diff --git a/ext/qt_binding_linux-gnu-x86_64-qt5.10.cpp b/ext/qt_binding_linux-gnu-x86_64-qt5.10.cpp
new file mode 100644
index 0000000..160eab6
--- /dev/null
+++ b/ext/qt_binding_linux-gnu-x86_64-qt5.10.cpp
@@ -0,0 +1,44820 @@
+#define protected public
+#include "converters.hpp"
+#include <QtCore/QtCore>
+#include <QtGui/QtGui>
+#include <QtWidgets/QtWidgets>
+
+typedef QVector<QTextLength> Container_QVector_QTextLength;
+typedef QVector<QRect> Container_QVector_QRect;
+typedef QVector<QRectF> Container_QVector_QRectF;
+typedef QVector<QPoint> Container_QVector_QPoint;
+typedef QVector<QLine> Container_QVector_QLine;
+typedef QVector<QPointF> Container_QVector_QPointF;
+typedef QVector<QLineF> Container_QVector_QLineF;
+typedef QVector<QTextFormat> Container_QVector_QTextFormat;
+typedef QVector<unsigned int> Container_QVector_unsigned_int;
+typedef QVector<QRgb> Container_QVector_QRgb;
+typedef QList<QGesture *> Container_QList_QGesture_X;
+typedef QList<QRectF> Container_QList_QRectF;
+typedef QList<QGraphicsView *> Container_QList_QGraphicsView_X;
+typedef QList<QGraphicsTransform *> Container_QList_QGraphicsTransform_X;
+typedef QList<QGraphicsItem *> Container_QList_QGraphicsItem_X;
+typedef QList<QFileInfo> Container_QList_QFileInfo;
+typedef QList<double> Container_QList_double;
+typedef QList<QUrl> Container_QList_QUrl;
+typedef QList<QSize> Container_QList_QSize;
+typedef QList<QVariant> Container_QList_QVariant;
+typedef QList<QScreen *> Container_QList_QScreen_X;
+typedef QList<QWindow *> Container_QList_QWindow_X;
+typedef QList<QAbstractButton *> Container_QList_QAbstractButton_X;
+typedef QList<int> Container_QList_int;
+typedef QList<QDockWidget *> Container_QList_QDockWidget_X;
+typedef QList<QGraphicsWidget *> Container_QList_QGraphicsWidget_X;
+typedef QList<QKeySequence> Container_QList_QKeySequence;
+typedef QList<QWidget *> Container_QList_QWidget_X;
+typedef QList<QAction *> Container_QList_QAction_X;
+typedef QList<QAbstractEventDispatcher::TimerInfo> Container_QList_QAbstractEventDispatcher__TimerInfo;
+typedef QList<QObject *> Container_QList_QObject_X;
+typedef QList<qreal> Container_QList_qreal;
+struct BgJumptable_Object {
+  CrystalProc<const QMetaObject *> bg_QObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Object : public QObject {
+  using QObject::QObject;
+  BgJumptable_Object bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QObject_metaObject_();
+    } else {
+      return QObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QObject::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QObject::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QObject::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QObject::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QObject::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QObject_metaObject_(QObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QObject_qt_metacast_const_char_X(QObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(QObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::tr(s));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::trUtf8(s, c, n));
+}
+
+extern "C" QObject * bg_QObject__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Object(parent);
+}
+
+extern "C" bool bg_QObject_event_QEvent_X(QObject * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QObject_eventFilter_QObject_X_QEvent_X(QObject * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" CrystalString bg_QObject_objectName_(QObject * _self_) {
+  return qstring_to_crystal(_self_->objectName());
+}
+
+extern "C" void bg_QObject_setObjectName_const_QString_R(QObject * _self_, const CrystalString name) {
+  _self_->setObjectName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" bool bg_QObject_isWidgetType_(QObject * _self_) {
+  return _self_->isWidgetType();
+}
+
+extern "C" bool bg_QObject_isWindowType_(QObject * _self_) {
+  return _self_->isWindowType();
+}
+
+extern "C" bool bg_QObject_signalsBlocked_(QObject * _self_) {
+  return _self_->signalsBlocked();
+}
+
+extern "C" bool bg_QObject_blockSignals_bool(QObject * _self_, bool b) {
+  return _self_->blockSignals(b);
+}
+
+extern "C" QThread * bg_QObject_thread_(QObject * _self_) {
+  return _self_->thread();
+}
+
+extern "C" void bg_QObject_moveToThread_QThread_X(QObject * _self_, QThread * thread) {
+  _self_->moveToThread(thread);
+}
+
+extern "C" int bg_QObject_startTimer_int_Qt__TimerType(QObject * _self_, int interval, Qt::TimerType timerType) {
+  return _self_->startTimer(interval, timerType);
+}
+
+extern "C" int bg_QObject_startTimer_std__chrono__milliseconds_Qt__TimerType(QObject * _self_, int64_t time, Qt::TimerType timerType) {
+  return _self_->startTimer(std::chrono::milliseconds(time), timerType);
+}
+
+extern "C" void bg_QObject_killTimer_int(QObject * _self_, int id) {
+  _self_->killTimer(id);
+}
+
+extern "C" const QObjectList * bg_QObject_children_(QObject * _self_) {
+  return &(_self_->children());
+}
+
+extern "C" void bg_QObject_setParent_QObject_X(QObject * _self_, QObject * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QObject_installEventFilter_QObject_X(QObject * _self_, QObject * filterObj) {
+  _self_->installEventFilter(filterObj);
+}
+
+extern "C" void bg_QObject_removeEventFilter_QObject_X(QObject * _self_, QObject * obj) {
+  _self_->removeEventFilter(obj);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(const QObject * sender, const char * signal, const QObject * receiver, const char * member, Qt::ConnectionType unnamed_arg_4) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, member, unnamed_arg_4));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & method, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, method, type));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(QObject * _self_, const QObject * sender, const char * signal, const char * member, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (_self_->connect(sender, signal, member, type));
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(const QObject * sender, const char * signal, const QObject * receiver, const char * member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_(QObject * _self_) {
+  return _self_->disconnect();
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->disconnect(signal);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X(QObject * _self_, const char * signal, const QObject * receiver) {
+  return _self_->disconnect(signal, receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(QObject * _self_, const char * signal, const QObject * receiver, const char * member) {
+  return _self_->disconnect(signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X(QObject * _self_, const QObject * receiver) {
+  return _self_->disconnect(receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X_const_char_X(QObject * _self_, const QObject * receiver, const char * member) {
+  return _self_->disconnect(receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(const QMetaObject::Connection & unnamed_arg_0) {
+  return QObject::disconnect(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_dumpObjectTree_(QObject * _self_) {
+  _self_->dumpObjectTree();
+}
+
+extern "C" void bg_QObject_dumpObjectInfo_(QObject * _self_) {
+  _self_->dumpObjectInfo();
+}
+
+extern "C" bool bg_QObject_setProperty_const_char_X_const_QVariant_R(QObject * _self_, const char * name, const CrystalVariant value) {
+  return _self_->setProperty(name, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QObject_property_const_char_X(QObject * _self_, const char * name) {
+  return qvariant_to_crystal(_self_->property(name));
+}
+
+extern "C" uint bg_QObject_registerUserData_STATIC_() {
+  return QObject::registerUserData();
+}
+
+extern "C" void bg_QObject_setUserData_uint_QObjectUserData_X(QObject * _self_, uint id, QObjectUserData * data) {
+  _self_->setUserData(id, data);
+}
+
+extern "C" QObjectUserData * bg_QObject_userData_uint(QObject * _self_, uint id) {
+  return _self_->userData(id);
+}
+
+extern "C" void bg_QObject_destroyed_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->destroyed(unnamed_arg_0);
+}
+
+extern "C" QObject * bg_QObject_parent_(QObject * _self_) {
+  return _self_->parent();
+}
+
+extern "C" bool bg_QObject_inherits_const_char_X(QObject * _self_, const char * classname) {
+  return _self_->inherits(classname);
+}
+
+extern "C" void bg_QObject_deleteLater_(QObject * _self_) {
+  _self_->deleteLater();
+}
+
+extern "C" QObject * bg_QObject_sender_(QObject * _self_) {
+  return _self_->sender();
+}
+
+extern "C" int bg_QObject_senderSignalIndex_(QObject * _self_) {
+  return _self_->senderSignalIndex();
+}
+
+extern "C" int bg_QObject_receivers_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->receivers(signal);
+}
+
+extern "C" bool bg_QObject_isSignalConnected_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  return _self_->isSignalConnected(signal);
+}
+
+extern "C" void bg_QObject_timerEvent_QTimerEvent_X(QObject * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QObject_childEvent_QChildEvent_X(QObject * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QObject_customEvent_QEvent_X(QObject * _self_, QEvent * event) {
+  _self_->customEvent(event);
+}
+
+extern "C" void bg_QObject_connectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->connectNotify(signal);
+}
+
+extern "C" void bg_QObject_disconnectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->disconnectNotify(signal);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(QObject * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(QObject *))&QObject::destroyed, [_proc_](QObject * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(QObject * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(const QString &))&QObject::objectNameChanged, [_proc_](const QString & objectName){ _proc_(qstring_to_crystal(objectName)); }));
+}
+
+extern "C" void bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(BgInherit_Object * _self_, const BgJumptable_Object & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Timer {
+  CrystalProc<const QMetaObject *> bg_QTimer_metaObject_;
+  CrystalProc<void *, const char *> bg_QTimer_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QTimerEvent *> bg_QTimer_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Timer : public QTimer {
+  using QTimer::QTimer;
+  BgJumptable_Timer bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTimer_metaObject_();
+    } else {
+      return QTimer::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTimer::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTimer::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QTimer::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QTimer::eventFilter(watched, event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QTimer::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QTimer::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTimer_metaObject_(QTimer * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTimer_qt_metacast_const_char_X(QTimer * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(QTimer * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::tr(s));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c, n));
+}
+
+extern "C" QTimer * bg_QTimer__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Timer(parent);
+}
+
+extern "C" bool bg_QTimer_isActive_(QTimer * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" int bg_QTimer_timerId_(QTimer * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" void bg_QTimer_setInterval_int(QTimer * _self_, int msec) {
+  _self_->setInterval(msec);
+}
+
+extern "C" int bg_QTimer_interval_(QTimer * _self_) {
+  return _self_->interval();
+}
+
+extern "C" int bg_QTimer_remainingTime_(QTimer * _self_) {
+  return _self_->remainingTime();
+}
+
+extern "C" void bg_QTimer_setTimerType_Qt__TimerType(QTimer * _self_, Qt::TimerType atype) {
+  _self_->setTimerType(atype);
+}
+
+extern "C" Qt::TimerType bg_QTimer_timerType_(QTimer * _self_) {
+  return _self_->timerType();
+}
+
+extern "C" void bg_QTimer_setSingleShot_bool(QTimer * _self_, bool singleShot) {
+  _self_->setSingleShot(singleShot);
+}
+
+extern "C" bool bg_QTimer_isSingleShot_(QTimer * _self_) {
+  return _self_->isSingleShot();
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(int msec, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, receiver, member);
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(int msec, Qt::TimerType timerType, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, timerType, receiver, member);
+}
+
+extern "C" void bg_QTimer_start_int(QTimer * _self_, int msec) {
+  _self_->start(msec);
+}
+
+extern "C" void bg_QTimer_start_(QTimer * _self_) {
+  _self_->start();
+}
+
+extern "C" void bg_QTimer_stop_(QTimer * _self_) {
+  _self_->stop();
+}
+
+extern "C" void bg_QTimer_setInterval_std__chrono__milliseconds(QTimer * _self_, int64_t value) {
+  _self_->setInterval(std::chrono::milliseconds(value));
+}
+
+extern "C" int64_t bg_QTimer_intervalAsDuration_(QTimer * _self_) {
+  return (_self_->intervalAsDuration().count());
+}
+
+extern "C" int64_t bg_QTimer_remainingTimeAsDuration_(QTimer * _self_) {
+  return (_self_->remainingTimeAsDuration().count());
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_const_QObject_X_const_char_X(int64_t value, const QObject * receiver, const char * member) {
+  QTimer::singleShot(std::chrono::milliseconds(value), receiver, member);
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_Qt__TimerType_const_QObject_X_const_char_X(int64_t value, Qt::TimerType timerType, const QObject * receiver, const char * member) {
+  QTimer::singleShot(std::chrono::milliseconds(value), timerType, receiver, member);
+}
+
+extern "C" void bg_QTimer_start_std__chrono__milliseconds(QTimer * _self_, int64_t value) {
+  _self_->start(std::chrono::milliseconds(value));
+}
+
+extern "C" void bg_QTimer_timerEvent_QTimerEvent_X(QTimer * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QTimer_CONNECT_timeout_CrystalProc_void(QTimer * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTimer::*)())&QTimer::timeout, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(BgInherit_Timer * _self_, const BgJumptable_Timer & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QMetaObject::Connection * bg_QMetaObject__Connection__CONSTRUCT_() {
+  return new (UseGC) QMetaObject::Connection();
+}
+
+struct BgJumptable_AbstractEventDispatcher {
+  CrystalProc<const QMetaObject *> bg_QAbstractEventDispatcher_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractEventDispatcher_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEventLoop::ProcessEventsFlags> bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags;
+  CrystalProc<bool> bg_QAbstractEventDispatcher_hasPendingEvents_;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, int, int, Qt::TimerType, QObject *> bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X;
+  CrystalProc<bool, int> bg_QAbstractEventDispatcher_unregisterTimer_int;
+  CrystalProc<bool, QObject *> bg_QAbstractEventDispatcher_unregisterTimers_QObject_X;
+  CrystalProc<Container_QList_QAbstractEventDispatcher__TimerInfo *, QObject *> bg_QAbstractEventDispatcher_registeredTimers_QObject_X;
+  CrystalProc<int, int> bg_QAbstractEventDispatcher_remainingTime_int;
+  CrystalProc<void> bg_QAbstractEventDispatcher_wakeUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_interrupt_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_flush_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_startingUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_closingDown_;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_AbstractEventDispatcher : public QAbstractEventDispatcher {
+  using QAbstractEventDispatcher::QAbstractEventDispatcher;
+  BgJumptable_AbstractEventDispatcher bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_metaObject_();
+    } else {
+      return QAbstractEventDispatcher::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractEventDispatcher::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractEventDispatcher::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool processEvents(QEventLoop::ProcessEventsFlags flags) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(flags);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::processEvents");
+    }
+  }
+  
+  bool hasPendingEvents() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::hasPendingEvents");
+    }
+  }
+  
+  void registerSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerSocketNotifier");
+    }
+  }
+  
+  void unregisterSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterSocketNotifier");
+    }
+  }
+  
+  void registerTimer(int timerId, int interval, Qt::TimerType timerType, QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(timerId, interval, timerType, object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerTimer");
+    }
+  }
+  
+  bool unregisterTimer(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimer");
+    }
+  }
+  
+  bool unregisterTimers(QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimers");
+    }
+  }
+  
+  QList<QAbstractEventDispatcher::TimerInfo> registeredTimers(QObject * object) const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X.isValid())) {
+      return *(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(object));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registeredTimers");
+    }
+  }
+  
+  int remainingTime(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::remainingTime");
+    }
+  }
+  
+  void wakeUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::wakeUp");
+    }
+  }
+  
+  void interrupt() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_interrupt_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_interrupt_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::interrupt");
+    }
+  }
+  
+  void flush() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_flush_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_flush_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::flush");
+    }
+  }
+  
+  void startingUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_startingUp_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_startingUp_();
+    } else {
+      QAbstractEventDispatcher::startingUp();
+    }
+  }
+  
+  void closingDown() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_closingDown_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_closingDown_();
+    } else {
+      QAbstractEventDispatcher::closingDown();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QAbstractEventDispatcher::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractEventDispatcher::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractEventDispatcher_metaObject_(QAbstractEventDispatcher * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractEventDispatcher_qt_metacast_const_char_X(QAbstractEventDispatcher * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractEventDispatcher * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(parent);
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(QThread * thread) {
+  return QAbstractEventDispatcher::instance(thread);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(QAbstractEventDispatcher * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_hasPendingEvents_(QAbstractEventDispatcher * _self_) {
+  return _self_->hasPendingEvents();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->registerSocketNotifier(notifier);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->unregisterSocketNotifier(notifier);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int interval, Qt::TimerType timerType, QObject * object) {
+  return _self_->registerTimer(interval, timerType, object);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int timerId, int interval, Qt::TimerType timerType, QObject * object) {
+  _self_->registerTimer(timerId, interval, timerType, object);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimer_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->unregisterTimer(timerId);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return _self_->unregisterTimers(object);
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_QAbstractEventDispatcher_registeredTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (_self_->registeredTimers(object));
+}
+
+extern "C" int bg_QAbstractEventDispatcher_remainingTime_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->remainingTime(timerId);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_wakeUp_(QAbstractEventDispatcher * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_interrupt_(QAbstractEventDispatcher * _self_) {
+  _self_->interrupt();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_flush_(QAbstractEventDispatcher * _self_) {
+  _self_->flush();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_startingUp_(QAbstractEventDispatcher * _self_) {
+  _self_->startingUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_closingDown_(QAbstractEventDispatcher * _self_) {
+  _self_->closingDown();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(QAbstractEventDispatcher * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->filterNativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_aboutToBlock_(QAbstractEventDispatcher * _self_) {
+  _self_->aboutToBlock();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_awake_(QAbstractEventDispatcher * _self_) {
+  _self_->awake();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(QAbstractEventDispatcherPrivate & unnamed_arg_0, QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(unnamed_arg_0, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::aboutToBlock, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::awake, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(BgInherit_AbstractEventDispatcher * _self_, const BgJumptable_AbstractEventDispatcher & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SocketNotifier {
+  CrystalProc<const QMetaObject *> bg_QSocketNotifier_metaObject_;
+  CrystalProc<void *, const char *> bg_QSocketNotifier_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSocketNotifier_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SocketNotifier : public QSocketNotifier {
+  using QSocketNotifier::QSocketNotifier;
+  BgJumptable_SocketNotifier bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_metaObject_();
+    } else {
+      return QSocketNotifier::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSocketNotifier::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QSocketNotifier::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSocketNotifier::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QSocketNotifier::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QSocketNotifier::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSocketNotifier_metaObject_(QSocketNotifier * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSocketNotifier_qt_metacast_const_char_X(QSocketNotifier * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(QSocketNotifier * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::tr(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c, n));
+}
+
+extern "C" QSocketNotifier * bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(qintptr socket, QSocketNotifier::Type unnamed_arg_1, QObject * parent) {
+  return new (UseGC) BgInherit_SocketNotifier(socket, unnamed_arg_1, parent);
+}
+
+extern "C" qintptr bg_QSocketNotifier_socket_(QSocketNotifier * _self_) {
+  return _self_->socket();
+}
+
+extern "C" QSocketNotifier::Type bg_QSocketNotifier_type_(QSocketNotifier * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QSocketNotifier_isEnabled_(QSocketNotifier * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QSocketNotifier_setEnabled_bool(QSocketNotifier * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QSocketNotifier_event_QEvent_X(QSocketNotifier * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(QSocketNotifier * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSocketNotifier::*)(int))&QSocketNotifier::activated, [_proc_](int socket){ _proc_(socket); }));
+}
+
+extern "C" void bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(BgInherit_SocketNotifier * _self_, const BgJumptable_SocketNotifier & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PaintDevice {
+  CrystalProc<int> bg_QPaintDevice_devType_;
+  CrystalProc<QPaintEngine *> bg_QPaintDevice_paintEngine_;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QPaintDevice_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QPaintDevice_sharedPainter_;
+};
+struct BgInherit_PaintDevice : public QPaintDevice {
+  using QPaintDevice::QPaintDevice;
+  BgJumptable_PaintDevice bgJump;
+  int devType() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_devType_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_devType_();
+    } else {
+      return QPaintDevice::devType();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QPaintDevice_paintEngine_.isValid())) {
+      return _self_->bgJump.bg_QPaintDevice_paintEngine_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QPaintDevice::paintEngine");
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric metric) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(metric);
+    } else {
+      return QPaintDevice::metric(metric);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X(painter);
+    } else {
+      QPaintDevice::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_sharedPainter_();
+    } else {
+      return QPaintDevice::sharedPainter();
+    }
+  }
+  
+};
+extern "C" int bg_QPaintDevice_devType_(QPaintDevice * _self_) {
+  return _self_->devType();
+}
+
+extern "C" bool bg_QPaintDevice_paintingActive_(QPaintDevice * _self_) {
+  return _self_->paintingActive();
+}
+
+extern "C" QPaintEngine * bg_QPaintDevice_paintEngine_(QPaintDevice * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPaintDevice_width_(QPaintDevice * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPaintDevice_height_(QPaintDevice * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QPaintDevice_widthMM_(QPaintDevice * _self_) {
+  return _self_->widthMM();
+}
+
+extern "C" int bg_QPaintDevice_heightMM_(QPaintDevice * _self_) {
+  return _self_->heightMM();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiX_(QPaintDevice * _self_) {
+  return _self_->logicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiY_(QPaintDevice * _self_) {
+  return _self_->logicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiX_(QPaintDevice * _self_) {
+  return _self_->physicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiY_(QPaintDevice * _self_) {
+  return _self_->physicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_devicePixelRatio_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioF_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatioF();
+}
+
+extern "C" int bg_QPaintDevice_colorCount_(QPaintDevice * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QPaintDevice_depth_(QPaintDevice * _self_) {
+  return _self_->depth();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioFScale_STATIC_() {
+  return QPaintDevice::devicePixelRatioFScale();
+}
+
+extern "C" QPaintDevice * bg_QPaintDevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_PaintDevice();
+}
+
+extern "C" int bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(QPaintDevice * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" void bg_QPaintDevice_initPainter_QPainter_X(QPaintDevice * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QPaintDevice_sharedPainter_(QPaintDevice * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(BgInherit_PaintDevice * _self_, const BgJumptable_PaintDevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Widget {
+  CrystalProc<const QMetaObject *> bg_QWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Widget : public QWidget {
+  using QWidget::QWidget;
+  BgJumptable_Widget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWidget_metaObject_();
+    } else {
+      return QWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QWidget::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QWidget::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QWidget::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QWidget::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QWidget::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QWidget::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QWidget::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QWidget::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QWidget::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWidget_metaObject_(QWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWidget_qt_metacast_const_char_X(QWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(QWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c, n));
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Widget(parent);
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(parent, f);
+}
+
+extern "C" int bg_QWidget_devType_(QWidget * _self_) {
+  return _self_->devType();
+}
+
+extern "C" WId bg_QWidget_winId_(QWidget * _self_) {
+  return _self_->winId();
+}
+
+extern "C" void bg_QWidget_createWinId_(QWidget * _self_) {
+  _self_->createWinId();
+}
+
+extern "C" WId bg_QWidget_internalWinId_(QWidget * _self_) {
+  return _self_->internalWinId();
+}
+
+extern "C" WId bg_QWidget_effectiveWinId_(QWidget * _self_) {
+  return _self_->effectiveWinId();
+}
+
+extern "C" QStyle * bg_QWidget_style_(QWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QWidget_setStyle_QStyle_X(QWidget * _self_, QStyle * unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isTopLevel_(QWidget * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWidget_isWindow_(QWidget * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QWidget_isModal_(QWidget * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWidget_windowModality_(QWidget * _self_) {
+  return _self_->windowModality();
+}
+
+extern "C" void bg_QWidget_setWindowModality_Qt__WindowModality(QWidget * _self_, Qt::WindowModality windowModality) {
+  _self_->setWindowModality(windowModality);
+}
+
+extern "C" bool bg_QWidget_isEnabled_(QWidget * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QWidget_isEnabledTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isEnabledTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isEnabledToTLW_(QWidget * _self_) {
+  return _self_->isEnabledToTLW();
+}
+
+extern "C" void bg_QWidget_setEnabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setDisabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setDisabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setWindowModified_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setWindowModified(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidget_frameGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" const QRect * bg_QWidget_geometry_(QWidget * _self_) {
+  return &(_self_->geometry());
+}
+
+extern "C" QRect * bg_QWidget_normalGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->normalGeometry());
+}
+
+extern "C" int bg_QWidget_x_(QWidget * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWidget_y_(QWidget * _self_) {
+  return _self_->y();
+}
+
+extern "C" QPoint bg_QWidget_pos_(QWidget * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QSize * bg_QWidget_frameSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->frameSize());
+}
+
+extern "C" QSize * bg_QWidget_size_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QWidget_width_(QWidget * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWidget_height_(QWidget * _self_) {
+  return _self_->height();
+}
+
+extern "C" QRect * bg_QWidget_rect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" QRect * bg_QWidget_childrenRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->childrenRect());
+}
+
+extern "C" QRegion * bg_QWidget_childrenRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->childrenRegion());
+}
+
+extern "C" QSize * bg_QWidget_minimumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidget_maximumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" int bg_QWidget_minimumWidth_(QWidget * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWidget_minimumHeight_(QWidget * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWidget_maximumWidth_(QWidget * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWidget_maximumHeight_(QWidget * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" void bg_QWidget_setMinimumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMinimumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMinimumSize_int_int(QWidget * _self_, int minw, int minh) {
+  _self_->setMinimumSize(minw, minh);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMaximumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_int_int(QWidget * _self_, int maxw, int maxh) {
+  _self_->setMaximumSize(maxw, maxh);
+}
+
+extern "C" void bg_QWidget_setMinimumWidth_int(QWidget * _self_, int minw) {
+  _self_->setMinimumWidth(minw);
+}
+
+extern "C" void bg_QWidget_setMinimumHeight_int(QWidget * _self_, int minh) {
+  _self_->setMinimumHeight(minh);
+}
+
+extern "C" void bg_QWidget_setMaximumWidth_int(QWidget * _self_, int maxw) {
+  _self_->setMaximumWidth(maxw);
+}
+
+extern "C" void bg_QWidget_setMaximumHeight_int(QWidget * _self_, int maxh) {
+  _self_->setMaximumHeight(maxh);
+}
+
+extern "C" QSize * bg_QWidget_sizeIncrement_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setSizeIncrement(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_int_int(QWidget * _self_, int w, int h) {
+  _self_->setSizeIncrement(w, h);
+}
+
+extern "C" QSize * bg_QWidget_baseSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" void bg_QWidget_setBaseSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setBaseSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBaseSize_int_int(QWidget * _self_, int basew, int baseh) {
+  _self_->setBaseSize(basew, baseh);
+}
+
+extern "C" void bg_QWidget_setFixedSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setFixedSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setFixedSize_int_int(QWidget * _self_, int w, int h) {
+  _self_->setFixedSize(w, h);
+}
+
+extern "C" void bg_QWidget_setFixedWidth_int(QWidget * _self_, int w) {
+  _self_->setFixedWidth(w);
+}
+
+extern "C" void bg_QWidget_setFixedHeight_int(QWidget * _self_, int h) {
+  _self_->setFixedHeight(h);
+}
+
+extern "C" QPoint bg_QWidget_mapToGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapToParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapTo(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QPoint bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapFrom(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QWidget * bg_QWidget_window_(QWidget * _self_) {
+  return _self_->window();
+}
+
+extern "C" QWidget * bg_QWidget_nativeParentWidget_(QWidget * _self_) {
+  return _self_->nativeParentWidget();
+}
+
+extern "C" QWidget * bg_QWidget_topLevelWidget_(QWidget * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" const QPalette * bg_QWidget_palette_(QWidget * _self_) {
+  return &(_self_->palette());
+}
+
+extern "C" void bg_QWidget_setPalette_const_QPalette_R(QWidget * _self_, const QPalette & unnamed_arg_0) {
+  _self_->setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBackgroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setBackgroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_backgroundRole_(QWidget * _self_) {
+  return _self_->backgroundRole();
+}
+
+extern "C" void bg_QWidget_setForegroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setForegroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_foregroundRole_(QWidget * _self_) {
+  return _self_->foregroundRole();
+}
+
+extern "C" const QFont * bg_QWidget_font_(QWidget * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QWidget_setFont_const_QFont_R(QWidget * _self_, const QFont & unnamed_arg_0) {
+  _self_->setFont(unnamed_arg_0);
+}
+
+extern "C" QFontMetrics * bg_QWidget_fontMetrics_(QWidget * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QWidget_fontInfo_(QWidget * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" QCursor * bg_QWidget_cursor_(QWidget * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWidget_setCursor_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_unsetCursor_(QWidget * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" void bg_QWidget_setMouseTracking_bool(QWidget * _self_, bool enable) {
+  _self_->setMouseTracking(enable);
+}
+
+extern "C" bool bg_QWidget_hasMouseTracking_(QWidget * _self_) {
+  return _self_->hasMouseTracking();
+}
+
+extern "C" bool bg_QWidget_underMouse_(QWidget * _self_) {
+  return _self_->underMouse();
+}
+
+extern "C" void bg_QWidget_setTabletTracking_bool(QWidget * _self_, bool enable) {
+  _self_->setTabletTracking(enable);
+}
+
+extern "C" bool bg_QWidget_hasTabletTracking_(QWidget * _self_) {
+  return _self_->hasTabletTracking();
+}
+
+extern "C" void bg_QWidget_setMask_const_QBitmap_R(QWidget * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMask_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" QRegion * bg_QWidget_mask_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" void bg_QWidget_clearMask_(QWidget * _self_) {
+  _self_->clearMask();
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X(QWidget * _self_, QPaintDevice * target) {
+  _self_->render(target);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset) {
+  _self_->render(target, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(target, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(target, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset) {
+  _self_->render(painter, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(painter, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(painter, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" QPixmap * bg_QWidget_grab_(QWidget * _self_) {
+  return new (UseGC) QPixmap (_self_->grab());
+}
+
+extern "C" QPixmap * bg_QWidget_grab_const_QRect_R(QWidget * _self_, const QRect & rectangle) {
+  return new (UseGC) QPixmap (_self_->grab(rectangle));
+}
+
+extern "C" QGraphicsEffect * bg_QWidget_graphicsEffect_(QWidget * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(QWidget * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(QWidget * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QWidget_ungrabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QWidget_setWindowTitle_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWidget_setStyleSheet_const_QString_R(QWidget * _self_, const CrystalString styleSheet) {
+  _self_->setStyleSheet(QString::fromUtf8(styleSheet.ptr, styleSheet.size));
+}
+
+extern "C" CrystalString bg_QWidget_styleSheet_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" CrystalString bg_QWidget_windowTitle_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" void bg_QWidget_setWindowIcon_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QWidget_windowIcon_(QWidget * _self_) {
+  return new (UseGC) QIcon (_self_->windowIcon());
+}
+
+extern "C" void bg_QWidget_setWindowIconText_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowIconText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowIconText_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowIconText());
+}
+
+extern "C" void bg_QWidget_setWindowRole_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowRole(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowRole_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowRole());
+}
+
+extern "C" void bg_QWidget_setWindowFilePath_const_QString_R(QWidget * _self_, const CrystalString filePath) {
+  _self_->setWindowFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowFilePath_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowFilePath());
+}
+
+extern "C" void bg_QWidget_setWindowOpacity_qreal(QWidget * _self_, qreal level) {
+  _self_->setWindowOpacity(level);
+}
+
+extern "C" qreal bg_QWidget_windowOpacity_(QWidget * _self_) {
+  return _self_->windowOpacity();
+}
+
+extern "C" bool bg_QWidget_isWindowModified_(QWidget * _self_) {
+  return _self_->isWindowModified();
+}
+
+extern "C" void bg_QWidget_setToolTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setToolTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_toolTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QWidget_setToolTipDuration_int(QWidget * _self_, int msec) {
+  _self_->setToolTipDuration(msec);
+}
+
+extern "C" int bg_QWidget_toolTipDuration_(QWidget * _self_) {
+  return _self_->toolTipDuration();
+}
+
+extern "C" void bg_QWidget_setStatusTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStatusTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_statusTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QWidget_setWhatsThis_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWhatsThis(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_whatsThis_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" CrystalString bg_QWidget_accessibleName_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleName());
+}
+
+extern "C" void bg_QWidget_setAccessibleName_const_QString_R(QWidget * _self_, const CrystalString name) {
+  _self_->setAccessibleName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QWidget_accessibleDescription_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleDescription());
+}
+
+extern "C" void bg_QWidget_setAccessibleDescription_const_QString_R(QWidget * _self_, const CrystalString description) {
+  _self_->setAccessibleDescription(QString::fromUtf8(description.ptr, description.size));
+}
+
+extern "C" void bg_QWidget_setLayoutDirection_Qt__LayoutDirection(QWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QWidget_layoutDirection_(QWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QWidget_unsetLayoutDirection_(QWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" void bg_QWidget_setLocale_const_QLocale_R(QWidget * _self_, const QLocale & locale) {
+  _self_->setLocale(locale);
+}
+
+extern "C" QLocale * bg_QWidget_locale_(QWidget * _self_) {
+  return new (UseGC) QLocale (_self_->locale());
+}
+
+extern "C" void bg_QWidget_unsetLocale_(QWidget * _self_) {
+  _self_->unsetLocale();
+}
+
+extern "C" bool bg_QWidget_isRightToLeft_(QWidget * _self_) {
+  return _self_->isRightToLeft();
+}
+
+extern "C" bool bg_QWidget_isLeftToRight_(QWidget * _self_) {
+  return _self_->isLeftToRight();
+}
+
+extern "C" void bg_QWidget_setFocus_(QWidget * _self_) {
+  _self_->setFocus();
+}
+
+extern "C" bool bg_QWidget_isActiveWindow_(QWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QWidget_activateWindow_(QWidget * _self_) {
+  _self_->activateWindow();
+}
+
+extern "C" void bg_QWidget_clearFocus_(QWidget * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QWidget_setFocus_Qt__FocusReason(QWidget * _self_, Qt::FocusReason reason) {
+  _self_->setFocus(reason);
+}
+
+extern "C" Qt::FocusPolicy bg_QWidget_focusPolicy_(QWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QWidget_setFocusPolicy_Qt__FocusPolicy(QWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" bool bg_QWidget_hasFocus_(QWidget * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(QWidget * unnamed_arg_0, QWidget * unnamed_arg_1) {
+  QWidget::setTabOrder(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QWidget_setFocusProxy_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->setFocusProxy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_focusProxy_(QWidget * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" Qt::ContextMenuPolicy bg_QWidget_contextMenuPolicy_(QWidget * _self_) {
+  return _self_->contextMenuPolicy();
+}
+
+extern "C" void bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(QWidget * _self_, Qt::ContextMenuPolicy policy) {
+  _self_->setContextMenuPolicy(policy);
+}
+
+extern "C" void bg_QWidget_grabMouse_(QWidget * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QWidget_grabMouse_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->grabMouse(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_releaseMouse_(QWidget * _self_) {
+  _self_->releaseMouse();
+}
+
+extern "C" void bg_QWidget_grabKeyboard_(QWidget * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QWidget_releaseKeyboard_(QWidget * _self_) {
+  _self_->releaseKeyboard();
+}
+
+extern "C" int bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QWidget * _self_, const QKeySequence & key, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(key, context);
+}
+
+extern "C" void bg_QWidget_releaseShortcut_int(QWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QWidget_setShortcutEnabled_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutEnabled(id, enable);
+}
+
+extern "C" void bg_QWidget_setShortcutAutoRepeat_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutAutoRepeat(id, enable);
+}
+
+extern "C" QWidget * bg_QWidget_mouseGrabber_STATIC_() {
+  return QWidget::mouseGrabber();
+}
+
+extern "C" QWidget * bg_QWidget_keyboardGrabber_STATIC_() {
+  return QWidget::keyboardGrabber();
+}
+
+extern "C" bool bg_QWidget_updatesEnabled_(QWidget * _self_) {
+  return _self_->updatesEnabled();
+}
+
+extern "C" void bg_QWidget_setUpdatesEnabled_bool(QWidget * _self_, bool enable) {
+  _self_->setUpdatesEnabled(enable);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QWidget_graphicsProxyWidget_(QWidget * _self_) {
+  return _self_->graphicsProxyWidget();
+}
+
+extern "C" void bg_QWidget_update_(QWidget * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QWidget_repaint_(QWidget * _self_) {
+  _self_->repaint();
+}
+
+extern "C" void bg_QWidget_update_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_update_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_update_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->repaint(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setVisible_bool(QWidget * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWidget_setHidden_bool(QWidget * _self_, bool hidden) {
+  _self_->setHidden(hidden);
+}
+
+extern "C" void bg_QWidget_show_(QWidget * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWidget_hide_(QWidget * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWidget_showMinimized_(QWidget * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWidget_showMaximized_(QWidget * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWidget_showFullScreen_(QWidget * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWidget_showNormal_(QWidget * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWidget_close_(QWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWidget_raise_(QWidget * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWidget_lower_(QWidget * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWidget_stackUnder_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->stackUnder(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_move_int_int(QWidget * _self_, int x, int y) {
+  _self_->move(x, y);
+}
+
+extern "C" void bg_QWidget_move_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  _self_->move(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_resize_int_int(QWidget * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWidget_resize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->resize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setGeometry_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_setGeometry_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QByteArray * bg_QWidget_saveGeometry_(QWidget * _self_) {
+  return new (UseGC) QByteArray (_self_->saveGeometry());
+}
+
+extern "C" bool bg_QWidget_restoreGeometry_const_QByteArray_R(QWidget * _self_, const QByteArray & geometry) {
+  return _self_->restoreGeometry(geometry);
+}
+
+extern "C" void bg_QWidget_adjustSize_(QWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" bool bg_QWidget_isVisible_(QWidget * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QWidget_isVisibleTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isVisibleTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isHidden_(QWidget * _self_) {
+  return _self_->isHidden();
+}
+
+extern "C" bool bg_QWidget_isMinimized_(QWidget * _self_) {
+  return _self_->isMinimized();
+}
+
+extern "C" bool bg_QWidget_isMaximized_(QWidget * _self_) {
+  return _self_->isMaximized();
+}
+
+extern "C" bool bg_QWidget_isFullScreen_(QWidget * _self_) {
+  return _self_->isFullScreen();
+}
+
+extern "C" Qt::WindowStates bg_QWidget_windowState_(QWidget * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWidget_setWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWidget_overrideWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->overrideWindowState(state);
+}
+
+extern "C" QSize * bg_QWidget_sizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidget_minimumSizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSizePolicy * bg_QWidget_sizePolicy_(QWidget * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy(QWidget * _self_, QSizePolicy & unnamed_arg_0) {
+  _self_->setSizePolicy(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(QWidget * _self_, QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical) {
+  _self_->setSizePolicy(horizontal, vertical);
+}
+
+extern "C" int bg_QWidget_heightForWidth_int(QWidget * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_hasHeightForWidth_(QWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" QRegion * bg_QWidget_visibleRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->visibleRegion());
+}
+
+extern "C" void bg_QWidget_setContentsMargins_int_int_int_int(QWidget * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QWidget_setContentsMargins_const_QMargins_R(QWidget * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(QWidget * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QWidget_contentsMargins_(QWidget * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QWidget_contentsRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" QLayout * bg_QWidget_layout_(QWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QWidget_setLayout_QLayout_X(QWidget * _self_, QLayout * unnamed_arg_0) {
+  _self_->setLayout(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_updateGeometry_(QWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X(QWidget * _self_, QWidget * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(QWidget * _self_, QWidget * parent, Qt::WindowFlags f) {
+  _self_->setParent(parent, f);
+}
+
+extern "C" void bg_QWidget_scroll_int_int(QWidget * _self_, int dx, int dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QWidget_scroll_int_int_const_QRect_R(QWidget * _self_, int dx, int dy, const QRect & unnamed_arg_2) {
+  _self_->scroll(dx, dy, unnamed_arg_2);
+}
+
+extern "C" QWidget * bg_QWidget_focusWidget_(QWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" QWidget * bg_QWidget_nextInFocusChain_(QWidget * _self_) {
+  return _self_->nextInFocusChain();
+}
+
+extern "C" QWidget * bg_QWidget_previousInFocusChain_(QWidget * _self_) {
+  return _self_->previousInFocusChain();
+}
+
+extern "C" bool bg_QWidget_acceptDrops_(QWidget * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QWidget_setAcceptDrops_bool(QWidget * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" void bg_QWidget_addAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QWidget_addActions_QList_QAction_X_(QWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QWidget_insertActions_QAction_X_QList_QAction_X_(QWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QWidget_insertAction_QAction_X_QAction_X(QWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QWidget_removeAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QWidget_actions_(QWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" QWidget * bg_QWidget_parentWidget_(QWidget * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QWidget_setWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->setWindowFlags(type);
+}
+
+extern "C" Qt::WindowFlags bg_QWidget_windowFlags_(QWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" void bg_QWidget_setWindowFlag_Qt__WindowType_bool(QWidget * _self_, Qt::WindowType unnamed_arg_0, bool on) {
+  _self_->setWindowFlag(unnamed_arg_0, on);
+}
+
+extern "C" void bg_QWidget_overrideWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->overrideWindowFlags(type);
+}
+
+extern "C" Qt::WindowType bg_QWidget_windowType_(QWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" QWidget * bg_QWidget_find_STATIC_WId(WId unnamed_arg_0) {
+  return QWidget::find(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_int_int(QWidget * _self_, int x, int y) {
+  return _self_->childAt(x, y);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_const_QPoint_R(QWidget * _self_, const QPoint p) {
+  return _self_->childAt(p);
+}
+
+extern "C" void bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0, bool on) {
+  _self_->setAttribute(unnamed_arg_0, on);
+}
+
+extern "C" bool bg_QWidget_testAttribute_Qt__WidgetAttribute(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0) {
+  return _self_->testAttribute(unnamed_arg_0);
+}
+
+extern "C" QPaintEngine * bg_QWidget_paintEngine_(QWidget * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QWidget_ensurePolished_(QWidget * _self_) {
+  _self_->ensurePolished();
+}
+
+extern "C" bool bg_QWidget_isAncestorOf_const_QWidget_X(QWidget * _self_, const QWidget * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" bool bg_QWidget_autoFillBackground_(QWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QWidget_setAutoFillBackground_bool(QWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" QBackingStore * bg_QWidget_backingStore_(QWidget * _self_) {
+  return _self_->backingStore();
+}
+
+extern "C" QWindow * bg_QWidget_windowHandle_(QWidget * _self_) {
+  return _self_->windowHandle();
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(QWindow * window, QWidget * parent) {
+  return QWidget::createWindowContainer(window, parent);
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(QWindow * window, QWidget * parent, Qt::WindowFlags flags) {
+  return QWidget::createWindowContainer(window, parent, flags);
+}
+
+extern "C" void bg_QWidget_windowTitleChanged_const_QString_R(QWidget * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWidget_windowIconChanged_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->windowIconChanged(icon);
+}
+
+extern "C" void bg_QWidget_windowIconTextChanged_const_QString_R(QWidget * _self_, const CrystalString iconText) {
+  _self_->windowIconTextChanged(QString::fromUtf8(iconText.ptr, iconText.size));
+}
+
+extern "C" void bg_QWidget_customContextMenuRequested_const_QPoint_R(QWidget * _self_, const QPoint pos) {
+  _self_->customContextMenuRequested(pos);
+}
+
+extern "C" bool bg_QWidget_event_QEvent_X(QWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QWidget_mousePressEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseReleaseEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseMoveEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QWidget_wheelEvent_QWheelEvent_X(QWidget * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QWidget_keyPressEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QWidget_keyReleaseEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QWidget_focusInEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QWidget_focusOutEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QWidget_enterEvent_QEvent_X(QWidget * _self_, QEvent * event) {
+  _self_->enterEvent(event);
+}
+
+extern "C" void bg_QWidget_leaveEvent_QEvent_X(QWidget * _self_, QEvent * event) {
+  _self_->leaveEvent(event);
+}
+
+extern "C" void bg_QWidget_paintEvent_QPaintEvent_X(QWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QWidget_moveEvent_QMoveEvent_X(QWidget * _self_, QMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QWidget_resizeEvent_QResizeEvent_X(QWidget * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QWidget_closeEvent_QCloseEvent_X(QWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QWidget_contextMenuEvent_QContextMenuEvent_X(QWidget * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QWidget_tabletEvent_QTabletEvent_X(QWidget * _self_, QTabletEvent * event) {
+  _self_->tabletEvent(event);
+}
+
+extern "C" void bg_QWidget_actionEvent_QActionEvent_X(QWidget * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QWidget_dragEnterEvent_QDragEnterEvent_X(QWidget * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QWidget_dragMoveEvent_QDragMoveEvent_X(QWidget * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(QWidget * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QWidget_dropEvent_QDropEvent_X(QWidget * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QWidget_showEvent_QShowEvent_X(QWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QWidget_hideEvent_QHideEvent_X(QWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" bool bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(QWidget * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QWidget_changeEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(QWidget * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_initPainter_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QWidget_sharedPainter_(QWidget * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_QWidget_inputMethodEvent_QInputMethodEvent_X(QWidget * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" CrystalVariant bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(QWidget * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" Qt::InputMethodHints bg_QWidget_inputMethodHints_(QWidget * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QWidget_setInputMethodHints_Qt__InputMethodHints(QWidget * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" void bg_QWidget_updateMicroFocus_(QWidget * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QWidget_create_WId_bool_bool(QWidget * _self_, WId unnamed_arg_0, bool initializeWindow, bool destroyOldWindow) {
+  _self_->create(unnamed_arg_0, initializeWindow, destroyOldWindow);
+}
+
+extern "C" void bg_QWidget_destroy_bool_bool(QWidget * _self_, bool destroyWindow, bool destroySubWindows) {
+  _self_->destroy(destroyWindow, destroySubWindows);
+}
+
+extern "C" bool bg_QWidget_focusNextPrevChild_bool(QWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" bool bg_QWidget_focusNextChild_(QWidget * _self_) {
+  return _self_->focusNextChild();
+}
+
+extern "C" bool bg_QWidget_focusPreviousChild_(QWidget * _self_) {
+  return _self_->focusPreviousChild();
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(QWidgetPrivate & d, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(d, parent, f);
+}
+
+extern "C" QPaintDevice * bg_QWidget_AS_PaintDevice_(QWidget * _self_) {
+  return static_cast<QPaintDevice *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(QWidget * _self_, CrystalProc<void, const QIcon *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QIcon &))&QWidget::windowIconChanged, [_proc_](const QIcon & icon){ _proc_(&(icon)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowIconTextChanged, [_proc_](const QString & iconText){ _proc_(qstring_to_crystal(iconText)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(QWidget * _self_, CrystalProc<void, const QPoint> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QPoint &))&QWidget::customContextMenuRequested, [_proc_](const QPoint & pos){ _proc_(pos); }));
+}
+
+extern "C" void bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(BgInherit_Widget * _self_, const BgJumptable_Widget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractButton {
+  CrystalProc<const QMetaObject *> bg_QAbstractButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractButton_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<bool, QEvent *> bg_QAbstractButton_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractButton : public QAbstractButton {
+  using QAbstractButton::QAbstractButton;
+  BgJumptable_AbstractButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_metaObject_();
+    } else {
+      return QAbstractButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X.isValid())) {
+      _self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X(e);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractButton::paintEvent");
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QAbstractButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QAbstractButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QAbstractButton::nextCheckState();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_event_QEvent_X(e);
+    } else {
+      return QAbstractButton::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QAbstractButton::timerEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractButton::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractButton::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractButton::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractButton::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractButton::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractButton::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractButton::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractButton::wheelEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractButton::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractButton::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractButton::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractButton::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractButton::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractButton::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractButton::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractButton::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractButton::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractButton::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractButton::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractButton::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractButton::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractButton::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractButton::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractButton::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractButton::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractButton::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractButton::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractButton::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractButton_metaObject_(QAbstractButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractButton_qt_metacast_const_char_X(QAbstractButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(parent);
+}
+
+extern "C" void bg_QAbstractButton_setText_const_QString_R(QAbstractButton * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAbstractButton_text_(QAbstractButton * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAbstractButton_setIcon_const_QIcon_R(QAbstractButton * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAbstractButton_icon_(QAbstractButton * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" QSize * bg_QAbstractButton_iconSize_(QAbstractButton * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QAbstractButton_setShortcut_const_QKeySequence_R(QAbstractButton * _self_, const QKeySequence & key) {
+  _self_->setShortcut(key);
+}
+
+extern "C" QKeySequence * bg_QAbstractButton_shortcut_(QAbstractButton * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAbstractButton_setCheckable_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isCheckable_(QAbstractButton * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" bool bg_QAbstractButton_isChecked_(QAbstractButton * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QAbstractButton_setDown_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isDown_(QAbstractButton * _self_) {
+  return _self_->isDown();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeat_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoRepeat_(QAbstractButton * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatDelay_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatDelay(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatDelay_(QAbstractButton * _self_) {
+  return _self_->autoRepeatDelay();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatInterval_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatInterval_(QAbstractButton * _self_) {
+  return _self_->autoRepeatInterval();
+}
+
+extern "C" void bg_QAbstractButton_setAutoExclusive_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoExclusive_(QAbstractButton * _self_) {
+  return _self_->autoExclusive();
+}
+
+extern "C" QButtonGroup * bg_QAbstractButton_group_(QAbstractButton * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QAbstractButton_setIconSize_const_QSize_R(QAbstractButton * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" void bg_QAbstractButton_animateClick_int(QAbstractButton * _self_, int msec) {
+  _self_->animateClick(msec);
+}
+
+extern "C" void bg_QAbstractButton_click_(QAbstractButton * _self_) {
+  _self_->click();
+}
+
+extern "C" void bg_QAbstractButton_toggle_(QAbstractButton * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAbstractButton_setChecked_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractButton_pressed_(QAbstractButton * _self_) {
+  _self_->pressed();
+}
+
+extern "C" void bg_QAbstractButton_released_(QAbstractButton * _self_) {
+  _self_->released();
+}
+
+extern "C" void bg_QAbstractButton_clicked_bool(QAbstractButton * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QAbstractButton_toggled_bool(QAbstractButton * _self_, bool checked) {
+  _self_->toggled(checked);
+}
+
+extern "C" void bg_QAbstractButton_paintEvent_QPaintEvent_X(QAbstractButton * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" bool bg_QAbstractButton_hitButton_const_QPoint_R(QAbstractButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QAbstractButton_checkStateSet_(QAbstractButton * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QAbstractButton_nextCheckState_(QAbstractButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" bool bg_QAbstractButton_event_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractButton_keyPressEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mousePressEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusInEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusOutEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_changeEvent_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_timerEvent_QTimerEvent_X(QAbstractButton * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(QAbstractButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::pressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_released_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::released, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::toggled, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" void bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(BgInherit_AbstractButton * _self_, const BgJumptable_AbstractButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolButton {
+  CrystalProc<const QMetaObject *> bg_QToolButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QToolButton_sizeHint_;
+  CrystalProc<QSize &> bg_QToolButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QToolButton_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QToolButton_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_leaveEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QToolButton_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_changeEvent_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QToolButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QToolButton_nextCheckState_;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+};
+struct BgInherit_ToolButton : public QToolButton {
+  using QToolButton::QToolButton;
+  BgJumptable_ToolButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_metaObject_();
+    } else {
+      return QToolButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_sizeHint_();
+    } else {
+      return QToolButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_minimumSizeHint_();
+    } else {
+      return QToolButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_event_QEvent_X(e);
+    } else {
+      return QToolButton::event(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QToolButton::hitButton(pos);
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QToolButton_nextCheckState_();
+    } else {
+      QToolButton::nextCheckState();
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QToolButton::checkStateSet();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QToolButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusOutEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolButton_metaObject_(QToolButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolButton_qt_metacast_const_char_X(QToolButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(QToolButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::tr(s));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c, n));
+}
+
+extern "C" QToolButton * bg_QToolButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolButton(parent);
+}
+
+extern "C" QSize * bg_QToolButton_sizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QToolButton_minimumSizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolButton_toolButtonStyle_(QToolButton * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" Qt::ArrowType bg_QToolButton_arrowType_(QToolButton * _self_) {
+  return _self_->arrowType();
+}
+
+extern "C" void bg_QToolButton_setArrowType_Qt__ArrowType(QToolButton * _self_, Qt::ArrowType type) {
+  _self_->setArrowType(type);
+}
+
+extern "C" void bg_QToolButton_setMenu_QMenu_X(QToolButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QToolButton_menu_(QToolButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(QToolButton * _self_, QToolButton::ToolButtonPopupMode mode) {
+  _self_->setPopupMode(mode);
+}
+
+extern "C" QToolButton::ToolButtonPopupMode bg_QToolButton_popupMode_(QToolButton * _self_) {
+  return _self_->popupMode();
+}
+
+extern "C" QAction * bg_QToolButton_defaultAction_(QToolButton * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QToolButton_setAutoRaise_bool(QToolButton * _self_, bool enable) {
+  _self_->setAutoRaise(enable);
+}
+
+extern "C" bool bg_QToolButton_autoRaise_(QToolButton * _self_) {
+  return _self_->autoRaise();
+}
+
+extern "C" void bg_QToolButton_showMenu_(QToolButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" void bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(QToolButton * _self_, Qt::ToolButtonStyle style) {
+  _self_->setToolButtonStyle(style);
+}
+
+extern "C" void bg_QToolButton_setDefaultAction_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_triggered_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->triggered(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_event_QEvent_X(QToolButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QToolButton_mousePressEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_paintEvent_QPaintEvent_X(QToolButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_actionEvent_QActionEvent_X(QToolButton * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_enterEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_leaveEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_timerEvent_QTimerEvent_X(QToolButton * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_changeEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_hitButton_const_QPoint_R(QToolButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QToolButton_nextCheckState_(QToolButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(QToolButton * _self_, QStyleOptionToolButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(QToolButton * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolButton::*)(QAction *))&QToolButton::triggered, [_proc_](QAction * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(BgInherit_ToolButton * _self_, const BgJumptable_ToolButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolBar {
+  CrystalProc<const QMetaObject *> bg_QToolBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QActionEvent *> bg_QToolBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolBar_changeEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolBar_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QToolBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ToolBar : public QToolBar {
+  using QToolBar::QToolBar;
+  BgJumptable_ToolBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolBar_metaObject_();
+    } else {
+      return QToolBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X(event);
+    } else {
+      QToolBar::actionEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_changeEvent_QEvent_X(event);
+    } else {
+      QToolBar::changeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X(event);
+    } else {
+      QToolBar::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_event_QEvent_X(event);
+    } else {
+      return QToolBar::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QToolBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QToolBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QToolBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QToolBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QToolBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QToolBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QToolBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QToolBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QToolBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QToolBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QToolBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QToolBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QToolBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QToolBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QToolBar::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QToolBar::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QToolBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QToolBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QToolBar::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QToolBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QToolBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QToolBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QToolBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QToolBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QToolBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QToolBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QToolBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QToolBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QToolBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QToolBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QToolBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolBar_metaObject_(QToolBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolBar_qt_metacast_const_char_X(QToolBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(QToolBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::tr(s));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c, n));
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(parent);
+}
+
+extern "C" void bg_QToolBar_setMovable_bool(QToolBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QToolBar_isMovable_(QToolBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::ToolBarAreas bg_QToolBar_allowedAreas_(QToolBar * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" bool bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(QToolBar * _self_, Qt::ToolBarArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" void bg_QToolBar_setOrientation_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QToolBar_orientation_(QToolBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QToolBar_clear_(QToolBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R(QToolBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R(QToolBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addSeparator_(QToolBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QToolBar_insertSeparator_QAction_X(QToolBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QToolBar_addWidget_QWidget_X(QToolBar * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QAction * bg_QToolBar_insertWidget_QAction_X_QWidget_X(QToolBar * _self_, QAction * before, QWidget * widget) {
+  return _self_->insertWidget(before, widget);
+}
+
+extern "C" QRect * bg_QToolBar_actionGeometry_QAction_X(QToolBar * _self_, QAction * action) {
+  return new (UseGC) QRect (_self_->actionGeometry(action));
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_const_QPoint_R(QToolBar * _self_, const QPoint p) {
+  return _self_->actionAt(p);
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_int_int(QToolBar * _self_, int x, int y) {
+  return _self_->actionAt(x, y);
+}
+
+extern "C" QAction * bg_QToolBar_toggleViewAction_(QToolBar * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" QSize * bg_QToolBar_iconSize_(QToolBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolBar_toolButtonStyle_(QToolBar * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" QWidget * bg_QToolBar_widgetForAction_QAction_X(QToolBar * _self_, QAction * action) {
+  return _self_->widgetForAction(action);
+}
+
+extern "C" bool bg_QToolBar_isFloatable_(QToolBar * _self_) {
+  return _self_->isFloatable();
+}
+
+extern "C" void bg_QToolBar_setFloatable_bool(QToolBar * _self_, bool floatable) {
+  _self_->setFloatable(floatable);
+}
+
+extern "C" bool bg_QToolBar_isFloating_(QToolBar * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QToolBar_setIconSize_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" void bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_actionTriggered_QAction_X(QToolBar * _self_, QAction * action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" void bg_QToolBar_movableChanged_bool(QToolBar * _self_, bool movable) {
+  _self_->movableChanged(movable);
+}
+
+extern "C" void bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QToolBar_orientationChanged_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QToolBar_iconSizeChanged_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_topLevelChanged_bool(QToolBar * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QToolBar_visibilityChanged_bool(QToolBar * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QToolBar_actionEvent_QActionEvent_X(QToolBar * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QToolBar_changeEvent_QEvent_X(QToolBar * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QToolBar_paintEvent_QPaintEvent_X(QToolBar * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QToolBar_event_QEvent_X(QToolBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(QToolBar * _self_, QStyleOptionToolBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(QToolBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(QAction *))&QToolBar::actionTriggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::movableChanged, [_proc_](bool movable){ _proc_(movable); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(QToolBar * _self_, CrystalProc<void, Qt::ToolBarAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolBarAreas))&QToolBar::allowedAreasChanged, [_proc_](Qt::ToolBarAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(QToolBar * _self_, CrystalProc<void, Qt::Orientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::Orientation))&QToolBar::orientationChanged, [_proc_](Qt::Orientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QToolBar * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(const QSize &))&QToolBar::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QToolBar * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolButtonStyle))&QToolBar::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" void bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(BgInherit_ToolBar * _self_, const BgJumptable_ToolBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Frame {
+  CrystalProc<const QMetaObject *> bg_QFrame_metaObject_;
+  CrystalProc<void *, const char *> bg_QFrame_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QFrame_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QFrame_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QFrame_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Frame : public QFrame {
+  using QFrame::QFrame;
+  BgJumptable_Frame bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFrame_metaObject_();
+    } else {
+      return QFrame::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFrame::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFrame::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFrame_sizeHint_();
+    } else {
+      return QFrame::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_event_QEvent_X(e);
+    } else {
+      return QFrame::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QFrame::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QFrame::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QFrame::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QFrame::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QFrame::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QFrame::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QFrame::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QFrame::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QFrame::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QFrame::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QFrame::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QFrame::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QFrame::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QFrame::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QFrame::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QFrame::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QFrame::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QFrame::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QFrame::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QFrame::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QFrame::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QFrame::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QFrame::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QFrame::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QFrame::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QFrame::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QFrame::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QFrame::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QFrame::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QFrame::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QFrame::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFrame_metaObject_(QFrame * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFrame_qt_metacast_const_char_X(QFrame * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(QFrame * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::tr(s));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c, n));
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(parent, f);
+}
+
+extern "C" int bg_QFrame_frameStyle_(QFrame * _self_) {
+  return _self_->frameStyle();
+}
+
+extern "C" void bg_QFrame_setFrameStyle_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setFrameStyle(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_frameWidth_(QFrame * _self_) {
+  return _self_->frameWidth();
+}
+
+extern "C" QSize * bg_QFrame_sizeHint_(QFrame * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QFrame::Shape bg_QFrame_frameShape_(QFrame * _self_) {
+  return _self_->frameShape();
+}
+
+extern "C" void bg_QFrame_setFrameShape_QFrame__Shape(QFrame * _self_, QFrame::Shape unnamed_arg_0) {
+  _self_->setFrameShape(unnamed_arg_0);
+}
+
+extern "C" QFrame::Shadow bg_QFrame_frameShadow_(QFrame * _self_) {
+  return _self_->frameShadow();
+}
+
+extern "C" void bg_QFrame_setFrameShadow_QFrame__Shadow(QFrame * _self_, QFrame::Shadow unnamed_arg_0) {
+  _self_->setFrameShadow(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_lineWidth_(QFrame * _self_) {
+  return _self_->lineWidth();
+}
+
+extern "C" void bg_QFrame_setLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setLineWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_midLineWidth_(QFrame * _self_) {
+  return _self_->midLineWidth();
+}
+
+extern "C" void bg_QFrame_setMidLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setMidLineWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QFrame_frameRect_(QFrame * _self_) {
+  return new (UseGC) QRect (_self_->frameRect());
+}
+
+extern "C" void bg_QFrame_setFrameRect_const_QRect_R(QFrame * _self_, const QRect & unnamed_arg_0) {
+  _self_->setFrameRect(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFrame_event_QEvent_X(QFrame * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QFrame_paintEvent_QPaintEvent_X(QFrame * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_changeEvent_QEvent_X(QFrame * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_drawFrame_QPainter_X(QFrame * _self_, QPainter * unnamed_arg_0) {
+  _self_->drawFrame(unnamed_arg_0);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(QFramePrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(dd, parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(QFramePrivate & dd, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(dd, parent, f);
+}
+
+extern "C" void bg_QFrame_initStyleOption_QStyleOptionFrame_X(QFrame * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(BgInherit_Frame * _self_, const BgJumptable_Frame & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ComboBox {
+  CrystalProc<const QMetaObject *> bg_QComboBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QComboBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QComboBox_sizeHint_;
+  CrystalProc<QSize &> bg_QComboBox_minimumSizeHint_;
+  CrystalProc<void> bg_QComboBox_showPopup_;
+  CrystalProc<void> bg_QComboBox_hidePopup_;
+  CrystalProc<bool, QEvent *> bg_QComboBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QComboBox_changeEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QComboBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QComboBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QComboBox_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QComboBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QComboBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QComboBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QComboBox_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ComboBox : public QComboBox {
+  using QComboBox::QComboBox;
+  BgJumptable_ComboBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_metaObject_();
+    } else {
+      return QComboBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QComboBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QComboBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_sizeHint_();
+    } else {
+      return QComboBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_minimumSizeHint_();
+    } else {
+      return QComboBox::minimumSizeHint();
+    }
+  }
+  
+  void showPopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showPopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_showPopup_();
+    } else {
+      QComboBox::showPopup();
+    }
+  }
+  
+  void hidePopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hidePopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_hidePopup_();
+    } else {
+      QComboBox::hidePopup();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_event_QEvent_X(event);
+    } else {
+      return QComboBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QComboBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_changeEvent_QEvent_X(e);
+    } else {
+      QComboBox::changeEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QComboBox::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X(e);
+    } else {
+      QComboBox::paintEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X(e);
+    } else {
+      QComboBox::showEvent(e);
+    }
+  }
+  
+  void hideEvent(QHideEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X(e);
+    } else {
+      QComboBox::hideEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QComboBox::wheelEvent(e);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QComboBox::contextMenuEvent(e);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QComboBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QComboBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QComboBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QComboBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QComboBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QComboBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QComboBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QComboBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QComboBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QComboBox::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QComboBox::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QComboBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QComboBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QComboBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QComboBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QComboBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QComboBox::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QComboBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QComboBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QComboBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QComboBox::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QComboBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QComboBox_metaObject_(QComboBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QComboBox_qt_metacast_const_char_X(QComboBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(QComboBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::tr(s));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c, n));
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ComboBox(parent);
+}
+
+extern "C" int bg_QComboBox_maxVisibleItems_(QComboBox * _self_) {
+  return _self_->maxVisibleItems();
+}
+
+extern "C" void bg_QComboBox_setMaxVisibleItems_int(QComboBox * _self_, int maxItems) {
+  _self_->setMaxVisibleItems(maxItems);
+}
+
+extern "C" int bg_QComboBox_count_(QComboBox * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QComboBox_setMaxCount_int(QComboBox * _self_, int max) {
+  _self_->setMaxCount(max);
+}
+
+extern "C" int bg_QComboBox_maxCount_(QComboBox * _self_) {
+  return _self_->maxCount();
+}
+
+extern "C" bool bg_QComboBox_autoCompletion_(QComboBox * _self_) {
+  return _self_->autoCompletion();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletion_bool(QComboBox * _self_, bool enable) {
+  _self_->setAutoCompletion(enable);
+}
+
+extern "C" Qt::CaseSensitivity bg_QComboBox_autoCompletionCaseSensitivity_(QComboBox * _self_) {
+  return _self_->autoCompletionCaseSensitivity();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(QComboBox * _self_, Qt::CaseSensitivity sensitivity) {
+  _self_->setAutoCompletionCaseSensitivity(sensitivity);
+}
+
+extern "C" bool bg_QComboBox_duplicatesEnabled_(QComboBox * _self_) {
+  return _self_->duplicatesEnabled();
+}
+
+extern "C" void bg_QComboBox_setDuplicatesEnabled_bool(QComboBox * _self_, bool enable) {
+  _self_->setDuplicatesEnabled(enable);
+}
+
+extern "C" void bg_QComboBox_setFrame_bool(QComboBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QComboBox_hasFrame_(QComboBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(QComboBox * _self_, const CrystalString text, Qt::MatchFlags flags) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size), flags);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int(QComboBox * _self_, const CrystalVariant data, int role) {
+  return _self_->findData(crystal_to_qvariant(data), role);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(QComboBox * _self_, const CrystalVariant data, int role, Qt::MatchFlags flags) {
+  return _self_->findData(crystal_to_qvariant(data), role, flags);
+}
+
+extern "C" QComboBox::InsertPolicy bg_QComboBox_insertPolicy_(QComboBox * _self_) {
+  return _self_->insertPolicy();
+}
+
+extern "C" void bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(QComboBox * _self_, QComboBox::InsertPolicy policy) {
+  _self_->setInsertPolicy(policy);
+}
+
+extern "C" QComboBox::SizeAdjustPolicy bg_QComboBox_sizeAdjustPolicy_(QComboBox * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(QComboBox * _self_, QComboBox::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" int bg_QComboBox_minimumContentsLength_(QComboBox * _self_) {
+  return _self_->minimumContentsLength();
+}
+
+extern "C" void bg_QComboBox_setMinimumContentsLength_int(QComboBox * _self_, int characters) {
+  _self_->setMinimumContentsLength(characters);
+}
+
+extern "C" QSize * bg_QComboBox_iconSize_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QComboBox_setIconSize_const_QSize_R(QComboBox * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QComboBox_isEditable_(QComboBox * _self_) {
+  return _self_->isEditable();
+}
+
+extern "C" void bg_QComboBox_setEditable_bool(QComboBox * _self_, bool editable) {
+  _self_->setEditable(editable);
+}
+
+extern "C" void bg_QComboBox_setLineEdit_QLineEdit_X(QComboBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QLineEdit * bg_QComboBox_lineEdit_(QComboBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QComboBox_setValidator_const_QValidator_X(QComboBox * _self_, const QValidator * v) {
+  _self_->setValidator(v);
+}
+
+extern "C" const QValidator * bg_QComboBox_validator_(QComboBox * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QComboBox_setCompleter_QCompleter_X(QComboBox * _self_, QCompleter * c) {
+  _self_->setCompleter(c);
+}
+
+extern "C" QCompleter * bg_QComboBox_completer_(QComboBox * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QAbstractItemDelegate * bg_QComboBox_itemDelegate_(QComboBox * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(QComboBox * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemModel * bg_QComboBox_model_(QComboBox * _self_) {
+  return _self_->model();
+}
+
+extern "C" void bg_QComboBox_setModel_QAbstractItemModel_X(QComboBox * _self_, QAbstractItemModel * model) {
+  _self_->setModel(model);
+}
+
+extern "C" QModelIndex * bg_QComboBox_rootModelIndex_(QComboBox * _self_) {
+  return new (UseGC) QModelIndex (_self_->rootModelIndex());
+}
+
+extern "C" void bg_QComboBox_setRootModelIndex_const_QModelIndex_R(QComboBox * _self_, const QModelIndex & index) {
+  _self_->setRootModelIndex(index);
+}
+
+extern "C" int bg_QComboBox_modelColumn_(QComboBox * _self_) {
+  return _self_->modelColumn();
+}
+
+extern "C" void bg_QComboBox_setModelColumn_int(QComboBox * _self_, int visibleColumn) {
+  _self_->setModelColumn(visibleColumn);
+}
+
+extern "C" int bg_QComboBox_currentIndex_(QComboBox * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" CrystalString bg_QComboBox_currentText_(QComboBox * _self_) {
+  return qstring_to_crystal(_self_->currentText());
+}
+
+extern "C" CrystalVariant bg_QComboBox_currentData_int(QComboBox * _self_, int role) {
+  return qvariant_to_crystal(_self_->currentData(role));
+}
+
+extern "C" CrystalString bg_QComboBox_itemText_int(QComboBox * _self_, int index) {
+  return qstring_to_crystal(_self_->itemText(index));
+}
+
+extern "C" QIcon * bg_QComboBox_itemIcon_int(QComboBox * _self_, int index) {
+  return new (UseGC) QIcon (_self_->itemIcon(index));
+}
+
+extern "C" CrystalVariant bg_QComboBox_itemData_int_int(QComboBox * _self_, int index, int role) {
+  return qvariant_to_crystal(_self_->itemData(index, role));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R_const_QVariant_R(QComboBox * _self_, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R(QComboBox * _self_, const QIcon & icon, const CrystalString text) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItems_const_QStringList_R(QComboBox * _self_, const QStringList & texts) {
+  _self_->addItems(texts);
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItems_int_const_QStringList_R(QComboBox * _self_, int index, const QStringList & texts) {
+  _self_->insertItems(index, texts);
+}
+
+extern "C" void bg_QComboBox_insertSeparator_int(QComboBox * _self_, int index) {
+  _self_->insertSeparator(index);
+}
+
+extern "C" void bg_QComboBox_removeItem_int(QComboBox * _self_, int index) {
+  _self_->removeItem(index);
+}
+
+extern "C" void bg_QComboBox_setItemText_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->setItemText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setItemIcon_int_const_QIcon_R(QComboBox * _self_, int index, const QIcon & icon) {
+  _self_->setItemIcon(index, icon);
+}
+
+extern "C" void bg_QComboBox_setItemData_int_const_QVariant_R_int(QComboBox * _self_, int index, const CrystalVariant value, int role) {
+  _self_->setItemData(index, crystal_to_qvariant(value), role);
+}
+
+extern "C" QAbstractItemView * bg_QComboBox_view_(QComboBox * _self_) {
+  return _self_->view();
+}
+
+extern "C" void bg_QComboBox_setView_QAbstractItemView_X(QComboBox * _self_, QAbstractItemView * itemView) {
+  _self_->setView(itemView);
+}
+
+extern "C" QSize * bg_QComboBox_sizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QComboBox_minimumSizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QComboBox_showPopup_(QComboBox * _self_) {
+  _self_->showPopup();
+}
+
+extern "C" void bg_QComboBox_hidePopup_(QComboBox * _self_) {
+  _self_->hidePopup();
+}
+
+extern "C" bool bg_QComboBox_event_QEvent_X(QComboBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(QComboBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(QComboBox * _self_, Qt::InputMethodQuery query, const CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QComboBox_clear_(QComboBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QComboBox_clearEditText_(QComboBox * _self_) {
+  _self_->clearEditText();
+}
+
+extern "C" void bg_QComboBox_setEditText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setEditText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setCurrentIndex_int(QComboBox * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QComboBox_setCurrentText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setCurrentText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_editTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->editTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_activated_int(QComboBox * _self_, int index) {
+  _self_->activated(index);
+}
+
+extern "C" void bg_QComboBox_activated_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->activated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_highlighted_int(QComboBox * _self_, int index) {
+  _self_->highlighted(index);
+}
+
+extern "C" void bg_QComboBox_highlighted_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->highlighted(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_int(QComboBox * _self_, int index) {
+  _self_->currentIndexChanged(index);
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentIndexChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_focusInEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QComboBox_focusOutEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QComboBox_changeEvent_QEvent_X(QComboBox * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QComboBox_resizeEvent_QResizeEvent_X(QComboBox * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QComboBox_paintEvent_QPaintEvent_X(QComboBox * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QComboBox_showEvent_QShowEvent_X(QComboBox * _self_, QShowEvent * e) {
+  _self_->showEvent(e);
+}
+
+extern "C" void bg_QComboBox_hideEvent_QHideEvent_X(QComboBox * _self_, QHideEvent * e) {
+  _self_->hideEvent(e);
+}
+
+extern "C" void bg_QComboBox_mousePressEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyPressEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyReleaseEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_wheelEvent_QWheelEvent_X(QComboBox * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(QComboBox * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(QComboBox * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(QComboBox * _self_, QStyleOptionComboBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(QComboBoxPrivate & unnamed_arg_0, QWidget * unnamed_arg_1) {
+  return new (UseGC) BgInherit_ComboBox(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::editTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::activated, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::activated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::highlighted, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::highlighted, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::currentIndexChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentIndexChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(BgInherit_ComboBox * _self_, const BgJumptable_ComboBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ProgressBar {
+  CrystalProc<const QMetaObject *> bg_QProgressBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QProgressBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalString> bg_QProgressBar_text_;
+  CrystalProc<QSize &> bg_QProgressBar_sizeHint_;
+  CrystalProc<QSize &> bg_QProgressBar_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QProgressBar_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QProgressBar_paintEvent_QPaintEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ProgressBar : public QProgressBar {
+  using QProgressBar::QProgressBar;
+  BgJumptable_ProgressBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_metaObject_();
+    } else {
+      return QProgressBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QProgressBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QProgressBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QString text() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_text_.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QProgressBar_text_().ptr, _self_->bgJump.bg_QProgressBar_text_().size);
+    } else {
+      return QProgressBar::text();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_sizeHint_();
+    } else {
+      return QProgressBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_minimumSizeHint_();
+    } else {
+      return QProgressBar::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_event_QEvent_X(e);
+    } else {
+      return QProgressBar::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QProgressBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QProgressBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QProgressBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QProgressBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QProgressBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QProgressBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QProgressBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QProgressBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QProgressBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QProgressBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QProgressBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QProgressBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QProgressBar::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QProgressBar::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QProgressBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QProgressBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QProgressBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QProgressBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QProgressBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QProgressBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QProgressBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QProgressBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QProgressBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QProgressBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QProgressBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QProgressBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QProgressBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QProgressBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QProgressBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QProgressBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QProgressBar_metaObject_(QProgressBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QProgressBar_qt_metacast_const_char_X(QProgressBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(QProgressBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::tr(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c, n));
+}
+
+extern "C" QProgressBar * bg_QProgressBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ProgressBar(parent);
+}
+
+extern "C" int bg_QProgressBar_minimum_(QProgressBar * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" int bg_QProgressBar_maximum_(QProgressBar * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" int bg_QProgressBar_value_(QProgressBar * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QProgressBar_text_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QProgressBar_setTextVisible_bool(QProgressBar * _self_, bool visible) {
+  _self_->setTextVisible(visible);
+}
+
+extern "C" bool bg_QProgressBar_isTextVisible_(QProgressBar * _self_) {
+  return _self_->isTextVisible();
+}
+
+extern "C" Qt::Alignment bg_QProgressBar_alignment_(QProgressBar * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QProgressBar_setAlignment_Qt__Alignment(QProgressBar * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QProgressBar_sizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QProgressBar_minimumSizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::Orientation bg_QProgressBar_orientation_(QProgressBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QProgressBar_setInvertedAppearance_bool(QProgressBar * _self_, bool invert) {
+  _self_->setInvertedAppearance(invert);
+}
+
+extern "C" bool bg_QProgressBar_invertedAppearance_(QProgressBar * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QProgressBar_setTextDirection_QProgressBar__Direction(QProgressBar * _self_, QProgressBar::Direction textDirection) {
+  _self_->setTextDirection(textDirection);
+}
+
+extern "C" QProgressBar::Direction bg_QProgressBar_textDirection_(QProgressBar * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QProgressBar_setFormat_const_QString_R(QProgressBar * _self_, const CrystalString format) {
+  _self_->setFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" void bg_QProgressBar_resetFormat_(QProgressBar * _self_) {
+  _self_->resetFormat();
+}
+
+extern "C" CrystalString bg_QProgressBar_format_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->format());
+}
+
+extern "C" void bg_QProgressBar_reset_(QProgressBar * _self_) {
+  _self_->reset();
+}
+
+extern "C" void bg_QProgressBar_setRange_int_int(QProgressBar * _self_, int minimum, int maximum) {
+  _self_->setRange(minimum, maximum);
+}
+
+extern "C" void bg_QProgressBar_setMinimum_int(QProgressBar * _self_, int minimum) {
+  _self_->setMinimum(minimum);
+}
+
+extern "C" void bg_QProgressBar_setMaximum_int(QProgressBar * _self_, int maximum) {
+  _self_->setMaximum(maximum);
+}
+
+extern "C" void bg_QProgressBar_setValue_int(QProgressBar * _self_, int value) {
+  _self_->setValue(value);
+}
+
+extern "C" void bg_QProgressBar_setOrientation_Qt__Orientation(QProgressBar * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_valueChanged_int(QProgressBar * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" bool bg_QProgressBar_event_QEvent_X(QProgressBar * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QProgressBar_paintEvent_QPaintEvent_X(QProgressBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(QProgressBar * _self_, QStyleOptionProgressBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(QProgressBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QProgressBar::*)(int))&QProgressBar::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" void bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(BgInherit_ProgressBar * _self_, const BgJumptable_ProgressBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSlider {
+  CrystalProc<const QMetaObject *> bg_QAbstractSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAbstractSlider_event_QEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSlider : public QAbstractSlider {
+  using QAbstractSlider::QAbstractSlider;
+  BgJumptable_AbstractSlider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_metaObject_();
+    } else {
+      return QAbstractSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_event_QEvent_X(e);
+    } else {
+      return QAbstractSlider::event(e);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QAbstractSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QAbstractSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QAbstractSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractSlider::changeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSlider::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSlider::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractSlider::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSlider::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSlider::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseMoveEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSlider::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSlider::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSlider::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractSlider::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractSlider::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSlider::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractSlider::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSlider::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSlider::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSlider::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractSlider::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractSlider::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractSlider::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractSlider::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractSlider::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractSlider::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSlider::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSlider::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSlider::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSlider::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSlider::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSlider::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSlider::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSlider_metaObject_(QAbstractSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSlider_qt_metacast_const_char_X(QAbstractSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(parent);
+}
+
+extern "C" Qt::Orientation bg_QAbstractSlider_orientation_(QAbstractSlider * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QAbstractSlider_setMinimum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMinimum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_minimum_(QAbstractSlider * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QAbstractSlider_setMaximum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMaximum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_maximum_(QAbstractSlider * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QAbstractSlider_setSingleStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSingleStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_singleStep_(QAbstractSlider * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QAbstractSlider_setPageStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setPageStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_pageStep_(QAbstractSlider * _self_) {
+  return _self_->pageStep();
+}
+
+extern "C" void bg_QAbstractSlider_setTracking_bool(QAbstractSlider * _self_, bool enable) {
+  _self_->setTracking(enable);
+}
+
+extern "C" bool bg_QAbstractSlider_hasTracking_(QAbstractSlider * _self_) {
+  return _self_->hasTracking();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderDown_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setSliderDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_isSliderDown_(QAbstractSlider * _self_) {
+  return _self_->isSliderDown();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderPosition_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSliderPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_sliderPosition_(QAbstractSlider * _self_) {
+  return _self_->sliderPosition();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedAppearance_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedAppearance(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedAppearance_(QAbstractSlider * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedControls_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedControls(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedControls_(QAbstractSlider * _self_) {
+  return _self_->invertedControls();
+}
+
+extern "C" int bg_QAbstractSlider_value_(QAbstractSlider * _self_) {
+  return _self_->value();
+}
+
+extern "C" void bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(QAbstractSlider * _self_, QAbstractSlider::SliderAction action) {
+  _self_->triggerAction(action);
+}
+
+extern "C" void bg_QAbstractSlider_setValue_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setValue(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setOrientation_Qt__Orientation(QAbstractSlider * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setRange_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_valueChanged_int(QAbstractSlider * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" void bg_QAbstractSlider_sliderPressed_(QAbstractSlider * _self_) {
+  _self_->sliderPressed();
+}
+
+extern "C" void bg_QAbstractSlider_sliderMoved_int(QAbstractSlider * _self_, int position) {
+  _self_->sliderMoved(position);
+}
+
+extern "C" void bg_QAbstractSlider_sliderReleased_(QAbstractSlider * _self_) {
+  _self_->sliderReleased();
+}
+
+extern "C" void bg_QAbstractSlider_rangeChanged_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->rangeChanged(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_actionTriggered_int(QAbstractSlider * _self_, int action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" bool bg_QAbstractSlider_event_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(QAbstractSlider * _self_, QAbstractSlider::SliderAction action, int thresholdTime, int repeatTime) {
+  _self_->setRepeatAction(action, thresholdTime, repeatTime);
+}
+
+extern "C" QAbstractSlider::SliderAction bg_QAbstractSlider_repeatAction_(QAbstractSlider * _self_) {
+  return _self_->repeatAction();
+}
+
+extern "C" void bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(QAbstractSlider * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(QAbstractSlider * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QAbstractSlider_timerEvent_QTimerEvent_X(QAbstractSlider * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_wheelEvent_QWheelEvent_X(QAbstractSlider * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QAbstractSlider_changeEvent_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(QAbstractSliderPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::sliderMoved, [_proc_](int position){ _proc_(position); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderReleased, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(QAbstractSlider * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int, int))&QAbstractSlider::rangeChanged, [_proc_](int min, int max){ _proc_(min, max); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::actionTriggered, [_proc_](int action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(BgInherit_AbstractSlider * _self_, const BgJumptable_AbstractSlider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dial {
+  CrystalProc<const QMetaObject *> bg_QDial_metaObject_;
+  CrystalProc<void *, const char *> bg_QDial_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDial_sizeHint_;
+  CrystalProc<QSize &> bg_QDial_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QDial_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDial_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDial_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QDial_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Dial : public QDial {
+  using QDial::QDial;
+  BgJumptable_Dial bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDial_metaObject_();
+    } else {
+      return QDial::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDial::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDial::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_sizeHint_();
+    } else {
+      return QDial::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_minimumSizeHint_();
+    } else {
+      return QDial::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDial_event_QEvent_X(e);
+    } else {
+      return QDial::event(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * re) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X(re);
+    } else {
+      QDial::resizeEvent(re);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * pe) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X(pe);
+    } else {
+      QDial::paintEvent(pe);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mousePressEvent(me);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseReleaseEvent(me);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseMoveEvent(me);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QDial::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QDial::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QDial::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QDial::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QDial::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDial_metaObject_(QDial * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDial_qt_metacast_const_char_X(QDial * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(QDial * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::tr(s));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::trUtf8(s, c, n));
+}
+
+extern "C" QDial * bg_QDial__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dial(parent);
+}
+
+extern "C" bool bg_QDial_wrapping_(QDial * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" int bg_QDial_notchSize_(QDial * _self_) {
+  return _self_->notchSize();
+}
+
+extern "C" void bg_QDial_setNotchTarget_double(QDial * _self_, double target) {
+  _self_->setNotchTarget(target);
+}
+
+extern "C" qreal bg_QDial_notchTarget_(QDial * _self_) {
+  return _self_->notchTarget();
+}
+
+extern "C" bool bg_QDial_notchesVisible_(QDial * _self_) {
+  return _self_->notchesVisible();
+}
+
+extern "C" QSize * bg_QDial_sizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDial_minimumSizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDial_setNotchesVisible_bool(QDial * _self_, bool visible) {
+  _self_->setNotchesVisible(visible);
+}
+
+extern "C" void bg_QDial_setWrapping_bool(QDial * _self_, bool on) {
+  _self_->setWrapping(on);
+}
+
+extern "C" bool bg_QDial_event_QEvent_X(QDial * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QDial_resizeEvent_QResizeEvent_X(QDial * _self_, QResizeEvent * re) {
+  _self_->resizeEvent(re);
+}
+
+extern "C" void bg_QDial_paintEvent_QPaintEvent_X(QDial * _self_, QPaintEvent * pe) {
+  _self_->paintEvent(pe);
+}
+
+extern "C" void bg_QDial_mousePressEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mousePressEvent(me);
+}
+
+extern "C" void bg_QDial_mouseReleaseEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseReleaseEvent(me);
+}
+
+extern "C" void bg_QDial_mouseMoveEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseMoveEvent(me);
+}
+
+extern "C" void bg_QDial_sliderChange_QAbstractSlider__SliderChange(QDial * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QDial_initStyleOption_QStyleOptionSlider_X(QDial * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(BgInherit_Dial * _self_, const BgJumptable_Dial & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollBar {
+  CrystalProc<const QMetaObject *> bg_QScrollBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollBar_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QScrollBar_event_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QScrollBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QScrollBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QScrollBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QContextMenuEvent *> bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_ScrollBar : public QScrollBar {
+  using QScrollBar::QScrollBar;
+  BgJumptable_ScrollBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_metaObject_();
+    } else {
+      return QScrollBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_sizeHint_();
+    } else {
+      return QScrollBar::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_event_QEvent_X(event);
+    } else {
+      return QScrollBar::event(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QScrollBar::sliderChange(change);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QScrollBar::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QScrollBar::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollBar_metaObject_(QScrollBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollBar_qt_metacast_const_char_X(QScrollBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(QScrollBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c, n));
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(parent);
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(unnamed_arg_0, parent);
+}
+
+extern "C" QSize * bg_QScrollBar_sizeHint_(QScrollBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollBar_event_QEvent_X(QScrollBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QScrollBar_wheelEvent_QWheelEvent_X(QScrollBar * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_paintEvent_QPaintEvent_X(QScrollBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mousePressEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_hideEvent_QHideEvent_X(QScrollBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(QScrollBar * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(QScrollBar * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(QScrollBar * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(BgInherit_ScrollBar * _self_, const BgJumptable_ScrollBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Slider {
+  CrystalProc<const QMetaObject *> bg_QSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QSlider_sizeHint_;
+  CrystalProc<QSize &> bg_QSlider_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QSlider_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QSlider_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Slider : public QSlider {
+  using QSlider::QSlider;
+  BgJumptable_Slider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSlider_metaObject_();
+    } else {
+      return QSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_sizeHint_();
+    } else {
+      return QSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_minimumSizeHint_();
+    } else {
+      return QSlider::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_event_QEvent_X(event);
+    } else {
+      return QSlider::event(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X(ev);
+    } else {
+      QSlider::paintEvent(ev);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseMoveEvent(ev);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QSlider::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSlider_metaObject_(QSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSlider_qt_metacast_const_char_X(QSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(QSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c, n));
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(parent);
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation orientation, QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(orientation, parent);
+}
+
+extern "C" QSize * bg_QSlider_sizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSlider_minimumSizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QSlider_setTickPosition_QSlider__TickPosition(QSlider * _self_, QSlider::TickPosition position) {
+  _self_->setTickPosition(position);
+}
+
+extern "C" QSlider::TickPosition bg_QSlider_tickPosition_(QSlider * _self_) {
+  return _self_->tickPosition();
+}
+
+extern "C" void bg_QSlider_setTickInterval_int(QSlider * _self_, int ti) {
+  _self_->setTickInterval(ti);
+}
+
+extern "C" int bg_QSlider_tickInterval_(QSlider * _self_) {
+  return _self_->tickInterval();
+}
+
+extern "C" bool bg_QSlider_event_QEvent_X(QSlider * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QSlider_paintEvent_QPaintEvent_X(QSlider * _self_, QPaintEvent * ev) {
+  _self_->paintEvent(ev);
+}
+
+extern "C" void bg_QSlider_mousePressEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseReleaseEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseMoveEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QSlider_initStyleOption_QStyleOptionSlider_X(QSlider * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(BgInherit_Slider * _self_, const BgJumptable_Slider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractScrollArea {
+  CrystalProc<const QMetaObject *> bg_QAbstractScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, int, int> bg_QAbstractScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_AbstractScrollArea : public QAbstractScrollArea {
+  using QAbstractScrollArea::QAbstractScrollArea;
+  BgJumptable_AbstractScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_metaObject_();
+    } else {
+      return QAbstractScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QAbstractScrollArea::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QAbstractScrollArea::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QAbstractScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAbstractScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QAbstractScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QAbstractScrollArea::viewportSizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractScrollArea_metaObject_(QAbstractScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractScrollArea_qt_metacast_const_char_X(QAbstractScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(parent);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_verticalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setVerticalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_verticalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setVerticalScrollBar(scrollbar);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_horizontalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setHorizontalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_horizontalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setHorizontalScrollBar(scrollbar);
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_cornerWidget_(QAbstractScrollArea * _self_) {
+  return _self_->cornerWidget();
+}
+
+extern "C" void bg_QAbstractScrollArea_setCornerWidget_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setCornerWidget(widget);
+}
+
+extern "C" void bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(QAbstractScrollArea * _self_, QWidget * widget, Qt::Alignment alignment) {
+  _self_->addScrollBarWidget(widget, alignment);
+}
+
+extern "C" QWidgetList * bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(QAbstractScrollArea * _self_, Qt::Alignment alignment) {
+  return new (UseGC) QWidgetList (_self_->scrollBarWidgets(alignment));
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_viewport_(QAbstractScrollArea * _self_) {
+  return _self_->viewport();
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setViewport(widget);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_maximumViewportSize_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->maximumViewportSize());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_minimumSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_sizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QAbstractScrollArea_setupViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * viewport) {
+  _self_->setupViewport(viewport);
+}
+
+extern "C" QAbstractScrollArea::SizeAdjustPolicy bg_QAbstractScrollArea_sizeAdjustPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(QAbstractScrollArea * _self_, QAbstractScrollArea::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(QAbstractScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(dd, parent);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(QAbstractScrollArea * _self_, int left, int top, int right, int bottom) {
+  _self_->setViewportMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(QAbstractScrollArea * _self_, const QMargins & margins) {
+  _self_->setViewportMargins(margins);
+}
+
+extern "C" QMargins * bg_QAbstractScrollArea_viewportMargins_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QMargins (_self_->viewportMargins());
+}
+
+extern "C" bool bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(QAbstractScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QAbstractScrollArea_event_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractScrollArea_viewportEvent_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->viewportEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(QAbstractScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(QAbstractScrollArea * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(QAbstractScrollArea * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(QAbstractScrollArea * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(QAbstractScrollArea * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(QAbstractScrollArea * _self_, QDragMoveEvent * unnamed_arg_0) {
+  _self_->dragMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(QAbstractScrollArea * _self_, QDragLeaveEvent * unnamed_arg_0) {
+  _self_->dragLeaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dropEvent_QDropEvent_X(QAbstractScrollArea * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(QAbstractScrollArea * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_scrollContentsBy_int_int(QAbstractScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_viewportSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(BgInherit_AbstractScrollArea * _self_, const BgJumptable_AbstractScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollArea {
+  CrystalProc<const QMetaObject *> bg_QScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollArea_sizeHint_;
+  CrystalProc<bool, bool> bg_QScrollArea_focusNextPrevChild_bool;
+  CrystalProc<bool, QEvent *> bg_QScrollArea_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QScrollArea_viewportSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+};
+struct BgInherit_ScrollArea : public QScrollArea {
+  using QScrollArea::QScrollArea;
+  BgJumptable_ScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_metaObject_();
+    } else {
+      return QScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_sizeHint_();
+    } else {
+      return QScrollArea::sizeHint();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool(next);
+    } else {
+      return QScrollArea::focusNextPrevChild(next);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_viewportSizeHint_();
+    } else {
+      return QScrollArea::viewportSizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QScrollArea::minimumSizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollArea_metaObject_(QScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollArea_qt_metacast_const_char_X(QScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(parent);
+}
+
+extern "C" QWidget * bg_QScrollArea_widget_(QScrollArea * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QScrollArea_setWidget_QWidget_X(QScrollArea * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QScrollArea_takeWidget_(QScrollArea * _self_) {
+  return _self_->takeWidget();
+}
+
+extern "C" bool bg_QScrollArea_widgetResizable_(QScrollArea * _self_) {
+  return _self_->widgetResizable();
+}
+
+extern "C" void bg_QScrollArea_setWidgetResizable_bool(QScrollArea * _self_, bool resizable) {
+  _self_->setWidgetResizable(resizable);
+}
+
+extern "C" QSize * bg_QScrollArea_sizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollArea_focusNextPrevChild_bool(QScrollArea * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" Qt::Alignment bg_QScrollArea_alignment_(QScrollArea * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QScrollArea_setAlignment_Qt__Alignment(QScrollArea * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_ensureVisible_int_int_int_int(QScrollArea * _self_, int x, int y, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, xmargin, ymargin);
+}
+
+extern "C" void bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(QScrollArea * _self_, QWidget * childWidget, int xmargin, int ymargin) {
+  _self_->ensureWidgetVisible(childWidget, xmargin, ymargin);
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(QScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(dd, parent);
+}
+
+extern "C" bool bg_QScrollArea_event_QEvent_X(QScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QScrollArea_eventFilter_QObject_X_QEvent_X(QScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QScrollArea_resizeEvent_QResizeEvent_X(QScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_scrollContentsBy_int_int(QScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QScrollArea_viewportSizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(BgInherit_ScrollArea * _self_, const BgJumptable_ScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSpinBox {
+  CrystalProc<const QMetaObject *> bg_QAbstractSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSpinBox : public QAbstractSpinBox {
+  using QAbstractSpinBox::QAbstractSpinBox;
+  BgJumptable_AbstractSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_metaObject_();
+    } else {
+      return QAbstractSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QAbstractSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QAbstractSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QAbstractSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QAbstractSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QAbstractSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QAbstractSpinBox::stepEnabled();
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSpinBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSpinBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSpinBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSpinBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractSpinBox::moveEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractSpinBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractSpinBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractSpinBox::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSpinBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSpinBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSpinBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSpinBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSpinBox_metaObject_(QAbstractSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSpinBox_qt_metacast_const_char_X(QAbstractSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(parent);
+}
+
+extern "C" QAbstractSpinBox::ButtonSymbols bg_QAbstractSpinBox_buttonSymbols_(QAbstractSpinBox * _self_) {
+  return _self_->buttonSymbols();
+}
+
+extern "C" void bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(QAbstractSpinBox * _self_, QAbstractSpinBox::ButtonSymbols bs) {
+  _self_->setButtonSymbols(bs);
+}
+
+extern "C" void bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(QAbstractSpinBox * _self_, QAbstractSpinBox::CorrectionMode cm) {
+  _self_->setCorrectionMode(cm);
+}
+
+extern "C" QAbstractSpinBox::CorrectionMode bg_QAbstractSpinBox_correctionMode_(QAbstractSpinBox * _self_) {
+  return _self_->correctionMode();
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasAcceptableInput_(QAbstractSpinBox * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_text_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_specialValueText_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->specialValueText());
+}
+
+extern "C" void bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(QAbstractSpinBox * _self_, const CrystalString txt) {
+  _self_->setSpecialValueText(QString::fromUtf8(txt.ptr, txt.size));
+}
+
+extern "C" bool bg_QAbstractSpinBox_wrapping_(QAbstractSpinBox * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" void bg_QAbstractSpinBox_setWrapping_bool(QAbstractSpinBox * _self_, bool w) {
+  _self_->setWrapping(w);
+}
+
+extern "C" void bg_QAbstractSpinBox_setReadOnly_bool(QAbstractSpinBox * _self_, bool r) {
+  _self_->setReadOnly(r);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isReadOnly_(QAbstractSpinBox * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QAbstractSpinBox_setKeyboardTracking_bool(QAbstractSpinBox * _self_, bool kt) {
+  _self_->setKeyboardTracking(kt);
+}
+
+extern "C" bool bg_QAbstractSpinBox_keyboardTracking_(QAbstractSpinBox * _self_) {
+  return _self_->keyboardTracking();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAlignment_Qt__Alignment(QAbstractSpinBox * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QAbstractSpinBox_alignment_(QAbstractSpinBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QAbstractSpinBox_setFrame_bool(QAbstractSpinBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasFrame_(QAbstractSpinBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAccelerated_bool(QAbstractSpinBox * _self_, bool on) {
+  _self_->setAccelerated(on);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isAccelerated_(QAbstractSpinBox * _self_) {
+  return _self_->isAccelerated();
+}
+
+extern "C" void bg_QAbstractSpinBox_setGroupSeparatorShown_bool(QAbstractSpinBox * _self_, bool shown) {
+  _self_->setGroupSeparatorShown(shown);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isGroupSeparatorShown_(QAbstractSpinBox * _self_) {
+  return _self_->isGroupSeparatorShown();
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_sizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_minimumSizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QAbstractSpinBox_interpretText_(QAbstractSpinBox * _self_) {
+  _self_->interpretText();
+}
+
+extern "C" bool bg_QAbstractSpinBox_event_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(QAbstractSpinBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" void bg_QAbstractSpinBox_stepBy_int(QAbstractSpinBox * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" void bg_QAbstractSpinBox_stepUp_(QAbstractSpinBox * _self_) {
+  _self_->stepUp();
+}
+
+extern "C" void bg_QAbstractSpinBox_stepDown_(QAbstractSpinBox * _self_) {
+  _self_->stepDown();
+}
+
+extern "C" void bg_QAbstractSpinBox_selectAll_(QAbstractSpinBox * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QAbstractSpinBox_clear_(QAbstractSpinBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(QAbstractSpinBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(QAbstractSpinBox * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(QAbstractSpinBox * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_changeEvent_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(QAbstractSpinBox * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_hideEvent_QHideEvent_X(QAbstractSpinBox * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(QAbstractSpinBox * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(QAbstractSpinBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_showEvent_QShowEvent_X(QAbstractSpinBox * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(QAbstractSpinBox * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QLineEdit * bg_QAbstractSpinBox_lineEdit_(QAbstractSpinBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(QAbstractSpinBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QAbstractSpinBox_stepEnabled_(QAbstractSpinBox * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QAbstractSpinBox_editingFinished_(QAbstractSpinBox * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(QAbstractSpinBoxPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(QAbstractSpinBox * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSpinBox::*)())&QAbstractSpinBox::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(BgInherit_AbstractSpinBox * _self_, const BgJumptable_AbstractSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpinBox {
+  CrystalProc<const QMetaObject *> bg_QSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSpinBox_event_QEvent_X;
+  CrystalProc<int, const CrystalString> bg_QSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, int> bg_QSpinBox_textFromValue_int;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_SpinBox : public QSpinBox {
+  using QSpinBox::QSpinBox;
+  BgJumptable_SpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_metaObject_();
+    } else {
+      return QSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_event_QEvent_X(event);
+    } else {
+      return QSpinBox::event(event);
+    }
+  }
+  
+  int valueFromText(const QString & text) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(int val) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_textFromValue_int.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QSpinBox_textFromValue_int(val).ptr, _self_->bgJump.bg_QSpinBox_textFromValue_int(val).size);
+    } else {
+      return QSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QSpinBox::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSpinBox_metaObject_(QSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSpinBox_qt_metacast_const_char_X(QSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QSpinBox * bg_QSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_SpinBox(parent);
+}
+
+extern "C" int bg_QSpinBox_value_(QSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QSpinBox_prefix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QSpinBox_setPrefix_const_QString_R(QSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_suffix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QSpinBox_setSuffix_const_QString_R(QSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_cleanText_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" int bg_QSpinBox_singleStep_(QSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QSpinBox_setSingleStep_int(QSpinBox * _self_, int val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" int bg_QSpinBox_minimum_(QSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QSpinBox_setMinimum_int(QSpinBox * _self_, int min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" int bg_QSpinBox_maximum_(QSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QSpinBox_setMaximum_int(QSpinBox * _self_, int max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QSpinBox_setRange_int_int(QSpinBox * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QSpinBox_displayIntegerBase_(QSpinBox * _self_) {
+  return _self_->displayIntegerBase();
+}
+
+extern "C" void bg_QSpinBox_setDisplayIntegerBase_int(QSpinBox * _self_, int base) {
+  _self_->setDisplayIntegerBase(base);
+}
+
+extern "C" bool bg_QSpinBox_event_QEvent_X(QSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" int bg_QSpinBox_valueFromText_const_QString_R(QSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_textFromValue_int(QSpinBox * _self_, int val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QSpinBox_setValue_int(QSpinBox * _self_, int val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_int(QSpinBox * _self_, int unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_const_QString_R(QSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(QSpinBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(int))&QSpinBox::valueChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(const QString &))&QSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(BgInherit_SpinBox * _self_, const BgJumptable_SpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DoubleSpinBox {
+  CrystalProc<const QMetaObject *> bg_QDoubleSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QDoubleSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<double, const CrystalString> bg_QDoubleSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, double> bg_QDoubleSpinBox_textFromValue_double;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_DoubleSpinBox : public QDoubleSpinBox {
+  using QDoubleSpinBox::QDoubleSpinBox;
+  BgJumptable_DoubleSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_metaObject_();
+    } else {
+      return QDoubleSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDoubleSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDoubleSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  double valueFromText(const QString & text) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDoubleSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(double val) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).ptr, _self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).size);
+    } else {
+      return QDoubleSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QDoubleSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDoubleSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QDoubleSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDoubleSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QDoubleSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QDoubleSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDoubleSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDoubleSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDoubleSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDoubleSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDoubleSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDoubleSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDoubleSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDoubleSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDoubleSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QDoubleSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDoubleSpinBox_metaObject_(QDoubleSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDoubleSpinBox_qt_metacast_const_char_X(QDoubleSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QDoubleSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QDoubleSpinBox * bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DoubleSpinBox(parent);
+}
+
+extern "C" double bg_QDoubleSpinBox_value_(QDoubleSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_prefix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setPrefix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_suffix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setSuffix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_cleanText_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" double bg_QDoubleSpinBox_singleStep_(QDoubleSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QDoubleSpinBox_setSingleStep_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" double bg_QDoubleSpinBox_minimum_(QDoubleSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMinimum_double(QDoubleSpinBox * _self_, double min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" double bg_QDoubleSpinBox_maximum_(QDoubleSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMaximum_double(QDoubleSpinBox * _self_, double max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QDoubleSpinBox_setRange_double_double(QDoubleSpinBox * _self_, double min, double max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QDoubleSpinBox_decimals_(QDoubleSpinBox * _self_) {
+  return _self_->decimals();
+}
+
+extern "C" void bg_QDoubleSpinBox_setDecimals_int(QDoubleSpinBox * _self_, int prec) {
+  _self_->setDecimals(prec);
+}
+
+extern "C" double bg_QDoubleSpinBox_valueFromText_const_QString_R(QDoubleSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_textFromValue_double(QDoubleSpinBox * _self_, double val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QDoubleSpinBox_setValue_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_double(QDoubleSpinBox * _self_, double unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_const_QString_R(QDoubleSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(QDoubleSpinBox * _self_, CrystalProc<void, double> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(double))&QDoubleSpinBox::valueChanged, [_proc_](double unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QDoubleSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(const QString &))&QDoubleSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(BgInherit_DoubleSpinBox * _self_, const BgJumptable_DoubleSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DateTimeEdit {
+  CrystalProc<const QMetaObject *> bg_QDateTimeEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QDateTimeEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDateTimeEdit_sizeHint_;
+  CrystalProc<void> bg_QDateTimeEdit_clear_;
+  CrystalProc<void, int> bg_QDateTimeEdit_stepBy_int;
+  CrystalProc<bool, QEvent *> bg_QDateTimeEdit_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QDateTimeEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QDateTimeEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QDateTimeEdit_focusNextPrevChild_bool;
+  CrystalProc<QDateTime &, const CrystalString> bg_QDateTimeEdit_dateTimeFromText_const_QString_R;
+  CrystalProc<CrystalString, const QDateTime *> bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QDateTimeEdit_stepEnabled_;
+  CrystalProc<void, QMouseEvent *> bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDateTimeEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+};
+struct BgInherit_DateTimeEdit : public QDateTimeEdit {
+  using QDateTimeEdit::QDateTimeEdit;
+  BgJumptable_DateTimeEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_metaObject_();
+    } else {
+      return QDateTimeEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDateTimeEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDateTimeEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_sizeHint_();
+    } else {
+      return QDateTimeEdit::sizeHint();
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_clear_.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_clear_();
+    } else {
+      QDateTimeEdit::clear();
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_stepBy_int(steps);
+    } else {
+      QDateTimeEdit::stepBy(steps);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_event_QEvent_X(event);
+    } else {
+      return QDateTimeEdit::event(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyPressEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDateTimeEdit::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QDateTimeEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  QDateTime dateTimeFromText(const QString & text) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDateTimeEdit::dateTimeFromText(text);
+    }
+  }
+  
+  QString textFromDateTime(const QDateTime & dt) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).ptr, _self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).size);
+    } else {
+      return QDateTimeEdit::textFromDateTime(dt);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_stepEnabled_();
+    } else {
+      return QDateTimeEdit::stepEnabled();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mousePressEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDateTimeEdit::paintEvent(event);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDateTimeEdit::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDateTimeEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDateTimeEdit::resizeEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDateTimeEdit::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDateTimeEdit::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDateTimeEdit::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDateTimeEdit::hideEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDateTimeEdit::timerEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDateTimeEdit::showEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDateTimeEdit_metaObject_(QDateTimeEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDateTimeEdit_qt_metacast_const_char_X(QDateTimeEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(QDateTimeEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c, n));
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(const QDateTime & dt, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(dt, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(const QDate & d, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(d, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(const QTime & t, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(t, parent);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->dateTime());
+}
+
+extern "C" QDate * bg_QDateTimeEdit_date_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->date());
+}
+
+extern "C" QTime * bg_QDateTimeEdit_time_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->time());
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_minimumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->minimumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMinimumDateTime(dt);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_maximumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->maximumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMaximumDateTime(dt);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & min, const QDateTime & max) {
+  _self_->setDateTimeRange(min, max);
+}
+
+extern "C" QDate * bg_QDateTimeEdit_minimumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->minimumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & min) {
+  _self_->setMinimumDate(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDate();
+}
+
+extern "C" QDate * bg_QDateTimeEdit_maximumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->maximumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & max) {
+  _self_->setMaximumDate(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDate();
+}
+
+extern "C" void bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(QDateTimeEdit * _self_, const QDate & min, const QDate & max) {
+  _self_->setDateRange(min, max);
+}
+
+extern "C" QTime * bg_QDateTimeEdit_minimumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->minimumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & min) {
+  _self_->setMinimumTime(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumTime();
+}
+
+extern "C" QTime * bg_QDateTimeEdit_maximumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->maximumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & max) {
+  _self_->setMaximumTime(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(QDateTimeEdit * _self_, const QTime & min, const QTime & max) {
+  _self_->setTimeRange(min, max);
+}
+
+extern "C" QDateTimeEdit::Sections bg_QDateTimeEdit_displayedSections_(QDateTimeEdit * _self_) {
+  return _self_->displayedSections();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_currentSection_(QDateTimeEdit * _self_) {
+  return _self_->currentSection();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_sectionAt_int(QDateTimeEdit * _self_, int index) {
+  return _self_->sectionAt(index);
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setCurrentSection(section);
+}
+
+extern "C" int bg_QDateTimeEdit_currentSectionIndex_(QDateTimeEdit * _self_) {
+  return _self_->currentSectionIndex();
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSectionIndex_int(QDateTimeEdit * _self_, int index) {
+  _self_->setCurrentSectionIndex(index);
+}
+
+extern "C" QCalendarWidget * bg_QDateTimeEdit_calendarWidget_(QDateTimeEdit * _self_) {
+  return _self_->calendarWidget();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(QDateTimeEdit * _self_, QCalendarWidget * calendarWidget) {
+  _self_->setCalendarWidget(calendarWidget);
+}
+
+extern "C" int bg_QDateTimeEdit_sectionCount_(QDateTimeEdit * _self_) {
+  return _self_->sectionCount();
+}
+
+extern "C" void bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setSelectedSection(section);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  return qstring_to_crystal(_self_->sectionText(section));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_displayFormat_(QDateTimeEdit * _self_) {
+  return qstring_to_crystal(_self_->displayFormat());
+}
+
+extern "C" void bg_QDateTimeEdit_setDisplayFormat_const_QString_R(QDateTimeEdit * _self_, const CrystalString format) {
+  _self_->setDisplayFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" bool bg_QDateTimeEdit_calendarPopup_(QDateTimeEdit * _self_) {
+  return _self_->calendarPopup();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarPopup_bool(QDateTimeEdit * _self_, bool enable) {
+  _self_->setCalendarPopup(enable);
+}
+
+extern "C" Qt::TimeSpec bg_QDateTimeEdit_timeSpec_(QDateTimeEdit * _self_) {
+  return _self_->timeSpec();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(QDateTimeEdit * _self_, Qt::TimeSpec spec) {
+  _self_->setTimeSpec(spec);
+}
+
+extern "C" QSize * bg_QDateTimeEdit_sizeHint_(QDateTimeEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QDateTimeEdit_clear_(QDateTimeEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QDateTimeEdit_stepBy_int(QDateTimeEdit * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" bool bg_QDateTimeEdit_event_QEvent_X(QDateTimeEdit * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->dateTimeChanged(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_timeChanged_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->timeChanged(time);
+}
+
+extern "C" void bg_QDateTimeEdit_dateChanged_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->dateChanged(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->setDateTime(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_setDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->setDate(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->setTime(time);
+}
+
+extern "C" void bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(QDateTimeEdit * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(QDateTimeEdit * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(QDateTimeEdit * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QDateTimeEdit_focusNextPrevChild_bool(QDateTimeEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTimeFromText_const_QString_R(QDateTimeEdit * _self_, const CrystalString text) {
+  return new (UseGC) QDateTime (_self_->dateTimeFromText(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  return qstring_to_crystal(_self_->textFromDateTime(dt));
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QDateTimeEdit_stepEnabled_(QDateTimeEdit * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(QDateTimeEdit * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_paintEvent_QPaintEvent_X(QDateTimeEdit * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(QDateTimeEdit * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(const CrystalVariant val, QVariant::Type parserType, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(crystal_to_qvariant(val), parserType, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QDateTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDateTime &))&QDateTimeEdit::dateTimeChanged, [_proc_](const QDateTime & dateTime){ _proc_(&(dateTime)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QTime &))&QDateTimeEdit::timeChanged, [_proc_](const QTime & time){ _proc_(&(time)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(QDateTimeEdit * _self_, CrystalProc<void, const QDate *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDate &))&QDateTimeEdit::dateChanged, [_proc_](const QDate & date){ _proc_(&(date)); }));
+}
+
+extern "C" void bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(BgInherit_DateTimeEdit * _self_, const BgJumptable_DateTimeEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MenuBar {
+  CrystalProc<const QMetaObject *> bg_QMenuBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenuBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenuBar_sizeHint_;
+  CrystalProc<QSize &> bg_QMenuBar_minimumSizeHint_;
+  CrystalProc<int, int> bg_QMenuBar_heightForWidth_int;
+  CrystalProc<void, bool> bg_QMenuBar_setVisible_bool;
+  CrystalProc<void, QEvent *> bg_QMenuBar_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenuBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenuBar_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenuBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QMenuBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenuBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenuBar_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QMenuBar_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenuBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MenuBar : public QMenuBar {
+  using QMenuBar::QMenuBar;
+  BgJumptable_MenuBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_metaObject_();
+    } else {
+      return QMenuBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenuBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_sizeHint_();
+    } else {
+      return QMenuBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_minimumSizeHint_();
+    } else {
+      return QMenuBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenuBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QMenuBar_setVisible_bool(visible);
+    } else {
+      QMenuBar::setVisible(visible);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QMenuBar::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenuBar::devType();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenuBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenuBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMenuBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QMenuBar::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMenuBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QMenuBar::enterEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMenuBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMenuBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMenuBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMenuBar::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMenuBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMenuBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMenuBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMenuBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMenuBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QMenuBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenuBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenuBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenuBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenuBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenuBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMenuBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenuBar_metaObject_(QMenuBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenuBar_qt_metacast_const_char_X(QMenuBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(QMenuBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::tr(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c, n));
+}
+
+extern "C" QMenuBar * bg_QMenuBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MenuBar(parent);
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R(QMenuBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(QMenuBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenuBar_addMenu_QMenu_X(QMenuBar * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QString_R(QMenuBar * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(QMenuBar * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addSeparator_(QMenuBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenuBar_insertSeparator_QAction_X(QMenuBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenuBar_insertMenu_QAction_X_QMenu_X(QMenuBar * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" void bg_QMenuBar_clear_(QMenuBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QMenuBar_activeAction_(QMenuBar * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenuBar_setActiveAction_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->setActiveAction(action);
+}
+
+extern "C" void bg_QMenuBar_setDefaultUp_bool(QMenuBar * _self_, bool unnamed_arg_0) {
+  _self_->setDefaultUp(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_isDefaultUp_(QMenuBar * _self_) {
+  return _self_->isDefaultUp();
+}
+
+extern "C" QSize * bg_QMenuBar_sizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QMenuBar_minimumSizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QMenuBar_heightForWidth_int(QMenuBar * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QMenuBar_actionGeometry_QAction_X(QMenuBar * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenuBar_actionAt_const_QPoint_R(QMenuBar * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(QMenuBar * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QMenuBar_cornerWidget_Qt__Corner(QMenuBar * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" bool bg_QMenuBar_isNativeMenuBar_(QMenuBar * _self_) {
+  return _self_->isNativeMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setNativeMenuBar_bool(QMenuBar * _self_, bool nativeMenuBar) {
+  _self_->setNativeMenuBar(nativeMenuBar);
+}
+
+extern "C" QPlatformMenuBar * bg_QMenuBar_platformMenuBar_(QMenuBar * _self_) {
+  return _self_->platformMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setVisible_bool(QMenuBar * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QMenuBar_triggered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenuBar_hovered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" void bg_QMenuBar_changeEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_keyPressEvent_QKeyEvent_X(QMenuBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mousePressEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_leaveEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_paintEvent_QPaintEvent_X(QMenuBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_resizeEvent_QResizeEvent_X(QMenuBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_actionEvent_QActionEvent_X(QMenuBar * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusOutEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusInEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_timerEvent_QTimerEvent_X(QMenuBar * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_eventFilter_QObject_X_QEvent_X(QMenuBar * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QMenuBar_event_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenuBar * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(BgInherit_MenuBar * _self_, const BgJumptable_MenuBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Menu {
+  CrystalProc<const QMetaObject *> bg_QMenu_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenu_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenu_sizeHint_;
+  CrystalProc<void, QEvent *> bg_QMenu_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenu_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QMenu_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_leaveEvent_QEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QMenu_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenu_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenu_actionEvent_QActionEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenu_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenu_event_QEvent_X;
+  CrystalProc<bool, bool> bg_QMenu_focusNextPrevChild_bool;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+};
+struct BgInherit_Menu : public QMenu {
+  using QMenu::QMenu;
+  BgJumptable_Menu bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenu_metaObject_();
+    } else {
+      return QMenu::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenu::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenu::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenu_sizeHint_();
+    } else {
+      return QMenu::sizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenu::event(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QMenu_focusNextPrevChild_bool(next);
+    } else {
+      return QMenu::focusNextPrevChild(next);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenu::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMenu::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMenu::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenu::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenu::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenu::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMenu::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMenu::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QMenu::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QMenu::focusOutEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMenu::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QMenu::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMenu::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMenu::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMenu::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMenu::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMenu::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMenu::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMenu::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMenu::showEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenu::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenu::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenu::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenu::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenu::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenu_metaObject_(QMenu * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenu_qt_metacast_const_char_X(QMenu * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(QMenu * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::tr(s));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c, n));
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(parent);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addMenu_QMenu_X(QMenu * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QString_R(QMenu * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenu_addSeparator_(QMenu * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addSection(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addSection(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertMenu_QAction_X_QMenu_X(QMenu * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" QAction * bg_QMenu_insertSeparator_QAction_X(QMenu * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QString_R(QMenu * _self_, QAction * before, const CrystalString text) {
+  return _self_->insertSection(before, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(QMenu * _self_, QAction * before, const QIcon & icon, const CrystalString text) {
+  return _self_->insertSection(before, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMenu_isEmpty_(QMenu * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QMenu_clear_(QMenu * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QMenu_setTearOffEnabled_bool(QMenu * _self_, bool unnamed_arg_0) {
+  _self_->setTearOffEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_isTearOffEnabled_(QMenu * _self_) {
+  return _self_->isTearOffEnabled();
+}
+
+extern "C" bool bg_QMenu_isTearOffMenuVisible_(QMenu * _self_) {
+  return _self_->isTearOffMenuVisible();
+}
+
+extern "C" void bg_QMenu_showTearOffMenu_(QMenu * _self_) {
+  _self_->showTearOffMenu();
+}
+
+extern "C" void bg_QMenu_showTearOffMenu_const_QPoint_R(QMenu * _self_, const QPoint pos) {
+  _self_->showTearOffMenu(pos);
+}
+
+extern "C" void bg_QMenu_hideTearOffMenu_(QMenu * _self_) {
+  _self_->hideTearOffMenu();
+}
+
+extern "C" void bg_QMenu_setDefaultAction_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_defaultAction_(QMenu * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QMenu_setActiveAction_QAction_X(QMenu * _self_, QAction * act) {
+  _self_->setActiveAction(act);
+}
+
+extern "C" QAction * bg_QMenu_activeAction_(QMenu * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenu_popup_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  _self_->popup(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_(QMenu * _self_) {
+  return _self_->exec();
+}
+
+extern "C" QAction * bg_QMenu_exec_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  return _self_->exec(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(Container_QList_QAction_X * actions, const QPoint pos, QAction * at, QWidget * parent) {
+  return QMenu::exec(*(actions), pos, at, parent);
+}
+
+extern "C" QSize * bg_QMenu_sizeHint_(QMenu * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QRect * bg_QMenu_actionGeometry_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenu_actionAt_const_QPoint_R(QMenu * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_menuAction_(QMenu * _self_) {
+  return _self_->menuAction();
+}
+
+extern "C" CrystalString bg_QMenu_title_(QMenu * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QMenu_setTitle_const_QString_R(QMenu * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QIcon * bg_QMenu_icon_(QMenu * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QMenu_setIcon_const_QIcon_R(QMenu * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" void bg_QMenu_setNoReplayFor_QWidget_X(QMenu * _self_, QWidget * widget) {
+  _self_->setNoReplayFor(widget);
+}
+
+extern "C" QPlatformMenu * bg_QMenu_platformMenu_(QMenu * _self_) {
+  return _self_->platformMenu();
+}
+
+extern "C" void bg_QMenu_setPlatformMenu_QPlatformMenu_X(QMenu * _self_, QPlatformMenu * platformMenu) {
+  _self_->setPlatformMenu(platformMenu);
+}
+
+extern "C" bool bg_QMenu_separatorsCollapsible_(QMenu * _self_) {
+  return _self_->separatorsCollapsible();
+}
+
+extern "C" void bg_QMenu_setSeparatorsCollapsible_bool(QMenu * _self_, bool collapse) {
+  _self_->setSeparatorsCollapsible(collapse);
+}
+
+extern "C" bool bg_QMenu_toolTipsVisible_(QMenu * _self_) {
+  return _self_->toolTipsVisible();
+}
+
+extern "C" void bg_QMenu_setToolTipsVisible_bool(QMenu * _self_, bool visible) {
+  _self_->setToolTipsVisible(visible);
+}
+
+extern "C" void bg_QMenu_aboutToShow_(QMenu * _self_) {
+  _self_->aboutToShow();
+}
+
+extern "C" void bg_QMenu_aboutToHide_(QMenu * _self_) {
+  _self_->aboutToHide();
+}
+
+extern "C" void bg_QMenu_triggered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenu_hovered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" int bg_QMenu_columnCount_(QMenu * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" void bg_QMenu_changeEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_keyPressEvent_QKeyEvent_X(QMenu * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseReleaseEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mousePressEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseMoveEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_wheelEvent_QWheelEvent_X(QMenu * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_enterEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_leaveEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_hideEvent_QHideEvent_X(QMenu * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_paintEvent_QPaintEvent_X(QMenu * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_actionEvent_QActionEvent_X(QMenu * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_timerEvent_QTimerEvent_X(QMenu * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_event_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_focusNextPrevChild_bool(QMenu * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenu * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(QMenuPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToShow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToHide, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(BgInherit_Menu * _self_, const BgJumptable_Menu & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Action {
+  CrystalProc<const QMetaObject *> bg_QAction_metaObject_;
+  CrystalProc<void *, const char *> bg_QAction_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAction_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Action : public QAction {
+  using QAction::QAction;
+  BgJumptable_Action bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAction_metaObject_();
+    } else {
+      return QAction::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAction::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAction::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAction_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAction::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QAction::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAction::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QAction::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QAction::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAction_metaObject_(QAction * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAction_qt_metacast_const_char_X(QAction * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(QAction * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::tr(s));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::trUtf8(s, c, n));
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Action(parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(const QIcon & icon, const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QAction_setActionGroup_QActionGroup_X(QAction * _self_, QActionGroup * group) {
+  _self_->setActionGroup(group);
+}
+
+extern "C" QActionGroup * bg_QAction_actionGroup_(QAction * _self_) {
+  return _self_->actionGroup();
+}
+
+extern "C" void bg_QAction_setIcon_const_QIcon_R(QAction * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAction_icon_(QAction * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QAction_setText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_text_(QAction * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAction_setIconText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setIconText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_iconText_(QAction * _self_) {
+  return qstring_to_crystal(_self_->iconText());
+}
+
+extern "C" void bg_QAction_setToolTip_const_QString_R(QAction * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QAction_toolTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QAction_setStatusTip_const_QString_R(QAction * _self_, const CrystalString statusTip) {
+  _self_->setStatusTip(QString::fromUtf8(statusTip.ptr, statusTip.size));
+}
+
+extern "C" CrystalString bg_QAction_statusTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QAction_setWhatsThis_const_QString_R(QAction * _self_, const CrystalString what) {
+  _self_->setWhatsThis(QString::fromUtf8(what.ptr, what.size));
+}
+
+extern "C" CrystalString bg_QAction_whatsThis_(QAction * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" void bg_QAction_setPriority_QAction__Priority(QAction * _self_, QAction::Priority priority) {
+  _self_->setPriority(priority);
+}
+
+extern "C" QAction::Priority bg_QAction_priority_(QAction * _self_) {
+  return _self_->priority();
+}
+
+extern "C" QMenu * bg_QAction_menu_(QAction * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QAction_setMenu_QMenu_X(QAction * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" void bg_QAction_setSeparator_bool(QAction * _self_, bool b) {
+  _self_->setSeparator(b);
+}
+
+extern "C" bool bg_QAction_isSeparator_(QAction * _self_) {
+  return _self_->isSeparator();
+}
+
+extern "C" void bg_QAction_setShortcut_const_QKeySequence_R(QAction * _self_, const QKeySequence & shortcut) {
+  _self_->setShortcut(shortcut);
+}
+
+extern "C" QKeySequence * bg_QAction_shortcut_(QAction * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAction_setShortcuts_const_QList_QKeySequence__R(QAction * _self_, const Container_QList_QKeySequence * shortcuts) {
+  _self_->setShortcuts(*(shortcuts));
+}
+
+extern "C" void bg_QAction_setShortcuts_QKeySequence__StandardKey(QAction * _self_, QKeySequence::StandardKey unnamed_arg_0) {
+  _self_->setShortcuts(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QKeySequence * bg_QAction_shortcuts_(QAction * _self_) {
+  return new (UseGC) Container_QList_QKeySequence (_self_->shortcuts());
+}
+
+extern "C" void bg_QAction_setShortcutContext_Qt__ShortcutContext(QAction * _self_, Qt::ShortcutContext context) {
+  _self_->setShortcutContext(context);
+}
+
+extern "C" Qt::ShortcutContext bg_QAction_shortcutContext_(QAction * _self_) {
+  return _self_->shortcutContext();
+}
+
+extern "C" void bg_QAction_setAutoRepeat_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_autoRepeat_(QAction * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAction_setFont_const_QFont_R(QAction * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QAction_font_(QAction * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QAction_setCheckable_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_isCheckable_(QAction * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" CrystalVariant bg_QAction_data_(QAction * _self_) {
+  return qvariant_to_crystal(_self_->data());
+}
+
+extern "C" void bg_QAction_setData_const_QVariant_R(QAction * _self_, const CrystalVariant var) {
+  _self_->setData(crystal_to_qvariant(var));
+}
+
+extern "C" bool bg_QAction_isChecked_(QAction * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" bool bg_QAction_isEnabled_(QAction * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QAction_isVisible_(QAction * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QAction_activate_QAction__ActionEvent(QAction * _self_, QAction::ActionEvent event) {
+  _self_->activate(event);
+}
+
+extern "C" bool bg_QAction_showStatusText_QWidget_X(QAction * _self_, QWidget * widget) {
+  return _self_->showStatusText(widget);
+}
+
+extern "C" void bg_QAction_setMenuRole_QAction__MenuRole(QAction * _self_, QAction::MenuRole menuRole) {
+  _self_->setMenuRole(menuRole);
+}
+
+extern "C" QAction::MenuRole bg_QAction_menuRole_(QAction * _self_) {
+  return _self_->menuRole();
+}
+
+extern "C" void bg_QAction_setIconVisibleInMenu_bool(QAction * _self_, bool visible) {
+  _self_->setIconVisibleInMenu(visible);
+}
+
+extern "C" bool bg_QAction_isIconVisibleInMenu_(QAction * _self_) {
+  return _self_->isIconVisibleInMenu();
+}
+
+extern "C" void bg_QAction_setShortcutVisibleInContextMenu_bool(QAction * _self_, bool show) {
+  _self_->setShortcutVisibleInContextMenu(show);
+}
+
+extern "C" bool bg_QAction_isShortcutVisibleInContextMenu_(QAction * _self_) {
+  return _self_->isShortcutVisibleInContextMenu();
+}
+
+extern "C" QWidget * bg_QAction_parentWidget_(QAction * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" Container_QList_QWidget_X * bg_QAction_associatedWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QWidget_X (_self_->associatedWidgets());
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_QAction_associatedGraphicsWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (_self_->associatedGraphicsWidgets());
+}
+
+extern "C" bool bg_QAction_event_QEvent_X(QAction * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(QActionPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Action(dd, parent);
+}
+
+extern "C" void bg_QAction_trigger_(QAction * _self_) {
+  _self_->trigger();
+}
+
+extern "C" void bg_QAction_hover_(QAction * _self_) {
+  _self_->hover();
+}
+
+extern "C" void bg_QAction_setChecked_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_toggle_(QAction * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAction_setEnabled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_setDisabled_bool(QAction * _self_, bool b) {
+  _self_->setDisabled(b);
+}
+
+extern "C" void bg_QAction_setVisible_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setVisible(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_changed_(QAction * _self_) {
+  _self_->changed();
+}
+
+extern "C" void bg_QAction_triggered_bool(QAction * _self_, bool checked) {
+  _self_->triggered(checked);
+}
+
+extern "C" void bg_QAction_hovered_(QAction * _self_) {
+  _self_->hovered();
+}
+
+extern "C" void bg_QAction_toggled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_changed_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::changed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_triggered_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::triggered, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_hovered_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::hovered, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_toggled_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(BgInherit_Action * _self_, const BgJumptable_Action & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StatusBar {
+  CrystalProc<const QMetaObject *> bg_QStatusBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QStatusBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QShowEvent *> bg_QStatusBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QStatusBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QStatusBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<bool, QEvent *> bg_QStatusBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_StatusBar : public QStatusBar {
+  using QStatusBar::QStatusBar;
+  BgJumptable_StatusBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_metaObject_();
+    } else {
+      return QStatusBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStatusBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QStatusBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QStatusBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QStatusBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QStatusBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QStatusBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QStatusBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QStatusBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QStatusBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QStatusBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QStatusBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QStatusBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QStatusBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QStatusBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QStatusBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QStatusBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QStatusBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QStatusBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QStatusBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QStatusBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QStatusBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QStatusBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QStatusBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QStatusBar::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QStatusBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QStatusBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QStatusBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QStatusBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QStatusBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QStatusBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QStatusBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStatusBar_metaObject_(QStatusBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStatusBar_qt_metacast_const_char_X(QStatusBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(QStatusBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::tr(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c, n));
+}
+
+extern "C" QStatusBar * bg_QStatusBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StatusBar(parent);
+}
+
+extern "C" void bg_QStatusBar_addWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_addPermanentWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addPermanentWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertPermanentWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_removeWidget_QWidget_X(QStatusBar * _self_, QWidget * widget) {
+  _self_->removeWidget(widget);
+}
+
+extern "C" void bg_QStatusBar_setSizeGripEnabled_bool(QStatusBar * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QStatusBar_isSizeGripEnabled_(QStatusBar * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" CrystalString bg_QStatusBar_currentMessage_(QStatusBar * _self_) {
+  return qstring_to_crystal(_self_->currentMessage());
+}
+
+extern "C" void bg_QStatusBar_showMessage_const_QString_R_int(QStatusBar * _self_, const CrystalString text, int timeout) {
+  _self_->showMessage(QString::fromUtf8(text.ptr, text.size), timeout);
+}
+
+extern "C" void bg_QStatusBar_clearMessage_(QStatusBar * _self_) {
+  _self_->clearMessage();
+}
+
+extern "C" void bg_QStatusBar_messageChanged_const_QString_R(QStatusBar * _self_, const CrystalString text) {
+  _self_->messageChanged(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QStatusBar_showEvent_QShowEvent_X(QStatusBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_paintEvent_QPaintEvent_X(QStatusBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_resizeEvent_QResizeEvent_X(QStatusBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_reformat_(QStatusBar * _self_) {
+  _self_->reformat();
+}
+
+extern "C" void bg_QStatusBar_hideOrShow_(QStatusBar * _self_) {
+  _self_->hideOrShow();
+}
+
+extern "C" bool bg_QStatusBar_event_QEvent_X(QStatusBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(QStatusBar * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStatusBar::*)(const QString &))&QStatusBar::messageChanged, [_proc_](const QString & text){ _proc_(qstring_to_crystal(text)); }));
+}
+
+extern "C" void bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(BgInherit_StatusBar * _self_, const BgJumptable_StatusBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MainWindow {
+  CrystalProc<const QMetaObject *> bg_QMainWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QMainWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QMenu *> bg_QMainWindow_createPopupMenu_;
+  CrystalProc<void, QContextMenuEvent *> bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMainWindow_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MainWindow : public QMainWindow {
+  using QMainWindow::QMainWindow;
+  BgJumptable_MainWindow bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_metaObject_();
+    } else {
+      return QMainWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMainWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMainWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QMenu * createPopupMenu() override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_createPopupMenu_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_createPopupMenu_();
+    } else {
+      return QMainWindow::createPopupMenu();
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMainWindow::contextMenuEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_event_QEvent_X(event);
+    } else {
+      return QMainWindow::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMainWindow::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMainWindow::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QMainWindow::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMainWindow::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMainWindow::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMainWindow::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMainWindow::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QMainWindow::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QMainWindow::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMainWindow::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QMainWindow::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QMainWindow::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QMainWindow::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QMainWindow::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QMainWindow::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMainWindow::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QMainWindow::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMainWindow::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMainWindow::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QMainWindow::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMainWindow::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMainWindow::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMainWindow::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMainWindow::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMainWindow::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QMainWindow::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMainWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMainWindow::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMainWindow::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMainWindow::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMainWindow::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMainWindow::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMainWindow_metaObject_(QMainWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMainWindow_qt_metacast_const_char_X(QMainWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(QMainWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c, n));
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MainWindow(parent);
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_MainWindow(parent, flags);
+}
+
+extern "C" QSize * bg_QMainWindow_iconSize_(QMainWindow * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QMainWindow_setIconSize_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" Qt::ToolButtonStyle bg_QMainWindow_toolButtonStyle_(QMainWindow * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" void bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" bool bg_QMainWindow_isAnimated_(QMainWindow * _self_) {
+  return _self_->isAnimated();
+}
+
+extern "C" bool bg_QMainWindow_isDockNestingEnabled_(QMainWindow * _self_) {
+  return _self_->isDockNestingEnabled();
+}
+
+extern "C" bool bg_QMainWindow_documentMode_(QMainWindow * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QMainWindow_setDocumentMode_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDocumentMode(enabled);
+}
+
+extern "C" QTabWidget::TabShape bg_QMainWindow_tabShape_(QMainWindow * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QMainWindow_setTabShape_QTabWidget__TabShape(QMainWindow * _self_, QTabWidget::TabShape tabShape) {
+  _self_->setTabShape(tabShape);
+}
+
+extern "C" QTabWidget::TabPosition bg_QMainWindow_tabPosition_Qt__DockWidgetArea(QMainWindow * _self_, Qt::DockWidgetArea area) {
+  return _self_->tabPosition(area);
+}
+
+extern "C" void bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(QMainWindow * _self_, Qt::DockWidgetAreas areas, QTabWidget::TabPosition tabPosition) {
+  _self_->setTabPosition(areas, tabPosition);
+}
+
+extern "C" void bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(QMainWindow * _self_, QMainWindow::DockOptions options) {
+  _self_->setDockOptions(options);
+}
+
+extern "C" QMainWindow::DockOptions bg_QMainWindow_dockOptions_(QMainWindow * _self_) {
+  return _self_->dockOptions();
+}
+
+extern "C" bool bg_QMainWindow_isSeparator_const_QPoint_R(QMainWindow * _self_, const QPoint pos) {
+  return _self_->isSeparator(pos);
+}
+
+extern "C" QMenuBar * bg_QMainWindow_menuBar_(QMainWindow * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" void bg_QMainWindow_setMenuBar_QMenuBar_X(QMainWindow * _self_, QMenuBar * menubar) {
+  _self_->setMenuBar(menubar);
+}
+
+extern "C" QWidget * bg_QMainWindow_menuWidget_(QMainWindow * _self_) {
+  return _self_->menuWidget();
+}
+
+extern "C" void bg_QMainWindow_setMenuWidget_QWidget_X(QMainWindow * _self_, QWidget * menubar) {
+  _self_->setMenuWidget(menubar);
+}
+
+extern "C" QStatusBar * bg_QMainWindow_statusBar_(QMainWindow * _self_) {
+  return _self_->statusBar();
+}
+
+extern "C" void bg_QMainWindow_setStatusBar_QStatusBar_X(QMainWindow * _self_, QStatusBar * statusbar) {
+  _self_->setStatusBar(statusbar);
+}
+
+extern "C" QWidget * bg_QMainWindow_centralWidget_(QMainWindow * _self_) {
+  return _self_->centralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCentralWidget_QWidget_X(QMainWindow * _self_, QWidget * widget) {
+  _self_->setCentralWidget(widget);
+}
+
+extern "C" QWidget * bg_QMainWindow_takeCentralWidget_(QMainWindow * _self_) {
+  return _self_->takeCentralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(QMainWindow * _self_, Qt::Corner corner, Qt::DockWidgetArea area) {
+  _self_->setCorner(corner, area);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_corner_Qt__Corner(QMainWindow * _self_, Qt::Corner corner) {
+  return _self_->corner(corner);
+}
+
+extern "C" void bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(QMainWindow * _self_, Qt::ToolBarArea area) {
+  _self_->addToolBarBreak(area);
+}
+
+extern "C" void bg_QMainWindow_insertToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->insertToolBarBreak(before);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(QMainWindow * _self_, Qt::ToolBarArea area, QToolBar * toolbar) {
+  _self_->addToolBar(area, toolbar);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->addToolBar(toolbar);
+}
+
+extern "C" QToolBar * bg_QMainWindow_addToolBar_const_QString_R(QMainWindow * _self_, const CrystalString title) {
+  return _self_->addToolBar(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(QMainWindow * _self_, QToolBar * before, QToolBar * toolbar) {
+  _self_->insertToolBar(before, toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->removeToolBar(toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->removeToolBarBreak(before);
+}
+
+extern "C" bool bg_QMainWindow_unifiedTitleAndToolBarOnMac_(QMainWindow * _self_) {
+  return _self_->unifiedTitleAndToolBarOnMac();
+}
+
+extern "C" Qt::ToolBarArea bg_QMainWindow_toolBarArea_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarArea(toolbar);
+}
+
+extern "C" bool bg_QMainWindow_toolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarBreak(toolbar);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget) {
+  _self_->addDockWidget(area, dockwidget);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->addDockWidget(area, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, QDockWidget * after, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->splitDockWidget(after, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(QMainWindow * _self_, QDockWidget * first, QDockWidget * second) {
+  _self_->tabifyDockWidget(first, second);
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return new (UseGC) Container_QList_QDockWidget_X (_self_->tabifiedDockWidgets(dockwidget));
+}
+
+extern "C" void bg_QMainWindow_removeDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  _self_->removeDockWidget(dockwidget);
+}
+
+extern "C" bool bg_QMainWindow_restoreDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->restoreDockWidget(dockwidget);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_dockWidgetArea_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->dockWidgetArea(dockwidget);
+}
+
+extern "C" void bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(QMainWindow * _self_, const Container_QList_QDockWidget_X * docks, const Container_QList_int * sizes, Qt::Orientation orientation) {
+  _self_->resizeDocks(*(docks), *(sizes), orientation);
+}
+
+extern "C" QByteArray * bg_QMainWindow_saveState_int(QMainWindow * _self_, int version) {
+  return new (UseGC) QByteArray (_self_->saveState(version));
+}
+
+extern "C" bool bg_QMainWindow_restoreState_const_QByteArray_R_int(QMainWindow * _self_, const QByteArray & state, int version) {
+  return _self_->restoreState(state, version);
+}
+
+extern "C" QMenu * bg_QMainWindow_createPopupMenu_(QMainWindow * _self_) {
+  return _self_->createPopupMenu();
+}
+
+extern "C" void bg_QMainWindow_setAnimated_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setAnimated(enabled);
+}
+
+extern "C" void bg_QMainWindow_setDockNestingEnabled_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDockNestingEnabled(enabled);
+}
+
+extern "C" void bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(QMainWindow * _self_, bool set) {
+  _self_->setUnifiedTitleAndToolBarOnMac(set);
+}
+
+extern "C" void bg_QMainWindow_iconSizeChanged_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QMainWindow_tabifiedDockWidgetActivated_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockWidget) {
+  _self_->tabifiedDockWidgetActivated(dockWidget);
+}
+
+extern "C" void bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(QMainWindow * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" bool bg_QMainWindow_event_QEvent_X(QMainWindow * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QMainWindow * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(const QSize &))&QMainWindow::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QMainWindow * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(Qt::ToolButtonStyle))&QMainWindow::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_tabifiedDockWidgetActivated_CrystalProc_void_QDockWidget_X(QMainWindow * _self_, CrystalProc<void, QDockWidget *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(QDockWidget *))&QMainWindow::tabifiedDockWidgetActivated, [_proc_](QDockWidget * dockWidget){ _proc_(dockWidget); }));
+}
+
+extern "C" void bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(BgInherit_MainWindow * _self_, const BgJumptable_MainWindow & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DockWidget {
+  CrystalProc<const QMetaObject *> bg_QDockWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDockWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QEvent *> bg_QDockWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDockWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDockWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QDockWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DockWidget : public QDockWidget {
+  using QDockWidget::QDockWidget;
+  BgJumptable_DockWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_metaObject_();
+    } else {
+      return QDockWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDockWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDockWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X(event);
+    } else {
+      QDockWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDockWidget::closeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDockWidget::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_event_QEvent_X(event);
+    } else {
+      return QDockWidget::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDockWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDockWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDockWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDockWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDockWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDockWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDockWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDockWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDockWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDockWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDockWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDockWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDockWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDockWidget::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDockWidget::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDockWidget::resizeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDockWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDockWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDockWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDockWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDockWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDockWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDockWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QDockWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDockWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDockWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDockWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDockWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDockWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDockWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDockWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDockWidget_metaObject_(QDockWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDockWidget_qt_metacast_const_char_X(QDockWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDockWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString title, QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent, flags);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(parent, flags);
+}
+
+extern "C" QWidget * bg_QDockWidget_widget_(QDockWidget * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QDockWidget_setWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" void bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->setFeatures(features);
+}
+
+extern "C" QDockWidget::DockWidgetFeatures bg_QDockWidget_features_(QDockWidget * _self_) {
+  return _self_->features();
+}
+
+extern "C" void bg_QDockWidget_setFloating_bool(QDockWidget * _self_, bool floating) {
+  _self_->setFloating(floating);
+}
+
+extern "C" bool bg_QDockWidget_isFloating_(QDockWidget * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::DockWidgetAreas bg_QDockWidget_allowedAreas_(QDockWidget * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" void bg_QDockWidget_setTitleBarWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setTitleBarWidget(widget);
+}
+
+extern "C" QWidget * bg_QDockWidget_titleBarWidget_(QDockWidget * _self_) {
+  return _self_->titleBarWidget();
+}
+
+extern "C" bool bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" QAction * bg_QDockWidget_toggleViewAction_(QDockWidget * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" void bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->featuresChanged(features);
+}
+
+extern "C" void bg_QDockWidget_topLevelChanged_bool(QDockWidget * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QDockWidget_visibilityChanged_bool(QDockWidget * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  _self_->dockLocationChanged(area);
+}
+
+extern "C" void bg_QDockWidget_changeEvent_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_closeEvent_QCloseEvent_X(QDockWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_paintEvent_QPaintEvent_X(QDockWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QDockWidget_event_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(QDockWidget * _self_, QStyleOptionDockWidget * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, CrystalProc<void, QDockWidget::DockWidgetFeatures> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(QDockWidget::DockWidgetFeatures))&QDockWidget::featuresChanged, [_proc_](QDockWidget::DockWidgetFeatures features){ _proc_(features); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetAreas))&QDockWidget::allowedAreasChanged, [_proc_](Qt::DockWidgetAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetArea> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetArea))&QDockWidget::dockLocationChanged, [_proc_](Qt::DockWidgetArea area){ _proc_(area); }));
+}
+
+extern "C" void bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(BgInherit_DockWidget * _self_, const BgJumptable_DockWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dialog {
+  CrystalProc<const QMetaObject *> bg_QDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QDialog_setVisible_bool;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void, int> bg_QDialog_done_int;
+  CrystalProc<void> bg_QDialog_accept_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Dialog : public QDialog {
+  using QDialog::QDialog;
+  BgJumptable_Dialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDialog_metaObject_();
+    } else {
+      return QDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QDialog_setVisible_bool(visible);
+    } else {
+      QDialog::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QDialog::exec();
+    }
+  }
+  
+  void done(int unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QDialog_done_int(unnamed_arg_0);
+    } else {
+      QDialog::done(unnamed_arg_0);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QDialog_accept_();
+    } else {
+      QDialog::accept();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDialog::devType();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDialog::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDialog::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDialog::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QDialog::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDialog::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDialog::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDialog::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDialog::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDialog::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDialog::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDialog::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDialog::moveEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDialog::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDialog::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDialog::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDialog::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDialog::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDialog::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDialog::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDialog::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDialog::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDialog::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDialog::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDialog::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDialog::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDialog_metaObject_(QDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDialog_qt_metacast_const_char_X(QDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(QDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c, n));
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(parent, f);
+}
+
+extern "C" int bg_QDialog_result_(QDialog * _self_) {
+  return _self_->result();
+}
+
+extern "C" void bg_QDialog_setVisible_bool(QDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QDialog_setOrientation_Qt__Orientation(QDialog * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QDialog_orientation_(QDialog * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QDialog_setExtension_QWidget_X(QDialog * _self_, QWidget * extension) {
+  _self_->setExtension(extension);
+}
+
+extern "C" QWidget * bg_QDialog_extension_(QDialog * _self_) {
+  return _self_->extension();
+}
+
+extern "C" QSize * bg_QDialog_sizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDialog_minimumSizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDialog_setSizeGripEnabled_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_isSizeGripEnabled_(QDialog * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" void bg_QDialog_setModal_bool(QDialog * _self_, bool modal) {
+  _self_->setModal(modal);
+}
+
+extern "C" void bg_QDialog_setResult_int(QDialog * _self_, int r) {
+  _self_->setResult(r);
+}
+
+extern "C" void bg_QDialog_finished_int(QDialog * _self_, int result) {
+  _self_->finished(result);
+}
+
+extern "C" void bg_QDialog_accepted_(QDialog * _self_) {
+  _self_->accepted();
+}
+
+extern "C" void bg_QDialog_rejected_(QDialog * _self_) {
+  _self_->rejected();
+}
+
+extern "C" void bg_QDialog_open_(QDialog * _self_) {
+  _self_->open();
+}
+
+extern "C" int bg_QDialog_exec_(QDialog * _self_) {
+  return _self_->exec();
+}
+
+extern "C" void bg_QDialog_done_int(QDialog * _self_, int unnamed_arg_0) {
+  _self_->done(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_accept_(QDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDialog_reject_(QDialog * _self_) {
+  _self_->reject();
+}
+
+extern "C" void bg_QDialog_showExtension_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->showExtension(unnamed_arg_0);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(QDialogPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(QDialogPrivate & unnamed_arg_0, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent, f);
+}
+
+extern "C" void bg_QDialog_keyPressEvent_QKeyEvent_X(QDialog * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_closeEvent_QCloseEvent_X(QDialog * _self_, QCloseEvent * unnamed_arg_0) {
+  _self_->closeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_showEvent_QShowEvent_X(QDialog * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_resizeEvent_QResizeEvent_X(QDialog * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_contextMenuEvent_QContextMenuEvent_X(QDialog * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_eventFilter_QObject_X_QEvent_X(QDialog * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QDialog_adjustPosition_QWidget_X(QDialog * _self_, QWidget * unnamed_arg_0) {
+  _self_->adjustPosition(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_finished_CrystalProc_void_int(QDialog * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)(int))&QDialog::finished, [_proc_](int result){ _proc_(result); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_accepted_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::accepted, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_rejected_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::rejected, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(BgInherit_Dialog * _self_, const BgJumptable_Dialog & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Label {
+  CrystalProc<const QMetaObject *> bg_QLabel_metaObject_;
+  CrystalProc<void *, const char *> bg_QLabel_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLabel_sizeHint_;
+  CrystalProc<QSize &> bg_QLabel_minimumSizeHint_;
+  CrystalProc<int, int> bg_QLabel_heightForWidth_int;
+  CrystalProc<bool, QEvent *> bg_QLabel_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLabel_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLabel_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QLabel_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLabel_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QLabel_focusNextPrevChild_bool;
+};
+struct BgInherit_Label : public QLabel {
+  using QLabel::QLabel;
+  BgJumptable_Label bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLabel_metaObject_();
+    } else {
+      return QLabel::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLabel::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLabel::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_sizeHint_();
+    } else {
+      return QLabel::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_minimumSizeHint_();
+    } else {
+      return QLabel::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLabel_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLabel::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_event_QEvent_X(e);
+    } else {
+      return QLabel::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QLabel::keyPressEvent(ev);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseMoveEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(ev);
+    } else {
+      QLabel::contextMenuEvent(ev);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusInEvent(ev);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusOutEvent(ev);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QLabel_focusNextPrevChild_bool(next);
+    } else {
+      return QLabel::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLabel_metaObject_(QLabel * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLabel_qt_metacast_const_char_X(QLabel * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(QLabel * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::tr(s));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c, n));
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Label(parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(parent, f);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString text, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent, f);
+}
+
+extern "C" CrystalString bg_QLabel_text_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" const QPixmap * bg_QLabel_pixmap_(QLabel * _self_) {
+  return _self_->pixmap();
+}
+
+extern "C" const QPicture * bg_QLabel_picture_(QLabel * _self_) {
+  return _self_->picture();
+}
+
+extern "C" QMovie * bg_QLabel_movie_(QLabel * _self_) {
+  return _self_->movie();
+}
+
+extern "C" Qt::TextFormat bg_QLabel_textFormat_(QLabel * _self_) {
+  return _self_->textFormat();
+}
+
+extern "C" void bg_QLabel_setTextFormat_Qt__TextFormat(QLabel * _self_, Qt::TextFormat unnamed_arg_0) {
+  _self_->setTextFormat(unnamed_arg_0);
+}
+
+extern "C" Qt::Alignment bg_QLabel_alignment_(QLabel * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLabel_setAlignment_Qt__Alignment(QLabel * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setWordWrap_bool(QLabel * _self_, bool on) {
+  _self_->setWordWrap(on);
+}
+
+extern "C" bool bg_QLabel_wordWrap_(QLabel * _self_) {
+  return _self_->wordWrap();
+}
+
+extern "C" int bg_QLabel_indent_(QLabel * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QLabel_setIndent_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setIndent(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_margin_(QLabel * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QLabel_setMargin_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_hasScaledContents_(QLabel * _self_) {
+  return _self_->hasScaledContents();
+}
+
+extern "C" void bg_QLabel_setScaledContents_bool(QLabel * _self_, bool unnamed_arg_0) {
+  _self_->setScaledContents(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QLabel_sizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLabel_minimumSizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QLabel_setBuddy_QWidget_X(QLabel * _self_, QWidget * unnamed_arg_0) {
+  _self_->setBuddy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QLabel_buddy_(QLabel * _self_) {
+  return _self_->buddy();
+}
+
+extern "C" int bg_QLabel_heightForWidth_int(QLabel * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_openExternalLinks_(QLabel * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QLabel_setOpenExternalLinks_bool(QLabel * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" void bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(QLabel * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QLabel_textInteractionFlags_(QLabel * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QLabel_setSelection_int_int(QLabel * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLabel_hasSelectedText_(QLabel * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLabel_selectedText_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLabel_selectionStart_(QLabel * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" void bg_QLabel_setText_const_QString_R(QLabel * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLabel_setPixmap_const_QPixmap_R(QLabel * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setPicture_const_QPicture_R(QLabel * _self_, const QPicture & unnamed_arg_0) {
+  _self_->setPicture(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setMovie_QMovie_X(QLabel * _self_, QMovie * movie) {
+  _self_->setMovie(movie);
+}
+
+extern "C" void bg_QLabel_setNum_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setNum_double(QLabel * _self_, double unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_clear_(QLabel * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLabel_linkActivated_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkActivated(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" void bg_QLabel_linkHovered_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkHovered(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" bool bg_QLabel_event_QEvent_X(QLabel * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLabel_keyPressEvent_QKeyEvent_X(QLabel * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QLabel_paintEvent_QPaintEvent_X(QLabel * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_changeEvent_QEvent_X(QLabel * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_mousePressEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseMoveEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseReleaseEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QLabel_contextMenuEvent_QContextMenuEvent_X(QLabel * _self_, QContextMenuEvent * ev) {
+  _self_->contextMenuEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusInEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusInEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusOutEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusOutEvent(ev);
+}
+
+extern "C" bool bg_QLabel_focusNextPrevChild_bool(QLabel * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkActivated, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkHovered, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" void bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(BgInherit_Label * _self_, const BgJumptable_Label & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LcdNumber {
+  CrystalProc<const QMetaObject *> bg_QLCDNumber_metaObject_;
+  CrystalProc<void *, const char *> bg_QLCDNumber_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLCDNumber_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QLCDNumber_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLCDNumber_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_LcdNumber : public QLCDNumber {
+  using QLCDNumber::QLCDNumber;
+  BgJumptable_LcdNumber bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_metaObject_();
+    } else {
+      return QLCDNumber::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLCDNumber::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLCDNumber::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_sizeHint_();
+    } else {
+      return QLCDNumber::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_event_QEvent_X(e);
+    } else {
+      return QLCDNumber::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLCDNumber_metaObject_(QLCDNumber * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLCDNumber_qt_metacast_const_char_X(QLCDNumber * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(QLCDNumber * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::tr(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c, n));
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(parent);
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(uint numDigits, QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(numDigits, parent);
+}
+
+extern "C" bool bg_QLCDNumber_smallDecimalPoint_(QLCDNumber * _self_) {
+  return _self_->smallDecimalPoint();
+}
+
+extern "C" int bg_QLCDNumber_digitCount_(QLCDNumber * _self_) {
+  return _self_->digitCount();
+}
+
+extern "C" void bg_QLCDNumber_setDigitCount_int(QLCDNumber * _self_, int nDigits) {
+  _self_->setDigitCount(nDigits);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_double(QLCDNumber * _self_, double num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_int(QLCDNumber * _self_, int num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" QLCDNumber::Mode bg_QLCDNumber_mode_(QLCDNumber * _self_) {
+  return _self_->mode();
+}
+
+extern "C" void bg_QLCDNumber_setMode_QLCDNumber__Mode(QLCDNumber * _self_, QLCDNumber::Mode unnamed_arg_0) {
+  _self_->setMode(unnamed_arg_0);
+}
+
+extern "C" QLCDNumber::SegmentStyle bg_QLCDNumber_segmentStyle_(QLCDNumber * _self_) {
+  return _self_->segmentStyle();
+}
+
+extern "C" void bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(QLCDNumber * _self_, QLCDNumber::SegmentStyle unnamed_arg_0) {
+  _self_->setSegmentStyle(unnamed_arg_0);
+}
+
+extern "C" double bg_QLCDNumber_value_(QLCDNumber * _self_) {
+  return _self_->value();
+}
+
+extern "C" int bg_QLCDNumber_intValue_(QLCDNumber * _self_) {
+  return _self_->intValue();
+}
+
+extern "C" QSize * bg_QLCDNumber_sizeHint_(QLCDNumber * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QLCDNumber_display_const_QString_R(QLCDNumber * _self_, const CrystalString str) {
+  _self_->display(QString::fromUtf8(str.ptr, str.size));
+}
+
+extern "C" void bg_QLCDNumber_display_int(QLCDNumber * _self_, int num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_display_double(QLCDNumber * _self_, double num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_setHexMode_(QLCDNumber * _self_) {
+  _self_->setHexMode();
+}
+
+extern "C" void bg_QLCDNumber_setDecMode_(QLCDNumber * _self_) {
+  _self_->setDecMode();
+}
+
+extern "C" void bg_QLCDNumber_setOctMode_(QLCDNumber * _self_) {
+  _self_->setOctMode();
+}
+
+extern "C" void bg_QLCDNumber_setBinMode_(QLCDNumber * _self_) {
+  _self_->setBinMode();
+}
+
+extern "C" void bg_QLCDNumber_setSmallDecimalPoint_bool(QLCDNumber * _self_, bool unnamed_arg_0) {
+  _self_->setSmallDecimalPoint(unnamed_arg_0);
+}
+
+extern "C" void bg_QLCDNumber_overflow_(QLCDNumber * _self_) {
+  _self_->overflow();
+}
+
+extern "C" bool bg_QLCDNumber_event_QEvent_X(QLCDNumber * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLCDNumber_paintEvent_QPaintEvent_X(QLCDNumber * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(QLCDNumber * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLCDNumber::*)())&QLCDNumber::overflow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(BgInherit_LcdNumber * _self_, const BgJumptable_LcdNumber & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PushButton {
+  CrystalProc<const QMetaObject *> bg_QPushButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QPushButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QPushButton_sizeHint_;
+  CrystalProc<QSize &> bg_QPushButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QPushButton_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QPushButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QPushButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_PushButton : public QPushButton {
+  using QPushButton::QPushButton;
+  BgJumptable_PushButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_metaObject_();
+    } else {
+      return QPushButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QPushButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QPushButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_sizeHint_();
+    } else {
+      return QPushButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_minimumSizeHint_();
+    } else {
+      return QPushButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_event_QEvent_X(e);
+    } else {
+      return QPushButton::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QPushButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QPushButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QPushButton::nextCheckState();
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QPushButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QPushButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QPushButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QPushButton_metaObject_(QPushButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QPushButton_qt_metacast_const_char_X(QPushButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(QPushButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::tr(s));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c, n));
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(const QIcon & icon, const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QPushButton_sizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QPushButton_minimumSizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QPushButton_autoDefault_(QPushButton * _self_) {
+  return _self_->autoDefault();
+}
+
+extern "C" void bg_QPushButton_setAutoDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoDefault(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isDefault_(QPushButton * _self_) {
+  return _self_->isDefault();
+}
+
+extern "C" void bg_QPushButton_setDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setDefault(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_setMenu_QMenu_X(QPushButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QPushButton_menu_(QPushButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QPushButton_setFlat_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setFlat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isFlat_(QPushButton * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QPushButton_showMenu_(QPushButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" bool bg_QPushButton_event_QEvent_X(QPushButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QPushButton_paintEvent_QPaintEvent_X(QPushButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_keyPressEvent_QKeyEvent_X(QPushButton * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusInEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusOutEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_initStyleOption_QStyleOptionButton_X(QPushButton * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(QPushButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(dd, parent);
+}
+
+extern "C" void bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(BgInherit_PushButton * _self_, const BgJumptable_PushButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CheckBox {
+  CrystalProc<const QMetaObject *> bg_QCheckBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QCheckBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QCheckBox_sizeHint_;
+  CrystalProc<QSize &> bg_QCheckBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QCheckBox_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QCheckBox_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QCheckBox_checkStateSet_;
+  CrystalProc<void> bg_QCheckBox_nextCheckState_;
+  CrystalProc<void, QPaintEvent *> bg_QCheckBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QCheckBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_CheckBox : public QCheckBox {
+  using QCheckBox::QCheckBox;
+  BgJumptable_CheckBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_metaObject_();
+    } else {
+      return QCheckBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCheckBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCheckBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_sizeHint_();
+    } else {
+      return QCheckBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_minimumSizeHint_();
+    } else {
+      return QCheckBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_event_QEvent_X(e);
+    } else {
+      return QCheckBox::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R(pos);
+    } else {
+      return QCheckBox::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_checkStateSet_();
+    } else {
+      QCheckBox::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_nextCheckState_();
+    } else {
+      QCheckBox::nextCheckState();
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QCheckBox::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QCheckBox::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCheckBox_metaObject_(QCheckBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCheckBox_qt_metacast_const_char_X(QCheckBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(QCheckBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::tr(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c, n));
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(parent);
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QCheckBox_sizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QCheckBox_minimumSizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QCheckBox_setTristate_bool(QCheckBox * _self_, bool y) {
+  _self_->setTristate(y);
+}
+
+extern "C" bool bg_QCheckBox_isTristate_(QCheckBox * _self_) {
+  return _self_->isTristate();
+}
+
+extern "C" Qt::CheckState bg_QCheckBox_checkState_(QCheckBox * _self_) {
+  return _self_->checkState();
+}
+
+extern "C" void bg_QCheckBox_setCheckState_Qt__CheckState(QCheckBox * _self_, Qt::CheckState state) {
+  _self_->setCheckState(state);
+}
+
+extern "C" void bg_QCheckBox_stateChanged_int(QCheckBox * _self_, int unnamed_arg_0) {
+  _self_->stateChanged(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCheckBox_event_QEvent_X(QCheckBox * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QCheckBox_hitButton_const_QPoint_R(QCheckBox * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QCheckBox_checkStateSet_(QCheckBox * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QCheckBox_nextCheckState_(QCheckBox * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QCheckBox_paintEvent_QPaintEvent_X(QCheckBox * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(QCheckBox * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_initStyleOption_QStyleOptionButton_X(QCheckBox * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(QCheckBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCheckBox::*)(int))&QCheckBox::stateChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(BgInherit_CheckBox * _self_, const BgJumptable_CheckBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_RadioButton {
+  CrystalProc<const QMetaObject *> bg_QRadioButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QRadioButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QRadioButton_sizeHint_;
+  CrystalProc<QSize &> bg_QRadioButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QRadioButton_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QRadioButton_hitButton_const_QPoint_R;
+  CrystalProc<void, QPaintEvent *> bg_QRadioButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QRadioButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_RadioButton : public QRadioButton {
+  using QRadioButton::QRadioButton;
+  BgJumptable_RadioButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_metaObject_();
+    } else {
+      return QRadioButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QRadioButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QRadioButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_sizeHint_();
+    } else {
+      return QRadioButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_minimumSizeHint_();
+    } else {
+      return QRadioButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_event_QEvent_X(e);
+    } else {
+      return QRadioButton::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & unnamed_arg_0) const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R(unnamed_arg_0);
+    } else {
+      return QRadioButton::hitButton(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QRadioButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QRadioButton::nextCheckState();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QRadioButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QRadioButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QRadioButton_metaObject_(QRadioButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QRadioButton_qt_metacast_const_char_X(QRadioButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(QRadioButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::tr(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c, n));
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(parent);
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QRadioButton_sizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QRadioButton_minimumSizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QRadioButton_event_QEvent_X(QRadioButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QRadioButton_hitButton_const_QPoint_R(QRadioButton * _self_, const QPoint unnamed_arg_0) {
+  return _self_->hitButton(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_paintEvent_QPaintEvent_X(QRadioButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(QRadioButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_initStyleOption_QStyleOptionButton_X(QRadioButton * _self_, QStyleOptionButton * button) {
+  _self_->initStyleOption(button);
+}
+
+extern "C" void bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(BgInherit_RadioButton * _self_, const BgJumptable_RadioButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ButtonGroup {
+  CrystalProc<const QMetaObject *> bg_QButtonGroup_metaObject_;
+  CrystalProc<void *, const char *> bg_QButtonGroup_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_ButtonGroup : public QButtonGroup {
+  using QButtonGroup::QButtonGroup;
+  BgJumptable_ButtonGroup bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_metaObject_();
+    } else {
+      return QButtonGroup::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QButtonGroup::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QButtonGroup::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QButtonGroup::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QButtonGroup::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QButtonGroup::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QButtonGroup::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QButtonGroup::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QButtonGroup_metaObject_(QButtonGroup * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QButtonGroup_qt_metacast_const_char_X(QButtonGroup * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(QButtonGroup * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::tr(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c, n));
+}
+
+extern "C" QButtonGroup * bg_QButtonGroup__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_ButtonGroup(parent);
+}
+
+extern "C" void bg_QButtonGroup_setExclusive_bool(QButtonGroup * _self_, bool unnamed_arg_0) {
+  _self_->setExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QButtonGroup_exclusive_(QButtonGroup * _self_) {
+  return _self_->exclusive();
+}
+
+extern "C" void bg_QButtonGroup_addButton_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, int id) {
+  _self_->addButton(unnamed_arg_0, id);
+}
+
+extern "C" void bg_QButtonGroup_removeButton_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->removeButton(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_QButtonGroup_buttons_(QButtonGroup * _self_) {
+  return new (UseGC) Container_QList_QAbstractButton_X (_self_->buttons());
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_checkedButton_(QButtonGroup * _self_) {
+  return _self_->checkedButton();
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_button_int(QButtonGroup * _self_, int id) {
+  return _self_->button(id);
+}
+
+extern "C" void bg_QButtonGroup_setId_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * button, int id) {
+  _self_->setId(button, id);
+}
+
+extern "C" int bg_QButtonGroup_id_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * button) {
+  return _self_->id(button);
+}
+
+extern "C" int bg_QButtonGroup_checkedId_(QButtonGroup * _self_) {
+  return _self_->checkedId();
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_int_bool(QButtonGroup * _self_, int unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonClicked, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonClicked, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonPressed, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonPressed, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonReleased, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonReleased, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *, bool))&QButtonGroup::buttonToggled, [_proc_](QAbstractButton * unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(QButtonGroup * _self_, CrystalProc<void, int, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int, bool))&QButtonGroup::buttonToggled, [_proc_](int unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" void bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(BgInherit_ButtonGroup * _self_, const BgJumptable_ButtonGroup & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GroupBox {
+  CrystalProc<const QMetaObject *> bg_QGroupBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QGroupBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGroupBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QGroupBox_event_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QGroupBox_childEvent_QChildEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGroupBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGroupBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGroupBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QGroupBox_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_GroupBox : public QGroupBox {
+  using QGroupBox::QGroupBox;
+  BgJumptable_GroupBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_metaObject_();
+    } else {
+      return QGroupBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGroupBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGroupBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_minimumSizeHint_();
+    } else {
+      return QGroupBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_event_QEvent_X(event);
+    } else {
+      return QGroupBox::event(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X(event);
+    } else {
+      QGroupBox::childEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGroupBox::resizeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGroupBox::paintEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusInEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X(event);
+    } else {
+      QGroupBox::changeEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QGroupBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QGroupBox::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QGroupBox::sizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGroupBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QGroupBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QGroupBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGroupBox::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGroupBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGroupBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QGroupBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QGroupBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QGroupBox::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGroupBox::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGroupBox::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QGroupBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QGroupBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGroupBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGroupBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGroupBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QGroupBox::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGroupBox::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGroupBox::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QGroupBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QGroupBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QGroupBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QGroupBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QGroupBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGroupBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGroupBox_metaObject_(QGroupBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGroupBox_qt_metacast_const_char_X(QGroupBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(QGroupBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::tr(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c, n));
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(parent);
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" CrystalString bg_QGroupBox_title_(QGroupBox * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QGroupBox_setTitle_const_QString_R(QGroupBox * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" Qt::Alignment bg_QGroupBox_alignment_(QGroupBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGroupBox_setAlignment_int(QGroupBox * _self_, int alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QGroupBox_minimumSizeHint_(QGroupBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QGroupBox_isFlat_(QGroupBox * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QGroupBox_setFlat_bool(QGroupBox * _self_, bool flat) {
+  _self_->setFlat(flat);
+}
+
+extern "C" bool bg_QGroupBox_isCheckable_(QGroupBox * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" void bg_QGroupBox_setCheckable_bool(QGroupBox * _self_, bool checkable) {
+  _self_->setCheckable(checkable);
+}
+
+extern "C" bool bg_QGroupBox_isChecked_(QGroupBox * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QGroupBox_setChecked_bool(QGroupBox * _self_, bool checked) {
+  _self_->setChecked(checked);
+}
+
+extern "C" void bg_QGroupBox_clicked_bool(QGroupBox * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QGroupBox_toggled_bool(QGroupBox * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGroupBox_event_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGroupBox_childEvent_QChildEvent_X(QGroupBox * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QGroupBox_resizeEvent_QResizeEvent_X(QGroupBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_paintEvent_QPaintEvent_X(QGroupBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGroupBox_focusInEvent_QFocusEvent_X(QGroupBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGroupBox_changeEvent_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mousePressEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(QGroupBox * _self_, QStyleOptionGroupBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(BgInherit_GroupBox * _self_, const BgJumptable_GroupBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CoreApplication {
+  CrystalProc<const QMetaObject *> bg_QCoreApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QCoreApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QCoreApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QCoreApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_CoreApplication : public QCoreApplication {
+  using QCoreApplication::QCoreApplication;
+  BgJumptable_CoreApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_metaObject_();
+    } else {
+      return QCoreApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCoreApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QCoreApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QCoreApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QCoreApplication::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QCoreApplication::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QCoreApplication::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QCoreApplication::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCoreApplication_metaObject_(QCoreApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCoreApplication_qt_metacast_const_char_X(QCoreApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(QCoreApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c, n));
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_CoreApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStringList * bg_QCoreApplication_arguments_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::arguments());
+}
+
+extern "C" void bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(Qt::ApplicationAttribute attribute, bool on) {
+  QCoreApplication::setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(Qt::ApplicationAttribute attribute) {
+  return QCoreApplication::testAttribute(attribute);
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(const CrystalString orgDomain) {
+  QCoreApplication::setOrganizationDomain(QString::fromUtf8(orgDomain.ptr, orgDomain.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationDomain_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationDomain());
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(const CrystalString orgName) {
+  QCoreApplication::setOrganizationName(QString::fromUtf8(orgName.ptr, orgName.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(const CrystalString application) {
+  QCoreApplication::setApplicationName(QString::fromUtf8(application.ptr, application.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(const CrystalString version) {
+  QCoreApplication::setApplicationVersion(QString::fromUtf8(version.ptr, version.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationVersion_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationVersion());
+}
+
+extern "C" void bg_QCoreApplication_setSetuidAllowed_STATIC_bool(bool allow) {
+  QCoreApplication::setSetuidAllowed(allow);
+}
+
+extern "C" bool bg_QCoreApplication_isSetuidAllowed_STATIC_() {
+  return QCoreApplication::isSetuidAllowed();
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication_instance_STATIC_() {
+  return QCoreApplication::instance();
+}
+
+extern "C" int bg_QCoreApplication_exec_STATIC_() {
+  return QCoreApplication::exec();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_() {
+  QCoreApplication::processEvents();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(QEventLoop::ProcessEventsFlags flags) {
+  QCoreApplication::processEvents(flags);
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(QEventLoop::ProcessEventsFlags flags, int maxtime) {
+  QCoreApplication::processEvents(flags, maxtime);
+}
+
+extern "C" void bg_QCoreApplication_exit_STATIC_int(int retcode) {
+  QCoreApplication::exit(retcode);
+}
+
+extern "C" bool bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(QObject * receiver, QEvent * event) {
+  return QCoreApplication::sendEvent(receiver, event);
+}
+
+extern "C" void bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(QObject * receiver, QEvent * event, int priority) {
+  QCoreApplication::postEvent(receiver, event, priority);
+}
+
+extern "C" void bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(QObject * receiver, int event_type) {
+  QCoreApplication::sendPostedEvents(receiver, event_type);
+}
+
+extern "C" void bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(QObject * receiver, int eventType) {
+  QCoreApplication::removePostedEvents(receiver, eventType);
+}
+
+extern "C" bool bg_QCoreApplication_hasPendingEvents_STATIC_() {
+  return QCoreApplication::hasPendingEvents();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QCoreApplication_eventDispatcher_STATIC_() {
+  return QCoreApplication::eventDispatcher();
+}
+
+extern "C" void bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(QAbstractEventDispatcher * eventDispatcher) {
+  QCoreApplication::setEventDispatcher(eventDispatcher);
+}
+
+extern "C" bool bg_QCoreApplication_notify_QObject_X_QEvent_X(QCoreApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QCoreApplication_startingUp_STATIC_() {
+  return QCoreApplication::startingUp();
+}
+
+extern "C" bool bg_QCoreApplication_closingDown_STATIC_() {
+  return QCoreApplication::closingDown();
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationDirPath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationDirPath());
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationFilePath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationFilePath());
+}
+
+extern "C" qint64 bg_QCoreApplication_applicationPid_STATIC_() {
+  return QCoreApplication::applicationPid();
+}
+
+extern "C" void bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QCoreApplication::setLibraryPaths(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QCoreApplication_libraryPaths_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::libraryPaths());
+}
+
+extern "C" void bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::addLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::removeLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::installTranslator(messageFile);
+}
+
+extern "C" bool bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::removeTranslator(messageFile);
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(const char * context, const char * key) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(const char * context, const char * key, const char * disambiguation) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(const char * context, const char * key, const char * disambiguation, int n) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation, n));
+}
+
+extern "C" void bg_QCoreApplication_flush_STATIC_() {
+  QCoreApplication::flush();
+}
+
+extern "C" void bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QCoreApplication_isQuitLockEnabled_STATIC_() {
+  return QCoreApplication::isQuitLockEnabled();
+}
+
+extern "C" void bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(bool enabled) {
+  QCoreApplication::setQuitLockEnabled(enabled);
+}
+
+extern "C" void bg_QCoreApplication_quit_STATIC_() {
+  QCoreApplication::quit();
+}
+
+extern "C" void bg_QCoreApplication_organizationNameChanged_(QCoreApplication * _self_) {
+  _self_->organizationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_organizationDomainChanged_(QCoreApplication * _self_) {
+  _self_->organizationDomainChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationNameChanged_(QCoreApplication * _self_) {
+  _self_->applicationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationVersionChanged_(QCoreApplication * _self_) {
+  _self_->applicationVersionChanged();
+}
+
+extern "C" bool bg_QCoreApplication_event_QEvent_X(QCoreApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QCoreApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(QCoreApplicationPrivate & p) {
+  return new (UseGC) BgInherit_CoreApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::aboutToQuit, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationDomainChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationVersionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(BgInherit_CoreApplication * _self_, const BgJumptable_CoreApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GuiApplication {
+  CrystalProc<const QMetaObject *> bg_QGuiApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QGuiApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGuiApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGuiApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_GuiApplication : public QGuiApplication {
+  using QGuiApplication::QGuiApplication;
+  BgJumptable_GuiApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_metaObject_();
+    } else {
+      return QGuiApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGuiApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGuiApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QGuiApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGuiApplication_metaObject_(QGuiApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGuiApplication_qt_metacast_const_char_X(QGuiApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(QGuiApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c, n));
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_GuiApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" void bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setApplicationDisplayName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_applicationDisplayName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::applicationDisplayName());
+}
+
+extern "C" void bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setDesktopFileName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_desktopFileName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::desktopFileName());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_allWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::allWindows());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_topLevelWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::topLevelWindows());
+}
+
+extern "C" QWindow * bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint pos) {
+  return QGuiApplication::topLevelAt(pos);
+}
+
+extern "C" void bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QGuiApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QGuiApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QGuiApplication::windowIcon());
+}
+
+extern "C" CrystalString bg_QGuiApplication_platformName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::platformName());
+}
+
+extern "C" QWindow * bg_QGuiApplication_modalWindow_STATIC_() {
+  return QGuiApplication::modalWindow();
+}
+
+extern "C" QWindow * bg_QGuiApplication_focusWindow_STATIC_() {
+  return QGuiApplication::focusWindow();
+}
+
+extern "C" QObject * bg_QGuiApplication_focusObject_STATIC_() {
+  return QGuiApplication::focusObject();
+}
+
+extern "C" QScreen * bg_QGuiApplication_primaryScreen_STATIC_() {
+  return QGuiApplication::primaryScreen();
+}
+
+extern "C" Container_QList_QScreen_X * bg_QGuiApplication_screens_STATIC_() {
+  return new (UseGC) Container_QList_QScreen_X (QGuiApplication::screens());
+}
+
+extern "C" QScreen * bg_QGuiApplication_screenAt_STATIC_const_QPoint_R(const QPoint point) {
+  return QGuiApplication::screenAt(point);
+}
+
+extern "C" qreal bg_QGuiApplication_devicePixelRatio_(QGuiApplication * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QCursor * bg_QGuiApplication_overrideCursor_STATIC_() {
+  return QGuiApplication::overrideCursor();
+}
+
+extern "C" void bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::setOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::changeOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_restoreOverrideCursor_STATIC_() {
+  QGuiApplication::restoreOverrideCursor();
+}
+
+extern "C" QFont * bg_QGuiApplication_font_STATIC_() {
+  return new (UseGC) QFont (QGuiApplication::font());
+}
+
+extern "C" void bg_QGuiApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QGuiApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" QClipboard * bg_QGuiApplication_clipboard_STATIC_() {
+  return QGuiApplication::clipboard();
+}
+
+extern "C" QPalette * bg_QGuiApplication_palette_STATIC_() {
+  return new (UseGC) QPalette (QGuiApplication::palette());
+}
+
+extern "C" void bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(const QPalette & pal) {
+  QGuiApplication::setPalette(pal);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_keyboardModifiers_STATIC_() {
+  return QGuiApplication::keyboardModifiers();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_queryKeyboardModifiers_STATIC_() {
+  return QGuiApplication::queryKeyboardModifiers();
+}
+
+extern "C" Qt::MouseButtons bg_QGuiApplication_mouseButtons_STATIC_() {
+  return QGuiApplication::mouseButtons();
+}
+
+extern "C" void bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(Qt::LayoutDirection direction) {
+  QGuiApplication::setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QGuiApplication_layoutDirection_STATIC_() {
+  return QGuiApplication::layoutDirection();
+}
+
+extern "C" bool bg_QGuiApplication_isRightToLeft_STATIC_() {
+  return QGuiApplication::isRightToLeft();
+}
+
+extern "C" bool bg_QGuiApplication_isLeftToRight_STATIC_() {
+  return QGuiApplication::isLeftToRight();
+}
+
+extern "C" QStyleHints * bg_QGuiApplication_styleHints_STATIC_() {
+  return QGuiApplication::styleHints();
+}
+
+extern "C" void bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(bool on) {
+  QGuiApplication::setDesktopSettingsAware(on);
+}
+
+extern "C" bool bg_QGuiApplication_desktopSettingsAware_STATIC_() {
+  return QGuiApplication::desktopSettingsAware();
+}
+
+extern "C" QInputMethod * bg_QGuiApplication_inputMethod_STATIC_() {
+  return QGuiApplication::inputMethod();
+}
+
+extern "C" QPlatformNativeInterface * bg_QGuiApplication_platformNativeInterface_STATIC_() {
+  return QGuiApplication::platformNativeInterface();
+}
+
+extern "C" void bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(bool quit) {
+  QGuiApplication::setQuitOnLastWindowClosed(quit);
+}
+
+extern "C" bool bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() {
+  return QGuiApplication::quitOnLastWindowClosed();
+}
+
+extern "C" Qt::ApplicationState bg_QGuiApplication_applicationState_STATIC_() {
+  return QGuiApplication::applicationState();
+}
+
+extern "C" int bg_QGuiApplication_exec_STATIC_() {
+  return QGuiApplication::exec();
+}
+
+extern "C" bool bg_QGuiApplication_notify_QObject_X_QEvent_X(QGuiApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QGuiApplication_isSessionRestored_(QGuiApplication * _self_) {
+  return _self_->isSessionRestored();
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionId_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionId());
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionKey_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionKey());
+}
+
+extern "C" bool bg_QGuiApplication_isSavingSession_(QGuiApplication * _self_) {
+  return _self_->isSavingSession();
+}
+
+extern "C" bool bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() {
+  return QGuiApplication::isFallbackSessionManagementEnabled();
+}
+
+extern "C" void bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(bool unnamed_arg_0) {
+  QGuiApplication::setFallbackSessionManagementEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_sync_STATIC_() {
+  QGuiApplication::sync();
+}
+
+extern "C" void bg_QGuiApplication_fontDatabaseChanged_(QGuiApplication * _self_) {
+  _self_->fontDatabaseChanged();
+}
+
+extern "C" void bg_QGuiApplication_screenAdded_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenAdded(screen);
+}
+
+extern "C" void bg_QGuiApplication_screenRemoved_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenRemoved(screen);
+}
+
+extern "C" void bg_QGuiApplication_primaryScreenChanged_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->primaryScreenChanged(screen);
+}
+
+extern "C" void bg_QGuiApplication_lastWindowClosed_(QGuiApplication * _self_) {
+  _self_->lastWindowClosed();
+}
+
+extern "C" void bg_QGuiApplication_focusObjectChanged_QObject_X(QGuiApplication * _self_, QObject * focusObject) {
+  _self_->focusObjectChanged(focusObject);
+}
+
+extern "C" void bg_QGuiApplication_focusWindowChanged_QWindow_X(QGuiApplication * _self_, QWindow * focusWindow) {
+  _self_->focusWindowChanged(focusWindow);
+}
+
+extern "C" void bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(QGuiApplication * _self_, Qt::ApplicationState state) {
+  _self_->applicationStateChanged(state);
+}
+
+extern "C" void bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(QGuiApplication * _self_, Qt::LayoutDirection direction) {
+  _self_->layoutDirectionChanged(direction);
+}
+
+extern "C" void bg_QGuiApplication_commitDataRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->commitDataRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_saveStateRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->saveStateRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_paletteChanged_const_QPalette_R(QGuiApplication * _self_, const QPalette & pal) {
+  _self_->paletteChanged(pal);
+}
+
+extern "C" void bg_QGuiApplication_applicationDisplayNameChanged_(QGuiApplication * _self_) {
+  _self_->applicationDisplayNameChanged();
+}
+
+extern "C" bool bg_QGuiApplication_event_QEvent_X(QGuiApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QGuiApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(QGuiApplicationPrivate & p) {
+  return new (UseGC) BgInherit_GuiApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::fontDatabaseChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenAdded, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenRemoved, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::primaryScreenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::lastWindowClosed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QGuiApplication * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QObject *))&QGuiApplication::focusObjectChanged, [_proc_](QObject * focusObject){ _proc_(focusObject); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(QGuiApplication * _self_, CrystalProc<void, QWindow *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QWindow *))&QGuiApplication::focusWindowChanged, [_proc_](QWindow * focusWindow){ _proc_(focusWindow); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(QGuiApplication * _self_, CrystalProc<void, Qt::ApplicationState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::ApplicationState))&QGuiApplication::applicationStateChanged, [_proc_](Qt::ApplicationState state){ _proc_(state); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(QGuiApplication * _self_, CrystalProc<void, Qt::LayoutDirection> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::LayoutDirection))&QGuiApplication::layoutDirectionChanged, [_proc_](Qt::LayoutDirection direction){ _proc_(direction); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::commitDataRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::saveStateRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(QGuiApplication * _self_, CrystalProc<void, const QPalette *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(const QPalette &))&QGuiApplication::paletteChanged, [_proc_](const QPalette & pal){ _proc_(&(pal)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_applicationDisplayNameChanged_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::applicationDisplayNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(BgInherit_GuiApplication * _self_, const BgJumptable_GuiApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Application {
+  CrystalProc<const QMetaObject *> bg_QApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_Application : public QApplication {
+  using QApplication::QApplication;
+  BgJumptable_Application bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QApplication_metaObject_();
+    } else {
+      return QApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QApplication_metaObject_(QApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QApplication_qt_metacast_const_char_X(QApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(QApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c, n));
+}
+
+extern "C" QApplication * bg_QApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_Application(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStyle * bg_QApplication_style_STATIC_() {
+  return QApplication::style();
+}
+
+extern "C" void bg_QApplication_setStyle_STATIC_QStyle_X(QStyle * unnamed_arg_0) {
+  QApplication::setStyle(unnamed_arg_0);
+}
+
+extern "C" QStyle * bg_QApplication_setStyle_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return QApplication::setStyle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QApplication_colorSpec_STATIC_() {
+  return QApplication::colorSpec();
+}
+
+extern "C" void bg_QApplication_setColorSpec_STATIC_int(int unnamed_arg_0) {
+  QApplication::setColorSpec(unnamed_arg_0);
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QPalette (QApplication::palette(unnamed_arg_0));
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QPalette (QApplication::palette(className));
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R(const QPalette & unnamed_arg_0) {
+  QApplication::setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(const QPalette & unnamed_arg_0, const char * className) {
+  QApplication::setPalette(unnamed_arg_0, className);
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_() {
+  return new (UseGC) QFont (QApplication::font());
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QFont (QApplication::font(unnamed_arg_0));
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QFont (QApplication::font(className));
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(const QFont & unnamed_arg_0, const char * className) {
+  QApplication::setFont(unnamed_arg_0, className);
+}
+
+extern "C" QFontMetrics * bg_QApplication_fontMetrics_STATIC_() {
+  return new (UseGC) QFontMetrics (QApplication::fontMetrics());
+}
+
+extern "C" void bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QApplication::windowIcon());
+}
+
+extern "C" QWidgetList * bg_QApplication_allWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::allWidgets());
+}
+
+extern "C" QWidgetList * bg_QApplication_topLevelWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::topLevelWidgets());
+}
+
+extern "C" QDesktopWidget * bg_QApplication_desktop_STATIC_() {
+  return QApplication::desktop();
+}
+
+extern "C" QWidget * bg_QApplication_activePopupWidget_STATIC_() {
+  return QApplication::activePopupWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeModalWidget_STATIC_() {
+  return QApplication::activeModalWidget();
+}
+
+extern "C" QWidget * bg_QApplication_focusWidget_STATIC_() {
+  return QApplication::focusWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeWindow_STATIC_() {
+  return QApplication::activeWindow();
+}
+
+extern "C" void bg_QApplication_setActiveWindow_STATIC_QWidget_X(QWidget * act) {
+  QApplication::setActiveWindow(act);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::widgetAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_int_int(int x, int y) {
+  return QApplication::widgetAt(x, y);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::topLevelAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_int_int(int x, int y) {
+  return QApplication::topLevelAt(x, y);
+}
+
+extern "C" void bg_QApplication_beep_STATIC_() {
+  QApplication::beep();
+}
+
+extern "C" void bg_QApplication_alert_STATIC_QWidget_X_int(QWidget * widget, int duration) {
+  QApplication::alert(widget, duration);
+}
+
+extern "C" void bg_QApplication_setCursorFlashTime_STATIC_int(int unnamed_arg_0) {
+  QApplication::setCursorFlashTime(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_cursorFlashTime_STATIC_() {
+  return QApplication::cursorFlashTime();
+}
+
+extern "C" void bg_QApplication_setDoubleClickInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setDoubleClickInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_doubleClickInterval_STATIC_() {
+  return QApplication::doubleClickInterval();
+}
+
+extern "C" void bg_QApplication_setKeyboardInputInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setKeyboardInputInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_keyboardInputInterval_STATIC_() {
+  return QApplication::keyboardInputInterval();
+}
+
+extern "C" void bg_QApplication_setWheelScrollLines_STATIC_int(int unnamed_arg_0) {
+  QApplication::setWheelScrollLines(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_wheelScrollLines_STATIC_() {
+  return QApplication::wheelScrollLines();
+}
+
+extern "C" void bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(const QSize & unnamed_arg_0) {
+  QApplication::setGlobalStrut(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QApplication_globalStrut_STATIC_() {
+  return new (UseGC) QSize (QApplication::globalStrut());
+}
+
+extern "C" void bg_QApplication_setStartDragTime_STATIC_int(int ms) {
+  QApplication::setStartDragTime(ms);
+}
+
+extern "C" int bg_QApplication_startDragTime_STATIC_() {
+  return QApplication::startDragTime();
+}
+
+extern "C" void bg_QApplication_setStartDragDistance_STATIC_int(int l) {
+  QApplication::setStartDragDistance(l);
+}
+
+extern "C" int bg_QApplication_startDragDistance_STATIC_() {
+  return QApplication::startDragDistance();
+}
+
+extern "C" bool bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(Qt::UIEffect unnamed_arg_0) {
+  return QApplication::isEffectEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(Qt::UIEffect unnamed_arg_0, bool enable) {
+  QApplication::setEffectEnabled(unnamed_arg_0, enable);
+}
+
+extern "C" int bg_QApplication_exec_STATIC_() {
+  return QApplication::exec();
+}
+
+extern "C" bool bg_QApplication_notify_QObject_X_QEvent_X(QApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QApplication_focusChanged_QWidget_X_QWidget_X(QApplication * _self_, QWidget * old, QWidget * now) {
+  _self_->focusChanged(old, now);
+}
+
+extern "C" CrystalString bg_QApplication_styleSheet_(QApplication * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" void bg_QApplication_setStyleSheet_const_QString_R(QApplication * _self_, const CrystalString sheet) {
+  _self_->setStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" void bg_QApplication_setAutoSipEnabled_const_bool(QApplication * _self_, const bool enabled) {
+  _self_->setAutoSipEnabled(enabled);
+}
+
+extern "C" bool bg_QApplication_autoSipEnabled_(QApplication * _self_) {
+  return _self_->autoSipEnabled();
+}
+
+extern "C" void bg_QApplication_closeAllWindows_STATIC_() {
+  QApplication::closeAllWindows();
+}
+
+extern "C" void bg_QApplication_aboutQt_STATIC_() {
+  QApplication::aboutQt();
+}
+
+extern "C" bool bg_QApplication_event_QEvent_X(QApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QMetaObject::Connection * bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(QApplication * _self_, CrystalProc<void, QWidget *, QWidget *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QApplication::*)(QWidget *, QWidget *))&QApplication::focusChanged, [_proc_](QWidget * old, QWidget * now){ _proc_(old, now); }));
+}
+
+extern "C" void bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(BgInherit_Application * _self_, const BgJumptable_Application & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_() {
+  return new (UseGC) QImage();
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(const QSize & size, QImage::Format format) {
+  return new (UseGC) QImage(size, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_int_int_QImage__Format(int width, int height, QImage::Format format) {
+  return new (UseGC) QImage(width, height, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QImage(xpm);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" void bg_QImage_swap_QImage_R(QImage * _self_, QImage & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QImage_isNull_(QImage * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QImage_devType_(QImage * _self_) {
+  return _self_->devType();
+}
+
+extern "C" void bg_QImage_detach_(QImage * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QImage_isDetached_(QImage * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QImage * bg_QImage_copy_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->copy());
+}
+
+extern "C" QImage * bg_QImage_copy_const_QRect_R(QImage * _self_, const QRect & rect) {
+  return new (UseGC) QImage (_self_->copy(rect));
+}
+
+extern "C" QImage * bg_QImage_copy_int_int_int_int(QImage * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QImage (_self_->copy(x, y, w, h));
+}
+
+extern "C" QImage::Format bg_QImage_format_(QImage * _self_) {
+  return _self_->format();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format(QImage * _self_, QImage::Format f) {
+  return new (UseGC) QImage (_self_->convertToFormat(f));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, flags));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable)));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable), flags));
+}
+
+extern "C" bool bg_QImage_reinterpretAsFormat_QImage__Format(QImage * _self_, QImage::Format f) {
+  return _self_->reinterpretAsFormat(f);
+}
+
+extern "C" int bg_QImage_width_(QImage * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QImage_height_(QImage * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QImage_size_(QImage * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QImage_rect_(QImage * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QImage_depth_(QImage * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QImage_colorCount_(QImage * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QImage_bitPlaneCount_(QImage * _self_) {
+  return _self_->bitPlaneCount();
+}
+
+extern "C" QRgb bg_QImage_color_int(QImage * _self_, int i) {
+  return _self_->color(i);
+}
+
+extern "C" void bg_QImage_setColor_int_QRgb(QImage * _self_, int i, QRgb c) {
+  _self_->setColor(i, c);
+}
+
+extern "C" void bg_QImage_setColorCount_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setColorCount(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_allGray_(QImage * _self_) {
+  return _self_->allGray();
+}
+
+extern "C" bool bg_QImage_isGrayscale_(QImage * _self_) {
+  return _self_->isGrayscale();
+}
+
+extern "C" uchar * bg_QImage_bits_(QImage * _self_) {
+  return _self_->bits();
+}
+
+extern "C" const uchar * bg_QImage_constBits_(QImage * _self_) {
+  return _self_->constBits();
+}
+
+extern "C" int bg_QImage_byteCount_(QImage * _self_) {
+  return _self_->byteCount();
+}
+
+extern "C" qsizetype bg_QImage_sizeInBytes_(QImage * _self_) {
+  return _self_->sizeInBytes();
+}
+
+extern "C" uchar * bg_QImage_scanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->scanLine(unnamed_arg_0);
+}
+
+extern "C" const uchar * bg_QImage_constScanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->constScanLine(unnamed_arg_0);
+}
+
+extern "C" int bg_QImage_bytesPerLine_(QImage * _self_) {
+  return _self_->bytesPerLine();
+}
+
+extern "C" bool bg_QImage_valid_int_int(QImage * _self_, int x, int y) {
+  return _self_->valid(x, y);
+}
+
+extern "C" bool bg_QImage_valid_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->valid(pt);
+}
+
+extern "C" int bg_QImage_pixelIndex_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixelIndex(x, y);
+}
+
+extern "C" int bg_QImage_pixelIndex_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixelIndex(pt);
+}
+
+extern "C" QRgb bg_QImage_pixel_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixel(x, y);
+}
+
+extern "C" QRgb bg_QImage_pixel_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixel(pt);
+}
+
+extern "C" void bg_QImage_setPixel_int_int_uint(QImage * _self_, int x, int y, uint index_or_rgb) {
+  _self_->setPixel(x, y, index_or_rgb);
+}
+
+extern "C" void bg_QImage_setPixel_const_QPoint_R_uint(QImage * _self_, const QPoint pt, uint index_or_rgb) {
+  _self_->setPixel(pt, index_or_rgb);
+}
+
+extern "C" QColor * bg_QImage_pixelColor_int_int(QImage * _self_, int x, int y) {
+  return new (UseGC) QColor (_self_->pixelColor(x, y));
+}
+
+extern "C" QColor * bg_QImage_pixelColor_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return new (UseGC) QColor (_self_->pixelColor(pt));
+}
+
+extern "C" void bg_QImage_setPixelColor_int_int_const_QColor_R(QImage * _self_, int x, int y, const QColor & c) {
+  _self_->setPixelColor(x, y, c);
+}
+
+extern "C" void bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(QImage * _self_, const QPoint pt, const QColor & c) {
+  _self_->setPixelColor(pt, c);
+}
+
+extern "C" Container_QVector_QRgb * bg_QImage_colorTable_(QImage * _self_) {
+  return new (UseGC) Container_QVector_QRgb (_self_->colorTable());
+}
+
+extern "C" void bg_QImage_setColorTable_const_QVector_QRgb_(QImage * _self_, const Container_QVector_QRgb * colors) {
+  _self_->setColorTable(*(colors));
+}
+
+extern "C" qreal bg_QImage_devicePixelRatio_(QImage * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QImage_setDevicePixelRatio_qreal(QImage * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" void bg_QImage_fill_uint(QImage * _self_, uint pixel) {
+  _self_->fill(pixel);
+}
+
+extern "C" void bg_QImage_fill_const_QColor_R(QImage * _self_, const QColor & color) {
+  _self_->fill(color);
+}
+
+extern "C" void bg_QImage_fill_Qt__GlobalColor(QImage * _self_, Qt::GlobalColor color) {
+  _self_->fill(color);
+}
+
+extern "C" bool bg_QImage_hasAlphaChannel_(QImage * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" void bg_QImage_setAlphaChannel_const_QImage_R(QImage * _self_, const QImage & alphaChannel) {
+  _self_->setAlphaChannel(alphaChannel);
+}
+
+extern "C" QImage * bg_QImage_alphaChannel_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->alphaChannel());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->createAlphaMask());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_Qt__ImageConversionFlags(QImage * _self_, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->createAlphaMask(flags));
+}
+
+extern "C" QImage * bg_QImage_createHeuristicMask_bool(QImage * _self_, bool clipTight) {
+  return new (UseGC) QImage (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QImage * bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(QImage * _self_, QRgb color, Qt::MaskMode mode) {
+  return new (UseGC) QImage (_self_->createMaskFromColor(color, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToWidth_int_Qt__TransformationMode(QImage * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToHeight_int_Qt__TransformationMode(QImage * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(QImage * _self_, const QMatrix & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QMatrix * bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QMatrix (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(QImage * _self_, const QTransform & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QTransform * bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QTransform (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_mirrored_bool_bool(QImage * _self_, bool horizontally, bool vertically) {
+  return new (UseGC) QImage (_self_->mirrored(horizontally, vertically));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped());
+}
+
+extern "C" void bg_QImage_invertPixels_QImage__InvertMode(QImage * _self_, QImage::InvertMode unnamed_arg_0) {
+  _self_->invertPixels(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_load_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->load(device, format);
+}
+
+extern "C" bool bg_QImage_load_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_load_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int(QImage * _self_, const uchar * buf, int len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int_const_char_X(QImage * _self_, const uchar * buf, int len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R(QImage * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R_const_char_X(QImage * _self_, const QByteArray & data, const char * aformat) {
+  return _self_->loadFromData(data, aformat);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X_int(QImage * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X(QImage * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X_int(QImage * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int(const uchar * data, int size) {
+  return new (UseGC) QImage (QImage::fromData(data, size));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(const uchar * data, int size, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, size, format));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R(const QByteArray & data) {
+  return new (UseGC) QImage (QImage::fromData(data));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(const QByteArray & data, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, format));
+}
+
+extern "C" qint64 bg_QImage_cacheKey_(QImage * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPaintEngine * bg_QImage_paintEngine_(QImage * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QImage_dotsPerMeterX_(QImage * _self_) {
+  return _self_->dotsPerMeterX();
+}
+
+extern "C" int bg_QImage_dotsPerMeterY_(QImage * _self_) {
+  return _self_->dotsPerMeterY();
+}
+
+extern "C" void bg_QImage_setDotsPerMeterX_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterX(unnamed_arg_0);
+}
+
+extern "C" void bg_QImage_setDotsPerMeterY_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterY(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QImage_offset_(QImage * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QImage_setOffset_const_QPoint_R(QImage * _self_, const QPoint unnamed_arg_0) {
+  _self_->setOffset(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QImage_textKeys_(QImage * _self_) {
+  return new (UseGC) QStringList (_self_->textKeys());
+}
+
+extern "C" CrystalString bg_QImage_text_const_QString_R(QImage * _self_, const CrystalString key) {
+  return qstring_to_crystal(_self_->text(QString::fromUtf8(key.ptr, key.size)));
+}
+
+extern "C" void bg_QImage_setText_const_QString_R_const_QString_R(QImage * _self_, const CrystalString key, const CrystalString value) {
+  _self_->setText(QString::fromUtf8(key.ptr, key.size), QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" QPixelFormat * bg_QImage_pixelFormat_(QImage * _self_) {
+  return new (UseGC) QPixelFormat (_self_->pixelFormat());
+}
+
+extern "C" QPixelFormat * bg_QImage_toPixelFormat_STATIC_QImage__Format(QImage::Format format) {
+  return new (UseGC) QPixelFormat (QImage::toPixelFormat(format));
+}
+
+extern "C" QImage::Format bg_QImage_toImageFormat_STATIC_QPixelFormat(QPixelFormat & format) {
+  return QImage::toImageFormat(format);
+}
+
+extern "C" int bg_QImage_metric_QPaintDevice__PaintDeviceMetric(QImage * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" QImage * bg_QImage_mirrored_helper_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  return new (UseGC) QImage (_self_->mirrored_helper(horizontal, vertical));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_helper_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped_helper());
+}
+
+extern "C" void bg_QImage_mirrored_inplace_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  _self_->mirrored_inplace(horizontal, vertical);
+}
+
+extern "C" void bg_QImage_rgbSwapped_inplace_(QImage * _self_) {
+  _self_->rgbSwapped_inplace();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat_helper(format, flags));
+}
+
+extern "C" bool bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return _self_->convertToFormat_inplace(format, flags);
+}
+
+extern "C" QImage * bg_QImage_smoothScaled_int_int(QImage * _self_, int w, int h) {
+  return new (UseGC) QImage (_self_->smoothScaled(w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_() {
+  return new (UseGC) QPixmap();
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(QPlatformPixmap * data) {
+  return new (UseGC) QPixmap(data);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_int_int(int w, int h) {
+  return new (UseGC) QPixmap(w, h);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QSize_R(const QSize & unnamed_arg_0) {
+  return new (UseGC) QPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QPixmap(xpm);
+}
+
+extern "C" void bg_QPixmap_swap_QPixmap_R(QPixmap * _self_, QPixmap & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QPixmap_isNull_(QPixmap * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QPixmap_devType_(QPixmap * _self_) {
+  return _self_->devType();
+}
+
+extern "C" int bg_QPixmap_width_(QPixmap * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPixmap_height_(QPixmap * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QPixmap_size_(QPixmap * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QPixmap_rect_(QPixmap * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QPixmap_depth_(QPixmap * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QPixmap_defaultDepth_STATIC_() {
+  return QPixmap::defaultDepth();
+}
+
+extern "C" void bg_QPixmap_fill_(QPixmap * _self_) {
+  _self_->fill();
+}
+
+extern "C" void bg_QPixmap_fill_const_QColor_R(QPixmap * _self_, const QColor & fillColor) {
+  _self_->fill(fillColor);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(QPixmap * _self_, const QPaintDevice * device, const QPoint ofs) {
+  _self_->fill(device, ofs);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_int_int(QPixmap * _self_, const QPaintDevice * device, int xofs, int yofs) {
+  _self_->fill(device, xofs, yofs);
+}
+
+extern "C" QBitmap * bg_QPixmap_mask_(QPixmap * _self_) {
+  return new (UseGC) QBitmap (_self_->mask());
+}
+
+extern "C" void bg_QPixmap_setMask_const_QBitmap_R(QPixmap * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QPixmap_devicePixelRatio_(QPixmap * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QPixmap_setDevicePixelRatio_qreal(QPixmap * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" bool bg_QPixmap_hasAlpha_(QPixmap * _self_) {
+  return _self_->hasAlpha();
+}
+
+extern "C" bool bg_QPixmap_hasAlphaChannel_(QPixmap * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" QBitmap * bg_QPixmap_createHeuristicMask_bool(QPixmap * _self_, bool clipTight) {
+  return new (UseGC) QBitmap (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QBitmap * bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(QPixmap * _self_, const QColor & maskColor, Qt::MaskMode mode) {
+  return new (UseGC) QBitmap (_self_->createMaskFromColor(maskColor, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(WId unnamed_arg_0, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWindow(unnamed_arg_0, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(QObject * widget, const QRect & rect) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, rect));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(QObject * widget, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(QPixmap * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(QPixmap * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(QPixmap * _self_, const QMatrix & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QMatrix * bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & m, int w, int h) {
+  return new (UseGC) QMatrix (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(QPixmap * _self_, const QTransform & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QTransform * bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & m, int w, int h) {
+  return new (UseGC) QTransform (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QImage * bg_QPixmap_toImage_(QPixmap * _self_) {
+  return new (UseGC) QImage (_self_->toImage());
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R(const QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(const QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image, flags));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X(QImageReader * imageReader) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(QImageReader * imageReader, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader, flags));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint(QPixmap * _self_, const uchar * buf, uint len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(QPixmap * _self_, const uchar * buf, uint len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const uchar * buf, uint len, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(buf, len, format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R(QPixmap * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(QPixmap * _self_, const QByteArray & data, const char * format) {
+  return _self_->loadFromData(data, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const QByteArray & data, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(data, format, flags);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X_int(QPixmap * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X(QPixmap * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X(QPixmap * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X_int(QPixmap * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R(QPixmap * _self_, const QImage & img) {
+  return _self_->convertFromImage(img);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(QPixmap * _self_, const QImage & img, Qt::ImageConversionFlags flags) {
+  return _self_->convertFromImage(img, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_int_int_int_int(QPixmap * _self_, int x, int y, int width, int height) {
+  return new (UseGC) QPixmap (_self_->copy(x, y, width, height));
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_(QPixmap * _self_) {
+  return new (UseGC) QPixmap (_self_->copy());
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_const_QRect_R(QPixmap * _self_, const QRect & rect) {
+  return new (UseGC) QPixmap (_self_->copy(rect));
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(QPixmap * _self_, int dx, int dy, int x, int y, int width, int height, QRegion * exposed) {
+  _self_->scroll(dx, dy, x, y, width, height, exposed);
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(QPixmap * _self_, int dx, int dy, const QRect & rect, QRegion * exposed) {
+  _self_->scroll(dx, dy, rect, exposed);
+}
+
+extern "C" qint64 bg_QPixmap_cacheKey_(QPixmap * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" bool bg_QPixmap_isDetached_(QPixmap * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QPixmap_detach_(QPixmap * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QPixmap_isQBitmap_(QPixmap * _self_) {
+  return _self_->isQBitmap();
+}
+
+extern "C" QPaintEngine * bg_QPixmap_paintEngine_(QPixmap * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(QPixmap * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R(QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image, flags));
+}
+
+extern "C" QPlatformPixmap * bg_QPixmap_handle_(QPixmap * _self_) {
+  return _self_->handle();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_() {
+  return new (UseGC) QIcon();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QIcon(pixmap);
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QIcon(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_QIconEngine_X(QIconEngine * engine) {
+  return new (UseGC) QIcon(engine);
+}
+
+extern "C" void bg_QIcon_swap_QIcon_R(QIcon * _self_, QIcon & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(size, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(QIcon * _self_, int w, int h, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(w, h, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(QIcon * _self_, int extent, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(extent, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(window, size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(window, size, mode, state));
+}
+
+extern "C" CrystalString bg_QIcon_name_(QIcon * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R(QIcon * _self_, QPainter * painter, const QRect & rect) {
+  _self_->paint(painter, rect);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment) {
+  _self_->paint(painter, rect, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, rect, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, rect, alignment, mode, state);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int(QIcon * _self_, QPainter * painter, int x, int y, int w, int h) {
+  _self_->paint(painter, x, y, w, h);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment) {
+  _self_->paint(painter, x, y, w, h, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, x, y, w, h, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, x, y, w, h, alignment, mode, state);
+}
+
+extern "C" bool bg_QIcon_isNull_(QIcon * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QIcon_isDetached_(QIcon * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QIcon_detach_(QIcon * _self_) {
+  _self_->detach();
+}
+
+extern "C" qint64 bg_QIcon_cacheKey_(QIcon * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" void bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QPixmap & pixmap, QIcon::Mode mode, QIcon::State state) {
+  _self_->addPixmap(pixmap, mode, state);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R(QIcon * _self_, const CrystalString fileName) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R(QIcon * _self_, const CrystalString fileName, const QSize & size) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode, state);
+}
+
+extern "C" Container_QList_QSize * bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(QIcon * _self_, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) Container_QList_QSize (_self_->availableSizes(mode, state));
+}
+
+extern "C" void bg_QIcon_setIsMask_bool(QIcon * _self_, bool isMask) {
+  _self_->setIsMask(isMask);
+}
+
+extern "C" bool bg_QIcon_isMask_(QIcon * _self_) {
+  return _self_->isMask();
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R(const CrystalString name) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size)));
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(const CrystalString name, const QIcon & fallback) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size), fallback));
+}
+
+extern "C" bool bg_QIcon_hasThemeIcon_STATIC_const_QString_R(const CrystalString name) {
+  return QIcon::hasThemeIcon(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QStringList * bg_QIcon_themeSearchPaths_STATIC_() {
+  return new (UseGC) QStringList (QIcon::themeSearchPaths());
+}
+
+extern "C" void bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(const QStringList & searchpath) {
+  QIcon::setThemeSearchPaths(searchpath);
+}
+
+extern "C" CrystalString bg_QIcon_themeName_STATIC_() {
+  return qstring_to_crystal(QIcon::themeName());
+}
+
+extern "C" void bg_QIcon_setThemeName_STATIC_const_QString_R(const CrystalString path) {
+  QIcon::setThemeName(QString::fromUtf8(path.ptr, path.size));
+}
+
+struct BgJumptable_EventLoop {
+  CrystalProc<const QMetaObject *> bg_QEventLoop_metaObject_;
+  CrystalProc<void *, const char *> bg_QEventLoop_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QEventLoop_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_EventLoop : public QEventLoop {
+  using QEventLoop::QEventLoop;
+  BgJumptable_EventLoop bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_metaObject_();
+    } else {
+      return QEventLoop::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QEventLoop::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QEventLoop::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_event_QEvent_X(event);
+    } else {
+      return QEventLoop::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QEventLoop::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QEventLoop::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QEventLoop::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QEventLoop::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QEventLoop_metaObject_(QEventLoop * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QEventLoop_qt_metacast_const_char_X(QEventLoop * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(QEventLoop * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::tr(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::tr(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c, n));
+}
+
+extern "C" QEventLoop * bg_QEventLoop__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_EventLoop(parent);
+}
+
+extern "C" bool bg_QEventLoop_processEvents_(QEventLoop * _self_) {
+  return _self_->processEvents();
+}
+
+extern "C" bool bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" void bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags, int maximumTime) {
+  _self_->processEvents(flags, maximumTime);
+}
+
+extern "C" int bg_QEventLoop_exec_(QEventLoop * _self_) {
+  return _self_->exec();
+}
+
+extern "C" int bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->exec(flags);
+}
+
+extern "C" void bg_QEventLoop_exit_int(QEventLoop * _self_, int returnCode) {
+  _self_->exit(returnCode);
+}
+
+extern "C" bool bg_QEventLoop_isRunning_(QEventLoop * _self_) {
+  return _self_->isRunning();
+}
+
+extern "C" void bg_QEventLoop_wakeUp_(QEventLoop * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" bool bg_QEventLoop_event_QEvent_X(QEventLoop * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QEventLoop_quit_(QEventLoop * _self_) {
+  _self_->quit();
+}
+
+extern "C" void bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(BgInherit_EventLoop * _self_, const BgJumptable_EventLoop & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabBar {
+  CrystalProc<const QMetaObject *> bg_QTabBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabBar_sizeHint_;
+  CrystalProc<QSize &> bg_QTabBar_minimumSizeHint_;
+  CrystalProc<QSize &, int> bg_QTabBar_tabSizeHint_int;
+  CrystalProc<QSize &, int> bg_QTabBar_minimumTabSizeHint_int;
+  CrystalProc<void, int> bg_QTabBar_tabInserted_int;
+  CrystalProc<void, int> bg_QTabBar_tabRemoved_int;
+  CrystalProc<void> bg_QTabBar_tabLayoutChange_;
+  CrystalProc<bool, QEvent *> bg_QTabBar_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTabBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QTabBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTabBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabBar_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTabBar_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabBar : public QTabBar {
+  using QTabBar::QTabBar;
+  BgJumptable_TabBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_metaObject_();
+    } else {
+      return QTabBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_sizeHint_();
+    } else {
+      return QTabBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumSizeHint_();
+    } else {
+      return QTabBar::minimumSizeHint();
+    }
+  }
+  
+  QSize tabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_tabSizeHint_int(index);
+    } else {
+      return QTabBar::tabSizeHint(index);
+    }
+  }
+  
+  QSize minimumTabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumTabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumTabSizeHint_int(index);
+    } else {
+      return QTabBar::minimumTabSizeHint(index);
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabInserted_int(index);
+    } else {
+      QTabBar::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabRemoved_int(index);
+    } else {
+      QTabBar::tabRemoved(index);
+    }
+  }
+  
+  void tabLayoutChange() override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabLayoutChange_.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabLayoutChange_();
+    } else {
+      QTabBar::tabLayoutChange();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabBar::event(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTabBar::timerEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QTabBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QTabBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QTabBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QTabBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QTabBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QTabBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QTabBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QTabBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QTabBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QTabBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QTabBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QTabBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QTabBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QTabBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QTabBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QTabBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QTabBar::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabBar_metaObject_(QTabBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabBar_qt_metacast_const_char_X(QTabBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(QTabBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::tr(s));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c, n));
+}
+
+extern "C" QTabBar * bg_QTabBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabBar(parent);
+}
+
+extern "C" QTabBar::Shape bg_QTabBar_shape_(QTabBar * _self_) {
+  return _self_->shape();
+}
+
+extern "C" void bg_QTabBar_setShape_QTabBar__Shape(QTabBar * _self_, QTabBar::Shape shape) {
+  _self_->setShape(shape);
+}
+
+extern "C" int bg_QTabBar_addTab_const_QString_R(QTabBar * _self_, const CrystalString text) {
+  return _self_->addTab(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_addTab_const_QIcon_R_const_QString_R(QTabBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addTab(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  return _self_->insertTab(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(QTabBar * _self_, int index, const QIcon & icon, const CrystalString text) {
+  return _self_->insertTab(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTabBar_removeTab_int(QTabBar * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" void bg_QTabBar_moveTab_int_int(QTabBar * _self_, int from, int to) {
+  _self_->moveTab(from, to);
+}
+
+extern "C" bool bg_QTabBar_isTabEnabled_int(QTabBar * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabBar_setTabEnabled_int_bool(QTabBar * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabBar_tabText_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabBar_setTabText_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QColor * bg_QTabBar_tabTextColor_int(QTabBar * _self_, int index) {
+  return new (UseGC) QColor (_self_->tabTextColor(index));
+}
+
+extern "C" void bg_QTabBar_setTabTextColor_int_const_QColor_R(QTabBar * _self_, int index, const QColor & color) {
+  _self_->setTabTextColor(index, color);
+}
+
+extern "C" QIcon * bg_QTabBar_tabIcon_int(QTabBar * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabBar_setTabIcon_int_const_QIcon_R(QTabBar * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" Qt::TextElideMode bg_QTabBar_elideMode_(QTabBar * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabBar_setElideMode_Qt__TextElideMode(QTabBar * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_setTabToolTip_int_const_QString_R(QTabBar * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabToolTip_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabBar_setTabWhatsThis_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabWhatsThis_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" void bg_QTabBar_setTabData_int_const_QVariant_R(QTabBar * _self_, int index, const CrystalVariant data) {
+  _self_->setTabData(index, crystal_to_qvariant(data));
+}
+
+extern "C" CrystalVariant bg_QTabBar_tabData_int(QTabBar * _self_, int index) {
+  return qvariant_to_crystal(_self_->tabData(index));
+}
+
+extern "C" QRect * bg_QTabBar_tabRect_int(QTabBar * _self_, int index) {
+  return new (UseGC) QRect (_self_->tabRect(index));
+}
+
+extern "C" int bg_QTabBar_tabAt_const_QPoint_R(QTabBar * _self_, const QPoint pos) {
+  return _self_->tabAt(pos);
+}
+
+extern "C" int bg_QTabBar_currentIndex_(QTabBar * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" int bg_QTabBar_count_(QTabBar * _self_) {
+  return _self_->count();
+}
+
+extern "C" QSize * bg_QTabBar_sizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabBar_minimumSizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QTabBar_setDrawBase_bool(QTabBar * _self_, bool drawTheBase) {
+  _self_->setDrawBase(drawTheBase);
+}
+
+extern "C" bool bg_QTabBar_drawBase_(QTabBar * _self_) {
+  return _self_->drawBase();
+}
+
+extern "C" QSize * bg_QTabBar_iconSize_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabBar_setIconSize_const_QSize_R(QTabBar * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabBar_usesScrollButtons_(QTabBar * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabBar_setUsesScrollButtons_bool(QTabBar * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabBar_tabsClosable_(QTabBar * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabBar_setTabsClosable_bool(QTabBar * _self_, bool closable) {
+  _self_->setTabsClosable(closable);
+}
+
+extern "C" void bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(QTabBar * _self_, int index, QTabBar::ButtonPosition position, QWidget * widget) {
+  _self_->setTabButton(index, position, widget);
+}
+
+extern "C" QWidget * bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(QTabBar * _self_, int index, QTabBar::ButtonPosition position) {
+  return _self_->tabButton(index, position);
+}
+
+extern "C" QTabBar::SelectionBehavior bg_QTabBar_selectionBehaviorOnRemove_(QTabBar * _self_) {
+  return _self_->selectionBehaviorOnRemove();
+}
+
+extern "C" void bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(QTabBar * _self_, QTabBar::SelectionBehavior behavior) {
+  _self_->setSelectionBehaviorOnRemove(behavior);
+}
+
+extern "C" bool bg_QTabBar_expanding_(QTabBar * _self_) {
+  return _self_->expanding();
+}
+
+extern "C" void bg_QTabBar_setExpanding_bool(QTabBar * _self_, bool enabled) {
+  _self_->setExpanding(enabled);
+}
+
+extern "C" bool bg_QTabBar_isMovable_(QTabBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabBar_setMovable_bool(QTabBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QTabBar_documentMode_(QTabBar * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabBar_setDocumentMode_bool(QTabBar * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabBar_autoHide_(QTabBar * _self_) {
+  return _self_->autoHide();
+}
+
+extern "C" void bg_QTabBar_setAutoHide_bool(QTabBar * _self_, bool hide) {
+  _self_->setAutoHide(hide);
+}
+
+extern "C" bool bg_QTabBar_changeCurrentOnDrag_(QTabBar * _self_) {
+  return _self_->changeCurrentOnDrag();
+}
+
+extern "C" void bg_QTabBar_setChangeCurrentOnDrag_bool(QTabBar * _self_, bool change) {
+  _self_->setChangeCurrentOnDrag(change);
+}
+
+extern "C" CrystalString bg_QTabBar_accessibleTabName_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->accessibleTabName(index));
+}
+
+extern "C" void bg_QTabBar_setAccessibleTabName_int_const_QString_R(QTabBar * _self_, int index, const CrystalString name) {
+  _self_->setAccessibleTabName(index, QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTabBar_setCurrentIndex_int(QTabBar * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabBar_currentChanged_int(QTabBar * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabBar_tabCloseRequested_int(QTabBar * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabBar_tabMoved_int_int(QTabBar * _self_, int from, int to) {
+  _self_->tabMoved(from, to);
+}
+
+extern "C" void bg_QTabBar_tabBarClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabBar_tabBarDoubleClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" QSize * bg_QTabBar_tabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->tabSizeHint(index));
+}
+
+extern "C" QSize * bg_QTabBar_minimumTabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->minimumTabSizeHint(index));
+}
+
+extern "C" void bg_QTabBar_tabInserted_int(QTabBar * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabBar_tabRemoved_int(QTabBar * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabBar_tabLayoutChange_(QTabBar * _self_) {
+  _self_->tabLayoutChange();
+}
+
+extern "C" bool bg_QTabBar_event_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_resizeEvent_QResizeEvent_X(QTabBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_showEvent_QShowEvent_X(QTabBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_hideEvent_QHideEvent_X(QTabBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_paintEvent_QPaintEvent_X(QTabBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mousePressEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseMoveEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_wheelEvent_QWheelEvent_X(QTabBar * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QTabBar_keyPressEvent_QKeyEvent_X(QTabBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_changeEvent_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_timerEvent_QTimerEvent_X(QTabBar * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(QTabBar * _self_, QStyleOptionTab * option, int tabIndex) {
+  _self_->initStyleOption(option, tabIndex);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(QTabBar * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int, int))&QTabBar::tabMoved, [_proc_](int from, int to){ _proc_(from, to); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(BgInherit_TabBar * _self_, const BgJumptable_TabBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabWidget {
+  CrystalProc<const QMetaObject *> bg_QTabWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QTabWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QTabWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QTabWidget_hasHeightForWidth_;
+  CrystalProc<void, int> bg_QTabWidget_tabInserted_int;
+  CrystalProc<void, int> bg_QTabWidget_tabRemoved_int;
+  CrystalProc<void, QShowEvent *> bg_QTabWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabWidget_changeEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QTabWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabWidget : public QTabWidget {
+  using QTabWidget::QTabWidget;
+  BgJumptable_TabWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_metaObject_();
+    } else {
+      return QTabWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_sizeHint_();
+    } else {
+      return QTabWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_minimumSizeHint_();
+    } else {
+      return QTabWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_heightForWidth_int(width);
+    } else {
+      return QTabWidget::heightForWidth(width);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_hasHeightForWidth_();
+    } else {
+      return QTabWidget::hasHeightForWidth();
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabInserted_int(index);
+    } else {
+      QTabWidget::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabRemoved_int(index);
+    } else {
+      QTabWidget::tabRemoved(index);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabWidget::setVisible(visible);
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QTabWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QTabWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QTabWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QTabWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QTabWidget::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QTabWidget::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QTabWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QTabWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QTabWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QTabWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QTabWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QTabWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QTabWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QTabWidget::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QTabWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabWidget_metaObject_(QTabWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabWidget_qt_metacast_const_char_X(QTabWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(QTabWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c, n));
+}
+
+extern "C" QTabWidget * bg_QTabWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabWidget(parent);
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QString_R(QTabWidget * _self_, QWidget * widget, const CrystalString unnamed_arg_1) {
+  return _self_->addTab(widget, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->addTab(widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const CrystalString unnamed_arg_2) {
+  return _self_->insertTab(index, widget, QString::fromUtf8(unnamed_arg_2.ptr, unnamed_arg_2.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->insertTab(index, widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" void bg_QTabWidget_removeTab_int(QTabWidget * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" bool bg_QTabWidget_isTabEnabled_int(QTabWidget * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabWidget_setTabEnabled_int_bool(QTabWidget * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabWidget_tabText_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabWidget_setTabText_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString unnamed_arg_1) {
+  _self_->setTabText(index, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" QIcon * bg_QTabWidget_tabIcon_int(QTabWidget * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabWidget_setTabIcon_int_const_QIcon_R(QTabWidget * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" void bg_QTabWidget_setTabToolTip_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabToolTip_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabWidget_setTabWhatsThis_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabWhatsThis_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" int bg_QTabWidget_currentIndex_(QTabWidget * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QTabWidget_currentWidget_(QTabWidget * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" QWidget * bg_QTabWidget_widget_int(QTabWidget * _self_, int index) {
+  return _self_->widget(index);
+}
+
+extern "C" int bg_QTabWidget_indexOf_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  return _self_->indexOf(widget);
+}
+
+extern "C" int bg_QTabWidget_count_(QTabWidget * _self_) {
+  return _self_->count();
+}
+
+extern "C" QTabWidget::TabPosition bg_QTabWidget_tabPosition_(QTabWidget * _self_) {
+  return _self_->tabPosition();
+}
+
+extern "C" void bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(QTabWidget * _self_, QTabWidget::TabPosition unnamed_arg_0) {
+  _self_->setTabPosition(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_tabsClosable_(QTabWidget * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabWidget_setTabsClosable_bool(QTabWidget * _self_, bool closeable) {
+  _self_->setTabsClosable(closeable);
+}
+
+extern "C" bool bg_QTabWidget_isMovable_(QTabWidget * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabWidget_setMovable_bool(QTabWidget * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" QTabWidget::TabShape bg_QTabWidget_tabShape_(QTabWidget * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QTabWidget_setTabShape_QTabWidget__TabShape(QTabWidget * _self_, QTabWidget::TabShape s) {
+  _self_->setTabShape(s);
+}
+
+extern "C" QSize * bg_QTabWidget_sizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabWidget_minimumSizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QTabWidget_heightForWidth_int(QTabWidget * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" bool bg_QTabWidget_hasHeightForWidth_(QTabWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(QTabWidget * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QTabWidget_cornerWidget_Qt__Corner(QTabWidget * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" Qt::TextElideMode bg_QTabWidget_elideMode_(QTabWidget * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabWidget_setElideMode_Qt__TextElideMode(QTabWidget * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QTabWidget_iconSize_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabWidget_setIconSize_const_QSize_R(QTabWidget * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabWidget_usesScrollButtons_(QTabWidget * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabWidget_setUsesScrollButtons_bool(QTabWidget * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabWidget_documentMode_(QTabWidget * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabWidget_setDocumentMode_bool(QTabWidget * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabWidget_tabBarAutoHide_(QTabWidget * _self_) {
+  return _self_->tabBarAutoHide();
+}
+
+extern "C" void bg_QTabWidget_setTabBarAutoHide_bool(QTabWidget * _self_, bool enabled) {
+  _self_->setTabBarAutoHide(enabled);
+}
+
+extern "C" void bg_QTabWidget_clear_(QTabWidget * _self_) {
+  _self_->clear();
+}
+
+extern "C" QTabBar * bg_QTabWidget_tabBar_(QTabWidget * _self_) {
+  return _self_->tabBar();
+}
+
+extern "C" void bg_QTabWidget_setCurrentIndex_int(QTabWidget * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabWidget_setCurrentWidget_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  _self_->setCurrentWidget(widget);
+}
+
+extern "C" void bg_QTabWidget_currentChanged_int(QTabWidget * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabWidget_tabCloseRequested_int(QTabWidget * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarDoubleClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabInserted_int(QTabWidget * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabWidget_tabRemoved_int(QTabWidget * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabWidget_showEvent_QShowEvent_X(QTabWidget * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_resizeEvent_QResizeEvent_X(QTabWidget * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_keyPressEvent_QKeyEvent_X(QTabWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_paintEvent_QPaintEvent_X(QTabWidget * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_setTabBar_QTabBar_X(QTabWidget * _self_, QTabBar * unnamed_arg_0) {
+  _self_->setTabBar(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_changeEvent_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_event_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(QTabWidget * _self_, QStyleOptionTabWidgetFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(BgInherit_TabWidget * _self_, const BgJumptable_TabWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LayoutItem {
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<QSize &> bg_QLayoutItem_minimumSize_;
+  CrystalProc<QSize &> bg_QLayoutItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QLayoutItem_expandingDirections_;
+  CrystalProc<void, const QRect *> bg_QLayoutItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayoutItem_geometry_;
+  CrystalProc<bool> bg_QLayoutItem_isEmpty_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_LayoutItem : public QLayoutItem {
+  using QLayoutItem::QLayoutItem;
+  BgJumptable_LayoutItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_minimumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_minimumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::minimumSize");
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_maximumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_maximumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::maximumSize");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_expandingDirections_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_expandingDirections_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::expandingDirections");
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R.isValid())) {
+      _self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::setGeometry");
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_geometry_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_geometry_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::geometry");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_isEmpty_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_isEmpty_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::isEmpty");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayoutItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QLayoutItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayoutItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QLayoutItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayoutItem::spacerItem();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QLayoutItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_() {
+  return new (UseGC) BgInherit_LayoutItem();
+}
+
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) BgInherit_LayoutItem(alignment);
+}
+
+extern "C" QSize * bg_QLayoutItem_sizeHint_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLayoutItem_minimumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayoutItem_maximumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QLayoutItem_expandingDirections_(QLayoutItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QLayoutItem_setGeometry_const_QRect_R(QLayoutItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLayoutItem_geometry_(QLayoutItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayoutItem_isEmpty_(QLayoutItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QLayoutItem_hasHeightForWidth_(QLayoutItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QLayoutItem_heightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayoutItem_minimumHeightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayoutItem_invalidate_(QLayoutItem * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QWidget * bg_QLayoutItem_widget_(QLayoutItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QLayout * bg_QLayoutItem_layout_(QLayoutItem * _self_) {
+  return _self_->layout();
+}
+
+extern "C" QSpacerItem * bg_QLayoutItem_spacerItem_(QLayoutItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" Qt::Alignment bg_QLayoutItem_alignment_(QLayoutItem * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLayoutItem_setAlignment_Qt__Alignment(QLayoutItem * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayoutItem_controlTypes_(QLayoutItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(BgInherit_LayoutItem * _self_, const BgJumptable_LayoutItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpacerItem {
+  CrystalProc<QSize &> bg_QSpacerItem_sizeHint_;
+  CrystalProc<QSize &> bg_QSpacerItem_minimumSize_;
+  CrystalProc<QSize &> bg_QSpacerItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QSpacerItem_expandingDirections_;
+  CrystalProc<bool> bg_QSpacerItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QSpacerItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QSpacerItem_geometry_;
+  CrystalProc<QSpacerItem *> bg_QSpacerItem_spacerItem_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_SpacerItem : public QSpacerItem {
+  using QSpacerItem::QSpacerItem;
+  BgJumptable_SpacerItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_sizeHint_();
+    } else {
+      return QSpacerItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_minimumSize_();
+    } else {
+      return QSpacerItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_maximumSize_();
+    } else {
+      return QSpacerItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_expandingDirections_();
+    } else {
+      return QSpacerItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_isEmpty_();
+    } else {
+      return QSpacerItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QSpacerItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_geometry_();
+    } else {
+      return QSpacerItem::geometry();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_spacerItem_();
+    } else {
+      return QSpacerItem::spacerItem();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QSpacerItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QSpacerItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QSpacerItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QSpacerItem::layout();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QSpacerItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QSpacerItem * bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  return new (UseGC) BgInherit_SpacerItem(w, h, hData, vData);
+}
+
+extern "C" void bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(QSpacerItem * _self_, int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  _self_->changeSize(w, h, hData, vData);
+}
+
+extern "C" QSize * bg_QSpacerItem_sizeHint_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSpacerItem_minimumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QSpacerItem_maximumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QSpacerItem_expandingDirections_(QSpacerItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QSpacerItem_isEmpty_(QSpacerItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QSpacerItem_setGeometry_const_QRect_R(QSpacerItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QSpacerItem_geometry_(QSpacerItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSpacerItem * bg_QSpacerItem_spacerItem_(QSpacerItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" QSizePolicy * bg_QSpacerItem_sizePolicy_(QSpacerItem * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(BgInherit_SpacerItem * _self_, const BgJumptable_SpacerItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_WidgetItem {
+  CrystalProc<QSize &> bg_QWidgetItem_sizeHint_;
+  CrystalProc<QSize &> bg_QWidgetItem_minimumSize_;
+  CrystalProc<QSize &> bg_QWidgetItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QWidgetItem_expandingDirections_;
+  CrystalProc<bool> bg_QWidgetItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QWidgetItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QWidgetItem_geometry_;
+  CrystalProc<QWidget *> bg_QWidgetItem_widget_;
+  CrystalProc<bool> bg_QWidgetItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QWidgetItem_heightForWidth_int;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QWidgetItem_controlTypes_;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_WidgetItem : public QWidgetItem {
+  using QWidgetItem::QWidgetItem;
+  BgJumptable_WidgetItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_sizeHint_();
+    } else {
+      return QWidgetItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_minimumSize_();
+    } else {
+      return QWidgetItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_maximumSize_();
+    } else {
+      return QWidgetItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_expandingDirections_();
+    } else {
+      return QWidgetItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_isEmpty_();
+    } else {
+      return QWidgetItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QWidgetItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_geometry_();
+    } else {
+      return QWidgetItem::geometry();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_widget_();
+    } else {
+      return QWidgetItem::widget();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_hasHeightForWidth_();
+    } else {
+      return QWidgetItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_controlTypes_();
+    } else {
+      return QWidgetItem::controlTypes();
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QWidgetItem::invalidate();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QWidgetItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QWidgetItem::spacerItem();
+    }
+  }
+  
+};
+extern "C" QWidgetItem * bg_QWidgetItem__CONSTRUCT_QWidget_X(QWidget * w) {
+  return new (UseGC) BgInherit_WidgetItem(w);
+}
+
+extern "C" QSize * bg_QWidgetItem_sizeHint_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidgetItem_minimumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidgetItem_maximumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QWidgetItem_expandingDirections_(QWidgetItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QWidgetItem_isEmpty_(QWidgetItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QWidgetItem_setGeometry_const_QRect_R(QWidgetItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidgetItem_geometry_(QWidgetItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QWidget * bg_QWidgetItem_widget_(QWidgetItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" bool bg_QWidgetItem_hasHeightForWidth_(QWidgetItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QWidgetItem_heightForWidth_int(QWidgetItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QWidgetItem_controlTypes_(QWidgetItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(BgInherit_WidgetItem * _self_, const BgJumptable_WidgetItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Layout {
+  CrystalProc<const QMetaObject *> bg_QLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<void, QLayoutItem *> bg_QLayout_addItem_QLayoutItem_X;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<void, const QRect *> bg_QLayout_setGeometry_const_QRect_R;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_takeAt_int;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<int> bg_QLayout_count_;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_Layout : public QLayout {
+  using QLayout::QLayout;
+  BgJumptable_Layout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLayout_metaObject_();
+    } else {
+      return QLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QLayout::geometry();
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_addItem_QLayoutItem_X.isValid())) {
+      _self_->bgJump.bg_QLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::addItem");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QLayout::expandingDirections();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_minimumSize_();
+    } else {
+      return QLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QLayout::maximumSize();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_itemAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_itemAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::itemAt");
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_takeAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_takeAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::takeAt");
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_count_.isValid())) {
+      return _self_->bgJump.bg_QLayout_count_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::count");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QLayout::childEvent(e);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QLayout::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QLayout::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QLayout::timerEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QLayout::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::disconnectNotify(signal);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayout::widget();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayout::spacerItem();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLayout_metaObject_(QLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLayout_qt_metacast_const_char_X(QLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(QLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c, n));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Layout(parent);
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_Layout();
+}
+
+extern "C" int bg_QLayout_margin_(QLayout * _self_) {
+  return _self_->margin();
+}
+
+extern "C" int bg_QLayout_spacing_(QLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QLayout_setMargin_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setSpacing_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_int_int_int_int(QLayout * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_const_QMargins_R(QLayout * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(QLayout * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLayout_contentsMargins_(QLayout * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QLayout_contentsRect_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" bool bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(QLayout * _self_, QWidget * w, Qt::Alignment alignment) {
+  return _self_->setAlignment(w, alignment);
+}
+
+extern "C" bool bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(QLayout * _self_, QLayout * l, Qt::Alignment alignment) {
+  return _self_->setAlignment(l, alignment);
+}
+
+extern "C" void bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(QLayout * _self_, QLayout::SizeConstraint unnamed_arg_0) {
+  _self_->setSizeConstraint(unnamed_arg_0);
+}
+
+extern "C" QLayout::SizeConstraint bg_QLayout_sizeConstraint_(QLayout * _self_) {
+  return _self_->sizeConstraint();
+}
+
+extern "C" void bg_QLayout_setMenuBar_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->setMenuBar(w);
+}
+
+extern "C" QWidget * bg_QLayout_menuBar_(QLayout * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" QWidget * bg_QLayout_parentWidget_(QLayout * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QLayout_invalidate_(QLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QRect * bg_QLayout_geometry_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayout_activate_(QLayout * _self_) {
+  return _self_->activate();
+}
+
+extern "C" void bg_QLayout_update_(QLayout * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QLayout_addWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QLayout_addItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_removeWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->removeWidget(w);
+}
+
+extern "C" void bg_QLayout_removeItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->removeItem(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QLayout_expandingDirections_(QLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" QSize * bg_QLayout_minimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayout_maximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QLayout_setGeometry_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QLayout_itemAt_int(QLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QLayout_takeAt_int(QLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QLayout_indexOf_QWidget_X(QLayout * _self_, QWidget * unnamed_arg_0) {
+  return _self_->indexOf(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_count_(QLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QLayout_isEmpty_(QLayout * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayout_controlTypes_(QLayout * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X(QLayout * _self_, QWidget * from, QWidget * to) {
+  return _self_->replaceWidget(from, to);
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(QLayout * _self_, QWidget * from, QWidget * to, Qt::FindChildOptions options) {
+  return _self_->replaceWidget(from, to, options);
+}
+
+extern "C" int bg_QLayout_totalHeightForWidth_int(QLayout * _self_, int w) {
+  return _self_->totalHeightForWidth(w);
+}
+
+extern "C" QSize * bg_QLayout_totalMinimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMinimumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalMaximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMaximumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalSizeHint_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalSizeHint());
+}
+
+extern "C" QLayout * bg_QLayout_layout_(QLayout * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QLayout_setEnabled_bool(QLayout * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLayout_isEnabled_(QLayout * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" QSize * bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(const QWidget * w, const QSize & s) {
+  return new (UseGC) QSize (QLayout::closestAcceptableSize(w, s));
+}
+
+extern "C" void bg_QLayout_widgetEvent_QEvent_X(QLayout * _self_, QEvent * unnamed_arg_0) {
+  _self_->widgetEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_childEvent_QChildEvent_X(QLayout * _self_, QChildEvent * e) {
+  _self_->childEvent(e);
+}
+
+extern "C" void bg_QLayout_addChildLayout_QLayout_X(QLayout * _self_, QLayout * l) {
+  _self_->addChildLayout(l);
+}
+
+extern "C" void bg_QLayout_addChildWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addChildWidget(w);
+}
+
+extern "C" bool bg_QLayout_adoptLayout_QLayout_X(QLayout * _self_, QLayout * layout) {
+  return _self_->adoptLayout(layout);
+}
+
+extern "C" QRect * bg_QLayout_alignmentRect_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->alignmentRect(unnamed_arg_0));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(QLayoutPrivate & d, QLayout * unnamed_arg_1, QWidget * unnamed_arg_2) {
+  return new (UseGC) BgInherit_Layout(d, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" QLayoutItem * bg_QLayout_AS_LayoutItem_(QLayout * _self_) {
+  return static_cast<QLayoutItem *>(_self_);
+}
+
+extern "C" void bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(BgInherit_Layout * _self_, const BgJumptable_Layout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_BoxLayout {
+  CrystalProc<const QMetaObject *> bg_QBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_BoxLayout : public QBoxLayout {
+  using QBoxLayout::QBoxLayout;
+  BgJumptable_BoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_metaObject_();
+    } else {
+      return QBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QBoxLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QBoxLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QBoxLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QBoxLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QBoxLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QBoxLayout_metaObject_(QBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QBoxLayout_qt_metacast_const_char_X(QBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QBoxLayout * bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(QBoxLayout::Direction unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_BoxLayout(unnamed_arg_0, parent);
+}
+
+extern "C" QBoxLayout::Direction bg_QBoxLayout_direction_(QBoxLayout * _self_) {
+  return _self_->direction();
+}
+
+extern "C" void bg_QBoxLayout_setDirection_QBoxLayout__Direction(QBoxLayout * _self_, QBoxLayout::Direction unnamed_arg_0) {
+  _self_->setDirection(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addSpacing_int(QBoxLayout * _self_, int size) {
+  _self_->addSpacing(size);
+}
+
+extern "C" void bg_QBoxLayout_addStretch_int(QBoxLayout * _self_, int stretch) {
+  _self_->addStretch(stretch);
+}
+
+extern "C" void bg_QBoxLayout_addSpacerItem_QSpacerItem_X(QBoxLayout * _self_, QSpacerItem * spacerItem) {
+  _self_->addSpacerItem(spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch) {
+  _self_->addWidget(unnamed_arg_0, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch, Qt::Alignment alignment) {
+  _self_->addWidget(unnamed_arg_0, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_addLayout_QLayout_X_int(QBoxLayout * _self_, QLayout * layout, int stretch) {
+  _self_->addLayout(layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addStrut_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  _self_->addStrut(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addItem_QLayoutItem_X(QBoxLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacing_int_int(QBoxLayout * _self_, int index, int size) {
+  _self_->insertSpacing(index, size);
+}
+
+extern "C" void bg_QBoxLayout_insertStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->insertStretch(index, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(QBoxLayout * _self_, int index, QSpacerItem * spacerItem) {
+  _self_->insertSpacerItem(index, spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int(QBoxLayout * _self_, int index, QWidget * widget, int stretch) {
+  _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, int index, QWidget * widget, int stretch, Qt::Alignment alignment) {
+  _self_->insertWidget(index, widget, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_insertLayout_int_QLayout_X_int(QBoxLayout * _self_, int index, QLayout * layout, int stretch) {
+  _self_->insertLayout(index, layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertItem_int_QLayoutItem_X(QBoxLayout * _self_, int index, QLayoutItem * unnamed_arg_1) {
+  _self_->insertItem(index, unnamed_arg_1);
+}
+
+extern "C" int bg_QBoxLayout_spacing_(QBoxLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QBoxLayout_setSpacing_int(QBoxLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QWidget_X_int(QBoxLayout * _self_, QWidget * w, int stretch) {
+  return _self_->setStretchFactor(w, stretch);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QLayout_X_int(QBoxLayout * _self_, QLayout * l, int stretch) {
+  return _self_->setStretchFactor(l, stretch);
+}
+
+extern "C" void bg_QBoxLayout_setStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->setStretch(index, stretch);
+}
+
+extern "C" int bg_QBoxLayout_stretch_int(QBoxLayout * _self_, int index) {
+  return _self_->stretch(index);
+}
+
+extern "C" QSize * bg_QBoxLayout_sizeHint_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QBoxLayout_minimumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QBoxLayout_maximumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" bool bg_QBoxLayout_hasHeightForWidth_(QBoxLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QBoxLayout_heightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_minimumHeightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QBoxLayout_expandingDirections_(QBoxLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QBoxLayout_invalidate_(QBoxLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_itemAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_takeAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_count_(QBoxLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QBoxLayout_setGeometry_const_QRect_R(QBoxLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(BgInherit_BoxLayout * _self_, const BgJumptable_BoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_HBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QHBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QHBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_HBoxLayout : public QHBoxLayout {
+  using QHBoxLayout::QHBoxLayout;
+  BgJumptable_HBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_metaObject_();
+    } else {
+      return QHBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QHBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QHBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QHBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QHBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QHBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QHBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QHBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QHBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QHBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QHBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QHBoxLayout_metaObject_(QHBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QHBoxLayout_qt_metacast_const_char_X(QHBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QHBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_HBoxLayout();
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_HBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(BgInherit_HBoxLayout * _self_, const BgJumptable_HBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_VBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QVBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QVBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_VBoxLayout : public QVBoxLayout {
+  using QVBoxLayout::QVBoxLayout;
+  BgJumptable_VBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_metaObject_();
+    } else {
+      return QVBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QVBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QVBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QVBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QVBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QVBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QVBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QVBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QVBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QVBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QVBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QVBoxLayout_metaObject_(QVBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QVBoxLayout_qt_metacast_const_char_X(QVBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QVBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_VBoxLayout();
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_VBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(BgInherit_VBoxLayout * _self_, const BgJumptable_VBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GridLayout {
+  CrystalProc<const QMetaObject *> bg_QGridLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QGridLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGridLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QGridLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QGridLayout_maximumSize_;
+  CrystalProc<bool> bg_QGridLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QGridLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QGridLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QGridLayout_expandingDirections_;
+  CrystalProc<void> bg_QGridLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_takeAt_int;
+  CrystalProc<int> bg_QGridLayout_count_;
+  CrystalProc<void, const QRect *> bg_QGridLayout_setGeometry_const_QRect_R;
+  CrystalProc<void, QLayoutItem *> bg_QGridLayout_addItem_QLayoutItem_X;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_GridLayout : public QGridLayout {
+  using QGridLayout::QGridLayout;
+  BgJumptable_GridLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_metaObject_();
+    } else {
+      return QGridLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGridLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_sizeHint_();
+    } else {
+      return QGridLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumSize_();
+    } else {
+      return QGridLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_maximumSize_();
+    } else {
+      return QGridLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_hasHeightForWidth_();
+    } else {
+      return QGridLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_expandingDirections_();
+    } else {
+      return QGridLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QGridLayout_invalidate_();
+    } else {
+      QGridLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_itemAt_int(index);
+    } else {
+      return QGridLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_takeAt_int(index);
+    } else {
+      return QGridLayout::takeAt(index);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_count_();
+    } else {
+      return QGridLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QGridLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QGridLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QGridLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QGridLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QGridLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QGridLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QGridLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGridLayout_metaObject_(QGridLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGridLayout_qt_metacast_const_char_X(QGridLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(QGridLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c, n));
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GridLayout(parent);
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_GridLayout();
+}
+
+extern "C" QSize * bg_QGridLayout_sizeHint_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QGridLayout_minimumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QGridLayout_maximumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QGridLayout_setHorizontalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_horizontalSpacing_(QGridLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setVerticalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_verticalSpacing_(QGridLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_spacing_(QGridLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QGridLayout_setRowStretch_int_int(QGridLayout * _self_, int row, int stretch) {
+  _self_->setRowStretch(row, stretch);
+}
+
+extern "C" void bg_QGridLayout_setColumnStretch_int_int(QGridLayout * _self_, int column, int stretch) {
+  _self_->setColumnStretch(column, stretch);
+}
+
+extern "C" int bg_QGridLayout_rowStretch_int(QGridLayout * _self_, int row) {
+  return _self_->rowStretch(row);
+}
+
+extern "C" int bg_QGridLayout_columnStretch_int(QGridLayout * _self_, int column) {
+  return _self_->columnStretch(column);
+}
+
+extern "C" void bg_QGridLayout_setRowMinimumHeight_int_int(QGridLayout * _self_, int row, int minSize) {
+  _self_->setRowMinimumHeight(row, minSize);
+}
+
+extern "C" void bg_QGridLayout_setColumnMinimumWidth_int_int(QGridLayout * _self_, int column, int minSize) {
+  _self_->setColumnMinimumWidth(column, minSize);
+}
+
+extern "C" int bg_QGridLayout_rowMinimumHeight_int(QGridLayout * _self_, int row) {
+  return _self_->rowMinimumHeight(row);
+}
+
+extern "C" int bg_QGridLayout_columnMinimumWidth_int(QGridLayout * _self_, int column) {
+  return _self_->columnMinimumWidth(column);
+}
+
+extern "C" int bg_QGridLayout_columnCount_(QGridLayout * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" int bg_QGridLayout_rowCount_(QGridLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" QRect * bg_QGridLayout_cellRect_int_int(QGridLayout * _self_, int row, int column) {
+  return new (UseGC) QRect (_self_->cellRect(row, column));
+}
+
+extern "C" bool bg_QGridLayout_hasHeightForWidth_(QGridLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QGridLayout_heightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_minimumHeightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QGridLayout_expandingDirections_(QGridLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QGridLayout_invalidate_(QGridLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X(QGridLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column) {
+  _self_->addWidget(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addWidget(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column) {
+  _self_->addLayout(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addLayout(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setOriginCorner_Qt__Corner(QGridLayout * _self_, Qt::Corner unnamed_arg_0) {
+  _self_->setOriginCorner(unnamed_arg_0);
+}
+
+extern "C" Qt::Corner bg_QGridLayout_originCorner_(QGridLayout * _self_) {
+  return _self_->originCorner();
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAt_int(QGridLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAtPosition_int_int(QGridLayout * _self_, int row, int column) {
+  return _self_->itemAtPosition(row, column);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_takeAt_int(QGridLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QGridLayout_count_(QGridLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QGridLayout_setGeometry_const_QRect_R(QGridLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(QGridLayout * _self_, int n, Qt::Orientation orient) {
+  _self_->setDefaultPositioning(n, orient);
+}
+
+extern "C" void bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(QGridLayout * _self_, int idx, int * row, int * column, int * rowSpan, int * columnSpan) {
+  _self_->getItemPosition(idx, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X(QGridLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(BgInherit_GridLayout * _self_, const BgJumptable_GridLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StackedLayout {
+  CrystalProc<const QMetaObject *> bg_QStackedLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QStackedLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QStackedLayout_count_;
+  CrystalProc<void, QLayoutItem *> bg_QStackedLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QStackedLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QStackedLayout_minimumSize_;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QStackedLayout_setGeometry_const_QRect_R;
+  CrystalProc<bool> bg_QStackedLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QStackedLayout_heightForWidth_int;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_StackedLayout : public QStackedLayout {
+  using QStackedLayout::QStackedLayout;
+  BgJumptable_StackedLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_metaObject_();
+    } else {
+      return QStackedLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStackedLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_count_();
+    } else {
+      return QStackedLayout::count();
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QStackedLayout::addItem(item);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_sizeHint_();
+    } else {
+      return QStackedLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_minimumSize_();
+    } else {
+      return QStackedLayout::minimumSize();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QStackedLayout::setGeometry(rect);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_hasHeightForWidth_();
+    } else {
+      return QStackedLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_heightForWidth_int(width);
+    } else {
+      return QStackedLayout::heightForWidth(width);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QStackedLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QStackedLayout::geometry();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QStackedLayout::expandingDirections();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QStackedLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QStackedLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QStackedLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QStackedLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QStackedLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStackedLayout_metaObject_(QStackedLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStackedLayout_qt_metacast_const_char_X(QStackedLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(QStackedLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c, n));
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_StackedLayout();
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StackedLayout(parent);
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QLayout_X(QLayout * parentLayout) {
+  return new (UseGC) BgInherit_StackedLayout(parentLayout);
+}
+
+extern "C" int bg_QStackedLayout_addWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  return _self_->addWidget(w);
+}
+
+extern "C" int bg_QStackedLayout_insertWidget_int_QWidget_X(QStackedLayout * _self_, int index, QWidget * w) {
+  return _self_->insertWidget(index, w);
+}
+
+extern "C" QWidget * bg_QStackedLayout_currentWidget_(QStackedLayout * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" int bg_QStackedLayout_currentIndex_(QStackedLayout * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QStackedLayout_widget_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->widget(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_count_(QStackedLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStackedLayout::StackingMode bg_QStackedLayout_stackingMode_(QStackedLayout * _self_) {
+  return _self_->stackingMode();
+}
+
+extern "C" void bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(QStackedLayout * _self_, QStackedLayout::StackingMode stackingMode) {
+  _self_->setStackingMode(stackingMode);
+}
+
+extern "C" void bg_QStackedLayout_addItem_QLayoutItem_X(QStackedLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QSize * bg_QStackedLayout_sizeHint_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QStackedLayout_minimumSize_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_itemAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_takeAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QStackedLayout_setGeometry_const_QRect_R(QStackedLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" bool bg_QStackedLayout_hasHeightForWidth_(QStackedLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QStackedLayout_heightForWidth_int(QStackedLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" void bg_QStackedLayout_widgetRemoved_int(QStackedLayout * _self_, int index) {
+  _self_->widgetRemoved(index);
+}
+
+extern "C" void bg_QStackedLayout_currentChanged_int(QStackedLayout * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentIndex_int(QStackedLayout * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  _self_->setCurrentWidget(w);
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::widgetRemoved, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(BgInherit_StackedLayout * _self_, const BgJumptable_StackedLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FormLayout {
+  CrystalProc<const QMetaObject *> bg_QFormLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QFormLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QFormLayout_addItem_QLayoutItem_X;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QFormLayout_setGeometry_const_QRect_R;
+  CrystalProc<QSize &> bg_QFormLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QFormLayout_sizeHint_;
+  CrystalProc<void> bg_QFormLayout_invalidate_;
+  CrystalProc<bool> bg_QFormLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QFormLayout_heightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QFormLayout_expandingDirections_;
+  CrystalProc<int> bg_QFormLayout_count_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_FormLayout : public QFormLayout {
+  using QFormLayout::QFormLayout;
+  BgJumptable_FormLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_metaObject_();
+    } else {
+      return QFormLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFormLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QFormLayout::addItem(item);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_itemAt_int(index);
+    } else {
+      return QFormLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_takeAt_int(index);
+    } else {
+      return QFormLayout::takeAt(index);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QFormLayout::setGeometry(rect);
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_minimumSize_();
+    } else {
+      return QFormLayout::minimumSize();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_sizeHint_();
+    } else {
+      return QFormLayout::sizeHint();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QFormLayout_invalidate_();
+    } else {
+      QFormLayout::invalidate();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_hasHeightForWidth_();
+    } else {
+      return QFormLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_heightForWidth_int(width);
+    } else {
+      return QFormLayout::heightForWidth(width);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_expandingDirections_();
+    } else {
+      return QFormLayout::expandingDirections();
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_count_();
+    } else {
+      return QFormLayout::count();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QFormLayout::geometry();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QFormLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QFormLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QFormLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QFormLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QFormLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFormLayout_metaObject_(QFormLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFormLayout_qt_metacast_const_char_X(QFormLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(QFormLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c, n));
+}
+
+extern "C" QFormLayout * bg_QFormLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_FormLayout(parent);
+}
+
+extern "C" void bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(QFormLayout * _self_, QFormLayout::FieldGrowthPolicy policy) {
+  _self_->setFieldGrowthPolicy(policy);
+}
+
+extern "C" QFormLayout::FieldGrowthPolicy bg_QFormLayout_fieldGrowthPolicy_(QFormLayout * _self_) {
+  return _self_->fieldGrowthPolicy();
+}
+
+extern "C" void bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(QFormLayout * _self_, QFormLayout::RowWrapPolicy policy) {
+  _self_->setRowWrapPolicy(policy);
+}
+
+extern "C" QFormLayout::RowWrapPolicy bg_QFormLayout_rowWrapPolicy_(QFormLayout * _self_) {
+  return _self_->rowWrapPolicy();
+}
+
+extern "C" void bg_QFormLayout_setLabelAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setLabelAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_labelAlignment_(QFormLayout * _self_) {
+  return _self_->labelAlignment();
+}
+
+extern "C" void bg_QFormLayout_setFormAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setFormAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_formAlignment_(QFormLayout * _self_) {
+  return _self_->formAlignment();
+}
+
+extern "C" void bg_QFormLayout_setHorizontalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_horizontalSpacing_(QFormLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QFormLayout_setVerticalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_verticalSpacing_(QFormLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" int bg_QFormLayout_spacing_(QFormLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QFormLayout_setSpacing_int(QFormLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QWidget_X(QFormLayout * _self_, QWidget * label, QWidget * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QLayout_X(QFormLayout * _self_, QWidget * label, QLayout * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QWidget_X(QFormLayout * _self_, const CrystalString labelText, QWidget * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QLayout_X(QFormLayout * _self_, const CrystalString labelText, QLayout * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X(QFormLayout * _self_, QWidget * widget) {
+  _self_->addRow(widget);
+}
+
+extern "C" void bg_QFormLayout_addRow_QLayout_X(QFormLayout * _self_, QLayout * layout) {
+  _self_->addRow(layout);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(QFormLayout * _self_, int row, QWidget * label, QWidget * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(QFormLayout * _self_, int row, QWidget * label, QLayout * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(QFormLayout * _self_, int row, const CrystalString labelText, QWidget * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(QFormLayout * _self_, int row, const CrystalString labelText, QLayout * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X(QFormLayout * _self_, int row, QWidget * widget) {
+  _self_->insertRow(row, widget);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QLayout_X(QFormLayout * _self_, int row, QLayout * layout) {
+  _self_->insertRow(row, layout);
+}
+
+extern "C" void bg_QFormLayout_removeRow_int(QFormLayout * _self_, int row) {
+  _self_->removeRow(row);
+}
+
+extern "C" void bg_QFormLayout_removeRow_QWidget_X(QFormLayout * _self_, QWidget * widget) {
+  _self_->removeRow(widget);
+}
+
+extern "C" void bg_QFormLayout_removeRow_QLayout_X(QFormLayout * _self_, QLayout * layout) {
+  _self_->removeRow(layout);
+}
+
+extern "C" void bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayoutItem * item) {
+  _self_->setItem(row, role, item);
+}
+
+extern "C" void bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QWidget * widget) {
+  _self_->setWidget(row, role, widget);
+}
+
+extern "C" void bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayout * layout) {
+  _self_->setLayout(row, role, layout);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(QFormLayout * _self_, int row, QFormLayout::ItemRole role) {
+  return _self_->itemAt(row, role);
+}
+
+extern "C" void bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, int index, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getItemPosition(index, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QWidget * widget, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getWidgetPosition(widget, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QLayout * layout, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getLayoutPosition(layout, rowPtr, rolePtr);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QWidget_X(QFormLayout * _self_, QWidget * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QLayout_X(QFormLayout * _self_, QLayout * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" void bg_QFormLayout_addItem_QLayoutItem_X(QFormLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int(QFormLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_takeAt_int(QFormLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" void bg_QFormLayout_setGeometry_const_QRect_R(QFormLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QSize * bg_QFormLayout_minimumSize_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QFormLayout_sizeHint_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QFormLayout_invalidate_(QFormLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" bool bg_QFormLayout_hasHeightForWidth_(QFormLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QFormLayout_heightForWidth_int(QFormLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" Qt::Orientations bg_QFormLayout_expandingDirections_(QFormLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" int bg_QFormLayout_count_(QFormLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" int bg_QFormLayout_rowCount_(QFormLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" void bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(BgInherit_FormLayout * _self_, const BgJumptable_FormLayout & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_() {
+  return new (UseGC) QPalette();
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R(const QColor & button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(const QColor & button, const QColor & window) {
+  return new (UseGC) QPalette(button, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  return new (UseGC) QPalette(windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(const QColor & windowText, const QColor & window, const QColor & light, const QColor & dark, const QColor & mid, const QColor & text, const QColor & base) {
+  return new (UseGC) QPalette(windowText, window, light, dark, mid, text, base);
+}
+
+extern "C" void bg_QPalette_swap_QPalette_R(QPalette * _self_, QPalette & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPalette::ColorGroup bg_QPalette_currentColorGroup_(QPalette * _self_) {
+  return _self_->currentColorGroup();
+}
+
+extern "C" void bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cg) {
+  _self_->setCurrentColorGroup(cg);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->color(cg, cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->brush(cg, cr));
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cg, cr, color);
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cr, color);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cr, brush);
+}
+
+extern "C" bool bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return _self_->isBrushSet(cg, cr);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cg, cr, brush);
+}
+
+extern "C" void bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cr, const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  _self_->setColorGroup(cr, windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" bool bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cr1, QPalette::ColorGroup cr2) {
+  return _self_->isEqual(cr1, cr2);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->color(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->brush(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_foreground_(QPalette * _self_) {
+  return &(_self_->foreground());
+}
+
+extern "C" const QBrush * bg_QPalette_windowText_(QPalette * _self_) {
+  return &(_self_->windowText());
+}
+
+extern "C" const QBrush * bg_QPalette_button_(QPalette * _self_) {
+  return &(_self_->button());
+}
+
+extern "C" const QBrush * bg_QPalette_light_(QPalette * _self_) {
+  return &(_self_->light());
+}
+
+extern "C" const QBrush * bg_QPalette_dark_(QPalette * _self_) {
+  return &(_self_->dark());
+}
+
+extern "C" const QBrush * bg_QPalette_mid_(QPalette * _self_) {
+  return &(_self_->mid());
+}
+
+extern "C" const QBrush * bg_QPalette_text_(QPalette * _self_) {
+  return &(_self_->text());
+}
+
+extern "C" const QBrush * bg_QPalette_base_(QPalette * _self_) {
+  return &(_self_->base());
+}
+
+extern "C" const QBrush * bg_QPalette_alternateBase_(QPalette * _self_) {
+  return &(_self_->alternateBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipBase_(QPalette * _self_) {
+  return &(_self_->toolTipBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipText_(QPalette * _self_) {
+  return &(_self_->toolTipText());
+}
+
+extern "C" const QBrush * bg_QPalette_background_(QPalette * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" const QBrush * bg_QPalette_window_(QPalette * _self_) {
+  return &(_self_->window());
+}
+
+extern "C" const QBrush * bg_QPalette_midlight_(QPalette * _self_) {
+  return &(_self_->midlight());
+}
+
+extern "C" const QBrush * bg_QPalette_brightText_(QPalette * _self_) {
+  return &(_self_->brightText());
+}
+
+extern "C" const QBrush * bg_QPalette_buttonText_(QPalette * _self_) {
+  return &(_self_->buttonText());
+}
+
+extern "C" const QBrush * bg_QPalette_shadow_(QPalette * _self_) {
+  return &(_self_->shadow());
+}
+
+extern "C" const QBrush * bg_QPalette_highlight_(QPalette * _self_) {
+  return &(_self_->highlight());
+}
+
+extern "C" const QBrush * bg_QPalette_highlightedText_(QPalette * _self_) {
+  return &(_self_->highlightedText());
+}
+
+extern "C" const QBrush * bg_QPalette_link_(QPalette * _self_) {
+  return &(_self_->link());
+}
+
+extern "C" const QBrush * bg_QPalette_linkVisited_(QPalette * _self_) {
+  return &(_self_->linkVisited());
+}
+
+extern "C" bool bg_QPalette_isCopyOf_const_QPalette_R(QPalette * _self_, const QPalette & p) {
+  return _self_->isCopyOf(p);
+}
+
+extern "C" qint64 bg_QPalette_cacheKey_(QPalette * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPalette * bg_QPalette_resolve_const_QPalette_R(QPalette * _self_, const QPalette & unnamed_arg_0) {
+  return new (UseGC) QPalette (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QPalette_resolve_(QPalette * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QPalette_resolve_uint(QPalette * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_() {
+  return new (UseGC) QRect();
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint topleft, const QPoint bottomright) {
+  return new (UseGC) QRect(topleft, bottomright);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(const QPoint topleft, const QSize & size) {
+  return new (UseGC) QRect(topleft, size);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_int_int_int_int(int left, int top, int width, int height) {
+  return new (UseGC) QRect(left, top, width, height);
+}
+
+extern "C" bool bg_QRect_isNull_(QRect * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRect_isEmpty_(QRect * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRect_isValid_(QRect * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" int bg_QRect_left_(QRect * _self_) {
+  return _self_->left();
+}
+
+extern "C" int bg_QRect_top_(QRect * _self_) {
+  return _self_->top();
+}
+
+extern "C" int bg_QRect_right_(QRect * _self_) {
+  return _self_->right();
+}
+
+extern "C" int bg_QRect_bottom_(QRect * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" QRect * bg_QRect_normalized_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->normalized());
+}
+
+extern "C" int bg_QRect_x_(QRect * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QRect_y_(QRect * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRect_setLeft_int(QRect * _self_, int pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRect_setTop_int(QRect * _self_, int pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRect_setRight_int(QRect * _self_, int pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRect_setBottom_int(QRect * _self_, int pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRect_setX_int(QRect * _self_, int x) {
+  _self_->setX(x);
+}
+
+extern "C" void bg_QRect_setY_int(QRect * _self_, int y) {
+  _self_->setY(y);
+}
+
+extern "C" void bg_QRect_setTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRect_setBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRect_setTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRect_setBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" QPoint bg_QRect_topLeft_(QRect * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPoint bg_QRect_bottomRight_(QRect * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPoint bg_QRect_topRight_(QRect * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPoint bg_QRect_bottomLeft_(QRect * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPoint bg_QRect_center_(QRect * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRect_moveLeft_int(QRect * _self_, int pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRect_moveTop_int(QRect * _self_, int pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRect_moveRight_int(QRect * _self_, int pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRect_moveBottom_int(QRect * _self_, int pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRect_moveTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRect_moveBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRect_moveTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRect_moveBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRect_moveCenter_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRect_translate_int_int(QRect * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRect_translate_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" QRect * bg_QRect_translated_int_int(QRect * _self_, int dx, int dy) {
+  return new (UseGC) QRect (_self_->translated(dx, dy));
+}
+
+extern "C" QRect * bg_QRect_translated_const_QPoint_R(QRect * _self_, const QPoint p) {
+  return new (UseGC) QRect (_self_->translated(p));
+}
+
+extern "C" QRect * bg_QRect_transposed_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->transposed());
+}
+
+extern "C" void bg_QRect_moveTo_int_int(QRect * _self_, int x, int t) {
+  _self_->moveTo(x, t);
+}
+
+extern "C" void bg_QRect_moveTo_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRect_setRect_int_int_int_int(QRect * _self_, int x, int y, int w, int h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_getRect_int_X_int_X_int_X_int_X(QRect * _self_, int * x, int * y, int * w, int * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_setCoords_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_getCoords_int_X_int_X_int_X_int_X(QRect * _self_, int * x1, int * y1, int * x2, int * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_adjust_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRect * bg_QRect_adjusted_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  return new (UseGC) QRect (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSize * bg_QRect_size_(QRect * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QRect_width_(QRect * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QRect_height_(QRect * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRect_setWidth_int(QRect * _self_, int w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRect_setHeight_int(QRect * _self_, int h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRect_setSize_const_QSize_R(QRect * _self_, const QSize & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRect_contains_const_QRect_R_bool(QRect * _self_, const QRect & r, bool proper) {
+  return _self_->contains(r, proper);
+}
+
+extern "C" bool bg_QRect_contains_const_QPoint_R_bool(QRect * _self_, const QPoint p, bool proper) {
+  return _self_->contains(p, proper);
+}
+
+extern "C" bool bg_QRect_contains_int_int(QRect * _self_, int x, int y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" bool bg_QRect_contains_int_int_bool(QRect * _self_, int x, int y, bool proper) {
+  return _self_->contains(x, y, proper);
+}
+
+extern "C" QRect * bg_QRect_united_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->united(other));
+}
+
+extern "C" QRect * bg_QRect_intersected_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRect_intersects_const_QRect_R(QRect * _self_, const QRect & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRect * bg_QRect_marginsAdded_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsAdded(margins));
+}
+
+extern "C" QRect * bg_QRect_marginsRemoved_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_() {
+  return new (UseGC) QRectF();
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(const QPointF topleft, const QSizeF & size) {
+  return new (UseGC) QRectF(topleft, size);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF topleft, const QPointF bottomRight) {
+  return new (UseGC) QRectF(topleft, bottomRight);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal left, qreal top, qreal width, qreal height) {
+  return new (UseGC) QRectF(left, top, width, height);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QRect_R(const QRect & rect) {
+  return new (UseGC) QRectF(rect);
+}
+
+extern "C" bool bg_QRectF_isNull_(QRectF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRectF_isEmpty_(QRectF * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRectF_isValid_(QRectF * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" QRectF * bg_QRectF_normalized_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->normalized());
+}
+
+extern "C" qreal bg_QRectF_left_(QRectF * _self_) {
+  return _self_->left();
+}
+
+extern "C" qreal bg_QRectF_top_(QRectF * _self_) {
+  return _self_->top();
+}
+
+extern "C" qreal bg_QRectF_right_(QRectF * _self_) {
+  return _self_->right();
+}
+
+extern "C" qreal bg_QRectF_bottom_(QRectF * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" qreal bg_QRectF_x_(QRectF * _self_) {
+  return _self_->x();
+}
+
+extern "C" qreal bg_QRectF_y_(QRectF * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRectF_setLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRectF_setTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRectF_setRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRectF_setBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRectF_setX_qreal(QRectF * _self_, qreal pos) {
+  _self_->setX(pos);
+}
+
+extern "C" void bg_QRectF_setY_qreal(QRectF * _self_, qreal pos) {
+  _self_->setY(pos);
+}
+
+extern "C" QPointF bg_QRectF_topLeft_(QRectF * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPointF bg_QRectF_bottomRight_(QRectF * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPointF bg_QRectF_topRight_(QRectF * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPointF bg_QRectF_bottomLeft_(QRectF * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPointF bg_QRectF_center_(QRectF * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRectF_setTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRectF_setBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRectF_setTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRectF_setBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRectF_moveTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRectF_moveRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRectF_moveBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRectF_moveTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRectF_moveBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRectF_moveTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRectF_moveBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveCenter_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRectF_translate_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRectF_translate_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" QRectF * bg_QRectF_translated_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QRectF (_self_->translated(dx, dy));
+}
+
+extern "C" QRectF * bg_QRectF_translated_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return new (UseGC) QRectF (_self_->translated(p));
+}
+
+extern "C" QRectF * bg_QRectF_transposed_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->transposed());
+}
+
+extern "C" void bg_QRectF_moveTo_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  _self_->moveTo(x, y);
+}
+
+extern "C" void bg_QRectF_moveTo_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRectF_setRect_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x, qreal * y, qreal * w, qreal * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_setCoords_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x1, qreal * y1, qreal * x2, qreal * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_adjust_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRectF * bg_QRectF_adjusted_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QRectF (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSizeF * bg_QRectF_size_(QRectF * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" qreal bg_QRectF_width_(QRectF * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QRectF_height_(QRectF * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRectF_setWidth_qreal(QRectF * _self_, qreal w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRectF_setHeight_qreal(QRectF * _self_, qreal h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRectF_setSize_const_QSizeF_R(QRectF * _self_, const QSizeF & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRectF_contains_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->contains(r);
+}
+
+extern "C" bool bg_QRectF_contains_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return _self_->contains(p);
+}
+
+extern "C" bool bg_QRectF_contains_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" QRectF * bg_QRectF_united_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->united(other));
+}
+
+extern "C" QRectF * bg_QRectF_intersected_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRectF_intersects_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRectF * bg_QRectF_marginsAdded_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsAdded(margins));
+}
+
+extern "C" QRectF * bg_QRectF_marginsRemoved_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRect * bg_QRectF_toRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toRect());
+}
+
+extern "C" QRect * bg_QRectF_toAlignedRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toAlignedRect());
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) QKeySequence();
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(const CrystalString key, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence(QString::fromUtf8(key.ptr, key.size), format);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_int_int_int_int(int k1, int k2, int k3, int k4) {
+  return new (UseGC) QKeySequence(k1, k2, k3, k4);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) QKeySequence(key);
+}
+
+extern "C" int bg_QKeySequence_count_(QKeySequence * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QKeySequence_isEmpty_(QKeySequence * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" CrystalString bg_QKeySequence_toString_QKeySequence__SequenceFormat(QKeySequence * _self_, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(_self_->toString(format));
+}
+
+extern "C" QKeySequence * bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence (QKeySequence::fromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::listFromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" CrystalString bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(const Container_QList_QKeySequence * list, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(QKeySequence::listToString(*(list), format));
+}
+
+extern "C" QKeySequence::SequenceMatch bg_QKeySequence_matches_const_QKeySequence_R(QKeySequence * _self_, const QKeySequence & seq) {
+  return _self_->matches(seq);
+}
+
+extern "C" QKeySequence * bg_QKeySequence_mnemonic_STATIC_const_QString_R(const CrystalString text) {
+  return new (UseGC) QKeySequence (QKeySequence::mnemonic(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::keyBindings(key));
+}
+
+extern "C" void bg_QKeySequence_swap_QKeySequence_R(QKeySequence * _self_, QKeySequence & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QKeySequence_isDetached_(QKeySequence * _self_) {
+  return _self_->isDetached();
+}
+
+struct BgJumptable_LineEdit {
+  CrystalProc<const QMetaObject *> bg_QLineEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QLineEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLineEdit_sizeHint_;
+  CrystalProc<QSize &> bg_QLineEdit_minimumSizeHint_;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLineEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLineEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QLineEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QEvent *> bg_QLineEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QLineEdit_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_LineEdit : public QLineEdit {
+  using QLineEdit::QLineEdit;
+  BgJumptable_LineEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_metaObject_();
+    } else {
+      return QLineEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLineEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_sizeHint_();
+    } else {
+      return QLineEdit::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_minimumSizeHint_();
+    } else {
+      return QLineEdit::minimumSizeHint();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QLineEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QLineEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QLineEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QLineEdit::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QLineEdit::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLineEdit::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QLineEdit::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QLineEdit::paintEngine();
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QLineEdit::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QLineEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QLineEdit::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QLineEdit::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QLineEdit::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QLineEdit::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QLineEdit::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QLineEdit::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QLineEdit::actionEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QLineEdit::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QLineEdit::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QLineEdit::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QLineEdit::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QLineEdit::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QLineEdit::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QLineEdit::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLineEdit_metaObject_(QLineEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLineEdit_qt_metacast_const_char_X(QLineEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(QLineEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c, n));
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(parent);
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), parent);
+}
+
+extern "C" CrystalString bg_QLineEdit_text_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QLineEdit_displayText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->displayText());
+}
+
+extern "C" CrystalString bg_QLineEdit_placeholderText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QLineEdit_setPlaceholderText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setPlaceholderText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QLineEdit_maxLength_(QLineEdit * _self_) {
+  return _self_->maxLength();
+}
+
+extern "C" void bg_QLineEdit_setMaxLength_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setMaxLength(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setFrame_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_hasFrame_(QLineEdit * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QLineEdit_setClearButtonEnabled_bool(QLineEdit * _self_, bool enable) {
+  _self_->setClearButtonEnabled(enable);
+}
+
+extern "C" bool bg_QLineEdit_isClearButtonEnabled_(QLineEdit * _self_) {
+  return _self_->isClearButtonEnabled();
+}
+
+extern "C" QLineEdit::EchoMode bg_QLineEdit_echoMode_(QLineEdit * _self_) {
+  return _self_->echoMode();
+}
+
+extern "C" void bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(QLineEdit * _self_, QLineEdit::EchoMode unnamed_arg_0) {
+  _self_->setEchoMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_isReadOnly_(QLineEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QLineEdit_setReadOnly_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setReadOnly(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setValidator_const_QValidator_X(QLineEdit * _self_, const QValidator * unnamed_arg_0) {
+  _self_->setValidator(unnamed_arg_0);
+}
+
+extern "C" const QValidator * bg_QLineEdit_validator_(QLineEdit * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QLineEdit_setCompleter_QCompleter_X(QLineEdit * _self_, QCompleter * completer) {
+  _self_->setCompleter(completer);
+}
+
+extern "C" QCompleter * bg_QLineEdit_completer_(QLineEdit * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QSize * bg_QLineEdit_sizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLineEdit_minimumSizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QLineEdit_cursorPosition_(QLineEdit * _self_) {
+  return _self_->cursorPosition();
+}
+
+extern "C" void bg_QLineEdit_setCursorPosition_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setCursorPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_cursorPositionAt_const_QPoint_R(QLineEdit * _self_, const QPoint pos) {
+  return _self_->cursorPositionAt(pos);
+}
+
+extern "C" void bg_QLineEdit_setAlignment_Qt__Alignment(QLineEdit * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QLineEdit_alignment_(QLineEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLineEdit_cursorForward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorForward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorBackward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorBackward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorWordForward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordForward(mark);
+}
+
+extern "C" void bg_QLineEdit_cursorWordBackward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordBackward(mark);
+}
+
+extern "C" void bg_QLineEdit_backspace_(QLineEdit * _self_) {
+  _self_->backspace();
+}
+
+extern "C" void bg_QLineEdit_del_(QLineEdit * _self_) {
+  _self_->del();
+}
+
+extern "C" void bg_QLineEdit_home_bool(QLineEdit * _self_, bool mark) {
+  _self_->home(mark);
+}
+
+extern "C" void bg_QLineEdit_end_bool(QLineEdit * _self_, bool mark) {
+  _self_->end(mark);
+}
+
+extern "C" bool bg_QLineEdit_isModified_(QLineEdit * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QLineEdit_setModified_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setModified(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setSelection_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLineEdit_hasSelectedText_(QLineEdit * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLineEdit_selectedText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLineEdit_selectionStart_(QLineEdit * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" int bg_QLineEdit_selectionEnd_(QLineEdit * _self_) {
+  return _self_->selectionEnd();
+}
+
+extern "C" int bg_QLineEdit_selectionLength_(QLineEdit * _self_) {
+  return _self_->selectionLength();
+}
+
+extern "C" bool bg_QLineEdit_isUndoAvailable_(QLineEdit * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QLineEdit_isRedoAvailable_(QLineEdit * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" void bg_QLineEdit_setDragEnabled_bool(QLineEdit * _self_, bool b) {
+  _self_->setDragEnabled(b);
+}
+
+extern "C" bool bg_QLineEdit_dragEnabled_(QLineEdit * _self_) {
+  return _self_->dragEnabled();
+}
+
+extern "C" void bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(QLineEdit * _self_, Qt::CursorMoveStyle style) {
+  _self_->setCursorMoveStyle(style);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QLineEdit_cursorMoveStyle_(QLineEdit * _self_) {
+  return _self_->cursorMoveStyle();
+}
+
+extern "C" CrystalString bg_QLineEdit_inputMask_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->inputMask());
+}
+
+extern "C" void bg_QLineEdit_setInputMask_const_QString_R(QLineEdit * _self_, const CrystalString inputMask) {
+  _self_->setInputMask(QString::fromUtf8(inputMask.ptr, inputMask.size));
+}
+
+extern "C" bool bg_QLineEdit_hasAcceptableInput_(QLineEdit * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_int_int_int_int(QLineEdit * _self_, int left, int top, int right, int bottom) {
+  _self_->setTextMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_const_QMargins_R(QLineEdit * _self_, const QMargins & margins) {
+  _self_->setTextMargins(margins);
+}
+
+extern "C" void bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(QLineEdit * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getTextMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLineEdit_textMargins_(QLineEdit * _self_) {
+  return new (UseGC) QMargins (_self_->textMargins());
+}
+
+extern "C" void bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(QLineEdit * _self_, QAction * action, QLineEdit::ActionPosition position) {
+  _self_->addAction(action, position);
+}
+
+extern "C" QAction * bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(QLineEdit * _self_, const QIcon & icon, QLineEdit::ActionPosition position) {
+  return _self_->addAction(icon, position);
+}
+
+extern "C" void bg_QLineEdit_setText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_clear_(QLineEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLineEdit_selectAll_(QLineEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QLineEdit_undo_(QLineEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QLineEdit_redo_(QLineEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QLineEdit_cut_(QLineEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QLineEdit_copy_(QLineEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QLineEdit_paste_(QLineEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QLineEdit_deselect_(QLineEdit * _self_) {
+  _self_->deselect();
+}
+
+extern "C" void bg_QLineEdit_insert_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->insert(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMenu * bg_QLineEdit_createStandardContextMenu_(QLineEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" void bg_QLineEdit_textChanged_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_textEdited_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textEdited(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_cursorPositionChanged_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->cursorPositionChanged(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QLineEdit_returnPressed_(QLineEdit * _self_) {
+  _self_->returnPressed();
+}
+
+extern "C" void bg_QLineEdit_editingFinished_(QLineEdit * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" void bg_QLineEdit_selectionChanged_(QLineEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QLineEdit_mousePressEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_keyPressEvent_QKeyEvent_X(QLineEdit * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusInEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusOutEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_paintEvent_QPaintEvent_X(QLineEdit * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(QLineEdit * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(QLineEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(QLineEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dropEvent_QDropEvent_X(QLineEdit * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_changeEvent_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(QLineEdit * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(QLineEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(QLineEdit * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(QLineEdit * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QLineEdit * _self_, Qt::InputMethodQuery property, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property, crystal_to_qvariant(argument)));
+}
+
+extern "C" bool bg_QLineEdit_event_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLineEdit_cursorRect_(QLineEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textEdited, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(QLineEdit * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(int, int))&QLineEdit::cursorPositionChanged, [_proc_](int unnamed_arg_0, int unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::returnPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(BgInherit_LineEdit * _self_, const BgJumptable_LineEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TextEdit {
+  CrystalProc<const QMetaObject *> bg_QTextEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextEdit_loadResource_int_const_QUrl_R;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QTextEdit_event_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTextEdit_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTextEdit_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTextEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<bool, bool> bg_QTextEdit_focusNextPrevChild_bool;
+  CrystalProc<void, QContextMenuEvent *> bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QTextEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTextEdit_showEvent_QShowEvent_X;
+  CrystalProc<void, QEvent *> bg_QTextEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTextEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<QMimeData *> bg_QTextEdit_createMimeDataFromSelection_;
+  CrystalProc<bool, const QMimeData *> bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, const QMimeData *> bg_QTextEdit_insertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, int, int> bg_QTextEdit_scrollContentsBy_int_int;
+  CrystalProc<void, const QTextCursor *> bg_QTextEdit_doSetTextCursor_const_QTextCursor_R;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_TextEdit : public QTextEdit {
+  using QTextEdit::QTextEdit;
+  BgJumptable_TextEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_metaObject_();
+    } else {
+      return QTextEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextEdit::loadResource(type, name);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery property) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(property));
+    } else {
+      return QTextEdit::inputMethodQuery(property);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_event_QEvent_X(e);
+    } else {
+      return QTextEdit::event(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X(e);
+    } else {
+      QTextEdit::timerEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyReleaseEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QTextEdit::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X(e);
+    } else {
+      QTextEdit::paintEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mousePressEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseMoveEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseDoubleClickEvent(e);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QTextEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QTextEdit::contextMenuEvent(e);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(e);
+    } else {
+      QTextEdit::dragEnterEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QTextEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QTextEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X(e);
+    } else {
+      QTextEdit::dropEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusOutEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X(e);
+    } else {
+      QTextEdit::changeEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QTextEdit::wheelEvent(e);
+    }
+  }
+  
+  QMimeData * createMimeDataFromSelection() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_();
+    } else {
+      return QTextEdit::createMimeDataFromSelection();
+    }
+  }
+  
+  bool canInsertFromMimeData(const QMimeData * source) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(source);
+    } else {
+      return QTextEdit::canInsertFromMimeData(source);
+    }
+  }
+  
+  void insertFromMimeData(const QMimeData * source) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(source);
+    } else {
+      QTextEdit::insertFromMimeData(source);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QTextEdit::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void doSetTextCursor(const QTextCursor & cursor) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R.isValid()) {
+      _self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(&(cursor));
+    } else {
+      QTextEdit::doSetTextCursor(cursor);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QTextEdit::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QTextEdit::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QTextEdit::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTextEdit::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QTextEdit::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextEdit_metaObject_(QTextEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextEdit_qt_metacast_const_char_X(QTextEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(QTextEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c, n));
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(parent);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QTextEdit_setDocument_QTextDocument_X(QTextEdit * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QTextEdit_document_(QTextEdit * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QTextEdit_setPlaceholderText_const_QString_R(QTextEdit * _self_, const CrystalString placeholderText) {
+  _self_->setPlaceholderText(QString::fromUtf8(placeholderText.ptr, placeholderText.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_placeholderText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QTextEdit_setTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_textCursor_(QTextEdit * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" bool bg_QTextEdit_isReadOnly_(QTextEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QTextEdit_setReadOnly_bool(QTextEdit * _self_, bool ro) {
+  _self_->setReadOnly(ro);
+}
+
+extern "C" void bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(QTextEdit * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QTextEdit_textInteractionFlags_(QTextEdit * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" qreal bg_QTextEdit_fontPointSize_(QTextEdit * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" CrystalString bg_QTextEdit_fontFamily_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" int bg_QTextEdit_fontWeight_(QTextEdit * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" bool bg_QTextEdit_fontUnderline_(QTextEdit * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" bool bg_QTextEdit_fontItalic_(QTextEdit * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" QColor * bg_QTextEdit_textColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textColor());
+}
+
+extern "C" QColor * bg_QTextEdit_textBackgroundColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textBackgroundColor());
+}
+
+extern "C" QFont * bg_QTextEdit_currentFont_(QTextEdit * _self_) {
+  return new (UseGC) QFont (_self_->currentFont());
+}
+
+extern "C" Qt::Alignment bg_QTextEdit_alignment_(QTextEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCurrentCharFormat(modifier);
+}
+
+extern "C" void bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->setCurrentCharFormat(format);
+}
+
+extern "C" QTextCharFormat * bg_QTextEdit_currentCharFormat_(QTextEdit * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->currentCharFormat());
+}
+
+extern "C" QTextEdit::AutoFormatting bg_QTextEdit_autoFormatting_(QTextEdit * _self_) {
+  return _self_->autoFormatting();
+}
+
+extern "C" void bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(QTextEdit * _self_, QTextEdit::AutoFormatting features) {
+  _self_->setAutoFormatting(features);
+}
+
+extern "C" bool bg_QTextEdit_tabChangesFocus_(QTextEdit * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QTextEdit_setTabChangesFocus_bool(QTextEdit * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" void bg_QTextEdit_setDocumentTitle_const_QString_R(QTextEdit * _self_, const CrystalString title) {
+  _self_->setDocumentTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_documentTitle_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->documentTitle());
+}
+
+extern "C" bool bg_QTextEdit_isUndoRedoEnabled_(QTextEdit * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" void bg_QTextEdit_setUndoRedoEnabled_bool(QTextEdit * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" QTextEdit::LineWrapMode bg_QTextEdit_lineWrapMode_(QTextEdit * _self_) {
+  return _self_->lineWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(QTextEdit * _self_, QTextEdit::LineWrapMode mode) {
+  _self_->setLineWrapMode(mode);
+}
+
+extern "C" int bg_QTextEdit_lineWrapColumnOrWidth_(QTextEdit * _self_) {
+  return _self_->lineWrapColumnOrWidth();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapColumnOrWidth_int(QTextEdit * _self_, int w) {
+  _self_->setLineWrapColumnOrWidth(w);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextEdit_wordWrapMode_(QTextEdit * _self_) {
+  return _self_->wordWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(QTextEdit * _self_, QTextOption::WrapMode policy) {
+  _self_->setWordWrapMode(policy);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R(QTextEdit * _self_, const CrystalString exp) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size));
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(QTextEdit * _self_, const CrystalString exp, QTextDocument::FindFlags options) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size), options);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R(QTextEdit * _self_, const QRegExp & exp) {
+  return _self_->find(exp);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(QTextEdit * _self_, const QRegExp & exp, QTextDocument::FindFlags options) {
+  return _self_->find(exp, options);
+}
+
+extern "C" CrystalString bg_QTextEdit_toPlainText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" CrystalString bg_QTextEdit_toHtml_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QTextEdit_ensureCursorVisible_(QTextEdit * _self_) {
+  _self_->ensureCursorVisible();
+}
+
+extern "C" CrystalVariant bg_QTextEdit_loadResource_int_const_QUrl_R(QTextEdit * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_(QTextEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_const_QPoint_R(QTextEdit * _self_, const QPoint position) {
+  return _self_->createStandardContextMenu(position);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_cursorForPosition_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return new (UseGC) QTextCursor (_self_->cursorForPosition(pos));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  return new (UseGC) QRect (_self_->cursorRect(cursor));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_(QTextEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" CrystalString bg_QTextEdit_anchorAt_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return qstring_to_crystal(_self_->anchorAt(pos));
+}
+
+extern "C" bool bg_QTextEdit_overwriteMode_(QTextEdit * _self_) {
+  return _self_->overwriteMode();
+}
+
+extern "C" void bg_QTextEdit_setOverwriteMode_bool(QTextEdit * _self_, bool overwrite) {
+  _self_->setOverwriteMode(overwrite);
+}
+
+extern "C" int bg_QTextEdit_tabStopWidth_(QTextEdit * _self_) {
+  return _self_->tabStopWidth();
+}
+
+extern "C" void bg_QTextEdit_setTabStopWidth_int(QTextEdit * _self_, int width) {
+  _self_->setTabStopWidth(width);
+}
+
+extern "C" qreal bg_QTextEdit_tabStopDistance_(QTextEdit * _self_) {
+  return _self_->tabStopDistance();
+}
+
+extern "C" void bg_QTextEdit_setTabStopDistance_qreal(QTextEdit * _self_, qreal distance) {
+  _self_->setTabStopDistance(distance);
+}
+
+extern "C" int bg_QTextEdit_cursorWidth_(QTextEdit * _self_) {
+  return _self_->cursorWidth();
+}
+
+extern "C" void bg_QTextEdit_setCursorWidth_int(QTextEdit * _self_, int width) {
+  _self_->setCursorWidth(width);
+}
+
+extern "C" bool bg_QTextEdit_acceptRichText_(QTextEdit * _self_) {
+  return _self_->acceptRichText();
+}
+
+extern "C" void bg_QTextEdit_setAcceptRichText_bool(QTextEdit * _self_, bool accept) {
+  _self_->setAcceptRichText(accept);
+}
+
+extern "C" void bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(QTextEdit * _self_, QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode) {
+  _self_->moveCursor(operation, mode);
+}
+
+extern "C" bool bg_QTextEdit_canPaste_(QTextEdit * _self_) {
+  return _self_->canPaste();
+}
+
+extern "C" void bg_QTextEdit_print_QPagedPaintDevice_X(QTextEdit * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(QTextEdit * _self_, Qt::InputMethodQuery property) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property));
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QTextEdit * _self_, Qt::InputMethodQuery query, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QTextEdit_setFontPointSize_qreal(QTextEdit * _self_, qreal s) {
+  _self_->setFontPointSize(s);
+}
+
+extern "C" void bg_QTextEdit_setFontFamily_const_QString_R(QTextEdit * _self_, const CrystalString fontFamily) {
+  _self_->setFontFamily(QString::fromUtf8(fontFamily.ptr, fontFamily.size));
+}
+
+extern "C" void bg_QTextEdit_setFontWeight_int(QTextEdit * _self_, int w) {
+  _self_->setFontWeight(w);
+}
+
+extern "C" void bg_QTextEdit_setFontUnderline_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontUnderline(b);
+}
+
+extern "C" void bg_QTextEdit_setFontItalic_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontItalic(b);
+}
+
+extern "C" void bg_QTextEdit_setTextColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextColor(c);
+}
+
+extern "C" void bg_QTextEdit_setTextBackgroundColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextBackgroundColor(c);
+}
+
+extern "C" void bg_QTextEdit_setCurrentFont_const_QFont_R(QTextEdit * _self_, const QFont & f) {
+  _self_->setCurrentFont(f);
+}
+
+extern "C" void bg_QTextEdit_setAlignment_Qt__Alignment(QTextEdit * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" void bg_QTextEdit_setPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_cut_(QTextEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QTextEdit_copy_(QTextEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QTextEdit_paste_(QTextEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QTextEdit_undo_(QTextEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextEdit_redo_(QTextEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextEdit_clear_(QTextEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextEdit_selectAll_(QTextEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QTextEdit_insertPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_insertHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_append_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->append(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_scrollToAnchor_const_QString_R(QTextEdit * _self_, const CrystalString name) {
+  _self_->scrollToAnchor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextEdit_zoomIn_int(QTextEdit * _self_, int range) {
+  _self_->zoomIn(range);
+}
+
+extern "C" void bg_QTextEdit_zoomOut_int(QTextEdit * _self_, int range) {
+  _self_->zoomOut(range);
+}
+
+extern "C" void bg_QTextEdit_textChanged_(QTextEdit * _self_) {
+  _self_->textChanged();
+}
+
+extern "C" void bg_QTextEdit_undoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->undoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_redoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->redoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->currentCharFormatChanged(format);
+}
+
+extern "C" void bg_QTextEdit_copyAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->copyAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_selectionChanged_(QTextEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QTextEdit_cursorPositionChanged_(QTextEdit * _self_) {
+  _self_->cursorPositionChanged();
+}
+
+extern "C" bool bg_QTextEdit_event_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QTextEdit_timerEvent_QTimerEvent_X(QTextEdit * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyPressEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_resizeEvent_QResizeEvent_X(QTextEdit * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_paintEvent_QPaintEvent_X(QTextEdit * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mousePressEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseDoubleClickEvent(e);
+}
+
+extern "C" bool bg_QTextEdit_focusNextPrevChild_bool(QTextEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(QTextEdit * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(QTextEdit * _self_, QDragEnterEvent * e) {
+  _self_->dragEnterEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(QTextEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(QTextEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dropEvent_QDropEvent_X(QTextEdit * _self_, QDropEvent * e) {
+  _self_->dropEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusInEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusOutEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QTextEdit_showEvent_QShowEvent_X(QTextEdit * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextEdit_changeEvent_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_wheelEvent_QWheelEvent_X(QTextEdit * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" QMimeData * bg_QTextEdit_createMimeDataFromSelection_(QTextEdit * _self_) {
+  return _self_->createMimeDataFromSelection();
+}
+
+extern "C" bool bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  return _self_->canInsertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_insertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  _self_->insertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(QTextEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(QTextEditPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(dd, parent);
+}
+
+extern "C" void bg_QTextEdit_scrollContentsBy_int_int(QTextEdit * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->doSetTextCursor(cursor);
+}
+
+extern "C" void bg_QTextEdit_zoomInF_float(QTextEdit * _self_, float range) {
+  _self_->zoomInF(range);
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::textChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::undoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::redoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(QTextEdit * _self_, CrystalProc<void, const QTextCharFormat *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(const QTextCharFormat &))&QTextEdit::currentCharFormatChanged, [_proc_](const QTextCharFormat & format){ _proc_(&(format)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::copyAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::cursorPositionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(BgInherit_TextEdit * _self_, const BgJumptable_TextEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FileDialog {
+  CrystalProc<const QMetaObject *> bg_QFileDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QFileDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QFileDialog_setVisible_bool;
+  CrystalProc<void, int> bg_QFileDialog_done_int;
+  CrystalProc<void> bg_QFileDialog_accept_;
+  CrystalProc<void, QEvent *> bg_QFileDialog_changeEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+};
+struct BgInherit_FileDialog : public QFileDialog {
+  using QFileDialog::QFileDialog;
+  BgJumptable_FileDialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_metaObject_();
+    } else {
+      return QFileDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFileDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFileDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QFileDialog_setVisible_bool(visible);
+    } else {
+      QFileDialog::setVisible(visible);
+    }
+  }
+  
+  void done(int result) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QFileDialog_done_int(result);
+    } else {
+      QFileDialog::done(result);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QFileDialog_accept_();
+    } else {
+      QFileDialog::accept();
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X(e);
+    } else {
+      QFileDialog::changeEvent(e);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QFileDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QFileDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QFileDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QFileDialog::exec();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QFileDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QFileDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFileDialog_metaObject_(QFileDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFileDialog_qt_metacast_const_char_X(QFileDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(QFileDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c, n));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_FileDialog(parent, f);
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString directory, const CrystalString filter) {
+  return new (UseGC) BgInherit_FileDialog(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(directory.ptr, directory.size), QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->setDirectory(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QDir_R(QFileDialog * _self_, const QDir & directory) {
+  _self_->setDirectory(directory);
+}
+
+extern "C" QDir * bg_QFileDialog_directory_(QFileDialog * _self_) {
+  return new (UseGC) QDir (_self_->directory());
+}
+
+extern "C" void bg_QFileDialog_setDirectoryUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->setDirectoryUrl(directory);
+}
+
+extern "C" QUrl * bg_QFileDialog_directoryUrl_(QFileDialog * _self_) {
+  return new (UseGC) QUrl (_self_->directoryUrl());
+}
+
+extern "C" void bg_QFileDialog_selectFile_const_QString_R(QFileDialog * _self_, const CrystalString filename) {
+  _self_->selectFile(QString::fromUtf8(filename.ptr, filename.size));
+}
+
+extern "C" QStringList * bg_QFileDialog_selectedFiles_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->selectedFiles());
+}
+
+extern "C" void bg_QFileDialog_selectUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->selectUrl(url);
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_selectedUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->selectedUrls());
+}
+
+extern "C" void bg_QFileDialog_setNameFilterDetailsVisible_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setNameFilterDetailsVisible(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isNameFilterDetailsVisible_(QFileDialog * _self_) {
+  return _self_->isNameFilterDetailsVisible();
+}
+
+extern "C" void bg_QFileDialog_setNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->setNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setNameFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setNameFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_nameFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QFileDialog_selectNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_selectedMimeTypeFilter_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->selectedMimeTypeFilter());
+}
+
+extern "C" CrystalString bg_QFileDialog_selectedNameFilter_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->selectedNameFilter());
+}
+
+extern "C" void bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setMimeTypeFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_mimeTypeFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->mimeTypeFilters());
+}
+
+extern "C" void bg_QFileDialog_selectMimeTypeFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectMimeTypeFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QDir::Filters bg_QFileDialog_filter_(QFileDialog * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QFileDialog_setFilter_QDir__Filters(QFileDialog * _self_, QDir::Filters filters) {
+  _self_->setFilter(filters);
+}
+
+extern "C" void bg_QFileDialog_setViewMode_QFileDialog__ViewMode(QFileDialog * _self_, QFileDialog::ViewMode mode) {
+  _self_->setViewMode(mode);
+}
+
+extern "C" QFileDialog::ViewMode bg_QFileDialog_viewMode_(QFileDialog * _self_) {
+  return _self_->viewMode();
+}
+
+extern "C" void bg_QFileDialog_setFileMode_QFileDialog__FileMode(QFileDialog * _self_, QFileDialog::FileMode mode) {
+  _self_->setFileMode(mode);
+}
+
+extern "C" QFileDialog::FileMode bg_QFileDialog_fileMode_(QFileDialog * _self_) {
+  return _self_->fileMode();
+}
+
+extern "C" void bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(QFileDialog * _self_, QFileDialog::AcceptMode mode) {
+  _self_->setAcceptMode(mode);
+}
+
+extern "C" QFileDialog::AcceptMode bg_QFileDialog_acceptMode_(QFileDialog * _self_) {
+  return _self_->acceptMode();
+}
+
+extern "C" void bg_QFileDialog_setReadOnly_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setReadOnly(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isReadOnly_(QFileDialog * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QFileDialog_setResolveSymlinks_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setResolveSymlinks(enabled);
+}
+
+extern "C" bool bg_QFileDialog_resolveSymlinks_(QFileDialog * _self_) {
+  return _self_->resolveSymlinks();
+}
+
+extern "C" void bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->setSidebarUrls(*(urls));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_sidebarUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->sidebarUrls());
+}
+
+extern "C" QByteArray * bg_QFileDialog_saveState_(QFileDialog * _self_) {
+  return new (UseGC) QByteArray (_self_->saveState());
+}
+
+extern "C" bool bg_QFileDialog_restoreState_const_QByteArray_R(QFileDialog * _self_, const QByteArray & state) {
+  return _self_->restoreState(state);
+}
+
+extern "C" void bg_QFileDialog_setConfirmOverwrite_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setConfirmOverwrite(enabled);
+}
+
+extern "C" bool bg_QFileDialog_confirmOverwrite_(QFileDialog * _self_) {
+  return _self_->confirmOverwrite();
+}
+
+extern "C" void bg_QFileDialog_setDefaultSuffix_const_QString_R(QFileDialog * _self_, const CrystalString suffix) {
+  _self_->setDefaultSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_defaultSuffix_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->defaultSuffix());
+}
+
+extern "C" void bg_QFileDialog_setHistory_const_QStringList_R(QFileDialog * _self_, const QStringList & paths) {
+  _self_->setHistory(paths);
+}
+
+extern "C" QStringList * bg_QFileDialog_history_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->history());
+}
+
+extern "C" void bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(QFileDialog * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemDelegate * bg_QFileDialog_itemDelegate_(QFileDialog * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QFileDialog_setIconProvider_QFileIconProvider_X(QFileDialog * _self_, QFileIconProvider * provider) {
+  _self_->setIconProvider(provider);
+}
+
+extern "C" QFileIconProvider * bg_QFileDialog_iconProvider_(QFileDialog * _self_) {
+  return _self_->iconProvider();
+}
+
+extern "C" void bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(QFileDialog * _self_, QFileDialog::DialogLabel label, const CrystalString text) {
+  _self_->setLabelText(label, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_labelText_QFileDialog__DialogLabel(QFileDialog * _self_, QFileDialog::DialogLabel label) {
+  return qstring_to_crystal(_self_->labelText(label));
+}
+
+extern "C" void bg_QFileDialog_setSupportedSchemes_const_QStringList_R(QFileDialog * _self_, const QStringList & schemes) {
+  _self_->setSupportedSchemes(schemes);
+}
+
+extern "C" QStringList * bg_QFileDialog_supportedSchemes_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->supportedSchemes());
+}
+
+extern "C" void bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(QFileDialog * _self_, QAbstractProxyModel * model) {
+  _self_->setProxyModel(model);
+}
+
+extern "C" QAbstractProxyModel * bg_QFileDialog_proxyModel_(QFileDialog * _self_) {
+  return _self_->proxyModel();
+}
+
+extern "C" void bg_QFileDialog_setOption_QFileDialog__Option_bool(QFileDialog * _self_, QFileDialog::Option option, bool on) {
+  _self_->setOption(option, on);
+}
+
+extern "C" bool bg_QFileDialog_testOption_QFileDialog__Option(QFileDialog * _self_, QFileDialog::Option option) {
+  return _self_->testOption(option);
+}
+
+extern "C" void bg_QFileDialog_setOptions_QFileDialog__Options(QFileDialog * _self_, QFileDialog::Options options) {
+  _self_->setOptions(options);
+}
+
+extern "C" QFileDialog::Options bg_QFileDialog_options_(QFileDialog * _self_) {
+  return _self_->options();
+}
+
+extern "C" void bg_QFileDialog_open_QObject_X_const_char_X(QFileDialog * _self_, QObject * receiver, const char * member) {
+  _self_->open(receiver, member);
+}
+
+extern "C" void bg_QFileDialog_setVisible_bool(QFileDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QFileDialog_fileSelected_const_QString_R(QFileDialog * _self_, const CrystalString file) {
+  _self_->fileSelected(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" void bg_QFileDialog_filesSelected_const_QStringList_R(QFileDialog * _self_, const QStringList & files) {
+  _self_->filesSelected(files);
+}
+
+extern "C" void bg_QFileDialog_currentChanged_const_QString_R(QFileDialog * _self_, const CrystalString path) {
+  _self_->currentChanged(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QFileDialog_directoryEntered_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->directoryEntered(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_urlSelected_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->urlSelected(url);
+}
+
+extern "C" void bg_QFileDialog_urlsSelected_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->urlsSelected(*(urls));
+}
+
+extern "C" void bg_QFileDialog_currentUrlChanged_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->currentUrlChanged(url);
+}
+
+extern "C" void bg_QFileDialog_directoryUrlEntered_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->directoryUrlEntered(directory);
+}
+
+extern "C" void bg_QFileDialog_filterSelected_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->filterSelected(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString dir) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const CrystalString dir, QFileDialog::Options options) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size), options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options, const QStringList & supportedSchemes) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options, supportedSchemes));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(const QFileDialogArgs & args) {
+  return new (UseGC) BgInherit_FileDialog(args);
+}
+
+extern "C" void bg_QFileDialog_done_int(QFileDialog * _self_, int result) {
+  _self_->done(result);
+}
+
+extern "C" void bg_QFileDialog_accept_(QFileDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QFileDialog_changeEvent_QEvent_X(QFileDialog * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::fileSelected, [_proc_](const QString & file){ _proc_(qstring_to_crystal(file)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(QFileDialog * _self_, CrystalProc<void, const QStringList *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QStringList &))&QFileDialog::filesSelected, [_proc_](const QStringList & files){ _proc_(&(files)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::currentChanged, [_proc_](const QString & path){ _proc_(qstring_to_crystal(path)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::directoryEntered, [_proc_](const QString & directory){ _proc_(qstring_to_crystal(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::urlSelected, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(QFileDialog * _self_, CrystalProc<void, const Container_QList_QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QList<QUrl> &))&QFileDialog::urlsSelected, [_proc_](const QList<QUrl> & urls){ _proc_(new (UseGC) Container_QList_QUrl (urls)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::currentUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::directoryUrlEntered, [_proc_](const QUrl & directory){ _proc_(&(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::filterSelected, [_proc_](const QString & filter){ _proc_(qstring_to_crystal(filter)); }));
+}
+
+extern "C" void bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(BgInherit_FileDialog * _self_, const BgJumptable_FileDialog & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_() {
+  return new (UseGC) QTextOption();
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) QTextOption(alignment);
+}
+
+extern "C" void bg_QTextOption_setAlignment_Qt__Alignment(QTextOption * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextOption_alignment_(QTextOption * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextOption_setTextDirection_Qt__LayoutDirection(QTextOption * _self_, Qt::LayoutDirection aDirection) {
+  _self_->setTextDirection(aDirection);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextOption_textDirection_(QTextOption * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QTextOption_setWrapMode_QTextOption__WrapMode(QTextOption * _self_, QTextOption::WrapMode wrap) {
+  _self_->setWrapMode(wrap);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextOption_wrapMode_(QTextOption * _self_) {
+  return _self_->wrapMode();
+}
+
+extern "C" void bg_QTextOption_setFlags_QTextOption__Flags(QTextOption * _self_, QTextOption::Flags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QTextOption::Flags bg_QTextOption_flags_(QTextOption * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QTextOption_setTabStop_qreal(QTextOption * _self_, qreal tabStop) {
+  _self_->setTabStop(tabStop);
+}
+
+extern "C" qreal bg_QTextOption_tabStop_(QTextOption * _self_) {
+  return _self_->tabStop();
+}
+
+extern "C" void bg_QTextOption_setTabStopDistance_qreal(QTextOption * _self_, qreal tabStopDistance) {
+  _self_->setTabStopDistance(tabStopDistance);
+}
+
+extern "C" qreal bg_QTextOption_tabStopDistance_(QTextOption * _self_) {
+  return _self_->tabStopDistance();
+}
+
+extern "C" void bg_QTextOption_setTabArray_const_QList_qreal__R(QTextOption * _self_, const Container_QList_qreal * tabStops) {
+  _self_->setTabArray(*(tabStops));
+}
+
+extern "C" Container_QList_qreal * bg_QTextOption_tabArray_(QTextOption * _self_) {
+  return new (UseGC) Container_QList_qreal (_self_->tabArray());
+}
+
+extern "C" void bg_QTextOption_setUseDesignMetrics_bool(QTextOption * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextOption_useDesignMetrics_(QTextOption * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+struct BgJumptable_TextDocument {
+  CrystalProc<const QMetaObject *> bg_QTextDocument_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextDocument_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QTextDocument_clear_;
+  CrystalProc<QTextObject *, const QTextFormat *> bg_QTextDocument_createObject_const_QTextFormat_R;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextDocument_loadResource_int_const_QUrl_R;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_TextDocument : public QTextDocument {
+  using QTextDocument::QTextDocument;
+  BgJumptable_TextDocument bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_metaObject_();
+    } else {
+      return QTextDocument::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextDocument::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextDocument::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_clear_.isValid()) {
+      _self_->bgJump.bg_QTextDocument_clear_();
+    } else {
+      QTextDocument::clear();
+    }
+  }
+  
+  QTextObject * createObject(const QTextFormat & f) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R(&(f));
+    } else {
+      return QTextDocument::createObject(f);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextDocument::loadResource(type, name);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QTextDocument::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QTextDocument::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTextDocument::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QTextDocument::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QTextDocument::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextDocument_metaObject_(QTextDocument * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextDocument_qt_metacast_const_char_X(QTextDocument * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(QTextDocument * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::tr(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c, n));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument_clone_QObject_X(QTextDocument * _self_, QObject * parent) {
+  return _self_->clone(parent);
+}
+
+extern "C" bool bg_QTextDocument_isEmpty_(QTextDocument * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QTextDocument_clear_(QTextDocument * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextDocument_setUndoRedoEnabled_bool(QTextDocument * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" bool bg_QTextDocument_isUndoRedoEnabled_(QTextDocument * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" bool bg_QTextDocument_isUndoAvailable_(QTextDocument * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QTextDocument_isRedoAvailable_(QTextDocument * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" int bg_QTextDocument_availableUndoSteps_(QTextDocument * _self_) {
+  return _self_->availableUndoSteps();
+}
+
+extern "C" int bg_QTextDocument_availableRedoSteps_(QTextDocument * _self_) {
+  return _self_->availableRedoSteps();
+}
+
+extern "C" int bg_QTextDocument_revision_(QTextDocument * _self_) {
+  return _self_->revision();
+}
+
+extern "C" void bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(QTextDocument * _self_, QAbstractTextDocumentLayout * layout) {
+  _self_->setDocumentLayout(layout);
+}
+
+extern "C" QAbstractTextDocumentLayout * bg_QTextDocument_documentLayout_(QTextDocument * _self_) {
+  return _self_->documentLayout();
+}
+
+extern "C" void bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(QTextDocument * _self_, QTextDocument::MetaInformation info, const CrystalString unnamed_arg_1) {
+  _self_->setMetaInformation(info, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(QTextDocument * _self_, QTextDocument::MetaInformation info) {
+  return qstring_to_crystal(_self_->metaInformation(info));
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_const_QByteArray_R(QTextDocument * _self_, const QByteArray & encoding) {
+  return qstring_to_crystal(_self_->toHtml(encoding));
+}
+
+extern "C" void bg_QTextDocument_setHtml_const_QString_R(QTextDocument * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_toRawText_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toRawText());
+}
+
+extern "C" CrystalString bg_QTextDocument_toPlainText_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QTextDocument_setPlainText_const_QString_R(QTextDocument * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int32_t bg_QTextDocument_characterAt_int(QTextDocument * _self_, int pos) {
+  return static_cast<int32_t>(_self_->characterAt(pos).unicode());
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int(QTextDocument * _self_, const CrystalString subString, int from) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int(QTextDocument * _self_, const QRegExp & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int(QTextDocument * _self_, const QRegularExpression & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextFrame * bg_QTextDocument_frameAt_int(QTextDocument * _self_, int pos) {
+  return _self_->frameAt(pos);
+}
+
+extern "C" QTextFrame * bg_QTextDocument_rootFrame_(QTextDocument * _self_) {
+  return _self_->rootFrame();
+}
+
+extern "C" QTextObject * bg_QTextDocument_object_int(QTextDocument * _self_, int objectIndex) {
+  return _self_->object(objectIndex);
+}
+
+extern "C" QTextObject * bg_QTextDocument_objectForFormat_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & unnamed_arg_0) {
+  return _self_->objectForFormat(unnamed_arg_0);
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlock_int(QTextDocument * _self_, int pos) {
+  return new (UseGC) QTextBlock (_self_->findBlock(pos));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByLineNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByLineNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_begin_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->begin());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_end_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->end());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_firstBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->firstBlock());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_lastBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->lastBlock());
+}
+
+extern "C" void bg_QTextDocument_setPageSize_const_QSizeF_R(QTextDocument * _self_, const QSizeF & size) {
+  _self_->setPageSize(size);
+}
+
+extern "C" QSizeF * bg_QTextDocument_pageSize_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->pageSize());
+}
+
+extern "C" void bg_QTextDocument_setDefaultFont_const_QFont_R(QTextDocument * _self_, const QFont & font) {
+  _self_->setDefaultFont(font);
+}
+
+extern "C" QFont * bg_QTextDocument_defaultFont_(QTextDocument * _self_) {
+  return new (UseGC) QFont (_self_->defaultFont());
+}
+
+extern "C" int bg_QTextDocument_pageCount_(QTextDocument * _self_) {
+  return _self_->pageCount();
+}
+
+extern "C" bool bg_QTextDocument_isModified_(QTextDocument * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QTextDocument_print_QPagedPaintDevice_X(QTextDocument * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_resource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->resource(type, name));
+}
+
+extern "C" void bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(QTextDocument * _self_, int type, const QUrl & name, const CrystalVariant resource) {
+  _self_->addResource(type, name, crystal_to_qvariant(resource));
+}
+
+extern "C" Container_QVector_QTextFormat * bg_QTextDocument_allFormats_(QTextDocument * _self_) {
+  return new (UseGC) Container_QVector_QTextFormat (_self_->allFormats());
+}
+
+extern "C" void bg_QTextDocument_markContentsDirty_int_int(QTextDocument * _self_, int from, int length) {
+  _self_->markContentsDirty(from, length);
+}
+
+extern "C" void bg_QTextDocument_setUseDesignMetrics_bool(QTextDocument * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextDocument_useDesignMetrics_(QTextDocument * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X(QTextDocument * _self_, QPainter * painter) {
+  _self_->drawContents(painter);
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(QTextDocument * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawContents(painter, rect);
+}
+
+extern "C" void bg_QTextDocument_setTextWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_textWidth_(QTextDocument * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" qreal bg_QTextDocument_idealWidth_(QTextDocument * _self_) {
+  return _self_->idealWidth();
+}
+
+extern "C" qreal bg_QTextDocument_indentWidth_(QTextDocument * _self_) {
+  return _self_->indentWidth();
+}
+
+extern "C" void bg_QTextDocument_setIndentWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setIndentWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_documentMargin_(QTextDocument * _self_) {
+  return _self_->documentMargin();
+}
+
+extern "C" void bg_QTextDocument_setDocumentMargin_qreal(QTextDocument * _self_, qreal margin) {
+  _self_->setDocumentMargin(margin);
+}
+
+extern "C" void bg_QTextDocument_adjustSize_(QTextDocument * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" QSizeF * bg_QTextDocument_size_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" int bg_QTextDocument_blockCount_(QTextDocument * _self_) {
+  return _self_->blockCount();
+}
+
+extern "C" int bg_QTextDocument_lineCount_(QTextDocument * _self_) {
+  return _self_->lineCount();
+}
+
+extern "C" int bg_QTextDocument_characterCount_(QTextDocument * _self_) {
+  return _self_->characterCount();
+}
+
+extern "C" void bg_QTextDocument_setDefaultStyleSheet_const_QString_R(QTextDocument * _self_, const CrystalString sheet) {
+  _self_->setDefaultStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_defaultStyleSheet_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->defaultStyleSheet());
+}
+
+extern "C" void bg_QTextDocument_undo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->undo(cursor);
+}
+
+extern "C" void bg_QTextDocument_redo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->redo(cursor);
+}
+
+extern "C" void bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(QTextDocument * _self_, QTextDocument::Stacks historyToClear) {
+  _self_->clearUndoRedoStacks(historyToClear);
+}
+
+extern "C" int bg_QTextDocument_maximumBlockCount_(QTextDocument * _self_) {
+  return _self_->maximumBlockCount();
+}
+
+extern "C" void bg_QTextDocument_setMaximumBlockCount_int(QTextDocument * _self_, int maximum) {
+  _self_->setMaximumBlockCount(maximum);
+}
+
+extern "C" QTextOption * bg_QTextDocument_defaultTextOption_(QTextDocument * _self_) {
+  return new (UseGC) QTextOption (_self_->defaultTextOption());
+}
+
+extern "C" void bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(QTextDocument * _self_, const QTextOption & option) {
+  _self_->setDefaultTextOption(option);
+}
+
+extern "C" QUrl * bg_QTextDocument_baseUrl_(QTextDocument * _self_) {
+  return new (UseGC) QUrl (_self_->baseUrl());
+}
+
+extern "C" void bg_QTextDocument_setBaseUrl_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->setBaseUrl(url);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QTextDocument_defaultCursorMoveStyle_(QTextDocument * _self_) {
+  return _self_->defaultCursorMoveStyle();
+}
+
+extern "C" void bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(QTextDocument * _self_, Qt::CursorMoveStyle style) {
+  _self_->setDefaultCursorMoveStyle(style);
+}
+
+extern "C" void bg_QTextDocument_contentsChange_int_int_int(QTextDocument * _self_, int from, int charsRemoved, int charsAdded) {
+  _self_->contentsChange(from, charsRemoved, charsAdded);
+}
+
+extern "C" void bg_QTextDocument_contentsChanged_(QTextDocument * _self_) {
+  _self_->contentsChanged();
+}
+
+extern "C" void bg_QTextDocument_undoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->undoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_redoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->redoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_undoCommandAdded_(QTextDocument * _self_) {
+  _self_->undoCommandAdded();
+}
+
+extern "C" void bg_QTextDocument_modificationChanged_bool(QTextDocument * _self_, bool m) {
+  _self_->modificationChanged(m);
+}
+
+extern "C" void bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(QTextDocument * _self_, const QTextCursor & cursor) {
+  _self_->cursorPositionChanged(cursor);
+}
+
+extern "C" void bg_QTextDocument_blockCountChanged_int(QTextDocument * _self_, int newBlockCount) {
+  _self_->blockCountChanged(newBlockCount);
+}
+
+extern "C" void bg_QTextDocument_baseUrlChanged_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->baseUrlChanged(url);
+}
+
+extern "C" void bg_QTextDocument_documentLayoutChanged_(QTextDocument * _self_) {
+  _self_->documentLayoutChanged();
+}
+
+extern "C" void bg_QTextDocument_undo_(QTextDocument * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextDocument_redo_(QTextDocument * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(QTextDocument * _self_, QAbstractUndoItem * unnamed_arg_0) {
+  _self_->appendUndoItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_setModified_bool(QTextDocument * _self_, bool m) {
+  _self_->setModified(m);
+}
+
+extern "C" QTextObject * bg_QTextDocument_createObject_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & f) {
+  return _self_->createObject(f);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_loadResource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(QTextDocumentPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(dd, parent);
+}
+
+extern "C" QTextDocumentPrivate * bg_QTextDocument_docHandle_(QTextDocument * _self_) {
+  return _self_->docHandle();
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(QTextDocument * _self_, CrystalProc<void, int, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int, int, int))&QTextDocument::contentsChange, [_proc_](int from, int charsRemoved, int charsAdded){ _proc_(from, charsRemoved, charsAdded); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::contentsChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::undoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::redoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::undoCommandAdded, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::modificationChanged, [_proc_](bool m){ _proc_(m); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(QTextDocument * _self_, CrystalProc<void, const QTextCursor *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QTextCursor &))&QTextDocument::cursorPositionChanged, [_proc_](const QTextCursor & cursor){ _proc_(&(cursor)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(QTextDocument * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int))&QTextDocument::blockCountChanged, [_proc_](int newBlockCount){ _proc_(newBlockCount); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(QTextDocument * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QUrl &))&QTextDocument::baseUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::documentLayoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(BgInherit_TextDocument * _self_, const BgJumptable_TextDocument & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_() {
+  return new (UseGC) QTextCursor();
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocument_X(QTextDocument * document) {
+  return new (UseGC) QTextCursor(document);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(QTextDocumentPrivate * p, int pos) {
+  return new (UseGC) QTextCursor(p, pos);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(QTextCursorPrivate * d) {
+  return new (UseGC) QTextCursor(d);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextFrame_X(QTextFrame * frame) {
+  return new (UseGC) QTextCursor(frame);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(const QTextBlock & block) {
+  return new (UseGC) QTextCursor(block);
+}
+
+extern "C" void bg_QTextCursor_swap_QTextCursor_R(QTextCursor * _self_, QTextCursor & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QTextCursor_isNull_(QTextCursor * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" void bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(QTextCursor * _self_, int pos, QTextCursor::MoveMode mode) {
+  _self_->setPosition(pos, mode);
+}
+
+extern "C" int bg_QTextCursor_position_(QTextCursor * _self_) {
+  return _self_->position();
+}
+
+extern "C" int bg_QTextCursor_positionInBlock_(QTextCursor * _self_) {
+  return _self_->positionInBlock();
+}
+
+extern "C" int bg_QTextCursor_anchor_(QTextCursor * _self_) {
+  return _self_->anchor();
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R(QTextCursor * _self_, const CrystalString text) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(QTextCursor * _self_, const CrystalString text, const QTextCharFormat & format) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size), format);
+}
+
+extern "C" bool bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(QTextCursor * _self_, QTextCursor::MoveOperation op, QTextCursor::MoveMode unnamed_arg_1, int n) {
+  return _self_->movePosition(op, unnamed_arg_1, n);
+}
+
+extern "C" bool bg_QTextCursor_visualNavigation_(QTextCursor * _self_) {
+  return _self_->visualNavigation();
+}
+
+extern "C" void bg_QTextCursor_setVisualNavigation_bool(QTextCursor * _self_, bool b) {
+  _self_->setVisualNavigation(b);
+}
+
+extern "C" void bg_QTextCursor_setVerticalMovementX_int(QTextCursor * _self_, int x) {
+  _self_->setVerticalMovementX(x);
+}
+
+extern "C" int bg_QTextCursor_verticalMovementX_(QTextCursor * _self_) {
+  return _self_->verticalMovementX();
+}
+
+extern "C" void bg_QTextCursor_setKeepPositionOnInsert_bool(QTextCursor * _self_, bool b) {
+  _self_->setKeepPositionOnInsert(b);
+}
+
+extern "C" bool bg_QTextCursor_keepPositionOnInsert_(QTextCursor * _self_) {
+  return _self_->keepPositionOnInsert();
+}
+
+extern "C" void bg_QTextCursor_deleteChar_(QTextCursor * _self_) {
+  _self_->deleteChar();
+}
+
+extern "C" void bg_QTextCursor_deletePreviousChar_(QTextCursor * _self_) {
+  _self_->deletePreviousChar();
+}
+
+extern "C" void bg_QTextCursor_select_QTextCursor__SelectionType(QTextCursor * _self_, QTextCursor::SelectionType selection) {
+  _self_->select(selection);
+}
+
+extern "C" bool bg_QTextCursor_hasSelection_(QTextCursor * _self_) {
+  return _self_->hasSelection();
+}
+
+extern "C" bool bg_QTextCursor_hasComplexSelection_(QTextCursor * _self_) {
+  return _self_->hasComplexSelection();
+}
+
+extern "C" void bg_QTextCursor_removeSelectedText_(QTextCursor * _self_) {
+  _self_->removeSelectedText();
+}
+
+extern "C" void bg_QTextCursor_clearSelection_(QTextCursor * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" int bg_QTextCursor_selectionStart_(QTextCursor * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" int bg_QTextCursor_selectionEnd_(QTextCursor * _self_) {
+  return _self_->selectionEnd();
+}
+
+extern "C" CrystalString bg_QTextCursor_selectedText_(QTextCursor * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" QTextDocumentFragment * bg_QTextCursor_selection_(QTextCursor * _self_) {
+  return new (UseGC) QTextDocumentFragment (_self_->selection());
+}
+
+extern "C" void bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(QTextCursor * _self_, int * firstRow, int * numRows, int * firstColumn, int * numColumns) {
+  _self_->selectedTableCells(firstRow, numRows, firstColumn, numColumns);
+}
+
+extern "C" QTextBlock * bg_QTextCursor_block_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlock (_self_->block());
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_charFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->charFormat());
+}
+
+extern "C" void bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCharFormat(modifier);
+}
+
+extern "C" QTextBlockFormat * bg_QTextCursor_blockFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->blockFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->setBlockFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & modifier) {
+  _self_->mergeBlockFormat(modifier);
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_blockCharFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->blockCharFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setBlockCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeBlockCharFormat(modifier);
+}
+
+extern "C" bool bg_QTextCursor_atBlockStart_(QTextCursor * _self_) {
+  return _self_->atBlockStart();
+}
+
+extern "C" bool bg_QTextCursor_atBlockEnd_(QTextCursor * _self_) {
+  return _self_->atBlockEnd();
+}
+
+extern "C" bool bg_QTextCursor_atStart_(QTextCursor * _self_) {
+  return _self_->atStart();
+}
+
+extern "C" bool bg_QTextCursor_atEnd_(QTextCursor * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_(QTextCursor * _self_) {
+  _self_->insertBlock();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->insertBlock(format);
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(QTextCursor * _self_, const QTextBlockFormat & format, const QTextCharFormat & charFormat) {
+  _self_->insertBlock(format, charFormat);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->insertList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->insertList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->createList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->createList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_currentList_(QTextCursor * _self_) {
+  return _self_->currentList();
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(QTextCursor * _self_, int rows, int cols, const QTextTableFormat & format) {
+  return _self_->insertTable(rows, cols, format);
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int(QTextCursor * _self_, int rows, int cols) {
+  return _self_->insertTable(rows, cols);
+}
+
+extern "C" QTextTable * bg_QTextCursor_currentTable_(QTextCursor * _self_) {
+  return _self_->currentTable();
+}
+
+extern "C" QTextFrame * bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(QTextCursor * _self_, const QTextFrameFormat & format) {
+  return _self_->insertFrame(format);
+}
+
+extern "C" QTextFrame * bg_QTextCursor_currentFrame_(QTextCursor * _self_) {
+  return _self_->currentFrame();
+}
+
+extern "C" void bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(QTextCursor * _self_, const QTextDocumentFragment & fragment) {
+  _self_->insertFragment(fragment);
+}
+
+extern "C" void bg_QTextCursor_insertHtml_const_QString_R(QTextCursor * _self_, const CrystalString html) {
+  _self_->insertHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(QTextCursor * _self_, const QTextImageFormat & format, QTextFrameFormat::Position alignment) {
+  _self_->insertImage(format, alignment);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R(QTextCursor * _self_, const QTextImageFormat & format) {
+  _self_->insertImage(format);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QString_R(QTextCursor * _self_, const CrystalString name) {
+  _self_->insertImage(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(QTextCursor * _self_, const QImage & image, const CrystalString name) {
+  _self_->insertImage(image, QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_beginEditBlock_(QTextCursor * _self_) {
+  _self_->beginEditBlock();
+}
+
+extern "C" void bg_QTextCursor_joinPreviousEditBlock_(QTextCursor * _self_) {
+  _self_->joinPreviousEditBlock();
+}
+
+extern "C" void bg_QTextCursor_endEditBlock_(QTextCursor * _self_) {
+  _self_->endEditBlock();
+}
+
+extern "C" bool bg_QTextCursor_isCopyOf_const_QTextCursor_R(QTextCursor * _self_, const QTextCursor & other) {
+  return _self_->isCopyOf(other);
+}
+
+extern "C" int bg_QTextCursor_blockNumber_(QTextCursor * _self_) {
+  return _self_->blockNumber();
+}
+
+extern "C" int bg_QTextCursor_columnNumber_(QTextCursor * _self_) {
+  return _self_->columnNumber();
+}
+
+extern "C" QTextDocument * bg_QTextCursor_document_(QTextCursor * _self_) {
+  return _self_->document();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R(const CrystalString path) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(const CrystalString path, const CrystalString nameFilter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort);
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort, QDir::Filters filter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort, filter);
+}
+
+extern "C" void bg_QDir_swap_QDir_R(QDir * _self_, QDir & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QDir_setPath_const_QString_R(QDir * _self_, const CrystalString path) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" CrystalString bg_QDir_path_(QDir * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QDir_absolutePath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->absolutePath());
+}
+
+extern "C" CrystalString bg_QDir_canonicalPath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->canonicalPath());
+}
+
+extern "C" void bg_QDir_addResourceSearchPath_STATIC_const_QString_R(const CrystalString path) {
+  QDir::addResourceSearchPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(const CrystalString prefix, const QStringList & searchPaths) {
+  QDir::setSearchPaths(QString::fromUtf8(prefix.ptr, prefix.size), searchPaths);
+}
+
+extern "C" void bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(const CrystalString prefix, const CrystalString path) {
+  QDir::addSearchPath(QString::fromUtf8(prefix.ptr, prefix.size), QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QStringList * bg_QDir_searchPaths_STATIC_const_QString_R(const CrystalString prefix) {
+  return new (UseGC) QStringList (QDir::searchPaths(QString::fromUtf8(prefix.ptr, prefix.size)));
+}
+
+extern "C" CrystalString bg_QDir_dirName_(QDir * _self_) {
+  return qstring_to_crystal(_self_->dirName());
+}
+
+extern "C" CrystalString bg_QDir_filePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->filePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_absoluteFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->absoluteFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_relativeFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->relativeFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_toNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::toNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" CrystalString bg_QDir_fromNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::fromNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" bool bg_QDir_cd_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->cd(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_cdUp_(QDir * _self_) {
+  return _self_->cdUp();
+}
+
+extern "C" QStringList * bg_QDir_nameFilters_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QDir_setNameFilters_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  _self_->setNameFilters(nameFilters);
+}
+
+extern "C" QDir::Filters bg_QDir_filter_(QDir * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QDir_setFilter_QDir__Filters(QDir * _self_, QDir::Filters filter) {
+  _self_->setFilter(filter);
+}
+
+extern "C" QDir::SortFlags bg_QDir_sorting_(QDir * _self_) {
+  return _self_->sorting();
+}
+
+extern "C" void bg_QDir_setSorting_QDir__SortFlags(QDir * _self_, QDir::SortFlags sort) {
+  _self_->setSorting(sort);
+}
+
+extern "C" uint bg_QDir_count_(QDir * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QDir_isEmpty_(QDir * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QDir_isEmpty_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return _self_->isEmpty(filters);
+}
+
+extern "C" QStringList * bg_QDir_nameFiltersFromString_STATIC_const_QString_R(const CrystalString nameFilter) {
+  return new (UseGC) QStringList (QDir::nameFiltersFromString(QString::fromUtf8(nameFilter.ptr, nameFilter.size)));
+}
+
+extern "C" QStringList * bg_QDir_entryList_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->entryList());
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(filters, sort));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_(QDir * _self_) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList());
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters, sort));
+}
+
+extern "C" bool bg_QDir_mkdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->mkdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_rmdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->rmdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_mkpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->mkpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_rmpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->rmpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_removeRecursively_(QDir * _self_) {
+  return _self_->removeRecursively();
+}
+
+extern "C" bool bg_QDir_isReadable_(QDir * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QDir_exists_(QDir * _self_) {
+  return _self_->exists();
+}
+
+extern "C" bool bg_QDir_isRoot_(QDir * _self_) {
+  return _self_->isRoot();
+}
+
+extern "C" bool bg_QDir_isRelativePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isRelativePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isAbsolutePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isAbsolutePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isRelative_(QDir * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QDir_isAbsolute_(QDir * _self_) {
+  return _self_->isAbsolute();
+}
+
+extern "C" bool bg_QDir_makeAbsolute_(QDir * _self_) {
+  return _self_->makeAbsolute();
+}
+
+extern "C" bool bg_QDir_remove_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return _self_->remove(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_rename_const_QString_R_const_QString_R(QDir * _self_, const CrystalString oldName, const CrystalString newName) {
+  return _self_->rename(QString::fromUtf8(oldName.ptr, oldName.size), QString::fromUtf8(newName.ptr, newName.size));
+}
+
+extern "C" bool bg_QDir_exists_const_QString_R(QDir * _self_, const CrystalString name) {
+  return _self_->exists(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QFileInfoList * bg_QDir_drives_STATIC_() {
+  return new (UseGC) QFileInfoList (QDir::drives());
+}
+
+extern "C" int32_t bg_QDir_listSeparator_STATIC_() {
+  return static_cast<int32_t>(QDir::listSeparator().unicode());
+}
+
+extern "C" int32_t bg_QDir_separator_STATIC_() {
+  return static_cast<int32_t>(QDir::separator().unicode());
+}
+
+extern "C" bool bg_QDir_setCurrent_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::setCurrent(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir_current_STATIC_() {
+  return new (UseGC) QDir (QDir::current());
+}
+
+extern "C" CrystalString bg_QDir_currentPath_STATIC_() {
+  return qstring_to_crystal(QDir::currentPath());
+}
+
+extern "C" QDir * bg_QDir_home_STATIC_() {
+  return new (UseGC) QDir (QDir::home());
+}
+
+extern "C" CrystalString bg_QDir_homePath_STATIC_() {
+  return qstring_to_crystal(QDir::homePath());
+}
+
+extern "C" QDir * bg_QDir_root_STATIC_() {
+  return new (UseGC) QDir (QDir::root());
+}
+
+extern "C" CrystalString bg_QDir_rootPath_STATIC_() {
+  return qstring_to_crystal(QDir::rootPath());
+}
+
+extern "C" QDir * bg_QDir_temp_STATIC_() {
+  return new (UseGC) QDir (QDir::temp());
+}
+
+extern "C" CrystalString bg_QDir_tempPath_STATIC_() {
+  return qstring_to_crystal(QDir::tempPath());
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(const QStringList & filters, const CrystalString fileName) {
+  return QDir::match(filters, QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QString_R_const_QString_R(const CrystalString filter, const CrystalString fileName) {
+  return QDir::match(QString::fromUtf8(filter.ptr, filter.size), QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" CrystalString bg_QDir_cleanPath_STATIC_const_QString_R(const CrystalString path) {
+  return qstring_to_crystal(QDir::cleanPath(QString::fromUtf8(path.ptr, path.size)));
+}
+
+extern "C" void bg_QDir_refresh_(QDir * _self_) {
+  _self_->refresh();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_QDirPrivate_R(QDirPrivate & d) {
+  return new (UseGC) QDir(d);
+}
+
+struct BgJumptable_GraphicsItem {
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsItem : public QGraphicsItem {
+  using QGraphicsItem::QGraphicsItem;
+  BgJumptable_GraphicsItem bgJump;
+  void advance(int phase) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsItem::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsItem_scene_(QGraphicsItem * _self_) {
+  return _self_->scene();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_parentItem_(QGraphicsItem * _self_) {
+  return _self_->parentItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_topLevelItem_(QGraphicsItem * _self_) {
+  return _self_->topLevelItem();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_parentObject_(QGraphicsItem * _self_) {
+  return _self_->parentObject();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_parentWidget_(QGraphicsItem * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_topLevelWidget_(QGraphicsItem * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_window_(QGraphicsItem * _self_) {
+  return _self_->window();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_panel_(QGraphicsItem * _self_) {
+  return _self_->panel();
+}
+
+extern "C" void bg_QGraphicsItem_setParentItem_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * parent) {
+  _self_->setParentItem(parent);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_childItems_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->childItems());
+}
+
+extern "C" bool bg_QGraphicsItem_isWidget_(QGraphicsItem * _self_) {
+  return _self_->isWidget();
+}
+
+extern "C" bool bg_QGraphicsItem_isWindow_(QGraphicsItem * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QGraphicsItem_isPanel_(QGraphicsItem * _self_) {
+  return _self_->isPanel();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_toGraphicsObject_(QGraphicsItem * _self_) {
+  return _self_->toGraphicsObject();
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsItem_group_(QGraphicsItem * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(QGraphicsItem * _self_, QGraphicsItemGroup * group) {
+  _self_->setGroup(group);
+}
+
+extern "C" QGraphicsItem::GraphicsItemFlags bg_QGraphicsItem_flags_(QGraphicsItem * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlag flag, bool enabled) {
+  _self_->setFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QGraphicsItem::CacheMode bg_QGraphicsItem_cacheMode_(QGraphicsItem * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode, const QSize & cacheSize) {
+  _self_->setCacheMode(mode, cacheSize);
+}
+
+extern "C" QGraphicsItem::PanelModality bg_QGraphicsItem_panelModality_(QGraphicsItem * _self_) {
+  return _self_->panelModality();
+}
+
+extern "C" void bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(QGraphicsItem * _self_, QGraphicsItem::PanelModality panelModality) {
+  _self_->setPanelModality(panelModality);
+}
+
+extern "C" bool bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(QGraphicsItem * _self_, QGraphicsItem ** blockingPanel) {
+  return _self_->isBlockedByModalPanel(blockingPanel);
+}
+
+extern "C" CrystalString bg_QGraphicsItem_toolTip_(QGraphicsItem * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QGraphicsItem_setToolTip_const_QString_R(QGraphicsItem * _self_, const CrystalString toolTip) {
+  _self_->setToolTip(QString::fromUtf8(toolTip.ptr, toolTip.size));
+}
+
+extern "C" QCursor * bg_QGraphicsItem_cursor_(QGraphicsItem * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QGraphicsItem_setCursor_const_QCursor_R(QGraphicsItem * _self_, const QCursor & cursor) {
+  _self_->setCursor(cursor);
+}
+
+extern "C" bool bg_QGraphicsItem_hasCursor_(QGraphicsItem * _self_) {
+  return _self_->hasCursor();
+}
+
+extern "C" void bg_QGraphicsItem_unsetCursor_(QGraphicsItem * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisible_(QGraphicsItem * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * parent) {
+  return _self_->isVisibleTo(parent);
+}
+
+extern "C" void bg_QGraphicsItem_setVisible_bool(QGraphicsItem * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QGraphicsItem_hide_(QGraphicsItem * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QGraphicsItem_show_(QGraphicsItem * _self_) {
+  _self_->show();
+}
+
+extern "C" bool bg_QGraphicsItem_isEnabled_(QGraphicsItem * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QGraphicsItem_setEnabled_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setEnabled(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isSelected_(QGraphicsItem * _self_) {
+  return _self_->isSelected();
+}
+
+extern "C" void bg_QGraphicsItem_setSelected_bool(QGraphicsItem * _self_, bool selected) {
+  _self_->setSelected(selected);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptDrops_(QGraphicsItem * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptDrops_bool(QGraphicsItem * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" qreal bg_QGraphicsItem_opacity_(QGraphicsItem * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" qreal bg_QGraphicsItem_effectiveOpacity_(QGraphicsItem * _self_) {
+  return _self_->effectiveOpacity();
+}
+
+extern "C" void bg_QGraphicsItem_setOpacity_qreal(QGraphicsItem * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QGraphicsEffect * bg_QGraphicsItem_graphicsEffect_(QGraphicsItem * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(QGraphicsItem * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" Qt::MouseButtons bg_QGraphicsItem_acceptedMouseButtons_(QGraphicsItem * _self_) {
+  return _self_->acceptedMouseButtons();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(QGraphicsItem * _self_, Qt::MouseButtons buttons) {
+  _self_->setAcceptedMouseButtons(buttons);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptHoverEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptHoverEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptHoverEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptHoverEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptTouchEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptTouchEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptTouchEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptTouchEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_filtersChildEvents_(QGraphicsItem * _self_) {
+  return _self_->filtersChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setFiltersChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setFiltersChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_handlesChildEvents_(QGraphicsItem * _self_) {
+  return _self_->handlesChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setHandlesChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setHandlesChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isActive_(QGraphicsItem * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QGraphicsItem_setActive_bool(QGraphicsItem * _self_, bool active) {
+  _self_->setActive(active);
+}
+
+extern "C" bool bg_QGraphicsItem_hasFocus_(QGraphicsItem * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsItem_setFocus_Qt__FocusReason(QGraphicsItem * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsItem_clearFocus_(QGraphicsItem * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusProxy_(QGraphicsItem * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" void bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * item) {
+  _self_->setFocusProxy(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusItem_(QGraphicsItem * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusScopeItem_(QGraphicsItem * _self_) {
+  return _self_->focusScopeItem();
+}
+
+extern "C" void bg_QGraphicsItem_grabMouse_(QGraphicsItem * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabMouse_(QGraphicsItem * _self_) {
+  _self_->ungrabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_grabKeyboard_(QGraphicsItem * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabKeyboard_(QGraphicsItem * _self_) {
+  _self_->ungrabKeyboard();
+}
+
+extern "C" QPointF bg_QGraphicsItem_pos_(QGraphicsItem * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qreal bg_QGraphicsItem_x_(QGraphicsItem * _self_) {
+  return _self_->x();
+}
+
+extern "C" void bg_QGraphicsItem_setX_qreal(QGraphicsItem * _self_, qreal x) {
+  _self_->setX(x);
+}
+
+extern "C" qreal bg_QGraphicsItem_y_(QGraphicsItem * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QGraphicsItem_setY_qreal(QGraphicsItem * _self_, qreal y) {
+  _self_->setY(y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_scenePos_(QGraphicsItem * _self_) {
+  return _self_->scenePos();
+}
+
+extern "C" void bg_QGraphicsItem_setPos_const_QPointF_R(QGraphicsItem * _self_, const QPointF pos) {
+  _self_->setPos(pos);
+}
+
+extern "C" void bg_QGraphicsItem_setPos_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  _self_->setPos(x, y);
+}
+
+extern "C" void bg_QGraphicsItem_moveBy_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->moveBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_(QGraphicsItem * _self_) {
+  _self_->ensureVisible();
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->ensureVisible(rect);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin) {
+  _self_->ensureVisible(rect, xmargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_matrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_sceneMatrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->sceneMatrix());
+}
+
+extern "C" void bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(QGraphicsItem * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetMatrix_(QGraphicsItem * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsItem_transform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_sceneTransform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->sceneTransform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_deviceTransform_const_QTransform_R(QGraphicsItem * _self_, const QTransform & viewportTransform) {
+  return new (UseGC) QTransform (_self_->deviceTransform(viewportTransform));
+}
+
+extern "C" QTransform * bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(QGraphicsItem * _self_, const QGraphicsItem * other, bool * ok) {
+  return new (UseGC) QTransform (_self_->itemTransform(other, ok));
+}
+
+extern "C" void bg_QGraphicsItem_setTransform_const_QTransform_R_bool(QGraphicsItem * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetTransform_(QGraphicsItem * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsItem_setRotation_qreal(QGraphicsItem * _self_, qreal angle) {
+  _self_->setRotation(angle);
+}
+
+extern "C" qreal bg_QGraphicsItem_rotation_(QGraphicsItem * _self_) {
+  return _self_->rotation();
+}
+
+extern "C" void bg_QGraphicsItem_setScale_qreal(QGraphicsItem * _self_, qreal scale) {
+  _self_->setScale(scale);
+}
+
+extern "C" qreal bg_QGraphicsItem_scale_(QGraphicsItem * _self_) {
+  return _self_->scale();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_QGraphicsItem_transformations_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (_self_->transformations());
+}
+
+extern "C" void bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(QGraphicsItem * _self_, const Container_QList_QGraphicsTransform_X * transformations) {
+  _self_->setTransformations(*(transformations));
+}
+
+extern "C" QPointF bg_QGraphicsItem_transformOriginPoint_(QGraphicsItem * _self_) {
+  return _self_->transformOriginPoint();
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(QGraphicsItem * _self_, const QPointF origin) {
+  _self_->setTransformOriginPoint(origin);
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(QGraphicsItem * _self_, qreal ax, qreal ay) {
+  _self_->setTransformOriginPoint(ax, ay);
+}
+
+extern "C" void bg_QGraphicsItem_advance_int(QGraphicsItem * _self_, int phase) {
+  _self_->advance(phase);
+}
+
+extern "C" qreal bg_QGraphicsItem_zValue_(QGraphicsItem * _self_) {
+  return _self_->zValue();
+}
+
+extern "C" void bg_QGraphicsItem_setZValue_qreal(QGraphicsItem * _self_, qreal z) {
+  _self_->setZValue(z);
+}
+
+extern "C" void bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * sibling) {
+  _self_->stackBefore(sibling);
+}
+
+extern "C" QRectF * bg_QGraphicsItem_boundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_childrenBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->childrenBoundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_sceneBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->sceneBoundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_shape_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsItem_isClipped_(QGraphicsItem * _self_) {
+  return _self_->isClipped();
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_clipPath_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" bool bg_QGraphicsItem_contains_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QGraphicsItem * other, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithItem(other, mode);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithPath(path, mode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(QGraphicsItem * _self_, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(mode));
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_(QGraphicsItem * _self_) {
+  return _self_->isObscured();
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return _self_->isObscured(rect);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->isObscured(x, y, w, h);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_opaqueArea_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QRegion * bg_QGraphicsItem_boundingRegion_const_QTransform_R(QGraphicsItem * _self_, const QTransform & itemToDeviceTransform) {
+  return new (UseGC) QRegion (_self_->boundingRegion(itemToDeviceTransform));
+}
+
+extern "C" qreal bg_QGraphicsItem_boundingRegionGranularity_(QGraphicsItem * _self_) {
+  return _self_->boundingRegionGranularity();
+}
+
+extern "C" void bg_QGraphicsItem_setBoundingRegionGranularity_qreal(QGraphicsItem * _self_, qreal granularity) {
+  _self_->setBoundingRegionGranularity(granularity);
+}
+
+extern "C" void bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsItem_update_(QGraphicsItem * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsItem_update_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal width, qreal height) {
+  _self_->update(x, y, width, height);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(QGraphicsItem * _self_, qreal dx, qreal dy, const QRectF & rect) {
+  _self_->scroll(dx, dy, rect);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapToItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapFromItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapToItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(x, y, w, h));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapFromItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(x, y, w, h));
+}
+
+extern "C" bool bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * other) {
+  return _self_->commonAncestorItem(other);
+}
+
+extern "C" bool bg_QGraphicsItem_isUnderMouse_(QGraphicsItem * _self_) {
+  return _self_->isUnderMouse();
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_data_int(QGraphicsItem * _self_, int key) {
+  return qvariant_to_crystal(_self_->data(key));
+}
+
+extern "C" void bg_QGraphicsItem_setData_int_const_QVariant_R(QGraphicsItem * _self_, int key, const CrystalVariant value) {
+  _self_->setData(key, crystal_to_qvariant(value));
+}
+
+extern "C" Qt::InputMethodHints bg_QGraphicsItem_inputMethodHints_(QGraphicsItem * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(QGraphicsItem * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" int bg_QGraphicsItem_type_(QGraphicsItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->installSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->removeSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_updateMicroFocus_(QGraphicsItem * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(QGraphicsItem * _self_, QGraphicsItem * watched, QEvent * event) {
+  return _self_->sceneEventFilter(watched, event);
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEvent_QEvent_X(QGraphicsItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusInEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsItem * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(QGraphicsItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_extension_const_QVariant_R(QGraphicsItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(dd, parent);
+}
+
+extern "C" void bg_QGraphicsItem_addToIndex_(QGraphicsItem * _self_) {
+  _self_->addToIndex();
+}
+
+extern "C" void bg_QGraphicsItem_removeFromIndex_(QGraphicsItem * _self_) {
+  _self_->removeFromIndex();
+}
+
+extern "C" void bg_QGraphicsItem_prepareGeometryChange_(QGraphicsItem * _self_) {
+  _self_->prepareGeometryChange();
+}
+
+extern "C" void bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(BgInherit_GraphicsItem * _self_, const BgJumptable_GraphicsItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsScene {
+  CrystalProc<const QMetaObject *> bg_QGraphicsScene_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsScene_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QGraphicsScene_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHelpEvent *> bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsScene : public QGraphicsScene {
+  using QGraphicsScene::QGraphicsScene;
+  BgJumptable_GraphicsScene bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_metaObject_();
+    } else {
+      return QGraphicsScene::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsScene::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsScene::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsScene::inputMethodQuery(query);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_event_QEvent_X(event);
+    } else {
+      return QGraphicsScene::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsScene::eventFilter(watched, event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsScene::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusOutEvent(event);
+    }
+  }
+  
+  void helpEvent(QGraphicsSceneHelpEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(event);
+    } else {
+      QGraphicsScene::helpEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsScene::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsScene::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, numItems, items, options, widget);
+    } else {
+      QGraphicsScene::drawItems(painter, numItems, items, options, widget);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsScene::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsScene::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsScene::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsScene_metaObject_(QGraphicsScene * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsScene_qt_metacast_const_char_X(QGraphicsScene * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsScene * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(const QRectF & sceneRect, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(sceneRect, parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(qreal x, qreal y, qreal width, qreal height, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(x, y, width, height, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_sceneRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" qreal bg_QGraphicsScene_width_(QGraphicsScene * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QGraphicsScene_height_(QGraphicsScene * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X(QGraphicsScene * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" QGraphicsScene::ItemIndexMethod bg_QGraphicsScene_itemIndexMethod_(QGraphicsScene * _self_) {
+  return _self_->itemIndexMethod();
+}
+
+extern "C" void bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(QGraphicsScene * _self_, QGraphicsScene::ItemIndexMethod method) {
+  _self_->setItemIndexMethod(method);
+}
+
+extern "C" bool bg_QGraphicsScene_isSortCacheEnabled_(QGraphicsScene * _self_) {
+  return _self_->isSortCacheEnabled();
+}
+
+extern "C" void bg_QGraphicsScene_setSortCacheEnabled_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setSortCacheEnabled(enabled);
+}
+
+extern "C" int bg_QGraphicsScene_bspTreeDepth_(QGraphicsScene * _self_) {
+  return _self_->bspTreeDepth();
+}
+
+extern "C" void bg_QGraphicsScene_setBspTreeDepth_int(QGraphicsScene * _self_, int depth) {
+  _self_->setBspTreeDepth(depth);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_itemsBoundingRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->itemsBoundingRect());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_Qt__SortOrder(QGraphicsScene * _self_, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QGraphicsItem * item, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(item, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, const QTransform & deviceTransform) {
+  return _self_->itemAt(pos, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order, deviceTransform));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, const QTransform & deviceTransform) {
+  return _self_->itemAt(x, y, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_selectedItems_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->selectedItems());
+}
+
+extern "C" QPainterPath * bg_QGraphicsScene_selectionArea_(QGraphicsScene * _self_) {
+  return new (UseGC) QPainterPath (_self_->selectionArea());
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, mode, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, selectionOperation, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, selectionOperation, mode, deviceTransform);
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(QGraphicsScene * _self_, const Container_QList_QGraphicsItem_X * items) {
+  return _self_->createItemGroup(*(items));
+}
+
+extern "C" void bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(QGraphicsScene * _self_, QGraphicsItemGroup * group) {
+  _self_->destroyItemGroup(group);
+}
+
+extern "C" void bg_QGraphicsScene_addItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addEllipse(rect);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addEllipse(rect, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(rect, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R(QGraphicsScene * _self_, const QLineF & line) {
+  return _self_->addLine(line);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(QGraphicsScene * _self_, const QLineF & line, const QPen & pen) {
+  return _self_->addLine(line, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R(QGraphicsScene * _self_, const QPainterPath & path) {
+  return _self_->addPath(path);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen) {
+  return _self_->addPath(path, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen, const QBrush & brush) {
+  return _self_->addPath(path, pen, brush);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsScene_addPixmap_const_QPixmap_R(QGraphicsScene * _self_, const QPixmap & pixmap) {
+  return _self_->addPixmap(pixmap);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R(QGraphicsScene * _self_, const QPolygonF & polygon) {
+  return _self_->addPolygon(polygon);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen) {
+  return _self_->addPolygon(polygon, pen);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen, const QBrush & brush) {
+  return _self_->addPolygon(polygon, pen, brush);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addRect(rect);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addRect(rect, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(rect, pen, brush);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X(QGraphicsScene * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(QGraphicsScene * _self_, QWidget * widget, Qt::WindowFlags wFlags) {
+  return _self_->addWidget(widget, wFlags);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addEllipse(x, y, w, h);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addEllipse(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(x, y, w, h, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return _self_->addLine(x1, y1, x2, y2);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2, const QPen & pen) {
+  return _self_->addLine(x1, y1, x2, y2, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addRect(x, y, w, h);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addRect(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(x, y, w, h, pen, brush);
+}
+
+extern "C" void bg_QGraphicsScene_removeItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->removeItem(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_focusItem_(QGraphicsScene * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" void bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * item, Qt::FocusReason focusReason) {
+  _self_->setFocusItem(item, focusReason);
+}
+
+extern "C" bool bg_QGraphicsScene_hasFocus_(QGraphicsScene * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setFocus_Qt__FocusReason(QGraphicsScene * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsScene_clearFocus_(QGraphicsScene * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setStickyFocus_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setStickyFocus(enabled);
+}
+
+extern "C" bool bg_QGraphicsScene_stickyFocus_(QGraphicsScene * _self_) {
+  return _self_->stickyFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_mouseGrabberItem_(QGraphicsScene * _self_) {
+  return _self_->mouseGrabberItem();
+}
+
+extern "C" QBrush * bg_QGraphicsScene_backgroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsScene_foregroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" CrystalVariant bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(QGraphicsScene * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_QGraphicsScene_views_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsView_X (_self_->views());
+}
+
+extern "C" void bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->invalidate(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(x, y, w, h, layers);
+}
+
+extern "C" QStyle * bg_QGraphicsScene_style_(QGraphicsScene * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsScene_setStyle_QStyle_X(QGraphicsScene * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsScene_font_(QGraphicsScene * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsScene_setFont_const_QFont_R(QGraphicsScene * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsScene_palette_(QGraphicsScene * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsScene_setPalette_const_QPalette_R(QGraphicsScene * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsScene_isActive_(QGraphicsScene * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_activePanel_(QGraphicsScene * _self_) {
+  return _self_->activePanel();
+}
+
+extern "C" void bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->setActivePanel(item);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsScene_activeWindow_(QGraphicsScene * _self_) {
+  return _self_->activeWindow();
+}
+
+extern "C" void bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(QGraphicsScene * _self_, QGraphicsWidget * widget) {
+  _self_->setActiveWindow(widget);
+}
+
+extern "C" bool bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(QGraphicsScene * _self_, QGraphicsItem * item, QEvent * event) {
+  return _self_->sendEvent(item, event);
+}
+
+extern "C" qreal bg_QGraphicsScene_minimumRenderSize_(QGraphicsScene * _self_) {
+  return _self_->minimumRenderSize();
+}
+
+extern "C" void bg_QGraphicsScene_setMinimumRenderSize_qreal(QGraphicsScene * _self_, qreal minSize) {
+  _self_->setMinimumRenderSize(minSize);
+}
+
+extern "C" void bg_QGraphicsScene_update_(QGraphicsScene * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsScene_update_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_(QGraphicsScene * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->invalidate(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(rect, layers);
+}
+
+extern "C" void bg_QGraphicsScene_advance_(QGraphicsScene * _self_) {
+  _self_->advance();
+}
+
+extern "C" void bg_QGraphicsScene_clearSelection_(QGraphicsScene * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" void bg_QGraphicsScene_clear_(QGraphicsScene * _self_) {
+  _self_->clear();
+}
+
+extern "C" bool bg_QGraphicsScene_event_QEvent_X(QGraphicsScene * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(QGraphicsScene * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" void bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsScene * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusInEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(QGraphicsScene * _self_, QGraphicsSceneHelpEvent * event) {
+  _self_->helpEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsScene * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(QGraphicsScene * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsScene * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) {
+  _self_->drawItems(painter, numItems, items, options, widget);
+}
+
+extern "C" bool bg_QGraphicsScene_focusNextPrevChild_bool(QGraphicsScene * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsScene_changed_const_QList_QRectF__R(QGraphicsScene * _self_, const Container_QList_QRectF * region) {
+  _self_->changed(*(region));
+}
+
+extern "C" void bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->sceneRectChanged(rect);
+}
+
+extern "C" void bg_QGraphicsScene_selectionChanged_(QGraphicsScene * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason) {
+  _self_->focusItemChanged(newFocus, oldFocus, reason);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(QGraphicsScene * _self_, CrystalProc<void, const Container_QList_QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QList<QRectF> &))&QGraphicsScene::changed, [_proc_](const QList<QRectF> & region){ _proc_(new (UseGC) Container_QList_QRectF (region)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(QGraphicsScene * _self_, CrystalProc<void, const QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QRectF &))&QGraphicsScene::sceneRectChanged, [_proc_](const QRectF & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(QGraphicsScene * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)())&QGraphicsScene::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, CrystalProc<void, QGraphicsItem *, QGraphicsItem *, Qt::FocusReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(QGraphicsItem *, QGraphicsItem *, Qt::FocusReason))&QGraphicsScene::focusItemChanged, [_proc_](QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason){ _proc_(newFocus, oldFocus, reason); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(BgInherit_GraphicsScene * _self_, const BgJumptable_GraphicsScene & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsView {
+  CrystalProc<const QMetaObject *> bg_QGraphicsView_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsView_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGraphicsView_sizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QWidget *> bg_QGraphicsView_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_viewportEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QGraphicsView_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsView_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QGraphicsView_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGraphicsView_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGraphicsView_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QGraphicsView_scrollContentsBy_int_int;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsView_showEvent_QShowEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *> bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_GraphicsView : public QGraphicsView {
+  using QGraphicsView::QGraphicsView;
+  BgJumptable_GraphicsView bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_metaObject_();
+    } else {
+      return QGraphicsView::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsView::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsView::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_sizeHint_();
+    } else {
+      return QGraphicsView::sizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsView::inputMethodQuery(query);
+    }
+  }
+  
+  void setupViewport(QWidget * widget) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X(widget);
+    } else {
+      QGraphicsView::setupViewport(widget);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_event_QEvent_X(event);
+    } else {
+      return QGraphicsView::event(event);
+    }
+  }
+  
+  bool viewportEvent(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X(event);
+    } else {
+      return QGraphicsView::viewportEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGraphicsView::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGraphicsView::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGraphicsView::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGraphicsView::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X(event);
+    } else {
+      QGraphicsView::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsView::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusOutEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGraphicsView::wheelEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGraphicsView::paintEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGraphicsView::resizeEvent(event);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QGraphicsView::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsView::showEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsView::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(painter, numItems, items, options);
+    } else {
+      QGraphicsView::drawItems(painter, numItems, items, options);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QGraphicsView::minimumSizeHint();
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsView::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QGraphicsView::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsView_metaObject_(QGraphicsView * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsView_qt_metacast_const_char_X(QGraphicsView * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsView * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(parent);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(QGraphicsScene * scene, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(scene, parent);
+}
+
+extern "C" QSize * bg_QGraphicsView_sizeHint_(QGraphicsView * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QPainter::RenderHints bg_QGraphicsView_renderHints_(QGraphicsView * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" void bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(QGraphicsView * _self_, QPainter::RenderHint hint, bool enabled) {
+  _self_->setRenderHint(hint, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setRenderHints_QPainter__RenderHints(QGraphicsView * _self_, QPainter::RenderHints hints) {
+  _self_->setRenderHints(hints);
+}
+
+extern "C" Qt::Alignment bg_QGraphicsView_alignment_(QGraphicsView * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGraphicsView_setAlignment_Qt__Alignment(QGraphicsView * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_transformationAnchor_(QGraphicsView * _self_) {
+  return _self_->transformationAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setTransformationAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_resizeAnchor_(QGraphicsView * _self_) {
+  return _self_->resizeAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setResizeAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportUpdateMode bg_QGraphicsView_viewportUpdateMode_(QGraphicsView * _self_) {
+  return _self_->viewportUpdateMode();
+}
+
+extern "C" void bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(QGraphicsView * _self_, QGraphicsView::ViewportUpdateMode mode) {
+  _self_->setViewportUpdateMode(mode);
+}
+
+extern "C" QGraphicsView::OptimizationFlags bg_QGraphicsView_optimizationFlags_(QGraphicsView * _self_) {
+  return _self_->optimizationFlags();
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(QGraphicsView * _self_, QGraphicsView::OptimizationFlag flag, bool enabled) {
+  _self_->setOptimizationFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(QGraphicsView * _self_, QGraphicsView::OptimizationFlags flags) {
+  _self_->setOptimizationFlags(flags);
+}
+
+extern "C" QGraphicsView::DragMode bg_QGraphicsView_dragMode_(QGraphicsView * _self_) {
+  return _self_->dragMode();
+}
+
+extern "C" void bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(QGraphicsView * _self_, QGraphicsView::DragMode mode) {
+  _self_->setDragMode(mode);
+}
+
+extern "C" Qt::ItemSelectionMode bg_QGraphicsView_rubberBandSelectionMode_(QGraphicsView * _self_) {
+  return _self_->rubberBandSelectionMode();
+}
+
+extern "C" void bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(QGraphicsView * _self_, Qt::ItemSelectionMode mode) {
+  _self_->setRubberBandSelectionMode(mode);
+}
+
+extern "C" QRect * bg_QGraphicsView_rubberBandRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRect (_self_->rubberBandRect());
+}
+
+extern "C" QGraphicsView::CacheMode bg_QGraphicsView_cacheMode_(QGraphicsView * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(QGraphicsView * _self_, QGraphicsView::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsView_resetCachedContent_(QGraphicsView * _self_) {
+  _self_->resetCachedContent();
+}
+
+extern "C" bool bg_QGraphicsView_isInteractive_(QGraphicsView * _self_) {
+  return _self_->isInteractive();
+}
+
+extern "C" void bg_QGraphicsView_setInteractive_bool(QGraphicsView * _self_, bool allowed) {
+  _self_->setInteractive(allowed);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsView_scene_(QGraphicsView * _self_) {
+  return _self_->scene();
+}
+
+extern "C" void bg_QGraphicsView_setScene_QGraphicsScene_X(QGraphicsView * _self_, QGraphicsScene * scene) {
+  _self_->setScene(scene);
+}
+
+extern "C" QRectF * bg_QGraphicsView_sceneRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" QMatrix * bg_QGraphicsView_matrix_(QGraphicsView * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" void bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(QGraphicsView * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetMatrix_(QGraphicsView * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsView_transform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsView_viewportTransform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->viewportTransform());
+}
+
+extern "C" bool bg_QGraphicsView_isTransformed_(QGraphicsView * _self_) {
+  return _self_->isTransformed();
+}
+
+extern "C" void bg_QGraphicsView_setTransform_const_QTransform_R_bool(QGraphicsView * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetTransform_(QGraphicsView * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsView_rotate_qreal(QGraphicsView * _self_, qreal angle) {
+  _self_->rotate(angle);
+}
+
+extern "C" void bg_QGraphicsView_scale_qreal_qreal(QGraphicsView * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QGraphicsView_shear_qreal_qreal(QGraphicsView * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QGraphicsView_translate_qreal_qreal(QGraphicsView * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QPointF_R(QGraphicsView * _self_, const QPointF pos) {
+  _self_->centerOn(pos);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  _self_->centerOn(x, y);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QGraphicsItem_X(QGraphicsView * _self_, const QGraphicsItem * item) {
+  _self_->centerOn(item);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(QGraphicsView * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(QGraphicsView * _self_, const QGraphicsItem * item, int xmargin, int ymargin) {
+  _self_->ensureVisible(item, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(QGraphicsView * _self_, const QRectF & rect, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(rect, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(x, y, w, h, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(QGraphicsView * _self_, const QGraphicsItem * item, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(item, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X(QGraphicsView * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_(QGraphicsView * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int(QGraphicsView * _self_, int x, int y) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QRect & rect, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(QGraphicsView * _self_, int x, int y, int w, int h, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPolygon & polygon, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return _self_->itemAt(pos);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->itemAt(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_const_QPoint_R(QGraphicsView * _self_, const QPoint point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QRect_R(QGraphicsView * _self_, const QRect & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QPolygon_R(QGraphicsView * _self_, const QPolygon & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapToScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_const_QPointF_R(QGraphicsView * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(rect));
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QPolygonF_R(QGraphicsView * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapFromScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_int_int_int_int(QGraphicsView * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" CrystalVariant bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(QGraphicsView * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" QBrush * bg_QGraphicsView_backgroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsView_foregroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setForegroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" void bg_QGraphicsView_updateScene_const_QList_QRectF__R(QGraphicsView * _self_, const Container_QList_QRectF * rects) {
+  _self_->updateScene(*(rects));
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_(QGraphicsView * _self_) {
+  _self_->invalidateScene();
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->invalidateScene(rect);
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsView * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidateScene(rect, layers);
+}
+
+extern "C" void bg_QGraphicsView_updateSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->updateSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(QGraphicsView * _self_, QRect & viewportRect, QPointF fromScenePoint, QPointF toScenePoint) {
+  _self_->rubberBandChanged(viewportRect, fromScenePoint, toScenePoint);
+}
+
+extern "C" void bg_QGraphicsView_setupViewport_QWidget_X(QGraphicsView * _self_, QWidget * widget) {
+  _self_->setupViewport(widget);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(QGraphicsViewPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(unnamed_arg_0, parent);
+}
+
+extern "C" bool bg_QGraphicsView_event_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsView_viewportEvent_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->viewportEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(QGraphicsView * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(QGraphicsView * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(QGraphicsView * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(QGraphicsView * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dropEvent_QDropEvent_X(QGraphicsView * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_focusInEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsView_focusNextPrevChild_bool(QGraphicsView * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsView_focusOutEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyPressEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mousePressEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_wheelEvent_QWheelEvent_X(QGraphicsView * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_paintEvent_QPaintEvent_X(QGraphicsView * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_resizeEvent_QResizeEvent_X(QGraphicsView * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_scrollContentsBy_int_int(QGraphicsView * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_showEvent_QShowEvent_X(QGraphicsView * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(QGraphicsView * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(QGraphicsView * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) {
+  _self_->drawItems(painter, numItems, items, options);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(QGraphicsView * _self_, CrystalProc<void, QRect *, QPointF, QPointF> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsView::*)(QRect, QPointF, QPointF))&QGraphicsView::rubberBandChanged, [_proc_](QRect viewportRect, QPointF fromScenePoint, QPointF toScenePoint){ _proc_(new (UseGC) QRect (viewportRect), fromScenePoint, toScenePoint); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(BgInherit_GraphicsView * _self_, const BgJumptable_GraphicsView & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsObject {
+  CrystalProc<const QMetaObject *> bg_QGraphicsObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsObject : public QGraphicsObject {
+  using QGraphicsObject::QGraphicsObject;
+  BgJumptable_GraphicsObject bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_metaObject_();
+    } else {
+      return QGraphicsObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsObject::event(ev);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsObject::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsObject::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsObject::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::disconnectNotify(signal);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsObject::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsObject::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsObject::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsObject::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsObject::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsObject::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsObject::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsObject::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsObject::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsObject::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsObject::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsObject::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsObject::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsObject::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsObject::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsObject::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsObject::extension(variant);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsObject_metaObject_(QGraphicsObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsObject_qt_metacast_const_char_X(QGraphicsObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(parent);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(QGraphicsObject * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QGraphicsObject_ungrabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_updateMicroFocus_(QGraphicsObject * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QGraphicsObject_parentChanged_(QGraphicsObject * _self_) {
+  _self_->parentChanged();
+}
+
+extern "C" void bg_QGraphicsObject_opacityChanged_(QGraphicsObject * _self_) {
+  _self_->opacityChanged();
+}
+
+extern "C" void bg_QGraphicsObject_visibleChanged_(QGraphicsObject * _self_) {
+  _self_->visibleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_enabledChanged_(QGraphicsObject * _self_) {
+  _self_->enabledChanged();
+}
+
+extern "C" void bg_QGraphicsObject_xChanged_(QGraphicsObject * _self_) {
+  _self_->xChanged();
+}
+
+extern "C" void bg_QGraphicsObject_yChanged_(QGraphicsObject * _self_) {
+  _self_->yChanged();
+}
+
+extern "C" void bg_QGraphicsObject_zChanged_(QGraphicsObject * _self_) {
+  _self_->zChanged();
+}
+
+extern "C" void bg_QGraphicsObject_rotationChanged_(QGraphicsObject * _self_) {
+  _self_->rotationChanged();
+}
+
+extern "C" void bg_QGraphicsObject_scaleChanged_(QGraphicsObject * _self_) {
+  _self_->scaleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_childrenChanged_(QGraphicsObject * _self_) {
+  _self_->childrenChanged();
+}
+
+extern "C" void bg_QGraphicsObject_widthChanged_(QGraphicsObject * _self_) {
+  _self_->widthChanged();
+}
+
+extern "C" void bg_QGraphicsObject_heightChanged_(QGraphicsObject * _self_) {
+  _self_->heightChanged();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(dd, parent);
+}
+
+extern "C" bool bg_QGraphicsObject_event_QEvent_X(QGraphicsObject * _self_, QEvent * ev) {
+  return _self_->event(ev);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsObject_AS_GraphicsItem_(QGraphicsObject * _self_) {
+  return static_cast<QGraphicsItem *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::parentChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::opacityChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::visibleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::enabledChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::xChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::yChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::zChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::rotationChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::scaleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::childrenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::widthChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::heightChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(BgInherit_GraphicsObject * _self_, const BgJumptable_GraphicsObject & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsWidget {
+  CrystalProc<const QMetaObject *> bg_QGraphicsWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, const QRectF *> bg_QGraphicsWidget_setGeometry_const_QRectF_R;
+  CrystalProc<void, qreal *, qreal *, qreal *, qreal *> bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X;
+  CrystalProc<int> bg_QGraphicsWidget_type_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<QRectF &> bg_QGraphicsWidget_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsWidget_shape_;
+  CrystalProc<void, QStyleOption *> bg_QGraphicsWidget_initStyleOption_QStyleOption_X;
+  CrystalProc<QSizeF &, Qt::SizeHint> bg_QGraphicsWidget_sizeHint_Qt__SizeHint;
+  CrystalProc<QSizeF &, Qt::SizeHint, const QSizeF *> bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R;
+  CrystalProc<void> bg_QGraphicsWidget_updateGeometry_;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalString, const CrystalVariant> bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_sceneEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_windowFrameEvent_QEvent_X;
+  CrystalProc<Qt::WindowFrameSection, const QPointF> bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_event_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QGraphicsWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsWidget_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QGraphicsWidget_hideEvent_QHideEvent_X;
+  CrystalProc<void, QGraphicsSceneMoveEvent *> bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X;
+  CrystalProc<void> bg_QGraphicsWidget_polishEvent_;
+  CrystalProc<void, QGraphicsSceneResizeEvent *> bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X;
+};
+struct BgInherit_GraphicsWidget : public QGraphicsWidget {
+  using QGraphicsWidget::QGraphicsWidget;
+  BgJumptable_GraphicsWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_metaObject_();
+    } else {
+      return QGraphicsWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setGeometry(const QRectF & rect) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R(&(rect));
+    } else {
+      QGraphicsWidget::setGeometry(rect);
+    }
+  }
+  
+  void getContentsMargins(qreal * left, qreal * top, qreal * right, qreal * bottom) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(left, top, right, bottom);
+    } else {
+      QGraphicsWidget::getContentsMargins(left, top, right, bottom);
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_type_();
+    } else {
+      return QGraphicsWidget::type();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paint(painter, option, widget);
+    }
+  }
+  
+  void paintWindowFrame(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paintWindowFrame(painter, option, widget);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_boundingRect_();
+    } else {
+      return QGraphicsWidget::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_shape_();
+    } else {
+      return QGraphicsWidget::shape();
+    }
+  }
+  
+  void initStyleOption(QStyleOption * option) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(option);
+    } else {
+      QGraphicsWidget::initStyleOption(option);
+    }
+  }
+  
+  QSizeF sizeHint(Qt::SizeHint which, const QSizeF & constraint) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(which, &(constraint));
+    } else {
+      return QGraphicsWidget::sizeHint(which, constraint);
+    }
+  }
+  
+  void updateGeometry() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_updateGeometry_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_updateGeometry_();
+    } else {
+      QGraphicsWidget::updateGeometry();
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::itemChange(change, value);
+    }
+  }
+  
+  QVariant propertyChange(const QString & propertyName, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(qstring_to_crystal(propertyName), qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::propertyChange(propertyName, value);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::sceneEvent(event);
+    }
+  }
+  
+  bool windowFrameEvent(QEvent * e) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(e);
+    } else {
+      return QGraphicsWidget::windowFrameEvent(e);
+    }
+  }
+  
+  Qt::WindowFrameSection windowFrameSectionAt(const QPointF & pos) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(pos);
+    } else {
+      return QGraphicsWidget::windowFrameSectionAt(pos);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_event_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::event(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGraphicsWidget::closeEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusOutEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGraphicsWidget::hideEvent(event);
+    }
+  }
+  
+  void moveEvent(QGraphicsSceneMoveEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(event);
+    } else {
+      QGraphicsWidget::moveEvent(event);
+    }
+  }
+  
+  void polishEvent() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_polishEvent_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_polishEvent_();
+    } else {
+      QGraphicsWidget::polishEvent();
+    }
+  }
+  
+  void resizeEvent(QGraphicsSceneResizeEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(event);
+    } else {
+      QGraphicsWidget::resizeEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsWidget::showEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverLeaveEvent(event);
+    }
+  }
+  
+  void grabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabMouseEvent(event);
+    }
+  }
+  
+  void ungrabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabMouseEvent(event);
+    }
+  }
+  
+  void grabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabKeyboardEvent(event);
+    }
+  }
+  
+  void ungrabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabKeyboardEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsWidget_metaObject_(QGraphicsWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsWidget_qt_metacast_const_char_X(QGraphicsWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent, wFlags);
+}
+
+extern "C" QGraphicsLayout * bg_QGraphicsWidget_layout_(QGraphicsWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(QGraphicsWidget * _self_, QGraphicsLayout * layout) {
+  _self_->setLayout(layout);
+}
+
+extern "C" void bg_QGraphicsWidget_adjustSize_(QGraphicsWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" Qt::LayoutDirection bg_QGraphicsWidget_layoutDirection_(QGraphicsWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(QGraphicsWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetLayoutDirection_(QGraphicsWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" QStyle * bg_QGraphicsWidget_style_(QGraphicsWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsWidget_setStyle_QStyle_X(QGraphicsWidget * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsWidget_font_(QGraphicsWidget * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsWidget_setFont_const_QFont_R(QGraphicsWidget * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsWidget_palette_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsWidget_setPalette_const_QPalette_R(QGraphicsWidget * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsWidget_autoFillBackground_(QGraphicsWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QGraphicsWidget_setAutoFillBackground_bool(QGraphicsWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_const_QSizeF_R(QGraphicsWidget * _self_, const QSizeF & size) {
+  _self_->resize(size);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_qreal_qreal(QGraphicsWidget * _self_, qreal w, qreal h) {
+  _self_->resize(w, h);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_size_(QGraphicsWidget * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_const_QRectF_R(QGraphicsWidget * _self_, const QRectF & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_rect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetWindowFrameMargins_(QGraphicsWidget * _self_) {
+  _self_->unsetWindowFrameMargins();
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameGeometry_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameGeometry());
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameRect());
+}
+
+extern "C" Qt::WindowFlags bg_QGraphicsWidget_windowFlags_(QGraphicsWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" Qt::WindowType bg_QGraphicsWidget_windowType_(QGraphicsWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(QGraphicsWidget * _self_, Qt::WindowFlags wFlags) {
+  _self_->setWindowFlags(wFlags);
+}
+
+extern "C" bool bg_QGraphicsWidget_isActiveWindow_(QGraphicsWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowTitle_const_QString_R(QGraphicsWidget * _self_, const CrystalString title) {
+  _self_->setWindowTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_windowTitle_(QGraphicsWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" Qt::FocusPolicy bg_QGraphicsWidget_focusPolicy_(QGraphicsWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(QGraphicsWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" void bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(QGraphicsWidget * first, QGraphicsWidget * second) {
+  QGraphicsWidget::setTabOrder(first, second);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget_focusWidget_(QGraphicsWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" int bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QGraphicsWidget * _self_, const QKeySequence & sequence, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(sequence, context);
+}
+
+extern "C" void bg_QGraphicsWidget_releaseShortcut_int(QGraphicsWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutEnabled_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutEnabled(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutAutoRepeat(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_addAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QGraphicsWidget_addActions_QList_QAction_X_(QGraphicsWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(QGraphicsWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(QGraphicsWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QGraphicsWidget_removeAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QGraphicsWidget_actions_(QGraphicsWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" void bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute, bool on) {
+  _self_->setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute) {
+  return _self_->testAttribute(attribute);
+}
+
+extern "C" int bg_QGraphicsWidget_type_(QGraphicsWidget * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paintWindowFrame(painter, option, widget);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_boundingRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsWidget_shape_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" void bg_QGraphicsWidget_geometryChanged_(QGraphicsWidget * _self_) {
+  _self_->geometryChanged();
+}
+
+extern "C" void bg_QGraphicsWidget_layoutChanged_(QGraphicsWidget * _self_) {
+  _self_->layoutChanged();
+}
+
+extern "C" bool bg_QGraphicsWidget_close_(QGraphicsWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QGraphicsWidget_initStyleOption_QStyleOption_X(QGraphicsWidget * _self_, QStyleOption * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint(QGraphicsWidget * _self_, Qt::SizeHint which) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which));
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(QGraphicsWidget * _self_, Qt::SizeHint which, const QSizeF & constraint) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which, constraint));
+}
+
+extern "C" void bg_QGraphicsWidget_updateGeometry_(QGraphicsWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsWidget * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(QGraphicsWidget * _self_, const CrystalString propertyName, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->propertyChange(QString::fromUtf8(propertyName.ptr, propertyName.size), crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsWidget_sceneEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_windowFrameEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * e) {
+  return _self_->windowFrameEvent(e);
+}
+
+extern "C" Qt::WindowFrameSection bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(QGraphicsWidget * _self_, const QPointF pos) {
+  return _self_->windowFrameSectionAt(pos);
+}
+
+extern "C" bool bg_QGraphicsWidget_event_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGraphicsWidget_changeEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_closeEvent_QCloseEvent_X(QGraphicsWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_focusNextPrevChild_bool(QGraphicsWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hideEvent_QHideEvent_X(QGraphicsWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(QGraphicsWidget * _self_, QGraphicsSceneMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_polishEvent_(QGraphicsWidget * _self_) {
+  _self_->polishEvent();
+}
+
+extern "C" void bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(QGraphicsWidget * _self_, QGraphicsSceneResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_showEvent_QShowEvent_X(QGraphicsWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabKeyboardEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabKeyboardEvent(event);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent, wFlags);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::geometryChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::layoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(BgInherit_GraphicsWidget * _self_, const BgJumptable_GraphicsWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTextItem {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTextItem_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTextItem_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QRectF &> bg_QGraphicsTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsTextItem_type_;
+  CrystalProc<bool, QEvent *> bg_QGraphicsTextItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsTextItem_extension_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+};
+struct BgInherit_GraphicsTextItem : public QGraphicsTextItem {
+  using QGraphicsTextItem::QGraphicsTextItem;
+  BgJumptable_GraphicsTextItem bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_metaObject_();
+    } else {
+      return QGraphicsTextItem::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTextItem::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTextItem::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_boundingRect_();
+    } else {
+      return QGraphicsTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_shape_();
+    } else {
+      return QGraphicsTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_opaqueArea_();
+    } else {
+      return QGraphicsTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_type_();
+    } else {
+      return QGraphicsTextItem::type();
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsTextItem::sceneEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsTextItem::contextMenuEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusOutEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dropEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsTextItem::inputMethodEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsTextItem::inputMethodQuery(query);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsTextItem::extension(variant);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsTextItem::event(ev);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTextItem_metaObject_(QGraphicsTextItem * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTextItem_qt_metacast_const_char_X(QGraphicsTextItem * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTextItem * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(parent);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toHtml_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QGraphicsTextItem_setHtml_const_QString_R(QGraphicsTextItem * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toPlainText_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QGraphicsTextItem_setPlainText_const_QString_R(QGraphicsTextItem * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QFont * bg_QGraphicsTextItem_font_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsTextItem_setFont_const_QFont_R(QGraphicsTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" void bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(QGraphicsTextItem * _self_, const QColor & c) {
+  _self_->setDefaultTextColor(c);
+}
+
+extern "C" QColor * bg_QGraphicsTextItem_defaultTextColor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QColor (_self_->defaultTextColor());
+}
+
+extern "C" QRectF * bg_QGraphicsTextItem_boundingRect_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_shape_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsTextItem_contains_const_QPointF_R(QGraphicsTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_opaqueArea_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsTextItem_type_(QGraphicsTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextWidth_qreal(QGraphicsTextItem * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QGraphicsTextItem_textWidth_(QGraphicsTextItem * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" void bg_QGraphicsTextItem_adjustSize_(QGraphicsTextItem * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" void bg_QGraphicsTextItem_setDocument_QTextDocument_X(QGraphicsTextItem * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QGraphicsTextItem_document_(QGraphicsTextItem * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(QGraphicsTextItem * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QGraphicsTextItem_textInteractionFlags_(QGraphicsTextItem * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTabChangesFocus_bool(QGraphicsTextItem * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" bool bg_QGraphicsTextItem_tabChangesFocus_(QGraphicsTextItem * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QGraphicsTextItem_setOpenExternalLinks_bool(QGraphicsTextItem * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" bool bg_QGraphicsTextItem_openExternalLinks_(QGraphicsTextItem * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(QGraphicsTextItem * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QGraphicsTextItem_textCursor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" void bg_QGraphicsTextItem_linkActivated_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkActivated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QGraphicsTextItem_linkHovered_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkHovered(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QGraphicsTextItem_sceneEvent_QEvent_X(QGraphicsTextItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsTextItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsTextItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" bool bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_extension_const_QVariant_R(QGraphicsTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkActivated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkHovered, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(BgInherit_GraphicsTextItem * _self_, const BgJumptable_GraphicsTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTransform {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTransform_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTransform_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QMatrix4x4 *> bg_QGraphicsTransform_applyTo_QMatrix4x4_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsTransform : public QGraphicsTransform {
+  using QGraphicsTransform::QGraphicsTransform;
+  BgJumptable_GraphicsTransform bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_metaObject_();
+    } else {
+      return QGraphicsTransform::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTransform::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTransform::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void applyTo(QMatrix4x4 * matrix) const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(matrix);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsTransform::applyTo");
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QGraphicsTransform::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsTransform::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsTransform::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsTransform::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsTransform::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTransform_metaObject_(QGraphicsTransform * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTransform_qt_metacast_const_char_X(QGraphicsTransform * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTransform * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(parent);
+}
+
+extern "C" void bg_QGraphicsTransform_applyTo_QMatrix4x4_X(QGraphicsTransform * _self_, QMatrix4x4 * matrix) {
+  _self_->applyTo(matrix);
+}
+
+extern "C" void bg_QGraphicsTransform_update_(QGraphicsTransform * _self_) {
+  _self_->update();
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(QGraphicsTransformPrivate & p, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(p, parent);
+}
+
+extern "C" void bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(BgInherit_GraphicsTransform * _self_, const BgJumptable_GraphicsTransform & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractGraphicsShapeItem {
+  CrystalProc<bool, const QGraphicsItem *> bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QAbstractGraphicsShapeItem_opaqueArea_;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_AbstractGraphicsShapeItem : public QAbstractGraphicsShapeItem {
+  using QAbstractGraphicsShapeItem::QAbstractGraphicsShapeItem;
+  BgJumptable_AbstractGraphicsShapeItem bgJump;
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QAbstractGraphicsShapeItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_();
+    } else {
+      return QAbstractGraphicsShapeItem::opaqueArea();
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QAbstractGraphicsShapeItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QAbstractGraphicsShapeItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QAbstractGraphicsShapeItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QAbstractGraphicsShapeItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QAbstractGraphicsShapeItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QAbstractGraphicsShapeItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QAbstractGraphicsShapeItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QAbstractGraphicsShapeItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QAbstractGraphicsShapeItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(parent);
+}
+
+extern "C" QPen * bg_QAbstractGraphicsShapeItem_pen_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPen (_self_->pen());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(QAbstractGraphicsShapeItem * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" QBrush * bg_QAbstractGraphicsShapeItem_brush_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QBrush (_self_->brush());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(QAbstractGraphicsShapeItem * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" bool bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(QAbstractGraphicsShapeItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QAbstractGraphicsShapeItem_opaqueArea_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(QAbstractGraphicsShapeItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(dd, parent);
+}
+
+extern "C" void bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(BgInherit_AbstractGraphicsShapeItem * _self_, const BgJumptable_AbstractGraphicsShapeItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsEllipseItem {
+  CrystalProc<QRectF &> bg_QGraphicsEllipseItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsEllipseItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsEllipseItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsEllipseItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsEllipseItem : public QGraphicsEllipseItem {
+  using QGraphicsEllipseItem::QGraphicsEllipseItem;
+  BgJumptable_GraphicsEllipseItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_();
+    } else {
+      return QGraphicsEllipseItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_shape_();
+    } else {
+      return QGraphicsEllipseItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsEllipseItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsEllipseItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsEllipseItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_();
+    } else {
+      return QGraphicsEllipseItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_type_();
+    } else {
+      return QGraphicsEllipseItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsEllipseItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsEllipseItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsEllipseItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(rect, parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_rect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_const_QRectF_R(QGraphicsEllipseItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(QGraphicsEllipseItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_startAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->startAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setStartAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setStartAngle(angle);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_spanAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->spanAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setSpanAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setSpanAngle(angle);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_boundingRect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_shape_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_contains_const_QPointF_R(QGraphicsEllipseItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsEllipseItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsEllipseItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_opaqueArea_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsEllipseItem_type_(QGraphicsEllipseItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsEllipseItem_extension_const_QVariant_R(QGraphicsEllipseItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(BgInherit_GraphicsEllipseItem * _self_, const BgJumptable_GraphicsEllipseItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPathItem {
+  CrystalProc<QRectF &> bg_QGraphicsPathItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPathItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPathItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPathItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPathItem : public QGraphicsPathItem {
+  using QGraphicsPathItem::QGraphicsPathItem;
+  BgJumptable_GraphicsPathItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_boundingRect_();
+    } else {
+      return QGraphicsPathItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_shape_();
+    } else {
+      return QGraphicsPathItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPathItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPathItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPathItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_opaqueArea_();
+    } else {
+      return QGraphicsPathItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_type_();
+    } else {
+      return QGraphicsPathItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPathItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPathItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPathItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(parent);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(const QPainterPath & path, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(path, parent);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_path_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->path());
+}
+
+extern "C" void bg_QGraphicsPathItem_setPath_const_QPainterPath_R(QGraphicsPathItem * _self_, const QPainterPath & path) {
+  _self_->setPath(path);
+}
+
+extern "C" QRectF * bg_QGraphicsPathItem_boundingRect_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_shape_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPathItem_contains_const_QPointF_R(QGraphicsPathItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPathItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPathItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_opaqueArea_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPathItem_type_(QGraphicsPathItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPathItem_extension_const_QVariant_R(QGraphicsPathItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(BgInherit_GraphicsPathItem * _self_, const BgJumptable_GraphicsPathItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPolygonItem {
+  CrystalProc<QRectF &> bg_QGraphicsPolygonItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPolygonItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPolygonItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPolygonItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPolygonItem : public QGraphicsPolygonItem {
+  using QGraphicsPolygonItem::QGraphicsPolygonItem;
+  BgJumptable_GraphicsPolygonItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_();
+    } else {
+      return QGraphicsPolygonItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_shape_();
+    } else {
+      return QGraphicsPolygonItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPolygonItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPolygonItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPolygonItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_();
+    } else {
+      return QGraphicsPolygonItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_type_();
+    } else {
+      return QGraphicsPolygonItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPolygonItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPolygonItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPolygonItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(parent);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(const QPolygonF & polygon, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(polygon, parent);
+}
+
+extern "C" QPolygonF * bg_QGraphicsPolygonItem_polygon_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPolygonF (_self_->polygon());
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(QGraphicsPolygonItem * _self_, const QPolygonF & polygon) {
+  _self_->setPolygon(polygon);
+}
+
+extern "C" Qt::FillRule bg_QGraphicsPolygonItem_fillRule_(QGraphicsPolygonItem * _self_) {
+  return _self_->fillRule();
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(QGraphicsPolygonItem * _self_, Qt::FillRule rule) {
+  _self_->setFillRule(rule);
+}
+
+extern "C" QRectF * bg_QGraphicsPolygonItem_boundingRect_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_shape_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_contains_const_QPointF_R(QGraphicsPolygonItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPolygonItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPolygonItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_opaqueArea_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPolygonItem_type_(QGraphicsPolygonItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPolygonItem_extension_const_QVariant_R(QGraphicsPolygonItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(BgInherit_GraphicsPolygonItem * _self_, const BgJumptable_GraphicsPolygonItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsRectItem {
+  CrystalProc<QRectF &> bg_QGraphicsRectItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsRectItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsRectItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsRectItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsRectItem : public QGraphicsRectItem {
+  using QGraphicsRectItem::QGraphicsRectItem;
+  BgJumptable_GraphicsRectItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_boundingRect_();
+    } else {
+      return QGraphicsRectItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_shape_();
+    } else {
+      return QGraphicsRectItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsRectItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsRectItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsRectItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_opaqueArea_();
+    } else {
+      return QGraphicsRectItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_type_();
+    } else {
+      return QGraphicsRectItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsRectItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsRectItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsRectItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(rect, parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_rect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_const_QRectF_R(QGraphicsRectItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(QGraphicsRectItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_boundingRect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_shape_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsRectItem_contains_const_QPointF_R(QGraphicsRectItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsRectItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsRectItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_opaqueArea_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsRectItem_type_(QGraphicsRectItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsRectItem_extension_const_QVariant_R(QGraphicsRectItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(BgInherit_GraphicsRectItem * _self_, const BgJumptable_GraphicsRectItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsSimpleTextItem {
+  CrystalProc<QRectF &> bg_QGraphicsSimpleTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsSimpleTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsSimpleTextItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsSimpleTextItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsSimpleTextItem : public QGraphicsSimpleTextItem {
+  using QGraphicsSimpleTextItem::QGraphicsSimpleTextItem;
+  BgJumptable_GraphicsSimpleTextItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_();
+    } else {
+      return QGraphicsSimpleTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_shape_();
+    } else {
+      return QGraphicsSimpleTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsSimpleTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsSimpleTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsSimpleTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_();
+    } else {
+      return QGraphicsSimpleTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_type_();
+    } else {
+      return QGraphicsSimpleTextItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsSimpleTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsSimpleTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsSimpleTextItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(parent);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setText_const_QString_R(QGraphicsSimpleTextItem * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QGraphicsSimpleTextItem_text_(QGraphicsSimpleTextItem * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(QGraphicsSimpleTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QGraphicsSimpleTextItem_font_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" QRectF * bg_QGraphicsSimpleTextItem_boundingRect_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_shape_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(QGraphicsSimpleTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsSimpleTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsSimpleTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_opaqueArea_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsSimpleTextItem_type_(QGraphicsSimpleTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(BgInherit_GraphicsSimpleTextItem * _self_, const BgJumptable_GraphicsSimpleTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPixmapItem {
+  CrystalProc<QRectF &> bg_QGraphicsPixmapItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPixmapItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPixmapItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPixmapItem_extension_const_QVariant_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+};
+struct BgInherit_GraphicsPixmapItem : public QGraphicsPixmapItem {
+  using QGraphicsPixmapItem::QGraphicsPixmapItem;
+  BgJumptable_GraphicsPixmapItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_();
+    } else {
+      return QGraphicsPixmapItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_shape_();
+    } else {
+      return QGraphicsPixmapItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPixmapItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPixmapItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPixmapItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_();
+    } else {
+      return QGraphicsPixmapItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_type_();
+    } else {
+      return QGraphicsPixmapItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPixmapItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPixmapItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPixmapItem::extension(variant);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsPixmapItem::advance(phase);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsPixmapItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsPixmapItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsPixmapItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsPixmapItem::itemChange(change, value);
+    }
+  }
+  
+};
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(parent);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(const QPixmap & pixmap, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(pixmap, parent);
+}
+
+extern "C" QPixmap * bg_QGraphicsPixmapItem_pixmap_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(QGraphicsPixmapItem * _self_, const QPixmap & pixmap) {
+  _self_->setPixmap(pixmap);
+}
+
+extern "C" Qt::TransformationMode bg_QGraphicsPixmapItem_transformationMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->transformationMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(QGraphicsPixmapItem * _self_, Qt::TransformationMode mode) {
+  _self_->setTransformationMode(mode);
+}
+
+extern "C" QPointF bg_QGraphicsPixmapItem_offset_(QGraphicsPixmapItem * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF offset) {
+  _self_->setOffset(offset);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_qreal_qreal(QGraphicsPixmapItem * _self_, qreal x, qreal y) {
+  _self_->setOffset(x, y);
+}
+
+extern "C" QRectF * bg_QGraphicsPixmapItem_boundingRect_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_shape_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_contains_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPixmapItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPixmapItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_opaqueArea_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPixmapItem_type_(QGraphicsPixmapItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" QGraphicsPixmapItem::ShapeMode bg_QGraphicsPixmapItem_shapeMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->shapeMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(QGraphicsPixmapItem * _self_, QGraphicsPixmapItem::ShapeMode mode) {
+  _self_->setShapeMode(mode);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPixmapItem_extension_const_QVariant_R(QGraphicsPixmapItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(BgInherit_GraphicsPixmapItem * _self_, const BgJumptable_GraphicsPixmapItem & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_() {
+  return new (UseGC) QBrush();
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__BrushStyle(Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(const QColor & color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(Qt::GlobalColor color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(const QColor & color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(Qt::GlobalColor color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QBrush(pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QImage_R(const QImage & image) {
+  return new (UseGC) QBrush(image);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QGradient_R(const QGradient & gradient) {
+  return new (UseGC) QBrush(gradient);
+}
+
+extern "C" void bg_QBrush_swap_QBrush_R(QBrush * _self_, QBrush & other) {
+  _self_->swap(other);
+}
+
+extern "C" Qt::BrushStyle bg_QBrush_style_(QBrush * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QBrush_setStyle_Qt__BrushStyle(QBrush * _self_, Qt::BrushStyle unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" const QMatrix * bg_QBrush_matrix_(QBrush * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" void bg_QBrush_setMatrix_const_QMatrix_R(QBrush * _self_, const QMatrix & mat) {
+  _self_->setMatrix(mat);
+}
+
+extern "C" QTransform * bg_QBrush_transform_(QBrush * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" void bg_QBrush_setTransform_const_QTransform_R(QBrush * _self_, const QTransform & unnamed_arg_0) {
+  _self_->setTransform(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QBrush_texture_(QBrush * _self_) {
+  return new (UseGC) QPixmap (_self_->texture());
+}
+
+extern "C" void bg_QBrush_setTexture_const_QPixmap_R(QBrush * _self_, const QPixmap & pixmap) {
+  _self_->setTexture(pixmap);
+}
+
+extern "C" QImage * bg_QBrush_textureImage_(QBrush * _self_) {
+  return new (UseGC) QImage (_self_->textureImage());
+}
+
+extern "C" void bg_QBrush_setTextureImage_const_QImage_R(QBrush * _self_, const QImage & image) {
+  _self_->setTextureImage(image);
+}
+
+extern "C" const QColor * bg_QBrush_color_(QBrush * _self_) {
+  return &(_self_->color());
+}
+
+extern "C" void bg_QBrush_setColor_const_QColor_R(QBrush * _self_, const QColor & color) {
+  _self_->setColor(color);
+}
+
+extern "C" void bg_QBrush_setColor_Qt__GlobalColor(QBrush * _self_, Qt::GlobalColor color) {
+  _self_->setColor(color);
+}
+
+extern "C" const QGradient * bg_QBrush_gradient_(QBrush * _self_) {
+  return _self_->gradient();
+}
+
+extern "C" bool bg_QBrush_isOpaque_(QBrush * _self_) {
+  return _self_->isOpaque();
+}
+
+extern "C" bool bg_QBrush_isDetached_(QBrush * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_() {
+  return new (UseGC) QColor();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor color) {
+  return new (UseGC) QColor(color);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor(r, g, b, a);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgb(QRgb rgb) {
+  return new (UseGC) QColor(rgb);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgba64(QRgba64 & rgba64) {
+  return new (UseGC) QColor(rgba64);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_QString_R(const CrystalString name) {
+  return new (UseGC) QColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QStringView(QStringView & name) {
+  return new (UseGC) QColor(name);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_char_X(const char * aname) {
+  return new (UseGC) QColor(aname);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QLatin1String(QLatin1String & name) {
+  return new (UseGC) QColor(name);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QColor__Spec(QColor::Spec spec) {
+  return new (UseGC) QColor(spec);
+}
+
+extern "C" bool bg_QColor_isValid_(QColor * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QColor_name_(QColor * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" CrystalString bg_QColor_name_QColor__NameFormat(QColor * _self_, QColor::NameFormat format) {
+  return qstring_to_crystal(_self_->name(format));
+}
+
+extern "C" void bg_QColor_setNamedColor_const_QString_R(QColor * _self_, const CrystalString name) {
+  _self_->setNamedColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QColor_setNamedColor_QStringView(QColor * _self_, QStringView & name) {
+  _self_->setNamedColor(name);
+}
+
+extern "C" void bg_QColor_setNamedColor_QLatin1String(QColor * _self_, QLatin1String & name) {
+  _self_->setNamedColor(name);
+}
+
+extern "C" QStringList * bg_QColor_colorNames_STATIC_() {
+  return new (UseGC) QStringList (QColor::colorNames());
+}
+
+extern "C" QColor::Spec bg_QColor_spec_(QColor * _self_) {
+  return _self_->spec();
+}
+
+extern "C" int bg_QColor_alpha_(QColor * _self_) {
+  return _self_->alpha();
+}
+
+extern "C" void bg_QColor_setAlpha_int(QColor * _self_, int alpha) {
+  _self_->setAlpha(alpha);
+}
+
+extern "C" qreal bg_QColor_alphaF_(QColor * _self_) {
+  return _self_->alphaF();
+}
+
+extern "C" void bg_QColor_setAlphaF_qreal(QColor * _self_, qreal alpha) {
+  _self_->setAlphaF(alpha);
+}
+
+extern "C" int bg_QColor_red_(QColor * _self_) {
+  return _self_->red();
+}
+
+extern "C" int bg_QColor_green_(QColor * _self_) {
+  return _self_->green();
+}
+
+extern "C" int bg_QColor_blue_(QColor * _self_) {
+  return _self_->blue();
+}
+
+extern "C" void bg_QColor_setRed_int(QColor * _self_, int red) {
+  _self_->setRed(red);
+}
+
+extern "C" void bg_QColor_setGreen_int(QColor * _self_, int green) {
+  _self_->setGreen(green);
+}
+
+extern "C" void bg_QColor_setBlue_int(QColor * _self_, int blue) {
+  _self_->setBlue(blue);
+}
+
+extern "C" qreal bg_QColor_redF_(QColor * _self_) {
+  return _self_->redF();
+}
+
+extern "C" qreal bg_QColor_greenF_(QColor * _self_) {
+  return _self_->greenF();
+}
+
+extern "C" qreal bg_QColor_blueF_(QColor * _self_) {
+  return _self_->blueF();
+}
+
+extern "C" void bg_QColor_setRedF_qreal(QColor * _self_, qreal red) {
+  _self_->setRedF(red);
+}
+
+extern "C" void bg_QColor_setGreenF_qreal(QColor * _self_, qreal green) {
+  _self_->setGreenF(green);
+}
+
+extern "C" void bg_QColor_setBlueF_qreal(QColor * _self_, qreal blue) {
+  _self_->setBlueF(blue);
+}
+
+extern "C" void bg_QColor_getRgb_int_X_int_X_int_X_int_X(QColor * _self_, int * r, int * g, int * b, int * a) {
+  _self_->getRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgb_int_int_int_int(QColor * _self_, int r, int g, int b, int a) {
+  _self_->setRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * r, qreal * g, qreal * b, qreal * a) {
+  _self_->getRgbF(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgbF_qreal_qreal_qreal_qreal(QColor * _self_, qreal r, qreal g, qreal b, qreal a) {
+  _self_->setRgbF(r, g, b, a);
+}
+
+extern "C" QRgba64 * bg_QColor_rgba64_(QColor * _self_) {
+  return new (UseGC) QRgba64 (_self_->rgba64());
+}
+
+extern "C" void bg_QColor_setRgba64_QRgba64(QColor * _self_, QRgba64 & rgba) {
+  _self_->setRgba64(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgba_(QColor * _self_) {
+  return _self_->rgba();
+}
+
+extern "C" void bg_QColor_setRgba_QRgb(QColor * _self_, QRgb rgba) {
+  _self_->setRgba(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgb_(QColor * _self_) {
+  return _self_->rgb();
+}
+
+extern "C" void bg_QColor_setRgb_QRgb(QColor * _self_, QRgb rgb) {
+  _self_->setRgb(rgb);
+}
+
+extern "C" int bg_QColor_hue_(QColor * _self_) {
+  return _self_->hue();
+}
+
+extern "C" int bg_QColor_saturation_(QColor * _self_) {
+  return _self_->saturation();
+}
+
+extern "C" int bg_QColor_hsvHue_(QColor * _self_) {
+  return _self_->hsvHue();
+}
+
+extern "C" int bg_QColor_hsvSaturation_(QColor * _self_) {
+  return _self_->hsvSaturation();
+}
+
+extern "C" int bg_QColor_value_(QColor * _self_) {
+  return _self_->value();
+}
+
+extern "C" qreal bg_QColor_hueF_(QColor * _self_) {
+  return _self_->hueF();
+}
+
+extern "C" qreal bg_QColor_saturationF_(QColor * _self_) {
+  return _self_->saturationF();
+}
+
+extern "C" qreal bg_QColor_hsvHueF_(QColor * _self_) {
+  return _self_->hsvHueF();
+}
+
+extern "C" qreal bg_QColor_hsvSaturationF_(QColor * _self_) {
+  return _self_->hsvSaturationF();
+}
+
+extern "C" qreal bg_QColor_valueF_(QColor * _self_) {
+  return _self_->valueF();
+}
+
+extern "C" void bg_QColor_getHsv_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * v, int * a) {
+  _self_->getHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsv_int_int_int_int(QColor * _self_, int h, int s, int v, int a) {
+  _self_->setHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * v, qreal * a) {
+  _self_->getHsvF(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsvF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal v, qreal a) {
+  _self_->setHsvF(h, s, v, a);
+}
+
+extern "C" int bg_QColor_cyan_(QColor * _self_) {
+  return _self_->cyan();
+}
+
+extern "C" int bg_QColor_magenta_(QColor * _self_) {
+  return _self_->magenta();
+}
+
+extern "C" int bg_QColor_yellow_(QColor * _self_) {
+  return _self_->yellow();
+}
+
+extern "C" int bg_QColor_black_(QColor * _self_) {
+  return _self_->black();
+}
+
+extern "C" qreal bg_QColor_cyanF_(QColor * _self_) {
+  return _self_->cyanF();
+}
+
+extern "C" qreal bg_QColor_magentaF_(QColor * _self_) {
+  return _self_->magentaF();
+}
+
+extern "C" qreal bg_QColor_yellowF_(QColor * _self_) {
+  return _self_->yellowF();
+}
+
+extern "C" qreal bg_QColor_blackF_(QColor * _self_) {
+  return _self_->blackF();
+}
+
+extern "C" void bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(QColor * _self_, int * c, int * m, int * y, int * k, int * a) {
+  _self_->getCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmyk_int_int_int_int_int(QColor * _self_, int c, int m, int y, int k, int a) {
+  _self_->setCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * c, qreal * m, qreal * y, qreal * k, qreal * a) {
+  _self_->getCmykF(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(QColor * _self_, qreal c, qreal m, qreal y, qreal k, qreal a) {
+  _self_->setCmykF(c, m, y, k, a);
+}
+
+extern "C" int bg_QColor_hslHue_(QColor * _self_) {
+  return _self_->hslHue();
+}
+
+extern "C" int bg_QColor_hslSaturation_(QColor * _self_) {
+  return _self_->hslSaturation();
+}
+
+extern "C" int bg_QColor_lightness_(QColor * _self_) {
+  return _self_->lightness();
+}
+
+extern "C" qreal bg_QColor_hslHueF_(QColor * _self_) {
+  return _self_->hslHueF();
+}
+
+extern "C" qreal bg_QColor_hslSaturationF_(QColor * _self_) {
+  return _self_->hslSaturationF();
+}
+
+extern "C" qreal bg_QColor_lightnessF_(QColor * _self_) {
+  return _self_->lightnessF();
+}
+
+extern "C" void bg_QColor_getHsl_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * l, int * a) {
+  _self_->getHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHsl_int_int_int_int(QColor * _self_, int h, int s, int l, int a) {
+  _self_->setHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * l, qreal * a) {
+  _self_->getHslF(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHslF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal l, qreal a) {
+  _self_->setHslF(h, s, l, a);
+}
+
+extern "C" QColor * bg_QColor_toRgb_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toRgb());
+}
+
+extern "C" QColor * bg_QColor_toHsv_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsv());
+}
+
+extern "C" QColor * bg_QColor_toCmyk_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toCmyk());
+}
+
+extern "C" QColor * bg_QColor_toHsl_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsl());
+}
+
+extern "C" QColor * bg_QColor_convertTo_QColor__Spec(QColor * _self_, QColor::Spec colorSpec) {
+  return new (UseGC) QColor (_self_->convertTo(colorSpec));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_QRgb(QRgb rgb) {
+  return new (UseGC) QColor (QColor::fromRgb(rgb));
+}
+
+extern "C" QColor * bg_QColor_fromRgba_STATIC_QRgb(QRgb rgba) {
+  return new (UseGC) QColor (QColor::fromRgba(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor (QColor::fromRgb(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(qreal r, qreal g, qreal b, qreal a) {
+  return new (UseGC) QColor (QColor::fromRgbF(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(ushort r, ushort g, ushort b, ushort a) {
+  return new (UseGC) QColor (QColor::fromRgba64(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_QRgba64(QRgba64 & rgba) {
+  return new (UseGC) QColor (QColor::fromRgba64(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromHsv_STATIC_int_int_int_int(int h, int s, int v, int a) {
+  return new (UseGC) QColor (QColor::fromHsv(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal v, qreal a) {
+  return new (UseGC) QColor (QColor::fromHsvF(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmyk_STATIC_int_int_int_int_int(int c, int m, int y, int k, int a) {
+  return new (UseGC) QColor (QColor::fromCmyk(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(qreal c, qreal m, qreal y, qreal k, qreal a) {
+  return new (UseGC) QColor (QColor::fromCmykF(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsl_STATIC_int_int_int_int(int h, int s, int l, int a) {
+  return new (UseGC) QColor (QColor::fromHsl(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal l, qreal a) {
+  return new (UseGC) QColor (QColor::fromHslF(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_light_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->light(f));
+}
+
+extern "C" QColor * bg_QColor_lighter_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->lighter(f));
+}
+
+extern "C" QColor * bg_QColor_dark_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->dark(f));
+}
+
+extern "C" QColor * bg_QColor_darker_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->darker(f));
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_const_QString_R(const CrystalString name) {
+  return QColor::isValidColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_QStringView(QStringView & unnamed_arg_0) {
+  return QColor::isValidColor(unnamed_arg_0);
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_QLatin1String(QLatin1String & unnamed_arg_0) {
+  return QColor::isValidColor(unnamed_arg_0);
+}
+
+extern "C" QEvent * bg_QEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QEvent(type);
+}
+
+extern "C" QEvent::Type bg_QEvent_type_(QEvent * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QEvent_spontaneous_(QEvent * _self_) {
+  return _self_->spontaneous();
+}
+
+extern "C" void bg_QEvent_setAccepted_bool(QEvent * _self_, bool accepted) {
+  _self_->setAccepted(accepted);
+}
+
+extern "C" bool bg_QEvent_isAccepted_(QEvent * _self_) {
+  return _self_->isAccepted();
+}
+
+extern "C" void bg_QEvent_accept_(QEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QEvent_ignore_(QEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" int bg_QEvent_registerEventType_STATIC_int(int hint) {
+  return QEvent::registerEventType(hint);
+}
+
+extern "C" QTimerEvent * bg_QTimerEvent__CONSTRUCT_int(int timerId) {
+  return new (UseGC) QTimerEvent(timerId);
+}
+
+extern "C" int bg_QTimerEvent_timerId_(QTimerEvent * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" QDynamicPropertyChangeEvent * bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(const QByteArray & name) {
+  return new (UseGC) QDynamicPropertyChangeEvent(name);
+}
+
+extern "C" QByteArray * bg_QDynamicPropertyChangeEvent_propertyName_(QDynamicPropertyChangeEvent * _self_) {
+  return new (UseGC) QByteArray (_self_->propertyName());
+}
+
+extern "C" QDeferredDeleteEvent * bg_QDeferredDeleteEvent__CONSTRUCT_() {
+  return new (UseGC) QDeferredDeleteEvent();
+}
+
+extern "C" int bg_QDeferredDeleteEvent_loopLevel_(QDeferredDeleteEvent * _self_) {
+  return _self_->loopLevel();
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QInputEvent(type);
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(QEvent::Type type, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QInputEvent(type, modifiers);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QInputEvent_modifiers_(QInputEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" void bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(QInputEvent * _self_, Qt::KeyboardModifiers amodifiers) {
+  _self_->setModifiers(amodifiers);
+}
+
+extern "C" ulong bg_QInputEvent_timestamp_(QInputEvent * _self_) {
+  return _self_->timestamp();
+}
+
+extern "C" void bg_QInputEvent_setTimestamp_ulong(QInputEvent * _self_, ulong atimestamp) {
+  _self_->setTimestamp(atimestamp);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, quint32 nativeScanCode, quint32 nativeVirtualKey, quint32 nativeModifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, nativeScanCode, nativeVirtualKey, nativeModifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" int bg_QKeyEvent_key_(QKeyEvent * _self_) {
+  return _self_->key();
+}
+
+extern "C" bool bg_QKeyEvent_matches_QKeySequence__StandardKey(QKeyEvent * _self_, QKeySequence::StandardKey key) {
+  return _self_->matches(key);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QKeyEvent_modifiers_(QKeyEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" CrystalString bg_QKeyEvent_text_(QKeyEvent * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" bool bg_QKeyEvent_isAutoRepeat_(QKeyEvent * _self_) {
+  return _self_->isAutoRepeat();
+}
+
+extern "C" int bg_QKeyEvent_count_(QKeyEvent * _self_) {
+  return _self_->count();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeScanCode_(QKeyEvent * _self_) {
+  return _self_->nativeScanCode();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeVirtualKey_(QKeyEvent * _self_) {
+  return _self_->nativeVirtualKey();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeModifiers_(QKeyEvent * _self_) {
+  return _self_->nativeModifiers();
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Qt::MouseEventSource source) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers, source);
+}
+
+extern "C" QPoint bg_QMouseEvent_pos_(QMouseEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QMouseEvent_globalPos_(QMouseEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QMouseEvent_x_(QMouseEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QMouseEvent_y_(QMouseEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QMouseEvent_globalX_(QMouseEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QMouseEvent_globalY_(QMouseEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QMouseEvent_localPos_(QMouseEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_windowPos_(QMouseEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_screenPos_(QMouseEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" Qt::MouseButton bg_QMouseEvent_button_(QMouseEvent * _self_) {
+  return _self_->button();
+}
+
+extern "C" Qt::MouseButtons bg_QMouseEvent_buttons_(QMouseEvent * _self_) {
+  return _self_->buttons();
+}
+
+extern "C" void bg_QMouseEvent_setLocalPos_const_QPointF_R(QMouseEvent * _self_, const QPointF localPosition) {
+  _self_->setLocalPos(localPosition);
+}
+
+extern "C" Qt::MouseEventSource bg_QMouseEvent_source_(QMouseEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" Qt::MouseEventFlags bg_QMouseEvent_flags_(QMouseEvent * _self_) {
+  return _self_->flags();
+}
+
+extern "C" QEnterEvent * bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(const QPointF localPos, const QPointF windowPos, const QPointF screenPos) {
+  return new (UseGC) QEnterEvent(localPos, windowPos, screenPos);
+}
+
+extern "C" QPoint bg_QEnterEvent_pos_(QEnterEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QEnterEvent_globalPos_(QEnterEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QEnterEvent_x_(QEnterEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QEnterEvent_y_(QEnterEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QEnterEvent_globalX_(QEnterEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QEnterEvent_globalY_(QEnterEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QEnterEvent_localPos_(QEnterEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_windowPos_(QEnterEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_screenPos_(QEnterEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" QFocusEvent * bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(QEvent::Type type, Qt::FocusReason reason) {
+  return new (UseGC) QFocusEvent(type, reason);
+}
+
+extern "C" bool bg_QFocusEvent_gotFocus_(QFocusEvent * _self_) {
+  return _self_->gotFocus();
+}
+
+extern "C" bool bg_QFocusEvent_lostFocus_(QFocusEvent * _self_) {
+  return _self_->lostFocus();
+}
+
+extern "C" Qt::FocusReason bg_QFocusEvent_reason_(QFocusEvent * _self_) {
+  return _self_->reason();
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRegion_R(const QRegion & paintRegion) {
+  return new (UseGC) QPaintEvent(paintRegion);
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRect_R(const QRect & paintRect) {
+  return new (UseGC) QPaintEvent(paintRect);
+}
+
+extern "C" const QRect * bg_QPaintEvent_rect_(QPaintEvent * _self_) {
+  return &(_self_->rect());
+}
+
+extern "C" const QRegion * bg_QPaintEvent_region_(QPaintEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QMoveEvent * bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pos, const QPoint oldPos) {
+  return new (UseGC) QMoveEvent(pos, oldPos);
+}
+
+extern "C" const QPoint bg_QMoveEvent_pos_(QMoveEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QMoveEvent_oldPos_(QMoveEvent * _self_) {
+  return _self_->oldPos();
+}
+
+extern "C" QExposeEvent * bg_QExposeEvent__CONSTRUCT_const_QRegion_R(const QRegion & rgn) {
+  return new (UseGC) QExposeEvent(rgn);
+}
+
+extern "C" const QRegion * bg_QExposeEvent_region_(QExposeEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QPlatformSurfaceEvent * bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(QPlatformSurfaceEvent::SurfaceEventType surfaceEventType) {
+  return new (UseGC) QPlatformSurfaceEvent(surfaceEventType);
+}
+
+extern "C" QPlatformSurfaceEvent::SurfaceEventType bg_QPlatformSurfaceEvent_surfaceEventType_(QPlatformSurfaceEvent * _self_) {
+  return _self_->surfaceEventType();
+}
+
+extern "C" QResizeEvent * bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(const QSize & size, const QSize & oldSize) {
+  return new (UseGC) QResizeEvent(size, oldSize);
+}
+
+extern "C" const QSize * bg_QResizeEvent_size_(QResizeEvent * _self_) {
+  return &(_self_->size());
+}
+
+extern "C" const QSize * bg_QResizeEvent_oldSize_(QResizeEvent * _self_) {
+  return &(_self_->oldSize());
+}
+
+extern "C" QCloseEvent * bg_QCloseEvent__CONSTRUCT_() {
+  return new (UseGC) QCloseEvent();
+}
+
+extern "C" QIconDragEvent * bg_QIconDragEvent__CONSTRUCT_() {
+  return new (UseGC) QIconDragEvent();
+}
+
+extern "C" QShowEvent * bg_QShowEvent__CONSTRUCT_() {
+  return new (UseGC) QShowEvent();
+}
+
+extern "C" QHideEvent * bg_QHideEvent__CONSTRUCT_() {
+  return new (UseGC) QHideEvent();
+}
+
+extern "C" QInputMethodEvent * bg_QInputMethodEvent__CONSTRUCT_() {
+  return new (UseGC) QInputMethodEvent();
+}
+
+extern "C" void bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(QInputMethodEvent * _self_, const CrystalString commitString, int replaceFrom, int replaceLength) {
+  _self_->setCommitString(QString::fromUtf8(commitString.ptr, commitString.size), replaceFrom, replaceLength);
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_preeditString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->preeditString());
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_commitString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->commitString());
+}
+
+extern "C" int bg_QInputMethodEvent_replacementStart_(QInputMethodEvent * _self_) {
+  return _self_->replacementStart();
+}
+
+extern "C" int bg_QInputMethodEvent_replacementLength_(QInputMethodEvent * _self_) {
+  return _self_->replacementLength();
+}
+
+extern "C" QInputMethodQueryEvent * bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(Qt::InputMethodQueries queries) {
+  return new (UseGC) QInputMethodQueryEvent(queries);
+}
+
+extern "C" Qt::InputMethodQueries bg_QInputMethodQueryEvent_queries_(QInputMethodQueryEvent * _self_) {
+  return _self_->queries();
+}
+
+extern "C" void bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query, const CrystalVariant value) {
+  _self_->setValue(query, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->value(query));
+}
+
+struct BgJumptable_Drag {
+  CrystalProc<const QMetaObject *> bg_QDrag_metaObject_;
+  CrystalProc<void *, const char *> bg_QDrag_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Drag : public QDrag {
+  using QDrag::QDrag;
+  BgJumptable_Drag bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDrag_metaObject_();
+    } else {
+      return QDrag::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDrag::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDrag::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QDrag::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QDrag::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDrag::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QDrag::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QDrag::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDrag_metaObject_(QDrag * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDrag_qt_metacast_const_char_X(QDrag * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(QDrag * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::tr(s));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c, n));
+}
+
+extern "C" QDrag * bg_QDrag__CONSTRUCT_QObject_X(QObject * dragSource) {
+  return new (UseGC) BgInherit_Drag(dragSource);
+}
+
+extern "C" void bg_QDrag_setMimeData_QMimeData_X(QDrag * _self_, QMimeData * data) {
+  _self_->setMimeData(data);
+}
+
+extern "C" QMimeData * bg_QDrag_mimeData_(QDrag * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" void bg_QDrag_setPixmap_const_QPixmap_R(QDrag * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QDrag_pixmap_(QDrag * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QDrag_setHotSpot_const_QPoint_R(QDrag * _self_, const QPoint hotspot) {
+  _self_->setHotSpot(hotspot);
+}
+
+extern "C" QPoint bg_QDrag_hotSpot_(QDrag * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" QObject * bg_QDrag_source_(QDrag * _self_) {
+  return _self_->source();
+}
+
+extern "C" QObject * bg_QDrag_target_(QDrag * _self_) {
+  return _self_->target();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_(QDrag * _self_) {
+  return _self_->start();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->start(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_(QDrag * _self_) {
+  return _self_->exec();
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->exec(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions_Qt__DropAction(QDrag * _self_, Qt::DropActions supportedActions, Qt::DropAction defaultAction) {
+  return _self_->exec(supportedActions, defaultAction);
+}
+
+extern "C" void bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(QDrag * _self_, const QPixmap & cursor, Qt::DropAction action) {
+  _self_->setDragCursor(cursor, action);
+}
+
+extern "C" QPixmap * bg_QDrag_dragCursor_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  return new (UseGC) QPixmap (_self_->dragCursor(action));
+}
+
+extern "C" Qt::DropActions bg_QDrag_supportedActions_(QDrag * _self_) {
+  return _self_->supportedActions();
+}
+
+extern "C" Qt::DropAction bg_QDrag_defaultAction_(QDrag * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QDrag_cancel_STATIC_() {
+  QDrag::cancel();
+}
+
+extern "C" void bg_QDrag_actionChanged_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  _self_->actionChanged(action);
+}
+
+extern "C" void bg_QDrag_targetChanged_QObject_X(QDrag * _self_, QObject * newTarget) {
+  _self_->targetChanged(newTarget);
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(QDrag * _self_, CrystalProc<void, Qt::DropAction> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(Qt::DropAction))&QDrag::actionChanged, [_proc_](Qt::DropAction action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(QDrag * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(QObject *))&QDrag::targetChanged, [_proc_](QObject * newTarget){ _proc_(newTarget); }));
+}
+
+extern "C" void bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(BgInherit_Drag * _self_, const BgJumptable_Drag & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QDropEvent * bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPointF pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDropEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QPoint bg_QDropEvent_pos_(QDropEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPointF bg_QDropEvent_posF_(QDropEvent * _self_) {
+  return _self_->posF();
+}
+
+extern "C" Qt::MouseButtons bg_QDropEvent_mouseButtons_(QDropEvent * _self_) {
+  return _self_->mouseButtons();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QDropEvent_keyboardModifiers_(QDropEvent * _self_) {
+  return _self_->keyboardModifiers();
+}
+
+extern "C" Qt::DropActions bg_QDropEvent_possibleActions_(QDropEvent * _self_) {
+  return _self_->possibleActions();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_proposedAction_(QDropEvent * _self_) {
+  return _self_->proposedAction();
+}
+
+extern "C" void bg_QDropEvent_acceptProposedAction_(QDropEvent * _self_) {
+  _self_->acceptProposedAction();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_dropAction_(QDropEvent * _self_) {
+  return _self_->dropAction();
+}
+
+extern "C" void bg_QDropEvent_setDropAction_Qt__DropAction(QDropEvent * _self_, Qt::DropAction action) {
+  _self_->setDropAction(action);
+}
+
+extern "C" QObject * bg_QDropEvent_source_(QDropEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" const QMimeData * bg_QDropEvent_mimeData_(QDropEvent * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" QDragMoveEvent * bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDragMoveEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QRect * bg_QDragMoveEvent_answerRect_(QDragMoveEvent * _self_) {
+  return new (UseGC) QRect (_self_->answerRect());
+}
+
+extern "C" void bg_QDragMoveEvent_accept_(QDragMoveEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_(QDragMoveEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" void bg_QDragMoveEvent_accept_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->accept(r);
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->ignore(r);
+}
+
+extern "C" QDragEnterEvent * bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QDragEnterEvent(pos, actions, data, buttons, modifiers);
+}
+
+extern "C" QDragLeaveEvent * bg_QDragLeaveEvent__CONSTRUCT_() {
+  return new (UseGC) QDragLeaveEvent();
+}
+
+extern "C" QHelpEvent * bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(QEvent::Type type, const QPoint pos, const QPoint globalPos) {
+  return new (UseGC) QHelpEvent(type, pos, globalPos);
+}
+
+extern "C" int bg_QHelpEvent_x_(QHelpEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QHelpEvent_y_(QHelpEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QHelpEvent_globalX_(QHelpEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QHelpEvent_globalY_(QHelpEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPoint bg_QHelpEvent_pos_(QHelpEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QHelpEvent_globalPos_(QHelpEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" QStatusTipEvent * bg_QStatusTipEvent__CONSTRUCT_const_QString_R(const CrystalString tip) {
+  return new (UseGC) QStatusTipEvent(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QStatusTipEvent_tip_(QStatusTipEvent * _self_) {
+  return qstring_to_crystal(_self_->tip());
+}
+
+extern "C" QWhatsThisClickedEvent * bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(const CrystalString href) {
+  return new (UseGC) QWhatsThisClickedEvent(QString::fromUtf8(href.ptr, href.size));
+}
+
+extern "C" CrystalString bg_QWhatsThisClickedEvent_href_(QWhatsThisClickedEvent * _self_) {
+  return qstring_to_crystal(_self_->href());
+}
+
+extern "C" QActionEvent * bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(int type, QAction * action, QAction * before) {
+  return new (UseGC) QActionEvent(type, action, before);
+}
+
+extern "C" QAction * bg_QActionEvent_action_(QActionEvent * _self_) {
+  return _self_->action();
+}
+
+extern "C" QAction * bg_QActionEvent_before_(QActionEvent * _self_) {
+  return _self_->before();
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QString_R(const CrystalString file) {
+  return new (UseGC) QFileOpenEvent(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(const QUrl & url) {
+  return new (UseGC) QFileOpenEvent(url);
+}
+
+extern "C" CrystalString bg_QFileOpenEvent_file_(QFileOpenEvent * _self_) {
+  return qstring_to_crystal(_self_->file());
+}
+
+extern "C" QUrl * bg_QFileOpenEvent_url_(QFileOpenEvent * _self_) {
+  return new (UseGC) QUrl (_self_->url());
+}
+
+extern "C" bool bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(QFileOpenEvent * _self_, QFile & file, QIODevice::OpenMode flags) {
+  return _self_->openFile(file, flags);
+}
+
+extern "C" QToolBarChangeEvent * bg_QToolBarChangeEvent__CONSTRUCT_bool(bool t) {
+  return new (UseGC) QToolBarChangeEvent(t);
+}
+
+extern "C" bool bg_QToolBarChangeEvent_toggle_(QToolBarChangeEvent * _self_) {
+  return _self_->toggle();
+}
+
+extern "C" QShortcutEvent * bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(const QKeySequence & key, int id, bool ambiguous) {
+  return new (UseGC) QShortcutEvent(key, id, ambiguous);
+}
+
+extern "C" const QKeySequence * bg_QShortcutEvent_key_(QShortcutEvent * _self_) {
+  return &(_self_->key());
+}
+
+extern "C" int bg_QShortcutEvent_shortcutId_(QShortcutEvent * _self_) {
+  return _self_->shortcutId();
+}
+
+extern "C" bool bg_QShortcutEvent_isAmbiguous_(QShortcutEvent * _self_) {
+  return _self_->isAmbiguous();
+}
+
+extern "C" QScrollPrepareEvent * bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(const QPointF startPos) {
+  return new (UseGC) QScrollPrepareEvent(startPos);
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_startPos_(QScrollPrepareEvent * _self_) {
+  return _self_->startPos();
+}
+
+extern "C" QSizeF * bg_QScrollPrepareEvent_viewportSize_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QSizeF (_self_->viewportSize());
+}
+
+extern "C" QRectF * bg_QScrollPrepareEvent_contentPosRange_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QRectF (_self_->contentPosRange());
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_contentPos_(QScrollPrepareEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" void bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(QScrollPrepareEvent * _self_, const QSizeF & size) {
+  _self_->setViewportSize(size);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(QScrollPrepareEvent * _self_, const QRectF & rect) {
+  _self_->setContentPosRange(rect);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(QScrollPrepareEvent * _self_, const QPointF pos) {
+  _self_->setContentPos(pos);
+}
+
+extern "C" QScrollEvent * bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(const QPointF contentPos, const QPointF overshoot, QScrollEvent::ScrollState scrollState) {
+  return new (UseGC) QScrollEvent(contentPos, overshoot, scrollState);
+}
+
+extern "C" QPointF bg_QScrollEvent_contentPos_(QScrollEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" QPointF bg_QScrollEvent_overshootDistance_(QScrollEvent * _self_) {
+  return _self_->overshootDistance();
+}
+
+extern "C" QScrollEvent::ScrollState bg_QScrollEvent_scrollState_(QScrollEvent * _self_) {
+  return _self_->scrollState();
+}
+
+extern "C" QScreenOrientationChangeEvent * bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(QScreen * screen, Qt::ScreenOrientation orientation) {
+  return new (UseGC) QScreenOrientationChangeEvent(screen, orientation);
+}
+
+extern "C" QScreen * bg_QScreenOrientationChangeEvent_screen_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->screen();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreenOrientationChangeEvent_orientation_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" QApplicationStateChangeEvent * bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(Qt::ApplicationState state) {
+  return new (UseGC) QApplicationStateChangeEvent(state);
+}
+
+extern "C" Qt::ApplicationState bg_QApplicationStateChangeEvent_applicationState_(QApplicationStateChangeEvent * _self_) {
+  return _self_->applicationState();
+}
+
+extern "C" QGestureEvent * bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(const Container_QList_QGesture_X * gestures) {
+  return new (UseGC) QGestureEvent(*(gestures));
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_gestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->gestures());
+}
+
+extern "C" QGesture * bg_QGestureEvent_gesture_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType type) {
+  return _self_->gesture(type);
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_activeGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->activeGestures());
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_canceledGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->canceledGestures());
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_QGesture_X_bool(QGestureEvent * _self_, QGesture * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_Qt__GestureType_bool(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setWidget_QWidget_X(QGestureEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QGestureEvent_widget_(QGestureEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QPointF bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(QGestureEvent * _self_, const QPointF gesturePoint) {
+  return _self_->mapToGraphicsScene(gesturePoint);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(type);
+}
+
+extern "C" QWidget * bg_QGraphicsSceneEvent_widget_(QGraphicsSceneEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QGraphicsSceneEvent_setWidget_QWidget_X(QGraphicsSceneEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(QGraphicsSceneEventPrivate & dd, QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(dd, type);
+}
+
+extern "C" QGraphicsSceneEventPrivate * bg_QGraphicsSceneEvent_d_func_(QGraphicsSceneEvent * _self_) {
+  return _self_->d_func();
+}
+
+struct BgJumptable_IODevice {
+  CrystalProc<const QMetaObject *> bg_QIODevice_metaObject_;
+  CrystalProc<void *, const char *> bg_QIODevice_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool> bg_QIODevice_isSequential_;
+  CrystalProc<bool, QIODevice::OpenMode> bg_QIODevice_open_QIODevice__OpenMode;
+  CrystalProc<void> bg_QIODevice_close_;
+  CrystalProc<qint64> bg_QIODevice_pos_;
+  CrystalProc<qint64> bg_QIODevice_size_;
+  CrystalProc<bool, qint64> bg_QIODevice_seek_qint64;
+  CrystalProc<bool> bg_QIODevice_atEnd_;
+  CrystalProc<bool> bg_QIODevice_reset_;
+  CrystalProc<qint64> bg_QIODevice_bytesAvailable_;
+  CrystalProc<qint64> bg_QIODevice_bytesToWrite_;
+  CrystalProc<bool> bg_QIODevice_canReadLine_;
+  CrystalProc<bool, int> bg_QIODevice_waitForReadyRead_int;
+  CrystalProc<bool, int> bg_QIODevice_waitForBytesWritten_int;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readData_char_X_qint64;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readLineData_char_X_qint64;
+  CrystalProc<qint64, const char *, qint64> bg_QIODevice_writeData_const_char_X_qint64;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_IODevice : public QIODevice {
+  using QIODevice::QIODevice;
+  BgJumptable_IODevice bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_metaObject_();
+    } else {
+      return QIODevice::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QIODevice::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QIODevice::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool isSequential() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_isSequential_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_isSequential_();
+    } else {
+      return QIODevice::isSequential();
+    }
+  }
+  
+  bool open(QIODevice::OpenMode mode) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode.isValid()) {
+      return _self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode(mode);
+    } else {
+      return QIODevice::open(mode);
+    }
+  }
+  
+  void close() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_close_.isValid()) {
+      _self_->bgJump.bg_QIODevice_close_();
+    } else {
+      QIODevice::close();
+    }
+  }
+  
+  qint64 pos() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_pos_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_pos_();
+    } else {
+      return QIODevice::pos();
+    }
+  }
+  
+  qint64 size() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_size_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_size_();
+    } else {
+      return QIODevice::size();
+    }
+  }
+  
+  bool seek(qint64 pos) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_seek_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_seek_qint64(pos);
+    } else {
+      return QIODevice::seek(pos);
+    }
+  }
+  
+  bool atEnd() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_atEnd_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_atEnd_();
+    } else {
+      return QIODevice::atEnd();
+    }
+  }
+  
+  bool reset() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_reset_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_reset_();
+    } else {
+      return QIODevice::reset();
+    }
+  }
+  
+  qint64 bytesAvailable() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesAvailable_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesAvailable_();
+    } else {
+      return QIODevice::bytesAvailable();
+    }
+  }
+  
+  qint64 bytesToWrite() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesToWrite_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesToWrite_();
+    } else {
+      return QIODevice::bytesToWrite();
+    }
+  }
+  
+  bool canReadLine() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_canReadLine_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_canReadLine_();
+    } else {
+      return QIODevice::canReadLine();
+    }
+  }
+  
+  bool waitForReadyRead(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForReadyRead_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForReadyRead_int(msecs);
+    } else {
+      return QIODevice::waitForReadyRead(msecs);
+    }
+  }
+  
+  bool waitForBytesWritten(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForBytesWritten_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForBytesWritten_int(msecs);
+    } else {
+      return QIODevice::waitForBytesWritten(msecs);
+    }
+  }
+  
+  qint64 readData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_readData_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_readData_char_X_qint64(data, maxlen);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::readData");
+    }
+  }
+  
+  qint64 readLineData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_readLineData_char_X_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_readLineData_char_X_qint64(data, maxlen);
+    } else {
+      return QIODevice::readLineData(data, maxlen);
+    }
+  }
+  
+  qint64 writeData(const char * data, qint64 len) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64(data, len);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::writeData");
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QIODevice::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QIODevice::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QIODevice::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QIODevice::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QIODevice::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QIODevice_metaObject_(QIODevice * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QIODevice_qt_metacast_const_char_X(QIODevice * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(QIODevice * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::tr(s));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::tr(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c, n));
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_IODevice();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(parent);
+}
+
+extern "C" QIODevice::OpenMode bg_QIODevice_openMode_(QIODevice * _self_) {
+  return _self_->openMode();
+}
+
+extern "C" void bg_QIODevice_setTextModeEnabled_bool(QIODevice * _self_, bool enabled) {
+  _self_->setTextModeEnabled(enabled);
+}
+
+extern "C" bool bg_QIODevice_isTextModeEnabled_(QIODevice * _self_) {
+  return _self_->isTextModeEnabled();
+}
+
+extern "C" bool bg_QIODevice_isOpen_(QIODevice * _self_) {
+  return _self_->isOpen();
+}
+
+extern "C" bool bg_QIODevice_isReadable_(QIODevice * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QIODevice_isWritable_(QIODevice * _self_) {
+  return _self_->isWritable();
+}
+
+extern "C" bool bg_QIODevice_isSequential_(QIODevice * _self_) {
+  return _self_->isSequential();
+}
+
+extern "C" int bg_QIODevice_readChannelCount_(QIODevice * _self_) {
+  return _self_->readChannelCount();
+}
+
+extern "C" int bg_QIODevice_writeChannelCount_(QIODevice * _self_) {
+  return _self_->writeChannelCount();
+}
+
+extern "C" int bg_QIODevice_currentReadChannel_(QIODevice * _self_) {
+  return _self_->currentReadChannel();
+}
+
+extern "C" void bg_QIODevice_setCurrentReadChannel_int(QIODevice * _self_, int channel) {
+  _self_->setCurrentReadChannel(channel);
+}
+
+extern "C" int bg_QIODevice_currentWriteChannel_(QIODevice * _self_) {
+  return _self_->currentWriteChannel();
+}
+
+extern "C" void bg_QIODevice_setCurrentWriteChannel_int(QIODevice * _self_, int channel) {
+  _self_->setCurrentWriteChannel(channel);
+}
+
+extern "C" bool bg_QIODevice_open_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode mode) {
+  return _self_->open(mode);
+}
+
+extern "C" void bg_QIODevice_close_(QIODevice * _self_) {
+  _self_->close();
+}
+
+extern "C" qint64 bg_QIODevice_pos_(QIODevice * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qint64 bg_QIODevice_size_(QIODevice * _self_) {
+  return _self_->size();
+}
+
+extern "C" bool bg_QIODevice_seek_qint64(QIODevice * _self_, qint64 pos) {
+  return _self_->seek(pos);
+}
+
+extern "C" bool bg_QIODevice_atEnd_(QIODevice * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" bool bg_QIODevice_reset_(QIODevice * _self_) {
+  return _self_->reset();
+}
+
+extern "C" qint64 bg_QIODevice_bytesAvailable_(QIODevice * _self_) {
+  return _self_->bytesAvailable();
+}
+
+extern "C" qint64 bg_QIODevice_bytesToWrite_(QIODevice * _self_) {
+  return _self_->bytesToWrite();
+}
+
+extern "C" qint64 bg_QIODevice_read_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->read(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_read_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->read(maxlen));
+}
+
+extern "C" QByteArray * bg_QIODevice_readAll_(QIODevice * _self_) {
+  return new (UseGC) QByteArray (_self_->readAll());
+}
+
+extern "C" qint64 bg_QIODevice_readLine_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLine(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_readLine_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->readLine(maxlen));
+}
+
+extern "C" bool bg_QIODevice_canReadLine_(QIODevice * _self_) {
+  return _self_->canReadLine();
+}
+
+extern "C" void bg_QIODevice_startTransaction_(QIODevice * _self_) {
+  _self_->startTransaction();
+}
+
+extern "C" void bg_QIODevice_commitTransaction_(QIODevice * _self_) {
+  _self_->commitTransaction();
+}
+
+extern "C" void bg_QIODevice_rollbackTransaction_(QIODevice * _self_) {
+  _self_->rollbackTransaction();
+}
+
+extern "C" bool bg_QIODevice_isTransactionStarted_(QIODevice * _self_) {
+  return _self_->isTransactionStarted();
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->write(data, len);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X(QIODevice * _self_, const char * data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_QByteArray_R(QIODevice * _self_, const QByteArray & data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_peek_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->peek(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_peek_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->peek(maxlen));
+}
+
+extern "C" qint64 bg_QIODevice_skip_qint64(QIODevice * _self_, qint64 maxSize) {
+  return _self_->skip(maxSize);
+}
+
+extern "C" bool bg_QIODevice_waitForReadyRead_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForReadyRead(msecs);
+}
+
+extern "C" bool bg_QIODevice_waitForBytesWritten_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForBytesWritten(msecs);
+}
+
+extern "C" void bg_QIODevice_ungetChar_char(QIODevice * _self_, char c) {
+  _self_->ungetChar(c);
+}
+
+extern "C" bool bg_QIODevice_putChar_char(QIODevice * _self_, char c) {
+  return _self_->putChar(c);
+}
+
+extern "C" bool bg_QIODevice_getChar_char_X(QIODevice * _self_, char * c) {
+  return _self_->getChar(c);
+}
+
+extern "C" CrystalString bg_QIODevice_errorString_(QIODevice * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" void bg_QIODevice_readyRead_(QIODevice * _self_) {
+  _self_->readyRead();
+}
+
+extern "C" void bg_QIODevice_channelReadyRead_int(QIODevice * _self_, int channel) {
+  _self_->channelReadyRead(channel);
+}
+
+extern "C" void bg_QIODevice_bytesWritten_qint64(QIODevice * _self_, qint64 bytes) {
+  _self_->bytesWritten(bytes);
+}
+
+extern "C" void bg_QIODevice_channelBytesWritten_int_qint64(QIODevice * _self_, int channel, qint64 bytes) {
+  _self_->channelBytesWritten(channel, bytes);
+}
+
+extern "C" void bg_QIODevice_aboutToClose_(QIODevice * _self_) {
+  _self_->aboutToClose();
+}
+
+extern "C" void bg_QIODevice_readChannelFinished_(QIODevice * _self_) {
+  _self_->readChannelFinished();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(QIODevicePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(dd, parent);
+}
+
+extern "C" qint64 bg_QIODevice_readData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_readLineData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLineData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_writeData_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->writeData(data, len);
+}
+
+extern "C" void bg_QIODevice_setOpenMode_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode openMode) {
+  _self_->setOpenMode(openMode);
+}
+
+extern "C" void bg_QIODevice_setErrorString_const_QString_R(QIODevice * _self_, const CrystalString errorString) {
+  _self_->setErrorString(QString::fromUtf8(errorString.ptr, errorString.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readyRead_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readyRead, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(QIODevice * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(int))&QIODevice::channelReadyRead, [_proc_](int channel){ _proc_(channel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(QIODevice * _self_, CrystalProc<void, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(qint64))&QIODevice::bytesWritten, [_proc_](qint64 bytes){ _proc_(bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(QIODevice * _self_, CrystalProc<void, int, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(int, qint64))&QIODevice::channelBytesWritten, [_proc_](int channel, qint64 bytes){ _proc_(channel, bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::aboutToClose, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readChannelFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(BgInherit_IODevice * _self_, const BgJumptable_IODevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Gesture {
+  CrystalProc<const QMetaObject *> bg_QGesture_metaObject_;
+  CrystalProc<void *, const char *> bg_QGesture_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Gesture : public QGesture {
+  using QGesture::QGesture;
+  BgJumptable_Gesture bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGesture_metaObject_();
+    } else {
+      return QGesture::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGesture::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGesture::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QGesture::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGesture::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGesture::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGesture::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGesture::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGesture_metaObject_(QGesture * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGesture_qt_metacast_const_char_X(QGesture * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(QGesture * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::tr(s));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c, n));
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(parent);
+}
+
+extern "C" Qt::GestureType bg_QGesture_gestureType_(QGesture * _self_) {
+  return _self_->gestureType();
+}
+
+extern "C" Qt::GestureState bg_QGesture_state_(QGesture * _self_) {
+  return _self_->state();
+}
+
+extern "C" QPointF bg_QGesture_hotSpot_(QGesture * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" void bg_QGesture_setHotSpot_const_QPointF_R(QGesture * _self_, const QPointF value) {
+  _self_->setHotSpot(value);
+}
+
+extern "C" bool bg_QGesture_hasHotSpot_(QGesture * _self_) {
+  return _self_->hasHotSpot();
+}
+
+extern "C" void bg_QGesture_unsetHotSpot_(QGesture * _self_) {
+  _self_->unsetHotSpot();
+}
+
+extern "C" void bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(QGesture * _self_, QGesture::GestureCancelPolicy policy) {
+  _self_->setGestureCancelPolicy(policy);
+}
+
+extern "C" QGesture::GestureCancelPolicy bg_QGesture_gestureCancelPolicy_(QGesture * _self_) {
+  return _self_->gestureCancelPolicy();
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(QGesturePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(dd, parent);
+}
+
+extern "C" void bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(BgInherit_Gesture * _self_, const BgJumptable_Gesture & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_() {
+  return new (UseGC) QPainter();
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_QPaintDevice_X(QPaintDevice * unnamed_arg_0) {
+  return new (UseGC) QPainter(unnamed_arg_0);
+}
+
+extern "C" QPaintDevice * bg_QPainter_device_(QPainter * _self_) {
+  return _self_->device();
+}
+
+extern "C" bool bg_QPainter_begin_QPaintDevice_X(QPainter * _self_, QPaintDevice * unnamed_arg_0) {
+  return _self_->begin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPainter_end_(QPainter * _self_) {
+  return _self_->end();
+}
+
+extern "C" bool bg_QPainter_isActive_(QPainter * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QPainter_initFrom_const_QPaintDevice_X(QPainter * _self_, const QPaintDevice * device) {
+  _self_->initFrom(device);
+}
+
+extern "C" void bg_QPainter_setCompositionMode_QPainter__CompositionMode(QPainter * _self_, QPainter::CompositionMode mode) {
+  _self_->setCompositionMode(mode);
+}
+
+extern "C" QPainter::CompositionMode bg_QPainter_compositionMode_(QPainter * _self_) {
+  return _self_->compositionMode();
+}
+
+extern "C" const QFont * bg_QPainter_font_(QPainter * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QPainter_setFont_const_QFont_R(QPainter * _self_, const QFont & f) {
+  _self_->setFont(f);
+}
+
+extern "C" QFontMetrics * bg_QPainter_fontMetrics_(QPainter * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QPainter_fontInfo_(QPainter * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" void bg_QPainter_setPen_const_QColor_R(QPainter * _self_, const QColor & color) {
+  _self_->setPen(color);
+}
+
+extern "C" void bg_QPainter_setPen_const_QPen_R(QPainter * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" void bg_QPainter_setPen_Qt__PenStyle(QPainter * _self_, Qt::PenStyle style) {
+  _self_->setPen(style);
+}
+
+extern "C" const QPen * bg_QPainter_pen_(QPainter * _self_) {
+  return &(_self_->pen());
+}
+
+extern "C" void bg_QPainter_setBrush_const_QBrush_R(QPainter * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" void bg_QPainter_setBrush_Qt__BrushStyle(QPainter * _self_, Qt::BrushStyle style) {
+  _self_->setBrush(style);
+}
+
+extern "C" const QBrush * bg_QPainter_brush_(QPainter * _self_) {
+  return &(_self_->brush());
+}
+
+extern "C" void bg_QPainter_setBackgroundMode_Qt__BGMode(QPainter * _self_, Qt::BGMode mode) {
+  _self_->setBackgroundMode(mode);
+}
+
+extern "C" Qt::BGMode bg_QPainter_backgroundMode_(QPainter * _self_) {
+  return _self_->backgroundMode();
+}
+
+extern "C" QPoint bg_QPainter_brushOrigin_(QPainter * _self_) {
+  return _self_->brushOrigin();
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_int_int(QPainter * _self_, int x, int y) {
+  _self_->setBrushOrigin(x, y);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPoint_R(QPainter * _self_, const QPoint unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPointF_R(QPainter * _self_, const QPointF unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBackground_const_QBrush_R(QPainter * _self_, const QBrush & bg) {
+  _self_->setBackground(bg);
+}
+
+extern "C" const QBrush * bg_QPainter_background_(QPainter * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" qreal bg_QPainter_opacity_(QPainter * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QPainter_setOpacity_qreal(QPainter * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QRegion * bg_QPainter_clipRegion_(QPainter * _self_) {
+  return new (UseGC) QRegion (_self_->clipRegion());
+}
+
+extern "C" QPainterPath * bg_QPainter_clipPath_(QPainter * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(QPainter * _self_, const QRectF & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(QPainter * _self_, const QRect & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(QPainter * _self_, int x, int y, int w, int h, Qt::ClipOperation op) {
+  _self_->setClipRect(x, y, w, h, op);
+}
+
+extern "C" void bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(QPainter * _self_, const QRegion & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRegion(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(QPainter * _self_, const QPainterPath & path, Qt::ClipOperation op) {
+  _self_->setClipPath(path, op);
+}
+
+extern "C" void bg_QPainter_setClipping_bool(QPainter * _self_, bool enable) {
+  _self_->setClipping(enable);
+}
+
+extern "C" bool bg_QPainter_hasClipping_(QPainter * _self_) {
+  return _self_->hasClipping();
+}
+
+extern "C" QRectF * bg_QPainter_clipBoundingRect_(QPainter * _self_) {
+  return new (UseGC) QRectF (_self_->clipBoundingRect());
+}
+
+extern "C" void bg_QPainter_save_(QPainter * _self_) {
+  _self_->save();
+}
+
+extern "C" void bg_QPainter_restore_(QPainter * _self_) {
+  _self_->restore();
+}
+
+extern "C" void bg_QPainter_setMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_matrix_(QPainter * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" const QMatrix * bg_QPainter_deviceMatrix_(QPainter * _self_) {
+  return &(_self_->deviceMatrix());
+}
+
+extern "C" void bg_QPainter_resetMatrix_(QPainter * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" void bg_QPainter_setTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & transform, bool combine) {
+  _self_->setTransform(transform, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_transform_(QPainter * _self_) {
+  return &(_self_->transform());
+}
+
+extern "C" const QTransform * bg_QPainter_deviceTransform_(QPainter * _self_) {
+  return &(_self_->deviceTransform());
+}
+
+extern "C" void bg_QPainter_resetTransform_(QPainter * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setWorldMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_worldMatrix_(QPainter * _self_) {
+  return &(_self_->worldMatrix());
+}
+
+extern "C" void bg_QPainter_setWorldTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & matrix, bool combine) {
+  _self_->setWorldTransform(matrix, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_worldTransform_(QPainter * _self_) {
+  return &(_self_->worldTransform());
+}
+
+extern "C" QMatrix * bg_QPainter_combinedMatrix_(QPainter * _self_) {
+  return new (UseGC) QMatrix (_self_->combinedMatrix());
+}
+
+extern "C" QTransform * bg_QPainter_combinedTransform_(QPainter * _self_) {
+  return new (UseGC) QTransform (_self_->combinedTransform());
+}
+
+extern "C" void bg_QPainter_setMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_matrixEnabled_(QPainter * _self_) {
+  return _self_->matrixEnabled();
+}
+
+extern "C" void bg_QPainter_setWorldMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setWorldMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_worldMatrixEnabled_(QPainter * _self_) {
+  return _self_->worldMatrixEnabled();
+}
+
+extern "C" void bg_QPainter_scale_qreal_qreal(QPainter * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QPainter_shear_qreal_qreal(QPainter * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QPainter_rotate_qreal(QPainter * _self_, qreal a) {
+  _self_->rotate(a);
+}
+
+extern "C" void bg_QPainter_translate_const_QPointF_R(QPainter * _self_, const QPointF offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_const_QPoint_R(QPainter * _self_, const QPoint offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_qreal_qreal(QPainter * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QRect * bg_QPainter_window_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->window());
+}
+
+extern "C" void bg_QPainter_setWindow_const_QRect_R(QPainter * _self_, const QRect & window) {
+  _self_->setWindow(window);
+}
+
+extern "C" void bg_QPainter_setWindow_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setWindow(x, y, w, h);
+}
+
+extern "C" QRect * bg_QPainter_viewport_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->viewport());
+}
+
+extern "C" void bg_QPainter_setViewport_const_QRect_R(QPainter * _self_, const QRect & viewport) {
+  _self_->setViewport(viewport);
+}
+
+extern "C" void bg_QPainter_setViewport_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setViewport(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_setViewTransformEnabled_bool(QPainter * _self_, bool enable) {
+  _self_->setViewTransformEnabled(enable);
+}
+
+extern "C" bool bg_QPainter_viewTransformEnabled_(QPainter * _self_) {
+  return _self_->viewTransformEnabled();
+}
+
+extern "C" void bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(QPainter * _self_, const QPainterPath & path, const QPen & pen) {
+  _self_->strokePath(path, pen);
+}
+
+extern "C" void bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(QPainter * _self_, const QPainterPath & path, const QBrush & brush) {
+  _self_->fillPath(path, brush);
+}
+
+extern "C" void bg_QPainter_drawPath_const_QPainterPath_R(QPainter * _self_, const QPainterPath & path) {
+  _self_->drawPath(path);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPointF_R(QPainter * _self_, const QPointF pt) {
+  _self_->drawPoint(pt);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPoint_R(QPainter * _self_, const QPoint p) {
+  _self_->drawPoint(p);
+}
+
+extern "C" void bg_QPainter_drawPoint_int_int(QPainter * _self_, int x, int y) {
+  _self_->drawPoint(x, y);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygonF_R(QPainter * _self_, const QPolygonF & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygon_R(QPainter * _self_, const QPolygon & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLineF_R(QPainter * _self_, const QLineF & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLine_R(QPainter * _self_, const QLine & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_int_int_int_int(QPainter * _self_, int x1, int y1, int x2, int y2) {
+  _self_->drawLine(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(QPainter * _self_, const QPoint p1, const QPoint p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(QPainter * _self_, const QPointF p1, const QPointF p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLineF_X_int(QPainter * _self_, const QLineF * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLineF__R(QPainter * _self_, const Container_QVector_QLineF * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPointF__R(QPainter * _self_, const Container_QVector_QPointF * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLine_X_int(QPainter * _self_, const QLine * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLine__R(QPainter * _self_, const Container_QVector_QLine * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPoint__R(QPainter * _self_, const Container_QVector_QPoint * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRectF_R(QPainter * _self_, const QRectF & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRect_int_int_int_int(QPainter * _self_, int x1, int y1, int w, int h) {
+  _self_->drawRect(x1, y1, w, h);
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRect_R(QPainter * _self_, const QRect & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRectF_X_int(QPainter * _self_, const QRectF * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRectF__R(QPainter * _self_, const Container_QVector_QRectF * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRect_X_int(QPainter * _self_, const QRect * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRect__R(QPainter * _self_, const Container_QVector_QRect * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRectF_R(QPainter * _self_, const QRectF & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRect_R(QPainter * _self_, const QRect & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->drawEllipse(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(QPainter * _self_, const QPointF center, qreal rx, qreal ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPoint_R_int_int(QPainter * _self_, const QPoint center, int rx, int ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polyline) {
+  _self_->drawPolyline(polyline);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawPolyline(polygon);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(QPainter * _self_, const QPolygonF & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(QPainter * _self_, const QPolygon & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawArc(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawArc(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawArc(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawPie(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawPie(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawPie(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawChord(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawChord(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawChord(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRectF & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(QPainter * _self_, int x, int y, int w, int h, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(x, y, w, h, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRect & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRectF_R_int_int(QPainter * _self_, const QRectF & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int unnamed_arg_4, int unnamed_arg_5) {
+  _self_->drawRoundRect(x, y, w, h, unnamed_arg_4, unnamed_arg_5);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRect_R_int_int(QPainter * _self_, const QRect & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm) {
+  _self_->drawTiledPixmap(rect, pm);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm, const QPointF offset) {
+  _self_->drawTiledPixmap(rect, pm, offset);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & unnamed_arg_4, int sx, int sy) {
+  _self_->drawTiledPixmap(x, y, w, h, unnamed_arg_4, sx, sy);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1, const QPoint unnamed_arg_2) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(QPainter * _self_, const QPointF p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_int_int_const_QPicture_R(QPainter * _self_, int x, int y, const QPicture & picture) {
+  _self_->drawPicture(x, y, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(QPainter * _self_, const QPoint p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QPixmap & pixmap, const QRectF & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QPixmap & pixmap, const QRect & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, w, h, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QPixmap & pm, const QRectF & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QPoint p, const QPixmap & pm, const QRect & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(QPainter * _self_, const QPointF p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(QPainter * _self_, const QPoint p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & r, const QPixmap & pm) {
+  _self_->drawPixmap(r, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, w, h, pm);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(QPainter * _self_, const QRectF & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R(QPainter * _self_, const QRect & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(QPainter * _self_, const QPointF p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(QPainter * _self_, const QPoint p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh, flags);
+}
+
+extern "C" void bg_QPainter_setLayoutDirection_Qt__LayoutDirection(QPainter * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QPainter_layoutDirection_(QPainter * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(QPainter * _self_, const QPointF position, const QGlyphRun & glyphRun) {
+  _self_->drawGlyphRun(position, glyphRun);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(QPainter * _self_, const QPointF topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(QPainter * _self_, const QPoint topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_int_int_const_QStaticText_R(QPainter * _self_, int left, int top, const QStaticText & staticText) {
+  _self_->drawStaticText(left, top, staticText);
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R(QPainter * _self_, const QPointF p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPoint_R_const_QString_R(QPainter * _self_, const QPoint p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_int_int_const_QString_R(QPainter * _self_, int x, int y, const CrystalString s) {
+  _self_->drawText(x, y, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(QPainter * _self_, const QPointF p, const CrystalString str, int tf, int justificationPadding) {
+  _self_->drawText(p, QString::fromUtf8(str.ptr, str.size), tf, justificationPadding);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(QPainter * _self_, const QRectF & r, int flags, const CrystalString text, QRectF * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(QPainter * _self_, const QRect & r, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & r, const CrystalString text) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & r, const CrystalString text, const QTextOption & o) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size), o);
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(QPainter * _self_, const QRectF & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(QPainter * _self_, const QRect & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & rect, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & rect, const CrystalString text, const QTextOption & o) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size), o));
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(QPainter * _self_, const QPointF p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_int_int_const_QTextItem_R(QPainter * _self_, int x, int y, const QTextItem & ti) {
+  _self_->drawTextItem(x, y, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(QPainter * _self_, const QPoint p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(QPainter * _self_, int x, int y, int w, int h, const QBrush & unnamed_arg_4) {
+  _self_->fillRect(x, y, w, h, unnamed_arg_4);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(QPainter * _self_, const QRect & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QColor_R(QPainter * _self_, int x, int y, int w, int h, const QColor & color) {
+  _self_->fillRect(x, y, w, h, color);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QColor_R(QPainter * _self_, const QRect & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(QPainter * _self_, int x, int y, int w, int h, Qt::GlobalColor c) {
+  _self_->fillRect(x, y, w, h, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(QPainter * _self_, const QRect & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(QPainter * _self_, const QRectF & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(QPainter * _self_, int x, int y, int w, int h, Qt::BrushStyle style) {
+  _self_->fillRect(x, y, w, h, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(QPainter * _self_, const QRect & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(QPainter * _self_, const QRectF & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRectF_R(QPainter * _self_, const QRectF & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_eraseRect_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->eraseRect(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRect_R(QPainter * _self_, const QRect & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setRenderHint_QPainter__RenderHint_bool(QPainter * _self_, QPainter::RenderHint hint, bool on) {
+  _self_->setRenderHint(hint, on);
+}
+
+extern "C" void bg_QPainter_setRenderHints_QPainter__RenderHints_bool(QPainter * _self_, QPainter::RenderHints hints, bool on) {
+  _self_->setRenderHints(hints, on);
+}
+
+extern "C" QPainter::RenderHints bg_QPainter_renderHints_(QPainter * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" bool bg_QPainter_testRenderHint_QPainter__RenderHint(QPainter * _self_, QPainter::RenderHint hint) {
+  return _self_->testRenderHint(hint);
+}
+
+extern "C" QPaintEngine * bg_QPainter_paintEngine_(QPainter * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(const QPaintDevice * device, QPaintDevice * replacement) {
+  QPainter::setRedirected(device, replacement);
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(const QPaintDevice * device, QPaintDevice * replacement, const QPoint offset) {
+  QPainter::setRedirected(device, replacement, offset);
+}
+
+extern "C" void bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(const QPaintDevice * device) {
+  QPainter::restoreRedirected(device);
+}
+
+extern "C" void bg_QPainter_beginNativePainting_(QPainter * _self_) {
+  _self_->beginNativePainting();
+}
+
+extern "C" void bg_QPainter_endNativePainting_(QPainter * _self_) {
+  _self_->endNativePainting();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_() {
+  return new (UseGC) QLine();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pt1, const QPoint pt2) {
+  return new (UseGC) QLine(pt1, pt2);
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_int_int_int_int(int x1, int y1, int x2, int y2) {
+  return new (UseGC) QLine(x1, y1, x2, y2);
+}
+
+extern "C" bool bg_QLine_isNull_(QLine * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPoint bg_QLine_p1_(QLine * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPoint bg_QLine_p2_(QLine * _self_) {
+  return _self_->p2();
+}
+
+extern "C" int bg_QLine_x1_(QLine * _self_) {
+  return _self_->x1();
+}
+
+extern "C" int bg_QLine_y1_(QLine * _self_) {
+  return _self_->y1();
+}
+
+extern "C" int bg_QLine_x2_(QLine * _self_) {
+  return _self_->x2();
+}
+
+extern "C" int bg_QLine_y2_(QLine * _self_) {
+  return _self_->y2();
+}
+
+extern "C" int bg_QLine_dx_(QLine * _self_) {
+  return _self_->dx();
+}
+
+extern "C" int bg_QLine_dy_(QLine * _self_) {
+  return _self_->dy();
+}
+
+extern "C" void bg_QLine_translate_const_QPoint_R(QLine * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLine_translate_int_int(QLine * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLine * bg_QLine_translated_const_QPoint_R(QLine * _self_, const QPoint p) {
+  return new (UseGC) QLine (_self_->translated(p));
+}
+
+extern "C" QLine * bg_QLine_translated_int_int(QLine * _self_, int dx, int dy) {
+  return new (UseGC) QLine (_self_->translated(dx, dy));
+}
+
+extern "C" QPoint bg_QLine_center_(QLine * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QLine_setP1_const_QPoint_R(QLine * _self_, const QPoint p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLine_setP2_const_QPoint_R(QLine * _self_, const QPoint p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(QLine * _self_, const QPoint p1, const QPoint p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLine_setLine_int_int_int_int(QLine * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_() {
+  return new (UseGC) QLineF();
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF pt1, const QPointF pt2) {
+  return new (UseGC) QLineF(pt1, pt2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QLineF(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QLine_R(const QLine & line) {
+  return new (UseGC) QLineF(line);
+}
+
+extern "C" QLineF * bg_QLineF_fromPolar_STATIC_qreal_qreal(qreal length, qreal angle) {
+  return new (UseGC) QLineF (QLineF::fromPolar(length, angle));
+}
+
+extern "C" bool bg_QLineF_isNull_(QLineF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPointF bg_QLineF_p1_(QLineF * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPointF bg_QLineF_p2_(QLineF * _self_) {
+  return _self_->p2();
+}
+
+extern "C" qreal bg_QLineF_x1_(QLineF * _self_) {
+  return _self_->x1();
+}
+
+extern "C" qreal bg_QLineF_y1_(QLineF * _self_) {
+  return _self_->y1();
+}
+
+extern "C" qreal bg_QLineF_x2_(QLineF * _self_) {
+  return _self_->x2();
+}
+
+extern "C" qreal bg_QLineF_y2_(QLineF * _self_) {
+  return _self_->y2();
+}
+
+extern "C" qreal bg_QLineF_dx_(QLineF * _self_) {
+  return _self_->dx();
+}
+
+extern "C" qreal bg_QLineF_dy_(QLineF * _self_) {
+  return _self_->dy();
+}
+
+extern "C" qreal bg_QLineF_length_(QLineF * _self_) {
+  return _self_->length();
+}
+
+extern "C" void bg_QLineF_setLength_qreal(QLineF * _self_, qreal len) {
+  _self_->setLength(len);
+}
+
+extern "C" qreal bg_QLineF_angle_(QLineF * _self_) {
+  return _self_->angle();
+}
+
+extern "C" void bg_QLineF_setAngle_qreal(QLineF * _self_, qreal angle) {
+  _self_->setAngle(angle);
+}
+
+extern "C" qreal bg_QLineF_angleTo_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angleTo(l);
+}
+
+extern "C" QLineF * bg_QLineF_unitVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->unitVector());
+}
+
+extern "C" QLineF * bg_QLineF_normalVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->normalVector());
+}
+
+extern "C" qreal bg_QLineF_angle_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angle(l);
+}
+
+extern "C" QPointF bg_QLineF_pointAt_qreal(QLineF * _self_, qreal t) {
+  return _self_->pointAt(t);
+}
+
+extern "C" void bg_QLineF_translate_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLineF_translate_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLineF * bg_QLineF_translated_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  return new (UseGC) QLineF (_self_->translated(p));
+}
+
+extern "C" QLineF * bg_QLineF_translated_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QLineF (_self_->translated(dx, dy));
+}
+
+extern "C" QPointF bg_QLineF_center_(QLineF * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QLineF_setP1_const_QPointF_R(QLineF * _self_, const QPointF p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLineF_setP2_const_QPointF_R(QLineF * _self_, const QPointF p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(QLineF * _self_, const QPointF p1, const QPointF p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLineF_setLine_qreal_qreal_qreal_qreal(QLineF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLine * bg_QLineF_toLine_(QLineF * _self_) {
+  return new (UseGC) QLine (_self_->toLine());
+}
+
+struct BgJumptable_SystemTrayIcon {
+  CrystalProc<const QMetaObject *> bg_QSystemTrayIcon_metaObject_;
+  CrystalProc<void *, const char *> bg_QSystemTrayIcon_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSystemTrayIcon_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SystemTrayIcon : public QSystemTrayIcon {
+  using QSystemTrayIcon::QSystemTrayIcon;
+  BgJumptable_SystemTrayIcon bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_metaObject_();
+    } else {
+      return QSystemTrayIcon::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSystemTrayIcon::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSystemTrayIcon::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X(event);
+    } else {
+      return QSystemTrayIcon::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QSystemTrayIcon::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSystemTrayIcon::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QSystemTrayIcon::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QSystemTrayIcon::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSystemTrayIcon_metaObject_(QSystemTrayIcon * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSystemTrayIcon_qt_metacast_const_char_X(QSystemTrayIcon * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(QSystemTrayIcon * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c, n));
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(parent);
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(const QIcon & icon, QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(icon, parent);
+}
+
+extern "C" void bg_QSystemTrayIcon_setContextMenu_QMenu_X(QSystemTrayIcon * _self_, QMenu * menu) {
+  _self_->setContextMenu(menu);
+}
+
+extern "C" QMenu * bg_QSystemTrayIcon_contextMenu_(QSystemTrayIcon * _self_) {
+  return _self_->contextMenu();
+}
+
+extern "C" QIcon * bg_QSystemTrayIcon_icon_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QSystemTrayIcon_setIcon_const_QIcon_R(QSystemTrayIcon * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_toolTip_(QSystemTrayIcon * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QSystemTrayIcon_setToolTip_const_QString_R(QSystemTrayIcon * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" bool bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() {
+  return QSystemTrayIcon::isSystemTrayAvailable();
+}
+
+extern "C" bool bg_QSystemTrayIcon_supportsMessages_STATIC_() {
+  return QSystemTrayIcon::supportsMessages();
+}
+
+extern "C" QRect * bg_QSystemTrayIcon_geometry_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QSystemTrayIcon_isVisible_(QSystemTrayIcon * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QSystemTrayIcon_setVisible_bool(QSystemTrayIcon * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QSystemTrayIcon_show_(QSystemTrayIcon * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QSystemTrayIcon_hide_(QSystemTrayIcon * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_const_QIcon_R_int(QSystemTrayIcon * _self_, const CrystalString title, const CrystalString msg, const QIcon & icon, int msecs) {
+  _self_->showMessage(QString::fromUtf8(title.ptr, title.size), QString::fromUtf8(msg.ptr, msg.size), icon, msecs);
+}
+
+extern "C" void bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(QSystemTrayIcon * _self_, const CrystalString title, const CrystalString msg, QSystemTrayIcon::MessageIcon icon, int msecs) {
+  _self_->showMessage(QString::fromUtf8(title.ptr, title.size), QString::fromUtf8(msg.ptr, msg.size), icon, msecs);
+}
+
+extern "C" void bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, QSystemTrayIcon::ActivationReason reason) {
+  _self_->activated(reason);
+}
+
+extern "C" void bg_QSystemTrayIcon_messageClicked_(QSystemTrayIcon * _self_) {
+  _self_->messageClicked();
+}
+
+extern "C" bool bg_QSystemTrayIcon_event_QEvent_X(QSystemTrayIcon * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, CrystalProc<void, QSystemTrayIcon::ActivationReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)(QSystemTrayIcon::ActivationReason))&QSystemTrayIcon::activated, [_proc_](QSystemTrayIcon::ActivationReason reason){ _proc_(reason); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(QSystemTrayIcon * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)())&QSystemTrayIcon::messageClicked, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(BgInherit_SystemTrayIcon * _self_, const BgJumptable_SystemTrayIcon & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" bool bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(const QUrl & url) {
+  return QDesktopServices::openUrl(url);
+}
+
+extern "C" void bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(const CrystalString scheme, QObject * receiver, const char * method) {
+  QDesktopServices::setUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size), receiver, method);
+}
+
+extern "C" void bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(const CrystalString scheme) {
+  QDesktopServices::unsetUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" QDesktopServices * bg_QDesktopServices__CONSTRUCT_() {
+  return new (UseGC) QDesktopServices();
+}
+
+struct BgJumptable_DesktopWidget {
+  CrystalProc<const QMetaObject *> bg_QDesktopWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDesktopWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QResizeEvent *> bg_QDesktopWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DesktopWidget : public QDesktopWidget {
+  using QDesktopWidget::QDesktopWidget;
+  BgJumptable_DesktopWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_metaObject_();
+    } else {
+      return QDesktopWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDesktopWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QDesktopWidget::resizeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDesktopWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDesktopWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDesktopWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDesktopWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDesktopWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDesktopWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QDesktopWidget::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDesktopWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDesktopWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDesktopWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDesktopWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDesktopWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDesktopWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDesktopWidget::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDesktopWidget::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDesktopWidget::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDesktopWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDesktopWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDesktopWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDesktopWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDesktopWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDesktopWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDesktopWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDesktopWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QDesktopWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDesktopWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDesktopWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDesktopWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDesktopWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDesktopWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDesktopWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDesktopWidget_metaObject_(QDesktopWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDesktopWidget_qt_metacast_const_char_X(QDesktopWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDesktopWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDesktopWidget * bg_QDesktopWidget__CONSTRUCT_() {
+  return new (UseGC) BgInherit_DesktopWidget();
+}
+
+extern "C" bool bg_QDesktopWidget_isVirtualDesktop_(QDesktopWidget * _self_) {
+  return _self_->isVirtualDesktop();
+}
+
+extern "C" int bg_QDesktopWidget_numScreens_(QDesktopWidget * _self_) {
+  return _self_->numScreens();
+}
+
+extern "C" int bg_QDesktopWidget_screenCount_(QDesktopWidget * _self_) {
+  return _self_->screenCount();
+}
+
+extern "C" int bg_QDesktopWidget_primaryScreen_(QDesktopWidget * _self_) {
+  return _self_->primaryScreen();
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return _self_->screenNumber(widget);
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QPoint_R(QDesktopWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->screenNumber(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QDesktopWidget_screen_int(QDesktopWidget * _self_, int screen) {
+  return _self_->screen(screen);
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->screenGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->screenGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->screenGeometry(point));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->availableGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->availableGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->availableGeometry(point));
+}
+
+extern "C" void bg_QDesktopWidget_resized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->resized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_workAreaResized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->workAreaResized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_screenCountChanged_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->screenCountChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_primaryScreenChanged_(QDesktopWidget * _self_) {
+  _self_->primaryScreenChanged();
+}
+
+extern "C" void bg_QDesktopWidget_resizeEvent_QResizeEvent_X(QDesktopWidget * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::resized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::workAreaResized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::screenCountChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(QDesktopWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)())&QDesktopWidget::primaryScreenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(BgInherit_DesktopWidget * _self_, const BgJumptable_DesktopWidget & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" CrystalString bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::writableLocation(type));
+}
+
+extern "C" QStringList * bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return new (UseGC) QStringList (QStandardPaths::standardLocations(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" CrystalString bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::displayName(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R(const CrystalString executableName) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(const CrystalString executableName, const QStringList & paths) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size), paths));
+}
+
+extern "C" void bg_QStandardPaths_enableTestMode_STATIC_bool(bool testMode) {
+  QStandardPaths::enableTestMode(testMode);
+}
+
+extern "C" void bg_QStandardPaths_setTestModeEnabled_STATIC_bool(bool testMode) {
+  QStandardPaths::setTestModeEnabled(testMode);
+}
+
+extern "C" bool bg_QStandardPaths_isTestModeEnabled_STATIC_() {
+  return QStandardPaths::isTestModeEnabled();
+}
+
+struct BgJumptable_MimeData {
+  CrystalProc<const QMetaObject *> bg_QMimeData_metaObject_;
+  CrystalProc<void *, const char *> bg_QMimeData_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, const CrystalString> bg_QMimeData_hasFormat_const_QString_R;
+  CrystalProc<QStringList &> bg_QMimeData_formats_;
+  CrystalProc<CrystalVariant, const CrystalString, QVariant::Type> bg_QMimeData_retrieveData_const_QString_R_QVariant__Type;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_MimeData : public QMimeData {
+  using QMimeData::QMimeData;
+  BgJumptable_MimeData bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_metaObject_();
+    } else {
+      return QMimeData::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMimeData::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMimeData::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool hasFormat(const QString & mimetype) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_hasFormat_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QMimeData_hasFormat_const_QString_R(qstring_to_crystal(mimetype));
+    } else {
+      return QMimeData::hasFormat(mimetype);
+    }
+  }
+  
+  QStringList formats() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_formats_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_formats_();
+    } else {
+      return QMimeData::formats();
+    }
+  }
+  
+  QVariant retrieveData(const QString & mimetype, QVariant::Type preferredType) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(qstring_to_crystal(mimetype), preferredType));
+    } else {
+      return QMimeData::retrieveData(mimetype, preferredType);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QMimeData::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QMimeData::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QMimeData::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QMimeData::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QMimeData::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMimeData_metaObject_(QMimeData * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMimeData_qt_metacast_const_char_X(QMimeData * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(QMimeData * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::tr(s));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c, n));
+}
+
+extern "C" QMimeData * bg_QMimeData__CONSTRUCT_() {
+  return new (UseGC) BgInherit_MimeData();
+}
+
+extern "C" Container_QList_QUrl * bg_QMimeData_urls_(QMimeData * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->urls());
+}
+
+extern "C" void bg_QMimeData_setUrls_const_QList_QUrl__R(QMimeData * _self_, const Container_QList_QUrl * urls) {
+  _self_->setUrls(*(urls));
+}
+
+extern "C" bool bg_QMimeData_hasUrls_(QMimeData * _self_) {
+  return _self_->hasUrls();
+}
+
+extern "C" CrystalString bg_QMimeData_text_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QMimeData_setText_const_QString_R(QMimeData * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMimeData_hasText_(QMimeData * _self_) {
+  return _self_->hasText();
+}
+
+extern "C" CrystalString bg_QMimeData_html_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->html());
+}
+
+extern "C" void bg_QMimeData_setHtml_const_QString_R(QMimeData * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" bool bg_QMimeData_hasHtml_(QMimeData * _self_) {
+  return _self_->hasHtml();
+}
+
+extern "C" CrystalVariant bg_QMimeData_imageData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->imageData());
+}
+
+extern "C" void bg_QMimeData_setImageData_const_QVariant_R(QMimeData * _self_, const CrystalVariant image) {
+  _self_->setImageData(crystal_to_qvariant(image));
+}
+
+extern "C" bool bg_QMimeData_hasImage_(QMimeData * _self_) {
+  return _self_->hasImage();
+}
+
+extern "C" CrystalVariant bg_QMimeData_colorData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->colorData());
+}
+
+extern "C" void bg_QMimeData_setColorData_const_QVariant_R(QMimeData * _self_, const CrystalVariant color) {
+  _self_->setColorData(crystal_to_qvariant(color));
+}
+
+extern "C" bool bg_QMimeData_hasColor_(QMimeData * _self_) {
+  return _self_->hasColor();
+}
+
+extern "C" QByteArray * bg_QMimeData_data_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return new (UseGC) QByteArray (_self_->data(QString::fromUtf8(mimetype.ptr, mimetype.size)));
+}
+
+extern "C" void bg_QMimeData_setData_const_QString_R_const_QByteArray_R(QMimeData * _self_, const CrystalString mimetype, const QByteArray & data) {
+  _self_->setData(QString::fromUtf8(mimetype.ptr, mimetype.size), data);
+}
+
+extern "C" void bg_QMimeData_removeFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  _self_->removeFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" bool bg_QMimeData_hasFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return _self_->hasFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" QStringList * bg_QMimeData_formats_(QMimeData * _self_) {
+  return new (UseGC) QStringList (_self_->formats());
+}
+
+extern "C" void bg_QMimeData_clear_(QMimeData * _self_) {
+  _self_->clear();
+}
+
+extern "C" CrystalVariant bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(QMimeData * _self_, const CrystalString mimetype, QVariant::Type preferredType) {
+  return qvariant_to_crystal(_self_->retrieveData(QString::fromUtf8(mimetype.ptr, mimetype.size), preferredType));
+}
+
+extern "C" void bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(BgInherit_MimeData * _self_, const BgJumptable_MimeData & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_() {
+  return new (UseGC) QSizePolicy();
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical, QSizePolicy::ControlType type) {
+  return new (UseGC) QSizePolicy(horizontal, vertical, type);
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_horizontalPolicy_(QSizePolicy * _self_) {
+  return _self_->horizontalPolicy();
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_verticalPolicy_(QSizePolicy * _self_) {
+  return _self_->verticalPolicy();
+}
+
+extern "C" QSizePolicy::ControlType bg_QSizePolicy_controlType_(QSizePolicy * _self_) {
+  return _self_->controlType();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setHorizontalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setVerticalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setControlType_QSizePolicy__ControlType(QSizePolicy * _self_, QSizePolicy::ControlType type) {
+  _self_->setControlType(type);
+}
+
+extern "C" Qt::Orientations bg_QSizePolicy_expandingDirections_(QSizePolicy * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QSizePolicy_setHeightForWidth_bool(QSizePolicy * _self_, bool b) {
+  _self_->setHeightForWidth(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasHeightForWidth_(QSizePolicy * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QSizePolicy_setWidthForHeight_bool(QSizePolicy * _self_, bool b) {
+  _self_->setWidthForHeight(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasWidthForHeight_(QSizePolicy * _self_) {
+  return _self_->hasWidthForHeight();
+}
+
+extern "C" int bg_QSizePolicy_horizontalStretch_(QSizePolicy * _self_) {
+  return _self_->horizontalStretch();
+}
+
+extern "C" int bg_QSizePolicy_verticalStretch_(QSizePolicy * _self_) {
+  return _self_->verticalStretch();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setHorizontalStretch(stretchFactor);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setVerticalStretch(stretchFactor);
+}
+
+extern "C" bool bg_QSizePolicy_retainSizeWhenHidden_(QSizePolicy * _self_) {
+  return _self_->retainSizeWhenHidden();
+}
+
+extern "C" void bg_QSizePolicy_setRetainSizeWhenHidden_bool(QSizePolicy * _self_, bool retainSize) {
+  _self_->setRetainSizeWhenHidden(retainSize);
+}
+
+extern "C" void bg_QSizePolicy_transpose_(QSizePolicy * _self_) {
+  _self_->transpose();
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy_transposed_(QSizePolicy * _self_) {
+  return new (UseGC) QSizePolicy (_self_->transposed());
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_() {
+  return new (UseGC) QUrl();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(const CrystalString url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" void bg_QUrl_swap_QUrl_R(QUrl * _self_, QUrl & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString url, QUrl::ParsingMode mode) {
+  _self_->setUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_url_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->url());
+}
+
+extern "C" CrystalString bg_QUrl_url_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->url(options));
+}
+
+extern "C" CrystalString bg_QUrl_toString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" CrystalString bg_QUrl_toString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toString(options));
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toDisplayString());
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toDisplayString(options));
+}
+
+extern "C" QUrl * bg_QUrl_adjusted_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QUrl (_self_->adjusted(options));
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_(QUrl * _self_) {
+  return new (UseGC) QByteArray (_self_->toEncoded());
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QByteArray (_self_->toEncoded(options));
+}
+
+extern "C" QUrl * bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(const QByteArray & url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl (QUrl::fromEncoded(url, mode));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R(const CrystalString userInput) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(const CrystalString userInput, const CrystalString workingDirectory) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(const CrystalString userInput, const CrystalString workingDirectory, QUrl::UserInputResolutionOptions options) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size), options));
+}
+
+extern "C" bool bg_QUrl_isValid_(QUrl * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QUrl_errorString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" bool bg_QUrl_isEmpty_(QUrl * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QUrl_clear_(QUrl * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QUrl_setScheme_const_QString_R(QUrl * _self_, const CrystalString scheme) {
+  _self_->setScheme(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" CrystalString bg_QUrl_scheme_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->scheme());
+}
+
+extern "C" void bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString authority, QUrl::ParsingMode mode) {
+  _self_->setAuthority(QString::fromUtf8(authority.ptr, authority.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_authority_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->authority());
+}
+
+extern "C" CrystalString bg_QUrl_authority_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->authority(options));
+}
+
+extern "C" void bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userInfo, QUrl::ParsingMode mode) {
+  _self_->setUserInfo(QString::fromUtf8(userInfo.ptr, userInfo.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userInfo());
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userInfo(options));
+}
+
+extern "C" void bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userName, QUrl::ParsingMode mode) {
+  _self_->setUserName(QString::fromUtf8(userName.ptr, userName.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userName());
+}
+
+extern "C" CrystalString bg_QUrl_userName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userName(options));
+}
+
+extern "C" void bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString password, QUrl::ParsingMode mode) {
+  _self_->setPassword(QString::fromUtf8(password.ptr, password.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_password_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->password());
+}
+
+extern "C" CrystalString bg_QUrl_password_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->password(unnamed_arg_0));
+}
+
+extern "C" void bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString host, QUrl::ParsingMode mode) {
+  _self_->setHost(QString::fromUtf8(host.ptr, host.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_host_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->host());
+}
+
+extern "C" CrystalString bg_QUrl_host_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->host(unnamed_arg_0));
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->topLevelDomain());
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->topLevelDomain(options));
+}
+
+extern "C" void bg_QUrl_setPort_int(QUrl * _self_, int port) {
+  _self_->setPort(port);
+}
+
+extern "C" int bg_QUrl_port_int(QUrl * _self_, int defaultPort) {
+  return _self_->port(defaultPort);
+}
+
+extern "C" void bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString path, QUrl::ParsingMode mode) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_path_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QUrl_path_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->path(options));
+}
+
+extern "C" CrystalString bg_QUrl_fileName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fileName());
+}
+
+extern "C" CrystalString bg_QUrl_fileName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fileName(options));
+}
+
+extern "C" bool bg_QUrl_hasQuery_(QUrl * _self_) {
+  return _self_->hasQuery();
+}
+
+extern "C" void bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString query, QUrl::ParsingMode mode) {
+  _self_->setQuery(QString::fromUtf8(query.ptr, query.size), mode);
+}
+
+extern "C" void bg_QUrl_setQuery_const_QUrlQuery_R(QUrl * _self_, const QUrlQuery & query) {
+  _self_->setQuery(query);
+}
+
+extern "C" CrystalString bg_QUrl_query_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->query());
+}
+
+extern "C" CrystalString bg_QUrl_query_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->query(unnamed_arg_0));
+}
+
+extern "C" bool bg_QUrl_hasFragment_(QUrl * _self_) {
+  return _self_->hasFragment();
+}
+
+extern "C" CrystalString bg_QUrl_fragment_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fragment());
+}
+
+extern "C" CrystalString bg_QUrl_fragment_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fragment(options));
+}
+
+extern "C" void bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString fragment, QUrl::ParsingMode mode) {
+  _self_->setFragment(QString::fromUtf8(fragment.ptr, fragment.size), mode);
+}
+
+extern "C" QUrl * bg_QUrl_resolved_const_QUrl_R(QUrl * _self_, const QUrl & relative) {
+  return new (UseGC) QUrl (_self_->resolved(relative));
+}
+
+extern "C" bool bg_QUrl_isRelative_(QUrl * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QUrl_isParentOf_const_QUrl_R(QUrl * _self_, const QUrl & url) {
+  return _self_->isParentOf(url);
+}
+
+extern "C" bool bg_QUrl_isLocalFile_(QUrl * _self_) {
+  return _self_->isLocalFile();
+}
+
+extern "C" QUrl * bg_QUrl_fromLocalFile_STATIC_const_QString_R(const CrystalString localfile) {
+  return new (UseGC) QUrl (QUrl::fromLocalFile(QString::fromUtf8(localfile.ptr, localfile.size)));
+}
+
+extern "C" CrystalString bg_QUrl_toLocalFile_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toLocalFile());
+}
+
+extern "C" void bg_QUrl_detach_(QUrl * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QUrl_isDetached_(QUrl * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" bool bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(QUrl * _self_, const QUrl & url, QUrl::FormattingOptions options) {
+  return _self_->matches(url, options);
+}
+
+extern "C" CrystalString bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromPercentEncoding(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude, const QByteArray & include) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude, include));
+}
+
+extern "C" CrystalString bg_QUrl_fromAce_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromAce(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toAce_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toAce(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QUrl_idnWhitelist_STATIC_() {
+  return new (UseGC) QStringList (QUrl::idnWhitelist());
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(const Container_QList_QUrl * uris) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris)));
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(const Container_QList_QUrl * uris, QUrl::FormattingOptions options) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris), options));
+}
+
+extern "C" Container_QList_QUrl * bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(const QStringList & uris, QUrl::ParsingMode mode) {
+  return new (UseGC) Container_QList_QUrl (QUrl::fromStringList(uris, mode));
+}
+
+extern "C" void bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QUrl::setIdnWhitelist(unnamed_arg_0);
+}
+
+struct BgJumptable_Screen {
+  CrystalProc<const QMetaObject *> bg_QScreen_metaObject_;
+  CrystalProc<void *, const char *> bg_QScreen_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Screen : public QScreen {
+  using QScreen::QScreen;
+  BgJumptable_Screen bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScreen_metaObject_();
+    } else {
+      return QScreen::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScreen::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScreen::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QScreen::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QScreen::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QScreen::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QScreen::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QScreen::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScreen_metaObject_(QScreen * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScreen_qt_metacast_const_char_X(QScreen * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(QScreen * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::tr(s));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c, n));
+}
+
+extern "C" QPlatformScreen * bg_QScreen_handle_(QScreen * _self_) {
+  return _self_->handle();
+}
+
+extern "C" CrystalString bg_QScreen_name_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" CrystalString bg_QScreen_manufacturer_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->manufacturer());
+}
+
+extern "C" CrystalString bg_QScreen_model_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->model());
+}
+
+extern "C" CrystalString bg_QScreen_serialNumber_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->serialNumber());
+}
+
+extern "C" int bg_QScreen_depth_(QScreen * _self_) {
+  return _self_->depth();
+}
+
+extern "C" QSize * bg_QScreen_size_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QScreen_geometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSizeF * bg_QScreen_physicalSize_(QScreen * _self_) {
+  return new (UseGC) QSizeF (_self_->physicalSize());
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInch_(QScreen * _self_) {
+  return _self_->physicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInch_(QScreen * _self_) {
+  return _self_->logicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_devicePixelRatio_(QScreen * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QSize * bg_QScreen_availableSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableSize());
+}
+
+extern "C" QRect * bg_QScreen_availableGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableGeometry());
+}
+
+extern "C" Container_QList_QScreen_X * bg_QScreen_virtualSiblings_(QScreen * _self_) {
+  return new (UseGC) Container_QList_QScreen_X (_self_->virtualSiblings());
+}
+
+extern "C" QSize * bg_QScreen_virtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->virtualSize());
+}
+
+extern "C" QRect * bg_QScreen_virtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->virtualGeometry());
+}
+
+extern "C" QSize * bg_QScreen_availableVirtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableVirtualSize());
+}
+
+extern "C" QRect * bg_QScreen_availableVirtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableVirtualGeometry());
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_primaryOrientation_(QScreen * _self_) {
+  return _self_->primaryOrientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_orientation_(QScreen * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_nativeOrientation_(QScreen * _self_) {
+  return _self_->nativeOrientation();
+}
+
+extern "C" Qt::ScreenOrientations bg_QScreen_orientationUpdateMask_(QScreen * _self_) {
+  return _self_->orientationUpdateMask();
+}
+
+extern "C" void bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(QScreen * _self_, Qt::ScreenOrientations mask) {
+  _self_->setOrientationUpdateMask(mask);
+}
+
+extern "C" int bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b) {
+  return _self_->angleBetween(a, b);
+}
+
+extern "C" QTransform * bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & target) {
+  return new (UseGC) QTransform (_self_->transformBetween(a, b, target));
+}
+
+extern "C" QRect * bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & rect) {
+  return new (UseGC) QRect (_self_->mapBetween(a, b, rect));
+}
+
+extern "C" bool bg_QScreen_isPortrait_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isPortrait(orientation);
+}
+
+extern "C" bool bg_QScreen_isLandscape_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isLandscape(orientation);
+}
+
+extern "C" QPixmap * bg_QScreen_grabWindow_WId_int_int_int_int(QScreen * _self_, WId window, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (_self_->grabWindow(window, x, y, w, h));
+}
+
+extern "C" qreal bg_QScreen_refreshRate_(QScreen * _self_) {
+  return _self_->refreshRate();
+}
+
+extern "C" void bg_QScreen_geometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->geometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_availableGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->availableGeometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_physicalSizeChanged_const_QSizeF_R(QScreen * _self_, const QSizeF & size) {
+  _self_->physicalSizeChanged(size);
+}
+
+extern "C" void bg_QScreen_physicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->physicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_logicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->logicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_virtualGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & rect) {
+  _self_->virtualGeometryChanged(rect);
+}
+
+extern "C" void bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->primaryOrientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_orientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_refreshRateChanged_qreal(QScreen * _self_, qreal refreshRate) {
+  _self_->refreshRateChanged(refreshRate);
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::geometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::availableGeometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(QScreen * _self_, CrystalProc<void, const QSizeF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QSizeF &))&QScreen::physicalSizeChanged, [_proc_](const QSizeF & size){ _proc_(&(size)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::physicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::logicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::virtualGeometryChanged, [_proc_](const QRect & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::primaryOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::orientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::refreshRateChanged, [_proc_](qreal refreshRate){ _proc_(refreshRate); }));
+}
+
+extern "C" void bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(BgInherit_Screen * _self_, const BgJumptable_Screen & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Surface {
+  CrystalProc<QSurfaceFormat &> bg_QSurface_format_;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+  CrystalProc<QSurface::SurfaceType> bg_QSurface_surfaceType_;
+  CrystalProc<QSize &> bg_QSurface_size_;
+};
+struct BgInherit_Surface : public QSurface {
+  using QSurface::QSurface;
+  BgJumptable_Surface bgJump;
+  QSurfaceFormat format() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_format_.isValid())) {
+      return _self_->bgJump.bg_QSurface_format_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::format");
+    }
+  }
+  
+  QPlatformSurface * surfaceHandle() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceHandle_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceHandle_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceHandle");
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceType_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceType_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceType");
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_size_.isValid())) {
+      return _self_->bgJump.bg_QSurface_size_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::size");
+    }
+  }
+  
+};
+extern "C" QSurface::SurfaceClass bg_QSurface_surfaceClass_(QSurface * _self_) {
+  return _self_->surfaceClass();
+}
+
+extern "C" QSurfaceFormat * bg_QSurface_format_(QSurface * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QPlatformSurface * bg_QSurface_surfaceHandle_(QSurface * _self_) {
+  return _self_->surfaceHandle();
+}
+
+extern "C" QSurface::SurfaceType bg_QSurface_surfaceType_(QSurface * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QSurface_supportsOpenGL_(QSurface * _self_) {
+  return _self_->supportsOpenGL();
+}
+
+extern "C" QSize * bg_QSurface_size_(QSurface * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QSurface * bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(QSurface::SurfaceClass type) {
+  return new (UseGC) BgInherit_Surface(type);
+}
+
+extern "C" void bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(BgInherit_Surface * _self_, const BgJumptable_Surface & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Window {
+  CrystalProc<const QMetaObject *> bg_QWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSurface::SurfaceType> bg_QWindow_surfaceType_;
+  CrystalProc<QSurfaceFormat &> bg_QWindow_format_;
+  CrystalProc<QSize &> bg_QWindow_size_;
+  CrystalProc<QAccessibleInterface *> bg_QWindow_accessibleRoot_;
+  CrystalProc<QObject *> bg_QWindow_focusObject_;
+  CrystalProc<void, QExposeEvent *> bg_QWindow_exposeEvent_QExposeEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWindow_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWindow_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWindow_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWindow_hideEvent_QHideEvent_X;
+  CrystalProc<bool, QEvent *> bg_QWindow_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWindow_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QTouchEvent *> bg_QWindow_touchEvent_QTouchEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWindow_tabletEvent_QTabletEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+};
+struct BgInherit_Window : public QWindow {
+  using QWindow::QWindow;
+  BgJumptable_Window bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_metaObject_();
+    } else {
+      return QWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_surfaceType_.isValid()) {
+      return _self_->bgJump.bg_QWindow_surfaceType_();
+    } else {
+      return QWindow::surfaceType();
+    }
+  }
+  
+  QSurfaceFormat format() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_format_.isValid()) {
+      return _self_->bgJump.bg_QWindow_format_();
+    } else {
+      return QWindow::format();
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_size_.isValid()) {
+      return _self_->bgJump.bg_QWindow_size_();
+    } else {
+      return QWindow::size();
+    }
+  }
+  
+  QAccessibleInterface * accessibleRoot() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_accessibleRoot_.isValid()) {
+      return _self_->bgJump.bg_QWindow_accessibleRoot_();
+    } else {
+      return QWindow::accessibleRoot();
+    }
+  }
+  
+  QObject * focusObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_focusObject_();
+    } else {
+      return QWindow::focusObject();
+    }
+  }
+  
+  void exposeEvent(QExposeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::exposeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QWindow::event(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void touchEvent(QTouchEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::touchEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QWindow::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QWindow::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QWindow::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QWindow::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWindow_metaObject_(QWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWindow_qt_metacast_const_char_X(QWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(QWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c, n));
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QScreen_X(QScreen * screen) {
+  return new (UseGC) BgInherit_Window(screen);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindow_X(QWindow * parent) {
+  return new (UseGC) BgInherit_Window(parent);
+}
+
+extern "C" void bg_QWindow_setSurfaceType_QSurface__SurfaceType(QWindow * _self_, QSurface::SurfaceType surfaceType) {
+  _self_->setSurfaceType(surfaceType);
+}
+
+extern "C" QSurface::SurfaceType bg_QWindow_surfaceType_(QWindow * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QWindow_isVisible_(QWindow * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" QWindow::Visibility bg_QWindow_visibility_(QWindow * _self_) {
+  return _self_->visibility();
+}
+
+extern "C" void bg_QWindow_setVisibility_QWindow__Visibility(QWindow * _self_, QWindow::Visibility v) {
+  _self_->setVisibility(v);
+}
+
+extern "C" void bg_QWindow_create_(QWindow * _self_) {
+  _self_->create();
+}
+
+extern "C" WId bg_QWindow_winId_(QWindow * _self_) {
+  return _self_->winId();
+}
+
+extern "C" QWindow * bg_QWindow_parent_QWindow__AncestorMode(QWindow * _self_, QWindow::AncestorMode mode) {
+  return _self_->parent(mode);
+}
+
+extern "C" QWindow * bg_QWindow_parent_(QWindow * _self_) {
+  return _self_->parent();
+}
+
+extern "C" void bg_QWindow_setParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" bool bg_QWindow_isTopLevel_(QWindow * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWindow_isModal_(QWindow * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWindow_modality_(QWindow * _self_) {
+  return _self_->modality();
+}
+
+extern "C" void bg_QWindow_setModality_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->setModality(modality);
+}
+
+extern "C" void bg_QWindow_setFormat_const_QSurfaceFormat_R(QWindow * _self_, const QSurfaceFormat & format) {
+  _self_->setFormat(format);
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_format_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_requestedFormat_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->requestedFormat());
+}
+
+extern "C" void bg_QWindow_setFlags_Qt__WindowFlags(QWindow * _self_, Qt::WindowFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" Qt::WindowFlags bg_QWindow_flags_(QWindow * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QWindow_setFlag_Qt__WindowType_bool(QWindow * _self_, Qt::WindowType unnamed_arg_0, bool on) {
+  _self_->setFlag(unnamed_arg_0, on);
+}
+
+extern "C" Qt::WindowType bg_QWindow_type_(QWindow * _self_) {
+  return _self_->type();
+}
+
+extern "C" CrystalString bg_QWindow_title_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QWindow_setOpacity_qreal(QWindow * _self_, qreal level) {
+  _self_->setOpacity(level);
+}
+
+extern "C" qreal bg_QWindow_opacity_(QWindow * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QWindow_setMask_const_QRegion_R(QWindow * _self_, const QRegion & region) {
+  _self_->setMask(region);
+}
+
+extern "C" QRegion * bg_QWindow_mask_(QWindow * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" bool bg_QWindow_isActive_(QWindow * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->reportContentOrientationChange(orientation);
+}
+
+extern "C" Qt::ScreenOrientation bg_QWindow_contentOrientation_(QWindow * _self_) {
+  return _self_->contentOrientation();
+}
+
+extern "C" qreal bg_QWindow_devicePixelRatio_(QWindow * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" Qt::WindowState bg_QWindow_windowState_(QWindow * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" Qt::WindowStates bg_QWindow_windowStates_(QWindow * _self_) {
+  return _self_->windowStates();
+}
+
+extern "C" void bg_QWindow_setWindowState_Qt__WindowState(QWindow * _self_, Qt::WindowState state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWindow_setWindowStates_Qt__WindowStates(QWindow * _self_, Qt::WindowStates states) {
+  _self_->setWindowStates(states);
+}
+
+extern "C" void bg_QWindow_setTransientParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setTransientParent(parent);
+}
+
+extern "C" QWindow * bg_QWindow_transientParent_(QWindow * _self_) {
+  return _self_->transientParent();
+}
+
+extern "C" bool bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(QWindow * _self_, const QWindow * child, QWindow::AncestorMode mode) {
+  return _self_->isAncestorOf(child, mode);
+}
+
+extern "C" bool bg_QWindow_isExposed_(QWindow * _self_) {
+  return _self_->isExposed();
+}
+
+extern "C" int bg_QWindow_minimumWidth_(QWindow * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWindow_minimumHeight_(QWindow * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWindow_maximumWidth_(QWindow * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWindow_maximumHeight_(QWindow * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" QSize * bg_QWindow_minimumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWindow_maximumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" QSize * bg_QWindow_baseSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" QSize * bg_QWindow_sizeIncrement_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWindow_setMinimumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMinimumSize(size);
+}
+
+extern "C" void bg_QWindow_setMaximumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMaximumSize(size);
+}
+
+extern "C" void bg_QWindow_setBaseSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setBaseSize(size);
+}
+
+extern "C" void bg_QWindow_setSizeIncrement_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setSizeIncrement(size);
+}
+
+extern "C" QRect * bg_QWindow_geometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QMargins * bg_QWindow_frameMargins_(QWindow * _self_) {
+  return new (UseGC) QMargins (_self_->frameMargins());
+}
+
+extern "C" QRect * bg_QWindow_frameGeometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" QPoint bg_QWindow_framePosition_(QWindow * _self_) {
+  return _self_->framePosition();
+}
+
+extern "C" void bg_QWindow_setFramePosition_const_QPoint_R(QWindow * _self_, const QPoint point) {
+  _self_->setFramePosition(point);
+}
+
+extern "C" int bg_QWindow_width_(QWindow * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWindow_height_(QWindow * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QWindow_x_(QWindow * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWindow_y_(QWindow * _self_) {
+  return _self_->y();
+}
+
+extern "C" QSize * bg_QWindow_size_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QPoint bg_QWindow_position_(QWindow * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QWindow_setPosition_const_QPoint_R(QWindow * _self_, const QPoint pt) {
+  _self_->setPosition(pt);
+}
+
+extern "C" void bg_QWindow_setPosition_int_int(QWindow * _self_, int posx, int posy) {
+  _self_->setPosition(posx, posy);
+}
+
+extern "C" void bg_QWindow_resize_const_QSize_R(QWindow * _self_, const QSize & newSize) {
+  _self_->resize(newSize);
+}
+
+extern "C" void bg_QWindow_resize_int_int(QWindow * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWindow_setFilePath_const_QString_R(QWindow * _self_, const CrystalString filePath) {
+  _self_->setFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWindow_filePath_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->filePath());
+}
+
+extern "C" void bg_QWindow_setIcon_const_QIcon_R(QWindow * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QWindow_icon_(QWindow * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QWindow_destroy_(QWindow * _self_) {
+  _self_->destroy();
+}
+
+extern "C" QPlatformWindow * bg_QWindow_handle_(QWindow * _self_) {
+  return _self_->handle();
+}
+
+extern "C" bool bg_QWindow_setKeyboardGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setKeyboardGrabEnabled(grab);
+}
+
+extern "C" bool bg_QWindow_setMouseGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setMouseGrabEnabled(grab);
+}
+
+extern "C" QScreen * bg_QWindow_screen_(QWindow * _self_) {
+  return _self_->screen();
+}
+
+extern "C" void bg_QWindow_setScreen_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->setScreen(screen);
+}
+
+extern "C" QAccessibleInterface * bg_QWindow_accessibleRoot_(QWindow * _self_) {
+  return _self_->accessibleRoot();
+}
+
+extern "C" QObject * bg_QWindow_focusObject_(QWindow * _self_) {
+  return _self_->focusObject();
+}
+
+extern "C" QPoint bg_QWindow_mapToGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapToGlobal(pos);
+}
+
+extern "C" QPoint bg_QWindow_mapFromGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapFromGlobal(pos);
+}
+
+extern "C" QCursor * bg_QWindow_cursor_(QWindow * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWindow_setCursor_const_QCursor_R(QWindow * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_unsetCursor_(QWindow * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" QWindow * bg_QWindow_fromWinId_STATIC_WId(WId id) {
+  return QWindow::fromWinId(id);
+}
+
+extern "C" void bg_QWindow_requestActivate_(QWindow * _self_) {
+  _self_->requestActivate();
+}
+
+extern "C" void bg_QWindow_setVisible_bool(QWindow * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWindow_show_(QWindow * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWindow_hide_(QWindow * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWindow_showMinimized_(QWindow * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWindow_showMaximized_(QWindow * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWindow_showFullScreen_(QWindow * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWindow_showNormal_(QWindow * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWindow_close_(QWindow * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWindow_raise_(QWindow * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWindow_lower_(QWindow * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWindow_setTitle_const_QString_R(QWindow * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWindow_setX_int(QWindow * _self_, int arg) {
+  _self_->setX(arg);
+}
+
+extern "C" void bg_QWindow_setY_int(QWindow * _self_, int arg) {
+  _self_->setY(arg);
+}
+
+extern "C" void bg_QWindow_setWidth_int(QWindow * _self_, int arg) {
+  _self_->setWidth(arg);
+}
+
+extern "C" void bg_QWindow_setHeight_int(QWindow * _self_, int arg) {
+  _self_->setHeight(arg);
+}
+
+extern "C" void bg_QWindow_setGeometry_int_int_int_int(QWindow * _self_, int posx, int posy, int w, int h) {
+  _self_->setGeometry(posx, posy, w, h);
+}
+
+extern "C" void bg_QWindow_setGeometry_const_QRect_R(QWindow * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" void bg_QWindow_setMinimumWidth_int(QWindow * _self_, int w) {
+  _self_->setMinimumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMinimumHeight_int(QWindow * _self_, int h) {
+  _self_->setMinimumHeight(h);
+}
+
+extern "C" void bg_QWindow_setMaximumWidth_int(QWindow * _self_, int w) {
+  _self_->setMaximumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMaximumHeight_int(QWindow * _self_, int h) {
+  _self_->setMaximumHeight(h);
+}
+
+extern "C" void bg_QWindow_alert_int(QWindow * _self_, int msec) {
+  _self_->alert(msec);
+}
+
+extern "C" void bg_QWindow_requestUpdate_(QWindow * _self_) {
+  _self_->requestUpdate();
+}
+
+extern "C" void bg_QWindow_screenChanged_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->screenChanged(screen);
+}
+
+extern "C" void bg_QWindow_modalityChanged_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->modalityChanged(modality);
+}
+
+extern "C" void bg_QWindow_windowStateChanged_Qt__WindowState(QWindow * _self_, Qt::WindowState windowState) {
+  _self_->windowStateChanged(windowState);
+}
+
+extern "C" void bg_QWindow_windowTitleChanged_const_QString_R(QWindow * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWindow_xChanged_int(QWindow * _self_, int arg) {
+  _self_->xChanged(arg);
+}
+
+extern "C" void bg_QWindow_yChanged_int(QWindow * _self_, int arg) {
+  _self_->yChanged(arg);
+}
+
+extern "C" void bg_QWindow_widthChanged_int(QWindow * _self_, int arg) {
+  _self_->widthChanged(arg);
+}
+
+extern "C" void bg_QWindow_heightChanged_int(QWindow * _self_, int arg) {
+  _self_->heightChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibleChanged_bool(QWindow * _self_, bool arg) {
+  _self_->visibleChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibilityChanged_QWindow__Visibility(QWindow * _self_, QWindow::Visibility visibility) {
+  _self_->visibilityChanged(visibility);
+}
+
+extern "C" void bg_QWindow_activeChanged_(QWindow * _self_) {
+  _self_->activeChanged();
+}
+
+extern "C" void bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->contentOrientationChanged(orientation);
+}
+
+extern "C" void bg_QWindow_focusObjectChanged_QObject_X(QWindow * _self_, QObject * object) {
+  _self_->focusObjectChanged(object);
+}
+
+extern "C" void bg_QWindow_opacityChanged_qreal(QWindow * _self_, qreal opacity) {
+  _self_->opacityChanged(opacity);
+}
+
+extern "C" void bg_QWindow_exposeEvent_QExposeEvent_X(QWindow * _self_, QExposeEvent * unnamed_arg_0) {
+  _self_->exposeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_resizeEvent_QResizeEvent_X(QWindow * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_moveEvent_QMoveEvent_X(QWindow * _self_, QMoveEvent * unnamed_arg_0) {
+  _self_->moveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusInEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusOutEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_showEvent_QShowEvent_X(QWindow * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_hideEvent_QHideEvent_X(QWindow * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_event_QEvent_X(QWindow * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyPressEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyReleaseEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mousePressEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseReleaseEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseMoveEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_wheelEvent_QWheelEvent_X(QWindow * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_touchEvent_QTouchEvent_X(QWindow * _self_, QTouchEvent * unnamed_arg_0) {
+  _self_->touchEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_tabletEvent_QTabletEvent_X(QWindow * _self_, QTabletEvent * unnamed_arg_0) {
+  _self_->tabletEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(QWindow * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(QWindowPrivate & dd, QWindow * parent) {
+  return new (UseGC) BgInherit_Window(dd, parent);
+}
+
+extern "C" QSurface * bg_QWindow_AS_Surface_(QWindow * _self_) {
+  return static_cast<QSurface *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(QWindow * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QScreen *))&QWindow::screenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(QWindow * _self_, CrystalProc<void, Qt::WindowModality> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowModality))&QWindow::modalityChanged, [_proc_](Qt::WindowModality modality){ _proc_(modality); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(QWindow * _self_, CrystalProc<void, Qt::WindowState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowState))&QWindow::windowStateChanged, [_proc_](Qt::WindowState windowState){ _proc_(windowState); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWindow * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(const QString &))&QWindow::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::xChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::yChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::widthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::heightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(QWindow * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(bool))&QWindow::visibleChanged, [_proc_](bool arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(QWindow * _self_, CrystalProc<void, QWindow::Visibility> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QWindow::Visibility))&QWindow::visibilityChanged, [_proc_](QWindow::Visibility visibility){ _proc_(visibility); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_activeChanged_CrystalProc_void(QWindow * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)())&QWindow::activeChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QWindow * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::ScreenOrientation))&QWindow::contentOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QWindow * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QObject *))&QWindow::focusObjectChanged, [_proc_](QObject * object){ _proc_(object); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(QWindow * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(qreal))&QWindow::opacityChanged, [_proc_](qreal opacity){ _proc_(opacity); }));
+}
+
+extern "C" void bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(BgInherit_Window * _self_, const BgJumptable_Window & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_() {
+  return new (UseGC) QPixelFormat();
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(QPixelFormat::ColorModel colorModel, uchar firstSize, uchar secondSize, uchar thirdSize, uchar fourthSize, uchar fifthSize, uchar alphaSize, QPixelFormat::AlphaUsage alphaUsage, QPixelFormat::AlphaPosition alphaPosition, QPixelFormat::AlphaPremultiplied premultiplied, QPixelFormat::TypeInterpretation typeInterpretation, QPixelFormat::ByteOrder byteOrder, uchar subEnum) {
+  return new (UseGC) QPixelFormat(colorModel, firstSize, secondSize, thirdSize, fourthSize, fifthSize, alphaSize, alphaUsage, alphaPosition, premultiplied, typeInterpretation, byteOrder, subEnum);
+}
+
+extern "C" QPixelFormat::ColorModel bg_QPixelFormat_colorModel_(QPixelFormat * _self_) {
+  return _self_->colorModel();
+}
+
+extern "C" uchar bg_QPixelFormat_channelCount_(QPixelFormat * _self_) {
+  return _self_->channelCount();
+}
+
+extern "C" uchar bg_QPixelFormat_redSize_(QPixelFormat * _self_) {
+  return _self_->redSize();
+}
+
+extern "C" uchar bg_QPixelFormat_greenSize_(QPixelFormat * _self_) {
+  return _self_->greenSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blueSize_(QPixelFormat * _self_) {
+  return _self_->blueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_cyanSize_(QPixelFormat * _self_) {
+  return _self_->cyanSize();
+}
+
+extern "C" uchar bg_QPixelFormat_magentaSize_(QPixelFormat * _self_) {
+  return _self_->magentaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_yellowSize_(QPixelFormat * _self_) {
+  return _self_->yellowSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blackSize_(QPixelFormat * _self_) {
+  return _self_->blackSize();
+}
+
+extern "C" uchar bg_QPixelFormat_hueSize_(QPixelFormat * _self_) {
+  return _self_->hueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_saturationSize_(QPixelFormat * _self_) {
+  return _self_->saturationSize();
+}
+
+extern "C" uchar bg_QPixelFormat_lightnessSize_(QPixelFormat * _self_) {
+  return _self_->lightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_brightnessSize_(QPixelFormat * _self_) {
+  return _self_->brightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_alphaSize_(QPixelFormat * _self_) {
+  return _self_->alphaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_bitsPerPixel_(QPixelFormat * _self_) {
+  return _self_->bitsPerPixel();
+}
+
+extern "C" QPixelFormat::AlphaUsage bg_QPixelFormat_alphaUsage_(QPixelFormat * _self_) {
+  return _self_->alphaUsage();
+}
+
+extern "C" QPixelFormat::AlphaPosition bg_QPixelFormat_alphaPosition_(QPixelFormat * _self_) {
+  return _self_->alphaPosition();
+}
+
+extern "C" QPixelFormat::AlphaPremultiplied bg_QPixelFormat_premultiplied_(QPixelFormat * _self_) {
+  return _self_->premultiplied();
+}
+
+extern "C" QPixelFormat::TypeInterpretation bg_QPixelFormat_typeInterpretation_(QPixelFormat * _self_) {
+  return _self_->typeInterpretation();
+}
+
+extern "C" QPixelFormat::ByteOrder bg_QPixelFormat_byteOrder_(QPixelFormat * _self_) {
+  return _self_->byteOrder();
+}
+
+extern "C" QPixelFormat::YUVLayout bg_QPixelFormat_yuvLayout_(QPixelFormat * _self_) {
+  return _self_->yuvLayout();
+}
+
+extern "C" uchar bg_QPixelFormat_subEnum_(QPixelFormat * _self_) {
+  return _self_->subEnum();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFormat();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_int(int type) {
+  return new (UseGC) QTextFormat(type);
+}
+
+extern "C" void bg_QTextFormat_swap_QTextFormat_R(QTextFormat * _self_, QTextFormat & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QTextFormat_merge_const_QTextFormat_R(QTextFormat * _self_, const QTextFormat & other) {
+  _self_->merge(other);
+}
+
+extern "C" bool bg_QTextFormat_isValid_(QTextFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" bool bg_QTextFormat_isEmpty_(QTextFormat * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" int bg_QTextFormat_type_(QTextFormat * _self_) {
+  return _self_->type();
+}
+
+extern "C" int bg_QTextFormat_objectIndex_(QTextFormat * _self_) {
+  return _self_->objectIndex();
+}
+
+extern "C" void bg_QTextFormat_setObjectIndex_int(QTextFormat * _self_, int object) {
+  _self_->setObjectIndex(object);
+}
+
+extern "C" CrystalVariant bg_QTextFormat_property_int(QTextFormat * _self_, int propertyId) {
+  return qvariant_to_crystal(_self_->property(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVariant_R(QTextFormat * _self_, int propertyId, const CrystalVariant value) {
+  _self_->setProperty(propertyId, crystal_to_qvariant(value));
+}
+
+extern "C" void bg_QTextFormat_clearProperty_int(QTextFormat * _self_, int propertyId) {
+  _self_->clearProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_hasProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->hasProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_boolProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->boolProperty(propertyId);
+}
+
+extern "C" int bg_QTextFormat_intProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->intProperty(propertyId);
+}
+
+extern "C" qreal bg_QTextFormat_doubleProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->doubleProperty(propertyId);
+}
+
+extern "C" CrystalString bg_QTextFormat_stringProperty_int(QTextFormat * _self_, int propertyId) {
+  return qstring_to_crystal(_self_->stringProperty(propertyId));
+}
+
+extern "C" QColor * bg_QTextFormat_colorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QColor (_self_->colorProperty(propertyId));
+}
+
+extern "C" QPen * bg_QTextFormat_penProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QPen (_self_->penProperty(propertyId));
+}
+
+extern "C" QBrush * bg_QTextFormat_brushProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QBrush (_self_->brushProperty(propertyId));
+}
+
+extern "C" QTextLength * bg_QTextFormat_lengthProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QTextLength (_self_->lengthProperty(propertyId));
+}
+
+extern "C" Container_QVector_QTextLength * bg_QTextFormat_lengthVectorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) Container_QVector_QTextLength (_self_->lengthVectorProperty(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(QTextFormat * _self_, int propertyId, const Container_QVector_QTextLength * lengths) {
+  _self_->setProperty(propertyId, *(lengths));
+}
+
+extern "C" int bg_QTextFormat_propertyCount_(QTextFormat * _self_) {
+  return _self_->propertyCount();
+}
+
+extern "C" void bg_QTextFormat_setObjectType_int(QTextFormat * _self_, int type) {
+  _self_->setObjectType(type);
+}
+
+extern "C" int bg_QTextFormat_objectType_(QTextFormat * _self_) {
+  return _self_->objectType();
+}
+
+extern "C" bool bg_QTextFormat_isCharFormat_(QTextFormat * _self_) {
+  return _self_->isCharFormat();
+}
+
+extern "C" bool bg_QTextFormat_isBlockFormat_(QTextFormat * _self_) {
+  return _self_->isBlockFormat();
+}
+
+extern "C" bool bg_QTextFormat_isListFormat_(QTextFormat * _self_) {
+  return _self_->isListFormat();
+}
+
+extern "C" bool bg_QTextFormat_isFrameFormat_(QTextFormat * _self_) {
+  return _self_->isFrameFormat();
+}
+
+extern "C" bool bg_QTextFormat_isImageFormat_(QTextFormat * _self_) {
+  return _self_->isImageFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableFormat_(QTextFormat * _self_) {
+  return _self_->isTableFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableCellFormat_(QTextFormat * _self_) {
+  return _self_->isTableCellFormat();
+}
+
+extern "C" QTextBlockFormat * bg_QTextFormat_toBlockFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->toBlockFormat());
+}
+
+extern "C" QTextCharFormat * bg_QTextFormat_toCharFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->toCharFormat());
+}
+
+extern "C" QTextListFormat * bg_QTextFormat_toListFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextListFormat (_self_->toListFormat());
+}
+
+extern "C" QTextTableFormat * bg_QTextFormat_toTableFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableFormat (_self_->toTableFormat());
+}
+
+extern "C" QTextFrameFormat * bg_QTextFormat_toFrameFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextFrameFormat (_self_->toFrameFormat());
+}
+
+extern "C" QTextImageFormat * bg_QTextFormat_toImageFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextImageFormat (_self_->toImageFormat());
+}
+
+extern "C" QTextTableCellFormat * bg_QTextFormat_toTableCellFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableCellFormat (_self_->toTableCellFormat());
+}
+
+extern "C" void bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(QTextFormat * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextFormat_layoutDirection_(QTextFormat * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QTextFormat_setBackground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setBackground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_background_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->background());
+}
+
+extern "C" void bg_QTextFormat_clearBackground_(QTextFormat * _self_) {
+  _self_->clearBackground();
+}
+
+extern "C" void bg_QTextFormat_setForeground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setForeground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_foreground_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->foreground());
+}
+
+extern "C" void bg_QTextFormat_clearForeground_(QTextFormat * _self_) {
+  _self_->clearForeground();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_() {
+  return new (UseGC) QTextBlockFormat();
+}
+
+extern "C" bool bg_QTextBlockFormat_isValid_(QTextBlockFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextBlockFormat_setAlignment_Qt__Alignment(QTextBlockFormat * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextBlockFormat_alignment_(QTextBlockFormat * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextBlockFormat_setTopMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_topMargin_(QTextBlockFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setBottomMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_bottomMargin_(QTextBlockFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setLeftMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_leftMargin_(QTextBlockFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setRightMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_rightMargin_(QTextBlockFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setTextIndent_qreal(QTextBlockFormat * _self_, qreal aindent) {
+  _self_->setTextIndent(aindent);
+}
+
+extern "C" qreal bg_QTextBlockFormat_textIndent_(QTextBlockFormat * _self_) {
+  return _self_->textIndent();
+}
+
+extern "C" void bg_QTextBlockFormat_setIndent_int(QTextBlockFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextBlockFormat_indent_(QTextBlockFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextBlockFormat_setLineHeight_qreal_int(QTextBlockFormat * _self_, qreal height, int heightType) {
+  _self_->setLineHeight(height, heightType);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_qreal_qreal(QTextBlockFormat * _self_, qreal scriptLineHeight, qreal scaling) {
+  return _self_->lineHeight(scriptLineHeight, scaling);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_(QTextBlockFormat * _self_) {
+  return _self_->lineHeight();
+}
+
+extern "C" int bg_QTextBlockFormat_lineHeightType_(QTextBlockFormat * _self_) {
+  return _self_->lineHeightType();
+}
+
+extern "C" void bg_QTextBlockFormat_setNonBreakableLines_bool(QTextBlockFormat * _self_, bool b) {
+  _self_->setNonBreakableLines(b);
+}
+
+extern "C" bool bg_QTextBlockFormat_nonBreakableLines_(QTextBlockFormat * _self_) {
+  return _self_->nonBreakableLines();
+}
+
+extern "C" void bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextBlockFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextBlockFormat_pageBreakPolicy_(QTextBlockFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextBlockFormat(fmt);
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_() {
+  return new (UseGC) QTextCharFormat();
+}
+
+extern "C" bool bg_QTextCharFormat_isValid_(QTextCharFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(QTextCharFormat * _self_, const QFont & font, QTextCharFormat::FontPropertiesInheritanceBehavior behavior) {
+  _self_->setFont(font, behavior);
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R(QTextCharFormat * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QTextCharFormat_font_(QTextCharFormat * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFamily_const_QString_R(QTextCharFormat * _self_, const CrystalString family) {
+  _self_->setFontFamily(QString::fromUtf8(family.ptr, family.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_fontFamily_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" void bg_QTextCharFormat_setFontPointSize_qreal(QTextCharFormat * _self_, qreal size) {
+  _self_->setFontPointSize(size);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontPointSize_(QTextCharFormat * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWeight_int(QTextCharFormat * _self_, int weight) {
+  _self_->setFontWeight(weight);
+}
+
+extern "C" int bg_QTextCharFormat_fontWeight_(QTextCharFormat * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" void bg_QTextCharFormat_setFontItalic_bool(QTextCharFormat * _self_, bool italic) {
+  _self_->setFontItalic(italic);
+}
+
+extern "C" bool bg_QTextCharFormat_fontItalic_(QTextCharFormat * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" void bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(QTextCharFormat * _self_, QFont::Capitalization capitalization) {
+  _self_->setFontCapitalization(capitalization);
+}
+
+extern "C" QFont::Capitalization bg_QTextCharFormat_fontCapitalization_(QTextCharFormat * _self_) {
+  return _self_->fontCapitalization();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(QTextCharFormat * _self_, QFont::SpacingType letterSpacingType) {
+  _self_->setFontLetterSpacingType(letterSpacingType);
+}
+
+extern "C" QFont::SpacingType bg_QTextCharFormat_fontLetterSpacingType_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacingType();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontLetterSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontLetterSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWordSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontWordSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontWordSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontWordSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontUnderline_bool(QTextCharFormat * _self_, bool underline) {
+  _self_->setFontUnderline(underline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontUnderline_(QTextCharFormat * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontOverline_bool(QTextCharFormat * _self_, bool overline) {
+  _self_->setFontOverline(overline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontOverline_(QTextCharFormat * _self_) {
+  return _self_->fontOverline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStrikeOut_bool(QTextCharFormat * _self_, bool strikeOut) {
+  _self_->setFontStrikeOut(strikeOut);
+}
+
+extern "C" bool bg_QTextCharFormat_fontStrikeOut_(QTextCharFormat * _self_) {
+  return _self_->fontStrikeOut();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineColor_const_QColor_R(QTextCharFormat * _self_, const QColor & color) {
+  _self_->setUnderlineColor(color);
+}
+
+extern "C" QColor * bg_QTextCharFormat_underlineColor_(QTextCharFormat * _self_) {
+  return new (UseGC) QColor (_self_->underlineColor());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFixedPitch_bool(QTextCharFormat * _self_, bool fixedPitch) {
+  _self_->setFontFixedPitch(fixedPitch);
+}
+
+extern "C" bool bg_QTextCharFormat_fontFixedPitch_(QTextCharFormat * _self_) {
+  return _self_->fontFixedPitch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStretch_int(QTextCharFormat * _self_, int factor) {
+  _self_->setFontStretch(factor);
+}
+
+extern "C" int bg_QTextCharFormat_fontStretch_(QTextCharFormat * _self_) {
+  return _self_->fontStretch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleHint hint, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleHint(hint, strategy);
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleStrategy(strategy);
+}
+
+extern "C" QFont::StyleHint bg_QTextCharFormat_fontStyleHint_(QTextCharFormat * _self_) {
+  return _self_->fontStyleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QTextCharFormat_fontStyleStrategy_(QTextCharFormat * _self_) {
+  return _self_->fontStyleStrategy();
+}
+
+extern "C" void bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(QTextCharFormat * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setFontHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QTextCharFormat_fontHintingPreference_(QTextCharFormat * _self_) {
+  return _self_->fontHintingPreference();
+}
+
+extern "C" void bg_QTextCharFormat_setFontKerning_bool(QTextCharFormat * _self_, bool enable) {
+  _self_->setFontKerning(enable);
+}
+
+extern "C" bool bg_QTextCharFormat_fontKerning_(QTextCharFormat * _self_) {
+  return _self_->fontKerning();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(QTextCharFormat * _self_, QTextCharFormat::UnderlineStyle style) {
+  _self_->setUnderlineStyle(style);
+}
+
+extern "C" QTextCharFormat::UnderlineStyle bg_QTextCharFormat_underlineStyle_(QTextCharFormat * _self_) {
+  return _self_->underlineStyle();
+}
+
+extern "C" void bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(QTextCharFormat * _self_, QTextCharFormat::VerticalAlignment alignment) {
+  _self_->setVerticalAlignment(alignment);
+}
+
+extern "C" QTextCharFormat::VerticalAlignment bg_QTextCharFormat_verticalAlignment_(QTextCharFormat * _self_) {
+  return _self_->verticalAlignment();
+}
+
+extern "C" void bg_QTextCharFormat_setTextOutline_const_QPen_R(QTextCharFormat * _self_, const QPen & pen) {
+  _self_->setTextOutline(pen);
+}
+
+extern "C" QPen * bg_QTextCharFormat_textOutline_(QTextCharFormat * _self_) {
+  return new (UseGC) QPen (_self_->textOutline());
+}
+
+extern "C" void bg_QTextCharFormat_setToolTip_const_QString_R(QTextCharFormat * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_toolTip_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchor_bool(QTextCharFormat * _self_, bool anchor) {
+  _self_->setAnchor(anchor);
+}
+
+extern "C" bool bg_QTextCharFormat_isAnchor_(QTextCharFormat * _self_) {
+  return _self_->isAnchor();
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorHref_const_QString_R(QTextCharFormat * _self_, const CrystalString value) {
+  _self_->setAnchorHref(QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorHref_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorHref());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorName_const_QString_R(QTextCharFormat * _self_, const CrystalString name) {
+  _self_->setAnchorName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorName_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorName());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorNames_const_QStringList_R(QTextCharFormat * _self_, const QStringList & names) {
+  _self_->setAnchorNames(names);
+}
+
+extern "C" QStringList * bg_QTextCharFormat_anchorNames_(QTextCharFormat * _self_) {
+  return new (UseGC) QStringList (_self_->anchorNames());
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellRowSpan_int(QTextCharFormat * _self_, int tableCellRowSpan) {
+  _self_->setTableCellRowSpan(tableCellRowSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellRowSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellRowSpan();
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellColumnSpan_int(QTextCharFormat * _self_, int tableCellColumnSpan) {
+  _self_->setTableCellColumnSpan(tableCellColumnSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellColumnSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellColumnSpan();
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextCharFormat(fmt);
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFrameFormat();
+}
+
+extern "C" bool bg_QTextFrameFormat_isValid_(QTextFrameFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(QTextFrameFormat * _self_, QTextFrameFormat::Position f) {
+  _self_->setPosition(f);
+}
+
+extern "C" QTextFrameFormat::Position bg_QTextFrameFormat_position_(QTextFrameFormat * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorder_qreal(QTextFrameFormat * _self_, qreal border) {
+  _self_->setBorder(border);
+}
+
+extern "C" qreal bg_QTextFrameFormat_border_(QTextFrameFormat * _self_) {
+  return _self_->border();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(QTextFrameFormat * _self_, const QBrush & brush) {
+  _self_->setBorderBrush(brush);
+}
+
+extern "C" QBrush * bg_QTextFrameFormat_borderBrush_(QTextFrameFormat * _self_) {
+  return new (UseGC) QBrush (_self_->borderBrush());
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(QTextFrameFormat * _self_, QTextFrameFormat::BorderStyle style) {
+  _self_->setBorderStyle(style);
+}
+
+extern "C" QTextFrameFormat::BorderStyle bg_QTextFrameFormat_borderStyle_(QTextFrameFormat * _self_) {
+  return _self_->borderStyle();
+}
+
+extern "C" void bg_QTextFrameFormat_setMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_margin_(QTextFrameFormat * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QTextFrameFormat_setTopMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_topMargin_(QTextFrameFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setBottomMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_bottomMargin_(QTextFrameFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setLeftMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_leftMargin_(QTextFrameFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setRightMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_rightMargin_(QTextFrameFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setPadding_qreal(QTextFrameFormat * _self_, qreal padding) {
+  _self_->setPadding(padding);
+}
+
+extern "C" qreal bg_QTextFrameFormat_padding_(QTextFrameFormat * _self_) {
+  return _self_->padding();
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_qreal(QTextFrameFormat * _self_, qreal width) {
+  _self_->setWidth(width);
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & length) {
+  _self_->setWidth(length);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_width_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->width());
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_qreal(QTextFrameFormat * _self_, qreal height) {
+  _self_->setHeight(height);
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & height) {
+  _self_->setHeight(height);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_height_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->height());
+}
+
+extern "C" void bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextFrameFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextFrameFormat_pageBreakPolicy_(QTextFrameFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextFrameFormat(fmt);
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_() {
+  return new (UseGC) QTextListFormat();
+}
+
+extern "C" bool bg_QTextListFormat_isValid_(QTextListFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextListFormat_setStyle_QTextListFormat__Style(QTextListFormat * _self_, QTextListFormat::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QTextListFormat::Style bg_QTextListFormat_style_(QTextListFormat * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QTextListFormat_setIndent_int(QTextListFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextListFormat_indent_(QTextListFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextListFormat_setNumberPrefix_const_QString_R(QTextListFormat * _self_, const CrystalString numberPrefix) {
+  _self_->setNumberPrefix(QString::fromUtf8(numberPrefix.ptr, numberPrefix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberPrefix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberPrefix());
+}
+
+extern "C" void bg_QTextListFormat_setNumberSuffix_const_QString_R(QTextListFormat * _self_, const CrystalString numberSuffix) {
+  _self_->setNumberSuffix(QString::fromUtf8(numberSuffix.ptr, numberSuffix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberSuffix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberSuffix());
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextListFormat(fmt);
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_() {
+  return new (UseGC) QTextLength();
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(QTextLength::Type type, qreal value) {
+  return new (UseGC) QTextLength(type, value);
+}
+
+extern "C" QTextLength::Type bg_QTextLength_type_(QTextLength * _self_) {
+  return _self_->type();
+}
+
+extern "C" qreal bg_QTextLength_value_qreal(QTextLength * _self_, qreal maximumLength) {
+  return _self_->value(maximumLength);
+}
+
+extern "C" qreal bg_QTextLength_rawValue_(QTextLength * _self_) {
+  return _self_->rawValue();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_() {
+  return new (UseGC) QFont();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(const CrystalString family, int pointSize, int weight, bool italic) {
+  return new (UseGC) QFont(QString::fromUtf8(family.ptr, family.size), pointSize, weight, italic);
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(const QFont & unnamed_arg_0, QPaintDevice * pd) {
+  return new (UseGC) QFont(unnamed_arg_0, pd);
+}
+
+extern "C" void bg_QFont_swap_QFont_R(QFont * _self_, QFont & other) {
+  _self_->swap(other);
+}
+
+extern "C" CrystalString bg_QFont_family_(QFont * _self_) {
+  return qstring_to_crystal(_self_->family());
+}
+
+extern "C" void bg_QFont_setFamily_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setFamily(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_styleName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->styleName());
+}
+
+extern "C" void bg_QFont_setStyleName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStyleName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QFont_pointSize_(QFont * _self_) {
+  return _self_->pointSize();
+}
+
+extern "C" void bg_QFont_setPointSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPointSize(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_pointSizeF_(QFont * _self_) {
+  return _self_->pointSizeF();
+}
+
+extern "C" void bg_QFont_setPointSizeF_qreal(QFont * _self_, qreal unnamed_arg_0) {
+  _self_->setPointSizeF(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_pixelSize_(QFont * _self_) {
+  return _self_->pixelSize();
+}
+
+extern "C" void bg_QFont_setPixelSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPixelSize(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_weight_(QFont * _self_) {
+  return _self_->weight();
+}
+
+extern "C" void bg_QFont_setWeight_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setWeight(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_bold_(QFont * _self_) {
+  return _self_->bold();
+}
+
+extern "C" void bg_QFont_setBold_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setBold(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setStyle_QFont__Style(QFont * _self_, QFont::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont::Style bg_QFont_style_(QFont * _self_) {
+  return _self_->style();
+}
+
+extern "C" bool bg_QFont_italic_(QFont * _self_) {
+  return _self_->italic();
+}
+
+extern "C" void bg_QFont_setItalic_bool(QFont * _self_, bool b) {
+  _self_->setItalic(b);
+}
+
+extern "C" bool bg_QFont_underline_(QFont * _self_) {
+  return _self_->underline();
+}
+
+extern "C" void bg_QFont_setUnderline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setUnderline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_overline_(QFont * _self_) {
+  return _self_->overline();
+}
+
+extern "C" void bg_QFont_setOverline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setOverline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_strikeOut_(QFont * _self_) {
+  return _self_->strikeOut();
+}
+
+extern "C" void bg_QFont_setStrikeOut_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setStrikeOut(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_fixedPitch_(QFont * _self_) {
+  return _self_->fixedPitch();
+}
+
+extern "C" void bg_QFont_setFixedPitch_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setFixedPitch(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_kerning_(QFont * _self_) {
+  return _self_->kerning();
+}
+
+extern "C" void bg_QFont_setKerning_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setKerning(unnamed_arg_0);
+}
+
+extern "C" QFont::StyleHint bg_QFont_styleHint_(QFont * _self_) {
+  return _self_->styleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QFont_styleStrategy_(QFont * _self_) {
+  return _self_->styleStrategy();
+}
+
+extern "C" void bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(QFont * _self_, QFont::StyleHint unnamed_arg_0, QFont::StyleStrategy unnamed_arg_1) {
+  _self_->setStyleHint(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_setStyleStrategy_QFont__StyleStrategy(QFont * _self_, QFont::StyleStrategy s) {
+  _self_->setStyleStrategy(s);
+}
+
+extern "C" int bg_QFont_stretch_(QFont * _self_) {
+  return _self_->stretch();
+}
+
+extern "C" void bg_QFont_setStretch_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setStretch(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_letterSpacing_(QFont * _self_) {
+  return _self_->letterSpacing();
+}
+
+extern "C" QFont::SpacingType bg_QFont_letterSpacingType_(QFont * _self_) {
+  return _self_->letterSpacingType();
+}
+
+extern "C" void bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(QFont * _self_, QFont::SpacingType type, qreal spacing) {
+  _self_->setLetterSpacing(type, spacing);
+}
+
+extern "C" qreal bg_QFont_wordSpacing_(QFont * _self_) {
+  return _self_->wordSpacing();
+}
+
+extern "C" void bg_QFont_setWordSpacing_qreal(QFont * _self_, qreal spacing) {
+  _self_->setWordSpacing(spacing);
+}
+
+extern "C" void bg_QFont_setCapitalization_QFont__Capitalization(QFont * _self_, QFont::Capitalization unnamed_arg_0) {
+  _self_->setCapitalization(unnamed_arg_0);
+}
+
+extern "C" QFont::Capitalization bg_QFont_capitalization_(QFont * _self_) {
+  return _self_->capitalization();
+}
+
+extern "C" void bg_QFont_setHintingPreference_QFont__HintingPreference(QFont * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QFont_hintingPreference_(QFont * _self_) {
+  return _self_->hintingPreference();
+}
+
+extern "C" bool bg_QFont_rawMode_(QFont * _self_) {
+  return _self_->rawMode();
+}
+
+extern "C" void bg_QFont_setRawMode_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setRawMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_exactMatch_(QFont * _self_) {
+  return _self_->exactMatch();
+}
+
+extern "C" bool bg_QFont_isCopyOf_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return _self_->isCopyOf(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setRawName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setRawName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_rawName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->rawName());
+}
+
+extern "C" CrystalString bg_QFont_key_(QFont * _self_) {
+  return qstring_to_crystal(_self_->key());
+}
+
+extern "C" CrystalString bg_QFont_toString_(QFont * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" bool bg_QFont_fromString_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  return _self_->fromString(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_substitute_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return qstring_to_crystal(QFont::substitute(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutes_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QStringList (QFont::substitutes(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutions_STATIC_() {
+  return new (UseGC) QStringList (QFont::substitutions());
+}
+
+extern "C" void bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(const CrystalString unnamed_arg_0, const CrystalString unnamed_arg_1) {
+  QFont::insertSubstitution(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" void bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(const CrystalString unnamed_arg_0, const QStringList & unnamed_arg_1) {
+  QFont::insertSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_removeSubstitutions_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QFont::removeSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QFont_initialize_STATIC_() {
+  QFont::initialize();
+}
+
+extern "C" void bg_QFont_cleanup_STATIC_() {
+  QFont::cleanup();
+}
+
+extern "C" void bg_QFont_cacheStatistics_STATIC_() {
+  QFont::cacheStatistics();
+}
+
+extern "C" CrystalString bg_QFont_defaultFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->defaultFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFont_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFont());
+}
+
+extern "C" QFont * bg_QFont_resolve_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return new (UseGC) QFont (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QFont_resolve_(QFont * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QFont_resolve_uint(QFont * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" const char * bg____qVersion_STATIC_() {
+  return ::qVersion();
+}
+
+extern "C" Container_QList_qreal * bg_Container_QList_qreal__CONSTRUCT_() {
+  return new (UseGC) Container_QList_qreal (Container_QList_qreal());
+}
+
+extern "C" qreal bg_Container_QList_qreal_at_int(Container_QList_qreal * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_qreal_push_back_qreal(Container_QList_qreal * _self_, qreal value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_qreal_size_(Container_QList_qreal * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QObject_X * bg_Container_QList_QObject_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QObject_X (Container_QList_QObject_X());
+}
+
+extern "C" QObject * bg_Container_QList_QObject_X_at_int(Container_QList_QObject_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QObject_X_push_back_QObject_X(Container_QList_QObject_X * _self_, QObject * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QObject_X_size_(Container_QList_QObject_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (Container_QList_QAbstractEventDispatcher__TimerInfo());
+}
+
+extern "C" QAbstractEventDispatcher::TimerInfo bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, QAbstractEventDispatcher::TimerInfo value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAction_X * bg_Container_QList_QAction_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAction_X (Container_QList_QAction_X());
+}
+
+extern "C" QAction * bg_Container_QList_QAction_X_at_int(Container_QList_QAction_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAction_X_push_back_QAction_X(Container_QList_QAction_X * _self_, QAction * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAction_X_size_(Container_QList_QAction_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWidget_X * bg_Container_QList_QWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWidget_X (Container_QList_QWidget_X());
+}
+
+extern "C" QWidget * bg_Container_QList_QWidget_X_at_int(Container_QList_QWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWidget_X_push_back_QWidget_X(Container_QList_QWidget_X * _self_, QWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWidget_X_size_(Container_QList_QWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QKeySequence * bg_Container_QList_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QKeySequence (Container_QList_QKeySequence());
+}
+
+extern "C" QKeySequence * bg_Container_QList_QKeySequence_at_int(Container_QList_QKeySequence * _self_, int index) {
+  return new (UseGC) QKeySequence (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QKeySequence_push_back_QKeySequence(Container_QList_QKeySequence * _self_, QKeySequence & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QKeySequence_size_(Container_QList_QKeySequence * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (Container_QList_QGraphicsWidget_X());
+}
+
+extern "C" QGraphicsWidget * bg_Container_QList_QGraphicsWidget_X_at_int(Container_QList_QGraphicsWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(Container_QList_QGraphicsWidget_X * _self_, QGraphicsWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsWidget_X_size_(Container_QList_QGraphicsWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_Container_QList_QDockWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QDockWidget_X (Container_QList_QDockWidget_X());
+}
+
+extern "C" QDockWidget * bg_Container_QList_QDockWidget_X_at_int(Container_QList_QDockWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(Container_QList_QDockWidget_X * _self_, QDockWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QDockWidget_X_size_(Container_QList_QDockWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_int * bg_Container_QList_int__CONSTRUCT_() {
+  return new (UseGC) Container_QList_int (Container_QList_int());
+}
+
+extern "C" int bg_Container_QList_int_at_int(Container_QList_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_int_push_back_int(Container_QList_int * _self_, int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_int_size_(Container_QList_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_Container_QList_QAbstractButton_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractButton_X (Container_QList_QAbstractButton_X());
+}
+
+extern "C" QAbstractButton * bg_Container_QList_QAbstractButton_X_at_int(Container_QList_QAbstractButton_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(Container_QList_QAbstractButton_X * _self_, QAbstractButton * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractButton_X_size_(Container_QList_QAbstractButton_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWindow_X * bg_Container_QList_QWindow_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWindow_X (Container_QList_QWindow_X());
+}
+
+extern "C" QWindow * bg_Container_QList_QWindow_X_at_int(Container_QList_QWindow_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWindow_X_push_back_QWindow_X(Container_QList_QWindow_X * _self_, QWindow * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWindow_X_size_(Container_QList_QWindow_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QScreen_X * bg_Container_QList_QScreen_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QScreen_X (Container_QList_QScreen_X());
+}
+
+extern "C" QScreen * bg_Container_QList_QScreen_X_at_int(Container_QList_QScreen_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QScreen_X_push_back_QScreen_X(Container_QList_QScreen_X * _self_, QScreen * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QScreen_X_size_(Container_QList_QScreen_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QVariant * bg_Container_QList_QVariant__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QVariant (Container_QList_QVariant());
+}
+
+extern "C" CrystalVariant bg_Container_QList_QVariant_at_int(Container_QList_QVariant * _self_, int index) {
+  return qvariant_to_crystal(_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QVariant_push_back_QVariant(Container_QList_QVariant * _self_, CrystalVariant value) {
+  _self_->push_back(crystal_to_qvariant(value));
+}
+
+extern "C" int bg_Container_QList_QVariant_size_(Container_QList_QVariant * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QSize * bg_Container_QList_QSize__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QSize (Container_QList_QSize());
+}
+
+extern "C" QSize * bg_Container_QList_QSize_at_int(Container_QList_QSize * _self_, int index) {
+  return new (UseGC) QSize (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QSize_push_back_QSize(Container_QList_QSize * _self_, QSize & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QSize_size_(Container_QList_QSize * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QUrl * bg_Container_QList_QUrl__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QUrl (Container_QList_QUrl());
+}
+
+extern "C" QUrl * bg_Container_QList_QUrl_at_int(Container_QList_QUrl * _self_, int index) {
+  return new (UseGC) QUrl (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QUrl_push_back_QUrl(Container_QList_QUrl * _self_, QUrl & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QUrl_size_(Container_QList_QUrl * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_double * bg_Container_QList_double__CONSTRUCT_() {
+  return new (UseGC) Container_QList_double (Container_QList_double());
+}
+
+extern "C" double bg_Container_QList_double_at_int(Container_QList_double * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_double_push_back_double(Container_QList_double * _self_, double value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_double_size_(Container_QList_double * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QFileInfo * bg_Container_QList_QFileInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QFileInfo (Container_QList_QFileInfo());
+}
+
+extern "C" QFileInfo * bg_Container_QList_QFileInfo_at_int(Container_QList_QFileInfo * _self_, int index) {
+  return new (UseGC) QFileInfo (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QFileInfo_push_back_QFileInfo(Container_QList_QFileInfo * _self_, QFileInfo & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QFileInfo_size_(Container_QList_QFileInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsItem_X (Container_QList_QGraphicsItem_X());
+}
+
+extern "C" QGraphicsItem * bg_Container_QList_QGraphicsItem_X_at_int(Container_QList_QGraphicsItem_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(Container_QList_QGraphicsItem_X * _self_, QGraphicsItem * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsItem_X_size_(Container_QList_QGraphicsItem_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (Container_QList_QGraphicsTransform_X());
+}
+
+extern "C" QGraphicsTransform * bg_Container_QList_QGraphicsTransform_X_at_int(Container_QList_QGraphicsTransform_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(Container_QList_QGraphicsTransform_X * _self_, QGraphicsTransform * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsTransform_X_size_(Container_QList_QGraphicsTransform_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_Container_QList_QGraphicsView_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsView_X (Container_QList_QGraphicsView_X());
+}
+
+extern "C" QGraphicsView * bg_Container_QList_QGraphicsView_X_at_int(Container_QList_QGraphicsView_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(Container_QList_QGraphicsView_X * _self_, QGraphicsView * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsView_X_size_(Container_QList_QGraphicsView_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QRectF * bg_Container_QList_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QRectF (Container_QList_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QList_QRectF_at_int(Container_QList_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QRectF_push_back_QRectF(Container_QList_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QRectF_size_(Container_QList_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGesture_X * bg_Container_QList_QGesture_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGesture_X (Container_QList_QGesture_X());
+}
+
+extern "C" QGesture * bg_Container_QList_QGesture_X_at_int(Container_QList_QGesture_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGesture_X_push_back_QGesture_X(Container_QList_QGesture_X * _self_, QGesture * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGesture_X_size_(Container_QList_QGesture_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRgb * bg_Container_QVector_QRgb__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRgb (Container_QVector_QRgb());
+}
+
+extern "C" QRgb bg_Container_QVector_QRgb_at_int(Container_QVector_QRgb * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QRgb_push_back_QRgb(Container_QVector_QRgb * _self_, QRgb value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRgb_size_(Container_QVector_QRgb * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_unsigned_int * bg_Container_QVector_unsigned_int__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_unsigned_int (Container_QVector_unsigned_int());
+}
+
+extern "C" unsigned int bg_Container_QVector_unsigned_int_at_int(Container_QVector_unsigned_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_unsigned_int_push_back_unsigned_int(Container_QVector_unsigned_int * _self_, unsigned int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_unsigned_int_size_(Container_QVector_unsigned_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextFormat * bg_Container_QVector_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextFormat (Container_QVector_QTextFormat());
+}
+
+extern "C" QTextFormat * bg_Container_QVector_QTextFormat_at_int(Container_QVector_QTextFormat * _self_, int index) {
+  return new (UseGC) QTextFormat (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextFormat_push_back_QTextFormat(Container_QVector_QTextFormat * _self_, QTextFormat & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextFormat_size_(Container_QVector_QTextFormat * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLineF * bg_Container_QVector_QLineF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLineF (Container_QVector_QLineF());
+}
+
+extern "C" QLineF * bg_Container_QVector_QLineF_at_int(Container_QVector_QLineF * _self_, int index) {
+  return new (UseGC) QLineF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLineF_push_back_QLineF(Container_QVector_QLineF * _self_, QLineF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLineF_size_(Container_QVector_QLineF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPointF * bg_Container_QVector_QPointF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPointF (Container_QVector_QPointF());
+}
+
+extern "C" QPointF bg_Container_QVector_QPointF_at_int(Container_QVector_QPointF * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPointF_push_back_QPointF(Container_QVector_QPointF * _self_, QPointF value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPointF_size_(Container_QVector_QPointF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLine * bg_Container_QVector_QLine__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLine (Container_QVector_QLine());
+}
+
+extern "C" QLine * bg_Container_QVector_QLine_at_int(Container_QVector_QLine * _self_, int index) {
+  return new (UseGC) QLine (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLine_push_back_QLine(Container_QVector_QLine * _self_, QLine & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLine_size_(Container_QVector_QLine * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPoint * bg_Container_QVector_QPoint__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPoint (Container_QVector_QPoint());
+}
+
+extern "C" QPoint bg_Container_QVector_QPoint_at_int(Container_QVector_QPoint * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPoint_push_back_QPoint(Container_QVector_QPoint * _self_, QPoint value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPoint_size_(Container_QVector_QPoint * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRectF * bg_Container_QVector_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRectF (Container_QVector_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QVector_QRectF_at_int(Container_QVector_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRectF_push_back_QRectF(Container_QVector_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRectF_size_(Container_QVector_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRect * bg_Container_QVector_QRect__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRect (Container_QVector_QRect());
+}
+
+extern "C" QRect * bg_Container_QVector_QRect_at_int(Container_QVector_QRect * _self_, int index) {
+  return new (UseGC) QRect (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRect_push_back_QRect(Container_QVector_QRect * _self_, QRect & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRect_size_(Container_QVector_QRect * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextLength * bg_Container_QVector_QTextLength__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextLength (Container_QVector_QTextLength());
+}
+
+extern "C" QTextLength * bg_Container_QVector_QTextLength_at_int(Container_QVector_QTextLength * _self_, int index) {
+  return new (UseGC) QTextLength (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextLength_push_back_QTextLength(Container_QVector_QTextLength * _self_, QTextLength & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextLength_size_(Container_QVector_QTextLength * _self_) {
+  return _self_->size();
+}
+
diff --git a/ext/qt_binding_linux-gnu-x86_64-qt5.5.cpp b/ext/qt_binding_linux-gnu-x86_64-qt5.5.cpp
new file mode 100644
index 0000000..eaef17b
--- /dev/null
+++ b/ext/qt_binding_linux-gnu-x86_64-qt5.5.cpp
@@ -0,0 +1,44403 @@
+#define protected public
+#include "converters.hpp"
+#include <QtCore/QtCore>
+#include <QtGui/QtGui>
+#include <QtWidgets/QtWidgets>
+
+typedef QVector<QTextLength> Container_QVector_QTextLength;
+typedef QVector<QRect> Container_QVector_QRect;
+typedef QVector<QRectF> Container_QVector_QRectF;
+typedef QVector<QPoint> Container_QVector_QPoint;
+typedef QVector<QLine> Container_QVector_QLine;
+typedef QVector<QPointF> Container_QVector_QPointF;
+typedef QVector<QLineF> Container_QVector_QLineF;
+typedef QVector<QTextFormat> Container_QVector_QTextFormat;
+typedef QVector<unsigned int> Container_QVector_unsigned_int;
+typedef QVector<QRgb> Container_QVector_QRgb;
+typedef QList<QGesture *> Container_QList_QGesture_X;
+typedef QList<QRectF> Container_QList_QRectF;
+typedef QList<QGraphicsView *> Container_QList_QGraphicsView_X;
+typedef QList<QGraphicsTransform *> Container_QList_QGraphicsTransform_X;
+typedef QList<QGraphicsItem *> Container_QList_QGraphicsItem_X;
+typedef QList<QFileInfo> Container_QList_QFileInfo;
+typedef QList<double> Container_QList_double;
+typedef QList<QUrl> Container_QList_QUrl;
+typedef QList<QSize> Container_QList_QSize;
+typedef QList<QVariant> Container_QList_QVariant;
+typedef QList<QScreen *> Container_QList_QScreen_X;
+typedef QList<QWindow *> Container_QList_QWindow_X;
+typedef QList<QAbstractButton *> Container_QList_QAbstractButton_X;
+typedef QList<QDockWidget *> Container_QList_QDockWidget_X;
+typedef QList<QGraphicsWidget *> Container_QList_QGraphicsWidget_X;
+typedef QList<QKeySequence> Container_QList_QKeySequence;
+typedef QList<QWidget *> Container_QList_QWidget_X;
+typedef QList<QAction *> Container_QList_QAction_X;
+typedef QList<QAbstractEventDispatcher::TimerInfo> Container_QList_QAbstractEventDispatcher__TimerInfo;
+typedef QList<QObject *> Container_QList_QObject_X;
+typedef QList<qreal> Container_QList_qreal;
+struct BgJumptable_Object {
+  CrystalProc<const QMetaObject *> bg_QObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Object : public QObject {
+  using QObject::QObject;
+  BgJumptable_Object bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QObject_metaObject_();
+    } else {
+      return QObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QObject::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QObject::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QObject::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QObject::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QObject::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QObject_metaObject_(QObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QObject_qt_metacast_const_char_X(QObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(QObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::tr(s));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::trUtf8(s, c, n));
+}
+
+extern "C" QObject * bg_QObject__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Object(parent);
+}
+
+extern "C" bool bg_QObject_event_QEvent_X(QObject * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QObject_eventFilter_QObject_X_QEvent_X(QObject * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QObject_objectName_(QObject * _self_) {
+  return qstring_to_crystal(_self_->objectName());
+}
+
+extern "C" void bg_QObject_setObjectName_const_QString_R(QObject * _self_, const CrystalString name) {
+  _self_->setObjectName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" bool bg_QObject_isWidgetType_(QObject * _self_) {
+  return _self_->isWidgetType();
+}
+
+extern "C" bool bg_QObject_isWindowType_(QObject * _self_) {
+  return _self_->isWindowType();
+}
+
+extern "C" bool bg_QObject_signalsBlocked_(QObject * _self_) {
+  return _self_->signalsBlocked();
+}
+
+extern "C" bool bg_QObject_blockSignals_bool(QObject * _self_, bool b) {
+  return _self_->blockSignals(b);
+}
+
+extern "C" QThread * bg_QObject_thread_(QObject * _self_) {
+  return _self_->thread();
+}
+
+extern "C" void bg_QObject_moveToThread_QThread_X(QObject * _self_, QThread * thread) {
+  _self_->moveToThread(thread);
+}
+
+extern "C" int bg_QObject_startTimer_int_Qt__TimerType(QObject * _self_, int interval, Qt::TimerType timerType) {
+  return _self_->startTimer(interval, timerType);
+}
+
+extern "C" void bg_QObject_killTimer_int(QObject * _self_, int id) {
+  _self_->killTimer(id);
+}
+
+extern "C" const QObjectList * bg_QObject_children_(QObject * _self_) {
+  return &(_self_->children());
+}
+
+extern "C" void bg_QObject_setParent_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->setParent(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_installEventFilter_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->installEventFilter(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_removeEventFilter_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->removeEventFilter(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(const QObject * sender, const char * signal, const QObject * receiver, const char * member, Qt::ConnectionType unnamed_arg_4) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, member, unnamed_arg_4));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & method, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, method, type));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(QObject * _self_, const QObject * sender, const char * signal, const char * member, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (_self_->connect(sender, signal, member, type));
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(const QObject * sender, const char * signal, const QObject * receiver, const char * member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_(QObject * _self_) {
+  return _self_->disconnect();
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->disconnect(signal);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X(QObject * _self_, const char * signal, const QObject * receiver) {
+  return _self_->disconnect(signal, receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(QObject * _self_, const char * signal, const QObject * receiver, const char * member) {
+  return _self_->disconnect(signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X(QObject * _self_, const QObject * receiver) {
+  return _self_->disconnect(receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X_const_char_X(QObject * _self_, const QObject * receiver, const char * member) {
+  return _self_->disconnect(receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(const QMetaObject::Connection & unnamed_arg_0) {
+  return QObject::disconnect(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_dumpObjectTree_(QObject * _self_) {
+  _self_->dumpObjectTree();
+}
+
+extern "C" void bg_QObject_dumpObjectInfo_(QObject * _self_) {
+  _self_->dumpObjectInfo();
+}
+
+extern "C" bool bg_QObject_setProperty_const_char_X_const_QVariant_R(QObject * _self_, const char * name, const CrystalVariant value) {
+  return _self_->setProperty(name, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QObject_property_const_char_X(QObject * _self_, const char * name) {
+  return qvariant_to_crystal(_self_->property(name));
+}
+
+extern "C" uint bg_QObject_registerUserData_STATIC_() {
+  return QObject::registerUserData();
+}
+
+extern "C" void bg_QObject_setUserData_uint_QObjectUserData_X(QObject * _self_, uint id, QObjectUserData * data) {
+  _self_->setUserData(id, data);
+}
+
+extern "C" QObjectUserData * bg_QObject_userData_uint(QObject * _self_, uint id) {
+  return _self_->userData(id);
+}
+
+extern "C" void bg_QObject_destroyed_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->destroyed(unnamed_arg_0);
+}
+
+extern "C" QObject * bg_QObject_parent_(QObject * _self_) {
+  return _self_->parent();
+}
+
+extern "C" bool bg_QObject_inherits_const_char_X(QObject * _self_, const char * classname) {
+  return _self_->inherits(classname);
+}
+
+extern "C" void bg_QObject_deleteLater_(QObject * _self_) {
+  _self_->deleteLater();
+}
+
+extern "C" QObject * bg_QObject_sender_(QObject * _self_) {
+  return _self_->sender();
+}
+
+extern "C" int bg_QObject_senderSignalIndex_(QObject * _self_) {
+  return _self_->senderSignalIndex();
+}
+
+extern "C" int bg_QObject_receivers_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->receivers(signal);
+}
+
+extern "C" bool bg_QObject_isSignalConnected_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  return _self_->isSignalConnected(signal);
+}
+
+extern "C" void bg_QObject_timerEvent_QTimerEvent_X(QObject * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_childEvent_QChildEvent_X(QObject * _self_, QChildEvent * unnamed_arg_0) {
+  _self_->childEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_customEvent_QEvent_X(QObject * _self_, QEvent * unnamed_arg_0) {
+  _self_->customEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_connectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->connectNotify(signal);
+}
+
+extern "C" void bg_QObject_disconnectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->disconnectNotify(signal);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(QObject * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(QObject *))&QObject::destroyed, [_proc_](QObject * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(QObject * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(const QString &))&QObject::objectNameChanged, [_proc_](const QString & objectName){ _proc_(qstring_to_crystal(objectName)); }));
+}
+
+extern "C" void bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(BgInherit_Object * _self_, const BgJumptable_Object & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Timer {
+  CrystalProc<const QMetaObject *> bg_QTimer_metaObject_;
+  CrystalProc<void *, const char *> bg_QTimer_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QTimerEvent *> bg_QTimer_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Timer : public QTimer {
+  using QTimer::QTimer;
+  BgJumptable_Timer bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTimer_metaObject_();
+    } else {
+      return QTimer::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTimer::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTimer::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTimer::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTimer::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTimer_metaObject_(QTimer * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTimer_qt_metacast_const_char_X(QTimer * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(QTimer * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::tr(s));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c, n));
+}
+
+extern "C" QTimer * bg_QTimer__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Timer(parent);
+}
+
+extern "C" bool bg_QTimer_isActive_(QTimer * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" int bg_QTimer_timerId_(QTimer * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" void bg_QTimer_setInterval_int(QTimer * _self_, int msec) {
+  _self_->setInterval(msec);
+}
+
+extern "C" int bg_QTimer_interval_(QTimer * _self_) {
+  return _self_->interval();
+}
+
+extern "C" int bg_QTimer_remainingTime_(QTimer * _self_) {
+  return _self_->remainingTime();
+}
+
+extern "C" void bg_QTimer_setTimerType_Qt__TimerType(QTimer * _self_, Qt::TimerType atype) {
+  _self_->setTimerType(atype);
+}
+
+extern "C" Qt::TimerType bg_QTimer_timerType_(QTimer * _self_) {
+  return _self_->timerType();
+}
+
+extern "C" void bg_QTimer_setSingleShot_bool(QTimer * _self_, bool singleShot) {
+  _self_->setSingleShot(singleShot);
+}
+
+extern "C" bool bg_QTimer_isSingleShot_(QTimer * _self_) {
+  return _self_->isSingleShot();
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(int msec, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, receiver, member);
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(int msec, Qt::TimerType timerType, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, timerType, receiver, member);
+}
+
+extern "C" void bg_QTimer_start_int(QTimer * _self_, int msec) {
+  _self_->start(msec);
+}
+
+extern "C" void bg_QTimer_start_(QTimer * _self_) {
+  _self_->start();
+}
+
+extern "C" void bg_QTimer_stop_(QTimer * _self_) {
+  _self_->stop();
+}
+
+extern "C" void bg_QTimer_timerEvent_QTimerEvent_X(QTimer * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QTimer_CONNECT_timeout_CrystalProc_void(QTimer * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTimer::*)())&QTimer::timeout, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(BgInherit_Timer * _self_, const BgJumptable_Timer & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QMetaObject::Connection * bg_QMetaObject__Connection__CONSTRUCT_() {
+  return new (UseGC) QMetaObject::Connection();
+}
+
+struct BgJumptable_AbstractEventDispatcher {
+  CrystalProc<const QMetaObject *> bg_QAbstractEventDispatcher_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractEventDispatcher_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEventLoop::ProcessEventsFlags> bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags;
+  CrystalProc<bool> bg_QAbstractEventDispatcher_hasPendingEvents_;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, int, int, Qt::TimerType, QObject *> bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X;
+  CrystalProc<bool, int> bg_QAbstractEventDispatcher_unregisterTimer_int;
+  CrystalProc<bool, QObject *> bg_QAbstractEventDispatcher_unregisterTimers_QObject_X;
+  CrystalProc<Container_QList_QAbstractEventDispatcher__TimerInfo *, QObject *> bg_QAbstractEventDispatcher_registeredTimers_QObject_X;
+  CrystalProc<int, int> bg_QAbstractEventDispatcher_remainingTime_int;
+  CrystalProc<void> bg_QAbstractEventDispatcher_wakeUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_interrupt_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_flush_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_startingUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_closingDown_;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_AbstractEventDispatcher : public QAbstractEventDispatcher {
+  using QAbstractEventDispatcher::QAbstractEventDispatcher;
+  BgJumptable_AbstractEventDispatcher bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_metaObject_();
+    } else {
+      return QAbstractEventDispatcher::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractEventDispatcher::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractEventDispatcher::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool processEvents(QEventLoop::ProcessEventsFlags flags) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(flags);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::processEvents");
+    }
+  }
+  
+  bool hasPendingEvents() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::hasPendingEvents");
+    }
+  }
+  
+  void registerSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerSocketNotifier");
+    }
+  }
+  
+  void unregisterSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterSocketNotifier");
+    }
+  }
+  
+  void registerTimer(int timerId, int interval, Qt::TimerType timerType, QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(timerId, interval, timerType, object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerTimer");
+    }
+  }
+  
+  bool unregisterTimer(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimer");
+    }
+  }
+  
+  bool unregisterTimers(QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimers");
+    }
+  }
+  
+  QList<QAbstractEventDispatcher::TimerInfo> registeredTimers(QObject * object) const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X.isValid())) {
+      return *(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(object));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registeredTimers");
+    }
+  }
+  
+  int remainingTime(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::remainingTime");
+    }
+  }
+  
+  void wakeUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::wakeUp");
+    }
+  }
+  
+  void interrupt() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_interrupt_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_interrupt_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::interrupt");
+    }
+  }
+  
+  void flush() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_flush_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_flush_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::flush");
+    }
+  }
+  
+  void startingUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_startingUp_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_startingUp_();
+    } else {
+      QAbstractEventDispatcher::startingUp();
+    }
+  }
+  
+  void closingDown() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_closingDown_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_closingDown_();
+    } else {
+      QAbstractEventDispatcher::closingDown();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractEventDispatcher::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAbstractEventDispatcher::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractEventDispatcher::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractEventDispatcher::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractEventDispatcher::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractEventDispatcher_metaObject_(QAbstractEventDispatcher * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractEventDispatcher_qt_metacast_const_char_X(QAbstractEventDispatcher * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractEventDispatcher * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(parent);
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(QThread * thread) {
+  return QAbstractEventDispatcher::instance(thread);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(QAbstractEventDispatcher * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_hasPendingEvents_(QAbstractEventDispatcher * _self_) {
+  return _self_->hasPendingEvents();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->registerSocketNotifier(notifier);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->unregisterSocketNotifier(notifier);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int interval, Qt::TimerType timerType, QObject * object) {
+  return _self_->registerTimer(interval, timerType, object);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int timerId, int interval, Qt::TimerType timerType, QObject * object) {
+  _self_->registerTimer(timerId, interval, timerType, object);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimer_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->unregisterTimer(timerId);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return _self_->unregisterTimers(object);
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_QAbstractEventDispatcher_registeredTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (_self_->registeredTimers(object));
+}
+
+extern "C" int bg_QAbstractEventDispatcher_remainingTime_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->remainingTime(timerId);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_wakeUp_(QAbstractEventDispatcher * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_interrupt_(QAbstractEventDispatcher * _self_) {
+  _self_->interrupt();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_flush_(QAbstractEventDispatcher * _self_) {
+  _self_->flush();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_startingUp_(QAbstractEventDispatcher * _self_) {
+  _self_->startingUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_closingDown_(QAbstractEventDispatcher * _self_) {
+  _self_->closingDown();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(QAbstractEventDispatcher * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->filterNativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_aboutToBlock_(QAbstractEventDispatcher * _self_) {
+  _self_->aboutToBlock();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_awake_(QAbstractEventDispatcher * _self_) {
+  _self_->awake();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(QAbstractEventDispatcherPrivate & unnamed_arg_0, QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(unnamed_arg_0, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::aboutToBlock, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::awake, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(BgInherit_AbstractEventDispatcher * _self_, const BgJumptable_AbstractEventDispatcher & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SocketNotifier {
+  CrystalProc<const QMetaObject *> bg_QSocketNotifier_metaObject_;
+  CrystalProc<void *, const char *> bg_QSocketNotifier_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSocketNotifier_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SocketNotifier : public QSocketNotifier {
+  using QSocketNotifier::QSocketNotifier;
+  BgJumptable_SocketNotifier bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_metaObject_();
+    } else {
+      return QSocketNotifier::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSocketNotifier::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QSocketNotifier::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSocketNotifier::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QSocketNotifier::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QSocketNotifier::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSocketNotifier_metaObject_(QSocketNotifier * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSocketNotifier_qt_metacast_const_char_X(QSocketNotifier * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(QSocketNotifier * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::tr(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c, n));
+}
+
+extern "C" QSocketNotifier * bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(qintptr socket, QSocketNotifier::Type unnamed_arg_1, QObject * parent) {
+  return new (UseGC) BgInherit_SocketNotifier(socket, unnamed_arg_1, parent);
+}
+
+extern "C" qintptr bg_QSocketNotifier_socket_(QSocketNotifier * _self_) {
+  return _self_->socket();
+}
+
+extern "C" QSocketNotifier::Type bg_QSocketNotifier_type_(QSocketNotifier * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QSocketNotifier_isEnabled_(QSocketNotifier * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QSocketNotifier_setEnabled_bool(QSocketNotifier * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QSocketNotifier_event_QEvent_X(QSocketNotifier * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(QSocketNotifier * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSocketNotifier::*)(int))&QSocketNotifier::activated, [_proc_](int socket){ _proc_(socket); }));
+}
+
+extern "C" void bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(BgInherit_SocketNotifier * _self_, const BgJumptable_SocketNotifier & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PaintDevice {
+  CrystalProc<int> bg_QPaintDevice_devType_;
+  CrystalProc<QPaintEngine *> bg_QPaintDevice_paintEngine_;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QPaintDevice_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QPaintDevice_sharedPainter_;
+};
+struct BgInherit_PaintDevice : public QPaintDevice {
+  using QPaintDevice::QPaintDevice;
+  BgJumptable_PaintDevice bgJump;
+  int devType() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_devType_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_devType_();
+    } else {
+      return QPaintDevice::devType();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QPaintDevice_paintEngine_.isValid())) {
+      return _self_->bgJump.bg_QPaintDevice_paintEngine_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QPaintDevice::paintEngine");
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric metric) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(metric);
+    } else {
+      return QPaintDevice::metric(metric);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X(painter);
+    } else {
+      QPaintDevice::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_sharedPainter_();
+    } else {
+      return QPaintDevice::sharedPainter();
+    }
+  }
+  
+};
+extern "C" int bg_QPaintDevice_devType_(QPaintDevice * _self_) {
+  return _self_->devType();
+}
+
+extern "C" bool bg_QPaintDevice_paintingActive_(QPaintDevice * _self_) {
+  return _self_->paintingActive();
+}
+
+extern "C" QPaintEngine * bg_QPaintDevice_paintEngine_(QPaintDevice * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPaintDevice_width_(QPaintDevice * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPaintDevice_height_(QPaintDevice * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QPaintDevice_widthMM_(QPaintDevice * _self_) {
+  return _self_->widthMM();
+}
+
+extern "C" int bg_QPaintDevice_heightMM_(QPaintDevice * _self_) {
+  return _self_->heightMM();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiX_(QPaintDevice * _self_) {
+  return _self_->logicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiY_(QPaintDevice * _self_) {
+  return _self_->logicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiX_(QPaintDevice * _self_) {
+  return _self_->physicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiY_(QPaintDevice * _self_) {
+  return _self_->physicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_devicePixelRatio_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" int bg_QPaintDevice_colorCount_(QPaintDevice * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QPaintDevice_depth_(QPaintDevice * _self_) {
+  return _self_->depth();
+}
+
+extern "C" QPaintDevice * bg_QPaintDevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_PaintDevice();
+}
+
+extern "C" int bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(QPaintDevice * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" void bg_QPaintDevice_initPainter_QPainter_X(QPaintDevice * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QPaintDevice_sharedPainter_(QPaintDevice * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(BgInherit_PaintDevice * _self_, const BgJumptable_PaintDevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Widget {
+  CrystalProc<const QMetaObject *> bg_QWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Widget : public QWidget {
+  using QWidget::QWidget;
+  BgJumptable_Widget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWidget_metaObject_();
+    } else {
+      return QWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QWidget::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWidget_metaObject_(QWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWidget_qt_metacast_const_char_X(QWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(QWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c, n));
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Widget(parent);
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(parent, f);
+}
+
+extern "C" int bg_QWidget_devType_(QWidget * _self_) {
+  return _self_->devType();
+}
+
+extern "C" WId bg_QWidget_winId_(QWidget * _self_) {
+  return _self_->winId();
+}
+
+extern "C" void bg_QWidget_createWinId_(QWidget * _self_) {
+  _self_->createWinId();
+}
+
+extern "C" WId bg_QWidget_internalWinId_(QWidget * _self_) {
+  return _self_->internalWinId();
+}
+
+extern "C" WId bg_QWidget_effectiveWinId_(QWidget * _self_) {
+  return _self_->effectiveWinId();
+}
+
+extern "C" QStyle * bg_QWidget_style_(QWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QWidget_setStyle_QStyle_X(QWidget * _self_, QStyle * unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isTopLevel_(QWidget * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWidget_isWindow_(QWidget * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QWidget_isModal_(QWidget * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWidget_windowModality_(QWidget * _self_) {
+  return _self_->windowModality();
+}
+
+extern "C" void bg_QWidget_setWindowModality_Qt__WindowModality(QWidget * _self_, Qt::WindowModality windowModality) {
+  _self_->setWindowModality(windowModality);
+}
+
+extern "C" bool bg_QWidget_isEnabled_(QWidget * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QWidget_isEnabledTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isEnabledTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isEnabledToTLW_(QWidget * _self_) {
+  return _self_->isEnabledToTLW();
+}
+
+extern "C" void bg_QWidget_setEnabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setDisabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setDisabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setWindowModified_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setWindowModified(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidget_frameGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" const QRect * bg_QWidget_geometry_(QWidget * _self_) {
+  return &(_self_->geometry());
+}
+
+extern "C" QRect * bg_QWidget_normalGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->normalGeometry());
+}
+
+extern "C" int bg_QWidget_x_(QWidget * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWidget_y_(QWidget * _self_) {
+  return _self_->y();
+}
+
+extern "C" QPoint bg_QWidget_pos_(QWidget * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QSize * bg_QWidget_frameSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->frameSize());
+}
+
+extern "C" QSize * bg_QWidget_size_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QWidget_width_(QWidget * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWidget_height_(QWidget * _self_) {
+  return _self_->height();
+}
+
+extern "C" QRect * bg_QWidget_rect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" QRect * bg_QWidget_childrenRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->childrenRect());
+}
+
+extern "C" QRegion * bg_QWidget_childrenRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->childrenRegion());
+}
+
+extern "C" QSize * bg_QWidget_minimumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidget_maximumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" int bg_QWidget_minimumWidth_(QWidget * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWidget_minimumHeight_(QWidget * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWidget_maximumWidth_(QWidget * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWidget_maximumHeight_(QWidget * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" void bg_QWidget_setMinimumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMinimumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMinimumSize_int_int(QWidget * _self_, int minw, int minh) {
+  _self_->setMinimumSize(minw, minh);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMaximumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_int_int(QWidget * _self_, int maxw, int maxh) {
+  _self_->setMaximumSize(maxw, maxh);
+}
+
+extern "C" void bg_QWidget_setMinimumWidth_int(QWidget * _self_, int minw) {
+  _self_->setMinimumWidth(minw);
+}
+
+extern "C" void bg_QWidget_setMinimumHeight_int(QWidget * _self_, int minh) {
+  _self_->setMinimumHeight(minh);
+}
+
+extern "C" void bg_QWidget_setMaximumWidth_int(QWidget * _self_, int maxw) {
+  _self_->setMaximumWidth(maxw);
+}
+
+extern "C" void bg_QWidget_setMaximumHeight_int(QWidget * _self_, int maxh) {
+  _self_->setMaximumHeight(maxh);
+}
+
+extern "C" QSize * bg_QWidget_sizeIncrement_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setSizeIncrement(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_int_int(QWidget * _self_, int w, int h) {
+  _self_->setSizeIncrement(w, h);
+}
+
+extern "C" QSize * bg_QWidget_baseSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" void bg_QWidget_setBaseSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setBaseSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBaseSize_int_int(QWidget * _self_, int basew, int baseh) {
+  _self_->setBaseSize(basew, baseh);
+}
+
+extern "C" void bg_QWidget_setFixedSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setFixedSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setFixedSize_int_int(QWidget * _self_, int w, int h) {
+  _self_->setFixedSize(w, h);
+}
+
+extern "C" void bg_QWidget_setFixedWidth_int(QWidget * _self_, int w) {
+  _self_->setFixedWidth(w);
+}
+
+extern "C" void bg_QWidget_setFixedHeight_int(QWidget * _self_, int h) {
+  _self_->setFixedHeight(h);
+}
+
+extern "C" QPoint bg_QWidget_mapToGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapToParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapTo(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QPoint bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapFrom(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QWidget * bg_QWidget_window_(QWidget * _self_) {
+  return _self_->window();
+}
+
+extern "C" QWidget * bg_QWidget_nativeParentWidget_(QWidget * _self_) {
+  return _self_->nativeParentWidget();
+}
+
+extern "C" QWidget * bg_QWidget_topLevelWidget_(QWidget * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" const QPalette * bg_QWidget_palette_(QWidget * _self_) {
+  return &(_self_->palette());
+}
+
+extern "C" void bg_QWidget_setPalette_const_QPalette_R(QWidget * _self_, const QPalette & unnamed_arg_0) {
+  _self_->setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBackgroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setBackgroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_backgroundRole_(QWidget * _self_) {
+  return _self_->backgroundRole();
+}
+
+extern "C" void bg_QWidget_setForegroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setForegroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_foregroundRole_(QWidget * _self_) {
+  return _self_->foregroundRole();
+}
+
+extern "C" const QFont * bg_QWidget_font_(QWidget * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QWidget_setFont_const_QFont_R(QWidget * _self_, const QFont & unnamed_arg_0) {
+  _self_->setFont(unnamed_arg_0);
+}
+
+extern "C" QFontMetrics * bg_QWidget_fontMetrics_(QWidget * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QWidget_fontInfo_(QWidget * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" QCursor * bg_QWidget_cursor_(QWidget * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWidget_setCursor_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_unsetCursor_(QWidget * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" void bg_QWidget_setMouseTracking_bool(QWidget * _self_, bool enable) {
+  _self_->setMouseTracking(enable);
+}
+
+extern "C" bool bg_QWidget_hasMouseTracking_(QWidget * _self_) {
+  return _self_->hasMouseTracking();
+}
+
+extern "C" bool bg_QWidget_underMouse_(QWidget * _self_) {
+  return _self_->underMouse();
+}
+
+extern "C" void bg_QWidget_setMask_const_QBitmap_R(QWidget * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMask_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" QRegion * bg_QWidget_mask_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" void bg_QWidget_clearMask_(QWidget * _self_) {
+  _self_->clearMask();
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X(QWidget * _self_, QPaintDevice * target) {
+  _self_->render(target);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset) {
+  _self_->render(target, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(target, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(target, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset) {
+  _self_->render(painter, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(painter, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(painter, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" QPixmap * bg_QWidget_grab_(QWidget * _self_) {
+  return new (UseGC) QPixmap (_self_->grab());
+}
+
+extern "C" QPixmap * bg_QWidget_grab_const_QRect_R(QWidget * _self_, const QRect & rectangle) {
+  return new (UseGC) QPixmap (_self_->grab(rectangle));
+}
+
+extern "C" QGraphicsEffect * bg_QWidget_graphicsEffect_(QWidget * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(QWidget * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(QWidget * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QWidget_ungrabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QWidget_setWindowTitle_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWidget_setStyleSheet_const_QString_R(QWidget * _self_, const CrystalString styleSheet) {
+  _self_->setStyleSheet(QString::fromUtf8(styleSheet.ptr, styleSheet.size));
+}
+
+extern "C" CrystalString bg_QWidget_styleSheet_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" CrystalString bg_QWidget_windowTitle_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" void bg_QWidget_setWindowIcon_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QWidget_windowIcon_(QWidget * _self_) {
+  return new (UseGC) QIcon (_self_->windowIcon());
+}
+
+extern "C" void bg_QWidget_setWindowIconText_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowIconText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowIconText_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowIconText());
+}
+
+extern "C" void bg_QWidget_setWindowRole_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowRole(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowRole_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowRole());
+}
+
+extern "C" void bg_QWidget_setWindowFilePath_const_QString_R(QWidget * _self_, const CrystalString filePath) {
+  _self_->setWindowFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowFilePath_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowFilePath());
+}
+
+extern "C" void bg_QWidget_setWindowOpacity_qreal(QWidget * _self_, qreal level) {
+  _self_->setWindowOpacity(level);
+}
+
+extern "C" qreal bg_QWidget_windowOpacity_(QWidget * _self_) {
+  return _self_->windowOpacity();
+}
+
+extern "C" bool bg_QWidget_isWindowModified_(QWidget * _self_) {
+  return _self_->isWindowModified();
+}
+
+extern "C" void bg_QWidget_setToolTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setToolTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_toolTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QWidget_setToolTipDuration_int(QWidget * _self_, int msec) {
+  _self_->setToolTipDuration(msec);
+}
+
+extern "C" int bg_QWidget_toolTipDuration_(QWidget * _self_) {
+  return _self_->toolTipDuration();
+}
+
+extern "C" void bg_QWidget_setStatusTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStatusTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_statusTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QWidget_setWhatsThis_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWhatsThis(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_whatsThis_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" CrystalString bg_QWidget_accessibleName_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleName());
+}
+
+extern "C" void bg_QWidget_setAccessibleName_const_QString_R(QWidget * _self_, const CrystalString name) {
+  _self_->setAccessibleName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QWidget_accessibleDescription_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleDescription());
+}
+
+extern "C" void bg_QWidget_setAccessibleDescription_const_QString_R(QWidget * _self_, const CrystalString description) {
+  _self_->setAccessibleDescription(QString::fromUtf8(description.ptr, description.size));
+}
+
+extern "C" void bg_QWidget_setLayoutDirection_Qt__LayoutDirection(QWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QWidget_layoutDirection_(QWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QWidget_unsetLayoutDirection_(QWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" void bg_QWidget_setLocale_const_QLocale_R(QWidget * _self_, const QLocale & locale) {
+  _self_->setLocale(locale);
+}
+
+extern "C" QLocale * bg_QWidget_locale_(QWidget * _self_) {
+  return new (UseGC) QLocale (_self_->locale());
+}
+
+extern "C" void bg_QWidget_unsetLocale_(QWidget * _self_) {
+  _self_->unsetLocale();
+}
+
+extern "C" bool bg_QWidget_isRightToLeft_(QWidget * _self_) {
+  return _self_->isRightToLeft();
+}
+
+extern "C" bool bg_QWidget_isLeftToRight_(QWidget * _self_) {
+  return _self_->isLeftToRight();
+}
+
+extern "C" void bg_QWidget_setFocus_(QWidget * _self_) {
+  _self_->setFocus();
+}
+
+extern "C" bool bg_QWidget_isActiveWindow_(QWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QWidget_activateWindow_(QWidget * _self_) {
+  _self_->activateWindow();
+}
+
+extern "C" void bg_QWidget_clearFocus_(QWidget * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QWidget_setFocus_Qt__FocusReason(QWidget * _self_, Qt::FocusReason reason) {
+  _self_->setFocus(reason);
+}
+
+extern "C" Qt::FocusPolicy bg_QWidget_focusPolicy_(QWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QWidget_setFocusPolicy_Qt__FocusPolicy(QWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" bool bg_QWidget_hasFocus_(QWidget * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(QWidget * unnamed_arg_0, QWidget * unnamed_arg_1) {
+  QWidget::setTabOrder(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QWidget_setFocusProxy_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->setFocusProxy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_focusProxy_(QWidget * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" Qt::ContextMenuPolicy bg_QWidget_contextMenuPolicy_(QWidget * _self_) {
+  return _self_->contextMenuPolicy();
+}
+
+extern "C" void bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(QWidget * _self_, Qt::ContextMenuPolicy policy) {
+  _self_->setContextMenuPolicy(policy);
+}
+
+extern "C" void bg_QWidget_grabMouse_(QWidget * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QWidget_grabMouse_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->grabMouse(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_releaseMouse_(QWidget * _self_) {
+  _self_->releaseMouse();
+}
+
+extern "C" void bg_QWidget_grabKeyboard_(QWidget * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QWidget_releaseKeyboard_(QWidget * _self_) {
+  _self_->releaseKeyboard();
+}
+
+extern "C" int bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QWidget * _self_, const QKeySequence & key, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(key, context);
+}
+
+extern "C" void bg_QWidget_releaseShortcut_int(QWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QWidget_setShortcutEnabled_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutEnabled(id, enable);
+}
+
+extern "C" void bg_QWidget_setShortcutAutoRepeat_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutAutoRepeat(id, enable);
+}
+
+extern "C" QWidget * bg_QWidget_mouseGrabber_STATIC_() {
+  return QWidget::mouseGrabber();
+}
+
+extern "C" QWidget * bg_QWidget_keyboardGrabber_STATIC_() {
+  return QWidget::keyboardGrabber();
+}
+
+extern "C" bool bg_QWidget_updatesEnabled_(QWidget * _self_) {
+  return _self_->updatesEnabled();
+}
+
+extern "C" void bg_QWidget_setUpdatesEnabled_bool(QWidget * _self_, bool enable) {
+  _self_->setUpdatesEnabled(enable);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QWidget_graphicsProxyWidget_(QWidget * _self_) {
+  return _self_->graphicsProxyWidget();
+}
+
+extern "C" void bg_QWidget_update_(QWidget * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QWidget_repaint_(QWidget * _self_) {
+  _self_->repaint();
+}
+
+extern "C" void bg_QWidget_update_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_update_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_update_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->repaint(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setVisible_bool(QWidget * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWidget_setHidden_bool(QWidget * _self_, bool hidden) {
+  _self_->setHidden(hidden);
+}
+
+extern "C" void bg_QWidget_show_(QWidget * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWidget_hide_(QWidget * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWidget_showMinimized_(QWidget * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWidget_showMaximized_(QWidget * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWidget_showFullScreen_(QWidget * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWidget_showNormal_(QWidget * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWidget_close_(QWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWidget_raise_(QWidget * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWidget_lower_(QWidget * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWidget_stackUnder_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->stackUnder(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_move_int_int(QWidget * _self_, int x, int y) {
+  _self_->move(x, y);
+}
+
+extern "C" void bg_QWidget_move_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  _self_->move(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_resize_int_int(QWidget * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWidget_resize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->resize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setGeometry_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_setGeometry_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QByteArray * bg_QWidget_saveGeometry_(QWidget * _self_) {
+  return new (UseGC) QByteArray (_self_->saveGeometry());
+}
+
+extern "C" bool bg_QWidget_restoreGeometry_const_QByteArray_R(QWidget * _self_, const QByteArray & geometry) {
+  return _self_->restoreGeometry(geometry);
+}
+
+extern "C" void bg_QWidget_adjustSize_(QWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" bool bg_QWidget_isVisible_(QWidget * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QWidget_isVisibleTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isVisibleTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isHidden_(QWidget * _self_) {
+  return _self_->isHidden();
+}
+
+extern "C" bool bg_QWidget_isMinimized_(QWidget * _self_) {
+  return _self_->isMinimized();
+}
+
+extern "C" bool bg_QWidget_isMaximized_(QWidget * _self_) {
+  return _self_->isMaximized();
+}
+
+extern "C" bool bg_QWidget_isFullScreen_(QWidget * _self_) {
+  return _self_->isFullScreen();
+}
+
+extern "C" Qt::WindowStates bg_QWidget_windowState_(QWidget * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWidget_setWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWidget_overrideWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->overrideWindowState(state);
+}
+
+extern "C" QSize * bg_QWidget_sizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidget_minimumSizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSizePolicy * bg_QWidget_sizePolicy_(QWidget * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy(QWidget * _self_, QSizePolicy & unnamed_arg_0) {
+  _self_->setSizePolicy(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(QWidget * _self_, QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical) {
+  _self_->setSizePolicy(horizontal, vertical);
+}
+
+extern "C" int bg_QWidget_heightForWidth_int(QWidget * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_hasHeightForWidth_(QWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" QRegion * bg_QWidget_visibleRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->visibleRegion());
+}
+
+extern "C" void bg_QWidget_setContentsMargins_int_int_int_int(QWidget * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QWidget_setContentsMargins_const_QMargins_R(QWidget * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(QWidget * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QWidget_contentsMargins_(QWidget * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QWidget_contentsRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" QLayout * bg_QWidget_layout_(QWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QWidget_setLayout_QLayout_X(QWidget * _self_, QLayout * unnamed_arg_0) {
+  _self_->setLayout(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_updateGeometry_(QWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X(QWidget * _self_, QWidget * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(QWidget * _self_, QWidget * parent, Qt::WindowFlags f) {
+  _self_->setParent(parent, f);
+}
+
+extern "C" void bg_QWidget_scroll_int_int(QWidget * _self_, int dx, int dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QWidget_scroll_int_int_const_QRect_R(QWidget * _self_, int dx, int dy, const QRect & unnamed_arg_2) {
+  _self_->scroll(dx, dy, unnamed_arg_2);
+}
+
+extern "C" QWidget * bg_QWidget_focusWidget_(QWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" QWidget * bg_QWidget_nextInFocusChain_(QWidget * _self_) {
+  return _self_->nextInFocusChain();
+}
+
+extern "C" QWidget * bg_QWidget_previousInFocusChain_(QWidget * _self_) {
+  return _self_->previousInFocusChain();
+}
+
+extern "C" bool bg_QWidget_acceptDrops_(QWidget * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QWidget_setAcceptDrops_bool(QWidget * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" void bg_QWidget_addAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QWidget_addActions_QList_QAction_X_(QWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QWidget_insertAction_QAction_X_QAction_X(QWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QWidget_insertActions_QAction_X_QList_QAction_X_(QWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QWidget_removeAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QWidget_actions_(QWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" QWidget * bg_QWidget_parentWidget_(QWidget * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QWidget_setWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->setWindowFlags(type);
+}
+
+extern "C" Qt::WindowFlags bg_QWidget_windowFlags_(QWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" void bg_QWidget_overrideWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->overrideWindowFlags(type);
+}
+
+extern "C" Qt::WindowType bg_QWidget_windowType_(QWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" QWidget * bg_QWidget_find_STATIC_WId(WId unnamed_arg_0) {
+  return QWidget::find(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_int_int(QWidget * _self_, int x, int y) {
+  return _self_->childAt(x, y);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_const_QPoint_R(QWidget * _self_, const QPoint p) {
+  return _self_->childAt(p);
+}
+
+extern "C" void bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0, bool on) {
+  _self_->setAttribute(unnamed_arg_0, on);
+}
+
+extern "C" bool bg_QWidget_testAttribute_Qt__WidgetAttribute(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0) {
+  return _self_->testAttribute(unnamed_arg_0);
+}
+
+extern "C" QPaintEngine * bg_QWidget_paintEngine_(QWidget * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QWidget_ensurePolished_(QWidget * _self_) {
+  _self_->ensurePolished();
+}
+
+extern "C" bool bg_QWidget_isAncestorOf_const_QWidget_X(QWidget * _self_, const QWidget * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" bool bg_QWidget_autoFillBackground_(QWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QWidget_setAutoFillBackground_bool(QWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" QBackingStore * bg_QWidget_backingStore_(QWidget * _self_) {
+  return _self_->backingStore();
+}
+
+extern "C" QWindow * bg_QWidget_windowHandle_(QWidget * _self_) {
+  return _self_->windowHandle();
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(QWindow * window, QWidget * parent) {
+  return QWidget::createWindowContainer(window, parent);
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(QWindow * window, QWidget * parent, Qt::WindowFlags flags) {
+  return QWidget::createWindowContainer(window, parent, flags);
+}
+
+extern "C" void bg_QWidget_windowTitleChanged_const_QString_R(QWidget * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWidget_windowIconChanged_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->windowIconChanged(icon);
+}
+
+extern "C" void bg_QWidget_windowIconTextChanged_const_QString_R(QWidget * _self_, const CrystalString iconText) {
+  _self_->windowIconTextChanged(QString::fromUtf8(iconText.ptr, iconText.size));
+}
+
+extern "C" void bg_QWidget_customContextMenuRequested_const_QPoint_R(QWidget * _self_, const QPoint pos) {
+  _self_->customContextMenuRequested(pos);
+}
+
+extern "C" bool bg_QWidget_event_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_mousePressEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_mouseReleaseEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_mouseMoveEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_wheelEvent_QWheelEvent_X(QWidget * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_keyPressEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_keyReleaseEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_focusInEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_focusOutEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_enterEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_leaveEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_paintEvent_QPaintEvent_X(QWidget * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_moveEvent_QMoveEvent_X(QWidget * _self_, QMoveEvent * unnamed_arg_0) {
+  _self_->moveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_resizeEvent_QResizeEvent_X(QWidget * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_closeEvent_QCloseEvent_X(QWidget * _self_, QCloseEvent * unnamed_arg_0) {
+  _self_->closeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_contextMenuEvent_QContextMenuEvent_X(QWidget * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_tabletEvent_QTabletEvent_X(QWidget * _self_, QTabletEvent * unnamed_arg_0) {
+  _self_->tabletEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_actionEvent_QActionEvent_X(QWidget * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_dragEnterEvent_QDragEnterEvent_X(QWidget * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_dragMoveEvent_QDragMoveEvent_X(QWidget * _self_, QDragMoveEvent * unnamed_arg_0) {
+  _self_->dragMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(QWidget * _self_, QDragLeaveEvent * unnamed_arg_0) {
+  _self_->dragLeaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_dropEvent_QDropEvent_X(QWidget * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_showEvent_QShowEvent_X(QWidget * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_hideEvent_QHideEvent_X(QWidget * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(QWidget * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QWidget_changeEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(QWidget * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_initPainter_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QWidget_sharedPainter_(QWidget * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_QWidget_inputMethodEvent_QInputMethodEvent_X(QWidget * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" CrystalVariant bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(QWidget * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" Qt::InputMethodHints bg_QWidget_inputMethodHints_(QWidget * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QWidget_setInputMethodHints_Qt__InputMethodHints(QWidget * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" void bg_QWidget_updateMicroFocus_(QWidget * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QWidget_create_WId_bool_bool(QWidget * _self_, WId unnamed_arg_0, bool initializeWindow, bool destroyOldWindow) {
+  _self_->create(unnamed_arg_0, initializeWindow, destroyOldWindow);
+}
+
+extern "C" void bg_QWidget_destroy_bool_bool(QWidget * _self_, bool destroyWindow, bool destroySubWindows) {
+  _self_->destroy(destroyWindow, destroySubWindows);
+}
+
+extern "C" bool bg_QWidget_focusNextPrevChild_bool(QWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" bool bg_QWidget_focusNextChild_(QWidget * _self_) {
+  return _self_->focusNextChild();
+}
+
+extern "C" bool bg_QWidget_focusPreviousChild_(QWidget * _self_) {
+  return _self_->focusPreviousChild();
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(QWidgetPrivate & d, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(d, parent, f);
+}
+
+extern "C" QPaintDevice * bg_QWidget_AS_PaintDevice_(QWidget * _self_) {
+  return static_cast<QPaintDevice *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(QWidget * _self_, CrystalProc<void, const QIcon *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QIcon &))&QWidget::windowIconChanged, [_proc_](const QIcon & icon){ _proc_(&(icon)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowIconTextChanged, [_proc_](const QString & iconText){ _proc_(qstring_to_crystal(iconText)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(QWidget * _self_, CrystalProc<void, const QPoint> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QPoint &))&QWidget::customContextMenuRequested, [_proc_](const QPoint & pos){ _proc_(pos); }));
+}
+
+extern "C" void bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(BgInherit_Widget * _self_, const BgJumptable_Widget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractButton {
+  CrystalProc<const QMetaObject *> bg_QAbstractButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractButton_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<bool, QEvent *> bg_QAbstractButton_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractButton : public QAbstractButton {
+  using QAbstractButton::QAbstractButton;
+  BgJumptable_AbstractButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_metaObject_();
+    } else {
+      return QAbstractButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X.isValid())) {
+      _self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X(e);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractButton::paintEvent");
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QAbstractButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QAbstractButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QAbstractButton::nextCheckState();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_event_QEvent_X(e);
+    } else {
+      return QAbstractButton::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QAbstractButton::timerEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractButton::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractButton::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractButton::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractButton::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractButton::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractButton::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractButton::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractButton::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractButton::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractButton::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractButton::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractButton::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractButton_metaObject_(QAbstractButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractButton_qt_metacast_const_char_X(QAbstractButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(parent);
+}
+
+extern "C" void bg_QAbstractButton_setText_const_QString_R(QAbstractButton * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAbstractButton_text_(QAbstractButton * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAbstractButton_setIcon_const_QIcon_R(QAbstractButton * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAbstractButton_icon_(QAbstractButton * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" QSize * bg_QAbstractButton_iconSize_(QAbstractButton * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QAbstractButton_setShortcut_const_QKeySequence_R(QAbstractButton * _self_, const QKeySequence & key) {
+  _self_->setShortcut(key);
+}
+
+extern "C" QKeySequence * bg_QAbstractButton_shortcut_(QAbstractButton * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAbstractButton_setCheckable_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isCheckable_(QAbstractButton * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" bool bg_QAbstractButton_isChecked_(QAbstractButton * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QAbstractButton_setDown_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isDown_(QAbstractButton * _self_) {
+  return _self_->isDown();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeat_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoRepeat_(QAbstractButton * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatDelay_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatDelay(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatDelay_(QAbstractButton * _self_) {
+  return _self_->autoRepeatDelay();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatInterval_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatInterval_(QAbstractButton * _self_) {
+  return _self_->autoRepeatInterval();
+}
+
+extern "C" void bg_QAbstractButton_setAutoExclusive_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoExclusive_(QAbstractButton * _self_) {
+  return _self_->autoExclusive();
+}
+
+extern "C" QButtonGroup * bg_QAbstractButton_group_(QAbstractButton * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QAbstractButton_setIconSize_const_QSize_R(QAbstractButton * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" void bg_QAbstractButton_animateClick_int(QAbstractButton * _self_, int msec) {
+  _self_->animateClick(msec);
+}
+
+extern "C" void bg_QAbstractButton_click_(QAbstractButton * _self_) {
+  _self_->click();
+}
+
+extern "C" void bg_QAbstractButton_toggle_(QAbstractButton * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAbstractButton_setChecked_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractButton_pressed_(QAbstractButton * _self_) {
+  _self_->pressed();
+}
+
+extern "C" void bg_QAbstractButton_released_(QAbstractButton * _self_) {
+  _self_->released();
+}
+
+extern "C" void bg_QAbstractButton_clicked_bool(QAbstractButton * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QAbstractButton_toggled_bool(QAbstractButton * _self_, bool checked) {
+  _self_->toggled(checked);
+}
+
+extern "C" void bg_QAbstractButton_paintEvent_QPaintEvent_X(QAbstractButton * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" bool bg_QAbstractButton_hitButton_const_QPoint_R(QAbstractButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QAbstractButton_checkStateSet_(QAbstractButton * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QAbstractButton_nextCheckState_(QAbstractButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" bool bg_QAbstractButton_event_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractButton_keyPressEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mousePressEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusInEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusOutEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_changeEvent_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_timerEvent_QTimerEvent_X(QAbstractButton * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(QAbstractButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::pressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_released_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::released, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::toggled, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" void bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(BgInherit_AbstractButton * _self_, const BgJumptable_AbstractButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolButton {
+  CrystalProc<const QMetaObject *> bg_QToolButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QToolButton_sizeHint_;
+  CrystalProc<QSize &> bg_QToolButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QToolButton_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QToolButton_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_leaveEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QToolButton_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_changeEvent_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QToolButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QToolButton_nextCheckState_;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+};
+struct BgInherit_ToolButton : public QToolButton {
+  using QToolButton::QToolButton;
+  BgJumptable_ToolButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_metaObject_();
+    } else {
+      return QToolButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_sizeHint_();
+    } else {
+      return QToolButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_minimumSizeHint_();
+    } else {
+      return QToolButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_event_QEvent_X(e);
+    } else {
+      return QToolButton::event(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QToolButton::hitButton(pos);
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QToolButton_nextCheckState_();
+    } else {
+      QToolButton::nextCheckState();
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QToolButton::checkStateSet();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QToolButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusOutEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolButton_metaObject_(QToolButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolButton_qt_metacast_const_char_X(QToolButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(QToolButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::tr(s));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c, n));
+}
+
+extern "C" QToolButton * bg_QToolButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolButton(parent);
+}
+
+extern "C" QSize * bg_QToolButton_sizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QToolButton_minimumSizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolButton_toolButtonStyle_(QToolButton * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" Qt::ArrowType bg_QToolButton_arrowType_(QToolButton * _self_) {
+  return _self_->arrowType();
+}
+
+extern "C" void bg_QToolButton_setArrowType_Qt__ArrowType(QToolButton * _self_, Qt::ArrowType type) {
+  _self_->setArrowType(type);
+}
+
+extern "C" void bg_QToolButton_setMenu_QMenu_X(QToolButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QToolButton_menu_(QToolButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(QToolButton * _self_, QToolButton::ToolButtonPopupMode mode) {
+  _self_->setPopupMode(mode);
+}
+
+extern "C" QToolButton::ToolButtonPopupMode bg_QToolButton_popupMode_(QToolButton * _self_) {
+  return _self_->popupMode();
+}
+
+extern "C" QAction * bg_QToolButton_defaultAction_(QToolButton * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QToolButton_setAutoRaise_bool(QToolButton * _self_, bool enable) {
+  _self_->setAutoRaise(enable);
+}
+
+extern "C" bool bg_QToolButton_autoRaise_(QToolButton * _self_) {
+  return _self_->autoRaise();
+}
+
+extern "C" void bg_QToolButton_showMenu_(QToolButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" void bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(QToolButton * _self_, Qt::ToolButtonStyle style) {
+  _self_->setToolButtonStyle(style);
+}
+
+extern "C" void bg_QToolButton_setDefaultAction_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_triggered_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->triggered(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_event_QEvent_X(QToolButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QToolButton_mousePressEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_paintEvent_QPaintEvent_X(QToolButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_actionEvent_QActionEvent_X(QToolButton * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_enterEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_leaveEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_timerEvent_QTimerEvent_X(QToolButton * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_changeEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_hitButton_const_QPoint_R(QToolButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QToolButton_nextCheckState_(QToolButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(QToolButton * _self_, QStyleOptionToolButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(QToolButton * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolButton::*)(QAction *))&QToolButton::triggered, [_proc_](QAction * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(BgInherit_ToolButton * _self_, const BgJumptable_ToolButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolBar {
+  CrystalProc<const QMetaObject *> bg_QToolBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QActionEvent *> bg_QToolBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolBar_changeEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolBar_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QToolBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ToolBar : public QToolBar {
+  using QToolBar::QToolBar;
+  BgJumptable_ToolBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolBar_metaObject_();
+    } else {
+      return QToolBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X(event);
+    } else {
+      QToolBar::actionEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_changeEvent_QEvent_X(event);
+    } else {
+      QToolBar::changeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X(event);
+    } else {
+      QToolBar::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_event_QEvent_X(event);
+    } else {
+      return QToolBar::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QToolBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QToolBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QToolBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QToolBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QToolBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QToolBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QToolBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QToolBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QToolBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QToolBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QToolBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QToolBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QToolBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolBar_metaObject_(QToolBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolBar_qt_metacast_const_char_X(QToolBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(QToolBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::tr(s));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c, n));
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(parent);
+}
+
+extern "C" void bg_QToolBar_setMovable_bool(QToolBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QToolBar_isMovable_(QToolBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::ToolBarAreas bg_QToolBar_allowedAreas_(QToolBar * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" bool bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(QToolBar * _self_, Qt::ToolBarArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" void bg_QToolBar_setOrientation_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QToolBar_orientation_(QToolBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QToolBar_clear_(QToolBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R(QToolBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R(QToolBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addSeparator_(QToolBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QToolBar_insertSeparator_QAction_X(QToolBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QToolBar_addWidget_QWidget_X(QToolBar * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QAction * bg_QToolBar_insertWidget_QAction_X_QWidget_X(QToolBar * _self_, QAction * before, QWidget * widget) {
+  return _self_->insertWidget(before, widget);
+}
+
+extern "C" QRect * bg_QToolBar_actionGeometry_QAction_X(QToolBar * _self_, QAction * action) {
+  return new (UseGC) QRect (_self_->actionGeometry(action));
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_const_QPoint_R(QToolBar * _self_, const QPoint p) {
+  return _self_->actionAt(p);
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_int_int(QToolBar * _self_, int x, int y) {
+  return _self_->actionAt(x, y);
+}
+
+extern "C" QAction * bg_QToolBar_toggleViewAction_(QToolBar * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" QSize * bg_QToolBar_iconSize_(QToolBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolBar_toolButtonStyle_(QToolBar * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" QWidget * bg_QToolBar_widgetForAction_QAction_X(QToolBar * _self_, QAction * action) {
+  return _self_->widgetForAction(action);
+}
+
+extern "C" bool bg_QToolBar_isFloatable_(QToolBar * _self_) {
+  return _self_->isFloatable();
+}
+
+extern "C" void bg_QToolBar_setFloatable_bool(QToolBar * _self_, bool floatable) {
+  _self_->setFloatable(floatable);
+}
+
+extern "C" bool bg_QToolBar_isFloating_(QToolBar * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QToolBar_setIconSize_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" void bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_actionTriggered_QAction_X(QToolBar * _self_, QAction * action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" void bg_QToolBar_movableChanged_bool(QToolBar * _self_, bool movable) {
+  _self_->movableChanged(movable);
+}
+
+extern "C" void bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QToolBar_orientationChanged_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QToolBar_iconSizeChanged_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_topLevelChanged_bool(QToolBar * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QToolBar_visibilityChanged_bool(QToolBar * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QToolBar_actionEvent_QActionEvent_X(QToolBar * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QToolBar_changeEvent_QEvent_X(QToolBar * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QToolBar_paintEvent_QPaintEvent_X(QToolBar * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QToolBar_event_QEvent_X(QToolBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(QToolBar * _self_, QStyleOptionToolBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(QToolBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(QAction *))&QToolBar::actionTriggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::movableChanged, [_proc_](bool movable){ _proc_(movable); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(QToolBar * _self_, CrystalProc<void, Qt::ToolBarAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolBarAreas))&QToolBar::allowedAreasChanged, [_proc_](Qt::ToolBarAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(QToolBar * _self_, CrystalProc<void, Qt::Orientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::Orientation))&QToolBar::orientationChanged, [_proc_](Qt::Orientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QToolBar * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(const QSize &))&QToolBar::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QToolBar * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolButtonStyle))&QToolBar::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" void bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(BgInherit_ToolBar * _self_, const BgJumptable_ToolBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Frame {
+  CrystalProc<const QMetaObject *> bg_QFrame_metaObject_;
+  CrystalProc<void *, const char *> bg_QFrame_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QFrame_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QFrame_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QFrame_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Frame : public QFrame {
+  using QFrame::QFrame;
+  BgJumptable_Frame bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFrame_metaObject_();
+    } else {
+      return QFrame::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFrame::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFrame::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFrame_sizeHint_();
+    } else {
+      return QFrame::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_event_QEvent_X(e);
+    } else {
+      return QFrame::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QFrame::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QFrame::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QFrame::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QFrame::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QFrame::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QFrame::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QFrame::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QFrame::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QFrame::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QFrame::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QFrame::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QFrame::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFrame_metaObject_(QFrame * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFrame_qt_metacast_const_char_X(QFrame * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(QFrame * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::tr(s));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c, n));
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(parent, f);
+}
+
+extern "C" int bg_QFrame_frameStyle_(QFrame * _self_) {
+  return _self_->frameStyle();
+}
+
+extern "C" void bg_QFrame_setFrameStyle_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setFrameStyle(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_frameWidth_(QFrame * _self_) {
+  return _self_->frameWidth();
+}
+
+extern "C" QSize * bg_QFrame_sizeHint_(QFrame * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QFrame::Shape bg_QFrame_frameShape_(QFrame * _self_) {
+  return _self_->frameShape();
+}
+
+extern "C" void bg_QFrame_setFrameShape_QFrame__Shape(QFrame * _self_, QFrame::Shape unnamed_arg_0) {
+  _self_->setFrameShape(unnamed_arg_0);
+}
+
+extern "C" QFrame::Shadow bg_QFrame_frameShadow_(QFrame * _self_) {
+  return _self_->frameShadow();
+}
+
+extern "C" void bg_QFrame_setFrameShadow_QFrame__Shadow(QFrame * _self_, QFrame::Shadow unnamed_arg_0) {
+  _self_->setFrameShadow(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_lineWidth_(QFrame * _self_) {
+  return _self_->lineWidth();
+}
+
+extern "C" void bg_QFrame_setLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setLineWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_midLineWidth_(QFrame * _self_) {
+  return _self_->midLineWidth();
+}
+
+extern "C" void bg_QFrame_setMidLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setMidLineWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QFrame_frameRect_(QFrame * _self_) {
+  return new (UseGC) QRect (_self_->frameRect());
+}
+
+extern "C" void bg_QFrame_setFrameRect_const_QRect_R(QFrame * _self_, const QRect & unnamed_arg_0) {
+  _self_->setFrameRect(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFrame_event_QEvent_X(QFrame * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QFrame_paintEvent_QPaintEvent_X(QFrame * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_changeEvent_QEvent_X(QFrame * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_drawFrame_QPainter_X(QFrame * _self_, QPainter * unnamed_arg_0) {
+  _self_->drawFrame(unnamed_arg_0);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(QFramePrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(dd, parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(QFramePrivate & dd, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(dd, parent, f);
+}
+
+extern "C" void bg_QFrame_initStyleOption_QStyleOptionFrame_X(QFrame * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(BgInherit_Frame * _self_, const BgJumptable_Frame & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ComboBox {
+  CrystalProc<const QMetaObject *> bg_QComboBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QComboBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QComboBox_sizeHint_;
+  CrystalProc<QSize &> bg_QComboBox_minimumSizeHint_;
+  CrystalProc<void> bg_QComboBox_showPopup_;
+  CrystalProc<void> bg_QComboBox_hidePopup_;
+  CrystalProc<bool, QEvent *> bg_QComboBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QComboBox_changeEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QComboBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QComboBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QComboBox_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QComboBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QComboBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QComboBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QComboBox_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ComboBox : public QComboBox {
+  using QComboBox::QComboBox;
+  BgJumptable_ComboBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_metaObject_();
+    } else {
+      return QComboBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QComboBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QComboBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_sizeHint_();
+    } else {
+      return QComboBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_minimumSizeHint_();
+    } else {
+      return QComboBox::minimumSizeHint();
+    }
+  }
+  
+  void showPopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showPopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_showPopup_();
+    } else {
+      QComboBox::showPopup();
+    }
+  }
+  
+  void hidePopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hidePopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_hidePopup_();
+    } else {
+      QComboBox::hidePopup();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_event_QEvent_X(event);
+    } else {
+      return QComboBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QComboBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_changeEvent_QEvent_X(e);
+    } else {
+      QComboBox::changeEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QComboBox::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X(e);
+    } else {
+      QComboBox::paintEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X(e);
+    } else {
+      QComboBox::showEvent(e);
+    }
+  }
+  
+  void hideEvent(QHideEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X(e);
+    } else {
+      QComboBox::hideEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QComboBox::wheelEvent(e);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QComboBox::contextMenuEvent(e);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QComboBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QComboBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QComboBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QComboBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QComboBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QComboBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QComboBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QComboBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QComboBox::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QComboBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QComboBox_metaObject_(QComboBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QComboBox_qt_metacast_const_char_X(QComboBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(QComboBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::tr(s));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c, n));
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ComboBox(parent);
+}
+
+extern "C" int bg_QComboBox_maxVisibleItems_(QComboBox * _self_) {
+  return _self_->maxVisibleItems();
+}
+
+extern "C" void bg_QComboBox_setMaxVisibleItems_int(QComboBox * _self_, int maxItems) {
+  _self_->setMaxVisibleItems(maxItems);
+}
+
+extern "C" int bg_QComboBox_count_(QComboBox * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QComboBox_setMaxCount_int(QComboBox * _self_, int max) {
+  _self_->setMaxCount(max);
+}
+
+extern "C" int bg_QComboBox_maxCount_(QComboBox * _self_) {
+  return _self_->maxCount();
+}
+
+extern "C" bool bg_QComboBox_autoCompletion_(QComboBox * _self_) {
+  return _self_->autoCompletion();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletion_bool(QComboBox * _self_, bool enable) {
+  _self_->setAutoCompletion(enable);
+}
+
+extern "C" Qt::CaseSensitivity bg_QComboBox_autoCompletionCaseSensitivity_(QComboBox * _self_) {
+  return _self_->autoCompletionCaseSensitivity();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(QComboBox * _self_, Qt::CaseSensitivity sensitivity) {
+  _self_->setAutoCompletionCaseSensitivity(sensitivity);
+}
+
+extern "C" bool bg_QComboBox_duplicatesEnabled_(QComboBox * _self_) {
+  return _self_->duplicatesEnabled();
+}
+
+extern "C" void bg_QComboBox_setDuplicatesEnabled_bool(QComboBox * _self_, bool enable) {
+  _self_->setDuplicatesEnabled(enable);
+}
+
+extern "C" void bg_QComboBox_setFrame_bool(QComboBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QComboBox_hasFrame_(QComboBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(QComboBox * _self_, const CrystalString text, Qt::MatchFlags flags) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size), flags);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int(QComboBox * _self_, const CrystalVariant data, int role) {
+  return _self_->findData(crystal_to_qvariant(data), role);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(QComboBox * _self_, const CrystalVariant data, int role, Qt::MatchFlags flags) {
+  return _self_->findData(crystal_to_qvariant(data), role, flags);
+}
+
+extern "C" QComboBox::InsertPolicy bg_QComboBox_insertPolicy_(QComboBox * _self_) {
+  return _self_->insertPolicy();
+}
+
+extern "C" void bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(QComboBox * _self_, QComboBox::InsertPolicy policy) {
+  _self_->setInsertPolicy(policy);
+}
+
+extern "C" QComboBox::SizeAdjustPolicy bg_QComboBox_sizeAdjustPolicy_(QComboBox * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(QComboBox * _self_, QComboBox::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" int bg_QComboBox_minimumContentsLength_(QComboBox * _self_) {
+  return _self_->minimumContentsLength();
+}
+
+extern "C" void bg_QComboBox_setMinimumContentsLength_int(QComboBox * _self_, int characters) {
+  _self_->setMinimumContentsLength(characters);
+}
+
+extern "C" QSize * bg_QComboBox_iconSize_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QComboBox_setIconSize_const_QSize_R(QComboBox * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QComboBox_isEditable_(QComboBox * _self_) {
+  return _self_->isEditable();
+}
+
+extern "C" void bg_QComboBox_setEditable_bool(QComboBox * _self_, bool editable) {
+  _self_->setEditable(editable);
+}
+
+extern "C" void bg_QComboBox_setLineEdit_QLineEdit_X(QComboBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QLineEdit * bg_QComboBox_lineEdit_(QComboBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QComboBox_setValidator_const_QValidator_X(QComboBox * _self_, const QValidator * v) {
+  _self_->setValidator(v);
+}
+
+extern "C" const QValidator * bg_QComboBox_validator_(QComboBox * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QComboBox_setCompleter_QCompleter_X(QComboBox * _self_, QCompleter * c) {
+  _self_->setCompleter(c);
+}
+
+extern "C" QCompleter * bg_QComboBox_completer_(QComboBox * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QAbstractItemDelegate * bg_QComboBox_itemDelegate_(QComboBox * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(QComboBox * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemModel * bg_QComboBox_model_(QComboBox * _self_) {
+  return _self_->model();
+}
+
+extern "C" void bg_QComboBox_setModel_QAbstractItemModel_X(QComboBox * _self_, QAbstractItemModel * model) {
+  _self_->setModel(model);
+}
+
+extern "C" QModelIndex * bg_QComboBox_rootModelIndex_(QComboBox * _self_) {
+  return new (UseGC) QModelIndex (_self_->rootModelIndex());
+}
+
+extern "C" void bg_QComboBox_setRootModelIndex_const_QModelIndex_R(QComboBox * _self_, const QModelIndex & index) {
+  _self_->setRootModelIndex(index);
+}
+
+extern "C" int bg_QComboBox_modelColumn_(QComboBox * _self_) {
+  return _self_->modelColumn();
+}
+
+extern "C" void bg_QComboBox_setModelColumn_int(QComboBox * _self_, int visibleColumn) {
+  _self_->setModelColumn(visibleColumn);
+}
+
+extern "C" int bg_QComboBox_currentIndex_(QComboBox * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" CrystalString bg_QComboBox_currentText_(QComboBox * _self_) {
+  return qstring_to_crystal(_self_->currentText());
+}
+
+extern "C" CrystalVariant bg_QComboBox_currentData_int(QComboBox * _self_, int role) {
+  return qvariant_to_crystal(_self_->currentData(role));
+}
+
+extern "C" CrystalString bg_QComboBox_itemText_int(QComboBox * _self_, int index) {
+  return qstring_to_crystal(_self_->itemText(index));
+}
+
+extern "C" QIcon * bg_QComboBox_itemIcon_int(QComboBox * _self_, int index) {
+  return new (UseGC) QIcon (_self_->itemIcon(index));
+}
+
+extern "C" CrystalVariant bg_QComboBox_itemData_int_int(QComboBox * _self_, int index, int role) {
+  return qvariant_to_crystal(_self_->itemData(index, role));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R_const_QVariant_R(QComboBox * _self_, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R(QComboBox * _self_, const QIcon & icon, const CrystalString text) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItems_const_QStringList_R(QComboBox * _self_, const QStringList & texts) {
+  _self_->addItems(texts);
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItems_int_const_QStringList_R(QComboBox * _self_, int index, const QStringList & texts) {
+  _self_->insertItems(index, texts);
+}
+
+extern "C" void bg_QComboBox_insertSeparator_int(QComboBox * _self_, int index) {
+  _self_->insertSeparator(index);
+}
+
+extern "C" void bg_QComboBox_removeItem_int(QComboBox * _self_, int index) {
+  _self_->removeItem(index);
+}
+
+extern "C" void bg_QComboBox_setItemText_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->setItemText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setItemIcon_int_const_QIcon_R(QComboBox * _self_, int index, const QIcon & icon) {
+  _self_->setItemIcon(index, icon);
+}
+
+extern "C" void bg_QComboBox_setItemData_int_const_QVariant_R_int(QComboBox * _self_, int index, const CrystalVariant value, int role) {
+  _self_->setItemData(index, crystal_to_qvariant(value), role);
+}
+
+extern "C" QAbstractItemView * bg_QComboBox_view_(QComboBox * _self_) {
+  return _self_->view();
+}
+
+extern "C" void bg_QComboBox_setView_QAbstractItemView_X(QComboBox * _self_, QAbstractItemView * itemView) {
+  _self_->setView(itemView);
+}
+
+extern "C" QSize * bg_QComboBox_sizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QComboBox_minimumSizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QComboBox_showPopup_(QComboBox * _self_) {
+  _self_->showPopup();
+}
+
+extern "C" void bg_QComboBox_hidePopup_(QComboBox * _self_) {
+  _self_->hidePopup();
+}
+
+extern "C" bool bg_QComboBox_event_QEvent_X(QComboBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(QComboBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" void bg_QComboBox_clear_(QComboBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QComboBox_clearEditText_(QComboBox * _self_) {
+  _self_->clearEditText();
+}
+
+extern "C" void bg_QComboBox_setEditText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setEditText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setCurrentIndex_int(QComboBox * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QComboBox_setCurrentText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setCurrentText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_editTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->editTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_activated_int(QComboBox * _self_, int index) {
+  _self_->activated(index);
+}
+
+extern "C" void bg_QComboBox_activated_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->activated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_highlighted_int(QComboBox * _self_, int index) {
+  _self_->highlighted(index);
+}
+
+extern "C" void bg_QComboBox_highlighted_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->highlighted(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_int(QComboBox * _self_, int index) {
+  _self_->currentIndexChanged(index);
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentIndexChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_focusInEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QComboBox_focusOutEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QComboBox_changeEvent_QEvent_X(QComboBox * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QComboBox_resizeEvent_QResizeEvent_X(QComboBox * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QComboBox_paintEvent_QPaintEvent_X(QComboBox * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QComboBox_showEvent_QShowEvent_X(QComboBox * _self_, QShowEvent * e) {
+  _self_->showEvent(e);
+}
+
+extern "C" void bg_QComboBox_hideEvent_QHideEvent_X(QComboBox * _self_, QHideEvent * e) {
+  _self_->hideEvent(e);
+}
+
+extern "C" void bg_QComboBox_mousePressEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyPressEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyReleaseEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_wheelEvent_QWheelEvent_X(QComboBox * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(QComboBox * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(QComboBox * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(QComboBox * _self_, QStyleOptionComboBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(QComboBoxPrivate & unnamed_arg_0, QWidget * unnamed_arg_1) {
+  return new (UseGC) BgInherit_ComboBox(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::editTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::activated, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::activated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::highlighted, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::highlighted, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::currentIndexChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentIndexChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(BgInherit_ComboBox * _self_, const BgJumptable_ComboBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ProgressBar {
+  CrystalProc<const QMetaObject *> bg_QProgressBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QProgressBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalString> bg_QProgressBar_text_;
+  CrystalProc<QSize &> bg_QProgressBar_sizeHint_;
+  CrystalProc<QSize &> bg_QProgressBar_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QProgressBar_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QProgressBar_paintEvent_QPaintEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ProgressBar : public QProgressBar {
+  using QProgressBar::QProgressBar;
+  BgJumptable_ProgressBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_metaObject_();
+    } else {
+      return QProgressBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QProgressBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QProgressBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QString text() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_text_.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QProgressBar_text_().ptr, _self_->bgJump.bg_QProgressBar_text_().size);
+    } else {
+      return QProgressBar::text();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_sizeHint_();
+    } else {
+      return QProgressBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_minimumSizeHint_();
+    } else {
+      return QProgressBar::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_event_QEvent_X(e);
+    } else {
+      return QProgressBar::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QProgressBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QProgressBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QProgressBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QProgressBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QProgressBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QProgressBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QProgressBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QProgressBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QProgressBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QProgressBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QProgressBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QProgressBar_metaObject_(QProgressBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QProgressBar_qt_metacast_const_char_X(QProgressBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(QProgressBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::tr(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c, n));
+}
+
+extern "C" QProgressBar * bg_QProgressBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ProgressBar(parent);
+}
+
+extern "C" int bg_QProgressBar_minimum_(QProgressBar * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" int bg_QProgressBar_maximum_(QProgressBar * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" int bg_QProgressBar_value_(QProgressBar * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QProgressBar_text_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QProgressBar_setTextVisible_bool(QProgressBar * _self_, bool visible) {
+  _self_->setTextVisible(visible);
+}
+
+extern "C" bool bg_QProgressBar_isTextVisible_(QProgressBar * _self_) {
+  return _self_->isTextVisible();
+}
+
+extern "C" Qt::Alignment bg_QProgressBar_alignment_(QProgressBar * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QProgressBar_setAlignment_Qt__Alignment(QProgressBar * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QProgressBar_sizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QProgressBar_minimumSizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::Orientation bg_QProgressBar_orientation_(QProgressBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QProgressBar_setInvertedAppearance_bool(QProgressBar * _self_, bool invert) {
+  _self_->setInvertedAppearance(invert);
+}
+
+extern "C" bool bg_QProgressBar_invertedAppearance_(QProgressBar * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QProgressBar_setTextDirection_QProgressBar__Direction(QProgressBar * _self_, QProgressBar::Direction textDirection) {
+  _self_->setTextDirection(textDirection);
+}
+
+extern "C" QProgressBar::Direction bg_QProgressBar_textDirection_(QProgressBar * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QProgressBar_setFormat_const_QString_R(QProgressBar * _self_, const CrystalString format) {
+  _self_->setFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" void bg_QProgressBar_resetFormat_(QProgressBar * _self_) {
+  _self_->resetFormat();
+}
+
+extern "C" CrystalString bg_QProgressBar_format_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->format());
+}
+
+extern "C" void bg_QProgressBar_reset_(QProgressBar * _self_) {
+  _self_->reset();
+}
+
+extern "C" void bg_QProgressBar_setRange_int_int(QProgressBar * _self_, int minimum, int maximum) {
+  _self_->setRange(minimum, maximum);
+}
+
+extern "C" void bg_QProgressBar_setMinimum_int(QProgressBar * _self_, int minimum) {
+  _self_->setMinimum(minimum);
+}
+
+extern "C" void bg_QProgressBar_setMaximum_int(QProgressBar * _self_, int maximum) {
+  _self_->setMaximum(maximum);
+}
+
+extern "C" void bg_QProgressBar_setValue_int(QProgressBar * _self_, int value) {
+  _self_->setValue(value);
+}
+
+extern "C" void bg_QProgressBar_setOrientation_Qt__Orientation(QProgressBar * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_valueChanged_int(QProgressBar * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" bool bg_QProgressBar_event_QEvent_X(QProgressBar * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QProgressBar_paintEvent_QPaintEvent_X(QProgressBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(QProgressBar * _self_, QStyleOptionProgressBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(QProgressBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QProgressBar::*)(int))&QProgressBar::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" void bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(BgInherit_ProgressBar * _self_, const BgJumptable_ProgressBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSlider {
+  CrystalProc<const QMetaObject *> bg_QAbstractSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAbstractSlider_event_QEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSlider : public QAbstractSlider {
+  using QAbstractSlider::QAbstractSlider;
+  BgJumptable_AbstractSlider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_metaObject_();
+    } else {
+      return QAbstractSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_event_QEvent_X(e);
+    } else {
+      return QAbstractSlider::event(e);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QAbstractSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QAbstractSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QAbstractSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractSlider::changeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSlider::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSlider::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractSlider::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSlider::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSlider::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSlider::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSlider::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSlider::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSlider::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSlider::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSlider_metaObject_(QAbstractSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSlider_qt_metacast_const_char_X(QAbstractSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(parent);
+}
+
+extern "C" Qt::Orientation bg_QAbstractSlider_orientation_(QAbstractSlider * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QAbstractSlider_setMinimum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMinimum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_minimum_(QAbstractSlider * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QAbstractSlider_setMaximum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMaximum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_maximum_(QAbstractSlider * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QAbstractSlider_setSingleStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSingleStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_singleStep_(QAbstractSlider * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QAbstractSlider_setPageStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setPageStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_pageStep_(QAbstractSlider * _self_) {
+  return _self_->pageStep();
+}
+
+extern "C" void bg_QAbstractSlider_setTracking_bool(QAbstractSlider * _self_, bool enable) {
+  _self_->setTracking(enable);
+}
+
+extern "C" bool bg_QAbstractSlider_hasTracking_(QAbstractSlider * _self_) {
+  return _self_->hasTracking();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderDown_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setSliderDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_isSliderDown_(QAbstractSlider * _self_) {
+  return _self_->isSliderDown();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderPosition_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSliderPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_sliderPosition_(QAbstractSlider * _self_) {
+  return _self_->sliderPosition();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedAppearance_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedAppearance(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedAppearance_(QAbstractSlider * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedControls_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedControls(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedControls_(QAbstractSlider * _self_) {
+  return _self_->invertedControls();
+}
+
+extern "C" int bg_QAbstractSlider_value_(QAbstractSlider * _self_) {
+  return _self_->value();
+}
+
+extern "C" void bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(QAbstractSlider * _self_, QAbstractSlider::SliderAction action) {
+  _self_->triggerAction(action);
+}
+
+extern "C" void bg_QAbstractSlider_setValue_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setValue(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setOrientation_Qt__Orientation(QAbstractSlider * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setRange_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_valueChanged_int(QAbstractSlider * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" void bg_QAbstractSlider_sliderPressed_(QAbstractSlider * _self_) {
+  _self_->sliderPressed();
+}
+
+extern "C" void bg_QAbstractSlider_sliderMoved_int(QAbstractSlider * _self_, int position) {
+  _self_->sliderMoved(position);
+}
+
+extern "C" void bg_QAbstractSlider_sliderReleased_(QAbstractSlider * _self_) {
+  _self_->sliderReleased();
+}
+
+extern "C" void bg_QAbstractSlider_rangeChanged_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->rangeChanged(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_actionTriggered_int(QAbstractSlider * _self_, int action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" bool bg_QAbstractSlider_event_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(QAbstractSlider * _self_, QAbstractSlider::SliderAction action, int thresholdTime, int repeatTime) {
+  _self_->setRepeatAction(action, thresholdTime, repeatTime);
+}
+
+extern "C" QAbstractSlider::SliderAction bg_QAbstractSlider_repeatAction_(QAbstractSlider * _self_) {
+  return _self_->repeatAction();
+}
+
+extern "C" void bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(QAbstractSlider * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(QAbstractSlider * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QAbstractSlider_timerEvent_QTimerEvent_X(QAbstractSlider * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_wheelEvent_QWheelEvent_X(QAbstractSlider * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QAbstractSlider_changeEvent_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(QAbstractSliderPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::sliderMoved, [_proc_](int position){ _proc_(position); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderReleased, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(QAbstractSlider * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int, int))&QAbstractSlider::rangeChanged, [_proc_](int min, int max){ _proc_(min, max); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::actionTriggered, [_proc_](int action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(BgInherit_AbstractSlider * _self_, const BgJumptable_AbstractSlider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dial {
+  CrystalProc<const QMetaObject *> bg_QDial_metaObject_;
+  CrystalProc<void *, const char *> bg_QDial_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDial_sizeHint_;
+  CrystalProc<QSize &> bg_QDial_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QDial_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDial_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDial_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QDial_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Dial : public QDial {
+  using QDial::QDial;
+  BgJumptable_Dial bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDial_metaObject_();
+    } else {
+      return QDial::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDial::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDial::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_sizeHint_();
+    } else {
+      return QDial::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_minimumSizeHint_();
+    } else {
+      return QDial::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDial_event_QEvent_X(e);
+    } else {
+      return QDial::event(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * re) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X(re);
+    } else {
+      QDial::resizeEvent(re);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * pe) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X(pe);
+    } else {
+      QDial::paintEvent(pe);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mousePressEvent(me);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseReleaseEvent(me);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseMoveEvent(me);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QDial::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QDial::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QDial::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QDial::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QDial::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDial_metaObject_(QDial * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDial_qt_metacast_const_char_X(QDial * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(QDial * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::tr(s));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::trUtf8(s, c, n));
+}
+
+extern "C" QDial * bg_QDial__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dial(parent);
+}
+
+extern "C" bool bg_QDial_wrapping_(QDial * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" int bg_QDial_notchSize_(QDial * _self_) {
+  return _self_->notchSize();
+}
+
+extern "C" void bg_QDial_setNotchTarget_double(QDial * _self_, double target) {
+  _self_->setNotchTarget(target);
+}
+
+extern "C" qreal bg_QDial_notchTarget_(QDial * _self_) {
+  return _self_->notchTarget();
+}
+
+extern "C" bool bg_QDial_notchesVisible_(QDial * _self_) {
+  return _self_->notchesVisible();
+}
+
+extern "C" QSize * bg_QDial_sizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDial_minimumSizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDial_setNotchesVisible_bool(QDial * _self_, bool visible) {
+  _self_->setNotchesVisible(visible);
+}
+
+extern "C" void bg_QDial_setWrapping_bool(QDial * _self_, bool on) {
+  _self_->setWrapping(on);
+}
+
+extern "C" bool bg_QDial_event_QEvent_X(QDial * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QDial_resizeEvent_QResizeEvent_X(QDial * _self_, QResizeEvent * re) {
+  _self_->resizeEvent(re);
+}
+
+extern "C" void bg_QDial_paintEvent_QPaintEvent_X(QDial * _self_, QPaintEvent * pe) {
+  _self_->paintEvent(pe);
+}
+
+extern "C" void bg_QDial_mousePressEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mousePressEvent(me);
+}
+
+extern "C" void bg_QDial_mouseReleaseEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseReleaseEvent(me);
+}
+
+extern "C" void bg_QDial_mouseMoveEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseMoveEvent(me);
+}
+
+extern "C" void bg_QDial_sliderChange_QAbstractSlider__SliderChange(QDial * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QDial_initStyleOption_QStyleOptionSlider_X(QDial * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(BgInherit_Dial * _self_, const BgJumptable_Dial & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollBar {
+  CrystalProc<const QMetaObject *> bg_QScrollBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollBar_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QScrollBar_event_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QScrollBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QScrollBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QScrollBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QContextMenuEvent *> bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_ScrollBar : public QScrollBar {
+  using QScrollBar::QScrollBar;
+  BgJumptable_ScrollBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_metaObject_();
+    } else {
+      return QScrollBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_sizeHint_();
+    } else {
+      return QScrollBar::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_event_QEvent_X(event);
+    } else {
+      return QScrollBar::event(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QScrollBar::sliderChange(change);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QScrollBar::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QScrollBar::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollBar_metaObject_(QScrollBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollBar_qt_metacast_const_char_X(QScrollBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(QScrollBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c, n));
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(parent);
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(unnamed_arg_0, parent);
+}
+
+extern "C" QSize * bg_QScrollBar_sizeHint_(QScrollBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollBar_event_QEvent_X(QScrollBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QScrollBar_wheelEvent_QWheelEvent_X(QScrollBar * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_paintEvent_QPaintEvent_X(QScrollBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mousePressEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_hideEvent_QHideEvent_X(QScrollBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(QScrollBar * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(QScrollBar * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(QScrollBar * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(BgInherit_ScrollBar * _self_, const BgJumptable_ScrollBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Slider {
+  CrystalProc<const QMetaObject *> bg_QSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QSlider_sizeHint_;
+  CrystalProc<QSize &> bg_QSlider_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QSlider_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QSlider_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Slider : public QSlider {
+  using QSlider::QSlider;
+  BgJumptable_Slider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSlider_metaObject_();
+    } else {
+      return QSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_sizeHint_();
+    } else {
+      return QSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_minimumSizeHint_();
+    } else {
+      return QSlider::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_event_QEvent_X(event);
+    } else {
+      return QSlider::event(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X(ev);
+    } else {
+      QSlider::paintEvent(ev);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseMoveEvent(ev);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QSlider::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSlider_metaObject_(QSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSlider_qt_metacast_const_char_X(QSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(QSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c, n));
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(parent);
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation orientation, QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(orientation, parent);
+}
+
+extern "C" QSize * bg_QSlider_sizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSlider_minimumSizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QSlider_setTickPosition_QSlider__TickPosition(QSlider * _self_, QSlider::TickPosition position) {
+  _self_->setTickPosition(position);
+}
+
+extern "C" QSlider::TickPosition bg_QSlider_tickPosition_(QSlider * _self_) {
+  return _self_->tickPosition();
+}
+
+extern "C" void bg_QSlider_setTickInterval_int(QSlider * _self_, int ti) {
+  _self_->setTickInterval(ti);
+}
+
+extern "C" int bg_QSlider_tickInterval_(QSlider * _self_) {
+  return _self_->tickInterval();
+}
+
+extern "C" bool bg_QSlider_event_QEvent_X(QSlider * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QSlider_paintEvent_QPaintEvent_X(QSlider * _self_, QPaintEvent * ev) {
+  _self_->paintEvent(ev);
+}
+
+extern "C" void bg_QSlider_mousePressEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseReleaseEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseMoveEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QSlider_initStyleOption_QStyleOptionSlider_X(QSlider * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(BgInherit_Slider * _self_, const BgJumptable_Slider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractScrollArea {
+  CrystalProc<const QMetaObject *> bg_QAbstractScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, int, int> bg_QAbstractScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_AbstractScrollArea : public QAbstractScrollArea {
+  using QAbstractScrollArea::QAbstractScrollArea;
+  BgJumptable_AbstractScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_metaObject_();
+    } else {
+      return QAbstractScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QAbstractScrollArea::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QAbstractScrollArea::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QAbstractScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAbstractScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QAbstractScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QAbstractScrollArea::viewportSizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractScrollArea_metaObject_(QAbstractScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractScrollArea_qt_metacast_const_char_X(QAbstractScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(parent);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_verticalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setVerticalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_verticalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setVerticalScrollBar(scrollbar);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_horizontalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setHorizontalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_horizontalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setHorizontalScrollBar(scrollbar);
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_cornerWidget_(QAbstractScrollArea * _self_) {
+  return _self_->cornerWidget();
+}
+
+extern "C" void bg_QAbstractScrollArea_setCornerWidget_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setCornerWidget(widget);
+}
+
+extern "C" void bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(QAbstractScrollArea * _self_, QWidget * widget, Qt::Alignment alignment) {
+  _self_->addScrollBarWidget(widget, alignment);
+}
+
+extern "C" QWidgetList * bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(QAbstractScrollArea * _self_, Qt::Alignment alignment) {
+  return new (UseGC) QWidgetList (_self_->scrollBarWidgets(alignment));
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_viewport_(QAbstractScrollArea * _self_) {
+  return _self_->viewport();
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setViewport(widget);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_maximumViewportSize_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->maximumViewportSize());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_minimumSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_sizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QAbstractScrollArea_setupViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * viewport) {
+  _self_->setupViewport(viewport);
+}
+
+extern "C" QAbstractScrollArea::SizeAdjustPolicy bg_QAbstractScrollArea_sizeAdjustPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(QAbstractScrollArea * _self_, QAbstractScrollArea::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(QAbstractScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(dd, parent);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(QAbstractScrollArea * _self_, int left, int top, int right, int bottom) {
+  _self_->setViewportMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(QAbstractScrollArea * _self_, const QMargins & margins) {
+  _self_->setViewportMargins(margins);
+}
+
+extern "C" QMargins * bg_QAbstractScrollArea_viewportMargins_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QMargins (_self_->viewportMargins());
+}
+
+extern "C" bool bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(QAbstractScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QAbstractScrollArea_event_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractScrollArea_viewportEvent_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->viewportEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(QAbstractScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(QAbstractScrollArea * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(QAbstractScrollArea * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(QAbstractScrollArea * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(QAbstractScrollArea * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(QAbstractScrollArea * _self_, QDragMoveEvent * unnamed_arg_0) {
+  _self_->dragMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(QAbstractScrollArea * _self_, QDragLeaveEvent * unnamed_arg_0) {
+  _self_->dragLeaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dropEvent_QDropEvent_X(QAbstractScrollArea * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(QAbstractScrollArea * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_scrollContentsBy_int_int(QAbstractScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_viewportSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(BgInherit_AbstractScrollArea * _self_, const BgJumptable_AbstractScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollArea {
+  CrystalProc<const QMetaObject *> bg_QScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollArea_sizeHint_;
+  CrystalProc<bool, bool> bg_QScrollArea_focusNextPrevChild_bool;
+  CrystalProc<bool, QEvent *> bg_QScrollArea_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QScrollArea_viewportSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+};
+struct BgInherit_ScrollArea : public QScrollArea {
+  using QScrollArea::QScrollArea;
+  BgJumptable_ScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_metaObject_();
+    } else {
+      return QScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_sizeHint_();
+    } else {
+      return QScrollArea::sizeHint();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool(next);
+    } else {
+      return QScrollArea::focusNextPrevChild(next);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_viewportSizeHint_();
+    } else {
+      return QScrollArea::viewportSizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QScrollArea::minimumSizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollArea_metaObject_(QScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollArea_qt_metacast_const_char_X(QScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(parent);
+}
+
+extern "C" QWidget * bg_QScrollArea_widget_(QScrollArea * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QScrollArea_setWidget_QWidget_X(QScrollArea * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QScrollArea_takeWidget_(QScrollArea * _self_) {
+  return _self_->takeWidget();
+}
+
+extern "C" bool bg_QScrollArea_widgetResizable_(QScrollArea * _self_) {
+  return _self_->widgetResizable();
+}
+
+extern "C" void bg_QScrollArea_setWidgetResizable_bool(QScrollArea * _self_, bool resizable) {
+  _self_->setWidgetResizable(resizable);
+}
+
+extern "C" QSize * bg_QScrollArea_sizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollArea_focusNextPrevChild_bool(QScrollArea * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" Qt::Alignment bg_QScrollArea_alignment_(QScrollArea * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QScrollArea_setAlignment_Qt__Alignment(QScrollArea * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_ensureVisible_int_int_int_int(QScrollArea * _self_, int x, int y, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, xmargin, ymargin);
+}
+
+extern "C" void bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(QScrollArea * _self_, QWidget * childWidget, int xmargin, int ymargin) {
+  _self_->ensureWidgetVisible(childWidget, xmargin, ymargin);
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(QScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(dd, parent);
+}
+
+extern "C" bool bg_QScrollArea_event_QEvent_X(QScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QScrollArea_eventFilter_QObject_X_QEvent_X(QScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QScrollArea_resizeEvent_QResizeEvent_X(QScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_scrollContentsBy_int_int(QScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QScrollArea_viewportSizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(BgInherit_ScrollArea * _self_, const BgJumptable_ScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSpinBox {
+  CrystalProc<const QMetaObject *> bg_QAbstractSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSpinBox : public QAbstractSpinBox {
+  using QAbstractSpinBox::QAbstractSpinBox;
+  BgJumptable_AbstractSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_metaObject_();
+    } else {
+      return QAbstractSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QAbstractSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QAbstractSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QAbstractSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QAbstractSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QAbstractSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QAbstractSpinBox::stepEnabled();
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSpinBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSpinBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSpinBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSpinBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSpinBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSpinBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSpinBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSpinBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSpinBox_metaObject_(QAbstractSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSpinBox_qt_metacast_const_char_X(QAbstractSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(parent);
+}
+
+extern "C" QAbstractSpinBox::ButtonSymbols bg_QAbstractSpinBox_buttonSymbols_(QAbstractSpinBox * _self_) {
+  return _self_->buttonSymbols();
+}
+
+extern "C" void bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(QAbstractSpinBox * _self_, QAbstractSpinBox::ButtonSymbols bs) {
+  _self_->setButtonSymbols(bs);
+}
+
+extern "C" void bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(QAbstractSpinBox * _self_, QAbstractSpinBox::CorrectionMode cm) {
+  _self_->setCorrectionMode(cm);
+}
+
+extern "C" QAbstractSpinBox::CorrectionMode bg_QAbstractSpinBox_correctionMode_(QAbstractSpinBox * _self_) {
+  return _self_->correctionMode();
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasAcceptableInput_(QAbstractSpinBox * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_text_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_specialValueText_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->specialValueText());
+}
+
+extern "C" void bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(QAbstractSpinBox * _self_, const CrystalString txt) {
+  _self_->setSpecialValueText(QString::fromUtf8(txt.ptr, txt.size));
+}
+
+extern "C" bool bg_QAbstractSpinBox_wrapping_(QAbstractSpinBox * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" void bg_QAbstractSpinBox_setWrapping_bool(QAbstractSpinBox * _self_, bool w) {
+  _self_->setWrapping(w);
+}
+
+extern "C" void bg_QAbstractSpinBox_setReadOnly_bool(QAbstractSpinBox * _self_, bool r) {
+  _self_->setReadOnly(r);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isReadOnly_(QAbstractSpinBox * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QAbstractSpinBox_setKeyboardTracking_bool(QAbstractSpinBox * _self_, bool kt) {
+  _self_->setKeyboardTracking(kt);
+}
+
+extern "C" bool bg_QAbstractSpinBox_keyboardTracking_(QAbstractSpinBox * _self_) {
+  return _self_->keyboardTracking();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAlignment_Qt__Alignment(QAbstractSpinBox * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QAbstractSpinBox_alignment_(QAbstractSpinBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QAbstractSpinBox_setFrame_bool(QAbstractSpinBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasFrame_(QAbstractSpinBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAccelerated_bool(QAbstractSpinBox * _self_, bool on) {
+  _self_->setAccelerated(on);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isAccelerated_(QAbstractSpinBox * _self_) {
+  return _self_->isAccelerated();
+}
+
+extern "C" void bg_QAbstractSpinBox_setGroupSeparatorShown_bool(QAbstractSpinBox * _self_, bool shown) {
+  _self_->setGroupSeparatorShown(shown);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isGroupSeparatorShown_(QAbstractSpinBox * _self_) {
+  return _self_->isGroupSeparatorShown();
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_sizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_minimumSizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QAbstractSpinBox_interpretText_(QAbstractSpinBox * _self_) {
+  _self_->interpretText();
+}
+
+extern "C" bool bg_QAbstractSpinBox_event_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(QAbstractSpinBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" void bg_QAbstractSpinBox_stepBy_int(QAbstractSpinBox * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" void bg_QAbstractSpinBox_stepUp_(QAbstractSpinBox * _self_) {
+  _self_->stepUp();
+}
+
+extern "C" void bg_QAbstractSpinBox_stepDown_(QAbstractSpinBox * _self_) {
+  _self_->stepDown();
+}
+
+extern "C" void bg_QAbstractSpinBox_selectAll_(QAbstractSpinBox * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QAbstractSpinBox_clear_(QAbstractSpinBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(QAbstractSpinBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(QAbstractSpinBox * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(QAbstractSpinBox * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_changeEvent_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(QAbstractSpinBox * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_hideEvent_QHideEvent_X(QAbstractSpinBox * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(QAbstractSpinBox * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(QAbstractSpinBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_showEvent_QShowEvent_X(QAbstractSpinBox * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(QAbstractSpinBox * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QLineEdit * bg_QAbstractSpinBox_lineEdit_(QAbstractSpinBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(QAbstractSpinBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QAbstractSpinBox_stepEnabled_(QAbstractSpinBox * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QAbstractSpinBox_editingFinished_(QAbstractSpinBox * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(QAbstractSpinBoxPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(QAbstractSpinBox * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSpinBox::*)())&QAbstractSpinBox::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(BgInherit_AbstractSpinBox * _self_, const BgJumptable_AbstractSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpinBox {
+  CrystalProc<const QMetaObject *> bg_QSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSpinBox_event_QEvent_X;
+  CrystalProc<int, const CrystalString> bg_QSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, int> bg_QSpinBox_textFromValue_int;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_SpinBox : public QSpinBox {
+  using QSpinBox::QSpinBox;
+  BgJumptable_SpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_metaObject_();
+    } else {
+      return QSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_event_QEvent_X(event);
+    } else {
+      return QSpinBox::event(event);
+    }
+  }
+  
+  int valueFromText(const QString & text) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(int val) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_textFromValue_int.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QSpinBox_textFromValue_int(val).ptr, _self_->bgJump.bg_QSpinBox_textFromValue_int(val).size);
+    } else {
+      return QSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QSpinBox::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSpinBox_metaObject_(QSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSpinBox_qt_metacast_const_char_X(QSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QSpinBox * bg_QSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_SpinBox(parent);
+}
+
+extern "C" int bg_QSpinBox_value_(QSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QSpinBox_prefix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QSpinBox_setPrefix_const_QString_R(QSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_suffix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QSpinBox_setSuffix_const_QString_R(QSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_cleanText_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" int bg_QSpinBox_singleStep_(QSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QSpinBox_setSingleStep_int(QSpinBox * _self_, int val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" int bg_QSpinBox_minimum_(QSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QSpinBox_setMinimum_int(QSpinBox * _self_, int min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" int bg_QSpinBox_maximum_(QSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QSpinBox_setMaximum_int(QSpinBox * _self_, int max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QSpinBox_setRange_int_int(QSpinBox * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QSpinBox_displayIntegerBase_(QSpinBox * _self_) {
+  return _self_->displayIntegerBase();
+}
+
+extern "C" void bg_QSpinBox_setDisplayIntegerBase_int(QSpinBox * _self_, int base) {
+  _self_->setDisplayIntegerBase(base);
+}
+
+extern "C" bool bg_QSpinBox_event_QEvent_X(QSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" int bg_QSpinBox_valueFromText_const_QString_R(QSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_textFromValue_int(QSpinBox * _self_, int val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QSpinBox_setValue_int(QSpinBox * _self_, int val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_int(QSpinBox * _self_, int unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_const_QString_R(QSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(QSpinBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(int))&QSpinBox::valueChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(const QString &))&QSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(BgInherit_SpinBox * _self_, const BgJumptable_SpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DoubleSpinBox {
+  CrystalProc<const QMetaObject *> bg_QDoubleSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QDoubleSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<double, const CrystalString> bg_QDoubleSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, double> bg_QDoubleSpinBox_textFromValue_double;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_DoubleSpinBox : public QDoubleSpinBox {
+  using QDoubleSpinBox::QDoubleSpinBox;
+  BgJumptable_DoubleSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_metaObject_();
+    } else {
+      return QDoubleSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDoubleSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDoubleSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  double valueFromText(const QString & text) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDoubleSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(double val) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).ptr, _self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).size);
+    } else {
+      return QDoubleSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QDoubleSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDoubleSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QDoubleSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDoubleSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QDoubleSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QDoubleSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDoubleSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDoubleSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDoubleSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDoubleSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDoubleSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDoubleSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDoubleSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDoubleSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDoubleSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QDoubleSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDoubleSpinBox_metaObject_(QDoubleSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDoubleSpinBox_qt_metacast_const_char_X(QDoubleSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QDoubleSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QDoubleSpinBox * bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DoubleSpinBox(parent);
+}
+
+extern "C" double bg_QDoubleSpinBox_value_(QDoubleSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_prefix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setPrefix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_suffix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setSuffix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_cleanText_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" double bg_QDoubleSpinBox_singleStep_(QDoubleSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QDoubleSpinBox_setSingleStep_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" double bg_QDoubleSpinBox_minimum_(QDoubleSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMinimum_double(QDoubleSpinBox * _self_, double min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" double bg_QDoubleSpinBox_maximum_(QDoubleSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMaximum_double(QDoubleSpinBox * _self_, double max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QDoubleSpinBox_setRange_double_double(QDoubleSpinBox * _self_, double min, double max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QDoubleSpinBox_decimals_(QDoubleSpinBox * _self_) {
+  return _self_->decimals();
+}
+
+extern "C" void bg_QDoubleSpinBox_setDecimals_int(QDoubleSpinBox * _self_, int prec) {
+  _self_->setDecimals(prec);
+}
+
+extern "C" double bg_QDoubleSpinBox_valueFromText_const_QString_R(QDoubleSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_textFromValue_double(QDoubleSpinBox * _self_, double val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QDoubleSpinBox_setValue_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_double(QDoubleSpinBox * _self_, double unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_const_QString_R(QDoubleSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(QDoubleSpinBox * _self_, CrystalProc<void, double> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(double))&QDoubleSpinBox::valueChanged, [_proc_](double unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QDoubleSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(const QString &))&QDoubleSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(BgInherit_DoubleSpinBox * _self_, const BgJumptable_DoubleSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DateTimeEdit {
+  CrystalProc<const QMetaObject *> bg_QDateTimeEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QDateTimeEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDateTimeEdit_sizeHint_;
+  CrystalProc<void> bg_QDateTimeEdit_clear_;
+  CrystalProc<void, int> bg_QDateTimeEdit_stepBy_int;
+  CrystalProc<bool, QEvent *> bg_QDateTimeEdit_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QDateTimeEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QDateTimeEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QDateTimeEdit_focusNextPrevChild_bool;
+  CrystalProc<QDateTime &, const CrystalString> bg_QDateTimeEdit_dateTimeFromText_const_QString_R;
+  CrystalProc<CrystalString, const QDateTime *> bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QDateTimeEdit_stepEnabled_;
+  CrystalProc<void, QMouseEvent *> bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDateTimeEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+};
+struct BgInherit_DateTimeEdit : public QDateTimeEdit {
+  using QDateTimeEdit::QDateTimeEdit;
+  BgJumptable_DateTimeEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_metaObject_();
+    } else {
+      return QDateTimeEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDateTimeEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDateTimeEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_sizeHint_();
+    } else {
+      return QDateTimeEdit::sizeHint();
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_clear_.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_clear_();
+    } else {
+      QDateTimeEdit::clear();
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_stepBy_int(steps);
+    } else {
+      QDateTimeEdit::stepBy(steps);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_event_QEvent_X(event);
+    } else {
+      return QDateTimeEdit::event(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyPressEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDateTimeEdit::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QDateTimeEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  QDateTime dateTimeFromText(const QString & text) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDateTimeEdit::dateTimeFromText(text);
+    }
+  }
+  
+  QString textFromDateTime(const QDateTime & dt) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).ptr, _self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).size);
+    } else {
+      return QDateTimeEdit::textFromDateTime(dt);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_stepEnabled_();
+    } else {
+      return QDateTimeEdit::stepEnabled();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mousePressEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDateTimeEdit::paintEvent(event);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDateTimeEdit::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDateTimeEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDateTimeEdit::resizeEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDateTimeEdit::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDateTimeEdit::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDateTimeEdit::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDateTimeEdit::hideEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDateTimeEdit::timerEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDateTimeEdit::showEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDateTimeEdit_metaObject_(QDateTimeEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDateTimeEdit_qt_metacast_const_char_X(QDateTimeEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(QDateTimeEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c, n));
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(const QDateTime & dt, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(dt, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(const QDate & d, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(d, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(const QTime & t, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(t, parent);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->dateTime());
+}
+
+extern "C" QDate * bg_QDateTimeEdit_date_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->date());
+}
+
+extern "C" QTime * bg_QDateTimeEdit_time_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->time());
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_minimumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->minimumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMinimumDateTime(dt);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_maximumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->maximumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMaximumDateTime(dt);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & min, const QDateTime & max) {
+  _self_->setDateTimeRange(min, max);
+}
+
+extern "C" QDate * bg_QDateTimeEdit_minimumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->minimumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & min) {
+  _self_->setMinimumDate(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDate();
+}
+
+extern "C" QDate * bg_QDateTimeEdit_maximumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->maximumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & max) {
+  _self_->setMaximumDate(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDate();
+}
+
+extern "C" void bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(QDateTimeEdit * _self_, const QDate & min, const QDate & max) {
+  _self_->setDateRange(min, max);
+}
+
+extern "C" QTime * bg_QDateTimeEdit_minimumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->minimumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & min) {
+  _self_->setMinimumTime(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumTime();
+}
+
+extern "C" QTime * bg_QDateTimeEdit_maximumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->maximumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & max) {
+  _self_->setMaximumTime(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(QDateTimeEdit * _self_, const QTime & min, const QTime & max) {
+  _self_->setTimeRange(min, max);
+}
+
+extern "C" QDateTimeEdit::Sections bg_QDateTimeEdit_displayedSections_(QDateTimeEdit * _self_) {
+  return _self_->displayedSections();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_currentSection_(QDateTimeEdit * _self_) {
+  return _self_->currentSection();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_sectionAt_int(QDateTimeEdit * _self_, int index) {
+  return _self_->sectionAt(index);
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setCurrentSection(section);
+}
+
+extern "C" int bg_QDateTimeEdit_currentSectionIndex_(QDateTimeEdit * _self_) {
+  return _self_->currentSectionIndex();
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSectionIndex_int(QDateTimeEdit * _self_, int index) {
+  _self_->setCurrentSectionIndex(index);
+}
+
+extern "C" QCalendarWidget * bg_QDateTimeEdit_calendarWidget_(QDateTimeEdit * _self_) {
+  return _self_->calendarWidget();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(QDateTimeEdit * _self_, QCalendarWidget * calendarWidget) {
+  _self_->setCalendarWidget(calendarWidget);
+}
+
+extern "C" int bg_QDateTimeEdit_sectionCount_(QDateTimeEdit * _self_) {
+  return _self_->sectionCount();
+}
+
+extern "C" void bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setSelectedSection(section);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  return qstring_to_crystal(_self_->sectionText(section));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_displayFormat_(QDateTimeEdit * _self_) {
+  return qstring_to_crystal(_self_->displayFormat());
+}
+
+extern "C" void bg_QDateTimeEdit_setDisplayFormat_const_QString_R(QDateTimeEdit * _self_, const CrystalString format) {
+  _self_->setDisplayFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" bool bg_QDateTimeEdit_calendarPopup_(QDateTimeEdit * _self_) {
+  return _self_->calendarPopup();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarPopup_bool(QDateTimeEdit * _self_, bool enable) {
+  _self_->setCalendarPopup(enable);
+}
+
+extern "C" Qt::TimeSpec bg_QDateTimeEdit_timeSpec_(QDateTimeEdit * _self_) {
+  return _self_->timeSpec();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(QDateTimeEdit * _self_, Qt::TimeSpec spec) {
+  _self_->setTimeSpec(spec);
+}
+
+extern "C" QSize * bg_QDateTimeEdit_sizeHint_(QDateTimeEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QDateTimeEdit_clear_(QDateTimeEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QDateTimeEdit_stepBy_int(QDateTimeEdit * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" bool bg_QDateTimeEdit_event_QEvent_X(QDateTimeEdit * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->dateTimeChanged(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_timeChanged_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->timeChanged(time);
+}
+
+extern "C" void bg_QDateTimeEdit_dateChanged_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->dateChanged(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->setDateTime(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_setDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->setDate(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->setTime(time);
+}
+
+extern "C" void bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(QDateTimeEdit * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(QDateTimeEdit * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(QDateTimeEdit * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QDateTimeEdit_focusNextPrevChild_bool(QDateTimeEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTimeFromText_const_QString_R(QDateTimeEdit * _self_, const CrystalString text) {
+  return new (UseGC) QDateTime (_self_->dateTimeFromText(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  return qstring_to_crystal(_self_->textFromDateTime(dt));
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QDateTimeEdit_stepEnabled_(QDateTimeEdit * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(QDateTimeEdit * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_paintEvent_QPaintEvent_X(QDateTimeEdit * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(QDateTimeEdit * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(const CrystalVariant val, QVariant::Type parserType, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(crystal_to_qvariant(val), parserType, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QDateTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDateTime &))&QDateTimeEdit::dateTimeChanged, [_proc_](const QDateTime & dateTime){ _proc_(&(dateTime)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QTime &))&QDateTimeEdit::timeChanged, [_proc_](const QTime & time){ _proc_(&(time)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(QDateTimeEdit * _self_, CrystalProc<void, const QDate *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDate &))&QDateTimeEdit::dateChanged, [_proc_](const QDate & date){ _proc_(&(date)); }));
+}
+
+extern "C" void bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(BgInherit_DateTimeEdit * _self_, const BgJumptable_DateTimeEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MenuBar {
+  CrystalProc<const QMetaObject *> bg_QMenuBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenuBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenuBar_sizeHint_;
+  CrystalProc<QSize &> bg_QMenuBar_minimumSizeHint_;
+  CrystalProc<int, int> bg_QMenuBar_heightForWidth_int;
+  CrystalProc<void, bool> bg_QMenuBar_setVisible_bool;
+  CrystalProc<void, QEvent *> bg_QMenuBar_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenuBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenuBar_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenuBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QMenuBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenuBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenuBar_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QMenuBar_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenuBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MenuBar : public QMenuBar {
+  using QMenuBar::QMenuBar;
+  BgJumptable_MenuBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_metaObject_();
+    } else {
+      return QMenuBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenuBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_sizeHint_();
+    } else {
+      return QMenuBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_minimumSizeHint_();
+    } else {
+      return QMenuBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenuBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QMenuBar_setVisible_bool(visible);
+    } else {
+      QMenuBar::setVisible(visible);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QMenuBar::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenuBar::devType();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenuBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenuBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenuBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenuBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenuBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenuBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenuBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMenuBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenuBar_metaObject_(QMenuBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenuBar_qt_metacast_const_char_X(QMenuBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(QMenuBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::tr(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c, n));
+}
+
+extern "C" QMenuBar * bg_QMenuBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MenuBar(parent);
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R(QMenuBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(QMenuBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenuBar_addMenu_QMenu_X(QMenuBar * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QString_R(QMenuBar * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(QMenuBar * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addSeparator_(QMenuBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenuBar_insertSeparator_QAction_X(QMenuBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenuBar_insertMenu_QAction_X_QMenu_X(QMenuBar * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" void bg_QMenuBar_clear_(QMenuBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QMenuBar_activeAction_(QMenuBar * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenuBar_setActiveAction_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->setActiveAction(action);
+}
+
+extern "C" void bg_QMenuBar_setDefaultUp_bool(QMenuBar * _self_, bool unnamed_arg_0) {
+  _self_->setDefaultUp(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_isDefaultUp_(QMenuBar * _self_) {
+  return _self_->isDefaultUp();
+}
+
+extern "C" QSize * bg_QMenuBar_sizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QMenuBar_minimumSizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QMenuBar_heightForWidth_int(QMenuBar * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QMenuBar_actionGeometry_QAction_X(QMenuBar * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenuBar_actionAt_const_QPoint_R(QMenuBar * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(QMenuBar * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QMenuBar_cornerWidget_Qt__Corner(QMenuBar * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" bool bg_QMenuBar_isNativeMenuBar_(QMenuBar * _self_) {
+  return _self_->isNativeMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setNativeMenuBar_bool(QMenuBar * _self_, bool nativeMenuBar) {
+  _self_->setNativeMenuBar(nativeMenuBar);
+}
+
+extern "C" QPlatformMenuBar * bg_QMenuBar_platformMenuBar_(QMenuBar * _self_) {
+  return _self_->platformMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setVisible_bool(QMenuBar * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QMenuBar_triggered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenuBar_hovered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" void bg_QMenuBar_changeEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_keyPressEvent_QKeyEvent_X(QMenuBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mousePressEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_leaveEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_paintEvent_QPaintEvent_X(QMenuBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_resizeEvent_QResizeEvent_X(QMenuBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_actionEvent_QActionEvent_X(QMenuBar * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusOutEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusInEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_timerEvent_QTimerEvent_X(QMenuBar * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_eventFilter_QObject_X_QEvent_X(QMenuBar * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QMenuBar_event_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenuBar * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(BgInherit_MenuBar * _self_, const BgJumptable_MenuBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Menu {
+  CrystalProc<const QMetaObject *> bg_QMenu_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenu_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenu_sizeHint_;
+  CrystalProc<void, QEvent *> bg_QMenu_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenu_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QMenu_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_leaveEvent_QEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QMenu_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenu_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenu_actionEvent_QActionEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenu_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenu_event_QEvent_X;
+  CrystalProc<bool, bool> bg_QMenu_focusNextPrevChild_bool;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+};
+struct BgInherit_Menu : public QMenu {
+  using QMenu::QMenu;
+  BgJumptable_Menu bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenu_metaObject_();
+    } else {
+      return QMenu::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenu::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenu::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenu_sizeHint_();
+    } else {
+      return QMenu::sizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenu::event(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QMenu_focusNextPrevChild_bool(next);
+    } else {
+      return QMenu::focusNextPrevChild(next);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenu::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMenu::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMenu::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenu::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenu::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenu::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenu::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenu::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenu::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenu::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenu::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenu_metaObject_(QMenu * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenu_qt_metacast_const_char_X(QMenu * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(QMenu * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::tr(s));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c, n));
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(parent);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addMenu_QMenu_X(QMenu * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QString_R(QMenu * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenu_addSeparator_(QMenu * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addSection(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addSection(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertMenu_QAction_X_QMenu_X(QMenu * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" QAction * bg_QMenu_insertSeparator_QAction_X(QMenu * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QString_R(QMenu * _self_, QAction * before, const CrystalString text) {
+  return _self_->insertSection(before, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(QMenu * _self_, QAction * before, const QIcon & icon, const CrystalString text) {
+  return _self_->insertSection(before, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMenu_isEmpty_(QMenu * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QMenu_clear_(QMenu * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QMenu_setTearOffEnabled_bool(QMenu * _self_, bool unnamed_arg_0) {
+  _self_->setTearOffEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_isTearOffEnabled_(QMenu * _self_) {
+  return _self_->isTearOffEnabled();
+}
+
+extern "C" bool bg_QMenu_isTearOffMenuVisible_(QMenu * _self_) {
+  return _self_->isTearOffMenuVisible();
+}
+
+extern "C" void bg_QMenu_hideTearOffMenu_(QMenu * _self_) {
+  _self_->hideTearOffMenu();
+}
+
+extern "C" void bg_QMenu_setDefaultAction_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_defaultAction_(QMenu * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QMenu_setActiveAction_QAction_X(QMenu * _self_, QAction * act) {
+  _self_->setActiveAction(act);
+}
+
+extern "C" QAction * bg_QMenu_activeAction_(QMenu * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenu_popup_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  _self_->popup(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_(QMenu * _self_) {
+  return _self_->exec();
+}
+
+extern "C" QAction * bg_QMenu_exec_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  return _self_->exec(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(Container_QList_QAction_X * actions, const QPoint pos, QAction * at, QWidget * parent) {
+  return QMenu::exec(*(actions), pos, at, parent);
+}
+
+extern "C" QSize * bg_QMenu_sizeHint_(QMenu * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QRect * bg_QMenu_actionGeometry_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenu_actionAt_const_QPoint_R(QMenu * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_menuAction_(QMenu * _self_) {
+  return _self_->menuAction();
+}
+
+extern "C" CrystalString bg_QMenu_title_(QMenu * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QMenu_setTitle_const_QString_R(QMenu * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QIcon * bg_QMenu_icon_(QMenu * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QMenu_setIcon_const_QIcon_R(QMenu * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" void bg_QMenu_setNoReplayFor_QWidget_X(QMenu * _self_, QWidget * widget) {
+  _self_->setNoReplayFor(widget);
+}
+
+extern "C" QPlatformMenu * bg_QMenu_platformMenu_(QMenu * _self_) {
+  return _self_->platformMenu();
+}
+
+extern "C" void bg_QMenu_setPlatformMenu_QPlatformMenu_X(QMenu * _self_, QPlatformMenu * platformMenu) {
+  _self_->setPlatformMenu(platformMenu);
+}
+
+extern "C" bool bg_QMenu_separatorsCollapsible_(QMenu * _self_) {
+  return _self_->separatorsCollapsible();
+}
+
+extern "C" void bg_QMenu_setSeparatorsCollapsible_bool(QMenu * _self_, bool collapse) {
+  _self_->setSeparatorsCollapsible(collapse);
+}
+
+extern "C" bool bg_QMenu_toolTipsVisible_(QMenu * _self_) {
+  return _self_->toolTipsVisible();
+}
+
+extern "C" void bg_QMenu_setToolTipsVisible_bool(QMenu * _self_, bool visible) {
+  _self_->setToolTipsVisible(visible);
+}
+
+extern "C" void bg_QMenu_aboutToShow_(QMenu * _self_) {
+  _self_->aboutToShow();
+}
+
+extern "C" void bg_QMenu_aboutToHide_(QMenu * _self_) {
+  _self_->aboutToHide();
+}
+
+extern "C" void bg_QMenu_triggered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenu_hovered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" int bg_QMenu_columnCount_(QMenu * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" void bg_QMenu_changeEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_keyPressEvent_QKeyEvent_X(QMenu * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseReleaseEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mousePressEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseMoveEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_wheelEvent_QWheelEvent_X(QMenu * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_enterEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_leaveEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_hideEvent_QHideEvent_X(QMenu * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_paintEvent_QPaintEvent_X(QMenu * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_actionEvent_QActionEvent_X(QMenu * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_timerEvent_QTimerEvent_X(QMenu * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_event_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_focusNextPrevChild_bool(QMenu * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenu * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(QMenuPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToShow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToHide, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(BgInherit_Menu * _self_, const BgJumptable_Menu & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Action {
+  CrystalProc<const QMetaObject *> bg_QAction_metaObject_;
+  CrystalProc<void *, const char *> bg_QAction_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAction_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Action : public QAction {
+  using QAction::QAction;
+  BgJumptable_Action bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAction_metaObject_();
+    } else {
+      return QAction::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAction::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAction::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAction_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAction::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAction::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAction::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QAction::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAction::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAction_metaObject_(QAction * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAction_qt_metacast_const_char_X(QAction * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(QAction * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::tr(s));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::trUtf8(s, c, n));
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Action(parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(const QIcon & icon, const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QAction_setActionGroup_QActionGroup_X(QAction * _self_, QActionGroup * group) {
+  _self_->setActionGroup(group);
+}
+
+extern "C" QActionGroup * bg_QAction_actionGroup_(QAction * _self_) {
+  return _self_->actionGroup();
+}
+
+extern "C" void bg_QAction_setIcon_const_QIcon_R(QAction * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAction_icon_(QAction * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QAction_setText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_text_(QAction * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAction_setIconText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setIconText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_iconText_(QAction * _self_) {
+  return qstring_to_crystal(_self_->iconText());
+}
+
+extern "C" void bg_QAction_setToolTip_const_QString_R(QAction * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QAction_toolTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QAction_setStatusTip_const_QString_R(QAction * _self_, const CrystalString statusTip) {
+  _self_->setStatusTip(QString::fromUtf8(statusTip.ptr, statusTip.size));
+}
+
+extern "C" CrystalString bg_QAction_statusTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QAction_setWhatsThis_const_QString_R(QAction * _self_, const CrystalString what) {
+  _self_->setWhatsThis(QString::fromUtf8(what.ptr, what.size));
+}
+
+extern "C" CrystalString bg_QAction_whatsThis_(QAction * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" void bg_QAction_setPriority_QAction__Priority(QAction * _self_, QAction::Priority priority) {
+  _self_->setPriority(priority);
+}
+
+extern "C" QAction::Priority bg_QAction_priority_(QAction * _self_) {
+  return _self_->priority();
+}
+
+extern "C" QMenu * bg_QAction_menu_(QAction * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QAction_setMenu_QMenu_X(QAction * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" void bg_QAction_setSeparator_bool(QAction * _self_, bool b) {
+  _self_->setSeparator(b);
+}
+
+extern "C" bool bg_QAction_isSeparator_(QAction * _self_) {
+  return _self_->isSeparator();
+}
+
+extern "C" void bg_QAction_setShortcut_const_QKeySequence_R(QAction * _self_, const QKeySequence & shortcut) {
+  _self_->setShortcut(shortcut);
+}
+
+extern "C" QKeySequence * bg_QAction_shortcut_(QAction * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAction_setShortcuts_const_QList_QKeySequence__R(QAction * _self_, const Container_QList_QKeySequence * shortcuts) {
+  _self_->setShortcuts(*(shortcuts));
+}
+
+extern "C" void bg_QAction_setShortcuts_QKeySequence__StandardKey(QAction * _self_, QKeySequence::StandardKey unnamed_arg_0) {
+  _self_->setShortcuts(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QKeySequence * bg_QAction_shortcuts_(QAction * _self_) {
+  return new (UseGC) Container_QList_QKeySequence (_self_->shortcuts());
+}
+
+extern "C" void bg_QAction_setShortcutContext_Qt__ShortcutContext(QAction * _self_, Qt::ShortcutContext context) {
+  _self_->setShortcutContext(context);
+}
+
+extern "C" Qt::ShortcutContext bg_QAction_shortcutContext_(QAction * _self_) {
+  return _self_->shortcutContext();
+}
+
+extern "C" void bg_QAction_setAutoRepeat_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_autoRepeat_(QAction * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAction_setFont_const_QFont_R(QAction * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QAction_font_(QAction * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QAction_setCheckable_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_isCheckable_(QAction * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" CrystalVariant bg_QAction_data_(QAction * _self_) {
+  return qvariant_to_crystal(_self_->data());
+}
+
+extern "C" void bg_QAction_setData_const_QVariant_R(QAction * _self_, const CrystalVariant var) {
+  _self_->setData(crystal_to_qvariant(var));
+}
+
+extern "C" bool bg_QAction_isChecked_(QAction * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" bool bg_QAction_isEnabled_(QAction * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QAction_isVisible_(QAction * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QAction_activate_QAction__ActionEvent(QAction * _self_, QAction::ActionEvent event) {
+  _self_->activate(event);
+}
+
+extern "C" bool bg_QAction_showStatusText_QWidget_X(QAction * _self_, QWidget * widget) {
+  return _self_->showStatusText(widget);
+}
+
+extern "C" void bg_QAction_setMenuRole_QAction__MenuRole(QAction * _self_, QAction::MenuRole menuRole) {
+  _self_->setMenuRole(menuRole);
+}
+
+extern "C" QAction::MenuRole bg_QAction_menuRole_(QAction * _self_) {
+  return _self_->menuRole();
+}
+
+extern "C" void bg_QAction_setIconVisibleInMenu_bool(QAction * _self_, bool visible) {
+  _self_->setIconVisibleInMenu(visible);
+}
+
+extern "C" bool bg_QAction_isIconVisibleInMenu_(QAction * _self_) {
+  return _self_->isIconVisibleInMenu();
+}
+
+extern "C" QWidget * bg_QAction_parentWidget_(QAction * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" Container_QList_QWidget_X * bg_QAction_associatedWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QWidget_X (_self_->associatedWidgets());
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_QAction_associatedGraphicsWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (_self_->associatedGraphicsWidgets());
+}
+
+extern "C" bool bg_QAction_event_QEvent_X(QAction * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(QActionPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Action(dd, parent);
+}
+
+extern "C" void bg_QAction_trigger_(QAction * _self_) {
+  _self_->trigger();
+}
+
+extern "C" void bg_QAction_hover_(QAction * _self_) {
+  _self_->hover();
+}
+
+extern "C" void bg_QAction_setChecked_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_toggle_(QAction * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAction_setEnabled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_setDisabled_bool(QAction * _self_, bool b) {
+  _self_->setDisabled(b);
+}
+
+extern "C" void bg_QAction_setVisible_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setVisible(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_changed_(QAction * _self_) {
+  _self_->changed();
+}
+
+extern "C" void bg_QAction_triggered_bool(QAction * _self_, bool checked) {
+  _self_->triggered(checked);
+}
+
+extern "C" void bg_QAction_hovered_(QAction * _self_) {
+  _self_->hovered();
+}
+
+extern "C" void bg_QAction_toggled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_changed_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::changed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_triggered_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::triggered, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_hovered_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::hovered, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_toggled_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(BgInherit_Action * _self_, const BgJumptable_Action & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StatusBar {
+  CrystalProc<const QMetaObject *> bg_QStatusBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QStatusBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QShowEvent *> bg_QStatusBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QStatusBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QStatusBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<bool, QEvent *> bg_QStatusBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_StatusBar : public QStatusBar {
+  using QStatusBar::QStatusBar;
+  BgJumptable_StatusBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_metaObject_();
+    } else {
+      return QStatusBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStatusBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QStatusBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QStatusBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QStatusBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QStatusBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QStatusBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QStatusBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QStatusBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QStatusBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QStatusBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QStatusBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QStatusBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QStatusBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QStatusBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStatusBar_metaObject_(QStatusBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStatusBar_qt_metacast_const_char_X(QStatusBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(QStatusBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::tr(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c, n));
+}
+
+extern "C" QStatusBar * bg_QStatusBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StatusBar(parent);
+}
+
+extern "C" void bg_QStatusBar_addWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_addPermanentWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addPermanentWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertPermanentWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_removeWidget_QWidget_X(QStatusBar * _self_, QWidget * widget) {
+  _self_->removeWidget(widget);
+}
+
+extern "C" void bg_QStatusBar_setSizeGripEnabled_bool(QStatusBar * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QStatusBar_isSizeGripEnabled_(QStatusBar * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" CrystalString bg_QStatusBar_currentMessage_(QStatusBar * _self_) {
+  return qstring_to_crystal(_self_->currentMessage());
+}
+
+extern "C" void bg_QStatusBar_showMessage_const_QString_R_int(QStatusBar * _self_, const CrystalString text, int timeout) {
+  _self_->showMessage(QString::fromUtf8(text.ptr, text.size), timeout);
+}
+
+extern "C" void bg_QStatusBar_clearMessage_(QStatusBar * _self_) {
+  _self_->clearMessage();
+}
+
+extern "C" void bg_QStatusBar_messageChanged_const_QString_R(QStatusBar * _self_, const CrystalString text) {
+  _self_->messageChanged(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QStatusBar_showEvent_QShowEvent_X(QStatusBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_paintEvent_QPaintEvent_X(QStatusBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_resizeEvent_QResizeEvent_X(QStatusBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_reformat_(QStatusBar * _self_) {
+  _self_->reformat();
+}
+
+extern "C" void bg_QStatusBar_hideOrShow_(QStatusBar * _self_) {
+  _self_->hideOrShow();
+}
+
+extern "C" bool bg_QStatusBar_event_QEvent_X(QStatusBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(QStatusBar * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStatusBar::*)(const QString &))&QStatusBar::messageChanged, [_proc_](const QString & text){ _proc_(qstring_to_crystal(text)); }));
+}
+
+extern "C" void bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(BgInherit_StatusBar * _self_, const BgJumptable_StatusBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MainWindow {
+  CrystalProc<const QMetaObject *> bg_QMainWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QMainWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QMenu *> bg_QMainWindow_createPopupMenu_;
+  CrystalProc<void, QContextMenuEvent *> bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMainWindow_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MainWindow : public QMainWindow {
+  using QMainWindow::QMainWindow;
+  BgJumptable_MainWindow bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_metaObject_();
+    } else {
+      return QMainWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMainWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMainWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QMenu * createPopupMenu() override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_createPopupMenu_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_createPopupMenu_();
+    } else {
+      return QMainWindow::createPopupMenu();
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMainWindow::contextMenuEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_event_QEvent_X(event);
+    } else {
+      return QMainWindow::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMainWindow::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMainWindow::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QMainWindow::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMainWindow::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMainWindow::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMainWindow::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMainWindow::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMainWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMainWindow::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMainWindow::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMainWindow::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMainWindow::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMainWindow::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMainWindow_metaObject_(QMainWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMainWindow_qt_metacast_const_char_X(QMainWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(QMainWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c, n));
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MainWindow(parent);
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_MainWindow(parent, flags);
+}
+
+extern "C" QSize * bg_QMainWindow_iconSize_(QMainWindow * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QMainWindow_setIconSize_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" Qt::ToolButtonStyle bg_QMainWindow_toolButtonStyle_(QMainWindow * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" void bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" bool bg_QMainWindow_isAnimated_(QMainWindow * _self_) {
+  return _self_->isAnimated();
+}
+
+extern "C" bool bg_QMainWindow_isDockNestingEnabled_(QMainWindow * _self_) {
+  return _self_->isDockNestingEnabled();
+}
+
+extern "C" bool bg_QMainWindow_documentMode_(QMainWindow * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QMainWindow_setDocumentMode_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDocumentMode(enabled);
+}
+
+extern "C" QTabWidget::TabShape bg_QMainWindow_tabShape_(QMainWindow * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QMainWindow_setTabShape_QTabWidget__TabShape(QMainWindow * _self_, QTabWidget::TabShape tabShape) {
+  _self_->setTabShape(tabShape);
+}
+
+extern "C" QTabWidget::TabPosition bg_QMainWindow_tabPosition_Qt__DockWidgetArea(QMainWindow * _self_, Qt::DockWidgetArea area) {
+  return _self_->tabPosition(area);
+}
+
+extern "C" void bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(QMainWindow * _self_, Qt::DockWidgetAreas areas, QTabWidget::TabPosition tabPosition) {
+  _self_->setTabPosition(areas, tabPosition);
+}
+
+extern "C" void bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(QMainWindow * _self_, QMainWindow::DockOptions options) {
+  _self_->setDockOptions(options);
+}
+
+extern "C" QMainWindow::DockOptions bg_QMainWindow_dockOptions_(QMainWindow * _self_) {
+  return _self_->dockOptions();
+}
+
+extern "C" bool bg_QMainWindow_isSeparator_const_QPoint_R(QMainWindow * _self_, const QPoint pos) {
+  return _self_->isSeparator(pos);
+}
+
+extern "C" QMenuBar * bg_QMainWindow_menuBar_(QMainWindow * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" void bg_QMainWindow_setMenuBar_QMenuBar_X(QMainWindow * _self_, QMenuBar * menubar) {
+  _self_->setMenuBar(menubar);
+}
+
+extern "C" QWidget * bg_QMainWindow_menuWidget_(QMainWindow * _self_) {
+  return _self_->menuWidget();
+}
+
+extern "C" void bg_QMainWindow_setMenuWidget_QWidget_X(QMainWindow * _self_, QWidget * menubar) {
+  _self_->setMenuWidget(menubar);
+}
+
+extern "C" QStatusBar * bg_QMainWindow_statusBar_(QMainWindow * _self_) {
+  return _self_->statusBar();
+}
+
+extern "C" void bg_QMainWindow_setStatusBar_QStatusBar_X(QMainWindow * _self_, QStatusBar * statusbar) {
+  _self_->setStatusBar(statusbar);
+}
+
+extern "C" QWidget * bg_QMainWindow_centralWidget_(QMainWindow * _self_) {
+  return _self_->centralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCentralWidget_QWidget_X(QMainWindow * _self_, QWidget * widget) {
+  _self_->setCentralWidget(widget);
+}
+
+extern "C" QWidget * bg_QMainWindow_takeCentralWidget_(QMainWindow * _self_) {
+  return _self_->takeCentralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(QMainWindow * _self_, Qt::Corner corner, Qt::DockWidgetArea area) {
+  _self_->setCorner(corner, area);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_corner_Qt__Corner(QMainWindow * _self_, Qt::Corner corner) {
+  return _self_->corner(corner);
+}
+
+extern "C" void bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(QMainWindow * _self_, Qt::ToolBarArea area) {
+  _self_->addToolBarBreak(area);
+}
+
+extern "C" void bg_QMainWindow_insertToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->insertToolBarBreak(before);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(QMainWindow * _self_, Qt::ToolBarArea area, QToolBar * toolbar) {
+  _self_->addToolBar(area, toolbar);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->addToolBar(toolbar);
+}
+
+extern "C" QToolBar * bg_QMainWindow_addToolBar_const_QString_R(QMainWindow * _self_, const CrystalString title) {
+  return _self_->addToolBar(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(QMainWindow * _self_, QToolBar * before, QToolBar * toolbar) {
+  _self_->insertToolBar(before, toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->removeToolBar(toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->removeToolBarBreak(before);
+}
+
+extern "C" bool bg_QMainWindow_unifiedTitleAndToolBarOnMac_(QMainWindow * _self_) {
+  return _self_->unifiedTitleAndToolBarOnMac();
+}
+
+extern "C" Qt::ToolBarArea bg_QMainWindow_toolBarArea_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarArea(toolbar);
+}
+
+extern "C" bool bg_QMainWindow_toolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarBreak(toolbar);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget) {
+  _self_->addDockWidget(area, dockwidget);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->addDockWidget(area, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, QDockWidget * after, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->splitDockWidget(after, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(QMainWindow * _self_, QDockWidget * first, QDockWidget * second) {
+  _self_->tabifyDockWidget(first, second);
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return new (UseGC) Container_QList_QDockWidget_X (_self_->tabifiedDockWidgets(dockwidget));
+}
+
+extern "C" void bg_QMainWindow_removeDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  _self_->removeDockWidget(dockwidget);
+}
+
+extern "C" bool bg_QMainWindow_restoreDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->restoreDockWidget(dockwidget);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_dockWidgetArea_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->dockWidgetArea(dockwidget);
+}
+
+extern "C" QByteArray * bg_QMainWindow_saveState_int(QMainWindow * _self_, int version) {
+  return new (UseGC) QByteArray (_self_->saveState(version));
+}
+
+extern "C" bool bg_QMainWindow_restoreState_const_QByteArray_R_int(QMainWindow * _self_, const QByteArray & state, int version) {
+  return _self_->restoreState(state, version);
+}
+
+extern "C" QMenu * bg_QMainWindow_createPopupMenu_(QMainWindow * _self_) {
+  return _self_->createPopupMenu();
+}
+
+extern "C" void bg_QMainWindow_setAnimated_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setAnimated(enabled);
+}
+
+extern "C" void bg_QMainWindow_setDockNestingEnabled_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDockNestingEnabled(enabled);
+}
+
+extern "C" void bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(QMainWindow * _self_, bool set) {
+  _self_->setUnifiedTitleAndToolBarOnMac(set);
+}
+
+extern "C" void bg_QMainWindow_iconSizeChanged_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(QMainWindow * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" bool bg_QMainWindow_event_QEvent_X(QMainWindow * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QMainWindow * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(const QSize &))&QMainWindow::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QMainWindow * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(Qt::ToolButtonStyle))&QMainWindow::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" void bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(BgInherit_MainWindow * _self_, const BgJumptable_MainWindow & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DockWidget {
+  CrystalProc<const QMetaObject *> bg_QDockWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDockWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QEvent *> bg_QDockWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDockWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDockWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QDockWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DockWidget : public QDockWidget {
+  using QDockWidget::QDockWidget;
+  BgJumptable_DockWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_metaObject_();
+    } else {
+      return QDockWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDockWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDockWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X(event);
+    } else {
+      QDockWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDockWidget::closeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDockWidget::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_event_QEvent_X(event);
+    } else {
+      return QDockWidget::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDockWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDockWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDockWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDockWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDockWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDockWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDockWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDockWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDockWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDockWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDockWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDockWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDockWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDockWidget_metaObject_(QDockWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDockWidget_qt_metacast_const_char_X(QDockWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDockWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString title, QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent, flags);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(parent, flags);
+}
+
+extern "C" QWidget * bg_QDockWidget_widget_(QDockWidget * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QDockWidget_setWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" void bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->setFeatures(features);
+}
+
+extern "C" QDockWidget::DockWidgetFeatures bg_QDockWidget_features_(QDockWidget * _self_) {
+  return _self_->features();
+}
+
+extern "C" void bg_QDockWidget_setFloating_bool(QDockWidget * _self_, bool floating) {
+  _self_->setFloating(floating);
+}
+
+extern "C" bool bg_QDockWidget_isFloating_(QDockWidget * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::DockWidgetAreas bg_QDockWidget_allowedAreas_(QDockWidget * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" void bg_QDockWidget_setTitleBarWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setTitleBarWidget(widget);
+}
+
+extern "C" QWidget * bg_QDockWidget_titleBarWidget_(QDockWidget * _self_) {
+  return _self_->titleBarWidget();
+}
+
+extern "C" bool bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" QAction * bg_QDockWidget_toggleViewAction_(QDockWidget * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" void bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->featuresChanged(features);
+}
+
+extern "C" void bg_QDockWidget_topLevelChanged_bool(QDockWidget * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QDockWidget_visibilityChanged_bool(QDockWidget * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  _self_->dockLocationChanged(area);
+}
+
+extern "C" void bg_QDockWidget_changeEvent_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_closeEvent_QCloseEvent_X(QDockWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_paintEvent_QPaintEvent_X(QDockWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QDockWidget_event_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(QDockWidget * _self_, QStyleOptionDockWidget * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, CrystalProc<void, QDockWidget::DockWidgetFeatures> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(QDockWidget::DockWidgetFeatures))&QDockWidget::featuresChanged, [_proc_](QDockWidget::DockWidgetFeatures features){ _proc_(features); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetAreas))&QDockWidget::allowedAreasChanged, [_proc_](Qt::DockWidgetAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetArea> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetArea))&QDockWidget::dockLocationChanged, [_proc_](Qt::DockWidgetArea area){ _proc_(area); }));
+}
+
+extern "C" void bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(BgInherit_DockWidget * _self_, const BgJumptable_DockWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dialog {
+  CrystalProc<const QMetaObject *> bg_QDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QDialog_setVisible_bool;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void, int> bg_QDialog_done_int;
+  CrystalProc<void> bg_QDialog_accept_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Dialog : public QDialog {
+  using QDialog::QDialog;
+  BgJumptable_Dialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDialog_metaObject_();
+    } else {
+      return QDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QDialog_setVisible_bool(visible);
+    } else {
+      QDialog::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QDialog::exec();
+    }
+  }
+  
+  void done(int unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QDialog_done_int(unnamed_arg_0);
+    } else {
+      QDialog::done(unnamed_arg_0);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QDialog_accept_();
+    } else {
+      QDialog::accept();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDialog::devType();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDialog::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDialog::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDialog::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QDialog::event(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDialog::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDialog::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDialog::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDialog::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDialog::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDialog::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDialog_metaObject_(QDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDialog_qt_metacast_const_char_X(QDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(QDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c, n));
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(parent, f);
+}
+
+extern "C" int bg_QDialog_result_(QDialog * _self_) {
+  return _self_->result();
+}
+
+extern "C" void bg_QDialog_setVisible_bool(QDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QDialog_setOrientation_Qt__Orientation(QDialog * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QDialog_orientation_(QDialog * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QDialog_setExtension_QWidget_X(QDialog * _self_, QWidget * extension) {
+  _self_->setExtension(extension);
+}
+
+extern "C" QWidget * bg_QDialog_extension_(QDialog * _self_) {
+  return _self_->extension();
+}
+
+extern "C" QSize * bg_QDialog_sizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDialog_minimumSizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDialog_setSizeGripEnabled_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_isSizeGripEnabled_(QDialog * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" void bg_QDialog_setModal_bool(QDialog * _self_, bool modal) {
+  _self_->setModal(modal);
+}
+
+extern "C" void bg_QDialog_setResult_int(QDialog * _self_, int r) {
+  _self_->setResult(r);
+}
+
+extern "C" void bg_QDialog_finished_int(QDialog * _self_, int result) {
+  _self_->finished(result);
+}
+
+extern "C" void bg_QDialog_accepted_(QDialog * _self_) {
+  _self_->accepted();
+}
+
+extern "C" void bg_QDialog_rejected_(QDialog * _self_) {
+  _self_->rejected();
+}
+
+extern "C" void bg_QDialog_open_(QDialog * _self_) {
+  _self_->open();
+}
+
+extern "C" int bg_QDialog_exec_(QDialog * _self_) {
+  return _self_->exec();
+}
+
+extern "C" void bg_QDialog_done_int(QDialog * _self_, int unnamed_arg_0) {
+  _self_->done(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_accept_(QDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDialog_reject_(QDialog * _self_) {
+  _self_->reject();
+}
+
+extern "C" void bg_QDialog_showExtension_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->showExtension(unnamed_arg_0);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(QDialogPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(QDialogPrivate & unnamed_arg_0, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent, f);
+}
+
+extern "C" void bg_QDialog_keyPressEvent_QKeyEvent_X(QDialog * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_closeEvent_QCloseEvent_X(QDialog * _self_, QCloseEvent * unnamed_arg_0) {
+  _self_->closeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_showEvent_QShowEvent_X(QDialog * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_resizeEvent_QResizeEvent_X(QDialog * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_contextMenuEvent_QContextMenuEvent_X(QDialog * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_eventFilter_QObject_X_QEvent_X(QDialog * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QDialog_adjustPosition_QWidget_X(QDialog * _self_, QWidget * unnamed_arg_0) {
+  _self_->adjustPosition(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_finished_CrystalProc_void_int(QDialog * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)(int))&QDialog::finished, [_proc_](int result){ _proc_(result); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_accepted_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::accepted, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_rejected_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::rejected, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(BgInherit_Dialog * _self_, const BgJumptable_Dialog & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Label {
+  CrystalProc<const QMetaObject *> bg_QLabel_metaObject_;
+  CrystalProc<void *, const char *> bg_QLabel_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLabel_sizeHint_;
+  CrystalProc<QSize &> bg_QLabel_minimumSizeHint_;
+  CrystalProc<int, int> bg_QLabel_heightForWidth_int;
+  CrystalProc<bool, QEvent *> bg_QLabel_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLabel_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLabel_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QLabel_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLabel_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QLabel_focusNextPrevChild_bool;
+};
+struct BgInherit_Label : public QLabel {
+  using QLabel::QLabel;
+  BgJumptable_Label bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLabel_metaObject_();
+    } else {
+      return QLabel::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLabel::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLabel::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_sizeHint_();
+    } else {
+      return QLabel::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_minimumSizeHint_();
+    } else {
+      return QLabel::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLabel_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLabel::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_event_QEvent_X(e);
+    } else {
+      return QLabel::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QLabel::keyPressEvent(ev);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseMoveEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(ev);
+    } else {
+      QLabel::contextMenuEvent(ev);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusInEvent(ev);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusOutEvent(ev);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QLabel_focusNextPrevChild_bool(next);
+    } else {
+      return QLabel::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLabel_metaObject_(QLabel * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLabel_qt_metacast_const_char_X(QLabel * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(QLabel * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::tr(s));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c, n));
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Label(parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(parent, f);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString text, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent, f);
+}
+
+extern "C" CrystalString bg_QLabel_text_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" const QPixmap * bg_QLabel_pixmap_(QLabel * _self_) {
+  return _self_->pixmap();
+}
+
+extern "C" const QPicture * bg_QLabel_picture_(QLabel * _self_) {
+  return _self_->picture();
+}
+
+extern "C" QMovie * bg_QLabel_movie_(QLabel * _self_) {
+  return _self_->movie();
+}
+
+extern "C" Qt::TextFormat bg_QLabel_textFormat_(QLabel * _self_) {
+  return _self_->textFormat();
+}
+
+extern "C" void bg_QLabel_setTextFormat_Qt__TextFormat(QLabel * _self_, Qt::TextFormat unnamed_arg_0) {
+  _self_->setTextFormat(unnamed_arg_0);
+}
+
+extern "C" Qt::Alignment bg_QLabel_alignment_(QLabel * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLabel_setAlignment_Qt__Alignment(QLabel * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setWordWrap_bool(QLabel * _self_, bool on) {
+  _self_->setWordWrap(on);
+}
+
+extern "C" bool bg_QLabel_wordWrap_(QLabel * _self_) {
+  return _self_->wordWrap();
+}
+
+extern "C" int bg_QLabel_indent_(QLabel * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QLabel_setIndent_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setIndent(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_margin_(QLabel * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QLabel_setMargin_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_hasScaledContents_(QLabel * _self_) {
+  return _self_->hasScaledContents();
+}
+
+extern "C" void bg_QLabel_setScaledContents_bool(QLabel * _self_, bool unnamed_arg_0) {
+  _self_->setScaledContents(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QLabel_sizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLabel_minimumSizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QLabel_setBuddy_QWidget_X(QLabel * _self_, QWidget * unnamed_arg_0) {
+  _self_->setBuddy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QLabel_buddy_(QLabel * _self_) {
+  return _self_->buddy();
+}
+
+extern "C" int bg_QLabel_heightForWidth_int(QLabel * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_openExternalLinks_(QLabel * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QLabel_setOpenExternalLinks_bool(QLabel * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" void bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(QLabel * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QLabel_textInteractionFlags_(QLabel * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QLabel_setSelection_int_int(QLabel * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLabel_hasSelectedText_(QLabel * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLabel_selectedText_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLabel_selectionStart_(QLabel * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" void bg_QLabel_setText_const_QString_R(QLabel * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLabel_setPixmap_const_QPixmap_R(QLabel * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setPicture_const_QPicture_R(QLabel * _self_, const QPicture & unnamed_arg_0) {
+  _self_->setPicture(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setMovie_QMovie_X(QLabel * _self_, QMovie * movie) {
+  _self_->setMovie(movie);
+}
+
+extern "C" void bg_QLabel_setNum_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setNum_double(QLabel * _self_, double unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_clear_(QLabel * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLabel_linkActivated_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkActivated(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" void bg_QLabel_linkHovered_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkHovered(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" bool bg_QLabel_event_QEvent_X(QLabel * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLabel_keyPressEvent_QKeyEvent_X(QLabel * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QLabel_paintEvent_QPaintEvent_X(QLabel * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_changeEvent_QEvent_X(QLabel * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_mousePressEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseMoveEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseReleaseEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QLabel_contextMenuEvent_QContextMenuEvent_X(QLabel * _self_, QContextMenuEvent * ev) {
+  _self_->contextMenuEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusInEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusInEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusOutEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusOutEvent(ev);
+}
+
+extern "C" bool bg_QLabel_focusNextPrevChild_bool(QLabel * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkActivated, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkHovered, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" void bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(BgInherit_Label * _self_, const BgJumptable_Label & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LcdNumber {
+  CrystalProc<const QMetaObject *> bg_QLCDNumber_metaObject_;
+  CrystalProc<void *, const char *> bg_QLCDNumber_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLCDNumber_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QLCDNumber_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLCDNumber_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_LcdNumber : public QLCDNumber {
+  using QLCDNumber::QLCDNumber;
+  BgJumptable_LcdNumber bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_metaObject_();
+    } else {
+      return QLCDNumber::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLCDNumber::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLCDNumber::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_sizeHint_();
+    } else {
+      return QLCDNumber::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_event_QEvent_X(e);
+    } else {
+      return QLCDNumber::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLCDNumber_metaObject_(QLCDNumber * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLCDNumber_qt_metacast_const_char_X(QLCDNumber * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(QLCDNumber * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::tr(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c, n));
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(parent);
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(uint numDigits, QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(numDigits, parent);
+}
+
+extern "C" bool bg_QLCDNumber_smallDecimalPoint_(QLCDNumber * _self_) {
+  return _self_->smallDecimalPoint();
+}
+
+extern "C" int bg_QLCDNumber_digitCount_(QLCDNumber * _self_) {
+  return _self_->digitCount();
+}
+
+extern "C" void bg_QLCDNumber_setDigitCount_int(QLCDNumber * _self_, int nDigits) {
+  _self_->setDigitCount(nDigits);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_double(QLCDNumber * _self_, double num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_int(QLCDNumber * _self_, int num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" QLCDNumber::Mode bg_QLCDNumber_mode_(QLCDNumber * _self_) {
+  return _self_->mode();
+}
+
+extern "C" void bg_QLCDNumber_setMode_QLCDNumber__Mode(QLCDNumber * _self_, QLCDNumber::Mode unnamed_arg_0) {
+  _self_->setMode(unnamed_arg_0);
+}
+
+extern "C" QLCDNumber::SegmentStyle bg_QLCDNumber_segmentStyle_(QLCDNumber * _self_) {
+  return _self_->segmentStyle();
+}
+
+extern "C" void bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(QLCDNumber * _self_, QLCDNumber::SegmentStyle unnamed_arg_0) {
+  _self_->setSegmentStyle(unnamed_arg_0);
+}
+
+extern "C" double bg_QLCDNumber_value_(QLCDNumber * _self_) {
+  return _self_->value();
+}
+
+extern "C" int bg_QLCDNumber_intValue_(QLCDNumber * _self_) {
+  return _self_->intValue();
+}
+
+extern "C" QSize * bg_QLCDNumber_sizeHint_(QLCDNumber * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QLCDNumber_display_const_QString_R(QLCDNumber * _self_, const CrystalString str) {
+  _self_->display(QString::fromUtf8(str.ptr, str.size));
+}
+
+extern "C" void bg_QLCDNumber_display_int(QLCDNumber * _self_, int num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_display_double(QLCDNumber * _self_, double num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_setHexMode_(QLCDNumber * _self_) {
+  _self_->setHexMode();
+}
+
+extern "C" void bg_QLCDNumber_setDecMode_(QLCDNumber * _self_) {
+  _self_->setDecMode();
+}
+
+extern "C" void bg_QLCDNumber_setOctMode_(QLCDNumber * _self_) {
+  _self_->setOctMode();
+}
+
+extern "C" void bg_QLCDNumber_setBinMode_(QLCDNumber * _self_) {
+  _self_->setBinMode();
+}
+
+extern "C" void bg_QLCDNumber_setSmallDecimalPoint_bool(QLCDNumber * _self_, bool unnamed_arg_0) {
+  _self_->setSmallDecimalPoint(unnamed_arg_0);
+}
+
+extern "C" void bg_QLCDNumber_overflow_(QLCDNumber * _self_) {
+  _self_->overflow();
+}
+
+extern "C" bool bg_QLCDNumber_event_QEvent_X(QLCDNumber * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLCDNumber_paintEvent_QPaintEvent_X(QLCDNumber * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(QLCDNumber * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLCDNumber::*)())&QLCDNumber::overflow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(BgInherit_LcdNumber * _self_, const BgJumptable_LcdNumber & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PushButton {
+  CrystalProc<const QMetaObject *> bg_QPushButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QPushButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QPushButton_sizeHint_;
+  CrystalProc<QSize &> bg_QPushButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QPushButton_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QPushButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QPushButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_PushButton : public QPushButton {
+  using QPushButton::QPushButton;
+  BgJumptable_PushButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_metaObject_();
+    } else {
+      return QPushButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QPushButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QPushButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_sizeHint_();
+    } else {
+      return QPushButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_minimumSizeHint_();
+    } else {
+      return QPushButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_event_QEvent_X(e);
+    } else {
+      return QPushButton::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QPushButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QPushButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QPushButton::nextCheckState();
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QPushButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QPushButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QPushButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QPushButton_metaObject_(QPushButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QPushButton_qt_metacast_const_char_X(QPushButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(QPushButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::tr(s));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c, n));
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(const QIcon & icon, const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QPushButton_sizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QPushButton_minimumSizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QPushButton_autoDefault_(QPushButton * _self_) {
+  return _self_->autoDefault();
+}
+
+extern "C" void bg_QPushButton_setAutoDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoDefault(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isDefault_(QPushButton * _self_) {
+  return _self_->isDefault();
+}
+
+extern "C" void bg_QPushButton_setDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setDefault(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_setMenu_QMenu_X(QPushButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QPushButton_menu_(QPushButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QPushButton_setFlat_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setFlat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isFlat_(QPushButton * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QPushButton_showMenu_(QPushButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" bool bg_QPushButton_event_QEvent_X(QPushButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QPushButton_paintEvent_QPaintEvent_X(QPushButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_keyPressEvent_QKeyEvent_X(QPushButton * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusInEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusOutEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_initStyleOption_QStyleOptionButton_X(QPushButton * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(QPushButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(dd, parent);
+}
+
+extern "C" void bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(BgInherit_PushButton * _self_, const BgJumptable_PushButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CheckBox {
+  CrystalProc<const QMetaObject *> bg_QCheckBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QCheckBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QCheckBox_sizeHint_;
+  CrystalProc<QSize &> bg_QCheckBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QCheckBox_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QCheckBox_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QCheckBox_checkStateSet_;
+  CrystalProc<void> bg_QCheckBox_nextCheckState_;
+  CrystalProc<void, QPaintEvent *> bg_QCheckBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QCheckBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_CheckBox : public QCheckBox {
+  using QCheckBox::QCheckBox;
+  BgJumptable_CheckBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_metaObject_();
+    } else {
+      return QCheckBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCheckBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCheckBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_sizeHint_();
+    } else {
+      return QCheckBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_minimumSizeHint_();
+    } else {
+      return QCheckBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_event_QEvent_X(e);
+    } else {
+      return QCheckBox::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R(pos);
+    } else {
+      return QCheckBox::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_checkStateSet_();
+    } else {
+      QCheckBox::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_nextCheckState_();
+    } else {
+      QCheckBox::nextCheckState();
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QCheckBox::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QCheckBox::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCheckBox_metaObject_(QCheckBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCheckBox_qt_metacast_const_char_X(QCheckBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(QCheckBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::tr(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c, n));
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(parent);
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QCheckBox_sizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QCheckBox_minimumSizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QCheckBox_setTristate_bool(QCheckBox * _self_, bool y) {
+  _self_->setTristate(y);
+}
+
+extern "C" bool bg_QCheckBox_isTristate_(QCheckBox * _self_) {
+  return _self_->isTristate();
+}
+
+extern "C" Qt::CheckState bg_QCheckBox_checkState_(QCheckBox * _self_) {
+  return _self_->checkState();
+}
+
+extern "C" void bg_QCheckBox_setCheckState_Qt__CheckState(QCheckBox * _self_, Qt::CheckState state) {
+  _self_->setCheckState(state);
+}
+
+extern "C" void bg_QCheckBox_stateChanged_int(QCheckBox * _self_, int unnamed_arg_0) {
+  _self_->stateChanged(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCheckBox_event_QEvent_X(QCheckBox * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QCheckBox_hitButton_const_QPoint_R(QCheckBox * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QCheckBox_checkStateSet_(QCheckBox * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QCheckBox_nextCheckState_(QCheckBox * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QCheckBox_paintEvent_QPaintEvent_X(QCheckBox * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(QCheckBox * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_initStyleOption_QStyleOptionButton_X(QCheckBox * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(QCheckBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCheckBox::*)(int))&QCheckBox::stateChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(BgInherit_CheckBox * _self_, const BgJumptable_CheckBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_RadioButton {
+  CrystalProc<const QMetaObject *> bg_QRadioButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QRadioButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QRadioButton_sizeHint_;
+  CrystalProc<QSize &> bg_QRadioButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QRadioButton_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QRadioButton_hitButton_const_QPoint_R;
+  CrystalProc<void, QPaintEvent *> bg_QRadioButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QRadioButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_RadioButton : public QRadioButton {
+  using QRadioButton::QRadioButton;
+  BgJumptable_RadioButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_metaObject_();
+    } else {
+      return QRadioButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QRadioButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QRadioButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_sizeHint_();
+    } else {
+      return QRadioButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_minimumSizeHint_();
+    } else {
+      return QRadioButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_event_QEvent_X(e);
+    } else {
+      return QRadioButton::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & unnamed_arg_0) const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R(unnamed_arg_0);
+    } else {
+      return QRadioButton::hitButton(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QRadioButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QRadioButton::nextCheckState();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QRadioButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QRadioButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QRadioButton_metaObject_(QRadioButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QRadioButton_qt_metacast_const_char_X(QRadioButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(QRadioButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::tr(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c, n));
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(parent);
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QRadioButton_sizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QRadioButton_minimumSizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QRadioButton_event_QEvent_X(QRadioButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QRadioButton_hitButton_const_QPoint_R(QRadioButton * _self_, const QPoint unnamed_arg_0) {
+  return _self_->hitButton(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_paintEvent_QPaintEvent_X(QRadioButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(QRadioButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_initStyleOption_QStyleOptionButton_X(QRadioButton * _self_, QStyleOptionButton * button) {
+  _self_->initStyleOption(button);
+}
+
+extern "C" void bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(BgInherit_RadioButton * _self_, const BgJumptable_RadioButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ButtonGroup {
+  CrystalProc<const QMetaObject *> bg_QButtonGroup_metaObject_;
+  CrystalProc<void *, const char *> bg_QButtonGroup_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_ButtonGroup : public QButtonGroup {
+  using QButtonGroup::QButtonGroup;
+  BgJumptable_ButtonGroup bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_metaObject_();
+    } else {
+      return QButtonGroup::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QButtonGroup::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QButtonGroup::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QButtonGroup::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QButtonGroup::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QButtonGroup::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QButtonGroup::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QButtonGroup::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QButtonGroup_metaObject_(QButtonGroup * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QButtonGroup_qt_metacast_const_char_X(QButtonGroup * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(QButtonGroup * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::tr(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c, n));
+}
+
+extern "C" QButtonGroup * bg_QButtonGroup__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_ButtonGroup(parent);
+}
+
+extern "C" void bg_QButtonGroup_setExclusive_bool(QButtonGroup * _self_, bool unnamed_arg_0) {
+  _self_->setExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QButtonGroup_exclusive_(QButtonGroup * _self_) {
+  return _self_->exclusive();
+}
+
+extern "C" void bg_QButtonGroup_addButton_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, int id) {
+  _self_->addButton(unnamed_arg_0, id);
+}
+
+extern "C" void bg_QButtonGroup_removeButton_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->removeButton(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_QButtonGroup_buttons_(QButtonGroup * _self_) {
+  return new (UseGC) Container_QList_QAbstractButton_X (_self_->buttons());
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_checkedButton_(QButtonGroup * _self_) {
+  return _self_->checkedButton();
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_button_int(QButtonGroup * _self_, int id) {
+  return _self_->button(id);
+}
+
+extern "C" void bg_QButtonGroup_setId_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * button, int id) {
+  _self_->setId(button, id);
+}
+
+extern "C" int bg_QButtonGroup_id_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * button) {
+  return _self_->id(button);
+}
+
+extern "C" int bg_QButtonGroup_checkedId_(QButtonGroup * _self_) {
+  return _self_->checkedId();
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_int_bool(QButtonGroup * _self_, int unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonClicked, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonClicked, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonPressed, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonPressed, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonReleased, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonReleased, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *, bool))&QButtonGroup::buttonToggled, [_proc_](QAbstractButton * unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(QButtonGroup * _self_, CrystalProc<void, int, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int, bool))&QButtonGroup::buttonToggled, [_proc_](int unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" void bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(BgInherit_ButtonGroup * _self_, const BgJumptable_ButtonGroup & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GroupBox {
+  CrystalProc<const QMetaObject *> bg_QGroupBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QGroupBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGroupBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QGroupBox_event_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QGroupBox_childEvent_QChildEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGroupBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGroupBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGroupBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QGroupBox_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_GroupBox : public QGroupBox {
+  using QGroupBox::QGroupBox;
+  BgJumptable_GroupBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_metaObject_();
+    } else {
+      return QGroupBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGroupBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGroupBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_minimumSizeHint_();
+    } else {
+      return QGroupBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_event_QEvent_X(event);
+    } else {
+      return QGroupBox::event(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X(event);
+    } else {
+      QGroupBox::childEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGroupBox::resizeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGroupBox::paintEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusInEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X(event);
+    } else {
+      QGroupBox::changeEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QGroupBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QGroupBox::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QGroupBox::sizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGroupBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QGroupBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QGroupBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QGroupBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QGroupBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QGroupBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QGroupBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QGroupBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGroupBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGroupBox_metaObject_(QGroupBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGroupBox_qt_metacast_const_char_X(QGroupBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(QGroupBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::tr(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c, n));
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(parent);
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" CrystalString bg_QGroupBox_title_(QGroupBox * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QGroupBox_setTitle_const_QString_R(QGroupBox * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" Qt::Alignment bg_QGroupBox_alignment_(QGroupBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGroupBox_setAlignment_int(QGroupBox * _self_, int alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QGroupBox_minimumSizeHint_(QGroupBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QGroupBox_isFlat_(QGroupBox * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QGroupBox_setFlat_bool(QGroupBox * _self_, bool flat) {
+  _self_->setFlat(flat);
+}
+
+extern "C" bool bg_QGroupBox_isCheckable_(QGroupBox * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" void bg_QGroupBox_setCheckable_bool(QGroupBox * _self_, bool checkable) {
+  _self_->setCheckable(checkable);
+}
+
+extern "C" bool bg_QGroupBox_isChecked_(QGroupBox * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QGroupBox_setChecked_bool(QGroupBox * _self_, bool checked) {
+  _self_->setChecked(checked);
+}
+
+extern "C" void bg_QGroupBox_clicked_bool(QGroupBox * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QGroupBox_toggled_bool(QGroupBox * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGroupBox_event_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGroupBox_childEvent_QChildEvent_X(QGroupBox * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QGroupBox_resizeEvent_QResizeEvent_X(QGroupBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_paintEvent_QPaintEvent_X(QGroupBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGroupBox_focusInEvent_QFocusEvent_X(QGroupBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGroupBox_changeEvent_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mousePressEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(QGroupBox * _self_, QStyleOptionGroupBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(BgInherit_GroupBox * _self_, const BgJumptable_GroupBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CoreApplication {
+  CrystalProc<const QMetaObject *> bg_QCoreApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QCoreApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QCoreApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QCoreApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_CoreApplication : public QCoreApplication {
+  using QCoreApplication::QCoreApplication;
+  BgJumptable_CoreApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_metaObject_();
+    } else {
+      return QCoreApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCoreApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QCoreApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QCoreApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QCoreApplication::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QCoreApplication::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QCoreApplication::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QCoreApplication::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCoreApplication_metaObject_(QCoreApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCoreApplication_qt_metacast_const_char_X(QCoreApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(QCoreApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c, n));
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_CoreApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStringList * bg_QCoreApplication_arguments_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::arguments());
+}
+
+extern "C" void bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(Qt::ApplicationAttribute attribute, bool on) {
+  QCoreApplication::setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(Qt::ApplicationAttribute attribute) {
+  return QCoreApplication::testAttribute(attribute);
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(const CrystalString orgDomain) {
+  QCoreApplication::setOrganizationDomain(QString::fromUtf8(orgDomain.ptr, orgDomain.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationDomain_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationDomain());
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(const CrystalString orgName) {
+  QCoreApplication::setOrganizationName(QString::fromUtf8(orgName.ptr, orgName.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(const CrystalString application) {
+  QCoreApplication::setApplicationName(QString::fromUtf8(application.ptr, application.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(const CrystalString version) {
+  QCoreApplication::setApplicationVersion(QString::fromUtf8(version.ptr, version.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationVersion_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationVersion());
+}
+
+extern "C" void bg_QCoreApplication_setSetuidAllowed_STATIC_bool(bool allow) {
+  QCoreApplication::setSetuidAllowed(allow);
+}
+
+extern "C" bool bg_QCoreApplication_isSetuidAllowed_STATIC_() {
+  return QCoreApplication::isSetuidAllowed();
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication_instance_STATIC_() {
+  return QCoreApplication::instance();
+}
+
+extern "C" int bg_QCoreApplication_exec_STATIC_() {
+  return QCoreApplication::exec();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_() {
+  QCoreApplication::processEvents();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(QEventLoop::ProcessEventsFlags flags) {
+  QCoreApplication::processEvents(flags);
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(QEventLoop::ProcessEventsFlags flags, int maxtime) {
+  QCoreApplication::processEvents(flags, maxtime);
+}
+
+extern "C" void bg_QCoreApplication_exit_STATIC_int(int retcode) {
+  QCoreApplication::exit(retcode);
+}
+
+extern "C" bool bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(QObject * receiver, QEvent * event) {
+  return QCoreApplication::sendEvent(receiver, event);
+}
+
+extern "C" void bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(QObject * receiver, QEvent * event, int priority) {
+  QCoreApplication::postEvent(receiver, event, priority);
+}
+
+extern "C" void bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(QObject * receiver, int event_type) {
+  QCoreApplication::sendPostedEvents(receiver, event_type);
+}
+
+extern "C" void bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(QObject * receiver, int eventType) {
+  QCoreApplication::removePostedEvents(receiver, eventType);
+}
+
+extern "C" bool bg_QCoreApplication_hasPendingEvents_STATIC_() {
+  return QCoreApplication::hasPendingEvents();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QCoreApplication_eventDispatcher_STATIC_() {
+  return QCoreApplication::eventDispatcher();
+}
+
+extern "C" void bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(QAbstractEventDispatcher * eventDispatcher) {
+  QCoreApplication::setEventDispatcher(eventDispatcher);
+}
+
+extern "C" bool bg_QCoreApplication_notify_QObject_X_QEvent_X(QCoreApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QCoreApplication_startingUp_STATIC_() {
+  return QCoreApplication::startingUp();
+}
+
+extern "C" bool bg_QCoreApplication_closingDown_STATIC_() {
+  return QCoreApplication::closingDown();
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationDirPath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationDirPath());
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationFilePath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationFilePath());
+}
+
+extern "C" qint64 bg_QCoreApplication_applicationPid_STATIC_() {
+  return QCoreApplication::applicationPid();
+}
+
+extern "C" void bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QCoreApplication::setLibraryPaths(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QCoreApplication_libraryPaths_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::libraryPaths());
+}
+
+extern "C" void bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::addLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::removeLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::installTranslator(messageFile);
+}
+
+extern "C" bool bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::removeTranslator(messageFile);
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(const char * context, const char * key) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(const char * context, const char * key, const char * disambiguation) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(const char * context, const char * key, const char * disambiguation, int n) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation, n));
+}
+
+extern "C" void bg_QCoreApplication_flush_STATIC_() {
+  QCoreApplication::flush();
+}
+
+extern "C" void bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QCoreApplication_isQuitLockEnabled_STATIC_() {
+  return QCoreApplication::isQuitLockEnabled();
+}
+
+extern "C" void bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(bool enabled) {
+  QCoreApplication::setQuitLockEnabled(enabled);
+}
+
+extern "C" void bg_QCoreApplication_quit_STATIC_() {
+  QCoreApplication::quit();
+}
+
+extern "C" void bg_QCoreApplication_organizationNameChanged_(QCoreApplication * _self_) {
+  _self_->organizationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_organizationDomainChanged_(QCoreApplication * _self_) {
+  _self_->organizationDomainChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationNameChanged_(QCoreApplication * _self_) {
+  _self_->applicationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationVersionChanged_(QCoreApplication * _self_) {
+  _self_->applicationVersionChanged();
+}
+
+extern "C" bool bg_QCoreApplication_event_QEvent_X(QCoreApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QCoreApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(QCoreApplicationPrivate & p) {
+  return new (UseGC) BgInherit_CoreApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::aboutToQuit, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationDomainChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationVersionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(BgInherit_CoreApplication * _self_, const BgJumptable_CoreApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GuiApplication {
+  CrystalProc<const QMetaObject *> bg_QGuiApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QGuiApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGuiApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGuiApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_GuiApplication : public QGuiApplication {
+  using QGuiApplication::QGuiApplication;
+  BgJumptable_GuiApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_metaObject_();
+    } else {
+      return QGuiApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGuiApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGuiApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QGuiApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGuiApplication_metaObject_(QGuiApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGuiApplication_qt_metacast_const_char_X(QGuiApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(QGuiApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c, n));
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_GuiApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" void bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setApplicationDisplayName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_applicationDisplayName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::applicationDisplayName());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_allWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::allWindows());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_topLevelWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::topLevelWindows());
+}
+
+extern "C" QWindow * bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint pos) {
+  return QGuiApplication::topLevelAt(pos);
+}
+
+extern "C" void bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QGuiApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QGuiApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QGuiApplication::windowIcon());
+}
+
+extern "C" CrystalString bg_QGuiApplication_platformName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::platformName());
+}
+
+extern "C" QWindow * bg_QGuiApplication_modalWindow_STATIC_() {
+  return QGuiApplication::modalWindow();
+}
+
+extern "C" QWindow * bg_QGuiApplication_focusWindow_STATIC_() {
+  return QGuiApplication::focusWindow();
+}
+
+extern "C" QObject * bg_QGuiApplication_focusObject_STATIC_() {
+  return QGuiApplication::focusObject();
+}
+
+extern "C" QScreen * bg_QGuiApplication_primaryScreen_STATIC_() {
+  return QGuiApplication::primaryScreen();
+}
+
+extern "C" Container_QList_QScreen_X * bg_QGuiApplication_screens_STATIC_() {
+  return new (UseGC) Container_QList_QScreen_X (QGuiApplication::screens());
+}
+
+extern "C" qreal bg_QGuiApplication_devicePixelRatio_(QGuiApplication * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QCursor * bg_QGuiApplication_overrideCursor_STATIC_() {
+  return QGuiApplication::overrideCursor();
+}
+
+extern "C" void bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::setOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::changeOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_restoreOverrideCursor_STATIC_() {
+  QGuiApplication::restoreOverrideCursor();
+}
+
+extern "C" QFont * bg_QGuiApplication_font_STATIC_() {
+  return new (UseGC) QFont (QGuiApplication::font());
+}
+
+extern "C" void bg_QGuiApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QGuiApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" QClipboard * bg_QGuiApplication_clipboard_STATIC_() {
+  return QGuiApplication::clipboard();
+}
+
+extern "C" QPalette * bg_QGuiApplication_palette_STATIC_() {
+  return new (UseGC) QPalette (QGuiApplication::palette());
+}
+
+extern "C" void bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(const QPalette & pal) {
+  QGuiApplication::setPalette(pal);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_keyboardModifiers_STATIC_() {
+  return QGuiApplication::keyboardModifiers();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_queryKeyboardModifiers_STATIC_() {
+  return QGuiApplication::queryKeyboardModifiers();
+}
+
+extern "C" Qt::MouseButtons bg_QGuiApplication_mouseButtons_STATIC_() {
+  return QGuiApplication::mouseButtons();
+}
+
+extern "C" void bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(Qt::LayoutDirection direction) {
+  QGuiApplication::setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QGuiApplication_layoutDirection_STATIC_() {
+  return QGuiApplication::layoutDirection();
+}
+
+extern "C" bool bg_QGuiApplication_isRightToLeft_STATIC_() {
+  return QGuiApplication::isRightToLeft();
+}
+
+extern "C" bool bg_QGuiApplication_isLeftToRight_STATIC_() {
+  return QGuiApplication::isLeftToRight();
+}
+
+extern "C" QStyleHints * bg_QGuiApplication_styleHints_STATIC_() {
+  return QGuiApplication::styleHints();
+}
+
+extern "C" void bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(bool on) {
+  QGuiApplication::setDesktopSettingsAware(on);
+}
+
+extern "C" bool bg_QGuiApplication_desktopSettingsAware_STATIC_() {
+  return QGuiApplication::desktopSettingsAware();
+}
+
+extern "C" QInputMethod * bg_QGuiApplication_inputMethod_STATIC_() {
+  return QGuiApplication::inputMethod();
+}
+
+extern "C" QPlatformNativeInterface * bg_QGuiApplication_platformNativeInterface_STATIC_() {
+  return QGuiApplication::platformNativeInterface();
+}
+
+extern "C" void bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(bool quit) {
+  QGuiApplication::setQuitOnLastWindowClosed(quit);
+}
+
+extern "C" bool bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() {
+  return QGuiApplication::quitOnLastWindowClosed();
+}
+
+extern "C" Qt::ApplicationState bg_QGuiApplication_applicationState_STATIC_() {
+  return QGuiApplication::applicationState();
+}
+
+extern "C" int bg_QGuiApplication_exec_STATIC_() {
+  return QGuiApplication::exec();
+}
+
+extern "C" bool bg_QGuiApplication_notify_QObject_X_QEvent_X(QGuiApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QGuiApplication_isSessionRestored_(QGuiApplication * _self_) {
+  return _self_->isSessionRestored();
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionId_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionId());
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionKey_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionKey());
+}
+
+extern "C" bool bg_QGuiApplication_isSavingSession_(QGuiApplication * _self_) {
+  return _self_->isSavingSession();
+}
+
+extern "C" void bg_QGuiApplication_sync_STATIC_() {
+  QGuiApplication::sync();
+}
+
+extern "C" void bg_QGuiApplication_fontDatabaseChanged_(QGuiApplication * _self_) {
+  _self_->fontDatabaseChanged();
+}
+
+extern "C" void bg_QGuiApplication_screenAdded_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenAdded(screen);
+}
+
+extern "C" void bg_QGuiApplication_screenRemoved_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenRemoved(screen);
+}
+
+extern "C" void bg_QGuiApplication_lastWindowClosed_(QGuiApplication * _self_) {
+  _self_->lastWindowClosed();
+}
+
+extern "C" void bg_QGuiApplication_focusObjectChanged_QObject_X(QGuiApplication * _self_, QObject * focusObject) {
+  _self_->focusObjectChanged(focusObject);
+}
+
+extern "C" void bg_QGuiApplication_focusWindowChanged_QWindow_X(QGuiApplication * _self_, QWindow * focusWindow) {
+  _self_->focusWindowChanged(focusWindow);
+}
+
+extern "C" void bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(QGuiApplication * _self_, Qt::ApplicationState state) {
+  _self_->applicationStateChanged(state);
+}
+
+extern "C" void bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(QGuiApplication * _self_, Qt::LayoutDirection direction) {
+  _self_->layoutDirectionChanged(direction);
+}
+
+extern "C" void bg_QGuiApplication_commitDataRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->commitDataRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_saveStateRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->saveStateRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_paletteChanged_const_QPalette_R(QGuiApplication * _self_, const QPalette & pal) {
+  _self_->paletteChanged(pal);
+}
+
+extern "C" bool bg_QGuiApplication_event_QEvent_X(QGuiApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QGuiApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(QGuiApplicationPrivate & p) {
+  return new (UseGC) BgInherit_GuiApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::fontDatabaseChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenAdded, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenRemoved, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::lastWindowClosed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QGuiApplication * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QObject *))&QGuiApplication::focusObjectChanged, [_proc_](QObject * focusObject){ _proc_(focusObject); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(QGuiApplication * _self_, CrystalProc<void, QWindow *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QWindow *))&QGuiApplication::focusWindowChanged, [_proc_](QWindow * focusWindow){ _proc_(focusWindow); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(QGuiApplication * _self_, CrystalProc<void, Qt::ApplicationState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::ApplicationState))&QGuiApplication::applicationStateChanged, [_proc_](Qt::ApplicationState state){ _proc_(state); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(QGuiApplication * _self_, CrystalProc<void, Qt::LayoutDirection> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::LayoutDirection))&QGuiApplication::layoutDirectionChanged, [_proc_](Qt::LayoutDirection direction){ _proc_(direction); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::commitDataRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::saveStateRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(QGuiApplication * _self_, CrystalProc<void, const QPalette *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(const QPalette &))&QGuiApplication::paletteChanged, [_proc_](const QPalette & pal){ _proc_(&(pal)); }));
+}
+
+extern "C" void bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(BgInherit_GuiApplication * _self_, const BgJumptable_GuiApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Application {
+  CrystalProc<const QMetaObject *> bg_QApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_Application : public QApplication {
+  using QApplication::QApplication;
+  BgJumptable_Application bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QApplication_metaObject_();
+    } else {
+      return QApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QApplication_metaObject_(QApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QApplication_qt_metacast_const_char_X(QApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(QApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c, n));
+}
+
+extern "C" QApplication * bg_QApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_Application(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStyle * bg_QApplication_style_STATIC_() {
+  return QApplication::style();
+}
+
+extern "C" void bg_QApplication_setStyle_STATIC_QStyle_X(QStyle * unnamed_arg_0) {
+  QApplication::setStyle(unnamed_arg_0);
+}
+
+extern "C" QStyle * bg_QApplication_setStyle_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return QApplication::setStyle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QApplication_colorSpec_STATIC_() {
+  return QApplication::colorSpec();
+}
+
+extern "C" void bg_QApplication_setColorSpec_STATIC_int(int unnamed_arg_0) {
+  QApplication::setColorSpec(unnamed_arg_0);
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QPalette (QApplication::palette(unnamed_arg_0));
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QPalette (QApplication::palette(className));
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R(const QPalette & unnamed_arg_0) {
+  QApplication::setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(const QPalette & unnamed_arg_0, const char * className) {
+  QApplication::setPalette(unnamed_arg_0, className);
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_() {
+  return new (UseGC) QFont (QApplication::font());
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QFont (QApplication::font(unnamed_arg_0));
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QFont (QApplication::font(className));
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(const QFont & unnamed_arg_0, const char * className) {
+  QApplication::setFont(unnamed_arg_0, className);
+}
+
+extern "C" QFontMetrics * bg_QApplication_fontMetrics_STATIC_() {
+  return new (UseGC) QFontMetrics (QApplication::fontMetrics());
+}
+
+extern "C" void bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QApplication::windowIcon());
+}
+
+extern "C" QWidgetList * bg_QApplication_allWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::allWidgets());
+}
+
+extern "C" QWidgetList * bg_QApplication_topLevelWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::topLevelWidgets());
+}
+
+extern "C" QDesktopWidget * bg_QApplication_desktop_STATIC_() {
+  return QApplication::desktop();
+}
+
+extern "C" QWidget * bg_QApplication_activePopupWidget_STATIC_() {
+  return QApplication::activePopupWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeModalWidget_STATIC_() {
+  return QApplication::activeModalWidget();
+}
+
+extern "C" QWidget * bg_QApplication_focusWidget_STATIC_() {
+  return QApplication::focusWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeWindow_STATIC_() {
+  return QApplication::activeWindow();
+}
+
+extern "C" void bg_QApplication_setActiveWindow_STATIC_QWidget_X(QWidget * act) {
+  QApplication::setActiveWindow(act);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::widgetAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_int_int(int x, int y) {
+  return QApplication::widgetAt(x, y);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::topLevelAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_int_int(int x, int y) {
+  return QApplication::topLevelAt(x, y);
+}
+
+extern "C" void bg_QApplication_beep_STATIC_() {
+  QApplication::beep();
+}
+
+extern "C" void bg_QApplication_alert_STATIC_QWidget_X_int(QWidget * widget, int duration) {
+  QApplication::alert(widget, duration);
+}
+
+extern "C" void bg_QApplication_setCursorFlashTime_STATIC_int(int unnamed_arg_0) {
+  QApplication::setCursorFlashTime(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_cursorFlashTime_STATIC_() {
+  return QApplication::cursorFlashTime();
+}
+
+extern "C" void bg_QApplication_setDoubleClickInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setDoubleClickInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_doubleClickInterval_STATIC_() {
+  return QApplication::doubleClickInterval();
+}
+
+extern "C" void bg_QApplication_setKeyboardInputInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setKeyboardInputInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_keyboardInputInterval_STATIC_() {
+  return QApplication::keyboardInputInterval();
+}
+
+extern "C" void bg_QApplication_setWheelScrollLines_STATIC_int(int unnamed_arg_0) {
+  QApplication::setWheelScrollLines(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_wheelScrollLines_STATIC_() {
+  return QApplication::wheelScrollLines();
+}
+
+extern "C" void bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(const QSize & unnamed_arg_0) {
+  QApplication::setGlobalStrut(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QApplication_globalStrut_STATIC_() {
+  return new (UseGC) QSize (QApplication::globalStrut());
+}
+
+extern "C" void bg_QApplication_setStartDragTime_STATIC_int(int ms) {
+  QApplication::setStartDragTime(ms);
+}
+
+extern "C" int bg_QApplication_startDragTime_STATIC_() {
+  return QApplication::startDragTime();
+}
+
+extern "C" void bg_QApplication_setStartDragDistance_STATIC_int(int l) {
+  QApplication::setStartDragDistance(l);
+}
+
+extern "C" int bg_QApplication_startDragDistance_STATIC_() {
+  return QApplication::startDragDistance();
+}
+
+extern "C" bool bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(Qt::UIEffect unnamed_arg_0) {
+  return QApplication::isEffectEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(Qt::UIEffect unnamed_arg_0, bool enable) {
+  QApplication::setEffectEnabled(unnamed_arg_0, enable);
+}
+
+extern "C" int bg_QApplication_exec_STATIC_() {
+  return QApplication::exec();
+}
+
+extern "C" bool bg_QApplication_notify_QObject_X_QEvent_X(QApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QApplication_focusChanged_QWidget_X_QWidget_X(QApplication * _self_, QWidget * old, QWidget * now) {
+  _self_->focusChanged(old, now);
+}
+
+extern "C" CrystalString bg_QApplication_styleSheet_(QApplication * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" void bg_QApplication_setStyleSheet_const_QString_R(QApplication * _self_, const CrystalString sheet) {
+  _self_->setStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" void bg_QApplication_setAutoSipEnabled_const_bool(QApplication * _self_, const bool enabled) {
+  _self_->setAutoSipEnabled(enabled);
+}
+
+extern "C" bool bg_QApplication_autoSipEnabled_(QApplication * _self_) {
+  return _self_->autoSipEnabled();
+}
+
+extern "C" void bg_QApplication_closeAllWindows_STATIC_() {
+  QApplication::closeAllWindows();
+}
+
+extern "C" void bg_QApplication_aboutQt_STATIC_() {
+  QApplication::aboutQt();
+}
+
+extern "C" bool bg_QApplication_event_QEvent_X(QApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QMetaObject::Connection * bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(QApplication * _self_, CrystalProc<void, QWidget *, QWidget *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QApplication::*)(QWidget *, QWidget *))&QApplication::focusChanged, [_proc_](QWidget * old, QWidget * now){ _proc_(old, now); }));
+}
+
+extern "C" void bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(BgInherit_Application * _self_, const BgJumptable_Application & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_() {
+  return new (UseGC) QImage();
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(const QSize & size, QImage::Format format) {
+  return new (UseGC) QImage(size, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_int_int_QImage__Format(int width, int height, QImage::Format format) {
+  return new (UseGC) QImage(width, height, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QImage(xpm);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" void bg_QImage_swap_QImage_R(QImage * _self_, QImage & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QImage_isNull_(QImage * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QImage_devType_(QImage * _self_) {
+  return _self_->devType();
+}
+
+extern "C" void bg_QImage_detach_(QImage * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QImage_isDetached_(QImage * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QImage * bg_QImage_copy_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->copy());
+}
+
+extern "C" QImage * bg_QImage_copy_const_QRect_R(QImage * _self_, const QRect & rect) {
+  return new (UseGC) QImage (_self_->copy(rect));
+}
+
+extern "C" QImage * bg_QImage_copy_int_int_int_int(QImage * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QImage (_self_->copy(x, y, w, h));
+}
+
+extern "C" QImage::Format bg_QImage_format_(QImage * _self_) {
+  return _self_->format();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format(QImage * _self_, QImage::Format f) {
+  return new (UseGC) QImage (_self_->convertToFormat(f));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, flags));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable)));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable), flags));
+}
+
+extern "C" int bg_QImage_width_(QImage * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QImage_height_(QImage * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QImage_size_(QImage * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QImage_rect_(QImage * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QImage_depth_(QImage * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QImage_colorCount_(QImage * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QImage_bitPlaneCount_(QImage * _self_) {
+  return _self_->bitPlaneCount();
+}
+
+extern "C" QRgb bg_QImage_color_int(QImage * _self_, int i) {
+  return _self_->color(i);
+}
+
+extern "C" void bg_QImage_setColor_int_QRgb(QImage * _self_, int i, QRgb c) {
+  _self_->setColor(i, c);
+}
+
+extern "C" void bg_QImage_setColorCount_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setColorCount(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_allGray_(QImage * _self_) {
+  return _self_->allGray();
+}
+
+extern "C" bool bg_QImage_isGrayscale_(QImage * _self_) {
+  return _self_->isGrayscale();
+}
+
+extern "C" uchar * bg_QImage_bits_(QImage * _self_) {
+  return _self_->bits();
+}
+
+extern "C" const uchar * bg_QImage_constBits_(QImage * _self_) {
+  return _self_->constBits();
+}
+
+extern "C" int bg_QImage_byteCount_(QImage * _self_) {
+  return _self_->byteCount();
+}
+
+extern "C" uchar * bg_QImage_scanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->scanLine(unnamed_arg_0);
+}
+
+extern "C" const uchar * bg_QImage_constScanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->constScanLine(unnamed_arg_0);
+}
+
+extern "C" int bg_QImage_bytesPerLine_(QImage * _self_) {
+  return _self_->bytesPerLine();
+}
+
+extern "C" bool bg_QImage_valid_int_int(QImage * _self_, int x, int y) {
+  return _self_->valid(x, y);
+}
+
+extern "C" bool bg_QImage_valid_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->valid(pt);
+}
+
+extern "C" int bg_QImage_pixelIndex_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixelIndex(x, y);
+}
+
+extern "C" int bg_QImage_pixelIndex_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixelIndex(pt);
+}
+
+extern "C" QRgb bg_QImage_pixel_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixel(x, y);
+}
+
+extern "C" QRgb bg_QImage_pixel_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixel(pt);
+}
+
+extern "C" void bg_QImage_setPixel_int_int_uint(QImage * _self_, int x, int y, uint index_or_rgb) {
+  _self_->setPixel(x, y, index_or_rgb);
+}
+
+extern "C" void bg_QImage_setPixel_const_QPoint_R_uint(QImage * _self_, const QPoint pt, uint index_or_rgb) {
+  _self_->setPixel(pt, index_or_rgb);
+}
+
+extern "C" Container_QVector_QRgb * bg_QImage_colorTable_(QImage * _self_) {
+  return new (UseGC) Container_QVector_QRgb (_self_->colorTable());
+}
+
+extern "C" void bg_QImage_setColorTable_const_QVector_QRgb_(QImage * _self_, const Container_QVector_QRgb * colors) {
+  _self_->setColorTable(*(colors));
+}
+
+extern "C" qreal bg_QImage_devicePixelRatio_(QImage * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QImage_setDevicePixelRatio_qreal(QImage * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" void bg_QImage_fill_uint(QImage * _self_, uint pixel) {
+  _self_->fill(pixel);
+}
+
+extern "C" void bg_QImage_fill_const_QColor_R(QImage * _self_, const QColor & color) {
+  _self_->fill(color);
+}
+
+extern "C" void bg_QImage_fill_Qt__GlobalColor(QImage * _self_, Qt::GlobalColor color) {
+  _self_->fill(color);
+}
+
+extern "C" bool bg_QImage_hasAlphaChannel_(QImage * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" void bg_QImage_setAlphaChannel_const_QImage_R(QImage * _self_, const QImage & alphaChannel) {
+  _self_->setAlphaChannel(alphaChannel);
+}
+
+extern "C" QImage * bg_QImage_alphaChannel_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->alphaChannel());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->createAlphaMask());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_Qt__ImageConversionFlags(QImage * _self_, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->createAlphaMask(flags));
+}
+
+extern "C" QImage * bg_QImage_createHeuristicMask_bool(QImage * _self_, bool clipTight) {
+  return new (UseGC) QImage (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QImage * bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(QImage * _self_, QRgb color, Qt::MaskMode mode) {
+  return new (UseGC) QImage (_self_->createMaskFromColor(color, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToWidth_int_Qt__TransformationMode(QImage * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToHeight_int_Qt__TransformationMode(QImage * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(QImage * _self_, const QMatrix & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QMatrix * bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QMatrix (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(QImage * _self_, const QTransform & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QTransform * bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QTransform (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_mirrored_bool_bool(QImage * _self_, bool horizontally, bool vertically) {
+  return new (UseGC) QImage (_self_->mirrored(horizontally, vertically));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped());
+}
+
+extern "C" void bg_QImage_invertPixels_QImage__InvertMode(QImage * _self_, QImage::InvertMode unnamed_arg_0) {
+  _self_->invertPixels(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_load_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->load(device, format);
+}
+
+extern "C" bool bg_QImage_load_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_load_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int(QImage * _self_, const uchar * buf, int len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int_const_char_X(QImage * _self_, const uchar * buf, int len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R(QImage * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R_const_char_X(QImage * _self_, const QByteArray & data, const char * aformat) {
+  return _self_->loadFromData(data, aformat);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X_int(QImage * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X(QImage * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X_int(QImage * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int(const uchar * data, int size) {
+  return new (UseGC) QImage (QImage::fromData(data, size));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(const uchar * data, int size, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, size, format));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R(const QByteArray & data) {
+  return new (UseGC) QImage (QImage::fromData(data));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(const QByteArray & data, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, format));
+}
+
+extern "C" qint64 bg_QImage_cacheKey_(QImage * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPaintEngine * bg_QImage_paintEngine_(QImage * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QImage_dotsPerMeterX_(QImage * _self_) {
+  return _self_->dotsPerMeterX();
+}
+
+extern "C" int bg_QImage_dotsPerMeterY_(QImage * _self_) {
+  return _self_->dotsPerMeterY();
+}
+
+extern "C" void bg_QImage_setDotsPerMeterX_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterX(unnamed_arg_0);
+}
+
+extern "C" void bg_QImage_setDotsPerMeterY_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterY(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QImage_offset_(QImage * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QImage_setOffset_const_QPoint_R(QImage * _self_, const QPoint unnamed_arg_0) {
+  _self_->setOffset(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QImage_textKeys_(QImage * _self_) {
+  return new (UseGC) QStringList (_self_->textKeys());
+}
+
+extern "C" CrystalString bg_QImage_text_const_QString_R(QImage * _self_, const CrystalString key) {
+  return qstring_to_crystal(_self_->text(QString::fromUtf8(key.ptr, key.size)));
+}
+
+extern "C" void bg_QImage_setText_const_QString_R_const_QString_R(QImage * _self_, const CrystalString key, const CrystalString value) {
+  _self_->setText(QString::fromUtf8(key.ptr, key.size), QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" QPixelFormat * bg_QImage_pixelFormat_(QImage * _self_) {
+  return new (UseGC) QPixelFormat (_self_->pixelFormat());
+}
+
+extern "C" QPixelFormat * bg_QImage_toPixelFormat_STATIC_QImage__Format(QImage::Format format) {
+  return new (UseGC) QPixelFormat (QImage::toPixelFormat(format));
+}
+
+extern "C" QImage::Format bg_QImage_toImageFormat_STATIC_QPixelFormat(QPixelFormat & format) {
+  return QImage::toImageFormat(format);
+}
+
+extern "C" int bg_QImage_metric_QPaintDevice__PaintDeviceMetric(QImage * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" QImage * bg_QImage_mirrored_helper_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  return new (UseGC) QImage (_self_->mirrored_helper(horizontal, vertical));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_helper_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped_helper());
+}
+
+extern "C" void bg_QImage_mirrored_inplace_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  _self_->mirrored_inplace(horizontal, vertical);
+}
+
+extern "C" void bg_QImage_rgbSwapped_inplace_(QImage * _self_) {
+  _self_->rgbSwapped_inplace();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat_helper(format, flags));
+}
+
+extern "C" bool bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return _self_->convertToFormat_inplace(format, flags);
+}
+
+extern "C" QImage * bg_QImage_smoothScaled_int_int(QImage * _self_, int w, int h) {
+  return new (UseGC) QImage (_self_->smoothScaled(w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_() {
+  return new (UseGC) QPixmap();
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(QPlatformPixmap * data) {
+  return new (UseGC) QPixmap(data);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_int_int(int w, int h) {
+  return new (UseGC) QPixmap(w, h);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QSize_R(const QSize & unnamed_arg_0) {
+  return new (UseGC) QPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QPixmap(xpm);
+}
+
+extern "C" void bg_QPixmap_swap_QPixmap_R(QPixmap * _self_, QPixmap & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QPixmap_isNull_(QPixmap * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QPixmap_devType_(QPixmap * _self_) {
+  return _self_->devType();
+}
+
+extern "C" int bg_QPixmap_width_(QPixmap * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPixmap_height_(QPixmap * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QPixmap_size_(QPixmap * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QPixmap_rect_(QPixmap * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QPixmap_depth_(QPixmap * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QPixmap_defaultDepth_STATIC_() {
+  return QPixmap::defaultDepth();
+}
+
+extern "C" void bg_QPixmap_fill_(QPixmap * _self_) {
+  _self_->fill();
+}
+
+extern "C" void bg_QPixmap_fill_const_QColor_R(QPixmap * _self_, const QColor & fillColor) {
+  _self_->fill(fillColor);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(QPixmap * _self_, const QPaintDevice * device, const QPoint ofs) {
+  _self_->fill(device, ofs);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_int_int(QPixmap * _self_, const QPaintDevice * device, int xofs, int yofs) {
+  _self_->fill(device, xofs, yofs);
+}
+
+extern "C" QBitmap * bg_QPixmap_mask_(QPixmap * _self_) {
+  return new (UseGC) QBitmap (_self_->mask());
+}
+
+extern "C" void bg_QPixmap_setMask_const_QBitmap_R(QPixmap * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QPixmap_devicePixelRatio_(QPixmap * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QPixmap_setDevicePixelRatio_qreal(QPixmap * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" bool bg_QPixmap_hasAlpha_(QPixmap * _self_) {
+  return _self_->hasAlpha();
+}
+
+extern "C" bool bg_QPixmap_hasAlphaChannel_(QPixmap * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" QBitmap * bg_QPixmap_createHeuristicMask_bool(QPixmap * _self_, bool clipTight) {
+  return new (UseGC) QBitmap (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QBitmap * bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(QPixmap * _self_, const QColor & maskColor, Qt::MaskMode mode) {
+  return new (UseGC) QBitmap (_self_->createMaskFromColor(maskColor, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(WId unnamed_arg_0, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWindow(unnamed_arg_0, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(QObject * widget, const QRect & rect) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, rect));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(QObject * widget, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(QPixmap * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(QPixmap * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(QPixmap * _self_, const QMatrix & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QMatrix * bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & m, int w, int h) {
+  return new (UseGC) QMatrix (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(QPixmap * _self_, const QTransform & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QTransform * bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & m, int w, int h) {
+  return new (UseGC) QTransform (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QImage * bg_QPixmap_toImage_(QPixmap * _self_) {
+  return new (UseGC) QImage (_self_->toImage());
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R(const QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(const QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image, flags));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X(QImageReader * imageReader) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(QImageReader * imageReader, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader, flags));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint(QPixmap * _self_, const uchar * buf, uint len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(QPixmap * _self_, const uchar * buf, uint len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const uchar * buf, uint len, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(buf, len, format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R(QPixmap * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(QPixmap * _self_, const QByteArray & data, const char * format) {
+  return _self_->loadFromData(data, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const QByteArray & data, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(data, format, flags);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X_int(QPixmap * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X(QPixmap * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X(QPixmap * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X_int(QPixmap * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R(QPixmap * _self_, const QImage & img) {
+  return _self_->convertFromImage(img);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(QPixmap * _self_, const QImage & img, Qt::ImageConversionFlags flags) {
+  return _self_->convertFromImage(img, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_int_int_int_int(QPixmap * _self_, int x, int y, int width, int height) {
+  return new (UseGC) QPixmap (_self_->copy(x, y, width, height));
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_(QPixmap * _self_) {
+  return new (UseGC) QPixmap (_self_->copy());
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_const_QRect_R(QPixmap * _self_, const QRect & rect) {
+  return new (UseGC) QPixmap (_self_->copy(rect));
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(QPixmap * _self_, int dx, int dy, int x, int y, int width, int height, QRegion * exposed) {
+  _self_->scroll(dx, dy, x, y, width, height, exposed);
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(QPixmap * _self_, int dx, int dy, const QRect & rect, QRegion * exposed) {
+  _self_->scroll(dx, dy, rect, exposed);
+}
+
+extern "C" qint64 bg_QPixmap_cacheKey_(QPixmap * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" bool bg_QPixmap_isDetached_(QPixmap * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QPixmap_detach_(QPixmap * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QPixmap_isQBitmap_(QPixmap * _self_) {
+  return _self_->isQBitmap();
+}
+
+extern "C" QPaintEngine * bg_QPixmap_paintEngine_(QPixmap * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(QPixmap * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R(QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image, flags));
+}
+
+extern "C" QPlatformPixmap * bg_QPixmap_handle_(QPixmap * _self_) {
+  return _self_->handle();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_() {
+  return new (UseGC) QIcon();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QIcon(pixmap);
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QIcon(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_QIconEngine_X(QIconEngine * engine) {
+  return new (UseGC) QIcon(engine);
+}
+
+extern "C" void bg_QIcon_swap_QIcon_R(QIcon * _self_, QIcon & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(size, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(QIcon * _self_, int w, int h, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(w, h, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(QIcon * _self_, int extent, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(extent, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(window, size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(window, size, mode, state));
+}
+
+extern "C" CrystalString bg_QIcon_name_(QIcon * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R(QIcon * _self_, QPainter * painter, const QRect & rect) {
+  _self_->paint(painter, rect);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment) {
+  _self_->paint(painter, rect, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, rect, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, rect, alignment, mode, state);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int(QIcon * _self_, QPainter * painter, int x, int y, int w, int h) {
+  _self_->paint(painter, x, y, w, h);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment) {
+  _self_->paint(painter, x, y, w, h, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, x, y, w, h, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, x, y, w, h, alignment, mode, state);
+}
+
+extern "C" bool bg_QIcon_isNull_(QIcon * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QIcon_isDetached_(QIcon * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QIcon_detach_(QIcon * _self_) {
+  _self_->detach();
+}
+
+extern "C" qint64 bg_QIcon_cacheKey_(QIcon * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" void bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QPixmap & pixmap, QIcon::Mode mode, QIcon::State state) {
+  _self_->addPixmap(pixmap, mode, state);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R(QIcon * _self_, const CrystalString fileName) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R(QIcon * _self_, const CrystalString fileName, const QSize & size) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode, state);
+}
+
+extern "C" Container_QList_QSize * bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(QIcon * _self_, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) Container_QList_QSize (_self_->availableSizes(mode, state));
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R(const CrystalString name) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size)));
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(const CrystalString name, const QIcon & fallback) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size), fallback));
+}
+
+extern "C" bool bg_QIcon_hasThemeIcon_STATIC_const_QString_R(const CrystalString name) {
+  return QIcon::hasThemeIcon(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QStringList * bg_QIcon_themeSearchPaths_STATIC_() {
+  return new (UseGC) QStringList (QIcon::themeSearchPaths());
+}
+
+extern "C" void bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(const QStringList & searchpath) {
+  QIcon::setThemeSearchPaths(searchpath);
+}
+
+extern "C" CrystalString bg_QIcon_themeName_STATIC_() {
+  return qstring_to_crystal(QIcon::themeName());
+}
+
+extern "C" void bg_QIcon_setThemeName_STATIC_const_QString_R(const CrystalString path) {
+  QIcon::setThemeName(QString::fromUtf8(path.ptr, path.size));
+}
+
+struct BgJumptable_EventLoop {
+  CrystalProc<const QMetaObject *> bg_QEventLoop_metaObject_;
+  CrystalProc<void *, const char *> bg_QEventLoop_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QEventLoop_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_EventLoop : public QEventLoop {
+  using QEventLoop::QEventLoop;
+  BgJumptable_EventLoop bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_metaObject_();
+    } else {
+      return QEventLoop::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QEventLoop::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QEventLoop::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_event_QEvent_X(event);
+    } else {
+      return QEventLoop::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QEventLoop::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QEventLoop::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QEventLoop::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QEventLoop::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QEventLoop_metaObject_(QEventLoop * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QEventLoop_qt_metacast_const_char_X(QEventLoop * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(QEventLoop * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::tr(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::tr(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c, n));
+}
+
+extern "C" QEventLoop * bg_QEventLoop__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_EventLoop(parent);
+}
+
+extern "C" bool bg_QEventLoop_processEvents_(QEventLoop * _self_) {
+  return _self_->processEvents();
+}
+
+extern "C" bool bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" void bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags, int maximumTime) {
+  _self_->processEvents(flags, maximumTime);
+}
+
+extern "C" int bg_QEventLoop_exec_(QEventLoop * _self_) {
+  return _self_->exec();
+}
+
+extern "C" int bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->exec(flags);
+}
+
+extern "C" void bg_QEventLoop_exit_int(QEventLoop * _self_, int returnCode) {
+  _self_->exit(returnCode);
+}
+
+extern "C" bool bg_QEventLoop_isRunning_(QEventLoop * _self_) {
+  return _self_->isRunning();
+}
+
+extern "C" void bg_QEventLoop_wakeUp_(QEventLoop * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" bool bg_QEventLoop_event_QEvent_X(QEventLoop * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QEventLoop_quit_(QEventLoop * _self_) {
+  _self_->quit();
+}
+
+extern "C" void bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(BgInherit_EventLoop * _self_, const BgJumptable_EventLoop & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabBar {
+  CrystalProc<const QMetaObject *> bg_QTabBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabBar_sizeHint_;
+  CrystalProc<QSize &> bg_QTabBar_minimumSizeHint_;
+  CrystalProc<QSize &, int> bg_QTabBar_tabSizeHint_int;
+  CrystalProc<QSize &, int> bg_QTabBar_minimumTabSizeHint_int;
+  CrystalProc<void, int> bg_QTabBar_tabInserted_int;
+  CrystalProc<void, int> bg_QTabBar_tabRemoved_int;
+  CrystalProc<void> bg_QTabBar_tabLayoutChange_;
+  CrystalProc<bool, QEvent *> bg_QTabBar_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTabBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QTabBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTabBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabBar_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTabBar_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabBar : public QTabBar {
+  using QTabBar::QTabBar;
+  BgJumptable_TabBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_metaObject_();
+    } else {
+      return QTabBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_sizeHint_();
+    } else {
+      return QTabBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumSizeHint_();
+    } else {
+      return QTabBar::minimumSizeHint();
+    }
+  }
+  
+  QSize tabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_tabSizeHint_int(index);
+    } else {
+      return QTabBar::tabSizeHint(index);
+    }
+  }
+  
+  QSize minimumTabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumTabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumTabSizeHint_int(index);
+    } else {
+      return QTabBar::minimumTabSizeHint(index);
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabInserted_int(index);
+    } else {
+      QTabBar::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabRemoved_int(index);
+    } else {
+      QTabBar::tabRemoved(index);
+    }
+  }
+  
+  void tabLayoutChange() override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabLayoutChange_.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabLayoutChange_();
+    } else {
+      QTabBar::tabLayoutChange();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabBar::event(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTabBar::timerEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QTabBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QTabBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabBar_metaObject_(QTabBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabBar_qt_metacast_const_char_X(QTabBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(QTabBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::tr(s));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c, n));
+}
+
+extern "C" QTabBar * bg_QTabBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabBar(parent);
+}
+
+extern "C" QTabBar::Shape bg_QTabBar_shape_(QTabBar * _self_) {
+  return _self_->shape();
+}
+
+extern "C" void bg_QTabBar_setShape_QTabBar__Shape(QTabBar * _self_, QTabBar::Shape shape) {
+  _self_->setShape(shape);
+}
+
+extern "C" int bg_QTabBar_addTab_const_QString_R(QTabBar * _self_, const CrystalString text) {
+  return _self_->addTab(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_addTab_const_QIcon_R_const_QString_R(QTabBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addTab(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  return _self_->insertTab(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(QTabBar * _self_, int index, const QIcon & icon, const CrystalString text) {
+  return _self_->insertTab(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTabBar_removeTab_int(QTabBar * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" void bg_QTabBar_moveTab_int_int(QTabBar * _self_, int from, int to) {
+  _self_->moveTab(from, to);
+}
+
+extern "C" bool bg_QTabBar_isTabEnabled_int(QTabBar * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabBar_setTabEnabled_int_bool(QTabBar * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabBar_tabText_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabBar_setTabText_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QColor * bg_QTabBar_tabTextColor_int(QTabBar * _self_, int index) {
+  return new (UseGC) QColor (_self_->tabTextColor(index));
+}
+
+extern "C" void bg_QTabBar_setTabTextColor_int_const_QColor_R(QTabBar * _self_, int index, const QColor & color) {
+  _self_->setTabTextColor(index, color);
+}
+
+extern "C" QIcon * bg_QTabBar_tabIcon_int(QTabBar * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabBar_setTabIcon_int_const_QIcon_R(QTabBar * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" Qt::TextElideMode bg_QTabBar_elideMode_(QTabBar * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabBar_setElideMode_Qt__TextElideMode(QTabBar * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_setTabToolTip_int_const_QString_R(QTabBar * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabToolTip_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabBar_setTabWhatsThis_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabWhatsThis_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" void bg_QTabBar_setTabData_int_const_QVariant_R(QTabBar * _self_, int index, const CrystalVariant data) {
+  _self_->setTabData(index, crystal_to_qvariant(data));
+}
+
+extern "C" CrystalVariant bg_QTabBar_tabData_int(QTabBar * _self_, int index) {
+  return qvariant_to_crystal(_self_->tabData(index));
+}
+
+extern "C" QRect * bg_QTabBar_tabRect_int(QTabBar * _self_, int index) {
+  return new (UseGC) QRect (_self_->tabRect(index));
+}
+
+extern "C" int bg_QTabBar_tabAt_const_QPoint_R(QTabBar * _self_, const QPoint pos) {
+  return _self_->tabAt(pos);
+}
+
+extern "C" int bg_QTabBar_currentIndex_(QTabBar * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" int bg_QTabBar_count_(QTabBar * _self_) {
+  return _self_->count();
+}
+
+extern "C" QSize * bg_QTabBar_sizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabBar_minimumSizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QTabBar_setDrawBase_bool(QTabBar * _self_, bool drawTheBase) {
+  _self_->setDrawBase(drawTheBase);
+}
+
+extern "C" bool bg_QTabBar_drawBase_(QTabBar * _self_) {
+  return _self_->drawBase();
+}
+
+extern "C" QSize * bg_QTabBar_iconSize_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabBar_setIconSize_const_QSize_R(QTabBar * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabBar_usesScrollButtons_(QTabBar * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabBar_setUsesScrollButtons_bool(QTabBar * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabBar_tabsClosable_(QTabBar * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabBar_setTabsClosable_bool(QTabBar * _self_, bool closable) {
+  _self_->setTabsClosable(closable);
+}
+
+extern "C" void bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(QTabBar * _self_, int index, QTabBar::ButtonPosition position, QWidget * widget) {
+  _self_->setTabButton(index, position, widget);
+}
+
+extern "C" QWidget * bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(QTabBar * _self_, int index, QTabBar::ButtonPosition position) {
+  return _self_->tabButton(index, position);
+}
+
+extern "C" QTabBar::SelectionBehavior bg_QTabBar_selectionBehaviorOnRemove_(QTabBar * _self_) {
+  return _self_->selectionBehaviorOnRemove();
+}
+
+extern "C" void bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(QTabBar * _self_, QTabBar::SelectionBehavior behavior) {
+  _self_->setSelectionBehaviorOnRemove(behavior);
+}
+
+extern "C" bool bg_QTabBar_expanding_(QTabBar * _self_) {
+  return _self_->expanding();
+}
+
+extern "C" void bg_QTabBar_setExpanding_bool(QTabBar * _self_, bool enabled) {
+  _self_->setExpanding(enabled);
+}
+
+extern "C" bool bg_QTabBar_isMovable_(QTabBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabBar_setMovable_bool(QTabBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QTabBar_documentMode_(QTabBar * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabBar_setDocumentMode_bool(QTabBar * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabBar_autoHide_(QTabBar * _self_) {
+  return _self_->autoHide();
+}
+
+extern "C" void bg_QTabBar_setAutoHide_bool(QTabBar * _self_, bool hide) {
+  _self_->setAutoHide(hide);
+}
+
+extern "C" bool bg_QTabBar_changeCurrentOnDrag_(QTabBar * _self_) {
+  return _self_->changeCurrentOnDrag();
+}
+
+extern "C" void bg_QTabBar_setChangeCurrentOnDrag_bool(QTabBar * _self_, bool change) {
+  _self_->setChangeCurrentOnDrag(change);
+}
+
+extern "C" void bg_QTabBar_setCurrentIndex_int(QTabBar * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabBar_currentChanged_int(QTabBar * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabBar_tabCloseRequested_int(QTabBar * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabBar_tabMoved_int_int(QTabBar * _self_, int from, int to) {
+  _self_->tabMoved(from, to);
+}
+
+extern "C" void bg_QTabBar_tabBarClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabBar_tabBarDoubleClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" QSize * bg_QTabBar_tabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->tabSizeHint(index));
+}
+
+extern "C" QSize * bg_QTabBar_minimumTabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->minimumTabSizeHint(index));
+}
+
+extern "C" void bg_QTabBar_tabInserted_int(QTabBar * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabBar_tabRemoved_int(QTabBar * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabBar_tabLayoutChange_(QTabBar * _self_) {
+  _self_->tabLayoutChange();
+}
+
+extern "C" bool bg_QTabBar_event_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_resizeEvent_QResizeEvent_X(QTabBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_showEvent_QShowEvent_X(QTabBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_hideEvent_QHideEvent_X(QTabBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_paintEvent_QPaintEvent_X(QTabBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mousePressEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseMoveEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_wheelEvent_QWheelEvent_X(QTabBar * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QTabBar_keyPressEvent_QKeyEvent_X(QTabBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_changeEvent_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_timerEvent_QTimerEvent_X(QTabBar * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(QTabBar * _self_, QStyleOptionTab * option, int tabIndex) {
+  _self_->initStyleOption(option, tabIndex);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(QTabBar * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int, int))&QTabBar::tabMoved, [_proc_](int from, int to){ _proc_(from, to); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(BgInherit_TabBar * _self_, const BgJumptable_TabBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabWidget {
+  CrystalProc<const QMetaObject *> bg_QTabWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QTabWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QTabWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QTabWidget_hasHeightForWidth_;
+  CrystalProc<void, int> bg_QTabWidget_tabInserted_int;
+  CrystalProc<void, int> bg_QTabWidget_tabRemoved_int;
+  CrystalProc<void, QShowEvent *> bg_QTabWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabWidget_changeEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QTabWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabWidget : public QTabWidget {
+  using QTabWidget::QTabWidget;
+  BgJumptable_TabWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_metaObject_();
+    } else {
+      return QTabWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_sizeHint_();
+    } else {
+      return QTabWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_minimumSizeHint_();
+    } else {
+      return QTabWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_heightForWidth_int(width);
+    } else {
+      return QTabWidget::heightForWidth(width);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_hasHeightForWidth_();
+    } else {
+      return QTabWidget::hasHeightForWidth();
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabInserted_int(index);
+    } else {
+      QTabWidget::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabRemoved_int(index);
+    } else {
+      QTabWidget::tabRemoved(index);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabWidget::setVisible(visible);
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabWidget_metaObject_(QTabWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabWidget_qt_metacast_const_char_X(QTabWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(QTabWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c, n));
+}
+
+extern "C" QTabWidget * bg_QTabWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabWidget(parent);
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QString_R(QTabWidget * _self_, QWidget * widget, const CrystalString unnamed_arg_1) {
+  return _self_->addTab(widget, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->addTab(widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const CrystalString unnamed_arg_2) {
+  return _self_->insertTab(index, widget, QString::fromUtf8(unnamed_arg_2.ptr, unnamed_arg_2.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->insertTab(index, widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" void bg_QTabWidget_removeTab_int(QTabWidget * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" bool bg_QTabWidget_isTabEnabled_int(QTabWidget * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabWidget_setTabEnabled_int_bool(QTabWidget * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabWidget_tabText_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabWidget_setTabText_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString unnamed_arg_1) {
+  _self_->setTabText(index, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" QIcon * bg_QTabWidget_tabIcon_int(QTabWidget * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabWidget_setTabIcon_int_const_QIcon_R(QTabWidget * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" void bg_QTabWidget_setTabToolTip_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabToolTip_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabWidget_setTabWhatsThis_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabWhatsThis_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" int bg_QTabWidget_currentIndex_(QTabWidget * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QTabWidget_currentWidget_(QTabWidget * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" QWidget * bg_QTabWidget_widget_int(QTabWidget * _self_, int index) {
+  return _self_->widget(index);
+}
+
+extern "C" int bg_QTabWidget_indexOf_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  return _self_->indexOf(widget);
+}
+
+extern "C" int bg_QTabWidget_count_(QTabWidget * _self_) {
+  return _self_->count();
+}
+
+extern "C" QTabWidget::TabPosition bg_QTabWidget_tabPosition_(QTabWidget * _self_) {
+  return _self_->tabPosition();
+}
+
+extern "C" void bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(QTabWidget * _self_, QTabWidget::TabPosition unnamed_arg_0) {
+  _self_->setTabPosition(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_tabsClosable_(QTabWidget * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabWidget_setTabsClosable_bool(QTabWidget * _self_, bool closeable) {
+  _self_->setTabsClosable(closeable);
+}
+
+extern "C" bool bg_QTabWidget_isMovable_(QTabWidget * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabWidget_setMovable_bool(QTabWidget * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" QTabWidget::TabShape bg_QTabWidget_tabShape_(QTabWidget * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QTabWidget_setTabShape_QTabWidget__TabShape(QTabWidget * _self_, QTabWidget::TabShape s) {
+  _self_->setTabShape(s);
+}
+
+extern "C" QSize * bg_QTabWidget_sizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabWidget_minimumSizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QTabWidget_heightForWidth_int(QTabWidget * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" bool bg_QTabWidget_hasHeightForWidth_(QTabWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(QTabWidget * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QTabWidget_cornerWidget_Qt__Corner(QTabWidget * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" Qt::TextElideMode bg_QTabWidget_elideMode_(QTabWidget * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabWidget_setElideMode_Qt__TextElideMode(QTabWidget * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QTabWidget_iconSize_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabWidget_setIconSize_const_QSize_R(QTabWidget * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabWidget_usesScrollButtons_(QTabWidget * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabWidget_setUsesScrollButtons_bool(QTabWidget * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabWidget_documentMode_(QTabWidget * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabWidget_setDocumentMode_bool(QTabWidget * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabWidget_tabBarAutoHide_(QTabWidget * _self_) {
+  return _self_->tabBarAutoHide();
+}
+
+extern "C" void bg_QTabWidget_setTabBarAutoHide_bool(QTabWidget * _self_, bool enabled) {
+  _self_->setTabBarAutoHide(enabled);
+}
+
+extern "C" void bg_QTabWidget_clear_(QTabWidget * _self_) {
+  _self_->clear();
+}
+
+extern "C" QTabBar * bg_QTabWidget_tabBar_(QTabWidget * _self_) {
+  return _self_->tabBar();
+}
+
+extern "C" void bg_QTabWidget_setCurrentIndex_int(QTabWidget * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabWidget_setCurrentWidget_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  _self_->setCurrentWidget(widget);
+}
+
+extern "C" void bg_QTabWidget_currentChanged_int(QTabWidget * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabWidget_tabCloseRequested_int(QTabWidget * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarDoubleClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabInserted_int(QTabWidget * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabWidget_tabRemoved_int(QTabWidget * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabWidget_showEvent_QShowEvent_X(QTabWidget * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_resizeEvent_QResizeEvent_X(QTabWidget * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_keyPressEvent_QKeyEvent_X(QTabWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_paintEvent_QPaintEvent_X(QTabWidget * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_setTabBar_QTabBar_X(QTabWidget * _self_, QTabBar * unnamed_arg_0) {
+  _self_->setTabBar(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_changeEvent_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_event_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(QTabWidget * _self_, QStyleOptionTabWidgetFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(BgInherit_TabWidget * _self_, const BgJumptable_TabWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LayoutItem {
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<QSize &> bg_QLayoutItem_minimumSize_;
+  CrystalProc<QSize &> bg_QLayoutItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QLayoutItem_expandingDirections_;
+  CrystalProc<void, const QRect *> bg_QLayoutItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayoutItem_geometry_;
+  CrystalProc<bool> bg_QLayoutItem_isEmpty_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_LayoutItem : public QLayoutItem {
+  using QLayoutItem::QLayoutItem;
+  BgJumptable_LayoutItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_minimumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_minimumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::minimumSize");
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_maximumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_maximumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::maximumSize");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_expandingDirections_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_expandingDirections_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::expandingDirections");
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R.isValid())) {
+      _self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::setGeometry");
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_geometry_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_geometry_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::geometry");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_isEmpty_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_isEmpty_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::isEmpty");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayoutItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QLayoutItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayoutItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QLayoutItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayoutItem::spacerItem();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QLayoutItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_() {
+  return new (UseGC) BgInherit_LayoutItem();
+}
+
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) BgInherit_LayoutItem(alignment);
+}
+
+extern "C" QSize * bg_QLayoutItem_sizeHint_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLayoutItem_minimumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayoutItem_maximumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QLayoutItem_expandingDirections_(QLayoutItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QLayoutItem_setGeometry_const_QRect_R(QLayoutItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLayoutItem_geometry_(QLayoutItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayoutItem_isEmpty_(QLayoutItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QLayoutItem_hasHeightForWidth_(QLayoutItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QLayoutItem_heightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayoutItem_minimumHeightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayoutItem_invalidate_(QLayoutItem * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QWidget * bg_QLayoutItem_widget_(QLayoutItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QLayout * bg_QLayoutItem_layout_(QLayoutItem * _self_) {
+  return _self_->layout();
+}
+
+extern "C" QSpacerItem * bg_QLayoutItem_spacerItem_(QLayoutItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" Qt::Alignment bg_QLayoutItem_alignment_(QLayoutItem * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLayoutItem_setAlignment_Qt__Alignment(QLayoutItem * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayoutItem_controlTypes_(QLayoutItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(BgInherit_LayoutItem * _self_, const BgJumptable_LayoutItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpacerItem {
+  CrystalProc<QSize &> bg_QSpacerItem_sizeHint_;
+  CrystalProc<QSize &> bg_QSpacerItem_minimumSize_;
+  CrystalProc<QSize &> bg_QSpacerItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QSpacerItem_expandingDirections_;
+  CrystalProc<bool> bg_QSpacerItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QSpacerItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QSpacerItem_geometry_;
+  CrystalProc<QSpacerItem *> bg_QSpacerItem_spacerItem_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_SpacerItem : public QSpacerItem {
+  using QSpacerItem::QSpacerItem;
+  BgJumptable_SpacerItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_sizeHint_();
+    } else {
+      return QSpacerItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_minimumSize_();
+    } else {
+      return QSpacerItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_maximumSize_();
+    } else {
+      return QSpacerItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_expandingDirections_();
+    } else {
+      return QSpacerItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_isEmpty_();
+    } else {
+      return QSpacerItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QSpacerItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_geometry_();
+    } else {
+      return QSpacerItem::geometry();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_spacerItem_();
+    } else {
+      return QSpacerItem::spacerItem();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QSpacerItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QSpacerItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QSpacerItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QSpacerItem::layout();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QSpacerItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QSpacerItem * bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  return new (UseGC) BgInherit_SpacerItem(w, h, hData, vData);
+}
+
+extern "C" void bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(QSpacerItem * _self_, int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  _self_->changeSize(w, h, hData, vData);
+}
+
+extern "C" QSize * bg_QSpacerItem_sizeHint_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSpacerItem_minimumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QSpacerItem_maximumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QSpacerItem_expandingDirections_(QSpacerItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QSpacerItem_isEmpty_(QSpacerItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QSpacerItem_setGeometry_const_QRect_R(QSpacerItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QSpacerItem_geometry_(QSpacerItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSpacerItem * bg_QSpacerItem_spacerItem_(QSpacerItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" QSizePolicy * bg_QSpacerItem_sizePolicy_(QSpacerItem * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(BgInherit_SpacerItem * _self_, const BgJumptable_SpacerItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_WidgetItem {
+  CrystalProc<QSize &> bg_QWidgetItem_sizeHint_;
+  CrystalProc<QSize &> bg_QWidgetItem_minimumSize_;
+  CrystalProc<QSize &> bg_QWidgetItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QWidgetItem_expandingDirections_;
+  CrystalProc<bool> bg_QWidgetItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QWidgetItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QWidgetItem_geometry_;
+  CrystalProc<QWidget *> bg_QWidgetItem_widget_;
+  CrystalProc<bool> bg_QWidgetItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QWidgetItem_heightForWidth_int;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QWidgetItem_controlTypes_;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_WidgetItem : public QWidgetItem {
+  using QWidgetItem::QWidgetItem;
+  BgJumptable_WidgetItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_sizeHint_();
+    } else {
+      return QWidgetItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_minimumSize_();
+    } else {
+      return QWidgetItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_maximumSize_();
+    } else {
+      return QWidgetItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_expandingDirections_();
+    } else {
+      return QWidgetItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_isEmpty_();
+    } else {
+      return QWidgetItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QWidgetItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_geometry_();
+    } else {
+      return QWidgetItem::geometry();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_widget_();
+    } else {
+      return QWidgetItem::widget();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_hasHeightForWidth_();
+    } else {
+      return QWidgetItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_controlTypes_();
+    } else {
+      return QWidgetItem::controlTypes();
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QWidgetItem::invalidate();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QWidgetItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QWidgetItem::spacerItem();
+    }
+  }
+  
+};
+extern "C" QWidgetItem * bg_QWidgetItem__CONSTRUCT_QWidget_X(QWidget * w) {
+  return new (UseGC) BgInherit_WidgetItem(w);
+}
+
+extern "C" QSize * bg_QWidgetItem_sizeHint_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidgetItem_minimumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidgetItem_maximumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QWidgetItem_expandingDirections_(QWidgetItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QWidgetItem_isEmpty_(QWidgetItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QWidgetItem_setGeometry_const_QRect_R(QWidgetItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidgetItem_geometry_(QWidgetItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QWidget * bg_QWidgetItem_widget_(QWidgetItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" bool bg_QWidgetItem_hasHeightForWidth_(QWidgetItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QWidgetItem_heightForWidth_int(QWidgetItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QWidgetItem_controlTypes_(QWidgetItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(BgInherit_WidgetItem * _self_, const BgJumptable_WidgetItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Layout {
+  CrystalProc<const QMetaObject *> bg_QLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<void, QLayoutItem *> bg_QLayout_addItem_QLayoutItem_X;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<void, const QRect *> bg_QLayout_setGeometry_const_QRect_R;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_takeAt_int;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<int> bg_QLayout_count_;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_Layout : public QLayout {
+  using QLayout::QLayout;
+  BgJumptable_Layout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLayout_metaObject_();
+    } else {
+      return QLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QLayout::geometry();
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_addItem_QLayoutItem_X.isValid())) {
+      _self_->bgJump.bg_QLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::addItem");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QLayout::expandingDirections();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_minimumSize_();
+    } else {
+      return QLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QLayout::maximumSize();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_itemAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_itemAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::itemAt");
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_takeAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_takeAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::takeAt");
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_count_.isValid())) {
+      return _self_->bgJump.bg_QLayout_count_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::count");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QLayout::childEvent(e);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QLayout::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QLayout::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QLayout::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLayout::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::disconnectNotify(signal);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayout::widget();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayout::spacerItem();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLayout_metaObject_(QLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLayout_qt_metacast_const_char_X(QLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(QLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c, n));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Layout(parent);
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_Layout();
+}
+
+extern "C" int bg_QLayout_margin_(QLayout * _self_) {
+  return _self_->margin();
+}
+
+extern "C" int bg_QLayout_spacing_(QLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QLayout_setMargin_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setSpacing_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_int_int_int_int(QLayout * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_const_QMargins_R(QLayout * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(QLayout * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLayout_contentsMargins_(QLayout * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QLayout_contentsRect_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" bool bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(QLayout * _self_, QWidget * w, Qt::Alignment alignment) {
+  return _self_->setAlignment(w, alignment);
+}
+
+extern "C" bool bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(QLayout * _self_, QLayout * l, Qt::Alignment alignment) {
+  return _self_->setAlignment(l, alignment);
+}
+
+extern "C" void bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(QLayout * _self_, QLayout::SizeConstraint unnamed_arg_0) {
+  _self_->setSizeConstraint(unnamed_arg_0);
+}
+
+extern "C" QLayout::SizeConstraint bg_QLayout_sizeConstraint_(QLayout * _self_) {
+  return _self_->sizeConstraint();
+}
+
+extern "C" void bg_QLayout_setMenuBar_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->setMenuBar(w);
+}
+
+extern "C" QWidget * bg_QLayout_menuBar_(QLayout * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" QWidget * bg_QLayout_parentWidget_(QLayout * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QLayout_invalidate_(QLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QRect * bg_QLayout_geometry_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayout_activate_(QLayout * _self_) {
+  return _self_->activate();
+}
+
+extern "C" void bg_QLayout_update_(QLayout * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QLayout_addWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QLayout_addItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_removeWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->removeWidget(w);
+}
+
+extern "C" void bg_QLayout_removeItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->removeItem(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QLayout_expandingDirections_(QLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" QSize * bg_QLayout_minimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayout_maximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QLayout_setGeometry_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QLayout_itemAt_int(QLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QLayout_takeAt_int(QLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QLayout_indexOf_QWidget_X(QLayout * _self_, QWidget * unnamed_arg_0) {
+  return _self_->indexOf(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_count_(QLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QLayout_isEmpty_(QLayout * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayout_controlTypes_(QLayout * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X(QLayout * _self_, QWidget * from, QWidget * to) {
+  return _self_->replaceWidget(from, to);
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(QLayout * _self_, QWidget * from, QWidget * to, Qt::FindChildOptions options) {
+  return _self_->replaceWidget(from, to, options);
+}
+
+extern "C" int bg_QLayout_totalHeightForWidth_int(QLayout * _self_, int w) {
+  return _self_->totalHeightForWidth(w);
+}
+
+extern "C" QSize * bg_QLayout_totalMinimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMinimumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalMaximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMaximumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalSizeHint_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalSizeHint());
+}
+
+extern "C" QLayout * bg_QLayout_layout_(QLayout * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QLayout_setEnabled_bool(QLayout * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLayout_isEnabled_(QLayout * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" QSize * bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(const QWidget * w, const QSize & s) {
+  return new (UseGC) QSize (QLayout::closestAcceptableSize(w, s));
+}
+
+extern "C" void bg_QLayout_widgetEvent_QEvent_X(QLayout * _self_, QEvent * unnamed_arg_0) {
+  _self_->widgetEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_childEvent_QChildEvent_X(QLayout * _self_, QChildEvent * e) {
+  _self_->childEvent(e);
+}
+
+extern "C" void bg_QLayout_addChildLayout_QLayout_X(QLayout * _self_, QLayout * l) {
+  _self_->addChildLayout(l);
+}
+
+extern "C" void bg_QLayout_addChildWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addChildWidget(w);
+}
+
+extern "C" bool bg_QLayout_adoptLayout_QLayout_X(QLayout * _self_, QLayout * layout) {
+  return _self_->adoptLayout(layout);
+}
+
+extern "C" QRect * bg_QLayout_alignmentRect_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->alignmentRect(unnamed_arg_0));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(QLayoutPrivate & d, QLayout * unnamed_arg_1, QWidget * unnamed_arg_2) {
+  return new (UseGC) BgInherit_Layout(d, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" QLayoutItem * bg_QLayout_AS_LayoutItem_(QLayout * _self_) {
+  return static_cast<QLayoutItem *>(_self_);
+}
+
+extern "C" void bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(BgInherit_Layout * _self_, const BgJumptable_Layout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_BoxLayout {
+  CrystalProc<const QMetaObject *> bg_QBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_BoxLayout : public QBoxLayout {
+  using QBoxLayout::QBoxLayout;
+  BgJumptable_BoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_metaObject_();
+    } else {
+      return QBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QBoxLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QBoxLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QBoxLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QBoxLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QBoxLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QBoxLayout_metaObject_(QBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QBoxLayout_qt_metacast_const_char_X(QBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QBoxLayout * bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(QBoxLayout::Direction unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_BoxLayout(unnamed_arg_0, parent);
+}
+
+extern "C" QBoxLayout::Direction bg_QBoxLayout_direction_(QBoxLayout * _self_) {
+  return _self_->direction();
+}
+
+extern "C" void bg_QBoxLayout_setDirection_QBoxLayout__Direction(QBoxLayout * _self_, QBoxLayout::Direction unnamed_arg_0) {
+  _self_->setDirection(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addSpacing_int(QBoxLayout * _self_, int size) {
+  _self_->addSpacing(size);
+}
+
+extern "C" void bg_QBoxLayout_addStretch_int(QBoxLayout * _self_, int stretch) {
+  _self_->addStretch(stretch);
+}
+
+extern "C" void bg_QBoxLayout_addSpacerItem_QSpacerItem_X(QBoxLayout * _self_, QSpacerItem * spacerItem) {
+  _self_->addSpacerItem(spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch) {
+  _self_->addWidget(unnamed_arg_0, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch, Qt::Alignment alignment) {
+  _self_->addWidget(unnamed_arg_0, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_addLayout_QLayout_X_int(QBoxLayout * _self_, QLayout * layout, int stretch) {
+  _self_->addLayout(layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addStrut_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  _self_->addStrut(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addItem_QLayoutItem_X(QBoxLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacing_int_int(QBoxLayout * _self_, int index, int size) {
+  _self_->insertSpacing(index, size);
+}
+
+extern "C" void bg_QBoxLayout_insertStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->insertStretch(index, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(QBoxLayout * _self_, int index, QSpacerItem * spacerItem) {
+  _self_->insertSpacerItem(index, spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int(QBoxLayout * _self_, int index, QWidget * widget, int stretch) {
+  _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, int index, QWidget * widget, int stretch, Qt::Alignment alignment) {
+  _self_->insertWidget(index, widget, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_insertLayout_int_QLayout_X_int(QBoxLayout * _self_, int index, QLayout * layout, int stretch) {
+  _self_->insertLayout(index, layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertItem_int_QLayoutItem_X(QBoxLayout * _self_, int index, QLayoutItem * unnamed_arg_1) {
+  _self_->insertItem(index, unnamed_arg_1);
+}
+
+extern "C" int bg_QBoxLayout_spacing_(QBoxLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QBoxLayout_setSpacing_int(QBoxLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QWidget_X_int(QBoxLayout * _self_, QWidget * w, int stretch) {
+  return _self_->setStretchFactor(w, stretch);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QLayout_X_int(QBoxLayout * _self_, QLayout * l, int stretch) {
+  return _self_->setStretchFactor(l, stretch);
+}
+
+extern "C" void bg_QBoxLayout_setStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->setStretch(index, stretch);
+}
+
+extern "C" int bg_QBoxLayout_stretch_int(QBoxLayout * _self_, int index) {
+  return _self_->stretch(index);
+}
+
+extern "C" QSize * bg_QBoxLayout_sizeHint_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QBoxLayout_minimumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QBoxLayout_maximumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" bool bg_QBoxLayout_hasHeightForWidth_(QBoxLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QBoxLayout_heightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_minimumHeightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QBoxLayout_expandingDirections_(QBoxLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QBoxLayout_invalidate_(QBoxLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_itemAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_takeAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_count_(QBoxLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QBoxLayout_setGeometry_const_QRect_R(QBoxLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(BgInherit_BoxLayout * _self_, const BgJumptable_BoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_HBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QHBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QHBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_HBoxLayout : public QHBoxLayout {
+  using QHBoxLayout::QHBoxLayout;
+  BgJumptable_HBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_metaObject_();
+    } else {
+      return QHBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QHBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QHBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QHBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QHBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QHBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QHBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QHBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QHBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QHBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QHBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QHBoxLayout_metaObject_(QHBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QHBoxLayout_qt_metacast_const_char_X(QHBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QHBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_HBoxLayout();
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_HBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(BgInherit_HBoxLayout * _self_, const BgJumptable_HBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_VBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QVBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QVBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_VBoxLayout : public QVBoxLayout {
+  using QVBoxLayout::QVBoxLayout;
+  BgJumptable_VBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_metaObject_();
+    } else {
+      return QVBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QVBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QVBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QVBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QVBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QVBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QVBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QVBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QVBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QVBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QVBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QVBoxLayout_metaObject_(QVBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QVBoxLayout_qt_metacast_const_char_X(QVBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QVBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_VBoxLayout();
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_VBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(BgInherit_VBoxLayout * _self_, const BgJumptable_VBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GridLayout {
+  CrystalProc<const QMetaObject *> bg_QGridLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QGridLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGridLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QGridLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QGridLayout_maximumSize_;
+  CrystalProc<bool> bg_QGridLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QGridLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QGridLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QGridLayout_expandingDirections_;
+  CrystalProc<void> bg_QGridLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_takeAt_int;
+  CrystalProc<int> bg_QGridLayout_count_;
+  CrystalProc<void, const QRect *> bg_QGridLayout_setGeometry_const_QRect_R;
+  CrystalProc<void, QLayoutItem *> bg_QGridLayout_addItem_QLayoutItem_X;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_GridLayout : public QGridLayout {
+  using QGridLayout::QGridLayout;
+  BgJumptable_GridLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_metaObject_();
+    } else {
+      return QGridLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGridLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_sizeHint_();
+    } else {
+      return QGridLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumSize_();
+    } else {
+      return QGridLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_maximumSize_();
+    } else {
+      return QGridLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_hasHeightForWidth_();
+    } else {
+      return QGridLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_expandingDirections_();
+    } else {
+      return QGridLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QGridLayout_invalidate_();
+    } else {
+      QGridLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_itemAt_int(index);
+    } else {
+      return QGridLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_takeAt_int(index);
+    } else {
+      return QGridLayout::takeAt(index);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_count_();
+    } else {
+      return QGridLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QGridLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QGridLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QGridLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QGridLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QGridLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QGridLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QGridLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGridLayout_metaObject_(QGridLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGridLayout_qt_metacast_const_char_X(QGridLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(QGridLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c, n));
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GridLayout(parent);
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_GridLayout();
+}
+
+extern "C" QSize * bg_QGridLayout_sizeHint_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QGridLayout_minimumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QGridLayout_maximumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QGridLayout_setHorizontalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_horizontalSpacing_(QGridLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setVerticalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_verticalSpacing_(QGridLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_spacing_(QGridLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QGridLayout_setRowStretch_int_int(QGridLayout * _self_, int row, int stretch) {
+  _self_->setRowStretch(row, stretch);
+}
+
+extern "C" void bg_QGridLayout_setColumnStretch_int_int(QGridLayout * _self_, int column, int stretch) {
+  _self_->setColumnStretch(column, stretch);
+}
+
+extern "C" int bg_QGridLayout_rowStretch_int(QGridLayout * _self_, int row) {
+  return _self_->rowStretch(row);
+}
+
+extern "C" int bg_QGridLayout_columnStretch_int(QGridLayout * _self_, int column) {
+  return _self_->columnStretch(column);
+}
+
+extern "C" void bg_QGridLayout_setRowMinimumHeight_int_int(QGridLayout * _self_, int row, int minSize) {
+  _self_->setRowMinimumHeight(row, minSize);
+}
+
+extern "C" void bg_QGridLayout_setColumnMinimumWidth_int_int(QGridLayout * _self_, int column, int minSize) {
+  _self_->setColumnMinimumWidth(column, minSize);
+}
+
+extern "C" int bg_QGridLayout_rowMinimumHeight_int(QGridLayout * _self_, int row) {
+  return _self_->rowMinimumHeight(row);
+}
+
+extern "C" int bg_QGridLayout_columnMinimumWidth_int(QGridLayout * _self_, int column) {
+  return _self_->columnMinimumWidth(column);
+}
+
+extern "C" int bg_QGridLayout_columnCount_(QGridLayout * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" int bg_QGridLayout_rowCount_(QGridLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" QRect * bg_QGridLayout_cellRect_int_int(QGridLayout * _self_, int row, int column) {
+  return new (UseGC) QRect (_self_->cellRect(row, column));
+}
+
+extern "C" bool bg_QGridLayout_hasHeightForWidth_(QGridLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QGridLayout_heightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_minimumHeightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QGridLayout_expandingDirections_(QGridLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QGridLayout_invalidate_(QGridLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X(QGridLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column) {
+  _self_->addWidget(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addWidget(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column) {
+  _self_->addLayout(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addLayout(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setOriginCorner_Qt__Corner(QGridLayout * _self_, Qt::Corner unnamed_arg_0) {
+  _self_->setOriginCorner(unnamed_arg_0);
+}
+
+extern "C" Qt::Corner bg_QGridLayout_originCorner_(QGridLayout * _self_) {
+  return _self_->originCorner();
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAt_int(QGridLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAtPosition_int_int(QGridLayout * _self_, int row, int column) {
+  return _self_->itemAtPosition(row, column);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_takeAt_int(QGridLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QGridLayout_count_(QGridLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QGridLayout_setGeometry_const_QRect_R(QGridLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(QGridLayout * _self_, int n, Qt::Orientation orient) {
+  _self_->setDefaultPositioning(n, orient);
+}
+
+extern "C" void bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(QGridLayout * _self_, int idx, int * row, int * column, int * rowSpan, int * columnSpan) {
+  _self_->getItemPosition(idx, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X(QGridLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(BgInherit_GridLayout * _self_, const BgJumptable_GridLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StackedLayout {
+  CrystalProc<const QMetaObject *> bg_QStackedLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QStackedLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QStackedLayout_count_;
+  CrystalProc<void, QLayoutItem *> bg_QStackedLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QStackedLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QStackedLayout_minimumSize_;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QStackedLayout_setGeometry_const_QRect_R;
+  CrystalProc<bool> bg_QStackedLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QStackedLayout_heightForWidth_int;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_StackedLayout : public QStackedLayout {
+  using QStackedLayout::QStackedLayout;
+  BgJumptable_StackedLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_metaObject_();
+    } else {
+      return QStackedLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStackedLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_count_();
+    } else {
+      return QStackedLayout::count();
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QStackedLayout::addItem(item);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_sizeHint_();
+    } else {
+      return QStackedLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_minimumSize_();
+    } else {
+      return QStackedLayout::minimumSize();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QStackedLayout::setGeometry(rect);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_hasHeightForWidth_();
+    } else {
+      return QStackedLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_heightForWidth_int(width);
+    } else {
+      return QStackedLayout::heightForWidth(width);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QStackedLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QStackedLayout::geometry();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QStackedLayout::expandingDirections();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QStackedLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QStackedLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QStackedLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QStackedLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QStackedLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStackedLayout_metaObject_(QStackedLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStackedLayout_qt_metacast_const_char_X(QStackedLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(QStackedLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c, n));
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_StackedLayout();
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StackedLayout(parent);
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QLayout_X(QLayout * parentLayout) {
+  return new (UseGC) BgInherit_StackedLayout(parentLayout);
+}
+
+extern "C" int bg_QStackedLayout_addWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  return _self_->addWidget(w);
+}
+
+extern "C" int bg_QStackedLayout_insertWidget_int_QWidget_X(QStackedLayout * _self_, int index, QWidget * w) {
+  return _self_->insertWidget(index, w);
+}
+
+extern "C" QWidget * bg_QStackedLayout_currentWidget_(QStackedLayout * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" int bg_QStackedLayout_currentIndex_(QStackedLayout * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QStackedLayout_widget_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->widget(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_count_(QStackedLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStackedLayout::StackingMode bg_QStackedLayout_stackingMode_(QStackedLayout * _self_) {
+  return _self_->stackingMode();
+}
+
+extern "C" void bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(QStackedLayout * _self_, QStackedLayout::StackingMode stackingMode) {
+  _self_->setStackingMode(stackingMode);
+}
+
+extern "C" void bg_QStackedLayout_addItem_QLayoutItem_X(QStackedLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QSize * bg_QStackedLayout_sizeHint_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QStackedLayout_minimumSize_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_itemAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_takeAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QStackedLayout_setGeometry_const_QRect_R(QStackedLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" bool bg_QStackedLayout_hasHeightForWidth_(QStackedLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QStackedLayout_heightForWidth_int(QStackedLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" void bg_QStackedLayout_widgetRemoved_int(QStackedLayout * _self_, int index) {
+  _self_->widgetRemoved(index);
+}
+
+extern "C" void bg_QStackedLayout_currentChanged_int(QStackedLayout * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentIndex_int(QStackedLayout * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  _self_->setCurrentWidget(w);
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::widgetRemoved, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(BgInherit_StackedLayout * _self_, const BgJumptable_StackedLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FormLayout {
+  CrystalProc<const QMetaObject *> bg_QFormLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QFormLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QFormLayout_addItem_QLayoutItem_X;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QFormLayout_setGeometry_const_QRect_R;
+  CrystalProc<QSize &> bg_QFormLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QFormLayout_sizeHint_;
+  CrystalProc<void> bg_QFormLayout_invalidate_;
+  CrystalProc<bool> bg_QFormLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QFormLayout_heightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QFormLayout_expandingDirections_;
+  CrystalProc<int> bg_QFormLayout_count_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_FormLayout : public QFormLayout {
+  using QFormLayout::QFormLayout;
+  BgJumptable_FormLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_metaObject_();
+    } else {
+      return QFormLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFormLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QFormLayout::addItem(item);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_itemAt_int(index);
+    } else {
+      return QFormLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_takeAt_int(index);
+    } else {
+      return QFormLayout::takeAt(index);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QFormLayout::setGeometry(rect);
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_minimumSize_();
+    } else {
+      return QFormLayout::minimumSize();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_sizeHint_();
+    } else {
+      return QFormLayout::sizeHint();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QFormLayout_invalidate_();
+    } else {
+      QFormLayout::invalidate();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_hasHeightForWidth_();
+    } else {
+      return QFormLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_heightForWidth_int(width);
+    } else {
+      return QFormLayout::heightForWidth(width);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_expandingDirections_();
+    } else {
+      return QFormLayout::expandingDirections();
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_count_();
+    } else {
+      return QFormLayout::count();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QFormLayout::geometry();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QFormLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QFormLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QFormLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QFormLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QFormLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFormLayout_metaObject_(QFormLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFormLayout_qt_metacast_const_char_X(QFormLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(QFormLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c, n));
+}
+
+extern "C" QFormLayout * bg_QFormLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_FormLayout(parent);
+}
+
+extern "C" void bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(QFormLayout * _self_, QFormLayout::FieldGrowthPolicy policy) {
+  _self_->setFieldGrowthPolicy(policy);
+}
+
+extern "C" QFormLayout::FieldGrowthPolicy bg_QFormLayout_fieldGrowthPolicy_(QFormLayout * _self_) {
+  return _self_->fieldGrowthPolicy();
+}
+
+extern "C" void bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(QFormLayout * _self_, QFormLayout::RowWrapPolicy policy) {
+  _self_->setRowWrapPolicy(policy);
+}
+
+extern "C" QFormLayout::RowWrapPolicy bg_QFormLayout_rowWrapPolicy_(QFormLayout * _self_) {
+  return _self_->rowWrapPolicy();
+}
+
+extern "C" void bg_QFormLayout_setLabelAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setLabelAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_labelAlignment_(QFormLayout * _self_) {
+  return _self_->labelAlignment();
+}
+
+extern "C" void bg_QFormLayout_setFormAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setFormAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_formAlignment_(QFormLayout * _self_) {
+  return _self_->formAlignment();
+}
+
+extern "C" void bg_QFormLayout_setHorizontalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_horizontalSpacing_(QFormLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QFormLayout_setVerticalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_verticalSpacing_(QFormLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" int bg_QFormLayout_spacing_(QFormLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QFormLayout_setSpacing_int(QFormLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QWidget_X(QFormLayout * _self_, QWidget * label, QWidget * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QLayout_X(QFormLayout * _self_, QWidget * label, QLayout * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QWidget_X(QFormLayout * _self_, const CrystalString labelText, QWidget * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QLayout_X(QFormLayout * _self_, const CrystalString labelText, QLayout * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X(QFormLayout * _self_, QWidget * widget) {
+  _self_->addRow(widget);
+}
+
+extern "C" void bg_QFormLayout_addRow_QLayout_X(QFormLayout * _self_, QLayout * layout) {
+  _self_->addRow(layout);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(QFormLayout * _self_, int row, QWidget * label, QWidget * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(QFormLayout * _self_, int row, QWidget * label, QLayout * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(QFormLayout * _self_, int row, const CrystalString labelText, QWidget * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(QFormLayout * _self_, int row, const CrystalString labelText, QLayout * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X(QFormLayout * _self_, int row, QWidget * widget) {
+  _self_->insertRow(row, widget);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QLayout_X(QFormLayout * _self_, int row, QLayout * layout) {
+  _self_->insertRow(row, layout);
+}
+
+extern "C" void bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayoutItem * item) {
+  _self_->setItem(row, role, item);
+}
+
+extern "C" void bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QWidget * widget) {
+  _self_->setWidget(row, role, widget);
+}
+
+extern "C" void bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayout * layout) {
+  _self_->setLayout(row, role, layout);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(QFormLayout * _self_, int row, QFormLayout::ItemRole role) {
+  return _self_->itemAt(row, role);
+}
+
+extern "C" void bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, int index, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getItemPosition(index, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QWidget * widget, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getWidgetPosition(widget, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QLayout * layout, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getLayoutPosition(layout, rowPtr, rolePtr);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QWidget_X(QFormLayout * _self_, QWidget * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QLayout_X(QFormLayout * _self_, QLayout * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" void bg_QFormLayout_addItem_QLayoutItem_X(QFormLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int(QFormLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_takeAt_int(QFormLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" void bg_QFormLayout_setGeometry_const_QRect_R(QFormLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QSize * bg_QFormLayout_minimumSize_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QFormLayout_sizeHint_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QFormLayout_invalidate_(QFormLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" bool bg_QFormLayout_hasHeightForWidth_(QFormLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QFormLayout_heightForWidth_int(QFormLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" Qt::Orientations bg_QFormLayout_expandingDirections_(QFormLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" int bg_QFormLayout_count_(QFormLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" int bg_QFormLayout_rowCount_(QFormLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" void bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(BgInherit_FormLayout * _self_, const BgJumptable_FormLayout & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_() {
+  return new (UseGC) QPalette();
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R(const QColor & button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(const QColor & button, const QColor & window) {
+  return new (UseGC) QPalette(button, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  return new (UseGC) QPalette(windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(const QColor & windowText, const QColor & window, const QColor & light, const QColor & dark, const QColor & mid, const QColor & text, const QColor & base) {
+  return new (UseGC) QPalette(windowText, window, light, dark, mid, text, base);
+}
+
+extern "C" void bg_QPalette_swap_QPalette_R(QPalette * _self_, QPalette & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPalette::ColorGroup bg_QPalette_currentColorGroup_(QPalette * _self_) {
+  return _self_->currentColorGroup();
+}
+
+extern "C" void bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cg) {
+  _self_->setCurrentColorGroup(cg);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->color(cg, cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->brush(cg, cr));
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cg, cr, color);
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cr, color);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cr, brush);
+}
+
+extern "C" bool bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return _self_->isBrushSet(cg, cr);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cg, cr, brush);
+}
+
+extern "C" void bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cr, const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  _self_->setColorGroup(cr, windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" bool bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cr1, QPalette::ColorGroup cr2) {
+  return _self_->isEqual(cr1, cr2);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->color(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->brush(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_foreground_(QPalette * _self_) {
+  return &(_self_->foreground());
+}
+
+extern "C" const QBrush * bg_QPalette_windowText_(QPalette * _self_) {
+  return &(_self_->windowText());
+}
+
+extern "C" const QBrush * bg_QPalette_button_(QPalette * _self_) {
+  return &(_self_->button());
+}
+
+extern "C" const QBrush * bg_QPalette_light_(QPalette * _self_) {
+  return &(_self_->light());
+}
+
+extern "C" const QBrush * bg_QPalette_dark_(QPalette * _self_) {
+  return &(_self_->dark());
+}
+
+extern "C" const QBrush * bg_QPalette_mid_(QPalette * _self_) {
+  return &(_self_->mid());
+}
+
+extern "C" const QBrush * bg_QPalette_text_(QPalette * _self_) {
+  return &(_self_->text());
+}
+
+extern "C" const QBrush * bg_QPalette_base_(QPalette * _self_) {
+  return &(_self_->base());
+}
+
+extern "C" const QBrush * bg_QPalette_alternateBase_(QPalette * _self_) {
+  return &(_self_->alternateBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipBase_(QPalette * _self_) {
+  return &(_self_->toolTipBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipText_(QPalette * _self_) {
+  return &(_self_->toolTipText());
+}
+
+extern "C" const QBrush * bg_QPalette_background_(QPalette * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" const QBrush * bg_QPalette_window_(QPalette * _self_) {
+  return &(_self_->window());
+}
+
+extern "C" const QBrush * bg_QPalette_midlight_(QPalette * _self_) {
+  return &(_self_->midlight());
+}
+
+extern "C" const QBrush * bg_QPalette_brightText_(QPalette * _self_) {
+  return &(_self_->brightText());
+}
+
+extern "C" const QBrush * bg_QPalette_buttonText_(QPalette * _self_) {
+  return &(_self_->buttonText());
+}
+
+extern "C" const QBrush * bg_QPalette_shadow_(QPalette * _self_) {
+  return &(_self_->shadow());
+}
+
+extern "C" const QBrush * bg_QPalette_highlight_(QPalette * _self_) {
+  return &(_self_->highlight());
+}
+
+extern "C" const QBrush * bg_QPalette_highlightedText_(QPalette * _self_) {
+  return &(_self_->highlightedText());
+}
+
+extern "C" const QBrush * bg_QPalette_link_(QPalette * _self_) {
+  return &(_self_->link());
+}
+
+extern "C" const QBrush * bg_QPalette_linkVisited_(QPalette * _self_) {
+  return &(_self_->linkVisited());
+}
+
+extern "C" bool bg_QPalette_isCopyOf_const_QPalette_R(QPalette * _self_, const QPalette & p) {
+  return _self_->isCopyOf(p);
+}
+
+extern "C" qint64 bg_QPalette_cacheKey_(QPalette * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPalette * bg_QPalette_resolve_const_QPalette_R(QPalette * _self_, const QPalette & unnamed_arg_0) {
+  return new (UseGC) QPalette (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QPalette_resolve_(QPalette * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QPalette_resolve_uint(QPalette * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_() {
+  return new (UseGC) QRect();
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint topleft, const QPoint bottomright) {
+  return new (UseGC) QRect(topleft, bottomright);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(const QPoint topleft, const QSize & size) {
+  return new (UseGC) QRect(topleft, size);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_int_int_int_int(int left, int top, int width, int height) {
+  return new (UseGC) QRect(left, top, width, height);
+}
+
+extern "C" bool bg_QRect_isNull_(QRect * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRect_isEmpty_(QRect * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRect_isValid_(QRect * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" int bg_QRect_left_(QRect * _self_) {
+  return _self_->left();
+}
+
+extern "C" int bg_QRect_top_(QRect * _self_) {
+  return _self_->top();
+}
+
+extern "C" int bg_QRect_right_(QRect * _self_) {
+  return _self_->right();
+}
+
+extern "C" int bg_QRect_bottom_(QRect * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" QRect * bg_QRect_normalized_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->normalized());
+}
+
+extern "C" int bg_QRect_x_(QRect * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QRect_y_(QRect * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRect_setLeft_int(QRect * _self_, int pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRect_setTop_int(QRect * _self_, int pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRect_setRight_int(QRect * _self_, int pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRect_setBottom_int(QRect * _self_, int pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRect_setX_int(QRect * _self_, int x) {
+  _self_->setX(x);
+}
+
+extern "C" void bg_QRect_setY_int(QRect * _self_, int y) {
+  _self_->setY(y);
+}
+
+extern "C" void bg_QRect_setTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRect_setBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRect_setTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRect_setBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" QPoint bg_QRect_topLeft_(QRect * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPoint bg_QRect_bottomRight_(QRect * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPoint bg_QRect_topRight_(QRect * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPoint bg_QRect_bottomLeft_(QRect * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPoint bg_QRect_center_(QRect * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRect_moveLeft_int(QRect * _self_, int pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRect_moveTop_int(QRect * _self_, int pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRect_moveRight_int(QRect * _self_, int pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRect_moveBottom_int(QRect * _self_, int pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRect_moveTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRect_moveBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRect_moveTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRect_moveBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRect_moveCenter_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRect_translate_int_int(QRect * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRect_translate_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" QRect * bg_QRect_translated_int_int(QRect * _self_, int dx, int dy) {
+  return new (UseGC) QRect (_self_->translated(dx, dy));
+}
+
+extern "C" QRect * bg_QRect_translated_const_QPoint_R(QRect * _self_, const QPoint p) {
+  return new (UseGC) QRect (_self_->translated(p));
+}
+
+extern "C" void bg_QRect_moveTo_int_int(QRect * _self_, int x, int t) {
+  _self_->moveTo(x, t);
+}
+
+extern "C" void bg_QRect_moveTo_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRect_setRect_int_int_int_int(QRect * _self_, int x, int y, int w, int h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_getRect_int_X_int_X_int_X_int_X(QRect * _self_, int * x, int * y, int * w, int * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_setCoords_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_getCoords_int_X_int_X_int_X_int_X(QRect * _self_, int * x1, int * y1, int * x2, int * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_adjust_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRect * bg_QRect_adjusted_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  return new (UseGC) QRect (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSize * bg_QRect_size_(QRect * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QRect_width_(QRect * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QRect_height_(QRect * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRect_setWidth_int(QRect * _self_, int w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRect_setHeight_int(QRect * _self_, int h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRect_setSize_const_QSize_R(QRect * _self_, const QSize & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRect_contains_const_QRect_R_bool(QRect * _self_, const QRect & r, bool proper) {
+  return _self_->contains(r, proper);
+}
+
+extern "C" bool bg_QRect_contains_const_QPoint_R_bool(QRect * _self_, const QPoint p, bool proper) {
+  return _self_->contains(p, proper);
+}
+
+extern "C" bool bg_QRect_contains_int_int(QRect * _self_, int x, int y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" bool bg_QRect_contains_int_int_bool(QRect * _self_, int x, int y, bool proper) {
+  return _self_->contains(x, y, proper);
+}
+
+extern "C" QRect * bg_QRect_united_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->united(other));
+}
+
+extern "C" QRect * bg_QRect_intersected_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRect_intersects_const_QRect_R(QRect * _self_, const QRect & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRect * bg_QRect_marginsAdded_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsAdded(margins));
+}
+
+extern "C" QRect * bg_QRect_marginsRemoved_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_() {
+  return new (UseGC) QRectF();
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(const QPointF topleft, const QSizeF & size) {
+  return new (UseGC) QRectF(topleft, size);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF topleft, const QPointF bottomRight) {
+  return new (UseGC) QRectF(topleft, bottomRight);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal left, qreal top, qreal width, qreal height) {
+  return new (UseGC) QRectF(left, top, width, height);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QRect_R(const QRect & rect) {
+  return new (UseGC) QRectF(rect);
+}
+
+extern "C" bool bg_QRectF_isNull_(QRectF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRectF_isEmpty_(QRectF * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRectF_isValid_(QRectF * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" QRectF * bg_QRectF_normalized_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->normalized());
+}
+
+extern "C" qreal bg_QRectF_left_(QRectF * _self_) {
+  return _self_->left();
+}
+
+extern "C" qreal bg_QRectF_top_(QRectF * _self_) {
+  return _self_->top();
+}
+
+extern "C" qreal bg_QRectF_right_(QRectF * _self_) {
+  return _self_->right();
+}
+
+extern "C" qreal bg_QRectF_bottom_(QRectF * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" qreal bg_QRectF_x_(QRectF * _self_) {
+  return _self_->x();
+}
+
+extern "C" qreal bg_QRectF_y_(QRectF * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRectF_setLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRectF_setTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRectF_setRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRectF_setBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRectF_setX_qreal(QRectF * _self_, qreal pos) {
+  _self_->setX(pos);
+}
+
+extern "C" void bg_QRectF_setY_qreal(QRectF * _self_, qreal pos) {
+  _self_->setY(pos);
+}
+
+extern "C" QPointF bg_QRectF_topLeft_(QRectF * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPointF bg_QRectF_bottomRight_(QRectF * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPointF bg_QRectF_topRight_(QRectF * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPointF bg_QRectF_bottomLeft_(QRectF * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPointF bg_QRectF_center_(QRectF * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRectF_setTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRectF_setBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRectF_setTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRectF_setBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRectF_moveTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRectF_moveRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRectF_moveBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRectF_moveTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRectF_moveBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRectF_moveTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRectF_moveBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveCenter_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRectF_translate_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRectF_translate_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" QRectF * bg_QRectF_translated_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QRectF (_self_->translated(dx, dy));
+}
+
+extern "C" QRectF * bg_QRectF_translated_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return new (UseGC) QRectF (_self_->translated(p));
+}
+
+extern "C" void bg_QRectF_moveTo_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  _self_->moveTo(x, y);
+}
+
+extern "C" void bg_QRectF_moveTo_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRectF_setRect_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x, qreal * y, qreal * w, qreal * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_setCoords_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x1, qreal * y1, qreal * x2, qreal * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_adjust_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRectF * bg_QRectF_adjusted_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QRectF (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSizeF * bg_QRectF_size_(QRectF * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" qreal bg_QRectF_width_(QRectF * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QRectF_height_(QRectF * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRectF_setWidth_qreal(QRectF * _self_, qreal w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRectF_setHeight_qreal(QRectF * _self_, qreal h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRectF_setSize_const_QSizeF_R(QRectF * _self_, const QSizeF & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRectF_contains_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->contains(r);
+}
+
+extern "C" bool bg_QRectF_contains_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return _self_->contains(p);
+}
+
+extern "C" bool bg_QRectF_contains_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" QRectF * bg_QRectF_united_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->united(other));
+}
+
+extern "C" QRectF * bg_QRectF_intersected_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRectF_intersects_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRectF * bg_QRectF_marginsAdded_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsAdded(margins));
+}
+
+extern "C" QRectF * bg_QRectF_marginsRemoved_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRect * bg_QRectF_toRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toRect());
+}
+
+extern "C" QRect * bg_QRectF_toAlignedRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toAlignedRect());
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) QKeySequence();
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(const CrystalString key, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence(QString::fromUtf8(key.ptr, key.size), format);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_int_int_int_int(int k1, int k2, int k3, int k4) {
+  return new (UseGC) QKeySequence(k1, k2, k3, k4);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) QKeySequence(key);
+}
+
+extern "C" int bg_QKeySequence_count_(QKeySequence * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QKeySequence_isEmpty_(QKeySequence * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" CrystalString bg_QKeySequence_toString_QKeySequence__SequenceFormat(QKeySequence * _self_, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(_self_->toString(format));
+}
+
+extern "C" QKeySequence * bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence (QKeySequence::fromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::listFromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" CrystalString bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(const Container_QList_QKeySequence * list, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(QKeySequence::listToString(*(list), format));
+}
+
+extern "C" QKeySequence::SequenceMatch bg_QKeySequence_matches_const_QKeySequence_R(QKeySequence * _self_, const QKeySequence & seq) {
+  return _self_->matches(seq);
+}
+
+extern "C" QKeySequence * bg_QKeySequence_mnemonic_STATIC_const_QString_R(const CrystalString text) {
+  return new (UseGC) QKeySequence (QKeySequence::mnemonic(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::keyBindings(key));
+}
+
+extern "C" void bg_QKeySequence_swap_QKeySequence_R(QKeySequence * _self_, QKeySequence & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QKeySequence_isDetached_(QKeySequence * _self_) {
+  return _self_->isDetached();
+}
+
+struct BgJumptable_LineEdit {
+  CrystalProc<const QMetaObject *> bg_QLineEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QLineEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLineEdit_sizeHint_;
+  CrystalProc<QSize &> bg_QLineEdit_minimumSizeHint_;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLineEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLineEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QLineEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QEvent *> bg_QLineEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QLineEdit_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_LineEdit : public QLineEdit {
+  using QLineEdit::QLineEdit;
+  BgJumptable_LineEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_metaObject_();
+    } else {
+      return QLineEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLineEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_sizeHint_();
+    } else {
+      return QLineEdit::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_minimumSizeHint_();
+    } else {
+      return QLineEdit::minimumSizeHint();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QLineEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QLineEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QLineEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QLineEdit::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QLineEdit::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLineEdit::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QLineEdit::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QLineEdit::paintEngine();
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QLineEdit::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QLineEdit::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QLineEdit::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QLineEdit::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QLineEdit::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLineEdit_metaObject_(QLineEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLineEdit_qt_metacast_const_char_X(QLineEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(QLineEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c, n));
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(parent);
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), parent);
+}
+
+extern "C" CrystalString bg_QLineEdit_text_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QLineEdit_displayText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->displayText());
+}
+
+extern "C" CrystalString bg_QLineEdit_placeholderText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QLineEdit_setPlaceholderText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setPlaceholderText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QLineEdit_maxLength_(QLineEdit * _self_) {
+  return _self_->maxLength();
+}
+
+extern "C" void bg_QLineEdit_setMaxLength_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setMaxLength(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setFrame_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_hasFrame_(QLineEdit * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QLineEdit_setClearButtonEnabled_bool(QLineEdit * _self_, bool enable) {
+  _self_->setClearButtonEnabled(enable);
+}
+
+extern "C" bool bg_QLineEdit_isClearButtonEnabled_(QLineEdit * _self_) {
+  return _self_->isClearButtonEnabled();
+}
+
+extern "C" QLineEdit::EchoMode bg_QLineEdit_echoMode_(QLineEdit * _self_) {
+  return _self_->echoMode();
+}
+
+extern "C" void bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(QLineEdit * _self_, QLineEdit::EchoMode unnamed_arg_0) {
+  _self_->setEchoMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_isReadOnly_(QLineEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QLineEdit_setReadOnly_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setReadOnly(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setValidator_const_QValidator_X(QLineEdit * _self_, const QValidator * unnamed_arg_0) {
+  _self_->setValidator(unnamed_arg_0);
+}
+
+extern "C" const QValidator * bg_QLineEdit_validator_(QLineEdit * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QLineEdit_setCompleter_QCompleter_X(QLineEdit * _self_, QCompleter * completer) {
+  _self_->setCompleter(completer);
+}
+
+extern "C" QCompleter * bg_QLineEdit_completer_(QLineEdit * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QSize * bg_QLineEdit_sizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLineEdit_minimumSizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QLineEdit_cursorPosition_(QLineEdit * _self_) {
+  return _self_->cursorPosition();
+}
+
+extern "C" void bg_QLineEdit_setCursorPosition_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setCursorPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_cursorPositionAt_const_QPoint_R(QLineEdit * _self_, const QPoint pos) {
+  return _self_->cursorPositionAt(pos);
+}
+
+extern "C" void bg_QLineEdit_setAlignment_Qt__Alignment(QLineEdit * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QLineEdit_alignment_(QLineEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLineEdit_cursorForward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorForward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorBackward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorBackward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorWordForward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordForward(mark);
+}
+
+extern "C" void bg_QLineEdit_cursorWordBackward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordBackward(mark);
+}
+
+extern "C" void bg_QLineEdit_backspace_(QLineEdit * _self_) {
+  _self_->backspace();
+}
+
+extern "C" void bg_QLineEdit_del_(QLineEdit * _self_) {
+  _self_->del();
+}
+
+extern "C" void bg_QLineEdit_home_bool(QLineEdit * _self_, bool mark) {
+  _self_->home(mark);
+}
+
+extern "C" void bg_QLineEdit_end_bool(QLineEdit * _self_, bool mark) {
+  _self_->end(mark);
+}
+
+extern "C" bool bg_QLineEdit_isModified_(QLineEdit * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QLineEdit_setModified_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setModified(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setSelection_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLineEdit_hasSelectedText_(QLineEdit * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLineEdit_selectedText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLineEdit_selectionStart_(QLineEdit * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" bool bg_QLineEdit_isUndoAvailable_(QLineEdit * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QLineEdit_isRedoAvailable_(QLineEdit * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" void bg_QLineEdit_setDragEnabled_bool(QLineEdit * _self_, bool b) {
+  _self_->setDragEnabled(b);
+}
+
+extern "C" bool bg_QLineEdit_dragEnabled_(QLineEdit * _self_) {
+  return _self_->dragEnabled();
+}
+
+extern "C" void bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(QLineEdit * _self_, Qt::CursorMoveStyle style) {
+  _self_->setCursorMoveStyle(style);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QLineEdit_cursorMoveStyle_(QLineEdit * _self_) {
+  return _self_->cursorMoveStyle();
+}
+
+extern "C" CrystalString bg_QLineEdit_inputMask_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->inputMask());
+}
+
+extern "C" void bg_QLineEdit_setInputMask_const_QString_R(QLineEdit * _self_, const CrystalString inputMask) {
+  _self_->setInputMask(QString::fromUtf8(inputMask.ptr, inputMask.size));
+}
+
+extern "C" bool bg_QLineEdit_hasAcceptableInput_(QLineEdit * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_int_int_int_int(QLineEdit * _self_, int left, int top, int right, int bottom) {
+  _self_->setTextMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_const_QMargins_R(QLineEdit * _self_, const QMargins & margins) {
+  _self_->setTextMargins(margins);
+}
+
+extern "C" void bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(QLineEdit * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getTextMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLineEdit_textMargins_(QLineEdit * _self_) {
+  return new (UseGC) QMargins (_self_->textMargins());
+}
+
+extern "C" void bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(QLineEdit * _self_, QAction * action, QLineEdit::ActionPosition position) {
+  _self_->addAction(action, position);
+}
+
+extern "C" QAction * bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(QLineEdit * _self_, const QIcon & icon, QLineEdit::ActionPosition position) {
+  return _self_->addAction(icon, position);
+}
+
+extern "C" void bg_QLineEdit_setText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_clear_(QLineEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLineEdit_selectAll_(QLineEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QLineEdit_undo_(QLineEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QLineEdit_redo_(QLineEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QLineEdit_cut_(QLineEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QLineEdit_copy_(QLineEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QLineEdit_paste_(QLineEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QLineEdit_deselect_(QLineEdit * _self_) {
+  _self_->deselect();
+}
+
+extern "C" void bg_QLineEdit_insert_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->insert(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMenu * bg_QLineEdit_createStandardContextMenu_(QLineEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" void bg_QLineEdit_textChanged_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_textEdited_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textEdited(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_cursorPositionChanged_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->cursorPositionChanged(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QLineEdit_returnPressed_(QLineEdit * _self_) {
+  _self_->returnPressed();
+}
+
+extern "C" void bg_QLineEdit_editingFinished_(QLineEdit * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" void bg_QLineEdit_selectionChanged_(QLineEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QLineEdit_mousePressEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_keyPressEvent_QKeyEvent_X(QLineEdit * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusInEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusOutEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_paintEvent_QPaintEvent_X(QLineEdit * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(QLineEdit * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(QLineEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(QLineEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dropEvent_QDropEvent_X(QLineEdit * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_changeEvent_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(QLineEdit * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(QLineEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(QLineEdit * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(QLineEdit * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" bool bg_QLineEdit_event_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLineEdit_cursorRect_(QLineEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textEdited, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(QLineEdit * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(int, int))&QLineEdit::cursorPositionChanged, [_proc_](int unnamed_arg_0, int unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::returnPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(BgInherit_LineEdit * _self_, const BgJumptable_LineEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TextEdit {
+  CrystalProc<const QMetaObject *> bg_QTextEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextEdit_loadResource_int_const_QUrl_R;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QTextEdit_event_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTextEdit_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTextEdit_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTextEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<bool, bool> bg_QTextEdit_focusNextPrevChild_bool;
+  CrystalProc<void, QContextMenuEvent *> bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QTextEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTextEdit_showEvent_QShowEvent_X;
+  CrystalProc<void, QEvent *> bg_QTextEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTextEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<QMimeData *> bg_QTextEdit_createMimeDataFromSelection_;
+  CrystalProc<bool, const QMimeData *> bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, const QMimeData *> bg_QTextEdit_insertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, int, int> bg_QTextEdit_scrollContentsBy_int_int;
+  CrystalProc<void, const QTextCursor *> bg_QTextEdit_doSetTextCursor_const_QTextCursor_R;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_TextEdit : public QTextEdit {
+  using QTextEdit::QTextEdit;
+  BgJumptable_TextEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_metaObject_();
+    } else {
+      return QTextEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextEdit::loadResource(type, name);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery property) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(property));
+    } else {
+      return QTextEdit::inputMethodQuery(property);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_event_QEvent_X(e);
+    } else {
+      return QTextEdit::event(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X(e);
+    } else {
+      QTextEdit::timerEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyReleaseEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QTextEdit::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X(e);
+    } else {
+      QTextEdit::paintEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mousePressEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseMoveEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseDoubleClickEvent(e);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QTextEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QTextEdit::contextMenuEvent(e);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(e);
+    } else {
+      QTextEdit::dragEnterEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QTextEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QTextEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X(e);
+    } else {
+      QTextEdit::dropEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusOutEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X(e);
+    } else {
+      QTextEdit::changeEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QTextEdit::wheelEvent(e);
+    }
+  }
+  
+  QMimeData * createMimeDataFromSelection() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_();
+    } else {
+      return QTextEdit::createMimeDataFromSelection();
+    }
+  }
+  
+  bool canInsertFromMimeData(const QMimeData * source) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(source);
+    } else {
+      return QTextEdit::canInsertFromMimeData(source);
+    }
+  }
+  
+  void insertFromMimeData(const QMimeData * source) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(source);
+    } else {
+      QTextEdit::insertFromMimeData(source);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QTextEdit::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void doSetTextCursor(const QTextCursor & cursor) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R.isValid()) {
+      _self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(&(cursor));
+    } else {
+      QTextEdit::doSetTextCursor(cursor);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QTextEdit::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QTextEdit::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QTextEdit::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTextEdit::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QTextEdit::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextEdit_metaObject_(QTextEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextEdit_qt_metacast_const_char_X(QTextEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(QTextEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c, n));
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(parent);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QTextEdit_setDocument_QTextDocument_X(QTextEdit * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QTextEdit_document_(QTextEdit * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QTextEdit_setPlaceholderText_const_QString_R(QTextEdit * _self_, const CrystalString placeholderText) {
+  _self_->setPlaceholderText(QString::fromUtf8(placeholderText.ptr, placeholderText.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_placeholderText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QTextEdit_setTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_textCursor_(QTextEdit * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" bool bg_QTextEdit_isReadOnly_(QTextEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QTextEdit_setReadOnly_bool(QTextEdit * _self_, bool ro) {
+  _self_->setReadOnly(ro);
+}
+
+extern "C" void bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(QTextEdit * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QTextEdit_textInteractionFlags_(QTextEdit * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" qreal bg_QTextEdit_fontPointSize_(QTextEdit * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" CrystalString bg_QTextEdit_fontFamily_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" int bg_QTextEdit_fontWeight_(QTextEdit * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" bool bg_QTextEdit_fontUnderline_(QTextEdit * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" bool bg_QTextEdit_fontItalic_(QTextEdit * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" QColor * bg_QTextEdit_textColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textColor());
+}
+
+extern "C" QColor * bg_QTextEdit_textBackgroundColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textBackgroundColor());
+}
+
+extern "C" QFont * bg_QTextEdit_currentFont_(QTextEdit * _self_) {
+  return new (UseGC) QFont (_self_->currentFont());
+}
+
+extern "C" Qt::Alignment bg_QTextEdit_alignment_(QTextEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCurrentCharFormat(modifier);
+}
+
+extern "C" void bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->setCurrentCharFormat(format);
+}
+
+extern "C" QTextCharFormat * bg_QTextEdit_currentCharFormat_(QTextEdit * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->currentCharFormat());
+}
+
+extern "C" QTextEdit::AutoFormatting bg_QTextEdit_autoFormatting_(QTextEdit * _self_) {
+  return _self_->autoFormatting();
+}
+
+extern "C" void bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(QTextEdit * _self_, QTextEdit::AutoFormatting features) {
+  _self_->setAutoFormatting(features);
+}
+
+extern "C" bool bg_QTextEdit_tabChangesFocus_(QTextEdit * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QTextEdit_setTabChangesFocus_bool(QTextEdit * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" void bg_QTextEdit_setDocumentTitle_const_QString_R(QTextEdit * _self_, const CrystalString title) {
+  _self_->setDocumentTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_documentTitle_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->documentTitle());
+}
+
+extern "C" bool bg_QTextEdit_isUndoRedoEnabled_(QTextEdit * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" void bg_QTextEdit_setUndoRedoEnabled_bool(QTextEdit * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" QTextEdit::LineWrapMode bg_QTextEdit_lineWrapMode_(QTextEdit * _self_) {
+  return _self_->lineWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(QTextEdit * _self_, QTextEdit::LineWrapMode mode) {
+  _self_->setLineWrapMode(mode);
+}
+
+extern "C" int bg_QTextEdit_lineWrapColumnOrWidth_(QTextEdit * _self_) {
+  return _self_->lineWrapColumnOrWidth();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapColumnOrWidth_int(QTextEdit * _self_, int w) {
+  _self_->setLineWrapColumnOrWidth(w);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextEdit_wordWrapMode_(QTextEdit * _self_) {
+  return _self_->wordWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(QTextEdit * _self_, QTextOption::WrapMode policy) {
+  _self_->setWordWrapMode(policy);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R(QTextEdit * _self_, const CrystalString exp) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size));
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(QTextEdit * _self_, const CrystalString exp, QTextDocument::FindFlags options) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size), options);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R(QTextEdit * _self_, const QRegExp & exp) {
+  return _self_->find(exp);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(QTextEdit * _self_, const QRegExp & exp, QTextDocument::FindFlags options) {
+  return _self_->find(exp, options);
+}
+
+extern "C" CrystalString bg_QTextEdit_toPlainText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" CrystalString bg_QTextEdit_toHtml_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QTextEdit_ensureCursorVisible_(QTextEdit * _self_) {
+  _self_->ensureCursorVisible();
+}
+
+extern "C" CrystalVariant bg_QTextEdit_loadResource_int_const_QUrl_R(QTextEdit * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_(QTextEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_const_QPoint_R(QTextEdit * _self_, const QPoint position) {
+  return _self_->createStandardContextMenu(position);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_cursorForPosition_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return new (UseGC) QTextCursor (_self_->cursorForPosition(pos));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  return new (UseGC) QRect (_self_->cursorRect(cursor));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_(QTextEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" CrystalString bg_QTextEdit_anchorAt_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return qstring_to_crystal(_self_->anchorAt(pos));
+}
+
+extern "C" bool bg_QTextEdit_overwriteMode_(QTextEdit * _self_) {
+  return _self_->overwriteMode();
+}
+
+extern "C" void bg_QTextEdit_setOverwriteMode_bool(QTextEdit * _self_, bool overwrite) {
+  _self_->setOverwriteMode(overwrite);
+}
+
+extern "C" int bg_QTextEdit_tabStopWidth_(QTextEdit * _self_) {
+  return _self_->tabStopWidth();
+}
+
+extern "C" void bg_QTextEdit_setTabStopWidth_int(QTextEdit * _self_, int width) {
+  _self_->setTabStopWidth(width);
+}
+
+extern "C" int bg_QTextEdit_cursorWidth_(QTextEdit * _self_) {
+  return _self_->cursorWidth();
+}
+
+extern "C" void bg_QTextEdit_setCursorWidth_int(QTextEdit * _self_, int width) {
+  _self_->setCursorWidth(width);
+}
+
+extern "C" bool bg_QTextEdit_acceptRichText_(QTextEdit * _self_) {
+  return _self_->acceptRichText();
+}
+
+extern "C" void bg_QTextEdit_setAcceptRichText_bool(QTextEdit * _self_, bool accept) {
+  _self_->setAcceptRichText(accept);
+}
+
+extern "C" void bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(QTextEdit * _self_, QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode) {
+  _self_->moveCursor(operation, mode);
+}
+
+extern "C" bool bg_QTextEdit_canPaste_(QTextEdit * _self_) {
+  return _self_->canPaste();
+}
+
+extern "C" void bg_QTextEdit_print_QPagedPaintDevice_X(QTextEdit * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(QTextEdit * _self_, Qt::InputMethodQuery property) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property));
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QTextEdit * _self_, Qt::InputMethodQuery query, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QTextEdit_setFontPointSize_qreal(QTextEdit * _self_, qreal s) {
+  _self_->setFontPointSize(s);
+}
+
+extern "C" void bg_QTextEdit_setFontFamily_const_QString_R(QTextEdit * _self_, const CrystalString fontFamily) {
+  _self_->setFontFamily(QString::fromUtf8(fontFamily.ptr, fontFamily.size));
+}
+
+extern "C" void bg_QTextEdit_setFontWeight_int(QTextEdit * _self_, int w) {
+  _self_->setFontWeight(w);
+}
+
+extern "C" void bg_QTextEdit_setFontUnderline_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontUnderline(b);
+}
+
+extern "C" void bg_QTextEdit_setFontItalic_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontItalic(b);
+}
+
+extern "C" void bg_QTextEdit_setTextColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextColor(c);
+}
+
+extern "C" void bg_QTextEdit_setTextBackgroundColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextBackgroundColor(c);
+}
+
+extern "C" void bg_QTextEdit_setCurrentFont_const_QFont_R(QTextEdit * _self_, const QFont & f) {
+  _self_->setCurrentFont(f);
+}
+
+extern "C" void bg_QTextEdit_setAlignment_Qt__Alignment(QTextEdit * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" void bg_QTextEdit_setPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_cut_(QTextEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QTextEdit_copy_(QTextEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QTextEdit_paste_(QTextEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QTextEdit_undo_(QTextEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextEdit_redo_(QTextEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextEdit_clear_(QTextEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextEdit_selectAll_(QTextEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QTextEdit_insertPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_insertHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_append_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->append(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_scrollToAnchor_const_QString_R(QTextEdit * _self_, const CrystalString name) {
+  _self_->scrollToAnchor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextEdit_zoomIn_int(QTextEdit * _self_, int range) {
+  _self_->zoomIn(range);
+}
+
+extern "C" void bg_QTextEdit_zoomOut_int(QTextEdit * _self_, int range) {
+  _self_->zoomOut(range);
+}
+
+extern "C" void bg_QTextEdit_textChanged_(QTextEdit * _self_) {
+  _self_->textChanged();
+}
+
+extern "C" void bg_QTextEdit_undoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->undoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_redoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->redoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->currentCharFormatChanged(format);
+}
+
+extern "C" void bg_QTextEdit_copyAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->copyAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_selectionChanged_(QTextEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QTextEdit_cursorPositionChanged_(QTextEdit * _self_) {
+  _self_->cursorPositionChanged();
+}
+
+extern "C" bool bg_QTextEdit_event_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QTextEdit_timerEvent_QTimerEvent_X(QTextEdit * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyPressEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_resizeEvent_QResizeEvent_X(QTextEdit * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_paintEvent_QPaintEvent_X(QTextEdit * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mousePressEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseDoubleClickEvent(e);
+}
+
+extern "C" bool bg_QTextEdit_focusNextPrevChild_bool(QTextEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(QTextEdit * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(QTextEdit * _self_, QDragEnterEvent * e) {
+  _self_->dragEnterEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(QTextEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(QTextEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dropEvent_QDropEvent_X(QTextEdit * _self_, QDropEvent * e) {
+  _self_->dropEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusInEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusOutEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QTextEdit_showEvent_QShowEvent_X(QTextEdit * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextEdit_changeEvent_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_wheelEvent_QWheelEvent_X(QTextEdit * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" QMimeData * bg_QTextEdit_createMimeDataFromSelection_(QTextEdit * _self_) {
+  return _self_->createMimeDataFromSelection();
+}
+
+extern "C" bool bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  return _self_->canInsertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_insertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  _self_->insertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(QTextEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(QTextEditPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(dd, parent);
+}
+
+extern "C" void bg_QTextEdit_scrollContentsBy_int_int(QTextEdit * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->doSetTextCursor(cursor);
+}
+
+extern "C" void bg_QTextEdit_zoomInF_float(QTextEdit * _self_, float range) {
+  _self_->zoomInF(range);
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::textChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::undoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::redoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(QTextEdit * _self_, CrystalProc<void, const QTextCharFormat *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(const QTextCharFormat &))&QTextEdit::currentCharFormatChanged, [_proc_](const QTextCharFormat & format){ _proc_(&(format)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::copyAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::cursorPositionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(BgInherit_TextEdit * _self_, const BgJumptable_TextEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FileDialog {
+  CrystalProc<const QMetaObject *> bg_QFileDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QFileDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QFileDialog_setVisible_bool;
+  CrystalProc<void, int> bg_QFileDialog_done_int;
+  CrystalProc<void> bg_QFileDialog_accept_;
+  CrystalProc<void, QEvent *> bg_QFileDialog_changeEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+};
+struct BgInherit_FileDialog : public QFileDialog {
+  using QFileDialog::QFileDialog;
+  BgJumptable_FileDialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_metaObject_();
+    } else {
+      return QFileDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFileDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFileDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QFileDialog_setVisible_bool(visible);
+    } else {
+      QFileDialog::setVisible(visible);
+    }
+  }
+  
+  void done(int result) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QFileDialog_done_int(result);
+    } else {
+      QFileDialog::done(result);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QFileDialog_accept_();
+    } else {
+      QFileDialog::accept();
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X(e);
+    } else {
+      QFileDialog::changeEvent(e);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QFileDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QFileDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QFileDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QFileDialog::exec();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QFileDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QFileDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFileDialog_metaObject_(QFileDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFileDialog_qt_metacast_const_char_X(QFileDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(QFileDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c, n));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_FileDialog(parent, f);
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString directory, const CrystalString filter) {
+  return new (UseGC) BgInherit_FileDialog(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(directory.ptr, directory.size), QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->setDirectory(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QDir_R(QFileDialog * _self_, const QDir & directory) {
+  _self_->setDirectory(directory);
+}
+
+extern "C" QDir * bg_QFileDialog_directory_(QFileDialog * _self_) {
+  return new (UseGC) QDir (_self_->directory());
+}
+
+extern "C" void bg_QFileDialog_setDirectoryUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->setDirectoryUrl(directory);
+}
+
+extern "C" QUrl * bg_QFileDialog_directoryUrl_(QFileDialog * _self_) {
+  return new (UseGC) QUrl (_self_->directoryUrl());
+}
+
+extern "C" void bg_QFileDialog_selectFile_const_QString_R(QFileDialog * _self_, const CrystalString filename) {
+  _self_->selectFile(QString::fromUtf8(filename.ptr, filename.size));
+}
+
+extern "C" QStringList * bg_QFileDialog_selectedFiles_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->selectedFiles());
+}
+
+extern "C" void bg_QFileDialog_selectUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->selectUrl(url);
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_selectedUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->selectedUrls());
+}
+
+extern "C" void bg_QFileDialog_setNameFilterDetailsVisible_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setNameFilterDetailsVisible(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isNameFilterDetailsVisible_(QFileDialog * _self_) {
+  return _self_->isNameFilterDetailsVisible();
+}
+
+extern "C" void bg_QFileDialog_setNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->setNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setNameFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setNameFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_nameFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QFileDialog_selectNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_selectedNameFilter_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->selectedNameFilter());
+}
+
+extern "C" void bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setMimeTypeFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_mimeTypeFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->mimeTypeFilters());
+}
+
+extern "C" void bg_QFileDialog_selectMimeTypeFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectMimeTypeFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QDir::Filters bg_QFileDialog_filter_(QFileDialog * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QFileDialog_setFilter_QDir__Filters(QFileDialog * _self_, QDir::Filters filters) {
+  _self_->setFilter(filters);
+}
+
+extern "C" void bg_QFileDialog_setViewMode_QFileDialog__ViewMode(QFileDialog * _self_, QFileDialog::ViewMode mode) {
+  _self_->setViewMode(mode);
+}
+
+extern "C" QFileDialog::ViewMode bg_QFileDialog_viewMode_(QFileDialog * _self_) {
+  return _self_->viewMode();
+}
+
+extern "C" void bg_QFileDialog_setFileMode_QFileDialog__FileMode(QFileDialog * _self_, QFileDialog::FileMode mode) {
+  _self_->setFileMode(mode);
+}
+
+extern "C" QFileDialog::FileMode bg_QFileDialog_fileMode_(QFileDialog * _self_) {
+  return _self_->fileMode();
+}
+
+extern "C" void bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(QFileDialog * _self_, QFileDialog::AcceptMode mode) {
+  _self_->setAcceptMode(mode);
+}
+
+extern "C" QFileDialog::AcceptMode bg_QFileDialog_acceptMode_(QFileDialog * _self_) {
+  return _self_->acceptMode();
+}
+
+extern "C" void bg_QFileDialog_setReadOnly_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setReadOnly(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isReadOnly_(QFileDialog * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QFileDialog_setResolveSymlinks_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setResolveSymlinks(enabled);
+}
+
+extern "C" bool bg_QFileDialog_resolveSymlinks_(QFileDialog * _self_) {
+  return _self_->resolveSymlinks();
+}
+
+extern "C" void bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->setSidebarUrls(*(urls));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_sidebarUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->sidebarUrls());
+}
+
+extern "C" QByteArray * bg_QFileDialog_saveState_(QFileDialog * _self_) {
+  return new (UseGC) QByteArray (_self_->saveState());
+}
+
+extern "C" bool bg_QFileDialog_restoreState_const_QByteArray_R(QFileDialog * _self_, const QByteArray & state) {
+  return _self_->restoreState(state);
+}
+
+extern "C" void bg_QFileDialog_setConfirmOverwrite_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setConfirmOverwrite(enabled);
+}
+
+extern "C" bool bg_QFileDialog_confirmOverwrite_(QFileDialog * _self_) {
+  return _self_->confirmOverwrite();
+}
+
+extern "C" void bg_QFileDialog_setDefaultSuffix_const_QString_R(QFileDialog * _self_, const CrystalString suffix) {
+  _self_->setDefaultSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_defaultSuffix_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->defaultSuffix());
+}
+
+extern "C" void bg_QFileDialog_setHistory_const_QStringList_R(QFileDialog * _self_, const QStringList & paths) {
+  _self_->setHistory(paths);
+}
+
+extern "C" QStringList * bg_QFileDialog_history_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->history());
+}
+
+extern "C" void bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(QFileDialog * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemDelegate * bg_QFileDialog_itemDelegate_(QFileDialog * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QFileDialog_setIconProvider_QFileIconProvider_X(QFileDialog * _self_, QFileIconProvider * provider) {
+  _self_->setIconProvider(provider);
+}
+
+extern "C" QFileIconProvider * bg_QFileDialog_iconProvider_(QFileDialog * _self_) {
+  return _self_->iconProvider();
+}
+
+extern "C" void bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(QFileDialog * _self_, QFileDialog::DialogLabel label, const CrystalString text) {
+  _self_->setLabelText(label, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_labelText_QFileDialog__DialogLabel(QFileDialog * _self_, QFileDialog::DialogLabel label) {
+  return qstring_to_crystal(_self_->labelText(label));
+}
+
+extern "C" void bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(QFileDialog * _self_, QAbstractProxyModel * model) {
+  _self_->setProxyModel(model);
+}
+
+extern "C" QAbstractProxyModel * bg_QFileDialog_proxyModel_(QFileDialog * _self_) {
+  return _self_->proxyModel();
+}
+
+extern "C" void bg_QFileDialog_setOption_QFileDialog__Option_bool(QFileDialog * _self_, QFileDialog::Option option, bool on) {
+  _self_->setOption(option, on);
+}
+
+extern "C" bool bg_QFileDialog_testOption_QFileDialog__Option(QFileDialog * _self_, QFileDialog::Option option) {
+  return _self_->testOption(option);
+}
+
+extern "C" void bg_QFileDialog_setOptions_QFileDialog__Options(QFileDialog * _self_, QFileDialog::Options options) {
+  _self_->setOptions(options);
+}
+
+extern "C" QFileDialog::Options bg_QFileDialog_options_(QFileDialog * _self_) {
+  return _self_->options();
+}
+
+extern "C" void bg_QFileDialog_open_QObject_X_const_char_X(QFileDialog * _self_, QObject * receiver, const char * member) {
+  _self_->open(receiver, member);
+}
+
+extern "C" void bg_QFileDialog_setVisible_bool(QFileDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QFileDialog_fileSelected_const_QString_R(QFileDialog * _self_, const CrystalString file) {
+  _self_->fileSelected(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" void bg_QFileDialog_filesSelected_const_QStringList_R(QFileDialog * _self_, const QStringList & files) {
+  _self_->filesSelected(files);
+}
+
+extern "C" void bg_QFileDialog_currentChanged_const_QString_R(QFileDialog * _self_, const CrystalString path) {
+  _self_->currentChanged(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QFileDialog_directoryEntered_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->directoryEntered(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_urlSelected_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->urlSelected(url);
+}
+
+extern "C" void bg_QFileDialog_urlsSelected_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->urlsSelected(*(urls));
+}
+
+extern "C" void bg_QFileDialog_currentUrlChanged_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->currentUrlChanged(url);
+}
+
+extern "C" void bg_QFileDialog_directoryUrlEntered_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->directoryUrlEntered(directory);
+}
+
+extern "C" void bg_QFileDialog_filterSelected_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->filterSelected(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString dir) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const CrystalString dir, QFileDialog::Options options) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size), options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options, const QStringList & supportedSchemes) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options, supportedSchemes));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(const QFileDialogArgs & args) {
+  return new (UseGC) BgInherit_FileDialog(args);
+}
+
+extern "C" void bg_QFileDialog_done_int(QFileDialog * _self_, int result) {
+  _self_->done(result);
+}
+
+extern "C" void bg_QFileDialog_accept_(QFileDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QFileDialog_changeEvent_QEvent_X(QFileDialog * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::fileSelected, [_proc_](const QString & file){ _proc_(qstring_to_crystal(file)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(QFileDialog * _self_, CrystalProc<void, const QStringList *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QStringList &))&QFileDialog::filesSelected, [_proc_](const QStringList & files){ _proc_(&(files)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::currentChanged, [_proc_](const QString & path){ _proc_(qstring_to_crystal(path)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::directoryEntered, [_proc_](const QString & directory){ _proc_(qstring_to_crystal(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::urlSelected, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(QFileDialog * _self_, CrystalProc<void, const Container_QList_QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QList<QUrl> &))&QFileDialog::urlsSelected, [_proc_](const QList<QUrl> & urls){ _proc_(new (UseGC) Container_QList_QUrl (urls)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::currentUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::directoryUrlEntered, [_proc_](const QUrl & directory){ _proc_(&(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::filterSelected, [_proc_](const QString & filter){ _proc_(qstring_to_crystal(filter)); }));
+}
+
+extern "C" void bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(BgInherit_FileDialog * _self_, const BgJumptable_FileDialog & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_() {
+  return new (UseGC) QTextOption();
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) QTextOption(alignment);
+}
+
+extern "C" void bg_QTextOption_setAlignment_Qt__Alignment(QTextOption * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextOption_alignment_(QTextOption * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextOption_setTextDirection_Qt__LayoutDirection(QTextOption * _self_, Qt::LayoutDirection aDirection) {
+  _self_->setTextDirection(aDirection);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextOption_textDirection_(QTextOption * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QTextOption_setWrapMode_QTextOption__WrapMode(QTextOption * _self_, QTextOption::WrapMode wrap) {
+  _self_->setWrapMode(wrap);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextOption_wrapMode_(QTextOption * _self_) {
+  return _self_->wrapMode();
+}
+
+extern "C" void bg_QTextOption_setFlags_QTextOption__Flags(QTextOption * _self_, QTextOption::Flags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QTextOption::Flags bg_QTextOption_flags_(QTextOption * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QTextOption_setTabStop_qreal(QTextOption * _self_, qreal tabStop) {
+  _self_->setTabStop(tabStop);
+}
+
+extern "C" qreal bg_QTextOption_tabStop_(QTextOption * _self_) {
+  return _self_->tabStop();
+}
+
+extern "C" void bg_QTextOption_setTabArray_const_QList_qreal__R(QTextOption * _self_, const Container_QList_qreal * tabStops) {
+  _self_->setTabArray(*(tabStops));
+}
+
+extern "C" Container_QList_qreal * bg_QTextOption_tabArray_(QTextOption * _self_) {
+  return new (UseGC) Container_QList_qreal (_self_->tabArray());
+}
+
+extern "C" void bg_QTextOption_setUseDesignMetrics_bool(QTextOption * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextOption_useDesignMetrics_(QTextOption * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+struct BgJumptable_TextDocument {
+  CrystalProc<const QMetaObject *> bg_QTextDocument_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextDocument_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QTextDocument_clear_;
+  CrystalProc<QTextObject *, const QTextFormat *> bg_QTextDocument_createObject_const_QTextFormat_R;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextDocument_loadResource_int_const_QUrl_R;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_TextDocument : public QTextDocument {
+  using QTextDocument::QTextDocument;
+  BgJumptable_TextDocument bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_metaObject_();
+    } else {
+      return QTextDocument::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextDocument::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextDocument::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_clear_.isValid()) {
+      _self_->bgJump.bg_QTextDocument_clear_();
+    } else {
+      QTextDocument::clear();
+    }
+  }
+  
+  QTextObject * createObject(const QTextFormat & f) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R(&(f));
+    } else {
+      return QTextDocument::createObject(f);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextDocument::loadResource(type, name);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTextDocument::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTextDocument::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QTextDocument::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QTextDocument::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTextDocument::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextDocument_metaObject_(QTextDocument * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextDocument_qt_metacast_const_char_X(QTextDocument * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(QTextDocument * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::tr(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c, n));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument_clone_QObject_X(QTextDocument * _self_, QObject * parent) {
+  return _self_->clone(parent);
+}
+
+extern "C" bool bg_QTextDocument_isEmpty_(QTextDocument * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QTextDocument_clear_(QTextDocument * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextDocument_setUndoRedoEnabled_bool(QTextDocument * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" bool bg_QTextDocument_isUndoRedoEnabled_(QTextDocument * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" bool bg_QTextDocument_isUndoAvailable_(QTextDocument * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QTextDocument_isRedoAvailable_(QTextDocument * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" int bg_QTextDocument_availableUndoSteps_(QTextDocument * _self_) {
+  return _self_->availableUndoSteps();
+}
+
+extern "C" int bg_QTextDocument_availableRedoSteps_(QTextDocument * _self_) {
+  return _self_->availableRedoSteps();
+}
+
+extern "C" int bg_QTextDocument_revision_(QTextDocument * _self_) {
+  return _self_->revision();
+}
+
+extern "C" void bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(QTextDocument * _self_, QAbstractTextDocumentLayout * layout) {
+  _self_->setDocumentLayout(layout);
+}
+
+extern "C" QAbstractTextDocumentLayout * bg_QTextDocument_documentLayout_(QTextDocument * _self_) {
+  return _self_->documentLayout();
+}
+
+extern "C" void bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(QTextDocument * _self_, QTextDocument::MetaInformation info, const CrystalString unnamed_arg_1) {
+  _self_->setMetaInformation(info, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(QTextDocument * _self_, QTextDocument::MetaInformation info) {
+  return qstring_to_crystal(_self_->metaInformation(info));
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_const_QByteArray_R(QTextDocument * _self_, const QByteArray & encoding) {
+  return qstring_to_crystal(_self_->toHtml(encoding));
+}
+
+extern "C" void bg_QTextDocument_setHtml_const_QString_R(QTextDocument * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_toPlainText_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QTextDocument_setPlainText_const_QString_R(QTextDocument * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int32_t bg_QTextDocument_characterAt_int(QTextDocument * _self_, int pos) {
+  return static_cast<int32_t>(_self_->characterAt(pos).unicode());
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int(QTextDocument * _self_, const CrystalString subString, int from) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int(QTextDocument * _self_, const QRegExp & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int(QTextDocument * _self_, const QRegularExpression & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextFrame * bg_QTextDocument_frameAt_int(QTextDocument * _self_, int pos) {
+  return _self_->frameAt(pos);
+}
+
+extern "C" QTextFrame * bg_QTextDocument_rootFrame_(QTextDocument * _self_) {
+  return _self_->rootFrame();
+}
+
+extern "C" QTextObject * bg_QTextDocument_object_int(QTextDocument * _self_, int objectIndex) {
+  return _self_->object(objectIndex);
+}
+
+extern "C" QTextObject * bg_QTextDocument_objectForFormat_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & unnamed_arg_0) {
+  return _self_->objectForFormat(unnamed_arg_0);
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlock_int(QTextDocument * _self_, int pos) {
+  return new (UseGC) QTextBlock (_self_->findBlock(pos));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByLineNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByLineNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_begin_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->begin());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_end_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->end());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_firstBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->firstBlock());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_lastBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->lastBlock());
+}
+
+extern "C" void bg_QTextDocument_setPageSize_const_QSizeF_R(QTextDocument * _self_, const QSizeF & size) {
+  _self_->setPageSize(size);
+}
+
+extern "C" QSizeF * bg_QTextDocument_pageSize_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->pageSize());
+}
+
+extern "C" void bg_QTextDocument_setDefaultFont_const_QFont_R(QTextDocument * _self_, const QFont & font) {
+  _self_->setDefaultFont(font);
+}
+
+extern "C" QFont * bg_QTextDocument_defaultFont_(QTextDocument * _self_) {
+  return new (UseGC) QFont (_self_->defaultFont());
+}
+
+extern "C" int bg_QTextDocument_pageCount_(QTextDocument * _self_) {
+  return _self_->pageCount();
+}
+
+extern "C" bool bg_QTextDocument_isModified_(QTextDocument * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QTextDocument_print_QPagedPaintDevice_X(QTextDocument * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_resource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->resource(type, name));
+}
+
+extern "C" void bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(QTextDocument * _self_, int type, const QUrl & name, const CrystalVariant resource) {
+  _self_->addResource(type, name, crystal_to_qvariant(resource));
+}
+
+extern "C" Container_QVector_QTextFormat * bg_QTextDocument_allFormats_(QTextDocument * _self_) {
+  return new (UseGC) Container_QVector_QTextFormat (_self_->allFormats());
+}
+
+extern "C" void bg_QTextDocument_markContentsDirty_int_int(QTextDocument * _self_, int from, int length) {
+  _self_->markContentsDirty(from, length);
+}
+
+extern "C" void bg_QTextDocument_setUseDesignMetrics_bool(QTextDocument * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextDocument_useDesignMetrics_(QTextDocument * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X(QTextDocument * _self_, QPainter * painter) {
+  _self_->drawContents(painter);
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(QTextDocument * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawContents(painter, rect);
+}
+
+extern "C" void bg_QTextDocument_setTextWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_textWidth_(QTextDocument * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" qreal bg_QTextDocument_idealWidth_(QTextDocument * _self_) {
+  return _self_->idealWidth();
+}
+
+extern "C" qreal bg_QTextDocument_indentWidth_(QTextDocument * _self_) {
+  return _self_->indentWidth();
+}
+
+extern "C" void bg_QTextDocument_setIndentWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setIndentWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_documentMargin_(QTextDocument * _self_) {
+  return _self_->documentMargin();
+}
+
+extern "C" void bg_QTextDocument_setDocumentMargin_qreal(QTextDocument * _self_, qreal margin) {
+  _self_->setDocumentMargin(margin);
+}
+
+extern "C" void bg_QTextDocument_adjustSize_(QTextDocument * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" QSizeF * bg_QTextDocument_size_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" int bg_QTextDocument_blockCount_(QTextDocument * _self_) {
+  return _self_->blockCount();
+}
+
+extern "C" int bg_QTextDocument_lineCount_(QTextDocument * _self_) {
+  return _self_->lineCount();
+}
+
+extern "C" int bg_QTextDocument_characterCount_(QTextDocument * _self_) {
+  return _self_->characterCount();
+}
+
+extern "C" void bg_QTextDocument_setDefaultStyleSheet_const_QString_R(QTextDocument * _self_, const CrystalString sheet) {
+  _self_->setDefaultStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_defaultStyleSheet_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->defaultStyleSheet());
+}
+
+extern "C" void bg_QTextDocument_undo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->undo(cursor);
+}
+
+extern "C" void bg_QTextDocument_redo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->redo(cursor);
+}
+
+extern "C" void bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(QTextDocument * _self_, QTextDocument::Stacks historyToClear) {
+  _self_->clearUndoRedoStacks(historyToClear);
+}
+
+extern "C" int bg_QTextDocument_maximumBlockCount_(QTextDocument * _self_) {
+  return _self_->maximumBlockCount();
+}
+
+extern "C" void bg_QTextDocument_setMaximumBlockCount_int(QTextDocument * _self_, int maximum) {
+  _self_->setMaximumBlockCount(maximum);
+}
+
+extern "C" QTextOption * bg_QTextDocument_defaultTextOption_(QTextDocument * _self_) {
+  return new (UseGC) QTextOption (_self_->defaultTextOption());
+}
+
+extern "C" void bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(QTextDocument * _self_, const QTextOption & option) {
+  _self_->setDefaultTextOption(option);
+}
+
+extern "C" QUrl * bg_QTextDocument_baseUrl_(QTextDocument * _self_) {
+  return new (UseGC) QUrl (_self_->baseUrl());
+}
+
+extern "C" void bg_QTextDocument_setBaseUrl_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->setBaseUrl(url);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QTextDocument_defaultCursorMoveStyle_(QTextDocument * _self_) {
+  return _self_->defaultCursorMoveStyle();
+}
+
+extern "C" void bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(QTextDocument * _self_, Qt::CursorMoveStyle style) {
+  _self_->setDefaultCursorMoveStyle(style);
+}
+
+extern "C" void bg_QTextDocument_contentsChange_int_int_int(QTextDocument * _self_, int from, int charsRemoved, int charsAdded) {
+  _self_->contentsChange(from, charsRemoved, charsAdded);
+}
+
+extern "C" void bg_QTextDocument_contentsChanged_(QTextDocument * _self_) {
+  _self_->contentsChanged();
+}
+
+extern "C" void bg_QTextDocument_undoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->undoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_redoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->redoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_undoCommandAdded_(QTextDocument * _self_) {
+  _self_->undoCommandAdded();
+}
+
+extern "C" void bg_QTextDocument_modificationChanged_bool(QTextDocument * _self_, bool m) {
+  _self_->modificationChanged(m);
+}
+
+extern "C" void bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(QTextDocument * _self_, const QTextCursor & cursor) {
+  _self_->cursorPositionChanged(cursor);
+}
+
+extern "C" void bg_QTextDocument_blockCountChanged_int(QTextDocument * _self_, int newBlockCount) {
+  _self_->blockCountChanged(newBlockCount);
+}
+
+extern "C" void bg_QTextDocument_baseUrlChanged_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->baseUrlChanged(url);
+}
+
+extern "C" void bg_QTextDocument_documentLayoutChanged_(QTextDocument * _self_) {
+  _self_->documentLayoutChanged();
+}
+
+extern "C" void bg_QTextDocument_undo_(QTextDocument * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextDocument_redo_(QTextDocument * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(QTextDocument * _self_, QAbstractUndoItem * unnamed_arg_0) {
+  _self_->appendUndoItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_setModified_bool(QTextDocument * _self_, bool m) {
+  _self_->setModified(m);
+}
+
+extern "C" QTextObject * bg_QTextDocument_createObject_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & f) {
+  return _self_->createObject(f);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_loadResource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(QTextDocumentPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(dd, parent);
+}
+
+extern "C" QTextDocumentPrivate * bg_QTextDocument_docHandle_(QTextDocument * _self_) {
+  return _self_->docHandle();
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(QTextDocument * _self_, CrystalProc<void, int, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int, int, int))&QTextDocument::contentsChange, [_proc_](int from, int charsRemoved, int charsAdded){ _proc_(from, charsRemoved, charsAdded); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::contentsChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::undoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::redoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::undoCommandAdded, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::modificationChanged, [_proc_](bool m){ _proc_(m); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(QTextDocument * _self_, CrystalProc<void, const QTextCursor *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QTextCursor &))&QTextDocument::cursorPositionChanged, [_proc_](const QTextCursor & cursor){ _proc_(&(cursor)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(QTextDocument * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int))&QTextDocument::blockCountChanged, [_proc_](int newBlockCount){ _proc_(newBlockCount); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(QTextDocument * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QUrl &))&QTextDocument::baseUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::documentLayoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(BgInherit_TextDocument * _self_, const BgJumptable_TextDocument & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_() {
+  return new (UseGC) QTextCursor();
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocument_X(QTextDocument * document) {
+  return new (UseGC) QTextCursor(document);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(QTextDocumentPrivate * p, int pos) {
+  return new (UseGC) QTextCursor(p, pos);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextFrame_X(QTextFrame * frame) {
+  return new (UseGC) QTextCursor(frame);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(const QTextBlock & block) {
+  return new (UseGC) QTextCursor(block);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(QTextCursorPrivate * d) {
+  return new (UseGC) QTextCursor(d);
+}
+
+extern "C" void bg_QTextCursor_swap_QTextCursor_R(QTextCursor * _self_, QTextCursor & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QTextCursor_isNull_(QTextCursor * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" void bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(QTextCursor * _self_, int pos, QTextCursor::MoveMode mode) {
+  _self_->setPosition(pos, mode);
+}
+
+extern "C" int bg_QTextCursor_position_(QTextCursor * _self_) {
+  return _self_->position();
+}
+
+extern "C" int bg_QTextCursor_positionInBlock_(QTextCursor * _self_) {
+  return _self_->positionInBlock();
+}
+
+extern "C" int bg_QTextCursor_anchor_(QTextCursor * _self_) {
+  return _self_->anchor();
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R(QTextCursor * _self_, const CrystalString text) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(QTextCursor * _self_, const CrystalString text, const QTextCharFormat & format) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size), format);
+}
+
+extern "C" bool bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(QTextCursor * _self_, QTextCursor::MoveOperation op, QTextCursor::MoveMode unnamed_arg_1, int n) {
+  return _self_->movePosition(op, unnamed_arg_1, n);
+}
+
+extern "C" bool bg_QTextCursor_visualNavigation_(QTextCursor * _self_) {
+  return _self_->visualNavigation();
+}
+
+extern "C" void bg_QTextCursor_setVisualNavigation_bool(QTextCursor * _self_, bool b) {
+  _self_->setVisualNavigation(b);
+}
+
+extern "C" void bg_QTextCursor_setVerticalMovementX_int(QTextCursor * _self_, int x) {
+  _self_->setVerticalMovementX(x);
+}
+
+extern "C" int bg_QTextCursor_verticalMovementX_(QTextCursor * _self_) {
+  return _self_->verticalMovementX();
+}
+
+extern "C" void bg_QTextCursor_setKeepPositionOnInsert_bool(QTextCursor * _self_, bool b) {
+  _self_->setKeepPositionOnInsert(b);
+}
+
+extern "C" bool bg_QTextCursor_keepPositionOnInsert_(QTextCursor * _self_) {
+  return _self_->keepPositionOnInsert();
+}
+
+extern "C" void bg_QTextCursor_deleteChar_(QTextCursor * _self_) {
+  _self_->deleteChar();
+}
+
+extern "C" void bg_QTextCursor_deletePreviousChar_(QTextCursor * _self_) {
+  _self_->deletePreviousChar();
+}
+
+extern "C" void bg_QTextCursor_select_QTextCursor__SelectionType(QTextCursor * _self_, QTextCursor::SelectionType selection) {
+  _self_->select(selection);
+}
+
+extern "C" bool bg_QTextCursor_hasSelection_(QTextCursor * _self_) {
+  return _self_->hasSelection();
+}
+
+extern "C" bool bg_QTextCursor_hasComplexSelection_(QTextCursor * _self_) {
+  return _self_->hasComplexSelection();
+}
+
+extern "C" void bg_QTextCursor_removeSelectedText_(QTextCursor * _self_) {
+  _self_->removeSelectedText();
+}
+
+extern "C" void bg_QTextCursor_clearSelection_(QTextCursor * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" int bg_QTextCursor_selectionStart_(QTextCursor * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" int bg_QTextCursor_selectionEnd_(QTextCursor * _self_) {
+  return _self_->selectionEnd();
+}
+
+extern "C" CrystalString bg_QTextCursor_selectedText_(QTextCursor * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" QTextDocumentFragment * bg_QTextCursor_selection_(QTextCursor * _self_) {
+  return new (UseGC) QTextDocumentFragment (_self_->selection());
+}
+
+extern "C" void bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(QTextCursor * _self_, int * firstRow, int * numRows, int * firstColumn, int * numColumns) {
+  _self_->selectedTableCells(firstRow, numRows, firstColumn, numColumns);
+}
+
+extern "C" QTextBlock * bg_QTextCursor_block_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlock (_self_->block());
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_charFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->charFormat());
+}
+
+extern "C" void bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCharFormat(modifier);
+}
+
+extern "C" QTextBlockFormat * bg_QTextCursor_blockFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->blockFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->setBlockFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & modifier) {
+  _self_->mergeBlockFormat(modifier);
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_blockCharFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->blockCharFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setBlockCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeBlockCharFormat(modifier);
+}
+
+extern "C" bool bg_QTextCursor_atBlockStart_(QTextCursor * _self_) {
+  return _self_->atBlockStart();
+}
+
+extern "C" bool bg_QTextCursor_atBlockEnd_(QTextCursor * _self_) {
+  return _self_->atBlockEnd();
+}
+
+extern "C" bool bg_QTextCursor_atStart_(QTextCursor * _self_) {
+  return _self_->atStart();
+}
+
+extern "C" bool bg_QTextCursor_atEnd_(QTextCursor * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_(QTextCursor * _self_) {
+  _self_->insertBlock();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->insertBlock(format);
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(QTextCursor * _self_, const QTextBlockFormat & format, const QTextCharFormat & charFormat) {
+  _self_->insertBlock(format, charFormat);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->insertList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->insertList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->createList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->createList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_currentList_(QTextCursor * _self_) {
+  return _self_->currentList();
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(QTextCursor * _self_, int rows, int cols, const QTextTableFormat & format) {
+  return _self_->insertTable(rows, cols, format);
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int(QTextCursor * _self_, int rows, int cols) {
+  return _self_->insertTable(rows, cols);
+}
+
+extern "C" QTextTable * bg_QTextCursor_currentTable_(QTextCursor * _self_) {
+  return _self_->currentTable();
+}
+
+extern "C" QTextFrame * bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(QTextCursor * _self_, const QTextFrameFormat & format) {
+  return _self_->insertFrame(format);
+}
+
+extern "C" QTextFrame * bg_QTextCursor_currentFrame_(QTextCursor * _self_) {
+  return _self_->currentFrame();
+}
+
+extern "C" void bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(QTextCursor * _self_, const QTextDocumentFragment & fragment) {
+  _self_->insertFragment(fragment);
+}
+
+extern "C" void bg_QTextCursor_insertHtml_const_QString_R(QTextCursor * _self_, const CrystalString html) {
+  _self_->insertHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(QTextCursor * _self_, const QTextImageFormat & format, QTextFrameFormat::Position alignment) {
+  _self_->insertImage(format, alignment);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R(QTextCursor * _self_, const QTextImageFormat & format) {
+  _self_->insertImage(format);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QString_R(QTextCursor * _self_, const CrystalString name) {
+  _self_->insertImage(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(QTextCursor * _self_, const QImage & image, const CrystalString name) {
+  _self_->insertImage(image, QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_beginEditBlock_(QTextCursor * _self_) {
+  _self_->beginEditBlock();
+}
+
+extern "C" void bg_QTextCursor_joinPreviousEditBlock_(QTextCursor * _self_) {
+  _self_->joinPreviousEditBlock();
+}
+
+extern "C" void bg_QTextCursor_endEditBlock_(QTextCursor * _self_) {
+  _self_->endEditBlock();
+}
+
+extern "C" bool bg_QTextCursor_isCopyOf_const_QTextCursor_R(QTextCursor * _self_, const QTextCursor & other) {
+  return _self_->isCopyOf(other);
+}
+
+extern "C" int bg_QTextCursor_blockNumber_(QTextCursor * _self_) {
+  return _self_->blockNumber();
+}
+
+extern "C" int bg_QTextCursor_columnNumber_(QTextCursor * _self_) {
+  return _self_->columnNumber();
+}
+
+extern "C" QTextDocument * bg_QTextCursor_document_(QTextCursor * _self_) {
+  return _self_->document();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R(const CrystalString path) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(const CrystalString path, const CrystalString nameFilter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort);
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort, QDir::Filters filter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort, filter);
+}
+
+extern "C" void bg_QDir_swap_QDir_R(QDir * _self_, QDir & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QDir_setPath_const_QString_R(QDir * _self_, const CrystalString path) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" CrystalString bg_QDir_path_(QDir * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QDir_absolutePath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->absolutePath());
+}
+
+extern "C" CrystalString bg_QDir_canonicalPath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->canonicalPath());
+}
+
+extern "C" void bg_QDir_addResourceSearchPath_STATIC_const_QString_R(const CrystalString path) {
+  QDir::addResourceSearchPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(const CrystalString prefix, const QStringList & searchPaths) {
+  QDir::setSearchPaths(QString::fromUtf8(prefix.ptr, prefix.size), searchPaths);
+}
+
+extern "C" void bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(const CrystalString prefix, const CrystalString path) {
+  QDir::addSearchPath(QString::fromUtf8(prefix.ptr, prefix.size), QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QStringList * bg_QDir_searchPaths_STATIC_const_QString_R(const CrystalString prefix) {
+  return new (UseGC) QStringList (QDir::searchPaths(QString::fromUtf8(prefix.ptr, prefix.size)));
+}
+
+extern "C" CrystalString bg_QDir_dirName_(QDir * _self_) {
+  return qstring_to_crystal(_self_->dirName());
+}
+
+extern "C" CrystalString bg_QDir_filePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->filePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_absoluteFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->absoluteFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_relativeFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->relativeFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_toNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::toNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" CrystalString bg_QDir_fromNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::fromNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" bool bg_QDir_cd_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->cd(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_cdUp_(QDir * _self_) {
+  return _self_->cdUp();
+}
+
+extern "C" QStringList * bg_QDir_nameFilters_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QDir_setNameFilters_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  _self_->setNameFilters(nameFilters);
+}
+
+extern "C" QDir::Filters bg_QDir_filter_(QDir * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QDir_setFilter_QDir__Filters(QDir * _self_, QDir::Filters filter) {
+  _self_->setFilter(filter);
+}
+
+extern "C" QDir::SortFlags bg_QDir_sorting_(QDir * _self_) {
+  return _self_->sorting();
+}
+
+extern "C" void bg_QDir_setSorting_QDir__SortFlags(QDir * _self_, QDir::SortFlags sort) {
+  _self_->setSorting(sort);
+}
+
+extern "C" uint bg_QDir_count_(QDir * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStringList * bg_QDir_nameFiltersFromString_STATIC_const_QString_R(const CrystalString nameFilter) {
+  return new (UseGC) QStringList (QDir::nameFiltersFromString(QString::fromUtf8(nameFilter.ptr, nameFilter.size)));
+}
+
+extern "C" QStringList * bg_QDir_entryList_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->entryList());
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(filters, sort));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_(QDir * _self_) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList());
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters, sort));
+}
+
+extern "C" bool bg_QDir_mkdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->mkdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_rmdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->rmdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_mkpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->mkpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_rmpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->rmpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_removeRecursively_(QDir * _self_) {
+  return _self_->removeRecursively();
+}
+
+extern "C" bool bg_QDir_isReadable_(QDir * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QDir_exists_(QDir * _self_) {
+  return _self_->exists();
+}
+
+extern "C" bool bg_QDir_isRoot_(QDir * _self_) {
+  return _self_->isRoot();
+}
+
+extern "C" bool bg_QDir_isRelativePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isRelativePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isAbsolutePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isAbsolutePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isRelative_(QDir * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QDir_isAbsolute_(QDir * _self_) {
+  return _self_->isAbsolute();
+}
+
+extern "C" bool bg_QDir_makeAbsolute_(QDir * _self_) {
+  return _self_->makeAbsolute();
+}
+
+extern "C" bool bg_QDir_remove_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return _self_->remove(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_rename_const_QString_R_const_QString_R(QDir * _self_, const CrystalString oldName, const CrystalString newName) {
+  return _self_->rename(QString::fromUtf8(oldName.ptr, oldName.size), QString::fromUtf8(newName.ptr, newName.size));
+}
+
+extern "C" bool bg_QDir_exists_const_QString_R(QDir * _self_, const CrystalString name) {
+  return _self_->exists(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QFileInfoList * bg_QDir_drives_STATIC_() {
+  return new (UseGC) QFileInfoList (QDir::drives());
+}
+
+extern "C" int32_t bg_QDir_separator_STATIC_() {
+  return static_cast<int32_t>(QDir::separator().unicode());
+}
+
+extern "C" bool bg_QDir_setCurrent_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::setCurrent(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir_current_STATIC_() {
+  return new (UseGC) QDir (QDir::current());
+}
+
+extern "C" CrystalString bg_QDir_currentPath_STATIC_() {
+  return qstring_to_crystal(QDir::currentPath());
+}
+
+extern "C" QDir * bg_QDir_home_STATIC_() {
+  return new (UseGC) QDir (QDir::home());
+}
+
+extern "C" CrystalString bg_QDir_homePath_STATIC_() {
+  return qstring_to_crystal(QDir::homePath());
+}
+
+extern "C" QDir * bg_QDir_root_STATIC_() {
+  return new (UseGC) QDir (QDir::root());
+}
+
+extern "C" CrystalString bg_QDir_rootPath_STATIC_() {
+  return qstring_to_crystal(QDir::rootPath());
+}
+
+extern "C" QDir * bg_QDir_temp_STATIC_() {
+  return new (UseGC) QDir (QDir::temp());
+}
+
+extern "C" CrystalString bg_QDir_tempPath_STATIC_() {
+  return qstring_to_crystal(QDir::tempPath());
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(const QStringList & filters, const CrystalString fileName) {
+  return QDir::match(filters, QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QString_R_const_QString_R(const CrystalString filter, const CrystalString fileName) {
+  return QDir::match(QString::fromUtf8(filter.ptr, filter.size), QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" CrystalString bg_QDir_cleanPath_STATIC_const_QString_R(const CrystalString path) {
+  return qstring_to_crystal(QDir::cleanPath(QString::fromUtf8(path.ptr, path.size)));
+}
+
+extern "C" void bg_QDir_refresh_(QDir * _self_) {
+  _self_->refresh();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_QDirPrivate_R(QDirPrivate & d) {
+  return new (UseGC) QDir(d);
+}
+
+struct BgJumptable_GraphicsItem {
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsItem : public QGraphicsItem {
+  using QGraphicsItem::QGraphicsItem;
+  BgJumptable_GraphicsItem bgJump;
+  void advance(int phase) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsItem::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsItem_scene_(QGraphicsItem * _self_) {
+  return _self_->scene();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_parentItem_(QGraphicsItem * _self_) {
+  return _self_->parentItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_topLevelItem_(QGraphicsItem * _self_) {
+  return _self_->topLevelItem();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_parentObject_(QGraphicsItem * _self_) {
+  return _self_->parentObject();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_parentWidget_(QGraphicsItem * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_topLevelWidget_(QGraphicsItem * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_window_(QGraphicsItem * _self_) {
+  return _self_->window();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_panel_(QGraphicsItem * _self_) {
+  return _self_->panel();
+}
+
+extern "C" void bg_QGraphicsItem_setParentItem_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * parent) {
+  _self_->setParentItem(parent);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_childItems_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->childItems());
+}
+
+extern "C" bool bg_QGraphicsItem_isWidget_(QGraphicsItem * _self_) {
+  return _self_->isWidget();
+}
+
+extern "C" bool bg_QGraphicsItem_isWindow_(QGraphicsItem * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QGraphicsItem_isPanel_(QGraphicsItem * _self_) {
+  return _self_->isPanel();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_toGraphicsObject_(QGraphicsItem * _self_) {
+  return _self_->toGraphicsObject();
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsItem_group_(QGraphicsItem * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(QGraphicsItem * _self_, QGraphicsItemGroup * group) {
+  _self_->setGroup(group);
+}
+
+extern "C" QGraphicsItem::GraphicsItemFlags bg_QGraphicsItem_flags_(QGraphicsItem * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlag flag, bool enabled) {
+  _self_->setFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QGraphicsItem::CacheMode bg_QGraphicsItem_cacheMode_(QGraphicsItem * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode, const QSize & cacheSize) {
+  _self_->setCacheMode(mode, cacheSize);
+}
+
+extern "C" QGraphicsItem::PanelModality bg_QGraphicsItem_panelModality_(QGraphicsItem * _self_) {
+  return _self_->panelModality();
+}
+
+extern "C" void bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(QGraphicsItem * _self_, QGraphicsItem::PanelModality panelModality) {
+  _self_->setPanelModality(panelModality);
+}
+
+extern "C" bool bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(QGraphicsItem * _self_, QGraphicsItem ** blockingPanel) {
+  return _self_->isBlockedByModalPanel(blockingPanel);
+}
+
+extern "C" CrystalString bg_QGraphicsItem_toolTip_(QGraphicsItem * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QGraphicsItem_setToolTip_const_QString_R(QGraphicsItem * _self_, const CrystalString toolTip) {
+  _self_->setToolTip(QString::fromUtf8(toolTip.ptr, toolTip.size));
+}
+
+extern "C" QCursor * bg_QGraphicsItem_cursor_(QGraphicsItem * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QGraphicsItem_setCursor_const_QCursor_R(QGraphicsItem * _self_, const QCursor & cursor) {
+  _self_->setCursor(cursor);
+}
+
+extern "C" bool bg_QGraphicsItem_hasCursor_(QGraphicsItem * _self_) {
+  return _self_->hasCursor();
+}
+
+extern "C" void bg_QGraphicsItem_unsetCursor_(QGraphicsItem * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisible_(QGraphicsItem * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * parent) {
+  return _self_->isVisibleTo(parent);
+}
+
+extern "C" void bg_QGraphicsItem_setVisible_bool(QGraphicsItem * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QGraphicsItem_hide_(QGraphicsItem * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QGraphicsItem_show_(QGraphicsItem * _self_) {
+  _self_->show();
+}
+
+extern "C" bool bg_QGraphicsItem_isEnabled_(QGraphicsItem * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QGraphicsItem_setEnabled_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setEnabled(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isSelected_(QGraphicsItem * _self_) {
+  return _self_->isSelected();
+}
+
+extern "C" void bg_QGraphicsItem_setSelected_bool(QGraphicsItem * _self_, bool selected) {
+  _self_->setSelected(selected);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptDrops_(QGraphicsItem * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptDrops_bool(QGraphicsItem * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" qreal bg_QGraphicsItem_opacity_(QGraphicsItem * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" qreal bg_QGraphicsItem_effectiveOpacity_(QGraphicsItem * _self_) {
+  return _self_->effectiveOpacity();
+}
+
+extern "C" void bg_QGraphicsItem_setOpacity_qreal(QGraphicsItem * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QGraphicsEffect * bg_QGraphicsItem_graphicsEffect_(QGraphicsItem * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(QGraphicsItem * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" Qt::MouseButtons bg_QGraphicsItem_acceptedMouseButtons_(QGraphicsItem * _self_) {
+  return _self_->acceptedMouseButtons();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(QGraphicsItem * _self_, Qt::MouseButtons buttons) {
+  _self_->setAcceptedMouseButtons(buttons);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptHoverEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptHoverEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptHoverEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptHoverEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptTouchEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptTouchEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptTouchEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptTouchEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_filtersChildEvents_(QGraphicsItem * _self_) {
+  return _self_->filtersChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setFiltersChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setFiltersChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_handlesChildEvents_(QGraphicsItem * _self_) {
+  return _self_->handlesChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setHandlesChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setHandlesChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isActive_(QGraphicsItem * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QGraphicsItem_setActive_bool(QGraphicsItem * _self_, bool active) {
+  _self_->setActive(active);
+}
+
+extern "C" bool bg_QGraphicsItem_hasFocus_(QGraphicsItem * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsItem_setFocus_Qt__FocusReason(QGraphicsItem * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsItem_clearFocus_(QGraphicsItem * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusProxy_(QGraphicsItem * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" void bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * item) {
+  _self_->setFocusProxy(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusItem_(QGraphicsItem * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusScopeItem_(QGraphicsItem * _self_) {
+  return _self_->focusScopeItem();
+}
+
+extern "C" void bg_QGraphicsItem_grabMouse_(QGraphicsItem * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabMouse_(QGraphicsItem * _self_) {
+  _self_->ungrabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_grabKeyboard_(QGraphicsItem * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabKeyboard_(QGraphicsItem * _self_) {
+  _self_->ungrabKeyboard();
+}
+
+extern "C" QPointF bg_QGraphicsItem_pos_(QGraphicsItem * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qreal bg_QGraphicsItem_x_(QGraphicsItem * _self_) {
+  return _self_->x();
+}
+
+extern "C" void bg_QGraphicsItem_setX_qreal(QGraphicsItem * _self_, qreal x) {
+  _self_->setX(x);
+}
+
+extern "C" qreal bg_QGraphicsItem_y_(QGraphicsItem * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QGraphicsItem_setY_qreal(QGraphicsItem * _self_, qreal y) {
+  _self_->setY(y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_scenePos_(QGraphicsItem * _self_) {
+  return _self_->scenePos();
+}
+
+extern "C" void bg_QGraphicsItem_setPos_const_QPointF_R(QGraphicsItem * _self_, const QPointF pos) {
+  _self_->setPos(pos);
+}
+
+extern "C" void bg_QGraphicsItem_setPos_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  _self_->setPos(x, y);
+}
+
+extern "C" void bg_QGraphicsItem_moveBy_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->moveBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_(QGraphicsItem * _self_) {
+  _self_->ensureVisible();
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->ensureVisible(rect);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin) {
+  _self_->ensureVisible(rect, xmargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_matrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_sceneMatrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->sceneMatrix());
+}
+
+extern "C" void bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(QGraphicsItem * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetMatrix_(QGraphicsItem * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsItem_transform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_sceneTransform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->sceneTransform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_deviceTransform_const_QTransform_R(QGraphicsItem * _self_, const QTransform & viewportTransform) {
+  return new (UseGC) QTransform (_self_->deviceTransform(viewportTransform));
+}
+
+extern "C" QTransform * bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(QGraphicsItem * _self_, const QGraphicsItem * other, bool * ok) {
+  return new (UseGC) QTransform (_self_->itemTransform(other, ok));
+}
+
+extern "C" void bg_QGraphicsItem_setTransform_const_QTransform_R_bool(QGraphicsItem * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetTransform_(QGraphicsItem * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsItem_setRotation_qreal(QGraphicsItem * _self_, qreal angle) {
+  _self_->setRotation(angle);
+}
+
+extern "C" qreal bg_QGraphicsItem_rotation_(QGraphicsItem * _self_) {
+  return _self_->rotation();
+}
+
+extern "C" void bg_QGraphicsItem_setScale_qreal(QGraphicsItem * _self_, qreal scale) {
+  _self_->setScale(scale);
+}
+
+extern "C" qreal bg_QGraphicsItem_scale_(QGraphicsItem * _self_) {
+  return _self_->scale();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_QGraphicsItem_transformations_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (_self_->transformations());
+}
+
+extern "C" void bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(QGraphicsItem * _self_, const Container_QList_QGraphicsTransform_X * transformations) {
+  _self_->setTransformations(*(transformations));
+}
+
+extern "C" QPointF bg_QGraphicsItem_transformOriginPoint_(QGraphicsItem * _self_) {
+  return _self_->transformOriginPoint();
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(QGraphicsItem * _self_, const QPointF origin) {
+  _self_->setTransformOriginPoint(origin);
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(QGraphicsItem * _self_, qreal ax, qreal ay) {
+  _self_->setTransformOriginPoint(ax, ay);
+}
+
+extern "C" void bg_QGraphicsItem_advance_int(QGraphicsItem * _self_, int phase) {
+  _self_->advance(phase);
+}
+
+extern "C" qreal bg_QGraphicsItem_zValue_(QGraphicsItem * _self_) {
+  return _self_->zValue();
+}
+
+extern "C" void bg_QGraphicsItem_setZValue_qreal(QGraphicsItem * _self_, qreal z) {
+  _self_->setZValue(z);
+}
+
+extern "C" void bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * sibling) {
+  _self_->stackBefore(sibling);
+}
+
+extern "C" QRectF * bg_QGraphicsItem_boundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_childrenBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->childrenBoundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_sceneBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->sceneBoundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_shape_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsItem_isClipped_(QGraphicsItem * _self_) {
+  return _self_->isClipped();
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_clipPath_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" bool bg_QGraphicsItem_contains_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QGraphicsItem * other, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithItem(other, mode);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithPath(path, mode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(QGraphicsItem * _self_, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(mode));
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_(QGraphicsItem * _self_) {
+  return _self_->isObscured();
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return _self_->isObscured(rect);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->isObscured(x, y, w, h);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_opaqueArea_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QRegion * bg_QGraphicsItem_boundingRegion_const_QTransform_R(QGraphicsItem * _self_, const QTransform & itemToDeviceTransform) {
+  return new (UseGC) QRegion (_self_->boundingRegion(itemToDeviceTransform));
+}
+
+extern "C" qreal bg_QGraphicsItem_boundingRegionGranularity_(QGraphicsItem * _self_) {
+  return _self_->boundingRegionGranularity();
+}
+
+extern "C" void bg_QGraphicsItem_setBoundingRegionGranularity_qreal(QGraphicsItem * _self_, qreal granularity) {
+  _self_->setBoundingRegionGranularity(granularity);
+}
+
+extern "C" void bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsItem_update_(QGraphicsItem * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsItem_update_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal width, qreal height) {
+  _self_->update(x, y, width, height);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(QGraphicsItem * _self_, qreal dx, qreal dy, const QRectF & rect) {
+  _self_->scroll(dx, dy, rect);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapToItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapFromItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapToItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(x, y, w, h));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapFromItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(x, y, w, h));
+}
+
+extern "C" bool bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * other) {
+  return _self_->commonAncestorItem(other);
+}
+
+extern "C" bool bg_QGraphicsItem_isUnderMouse_(QGraphicsItem * _self_) {
+  return _self_->isUnderMouse();
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_data_int(QGraphicsItem * _self_, int key) {
+  return qvariant_to_crystal(_self_->data(key));
+}
+
+extern "C" void bg_QGraphicsItem_setData_int_const_QVariant_R(QGraphicsItem * _self_, int key, const CrystalVariant value) {
+  _self_->setData(key, crystal_to_qvariant(value));
+}
+
+extern "C" Qt::InputMethodHints bg_QGraphicsItem_inputMethodHints_(QGraphicsItem * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(QGraphicsItem * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" int bg_QGraphicsItem_type_(QGraphicsItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->installSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->removeSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_updateMicroFocus_(QGraphicsItem * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(QGraphicsItem * _self_, QGraphicsItem * watched, QEvent * event) {
+  return _self_->sceneEventFilter(watched, event);
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEvent_QEvent_X(QGraphicsItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusInEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsItem * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(QGraphicsItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_extension_const_QVariant_R(QGraphicsItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(dd, parent);
+}
+
+extern "C" void bg_QGraphicsItem_addToIndex_(QGraphicsItem * _self_) {
+  _self_->addToIndex();
+}
+
+extern "C" void bg_QGraphicsItem_removeFromIndex_(QGraphicsItem * _self_) {
+  _self_->removeFromIndex();
+}
+
+extern "C" void bg_QGraphicsItem_prepareGeometryChange_(QGraphicsItem * _self_) {
+  _self_->prepareGeometryChange();
+}
+
+extern "C" void bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(BgInherit_GraphicsItem * _self_, const BgJumptable_GraphicsItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsScene {
+  CrystalProc<const QMetaObject *> bg_QGraphicsScene_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsScene_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QGraphicsScene_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHelpEvent *> bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsScene : public QGraphicsScene {
+  using QGraphicsScene::QGraphicsScene;
+  BgJumptable_GraphicsScene bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_metaObject_();
+    } else {
+      return QGraphicsScene::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsScene::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsScene::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsScene::inputMethodQuery(query);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_event_QEvent_X(event);
+    } else {
+      return QGraphicsScene::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsScene::eventFilter(watched, event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsScene::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusOutEvent(event);
+    }
+  }
+  
+  void helpEvent(QGraphicsSceneHelpEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(event);
+    } else {
+      QGraphicsScene::helpEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsScene::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsScene::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, numItems, items, options, widget);
+    } else {
+      QGraphicsScene::drawItems(painter, numItems, items, options, widget);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsScene::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsScene::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsScene::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsScene_metaObject_(QGraphicsScene * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsScene_qt_metacast_const_char_X(QGraphicsScene * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsScene * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(const QRectF & sceneRect, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(sceneRect, parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(qreal x, qreal y, qreal width, qreal height, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(x, y, width, height, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_sceneRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" qreal bg_QGraphicsScene_width_(QGraphicsScene * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QGraphicsScene_height_(QGraphicsScene * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X(QGraphicsScene * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" QGraphicsScene::ItemIndexMethod bg_QGraphicsScene_itemIndexMethod_(QGraphicsScene * _self_) {
+  return _self_->itemIndexMethod();
+}
+
+extern "C" void bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(QGraphicsScene * _self_, QGraphicsScene::ItemIndexMethod method) {
+  _self_->setItemIndexMethod(method);
+}
+
+extern "C" bool bg_QGraphicsScene_isSortCacheEnabled_(QGraphicsScene * _self_) {
+  return _self_->isSortCacheEnabled();
+}
+
+extern "C" void bg_QGraphicsScene_setSortCacheEnabled_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setSortCacheEnabled(enabled);
+}
+
+extern "C" int bg_QGraphicsScene_bspTreeDepth_(QGraphicsScene * _self_) {
+  return _self_->bspTreeDepth();
+}
+
+extern "C" void bg_QGraphicsScene_setBspTreeDepth_int(QGraphicsScene * _self_, int depth) {
+  _self_->setBspTreeDepth(depth);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_itemsBoundingRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->itemsBoundingRect());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_Qt__SortOrder(QGraphicsScene * _self_, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QGraphicsItem * item, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(item, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, const QTransform & deviceTransform) {
+  return _self_->itemAt(pos, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order, deviceTransform));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, const QTransform & deviceTransform) {
+  return _self_->itemAt(x, y, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_selectedItems_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->selectedItems());
+}
+
+extern "C" QPainterPath * bg_QGraphicsScene_selectionArea_(QGraphicsScene * _self_) {
+  return new (UseGC) QPainterPath (_self_->selectionArea());
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, mode, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, selectionOperation, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, selectionOperation, mode, deviceTransform);
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(QGraphicsScene * _self_, const Container_QList_QGraphicsItem_X * items) {
+  return _self_->createItemGroup(*(items));
+}
+
+extern "C" void bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(QGraphicsScene * _self_, QGraphicsItemGroup * group) {
+  _self_->destroyItemGroup(group);
+}
+
+extern "C" void bg_QGraphicsScene_addItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addEllipse(rect);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addEllipse(rect, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(rect, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R(QGraphicsScene * _self_, const QLineF & line) {
+  return _self_->addLine(line);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(QGraphicsScene * _self_, const QLineF & line, const QPen & pen) {
+  return _self_->addLine(line, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R(QGraphicsScene * _self_, const QPainterPath & path) {
+  return _self_->addPath(path);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen) {
+  return _self_->addPath(path, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen, const QBrush & brush) {
+  return _self_->addPath(path, pen, brush);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsScene_addPixmap_const_QPixmap_R(QGraphicsScene * _self_, const QPixmap & pixmap) {
+  return _self_->addPixmap(pixmap);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R(QGraphicsScene * _self_, const QPolygonF & polygon) {
+  return _self_->addPolygon(polygon);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen) {
+  return _self_->addPolygon(polygon, pen);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen, const QBrush & brush) {
+  return _self_->addPolygon(polygon, pen, brush);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addRect(rect);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addRect(rect, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(rect, pen, brush);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X(QGraphicsScene * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(QGraphicsScene * _self_, QWidget * widget, Qt::WindowFlags wFlags) {
+  return _self_->addWidget(widget, wFlags);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addEllipse(x, y, w, h);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addEllipse(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(x, y, w, h, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return _self_->addLine(x1, y1, x2, y2);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2, const QPen & pen) {
+  return _self_->addLine(x1, y1, x2, y2, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addRect(x, y, w, h);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addRect(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(x, y, w, h, pen, brush);
+}
+
+extern "C" void bg_QGraphicsScene_removeItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->removeItem(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_focusItem_(QGraphicsScene * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" void bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * item, Qt::FocusReason focusReason) {
+  _self_->setFocusItem(item, focusReason);
+}
+
+extern "C" bool bg_QGraphicsScene_hasFocus_(QGraphicsScene * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setFocus_Qt__FocusReason(QGraphicsScene * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsScene_clearFocus_(QGraphicsScene * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setStickyFocus_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setStickyFocus(enabled);
+}
+
+extern "C" bool bg_QGraphicsScene_stickyFocus_(QGraphicsScene * _self_) {
+  return _self_->stickyFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_mouseGrabberItem_(QGraphicsScene * _self_) {
+  return _self_->mouseGrabberItem();
+}
+
+extern "C" QBrush * bg_QGraphicsScene_backgroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsScene_foregroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" CrystalVariant bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(QGraphicsScene * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_QGraphicsScene_views_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsView_X (_self_->views());
+}
+
+extern "C" void bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->invalidate(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(x, y, w, h, layers);
+}
+
+extern "C" QStyle * bg_QGraphicsScene_style_(QGraphicsScene * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsScene_setStyle_QStyle_X(QGraphicsScene * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsScene_font_(QGraphicsScene * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsScene_setFont_const_QFont_R(QGraphicsScene * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsScene_palette_(QGraphicsScene * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsScene_setPalette_const_QPalette_R(QGraphicsScene * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsScene_isActive_(QGraphicsScene * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_activePanel_(QGraphicsScene * _self_) {
+  return _self_->activePanel();
+}
+
+extern "C" void bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->setActivePanel(item);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsScene_activeWindow_(QGraphicsScene * _self_) {
+  return _self_->activeWindow();
+}
+
+extern "C" void bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(QGraphicsScene * _self_, QGraphicsWidget * widget) {
+  _self_->setActiveWindow(widget);
+}
+
+extern "C" bool bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(QGraphicsScene * _self_, QGraphicsItem * item, QEvent * event) {
+  return _self_->sendEvent(item, event);
+}
+
+extern "C" qreal bg_QGraphicsScene_minimumRenderSize_(QGraphicsScene * _self_) {
+  return _self_->minimumRenderSize();
+}
+
+extern "C" void bg_QGraphicsScene_setMinimumRenderSize_qreal(QGraphicsScene * _self_, qreal minSize) {
+  _self_->setMinimumRenderSize(minSize);
+}
+
+extern "C" void bg_QGraphicsScene_update_(QGraphicsScene * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsScene_update_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_(QGraphicsScene * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->invalidate(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(rect, layers);
+}
+
+extern "C" void bg_QGraphicsScene_advance_(QGraphicsScene * _self_) {
+  _self_->advance();
+}
+
+extern "C" void bg_QGraphicsScene_clearSelection_(QGraphicsScene * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" void bg_QGraphicsScene_clear_(QGraphicsScene * _self_) {
+  _self_->clear();
+}
+
+extern "C" bool bg_QGraphicsScene_event_QEvent_X(QGraphicsScene * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(QGraphicsScene * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" void bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsScene * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusInEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(QGraphicsScene * _self_, QGraphicsSceneHelpEvent * event) {
+  _self_->helpEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsScene * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(QGraphicsScene * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsScene * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) {
+  _self_->drawItems(painter, numItems, items, options, widget);
+}
+
+extern "C" bool bg_QGraphicsScene_focusNextPrevChild_bool(QGraphicsScene * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsScene_changed_const_QList_QRectF__R(QGraphicsScene * _self_, const Container_QList_QRectF * region) {
+  _self_->changed(*(region));
+}
+
+extern "C" void bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->sceneRectChanged(rect);
+}
+
+extern "C" void bg_QGraphicsScene_selectionChanged_(QGraphicsScene * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason) {
+  _self_->focusItemChanged(newFocus, oldFocus, reason);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(QGraphicsScene * _self_, CrystalProc<void, const Container_QList_QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QList<QRectF> &))&QGraphicsScene::changed, [_proc_](const QList<QRectF> & region){ _proc_(new (UseGC) Container_QList_QRectF (region)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(QGraphicsScene * _self_, CrystalProc<void, const QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QRectF &))&QGraphicsScene::sceneRectChanged, [_proc_](const QRectF & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(QGraphicsScene * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)())&QGraphicsScene::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, CrystalProc<void, QGraphicsItem *, QGraphicsItem *, Qt::FocusReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(QGraphicsItem *, QGraphicsItem *, Qt::FocusReason))&QGraphicsScene::focusItemChanged, [_proc_](QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason){ _proc_(newFocus, oldFocus, reason); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(BgInherit_GraphicsScene * _self_, const BgJumptable_GraphicsScene & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsView {
+  CrystalProc<const QMetaObject *> bg_QGraphicsView_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsView_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGraphicsView_sizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QWidget *> bg_QGraphicsView_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_viewportEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QGraphicsView_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsView_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QGraphicsView_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGraphicsView_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGraphicsView_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QGraphicsView_scrollContentsBy_int_int;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsView_showEvent_QShowEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *> bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_GraphicsView : public QGraphicsView {
+  using QGraphicsView::QGraphicsView;
+  BgJumptable_GraphicsView bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_metaObject_();
+    } else {
+      return QGraphicsView::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsView::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsView::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_sizeHint_();
+    } else {
+      return QGraphicsView::sizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsView::inputMethodQuery(query);
+    }
+  }
+  
+  void setupViewport(QWidget * widget) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X(widget);
+    } else {
+      QGraphicsView::setupViewport(widget);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_event_QEvent_X(event);
+    } else {
+      return QGraphicsView::event(event);
+    }
+  }
+  
+  bool viewportEvent(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X(event);
+    } else {
+      return QGraphicsView::viewportEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGraphicsView::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGraphicsView::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGraphicsView::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGraphicsView::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X(event);
+    } else {
+      QGraphicsView::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsView::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusOutEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGraphicsView::wheelEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGraphicsView::paintEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGraphicsView::resizeEvent(event);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QGraphicsView::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsView::showEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsView::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(painter, numItems, items, options);
+    } else {
+      QGraphicsView::drawItems(painter, numItems, items, options);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QGraphicsView::minimumSizeHint();
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsView::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QGraphicsView::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsView_metaObject_(QGraphicsView * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsView_qt_metacast_const_char_X(QGraphicsView * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsView * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(parent);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(QGraphicsScene * scene, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(scene, parent);
+}
+
+extern "C" QSize * bg_QGraphicsView_sizeHint_(QGraphicsView * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QPainter::RenderHints bg_QGraphicsView_renderHints_(QGraphicsView * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" void bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(QGraphicsView * _self_, QPainter::RenderHint hint, bool enabled) {
+  _self_->setRenderHint(hint, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setRenderHints_QPainter__RenderHints(QGraphicsView * _self_, QPainter::RenderHints hints) {
+  _self_->setRenderHints(hints);
+}
+
+extern "C" Qt::Alignment bg_QGraphicsView_alignment_(QGraphicsView * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGraphicsView_setAlignment_Qt__Alignment(QGraphicsView * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_transformationAnchor_(QGraphicsView * _self_) {
+  return _self_->transformationAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setTransformationAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_resizeAnchor_(QGraphicsView * _self_) {
+  return _self_->resizeAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setResizeAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportUpdateMode bg_QGraphicsView_viewportUpdateMode_(QGraphicsView * _self_) {
+  return _self_->viewportUpdateMode();
+}
+
+extern "C" void bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(QGraphicsView * _self_, QGraphicsView::ViewportUpdateMode mode) {
+  _self_->setViewportUpdateMode(mode);
+}
+
+extern "C" QGraphicsView::OptimizationFlags bg_QGraphicsView_optimizationFlags_(QGraphicsView * _self_) {
+  return _self_->optimizationFlags();
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(QGraphicsView * _self_, QGraphicsView::OptimizationFlag flag, bool enabled) {
+  _self_->setOptimizationFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(QGraphicsView * _self_, QGraphicsView::OptimizationFlags flags) {
+  _self_->setOptimizationFlags(flags);
+}
+
+extern "C" QGraphicsView::DragMode bg_QGraphicsView_dragMode_(QGraphicsView * _self_) {
+  return _self_->dragMode();
+}
+
+extern "C" void bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(QGraphicsView * _self_, QGraphicsView::DragMode mode) {
+  _self_->setDragMode(mode);
+}
+
+extern "C" Qt::ItemSelectionMode bg_QGraphicsView_rubberBandSelectionMode_(QGraphicsView * _self_) {
+  return _self_->rubberBandSelectionMode();
+}
+
+extern "C" void bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(QGraphicsView * _self_, Qt::ItemSelectionMode mode) {
+  _self_->setRubberBandSelectionMode(mode);
+}
+
+extern "C" QRect * bg_QGraphicsView_rubberBandRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRect (_self_->rubberBandRect());
+}
+
+extern "C" QGraphicsView::CacheMode bg_QGraphicsView_cacheMode_(QGraphicsView * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(QGraphicsView * _self_, QGraphicsView::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsView_resetCachedContent_(QGraphicsView * _self_) {
+  _self_->resetCachedContent();
+}
+
+extern "C" bool bg_QGraphicsView_isInteractive_(QGraphicsView * _self_) {
+  return _self_->isInteractive();
+}
+
+extern "C" void bg_QGraphicsView_setInteractive_bool(QGraphicsView * _self_, bool allowed) {
+  _self_->setInteractive(allowed);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsView_scene_(QGraphicsView * _self_) {
+  return _self_->scene();
+}
+
+extern "C" void bg_QGraphicsView_setScene_QGraphicsScene_X(QGraphicsView * _self_, QGraphicsScene * scene) {
+  _self_->setScene(scene);
+}
+
+extern "C" QRectF * bg_QGraphicsView_sceneRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" QMatrix * bg_QGraphicsView_matrix_(QGraphicsView * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" void bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(QGraphicsView * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetMatrix_(QGraphicsView * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsView_transform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsView_viewportTransform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->viewportTransform());
+}
+
+extern "C" bool bg_QGraphicsView_isTransformed_(QGraphicsView * _self_) {
+  return _self_->isTransformed();
+}
+
+extern "C" void bg_QGraphicsView_setTransform_const_QTransform_R_bool(QGraphicsView * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetTransform_(QGraphicsView * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsView_rotate_qreal(QGraphicsView * _self_, qreal angle) {
+  _self_->rotate(angle);
+}
+
+extern "C" void bg_QGraphicsView_scale_qreal_qreal(QGraphicsView * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QGraphicsView_shear_qreal_qreal(QGraphicsView * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QGraphicsView_translate_qreal_qreal(QGraphicsView * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QPointF_R(QGraphicsView * _self_, const QPointF pos) {
+  _self_->centerOn(pos);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  _self_->centerOn(x, y);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QGraphicsItem_X(QGraphicsView * _self_, const QGraphicsItem * item) {
+  _self_->centerOn(item);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(QGraphicsView * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(QGraphicsView * _self_, const QGraphicsItem * item, int xmargin, int ymargin) {
+  _self_->ensureVisible(item, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(QGraphicsView * _self_, const QRectF & rect, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(rect, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(x, y, w, h, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(QGraphicsView * _self_, const QGraphicsItem * item, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(item, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X(QGraphicsView * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_(QGraphicsView * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int(QGraphicsView * _self_, int x, int y) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QRect & rect, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(QGraphicsView * _self_, int x, int y, int w, int h, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPolygon & polygon, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return _self_->itemAt(pos);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->itemAt(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_const_QPoint_R(QGraphicsView * _self_, const QPoint point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QRect_R(QGraphicsView * _self_, const QRect & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QPolygon_R(QGraphicsView * _self_, const QPolygon & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapToScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_const_QPointF_R(QGraphicsView * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(rect));
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QPolygonF_R(QGraphicsView * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapFromScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_int_int_int_int(QGraphicsView * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" CrystalVariant bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(QGraphicsView * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" QBrush * bg_QGraphicsView_backgroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsView_foregroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setForegroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" void bg_QGraphicsView_updateScene_const_QList_QRectF__R(QGraphicsView * _self_, const Container_QList_QRectF * rects) {
+  _self_->updateScene(*(rects));
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_(QGraphicsView * _self_) {
+  _self_->invalidateScene();
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->invalidateScene(rect);
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsView * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidateScene(rect, layers);
+}
+
+extern "C" void bg_QGraphicsView_updateSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->updateSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(QGraphicsView * _self_, QRect & viewportRect, QPointF fromScenePoint, QPointF toScenePoint) {
+  _self_->rubberBandChanged(viewportRect, fromScenePoint, toScenePoint);
+}
+
+extern "C" void bg_QGraphicsView_setupViewport_QWidget_X(QGraphicsView * _self_, QWidget * widget) {
+  _self_->setupViewport(widget);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(QGraphicsViewPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(unnamed_arg_0, parent);
+}
+
+extern "C" bool bg_QGraphicsView_event_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsView_viewportEvent_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->viewportEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(QGraphicsView * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(QGraphicsView * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(QGraphicsView * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(QGraphicsView * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dropEvent_QDropEvent_X(QGraphicsView * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_focusInEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsView_focusNextPrevChild_bool(QGraphicsView * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsView_focusOutEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyPressEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mousePressEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_wheelEvent_QWheelEvent_X(QGraphicsView * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_paintEvent_QPaintEvent_X(QGraphicsView * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_resizeEvent_QResizeEvent_X(QGraphicsView * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_scrollContentsBy_int_int(QGraphicsView * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_showEvent_QShowEvent_X(QGraphicsView * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(QGraphicsView * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(QGraphicsView * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) {
+  _self_->drawItems(painter, numItems, items, options);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(QGraphicsView * _self_, CrystalProc<void, QRect *, QPointF, QPointF> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsView::*)(QRect, QPointF, QPointF))&QGraphicsView::rubberBandChanged, [_proc_](QRect viewportRect, QPointF fromScenePoint, QPointF toScenePoint){ _proc_(new (UseGC) QRect (viewportRect), fromScenePoint, toScenePoint); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(BgInherit_GraphicsView * _self_, const BgJumptable_GraphicsView & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsObject {
+  CrystalProc<const QMetaObject *> bg_QGraphicsObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsObject : public QGraphicsObject {
+  using QGraphicsObject::QGraphicsObject;
+  BgJumptable_GraphicsObject bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_metaObject_();
+    } else {
+      return QGraphicsObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsObject::event(ev);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsObject::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsObject::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsObject::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsObject::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::disconnectNotify(signal);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsObject::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsObject::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsObject::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsObject::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsObject::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsObject::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsObject::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsObject::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsObject::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsObject::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsObject::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsObject::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsObject::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsObject::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsObject::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsObject::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsObject::extension(variant);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsObject_metaObject_(QGraphicsObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsObject_qt_metacast_const_char_X(QGraphicsObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(parent);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(QGraphicsObject * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QGraphicsObject_ungrabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_updateMicroFocus_(QGraphicsObject * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QGraphicsObject_parentChanged_(QGraphicsObject * _self_) {
+  _self_->parentChanged();
+}
+
+extern "C" void bg_QGraphicsObject_opacityChanged_(QGraphicsObject * _self_) {
+  _self_->opacityChanged();
+}
+
+extern "C" void bg_QGraphicsObject_visibleChanged_(QGraphicsObject * _self_) {
+  _self_->visibleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_enabledChanged_(QGraphicsObject * _self_) {
+  _self_->enabledChanged();
+}
+
+extern "C" void bg_QGraphicsObject_xChanged_(QGraphicsObject * _self_) {
+  _self_->xChanged();
+}
+
+extern "C" void bg_QGraphicsObject_yChanged_(QGraphicsObject * _self_) {
+  _self_->yChanged();
+}
+
+extern "C" void bg_QGraphicsObject_zChanged_(QGraphicsObject * _self_) {
+  _self_->zChanged();
+}
+
+extern "C" void bg_QGraphicsObject_rotationChanged_(QGraphicsObject * _self_) {
+  _self_->rotationChanged();
+}
+
+extern "C" void bg_QGraphicsObject_scaleChanged_(QGraphicsObject * _self_) {
+  _self_->scaleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_childrenChanged_(QGraphicsObject * _self_) {
+  _self_->childrenChanged();
+}
+
+extern "C" void bg_QGraphicsObject_widthChanged_(QGraphicsObject * _self_) {
+  _self_->widthChanged();
+}
+
+extern "C" void bg_QGraphicsObject_heightChanged_(QGraphicsObject * _self_) {
+  _self_->heightChanged();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(dd, parent);
+}
+
+extern "C" bool bg_QGraphicsObject_event_QEvent_X(QGraphicsObject * _self_, QEvent * ev) {
+  return _self_->event(ev);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsObject_AS_GraphicsItem_(QGraphicsObject * _self_) {
+  return static_cast<QGraphicsItem *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::parentChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::opacityChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::visibleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::enabledChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::xChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::yChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::zChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::rotationChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::scaleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::childrenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::widthChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::heightChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(BgInherit_GraphicsObject * _self_, const BgJumptable_GraphicsObject & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsWidget {
+  CrystalProc<const QMetaObject *> bg_QGraphicsWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, const QRectF *> bg_QGraphicsWidget_setGeometry_const_QRectF_R;
+  CrystalProc<void, qreal *, qreal *, qreal *, qreal *> bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X;
+  CrystalProc<int> bg_QGraphicsWidget_type_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<QRectF &> bg_QGraphicsWidget_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsWidget_shape_;
+  CrystalProc<void, QStyleOption *> bg_QGraphicsWidget_initStyleOption_QStyleOption_X;
+  CrystalProc<QSizeF &, Qt::SizeHint> bg_QGraphicsWidget_sizeHint_Qt__SizeHint;
+  CrystalProc<QSizeF &, Qt::SizeHint, const QSizeF *> bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R;
+  CrystalProc<void> bg_QGraphicsWidget_updateGeometry_;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalString, const CrystalVariant> bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_sceneEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_windowFrameEvent_QEvent_X;
+  CrystalProc<Qt::WindowFrameSection, const QPointF> bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_event_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QGraphicsWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsWidget_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QGraphicsWidget_hideEvent_QHideEvent_X;
+  CrystalProc<void, QGraphicsSceneMoveEvent *> bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X;
+  CrystalProc<void> bg_QGraphicsWidget_polishEvent_;
+  CrystalProc<void, QGraphicsSceneResizeEvent *> bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X;
+};
+struct BgInherit_GraphicsWidget : public QGraphicsWidget {
+  using QGraphicsWidget::QGraphicsWidget;
+  BgJumptable_GraphicsWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_metaObject_();
+    } else {
+      return QGraphicsWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setGeometry(const QRectF & rect) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R(&(rect));
+    } else {
+      QGraphicsWidget::setGeometry(rect);
+    }
+  }
+  
+  void getContentsMargins(qreal * left, qreal * top, qreal * right, qreal * bottom) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(left, top, right, bottom);
+    } else {
+      QGraphicsWidget::getContentsMargins(left, top, right, bottom);
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_type_();
+    } else {
+      return QGraphicsWidget::type();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paint(painter, option, widget);
+    }
+  }
+  
+  void paintWindowFrame(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paintWindowFrame(painter, option, widget);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_boundingRect_();
+    } else {
+      return QGraphicsWidget::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_shape_();
+    } else {
+      return QGraphicsWidget::shape();
+    }
+  }
+  
+  void initStyleOption(QStyleOption * option) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(option);
+    } else {
+      QGraphicsWidget::initStyleOption(option);
+    }
+  }
+  
+  QSizeF sizeHint(Qt::SizeHint which, const QSizeF & constraint) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(which, &(constraint));
+    } else {
+      return QGraphicsWidget::sizeHint(which, constraint);
+    }
+  }
+  
+  void updateGeometry() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_updateGeometry_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_updateGeometry_();
+    } else {
+      QGraphicsWidget::updateGeometry();
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::itemChange(change, value);
+    }
+  }
+  
+  QVariant propertyChange(const QString & propertyName, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(qstring_to_crystal(propertyName), qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::propertyChange(propertyName, value);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::sceneEvent(event);
+    }
+  }
+  
+  bool windowFrameEvent(QEvent * e) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(e);
+    } else {
+      return QGraphicsWidget::windowFrameEvent(e);
+    }
+  }
+  
+  Qt::WindowFrameSection windowFrameSectionAt(const QPointF & pos) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(pos);
+    } else {
+      return QGraphicsWidget::windowFrameSectionAt(pos);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_event_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::event(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGraphicsWidget::closeEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusOutEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGraphicsWidget::hideEvent(event);
+    }
+  }
+  
+  void moveEvent(QGraphicsSceneMoveEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(event);
+    } else {
+      QGraphicsWidget::moveEvent(event);
+    }
+  }
+  
+  void polishEvent() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_polishEvent_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_polishEvent_();
+    } else {
+      QGraphicsWidget::polishEvent();
+    }
+  }
+  
+  void resizeEvent(QGraphicsSceneResizeEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(event);
+    } else {
+      QGraphicsWidget::resizeEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsWidget::showEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverLeaveEvent(event);
+    }
+  }
+  
+  void grabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabMouseEvent(event);
+    }
+  }
+  
+  void ungrabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabMouseEvent(event);
+    }
+  }
+  
+  void grabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabKeyboardEvent(event);
+    }
+  }
+  
+  void ungrabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabKeyboardEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsWidget_metaObject_(QGraphicsWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsWidget_qt_metacast_const_char_X(QGraphicsWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent, wFlags);
+}
+
+extern "C" QGraphicsLayout * bg_QGraphicsWidget_layout_(QGraphicsWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(QGraphicsWidget * _self_, QGraphicsLayout * layout) {
+  _self_->setLayout(layout);
+}
+
+extern "C" void bg_QGraphicsWidget_adjustSize_(QGraphicsWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" Qt::LayoutDirection bg_QGraphicsWidget_layoutDirection_(QGraphicsWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(QGraphicsWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetLayoutDirection_(QGraphicsWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" QStyle * bg_QGraphicsWidget_style_(QGraphicsWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsWidget_setStyle_QStyle_X(QGraphicsWidget * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsWidget_font_(QGraphicsWidget * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsWidget_setFont_const_QFont_R(QGraphicsWidget * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsWidget_palette_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsWidget_setPalette_const_QPalette_R(QGraphicsWidget * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsWidget_autoFillBackground_(QGraphicsWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QGraphicsWidget_setAutoFillBackground_bool(QGraphicsWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_const_QSizeF_R(QGraphicsWidget * _self_, const QSizeF & size) {
+  _self_->resize(size);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_qreal_qreal(QGraphicsWidget * _self_, qreal w, qreal h) {
+  _self_->resize(w, h);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_size_(QGraphicsWidget * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_const_QRectF_R(QGraphicsWidget * _self_, const QRectF & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_rect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetWindowFrameMargins_(QGraphicsWidget * _self_) {
+  _self_->unsetWindowFrameMargins();
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameGeometry_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameGeometry());
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameRect());
+}
+
+extern "C" Qt::WindowFlags bg_QGraphicsWidget_windowFlags_(QGraphicsWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" Qt::WindowType bg_QGraphicsWidget_windowType_(QGraphicsWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(QGraphicsWidget * _self_, Qt::WindowFlags wFlags) {
+  _self_->setWindowFlags(wFlags);
+}
+
+extern "C" bool bg_QGraphicsWidget_isActiveWindow_(QGraphicsWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowTitle_const_QString_R(QGraphicsWidget * _self_, const CrystalString title) {
+  _self_->setWindowTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_windowTitle_(QGraphicsWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" Qt::FocusPolicy bg_QGraphicsWidget_focusPolicy_(QGraphicsWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(QGraphicsWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" void bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(QGraphicsWidget * first, QGraphicsWidget * second) {
+  QGraphicsWidget::setTabOrder(first, second);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget_focusWidget_(QGraphicsWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" int bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QGraphicsWidget * _self_, const QKeySequence & sequence, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(sequence, context);
+}
+
+extern "C" void bg_QGraphicsWidget_releaseShortcut_int(QGraphicsWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutEnabled_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutEnabled(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutAutoRepeat(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_addAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QGraphicsWidget_addActions_QList_QAction_X_(QGraphicsWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(QGraphicsWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(QGraphicsWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_removeAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QGraphicsWidget_actions_(QGraphicsWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" void bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute, bool on) {
+  _self_->setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute) {
+  return _self_->testAttribute(attribute);
+}
+
+extern "C" int bg_QGraphicsWidget_type_(QGraphicsWidget * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paintWindowFrame(painter, option, widget);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_boundingRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsWidget_shape_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" void bg_QGraphicsWidget_geometryChanged_(QGraphicsWidget * _self_) {
+  _self_->geometryChanged();
+}
+
+extern "C" void bg_QGraphicsWidget_layoutChanged_(QGraphicsWidget * _self_) {
+  _self_->layoutChanged();
+}
+
+extern "C" bool bg_QGraphicsWidget_close_(QGraphicsWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QGraphicsWidget_initStyleOption_QStyleOption_X(QGraphicsWidget * _self_, QStyleOption * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint(QGraphicsWidget * _self_, Qt::SizeHint which) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which));
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(QGraphicsWidget * _self_, Qt::SizeHint which, const QSizeF & constraint) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which, constraint));
+}
+
+extern "C" void bg_QGraphicsWidget_updateGeometry_(QGraphicsWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsWidget * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(QGraphicsWidget * _self_, const CrystalString propertyName, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->propertyChange(QString::fromUtf8(propertyName.ptr, propertyName.size), crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsWidget_sceneEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_windowFrameEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * e) {
+  return _self_->windowFrameEvent(e);
+}
+
+extern "C" Qt::WindowFrameSection bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(QGraphicsWidget * _self_, const QPointF pos) {
+  return _self_->windowFrameSectionAt(pos);
+}
+
+extern "C" bool bg_QGraphicsWidget_event_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGraphicsWidget_changeEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_closeEvent_QCloseEvent_X(QGraphicsWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_focusNextPrevChild_bool(QGraphicsWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hideEvent_QHideEvent_X(QGraphicsWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(QGraphicsWidget * _self_, QGraphicsSceneMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_polishEvent_(QGraphicsWidget * _self_) {
+  _self_->polishEvent();
+}
+
+extern "C" void bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(QGraphicsWidget * _self_, QGraphicsSceneResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_showEvent_QShowEvent_X(QGraphicsWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabKeyboardEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabKeyboardEvent(event);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent, wFlags);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::geometryChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::layoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(BgInherit_GraphicsWidget * _self_, const BgJumptable_GraphicsWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTextItem {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTextItem_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTextItem_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QRectF &> bg_QGraphicsTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsTextItem_type_;
+  CrystalProc<bool, QEvent *> bg_QGraphicsTextItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsTextItem_extension_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+};
+struct BgInherit_GraphicsTextItem : public QGraphicsTextItem {
+  using QGraphicsTextItem::QGraphicsTextItem;
+  BgJumptable_GraphicsTextItem bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_metaObject_();
+    } else {
+      return QGraphicsTextItem::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTextItem::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTextItem::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_boundingRect_();
+    } else {
+      return QGraphicsTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_shape_();
+    } else {
+      return QGraphicsTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_opaqueArea_();
+    } else {
+      return QGraphicsTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_type_();
+    } else {
+      return QGraphicsTextItem::type();
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsTextItem::sceneEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsTextItem::contextMenuEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusOutEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dropEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsTextItem::inputMethodEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsTextItem::inputMethodQuery(query);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsTextItem::extension(variant);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsTextItem::event(ev);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTextItem_metaObject_(QGraphicsTextItem * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTextItem_qt_metacast_const_char_X(QGraphicsTextItem * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTextItem * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(parent);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toHtml_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QGraphicsTextItem_setHtml_const_QString_R(QGraphicsTextItem * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toPlainText_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QGraphicsTextItem_setPlainText_const_QString_R(QGraphicsTextItem * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QFont * bg_QGraphicsTextItem_font_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsTextItem_setFont_const_QFont_R(QGraphicsTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" void bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(QGraphicsTextItem * _self_, const QColor & c) {
+  _self_->setDefaultTextColor(c);
+}
+
+extern "C" QColor * bg_QGraphicsTextItem_defaultTextColor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QColor (_self_->defaultTextColor());
+}
+
+extern "C" QRectF * bg_QGraphicsTextItem_boundingRect_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_shape_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsTextItem_contains_const_QPointF_R(QGraphicsTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_opaqueArea_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsTextItem_type_(QGraphicsTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextWidth_qreal(QGraphicsTextItem * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QGraphicsTextItem_textWidth_(QGraphicsTextItem * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" void bg_QGraphicsTextItem_adjustSize_(QGraphicsTextItem * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" void bg_QGraphicsTextItem_setDocument_QTextDocument_X(QGraphicsTextItem * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QGraphicsTextItem_document_(QGraphicsTextItem * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(QGraphicsTextItem * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QGraphicsTextItem_textInteractionFlags_(QGraphicsTextItem * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTabChangesFocus_bool(QGraphicsTextItem * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" bool bg_QGraphicsTextItem_tabChangesFocus_(QGraphicsTextItem * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QGraphicsTextItem_setOpenExternalLinks_bool(QGraphicsTextItem * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" bool bg_QGraphicsTextItem_openExternalLinks_(QGraphicsTextItem * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(QGraphicsTextItem * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QGraphicsTextItem_textCursor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" void bg_QGraphicsTextItem_linkActivated_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkActivated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QGraphicsTextItem_linkHovered_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkHovered(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QGraphicsTextItem_sceneEvent_QEvent_X(QGraphicsTextItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsTextItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsTextItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" bool bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_extension_const_QVariant_R(QGraphicsTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkActivated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkHovered, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(BgInherit_GraphicsTextItem * _self_, const BgJumptable_GraphicsTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTransform {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTransform_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTransform_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QMatrix4x4 *> bg_QGraphicsTransform_applyTo_QMatrix4x4_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsTransform : public QGraphicsTransform {
+  using QGraphicsTransform::QGraphicsTransform;
+  BgJumptable_GraphicsTransform bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_metaObject_();
+    } else {
+      return QGraphicsTransform::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTransform::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTransform::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void applyTo(QMatrix4x4 * matrix) const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(matrix);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsTransform::applyTo");
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTransform::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsTransform::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsTransform::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsTransform::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsTransform::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTransform_metaObject_(QGraphicsTransform * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTransform_qt_metacast_const_char_X(QGraphicsTransform * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTransform * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(parent);
+}
+
+extern "C" void bg_QGraphicsTransform_applyTo_QMatrix4x4_X(QGraphicsTransform * _self_, QMatrix4x4 * matrix) {
+  _self_->applyTo(matrix);
+}
+
+extern "C" void bg_QGraphicsTransform_update_(QGraphicsTransform * _self_) {
+  _self_->update();
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(QGraphicsTransformPrivate & p, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(p, parent);
+}
+
+extern "C" void bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(BgInherit_GraphicsTransform * _self_, const BgJumptable_GraphicsTransform & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractGraphicsShapeItem {
+  CrystalProc<bool, const QGraphicsItem *> bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QAbstractGraphicsShapeItem_opaqueArea_;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_AbstractGraphicsShapeItem : public QAbstractGraphicsShapeItem {
+  using QAbstractGraphicsShapeItem::QAbstractGraphicsShapeItem;
+  BgJumptable_AbstractGraphicsShapeItem bgJump;
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QAbstractGraphicsShapeItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_();
+    } else {
+      return QAbstractGraphicsShapeItem::opaqueArea();
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QAbstractGraphicsShapeItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QAbstractGraphicsShapeItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QAbstractGraphicsShapeItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QAbstractGraphicsShapeItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QAbstractGraphicsShapeItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QAbstractGraphicsShapeItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QAbstractGraphicsShapeItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QAbstractGraphicsShapeItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QAbstractGraphicsShapeItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(parent);
+}
+
+extern "C" QPen * bg_QAbstractGraphicsShapeItem_pen_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPen (_self_->pen());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(QAbstractGraphicsShapeItem * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" QBrush * bg_QAbstractGraphicsShapeItem_brush_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QBrush (_self_->brush());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(QAbstractGraphicsShapeItem * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" bool bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(QAbstractGraphicsShapeItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QAbstractGraphicsShapeItem_opaqueArea_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(QAbstractGraphicsShapeItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(dd, parent);
+}
+
+extern "C" void bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(BgInherit_AbstractGraphicsShapeItem * _self_, const BgJumptable_AbstractGraphicsShapeItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsEllipseItem {
+  CrystalProc<QRectF &> bg_QGraphicsEllipseItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsEllipseItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsEllipseItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsEllipseItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsEllipseItem : public QGraphicsEllipseItem {
+  using QGraphicsEllipseItem::QGraphicsEllipseItem;
+  BgJumptable_GraphicsEllipseItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_();
+    } else {
+      return QGraphicsEllipseItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_shape_();
+    } else {
+      return QGraphicsEllipseItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsEllipseItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsEllipseItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsEllipseItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_();
+    } else {
+      return QGraphicsEllipseItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_type_();
+    } else {
+      return QGraphicsEllipseItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsEllipseItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsEllipseItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsEllipseItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(rect, parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_rect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_const_QRectF_R(QGraphicsEllipseItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(QGraphicsEllipseItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_startAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->startAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setStartAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setStartAngle(angle);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_spanAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->spanAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setSpanAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setSpanAngle(angle);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_boundingRect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_shape_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_contains_const_QPointF_R(QGraphicsEllipseItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsEllipseItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsEllipseItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_opaqueArea_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsEllipseItem_type_(QGraphicsEllipseItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsEllipseItem_extension_const_QVariant_R(QGraphicsEllipseItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(BgInherit_GraphicsEllipseItem * _self_, const BgJumptable_GraphicsEllipseItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPathItem {
+  CrystalProc<QRectF &> bg_QGraphicsPathItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPathItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPathItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPathItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPathItem : public QGraphicsPathItem {
+  using QGraphicsPathItem::QGraphicsPathItem;
+  BgJumptable_GraphicsPathItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_boundingRect_();
+    } else {
+      return QGraphicsPathItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_shape_();
+    } else {
+      return QGraphicsPathItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPathItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPathItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPathItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_opaqueArea_();
+    } else {
+      return QGraphicsPathItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_type_();
+    } else {
+      return QGraphicsPathItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPathItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPathItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPathItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(parent);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(const QPainterPath & path, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(path, parent);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_path_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->path());
+}
+
+extern "C" void bg_QGraphicsPathItem_setPath_const_QPainterPath_R(QGraphicsPathItem * _self_, const QPainterPath & path) {
+  _self_->setPath(path);
+}
+
+extern "C" QRectF * bg_QGraphicsPathItem_boundingRect_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_shape_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPathItem_contains_const_QPointF_R(QGraphicsPathItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPathItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPathItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_opaqueArea_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPathItem_type_(QGraphicsPathItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPathItem_extension_const_QVariant_R(QGraphicsPathItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(BgInherit_GraphicsPathItem * _self_, const BgJumptable_GraphicsPathItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPolygonItem {
+  CrystalProc<QRectF &> bg_QGraphicsPolygonItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPolygonItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPolygonItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPolygonItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPolygonItem : public QGraphicsPolygonItem {
+  using QGraphicsPolygonItem::QGraphicsPolygonItem;
+  BgJumptable_GraphicsPolygonItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_();
+    } else {
+      return QGraphicsPolygonItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_shape_();
+    } else {
+      return QGraphicsPolygonItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPolygonItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPolygonItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPolygonItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_();
+    } else {
+      return QGraphicsPolygonItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_type_();
+    } else {
+      return QGraphicsPolygonItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPolygonItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPolygonItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPolygonItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(parent);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(const QPolygonF & polygon, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(polygon, parent);
+}
+
+extern "C" QPolygonF * bg_QGraphicsPolygonItem_polygon_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPolygonF (_self_->polygon());
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(QGraphicsPolygonItem * _self_, const QPolygonF & polygon) {
+  _self_->setPolygon(polygon);
+}
+
+extern "C" Qt::FillRule bg_QGraphicsPolygonItem_fillRule_(QGraphicsPolygonItem * _self_) {
+  return _self_->fillRule();
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(QGraphicsPolygonItem * _self_, Qt::FillRule rule) {
+  _self_->setFillRule(rule);
+}
+
+extern "C" QRectF * bg_QGraphicsPolygonItem_boundingRect_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_shape_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_contains_const_QPointF_R(QGraphicsPolygonItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPolygonItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPolygonItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_opaqueArea_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPolygonItem_type_(QGraphicsPolygonItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPolygonItem_extension_const_QVariant_R(QGraphicsPolygonItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(BgInherit_GraphicsPolygonItem * _self_, const BgJumptable_GraphicsPolygonItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsRectItem {
+  CrystalProc<QRectF &> bg_QGraphicsRectItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsRectItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsRectItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsRectItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsRectItem : public QGraphicsRectItem {
+  using QGraphicsRectItem::QGraphicsRectItem;
+  BgJumptable_GraphicsRectItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_boundingRect_();
+    } else {
+      return QGraphicsRectItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_shape_();
+    } else {
+      return QGraphicsRectItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsRectItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsRectItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsRectItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_opaqueArea_();
+    } else {
+      return QGraphicsRectItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_type_();
+    } else {
+      return QGraphicsRectItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsRectItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsRectItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsRectItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(rect, parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_rect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_const_QRectF_R(QGraphicsRectItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(QGraphicsRectItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_boundingRect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_shape_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsRectItem_contains_const_QPointF_R(QGraphicsRectItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsRectItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsRectItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_opaqueArea_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsRectItem_type_(QGraphicsRectItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsRectItem_extension_const_QVariant_R(QGraphicsRectItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(BgInherit_GraphicsRectItem * _self_, const BgJumptable_GraphicsRectItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsSimpleTextItem {
+  CrystalProc<QRectF &> bg_QGraphicsSimpleTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsSimpleTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsSimpleTextItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsSimpleTextItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsSimpleTextItem : public QGraphicsSimpleTextItem {
+  using QGraphicsSimpleTextItem::QGraphicsSimpleTextItem;
+  BgJumptable_GraphicsSimpleTextItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_();
+    } else {
+      return QGraphicsSimpleTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_shape_();
+    } else {
+      return QGraphicsSimpleTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsSimpleTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsSimpleTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsSimpleTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_();
+    } else {
+      return QGraphicsSimpleTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_type_();
+    } else {
+      return QGraphicsSimpleTextItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsSimpleTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsSimpleTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsSimpleTextItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(parent);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setText_const_QString_R(QGraphicsSimpleTextItem * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QGraphicsSimpleTextItem_text_(QGraphicsSimpleTextItem * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(QGraphicsSimpleTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QGraphicsSimpleTextItem_font_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" QRectF * bg_QGraphicsSimpleTextItem_boundingRect_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_shape_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(QGraphicsSimpleTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsSimpleTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsSimpleTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_opaqueArea_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsSimpleTextItem_type_(QGraphicsSimpleTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(BgInherit_GraphicsSimpleTextItem * _self_, const BgJumptable_GraphicsSimpleTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPixmapItem {
+  CrystalProc<QRectF &> bg_QGraphicsPixmapItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPixmapItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPixmapItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPixmapItem_extension_const_QVariant_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+};
+struct BgInherit_GraphicsPixmapItem : public QGraphicsPixmapItem {
+  using QGraphicsPixmapItem::QGraphicsPixmapItem;
+  BgJumptable_GraphicsPixmapItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_();
+    } else {
+      return QGraphicsPixmapItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_shape_();
+    } else {
+      return QGraphicsPixmapItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPixmapItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPixmapItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPixmapItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_();
+    } else {
+      return QGraphicsPixmapItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_type_();
+    } else {
+      return QGraphicsPixmapItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPixmapItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPixmapItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPixmapItem::extension(variant);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsPixmapItem::advance(phase);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsPixmapItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsPixmapItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsPixmapItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsPixmapItem::itemChange(change, value);
+    }
+  }
+  
+};
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(parent);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(const QPixmap & pixmap, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(pixmap, parent);
+}
+
+extern "C" QPixmap * bg_QGraphicsPixmapItem_pixmap_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(QGraphicsPixmapItem * _self_, const QPixmap & pixmap) {
+  _self_->setPixmap(pixmap);
+}
+
+extern "C" Qt::TransformationMode bg_QGraphicsPixmapItem_transformationMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->transformationMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(QGraphicsPixmapItem * _self_, Qt::TransformationMode mode) {
+  _self_->setTransformationMode(mode);
+}
+
+extern "C" QPointF bg_QGraphicsPixmapItem_offset_(QGraphicsPixmapItem * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF offset) {
+  _self_->setOffset(offset);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_qreal_qreal(QGraphicsPixmapItem * _self_, qreal x, qreal y) {
+  _self_->setOffset(x, y);
+}
+
+extern "C" QRectF * bg_QGraphicsPixmapItem_boundingRect_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_shape_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_contains_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPixmapItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPixmapItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_opaqueArea_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPixmapItem_type_(QGraphicsPixmapItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" QGraphicsPixmapItem::ShapeMode bg_QGraphicsPixmapItem_shapeMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->shapeMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(QGraphicsPixmapItem * _self_, QGraphicsPixmapItem::ShapeMode mode) {
+  _self_->setShapeMode(mode);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPixmapItem_extension_const_QVariant_R(QGraphicsPixmapItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(BgInherit_GraphicsPixmapItem * _self_, const BgJumptable_GraphicsPixmapItem & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_() {
+  return new (UseGC) QBrush();
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__BrushStyle(Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(const QColor & color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(Qt::GlobalColor color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(const QColor & color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(Qt::GlobalColor color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QBrush(pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QImage_R(const QImage & image) {
+  return new (UseGC) QBrush(image);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QGradient_R(const QGradient & gradient) {
+  return new (UseGC) QBrush(gradient);
+}
+
+extern "C" void bg_QBrush_swap_QBrush_R(QBrush * _self_, QBrush & other) {
+  _self_->swap(other);
+}
+
+extern "C" Qt::BrushStyle bg_QBrush_style_(QBrush * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QBrush_setStyle_Qt__BrushStyle(QBrush * _self_, Qt::BrushStyle unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" const QMatrix * bg_QBrush_matrix_(QBrush * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" void bg_QBrush_setMatrix_const_QMatrix_R(QBrush * _self_, const QMatrix & mat) {
+  _self_->setMatrix(mat);
+}
+
+extern "C" QTransform * bg_QBrush_transform_(QBrush * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" void bg_QBrush_setTransform_const_QTransform_R(QBrush * _self_, const QTransform & unnamed_arg_0) {
+  _self_->setTransform(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QBrush_texture_(QBrush * _self_) {
+  return new (UseGC) QPixmap (_self_->texture());
+}
+
+extern "C" void bg_QBrush_setTexture_const_QPixmap_R(QBrush * _self_, const QPixmap & pixmap) {
+  _self_->setTexture(pixmap);
+}
+
+extern "C" QImage * bg_QBrush_textureImage_(QBrush * _self_) {
+  return new (UseGC) QImage (_self_->textureImage());
+}
+
+extern "C" void bg_QBrush_setTextureImage_const_QImage_R(QBrush * _self_, const QImage & image) {
+  _self_->setTextureImage(image);
+}
+
+extern "C" const QColor * bg_QBrush_color_(QBrush * _self_) {
+  return &(_self_->color());
+}
+
+extern "C" void bg_QBrush_setColor_const_QColor_R(QBrush * _self_, const QColor & color) {
+  _self_->setColor(color);
+}
+
+extern "C" void bg_QBrush_setColor_Qt__GlobalColor(QBrush * _self_, Qt::GlobalColor color) {
+  _self_->setColor(color);
+}
+
+extern "C" const QGradient * bg_QBrush_gradient_(QBrush * _self_) {
+  return _self_->gradient();
+}
+
+extern "C" bool bg_QBrush_isOpaque_(QBrush * _self_) {
+  return _self_->isOpaque();
+}
+
+extern "C" bool bg_QBrush_isDetached_(QBrush * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_() {
+  return new (UseGC) QColor();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor color) {
+  return new (UseGC) QColor(color);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor(r, g, b, a);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgb(QRgb rgb) {
+  return new (UseGC) QColor(rgb);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_QString_R(const CrystalString name) {
+  return new (UseGC) QColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_char_X(const char * name) {
+  return new (UseGC) QColor(name);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QColor__Spec(QColor::Spec spec) {
+  return new (UseGC) QColor(spec);
+}
+
+extern "C" bool bg_QColor_isValid_(QColor * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QColor_name_(QColor * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" CrystalString bg_QColor_name_QColor__NameFormat(QColor * _self_, QColor::NameFormat format) {
+  return qstring_to_crystal(_self_->name(format));
+}
+
+extern "C" void bg_QColor_setNamedColor_const_QString_R(QColor * _self_, const CrystalString name) {
+  _self_->setNamedColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QStringList * bg_QColor_colorNames_STATIC_() {
+  return new (UseGC) QStringList (QColor::colorNames());
+}
+
+extern "C" QColor::Spec bg_QColor_spec_(QColor * _self_) {
+  return _self_->spec();
+}
+
+extern "C" int bg_QColor_alpha_(QColor * _self_) {
+  return _self_->alpha();
+}
+
+extern "C" void bg_QColor_setAlpha_int(QColor * _self_, int alpha) {
+  _self_->setAlpha(alpha);
+}
+
+extern "C" qreal bg_QColor_alphaF_(QColor * _self_) {
+  return _self_->alphaF();
+}
+
+extern "C" void bg_QColor_setAlphaF_qreal(QColor * _self_, qreal alpha) {
+  _self_->setAlphaF(alpha);
+}
+
+extern "C" int bg_QColor_red_(QColor * _self_) {
+  return _self_->red();
+}
+
+extern "C" int bg_QColor_green_(QColor * _self_) {
+  return _self_->green();
+}
+
+extern "C" int bg_QColor_blue_(QColor * _self_) {
+  return _self_->blue();
+}
+
+extern "C" void bg_QColor_setRed_int(QColor * _self_, int red) {
+  _self_->setRed(red);
+}
+
+extern "C" void bg_QColor_setGreen_int(QColor * _self_, int green) {
+  _self_->setGreen(green);
+}
+
+extern "C" void bg_QColor_setBlue_int(QColor * _self_, int blue) {
+  _self_->setBlue(blue);
+}
+
+extern "C" qreal bg_QColor_redF_(QColor * _self_) {
+  return _self_->redF();
+}
+
+extern "C" qreal bg_QColor_greenF_(QColor * _self_) {
+  return _self_->greenF();
+}
+
+extern "C" qreal bg_QColor_blueF_(QColor * _self_) {
+  return _self_->blueF();
+}
+
+extern "C" void bg_QColor_setRedF_qreal(QColor * _self_, qreal red) {
+  _self_->setRedF(red);
+}
+
+extern "C" void bg_QColor_setGreenF_qreal(QColor * _self_, qreal green) {
+  _self_->setGreenF(green);
+}
+
+extern "C" void bg_QColor_setBlueF_qreal(QColor * _self_, qreal blue) {
+  _self_->setBlueF(blue);
+}
+
+extern "C" void bg_QColor_getRgb_int_X_int_X_int_X_int_X(QColor * _self_, int * r, int * g, int * b, int * a) {
+  _self_->getRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgb_int_int_int_int(QColor * _self_, int r, int g, int b, int a) {
+  _self_->setRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * r, qreal * g, qreal * b, qreal * a) {
+  _self_->getRgbF(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgbF_qreal_qreal_qreal_qreal(QColor * _self_, qreal r, qreal g, qreal b, qreal a) {
+  _self_->setRgbF(r, g, b, a);
+}
+
+extern "C" QRgb bg_QColor_rgba_(QColor * _self_) {
+  return _self_->rgba();
+}
+
+extern "C" void bg_QColor_setRgba_QRgb(QColor * _self_, QRgb rgba) {
+  _self_->setRgba(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgb_(QColor * _self_) {
+  return _self_->rgb();
+}
+
+extern "C" void bg_QColor_setRgb_QRgb(QColor * _self_, QRgb rgb) {
+  _self_->setRgb(rgb);
+}
+
+extern "C" int bg_QColor_hue_(QColor * _self_) {
+  return _self_->hue();
+}
+
+extern "C" int bg_QColor_saturation_(QColor * _self_) {
+  return _self_->saturation();
+}
+
+extern "C" int bg_QColor_hsvHue_(QColor * _self_) {
+  return _self_->hsvHue();
+}
+
+extern "C" int bg_QColor_hsvSaturation_(QColor * _self_) {
+  return _self_->hsvSaturation();
+}
+
+extern "C" int bg_QColor_value_(QColor * _self_) {
+  return _self_->value();
+}
+
+extern "C" qreal bg_QColor_hueF_(QColor * _self_) {
+  return _self_->hueF();
+}
+
+extern "C" qreal bg_QColor_saturationF_(QColor * _self_) {
+  return _self_->saturationF();
+}
+
+extern "C" qreal bg_QColor_hsvHueF_(QColor * _self_) {
+  return _self_->hsvHueF();
+}
+
+extern "C" qreal bg_QColor_hsvSaturationF_(QColor * _self_) {
+  return _self_->hsvSaturationF();
+}
+
+extern "C" qreal bg_QColor_valueF_(QColor * _self_) {
+  return _self_->valueF();
+}
+
+extern "C" void bg_QColor_getHsv_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * v, int * a) {
+  _self_->getHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsv_int_int_int_int(QColor * _self_, int h, int s, int v, int a) {
+  _self_->setHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * v, qreal * a) {
+  _self_->getHsvF(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsvF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal v, qreal a) {
+  _self_->setHsvF(h, s, v, a);
+}
+
+extern "C" int bg_QColor_cyan_(QColor * _self_) {
+  return _self_->cyan();
+}
+
+extern "C" int bg_QColor_magenta_(QColor * _self_) {
+  return _self_->magenta();
+}
+
+extern "C" int bg_QColor_yellow_(QColor * _self_) {
+  return _self_->yellow();
+}
+
+extern "C" int bg_QColor_black_(QColor * _self_) {
+  return _self_->black();
+}
+
+extern "C" qreal bg_QColor_cyanF_(QColor * _self_) {
+  return _self_->cyanF();
+}
+
+extern "C" qreal bg_QColor_magentaF_(QColor * _self_) {
+  return _self_->magentaF();
+}
+
+extern "C" qreal bg_QColor_yellowF_(QColor * _self_) {
+  return _self_->yellowF();
+}
+
+extern "C" qreal bg_QColor_blackF_(QColor * _self_) {
+  return _self_->blackF();
+}
+
+extern "C" void bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(QColor * _self_, int * c, int * m, int * y, int * k, int * a) {
+  _self_->getCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmyk_int_int_int_int_int(QColor * _self_, int c, int m, int y, int k, int a) {
+  _self_->setCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * c, qreal * m, qreal * y, qreal * k, qreal * a) {
+  _self_->getCmykF(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(QColor * _self_, qreal c, qreal m, qreal y, qreal k, qreal a) {
+  _self_->setCmykF(c, m, y, k, a);
+}
+
+extern "C" int bg_QColor_hslHue_(QColor * _self_) {
+  return _self_->hslHue();
+}
+
+extern "C" int bg_QColor_hslSaturation_(QColor * _self_) {
+  return _self_->hslSaturation();
+}
+
+extern "C" int bg_QColor_lightness_(QColor * _self_) {
+  return _self_->lightness();
+}
+
+extern "C" qreal bg_QColor_hslHueF_(QColor * _self_) {
+  return _self_->hslHueF();
+}
+
+extern "C" qreal bg_QColor_hslSaturationF_(QColor * _self_) {
+  return _self_->hslSaturationF();
+}
+
+extern "C" qreal bg_QColor_lightnessF_(QColor * _self_) {
+  return _self_->lightnessF();
+}
+
+extern "C" void bg_QColor_getHsl_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * l, int * a) {
+  _self_->getHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHsl_int_int_int_int(QColor * _self_, int h, int s, int l, int a) {
+  _self_->setHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * l, qreal * a) {
+  _self_->getHslF(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHslF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal l, qreal a) {
+  _self_->setHslF(h, s, l, a);
+}
+
+extern "C" QColor * bg_QColor_toRgb_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toRgb());
+}
+
+extern "C" QColor * bg_QColor_toHsv_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsv());
+}
+
+extern "C" QColor * bg_QColor_toCmyk_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toCmyk());
+}
+
+extern "C" QColor * bg_QColor_toHsl_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsl());
+}
+
+extern "C" QColor * bg_QColor_convertTo_QColor__Spec(QColor * _self_, QColor::Spec colorSpec) {
+  return new (UseGC) QColor (_self_->convertTo(colorSpec));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_QRgb(QRgb rgb) {
+  return new (UseGC) QColor (QColor::fromRgb(rgb));
+}
+
+extern "C" QColor * bg_QColor_fromRgba_STATIC_QRgb(QRgb rgba) {
+  return new (UseGC) QColor (QColor::fromRgba(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor (QColor::fromRgb(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(qreal r, qreal g, qreal b, qreal a) {
+  return new (UseGC) QColor (QColor::fromRgbF(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsv_STATIC_int_int_int_int(int h, int s, int v, int a) {
+  return new (UseGC) QColor (QColor::fromHsv(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal v, qreal a) {
+  return new (UseGC) QColor (QColor::fromHsvF(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmyk_STATIC_int_int_int_int_int(int c, int m, int y, int k, int a) {
+  return new (UseGC) QColor (QColor::fromCmyk(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(qreal c, qreal m, qreal y, qreal k, qreal a) {
+  return new (UseGC) QColor (QColor::fromCmykF(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsl_STATIC_int_int_int_int(int h, int s, int l, int a) {
+  return new (UseGC) QColor (QColor::fromHsl(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal l, qreal a) {
+  return new (UseGC) QColor (QColor::fromHslF(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_light_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->light(f));
+}
+
+extern "C" QColor * bg_QColor_lighter_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->lighter(f));
+}
+
+extern "C" QColor * bg_QColor_dark_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->dark(f));
+}
+
+extern "C" QColor * bg_QColor_darker_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->darker(f));
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_const_QString_R(const CrystalString name) {
+  return QColor::isValidColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QEvent * bg_QEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QEvent(type);
+}
+
+extern "C" QEvent::Type bg_QEvent_type_(QEvent * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QEvent_spontaneous_(QEvent * _self_) {
+  return _self_->spontaneous();
+}
+
+extern "C" void bg_QEvent_setAccepted_bool(QEvent * _self_, bool accepted) {
+  _self_->setAccepted(accepted);
+}
+
+extern "C" bool bg_QEvent_isAccepted_(QEvent * _self_) {
+  return _self_->isAccepted();
+}
+
+extern "C" void bg_QEvent_accept_(QEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QEvent_ignore_(QEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" int bg_QEvent_registerEventType_STATIC_int(int hint) {
+  return QEvent::registerEventType(hint);
+}
+
+extern "C" QTimerEvent * bg_QTimerEvent__CONSTRUCT_int(int timerId) {
+  return new (UseGC) QTimerEvent(timerId);
+}
+
+extern "C" int bg_QTimerEvent_timerId_(QTimerEvent * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" QDynamicPropertyChangeEvent * bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(const QByteArray & name) {
+  return new (UseGC) QDynamicPropertyChangeEvent(name);
+}
+
+extern "C" QByteArray * bg_QDynamicPropertyChangeEvent_propertyName_(QDynamicPropertyChangeEvent * _self_) {
+  return new (UseGC) QByteArray (_self_->propertyName());
+}
+
+extern "C" QDeferredDeleteEvent * bg_QDeferredDeleteEvent__CONSTRUCT_() {
+  return new (UseGC) QDeferredDeleteEvent();
+}
+
+extern "C" int bg_QDeferredDeleteEvent_loopLevel_(QDeferredDeleteEvent * _self_) {
+  return _self_->loopLevel();
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QInputEvent(type);
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(QEvent::Type type, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QInputEvent(type, modifiers);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QInputEvent_modifiers_(QInputEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" void bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(QInputEvent * _self_, Qt::KeyboardModifiers amodifiers) {
+  _self_->setModifiers(amodifiers);
+}
+
+extern "C" ulong bg_QInputEvent_timestamp_(QInputEvent * _self_) {
+  return _self_->timestamp();
+}
+
+extern "C" void bg_QInputEvent_setTimestamp_ulong(QInputEvent * _self_, ulong atimestamp) {
+  _self_->setTimestamp(atimestamp);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, quint32 nativeScanCode, quint32 nativeVirtualKey, quint32 nativeModifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, nativeScanCode, nativeVirtualKey, nativeModifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" int bg_QKeyEvent_key_(QKeyEvent * _self_) {
+  return _self_->key();
+}
+
+extern "C" bool bg_QKeyEvent_matches_QKeySequence__StandardKey(QKeyEvent * _self_, QKeySequence::StandardKey key) {
+  return _self_->matches(key);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QKeyEvent_modifiers_(QKeyEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" CrystalString bg_QKeyEvent_text_(QKeyEvent * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" bool bg_QKeyEvent_isAutoRepeat_(QKeyEvent * _self_) {
+  return _self_->isAutoRepeat();
+}
+
+extern "C" int bg_QKeyEvent_count_(QKeyEvent * _self_) {
+  return _self_->count();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeScanCode_(QKeyEvent * _self_) {
+  return _self_->nativeScanCode();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeVirtualKey_(QKeyEvent * _self_) {
+  return _self_->nativeVirtualKey();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeModifiers_(QKeyEvent * _self_) {
+  return _self_->nativeModifiers();
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QPoint bg_QMouseEvent_pos_(QMouseEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QMouseEvent_globalPos_(QMouseEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QMouseEvent_x_(QMouseEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QMouseEvent_y_(QMouseEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QMouseEvent_globalX_(QMouseEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QMouseEvent_globalY_(QMouseEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QMouseEvent_localPos_(QMouseEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_windowPos_(QMouseEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_screenPos_(QMouseEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" Qt::MouseButton bg_QMouseEvent_button_(QMouseEvent * _self_) {
+  return _self_->button();
+}
+
+extern "C" Qt::MouseButtons bg_QMouseEvent_buttons_(QMouseEvent * _self_) {
+  return _self_->buttons();
+}
+
+extern "C" Qt::MouseEventSource bg_QMouseEvent_source_(QMouseEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" Qt::MouseEventFlags bg_QMouseEvent_flags_(QMouseEvent * _self_) {
+  return _self_->flags();
+}
+
+extern "C" QEnterEvent * bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(const QPointF localPos, const QPointF windowPos, const QPointF screenPos) {
+  return new (UseGC) QEnterEvent(localPos, windowPos, screenPos);
+}
+
+extern "C" QPoint bg_QEnterEvent_pos_(QEnterEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QEnterEvent_globalPos_(QEnterEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QEnterEvent_x_(QEnterEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QEnterEvent_y_(QEnterEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QEnterEvent_globalX_(QEnterEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QEnterEvent_globalY_(QEnterEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QEnterEvent_localPos_(QEnterEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_windowPos_(QEnterEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_screenPos_(QEnterEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" QFocusEvent * bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(QEvent::Type type, Qt::FocusReason reason) {
+  return new (UseGC) QFocusEvent(type, reason);
+}
+
+extern "C" bool bg_QFocusEvent_gotFocus_(QFocusEvent * _self_) {
+  return _self_->gotFocus();
+}
+
+extern "C" bool bg_QFocusEvent_lostFocus_(QFocusEvent * _self_) {
+  return _self_->lostFocus();
+}
+
+extern "C" Qt::FocusReason bg_QFocusEvent_reason_(QFocusEvent * _self_) {
+  return _self_->reason();
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRegion_R(const QRegion & paintRegion) {
+  return new (UseGC) QPaintEvent(paintRegion);
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRect_R(const QRect & paintRect) {
+  return new (UseGC) QPaintEvent(paintRect);
+}
+
+extern "C" const QRect * bg_QPaintEvent_rect_(QPaintEvent * _self_) {
+  return &(_self_->rect());
+}
+
+extern "C" const QRegion * bg_QPaintEvent_region_(QPaintEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QMoveEvent * bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pos, const QPoint oldPos) {
+  return new (UseGC) QMoveEvent(pos, oldPos);
+}
+
+extern "C" const QPoint bg_QMoveEvent_pos_(QMoveEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QMoveEvent_oldPos_(QMoveEvent * _self_) {
+  return _self_->oldPos();
+}
+
+extern "C" QExposeEvent * bg_QExposeEvent__CONSTRUCT_const_QRegion_R(const QRegion & rgn) {
+  return new (UseGC) QExposeEvent(rgn);
+}
+
+extern "C" const QRegion * bg_QExposeEvent_region_(QExposeEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QPlatformSurfaceEvent * bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(QPlatformSurfaceEvent::SurfaceEventType surfaceEventType) {
+  return new (UseGC) QPlatformSurfaceEvent(surfaceEventType);
+}
+
+extern "C" QPlatformSurfaceEvent::SurfaceEventType bg_QPlatformSurfaceEvent_surfaceEventType_(QPlatformSurfaceEvent * _self_) {
+  return _self_->surfaceEventType();
+}
+
+extern "C" QResizeEvent * bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(const QSize & size, const QSize & oldSize) {
+  return new (UseGC) QResizeEvent(size, oldSize);
+}
+
+extern "C" const QSize * bg_QResizeEvent_size_(QResizeEvent * _self_) {
+  return &(_self_->size());
+}
+
+extern "C" const QSize * bg_QResizeEvent_oldSize_(QResizeEvent * _self_) {
+  return &(_self_->oldSize());
+}
+
+extern "C" QCloseEvent * bg_QCloseEvent__CONSTRUCT_() {
+  return new (UseGC) QCloseEvent();
+}
+
+extern "C" QIconDragEvent * bg_QIconDragEvent__CONSTRUCT_() {
+  return new (UseGC) QIconDragEvent();
+}
+
+extern "C" QShowEvent * bg_QShowEvent__CONSTRUCT_() {
+  return new (UseGC) QShowEvent();
+}
+
+extern "C" QHideEvent * bg_QHideEvent__CONSTRUCT_() {
+  return new (UseGC) QHideEvent();
+}
+
+extern "C" QInputMethodEvent * bg_QInputMethodEvent__CONSTRUCT_() {
+  return new (UseGC) QInputMethodEvent();
+}
+
+extern "C" void bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(QInputMethodEvent * _self_, const CrystalString commitString, int replaceFrom, int replaceLength) {
+  _self_->setCommitString(QString::fromUtf8(commitString.ptr, commitString.size), replaceFrom, replaceLength);
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_preeditString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->preeditString());
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_commitString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->commitString());
+}
+
+extern "C" int bg_QInputMethodEvent_replacementStart_(QInputMethodEvent * _self_) {
+  return _self_->replacementStart();
+}
+
+extern "C" int bg_QInputMethodEvent_replacementLength_(QInputMethodEvent * _self_) {
+  return _self_->replacementLength();
+}
+
+extern "C" QInputMethodQueryEvent * bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(Qt::InputMethodQueries queries) {
+  return new (UseGC) QInputMethodQueryEvent(queries);
+}
+
+extern "C" Qt::InputMethodQueries bg_QInputMethodQueryEvent_queries_(QInputMethodQueryEvent * _self_) {
+  return _self_->queries();
+}
+
+extern "C" void bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query, const CrystalVariant value) {
+  _self_->setValue(query, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->value(query));
+}
+
+struct BgJumptable_Drag {
+  CrystalProc<const QMetaObject *> bg_QDrag_metaObject_;
+  CrystalProc<void *, const char *> bg_QDrag_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Drag : public QDrag {
+  using QDrag::QDrag;
+  BgJumptable_Drag bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDrag_metaObject_();
+    } else {
+      return QDrag::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDrag::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDrag::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QDrag::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QDrag::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QDrag::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QDrag::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDrag::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDrag_metaObject_(QDrag * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDrag_qt_metacast_const_char_X(QDrag * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(QDrag * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::tr(s));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c, n));
+}
+
+extern "C" QDrag * bg_QDrag__CONSTRUCT_QObject_X(QObject * dragSource) {
+  return new (UseGC) BgInherit_Drag(dragSource);
+}
+
+extern "C" void bg_QDrag_setMimeData_QMimeData_X(QDrag * _self_, QMimeData * data) {
+  _self_->setMimeData(data);
+}
+
+extern "C" QMimeData * bg_QDrag_mimeData_(QDrag * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" void bg_QDrag_setPixmap_const_QPixmap_R(QDrag * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QDrag_pixmap_(QDrag * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QDrag_setHotSpot_const_QPoint_R(QDrag * _self_, const QPoint hotspot) {
+  _self_->setHotSpot(hotspot);
+}
+
+extern "C" QPoint bg_QDrag_hotSpot_(QDrag * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" QObject * bg_QDrag_source_(QDrag * _self_) {
+  return _self_->source();
+}
+
+extern "C" QObject * bg_QDrag_target_(QDrag * _self_) {
+  return _self_->target();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_(QDrag * _self_) {
+  return _self_->start();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->start(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_(QDrag * _self_) {
+  return _self_->exec();
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->exec(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions_Qt__DropAction(QDrag * _self_, Qt::DropActions supportedActions, Qt::DropAction defaultAction) {
+  return _self_->exec(supportedActions, defaultAction);
+}
+
+extern "C" void bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(QDrag * _self_, const QPixmap & cursor, Qt::DropAction action) {
+  _self_->setDragCursor(cursor, action);
+}
+
+extern "C" QPixmap * bg_QDrag_dragCursor_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  return new (UseGC) QPixmap (_self_->dragCursor(action));
+}
+
+extern "C" Qt::DropActions bg_QDrag_supportedActions_(QDrag * _self_) {
+  return _self_->supportedActions();
+}
+
+extern "C" Qt::DropAction bg_QDrag_defaultAction_(QDrag * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QDrag_actionChanged_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  _self_->actionChanged(action);
+}
+
+extern "C" void bg_QDrag_targetChanged_QObject_X(QDrag * _self_, QObject * newTarget) {
+  _self_->targetChanged(newTarget);
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(QDrag * _self_, CrystalProc<void, Qt::DropAction> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(Qt::DropAction))&QDrag::actionChanged, [_proc_](Qt::DropAction action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(QDrag * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(QObject *))&QDrag::targetChanged, [_proc_](QObject * newTarget){ _proc_(newTarget); }));
+}
+
+extern "C" void bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(BgInherit_Drag * _self_, const BgJumptable_Drag & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QDropEvent * bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPointF pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDropEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QPoint bg_QDropEvent_pos_(QDropEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPointF bg_QDropEvent_posF_(QDropEvent * _self_) {
+  return _self_->posF();
+}
+
+extern "C" Qt::MouseButtons bg_QDropEvent_mouseButtons_(QDropEvent * _self_) {
+  return _self_->mouseButtons();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QDropEvent_keyboardModifiers_(QDropEvent * _self_) {
+  return _self_->keyboardModifiers();
+}
+
+extern "C" Qt::DropActions bg_QDropEvent_possibleActions_(QDropEvent * _self_) {
+  return _self_->possibleActions();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_proposedAction_(QDropEvent * _self_) {
+  return _self_->proposedAction();
+}
+
+extern "C" void bg_QDropEvent_acceptProposedAction_(QDropEvent * _self_) {
+  _self_->acceptProposedAction();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_dropAction_(QDropEvent * _self_) {
+  return _self_->dropAction();
+}
+
+extern "C" void bg_QDropEvent_setDropAction_Qt__DropAction(QDropEvent * _self_, Qt::DropAction action) {
+  _self_->setDropAction(action);
+}
+
+extern "C" QObject * bg_QDropEvent_source_(QDropEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" const QMimeData * bg_QDropEvent_mimeData_(QDropEvent * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" QDragMoveEvent * bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDragMoveEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QRect * bg_QDragMoveEvent_answerRect_(QDragMoveEvent * _self_) {
+  return new (UseGC) QRect (_self_->answerRect());
+}
+
+extern "C" void bg_QDragMoveEvent_accept_(QDragMoveEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_(QDragMoveEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" void bg_QDragMoveEvent_accept_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->accept(r);
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->ignore(r);
+}
+
+extern "C" QDragEnterEvent * bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QDragEnterEvent(pos, actions, data, buttons, modifiers);
+}
+
+extern "C" QDragLeaveEvent * bg_QDragLeaveEvent__CONSTRUCT_() {
+  return new (UseGC) QDragLeaveEvent();
+}
+
+extern "C" QHelpEvent * bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(QEvent::Type type, const QPoint pos, const QPoint globalPos) {
+  return new (UseGC) QHelpEvent(type, pos, globalPos);
+}
+
+extern "C" int bg_QHelpEvent_x_(QHelpEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QHelpEvent_y_(QHelpEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QHelpEvent_globalX_(QHelpEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QHelpEvent_globalY_(QHelpEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPoint bg_QHelpEvent_pos_(QHelpEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QHelpEvent_globalPos_(QHelpEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" QStatusTipEvent * bg_QStatusTipEvent__CONSTRUCT_const_QString_R(const CrystalString tip) {
+  return new (UseGC) QStatusTipEvent(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QStatusTipEvent_tip_(QStatusTipEvent * _self_) {
+  return qstring_to_crystal(_self_->tip());
+}
+
+extern "C" QWhatsThisClickedEvent * bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(const CrystalString href) {
+  return new (UseGC) QWhatsThisClickedEvent(QString::fromUtf8(href.ptr, href.size));
+}
+
+extern "C" CrystalString bg_QWhatsThisClickedEvent_href_(QWhatsThisClickedEvent * _self_) {
+  return qstring_to_crystal(_self_->href());
+}
+
+extern "C" QActionEvent * bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(int type, QAction * action, QAction * before) {
+  return new (UseGC) QActionEvent(type, action, before);
+}
+
+extern "C" QAction * bg_QActionEvent_action_(QActionEvent * _self_) {
+  return _self_->action();
+}
+
+extern "C" QAction * bg_QActionEvent_before_(QActionEvent * _self_) {
+  return _self_->before();
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QString_R(const CrystalString file) {
+  return new (UseGC) QFileOpenEvent(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(const QUrl & url) {
+  return new (UseGC) QFileOpenEvent(url);
+}
+
+extern "C" CrystalString bg_QFileOpenEvent_file_(QFileOpenEvent * _self_) {
+  return qstring_to_crystal(_self_->file());
+}
+
+extern "C" QUrl * bg_QFileOpenEvent_url_(QFileOpenEvent * _self_) {
+  return new (UseGC) QUrl (_self_->url());
+}
+
+extern "C" bool bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(QFileOpenEvent * _self_, QFile & file, QIODevice::OpenMode flags) {
+  return _self_->openFile(file, flags);
+}
+
+extern "C" QToolBarChangeEvent * bg_QToolBarChangeEvent__CONSTRUCT_bool(bool t) {
+  return new (UseGC) QToolBarChangeEvent(t);
+}
+
+extern "C" bool bg_QToolBarChangeEvent_toggle_(QToolBarChangeEvent * _self_) {
+  return _self_->toggle();
+}
+
+extern "C" QShortcutEvent * bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(const QKeySequence & key, int id, bool ambiguous) {
+  return new (UseGC) QShortcutEvent(key, id, ambiguous);
+}
+
+extern "C" const QKeySequence * bg_QShortcutEvent_key_(QShortcutEvent * _self_) {
+  return &(_self_->key());
+}
+
+extern "C" int bg_QShortcutEvent_shortcutId_(QShortcutEvent * _self_) {
+  return _self_->shortcutId();
+}
+
+extern "C" bool bg_QShortcutEvent_isAmbiguous_(QShortcutEvent * _self_) {
+  return _self_->isAmbiguous();
+}
+
+extern "C" QScrollPrepareEvent * bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(const QPointF startPos) {
+  return new (UseGC) QScrollPrepareEvent(startPos);
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_startPos_(QScrollPrepareEvent * _self_) {
+  return _self_->startPos();
+}
+
+extern "C" QSizeF * bg_QScrollPrepareEvent_viewportSize_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QSizeF (_self_->viewportSize());
+}
+
+extern "C" QRectF * bg_QScrollPrepareEvent_contentPosRange_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QRectF (_self_->contentPosRange());
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_contentPos_(QScrollPrepareEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" void bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(QScrollPrepareEvent * _self_, const QSizeF & size) {
+  _self_->setViewportSize(size);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(QScrollPrepareEvent * _self_, const QRectF & rect) {
+  _self_->setContentPosRange(rect);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(QScrollPrepareEvent * _self_, const QPointF pos) {
+  _self_->setContentPos(pos);
+}
+
+extern "C" QScrollEvent * bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(const QPointF contentPos, const QPointF overshoot, QScrollEvent::ScrollState scrollState) {
+  return new (UseGC) QScrollEvent(contentPos, overshoot, scrollState);
+}
+
+extern "C" QPointF bg_QScrollEvent_contentPos_(QScrollEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" QPointF bg_QScrollEvent_overshootDistance_(QScrollEvent * _self_) {
+  return _self_->overshootDistance();
+}
+
+extern "C" QScrollEvent::ScrollState bg_QScrollEvent_scrollState_(QScrollEvent * _self_) {
+  return _self_->scrollState();
+}
+
+extern "C" QScreenOrientationChangeEvent * bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(QScreen * screen, Qt::ScreenOrientation orientation) {
+  return new (UseGC) QScreenOrientationChangeEvent(screen, orientation);
+}
+
+extern "C" QScreen * bg_QScreenOrientationChangeEvent_screen_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->screen();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreenOrientationChangeEvent_orientation_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" QApplicationStateChangeEvent * bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(Qt::ApplicationState state) {
+  return new (UseGC) QApplicationStateChangeEvent(state);
+}
+
+extern "C" Qt::ApplicationState bg_QApplicationStateChangeEvent_applicationState_(QApplicationStateChangeEvent * _self_) {
+  return _self_->applicationState();
+}
+
+extern "C" QGestureEvent * bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(const Container_QList_QGesture_X * gestures) {
+  return new (UseGC) QGestureEvent(*(gestures));
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_gestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->gestures());
+}
+
+extern "C" QGesture * bg_QGestureEvent_gesture_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType type) {
+  return _self_->gesture(type);
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_activeGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->activeGestures());
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_canceledGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->canceledGestures());
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_QGesture_X_bool(QGestureEvent * _self_, QGesture * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_Qt__GestureType_bool(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setWidget_QWidget_X(QGestureEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QGestureEvent_widget_(QGestureEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QPointF bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(QGestureEvent * _self_, const QPointF gesturePoint) {
+  return _self_->mapToGraphicsScene(gesturePoint);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(type);
+}
+
+extern "C" QWidget * bg_QGraphicsSceneEvent_widget_(QGraphicsSceneEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QGraphicsSceneEvent_setWidget_QWidget_X(QGraphicsSceneEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(QGraphicsSceneEventPrivate & dd, QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(dd, type);
+}
+
+extern "C" QGraphicsSceneEventPrivate * bg_QGraphicsSceneEvent_d_func_(QGraphicsSceneEvent * _self_) {
+  return _self_->d_func();
+}
+
+struct BgJumptable_IODevice {
+  CrystalProc<const QMetaObject *> bg_QIODevice_metaObject_;
+  CrystalProc<void *, const char *> bg_QIODevice_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool> bg_QIODevice_isSequential_;
+  CrystalProc<bool, QIODevice::OpenMode> bg_QIODevice_open_QIODevice__OpenMode;
+  CrystalProc<void> bg_QIODevice_close_;
+  CrystalProc<qint64> bg_QIODevice_pos_;
+  CrystalProc<qint64> bg_QIODevice_size_;
+  CrystalProc<bool, qint64> bg_QIODevice_seek_qint64;
+  CrystalProc<bool> bg_QIODevice_atEnd_;
+  CrystalProc<bool> bg_QIODevice_reset_;
+  CrystalProc<qint64> bg_QIODevice_bytesAvailable_;
+  CrystalProc<qint64> bg_QIODevice_bytesToWrite_;
+  CrystalProc<bool> bg_QIODevice_canReadLine_;
+  CrystalProc<bool, int> bg_QIODevice_waitForReadyRead_int;
+  CrystalProc<bool, int> bg_QIODevice_waitForBytesWritten_int;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readData_char_X_qint64;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readLineData_char_X_qint64;
+  CrystalProc<qint64, const char *, qint64> bg_QIODevice_writeData_const_char_X_qint64;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_IODevice : public QIODevice {
+  using QIODevice::QIODevice;
+  BgJumptable_IODevice bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_metaObject_();
+    } else {
+      return QIODevice::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QIODevice::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QIODevice::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool isSequential() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_isSequential_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_isSequential_();
+    } else {
+      return QIODevice::isSequential();
+    }
+  }
+  
+  bool open(QIODevice::OpenMode mode) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode.isValid()) {
+      return _self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode(mode);
+    } else {
+      return QIODevice::open(mode);
+    }
+  }
+  
+  void close() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_close_.isValid()) {
+      _self_->bgJump.bg_QIODevice_close_();
+    } else {
+      QIODevice::close();
+    }
+  }
+  
+  qint64 pos() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_pos_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_pos_();
+    } else {
+      return QIODevice::pos();
+    }
+  }
+  
+  qint64 size() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_size_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_size_();
+    } else {
+      return QIODevice::size();
+    }
+  }
+  
+  bool seek(qint64 pos) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_seek_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_seek_qint64(pos);
+    } else {
+      return QIODevice::seek(pos);
+    }
+  }
+  
+  bool atEnd() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_atEnd_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_atEnd_();
+    } else {
+      return QIODevice::atEnd();
+    }
+  }
+  
+  bool reset() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_reset_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_reset_();
+    } else {
+      return QIODevice::reset();
+    }
+  }
+  
+  qint64 bytesAvailable() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesAvailable_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesAvailable_();
+    } else {
+      return QIODevice::bytesAvailable();
+    }
+  }
+  
+  qint64 bytesToWrite() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesToWrite_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesToWrite_();
+    } else {
+      return QIODevice::bytesToWrite();
+    }
+  }
+  
+  bool canReadLine() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_canReadLine_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_canReadLine_();
+    } else {
+      return QIODevice::canReadLine();
+    }
+  }
+  
+  bool waitForReadyRead(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForReadyRead_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForReadyRead_int(msecs);
+    } else {
+      return QIODevice::waitForReadyRead(msecs);
+    }
+  }
+  
+  bool waitForBytesWritten(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForBytesWritten_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForBytesWritten_int(msecs);
+    } else {
+      return QIODevice::waitForBytesWritten(msecs);
+    }
+  }
+  
+  qint64 readData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_readData_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_readData_char_X_qint64(data, maxlen);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::readData");
+    }
+  }
+  
+  qint64 readLineData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_readLineData_char_X_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_readLineData_char_X_qint64(data, maxlen);
+    } else {
+      return QIODevice::readLineData(data, maxlen);
+    }
+  }
+  
+  qint64 writeData(const char * data, qint64 len) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64(data, len);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::writeData");
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QIODevice::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QIODevice::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QIODevice::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QIODevice::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QIODevice::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QIODevice_metaObject_(QIODevice * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QIODevice_qt_metacast_const_char_X(QIODevice * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(QIODevice * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::tr(s));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::tr(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c, n));
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_IODevice();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(parent);
+}
+
+extern "C" QIODevice::OpenMode bg_QIODevice_openMode_(QIODevice * _self_) {
+  return _self_->openMode();
+}
+
+extern "C" void bg_QIODevice_setTextModeEnabled_bool(QIODevice * _self_, bool enabled) {
+  _self_->setTextModeEnabled(enabled);
+}
+
+extern "C" bool bg_QIODevice_isTextModeEnabled_(QIODevice * _self_) {
+  return _self_->isTextModeEnabled();
+}
+
+extern "C" bool bg_QIODevice_isOpen_(QIODevice * _self_) {
+  return _self_->isOpen();
+}
+
+extern "C" bool bg_QIODevice_isReadable_(QIODevice * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QIODevice_isWritable_(QIODevice * _self_) {
+  return _self_->isWritable();
+}
+
+extern "C" bool bg_QIODevice_isSequential_(QIODevice * _self_) {
+  return _self_->isSequential();
+}
+
+extern "C" bool bg_QIODevice_open_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode mode) {
+  return _self_->open(mode);
+}
+
+extern "C" void bg_QIODevice_close_(QIODevice * _self_) {
+  _self_->close();
+}
+
+extern "C" qint64 bg_QIODevice_pos_(QIODevice * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qint64 bg_QIODevice_size_(QIODevice * _self_) {
+  return _self_->size();
+}
+
+extern "C" bool bg_QIODevice_seek_qint64(QIODevice * _self_, qint64 pos) {
+  return _self_->seek(pos);
+}
+
+extern "C" bool bg_QIODevice_atEnd_(QIODevice * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" bool bg_QIODevice_reset_(QIODevice * _self_) {
+  return _self_->reset();
+}
+
+extern "C" qint64 bg_QIODevice_bytesAvailable_(QIODevice * _self_) {
+  return _self_->bytesAvailable();
+}
+
+extern "C" qint64 bg_QIODevice_bytesToWrite_(QIODevice * _self_) {
+  return _self_->bytesToWrite();
+}
+
+extern "C" qint64 bg_QIODevice_read_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->read(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_read_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->read(maxlen));
+}
+
+extern "C" QByteArray * bg_QIODevice_readAll_(QIODevice * _self_) {
+  return new (UseGC) QByteArray (_self_->readAll());
+}
+
+extern "C" qint64 bg_QIODevice_readLine_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLine(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_readLine_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->readLine(maxlen));
+}
+
+extern "C" bool bg_QIODevice_canReadLine_(QIODevice * _self_) {
+  return _self_->canReadLine();
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->write(data, len);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X(QIODevice * _self_, const char * data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_QByteArray_R(QIODevice * _self_, const QByteArray & data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_peek_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->peek(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_peek_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->peek(maxlen));
+}
+
+extern "C" bool bg_QIODevice_waitForReadyRead_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForReadyRead(msecs);
+}
+
+extern "C" bool bg_QIODevice_waitForBytesWritten_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForBytesWritten(msecs);
+}
+
+extern "C" void bg_QIODevice_ungetChar_char(QIODevice * _self_, char c) {
+  _self_->ungetChar(c);
+}
+
+extern "C" bool bg_QIODevice_putChar_char(QIODevice * _self_, char c) {
+  return _self_->putChar(c);
+}
+
+extern "C" bool bg_QIODevice_getChar_char_X(QIODevice * _self_, char * c) {
+  return _self_->getChar(c);
+}
+
+extern "C" CrystalString bg_QIODevice_errorString_(QIODevice * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" void bg_QIODevice_readyRead_(QIODevice * _self_) {
+  _self_->readyRead();
+}
+
+extern "C" void bg_QIODevice_bytesWritten_qint64(QIODevice * _self_, qint64 bytes) {
+  _self_->bytesWritten(bytes);
+}
+
+extern "C" void bg_QIODevice_aboutToClose_(QIODevice * _self_) {
+  _self_->aboutToClose();
+}
+
+extern "C" void bg_QIODevice_readChannelFinished_(QIODevice * _self_) {
+  _self_->readChannelFinished();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(QIODevicePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(dd, parent);
+}
+
+extern "C" qint64 bg_QIODevice_readData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_readLineData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLineData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_writeData_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->writeData(data, len);
+}
+
+extern "C" void bg_QIODevice_setOpenMode_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode openMode) {
+  _self_->setOpenMode(openMode);
+}
+
+extern "C" void bg_QIODevice_setErrorString_const_QString_R(QIODevice * _self_, const CrystalString errorString) {
+  _self_->setErrorString(QString::fromUtf8(errorString.ptr, errorString.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readyRead_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readyRead, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(QIODevice * _self_, CrystalProc<void, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(qint64))&QIODevice::bytesWritten, [_proc_](qint64 bytes){ _proc_(bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::aboutToClose, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readChannelFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(BgInherit_IODevice * _self_, const BgJumptable_IODevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Gesture {
+  CrystalProc<const QMetaObject *> bg_QGesture_metaObject_;
+  CrystalProc<void *, const char *> bg_QGesture_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Gesture : public QGesture {
+  using QGesture::QGesture;
+  BgJumptable_Gesture bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGesture_metaObject_();
+    } else {
+      return QGesture::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGesture::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGesture::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGesture::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGesture::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QGesture::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QGesture::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGesture::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGesture_metaObject_(QGesture * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGesture_qt_metacast_const_char_X(QGesture * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(QGesture * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::tr(s));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c, n));
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(parent);
+}
+
+extern "C" Qt::GestureType bg_QGesture_gestureType_(QGesture * _self_) {
+  return _self_->gestureType();
+}
+
+extern "C" Qt::GestureState bg_QGesture_state_(QGesture * _self_) {
+  return _self_->state();
+}
+
+extern "C" QPointF bg_QGesture_hotSpot_(QGesture * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" void bg_QGesture_setHotSpot_const_QPointF_R(QGesture * _self_, const QPointF value) {
+  _self_->setHotSpot(value);
+}
+
+extern "C" bool bg_QGesture_hasHotSpot_(QGesture * _self_) {
+  return _self_->hasHotSpot();
+}
+
+extern "C" void bg_QGesture_unsetHotSpot_(QGesture * _self_) {
+  _self_->unsetHotSpot();
+}
+
+extern "C" void bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(QGesture * _self_, QGesture::GestureCancelPolicy policy) {
+  _self_->setGestureCancelPolicy(policy);
+}
+
+extern "C" QGesture::GestureCancelPolicy bg_QGesture_gestureCancelPolicy_(QGesture * _self_) {
+  return _self_->gestureCancelPolicy();
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(QGesturePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(dd, parent);
+}
+
+extern "C" void bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(BgInherit_Gesture * _self_, const BgJumptable_Gesture & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_() {
+  return new (UseGC) QPainter();
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_QPaintDevice_X(QPaintDevice * unnamed_arg_0) {
+  return new (UseGC) QPainter(unnamed_arg_0);
+}
+
+extern "C" QPaintDevice * bg_QPainter_device_(QPainter * _self_) {
+  return _self_->device();
+}
+
+extern "C" bool bg_QPainter_begin_QPaintDevice_X(QPainter * _self_, QPaintDevice * unnamed_arg_0) {
+  return _self_->begin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPainter_end_(QPainter * _self_) {
+  return _self_->end();
+}
+
+extern "C" bool bg_QPainter_isActive_(QPainter * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QPainter_initFrom_const_QPaintDevice_X(QPainter * _self_, const QPaintDevice * device) {
+  _self_->initFrom(device);
+}
+
+extern "C" void bg_QPainter_setCompositionMode_QPainter__CompositionMode(QPainter * _self_, QPainter::CompositionMode mode) {
+  _self_->setCompositionMode(mode);
+}
+
+extern "C" QPainter::CompositionMode bg_QPainter_compositionMode_(QPainter * _self_) {
+  return _self_->compositionMode();
+}
+
+extern "C" const QFont * bg_QPainter_font_(QPainter * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QPainter_setFont_const_QFont_R(QPainter * _self_, const QFont & f) {
+  _self_->setFont(f);
+}
+
+extern "C" QFontMetrics * bg_QPainter_fontMetrics_(QPainter * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QPainter_fontInfo_(QPainter * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" void bg_QPainter_setPen_const_QColor_R(QPainter * _self_, const QColor & color) {
+  _self_->setPen(color);
+}
+
+extern "C" void bg_QPainter_setPen_const_QPen_R(QPainter * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" void bg_QPainter_setPen_Qt__PenStyle(QPainter * _self_, Qt::PenStyle style) {
+  _self_->setPen(style);
+}
+
+extern "C" const QPen * bg_QPainter_pen_(QPainter * _self_) {
+  return &(_self_->pen());
+}
+
+extern "C" void bg_QPainter_setBrush_const_QBrush_R(QPainter * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" void bg_QPainter_setBrush_Qt__BrushStyle(QPainter * _self_, Qt::BrushStyle style) {
+  _self_->setBrush(style);
+}
+
+extern "C" const QBrush * bg_QPainter_brush_(QPainter * _self_) {
+  return &(_self_->brush());
+}
+
+extern "C" void bg_QPainter_setBackgroundMode_Qt__BGMode(QPainter * _self_, Qt::BGMode mode) {
+  _self_->setBackgroundMode(mode);
+}
+
+extern "C" Qt::BGMode bg_QPainter_backgroundMode_(QPainter * _self_) {
+  return _self_->backgroundMode();
+}
+
+extern "C" QPoint bg_QPainter_brushOrigin_(QPainter * _self_) {
+  return _self_->brushOrigin();
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_int_int(QPainter * _self_, int x, int y) {
+  _self_->setBrushOrigin(x, y);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPoint_R(QPainter * _self_, const QPoint unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPointF_R(QPainter * _self_, const QPointF unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBackground_const_QBrush_R(QPainter * _self_, const QBrush & bg) {
+  _self_->setBackground(bg);
+}
+
+extern "C" const QBrush * bg_QPainter_background_(QPainter * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" qreal bg_QPainter_opacity_(QPainter * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QPainter_setOpacity_qreal(QPainter * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QRegion * bg_QPainter_clipRegion_(QPainter * _self_) {
+  return new (UseGC) QRegion (_self_->clipRegion());
+}
+
+extern "C" QPainterPath * bg_QPainter_clipPath_(QPainter * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(QPainter * _self_, const QRectF & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(QPainter * _self_, const QRect & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(QPainter * _self_, int x, int y, int w, int h, Qt::ClipOperation op) {
+  _self_->setClipRect(x, y, w, h, op);
+}
+
+extern "C" void bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(QPainter * _self_, const QRegion & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRegion(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(QPainter * _self_, const QPainterPath & path, Qt::ClipOperation op) {
+  _self_->setClipPath(path, op);
+}
+
+extern "C" void bg_QPainter_setClipping_bool(QPainter * _self_, bool enable) {
+  _self_->setClipping(enable);
+}
+
+extern "C" bool bg_QPainter_hasClipping_(QPainter * _self_) {
+  return _self_->hasClipping();
+}
+
+extern "C" QRectF * bg_QPainter_clipBoundingRect_(QPainter * _self_) {
+  return new (UseGC) QRectF (_self_->clipBoundingRect());
+}
+
+extern "C" void bg_QPainter_save_(QPainter * _self_) {
+  _self_->save();
+}
+
+extern "C" void bg_QPainter_restore_(QPainter * _self_) {
+  _self_->restore();
+}
+
+extern "C" void bg_QPainter_setMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_matrix_(QPainter * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" const QMatrix * bg_QPainter_deviceMatrix_(QPainter * _self_) {
+  return &(_self_->deviceMatrix());
+}
+
+extern "C" void bg_QPainter_resetMatrix_(QPainter * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" void bg_QPainter_setTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & transform, bool combine) {
+  _self_->setTransform(transform, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_transform_(QPainter * _self_) {
+  return &(_self_->transform());
+}
+
+extern "C" const QTransform * bg_QPainter_deviceTransform_(QPainter * _self_) {
+  return &(_self_->deviceTransform());
+}
+
+extern "C" void bg_QPainter_resetTransform_(QPainter * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setWorldMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_worldMatrix_(QPainter * _self_) {
+  return &(_self_->worldMatrix());
+}
+
+extern "C" void bg_QPainter_setWorldTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & matrix, bool combine) {
+  _self_->setWorldTransform(matrix, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_worldTransform_(QPainter * _self_) {
+  return &(_self_->worldTransform());
+}
+
+extern "C" QMatrix * bg_QPainter_combinedMatrix_(QPainter * _self_) {
+  return new (UseGC) QMatrix (_self_->combinedMatrix());
+}
+
+extern "C" QTransform * bg_QPainter_combinedTransform_(QPainter * _self_) {
+  return new (UseGC) QTransform (_self_->combinedTransform());
+}
+
+extern "C" void bg_QPainter_setMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_matrixEnabled_(QPainter * _self_) {
+  return _self_->matrixEnabled();
+}
+
+extern "C" void bg_QPainter_setWorldMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setWorldMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_worldMatrixEnabled_(QPainter * _self_) {
+  return _self_->worldMatrixEnabled();
+}
+
+extern "C" void bg_QPainter_scale_qreal_qreal(QPainter * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QPainter_shear_qreal_qreal(QPainter * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QPainter_rotate_qreal(QPainter * _self_, qreal a) {
+  _self_->rotate(a);
+}
+
+extern "C" void bg_QPainter_translate_const_QPointF_R(QPainter * _self_, const QPointF offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_const_QPoint_R(QPainter * _self_, const QPoint offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_qreal_qreal(QPainter * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QRect * bg_QPainter_window_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->window());
+}
+
+extern "C" void bg_QPainter_setWindow_const_QRect_R(QPainter * _self_, const QRect & window) {
+  _self_->setWindow(window);
+}
+
+extern "C" void bg_QPainter_setWindow_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setWindow(x, y, w, h);
+}
+
+extern "C" QRect * bg_QPainter_viewport_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->viewport());
+}
+
+extern "C" void bg_QPainter_setViewport_const_QRect_R(QPainter * _self_, const QRect & viewport) {
+  _self_->setViewport(viewport);
+}
+
+extern "C" void bg_QPainter_setViewport_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setViewport(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_setViewTransformEnabled_bool(QPainter * _self_, bool enable) {
+  _self_->setViewTransformEnabled(enable);
+}
+
+extern "C" bool bg_QPainter_viewTransformEnabled_(QPainter * _self_) {
+  return _self_->viewTransformEnabled();
+}
+
+extern "C" void bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(QPainter * _self_, const QPainterPath & path, const QPen & pen) {
+  _self_->strokePath(path, pen);
+}
+
+extern "C" void bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(QPainter * _self_, const QPainterPath & path, const QBrush & brush) {
+  _self_->fillPath(path, brush);
+}
+
+extern "C" void bg_QPainter_drawPath_const_QPainterPath_R(QPainter * _self_, const QPainterPath & path) {
+  _self_->drawPath(path);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPointF_R(QPainter * _self_, const QPointF pt) {
+  _self_->drawPoint(pt);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPoint_R(QPainter * _self_, const QPoint p) {
+  _self_->drawPoint(p);
+}
+
+extern "C" void bg_QPainter_drawPoint_int_int(QPainter * _self_, int x, int y) {
+  _self_->drawPoint(x, y);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygonF_R(QPainter * _self_, const QPolygonF & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygon_R(QPainter * _self_, const QPolygon & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLineF_R(QPainter * _self_, const QLineF & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLine_R(QPainter * _self_, const QLine & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_int_int_int_int(QPainter * _self_, int x1, int y1, int x2, int y2) {
+  _self_->drawLine(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(QPainter * _self_, const QPoint p1, const QPoint p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(QPainter * _self_, const QPointF p1, const QPointF p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLineF_X_int(QPainter * _self_, const QLineF * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLineF__R(QPainter * _self_, const Container_QVector_QLineF * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPointF__R(QPainter * _self_, const Container_QVector_QPointF * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLine_X_int(QPainter * _self_, const QLine * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLine__R(QPainter * _self_, const Container_QVector_QLine * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPoint__R(QPainter * _self_, const Container_QVector_QPoint * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRectF_R(QPainter * _self_, const QRectF & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRect_int_int_int_int(QPainter * _self_, int x1, int y1, int w, int h) {
+  _self_->drawRect(x1, y1, w, h);
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRect_R(QPainter * _self_, const QRect & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRectF_X_int(QPainter * _self_, const QRectF * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRectF__R(QPainter * _self_, const Container_QVector_QRectF * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRect_X_int(QPainter * _self_, const QRect * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRect__R(QPainter * _self_, const Container_QVector_QRect * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRectF_R(QPainter * _self_, const QRectF & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRect_R(QPainter * _self_, const QRect & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->drawEllipse(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(QPainter * _self_, const QPointF center, qreal rx, qreal ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPoint_R_int_int(QPainter * _self_, const QPoint center, int rx, int ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polyline) {
+  _self_->drawPolyline(polyline);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawPolyline(polygon);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(QPainter * _self_, const QPolygonF & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(QPainter * _self_, const QPolygon & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawArc(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawArc(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawArc(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawPie(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawPie(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawPie(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawChord(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawChord(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawChord(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRectF & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(QPainter * _self_, int x, int y, int w, int h, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(x, y, w, h, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRect & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRectF_R_int_int(QPainter * _self_, const QRectF & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int unnamed_arg_4, int unnamed_arg_5) {
+  _self_->drawRoundRect(x, y, w, h, unnamed_arg_4, unnamed_arg_5);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRect_R_int_int(QPainter * _self_, const QRect & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm) {
+  _self_->drawTiledPixmap(rect, pm);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm, const QPointF offset) {
+  _self_->drawTiledPixmap(rect, pm, offset);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & unnamed_arg_4, int sx, int sy) {
+  _self_->drawTiledPixmap(x, y, w, h, unnamed_arg_4, sx, sy);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1, const QPoint unnamed_arg_2) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(QPainter * _self_, const QPointF p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_int_int_const_QPicture_R(QPainter * _self_, int x, int y, const QPicture & picture) {
+  _self_->drawPicture(x, y, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(QPainter * _self_, const QPoint p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QPixmap & pixmap, const QRectF & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QPixmap & pixmap, const QRect & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, w, h, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QPixmap & pm, const QRectF & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QPoint p, const QPixmap & pm, const QRect & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(QPainter * _self_, const QPointF p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(QPainter * _self_, const QPoint p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & r, const QPixmap & pm) {
+  _self_->drawPixmap(r, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, w, h, pm);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(QPainter * _self_, const QRectF & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R(QPainter * _self_, const QRect & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(QPainter * _self_, const QPointF p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(QPainter * _self_, const QPoint p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh, flags);
+}
+
+extern "C" void bg_QPainter_setLayoutDirection_Qt__LayoutDirection(QPainter * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QPainter_layoutDirection_(QPainter * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(QPainter * _self_, const QPointF position, const QGlyphRun & glyphRun) {
+  _self_->drawGlyphRun(position, glyphRun);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(QPainter * _self_, const QPointF topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(QPainter * _self_, const QPoint topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_int_int_const_QStaticText_R(QPainter * _self_, int left, int top, const QStaticText & staticText) {
+  _self_->drawStaticText(left, top, staticText);
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R(QPainter * _self_, const QPointF p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPoint_R_const_QString_R(QPainter * _self_, const QPoint p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_int_int_const_QString_R(QPainter * _self_, int x, int y, const CrystalString s) {
+  _self_->drawText(x, y, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(QPainter * _self_, const QPointF p, const CrystalString str, int tf, int justificationPadding) {
+  _self_->drawText(p, QString::fromUtf8(str.ptr, str.size), tf, justificationPadding);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(QPainter * _self_, const QRectF & r, int flags, const CrystalString text, QRectF * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(QPainter * _self_, const QRect & r, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & r, const CrystalString text) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & r, const CrystalString text, const QTextOption & o) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size), o);
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(QPainter * _self_, const QRectF & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(QPainter * _self_, const QRect & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & rect, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & rect, const CrystalString text, const QTextOption & o) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size), o));
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(QPainter * _self_, const QPointF p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_int_int_const_QTextItem_R(QPainter * _self_, int x, int y, const QTextItem & ti) {
+  _self_->drawTextItem(x, y, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(QPainter * _self_, const QPoint p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(QPainter * _self_, int x, int y, int w, int h, const QBrush & unnamed_arg_4) {
+  _self_->fillRect(x, y, w, h, unnamed_arg_4);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(QPainter * _self_, const QRect & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QColor_R(QPainter * _self_, int x, int y, int w, int h, const QColor & color) {
+  _self_->fillRect(x, y, w, h, color);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QColor_R(QPainter * _self_, const QRect & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(QPainter * _self_, int x, int y, int w, int h, Qt::GlobalColor c) {
+  _self_->fillRect(x, y, w, h, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(QPainter * _self_, const QRect & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(QPainter * _self_, const QRectF & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(QPainter * _self_, int x, int y, int w, int h, Qt::BrushStyle style) {
+  _self_->fillRect(x, y, w, h, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(QPainter * _self_, const QRect & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(QPainter * _self_, const QRectF & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRectF_R(QPainter * _self_, const QRectF & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_eraseRect_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->eraseRect(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRect_R(QPainter * _self_, const QRect & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setRenderHint_QPainter__RenderHint_bool(QPainter * _self_, QPainter::RenderHint hint, bool on) {
+  _self_->setRenderHint(hint, on);
+}
+
+extern "C" void bg_QPainter_setRenderHints_QPainter__RenderHints_bool(QPainter * _self_, QPainter::RenderHints hints, bool on) {
+  _self_->setRenderHints(hints, on);
+}
+
+extern "C" QPainter::RenderHints bg_QPainter_renderHints_(QPainter * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" bool bg_QPainter_testRenderHint_QPainter__RenderHint(QPainter * _self_, QPainter::RenderHint hint) {
+  return _self_->testRenderHint(hint);
+}
+
+extern "C" QPaintEngine * bg_QPainter_paintEngine_(QPainter * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(const QPaintDevice * device, QPaintDevice * replacement) {
+  QPainter::setRedirected(device, replacement);
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(const QPaintDevice * device, QPaintDevice * replacement, const QPoint offset) {
+  QPainter::setRedirected(device, replacement, offset);
+}
+
+extern "C" void bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(const QPaintDevice * device) {
+  QPainter::restoreRedirected(device);
+}
+
+extern "C" void bg_QPainter_beginNativePainting_(QPainter * _self_) {
+  _self_->beginNativePainting();
+}
+
+extern "C" void bg_QPainter_endNativePainting_(QPainter * _self_) {
+  _self_->endNativePainting();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_() {
+  return new (UseGC) QLine();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pt1, const QPoint pt2) {
+  return new (UseGC) QLine(pt1, pt2);
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_int_int_int_int(int x1, int y1, int x2, int y2) {
+  return new (UseGC) QLine(x1, y1, x2, y2);
+}
+
+extern "C" bool bg_QLine_isNull_(QLine * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPoint bg_QLine_p1_(QLine * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPoint bg_QLine_p2_(QLine * _self_) {
+  return _self_->p2();
+}
+
+extern "C" int bg_QLine_x1_(QLine * _self_) {
+  return _self_->x1();
+}
+
+extern "C" int bg_QLine_y1_(QLine * _self_) {
+  return _self_->y1();
+}
+
+extern "C" int bg_QLine_x2_(QLine * _self_) {
+  return _self_->x2();
+}
+
+extern "C" int bg_QLine_y2_(QLine * _self_) {
+  return _self_->y2();
+}
+
+extern "C" int bg_QLine_dx_(QLine * _self_) {
+  return _self_->dx();
+}
+
+extern "C" int bg_QLine_dy_(QLine * _self_) {
+  return _self_->dy();
+}
+
+extern "C" void bg_QLine_translate_const_QPoint_R(QLine * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLine_translate_int_int(QLine * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLine * bg_QLine_translated_const_QPoint_R(QLine * _self_, const QPoint p) {
+  return new (UseGC) QLine (_self_->translated(p));
+}
+
+extern "C" QLine * bg_QLine_translated_int_int(QLine * _self_, int dx, int dy) {
+  return new (UseGC) QLine (_self_->translated(dx, dy));
+}
+
+extern "C" void bg_QLine_setP1_const_QPoint_R(QLine * _self_, const QPoint p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLine_setP2_const_QPoint_R(QLine * _self_, const QPoint p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(QLine * _self_, const QPoint p1, const QPoint p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLine_setLine_int_int_int_int(QLine * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_() {
+  return new (UseGC) QLineF();
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF pt1, const QPointF pt2) {
+  return new (UseGC) QLineF(pt1, pt2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QLineF(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QLine_R(const QLine & line) {
+  return new (UseGC) QLineF(line);
+}
+
+extern "C" QLineF * bg_QLineF_fromPolar_STATIC_qreal_qreal(qreal length, qreal angle) {
+  return new (UseGC) QLineF (QLineF::fromPolar(length, angle));
+}
+
+extern "C" bool bg_QLineF_isNull_(QLineF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPointF bg_QLineF_p1_(QLineF * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPointF bg_QLineF_p2_(QLineF * _self_) {
+  return _self_->p2();
+}
+
+extern "C" qreal bg_QLineF_x1_(QLineF * _self_) {
+  return _self_->x1();
+}
+
+extern "C" qreal bg_QLineF_y1_(QLineF * _self_) {
+  return _self_->y1();
+}
+
+extern "C" qreal bg_QLineF_x2_(QLineF * _self_) {
+  return _self_->x2();
+}
+
+extern "C" qreal bg_QLineF_y2_(QLineF * _self_) {
+  return _self_->y2();
+}
+
+extern "C" qreal bg_QLineF_dx_(QLineF * _self_) {
+  return _self_->dx();
+}
+
+extern "C" qreal bg_QLineF_dy_(QLineF * _self_) {
+  return _self_->dy();
+}
+
+extern "C" qreal bg_QLineF_length_(QLineF * _self_) {
+  return _self_->length();
+}
+
+extern "C" void bg_QLineF_setLength_qreal(QLineF * _self_, qreal len) {
+  _self_->setLength(len);
+}
+
+extern "C" qreal bg_QLineF_angle_(QLineF * _self_) {
+  return _self_->angle();
+}
+
+extern "C" void bg_QLineF_setAngle_qreal(QLineF * _self_, qreal angle) {
+  _self_->setAngle(angle);
+}
+
+extern "C" qreal bg_QLineF_angleTo_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angleTo(l);
+}
+
+extern "C" QLineF * bg_QLineF_unitVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->unitVector());
+}
+
+extern "C" QLineF * bg_QLineF_normalVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->normalVector());
+}
+
+extern "C" qreal bg_QLineF_angle_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angle(l);
+}
+
+extern "C" QPointF bg_QLineF_pointAt_qreal(QLineF * _self_, qreal t) {
+  return _self_->pointAt(t);
+}
+
+extern "C" void bg_QLineF_translate_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLineF_translate_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLineF * bg_QLineF_translated_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  return new (UseGC) QLineF (_self_->translated(p));
+}
+
+extern "C" QLineF * bg_QLineF_translated_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QLineF (_self_->translated(dx, dy));
+}
+
+extern "C" void bg_QLineF_setP1_const_QPointF_R(QLineF * _self_, const QPointF p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLineF_setP2_const_QPointF_R(QLineF * _self_, const QPointF p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(QLineF * _self_, const QPointF p1, const QPointF p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLineF_setLine_qreal_qreal_qreal_qreal(QLineF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLine * bg_QLineF_toLine_(QLineF * _self_) {
+  return new (UseGC) QLine (_self_->toLine());
+}
+
+struct BgJumptable_SystemTrayIcon {
+  CrystalProc<const QMetaObject *> bg_QSystemTrayIcon_metaObject_;
+  CrystalProc<void *, const char *> bg_QSystemTrayIcon_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSystemTrayIcon_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SystemTrayIcon : public QSystemTrayIcon {
+  using QSystemTrayIcon::QSystemTrayIcon;
+  BgJumptable_SystemTrayIcon bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_metaObject_();
+    } else {
+      return QSystemTrayIcon::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSystemTrayIcon::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSystemTrayIcon::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X(event);
+    } else {
+      return QSystemTrayIcon::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QSystemTrayIcon::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSystemTrayIcon::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QSystemTrayIcon::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QSystemTrayIcon::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSystemTrayIcon_metaObject_(QSystemTrayIcon * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSystemTrayIcon_qt_metacast_const_char_X(QSystemTrayIcon * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(QSystemTrayIcon * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c, n));
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(parent);
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(const QIcon & icon, QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(icon, parent);
+}
+
+extern "C" void bg_QSystemTrayIcon_setContextMenu_QMenu_X(QSystemTrayIcon * _self_, QMenu * menu) {
+  _self_->setContextMenu(menu);
+}
+
+extern "C" QMenu * bg_QSystemTrayIcon_contextMenu_(QSystemTrayIcon * _self_) {
+  return _self_->contextMenu();
+}
+
+extern "C" QIcon * bg_QSystemTrayIcon_icon_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QSystemTrayIcon_setIcon_const_QIcon_R(QSystemTrayIcon * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_toolTip_(QSystemTrayIcon * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QSystemTrayIcon_setToolTip_const_QString_R(QSystemTrayIcon * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" bool bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() {
+  return QSystemTrayIcon::isSystemTrayAvailable();
+}
+
+extern "C" bool bg_QSystemTrayIcon_supportsMessages_STATIC_() {
+  return QSystemTrayIcon::supportsMessages();
+}
+
+extern "C" QRect * bg_QSystemTrayIcon_geometry_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QSystemTrayIcon_isVisible_(QSystemTrayIcon * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QSystemTrayIcon_setVisible_bool(QSystemTrayIcon * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QSystemTrayIcon_show_(QSystemTrayIcon * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QSystemTrayIcon_hide_(QSystemTrayIcon * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(QSystemTrayIcon * _self_, const CrystalString title, const CrystalString msg, QSystemTrayIcon::MessageIcon icon, int msecs) {
+  _self_->showMessage(QString::fromUtf8(title.ptr, title.size), QString::fromUtf8(msg.ptr, msg.size), icon, msecs);
+}
+
+extern "C" void bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, QSystemTrayIcon::ActivationReason reason) {
+  _self_->activated(reason);
+}
+
+extern "C" void bg_QSystemTrayIcon_messageClicked_(QSystemTrayIcon * _self_) {
+  _self_->messageClicked();
+}
+
+extern "C" bool bg_QSystemTrayIcon_event_QEvent_X(QSystemTrayIcon * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, CrystalProc<void, QSystemTrayIcon::ActivationReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)(QSystemTrayIcon::ActivationReason))&QSystemTrayIcon::activated, [_proc_](QSystemTrayIcon::ActivationReason reason){ _proc_(reason); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(QSystemTrayIcon * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)())&QSystemTrayIcon::messageClicked, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(BgInherit_SystemTrayIcon * _self_, const BgJumptable_SystemTrayIcon & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" bool bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(const QUrl & url) {
+  return QDesktopServices::openUrl(url);
+}
+
+extern "C" void bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(const CrystalString scheme, QObject * receiver, const char * method) {
+  QDesktopServices::setUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size), receiver, method);
+}
+
+extern "C" void bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(const CrystalString scheme) {
+  QDesktopServices::unsetUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" QDesktopServices * bg_QDesktopServices__CONSTRUCT_() {
+  return new (UseGC) QDesktopServices();
+}
+
+struct BgJumptable_DesktopWidget {
+  CrystalProc<const QMetaObject *> bg_QDesktopWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDesktopWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QResizeEvent *> bg_QDesktopWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DesktopWidget : public QDesktopWidget {
+  using QDesktopWidget::QDesktopWidget;
+  BgJumptable_DesktopWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_metaObject_();
+    } else {
+      return QDesktopWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDesktopWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QDesktopWidget::resizeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDesktopWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDesktopWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDesktopWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDesktopWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDesktopWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDesktopWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDesktopWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDesktopWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDesktopWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDesktopWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDesktopWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDesktopWidget_metaObject_(QDesktopWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDesktopWidget_qt_metacast_const_char_X(QDesktopWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDesktopWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDesktopWidget * bg_QDesktopWidget__CONSTRUCT_() {
+  return new (UseGC) BgInherit_DesktopWidget();
+}
+
+extern "C" bool bg_QDesktopWidget_isVirtualDesktop_(QDesktopWidget * _self_) {
+  return _self_->isVirtualDesktop();
+}
+
+extern "C" int bg_QDesktopWidget_numScreens_(QDesktopWidget * _self_) {
+  return _self_->numScreens();
+}
+
+extern "C" int bg_QDesktopWidget_screenCount_(QDesktopWidget * _self_) {
+  return _self_->screenCount();
+}
+
+extern "C" int bg_QDesktopWidget_primaryScreen_(QDesktopWidget * _self_) {
+  return _self_->primaryScreen();
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return _self_->screenNumber(widget);
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QPoint_R(QDesktopWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->screenNumber(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QDesktopWidget_screen_int(QDesktopWidget * _self_, int screen) {
+  return _self_->screen(screen);
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->screenGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->screenGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->screenGeometry(point));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->availableGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->availableGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->availableGeometry(point));
+}
+
+extern "C" void bg_QDesktopWidget_resized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->resized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_workAreaResized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->workAreaResized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_screenCountChanged_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->screenCountChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_resizeEvent_QResizeEvent_X(QDesktopWidget * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::resized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::workAreaResized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::screenCountChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(BgInherit_DesktopWidget * _self_, const BgJumptable_DesktopWidget & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" CrystalString bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::writableLocation(type));
+}
+
+extern "C" QStringList * bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return new (UseGC) QStringList (QStandardPaths::standardLocations(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" CrystalString bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::displayName(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R(const CrystalString executableName) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(const CrystalString executableName, const QStringList & paths) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size), paths));
+}
+
+extern "C" void bg_QStandardPaths_enableTestMode_STATIC_bool(bool testMode) {
+  QStandardPaths::enableTestMode(testMode);
+}
+
+extern "C" void bg_QStandardPaths_setTestModeEnabled_STATIC_bool(bool testMode) {
+  QStandardPaths::setTestModeEnabled(testMode);
+}
+
+extern "C" bool bg_QStandardPaths_isTestModeEnabled_STATIC_() {
+  return QStandardPaths::isTestModeEnabled();
+}
+
+struct BgJumptable_MimeData {
+  CrystalProc<const QMetaObject *> bg_QMimeData_metaObject_;
+  CrystalProc<void *, const char *> bg_QMimeData_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, const CrystalString> bg_QMimeData_hasFormat_const_QString_R;
+  CrystalProc<QStringList &> bg_QMimeData_formats_;
+  CrystalProc<CrystalVariant, const CrystalString, QVariant::Type> bg_QMimeData_retrieveData_const_QString_R_QVariant__Type;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_MimeData : public QMimeData {
+  using QMimeData::QMimeData;
+  BgJumptable_MimeData bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_metaObject_();
+    } else {
+      return QMimeData::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMimeData::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMimeData::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool hasFormat(const QString & mimetype) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_hasFormat_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QMimeData_hasFormat_const_QString_R(qstring_to_crystal(mimetype));
+    } else {
+      return QMimeData::hasFormat(mimetype);
+    }
+  }
+  
+  QStringList formats() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_formats_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_formats_();
+    } else {
+      return QMimeData::formats();
+    }
+  }
+  
+  QVariant retrieveData(const QString & mimetype, QVariant::Type preferredType) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(qstring_to_crystal(mimetype), preferredType));
+    } else {
+      return QMimeData::retrieveData(mimetype, preferredType);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMimeData::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QMimeData::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMimeData::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QMimeData::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMimeData::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMimeData_metaObject_(QMimeData * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMimeData_qt_metacast_const_char_X(QMimeData * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(QMimeData * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::tr(s));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c, n));
+}
+
+extern "C" QMimeData * bg_QMimeData__CONSTRUCT_() {
+  return new (UseGC) BgInherit_MimeData();
+}
+
+extern "C" Container_QList_QUrl * bg_QMimeData_urls_(QMimeData * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->urls());
+}
+
+extern "C" void bg_QMimeData_setUrls_const_QList_QUrl__R(QMimeData * _self_, const Container_QList_QUrl * urls) {
+  _self_->setUrls(*(urls));
+}
+
+extern "C" bool bg_QMimeData_hasUrls_(QMimeData * _self_) {
+  return _self_->hasUrls();
+}
+
+extern "C" CrystalString bg_QMimeData_text_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QMimeData_setText_const_QString_R(QMimeData * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMimeData_hasText_(QMimeData * _self_) {
+  return _self_->hasText();
+}
+
+extern "C" CrystalString bg_QMimeData_html_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->html());
+}
+
+extern "C" void bg_QMimeData_setHtml_const_QString_R(QMimeData * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" bool bg_QMimeData_hasHtml_(QMimeData * _self_) {
+  return _self_->hasHtml();
+}
+
+extern "C" CrystalVariant bg_QMimeData_imageData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->imageData());
+}
+
+extern "C" void bg_QMimeData_setImageData_const_QVariant_R(QMimeData * _self_, const CrystalVariant image) {
+  _self_->setImageData(crystal_to_qvariant(image));
+}
+
+extern "C" bool bg_QMimeData_hasImage_(QMimeData * _self_) {
+  return _self_->hasImage();
+}
+
+extern "C" CrystalVariant bg_QMimeData_colorData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->colorData());
+}
+
+extern "C" void bg_QMimeData_setColorData_const_QVariant_R(QMimeData * _self_, const CrystalVariant color) {
+  _self_->setColorData(crystal_to_qvariant(color));
+}
+
+extern "C" bool bg_QMimeData_hasColor_(QMimeData * _self_) {
+  return _self_->hasColor();
+}
+
+extern "C" QByteArray * bg_QMimeData_data_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return new (UseGC) QByteArray (_self_->data(QString::fromUtf8(mimetype.ptr, mimetype.size)));
+}
+
+extern "C" void bg_QMimeData_setData_const_QString_R_const_QByteArray_R(QMimeData * _self_, const CrystalString mimetype, const QByteArray & data) {
+  _self_->setData(QString::fromUtf8(mimetype.ptr, mimetype.size), data);
+}
+
+extern "C" void bg_QMimeData_removeFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  _self_->removeFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" bool bg_QMimeData_hasFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return _self_->hasFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" QStringList * bg_QMimeData_formats_(QMimeData * _self_) {
+  return new (UseGC) QStringList (_self_->formats());
+}
+
+extern "C" void bg_QMimeData_clear_(QMimeData * _self_) {
+  _self_->clear();
+}
+
+extern "C" CrystalVariant bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(QMimeData * _self_, const CrystalString mimetype, QVariant::Type preferredType) {
+  return qvariant_to_crystal(_self_->retrieveData(QString::fromUtf8(mimetype.ptr, mimetype.size), preferredType));
+}
+
+extern "C" void bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(BgInherit_MimeData * _self_, const BgJumptable_MimeData & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_() {
+  return new (UseGC) QSizePolicy();
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical, QSizePolicy::ControlType type) {
+  return new (UseGC) QSizePolicy(horizontal, vertical, type);
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_horizontalPolicy_(QSizePolicy * _self_) {
+  return _self_->horizontalPolicy();
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_verticalPolicy_(QSizePolicy * _self_) {
+  return _self_->verticalPolicy();
+}
+
+extern "C" QSizePolicy::ControlType bg_QSizePolicy_controlType_(QSizePolicy * _self_) {
+  return _self_->controlType();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setHorizontalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setVerticalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setControlType_QSizePolicy__ControlType(QSizePolicy * _self_, QSizePolicy::ControlType type) {
+  _self_->setControlType(type);
+}
+
+extern "C" Qt::Orientations bg_QSizePolicy_expandingDirections_(QSizePolicy * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QSizePolicy_setHeightForWidth_bool(QSizePolicy * _self_, bool b) {
+  _self_->setHeightForWidth(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasHeightForWidth_(QSizePolicy * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QSizePolicy_setWidthForHeight_bool(QSizePolicy * _self_, bool b) {
+  _self_->setWidthForHeight(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasWidthForHeight_(QSizePolicy * _self_) {
+  return _self_->hasWidthForHeight();
+}
+
+extern "C" int bg_QSizePolicy_horizontalStretch_(QSizePolicy * _self_) {
+  return _self_->horizontalStretch();
+}
+
+extern "C" int bg_QSizePolicy_verticalStretch_(QSizePolicy * _self_) {
+  return _self_->verticalStretch();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setHorizontalStretch(stretchFactor);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setVerticalStretch(stretchFactor);
+}
+
+extern "C" bool bg_QSizePolicy_retainSizeWhenHidden_(QSizePolicy * _self_) {
+  return _self_->retainSizeWhenHidden();
+}
+
+extern "C" void bg_QSizePolicy_setRetainSizeWhenHidden_bool(QSizePolicy * _self_, bool retainSize) {
+  _self_->setRetainSizeWhenHidden(retainSize);
+}
+
+extern "C" void bg_QSizePolicy_transpose_(QSizePolicy * _self_) {
+  _self_->transpose();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_() {
+  return new (UseGC) QUrl();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(const CrystalString url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" void bg_QUrl_swap_QUrl_R(QUrl * _self_, QUrl & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString url, QUrl::ParsingMode mode) {
+  _self_->setUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_url_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->url());
+}
+
+extern "C" CrystalString bg_QUrl_url_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->url(options));
+}
+
+extern "C" CrystalString bg_QUrl_toString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" CrystalString bg_QUrl_toString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toString(options));
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toDisplayString());
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toDisplayString(options));
+}
+
+extern "C" QUrl * bg_QUrl_adjusted_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QUrl (_self_->adjusted(options));
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_(QUrl * _self_) {
+  return new (UseGC) QByteArray (_self_->toEncoded());
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QByteArray (_self_->toEncoded(options));
+}
+
+extern "C" QUrl * bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(const QByteArray & url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl (QUrl::fromEncoded(url, mode));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R(const CrystalString userInput) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(const CrystalString userInput, const CrystalString workingDirectory) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(const CrystalString userInput, const CrystalString workingDirectory, QUrl::UserInputResolutionOptions options) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size), options));
+}
+
+extern "C" bool bg_QUrl_isValid_(QUrl * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QUrl_errorString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" bool bg_QUrl_isEmpty_(QUrl * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QUrl_clear_(QUrl * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QUrl_setScheme_const_QString_R(QUrl * _self_, const CrystalString scheme) {
+  _self_->setScheme(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" CrystalString bg_QUrl_scheme_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->scheme());
+}
+
+extern "C" void bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString authority, QUrl::ParsingMode mode) {
+  _self_->setAuthority(QString::fromUtf8(authority.ptr, authority.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_authority_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->authority());
+}
+
+extern "C" CrystalString bg_QUrl_authority_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->authority(options));
+}
+
+extern "C" void bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userInfo, QUrl::ParsingMode mode) {
+  _self_->setUserInfo(QString::fromUtf8(userInfo.ptr, userInfo.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userInfo());
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userInfo(options));
+}
+
+extern "C" void bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userName, QUrl::ParsingMode mode) {
+  _self_->setUserName(QString::fromUtf8(userName.ptr, userName.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userName());
+}
+
+extern "C" CrystalString bg_QUrl_userName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userName(options));
+}
+
+extern "C" void bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString password, QUrl::ParsingMode mode) {
+  _self_->setPassword(QString::fromUtf8(password.ptr, password.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_password_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->password());
+}
+
+extern "C" CrystalString bg_QUrl_password_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->password(unnamed_arg_0));
+}
+
+extern "C" void bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString host, QUrl::ParsingMode mode) {
+  _self_->setHost(QString::fromUtf8(host.ptr, host.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_host_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->host());
+}
+
+extern "C" CrystalString bg_QUrl_host_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->host(unnamed_arg_0));
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->topLevelDomain());
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->topLevelDomain(options));
+}
+
+extern "C" void bg_QUrl_setPort_int(QUrl * _self_, int port) {
+  _self_->setPort(port);
+}
+
+extern "C" int bg_QUrl_port_int(QUrl * _self_, int defaultPort) {
+  return _self_->port(defaultPort);
+}
+
+extern "C" void bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString path, QUrl::ParsingMode mode) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_path_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QUrl_path_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->path(options));
+}
+
+extern "C" CrystalString bg_QUrl_fileName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fileName());
+}
+
+extern "C" CrystalString bg_QUrl_fileName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fileName(options));
+}
+
+extern "C" bool bg_QUrl_hasQuery_(QUrl * _self_) {
+  return _self_->hasQuery();
+}
+
+extern "C" void bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString query, QUrl::ParsingMode mode) {
+  _self_->setQuery(QString::fromUtf8(query.ptr, query.size), mode);
+}
+
+extern "C" void bg_QUrl_setQuery_const_QUrlQuery_R(QUrl * _self_, const QUrlQuery & query) {
+  _self_->setQuery(query);
+}
+
+extern "C" CrystalString bg_QUrl_query_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->query());
+}
+
+extern "C" CrystalString bg_QUrl_query_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->query(unnamed_arg_0));
+}
+
+extern "C" bool bg_QUrl_hasFragment_(QUrl * _self_) {
+  return _self_->hasFragment();
+}
+
+extern "C" CrystalString bg_QUrl_fragment_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fragment());
+}
+
+extern "C" CrystalString bg_QUrl_fragment_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fragment(options));
+}
+
+extern "C" void bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString fragment, QUrl::ParsingMode mode) {
+  _self_->setFragment(QString::fromUtf8(fragment.ptr, fragment.size), mode);
+}
+
+extern "C" QUrl * bg_QUrl_resolved_const_QUrl_R(QUrl * _self_, const QUrl & relative) {
+  return new (UseGC) QUrl (_self_->resolved(relative));
+}
+
+extern "C" bool bg_QUrl_isRelative_(QUrl * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QUrl_isParentOf_const_QUrl_R(QUrl * _self_, const QUrl & url) {
+  return _self_->isParentOf(url);
+}
+
+extern "C" bool bg_QUrl_isLocalFile_(QUrl * _self_) {
+  return _self_->isLocalFile();
+}
+
+extern "C" QUrl * bg_QUrl_fromLocalFile_STATIC_const_QString_R(const CrystalString localfile) {
+  return new (UseGC) QUrl (QUrl::fromLocalFile(QString::fromUtf8(localfile.ptr, localfile.size)));
+}
+
+extern "C" CrystalString bg_QUrl_toLocalFile_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toLocalFile());
+}
+
+extern "C" void bg_QUrl_detach_(QUrl * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QUrl_isDetached_(QUrl * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" bool bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(QUrl * _self_, const QUrl & url, QUrl::FormattingOptions options) {
+  return _self_->matches(url, options);
+}
+
+extern "C" CrystalString bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromPercentEncoding(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude, const QByteArray & include) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude, include));
+}
+
+extern "C" CrystalString bg_QUrl_fromAce_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromAce(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toAce_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toAce(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QUrl_idnWhitelist_STATIC_() {
+  return new (UseGC) QStringList (QUrl::idnWhitelist());
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(const Container_QList_QUrl * uris) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris)));
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(const Container_QList_QUrl * uris, QUrl::FormattingOptions options) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris), options));
+}
+
+extern "C" Container_QList_QUrl * bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(const QStringList & uris, QUrl::ParsingMode mode) {
+  return new (UseGC) Container_QList_QUrl (QUrl::fromStringList(uris, mode));
+}
+
+extern "C" void bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QUrl::setIdnWhitelist(unnamed_arg_0);
+}
+
+struct BgJumptable_Screen {
+  CrystalProc<const QMetaObject *> bg_QScreen_metaObject_;
+  CrystalProc<void *, const char *> bg_QScreen_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Screen : public QScreen {
+  using QScreen::QScreen;
+  BgJumptable_Screen bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScreen_metaObject_();
+    } else {
+      return QScreen::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScreen::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScreen::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScreen::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QScreen::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QScreen::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QScreen::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QScreen::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScreen_metaObject_(QScreen * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScreen_qt_metacast_const_char_X(QScreen * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(QScreen * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::tr(s));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c, n));
+}
+
+extern "C" QPlatformScreen * bg_QScreen_handle_(QScreen * _self_) {
+  return _self_->handle();
+}
+
+extern "C" CrystalString bg_QScreen_name_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" int bg_QScreen_depth_(QScreen * _self_) {
+  return _self_->depth();
+}
+
+extern "C" QSize * bg_QScreen_size_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QScreen_geometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSizeF * bg_QScreen_physicalSize_(QScreen * _self_) {
+  return new (UseGC) QSizeF (_self_->physicalSize());
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInch_(QScreen * _self_) {
+  return _self_->physicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInch_(QScreen * _self_) {
+  return _self_->logicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_devicePixelRatio_(QScreen * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QSize * bg_QScreen_availableSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableSize());
+}
+
+extern "C" QRect * bg_QScreen_availableGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableGeometry());
+}
+
+extern "C" Container_QList_QScreen_X * bg_QScreen_virtualSiblings_(QScreen * _self_) {
+  return new (UseGC) Container_QList_QScreen_X (_self_->virtualSiblings());
+}
+
+extern "C" QSize * bg_QScreen_virtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->virtualSize());
+}
+
+extern "C" QRect * bg_QScreen_virtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->virtualGeometry());
+}
+
+extern "C" QSize * bg_QScreen_availableVirtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableVirtualSize());
+}
+
+extern "C" QRect * bg_QScreen_availableVirtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableVirtualGeometry());
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_primaryOrientation_(QScreen * _self_) {
+  return _self_->primaryOrientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_orientation_(QScreen * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_nativeOrientation_(QScreen * _self_) {
+  return _self_->nativeOrientation();
+}
+
+extern "C" Qt::ScreenOrientations bg_QScreen_orientationUpdateMask_(QScreen * _self_) {
+  return _self_->orientationUpdateMask();
+}
+
+extern "C" void bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(QScreen * _self_, Qt::ScreenOrientations mask) {
+  _self_->setOrientationUpdateMask(mask);
+}
+
+extern "C" int bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b) {
+  return _self_->angleBetween(a, b);
+}
+
+extern "C" QTransform * bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & target) {
+  return new (UseGC) QTransform (_self_->transformBetween(a, b, target));
+}
+
+extern "C" QRect * bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & rect) {
+  return new (UseGC) QRect (_self_->mapBetween(a, b, rect));
+}
+
+extern "C" bool bg_QScreen_isPortrait_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isPortrait(orientation);
+}
+
+extern "C" bool bg_QScreen_isLandscape_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isLandscape(orientation);
+}
+
+extern "C" QPixmap * bg_QScreen_grabWindow_WId_int_int_int_int(QScreen * _self_, WId window, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (_self_->grabWindow(window, x, y, w, h));
+}
+
+extern "C" qreal bg_QScreen_refreshRate_(QScreen * _self_) {
+  return _self_->refreshRate();
+}
+
+extern "C" void bg_QScreen_geometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->geometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_availableGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->availableGeometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_physicalSizeChanged_const_QSizeF_R(QScreen * _self_, const QSizeF & size) {
+  _self_->physicalSizeChanged(size);
+}
+
+extern "C" void bg_QScreen_physicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->physicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_logicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->logicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_virtualGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & rect) {
+  _self_->virtualGeometryChanged(rect);
+}
+
+extern "C" void bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->primaryOrientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_orientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_refreshRateChanged_qreal(QScreen * _self_, qreal refreshRate) {
+  _self_->refreshRateChanged(refreshRate);
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::geometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::availableGeometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(QScreen * _self_, CrystalProc<void, const QSizeF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QSizeF &))&QScreen::physicalSizeChanged, [_proc_](const QSizeF & size){ _proc_(&(size)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::physicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::logicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::virtualGeometryChanged, [_proc_](const QRect & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::primaryOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::orientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::refreshRateChanged, [_proc_](qreal refreshRate){ _proc_(refreshRate); }));
+}
+
+extern "C" void bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(BgInherit_Screen * _self_, const BgJumptable_Screen & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Surface {
+  CrystalProc<QSurfaceFormat &> bg_QSurface_format_;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+  CrystalProc<QSurface::SurfaceType> bg_QSurface_surfaceType_;
+  CrystalProc<QSize &> bg_QSurface_size_;
+};
+struct BgInherit_Surface : public QSurface {
+  using QSurface::QSurface;
+  BgJumptable_Surface bgJump;
+  QSurfaceFormat format() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_format_.isValid())) {
+      return _self_->bgJump.bg_QSurface_format_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::format");
+    }
+  }
+  
+  QPlatformSurface * surfaceHandle() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceHandle_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceHandle_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceHandle");
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceType_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceType_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceType");
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_size_.isValid())) {
+      return _self_->bgJump.bg_QSurface_size_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::size");
+    }
+  }
+  
+};
+extern "C" QSurface::SurfaceClass bg_QSurface_surfaceClass_(QSurface * _self_) {
+  return _self_->surfaceClass();
+}
+
+extern "C" QSurfaceFormat * bg_QSurface_format_(QSurface * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QPlatformSurface * bg_QSurface_surfaceHandle_(QSurface * _self_) {
+  return _self_->surfaceHandle();
+}
+
+extern "C" QSurface::SurfaceType bg_QSurface_surfaceType_(QSurface * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QSurface_supportsOpenGL_(QSurface * _self_) {
+  return _self_->supportsOpenGL();
+}
+
+extern "C" QSize * bg_QSurface_size_(QSurface * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QSurface * bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(QSurface::SurfaceClass type) {
+  return new (UseGC) BgInherit_Surface(type);
+}
+
+extern "C" void bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(BgInherit_Surface * _self_, const BgJumptable_Surface & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Window {
+  CrystalProc<const QMetaObject *> bg_QWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSurface::SurfaceType> bg_QWindow_surfaceType_;
+  CrystalProc<QSurfaceFormat &> bg_QWindow_format_;
+  CrystalProc<QSize &> bg_QWindow_size_;
+  CrystalProc<QAccessibleInterface *> bg_QWindow_accessibleRoot_;
+  CrystalProc<QObject *> bg_QWindow_focusObject_;
+  CrystalProc<void, QExposeEvent *> bg_QWindow_exposeEvent_QExposeEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWindow_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWindow_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWindow_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWindow_hideEvent_QHideEvent_X;
+  CrystalProc<bool, QEvent *> bg_QWindow_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWindow_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QTouchEvent *> bg_QWindow_touchEvent_QTouchEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWindow_tabletEvent_QTabletEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+};
+struct BgInherit_Window : public QWindow {
+  using QWindow::QWindow;
+  BgJumptable_Window bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_metaObject_();
+    } else {
+      return QWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_surfaceType_.isValid()) {
+      return _self_->bgJump.bg_QWindow_surfaceType_();
+    } else {
+      return QWindow::surfaceType();
+    }
+  }
+  
+  QSurfaceFormat format() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_format_.isValid()) {
+      return _self_->bgJump.bg_QWindow_format_();
+    } else {
+      return QWindow::format();
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_size_.isValid()) {
+      return _self_->bgJump.bg_QWindow_size_();
+    } else {
+      return QWindow::size();
+    }
+  }
+  
+  QAccessibleInterface * accessibleRoot() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_accessibleRoot_.isValid()) {
+      return _self_->bgJump.bg_QWindow_accessibleRoot_();
+    } else {
+      return QWindow::accessibleRoot();
+    }
+  }
+  
+  QObject * focusObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_focusObject_();
+    } else {
+      return QWindow::focusObject();
+    }
+  }
+  
+  void exposeEvent(QExposeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::exposeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QWindow::event(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void touchEvent(QTouchEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::touchEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QWindow::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWindow_metaObject_(QWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWindow_qt_metacast_const_char_X(QWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(QWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c, n));
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QScreen_X(QScreen * screen) {
+  return new (UseGC) BgInherit_Window(screen);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindow_X(QWindow * parent) {
+  return new (UseGC) BgInherit_Window(parent);
+}
+
+extern "C" void bg_QWindow_setSurfaceType_QSurface__SurfaceType(QWindow * _self_, QSurface::SurfaceType surfaceType) {
+  _self_->setSurfaceType(surfaceType);
+}
+
+extern "C" QSurface::SurfaceType bg_QWindow_surfaceType_(QWindow * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QWindow_isVisible_(QWindow * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" QWindow::Visibility bg_QWindow_visibility_(QWindow * _self_) {
+  return _self_->visibility();
+}
+
+extern "C" void bg_QWindow_setVisibility_QWindow__Visibility(QWindow * _self_, QWindow::Visibility v) {
+  _self_->setVisibility(v);
+}
+
+extern "C" void bg_QWindow_create_(QWindow * _self_) {
+  _self_->create();
+}
+
+extern "C" WId bg_QWindow_winId_(QWindow * _self_) {
+  return _self_->winId();
+}
+
+extern "C" QWindow * bg_QWindow_parent_(QWindow * _self_) {
+  return _self_->parent();
+}
+
+extern "C" void bg_QWindow_setParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" bool bg_QWindow_isTopLevel_(QWindow * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWindow_isModal_(QWindow * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWindow_modality_(QWindow * _self_) {
+  return _self_->modality();
+}
+
+extern "C" void bg_QWindow_setModality_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->setModality(modality);
+}
+
+extern "C" void bg_QWindow_setFormat_const_QSurfaceFormat_R(QWindow * _self_, const QSurfaceFormat & format) {
+  _self_->setFormat(format);
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_format_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_requestedFormat_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->requestedFormat());
+}
+
+extern "C" void bg_QWindow_setFlags_Qt__WindowFlags(QWindow * _self_, Qt::WindowFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" Qt::WindowFlags bg_QWindow_flags_(QWindow * _self_) {
+  return _self_->flags();
+}
+
+extern "C" Qt::WindowType bg_QWindow_type_(QWindow * _self_) {
+  return _self_->type();
+}
+
+extern "C" CrystalString bg_QWindow_title_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QWindow_setOpacity_qreal(QWindow * _self_, qreal level) {
+  _self_->setOpacity(level);
+}
+
+extern "C" qreal bg_QWindow_opacity_(QWindow * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QWindow_setMask_const_QRegion_R(QWindow * _self_, const QRegion & region) {
+  _self_->setMask(region);
+}
+
+extern "C" QRegion * bg_QWindow_mask_(QWindow * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" bool bg_QWindow_isActive_(QWindow * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->reportContentOrientationChange(orientation);
+}
+
+extern "C" Qt::ScreenOrientation bg_QWindow_contentOrientation_(QWindow * _self_) {
+  return _self_->contentOrientation();
+}
+
+extern "C" qreal bg_QWindow_devicePixelRatio_(QWindow * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" Qt::WindowState bg_QWindow_windowState_(QWindow * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWindow_setWindowState_Qt__WindowState(QWindow * _self_, Qt::WindowState state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWindow_setTransientParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setTransientParent(parent);
+}
+
+extern "C" QWindow * bg_QWindow_transientParent_(QWindow * _self_) {
+  return _self_->transientParent();
+}
+
+extern "C" bool bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(QWindow * _self_, const QWindow * child, QWindow::AncestorMode mode) {
+  return _self_->isAncestorOf(child, mode);
+}
+
+extern "C" bool bg_QWindow_isExposed_(QWindow * _self_) {
+  return _self_->isExposed();
+}
+
+extern "C" int bg_QWindow_minimumWidth_(QWindow * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWindow_minimumHeight_(QWindow * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWindow_maximumWidth_(QWindow * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWindow_maximumHeight_(QWindow * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" QSize * bg_QWindow_minimumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWindow_maximumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" QSize * bg_QWindow_baseSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" QSize * bg_QWindow_sizeIncrement_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWindow_setMinimumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMinimumSize(size);
+}
+
+extern "C" void bg_QWindow_setMaximumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMaximumSize(size);
+}
+
+extern "C" void bg_QWindow_setBaseSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setBaseSize(size);
+}
+
+extern "C" void bg_QWindow_setSizeIncrement_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setSizeIncrement(size);
+}
+
+extern "C" void bg_QWindow_setGeometry_int_int_int_int(QWindow * _self_, int posx, int posy, int w, int h) {
+  _self_->setGeometry(posx, posy, w, h);
+}
+
+extern "C" void bg_QWindow_setGeometry_const_QRect_R(QWindow * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QRect * bg_QWindow_geometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QMargins * bg_QWindow_frameMargins_(QWindow * _self_) {
+  return new (UseGC) QMargins (_self_->frameMargins());
+}
+
+extern "C" QRect * bg_QWindow_frameGeometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" QPoint bg_QWindow_framePosition_(QWindow * _self_) {
+  return _self_->framePosition();
+}
+
+extern "C" void bg_QWindow_setFramePosition_const_QPoint_R(QWindow * _self_, const QPoint point) {
+  _self_->setFramePosition(point);
+}
+
+extern "C" int bg_QWindow_width_(QWindow * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWindow_height_(QWindow * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QWindow_x_(QWindow * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWindow_y_(QWindow * _self_) {
+  return _self_->y();
+}
+
+extern "C" QSize * bg_QWindow_size_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QPoint bg_QWindow_position_(QWindow * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QWindow_setPosition_const_QPoint_R(QWindow * _self_, const QPoint pt) {
+  _self_->setPosition(pt);
+}
+
+extern "C" void bg_QWindow_setPosition_int_int(QWindow * _self_, int posx, int posy) {
+  _self_->setPosition(posx, posy);
+}
+
+extern "C" void bg_QWindow_resize_const_QSize_R(QWindow * _self_, const QSize & newSize) {
+  _self_->resize(newSize);
+}
+
+extern "C" void bg_QWindow_resize_int_int(QWindow * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWindow_setFilePath_const_QString_R(QWindow * _self_, const CrystalString filePath) {
+  _self_->setFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWindow_filePath_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->filePath());
+}
+
+extern "C" void bg_QWindow_setIcon_const_QIcon_R(QWindow * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QWindow_icon_(QWindow * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QWindow_destroy_(QWindow * _self_) {
+  _self_->destroy();
+}
+
+extern "C" QPlatformWindow * bg_QWindow_handle_(QWindow * _self_) {
+  return _self_->handle();
+}
+
+extern "C" bool bg_QWindow_setKeyboardGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setKeyboardGrabEnabled(grab);
+}
+
+extern "C" bool bg_QWindow_setMouseGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setMouseGrabEnabled(grab);
+}
+
+extern "C" QScreen * bg_QWindow_screen_(QWindow * _self_) {
+  return _self_->screen();
+}
+
+extern "C" void bg_QWindow_setScreen_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->setScreen(screen);
+}
+
+extern "C" QAccessibleInterface * bg_QWindow_accessibleRoot_(QWindow * _self_) {
+  return _self_->accessibleRoot();
+}
+
+extern "C" QObject * bg_QWindow_focusObject_(QWindow * _self_) {
+  return _self_->focusObject();
+}
+
+extern "C" QPoint bg_QWindow_mapToGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapToGlobal(pos);
+}
+
+extern "C" QPoint bg_QWindow_mapFromGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapFromGlobal(pos);
+}
+
+extern "C" QCursor * bg_QWindow_cursor_(QWindow * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWindow_setCursor_const_QCursor_R(QWindow * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_unsetCursor_(QWindow * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" QWindow * bg_QWindow_fromWinId_STATIC_WId(WId id) {
+  return QWindow::fromWinId(id);
+}
+
+extern "C" void bg_QWindow_requestActivate_(QWindow * _self_) {
+  _self_->requestActivate();
+}
+
+extern "C" void bg_QWindow_setVisible_bool(QWindow * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWindow_show_(QWindow * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWindow_hide_(QWindow * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWindow_showMinimized_(QWindow * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWindow_showMaximized_(QWindow * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWindow_showFullScreen_(QWindow * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWindow_showNormal_(QWindow * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWindow_close_(QWindow * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWindow_raise_(QWindow * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWindow_lower_(QWindow * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWindow_setTitle_const_QString_R(QWindow * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWindow_setX_int(QWindow * _self_, int arg) {
+  _self_->setX(arg);
+}
+
+extern "C" void bg_QWindow_setY_int(QWindow * _self_, int arg) {
+  _self_->setY(arg);
+}
+
+extern "C" void bg_QWindow_setWidth_int(QWindow * _self_, int arg) {
+  _self_->setWidth(arg);
+}
+
+extern "C" void bg_QWindow_setHeight_int(QWindow * _self_, int arg) {
+  _self_->setHeight(arg);
+}
+
+extern "C" void bg_QWindow_setMinimumWidth_int(QWindow * _self_, int w) {
+  _self_->setMinimumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMinimumHeight_int(QWindow * _self_, int h) {
+  _self_->setMinimumHeight(h);
+}
+
+extern "C" void bg_QWindow_setMaximumWidth_int(QWindow * _self_, int w) {
+  _self_->setMaximumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMaximumHeight_int(QWindow * _self_, int h) {
+  _self_->setMaximumHeight(h);
+}
+
+extern "C" void bg_QWindow_alert_int(QWindow * _self_, int msec) {
+  _self_->alert(msec);
+}
+
+extern "C" void bg_QWindow_requestUpdate_(QWindow * _self_) {
+  _self_->requestUpdate();
+}
+
+extern "C" void bg_QWindow_screenChanged_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->screenChanged(screen);
+}
+
+extern "C" void bg_QWindow_modalityChanged_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->modalityChanged(modality);
+}
+
+extern "C" void bg_QWindow_windowStateChanged_Qt__WindowState(QWindow * _self_, Qt::WindowState windowState) {
+  _self_->windowStateChanged(windowState);
+}
+
+extern "C" void bg_QWindow_windowTitleChanged_const_QString_R(QWindow * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWindow_xChanged_int(QWindow * _self_, int arg) {
+  _self_->xChanged(arg);
+}
+
+extern "C" void bg_QWindow_yChanged_int(QWindow * _self_, int arg) {
+  _self_->yChanged(arg);
+}
+
+extern "C" void bg_QWindow_widthChanged_int(QWindow * _self_, int arg) {
+  _self_->widthChanged(arg);
+}
+
+extern "C" void bg_QWindow_heightChanged_int(QWindow * _self_, int arg) {
+  _self_->heightChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibleChanged_bool(QWindow * _self_, bool arg) {
+  _self_->visibleChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibilityChanged_QWindow__Visibility(QWindow * _self_, QWindow::Visibility visibility) {
+  _self_->visibilityChanged(visibility);
+}
+
+extern "C" void bg_QWindow_activeChanged_(QWindow * _self_) {
+  _self_->activeChanged();
+}
+
+extern "C" void bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->contentOrientationChanged(orientation);
+}
+
+extern "C" void bg_QWindow_focusObjectChanged_QObject_X(QWindow * _self_, QObject * object) {
+  _self_->focusObjectChanged(object);
+}
+
+extern "C" void bg_QWindow_opacityChanged_qreal(QWindow * _self_, qreal opacity) {
+  _self_->opacityChanged(opacity);
+}
+
+extern "C" void bg_QWindow_exposeEvent_QExposeEvent_X(QWindow * _self_, QExposeEvent * unnamed_arg_0) {
+  _self_->exposeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_resizeEvent_QResizeEvent_X(QWindow * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_moveEvent_QMoveEvent_X(QWindow * _self_, QMoveEvent * unnamed_arg_0) {
+  _self_->moveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusInEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusOutEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_showEvent_QShowEvent_X(QWindow * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_hideEvent_QHideEvent_X(QWindow * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_event_QEvent_X(QWindow * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyPressEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyReleaseEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mousePressEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseReleaseEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseMoveEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_wheelEvent_QWheelEvent_X(QWindow * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_touchEvent_QTouchEvent_X(QWindow * _self_, QTouchEvent * unnamed_arg_0) {
+  _self_->touchEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_tabletEvent_QTabletEvent_X(QWindow * _self_, QTabletEvent * unnamed_arg_0) {
+  _self_->tabletEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(QWindow * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(QWindowPrivate & dd, QWindow * parent) {
+  return new (UseGC) BgInherit_Window(dd, parent);
+}
+
+extern "C" QSurface * bg_QWindow_AS_Surface_(QWindow * _self_) {
+  return static_cast<QSurface *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(QWindow * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QScreen *))&QWindow::screenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(QWindow * _self_, CrystalProc<void, Qt::WindowModality> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowModality))&QWindow::modalityChanged, [_proc_](Qt::WindowModality modality){ _proc_(modality); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(QWindow * _self_, CrystalProc<void, Qt::WindowState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowState))&QWindow::windowStateChanged, [_proc_](Qt::WindowState windowState){ _proc_(windowState); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWindow * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(const QString &))&QWindow::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::xChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::yChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::widthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::heightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(QWindow * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(bool))&QWindow::visibleChanged, [_proc_](bool arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(QWindow * _self_, CrystalProc<void, QWindow::Visibility> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QWindow::Visibility))&QWindow::visibilityChanged, [_proc_](QWindow::Visibility visibility){ _proc_(visibility); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_activeChanged_CrystalProc_void(QWindow * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)())&QWindow::activeChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QWindow * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::ScreenOrientation))&QWindow::contentOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QWindow * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QObject *))&QWindow::focusObjectChanged, [_proc_](QObject * object){ _proc_(object); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(QWindow * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(qreal))&QWindow::opacityChanged, [_proc_](qreal opacity){ _proc_(opacity); }));
+}
+
+extern "C" void bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(BgInherit_Window * _self_, const BgJumptable_Window & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_() {
+  return new (UseGC) QPixelFormat();
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(QPixelFormat::ColorModel colorModel, uchar firstSize, uchar secondSize, uchar thirdSize, uchar fourthSize, uchar fifthSize, uchar alphaSize, QPixelFormat::AlphaUsage alphaUsage, QPixelFormat::AlphaPosition alphaPosition, QPixelFormat::AlphaPremultiplied premultiplied, QPixelFormat::TypeInterpretation typeInterpretation, QPixelFormat::ByteOrder byteOrder, uchar subEnum) {
+  return new (UseGC) QPixelFormat(colorModel, firstSize, secondSize, thirdSize, fourthSize, fifthSize, alphaSize, alphaUsage, alphaPosition, premultiplied, typeInterpretation, byteOrder, subEnum);
+}
+
+extern "C" QPixelFormat::ColorModel bg_QPixelFormat_colorModel_(QPixelFormat * _self_) {
+  return _self_->colorModel();
+}
+
+extern "C" uchar bg_QPixelFormat_channelCount_(QPixelFormat * _self_) {
+  return _self_->channelCount();
+}
+
+extern "C" uchar bg_QPixelFormat_redSize_(QPixelFormat * _self_) {
+  return _self_->redSize();
+}
+
+extern "C" uchar bg_QPixelFormat_greenSize_(QPixelFormat * _self_) {
+  return _self_->greenSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blueSize_(QPixelFormat * _self_) {
+  return _self_->blueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_cyanSize_(QPixelFormat * _self_) {
+  return _self_->cyanSize();
+}
+
+extern "C" uchar bg_QPixelFormat_magentaSize_(QPixelFormat * _self_) {
+  return _self_->magentaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_yellowSize_(QPixelFormat * _self_) {
+  return _self_->yellowSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blackSize_(QPixelFormat * _self_) {
+  return _self_->blackSize();
+}
+
+extern "C" uchar bg_QPixelFormat_hueSize_(QPixelFormat * _self_) {
+  return _self_->hueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_saturationSize_(QPixelFormat * _self_) {
+  return _self_->saturationSize();
+}
+
+extern "C" uchar bg_QPixelFormat_lightnessSize_(QPixelFormat * _self_) {
+  return _self_->lightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_brightnessSize_(QPixelFormat * _self_) {
+  return _self_->brightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_alphaSize_(QPixelFormat * _self_) {
+  return _self_->alphaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_bitsPerPixel_(QPixelFormat * _self_) {
+  return _self_->bitsPerPixel();
+}
+
+extern "C" QPixelFormat::AlphaUsage bg_QPixelFormat_alphaUsage_(QPixelFormat * _self_) {
+  return _self_->alphaUsage();
+}
+
+extern "C" QPixelFormat::AlphaPosition bg_QPixelFormat_alphaPosition_(QPixelFormat * _self_) {
+  return _self_->alphaPosition();
+}
+
+extern "C" QPixelFormat::AlphaPremultiplied bg_QPixelFormat_premultiplied_(QPixelFormat * _self_) {
+  return _self_->premultiplied();
+}
+
+extern "C" QPixelFormat::TypeInterpretation bg_QPixelFormat_typeInterpretation_(QPixelFormat * _self_) {
+  return _self_->typeInterpretation();
+}
+
+extern "C" QPixelFormat::ByteOrder bg_QPixelFormat_byteOrder_(QPixelFormat * _self_) {
+  return _self_->byteOrder();
+}
+
+extern "C" QPixelFormat::YUVLayout bg_QPixelFormat_yuvLayout_(QPixelFormat * _self_) {
+  return _self_->yuvLayout();
+}
+
+extern "C" uchar bg_QPixelFormat_subEnum_(QPixelFormat * _self_) {
+  return _self_->subEnum();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFormat();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_int(int type) {
+  return new (UseGC) QTextFormat(type);
+}
+
+extern "C" void bg_QTextFormat_swap_QTextFormat_R(QTextFormat * _self_, QTextFormat & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QTextFormat_merge_const_QTextFormat_R(QTextFormat * _self_, const QTextFormat & other) {
+  _self_->merge(other);
+}
+
+extern "C" bool bg_QTextFormat_isValid_(QTextFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" bool bg_QTextFormat_isEmpty_(QTextFormat * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" int bg_QTextFormat_type_(QTextFormat * _self_) {
+  return _self_->type();
+}
+
+extern "C" int bg_QTextFormat_objectIndex_(QTextFormat * _self_) {
+  return _self_->objectIndex();
+}
+
+extern "C" void bg_QTextFormat_setObjectIndex_int(QTextFormat * _self_, int object) {
+  _self_->setObjectIndex(object);
+}
+
+extern "C" CrystalVariant bg_QTextFormat_property_int(QTextFormat * _self_, int propertyId) {
+  return qvariant_to_crystal(_self_->property(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVariant_R(QTextFormat * _self_, int propertyId, const CrystalVariant value) {
+  _self_->setProperty(propertyId, crystal_to_qvariant(value));
+}
+
+extern "C" void bg_QTextFormat_clearProperty_int(QTextFormat * _self_, int propertyId) {
+  _self_->clearProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_hasProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->hasProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_boolProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->boolProperty(propertyId);
+}
+
+extern "C" int bg_QTextFormat_intProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->intProperty(propertyId);
+}
+
+extern "C" qreal bg_QTextFormat_doubleProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->doubleProperty(propertyId);
+}
+
+extern "C" CrystalString bg_QTextFormat_stringProperty_int(QTextFormat * _self_, int propertyId) {
+  return qstring_to_crystal(_self_->stringProperty(propertyId));
+}
+
+extern "C" QColor * bg_QTextFormat_colorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QColor (_self_->colorProperty(propertyId));
+}
+
+extern "C" QPen * bg_QTextFormat_penProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QPen (_self_->penProperty(propertyId));
+}
+
+extern "C" QBrush * bg_QTextFormat_brushProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QBrush (_self_->brushProperty(propertyId));
+}
+
+extern "C" QTextLength * bg_QTextFormat_lengthProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QTextLength (_self_->lengthProperty(propertyId));
+}
+
+extern "C" Container_QVector_QTextLength * bg_QTextFormat_lengthVectorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) Container_QVector_QTextLength (_self_->lengthVectorProperty(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(QTextFormat * _self_, int propertyId, const Container_QVector_QTextLength * lengths) {
+  _self_->setProperty(propertyId, *(lengths));
+}
+
+extern "C" int bg_QTextFormat_propertyCount_(QTextFormat * _self_) {
+  return _self_->propertyCount();
+}
+
+extern "C" void bg_QTextFormat_setObjectType_int(QTextFormat * _self_, int type) {
+  _self_->setObjectType(type);
+}
+
+extern "C" int bg_QTextFormat_objectType_(QTextFormat * _self_) {
+  return _self_->objectType();
+}
+
+extern "C" bool bg_QTextFormat_isCharFormat_(QTextFormat * _self_) {
+  return _self_->isCharFormat();
+}
+
+extern "C" bool bg_QTextFormat_isBlockFormat_(QTextFormat * _self_) {
+  return _self_->isBlockFormat();
+}
+
+extern "C" bool bg_QTextFormat_isListFormat_(QTextFormat * _self_) {
+  return _self_->isListFormat();
+}
+
+extern "C" bool bg_QTextFormat_isFrameFormat_(QTextFormat * _self_) {
+  return _self_->isFrameFormat();
+}
+
+extern "C" bool bg_QTextFormat_isImageFormat_(QTextFormat * _self_) {
+  return _self_->isImageFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableFormat_(QTextFormat * _self_) {
+  return _self_->isTableFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableCellFormat_(QTextFormat * _self_) {
+  return _self_->isTableCellFormat();
+}
+
+extern "C" QTextBlockFormat * bg_QTextFormat_toBlockFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->toBlockFormat());
+}
+
+extern "C" QTextCharFormat * bg_QTextFormat_toCharFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->toCharFormat());
+}
+
+extern "C" QTextListFormat * bg_QTextFormat_toListFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextListFormat (_self_->toListFormat());
+}
+
+extern "C" QTextTableFormat * bg_QTextFormat_toTableFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableFormat (_self_->toTableFormat());
+}
+
+extern "C" QTextFrameFormat * bg_QTextFormat_toFrameFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextFrameFormat (_self_->toFrameFormat());
+}
+
+extern "C" QTextImageFormat * bg_QTextFormat_toImageFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextImageFormat (_self_->toImageFormat());
+}
+
+extern "C" QTextTableCellFormat * bg_QTextFormat_toTableCellFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableCellFormat (_self_->toTableCellFormat());
+}
+
+extern "C" void bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(QTextFormat * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextFormat_layoutDirection_(QTextFormat * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QTextFormat_setBackground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setBackground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_background_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->background());
+}
+
+extern "C" void bg_QTextFormat_clearBackground_(QTextFormat * _self_) {
+  _self_->clearBackground();
+}
+
+extern "C" void bg_QTextFormat_setForeground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setForeground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_foreground_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->foreground());
+}
+
+extern "C" void bg_QTextFormat_clearForeground_(QTextFormat * _self_) {
+  _self_->clearForeground();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_() {
+  return new (UseGC) QTextBlockFormat();
+}
+
+extern "C" bool bg_QTextBlockFormat_isValid_(QTextBlockFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextBlockFormat_setAlignment_Qt__Alignment(QTextBlockFormat * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextBlockFormat_alignment_(QTextBlockFormat * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextBlockFormat_setTopMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_topMargin_(QTextBlockFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setBottomMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_bottomMargin_(QTextBlockFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setLeftMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_leftMargin_(QTextBlockFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setRightMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_rightMargin_(QTextBlockFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setTextIndent_qreal(QTextBlockFormat * _self_, qreal aindent) {
+  _self_->setTextIndent(aindent);
+}
+
+extern "C" qreal bg_QTextBlockFormat_textIndent_(QTextBlockFormat * _self_) {
+  return _self_->textIndent();
+}
+
+extern "C" void bg_QTextBlockFormat_setIndent_int(QTextBlockFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextBlockFormat_indent_(QTextBlockFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextBlockFormat_setLineHeight_qreal_int(QTextBlockFormat * _self_, qreal height, int heightType) {
+  _self_->setLineHeight(height, heightType);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_qreal_qreal(QTextBlockFormat * _self_, qreal scriptLineHeight, qreal scaling) {
+  return _self_->lineHeight(scriptLineHeight, scaling);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_(QTextBlockFormat * _self_) {
+  return _self_->lineHeight();
+}
+
+extern "C" int bg_QTextBlockFormat_lineHeightType_(QTextBlockFormat * _self_) {
+  return _self_->lineHeightType();
+}
+
+extern "C" void bg_QTextBlockFormat_setNonBreakableLines_bool(QTextBlockFormat * _self_, bool b) {
+  _self_->setNonBreakableLines(b);
+}
+
+extern "C" bool bg_QTextBlockFormat_nonBreakableLines_(QTextBlockFormat * _self_) {
+  return _self_->nonBreakableLines();
+}
+
+extern "C" void bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextBlockFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextBlockFormat_pageBreakPolicy_(QTextBlockFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextBlockFormat(fmt);
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_() {
+  return new (UseGC) QTextCharFormat();
+}
+
+extern "C" bool bg_QTextCharFormat_isValid_(QTextCharFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(QTextCharFormat * _self_, const QFont & font, QTextCharFormat::FontPropertiesInheritanceBehavior behavior) {
+  _self_->setFont(font, behavior);
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R(QTextCharFormat * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QTextCharFormat_font_(QTextCharFormat * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFamily_const_QString_R(QTextCharFormat * _self_, const CrystalString family) {
+  _self_->setFontFamily(QString::fromUtf8(family.ptr, family.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_fontFamily_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" void bg_QTextCharFormat_setFontPointSize_qreal(QTextCharFormat * _self_, qreal size) {
+  _self_->setFontPointSize(size);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontPointSize_(QTextCharFormat * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWeight_int(QTextCharFormat * _self_, int weight) {
+  _self_->setFontWeight(weight);
+}
+
+extern "C" int bg_QTextCharFormat_fontWeight_(QTextCharFormat * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" void bg_QTextCharFormat_setFontItalic_bool(QTextCharFormat * _self_, bool italic) {
+  _self_->setFontItalic(italic);
+}
+
+extern "C" bool bg_QTextCharFormat_fontItalic_(QTextCharFormat * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" void bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(QTextCharFormat * _self_, QFont::Capitalization capitalization) {
+  _self_->setFontCapitalization(capitalization);
+}
+
+extern "C" QFont::Capitalization bg_QTextCharFormat_fontCapitalization_(QTextCharFormat * _self_) {
+  return _self_->fontCapitalization();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(QTextCharFormat * _self_, QFont::SpacingType letterSpacingType) {
+  _self_->setFontLetterSpacingType(letterSpacingType);
+}
+
+extern "C" QFont::SpacingType bg_QTextCharFormat_fontLetterSpacingType_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacingType();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontLetterSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontLetterSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWordSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontWordSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontWordSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontWordSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontUnderline_bool(QTextCharFormat * _self_, bool underline) {
+  _self_->setFontUnderline(underline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontUnderline_(QTextCharFormat * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontOverline_bool(QTextCharFormat * _self_, bool overline) {
+  _self_->setFontOverline(overline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontOverline_(QTextCharFormat * _self_) {
+  return _self_->fontOverline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStrikeOut_bool(QTextCharFormat * _self_, bool strikeOut) {
+  _self_->setFontStrikeOut(strikeOut);
+}
+
+extern "C" bool bg_QTextCharFormat_fontStrikeOut_(QTextCharFormat * _self_) {
+  return _self_->fontStrikeOut();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineColor_const_QColor_R(QTextCharFormat * _self_, const QColor & color) {
+  _self_->setUnderlineColor(color);
+}
+
+extern "C" QColor * bg_QTextCharFormat_underlineColor_(QTextCharFormat * _self_) {
+  return new (UseGC) QColor (_self_->underlineColor());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFixedPitch_bool(QTextCharFormat * _self_, bool fixedPitch) {
+  _self_->setFontFixedPitch(fixedPitch);
+}
+
+extern "C" bool bg_QTextCharFormat_fontFixedPitch_(QTextCharFormat * _self_) {
+  return _self_->fontFixedPitch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStretch_int(QTextCharFormat * _self_, int factor) {
+  _self_->setFontStretch(factor);
+}
+
+extern "C" int bg_QTextCharFormat_fontStretch_(QTextCharFormat * _self_) {
+  return _self_->fontStretch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleHint hint, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleHint(hint, strategy);
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleStrategy(strategy);
+}
+
+extern "C" QFont::StyleHint bg_QTextCharFormat_fontStyleHint_(QTextCharFormat * _self_) {
+  return _self_->fontStyleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QTextCharFormat_fontStyleStrategy_(QTextCharFormat * _self_) {
+  return _self_->fontStyleStrategy();
+}
+
+extern "C" void bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(QTextCharFormat * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setFontHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QTextCharFormat_fontHintingPreference_(QTextCharFormat * _self_) {
+  return _self_->fontHintingPreference();
+}
+
+extern "C" void bg_QTextCharFormat_setFontKerning_bool(QTextCharFormat * _self_, bool enable) {
+  _self_->setFontKerning(enable);
+}
+
+extern "C" bool bg_QTextCharFormat_fontKerning_(QTextCharFormat * _self_) {
+  return _self_->fontKerning();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(QTextCharFormat * _self_, QTextCharFormat::UnderlineStyle style) {
+  _self_->setUnderlineStyle(style);
+}
+
+extern "C" QTextCharFormat::UnderlineStyle bg_QTextCharFormat_underlineStyle_(QTextCharFormat * _self_) {
+  return _self_->underlineStyle();
+}
+
+extern "C" void bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(QTextCharFormat * _self_, QTextCharFormat::VerticalAlignment alignment) {
+  _self_->setVerticalAlignment(alignment);
+}
+
+extern "C" QTextCharFormat::VerticalAlignment bg_QTextCharFormat_verticalAlignment_(QTextCharFormat * _self_) {
+  return _self_->verticalAlignment();
+}
+
+extern "C" void bg_QTextCharFormat_setTextOutline_const_QPen_R(QTextCharFormat * _self_, const QPen & pen) {
+  _self_->setTextOutline(pen);
+}
+
+extern "C" QPen * bg_QTextCharFormat_textOutline_(QTextCharFormat * _self_) {
+  return new (UseGC) QPen (_self_->textOutline());
+}
+
+extern "C" void bg_QTextCharFormat_setToolTip_const_QString_R(QTextCharFormat * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_toolTip_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchor_bool(QTextCharFormat * _self_, bool anchor) {
+  _self_->setAnchor(anchor);
+}
+
+extern "C" bool bg_QTextCharFormat_isAnchor_(QTextCharFormat * _self_) {
+  return _self_->isAnchor();
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorHref_const_QString_R(QTextCharFormat * _self_, const CrystalString value) {
+  _self_->setAnchorHref(QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorHref_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorHref());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorName_const_QString_R(QTextCharFormat * _self_, const CrystalString name) {
+  _self_->setAnchorName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorName_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorName());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorNames_const_QStringList_R(QTextCharFormat * _self_, const QStringList & names) {
+  _self_->setAnchorNames(names);
+}
+
+extern "C" QStringList * bg_QTextCharFormat_anchorNames_(QTextCharFormat * _self_) {
+  return new (UseGC) QStringList (_self_->anchorNames());
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellRowSpan_int(QTextCharFormat * _self_, int tableCellRowSpan) {
+  _self_->setTableCellRowSpan(tableCellRowSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellRowSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellRowSpan();
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellColumnSpan_int(QTextCharFormat * _self_, int tableCellColumnSpan) {
+  _self_->setTableCellColumnSpan(tableCellColumnSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellColumnSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellColumnSpan();
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextCharFormat(fmt);
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFrameFormat();
+}
+
+extern "C" bool bg_QTextFrameFormat_isValid_(QTextFrameFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(QTextFrameFormat * _self_, QTextFrameFormat::Position f) {
+  _self_->setPosition(f);
+}
+
+extern "C" QTextFrameFormat::Position bg_QTextFrameFormat_position_(QTextFrameFormat * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorder_qreal(QTextFrameFormat * _self_, qreal border) {
+  _self_->setBorder(border);
+}
+
+extern "C" qreal bg_QTextFrameFormat_border_(QTextFrameFormat * _self_) {
+  return _self_->border();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(QTextFrameFormat * _self_, const QBrush & brush) {
+  _self_->setBorderBrush(brush);
+}
+
+extern "C" QBrush * bg_QTextFrameFormat_borderBrush_(QTextFrameFormat * _self_) {
+  return new (UseGC) QBrush (_self_->borderBrush());
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(QTextFrameFormat * _self_, QTextFrameFormat::BorderStyle style) {
+  _self_->setBorderStyle(style);
+}
+
+extern "C" QTextFrameFormat::BorderStyle bg_QTextFrameFormat_borderStyle_(QTextFrameFormat * _self_) {
+  return _self_->borderStyle();
+}
+
+extern "C" void bg_QTextFrameFormat_setMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_margin_(QTextFrameFormat * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QTextFrameFormat_setTopMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_topMargin_(QTextFrameFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setBottomMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_bottomMargin_(QTextFrameFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setLeftMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_leftMargin_(QTextFrameFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setRightMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_rightMargin_(QTextFrameFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setPadding_qreal(QTextFrameFormat * _self_, qreal padding) {
+  _self_->setPadding(padding);
+}
+
+extern "C" qreal bg_QTextFrameFormat_padding_(QTextFrameFormat * _self_) {
+  return _self_->padding();
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_qreal(QTextFrameFormat * _self_, qreal width) {
+  _self_->setWidth(width);
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & length) {
+  _self_->setWidth(length);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_width_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->width());
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_qreal(QTextFrameFormat * _self_, qreal height) {
+  _self_->setHeight(height);
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & height) {
+  _self_->setHeight(height);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_height_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->height());
+}
+
+extern "C" void bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextFrameFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextFrameFormat_pageBreakPolicy_(QTextFrameFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextFrameFormat(fmt);
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_() {
+  return new (UseGC) QTextListFormat();
+}
+
+extern "C" bool bg_QTextListFormat_isValid_(QTextListFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextListFormat_setStyle_QTextListFormat__Style(QTextListFormat * _self_, QTextListFormat::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QTextListFormat::Style bg_QTextListFormat_style_(QTextListFormat * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QTextListFormat_setIndent_int(QTextListFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextListFormat_indent_(QTextListFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextListFormat_setNumberPrefix_const_QString_R(QTextListFormat * _self_, const CrystalString numberPrefix) {
+  _self_->setNumberPrefix(QString::fromUtf8(numberPrefix.ptr, numberPrefix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberPrefix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberPrefix());
+}
+
+extern "C" void bg_QTextListFormat_setNumberSuffix_const_QString_R(QTextListFormat * _self_, const CrystalString numberSuffix) {
+  _self_->setNumberSuffix(QString::fromUtf8(numberSuffix.ptr, numberSuffix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberSuffix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberSuffix());
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextListFormat(fmt);
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_() {
+  return new (UseGC) QTextLength();
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(QTextLength::Type type, qreal value) {
+  return new (UseGC) QTextLength(type, value);
+}
+
+extern "C" QTextLength::Type bg_QTextLength_type_(QTextLength * _self_) {
+  return _self_->type();
+}
+
+extern "C" qreal bg_QTextLength_value_qreal(QTextLength * _self_, qreal maximumLength) {
+  return _self_->value(maximumLength);
+}
+
+extern "C" qreal bg_QTextLength_rawValue_(QTextLength * _self_) {
+  return _self_->rawValue();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_() {
+  return new (UseGC) QFont();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(const CrystalString family, int pointSize, int weight, bool italic) {
+  return new (UseGC) QFont(QString::fromUtf8(family.ptr, family.size), pointSize, weight, italic);
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(const QFont & unnamed_arg_0, QPaintDevice * pd) {
+  return new (UseGC) QFont(unnamed_arg_0, pd);
+}
+
+extern "C" void bg_QFont_swap_QFont_R(QFont * _self_, QFont & other) {
+  _self_->swap(other);
+}
+
+extern "C" CrystalString bg_QFont_family_(QFont * _self_) {
+  return qstring_to_crystal(_self_->family());
+}
+
+extern "C" void bg_QFont_setFamily_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setFamily(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_styleName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->styleName());
+}
+
+extern "C" void bg_QFont_setStyleName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStyleName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QFont_pointSize_(QFont * _self_) {
+  return _self_->pointSize();
+}
+
+extern "C" void bg_QFont_setPointSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPointSize(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_pointSizeF_(QFont * _self_) {
+  return _self_->pointSizeF();
+}
+
+extern "C" void bg_QFont_setPointSizeF_qreal(QFont * _self_, qreal unnamed_arg_0) {
+  _self_->setPointSizeF(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_pixelSize_(QFont * _self_) {
+  return _self_->pixelSize();
+}
+
+extern "C" void bg_QFont_setPixelSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPixelSize(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_weight_(QFont * _self_) {
+  return _self_->weight();
+}
+
+extern "C" void bg_QFont_setWeight_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setWeight(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_bold_(QFont * _self_) {
+  return _self_->bold();
+}
+
+extern "C" void bg_QFont_setBold_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setBold(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setStyle_QFont__Style(QFont * _self_, QFont::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont::Style bg_QFont_style_(QFont * _self_) {
+  return _self_->style();
+}
+
+extern "C" bool bg_QFont_italic_(QFont * _self_) {
+  return _self_->italic();
+}
+
+extern "C" void bg_QFont_setItalic_bool(QFont * _self_, bool b) {
+  _self_->setItalic(b);
+}
+
+extern "C" bool bg_QFont_underline_(QFont * _self_) {
+  return _self_->underline();
+}
+
+extern "C" void bg_QFont_setUnderline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setUnderline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_overline_(QFont * _self_) {
+  return _self_->overline();
+}
+
+extern "C" void bg_QFont_setOverline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setOverline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_strikeOut_(QFont * _self_) {
+  return _self_->strikeOut();
+}
+
+extern "C" void bg_QFont_setStrikeOut_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setStrikeOut(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_fixedPitch_(QFont * _self_) {
+  return _self_->fixedPitch();
+}
+
+extern "C" void bg_QFont_setFixedPitch_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setFixedPitch(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_kerning_(QFont * _self_) {
+  return _self_->kerning();
+}
+
+extern "C" void bg_QFont_setKerning_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setKerning(unnamed_arg_0);
+}
+
+extern "C" QFont::StyleHint bg_QFont_styleHint_(QFont * _self_) {
+  return _self_->styleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QFont_styleStrategy_(QFont * _self_) {
+  return _self_->styleStrategy();
+}
+
+extern "C" void bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(QFont * _self_, QFont::StyleHint unnamed_arg_0, QFont::StyleStrategy unnamed_arg_1) {
+  _self_->setStyleHint(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_setStyleStrategy_QFont__StyleStrategy(QFont * _self_, QFont::StyleStrategy s) {
+  _self_->setStyleStrategy(s);
+}
+
+extern "C" int bg_QFont_stretch_(QFont * _self_) {
+  return _self_->stretch();
+}
+
+extern "C" void bg_QFont_setStretch_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setStretch(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_letterSpacing_(QFont * _self_) {
+  return _self_->letterSpacing();
+}
+
+extern "C" QFont::SpacingType bg_QFont_letterSpacingType_(QFont * _self_) {
+  return _self_->letterSpacingType();
+}
+
+extern "C" void bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(QFont * _self_, QFont::SpacingType type, qreal spacing) {
+  _self_->setLetterSpacing(type, spacing);
+}
+
+extern "C" qreal bg_QFont_wordSpacing_(QFont * _self_) {
+  return _self_->wordSpacing();
+}
+
+extern "C" void bg_QFont_setWordSpacing_qreal(QFont * _self_, qreal spacing) {
+  _self_->setWordSpacing(spacing);
+}
+
+extern "C" void bg_QFont_setCapitalization_QFont__Capitalization(QFont * _self_, QFont::Capitalization unnamed_arg_0) {
+  _self_->setCapitalization(unnamed_arg_0);
+}
+
+extern "C" QFont::Capitalization bg_QFont_capitalization_(QFont * _self_) {
+  return _self_->capitalization();
+}
+
+extern "C" void bg_QFont_setHintingPreference_QFont__HintingPreference(QFont * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QFont_hintingPreference_(QFont * _self_) {
+  return _self_->hintingPreference();
+}
+
+extern "C" bool bg_QFont_rawMode_(QFont * _self_) {
+  return _self_->rawMode();
+}
+
+extern "C" void bg_QFont_setRawMode_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setRawMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_exactMatch_(QFont * _self_) {
+  return _self_->exactMatch();
+}
+
+extern "C" bool bg_QFont_isCopyOf_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return _self_->isCopyOf(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setRawName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setRawName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_rawName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->rawName());
+}
+
+extern "C" CrystalString bg_QFont_key_(QFont * _self_) {
+  return qstring_to_crystal(_self_->key());
+}
+
+extern "C" CrystalString bg_QFont_toString_(QFont * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" bool bg_QFont_fromString_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  return _self_->fromString(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_substitute_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return qstring_to_crystal(QFont::substitute(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutes_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QStringList (QFont::substitutes(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutions_STATIC_() {
+  return new (UseGC) QStringList (QFont::substitutions());
+}
+
+extern "C" void bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(const CrystalString unnamed_arg_0, const CrystalString unnamed_arg_1) {
+  QFont::insertSubstitution(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" void bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(const CrystalString unnamed_arg_0, const QStringList & unnamed_arg_1) {
+  QFont::insertSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_removeSubstitutions_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QFont::removeSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QFont_initialize_STATIC_() {
+  QFont::initialize();
+}
+
+extern "C" void bg_QFont_cleanup_STATIC_() {
+  QFont::cleanup();
+}
+
+extern "C" void bg_QFont_cacheStatistics_STATIC_() {
+  QFont::cacheStatistics();
+}
+
+extern "C" CrystalString bg_QFont_defaultFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->defaultFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFont_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFont());
+}
+
+extern "C" QFont * bg_QFont_resolve_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return new (UseGC) QFont (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QFont_resolve_(QFont * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QFont_resolve_uint(QFont * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" const char * bg____qVersion_STATIC_() {
+  return ::qVersion();
+}
+
+extern "C" Container_QList_qreal * bg_Container_QList_qreal__CONSTRUCT_() {
+  return new (UseGC) Container_QList_qreal (Container_QList_qreal());
+}
+
+extern "C" qreal bg_Container_QList_qreal_at_int(Container_QList_qreal * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_qreal_push_back_qreal(Container_QList_qreal * _self_, qreal value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_qreal_size_(Container_QList_qreal * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QObject_X * bg_Container_QList_QObject_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QObject_X (Container_QList_QObject_X());
+}
+
+extern "C" QObject * bg_Container_QList_QObject_X_at_int(Container_QList_QObject_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QObject_X_push_back_QObject_X(Container_QList_QObject_X * _self_, QObject * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QObject_X_size_(Container_QList_QObject_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (Container_QList_QAbstractEventDispatcher__TimerInfo());
+}
+
+extern "C" QAbstractEventDispatcher::TimerInfo bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, QAbstractEventDispatcher::TimerInfo value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAction_X * bg_Container_QList_QAction_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAction_X (Container_QList_QAction_X());
+}
+
+extern "C" QAction * bg_Container_QList_QAction_X_at_int(Container_QList_QAction_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAction_X_push_back_QAction_X(Container_QList_QAction_X * _self_, QAction * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAction_X_size_(Container_QList_QAction_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWidget_X * bg_Container_QList_QWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWidget_X (Container_QList_QWidget_X());
+}
+
+extern "C" QWidget * bg_Container_QList_QWidget_X_at_int(Container_QList_QWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWidget_X_push_back_QWidget_X(Container_QList_QWidget_X * _self_, QWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWidget_X_size_(Container_QList_QWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QKeySequence * bg_Container_QList_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QKeySequence (Container_QList_QKeySequence());
+}
+
+extern "C" QKeySequence * bg_Container_QList_QKeySequence_at_int(Container_QList_QKeySequence * _self_, int index) {
+  return new (UseGC) QKeySequence (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QKeySequence_push_back_QKeySequence(Container_QList_QKeySequence * _self_, QKeySequence & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QKeySequence_size_(Container_QList_QKeySequence * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (Container_QList_QGraphicsWidget_X());
+}
+
+extern "C" QGraphicsWidget * bg_Container_QList_QGraphicsWidget_X_at_int(Container_QList_QGraphicsWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(Container_QList_QGraphicsWidget_X * _self_, QGraphicsWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsWidget_X_size_(Container_QList_QGraphicsWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_Container_QList_QDockWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QDockWidget_X (Container_QList_QDockWidget_X());
+}
+
+extern "C" QDockWidget * bg_Container_QList_QDockWidget_X_at_int(Container_QList_QDockWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(Container_QList_QDockWidget_X * _self_, QDockWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QDockWidget_X_size_(Container_QList_QDockWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_Container_QList_QAbstractButton_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractButton_X (Container_QList_QAbstractButton_X());
+}
+
+extern "C" QAbstractButton * bg_Container_QList_QAbstractButton_X_at_int(Container_QList_QAbstractButton_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(Container_QList_QAbstractButton_X * _self_, QAbstractButton * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractButton_X_size_(Container_QList_QAbstractButton_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWindow_X * bg_Container_QList_QWindow_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWindow_X (Container_QList_QWindow_X());
+}
+
+extern "C" QWindow * bg_Container_QList_QWindow_X_at_int(Container_QList_QWindow_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWindow_X_push_back_QWindow_X(Container_QList_QWindow_X * _self_, QWindow * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWindow_X_size_(Container_QList_QWindow_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QScreen_X * bg_Container_QList_QScreen_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QScreen_X (Container_QList_QScreen_X());
+}
+
+extern "C" QScreen * bg_Container_QList_QScreen_X_at_int(Container_QList_QScreen_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QScreen_X_push_back_QScreen_X(Container_QList_QScreen_X * _self_, QScreen * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QScreen_X_size_(Container_QList_QScreen_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QVariant * bg_Container_QList_QVariant__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QVariant (Container_QList_QVariant());
+}
+
+extern "C" CrystalVariant bg_Container_QList_QVariant_at_int(Container_QList_QVariant * _self_, int index) {
+  return qvariant_to_crystal(_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QVariant_push_back_QVariant(Container_QList_QVariant * _self_, CrystalVariant value) {
+  _self_->push_back(crystal_to_qvariant(value));
+}
+
+extern "C" int bg_Container_QList_QVariant_size_(Container_QList_QVariant * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QSize * bg_Container_QList_QSize__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QSize (Container_QList_QSize());
+}
+
+extern "C" QSize * bg_Container_QList_QSize_at_int(Container_QList_QSize * _self_, int index) {
+  return new (UseGC) QSize (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QSize_push_back_QSize(Container_QList_QSize * _self_, QSize & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QSize_size_(Container_QList_QSize * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QUrl * bg_Container_QList_QUrl__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QUrl (Container_QList_QUrl());
+}
+
+extern "C" QUrl * bg_Container_QList_QUrl_at_int(Container_QList_QUrl * _self_, int index) {
+  return new (UseGC) QUrl (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QUrl_push_back_QUrl(Container_QList_QUrl * _self_, QUrl & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QUrl_size_(Container_QList_QUrl * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_double * bg_Container_QList_double__CONSTRUCT_() {
+  return new (UseGC) Container_QList_double (Container_QList_double());
+}
+
+extern "C" double bg_Container_QList_double_at_int(Container_QList_double * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_double_push_back_double(Container_QList_double * _self_, double value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_double_size_(Container_QList_double * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QFileInfo * bg_Container_QList_QFileInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QFileInfo (Container_QList_QFileInfo());
+}
+
+extern "C" QFileInfo * bg_Container_QList_QFileInfo_at_int(Container_QList_QFileInfo * _self_, int index) {
+  return new (UseGC) QFileInfo (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QFileInfo_push_back_QFileInfo(Container_QList_QFileInfo * _self_, QFileInfo & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QFileInfo_size_(Container_QList_QFileInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsItem_X (Container_QList_QGraphicsItem_X());
+}
+
+extern "C" QGraphicsItem * bg_Container_QList_QGraphicsItem_X_at_int(Container_QList_QGraphicsItem_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(Container_QList_QGraphicsItem_X * _self_, QGraphicsItem * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsItem_X_size_(Container_QList_QGraphicsItem_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (Container_QList_QGraphicsTransform_X());
+}
+
+extern "C" QGraphicsTransform * bg_Container_QList_QGraphicsTransform_X_at_int(Container_QList_QGraphicsTransform_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(Container_QList_QGraphicsTransform_X * _self_, QGraphicsTransform * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsTransform_X_size_(Container_QList_QGraphicsTransform_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_Container_QList_QGraphicsView_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsView_X (Container_QList_QGraphicsView_X());
+}
+
+extern "C" QGraphicsView * bg_Container_QList_QGraphicsView_X_at_int(Container_QList_QGraphicsView_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(Container_QList_QGraphicsView_X * _self_, QGraphicsView * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsView_X_size_(Container_QList_QGraphicsView_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QRectF * bg_Container_QList_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QRectF (Container_QList_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QList_QRectF_at_int(Container_QList_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QRectF_push_back_QRectF(Container_QList_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QRectF_size_(Container_QList_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGesture_X * bg_Container_QList_QGesture_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGesture_X (Container_QList_QGesture_X());
+}
+
+extern "C" QGesture * bg_Container_QList_QGesture_X_at_int(Container_QList_QGesture_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGesture_X_push_back_QGesture_X(Container_QList_QGesture_X * _self_, QGesture * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGesture_X_size_(Container_QList_QGesture_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRgb * bg_Container_QVector_QRgb__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRgb (Container_QVector_QRgb());
+}
+
+extern "C" QRgb bg_Container_QVector_QRgb_at_int(Container_QVector_QRgb * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QRgb_push_back_QRgb(Container_QVector_QRgb * _self_, QRgb value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRgb_size_(Container_QVector_QRgb * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_unsigned_int * bg_Container_QVector_unsigned_int__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_unsigned_int (Container_QVector_unsigned_int());
+}
+
+extern "C" unsigned int bg_Container_QVector_unsigned_int_at_int(Container_QVector_unsigned_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_unsigned_int_push_back_unsigned_int(Container_QVector_unsigned_int * _self_, unsigned int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_unsigned_int_size_(Container_QVector_unsigned_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextFormat * bg_Container_QVector_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextFormat (Container_QVector_QTextFormat());
+}
+
+extern "C" QTextFormat * bg_Container_QVector_QTextFormat_at_int(Container_QVector_QTextFormat * _self_, int index) {
+  return new (UseGC) QTextFormat (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextFormat_push_back_QTextFormat(Container_QVector_QTextFormat * _self_, QTextFormat & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextFormat_size_(Container_QVector_QTextFormat * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLineF * bg_Container_QVector_QLineF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLineF (Container_QVector_QLineF());
+}
+
+extern "C" QLineF * bg_Container_QVector_QLineF_at_int(Container_QVector_QLineF * _self_, int index) {
+  return new (UseGC) QLineF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLineF_push_back_QLineF(Container_QVector_QLineF * _self_, QLineF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLineF_size_(Container_QVector_QLineF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPointF * bg_Container_QVector_QPointF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPointF (Container_QVector_QPointF());
+}
+
+extern "C" QPointF bg_Container_QVector_QPointF_at_int(Container_QVector_QPointF * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPointF_push_back_QPointF(Container_QVector_QPointF * _self_, QPointF value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPointF_size_(Container_QVector_QPointF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLine * bg_Container_QVector_QLine__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLine (Container_QVector_QLine());
+}
+
+extern "C" QLine * bg_Container_QVector_QLine_at_int(Container_QVector_QLine * _self_, int index) {
+  return new (UseGC) QLine (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLine_push_back_QLine(Container_QVector_QLine * _self_, QLine & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLine_size_(Container_QVector_QLine * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPoint * bg_Container_QVector_QPoint__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPoint (Container_QVector_QPoint());
+}
+
+extern "C" QPoint bg_Container_QVector_QPoint_at_int(Container_QVector_QPoint * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPoint_push_back_QPoint(Container_QVector_QPoint * _self_, QPoint value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPoint_size_(Container_QVector_QPoint * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRectF * bg_Container_QVector_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRectF (Container_QVector_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QVector_QRectF_at_int(Container_QVector_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRectF_push_back_QRectF(Container_QVector_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRectF_size_(Container_QVector_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRect * bg_Container_QVector_QRect__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRect (Container_QVector_QRect());
+}
+
+extern "C" QRect * bg_Container_QVector_QRect_at_int(Container_QVector_QRect * _self_, int index) {
+  return new (UseGC) QRect (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRect_push_back_QRect(Container_QVector_QRect * _self_, QRect & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRect_size_(Container_QVector_QRect * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextLength * bg_Container_QVector_QTextLength__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextLength (Container_QVector_QTextLength());
+}
+
+extern "C" QTextLength * bg_Container_QVector_QTextLength_at_int(Container_QVector_QTextLength * _self_, int index) {
+  return new (UseGC) QTextLength (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextLength_push_back_QTextLength(Container_QVector_QTextLength * _self_, QTextLength & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextLength_size_(Container_QVector_QTextLength * _self_) {
+  return _self_->size();
+}
+
diff --git a/ext/qt_binding_linux-gnu-x86_64-qt5.6.cpp b/ext/qt_binding_linux-gnu-x86_64-qt5.6.cpp
new file mode 100644
index 0000000..3d2bed3
--- /dev/null
+++ b/ext/qt_binding_linux-gnu-x86_64-qt5.6.cpp
@@ -0,0 +1,44516 @@
+#define protected public
+#include "converters.hpp"
+#include <QtCore/QtCore>
+#include <QtGui/QtGui>
+#include <QtWidgets/QtWidgets>
+
+typedef QVector<QTextLength> Container_QVector_QTextLength;
+typedef QVector<QRect> Container_QVector_QRect;
+typedef QVector<QRectF> Container_QVector_QRectF;
+typedef QVector<QPoint> Container_QVector_QPoint;
+typedef QVector<QLine> Container_QVector_QLine;
+typedef QVector<QPointF> Container_QVector_QPointF;
+typedef QVector<QLineF> Container_QVector_QLineF;
+typedef QVector<QTextFormat> Container_QVector_QTextFormat;
+typedef QVector<unsigned int> Container_QVector_unsigned_int;
+typedef QVector<QRgb> Container_QVector_QRgb;
+typedef QList<QGesture *> Container_QList_QGesture_X;
+typedef QList<QRectF> Container_QList_QRectF;
+typedef QList<QGraphicsView *> Container_QList_QGraphicsView_X;
+typedef QList<QGraphicsTransform *> Container_QList_QGraphicsTransform_X;
+typedef QList<QGraphicsItem *> Container_QList_QGraphicsItem_X;
+typedef QList<QFileInfo> Container_QList_QFileInfo;
+typedef QList<double> Container_QList_double;
+typedef QList<QUrl> Container_QList_QUrl;
+typedef QList<QSize> Container_QList_QSize;
+typedef QList<QVariant> Container_QList_QVariant;
+typedef QList<QScreen *> Container_QList_QScreen_X;
+typedef QList<QWindow *> Container_QList_QWindow_X;
+typedef QList<QAbstractButton *> Container_QList_QAbstractButton_X;
+typedef QList<int> Container_QList_int;
+typedef QList<QDockWidget *> Container_QList_QDockWidget_X;
+typedef QList<QGraphicsWidget *> Container_QList_QGraphicsWidget_X;
+typedef QList<QKeySequence> Container_QList_QKeySequence;
+typedef QList<QWidget *> Container_QList_QWidget_X;
+typedef QList<QAction *> Container_QList_QAction_X;
+typedef QList<QAbstractEventDispatcher::TimerInfo> Container_QList_QAbstractEventDispatcher__TimerInfo;
+typedef QList<QObject *> Container_QList_QObject_X;
+typedef QList<qreal> Container_QList_qreal;
+struct BgJumptable_Object {
+  CrystalProc<const QMetaObject *> bg_QObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Object : public QObject {
+  using QObject::QObject;
+  BgJumptable_Object bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QObject_metaObject_();
+    } else {
+      return QObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QObject::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QObject::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QObject::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QObject::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QObject::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QObject_metaObject_(QObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QObject_qt_metacast_const_char_X(QObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(QObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::tr(s));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::trUtf8(s, c, n));
+}
+
+extern "C" QObject * bg_QObject__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Object(parent);
+}
+
+extern "C" bool bg_QObject_event_QEvent_X(QObject * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QObject_eventFilter_QObject_X_QEvent_X(QObject * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QObject_objectName_(QObject * _self_) {
+  return qstring_to_crystal(_self_->objectName());
+}
+
+extern "C" void bg_QObject_setObjectName_const_QString_R(QObject * _self_, const CrystalString name) {
+  _self_->setObjectName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" bool bg_QObject_isWidgetType_(QObject * _self_) {
+  return _self_->isWidgetType();
+}
+
+extern "C" bool bg_QObject_isWindowType_(QObject * _self_) {
+  return _self_->isWindowType();
+}
+
+extern "C" bool bg_QObject_signalsBlocked_(QObject * _self_) {
+  return _self_->signalsBlocked();
+}
+
+extern "C" bool bg_QObject_blockSignals_bool(QObject * _self_, bool b) {
+  return _self_->blockSignals(b);
+}
+
+extern "C" QThread * bg_QObject_thread_(QObject * _self_) {
+  return _self_->thread();
+}
+
+extern "C" void bg_QObject_moveToThread_QThread_X(QObject * _self_, QThread * thread) {
+  _self_->moveToThread(thread);
+}
+
+extern "C" int bg_QObject_startTimer_int_Qt__TimerType(QObject * _self_, int interval, Qt::TimerType timerType) {
+  return _self_->startTimer(interval, timerType);
+}
+
+extern "C" void bg_QObject_killTimer_int(QObject * _self_, int id) {
+  _self_->killTimer(id);
+}
+
+extern "C" const QObjectList * bg_QObject_children_(QObject * _self_) {
+  return &(_self_->children());
+}
+
+extern "C" void bg_QObject_setParent_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->setParent(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_installEventFilter_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->installEventFilter(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_removeEventFilter_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->removeEventFilter(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(const QObject * sender, const char * signal, const QObject * receiver, const char * member, Qt::ConnectionType unnamed_arg_4) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, member, unnamed_arg_4));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & method, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, method, type));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(QObject * _self_, const QObject * sender, const char * signal, const char * member, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (_self_->connect(sender, signal, member, type));
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(const QObject * sender, const char * signal, const QObject * receiver, const char * member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_(QObject * _self_) {
+  return _self_->disconnect();
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->disconnect(signal);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X(QObject * _self_, const char * signal, const QObject * receiver) {
+  return _self_->disconnect(signal, receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(QObject * _self_, const char * signal, const QObject * receiver, const char * member) {
+  return _self_->disconnect(signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X(QObject * _self_, const QObject * receiver) {
+  return _self_->disconnect(receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X_const_char_X(QObject * _self_, const QObject * receiver, const char * member) {
+  return _self_->disconnect(receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(const QMetaObject::Connection & unnamed_arg_0) {
+  return QObject::disconnect(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_dumpObjectTree_(QObject * _self_) {
+  _self_->dumpObjectTree();
+}
+
+extern "C" void bg_QObject_dumpObjectInfo_(QObject * _self_) {
+  _self_->dumpObjectInfo();
+}
+
+extern "C" bool bg_QObject_setProperty_const_char_X_const_QVariant_R(QObject * _self_, const char * name, const CrystalVariant value) {
+  return _self_->setProperty(name, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QObject_property_const_char_X(QObject * _self_, const char * name) {
+  return qvariant_to_crystal(_self_->property(name));
+}
+
+extern "C" uint bg_QObject_registerUserData_STATIC_() {
+  return QObject::registerUserData();
+}
+
+extern "C" void bg_QObject_setUserData_uint_QObjectUserData_X(QObject * _self_, uint id, QObjectUserData * data) {
+  _self_->setUserData(id, data);
+}
+
+extern "C" QObjectUserData * bg_QObject_userData_uint(QObject * _self_, uint id) {
+  return _self_->userData(id);
+}
+
+extern "C" void bg_QObject_destroyed_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->destroyed(unnamed_arg_0);
+}
+
+extern "C" QObject * bg_QObject_parent_(QObject * _self_) {
+  return _self_->parent();
+}
+
+extern "C" bool bg_QObject_inherits_const_char_X(QObject * _self_, const char * classname) {
+  return _self_->inherits(classname);
+}
+
+extern "C" void bg_QObject_deleteLater_(QObject * _self_) {
+  _self_->deleteLater();
+}
+
+extern "C" QObject * bg_QObject_sender_(QObject * _self_) {
+  return _self_->sender();
+}
+
+extern "C" int bg_QObject_senderSignalIndex_(QObject * _self_) {
+  return _self_->senderSignalIndex();
+}
+
+extern "C" int bg_QObject_receivers_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->receivers(signal);
+}
+
+extern "C" bool bg_QObject_isSignalConnected_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  return _self_->isSignalConnected(signal);
+}
+
+extern "C" void bg_QObject_timerEvent_QTimerEvent_X(QObject * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_childEvent_QChildEvent_X(QObject * _self_, QChildEvent * unnamed_arg_0) {
+  _self_->childEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_customEvent_QEvent_X(QObject * _self_, QEvent * unnamed_arg_0) {
+  _self_->customEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_connectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->connectNotify(signal);
+}
+
+extern "C" void bg_QObject_disconnectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->disconnectNotify(signal);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(QObject * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(QObject *))&QObject::destroyed, [_proc_](QObject * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(QObject * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(const QString &))&QObject::objectNameChanged, [_proc_](const QString & objectName){ _proc_(qstring_to_crystal(objectName)); }));
+}
+
+extern "C" void bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(BgInherit_Object * _self_, const BgJumptable_Object & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Timer {
+  CrystalProc<const QMetaObject *> bg_QTimer_metaObject_;
+  CrystalProc<void *, const char *> bg_QTimer_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QTimerEvent *> bg_QTimer_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Timer : public QTimer {
+  using QTimer::QTimer;
+  BgJumptable_Timer bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTimer_metaObject_();
+    } else {
+      return QTimer::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTimer::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTimer::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTimer::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTimer::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTimer_metaObject_(QTimer * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTimer_qt_metacast_const_char_X(QTimer * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(QTimer * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::tr(s));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c, n));
+}
+
+extern "C" QTimer * bg_QTimer__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Timer(parent);
+}
+
+extern "C" bool bg_QTimer_isActive_(QTimer * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" int bg_QTimer_timerId_(QTimer * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" void bg_QTimer_setInterval_int(QTimer * _self_, int msec) {
+  _self_->setInterval(msec);
+}
+
+extern "C" int bg_QTimer_interval_(QTimer * _self_) {
+  return _self_->interval();
+}
+
+extern "C" int bg_QTimer_remainingTime_(QTimer * _self_) {
+  return _self_->remainingTime();
+}
+
+extern "C" void bg_QTimer_setTimerType_Qt__TimerType(QTimer * _self_, Qt::TimerType atype) {
+  _self_->setTimerType(atype);
+}
+
+extern "C" Qt::TimerType bg_QTimer_timerType_(QTimer * _self_) {
+  return _self_->timerType();
+}
+
+extern "C" void bg_QTimer_setSingleShot_bool(QTimer * _self_, bool singleShot) {
+  _self_->setSingleShot(singleShot);
+}
+
+extern "C" bool bg_QTimer_isSingleShot_(QTimer * _self_) {
+  return _self_->isSingleShot();
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(int msec, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, receiver, member);
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(int msec, Qt::TimerType timerType, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, timerType, receiver, member);
+}
+
+extern "C" void bg_QTimer_start_int(QTimer * _self_, int msec) {
+  _self_->start(msec);
+}
+
+extern "C" void bg_QTimer_start_(QTimer * _self_) {
+  _self_->start();
+}
+
+extern "C" void bg_QTimer_stop_(QTimer * _self_) {
+  _self_->stop();
+}
+
+extern "C" void bg_QTimer_timerEvent_QTimerEvent_X(QTimer * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QTimer_CONNECT_timeout_CrystalProc_void(QTimer * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTimer::*)())&QTimer::timeout, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(BgInherit_Timer * _self_, const BgJumptable_Timer & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QMetaObject::Connection * bg_QMetaObject__Connection__CONSTRUCT_() {
+  return new (UseGC) QMetaObject::Connection();
+}
+
+struct BgJumptable_AbstractEventDispatcher {
+  CrystalProc<const QMetaObject *> bg_QAbstractEventDispatcher_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractEventDispatcher_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEventLoop::ProcessEventsFlags> bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags;
+  CrystalProc<bool> bg_QAbstractEventDispatcher_hasPendingEvents_;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, int, int, Qt::TimerType, QObject *> bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X;
+  CrystalProc<bool, int> bg_QAbstractEventDispatcher_unregisterTimer_int;
+  CrystalProc<bool, QObject *> bg_QAbstractEventDispatcher_unregisterTimers_QObject_X;
+  CrystalProc<Container_QList_QAbstractEventDispatcher__TimerInfo *, QObject *> bg_QAbstractEventDispatcher_registeredTimers_QObject_X;
+  CrystalProc<int, int> bg_QAbstractEventDispatcher_remainingTime_int;
+  CrystalProc<void> bg_QAbstractEventDispatcher_wakeUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_interrupt_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_flush_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_startingUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_closingDown_;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_AbstractEventDispatcher : public QAbstractEventDispatcher {
+  using QAbstractEventDispatcher::QAbstractEventDispatcher;
+  BgJumptable_AbstractEventDispatcher bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_metaObject_();
+    } else {
+      return QAbstractEventDispatcher::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractEventDispatcher::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractEventDispatcher::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool processEvents(QEventLoop::ProcessEventsFlags flags) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(flags);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::processEvents");
+    }
+  }
+  
+  bool hasPendingEvents() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::hasPendingEvents");
+    }
+  }
+  
+  void registerSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerSocketNotifier");
+    }
+  }
+  
+  void unregisterSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterSocketNotifier");
+    }
+  }
+  
+  void registerTimer(int timerId, int interval, Qt::TimerType timerType, QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(timerId, interval, timerType, object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerTimer");
+    }
+  }
+  
+  bool unregisterTimer(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimer");
+    }
+  }
+  
+  bool unregisterTimers(QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimers");
+    }
+  }
+  
+  QList<QAbstractEventDispatcher::TimerInfo> registeredTimers(QObject * object) const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X.isValid())) {
+      return *(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(object));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registeredTimers");
+    }
+  }
+  
+  int remainingTime(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::remainingTime");
+    }
+  }
+  
+  void wakeUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::wakeUp");
+    }
+  }
+  
+  void interrupt() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_interrupt_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_interrupt_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::interrupt");
+    }
+  }
+  
+  void flush() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_flush_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_flush_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::flush");
+    }
+  }
+  
+  void startingUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_startingUp_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_startingUp_();
+    } else {
+      QAbstractEventDispatcher::startingUp();
+    }
+  }
+  
+  void closingDown() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_closingDown_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_closingDown_();
+    } else {
+      QAbstractEventDispatcher::closingDown();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractEventDispatcher::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAbstractEventDispatcher::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractEventDispatcher::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractEventDispatcher::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractEventDispatcher::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractEventDispatcher_metaObject_(QAbstractEventDispatcher * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractEventDispatcher_qt_metacast_const_char_X(QAbstractEventDispatcher * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractEventDispatcher * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(parent);
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(QThread * thread) {
+  return QAbstractEventDispatcher::instance(thread);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(QAbstractEventDispatcher * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_hasPendingEvents_(QAbstractEventDispatcher * _self_) {
+  return _self_->hasPendingEvents();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->registerSocketNotifier(notifier);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->unregisterSocketNotifier(notifier);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int interval, Qt::TimerType timerType, QObject * object) {
+  return _self_->registerTimer(interval, timerType, object);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int timerId, int interval, Qt::TimerType timerType, QObject * object) {
+  _self_->registerTimer(timerId, interval, timerType, object);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimer_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->unregisterTimer(timerId);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return _self_->unregisterTimers(object);
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_QAbstractEventDispatcher_registeredTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (_self_->registeredTimers(object));
+}
+
+extern "C" int bg_QAbstractEventDispatcher_remainingTime_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->remainingTime(timerId);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_wakeUp_(QAbstractEventDispatcher * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_interrupt_(QAbstractEventDispatcher * _self_) {
+  _self_->interrupt();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_flush_(QAbstractEventDispatcher * _self_) {
+  _self_->flush();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_startingUp_(QAbstractEventDispatcher * _self_) {
+  _self_->startingUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_closingDown_(QAbstractEventDispatcher * _self_) {
+  _self_->closingDown();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(QAbstractEventDispatcher * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->filterNativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_aboutToBlock_(QAbstractEventDispatcher * _self_) {
+  _self_->aboutToBlock();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_awake_(QAbstractEventDispatcher * _self_) {
+  _self_->awake();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(QAbstractEventDispatcherPrivate & unnamed_arg_0, QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(unnamed_arg_0, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::aboutToBlock, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::awake, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(BgInherit_AbstractEventDispatcher * _self_, const BgJumptable_AbstractEventDispatcher & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SocketNotifier {
+  CrystalProc<const QMetaObject *> bg_QSocketNotifier_metaObject_;
+  CrystalProc<void *, const char *> bg_QSocketNotifier_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSocketNotifier_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SocketNotifier : public QSocketNotifier {
+  using QSocketNotifier::QSocketNotifier;
+  BgJumptable_SocketNotifier bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_metaObject_();
+    } else {
+      return QSocketNotifier::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSocketNotifier::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QSocketNotifier::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSocketNotifier::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QSocketNotifier::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QSocketNotifier::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSocketNotifier_metaObject_(QSocketNotifier * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSocketNotifier_qt_metacast_const_char_X(QSocketNotifier * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(QSocketNotifier * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::tr(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c, n));
+}
+
+extern "C" QSocketNotifier * bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(qintptr socket, QSocketNotifier::Type unnamed_arg_1, QObject * parent) {
+  return new (UseGC) BgInherit_SocketNotifier(socket, unnamed_arg_1, parent);
+}
+
+extern "C" qintptr bg_QSocketNotifier_socket_(QSocketNotifier * _self_) {
+  return _self_->socket();
+}
+
+extern "C" QSocketNotifier::Type bg_QSocketNotifier_type_(QSocketNotifier * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QSocketNotifier_isEnabled_(QSocketNotifier * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QSocketNotifier_setEnabled_bool(QSocketNotifier * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QSocketNotifier_event_QEvent_X(QSocketNotifier * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(QSocketNotifier * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSocketNotifier::*)(int))&QSocketNotifier::activated, [_proc_](int socket){ _proc_(socket); }));
+}
+
+extern "C" void bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(BgInherit_SocketNotifier * _self_, const BgJumptable_SocketNotifier & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PaintDevice {
+  CrystalProc<int> bg_QPaintDevice_devType_;
+  CrystalProc<QPaintEngine *> bg_QPaintDevice_paintEngine_;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QPaintDevice_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QPaintDevice_sharedPainter_;
+};
+struct BgInherit_PaintDevice : public QPaintDevice {
+  using QPaintDevice::QPaintDevice;
+  BgJumptable_PaintDevice bgJump;
+  int devType() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_devType_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_devType_();
+    } else {
+      return QPaintDevice::devType();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QPaintDevice_paintEngine_.isValid())) {
+      return _self_->bgJump.bg_QPaintDevice_paintEngine_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QPaintDevice::paintEngine");
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric metric) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(metric);
+    } else {
+      return QPaintDevice::metric(metric);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X(painter);
+    } else {
+      QPaintDevice::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_sharedPainter_();
+    } else {
+      return QPaintDevice::sharedPainter();
+    }
+  }
+  
+};
+extern "C" int bg_QPaintDevice_devType_(QPaintDevice * _self_) {
+  return _self_->devType();
+}
+
+extern "C" bool bg_QPaintDevice_paintingActive_(QPaintDevice * _self_) {
+  return _self_->paintingActive();
+}
+
+extern "C" QPaintEngine * bg_QPaintDevice_paintEngine_(QPaintDevice * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPaintDevice_width_(QPaintDevice * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPaintDevice_height_(QPaintDevice * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QPaintDevice_widthMM_(QPaintDevice * _self_) {
+  return _self_->widthMM();
+}
+
+extern "C" int bg_QPaintDevice_heightMM_(QPaintDevice * _self_) {
+  return _self_->heightMM();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiX_(QPaintDevice * _self_) {
+  return _self_->logicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiY_(QPaintDevice * _self_) {
+  return _self_->logicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiX_(QPaintDevice * _self_) {
+  return _self_->physicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiY_(QPaintDevice * _self_) {
+  return _self_->physicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_devicePixelRatio_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioF_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatioF();
+}
+
+extern "C" int bg_QPaintDevice_colorCount_(QPaintDevice * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QPaintDevice_depth_(QPaintDevice * _self_) {
+  return _self_->depth();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioFScale_STATIC_() {
+  return QPaintDevice::devicePixelRatioFScale();
+}
+
+extern "C" QPaintDevice * bg_QPaintDevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_PaintDevice();
+}
+
+extern "C" int bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(QPaintDevice * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" void bg_QPaintDevice_initPainter_QPainter_X(QPaintDevice * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QPaintDevice_sharedPainter_(QPaintDevice * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(BgInherit_PaintDevice * _self_, const BgJumptable_PaintDevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Widget {
+  CrystalProc<const QMetaObject *> bg_QWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Widget : public QWidget {
+  using QWidget::QWidget;
+  BgJumptable_Widget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWidget_metaObject_();
+    } else {
+      return QWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QWidget::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWidget_metaObject_(QWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWidget_qt_metacast_const_char_X(QWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(QWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c, n));
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Widget(parent);
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(parent, f);
+}
+
+extern "C" int bg_QWidget_devType_(QWidget * _self_) {
+  return _self_->devType();
+}
+
+extern "C" WId bg_QWidget_winId_(QWidget * _self_) {
+  return _self_->winId();
+}
+
+extern "C" void bg_QWidget_createWinId_(QWidget * _self_) {
+  _self_->createWinId();
+}
+
+extern "C" WId bg_QWidget_internalWinId_(QWidget * _self_) {
+  return _self_->internalWinId();
+}
+
+extern "C" WId bg_QWidget_effectiveWinId_(QWidget * _self_) {
+  return _self_->effectiveWinId();
+}
+
+extern "C" QStyle * bg_QWidget_style_(QWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QWidget_setStyle_QStyle_X(QWidget * _self_, QStyle * unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isTopLevel_(QWidget * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWidget_isWindow_(QWidget * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QWidget_isModal_(QWidget * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWidget_windowModality_(QWidget * _self_) {
+  return _self_->windowModality();
+}
+
+extern "C" void bg_QWidget_setWindowModality_Qt__WindowModality(QWidget * _self_, Qt::WindowModality windowModality) {
+  _self_->setWindowModality(windowModality);
+}
+
+extern "C" bool bg_QWidget_isEnabled_(QWidget * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QWidget_isEnabledTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isEnabledTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isEnabledToTLW_(QWidget * _self_) {
+  return _self_->isEnabledToTLW();
+}
+
+extern "C" void bg_QWidget_setEnabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setDisabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setDisabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setWindowModified_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setWindowModified(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidget_frameGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" const QRect * bg_QWidget_geometry_(QWidget * _self_) {
+  return &(_self_->geometry());
+}
+
+extern "C" QRect * bg_QWidget_normalGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->normalGeometry());
+}
+
+extern "C" int bg_QWidget_x_(QWidget * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWidget_y_(QWidget * _self_) {
+  return _self_->y();
+}
+
+extern "C" QPoint bg_QWidget_pos_(QWidget * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QSize * bg_QWidget_frameSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->frameSize());
+}
+
+extern "C" QSize * bg_QWidget_size_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QWidget_width_(QWidget * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWidget_height_(QWidget * _self_) {
+  return _self_->height();
+}
+
+extern "C" QRect * bg_QWidget_rect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" QRect * bg_QWidget_childrenRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->childrenRect());
+}
+
+extern "C" QRegion * bg_QWidget_childrenRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->childrenRegion());
+}
+
+extern "C" QSize * bg_QWidget_minimumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidget_maximumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" int bg_QWidget_minimumWidth_(QWidget * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWidget_minimumHeight_(QWidget * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWidget_maximumWidth_(QWidget * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWidget_maximumHeight_(QWidget * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" void bg_QWidget_setMinimumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMinimumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMinimumSize_int_int(QWidget * _self_, int minw, int minh) {
+  _self_->setMinimumSize(minw, minh);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMaximumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_int_int(QWidget * _self_, int maxw, int maxh) {
+  _self_->setMaximumSize(maxw, maxh);
+}
+
+extern "C" void bg_QWidget_setMinimumWidth_int(QWidget * _self_, int minw) {
+  _self_->setMinimumWidth(minw);
+}
+
+extern "C" void bg_QWidget_setMinimumHeight_int(QWidget * _self_, int minh) {
+  _self_->setMinimumHeight(minh);
+}
+
+extern "C" void bg_QWidget_setMaximumWidth_int(QWidget * _self_, int maxw) {
+  _self_->setMaximumWidth(maxw);
+}
+
+extern "C" void bg_QWidget_setMaximumHeight_int(QWidget * _self_, int maxh) {
+  _self_->setMaximumHeight(maxh);
+}
+
+extern "C" QSize * bg_QWidget_sizeIncrement_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setSizeIncrement(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_int_int(QWidget * _self_, int w, int h) {
+  _self_->setSizeIncrement(w, h);
+}
+
+extern "C" QSize * bg_QWidget_baseSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" void bg_QWidget_setBaseSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setBaseSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBaseSize_int_int(QWidget * _self_, int basew, int baseh) {
+  _self_->setBaseSize(basew, baseh);
+}
+
+extern "C" void bg_QWidget_setFixedSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setFixedSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setFixedSize_int_int(QWidget * _self_, int w, int h) {
+  _self_->setFixedSize(w, h);
+}
+
+extern "C" void bg_QWidget_setFixedWidth_int(QWidget * _self_, int w) {
+  _self_->setFixedWidth(w);
+}
+
+extern "C" void bg_QWidget_setFixedHeight_int(QWidget * _self_, int h) {
+  _self_->setFixedHeight(h);
+}
+
+extern "C" QPoint bg_QWidget_mapToGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapToParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapTo(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QPoint bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapFrom(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QWidget * bg_QWidget_window_(QWidget * _self_) {
+  return _self_->window();
+}
+
+extern "C" QWidget * bg_QWidget_nativeParentWidget_(QWidget * _self_) {
+  return _self_->nativeParentWidget();
+}
+
+extern "C" QWidget * bg_QWidget_topLevelWidget_(QWidget * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" const QPalette * bg_QWidget_palette_(QWidget * _self_) {
+  return &(_self_->palette());
+}
+
+extern "C" void bg_QWidget_setPalette_const_QPalette_R(QWidget * _self_, const QPalette & unnamed_arg_0) {
+  _self_->setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBackgroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setBackgroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_backgroundRole_(QWidget * _self_) {
+  return _self_->backgroundRole();
+}
+
+extern "C" void bg_QWidget_setForegroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setForegroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_foregroundRole_(QWidget * _self_) {
+  return _self_->foregroundRole();
+}
+
+extern "C" const QFont * bg_QWidget_font_(QWidget * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QWidget_setFont_const_QFont_R(QWidget * _self_, const QFont & unnamed_arg_0) {
+  _self_->setFont(unnamed_arg_0);
+}
+
+extern "C" QFontMetrics * bg_QWidget_fontMetrics_(QWidget * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QWidget_fontInfo_(QWidget * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" QCursor * bg_QWidget_cursor_(QWidget * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWidget_setCursor_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_unsetCursor_(QWidget * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" void bg_QWidget_setMouseTracking_bool(QWidget * _self_, bool enable) {
+  _self_->setMouseTracking(enable);
+}
+
+extern "C" bool bg_QWidget_hasMouseTracking_(QWidget * _self_) {
+  return _self_->hasMouseTracking();
+}
+
+extern "C" bool bg_QWidget_underMouse_(QWidget * _self_) {
+  return _self_->underMouse();
+}
+
+extern "C" void bg_QWidget_setMask_const_QBitmap_R(QWidget * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMask_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" QRegion * bg_QWidget_mask_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" void bg_QWidget_clearMask_(QWidget * _self_) {
+  _self_->clearMask();
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X(QWidget * _self_, QPaintDevice * target) {
+  _self_->render(target);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset) {
+  _self_->render(target, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(target, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(target, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset) {
+  _self_->render(painter, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(painter, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(painter, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" QPixmap * bg_QWidget_grab_(QWidget * _self_) {
+  return new (UseGC) QPixmap (_self_->grab());
+}
+
+extern "C" QPixmap * bg_QWidget_grab_const_QRect_R(QWidget * _self_, const QRect & rectangle) {
+  return new (UseGC) QPixmap (_self_->grab(rectangle));
+}
+
+extern "C" QGraphicsEffect * bg_QWidget_graphicsEffect_(QWidget * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(QWidget * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(QWidget * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QWidget_ungrabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QWidget_setWindowTitle_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWidget_setStyleSheet_const_QString_R(QWidget * _self_, const CrystalString styleSheet) {
+  _self_->setStyleSheet(QString::fromUtf8(styleSheet.ptr, styleSheet.size));
+}
+
+extern "C" CrystalString bg_QWidget_styleSheet_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" CrystalString bg_QWidget_windowTitle_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" void bg_QWidget_setWindowIcon_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QWidget_windowIcon_(QWidget * _self_) {
+  return new (UseGC) QIcon (_self_->windowIcon());
+}
+
+extern "C" void bg_QWidget_setWindowIconText_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowIconText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowIconText_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowIconText());
+}
+
+extern "C" void bg_QWidget_setWindowRole_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowRole(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowRole_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowRole());
+}
+
+extern "C" void bg_QWidget_setWindowFilePath_const_QString_R(QWidget * _self_, const CrystalString filePath) {
+  _self_->setWindowFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowFilePath_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowFilePath());
+}
+
+extern "C" void bg_QWidget_setWindowOpacity_qreal(QWidget * _self_, qreal level) {
+  _self_->setWindowOpacity(level);
+}
+
+extern "C" qreal bg_QWidget_windowOpacity_(QWidget * _self_) {
+  return _self_->windowOpacity();
+}
+
+extern "C" bool bg_QWidget_isWindowModified_(QWidget * _self_) {
+  return _self_->isWindowModified();
+}
+
+extern "C" void bg_QWidget_setToolTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setToolTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_toolTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QWidget_setToolTipDuration_int(QWidget * _self_, int msec) {
+  _self_->setToolTipDuration(msec);
+}
+
+extern "C" int bg_QWidget_toolTipDuration_(QWidget * _self_) {
+  return _self_->toolTipDuration();
+}
+
+extern "C" void bg_QWidget_setStatusTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStatusTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_statusTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QWidget_setWhatsThis_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWhatsThis(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_whatsThis_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" CrystalString bg_QWidget_accessibleName_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleName());
+}
+
+extern "C" void bg_QWidget_setAccessibleName_const_QString_R(QWidget * _self_, const CrystalString name) {
+  _self_->setAccessibleName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QWidget_accessibleDescription_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleDescription());
+}
+
+extern "C" void bg_QWidget_setAccessibleDescription_const_QString_R(QWidget * _self_, const CrystalString description) {
+  _self_->setAccessibleDescription(QString::fromUtf8(description.ptr, description.size));
+}
+
+extern "C" void bg_QWidget_setLayoutDirection_Qt__LayoutDirection(QWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QWidget_layoutDirection_(QWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QWidget_unsetLayoutDirection_(QWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" void bg_QWidget_setLocale_const_QLocale_R(QWidget * _self_, const QLocale & locale) {
+  _self_->setLocale(locale);
+}
+
+extern "C" QLocale * bg_QWidget_locale_(QWidget * _self_) {
+  return new (UseGC) QLocale (_self_->locale());
+}
+
+extern "C" void bg_QWidget_unsetLocale_(QWidget * _self_) {
+  _self_->unsetLocale();
+}
+
+extern "C" bool bg_QWidget_isRightToLeft_(QWidget * _self_) {
+  return _self_->isRightToLeft();
+}
+
+extern "C" bool bg_QWidget_isLeftToRight_(QWidget * _self_) {
+  return _self_->isLeftToRight();
+}
+
+extern "C" void bg_QWidget_setFocus_(QWidget * _self_) {
+  _self_->setFocus();
+}
+
+extern "C" bool bg_QWidget_isActiveWindow_(QWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QWidget_activateWindow_(QWidget * _self_) {
+  _self_->activateWindow();
+}
+
+extern "C" void bg_QWidget_clearFocus_(QWidget * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QWidget_setFocus_Qt__FocusReason(QWidget * _self_, Qt::FocusReason reason) {
+  _self_->setFocus(reason);
+}
+
+extern "C" Qt::FocusPolicy bg_QWidget_focusPolicy_(QWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QWidget_setFocusPolicy_Qt__FocusPolicy(QWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" bool bg_QWidget_hasFocus_(QWidget * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(QWidget * unnamed_arg_0, QWidget * unnamed_arg_1) {
+  QWidget::setTabOrder(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QWidget_setFocusProxy_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->setFocusProxy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_focusProxy_(QWidget * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" Qt::ContextMenuPolicy bg_QWidget_contextMenuPolicy_(QWidget * _self_) {
+  return _self_->contextMenuPolicy();
+}
+
+extern "C" void bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(QWidget * _self_, Qt::ContextMenuPolicy policy) {
+  _self_->setContextMenuPolicy(policy);
+}
+
+extern "C" void bg_QWidget_grabMouse_(QWidget * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QWidget_grabMouse_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->grabMouse(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_releaseMouse_(QWidget * _self_) {
+  _self_->releaseMouse();
+}
+
+extern "C" void bg_QWidget_grabKeyboard_(QWidget * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QWidget_releaseKeyboard_(QWidget * _self_) {
+  _self_->releaseKeyboard();
+}
+
+extern "C" int bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QWidget * _self_, const QKeySequence & key, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(key, context);
+}
+
+extern "C" void bg_QWidget_releaseShortcut_int(QWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QWidget_setShortcutEnabled_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutEnabled(id, enable);
+}
+
+extern "C" void bg_QWidget_setShortcutAutoRepeat_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutAutoRepeat(id, enable);
+}
+
+extern "C" QWidget * bg_QWidget_mouseGrabber_STATIC_() {
+  return QWidget::mouseGrabber();
+}
+
+extern "C" QWidget * bg_QWidget_keyboardGrabber_STATIC_() {
+  return QWidget::keyboardGrabber();
+}
+
+extern "C" bool bg_QWidget_updatesEnabled_(QWidget * _self_) {
+  return _self_->updatesEnabled();
+}
+
+extern "C" void bg_QWidget_setUpdatesEnabled_bool(QWidget * _self_, bool enable) {
+  _self_->setUpdatesEnabled(enable);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QWidget_graphicsProxyWidget_(QWidget * _self_) {
+  return _self_->graphicsProxyWidget();
+}
+
+extern "C" void bg_QWidget_update_(QWidget * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QWidget_repaint_(QWidget * _self_) {
+  _self_->repaint();
+}
+
+extern "C" void bg_QWidget_update_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_update_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_update_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->repaint(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setVisible_bool(QWidget * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWidget_setHidden_bool(QWidget * _self_, bool hidden) {
+  _self_->setHidden(hidden);
+}
+
+extern "C" void bg_QWidget_show_(QWidget * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWidget_hide_(QWidget * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWidget_showMinimized_(QWidget * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWidget_showMaximized_(QWidget * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWidget_showFullScreen_(QWidget * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWidget_showNormal_(QWidget * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWidget_close_(QWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWidget_raise_(QWidget * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWidget_lower_(QWidget * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWidget_stackUnder_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->stackUnder(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_move_int_int(QWidget * _self_, int x, int y) {
+  _self_->move(x, y);
+}
+
+extern "C" void bg_QWidget_move_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  _self_->move(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_resize_int_int(QWidget * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWidget_resize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->resize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setGeometry_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_setGeometry_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QByteArray * bg_QWidget_saveGeometry_(QWidget * _self_) {
+  return new (UseGC) QByteArray (_self_->saveGeometry());
+}
+
+extern "C" bool bg_QWidget_restoreGeometry_const_QByteArray_R(QWidget * _self_, const QByteArray & geometry) {
+  return _self_->restoreGeometry(geometry);
+}
+
+extern "C" void bg_QWidget_adjustSize_(QWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" bool bg_QWidget_isVisible_(QWidget * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QWidget_isVisibleTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isVisibleTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isHidden_(QWidget * _self_) {
+  return _self_->isHidden();
+}
+
+extern "C" bool bg_QWidget_isMinimized_(QWidget * _self_) {
+  return _self_->isMinimized();
+}
+
+extern "C" bool bg_QWidget_isMaximized_(QWidget * _self_) {
+  return _self_->isMaximized();
+}
+
+extern "C" bool bg_QWidget_isFullScreen_(QWidget * _self_) {
+  return _self_->isFullScreen();
+}
+
+extern "C" Qt::WindowStates bg_QWidget_windowState_(QWidget * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWidget_setWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWidget_overrideWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->overrideWindowState(state);
+}
+
+extern "C" QSize * bg_QWidget_sizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidget_minimumSizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSizePolicy * bg_QWidget_sizePolicy_(QWidget * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy(QWidget * _self_, QSizePolicy & unnamed_arg_0) {
+  _self_->setSizePolicy(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(QWidget * _self_, QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical) {
+  _self_->setSizePolicy(horizontal, vertical);
+}
+
+extern "C" int bg_QWidget_heightForWidth_int(QWidget * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_hasHeightForWidth_(QWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" QRegion * bg_QWidget_visibleRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->visibleRegion());
+}
+
+extern "C" void bg_QWidget_setContentsMargins_int_int_int_int(QWidget * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QWidget_setContentsMargins_const_QMargins_R(QWidget * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(QWidget * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QWidget_contentsMargins_(QWidget * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QWidget_contentsRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" QLayout * bg_QWidget_layout_(QWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QWidget_setLayout_QLayout_X(QWidget * _self_, QLayout * unnamed_arg_0) {
+  _self_->setLayout(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_updateGeometry_(QWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X(QWidget * _self_, QWidget * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(QWidget * _self_, QWidget * parent, Qt::WindowFlags f) {
+  _self_->setParent(parent, f);
+}
+
+extern "C" void bg_QWidget_scroll_int_int(QWidget * _self_, int dx, int dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QWidget_scroll_int_int_const_QRect_R(QWidget * _self_, int dx, int dy, const QRect & unnamed_arg_2) {
+  _self_->scroll(dx, dy, unnamed_arg_2);
+}
+
+extern "C" QWidget * bg_QWidget_focusWidget_(QWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" QWidget * bg_QWidget_nextInFocusChain_(QWidget * _self_) {
+  return _self_->nextInFocusChain();
+}
+
+extern "C" QWidget * bg_QWidget_previousInFocusChain_(QWidget * _self_) {
+  return _self_->previousInFocusChain();
+}
+
+extern "C" bool bg_QWidget_acceptDrops_(QWidget * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QWidget_setAcceptDrops_bool(QWidget * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" void bg_QWidget_addAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QWidget_addActions_QList_QAction_X_(QWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QWidget_insertAction_QAction_X_QAction_X(QWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QWidget_insertActions_QAction_X_QList_QAction_X_(QWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QWidget_removeAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QWidget_actions_(QWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" QWidget * bg_QWidget_parentWidget_(QWidget * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QWidget_setWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->setWindowFlags(type);
+}
+
+extern "C" Qt::WindowFlags bg_QWidget_windowFlags_(QWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" void bg_QWidget_overrideWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->overrideWindowFlags(type);
+}
+
+extern "C" Qt::WindowType bg_QWidget_windowType_(QWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" QWidget * bg_QWidget_find_STATIC_WId(WId unnamed_arg_0) {
+  return QWidget::find(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_int_int(QWidget * _self_, int x, int y) {
+  return _self_->childAt(x, y);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_const_QPoint_R(QWidget * _self_, const QPoint p) {
+  return _self_->childAt(p);
+}
+
+extern "C" void bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0, bool on) {
+  _self_->setAttribute(unnamed_arg_0, on);
+}
+
+extern "C" bool bg_QWidget_testAttribute_Qt__WidgetAttribute(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0) {
+  return _self_->testAttribute(unnamed_arg_0);
+}
+
+extern "C" QPaintEngine * bg_QWidget_paintEngine_(QWidget * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QWidget_ensurePolished_(QWidget * _self_) {
+  _self_->ensurePolished();
+}
+
+extern "C" bool bg_QWidget_isAncestorOf_const_QWidget_X(QWidget * _self_, const QWidget * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" bool bg_QWidget_autoFillBackground_(QWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QWidget_setAutoFillBackground_bool(QWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" QBackingStore * bg_QWidget_backingStore_(QWidget * _self_) {
+  return _self_->backingStore();
+}
+
+extern "C" QWindow * bg_QWidget_windowHandle_(QWidget * _self_) {
+  return _self_->windowHandle();
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(QWindow * window, QWidget * parent) {
+  return QWidget::createWindowContainer(window, parent);
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(QWindow * window, QWidget * parent, Qt::WindowFlags flags) {
+  return QWidget::createWindowContainer(window, parent, flags);
+}
+
+extern "C" void bg_QWidget_windowTitleChanged_const_QString_R(QWidget * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWidget_windowIconChanged_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->windowIconChanged(icon);
+}
+
+extern "C" void bg_QWidget_windowIconTextChanged_const_QString_R(QWidget * _self_, const CrystalString iconText) {
+  _self_->windowIconTextChanged(QString::fromUtf8(iconText.ptr, iconText.size));
+}
+
+extern "C" void bg_QWidget_customContextMenuRequested_const_QPoint_R(QWidget * _self_, const QPoint pos) {
+  _self_->customContextMenuRequested(pos);
+}
+
+extern "C" bool bg_QWidget_event_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_mousePressEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_mouseReleaseEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_mouseMoveEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_wheelEvent_QWheelEvent_X(QWidget * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_keyPressEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_keyReleaseEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_focusInEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_focusOutEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_enterEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_leaveEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_paintEvent_QPaintEvent_X(QWidget * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_moveEvent_QMoveEvent_X(QWidget * _self_, QMoveEvent * unnamed_arg_0) {
+  _self_->moveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_resizeEvent_QResizeEvent_X(QWidget * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_closeEvent_QCloseEvent_X(QWidget * _self_, QCloseEvent * unnamed_arg_0) {
+  _self_->closeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_contextMenuEvent_QContextMenuEvent_X(QWidget * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_tabletEvent_QTabletEvent_X(QWidget * _self_, QTabletEvent * unnamed_arg_0) {
+  _self_->tabletEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_actionEvent_QActionEvent_X(QWidget * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_dragEnterEvent_QDragEnterEvent_X(QWidget * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_dragMoveEvent_QDragMoveEvent_X(QWidget * _self_, QDragMoveEvent * unnamed_arg_0) {
+  _self_->dragMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(QWidget * _self_, QDragLeaveEvent * unnamed_arg_0) {
+  _self_->dragLeaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_dropEvent_QDropEvent_X(QWidget * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_showEvent_QShowEvent_X(QWidget * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_hideEvent_QHideEvent_X(QWidget * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(QWidget * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QWidget_changeEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(QWidget * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_initPainter_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QWidget_sharedPainter_(QWidget * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_QWidget_inputMethodEvent_QInputMethodEvent_X(QWidget * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" CrystalVariant bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(QWidget * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" Qt::InputMethodHints bg_QWidget_inputMethodHints_(QWidget * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QWidget_setInputMethodHints_Qt__InputMethodHints(QWidget * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" void bg_QWidget_updateMicroFocus_(QWidget * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QWidget_create_WId_bool_bool(QWidget * _self_, WId unnamed_arg_0, bool initializeWindow, bool destroyOldWindow) {
+  _self_->create(unnamed_arg_0, initializeWindow, destroyOldWindow);
+}
+
+extern "C" void bg_QWidget_destroy_bool_bool(QWidget * _self_, bool destroyWindow, bool destroySubWindows) {
+  _self_->destroy(destroyWindow, destroySubWindows);
+}
+
+extern "C" bool bg_QWidget_focusNextPrevChild_bool(QWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" bool bg_QWidget_focusNextChild_(QWidget * _self_) {
+  return _self_->focusNextChild();
+}
+
+extern "C" bool bg_QWidget_focusPreviousChild_(QWidget * _self_) {
+  return _self_->focusPreviousChild();
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(QWidgetPrivate & d, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(d, parent, f);
+}
+
+extern "C" QPaintDevice * bg_QWidget_AS_PaintDevice_(QWidget * _self_) {
+  return static_cast<QPaintDevice *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(QWidget * _self_, CrystalProc<void, const QIcon *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QIcon &))&QWidget::windowIconChanged, [_proc_](const QIcon & icon){ _proc_(&(icon)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowIconTextChanged, [_proc_](const QString & iconText){ _proc_(qstring_to_crystal(iconText)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(QWidget * _self_, CrystalProc<void, const QPoint> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QPoint &))&QWidget::customContextMenuRequested, [_proc_](const QPoint & pos){ _proc_(pos); }));
+}
+
+extern "C" void bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(BgInherit_Widget * _self_, const BgJumptable_Widget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractButton {
+  CrystalProc<const QMetaObject *> bg_QAbstractButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractButton_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<bool, QEvent *> bg_QAbstractButton_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractButton : public QAbstractButton {
+  using QAbstractButton::QAbstractButton;
+  BgJumptable_AbstractButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_metaObject_();
+    } else {
+      return QAbstractButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X.isValid())) {
+      _self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X(e);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractButton::paintEvent");
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QAbstractButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QAbstractButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QAbstractButton::nextCheckState();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_event_QEvent_X(e);
+    } else {
+      return QAbstractButton::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QAbstractButton::timerEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractButton::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractButton::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractButton::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractButton::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractButton::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractButton::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractButton::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractButton::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractButton::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractButton::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractButton::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractButton::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractButton_metaObject_(QAbstractButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractButton_qt_metacast_const_char_X(QAbstractButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(parent);
+}
+
+extern "C" void bg_QAbstractButton_setText_const_QString_R(QAbstractButton * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAbstractButton_text_(QAbstractButton * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAbstractButton_setIcon_const_QIcon_R(QAbstractButton * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAbstractButton_icon_(QAbstractButton * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" QSize * bg_QAbstractButton_iconSize_(QAbstractButton * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QAbstractButton_setShortcut_const_QKeySequence_R(QAbstractButton * _self_, const QKeySequence & key) {
+  _self_->setShortcut(key);
+}
+
+extern "C" QKeySequence * bg_QAbstractButton_shortcut_(QAbstractButton * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAbstractButton_setCheckable_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isCheckable_(QAbstractButton * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" bool bg_QAbstractButton_isChecked_(QAbstractButton * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QAbstractButton_setDown_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isDown_(QAbstractButton * _self_) {
+  return _self_->isDown();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeat_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoRepeat_(QAbstractButton * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatDelay_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatDelay(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatDelay_(QAbstractButton * _self_) {
+  return _self_->autoRepeatDelay();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatInterval_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatInterval_(QAbstractButton * _self_) {
+  return _self_->autoRepeatInterval();
+}
+
+extern "C" void bg_QAbstractButton_setAutoExclusive_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoExclusive_(QAbstractButton * _self_) {
+  return _self_->autoExclusive();
+}
+
+extern "C" QButtonGroup * bg_QAbstractButton_group_(QAbstractButton * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QAbstractButton_setIconSize_const_QSize_R(QAbstractButton * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" void bg_QAbstractButton_animateClick_int(QAbstractButton * _self_, int msec) {
+  _self_->animateClick(msec);
+}
+
+extern "C" void bg_QAbstractButton_click_(QAbstractButton * _self_) {
+  _self_->click();
+}
+
+extern "C" void bg_QAbstractButton_toggle_(QAbstractButton * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAbstractButton_setChecked_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractButton_pressed_(QAbstractButton * _self_) {
+  _self_->pressed();
+}
+
+extern "C" void bg_QAbstractButton_released_(QAbstractButton * _self_) {
+  _self_->released();
+}
+
+extern "C" void bg_QAbstractButton_clicked_bool(QAbstractButton * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QAbstractButton_toggled_bool(QAbstractButton * _self_, bool checked) {
+  _self_->toggled(checked);
+}
+
+extern "C" void bg_QAbstractButton_paintEvent_QPaintEvent_X(QAbstractButton * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" bool bg_QAbstractButton_hitButton_const_QPoint_R(QAbstractButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QAbstractButton_checkStateSet_(QAbstractButton * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QAbstractButton_nextCheckState_(QAbstractButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" bool bg_QAbstractButton_event_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractButton_keyPressEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mousePressEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusInEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusOutEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_changeEvent_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_timerEvent_QTimerEvent_X(QAbstractButton * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(QAbstractButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::pressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_released_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::released, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::toggled, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" void bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(BgInherit_AbstractButton * _self_, const BgJumptable_AbstractButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolButton {
+  CrystalProc<const QMetaObject *> bg_QToolButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QToolButton_sizeHint_;
+  CrystalProc<QSize &> bg_QToolButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QToolButton_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QToolButton_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_leaveEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QToolButton_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_changeEvent_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QToolButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QToolButton_nextCheckState_;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+};
+struct BgInherit_ToolButton : public QToolButton {
+  using QToolButton::QToolButton;
+  BgJumptable_ToolButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_metaObject_();
+    } else {
+      return QToolButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_sizeHint_();
+    } else {
+      return QToolButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_minimumSizeHint_();
+    } else {
+      return QToolButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_event_QEvent_X(e);
+    } else {
+      return QToolButton::event(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QToolButton::hitButton(pos);
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QToolButton_nextCheckState_();
+    } else {
+      QToolButton::nextCheckState();
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QToolButton::checkStateSet();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QToolButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusOutEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolButton_metaObject_(QToolButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolButton_qt_metacast_const_char_X(QToolButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(QToolButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::tr(s));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c, n));
+}
+
+extern "C" QToolButton * bg_QToolButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolButton(parent);
+}
+
+extern "C" QSize * bg_QToolButton_sizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QToolButton_minimumSizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolButton_toolButtonStyle_(QToolButton * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" Qt::ArrowType bg_QToolButton_arrowType_(QToolButton * _self_) {
+  return _self_->arrowType();
+}
+
+extern "C" void bg_QToolButton_setArrowType_Qt__ArrowType(QToolButton * _self_, Qt::ArrowType type) {
+  _self_->setArrowType(type);
+}
+
+extern "C" void bg_QToolButton_setMenu_QMenu_X(QToolButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QToolButton_menu_(QToolButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(QToolButton * _self_, QToolButton::ToolButtonPopupMode mode) {
+  _self_->setPopupMode(mode);
+}
+
+extern "C" QToolButton::ToolButtonPopupMode bg_QToolButton_popupMode_(QToolButton * _self_) {
+  return _self_->popupMode();
+}
+
+extern "C" QAction * bg_QToolButton_defaultAction_(QToolButton * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QToolButton_setAutoRaise_bool(QToolButton * _self_, bool enable) {
+  _self_->setAutoRaise(enable);
+}
+
+extern "C" bool bg_QToolButton_autoRaise_(QToolButton * _self_) {
+  return _self_->autoRaise();
+}
+
+extern "C" void bg_QToolButton_showMenu_(QToolButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" void bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(QToolButton * _self_, Qt::ToolButtonStyle style) {
+  _self_->setToolButtonStyle(style);
+}
+
+extern "C" void bg_QToolButton_setDefaultAction_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_triggered_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->triggered(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_event_QEvent_X(QToolButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QToolButton_mousePressEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_paintEvent_QPaintEvent_X(QToolButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_actionEvent_QActionEvent_X(QToolButton * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_enterEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_leaveEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_timerEvent_QTimerEvent_X(QToolButton * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_changeEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_hitButton_const_QPoint_R(QToolButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QToolButton_nextCheckState_(QToolButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(QToolButton * _self_, QStyleOptionToolButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(QToolButton * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolButton::*)(QAction *))&QToolButton::triggered, [_proc_](QAction * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(BgInherit_ToolButton * _self_, const BgJumptable_ToolButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolBar {
+  CrystalProc<const QMetaObject *> bg_QToolBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QActionEvent *> bg_QToolBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolBar_changeEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolBar_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QToolBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ToolBar : public QToolBar {
+  using QToolBar::QToolBar;
+  BgJumptable_ToolBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolBar_metaObject_();
+    } else {
+      return QToolBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X(event);
+    } else {
+      QToolBar::actionEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_changeEvent_QEvent_X(event);
+    } else {
+      QToolBar::changeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X(event);
+    } else {
+      QToolBar::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_event_QEvent_X(event);
+    } else {
+      return QToolBar::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QToolBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QToolBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QToolBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QToolBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QToolBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QToolBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QToolBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QToolBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QToolBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QToolBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QToolBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QToolBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QToolBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolBar_metaObject_(QToolBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolBar_qt_metacast_const_char_X(QToolBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(QToolBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::tr(s));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c, n));
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(parent);
+}
+
+extern "C" void bg_QToolBar_setMovable_bool(QToolBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QToolBar_isMovable_(QToolBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::ToolBarAreas bg_QToolBar_allowedAreas_(QToolBar * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" bool bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(QToolBar * _self_, Qt::ToolBarArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" void bg_QToolBar_setOrientation_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QToolBar_orientation_(QToolBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QToolBar_clear_(QToolBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R(QToolBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R(QToolBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addSeparator_(QToolBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QToolBar_insertSeparator_QAction_X(QToolBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QToolBar_addWidget_QWidget_X(QToolBar * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QAction * bg_QToolBar_insertWidget_QAction_X_QWidget_X(QToolBar * _self_, QAction * before, QWidget * widget) {
+  return _self_->insertWidget(before, widget);
+}
+
+extern "C" QRect * bg_QToolBar_actionGeometry_QAction_X(QToolBar * _self_, QAction * action) {
+  return new (UseGC) QRect (_self_->actionGeometry(action));
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_const_QPoint_R(QToolBar * _self_, const QPoint p) {
+  return _self_->actionAt(p);
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_int_int(QToolBar * _self_, int x, int y) {
+  return _self_->actionAt(x, y);
+}
+
+extern "C" QAction * bg_QToolBar_toggleViewAction_(QToolBar * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" QSize * bg_QToolBar_iconSize_(QToolBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolBar_toolButtonStyle_(QToolBar * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" QWidget * bg_QToolBar_widgetForAction_QAction_X(QToolBar * _self_, QAction * action) {
+  return _self_->widgetForAction(action);
+}
+
+extern "C" bool bg_QToolBar_isFloatable_(QToolBar * _self_) {
+  return _self_->isFloatable();
+}
+
+extern "C" void bg_QToolBar_setFloatable_bool(QToolBar * _self_, bool floatable) {
+  _self_->setFloatable(floatable);
+}
+
+extern "C" bool bg_QToolBar_isFloating_(QToolBar * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QToolBar_setIconSize_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" void bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_actionTriggered_QAction_X(QToolBar * _self_, QAction * action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" void bg_QToolBar_movableChanged_bool(QToolBar * _self_, bool movable) {
+  _self_->movableChanged(movable);
+}
+
+extern "C" void bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QToolBar_orientationChanged_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QToolBar_iconSizeChanged_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_topLevelChanged_bool(QToolBar * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QToolBar_visibilityChanged_bool(QToolBar * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QToolBar_actionEvent_QActionEvent_X(QToolBar * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QToolBar_changeEvent_QEvent_X(QToolBar * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QToolBar_paintEvent_QPaintEvent_X(QToolBar * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QToolBar_event_QEvent_X(QToolBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(QToolBar * _self_, QStyleOptionToolBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(QToolBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(QAction *))&QToolBar::actionTriggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::movableChanged, [_proc_](bool movable){ _proc_(movable); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(QToolBar * _self_, CrystalProc<void, Qt::ToolBarAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolBarAreas))&QToolBar::allowedAreasChanged, [_proc_](Qt::ToolBarAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(QToolBar * _self_, CrystalProc<void, Qt::Orientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::Orientation))&QToolBar::orientationChanged, [_proc_](Qt::Orientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QToolBar * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(const QSize &))&QToolBar::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QToolBar * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolButtonStyle))&QToolBar::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" void bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(BgInherit_ToolBar * _self_, const BgJumptable_ToolBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Frame {
+  CrystalProc<const QMetaObject *> bg_QFrame_metaObject_;
+  CrystalProc<void *, const char *> bg_QFrame_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QFrame_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QFrame_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QFrame_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Frame : public QFrame {
+  using QFrame::QFrame;
+  BgJumptable_Frame bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFrame_metaObject_();
+    } else {
+      return QFrame::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFrame::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFrame::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFrame_sizeHint_();
+    } else {
+      return QFrame::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_event_QEvent_X(e);
+    } else {
+      return QFrame::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QFrame::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QFrame::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QFrame::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QFrame::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QFrame::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QFrame::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QFrame::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QFrame::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QFrame::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QFrame::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QFrame::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QFrame::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFrame_metaObject_(QFrame * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFrame_qt_metacast_const_char_X(QFrame * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(QFrame * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::tr(s));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c, n));
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(parent, f);
+}
+
+extern "C" int bg_QFrame_frameStyle_(QFrame * _self_) {
+  return _self_->frameStyle();
+}
+
+extern "C" void bg_QFrame_setFrameStyle_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setFrameStyle(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_frameWidth_(QFrame * _self_) {
+  return _self_->frameWidth();
+}
+
+extern "C" QSize * bg_QFrame_sizeHint_(QFrame * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QFrame::Shape bg_QFrame_frameShape_(QFrame * _self_) {
+  return _self_->frameShape();
+}
+
+extern "C" void bg_QFrame_setFrameShape_QFrame__Shape(QFrame * _self_, QFrame::Shape unnamed_arg_0) {
+  _self_->setFrameShape(unnamed_arg_0);
+}
+
+extern "C" QFrame::Shadow bg_QFrame_frameShadow_(QFrame * _self_) {
+  return _self_->frameShadow();
+}
+
+extern "C" void bg_QFrame_setFrameShadow_QFrame__Shadow(QFrame * _self_, QFrame::Shadow unnamed_arg_0) {
+  _self_->setFrameShadow(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_lineWidth_(QFrame * _self_) {
+  return _self_->lineWidth();
+}
+
+extern "C" void bg_QFrame_setLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setLineWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_midLineWidth_(QFrame * _self_) {
+  return _self_->midLineWidth();
+}
+
+extern "C" void bg_QFrame_setMidLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setMidLineWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QFrame_frameRect_(QFrame * _self_) {
+  return new (UseGC) QRect (_self_->frameRect());
+}
+
+extern "C" void bg_QFrame_setFrameRect_const_QRect_R(QFrame * _self_, const QRect & unnamed_arg_0) {
+  _self_->setFrameRect(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFrame_event_QEvent_X(QFrame * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QFrame_paintEvent_QPaintEvent_X(QFrame * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_changeEvent_QEvent_X(QFrame * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_drawFrame_QPainter_X(QFrame * _self_, QPainter * unnamed_arg_0) {
+  _self_->drawFrame(unnamed_arg_0);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(QFramePrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(dd, parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(QFramePrivate & dd, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(dd, parent, f);
+}
+
+extern "C" void bg_QFrame_initStyleOption_QStyleOptionFrame_X(QFrame * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(BgInherit_Frame * _self_, const BgJumptable_Frame & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ComboBox {
+  CrystalProc<const QMetaObject *> bg_QComboBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QComboBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QComboBox_sizeHint_;
+  CrystalProc<QSize &> bg_QComboBox_minimumSizeHint_;
+  CrystalProc<void> bg_QComboBox_showPopup_;
+  CrystalProc<void> bg_QComboBox_hidePopup_;
+  CrystalProc<bool, QEvent *> bg_QComboBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QComboBox_changeEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QComboBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QComboBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QComboBox_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QComboBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QComboBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QComboBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QComboBox_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ComboBox : public QComboBox {
+  using QComboBox::QComboBox;
+  BgJumptable_ComboBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_metaObject_();
+    } else {
+      return QComboBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QComboBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QComboBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_sizeHint_();
+    } else {
+      return QComboBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_minimumSizeHint_();
+    } else {
+      return QComboBox::minimumSizeHint();
+    }
+  }
+  
+  void showPopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showPopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_showPopup_();
+    } else {
+      QComboBox::showPopup();
+    }
+  }
+  
+  void hidePopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hidePopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_hidePopup_();
+    } else {
+      QComboBox::hidePopup();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_event_QEvent_X(event);
+    } else {
+      return QComboBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QComboBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_changeEvent_QEvent_X(e);
+    } else {
+      QComboBox::changeEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QComboBox::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X(e);
+    } else {
+      QComboBox::paintEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X(e);
+    } else {
+      QComboBox::showEvent(e);
+    }
+  }
+  
+  void hideEvent(QHideEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X(e);
+    } else {
+      QComboBox::hideEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QComboBox::wheelEvent(e);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QComboBox::contextMenuEvent(e);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QComboBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QComboBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QComboBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QComboBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QComboBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QComboBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QComboBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QComboBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QComboBox::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QComboBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QComboBox_metaObject_(QComboBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QComboBox_qt_metacast_const_char_X(QComboBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(QComboBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::tr(s));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c, n));
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ComboBox(parent);
+}
+
+extern "C" int bg_QComboBox_maxVisibleItems_(QComboBox * _self_) {
+  return _self_->maxVisibleItems();
+}
+
+extern "C" void bg_QComboBox_setMaxVisibleItems_int(QComboBox * _self_, int maxItems) {
+  _self_->setMaxVisibleItems(maxItems);
+}
+
+extern "C" int bg_QComboBox_count_(QComboBox * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QComboBox_setMaxCount_int(QComboBox * _self_, int max) {
+  _self_->setMaxCount(max);
+}
+
+extern "C" int bg_QComboBox_maxCount_(QComboBox * _self_) {
+  return _self_->maxCount();
+}
+
+extern "C" bool bg_QComboBox_autoCompletion_(QComboBox * _self_) {
+  return _self_->autoCompletion();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletion_bool(QComboBox * _self_, bool enable) {
+  _self_->setAutoCompletion(enable);
+}
+
+extern "C" Qt::CaseSensitivity bg_QComboBox_autoCompletionCaseSensitivity_(QComboBox * _self_) {
+  return _self_->autoCompletionCaseSensitivity();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(QComboBox * _self_, Qt::CaseSensitivity sensitivity) {
+  _self_->setAutoCompletionCaseSensitivity(sensitivity);
+}
+
+extern "C" bool bg_QComboBox_duplicatesEnabled_(QComboBox * _self_) {
+  return _self_->duplicatesEnabled();
+}
+
+extern "C" void bg_QComboBox_setDuplicatesEnabled_bool(QComboBox * _self_, bool enable) {
+  _self_->setDuplicatesEnabled(enable);
+}
+
+extern "C" void bg_QComboBox_setFrame_bool(QComboBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QComboBox_hasFrame_(QComboBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(QComboBox * _self_, const CrystalString text, Qt::MatchFlags flags) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size), flags);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int(QComboBox * _self_, const CrystalVariant data, int role) {
+  return _self_->findData(crystal_to_qvariant(data), role);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(QComboBox * _self_, const CrystalVariant data, int role, Qt::MatchFlags flags) {
+  return _self_->findData(crystal_to_qvariant(data), role, flags);
+}
+
+extern "C" QComboBox::InsertPolicy bg_QComboBox_insertPolicy_(QComboBox * _self_) {
+  return _self_->insertPolicy();
+}
+
+extern "C" void bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(QComboBox * _self_, QComboBox::InsertPolicy policy) {
+  _self_->setInsertPolicy(policy);
+}
+
+extern "C" QComboBox::SizeAdjustPolicy bg_QComboBox_sizeAdjustPolicy_(QComboBox * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(QComboBox * _self_, QComboBox::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" int bg_QComboBox_minimumContentsLength_(QComboBox * _self_) {
+  return _self_->minimumContentsLength();
+}
+
+extern "C" void bg_QComboBox_setMinimumContentsLength_int(QComboBox * _self_, int characters) {
+  _self_->setMinimumContentsLength(characters);
+}
+
+extern "C" QSize * bg_QComboBox_iconSize_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QComboBox_setIconSize_const_QSize_R(QComboBox * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QComboBox_isEditable_(QComboBox * _self_) {
+  return _self_->isEditable();
+}
+
+extern "C" void bg_QComboBox_setEditable_bool(QComboBox * _self_, bool editable) {
+  _self_->setEditable(editable);
+}
+
+extern "C" void bg_QComboBox_setLineEdit_QLineEdit_X(QComboBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QLineEdit * bg_QComboBox_lineEdit_(QComboBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QComboBox_setValidator_const_QValidator_X(QComboBox * _self_, const QValidator * v) {
+  _self_->setValidator(v);
+}
+
+extern "C" const QValidator * bg_QComboBox_validator_(QComboBox * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QComboBox_setCompleter_QCompleter_X(QComboBox * _self_, QCompleter * c) {
+  _self_->setCompleter(c);
+}
+
+extern "C" QCompleter * bg_QComboBox_completer_(QComboBox * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QAbstractItemDelegate * bg_QComboBox_itemDelegate_(QComboBox * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(QComboBox * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemModel * bg_QComboBox_model_(QComboBox * _self_) {
+  return _self_->model();
+}
+
+extern "C" void bg_QComboBox_setModel_QAbstractItemModel_X(QComboBox * _self_, QAbstractItemModel * model) {
+  _self_->setModel(model);
+}
+
+extern "C" QModelIndex * bg_QComboBox_rootModelIndex_(QComboBox * _self_) {
+  return new (UseGC) QModelIndex (_self_->rootModelIndex());
+}
+
+extern "C" void bg_QComboBox_setRootModelIndex_const_QModelIndex_R(QComboBox * _self_, const QModelIndex & index) {
+  _self_->setRootModelIndex(index);
+}
+
+extern "C" int bg_QComboBox_modelColumn_(QComboBox * _self_) {
+  return _self_->modelColumn();
+}
+
+extern "C" void bg_QComboBox_setModelColumn_int(QComboBox * _self_, int visibleColumn) {
+  _self_->setModelColumn(visibleColumn);
+}
+
+extern "C" int bg_QComboBox_currentIndex_(QComboBox * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" CrystalString bg_QComboBox_currentText_(QComboBox * _self_) {
+  return qstring_to_crystal(_self_->currentText());
+}
+
+extern "C" CrystalVariant bg_QComboBox_currentData_int(QComboBox * _self_, int role) {
+  return qvariant_to_crystal(_self_->currentData(role));
+}
+
+extern "C" CrystalString bg_QComboBox_itemText_int(QComboBox * _self_, int index) {
+  return qstring_to_crystal(_self_->itemText(index));
+}
+
+extern "C" QIcon * bg_QComboBox_itemIcon_int(QComboBox * _self_, int index) {
+  return new (UseGC) QIcon (_self_->itemIcon(index));
+}
+
+extern "C" CrystalVariant bg_QComboBox_itemData_int_int(QComboBox * _self_, int index, int role) {
+  return qvariant_to_crystal(_self_->itemData(index, role));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R_const_QVariant_R(QComboBox * _self_, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R(QComboBox * _self_, const QIcon & icon, const CrystalString text) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItems_const_QStringList_R(QComboBox * _self_, const QStringList & texts) {
+  _self_->addItems(texts);
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItems_int_const_QStringList_R(QComboBox * _self_, int index, const QStringList & texts) {
+  _self_->insertItems(index, texts);
+}
+
+extern "C" void bg_QComboBox_insertSeparator_int(QComboBox * _self_, int index) {
+  _self_->insertSeparator(index);
+}
+
+extern "C" void bg_QComboBox_removeItem_int(QComboBox * _self_, int index) {
+  _self_->removeItem(index);
+}
+
+extern "C" void bg_QComboBox_setItemText_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->setItemText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setItemIcon_int_const_QIcon_R(QComboBox * _self_, int index, const QIcon & icon) {
+  _self_->setItemIcon(index, icon);
+}
+
+extern "C" void bg_QComboBox_setItemData_int_const_QVariant_R_int(QComboBox * _self_, int index, const CrystalVariant value, int role) {
+  _self_->setItemData(index, crystal_to_qvariant(value), role);
+}
+
+extern "C" QAbstractItemView * bg_QComboBox_view_(QComboBox * _self_) {
+  return _self_->view();
+}
+
+extern "C" void bg_QComboBox_setView_QAbstractItemView_X(QComboBox * _self_, QAbstractItemView * itemView) {
+  _self_->setView(itemView);
+}
+
+extern "C" QSize * bg_QComboBox_sizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QComboBox_minimumSizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QComboBox_showPopup_(QComboBox * _self_) {
+  _self_->showPopup();
+}
+
+extern "C" void bg_QComboBox_hidePopup_(QComboBox * _self_) {
+  _self_->hidePopup();
+}
+
+extern "C" bool bg_QComboBox_event_QEvent_X(QComboBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(QComboBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" void bg_QComboBox_clear_(QComboBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QComboBox_clearEditText_(QComboBox * _self_) {
+  _self_->clearEditText();
+}
+
+extern "C" void bg_QComboBox_setEditText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setEditText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setCurrentIndex_int(QComboBox * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QComboBox_setCurrentText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setCurrentText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_editTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->editTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_activated_int(QComboBox * _self_, int index) {
+  _self_->activated(index);
+}
+
+extern "C" void bg_QComboBox_activated_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->activated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_highlighted_int(QComboBox * _self_, int index) {
+  _self_->highlighted(index);
+}
+
+extern "C" void bg_QComboBox_highlighted_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->highlighted(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_int(QComboBox * _self_, int index) {
+  _self_->currentIndexChanged(index);
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentIndexChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_focusInEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QComboBox_focusOutEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QComboBox_changeEvent_QEvent_X(QComboBox * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QComboBox_resizeEvent_QResizeEvent_X(QComboBox * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QComboBox_paintEvent_QPaintEvent_X(QComboBox * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QComboBox_showEvent_QShowEvent_X(QComboBox * _self_, QShowEvent * e) {
+  _self_->showEvent(e);
+}
+
+extern "C" void bg_QComboBox_hideEvent_QHideEvent_X(QComboBox * _self_, QHideEvent * e) {
+  _self_->hideEvent(e);
+}
+
+extern "C" void bg_QComboBox_mousePressEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyPressEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyReleaseEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_wheelEvent_QWheelEvent_X(QComboBox * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(QComboBox * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(QComboBox * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(QComboBox * _self_, QStyleOptionComboBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(QComboBoxPrivate & unnamed_arg_0, QWidget * unnamed_arg_1) {
+  return new (UseGC) BgInherit_ComboBox(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::editTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::activated, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::activated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::highlighted, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::highlighted, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::currentIndexChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentIndexChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(BgInherit_ComboBox * _self_, const BgJumptable_ComboBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ProgressBar {
+  CrystalProc<const QMetaObject *> bg_QProgressBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QProgressBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalString> bg_QProgressBar_text_;
+  CrystalProc<QSize &> bg_QProgressBar_sizeHint_;
+  CrystalProc<QSize &> bg_QProgressBar_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QProgressBar_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QProgressBar_paintEvent_QPaintEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ProgressBar : public QProgressBar {
+  using QProgressBar::QProgressBar;
+  BgJumptable_ProgressBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_metaObject_();
+    } else {
+      return QProgressBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QProgressBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QProgressBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QString text() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_text_.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QProgressBar_text_().ptr, _self_->bgJump.bg_QProgressBar_text_().size);
+    } else {
+      return QProgressBar::text();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_sizeHint_();
+    } else {
+      return QProgressBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_minimumSizeHint_();
+    } else {
+      return QProgressBar::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_event_QEvent_X(e);
+    } else {
+      return QProgressBar::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QProgressBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QProgressBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QProgressBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QProgressBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QProgressBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QProgressBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QProgressBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QProgressBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QProgressBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QProgressBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QProgressBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QProgressBar_metaObject_(QProgressBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QProgressBar_qt_metacast_const_char_X(QProgressBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(QProgressBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::tr(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c, n));
+}
+
+extern "C" QProgressBar * bg_QProgressBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ProgressBar(parent);
+}
+
+extern "C" int bg_QProgressBar_minimum_(QProgressBar * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" int bg_QProgressBar_maximum_(QProgressBar * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" int bg_QProgressBar_value_(QProgressBar * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QProgressBar_text_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QProgressBar_setTextVisible_bool(QProgressBar * _self_, bool visible) {
+  _self_->setTextVisible(visible);
+}
+
+extern "C" bool bg_QProgressBar_isTextVisible_(QProgressBar * _self_) {
+  return _self_->isTextVisible();
+}
+
+extern "C" Qt::Alignment bg_QProgressBar_alignment_(QProgressBar * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QProgressBar_setAlignment_Qt__Alignment(QProgressBar * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QProgressBar_sizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QProgressBar_minimumSizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::Orientation bg_QProgressBar_orientation_(QProgressBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QProgressBar_setInvertedAppearance_bool(QProgressBar * _self_, bool invert) {
+  _self_->setInvertedAppearance(invert);
+}
+
+extern "C" bool bg_QProgressBar_invertedAppearance_(QProgressBar * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QProgressBar_setTextDirection_QProgressBar__Direction(QProgressBar * _self_, QProgressBar::Direction textDirection) {
+  _self_->setTextDirection(textDirection);
+}
+
+extern "C" QProgressBar::Direction bg_QProgressBar_textDirection_(QProgressBar * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QProgressBar_setFormat_const_QString_R(QProgressBar * _self_, const CrystalString format) {
+  _self_->setFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" void bg_QProgressBar_resetFormat_(QProgressBar * _self_) {
+  _self_->resetFormat();
+}
+
+extern "C" CrystalString bg_QProgressBar_format_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->format());
+}
+
+extern "C" void bg_QProgressBar_reset_(QProgressBar * _self_) {
+  _self_->reset();
+}
+
+extern "C" void bg_QProgressBar_setRange_int_int(QProgressBar * _self_, int minimum, int maximum) {
+  _self_->setRange(minimum, maximum);
+}
+
+extern "C" void bg_QProgressBar_setMinimum_int(QProgressBar * _self_, int minimum) {
+  _self_->setMinimum(minimum);
+}
+
+extern "C" void bg_QProgressBar_setMaximum_int(QProgressBar * _self_, int maximum) {
+  _self_->setMaximum(maximum);
+}
+
+extern "C" void bg_QProgressBar_setValue_int(QProgressBar * _self_, int value) {
+  _self_->setValue(value);
+}
+
+extern "C" void bg_QProgressBar_setOrientation_Qt__Orientation(QProgressBar * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_valueChanged_int(QProgressBar * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" bool bg_QProgressBar_event_QEvent_X(QProgressBar * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QProgressBar_paintEvent_QPaintEvent_X(QProgressBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(QProgressBar * _self_, QStyleOptionProgressBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(QProgressBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QProgressBar::*)(int))&QProgressBar::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" void bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(BgInherit_ProgressBar * _self_, const BgJumptable_ProgressBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSlider {
+  CrystalProc<const QMetaObject *> bg_QAbstractSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAbstractSlider_event_QEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSlider : public QAbstractSlider {
+  using QAbstractSlider::QAbstractSlider;
+  BgJumptable_AbstractSlider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_metaObject_();
+    } else {
+      return QAbstractSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_event_QEvent_X(e);
+    } else {
+      return QAbstractSlider::event(e);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QAbstractSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QAbstractSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QAbstractSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractSlider::changeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSlider::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSlider::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractSlider::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSlider::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSlider::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSlider::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSlider::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSlider::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSlider::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSlider::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSlider_metaObject_(QAbstractSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSlider_qt_metacast_const_char_X(QAbstractSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(parent);
+}
+
+extern "C" Qt::Orientation bg_QAbstractSlider_orientation_(QAbstractSlider * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QAbstractSlider_setMinimum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMinimum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_minimum_(QAbstractSlider * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QAbstractSlider_setMaximum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMaximum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_maximum_(QAbstractSlider * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QAbstractSlider_setSingleStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSingleStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_singleStep_(QAbstractSlider * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QAbstractSlider_setPageStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setPageStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_pageStep_(QAbstractSlider * _self_) {
+  return _self_->pageStep();
+}
+
+extern "C" void bg_QAbstractSlider_setTracking_bool(QAbstractSlider * _self_, bool enable) {
+  _self_->setTracking(enable);
+}
+
+extern "C" bool bg_QAbstractSlider_hasTracking_(QAbstractSlider * _self_) {
+  return _self_->hasTracking();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderDown_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setSliderDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_isSliderDown_(QAbstractSlider * _self_) {
+  return _self_->isSliderDown();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderPosition_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSliderPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_sliderPosition_(QAbstractSlider * _self_) {
+  return _self_->sliderPosition();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedAppearance_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedAppearance(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedAppearance_(QAbstractSlider * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedControls_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedControls(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedControls_(QAbstractSlider * _self_) {
+  return _self_->invertedControls();
+}
+
+extern "C" int bg_QAbstractSlider_value_(QAbstractSlider * _self_) {
+  return _self_->value();
+}
+
+extern "C" void bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(QAbstractSlider * _self_, QAbstractSlider::SliderAction action) {
+  _self_->triggerAction(action);
+}
+
+extern "C" void bg_QAbstractSlider_setValue_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setValue(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setOrientation_Qt__Orientation(QAbstractSlider * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setRange_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_valueChanged_int(QAbstractSlider * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" void bg_QAbstractSlider_sliderPressed_(QAbstractSlider * _self_) {
+  _self_->sliderPressed();
+}
+
+extern "C" void bg_QAbstractSlider_sliderMoved_int(QAbstractSlider * _self_, int position) {
+  _self_->sliderMoved(position);
+}
+
+extern "C" void bg_QAbstractSlider_sliderReleased_(QAbstractSlider * _self_) {
+  _self_->sliderReleased();
+}
+
+extern "C" void bg_QAbstractSlider_rangeChanged_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->rangeChanged(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_actionTriggered_int(QAbstractSlider * _self_, int action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" bool bg_QAbstractSlider_event_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(QAbstractSlider * _self_, QAbstractSlider::SliderAction action, int thresholdTime, int repeatTime) {
+  _self_->setRepeatAction(action, thresholdTime, repeatTime);
+}
+
+extern "C" QAbstractSlider::SliderAction bg_QAbstractSlider_repeatAction_(QAbstractSlider * _self_) {
+  return _self_->repeatAction();
+}
+
+extern "C" void bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(QAbstractSlider * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(QAbstractSlider * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QAbstractSlider_timerEvent_QTimerEvent_X(QAbstractSlider * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_wheelEvent_QWheelEvent_X(QAbstractSlider * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QAbstractSlider_changeEvent_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(QAbstractSliderPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::sliderMoved, [_proc_](int position){ _proc_(position); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderReleased, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(QAbstractSlider * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int, int))&QAbstractSlider::rangeChanged, [_proc_](int min, int max){ _proc_(min, max); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::actionTriggered, [_proc_](int action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(BgInherit_AbstractSlider * _self_, const BgJumptable_AbstractSlider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dial {
+  CrystalProc<const QMetaObject *> bg_QDial_metaObject_;
+  CrystalProc<void *, const char *> bg_QDial_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDial_sizeHint_;
+  CrystalProc<QSize &> bg_QDial_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QDial_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDial_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDial_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QDial_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Dial : public QDial {
+  using QDial::QDial;
+  BgJumptable_Dial bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDial_metaObject_();
+    } else {
+      return QDial::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDial::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDial::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_sizeHint_();
+    } else {
+      return QDial::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_minimumSizeHint_();
+    } else {
+      return QDial::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDial_event_QEvent_X(e);
+    } else {
+      return QDial::event(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * re) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X(re);
+    } else {
+      QDial::resizeEvent(re);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * pe) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X(pe);
+    } else {
+      QDial::paintEvent(pe);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mousePressEvent(me);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseReleaseEvent(me);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseMoveEvent(me);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QDial::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QDial::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QDial::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QDial::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QDial::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDial_metaObject_(QDial * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDial_qt_metacast_const_char_X(QDial * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(QDial * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::tr(s));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::trUtf8(s, c, n));
+}
+
+extern "C" QDial * bg_QDial__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dial(parent);
+}
+
+extern "C" bool bg_QDial_wrapping_(QDial * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" int bg_QDial_notchSize_(QDial * _self_) {
+  return _self_->notchSize();
+}
+
+extern "C" void bg_QDial_setNotchTarget_double(QDial * _self_, double target) {
+  _self_->setNotchTarget(target);
+}
+
+extern "C" qreal bg_QDial_notchTarget_(QDial * _self_) {
+  return _self_->notchTarget();
+}
+
+extern "C" bool bg_QDial_notchesVisible_(QDial * _self_) {
+  return _self_->notchesVisible();
+}
+
+extern "C" QSize * bg_QDial_sizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDial_minimumSizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDial_setNotchesVisible_bool(QDial * _self_, bool visible) {
+  _self_->setNotchesVisible(visible);
+}
+
+extern "C" void bg_QDial_setWrapping_bool(QDial * _self_, bool on) {
+  _self_->setWrapping(on);
+}
+
+extern "C" bool bg_QDial_event_QEvent_X(QDial * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QDial_resizeEvent_QResizeEvent_X(QDial * _self_, QResizeEvent * re) {
+  _self_->resizeEvent(re);
+}
+
+extern "C" void bg_QDial_paintEvent_QPaintEvent_X(QDial * _self_, QPaintEvent * pe) {
+  _self_->paintEvent(pe);
+}
+
+extern "C" void bg_QDial_mousePressEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mousePressEvent(me);
+}
+
+extern "C" void bg_QDial_mouseReleaseEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseReleaseEvent(me);
+}
+
+extern "C" void bg_QDial_mouseMoveEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseMoveEvent(me);
+}
+
+extern "C" void bg_QDial_sliderChange_QAbstractSlider__SliderChange(QDial * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QDial_initStyleOption_QStyleOptionSlider_X(QDial * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(BgInherit_Dial * _self_, const BgJumptable_Dial & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollBar {
+  CrystalProc<const QMetaObject *> bg_QScrollBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollBar_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QScrollBar_event_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QScrollBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QScrollBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QScrollBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QContextMenuEvent *> bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_ScrollBar : public QScrollBar {
+  using QScrollBar::QScrollBar;
+  BgJumptable_ScrollBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_metaObject_();
+    } else {
+      return QScrollBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_sizeHint_();
+    } else {
+      return QScrollBar::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_event_QEvent_X(event);
+    } else {
+      return QScrollBar::event(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QScrollBar::sliderChange(change);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QScrollBar::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QScrollBar::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollBar_metaObject_(QScrollBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollBar_qt_metacast_const_char_X(QScrollBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(QScrollBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c, n));
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(parent);
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(unnamed_arg_0, parent);
+}
+
+extern "C" QSize * bg_QScrollBar_sizeHint_(QScrollBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollBar_event_QEvent_X(QScrollBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QScrollBar_wheelEvent_QWheelEvent_X(QScrollBar * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_paintEvent_QPaintEvent_X(QScrollBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mousePressEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_hideEvent_QHideEvent_X(QScrollBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(QScrollBar * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(QScrollBar * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(QScrollBar * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(BgInherit_ScrollBar * _self_, const BgJumptable_ScrollBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Slider {
+  CrystalProc<const QMetaObject *> bg_QSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QSlider_sizeHint_;
+  CrystalProc<QSize &> bg_QSlider_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QSlider_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QSlider_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Slider : public QSlider {
+  using QSlider::QSlider;
+  BgJumptable_Slider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSlider_metaObject_();
+    } else {
+      return QSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_sizeHint_();
+    } else {
+      return QSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_minimumSizeHint_();
+    } else {
+      return QSlider::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_event_QEvent_X(event);
+    } else {
+      return QSlider::event(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X(ev);
+    } else {
+      QSlider::paintEvent(ev);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseMoveEvent(ev);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QSlider::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSlider_metaObject_(QSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSlider_qt_metacast_const_char_X(QSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(QSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c, n));
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(parent);
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation orientation, QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(orientation, parent);
+}
+
+extern "C" QSize * bg_QSlider_sizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSlider_minimumSizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QSlider_setTickPosition_QSlider__TickPosition(QSlider * _self_, QSlider::TickPosition position) {
+  _self_->setTickPosition(position);
+}
+
+extern "C" QSlider::TickPosition bg_QSlider_tickPosition_(QSlider * _self_) {
+  return _self_->tickPosition();
+}
+
+extern "C" void bg_QSlider_setTickInterval_int(QSlider * _self_, int ti) {
+  _self_->setTickInterval(ti);
+}
+
+extern "C" int bg_QSlider_tickInterval_(QSlider * _self_) {
+  return _self_->tickInterval();
+}
+
+extern "C" bool bg_QSlider_event_QEvent_X(QSlider * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QSlider_paintEvent_QPaintEvent_X(QSlider * _self_, QPaintEvent * ev) {
+  _self_->paintEvent(ev);
+}
+
+extern "C" void bg_QSlider_mousePressEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseReleaseEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseMoveEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QSlider_initStyleOption_QStyleOptionSlider_X(QSlider * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(BgInherit_Slider * _self_, const BgJumptable_Slider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractScrollArea {
+  CrystalProc<const QMetaObject *> bg_QAbstractScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, int, int> bg_QAbstractScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_AbstractScrollArea : public QAbstractScrollArea {
+  using QAbstractScrollArea::QAbstractScrollArea;
+  BgJumptable_AbstractScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_metaObject_();
+    } else {
+      return QAbstractScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QAbstractScrollArea::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QAbstractScrollArea::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QAbstractScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAbstractScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QAbstractScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QAbstractScrollArea::viewportSizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractScrollArea_metaObject_(QAbstractScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractScrollArea_qt_metacast_const_char_X(QAbstractScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(parent);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_verticalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setVerticalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_verticalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setVerticalScrollBar(scrollbar);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_horizontalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setHorizontalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_horizontalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setHorizontalScrollBar(scrollbar);
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_cornerWidget_(QAbstractScrollArea * _self_) {
+  return _self_->cornerWidget();
+}
+
+extern "C" void bg_QAbstractScrollArea_setCornerWidget_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setCornerWidget(widget);
+}
+
+extern "C" void bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(QAbstractScrollArea * _self_, QWidget * widget, Qt::Alignment alignment) {
+  _self_->addScrollBarWidget(widget, alignment);
+}
+
+extern "C" QWidgetList * bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(QAbstractScrollArea * _self_, Qt::Alignment alignment) {
+  return new (UseGC) QWidgetList (_self_->scrollBarWidgets(alignment));
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_viewport_(QAbstractScrollArea * _self_) {
+  return _self_->viewport();
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setViewport(widget);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_maximumViewportSize_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->maximumViewportSize());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_minimumSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_sizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QAbstractScrollArea_setupViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * viewport) {
+  _self_->setupViewport(viewport);
+}
+
+extern "C" QAbstractScrollArea::SizeAdjustPolicy bg_QAbstractScrollArea_sizeAdjustPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(QAbstractScrollArea * _self_, QAbstractScrollArea::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(QAbstractScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(dd, parent);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(QAbstractScrollArea * _self_, int left, int top, int right, int bottom) {
+  _self_->setViewportMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(QAbstractScrollArea * _self_, const QMargins & margins) {
+  _self_->setViewportMargins(margins);
+}
+
+extern "C" QMargins * bg_QAbstractScrollArea_viewportMargins_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QMargins (_self_->viewportMargins());
+}
+
+extern "C" bool bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(QAbstractScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QAbstractScrollArea_event_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractScrollArea_viewportEvent_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->viewportEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(QAbstractScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(QAbstractScrollArea * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(QAbstractScrollArea * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(QAbstractScrollArea * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(QAbstractScrollArea * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(QAbstractScrollArea * _self_, QDragMoveEvent * unnamed_arg_0) {
+  _self_->dragMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(QAbstractScrollArea * _self_, QDragLeaveEvent * unnamed_arg_0) {
+  _self_->dragLeaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dropEvent_QDropEvent_X(QAbstractScrollArea * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(QAbstractScrollArea * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_scrollContentsBy_int_int(QAbstractScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_viewportSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(BgInherit_AbstractScrollArea * _self_, const BgJumptable_AbstractScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollArea {
+  CrystalProc<const QMetaObject *> bg_QScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollArea_sizeHint_;
+  CrystalProc<bool, bool> bg_QScrollArea_focusNextPrevChild_bool;
+  CrystalProc<bool, QEvent *> bg_QScrollArea_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QScrollArea_viewportSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+};
+struct BgInherit_ScrollArea : public QScrollArea {
+  using QScrollArea::QScrollArea;
+  BgJumptable_ScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_metaObject_();
+    } else {
+      return QScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_sizeHint_();
+    } else {
+      return QScrollArea::sizeHint();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool(next);
+    } else {
+      return QScrollArea::focusNextPrevChild(next);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_viewportSizeHint_();
+    } else {
+      return QScrollArea::viewportSizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QScrollArea::minimumSizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollArea_metaObject_(QScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollArea_qt_metacast_const_char_X(QScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(parent);
+}
+
+extern "C" QWidget * bg_QScrollArea_widget_(QScrollArea * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QScrollArea_setWidget_QWidget_X(QScrollArea * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QScrollArea_takeWidget_(QScrollArea * _self_) {
+  return _self_->takeWidget();
+}
+
+extern "C" bool bg_QScrollArea_widgetResizable_(QScrollArea * _self_) {
+  return _self_->widgetResizable();
+}
+
+extern "C" void bg_QScrollArea_setWidgetResizable_bool(QScrollArea * _self_, bool resizable) {
+  _self_->setWidgetResizable(resizable);
+}
+
+extern "C" QSize * bg_QScrollArea_sizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollArea_focusNextPrevChild_bool(QScrollArea * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" Qt::Alignment bg_QScrollArea_alignment_(QScrollArea * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QScrollArea_setAlignment_Qt__Alignment(QScrollArea * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_ensureVisible_int_int_int_int(QScrollArea * _self_, int x, int y, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, xmargin, ymargin);
+}
+
+extern "C" void bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(QScrollArea * _self_, QWidget * childWidget, int xmargin, int ymargin) {
+  _self_->ensureWidgetVisible(childWidget, xmargin, ymargin);
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(QScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(dd, parent);
+}
+
+extern "C" bool bg_QScrollArea_event_QEvent_X(QScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QScrollArea_eventFilter_QObject_X_QEvent_X(QScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QScrollArea_resizeEvent_QResizeEvent_X(QScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_scrollContentsBy_int_int(QScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QScrollArea_viewportSizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(BgInherit_ScrollArea * _self_, const BgJumptable_ScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSpinBox {
+  CrystalProc<const QMetaObject *> bg_QAbstractSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSpinBox : public QAbstractSpinBox {
+  using QAbstractSpinBox::QAbstractSpinBox;
+  BgJumptable_AbstractSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_metaObject_();
+    } else {
+      return QAbstractSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QAbstractSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QAbstractSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QAbstractSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QAbstractSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QAbstractSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QAbstractSpinBox::stepEnabled();
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSpinBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSpinBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSpinBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSpinBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSpinBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSpinBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSpinBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSpinBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSpinBox_metaObject_(QAbstractSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSpinBox_qt_metacast_const_char_X(QAbstractSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(parent);
+}
+
+extern "C" QAbstractSpinBox::ButtonSymbols bg_QAbstractSpinBox_buttonSymbols_(QAbstractSpinBox * _self_) {
+  return _self_->buttonSymbols();
+}
+
+extern "C" void bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(QAbstractSpinBox * _self_, QAbstractSpinBox::ButtonSymbols bs) {
+  _self_->setButtonSymbols(bs);
+}
+
+extern "C" void bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(QAbstractSpinBox * _self_, QAbstractSpinBox::CorrectionMode cm) {
+  _self_->setCorrectionMode(cm);
+}
+
+extern "C" QAbstractSpinBox::CorrectionMode bg_QAbstractSpinBox_correctionMode_(QAbstractSpinBox * _self_) {
+  return _self_->correctionMode();
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasAcceptableInput_(QAbstractSpinBox * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_text_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_specialValueText_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->specialValueText());
+}
+
+extern "C" void bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(QAbstractSpinBox * _self_, const CrystalString txt) {
+  _self_->setSpecialValueText(QString::fromUtf8(txt.ptr, txt.size));
+}
+
+extern "C" bool bg_QAbstractSpinBox_wrapping_(QAbstractSpinBox * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" void bg_QAbstractSpinBox_setWrapping_bool(QAbstractSpinBox * _self_, bool w) {
+  _self_->setWrapping(w);
+}
+
+extern "C" void bg_QAbstractSpinBox_setReadOnly_bool(QAbstractSpinBox * _self_, bool r) {
+  _self_->setReadOnly(r);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isReadOnly_(QAbstractSpinBox * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QAbstractSpinBox_setKeyboardTracking_bool(QAbstractSpinBox * _self_, bool kt) {
+  _self_->setKeyboardTracking(kt);
+}
+
+extern "C" bool bg_QAbstractSpinBox_keyboardTracking_(QAbstractSpinBox * _self_) {
+  return _self_->keyboardTracking();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAlignment_Qt__Alignment(QAbstractSpinBox * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QAbstractSpinBox_alignment_(QAbstractSpinBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QAbstractSpinBox_setFrame_bool(QAbstractSpinBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasFrame_(QAbstractSpinBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAccelerated_bool(QAbstractSpinBox * _self_, bool on) {
+  _self_->setAccelerated(on);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isAccelerated_(QAbstractSpinBox * _self_) {
+  return _self_->isAccelerated();
+}
+
+extern "C" void bg_QAbstractSpinBox_setGroupSeparatorShown_bool(QAbstractSpinBox * _self_, bool shown) {
+  _self_->setGroupSeparatorShown(shown);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isGroupSeparatorShown_(QAbstractSpinBox * _self_) {
+  return _self_->isGroupSeparatorShown();
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_sizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_minimumSizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QAbstractSpinBox_interpretText_(QAbstractSpinBox * _self_) {
+  _self_->interpretText();
+}
+
+extern "C" bool bg_QAbstractSpinBox_event_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(QAbstractSpinBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" void bg_QAbstractSpinBox_stepBy_int(QAbstractSpinBox * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" void bg_QAbstractSpinBox_stepUp_(QAbstractSpinBox * _self_) {
+  _self_->stepUp();
+}
+
+extern "C" void bg_QAbstractSpinBox_stepDown_(QAbstractSpinBox * _self_) {
+  _self_->stepDown();
+}
+
+extern "C" void bg_QAbstractSpinBox_selectAll_(QAbstractSpinBox * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QAbstractSpinBox_clear_(QAbstractSpinBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(QAbstractSpinBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(QAbstractSpinBox * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(QAbstractSpinBox * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_changeEvent_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(QAbstractSpinBox * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_hideEvent_QHideEvent_X(QAbstractSpinBox * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(QAbstractSpinBox * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(QAbstractSpinBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_showEvent_QShowEvent_X(QAbstractSpinBox * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(QAbstractSpinBox * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QLineEdit * bg_QAbstractSpinBox_lineEdit_(QAbstractSpinBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(QAbstractSpinBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QAbstractSpinBox_stepEnabled_(QAbstractSpinBox * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QAbstractSpinBox_editingFinished_(QAbstractSpinBox * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(QAbstractSpinBoxPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(QAbstractSpinBox * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSpinBox::*)())&QAbstractSpinBox::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(BgInherit_AbstractSpinBox * _self_, const BgJumptable_AbstractSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpinBox {
+  CrystalProc<const QMetaObject *> bg_QSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSpinBox_event_QEvent_X;
+  CrystalProc<int, const CrystalString> bg_QSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, int> bg_QSpinBox_textFromValue_int;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_SpinBox : public QSpinBox {
+  using QSpinBox::QSpinBox;
+  BgJumptable_SpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_metaObject_();
+    } else {
+      return QSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_event_QEvent_X(event);
+    } else {
+      return QSpinBox::event(event);
+    }
+  }
+  
+  int valueFromText(const QString & text) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(int val) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_textFromValue_int.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QSpinBox_textFromValue_int(val).ptr, _self_->bgJump.bg_QSpinBox_textFromValue_int(val).size);
+    } else {
+      return QSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QSpinBox::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSpinBox_metaObject_(QSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSpinBox_qt_metacast_const_char_X(QSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QSpinBox * bg_QSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_SpinBox(parent);
+}
+
+extern "C" int bg_QSpinBox_value_(QSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QSpinBox_prefix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QSpinBox_setPrefix_const_QString_R(QSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_suffix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QSpinBox_setSuffix_const_QString_R(QSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_cleanText_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" int bg_QSpinBox_singleStep_(QSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QSpinBox_setSingleStep_int(QSpinBox * _self_, int val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" int bg_QSpinBox_minimum_(QSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QSpinBox_setMinimum_int(QSpinBox * _self_, int min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" int bg_QSpinBox_maximum_(QSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QSpinBox_setMaximum_int(QSpinBox * _self_, int max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QSpinBox_setRange_int_int(QSpinBox * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QSpinBox_displayIntegerBase_(QSpinBox * _self_) {
+  return _self_->displayIntegerBase();
+}
+
+extern "C" void bg_QSpinBox_setDisplayIntegerBase_int(QSpinBox * _self_, int base) {
+  _self_->setDisplayIntegerBase(base);
+}
+
+extern "C" bool bg_QSpinBox_event_QEvent_X(QSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" int bg_QSpinBox_valueFromText_const_QString_R(QSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_textFromValue_int(QSpinBox * _self_, int val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QSpinBox_setValue_int(QSpinBox * _self_, int val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_int(QSpinBox * _self_, int unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_const_QString_R(QSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(QSpinBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(int))&QSpinBox::valueChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(const QString &))&QSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(BgInherit_SpinBox * _self_, const BgJumptable_SpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DoubleSpinBox {
+  CrystalProc<const QMetaObject *> bg_QDoubleSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QDoubleSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<double, const CrystalString> bg_QDoubleSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, double> bg_QDoubleSpinBox_textFromValue_double;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_DoubleSpinBox : public QDoubleSpinBox {
+  using QDoubleSpinBox::QDoubleSpinBox;
+  BgJumptable_DoubleSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_metaObject_();
+    } else {
+      return QDoubleSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDoubleSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDoubleSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  double valueFromText(const QString & text) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDoubleSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(double val) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).ptr, _self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).size);
+    } else {
+      return QDoubleSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QDoubleSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDoubleSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QDoubleSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDoubleSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QDoubleSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QDoubleSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDoubleSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDoubleSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDoubleSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDoubleSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDoubleSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDoubleSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDoubleSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDoubleSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDoubleSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QDoubleSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDoubleSpinBox_metaObject_(QDoubleSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDoubleSpinBox_qt_metacast_const_char_X(QDoubleSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QDoubleSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QDoubleSpinBox * bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DoubleSpinBox(parent);
+}
+
+extern "C" double bg_QDoubleSpinBox_value_(QDoubleSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_prefix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setPrefix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_suffix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setSuffix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_cleanText_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" double bg_QDoubleSpinBox_singleStep_(QDoubleSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QDoubleSpinBox_setSingleStep_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" double bg_QDoubleSpinBox_minimum_(QDoubleSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMinimum_double(QDoubleSpinBox * _self_, double min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" double bg_QDoubleSpinBox_maximum_(QDoubleSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMaximum_double(QDoubleSpinBox * _self_, double max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QDoubleSpinBox_setRange_double_double(QDoubleSpinBox * _self_, double min, double max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QDoubleSpinBox_decimals_(QDoubleSpinBox * _self_) {
+  return _self_->decimals();
+}
+
+extern "C" void bg_QDoubleSpinBox_setDecimals_int(QDoubleSpinBox * _self_, int prec) {
+  _self_->setDecimals(prec);
+}
+
+extern "C" double bg_QDoubleSpinBox_valueFromText_const_QString_R(QDoubleSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_textFromValue_double(QDoubleSpinBox * _self_, double val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QDoubleSpinBox_setValue_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_double(QDoubleSpinBox * _self_, double unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_const_QString_R(QDoubleSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(QDoubleSpinBox * _self_, CrystalProc<void, double> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(double))&QDoubleSpinBox::valueChanged, [_proc_](double unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QDoubleSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(const QString &))&QDoubleSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(BgInherit_DoubleSpinBox * _self_, const BgJumptable_DoubleSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DateTimeEdit {
+  CrystalProc<const QMetaObject *> bg_QDateTimeEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QDateTimeEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDateTimeEdit_sizeHint_;
+  CrystalProc<void> bg_QDateTimeEdit_clear_;
+  CrystalProc<void, int> bg_QDateTimeEdit_stepBy_int;
+  CrystalProc<bool, QEvent *> bg_QDateTimeEdit_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QDateTimeEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QDateTimeEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QDateTimeEdit_focusNextPrevChild_bool;
+  CrystalProc<QDateTime &, const CrystalString> bg_QDateTimeEdit_dateTimeFromText_const_QString_R;
+  CrystalProc<CrystalString, const QDateTime *> bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QDateTimeEdit_stepEnabled_;
+  CrystalProc<void, QMouseEvent *> bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDateTimeEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+};
+struct BgInherit_DateTimeEdit : public QDateTimeEdit {
+  using QDateTimeEdit::QDateTimeEdit;
+  BgJumptable_DateTimeEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_metaObject_();
+    } else {
+      return QDateTimeEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDateTimeEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDateTimeEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_sizeHint_();
+    } else {
+      return QDateTimeEdit::sizeHint();
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_clear_.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_clear_();
+    } else {
+      QDateTimeEdit::clear();
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_stepBy_int(steps);
+    } else {
+      QDateTimeEdit::stepBy(steps);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_event_QEvent_X(event);
+    } else {
+      return QDateTimeEdit::event(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyPressEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDateTimeEdit::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QDateTimeEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  QDateTime dateTimeFromText(const QString & text) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDateTimeEdit::dateTimeFromText(text);
+    }
+  }
+  
+  QString textFromDateTime(const QDateTime & dt) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).ptr, _self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).size);
+    } else {
+      return QDateTimeEdit::textFromDateTime(dt);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_stepEnabled_();
+    } else {
+      return QDateTimeEdit::stepEnabled();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mousePressEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDateTimeEdit::paintEvent(event);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDateTimeEdit::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDateTimeEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDateTimeEdit::resizeEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDateTimeEdit::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDateTimeEdit::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDateTimeEdit::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDateTimeEdit::hideEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDateTimeEdit::timerEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDateTimeEdit::showEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDateTimeEdit_metaObject_(QDateTimeEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDateTimeEdit_qt_metacast_const_char_X(QDateTimeEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(QDateTimeEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c, n));
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(const QDateTime & dt, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(dt, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(const QDate & d, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(d, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(const QTime & t, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(t, parent);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->dateTime());
+}
+
+extern "C" QDate * bg_QDateTimeEdit_date_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->date());
+}
+
+extern "C" QTime * bg_QDateTimeEdit_time_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->time());
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_minimumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->minimumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMinimumDateTime(dt);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_maximumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->maximumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMaximumDateTime(dt);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & min, const QDateTime & max) {
+  _self_->setDateTimeRange(min, max);
+}
+
+extern "C" QDate * bg_QDateTimeEdit_minimumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->minimumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & min) {
+  _self_->setMinimumDate(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDate();
+}
+
+extern "C" QDate * bg_QDateTimeEdit_maximumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->maximumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & max) {
+  _self_->setMaximumDate(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDate();
+}
+
+extern "C" void bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(QDateTimeEdit * _self_, const QDate & min, const QDate & max) {
+  _self_->setDateRange(min, max);
+}
+
+extern "C" QTime * bg_QDateTimeEdit_minimumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->minimumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & min) {
+  _self_->setMinimumTime(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumTime();
+}
+
+extern "C" QTime * bg_QDateTimeEdit_maximumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->maximumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & max) {
+  _self_->setMaximumTime(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(QDateTimeEdit * _self_, const QTime & min, const QTime & max) {
+  _self_->setTimeRange(min, max);
+}
+
+extern "C" QDateTimeEdit::Sections bg_QDateTimeEdit_displayedSections_(QDateTimeEdit * _self_) {
+  return _self_->displayedSections();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_currentSection_(QDateTimeEdit * _self_) {
+  return _self_->currentSection();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_sectionAt_int(QDateTimeEdit * _self_, int index) {
+  return _self_->sectionAt(index);
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setCurrentSection(section);
+}
+
+extern "C" int bg_QDateTimeEdit_currentSectionIndex_(QDateTimeEdit * _self_) {
+  return _self_->currentSectionIndex();
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSectionIndex_int(QDateTimeEdit * _self_, int index) {
+  _self_->setCurrentSectionIndex(index);
+}
+
+extern "C" QCalendarWidget * bg_QDateTimeEdit_calendarWidget_(QDateTimeEdit * _self_) {
+  return _self_->calendarWidget();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(QDateTimeEdit * _self_, QCalendarWidget * calendarWidget) {
+  _self_->setCalendarWidget(calendarWidget);
+}
+
+extern "C" int bg_QDateTimeEdit_sectionCount_(QDateTimeEdit * _self_) {
+  return _self_->sectionCount();
+}
+
+extern "C" void bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setSelectedSection(section);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  return qstring_to_crystal(_self_->sectionText(section));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_displayFormat_(QDateTimeEdit * _self_) {
+  return qstring_to_crystal(_self_->displayFormat());
+}
+
+extern "C" void bg_QDateTimeEdit_setDisplayFormat_const_QString_R(QDateTimeEdit * _self_, const CrystalString format) {
+  _self_->setDisplayFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" bool bg_QDateTimeEdit_calendarPopup_(QDateTimeEdit * _self_) {
+  return _self_->calendarPopup();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarPopup_bool(QDateTimeEdit * _self_, bool enable) {
+  _self_->setCalendarPopup(enable);
+}
+
+extern "C" Qt::TimeSpec bg_QDateTimeEdit_timeSpec_(QDateTimeEdit * _self_) {
+  return _self_->timeSpec();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(QDateTimeEdit * _self_, Qt::TimeSpec spec) {
+  _self_->setTimeSpec(spec);
+}
+
+extern "C" QSize * bg_QDateTimeEdit_sizeHint_(QDateTimeEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QDateTimeEdit_clear_(QDateTimeEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QDateTimeEdit_stepBy_int(QDateTimeEdit * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" bool bg_QDateTimeEdit_event_QEvent_X(QDateTimeEdit * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->dateTimeChanged(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_timeChanged_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->timeChanged(time);
+}
+
+extern "C" void bg_QDateTimeEdit_dateChanged_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->dateChanged(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->setDateTime(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_setDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->setDate(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->setTime(time);
+}
+
+extern "C" void bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(QDateTimeEdit * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(QDateTimeEdit * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(QDateTimeEdit * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QDateTimeEdit_focusNextPrevChild_bool(QDateTimeEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTimeFromText_const_QString_R(QDateTimeEdit * _self_, const CrystalString text) {
+  return new (UseGC) QDateTime (_self_->dateTimeFromText(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  return qstring_to_crystal(_self_->textFromDateTime(dt));
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QDateTimeEdit_stepEnabled_(QDateTimeEdit * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(QDateTimeEdit * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_paintEvent_QPaintEvent_X(QDateTimeEdit * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(QDateTimeEdit * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(const CrystalVariant val, QVariant::Type parserType, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(crystal_to_qvariant(val), parserType, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QDateTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDateTime &))&QDateTimeEdit::dateTimeChanged, [_proc_](const QDateTime & dateTime){ _proc_(&(dateTime)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QTime &))&QDateTimeEdit::timeChanged, [_proc_](const QTime & time){ _proc_(&(time)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(QDateTimeEdit * _self_, CrystalProc<void, const QDate *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDate &))&QDateTimeEdit::dateChanged, [_proc_](const QDate & date){ _proc_(&(date)); }));
+}
+
+extern "C" void bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(BgInherit_DateTimeEdit * _self_, const BgJumptable_DateTimeEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MenuBar {
+  CrystalProc<const QMetaObject *> bg_QMenuBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenuBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenuBar_sizeHint_;
+  CrystalProc<QSize &> bg_QMenuBar_minimumSizeHint_;
+  CrystalProc<int, int> bg_QMenuBar_heightForWidth_int;
+  CrystalProc<void, bool> bg_QMenuBar_setVisible_bool;
+  CrystalProc<void, QEvent *> bg_QMenuBar_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenuBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenuBar_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenuBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QMenuBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenuBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenuBar_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QMenuBar_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenuBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MenuBar : public QMenuBar {
+  using QMenuBar::QMenuBar;
+  BgJumptable_MenuBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_metaObject_();
+    } else {
+      return QMenuBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenuBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_sizeHint_();
+    } else {
+      return QMenuBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_minimumSizeHint_();
+    } else {
+      return QMenuBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenuBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QMenuBar_setVisible_bool(visible);
+    } else {
+      QMenuBar::setVisible(visible);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QMenuBar::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenuBar::devType();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenuBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenuBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenuBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenuBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenuBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenuBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenuBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMenuBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenuBar_metaObject_(QMenuBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenuBar_qt_metacast_const_char_X(QMenuBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(QMenuBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::tr(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c, n));
+}
+
+extern "C" QMenuBar * bg_QMenuBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MenuBar(parent);
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R(QMenuBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(QMenuBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenuBar_addMenu_QMenu_X(QMenuBar * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QString_R(QMenuBar * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(QMenuBar * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addSeparator_(QMenuBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenuBar_insertSeparator_QAction_X(QMenuBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenuBar_insertMenu_QAction_X_QMenu_X(QMenuBar * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" void bg_QMenuBar_clear_(QMenuBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QMenuBar_activeAction_(QMenuBar * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenuBar_setActiveAction_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->setActiveAction(action);
+}
+
+extern "C" void bg_QMenuBar_setDefaultUp_bool(QMenuBar * _self_, bool unnamed_arg_0) {
+  _self_->setDefaultUp(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_isDefaultUp_(QMenuBar * _self_) {
+  return _self_->isDefaultUp();
+}
+
+extern "C" QSize * bg_QMenuBar_sizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QMenuBar_minimumSizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QMenuBar_heightForWidth_int(QMenuBar * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QMenuBar_actionGeometry_QAction_X(QMenuBar * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenuBar_actionAt_const_QPoint_R(QMenuBar * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(QMenuBar * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QMenuBar_cornerWidget_Qt__Corner(QMenuBar * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" bool bg_QMenuBar_isNativeMenuBar_(QMenuBar * _self_) {
+  return _self_->isNativeMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setNativeMenuBar_bool(QMenuBar * _self_, bool nativeMenuBar) {
+  _self_->setNativeMenuBar(nativeMenuBar);
+}
+
+extern "C" QPlatformMenuBar * bg_QMenuBar_platformMenuBar_(QMenuBar * _self_) {
+  return _self_->platformMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setVisible_bool(QMenuBar * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QMenuBar_triggered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenuBar_hovered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" void bg_QMenuBar_changeEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_keyPressEvent_QKeyEvent_X(QMenuBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mousePressEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_leaveEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_paintEvent_QPaintEvent_X(QMenuBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_resizeEvent_QResizeEvent_X(QMenuBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_actionEvent_QActionEvent_X(QMenuBar * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusOutEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusInEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_timerEvent_QTimerEvent_X(QMenuBar * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_eventFilter_QObject_X_QEvent_X(QMenuBar * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QMenuBar_event_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenuBar * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(BgInherit_MenuBar * _self_, const BgJumptable_MenuBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Menu {
+  CrystalProc<const QMetaObject *> bg_QMenu_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenu_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenu_sizeHint_;
+  CrystalProc<void, QEvent *> bg_QMenu_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenu_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QMenu_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_leaveEvent_QEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QMenu_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenu_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenu_actionEvent_QActionEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenu_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenu_event_QEvent_X;
+  CrystalProc<bool, bool> bg_QMenu_focusNextPrevChild_bool;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+};
+struct BgInherit_Menu : public QMenu {
+  using QMenu::QMenu;
+  BgJumptable_Menu bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenu_metaObject_();
+    } else {
+      return QMenu::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenu::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenu::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenu_sizeHint_();
+    } else {
+      return QMenu::sizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenu::event(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QMenu_focusNextPrevChild_bool(next);
+    } else {
+      return QMenu::focusNextPrevChild(next);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenu::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMenu::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMenu::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenu::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenu::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenu::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenu::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenu::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenu::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenu::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenu::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenu_metaObject_(QMenu * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenu_qt_metacast_const_char_X(QMenu * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(QMenu * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::tr(s));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c, n));
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(parent);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addMenu_QMenu_X(QMenu * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QString_R(QMenu * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenu_addSeparator_(QMenu * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addSection(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addSection(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertMenu_QAction_X_QMenu_X(QMenu * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" QAction * bg_QMenu_insertSeparator_QAction_X(QMenu * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QString_R(QMenu * _self_, QAction * before, const CrystalString text) {
+  return _self_->insertSection(before, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(QMenu * _self_, QAction * before, const QIcon & icon, const CrystalString text) {
+  return _self_->insertSection(before, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMenu_isEmpty_(QMenu * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QMenu_clear_(QMenu * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QMenu_setTearOffEnabled_bool(QMenu * _self_, bool unnamed_arg_0) {
+  _self_->setTearOffEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_isTearOffEnabled_(QMenu * _self_) {
+  return _self_->isTearOffEnabled();
+}
+
+extern "C" bool bg_QMenu_isTearOffMenuVisible_(QMenu * _self_) {
+  return _self_->isTearOffMenuVisible();
+}
+
+extern "C" void bg_QMenu_hideTearOffMenu_(QMenu * _self_) {
+  _self_->hideTearOffMenu();
+}
+
+extern "C" void bg_QMenu_setDefaultAction_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_defaultAction_(QMenu * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QMenu_setActiveAction_QAction_X(QMenu * _self_, QAction * act) {
+  _self_->setActiveAction(act);
+}
+
+extern "C" QAction * bg_QMenu_activeAction_(QMenu * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenu_popup_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  _self_->popup(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_(QMenu * _self_) {
+  return _self_->exec();
+}
+
+extern "C" QAction * bg_QMenu_exec_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  return _self_->exec(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(Container_QList_QAction_X * actions, const QPoint pos, QAction * at, QWidget * parent) {
+  return QMenu::exec(*(actions), pos, at, parent);
+}
+
+extern "C" QSize * bg_QMenu_sizeHint_(QMenu * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QRect * bg_QMenu_actionGeometry_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenu_actionAt_const_QPoint_R(QMenu * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_menuAction_(QMenu * _self_) {
+  return _self_->menuAction();
+}
+
+extern "C" CrystalString bg_QMenu_title_(QMenu * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QMenu_setTitle_const_QString_R(QMenu * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QIcon * bg_QMenu_icon_(QMenu * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QMenu_setIcon_const_QIcon_R(QMenu * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" void bg_QMenu_setNoReplayFor_QWidget_X(QMenu * _self_, QWidget * widget) {
+  _self_->setNoReplayFor(widget);
+}
+
+extern "C" QPlatformMenu * bg_QMenu_platformMenu_(QMenu * _self_) {
+  return _self_->platformMenu();
+}
+
+extern "C" void bg_QMenu_setPlatformMenu_QPlatformMenu_X(QMenu * _self_, QPlatformMenu * platformMenu) {
+  _self_->setPlatformMenu(platformMenu);
+}
+
+extern "C" bool bg_QMenu_separatorsCollapsible_(QMenu * _self_) {
+  return _self_->separatorsCollapsible();
+}
+
+extern "C" void bg_QMenu_setSeparatorsCollapsible_bool(QMenu * _self_, bool collapse) {
+  _self_->setSeparatorsCollapsible(collapse);
+}
+
+extern "C" bool bg_QMenu_toolTipsVisible_(QMenu * _self_) {
+  return _self_->toolTipsVisible();
+}
+
+extern "C" void bg_QMenu_setToolTipsVisible_bool(QMenu * _self_, bool visible) {
+  _self_->setToolTipsVisible(visible);
+}
+
+extern "C" void bg_QMenu_aboutToShow_(QMenu * _self_) {
+  _self_->aboutToShow();
+}
+
+extern "C" void bg_QMenu_aboutToHide_(QMenu * _self_) {
+  _self_->aboutToHide();
+}
+
+extern "C" void bg_QMenu_triggered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenu_hovered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" int bg_QMenu_columnCount_(QMenu * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" void bg_QMenu_changeEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_keyPressEvent_QKeyEvent_X(QMenu * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseReleaseEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mousePressEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseMoveEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_wheelEvent_QWheelEvent_X(QMenu * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_enterEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_leaveEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_hideEvent_QHideEvent_X(QMenu * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_paintEvent_QPaintEvent_X(QMenu * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_actionEvent_QActionEvent_X(QMenu * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_timerEvent_QTimerEvent_X(QMenu * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_event_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_focusNextPrevChild_bool(QMenu * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenu * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(QMenuPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToShow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToHide, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(BgInherit_Menu * _self_, const BgJumptable_Menu & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Action {
+  CrystalProc<const QMetaObject *> bg_QAction_metaObject_;
+  CrystalProc<void *, const char *> bg_QAction_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAction_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Action : public QAction {
+  using QAction::QAction;
+  BgJumptable_Action bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAction_metaObject_();
+    } else {
+      return QAction::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAction::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAction::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAction_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAction::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAction::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAction::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QAction::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAction::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAction_metaObject_(QAction * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAction_qt_metacast_const_char_X(QAction * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(QAction * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::tr(s));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::trUtf8(s, c, n));
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Action(parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(const QIcon & icon, const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QAction_setActionGroup_QActionGroup_X(QAction * _self_, QActionGroup * group) {
+  _self_->setActionGroup(group);
+}
+
+extern "C" QActionGroup * bg_QAction_actionGroup_(QAction * _self_) {
+  return _self_->actionGroup();
+}
+
+extern "C" void bg_QAction_setIcon_const_QIcon_R(QAction * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAction_icon_(QAction * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QAction_setText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_text_(QAction * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAction_setIconText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setIconText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_iconText_(QAction * _self_) {
+  return qstring_to_crystal(_self_->iconText());
+}
+
+extern "C" void bg_QAction_setToolTip_const_QString_R(QAction * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QAction_toolTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QAction_setStatusTip_const_QString_R(QAction * _self_, const CrystalString statusTip) {
+  _self_->setStatusTip(QString::fromUtf8(statusTip.ptr, statusTip.size));
+}
+
+extern "C" CrystalString bg_QAction_statusTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QAction_setWhatsThis_const_QString_R(QAction * _self_, const CrystalString what) {
+  _self_->setWhatsThis(QString::fromUtf8(what.ptr, what.size));
+}
+
+extern "C" CrystalString bg_QAction_whatsThis_(QAction * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" void bg_QAction_setPriority_QAction__Priority(QAction * _self_, QAction::Priority priority) {
+  _self_->setPriority(priority);
+}
+
+extern "C" QAction::Priority bg_QAction_priority_(QAction * _self_) {
+  return _self_->priority();
+}
+
+extern "C" QMenu * bg_QAction_menu_(QAction * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QAction_setMenu_QMenu_X(QAction * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" void bg_QAction_setSeparator_bool(QAction * _self_, bool b) {
+  _self_->setSeparator(b);
+}
+
+extern "C" bool bg_QAction_isSeparator_(QAction * _self_) {
+  return _self_->isSeparator();
+}
+
+extern "C" void bg_QAction_setShortcut_const_QKeySequence_R(QAction * _self_, const QKeySequence & shortcut) {
+  _self_->setShortcut(shortcut);
+}
+
+extern "C" QKeySequence * bg_QAction_shortcut_(QAction * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAction_setShortcuts_const_QList_QKeySequence__R(QAction * _self_, const Container_QList_QKeySequence * shortcuts) {
+  _self_->setShortcuts(*(shortcuts));
+}
+
+extern "C" void bg_QAction_setShortcuts_QKeySequence__StandardKey(QAction * _self_, QKeySequence::StandardKey unnamed_arg_0) {
+  _self_->setShortcuts(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QKeySequence * bg_QAction_shortcuts_(QAction * _self_) {
+  return new (UseGC) Container_QList_QKeySequence (_self_->shortcuts());
+}
+
+extern "C" void bg_QAction_setShortcutContext_Qt__ShortcutContext(QAction * _self_, Qt::ShortcutContext context) {
+  _self_->setShortcutContext(context);
+}
+
+extern "C" Qt::ShortcutContext bg_QAction_shortcutContext_(QAction * _self_) {
+  return _self_->shortcutContext();
+}
+
+extern "C" void bg_QAction_setAutoRepeat_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_autoRepeat_(QAction * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAction_setFont_const_QFont_R(QAction * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QAction_font_(QAction * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QAction_setCheckable_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_isCheckable_(QAction * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" CrystalVariant bg_QAction_data_(QAction * _self_) {
+  return qvariant_to_crystal(_self_->data());
+}
+
+extern "C" void bg_QAction_setData_const_QVariant_R(QAction * _self_, const CrystalVariant var) {
+  _self_->setData(crystal_to_qvariant(var));
+}
+
+extern "C" bool bg_QAction_isChecked_(QAction * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" bool bg_QAction_isEnabled_(QAction * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QAction_isVisible_(QAction * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QAction_activate_QAction__ActionEvent(QAction * _self_, QAction::ActionEvent event) {
+  _self_->activate(event);
+}
+
+extern "C" bool bg_QAction_showStatusText_QWidget_X(QAction * _self_, QWidget * widget) {
+  return _self_->showStatusText(widget);
+}
+
+extern "C" void bg_QAction_setMenuRole_QAction__MenuRole(QAction * _self_, QAction::MenuRole menuRole) {
+  _self_->setMenuRole(menuRole);
+}
+
+extern "C" QAction::MenuRole bg_QAction_menuRole_(QAction * _self_) {
+  return _self_->menuRole();
+}
+
+extern "C" void bg_QAction_setIconVisibleInMenu_bool(QAction * _self_, bool visible) {
+  _self_->setIconVisibleInMenu(visible);
+}
+
+extern "C" bool bg_QAction_isIconVisibleInMenu_(QAction * _self_) {
+  return _self_->isIconVisibleInMenu();
+}
+
+extern "C" QWidget * bg_QAction_parentWidget_(QAction * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" Container_QList_QWidget_X * bg_QAction_associatedWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QWidget_X (_self_->associatedWidgets());
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_QAction_associatedGraphicsWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (_self_->associatedGraphicsWidgets());
+}
+
+extern "C" bool bg_QAction_event_QEvent_X(QAction * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(QActionPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Action(dd, parent);
+}
+
+extern "C" void bg_QAction_trigger_(QAction * _self_) {
+  _self_->trigger();
+}
+
+extern "C" void bg_QAction_hover_(QAction * _self_) {
+  _self_->hover();
+}
+
+extern "C" void bg_QAction_setChecked_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_toggle_(QAction * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAction_setEnabled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_setDisabled_bool(QAction * _self_, bool b) {
+  _self_->setDisabled(b);
+}
+
+extern "C" void bg_QAction_setVisible_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setVisible(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_changed_(QAction * _self_) {
+  _self_->changed();
+}
+
+extern "C" void bg_QAction_triggered_bool(QAction * _self_, bool checked) {
+  _self_->triggered(checked);
+}
+
+extern "C" void bg_QAction_hovered_(QAction * _self_) {
+  _self_->hovered();
+}
+
+extern "C" void bg_QAction_toggled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_changed_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::changed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_triggered_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::triggered, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_hovered_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::hovered, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_toggled_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(BgInherit_Action * _self_, const BgJumptable_Action & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StatusBar {
+  CrystalProc<const QMetaObject *> bg_QStatusBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QStatusBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QShowEvent *> bg_QStatusBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QStatusBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QStatusBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<bool, QEvent *> bg_QStatusBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_StatusBar : public QStatusBar {
+  using QStatusBar::QStatusBar;
+  BgJumptable_StatusBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_metaObject_();
+    } else {
+      return QStatusBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStatusBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QStatusBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QStatusBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QStatusBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QStatusBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QStatusBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QStatusBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QStatusBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QStatusBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QStatusBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QStatusBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QStatusBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QStatusBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QStatusBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStatusBar_metaObject_(QStatusBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStatusBar_qt_metacast_const_char_X(QStatusBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(QStatusBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::tr(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c, n));
+}
+
+extern "C" QStatusBar * bg_QStatusBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StatusBar(parent);
+}
+
+extern "C" void bg_QStatusBar_addWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_addPermanentWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addPermanentWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertPermanentWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_removeWidget_QWidget_X(QStatusBar * _self_, QWidget * widget) {
+  _self_->removeWidget(widget);
+}
+
+extern "C" void bg_QStatusBar_setSizeGripEnabled_bool(QStatusBar * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QStatusBar_isSizeGripEnabled_(QStatusBar * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" CrystalString bg_QStatusBar_currentMessage_(QStatusBar * _self_) {
+  return qstring_to_crystal(_self_->currentMessage());
+}
+
+extern "C" void bg_QStatusBar_showMessage_const_QString_R_int(QStatusBar * _self_, const CrystalString text, int timeout) {
+  _self_->showMessage(QString::fromUtf8(text.ptr, text.size), timeout);
+}
+
+extern "C" void bg_QStatusBar_clearMessage_(QStatusBar * _self_) {
+  _self_->clearMessage();
+}
+
+extern "C" void bg_QStatusBar_messageChanged_const_QString_R(QStatusBar * _self_, const CrystalString text) {
+  _self_->messageChanged(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QStatusBar_showEvent_QShowEvent_X(QStatusBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_paintEvent_QPaintEvent_X(QStatusBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_resizeEvent_QResizeEvent_X(QStatusBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_reformat_(QStatusBar * _self_) {
+  _self_->reformat();
+}
+
+extern "C" void bg_QStatusBar_hideOrShow_(QStatusBar * _self_) {
+  _self_->hideOrShow();
+}
+
+extern "C" bool bg_QStatusBar_event_QEvent_X(QStatusBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(QStatusBar * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStatusBar::*)(const QString &))&QStatusBar::messageChanged, [_proc_](const QString & text){ _proc_(qstring_to_crystal(text)); }));
+}
+
+extern "C" void bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(BgInherit_StatusBar * _self_, const BgJumptable_StatusBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MainWindow {
+  CrystalProc<const QMetaObject *> bg_QMainWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QMainWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QMenu *> bg_QMainWindow_createPopupMenu_;
+  CrystalProc<void, QContextMenuEvent *> bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMainWindow_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MainWindow : public QMainWindow {
+  using QMainWindow::QMainWindow;
+  BgJumptable_MainWindow bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_metaObject_();
+    } else {
+      return QMainWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMainWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMainWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QMenu * createPopupMenu() override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_createPopupMenu_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_createPopupMenu_();
+    } else {
+      return QMainWindow::createPopupMenu();
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMainWindow::contextMenuEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_event_QEvent_X(event);
+    } else {
+      return QMainWindow::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMainWindow::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMainWindow::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QMainWindow::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMainWindow::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMainWindow::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMainWindow::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMainWindow::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMainWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMainWindow::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMainWindow::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMainWindow::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMainWindow::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMainWindow::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMainWindow_metaObject_(QMainWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMainWindow_qt_metacast_const_char_X(QMainWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(QMainWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c, n));
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MainWindow(parent);
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_MainWindow(parent, flags);
+}
+
+extern "C" QSize * bg_QMainWindow_iconSize_(QMainWindow * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QMainWindow_setIconSize_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" Qt::ToolButtonStyle bg_QMainWindow_toolButtonStyle_(QMainWindow * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" void bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" bool bg_QMainWindow_isAnimated_(QMainWindow * _self_) {
+  return _self_->isAnimated();
+}
+
+extern "C" bool bg_QMainWindow_isDockNestingEnabled_(QMainWindow * _self_) {
+  return _self_->isDockNestingEnabled();
+}
+
+extern "C" bool bg_QMainWindow_documentMode_(QMainWindow * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QMainWindow_setDocumentMode_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDocumentMode(enabled);
+}
+
+extern "C" QTabWidget::TabShape bg_QMainWindow_tabShape_(QMainWindow * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QMainWindow_setTabShape_QTabWidget__TabShape(QMainWindow * _self_, QTabWidget::TabShape tabShape) {
+  _self_->setTabShape(tabShape);
+}
+
+extern "C" QTabWidget::TabPosition bg_QMainWindow_tabPosition_Qt__DockWidgetArea(QMainWindow * _self_, Qt::DockWidgetArea area) {
+  return _self_->tabPosition(area);
+}
+
+extern "C" void bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(QMainWindow * _self_, Qt::DockWidgetAreas areas, QTabWidget::TabPosition tabPosition) {
+  _self_->setTabPosition(areas, tabPosition);
+}
+
+extern "C" void bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(QMainWindow * _self_, QMainWindow::DockOptions options) {
+  _self_->setDockOptions(options);
+}
+
+extern "C" QMainWindow::DockOptions bg_QMainWindow_dockOptions_(QMainWindow * _self_) {
+  return _self_->dockOptions();
+}
+
+extern "C" bool bg_QMainWindow_isSeparator_const_QPoint_R(QMainWindow * _self_, const QPoint pos) {
+  return _self_->isSeparator(pos);
+}
+
+extern "C" QMenuBar * bg_QMainWindow_menuBar_(QMainWindow * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" void bg_QMainWindow_setMenuBar_QMenuBar_X(QMainWindow * _self_, QMenuBar * menubar) {
+  _self_->setMenuBar(menubar);
+}
+
+extern "C" QWidget * bg_QMainWindow_menuWidget_(QMainWindow * _self_) {
+  return _self_->menuWidget();
+}
+
+extern "C" void bg_QMainWindow_setMenuWidget_QWidget_X(QMainWindow * _self_, QWidget * menubar) {
+  _self_->setMenuWidget(menubar);
+}
+
+extern "C" QStatusBar * bg_QMainWindow_statusBar_(QMainWindow * _self_) {
+  return _self_->statusBar();
+}
+
+extern "C" void bg_QMainWindow_setStatusBar_QStatusBar_X(QMainWindow * _self_, QStatusBar * statusbar) {
+  _self_->setStatusBar(statusbar);
+}
+
+extern "C" QWidget * bg_QMainWindow_centralWidget_(QMainWindow * _self_) {
+  return _self_->centralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCentralWidget_QWidget_X(QMainWindow * _self_, QWidget * widget) {
+  _self_->setCentralWidget(widget);
+}
+
+extern "C" QWidget * bg_QMainWindow_takeCentralWidget_(QMainWindow * _self_) {
+  return _self_->takeCentralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(QMainWindow * _self_, Qt::Corner corner, Qt::DockWidgetArea area) {
+  _self_->setCorner(corner, area);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_corner_Qt__Corner(QMainWindow * _self_, Qt::Corner corner) {
+  return _self_->corner(corner);
+}
+
+extern "C" void bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(QMainWindow * _self_, Qt::ToolBarArea area) {
+  _self_->addToolBarBreak(area);
+}
+
+extern "C" void bg_QMainWindow_insertToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->insertToolBarBreak(before);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(QMainWindow * _self_, Qt::ToolBarArea area, QToolBar * toolbar) {
+  _self_->addToolBar(area, toolbar);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->addToolBar(toolbar);
+}
+
+extern "C" QToolBar * bg_QMainWindow_addToolBar_const_QString_R(QMainWindow * _self_, const CrystalString title) {
+  return _self_->addToolBar(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(QMainWindow * _self_, QToolBar * before, QToolBar * toolbar) {
+  _self_->insertToolBar(before, toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->removeToolBar(toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->removeToolBarBreak(before);
+}
+
+extern "C" bool bg_QMainWindow_unifiedTitleAndToolBarOnMac_(QMainWindow * _self_) {
+  return _self_->unifiedTitleAndToolBarOnMac();
+}
+
+extern "C" Qt::ToolBarArea bg_QMainWindow_toolBarArea_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarArea(toolbar);
+}
+
+extern "C" bool bg_QMainWindow_toolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarBreak(toolbar);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget) {
+  _self_->addDockWidget(area, dockwidget);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->addDockWidget(area, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, QDockWidget * after, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->splitDockWidget(after, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(QMainWindow * _self_, QDockWidget * first, QDockWidget * second) {
+  _self_->tabifyDockWidget(first, second);
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return new (UseGC) Container_QList_QDockWidget_X (_self_->tabifiedDockWidgets(dockwidget));
+}
+
+extern "C" void bg_QMainWindow_removeDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  _self_->removeDockWidget(dockwidget);
+}
+
+extern "C" bool bg_QMainWindow_restoreDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->restoreDockWidget(dockwidget);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_dockWidgetArea_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->dockWidgetArea(dockwidget);
+}
+
+extern "C" void bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(QMainWindow * _self_, const Container_QList_QDockWidget_X * docks, const Container_QList_int * sizes, Qt::Orientation orientation) {
+  _self_->resizeDocks(*(docks), *(sizes), orientation);
+}
+
+extern "C" QByteArray * bg_QMainWindow_saveState_int(QMainWindow * _self_, int version) {
+  return new (UseGC) QByteArray (_self_->saveState(version));
+}
+
+extern "C" bool bg_QMainWindow_restoreState_const_QByteArray_R_int(QMainWindow * _self_, const QByteArray & state, int version) {
+  return _self_->restoreState(state, version);
+}
+
+extern "C" QMenu * bg_QMainWindow_createPopupMenu_(QMainWindow * _self_) {
+  return _self_->createPopupMenu();
+}
+
+extern "C" void bg_QMainWindow_setAnimated_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setAnimated(enabled);
+}
+
+extern "C" void bg_QMainWindow_setDockNestingEnabled_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDockNestingEnabled(enabled);
+}
+
+extern "C" void bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(QMainWindow * _self_, bool set) {
+  _self_->setUnifiedTitleAndToolBarOnMac(set);
+}
+
+extern "C" void bg_QMainWindow_iconSizeChanged_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(QMainWindow * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" bool bg_QMainWindow_event_QEvent_X(QMainWindow * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QMainWindow * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(const QSize &))&QMainWindow::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QMainWindow * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(Qt::ToolButtonStyle))&QMainWindow::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" void bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(BgInherit_MainWindow * _self_, const BgJumptable_MainWindow & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DockWidget {
+  CrystalProc<const QMetaObject *> bg_QDockWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDockWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QEvent *> bg_QDockWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDockWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDockWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QDockWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DockWidget : public QDockWidget {
+  using QDockWidget::QDockWidget;
+  BgJumptable_DockWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_metaObject_();
+    } else {
+      return QDockWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDockWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDockWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X(event);
+    } else {
+      QDockWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDockWidget::closeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDockWidget::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_event_QEvent_X(event);
+    } else {
+      return QDockWidget::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDockWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDockWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDockWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDockWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDockWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDockWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDockWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDockWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDockWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDockWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDockWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDockWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDockWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDockWidget_metaObject_(QDockWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDockWidget_qt_metacast_const_char_X(QDockWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDockWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString title, QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent, flags);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(parent, flags);
+}
+
+extern "C" QWidget * bg_QDockWidget_widget_(QDockWidget * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QDockWidget_setWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" void bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->setFeatures(features);
+}
+
+extern "C" QDockWidget::DockWidgetFeatures bg_QDockWidget_features_(QDockWidget * _self_) {
+  return _self_->features();
+}
+
+extern "C" void bg_QDockWidget_setFloating_bool(QDockWidget * _self_, bool floating) {
+  _self_->setFloating(floating);
+}
+
+extern "C" bool bg_QDockWidget_isFloating_(QDockWidget * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::DockWidgetAreas bg_QDockWidget_allowedAreas_(QDockWidget * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" void bg_QDockWidget_setTitleBarWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setTitleBarWidget(widget);
+}
+
+extern "C" QWidget * bg_QDockWidget_titleBarWidget_(QDockWidget * _self_) {
+  return _self_->titleBarWidget();
+}
+
+extern "C" bool bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" QAction * bg_QDockWidget_toggleViewAction_(QDockWidget * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" void bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->featuresChanged(features);
+}
+
+extern "C" void bg_QDockWidget_topLevelChanged_bool(QDockWidget * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QDockWidget_visibilityChanged_bool(QDockWidget * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  _self_->dockLocationChanged(area);
+}
+
+extern "C" void bg_QDockWidget_changeEvent_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_closeEvent_QCloseEvent_X(QDockWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_paintEvent_QPaintEvent_X(QDockWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QDockWidget_event_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(QDockWidget * _self_, QStyleOptionDockWidget * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, CrystalProc<void, QDockWidget::DockWidgetFeatures> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(QDockWidget::DockWidgetFeatures))&QDockWidget::featuresChanged, [_proc_](QDockWidget::DockWidgetFeatures features){ _proc_(features); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetAreas))&QDockWidget::allowedAreasChanged, [_proc_](Qt::DockWidgetAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetArea> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetArea))&QDockWidget::dockLocationChanged, [_proc_](Qt::DockWidgetArea area){ _proc_(area); }));
+}
+
+extern "C" void bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(BgInherit_DockWidget * _self_, const BgJumptable_DockWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dialog {
+  CrystalProc<const QMetaObject *> bg_QDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QDialog_setVisible_bool;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void, int> bg_QDialog_done_int;
+  CrystalProc<void> bg_QDialog_accept_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Dialog : public QDialog {
+  using QDialog::QDialog;
+  BgJumptable_Dialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDialog_metaObject_();
+    } else {
+      return QDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QDialog_setVisible_bool(visible);
+    } else {
+      QDialog::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QDialog::exec();
+    }
+  }
+  
+  void done(int unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QDialog_done_int(unnamed_arg_0);
+    } else {
+      QDialog::done(unnamed_arg_0);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QDialog_accept_();
+    } else {
+      QDialog::accept();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDialog::devType();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDialog::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDialog::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDialog::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QDialog::event(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDialog::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDialog::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDialog::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDialog::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDialog::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDialog::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDialog_metaObject_(QDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDialog_qt_metacast_const_char_X(QDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(QDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c, n));
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(parent, f);
+}
+
+extern "C" int bg_QDialog_result_(QDialog * _self_) {
+  return _self_->result();
+}
+
+extern "C" void bg_QDialog_setVisible_bool(QDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QDialog_setOrientation_Qt__Orientation(QDialog * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QDialog_orientation_(QDialog * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QDialog_setExtension_QWidget_X(QDialog * _self_, QWidget * extension) {
+  _self_->setExtension(extension);
+}
+
+extern "C" QWidget * bg_QDialog_extension_(QDialog * _self_) {
+  return _self_->extension();
+}
+
+extern "C" QSize * bg_QDialog_sizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDialog_minimumSizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDialog_setSizeGripEnabled_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_isSizeGripEnabled_(QDialog * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" void bg_QDialog_setModal_bool(QDialog * _self_, bool modal) {
+  _self_->setModal(modal);
+}
+
+extern "C" void bg_QDialog_setResult_int(QDialog * _self_, int r) {
+  _self_->setResult(r);
+}
+
+extern "C" void bg_QDialog_finished_int(QDialog * _self_, int result) {
+  _self_->finished(result);
+}
+
+extern "C" void bg_QDialog_accepted_(QDialog * _self_) {
+  _self_->accepted();
+}
+
+extern "C" void bg_QDialog_rejected_(QDialog * _self_) {
+  _self_->rejected();
+}
+
+extern "C" void bg_QDialog_open_(QDialog * _self_) {
+  _self_->open();
+}
+
+extern "C" int bg_QDialog_exec_(QDialog * _self_) {
+  return _self_->exec();
+}
+
+extern "C" void bg_QDialog_done_int(QDialog * _self_, int unnamed_arg_0) {
+  _self_->done(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_accept_(QDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDialog_reject_(QDialog * _self_) {
+  _self_->reject();
+}
+
+extern "C" void bg_QDialog_showExtension_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->showExtension(unnamed_arg_0);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(QDialogPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(QDialogPrivate & unnamed_arg_0, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent, f);
+}
+
+extern "C" void bg_QDialog_keyPressEvent_QKeyEvent_X(QDialog * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_closeEvent_QCloseEvent_X(QDialog * _self_, QCloseEvent * unnamed_arg_0) {
+  _self_->closeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_showEvent_QShowEvent_X(QDialog * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_resizeEvent_QResizeEvent_X(QDialog * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_contextMenuEvent_QContextMenuEvent_X(QDialog * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_eventFilter_QObject_X_QEvent_X(QDialog * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QDialog_adjustPosition_QWidget_X(QDialog * _self_, QWidget * unnamed_arg_0) {
+  _self_->adjustPosition(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_finished_CrystalProc_void_int(QDialog * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)(int))&QDialog::finished, [_proc_](int result){ _proc_(result); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_accepted_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::accepted, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_rejected_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::rejected, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(BgInherit_Dialog * _self_, const BgJumptable_Dialog & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Label {
+  CrystalProc<const QMetaObject *> bg_QLabel_metaObject_;
+  CrystalProc<void *, const char *> bg_QLabel_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLabel_sizeHint_;
+  CrystalProc<QSize &> bg_QLabel_minimumSizeHint_;
+  CrystalProc<int, int> bg_QLabel_heightForWidth_int;
+  CrystalProc<bool, QEvent *> bg_QLabel_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLabel_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLabel_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QLabel_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLabel_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QLabel_focusNextPrevChild_bool;
+};
+struct BgInherit_Label : public QLabel {
+  using QLabel::QLabel;
+  BgJumptable_Label bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLabel_metaObject_();
+    } else {
+      return QLabel::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLabel::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLabel::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_sizeHint_();
+    } else {
+      return QLabel::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_minimumSizeHint_();
+    } else {
+      return QLabel::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLabel_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLabel::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_event_QEvent_X(e);
+    } else {
+      return QLabel::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QLabel::keyPressEvent(ev);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseMoveEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(ev);
+    } else {
+      QLabel::contextMenuEvent(ev);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusInEvent(ev);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusOutEvent(ev);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QLabel_focusNextPrevChild_bool(next);
+    } else {
+      return QLabel::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLabel_metaObject_(QLabel * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLabel_qt_metacast_const_char_X(QLabel * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(QLabel * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::tr(s));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c, n));
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Label(parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(parent, f);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString text, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent, f);
+}
+
+extern "C" CrystalString bg_QLabel_text_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" const QPixmap * bg_QLabel_pixmap_(QLabel * _self_) {
+  return _self_->pixmap();
+}
+
+extern "C" const QPicture * bg_QLabel_picture_(QLabel * _self_) {
+  return _self_->picture();
+}
+
+extern "C" QMovie * bg_QLabel_movie_(QLabel * _self_) {
+  return _self_->movie();
+}
+
+extern "C" Qt::TextFormat bg_QLabel_textFormat_(QLabel * _self_) {
+  return _self_->textFormat();
+}
+
+extern "C" void bg_QLabel_setTextFormat_Qt__TextFormat(QLabel * _self_, Qt::TextFormat unnamed_arg_0) {
+  _self_->setTextFormat(unnamed_arg_0);
+}
+
+extern "C" Qt::Alignment bg_QLabel_alignment_(QLabel * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLabel_setAlignment_Qt__Alignment(QLabel * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setWordWrap_bool(QLabel * _self_, bool on) {
+  _self_->setWordWrap(on);
+}
+
+extern "C" bool bg_QLabel_wordWrap_(QLabel * _self_) {
+  return _self_->wordWrap();
+}
+
+extern "C" int bg_QLabel_indent_(QLabel * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QLabel_setIndent_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setIndent(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_margin_(QLabel * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QLabel_setMargin_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_hasScaledContents_(QLabel * _self_) {
+  return _self_->hasScaledContents();
+}
+
+extern "C" void bg_QLabel_setScaledContents_bool(QLabel * _self_, bool unnamed_arg_0) {
+  _self_->setScaledContents(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QLabel_sizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLabel_minimumSizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QLabel_setBuddy_QWidget_X(QLabel * _self_, QWidget * unnamed_arg_0) {
+  _self_->setBuddy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QLabel_buddy_(QLabel * _self_) {
+  return _self_->buddy();
+}
+
+extern "C" int bg_QLabel_heightForWidth_int(QLabel * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_openExternalLinks_(QLabel * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QLabel_setOpenExternalLinks_bool(QLabel * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" void bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(QLabel * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QLabel_textInteractionFlags_(QLabel * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QLabel_setSelection_int_int(QLabel * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLabel_hasSelectedText_(QLabel * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLabel_selectedText_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLabel_selectionStart_(QLabel * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" void bg_QLabel_setText_const_QString_R(QLabel * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLabel_setPixmap_const_QPixmap_R(QLabel * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setPicture_const_QPicture_R(QLabel * _self_, const QPicture & unnamed_arg_0) {
+  _self_->setPicture(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setMovie_QMovie_X(QLabel * _self_, QMovie * movie) {
+  _self_->setMovie(movie);
+}
+
+extern "C" void bg_QLabel_setNum_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setNum_double(QLabel * _self_, double unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_clear_(QLabel * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLabel_linkActivated_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkActivated(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" void bg_QLabel_linkHovered_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkHovered(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" bool bg_QLabel_event_QEvent_X(QLabel * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLabel_keyPressEvent_QKeyEvent_X(QLabel * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QLabel_paintEvent_QPaintEvent_X(QLabel * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_changeEvent_QEvent_X(QLabel * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_mousePressEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseMoveEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseReleaseEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QLabel_contextMenuEvent_QContextMenuEvent_X(QLabel * _self_, QContextMenuEvent * ev) {
+  _self_->contextMenuEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusInEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusInEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusOutEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusOutEvent(ev);
+}
+
+extern "C" bool bg_QLabel_focusNextPrevChild_bool(QLabel * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkActivated, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkHovered, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" void bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(BgInherit_Label * _self_, const BgJumptable_Label & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LcdNumber {
+  CrystalProc<const QMetaObject *> bg_QLCDNumber_metaObject_;
+  CrystalProc<void *, const char *> bg_QLCDNumber_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLCDNumber_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QLCDNumber_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLCDNumber_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_LcdNumber : public QLCDNumber {
+  using QLCDNumber::QLCDNumber;
+  BgJumptable_LcdNumber bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_metaObject_();
+    } else {
+      return QLCDNumber::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLCDNumber::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLCDNumber::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_sizeHint_();
+    } else {
+      return QLCDNumber::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_event_QEvent_X(e);
+    } else {
+      return QLCDNumber::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLCDNumber_metaObject_(QLCDNumber * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLCDNumber_qt_metacast_const_char_X(QLCDNumber * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(QLCDNumber * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::tr(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c, n));
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(parent);
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(uint numDigits, QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(numDigits, parent);
+}
+
+extern "C" bool bg_QLCDNumber_smallDecimalPoint_(QLCDNumber * _self_) {
+  return _self_->smallDecimalPoint();
+}
+
+extern "C" int bg_QLCDNumber_digitCount_(QLCDNumber * _self_) {
+  return _self_->digitCount();
+}
+
+extern "C" void bg_QLCDNumber_setDigitCount_int(QLCDNumber * _self_, int nDigits) {
+  _self_->setDigitCount(nDigits);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_double(QLCDNumber * _self_, double num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_int(QLCDNumber * _self_, int num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" QLCDNumber::Mode bg_QLCDNumber_mode_(QLCDNumber * _self_) {
+  return _self_->mode();
+}
+
+extern "C" void bg_QLCDNumber_setMode_QLCDNumber__Mode(QLCDNumber * _self_, QLCDNumber::Mode unnamed_arg_0) {
+  _self_->setMode(unnamed_arg_0);
+}
+
+extern "C" QLCDNumber::SegmentStyle bg_QLCDNumber_segmentStyle_(QLCDNumber * _self_) {
+  return _self_->segmentStyle();
+}
+
+extern "C" void bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(QLCDNumber * _self_, QLCDNumber::SegmentStyle unnamed_arg_0) {
+  _self_->setSegmentStyle(unnamed_arg_0);
+}
+
+extern "C" double bg_QLCDNumber_value_(QLCDNumber * _self_) {
+  return _self_->value();
+}
+
+extern "C" int bg_QLCDNumber_intValue_(QLCDNumber * _self_) {
+  return _self_->intValue();
+}
+
+extern "C" QSize * bg_QLCDNumber_sizeHint_(QLCDNumber * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QLCDNumber_display_const_QString_R(QLCDNumber * _self_, const CrystalString str) {
+  _self_->display(QString::fromUtf8(str.ptr, str.size));
+}
+
+extern "C" void bg_QLCDNumber_display_int(QLCDNumber * _self_, int num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_display_double(QLCDNumber * _self_, double num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_setHexMode_(QLCDNumber * _self_) {
+  _self_->setHexMode();
+}
+
+extern "C" void bg_QLCDNumber_setDecMode_(QLCDNumber * _self_) {
+  _self_->setDecMode();
+}
+
+extern "C" void bg_QLCDNumber_setOctMode_(QLCDNumber * _self_) {
+  _self_->setOctMode();
+}
+
+extern "C" void bg_QLCDNumber_setBinMode_(QLCDNumber * _self_) {
+  _self_->setBinMode();
+}
+
+extern "C" void bg_QLCDNumber_setSmallDecimalPoint_bool(QLCDNumber * _self_, bool unnamed_arg_0) {
+  _self_->setSmallDecimalPoint(unnamed_arg_0);
+}
+
+extern "C" void bg_QLCDNumber_overflow_(QLCDNumber * _self_) {
+  _self_->overflow();
+}
+
+extern "C" bool bg_QLCDNumber_event_QEvent_X(QLCDNumber * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLCDNumber_paintEvent_QPaintEvent_X(QLCDNumber * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(QLCDNumber * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLCDNumber::*)())&QLCDNumber::overflow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(BgInherit_LcdNumber * _self_, const BgJumptable_LcdNumber & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PushButton {
+  CrystalProc<const QMetaObject *> bg_QPushButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QPushButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QPushButton_sizeHint_;
+  CrystalProc<QSize &> bg_QPushButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QPushButton_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QPushButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QPushButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_PushButton : public QPushButton {
+  using QPushButton::QPushButton;
+  BgJumptable_PushButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_metaObject_();
+    } else {
+      return QPushButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QPushButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QPushButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_sizeHint_();
+    } else {
+      return QPushButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_minimumSizeHint_();
+    } else {
+      return QPushButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_event_QEvent_X(e);
+    } else {
+      return QPushButton::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QPushButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QPushButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QPushButton::nextCheckState();
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QPushButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QPushButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QPushButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QPushButton_metaObject_(QPushButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QPushButton_qt_metacast_const_char_X(QPushButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(QPushButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::tr(s));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c, n));
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(const QIcon & icon, const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QPushButton_sizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QPushButton_minimumSizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QPushButton_autoDefault_(QPushButton * _self_) {
+  return _self_->autoDefault();
+}
+
+extern "C" void bg_QPushButton_setAutoDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoDefault(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isDefault_(QPushButton * _self_) {
+  return _self_->isDefault();
+}
+
+extern "C" void bg_QPushButton_setDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setDefault(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_setMenu_QMenu_X(QPushButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QPushButton_menu_(QPushButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QPushButton_setFlat_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setFlat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isFlat_(QPushButton * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QPushButton_showMenu_(QPushButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" bool bg_QPushButton_event_QEvent_X(QPushButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QPushButton_paintEvent_QPaintEvent_X(QPushButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_keyPressEvent_QKeyEvent_X(QPushButton * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusInEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusOutEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_initStyleOption_QStyleOptionButton_X(QPushButton * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(QPushButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(dd, parent);
+}
+
+extern "C" void bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(BgInherit_PushButton * _self_, const BgJumptable_PushButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CheckBox {
+  CrystalProc<const QMetaObject *> bg_QCheckBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QCheckBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QCheckBox_sizeHint_;
+  CrystalProc<QSize &> bg_QCheckBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QCheckBox_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QCheckBox_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QCheckBox_checkStateSet_;
+  CrystalProc<void> bg_QCheckBox_nextCheckState_;
+  CrystalProc<void, QPaintEvent *> bg_QCheckBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QCheckBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_CheckBox : public QCheckBox {
+  using QCheckBox::QCheckBox;
+  BgJumptable_CheckBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_metaObject_();
+    } else {
+      return QCheckBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCheckBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCheckBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_sizeHint_();
+    } else {
+      return QCheckBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_minimumSizeHint_();
+    } else {
+      return QCheckBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_event_QEvent_X(e);
+    } else {
+      return QCheckBox::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R(pos);
+    } else {
+      return QCheckBox::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_checkStateSet_();
+    } else {
+      QCheckBox::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_nextCheckState_();
+    } else {
+      QCheckBox::nextCheckState();
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QCheckBox::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QCheckBox::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCheckBox_metaObject_(QCheckBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCheckBox_qt_metacast_const_char_X(QCheckBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(QCheckBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::tr(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c, n));
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(parent);
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QCheckBox_sizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QCheckBox_minimumSizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QCheckBox_setTristate_bool(QCheckBox * _self_, bool y) {
+  _self_->setTristate(y);
+}
+
+extern "C" bool bg_QCheckBox_isTristate_(QCheckBox * _self_) {
+  return _self_->isTristate();
+}
+
+extern "C" Qt::CheckState bg_QCheckBox_checkState_(QCheckBox * _self_) {
+  return _self_->checkState();
+}
+
+extern "C" void bg_QCheckBox_setCheckState_Qt__CheckState(QCheckBox * _self_, Qt::CheckState state) {
+  _self_->setCheckState(state);
+}
+
+extern "C" void bg_QCheckBox_stateChanged_int(QCheckBox * _self_, int unnamed_arg_0) {
+  _self_->stateChanged(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCheckBox_event_QEvent_X(QCheckBox * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QCheckBox_hitButton_const_QPoint_R(QCheckBox * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QCheckBox_checkStateSet_(QCheckBox * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QCheckBox_nextCheckState_(QCheckBox * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QCheckBox_paintEvent_QPaintEvent_X(QCheckBox * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(QCheckBox * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_initStyleOption_QStyleOptionButton_X(QCheckBox * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(QCheckBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCheckBox::*)(int))&QCheckBox::stateChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(BgInherit_CheckBox * _self_, const BgJumptable_CheckBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_RadioButton {
+  CrystalProc<const QMetaObject *> bg_QRadioButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QRadioButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QRadioButton_sizeHint_;
+  CrystalProc<QSize &> bg_QRadioButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QRadioButton_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QRadioButton_hitButton_const_QPoint_R;
+  CrystalProc<void, QPaintEvent *> bg_QRadioButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QRadioButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_RadioButton : public QRadioButton {
+  using QRadioButton::QRadioButton;
+  BgJumptable_RadioButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_metaObject_();
+    } else {
+      return QRadioButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QRadioButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QRadioButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_sizeHint_();
+    } else {
+      return QRadioButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_minimumSizeHint_();
+    } else {
+      return QRadioButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_event_QEvent_X(e);
+    } else {
+      return QRadioButton::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & unnamed_arg_0) const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R(unnamed_arg_0);
+    } else {
+      return QRadioButton::hitButton(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QRadioButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QRadioButton::nextCheckState();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QRadioButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QRadioButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QRadioButton_metaObject_(QRadioButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QRadioButton_qt_metacast_const_char_X(QRadioButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(QRadioButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::tr(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c, n));
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(parent);
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QRadioButton_sizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QRadioButton_minimumSizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QRadioButton_event_QEvent_X(QRadioButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QRadioButton_hitButton_const_QPoint_R(QRadioButton * _self_, const QPoint unnamed_arg_0) {
+  return _self_->hitButton(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_paintEvent_QPaintEvent_X(QRadioButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(QRadioButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_initStyleOption_QStyleOptionButton_X(QRadioButton * _self_, QStyleOptionButton * button) {
+  _self_->initStyleOption(button);
+}
+
+extern "C" void bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(BgInherit_RadioButton * _self_, const BgJumptable_RadioButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ButtonGroup {
+  CrystalProc<const QMetaObject *> bg_QButtonGroup_metaObject_;
+  CrystalProc<void *, const char *> bg_QButtonGroup_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_ButtonGroup : public QButtonGroup {
+  using QButtonGroup::QButtonGroup;
+  BgJumptable_ButtonGroup bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_metaObject_();
+    } else {
+      return QButtonGroup::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QButtonGroup::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QButtonGroup::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QButtonGroup::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QButtonGroup::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QButtonGroup::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QButtonGroup::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QButtonGroup::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QButtonGroup_metaObject_(QButtonGroup * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QButtonGroup_qt_metacast_const_char_X(QButtonGroup * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(QButtonGroup * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::tr(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c, n));
+}
+
+extern "C" QButtonGroup * bg_QButtonGroup__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_ButtonGroup(parent);
+}
+
+extern "C" void bg_QButtonGroup_setExclusive_bool(QButtonGroup * _self_, bool unnamed_arg_0) {
+  _self_->setExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QButtonGroup_exclusive_(QButtonGroup * _self_) {
+  return _self_->exclusive();
+}
+
+extern "C" void bg_QButtonGroup_addButton_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, int id) {
+  _self_->addButton(unnamed_arg_0, id);
+}
+
+extern "C" void bg_QButtonGroup_removeButton_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->removeButton(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_QButtonGroup_buttons_(QButtonGroup * _self_) {
+  return new (UseGC) Container_QList_QAbstractButton_X (_self_->buttons());
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_checkedButton_(QButtonGroup * _self_) {
+  return _self_->checkedButton();
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_button_int(QButtonGroup * _self_, int id) {
+  return _self_->button(id);
+}
+
+extern "C" void bg_QButtonGroup_setId_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * button, int id) {
+  _self_->setId(button, id);
+}
+
+extern "C" int bg_QButtonGroup_id_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * button) {
+  return _self_->id(button);
+}
+
+extern "C" int bg_QButtonGroup_checkedId_(QButtonGroup * _self_) {
+  return _self_->checkedId();
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_int_bool(QButtonGroup * _self_, int unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonClicked, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonClicked, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonPressed, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonPressed, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonReleased, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonReleased, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *, bool))&QButtonGroup::buttonToggled, [_proc_](QAbstractButton * unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(QButtonGroup * _self_, CrystalProc<void, int, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int, bool))&QButtonGroup::buttonToggled, [_proc_](int unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" void bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(BgInherit_ButtonGroup * _self_, const BgJumptable_ButtonGroup & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GroupBox {
+  CrystalProc<const QMetaObject *> bg_QGroupBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QGroupBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGroupBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QGroupBox_event_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QGroupBox_childEvent_QChildEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGroupBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGroupBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGroupBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QGroupBox_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_GroupBox : public QGroupBox {
+  using QGroupBox::QGroupBox;
+  BgJumptable_GroupBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_metaObject_();
+    } else {
+      return QGroupBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGroupBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGroupBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_minimumSizeHint_();
+    } else {
+      return QGroupBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_event_QEvent_X(event);
+    } else {
+      return QGroupBox::event(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X(event);
+    } else {
+      QGroupBox::childEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGroupBox::resizeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGroupBox::paintEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusInEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X(event);
+    } else {
+      QGroupBox::changeEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QGroupBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QGroupBox::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QGroupBox::sizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGroupBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QGroupBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QGroupBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QGroupBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QGroupBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QGroupBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QGroupBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QGroupBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGroupBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGroupBox_metaObject_(QGroupBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGroupBox_qt_metacast_const_char_X(QGroupBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(QGroupBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::tr(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c, n));
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(parent);
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" CrystalString bg_QGroupBox_title_(QGroupBox * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QGroupBox_setTitle_const_QString_R(QGroupBox * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" Qt::Alignment bg_QGroupBox_alignment_(QGroupBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGroupBox_setAlignment_int(QGroupBox * _self_, int alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QGroupBox_minimumSizeHint_(QGroupBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QGroupBox_isFlat_(QGroupBox * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QGroupBox_setFlat_bool(QGroupBox * _self_, bool flat) {
+  _self_->setFlat(flat);
+}
+
+extern "C" bool bg_QGroupBox_isCheckable_(QGroupBox * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" void bg_QGroupBox_setCheckable_bool(QGroupBox * _self_, bool checkable) {
+  _self_->setCheckable(checkable);
+}
+
+extern "C" bool bg_QGroupBox_isChecked_(QGroupBox * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QGroupBox_setChecked_bool(QGroupBox * _self_, bool checked) {
+  _self_->setChecked(checked);
+}
+
+extern "C" void bg_QGroupBox_clicked_bool(QGroupBox * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QGroupBox_toggled_bool(QGroupBox * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGroupBox_event_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGroupBox_childEvent_QChildEvent_X(QGroupBox * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QGroupBox_resizeEvent_QResizeEvent_X(QGroupBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_paintEvent_QPaintEvent_X(QGroupBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGroupBox_focusInEvent_QFocusEvent_X(QGroupBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGroupBox_changeEvent_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mousePressEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(QGroupBox * _self_, QStyleOptionGroupBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(BgInherit_GroupBox * _self_, const BgJumptable_GroupBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CoreApplication {
+  CrystalProc<const QMetaObject *> bg_QCoreApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QCoreApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QCoreApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QCoreApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_CoreApplication : public QCoreApplication {
+  using QCoreApplication::QCoreApplication;
+  BgJumptable_CoreApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_metaObject_();
+    } else {
+      return QCoreApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCoreApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QCoreApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QCoreApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QCoreApplication::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QCoreApplication::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QCoreApplication::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QCoreApplication::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCoreApplication_metaObject_(QCoreApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCoreApplication_qt_metacast_const_char_X(QCoreApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(QCoreApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c, n));
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_CoreApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStringList * bg_QCoreApplication_arguments_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::arguments());
+}
+
+extern "C" void bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(Qt::ApplicationAttribute attribute, bool on) {
+  QCoreApplication::setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(Qt::ApplicationAttribute attribute) {
+  return QCoreApplication::testAttribute(attribute);
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(const CrystalString orgDomain) {
+  QCoreApplication::setOrganizationDomain(QString::fromUtf8(orgDomain.ptr, orgDomain.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationDomain_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationDomain());
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(const CrystalString orgName) {
+  QCoreApplication::setOrganizationName(QString::fromUtf8(orgName.ptr, orgName.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(const CrystalString application) {
+  QCoreApplication::setApplicationName(QString::fromUtf8(application.ptr, application.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(const CrystalString version) {
+  QCoreApplication::setApplicationVersion(QString::fromUtf8(version.ptr, version.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationVersion_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationVersion());
+}
+
+extern "C" void bg_QCoreApplication_setSetuidAllowed_STATIC_bool(bool allow) {
+  QCoreApplication::setSetuidAllowed(allow);
+}
+
+extern "C" bool bg_QCoreApplication_isSetuidAllowed_STATIC_() {
+  return QCoreApplication::isSetuidAllowed();
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication_instance_STATIC_() {
+  return QCoreApplication::instance();
+}
+
+extern "C" int bg_QCoreApplication_exec_STATIC_() {
+  return QCoreApplication::exec();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_() {
+  QCoreApplication::processEvents();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(QEventLoop::ProcessEventsFlags flags) {
+  QCoreApplication::processEvents(flags);
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(QEventLoop::ProcessEventsFlags flags, int maxtime) {
+  QCoreApplication::processEvents(flags, maxtime);
+}
+
+extern "C" void bg_QCoreApplication_exit_STATIC_int(int retcode) {
+  QCoreApplication::exit(retcode);
+}
+
+extern "C" bool bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(QObject * receiver, QEvent * event) {
+  return QCoreApplication::sendEvent(receiver, event);
+}
+
+extern "C" void bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(QObject * receiver, QEvent * event, int priority) {
+  QCoreApplication::postEvent(receiver, event, priority);
+}
+
+extern "C" void bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(QObject * receiver, int event_type) {
+  QCoreApplication::sendPostedEvents(receiver, event_type);
+}
+
+extern "C" void bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(QObject * receiver, int eventType) {
+  QCoreApplication::removePostedEvents(receiver, eventType);
+}
+
+extern "C" bool bg_QCoreApplication_hasPendingEvents_STATIC_() {
+  return QCoreApplication::hasPendingEvents();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QCoreApplication_eventDispatcher_STATIC_() {
+  return QCoreApplication::eventDispatcher();
+}
+
+extern "C" void bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(QAbstractEventDispatcher * eventDispatcher) {
+  QCoreApplication::setEventDispatcher(eventDispatcher);
+}
+
+extern "C" bool bg_QCoreApplication_notify_QObject_X_QEvent_X(QCoreApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QCoreApplication_startingUp_STATIC_() {
+  return QCoreApplication::startingUp();
+}
+
+extern "C" bool bg_QCoreApplication_closingDown_STATIC_() {
+  return QCoreApplication::closingDown();
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationDirPath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationDirPath());
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationFilePath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationFilePath());
+}
+
+extern "C" qint64 bg_QCoreApplication_applicationPid_STATIC_() {
+  return QCoreApplication::applicationPid();
+}
+
+extern "C" void bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QCoreApplication::setLibraryPaths(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QCoreApplication_libraryPaths_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::libraryPaths());
+}
+
+extern "C" void bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::addLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::removeLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::installTranslator(messageFile);
+}
+
+extern "C" bool bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::removeTranslator(messageFile);
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(const char * context, const char * key) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(const char * context, const char * key, const char * disambiguation) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(const char * context, const char * key, const char * disambiguation, int n) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation, n));
+}
+
+extern "C" void bg_QCoreApplication_flush_STATIC_() {
+  QCoreApplication::flush();
+}
+
+extern "C" void bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QCoreApplication_isQuitLockEnabled_STATIC_() {
+  return QCoreApplication::isQuitLockEnabled();
+}
+
+extern "C" void bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(bool enabled) {
+  QCoreApplication::setQuitLockEnabled(enabled);
+}
+
+extern "C" void bg_QCoreApplication_quit_STATIC_() {
+  QCoreApplication::quit();
+}
+
+extern "C" void bg_QCoreApplication_organizationNameChanged_(QCoreApplication * _self_) {
+  _self_->organizationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_organizationDomainChanged_(QCoreApplication * _self_) {
+  _self_->organizationDomainChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationNameChanged_(QCoreApplication * _self_) {
+  _self_->applicationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationVersionChanged_(QCoreApplication * _self_) {
+  _self_->applicationVersionChanged();
+}
+
+extern "C" bool bg_QCoreApplication_event_QEvent_X(QCoreApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QCoreApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(QCoreApplicationPrivate & p) {
+  return new (UseGC) BgInherit_CoreApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::aboutToQuit, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationDomainChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationVersionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(BgInherit_CoreApplication * _self_, const BgJumptable_CoreApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GuiApplication {
+  CrystalProc<const QMetaObject *> bg_QGuiApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QGuiApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGuiApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGuiApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_GuiApplication : public QGuiApplication {
+  using QGuiApplication::QGuiApplication;
+  BgJumptable_GuiApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_metaObject_();
+    } else {
+      return QGuiApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGuiApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGuiApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QGuiApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGuiApplication_metaObject_(QGuiApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGuiApplication_qt_metacast_const_char_X(QGuiApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(QGuiApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c, n));
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_GuiApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" void bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setApplicationDisplayName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_applicationDisplayName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::applicationDisplayName());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_allWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::allWindows());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_topLevelWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::topLevelWindows());
+}
+
+extern "C" QWindow * bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint pos) {
+  return QGuiApplication::topLevelAt(pos);
+}
+
+extern "C" void bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QGuiApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QGuiApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QGuiApplication::windowIcon());
+}
+
+extern "C" CrystalString bg_QGuiApplication_platformName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::platformName());
+}
+
+extern "C" QWindow * bg_QGuiApplication_modalWindow_STATIC_() {
+  return QGuiApplication::modalWindow();
+}
+
+extern "C" QWindow * bg_QGuiApplication_focusWindow_STATIC_() {
+  return QGuiApplication::focusWindow();
+}
+
+extern "C" QObject * bg_QGuiApplication_focusObject_STATIC_() {
+  return QGuiApplication::focusObject();
+}
+
+extern "C" QScreen * bg_QGuiApplication_primaryScreen_STATIC_() {
+  return QGuiApplication::primaryScreen();
+}
+
+extern "C" Container_QList_QScreen_X * bg_QGuiApplication_screens_STATIC_() {
+  return new (UseGC) Container_QList_QScreen_X (QGuiApplication::screens());
+}
+
+extern "C" qreal bg_QGuiApplication_devicePixelRatio_(QGuiApplication * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QCursor * bg_QGuiApplication_overrideCursor_STATIC_() {
+  return QGuiApplication::overrideCursor();
+}
+
+extern "C" void bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::setOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::changeOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_restoreOverrideCursor_STATIC_() {
+  QGuiApplication::restoreOverrideCursor();
+}
+
+extern "C" QFont * bg_QGuiApplication_font_STATIC_() {
+  return new (UseGC) QFont (QGuiApplication::font());
+}
+
+extern "C" void bg_QGuiApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QGuiApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" QClipboard * bg_QGuiApplication_clipboard_STATIC_() {
+  return QGuiApplication::clipboard();
+}
+
+extern "C" QPalette * bg_QGuiApplication_palette_STATIC_() {
+  return new (UseGC) QPalette (QGuiApplication::palette());
+}
+
+extern "C" void bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(const QPalette & pal) {
+  QGuiApplication::setPalette(pal);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_keyboardModifiers_STATIC_() {
+  return QGuiApplication::keyboardModifiers();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_queryKeyboardModifiers_STATIC_() {
+  return QGuiApplication::queryKeyboardModifiers();
+}
+
+extern "C" Qt::MouseButtons bg_QGuiApplication_mouseButtons_STATIC_() {
+  return QGuiApplication::mouseButtons();
+}
+
+extern "C" void bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(Qt::LayoutDirection direction) {
+  QGuiApplication::setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QGuiApplication_layoutDirection_STATIC_() {
+  return QGuiApplication::layoutDirection();
+}
+
+extern "C" bool bg_QGuiApplication_isRightToLeft_STATIC_() {
+  return QGuiApplication::isRightToLeft();
+}
+
+extern "C" bool bg_QGuiApplication_isLeftToRight_STATIC_() {
+  return QGuiApplication::isLeftToRight();
+}
+
+extern "C" QStyleHints * bg_QGuiApplication_styleHints_STATIC_() {
+  return QGuiApplication::styleHints();
+}
+
+extern "C" void bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(bool on) {
+  QGuiApplication::setDesktopSettingsAware(on);
+}
+
+extern "C" bool bg_QGuiApplication_desktopSettingsAware_STATIC_() {
+  return QGuiApplication::desktopSettingsAware();
+}
+
+extern "C" QInputMethod * bg_QGuiApplication_inputMethod_STATIC_() {
+  return QGuiApplication::inputMethod();
+}
+
+extern "C" QPlatformNativeInterface * bg_QGuiApplication_platformNativeInterface_STATIC_() {
+  return QGuiApplication::platformNativeInterface();
+}
+
+extern "C" void bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(bool quit) {
+  QGuiApplication::setQuitOnLastWindowClosed(quit);
+}
+
+extern "C" bool bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() {
+  return QGuiApplication::quitOnLastWindowClosed();
+}
+
+extern "C" Qt::ApplicationState bg_QGuiApplication_applicationState_STATIC_() {
+  return QGuiApplication::applicationState();
+}
+
+extern "C" int bg_QGuiApplication_exec_STATIC_() {
+  return QGuiApplication::exec();
+}
+
+extern "C" bool bg_QGuiApplication_notify_QObject_X_QEvent_X(QGuiApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QGuiApplication_isSessionRestored_(QGuiApplication * _self_) {
+  return _self_->isSessionRestored();
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionId_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionId());
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionKey_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionKey());
+}
+
+extern "C" bool bg_QGuiApplication_isSavingSession_(QGuiApplication * _self_) {
+  return _self_->isSavingSession();
+}
+
+extern "C" bool bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() {
+  return QGuiApplication::isFallbackSessionManagementEnabled();
+}
+
+extern "C" void bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(bool unnamed_arg_0) {
+  QGuiApplication::setFallbackSessionManagementEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_sync_STATIC_() {
+  QGuiApplication::sync();
+}
+
+extern "C" void bg_QGuiApplication_fontDatabaseChanged_(QGuiApplication * _self_) {
+  _self_->fontDatabaseChanged();
+}
+
+extern "C" void bg_QGuiApplication_screenAdded_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenAdded(screen);
+}
+
+extern "C" void bg_QGuiApplication_screenRemoved_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenRemoved(screen);
+}
+
+extern "C" void bg_QGuiApplication_primaryScreenChanged_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->primaryScreenChanged(screen);
+}
+
+extern "C" void bg_QGuiApplication_lastWindowClosed_(QGuiApplication * _self_) {
+  _self_->lastWindowClosed();
+}
+
+extern "C" void bg_QGuiApplication_focusObjectChanged_QObject_X(QGuiApplication * _self_, QObject * focusObject) {
+  _self_->focusObjectChanged(focusObject);
+}
+
+extern "C" void bg_QGuiApplication_focusWindowChanged_QWindow_X(QGuiApplication * _self_, QWindow * focusWindow) {
+  _self_->focusWindowChanged(focusWindow);
+}
+
+extern "C" void bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(QGuiApplication * _self_, Qt::ApplicationState state) {
+  _self_->applicationStateChanged(state);
+}
+
+extern "C" void bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(QGuiApplication * _self_, Qt::LayoutDirection direction) {
+  _self_->layoutDirectionChanged(direction);
+}
+
+extern "C" void bg_QGuiApplication_commitDataRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->commitDataRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_saveStateRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->saveStateRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_paletteChanged_const_QPalette_R(QGuiApplication * _self_, const QPalette & pal) {
+  _self_->paletteChanged(pal);
+}
+
+extern "C" bool bg_QGuiApplication_event_QEvent_X(QGuiApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QGuiApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(QGuiApplicationPrivate & p) {
+  return new (UseGC) BgInherit_GuiApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::fontDatabaseChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenAdded, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenRemoved, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::primaryScreenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::lastWindowClosed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QGuiApplication * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QObject *))&QGuiApplication::focusObjectChanged, [_proc_](QObject * focusObject){ _proc_(focusObject); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(QGuiApplication * _self_, CrystalProc<void, QWindow *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QWindow *))&QGuiApplication::focusWindowChanged, [_proc_](QWindow * focusWindow){ _proc_(focusWindow); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(QGuiApplication * _self_, CrystalProc<void, Qt::ApplicationState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::ApplicationState))&QGuiApplication::applicationStateChanged, [_proc_](Qt::ApplicationState state){ _proc_(state); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(QGuiApplication * _self_, CrystalProc<void, Qt::LayoutDirection> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::LayoutDirection))&QGuiApplication::layoutDirectionChanged, [_proc_](Qt::LayoutDirection direction){ _proc_(direction); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::commitDataRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::saveStateRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(QGuiApplication * _self_, CrystalProc<void, const QPalette *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(const QPalette &))&QGuiApplication::paletteChanged, [_proc_](const QPalette & pal){ _proc_(&(pal)); }));
+}
+
+extern "C" void bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(BgInherit_GuiApplication * _self_, const BgJumptable_GuiApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Application {
+  CrystalProc<const QMetaObject *> bg_QApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_Application : public QApplication {
+  using QApplication::QApplication;
+  BgJumptable_Application bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QApplication_metaObject_();
+    } else {
+      return QApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QApplication_metaObject_(QApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QApplication_qt_metacast_const_char_X(QApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(QApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c, n));
+}
+
+extern "C" QApplication * bg_QApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_Application(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStyle * bg_QApplication_style_STATIC_() {
+  return QApplication::style();
+}
+
+extern "C" void bg_QApplication_setStyle_STATIC_QStyle_X(QStyle * unnamed_arg_0) {
+  QApplication::setStyle(unnamed_arg_0);
+}
+
+extern "C" QStyle * bg_QApplication_setStyle_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return QApplication::setStyle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QApplication_colorSpec_STATIC_() {
+  return QApplication::colorSpec();
+}
+
+extern "C" void bg_QApplication_setColorSpec_STATIC_int(int unnamed_arg_0) {
+  QApplication::setColorSpec(unnamed_arg_0);
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QPalette (QApplication::palette(unnamed_arg_0));
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QPalette (QApplication::palette(className));
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R(const QPalette & unnamed_arg_0) {
+  QApplication::setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(const QPalette & unnamed_arg_0, const char * className) {
+  QApplication::setPalette(unnamed_arg_0, className);
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_() {
+  return new (UseGC) QFont (QApplication::font());
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QFont (QApplication::font(unnamed_arg_0));
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QFont (QApplication::font(className));
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(const QFont & unnamed_arg_0, const char * className) {
+  QApplication::setFont(unnamed_arg_0, className);
+}
+
+extern "C" QFontMetrics * bg_QApplication_fontMetrics_STATIC_() {
+  return new (UseGC) QFontMetrics (QApplication::fontMetrics());
+}
+
+extern "C" void bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QApplication::windowIcon());
+}
+
+extern "C" QWidgetList * bg_QApplication_allWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::allWidgets());
+}
+
+extern "C" QWidgetList * bg_QApplication_topLevelWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::topLevelWidgets());
+}
+
+extern "C" QDesktopWidget * bg_QApplication_desktop_STATIC_() {
+  return QApplication::desktop();
+}
+
+extern "C" QWidget * bg_QApplication_activePopupWidget_STATIC_() {
+  return QApplication::activePopupWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeModalWidget_STATIC_() {
+  return QApplication::activeModalWidget();
+}
+
+extern "C" QWidget * bg_QApplication_focusWidget_STATIC_() {
+  return QApplication::focusWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeWindow_STATIC_() {
+  return QApplication::activeWindow();
+}
+
+extern "C" void bg_QApplication_setActiveWindow_STATIC_QWidget_X(QWidget * act) {
+  QApplication::setActiveWindow(act);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::widgetAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_int_int(int x, int y) {
+  return QApplication::widgetAt(x, y);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::topLevelAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_int_int(int x, int y) {
+  return QApplication::topLevelAt(x, y);
+}
+
+extern "C" void bg_QApplication_beep_STATIC_() {
+  QApplication::beep();
+}
+
+extern "C" void bg_QApplication_alert_STATIC_QWidget_X_int(QWidget * widget, int duration) {
+  QApplication::alert(widget, duration);
+}
+
+extern "C" void bg_QApplication_setCursorFlashTime_STATIC_int(int unnamed_arg_0) {
+  QApplication::setCursorFlashTime(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_cursorFlashTime_STATIC_() {
+  return QApplication::cursorFlashTime();
+}
+
+extern "C" void bg_QApplication_setDoubleClickInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setDoubleClickInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_doubleClickInterval_STATIC_() {
+  return QApplication::doubleClickInterval();
+}
+
+extern "C" void bg_QApplication_setKeyboardInputInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setKeyboardInputInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_keyboardInputInterval_STATIC_() {
+  return QApplication::keyboardInputInterval();
+}
+
+extern "C" void bg_QApplication_setWheelScrollLines_STATIC_int(int unnamed_arg_0) {
+  QApplication::setWheelScrollLines(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_wheelScrollLines_STATIC_() {
+  return QApplication::wheelScrollLines();
+}
+
+extern "C" void bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(const QSize & unnamed_arg_0) {
+  QApplication::setGlobalStrut(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QApplication_globalStrut_STATIC_() {
+  return new (UseGC) QSize (QApplication::globalStrut());
+}
+
+extern "C" void bg_QApplication_setStartDragTime_STATIC_int(int ms) {
+  QApplication::setStartDragTime(ms);
+}
+
+extern "C" int bg_QApplication_startDragTime_STATIC_() {
+  return QApplication::startDragTime();
+}
+
+extern "C" void bg_QApplication_setStartDragDistance_STATIC_int(int l) {
+  QApplication::setStartDragDistance(l);
+}
+
+extern "C" int bg_QApplication_startDragDistance_STATIC_() {
+  return QApplication::startDragDistance();
+}
+
+extern "C" bool bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(Qt::UIEffect unnamed_arg_0) {
+  return QApplication::isEffectEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(Qt::UIEffect unnamed_arg_0, bool enable) {
+  QApplication::setEffectEnabled(unnamed_arg_0, enable);
+}
+
+extern "C" int bg_QApplication_exec_STATIC_() {
+  return QApplication::exec();
+}
+
+extern "C" bool bg_QApplication_notify_QObject_X_QEvent_X(QApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QApplication_focusChanged_QWidget_X_QWidget_X(QApplication * _self_, QWidget * old, QWidget * now) {
+  _self_->focusChanged(old, now);
+}
+
+extern "C" CrystalString bg_QApplication_styleSheet_(QApplication * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" void bg_QApplication_setStyleSheet_const_QString_R(QApplication * _self_, const CrystalString sheet) {
+  _self_->setStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" void bg_QApplication_setAutoSipEnabled_const_bool(QApplication * _self_, const bool enabled) {
+  _self_->setAutoSipEnabled(enabled);
+}
+
+extern "C" bool bg_QApplication_autoSipEnabled_(QApplication * _self_) {
+  return _self_->autoSipEnabled();
+}
+
+extern "C" void bg_QApplication_closeAllWindows_STATIC_() {
+  QApplication::closeAllWindows();
+}
+
+extern "C" void bg_QApplication_aboutQt_STATIC_() {
+  QApplication::aboutQt();
+}
+
+extern "C" bool bg_QApplication_event_QEvent_X(QApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QMetaObject::Connection * bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(QApplication * _self_, CrystalProc<void, QWidget *, QWidget *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QApplication::*)(QWidget *, QWidget *))&QApplication::focusChanged, [_proc_](QWidget * old, QWidget * now){ _proc_(old, now); }));
+}
+
+extern "C" void bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(BgInherit_Application * _self_, const BgJumptable_Application & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_() {
+  return new (UseGC) QImage();
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(const QSize & size, QImage::Format format) {
+  return new (UseGC) QImage(size, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_int_int_QImage__Format(int width, int height, QImage::Format format) {
+  return new (UseGC) QImage(width, height, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QImage(xpm);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" void bg_QImage_swap_QImage_R(QImage * _self_, QImage & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QImage_isNull_(QImage * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QImage_devType_(QImage * _self_) {
+  return _self_->devType();
+}
+
+extern "C" void bg_QImage_detach_(QImage * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QImage_isDetached_(QImage * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QImage * bg_QImage_copy_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->copy());
+}
+
+extern "C" QImage * bg_QImage_copy_const_QRect_R(QImage * _self_, const QRect & rect) {
+  return new (UseGC) QImage (_self_->copy(rect));
+}
+
+extern "C" QImage * bg_QImage_copy_int_int_int_int(QImage * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QImage (_self_->copy(x, y, w, h));
+}
+
+extern "C" QImage::Format bg_QImage_format_(QImage * _self_) {
+  return _self_->format();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format(QImage * _self_, QImage::Format f) {
+  return new (UseGC) QImage (_self_->convertToFormat(f));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, flags));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable)));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable), flags));
+}
+
+extern "C" int bg_QImage_width_(QImage * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QImage_height_(QImage * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QImage_size_(QImage * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QImage_rect_(QImage * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QImage_depth_(QImage * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QImage_colorCount_(QImage * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QImage_bitPlaneCount_(QImage * _self_) {
+  return _self_->bitPlaneCount();
+}
+
+extern "C" QRgb bg_QImage_color_int(QImage * _self_, int i) {
+  return _self_->color(i);
+}
+
+extern "C" void bg_QImage_setColor_int_QRgb(QImage * _self_, int i, QRgb c) {
+  _self_->setColor(i, c);
+}
+
+extern "C" void bg_QImage_setColorCount_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setColorCount(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_allGray_(QImage * _self_) {
+  return _self_->allGray();
+}
+
+extern "C" bool bg_QImage_isGrayscale_(QImage * _self_) {
+  return _self_->isGrayscale();
+}
+
+extern "C" uchar * bg_QImage_bits_(QImage * _self_) {
+  return _self_->bits();
+}
+
+extern "C" const uchar * bg_QImage_constBits_(QImage * _self_) {
+  return _self_->constBits();
+}
+
+extern "C" int bg_QImage_byteCount_(QImage * _self_) {
+  return _self_->byteCount();
+}
+
+extern "C" uchar * bg_QImage_scanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->scanLine(unnamed_arg_0);
+}
+
+extern "C" const uchar * bg_QImage_constScanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->constScanLine(unnamed_arg_0);
+}
+
+extern "C" int bg_QImage_bytesPerLine_(QImage * _self_) {
+  return _self_->bytesPerLine();
+}
+
+extern "C" bool bg_QImage_valid_int_int(QImage * _self_, int x, int y) {
+  return _self_->valid(x, y);
+}
+
+extern "C" bool bg_QImage_valid_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->valid(pt);
+}
+
+extern "C" int bg_QImage_pixelIndex_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixelIndex(x, y);
+}
+
+extern "C" int bg_QImage_pixelIndex_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixelIndex(pt);
+}
+
+extern "C" QRgb bg_QImage_pixel_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixel(x, y);
+}
+
+extern "C" QRgb bg_QImage_pixel_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixel(pt);
+}
+
+extern "C" void bg_QImage_setPixel_int_int_uint(QImage * _self_, int x, int y, uint index_or_rgb) {
+  _self_->setPixel(x, y, index_or_rgb);
+}
+
+extern "C" void bg_QImage_setPixel_const_QPoint_R_uint(QImage * _self_, const QPoint pt, uint index_or_rgb) {
+  _self_->setPixel(pt, index_or_rgb);
+}
+
+extern "C" QColor * bg_QImage_pixelColor_int_int(QImage * _self_, int x, int y) {
+  return new (UseGC) QColor (_self_->pixelColor(x, y));
+}
+
+extern "C" QColor * bg_QImage_pixelColor_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return new (UseGC) QColor (_self_->pixelColor(pt));
+}
+
+extern "C" void bg_QImage_setPixelColor_int_int_const_QColor_R(QImage * _self_, int x, int y, const QColor & c) {
+  _self_->setPixelColor(x, y, c);
+}
+
+extern "C" void bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(QImage * _self_, const QPoint pt, const QColor & c) {
+  _self_->setPixelColor(pt, c);
+}
+
+extern "C" Container_QVector_QRgb * bg_QImage_colorTable_(QImage * _self_) {
+  return new (UseGC) Container_QVector_QRgb (_self_->colorTable());
+}
+
+extern "C" void bg_QImage_setColorTable_const_QVector_QRgb_(QImage * _self_, const Container_QVector_QRgb * colors) {
+  _self_->setColorTable(*(colors));
+}
+
+extern "C" qreal bg_QImage_devicePixelRatio_(QImage * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QImage_setDevicePixelRatio_qreal(QImage * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" void bg_QImage_fill_uint(QImage * _self_, uint pixel) {
+  _self_->fill(pixel);
+}
+
+extern "C" void bg_QImage_fill_const_QColor_R(QImage * _self_, const QColor & color) {
+  _self_->fill(color);
+}
+
+extern "C" void bg_QImage_fill_Qt__GlobalColor(QImage * _self_, Qt::GlobalColor color) {
+  _self_->fill(color);
+}
+
+extern "C" bool bg_QImage_hasAlphaChannel_(QImage * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" void bg_QImage_setAlphaChannel_const_QImage_R(QImage * _self_, const QImage & alphaChannel) {
+  _self_->setAlphaChannel(alphaChannel);
+}
+
+extern "C" QImage * bg_QImage_alphaChannel_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->alphaChannel());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->createAlphaMask());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_Qt__ImageConversionFlags(QImage * _self_, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->createAlphaMask(flags));
+}
+
+extern "C" QImage * bg_QImage_createHeuristicMask_bool(QImage * _self_, bool clipTight) {
+  return new (UseGC) QImage (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QImage * bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(QImage * _self_, QRgb color, Qt::MaskMode mode) {
+  return new (UseGC) QImage (_self_->createMaskFromColor(color, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToWidth_int_Qt__TransformationMode(QImage * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToHeight_int_Qt__TransformationMode(QImage * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(QImage * _self_, const QMatrix & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QMatrix * bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QMatrix (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(QImage * _self_, const QTransform & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QTransform * bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QTransform (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_mirrored_bool_bool(QImage * _self_, bool horizontally, bool vertically) {
+  return new (UseGC) QImage (_self_->mirrored(horizontally, vertically));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped());
+}
+
+extern "C" void bg_QImage_invertPixels_QImage__InvertMode(QImage * _self_, QImage::InvertMode unnamed_arg_0) {
+  _self_->invertPixels(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_load_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->load(device, format);
+}
+
+extern "C" bool bg_QImage_load_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_load_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int(QImage * _self_, const uchar * buf, int len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int_const_char_X(QImage * _self_, const uchar * buf, int len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R(QImage * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R_const_char_X(QImage * _self_, const QByteArray & data, const char * aformat) {
+  return _self_->loadFromData(data, aformat);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X_int(QImage * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X(QImage * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X_int(QImage * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int(const uchar * data, int size) {
+  return new (UseGC) QImage (QImage::fromData(data, size));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(const uchar * data, int size, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, size, format));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R(const QByteArray & data) {
+  return new (UseGC) QImage (QImage::fromData(data));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(const QByteArray & data, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, format));
+}
+
+extern "C" qint64 bg_QImage_cacheKey_(QImage * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPaintEngine * bg_QImage_paintEngine_(QImage * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QImage_dotsPerMeterX_(QImage * _self_) {
+  return _self_->dotsPerMeterX();
+}
+
+extern "C" int bg_QImage_dotsPerMeterY_(QImage * _self_) {
+  return _self_->dotsPerMeterY();
+}
+
+extern "C" void bg_QImage_setDotsPerMeterX_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterX(unnamed_arg_0);
+}
+
+extern "C" void bg_QImage_setDotsPerMeterY_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterY(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QImage_offset_(QImage * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QImage_setOffset_const_QPoint_R(QImage * _self_, const QPoint unnamed_arg_0) {
+  _self_->setOffset(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QImage_textKeys_(QImage * _self_) {
+  return new (UseGC) QStringList (_self_->textKeys());
+}
+
+extern "C" CrystalString bg_QImage_text_const_QString_R(QImage * _self_, const CrystalString key) {
+  return qstring_to_crystal(_self_->text(QString::fromUtf8(key.ptr, key.size)));
+}
+
+extern "C" void bg_QImage_setText_const_QString_R_const_QString_R(QImage * _self_, const CrystalString key, const CrystalString value) {
+  _self_->setText(QString::fromUtf8(key.ptr, key.size), QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" QPixelFormat * bg_QImage_pixelFormat_(QImage * _self_) {
+  return new (UseGC) QPixelFormat (_self_->pixelFormat());
+}
+
+extern "C" QPixelFormat * bg_QImage_toPixelFormat_STATIC_QImage__Format(QImage::Format format) {
+  return new (UseGC) QPixelFormat (QImage::toPixelFormat(format));
+}
+
+extern "C" QImage::Format bg_QImage_toImageFormat_STATIC_QPixelFormat(QPixelFormat & format) {
+  return QImage::toImageFormat(format);
+}
+
+extern "C" int bg_QImage_metric_QPaintDevice__PaintDeviceMetric(QImage * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" QImage * bg_QImage_mirrored_helper_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  return new (UseGC) QImage (_self_->mirrored_helper(horizontal, vertical));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_helper_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped_helper());
+}
+
+extern "C" void bg_QImage_mirrored_inplace_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  _self_->mirrored_inplace(horizontal, vertical);
+}
+
+extern "C" void bg_QImage_rgbSwapped_inplace_(QImage * _self_) {
+  _self_->rgbSwapped_inplace();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat_helper(format, flags));
+}
+
+extern "C" bool bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return _self_->convertToFormat_inplace(format, flags);
+}
+
+extern "C" QImage * bg_QImage_smoothScaled_int_int(QImage * _self_, int w, int h) {
+  return new (UseGC) QImage (_self_->smoothScaled(w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_() {
+  return new (UseGC) QPixmap();
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(QPlatformPixmap * data) {
+  return new (UseGC) QPixmap(data);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_int_int(int w, int h) {
+  return new (UseGC) QPixmap(w, h);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QSize_R(const QSize & unnamed_arg_0) {
+  return new (UseGC) QPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QPixmap(xpm);
+}
+
+extern "C" void bg_QPixmap_swap_QPixmap_R(QPixmap * _self_, QPixmap & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QPixmap_isNull_(QPixmap * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QPixmap_devType_(QPixmap * _self_) {
+  return _self_->devType();
+}
+
+extern "C" int bg_QPixmap_width_(QPixmap * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPixmap_height_(QPixmap * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QPixmap_size_(QPixmap * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QPixmap_rect_(QPixmap * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QPixmap_depth_(QPixmap * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QPixmap_defaultDepth_STATIC_() {
+  return QPixmap::defaultDepth();
+}
+
+extern "C" void bg_QPixmap_fill_(QPixmap * _self_) {
+  _self_->fill();
+}
+
+extern "C" void bg_QPixmap_fill_const_QColor_R(QPixmap * _self_, const QColor & fillColor) {
+  _self_->fill(fillColor);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(QPixmap * _self_, const QPaintDevice * device, const QPoint ofs) {
+  _self_->fill(device, ofs);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_int_int(QPixmap * _self_, const QPaintDevice * device, int xofs, int yofs) {
+  _self_->fill(device, xofs, yofs);
+}
+
+extern "C" QBitmap * bg_QPixmap_mask_(QPixmap * _self_) {
+  return new (UseGC) QBitmap (_self_->mask());
+}
+
+extern "C" void bg_QPixmap_setMask_const_QBitmap_R(QPixmap * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QPixmap_devicePixelRatio_(QPixmap * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QPixmap_setDevicePixelRatio_qreal(QPixmap * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" bool bg_QPixmap_hasAlpha_(QPixmap * _self_) {
+  return _self_->hasAlpha();
+}
+
+extern "C" bool bg_QPixmap_hasAlphaChannel_(QPixmap * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" QBitmap * bg_QPixmap_createHeuristicMask_bool(QPixmap * _self_, bool clipTight) {
+  return new (UseGC) QBitmap (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QBitmap * bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(QPixmap * _self_, const QColor & maskColor, Qt::MaskMode mode) {
+  return new (UseGC) QBitmap (_self_->createMaskFromColor(maskColor, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(WId unnamed_arg_0, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWindow(unnamed_arg_0, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(QObject * widget, const QRect & rect) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, rect));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(QObject * widget, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(QPixmap * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(QPixmap * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(QPixmap * _self_, const QMatrix & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QMatrix * bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & m, int w, int h) {
+  return new (UseGC) QMatrix (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(QPixmap * _self_, const QTransform & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QTransform * bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & m, int w, int h) {
+  return new (UseGC) QTransform (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QImage * bg_QPixmap_toImage_(QPixmap * _self_) {
+  return new (UseGC) QImage (_self_->toImage());
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R(const QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(const QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image, flags));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X(QImageReader * imageReader) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(QImageReader * imageReader, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader, flags));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint(QPixmap * _self_, const uchar * buf, uint len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(QPixmap * _self_, const uchar * buf, uint len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const uchar * buf, uint len, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(buf, len, format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R(QPixmap * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(QPixmap * _self_, const QByteArray & data, const char * format) {
+  return _self_->loadFromData(data, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const QByteArray & data, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(data, format, flags);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X_int(QPixmap * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X(QPixmap * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X(QPixmap * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X_int(QPixmap * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R(QPixmap * _self_, const QImage & img) {
+  return _self_->convertFromImage(img);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(QPixmap * _self_, const QImage & img, Qt::ImageConversionFlags flags) {
+  return _self_->convertFromImage(img, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_int_int_int_int(QPixmap * _self_, int x, int y, int width, int height) {
+  return new (UseGC) QPixmap (_self_->copy(x, y, width, height));
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_(QPixmap * _self_) {
+  return new (UseGC) QPixmap (_self_->copy());
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_const_QRect_R(QPixmap * _self_, const QRect & rect) {
+  return new (UseGC) QPixmap (_self_->copy(rect));
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(QPixmap * _self_, int dx, int dy, int x, int y, int width, int height, QRegion * exposed) {
+  _self_->scroll(dx, dy, x, y, width, height, exposed);
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(QPixmap * _self_, int dx, int dy, const QRect & rect, QRegion * exposed) {
+  _self_->scroll(dx, dy, rect, exposed);
+}
+
+extern "C" qint64 bg_QPixmap_cacheKey_(QPixmap * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" bool bg_QPixmap_isDetached_(QPixmap * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QPixmap_detach_(QPixmap * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QPixmap_isQBitmap_(QPixmap * _self_) {
+  return _self_->isQBitmap();
+}
+
+extern "C" QPaintEngine * bg_QPixmap_paintEngine_(QPixmap * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(QPixmap * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R(QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image, flags));
+}
+
+extern "C" QPlatformPixmap * bg_QPixmap_handle_(QPixmap * _self_) {
+  return _self_->handle();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_() {
+  return new (UseGC) QIcon();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QIcon(pixmap);
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QIcon(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_QIconEngine_X(QIconEngine * engine) {
+  return new (UseGC) QIcon(engine);
+}
+
+extern "C" void bg_QIcon_swap_QIcon_R(QIcon * _self_, QIcon & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(size, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(QIcon * _self_, int w, int h, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(w, h, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(QIcon * _self_, int extent, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(extent, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(window, size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(window, size, mode, state));
+}
+
+extern "C" CrystalString bg_QIcon_name_(QIcon * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R(QIcon * _self_, QPainter * painter, const QRect & rect) {
+  _self_->paint(painter, rect);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment) {
+  _self_->paint(painter, rect, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, rect, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, rect, alignment, mode, state);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int(QIcon * _self_, QPainter * painter, int x, int y, int w, int h) {
+  _self_->paint(painter, x, y, w, h);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment) {
+  _self_->paint(painter, x, y, w, h, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, x, y, w, h, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, x, y, w, h, alignment, mode, state);
+}
+
+extern "C" bool bg_QIcon_isNull_(QIcon * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QIcon_isDetached_(QIcon * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QIcon_detach_(QIcon * _self_) {
+  _self_->detach();
+}
+
+extern "C" qint64 bg_QIcon_cacheKey_(QIcon * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" void bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QPixmap & pixmap, QIcon::Mode mode, QIcon::State state) {
+  _self_->addPixmap(pixmap, mode, state);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R(QIcon * _self_, const CrystalString fileName) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R(QIcon * _self_, const CrystalString fileName, const QSize & size) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode, state);
+}
+
+extern "C" Container_QList_QSize * bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(QIcon * _self_, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) Container_QList_QSize (_self_->availableSizes(mode, state));
+}
+
+extern "C" void bg_QIcon_setIsMask_bool(QIcon * _self_, bool isMask) {
+  _self_->setIsMask(isMask);
+}
+
+extern "C" bool bg_QIcon_isMask_(QIcon * _self_) {
+  return _self_->isMask();
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R(const CrystalString name) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size)));
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(const CrystalString name, const QIcon & fallback) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size), fallback));
+}
+
+extern "C" bool bg_QIcon_hasThemeIcon_STATIC_const_QString_R(const CrystalString name) {
+  return QIcon::hasThemeIcon(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QStringList * bg_QIcon_themeSearchPaths_STATIC_() {
+  return new (UseGC) QStringList (QIcon::themeSearchPaths());
+}
+
+extern "C" void bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(const QStringList & searchpath) {
+  QIcon::setThemeSearchPaths(searchpath);
+}
+
+extern "C" CrystalString bg_QIcon_themeName_STATIC_() {
+  return qstring_to_crystal(QIcon::themeName());
+}
+
+extern "C" void bg_QIcon_setThemeName_STATIC_const_QString_R(const CrystalString path) {
+  QIcon::setThemeName(QString::fromUtf8(path.ptr, path.size));
+}
+
+struct BgJumptable_EventLoop {
+  CrystalProc<const QMetaObject *> bg_QEventLoop_metaObject_;
+  CrystalProc<void *, const char *> bg_QEventLoop_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QEventLoop_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_EventLoop : public QEventLoop {
+  using QEventLoop::QEventLoop;
+  BgJumptable_EventLoop bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_metaObject_();
+    } else {
+      return QEventLoop::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QEventLoop::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QEventLoop::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_event_QEvent_X(event);
+    } else {
+      return QEventLoop::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QEventLoop::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QEventLoop::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QEventLoop::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QEventLoop::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QEventLoop_metaObject_(QEventLoop * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QEventLoop_qt_metacast_const_char_X(QEventLoop * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(QEventLoop * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::tr(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::tr(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c, n));
+}
+
+extern "C" QEventLoop * bg_QEventLoop__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_EventLoop(parent);
+}
+
+extern "C" bool bg_QEventLoop_processEvents_(QEventLoop * _self_) {
+  return _self_->processEvents();
+}
+
+extern "C" bool bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" void bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags, int maximumTime) {
+  _self_->processEvents(flags, maximumTime);
+}
+
+extern "C" int bg_QEventLoop_exec_(QEventLoop * _self_) {
+  return _self_->exec();
+}
+
+extern "C" int bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->exec(flags);
+}
+
+extern "C" void bg_QEventLoop_exit_int(QEventLoop * _self_, int returnCode) {
+  _self_->exit(returnCode);
+}
+
+extern "C" bool bg_QEventLoop_isRunning_(QEventLoop * _self_) {
+  return _self_->isRunning();
+}
+
+extern "C" void bg_QEventLoop_wakeUp_(QEventLoop * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" bool bg_QEventLoop_event_QEvent_X(QEventLoop * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QEventLoop_quit_(QEventLoop * _self_) {
+  _self_->quit();
+}
+
+extern "C" void bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(BgInherit_EventLoop * _self_, const BgJumptable_EventLoop & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabBar {
+  CrystalProc<const QMetaObject *> bg_QTabBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabBar_sizeHint_;
+  CrystalProc<QSize &> bg_QTabBar_minimumSizeHint_;
+  CrystalProc<QSize &, int> bg_QTabBar_tabSizeHint_int;
+  CrystalProc<QSize &, int> bg_QTabBar_minimumTabSizeHint_int;
+  CrystalProc<void, int> bg_QTabBar_tabInserted_int;
+  CrystalProc<void, int> bg_QTabBar_tabRemoved_int;
+  CrystalProc<void> bg_QTabBar_tabLayoutChange_;
+  CrystalProc<bool, QEvent *> bg_QTabBar_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTabBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QTabBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTabBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabBar_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTabBar_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabBar : public QTabBar {
+  using QTabBar::QTabBar;
+  BgJumptable_TabBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_metaObject_();
+    } else {
+      return QTabBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_sizeHint_();
+    } else {
+      return QTabBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumSizeHint_();
+    } else {
+      return QTabBar::minimumSizeHint();
+    }
+  }
+  
+  QSize tabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_tabSizeHint_int(index);
+    } else {
+      return QTabBar::tabSizeHint(index);
+    }
+  }
+  
+  QSize minimumTabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumTabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumTabSizeHint_int(index);
+    } else {
+      return QTabBar::minimumTabSizeHint(index);
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabInserted_int(index);
+    } else {
+      QTabBar::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabRemoved_int(index);
+    } else {
+      QTabBar::tabRemoved(index);
+    }
+  }
+  
+  void tabLayoutChange() override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabLayoutChange_.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabLayoutChange_();
+    } else {
+      QTabBar::tabLayoutChange();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabBar::event(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTabBar::timerEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QTabBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QTabBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabBar_metaObject_(QTabBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabBar_qt_metacast_const_char_X(QTabBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(QTabBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::tr(s));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c, n));
+}
+
+extern "C" QTabBar * bg_QTabBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabBar(parent);
+}
+
+extern "C" QTabBar::Shape bg_QTabBar_shape_(QTabBar * _self_) {
+  return _self_->shape();
+}
+
+extern "C" void bg_QTabBar_setShape_QTabBar__Shape(QTabBar * _self_, QTabBar::Shape shape) {
+  _self_->setShape(shape);
+}
+
+extern "C" int bg_QTabBar_addTab_const_QString_R(QTabBar * _self_, const CrystalString text) {
+  return _self_->addTab(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_addTab_const_QIcon_R_const_QString_R(QTabBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addTab(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  return _self_->insertTab(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(QTabBar * _self_, int index, const QIcon & icon, const CrystalString text) {
+  return _self_->insertTab(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTabBar_removeTab_int(QTabBar * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" void bg_QTabBar_moveTab_int_int(QTabBar * _self_, int from, int to) {
+  _self_->moveTab(from, to);
+}
+
+extern "C" bool bg_QTabBar_isTabEnabled_int(QTabBar * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabBar_setTabEnabled_int_bool(QTabBar * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabBar_tabText_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabBar_setTabText_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QColor * bg_QTabBar_tabTextColor_int(QTabBar * _self_, int index) {
+  return new (UseGC) QColor (_self_->tabTextColor(index));
+}
+
+extern "C" void bg_QTabBar_setTabTextColor_int_const_QColor_R(QTabBar * _self_, int index, const QColor & color) {
+  _self_->setTabTextColor(index, color);
+}
+
+extern "C" QIcon * bg_QTabBar_tabIcon_int(QTabBar * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabBar_setTabIcon_int_const_QIcon_R(QTabBar * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" Qt::TextElideMode bg_QTabBar_elideMode_(QTabBar * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabBar_setElideMode_Qt__TextElideMode(QTabBar * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_setTabToolTip_int_const_QString_R(QTabBar * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabToolTip_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabBar_setTabWhatsThis_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabWhatsThis_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" void bg_QTabBar_setTabData_int_const_QVariant_R(QTabBar * _self_, int index, const CrystalVariant data) {
+  _self_->setTabData(index, crystal_to_qvariant(data));
+}
+
+extern "C" CrystalVariant bg_QTabBar_tabData_int(QTabBar * _self_, int index) {
+  return qvariant_to_crystal(_self_->tabData(index));
+}
+
+extern "C" QRect * bg_QTabBar_tabRect_int(QTabBar * _self_, int index) {
+  return new (UseGC) QRect (_self_->tabRect(index));
+}
+
+extern "C" int bg_QTabBar_tabAt_const_QPoint_R(QTabBar * _self_, const QPoint pos) {
+  return _self_->tabAt(pos);
+}
+
+extern "C" int bg_QTabBar_currentIndex_(QTabBar * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" int bg_QTabBar_count_(QTabBar * _self_) {
+  return _self_->count();
+}
+
+extern "C" QSize * bg_QTabBar_sizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabBar_minimumSizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QTabBar_setDrawBase_bool(QTabBar * _self_, bool drawTheBase) {
+  _self_->setDrawBase(drawTheBase);
+}
+
+extern "C" bool bg_QTabBar_drawBase_(QTabBar * _self_) {
+  return _self_->drawBase();
+}
+
+extern "C" QSize * bg_QTabBar_iconSize_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabBar_setIconSize_const_QSize_R(QTabBar * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabBar_usesScrollButtons_(QTabBar * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabBar_setUsesScrollButtons_bool(QTabBar * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabBar_tabsClosable_(QTabBar * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabBar_setTabsClosable_bool(QTabBar * _self_, bool closable) {
+  _self_->setTabsClosable(closable);
+}
+
+extern "C" void bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(QTabBar * _self_, int index, QTabBar::ButtonPosition position, QWidget * widget) {
+  _self_->setTabButton(index, position, widget);
+}
+
+extern "C" QWidget * bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(QTabBar * _self_, int index, QTabBar::ButtonPosition position) {
+  return _self_->tabButton(index, position);
+}
+
+extern "C" QTabBar::SelectionBehavior bg_QTabBar_selectionBehaviorOnRemove_(QTabBar * _self_) {
+  return _self_->selectionBehaviorOnRemove();
+}
+
+extern "C" void bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(QTabBar * _self_, QTabBar::SelectionBehavior behavior) {
+  _self_->setSelectionBehaviorOnRemove(behavior);
+}
+
+extern "C" bool bg_QTabBar_expanding_(QTabBar * _self_) {
+  return _self_->expanding();
+}
+
+extern "C" void bg_QTabBar_setExpanding_bool(QTabBar * _self_, bool enabled) {
+  _self_->setExpanding(enabled);
+}
+
+extern "C" bool bg_QTabBar_isMovable_(QTabBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabBar_setMovable_bool(QTabBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QTabBar_documentMode_(QTabBar * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabBar_setDocumentMode_bool(QTabBar * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabBar_autoHide_(QTabBar * _self_) {
+  return _self_->autoHide();
+}
+
+extern "C" void bg_QTabBar_setAutoHide_bool(QTabBar * _self_, bool hide) {
+  _self_->setAutoHide(hide);
+}
+
+extern "C" bool bg_QTabBar_changeCurrentOnDrag_(QTabBar * _self_) {
+  return _self_->changeCurrentOnDrag();
+}
+
+extern "C" void bg_QTabBar_setChangeCurrentOnDrag_bool(QTabBar * _self_, bool change) {
+  _self_->setChangeCurrentOnDrag(change);
+}
+
+extern "C" void bg_QTabBar_setCurrentIndex_int(QTabBar * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabBar_currentChanged_int(QTabBar * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabBar_tabCloseRequested_int(QTabBar * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabBar_tabMoved_int_int(QTabBar * _self_, int from, int to) {
+  _self_->tabMoved(from, to);
+}
+
+extern "C" void bg_QTabBar_tabBarClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabBar_tabBarDoubleClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" QSize * bg_QTabBar_tabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->tabSizeHint(index));
+}
+
+extern "C" QSize * bg_QTabBar_minimumTabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->minimumTabSizeHint(index));
+}
+
+extern "C" void bg_QTabBar_tabInserted_int(QTabBar * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabBar_tabRemoved_int(QTabBar * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabBar_tabLayoutChange_(QTabBar * _self_) {
+  _self_->tabLayoutChange();
+}
+
+extern "C" bool bg_QTabBar_event_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_resizeEvent_QResizeEvent_X(QTabBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_showEvent_QShowEvent_X(QTabBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_hideEvent_QHideEvent_X(QTabBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_paintEvent_QPaintEvent_X(QTabBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mousePressEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseMoveEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_wheelEvent_QWheelEvent_X(QTabBar * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QTabBar_keyPressEvent_QKeyEvent_X(QTabBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_changeEvent_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_timerEvent_QTimerEvent_X(QTabBar * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(QTabBar * _self_, QStyleOptionTab * option, int tabIndex) {
+  _self_->initStyleOption(option, tabIndex);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(QTabBar * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int, int))&QTabBar::tabMoved, [_proc_](int from, int to){ _proc_(from, to); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(BgInherit_TabBar * _self_, const BgJumptable_TabBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabWidget {
+  CrystalProc<const QMetaObject *> bg_QTabWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QTabWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QTabWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QTabWidget_hasHeightForWidth_;
+  CrystalProc<void, int> bg_QTabWidget_tabInserted_int;
+  CrystalProc<void, int> bg_QTabWidget_tabRemoved_int;
+  CrystalProc<void, QShowEvent *> bg_QTabWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabWidget_changeEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QTabWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabWidget : public QTabWidget {
+  using QTabWidget::QTabWidget;
+  BgJumptable_TabWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_metaObject_();
+    } else {
+      return QTabWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_sizeHint_();
+    } else {
+      return QTabWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_minimumSizeHint_();
+    } else {
+      return QTabWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_heightForWidth_int(width);
+    } else {
+      return QTabWidget::heightForWidth(width);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_hasHeightForWidth_();
+    } else {
+      return QTabWidget::hasHeightForWidth();
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabInserted_int(index);
+    } else {
+      QTabWidget::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabRemoved_int(index);
+    } else {
+      QTabWidget::tabRemoved(index);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabWidget::setVisible(visible);
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabWidget_metaObject_(QTabWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabWidget_qt_metacast_const_char_X(QTabWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(QTabWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c, n));
+}
+
+extern "C" QTabWidget * bg_QTabWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabWidget(parent);
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QString_R(QTabWidget * _self_, QWidget * widget, const CrystalString unnamed_arg_1) {
+  return _self_->addTab(widget, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->addTab(widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const CrystalString unnamed_arg_2) {
+  return _self_->insertTab(index, widget, QString::fromUtf8(unnamed_arg_2.ptr, unnamed_arg_2.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->insertTab(index, widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" void bg_QTabWidget_removeTab_int(QTabWidget * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" bool bg_QTabWidget_isTabEnabled_int(QTabWidget * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabWidget_setTabEnabled_int_bool(QTabWidget * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabWidget_tabText_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabWidget_setTabText_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString unnamed_arg_1) {
+  _self_->setTabText(index, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" QIcon * bg_QTabWidget_tabIcon_int(QTabWidget * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabWidget_setTabIcon_int_const_QIcon_R(QTabWidget * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" void bg_QTabWidget_setTabToolTip_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabToolTip_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabWidget_setTabWhatsThis_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabWhatsThis_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" int bg_QTabWidget_currentIndex_(QTabWidget * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QTabWidget_currentWidget_(QTabWidget * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" QWidget * bg_QTabWidget_widget_int(QTabWidget * _self_, int index) {
+  return _self_->widget(index);
+}
+
+extern "C" int bg_QTabWidget_indexOf_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  return _self_->indexOf(widget);
+}
+
+extern "C" int bg_QTabWidget_count_(QTabWidget * _self_) {
+  return _self_->count();
+}
+
+extern "C" QTabWidget::TabPosition bg_QTabWidget_tabPosition_(QTabWidget * _self_) {
+  return _self_->tabPosition();
+}
+
+extern "C" void bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(QTabWidget * _self_, QTabWidget::TabPosition unnamed_arg_0) {
+  _self_->setTabPosition(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_tabsClosable_(QTabWidget * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabWidget_setTabsClosable_bool(QTabWidget * _self_, bool closeable) {
+  _self_->setTabsClosable(closeable);
+}
+
+extern "C" bool bg_QTabWidget_isMovable_(QTabWidget * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabWidget_setMovable_bool(QTabWidget * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" QTabWidget::TabShape bg_QTabWidget_tabShape_(QTabWidget * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QTabWidget_setTabShape_QTabWidget__TabShape(QTabWidget * _self_, QTabWidget::TabShape s) {
+  _self_->setTabShape(s);
+}
+
+extern "C" QSize * bg_QTabWidget_sizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabWidget_minimumSizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QTabWidget_heightForWidth_int(QTabWidget * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" bool bg_QTabWidget_hasHeightForWidth_(QTabWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(QTabWidget * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QTabWidget_cornerWidget_Qt__Corner(QTabWidget * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" Qt::TextElideMode bg_QTabWidget_elideMode_(QTabWidget * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabWidget_setElideMode_Qt__TextElideMode(QTabWidget * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QTabWidget_iconSize_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabWidget_setIconSize_const_QSize_R(QTabWidget * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabWidget_usesScrollButtons_(QTabWidget * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabWidget_setUsesScrollButtons_bool(QTabWidget * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabWidget_documentMode_(QTabWidget * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabWidget_setDocumentMode_bool(QTabWidget * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabWidget_tabBarAutoHide_(QTabWidget * _self_) {
+  return _self_->tabBarAutoHide();
+}
+
+extern "C" void bg_QTabWidget_setTabBarAutoHide_bool(QTabWidget * _self_, bool enabled) {
+  _self_->setTabBarAutoHide(enabled);
+}
+
+extern "C" void bg_QTabWidget_clear_(QTabWidget * _self_) {
+  _self_->clear();
+}
+
+extern "C" QTabBar * bg_QTabWidget_tabBar_(QTabWidget * _self_) {
+  return _self_->tabBar();
+}
+
+extern "C" void bg_QTabWidget_setCurrentIndex_int(QTabWidget * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabWidget_setCurrentWidget_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  _self_->setCurrentWidget(widget);
+}
+
+extern "C" void bg_QTabWidget_currentChanged_int(QTabWidget * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabWidget_tabCloseRequested_int(QTabWidget * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarDoubleClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabInserted_int(QTabWidget * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabWidget_tabRemoved_int(QTabWidget * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabWidget_showEvent_QShowEvent_X(QTabWidget * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_resizeEvent_QResizeEvent_X(QTabWidget * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_keyPressEvent_QKeyEvent_X(QTabWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_paintEvent_QPaintEvent_X(QTabWidget * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_setTabBar_QTabBar_X(QTabWidget * _self_, QTabBar * unnamed_arg_0) {
+  _self_->setTabBar(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_changeEvent_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_event_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(QTabWidget * _self_, QStyleOptionTabWidgetFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(BgInherit_TabWidget * _self_, const BgJumptable_TabWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LayoutItem {
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<QSize &> bg_QLayoutItem_minimumSize_;
+  CrystalProc<QSize &> bg_QLayoutItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QLayoutItem_expandingDirections_;
+  CrystalProc<void, const QRect *> bg_QLayoutItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayoutItem_geometry_;
+  CrystalProc<bool> bg_QLayoutItem_isEmpty_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_LayoutItem : public QLayoutItem {
+  using QLayoutItem::QLayoutItem;
+  BgJumptable_LayoutItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_minimumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_minimumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::minimumSize");
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_maximumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_maximumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::maximumSize");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_expandingDirections_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_expandingDirections_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::expandingDirections");
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R.isValid())) {
+      _self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::setGeometry");
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_geometry_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_geometry_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::geometry");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_isEmpty_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_isEmpty_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::isEmpty");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayoutItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QLayoutItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayoutItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QLayoutItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayoutItem::spacerItem();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QLayoutItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_() {
+  return new (UseGC) BgInherit_LayoutItem();
+}
+
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) BgInherit_LayoutItem(alignment);
+}
+
+extern "C" QSize * bg_QLayoutItem_sizeHint_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLayoutItem_minimumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayoutItem_maximumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QLayoutItem_expandingDirections_(QLayoutItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QLayoutItem_setGeometry_const_QRect_R(QLayoutItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLayoutItem_geometry_(QLayoutItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayoutItem_isEmpty_(QLayoutItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QLayoutItem_hasHeightForWidth_(QLayoutItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QLayoutItem_heightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayoutItem_minimumHeightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayoutItem_invalidate_(QLayoutItem * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QWidget * bg_QLayoutItem_widget_(QLayoutItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QLayout * bg_QLayoutItem_layout_(QLayoutItem * _self_) {
+  return _self_->layout();
+}
+
+extern "C" QSpacerItem * bg_QLayoutItem_spacerItem_(QLayoutItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" Qt::Alignment bg_QLayoutItem_alignment_(QLayoutItem * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLayoutItem_setAlignment_Qt__Alignment(QLayoutItem * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayoutItem_controlTypes_(QLayoutItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(BgInherit_LayoutItem * _self_, const BgJumptable_LayoutItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpacerItem {
+  CrystalProc<QSize &> bg_QSpacerItem_sizeHint_;
+  CrystalProc<QSize &> bg_QSpacerItem_minimumSize_;
+  CrystalProc<QSize &> bg_QSpacerItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QSpacerItem_expandingDirections_;
+  CrystalProc<bool> bg_QSpacerItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QSpacerItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QSpacerItem_geometry_;
+  CrystalProc<QSpacerItem *> bg_QSpacerItem_spacerItem_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_SpacerItem : public QSpacerItem {
+  using QSpacerItem::QSpacerItem;
+  BgJumptable_SpacerItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_sizeHint_();
+    } else {
+      return QSpacerItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_minimumSize_();
+    } else {
+      return QSpacerItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_maximumSize_();
+    } else {
+      return QSpacerItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_expandingDirections_();
+    } else {
+      return QSpacerItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_isEmpty_();
+    } else {
+      return QSpacerItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QSpacerItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_geometry_();
+    } else {
+      return QSpacerItem::geometry();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_spacerItem_();
+    } else {
+      return QSpacerItem::spacerItem();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QSpacerItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QSpacerItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QSpacerItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QSpacerItem::layout();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QSpacerItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QSpacerItem * bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  return new (UseGC) BgInherit_SpacerItem(w, h, hData, vData);
+}
+
+extern "C" void bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(QSpacerItem * _self_, int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  _self_->changeSize(w, h, hData, vData);
+}
+
+extern "C" QSize * bg_QSpacerItem_sizeHint_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSpacerItem_minimumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QSpacerItem_maximumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QSpacerItem_expandingDirections_(QSpacerItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QSpacerItem_isEmpty_(QSpacerItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QSpacerItem_setGeometry_const_QRect_R(QSpacerItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QSpacerItem_geometry_(QSpacerItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSpacerItem * bg_QSpacerItem_spacerItem_(QSpacerItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" QSizePolicy * bg_QSpacerItem_sizePolicy_(QSpacerItem * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(BgInherit_SpacerItem * _self_, const BgJumptable_SpacerItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_WidgetItem {
+  CrystalProc<QSize &> bg_QWidgetItem_sizeHint_;
+  CrystalProc<QSize &> bg_QWidgetItem_minimumSize_;
+  CrystalProc<QSize &> bg_QWidgetItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QWidgetItem_expandingDirections_;
+  CrystalProc<bool> bg_QWidgetItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QWidgetItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QWidgetItem_geometry_;
+  CrystalProc<QWidget *> bg_QWidgetItem_widget_;
+  CrystalProc<bool> bg_QWidgetItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QWidgetItem_heightForWidth_int;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QWidgetItem_controlTypes_;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_WidgetItem : public QWidgetItem {
+  using QWidgetItem::QWidgetItem;
+  BgJumptable_WidgetItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_sizeHint_();
+    } else {
+      return QWidgetItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_minimumSize_();
+    } else {
+      return QWidgetItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_maximumSize_();
+    } else {
+      return QWidgetItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_expandingDirections_();
+    } else {
+      return QWidgetItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_isEmpty_();
+    } else {
+      return QWidgetItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QWidgetItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_geometry_();
+    } else {
+      return QWidgetItem::geometry();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_widget_();
+    } else {
+      return QWidgetItem::widget();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_hasHeightForWidth_();
+    } else {
+      return QWidgetItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_controlTypes_();
+    } else {
+      return QWidgetItem::controlTypes();
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QWidgetItem::invalidate();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QWidgetItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QWidgetItem::spacerItem();
+    }
+  }
+  
+};
+extern "C" QWidgetItem * bg_QWidgetItem__CONSTRUCT_QWidget_X(QWidget * w) {
+  return new (UseGC) BgInherit_WidgetItem(w);
+}
+
+extern "C" QSize * bg_QWidgetItem_sizeHint_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidgetItem_minimumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidgetItem_maximumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QWidgetItem_expandingDirections_(QWidgetItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QWidgetItem_isEmpty_(QWidgetItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QWidgetItem_setGeometry_const_QRect_R(QWidgetItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidgetItem_geometry_(QWidgetItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QWidget * bg_QWidgetItem_widget_(QWidgetItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" bool bg_QWidgetItem_hasHeightForWidth_(QWidgetItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QWidgetItem_heightForWidth_int(QWidgetItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QWidgetItem_controlTypes_(QWidgetItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(BgInherit_WidgetItem * _self_, const BgJumptable_WidgetItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Layout {
+  CrystalProc<const QMetaObject *> bg_QLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<void, QLayoutItem *> bg_QLayout_addItem_QLayoutItem_X;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<void, const QRect *> bg_QLayout_setGeometry_const_QRect_R;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_takeAt_int;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<int> bg_QLayout_count_;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_Layout : public QLayout {
+  using QLayout::QLayout;
+  BgJumptable_Layout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLayout_metaObject_();
+    } else {
+      return QLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QLayout::geometry();
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_addItem_QLayoutItem_X.isValid())) {
+      _self_->bgJump.bg_QLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::addItem");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QLayout::expandingDirections();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_minimumSize_();
+    } else {
+      return QLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QLayout::maximumSize();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_itemAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_itemAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::itemAt");
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_takeAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_takeAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::takeAt");
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_count_.isValid())) {
+      return _self_->bgJump.bg_QLayout_count_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::count");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QLayout::childEvent(e);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QLayout::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QLayout::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QLayout::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLayout::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::disconnectNotify(signal);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayout::widget();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayout::spacerItem();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLayout_metaObject_(QLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLayout_qt_metacast_const_char_X(QLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(QLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c, n));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Layout(parent);
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_Layout();
+}
+
+extern "C" int bg_QLayout_margin_(QLayout * _self_) {
+  return _self_->margin();
+}
+
+extern "C" int bg_QLayout_spacing_(QLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QLayout_setMargin_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setSpacing_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_int_int_int_int(QLayout * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_const_QMargins_R(QLayout * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(QLayout * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLayout_contentsMargins_(QLayout * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QLayout_contentsRect_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" bool bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(QLayout * _self_, QWidget * w, Qt::Alignment alignment) {
+  return _self_->setAlignment(w, alignment);
+}
+
+extern "C" bool bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(QLayout * _self_, QLayout * l, Qt::Alignment alignment) {
+  return _self_->setAlignment(l, alignment);
+}
+
+extern "C" void bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(QLayout * _self_, QLayout::SizeConstraint unnamed_arg_0) {
+  _self_->setSizeConstraint(unnamed_arg_0);
+}
+
+extern "C" QLayout::SizeConstraint bg_QLayout_sizeConstraint_(QLayout * _self_) {
+  return _self_->sizeConstraint();
+}
+
+extern "C" void bg_QLayout_setMenuBar_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->setMenuBar(w);
+}
+
+extern "C" QWidget * bg_QLayout_menuBar_(QLayout * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" QWidget * bg_QLayout_parentWidget_(QLayout * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QLayout_invalidate_(QLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QRect * bg_QLayout_geometry_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayout_activate_(QLayout * _self_) {
+  return _self_->activate();
+}
+
+extern "C" void bg_QLayout_update_(QLayout * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QLayout_addWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QLayout_addItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_removeWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->removeWidget(w);
+}
+
+extern "C" void bg_QLayout_removeItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->removeItem(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QLayout_expandingDirections_(QLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" QSize * bg_QLayout_minimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayout_maximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QLayout_setGeometry_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QLayout_itemAt_int(QLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QLayout_takeAt_int(QLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QLayout_indexOf_QWidget_X(QLayout * _self_, QWidget * unnamed_arg_0) {
+  return _self_->indexOf(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_count_(QLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QLayout_isEmpty_(QLayout * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayout_controlTypes_(QLayout * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X(QLayout * _self_, QWidget * from, QWidget * to) {
+  return _self_->replaceWidget(from, to);
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(QLayout * _self_, QWidget * from, QWidget * to, Qt::FindChildOptions options) {
+  return _self_->replaceWidget(from, to, options);
+}
+
+extern "C" int bg_QLayout_totalHeightForWidth_int(QLayout * _self_, int w) {
+  return _self_->totalHeightForWidth(w);
+}
+
+extern "C" QSize * bg_QLayout_totalMinimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMinimumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalMaximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMaximumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalSizeHint_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalSizeHint());
+}
+
+extern "C" QLayout * bg_QLayout_layout_(QLayout * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QLayout_setEnabled_bool(QLayout * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLayout_isEnabled_(QLayout * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" QSize * bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(const QWidget * w, const QSize & s) {
+  return new (UseGC) QSize (QLayout::closestAcceptableSize(w, s));
+}
+
+extern "C" void bg_QLayout_widgetEvent_QEvent_X(QLayout * _self_, QEvent * unnamed_arg_0) {
+  _self_->widgetEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_childEvent_QChildEvent_X(QLayout * _self_, QChildEvent * e) {
+  _self_->childEvent(e);
+}
+
+extern "C" void bg_QLayout_addChildLayout_QLayout_X(QLayout * _self_, QLayout * l) {
+  _self_->addChildLayout(l);
+}
+
+extern "C" void bg_QLayout_addChildWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addChildWidget(w);
+}
+
+extern "C" bool bg_QLayout_adoptLayout_QLayout_X(QLayout * _self_, QLayout * layout) {
+  return _self_->adoptLayout(layout);
+}
+
+extern "C" QRect * bg_QLayout_alignmentRect_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->alignmentRect(unnamed_arg_0));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(QLayoutPrivate & d, QLayout * unnamed_arg_1, QWidget * unnamed_arg_2) {
+  return new (UseGC) BgInherit_Layout(d, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" QLayoutItem * bg_QLayout_AS_LayoutItem_(QLayout * _self_) {
+  return static_cast<QLayoutItem *>(_self_);
+}
+
+extern "C" void bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(BgInherit_Layout * _self_, const BgJumptable_Layout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_BoxLayout {
+  CrystalProc<const QMetaObject *> bg_QBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_BoxLayout : public QBoxLayout {
+  using QBoxLayout::QBoxLayout;
+  BgJumptable_BoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_metaObject_();
+    } else {
+      return QBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QBoxLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QBoxLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QBoxLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QBoxLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QBoxLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QBoxLayout_metaObject_(QBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QBoxLayout_qt_metacast_const_char_X(QBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QBoxLayout * bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(QBoxLayout::Direction unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_BoxLayout(unnamed_arg_0, parent);
+}
+
+extern "C" QBoxLayout::Direction bg_QBoxLayout_direction_(QBoxLayout * _self_) {
+  return _self_->direction();
+}
+
+extern "C" void bg_QBoxLayout_setDirection_QBoxLayout__Direction(QBoxLayout * _self_, QBoxLayout::Direction unnamed_arg_0) {
+  _self_->setDirection(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addSpacing_int(QBoxLayout * _self_, int size) {
+  _self_->addSpacing(size);
+}
+
+extern "C" void bg_QBoxLayout_addStretch_int(QBoxLayout * _self_, int stretch) {
+  _self_->addStretch(stretch);
+}
+
+extern "C" void bg_QBoxLayout_addSpacerItem_QSpacerItem_X(QBoxLayout * _self_, QSpacerItem * spacerItem) {
+  _self_->addSpacerItem(spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch) {
+  _self_->addWidget(unnamed_arg_0, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch, Qt::Alignment alignment) {
+  _self_->addWidget(unnamed_arg_0, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_addLayout_QLayout_X_int(QBoxLayout * _self_, QLayout * layout, int stretch) {
+  _self_->addLayout(layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addStrut_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  _self_->addStrut(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addItem_QLayoutItem_X(QBoxLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacing_int_int(QBoxLayout * _self_, int index, int size) {
+  _self_->insertSpacing(index, size);
+}
+
+extern "C" void bg_QBoxLayout_insertStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->insertStretch(index, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(QBoxLayout * _self_, int index, QSpacerItem * spacerItem) {
+  _self_->insertSpacerItem(index, spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int(QBoxLayout * _self_, int index, QWidget * widget, int stretch) {
+  _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, int index, QWidget * widget, int stretch, Qt::Alignment alignment) {
+  _self_->insertWidget(index, widget, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_insertLayout_int_QLayout_X_int(QBoxLayout * _self_, int index, QLayout * layout, int stretch) {
+  _self_->insertLayout(index, layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertItem_int_QLayoutItem_X(QBoxLayout * _self_, int index, QLayoutItem * unnamed_arg_1) {
+  _self_->insertItem(index, unnamed_arg_1);
+}
+
+extern "C" int bg_QBoxLayout_spacing_(QBoxLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QBoxLayout_setSpacing_int(QBoxLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QWidget_X_int(QBoxLayout * _self_, QWidget * w, int stretch) {
+  return _self_->setStretchFactor(w, stretch);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QLayout_X_int(QBoxLayout * _self_, QLayout * l, int stretch) {
+  return _self_->setStretchFactor(l, stretch);
+}
+
+extern "C" void bg_QBoxLayout_setStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->setStretch(index, stretch);
+}
+
+extern "C" int bg_QBoxLayout_stretch_int(QBoxLayout * _self_, int index) {
+  return _self_->stretch(index);
+}
+
+extern "C" QSize * bg_QBoxLayout_sizeHint_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QBoxLayout_minimumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QBoxLayout_maximumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" bool bg_QBoxLayout_hasHeightForWidth_(QBoxLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QBoxLayout_heightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_minimumHeightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QBoxLayout_expandingDirections_(QBoxLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QBoxLayout_invalidate_(QBoxLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_itemAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_takeAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_count_(QBoxLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QBoxLayout_setGeometry_const_QRect_R(QBoxLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(BgInherit_BoxLayout * _self_, const BgJumptable_BoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_HBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QHBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QHBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_HBoxLayout : public QHBoxLayout {
+  using QHBoxLayout::QHBoxLayout;
+  BgJumptable_HBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_metaObject_();
+    } else {
+      return QHBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QHBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QHBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QHBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QHBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QHBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QHBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QHBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QHBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QHBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QHBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QHBoxLayout_metaObject_(QHBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QHBoxLayout_qt_metacast_const_char_X(QHBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QHBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_HBoxLayout();
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_HBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(BgInherit_HBoxLayout * _self_, const BgJumptable_HBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_VBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QVBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QVBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_VBoxLayout : public QVBoxLayout {
+  using QVBoxLayout::QVBoxLayout;
+  BgJumptable_VBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_metaObject_();
+    } else {
+      return QVBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QVBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QVBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QVBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QVBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QVBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QVBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QVBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QVBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QVBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QVBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QVBoxLayout_metaObject_(QVBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QVBoxLayout_qt_metacast_const_char_X(QVBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QVBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_VBoxLayout();
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_VBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(BgInherit_VBoxLayout * _self_, const BgJumptable_VBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GridLayout {
+  CrystalProc<const QMetaObject *> bg_QGridLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QGridLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGridLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QGridLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QGridLayout_maximumSize_;
+  CrystalProc<bool> bg_QGridLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QGridLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QGridLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QGridLayout_expandingDirections_;
+  CrystalProc<void> bg_QGridLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_takeAt_int;
+  CrystalProc<int> bg_QGridLayout_count_;
+  CrystalProc<void, const QRect *> bg_QGridLayout_setGeometry_const_QRect_R;
+  CrystalProc<void, QLayoutItem *> bg_QGridLayout_addItem_QLayoutItem_X;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_GridLayout : public QGridLayout {
+  using QGridLayout::QGridLayout;
+  BgJumptable_GridLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_metaObject_();
+    } else {
+      return QGridLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGridLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_sizeHint_();
+    } else {
+      return QGridLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumSize_();
+    } else {
+      return QGridLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_maximumSize_();
+    } else {
+      return QGridLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_hasHeightForWidth_();
+    } else {
+      return QGridLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_expandingDirections_();
+    } else {
+      return QGridLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QGridLayout_invalidate_();
+    } else {
+      QGridLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_itemAt_int(index);
+    } else {
+      return QGridLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_takeAt_int(index);
+    } else {
+      return QGridLayout::takeAt(index);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_count_();
+    } else {
+      return QGridLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QGridLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QGridLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QGridLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QGridLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QGridLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QGridLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QGridLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGridLayout_metaObject_(QGridLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGridLayout_qt_metacast_const_char_X(QGridLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(QGridLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c, n));
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GridLayout(parent);
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_GridLayout();
+}
+
+extern "C" QSize * bg_QGridLayout_sizeHint_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QGridLayout_minimumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QGridLayout_maximumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QGridLayout_setHorizontalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_horizontalSpacing_(QGridLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setVerticalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_verticalSpacing_(QGridLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_spacing_(QGridLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QGridLayout_setRowStretch_int_int(QGridLayout * _self_, int row, int stretch) {
+  _self_->setRowStretch(row, stretch);
+}
+
+extern "C" void bg_QGridLayout_setColumnStretch_int_int(QGridLayout * _self_, int column, int stretch) {
+  _self_->setColumnStretch(column, stretch);
+}
+
+extern "C" int bg_QGridLayout_rowStretch_int(QGridLayout * _self_, int row) {
+  return _self_->rowStretch(row);
+}
+
+extern "C" int bg_QGridLayout_columnStretch_int(QGridLayout * _self_, int column) {
+  return _self_->columnStretch(column);
+}
+
+extern "C" void bg_QGridLayout_setRowMinimumHeight_int_int(QGridLayout * _self_, int row, int minSize) {
+  _self_->setRowMinimumHeight(row, minSize);
+}
+
+extern "C" void bg_QGridLayout_setColumnMinimumWidth_int_int(QGridLayout * _self_, int column, int minSize) {
+  _self_->setColumnMinimumWidth(column, minSize);
+}
+
+extern "C" int bg_QGridLayout_rowMinimumHeight_int(QGridLayout * _self_, int row) {
+  return _self_->rowMinimumHeight(row);
+}
+
+extern "C" int bg_QGridLayout_columnMinimumWidth_int(QGridLayout * _self_, int column) {
+  return _self_->columnMinimumWidth(column);
+}
+
+extern "C" int bg_QGridLayout_columnCount_(QGridLayout * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" int bg_QGridLayout_rowCount_(QGridLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" QRect * bg_QGridLayout_cellRect_int_int(QGridLayout * _self_, int row, int column) {
+  return new (UseGC) QRect (_self_->cellRect(row, column));
+}
+
+extern "C" bool bg_QGridLayout_hasHeightForWidth_(QGridLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QGridLayout_heightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_minimumHeightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QGridLayout_expandingDirections_(QGridLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QGridLayout_invalidate_(QGridLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X(QGridLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column) {
+  _self_->addWidget(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addWidget(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column) {
+  _self_->addLayout(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addLayout(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setOriginCorner_Qt__Corner(QGridLayout * _self_, Qt::Corner unnamed_arg_0) {
+  _self_->setOriginCorner(unnamed_arg_0);
+}
+
+extern "C" Qt::Corner bg_QGridLayout_originCorner_(QGridLayout * _self_) {
+  return _self_->originCorner();
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAt_int(QGridLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAtPosition_int_int(QGridLayout * _self_, int row, int column) {
+  return _self_->itemAtPosition(row, column);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_takeAt_int(QGridLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QGridLayout_count_(QGridLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QGridLayout_setGeometry_const_QRect_R(QGridLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(QGridLayout * _self_, int n, Qt::Orientation orient) {
+  _self_->setDefaultPositioning(n, orient);
+}
+
+extern "C" void bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(QGridLayout * _self_, int idx, int * row, int * column, int * rowSpan, int * columnSpan) {
+  _self_->getItemPosition(idx, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X(QGridLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(BgInherit_GridLayout * _self_, const BgJumptable_GridLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StackedLayout {
+  CrystalProc<const QMetaObject *> bg_QStackedLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QStackedLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QStackedLayout_count_;
+  CrystalProc<void, QLayoutItem *> bg_QStackedLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QStackedLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QStackedLayout_minimumSize_;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QStackedLayout_setGeometry_const_QRect_R;
+  CrystalProc<bool> bg_QStackedLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QStackedLayout_heightForWidth_int;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_StackedLayout : public QStackedLayout {
+  using QStackedLayout::QStackedLayout;
+  BgJumptable_StackedLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_metaObject_();
+    } else {
+      return QStackedLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStackedLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_count_();
+    } else {
+      return QStackedLayout::count();
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QStackedLayout::addItem(item);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_sizeHint_();
+    } else {
+      return QStackedLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_minimumSize_();
+    } else {
+      return QStackedLayout::minimumSize();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QStackedLayout::setGeometry(rect);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_hasHeightForWidth_();
+    } else {
+      return QStackedLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_heightForWidth_int(width);
+    } else {
+      return QStackedLayout::heightForWidth(width);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QStackedLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QStackedLayout::geometry();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QStackedLayout::expandingDirections();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QStackedLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QStackedLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QStackedLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QStackedLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QStackedLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStackedLayout_metaObject_(QStackedLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStackedLayout_qt_metacast_const_char_X(QStackedLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(QStackedLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c, n));
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_StackedLayout();
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StackedLayout(parent);
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QLayout_X(QLayout * parentLayout) {
+  return new (UseGC) BgInherit_StackedLayout(parentLayout);
+}
+
+extern "C" int bg_QStackedLayout_addWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  return _self_->addWidget(w);
+}
+
+extern "C" int bg_QStackedLayout_insertWidget_int_QWidget_X(QStackedLayout * _self_, int index, QWidget * w) {
+  return _self_->insertWidget(index, w);
+}
+
+extern "C" QWidget * bg_QStackedLayout_currentWidget_(QStackedLayout * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" int bg_QStackedLayout_currentIndex_(QStackedLayout * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QStackedLayout_widget_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->widget(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_count_(QStackedLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStackedLayout::StackingMode bg_QStackedLayout_stackingMode_(QStackedLayout * _self_) {
+  return _self_->stackingMode();
+}
+
+extern "C" void bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(QStackedLayout * _self_, QStackedLayout::StackingMode stackingMode) {
+  _self_->setStackingMode(stackingMode);
+}
+
+extern "C" void bg_QStackedLayout_addItem_QLayoutItem_X(QStackedLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QSize * bg_QStackedLayout_sizeHint_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QStackedLayout_minimumSize_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_itemAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_takeAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QStackedLayout_setGeometry_const_QRect_R(QStackedLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" bool bg_QStackedLayout_hasHeightForWidth_(QStackedLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QStackedLayout_heightForWidth_int(QStackedLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" void bg_QStackedLayout_widgetRemoved_int(QStackedLayout * _self_, int index) {
+  _self_->widgetRemoved(index);
+}
+
+extern "C" void bg_QStackedLayout_currentChanged_int(QStackedLayout * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentIndex_int(QStackedLayout * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  _self_->setCurrentWidget(w);
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::widgetRemoved, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(BgInherit_StackedLayout * _self_, const BgJumptable_StackedLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FormLayout {
+  CrystalProc<const QMetaObject *> bg_QFormLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QFormLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QFormLayout_addItem_QLayoutItem_X;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QFormLayout_setGeometry_const_QRect_R;
+  CrystalProc<QSize &> bg_QFormLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QFormLayout_sizeHint_;
+  CrystalProc<void> bg_QFormLayout_invalidate_;
+  CrystalProc<bool> bg_QFormLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QFormLayout_heightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QFormLayout_expandingDirections_;
+  CrystalProc<int> bg_QFormLayout_count_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_FormLayout : public QFormLayout {
+  using QFormLayout::QFormLayout;
+  BgJumptable_FormLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_metaObject_();
+    } else {
+      return QFormLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFormLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QFormLayout::addItem(item);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_itemAt_int(index);
+    } else {
+      return QFormLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_takeAt_int(index);
+    } else {
+      return QFormLayout::takeAt(index);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QFormLayout::setGeometry(rect);
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_minimumSize_();
+    } else {
+      return QFormLayout::minimumSize();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_sizeHint_();
+    } else {
+      return QFormLayout::sizeHint();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QFormLayout_invalidate_();
+    } else {
+      QFormLayout::invalidate();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_hasHeightForWidth_();
+    } else {
+      return QFormLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_heightForWidth_int(width);
+    } else {
+      return QFormLayout::heightForWidth(width);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_expandingDirections_();
+    } else {
+      return QFormLayout::expandingDirections();
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_count_();
+    } else {
+      return QFormLayout::count();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QFormLayout::geometry();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QFormLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QFormLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QFormLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QFormLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QFormLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFormLayout_metaObject_(QFormLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFormLayout_qt_metacast_const_char_X(QFormLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(QFormLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c, n));
+}
+
+extern "C" QFormLayout * bg_QFormLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_FormLayout(parent);
+}
+
+extern "C" void bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(QFormLayout * _self_, QFormLayout::FieldGrowthPolicy policy) {
+  _self_->setFieldGrowthPolicy(policy);
+}
+
+extern "C" QFormLayout::FieldGrowthPolicy bg_QFormLayout_fieldGrowthPolicy_(QFormLayout * _self_) {
+  return _self_->fieldGrowthPolicy();
+}
+
+extern "C" void bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(QFormLayout * _self_, QFormLayout::RowWrapPolicy policy) {
+  _self_->setRowWrapPolicy(policy);
+}
+
+extern "C" QFormLayout::RowWrapPolicy bg_QFormLayout_rowWrapPolicy_(QFormLayout * _self_) {
+  return _self_->rowWrapPolicy();
+}
+
+extern "C" void bg_QFormLayout_setLabelAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setLabelAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_labelAlignment_(QFormLayout * _self_) {
+  return _self_->labelAlignment();
+}
+
+extern "C" void bg_QFormLayout_setFormAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setFormAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_formAlignment_(QFormLayout * _self_) {
+  return _self_->formAlignment();
+}
+
+extern "C" void bg_QFormLayout_setHorizontalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_horizontalSpacing_(QFormLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QFormLayout_setVerticalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_verticalSpacing_(QFormLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" int bg_QFormLayout_spacing_(QFormLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QFormLayout_setSpacing_int(QFormLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QWidget_X(QFormLayout * _self_, QWidget * label, QWidget * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QLayout_X(QFormLayout * _self_, QWidget * label, QLayout * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QWidget_X(QFormLayout * _self_, const CrystalString labelText, QWidget * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QLayout_X(QFormLayout * _self_, const CrystalString labelText, QLayout * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X(QFormLayout * _self_, QWidget * widget) {
+  _self_->addRow(widget);
+}
+
+extern "C" void bg_QFormLayout_addRow_QLayout_X(QFormLayout * _self_, QLayout * layout) {
+  _self_->addRow(layout);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(QFormLayout * _self_, int row, QWidget * label, QWidget * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(QFormLayout * _self_, int row, QWidget * label, QLayout * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(QFormLayout * _self_, int row, const CrystalString labelText, QWidget * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(QFormLayout * _self_, int row, const CrystalString labelText, QLayout * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X(QFormLayout * _self_, int row, QWidget * widget) {
+  _self_->insertRow(row, widget);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QLayout_X(QFormLayout * _self_, int row, QLayout * layout) {
+  _self_->insertRow(row, layout);
+}
+
+extern "C" void bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayoutItem * item) {
+  _self_->setItem(row, role, item);
+}
+
+extern "C" void bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QWidget * widget) {
+  _self_->setWidget(row, role, widget);
+}
+
+extern "C" void bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayout * layout) {
+  _self_->setLayout(row, role, layout);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(QFormLayout * _self_, int row, QFormLayout::ItemRole role) {
+  return _self_->itemAt(row, role);
+}
+
+extern "C" void bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, int index, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getItemPosition(index, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QWidget * widget, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getWidgetPosition(widget, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QLayout * layout, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getLayoutPosition(layout, rowPtr, rolePtr);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QWidget_X(QFormLayout * _self_, QWidget * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QLayout_X(QFormLayout * _self_, QLayout * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" void bg_QFormLayout_addItem_QLayoutItem_X(QFormLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int(QFormLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_takeAt_int(QFormLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" void bg_QFormLayout_setGeometry_const_QRect_R(QFormLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QSize * bg_QFormLayout_minimumSize_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QFormLayout_sizeHint_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QFormLayout_invalidate_(QFormLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" bool bg_QFormLayout_hasHeightForWidth_(QFormLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QFormLayout_heightForWidth_int(QFormLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" Qt::Orientations bg_QFormLayout_expandingDirections_(QFormLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" int bg_QFormLayout_count_(QFormLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" int bg_QFormLayout_rowCount_(QFormLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" void bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(BgInherit_FormLayout * _self_, const BgJumptable_FormLayout & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_() {
+  return new (UseGC) QPalette();
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R(const QColor & button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(const QColor & button, const QColor & window) {
+  return new (UseGC) QPalette(button, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  return new (UseGC) QPalette(windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(const QColor & windowText, const QColor & window, const QColor & light, const QColor & dark, const QColor & mid, const QColor & text, const QColor & base) {
+  return new (UseGC) QPalette(windowText, window, light, dark, mid, text, base);
+}
+
+extern "C" void bg_QPalette_swap_QPalette_R(QPalette * _self_, QPalette & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPalette::ColorGroup bg_QPalette_currentColorGroup_(QPalette * _self_) {
+  return _self_->currentColorGroup();
+}
+
+extern "C" void bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cg) {
+  _self_->setCurrentColorGroup(cg);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->color(cg, cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->brush(cg, cr));
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cg, cr, color);
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cr, color);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cr, brush);
+}
+
+extern "C" bool bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return _self_->isBrushSet(cg, cr);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cg, cr, brush);
+}
+
+extern "C" void bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cr, const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  _self_->setColorGroup(cr, windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" bool bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cr1, QPalette::ColorGroup cr2) {
+  return _self_->isEqual(cr1, cr2);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->color(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->brush(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_foreground_(QPalette * _self_) {
+  return &(_self_->foreground());
+}
+
+extern "C" const QBrush * bg_QPalette_windowText_(QPalette * _self_) {
+  return &(_self_->windowText());
+}
+
+extern "C" const QBrush * bg_QPalette_button_(QPalette * _self_) {
+  return &(_self_->button());
+}
+
+extern "C" const QBrush * bg_QPalette_light_(QPalette * _self_) {
+  return &(_self_->light());
+}
+
+extern "C" const QBrush * bg_QPalette_dark_(QPalette * _self_) {
+  return &(_self_->dark());
+}
+
+extern "C" const QBrush * bg_QPalette_mid_(QPalette * _self_) {
+  return &(_self_->mid());
+}
+
+extern "C" const QBrush * bg_QPalette_text_(QPalette * _self_) {
+  return &(_self_->text());
+}
+
+extern "C" const QBrush * bg_QPalette_base_(QPalette * _self_) {
+  return &(_self_->base());
+}
+
+extern "C" const QBrush * bg_QPalette_alternateBase_(QPalette * _self_) {
+  return &(_self_->alternateBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipBase_(QPalette * _self_) {
+  return &(_self_->toolTipBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipText_(QPalette * _self_) {
+  return &(_self_->toolTipText());
+}
+
+extern "C" const QBrush * bg_QPalette_background_(QPalette * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" const QBrush * bg_QPalette_window_(QPalette * _self_) {
+  return &(_self_->window());
+}
+
+extern "C" const QBrush * bg_QPalette_midlight_(QPalette * _self_) {
+  return &(_self_->midlight());
+}
+
+extern "C" const QBrush * bg_QPalette_brightText_(QPalette * _self_) {
+  return &(_self_->brightText());
+}
+
+extern "C" const QBrush * bg_QPalette_buttonText_(QPalette * _self_) {
+  return &(_self_->buttonText());
+}
+
+extern "C" const QBrush * bg_QPalette_shadow_(QPalette * _self_) {
+  return &(_self_->shadow());
+}
+
+extern "C" const QBrush * bg_QPalette_highlight_(QPalette * _self_) {
+  return &(_self_->highlight());
+}
+
+extern "C" const QBrush * bg_QPalette_highlightedText_(QPalette * _self_) {
+  return &(_self_->highlightedText());
+}
+
+extern "C" const QBrush * bg_QPalette_link_(QPalette * _self_) {
+  return &(_self_->link());
+}
+
+extern "C" const QBrush * bg_QPalette_linkVisited_(QPalette * _self_) {
+  return &(_self_->linkVisited());
+}
+
+extern "C" bool bg_QPalette_isCopyOf_const_QPalette_R(QPalette * _self_, const QPalette & p) {
+  return _self_->isCopyOf(p);
+}
+
+extern "C" qint64 bg_QPalette_cacheKey_(QPalette * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPalette * bg_QPalette_resolve_const_QPalette_R(QPalette * _self_, const QPalette & unnamed_arg_0) {
+  return new (UseGC) QPalette (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QPalette_resolve_(QPalette * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QPalette_resolve_uint(QPalette * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_() {
+  return new (UseGC) QRect();
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint topleft, const QPoint bottomright) {
+  return new (UseGC) QRect(topleft, bottomright);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(const QPoint topleft, const QSize & size) {
+  return new (UseGC) QRect(topleft, size);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_int_int_int_int(int left, int top, int width, int height) {
+  return new (UseGC) QRect(left, top, width, height);
+}
+
+extern "C" bool bg_QRect_isNull_(QRect * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRect_isEmpty_(QRect * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRect_isValid_(QRect * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" int bg_QRect_left_(QRect * _self_) {
+  return _self_->left();
+}
+
+extern "C" int bg_QRect_top_(QRect * _self_) {
+  return _self_->top();
+}
+
+extern "C" int bg_QRect_right_(QRect * _self_) {
+  return _self_->right();
+}
+
+extern "C" int bg_QRect_bottom_(QRect * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" QRect * bg_QRect_normalized_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->normalized());
+}
+
+extern "C" int bg_QRect_x_(QRect * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QRect_y_(QRect * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRect_setLeft_int(QRect * _self_, int pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRect_setTop_int(QRect * _self_, int pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRect_setRight_int(QRect * _self_, int pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRect_setBottom_int(QRect * _self_, int pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRect_setX_int(QRect * _self_, int x) {
+  _self_->setX(x);
+}
+
+extern "C" void bg_QRect_setY_int(QRect * _self_, int y) {
+  _self_->setY(y);
+}
+
+extern "C" void bg_QRect_setTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRect_setBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRect_setTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRect_setBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" QPoint bg_QRect_topLeft_(QRect * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPoint bg_QRect_bottomRight_(QRect * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPoint bg_QRect_topRight_(QRect * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPoint bg_QRect_bottomLeft_(QRect * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPoint bg_QRect_center_(QRect * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRect_moveLeft_int(QRect * _self_, int pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRect_moveTop_int(QRect * _self_, int pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRect_moveRight_int(QRect * _self_, int pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRect_moveBottom_int(QRect * _self_, int pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRect_moveTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRect_moveBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRect_moveTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRect_moveBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRect_moveCenter_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRect_translate_int_int(QRect * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRect_translate_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" QRect * bg_QRect_translated_int_int(QRect * _self_, int dx, int dy) {
+  return new (UseGC) QRect (_self_->translated(dx, dy));
+}
+
+extern "C" QRect * bg_QRect_translated_const_QPoint_R(QRect * _self_, const QPoint p) {
+  return new (UseGC) QRect (_self_->translated(p));
+}
+
+extern "C" void bg_QRect_moveTo_int_int(QRect * _self_, int x, int t) {
+  _self_->moveTo(x, t);
+}
+
+extern "C" void bg_QRect_moveTo_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRect_setRect_int_int_int_int(QRect * _self_, int x, int y, int w, int h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_getRect_int_X_int_X_int_X_int_X(QRect * _self_, int * x, int * y, int * w, int * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_setCoords_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_getCoords_int_X_int_X_int_X_int_X(QRect * _self_, int * x1, int * y1, int * x2, int * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_adjust_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRect * bg_QRect_adjusted_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  return new (UseGC) QRect (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSize * bg_QRect_size_(QRect * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QRect_width_(QRect * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QRect_height_(QRect * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRect_setWidth_int(QRect * _self_, int w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRect_setHeight_int(QRect * _self_, int h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRect_setSize_const_QSize_R(QRect * _self_, const QSize & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRect_contains_const_QRect_R_bool(QRect * _self_, const QRect & r, bool proper) {
+  return _self_->contains(r, proper);
+}
+
+extern "C" bool bg_QRect_contains_const_QPoint_R_bool(QRect * _self_, const QPoint p, bool proper) {
+  return _self_->contains(p, proper);
+}
+
+extern "C" bool bg_QRect_contains_int_int(QRect * _self_, int x, int y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" bool bg_QRect_contains_int_int_bool(QRect * _self_, int x, int y, bool proper) {
+  return _self_->contains(x, y, proper);
+}
+
+extern "C" QRect * bg_QRect_united_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->united(other));
+}
+
+extern "C" QRect * bg_QRect_intersected_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRect_intersects_const_QRect_R(QRect * _self_, const QRect & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRect * bg_QRect_marginsAdded_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsAdded(margins));
+}
+
+extern "C" QRect * bg_QRect_marginsRemoved_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_() {
+  return new (UseGC) QRectF();
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(const QPointF topleft, const QSizeF & size) {
+  return new (UseGC) QRectF(topleft, size);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF topleft, const QPointF bottomRight) {
+  return new (UseGC) QRectF(topleft, bottomRight);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal left, qreal top, qreal width, qreal height) {
+  return new (UseGC) QRectF(left, top, width, height);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QRect_R(const QRect & rect) {
+  return new (UseGC) QRectF(rect);
+}
+
+extern "C" bool bg_QRectF_isNull_(QRectF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRectF_isEmpty_(QRectF * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRectF_isValid_(QRectF * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" QRectF * bg_QRectF_normalized_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->normalized());
+}
+
+extern "C" qreal bg_QRectF_left_(QRectF * _self_) {
+  return _self_->left();
+}
+
+extern "C" qreal bg_QRectF_top_(QRectF * _self_) {
+  return _self_->top();
+}
+
+extern "C" qreal bg_QRectF_right_(QRectF * _self_) {
+  return _self_->right();
+}
+
+extern "C" qreal bg_QRectF_bottom_(QRectF * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" qreal bg_QRectF_x_(QRectF * _self_) {
+  return _self_->x();
+}
+
+extern "C" qreal bg_QRectF_y_(QRectF * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRectF_setLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRectF_setTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRectF_setRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRectF_setBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRectF_setX_qreal(QRectF * _self_, qreal pos) {
+  _self_->setX(pos);
+}
+
+extern "C" void bg_QRectF_setY_qreal(QRectF * _self_, qreal pos) {
+  _self_->setY(pos);
+}
+
+extern "C" QPointF bg_QRectF_topLeft_(QRectF * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPointF bg_QRectF_bottomRight_(QRectF * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPointF bg_QRectF_topRight_(QRectF * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPointF bg_QRectF_bottomLeft_(QRectF * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPointF bg_QRectF_center_(QRectF * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRectF_setTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRectF_setBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRectF_setTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRectF_setBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRectF_moveTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRectF_moveRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRectF_moveBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRectF_moveTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRectF_moveBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRectF_moveTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRectF_moveBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveCenter_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRectF_translate_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRectF_translate_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" QRectF * bg_QRectF_translated_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QRectF (_self_->translated(dx, dy));
+}
+
+extern "C" QRectF * bg_QRectF_translated_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return new (UseGC) QRectF (_self_->translated(p));
+}
+
+extern "C" void bg_QRectF_moveTo_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  _self_->moveTo(x, y);
+}
+
+extern "C" void bg_QRectF_moveTo_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRectF_setRect_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x, qreal * y, qreal * w, qreal * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_setCoords_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x1, qreal * y1, qreal * x2, qreal * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_adjust_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRectF * bg_QRectF_adjusted_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QRectF (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSizeF * bg_QRectF_size_(QRectF * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" qreal bg_QRectF_width_(QRectF * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QRectF_height_(QRectF * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRectF_setWidth_qreal(QRectF * _self_, qreal w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRectF_setHeight_qreal(QRectF * _self_, qreal h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRectF_setSize_const_QSizeF_R(QRectF * _self_, const QSizeF & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRectF_contains_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->contains(r);
+}
+
+extern "C" bool bg_QRectF_contains_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return _self_->contains(p);
+}
+
+extern "C" bool bg_QRectF_contains_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" QRectF * bg_QRectF_united_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->united(other));
+}
+
+extern "C" QRectF * bg_QRectF_intersected_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRectF_intersects_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRectF * bg_QRectF_marginsAdded_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsAdded(margins));
+}
+
+extern "C" QRectF * bg_QRectF_marginsRemoved_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRect * bg_QRectF_toRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toRect());
+}
+
+extern "C" QRect * bg_QRectF_toAlignedRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toAlignedRect());
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) QKeySequence();
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(const CrystalString key, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence(QString::fromUtf8(key.ptr, key.size), format);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_int_int_int_int(int k1, int k2, int k3, int k4) {
+  return new (UseGC) QKeySequence(k1, k2, k3, k4);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) QKeySequence(key);
+}
+
+extern "C" int bg_QKeySequence_count_(QKeySequence * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QKeySequence_isEmpty_(QKeySequence * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" CrystalString bg_QKeySequence_toString_QKeySequence__SequenceFormat(QKeySequence * _self_, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(_self_->toString(format));
+}
+
+extern "C" QKeySequence * bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence (QKeySequence::fromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::listFromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" CrystalString bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(const Container_QList_QKeySequence * list, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(QKeySequence::listToString(*(list), format));
+}
+
+extern "C" QKeySequence::SequenceMatch bg_QKeySequence_matches_const_QKeySequence_R(QKeySequence * _self_, const QKeySequence & seq) {
+  return _self_->matches(seq);
+}
+
+extern "C" QKeySequence * bg_QKeySequence_mnemonic_STATIC_const_QString_R(const CrystalString text) {
+  return new (UseGC) QKeySequence (QKeySequence::mnemonic(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::keyBindings(key));
+}
+
+extern "C" void bg_QKeySequence_swap_QKeySequence_R(QKeySequence * _self_, QKeySequence & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QKeySequence_isDetached_(QKeySequence * _self_) {
+  return _self_->isDetached();
+}
+
+struct BgJumptable_LineEdit {
+  CrystalProc<const QMetaObject *> bg_QLineEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QLineEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLineEdit_sizeHint_;
+  CrystalProc<QSize &> bg_QLineEdit_minimumSizeHint_;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLineEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLineEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QLineEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QEvent *> bg_QLineEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QLineEdit_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_LineEdit : public QLineEdit {
+  using QLineEdit::QLineEdit;
+  BgJumptable_LineEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_metaObject_();
+    } else {
+      return QLineEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLineEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_sizeHint_();
+    } else {
+      return QLineEdit::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_minimumSizeHint_();
+    } else {
+      return QLineEdit::minimumSizeHint();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QLineEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QLineEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QLineEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QLineEdit::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QLineEdit::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLineEdit::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QLineEdit::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QLineEdit::paintEngine();
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QLineEdit::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QLineEdit::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QLineEdit::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QLineEdit::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QLineEdit::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLineEdit_metaObject_(QLineEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLineEdit_qt_metacast_const_char_X(QLineEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(QLineEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c, n));
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(parent);
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), parent);
+}
+
+extern "C" CrystalString bg_QLineEdit_text_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QLineEdit_displayText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->displayText());
+}
+
+extern "C" CrystalString bg_QLineEdit_placeholderText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QLineEdit_setPlaceholderText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setPlaceholderText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QLineEdit_maxLength_(QLineEdit * _self_) {
+  return _self_->maxLength();
+}
+
+extern "C" void bg_QLineEdit_setMaxLength_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setMaxLength(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setFrame_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_hasFrame_(QLineEdit * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QLineEdit_setClearButtonEnabled_bool(QLineEdit * _self_, bool enable) {
+  _self_->setClearButtonEnabled(enable);
+}
+
+extern "C" bool bg_QLineEdit_isClearButtonEnabled_(QLineEdit * _self_) {
+  return _self_->isClearButtonEnabled();
+}
+
+extern "C" QLineEdit::EchoMode bg_QLineEdit_echoMode_(QLineEdit * _self_) {
+  return _self_->echoMode();
+}
+
+extern "C" void bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(QLineEdit * _self_, QLineEdit::EchoMode unnamed_arg_0) {
+  _self_->setEchoMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_isReadOnly_(QLineEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QLineEdit_setReadOnly_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setReadOnly(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setValidator_const_QValidator_X(QLineEdit * _self_, const QValidator * unnamed_arg_0) {
+  _self_->setValidator(unnamed_arg_0);
+}
+
+extern "C" const QValidator * bg_QLineEdit_validator_(QLineEdit * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QLineEdit_setCompleter_QCompleter_X(QLineEdit * _self_, QCompleter * completer) {
+  _self_->setCompleter(completer);
+}
+
+extern "C" QCompleter * bg_QLineEdit_completer_(QLineEdit * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QSize * bg_QLineEdit_sizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLineEdit_minimumSizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QLineEdit_cursorPosition_(QLineEdit * _self_) {
+  return _self_->cursorPosition();
+}
+
+extern "C" void bg_QLineEdit_setCursorPosition_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setCursorPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_cursorPositionAt_const_QPoint_R(QLineEdit * _self_, const QPoint pos) {
+  return _self_->cursorPositionAt(pos);
+}
+
+extern "C" void bg_QLineEdit_setAlignment_Qt__Alignment(QLineEdit * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QLineEdit_alignment_(QLineEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLineEdit_cursorForward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorForward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorBackward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorBackward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorWordForward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordForward(mark);
+}
+
+extern "C" void bg_QLineEdit_cursorWordBackward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordBackward(mark);
+}
+
+extern "C" void bg_QLineEdit_backspace_(QLineEdit * _self_) {
+  _self_->backspace();
+}
+
+extern "C" void bg_QLineEdit_del_(QLineEdit * _self_) {
+  _self_->del();
+}
+
+extern "C" void bg_QLineEdit_home_bool(QLineEdit * _self_, bool mark) {
+  _self_->home(mark);
+}
+
+extern "C" void bg_QLineEdit_end_bool(QLineEdit * _self_, bool mark) {
+  _self_->end(mark);
+}
+
+extern "C" bool bg_QLineEdit_isModified_(QLineEdit * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QLineEdit_setModified_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setModified(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setSelection_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLineEdit_hasSelectedText_(QLineEdit * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLineEdit_selectedText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLineEdit_selectionStart_(QLineEdit * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" bool bg_QLineEdit_isUndoAvailable_(QLineEdit * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QLineEdit_isRedoAvailable_(QLineEdit * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" void bg_QLineEdit_setDragEnabled_bool(QLineEdit * _self_, bool b) {
+  _self_->setDragEnabled(b);
+}
+
+extern "C" bool bg_QLineEdit_dragEnabled_(QLineEdit * _self_) {
+  return _self_->dragEnabled();
+}
+
+extern "C" void bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(QLineEdit * _self_, Qt::CursorMoveStyle style) {
+  _self_->setCursorMoveStyle(style);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QLineEdit_cursorMoveStyle_(QLineEdit * _self_) {
+  return _self_->cursorMoveStyle();
+}
+
+extern "C" CrystalString bg_QLineEdit_inputMask_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->inputMask());
+}
+
+extern "C" void bg_QLineEdit_setInputMask_const_QString_R(QLineEdit * _self_, const CrystalString inputMask) {
+  _self_->setInputMask(QString::fromUtf8(inputMask.ptr, inputMask.size));
+}
+
+extern "C" bool bg_QLineEdit_hasAcceptableInput_(QLineEdit * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_int_int_int_int(QLineEdit * _self_, int left, int top, int right, int bottom) {
+  _self_->setTextMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_const_QMargins_R(QLineEdit * _self_, const QMargins & margins) {
+  _self_->setTextMargins(margins);
+}
+
+extern "C" void bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(QLineEdit * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getTextMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLineEdit_textMargins_(QLineEdit * _self_) {
+  return new (UseGC) QMargins (_self_->textMargins());
+}
+
+extern "C" void bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(QLineEdit * _self_, QAction * action, QLineEdit::ActionPosition position) {
+  _self_->addAction(action, position);
+}
+
+extern "C" QAction * bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(QLineEdit * _self_, const QIcon & icon, QLineEdit::ActionPosition position) {
+  return _self_->addAction(icon, position);
+}
+
+extern "C" void bg_QLineEdit_setText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_clear_(QLineEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLineEdit_selectAll_(QLineEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QLineEdit_undo_(QLineEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QLineEdit_redo_(QLineEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QLineEdit_cut_(QLineEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QLineEdit_copy_(QLineEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QLineEdit_paste_(QLineEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QLineEdit_deselect_(QLineEdit * _self_) {
+  _self_->deselect();
+}
+
+extern "C" void bg_QLineEdit_insert_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->insert(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMenu * bg_QLineEdit_createStandardContextMenu_(QLineEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" void bg_QLineEdit_textChanged_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_textEdited_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textEdited(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_cursorPositionChanged_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->cursorPositionChanged(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QLineEdit_returnPressed_(QLineEdit * _self_) {
+  _self_->returnPressed();
+}
+
+extern "C" void bg_QLineEdit_editingFinished_(QLineEdit * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" void bg_QLineEdit_selectionChanged_(QLineEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QLineEdit_mousePressEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_keyPressEvent_QKeyEvent_X(QLineEdit * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusInEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusOutEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_paintEvent_QPaintEvent_X(QLineEdit * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(QLineEdit * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(QLineEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(QLineEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dropEvent_QDropEvent_X(QLineEdit * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_changeEvent_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(QLineEdit * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(QLineEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(QLineEdit * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(QLineEdit * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" bool bg_QLineEdit_event_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLineEdit_cursorRect_(QLineEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textEdited, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(QLineEdit * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(int, int))&QLineEdit::cursorPositionChanged, [_proc_](int unnamed_arg_0, int unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::returnPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(BgInherit_LineEdit * _self_, const BgJumptable_LineEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TextEdit {
+  CrystalProc<const QMetaObject *> bg_QTextEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextEdit_loadResource_int_const_QUrl_R;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QTextEdit_event_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTextEdit_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTextEdit_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTextEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<bool, bool> bg_QTextEdit_focusNextPrevChild_bool;
+  CrystalProc<void, QContextMenuEvent *> bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QTextEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTextEdit_showEvent_QShowEvent_X;
+  CrystalProc<void, QEvent *> bg_QTextEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTextEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<QMimeData *> bg_QTextEdit_createMimeDataFromSelection_;
+  CrystalProc<bool, const QMimeData *> bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, const QMimeData *> bg_QTextEdit_insertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, int, int> bg_QTextEdit_scrollContentsBy_int_int;
+  CrystalProc<void, const QTextCursor *> bg_QTextEdit_doSetTextCursor_const_QTextCursor_R;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_TextEdit : public QTextEdit {
+  using QTextEdit::QTextEdit;
+  BgJumptable_TextEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_metaObject_();
+    } else {
+      return QTextEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextEdit::loadResource(type, name);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery property) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(property));
+    } else {
+      return QTextEdit::inputMethodQuery(property);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_event_QEvent_X(e);
+    } else {
+      return QTextEdit::event(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X(e);
+    } else {
+      QTextEdit::timerEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyReleaseEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QTextEdit::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X(e);
+    } else {
+      QTextEdit::paintEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mousePressEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseMoveEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseDoubleClickEvent(e);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QTextEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QTextEdit::contextMenuEvent(e);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(e);
+    } else {
+      QTextEdit::dragEnterEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QTextEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QTextEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X(e);
+    } else {
+      QTextEdit::dropEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusOutEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X(e);
+    } else {
+      QTextEdit::changeEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QTextEdit::wheelEvent(e);
+    }
+  }
+  
+  QMimeData * createMimeDataFromSelection() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_();
+    } else {
+      return QTextEdit::createMimeDataFromSelection();
+    }
+  }
+  
+  bool canInsertFromMimeData(const QMimeData * source) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(source);
+    } else {
+      return QTextEdit::canInsertFromMimeData(source);
+    }
+  }
+  
+  void insertFromMimeData(const QMimeData * source) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(source);
+    } else {
+      QTextEdit::insertFromMimeData(source);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QTextEdit::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void doSetTextCursor(const QTextCursor & cursor) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R.isValid()) {
+      _self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(&(cursor));
+    } else {
+      QTextEdit::doSetTextCursor(cursor);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QTextEdit::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QTextEdit::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QTextEdit::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTextEdit::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QTextEdit::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextEdit_metaObject_(QTextEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextEdit_qt_metacast_const_char_X(QTextEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(QTextEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c, n));
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(parent);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QTextEdit_setDocument_QTextDocument_X(QTextEdit * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QTextEdit_document_(QTextEdit * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QTextEdit_setPlaceholderText_const_QString_R(QTextEdit * _self_, const CrystalString placeholderText) {
+  _self_->setPlaceholderText(QString::fromUtf8(placeholderText.ptr, placeholderText.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_placeholderText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QTextEdit_setTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_textCursor_(QTextEdit * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" bool bg_QTextEdit_isReadOnly_(QTextEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QTextEdit_setReadOnly_bool(QTextEdit * _self_, bool ro) {
+  _self_->setReadOnly(ro);
+}
+
+extern "C" void bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(QTextEdit * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QTextEdit_textInteractionFlags_(QTextEdit * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" qreal bg_QTextEdit_fontPointSize_(QTextEdit * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" CrystalString bg_QTextEdit_fontFamily_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" int bg_QTextEdit_fontWeight_(QTextEdit * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" bool bg_QTextEdit_fontUnderline_(QTextEdit * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" bool bg_QTextEdit_fontItalic_(QTextEdit * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" QColor * bg_QTextEdit_textColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textColor());
+}
+
+extern "C" QColor * bg_QTextEdit_textBackgroundColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textBackgroundColor());
+}
+
+extern "C" QFont * bg_QTextEdit_currentFont_(QTextEdit * _self_) {
+  return new (UseGC) QFont (_self_->currentFont());
+}
+
+extern "C" Qt::Alignment bg_QTextEdit_alignment_(QTextEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCurrentCharFormat(modifier);
+}
+
+extern "C" void bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->setCurrentCharFormat(format);
+}
+
+extern "C" QTextCharFormat * bg_QTextEdit_currentCharFormat_(QTextEdit * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->currentCharFormat());
+}
+
+extern "C" QTextEdit::AutoFormatting bg_QTextEdit_autoFormatting_(QTextEdit * _self_) {
+  return _self_->autoFormatting();
+}
+
+extern "C" void bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(QTextEdit * _self_, QTextEdit::AutoFormatting features) {
+  _self_->setAutoFormatting(features);
+}
+
+extern "C" bool bg_QTextEdit_tabChangesFocus_(QTextEdit * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QTextEdit_setTabChangesFocus_bool(QTextEdit * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" void bg_QTextEdit_setDocumentTitle_const_QString_R(QTextEdit * _self_, const CrystalString title) {
+  _self_->setDocumentTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_documentTitle_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->documentTitle());
+}
+
+extern "C" bool bg_QTextEdit_isUndoRedoEnabled_(QTextEdit * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" void bg_QTextEdit_setUndoRedoEnabled_bool(QTextEdit * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" QTextEdit::LineWrapMode bg_QTextEdit_lineWrapMode_(QTextEdit * _self_) {
+  return _self_->lineWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(QTextEdit * _self_, QTextEdit::LineWrapMode mode) {
+  _self_->setLineWrapMode(mode);
+}
+
+extern "C" int bg_QTextEdit_lineWrapColumnOrWidth_(QTextEdit * _self_) {
+  return _self_->lineWrapColumnOrWidth();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapColumnOrWidth_int(QTextEdit * _self_, int w) {
+  _self_->setLineWrapColumnOrWidth(w);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextEdit_wordWrapMode_(QTextEdit * _self_) {
+  return _self_->wordWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(QTextEdit * _self_, QTextOption::WrapMode policy) {
+  _self_->setWordWrapMode(policy);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R(QTextEdit * _self_, const CrystalString exp) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size));
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(QTextEdit * _self_, const CrystalString exp, QTextDocument::FindFlags options) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size), options);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R(QTextEdit * _self_, const QRegExp & exp) {
+  return _self_->find(exp);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(QTextEdit * _self_, const QRegExp & exp, QTextDocument::FindFlags options) {
+  return _self_->find(exp, options);
+}
+
+extern "C" CrystalString bg_QTextEdit_toPlainText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" CrystalString bg_QTextEdit_toHtml_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QTextEdit_ensureCursorVisible_(QTextEdit * _self_) {
+  _self_->ensureCursorVisible();
+}
+
+extern "C" CrystalVariant bg_QTextEdit_loadResource_int_const_QUrl_R(QTextEdit * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_(QTextEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_const_QPoint_R(QTextEdit * _self_, const QPoint position) {
+  return _self_->createStandardContextMenu(position);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_cursorForPosition_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return new (UseGC) QTextCursor (_self_->cursorForPosition(pos));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  return new (UseGC) QRect (_self_->cursorRect(cursor));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_(QTextEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" CrystalString bg_QTextEdit_anchorAt_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return qstring_to_crystal(_self_->anchorAt(pos));
+}
+
+extern "C" bool bg_QTextEdit_overwriteMode_(QTextEdit * _self_) {
+  return _self_->overwriteMode();
+}
+
+extern "C" void bg_QTextEdit_setOverwriteMode_bool(QTextEdit * _self_, bool overwrite) {
+  _self_->setOverwriteMode(overwrite);
+}
+
+extern "C" int bg_QTextEdit_tabStopWidth_(QTextEdit * _self_) {
+  return _self_->tabStopWidth();
+}
+
+extern "C" void bg_QTextEdit_setTabStopWidth_int(QTextEdit * _self_, int width) {
+  _self_->setTabStopWidth(width);
+}
+
+extern "C" int bg_QTextEdit_cursorWidth_(QTextEdit * _self_) {
+  return _self_->cursorWidth();
+}
+
+extern "C" void bg_QTextEdit_setCursorWidth_int(QTextEdit * _self_, int width) {
+  _self_->setCursorWidth(width);
+}
+
+extern "C" bool bg_QTextEdit_acceptRichText_(QTextEdit * _self_) {
+  return _self_->acceptRichText();
+}
+
+extern "C" void bg_QTextEdit_setAcceptRichText_bool(QTextEdit * _self_, bool accept) {
+  _self_->setAcceptRichText(accept);
+}
+
+extern "C" void bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(QTextEdit * _self_, QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode) {
+  _self_->moveCursor(operation, mode);
+}
+
+extern "C" bool bg_QTextEdit_canPaste_(QTextEdit * _self_) {
+  return _self_->canPaste();
+}
+
+extern "C" void bg_QTextEdit_print_QPagedPaintDevice_X(QTextEdit * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(QTextEdit * _self_, Qt::InputMethodQuery property) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property));
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QTextEdit * _self_, Qt::InputMethodQuery query, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QTextEdit_setFontPointSize_qreal(QTextEdit * _self_, qreal s) {
+  _self_->setFontPointSize(s);
+}
+
+extern "C" void bg_QTextEdit_setFontFamily_const_QString_R(QTextEdit * _self_, const CrystalString fontFamily) {
+  _self_->setFontFamily(QString::fromUtf8(fontFamily.ptr, fontFamily.size));
+}
+
+extern "C" void bg_QTextEdit_setFontWeight_int(QTextEdit * _self_, int w) {
+  _self_->setFontWeight(w);
+}
+
+extern "C" void bg_QTextEdit_setFontUnderline_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontUnderline(b);
+}
+
+extern "C" void bg_QTextEdit_setFontItalic_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontItalic(b);
+}
+
+extern "C" void bg_QTextEdit_setTextColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextColor(c);
+}
+
+extern "C" void bg_QTextEdit_setTextBackgroundColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextBackgroundColor(c);
+}
+
+extern "C" void bg_QTextEdit_setCurrentFont_const_QFont_R(QTextEdit * _self_, const QFont & f) {
+  _self_->setCurrentFont(f);
+}
+
+extern "C" void bg_QTextEdit_setAlignment_Qt__Alignment(QTextEdit * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" void bg_QTextEdit_setPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_cut_(QTextEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QTextEdit_copy_(QTextEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QTextEdit_paste_(QTextEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QTextEdit_undo_(QTextEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextEdit_redo_(QTextEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextEdit_clear_(QTextEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextEdit_selectAll_(QTextEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QTextEdit_insertPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_insertHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_append_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->append(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_scrollToAnchor_const_QString_R(QTextEdit * _self_, const CrystalString name) {
+  _self_->scrollToAnchor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextEdit_zoomIn_int(QTextEdit * _self_, int range) {
+  _self_->zoomIn(range);
+}
+
+extern "C" void bg_QTextEdit_zoomOut_int(QTextEdit * _self_, int range) {
+  _self_->zoomOut(range);
+}
+
+extern "C" void bg_QTextEdit_textChanged_(QTextEdit * _self_) {
+  _self_->textChanged();
+}
+
+extern "C" void bg_QTextEdit_undoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->undoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_redoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->redoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->currentCharFormatChanged(format);
+}
+
+extern "C" void bg_QTextEdit_copyAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->copyAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_selectionChanged_(QTextEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QTextEdit_cursorPositionChanged_(QTextEdit * _self_) {
+  _self_->cursorPositionChanged();
+}
+
+extern "C" bool bg_QTextEdit_event_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QTextEdit_timerEvent_QTimerEvent_X(QTextEdit * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyPressEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_resizeEvent_QResizeEvent_X(QTextEdit * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_paintEvent_QPaintEvent_X(QTextEdit * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mousePressEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseDoubleClickEvent(e);
+}
+
+extern "C" bool bg_QTextEdit_focusNextPrevChild_bool(QTextEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(QTextEdit * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(QTextEdit * _self_, QDragEnterEvent * e) {
+  _self_->dragEnterEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(QTextEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(QTextEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dropEvent_QDropEvent_X(QTextEdit * _self_, QDropEvent * e) {
+  _self_->dropEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusInEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusOutEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QTextEdit_showEvent_QShowEvent_X(QTextEdit * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextEdit_changeEvent_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_wheelEvent_QWheelEvent_X(QTextEdit * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" QMimeData * bg_QTextEdit_createMimeDataFromSelection_(QTextEdit * _self_) {
+  return _self_->createMimeDataFromSelection();
+}
+
+extern "C" bool bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  return _self_->canInsertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_insertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  _self_->insertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(QTextEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(QTextEditPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(dd, parent);
+}
+
+extern "C" void bg_QTextEdit_scrollContentsBy_int_int(QTextEdit * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->doSetTextCursor(cursor);
+}
+
+extern "C" void bg_QTextEdit_zoomInF_float(QTextEdit * _self_, float range) {
+  _self_->zoomInF(range);
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::textChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::undoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::redoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(QTextEdit * _self_, CrystalProc<void, const QTextCharFormat *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(const QTextCharFormat &))&QTextEdit::currentCharFormatChanged, [_proc_](const QTextCharFormat & format){ _proc_(&(format)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::copyAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::cursorPositionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(BgInherit_TextEdit * _self_, const BgJumptable_TextEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FileDialog {
+  CrystalProc<const QMetaObject *> bg_QFileDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QFileDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QFileDialog_setVisible_bool;
+  CrystalProc<void, int> bg_QFileDialog_done_int;
+  CrystalProc<void> bg_QFileDialog_accept_;
+  CrystalProc<void, QEvent *> bg_QFileDialog_changeEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+};
+struct BgInherit_FileDialog : public QFileDialog {
+  using QFileDialog::QFileDialog;
+  BgJumptable_FileDialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_metaObject_();
+    } else {
+      return QFileDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFileDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFileDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QFileDialog_setVisible_bool(visible);
+    } else {
+      QFileDialog::setVisible(visible);
+    }
+  }
+  
+  void done(int result) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QFileDialog_done_int(result);
+    } else {
+      QFileDialog::done(result);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QFileDialog_accept_();
+    } else {
+      QFileDialog::accept();
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X(e);
+    } else {
+      QFileDialog::changeEvent(e);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QFileDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QFileDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QFileDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QFileDialog::exec();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QFileDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QFileDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFileDialog_metaObject_(QFileDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFileDialog_qt_metacast_const_char_X(QFileDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(QFileDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c, n));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_FileDialog(parent, f);
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString directory, const CrystalString filter) {
+  return new (UseGC) BgInherit_FileDialog(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(directory.ptr, directory.size), QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->setDirectory(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QDir_R(QFileDialog * _self_, const QDir & directory) {
+  _self_->setDirectory(directory);
+}
+
+extern "C" QDir * bg_QFileDialog_directory_(QFileDialog * _self_) {
+  return new (UseGC) QDir (_self_->directory());
+}
+
+extern "C" void bg_QFileDialog_setDirectoryUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->setDirectoryUrl(directory);
+}
+
+extern "C" QUrl * bg_QFileDialog_directoryUrl_(QFileDialog * _self_) {
+  return new (UseGC) QUrl (_self_->directoryUrl());
+}
+
+extern "C" void bg_QFileDialog_selectFile_const_QString_R(QFileDialog * _self_, const CrystalString filename) {
+  _self_->selectFile(QString::fromUtf8(filename.ptr, filename.size));
+}
+
+extern "C" QStringList * bg_QFileDialog_selectedFiles_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->selectedFiles());
+}
+
+extern "C" void bg_QFileDialog_selectUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->selectUrl(url);
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_selectedUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->selectedUrls());
+}
+
+extern "C" void bg_QFileDialog_setNameFilterDetailsVisible_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setNameFilterDetailsVisible(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isNameFilterDetailsVisible_(QFileDialog * _self_) {
+  return _self_->isNameFilterDetailsVisible();
+}
+
+extern "C" void bg_QFileDialog_setNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->setNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setNameFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setNameFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_nameFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QFileDialog_selectNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_selectedNameFilter_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->selectedNameFilter());
+}
+
+extern "C" void bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setMimeTypeFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_mimeTypeFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->mimeTypeFilters());
+}
+
+extern "C" void bg_QFileDialog_selectMimeTypeFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectMimeTypeFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QDir::Filters bg_QFileDialog_filter_(QFileDialog * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QFileDialog_setFilter_QDir__Filters(QFileDialog * _self_, QDir::Filters filters) {
+  _self_->setFilter(filters);
+}
+
+extern "C" void bg_QFileDialog_setViewMode_QFileDialog__ViewMode(QFileDialog * _self_, QFileDialog::ViewMode mode) {
+  _self_->setViewMode(mode);
+}
+
+extern "C" QFileDialog::ViewMode bg_QFileDialog_viewMode_(QFileDialog * _self_) {
+  return _self_->viewMode();
+}
+
+extern "C" void bg_QFileDialog_setFileMode_QFileDialog__FileMode(QFileDialog * _self_, QFileDialog::FileMode mode) {
+  _self_->setFileMode(mode);
+}
+
+extern "C" QFileDialog::FileMode bg_QFileDialog_fileMode_(QFileDialog * _self_) {
+  return _self_->fileMode();
+}
+
+extern "C" void bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(QFileDialog * _self_, QFileDialog::AcceptMode mode) {
+  _self_->setAcceptMode(mode);
+}
+
+extern "C" QFileDialog::AcceptMode bg_QFileDialog_acceptMode_(QFileDialog * _self_) {
+  return _self_->acceptMode();
+}
+
+extern "C" void bg_QFileDialog_setReadOnly_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setReadOnly(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isReadOnly_(QFileDialog * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QFileDialog_setResolveSymlinks_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setResolveSymlinks(enabled);
+}
+
+extern "C" bool bg_QFileDialog_resolveSymlinks_(QFileDialog * _self_) {
+  return _self_->resolveSymlinks();
+}
+
+extern "C" void bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->setSidebarUrls(*(urls));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_sidebarUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->sidebarUrls());
+}
+
+extern "C" QByteArray * bg_QFileDialog_saveState_(QFileDialog * _self_) {
+  return new (UseGC) QByteArray (_self_->saveState());
+}
+
+extern "C" bool bg_QFileDialog_restoreState_const_QByteArray_R(QFileDialog * _self_, const QByteArray & state) {
+  return _self_->restoreState(state);
+}
+
+extern "C" void bg_QFileDialog_setConfirmOverwrite_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setConfirmOverwrite(enabled);
+}
+
+extern "C" bool bg_QFileDialog_confirmOverwrite_(QFileDialog * _self_) {
+  return _self_->confirmOverwrite();
+}
+
+extern "C" void bg_QFileDialog_setDefaultSuffix_const_QString_R(QFileDialog * _self_, const CrystalString suffix) {
+  _self_->setDefaultSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_defaultSuffix_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->defaultSuffix());
+}
+
+extern "C" void bg_QFileDialog_setHistory_const_QStringList_R(QFileDialog * _self_, const QStringList & paths) {
+  _self_->setHistory(paths);
+}
+
+extern "C" QStringList * bg_QFileDialog_history_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->history());
+}
+
+extern "C" void bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(QFileDialog * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemDelegate * bg_QFileDialog_itemDelegate_(QFileDialog * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QFileDialog_setIconProvider_QFileIconProvider_X(QFileDialog * _self_, QFileIconProvider * provider) {
+  _self_->setIconProvider(provider);
+}
+
+extern "C" QFileIconProvider * bg_QFileDialog_iconProvider_(QFileDialog * _self_) {
+  return _self_->iconProvider();
+}
+
+extern "C" void bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(QFileDialog * _self_, QFileDialog::DialogLabel label, const CrystalString text) {
+  _self_->setLabelText(label, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_labelText_QFileDialog__DialogLabel(QFileDialog * _self_, QFileDialog::DialogLabel label) {
+  return qstring_to_crystal(_self_->labelText(label));
+}
+
+extern "C" void bg_QFileDialog_setSupportedSchemes_const_QStringList_R(QFileDialog * _self_, const QStringList & schemes) {
+  _self_->setSupportedSchemes(schemes);
+}
+
+extern "C" QStringList * bg_QFileDialog_supportedSchemes_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->supportedSchemes());
+}
+
+extern "C" void bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(QFileDialog * _self_, QAbstractProxyModel * model) {
+  _self_->setProxyModel(model);
+}
+
+extern "C" QAbstractProxyModel * bg_QFileDialog_proxyModel_(QFileDialog * _self_) {
+  return _self_->proxyModel();
+}
+
+extern "C" void bg_QFileDialog_setOption_QFileDialog__Option_bool(QFileDialog * _self_, QFileDialog::Option option, bool on) {
+  _self_->setOption(option, on);
+}
+
+extern "C" bool bg_QFileDialog_testOption_QFileDialog__Option(QFileDialog * _self_, QFileDialog::Option option) {
+  return _self_->testOption(option);
+}
+
+extern "C" void bg_QFileDialog_setOptions_QFileDialog__Options(QFileDialog * _self_, QFileDialog::Options options) {
+  _self_->setOptions(options);
+}
+
+extern "C" QFileDialog::Options bg_QFileDialog_options_(QFileDialog * _self_) {
+  return _self_->options();
+}
+
+extern "C" void bg_QFileDialog_open_QObject_X_const_char_X(QFileDialog * _self_, QObject * receiver, const char * member) {
+  _self_->open(receiver, member);
+}
+
+extern "C" void bg_QFileDialog_setVisible_bool(QFileDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QFileDialog_fileSelected_const_QString_R(QFileDialog * _self_, const CrystalString file) {
+  _self_->fileSelected(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" void bg_QFileDialog_filesSelected_const_QStringList_R(QFileDialog * _self_, const QStringList & files) {
+  _self_->filesSelected(files);
+}
+
+extern "C" void bg_QFileDialog_currentChanged_const_QString_R(QFileDialog * _self_, const CrystalString path) {
+  _self_->currentChanged(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QFileDialog_directoryEntered_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->directoryEntered(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_urlSelected_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->urlSelected(url);
+}
+
+extern "C" void bg_QFileDialog_urlsSelected_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->urlsSelected(*(urls));
+}
+
+extern "C" void bg_QFileDialog_currentUrlChanged_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->currentUrlChanged(url);
+}
+
+extern "C" void bg_QFileDialog_directoryUrlEntered_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->directoryUrlEntered(directory);
+}
+
+extern "C" void bg_QFileDialog_filterSelected_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->filterSelected(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString dir) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const CrystalString dir, QFileDialog::Options options) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size), options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options, const QStringList & supportedSchemes) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options, supportedSchemes));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(const QFileDialogArgs & args) {
+  return new (UseGC) BgInherit_FileDialog(args);
+}
+
+extern "C" void bg_QFileDialog_done_int(QFileDialog * _self_, int result) {
+  _self_->done(result);
+}
+
+extern "C" void bg_QFileDialog_accept_(QFileDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QFileDialog_changeEvent_QEvent_X(QFileDialog * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::fileSelected, [_proc_](const QString & file){ _proc_(qstring_to_crystal(file)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(QFileDialog * _self_, CrystalProc<void, const QStringList *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QStringList &))&QFileDialog::filesSelected, [_proc_](const QStringList & files){ _proc_(&(files)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::currentChanged, [_proc_](const QString & path){ _proc_(qstring_to_crystal(path)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::directoryEntered, [_proc_](const QString & directory){ _proc_(qstring_to_crystal(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::urlSelected, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(QFileDialog * _self_, CrystalProc<void, const Container_QList_QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QList<QUrl> &))&QFileDialog::urlsSelected, [_proc_](const QList<QUrl> & urls){ _proc_(new (UseGC) Container_QList_QUrl (urls)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::currentUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::directoryUrlEntered, [_proc_](const QUrl & directory){ _proc_(&(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::filterSelected, [_proc_](const QString & filter){ _proc_(qstring_to_crystal(filter)); }));
+}
+
+extern "C" void bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(BgInherit_FileDialog * _self_, const BgJumptable_FileDialog & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_() {
+  return new (UseGC) QTextOption();
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) QTextOption(alignment);
+}
+
+extern "C" void bg_QTextOption_setAlignment_Qt__Alignment(QTextOption * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextOption_alignment_(QTextOption * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextOption_setTextDirection_Qt__LayoutDirection(QTextOption * _self_, Qt::LayoutDirection aDirection) {
+  _self_->setTextDirection(aDirection);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextOption_textDirection_(QTextOption * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QTextOption_setWrapMode_QTextOption__WrapMode(QTextOption * _self_, QTextOption::WrapMode wrap) {
+  _self_->setWrapMode(wrap);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextOption_wrapMode_(QTextOption * _self_) {
+  return _self_->wrapMode();
+}
+
+extern "C" void bg_QTextOption_setFlags_QTextOption__Flags(QTextOption * _self_, QTextOption::Flags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QTextOption::Flags bg_QTextOption_flags_(QTextOption * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QTextOption_setTabStop_qreal(QTextOption * _self_, qreal tabStop) {
+  _self_->setTabStop(tabStop);
+}
+
+extern "C" qreal bg_QTextOption_tabStop_(QTextOption * _self_) {
+  return _self_->tabStop();
+}
+
+extern "C" void bg_QTextOption_setTabArray_const_QList_qreal__R(QTextOption * _self_, const Container_QList_qreal * tabStops) {
+  _self_->setTabArray(*(tabStops));
+}
+
+extern "C" Container_QList_qreal * bg_QTextOption_tabArray_(QTextOption * _self_) {
+  return new (UseGC) Container_QList_qreal (_self_->tabArray());
+}
+
+extern "C" void bg_QTextOption_setUseDesignMetrics_bool(QTextOption * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextOption_useDesignMetrics_(QTextOption * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+struct BgJumptable_TextDocument {
+  CrystalProc<const QMetaObject *> bg_QTextDocument_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextDocument_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QTextDocument_clear_;
+  CrystalProc<QTextObject *, const QTextFormat *> bg_QTextDocument_createObject_const_QTextFormat_R;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextDocument_loadResource_int_const_QUrl_R;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_TextDocument : public QTextDocument {
+  using QTextDocument::QTextDocument;
+  BgJumptable_TextDocument bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_metaObject_();
+    } else {
+      return QTextDocument::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextDocument::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextDocument::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_clear_.isValid()) {
+      _self_->bgJump.bg_QTextDocument_clear_();
+    } else {
+      QTextDocument::clear();
+    }
+  }
+  
+  QTextObject * createObject(const QTextFormat & f) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R(&(f));
+    } else {
+      return QTextDocument::createObject(f);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextDocument::loadResource(type, name);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTextDocument::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTextDocument::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QTextDocument::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QTextDocument::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTextDocument::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextDocument_metaObject_(QTextDocument * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextDocument_qt_metacast_const_char_X(QTextDocument * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(QTextDocument * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::tr(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c, n));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument_clone_QObject_X(QTextDocument * _self_, QObject * parent) {
+  return _self_->clone(parent);
+}
+
+extern "C" bool bg_QTextDocument_isEmpty_(QTextDocument * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QTextDocument_clear_(QTextDocument * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextDocument_setUndoRedoEnabled_bool(QTextDocument * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" bool bg_QTextDocument_isUndoRedoEnabled_(QTextDocument * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" bool bg_QTextDocument_isUndoAvailable_(QTextDocument * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QTextDocument_isRedoAvailable_(QTextDocument * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" int bg_QTextDocument_availableUndoSteps_(QTextDocument * _self_) {
+  return _self_->availableUndoSteps();
+}
+
+extern "C" int bg_QTextDocument_availableRedoSteps_(QTextDocument * _self_) {
+  return _self_->availableRedoSteps();
+}
+
+extern "C" int bg_QTextDocument_revision_(QTextDocument * _self_) {
+  return _self_->revision();
+}
+
+extern "C" void bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(QTextDocument * _self_, QAbstractTextDocumentLayout * layout) {
+  _self_->setDocumentLayout(layout);
+}
+
+extern "C" QAbstractTextDocumentLayout * bg_QTextDocument_documentLayout_(QTextDocument * _self_) {
+  return _self_->documentLayout();
+}
+
+extern "C" void bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(QTextDocument * _self_, QTextDocument::MetaInformation info, const CrystalString unnamed_arg_1) {
+  _self_->setMetaInformation(info, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(QTextDocument * _self_, QTextDocument::MetaInformation info) {
+  return qstring_to_crystal(_self_->metaInformation(info));
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_const_QByteArray_R(QTextDocument * _self_, const QByteArray & encoding) {
+  return qstring_to_crystal(_self_->toHtml(encoding));
+}
+
+extern "C" void bg_QTextDocument_setHtml_const_QString_R(QTextDocument * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_toPlainText_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QTextDocument_setPlainText_const_QString_R(QTextDocument * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int32_t bg_QTextDocument_characterAt_int(QTextDocument * _self_, int pos) {
+  return static_cast<int32_t>(_self_->characterAt(pos).unicode());
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int(QTextDocument * _self_, const CrystalString subString, int from) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int(QTextDocument * _self_, const QRegExp & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int(QTextDocument * _self_, const QRegularExpression & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextFrame * bg_QTextDocument_frameAt_int(QTextDocument * _self_, int pos) {
+  return _self_->frameAt(pos);
+}
+
+extern "C" QTextFrame * bg_QTextDocument_rootFrame_(QTextDocument * _self_) {
+  return _self_->rootFrame();
+}
+
+extern "C" QTextObject * bg_QTextDocument_object_int(QTextDocument * _self_, int objectIndex) {
+  return _self_->object(objectIndex);
+}
+
+extern "C" QTextObject * bg_QTextDocument_objectForFormat_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & unnamed_arg_0) {
+  return _self_->objectForFormat(unnamed_arg_0);
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlock_int(QTextDocument * _self_, int pos) {
+  return new (UseGC) QTextBlock (_self_->findBlock(pos));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByLineNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByLineNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_begin_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->begin());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_end_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->end());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_firstBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->firstBlock());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_lastBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->lastBlock());
+}
+
+extern "C" void bg_QTextDocument_setPageSize_const_QSizeF_R(QTextDocument * _self_, const QSizeF & size) {
+  _self_->setPageSize(size);
+}
+
+extern "C" QSizeF * bg_QTextDocument_pageSize_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->pageSize());
+}
+
+extern "C" void bg_QTextDocument_setDefaultFont_const_QFont_R(QTextDocument * _self_, const QFont & font) {
+  _self_->setDefaultFont(font);
+}
+
+extern "C" QFont * bg_QTextDocument_defaultFont_(QTextDocument * _self_) {
+  return new (UseGC) QFont (_self_->defaultFont());
+}
+
+extern "C" int bg_QTextDocument_pageCount_(QTextDocument * _self_) {
+  return _self_->pageCount();
+}
+
+extern "C" bool bg_QTextDocument_isModified_(QTextDocument * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QTextDocument_print_QPagedPaintDevice_X(QTextDocument * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_resource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->resource(type, name));
+}
+
+extern "C" void bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(QTextDocument * _self_, int type, const QUrl & name, const CrystalVariant resource) {
+  _self_->addResource(type, name, crystal_to_qvariant(resource));
+}
+
+extern "C" Container_QVector_QTextFormat * bg_QTextDocument_allFormats_(QTextDocument * _self_) {
+  return new (UseGC) Container_QVector_QTextFormat (_self_->allFormats());
+}
+
+extern "C" void bg_QTextDocument_markContentsDirty_int_int(QTextDocument * _self_, int from, int length) {
+  _self_->markContentsDirty(from, length);
+}
+
+extern "C" void bg_QTextDocument_setUseDesignMetrics_bool(QTextDocument * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextDocument_useDesignMetrics_(QTextDocument * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X(QTextDocument * _self_, QPainter * painter) {
+  _self_->drawContents(painter);
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(QTextDocument * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawContents(painter, rect);
+}
+
+extern "C" void bg_QTextDocument_setTextWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_textWidth_(QTextDocument * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" qreal bg_QTextDocument_idealWidth_(QTextDocument * _self_) {
+  return _self_->idealWidth();
+}
+
+extern "C" qreal bg_QTextDocument_indentWidth_(QTextDocument * _self_) {
+  return _self_->indentWidth();
+}
+
+extern "C" void bg_QTextDocument_setIndentWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setIndentWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_documentMargin_(QTextDocument * _self_) {
+  return _self_->documentMargin();
+}
+
+extern "C" void bg_QTextDocument_setDocumentMargin_qreal(QTextDocument * _self_, qreal margin) {
+  _self_->setDocumentMargin(margin);
+}
+
+extern "C" void bg_QTextDocument_adjustSize_(QTextDocument * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" QSizeF * bg_QTextDocument_size_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" int bg_QTextDocument_blockCount_(QTextDocument * _self_) {
+  return _self_->blockCount();
+}
+
+extern "C" int bg_QTextDocument_lineCount_(QTextDocument * _self_) {
+  return _self_->lineCount();
+}
+
+extern "C" int bg_QTextDocument_characterCount_(QTextDocument * _self_) {
+  return _self_->characterCount();
+}
+
+extern "C" void bg_QTextDocument_setDefaultStyleSheet_const_QString_R(QTextDocument * _self_, const CrystalString sheet) {
+  _self_->setDefaultStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_defaultStyleSheet_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->defaultStyleSheet());
+}
+
+extern "C" void bg_QTextDocument_undo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->undo(cursor);
+}
+
+extern "C" void bg_QTextDocument_redo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->redo(cursor);
+}
+
+extern "C" void bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(QTextDocument * _self_, QTextDocument::Stacks historyToClear) {
+  _self_->clearUndoRedoStacks(historyToClear);
+}
+
+extern "C" int bg_QTextDocument_maximumBlockCount_(QTextDocument * _self_) {
+  return _self_->maximumBlockCount();
+}
+
+extern "C" void bg_QTextDocument_setMaximumBlockCount_int(QTextDocument * _self_, int maximum) {
+  _self_->setMaximumBlockCount(maximum);
+}
+
+extern "C" QTextOption * bg_QTextDocument_defaultTextOption_(QTextDocument * _self_) {
+  return new (UseGC) QTextOption (_self_->defaultTextOption());
+}
+
+extern "C" void bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(QTextDocument * _self_, const QTextOption & option) {
+  _self_->setDefaultTextOption(option);
+}
+
+extern "C" QUrl * bg_QTextDocument_baseUrl_(QTextDocument * _self_) {
+  return new (UseGC) QUrl (_self_->baseUrl());
+}
+
+extern "C" void bg_QTextDocument_setBaseUrl_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->setBaseUrl(url);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QTextDocument_defaultCursorMoveStyle_(QTextDocument * _self_) {
+  return _self_->defaultCursorMoveStyle();
+}
+
+extern "C" void bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(QTextDocument * _self_, Qt::CursorMoveStyle style) {
+  _self_->setDefaultCursorMoveStyle(style);
+}
+
+extern "C" void bg_QTextDocument_contentsChange_int_int_int(QTextDocument * _self_, int from, int charsRemoved, int charsAdded) {
+  _self_->contentsChange(from, charsRemoved, charsAdded);
+}
+
+extern "C" void bg_QTextDocument_contentsChanged_(QTextDocument * _self_) {
+  _self_->contentsChanged();
+}
+
+extern "C" void bg_QTextDocument_undoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->undoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_redoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->redoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_undoCommandAdded_(QTextDocument * _self_) {
+  _self_->undoCommandAdded();
+}
+
+extern "C" void bg_QTextDocument_modificationChanged_bool(QTextDocument * _self_, bool m) {
+  _self_->modificationChanged(m);
+}
+
+extern "C" void bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(QTextDocument * _self_, const QTextCursor & cursor) {
+  _self_->cursorPositionChanged(cursor);
+}
+
+extern "C" void bg_QTextDocument_blockCountChanged_int(QTextDocument * _self_, int newBlockCount) {
+  _self_->blockCountChanged(newBlockCount);
+}
+
+extern "C" void bg_QTextDocument_baseUrlChanged_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->baseUrlChanged(url);
+}
+
+extern "C" void bg_QTextDocument_documentLayoutChanged_(QTextDocument * _self_) {
+  _self_->documentLayoutChanged();
+}
+
+extern "C" void bg_QTextDocument_undo_(QTextDocument * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextDocument_redo_(QTextDocument * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(QTextDocument * _self_, QAbstractUndoItem * unnamed_arg_0) {
+  _self_->appendUndoItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_setModified_bool(QTextDocument * _self_, bool m) {
+  _self_->setModified(m);
+}
+
+extern "C" QTextObject * bg_QTextDocument_createObject_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & f) {
+  return _self_->createObject(f);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_loadResource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(QTextDocumentPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(dd, parent);
+}
+
+extern "C" QTextDocumentPrivate * bg_QTextDocument_docHandle_(QTextDocument * _self_) {
+  return _self_->docHandle();
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(QTextDocument * _self_, CrystalProc<void, int, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int, int, int))&QTextDocument::contentsChange, [_proc_](int from, int charsRemoved, int charsAdded){ _proc_(from, charsRemoved, charsAdded); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::contentsChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::undoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::redoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::undoCommandAdded, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::modificationChanged, [_proc_](bool m){ _proc_(m); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(QTextDocument * _self_, CrystalProc<void, const QTextCursor *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QTextCursor &))&QTextDocument::cursorPositionChanged, [_proc_](const QTextCursor & cursor){ _proc_(&(cursor)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(QTextDocument * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int))&QTextDocument::blockCountChanged, [_proc_](int newBlockCount){ _proc_(newBlockCount); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(QTextDocument * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QUrl &))&QTextDocument::baseUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::documentLayoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(BgInherit_TextDocument * _self_, const BgJumptable_TextDocument & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_() {
+  return new (UseGC) QTextCursor();
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocument_X(QTextDocument * document) {
+  return new (UseGC) QTextCursor(document);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(QTextDocumentPrivate * p, int pos) {
+  return new (UseGC) QTextCursor(p, pos);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(QTextCursorPrivate * d) {
+  return new (UseGC) QTextCursor(d);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextFrame_X(QTextFrame * frame) {
+  return new (UseGC) QTextCursor(frame);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(const QTextBlock & block) {
+  return new (UseGC) QTextCursor(block);
+}
+
+extern "C" void bg_QTextCursor_swap_QTextCursor_R(QTextCursor * _self_, QTextCursor & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QTextCursor_isNull_(QTextCursor * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" void bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(QTextCursor * _self_, int pos, QTextCursor::MoveMode mode) {
+  _self_->setPosition(pos, mode);
+}
+
+extern "C" int bg_QTextCursor_position_(QTextCursor * _self_) {
+  return _self_->position();
+}
+
+extern "C" int bg_QTextCursor_positionInBlock_(QTextCursor * _self_) {
+  return _self_->positionInBlock();
+}
+
+extern "C" int bg_QTextCursor_anchor_(QTextCursor * _self_) {
+  return _self_->anchor();
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R(QTextCursor * _self_, const CrystalString text) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(QTextCursor * _self_, const CrystalString text, const QTextCharFormat & format) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size), format);
+}
+
+extern "C" bool bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(QTextCursor * _self_, QTextCursor::MoveOperation op, QTextCursor::MoveMode unnamed_arg_1, int n) {
+  return _self_->movePosition(op, unnamed_arg_1, n);
+}
+
+extern "C" bool bg_QTextCursor_visualNavigation_(QTextCursor * _self_) {
+  return _self_->visualNavigation();
+}
+
+extern "C" void bg_QTextCursor_setVisualNavigation_bool(QTextCursor * _self_, bool b) {
+  _self_->setVisualNavigation(b);
+}
+
+extern "C" void bg_QTextCursor_setVerticalMovementX_int(QTextCursor * _self_, int x) {
+  _self_->setVerticalMovementX(x);
+}
+
+extern "C" int bg_QTextCursor_verticalMovementX_(QTextCursor * _self_) {
+  return _self_->verticalMovementX();
+}
+
+extern "C" void bg_QTextCursor_setKeepPositionOnInsert_bool(QTextCursor * _self_, bool b) {
+  _self_->setKeepPositionOnInsert(b);
+}
+
+extern "C" bool bg_QTextCursor_keepPositionOnInsert_(QTextCursor * _self_) {
+  return _self_->keepPositionOnInsert();
+}
+
+extern "C" void bg_QTextCursor_deleteChar_(QTextCursor * _self_) {
+  _self_->deleteChar();
+}
+
+extern "C" void bg_QTextCursor_deletePreviousChar_(QTextCursor * _self_) {
+  _self_->deletePreviousChar();
+}
+
+extern "C" void bg_QTextCursor_select_QTextCursor__SelectionType(QTextCursor * _self_, QTextCursor::SelectionType selection) {
+  _self_->select(selection);
+}
+
+extern "C" bool bg_QTextCursor_hasSelection_(QTextCursor * _self_) {
+  return _self_->hasSelection();
+}
+
+extern "C" bool bg_QTextCursor_hasComplexSelection_(QTextCursor * _self_) {
+  return _self_->hasComplexSelection();
+}
+
+extern "C" void bg_QTextCursor_removeSelectedText_(QTextCursor * _self_) {
+  _self_->removeSelectedText();
+}
+
+extern "C" void bg_QTextCursor_clearSelection_(QTextCursor * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" int bg_QTextCursor_selectionStart_(QTextCursor * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" int bg_QTextCursor_selectionEnd_(QTextCursor * _self_) {
+  return _self_->selectionEnd();
+}
+
+extern "C" CrystalString bg_QTextCursor_selectedText_(QTextCursor * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" QTextDocumentFragment * bg_QTextCursor_selection_(QTextCursor * _self_) {
+  return new (UseGC) QTextDocumentFragment (_self_->selection());
+}
+
+extern "C" void bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(QTextCursor * _self_, int * firstRow, int * numRows, int * firstColumn, int * numColumns) {
+  _self_->selectedTableCells(firstRow, numRows, firstColumn, numColumns);
+}
+
+extern "C" QTextBlock * bg_QTextCursor_block_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlock (_self_->block());
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_charFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->charFormat());
+}
+
+extern "C" void bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCharFormat(modifier);
+}
+
+extern "C" QTextBlockFormat * bg_QTextCursor_blockFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->blockFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->setBlockFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & modifier) {
+  _self_->mergeBlockFormat(modifier);
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_blockCharFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->blockCharFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setBlockCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeBlockCharFormat(modifier);
+}
+
+extern "C" bool bg_QTextCursor_atBlockStart_(QTextCursor * _self_) {
+  return _self_->atBlockStart();
+}
+
+extern "C" bool bg_QTextCursor_atBlockEnd_(QTextCursor * _self_) {
+  return _self_->atBlockEnd();
+}
+
+extern "C" bool bg_QTextCursor_atStart_(QTextCursor * _self_) {
+  return _self_->atStart();
+}
+
+extern "C" bool bg_QTextCursor_atEnd_(QTextCursor * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_(QTextCursor * _self_) {
+  _self_->insertBlock();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->insertBlock(format);
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(QTextCursor * _self_, const QTextBlockFormat & format, const QTextCharFormat & charFormat) {
+  _self_->insertBlock(format, charFormat);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->insertList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->insertList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->createList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->createList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_currentList_(QTextCursor * _self_) {
+  return _self_->currentList();
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(QTextCursor * _self_, int rows, int cols, const QTextTableFormat & format) {
+  return _self_->insertTable(rows, cols, format);
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int(QTextCursor * _self_, int rows, int cols) {
+  return _self_->insertTable(rows, cols);
+}
+
+extern "C" QTextTable * bg_QTextCursor_currentTable_(QTextCursor * _self_) {
+  return _self_->currentTable();
+}
+
+extern "C" QTextFrame * bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(QTextCursor * _self_, const QTextFrameFormat & format) {
+  return _self_->insertFrame(format);
+}
+
+extern "C" QTextFrame * bg_QTextCursor_currentFrame_(QTextCursor * _self_) {
+  return _self_->currentFrame();
+}
+
+extern "C" void bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(QTextCursor * _self_, const QTextDocumentFragment & fragment) {
+  _self_->insertFragment(fragment);
+}
+
+extern "C" void bg_QTextCursor_insertHtml_const_QString_R(QTextCursor * _self_, const CrystalString html) {
+  _self_->insertHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(QTextCursor * _self_, const QTextImageFormat & format, QTextFrameFormat::Position alignment) {
+  _self_->insertImage(format, alignment);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R(QTextCursor * _self_, const QTextImageFormat & format) {
+  _self_->insertImage(format);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QString_R(QTextCursor * _self_, const CrystalString name) {
+  _self_->insertImage(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(QTextCursor * _self_, const QImage & image, const CrystalString name) {
+  _self_->insertImage(image, QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_beginEditBlock_(QTextCursor * _self_) {
+  _self_->beginEditBlock();
+}
+
+extern "C" void bg_QTextCursor_joinPreviousEditBlock_(QTextCursor * _self_) {
+  _self_->joinPreviousEditBlock();
+}
+
+extern "C" void bg_QTextCursor_endEditBlock_(QTextCursor * _self_) {
+  _self_->endEditBlock();
+}
+
+extern "C" bool bg_QTextCursor_isCopyOf_const_QTextCursor_R(QTextCursor * _self_, const QTextCursor & other) {
+  return _self_->isCopyOf(other);
+}
+
+extern "C" int bg_QTextCursor_blockNumber_(QTextCursor * _self_) {
+  return _self_->blockNumber();
+}
+
+extern "C" int bg_QTextCursor_columnNumber_(QTextCursor * _self_) {
+  return _self_->columnNumber();
+}
+
+extern "C" QTextDocument * bg_QTextCursor_document_(QTextCursor * _self_) {
+  return _self_->document();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R(const CrystalString path) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(const CrystalString path, const CrystalString nameFilter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort);
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort, QDir::Filters filter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort, filter);
+}
+
+extern "C" void bg_QDir_swap_QDir_R(QDir * _self_, QDir & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QDir_setPath_const_QString_R(QDir * _self_, const CrystalString path) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" CrystalString bg_QDir_path_(QDir * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QDir_absolutePath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->absolutePath());
+}
+
+extern "C" CrystalString bg_QDir_canonicalPath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->canonicalPath());
+}
+
+extern "C" void bg_QDir_addResourceSearchPath_STATIC_const_QString_R(const CrystalString path) {
+  QDir::addResourceSearchPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(const CrystalString prefix, const QStringList & searchPaths) {
+  QDir::setSearchPaths(QString::fromUtf8(prefix.ptr, prefix.size), searchPaths);
+}
+
+extern "C" void bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(const CrystalString prefix, const CrystalString path) {
+  QDir::addSearchPath(QString::fromUtf8(prefix.ptr, prefix.size), QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QStringList * bg_QDir_searchPaths_STATIC_const_QString_R(const CrystalString prefix) {
+  return new (UseGC) QStringList (QDir::searchPaths(QString::fromUtf8(prefix.ptr, prefix.size)));
+}
+
+extern "C" CrystalString bg_QDir_dirName_(QDir * _self_) {
+  return qstring_to_crystal(_self_->dirName());
+}
+
+extern "C" CrystalString bg_QDir_filePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->filePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_absoluteFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->absoluteFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_relativeFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->relativeFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_toNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::toNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" CrystalString bg_QDir_fromNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::fromNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" bool bg_QDir_cd_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->cd(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_cdUp_(QDir * _self_) {
+  return _self_->cdUp();
+}
+
+extern "C" QStringList * bg_QDir_nameFilters_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QDir_setNameFilters_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  _self_->setNameFilters(nameFilters);
+}
+
+extern "C" QDir::Filters bg_QDir_filter_(QDir * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QDir_setFilter_QDir__Filters(QDir * _self_, QDir::Filters filter) {
+  _self_->setFilter(filter);
+}
+
+extern "C" QDir::SortFlags bg_QDir_sorting_(QDir * _self_) {
+  return _self_->sorting();
+}
+
+extern "C" void bg_QDir_setSorting_QDir__SortFlags(QDir * _self_, QDir::SortFlags sort) {
+  _self_->setSorting(sort);
+}
+
+extern "C" uint bg_QDir_count_(QDir * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStringList * bg_QDir_nameFiltersFromString_STATIC_const_QString_R(const CrystalString nameFilter) {
+  return new (UseGC) QStringList (QDir::nameFiltersFromString(QString::fromUtf8(nameFilter.ptr, nameFilter.size)));
+}
+
+extern "C" QStringList * bg_QDir_entryList_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->entryList());
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(filters, sort));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_(QDir * _self_) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList());
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters, sort));
+}
+
+extern "C" bool bg_QDir_mkdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->mkdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_rmdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->rmdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_mkpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->mkpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_rmpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->rmpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_removeRecursively_(QDir * _self_) {
+  return _self_->removeRecursively();
+}
+
+extern "C" bool bg_QDir_isReadable_(QDir * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QDir_exists_(QDir * _self_) {
+  return _self_->exists();
+}
+
+extern "C" bool bg_QDir_isRoot_(QDir * _self_) {
+  return _self_->isRoot();
+}
+
+extern "C" bool bg_QDir_isRelativePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isRelativePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isAbsolutePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isAbsolutePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isRelative_(QDir * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QDir_isAbsolute_(QDir * _self_) {
+  return _self_->isAbsolute();
+}
+
+extern "C" bool bg_QDir_makeAbsolute_(QDir * _self_) {
+  return _self_->makeAbsolute();
+}
+
+extern "C" bool bg_QDir_remove_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return _self_->remove(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_rename_const_QString_R_const_QString_R(QDir * _self_, const CrystalString oldName, const CrystalString newName) {
+  return _self_->rename(QString::fromUtf8(oldName.ptr, oldName.size), QString::fromUtf8(newName.ptr, newName.size));
+}
+
+extern "C" bool bg_QDir_exists_const_QString_R(QDir * _self_, const CrystalString name) {
+  return _self_->exists(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QFileInfoList * bg_QDir_drives_STATIC_() {
+  return new (UseGC) QFileInfoList (QDir::drives());
+}
+
+extern "C" int32_t bg_QDir_listSeparator_STATIC_() {
+  return static_cast<int32_t>(QDir::listSeparator().unicode());
+}
+
+extern "C" int32_t bg_QDir_separator_STATIC_() {
+  return static_cast<int32_t>(QDir::separator().unicode());
+}
+
+extern "C" bool bg_QDir_setCurrent_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::setCurrent(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir_current_STATIC_() {
+  return new (UseGC) QDir (QDir::current());
+}
+
+extern "C" CrystalString bg_QDir_currentPath_STATIC_() {
+  return qstring_to_crystal(QDir::currentPath());
+}
+
+extern "C" QDir * bg_QDir_home_STATIC_() {
+  return new (UseGC) QDir (QDir::home());
+}
+
+extern "C" CrystalString bg_QDir_homePath_STATIC_() {
+  return qstring_to_crystal(QDir::homePath());
+}
+
+extern "C" QDir * bg_QDir_root_STATIC_() {
+  return new (UseGC) QDir (QDir::root());
+}
+
+extern "C" CrystalString bg_QDir_rootPath_STATIC_() {
+  return qstring_to_crystal(QDir::rootPath());
+}
+
+extern "C" QDir * bg_QDir_temp_STATIC_() {
+  return new (UseGC) QDir (QDir::temp());
+}
+
+extern "C" CrystalString bg_QDir_tempPath_STATIC_() {
+  return qstring_to_crystal(QDir::tempPath());
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(const QStringList & filters, const CrystalString fileName) {
+  return QDir::match(filters, QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QString_R_const_QString_R(const CrystalString filter, const CrystalString fileName) {
+  return QDir::match(QString::fromUtf8(filter.ptr, filter.size), QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" CrystalString bg_QDir_cleanPath_STATIC_const_QString_R(const CrystalString path) {
+  return qstring_to_crystal(QDir::cleanPath(QString::fromUtf8(path.ptr, path.size)));
+}
+
+extern "C" void bg_QDir_refresh_(QDir * _self_) {
+  _self_->refresh();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_QDirPrivate_R(QDirPrivate & d) {
+  return new (UseGC) QDir(d);
+}
+
+struct BgJumptable_GraphicsItem {
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsItem : public QGraphicsItem {
+  using QGraphicsItem::QGraphicsItem;
+  BgJumptable_GraphicsItem bgJump;
+  void advance(int phase) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsItem::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsItem_scene_(QGraphicsItem * _self_) {
+  return _self_->scene();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_parentItem_(QGraphicsItem * _self_) {
+  return _self_->parentItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_topLevelItem_(QGraphicsItem * _self_) {
+  return _self_->topLevelItem();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_parentObject_(QGraphicsItem * _self_) {
+  return _self_->parentObject();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_parentWidget_(QGraphicsItem * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_topLevelWidget_(QGraphicsItem * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_window_(QGraphicsItem * _self_) {
+  return _self_->window();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_panel_(QGraphicsItem * _self_) {
+  return _self_->panel();
+}
+
+extern "C" void bg_QGraphicsItem_setParentItem_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * parent) {
+  _self_->setParentItem(parent);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_childItems_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->childItems());
+}
+
+extern "C" bool bg_QGraphicsItem_isWidget_(QGraphicsItem * _self_) {
+  return _self_->isWidget();
+}
+
+extern "C" bool bg_QGraphicsItem_isWindow_(QGraphicsItem * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QGraphicsItem_isPanel_(QGraphicsItem * _self_) {
+  return _self_->isPanel();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_toGraphicsObject_(QGraphicsItem * _self_) {
+  return _self_->toGraphicsObject();
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsItem_group_(QGraphicsItem * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(QGraphicsItem * _self_, QGraphicsItemGroup * group) {
+  _self_->setGroup(group);
+}
+
+extern "C" QGraphicsItem::GraphicsItemFlags bg_QGraphicsItem_flags_(QGraphicsItem * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlag flag, bool enabled) {
+  _self_->setFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QGraphicsItem::CacheMode bg_QGraphicsItem_cacheMode_(QGraphicsItem * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode, const QSize & cacheSize) {
+  _self_->setCacheMode(mode, cacheSize);
+}
+
+extern "C" QGraphicsItem::PanelModality bg_QGraphicsItem_panelModality_(QGraphicsItem * _self_) {
+  return _self_->panelModality();
+}
+
+extern "C" void bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(QGraphicsItem * _self_, QGraphicsItem::PanelModality panelModality) {
+  _self_->setPanelModality(panelModality);
+}
+
+extern "C" bool bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(QGraphicsItem * _self_, QGraphicsItem ** blockingPanel) {
+  return _self_->isBlockedByModalPanel(blockingPanel);
+}
+
+extern "C" CrystalString bg_QGraphicsItem_toolTip_(QGraphicsItem * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QGraphicsItem_setToolTip_const_QString_R(QGraphicsItem * _self_, const CrystalString toolTip) {
+  _self_->setToolTip(QString::fromUtf8(toolTip.ptr, toolTip.size));
+}
+
+extern "C" QCursor * bg_QGraphicsItem_cursor_(QGraphicsItem * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QGraphicsItem_setCursor_const_QCursor_R(QGraphicsItem * _self_, const QCursor & cursor) {
+  _self_->setCursor(cursor);
+}
+
+extern "C" bool bg_QGraphicsItem_hasCursor_(QGraphicsItem * _self_) {
+  return _self_->hasCursor();
+}
+
+extern "C" void bg_QGraphicsItem_unsetCursor_(QGraphicsItem * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisible_(QGraphicsItem * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * parent) {
+  return _self_->isVisibleTo(parent);
+}
+
+extern "C" void bg_QGraphicsItem_setVisible_bool(QGraphicsItem * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QGraphicsItem_hide_(QGraphicsItem * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QGraphicsItem_show_(QGraphicsItem * _self_) {
+  _self_->show();
+}
+
+extern "C" bool bg_QGraphicsItem_isEnabled_(QGraphicsItem * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QGraphicsItem_setEnabled_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setEnabled(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isSelected_(QGraphicsItem * _self_) {
+  return _self_->isSelected();
+}
+
+extern "C" void bg_QGraphicsItem_setSelected_bool(QGraphicsItem * _self_, bool selected) {
+  _self_->setSelected(selected);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptDrops_(QGraphicsItem * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptDrops_bool(QGraphicsItem * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" qreal bg_QGraphicsItem_opacity_(QGraphicsItem * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" qreal bg_QGraphicsItem_effectiveOpacity_(QGraphicsItem * _self_) {
+  return _self_->effectiveOpacity();
+}
+
+extern "C" void bg_QGraphicsItem_setOpacity_qreal(QGraphicsItem * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QGraphicsEffect * bg_QGraphicsItem_graphicsEffect_(QGraphicsItem * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(QGraphicsItem * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" Qt::MouseButtons bg_QGraphicsItem_acceptedMouseButtons_(QGraphicsItem * _self_) {
+  return _self_->acceptedMouseButtons();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(QGraphicsItem * _self_, Qt::MouseButtons buttons) {
+  _self_->setAcceptedMouseButtons(buttons);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptHoverEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptHoverEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptHoverEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptHoverEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptTouchEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptTouchEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptTouchEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptTouchEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_filtersChildEvents_(QGraphicsItem * _self_) {
+  return _self_->filtersChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setFiltersChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setFiltersChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_handlesChildEvents_(QGraphicsItem * _self_) {
+  return _self_->handlesChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setHandlesChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setHandlesChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isActive_(QGraphicsItem * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QGraphicsItem_setActive_bool(QGraphicsItem * _self_, bool active) {
+  _self_->setActive(active);
+}
+
+extern "C" bool bg_QGraphicsItem_hasFocus_(QGraphicsItem * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsItem_setFocus_Qt__FocusReason(QGraphicsItem * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsItem_clearFocus_(QGraphicsItem * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusProxy_(QGraphicsItem * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" void bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * item) {
+  _self_->setFocusProxy(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusItem_(QGraphicsItem * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusScopeItem_(QGraphicsItem * _self_) {
+  return _self_->focusScopeItem();
+}
+
+extern "C" void bg_QGraphicsItem_grabMouse_(QGraphicsItem * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabMouse_(QGraphicsItem * _self_) {
+  _self_->ungrabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_grabKeyboard_(QGraphicsItem * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabKeyboard_(QGraphicsItem * _self_) {
+  _self_->ungrabKeyboard();
+}
+
+extern "C" QPointF bg_QGraphicsItem_pos_(QGraphicsItem * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qreal bg_QGraphicsItem_x_(QGraphicsItem * _self_) {
+  return _self_->x();
+}
+
+extern "C" void bg_QGraphicsItem_setX_qreal(QGraphicsItem * _self_, qreal x) {
+  _self_->setX(x);
+}
+
+extern "C" qreal bg_QGraphicsItem_y_(QGraphicsItem * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QGraphicsItem_setY_qreal(QGraphicsItem * _self_, qreal y) {
+  _self_->setY(y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_scenePos_(QGraphicsItem * _self_) {
+  return _self_->scenePos();
+}
+
+extern "C" void bg_QGraphicsItem_setPos_const_QPointF_R(QGraphicsItem * _self_, const QPointF pos) {
+  _self_->setPos(pos);
+}
+
+extern "C" void bg_QGraphicsItem_setPos_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  _self_->setPos(x, y);
+}
+
+extern "C" void bg_QGraphicsItem_moveBy_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->moveBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_(QGraphicsItem * _self_) {
+  _self_->ensureVisible();
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->ensureVisible(rect);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin) {
+  _self_->ensureVisible(rect, xmargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_matrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_sceneMatrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->sceneMatrix());
+}
+
+extern "C" void bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(QGraphicsItem * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetMatrix_(QGraphicsItem * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsItem_transform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_sceneTransform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->sceneTransform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_deviceTransform_const_QTransform_R(QGraphicsItem * _self_, const QTransform & viewportTransform) {
+  return new (UseGC) QTransform (_self_->deviceTransform(viewportTransform));
+}
+
+extern "C" QTransform * bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(QGraphicsItem * _self_, const QGraphicsItem * other, bool * ok) {
+  return new (UseGC) QTransform (_self_->itemTransform(other, ok));
+}
+
+extern "C" void bg_QGraphicsItem_setTransform_const_QTransform_R_bool(QGraphicsItem * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetTransform_(QGraphicsItem * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsItem_setRotation_qreal(QGraphicsItem * _self_, qreal angle) {
+  _self_->setRotation(angle);
+}
+
+extern "C" qreal bg_QGraphicsItem_rotation_(QGraphicsItem * _self_) {
+  return _self_->rotation();
+}
+
+extern "C" void bg_QGraphicsItem_setScale_qreal(QGraphicsItem * _self_, qreal scale) {
+  _self_->setScale(scale);
+}
+
+extern "C" qreal bg_QGraphicsItem_scale_(QGraphicsItem * _self_) {
+  return _self_->scale();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_QGraphicsItem_transformations_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (_self_->transformations());
+}
+
+extern "C" void bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(QGraphicsItem * _self_, const Container_QList_QGraphicsTransform_X * transformations) {
+  _self_->setTransformations(*(transformations));
+}
+
+extern "C" QPointF bg_QGraphicsItem_transformOriginPoint_(QGraphicsItem * _self_) {
+  return _self_->transformOriginPoint();
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(QGraphicsItem * _self_, const QPointF origin) {
+  _self_->setTransformOriginPoint(origin);
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(QGraphicsItem * _self_, qreal ax, qreal ay) {
+  _self_->setTransformOriginPoint(ax, ay);
+}
+
+extern "C" void bg_QGraphicsItem_advance_int(QGraphicsItem * _self_, int phase) {
+  _self_->advance(phase);
+}
+
+extern "C" qreal bg_QGraphicsItem_zValue_(QGraphicsItem * _self_) {
+  return _self_->zValue();
+}
+
+extern "C" void bg_QGraphicsItem_setZValue_qreal(QGraphicsItem * _self_, qreal z) {
+  _self_->setZValue(z);
+}
+
+extern "C" void bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * sibling) {
+  _self_->stackBefore(sibling);
+}
+
+extern "C" QRectF * bg_QGraphicsItem_boundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_childrenBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->childrenBoundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_sceneBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->sceneBoundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_shape_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsItem_isClipped_(QGraphicsItem * _self_) {
+  return _self_->isClipped();
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_clipPath_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" bool bg_QGraphicsItem_contains_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QGraphicsItem * other, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithItem(other, mode);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithPath(path, mode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(QGraphicsItem * _self_, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(mode));
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_(QGraphicsItem * _self_) {
+  return _self_->isObscured();
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return _self_->isObscured(rect);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->isObscured(x, y, w, h);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_opaqueArea_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QRegion * bg_QGraphicsItem_boundingRegion_const_QTransform_R(QGraphicsItem * _self_, const QTransform & itemToDeviceTransform) {
+  return new (UseGC) QRegion (_self_->boundingRegion(itemToDeviceTransform));
+}
+
+extern "C" qreal bg_QGraphicsItem_boundingRegionGranularity_(QGraphicsItem * _self_) {
+  return _self_->boundingRegionGranularity();
+}
+
+extern "C" void bg_QGraphicsItem_setBoundingRegionGranularity_qreal(QGraphicsItem * _self_, qreal granularity) {
+  _self_->setBoundingRegionGranularity(granularity);
+}
+
+extern "C" void bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsItem_update_(QGraphicsItem * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsItem_update_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal width, qreal height) {
+  _self_->update(x, y, width, height);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(QGraphicsItem * _self_, qreal dx, qreal dy, const QRectF & rect) {
+  _self_->scroll(dx, dy, rect);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapToItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapFromItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapToItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(x, y, w, h));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapFromItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(x, y, w, h));
+}
+
+extern "C" bool bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * other) {
+  return _self_->commonAncestorItem(other);
+}
+
+extern "C" bool bg_QGraphicsItem_isUnderMouse_(QGraphicsItem * _self_) {
+  return _self_->isUnderMouse();
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_data_int(QGraphicsItem * _self_, int key) {
+  return qvariant_to_crystal(_self_->data(key));
+}
+
+extern "C" void bg_QGraphicsItem_setData_int_const_QVariant_R(QGraphicsItem * _self_, int key, const CrystalVariant value) {
+  _self_->setData(key, crystal_to_qvariant(value));
+}
+
+extern "C" Qt::InputMethodHints bg_QGraphicsItem_inputMethodHints_(QGraphicsItem * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(QGraphicsItem * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" int bg_QGraphicsItem_type_(QGraphicsItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->installSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->removeSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_updateMicroFocus_(QGraphicsItem * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(QGraphicsItem * _self_, QGraphicsItem * watched, QEvent * event) {
+  return _self_->sceneEventFilter(watched, event);
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEvent_QEvent_X(QGraphicsItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusInEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsItem * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(QGraphicsItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_extension_const_QVariant_R(QGraphicsItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(dd, parent);
+}
+
+extern "C" void bg_QGraphicsItem_addToIndex_(QGraphicsItem * _self_) {
+  _self_->addToIndex();
+}
+
+extern "C" void bg_QGraphicsItem_removeFromIndex_(QGraphicsItem * _self_) {
+  _self_->removeFromIndex();
+}
+
+extern "C" void bg_QGraphicsItem_prepareGeometryChange_(QGraphicsItem * _self_) {
+  _self_->prepareGeometryChange();
+}
+
+extern "C" void bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(BgInherit_GraphicsItem * _self_, const BgJumptable_GraphicsItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsScene {
+  CrystalProc<const QMetaObject *> bg_QGraphicsScene_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsScene_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QGraphicsScene_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHelpEvent *> bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsScene : public QGraphicsScene {
+  using QGraphicsScene::QGraphicsScene;
+  BgJumptable_GraphicsScene bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_metaObject_();
+    } else {
+      return QGraphicsScene::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsScene::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsScene::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsScene::inputMethodQuery(query);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_event_QEvent_X(event);
+    } else {
+      return QGraphicsScene::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsScene::eventFilter(watched, event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsScene::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusOutEvent(event);
+    }
+  }
+  
+  void helpEvent(QGraphicsSceneHelpEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(event);
+    } else {
+      QGraphicsScene::helpEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsScene::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsScene::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, numItems, items, options, widget);
+    } else {
+      QGraphicsScene::drawItems(painter, numItems, items, options, widget);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsScene::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsScene::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsScene::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsScene_metaObject_(QGraphicsScene * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsScene_qt_metacast_const_char_X(QGraphicsScene * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsScene * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(const QRectF & sceneRect, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(sceneRect, parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(qreal x, qreal y, qreal width, qreal height, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(x, y, width, height, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_sceneRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" qreal bg_QGraphicsScene_width_(QGraphicsScene * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QGraphicsScene_height_(QGraphicsScene * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X(QGraphicsScene * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" QGraphicsScene::ItemIndexMethod bg_QGraphicsScene_itemIndexMethod_(QGraphicsScene * _self_) {
+  return _self_->itemIndexMethod();
+}
+
+extern "C" void bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(QGraphicsScene * _self_, QGraphicsScene::ItemIndexMethod method) {
+  _self_->setItemIndexMethod(method);
+}
+
+extern "C" bool bg_QGraphicsScene_isSortCacheEnabled_(QGraphicsScene * _self_) {
+  return _self_->isSortCacheEnabled();
+}
+
+extern "C" void bg_QGraphicsScene_setSortCacheEnabled_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setSortCacheEnabled(enabled);
+}
+
+extern "C" int bg_QGraphicsScene_bspTreeDepth_(QGraphicsScene * _self_) {
+  return _self_->bspTreeDepth();
+}
+
+extern "C" void bg_QGraphicsScene_setBspTreeDepth_int(QGraphicsScene * _self_, int depth) {
+  _self_->setBspTreeDepth(depth);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_itemsBoundingRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->itemsBoundingRect());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_Qt__SortOrder(QGraphicsScene * _self_, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QGraphicsItem * item, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(item, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, const QTransform & deviceTransform) {
+  return _self_->itemAt(pos, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order, deviceTransform));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, const QTransform & deviceTransform) {
+  return _self_->itemAt(x, y, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_selectedItems_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->selectedItems());
+}
+
+extern "C" QPainterPath * bg_QGraphicsScene_selectionArea_(QGraphicsScene * _self_) {
+  return new (UseGC) QPainterPath (_self_->selectionArea());
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, mode, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, selectionOperation, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, selectionOperation, mode, deviceTransform);
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(QGraphicsScene * _self_, const Container_QList_QGraphicsItem_X * items) {
+  return _self_->createItemGroup(*(items));
+}
+
+extern "C" void bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(QGraphicsScene * _self_, QGraphicsItemGroup * group) {
+  _self_->destroyItemGroup(group);
+}
+
+extern "C" void bg_QGraphicsScene_addItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addEllipse(rect);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addEllipse(rect, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(rect, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R(QGraphicsScene * _self_, const QLineF & line) {
+  return _self_->addLine(line);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(QGraphicsScene * _self_, const QLineF & line, const QPen & pen) {
+  return _self_->addLine(line, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R(QGraphicsScene * _self_, const QPainterPath & path) {
+  return _self_->addPath(path);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen) {
+  return _self_->addPath(path, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen, const QBrush & brush) {
+  return _self_->addPath(path, pen, brush);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsScene_addPixmap_const_QPixmap_R(QGraphicsScene * _self_, const QPixmap & pixmap) {
+  return _self_->addPixmap(pixmap);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R(QGraphicsScene * _self_, const QPolygonF & polygon) {
+  return _self_->addPolygon(polygon);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen) {
+  return _self_->addPolygon(polygon, pen);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen, const QBrush & brush) {
+  return _self_->addPolygon(polygon, pen, brush);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addRect(rect);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addRect(rect, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(rect, pen, brush);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X(QGraphicsScene * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(QGraphicsScene * _self_, QWidget * widget, Qt::WindowFlags wFlags) {
+  return _self_->addWidget(widget, wFlags);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addEllipse(x, y, w, h);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addEllipse(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(x, y, w, h, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return _self_->addLine(x1, y1, x2, y2);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2, const QPen & pen) {
+  return _self_->addLine(x1, y1, x2, y2, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addRect(x, y, w, h);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addRect(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(x, y, w, h, pen, brush);
+}
+
+extern "C" void bg_QGraphicsScene_removeItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->removeItem(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_focusItem_(QGraphicsScene * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" void bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * item, Qt::FocusReason focusReason) {
+  _self_->setFocusItem(item, focusReason);
+}
+
+extern "C" bool bg_QGraphicsScene_hasFocus_(QGraphicsScene * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setFocus_Qt__FocusReason(QGraphicsScene * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsScene_clearFocus_(QGraphicsScene * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setStickyFocus_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setStickyFocus(enabled);
+}
+
+extern "C" bool bg_QGraphicsScene_stickyFocus_(QGraphicsScene * _self_) {
+  return _self_->stickyFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_mouseGrabberItem_(QGraphicsScene * _self_) {
+  return _self_->mouseGrabberItem();
+}
+
+extern "C" QBrush * bg_QGraphicsScene_backgroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsScene_foregroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" CrystalVariant bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(QGraphicsScene * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_QGraphicsScene_views_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsView_X (_self_->views());
+}
+
+extern "C" void bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->invalidate(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(x, y, w, h, layers);
+}
+
+extern "C" QStyle * bg_QGraphicsScene_style_(QGraphicsScene * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsScene_setStyle_QStyle_X(QGraphicsScene * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsScene_font_(QGraphicsScene * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsScene_setFont_const_QFont_R(QGraphicsScene * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsScene_palette_(QGraphicsScene * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsScene_setPalette_const_QPalette_R(QGraphicsScene * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsScene_isActive_(QGraphicsScene * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_activePanel_(QGraphicsScene * _self_) {
+  return _self_->activePanel();
+}
+
+extern "C" void bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->setActivePanel(item);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsScene_activeWindow_(QGraphicsScene * _self_) {
+  return _self_->activeWindow();
+}
+
+extern "C" void bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(QGraphicsScene * _self_, QGraphicsWidget * widget) {
+  _self_->setActiveWindow(widget);
+}
+
+extern "C" bool bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(QGraphicsScene * _self_, QGraphicsItem * item, QEvent * event) {
+  return _self_->sendEvent(item, event);
+}
+
+extern "C" qreal bg_QGraphicsScene_minimumRenderSize_(QGraphicsScene * _self_) {
+  return _self_->minimumRenderSize();
+}
+
+extern "C" void bg_QGraphicsScene_setMinimumRenderSize_qreal(QGraphicsScene * _self_, qreal minSize) {
+  _self_->setMinimumRenderSize(minSize);
+}
+
+extern "C" void bg_QGraphicsScene_update_(QGraphicsScene * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsScene_update_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_(QGraphicsScene * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->invalidate(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(rect, layers);
+}
+
+extern "C" void bg_QGraphicsScene_advance_(QGraphicsScene * _self_) {
+  _self_->advance();
+}
+
+extern "C" void bg_QGraphicsScene_clearSelection_(QGraphicsScene * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" void bg_QGraphicsScene_clear_(QGraphicsScene * _self_) {
+  _self_->clear();
+}
+
+extern "C" bool bg_QGraphicsScene_event_QEvent_X(QGraphicsScene * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(QGraphicsScene * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" void bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsScene * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusInEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(QGraphicsScene * _self_, QGraphicsSceneHelpEvent * event) {
+  _self_->helpEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsScene * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(QGraphicsScene * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsScene * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) {
+  _self_->drawItems(painter, numItems, items, options, widget);
+}
+
+extern "C" bool bg_QGraphicsScene_focusNextPrevChild_bool(QGraphicsScene * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsScene_changed_const_QList_QRectF__R(QGraphicsScene * _self_, const Container_QList_QRectF * region) {
+  _self_->changed(*(region));
+}
+
+extern "C" void bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->sceneRectChanged(rect);
+}
+
+extern "C" void bg_QGraphicsScene_selectionChanged_(QGraphicsScene * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason) {
+  _self_->focusItemChanged(newFocus, oldFocus, reason);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(QGraphicsScene * _self_, CrystalProc<void, const Container_QList_QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QList<QRectF> &))&QGraphicsScene::changed, [_proc_](const QList<QRectF> & region){ _proc_(new (UseGC) Container_QList_QRectF (region)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(QGraphicsScene * _self_, CrystalProc<void, const QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QRectF &))&QGraphicsScene::sceneRectChanged, [_proc_](const QRectF & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(QGraphicsScene * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)())&QGraphicsScene::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, CrystalProc<void, QGraphicsItem *, QGraphicsItem *, Qt::FocusReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(QGraphicsItem *, QGraphicsItem *, Qt::FocusReason))&QGraphicsScene::focusItemChanged, [_proc_](QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason){ _proc_(newFocus, oldFocus, reason); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(BgInherit_GraphicsScene * _self_, const BgJumptable_GraphicsScene & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsView {
+  CrystalProc<const QMetaObject *> bg_QGraphicsView_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsView_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGraphicsView_sizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QWidget *> bg_QGraphicsView_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_viewportEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QGraphicsView_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsView_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QGraphicsView_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGraphicsView_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGraphicsView_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QGraphicsView_scrollContentsBy_int_int;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsView_showEvent_QShowEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *> bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_GraphicsView : public QGraphicsView {
+  using QGraphicsView::QGraphicsView;
+  BgJumptable_GraphicsView bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_metaObject_();
+    } else {
+      return QGraphicsView::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsView::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsView::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_sizeHint_();
+    } else {
+      return QGraphicsView::sizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsView::inputMethodQuery(query);
+    }
+  }
+  
+  void setupViewport(QWidget * widget) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X(widget);
+    } else {
+      QGraphicsView::setupViewport(widget);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_event_QEvent_X(event);
+    } else {
+      return QGraphicsView::event(event);
+    }
+  }
+  
+  bool viewportEvent(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X(event);
+    } else {
+      return QGraphicsView::viewportEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGraphicsView::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGraphicsView::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGraphicsView::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGraphicsView::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X(event);
+    } else {
+      QGraphicsView::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsView::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusOutEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGraphicsView::wheelEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGraphicsView::paintEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGraphicsView::resizeEvent(event);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QGraphicsView::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsView::showEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsView::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(painter, numItems, items, options);
+    } else {
+      QGraphicsView::drawItems(painter, numItems, items, options);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QGraphicsView::minimumSizeHint();
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsView::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QGraphicsView::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsView_metaObject_(QGraphicsView * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsView_qt_metacast_const_char_X(QGraphicsView * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsView * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(parent);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(QGraphicsScene * scene, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(scene, parent);
+}
+
+extern "C" QSize * bg_QGraphicsView_sizeHint_(QGraphicsView * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QPainter::RenderHints bg_QGraphicsView_renderHints_(QGraphicsView * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" void bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(QGraphicsView * _self_, QPainter::RenderHint hint, bool enabled) {
+  _self_->setRenderHint(hint, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setRenderHints_QPainter__RenderHints(QGraphicsView * _self_, QPainter::RenderHints hints) {
+  _self_->setRenderHints(hints);
+}
+
+extern "C" Qt::Alignment bg_QGraphicsView_alignment_(QGraphicsView * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGraphicsView_setAlignment_Qt__Alignment(QGraphicsView * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_transformationAnchor_(QGraphicsView * _self_) {
+  return _self_->transformationAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setTransformationAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_resizeAnchor_(QGraphicsView * _self_) {
+  return _self_->resizeAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setResizeAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportUpdateMode bg_QGraphicsView_viewportUpdateMode_(QGraphicsView * _self_) {
+  return _self_->viewportUpdateMode();
+}
+
+extern "C" void bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(QGraphicsView * _self_, QGraphicsView::ViewportUpdateMode mode) {
+  _self_->setViewportUpdateMode(mode);
+}
+
+extern "C" QGraphicsView::OptimizationFlags bg_QGraphicsView_optimizationFlags_(QGraphicsView * _self_) {
+  return _self_->optimizationFlags();
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(QGraphicsView * _self_, QGraphicsView::OptimizationFlag flag, bool enabled) {
+  _self_->setOptimizationFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(QGraphicsView * _self_, QGraphicsView::OptimizationFlags flags) {
+  _self_->setOptimizationFlags(flags);
+}
+
+extern "C" QGraphicsView::DragMode bg_QGraphicsView_dragMode_(QGraphicsView * _self_) {
+  return _self_->dragMode();
+}
+
+extern "C" void bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(QGraphicsView * _self_, QGraphicsView::DragMode mode) {
+  _self_->setDragMode(mode);
+}
+
+extern "C" Qt::ItemSelectionMode bg_QGraphicsView_rubberBandSelectionMode_(QGraphicsView * _self_) {
+  return _self_->rubberBandSelectionMode();
+}
+
+extern "C" void bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(QGraphicsView * _self_, Qt::ItemSelectionMode mode) {
+  _self_->setRubberBandSelectionMode(mode);
+}
+
+extern "C" QRect * bg_QGraphicsView_rubberBandRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRect (_self_->rubberBandRect());
+}
+
+extern "C" QGraphicsView::CacheMode bg_QGraphicsView_cacheMode_(QGraphicsView * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(QGraphicsView * _self_, QGraphicsView::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsView_resetCachedContent_(QGraphicsView * _self_) {
+  _self_->resetCachedContent();
+}
+
+extern "C" bool bg_QGraphicsView_isInteractive_(QGraphicsView * _self_) {
+  return _self_->isInteractive();
+}
+
+extern "C" void bg_QGraphicsView_setInteractive_bool(QGraphicsView * _self_, bool allowed) {
+  _self_->setInteractive(allowed);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsView_scene_(QGraphicsView * _self_) {
+  return _self_->scene();
+}
+
+extern "C" void bg_QGraphicsView_setScene_QGraphicsScene_X(QGraphicsView * _self_, QGraphicsScene * scene) {
+  _self_->setScene(scene);
+}
+
+extern "C" QRectF * bg_QGraphicsView_sceneRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" QMatrix * bg_QGraphicsView_matrix_(QGraphicsView * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" void bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(QGraphicsView * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetMatrix_(QGraphicsView * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsView_transform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsView_viewportTransform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->viewportTransform());
+}
+
+extern "C" bool bg_QGraphicsView_isTransformed_(QGraphicsView * _self_) {
+  return _self_->isTransformed();
+}
+
+extern "C" void bg_QGraphicsView_setTransform_const_QTransform_R_bool(QGraphicsView * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetTransform_(QGraphicsView * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsView_rotate_qreal(QGraphicsView * _self_, qreal angle) {
+  _self_->rotate(angle);
+}
+
+extern "C" void bg_QGraphicsView_scale_qreal_qreal(QGraphicsView * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QGraphicsView_shear_qreal_qreal(QGraphicsView * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QGraphicsView_translate_qreal_qreal(QGraphicsView * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QPointF_R(QGraphicsView * _self_, const QPointF pos) {
+  _self_->centerOn(pos);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  _self_->centerOn(x, y);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QGraphicsItem_X(QGraphicsView * _self_, const QGraphicsItem * item) {
+  _self_->centerOn(item);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(QGraphicsView * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(QGraphicsView * _self_, const QGraphicsItem * item, int xmargin, int ymargin) {
+  _self_->ensureVisible(item, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(QGraphicsView * _self_, const QRectF & rect, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(rect, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(x, y, w, h, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(QGraphicsView * _self_, const QGraphicsItem * item, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(item, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X(QGraphicsView * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_(QGraphicsView * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int(QGraphicsView * _self_, int x, int y) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QRect & rect, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(QGraphicsView * _self_, int x, int y, int w, int h, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPolygon & polygon, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return _self_->itemAt(pos);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->itemAt(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_const_QPoint_R(QGraphicsView * _self_, const QPoint point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QRect_R(QGraphicsView * _self_, const QRect & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QPolygon_R(QGraphicsView * _self_, const QPolygon & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapToScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_const_QPointF_R(QGraphicsView * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(rect));
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QPolygonF_R(QGraphicsView * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapFromScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_int_int_int_int(QGraphicsView * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" CrystalVariant bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(QGraphicsView * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" QBrush * bg_QGraphicsView_backgroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsView_foregroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setForegroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" void bg_QGraphicsView_updateScene_const_QList_QRectF__R(QGraphicsView * _self_, const Container_QList_QRectF * rects) {
+  _self_->updateScene(*(rects));
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_(QGraphicsView * _self_) {
+  _self_->invalidateScene();
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->invalidateScene(rect);
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsView * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidateScene(rect, layers);
+}
+
+extern "C" void bg_QGraphicsView_updateSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->updateSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(QGraphicsView * _self_, QRect & viewportRect, QPointF fromScenePoint, QPointF toScenePoint) {
+  _self_->rubberBandChanged(viewportRect, fromScenePoint, toScenePoint);
+}
+
+extern "C" void bg_QGraphicsView_setupViewport_QWidget_X(QGraphicsView * _self_, QWidget * widget) {
+  _self_->setupViewport(widget);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(QGraphicsViewPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(unnamed_arg_0, parent);
+}
+
+extern "C" bool bg_QGraphicsView_event_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsView_viewportEvent_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->viewportEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(QGraphicsView * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(QGraphicsView * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(QGraphicsView * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(QGraphicsView * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dropEvent_QDropEvent_X(QGraphicsView * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_focusInEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsView_focusNextPrevChild_bool(QGraphicsView * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsView_focusOutEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyPressEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mousePressEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_wheelEvent_QWheelEvent_X(QGraphicsView * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_paintEvent_QPaintEvent_X(QGraphicsView * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_resizeEvent_QResizeEvent_X(QGraphicsView * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_scrollContentsBy_int_int(QGraphicsView * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_showEvent_QShowEvent_X(QGraphicsView * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(QGraphicsView * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(QGraphicsView * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) {
+  _self_->drawItems(painter, numItems, items, options);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(QGraphicsView * _self_, CrystalProc<void, QRect *, QPointF, QPointF> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsView::*)(QRect, QPointF, QPointF))&QGraphicsView::rubberBandChanged, [_proc_](QRect viewportRect, QPointF fromScenePoint, QPointF toScenePoint){ _proc_(new (UseGC) QRect (viewportRect), fromScenePoint, toScenePoint); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(BgInherit_GraphicsView * _self_, const BgJumptable_GraphicsView & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsObject {
+  CrystalProc<const QMetaObject *> bg_QGraphicsObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsObject : public QGraphicsObject {
+  using QGraphicsObject::QGraphicsObject;
+  BgJumptable_GraphicsObject bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_metaObject_();
+    } else {
+      return QGraphicsObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsObject::event(ev);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsObject::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsObject::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsObject::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsObject::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::disconnectNotify(signal);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsObject::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsObject::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsObject::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsObject::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsObject::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsObject::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsObject::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsObject::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsObject::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsObject::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsObject::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsObject::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsObject::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsObject::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsObject::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsObject::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsObject::extension(variant);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsObject_metaObject_(QGraphicsObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsObject_qt_metacast_const_char_X(QGraphicsObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(parent);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(QGraphicsObject * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QGraphicsObject_ungrabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_updateMicroFocus_(QGraphicsObject * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QGraphicsObject_parentChanged_(QGraphicsObject * _self_) {
+  _self_->parentChanged();
+}
+
+extern "C" void bg_QGraphicsObject_opacityChanged_(QGraphicsObject * _self_) {
+  _self_->opacityChanged();
+}
+
+extern "C" void bg_QGraphicsObject_visibleChanged_(QGraphicsObject * _self_) {
+  _self_->visibleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_enabledChanged_(QGraphicsObject * _self_) {
+  _self_->enabledChanged();
+}
+
+extern "C" void bg_QGraphicsObject_xChanged_(QGraphicsObject * _self_) {
+  _self_->xChanged();
+}
+
+extern "C" void bg_QGraphicsObject_yChanged_(QGraphicsObject * _self_) {
+  _self_->yChanged();
+}
+
+extern "C" void bg_QGraphicsObject_zChanged_(QGraphicsObject * _self_) {
+  _self_->zChanged();
+}
+
+extern "C" void bg_QGraphicsObject_rotationChanged_(QGraphicsObject * _self_) {
+  _self_->rotationChanged();
+}
+
+extern "C" void bg_QGraphicsObject_scaleChanged_(QGraphicsObject * _self_) {
+  _self_->scaleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_childrenChanged_(QGraphicsObject * _self_) {
+  _self_->childrenChanged();
+}
+
+extern "C" void bg_QGraphicsObject_widthChanged_(QGraphicsObject * _self_) {
+  _self_->widthChanged();
+}
+
+extern "C" void bg_QGraphicsObject_heightChanged_(QGraphicsObject * _self_) {
+  _self_->heightChanged();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(dd, parent);
+}
+
+extern "C" bool bg_QGraphicsObject_event_QEvent_X(QGraphicsObject * _self_, QEvent * ev) {
+  return _self_->event(ev);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsObject_AS_GraphicsItem_(QGraphicsObject * _self_) {
+  return static_cast<QGraphicsItem *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::parentChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::opacityChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::visibleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::enabledChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::xChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::yChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::zChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::rotationChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::scaleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::childrenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::widthChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::heightChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(BgInherit_GraphicsObject * _self_, const BgJumptable_GraphicsObject & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsWidget {
+  CrystalProc<const QMetaObject *> bg_QGraphicsWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, const QRectF *> bg_QGraphicsWidget_setGeometry_const_QRectF_R;
+  CrystalProc<void, qreal *, qreal *, qreal *, qreal *> bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X;
+  CrystalProc<int> bg_QGraphicsWidget_type_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<QRectF &> bg_QGraphicsWidget_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsWidget_shape_;
+  CrystalProc<void, QStyleOption *> bg_QGraphicsWidget_initStyleOption_QStyleOption_X;
+  CrystalProc<QSizeF &, Qt::SizeHint> bg_QGraphicsWidget_sizeHint_Qt__SizeHint;
+  CrystalProc<QSizeF &, Qt::SizeHint, const QSizeF *> bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R;
+  CrystalProc<void> bg_QGraphicsWidget_updateGeometry_;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalString, const CrystalVariant> bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_sceneEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_windowFrameEvent_QEvent_X;
+  CrystalProc<Qt::WindowFrameSection, const QPointF> bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_event_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QGraphicsWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsWidget_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QGraphicsWidget_hideEvent_QHideEvent_X;
+  CrystalProc<void, QGraphicsSceneMoveEvent *> bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X;
+  CrystalProc<void> bg_QGraphicsWidget_polishEvent_;
+  CrystalProc<void, QGraphicsSceneResizeEvent *> bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X;
+};
+struct BgInherit_GraphicsWidget : public QGraphicsWidget {
+  using QGraphicsWidget::QGraphicsWidget;
+  BgJumptable_GraphicsWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_metaObject_();
+    } else {
+      return QGraphicsWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setGeometry(const QRectF & rect) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R(&(rect));
+    } else {
+      QGraphicsWidget::setGeometry(rect);
+    }
+  }
+  
+  void getContentsMargins(qreal * left, qreal * top, qreal * right, qreal * bottom) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(left, top, right, bottom);
+    } else {
+      QGraphicsWidget::getContentsMargins(left, top, right, bottom);
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_type_();
+    } else {
+      return QGraphicsWidget::type();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paint(painter, option, widget);
+    }
+  }
+  
+  void paintWindowFrame(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paintWindowFrame(painter, option, widget);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_boundingRect_();
+    } else {
+      return QGraphicsWidget::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_shape_();
+    } else {
+      return QGraphicsWidget::shape();
+    }
+  }
+  
+  void initStyleOption(QStyleOption * option) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(option);
+    } else {
+      QGraphicsWidget::initStyleOption(option);
+    }
+  }
+  
+  QSizeF sizeHint(Qt::SizeHint which, const QSizeF & constraint) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(which, &(constraint));
+    } else {
+      return QGraphicsWidget::sizeHint(which, constraint);
+    }
+  }
+  
+  void updateGeometry() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_updateGeometry_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_updateGeometry_();
+    } else {
+      QGraphicsWidget::updateGeometry();
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::itemChange(change, value);
+    }
+  }
+  
+  QVariant propertyChange(const QString & propertyName, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(qstring_to_crystal(propertyName), qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::propertyChange(propertyName, value);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::sceneEvent(event);
+    }
+  }
+  
+  bool windowFrameEvent(QEvent * e) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(e);
+    } else {
+      return QGraphicsWidget::windowFrameEvent(e);
+    }
+  }
+  
+  Qt::WindowFrameSection windowFrameSectionAt(const QPointF & pos) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(pos);
+    } else {
+      return QGraphicsWidget::windowFrameSectionAt(pos);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_event_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::event(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGraphicsWidget::closeEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusOutEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGraphicsWidget::hideEvent(event);
+    }
+  }
+  
+  void moveEvent(QGraphicsSceneMoveEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(event);
+    } else {
+      QGraphicsWidget::moveEvent(event);
+    }
+  }
+  
+  void polishEvent() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_polishEvent_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_polishEvent_();
+    } else {
+      QGraphicsWidget::polishEvent();
+    }
+  }
+  
+  void resizeEvent(QGraphicsSceneResizeEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(event);
+    } else {
+      QGraphicsWidget::resizeEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsWidget::showEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverLeaveEvent(event);
+    }
+  }
+  
+  void grabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabMouseEvent(event);
+    }
+  }
+  
+  void ungrabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabMouseEvent(event);
+    }
+  }
+  
+  void grabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabKeyboardEvent(event);
+    }
+  }
+  
+  void ungrabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabKeyboardEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsWidget_metaObject_(QGraphicsWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsWidget_qt_metacast_const_char_X(QGraphicsWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent, wFlags);
+}
+
+extern "C" QGraphicsLayout * bg_QGraphicsWidget_layout_(QGraphicsWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(QGraphicsWidget * _self_, QGraphicsLayout * layout) {
+  _self_->setLayout(layout);
+}
+
+extern "C" void bg_QGraphicsWidget_adjustSize_(QGraphicsWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" Qt::LayoutDirection bg_QGraphicsWidget_layoutDirection_(QGraphicsWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(QGraphicsWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetLayoutDirection_(QGraphicsWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" QStyle * bg_QGraphicsWidget_style_(QGraphicsWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsWidget_setStyle_QStyle_X(QGraphicsWidget * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsWidget_font_(QGraphicsWidget * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsWidget_setFont_const_QFont_R(QGraphicsWidget * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsWidget_palette_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsWidget_setPalette_const_QPalette_R(QGraphicsWidget * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsWidget_autoFillBackground_(QGraphicsWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QGraphicsWidget_setAutoFillBackground_bool(QGraphicsWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_const_QSizeF_R(QGraphicsWidget * _self_, const QSizeF & size) {
+  _self_->resize(size);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_qreal_qreal(QGraphicsWidget * _self_, qreal w, qreal h) {
+  _self_->resize(w, h);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_size_(QGraphicsWidget * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_const_QRectF_R(QGraphicsWidget * _self_, const QRectF & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_rect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetWindowFrameMargins_(QGraphicsWidget * _self_) {
+  _self_->unsetWindowFrameMargins();
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameGeometry_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameGeometry());
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameRect());
+}
+
+extern "C" Qt::WindowFlags bg_QGraphicsWidget_windowFlags_(QGraphicsWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" Qt::WindowType bg_QGraphicsWidget_windowType_(QGraphicsWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(QGraphicsWidget * _self_, Qt::WindowFlags wFlags) {
+  _self_->setWindowFlags(wFlags);
+}
+
+extern "C" bool bg_QGraphicsWidget_isActiveWindow_(QGraphicsWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowTitle_const_QString_R(QGraphicsWidget * _self_, const CrystalString title) {
+  _self_->setWindowTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_windowTitle_(QGraphicsWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" Qt::FocusPolicy bg_QGraphicsWidget_focusPolicy_(QGraphicsWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(QGraphicsWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" void bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(QGraphicsWidget * first, QGraphicsWidget * second) {
+  QGraphicsWidget::setTabOrder(first, second);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget_focusWidget_(QGraphicsWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" int bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QGraphicsWidget * _self_, const QKeySequence & sequence, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(sequence, context);
+}
+
+extern "C" void bg_QGraphicsWidget_releaseShortcut_int(QGraphicsWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutEnabled_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutEnabled(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutAutoRepeat(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_addAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QGraphicsWidget_addActions_QList_QAction_X_(QGraphicsWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(QGraphicsWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(QGraphicsWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_removeAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QGraphicsWidget_actions_(QGraphicsWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" void bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute, bool on) {
+  _self_->setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute) {
+  return _self_->testAttribute(attribute);
+}
+
+extern "C" int bg_QGraphicsWidget_type_(QGraphicsWidget * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paintWindowFrame(painter, option, widget);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_boundingRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsWidget_shape_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" void bg_QGraphicsWidget_geometryChanged_(QGraphicsWidget * _self_) {
+  _self_->geometryChanged();
+}
+
+extern "C" void bg_QGraphicsWidget_layoutChanged_(QGraphicsWidget * _self_) {
+  _self_->layoutChanged();
+}
+
+extern "C" bool bg_QGraphicsWidget_close_(QGraphicsWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QGraphicsWidget_initStyleOption_QStyleOption_X(QGraphicsWidget * _self_, QStyleOption * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint(QGraphicsWidget * _self_, Qt::SizeHint which) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which));
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(QGraphicsWidget * _self_, Qt::SizeHint which, const QSizeF & constraint) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which, constraint));
+}
+
+extern "C" void bg_QGraphicsWidget_updateGeometry_(QGraphicsWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsWidget * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(QGraphicsWidget * _self_, const CrystalString propertyName, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->propertyChange(QString::fromUtf8(propertyName.ptr, propertyName.size), crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsWidget_sceneEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_windowFrameEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * e) {
+  return _self_->windowFrameEvent(e);
+}
+
+extern "C" Qt::WindowFrameSection bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(QGraphicsWidget * _self_, const QPointF pos) {
+  return _self_->windowFrameSectionAt(pos);
+}
+
+extern "C" bool bg_QGraphicsWidget_event_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGraphicsWidget_changeEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_closeEvent_QCloseEvent_X(QGraphicsWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_focusNextPrevChild_bool(QGraphicsWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hideEvent_QHideEvent_X(QGraphicsWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(QGraphicsWidget * _self_, QGraphicsSceneMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_polishEvent_(QGraphicsWidget * _self_) {
+  _self_->polishEvent();
+}
+
+extern "C" void bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(QGraphicsWidget * _self_, QGraphicsSceneResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_showEvent_QShowEvent_X(QGraphicsWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabKeyboardEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabKeyboardEvent(event);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent, wFlags);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::geometryChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::layoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(BgInherit_GraphicsWidget * _self_, const BgJumptable_GraphicsWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTextItem {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTextItem_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTextItem_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QRectF &> bg_QGraphicsTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsTextItem_type_;
+  CrystalProc<bool, QEvent *> bg_QGraphicsTextItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsTextItem_extension_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+};
+struct BgInherit_GraphicsTextItem : public QGraphicsTextItem {
+  using QGraphicsTextItem::QGraphicsTextItem;
+  BgJumptable_GraphicsTextItem bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_metaObject_();
+    } else {
+      return QGraphicsTextItem::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTextItem::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTextItem::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_boundingRect_();
+    } else {
+      return QGraphicsTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_shape_();
+    } else {
+      return QGraphicsTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_opaqueArea_();
+    } else {
+      return QGraphicsTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_type_();
+    } else {
+      return QGraphicsTextItem::type();
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsTextItem::sceneEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsTextItem::contextMenuEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusOutEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dropEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsTextItem::inputMethodEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsTextItem::inputMethodQuery(query);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsTextItem::extension(variant);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsTextItem::event(ev);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTextItem_metaObject_(QGraphicsTextItem * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTextItem_qt_metacast_const_char_X(QGraphicsTextItem * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTextItem * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(parent);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toHtml_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QGraphicsTextItem_setHtml_const_QString_R(QGraphicsTextItem * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toPlainText_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QGraphicsTextItem_setPlainText_const_QString_R(QGraphicsTextItem * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QFont * bg_QGraphicsTextItem_font_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsTextItem_setFont_const_QFont_R(QGraphicsTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" void bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(QGraphicsTextItem * _self_, const QColor & c) {
+  _self_->setDefaultTextColor(c);
+}
+
+extern "C" QColor * bg_QGraphicsTextItem_defaultTextColor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QColor (_self_->defaultTextColor());
+}
+
+extern "C" QRectF * bg_QGraphicsTextItem_boundingRect_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_shape_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsTextItem_contains_const_QPointF_R(QGraphicsTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_opaqueArea_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsTextItem_type_(QGraphicsTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextWidth_qreal(QGraphicsTextItem * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QGraphicsTextItem_textWidth_(QGraphicsTextItem * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" void bg_QGraphicsTextItem_adjustSize_(QGraphicsTextItem * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" void bg_QGraphicsTextItem_setDocument_QTextDocument_X(QGraphicsTextItem * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QGraphicsTextItem_document_(QGraphicsTextItem * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(QGraphicsTextItem * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QGraphicsTextItem_textInteractionFlags_(QGraphicsTextItem * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTabChangesFocus_bool(QGraphicsTextItem * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" bool bg_QGraphicsTextItem_tabChangesFocus_(QGraphicsTextItem * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QGraphicsTextItem_setOpenExternalLinks_bool(QGraphicsTextItem * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" bool bg_QGraphicsTextItem_openExternalLinks_(QGraphicsTextItem * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(QGraphicsTextItem * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QGraphicsTextItem_textCursor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" void bg_QGraphicsTextItem_linkActivated_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkActivated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QGraphicsTextItem_linkHovered_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkHovered(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QGraphicsTextItem_sceneEvent_QEvent_X(QGraphicsTextItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsTextItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsTextItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" bool bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_extension_const_QVariant_R(QGraphicsTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkActivated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkHovered, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(BgInherit_GraphicsTextItem * _self_, const BgJumptable_GraphicsTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTransform {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTransform_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTransform_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QMatrix4x4 *> bg_QGraphicsTransform_applyTo_QMatrix4x4_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsTransform : public QGraphicsTransform {
+  using QGraphicsTransform::QGraphicsTransform;
+  BgJumptable_GraphicsTransform bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_metaObject_();
+    } else {
+      return QGraphicsTransform::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTransform::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTransform::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void applyTo(QMatrix4x4 * matrix) const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(matrix);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsTransform::applyTo");
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTransform::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsTransform::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsTransform::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsTransform::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGraphicsTransform::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTransform_metaObject_(QGraphicsTransform * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTransform_qt_metacast_const_char_X(QGraphicsTransform * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTransform * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(parent);
+}
+
+extern "C" void bg_QGraphicsTransform_applyTo_QMatrix4x4_X(QGraphicsTransform * _self_, QMatrix4x4 * matrix) {
+  _self_->applyTo(matrix);
+}
+
+extern "C" void bg_QGraphicsTransform_update_(QGraphicsTransform * _self_) {
+  _self_->update();
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(QGraphicsTransformPrivate & p, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(p, parent);
+}
+
+extern "C" void bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(BgInherit_GraphicsTransform * _self_, const BgJumptable_GraphicsTransform & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractGraphicsShapeItem {
+  CrystalProc<bool, const QGraphicsItem *> bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QAbstractGraphicsShapeItem_opaqueArea_;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_AbstractGraphicsShapeItem : public QAbstractGraphicsShapeItem {
+  using QAbstractGraphicsShapeItem::QAbstractGraphicsShapeItem;
+  BgJumptable_AbstractGraphicsShapeItem bgJump;
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QAbstractGraphicsShapeItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_();
+    } else {
+      return QAbstractGraphicsShapeItem::opaqueArea();
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QAbstractGraphicsShapeItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QAbstractGraphicsShapeItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QAbstractGraphicsShapeItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QAbstractGraphicsShapeItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QAbstractGraphicsShapeItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QAbstractGraphicsShapeItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QAbstractGraphicsShapeItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QAbstractGraphicsShapeItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QAbstractGraphicsShapeItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(parent);
+}
+
+extern "C" QPen * bg_QAbstractGraphicsShapeItem_pen_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPen (_self_->pen());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(QAbstractGraphicsShapeItem * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" QBrush * bg_QAbstractGraphicsShapeItem_brush_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QBrush (_self_->brush());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(QAbstractGraphicsShapeItem * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" bool bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(QAbstractGraphicsShapeItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QAbstractGraphicsShapeItem_opaqueArea_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(QAbstractGraphicsShapeItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(dd, parent);
+}
+
+extern "C" void bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(BgInherit_AbstractGraphicsShapeItem * _self_, const BgJumptable_AbstractGraphicsShapeItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsEllipseItem {
+  CrystalProc<QRectF &> bg_QGraphicsEllipseItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsEllipseItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsEllipseItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsEllipseItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsEllipseItem : public QGraphicsEllipseItem {
+  using QGraphicsEllipseItem::QGraphicsEllipseItem;
+  BgJumptable_GraphicsEllipseItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_();
+    } else {
+      return QGraphicsEllipseItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_shape_();
+    } else {
+      return QGraphicsEllipseItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsEllipseItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsEllipseItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsEllipseItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_();
+    } else {
+      return QGraphicsEllipseItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_type_();
+    } else {
+      return QGraphicsEllipseItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsEllipseItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsEllipseItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsEllipseItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(rect, parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_rect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_const_QRectF_R(QGraphicsEllipseItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(QGraphicsEllipseItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_startAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->startAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setStartAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setStartAngle(angle);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_spanAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->spanAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setSpanAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setSpanAngle(angle);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_boundingRect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_shape_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_contains_const_QPointF_R(QGraphicsEllipseItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsEllipseItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsEllipseItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_opaqueArea_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsEllipseItem_type_(QGraphicsEllipseItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsEllipseItem_extension_const_QVariant_R(QGraphicsEllipseItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(BgInherit_GraphicsEllipseItem * _self_, const BgJumptable_GraphicsEllipseItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPathItem {
+  CrystalProc<QRectF &> bg_QGraphicsPathItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPathItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPathItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPathItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPathItem : public QGraphicsPathItem {
+  using QGraphicsPathItem::QGraphicsPathItem;
+  BgJumptable_GraphicsPathItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_boundingRect_();
+    } else {
+      return QGraphicsPathItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_shape_();
+    } else {
+      return QGraphicsPathItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPathItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPathItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPathItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_opaqueArea_();
+    } else {
+      return QGraphicsPathItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_type_();
+    } else {
+      return QGraphicsPathItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPathItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPathItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPathItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(parent);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(const QPainterPath & path, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(path, parent);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_path_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->path());
+}
+
+extern "C" void bg_QGraphicsPathItem_setPath_const_QPainterPath_R(QGraphicsPathItem * _self_, const QPainterPath & path) {
+  _self_->setPath(path);
+}
+
+extern "C" QRectF * bg_QGraphicsPathItem_boundingRect_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_shape_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPathItem_contains_const_QPointF_R(QGraphicsPathItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPathItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPathItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_opaqueArea_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPathItem_type_(QGraphicsPathItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPathItem_extension_const_QVariant_R(QGraphicsPathItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(BgInherit_GraphicsPathItem * _self_, const BgJumptable_GraphicsPathItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPolygonItem {
+  CrystalProc<QRectF &> bg_QGraphicsPolygonItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPolygonItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPolygonItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPolygonItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPolygonItem : public QGraphicsPolygonItem {
+  using QGraphicsPolygonItem::QGraphicsPolygonItem;
+  BgJumptable_GraphicsPolygonItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_();
+    } else {
+      return QGraphicsPolygonItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_shape_();
+    } else {
+      return QGraphicsPolygonItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPolygonItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPolygonItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPolygonItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_();
+    } else {
+      return QGraphicsPolygonItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_type_();
+    } else {
+      return QGraphicsPolygonItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPolygonItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPolygonItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPolygonItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(parent);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(const QPolygonF & polygon, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(polygon, parent);
+}
+
+extern "C" QPolygonF * bg_QGraphicsPolygonItem_polygon_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPolygonF (_self_->polygon());
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(QGraphicsPolygonItem * _self_, const QPolygonF & polygon) {
+  _self_->setPolygon(polygon);
+}
+
+extern "C" Qt::FillRule bg_QGraphicsPolygonItem_fillRule_(QGraphicsPolygonItem * _self_) {
+  return _self_->fillRule();
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(QGraphicsPolygonItem * _self_, Qt::FillRule rule) {
+  _self_->setFillRule(rule);
+}
+
+extern "C" QRectF * bg_QGraphicsPolygonItem_boundingRect_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_shape_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_contains_const_QPointF_R(QGraphicsPolygonItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPolygonItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPolygonItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_opaqueArea_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPolygonItem_type_(QGraphicsPolygonItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPolygonItem_extension_const_QVariant_R(QGraphicsPolygonItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(BgInherit_GraphicsPolygonItem * _self_, const BgJumptable_GraphicsPolygonItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsRectItem {
+  CrystalProc<QRectF &> bg_QGraphicsRectItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsRectItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsRectItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsRectItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsRectItem : public QGraphicsRectItem {
+  using QGraphicsRectItem::QGraphicsRectItem;
+  BgJumptable_GraphicsRectItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_boundingRect_();
+    } else {
+      return QGraphicsRectItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_shape_();
+    } else {
+      return QGraphicsRectItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsRectItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsRectItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsRectItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_opaqueArea_();
+    } else {
+      return QGraphicsRectItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_type_();
+    } else {
+      return QGraphicsRectItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsRectItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsRectItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsRectItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(rect, parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_rect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_const_QRectF_R(QGraphicsRectItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(QGraphicsRectItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_boundingRect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_shape_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsRectItem_contains_const_QPointF_R(QGraphicsRectItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsRectItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsRectItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_opaqueArea_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsRectItem_type_(QGraphicsRectItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsRectItem_extension_const_QVariant_R(QGraphicsRectItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(BgInherit_GraphicsRectItem * _self_, const BgJumptable_GraphicsRectItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsSimpleTextItem {
+  CrystalProc<QRectF &> bg_QGraphicsSimpleTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsSimpleTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsSimpleTextItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsSimpleTextItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsSimpleTextItem : public QGraphicsSimpleTextItem {
+  using QGraphicsSimpleTextItem::QGraphicsSimpleTextItem;
+  BgJumptable_GraphicsSimpleTextItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_();
+    } else {
+      return QGraphicsSimpleTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_shape_();
+    } else {
+      return QGraphicsSimpleTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsSimpleTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsSimpleTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsSimpleTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_();
+    } else {
+      return QGraphicsSimpleTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_type_();
+    } else {
+      return QGraphicsSimpleTextItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsSimpleTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsSimpleTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsSimpleTextItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(parent);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setText_const_QString_R(QGraphicsSimpleTextItem * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QGraphicsSimpleTextItem_text_(QGraphicsSimpleTextItem * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(QGraphicsSimpleTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QGraphicsSimpleTextItem_font_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" QRectF * bg_QGraphicsSimpleTextItem_boundingRect_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_shape_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(QGraphicsSimpleTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsSimpleTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsSimpleTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_opaqueArea_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsSimpleTextItem_type_(QGraphicsSimpleTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(BgInherit_GraphicsSimpleTextItem * _self_, const BgJumptable_GraphicsSimpleTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPixmapItem {
+  CrystalProc<QRectF &> bg_QGraphicsPixmapItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPixmapItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPixmapItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPixmapItem_extension_const_QVariant_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+};
+struct BgInherit_GraphicsPixmapItem : public QGraphicsPixmapItem {
+  using QGraphicsPixmapItem::QGraphicsPixmapItem;
+  BgJumptable_GraphicsPixmapItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_();
+    } else {
+      return QGraphicsPixmapItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_shape_();
+    } else {
+      return QGraphicsPixmapItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPixmapItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPixmapItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPixmapItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_();
+    } else {
+      return QGraphicsPixmapItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_type_();
+    } else {
+      return QGraphicsPixmapItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPixmapItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPixmapItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPixmapItem::extension(variant);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsPixmapItem::advance(phase);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsPixmapItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsPixmapItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsPixmapItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsPixmapItem::itemChange(change, value);
+    }
+  }
+  
+};
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(parent);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(const QPixmap & pixmap, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(pixmap, parent);
+}
+
+extern "C" QPixmap * bg_QGraphicsPixmapItem_pixmap_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(QGraphicsPixmapItem * _self_, const QPixmap & pixmap) {
+  _self_->setPixmap(pixmap);
+}
+
+extern "C" Qt::TransformationMode bg_QGraphicsPixmapItem_transformationMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->transformationMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(QGraphicsPixmapItem * _self_, Qt::TransformationMode mode) {
+  _self_->setTransformationMode(mode);
+}
+
+extern "C" QPointF bg_QGraphicsPixmapItem_offset_(QGraphicsPixmapItem * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF offset) {
+  _self_->setOffset(offset);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_qreal_qreal(QGraphicsPixmapItem * _self_, qreal x, qreal y) {
+  _self_->setOffset(x, y);
+}
+
+extern "C" QRectF * bg_QGraphicsPixmapItem_boundingRect_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_shape_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_contains_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPixmapItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPixmapItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_opaqueArea_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPixmapItem_type_(QGraphicsPixmapItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" QGraphicsPixmapItem::ShapeMode bg_QGraphicsPixmapItem_shapeMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->shapeMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(QGraphicsPixmapItem * _self_, QGraphicsPixmapItem::ShapeMode mode) {
+  _self_->setShapeMode(mode);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPixmapItem_extension_const_QVariant_R(QGraphicsPixmapItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(BgInherit_GraphicsPixmapItem * _self_, const BgJumptable_GraphicsPixmapItem & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_() {
+  return new (UseGC) QBrush();
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__BrushStyle(Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(const QColor & color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(Qt::GlobalColor color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(const QColor & color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(Qt::GlobalColor color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QBrush(pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QImage_R(const QImage & image) {
+  return new (UseGC) QBrush(image);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QGradient_R(const QGradient & gradient) {
+  return new (UseGC) QBrush(gradient);
+}
+
+extern "C" void bg_QBrush_swap_QBrush_R(QBrush * _self_, QBrush & other) {
+  _self_->swap(other);
+}
+
+extern "C" Qt::BrushStyle bg_QBrush_style_(QBrush * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QBrush_setStyle_Qt__BrushStyle(QBrush * _self_, Qt::BrushStyle unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" const QMatrix * bg_QBrush_matrix_(QBrush * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" void bg_QBrush_setMatrix_const_QMatrix_R(QBrush * _self_, const QMatrix & mat) {
+  _self_->setMatrix(mat);
+}
+
+extern "C" QTransform * bg_QBrush_transform_(QBrush * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" void bg_QBrush_setTransform_const_QTransform_R(QBrush * _self_, const QTransform & unnamed_arg_0) {
+  _self_->setTransform(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QBrush_texture_(QBrush * _self_) {
+  return new (UseGC) QPixmap (_self_->texture());
+}
+
+extern "C" void bg_QBrush_setTexture_const_QPixmap_R(QBrush * _self_, const QPixmap & pixmap) {
+  _self_->setTexture(pixmap);
+}
+
+extern "C" QImage * bg_QBrush_textureImage_(QBrush * _self_) {
+  return new (UseGC) QImage (_self_->textureImage());
+}
+
+extern "C" void bg_QBrush_setTextureImage_const_QImage_R(QBrush * _self_, const QImage & image) {
+  _self_->setTextureImage(image);
+}
+
+extern "C" const QColor * bg_QBrush_color_(QBrush * _self_) {
+  return &(_self_->color());
+}
+
+extern "C" void bg_QBrush_setColor_const_QColor_R(QBrush * _self_, const QColor & color) {
+  _self_->setColor(color);
+}
+
+extern "C" void bg_QBrush_setColor_Qt__GlobalColor(QBrush * _self_, Qt::GlobalColor color) {
+  _self_->setColor(color);
+}
+
+extern "C" const QGradient * bg_QBrush_gradient_(QBrush * _self_) {
+  return _self_->gradient();
+}
+
+extern "C" bool bg_QBrush_isOpaque_(QBrush * _self_) {
+  return _self_->isOpaque();
+}
+
+extern "C" bool bg_QBrush_isDetached_(QBrush * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_() {
+  return new (UseGC) QColor();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor color) {
+  return new (UseGC) QColor(color);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor(r, g, b, a);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgb(QRgb rgb) {
+  return new (UseGC) QColor(rgb);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgba64(QRgba64 & rgba64) {
+  return new (UseGC) QColor(rgba64);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_QString_R(const CrystalString name) {
+  return new (UseGC) QColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_char_X(const char * name) {
+  return new (UseGC) QColor(name);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QColor__Spec(QColor::Spec spec) {
+  return new (UseGC) QColor(spec);
+}
+
+extern "C" bool bg_QColor_isValid_(QColor * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QColor_name_(QColor * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" CrystalString bg_QColor_name_QColor__NameFormat(QColor * _self_, QColor::NameFormat format) {
+  return qstring_to_crystal(_self_->name(format));
+}
+
+extern "C" void bg_QColor_setNamedColor_const_QString_R(QColor * _self_, const CrystalString name) {
+  _self_->setNamedColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QStringList * bg_QColor_colorNames_STATIC_() {
+  return new (UseGC) QStringList (QColor::colorNames());
+}
+
+extern "C" QColor::Spec bg_QColor_spec_(QColor * _self_) {
+  return _self_->spec();
+}
+
+extern "C" int bg_QColor_alpha_(QColor * _self_) {
+  return _self_->alpha();
+}
+
+extern "C" void bg_QColor_setAlpha_int(QColor * _self_, int alpha) {
+  _self_->setAlpha(alpha);
+}
+
+extern "C" qreal bg_QColor_alphaF_(QColor * _self_) {
+  return _self_->alphaF();
+}
+
+extern "C" void bg_QColor_setAlphaF_qreal(QColor * _self_, qreal alpha) {
+  _self_->setAlphaF(alpha);
+}
+
+extern "C" int bg_QColor_red_(QColor * _self_) {
+  return _self_->red();
+}
+
+extern "C" int bg_QColor_green_(QColor * _self_) {
+  return _self_->green();
+}
+
+extern "C" int bg_QColor_blue_(QColor * _self_) {
+  return _self_->blue();
+}
+
+extern "C" void bg_QColor_setRed_int(QColor * _self_, int red) {
+  _self_->setRed(red);
+}
+
+extern "C" void bg_QColor_setGreen_int(QColor * _self_, int green) {
+  _self_->setGreen(green);
+}
+
+extern "C" void bg_QColor_setBlue_int(QColor * _self_, int blue) {
+  _self_->setBlue(blue);
+}
+
+extern "C" qreal bg_QColor_redF_(QColor * _self_) {
+  return _self_->redF();
+}
+
+extern "C" qreal bg_QColor_greenF_(QColor * _self_) {
+  return _self_->greenF();
+}
+
+extern "C" qreal bg_QColor_blueF_(QColor * _self_) {
+  return _self_->blueF();
+}
+
+extern "C" void bg_QColor_setRedF_qreal(QColor * _self_, qreal red) {
+  _self_->setRedF(red);
+}
+
+extern "C" void bg_QColor_setGreenF_qreal(QColor * _self_, qreal green) {
+  _self_->setGreenF(green);
+}
+
+extern "C" void bg_QColor_setBlueF_qreal(QColor * _self_, qreal blue) {
+  _self_->setBlueF(blue);
+}
+
+extern "C" void bg_QColor_getRgb_int_X_int_X_int_X_int_X(QColor * _self_, int * r, int * g, int * b, int * a) {
+  _self_->getRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgb_int_int_int_int(QColor * _self_, int r, int g, int b, int a) {
+  _self_->setRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * r, qreal * g, qreal * b, qreal * a) {
+  _self_->getRgbF(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgbF_qreal_qreal_qreal_qreal(QColor * _self_, qreal r, qreal g, qreal b, qreal a) {
+  _self_->setRgbF(r, g, b, a);
+}
+
+extern "C" QRgb bg_QColor_rgba_(QColor * _self_) {
+  return _self_->rgba();
+}
+
+extern "C" void bg_QColor_setRgba_QRgb(QColor * _self_, QRgb rgba) {
+  _self_->setRgba(rgba);
+}
+
+extern "C" QRgba64 * bg_QColor_rgba64_(QColor * _self_) {
+  return new (UseGC) QRgba64 (_self_->rgba64());
+}
+
+extern "C" void bg_QColor_setRgba64_QRgba64(QColor * _self_, QRgba64 & rgba) {
+  _self_->setRgba64(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgb_(QColor * _self_) {
+  return _self_->rgb();
+}
+
+extern "C" void bg_QColor_setRgb_QRgb(QColor * _self_, QRgb rgb) {
+  _self_->setRgb(rgb);
+}
+
+extern "C" int bg_QColor_hue_(QColor * _self_) {
+  return _self_->hue();
+}
+
+extern "C" int bg_QColor_saturation_(QColor * _self_) {
+  return _self_->saturation();
+}
+
+extern "C" int bg_QColor_hsvHue_(QColor * _self_) {
+  return _self_->hsvHue();
+}
+
+extern "C" int bg_QColor_hsvSaturation_(QColor * _self_) {
+  return _self_->hsvSaturation();
+}
+
+extern "C" int bg_QColor_value_(QColor * _self_) {
+  return _self_->value();
+}
+
+extern "C" qreal bg_QColor_hueF_(QColor * _self_) {
+  return _self_->hueF();
+}
+
+extern "C" qreal bg_QColor_saturationF_(QColor * _self_) {
+  return _self_->saturationF();
+}
+
+extern "C" qreal bg_QColor_hsvHueF_(QColor * _self_) {
+  return _self_->hsvHueF();
+}
+
+extern "C" qreal bg_QColor_hsvSaturationF_(QColor * _self_) {
+  return _self_->hsvSaturationF();
+}
+
+extern "C" qreal bg_QColor_valueF_(QColor * _self_) {
+  return _self_->valueF();
+}
+
+extern "C" void bg_QColor_getHsv_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * v, int * a) {
+  _self_->getHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsv_int_int_int_int(QColor * _self_, int h, int s, int v, int a) {
+  _self_->setHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * v, qreal * a) {
+  _self_->getHsvF(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsvF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal v, qreal a) {
+  _self_->setHsvF(h, s, v, a);
+}
+
+extern "C" int bg_QColor_cyan_(QColor * _self_) {
+  return _self_->cyan();
+}
+
+extern "C" int bg_QColor_magenta_(QColor * _self_) {
+  return _self_->magenta();
+}
+
+extern "C" int bg_QColor_yellow_(QColor * _self_) {
+  return _self_->yellow();
+}
+
+extern "C" int bg_QColor_black_(QColor * _self_) {
+  return _self_->black();
+}
+
+extern "C" qreal bg_QColor_cyanF_(QColor * _self_) {
+  return _self_->cyanF();
+}
+
+extern "C" qreal bg_QColor_magentaF_(QColor * _self_) {
+  return _self_->magentaF();
+}
+
+extern "C" qreal bg_QColor_yellowF_(QColor * _self_) {
+  return _self_->yellowF();
+}
+
+extern "C" qreal bg_QColor_blackF_(QColor * _self_) {
+  return _self_->blackF();
+}
+
+extern "C" void bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(QColor * _self_, int * c, int * m, int * y, int * k, int * a) {
+  _self_->getCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmyk_int_int_int_int_int(QColor * _self_, int c, int m, int y, int k, int a) {
+  _self_->setCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * c, qreal * m, qreal * y, qreal * k, qreal * a) {
+  _self_->getCmykF(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(QColor * _self_, qreal c, qreal m, qreal y, qreal k, qreal a) {
+  _self_->setCmykF(c, m, y, k, a);
+}
+
+extern "C" int bg_QColor_hslHue_(QColor * _self_) {
+  return _self_->hslHue();
+}
+
+extern "C" int bg_QColor_hslSaturation_(QColor * _self_) {
+  return _self_->hslSaturation();
+}
+
+extern "C" int bg_QColor_lightness_(QColor * _self_) {
+  return _self_->lightness();
+}
+
+extern "C" qreal bg_QColor_hslHueF_(QColor * _self_) {
+  return _self_->hslHueF();
+}
+
+extern "C" qreal bg_QColor_hslSaturationF_(QColor * _self_) {
+  return _self_->hslSaturationF();
+}
+
+extern "C" qreal bg_QColor_lightnessF_(QColor * _self_) {
+  return _self_->lightnessF();
+}
+
+extern "C" void bg_QColor_getHsl_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * l, int * a) {
+  _self_->getHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHsl_int_int_int_int(QColor * _self_, int h, int s, int l, int a) {
+  _self_->setHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * l, qreal * a) {
+  _self_->getHslF(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHslF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal l, qreal a) {
+  _self_->setHslF(h, s, l, a);
+}
+
+extern "C" QColor * bg_QColor_toRgb_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toRgb());
+}
+
+extern "C" QColor * bg_QColor_toHsv_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsv());
+}
+
+extern "C" QColor * bg_QColor_toCmyk_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toCmyk());
+}
+
+extern "C" QColor * bg_QColor_toHsl_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsl());
+}
+
+extern "C" QColor * bg_QColor_convertTo_QColor__Spec(QColor * _self_, QColor::Spec colorSpec) {
+  return new (UseGC) QColor (_self_->convertTo(colorSpec));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_QRgb(QRgb rgb) {
+  return new (UseGC) QColor (QColor::fromRgb(rgb));
+}
+
+extern "C" QColor * bg_QColor_fromRgba_STATIC_QRgb(QRgb rgba) {
+  return new (UseGC) QColor (QColor::fromRgba(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor (QColor::fromRgb(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(qreal r, qreal g, qreal b, qreal a) {
+  return new (UseGC) QColor (QColor::fromRgbF(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(ushort r, ushort g, ushort b, ushort a) {
+  return new (UseGC) QColor (QColor::fromRgba64(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_QRgba64(QRgba64 & rgba) {
+  return new (UseGC) QColor (QColor::fromRgba64(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromHsv_STATIC_int_int_int_int(int h, int s, int v, int a) {
+  return new (UseGC) QColor (QColor::fromHsv(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal v, qreal a) {
+  return new (UseGC) QColor (QColor::fromHsvF(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmyk_STATIC_int_int_int_int_int(int c, int m, int y, int k, int a) {
+  return new (UseGC) QColor (QColor::fromCmyk(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(qreal c, qreal m, qreal y, qreal k, qreal a) {
+  return new (UseGC) QColor (QColor::fromCmykF(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsl_STATIC_int_int_int_int(int h, int s, int l, int a) {
+  return new (UseGC) QColor (QColor::fromHsl(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal l, qreal a) {
+  return new (UseGC) QColor (QColor::fromHslF(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_light_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->light(f));
+}
+
+extern "C" QColor * bg_QColor_lighter_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->lighter(f));
+}
+
+extern "C" QColor * bg_QColor_dark_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->dark(f));
+}
+
+extern "C" QColor * bg_QColor_darker_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->darker(f));
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_const_QString_R(const CrystalString name) {
+  return QColor::isValidColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QEvent * bg_QEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QEvent(type);
+}
+
+extern "C" QEvent::Type bg_QEvent_type_(QEvent * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QEvent_spontaneous_(QEvent * _self_) {
+  return _self_->spontaneous();
+}
+
+extern "C" void bg_QEvent_setAccepted_bool(QEvent * _self_, bool accepted) {
+  _self_->setAccepted(accepted);
+}
+
+extern "C" bool bg_QEvent_isAccepted_(QEvent * _self_) {
+  return _self_->isAccepted();
+}
+
+extern "C" void bg_QEvent_accept_(QEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QEvent_ignore_(QEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" int bg_QEvent_registerEventType_STATIC_int(int hint) {
+  return QEvent::registerEventType(hint);
+}
+
+extern "C" QTimerEvent * bg_QTimerEvent__CONSTRUCT_int(int timerId) {
+  return new (UseGC) QTimerEvent(timerId);
+}
+
+extern "C" int bg_QTimerEvent_timerId_(QTimerEvent * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" QDynamicPropertyChangeEvent * bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(const QByteArray & name) {
+  return new (UseGC) QDynamicPropertyChangeEvent(name);
+}
+
+extern "C" QByteArray * bg_QDynamicPropertyChangeEvent_propertyName_(QDynamicPropertyChangeEvent * _self_) {
+  return new (UseGC) QByteArray (_self_->propertyName());
+}
+
+extern "C" QDeferredDeleteEvent * bg_QDeferredDeleteEvent__CONSTRUCT_() {
+  return new (UseGC) QDeferredDeleteEvent();
+}
+
+extern "C" int bg_QDeferredDeleteEvent_loopLevel_(QDeferredDeleteEvent * _self_) {
+  return _self_->loopLevel();
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QInputEvent(type);
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(QEvent::Type type, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QInputEvent(type, modifiers);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QInputEvent_modifiers_(QInputEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" void bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(QInputEvent * _self_, Qt::KeyboardModifiers amodifiers) {
+  _self_->setModifiers(amodifiers);
+}
+
+extern "C" ulong bg_QInputEvent_timestamp_(QInputEvent * _self_) {
+  return _self_->timestamp();
+}
+
+extern "C" void bg_QInputEvent_setTimestamp_ulong(QInputEvent * _self_, ulong atimestamp) {
+  _self_->setTimestamp(atimestamp);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, quint32 nativeScanCode, quint32 nativeVirtualKey, quint32 nativeModifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, nativeScanCode, nativeVirtualKey, nativeModifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" int bg_QKeyEvent_key_(QKeyEvent * _self_) {
+  return _self_->key();
+}
+
+extern "C" bool bg_QKeyEvent_matches_QKeySequence__StandardKey(QKeyEvent * _self_, QKeySequence::StandardKey key) {
+  return _self_->matches(key);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QKeyEvent_modifiers_(QKeyEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" CrystalString bg_QKeyEvent_text_(QKeyEvent * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" bool bg_QKeyEvent_isAutoRepeat_(QKeyEvent * _self_) {
+  return _self_->isAutoRepeat();
+}
+
+extern "C" int bg_QKeyEvent_count_(QKeyEvent * _self_) {
+  return _self_->count();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeScanCode_(QKeyEvent * _self_) {
+  return _self_->nativeScanCode();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeVirtualKey_(QKeyEvent * _self_) {
+  return _self_->nativeVirtualKey();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeModifiers_(QKeyEvent * _self_) {
+  return _self_->nativeModifiers();
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Qt::MouseEventSource source) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers, source);
+}
+
+extern "C" QPoint bg_QMouseEvent_pos_(QMouseEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QMouseEvent_globalPos_(QMouseEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QMouseEvent_x_(QMouseEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QMouseEvent_y_(QMouseEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QMouseEvent_globalX_(QMouseEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QMouseEvent_globalY_(QMouseEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QMouseEvent_localPos_(QMouseEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_windowPos_(QMouseEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_screenPos_(QMouseEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" Qt::MouseButton bg_QMouseEvent_button_(QMouseEvent * _self_) {
+  return _self_->button();
+}
+
+extern "C" Qt::MouseButtons bg_QMouseEvent_buttons_(QMouseEvent * _self_) {
+  return _self_->buttons();
+}
+
+extern "C" Qt::MouseEventSource bg_QMouseEvent_source_(QMouseEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" Qt::MouseEventFlags bg_QMouseEvent_flags_(QMouseEvent * _self_) {
+  return _self_->flags();
+}
+
+extern "C" QEnterEvent * bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(const QPointF localPos, const QPointF windowPos, const QPointF screenPos) {
+  return new (UseGC) QEnterEvent(localPos, windowPos, screenPos);
+}
+
+extern "C" QPoint bg_QEnterEvent_pos_(QEnterEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QEnterEvent_globalPos_(QEnterEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QEnterEvent_x_(QEnterEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QEnterEvent_y_(QEnterEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QEnterEvent_globalX_(QEnterEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QEnterEvent_globalY_(QEnterEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QEnterEvent_localPos_(QEnterEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_windowPos_(QEnterEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_screenPos_(QEnterEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" QFocusEvent * bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(QEvent::Type type, Qt::FocusReason reason) {
+  return new (UseGC) QFocusEvent(type, reason);
+}
+
+extern "C" bool bg_QFocusEvent_gotFocus_(QFocusEvent * _self_) {
+  return _self_->gotFocus();
+}
+
+extern "C" bool bg_QFocusEvent_lostFocus_(QFocusEvent * _self_) {
+  return _self_->lostFocus();
+}
+
+extern "C" Qt::FocusReason bg_QFocusEvent_reason_(QFocusEvent * _self_) {
+  return _self_->reason();
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRegion_R(const QRegion & paintRegion) {
+  return new (UseGC) QPaintEvent(paintRegion);
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRect_R(const QRect & paintRect) {
+  return new (UseGC) QPaintEvent(paintRect);
+}
+
+extern "C" const QRect * bg_QPaintEvent_rect_(QPaintEvent * _self_) {
+  return &(_self_->rect());
+}
+
+extern "C" const QRegion * bg_QPaintEvent_region_(QPaintEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QMoveEvent * bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pos, const QPoint oldPos) {
+  return new (UseGC) QMoveEvent(pos, oldPos);
+}
+
+extern "C" const QPoint bg_QMoveEvent_pos_(QMoveEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QMoveEvent_oldPos_(QMoveEvent * _self_) {
+  return _self_->oldPos();
+}
+
+extern "C" QExposeEvent * bg_QExposeEvent__CONSTRUCT_const_QRegion_R(const QRegion & rgn) {
+  return new (UseGC) QExposeEvent(rgn);
+}
+
+extern "C" const QRegion * bg_QExposeEvent_region_(QExposeEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QPlatformSurfaceEvent * bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(QPlatformSurfaceEvent::SurfaceEventType surfaceEventType) {
+  return new (UseGC) QPlatformSurfaceEvent(surfaceEventType);
+}
+
+extern "C" QPlatformSurfaceEvent::SurfaceEventType bg_QPlatformSurfaceEvent_surfaceEventType_(QPlatformSurfaceEvent * _self_) {
+  return _self_->surfaceEventType();
+}
+
+extern "C" QResizeEvent * bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(const QSize & size, const QSize & oldSize) {
+  return new (UseGC) QResizeEvent(size, oldSize);
+}
+
+extern "C" const QSize * bg_QResizeEvent_size_(QResizeEvent * _self_) {
+  return &(_self_->size());
+}
+
+extern "C" const QSize * bg_QResizeEvent_oldSize_(QResizeEvent * _self_) {
+  return &(_self_->oldSize());
+}
+
+extern "C" QCloseEvent * bg_QCloseEvent__CONSTRUCT_() {
+  return new (UseGC) QCloseEvent();
+}
+
+extern "C" QIconDragEvent * bg_QIconDragEvent__CONSTRUCT_() {
+  return new (UseGC) QIconDragEvent();
+}
+
+extern "C" QShowEvent * bg_QShowEvent__CONSTRUCT_() {
+  return new (UseGC) QShowEvent();
+}
+
+extern "C" QHideEvent * bg_QHideEvent__CONSTRUCT_() {
+  return new (UseGC) QHideEvent();
+}
+
+extern "C" QInputMethodEvent * bg_QInputMethodEvent__CONSTRUCT_() {
+  return new (UseGC) QInputMethodEvent();
+}
+
+extern "C" void bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(QInputMethodEvent * _self_, const CrystalString commitString, int replaceFrom, int replaceLength) {
+  _self_->setCommitString(QString::fromUtf8(commitString.ptr, commitString.size), replaceFrom, replaceLength);
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_preeditString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->preeditString());
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_commitString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->commitString());
+}
+
+extern "C" int bg_QInputMethodEvent_replacementStart_(QInputMethodEvent * _self_) {
+  return _self_->replacementStart();
+}
+
+extern "C" int bg_QInputMethodEvent_replacementLength_(QInputMethodEvent * _self_) {
+  return _self_->replacementLength();
+}
+
+extern "C" QInputMethodQueryEvent * bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(Qt::InputMethodQueries queries) {
+  return new (UseGC) QInputMethodQueryEvent(queries);
+}
+
+extern "C" Qt::InputMethodQueries bg_QInputMethodQueryEvent_queries_(QInputMethodQueryEvent * _self_) {
+  return _self_->queries();
+}
+
+extern "C" void bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query, const CrystalVariant value) {
+  _self_->setValue(query, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->value(query));
+}
+
+struct BgJumptable_Drag {
+  CrystalProc<const QMetaObject *> bg_QDrag_metaObject_;
+  CrystalProc<void *, const char *> bg_QDrag_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Drag : public QDrag {
+  using QDrag::QDrag;
+  BgJumptable_Drag bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDrag_metaObject_();
+    } else {
+      return QDrag::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDrag::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDrag::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QDrag::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QDrag::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QDrag::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QDrag::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDrag::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDrag_metaObject_(QDrag * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDrag_qt_metacast_const_char_X(QDrag * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(QDrag * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::tr(s));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c, n));
+}
+
+extern "C" QDrag * bg_QDrag__CONSTRUCT_QObject_X(QObject * dragSource) {
+  return new (UseGC) BgInherit_Drag(dragSource);
+}
+
+extern "C" void bg_QDrag_setMimeData_QMimeData_X(QDrag * _self_, QMimeData * data) {
+  _self_->setMimeData(data);
+}
+
+extern "C" QMimeData * bg_QDrag_mimeData_(QDrag * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" void bg_QDrag_setPixmap_const_QPixmap_R(QDrag * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QDrag_pixmap_(QDrag * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QDrag_setHotSpot_const_QPoint_R(QDrag * _self_, const QPoint hotspot) {
+  _self_->setHotSpot(hotspot);
+}
+
+extern "C" QPoint bg_QDrag_hotSpot_(QDrag * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" QObject * bg_QDrag_source_(QDrag * _self_) {
+  return _self_->source();
+}
+
+extern "C" QObject * bg_QDrag_target_(QDrag * _self_) {
+  return _self_->target();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_(QDrag * _self_) {
+  return _self_->start();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->start(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_(QDrag * _self_) {
+  return _self_->exec();
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->exec(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions_Qt__DropAction(QDrag * _self_, Qt::DropActions supportedActions, Qt::DropAction defaultAction) {
+  return _self_->exec(supportedActions, defaultAction);
+}
+
+extern "C" void bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(QDrag * _self_, const QPixmap & cursor, Qt::DropAction action) {
+  _self_->setDragCursor(cursor, action);
+}
+
+extern "C" QPixmap * bg_QDrag_dragCursor_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  return new (UseGC) QPixmap (_self_->dragCursor(action));
+}
+
+extern "C" Qt::DropActions bg_QDrag_supportedActions_(QDrag * _self_) {
+  return _self_->supportedActions();
+}
+
+extern "C" Qt::DropAction bg_QDrag_defaultAction_(QDrag * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QDrag_actionChanged_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  _self_->actionChanged(action);
+}
+
+extern "C" void bg_QDrag_targetChanged_QObject_X(QDrag * _self_, QObject * newTarget) {
+  _self_->targetChanged(newTarget);
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(QDrag * _self_, CrystalProc<void, Qt::DropAction> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(Qt::DropAction))&QDrag::actionChanged, [_proc_](Qt::DropAction action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(QDrag * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(QObject *))&QDrag::targetChanged, [_proc_](QObject * newTarget){ _proc_(newTarget); }));
+}
+
+extern "C" void bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(BgInherit_Drag * _self_, const BgJumptable_Drag & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QDropEvent * bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPointF pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDropEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QPoint bg_QDropEvent_pos_(QDropEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPointF bg_QDropEvent_posF_(QDropEvent * _self_) {
+  return _self_->posF();
+}
+
+extern "C" Qt::MouseButtons bg_QDropEvent_mouseButtons_(QDropEvent * _self_) {
+  return _self_->mouseButtons();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QDropEvent_keyboardModifiers_(QDropEvent * _self_) {
+  return _self_->keyboardModifiers();
+}
+
+extern "C" Qt::DropActions bg_QDropEvent_possibleActions_(QDropEvent * _self_) {
+  return _self_->possibleActions();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_proposedAction_(QDropEvent * _self_) {
+  return _self_->proposedAction();
+}
+
+extern "C" void bg_QDropEvent_acceptProposedAction_(QDropEvent * _self_) {
+  _self_->acceptProposedAction();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_dropAction_(QDropEvent * _self_) {
+  return _self_->dropAction();
+}
+
+extern "C" void bg_QDropEvent_setDropAction_Qt__DropAction(QDropEvent * _self_, Qt::DropAction action) {
+  _self_->setDropAction(action);
+}
+
+extern "C" QObject * bg_QDropEvent_source_(QDropEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" const QMimeData * bg_QDropEvent_mimeData_(QDropEvent * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" QDragMoveEvent * bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDragMoveEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QRect * bg_QDragMoveEvent_answerRect_(QDragMoveEvent * _self_) {
+  return new (UseGC) QRect (_self_->answerRect());
+}
+
+extern "C" void bg_QDragMoveEvent_accept_(QDragMoveEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_(QDragMoveEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" void bg_QDragMoveEvent_accept_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->accept(r);
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->ignore(r);
+}
+
+extern "C" QDragEnterEvent * bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QDragEnterEvent(pos, actions, data, buttons, modifiers);
+}
+
+extern "C" QDragLeaveEvent * bg_QDragLeaveEvent__CONSTRUCT_() {
+  return new (UseGC) QDragLeaveEvent();
+}
+
+extern "C" QHelpEvent * bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(QEvent::Type type, const QPoint pos, const QPoint globalPos) {
+  return new (UseGC) QHelpEvent(type, pos, globalPos);
+}
+
+extern "C" int bg_QHelpEvent_x_(QHelpEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QHelpEvent_y_(QHelpEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QHelpEvent_globalX_(QHelpEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QHelpEvent_globalY_(QHelpEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPoint bg_QHelpEvent_pos_(QHelpEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QHelpEvent_globalPos_(QHelpEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" QStatusTipEvent * bg_QStatusTipEvent__CONSTRUCT_const_QString_R(const CrystalString tip) {
+  return new (UseGC) QStatusTipEvent(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QStatusTipEvent_tip_(QStatusTipEvent * _self_) {
+  return qstring_to_crystal(_self_->tip());
+}
+
+extern "C" QWhatsThisClickedEvent * bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(const CrystalString href) {
+  return new (UseGC) QWhatsThisClickedEvent(QString::fromUtf8(href.ptr, href.size));
+}
+
+extern "C" CrystalString bg_QWhatsThisClickedEvent_href_(QWhatsThisClickedEvent * _self_) {
+  return qstring_to_crystal(_self_->href());
+}
+
+extern "C" QActionEvent * bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(int type, QAction * action, QAction * before) {
+  return new (UseGC) QActionEvent(type, action, before);
+}
+
+extern "C" QAction * bg_QActionEvent_action_(QActionEvent * _self_) {
+  return _self_->action();
+}
+
+extern "C" QAction * bg_QActionEvent_before_(QActionEvent * _self_) {
+  return _self_->before();
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QString_R(const CrystalString file) {
+  return new (UseGC) QFileOpenEvent(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(const QUrl & url) {
+  return new (UseGC) QFileOpenEvent(url);
+}
+
+extern "C" CrystalString bg_QFileOpenEvent_file_(QFileOpenEvent * _self_) {
+  return qstring_to_crystal(_self_->file());
+}
+
+extern "C" QUrl * bg_QFileOpenEvent_url_(QFileOpenEvent * _self_) {
+  return new (UseGC) QUrl (_self_->url());
+}
+
+extern "C" bool bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(QFileOpenEvent * _self_, QFile & file, QIODevice::OpenMode flags) {
+  return _self_->openFile(file, flags);
+}
+
+extern "C" QToolBarChangeEvent * bg_QToolBarChangeEvent__CONSTRUCT_bool(bool t) {
+  return new (UseGC) QToolBarChangeEvent(t);
+}
+
+extern "C" bool bg_QToolBarChangeEvent_toggle_(QToolBarChangeEvent * _self_) {
+  return _self_->toggle();
+}
+
+extern "C" QShortcutEvent * bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(const QKeySequence & key, int id, bool ambiguous) {
+  return new (UseGC) QShortcutEvent(key, id, ambiguous);
+}
+
+extern "C" const QKeySequence * bg_QShortcutEvent_key_(QShortcutEvent * _self_) {
+  return &(_self_->key());
+}
+
+extern "C" int bg_QShortcutEvent_shortcutId_(QShortcutEvent * _self_) {
+  return _self_->shortcutId();
+}
+
+extern "C" bool bg_QShortcutEvent_isAmbiguous_(QShortcutEvent * _self_) {
+  return _self_->isAmbiguous();
+}
+
+extern "C" QScrollPrepareEvent * bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(const QPointF startPos) {
+  return new (UseGC) QScrollPrepareEvent(startPos);
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_startPos_(QScrollPrepareEvent * _self_) {
+  return _self_->startPos();
+}
+
+extern "C" QSizeF * bg_QScrollPrepareEvent_viewportSize_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QSizeF (_self_->viewportSize());
+}
+
+extern "C" QRectF * bg_QScrollPrepareEvent_contentPosRange_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QRectF (_self_->contentPosRange());
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_contentPos_(QScrollPrepareEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" void bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(QScrollPrepareEvent * _self_, const QSizeF & size) {
+  _self_->setViewportSize(size);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(QScrollPrepareEvent * _self_, const QRectF & rect) {
+  _self_->setContentPosRange(rect);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(QScrollPrepareEvent * _self_, const QPointF pos) {
+  _self_->setContentPos(pos);
+}
+
+extern "C" QScrollEvent * bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(const QPointF contentPos, const QPointF overshoot, QScrollEvent::ScrollState scrollState) {
+  return new (UseGC) QScrollEvent(contentPos, overshoot, scrollState);
+}
+
+extern "C" QPointF bg_QScrollEvent_contentPos_(QScrollEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" QPointF bg_QScrollEvent_overshootDistance_(QScrollEvent * _self_) {
+  return _self_->overshootDistance();
+}
+
+extern "C" QScrollEvent::ScrollState bg_QScrollEvent_scrollState_(QScrollEvent * _self_) {
+  return _self_->scrollState();
+}
+
+extern "C" QScreenOrientationChangeEvent * bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(QScreen * screen, Qt::ScreenOrientation orientation) {
+  return new (UseGC) QScreenOrientationChangeEvent(screen, orientation);
+}
+
+extern "C" QScreen * bg_QScreenOrientationChangeEvent_screen_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->screen();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreenOrientationChangeEvent_orientation_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" QApplicationStateChangeEvent * bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(Qt::ApplicationState state) {
+  return new (UseGC) QApplicationStateChangeEvent(state);
+}
+
+extern "C" Qt::ApplicationState bg_QApplicationStateChangeEvent_applicationState_(QApplicationStateChangeEvent * _self_) {
+  return _self_->applicationState();
+}
+
+extern "C" QGestureEvent * bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(const Container_QList_QGesture_X * gestures) {
+  return new (UseGC) QGestureEvent(*(gestures));
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_gestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->gestures());
+}
+
+extern "C" QGesture * bg_QGestureEvent_gesture_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType type) {
+  return _self_->gesture(type);
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_activeGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->activeGestures());
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_canceledGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->canceledGestures());
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_QGesture_X_bool(QGestureEvent * _self_, QGesture * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_Qt__GestureType_bool(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setWidget_QWidget_X(QGestureEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QGestureEvent_widget_(QGestureEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QPointF bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(QGestureEvent * _self_, const QPointF gesturePoint) {
+  return _self_->mapToGraphicsScene(gesturePoint);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(type);
+}
+
+extern "C" QWidget * bg_QGraphicsSceneEvent_widget_(QGraphicsSceneEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QGraphicsSceneEvent_setWidget_QWidget_X(QGraphicsSceneEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(QGraphicsSceneEventPrivate & dd, QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(dd, type);
+}
+
+extern "C" QGraphicsSceneEventPrivate * bg_QGraphicsSceneEvent_d_func_(QGraphicsSceneEvent * _self_) {
+  return _self_->d_func();
+}
+
+struct BgJumptable_IODevice {
+  CrystalProc<const QMetaObject *> bg_QIODevice_metaObject_;
+  CrystalProc<void *, const char *> bg_QIODevice_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool> bg_QIODevice_isSequential_;
+  CrystalProc<bool, QIODevice::OpenMode> bg_QIODevice_open_QIODevice__OpenMode;
+  CrystalProc<void> bg_QIODevice_close_;
+  CrystalProc<qint64> bg_QIODevice_pos_;
+  CrystalProc<qint64> bg_QIODevice_size_;
+  CrystalProc<bool, qint64> bg_QIODevice_seek_qint64;
+  CrystalProc<bool> bg_QIODevice_atEnd_;
+  CrystalProc<bool> bg_QIODevice_reset_;
+  CrystalProc<qint64> bg_QIODevice_bytesAvailable_;
+  CrystalProc<qint64> bg_QIODevice_bytesToWrite_;
+  CrystalProc<bool> bg_QIODevice_canReadLine_;
+  CrystalProc<bool, int> bg_QIODevice_waitForReadyRead_int;
+  CrystalProc<bool, int> bg_QIODevice_waitForBytesWritten_int;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readData_char_X_qint64;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readLineData_char_X_qint64;
+  CrystalProc<qint64, const char *, qint64> bg_QIODevice_writeData_const_char_X_qint64;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_IODevice : public QIODevice {
+  using QIODevice::QIODevice;
+  BgJumptable_IODevice bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_metaObject_();
+    } else {
+      return QIODevice::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QIODevice::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QIODevice::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool isSequential() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_isSequential_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_isSequential_();
+    } else {
+      return QIODevice::isSequential();
+    }
+  }
+  
+  bool open(QIODevice::OpenMode mode) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode.isValid()) {
+      return _self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode(mode);
+    } else {
+      return QIODevice::open(mode);
+    }
+  }
+  
+  void close() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_close_.isValid()) {
+      _self_->bgJump.bg_QIODevice_close_();
+    } else {
+      QIODevice::close();
+    }
+  }
+  
+  qint64 pos() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_pos_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_pos_();
+    } else {
+      return QIODevice::pos();
+    }
+  }
+  
+  qint64 size() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_size_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_size_();
+    } else {
+      return QIODevice::size();
+    }
+  }
+  
+  bool seek(qint64 pos) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_seek_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_seek_qint64(pos);
+    } else {
+      return QIODevice::seek(pos);
+    }
+  }
+  
+  bool atEnd() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_atEnd_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_atEnd_();
+    } else {
+      return QIODevice::atEnd();
+    }
+  }
+  
+  bool reset() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_reset_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_reset_();
+    } else {
+      return QIODevice::reset();
+    }
+  }
+  
+  qint64 bytesAvailable() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesAvailable_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesAvailable_();
+    } else {
+      return QIODevice::bytesAvailable();
+    }
+  }
+  
+  qint64 bytesToWrite() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesToWrite_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesToWrite_();
+    } else {
+      return QIODevice::bytesToWrite();
+    }
+  }
+  
+  bool canReadLine() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_canReadLine_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_canReadLine_();
+    } else {
+      return QIODevice::canReadLine();
+    }
+  }
+  
+  bool waitForReadyRead(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForReadyRead_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForReadyRead_int(msecs);
+    } else {
+      return QIODevice::waitForReadyRead(msecs);
+    }
+  }
+  
+  bool waitForBytesWritten(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForBytesWritten_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForBytesWritten_int(msecs);
+    } else {
+      return QIODevice::waitForBytesWritten(msecs);
+    }
+  }
+  
+  qint64 readData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_readData_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_readData_char_X_qint64(data, maxlen);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::readData");
+    }
+  }
+  
+  qint64 readLineData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_readLineData_char_X_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_readLineData_char_X_qint64(data, maxlen);
+    } else {
+      return QIODevice::readLineData(data, maxlen);
+    }
+  }
+  
+  qint64 writeData(const char * data, qint64 len) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64(data, len);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::writeData");
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QIODevice::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QIODevice::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QIODevice::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QIODevice::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QIODevice::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QIODevice_metaObject_(QIODevice * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QIODevice_qt_metacast_const_char_X(QIODevice * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(QIODevice * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::tr(s));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::tr(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c, n));
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_IODevice();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(parent);
+}
+
+extern "C" QIODevice::OpenMode bg_QIODevice_openMode_(QIODevice * _self_) {
+  return _self_->openMode();
+}
+
+extern "C" void bg_QIODevice_setTextModeEnabled_bool(QIODevice * _self_, bool enabled) {
+  _self_->setTextModeEnabled(enabled);
+}
+
+extern "C" bool bg_QIODevice_isTextModeEnabled_(QIODevice * _self_) {
+  return _self_->isTextModeEnabled();
+}
+
+extern "C" bool bg_QIODevice_isOpen_(QIODevice * _self_) {
+  return _self_->isOpen();
+}
+
+extern "C" bool bg_QIODevice_isReadable_(QIODevice * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QIODevice_isWritable_(QIODevice * _self_) {
+  return _self_->isWritable();
+}
+
+extern "C" bool bg_QIODevice_isSequential_(QIODevice * _self_) {
+  return _self_->isSequential();
+}
+
+extern "C" bool bg_QIODevice_open_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode mode) {
+  return _self_->open(mode);
+}
+
+extern "C" void bg_QIODevice_close_(QIODevice * _self_) {
+  _self_->close();
+}
+
+extern "C" qint64 bg_QIODevice_pos_(QIODevice * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qint64 bg_QIODevice_size_(QIODevice * _self_) {
+  return _self_->size();
+}
+
+extern "C" bool bg_QIODevice_seek_qint64(QIODevice * _self_, qint64 pos) {
+  return _self_->seek(pos);
+}
+
+extern "C" bool bg_QIODevice_atEnd_(QIODevice * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" bool bg_QIODevice_reset_(QIODevice * _self_) {
+  return _self_->reset();
+}
+
+extern "C" qint64 bg_QIODevice_bytesAvailable_(QIODevice * _self_) {
+  return _self_->bytesAvailable();
+}
+
+extern "C" qint64 bg_QIODevice_bytesToWrite_(QIODevice * _self_) {
+  return _self_->bytesToWrite();
+}
+
+extern "C" qint64 bg_QIODevice_read_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->read(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_read_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->read(maxlen));
+}
+
+extern "C" QByteArray * bg_QIODevice_readAll_(QIODevice * _self_) {
+  return new (UseGC) QByteArray (_self_->readAll());
+}
+
+extern "C" qint64 bg_QIODevice_readLine_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLine(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_readLine_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->readLine(maxlen));
+}
+
+extern "C" bool bg_QIODevice_canReadLine_(QIODevice * _self_) {
+  return _self_->canReadLine();
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->write(data, len);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X(QIODevice * _self_, const char * data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_QByteArray_R(QIODevice * _self_, const QByteArray & data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_peek_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->peek(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_peek_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->peek(maxlen));
+}
+
+extern "C" bool bg_QIODevice_waitForReadyRead_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForReadyRead(msecs);
+}
+
+extern "C" bool bg_QIODevice_waitForBytesWritten_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForBytesWritten(msecs);
+}
+
+extern "C" void bg_QIODevice_ungetChar_char(QIODevice * _self_, char c) {
+  _self_->ungetChar(c);
+}
+
+extern "C" bool bg_QIODevice_putChar_char(QIODevice * _self_, char c) {
+  return _self_->putChar(c);
+}
+
+extern "C" bool bg_QIODevice_getChar_char_X(QIODevice * _self_, char * c) {
+  return _self_->getChar(c);
+}
+
+extern "C" CrystalString bg_QIODevice_errorString_(QIODevice * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" void bg_QIODevice_readyRead_(QIODevice * _self_) {
+  _self_->readyRead();
+}
+
+extern "C" void bg_QIODevice_bytesWritten_qint64(QIODevice * _self_, qint64 bytes) {
+  _self_->bytesWritten(bytes);
+}
+
+extern "C" void bg_QIODevice_aboutToClose_(QIODevice * _self_) {
+  _self_->aboutToClose();
+}
+
+extern "C" void bg_QIODevice_readChannelFinished_(QIODevice * _self_) {
+  _self_->readChannelFinished();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(QIODevicePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(dd, parent);
+}
+
+extern "C" qint64 bg_QIODevice_readData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_readLineData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLineData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_writeData_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->writeData(data, len);
+}
+
+extern "C" void bg_QIODevice_setOpenMode_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode openMode) {
+  _self_->setOpenMode(openMode);
+}
+
+extern "C" void bg_QIODevice_setErrorString_const_QString_R(QIODevice * _self_, const CrystalString errorString) {
+  _self_->setErrorString(QString::fromUtf8(errorString.ptr, errorString.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readyRead_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readyRead, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(QIODevice * _self_, CrystalProc<void, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(qint64))&QIODevice::bytesWritten, [_proc_](qint64 bytes){ _proc_(bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::aboutToClose, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readChannelFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(BgInherit_IODevice * _self_, const BgJumptable_IODevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Gesture {
+  CrystalProc<const QMetaObject *> bg_QGesture_metaObject_;
+  CrystalProc<void *, const char *> bg_QGesture_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Gesture : public QGesture {
+  using QGesture::QGesture;
+  BgJumptable_Gesture bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGesture_metaObject_();
+    } else {
+      return QGesture::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGesture::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGesture::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGesture::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGesture::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QGesture::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QGesture::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QGesture::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGesture_metaObject_(QGesture * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGesture_qt_metacast_const_char_X(QGesture * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(QGesture * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::tr(s));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c, n));
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(parent);
+}
+
+extern "C" Qt::GestureType bg_QGesture_gestureType_(QGesture * _self_) {
+  return _self_->gestureType();
+}
+
+extern "C" Qt::GestureState bg_QGesture_state_(QGesture * _self_) {
+  return _self_->state();
+}
+
+extern "C" QPointF bg_QGesture_hotSpot_(QGesture * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" void bg_QGesture_setHotSpot_const_QPointF_R(QGesture * _self_, const QPointF value) {
+  _self_->setHotSpot(value);
+}
+
+extern "C" bool bg_QGesture_hasHotSpot_(QGesture * _self_) {
+  return _self_->hasHotSpot();
+}
+
+extern "C" void bg_QGesture_unsetHotSpot_(QGesture * _self_) {
+  _self_->unsetHotSpot();
+}
+
+extern "C" void bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(QGesture * _self_, QGesture::GestureCancelPolicy policy) {
+  _self_->setGestureCancelPolicy(policy);
+}
+
+extern "C" QGesture::GestureCancelPolicy bg_QGesture_gestureCancelPolicy_(QGesture * _self_) {
+  return _self_->gestureCancelPolicy();
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(QGesturePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(dd, parent);
+}
+
+extern "C" void bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(BgInherit_Gesture * _self_, const BgJumptable_Gesture & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_() {
+  return new (UseGC) QPainter();
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_QPaintDevice_X(QPaintDevice * unnamed_arg_0) {
+  return new (UseGC) QPainter(unnamed_arg_0);
+}
+
+extern "C" QPaintDevice * bg_QPainter_device_(QPainter * _self_) {
+  return _self_->device();
+}
+
+extern "C" bool bg_QPainter_begin_QPaintDevice_X(QPainter * _self_, QPaintDevice * unnamed_arg_0) {
+  return _self_->begin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPainter_end_(QPainter * _self_) {
+  return _self_->end();
+}
+
+extern "C" bool bg_QPainter_isActive_(QPainter * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QPainter_initFrom_const_QPaintDevice_X(QPainter * _self_, const QPaintDevice * device) {
+  _self_->initFrom(device);
+}
+
+extern "C" void bg_QPainter_setCompositionMode_QPainter__CompositionMode(QPainter * _self_, QPainter::CompositionMode mode) {
+  _self_->setCompositionMode(mode);
+}
+
+extern "C" QPainter::CompositionMode bg_QPainter_compositionMode_(QPainter * _self_) {
+  return _self_->compositionMode();
+}
+
+extern "C" const QFont * bg_QPainter_font_(QPainter * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QPainter_setFont_const_QFont_R(QPainter * _self_, const QFont & f) {
+  _self_->setFont(f);
+}
+
+extern "C" QFontMetrics * bg_QPainter_fontMetrics_(QPainter * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QPainter_fontInfo_(QPainter * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" void bg_QPainter_setPen_const_QColor_R(QPainter * _self_, const QColor & color) {
+  _self_->setPen(color);
+}
+
+extern "C" void bg_QPainter_setPen_const_QPen_R(QPainter * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" void bg_QPainter_setPen_Qt__PenStyle(QPainter * _self_, Qt::PenStyle style) {
+  _self_->setPen(style);
+}
+
+extern "C" const QPen * bg_QPainter_pen_(QPainter * _self_) {
+  return &(_self_->pen());
+}
+
+extern "C" void bg_QPainter_setBrush_const_QBrush_R(QPainter * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" void bg_QPainter_setBrush_Qt__BrushStyle(QPainter * _self_, Qt::BrushStyle style) {
+  _self_->setBrush(style);
+}
+
+extern "C" const QBrush * bg_QPainter_brush_(QPainter * _self_) {
+  return &(_self_->brush());
+}
+
+extern "C" void bg_QPainter_setBackgroundMode_Qt__BGMode(QPainter * _self_, Qt::BGMode mode) {
+  _self_->setBackgroundMode(mode);
+}
+
+extern "C" Qt::BGMode bg_QPainter_backgroundMode_(QPainter * _self_) {
+  return _self_->backgroundMode();
+}
+
+extern "C" QPoint bg_QPainter_brushOrigin_(QPainter * _self_) {
+  return _self_->brushOrigin();
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_int_int(QPainter * _self_, int x, int y) {
+  _self_->setBrushOrigin(x, y);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPoint_R(QPainter * _self_, const QPoint unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPointF_R(QPainter * _self_, const QPointF unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBackground_const_QBrush_R(QPainter * _self_, const QBrush & bg) {
+  _self_->setBackground(bg);
+}
+
+extern "C" const QBrush * bg_QPainter_background_(QPainter * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" qreal bg_QPainter_opacity_(QPainter * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QPainter_setOpacity_qreal(QPainter * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QRegion * bg_QPainter_clipRegion_(QPainter * _self_) {
+  return new (UseGC) QRegion (_self_->clipRegion());
+}
+
+extern "C" QPainterPath * bg_QPainter_clipPath_(QPainter * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(QPainter * _self_, const QRectF & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(QPainter * _self_, const QRect & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(QPainter * _self_, int x, int y, int w, int h, Qt::ClipOperation op) {
+  _self_->setClipRect(x, y, w, h, op);
+}
+
+extern "C" void bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(QPainter * _self_, const QRegion & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRegion(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(QPainter * _self_, const QPainterPath & path, Qt::ClipOperation op) {
+  _self_->setClipPath(path, op);
+}
+
+extern "C" void bg_QPainter_setClipping_bool(QPainter * _self_, bool enable) {
+  _self_->setClipping(enable);
+}
+
+extern "C" bool bg_QPainter_hasClipping_(QPainter * _self_) {
+  return _self_->hasClipping();
+}
+
+extern "C" QRectF * bg_QPainter_clipBoundingRect_(QPainter * _self_) {
+  return new (UseGC) QRectF (_self_->clipBoundingRect());
+}
+
+extern "C" void bg_QPainter_save_(QPainter * _self_) {
+  _self_->save();
+}
+
+extern "C" void bg_QPainter_restore_(QPainter * _self_) {
+  _self_->restore();
+}
+
+extern "C" void bg_QPainter_setMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_matrix_(QPainter * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" const QMatrix * bg_QPainter_deviceMatrix_(QPainter * _self_) {
+  return &(_self_->deviceMatrix());
+}
+
+extern "C" void bg_QPainter_resetMatrix_(QPainter * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" void bg_QPainter_setTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & transform, bool combine) {
+  _self_->setTransform(transform, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_transform_(QPainter * _self_) {
+  return &(_self_->transform());
+}
+
+extern "C" const QTransform * bg_QPainter_deviceTransform_(QPainter * _self_) {
+  return &(_self_->deviceTransform());
+}
+
+extern "C" void bg_QPainter_resetTransform_(QPainter * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setWorldMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_worldMatrix_(QPainter * _self_) {
+  return &(_self_->worldMatrix());
+}
+
+extern "C" void bg_QPainter_setWorldTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & matrix, bool combine) {
+  _self_->setWorldTransform(matrix, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_worldTransform_(QPainter * _self_) {
+  return &(_self_->worldTransform());
+}
+
+extern "C" QMatrix * bg_QPainter_combinedMatrix_(QPainter * _self_) {
+  return new (UseGC) QMatrix (_self_->combinedMatrix());
+}
+
+extern "C" QTransform * bg_QPainter_combinedTransform_(QPainter * _self_) {
+  return new (UseGC) QTransform (_self_->combinedTransform());
+}
+
+extern "C" void bg_QPainter_setMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_matrixEnabled_(QPainter * _self_) {
+  return _self_->matrixEnabled();
+}
+
+extern "C" void bg_QPainter_setWorldMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setWorldMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_worldMatrixEnabled_(QPainter * _self_) {
+  return _self_->worldMatrixEnabled();
+}
+
+extern "C" void bg_QPainter_scale_qreal_qreal(QPainter * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QPainter_shear_qreal_qreal(QPainter * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QPainter_rotate_qreal(QPainter * _self_, qreal a) {
+  _self_->rotate(a);
+}
+
+extern "C" void bg_QPainter_translate_const_QPointF_R(QPainter * _self_, const QPointF offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_const_QPoint_R(QPainter * _self_, const QPoint offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_qreal_qreal(QPainter * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QRect * bg_QPainter_window_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->window());
+}
+
+extern "C" void bg_QPainter_setWindow_const_QRect_R(QPainter * _self_, const QRect & window) {
+  _self_->setWindow(window);
+}
+
+extern "C" void bg_QPainter_setWindow_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setWindow(x, y, w, h);
+}
+
+extern "C" QRect * bg_QPainter_viewport_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->viewport());
+}
+
+extern "C" void bg_QPainter_setViewport_const_QRect_R(QPainter * _self_, const QRect & viewport) {
+  _self_->setViewport(viewport);
+}
+
+extern "C" void bg_QPainter_setViewport_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setViewport(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_setViewTransformEnabled_bool(QPainter * _self_, bool enable) {
+  _self_->setViewTransformEnabled(enable);
+}
+
+extern "C" bool bg_QPainter_viewTransformEnabled_(QPainter * _self_) {
+  return _self_->viewTransformEnabled();
+}
+
+extern "C" void bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(QPainter * _self_, const QPainterPath & path, const QPen & pen) {
+  _self_->strokePath(path, pen);
+}
+
+extern "C" void bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(QPainter * _self_, const QPainterPath & path, const QBrush & brush) {
+  _self_->fillPath(path, brush);
+}
+
+extern "C" void bg_QPainter_drawPath_const_QPainterPath_R(QPainter * _self_, const QPainterPath & path) {
+  _self_->drawPath(path);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPointF_R(QPainter * _self_, const QPointF pt) {
+  _self_->drawPoint(pt);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPoint_R(QPainter * _self_, const QPoint p) {
+  _self_->drawPoint(p);
+}
+
+extern "C" void bg_QPainter_drawPoint_int_int(QPainter * _self_, int x, int y) {
+  _self_->drawPoint(x, y);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygonF_R(QPainter * _self_, const QPolygonF & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygon_R(QPainter * _self_, const QPolygon & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLineF_R(QPainter * _self_, const QLineF & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLine_R(QPainter * _self_, const QLine & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_int_int_int_int(QPainter * _self_, int x1, int y1, int x2, int y2) {
+  _self_->drawLine(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(QPainter * _self_, const QPoint p1, const QPoint p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(QPainter * _self_, const QPointF p1, const QPointF p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLineF_X_int(QPainter * _self_, const QLineF * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLineF__R(QPainter * _self_, const Container_QVector_QLineF * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPointF__R(QPainter * _self_, const Container_QVector_QPointF * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLine_X_int(QPainter * _self_, const QLine * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLine__R(QPainter * _self_, const Container_QVector_QLine * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPoint__R(QPainter * _self_, const Container_QVector_QPoint * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRectF_R(QPainter * _self_, const QRectF & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRect_int_int_int_int(QPainter * _self_, int x1, int y1, int w, int h) {
+  _self_->drawRect(x1, y1, w, h);
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRect_R(QPainter * _self_, const QRect & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRectF_X_int(QPainter * _self_, const QRectF * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRectF__R(QPainter * _self_, const Container_QVector_QRectF * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRect_X_int(QPainter * _self_, const QRect * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRect__R(QPainter * _self_, const Container_QVector_QRect * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRectF_R(QPainter * _self_, const QRectF & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRect_R(QPainter * _self_, const QRect & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->drawEllipse(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(QPainter * _self_, const QPointF center, qreal rx, qreal ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPoint_R_int_int(QPainter * _self_, const QPoint center, int rx, int ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polyline) {
+  _self_->drawPolyline(polyline);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawPolyline(polygon);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(QPainter * _self_, const QPolygonF & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(QPainter * _self_, const QPolygon & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawArc(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawArc(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawArc(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawPie(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawPie(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawPie(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawChord(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawChord(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawChord(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRectF & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(QPainter * _self_, int x, int y, int w, int h, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(x, y, w, h, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRect & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRectF_R_int_int(QPainter * _self_, const QRectF & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int unnamed_arg_4, int unnamed_arg_5) {
+  _self_->drawRoundRect(x, y, w, h, unnamed_arg_4, unnamed_arg_5);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRect_R_int_int(QPainter * _self_, const QRect & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm) {
+  _self_->drawTiledPixmap(rect, pm);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm, const QPointF offset) {
+  _self_->drawTiledPixmap(rect, pm, offset);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & unnamed_arg_4, int sx, int sy) {
+  _self_->drawTiledPixmap(x, y, w, h, unnamed_arg_4, sx, sy);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1, const QPoint unnamed_arg_2) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(QPainter * _self_, const QPointF p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_int_int_const_QPicture_R(QPainter * _self_, int x, int y, const QPicture & picture) {
+  _self_->drawPicture(x, y, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(QPainter * _self_, const QPoint p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QPixmap & pixmap, const QRectF & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QPixmap & pixmap, const QRect & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, w, h, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QPixmap & pm, const QRectF & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QPoint p, const QPixmap & pm, const QRect & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(QPainter * _self_, const QPointF p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(QPainter * _self_, const QPoint p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & r, const QPixmap & pm) {
+  _self_->drawPixmap(r, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, w, h, pm);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(QPainter * _self_, const QRectF & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R(QPainter * _self_, const QRect & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(QPainter * _self_, const QPointF p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(QPainter * _self_, const QPoint p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh, flags);
+}
+
+extern "C" void bg_QPainter_setLayoutDirection_Qt__LayoutDirection(QPainter * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QPainter_layoutDirection_(QPainter * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(QPainter * _self_, const QPointF position, const QGlyphRun & glyphRun) {
+  _self_->drawGlyphRun(position, glyphRun);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(QPainter * _self_, const QPointF topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(QPainter * _self_, const QPoint topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_int_int_const_QStaticText_R(QPainter * _self_, int left, int top, const QStaticText & staticText) {
+  _self_->drawStaticText(left, top, staticText);
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R(QPainter * _self_, const QPointF p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPoint_R_const_QString_R(QPainter * _self_, const QPoint p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_int_int_const_QString_R(QPainter * _self_, int x, int y, const CrystalString s) {
+  _self_->drawText(x, y, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(QPainter * _self_, const QPointF p, const CrystalString str, int tf, int justificationPadding) {
+  _self_->drawText(p, QString::fromUtf8(str.ptr, str.size), tf, justificationPadding);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(QPainter * _self_, const QRectF & r, int flags, const CrystalString text, QRectF * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(QPainter * _self_, const QRect & r, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & r, const CrystalString text) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & r, const CrystalString text, const QTextOption & o) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size), o);
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(QPainter * _self_, const QRectF & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(QPainter * _self_, const QRect & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & rect, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & rect, const CrystalString text, const QTextOption & o) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size), o));
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(QPainter * _self_, const QPointF p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_int_int_const_QTextItem_R(QPainter * _self_, int x, int y, const QTextItem & ti) {
+  _self_->drawTextItem(x, y, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(QPainter * _self_, const QPoint p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(QPainter * _self_, int x, int y, int w, int h, const QBrush & unnamed_arg_4) {
+  _self_->fillRect(x, y, w, h, unnamed_arg_4);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(QPainter * _self_, const QRect & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QColor_R(QPainter * _self_, int x, int y, int w, int h, const QColor & color) {
+  _self_->fillRect(x, y, w, h, color);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QColor_R(QPainter * _self_, const QRect & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(QPainter * _self_, int x, int y, int w, int h, Qt::GlobalColor c) {
+  _self_->fillRect(x, y, w, h, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(QPainter * _self_, const QRect & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(QPainter * _self_, const QRectF & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(QPainter * _self_, int x, int y, int w, int h, Qt::BrushStyle style) {
+  _self_->fillRect(x, y, w, h, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(QPainter * _self_, const QRect & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(QPainter * _self_, const QRectF & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRectF_R(QPainter * _self_, const QRectF & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_eraseRect_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->eraseRect(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRect_R(QPainter * _self_, const QRect & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setRenderHint_QPainter__RenderHint_bool(QPainter * _self_, QPainter::RenderHint hint, bool on) {
+  _self_->setRenderHint(hint, on);
+}
+
+extern "C" void bg_QPainter_setRenderHints_QPainter__RenderHints_bool(QPainter * _self_, QPainter::RenderHints hints, bool on) {
+  _self_->setRenderHints(hints, on);
+}
+
+extern "C" QPainter::RenderHints bg_QPainter_renderHints_(QPainter * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" bool bg_QPainter_testRenderHint_QPainter__RenderHint(QPainter * _self_, QPainter::RenderHint hint) {
+  return _self_->testRenderHint(hint);
+}
+
+extern "C" QPaintEngine * bg_QPainter_paintEngine_(QPainter * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(const QPaintDevice * device, QPaintDevice * replacement) {
+  QPainter::setRedirected(device, replacement);
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(const QPaintDevice * device, QPaintDevice * replacement, const QPoint offset) {
+  QPainter::setRedirected(device, replacement, offset);
+}
+
+extern "C" void bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(const QPaintDevice * device) {
+  QPainter::restoreRedirected(device);
+}
+
+extern "C" void bg_QPainter_beginNativePainting_(QPainter * _self_) {
+  _self_->beginNativePainting();
+}
+
+extern "C" void bg_QPainter_endNativePainting_(QPainter * _self_) {
+  _self_->endNativePainting();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_() {
+  return new (UseGC) QLine();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pt1, const QPoint pt2) {
+  return new (UseGC) QLine(pt1, pt2);
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_int_int_int_int(int x1, int y1, int x2, int y2) {
+  return new (UseGC) QLine(x1, y1, x2, y2);
+}
+
+extern "C" bool bg_QLine_isNull_(QLine * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPoint bg_QLine_p1_(QLine * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPoint bg_QLine_p2_(QLine * _self_) {
+  return _self_->p2();
+}
+
+extern "C" int bg_QLine_x1_(QLine * _self_) {
+  return _self_->x1();
+}
+
+extern "C" int bg_QLine_y1_(QLine * _self_) {
+  return _self_->y1();
+}
+
+extern "C" int bg_QLine_x2_(QLine * _self_) {
+  return _self_->x2();
+}
+
+extern "C" int bg_QLine_y2_(QLine * _self_) {
+  return _self_->y2();
+}
+
+extern "C" int bg_QLine_dx_(QLine * _self_) {
+  return _self_->dx();
+}
+
+extern "C" int bg_QLine_dy_(QLine * _self_) {
+  return _self_->dy();
+}
+
+extern "C" void bg_QLine_translate_const_QPoint_R(QLine * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLine_translate_int_int(QLine * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLine * bg_QLine_translated_const_QPoint_R(QLine * _self_, const QPoint p) {
+  return new (UseGC) QLine (_self_->translated(p));
+}
+
+extern "C" QLine * bg_QLine_translated_int_int(QLine * _self_, int dx, int dy) {
+  return new (UseGC) QLine (_self_->translated(dx, dy));
+}
+
+extern "C" void bg_QLine_setP1_const_QPoint_R(QLine * _self_, const QPoint p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLine_setP2_const_QPoint_R(QLine * _self_, const QPoint p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(QLine * _self_, const QPoint p1, const QPoint p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLine_setLine_int_int_int_int(QLine * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_() {
+  return new (UseGC) QLineF();
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF pt1, const QPointF pt2) {
+  return new (UseGC) QLineF(pt1, pt2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QLineF(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QLine_R(const QLine & line) {
+  return new (UseGC) QLineF(line);
+}
+
+extern "C" QLineF * bg_QLineF_fromPolar_STATIC_qreal_qreal(qreal length, qreal angle) {
+  return new (UseGC) QLineF (QLineF::fromPolar(length, angle));
+}
+
+extern "C" bool bg_QLineF_isNull_(QLineF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPointF bg_QLineF_p1_(QLineF * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPointF bg_QLineF_p2_(QLineF * _self_) {
+  return _self_->p2();
+}
+
+extern "C" qreal bg_QLineF_x1_(QLineF * _self_) {
+  return _self_->x1();
+}
+
+extern "C" qreal bg_QLineF_y1_(QLineF * _self_) {
+  return _self_->y1();
+}
+
+extern "C" qreal bg_QLineF_x2_(QLineF * _self_) {
+  return _self_->x2();
+}
+
+extern "C" qreal bg_QLineF_y2_(QLineF * _self_) {
+  return _self_->y2();
+}
+
+extern "C" qreal bg_QLineF_dx_(QLineF * _self_) {
+  return _self_->dx();
+}
+
+extern "C" qreal bg_QLineF_dy_(QLineF * _self_) {
+  return _self_->dy();
+}
+
+extern "C" qreal bg_QLineF_length_(QLineF * _self_) {
+  return _self_->length();
+}
+
+extern "C" void bg_QLineF_setLength_qreal(QLineF * _self_, qreal len) {
+  _self_->setLength(len);
+}
+
+extern "C" qreal bg_QLineF_angle_(QLineF * _self_) {
+  return _self_->angle();
+}
+
+extern "C" void bg_QLineF_setAngle_qreal(QLineF * _self_, qreal angle) {
+  _self_->setAngle(angle);
+}
+
+extern "C" qreal bg_QLineF_angleTo_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angleTo(l);
+}
+
+extern "C" QLineF * bg_QLineF_unitVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->unitVector());
+}
+
+extern "C" QLineF * bg_QLineF_normalVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->normalVector());
+}
+
+extern "C" qreal bg_QLineF_angle_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angle(l);
+}
+
+extern "C" QPointF bg_QLineF_pointAt_qreal(QLineF * _self_, qreal t) {
+  return _self_->pointAt(t);
+}
+
+extern "C" void bg_QLineF_translate_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLineF_translate_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLineF * bg_QLineF_translated_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  return new (UseGC) QLineF (_self_->translated(p));
+}
+
+extern "C" QLineF * bg_QLineF_translated_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QLineF (_self_->translated(dx, dy));
+}
+
+extern "C" void bg_QLineF_setP1_const_QPointF_R(QLineF * _self_, const QPointF p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLineF_setP2_const_QPointF_R(QLineF * _self_, const QPointF p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(QLineF * _self_, const QPointF p1, const QPointF p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLineF_setLine_qreal_qreal_qreal_qreal(QLineF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLine * bg_QLineF_toLine_(QLineF * _self_) {
+  return new (UseGC) QLine (_self_->toLine());
+}
+
+struct BgJumptable_SystemTrayIcon {
+  CrystalProc<const QMetaObject *> bg_QSystemTrayIcon_metaObject_;
+  CrystalProc<void *, const char *> bg_QSystemTrayIcon_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSystemTrayIcon_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SystemTrayIcon : public QSystemTrayIcon {
+  using QSystemTrayIcon::QSystemTrayIcon;
+  BgJumptable_SystemTrayIcon bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_metaObject_();
+    } else {
+      return QSystemTrayIcon::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSystemTrayIcon::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSystemTrayIcon::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X(event);
+    } else {
+      return QSystemTrayIcon::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QSystemTrayIcon::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSystemTrayIcon::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QSystemTrayIcon::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QSystemTrayIcon::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSystemTrayIcon_metaObject_(QSystemTrayIcon * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSystemTrayIcon_qt_metacast_const_char_X(QSystemTrayIcon * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(QSystemTrayIcon * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c, n));
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(parent);
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(const QIcon & icon, QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(icon, parent);
+}
+
+extern "C" void bg_QSystemTrayIcon_setContextMenu_QMenu_X(QSystemTrayIcon * _self_, QMenu * menu) {
+  _self_->setContextMenu(menu);
+}
+
+extern "C" QMenu * bg_QSystemTrayIcon_contextMenu_(QSystemTrayIcon * _self_) {
+  return _self_->contextMenu();
+}
+
+extern "C" QIcon * bg_QSystemTrayIcon_icon_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QSystemTrayIcon_setIcon_const_QIcon_R(QSystemTrayIcon * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_toolTip_(QSystemTrayIcon * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QSystemTrayIcon_setToolTip_const_QString_R(QSystemTrayIcon * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" bool bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() {
+  return QSystemTrayIcon::isSystemTrayAvailable();
+}
+
+extern "C" bool bg_QSystemTrayIcon_supportsMessages_STATIC_() {
+  return QSystemTrayIcon::supportsMessages();
+}
+
+extern "C" QRect * bg_QSystemTrayIcon_geometry_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QSystemTrayIcon_isVisible_(QSystemTrayIcon * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QSystemTrayIcon_setVisible_bool(QSystemTrayIcon * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QSystemTrayIcon_show_(QSystemTrayIcon * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QSystemTrayIcon_hide_(QSystemTrayIcon * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(QSystemTrayIcon * _self_, const CrystalString title, const CrystalString msg, QSystemTrayIcon::MessageIcon icon, int msecs) {
+  _self_->showMessage(QString::fromUtf8(title.ptr, title.size), QString::fromUtf8(msg.ptr, msg.size), icon, msecs);
+}
+
+extern "C" void bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, QSystemTrayIcon::ActivationReason reason) {
+  _self_->activated(reason);
+}
+
+extern "C" void bg_QSystemTrayIcon_messageClicked_(QSystemTrayIcon * _self_) {
+  _self_->messageClicked();
+}
+
+extern "C" bool bg_QSystemTrayIcon_event_QEvent_X(QSystemTrayIcon * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, CrystalProc<void, QSystemTrayIcon::ActivationReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)(QSystemTrayIcon::ActivationReason))&QSystemTrayIcon::activated, [_proc_](QSystemTrayIcon::ActivationReason reason){ _proc_(reason); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(QSystemTrayIcon * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)())&QSystemTrayIcon::messageClicked, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(BgInherit_SystemTrayIcon * _self_, const BgJumptable_SystemTrayIcon & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" bool bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(const QUrl & url) {
+  return QDesktopServices::openUrl(url);
+}
+
+extern "C" void bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(const CrystalString scheme, QObject * receiver, const char * method) {
+  QDesktopServices::setUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size), receiver, method);
+}
+
+extern "C" void bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(const CrystalString scheme) {
+  QDesktopServices::unsetUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" QDesktopServices * bg_QDesktopServices__CONSTRUCT_() {
+  return new (UseGC) QDesktopServices();
+}
+
+struct BgJumptable_DesktopWidget {
+  CrystalProc<const QMetaObject *> bg_QDesktopWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDesktopWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QResizeEvent *> bg_QDesktopWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DesktopWidget : public QDesktopWidget {
+  using QDesktopWidget::QDesktopWidget;
+  BgJumptable_DesktopWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_metaObject_();
+    } else {
+      return QDesktopWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDesktopWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QDesktopWidget::resizeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDesktopWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDesktopWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDesktopWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDesktopWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDesktopWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDesktopWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDesktopWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDesktopWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDesktopWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDesktopWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDesktopWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDesktopWidget_metaObject_(QDesktopWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDesktopWidget_qt_metacast_const_char_X(QDesktopWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDesktopWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDesktopWidget * bg_QDesktopWidget__CONSTRUCT_() {
+  return new (UseGC) BgInherit_DesktopWidget();
+}
+
+extern "C" bool bg_QDesktopWidget_isVirtualDesktop_(QDesktopWidget * _self_) {
+  return _self_->isVirtualDesktop();
+}
+
+extern "C" int bg_QDesktopWidget_numScreens_(QDesktopWidget * _self_) {
+  return _self_->numScreens();
+}
+
+extern "C" int bg_QDesktopWidget_screenCount_(QDesktopWidget * _self_) {
+  return _self_->screenCount();
+}
+
+extern "C" int bg_QDesktopWidget_primaryScreen_(QDesktopWidget * _self_) {
+  return _self_->primaryScreen();
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return _self_->screenNumber(widget);
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QPoint_R(QDesktopWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->screenNumber(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QDesktopWidget_screen_int(QDesktopWidget * _self_, int screen) {
+  return _self_->screen(screen);
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->screenGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->screenGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->screenGeometry(point));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->availableGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->availableGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->availableGeometry(point));
+}
+
+extern "C" void bg_QDesktopWidget_resized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->resized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_workAreaResized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->workAreaResized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_screenCountChanged_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->screenCountChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_primaryScreenChanged_(QDesktopWidget * _self_) {
+  _self_->primaryScreenChanged();
+}
+
+extern "C" void bg_QDesktopWidget_resizeEvent_QResizeEvent_X(QDesktopWidget * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::resized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::workAreaResized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::screenCountChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(QDesktopWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)())&QDesktopWidget::primaryScreenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(BgInherit_DesktopWidget * _self_, const BgJumptable_DesktopWidget & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" CrystalString bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::writableLocation(type));
+}
+
+extern "C" QStringList * bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return new (UseGC) QStringList (QStandardPaths::standardLocations(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" CrystalString bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::displayName(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R(const CrystalString executableName) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(const CrystalString executableName, const QStringList & paths) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size), paths));
+}
+
+extern "C" void bg_QStandardPaths_enableTestMode_STATIC_bool(bool testMode) {
+  QStandardPaths::enableTestMode(testMode);
+}
+
+extern "C" void bg_QStandardPaths_setTestModeEnabled_STATIC_bool(bool testMode) {
+  QStandardPaths::setTestModeEnabled(testMode);
+}
+
+extern "C" bool bg_QStandardPaths_isTestModeEnabled_STATIC_() {
+  return QStandardPaths::isTestModeEnabled();
+}
+
+struct BgJumptable_MimeData {
+  CrystalProc<const QMetaObject *> bg_QMimeData_metaObject_;
+  CrystalProc<void *, const char *> bg_QMimeData_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, const CrystalString> bg_QMimeData_hasFormat_const_QString_R;
+  CrystalProc<QStringList &> bg_QMimeData_formats_;
+  CrystalProc<CrystalVariant, const CrystalString, QVariant::Type> bg_QMimeData_retrieveData_const_QString_R_QVariant__Type;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_MimeData : public QMimeData {
+  using QMimeData::QMimeData;
+  BgJumptable_MimeData bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_metaObject_();
+    } else {
+      return QMimeData::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMimeData::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMimeData::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool hasFormat(const QString & mimetype) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_hasFormat_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QMimeData_hasFormat_const_QString_R(qstring_to_crystal(mimetype));
+    } else {
+      return QMimeData::hasFormat(mimetype);
+    }
+  }
+  
+  QStringList formats() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_formats_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_formats_();
+    } else {
+      return QMimeData::formats();
+    }
+  }
+  
+  QVariant retrieveData(const QString & mimetype, QVariant::Type preferredType) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(qstring_to_crystal(mimetype), preferredType));
+    } else {
+      return QMimeData::retrieveData(mimetype, preferredType);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMimeData::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QMimeData::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMimeData::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QMimeData::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMimeData::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMimeData_metaObject_(QMimeData * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMimeData_qt_metacast_const_char_X(QMimeData * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(QMimeData * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::tr(s));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c, n));
+}
+
+extern "C" QMimeData * bg_QMimeData__CONSTRUCT_() {
+  return new (UseGC) BgInherit_MimeData();
+}
+
+extern "C" Container_QList_QUrl * bg_QMimeData_urls_(QMimeData * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->urls());
+}
+
+extern "C" void bg_QMimeData_setUrls_const_QList_QUrl__R(QMimeData * _self_, const Container_QList_QUrl * urls) {
+  _self_->setUrls(*(urls));
+}
+
+extern "C" bool bg_QMimeData_hasUrls_(QMimeData * _self_) {
+  return _self_->hasUrls();
+}
+
+extern "C" CrystalString bg_QMimeData_text_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QMimeData_setText_const_QString_R(QMimeData * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMimeData_hasText_(QMimeData * _self_) {
+  return _self_->hasText();
+}
+
+extern "C" CrystalString bg_QMimeData_html_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->html());
+}
+
+extern "C" void bg_QMimeData_setHtml_const_QString_R(QMimeData * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" bool bg_QMimeData_hasHtml_(QMimeData * _self_) {
+  return _self_->hasHtml();
+}
+
+extern "C" CrystalVariant bg_QMimeData_imageData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->imageData());
+}
+
+extern "C" void bg_QMimeData_setImageData_const_QVariant_R(QMimeData * _self_, const CrystalVariant image) {
+  _self_->setImageData(crystal_to_qvariant(image));
+}
+
+extern "C" bool bg_QMimeData_hasImage_(QMimeData * _self_) {
+  return _self_->hasImage();
+}
+
+extern "C" CrystalVariant bg_QMimeData_colorData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->colorData());
+}
+
+extern "C" void bg_QMimeData_setColorData_const_QVariant_R(QMimeData * _self_, const CrystalVariant color) {
+  _self_->setColorData(crystal_to_qvariant(color));
+}
+
+extern "C" bool bg_QMimeData_hasColor_(QMimeData * _self_) {
+  return _self_->hasColor();
+}
+
+extern "C" QByteArray * bg_QMimeData_data_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return new (UseGC) QByteArray (_self_->data(QString::fromUtf8(mimetype.ptr, mimetype.size)));
+}
+
+extern "C" void bg_QMimeData_setData_const_QString_R_const_QByteArray_R(QMimeData * _self_, const CrystalString mimetype, const QByteArray & data) {
+  _self_->setData(QString::fromUtf8(mimetype.ptr, mimetype.size), data);
+}
+
+extern "C" void bg_QMimeData_removeFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  _self_->removeFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" bool bg_QMimeData_hasFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return _self_->hasFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" QStringList * bg_QMimeData_formats_(QMimeData * _self_) {
+  return new (UseGC) QStringList (_self_->formats());
+}
+
+extern "C" void bg_QMimeData_clear_(QMimeData * _self_) {
+  _self_->clear();
+}
+
+extern "C" CrystalVariant bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(QMimeData * _self_, const CrystalString mimetype, QVariant::Type preferredType) {
+  return qvariant_to_crystal(_self_->retrieveData(QString::fromUtf8(mimetype.ptr, mimetype.size), preferredType));
+}
+
+extern "C" void bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(BgInherit_MimeData * _self_, const BgJumptable_MimeData & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_() {
+  return new (UseGC) QSizePolicy();
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical, QSizePolicy::ControlType type) {
+  return new (UseGC) QSizePolicy(horizontal, vertical, type);
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_horizontalPolicy_(QSizePolicy * _self_) {
+  return _self_->horizontalPolicy();
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_verticalPolicy_(QSizePolicy * _self_) {
+  return _self_->verticalPolicy();
+}
+
+extern "C" QSizePolicy::ControlType bg_QSizePolicy_controlType_(QSizePolicy * _self_) {
+  return _self_->controlType();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setHorizontalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setVerticalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setControlType_QSizePolicy__ControlType(QSizePolicy * _self_, QSizePolicy::ControlType type) {
+  _self_->setControlType(type);
+}
+
+extern "C" Qt::Orientations bg_QSizePolicy_expandingDirections_(QSizePolicy * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QSizePolicy_setHeightForWidth_bool(QSizePolicy * _self_, bool b) {
+  _self_->setHeightForWidth(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasHeightForWidth_(QSizePolicy * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QSizePolicy_setWidthForHeight_bool(QSizePolicy * _self_, bool b) {
+  _self_->setWidthForHeight(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasWidthForHeight_(QSizePolicy * _self_) {
+  return _self_->hasWidthForHeight();
+}
+
+extern "C" int bg_QSizePolicy_horizontalStretch_(QSizePolicy * _self_) {
+  return _self_->horizontalStretch();
+}
+
+extern "C" int bg_QSizePolicy_verticalStretch_(QSizePolicy * _self_) {
+  return _self_->verticalStretch();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setHorizontalStretch(stretchFactor);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setVerticalStretch(stretchFactor);
+}
+
+extern "C" bool bg_QSizePolicy_retainSizeWhenHidden_(QSizePolicy * _self_) {
+  return _self_->retainSizeWhenHidden();
+}
+
+extern "C" void bg_QSizePolicy_setRetainSizeWhenHidden_bool(QSizePolicy * _self_, bool retainSize) {
+  _self_->setRetainSizeWhenHidden(retainSize);
+}
+
+extern "C" void bg_QSizePolicy_transpose_(QSizePolicy * _self_) {
+  _self_->transpose();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_() {
+  return new (UseGC) QUrl();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(const CrystalString url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" void bg_QUrl_swap_QUrl_R(QUrl * _self_, QUrl & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString url, QUrl::ParsingMode mode) {
+  _self_->setUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_url_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->url());
+}
+
+extern "C" CrystalString bg_QUrl_url_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->url(options));
+}
+
+extern "C" CrystalString bg_QUrl_toString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" CrystalString bg_QUrl_toString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toString(options));
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toDisplayString());
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toDisplayString(options));
+}
+
+extern "C" QUrl * bg_QUrl_adjusted_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QUrl (_self_->adjusted(options));
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_(QUrl * _self_) {
+  return new (UseGC) QByteArray (_self_->toEncoded());
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QByteArray (_self_->toEncoded(options));
+}
+
+extern "C" QUrl * bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(const QByteArray & url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl (QUrl::fromEncoded(url, mode));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R(const CrystalString userInput) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(const CrystalString userInput, const CrystalString workingDirectory) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(const CrystalString userInput, const CrystalString workingDirectory, QUrl::UserInputResolutionOptions options) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size), options));
+}
+
+extern "C" bool bg_QUrl_isValid_(QUrl * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QUrl_errorString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" bool bg_QUrl_isEmpty_(QUrl * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QUrl_clear_(QUrl * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QUrl_setScheme_const_QString_R(QUrl * _self_, const CrystalString scheme) {
+  _self_->setScheme(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" CrystalString bg_QUrl_scheme_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->scheme());
+}
+
+extern "C" void bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString authority, QUrl::ParsingMode mode) {
+  _self_->setAuthority(QString::fromUtf8(authority.ptr, authority.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_authority_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->authority());
+}
+
+extern "C" CrystalString bg_QUrl_authority_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->authority(options));
+}
+
+extern "C" void bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userInfo, QUrl::ParsingMode mode) {
+  _self_->setUserInfo(QString::fromUtf8(userInfo.ptr, userInfo.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userInfo());
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userInfo(options));
+}
+
+extern "C" void bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userName, QUrl::ParsingMode mode) {
+  _self_->setUserName(QString::fromUtf8(userName.ptr, userName.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userName());
+}
+
+extern "C" CrystalString bg_QUrl_userName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userName(options));
+}
+
+extern "C" void bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString password, QUrl::ParsingMode mode) {
+  _self_->setPassword(QString::fromUtf8(password.ptr, password.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_password_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->password());
+}
+
+extern "C" CrystalString bg_QUrl_password_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->password(unnamed_arg_0));
+}
+
+extern "C" void bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString host, QUrl::ParsingMode mode) {
+  _self_->setHost(QString::fromUtf8(host.ptr, host.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_host_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->host());
+}
+
+extern "C" CrystalString bg_QUrl_host_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->host(unnamed_arg_0));
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->topLevelDomain());
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->topLevelDomain(options));
+}
+
+extern "C" void bg_QUrl_setPort_int(QUrl * _self_, int port) {
+  _self_->setPort(port);
+}
+
+extern "C" int bg_QUrl_port_int(QUrl * _self_, int defaultPort) {
+  return _self_->port(defaultPort);
+}
+
+extern "C" void bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString path, QUrl::ParsingMode mode) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_path_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QUrl_path_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->path(options));
+}
+
+extern "C" CrystalString bg_QUrl_fileName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fileName());
+}
+
+extern "C" CrystalString bg_QUrl_fileName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fileName(options));
+}
+
+extern "C" bool bg_QUrl_hasQuery_(QUrl * _self_) {
+  return _self_->hasQuery();
+}
+
+extern "C" void bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString query, QUrl::ParsingMode mode) {
+  _self_->setQuery(QString::fromUtf8(query.ptr, query.size), mode);
+}
+
+extern "C" void bg_QUrl_setQuery_const_QUrlQuery_R(QUrl * _self_, const QUrlQuery & query) {
+  _self_->setQuery(query);
+}
+
+extern "C" CrystalString bg_QUrl_query_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->query());
+}
+
+extern "C" CrystalString bg_QUrl_query_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->query(unnamed_arg_0));
+}
+
+extern "C" bool bg_QUrl_hasFragment_(QUrl * _self_) {
+  return _self_->hasFragment();
+}
+
+extern "C" CrystalString bg_QUrl_fragment_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fragment());
+}
+
+extern "C" CrystalString bg_QUrl_fragment_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fragment(options));
+}
+
+extern "C" void bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString fragment, QUrl::ParsingMode mode) {
+  _self_->setFragment(QString::fromUtf8(fragment.ptr, fragment.size), mode);
+}
+
+extern "C" QUrl * bg_QUrl_resolved_const_QUrl_R(QUrl * _self_, const QUrl & relative) {
+  return new (UseGC) QUrl (_self_->resolved(relative));
+}
+
+extern "C" bool bg_QUrl_isRelative_(QUrl * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QUrl_isParentOf_const_QUrl_R(QUrl * _self_, const QUrl & url) {
+  return _self_->isParentOf(url);
+}
+
+extern "C" bool bg_QUrl_isLocalFile_(QUrl * _self_) {
+  return _self_->isLocalFile();
+}
+
+extern "C" QUrl * bg_QUrl_fromLocalFile_STATIC_const_QString_R(const CrystalString localfile) {
+  return new (UseGC) QUrl (QUrl::fromLocalFile(QString::fromUtf8(localfile.ptr, localfile.size)));
+}
+
+extern "C" CrystalString bg_QUrl_toLocalFile_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toLocalFile());
+}
+
+extern "C" void bg_QUrl_detach_(QUrl * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QUrl_isDetached_(QUrl * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" bool bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(QUrl * _self_, const QUrl & url, QUrl::FormattingOptions options) {
+  return _self_->matches(url, options);
+}
+
+extern "C" CrystalString bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromPercentEncoding(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude, const QByteArray & include) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude, include));
+}
+
+extern "C" CrystalString bg_QUrl_fromAce_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromAce(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toAce_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toAce(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QUrl_idnWhitelist_STATIC_() {
+  return new (UseGC) QStringList (QUrl::idnWhitelist());
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(const Container_QList_QUrl * uris) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris)));
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(const Container_QList_QUrl * uris, QUrl::FormattingOptions options) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris), options));
+}
+
+extern "C" Container_QList_QUrl * bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(const QStringList & uris, QUrl::ParsingMode mode) {
+  return new (UseGC) Container_QList_QUrl (QUrl::fromStringList(uris, mode));
+}
+
+extern "C" void bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QUrl::setIdnWhitelist(unnamed_arg_0);
+}
+
+struct BgJumptable_Screen {
+  CrystalProc<const QMetaObject *> bg_QScreen_metaObject_;
+  CrystalProc<void *, const char *> bg_QScreen_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Screen : public QScreen {
+  using QScreen::QScreen;
+  BgJumptable_Screen bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScreen_metaObject_();
+    } else {
+      return QScreen::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScreen::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScreen::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScreen::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QScreen::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QScreen::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QScreen::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QScreen::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScreen_metaObject_(QScreen * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScreen_qt_metacast_const_char_X(QScreen * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(QScreen * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::tr(s));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c, n));
+}
+
+extern "C" QPlatformScreen * bg_QScreen_handle_(QScreen * _self_) {
+  return _self_->handle();
+}
+
+extern "C" CrystalString bg_QScreen_name_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" int bg_QScreen_depth_(QScreen * _self_) {
+  return _self_->depth();
+}
+
+extern "C" QSize * bg_QScreen_size_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QScreen_geometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSizeF * bg_QScreen_physicalSize_(QScreen * _self_) {
+  return new (UseGC) QSizeF (_self_->physicalSize());
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInch_(QScreen * _self_) {
+  return _self_->physicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInch_(QScreen * _self_) {
+  return _self_->logicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_devicePixelRatio_(QScreen * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QSize * bg_QScreen_availableSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableSize());
+}
+
+extern "C" QRect * bg_QScreen_availableGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableGeometry());
+}
+
+extern "C" Container_QList_QScreen_X * bg_QScreen_virtualSiblings_(QScreen * _self_) {
+  return new (UseGC) Container_QList_QScreen_X (_self_->virtualSiblings());
+}
+
+extern "C" QSize * bg_QScreen_virtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->virtualSize());
+}
+
+extern "C" QRect * bg_QScreen_virtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->virtualGeometry());
+}
+
+extern "C" QSize * bg_QScreen_availableVirtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableVirtualSize());
+}
+
+extern "C" QRect * bg_QScreen_availableVirtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableVirtualGeometry());
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_primaryOrientation_(QScreen * _self_) {
+  return _self_->primaryOrientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_orientation_(QScreen * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_nativeOrientation_(QScreen * _self_) {
+  return _self_->nativeOrientation();
+}
+
+extern "C" Qt::ScreenOrientations bg_QScreen_orientationUpdateMask_(QScreen * _self_) {
+  return _self_->orientationUpdateMask();
+}
+
+extern "C" void bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(QScreen * _self_, Qt::ScreenOrientations mask) {
+  _self_->setOrientationUpdateMask(mask);
+}
+
+extern "C" int bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b) {
+  return _self_->angleBetween(a, b);
+}
+
+extern "C" QTransform * bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & target) {
+  return new (UseGC) QTransform (_self_->transformBetween(a, b, target));
+}
+
+extern "C" QRect * bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & rect) {
+  return new (UseGC) QRect (_self_->mapBetween(a, b, rect));
+}
+
+extern "C" bool bg_QScreen_isPortrait_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isPortrait(orientation);
+}
+
+extern "C" bool bg_QScreen_isLandscape_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isLandscape(orientation);
+}
+
+extern "C" QPixmap * bg_QScreen_grabWindow_WId_int_int_int_int(QScreen * _self_, WId window, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (_self_->grabWindow(window, x, y, w, h));
+}
+
+extern "C" qreal bg_QScreen_refreshRate_(QScreen * _self_) {
+  return _self_->refreshRate();
+}
+
+extern "C" void bg_QScreen_geometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->geometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_availableGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->availableGeometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_physicalSizeChanged_const_QSizeF_R(QScreen * _self_, const QSizeF & size) {
+  _self_->physicalSizeChanged(size);
+}
+
+extern "C" void bg_QScreen_physicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->physicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_logicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->logicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_virtualGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & rect) {
+  _self_->virtualGeometryChanged(rect);
+}
+
+extern "C" void bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->primaryOrientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_orientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_refreshRateChanged_qreal(QScreen * _self_, qreal refreshRate) {
+  _self_->refreshRateChanged(refreshRate);
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::geometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::availableGeometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(QScreen * _self_, CrystalProc<void, const QSizeF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QSizeF &))&QScreen::physicalSizeChanged, [_proc_](const QSizeF & size){ _proc_(&(size)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::physicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::logicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::virtualGeometryChanged, [_proc_](const QRect & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::primaryOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::orientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::refreshRateChanged, [_proc_](qreal refreshRate){ _proc_(refreshRate); }));
+}
+
+extern "C" void bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(BgInherit_Screen * _self_, const BgJumptable_Screen & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Surface {
+  CrystalProc<QSurfaceFormat &> bg_QSurface_format_;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+  CrystalProc<QSurface::SurfaceType> bg_QSurface_surfaceType_;
+  CrystalProc<QSize &> bg_QSurface_size_;
+};
+struct BgInherit_Surface : public QSurface {
+  using QSurface::QSurface;
+  BgJumptable_Surface bgJump;
+  QSurfaceFormat format() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_format_.isValid())) {
+      return _self_->bgJump.bg_QSurface_format_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::format");
+    }
+  }
+  
+  QPlatformSurface * surfaceHandle() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceHandle_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceHandle_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceHandle");
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceType_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceType_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceType");
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_size_.isValid())) {
+      return _self_->bgJump.bg_QSurface_size_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::size");
+    }
+  }
+  
+};
+extern "C" QSurface::SurfaceClass bg_QSurface_surfaceClass_(QSurface * _self_) {
+  return _self_->surfaceClass();
+}
+
+extern "C" QSurfaceFormat * bg_QSurface_format_(QSurface * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QPlatformSurface * bg_QSurface_surfaceHandle_(QSurface * _self_) {
+  return _self_->surfaceHandle();
+}
+
+extern "C" QSurface::SurfaceType bg_QSurface_surfaceType_(QSurface * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QSurface_supportsOpenGL_(QSurface * _self_) {
+  return _self_->supportsOpenGL();
+}
+
+extern "C" QSize * bg_QSurface_size_(QSurface * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QSurface * bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(QSurface::SurfaceClass type) {
+  return new (UseGC) BgInherit_Surface(type);
+}
+
+extern "C" void bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(BgInherit_Surface * _self_, const BgJumptable_Surface & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Window {
+  CrystalProc<const QMetaObject *> bg_QWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSurface::SurfaceType> bg_QWindow_surfaceType_;
+  CrystalProc<QSurfaceFormat &> bg_QWindow_format_;
+  CrystalProc<QSize &> bg_QWindow_size_;
+  CrystalProc<QAccessibleInterface *> bg_QWindow_accessibleRoot_;
+  CrystalProc<QObject *> bg_QWindow_focusObject_;
+  CrystalProc<void, QExposeEvent *> bg_QWindow_exposeEvent_QExposeEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWindow_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWindow_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWindow_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWindow_hideEvent_QHideEvent_X;
+  CrystalProc<bool, QEvent *> bg_QWindow_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWindow_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QTouchEvent *> bg_QWindow_touchEvent_QTouchEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWindow_tabletEvent_QTabletEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+};
+struct BgInherit_Window : public QWindow {
+  using QWindow::QWindow;
+  BgJumptable_Window bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_metaObject_();
+    } else {
+      return QWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_surfaceType_.isValid()) {
+      return _self_->bgJump.bg_QWindow_surfaceType_();
+    } else {
+      return QWindow::surfaceType();
+    }
+  }
+  
+  QSurfaceFormat format() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_format_.isValid()) {
+      return _self_->bgJump.bg_QWindow_format_();
+    } else {
+      return QWindow::format();
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_size_.isValid()) {
+      return _self_->bgJump.bg_QWindow_size_();
+    } else {
+      return QWindow::size();
+    }
+  }
+  
+  QAccessibleInterface * accessibleRoot() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_accessibleRoot_.isValid()) {
+      return _self_->bgJump.bg_QWindow_accessibleRoot_();
+    } else {
+      return QWindow::accessibleRoot();
+    }
+  }
+  
+  QObject * focusObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_focusObject_();
+    } else {
+      return QWindow::focusObject();
+    }
+  }
+  
+  void exposeEvent(QExposeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::exposeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QWindow::event(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void touchEvent(QTouchEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::touchEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QWindow::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void childEvent(QChildEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::childEvent(unnamed_arg_0);
+    }
+  }
+  
+  void customEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::customEvent(unnamed_arg_0);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWindow_metaObject_(QWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWindow_qt_metacast_const_char_X(QWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(QWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c, n));
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QScreen_X(QScreen * screen) {
+  return new (UseGC) BgInherit_Window(screen);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindow_X(QWindow * parent) {
+  return new (UseGC) BgInherit_Window(parent);
+}
+
+extern "C" void bg_QWindow_setSurfaceType_QSurface__SurfaceType(QWindow * _self_, QSurface::SurfaceType surfaceType) {
+  _self_->setSurfaceType(surfaceType);
+}
+
+extern "C" QSurface::SurfaceType bg_QWindow_surfaceType_(QWindow * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QWindow_isVisible_(QWindow * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" QWindow::Visibility bg_QWindow_visibility_(QWindow * _self_) {
+  return _self_->visibility();
+}
+
+extern "C" void bg_QWindow_setVisibility_QWindow__Visibility(QWindow * _self_, QWindow::Visibility v) {
+  _self_->setVisibility(v);
+}
+
+extern "C" void bg_QWindow_create_(QWindow * _self_) {
+  _self_->create();
+}
+
+extern "C" WId bg_QWindow_winId_(QWindow * _self_) {
+  return _self_->winId();
+}
+
+extern "C" QWindow * bg_QWindow_parent_(QWindow * _self_) {
+  return _self_->parent();
+}
+
+extern "C" void bg_QWindow_setParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" bool bg_QWindow_isTopLevel_(QWindow * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWindow_isModal_(QWindow * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWindow_modality_(QWindow * _self_) {
+  return _self_->modality();
+}
+
+extern "C" void bg_QWindow_setModality_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->setModality(modality);
+}
+
+extern "C" void bg_QWindow_setFormat_const_QSurfaceFormat_R(QWindow * _self_, const QSurfaceFormat & format) {
+  _self_->setFormat(format);
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_format_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_requestedFormat_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->requestedFormat());
+}
+
+extern "C" void bg_QWindow_setFlags_Qt__WindowFlags(QWindow * _self_, Qt::WindowFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" Qt::WindowFlags bg_QWindow_flags_(QWindow * _self_) {
+  return _self_->flags();
+}
+
+extern "C" Qt::WindowType bg_QWindow_type_(QWindow * _self_) {
+  return _self_->type();
+}
+
+extern "C" CrystalString bg_QWindow_title_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QWindow_setOpacity_qreal(QWindow * _self_, qreal level) {
+  _self_->setOpacity(level);
+}
+
+extern "C" qreal bg_QWindow_opacity_(QWindow * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QWindow_setMask_const_QRegion_R(QWindow * _self_, const QRegion & region) {
+  _self_->setMask(region);
+}
+
+extern "C" QRegion * bg_QWindow_mask_(QWindow * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" bool bg_QWindow_isActive_(QWindow * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->reportContentOrientationChange(orientation);
+}
+
+extern "C" Qt::ScreenOrientation bg_QWindow_contentOrientation_(QWindow * _self_) {
+  return _self_->contentOrientation();
+}
+
+extern "C" qreal bg_QWindow_devicePixelRatio_(QWindow * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" Qt::WindowState bg_QWindow_windowState_(QWindow * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWindow_setWindowState_Qt__WindowState(QWindow * _self_, Qt::WindowState state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWindow_setTransientParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setTransientParent(parent);
+}
+
+extern "C" QWindow * bg_QWindow_transientParent_(QWindow * _self_) {
+  return _self_->transientParent();
+}
+
+extern "C" bool bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(QWindow * _self_, const QWindow * child, QWindow::AncestorMode mode) {
+  return _self_->isAncestorOf(child, mode);
+}
+
+extern "C" bool bg_QWindow_isExposed_(QWindow * _self_) {
+  return _self_->isExposed();
+}
+
+extern "C" int bg_QWindow_minimumWidth_(QWindow * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWindow_minimumHeight_(QWindow * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWindow_maximumWidth_(QWindow * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWindow_maximumHeight_(QWindow * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" QSize * bg_QWindow_minimumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWindow_maximumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" QSize * bg_QWindow_baseSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" QSize * bg_QWindow_sizeIncrement_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWindow_setMinimumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMinimumSize(size);
+}
+
+extern "C" void bg_QWindow_setMaximumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMaximumSize(size);
+}
+
+extern "C" void bg_QWindow_setBaseSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setBaseSize(size);
+}
+
+extern "C" void bg_QWindow_setSizeIncrement_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setSizeIncrement(size);
+}
+
+extern "C" void bg_QWindow_setGeometry_int_int_int_int(QWindow * _self_, int posx, int posy, int w, int h) {
+  _self_->setGeometry(posx, posy, w, h);
+}
+
+extern "C" void bg_QWindow_setGeometry_const_QRect_R(QWindow * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QRect * bg_QWindow_geometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QMargins * bg_QWindow_frameMargins_(QWindow * _self_) {
+  return new (UseGC) QMargins (_self_->frameMargins());
+}
+
+extern "C" QRect * bg_QWindow_frameGeometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" QPoint bg_QWindow_framePosition_(QWindow * _self_) {
+  return _self_->framePosition();
+}
+
+extern "C" void bg_QWindow_setFramePosition_const_QPoint_R(QWindow * _self_, const QPoint point) {
+  _self_->setFramePosition(point);
+}
+
+extern "C" int bg_QWindow_width_(QWindow * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWindow_height_(QWindow * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QWindow_x_(QWindow * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWindow_y_(QWindow * _self_) {
+  return _self_->y();
+}
+
+extern "C" QSize * bg_QWindow_size_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QPoint bg_QWindow_position_(QWindow * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QWindow_setPosition_const_QPoint_R(QWindow * _self_, const QPoint pt) {
+  _self_->setPosition(pt);
+}
+
+extern "C" void bg_QWindow_setPosition_int_int(QWindow * _self_, int posx, int posy) {
+  _self_->setPosition(posx, posy);
+}
+
+extern "C" void bg_QWindow_resize_const_QSize_R(QWindow * _self_, const QSize & newSize) {
+  _self_->resize(newSize);
+}
+
+extern "C" void bg_QWindow_resize_int_int(QWindow * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWindow_setFilePath_const_QString_R(QWindow * _self_, const CrystalString filePath) {
+  _self_->setFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWindow_filePath_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->filePath());
+}
+
+extern "C" void bg_QWindow_setIcon_const_QIcon_R(QWindow * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QWindow_icon_(QWindow * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QWindow_destroy_(QWindow * _self_) {
+  _self_->destroy();
+}
+
+extern "C" QPlatformWindow * bg_QWindow_handle_(QWindow * _self_) {
+  return _self_->handle();
+}
+
+extern "C" bool bg_QWindow_setKeyboardGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setKeyboardGrabEnabled(grab);
+}
+
+extern "C" bool bg_QWindow_setMouseGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setMouseGrabEnabled(grab);
+}
+
+extern "C" QScreen * bg_QWindow_screen_(QWindow * _self_) {
+  return _self_->screen();
+}
+
+extern "C" void bg_QWindow_setScreen_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->setScreen(screen);
+}
+
+extern "C" QAccessibleInterface * bg_QWindow_accessibleRoot_(QWindow * _self_) {
+  return _self_->accessibleRoot();
+}
+
+extern "C" QObject * bg_QWindow_focusObject_(QWindow * _self_) {
+  return _self_->focusObject();
+}
+
+extern "C" QPoint bg_QWindow_mapToGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapToGlobal(pos);
+}
+
+extern "C" QPoint bg_QWindow_mapFromGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapFromGlobal(pos);
+}
+
+extern "C" QCursor * bg_QWindow_cursor_(QWindow * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWindow_setCursor_const_QCursor_R(QWindow * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_unsetCursor_(QWindow * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" QWindow * bg_QWindow_fromWinId_STATIC_WId(WId id) {
+  return QWindow::fromWinId(id);
+}
+
+extern "C" void bg_QWindow_requestActivate_(QWindow * _self_) {
+  _self_->requestActivate();
+}
+
+extern "C" void bg_QWindow_setVisible_bool(QWindow * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWindow_show_(QWindow * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWindow_hide_(QWindow * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWindow_showMinimized_(QWindow * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWindow_showMaximized_(QWindow * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWindow_showFullScreen_(QWindow * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWindow_showNormal_(QWindow * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWindow_close_(QWindow * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWindow_raise_(QWindow * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWindow_lower_(QWindow * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWindow_setTitle_const_QString_R(QWindow * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWindow_setX_int(QWindow * _self_, int arg) {
+  _self_->setX(arg);
+}
+
+extern "C" void bg_QWindow_setY_int(QWindow * _self_, int arg) {
+  _self_->setY(arg);
+}
+
+extern "C" void bg_QWindow_setWidth_int(QWindow * _self_, int arg) {
+  _self_->setWidth(arg);
+}
+
+extern "C" void bg_QWindow_setHeight_int(QWindow * _self_, int arg) {
+  _self_->setHeight(arg);
+}
+
+extern "C" void bg_QWindow_setMinimumWidth_int(QWindow * _self_, int w) {
+  _self_->setMinimumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMinimumHeight_int(QWindow * _self_, int h) {
+  _self_->setMinimumHeight(h);
+}
+
+extern "C" void bg_QWindow_setMaximumWidth_int(QWindow * _self_, int w) {
+  _self_->setMaximumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMaximumHeight_int(QWindow * _self_, int h) {
+  _self_->setMaximumHeight(h);
+}
+
+extern "C" void bg_QWindow_alert_int(QWindow * _self_, int msec) {
+  _self_->alert(msec);
+}
+
+extern "C" void bg_QWindow_requestUpdate_(QWindow * _self_) {
+  _self_->requestUpdate();
+}
+
+extern "C" void bg_QWindow_screenChanged_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->screenChanged(screen);
+}
+
+extern "C" void bg_QWindow_modalityChanged_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->modalityChanged(modality);
+}
+
+extern "C" void bg_QWindow_windowStateChanged_Qt__WindowState(QWindow * _self_, Qt::WindowState windowState) {
+  _self_->windowStateChanged(windowState);
+}
+
+extern "C" void bg_QWindow_windowTitleChanged_const_QString_R(QWindow * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWindow_xChanged_int(QWindow * _self_, int arg) {
+  _self_->xChanged(arg);
+}
+
+extern "C" void bg_QWindow_yChanged_int(QWindow * _self_, int arg) {
+  _self_->yChanged(arg);
+}
+
+extern "C" void bg_QWindow_widthChanged_int(QWindow * _self_, int arg) {
+  _self_->widthChanged(arg);
+}
+
+extern "C" void bg_QWindow_heightChanged_int(QWindow * _self_, int arg) {
+  _self_->heightChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibleChanged_bool(QWindow * _self_, bool arg) {
+  _self_->visibleChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibilityChanged_QWindow__Visibility(QWindow * _self_, QWindow::Visibility visibility) {
+  _self_->visibilityChanged(visibility);
+}
+
+extern "C" void bg_QWindow_activeChanged_(QWindow * _self_) {
+  _self_->activeChanged();
+}
+
+extern "C" void bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->contentOrientationChanged(orientation);
+}
+
+extern "C" void bg_QWindow_focusObjectChanged_QObject_X(QWindow * _self_, QObject * object) {
+  _self_->focusObjectChanged(object);
+}
+
+extern "C" void bg_QWindow_opacityChanged_qreal(QWindow * _self_, qreal opacity) {
+  _self_->opacityChanged(opacity);
+}
+
+extern "C" void bg_QWindow_exposeEvent_QExposeEvent_X(QWindow * _self_, QExposeEvent * unnamed_arg_0) {
+  _self_->exposeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_resizeEvent_QResizeEvent_X(QWindow * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_moveEvent_QMoveEvent_X(QWindow * _self_, QMoveEvent * unnamed_arg_0) {
+  _self_->moveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusInEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusOutEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_showEvent_QShowEvent_X(QWindow * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_hideEvent_QHideEvent_X(QWindow * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_event_QEvent_X(QWindow * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyPressEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyReleaseEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mousePressEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseReleaseEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseMoveEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_wheelEvent_QWheelEvent_X(QWindow * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_touchEvent_QTouchEvent_X(QWindow * _self_, QTouchEvent * unnamed_arg_0) {
+  _self_->touchEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_tabletEvent_QTabletEvent_X(QWindow * _self_, QTabletEvent * unnamed_arg_0) {
+  _self_->tabletEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(QWindow * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(QWindowPrivate & dd, QWindow * parent) {
+  return new (UseGC) BgInherit_Window(dd, parent);
+}
+
+extern "C" QSurface * bg_QWindow_AS_Surface_(QWindow * _self_) {
+  return static_cast<QSurface *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(QWindow * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QScreen *))&QWindow::screenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(QWindow * _self_, CrystalProc<void, Qt::WindowModality> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowModality))&QWindow::modalityChanged, [_proc_](Qt::WindowModality modality){ _proc_(modality); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(QWindow * _self_, CrystalProc<void, Qt::WindowState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowState))&QWindow::windowStateChanged, [_proc_](Qt::WindowState windowState){ _proc_(windowState); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWindow * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(const QString &))&QWindow::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::xChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::yChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::widthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::heightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(QWindow * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(bool))&QWindow::visibleChanged, [_proc_](bool arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(QWindow * _self_, CrystalProc<void, QWindow::Visibility> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QWindow::Visibility))&QWindow::visibilityChanged, [_proc_](QWindow::Visibility visibility){ _proc_(visibility); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_activeChanged_CrystalProc_void(QWindow * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)())&QWindow::activeChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QWindow * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::ScreenOrientation))&QWindow::contentOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QWindow * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QObject *))&QWindow::focusObjectChanged, [_proc_](QObject * object){ _proc_(object); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(QWindow * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(qreal))&QWindow::opacityChanged, [_proc_](qreal opacity){ _proc_(opacity); }));
+}
+
+extern "C" void bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(BgInherit_Window * _self_, const BgJumptable_Window & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_() {
+  return new (UseGC) QPixelFormat();
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(QPixelFormat::ColorModel colorModel, uchar firstSize, uchar secondSize, uchar thirdSize, uchar fourthSize, uchar fifthSize, uchar alphaSize, QPixelFormat::AlphaUsage alphaUsage, QPixelFormat::AlphaPosition alphaPosition, QPixelFormat::AlphaPremultiplied premultiplied, QPixelFormat::TypeInterpretation typeInterpretation, QPixelFormat::ByteOrder byteOrder, uchar subEnum) {
+  return new (UseGC) QPixelFormat(colorModel, firstSize, secondSize, thirdSize, fourthSize, fifthSize, alphaSize, alphaUsage, alphaPosition, premultiplied, typeInterpretation, byteOrder, subEnum);
+}
+
+extern "C" QPixelFormat::ColorModel bg_QPixelFormat_colorModel_(QPixelFormat * _self_) {
+  return _self_->colorModel();
+}
+
+extern "C" uchar bg_QPixelFormat_channelCount_(QPixelFormat * _self_) {
+  return _self_->channelCount();
+}
+
+extern "C" uchar bg_QPixelFormat_redSize_(QPixelFormat * _self_) {
+  return _self_->redSize();
+}
+
+extern "C" uchar bg_QPixelFormat_greenSize_(QPixelFormat * _self_) {
+  return _self_->greenSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blueSize_(QPixelFormat * _self_) {
+  return _self_->blueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_cyanSize_(QPixelFormat * _self_) {
+  return _self_->cyanSize();
+}
+
+extern "C" uchar bg_QPixelFormat_magentaSize_(QPixelFormat * _self_) {
+  return _self_->magentaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_yellowSize_(QPixelFormat * _self_) {
+  return _self_->yellowSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blackSize_(QPixelFormat * _self_) {
+  return _self_->blackSize();
+}
+
+extern "C" uchar bg_QPixelFormat_hueSize_(QPixelFormat * _self_) {
+  return _self_->hueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_saturationSize_(QPixelFormat * _self_) {
+  return _self_->saturationSize();
+}
+
+extern "C" uchar bg_QPixelFormat_lightnessSize_(QPixelFormat * _self_) {
+  return _self_->lightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_brightnessSize_(QPixelFormat * _self_) {
+  return _self_->brightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_alphaSize_(QPixelFormat * _self_) {
+  return _self_->alphaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_bitsPerPixel_(QPixelFormat * _self_) {
+  return _self_->bitsPerPixel();
+}
+
+extern "C" QPixelFormat::AlphaUsage bg_QPixelFormat_alphaUsage_(QPixelFormat * _self_) {
+  return _self_->alphaUsage();
+}
+
+extern "C" QPixelFormat::AlphaPosition bg_QPixelFormat_alphaPosition_(QPixelFormat * _self_) {
+  return _self_->alphaPosition();
+}
+
+extern "C" QPixelFormat::AlphaPremultiplied bg_QPixelFormat_premultiplied_(QPixelFormat * _self_) {
+  return _self_->premultiplied();
+}
+
+extern "C" QPixelFormat::TypeInterpretation bg_QPixelFormat_typeInterpretation_(QPixelFormat * _self_) {
+  return _self_->typeInterpretation();
+}
+
+extern "C" QPixelFormat::ByteOrder bg_QPixelFormat_byteOrder_(QPixelFormat * _self_) {
+  return _self_->byteOrder();
+}
+
+extern "C" QPixelFormat::YUVLayout bg_QPixelFormat_yuvLayout_(QPixelFormat * _self_) {
+  return _self_->yuvLayout();
+}
+
+extern "C" uchar bg_QPixelFormat_subEnum_(QPixelFormat * _self_) {
+  return _self_->subEnum();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFormat();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_int(int type) {
+  return new (UseGC) QTextFormat(type);
+}
+
+extern "C" void bg_QTextFormat_swap_QTextFormat_R(QTextFormat * _self_, QTextFormat & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QTextFormat_merge_const_QTextFormat_R(QTextFormat * _self_, const QTextFormat & other) {
+  _self_->merge(other);
+}
+
+extern "C" bool bg_QTextFormat_isValid_(QTextFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" bool bg_QTextFormat_isEmpty_(QTextFormat * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" int bg_QTextFormat_type_(QTextFormat * _self_) {
+  return _self_->type();
+}
+
+extern "C" int bg_QTextFormat_objectIndex_(QTextFormat * _self_) {
+  return _self_->objectIndex();
+}
+
+extern "C" void bg_QTextFormat_setObjectIndex_int(QTextFormat * _self_, int object) {
+  _self_->setObjectIndex(object);
+}
+
+extern "C" CrystalVariant bg_QTextFormat_property_int(QTextFormat * _self_, int propertyId) {
+  return qvariant_to_crystal(_self_->property(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVariant_R(QTextFormat * _self_, int propertyId, const CrystalVariant value) {
+  _self_->setProperty(propertyId, crystal_to_qvariant(value));
+}
+
+extern "C" void bg_QTextFormat_clearProperty_int(QTextFormat * _self_, int propertyId) {
+  _self_->clearProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_hasProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->hasProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_boolProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->boolProperty(propertyId);
+}
+
+extern "C" int bg_QTextFormat_intProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->intProperty(propertyId);
+}
+
+extern "C" qreal bg_QTextFormat_doubleProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->doubleProperty(propertyId);
+}
+
+extern "C" CrystalString bg_QTextFormat_stringProperty_int(QTextFormat * _self_, int propertyId) {
+  return qstring_to_crystal(_self_->stringProperty(propertyId));
+}
+
+extern "C" QColor * bg_QTextFormat_colorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QColor (_self_->colorProperty(propertyId));
+}
+
+extern "C" QPen * bg_QTextFormat_penProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QPen (_self_->penProperty(propertyId));
+}
+
+extern "C" QBrush * bg_QTextFormat_brushProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QBrush (_self_->brushProperty(propertyId));
+}
+
+extern "C" QTextLength * bg_QTextFormat_lengthProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QTextLength (_self_->lengthProperty(propertyId));
+}
+
+extern "C" Container_QVector_QTextLength * bg_QTextFormat_lengthVectorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) Container_QVector_QTextLength (_self_->lengthVectorProperty(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(QTextFormat * _self_, int propertyId, const Container_QVector_QTextLength * lengths) {
+  _self_->setProperty(propertyId, *(lengths));
+}
+
+extern "C" int bg_QTextFormat_propertyCount_(QTextFormat * _self_) {
+  return _self_->propertyCount();
+}
+
+extern "C" void bg_QTextFormat_setObjectType_int(QTextFormat * _self_, int type) {
+  _self_->setObjectType(type);
+}
+
+extern "C" int bg_QTextFormat_objectType_(QTextFormat * _self_) {
+  return _self_->objectType();
+}
+
+extern "C" bool bg_QTextFormat_isCharFormat_(QTextFormat * _self_) {
+  return _self_->isCharFormat();
+}
+
+extern "C" bool bg_QTextFormat_isBlockFormat_(QTextFormat * _self_) {
+  return _self_->isBlockFormat();
+}
+
+extern "C" bool bg_QTextFormat_isListFormat_(QTextFormat * _self_) {
+  return _self_->isListFormat();
+}
+
+extern "C" bool bg_QTextFormat_isFrameFormat_(QTextFormat * _self_) {
+  return _self_->isFrameFormat();
+}
+
+extern "C" bool bg_QTextFormat_isImageFormat_(QTextFormat * _self_) {
+  return _self_->isImageFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableFormat_(QTextFormat * _self_) {
+  return _self_->isTableFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableCellFormat_(QTextFormat * _self_) {
+  return _self_->isTableCellFormat();
+}
+
+extern "C" QTextBlockFormat * bg_QTextFormat_toBlockFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->toBlockFormat());
+}
+
+extern "C" QTextCharFormat * bg_QTextFormat_toCharFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->toCharFormat());
+}
+
+extern "C" QTextListFormat * bg_QTextFormat_toListFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextListFormat (_self_->toListFormat());
+}
+
+extern "C" QTextTableFormat * bg_QTextFormat_toTableFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableFormat (_self_->toTableFormat());
+}
+
+extern "C" QTextFrameFormat * bg_QTextFormat_toFrameFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextFrameFormat (_self_->toFrameFormat());
+}
+
+extern "C" QTextImageFormat * bg_QTextFormat_toImageFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextImageFormat (_self_->toImageFormat());
+}
+
+extern "C" QTextTableCellFormat * bg_QTextFormat_toTableCellFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableCellFormat (_self_->toTableCellFormat());
+}
+
+extern "C" void bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(QTextFormat * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextFormat_layoutDirection_(QTextFormat * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QTextFormat_setBackground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setBackground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_background_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->background());
+}
+
+extern "C" void bg_QTextFormat_clearBackground_(QTextFormat * _self_) {
+  _self_->clearBackground();
+}
+
+extern "C" void bg_QTextFormat_setForeground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setForeground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_foreground_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->foreground());
+}
+
+extern "C" void bg_QTextFormat_clearForeground_(QTextFormat * _self_) {
+  _self_->clearForeground();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_() {
+  return new (UseGC) QTextBlockFormat();
+}
+
+extern "C" bool bg_QTextBlockFormat_isValid_(QTextBlockFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextBlockFormat_setAlignment_Qt__Alignment(QTextBlockFormat * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextBlockFormat_alignment_(QTextBlockFormat * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextBlockFormat_setTopMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_topMargin_(QTextBlockFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setBottomMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_bottomMargin_(QTextBlockFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setLeftMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_leftMargin_(QTextBlockFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setRightMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_rightMargin_(QTextBlockFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setTextIndent_qreal(QTextBlockFormat * _self_, qreal aindent) {
+  _self_->setTextIndent(aindent);
+}
+
+extern "C" qreal bg_QTextBlockFormat_textIndent_(QTextBlockFormat * _self_) {
+  return _self_->textIndent();
+}
+
+extern "C" void bg_QTextBlockFormat_setIndent_int(QTextBlockFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextBlockFormat_indent_(QTextBlockFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextBlockFormat_setLineHeight_qreal_int(QTextBlockFormat * _self_, qreal height, int heightType) {
+  _self_->setLineHeight(height, heightType);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_qreal_qreal(QTextBlockFormat * _self_, qreal scriptLineHeight, qreal scaling) {
+  return _self_->lineHeight(scriptLineHeight, scaling);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_(QTextBlockFormat * _self_) {
+  return _self_->lineHeight();
+}
+
+extern "C" int bg_QTextBlockFormat_lineHeightType_(QTextBlockFormat * _self_) {
+  return _self_->lineHeightType();
+}
+
+extern "C" void bg_QTextBlockFormat_setNonBreakableLines_bool(QTextBlockFormat * _self_, bool b) {
+  _self_->setNonBreakableLines(b);
+}
+
+extern "C" bool bg_QTextBlockFormat_nonBreakableLines_(QTextBlockFormat * _self_) {
+  return _self_->nonBreakableLines();
+}
+
+extern "C" void bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextBlockFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextBlockFormat_pageBreakPolicy_(QTextBlockFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextBlockFormat(fmt);
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_() {
+  return new (UseGC) QTextCharFormat();
+}
+
+extern "C" bool bg_QTextCharFormat_isValid_(QTextCharFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(QTextCharFormat * _self_, const QFont & font, QTextCharFormat::FontPropertiesInheritanceBehavior behavior) {
+  _self_->setFont(font, behavior);
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R(QTextCharFormat * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QTextCharFormat_font_(QTextCharFormat * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFamily_const_QString_R(QTextCharFormat * _self_, const CrystalString family) {
+  _self_->setFontFamily(QString::fromUtf8(family.ptr, family.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_fontFamily_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" void bg_QTextCharFormat_setFontPointSize_qreal(QTextCharFormat * _self_, qreal size) {
+  _self_->setFontPointSize(size);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontPointSize_(QTextCharFormat * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWeight_int(QTextCharFormat * _self_, int weight) {
+  _self_->setFontWeight(weight);
+}
+
+extern "C" int bg_QTextCharFormat_fontWeight_(QTextCharFormat * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" void bg_QTextCharFormat_setFontItalic_bool(QTextCharFormat * _self_, bool italic) {
+  _self_->setFontItalic(italic);
+}
+
+extern "C" bool bg_QTextCharFormat_fontItalic_(QTextCharFormat * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" void bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(QTextCharFormat * _self_, QFont::Capitalization capitalization) {
+  _self_->setFontCapitalization(capitalization);
+}
+
+extern "C" QFont::Capitalization bg_QTextCharFormat_fontCapitalization_(QTextCharFormat * _self_) {
+  return _self_->fontCapitalization();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(QTextCharFormat * _self_, QFont::SpacingType letterSpacingType) {
+  _self_->setFontLetterSpacingType(letterSpacingType);
+}
+
+extern "C" QFont::SpacingType bg_QTextCharFormat_fontLetterSpacingType_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacingType();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontLetterSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontLetterSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWordSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontWordSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontWordSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontWordSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontUnderline_bool(QTextCharFormat * _self_, bool underline) {
+  _self_->setFontUnderline(underline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontUnderline_(QTextCharFormat * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontOverline_bool(QTextCharFormat * _self_, bool overline) {
+  _self_->setFontOverline(overline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontOverline_(QTextCharFormat * _self_) {
+  return _self_->fontOverline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStrikeOut_bool(QTextCharFormat * _self_, bool strikeOut) {
+  _self_->setFontStrikeOut(strikeOut);
+}
+
+extern "C" bool bg_QTextCharFormat_fontStrikeOut_(QTextCharFormat * _self_) {
+  return _self_->fontStrikeOut();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineColor_const_QColor_R(QTextCharFormat * _self_, const QColor & color) {
+  _self_->setUnderlineColor(color);
+}
+
+extern "C" QColor * bg_QTextCharFormat_underlineColor_(QTextCharFormat * _self_) {
+  return new (UseGC) QColor (_self_->underlineColor());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFixedPitch_bool(QTextCharFormat * _self_, bool fixedPitch) {
+  _self_->setFontFixedPitch(fixedPitch);
+}
+
+extern "C" bool bg_QTextCharFormat_fontFixedPitch_(QTextCharFormat * _self_) {
+  return _self_->fontFixedPitch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStretch_int(QTextCharFormat * _self_, int factor) {
+  _self_->setFontStretch(factor);
+}
+
+extern "C" int bg_QTextCharFormat_fontStretch_(QTextCharFormat * _self_) {
+  return _self_->fontStretch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleHint hint, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleHint(hint, strategy);
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleStrategy(strategy);
+}
+
+extern "C" QFont::StyleHint bg_QTextCharFormat_fontStyleHint_(QTextCharFormat * _self_) {
+  return _self_->fontStyleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QTextCharFormat_fontStyleStrategy_(QTextCharFormat * _self_) {
+  return _self_->fontStyleStrategy();
+}
+
+extern "C" void bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(QTextCharFormat * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setFontHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QTextCharFormat_fontHintingPreference_(QTextCharFormat * _self_) {
+  return _self_->fontHintingPreference();
+}
+
+extern "C" void bg_QTextCharFormat_setFontKerning_bool(QTextCharFormat * _self_, bool enable) {
+  _self_->setFontKerning(enable);
+}
+
+extern "C" bool bg_QTextCharFormat_fontKerning_(QTextCharFormat * _self_) {
+  return _self_->fontKerning();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(QTextCharFormat * _self_, QTextCharFormat::UnderlineStyle style) {
+  _self_->setUnderlineStyle(style);
+}
+
+extern "C" QTextCharFormat::UnderlineStyle bg_QTextCharFormat_underlineStyle_(QTextCharFormat * _self_) {
+  return _self_->underlineStyle();
+}
+
+extern "C" void bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(QTextCharFormat * _self_, QTextCharFormat::VerticalAlignment alignment) {
+  _self_->setVerticalAlignment(alignment);
+}
+
+extern "C" QTextCharFormat::VerticalAlignment bg_QTextCharFormat_verticalAlignment_(QTextCharFormat * _self_) {
+  return _self_->verticalAlignment();
+}
+
+extern "C" void bg_QTextCharFormat_setTextOutline_const_QPen_R(QTextCharFormat * _self_, const QPen & pen) {
+  _self_->setTextOutline(pen);
+}
+
+extern "C" QPen * bg_QTextCharFormat_textOutline_(QTextCharFormat * _self_) {
+  return new (UseGC) QPen (_self_->textOutline());
+}
+
+extern "C" void bg_QTextCharFormat_setToolTip_const_QString_R(QTextCharFormat * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_toolTip_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchor_bool(QTextCharFormat * _self_, bool anchor) {
+  _self_->setAnchor(anchor);
+}
+
+extern "C" bool bg_QTextCharFormat_isAnchor_(QTextCharFormat * _self_) {
+  return _self_->isAnchor();
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorHref_const_QString_R(QTextCharFormat * _self_, const CrystalString value) {
+  _self_->setAnchorHref(QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorHref_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorHref());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorName_const_QString_R(QTextCharFormat * _self_, const CrystalString name) {
+  _self_->setAnchorName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorName_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorName());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorNames_const_QStringList_R(QTextCharFormat * _self_, const QStringList & names) {
+  _self_->setAnchorNames(names);
+}
+
+extern "C" QStringList * bg_QTextCharFormat_anchorNames_(QTextCharFormat * _self_) {
+  return new (UseGC) QStringList (_self_->anchorNames());
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellRowSpan_int(QTextCharFormat * _self_, int tableCellRowSpan) {
+  _self_->setTableCellRowSpan(tableCellRowSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellRowSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellRowSpan();
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellColumnSpan_int(QTextCharFormat * _self_, int tableCellColumnSpan) {
+  _self_->setTableCellColumnSpan(tableCellColumnSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellColumnSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellColumnSpan();
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextCharFormat(fmt);
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFrameFormat();
+}
+
+extern "C" bool bg_QTextFrameFormat_isValid_(QTextFrameFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(QTextFrameFormat * _self_, QTextFrameFormat::Position f) {
+  _self_->setPosition(f);
+}
+
+extern "C" QTextFrameFormat::Position bg_QTextFrameFormat_position_(QTextFrameFormat * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorder_qreal(QTextFrameFormat * _self_, qreal border) {
+  _self_->setBorder(border);
+}
+
+extern "C" qreal bg_QTextFrameFormat_border_(QTextFrameFormat * _self_) {
+  return _self_->border();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(QTextFrameFormat * _self_, const QBrush & brush) {
+  _self_->setBorderBrush(brush);
+}
+
+extern "C" QBrush * bg_QTextFrameFormat_borderBrush_(QTextFrameFormat * _self_) {
+  return new (UseGC) QBrush (_self_->borderBrush());
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(QTextFrameFormat * _self_, QTextFrameFormat::BorderStyle style) {
+  _self_->setBorderStyle(style);
+}
+
+extern "C" QTextFrameFormat::BorderStyle bg_QTextFrameFormat_borderStyle_(QTextFrameFormat * _self_) {
+  return _self_->borderStyle();
+}
+
+extern "C" void bg_QTextFrameFormat_setMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_margin_(QTextFrameFormat * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QTextFrameFormat_setTopMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_topMargin_(QTextFrameFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setBottomMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_bottomMargin_(QTextFrameFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setLeftMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_leftMargin_(QTextFrameFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setRightMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_rightMargin_(QTextFrameFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setPadding_qreal(QTextFrameFormat * _self_, qreal padding) {
+  _self_->setPadding(padding);
+}
+
+extern "C" qreal bg_QTextFrameFormat_padding_(QTextFrameFormat * _self_) {
+  return _self_->padding();
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_qreal(QTextFrameFormat * _self_, qreal width) {
+  _self_->setWidth(width);
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & length) {
+  _self_->setWidth(length);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_width_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->width());
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_qreal(QTextFrameFormat * _self_, qreal height) {
+  _self_->setHeight(height);
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & height) {
+  _self_->setHeight(height);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_height_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->height());
+}
+
+extern "C" void bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextFrameFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextFrameFormat_pageBreakPolicy_(QTextFrameFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextFrameFormat(fmt);
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_() {
+  return new (UseGC) QTextListFormat();
+}
+
+extern "C" bool bg_QTextListFormat_isValid_(QTextListFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextListFormat_setStyle_QTextListFormat__Style(QTextListFormat * _self_, QTextListFormat::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QTextListFormat::Style bg_QTextListFormat_style_(QTextListFormat * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QTextListFormat_setIndent_int(QTextListFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextListFormat_indent_(QTextListFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextListFormat_setNumberPrefix_const_QString_R(QTextListFormat * _self_, const CrystalString numberPrefix) {
+  _self_->setNumberPrefix(QString::fromUtf8(numberPrefix.ptr, numberPrefix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberPrefix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberPrefix());
+}
+
+extern "C" void bg_QTextListFormat_setNumberSuffix_const_QString_R(QTextListFormat * _self_, const CrystalString numberSuffix) {
+  _self_->setNumberSuffix(QString::fromUtf8(numberSuffix.ptr, numberSuffix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberSuffix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberSuffix());
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextListFormat(fmt);
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_() {
+  return new (UseGC) QTextLength();
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(QTextLength::Type type, qreal value) {
+  return new (UseGC) QTextLength(type, value);
+}
+
+extern "C" QTextLength::Type bg_QTextLength_type_(QTextLength * _self_) {
+  return _self_->type();
+}
+
+extern "C" qreal bg_QTextLength_value_qreal(QTextLength * _self_, qreal maximumLength) {
+  return _self_->value(maximumLength);
+}
+
+extern "C" qreal bg_QTextLength_rawValue_(QTextLength * _self_) {
+  return _self_->rawValue();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_() {
+  return new (UseGC) QFont();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(const CrystalString family, int pointSize, int weight, bool italic) {
+  return new (UseGC) QFont(QString::fromUtf8(family.ptr, family.size), pointSize, weight, italic);
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(const QFont & unnamed_arg_0, QPaintDevice * pd) {
+  return new (UseGC) QFont(unnamed_arg_0, pd);
+}
+
+extern "C" void bg_QFont_swap_QFont_R(QFont * _self_, QFont & other) {
+  _self_->swap(other);
+}
+
+extern "C" CrystalString bg_QFont_family_(QFont * _self_) {
+  return qstring_to_crystal(_self_->family());
+}
+
+extern "C" void bg_QFont_setFamily_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setFamily(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_styleName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->styleName());
+}
+
+extern "C" void bg_QFont_setStyleName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStyleName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QFont_pointSize_(QFont * _self_) {
+  return _self_->pointSize();
+}
+
+extern "C" void bg_QFont_setPointSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPointSize(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_pointSizeF_(QFont * _self_) {
+  return _self_->pointSizeF();
+}
+
+extern "C" void bg_QFont_setPointSizeF_qreal(QFont * _self_, qreal unnamed_arg_0) {
+  _self_->setPointSizeF(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_pixelSize_(QFont * _self_) {
+  return _self_->pixelSize();
+}
+
+extern "C" void bg_QFont_setPixelSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPixelSize(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_weight_(QFont * _self_) {
+  return _self_->weight();
+}
+
+extern "C" void bg_QFont_setWeight_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setWeight(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_bold_(QFont * _self_) {
+  return _self_->bold();
+}
+
+extern "C" void bg_QFont_setBold_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setBold(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setStyle_QFont__Style(QFont * _self_, QFont::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont::Style bg_QFont_style_(QFont * _self_) {
+  return _self_->style();
+}
+
+extern "C" bool bg_QFont_italic_(QFont * _self_) {
+  return _self_->italic();
+}
+
+extern "C" void bg_QFont_setItalic_bool(QFont * _self_, bool b) {
+  _self_->setItalic(b);
+}
+
+extern "C" bool bg_QFont_underline_(QFont * _self_) {
+  return _self_->underline();
+}
+
+extern "C" void bg_QFont_setUnderline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setUnderline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_overline_(QFont * _self_) {
+  return _self_->overline();
+}
+
+extern "C" void bg_QFont_setOverline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setOverline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_strikeOut_(QFont * _self_) {
+  return _self_->strikeOut();
+}
+
+extern "C" void bg_QFont_setStrikeOut_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setStrikeOut(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_fixedPitch_(QFont * _self_) {
+  return _self_->fixedPitch();
+}
+
+extern "C" void bg_QFont_setFixedPitch_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setFixedPitch(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_kerning_(QFont * _self_) {
+  return _self_->kerning();
+}
+
+extern "C" void bg_QFont_setKerning_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setKerning(unnamed_arg_0);
+}
+
+extern "C" QFont::StyleHint bg_QFont_styleHint_(QFont * _self_) {
+  return _self_->styleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QFont_styleStrategy_(QFont * _self_) {
+  return _self_->styleStrategy();
+}
+
+extern "C" void bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(QFont * _self_, QFont::StyleHint unnamed_arg_0, QFont::StyleStrategy unnamed_arg_1) {
+  _self_->setStyleHint(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_setStyleStrategy_QFont__StyleStrategy(QFont * _self_, QFont::StyleStrategy s) {
+  _self_->setStyleStrategy(s);
+}
+
+extern "C" int bg_QFont_stretch_(QFont * _self_) {
+  return _self_->stretch();
+}
+
+extern "C" void bg_QFont_setStretch_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setStretch(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_letterSpacing_(QFont * _self_) {
+  return _self_->letterSpacing();
+}
+
+extern "C" QFont::SpacingType bg_QFont_letterSpacingType_(QFont * _self_) {
+  return _self_->letterSpacingType();
+}
+
+extern "C" void bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(QFont * _self_, QFont::SpacingType type, qreal spacing) {
+  _self_->setLetterSpacing(type, spacing);
+}
+
+extern "C" qreal bg_QFont_wordSpacing_(QFont * _self_) {
+  return _self_->wordSpacing();
+}
+
+extern "C" void bg_QFont_setWordSpacing_qreal(QFont * _self_, qreal spacing) {
+  _self_->setWordSpacing(spacing);
+}
+
+extern "C" void bg_QFont_setCapitalization_QFont__Capitalization(QFont * _self_, QFont::Capitalization unnamed_arg_0) {
+  _self_->setCapitalization(unnamed_arg_0);
+}
+
+extern "C" QFont::Capitalization bg_QFont_capitalization_(QFont * _self_) {
+  return _self_->capitalization();
+}
+
+extern "C" void bg_QFont_setHintingPreference_QFont__HintingPreference(QFont * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QFont_hintingPreference_(QFont * _self_) {
+  return _self_->hintingPreference();
+}
+
+extern "C" bool bg_QFont_rawMode_(QFont * _self_) {
+  return _self_->rawMode();
+}
+
+extern "C" void bg_QFont_setRawMode_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setRawMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_exactMatch_(QFont * _self_) {
+  return _self_->exactMatch();
+}
+
+extern "C" bool bg_QFont_isCopyOf_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return _self_->isCopyOf(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setRawName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setRawName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_rawName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->rawName());
+}
+
+extern "C" CrystalString bg_QFont_key_(QFont * _self_) {
+  return qstring_to_crystal(_self_->key());
+}
+
+extern "C" CrystalString bg_QFont_toString_(QFont * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" bool bg_QFont_fromString_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  return _self_->fromString(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_substitute_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return qstring_to_crystal(QFont::substitute(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutes_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QStringList (QFont::substitutes(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutions_STATIC_() {
+  return new (UseGC) QStringList (QFont::substitutions());
+}
+
+extern "C" void bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(const CrystalString unnamed_arg_0, const CrystalString unnamed_arg_1) {
+  QFont::insertSubstitution(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" void bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(const CrystalString unnamed_arg_0, const QStringList & unnamed_arg_1) {
+  QFont::insertSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_removeSubstitutions_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QFont::removeSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QFont_initialize_STATIC_() {
+  QFont::initialize();
+}
+
+extern "C" void bg_QFont_cleanup_STATIC_() {
+  QFont::cleanup();
+}
+
+extern "C" void bg_QFont_cacheStatistics_STATIC_() {
+  QFont::cacheStatistics();
+}
+
+extern "C" CrystalString bg_QFont_defaultFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->defaultFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFont_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFont());
+}
+
+extern "C" QFont * bg_QFont_resolve_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return new (UseGC) QFont (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QFont_resolve_(QFont * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QFont_resolve_uint(QFont * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" const char * bg____qVersion_STATIC_() {
+  return ::qVersion();
+}
+
+extern "C" Container_QList_qreal * bg_Container_QList_qreal__CONSTRUCT_() {
+  return new (UseGC) Container_QList_qreal (Container_QList_qreal());
+}
+
+extern "C" qreal bg_Container_QList_qreal_at_int(Container_QList_qreal * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_qreal_push_back_qreal(Container_QList_qreal * _self_, qreal value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_qreal_size_(Container_QList_qreal * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QObject_X * bg_Container_QList_QObject_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QObject_X (Container_QList_QObject_X());
+}
+
+extern "C" QObject * bg_Container_QList_QObject_X_at_int(Container_QList_QObject_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QObject_X_push_back_QObject_X(Container_QList_QObject_X * _self_, QObject * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QObject_X_size_(Container_QList_QObject_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (Container_QList_QAbstractEventDispatcher__TimerInfo());
+}
+
+extern "C" QAbstractEventDispatcher::TimerInfo bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, QAbstractEventDispatcher::TimerInfo value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAction_X * bg_Container_QList_QAction_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAction_X (Container_QList_QAction_X());
+}
+
+extern "C" QAction * bg_Container_QList_QAction_X_at_int(Container_QList_QAction_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAction_X_push_back_QAction_X(Container_QList_QAction_X * _self_, QAction * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAction_X_size_(Container_QList_QAction_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWidget_X * bg_Container_QList_QWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWidget_X (Container_QList_QWidget_X());
+}
+
+extern "C" QWidget * bg_Container_QList_QWidget_X_at_int(Container_QList_QWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWidget_X_push_back_QWidget_X(Container_QList_QWidget_X * _self_, QWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWidget_X_size_(Container_QList_QWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QKeySequence * bg_Container_QList_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QKeySequence (Container_QList_QKeySequence());
+}
+
+extern "C" QKeySequence * bg_Container_QList_QKeySequence_at_int(Container_QList_QKeySequence * _self_, int index) {
+  return new (UseGC) QKeySequence (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QKeySequence_push_back_QKeySequence(Container_QList_QKeySequence * _self_, QKeySequence & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QKeySequence_size_(Container_QList_QKeySequence * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (Container_QList_QGraphicsWidget_X());
+}
+
+extern "C" QGraphicsWidget * bg_Container_QList_QGraphicsWidget_X_at_int(Container_QList_QGraphicsWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(Container_QList_QGraphicsWidget_X * _self_, QGraphicsWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsWidget_X_size_(Container_QList_QGraphicsWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_Container_QList_QDockWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QDockWidget_X (Container_QList_QDockWidget_X());
+}
+
+extern "C" QDockWidget * bg_Container_QList_QDockWidget_X_at_int(Container_QList_QDockWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(Container_QList_QDockWidget_X * _self_, QDockWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QDockWidget_X_size_(Container_QList_QDockWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_int * bg_Container_QList_int__CONSTRUCT_() {
+  return new (UseGC) Container_QList_int (Container_QList_int());
+}
+
+extern "C" int bg_Container_QList_int_at_int(Container_QList_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_int_push_back_int(Container_QList_int * _self_, int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_int_size_(Container_QList_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_Container_QList_QAbstractButton_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractButton_X (Container_QList_QAbstractButton_X());
+}
+
+extern "C" QAbstractButton * bg_Container_QList_QAbstractButton_X_at_int(Container_QList_QAbstractButton_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(Container_QList_QAbstractButton_X * _self_, QAbstractButton * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractButton_X_size_(Container_QList_QAbstractButton_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWindow_X * bg_Container_QList_QWindow_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWindow_X (Container_QList_QWindow_X());
+}
+
+extern "C" QWindow * bg_Container_QList_QWindow_X_at_int(Container_QList_QWindow_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWindow_X_push_back_QWindow_X(Container_QList_QWindow_X * _self_, QWindow * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWindow_X_size_(Container_QList_QWindow_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QScreen_X * bg_Container_QList_QScreen_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QScreen_X (Container_QList_QScreen_X());
+}
+
+extern "C" QScreen * bg_Container_QList_QScreen_X_at_int(Container_QList_QScreen_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QScreen_X_push_back_QScreen_X(Container_QList_QScreen_X * _self_, QScreen * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QScreen_X_size_(Container_QList_QScreen_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QVariant * bg_Container_QList_QVariant__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QVariant (Container_QList_QVariant());
+}
+
+extern "C" CrystalVariant bg_Container_QList_QVariant_at_int(Container_QList_QVariant * _self_, int index) {
+  return qvariant_to_crystal(_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QVariant_push_back_QVariant(Container_QList_QVariant * _self_, CrystalVariant value) {
+  _self_->push_back(crystal_to_qvariant(value));
+}
+
+extern "C" int bg_Container_QList_QVariant_size_(Container_QList_QVariant * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QSize * bg_Container_QList_QSize__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QSize (Container_QList_QSize());
+}
+
+extern "C" QSize * bg_Container_QList_QSize_at_int(Container_QList_QSize * _self_, int index) {
+  return new (UseGC) QSize (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QSize_push_back_QSize(Container_QList_QSize * _self_, QSize & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QSize_size_(Container_QList_QSize * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QUrl * bg_Container_QList_QUrl__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QUrl (Container_QList_QUrl());
+}
+
+extern "C" QUrl * bg_Container_QList_QUrl_at_int(Container_QList_QUrl * _self_, int index) {
+  return new (UseGC) QUrl (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QUrl_push_back_QUrl(Container_QList_QUrl * _self_, QUrl & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QUrl_size_(Container_QList_QUrl * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_double * bg_Container_QList_double__CONSTRUCT_() {
+  return new (UseGC) Container_QList_double (Container_QList_double());
+}
+
+extern "C" double bg_Container_QList_double_at_int(Container_QList_double * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_double_push_back_double(Container_QList_double * _self_, double value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_double_size_(Container_QList_double * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QFileInfo * bg_Container_QList_QFileInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QFileInfo (Container_QList_QFileInfo());
+}
+
+extern "C" QFileInfo * bg_Container_QList_QFileInfo_at_int(Container_QList_QFileInfo * _self_, int index) {
+  return new (UseGC) QFileInfo (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QFileInfo_push_back_QFileInfo(Container_QList_QFileInfo * _self_, QFileInfo & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QFileInfo_size_(Container_QList_QFileInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsItem_X (Container_QList_QGraphicsItem_X());
+}
+
+extern "C" QGraphicsItem * bg_Container_QList_QGraphicsItem_X_at_int(Container_QList_QGraphicsItem_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(Container_QList_QGraphicsItem_X * _self_, QGraphicsItem * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsItem_X_size_(Container_QList_QGraphicsItem_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (Container_QList_QGraphicsTransform_X());
+}
+
+extern "C" QGraphicsTransform * bg_Container_QList_QGraphicsTransform_X_at_int(Container_QList_QGraphicsTransform_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(Container_QList_QGraphicsTransform_X * _self_, QGraphicsTransform * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsTransform_X_size_(Container_QList_QGraphicsTransform_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_Container_QList_QGraphicsView_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsView_X (Container_QList_QGraphicsView_X());
+}
+
+extern "C" QGraphicsView * bg_Container_QList_QGraphicsView_X_at_int(Container_QList_QGraphicsView_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(Container_QList_QGraphicsView_X * _self_, QGraphicsView * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsView_X_size_(Container_QList_QGraphicsView_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QRectF * bg_Container_QList_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QRectF (Container_QList_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QList_QRectF_at_int(Container_QList_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QRectF_push_back_QRectF(Container_QList_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QRectF_size_(Container_QList_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGesture_X * bg_Container_QList_QGesture_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGesture_X (Container_QList_QGesture_X());
+}
+
+extern "C" QGesture * bg_Container_QList_QGesture_X_at_int(Container_QList_QGesture_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGesture_X_push_back_QGesture_X(Container_QList_QGesture_X * _self_, QGesture * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGesture_X_size_(Container_QList_QGesture_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRgb * bg_Container_QVector_QRgb__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRgb (Container_QVector_QRgb());
+}
+
+extern "C" QRgb bg_Container_QVector_QRgb_at_int(Container_QVector_QRgb * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QRgb_push_back_QRgb(Container_QVector_QRgb * _self_, QRgb value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRgb_size_(Container_QVector_QRgb * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_unsigned_int * bg_Container_QVector_unsigned_int__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_unsigned_int (Container_QVector_unsigned_int());
+}
+
+extern "C" unsigned int bg_Container_QVector_unsigned_int_at_int(Container_QVector_unsigned_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_unsigned_int_push_back_unsigned_int(Container_QVector_unsigned_int * _self_, unsigned int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_unsigned_int_size_(Container_QVector_unsigned_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextFormat * bg_Container_QVector_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextFormat (Container_QVector_QTextFormat());
+}
+
+extern "C" QTextFormat * bg_Container_QVector_QTextFormat_at_int(Container_QVector_QTextFormat * _self_, int index) {
+  return new (UseGC) QTextFormat (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextFormat_push_back_QTextFormat(Container_QVector_QTextFormat * _self_, QTextFormat & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextFormat_size_(Container_QVector_QTextFormat * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLineF * bg_Container_QVector_QLineF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLineF (Container_QVector_QLineF());
+}
+
+extern "C" QLineF * bg_Container_QVector_QLineF_at_int(Container_QVector_QLineF * _self_, int index) {
+  return new (UseGC) QLineF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLineF_push_back_QLineF(Container_QVector_QLineF * _self_, QLineF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLineF_size_(Container_QVector_QLineF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPointF * bg_Container_QVector_QPointF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPointF (Container_QVector_QPointF());
+}
+
+extern "C" QPointF bg_Container_QVector_QPointF_at_int(Container_QVector_QPointF * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPointF_push_back_QPointF(Container_QVector_QPointF * _self_, QPointF value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPointF_size_(Container_QVector_QPointF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLine * bg_Container_QVector_QLine__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLine (Container_QVector_QLine());
+}
+
+extern "C" QLine * bg_Container_QVector_QLine_at_int(Container_QVector_QLine * _self_, int index) {
+  return new (UseGC) QLine (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLine_push_back_QLine(Container_QVector_QLine * _self_, QLine & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLine_size_(Container_QVector_QLine * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPoint * bg_Container_QVector_QPoint__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPoint (Container_QVector_QPoint());
+}
+
+extern "C" QPoint bg_Container_QVector_QPoint_at_int(Container_QVector_QPoint * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPoint_push_back_QPoint(Container_QVector_QPoint * _self_, QPoint value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPoint_size_(Container_QVector_QPoint * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRectF * bg_Container_QVector_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRectF (Container_QVector_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QVector_QRectF_at_int(Container_QVector_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRectF_push_back_QRectF(Container_QVector_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRectF_size_(Container_QVector_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRect * bg_Container_QVector_QRect__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRect (Container_QVector_QRect());
+}
+
+extern "C" QRect * bg_Container_QVector_QRect_at_int(Container_QVector_QRect * _self_, int index) {
+  return new (UseGC) QRect (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRect_push_back_QRect(Container_QVector_QRect * _self_, QRect & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRect_size_(Container_QVector_QRect * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextLength * bg_Container_QVector_QTextLength__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextLength (Container_QVector_QTextLength());
+}
+
+extern "C" QTextLength * bg_Container_QVector_QTextLength_at_int(Container_QVector_QTextLength * _self_, int index) {
+  return new (UseGC) QTextLength (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextLength_push_back_QTextLength(Container_QVector_QTextLength * _self_, QTextLength & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextLength_size_(Container_QVector_QTextLength * _self_) {
+  return _self_->size();
+}
+
diff --git a/ext/qt_binding_linux-gnu-x86_64-qt5.7.cpp b/ext/qt_binding_linux-gnu-x86_64-qt5.7.cpp
new file mode 100644
index 0000000..442fd16
--- /dev/null
+++ b/ext/qt_binding_linux-gnu-x86_64-qt5.7.cpp
@@ -0,0 +1,44608 @@
+#define protected public
+#include "converters.hpp"
+#include <QtCore/QtCore>
+#include <QtGui/QtGui>
+#include <QtWidgets/QtWidgets>
+
+typedef QVector<QTextLength> Container_QVector_QTextLength;
+typedef QVector<QRect> Container_QVector_QRect;
+typedef QVector<QRectF> Container_QVector_QRectF;
+typedef QVector<QPoint> Container_QVector_QPoint;
+typedef QVector<QLine> Container_QVector_QLine;
+typedef QVector<QPointF> Container_QVector_QPointF;
+typedef QVector<QLineF> Container_QVector_QLineF;
+typedef QVector<QTextFormat> Container_QVector_QTextFormat;
+typedef QVector<unsigned int> Container_QVector_unsigned_int;
+typedef QVector<QRgb> Container_QVector_QRgb;
+typedef QList<QGesture *> Container_QList_QGesture_X;
+typedef QList<QRectF> Container_QList_QRectF;
+typedef QList<QGraphicsView *> Container_QList_QGraphicsView_X;
+typedef QList<QGraphicsTransform *> Container_QList_QGraphicsTransform_X;
+typedef QList<QGraphicsItem *> Container_QList_QGraphicsItem_X;
+typedef QList<QFileInfo> Container_QList_QFileInfo;
+typedef QList<double> Container_QList_double;
+typedef QList<QUrl> Container_QList_QUrl;
+typedef QList<QSize> Container_QList_QSize;
+typedef QList<QVariant> Container_QList_QVariant;
+typedef QList<QScreen *> Container_QList_QScreen_X;
+typedef QList<QWindow *> Container_QList_QWindow_X;
+typedef QList<QAbstractButton *> Container_QList_QAbstractButton_X;
+typedef QList<int> Container_QList_int;
+typedef QList<QDockWidget *> Container_QList_QDockWidget_X;
+typedef QList<QGraphicsWidget *> Container_QList_QGraphicsWidget_X;
+typedef QList<QKeySequence> Container_QList_QKeySequence;
+typedef QList<QWidget *> Container_QList_QWidget_X;
+typedef QList<QAction *> Container_QList_QAction_X;
+typedef QList<QAbstractEventDispatcher::TimerInfo> Container_QList_QAbstractEventDispatcher__TimerInfo;
+typedef QList<QObject *> Container_QList_QObject_X;
+typedef QList<qreal> Container_QList_qreal;
+struct BgJumptable_Object {
+  CrystalProc<const QMetaObject *> bg_QObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Object : public QObject {
+  using QObject::QObject;
+  BgJumptable_Object bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QObject_metaObject_();
+    } else {
+      return QObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QObject::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QObject::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QObject::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QObject::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QObject::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QObject_metaObject_(QObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QObject_qt_metacast_const_char_X(QObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(QObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::tr(s));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::trUtf8(s, c, n));
+}
+
+extern "C" QObject * bg_QObject__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Object(parent);
+}
+
+extern "C" bool bg_QObject_event_QEvent_X(QObject * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QObject_eventFilter_QObject_X_QEvent_X(QObject * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" CrystalString bg_QObject_objectName_(QObject * _self_) {
+  return qstring_to_crystal(_self_->objectName());
+}
+
+extern "C" void bg_QObject_setObjectName_const_QString_R(QObject * _self_, const CrystalString name) {
+  _self_->setObjectName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" bool bg_QObject_isWidgetType_(QObject * _self_) {
+  return _self_->isWidgetType();
+}
+
+extern "C" bool bg_QObject_isWindowType_(QObject * _self_) {
+  return _self_->isWindowType();
+}
+
+extern "C" bool bg_QObject_signalsBlocked_(QObject * _self_) {
+  return _self_->signalsBlocked();
+}
+
+extern "C" bool bg_QObject_blockSignals_bool(QObject * _self_, bool b) {
+  return _self_->blockSignals(b);
+}
+
+extern "C" QThread * bg_QObject_thread_(QObject * _self_) {
+  return _self_->thread();
+}
+
+extern "C" void bg_QObject_moveToThread_QThread_X(QObject * _self_, QThread * thread) {
+  _self_->moveToThread(thread);
+}
+
+extern "C" int bg_QObject_startTimer_int_Qt__TimerType(QObject * _self_, int interval, Qt::TimerType timerType) {
+  return _self_->startTimer(interval, timerType);
+}
+
+extern "C" void bg_QObject_killTimer_int(QObject * _self_, int id) {
+  _self_->killTimer(id);
+}
+
+extern "C" const QObjectList * bg_QObject_children_(QObject * _self_) {
+  return &(_self_->children());
+}
+
+extern "C" void bg_QObject_setParent_QObject_X(QObject * _self_, QObject * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QObject_installEventFilter_QObject_X(QObject * _self_, QObject * filterObj) {
+  _self_->installEventFilter(filterObj);
+}
+
+extern "C" void bg_QObject_removeEventFilter_QObject_X(QObject * _self_, QObject * obj) {
+  _self_->removeEventFilter(obj);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(const QObject * sender, const char * signal, const QObject * receiver, const char * member, Qt::ConnectionType unnamed_arg_4) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, member, unnamed_arg_4));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & method, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, method, type));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(QObject * _self_, const QObject * sender, const char * signal, const char * member, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (_self_->connect(sender, signal, member, type));
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(const QObject * sender, const char * signal, const QObject * receiver, const char * member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_(QObject * _self_) {
+  return _self_->disconnect();
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->disconnect(signal);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X(QObject * _self_, const char * signal, const QObject * receiver) {
+  return _self_->disconnect(signal, receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(QObject * _self_, const char * signal, const QObject * receiver, const char * member) {
+  return _self_->disconnect(signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X(QObject * _self_, const QObject * receiver) {
+  return _self_->disconnect(receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X_const_char_X(QObject * _self_, const QObject * receiver, const char * member) {
+  return _self_->disconnect(receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(const QMetaObject::Connection & unnamed_arg_0) {
+  return QObject::disconnect(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_dumpObjectTree_(QObject * _self_) {
+  _self_->dumpObjectTree();
+}
+
+extern "C" void bg_QObject_dumpObjectInfo_(QObject * _self_) {
+  _self_->dumpObjectInfo();
+}
+
+extern "C" bool bg_QObject_setProperty_const_char_X_const_QVariant_R(QObject * _self_, const char * name, const CrystalVariant value) {
+  return _self_->setProperty(name, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QObject_property_const_char_X(QObject * _self_, const char * name) {
+  return qvariant_to_crystal(_self_->property(name));
+}
+
+extern "C" uint bg_QObject_registerUserData_STATIC_() {
+  return QObject::registerUserData();
+}
+
+extern "C" void bg_QObject_setUserData_uint_QObjectUserData_X(QObject * _self_, uint id, QObjectUserData * data) {
+  _self_->setUserData(id, data);
+}
+
+extern "C" QObjectUserData * bg_QObject_userData_uint(QObject * _self_, uint id) {
+  return _self_->userData(id);
+}
+
+extern "C" void bg_QObject_destroyed_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->destroyed(unnamed_arg_0);
+}
+
+extern "C" QObject * bg_QObject_parent_(QObject * _self_) {
+  return _self_->parent();
+}
+
+extern "C" bool bg_QObject_inherits_const_char_X(QObject * _self_, const char * classname) {
+  return _self_->inherits(classname);
+}
+
+extern "C" void bg_QObject_deleteLater_(QObject * _self_) {
+  _self_->deleteLater();
+}
+
+extern "C" QObject * bg_QObject_sender_(QObject * _self_) {
+  return _self_->sender();
+}
+
+extern "C" int bg_QObject_senderSignalIndex_(QObject * _self_) {
+  return _self_->senderSignalIndex();
+}
+
+extern "C" int bg_QObject_receivers_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->receivers(signal);
+}
+
+extern "C" bool bg_QObject_isSignalConnected_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  return _self_->isSignalConnected(signal);
+}
+
+extern "C" void bg_QObject_timerEvent_QTimerEvent_X(QObject * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QObject_childEvent_QChildEvent_X(QObject * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QObject_customEvent_QEvent_X(QObject * _self_, QEvent * event) {
+  _self_->customEvent(event);
+}
+
+extern "C" void bg_QObject_connectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->connectNotify(signal);
+}
+
+extern "C" void bg_QObject_disconnectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->disconnectNotify(signal);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(QObject * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(QObject *))&QObject::destroyed, [_proc_](QObject * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(QObject * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(const QString &))&QObject::objectNameChanged, [_proc_](const QString & objectName){ _proc_(qstring_to_crystal(objectName)); }));
+}
+
+extern "C" void bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(BgInherit_Object * _self_, const BgJumptable_Object & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Timer {
+  CrystalProc<const QMetaObject *> bg_QTimer_metaObject_;
+  CrystalProc<void *, const char *> bg_QTimer_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QTimerEvent *> bg_QTimer_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Timer : public QTimer {
+  using QTimer::QTimer;
+  BgJumptable_Timer bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTimer_metaObject_();
+    } else {
+      return QTimer::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTimer::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTimer::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QTimer::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QTimer::eventFilter(watched, event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QTimer::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QTimer::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTimer_metaObject_(QTimer * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTimer_qt_metacast_const_char_X(QTimer * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(QTimer * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::tr(s));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c, n));
+}
+
+extern "C" QTimer * bg_QTimer__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Timer(parent);
+}
+
+extern "C" bool bg_QTimer_isActive_(QTimer * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" int bg_QTimer_timerId_(QTimer * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" void bg_QTimer_setInterval_int(QTimer * _self_, int msec) {
+  _self_->setInterval(msec);
+}
+
+extern "C" int bg_QTimer_interval_(QTimer * _self_) {
+  return _self_->interval();
+}
+
+extern "C" int bg_QTimer_remainingTime_(QTimer * _self_) {
+  return _self_->remainingTime();
+}
+
+extern "C" void bg_QTimer_setTimerType_Qt__TimerType(QTimer * _self_, Qt::TimerType atype) {
+  _self_->setTimerType(atype);
+}
+
+extern "C" Qt::TimerType bg_QTimer_timerType_(QTimer * _self_) {
+  return _self_->timerType();
+}
+
+extern "C" void bg_QTimer_setSingleShot_bool(QTimer * _self_, bool singleShot) {
+  _self_->setSingleShot(singleShot);
+}
+
+extern "C" bool bg_QTimer_isSingleShot_(QTimer * _self_) {
+  return _self_->isSingleShot();
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(int msec, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, receiver, member);
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(int msec, Qt::TimerType timerType, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, timerType, receiver, member);
+}
+
+extern "C" void bg_QTimer_start_int(QTimer * _self_, int msec) {
+  _self_->start(msec);
+}
+
+extern "C" void bg_QTimer_start_(QTimer * _self_) {
+  _self_->start();
+}
+
+extern "C" void bg_QTimer_stop_(QTimer * _self_) {
+  _self_->stop();
+}
+
+extern "C" void bg_QTimer_timerEvent_QTimerEvent_X(QTimer * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QTimer_CONNECT_timeout_CrystalProc_void(QTimer * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTimer::*)())&QTimer::timeout, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(BgInherit_Timer * _self_, const BgJumptable_Timer & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QMetaObject::Connection * bg_QMetaObject__Connection__CONSTRUCT_() {
+  return new (UseGC) QMetaObject::Connection();
+}
+
+struct BgJumptable_AbstractEventDispatcher {
+  CrystalProc<const QMetaObject *> bg_QAbstractEventDispatcher_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractEventDispatcher_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEventLoop::ProcessEventsFlags> bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags;
+  CrystalProc<bool> bg_QAbstractEventDispatcher_hasPendingEvents_;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, int, int, Qt::TimerType, QObject *> bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X;
+  CrystalProc<bool, int> bg_QAbstractEventDispatcher_unregisterTimer_int;
+  CrystalProc<bool, QObject *> bg_QAbstractEventDispatcher_unregisterTimers_QObject_X;
+  CrystalProc<Container_QList_QAbstractEventDispatcher__TimerInfo *, QObject *> bg_QAbstractEventDispatcher_registeredTimers_QObject_X;
+  CrystalProc<int, int> bg_QAbstractEventDispatcher_remainingTime_int;
+  CrystalProc<void> bg_QAbstractEventDispatcher_wakeUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_interrupt_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_flush_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_startingUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_closingDown_;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_AbstractEventDispatcher : public QAbstractEventDispatcher {
+  using QAbstractEventDispatcher::QAbstractEventDispatcher;
+  BgJumptable_AbstractEventDispatcher bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_metaObject_();
+    } else {
+      return QAbstractEventDispatcher::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractEventDispatcher::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractEventDispatcher::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool processEvents(QEventLoop::ProcessEventsFlags flags) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(flags);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::processEvents");
+    }
+  }
+  
+  bool hasPendingEvents() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::hasPendingEvents");
+    }
+  }
+  
+  void registerSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerSocketNotifier");
+    }
+  }
+  
+  void unregisterSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterSocketNotifier");
+    }
+  }
+  
+  void registerTimer(int timerId, int interval, Qt::TimerType timerType, QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(timerId, interval, timerType, object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerTimer");
+    }
+  }
+  
+  bool unregisterTimer(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimer");
+    }
+  }
+  
+  bool unregisterTimers(QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimers");
+    }
+  }
+  
+  QList<QAbstractEventDispatcher::TimerInfo> registeredTimers(QObject * object) const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X.isValid())) {
+      return *(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(object));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registeredTimers");
+    }
+  }
+  
+  int remainingTime(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::remainingTime");
+    }
+  }
+  
+  void wakeUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::wakeUp");
+    }
+  }
+  
+  void interrupt() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_interrupt_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_interrupt_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::interrupt");
+    }
+  }
+  
+  void flush() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_flush_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_flush_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::flush");
+    }
+  }
+  
+  void startingUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_startingUp_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_startingUp_();
+    } else {
+      QAbstractEventDispatcher::startingUp();
+    }
+  }
+  
+  void closingDown() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_closingDown_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_closingDown_();
+    } else {
+      QAbstractEventDispatcher::closingDown();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QAbstractEventDispatcher::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractEventDispatcher::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractEventDispatcher_metaObject_(QAbstractEventDispatcher * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractEventDispatcher_qt_metacast_const_char_X(QAbstractEventDispatcher * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractEventDispatcher * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(parent);
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(QThread * thread) {
+  return QAbstractEventDispatcher::instance(thread);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(QAbstractEventDispatcher * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_hasPendingEvents_(QAbstractEventDispatcher * _self_) {
+  return _self_->hasPendingEvents();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->registerSocketNotifier(notifier);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->unregisterSocketNotifier(notifier);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int interval, Qt::TimerType timerType, QObject * object) {
+  return _self_->registerTimer(interval, timerType, object);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int timerId, int interval, Qt::TimerType timerType, QObject * object) {
+  _self_->registerTimer(timerId, interval, timerType, object);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimer_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->unregisterTimer(timerId);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return _self_->unregisterTimers(object);
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_QAbstractEventDispatcher_registeredTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (_self_->registeredTimers(object));
+}
+
+extern "C" int bg_QAbstractEventDispatcher_remainingTime_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->remainingTime(timerId);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_wakeUp_(QAbstractEventDispatcher * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_interrupt_(QAbstractEventDispatcher * _self_) {
+  _self_->interrupt();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_flush_(QAbstractEventDispatcher * _self_) {
+  _self_->flush();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_startingUp_(QAbstractEventDispatcher * _self_) {
+  _self_->startingUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_closingDown_(QAbstractEventDispatcher * _self_) {
+  _self_->closingDown();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(QAbstractEventDispatcher * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->filterNativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_aboutToBlock_(QAbstractEventDispatcher * _self_) {
+  _self_->aboutToBlock();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_awake_(QAbstractEventDispatcher * _self_) {
+  _self_->awake();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(QAbstractEventDispatcherPrivate & unnamed_arg_0, QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(unnamed_arg_0, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::aboutToBlock, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::awake, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(BgInherit_AbstractEventDispatcher * _self_, const BgJumptable_AbstractEventDispatcher & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SocketNotifier {
+  CrystalProc<const QMetaObject *> bg_QSocketNotifier_metaObject_;
+  CrystalProc<void *, const char *> bg_QSocketNotifier_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSocketNotifier_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SocketNotifier : public QSocketNotifier {
+  using QSocketNotifier::QSocketNotifier;
+  BgJumptable_SocketNotifier bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_metaObject_();
+    } else {
+      return QSocketNotifier::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSocketNotifier::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QSocketNotifier::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSocketNotifier::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QSocketNotifier::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QSocketNotifier::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSocketNotifier_metaObject_(QSocketNotifier * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSocketNotifier_qt_metacast_const_char_X(QSocketNotifier * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(QSocketNotifier * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::tr(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c, n));
+}
+
+extern "C" QSocketNotifier * bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(qintptr socket, QSocketNotifier::Type unnamed_arg_1, QObject * parent) {
+  return new (UseGC) BgInherit_SocketNotifier(socket, unnamed_arg_1, parent);
+}
+
+extern "C" qintptr bg_QSocketNotifier_socket_(QSocketNotifier * _self_) {
+  return _self_->socket();
+}
+
+extern "C" QSocketNotifier::Type bg_QSocketNotifier_type_(QSocketNotifier * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QSocketNotifier_isEnabled_(QSocketNotifier * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QSocketNotifier_setEnabled_bool(QSocketNotifier * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QSocketNotifier_event_QEvent_X(QSocketNotifier * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(QSocketNotifier * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSocketNotifier::*)(int))&QSocketNotifier::activated, [_proc_](int socket){ _proc_(socket); }));
+}
+
+extern "C" void bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(BgInherit_SocketNotifier * _self_, const BgJumptable_SocketNotifier & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PaintDevice {
+  CrystalProc<int> bg_QPaintDevice_devType_;
+  CrystalProc<QPaintEngine *> bg_QPaintDevice_paintEngine_;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QPaintDevice_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QPaintDevice_sharedPainter_;
+};
+struct BgInherit_PaintDevice : public QPaintDevice {
+  using QPaintDevice::QPaintDevice;
+  BgJumptable_PaintDevice bgJump;
+  int devType() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_devType_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_devType_();
+    } else {
+      return QPaintDevice::devType();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QPaintDevice_paintEngine_.isValid())) {
+      return _self_->bgJump.bg_QPaintDevice_paintEngine_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QPaintDevice::paintEngine");
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric metric) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(metric);
+    } else {
+      return QPaintDevice::metric(metric);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X(painter);
+    } else {
+      QPaintDevice::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_sharedPainter_();
+    } else {
+      return QPaintDevice::sharedPainter();
+    }
+  }
+  
+};
+extern "C" int bg_QPaintDevice_devType_(QPaintDevice * _self_) {
+  return _self_->devType();
+}
+
+extern "C" bool bg_QPaintDevice_paintingActive_(QPaintDevice * _self_) {
+  return _self_->paintingActive();
+}
+
+extern "C" QPaintEngine * bg_QPaintDevice_paintEngine_(QPaintDevice * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPaintDevice_width_(QPaintDevice * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPaintDevice_height_(QPaintDevice * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QPaintDevice_widthMM_(QPaintDevice * _self_) {
+  return _self_->widthMM();
+}
+
+extern "C" int bg_QPaintDevice_heightMM_(QPaintDevice * _self_) {
+  return _self_->heightMM();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiX_(QPaintDevice * _self_) {
+  return _self_->logicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiY_(QPaintDevice * _self_) {
+  return _self_->logicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiX_(QPaintDevice * _self_) {
+  return _self_->physicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiY_(QPaintDevice * _self_) {
+  return _self_->physicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_devicePixelRatio_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioF_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatioF();
+}
+
+extern "C" int bg_QPaintDevice_colorCount_(QPaintDevice * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QPaintDevice_depth_(QPaintDevice * _self_) {
+  return _self_->depth();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioFScale_STATIC_() {
+  return QPaintDevice::devicePixelRatioFScale();
+}
+
+extern "C" QPaintDevice * bg_QPaintDevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_PaintDevice();
+}
+
+extern "C" int bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(QPaintDevice * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" void bg_QPaintDevice_initPainter_QPainter_X(QPaintDevice * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QPaintDevice_sharedPainter_(QPaintDevice * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(BgInherit_PaintDevice * _self_, const BgJumptable_PaintDevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Widget {
+  CrystalProc<const QMetaObject *> bg_QWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Widget : public QWidget {
+  using QWidget::QWidget;
+  BgJumptable_Widget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWidget_metaObject_();
+    } else {
+      return QWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QWidget::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QWidget::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QWidget::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QWidget::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QWidget::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QWidget::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QWidget::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QWidget::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QWidget::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWidget_metaObject_(QWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWidget_qt_metacast_const_char_X(QWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(QWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c, n));
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Widget(parent);
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(parent, f);
+}
+
+extern "C" int bg_QWidget_devType_(QWidget * _self_) {
+  return _self_->devType();
+}
+
+extern "C" WId bg_QWidget_winId_(QWidget * _self_) {
+  return _self_->winId();
+}
+
+extern "C" void bg_QWidget_createWinId_(QWidget * _self_) {
+  _self_->createWinId();
+}
+
+extern "C" WId bg_QWidget_internalWinId_(QWidget * _self_) {
+  return _self_->internalWinId();
+}
+
+extern "C" WId bg_QWidget_effectiveWinId_(QWidget * _self_) {
+  return _self_->effectiveWinId();
+}
+
+extern "C" QStyle * bg_QWidget_style_(QWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QWidget_setStyle_QStyle_X(QWidget * _self_, QStyle * unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isTopLevel_(QWidget * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWidget_isWindow_(QWidget * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QWidget_isModal_(QWidget * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWidget_windowModality_(QWidget * _self_) {
+  return _self_->windowModality();
+}
+
+extern "C" void bg_QWidget_setWindowModality_Qt__WindowModality(QWidget * _self_, Qt::WindowModality windowModality) {
+  _self_->setWindowModality(windowModality);
+}
+
+extern "C" bool bg_QWidget_isEnabled_(QWidget * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QWidget_isEnabledTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isEnabledTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isEnabledToTLW_(QWidget * _self_) {
+  return _self_->isEnabledToTLW();
+}
+
+extern "C" void bg_QWidget_setEnabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setDisabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setDisabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setWindowModified_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setWindowModified(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidget_frameGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" const QRect * bg_QWidget_geometry_(QWidget * _self_) {
+  return &(_self_->geometry());
+}
+
+extern "C" QRect * bg_QWidget_normalGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->normalGeometry());
+}
+
+extern "C" int bg_QWidget_x_(QWidget * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWidget_y_(QWidget * _self_) {
+  return _self_->y();
+}
+
+extern "C" QPoint bg_QWidget_pos_(QWidget * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QSize * bg_QWidget_frameSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->frameSize());
+}
+
+extern "C" QSize * bg_QWidget_size_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QWidget_width_(QWidget * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWidget_height_(QWidget * _self_) {
+  return _self_->height();
+}
+
+extern "C" QRect * bg_QWidget_rect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" QRect * bg_QWidget_childrenRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->childrenRect());
+}
+
+extern "C" QRegion * bg_QWidget_childrenRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->childrenRegion());
+}
+
+extern "C" QSize * bg_QWidget_minimumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidget_maximumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" int bg_QWidget_minimumWidth_(QWidget * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWidget_minimumHeight_(QWidget * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWidget_maximumWidth_(QWidget * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWidget_maximumHeight_(QWidget * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" void bg_QWidget_setMinimumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMinimumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMinimumSize_int_int(QWidget * _self_, int minw, int minh) {
+  _self_->setMinimumSize(minw, minh);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMaximumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_int_int(QWidget * _self_, int maxw, int maxh) {
+  _self_->setMaximumSize(maxw, maxh);
+}
+
+extern "C" void bg_QWidget_setMinimumWidth_int(QWidget * _self_, int minw) {
+  _self_->setMinimumWidth(minw);
+}
+
+extern "C" void bg_QWidget_setMinimumHeight_int(QWidget * _self_, int minh) {
+  _self_->setMinimumHeight(minh);
+}
+
+extern "C" void bg_QWidget_setMaximumWidth_int(QWidget * _self_, int maxw) {
+  _self_->setMaximumWidth(maxw);
+}
+
+extern "C" void bg_QWidget_setMaximumHeight_int(QWidget * _self_, int maxh) {
+  _self_->setMaximumHeight(maxh);
+}
+
+extern "C" QSize * bg_QWidget_sizeIncrement_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setSizeIncrement(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_int_int(QWidget * _self_, int w, int h) {
+  _self_->setSizeIncrement(w, h);
+}
+
+extern "C" QSize * bg_QWidget_baseSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" void bg_QWidget_setBaseSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setBaseSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBaseSize_int_int(QWidget * _self_, int basew, int baseh) {
+  _self_->setBaseSize(basew, baseh);
+}
+
+extern "C" void bg_QWidget_setFixedSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setFixedSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setFixedSize_int_int(QWidget * _self_, int w, int h) {
+  _self_->setFixedSize(w, h);
+}
+
+extern "C" void bg_QWidget_setFixedWidth_int(QWidget * _self_, int w) {
+  _self_->setFixedWidth(w);
+}
+
+extern "C" void bg_QWidget_setFixedHeight_int(QWidget * _self_, int h) {
+  _self_->setFixedHeight(h);
+}
+
+extern "C" QPoint bg_QWidget_mapToGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapToParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapTo(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QPoint bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapFrom(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QWidget * bg_QWidget_window_(QWidget * _self_) {
+  return _self_->window();
+}
+
+extern "C" QWidget * bg_QWidget_nativeParentWidget_(QWidget * _self_) {
+  return _self_->nativeParentWidget();
+}
+
+extern "C" QWidget * bg_QWidget_topLevelWidget_(QWidget * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" const QPalette * bg_QWidget_palette_(QWidget * _self_) {
+  return &(_self_->palette());
+}
+
+extern "C" void bg_QWidget_setPalette_const_QPalette_R(QWidget * _self_, const QPalette & unnamed_arg_0) {
+  _self_->setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBackgroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setBackgroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_backgroundRole_(QWidget * _self_) {
+  return _self_->backgroundRole();
+}
+
+extern "C" void bg_QWidget_setForegroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setForegroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_foregroundRole_(QWidget * _self_) {
+  return _self_->foregroundRole();
+}
+
+extern "C" const QFont * bg_QWidget_font_(QWidget * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QWidget_setFont_const_QFont_R(QWidget * _self_, const QFont & unnamed_arg_0) {
+  _self_->setFont(unnamed_arg_0);
+}
+
+extern "C" QFontMetrics * bg_QWidget_fontMetrics_(QWidget * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QWidget_fontInfo_(QWidget * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" QCursor * bg_QWidget_cursor_(QWidget * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWidget_setCursor_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_unsetCursor_(QWidget * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" void bg_QWidget_setMouseTracking_bool(QWidget * _self_, bool enable) {
+  _self_->setMouseTracking(enable);
+}
+
+extern "C" bool bg_QWidget_hasMouseTracking_(QWidget * _self_) {
+  return _self_->hasMouseTracking();
+}
+
+extern "C" bool bg_QWidget_underMouse_(QWidget * _self_) {
+  return _self_->underMouse();
+}
+
+extern "C" void bg_QWidget_setMask_const_QBitmap_R(QWidget * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMask_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" QRegion * bg_QWidget_mask_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" void bg_QWidget_clearMask_(QWidget * _self_) {
+  _self_->clearMask();
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X(QWidget * _self_, QPaintDevice * target) {
+  _self_->render(target);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset) {
+  _self_->render(target, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(target, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(target, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset) {
+  _self_->render(painter, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(painter, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(painter, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" QPixmap * bg_QWidget_grab_(QWidget * _self_) {
+  return new (UseGC) QPixmap (_self_->grab());
+}
+
+extern "C" QPixmap * bg_QWidget_grab_const_QRect_R(QWidget * _self_, const QRect & rectangle) {
+  return new (UseGC) QPixmap (_self_->grab(rectangle));
+}
+
+extern "C" QGraphicsEffect * bg_QWidget_graphicsEffect_(QWidget * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(QWidget * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(QWidget * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QWidget_ungrabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QWidget_setWindowTitle_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWidget_setStyleSheet_const_QString_R(QWidget * _self_, const CrystalString styleSheet) {
+  _self_->setStyleSheet(QString::fromUtf8(styleSheet.ptr, styleSheet.size));
+}
+
+extern "C" CrystalString bg_QWidget_styleSheet_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" CrystalString bg_QWidget_windowTitle_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" void bg_QWidget_setWindowIcon_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QWidget_windowIcon_(QWidget * _self_) {
+  return new (UseGC) QIcon (_self_->windowIcon());
+}
+
+extern "C" void bg_QWidget_setWindowIconText_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowIconText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowIconText_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowIconText());
+}
+
+extern "C" void bg_QWidget_setWindowRole_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowRole(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowRole_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowRole());
+}
+
+extern "C" void bg_QWidget_setWindowFilePath_const_QString_R(QWidget * _self_, const CrystalString filePath) {
+  _self_->setWindowFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowFilePath_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowFilePath());
+}
+
+extern "C" void bg_QWidget_setWindowOpacity_qreal(QWidget * _self_, qreal level) {
+  _self_->setWindowOpacity(level);
+}
+
+extern "C" qreal bg_QWidget_windowOpacity_(QWidget * _self_) {
+  return _self_->windowOpacity();
+}
+
+extern "C" bool bg_QWidget_isWindowModified_(QWidget * _self_) {
+  return _self_->isWindowModified();
+}
+
+extern "C" void bg_QWidget_setToolTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setToolTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_toolTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QWidget_setToolTipDuration_int(QWidget * _self_, int msec) {
+  _self_->setToolTipDuration(msec);
+}
+
+extern "C" int bg_QWidget_toolTipDuration_(QWidget * _self_) {
+  return _self_->toolTipDuration();
+}
+
+extern "C" void bg_QWidget_setStatusTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStatusTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_statusTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QWidget_setWhatsThis_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWhatsThis(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_whatsThis_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" CrystalString bg_QWidget_accessibleName_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleName());
+}
+
+extern "C" void bg_QWidget_setAccessibleName_const_QString_R(QWidget * _self_, const CrystalString name) {
+  _self_->setAccessibleName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QWidget_accessibleDescription_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleDescription());
+}
+
+extern "C" void bg_QWidget_setAccessibleDescription_const_QString_R(QWidget * _self_, const CrystalString description) {
+  _self_->setAccessibleDescription(QString::fromUtf8(description.ptr, description.size));
+}
+
+extern "C" void bg_QWidget_setLayoutDirection_Qt__LayoutDirection(QWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QWidget_layoutDirection_(QWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QWidget_unsetLayoutDirection_(QWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" void bg_QWidget_setLocale_const_QLocale_R(QWidget * _self_, const QLocale & locale) {
+  _self_->setLocale(locale);
+}
+
+extern "C" QLocale * bg_QWidget_locale_(QWidget * _self_) {
+  return new (UseGC) QLocale (_self_->locale());
+}
+
+extern "C" void bg_QWidget_unsetLocale_(QWidget * _self_) {
+  _self_->unsetLocale();
+}
+
+extern "C" bool bg_QWidget_isRightToLeft_(QWidget * _self_) {
+  return _self_->isRightToLeft();
+}
+
+extern "C" bool bg_QWidget_isLeftToRight_(QWidget * _self_) {
+  return _self_->isLeftToRight();
+}
+
+extern "C" void bg_QWidget_setFocus_(QWidget * _self_) {
+  _self_->setFocus();
+}
+
+extern "C" bool bg_QWidget_isActiveWindow_(QWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QWidget_activateWindow_(QWidget * _self_) {
+  _self_->activateWindow();
+}
+
+extern "C" void bg_QWidget_clearFocus_(QWidget * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QWidget_setFocus_Qt__FocusReason(QWidget * _self_, Qt::FocusReason reason) {
+  _self_->setFocus(reason);
+}
+
+extern "C" Qt::FocusPolicy bg_QWidget_focusPolicy_(QWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QWidget_setFocusPolicy_Qt__FocusPolicy(QWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" bool bg_QWidget_hasFocus_(QWidget * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(QWidget * unnamed_arg_0, QWidget * unnamed_arg_1) {
+  QWidget::setTabOrder(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QWidget_setFocusProxy_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->setFocusProxy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_focusProxy_(QWidget * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" Qt::ContextMenuPolicy bg_QWidget_contextMenuPolicy_(QWidget * _self_) {
+  return _self_->contextMenuPolicy();
+}
+
+extern "C" void bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(QWidget * _self_, Qt::ContextMenuPolicy policy) {
+  _self_->setContextMenuPolicy(policy);
+}
+
+extern "C" void bg_QWidget_grabMouse_(QWidget * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QWidget_grabMouse_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->grabMouse(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_releaseMouse_(QWidget * _self_) {
+  _self_->releaseMouse();
+}
+
+extern "C" void bg_QWidget_grabKeyboard_(QWidget * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QWidget_releaseKeyboard_(QWidget * _self_) {
+  _self_->releaseKeyboard();
+}
+
+extern "C" int bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QWidget * _self_, const QKeySequence & key, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(key, context);
+}
+
+extern "C" void bg_QWidget_releaseShortcut_int(QWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QWidget_setShortcutEnabled_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutEnabled(id, enable);
+}
+
+extern "C" void bg_QWidget_setShortcutAutoRepeat_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutAutoRepeat(id, enable);
+}
+
+extern "C" QWidget * bg_QWidget_mouseGrabber_STATIC_() {
+  return QWidget::mouseGrabber();
+}
+
+extern "C" QWidget * bg_QWidget_keyboardGrabber_STATIC_() {
+  return QWidget::keyboardGrabber();
+}
+
+extern "C" bool bg_QWidget_updatesEnabled_(QWidget * _self_) {
+  return _self_->updatesEnabled();
+}
+
+extern "C" void bg_QWidget_setUpdatesEnabled_bool(QWidget * _self_, bool enable) {
+  _self_->setUpdatesEnabled(enable);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QWidget_graphicsProxyWidget_(QWidget * _self_) {
+  return _self_->graphicsProxyWidget();
+}
+
+extern "C" void bg_QWidget_update_(QWidget * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QWidget_repaint_(QWidget * _self_) {
+  _self_->repaint();
+}
+
+extern "C" void bg_QWidget_update_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_update_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_update_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->repaint(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setVisible_bool(QWidget * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWidget_setHidden_bool(QWidget * _self_, bool hidden) {
+  _self_->setHidden(hidden);
+}
+
+extern "C" void bg_QWidget_show_(QWidget * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWidget_hide_(QWidget * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWidget_showMinimized_(QWidget * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWidget_showMaximized_(QWidget * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWidget_showFullScreen_(QWidget * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWidget_showNormal_(QWidget * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWidget_close_(QWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWidget_raise_(QWidget * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWidget_lower_(QWidget * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWidget_stackUnder_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->stackUnder(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_move_int_int(QWidget * _self_, int x, int y) {
+  _self_->move(x, y);
+}
+
+extern "C" void bg_QWidget_move_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  _self_->move(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_resize_int_int(QWidget * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWidget_resize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->resize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setGeometry_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_setGeometry_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QByteArray * bg_QWidget_saveGeometry_(QWidget * _self_) {
+  return new (UseGC) QByteArray (_self_->saveGeometry());
+}
+
+extern "C" bool bg_QWidget_restoreGeometry_const_QByteArray_R(QWidget * _self_, const QByteArray & geometry) {
+  return _self_->restoreGeometry(geometry);
+}
+
+extern "C" void bg_QWidget_adjustSize_(QWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" bool bg_QWidget_isVisible_(QWidget * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QWidget_isVisibleTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isVisibleTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isHidden_(QWidget * _self_) {
+  return _self_->isHidden();
+}
+
+extern "C" bool bg_QWidget_isMinimized_(QWidget * _self_) {
+  return _self_->isMinimized();
+}
+
+extern "C" bool bg_QWidget_isMaximized_(QWidget * _self_) {
+  return _self_->isMaximized();
+}
+
+extern "C" bool bg_QWidget_isFullScreen_(QWidget * _self_) {
+  return _self_->isFullScreen();
+}
+
+extern "C" Qt::WindowStates bg_QWidget_windowState_(QWidget * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWidget_setWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWidget_overrideWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->overrideWindowState(state);
+}
+
+extern "C" QSize * bg_QWidget_sizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidget_minimumSizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSizePolicy * bg_QWidget_sizePolicy_(QWidget * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy(QWidget * _self_, QSizePolicy & unnamed_arg_0) {
+  _self_->setSizePolicy(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(QWidget * _self_, QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical) {
+  _self_->setSizePolicy(horizontal, vertical);
+}
+
+extern "C" int bg_QWidget_heightForWidth_int(QWidget * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_hasHeightForWidth_(QWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" QRegion * bg_QWidget_visibleRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->visibleRegion());
+}
+
+extern "C" void bg_QWidget_setContentsMargins_int_int_int_int(QWidget * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QWidget_setContentsMargins_const_QMargins_R(QWidget * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(QWidget * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QWidget_contentsMargins_(QWidget * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QWidget_contentsRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" QLayout * bg_QWidget_layout_(QWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QWidget_setLayout_QLayout_X(QWidget * _self_, QLayout * unnamed_arg_0) {
+  _self_->setLayout(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_updateGeometry_(QWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X(QWidget * _self_, QWidget * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(QWidget * _self_, QWidget * parent, Qt::WindowFlags f) {
+  _self_->setParent(parent, f);
+}
+
+extern "C" void bg_QWidget_scroll_int_int(QWidget * _self_, int dx, int dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QWidget_scroll_int_int_const_QRect_R(QWidget * _self_, int dx, int dy, const QRect & unnamed_arg_2) {
+  _self_->scroll(dx, dy, unnamed_arg_2);
+}
+
+extern "C" QWidget * bg_QWidget_focusWidget_(QWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" QWidget * bg_QWidget_nextInFocusChain_(QWidget * _self_) {
+  return _self_->nextInFocusChain();
+}
+
+extern "C" QWidget * bg_QWidget_previousInFocusChain_(QWidget * _self_) {
+  return _self_->previousInFocusChain();
+}
+
+extern "C" bool bg_QWidget_acceptDrops_(QWidget * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QWidget_setAcceptDrops_bool(QWidget * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" void bg_QWidget_addAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QWidget_addActions_QList_QAction_X_(QWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QWidget_insertActions_QAction_X_QList_QAction_X_(QWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QWidget_insertAction_QAction_X_QAction_X(QWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QWidget_removeAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QWidget_actions_(QWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" QWidget * bg_QWidget_parentWidget_(QWidget * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QWidget_setWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->setWindowFlags(type);
+}
+
+extern "C" Qt::WindowFlags bg_QWidget_windowFlags_(QWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" void bg_QWidget_overrideWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->overrideWindowFlags(type);
+}
+
+extern "C" Qt::WindowType bg_QWidget_windowType_(QWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" QWidget * bg_QWidget_find_STATIC_WId(WId unnamed_arg_0) {
+  return QWidget::find(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_int_int(QWidget * _self_, int x, int y) {
+  return _self_->childAt(x, y);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_const_QPoint_R(QWidget * _self_, const QPoint p) {
+  return _self_->childAt(p);
+}
+
+extern "C" void bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0, bool on) {
+  _self_->setAttribute(unnamed_arg_0, on);
+}
+
+extern "C" bool bg_QWidget_testAttribute_Qt__WidgetAttribute(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0) {
+  return _self_->testAttribute(unnamed_arg_0);
+}
+
+extern "C" QPaintEngine * bg_QWidget_paintEngine_(QWidget * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QWidget_ensurePolished_(QWidget * _self_) {
+  _self_->ensurePolished();
+}
+
+extern "C" bool bg_QWidget_isAncestorOf_const_QWidget_X(QWidget * _self_, const QWidget * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" bool bg_QWidget_autoFillBackground_(QWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QWidget_setAutoFillBackground_bool(QWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" QBackingStore * bg_QWidget_backingStore_(QWidget * _self_) {
+  return _self_->backingStore();
+}
+
+extern "C" QWindow * bg_QWidget_windowHandle_(QWidget * _self_) {
+  return _self_->windowHandle();
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(QWindow * window, QWidget * parent) {
+  return QWidget::createWindowContainer(window, parent);
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(QWindow * window, QWidget * parent, Qt::WindowFlags flags) {
+  return QWidget::createWindowContainer(window, parent, flags);
+}
+
+extern "C" void bg_QWidget_windowTitleChanged_const_QString_R(QWidget * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWidget_windowIconChanged_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->windowIconChanged(icon);
+}
+
+extern "C" void bg_QWidget_windowIconTextChanged_const_QString_R(QWidget * _self_, const CrystalString iconText) {
+  _self_->windowIconTextChanged(QString::fromUtf8(iconText.ptr, iconText.size));
+}
+
+extern "C" void bg_QWidget_customContextMenuRequested_const_QPoint_R(QWidget * _self_, const QPoint pos) {
+  _self_->customContextMenuRequested(pos);
+}
+
+extern "C" bool bg_QWidget_event_QEvent_X(QWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QWidget_mousePressEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseReleaseEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseMoveEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QWidget_wheelEvent_QWheelEvent_X(QWidget * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QWidget_keyPressEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QWidget_keyReleaseEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QWidget_focusInEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QWidget_focusOutEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QWidget_enterEvent_QEvent_X(QWidget * _self_, QEvent * event) {
+  _self_->enterEvent(event);
+}
+
+extern "C" void bg_QWidget_leaveEvent_QEvent_X(QWidget * _self_, QEvent * event) {
+  _self_->leaveEvent(event);
+}
+
+extern "C" void bg_QWidget_paintEvent_QPaintEvent_X(QWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QWidget_moveEvent_QMoveEvent_X(QWidget * _self_, QMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QWidget_resizeEvent_QResizeEvent_X(QWidget * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QWidget_closeEvent_QCloseEvent_X(QWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QWidget_contextMenuEvent_QContextMenuEvent_X(QWidget * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QWidget_tabletEvent_QTabletEvent_X(QWidget * _self_, QTabletEvent * event) {
+  _self_->tabletEvent(event);
+}
+
+extern "C" void bg_QWidget_actionEvent_QActionEvent_X(QWidget * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QWidget_dragEnterEvent_QDragEnterEvent_X(QWidget * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QWidget_dragMoveEvent_QDragMoveEvent_X(QWidget * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(QWidget * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QWidget_dropEvent_QDropEvent_X(QWidget * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QWidget_showEvent_QShowEvent_X(QWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QWidget_hideEvent_QHideEvent_X(QWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" bool bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(QWidget * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QWidget_changeEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(QWidget * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_initPainter_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QWidget_sharedPainter_(QWidget * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_QWidget_inputMethodEvent_QInputMethodEvent_X(QWidget * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" CrystalVariant bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(QWidget * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" Qt::InputMethodHints bg_QWidget_inputMethodHints_(QWidget * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QWidget_setInputMethodHints_Qt__InputMethodHints(QWidget * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" void bg_QWidget_updateMicroFocus_(QWidget * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QWidget_create_WId_bool_bool(QWidget * _self_, WId unnamed_arg_0, bool initializeWindow, bool destroyOldWindow) {
+  _self_->create(unnamed_arg_0, initializeWindow, destroyOldWindow);
+}
+
+extern "C" void bg_QWidget_destroy_bool_bool(QWidget * _self_, bool destroyWindow, bool destroySubWindows) {
+  _self_->destroy(destroyWindow, destroySubWindows);
+}
+
+extern "C" bool bg_QWidget_focusNextPrevChild_bool(QWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" bool bg_QWidget_focusNextChild_(QWidget * _self_) {
+  return _self_->focusNextChild();
+}
+
+extern "C" bool bg_QWidget_focusPreviousChild_(QWidget * _self_) {
+  return _self_->focusPreviousChild();
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(QWidgetPrivate & d, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(d, parent, f);
+}
+
+extern "C" QPaintDevice * bg_QWidget_AS_PaintDevice_(QWidget * _self_) {
+  return static_cast<QPaintDevice *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(QWidget * _self_, CrystalProc<void, const QIcon *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QIcon &))&QWidget::windowIconChanged, [_proc_](const QIcon & icon){ _proc_(&(icon)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowIconTextChanged, [_proc_](const QString & iconText){ _proc_(qstring_to_crystal(iconText)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(QWidget * _self_, CrystalProc<void, const QPoint> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QPoint &))&QWidget::customContextMenuRequested, [_proc_](const QPoint & pos){ _proc_(pos); }));
+}
+
+extern "C" void bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(BgInherit_Widget * _self_, const BgJumptable_Widget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractButton {
+  CrystalProc<const QMetaObject *> bg_QAbstractButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractButton_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<bool, QEvent *> bg_QAbstractButton_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractButton : public QAbstractButton {
+  using QAbstractButton::QAbstractButton;
+  BgJumptable_AbstractButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_metaObject_();
+    } else {
+      return QAbstractButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X.isValid())) {
+      _self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X(e);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractButton::paintEvent");
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QAbstractButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QAbstractButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QAbstractButton::nextCheckState();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_event_QEvent_X(e);
+    } else {
+      return QAbstractButton::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QAbstractButton::timerEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractButton::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractButton::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractButton::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractButton::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractButton::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractButton::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractButton::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractButton::wheelEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractButton::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractButton::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractButton::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractButton::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractButton::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractButton::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractButton::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractButton::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractButton::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractButton::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractButton::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractButton::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractButton::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractButton::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractButton::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractButton::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractButton::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractButton::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractButton::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractButton::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractButton_metaObject_(QAbstractButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractButton_qt_metacast_const_char_X(QAbstractButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(parent);
+}
+
+extern "C" void bg_QAbstractButton_setText_const_QString_R(QAbstractButton * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAbstractButton_text_(QAbstractButton * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAbstractButton_setIcon_const_QIcon_R(QAbstractButton * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAbstractButton_icon_(QAbstractButton * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" QSize * bg_QAbstractButton_iconSize_(QAbstractButton * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QAbstractButton_setShortcut_const_QKeySequence_R(QAbstractButton * _self_, const QKeySequence & key) {
+  _self_->setShortcut(key);
+}
+
+extern "C" QKeySequence * bg_QAbstractButton_shortcut_(QAbstractButton * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAbstractButton_setCheckable_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isCheckable_(QAbstractButton * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" bool bg_QAbstractButton_isChecked_(QAbstractButton * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QAbstractButton_setDown_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isDown_(QAbstractButton * _self_) {
+  return _self_->isDown();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeat_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoRepeat_(QAbstractButton * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatDelay_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatDelay(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatDelay_(QAbstractButton * _self_) {
+  return _self_->autoRepeatDelay();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatInterval_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatInterval_(QAbstractButton * _self_) {
+  return _self_->autoRepeatInterval();
+}
+
+extern "C" void bg_QAbstractButton_setAutoExclusive_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoExclusive_(QAbstractButton * _self_) {
+  return _self_->autoExclusive();
+}
+
+extern "C" QButtonGroup * bg_QAbstractButton_group_(QAbstractButton * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QAbstractButton_setIconSize_const_QSize_R(QAbstractButton * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" void bg_QAbstractButton_animateClick_int(QAbstractButton * _self_, int msec) {
+  _self_->animateClick(msec);
+}
+
+extern "C" void bg_QAbstractButton_click_(QAbstractButton * _self_) {
+  _self_->click();
+}
+
+extern "C" void bg_QAbstractButton_toggle_(QAbstractButton * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAbstractButton_setChecked_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractButton_pressed_(QAbstractButton * _self_) {
+  _self_->pressed();
+}
+
+extern "C" void bg_QAbstractButton_released_(QAbstractButton * _self_) {
+  _self_->released();
+}
+
+extern "C" void bg_QAbstractButton_clicked_bool(QAbstractButton * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QAbstractButton_toggled_bool(QAbstractButton * _self_, bool checked) {
+  _self_->toggled(checked);
+}
+
+extern "C" void bg_QAbstractButton_paintEvent_QPaintEvent_X(QAbstractButton * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" bool bg_QAbstractButton_hitButton_const_QPoint_R(QAbstractButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QAbstractButton_checkStateSet_(QAbstractButton * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QAbstractButton_nextCheckState_(QAbstractButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" bool bg_QAbstractButton_event_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractButton_keyPressEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mousePressEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusInEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusOutEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_changeEvent_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_timerEvent_QTimerEvent_X(QAbstractButton * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(QAbstractButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::pressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_released_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::released, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::toggled, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" void bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(BgInherit_AbstractButton * _self_, const BgJumptable_AbstractButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolButton {
+  CrystalProc<const QMetaObject *> bg_QToolButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QToolButton_sizeHint_;
+  CrystalProc<QSize &> bg_QToolButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QToolButton_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QToolButton_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_leaveEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QToolButton_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_changeEvent_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QToolButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QToolButton_nextCheckState_;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+};
+struct BgInherit_ToolButton : public QToolButton {
+  using QToolButton::QToolButton;
+  BgJumptable_ToolButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_metaObject_();
+    } else {
+      return QToolButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_sizeHint_();
+    } else {
+      return QToolButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_minimumSizeHint_();
+    } else {
+      return QToolButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_event_QEvent_X(e);
+    } else {
+      return QToolButton::event(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QToolButton::hitButton(pos);
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QToolButton_nextCheckState_();
+    } else {
+      QToolButton::nextCheckState();
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QToolButton::checkStateSet();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QToolButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusOutEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolButton_metaObject_(QToolButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolButton_qt_metacast_const_char_X(QToolButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(QToolButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::tr(s));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c, n));
+}
+
+extern "C" QToolButton * bg_QToolButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolButton(parent);
+}
+
+extern "C" QSize * bg_QToolButton_sizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QToolButton_minimumSizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolButton_toolButtonStyle_(QToolButton * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" Qt::ArrowType bg_QToolButton_arrowType_(QToolButton * _self_) {
+  return _self_->arrowType();
+}
+
+extern "C" void bg_QToolButton_setArrowType_Qt__ArrowType(QToolButton * _self_, Qt::ArrowType type) {
+  _self_->setArrowType(type);
+}
+
+extern "C" void bg_QToolButton_setMenu_QMenu_X(QToolButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QToolButton_menu_(QToolButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(QToolButton * _self_, QToolButton::ToolButtonPopupMode mode) {
+  _self_->setPopupMode(mode);
+}
+
+extern "C" QToolButton::ToolButtonPopupMode bg_QToolButton_popupMode_(QToolButton * _self_) {
+  return _self_->popupMode();
+}
+
+extern "C" QAction * bg_QToolButton_defaultAction_(QToolButton * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QToolButton_setAutoRaise_bool(QToolButton * _self_, bool enable) {
+  _self_->setAutoRaise(enable);
+}
+
+extern "C" bool bg_QToolButton_autoRaise_(QToolButton * _self_) {
+  return _self_->autoRaise();
+}
+
+extern "C" void bg_QToolButton_showMenu_(QToolButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" void bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(QToolButton * _self_, Qt::ToolButtonStyle style) {
+  _self_->setToolButtonStyle(style);
+}
+
+extern "C" void bg_QToolButton_setDefaultAction_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_triggered_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->triggered(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_event_QEvent_X(QToolButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QToolButton_mousePressEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_paintEvent_QPaintEvent_X(QToolButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_actionEvent_QActionEvent_X(QToolButton * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_enterEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_leaveEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_timerEvent_QTimerEvent_X(QToolButton * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_changeEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_hitButton_const_QPoint_R(QToolButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QToolButton_nextCheckState_(QToolButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(QToolButton * _self_, QStyleOptionToolButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(QToolButton * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolButton::*)(QAction *))&QToolButton::triggered, [_proc_](QAction * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(BgInherit_ToolButton * _self_, const BgJumptable_ToolButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolBar {
+  CrystalProc<const QMetaObject *> bg_QToolBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QActionEvent *> bg_QToolBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolBar_changeEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolBar_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QToolBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ToolBar : public QToolBar {
+  using QToolBar::QToolBar;
+  BgJumptable_ToolBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolBar_metaObject_();
+    } else {
+      return QToolBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X(event);
+    } else {
+      QToolBar::actionEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_changeEvent_QEvent_X(event);
+    } else {
+      QToolBar::changeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X(event);
+    } else {
+      QToolBar::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_event_QEvent_X(event);
+    } else {
+      return QToolBar::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QToolBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QToolBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QToolBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QToolBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QToolBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QToolBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QToolBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QToolBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QToolBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QToolBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QToolBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QToolBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QToolBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QToolBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QToolBar::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QToolBar::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QToolBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QToolBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QToolBar::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QToolBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QToolBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QToolBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QToolBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QToolBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QToolBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QToolBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QToolBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QToolBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QToolBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QToolBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QToolBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolBar_metaObject_(QToolBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolBar_qt_metacast_const_char_X(QToolBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(QToolBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::tr(s));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c, n));
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(parent);
+}
+
+extern "C" void bg_QToolBar_setMovable_bool(QToolBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QToolBar_isMovable_(QToolBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::ToolBarAreas bg_QToolBar_allowedAreas_(QToolBar * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" bool bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(QToolBar * _self_, Qt::ToolBarArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" void bg_QToolBar_setOrientation_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QToolBar_orientation_(QToolBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QToolBar_clear_(QToolBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R(QToolBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R(QToolBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addSeparator_(QToolBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QToolBar_insertSeparator_QAction_X(QToolBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QToolBar_addWidget_QWidget_X(QToolBar * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QAction * bg_QToolBar_insertWidget_QAction_X_QWidget_X(QToolBar * _self_, QAction * before, QWidget * widget) {
+  return _self_->insertWidget(before, widget);
+}
+
+extern "C" QRect * bg_QToolBar_actionGeometry_QAction_X(QToolBar * _self_, QAction * action) {
+  return new (UseGC) QRect (_self_->actionGeometry(action));
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_const_QPoint_R(QToolBar * _self_, const QPoint p) {
+  return _self_->actionAt(p);
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_int_int(QToolBar * _self_, int x, int y) {
+  return _self_->actionAt(x, y);
+}
+
+extern "C" QAction * bg_QToolBar_toggleViewAction_(QToolBar * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" QSize * bg_QToolBar_iconSize_(QToolBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolBar_toolButtonStyle_(QToolBar * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" QWidget * bg_QToolBar_widgetForAction_QAction_X(QToolBar * _self_, QAction * action) {
+  return _self_->widgetForAction(action);
+}
+
+extern "C" bool bg_QToolBar_isFloatable_(QToolBar * _self_) {
+  return _self_->isFloatable();
+}
+
+extern "C" void bg_QToolBar_setFloatable_bool(QToolBar * _self_, bool floatable) {
+  _self_->setFloatable(floatable);
+}
+
+extern "C" bool bg_QToolBar_isFloating_(QToolBar * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QToolBar_setIconSize_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" void bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_actionTriggered_QAction_X(QToolBar * _self_, QAction * action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" void bg_QToolBar_movableChanged_bool(QToolBar * _self_, bool movable) {
+  _self_->movableChanged(movable);
+}
+
+extern "C" void bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QToolBar_orientationChanged_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QToolBar_iconSizeChanged_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_topLevelChanged_bool(QToolBar * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QToolBar_visibilityChanged_bool(QToolBar * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QToolBar_actionEvent_QActionEvent_X(QToolBar * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QToolBar_changeEvent_QEvent_X(QToolBar * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QToolBar_paintEvent_QPaintEvent_X(QToolBar * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QToolBar_event_QEvent_X(QToolBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(QToolBar * _self_, QStyleOptionToolBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(QToolBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(QAction *))&QToolBar::actionTriggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::movableChanged, [_proc_](bool movable){ _proc_(movable); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(QToolBar * _self_, CrystalProc<void, Qt::ToolBarAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolBarAreas))&QToolBar::allowedAreasChanged, [_proc_](Qt::ToolBarAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(QToolBar * _self_, CrystalProc<void, Qt::Orientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::Orientation))&QToolBar::orientationChanged, [_proc_](Qt::Orientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QToolBar * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(const QSize &))&QToolBar::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QToolBar * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolButtonStyle))&QToolBar::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" void bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(BgInherit_ToolBar * _self_, const BgJumptable_ToolBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Frame {
+  CrystalProc<const QMetaObject *> bg_QFrame_metaObject_;
+  CrystalProc<void *, const char *> bg_QFrame_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QFrame_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QFrame_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QFrame_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Frame : public QFrame {
+  using QFrame::QFrame;
+  BgJumptable_Frame bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFrame_metaObject_();
+    } else {
+      return QFrame::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFrame::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFrame::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFrame_sizeHint_();
+    } else {
+      return QFrame::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_event_QEvent_X(e);
+    } else {
+      return QFrame::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QFrame::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QFrame::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QFrame::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QFrame::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QFrame::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QFrame::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QFrame::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QFrame::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QFrame::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QFrame::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QFrame::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QFrame::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QFrame::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QFrame::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QFrame::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QFrame::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QFrame::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QFrame::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QFrame::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QFrame::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QFrame::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QFrame::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QFrame::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QFrame::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QFrame::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QFrame::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QFrame::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QFrame::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QFrame::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QFrame::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QFrame::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFrame_metaObject_(QFrame * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFrame_qt_metacast_const_char_X(QFrame * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(QFrame * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::tr(s));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c, n));
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(parent, f);
+}
+
+extern "C" int bg_QFrame_frameStyle_(QFrame * _self_) {
+  return _self_->frameStyle();
+}
+
+extern "C" void bg_QFrame_setFrameStyle_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setFrameStyle(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_frameWidth_(QFrame * _self_) {
+  return _self_->frameWidth();
+}
+
+extern "C" QSize * bg_QFrame_sizeHint_(QFrame * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QFrame::Shape bg_QFrame_frameShape_(QFrame * _self_) {
+  return _self_->frameShape();
+}
+
+extern "C" void bg_QFrame_setFrameShape_QFrame__Shape(QFrame * _self_, QFrame::Shape unnamed_arg_0) {
+  _self_->setFrameShape(unnamed_arg_0);
+}
+
+extern "C" QFrame::Shadow bg_QFrame_frameShadow_(QFrame * _self_) {
+  return _self_->frameShadow();
+}
+
+extern "C" void bg_QFrame_setFrameShadow_QFrame__Shadow(QFrame * _self_, QFrame::Shadow unnamed_arg_0) {
+  _self_->setFrameShadow(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_lineWidth_(QFrame * _self_) {
+  return _self_->lineWidth();
+}
+
+extern "C" void bg_QFrame_setLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setLineWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_midLineWidth_(QFrame * _self_) {
+  return _self_->midLineWidth();
+}
+
+extern "C" void bg_QFrame_setMidLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setMidLineWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QFrame_frameRect_(QFrame * _self_) {
+  return new (UseGC) QRect (_self_->frameRect());
+}
+
+extern "C" void bg_QFrame_setFrameRect_const_QRect_R(QFrame * _self_, const QRect & unnamed_arg_0) {
+  _self_->setFrameRect(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFrame_event_QEvent_X(QFrame * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QFrame_paintEvent_QPaintEvent_X(QFrame * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_changeEvent_QEvent_X(QFrame * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_drawFrame_QPainter_X(QFrame * _self_, QPainter * unnamed_arg_0) {
+  _self_->drawFrame(unnamed_arg_0);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(QFramePrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(dd, parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(QFramePrivate & dd, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(dd, parent, f);
+}
+
+extern "C" void bg_QFrame_initStyleOption_QStyleOptionFrame_X(QFrame * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(BgInherit_Frame * _self_, const BgJumptable_Frame & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ComboBox {
+  CrystalProc<const QMetaObject *> bg_QComboBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QComboBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QComboBox_sizeHint_;
+  CrystalProc<QSize &> bg_QComboBox_minimumSizeHint_;
+  CrystalProc<void> bg_QComboBox_showPopup_;
+  CrystalProc<void> bg_QComboBox_hidePopup_;
+  CrystalProc<bool, QEvent *> bg_QComboBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QComboBox_changeEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QComboBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QComboBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QComboBox_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QComboBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QComboBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QComboBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QComboBox_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ComboBox : public QComboBox {
+  using QComboBox::QComboBox;
+  BgJumptable_ComboBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_metaObject_();
+    } else {
+      return QComboBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QComboBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QComboBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_sizeHint_();
+    } else {
+      return QComboBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_minimumSizeHint_();
+    } else {
+      return QComboBox::minimumSizeHint();
+    }
+  }
+  
+  void showPopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showPopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_showPopup_();
+    } else {
+      QComboBox::showPopup();
+    }
+  }
+  
+  void hidePopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hidePopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_hidePopup_();
+    } else {
+      QComboBox::hidePopup();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_event_QEvent_X(event);
+    } else {
+      return QComboBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QComboBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_changeEvent_QEvent_X(e);
+    } else {
+      QComboBox::changeEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QComboBox::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X(e);
+    } else {
+      QComboBox::paintEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X(e);
+    } else {
+      QComboBox::showEvent(e);
+    }
+  }
+  
+  void hideEvent(QHideEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X(e);
+    } else {
+      QComboBox::hideEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QComboBox::wheelEvent(e);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QComboBox::contextMenuEvent(e);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QComboBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QComboBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QComboBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QComboBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QComboBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QComboBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QComboBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QComboBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QComboBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QComboBox::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QComboBox::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QComboBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QComboBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QComboBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QComboBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QComboBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QComboBox::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QComboBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QComboBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QComboBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QComboBox::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QComboBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QComboBox_metaObject_(QComboBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QComboBox_qt_metacast_const_char_X(QComboBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(QComboBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::tr(s));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c, n));
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ComboBox(parent);
+}
+
+extern "C" int bg_QComboBox_maxVisibleItems_(QComboBox * _self_) {
+  return _self_->maxVisibleItems();
+}
+
+extern "C" void bg_QComboBox_setMaxVisibleItems_int(QComboBox * _self_, int maxItems) {
+  _self_->setMaxVisibleItems(maxItems);
+}
+
+extern "C" int bg_QComboBox_count_(QComboBox * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QComboBox_setMaxCount_int(QComboBox * _self_, int max) {
+  _self_->setMaxCount(max);
+}
+
+extern "C" int bg_QComboBox_maxCount_(QComboBox * _self_) {
+  return _self_->maxCount();
+}
+
+extern "C" bool bg_QComboBox_autoCompletion_(QComboBox * _self_) {
+  return _self_->autoCompletion();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletion_bool(QComboBox * _self_, bool enable) {
+  _self_->setAutoCompletion(enable);
+}
+
+extern "C" Qt::CaseSensitivity bg_QComboBox_autoCompletionCaseSensitivity_(QComboBox * _self_) {
+  return _self_->autoCompletionCaseSensitivity();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(QComboBox * _self_, Qt::CaseSensitivity sensitivity) {
+  _self_->setAutoCompletionCaseSensitivity(sensitivity);
+}
+
+extern "C" bool bg_QComboBox_duplicatesEnabled_(QComboBox * _self_) {
+  return _self_->duplicatesEnabled();
+}
+
+extern "C" void bg_QComboBox_setDuplicatesEnabled_bool(QComboBox * _self_, bool enable) {
+  _self_->setDuplicatesEnabled(enable);
+}
+
+extern "C" void bg_QComboBox_setFrame_bool(QComboBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QComboBox_hasFrame_(QComboBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(QComboBox * _self_, const CrystalString text, Qt::MatchFlags flags) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size), flags);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int(QComboBox * _self_, const CrystalVariant data, int role) {
+  return _self_->findData(crystal_to_qvariant(data), role);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(QComboBox * _self_, const CrystalVariant data, int role, Qt::MatchFlags flags) {
+  return _self_->findData(crystal_to_qvariant(data), role, flags);
+}
+
+extern "C" QComboBox::InsertPolicy bg_QComboBox_insertPolicy_(QComboBox * _self_) {
+  return _self_->insertPolicy();
+}
+
+extern "C" void bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(QComboBox * _self_, QComboBox::InsertPolicy policy) {
+  _self_->setInsertPolicy(policy);
+}
+
+extern "C" QComboBox::SizeAdjustPolicy bg_QComboBox_sizeAdjustPolicy_(QComboBox * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(QComboBox * _self_, QComboBox::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" int bg_QComboBox_minimumContentsLength_(QComboBox * _self_) {
+  return _self_->minimumContentsLength();
+}
+
+extern "C" void bg_QComboBox_setMinimumContentsLength_int(QComboBox * _self_, int characters) {
+  _self_->setMinimumContentsLength(characters);
+}
+
+extern "C" QSize * bg_QComboBox_iconSize_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QComboBox_setIconSize_const_QSize_R(QComboBox * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QComboBox_isEditable_(QComboBox * _self_) {
+  return _self_->isEditable();
+}
+
+extern "C" void bg_QComboBox_setEditable_bool(QComboBox * _self_, bool editable) {
+  _self_->setEditable(editable);
+}
+
+extern "C" void bg_QComboBox_setLineEdit_QLineEdit_X(QComboBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QLineEdit * bg_QComboBox_lineEdit_(QComboBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QComboBox_setValidator_const_QValidator_X(QComboBox * _self_, const QValidator * v) {
+  _self_->setValidator(v);
+}
+
+extern "C" const QValidator * bg_QComboBox_validator_(QComboBox * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QComboBox_setCompleter_QCompleter_X(QComboBox * _self_, QCompleter * c) {
+  _self_->setCompleter(c);
+}
+
+extern "C" QCompleter * bg_QComboBox_completer_(QComboBox * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QAbstractItemDelegate * bg_QComboBox_itemDelegate_(QComboBox * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(QComboBox * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemModel * bg_QComboBox_model_(QComboBox * _self_) {
+  return _self_->model();
+}
+
+extern "C" void bg_QComboBox_setModel_QAbstractItemModel_X(QComboBox * _self_, QAbstractItemModel * model) {
+  _self_->setModel(model);
+}
+
+extern "C" QModelIndex * bg_QComboBox_rootModelIndex_(QComboBox * _self_) {
+  return new (UseGC) QModelIndex (_self_->rootModelIndex());
+}
+
+extern "C" void bg_QComboBox_setRootModelIndex_const_QModelIndex_R(QComboBox * _self_, const QModelIndex & index) {
+  _self_->setRootModelIndex(index);
+}
+
+extern "C" int bg_QComboBox_modelColumn_(QComboBox * _self_) {
+  return _self_->modelColumn();
+}
+
+extern "C" void bg_QComboBox_setModelColumn_int(QComboBox * _self_, int visibleColumn) {
+  _self_->setModelColumn(visibleColumn);
+}
+
+extern "C" int bg_QComboBox_currentIndex_(QComboBox * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" CrystalString bg_QComboBox_currentText_(QComboBox * _self_) {
+  return qstring_to_crystal(_self_->currentText());
+}
+
+extern "C" CrystalVariant bg_QComboBox_currentData_int(QComboBox * _self_, int role) {
+  return qvariant_to_crystal(_self_->currentData(role));
+}
+
+extern "C" CrystalString bg_QComboBox_itemText_int(QComboBox * _self_, int index) {
+  return qstring_to_crystal(_self_->itemText(index));
+}
+
+extern "C" QIcon * bg_QComboBox_itemIcon_int(QComboBox * _self_, int index) {
+  return new (UseGC) QIcon (_self_->itemIcon(index));
+}
+
+extern "C" CrystalVariant bg_QComboBox_itemData_int_int(QComboBox * _self_, int index, int role) {
+  return qvariant_to_crystal(_self_->itemData(index, role));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R_const_QVariant_R(QComboBox * _self_, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R(QComboBox * _self_, const QIcon & icon, const CrystalString text) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItems_const_QStringList_R(QComboBox * _self_, const QStringList & texts) {
+  _self_->addItems(texts);
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItems_int_const_QStringList_R(QComboBox * _self_, int index, const QStringList & texts) {
+  _self_->insertItems(index, texts);
+}
+
+extern "C" void bg_QComboBox_insertSeparator_int(QComboBox * _self_, int index) {
+  _self_->insertSeparator(index);
+}
+
+extern "C" void bg_QComboBox_removeItem_int(QComboBox * _self_, int index) {
+  _self_->removeItem(index);
+}
+
+extern "C" void bg_QComboBox_setItemText_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->setItemText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setItemIcon_int_const_QIcon_R(QComboBox * _self_, int index, const QIcon & icon) {
+  _self_->setItemIcon(index, icon);
+}
+
+extern "C" void bg_QComboBox_setItemData_int_const_QVariant_R_int(QComboBox * _self_, int index, const CrystalVariant value, int role) {
+  _self_->setItemData(index, crystal_to_qvariant(value), role);
+}
+
+extern "C" QAbstractItemView * bg_QComboBox_view_(QComboBox * _self_) {
+  return _self_->view();
+}
+
+extern "C" void bg_QComboBox_setView_QAbstractItemView_X(QComboBox * _self_, QAbstractItemView * itemView) {
+  _self_->setView(itemView);
+}
+
+extern "C" QSize * bg_QComboBox_sizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QComboBox_minimumSizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QComboBox_showPopup_(QComboBox * _self_) {
+  _self_->showPopup();
+}
+
+extern "C" void bg_QComboBox_hidePopup_(QComboBox * _self_) {
+  _self_->hidePopup();
+}
+
+extern "C" bool bg_QComboBox_event_QEvent_X(QComboBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(QComboBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(QComboBox * _self_, Qt::InputMethodQuery query, const CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QComboBox_clear_(QComboBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QComboBox_clearEditText_(QComboBox * _self_) {
+  _self_->clearEditText();
+}
+
+extern "C" void bg_QComboBox_setEditText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setEditText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setCurrentIndex_int(QComboBox * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QComboBox_setCurrentText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setCurrentText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_editTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->editTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_activated_int(QComboBox * _self_, int index) {
+  _self_->activated(index);
+}
+
+extern "C" void bg_QComboBox_activated_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->activated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_highlighted_int(QComboBox * _self_, int index) {
+  _self_->highlighted(index);
+}
+
+extern "C" void bg_QComboBox_highlighted_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->highlighted(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_int(QComboBox * _self_, int index) {
+  _self_->currentIndexChanged(index);
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentIndexChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_focusInEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QComboBox_focusOutEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QComboBox_changeEvent_QEvent_X(QComboBox * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QComboBox_resizeEvent_QResizeEvent_X(QComboBox * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QComboBox_paintEvent_QPaintEvent_X(QComboBox * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QComboBox_showEvent_QShowEvent_X(QComboBox * _self_, QShowEvent * e) {
+  _self_->showEvent(e);
+}
+
+extern "C" void bg_QComboBox_hideEvent_QHideEvent_X(QComboBox * _self_, QHideEvent * e) {
+  _self_->hideEvent(e);
+}
+
+extern "C" void bg_QComboBox_mousePressEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyPressEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyReleaseEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_wheelEvent_QWheelEvent_X(QComboBox * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(QComboBox * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(QComboBox * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(QComboBox * _self_, QStyleOptionComboBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(QComboBoxPrivate & unnamed_arg_0, QWidget * unnamed_arg_1) {
+  return new (UseGC) BgInherit_ComboBox(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::editTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::activated, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::activated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::highlighted, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::highlighted, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::currentIndexChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentIndexChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(BgInherit_ComboBox * _self_, const BgJumptable_ComboBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ProgressBar {
+  CrystalProc<const QMetaObject *> bg_QProgressBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QProgressBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalString> bg_QProgressBar_text_;
+  CrystalProc<QSize &> bg_QProgressBar_sizeHint_;
+  CrystalProc<QSize &> bg_QProgressBar_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QProgressBar_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QProgressBar_paintEvent_QPaintEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ProgressBar : public QProgressBar {
+  using QProgressBar::QProgressBar;
+  BgJumptable_ProgressBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_metaObject_();
+    } else {
+      return QProgressBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QProgressBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QProgressBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QString text() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_text_.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QProgressBar_text_().ptr, _self_->bgJump.bg_QProgressBar_text_().size);
+    } else {
+      return QProgressBar::text();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_sizeHint_();
+    } else {
+      return QProgressBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_minimumSizeHint_();
+    } else {
+      return QProgressBar::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_event_QEvent_X(e);
+    } else {
+      return QProgressBar::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QProgressBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QProgressBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QProgressBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QProgressBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QProgressBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QProgressBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QProgressBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QProgressBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QProgressBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QProgressBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QProgressBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QProgressBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QProgressBar::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QProgressBar::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QProgressBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QProgressBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QProgressBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QProgressBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QProgressBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QProgressBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QProgressBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QProgressBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QProgressBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QProgressBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QProgressBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QProgressBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QProgressBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QProgressBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QProgressBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QProgressBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QProgressBar_metaObject_(QProgressBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QProgressBar_qt_metacast_const_char_X(QProgressBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(QProgressBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::tr(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c, n));
+}
+
+extern "C" QProgressBar * bg_QProgressBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ProgressBar(parent);
+}
+
+extern "C" int bg_QProgressBar_minimum_(QProgressBar * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" int bg_QProgressBar_maximum_(QProgressBar * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" int bg_QProgressBar_value_(QProgressBar * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QProgressBar_text_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QProgressBar_setTextVisible_bool(QProgressBar * _self_, bool visible) {
+  _self_->setTextVisible(visible);
+}
+
+extern "C" bool bg_QProgressBar_isTextVisible_(QProgressBar * _self_) {
+  return _self_->isTextVisible();
+}
+
+extern "C" Qt::Alignment bg_QProgressBar_alignment_(QProgressBar * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QProgressBar_setAlignment_Qt__Alignment(QProgressBar * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QProgressBar_sizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QProgressBar_minimumSizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::Orientation bg_QProgressBar_orientation_(QProgressBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QProgressBar_setInvertedAppearance_bool(QProgressBar * _self_, bool invert) {
+  _self_->setInvertedAppearance(invert);
+}
+
+extern "C" bool bg_QProgressBar_invertedAppearance_(QProgressBar * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QProgressBar_setTextDirection_QProgressBar__Direction(QProgressBar * _self_, QProgressBar::Direction textDirection) {
+  _self_->setTextDirection(textDirection);
+}
+
+extern "C" QProgressBar::Direction bg_QProgressBar_textDirection_(QProgressBar * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QProgressBar_setFormat_const_QString_R(QProgressBar * _self_, const CrystalString format) {
+  _self_->setFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" void bg_QProgressBar_resetFormat_(QProgressBar * _self_) {
+  _self_->resetFormat();
+}
+
+extern "C" CrystalString bg_QProgressBar_format_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->format());
+}
+
+extern "C" void bg_QProgressBar_reset_(QProgressBar * _self_) {
+  _self_->reset();
+}
+
+extern "C" void bg_QProgressBar_setRange_int_int(QProgressBar * _self_, int minimum, int maximum) {
+  _self_->setRange(minimum, maximum);
+}
+
+extern "C" void bg_QProgressBar_setMinimum_int(QProgressBar * _self_, int minimum) {
+  _self_->setMinimum(minimum);
+}
+
+extern "C" void bg_QProgressBar_setMaximum_int(QProgressBar * _self_, int maximum) {
+  _self_->setMaximum(maximum);
+}
+
+extern "C" void bg_QProgressBar_setValue_int(QProgressBar * _self_, int value) {
+  _self_->setValue(value);
+}
+
+extern "C" void bg_QProgressBar_setOrientation_Qt__Orientation(QProgressBar * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_valueChanged_int(QProgressBar * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" bool bg_QProgressBar_event_QEvent_X(QProgressBar * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QProgressBar_paintEvent_QPaintEvent_X(QProgressBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(QProgressBar * _self_, QStyleOptionProgressBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(QProgressBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QProgressBar::*)(int))&QProgressBar::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" void bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(BgInherit_ProgressBar * _self_, const BgJumptable_ProgressBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSlider {
+  CrystalProc<const QMetaObject *> bg_QAbstractSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAbstractSlider_event_QEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSlider : public QAbstractSlider {
+  using QAbstractSlider::QAbstractSlider;
+  BgJumptable_AbstractSlider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_metaObject_();
+    } else {
+      return QAbstractSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_event_QEvent_X(e);
+    } else {
+      return QAbstractSlider::event(e);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QAbstractSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QAbstractSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QAbstractSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractSlider::changeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSlider::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSlider::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractSlider::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSlider::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSlider::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseMoveEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSlider::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSlider::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSlider::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractSlider::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractSlider::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSlider::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractSlider::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSlider::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSlider::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSlider::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractSlider::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractSlider::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractSlider::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractSlider::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractSlider::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractSlider::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSlider::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSlider::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSlider::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSlider::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSlider::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSlider::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSlider::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSlider_metaObject_(QAbstractSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSlider_qt_metacast_const_char_X(QAbstractSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(parent);
+}
+
+extern "C" Qt::Orientation bg_QAbstractSlider_orientation_(QAbstractSlider * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QAbstractSlider_setMinimum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMinimum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_minimum_(QAbstractSlider * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QAbstractSlider_setMaximum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMaximum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_maximum_(QAbstractSlider * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QAbstractSlider_setSingleStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSingleStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_singleStep_(QAbstractSlider * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QAbstractSlider_setPageStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setPageStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_pageStep_(QAbstractSlider * _self_) {
+  return _self_->pageStep();
+}
+
+extern "C" void bg_QAbstractSlider_setTracking_bool(QAbstractSlider * _self_, bool enable) {
+  _self_->setTracking(enable);
+}
+
+extern "C" bool bg_QAbstractSlider_hasTracking_(QAbstractSlider * _self_) {
+  return _self_->hasTracking();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderDown_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setSliderDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_isSliderDown_(QAbstractSlider * _self_) {
+  return _self_->isSliderDown();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderPosition_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSliderPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_sliderPosition_(QAbstractSlider * _self_) {
+  return _self_->sliderPosition();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedAppearance_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedAppearance(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedAppearance_(QAbstractSlider * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedControls_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedControls(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedControls_(QAbstractSlider * _self_) {
+  return _self_->invertedControls();
+}
+
+extern "C" int bg_QAbstractSlider_value_(QAbstractSlider * _self_) {
+  return _self_->value();
+}
+
+extern "C" void bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(QAbstractSlider * _self_, QAbstractSlider::SliderAction action) {
+  _self_->triggerAction(action);
+}
+
+extern "C" void bg_QAbstractSlider_setValue_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setValue(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setOrientation_Qt__Orientation(QAbstractSlider * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setRange_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_valueChanged_int(QAbstractSlider * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" void bg_QAbstractSlider_sliderPressed_(QAbstractSlider * _self_) {
+  _self_->sliderPressed();
+}
+
+extern "C" void bg_QAbstractSlider_sliderMoved_int(QAbstractSlider * _self_, int position) {
+  _self_->sliderMoved(position);
+}
+
+extern "C" void bg_QAbstractSlider_sliderReleased_(QAbstractSlider * _self_) {
+  _self_->sliderReleased();
+}
+
+extern "C" void bg_QAbstractSlider_rangeChanged_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->rangeChanged(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_actionTriggered_int(QAbstractSlider * _self_, int action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" bool bg_QAbstractSlider_event_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(QAbstractSlider * _self_, QAbstractSlider::SliderAction action, int thresholdTime, int repeatTime) {
+  _self_->setRepeatAction(action, thresholdTime, repeatTime);
+}
+
+extern "C" QAbstractSlider::SliderAction bg_QAbstractSlider_repeatAction_(QAbstractSlider * _self_) {
+  return _self_->repeatAction();
+}
+
+extern "C" void bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(QAbstractSlider * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(QAbstractSlider * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QAbstractSlider_timerEvent_QTimerEvent_X(QAbstractSlider * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_wheelEvent_QWheelEvent_X(QAbstractSlider * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QAbstractSlider_changeEvent_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(QAbstractSliderPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::sliderMoved, [_proc_](int position){ _proc_(position); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderReleased, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(QAbstractSlider * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int, int))&QAbstractSlider::rangeChanged, [_proc_](int min, int max){ _proc_(min, max); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::actionTriggered, [_proc_](int action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(BgInherit_AbstractSlider * _self_, const BgJumptable_AbstractSlider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dial {
+  CrystalProc<const QMetaObject *> bg_QDial_metaObject_;
+  CrystalProc<void *, const char *> bg_QDial_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDial_sizeHint_;
+  CrystalProc<QSize &> bg_QDial_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QDial_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDial_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDial_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QDial_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Dial : public QDial {
+  using QDial::QDial;
+  BgJumptable_Dial bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDial_metaObject_();
+    } else {
+      return QDial::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDial::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDial::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_sizeHint_();
+    } else {
+      return QDial::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_minimumSizeHint_();
+    } else {
+      return QDial::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDial_event_QEvent_X(e);
+    } else {
+      return QDial::event(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * re) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X(re);
+    } else {
+      QDial::resizeEvent(re);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * pe) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X(pe);
+    } else {
+      QDial::paintEvent(pe);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mousePressEvent(me);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseReleaseEvent(me);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseMoveEvent(me);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QDial::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QDial::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QDial::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QDial::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QDial::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDial_metaObject_(QDial * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDial_qt_metacast_const_char_X(QDial * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(QDial * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::tr(s));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::trUtf8(s, c, n));
+}
+
+extern "C" QDial * bg_QDial__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dial(parent);
+}
+
+extern "C" bool bg_QDial_wrapping_(QDial * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" int bg_QDial_notchSize_(QDial * _self_) {
+  return _self_->notchSize();
+}
+
+extern "C" void bg_QDial_setNotchTarget_double(QDial * _self_, double target) {
+  _self_->setNotchTarget(target);
+}
+
+extern "C" qreal bg_QDial_notchTarget_(QDial * _self_) {
+  return _self_->notchTarget();
+}
+
+extern "C" bool bg_QDial_notchesVisible_(QDial * _self_) {
+  return _self_->notchesVisible();
+}
+
+extern "C" QSize * bg_QDial_sizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDial_minimumSizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDial_setNotchesVisible_bool(QDial * _self_, bool visible) {
+  _self_->setNotchesVisible(visible);
+}
+
+extern "C" void bg_QDial_setWrapping_bool(QDial * _self_, bool on) {
+  _self_->setWrapping(on);
+}
+
+extern "C" bool bg_QDial_event_QEvent_X(QDial * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QDial_resizeEvent_QResizeEvent_X(QDial * _self_, QResizeEvent * re) {
+  _self_->resizeEvent(re);
+}
+
+extern "C" void bg_QDial_paintEvent_QPaintEvent_X(QDial * _self_, QPaintEvent * pe) {
+  _self_->paintEvent(pe);
+}
+
+extern "C" void bg_QDial_mousePressEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mousePressEvent(me);
+}
+
+extern "C" void bg_QDial_mouseReleaseEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseReleaseEvent(me);
+}
+
+extern "C" void bg_QDial_mouseMoveEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseMoveEvent(me);
+}
+
+extern "C" void bg_QDial_sliderChange_QAbstractSlider__SliderChange(QDial * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QDial_initStyleOption_QStyleOptionSlider_X(QDial * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(BgInherit_Dial * _self_, const BgJumptable_Dial & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollBar {
+  CrystalProc<const QMetaObject *> bg_QScrollBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollBar_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QScrollBar_event_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QScrollBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QScrollBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QScrollBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QContextMenuEvent *> bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_ScrollBar : public QScrollBar {
+  using QScrollBar::QScrollBar;
+  BgJumptable_ScrollBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_metaObject_();
+    } else {
+      return QScrollBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_sizeHint_();
+    } else {
+      return QScrollBar::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_event_QEvent_X(event);
+    } else {
+      return QScrollBar::event(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QScrollBar::sliderChange(change);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QScrollBar::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QScrollBar::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollBar_metaObject_(QScrollBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollBar_qt_metacast_const_char_X(QScrollBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(QScrollBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c, n));
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(parent);
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(unnamed_arg_0, parent);
+}
+
+extern "C" QSize * bg_QScrollBar_sizeHint_(QScrollBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollBar_event_QEvent_X(QScrollBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QScrollBar_wheelEvent_QWheelEvent_X(QScrollBar * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_paintEvent_QPaintEvent_X(QScrollBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mousePressEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_hideEvent_QHideEvent_X(QScrollBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(QScrollBar * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(QScrollBar * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(QScrollBar * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(BgInherit_ScrollBar * _self_, const BgJumptable_ScrollBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Slider {
+  CrystalProc<const QMetaObject *> bg_QSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QSlider_sizeHint_;
+  CrystalProc<QSize &> bg_QSlider_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QSlider_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QSlider_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Slider : public QSlider {
+  using QSlider::QSlider;
+  BgJumptable_Slider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSlider_metaObject_();
+    } else {
+      return QSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_sizeHint_();
+    } else {
+      return QSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_minimumSizeHint_();
+    } else {
+      return QSlider::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_event_QEvent_X(event);
+    } else {
+      return QSlider::event(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X(ev);
+    } else {
+      QSlider::paintEvent(ev);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseMoveEvent(ev);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QSlider::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSlider_metaObject_(QSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSlider_qt_metacast_const_char_X(QSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(QSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c, n));
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(parent);
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation orientation, QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(orientation, parent);
+}
+
+extern "C" QSize * bg_QSlider_sizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSlider_minimumSizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QSlider_setTickPosition_QSlider__TickPosition(QSlider * _self_, QSlider::TickPosition position) {
+  _self_->setTickPosition(position);
+}
+
+extern "C" QSlider::TickPosition bg_QSlider_tickPosition_(QSlider * _self_) {
+  return _self_->tickPosition();
+}
+
+extern "C" void bg_QSlider_setTickInterval_int(QSlider * _self_, int ti) {
+  _self_->setTickInterval(ti);
+}
+
+extern "C" int bg_QSlider_tickInterval_(QSlider * _self_) {
+  return _self_->tickInterval();
+}
+
+extern "C" bool bg_QSlider_event_QEvent_X(QSlider * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QSlider_paintEvent_QPaintEvent_X(QSlider * _self_, QPaintEvent * ev) {
+  _self_->paintEvent(ev);
+}
+
+extern "C" void bg_QSlider_mousePressEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseReleaseEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseMoveEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QSlider_initStyleOption_QStyleOptionSlider_X(QSlider * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(BgInherit_Slider * _self_, const BgJumptable_Slider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractScrollArea {
+  CrystalProc<const QMetaObject *> bg_QAbstractScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, int, int> bg_QAbstractScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_AbstractScrollArea : public QAbstractScrollArea {
+  using QAbstractScrollArea::QAbstractScrollArea;
+  BgJumptable_AbstractScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_metaObject_();
+    } else {
+      return QAbstractScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QAbstractScrollArea::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QAbstractScrollArea::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QAbstractScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAbstractScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QAbstractScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QAbstractScrollArea::viewportSizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractScrollArea_metaObject_(QAbstractScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractScrollArea_qt_metacast_const_char_X(QAbstractScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(parent);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_verticalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setVerticalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_verticalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setVerticalScrollBar(scrollbar);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_horizontalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setHorizontalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_horizontalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setHorizontalScrollBar(scrollbar);
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_cornerWidget_(QAbstractScrollArea * _self_) {
+  return _self_->cornerWidget();
+}
+
+extern "C" void bg_QAbstractScrollArea_setCornerWidget_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setCornerWidget(widget);
+}
+
+extern "C" void bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(QAbstractScrollArea * _self_, QWidget * widget, Qt::Alignment alignment) {
+  _self_->addScrollBarWidget(widget, alignment);
+}
+
+extern "C" QWidgetList * bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(QAbstractScrollArea * _self_, Qt::Alignment alignment) {
+  return new (UseGC) QWidgetList (_self_->scrollBarWidgets(alignment));
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_viewport_(QAbstractScrollArea * _self_) {
+  return _self_->viewport();
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setViewport(widget);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_maximumViewportSize_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->maximumViewportSize());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_minimumSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_sizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QAbstractScrollArea_setupViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * viewport) {
+  _self_->setupViewport(viewport);
+}
+
+extern "C" QAbstractScrollArea::SizeAdjustPolicy bg_QAbstractScrollArea_sizeAdjustPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(QAbstractScrollArea * _self_, QAbstractScrollArea::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(QAbstractScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(dd, parent);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(QAbstractScrollArea * _self_, int left, int top, int right, int bottom) {
+  _self_->setViewportMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(QAbstractScrollArea * _self_, const QMargins & margins) {
+  _self_->setViewportMargins(margins);
+}
+
+extern "C" QMargins * bg_QAbstractScrollArea_viewportMargins_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QMargins (_self_->viewportMargins());
+}
+
+extern "C" bool bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(QAbstractScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QAbstractScrollArea_event_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractScrollArea_viewportEvent_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->viewportEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(QAbstractScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(QAbstractScrollArea * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(QAbstractScrollArea * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(QAbstractScrollArea * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(QAbstractScrollArea * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(QAbstractScrollArea * _self_, QDragMoveEvent * unnamed_arg_0) {
+  _self_->dragMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(QAbstractScrollArea * _self_, QDragLeaveEvent * unnamed_arg_0) {
+  _self_->dragLeaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dropEvent_QDropEvent_X(QAbstractScrollArea * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(QAbstractScrollArea * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_scrollContentsBy_int_int(QAbstractScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_viewportSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(BgInherit_AbstractScrollArea * _self_, const BgJumptable_AbstractScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollArea {
+  CrystalProc<const QMetaObject *> bg_QScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollArea_sizeHint_;
+  CrystalProc<bool, bool> bg_QScrollArea_focusNextPrevChild_bool;
+  CrystalProc<bool, QEvent *> bg_QScrollArea_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QScrollArea_viewportSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+};
+struct BgInherit_ScrollArea : public QScrollArea {
+  using QScrollArea::QScrollArea;
+  BgJumptable_ScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_metaObject_();
+    } else {
+      return QScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_sizeHint_();
+    } else {
+      return QScrollArea::sizeHint();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool(next);
+    } else {
+      return QScrollArea::focusNextPrevChild(next);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_viewportSizeHint_();
+    } else {
+      return QScrollArea::viewportSizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QScrollArea::minimumSizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollArea_metaObject_(QScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollArea_qt_metacast_const_char_X(QScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(parent);
+}
+
+extern "C" QWidget * bg_QScrollArea_widget_(QScrollArea * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QScrollArea_setWidget_QWidget_X(QScrollArea * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QScrollArea_takeWidget_(QScrollArea * _self_) {
+  return _self_->takeWidget();
+}
+
+extern "C" bool bg_QScrollArea_widgetResizable_(QScrollArea * _self_) {
+  return _self_->widgetResizable();
+}
+
+extern "C" void bg_QScrollArea_setWidgetResizable_bool(QScrollArea * _self_, bool resizable) {
+  _self_->setWidgetResizable(resizable);
+}
+
+extern "C" QSize * bg_QScrollArea_sizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollArea_focusNextPrevChild_bool(QScrollArea * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" Qt::Alignment bg_QScrollArea_alignment_(QScrollArea * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QScrollArea_setAlignment_Qt__Alignment(QScrollArea * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_ensureVisible_int_int_int_int(QScrollArea * _self_, int x, int y, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, xmargin, ymargin);
+}
+
+extern "C" void bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(QScrollArea * _self_, QWidget * childWidget, int xmargin, int ymargin) {
+  _self_->ensureWidgetVisible(childWidget, xmargin, ymargin);
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(QScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(dd, parent);
+}
+
+extern "C" bool bg_QScrollArea_event_QEvent_X(QScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QScrollArea_eventFilter_QObject_X_QEvent_X(QScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QScrollArea_resizeEvent_QResizeEvent_X(QScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_scrollContentsBy_int_int(QScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QScrollArea_viewportSizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(BgInherit_ScrollArea * _self_, const BgJumptable_ScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSpinBox {
+  CrystalProc<const QMetaObject *> bg_QAbstractSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSpinBox : public QAbstractSpinBox {
+  using QAbstractSpinBox::QAbstractSpinBox;
+  BgJumptable_AbstractSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_metaObject_();
+    } else {
+      return QAbstractSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QAbstractSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QAbstractSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QAbstractSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QAbstractSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QAbstractSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QAbstractSpinBox::stepEnabled();
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSpinBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSpinBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSpinBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSpinBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractSpinBox::moveEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractSpinBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractSpinBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractSpinBox::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSpinBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSpinBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSpinBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSpinBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSpinBox_metaObject_(QAbstractSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSpinBox_qt_metacast_const_char_X(QAbstractSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(parent);
+}
+
+extern "C" QAbstractSpinBox::ButtonSymbols bg_QAbstractSpinBox_buttonSymbols_(QAbstractSpinBox * _self_) {
+  return _self_->buttonSymbols();
+}
+
+extern "C" void bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(QAbstractSpinBox * _self_, QAbstractSpinBox::ButtonSymbols bs) {
+  _self_->setButtonSymbols(bs);
+}
+
+extern "C" void bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(QAbstractSpinBox * _self_, QAbstractSpinBox::CorrectionMode cm) {
+  _self_->setCorrectionMode(cm);
+}
+
+extern "C" QAbstractSpinBox::CorrectionMode bg_QAbstractSpinBox_correctionMode_(QAbstractSpinBox * _self_) {
+  return _self_->correctionMode();
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasAcceptableInput_(QAbstractSpinBox * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_text_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_specialValueText_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->specialValueText());
+}
+
+extern "C" void bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(QAbstractSpinBox * _self_, const CrystalString txt) {
+  _self_->setSpecialValueText(QString::fromUtf8(txt.ptr, txt.size));
+}
+
+extern "C" bool bg_QAbstractSpinBox_wrapping_(QAbstractSpinBox * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" void bg_QAbstractSpinBox_setWrapping_bool(QAbstractSpinBox * _self_, bool w) {
+  _self_->setWrapping(w);
+}
+
+extern "C" void bg_QAbstractSpinBox_setReadOnly_bool(QAbstractSpinBox * _self_, bool r) {
+  _self_->setReadOnly(r);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isReadOnly_(QAbstractSpinBox * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QAbstractSpinBox_setKeyboardTracking_bool(QAbstractSpinBox * _self_, bool kt) {
+  _self_->setKeyboardTracking(kt);
+}
+
+extern "C" bool bg_QAbstractSpinBox_keyboardTracking_(QAbstractSpinBox * _self_) {
+  return _self_->keyboardTracking();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAlignment_Qt__Alignment(QAbstractSpinBox * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QAbstractSpinBox_alignment_(QAbstractSpinBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QAbstractSpinBox_setFrame_bool(QAbstractSpinBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasFrame_(QAbstractSpinBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAccelerated_bool(QAbstractSpinBox * _self_, bool on) {
+  _self_->setAccelerated(on);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isAccelerated_(QAbstractSpinBox * _self_) {
+  return _self_->isAccelerated();
+}
+
+extern "C" void bg_QAbstractSpinBox_setGroupSeparatorShown_bool(QAbstractSpinBox * _self_, bool shown) {
+  _self_->setGroupSeparatorShown(shown);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isGroupSeparatorShown_(QAbstractSpinBox * _self_) {
+  return _self_->isGroupSeparatorShown();
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_sizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_minimumSizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QAbstractSpinBox_interpretText_(QAbstractSpinBox * _self_) {
+  _self_->interpretText();
+}
+
+extern "C" bool bg_QAbstractSpinBox_event_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(QAbstractSpinBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" void bg_QAbstractSpinBox_stepBy_int(QAbstractSpinBox * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" void bg_QAbstractSpinBox_stepUp_(QAbstractSpinBox * _self_) {
+  _self_->stepUp();
+}
+
+extern "C" void bg_QAbstractSpinBox_stepDown_(QAbstractSpinBox * _self_) {
+  _self_->stepDown();
+}
+
+extern "C" void bg_QAbstractSpinBox_selectAll_(QAbstractSpinBox * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QAbstractSpinBox_clear_(QAbstractSpinBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(QAbstractSpinBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(QAbstractSpinBox * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(QAbstractSpinBox * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_changeEvent_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(QAbstractSpinBox * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_hideEvent_QHideEvent_X(QAbstractSpinBox * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(QAbstractSpinBox * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(QAbstractSpinBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_showEvent_QShowEvent_X(QAbstractSpinBox * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(QAbstractSpinBox * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QLineEdit * bg_QAbstractSpinBox_lineEdit_(QAbstractSpinBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(QAbstractSpinBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QAbstractSpinBox_stepEnabled_(QAbstractSpinBox * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QAbstractSpinBox_editingFinished_(QAbstractSpinBox * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(QAbstractSpinBoxPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(QAbstractSpinBox * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSpinBox::*)())&QAbstractSpinBox::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(BgInherit_AbstractSpinBox * _self_, const BgJumptable_AbstractSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpinBox {
+  CrystalProc<const QMetaObject *> bg_QSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSpinBox_event_QEvent_X;
+  CrystalProc<int, const CrystalString> bg_QSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, int> bg_QSpinBox_textFromValue_int;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_SpinBox : public QSpinBox {
+  using QSpinBox::QSpinBox;
+  BgJumptable_SpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_metaObject_();
+    } else {
+      return QSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_event_QEvent_X(event);
+    } else {
+      return QSpinBox::event(event);
+    }
+  }
+  
+  int valueFromText(const QString & text) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(int val) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_textFromValue_int.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QSpinBox_textFromValue_int(val).ptr, _self_->bgJump.bg_QSpinBox_textFromValue_int(val).size);
+    } else {
+      return QSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QSpinBox::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSpinBox_metaObject_(QSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSpinBox_qt_metacast_const_char_X(QSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QSpinBox * bg_QSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_SpinBox(parent);
+}
+
+extern "C" int bg_QSpinBox_value_(QSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QSpinBox_prefix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QSpinBox_setPrefix_const_QString_R(QSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_suffix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QSpinBox_setSuffix_const_QString_R(QSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_cleanText_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" int bg_QSpinBox_singleStep_(QSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QSpinBox_setSingleStep_int(QSpinBox * _self_, int val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" int bg_QSpinBox_minimum_(QSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QSpinBox_setMinimum_int(QSpinBox * _self_, int min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" int bg_QSpinBox_maximum_(QSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QSpinBox_setMaximum_int(QSpinBox * _self_, int max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QSpinBox_setRange_int_int(QSpinBox * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QSpinBox_displayIntegerBase_(QSpinBox * _self_) {
+  return _self_->displayIntegerBase();
+}
+
+extern "C" void bg_QSpinBox_setDisplayIntegerBase_int(QSpinBox * _self_, int base) {
+  _self_->setDisplayIntegerBase(base);
+}
+
+extern "C" bool bg_QSpinBox_event_QEvent_X(QSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" int bg_QSpinBox_valueFromText_const_QString_R(QSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_textFromValue_int(QSpinBox * _self_, int val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QSpinBox_setValue_int(QSpinBox * _self_, int val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_int(QSpinBox * _self_, int unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_const_QString_R(QSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(QSpinBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(int))&QSpinBox::valueChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(const QString &))&QSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(BgInherit_SpinBox * _self_, const BgJumptable_SpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DoubleSpinBox {
+  CrystalProc<const QMetaObject *> bg_QDoubleSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QDoubleSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<double, const CrystalString> bg_QDoubleSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, double> bg_QDoubleSpinBox_textFromValue_double;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_DoubleSpinBox : public QDoubleSpinBox {
+  using QDoubleSpinBox::QDoubleSpinBox;
+  BgJumptable_DoubleSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_metaObject_();
+    } else {
+      return QDoubleSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDoubleSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDoubleSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  double valueFromText(const QString & text) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDoubleSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(double val) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).ptr, _self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).size);
+    } else {
+      return QDoubleSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QDoubleSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDoubleSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QDoubleSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDoubleSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QDoubleSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QDoubleSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDoubleSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDoubleSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDoubleSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDoubleSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDoubleSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDoubleSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDoubleSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDoubleSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDoubleSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QDoubleSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDoubleSpinBox_metaObject_(QDoubleSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDoubleSpinBox_qt_metacast_const_char_X(QDoubleSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QDoubleSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QDoubleSpinBox * bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DoubleSpinBox(parent);
+}
+
+extern "C" double bg_QDoubleSpinBox_value_(QDoubleSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_prefix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setPrefix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_suffix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setSuffix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_cleanText_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" double bg_QDoubleSpinBox_singleStep_(QDoubleSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QDoubleSpinBox_setSingleStep_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" double bg_QDoubleSpinBox_minimum_(QDoubleSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMinimum_double(QDoubleSpinBox * _self_, double min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" double bg_QDoubleSpinBox_maximum_(QDoubleSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMaximum_double(QDoubleSpinBox * _self_, double max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QDoubleSpinBox_setRange_double_double(QDoubleSpinBox * _self_, double min, double max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QDoubleSpinBox_decimals_(QDoubleSpinBox * _self_) {
+  return _self_->decimals();
+}
+
+extern "C" void bg_QDoubleSpinBox_setDecimals_int(QDoubleSpinBox * _self_, int prec) {
+  _self_->setDecimals(prec);
+}
+
+extern "C" double bg_QDoubleSpinBox_valueFromText_const_QString_R(QDoubleSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_textFromValue_double(QDoubleSpinBox * _self_, double val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QDoubleSpinBox_setValue_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_double(QDoubleSpinBox * _self_, double unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_const_QString_R(QDoubleSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(QDoubleSpinBox * _self_, CrystalProc<void, double> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(double))&QDoubleSpinBox::valueChanged, [_proc_](double unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QDoubleSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(const QString &))&QDoubleSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(BgInherit_DoubleSpinBox * _self_, const BgJumptable_DoubleSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DateTimeEdit {
+  CrystalProc<const QMetaObject *> bg_QDateTimeEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QDateTimeEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDateTimeEdit_sizeHint_;
+  CrystalProc<void> bg_QDateTimeEdit_clear_;
+  CrystalProc<void, int> bg_QDateTimeEdit_stepBy_int;
+  CrystalProc<bool, QEvent *> bg_QDateTimeEdit_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QDateTimeEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QDateTimeEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QDateTimeEdit_focusNextPrevChild_bool;
+  CrystalProc<QDateTime &, const CrystalString> bg_QDateTimeEdit_dateTimeFromText_const_QString_R;
+  CrystalProc<CrystalString, const QDateTime *> bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QDateTimeEdit_stepEnabled_;
+  CrystalProc<void, QMouseEvent *> bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDateTimeEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+};
+struct BgInherit_DateTimeEdit : public QDateTimeEdit {
+  using QDateTimeEdit::QDateTimeEdit;
+  BgJumptable_DateTimeEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_metaObject_();
+    } else {
+      return QDateTimeEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDateTimeEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDateTimeEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_sizeHint_();
+    } else {
+      return QDateTimeEdit::sizeHint();
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_clear_.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_clear_();
+    } else {
+      QDateTimeEdit::clear();
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_stepBy_int(steps);
+    } else {
+      QDateTimeEdit::stepBy(steps);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_event_QEvent_X(event);
+    } else {
+      return QDateTimeEdit::event(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyPressEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDateTimeEdit::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QDateTimeEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  QDateTime dateTimeFromText(const QString & text) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDateTimeEdit::dateTimeFromText(text);
+    }
+  }
+  
+  QString textFromDateTime(const QDateTime & dt) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).ptr, _self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).size);
+    } else {
+      return QDateTimeEdit::textFromDateTime(dt);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_stepEnabled_();
+    } else {
+      return QDateTimeEdit::stepEnabled();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mousePressEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDateTimeEdit::paintEvent(event);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDateTimeEdit::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDateTimeEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDateTimeEdit::resizeEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDateTimeEdit::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDateTimeEdit::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDateTimeEdit::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDateTimeEdit::hideEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDateTimeEdit::timerEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDateTimeEdit::showEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDateTimeEdit_metaObject_(QDateTimeEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDateTimeEdit_qt_metacast_const_char_X(QDateTimeEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(QDateTimeEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c, n));
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(const QDateTime & dt, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(dt, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(const QDate & d, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(d, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(const QTime & t, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(t, parent);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->dateTime());
+}
+
+extern "C" QDate * bg_QDateTimeEdit_date_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->date());
+}
+
+extern "C" QTime * bg_QDateTimeEdit_time_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->time());
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_minimumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->minimumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMinimumDateTime(dt);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_maximumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->maximumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMaximumDateTime(dt);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & min, const QDateTime & max) {
+  _self_->setDateTimeRange(min, max);
+}
+
+extern "C" QDate * bg_QDateTimeEdit_minimumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->minimumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & min) {
+  _self_->setMinimumDate(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDate();
+}
+
+extern "C" QDate * bg_QDateTimeEdit_maximumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->maximumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & max) {
+  _self_->setMaximumDate(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDate();
+}
+
+extern "C" void bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(QDateTimeEdit * _self_, const QDate & min, const QDate & max) {
+  _self_->setDateRange(min, max);
+}
+
+extern "C" QTime * bg_QDateTimeEdit_minimumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->minimumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & min) {
+  _self_->setMinimumTime(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumTime();
+}
+
+extern "C" QTime * bg_QDateTimeEdit_maximumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->maximumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & max) {
+  _self_->setMaximumTime(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(QDateTimeEdit * _self_, const QTime & min, const QTime & max) {
+  _self_->setTimeRange(min, max);
+}
+
+extern "C" QDateTimeEdit::Sections bg_QDateTimeEdit_displayedSections_(QDateTimeEdit * _self_) {
+  return _self_->displayedSections();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_currentSection_(QDateTimeEdit * _self_) {
+  return _self_->currentSection();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_sectionAt_int(QDateTimeEdit * _self_, int index) {
+  return _self_->sectionAt(index);
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setCurrentSection(section);
+}
+
+extern "C" int bg_QDateTimeEdit_currentSectionIndex_(QDateTimeEdit * _self_) {
+  return _self_->currentSectionIndex();
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSectionIndex_int(QDateTimeEdit * _self_, int index) {
+  _self_->setCurrentSectionIndex(index);
+}
+
+extern "C" QCalendarWidget * bg_QDateTimeEdit_calendarWidget_(QDateTimeEdit * _self_) {
+  return _self_->calendarWidget();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(QDateTimeEdit * _self_, QCalendarWidget * calendarWidget) {
+  _self_->setCalendarWidget(calendarWidget);
+}
+
+extern "C" int bg_QDateTimeEdit_sectionCount_(QDateTimeEdit * _self_) {
+  return _self_->sectionCount();
+}
+
+extern "C" void bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setSelectedSection(section);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  return qstring_to_crystal(_self_->sectionText(section));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_displayFormat_(QDateTimeEdit * _self_) {
+  return qstring_to_crystal(_self_->displayFormat());
+}
+
+extern "C" void bg_QDateTimeEdit_setDisplayFormat_const_QString_R(QDateTimeEdit * _self_, const CrystalString format) {
+  _self_->setDisplayFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" bool bg_QDateTimeEdit_calendarPopup_(QDateTimeEdit * _self_) {
+  return _self_->calendarPopup();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarPopup_bool(QDateTimeEdit * _self_, bool enable) {
+  _self_->setCalendarPopup(enable);
+}
+
+extern "C" Qt::TimeSpec bg_QDateTimeEdit_timeSpec_(QDateTimeEdit * _self_) {
+  return _self_->timeSpec();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(QDateTimeEdit * _self_, Qt::TimeSpec spec) {
+  _self_->setTimeSpec(spec);
+}
+
+extern "C" QSize * bg_QDateTimeEdit_sizeHint_(QDateTimeEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QDateTimeEdit_clear_(QDateTimeEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QDateTimeEdit_stepBy_int(QDateTimeEdit * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" bool bg_QDateTimeEdit_event_QEvent_X(QDateTimeEdit * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->dateTimeChanged(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_timeChanged_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->timeChanged(time);
+}
+
+extern "C" void bg_QDateTimeEdit_dateChanged_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->dateChanged(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->setDateTime(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_setDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->setDate(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->setTime(time);
+}
+
+extern "C" void bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(QDateTimeEdit * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(QDateTimeEdit * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(QDateTimeEdit * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QDateTimeEdit_focusNextPrevChild_bool(QDateTimeEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTimeFromText_const_QString_R(QDateTimeEdit * _self_, const CrystalString text) {
+  return new (UseGC) QDateTime (_self_->dateTimeFromText(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  return qstring_to_crystal(_self_->textFromDateTime(dt));
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QDateTimeEdit_stepEnabled_(QDateTimeEdit * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(QDateTimeEdit * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_paintEvent_QPaintEvent_X(QDateTimeEdit * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(QDateTimeEdit * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(const CrystalVariant val, QVariant::Type parserType, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(crystal_to_qvariant(val), parserType, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QDateTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDateTime &))&QDateTimeEdit::dateTimeChanged, [_proc_](const QDateTime & dateTime){ _proc_(&(dateTime)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QTime &))&QDateTimeEdit::timeChanged, [_proc_](const QTime & time){ _proc_(&(time)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(QDateTimeEdit * _self_, CrystalProc<void, const QDate *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDate &))&QDateTimeEdit::dateChanged, [_proc_](const QDate & date){ _proc_(&(date)); }));
+}
+
+extern "C" void bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(BgInherit_DateTimeEdit * _self_, const BgJumptable_DateTimeEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MenuBar {
+  CrystalProc<const QMetaObject *> bg_QMenuBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenuBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenuBar_sizeHint_;
+  CrystalProc<QSize &> bg_QMenuBar_minimumSizeHint_;
+  CrystalProc<int, int> bg_QMenuBar_heightForWidth_int;
+  CrystalProc<void, bool> bg_QMenuBar_setVisible_bool;
+  CrystalProc<void, QEvent *> bg_QMenuBar_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenuBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenuBar_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenuBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QMenuBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenuBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenuBar_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QMenuBar_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenuBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MenuBar : public QMenuBar {
+  using QMenuBar::QMenuBar;
+  BgJumptable_MenuBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_metaObject_();
+    } else {
+      return QMenuBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenuBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_sizeHint_();
+    } else {
+      return QMenuBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_minimumSizeHint_();
+    } else {
+      return QMenuBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenuBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QMenuBar_setVisible_bool(visible);
+    } else {
+      QMenuBar::setVisible(visible);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QMenuBar::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenuBar::devType();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenuBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenuBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMenuBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QMenuBar::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMenuBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QMenuBar::enterEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMenuBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMenuBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMenuBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMenuBar::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMenuBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMenuBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMenuBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMenuBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMenuBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QMenuBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenuBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenuBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenuBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenuBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenuBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMenuBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenuBar_metaObject_(QMenuBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenuBar_qt_metacast_const_char_X(QMenuBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(QMenuBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::tr(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c, n));
+}
+
+extern "C" QMenuBar * bg_QMenuBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MenuBar(parent);
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R(QMenuBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(QMenuBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenuBar_addMenu_QMenu_X(QMenuBar * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QString_R(QMenuBar * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(QMenuBar * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addSeparator_(QMenuBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenuBar_insertSeparator_QAction_X(QMenuBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenuBar_insertMenu_QAction_X_QMenu_X(QMenuBar * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" void bg_QMenuBar_clear_(QMenuBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QMenuBar_activeAction_(QMenuBar * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenuBar_setActiveAction_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->setActiveAction(action);
+}
+
+extern "C" void bg_QMenuBar_setDefaultUp_bool(QMenuBar * _self_, bool unnamed_arg_0) {
+  _self_->setDefaultUp(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_isDefaultUp_(QMenuBar * _self_) {
+  return _self_->isDefaultUp();
+}
+
+extern "C" QSize * bg_QMenuBar_sizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QMenuBar_minimumSizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QMenuBar_heightForWidth_int(QMenuBar * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QMenuBar_actionGeometry_QAction_X(QMenuBar * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenuBar_actionAt_const_QPoint_R(QMenuBar * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(QMenuBar * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QMenuBar_cornerWidget_Qt__Corner(QMenuBar * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" bool bg_QMenuBar_isNativeMenuBar_(QMenuBar * _self_) {
+  return _self_->isNativeMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setNativeMenuBar_bool(QMenuBar * _self_, bool nativeMenuBar) {
+  _self_->setNativeMenuBar(nativeMenuBar);
+}
+
+extern "C" QPlatformMenuBar * bg_QMenuBar_platformMenuBar_(QMenuBar * _self_) {
+  return _self_->platformMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setVisible_bool(QMenuBar * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QMenuBar_triggered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenuBar_hovered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" void bg_QMenuBar_changeEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_keyPressEvent_QKeyEvent_X(QMenuBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mousePressEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_leaveEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_paintEvent_QPaintEvent_X(QMenuBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_resizeEvent_QResizeEvent_X(QMenuBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_actionEvent_QActionEvent_X(QMenuBar * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusOutEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusInEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_timerEvent_QTimerEvent_X(QMenuBar * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_eventFilter_QObject_X_QEvent_X(QMenuBar * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QMenuBar_event_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenuBar * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(BgInherit_MenuBar * _self_, const BgJumptable_MenuBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Menu {
+  CrystalProc<const QMetaObject *> bg_QMenu_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenu_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenu_sizeHint_;
+  CrystalProc<void, QEvent *> bg_QMenu_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenu_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QMenu_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_leaveEvent_QEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QMenu_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenu_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenu_actionEvent_QActionEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenu_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenu_event_QEvent_X;
+  CrystalProc<bool, bool> bg_QMenu_focusNextPrevChild_bool;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+};
+struct BgInherit_Menu : public QMenu {
+  using QMenu::QMenu;
+  BgJumptable_Menu bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenu_metaObject_();
+    } else {
+      return QMenu::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenu::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenu::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenu_sizeHint_();
+    } else {
+      return QMenu::sizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenu::event(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QMenu_focusNextPrevChild_bool(next);
+    } else {
+      return QMenu::focusNextPrevChild(next);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenu::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMenu::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMenu::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenu::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenu::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenu::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMenu::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMenu::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QMenu::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QMenu::focusOutEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMenu::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QMenu::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMenu::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMenu::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMenu::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMenu::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMenu::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMenu::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMenu::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMenu::showEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenu::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenu::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenu::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenu::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenu::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenu_metaObject_(QMenu * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenu_qt_metacast_const_char_X(QMenu * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(QMenu * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::tr(s));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c, n));
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(parent);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addMenu_QMenu_X(QMenu * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QString_R(QMenu * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenu_addSeparator_(QMenu * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addSection(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addSection(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertMenu_QAction_X_QMenu_X(QMenu * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" QAction * bg_QMenu_insertSeparator_QAction_X(QMenu * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QString_R(QMenu * _self_, QAction * before, const CrystalString text) {
+  return _self_->insertSection(before, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(QMenu * _self_, QAction * before, const QIcon & icon, const CrystalString text) {
+  return _self_->insertSection(before, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMenu_isEmpty_(QMenu * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QMenu_clear_(QMenu * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QMenu_setTearOffEnabled_bool(QMenu * _self_, bool unnamed_arg_0) {
+  _self_->setTearOffEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_isTearOffEnabled_(QMenu * _self_) {
+  return _self_->isTearOffEnabled();
+}
+
+extern "C" bool bg_QMenu_isTearOffMenuVisible_(QMenu * _self_) {
+  return _self_->isTearOffMenuVisible();
+}
+
+extern "C" void bg_QMenu_showTearOffMenu_(QMenu * _self_) {
+  _self_->showTearOffMenu();
+}
+
+extern "C" void bg_QMenu_showTearOffMenu_const_QPoint_R(QMenu * _self_, const QPoint pos) {
+  _self_->showTearOffMenu(pos);
+}
+
+extern "C" void bg_QMenu_hideTearOffMenu_(QMenu * _self_) {
+  _self_->hideTearOffMenu();
+}
+
+extern "C" void bg_QMenu_setDefaultAction_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_defaultAction_(QMenu * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QMenu_setActiveAction_QAction_X(QMenu * _self_, QAction * act) {
+  _self_->setActiveAction(act);
+}
+
+extern "C" QAction * bg_QMenu_activeAction_(QMenu * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenu_popup_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  _self_->popup(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_(QMenu * _self_) {
+  return _self_->exec();
+}
+
+extern "C" QAction * bg_QMenu_exec_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  return _self_->exec(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(Container_QList_QAction_X * actions, const QPoint pos, QAction * at, QWidget * parent) {
+  return QMenu::exec(*(actions), pos, at, parent);
+}
+
+extern "C" QSize * bg_QMenu_sizeHint_(QMenu * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QRect * bg_QMenu_actionGeometry_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenu_actionAt_const_QPoint_R(QMenu * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_menuAction_(QMenu * _self_) {
+  return _self_->menuAction();
+}
+
+extern "C" CrystalString bg_QMenu_title_(QMenu * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QMenu_setTitle_const_QString_R(QMenu * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QIcon * bg_QMenu_icon_(QMenu * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QMenu_setIcon_const_QIcon_R(QMenu * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" void bg_QMenu_setNoReplayFor_QWidget_X(QMenu * _self_, QWidget * widget) {
+  _self_->setNoReplayFor(widget);
+}
+
+extern "C" QPlatformMenu * bg_QMenu_platformMenu_(QMenu * _self_) {
+  return _self_->platformMenu();
+}
+
+extern "C" void bg_QMenu_setPlatformMenu_QPlatformMenu_X(QMenu * _self_, QPlatformMenu * platformMenu) {
+  _self_->setPlatformMenu(platformMenu);
+}
+
+extern "C" bool bg_QMenu_separatorsCollapsible_(QMenu * _self_) {
+  return _self_->separatorsCollapsible();
+}
+
+extern "C" void bg_QMenu_setSeparatorsCollapsible_bool(QMenu * _self_, bool collapse) {
+  _self_->setSeparatorsCollapsible(collapse);
+}
+
+extern "C" bool bg_QMenu_toolTipsVisible_(QMenu * _self_) {
+  return _self_->toolTipsVisible();
+}
+
+extern "C" void bg_QMenu_setToolTipsVisible_bool(QMenu * _self_, bool visible) {
+  _self_->setToolTipsVisible(visible);
+}
+
+extern "C" void bg_QMenu_aboutToShow_(QMenu * _self_) {
+  _self_->aboutToShow();
+}
+
+extern "C" void bg_QMenu_aboutToHide_(QMenu * _self_) {
+  _self_->aboutToHide();
+}
+
+extern "C" void bg_QMenu_triggered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenu_hovered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" int bg_QMenu_columnCount_(QMenu * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" void bg_QMenu_changeEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_keyPressEvent_QKeyEvent_X(QMenu * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseReleaseEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mousePressEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseMoveEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_wheelEvent_QWheelEvent_X(QMenu * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_enterEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_leaveEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_hideEvent_QHideEvent_X(QMenu * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_paintEvent_QPaintEvent_X(QMenu * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_actionEvent_QActionEvent_X(QMenu * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_timerEvent_QTimerEvent_X(QMenu * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_event_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_focusNextPrevChild_bool(QMenu * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenu * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(QMenuPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToShow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToHide, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(BgInherit_Menu * _self_, const BgJumptable_Menu & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Action {
+  CrystalProc<const QMetaObject *> bg_QAction_metaObject_;
+  CrystalProc<void *, const char *> bg_QAction_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAction_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Action : public QAction {
+  using QAction::QAction;
+  BgJumptable_Action bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAction_metaObject_();
+    } else {
+      return QAction::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAction::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAction::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAction_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAction::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QAction::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAction::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QAction::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QAction::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAction_metaObject_(QAction * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAction_qt_metacast_const_char_X(QAction * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(QAction * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::tr(s));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::trUtf8(s, c, n));
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Action(parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(const QIcon & icon, const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QAction_setActionGroup_QActionGroup_X(QAction * _self_, QActionGroup * group) {
+  _self_->setActionGroup(group);
+}
+
+extern "C" QActionGroup * bg_QAction_actionGroup_(QAction * _self_) {
+  return _self_->actionGroup();
+}
+
+extern "C" void bg_QAction_setIcon_const_QIcon_R(QAction * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAction_icon_(QAction * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QAction_setText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_text_(QAction * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAction_setIconText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setIconText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_iconText_(QAction * _self_) {
+  return qstring_to_crystal(_self_->iconText());
+}
+
+extern "C" void bg_QAction_setToolTip_const_QString_R(QAction * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QAction_toolTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QAction_setStatusTip_const_QString_R(QAction * _self_, const CrystalString statusTip) {
+  _self_->setStatusTip(QString::fromUtf8(statusTip.ptr, statusTip.size));
+}
+
+extern "C" CrystalString bg_QAction_statusTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QAction_setWhatsThis_const_QString_R(QAction * _self_, const CrystalString what) {
+  _self_->setWhatsThis(QString::fromUtf8(what.ptr, what.size));
+}
+
+extern "C" CrystalString bg_QAction_whatsThis_(QAction * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" void bg_QAction_setPriority_QAction__Priority(QAction * _self_, QAction::Priority priority) {
+  _self_->setPriority(priority);
+}
+
+extern "C" QAction::Priority bg_QAction_priority_(QAction * _self_) {
+  return _self_->priority();
+}
+
+extern "C" QMenu * bg_QAction_menu_(QAction * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QAction_setMenu_QMenu_X(QAction * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" void bg_QAction_setSeparator_bool(QAction * _self_, bool b) {
+  _self_->setSeparator(b);
+}
+
+extern "C" bool bg_QAction_isSeparator_(QAction * _self_) {
+  return _self_->isSeparator();
+}
+
+extern "C" void bg_QAction_setShortcut_const_QKeySequence_R(QAction * _self_, const QKeySequence & shortcut) {
+  _self_->setShortcut(shortcut);
+}
+
+extern "C" QKeySequence * bg_QAction_shortcut_(QAction * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAction_setShortcuts_const_QList_QKeySequence__R(QAction * _self_, const Container_QList_QKeySequence * shortcuts) {
+  _self_->setShortcuts(*(shortcuts));
+}
+
+extern "C" void bg_QAction_setShortcuts_QKeySequence__StandardKey(QAction * _self_, QKeySequence::StandardKey unnamed_arg_0) {
+  _self_->setShortcuts(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QKeySequence * bg_QAction_shortcuts_(QAction * _self_) {
+  return new (UseGC) Container_QList_QKeySequence (_self_->shortcuts());
+}
+
+extern "C" void bg_QAction_setShortcutContext_Qt__ShortcutContext(QAction * _self_, Qt::ShortcutContext context) {
+  _self_->setShortcutContext(context);
+}
+
+extern "C" Qt::ShortcutContext bg_QAction_shortcutContext_(QAction * _self_) {
+  return _self_->shortcutContext();
+}
+
+extern "C" void bg_QAction_setAutoRepeat_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_autoRepeat_(QAction * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAction_setFont_const_QFont_R(QAction * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QAction_font_(QAction * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QAction_setCheckable_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_isCheckable_(QAction * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" CrystalVariant bg_QAction_data_(QAction * _self_) {
+  return qvariant_to_crystal(_self_->data());
+}
+
+extern "C" void bg_QAction_setData_const_QVariant_R(QAction * _self_, const CrystalVariant var) {
+  _self_->setData(crystal_to_qvariant(var));
+}
+
+extern "C" bool bg_QAction_isChecked_(QAction * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" bool bg_QAction_isEnabled_(QAction * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QAction_isVisible_(QAction * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QAction_activate_QAction__ActionEvent(QAction * _self_, QAction::ActionEvent event) {
+  _self_->activate(event);
+}
+
+extern "C" bool bg_QAction_showStatusText_QWidget_X(QAction * _self_, QWidget * widget) {
+  return _self_->showStatusText(widget);
+}
+
+extern "C" void bg_QAction_setMenuRole_QAction__MenuRole(QAction * _self_, QAction::MenuRole menuRole) {
+  _self_->setMenuRole(menuRole);
+}
+
+extern "C" QAction::MenuRole bg_QAction_menuRole_(QAction * _self_) {
+  return _self_->menuRole();
+}
+
+extern "C" void bg_QAction_setIconVisibleInMenu_bool(QAction * _self_, bool visible) {
+  _self_->setIconVisibleInMenu(visible);
+}
+
+extern "C" bool bg_QAction_isIconVisibleInMenu_(QAction * _self_) {
+  return _self_->isIconVisibleInMenu();
+}
+
+extern "C" QWidget * bg_QAction_parentWidget_(QAction * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" Container_QList_QWidget_X * bg_QAction_associatedWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QWidget_X (_self_->associatedWidgets());
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_QAction_associatedGraphicsWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (_self_->associatedGraphicsWidgets());
+}
+
+extern "C" bool bg_QAction_event_QEvent_X(QAction * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(QActionPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Action(dd, parent);
+}
+
+extern "C" void bg_QAction_trigger_(QAction * _self_) {
+  _self_->trigger();
+}
+
+extern "C" void bg_QAction_hover_(QAction * _self_) {
+  _self_->hover();
+}
+
+extern "C" void bg_QAction_setChecked_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_toggle_(QAction * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAction_setEnabled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_setDisabled_bool(QAction * _self_, bool b) {
+  _self_->setDisabled(b);
+}
+
+extern "C" void bg_QAction_setVisible_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setVisible(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_changed_(QAction * _self_) {
+  _self_->changed();
+}
+
+extern "C" void bg_QAction_triggered_bool(QAction * _self_, bool checked) {
+  _self_->triggered(checked);
+}
+
+extern "C" void bg_QAction_hovered_(QAction * _self_) {
+  _self_->hovered();
+}
+
+extern "C" void bg_QAction_toggled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_changed_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::changed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_triggered_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::triggered, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_hovered_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::hovered, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_toggled_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(BgInherit_Action * _self_, const BgJumptable_Action & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StatusBar {
+  CrystalProc<const QMetaObject *> bg_QStatusBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QStatusBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QShowEvent *> bg_QStatusBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QStatusBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QStatusBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<bool, QEvent *> bg_QStatusBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_StatusBar : public QStatusBar {
+  using QStatusBar::QStatusBar;
+  BgJumptable_StatusBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_metaObject_();
+    } else {
+      return QStatusBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStatusBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QStatusBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QStatusBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QStatusBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QStatusBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QStatusBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QStatusBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QStatusBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QStatusBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QStatusBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QStatusBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QStatusBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QStatusBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QStatusBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QStatusBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QStatusBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QStatusBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QStatusBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QStatusBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QStatusBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QStatusBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QStatusBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QStatusBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QStatusBar::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QStatusBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QStatusBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QStatusBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QStatusBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QStatusBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QStatusBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QStatusBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStatusBar_metaObject_(QStatusBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStatusBar_qt_metacast_const_char_X(QStatusBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(QStatusBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::tr(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c, n));
+}
+
+extern "C" QStatusBar * bg_QStatusBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StatusBar(parent);
+}
+
+extern "C" void bg_QStatusBar_addWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_addPermanentWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addPermanentWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertPermanentWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_removeWidget_QWidget_X(QStatusBar * _self_, QWidget * widget) {
+  _self_->removeWidget(widget);
+}
+
+extern "C" void bg_QStatusBar_setSizeGripEnabled_bool(QStatusBar * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QStatusBar_isSizeGripEnabled_(QStatusBar * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" CrystalString bg_QStatusBar_currentMessage_(QStatusBar * _self_) {
+  return qstring_to_crystal(_self_->currentMessage());
+}
+
+extern "C" void bg_QStatusBar_showMessage_const_QString_R_int(QStatusBar * _self_, const CrystalString text, int timeout) {
+  _self_->showMessage(QString::fromUtf8(text.ptr, text.size), timeout);
+}
+
+extern "C" void bg_QStatusBar_clearMessage_(QStatusBar * _self_) {
+  _self_->clearMessage();
+}
+
+extern "C" void bg_QStatusBar_messageChanged_const_QString_R(QStatusBar * _self_, const CrystalString text) {
+  _self_->messageChanged(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QStatusBar_showEvent_QShowEvent_X(QStatusBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_paintEvent_QPaintEvent_X(QStatusBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_resizeEvent_QResizeEvent_X(QStatusBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_reformat_(QStatusBar * _self_) {
+  _self_->reformat();
+}
+
+extern "C" void bg_QStatusBar_hideOrShow_(QStatusBar * _self_) {
+  _self_->hideOrShow();
+}
+
+extern "C" bool bg_QStatusBar_event_QEvent_X(QStatusBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(QStatusBar * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStatusBar::*)(const QString &))&QStatusBar::messageChanged, [_proc_](const QString & text){ _proc_(qstring_to_crystal(text)); }));
+}
+
+extern "C" void bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(BgInherit_StatusBar * _self_, const BgJumptable_StatusBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MainWindow {
+  CrystalProc<const QMetaObject *> bg_QMainWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QMainWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QMenu *> bg_QMainWindow_createPopupMenu_;
+  CrystalProc<void, QContextMenuEvent *> bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMainWindow_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MainWindow : public QMainWindow {
+  using QMainWindow::QMainWindow;
+  BgJumptable_MainWindow bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_metaObject_();
+    } else {
+      return QMainWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMainWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMainWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QMenu * createPopupMenu() override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_createPopupMenu_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_createPopupMenu_();
+    } else {
+      return QMainWindow::createPopupMenu();
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMainWindow::contextMenuEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_event_QEvent_X(event);
+    } else {
+      return QMainWindow::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMainWindow::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMainWindow::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QMainWindow::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMainWindow::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMainWindow::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMainWindow::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMainWindow::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QMainWindow::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QMainWindow::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMainWindow::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QMainWindow::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QMainWindow::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QMainWindow::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QMainWindow::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QMainWindow::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMainWindow::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QMainWindow::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMainWindow::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMainWindow::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QMainWindow::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMainWindow::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMainWindow::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMainWindow::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMainWindow::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMainWindow::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QMainWindow::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMainWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMainWindow::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMainWindow::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMainWindow::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMainWindow::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMainWindow::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMainWindow_metaObject_(QMainWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMainWindow_qt_metacast_const_char_X(QMainWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(QMainWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c, n));
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MainWindow(parent);
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_MainWindow(parent, flags);
+}
+
+extern "C" QSize * bg_QMainWindow_iconSize_(QMainWindow * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QMainWindow_setIconSize_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" Qt::ToolButtonStyle bg_QMainWindow_toolButtonStyle_(QMainWindow * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" void bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" bool bg_QMainWindow_isAnimated_(QMainWindow * _self_) {
+  return _self_->isAnimated();
+}
+
+extern "C" bool bg_QMainWindow_isDockNestingEnabled_(QMainWindow * _self_) {
+  return _self_->isDockNestingEnabled();
+}
+
+extern "C" bool bg_QMainWindow_documentMode_(QMainWindow * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QMainWindow_setDocumentMode_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDocumentMode(enabled);
+}
+
+extern "C" QTabWidget::TabShape bg_QMainWindow_tabShape_(QMainWindow * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QMainWindow_setTabShape_QTabWidget__TabShape(QMainWindow * _self_, QTabWidget::TabShape tabShape) {
+  _self_->setTabShape(tabShape);
+}
+
+extern "C" QTabWidget::TabPosition bg_QMainWindow_tabPosition_Qt__DockWidgetArea(QMainWindow * _self_, Qt::DockWidgetArea area) {
+  return _self_->tabPosition(area);
+}
+
+extern "C" void bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(QMainWindow * _self_, Qt::DockWidgetAreas areas, QTabWidget::TabPosition tabPosition) {
+  _self_->setTabPosition(areas, tabPosition);
+}
+
+extern "C" void bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(QMainWindow * _self_, QMainWindow::DockOptions options) {
+  _self_->setDockOptions(options);
+}
+
+extern "C" QMainWindow::DockOptions bg_QMainWindow_dockOptions_(QMainWindow * _self_) {
+  return _self_->dockOptions();
+}
+
+extern "C" bool bg_QMainWindow_isSeparator_const_QPoint_R(QMainWindow * _self_, const QPoint pos) {
+  return _self_->isSeparator(pos);
+}
+
+extern "C" QMenuBar * bg_QMainWindow_menuBar_(QMainWindow * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" void bg_QMainWindow_setMenuBar_QMenuBar_X(QMainWindow * _self_, QMenuBar * menubar) {
+  _self_->setMenuBar(menubar);
+}
+
+extern "C" QWidget * bg_QMainWindow_menuWidget_(QMainWindow * _self_) {
+  return _self_->menuWidget();
+}
+
+extern "C" void bg_QMainWindow_setMenuWidget_QWidget_X(QMainWindow * _self_, QWidget * menubar) {
+  _self_->setMenuWidget(menubar);
+}
+
+extern "C" QStatusBar * bg_QMainWindow_statusBar_(QMainWindow * _self_) {
+  return _self_->statusBar();
+}
+
+extern "C" void bg_QMainWindow_setStatusBar_QStatusBar_X(QMainWindow * _self_, QStatusBar * statusbar) {
+  _self_->setStatusBar(statusbar);
+}
+
+extern "C" QWidget * bg_QMainWindow_centralWidget_(QMainWindow * _self_) {
+  return _self_->centralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCentralWidget_QWidget_X(QMainWindow * _self_, QWidget * widget) {
+  _self_->setCentralWidget(widget);
+}
+
+extern "C" QWidget * bg_QMainWindow_takeCentralWidget_(QMainWindow * _self_) {
+  return _self_->takeCentralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(QMainWindow * _self_, Qt::Corner corner, Qt::DockWidgetArea area) {
+  _self_->setCorner(corner, area);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_corner_Qt__Corner(QMainWindow * _self_, Qt::Corner corner) {
+  return _self_->corner(corner);
+}
+
+extern "C" void bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(QMainWindow * _self_, Qt::ToolBarArea area) {
+  _self_->addToolBarBreak(area);
+}
+
+extern "C" void bg_QMainWindow_insertToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->insertToolBarBreak(before);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(QMainWindow * _self_, Qt::ToolBarArea area, QToolBar * toolbar) {
+  _self_->addToolBar(area, toolbar);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->addToolBar(toolbar);
+}
+
+extern "C" QToolBar * bg_QMainWindow_addToolBar_const_QString_R(QMainWindow * _self_, const CrystalString title) {
+  return _self_->addToolBar(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(QMainWindow * _self_, QToolBar * before, QToolBar * toolbar) {
+  _self_->insertToolBar(before, toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->removeToolBar(toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->removeToolBarBreak(before);
+}
+
+extern "C" bool bg_QMainWindow_unifiedTitleAndToolBarOnMac_(QMainWindow * _self_) {
+  return _self_->unifiedTitleAndToolBarOnMac();
+}
+
+extern "C" Qt::ToolBarArea bg_QMainWindow_toolBarArea_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarArea(toolbar);
+}
+
+extern "C" bool bg_QMainWindow_toolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarBreak(toolbar);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget) {
+  _self_->addDockWidget(area, dockwidget);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->addDockWidget(area, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, QDockWidget * after, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->splitDockWidget(after, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(QMainWindow * _self_, QDockWidget * first, QDockWidget * second) {
+  _self_->tabifyDockWidget(first, second);
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return new (UseGC) Container_QList_QDockWidget_X (_self_->tabifiedDockWidgets(dockwidget));
+}
+
+extern "C" void bg_QMainWindow_removeDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  _self_->removeDockWidget(dockwidget);
+}
+
+extern "C" bool bg_QMainWindow_restoreDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->restoreDockWidget(dockwidget);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_dockWidgetArea_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->dockWidgetArea(dockwidget);
+}
+
+extern "C" void bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(QMainWindow * _self_, const Container_QList_QDockWidget_X * docks, const Container_QList_int * sizes, Qt::Orientation orientation) {
+  _self_->resizeDocks(*(docks), *(sizes), orientation);
+}
+
+extern "C" QByteArray * bg_QMainWindow_saveState_int(QMainWindow * _self_, int version) {
+  return new (UseGC) QByteArray (_self_->saveState(version));
+}
+
+extern "C" bool bg_QMainWindow_restoreState_const_QByteArray_R_int(QMainWindow * _self_, const QByteArray & state, int version) {
+  return _self_->restoreState(state, version);
+}
+
+extern "C" QMenu * bg_QMainWindow_createPopupMenu_(QMainWindow * _self_) {
+  return _self_->createPopupMenu();
+}
+
+extern "C" void bg_QMainWindow_setAnimated_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setAnimated(enabled);
+}
+
+extern "C" void bg_QMainWindow_setDockNestingEnabled_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDockNestingEnabled(enabled);
+}
+
+extern "C" void bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(QMainWindow * _self_, bool set) {
+  _self_->setUnifiedTitleAndToolBarOnMac(set);
+}
+
+extern "C" void bg_QMainWindow_iconSizeChanged_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(QMainWindow * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" bool bg_QMainWindow_event_QEvent_X(QMainWindow * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QMainWindow * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(const QSize &))&QMainWindow::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QMainWindow * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(Qt::ToolButtonStyle))&QMainWindow::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" void bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(BgInherit_MainWindow * _self_, const BgJumptable_MainWindow & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DockWidget {
+  CrystalProc<const QMetaObject *> bg_QDockWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDockWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QEvent *> bg_QDockWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDockWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDockWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QDockWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DockWidget : public QDockWidget {
+  using QDockWidget::QDockWidget;
+  BgJumptable_DockWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_metaObject_();
+    } else {
+      return QDockWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDockWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDockWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X(event);
+    } else {
+      QDockWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDockWidget::closeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDockWidget::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_event_QEvent_X(event);
+    } else {
+      return QDockWidget::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDockWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDockWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDockWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDockWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDockWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDockWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDockWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDockWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDockWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDockWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDockWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDockWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDockWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDockWidget::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDockWidget::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDockWidget::resizeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDockWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDockWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDockWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDockWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDockWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDockWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDockWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QDockWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDockWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDockWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDockWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDockWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDockWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDockWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDockWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDockWidget_metaObject_(QDockWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDockWidget_qt_metacast_const_char_X(QDockWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDockWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString title, QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent, flags);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(parent, flags);
+}
+
+extern "C" QWidget * bg_QDockWidget_widget_(QDockWidget * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QDockWidget_setWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" void bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->setFeatures(features);
+}
+
+extern "C" QDockWidget::DockWidgetFeatures bg_QDockWidget_features_(QDockWidget * _self_) {
+  return _self_->features();
+}
+
+extern "C" void bg_QDockWidget_setFloating_bool(QDockWidget * _self_, bool floating) {
+  _self_->setFloating(floating);
+}
+
+extern "C" bool bg_QDockWidget_isFloating_(QDockWidget * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::DockWidgetAreas bg_QDockWidget_allowedAreas_(QDockWidget * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" void bg_QDockWidget_setTitleBarWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setTitleBarWidget(widget);
+}
+
+extern "C" QWidget * bg_QDockWidget_titleBarWidget_(QDockWidget * _self_) {
+  return _self_->titleBarWidget();
+}
+
+extern "C" bool bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" QAction * bg_QDockWidget_toggleViewAction_(QDockWidget * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" void bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->featuresChanged(features);
+}
+
+extern "C" void bg_QDockWidget_topLevelChanged_bool(QDockWidget * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QDockWidget_visibilityChanged_bool(QDockWidget * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  _self_->dockLocationChanged(area);
+}
+
+extern "C" void bg_QDockWidget_changeEvent_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_closeEvent_QCloseEvent_X(QDockWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_paintEvent_QPaintEvent_X(QDockWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QDockWidget_event_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(QDockWidget * _self_, QStyleOptionDockWidget * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, CrystalProc<void, QDockWidget::DockWidgetFeatures> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(QDockWidget::DockWidgetFeatures))&QDockWidget::featuresChanged, [_proc_](QDockWidget::DockWidgetFeatures features){ _proc_(features); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetAreas))&QDockWidget::allowedAreasChanged, [_proc_](Qt::DockWidgetAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetArea> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetArea))&QDockWidget::dockLocationChanged, [_proc_](Qt::DockWidgetArea area){ _proc_(area); }));
+}
+
+extern "C" void bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(BgInherit_DockWidget * _self_, const BgJumptable_DockWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dialog {
+  CrystalProc<const QMetaObject *> bg_QDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QDialog_setVisible_bool;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void, int> bg_QDialog_done_int;
+  CrystalProc<void> bg_QDialog_accept_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Dialog : public QDialog {
+  using QDialog::QDialog;
+  BgJumptable_Dialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDialog_metaObject_();
+    } else {
+      return QDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QDialog_setVisible_bool(visible);
+    } else {
+      QDialog::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QDialog::exec();
+    }
+  }
+  
+  void done(int unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QDialog_done_int(unnamed_arg_0);
+    } else {
+      QDialog::done(unnamed_arg_0);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QDialog_accept_();
+    } else {
+      QDialog::accept();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDialog::devType();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDialog::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDialog::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDialog::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QDialog::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDialog::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDialog::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDialog::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDialog::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDialog::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDialog::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDialog::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDialog::moveEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDialog::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDialog::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDialog::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDialog::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDialog::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDialog::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDialog::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDialog::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDialog::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDialog::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDialog::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDialog::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDialog::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDialog_metaObject_(QDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDialog_qt_metacast_const_char_X(QDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(QDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c, n));
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(parent, f);
+}
+
+extern "C" int bg_QDialog_result_(QDialog * _self_) {
+  return _self_->result();
+}
+
+extern "C" void bg_QDialog_setVisible_bool(QDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QDialog_setOrientation_Qt__Orientation(QDialog * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QDialog_orientation_(QDialog * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QDialog_setExtension_QWidget_X(QDialog * _self_, QWidget * extension) {
+  _self_->setExtension(extension);
+}
+
+extern "C" QWidget * bg_QDialog_extension_(QDialog * _self_) {
+  return _self_->extension();
+}
+
+extern "C" QSize * bg_QDialog_sizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDialog_minimumSizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDialog_setSizeGripEnabled_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_isSizeGripEnabled_(QDialog * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" void bg_QDialog_setModal_bool(QDialog * _self_, bool modal) {
+  _self_->setModal(modal);
+}
+
+extern "C" void bg_QDialog_setResult_int(QDialog * _self_, int r) {
+  _self_->setResult(r);
+}
+
+extern "C" void bg_QDialog_finished_int(QDialog * _self_, int result) {
+  _self_->finished(result);
+}
+
+extern "C" void bg_QDialog_accepted_(QDialog * _self_) {
+  _self_->accepted();
+}
+
+extern "C" void bg_QDialog_rejected_(QDialog * _self_) {
+  _self_->rejected();
+}
+
+extern "C" void bg_QDialog_open_(QDialog * _self_) {
+  _self_->open();
+}
+
+extern "C" int bg_QDialog_exec_(QDialog * _self_) {
+  return _self_->exec();
+}
+
+extern "C" void bg_QDialog_done_int(QDialog * _self_, int unnamed_arg_0) {
+  _self_->done(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_accept_(QDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDialog_reject_(QDialog * _self_) {
+  _self_->reject();
+}
+
+extern "C" void bg_QDialog_showExtension_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->showExtension(unnamed_arg_0);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(QDialogPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(QDialogPrivate & unnamed_arg_0, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent, f);
+}
+
+extern "C" void bg_QDialog_keyPressEvent_QKeyEvent_X(QDialog * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_closeEvent_QCloseEvent_X(QDialog * _self_, QCloseEvent * unnamed_arg_0) {
+  _self_->closeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_showEvent_QShowEvent_X(QDialog * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_resizeEvent_QResizeEvent_X(QDialog * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_contextMenuEvent_QContextMenuEvent_X(QDialog * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_eventFilter_QObject_X_QEvent_X(QDialog * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QDialog_adjustPosition_QWidget_X(QDialog * _self_, QWidget * unnamed_arg_0) {
+  _self_->adjustPosition(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_finished_CrystalProc_void_int(QDialog * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)(int))&QDialog::finished, [_proc_](int result){ _proc_(result); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_accepted_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::accepted, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_rejected_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::rejected, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(BgInherit_Dialog * _self_, const BgJumptable_Dialog & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Label {
+  CrystalProc<const QMetaObject *> bg_QLabel_metaObject_;
+  CrystalProc<void *, const char *> bg_QLabel_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLabel_sizeHint_;
+  CrystalProc<QSize &> bg_QLabel_minimumSizeHint_;
+  CrystalProc<int, int> bg_QLabel_heightForWidth_int;
+  CrystalProc<bool, QEvent *> bg_QLabel_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLabel_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLabel_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QLabel_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLabel_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QLabel_focusNextPrevChild_bool;
+};
+struct BgInherit_Label : public QLabel {
+  using QLabel::QLabel;
+  BgJumptable_Label bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLabel_metaObject_();
+    } else {
+      return QLabel::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLabel::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLabel::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_sizeHint_();
+    } else {
+      return QLabel::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_minimumSizeHint_();
+    } else {
+      return QLabel::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLabel_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLabel::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_event_QEvent_X(e);
+    } else {
+      return QLabel::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QLabel::keyPressEvent(ev);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseMoveEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(ev);
+    } else {
+      QLabel::contextMenuEvent(ev);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusInEvent(ev);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusOutEvent(ev);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QLabel_focusNextPrevChild_bool(next);
+    } else {
+      return QLabel::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLabel_metaObject_(QLabel * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLabel_qt_metacast_const_char_X(QLabel * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(QLabel * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::tr(s));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c, n));
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Label(parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(parent, f);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString text, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent, f);
+}
+
+extern "C" CrystalString bg_QLabel_text_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" const QPixmap * bg_QLabel_pixmap_(QLabel * _self_) {
+  return _self_->pixmap();
+}
+
+extern "C" const QPicture * bg_QLabel_picture_(QLabel * _self_) {
+  return _self_->picture();
+}
+
+extern "C" QMovie * bg_QLabel_movie_(QLabel * _self_) {
+  return _self_->movie();
+}
+
+extern "C" Qt::TextFormat bg_QLabel_textFormat_(QLabel * _self_) {
+  return _self_->textFormat();
+}
+
+extern "C" void bg_QLabel_setTextFormat_Qt__TextFormat(QLabel * _self_, Qt::TextFormat unnamed_arg_0) {
+  _self_->setTextFormat(unnamed_arg_0);
+}
+
+extern "C" Qt::Alignment bg_QLabel_alignment_(QLabel * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLabel_setAlignment_Qt__Alignment(QLabel * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setWordWrap_bool(QLabel * _self_, bool on) {
+  _self_->setWordWrap(on);
+}
+
+extern "C" bool bg_QLabel_wordWrap_(QLabel * _self_) {
+  return _self_->wordWrap();
+}
+
+extern "C" int bg_QLabel_indent_(QLabel * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QLabel_setIndent_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setIndent(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_margin_(QLabel * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QLabel_setMargin_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_hasScaledContents_(QLabel * _self_) {
+  return _self_->hasScaledContents();
+}
+
+extern "C" void bg_QLabel_setScaledContents_bool(QLabel * _self_, bool unnamed_arg_0) {
+  _self_->setScaledContents(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QLabel_sizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLabel_minimumSizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QLabel_setBuddy_QWidget_X(QLabel * _self_, QWidget * unnamed_arg_0) {
+  _self_->setBuddy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QLabel_buddy_(QLabel * _self_) {
+  return _self_->buddy();
+}
+
+extern "C" int bg_QLabel_heightForWidth_int(QLabel * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_openExternalLinks_(QLabel * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QLabel_setOpenExternalLinks_bool(QLabel * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" void bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(QLabel * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QLabel_textInteractionFlags_(QLabel * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QLabel_setSelection_int_int(QLabel * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLabel_hasSelectedText_(QLabel * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLabel_selectedText_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLabel_selectionStart_(QLabel * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" void bg_QLabel_setText_const_QString_R(QLabel * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLabel_setPixmap_const_QPixmap_R(QLabel * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setPicture_const_QPicture_R(QLabel * _self_, const QPicture & unnamed_arg_0) {
+  _self_->setPicture(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setMovie_QMovie_X(QLabel * _self_, QMovie * movie) {
+  _self_->setMovie(movie);
+}
+
+extern "C" void bg_QLabel_setNum_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setNum_double(QLabel * _self_, double unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_clear_(QLabel * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLabel_linkActivated_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkActivated(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" void bg_QLabel_linkHovered_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkHovered(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" bool bg_QLabel_event_QEvent_X(QLabel * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLabel_keyPressEvent_QKeyEvent_X(QLabel * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QLabel_paintEvent_QPaintEvent_X(QLabel * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_changeEvent_QEvent_X(QLabel * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_mousePressEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseMoveEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseReleaseEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QLabel_contextMenuEvent_QContextMenuEvent_X(QLabel * _self_, QContextMenuEvent * ev) {
+  _self_->contextMenuEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusInEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusInEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusOutEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusOutEvent(ev);
+}
+
+extern "C" bool bg_QLabel_focusNextPrevChild_bool(QLabel * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkActivated, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkHovered, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" void bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(BgInherit_Label * _self_, const BgJumptable_Label & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LcdNumber {
+  CrystalProc<const QMetaObject *> bg_QLCDNumber_metaObject_;
+  CrystalProc<void *, const char *> bg_QLCDNumber_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLCDNumber_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QLCDNumber_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLCDNumber_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_LcdNumber : public QLCDNumber {
+  using QLCDNumber::QLCDNumber;
+  BgJumptable_LcdNumber bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_metaObject_();
+    } else {
+      return QLCDNumber::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLCDNumber::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLCDNumber::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_sizeHint_();
+    } else {
+      return QLCDNumber::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_event_QEvent_X(e);
+    } else {
+      return QLCDNumber::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLCDNumber_metaObject_(QLCDNumber * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLCDNumber_qt_metacast_const_char_X(QLCDNumber * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(QLCDNumber * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::tr(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c, n));
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(parent);
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(uint numDigits, QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(numDigits, parent);
+}
+
+extern "C" bool bg_QLCDNumber_smallDecimalPoint_(QLCDNumber * _self_) {
+  return _self_->smallDecimalPoint();
+}
+
+extern "C" int bg_QLCDNumber_digitCount_(QLCDNumber * _self_) {
+  return _self_->digitCount();
+}
+
+extern "C" void bg_QLCDNumber_setDigitCount_int(QLCDNumber * _self_, int nDigits) {
+  _self_->setDigitCount(nDigits);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_double(QLCDNumber * _self_, double num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_int(QLCDNumber * _self_, int num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" QLCDNumber::Mode bg_QLCDNumber_mode_(QLCDNumber * _self_) {
+  return _self_->mode();
+}
+
+extern "C" void bg_QLCDNumber_setMode_QLCDNumber__Mode(QLCDNumber * _self_, QLCDNumber::Mode unnamed_arg_0) {
+  _self_->setMode(unnamed_arg_0);
+}
+
+extern "C" QLCDNumber::SegmentStyle bg_QLCDNumber_segmentStyle_(QLCDNumber * _self_) {
+  return _self_->segmentStyle();
+}
+
+extern "C" void bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(QLCDNumber * _self_, QLCDNumber::SegmentStyle unnamed_arg_0) {
+  _self_->setSegmentStyle(unnamed_arg_0);
+}
+
+extern "C" double bg_QLCDNumber_value_(QLCDNumber * _self_) {
+  return _self_->value();
+}
+
+extern "C" int bg_QLCDNumber_intValue_(QLCDNumber * _self_) {
+  return _self_->intValue();
+}
+
+extern "C" QSize * bg_QLCDNumber_sizeHint_(QLCDNumber * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QLCDNumber_display_const_QString_R(QLCDNumber * _self_, const CrystalString str) {
+  _self_->display(QString::fromUtf8(str.ptr, str.size));
+}
+
+extern "C" void bg_QLCDNumber_display_int(QLCDNumber * _self_, int num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_display_double(QLCDNumber * _self_, double num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_setHexMode_(QLCDNumber * _self_) {
+  _self_->setHexMode();
+}
+
+extern "C" void bg_QLCDNumber_setDecMode_(QLCDNumber * _self_) {
+  _self_->setDecMode();
+}
+
+extern "C" void bg_QLCDNumber_setOctMode_(QLCDNumber * _self_) {
+  _self_->setOctMode();
+}
+
+extern "C" void bg_QLCDNumber_setBinMode_(QLCDNumber * _self_) {
+  _self_->setBinMode();
+}
+
+extern "C" void bg_QLCDNumber_setSmallDecimalPoint_bool(QLCDNumber * _self_, bool unnamed_arg_0) {
+  _self_->setSmallDecimalPoint(unnamed_arg_0);
+}
+
+extern "C" void bg_QLCDNumber_overflow_(QLCDNumber * _self_) {
+  _self_->overflow();
+}
+
+extern "C" bool bg_QLCDNumber_event_QEvent_X(QLCDNumber * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLCDNumber_paintEvent_QPaintEvent_X(QLCDNumber * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(QLCDNumber * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLCDNumber::*)())&QLCDNumber::overflow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(BgInherit_LcdNumber * _self_, const BgJumptable_LcdNumber & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PushButton {
+  CrystalProc<const QMetaObject *> bg_QPushButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QPushButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QPushButton_sizeHint_;
+  CrystalProc<QSize &> bg_QPushButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QPushButton_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QPushButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QPushButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_PushButton : public QPushButton {
+  using QPushButton::QPushButton;
+  BgJumptable_PushButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_metaObject_();
+    } else {
+      return QPushButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QPushButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QPushButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_sizeHint_();
+    } else {
+      return QPushButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_minimumSizeHint_();
+    } else {
+      return QPushButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_event_QEvent_X(e);
+    } else {
+      return QPushButton::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QPushButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QPushButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QPushButton::nextCheckState();
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QPushButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QPushButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QPushButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QPushButton_metaObject_(QPushButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QPushButton_qt_metacast_const_char_X(QPushButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(QPushButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::tr(s));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c, n));
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(const QIcon & icon, const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QPushButton_sizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QPushButton_minimumSizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QPushButton_autoDefault_(QPushButton * _self_) {
+  return _self_->autoDefault();
+}
+
+extern "C" void bg_QPushButton_setAutoDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoDefault(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isDefault_(QPushButton * _self_) {
+  return _self_->isDefault();
+}
+
+extern "C" void bg_QPushButton_setDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setDefault(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_setMenu_QMenu_X(QPushButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QPushButton_menu_(QPushButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QPushButton_setFlat_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setFlat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isFlat_(QPushButton * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QPushButton_showMenu_(QPushButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" bool bg_QPushButton_event_QEvent_X(QPushButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QPushButton_paintEvent_QPaintEvent_X(QPushButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_keyPressEvent_QKeyEvent_X(QPushButton * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusInEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusOutEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_initStyleOption_QStyleOptionButton_X(QPushButton * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(QPushButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(dd, parent);
+}
+
+extern "C" void bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(BgInherit_PushButton * _self_, const BgJumptable_PushButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CheckBox {
+  CrystalProc<const QMetaObject *> bg_QCheckBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QCheckBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QCheckBox_sizeHint_;
+  CrystalProc<QSize &> bg_QCheckBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QCheckBox_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QCheckBox_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QCheckBox_checkStateSet_;
+  CrystalProc<void> bg_QCheckBox_nextCheckState_;
+  CrystalProc<void, QPaintEvent *> bg_QCheckBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QCheckBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_CheckBox : public QCheckBox {
+  using QCheckBox::QCheckBox;
+  BgJumptable_CheckBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_metaObject_();
+    } else {
+      return QCheckBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCheckBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCheckBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_sizeHint_();
+    } else {
+      return QCheckBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_minimumSizeHint_();
+    } else {
+      return QCheckBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_event_QEvent_X(e);
+    } else {
+      return QCheckBox::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R(pos);
+    } else {
+      return QCheckBox::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_checkStateSet_();
+    } else {
+      QCheckBox::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_nextCheckState_();
+    } else {
+      QCheckBox::nextCheckState();
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QCheckBox::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QCheckBox::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCheckBox_metaObject_(QCheckBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCheckBox_qt_metacast_const_char_X(QCheckBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(QCheckBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::tr(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c, n));
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(parent);
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QCheckBox_sizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QCheckBox_minimumSizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QCheckBox_setTristate_bool(QCheckBox * _self_, bool y) {
+  _self_->setTristate(y);
+}
+
+extern "C" bool bg_QCheckBox_isTristate_(QCheckBox * _self_) {
+  return _self_->isTristate();
+}
+
+extern "C" Qt::CheckState bg_QCheckBox_checkState_(QCheckBox * _self_) {
+  return _self_->checkState();
+}
+
+extern "C" void bg_QCheckBox_setCheckState_Qt__CheckState(QCheckBox * _self_, Qt::CheckState state) {
+  _self_->setCheckState(state);
+}
+
+extern "C" void bg_QCheckBox_stateChanged_int(QCheckBox * _self_, int unnamed_arg_0) {
+  _self_->stateChanged(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCheckBox_event_QEvent_X(QCheckBox * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QCheckBox_hitButton_const_QPoint_R(QCheckBox * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QCheckBox_checkStateSet_(QCheckBox * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QCheckBox_nextCheckState_(QCheckBox * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QCheckBox_paintEvent_QPaintEvent_X(QCheckBox * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(QCheckBox * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_initStyleOption_QStyleOptionButton_X(QCheckBox * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(QCheckBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCheckBox::*)(int))&QCheckBox::stateChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(BgInherit_CheckBox * _self_, const BgJumptable_CheckBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_RadioButton {
+  CrystalProc<const QMetaObject *> bg_QRadioButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QRadioButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QRadioButton_sizeHint_;
+  CrystalProc<QSize &> bg_QRadioButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QRadioButton_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QRadioButton_hitButton_const_QPoint_R;
+  CrystalProc<void, QPaintEvent *> bg_QRadioButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QRadioButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_RadioButton : public QRadioButton {
+  using QRadioButton::QRadioButton;
+  BgJumptable_RadioButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_metaObject_();
+    } else {
+      return QRadioButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QRadioButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QRadioButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_sizeHint_();
+    } else {
+      return QRadioButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_minimumSizeHint_();
+    } else {
+      return QRadioButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_event_QEvent_X(e);
+    } else {
+      return QRadioButton::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & unnamed_arg_0) const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R(unnamed_arg_0);
+    } else {
+      return QRadioButton::hitButton(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QRadioButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QRadioButton::nextCheckState();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QRadioButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QRadioButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QRadioButton_metaObject_(QRadioButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QRadioButton_qt_metacast_const_char_X(QRadioButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(QRadioButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::tr(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c, n));
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(parent);
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QRadioButton_sizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QRadioButton_minimumSizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QRadioButton_event_QEvent_X(QRadioButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QRadioButton_hitButton_const_QPoint_R(QRadioButton * _self_, const QPoint unnamed_arg_0) {
+  return _self_->hitButton(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_paintEvent_QPaintEvent_X(QRadioButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(QRadioButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_initStyleOption_QStyleOptionButton_X(QRadioButton * _self_, QStyleOptionButton * button) {
+  _self_->initStyleOption(button);
+}
+
+extern "C" void bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(BgInherit_RadioButton * _self_, const BgJumptable_RadioButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ButtonGroup {
+  CrystalProc<const QMetaObject *> bg_QButtonGroup_metaObject_;
+  CrystalProc<void *, const char *> bg_QButtonGroup_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_ButtonGroup : public QButtonGroup {
+  using QButtonGroup::QButtonGroup;
+  BgJumptable_ButtonGroup bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_metaObject_();
+    } else {
+      return QButtonGroup::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QButtonGroup::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QButtonGroup::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QButtonGroup::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QButtonGroup::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QButtonGroup::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QButtonGroup::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QButtonGroup::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QButtonGroup_metaObject_(QButtonGroup * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QButtonGroup_qt_metacast_const_char_X(QButtonGroup * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(QButtonGroup * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::tr(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c, n));
+}
+
+extern "C" QButtonGroup * bg_QButtonGroup__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_ButtonGroup(parent);
+}
+
+extern "C" void bg_QButtonGroup_setExclusive_bool(QButtonGroup * _self_, bool unnamed_arg_0) {
+  _self_->setExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QButtonGroup_exclusive_(QButtonGroup * _self_) {
+  return _self_->exclusive();
+}
+
+extern "C" void bg_QButtonGroup_addButton_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, int id) {
+  _self_->addButton(unnamed_arg_0, id);
+}
+
+extern "C" void bg_QButtonGroup_removeButton_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->removeButton(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_QButtonGroup_buttons_(QButtonGroup * _self_) {
+  return new (UseGC) Container_QList_QAbstractButton_X (_self_->buttons());
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_checkedButton_(QButtonGroup * _self_) {
+  return _self_->checkedButton();
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_button_int(QButtonGroup * _self_, int id) {
+  return _self_->button(id);
+}
+
+extern "C" void bg_QButtonGroup_setId_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * button, int id) {
+  _self_->setId(button, id);
+}
+
+extern "C" int bg_QButtonGroup_id_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * button) {
+  return _self_->id(button);
+}
+
+extern "C" int bg_QButtonGroup_checkedId_(QButtonGroup * _self_) {
+  return _self_->checkedId();
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_int_bool(QButtonGroup * _self_, int unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonClicked, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonClicked, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonPressed, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonPressed, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonReleased, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonReleased, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *, bool))&QButtonGroup::buttonToggled, [_proc_](QAbstractButton * unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(QButtonGroup * _self_, CrystalProc<void, int, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int, bool))&QButtonGroup::buttonToggled, [_proc_](int unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" void bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(BgInherit_ButtonGroup * _self_, const BgJumptable_ButtonGroup & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GroupBox {
+  CrystalProc<const QMetaObject *> bg_QGroupBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QGroupBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGroupBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QGroupBox_event_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QGroupBox_childEvent_QChildEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGroupBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGroupBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGroupBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QGroupBox_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_GroupBox : public QGroupBox {
+  using QGroupBox::QGroupBox;
+  BgJumptable_GroupBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_metaObject_();
+    } else {
+      return QGroupBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGroupBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGroupBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_minimumSizeHint_();
+    } else {
+      return QGroupBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_event_QEvent_X(event);
+    } else {
+      return QGroupBox::event(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X(event);
+    } else {
+      QGroupBox::childEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGroupBox::resizeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGroupBox::paintEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusInEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X(event);
+    } else {
+      QGroupBox::changeEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QGroupBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QGroupBox::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QGroupBox::sizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGroupBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QGroupBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QGroupBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGroupBox::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGroupBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGroupBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QGroupBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QGroupBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QGroupBox::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGroupBox::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGroupBox::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QGroupBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QGroupBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGroupBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGroupBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGroupBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QGroupBox::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGroupBox::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGroupBox::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QGroupBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QGroupBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QGroupBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QGroupBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QGroupBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGroupBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGroupBox_metaObject_(QGroupBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGroupBox_qt_metacast_const_char_X(QGroupBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(QGroupBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::tr(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c, n));
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(parent);
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" CrystalString bg_QGroupBox_title_(QGroupBox * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QGroupBox_setTitle_const_QString_R(QGroupBox * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" Qt::Alignment bg_QGroupBox_alignment_(QGroupBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGroupBox_setAlignment_int(QGroupBox * _self_, int alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QGroupBox_minimumSizeHint_(QGroupBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QGroupBox_isFlat_(QGroupBox * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QGroupBox_setFlat_bool(QGroupBox * _self_, bool flat) {
+  _self_->setFlat(flat);
+}
+
+extern "C" bool bg_QGroupBox_isCheckable_(QGroupBox * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" void bg_QGroupBox_setCheckable_bool(QGroupBox * _self_, bool checkable) {
+  _self_->setCheckable(checkable);
+}
+
+extern "C" bool bg_QGroupBox_isChecked_(QGroupBox * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QGroupBox_setChecked_bool(QGroupBox * _self_, bool checked) {
+  _self_->setChecked(checked);
+}
+
+extern "C" void bg_QGroupBox_clicked_bool(QGroupBox * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QGroupBox_toggled_bool(QGroupBox * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGroupBox_event_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGroupBox_childEvent_QChildEvent_X(QGroupBox * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QGroupBox_resizeEvent_QResizeEvent_X(QGroupBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_paintEvent_QPaintEvent_X(QGroupBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGroupBox_focusInEvent_QFocusEvent_X(QGroupBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGroupBox_changeEvent_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mousePressEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(QGroupBox * _self_, QStyleOptionGroupBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(BgInherit_GroupBox * _self_, const BgJumptable_GroupBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CoreApplication {
+  CrystalProc<const QMetaObject *> bg_QCoreApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QCoreApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QCoreApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QCoreApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_CoreApplication : public QCoreApplication {
+  using QCoreApplication::QCoreApplication;
+  BgJumptable_CoreApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_metaObject_();
+    } else {
+      return QCoreApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCoreApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QCoreApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QCoreApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QCoreApplication::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QCoreApplication::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QCoreApplication::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QCoreApplication::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCoreApplication_metaObject_(QCoreApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCoreApplication_qt_metacast_const_char_X(QCoreApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(QCoreApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c, n));
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_CoreApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStringList * bg_QCoreApplication_arguments_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::arguments());
+}
+
+extern "C" void bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(Qt::ApplicationAttribute attribute, bool on) {
+  QCoreApplication::setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(Qt::ApplicationAttribute attribute) {
+  return QCoreApplication::testAttribute(attribute);
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(const CrystalString orgDomain) {
+  QCoreApplication::setOrganizationDomain(QString::fromUtf8(orgDomain.ptr, orgDomain.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationDomain_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationDomain());
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(const CrystalString orgName) {
+  QCoreApplication::setOrganizationName(QString::fromUtf8(orgName.ptr, orgName.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(const CrystalString application) {
+  QCoreApplication::setApplicationName(QString::fromUtf8(application.ptr, application.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(const CrystalString version) {
+  QCoreApplication::setApplicationVersion(QString::fromUtf8(version.ptr, version.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationVersion_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationVersion());
+}
+
+extern "C" void bg_QCoreApplication_setSetuidAllowed_STATIC_bool(bool allow) {
+  QCoreApplication::setSetuidAllowed(allow);
+}
+
+extern "C" bool bg_QCoreApplication_isSetuidAllowed_STATIC_() {
+  return QCoreApplication::isSetuidAllowed();
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication_instance_STATIC_() {
+  return QCoreApplication::instance();
+}
+
+extern "C" int bg_QCoreApplication_exec_STATIC_() {
+  return QCoreApplication::exec();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_() {
+  QCoreApplication::processEvents();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(QEventLoop::ProcessEventsFlags flags) {
+  QCoreApplication::processEvents(flags);
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(QEventLoop::ProcessEventsFlags flags, int maxtime) {
+  QCoreApplication::processEvents(flags, maxtime);
+}
+
+extern "C" void bg_QCoreApplication_exit_STATIC_int(int retcode) {
+  QCoreApplication::exit(retcode);
+}
+
+extern "C" bool bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(QObject * receiver, QEvent * event) {
+  return QCoreApplication::sendEvent(receiver, event);
+}
+
+extern "C" void bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(QObject * receiver, QEvent * event, int priority) {
+  QCoreApplication::postEvent(receiver, event, priority);
+}
+
+extern "C" void bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(QObject * receiver, int event_type) {
+  QCoreApplication::sendPostedEvents(receiver, event_type);
+}
+
+extern "C" void bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(QObject * receiver, int eventType) {
+  QCoreApplication::removePostedEvents(receiver, eventType);
+}
+
+extern "C" bool bg_QCoreApplication_hasPendingEvents_STATIC_() {
+  return QCoreApplication::hasPendingEvents();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QCoreApplication_eventDispatcher_STATIC_() {
+  return QCoreApplication::eventDispatcher();
+}
+
+extern "C" void bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(QAbstractEventDispatcher * eventDispatcher) {
+  QCoreApplication::setEventDispatcher(eventDispatcher);
+}
+
+extern "C" bool bg_QCoreApplication_notify_QObject_X_QEvent_X(QCoreApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QCoreApplication_startingUp_STATIC_() {
+  return QCoreApplication::startingUp();
+}
+
+extern "C" bool bg_QCoreApplication_closingDown_STATIC_() {
+  return QCoreApplication::closingDown();
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationDirPath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationDirPath());
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationFilePath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationFilePath());
+}
+
+extern "C" qint64 bg_QCoreApplication_applicationPid_STATIC_() {
+  return QCoreApplication::applicationPid();
+}
+
+extern "C" void bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QCoreApplication::setLibraryPaths(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QCoreApplication_libraryPaths_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::libraryPaths());
+}
+
+extern "C" void bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::addLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::removeLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::installTranslator(messageFile);
+}
+
+extern "C" bool bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::removeTranslator(messageFile);
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(const char * context, const char * key) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(const char * context, const char * key, const char * disambiguation) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(const char * context, const char * key, const char * disambiguation, int n) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation, n));
+}
+
+extern "C" void bg_QCoreApplication_flush_STATIC_() {
+  QCoreApplication::flush();
+}
+
+extern "C" void bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QCoreApplication_isQuitLockEnabled_STATIC_() {
+  return QCoreApplication::isQuitLockEnabled();
+}
+
+extern "C" void bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(bool enabled) {
+  QCoreApplication::setQuitLockEnabled(enabled);
+}
+
+extern "C" void bg_QCoreApplication_quit_STATIC_() {
+  QCoreApplication::quit();
+}
+
+extern "C" void bg_QCoreApplication_organizationNameChanged_(QCoreApplication * _self_) {
+  _self_->organizationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_organizationDomainChanged_(QCoreApplication * _self_) {
+  _self_->organizationDomainChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationNameChanged_(QCoreApplication * _self_) {
+  _self_->applicationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationVersionChanged_(QCoreApplication * _self_) {
+  _self_->applicationVersionChanged();
+}
+
+extern "C" bool bg_QCoreApplication_event_QEvent_X(QCoreApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QCoreApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(QCoreApplicationPrivate & p) {
+  return new (UseGC) BgInherit_CoreApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::aboutToQuit, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationDomainChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationVersionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(BgInherit_CoreApplication * _self_, const BgJumptable_CoreApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GuiApplication {
+  CrystalProc<const QMetaObject *> bg_QGuiApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QGuiApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGuiApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGuiApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_GuiApplication : public QGuiApplication {
+  using QGuiApplication::QGuiApplication;
+  BgJumptable_GuiApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_metaObject_();
+    } else {
+      return QGuiApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGuiApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGuiApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QGuiApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGuiApplication_metaObject_(QGuiApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGuiApplication_qt_metacast_const_char_X(QGuiApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(QGuiApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c, n));
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_GuiApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" void bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setApplicationDisplayName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_applicationDisplayName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::applicationDisplayName());
+}
+
+extern "C" void bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setDesktopFileName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_desktopFileName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::desktopFileName());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_allWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::allWindows());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_topLevelWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::topLevelWindows());
+}
+
+extern "C" QWindow * bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint pos) {
+  return QGuiApplication::topLevelAt(pos);
+}
+
+extern "C" void bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QGuiApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QGuiApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QGuiApplication::windowIcon());
+}
+
+extern "C" CrystalString bg_QGuiApplication_platformName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::platformName());
+}
+
+extern "C" QWindow * bg_QGuiApplication_modalWindow_STATIC_() {
+  return QGuiApplication::modalWindow();
+}
+
+extern "C" QWindow * bg_QGuiApplication_focusWindow_STATIC_() {
+  return QGuiApplication::focusWindow();
+}
+
+extern "C" QObject * bg_QGuiApplication_focusObject_STATIC_() {
+  return QGuiApplication::focusObject();
+}
+
+extern "C" QScreen * bg_QGuiApplication_primaryScreen_STATIC_() {
+  return QGuiApplication::primaryScreen();
+}
+
+extern "C" Container_QList_QScreen_X * bg_QGuiApplication_screens_STATIC_() {
+  return new (UseGC) Container_QList_QScreen_X (QGuiApplication::screens());
+}
+
+extern "C" qreal bg_QGuiApplication_devicePixelRatio_(QGuiApplication * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QCursor * bg_QGuiApplication_overrideCursor_STATIC_() {
+  return QGuiApplication::overrideCursor();
+}
+
+extern "C" void bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::setOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::changeOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_restoreOverrideCursor_STATIC_() {
+  QGuiApplication::restoreOverrideCursor();
+}
+
+extern "C" QFont * bg_QGuiApplication_font_STATIC_() {
+  return new (UseGC) QFont (QGuiApplication::font());
+}
+
+extern "C" void bg_QGuiApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QGuiApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" QClipboard * bg_QGuiApplication_clipboard_STATIC_() {
+  return QGuiApplication::clipboard();
+}
+
+extern "C" QPalette * bg_QGuiApplication_palette_STATIC_() {
+  return new (UseGC) QPalette (QGuiApplication::palette());
+}
+
+extern "C" void bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(const QPalette & pal) {
+  QGuiApplication::setPalette(pal);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_keyboardModifiers_STATIC_() {
+  return QGuiApplication::keyboardModifiers();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_queryKeyboardModifiers_STATIC_() {
+  return QGuiApplication::queryKeyboardModifiers();
+}
+
+extern "C" Qt::MouseButtons bg_QGuiApplication_mouseButtons_STATIC_() {
+  return QGuiApplication::mouseButtons();
+}
+
+extern "C" void bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(Qt::LayoutDirection direction) {
+  QGuiApplication::setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QGuiApplication_layoutDirection_STATIC_() {
+  return QGuiApplication::layoutDirection();
+}
+
+extern "C" bool bg_QGuiApplication_isRightToLeft_STATIC_() {
+  return QGuiApplication::isRightToLeft();
+}
+
+extern "C" bool bg_QGuiApplication_isLeftToRight_STATIC_() {
+  return QGuiApplication::isLeftToRight();
+}
+
+extern "C" QStyleHints * bg_QGuiApplication_styleHints_STATIC_() {
+  return QGuiApplication::styleHints();
+}
+
+extern "C" void bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(bool on) {
+  QGuiApplication::setDesktopSettingsAware(on);
+}
+
+extern "C" bool bg_QGuiApplication_desktopSettingsAware_STATIC_() {
+  return QGuiApplication::desktopSettingsAware();
+}
+
+extern "C" QInputMethod * bg_QGuiApplication_inputMethod_STATIC_() {
+  return QGuiApplication::inputMethod();
+}
+
+extern "C" QPlatformNativeInterface * bg_QGuiApplication_platformNativeInterface_STATIC_() {
+  return QGuiApplication::platformNativeInterface();
+}
+
+extern "C" void bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(bool quit) {
+  QGuiApplication::setQuitOnLastWindowClosed(quit);
+}
+
+extern "C" bool bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() {
+  return QGuiApplication::quitOnLastWindowClosed();
+}
+
+extern "C" Qt::ApplicationState bg_QGuiApplication_applicationState_STATIC_() {
+  return QGuiApplication::applicationState();
+}
+
+extern "C" int bg_QGuiApplication_exec_STATIC_() {
+  return QGuiApplication::exec();
+}
+
+extern "C" bool bg_QGuiApplication_notify_QObject_X_QEvent_X(QGuiApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QGuiApplication_isSessionRestored_(QGuiApplication * _self_) {
+  return _self_->isSessionRestored();
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionId_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionId());
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionKey_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionKey());
+}
+
+extern "C" bool bg_QGuiApplication_isSavingSession_(QGuiApplication * _self_) {
+  return _self_->isSavingSession();
+}
+
+extern "C" bool bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() {
+  return QGuiApplication::isFallbackSessionManagementEnabled();
+}
+
+extern "C" void bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(bool unnamed_arg_0) {
+  QGuiApplication::setFallbackSessionManagementEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_sync_STATIC_() {
+  QGuiApplication::sync();
+}
+
+extern "C" void bg_QGuiApplication_fontDatabaseChanged_(QGuiApplication * _self_) {
+  _self_->fontDatabaseChanged();
+}
+
+extern "C" void bg_QGuiApplication_screenAdded_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenAdded(screen);
+}
+
+extern "C" void bg_QGuiApplication_screenRemoved_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenRemoved(screen);
+}
+
+extern "C" void bg_QGuiApplication_primaryScreenChanged_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->primaryScreenChanged(screen);
+}
+
+extern "C" void bg_QGuiApplication_lastWindowClosed_(QGuiApplication * _self_) {
+  _self_->lastWindowClosed();
+}
+
+extern "C" void bg_QGuiApplication_focusObjectChanged_QObject_X(QGuiApplication * _self_, QObject * focusObject) {
+  _self_->focusObjectChanged(focusObject);
+}
+
+extern "C" void bg_QGuiApplication_focusWindowChanged_QWindow_X(QGuiApplication * _self_, QWindow * focusWindow) {
+  _self_->focusWindowChanged(focusWindow);
+}
+
+extern "C" void bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(QGuiApplication * _self_, Qt::ApplicationState state) {
+  _self_->applicationStateChanged(state);
+}
+
+extern "C" void bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(QGuiApplication * _self_, Qt::LayoutDirection direction) {
+  _self_->layoutDirectionChanged(direction);
+}
+
+extern "C" void bg_QGuiApplication_commitDataRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->commitDataRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_saveStateRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->saveStateRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_paletteChanged_const_QPalette_R(QGuiApplication * _self_, const QPalette & pal) {
+  _self_->paletteChanged(pal);
+}
+
+extern "C" bool bg_QGuiApplication_event_QEvent_X(QGuiApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QGuiApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(QGuiApplicationPrivate & p) {
+  return new (UseGC) BgInherit_GuiApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::fontDatabaseChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenAdded, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenRemoved, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::primaryScreenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::lastWindowClosed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QGuiApplication * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QObject *))&QGuiApplication::focusObjectChanged, [_proc_](QObject * focusObject){ _proc_(focusObject); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(QGuiApplication * _self_, CrystalProc<void, QWindow *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QWindow *))&QGuiApplication::focusWindowChanged, [_proc_](QWindow * focusWindow){ _proc_(focusWindow); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(QGuiApplication * _self_, CrystalProc<void, Qt::ApplicationState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::ApplicationState))&QGuiApplication::applicationStateChanged, [_proc_](Qt::ApplicationState state){ _proc_(state); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(QGuiApplication * _self_, CrystalProc<void, Qt::LayoutDirection> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::LayoutDirection))&QGuiApplication::layoutDirectionChanged, [_proc_](Qt::LayoutDirection direction){ _proc_(direction); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::commitDataRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::saveStateRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(QGuiApplication * _self_, CrystalProc<void, const QPalette *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(const QPalette &))&QGuiApplication::paletteChanged, [_proc_](const QPalette & pal){ _proc_(&(pal)); }));
+}
+
+extern "C" void bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(BgInherit_GuiApplication * _self_, const BgJumptable_GuiApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Application {
+  CrystalProc<const QMetaObject *> bg_QApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_Application : public QApplication {
+  using QApplication::QApplication;
+  BgJumptable_Application bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QApplication_metaObject_();
+    } else {
+      return QApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QApplication_metaObject_(QApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QApplication_qt_metacast_const_char_X(QApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(QApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c, n));
+}
+
+extern "C" QApplication * bg_QApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_Application(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStyle * bg_QApplication_style_STATIC_() {
+  return QApplication::style();
+}
+
+extern "C" void bg_QApplication_setStyle_STATIC_QStyle_X(QStyle * unnamed_arg_0) {
+  QApplication::setStyle(unnamed_arg_0);
+}
+
+extern "C" QStyle * bg_QApplication_setStyle_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return QApplication::setStyle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QApplication_colorSpec_STATIC_() {
+  return QApplication::colorSpec();
+}
+
+extern "C" void bg_QApplication_setColorSpec_STATIC_int(int unnamed_arg_0) {
+  QApplication::setColorSpec(unnamed_arg_0);
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QPalette (QApplication::palette(unnamed_arg_0));
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QPalette (QApplication::palette(className));
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R(const QPalette & unnamed_arg_0) {
+  QApplication::setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(const QPalette & unnamed_arg_0, const char * className) {
+  QApplication::setPalette(unnamed_arg_0, className);
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_() {
+  return new (UseGC) QFont (QApplication::font());
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QFont (QApplication::font(unnamed_arg_0));
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QFont (QApplication::font(className));
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(const QFont & unnamed_arg_0, const char * className) {
+  QApplication::setFont(unnamed_arg_0, className);
+}
+
+extern "C" QFontMetrics * bg_QApplication_fontMetrics_STATIC_() {
+  return new (UseGC) QFontMetrics (QApplication::fontMetrics());
+}
+
+extern "C" void bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QApplication::windowIcon());
+}
+
+extern "C" QWidgetList * bg_QApplication_allWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::allWidgets());
+}
+
+extern "C" QWidgetList * bg_QApplication_topLevelWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::topLevelWidgets());
+}
+
+extern "C" QDesktopWidget * bg_QApplication_desktop_STATIC_() {
+  return QApplication::desktop();
+}
+
+extern "C" QWidget * bg_QApplication_activePopupWidget_STATIC_() {
+  return QApplication::activePopupWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeModalWidget_STATIC_() {
+  return QApplication::activeModalWidget();
+}
+
+extern "C" QWidget * bg_QApplication_focusWidget_STATIC_() {
+  return QApplication::focusWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeWindow_STATIC_() {
+  return QApplication::activeWindow();
+}
+
+extern "C" void bg_QApplication_setActiveWindow_STATIC_QWidget_X(QWidget * act) {
+  QApplication::setActiveWindow(act);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::widgetAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_int_int(int x, int y) {
+  return QApplication::widgetAt(x, y);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::topLevelAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_int_int(int x, int y) {
+  return QApplication::topLevelAt(x, y);
+}
+
+extern "C" void bg_QApplication_beep_STATIC_() {
+  QApplication::beep();
+}
+
+extern "C" void bg_QApplication_alert_STATIC_QWidget_X_int(QWidget * widget, int duration) {
+  QApplication::alert(widget, duration);
+}
+
+extern "C" void bg_QApplication_setCursorFlashTime_STATIC_int(int unnamed_arg_0) {
+  QApplication::setCursorFlashTime(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_cursorFlashTime_STATIC_() {
+  return QApplication::cursorFlashTime();
+}
+
+extern "C" void bg_QApplication_setDoubleClickInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setDoubleClickInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_doubleClickInterval_STATIC_() {
+  return QApplication::doubleClickInterval();
+}
+
+extern "C" void bg_QApplication_setKeyboardInputInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setKeyboardInputInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_keyboardInputInterval_STATIC_() {
+  return QApplication::keyboardInputInterval();
+}
+
+extern "C" void bg_QApplication_setWheelScrollLines_STATIC_int(int unnamed_arg_0) {
+  QApplication::setWheelScrollLines(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_wheelScrollLines_STATIC_() {
+  return QApplication::wheelScrollLines();
+}
+
+extern "C" void bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(const QSize & unnamed_arg_0) {
+  QApplication::setGlobalStrut(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QApplication_globalStrut_STATIC_() {
+  return new (UseGC) QSize (QApplication::globalStrut());
+}
+
+extern "C" void bg_QApplication_setStartDragTime_STATIC_int(int ms) {
+  QApplication::setStartDragTime(ms);
+}
+
+extern "C" int bg_QApplication_startDragTime_STATIC_() {
+  return QApplication::startDragTime();
+}
+
+extern "C" void bg_QApplication_setStartDragDistance_STATIC_int(int l) {
+  QApplication::setStartDragDistance(l);
+}
+
+extern "C" int bg_QApplication_startDragDistance_STATIC_() {
+  return QApplication::startDragDistance();
+}
+
+extern "C" bool bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(Qt::UIEffect unnamed_arg_0) {
+  return QApplication::isEffectEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(Qt::UIEffect unnamed_arg_0, bool enable) {
+  QApplication::setEffectEnabled(unnamed_arg_0, enable);
+}
+
+extern "C" int bg_QApplication_exec_STATIC_() {
+  return QApplication::exec();
+}
+
+extern "C" bool bg_QApplication_notify_QObject_X_QEvent_X(QApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QApplication_focusChanged_QWidget_X_QWidget_X(QApplication * _self_, QWidget * old, QWidget * now) {
+  _self_->focusChanged(old, now);
+}
+
+extern "C" CrystalString bg_QApplication_styleSheet_(QApplication * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" void bg_QApplication_setStyleSheet_const_QString_R(QApplication * _self_, const CrystalString sheet) {
+  _self_->setStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" void bg_QApplication_setAutoSipEnabled_const_bool(QApplication * _self_, const bool enabled) {
+  _self_->setAutoSipEnabled(enabled);
+}
+
+extern "C" bool bg_QApplication_autoSipEnabled_(QApplication * _self_) {
+  return _self_->autoSipEnabled();
+}
+
+extern "C" void bg_QApplication_closeAllWindows_STATIC_() {
+  QApplication::closeAllWindows();
+}
+
+extern "C" void bg_QApplication_aboutQt_STATIC_() {
+  QApplication::aboutQt();
+}
+
+extern "C" bool bg_QApplication_event_QEvent_X(QApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QMetaObject::Connection * bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(QApplication * _self_, CrystalProc<void, QWidget *, QWidget *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QApplication::*)(QWidget *, QWidget *))&QApplication::focusChanged, [_proc_](QWidget * old, QWidget * now){ _proc_(old, now); }));
+}
+
+extern "C" void bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(BgInherit_Application * _self_, const BgJumptable_Application & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_() {
+  return new (UseGC) QImage();
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(const QSize & size, QImage::Format format) {
+  return new (UseGC) QImage(size, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_int_int_QImage__Format(int width, int height, QImage::Format format) {
+  return new (UseGC) QImage(width, height, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QImage(xpm);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" void bg_QImage_swap_QImage_R(QImage * _self_, QImage & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QImage_isNull_(QImage * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QImage_devType_(QImage * _self_) {
+  return _self_->devType();
+}
+
+extern "C" void bg_QImage_detach_(QImage * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QImage_isDetached_(QImage * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QImage * bg_QImage_copy_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->copy());
+}
+
+extern "C" QImage * bg_QImage_copy_const_QRect_R(QImage * _self_, const QRect & rect) {
+  return new (UseGC) QImage (_self_->copy(rect));
+}
+
+extern "C" QImage * bg_QImage_copy_int_int_int_int(QImage * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QImage (_self_->copy(x, y, w, h));
+}
+
+extern "C" QImage::Format bg_QImage_format_(QImage * _self_) {
+  return _self_->format();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format(QImage * _self_, QImage::Format f) {
+  return new (UseGC) QImage (_self_->convertToFormat(f));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, flags));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable)));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable), flags));
+}
+
+extern "C" int bg_QImage_width_(QImage * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QImage_height_(QImage * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QImage_size_(QImage * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QImage_rect_(QImage * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QImage_depth_(QImage * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QImage_colorCount_(QImage * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QImage_bitPlaneCount_(QImage * _self_) {
+  return _self_->bitPlaneCount();
+}
+
+extern "C" QRgb bg_QImage_color_int(QImage * _self_, int i) {
+  return _self_->color(i);
+}
+
+extern "C" void bg_QImage_setColor_int_QRgb(QImage * _self_, int i, QRgb c) {
+  _self_->setColor(i, c);
+}
+
+extern "C" void bg_QImage_setColorCount_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setColorCount(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_allGray_(QImage * _self_) {
+  return _self_->allGray();
+}
+
+extern "C" bool bg_QImage_isGrayscale_(QImage * _self_) {
+  return _self_->isGrayscale();
+}
+
+extern "C" uchar * bg_QImage_bits_(QImage * _self_) {
+  return _self_->bits();
+}
+
+extern "C" const uchar * bg_QImage_constBits_(QImage * _self_) {
+  return _self_->constBits();
+}
+
+extern "C" int bg_QImage_byteCount_(QImage * _self_) {
+  return _self_->byteCount();
+}
+
+extern "C" uchar * bg_QImage_scanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->scanLine(unnamed_arg_0);
+}
+
+extern "C" const uchar * bg_QImage_constScanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->constScanLine(unnamed_arg_0);
+}
+
+extern "C" int bg_QImage_bytesPerLine_(QImage * _self_) {
+  return _self_->bytesPerLine();
+}
+
+extern "C" bool bg_QImage_valid_int_int(QImage * _self_, int x, int y) {
+  return _self_->valid(x, y);
+}
+
+extern "C" bool bg_QImage_valid_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->valid(pt);
+}
+
+extern "C" int bg_QImage_pixelIndex_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixelIndex(x, y);
+}
+
+extern "C" int bg_QImage_pixelIndex_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixelIndex(pt);
+}
+
+extern "C" QRgb bg_QImage_pixel_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixel(x, y);
+}
+
+extern "C" QRgb bg_QImage_pixel_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixel(pt);
+}
+
+extern "C" void bg_QImage_setPixel_int_int_uint(QImage * _self_, int x, int y, uint index_or_rgb) {
+  _self_->setPixel(x, y, index_or_rgb);
+}
+
+extern "C" void bg_QImage_setPixel_const_QPoint_R_uint(QImage * _self_, const QPoint pt, uint index_or_rgb) {
+  _self_->setPixel(pt, index_or_rgb);
+}
+
+extern "C" QColor * bg_QImage_pixelColor_int_int(QImage * _self_, int x, int y) {
+  return new (UseGC) QColor (_self_->pixelColor(x, y));
+}
+
+extern "C" QColor * bg_QImage_pixelColor_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return new (UseGC) QColor (_self_->pixelColor(pt));
+}
+
+extern "C" void bg_QImage_setPixelColor_int_int_const_QColor_R(QImage * _self_, int x, int y, const QColor & c) {
+  _self_->setPixelColor(x, y, c);
+}
+
+extern "C" void bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(QImage * _self_, const QPoint pt, const QColor & c) {
+  _self_->setPixelColor(pt, c);
+}
+
+extern "C" Container_QVector_QRgb * bg_QImage_colorTable_(QImage * _self_) {
+  return new (UseGC) Container_QVector_QRgb (_self_->colorTable());
+}
+
+extern "C" void bg_QImage_setColorTable_const_QVector_QRgb_(QImage * _self_, const Container_QVector_QRgb * colors) {
+  _self_->setColorTable(*(colors));
+}
+
+extern "C" qreal bg_QImage_devicePixelRatio_(QImage * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QImage_setDevicePixelRatio_qreal(QImage * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" void bg_QImage_fill_uint(QImage * _self_, uint pixel) {
+  _self_->fill(pixel);
+}
+
+extern "C" void bg_QImage_fill_const_QColor_R(QImage * _self_, const QColor & color) {
+  _self_->fill(color);
+}
+
+extern "C" void bg_QImage_fill_Qt__GlobalColor(QImage * _self_, Qt::GlobalColor color) {
+  _self_->fill(color);
+}
+
+extern "C" bool bg_QImage_hasAlphaChannel_(QImage * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" void bg_QImage_setAlphaChannel_const_QImage_R(QImage * _self_, const QImage & alphaChannel) {
+  _self_->setAlphaChannel(alphaChannel);
+}
+
+extern "C" QImage * bg_QImage_alphaChannel_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->alphaChannel());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->createAlphaMask());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_Qt__ImageConversionFlags(QImage * _self_, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->createAlphaMask(flags));
+}
+
+extern "C" QImage * bg_QImage_createHeuristicMask_bool(QImage * _self_, bool clipTight) {
+  return new (UseGC) QImage (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QImage * bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(QImage * _self_, QRgb color, Qt::MaskMode mode) {
+  return new (UseGC) QImage (_self_->createMaskFromColor(color, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToWidth_int_Qt__TransformationMode(QImage * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToHeight_int_Qt__TransformationMode(QImage * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(QImage * _self_, const QMatrix & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QMatrix * bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QMatrix (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(QImage * _self_, const QTransform & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QTransform * bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QTransform (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_mirrored_bool_bool(QImage * _self_, bool horizontally, bool vertically) {
+  return new (UseGC) QImage (_self_->mirrored(horizontally, vertically));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped());
+}
+
+extern "C" void bg_QImage_invertPixels_QImage__InvertMode(QImage * _self_, QImage::InvertMode unnamed_arg_0) {
+  _self_->invertPixels(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_load_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->load(device, format);
+}
+
+extern "C" bool bg_QImage_load_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_load_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int(QImage * _self_, const uchar * buf, int len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int_const_char_X(QImage * _self_, const uchar * buf, int len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R(QImage * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R_const_char_X(QImage * _self_, const QByteArray & data, const char * aformat) {
+  return _self_->loadFromData(data, aformat);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X_int(QImage * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X(QImage * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X_int(QImage * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int(const uchar * data, int size) {
+  return new (UseGC) QImage (QImage::fromData(data, size));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(const uchar * data, int size, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, size, format));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R(const QByteArray & data) {
+  return new (UseGC) QImage (QImage::fromData(data));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(const QByteArray & data, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, format));
+}
+
+extern "C" qint64 bg_QImage_cacheKey_(QImage * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPaintEngine * bg_QImage_paintEngine_(QImage * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QImage_dotsPerMeterX_(QImage * _self_) {
+  return _self_->dotsPerMeterX();
+}
+
+extern "C" int bg_QImage_dotsPerMeterY_(QImage * _self_) {
+  return _self_->dotsPerMeterY();
+}
+
+extern "C" void bg_QImage_setDotsPerMeterX_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterX(unnamed_arg_0);
+}
+
+extern "C" void bg_QImage_setDotsPerMeterY_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterY(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QImage_offset_(QImage * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QImage_setOffset_const_QPoint_R(QImage * _self_, const QPoint unnamed_arg_0) {
+  _self_->setOffset(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QImage_textKeys_(QImage * _self_) {
+  return new (UseGC) QStringList (_self_->textKeys());
+}
+
+extern "C" CrystalString bg_QImage_text_const_QString_R(QImage * _self_, const CrystalString key) {
+  return qstring_to_crystal(_self_->text(QString::fromUtf8(key.ptr, key.size)));
+}
+
+extern "C" void bg_QImage_setText_const_QString_R_const_QString_R(QImage * _self_, const CrystalString key, const CrystalString value) {
+  _self_->setText(QString::fromUtf8(key.ptr, key.size), QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" QPixelFormat * bg_QImage_pixelFormat_(QImage * _self_) {
+  return new (UseGC) QPixelFormat (_self_->pixelFormat());
+}
+
+extern "C" QPixelFormat * bg_QImage_toPixelFormat_STATIC_QImage__Format(QImage::Format format) {
+  return new (UseGC) QPixelFormat (QImage::toPixelFormat(format));
+}
+
+extern "C" QImage::Format bg_QImage_toImageFormat_STATIC_QPixelFormat(QPixelFormat & format) {
+  return QImage::toImageFormat(format);
+}
+
+extern "C" int bg_QImage_metric_QPaintDevice__PaintDeviceMetric(QImage * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" QImage * bg_QImage_mirrored_helper_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  return new (UseGC) QImage (_self_->mirrored_helper(horizontal, vertical));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_helper_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped_helper());
+}
+
+extern "C" void bg_QImage_mirrored_inplace_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  _self_->mirrored_inplace(horizontal, vertical);
+}
+
+extern "C" void bg_QImage_rgbSwapped_inplace_(QImage * _self_) {
+  _self_->rgbSwapped_inplace();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat_helper(format, flags));
+}
+
+extern "C" bool bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return _self_->convertToFormat_inplace(format, flags);
+}
+
+extern "C" QImage * bg_QImage_smoothScaled_int_int(QImage * _self_, int w, int h) {
+  return new (UseGC) QImage (_self_->smoothScaled(w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_() {
+  return new (UseGC) QPixmap();
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(QPlatformPixmap * data) {
+  return new (UseGC) QPixmap(data);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_int_int(int w, int h) {
+  return new (UseGC) QPixmap(w, h);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QSize_R(const QSize & unnamed_arg_0) {
+  return new (UseGC) QPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QPixmap(xpm);
+}
+
+extern "C" void bg_QPixmap_swap_QPixmap_R(QPixmap * _self_, QPixmap & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QPixmap_isNull_(QPixmap * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QPixmap_devType_(QPixmap * _self_) {
+  return _self_->devType();
+}
+
+extern "C" int bg_QPixmap_width_(QPixmap * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPixmap_height_(QPixmap * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QPixmap_size_(QPixmap * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QPixmap_rect_(QPixmap * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QPixmap_depth_(QPixmap * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QPixmap_defaultDepth_STATIC_() {
+  return QPixmap::defaultDepth();
+}
+
+extern "C" void bg_QPixmap_fill_(QPixmap * _self_) {
+  _self_->fill();
+}
+
+extern "C" void bg_QPixmap_fill_const_QColor_R(QPixmap * _self_, const QColor & fillColor) {
+  _self_->fill(fillColor);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(QPixmap * _self_, const QPaintDevice * device, const QPoint ofs) {
+  _self_->fill(device, ofs);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_int_int(QPixmap * _self_, const QPaintDevice * device, int xofs, int yofs) {
+  _self_->fill(device, xofs, yofs);
+}
+
+extern "C" QBitmap * bg_QPixmap_mask_(QPixmap * _self_) {
+  return new (UseGC) QBitmap (_self_->mask());
+}
+
+extern "C" void bg_QPixmap_setMask_const_QBitmap_R(QPixmap * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QPixmap_devicePixelRatio_(QPixmap * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QPixmap_setDevicePixelRatio_qreal(QPixmap * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" bool bg_QPixmap_hasAlpha_(QPixmap * _self_) {
+  return _self_->hasAlpha();
+}
+
+extern "C" bool bg_QPixmap_hasAlphaChannel_(QPixmap * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" QBitmap * bg_QPixmap_createHeuristicMask_bool(QPixmap * _self_, bool clipTight) {
+  return new (UseGC) QBitmap (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QBitmap * bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(QPixmap * _self_, const QColor & maskColor, Qt::MaskMode mode) {
+  return new (UseGC) QBitmap (_self_->createMaskFromColor(maskColor, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(WId unnamed_arg_0, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWindow(unnamed_arg_0, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(QObject * widget, const QRect & rect) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, rect));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(QObject * widget, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(QPixmap * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(QPixmap * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(QPixmap * _self_, const QMatrix & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QMatrix * bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & m, int w, int h) {
+  return new (UseGC) QMatrix (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(QPixmap * _self_, const QTransform & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QTransform * bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & m, int w, int h) {
+  return new (UseGC) QTransform (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QImage * bg_QPixmap_toImage_(QPixmap * _self_) {
+  return new (UseGC) QImage (_self_->toImage());
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R(const QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(const QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image, flags));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X(QImageReader * imageReader) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(QImageReader * imageReader, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader, flags));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint(QPixmap * _self_, const uchar * buf, uint len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(QPixmap * _self_, const uchar * buf, uint len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const uchar * buf, uint len, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(buf, len, format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R(QPixmap * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(QPixmap * _self_, const QByteArray & data, const char * format) {
+  return _self_->loadFromData(data, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const QByteArray & data, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(data, format, flags);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X_int(QPixmap * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X(QPixmap * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X(QPixmap * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X_int(QPixmap * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R(QPixmap * _self_, const QImage & img) {
+  return _self_->convertFromImage(img);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(QPixmap * _self_, const QImage & img, Qt::ImageConversionFlags flags) {
+  return _self_->convertFromImage(img, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_int_int_int_int(QPixmap * _self_, int x, int y, int width, int height) {
+  return new (UseGC) QPixmap (_self_->copy(x, y, width, height));
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_(QPixmap * _self_) {
+  return new (UseGC) QPixmap (_self_->copy());
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_const_QRect_R(QPixmap * _self_, const QRect & rect) {
+  return new (UseGC) QPixmap (_self_->copy(rect));
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(QPixmap * _self_, int dx, int dy, int x, int y, int width, int height, QRegion * exposed) {
+  _self_->scroll(dx, dy, x, y, width, height, exposed);
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(QPixmap * _self_, int dx, int dy, const QRect & rect, QRegion * exposed) {
+  _self_->scroll(dx, dy, rect, exposed);
+}
+
+extern "C" qint64 bg_QPixmap_cacheKey_(QPixmap * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" bool bg_QPixmap_isDetached_(QPixmap * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QPixmap_detach_(QPixmap * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QPixmap_isQBitmap_(QPixmap * _self_) {
+  return _self_->isQBitmap();
+}
+
+extern "C" QPaintEngine * bg_QPixmap_paintEngine_(QPixmap * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(QPixmap * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R(QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image, flags));
+}
+
+extern "C" QPlatformPixmap * bg_QPixmap_handle_(QPixmap * _self_) {
+  return _self_->handle();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_() {
+  return new (UseGC) QIcon();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QIcon(pixmap);
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QIcon(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_QIconEngine_X(QIconEngine * engine) {
+  return new (UseGC) QIcon(engine);
+}
+
+extern "C" void bg_QIcon_swap_QIcon_R(QIcon * _self_, QIcon & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(size, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(QIcon * _self_, int w, int h, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(w, h, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(QIcon * _self_, int extent, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(extent, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(window, size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(window, size, mode, state));
+}
+
+extern "C" CrystalString bg_QIcon_name_(QIcon * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R(QIcon * _self_, QPainter * painter, const QRect & rect) {
+  _self_->paint(painter, rect);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment) {
+  _self_->paint(painter, rect, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, rect, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, rect, alignment, mode, state);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int(QIcon * _self_, QPainter * painter, int x, int y, int w, int h) {
+  _self_->paint(painter, x, y, w, h);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment) {
+  _self_->paint(painter, x, y, w, h, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, x, y, w, h, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, x, y, w, h, alignment, mode, state);
+}
+
+extern "C" bool bg_QIcon_isNull_(QIcon * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QIcon_isDetached_(QIcon * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QIcon_detach_(QIcon * _self_) {
+  _self_->detach();
+}
+
+extern "C" qint64 bg_QIcon_cacheKey_(QIcon * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" void bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QPixmap & pixmap, QIcon::Mode mode, QIcon::State state) {
+  _self_->addPixmap(pixmap, mode, state);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R(QIcon * _self_, const CrystalString fileName) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R(QIcon * _self_, const CrystalString fileName, const QSize & size) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode, state);
+}
+
+extern "C" Container_QList_QSize * bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(QIcon * _self_, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) Container_QList_QSize (_self_->availableSizes(mode, state));
+}
+
+extern "C" void bg_QIcon_setIsMask_bool(QIcon * _self_, bool isMask) {
+  _self_->setIsMask(isMask);
+}
+
+extern "C" bool bg_QIcon_isMask_(QIcon * _self_) {
+  return _self_->isMask();
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R(const CrystalString name) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size)));
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(const CrystalString name, const QIcon & fallback) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size), fallback));
+}
+
+extern "C" bool bg_QIcon_hasThemeIcon_STATIC_const_QString_R(const CrystalString name) {
+  return QIcon::hasThemeIcon(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QStringList * bg_QIcon_themeSearchPaths_STATIC_() {
+  return new (UseGC) QStringList (QIcon::themeSearchPaths());
+}
+
+extern "C" void bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(const QStringList & searchpath) {
+  QIcon::setThemeSearchPaths(searchpath);
+}
+
+extern "C" CrystalString bg_QIcon_themeName_STATIC_() {
+  return qstring_to_crystal(QIcon::themeName());
+}
+
+extern "C" void bg_QIcon_setThemeName_STATIC_const_QString_R(const CrystalString path) {
+  QIcon::setThemeName(QString::fromUtf8(path.ptr, path.size));
+}
+
+struct BgJumptable_EventLoop {
+  CrystalProc<const QMetaObject *> bg_QEventLoop_metaObject_;
+  CrystalProc<void *, const char *> bg_QEventLoop_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QEventLoop_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_EventLoop : public QEventLoop {
+  using QEventLoop::QEventLoop;
+  BgJumptable_EventLoop bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_metaObject_();
+    } else {
+      return QEventLoop::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QEventLoop::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QEventLoop::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_event_QEvent_X(event);
+    } else {
+      return QEventLoop::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QEventLoop::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QEventLoop::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QEventLoop::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QEventLoop::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QEventLoop_metaObject_(QEventLoop * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QEventLoop_qt_metacast_const_char_X(QEventLoop * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(QEventLoop * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::tr(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::tr(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c, n));
+}
+
+extern "C" QEventLoop * bg_QEventLoop__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_EventLoop(parent);
+}
+
+extern "C" bool bg_QEventLoop_processEvents_(QEventLoop * _self_) {
+  return _self_->processEvents();
+}
+
+extern "C" bool bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" void bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags, int maximumTime) {
+  _self_->processEvents(flags, maximumTime);
+}
+
+extern "C" int bg_QEventLoop_exec_(QEventLoop * _self_) {
+  return _self_->exec();
+}
+
+extern "C" int bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->exec(flags);
+}
+
+extern "C" void bg_QEventLoop_exit_int(QEventLoop * _self_, int returnCode) {
+  _self_->exit(returnCode);
+}
+
+extern "C" bool bg_QEventLoop_isRunning_(QEventLoop * _self_) {
+  return _self_->isRunning();
+}
+
+extern "C" void bg_QEventLoop_wakeUp_(QEventLoop * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" bool bg_QEventLoop_event_QEvent_X(QEventLoop * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QEventLoop_quit_(QEventLoop * _self_) {
+  _self_->quit();
+}
+
+extern "C" void bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(BgInherit_EventLoop * _self_, const BgJumptable_EventLoop & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabBar {
+  CrystalProc<const QMetaObject *> bg_QTabBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabBar_sizeHint_;
+  CrystalProc<QSize &> bg_QTabBar_minimumSizeHint_;
+  CrystalProc<QSize &, int> bg_QTabBar_tabSizeHint_int;
+  CrystalProc<QSize &, int> bg_QTabBar_minimumTabSizeHint_int;
+  CrystalProc<void, int> bg_QTabBar_tabInserted_int;
+  CrystalProc<void, int> bg_QTabBar_tabRemoved_int;
+  CrystalProc<void> bg_QTabBar_tabLayoutChange_;
+  CrystalProc<bool, QEvent *> bg_QTabBar_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTabBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QTabBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTabBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabBar_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTabBar_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabBar : public QTabBar {
+  using QTabBar::QTabBar;
+  BgJumptable_TabBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_metaObject_();
+    } else {
+      return QTabBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_sizeHint_();
+    } else {
+      return QTabBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumSizeHint_();
+    } else {
+      return QTabBar::minimumSizeHint();
+    }
+  }
+  
+  QSize tabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_tabSizeHint_int(index);
+    } else {
+      return QTabBar::tabSizeHint(index);
+    }
+  }
+  
+  QSize minimumTabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumTabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumTabSizeHint_int(index);
+    } else {
+      return QTabBar::minimumTabSizeHint(index);
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabInserted_int(index);
+    } else {
+      QTabBar::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabRemoved_int(index);
+    } else {
+      QTabBar::tabRemoved(index);
+    }
+  }
+  
+  void tabLayoutChange() override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabLayoutChange_.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabLayoutChange_();
+    } else {
+      QTabBar::tabLayoutChange();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabBar::event(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTabBar::timerEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QTabBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QTabBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QTabBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QTabBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QTabBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QTabBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QTabBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QTabBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QTabBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QTabBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QTabBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QTabBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QTabBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QTabBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QTabBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QTabBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QTabBar::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabBar_metaObject_(QTabBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabBar_qt_metacast_const_char_X(QTabBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(QTabBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::tr(s));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c, n));
+}
+
+extern "C" QTabBar * bg_QTabBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabBar(parent);
+}
+
+extern "C" QTabBar::Shape bg_QTabBar_shape_(QTabBar * _self_) {
+  return _self_->shape();
+}
+
+extern "C" void bg_QTabBar_setShape_QTabBar__Shape(QTabBar * _self_, QTabBar::Shape shape) {
+  _self_->setShape(shape);
+}
+
+extern "C" int bg_QTabBar_addTab_const_QString_R(QTabBar * _self_, const CrystalString text) {
+  return _self_->addTab(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_addTab_const_QIcon_R_const_QString_R(QTabBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addTab(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  return _self_->insertTab(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(QTabBar * _self_, int index, const QIcon & icon, const CrystalString text) {
+  return _self_->insertTab(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTabBar_removeTab_int(QTabBar * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" void bg_QTabBar_moveTab_int_int(QTabBar * _self_, int from, int to) {
+  _self_->moveTab(from, to);
+}
+
+extern "C" bool bg_QTabBar_isTabEnabled_int(QTabBar * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabBar_setTabEnabled_int_bool(QTabBar * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabBar_tabText_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabBar_setTabText_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QColor * bg_QTabBar_tabTextColor_int(QTabBar * _self_, int index) {
+  return new (UseGC) QColor (_self_->tabTextColor(index));
+}
+
+extern "C" void bg_QTabBar_setTabTextColor_int_const_QColor_R(QTabBar * _self_, int index, const QColor & color) {
+  _self_->setTabTextColor(index, color);
+}
+
+extern "C" QIcon * bg_QTabBar_tabIcon_int(QTabBar * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabBar_setTabIcon_int_const_QIcon_R(QTabBar * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" Qt::TextElideMode bg_QTabBar_elideMode_(QTabBar * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabBar_setElideMode_Qt__TextElideMode(QTabBar * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_setTabToolTip_int_const_QString_R(QTabBar * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabToolTip_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabBar_setTabWhatsThis_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabWhatsThis_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" void bg_QTabBar_setTabData_int_const_QVariant_R(QTabBar * _self_, int index, const CrystalVariant data) {
+  _self_->setTabData(index, crystal_to_qvariant(data));
+}
+
+extern "C" CrystalVariant bg_QTabBar_tabData_int(QTabBar * _self_, int index) {
+  return qvariant_to_crystal(_self_->tabData(index));
+}
+
+extern "C" QRect * bg_QTabBar_tabRect_int(QTabBar * _self_, int index) {
+  return new (UseGC) QRect (_self_->tabRect(index));
+}
+
+extern "C" int bg_QTabBar_tabAt_const_QPoint_R(QTabBar * _self_, const QPoint pos) {
+  return _self_->tabAt(pos);
+}
+
+extern "C" int bg_QTabBar_currentIndex_(QTabBar * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" int bg_QTabBar_count_(QTabBar * _self_) {
+  return _self_->count();
+}
+
+extern "C" QSize * bg_QTabBar_sizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabBar_minimumSizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QTabBar_setDrawBase_bool(QTabBar * _self_, bool drawTheBase) {
+  _self_->setDrawBase(drawTheBase);
+}
+
+extern "C" bool bg_QTabBar_drawBase_(QTabBar * _self_) {
+  return _self_->drawBase();
+}
+
+extern "C" QSize * bg_QTabBar_iconSize_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabBar_setIconSize_const_QSize_R(QTabBar * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabBar_usesScrollButtons_(QTabBar * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabBar_setUsesScrollButtons_bool(QTabBar * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabBar_tabsClosable_(QTabBar * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabBar_setTabsClosable_bool(QTabBar * _self_, bool closable) {
+  _self_->setTabsClosable(closable);
+}
+
+extern "C" void bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(QTabBar * _self_, int index, QTabBar::ButtonPosition position, QWidget * widget) {
+  _self_->setTabButton(index, position, widget);
+}
+
+extern "C" QWidget * bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(QTabBar * _self_, int index, QTabBar::ButtonPosition position) {
+  return _self_->tabButton(index, position);
+}
+
+extern "C" QTabBar::SelectionBehavior bg_QTabBar_selectionBehaviorOnRemove_(QTabBar * _self_) {
+  return _self_->selectionBehaviorOnRemove();
+}
+
+extern "C" void bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(QTabBar * _self_, QTabBar::SelectionBehavior behavior) {
+  _self_->setSelectionBehaviorOnRemove(behavior);
+}
+
+extern "C" bool bg_QTabBar_expanding_(QTabBar * _self_) {
+  return _self_->expanding();
+}
+
+extern "C" void bg_QTabBar_setExpanding_bool(QTabBar * _self_, bool enabled) {
+  _self_->setExpanding(enabled);
+}
+
+extern "C" bool bg_QTabBar_isMovable_(QTabBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabBar_setMovable_bool(QTabBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QTabBar_documentMode_(QTabBar * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabBar_setDocumentMode_bool(QTabBar * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabBar_autoHide_(QTabBar * _self_) {
+  return _self_->autoHide();
+}
+
+extern "C" void bg_QTabBar_setAutoHide_bool(QTabBar * _self_, bool hide) {
+  _self_->setAutoHide(hide);
+}
+
+extern "C" bool bg_QTabBar_changeCurrentOnDrag_(QTabBar * _self_) {
+  return _self_->changeCurrentOnDrag();
+}
+
+extern "C" void bg_QTabBar_setChangeCurrentOnDrag_bool(QTabBar * _self_, bool change) {
+  _self_->setChangeCurrentOnDrag(change);
+}
+
+extern "C" void bg_QTabBar_setCurrentIndex_int(QTabBar * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabBar_currentChanged_int(QTabBar * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabBar_tabCloseRequested_int(QTabBar * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabBar_tabMoved_int_int(QTabBar * _self_, int from, int to) {
+  _self_->tabMoved(from, to);
+}
+
+extern "C" void bg_QTabBar_tabBarClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabBar_tabBarDoubleClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" QSize * bg_QTabBar_tabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->tabSizeHint(index));
+}
+
+extern "C" QSize * bg_QTabBar_minimumTabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->minimumTabSizeHint(index));
+}
+
+extern "C" void bg_QTabBar_tabInserted_int(QTabBar * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabBar_tabRemoved_int(QTabBar * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabBar_tabLayoutChange_(QTabBar * _self_) {
+  _self_->tabLayoutChange();
+}
+
+extern "C" bool bg_QTabBar_event_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_resizeEvent_QResizeEvent_X(QTabBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_showEvent_QShowEvent_X(QTabBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_hideEvent_QHideEvent_X(QTabBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_paintEvent_QPaintEvent_X(QTabBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mousePressEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseMoveEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_wheelEvent_QWheelEvent_X(QTabBar * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QTabBar_keyPressEvent_QKeyEvent_X(QTabBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_changeEvent_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_timerEvent_QTimerEvent_X(QTabBar * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(QTabBar * _self_, QStyleOptionTab * option, int tabIndex) {
+  _self_->initStyleOption(option, tabIndex);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(QTabBar * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int, int))&QTabBar::tabMoved, [_proc_](int from, int to){ _proc_(from, to); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(BgInherit_TabBar * _self_, const BgJumptable_TabBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabWidget {
+  CrystalProc<const QMetaObject *> bg_QTabWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QTabWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QTabWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QTabWidget_hasHeightForWidth_;
+  CrystalProc<void, int> bg_QTabWidget_tabInserted_int;
+  CrystalProc<void, int> bg_QTabWidget_tabRemoved_int;
+  CrystalProc<void, QShowEvent *> bg_QTabWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabWidget_changeEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QTabWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabWidget : public QTabWidget {
+  using QTabWidget::QTabWidget;
+  BgJumptable_TabWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_metaObject_();
+    } else {
+      return QTabWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_sizeHint_();
+    } else {
+      return QTabWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_minimumSizeHint_();
+    } else {
+      return QTabWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_heightForWidth_int(width);
+    } else {
+      return QTabWidget::heightForWidth(width);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_hasHeightForWidth_();
+    } else {
+      return QTabWidget::hasHeightForWidth();
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabInserted_int(index);
+    } else {
+      QTabWidget::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabRemoved_int(index);
+    } else {
+      QTabWidget::tabRemoved(index);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabWidget::setVisible(visible);
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QTabWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QTabWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QTabWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QTabWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QTabWidget::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QTabWidget::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QTabWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QTabWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QTabWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QTabWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QTabWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QTabWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QTabWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QTabWidget::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QTabWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabWidget_metaObject_(QTabWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabWidget_qt_metacast_const_char_X(QTabWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(QTabWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c, n));
+}
+
+extern "C" QTabWidget * bg_QTabWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabWidget(parent);
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QString_R(QTabWidget * _self_, QWidget * widget, const CrystalString unnamed_arg_1) {
+  return _self_->addTab(widget, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->addTab(widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const CrystalString unnamed_arg_2) {
+  return _self_->insertTab(index, widget, QString::fromUtf8(unnamed_arg_2.ptr, unnamed_arg_2.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->insertTab(index, widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" void bg_QTabWidget_removeTab_int(QTabWidget * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" bool bg_QTabWidget_isTabEnabled_int(QTabWidget * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabWidget_setTabEnabled_int_bool(QTabWidget * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabWidget_tabText_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabWidget_setTabText_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString unnamed_arg_1) {
+  _self_->setTabText(index, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" QIcon * bg_QTabWidget_tabIcon_int(QTabWidget * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabWidget_setTabIcon_int_const_QIcon_R(QTabWidget * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" void bg_QTabWidget_setTabToolTip_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabToolTip_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabWidget_setTabWhatsThis_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabWhatsThis_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" int bg_QTabWidget_currentIndex_(QTabWidget * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QTabWidget_currentWidget_(QTabWidget * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" QWidget * bg_QTabWidget_widget_int(QTabWidget * _self_, int index) {
+  return _self_->widget(index);
+}
+
+extern "C" int bg_QTabWidget_indexOf_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  return _self_->indexOf(widget);
+}
+
+extern "C" int bg_QTabWidget_count_(QTabWidget * _self_) {
+  return _self_->count();
+}
+
+extern "C" QTabWidget::TabPosition bg_QTabWidget_tabPosition_(QTabWidget * _self_) {
+  return _self_->tabPosition();
+}
+
+extern "C" void bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(QTabWidget * _self_, QTabWidget::TabPosition unnamed_arg_0) {
+  _self_->setTabPosition(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_tabsClosable_(QTabWidget * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabWidget_setTabsClosable_bool(QTabWidget * _self_, bool closeable) {
+  _self_->setTabsClosable(closeable);
+}
+
+extern "C" bool bg_QTabWidget_isMovable_(QTabWidget * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabWidget_setMovable_bool(QTabWidget * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" QTabWidget::TabShape bg_QTabWidget_tabShape_(QTabWidget * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QTabWidget_setTabShape_QTabWidget__TabShape(QTabWidget * _self_, QTabWidget::TabShape s) {
+  _self_->setTabShape(s);
+}
+
+extern "C" QSize * bg_QTabWidget_sizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabWidget_minimumSizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QTabWidget_heightForWidth_int(QTabWidget * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" bool bg_QTabWidget_hasHeightForWidth_(QTabWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(QTabWidget * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QTabWidget_cornerWidget_Qt__Corner(QTabWidget * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" Qt::TextElideMode bg_QTabWidget_elideMode_(QTabWidget * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabWidget_setElideMode_Qt__TextElideMode(QTabWidget * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QTabWidget_iconSize_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabWidget_setIconSize_const_QSize_R(QTabWidget * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabWidget_usesScrollButtons_(QTabWidget * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabWidget_setUsesScrollButtons_bool(QTabWidget * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabWidget_documentMode_(QTabWidget * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabWidget_setDocumentMode_bool(QTabWidget * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabWidget_tabBarAutoHide_(QTabWidget * _self_) {
+  return _self_->tabBarAutoHide();
+}
+
+extern "C" void bg_QTabWidget_setTabBarAutoHide_bool(QTabWidget * _self_, bool enabled) {
+  _self_->setTabBarAutoHide(enabled);
+}
+
+extern "C" void bg_QTabWidget_clear_(QTabWidget * _self_) {
+  _self_->clear();
+}
+
+extern "C" QTabBar * bg_QTabWidget_tabBar_(QTabWidget * _self_) {
+  return _self_->tabBar();
+}
+
+extern "C" void bg_QTabWidget_setCurrentIndex_int(QTabWidget * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabWidget_setCurrentWidget_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  _self_->setCurrentWidget(widget);
+}
+
+extern "C" void bg_QTabWidget_currentChanged_int(QTabWidget * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabWidget_tabCloseRequested_int(QTabWidget * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarDoubleClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabInserted_int(QTabWidget * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabWidget_tabRemoved_int(QTabWidget * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabWidget_showEvent_QShowEvent_X(QTabWidget * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_resizeEvent_QResizeEvent_X(QTabWidget * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_keyPressEvent_QKeyEvent_X(QTabWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_paintEvent_QPaintEvent_X(QTabWidget * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_setTabBar_QTabBar_X(QTabWidget * _self_, QTabBar * unnamed_arg_0) {
+  _self_->setTabBar(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_changeEvent_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_event_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(QTabWidget * _self_, QStyleOptionTabWidgetFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(BgInherit_TabWidget * _self_, const BgJumptable_TabWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LayoutItem {
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<QSize &> bg_QLayoutItem_minimumSize_;
+  CrystalProc<QSize &> bg_QLayoutItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QLayoutItem_expandingDirections_;
+  CrystalProc<void, const QRect *> bg_QLayoutItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayoutItem_geometry_;
+  CrystalProc<bool> bg_QLayoutItem_isEmpty_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_LayoutItem : public QLayoutItem {
+  using QLayoutItem::QLayoutItem;
+  BgJumptable_LayoutItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_minimumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_minimumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::minimumSize");
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_maximumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_maximumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::maximumSize");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_expandingDirections_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_expandingDirections_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::expandingDirections");
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R.isValid())) {
+      _self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::setGeometry");
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_geometry_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_geometry_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::geometry");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_isEmpty_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_isEmpty_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::isEmpty");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayoutItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QLayoutItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayoutItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QLayoutItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayoutItem::spacerItem();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QLayoutItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_() {
+  return new (UseGC) BgInherit_LayoutItem();
+}
+
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) BgInherit_LayoutItem(alignment);
+}
+
+extern "C" QSize * bg_QLayoutItem_sizeHint_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLayoutItem_minimumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayoutItem_maximumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QLayoutItem_expandingDirections_(QLayoutItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QLayoutItem_setGeometry_const_QRect_R(QLayoutItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLayoutItem_geometry_(QLayoutItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayoutItem_isEmpty_(QLayoutItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QLayoutItem_hasHeightForWidth_(QLayoutItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QLayoutItem_heightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayoutItem_minimumHeightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayoutItem_invalidate_(QLayoutItem * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QWidget * bg_QLayoutItem_widget_(QLayoutItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QLayout * bg_QLayoutItem_layout_(QLayoutItem * _self_) {
+  return _self_->layout();
+}
+
+extern "C" QSpacerItem * bg_QLayoutItem_spacerItem_(QLayoutItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" Qt::Alignment bg_QLayoutItem_alignment_(QLayoutItem * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLayoutItem_setAlignment_Qt__Alignment(QLayoutItem * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayoutItem_controlTypes_(QLayoutItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(BgInherit_LayoutItem * _self_, const BgJumptable_LayoutItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpacerItem {
+  CrystalProc<QSize &> bg_QSpacerItem_sizeHint_;
+  CrystalProc<QSize &> bg_QSpacerItem_minimumSize_;
+  CrystalProc<QSize &> bg_QSpacerItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QSpacerItem_expandingDirections_;
+  CrystalProc<bool> bg_QSpacerItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QSpacerItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QSpacerItem_geometry_;
+  CrystalProc<QSpacerItem *> bg_QSpacerItem_spacerItem_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_SpacerItem : public QSpacerItem {
+  using QSpacerItem::QSpacerItem;
+  BgJumptable_SpacerItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_sizeHint_();
+    } else {
+      return QSpacerItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_minimumSize_();
+    } else {
+      return QSpacerItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_maximumSize_();
+    } else {
+      return QSpacerItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_expandingDirections_();
+    } else {
+      return QSpacerItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_isEmpty_();
+    } else {
+      return QSpacerItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QSpacerItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_geometry_();
+    } else {
+      return QSpacerItem::geometry();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_spacerItem_();
+    } else {
+      return QSpacerItem::spacerItem();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QSpacerItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QSpacerItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QSpacerItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QSpacerItem::layout();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QSpacerItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QSpacerItem * bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  return new (UseGC) BgInherit_SpacerItem(w, h, hData, vData);
+}
+
+extern "C" void bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(QSpacerItem * _self_, int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  _self_->changeSize(w, h, hData, vData);
+}
+
+extern "C" QSize * bg_QSpacerItem_sizeHint_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSpacerItem_minimumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QSpacerItem_maximumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QSpacerItem_expandingDirections_(QSpacerItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QSpacerItem_isEmpty_(QSpacerItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QSpacerItem_setGeometry_const_QRect_R(QSpacerItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QSpacerItem_geometry_(QSpacerItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSpacerItem * bg_QSpacerItem_spacerItem_(QSpacerItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" QSizePolicy * bg_QSpacerItem_sizePolicy_(QSpacerItem * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(BgInherit_SpacerItem * _self_, const BgJumptable_SpacerItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_WidgetItem {
+  CrystalProc<QSize &> bg_QWidgetItem_sizeHint_;
+  CrystalProc<QSize &> bg_QWidgetItem_minimumSize_;
+  CrystalProc<QSize &> bg_QWidgetItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QWidgetItem_expandingDirections_;
+  CrystalProc<bool> bg_QWidgetItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QWidgetItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QWidgetItem_geometry_;
+  CrystalProc<QWidget *> bg_QWidgetItem_widget_;
+  CrystalProc<bool> bg_QWidgetItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QWidgetItem_heightForWidth_int;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QWidgetItem_controlTypes_;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_WidgetItem : public QWidgetItem {
+  using QWidgetItem::QWidgetItem;
+  BgJumptable_WidgetItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_sizeHint_();
+    } else {
+      return QWidgetItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_minimumSize_();
+    } else {
+      return QWidgetItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_maximumSize_();
+    } else {
+      return QWidgetItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_expandingDirections_();
+    } else {
+      return QWidgetItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_isEmpty_();
+    } else {
+      return QWidgetItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QWidgetItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_geometry_();
+    } else {
+      return QWidgetItem::geometry();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_widget_();
+    } else {
+      return QWidgetItem::widget();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_hasHeightForWidth_();
+    } else {
+      return QWidgetItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_controlTypes_();
+    } else {
+      return QWidgetItem::controlTypes();
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QWidgetItem::invalidate();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QWidgetItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QWidgetItem::spacerItem();
+    }
+  }
+  
+};
+extern "C" QWidgetItem * bg_QWidgetItem__CONSTRUCT_QWidget_X(QWidget * w) {
+  return new (UseGC) BgInherit_WidgetItem(w);
+}
+
+extern "C" QSize * bg_QWidgetItem_sizeHint_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidgetItem_minimumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidgetItem_maximumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QWidgetItem_expandingDirections_(QWidgetItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QWidgetItem_isEmpty_(QWidgetItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QWidgetItem_setGeometry_const_QRect_R(QWidgetItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidgetItem_geometry_(QWidgetItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QWidget * bg_QWidgetItem_widget_(QWidgetItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" bool bg_QWidgetItem_hasHeightForWidth_(QWidgetItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QWidgetItem_heightForWidth_int(QWidgetItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QWidgetItem_controlTypes_(QWidgetItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(BgInherit_WidgetItem * _self_, const BgJumptable_WidgetItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Layout {
+  CrystalProc<const QMetaObject *> bg_QLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<void, QLayoutItem *> bg_QLayout_addItem_QLayoutItem_X;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<void, const QRect *> bg_QLayout_setGeometry_const_QRect_R;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_takeAt_int;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<int> bg_QLayout_count_;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_Layout : public QLayout {
+  using QLayout::QLayout;
+  BgJumptable_Layout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLayout_metaObject_();
+    } else {
+      return QLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QLayout::geometry();
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_addItem_QLayoutItem_X.isValid())) {
+      _self_->bgJump.bg_QLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::addItem");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QLayout::expandingDirections();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_minimumSize_();
+    } else {
+      return QLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QLayout::maximumSize();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_itemAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_itemAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::itemAt");
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_takeAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_takeAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::takeAt");
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_count_.isValid())) {
+      return _self_->bgJump.bg_QLayout_count_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::count");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QLayout::childEvent(e);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QLayout::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QLayout::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QLayout::timerEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QLayout::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::disconnectNotify(signal);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayout::widget();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayout::spacerItem();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLayout_metaObject_(QLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLayout_qt_metacast_const_char_X(QLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(QLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c, n));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Layout(parent);
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_Layout();
+}
+
+extern "C" int bg_QLayout_margin_(QLayout * _self_) {
+  return _self_->margin();
+}
+
+extern "C" int bg_QLayout_spacing_(QLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QLayout_setMargin_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setSpacing_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_int_int_int_int(QLayout * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_const_QMargins_R(QLayout * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(QLayout * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLayout_contentsMargins_(QLayout * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QLayout_contentsRect_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" bool bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(QLayout * _self_, QWidget * w, Qt::Alignment alignment) {
+  return _self_->setAlignment(w, alignment);
+}
+
+extern "C" bool bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(QLayout * _self_, QLayout * l, Qt::Alignment alignment) {
+  return _self_->setAlignment(l, alignment);
+}
+
+extern "C" void bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(QLayout * _self_, QLayout::SizeConstraint unnamed_arg_0) {
+  _self_->setSizeConstraint(unnamed_arg_0);
+}
+
+extern "C" QLayout::SizeConstraint bg_QLayout_sizeConstraint_(QLayout * _self_) {
+  return _self_->sizeConstraint();
+}
+
+extern "C" void bg_QLayout_setMenuBar_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->setMenuBar(w);
+}
+
+extern "C" QWidget * bg_QLayout_menuBar_(QLayout * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" QWidget * bg_QLayout_parentWidget_(QLayout * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QLayout_invalidate_(QLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QRect * bg_QLayout_geometry_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayout_activate_(QLayout * _self_) {
+  return _self_->activate();
+}
+
+extern "C" void bg_QLayout_update_(QLayout * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QLayout_addWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QLayout_addItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_removeWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->removeWidget(w);
+}
+
+extern "C" void bg_QLayout_removeItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->removeItem(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QLayout_expandingDirections_(QLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" QSize * bg_QLayout_minimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayout_maximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QLayout_setGeometry_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QLayout_itemAt_int(QLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QLayout_takeAt_int(QLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QLayout_indexOf_QWidget_X(QLayout * _self_, QWidget * unnamed_arg_0) {
+  return _self_->indexOf(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_count_(QLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QLayout_isEmpty_(QLayout * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayout_controlTypes_(QLayout * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X(QLayout * _self_, QWidget * from, QWidget * to) {
+  return _self_->replaceWidget(from, to);
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(QLayout * _self_, QWidget * from, QWidget * to, Qt::FindChildOptions options) {
+  return _self_->replaceWidget(from, to, options);
+}
+
+extern "C" int bg_QLayout_totalHeightForWidth_int(QLayout * _self_, int w) {
+  return _self_->totalHeightForWidth(w);
+}
+
+extern "C" QSize * bg_QLayout_totalMinimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMinimumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalMaximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMaximumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalSizeHint_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalSizeHint());
+}
+
+extern "C" QLayout * bg_QLayout_layout_(QLayout * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QLayout_setEnabled_bool(QLayout * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLayout_isEnabled_(QLayout * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" QSize * bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(const QWidget * w, const QSize & s) {
+  return new (UseGC) QSize (QLayout::closestAcceptableSize(w, s));
+}
+
+extern "C" void bg_QLayout_widgetEvent_QEvent_X(QLayout * _self_, QEvent * unnamed_arg_0) {
+  _self_->widgetEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_childEvent_QChildEvent_X(QLayout * _self_, QChildEvent * e) {
+  _self_->childEvent(e);
+}
+
+extern "C" void bg_QLayout_addChildLayout_QLayout_X(QLayout * _self_, QLayout * l) {
+  _self_->addChildLayout(l);
+}
+
+extern "C" void bg_QLayout_addChildWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addChildWidget(w);
+}
+
+extern "C" bool bg_QLayout_adoptLayout_QLayout_X(QLayout * _self_, QLayout * layout) {
+  return _self_->adoptLayout(layout);
+}
+
+extern "C" QRect * bg_QLayout_alignmentRect_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->alignmentRect(unnamed_arg_0));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(QLayoutPrivate & d, QLayout * unnamed_arg_1, QWidget * unnamed_arg_2) {
+  return new (UseGC) BgInherit_Layout(d, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" QLayoutItem * bg_QLayout_AS_LayoutItem_(QLayout * _self_) {
+  return static_cast<QLayoutItem *>(_self_);
+}
+
+extern "C" void bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(BgInherit_Layout * _self_, const BgJumptable_Layout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_BoxLayout {
+  CrystalProc<const QMetaObject *> bg_QBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_BoxLayout : public QBoxLayout {
+  using QBoxLayout::QBoxLayout;
+  BgJumptable_BoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_metaObject_();
+    } else {
+      return QBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QBoxLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QBoxLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QBoxLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QBoxLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QBoxLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QBoxLayout_metaObject_(QBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QBoxLayout_qt_metacast_const_char_X(QBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QBoxLayout * bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(QBoxLayout::Direction unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_BoxLayout(unnamed_arg_0, parent);
+}
+
+extern "C" QBoxLayout::Direction bg_QBoxLayout_direction_(QBoxLayout * _self_) {
+  return _self_->direction();
+}
+
+extern "C" void bg_QBoxLayout_setDirection_QBoxLayout__Direction(QBoxLayout * _self_, QBoxLayout::Direction unnamed_arg_0) {
+  _self_->setDirection(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addSpacing_int(QBoxLayout * _self_, int size) {
+  _self_->addSpacing(size);
+}
+
+extern "C" void bg_QBoxLayout_addStretch_int(QBoxLayout * _self_, int stretch) {
+  _self_->addStretch(stretch);
+}
+
+extern "C" void bg_QBoxLayout_addSpacerItem_QSpacerItem_X(QBoxLayout * _self_, QSpacerItem * spacerItem) {
+  _self_->addSpacerItem(spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch) {
+  _self_->addWidget(unnamed_arg_0, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch, Qt::Alignment alignment) {
+  _self_->addWidget(unnamed_arg_0, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_addLayout_QLayout_X_int(QBoxLayout * _self_, QLayout * layout, int stretch) {
+  _self_->addLayout(layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addStrut_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  _self_->addStrut(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addItem_QLayoutItem_X(QBoxLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacing_int_int(QBoxLayout * _self_, int index, int size) {
+  _self_->insertSpacing(index, size);
+}
+
+extern "C" void bg_QBoxLayout_insertStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->insertStretch(index, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(QBoxLayout * _self_, int index, QSpacerItem * spacerItem) {
+  _self_->insertSpacerItem(index, spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int(QBoxLayout * _self_, int index, QWidget * widget, int stretch) {
+  _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, int index, QWidget * widget, int stretch, Qt::Alignment alignment) {
+  _self_->insertWidget(index, widget, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_insertLayout_int_QLayout_X_int(QBoxLayout * _self_, int index, QLayout * layout, int stretch) {
+  _self_->insertLayout(index, layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertItem_int_QLayoutItem_X(QBoxLayout * _self_, int index, QLayoutItem * unnamed_arg_1) {
+  _self_->insertItem(index, unnamed_arg_1);
+}
+
+extern "C" int bg_QBoxLayout_spacing_(QBoxLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QBoxLayout_setSpacing_int(QBoxLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QWidget_X_int(QBoxLayout * _self_, QWidget * w, int stretch) {
+  return _self_->setStretchFactor(w, stretch);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QLayout_X_int(QBoxLayout * _self_, QLayout * l, int stretch) {
+  return _self_->setStretchFactor(l, stretch);
+}
+
+extern "C" void bg_QBoxLayout_setStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->setStretch(index, stretch);
+}
+
+extern "C" int bg_QBoxLayout_stretch_int(QBoxLayout * _self_, int index) {
+  return _self_->stretch(index);
+}
+
+extern "C" QSize * bg_QBoxLayout_sizeHint_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QBoxLayout_minimumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QBoxLayout_maximumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" bool bg_QBoxLayout_hasHeightForWidth_(QBoxLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QBoxLayout_heightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_minimumHeightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QBoxLayout_expandingDirections_(QBoxLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QBoxLayout_invalidate_(QBoxLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_itemAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_takeAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_count_(QBoxLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QBoxLayout_setGeometry_const_QRect_R(QBoxLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(BgInherit_BoxLayout * _self_, const BgJumptable_BoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_HBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QHBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QHBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_HBoxLayout : public QHBoxLayout {
+  using QHBoxLayout::QHBoxLayout;
+  BgJumptable_HBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_metaObject_();
+    } else {
+      return QHBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QHBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QHBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QHBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QHBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QHBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QHBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QHBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QHBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QHBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QHBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QHBoxLayout_metaObject_(QHBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QHBoxLayout_qt_metacast_const_char_X(QHBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QHBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_HBoxLayout();
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_HBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(BgInherit_HBoxLayout * _self_, const BgJumptable_HBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_VBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QVBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QVBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_VBoxLayout : public QVBoxLayout {
+  using QVBoxLayout::QVBoxLayout;
+  BgJumptable_VBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_metaObject_();
+    } else {
+      return QVBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QVBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QVBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QVBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QVBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QVBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QVBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QVBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QVBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QVBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QVBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QVBoxLayout_metaObject_(QVBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QVBoxLayout_qt_metacast_const_char_X(QVBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QVBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_VBoxLayout();
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_VBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(BgInherit_VBoxLayout * _self_, const BgJumptable_VBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GridLayout {
+  CrystalProc<const QMetaObject *> bg_QGridLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QGridLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGridLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QGridLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QGridLayout_maximumSize_;
+  CrystalProc<bool> bg_QGridLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QGridLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QGridLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QGridLayout_expandingDirections_;
+  CrystalProc<void> bg_QGridLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_takeAt_int;
+  CrystalProc<int> bg_QGridLayout_count_;
+  CrystalProc<void, const QRect *> bg_QGridLayout_setGeometry_const_QRect_R;
+  CrystalProc<void, QLayoutItem *> bg_QGridLayout_addItem_QLayoutItem_X;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_GridLayout : public QGridLayout {
+  using QGridLayout::QGridLayout;
+  BgJumptable_GridLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_metaObject_();
+    } else {
+      return QGridLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGridLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_sizeHint_();
+    } else {
+      return QGridLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumSize_();
+    } else {
+      return QGridLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_maximumSize_();
+    } else {
+      return QGridLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_hasHeightForWidth_();
+    } else {
+      return QGridLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_expandingDirections_();
+    } else {
+      return QGridLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QGridLayout_invalidate_();
+    } else {
+      QGridLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_itemAt_int(index);
+    } else {
+      return QGridLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_takeAt_int(index);
+    } else {
+      return QGridLayout::takeAt(index);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_count_();
+    } else {
+      return QGridLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QGridLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QGridLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QGridLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QGridLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QGridLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QGridLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QGridLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGridLayout_metaObject_(QGridLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGridLayout_qt_metacast_const_char_X(QGridLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(QGridLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c, n));
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GridLayout(parent);
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_GridLayout();
+}
+
+extern "C" QSize * bg_QGridLayout_sizeHint_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QGridLayout_minimumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QGridLayout_maximumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QGridLayout_setHorizontalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_horizontalSpacing_(QGridLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setVerticalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_verticalSpacing_(QGridLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_spacing_(QGridLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QGridLayout_setRowStretch_int_int(QGridLayout * _self_, int row, int stretch) {
+  _self_->setRowStretch(row, stretch);
+}
+
+extern "C" void bg_QGridLayout_setColumnStretch_int_int(QGridLayout * _self_, int column, int stretch) {
+  _self_->setColumnStretch(column, stretch);
+}
+
+extern "C" int bg_QGridLayout_rowStretch_int(QGridLayout * _self_, int row) {
+  return _self_->rowStretch(row);
+}
+
+extern "C" int bg_QGridLayout_columnStretch_int(QGridLayout * _self_, int column) {
+  return _self_->columnStretch(column);
+}
+
+extern "C" void bg_QGridLayout_setRowMinimumHeight_int_int(QGridLayout * _self_, int row, int minSize) {
+  _self_->setRowMinimumHeight(row, minSize);
+}
+
+extern "C" void bg_QGridLayout_setColumnMinimumWidth_int_int(QGridLayout * _self_, int column, int minSize) {
+  _self_->setColumnMinimumWidth(column, minSize);
+}
+
+extern "C" int bg_QGridLayout_rowMinimumHeight_int(QGridLayout * _self_, int row) {
+  return _self_->rowMinimumHeight(row);
+}
+
+extern "C" int bg_QGridLayout_columnMinimumWidth_int(QGridLayout * _self_, int column) {
+  return _self_->columnMinimumWidth(column);
+}
+
+extern "C" int bg_QGridLayout_columnCount_(QGridLayout * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" int bg_QGridLayout_rowCount_(QGridLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" QRect * bg_QGridLayout_cellRect_int_int(QGridLayout * _self_, int row, int column) {
+  return new (UseGC) QRect (_self_->cellRect(row, column));
+}
+
+extern "C" bool bg_QGridLayout_hasHeightForWidth_(QGridLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QGridLayout_heightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_minimumHeightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QGridLayout_expandingDirections_(QGridLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QGridLayout_invalidate_(QGridLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X(QGridLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column) {
+  _self_->addWidget(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addWidget(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column) {
+  _self_->addLayout(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addLayout(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setOriginCorner_Qt__Corner(QGridLayout * _self_, Qt::Corner unnamed_arg_0) {
+  _self_->setOriginCorner(unnamed_arg_0);
+}
+
+extern "C" Qt::Corner bg_QGridLayout_originCorner_(QGridLayout * _self_) {
+  return _self_->originCorner();
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAt_int(QGridLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAtPosition_int_int(QGridLayout * _self_, int row, int column) {
+  return _self_->itemAtPosition(row, column);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_takeAt_int(QGridLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QGridLayout_count_(QGridLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QGridLayout_setGeometry_const_QRect_R(QGridLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(QGridLayout * _self_, int n, Qt::Orientation orient) {
+  _self_->setDefaultPositioning(n, orient);
+}
+
+extern "C" void bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(QGridLayout * _self_, int idx, int * row, int * column, int * rowSpan, int * columnSpan) {
+  _self_->getItemPosition(idx, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X(QGridLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(BgInherit_GridLayout * _self_, const BgJumptable_GridLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StackedLayout {
+  CrystalProc<const QMetaObject *> bg_QStackedLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QStackedLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QStackedLayout_count_;
+  CrystalProc<void, QLayoutItem *> bg_QStackedLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QStackedLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QStackedLayout_minimumSize_;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QStackedLayout_setGeometry_const_QRect_R;
+  CrystalProc<bool> bg_QStackedLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QStackedLayout_heightForWidth_int;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_StackedLayout : public QStackedLayout {
+  using QStackedLayout::QStackedLayout;
+  BgJumptable_StackedLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_metaObject_();
+    } else {
+      return QStackedLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStackedLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_count_();
+    } else {
+      return QStackedLayout::count();
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QStackedLayout::addItem(item);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_sizeHint_();
+    } else {
+      return QStackedLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_minimumSize_();
+    } else {
+      return QStackedLayout::minimumSize();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QStackedLayout::setGeometry(rect);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_hasHeightForWidth_();
+    } else {
+      return QStackedLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_heightForWidth_int(width);
+    } else {
+      return QStackedLayout::heightForWidth(width);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QStackedLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QStackedLayout::geometry();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QStackedLayout::expandingDirections();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QStackedLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QStackedLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QStackedLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QStackedLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QStackedLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStackedLayout_metaObject_(QStackedLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStackedLayout_qt_metacast_const_char_X(QStackedLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(QStackedLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c, n));
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_StackedLayout();
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StackedLayout(parent);
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QLayout_X(QLayout * parentLayout) {
+  return new (UseGC) BgInherit_StackedLayout(parentLayout);
+}
+
+extern "C" int bg_QStackedLayout_addWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  return _self_->addWidget(w);
+}
+
+extern "C" int bg_QStackedLayout_insertWidget_int_QWidget_X(QStackedLayout * _self_, int index, QWidget * w) {
+  return _self_->insertWidget(index, w);
+}
+
+extern "C" QWidget * bg_QStackedLayout_currentWidget_(QStackedLayout * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" int bg_QStackedLayout_currentIndex_(QStackedLayout * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QStackedLayout_widget_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->widget(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_count_(QStackedLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStackedLayout::StackingMode bg_QStackedLayout_stackingMode_(QStackedLayout * _self_) {
+  return _self_->stackingMode();
+}
+
+extern "C" void bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(QStackedLayout * _self_, QStackedLayout::StackingMode stackingMode) {
+  _self_->setStackingMode(stackingMode);
+}
+
+extern "C" void bg_QStackedLayout_addItem_QLayoutItem_X(QStackedLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QSize * bg_QStackedLayout_sizeHint_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QStackedLayout_minimumSize_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_itemAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_takeAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QStackedLayout_setGeometry_const_QRect_R(QStackedLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" bool bg_QStackedLayout_hasHeightForWidth_(QStackedLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QStackedLayout_heightForWidth_int(QStackedLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" void bg_QStackedLayout_widgetRemoved_int(QStackedLayout * _self_, int index) {
+  _self_->widgetRemoved(index);
+}
+
+extern "C" void bg_QStackedLayout_currentChanged_int(QStackedLayout * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentIndex_int(QStackedLayout * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  _self_->setCurrentWidget(w);
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::widgetRemoved, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(BgInherit_StackedLayout * _self_, const BgJumptable_StackedLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FormLayout {
+  CrystalProc<const QMetaObject *> bg_QFormLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QFormLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QFormLayout_addItem_QLayoutItem_X;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QFormLayout_setGeometry_const_QRect_R;
+  CrystalProc<QSize &> bg_QFormLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QFormLayout_sizeHint_;
+  CrystalProc<void> bg_QFormLayout_invalidate_;
+  CrystalProc<bool> bg_QFormLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QFormLayout_heightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QFormLayout_expandingDirections_;
+  CrystalProc<int> bg_QFormLayout_count_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_FormLayout : public QFormLayout {
+  using QFormLayout::QFormLayout;
+  BgJumptable_FormLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_metaObject_();
+    } else {
+      return QFormLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFormLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QFormLayout::addItem(item);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_itemAt_int(index);
+    } else {
+      return QFormLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_takeAt_int(index);
+    } else {
+      return QFormLayout::takeAt(index);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QFormLayout::setGeometry(rect);
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_minimumSize_();
+    } else {
+      return QFormLayout::minimumSize();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_sizeHint_();
+    } else {
+      return QFormLayout::sizeHint();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QFormLayout_invalidate_();
+    } else {
+      QFormLayout::invalidate();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_hasHeightForWidth_();
+    } else {
+      return QFormLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_heightForWidth_int(width);
+    } else {
+      return QFormLayout::heightForWidth(width);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_expandingDirections_();
+    } else {
+      return QFormLayout::expandingDirections();
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_count_();
+    } else {
+      return QFormLayout::count();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QFormLayout::geometry();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QFormLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QFormLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QFormLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QFormLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QFormLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFormLayout_metaObject_(QFormLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFormLayout_qt_metacast_const_char_X(QFormLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(QFormLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c, n));
+}
+
+extern "C" QFormLayout * bg_QFormLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_FormLayout(parent);
+}
+
+extern "C" void bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(QFormLayout * _self_, QFormLayout::FieldGrowthPolicy policy) {
+  _self_->setFieldGrowthPolicy(policy);
+}
+
+extern "C" QFormLayout::FieldGrowthPolicy bg_QFormLayout_fieldGrowthPolicy_(QFormLayout * _self_) {
+  return _self_->fieldGrowthPolicy();
+}
+
+extern "C" void bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(QFormLayout * _self_, QFormLayout::RowWrapPolicy policy) {
+  _self_->setRowWrapPolicy(policy);
+}
+
+extern "C" QFormLayout::RowWrapPolicy bg_QFormLayout_rowWrapPolicy_(QFormLayout * _self_) {
+  return _self_->rowWrapPolicy();
+}
+
+extern "C" void bg_QFormLayout_setLabelAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setLabelAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_labelAlignment_(QFormLayout * _self_) {
+  return _self_->labelAlignment();
+}
+
+extern "C" void bg_QFormLayout_setFormAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setFormAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_formAlignment_(QFormLayout * _self_) {
+  return _self_->formAlignment();
+}
+
+extern "C" void bg_QFormLayout_setHorizontalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_horizontalSpacing_(QFormLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QFormLayout_setVerticalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_verticalSpacing_(QFormLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" int bg_QFormLayout_spacing_(QFormLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QFormLayout_setSpacing_int(QFormLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QWidget_X(QFormLayout * _self_, QWidget * label, QWidget * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QLayout_X(QFormLayout * _self_, QWidget * label, QLayout * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QWidget_X(QFormLayout * _self_, const CrystalString labelText, QWidget * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QLayout_X(QFormLayout * _self_, const CrystalString labelText, QLayout * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X(QFormLayout * _self_, QWidget * widget) {
+  _self_->addRow(widget);
+}
+
+extern "C" void bg_QFormLayout_addRow_QLayout_X(QFormLayout * _self_, QLayout * layout) {
+  _self_->addRow(layout);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(QFormLayout * _self_, int row, QWidget * label, QWidget * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(QFormLayout * _self_, int row, QWidget * label, QLayout * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(QFormLayout * _self_, int row, const CrystalString labelText, QWidget * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(QFormLayout * _self_, int row, const CrystalString labelText, QLayout * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X(QFormLayout * _self_, int row, QWidget * widget) {
+  _self_->insertRow(row, widget);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QLayout_X(QFormLayout * _self_, int row, QLayout * layout) {
+  _self_->insertRow(row, layout);
+}
+
+extern "C" void bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayoutItem * item) {
+  _self_->setItem(row, role, item);
+}
+
+extern "C" void bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QWidget * widget) {
+  _self_->setWidget(row, role, widget);
+}
+
+extern "C" void bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayout * layout) {
+  _self_->setLayout(row, role, layout);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(QFormLayout * _self_, int row, QFormLayout::ItemRole role) {
+  return _self_->itemAt(row, role);
+}
+
+extern "C" void bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, int index, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getItemPosition(index, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QWidget * widget, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getWidgetPosition(widget, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QLayout * layout, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getLayoutPosition(layout, rowPtr, rolePtr);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QWidget_X(QFormLayout * _self_, QWidget * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QLayout_X(QFormLayout * _self_, QLayout * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" void bg_QFormLayout_addItem_QLayoutItem_X(QFormLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int(QFormLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_takeAt_int(QFormLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" void bg_QFormLayout_setGeometry_const_QRect_R(QFormLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QSize * bg_QFormLayout_minimumSize_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QFormLayout_sizeHint_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QFormLayout_invalidate_(QFormLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" bool bg_QFormLayout_hasHeightForWidth_(QFormLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QFormLayout_heightForWidth_int(QFormLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" Qt::Orientations bg_QFormLayout_expandingDirections_(QFormLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" int bg_QFormLayout_count_(QFormLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" int bg_QFormLayout_rowCount_(QFormLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" void bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(BgInherit_FormLayout * _self_, const BgJumptable_FormLayout & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_() {
+  return new (UseGC) QPalette();
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R(const QColor & button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(const QColor & button, const QColor & window) {
+  return new (UseGC) QPalette(button, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  return new (UseGC) QPalette(windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(const QColor & windowText, const QColor & window, const QColor & light, const QColor & dark, const QColor & mid, const QColor & text, const QColor & base) {
+  return new (UseGC) QPalette(windowText, window, light, dark, mid, text, base);
+}
+
+extern "C" void bg_QPalette_swap_QPalette_R(QPalette * _self_, QPalette & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPalette::ColorGroup bg_QPalette_currentColorGroup_(QPalette * _self_) {
+  return _self_->currentColorGroup();
+}
+
+extern "C" void bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cg) {
+  _self_->setCurrentColorGroup(cg);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->color(cg, cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->brush(cg, cr));
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cg, cr, color);
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cr, color);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cr, brush);
+}
+
+extern "C" bool bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return _self_->isBrushSet(cg, cr);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cg, cr, brush);
+}
+
+extern "C" void bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cr, const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  _self_->setColorGroup(cr, windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" bool bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cr1, QPalette::ColorGroup cr2) {
+  return _self_->isEqual(cr1, cr2);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->color(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->brush(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_foreground_(QPalette * _self_) {
+  return &(_self_->foreground());
+}
+
+extern "C" const QBrush * bg_QPalette_windowText_(QPalette * _self_) {
+  return &(_self_->windowText());
+}
+
+extern "C" const QBrush * bg_QPalette_button_(QPalette * _self_) {
+  return &(_self_->button());
+}
+
+extern "C" const QBrush * bg_QPalette_light_(QPalette * _self_) {
+  return &(_self_->light());
+}
+
+extern "C" const QBrush * bg_QPalette_dark_(QPalette * _self_) {
+  return &(_self_->dark());
+}
+
+extern "C" const QBrush * bg_QPalette_mid_(QPalette * _self_) {
+  return &(_self_->mid());
+}
+
+extern "C" const QBrush * bg_QPalette_text_(QPalette * _self_) {
+  return &(_self_->text());
+}
+
+extern "C" const QBrush * bg_QPalette_base_(QPalette * _self_) {
+  return &(_self_->base());
+}
+
+extern "C" const QBrush * bg_QPalette_alternateBase_(QPalette * _self_) {
+  return &(_self_->alternateBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipBase_(QPalette * _self_) {
+  return &(_self_->toolTipBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipText_(QPalette * _self_) {
+  return &(_self_->toolTipText());
+}
+
+extern "C" const QBrush * bg_QPalette_background_(QPalette * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" const QBrush * bg_QPalette_window_(QPalette * _self_) {
+  return &(_self_->window());
+}
+
+extern "C" const QBrush * bg_QPalette_midlight_(QPalette * _self_) {
+  return &(_self_->midlight());
+}
+
+extern "C" const QBrush * bg_QPalette_brightText_(QPalette * _self_) {
+  return &(_self_->brightText());
+}
+
+extern "C" const QBrush * bg_QPalette_buttonText_(QPalette * _self_) {
+  return &(_self_->buttonText());
+}
+
+extern "C" const QBrush * bg_QPalette_shadow_(QPalette * _self_) {
+  return &(_self_->shadow());
+}
+
+extern "C" const QBrush * bg_QPalette_highlight_(QPalette * _self_) {
+  return &(_self_->highlight());
+}
+
+extern "C" const QBrush * bg_QPalette_highlightedText_(QPalette * _self_) {
+  return &(_self_->highlightedText());
+}
+
+extern "C" const QBrush * bg_QPalette_link_(QPalette * _self_) {
+  return &(_self_->link());
+}
+
+extern "C" const QBrush * bg_QPalette_linkVisited_(QPalette * _self_) {
+  return &(_self_->linkVisited());
+}
+
+extern "C" bool bg_QPalette_isCopyOf_const_QPalette_R(QPalette * _self_, const QPalette & p) {
+  return _self_->isCopyOf(p);
+}
+
+extern "C" qint64 bg_QPalette_cacheKey_(QPalette * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPalette * bg_QPalette_resolve_const_QPalette_R(QPalette * _self_, const QPalette & unnamed_arg_0) {
+  return new (UseGC) QPalette (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QPalette_resolve_(QPalette * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QPalette_resolve_uint(QPalette * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_() {
+  return new (UseGC) QRect();
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint topleft, const QPoint bottomright) {
+  return new (UseGC) QRect(topleft, bottomright);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(const QPoint topleft, const QSize & size) {
+  return new (UseGC) QRect(topleft, size);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_int_int_int_int(int left, int top, int width, int height) {
+  return new (UseGC) QRect(left, top, width, height);
+}
+
+extern "C" bool bg_QRect_isNull_(QRect * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRect_isEmpty_(QRect * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRect_isValid_(QRect * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" int bg_QRect_left_(QRect * _self_) {
+  return _self_->left();
+}
+
+extern "C" int bg_QRect_top_(QRect * _self_) {
+  return _self_->top();
+}
+
+extern "C" int bg_QRect_right_(QRect * _self_) {
+  return _self_->right();
+}
+
+extern "C" int bg_QRect_bottom_(QRect * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" QRect * bg_QRect_normalized_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->normalized());
+}
+
+extern "C" int bg_QRect_x_(QRect * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QRect_y_(QRect * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRect_setLeft_int(QRect * _self_, int pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRect_setTop_int(QRect * _self_, int pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRect_setRight_int(QRect * _self_, int pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRect_setBottom_int(QRect * _self_, int pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRect_setX_int(QRect * _self_, int x) {
+  _self_->setX(x);
+}
+
+extern "C" void bg_QRect_setY_int(QRect * _self_, int y) {
+  _self_->setY(y);
+}
+
+extern "C" void bg_QRect_setTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRect_setBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRect_setTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRect_setBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" QPoint bg_QRect_topLeft_(QRect * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPoint bg_QRect_bottomRight_(QRect * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPoint bg_QRect_topRight_(QRect * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPoint bg_QRect_bottomLeft_(QRect * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPoint bg_QRect_center_(QRect * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRect_moveLeft_int(QRect * _self_, int pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRect_moveTop_int(QRect * _self_, int pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRect_moveRight_int(QRect * _self_, int pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRect_moveBottom_int(QRect * _self_, int pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRect_moveTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRect_moveBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRect_moveTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRect_moveBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRect_moveCenter_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRect_translate_int_int(QRect * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRect_translate_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" QRect * bg_QRect_translated_int_int(QRect * _self_, int dx, int dy) {
+  return new (UseGC) QRect (_self_->translated(dx, dy));
+}
+
+extern "C" QRect * bg_QRect_translated_const_QPoint_R(QRect * _self_, const QPoint p) {
+  return new (UseGC) QRect (_self_->translated(p));
+}
+
+extern "C" QRect * bg_QRect_transposed_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->transposed());
+}
+
+extern "C" void bg_QRect_moveTo_int_int(QRect * _self_, int x, int t) {
+  _self_->moveTo(x, t);
+}
+
+extern "C" void bg_QRect_moveTo_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRect_setRect_int_int_int_int(QRect * _self_, int x, int y, int w, int h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_getRect_int_X_int_X_int_X_int_X(QRect * _self_, int * x, int * y, int * w, int * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_setCoords_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_getCoords_int_X_int_X_int_X_int_X(QRect * _self_, int * x1, int * y1, int * x2, int * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_adjust_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRect * bg_QRect_adjusted_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  return new (UseGC) QRect (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSize * bg_QRect_size_(QRect * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QRect_width_(QRect * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QRect_height_(QRect * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRect_setWidth_int(QRect * _self_, int w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRect_setHeight_int(QRect * _self_, int h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRect_setSize_const_QSize_R(QRect * _self_, const QSize & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRect_contains_const_QRect_R_bool(QRect * _self_, const QRect & r, bool proper) {
+  return _self_->contains(r, proper);
+}
+
+extern "C" bool bg_QRect_contains_const_QPoint_R_bool(QRect * _self_, const QPoint p, bool proper) {
+  return _self_->contains(p, proper);
+}
+
+extern "C" bool bg_QRect_contains_int_int(QRect * _self_, int x, int y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" bool bg_QRect_contains_int_int_bool(QRect * _self_, int x, int y, bool proper) {
+  return _self_->contains(x, y, proper);
+}
+
+extern "C" QRect * bg_QRect_united_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->united(other));
+}
+
+extern "C" QRect * bg_QRect_intersected_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRect_intersects_const_QRect_R(QRect * _self_, const QRect & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRect * bg_QRect_marginsAdded_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsAdded(margins));
+}
+
+extern "C" QRect * bg_QRect_marginsRemoved_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_() {
+  return new (UseGC) QRectF();
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(const QPointF topleft, const QSizeF & size) {
+  return new (UseGC) QRectF(topleft, size);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF topleft, const QPointF bottomRight) {
+  return new (UseGC) QRectF(topleft, bottomRight);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal left, qreal top, qreal width, qreal height) {
+  return new (UseGC) QRectF(left, top, width, height);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QRect_R(const QRect & rect) {
+  return new (UseGC) QRectF(rect);
+}
+
+extern "C" bool bg_QRectF_isNull_(QRectF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRectF_isEmpty_(QRectF * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRectF_isValid_(QRectF * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" QRectF * bg_QRectF_normalized_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->normalized());
+}
+
+extern "C" qreal bg_QRectF_left_(QRectF * _self_) {
+  return _self_->left();
+}
+
+extern "C" qreal bg_QRectF_top_(QRectF * _self_) {
+  return _self_->top();
+}
+
+extern "C" qreal bg_QRectF_right_(QRectF * _self_) {
+  return _self_->right();
+}
+
+extern "C" qreal bg_QRectF_bottom_(QRectF * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" qreal bg_QRectF_x_(QRectF * _self_) {
+  return _self_->x();
+}
+
+extern "C" qreal bg_QRectF_y_(QRectF * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRectF_setLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRectF_setTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRectF_setRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRectF_setBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRectF_setX_qreal(QRectF * _self_, qreal pos) {
+  _self_->setX(pos);
+}
+
+extern "C" void bg_QRectF_setY_qreal(QRectF * _self_, qreal pos) {
+  _self_->setY(pos);
+}
+
+extern "C" QPointF bg_QRectF_topLeft_(QRectF * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPointF bg_QRectF_bottomRight_(QRectF * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPointF bg_QRectF_topRight_(QRectF * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPointF bg_QRectF_bottomLeft_(QRectF * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPointF bg_QRectF_center_(QRectF * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRectF_setTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRectF_setBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRectF_setTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRectF_setBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRectF_moveTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRectF_moveRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRectF_moveBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRectF_moveTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRectF_moveBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRectF_moveTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRectF_moveBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveCenter_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRectF_translate_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRectF_translate_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" QRectF * bg_QRectF_translated_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QRectF (_self_->translated(dx, dy));
+}
+
+extern "C" QRectF * bg_QRectF_translated_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return new (UseGC) QRectF (_self_->translated(p));
+}
+
+extern "C" QRectF * bg_QRectF_transposed_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->transposed());
+}
+
+extern "C" void bg_QRectF_moveTo_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  _self_->moveTo(x, y);
+}
+
+extern "C" void bg_QRectF_moveTo_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRectF_setRect_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x, qreal * y, qreal * w, qreal * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_setCoords_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x1, qreal * y1, qreal * x2, qreal * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_adjust_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRectF * bg_QRectF_adjusted_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QRectF (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSizeF * bg_QRectF_size_(QRectF * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" qreal bg_QRectF_width_(QRectF * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QRectF_height_(QRectF * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRectF_setWidth_qreal(QRectF * _self_, qreal w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRectF_setHeight_qreal(QRectF * _self_, qreal h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRectF_setSize_const_QSizeF_R(QRectF * _self_, const QSizeF & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRectF_contains_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->contains(r);
+}
+
+extern "C" bool bg_QRectF_contains_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return _self_->contains(p);
+}
+
+extern "C" bool bg_QRectF_contains_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" QRectF * bg_QRectF_united_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->united(other));
+}
+
+extern "C" QRectF * bg_QRectF_intersected_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRectF_intersects_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRectF * bg_QRectF_marginsAdded_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsAdded(margins));
+}
+
+extern "C" QRectF * bg_QRectF_marginsRemoved_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRect * bg_QRectF_toRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toRect());
+}
+
+extern "C" QRect * bg_QRectF_toAlignedRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toAlignedRect());
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) QKeySequence();
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(const CrystalString key, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence(QString::fromUtf8(key.ptr, key.size), format);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_int_int_int_int(int k1, int k2, int k3, int k4) {
+  return new (UseGC) QKeySequence(k1, k2, k3, k4);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) QKeySequence(key);
+}
+
+extern "C" int bg_QKeySequence_count_(QKeySequence * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QKeySequence_isEmpty_(QKeySequence * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" CrystalString bg_QKeySequence_toString_QKeySequence__SequenceFormat(QKeySequence * _self_, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(_self_->toString(format));
+}
+
+extern "C" QKeySequence * bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence (QKeySequence::fromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::listFromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" CrystalString bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(const Container_QList_QKeySequence * list, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(QKeySequence::listToString(*(list), format));
+}
+
+extern "C" QKeySequence::SequenceMatch bg_QKeySequence_matches_const_QKeySequence_R(QKeySequence * _self_, const QKeySequence & seq) {
+  return _self_->matches(seq);
+}
+
+extern "C" QKeySequence * bg_QKeySequence_mnemonic_STATIC_const_QString_R(const CrystalString text) {
+  return new (UseGC) QKeySequence (QKeySequence::mnemonic(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::keyBindings(key));
+}
+
+extern "C" void bg_QKeySequence_swap_QKeySequence_R(QKeySequence * _self_, QKeySequence & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QKeySequence_isDetached_(QKeySequence * _self_) {
+  return _self_->isDetached();
+}
+
+struct BgJumptable_LineEdit {
+  CrystalProc<const QMetaObject *> bg_QLineEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QLineEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLineEdit_sizeHint_;
+  CrystalProc<QSize &> bg_QLineEdit_minimumSizeHint_;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLineEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLineEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QLineEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QEvent *> bg_QLineEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QLineEdit_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_LineEdit : public QLineEdit {
+  using QLineEdit::QLineEdit;
+  BgJumptable_LineEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_metaObject_();
+    } else {
+      return QLineEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLineEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_sizeHint_();
+    } else {
+      return QLineEdit::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_minimumSizeHint_();
+    } else {
+      return QLineEdit::minimumSizeHint();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QLineEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QLineEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QLineEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QLineEdit::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QLineEdit::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLineEdit::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QLineEdit::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QLineEdit::paintEngine();
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QLineEdit::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QLineEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QLineEdit::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QLineEdit::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QLineEdit::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QLineEdit::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QLineEdit::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QLineEdit::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QLineEdit::actionEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QLineEdit::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QLineEdit::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QLineEdit::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QLineEdit::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QLineEdit::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QLineEdit::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QLineEdit::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLineEdit_metaObject_(QLineEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLineEdit_qt_metacast_const_char_X(QLineEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(QLineEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c, n));
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(parent);
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), parent);
+}
+
+extern "C" CrystalString bg_QLineEdit_text_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QLineEdit_displayText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->displayText());
+}
+
+extern "C" CrystalString bg_QLineEdit_placeholderText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QLineEdit_setPlaceholderText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setPlaceholderText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QLineEdit_maxLength_(QLineEdit * _self_) {
+  return _self_->maxLength();
+}
+
+extern "C" void bg_QLineEdit_setMaxLength_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setMaxLength(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setFrame_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_hasFrame_(QLineEdit * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QLineEdit_setClearButtonEnabled_bool(QLineEdit * _self_, bool enable) {
+  _self_->setClearButtonEnabled(enable);
+}
+
+extern "C" bool bg_QLineEdit_isClearButtonEnabled_(QLineEdit * _self_) {
+  return _self_->isClearButtonEnabled();
+}
+
+extern "C" QLineEdit::EchoMode bg_QLineEdit_echoMode_(QLineEdit * _self_) {
+  return _self_->echoMode();
+}
+
+extern "C" void bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(QLineEdit * _self_, QLineEdit::EchoMode unnamed_arg_0) {
+  _self_->setEchoMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_isReadOnly_(QLineEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QLineEdit_setReadOnly_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setReadOnly(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setValidator_const_QValidator_X(QLineEdit * _self_, const QValidator * unnamed_arg_0) {
+  _self_->setValidator(unnamed_arg_0);
+}
+
+extern "C" const QValidator * bg_QLineEdit_validator_(QLineEdit * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QLineEdit_setCompleter_QCompleter_X(QLineEdit * _self_, QCompleter * completer) {
+  _self_->setCompleter(completer);
+}
+
+extern "C" QCompleter * bg_QLineEdit_completer_(QLineEdit * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QSize * bg_QLineEdit_sizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLineEdit_minimumSizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QLineEdit_cursorPosition_(QLineEdit * _self_) {
+  return _self_->cursorPosition();
+}
+
+extern "C" void bg_QLineEdit_setCursorPosition_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setCursorPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_cursorPositionAt_const_QPoint_R(QLineEdit * _self_, const QPoint pos) {
+  return _self_->cursorPositionAt(pos);
+}
+
+extern "C" void bg_QLineEdit_setAlignment_Qt__Alignment(QLineEdit * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QLineEdit_alignment_(QLineEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLineEdit_cursorForward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorForward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorBackward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorBackward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorWordForward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordForward(mark);
+}
+
+extern "C" void bg_QLineEdit_cursorWordBackward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordBackward(mark);
+}
+
+extern "C" void bg_QLineEdit_backspace_(QLineEdit * _self_) {
+  _self_->backspace();
+}
+
+extern "C" void bg_QLineEdit_del_(QLineEdit * _self_) {
+  _self_->del();
+}
+
+extern "C" void bg_QLineEdit_home_bool(QLineEdit * _self_, bool mark) {
+  _self_->home(mark);
+}
+
+extern "C" void bg_QLineEdit_end_bool(QLineEdit * _self_, bool mark) {
+  _self_->end(mark);
+}
+
+extern "C" bool bg_QLineEdit_isModified_(QLineEdit * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QLineEdit_setModified_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setModified(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setSelection_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLineEdit_hasSelectedText_(QLineEdit * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLineEdit_selectedText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLineEdit_selectionStart_(QLineEdit * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" bool bg_QLineEdit_isUndoAvailable_(QLineEdit * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QLineEdit_isRedoAvailable_(QLineEdit * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" void bg_QLineEdit_setDragEnabled_bool(QLineEdit * _self_, bool b) {
+  _self_->setDragEnabled(b);
+}
+
+extern "C" bool bg_QLineEdit_dragEnabled_(QLineEdit * _self_) {
+  return _self_->dragEnabled();
+}
+
+extern "C" void bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(QLineEdit * _self_, Qt::CursorMoveStyle style) {
+  _self_->setCursorMoveStyle(style);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QLineEdit_cursorMoveStyle_(QLineEdit * _self_) {
+  return _self_->cursorMoveStyle();
+}
+
+extern "C" CrystalString bg_QLineEdit_inputMask_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->inputMask());
+}
+
+extern "C" void bg_QLineEdit_setInputMask_const_QString_R(QLineEdit * _self_, const CrystalString inputMask) {
+  _self_->setInputMask(QString::fromUtf8(inputMask.ptr, inputMask.size));
+}
+
+extern "C" bool bg_QLineEdit_hasAcceptableInput_(QLineEdit * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_int_int_int_int(QLineEdit * _self_, int left, int top, int right, int bottom) {
+  _self_->setTextMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_const_QMargins_R(QLineEdit * _self_, const QMargins & margins) {
+  _self_->setTextMargins(margins);
+}
+
+extern "C" void bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(QLineEdit * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getTextMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLineEdit_textMargins_(QLineEdit * _self_) {
+  return new (UseGC) QMargins (_self_->textMargins());
+}
+
+extern "C" void bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(QLineEdit * _self_, QAction * action, QLineEdit::ActionPosition position) {
+  _self_->addAction(action, position);
+}
+
+extern "C" QAction * bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(QLineEdit * _self_, const QIcon & icon, QLineEdit::ActionPosition position) {
+  return _self_->addAction(icon, position);
+}
+
+extern "C" void bg_QLineEdit_setText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_clear_(QLineEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLineEdit_selectAll_(QLineEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QLineEdit_undo_(QLineEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QLineEdit_redo_(QLineEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QLineEdit_cut_(QLineEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QLineEdit_copy_(QLineEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QLineEdit_paste_(QLineEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QLineEdit_deselect_(QLineEdit * _self_) {
+  _self_->deselect();
+}
+
+extern "C" void bg_QLineEdit_insert_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->insert(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMenu * bg_QLineEdit_createStandardContextMenu_(QLineEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" void bg_QLineEdit_textChanged_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_textEdited_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textEdited(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_cursorPositionChanged_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->cursorPositionChanged(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QLineEdit_returnPressed_(QLineEdit * _self_) {
+  _self_->returnPressed();
+}
+
+extern "C" void bg_QLineEdit_editingFinished_(QLineEdit * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" void bg_QLineEdit_selectionChanged_(QLineEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QLineEdit_mousePressEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_keyPressEvent_QKeyEvent_X(QLineEdit * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusInEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusOutEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_paintEvent_QPaintEvent_X(QLineEdit * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(QLineEdit * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(QLineEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(QLineEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dropEvent_QDropEvent_X(QLineEdit * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_changeEvent_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(QLineEdit * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(QLineEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(QLineEdit * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(QLineEdit * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QLineEdit * _self_, Qt::InputMethodQuery property, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property, crystal_to_qvariant(argument)));
+}
+
+extern "C" bool bg_QLineEdit_event_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLineEdit_cursorRect_(QLineEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textEdited, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(QLineEdit * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(int, int))&QLineEdit::cursorPositionChanged, [_proc_](int unnamed_arg_0, int unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::returnPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(BgInherit_LineEdit * _self_, const BgJumptable_LineEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TextEdit {
+  CrystalProc<const QMetaObject *> bg_QTextEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextEdit_loadResource_int_const_QUrl_R;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QTextEdit_event_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTextEdit_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTextEdit_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTextEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<bool, bool> bg_QTextEdit_focusNextPrevChild_bool;
+  CrystalProc<void, QContextMenuEvent *> bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QTextEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTextEdit_showEvent_QShowEvent_X;
+  CrystalProc<void, QEvent *> bg_QTextEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTextEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<QMimeData *> bg_QTextEdit_createMimeDataFromSelection_;
+  CrystalProc<bool, const QMimeData *> bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, const QMimeData *> bg_QTextEdit_insertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, int, int> bg_QTextEdit_scrollContentsBy_int_int;
+  CrystalProc<void, const QTextCursor *> bg_QTextEdit_doSetTextCursor_const_QTextCursor_R;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_TextEdit : public QTextEdit {
+  using QTextEdit::QTextEdit;
+  BgJumptable_TextEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_metaObject_();
+    } else {
+      return QTextEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextEdit::loadResource(type, name);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery property) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(property));
+    } else {
+      return QTextEdit::inputMethodQuery(property);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_event_QEvent_X(e);
+    } else {
+      return QTextEdit::event(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X(e);
+    } else {
+      QTextEdit::timerEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyReleaseEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QTextEdit::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X(e);
+    } else {
+      QTextEdit::paintEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mousePressEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseMoveEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseDoubleClickEvent(e);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QTextEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QTextEdit::contextMenuEvent(e);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(e);
+    } else {
+      QTextEdit::dragEnterEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QTextEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QTextEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X(e);
+    } else {
+      QTextEdit::dropEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusOutEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X(e);
+    } else {
+      QTextEdit::changeEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QTextEdit::wheelEvent(e);
+    }
+  }
+  
+  QMimeData * createMimeDataFromSelection() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_();
+    } else {
+      return QTextEdit::createMimeDataFromSelection();
+    }
+  }
+  
+  bool canInsertFromMimeData(const QMimeData * source) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(source);
+    } else {
+      return QTextEdit::canInsertFromMimeData(source);
+    }
+  }
+  
+  void insertFromMimeData(const QMimeData * source) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(source);
+    } else {
+      QTextEdit::insertFromMimeData(source);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QTextEdit::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void doSetTextCursor(const QTextCursor & cursor) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R.isValid()) {
+      _self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(&(cursor));
+    } else {
+      QTextEdit::doSetTextCursor(cursor);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QTextEdit::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QTextEdit::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QTextEdit::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTextEdit::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QTextEdit::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextEdit_metaObject_(QTextEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextEdit_qt_metacast_const_char_X(QTextEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(QTextEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c, n));
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(parent);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QTextEdit_setDocument_QTextDocument_X(QTextEdit * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QTextEdit_document_(QTextEdit * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QTextEdit_setPlaceholderText_const_QString_R(QTextEdit * _self_, const CrystalString placeholderText) {
+  _self_->setPlaceholderText(QString::fromUtf8(placeholderText.ptr, placeholderText.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_placeholderText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QTextEdit_setTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_textCursor_(QTextEdit * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" bool bg_QTextEdit_isReadOnly_(QTextEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QTextEdit_setReadOnly_bool(QTextEdit * _self_, bool ro) {
+  _self_->setReadOnly(ro);
+}
+
+extern "C" void bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(QTextEdit * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QTextEdit_textInteractionFlags_(QTextEdit * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" qreal bg_QTextEdit_fontPointSize_(QTextEdit * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" CrystalString bg_QTextEdit_fontFamily_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" int bg_QTextEdit_fontWeight_(QTextEdit * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" bool bg_QTextEdit_fontUnderline_(QTextEdit * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" bool bg_QTextEdit_fontItalic_(QTextEdit * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" QColor * bg_QTextEdit_textColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textColor());
+}
+
+extern "C" QColor * bg_QTextEdit_textBackgroundColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textBackgroundColor());
+}
+
+extern "C" QFont * bg_QTextEdit_currentFont_(QTextEdit * _self_) {
+  return new (UseGC) QFont (_self_->currentFont());
+}
+
+extern "C" Qt::Alignment bg_QTextEdit_alignment_(QTextEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCurrentCharFormat(modifier);
+}
+
+extern "C" void bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->setCurrentCharFormat(format);
+}
+
+extern "C" QTextCharFormat * bg_QTextEdit_currentCharFormat_(QTextEdit * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->currentCharFormat());
+}
+
+extern "C" QTextEdit::AutoFormatting bg_QTextEdit_autoFormatting_(QTextEdit * _self_) {
+  return _self_->autoFormatting();
+}
+
+extern "C" void bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(QTextEdit * _self_, QTextEdit::AutoFormatting features) {
+  _self_->setAutoFormatting(features);
+}
+
+extern "C" bool bg_QTextEdit_tabChangesFocus_(QTextEdit * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QTextEdit_setTabChangesFocus_bool(QTextEdit * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" void bg_QTextEdit_setDocumentTitle_const_QString_R(QTextEdit * _self_, const CrystalString title) {
+  _self_->setDocumentTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_documentTitle_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->documentTitle());
+}
+
+extern "C" bool bg_QTextEdit_isUndoRedoEnabled_(QTextEdit * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" void bg_QTextEdit_setUndoRedoEnabled_bool(QTextEdit * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" QTextEdit::LineWrapMode bg_QTextEdit_lineWrapMode_(QTextEdit * _self_) {
+  return _self_->lineWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(QTextEdit * _self_, QTextEdit::LineWrapMode mode) {
+  _self_->setLineWrapMode(mode);
+}
+
+extern "C" int bg_QTextEdit_lineWrapColumnOrWidth_(QTextEdit * _self_) {
+  return _self_->lineWrapColumnOrWidth();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapColumnOrWidth_int(QTextEdit * _self_, int w) {
+  _self_->setLineWrapColumnOrWidth(w);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextEdit_wordWrapMode_(QTextEdit * _self_) {
+  return _self_->wordWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(QTextEdit * _self_, QTextOption::WrapMode policy) {
+  _self_->setWordWrapMode(policy);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R(QTextEdit * _self_, const CrystalString exp) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size));
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(QTextEdit * _self_, const CrystalString exp, QTextDocument::FindFlags options) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size), options);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R(QTextEdit * _self_, const QRegExp & exp) {
+  return _self_->find(exp);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(QTextEdit * _self_, const QRegExp & exp, QTextDocument::FindFlags options) {
+  return _self_->find(exp, options);
+}
+
+extern "C" CrystalString bg_QTextEdit_toPlainText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" CrystalString bg_QTextEdit_toHtml_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QTextEdit_ensureCursorVisible_(QTextEdit * _self_) {
+  _self_->ensureCursorVisible();
+}
+
+extern "C" CrystalVariant bg_QTextEdit_loadResource_int_const_QUrl_R(QTextEdit * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_(QTextEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_const_QPoint_R(QTextEdit * _self_, const QPoint position) {
+  return _self_->createStandardContextMenu(position);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_cursorForPosition_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return new (UseGC) QTextCursor (_self_->cursorForPosition(pos));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  return new (UseGC) QRect (_self_->cursorRect(cursor));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_(QTextEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" CrystalString bg_QTextEdit_anchorAt_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return qstring_to_crystal(_self_->anchorAt(pos));
+}
+
+extern "C" bool bg_QTextEdit_overwriteMode_(QTextEdit * _self_) {
+  return _self_->overwriteMode();
+}
+
+extern "C" void bg_QTextEdit_setOverwriteMode_bool(QTextEdit * _self_, bool overwrite) {
+  _self_->setOverwriteMode(overwrite);
+}
+
+extern "C" int bg_QTextEdit_tabStopWidth_(QTextEdit * _self_) {
+  return _self_->tabStopWidth();
+}
+
+extern "C" void bg_QTextEdit_setTabStopWidth_int(QTextEdit * _self_, int width) {
+  _self_->setTabStopWidth(width);
+}
+
+extern "C" int bg_QTextEdit_cursorWidth_(QTextEdit * _self_) {
+  return _self_->cursorWidth();
+}
+
+extern "C" void bg_QTextEdit_setCursorWidth_int(QTextEdit * _self_, int width) {
+  _self_->setCursorWidth(width);
+}
+
+extern "C" bool bg_QTextEdit_acceptRichText_(QTextEdit * _self_) {
+  return _self_->acceptRichText();
+}
+
+extern "C" void bg_QTextEdit_setAcceptRichText_bool(QTextEdit * _self_, bool accept) {
+  _self_->setAcceptRichText(accept);
+}
+
+extern "C" void bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(QTextEdit * _self_, QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode) {
+  _self_->moveCursor(operation, mode);
+}
+
+extern "C" bool bg_QTextEdit_canPaste_(QTextEdit * _self_) {
+  return _self_->canPaste();
+}
+
+extern "C" void bg_QTextEdit_print_QPagedPaintDevice_X(QTextEdit * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(QTextEdit * _self_, Qt::InputMethodQuery property) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property));
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QTextEdit * _self_, Qt::InputMethodQuery query, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QTextEdit_setFontPointSize_qreal(QTextEdit * _self_, qreal s) {
+  _self_->setFontPointSize(s);
+}
+
+extern "C" void bg_QTextEdit_setFontFamily_const_QString_R(QTextEdit * _self_, const CrystalString fontFamily) {
+  _self_->setFontFamily(QString::fromUtf8(fontFamily.ptr, fontFamily.size));
+}
+
+extern "C" void bg_QTextEdit_setFontWeight_int(QTextEdit * _self_, int w) {
+  _self_->setFontWeight(w);
+}
+
+extern "C" void bg_QTextEdit_setFontUnderline_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontUnderline(b);
+}
+
+extern "C" void bg_QTextEdit_setFontItalic_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontItalic(b);
+}
+
+extern "C" void bg_QTextEdit_setTextColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextColor(c);
+}
+
+extern "C" void bg_QTextEdit_setTextBackgroundColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextBackgroundColor(c);
+}
+
+extern "C" void bg_QTextEdit_setCurrentFont_const_QFont_R(QTextEdit * _self_, const QFont & f) {
+  _self_->setCurrentFont(f);
+}
+
+extern "C" void bg_QTextEdit_setAlignment_Qt__Alignment(QTextEdit * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" void bg_QTextEdit_setPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_cut_(QTextEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QTextEdit_copy_(QTextEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QTextEdit_paste_(QTextEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QTextEdit_undo_(QTextEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextEdit_redo_(QTextEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextEdit_clear_(QTextEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextEdit_selectAll_(QTextEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QTextEdit_insertPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_insertHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_append_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->append(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_scrollToAnchor_const_QString_R(QTextEdit * _self_, const CrystalString name) {
+  _self_->scrollToAnchor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextEdit_zoomIn_int(QTextEdit * _self_, int range) {
+  _self_->zoomIn(range);
+}
+
+extern "C" void bg_QTextEdit_zoomOut_int(QTextEdit * _self_, int range) {
+  _self_->zoomOut(range);
+}
+
+extern "C" void bg_QTextEdit_textChanged_(QTextEdit * _self_) {
+  _self_->textChanged();
+}
+
+extern "C" void bg_QTextEdit_undoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->undoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_redoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->redoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->currentCharFormatChanged(format);
+}
+
+extern "C" void bg_QTextEdit_copyAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->copyAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_selectionChanged_(QTextEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QTextEdit_cursorPositionChanged_(QTextEdit * _self_) {
+  _self_->cursorPositionChanged();
+}
+
+extern "C" bool bg_QTextEdit_event_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QTextEdit_timerEvent_QTimerEvent_X(QTextEdit * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyPressEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_resizeEvent_QResizeEvent_X(QTextEdit * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_paintEvent_QPaintEvent_X(QTextEdit * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mousePressEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseDoubleClickEvent(e);
+}
+
+extern "C" bool bg_QTextEdit_focusNextPrevChild_bool(QTextEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(QTextEdit * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(QTextEdit * _self_, QDragEnterEvent * e) {
+  _self_->dragEnterEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(QTextEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(QTextEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dropEvent_QDropEvent_X(QTextEdit * _self_, QDropEvent * e) {
+  _self_->dropEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusInEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusOutEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QTextEdit_showEvent_QShowEvent_X(QTextEdit * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextEdit_changeEvent_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_wheelEvent_QWheelEvent_X(QTextEdit * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" QMimeData * bg_QTextEdit_createMimeDataFromSelection_(QTextEdit * _self_) {
+  return _self_->createMimeDataFromSelection();
+}
+
+extern "C" bool bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  return _self_->canInsertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_insertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  _self_->insertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(QTextEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(QTextEditPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(dd, parent);
+}
+
+extern "C" void bg_QTextEdit_scrollContentsBy_int_int(QTextEdit * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->doSetTextCursor(cursor);
+}
+
+extern "C" void bg_QTextEdit_zoomInF_float(QTextEdit * _self_, float range) {
+  _self_->zoomInF(range);
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::textChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::undoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::redoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(QTextEdit * _self_, CrystalProc<void, const QTextCharFormat *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(const QTextCharFormat &))&QTextEdit::currentCharFormatChanged, [_proc_](const QTextCharFormat & format){ _proc_(&(format)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::copyAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::cursorPositionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(BgInherit_TextEdit * _self_, const BgJumptable_TextEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FileDialog {
+  CrystalProc<const QMetaObject *> bg_QFileDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QFileDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QFileDialog_setVisible_bool;
+  CrystalProc<void, int> bg_QFileDialog_done_int;
+  CrystalProc<void> bg_QFileDialog_accept_;
+  CrystalProc<void, QEvent *> bg_QFileDialog_changeEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+};
+struct BgInherit_FileDialog : public QFileDialog {
+  using QFileDialog::QFileDialog;
+  BgJumptable_FileDialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_metaObject_();
+    } else {
+      return QFileDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFileDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFileDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QFileDialog_setVisible_bool(visible);
+    } else {
+      QFileDialog::setVisible(visible);
+    }
+  }
+  
+  void done(int result) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QFileDialog_done_int(result);
+    } else {
+      QFileDialog::done(result);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QFileDialog_accept_();
+    } else {
+      QFileDialog::accept();
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X(e);
+    } else {
+      QFileDialog::changeEvent(e);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QFileDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QFileDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QFileDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QFileDialog::exec();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QFileDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QFileDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFileDialog_metaObject_(QFileDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFileDialog_qt_metacast_const_char_X(QFileDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(QFileDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c, n));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_FileDialog(parent, f);
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString directory, const CrystalString filter) {
+  return new (UseGC) BgInherit_FileDialog(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(directory.ptr, directory.size), QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->setDirectory(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QDir_R(QFileDialog * _self_, const QDir & directory) {
+  _self_->setDirectory(directory);
+}
+
+extern "C" QDir * bg_QFileDialog_directory_(QFileDialog * _self_) {
+  return new (UseGC) QDir (_self_->directory());
+}
+
+extern "C" void bg_QFileDialog_setDirectoryUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->setDirectoryUrl(directory);
+}
+
+extern "C" QUrl * bg_QFileDialog_directoryUrl_(QFileDialog * _self_) {
+  return new (UseGC) QUrl (_self_->directoryUrl());
+}
+
+extern "C" void bg_QFileDialog_selectFile_const_QString_R(QFileDialog * _self_, const CrystalString filename) {
+  _self_->selectFile(QString::fromUtf8(filename.ptr, filename.size));
+}
+
+extern "C" QStringList * bg_QFileDialog_selectedFiles_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->selectedFiles());
+}
+
+extern "C" void bg_QFileDialog_selectUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->selectUrl(url);
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_selectedUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->selectedUrls());
+}
+
+extern "C" void bg_QFileDialog_setNameFilterDetailsVisible_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setNameFilterDetailsVisible(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isNameFilterDetailsVisible_(QFileDialog * _self_) {
+  return _self_->isNameFilterDetailsVisible();
+}
+
+extern "C" void bg_QFileDialog_setNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->setNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setNameFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setNameFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_nameFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QFileDialog_selectNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_selectedNameFilter_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->selectedNameFilter());
+}
+
+extern "C" void bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setMimeTypeFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_mimeTypeFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->mimeTypeFilters());
+}
+
+extern "C" void bg_QFileDialog_selectMimeTypeFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectMimeTypeFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QDir::Filters bg_QFileDialog_filter_(QFileDialog * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QFileDialog_setFilter_QDir__Filters(QFileDialog * _self_, QDir::Filters filters) {
+  _self_->setFilter(filters);
+}
+
+extern "C" void bg_QFileDialog_setViewMode_QFileDialog__ViewMode(QFileDialog * _self_, QFileDialog::ViewMode mode) {
+  _self_->setViewMode(mode);
+}
+
+extern "C" QFileDialog::ViewMode bg_QFileDialog_viewMode_(QFileDialog * _self_) {
+  return _self_->viewMode();
+}
+
+extern "C" void bg_QFileDialog_setFileMode_QFileDialog__FileMode(QFileDialog * _self_, QFileDialog::FileMode mode) {
+  _self_->setFileMode(mode);
+}
+
+extern "C" QFileDialog::FileMode bg_QFileDialog_fileMode_(QFileDialog * _self_) {
+  return _self_->fileMode();
+}
+
+extern "C" void bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(QFileDialog * _self_, QFileDialog::AcceptMode mode) {
+  _self_->setAcceptMode(mode);
+}
+
+extern "C" QFileDialog::AcceptMode bg_QFileDialog_acceptMode_(QFileDialog * _self_) {
+  return _self_->acceptMode();
+}
+
+extern "C" void bg_QFileDialog_setReadOnly_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setReadOnly(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isReadOnly_(QFileDialog * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QFileDialog_setResolveSymlinks_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setResolveSymlinks(enabled);
+}
+
+extern "C" bool bg_QFileDialog_resolveSymlinks_(QFileDialog * _self_) {
+  return _self_->resolveSymlinks();
+}
+
+extern "C" void bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->setSidebarUrls(*(urls));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_sidebarUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->sidebarUrls());
+}
+
+extern "C" QByteArray * bg_QFileDialog_saveState_(QFileDialog * _self_) {
+  return new (UseGC) QByteArray (_self_->saveState());
+}
+
+extern "C" bool bg_QFileDialog_restoreState_const_QByteArray_R(QFileDialog * _self_, const QByteArray & state) {
+  return _self_->restoreState(state);
+}
+
+extern "C" void bg_QFileDialog_setConfirmOverwrite_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setConfirmOverwrite(enabled);
+}
+
+extern "C" bool bg_QFileDialog_confirmOverwrite_(QFileDialog * _self_) {
+  return _self_->confirmOverwrite();
+}
+
+extern "C" void bg_QFileDialog_setDefaultSuffix_const_QString_R(QFileDialog * _self_, const CrystalString suffix) {
+  _self_->setDefaultSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_defaultSuffix_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->defaultSuffix());
+}
+
+extern "C" void bg_QFileDialog_setHistory_const_QStringList_R(QFileDialog * _self_, const QStringList & paths) {
+  _self_->setHistory(paths);
+}
+
+extern "C" QStringList * bg_QFileDialog_history_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->history());
+}
+
+extern "C" void bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(QFileDialog * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemDelegate * bg_QFileDialog_itemDelegate_(QFileDialog * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QFileDialog_setIconProvider_QFileIconProvider_X(QFileDialog * _self_, QFileIconProvider * provider) {
+  _self_->setIconProvider(provider);
+}
+
+extern "C" QFileIconProvider * bg_QFileDialog_iconProvider_(QFileDialog * _self_) {
+  return _self_->iconProvider();
+}
+
+extern "C" void bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(QFileDialog * _self_, QFileDialog::DialogLabel label, const CrystalString text) {
+  _self_->setLabelText(label, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_labelText_QFileDialog__DialogLabel(QFileDialog * _self_, QFileDialog::DialogLabel label) {
+  return qstring_to_crystal(_self_->labelText(label));
+}
+
+extern "C" void bg_QFileDialog_setSupportedSchemes_const_QStringList_R(QFileDialog * _self_, const QStringList & schemes) {
+  _self_->setSupportedSchemes(schemes);
+}
+
+extern "C" QStringList * bg_QFileDialog_supportedSchemes_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->supportedSchemes());
+}
+
+extern "C" void bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(QFileDialog * _self_, QAbstractProxyModel * model) {
+  _self_->setProxyModel(model);
+}
+
+extern "C" QAbstractProxyModel * bg_QFileDialog_proxyModel_(QFileDialog * _self_) {
+  return _self_->proxyModel();
+}
+
+extern "C" void bg_QFileDialog_setOption_QFileDialog__Option_bool(QFileDialog * _self_, QFileDialog::Option option, bool on) {
+  _self_->setOption(option, on);
+}
+
+extern "C" bool bg_QFileDialog_testOption_QFileDialog__Option(QFileDialog * _self_, QFileDialog::Option option) {
+  return _self_->testOption(option);
+}
+
+extern "C" void bg_QFileDialog_setOptions_QFileDialog__Options(QFileDialog * _self_, QFileDialog::Options options) {
+  _self_->setOptions(options);
+}
+
+extern "C" QFileDialog::Options bg_QFileDialog_options_(QFileDialog * _self_) {
+  return _self_->options();
+}
+
+extern "C" void bg_QFileDialog_open_QObject_X_const_char_X(QFileDialog * _self_, QObject * receiver, const char * member) {
+  _self_->open(receiver, member);
+}
+
+extern "C" void bg_QFileDialog_setVisible_bool(QFileDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QFileDialog_fileSelected_const_QString_R(QFileDialog * _self_, const CrystalString file) {
+  _self_->fileSelected(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" void bg_QFileDialog_filesSelected_const_QStringList_R(QFileDialog * _self_, const QStringList & files) {
+  _self_->filesSelected(files);
+}
+
+extern "C" void bg_QFileDialog_currentChanged_const_QString_R(QFileDialog * _self_, const CrystalString path) {
+  _self_->currentChanged(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QFileDialog_directoryEntered_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->directoryEntered(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_urlSelected_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->urlSelected(url);
+}
+
+extern "C" void bg_QFileDialog_urlsSelected_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->urlsSelected(*(urls));
+}
+
+extern "C" void bg_QFileDialog_currentUrlChanged_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->currentUrlChanged(url);
+}
+
+extern "C" void bg_QFileDialog_directoryUrlEntered_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->directoryUrlEntered(directory);
+}
+
+extern "C" void bg_QFileDialog_filterSelected_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->filterSelected(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString dir) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const CrystalString dir, QFileDialog::Options options) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size), options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options, const QStringList & supportedSchemes) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options, supportedSchemes));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(const QFileDialogArgs & args) {
+  return new (UseGC) BgInherit_FileDialog(args);
+}
+
+extern "C" void bg_QFileDialog_done_int(QFileDialog * _self_, int result) {
+  _self_->done(result);
+}
+
+extern "C" void bg_QFileDialog_accept_(QFileDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QFileDialog_changeEvent_QEvent_X(QFileDialog * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::fileSelected, [_proc_](const QString & file){ _proc_(qstring_to_crystal(file)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(QFileDialog * _self_, CrystalProc<void, const QStringList *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QStringList &))&QFileDialog::filesSelected, [_proc_](const QStringList & files){ _proc_(&(files)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::currentChanged, [_proc_](const QString & path){ _proc_(qstring_to_crystal(path)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::directoryEntered, [_proc_](const QString & directory){ _proc_(qstring_to_crystal(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::urlSelected, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(QFileDialog * _self_, CrystalProc<void, const Container_QList_QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QList<QUrl> &))&QFileDialog::urlsSelected, [_proc_](const QList<QUrl> & urls){ _proc_(new (UseGC) Container_QList_QUrl (urls)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::currentUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::directoryUrlEntered, [_proc_](const QUrl & directory){ _proc_(&(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::filterSelected, [_proc_](const QString & filter){ _proc_(qstring_to_crystal(filter)); }));
+}
+
+extern "C" void bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(BgInherit_FileDialog * _self_, const BgJumptable_FileDialog & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_() {
+  return new (UseGC) QTextOption();
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) QTextOption(alignment);
+}
+
+extern "C" void bg_QTextOption_setAlignment_Qt__Alignment(QTextOption * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextOption_alignment_(QTextOption * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextOption_setTextDirection_Qt__LayoutDirection(QTextOption * _self_, Qt::LayoutDirection aDirection) {
+  _self_->setTextDirection(aDirection);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextOption_textDirection_(QTextOption * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QTextOption_setWrapMode_QTextOption__WrapMode(QTextOption * _self_, QTextOption::WrapMode wrap) {
+  _self_->setWrapMode(wrap);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextOption_wrapMode_(QTextOption * _self_) {
+  return _self_->wrapMode();
+}
+
+extern "C" void bg_QTextOption_setFlags_QTextOption__Flags(QTextOption * _self_, QTextOption::Flags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QTextOption::Flags bg_QTextOption_flags_(QTextOption * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QTextOption_setTabStop_qreal(QTextOption * _self_, qreal tabStop) {
+  _self_->setTabStop(tabStop);
+}
+
+extern "C" qreal bg_QTextOption_tabStop_(QTextOption * _self_) {
+  return _self_->tabStop();
+}
+
+extern "C" void bg_QTextOption_setTabArray_const_QList_qreal__R(QTextOption * _self_, const Container_QList_qreal * tabStops) {
+  _self_->setTabArray(*(tabStops));
+}
+
+extern "C" Container_QList_qreal * bg_QTextOption_tabArray_(QTextOption * _self_) {
+  return new (UseGC) Container_QList_qreal (_self_->tabArray());
+}
+
+extern "C" void bg_QTextOption_setUseDesignMetrics_bool(QTextOption * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextOption_useDesignMetrics_(QTextOption * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+struct BgJumptable_TextDocument {
+  CrystalProc<const QMetaObject *> bg_QTextDocument_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextDocument_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QTextDocument_clear_;
+  CrystalProc<QTextObject *, const QTextFormat *> bg_QTextDocument_createObject_const_QTextFormat_R;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextDocument_loadResource_int_const_QUrl_R;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_TextDocument : public QTextDocument {
+  using QTextDocument::QTextDocument;
+  BgJumptable_TextDocument bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_metaObject_();
+    } else {
+      return QTextDocument::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextDocument::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextDocument::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_clear_.isValid()) {
+      _self_->bgJump.bg_QTextDocument_clear_();
+    } else {
+      QTextDocument::clear();
+    }
+  }
+  
+  QTextObject * createObject(const QTextFormat & f) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R(&(f));
+    } else {
+      return QTextDocument::createObject(f);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextDocument::loadResource(type, name);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QTextDocument::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QTextDocument::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTextDocument::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QTextDocument::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QTextDocument::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextDocument_metaObject_(QTextDocument * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextDocument_qt_metacast_const_char_X(QTextDocument * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(QTextDocument * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::tr(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c, n));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument_clone_QObject_X(QTextDocument * _self_, QObject * parent) {
+  return _self_->clone(parent);
+}
+
+extern "C" bool bg_QTextDocument_isEmpty_(QTextDocument * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QTextDocument_clear_(QTextDocument * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextDocument_setUndoRedoEnabled_bool(QTextDocument * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" bool bg_QTextDocument_isUndoRedoEnabled_(QTextDocument * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" bool bg_QTextDocument_isUndoAvailable_(QTextDocument * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QTextDocument_isRedoAvailable_(QTextDocument * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" int bg_QTextDocument_availableUndoSteps_(QTextDocument * _self_) {
+  return _self_->availableUndoSteps();
+}
+
+extern "C" int bg_QTextDocument_availableRedoSteps_(QTextDocument * _self_) {
+  return _self_->availableRedoSteps();
+}
+
+extern "C" int bg_QTextDocument_revision_(QTextDocument * _self_) {
+  return _self_->revision();
+}
+
+extern "C" void bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(QTextDocument * _self_, QAbstractTextDocumentLayout * layout) {
+  _self_->setDocumentLayout(layout);
+}
+
+extern "C" QAbstractTextDocumentLayout * bg_QTextDocument_documentLayout_(QTextDocument * _self_) {
+  return _self_->documentLayout();
+}
+
+extern "C" void bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(QTextDocument * _self_, QTextDocument::MetaInformation info, const CrystalString unnamed_arg_1) {
+  _self_->setMetaInformation(info, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(QTextDocument * _self_, QTextDocument::MetaInformation info) {
+  return qstring_to_crystal(_self_->metaInformation(info));
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_const_QByteArray_R(QTextDocument * _self_, const QByteArray & encoding) {
+  return qstring_to_crystal(_self_->toHtml(encoding));
+}
+
+extern "C" void bg_QTextDocument_setHtml_const_QString_R(QTextDocument * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_toPlainText_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QTextDocument_setPlainText_const_QString_R(QTextDocument * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int32_t bg_QTextDocument_characterAt_int(QTextDocument * _self_, int pos) {
+  return static_cast<int32_t>(_self_->characterAt(pos).unicode());
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int(QTextDocument * _self_, const CrystalString subString, int from) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int(QTextDocument * _self_, const QRegExp & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int(QTextDocument * _self_, const QRegularExpression & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextFrame * bg_QTextDocument_frameAt_int(QTextDocument * _self_, int pos) {
+  return _self_->frameAt(pos);
+}
+
+extern "C" QTextFrame * bg_QTextDocument_rootFrame_(QTextDocument * _self_) {
+  return _self_->rootFrame();
+}
+
+extern "C" QTextObject * bg_QTextDocument_object_int(QTextDocument * _self_, int objectIndex) {
+  return _self_->object(objectIndex);
+}
+
+extern "C" QTextObject * bg_QTextDocument_objectForFormat_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & unnamed_arg_0) {
+  return _self_->objectForFormat(unnamed_arg_0);
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlock_int(QTextDocument * _self_, int pos) {
+  return new (UseGC) QTextBlock (_self_->findBlock(pos));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByLineNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByLineNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_begin_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->begin());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_end_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->end());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_firstBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->firstBlock());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_lastBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->lastBlock());
+}
+
+extern "C" void bg_QTextDocument_setPageSize_const_QSizeF_R(QTextDocument * _self_, const QSizeF & size) {
+  _self_->setPageSize(size);
+}
+
+extern "C" QSizeF * bg_QTextDocument_pageSize_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->pageSize());
+}
+
+extern "C" void bg_QTextDocument_setDefaultFont_const_QFont_R(QTextDocument * _self_, const QFont & font) {
+  _self_->setDefaultFont(font);
+}
+
+extern "C" QFont * bg_QTextDocument_defaultFont_(QTextDocument * _self_) {
+  return new (UseGC) QFont (_self_->defaultFont());
+}
+
+extern "C" int bg_QTextDocument_pageCount_(QTextDocument * _self_) {
+  return _self_->pageCount();
+}
+
+extern "C" bool bg_QTextDocument_isModified_(QTextDocument * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QTextDocument_print_QPagedPaintDevice_X(QTextDocument * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_resource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->resource(type, name));
+}
+
+extern "C" void bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(QTextDocument * _self_, int type, const QUrl & name, const CrystalVariant resource) {
+  _self_->addResource(type, name, crystal_to_qvariant(resource));
+}
+
+extern "C" Container_QVector_QTextFormat * bg_QTextDocument_allFormats_(QTextDocument * _self_) {
+  return new (UseGC) Container_QVector_QTextFormat (_self_->allFormats());
+}
+
+extern "C" void bg_QTextDocument_markContentsDirty_int_int(QTextDocument * _self_, int from, int length) {
+  _self_->markContentsDirty(from, length);
+}
+
+extern "C" void bg_QTextDocument_setUseDesignMetrics_bool(QTextDocument * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextDocument_useDesignMetrics_(QTextDocument * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X(QTextDocument * _self_, QPainter * painter) {
+  _self_->drawContents(painter);
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(QTextDocument * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawContents(painter, rect);
+}
+
+extern "C" void bg_QTextDocument_setTextWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_textWidth_(QTextDocument * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" qreal bg_QTextDocument_idealWidth_(QTextDocument * _self_) {
+  return _self_->idealWidth();
+}
+
+extern "C" qreal bg_QTextDocument_indentWidth_(QTextDocument * _self_) {
+  return _self_->indentWidth();
+}
+
+extern "C" void bg_QTextDocument_setIndentWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setIndentWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_documentMargin_(QTextDocument * _self_) {
+  return _self_->documentMargin();
+}
+
+extern "C" void bg_QTextDocument_setDocumentMargin_qreal(QTextDocument * _self_, qreal margin) {
+  _self_->setDocumentMargin(margin);
+}
+
+extern "C" void bg_QTextDocument_adjustSize_(QTextDocument * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" QSizeF * bg_QTextDocument_size_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" int bg_QTextDocument_blockCount_(QTextDocument * _self_) {
+  return _self_->blockCount();
+}
+
+extern "C" int bg_QTextDocument_lineCount_(QTextDocument * _self_) {
+  return _self_->lineCount();
+}
+
+extern "C" int bg_QTextDocument_characterCount_(QTextDocument * _self_) {
+  return _self_->characterCount();
+}
+
+extern "C" void bg_QTextDocument_setDefaultStyleSheet_const_QString_R(QTextDocument * _self_, const CrystalString sheet) {
+  _self_->setDefaultStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_defaultStyleSheet_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->defaultStyleSheet());
+}
+
+extern "C" void bg_QTextDocument_undo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->undo(cursor);
+}
+
+extern "C" void bg_QTextDocument_redo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->redo(cursor);
+}
+
+extern "C" void bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(QTextDocument * _self_, QTextDocument::Stacks historyToClear) {
+  _self_->clearUndoRedoStacks(historyToClear);
+}
+
+extern "C" int bg_QTextDocument_maximumBlockCount_(QTextDocument * _self_) {
+  return _self_->maximumBlockCount();
+}
+
+extern "C" void bg_QTextDocument_setMaximumBlockCount_int(QTextDocument * _self_, int maximum) {
+  _self_->setMaximumBlockCount(maximum);
+}
+
+extern "C" QTextOption * bg_QTextDocument_defaultTextOption_(QTextDocument * _self_) {
+  return new (UseGC) QTextOption (_self_->defaultTextOption());
+}
+
+extern "C" void bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(QTextDocument * _self_, const QTextOption & option) {
+  _self_->setDefaultTextOption(option);
+}
+
+extern "C" QUrl * bg_QTextDocument_baseUrl_(QTextDocument * _self_) {
+  return new (UseGC) QUrl (_self_->baseUrl());
+}
+
+extern "C" void bg_QTextDocument_setBaseUrl_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->setBaseUrl(url);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QTextDocument_defaultCursorMoveStyle_(QTextDocument * _self_) {
+  return _self_->defaultCursorMoveStyle();
+}
+
+extern "C" void bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(QTextDocument * _self_, Qt::CursorMoveStyle style) {
+  _self_->setDefaultCursorMoveStyle(style);
+}
+
+extern "C" void bg_QTextDocument_contentsChange_int_int_int(QTextDocument * _self_, int from, int charsRemoved, int charsAdded) {
+  _self_->contentsChange(from, charsRemoved, charsAdded);
+}
+
+extern "C" void bg_QTextDocument_contentsChanged_(QTextDocument * _self_) {
+  _self_->contentsChanged();
+}
+
+extern "C" void bg_QTextDocument_undoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->undoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_redoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->redoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_undoCommandAdded_(QTextDocument * _self_) {
+  _self_->undoCommandAdded();
+}
+
+extern "C" void bg_QTextDocument_modificationChanged_bool(QTextDocument * _self_, bool m) {
+  _self_->modificationChanged(m);
+}
+
+extern "C" void bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(QTextDocument * _self_, const QTextCursor & cursor) {
+  _self_->cursorPositionChanged(cursor);
+}
+
+extern "C" void bg_QTextDocument_blockCountChanged_int(QTextDocument * _self_, int newBlockCount) {
+  _self_->blockCountChanged(newBlockCount);
+}
+
+extern "C" void bg_QTextDocument_baseUrlChanged_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->baseUrlChanged(url);
+}
+
+extern "C" void bg_QTextDocument_documentLayoutChanged_(QTextDocument * _self_) {
+  _self_->documentLayoutChanged();
+}
+
+extern "C" void bg_QTextDocument_undo_(QTextDocument * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextDocument_redo_(QTextDocument * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(QTextDocument * _self_, QAbstractUndoItem * unnamed_arg_0) {
+  _self_->appendUndoItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_setModified_bool(QTextDocument * _self_, bool m) {
+  _self_->setModified(m);
+}
+
+extern "C" QTextObject * bg_QTextDocument_createObject_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & f) {
+  return _self_->createObject(f);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_loadResource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(QTextDocumentPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(dd, parent);
+}
+
+extern "C" QTextDocumentPrivate * bg_QTextDocument_docHandle_(QTextDocument * _self_) {
+  return _self_->docHandle();
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(QTextDocument * _self_, CrystalProc<void, int, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int, int, int))&QTextDocument::contentsChange, [_proc_](int from, int charsRemoved, int charsAdded){ _proc_(from, charsRemoved, charsAdded); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::contentsChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::undoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::redoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::undoCommandAdded, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::modificationChanged, [_proc_](bool m){ _proc_(m); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(QTextDocument * _self_, CrystalProc<void, const QTextCursor *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QTextCursor &))&QTextDocument::cursorPositionChanged, [_proc_](const QTextCursor & cursor){ _proc_(&(cursor)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(QTextDocument * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int))&QTextDocument::blockCountChanged, [_proc_](int newBlockCount){ _proc_(newBlockCount); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(QTextDocument * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QUrl &))&QTextDocument::baseUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::documentLayoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(BgInherit_TextDocument * _self_, const BgJumptable_TextDocument & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_() {
+  return new (UseGC) QTextCursor();
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocument_X(QTextDocument * document) {
+  return new (UseGC) QTextCursor(document);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(QTextDocumentPrivate * p, int pos) {
+  return new (UseGC) QTextCursor(p, pos);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(QTextCursorPrivate * d) {
+  return new (UseGC) QTextCursor(d);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextFrame_X(QTextFrame * frame) {
+  return new (UseGC) QTextCursor(frame);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(const QTextBlock & block) {
+  return new (UseGC) QTextCursor(block);
+}
+
+extern "C" void bg_QTextCursor_swap_QTextCursor_R(QTextCursor * _self_, QTextCursor & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QTextCursor_isNull_(QTextCursor * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" void bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(QTextCursor * _self_, int pos, QTextCursor::MoveMode mode) {
+  _self_->setPosition(pos, mode);
+}
+
+extern "C" int bg_QTextCursor_position_(QTextCursor * _self_) {
+  return _self_->position();
+}
+
+extern "C" int bg_QTextCursor_positionInBlock_(QTextCursor * _self_) {
+  return _self_->positionInBlock();
+}
+
+extern "C" int bg_QTextCursor_anchor_(QTextCursor * _self_) {
+  return _self_->anchor();
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R(QTextCursor * _self_, const CrystalString text) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(QTextCursor * _self_, const CrystalString text, const QTextCharFormat & format) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size), format);
+}
+
+extern "C" bool bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(QTextCursor * _self_, QTextCursor::MoveOperation op, QTextCursor::MoveMode unnamed_arg_1, int n) {
+  return _self_->movePosition(op, unnamed_arg_1, n);
+}
+
+extern "C" bool bg_QTextCursor_visualNavigation_(QTextCursor * _self_) {
+  return _self_->visualNavigation();
+}
+
+extern "C" void bg_QTextCursor_setVisualNavigation_bool(QTextCursor * _self_, bool b) {
+  _self_->setVisualNavigation(b);
+}
+
+extern "C" void bg_QTextCursor_setVerticalMovementX_int(QTextCursor * _self_, int x) {
+  _self_->setVerticalMovementX(x);
+}
+
+extern "C" int bg_QTextCursor_verticalMovementX_(QTextCursor * _self_) {
+  return _self_->verticalMovementX();
+}
+
+extern "C" void bg_QTextCursor_setKeepPositionOnInsert_bool(QTextCursor * _self_, bool b) {
+  _self_->setKeepPositionOnInsert(b);
+}
+
+extern "C" bool bg_QTextCursor_keepPositionOnInsert_(QTextCursor * _self_) {
+  return _self_->keepPositionOnInsert();
+}
+
+extern "C" void bg_QTextCursor_deleteChar_(QTextCursor * _self_) {
+  _self_->deleteChar();
+}
+
+extern "C" void bg_QTextCursor_deletePreviousChar_(QTextCursor * _self_) {
+  _self_->deletePreviousChar();
+}
+
+extern "C" void bg_QTextCursor_select_QTextCursor__SelectionType(QTextCursor * _self_, QTextCursor::SelectionType selection) {
+  _self_->select(selection);
+}
+
+extern "C" bool bg_QTextCursor_hasSelection_(QTextCursor * _self_) {
+  return _self_->hasSelection();
+}
+
+extern "C" bool bg_QTextCursor_hasComplexSelection_(QTextCursor * _self_) {
+  return _self_->hasComplexSelection();
+}
+
+extern "C" void bg_QTextCursor_removeSelectedText_(QTextCursor * _self_) {
+  _self_->removeSelectedText();
+}
+
+extern "C" void bg_QTextCursor_clearSelection_(QTextCursor * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" int bg_QTextCursor_selectionStart_(QTextCursor * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" int bg_QTextCursor_selectionEnd_(QTextCursor * _self_) {
+  return _self_->selectionEnd();
+}
+
+extern "C" CrystalString bg_QTextCursor_selectedText_(QTextCursor * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" QTextDocumentFragment * bg_QTextCursor_selection_(QTextCursor * _self_) {
+  return new (UseGC) QTextDocumentFragment (_self_->selection());
+}
+
+extern "C" void bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(QTextCursor * _self_, int * firstRow, int * numRows, int * firstColumn, int * numColumns) {
+  _self_->selectedTableCells(firstRow, numRows, firstColumn, numColumns);
+}
+
+extern "C" QTextBlock * bg_QTextCursor_block_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlock (_self_->block());
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_charFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->charFormat());
+}
+
+extern "C" void bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCharFormat(modifier);
+}
+
+extern "C" QTextBlockFormat * bg_QTextCursor_blockFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->blockFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->setBlockFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & modifier) {
+  _self_->mergeBlockFormat(modifier);
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_blockCharFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->blockCharFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setBlockCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeBlockCharFormat(modifier);
+}
+
+extern "C" bool bg_QTextCursor_atBlockStart_(QTextCursor * _self_) {
+  return _self_->atBlockStart();
+}
+
+extern "C" bool bg_QTextCursor_atBlockEnd_(QTextCursor * _self_) {
+  return _self_->atBlockEnd();
+}
+
+extern "C" bool bg_QTextCursor_atStart_(QTextCursor * _self_) {
+  return _self_->atStart();
+}
+
+extern "C" bool bg_QTextCursor_atEnd_(QTextCursor * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_(QTextCursor * _self_) {
+  _self_->insertBlock();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->insertBlock(format);
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(QTextCursor * _self_, const QTextBlockFormat & format, const QTextCharFormat & charFormat) {
+  _self_->insertBlock(format, charFormat);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->insertList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->insertList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->createList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->createList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_currentList_(QTextCursor * _self_) {
+  return _self_->currentList();
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(QTextCursor * _self_, int rows, int cols, const QTextTableFormat & format) {
+  return _self_->insertTable(rows, cols, format);
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int(QTextCursor * _self_, int rows, int cols) {
+  return _self_->insertTable(rows, cols);
+}
+
+extern "C" QTextTable * bg_QTextCursor_currentTable_(QTextCursor * _self_) {
+  return _self_->currentTable();
+}
+
+extern "C" QTextFrame * bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(QTextCursor * _self_, const QTextFrameFormat & format) {
+  return _self_->insertFrame(format);
+}
+
+extern "C" QTextFrame * bg_QTextCursor_currentFrame_(QTextCursor * _self_) {
+  return _self_->currentFrame();
+}
+
+extern "C" void bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(QTextCursor * _self_, const QTextDocumentFragment & fragment) {
+  _self_->insertFragment(fragment);
+}
+
+extern "C" void bg_QTextCursor_insertHtml_const_QString_R(QTextCursor * _self_, const CrystalString html) {
+  _self_->insertHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(QTextCursor * _self_, const QTextImageFormat & format, QTextFrameFormat::Position alignment) {
+  _self_->insertImage(format, alignment);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R(QTextCursor * _self_, const QTextImageFormat & format) {
+  _self_->insertImage(format);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QString_R(QTextCursor * _self_, const CrystalString name) {
+  _self_->insertImage(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(QTextCursor * _self_, const QImage & image, const CrystalString name) {
+  _self_->insertImage(image, QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_beginEditBlock_(QTextCursor * _self_) {
+  _self_->beginEditBlock();
+}
+
+extern "C" void bg_QTextCursor_joinPreviousEditBlock_(QTextCursor * _self_) {
+  _self_->joinPreviousEditBlock();
+}
+
+extern "C" void bg_QTextCursor_endEditBlock_(QTextCursor * _self_) {
+  _self_->endEditBlock();
+}
+
+extern "C" bool bg_QTextCursor_isCopyOf_const_QTextCursor_R(QTextCursor * _self_, const QTextCursor & other) {
+  return _self_->isCopyOf(other);
+}
+
+extern "C" int bg_QTextCursor_blockNumber_(QTextCursor * _self_) {
+  return _self_->blockNumber();
+}
+
+extern "C" int bg_QTextCursor_columnNumber_(QTextCursor * _self_) {
+  return _self_->columnNumber();
+}
+
+extern "C" QTextDocument * bg_QTextCursor_document_(QTextCursor * _self_) {
+  return _self_->document();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R(const CrystalString path) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(const CrystalString path, const CrystalString nameFilter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort);
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort, QDir::Filters filter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort, filter);
+}
+
+extern "C" void bg_QDir_swap_QDir_R(QDir * _self_, QDir & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QDir_setPath_const_QString_R(QDir * _self_, const CrystalString path) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" CrystalString bg_QDir_path_(QDir * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QDir_absolutePath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->absolutePath());
+}
+
+extern "C" CrystalString bg_QDir_canonicalPath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->canonicalPath());
+}
+
+extern "C" void bg_QDir_addResourceSearchPath_STATIC_const_QString_R(const CrystalString path) {
+  QDir::addResourceSearchPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(const CrystalString prefix, const QStringList & searchPaths) {
+  QDir::setSearchPaths(QString::fromUtf8(prefix.ptr, prefix.size), searchPaths);
+}
+
+extern "C" void bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(const CrystalString prefix, const CrystalString path) {
+  QDir::addSearchPath(QString::fromUtf8(prefix.ptr, prefix.size), QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QStringList * bg_QDir_searchPaths_STATIC_const_QString_R(const CrystalString prefix) {
+  return new (UseGC) QStringList (QDir::searchPaths(QString::fromUtf8(prefix.ptr, prefix.size)));
+}
+
+extern "C" CrystalString bg_QDir_dirName_(QDir * _self_) {
+  return qstring_to_crystal(_self_->dirName());
+}
+
+extern "C" CrystalString bg_QDir_filePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->filePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_absoluteFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->absoluteFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_relativeFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->relativeFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_toNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::toNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" CrystalString bg_QDir_fromNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::fromNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" bool bg_QDir_cd_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->cd(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_cdUp_(QDir * _self_) {
+  return _self_->cdUp();
+}
+
+extern "C" QStringList * bg_QDir_nameFilters_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QDir_setNameFilters_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  _self_->setNameFilters(nameFilters);
+}
+
+extern "C" QDir::Filters bg_QDir_filter_(QDir * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QDir_setFilter_QDir__Filters(QDir * _self_, QDir::Filters filter) {
+  _self_->setFilter(filter);
+}
+
+extern "C" QDir::SortFlags bg_QDir_sorting_(QDir * _self_) {
+  return _self_->sorting();
+}
+
+extern "C" void bg_QDir_setSorting_QDir__SortFlags(QDir * _self_, QDir::SortFlags sort) {
+  _self_->setSorting(sort);
+}
+
+extern "C" uint bg_QDir_count_(QDir * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStringList * bg_QDir_nameFiltersFromString_STATIC_const_QString_R(const CrystalString nameFilter) {
+  return new (UseGC) QStringList (QDir::nameFiltersFromString(QString::fromUtf8(nameFilter.ptr, nameFilter.size)));
+}
+
+extern "C" QStringList * bg_QDir_entryList_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->entryList());
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(filters, sort));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_(QDir * _self_) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList());
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters, sort));
+}
+
+extern "C" bool bg_QDir_mkdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->mkdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_rmdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->rmdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_mkpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->mkpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_rmpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->rmpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_removeRecursively_(QDir * _self_) {
+  return _self_->removeRecursively();
+}
+
+extern "C" bool bg_QDir_isReadable_(QDir * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QDir_exists_(QDir * _self_) {
+  return _self_->exists();
+}
+
+extern "C" bool bg_QDir_isRoot_(QDir * _self_) {
+  return _self_->isRoot();
+}
+
+extern "C" bool bg_QDir_isRelativePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isRelativePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isAbsolutePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isAbsolutePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isRelative_(QDir * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QDir_isAbsolute_(QDir * _self_) {
+  return _self_->isAbsolute();
+}
+
+extern "C" bool bg_QDir_makeAbsolute_(QDir * _self_) {
+  return _self_->makeAbsolute();
+}
+
+extern "C" bool bg_QDir_remove_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return _self_->remove(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_rename_const_QString_R_const_QString_R(QDir * _self_, const CrystalString oldName, const CrystalString newName) {
+  return _self_->rename(QString::fromUtf8(oldName.ptr, oldName.size), QString::fromUtf8(newName.ptr, newName.size));
+}
+
+extern "C" bool bg_QDir_exists_const_QString_R(QDir * _self_, const CrystalString name) {
+  return _self_->exists(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QFileInfoList * bg_QDir_drives_STATIC_() {
+  return new (UseGC) QFileInfoList (QDir::drives());
+}
+
+extern "C" int32_t bg_QDir_listSeparator_STATIC_() {
+  return static_cast<int32_t>(QDir::listSeparator().unicode());
+}
+
+extern "C" int32_t bg_QDir_separator_STATIC_() {
+  return static_cast<int32_t>(QDir::separator().unicode());
+}
+
+extern "C" bool bg_QDir_setCurrent_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::setCurrent(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir_current_STATIC_() {
+  return new (UseGC) QDir (QDir::current());
+}
+
+extern "C" CrystalString bg_QDir_currentPath_STATIC_() {
+  return qstring_to_crystal(QDir::currentPath());
+}
+
+extern "C" QDir * bg_QDir_home_STATIC_() {
+  return new (UseGC) QDir (QDir::home());
+}
+
+extern "C" CrystalString bg_QDir_homePath_STATIC_() {
+  return qstring_to_crystal(QDir::homePath());
+}
+
+extern "C" QDir * bg_QDir_root_STATIC_() {
+  return new (UseGC) QDir (QDir::root());
+}
+
+extern "C" CrystalString bg_QDir_rootPath_STATIC_() {
+  return qstring_to_crystal(QDir::rootPath());
+}
+
+extern "C" QDir * bg_QDir_temp_STATIC_() {
+  return new (UseGC) QDir (QDir::temp());
+}
+
+extern "C" CrystalString bg_QDir_tempPath_STATIC_() {
+  return qstring_to_crystal(QDir::tempPath());
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(const QStringList & filters, const CrystalString fileName) {
+  return QDir::match(filters, QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QString_R_const_QString_R(const CrystalString filter, const CrystalString fileName) {
+  return QDir::match(QString::fromUtf8(filter.ptr, filter.size), QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" CrystalString bg_QDir_cleanPath_STATIC_const_QString_R(const CrystalString path) {
+  return qstring_to_crystal(QDir::cleanPath(QString::fromUtf8(path.ptr, path.size)));
+}
+
+extern "C" void bg_QDir_refresh_(QDir * _self_) {
+  _self_->refresh();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_QDirPrivate_R(QDirPrivate & d) {
+  return new (UseGC) QDir(d);
+}
+
+struct BgJumptable_GraphicsItem {
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsItem : public QGraphicsItem {
+  using QGraphicsItem::QGraphicsItem;
+  BgJumptable_GraphicsItem bgJump;
+  void advance(int phase) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsItem::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsItem_scene_(QGraphicsItem * _self_) {
+  return _self_->scene();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_parentItem_(QGraphicsItem * _self_) {
+  return _self_->parentItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_topLevelItem_(QGraphicsItem * _self_) {
+  return _self_->topLevelItem();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_parentObject_(QGraphicsItem * _self_) {
+  return _self_->parentObject();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_parentWidget_(QGraphicsItem * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_topLevelWidget_(QGraphicsItem * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_window_(QGraphicsItem * _self_) {
+  return _self_->window();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_panel_(QGraphicsItem * _self_) {
+  return _self_->panel();
+}
+
+extern "C" void bg_QGraphicsItem_setParentItem_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * parent) {
+  _self_->setParentItem(parent);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_childItems_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->childItems());
+}
+
+extern "C" bool bg_QGraphicsItem_isWidget_(QGraphicsItem * _self_) {
+  return _self_->isWidget();
+}
+
+extern "C" bool bg_QGraphicsItem_isWindow_(QGraphicsItem * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QGraphicsItem_isPanel_(QGraphicsItem * _self_) {
+  return _self_->isPanel();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_toGraphicsObject_(QGraphicsItem * _self_) {
+  return _self_->toGraphicsObject();
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsItem_group_(QGraphicsItem * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(QGraphicsItem * _self_, QGraphicsItemGroup * group) {
+  _self_->setGroup(group);
+}
+
+extern "C" QGraphicsItem::GraphicsItemFlags bg_QGraphicsItem_flags_(QGraphicsItem * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlag flag, bool enabled) {
+  _self_->setFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QGraphicsItem::CacheMode bg_QGraphicsItem_cacheMode_(QGraphicsItem * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode, const QSize & cacheSize) {
+  _self_->setCacheMode(mode, cacheSize);
+}
+
+extern "C" QGraphicsItem::PanelModality bg_QGraphicsItem_panelModality_(QGraphicsItem * _self_) {
+  return _self_->panelModality();
+}
+
+extern "C" void bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(QGraphicsItem * _self_, QGraphicsItem::PanelModality panelModality) {
+  _self_->setPanelModality(panelModality);
+}
+
+extern "C" bool bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(QGraphicsItem * _self_, QGraphicsItem ** blockingPanel) {
+  return _self_->isBlockedByModalPanel(blockingPanel);
+}
+
+extern "C" CrystalString bg_QGraphicsItem_toolTip_(QGraphicsItem * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QGraphicsItem_setToolTip_const_QString_R(QGraphicsItem * _self_, const CrystalString toolTip) {
+  _self_->setToolTip(QString::fromUtf8(toolTip.ptr, toolTip.size));
+}
+
+extern "C" QCursor * bg_QGraphicsItem_cursor_(QGraphicsItem * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QGraphicsItem_setCursor_const_QCursor_R(QGraphicsItem * _self_, const QCursor & cursor) {
+  _self_->setCursor(cursor);
+}
+
+extern "C" bool bg_QGraphicsItem_hasCursor_(QGraphicsItem * _self_) {
+  return _self_->hasCursor();
+}
+
+extern "C" void bg_QGraphicsItem_unsetCursor_(QGraphicsItem * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisible_(QGraphicsItem * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * parent) {
+  return _self_->isVisibleTo(parent);
+}
+
+extern "C" void bg_QGraphicsItem_setVisible_bool(QGraphicsItem * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QGraphicsItem_hide_(QGraphicsItem * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QGraphicsItem_show_(QGraphicsItem * _self_) {
+  _self_->show();
+}
+
+extern "C" bool bg_QGraphicsItem_isEnabled_(QGraphicsItem * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QGraphicsItem_setEnabled_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setEnabled(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isSelected_(QGraphicsItem * _self_) {
+  return _self_->isSelected();
+}
+
+extern "C" void bg_QGraphicsItem_setSelected_bool(QGraphicsItem * _self_, bool selected) {
+  _self_->setSelected(selected);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptDrops_(QGraphicsItem * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptDrops_bool(QGraphicsItem * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" qreal bg_QGraphicsItem_opacity_(QGraphicsItem * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" qreal bg_QGraphicsItem_effectiveOpacity_(QGraphicsItem * _self_) {
+  return _self_->effectiveOpacity();
+}
+
+extern "C" void bg_QGraphicsItem_setOpacity_qreal(QGraphicsItem * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QGraphicsEffect * bg_QGraphicsItem_graphicsEffect_(QGraphicsItem * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(QGraphicsItem * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" Qt::MouseButtons bg_QGraphicsItem_acceptedMouseButtons_(QGraphicsItem * _self_) {
+  return _self_->acceptedMouseButtons();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(QGraphicsItem * _self_, Qt::MouseButtons buttons) {
+  _self_->setAcceptedMouseButtons(buttons);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptHoverEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptHoverEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptHoverEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptHoverEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptTouchEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptTouchEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptTouchEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptTouchEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_filtersChildEvents_(QGraphicsItem * _self_) {
+  return _self_->filtersChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setFiltersChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setFiltersChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_handlesChildEvents_(QGraphicsItem * _self_) {
+  return _self_->handlesChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setHandlesChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setHandlesChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isActive_(QGraphicsItem * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QGraphicsItem_setActive_bool(QGraphicsItem * _self_, bool active) {
+  _self_->setActive(active);
+}
+
+extern "C" bool bg_QGraphicsItem_hasFocus_(QGraphicsItem * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsItem_setFocus_Qt__FocusReason(QGraphicsItem * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsItem_clearFocus_(QGraphicsItem * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusProxy_(QGraphicsItem * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" void bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * item) {
+  _self_->setFocusProxy(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusItem_(QGraphicsItem * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusScopeItem_(QGraphicsItem * _self_) {
+  return _self_->focusScopeItem();
+}
+
+extern "C" void bg_QGraphicsItem_grabMouse_(QGraphicsItem * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabMouse_(QGraphicsItem * _self_) {
+  _self_->ungrabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_grabKeyboard_(QGraphicsItem * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabKeyboard_(QGraphicsItem * _self_) {
+  _self_->ungrabKeyboard();
+}
+
+extern "C" QPointF bg_QGraphicsItem_pos_(QGraphicsItem * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qreal bg_QGraphicsItem_x_(QGraphicsItem * _self_) {
+  return _self_->x();
+}
+
+extern "C" void bg_QGraphicsItem_setX_qreal(QGraphicsItem * _self_, qreal x) {
+  _self_->setX(x);
+}
+
+extern "C" qreal bg_QGraphicsItem_y_(QGraphicsItem * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QGraphicsItem_setY_qreal(QGraphicsItem * _self_, qreal y) {
+  _self_->setY(y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_scenePos_(QGraphicsItem * _self_) {
+  return _self_->scenePos();
+}
+
+extern "C" void bg_QGraphicsItem_setPos_const_QPointF_R(QGraphicsItem * _self_, const QPointF pos) {
+  _self_->setPos(pos);
+}
+
+extern "C" void bg_QGraphicsItem_setPos_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  _self_->setPos(x, y);
+}
+
+extern "C" void bg_QGraphicsItem_moveBy_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->moveBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_(QGraphicsItem * _self_) {
+  _self_->ensureVisible();
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->ensureVisible(rect);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin) {
+  _self_->ensureVisible(rect, xmargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_matrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_sceneMatrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->sceneMatrix());
+}
+
+extern "C" void bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(QGraphicsItem * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetMatrix_(QGraphicsItem * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsItem_transform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_sceneTransform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->sceneTransform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_deviceTransform_const_QTransform_R(QGraphicsItem * _self_, const QTransform & viewportTransform) {
+  return new (UseGC) QTransform (_self_->deviceTransform(viewportTransform));
+}
+
+extern "C" QTransform * bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(QGraphicsItem * _self_, const QGraphicsItem * other, bool * ok) {
+  return new (UseGC) QTransform (_self_->itemTransform(other, ok));
+}
+
+extern "C" void bg_QGraphicsItem_setTransform_const_QTransform_R_bool(QGraphicsItem * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetTransform_(QGraphicsItem * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsItem_setRotation_qreal(QGraphicsItem * _self_, qreal angle) {
+  _self_->setRotation(angle);
+}
+
+extern "C" qreal bg_QGraphicsItem_rotation_(QGraphicsItem * _self_) {
+  return _self_->rotation();
+}
+
+extern "C" void bg_QGraphicsItem_setScale_qreal(QGraphicsItem * _self_, qreal scale) {
+  _self_->setScale(scale);
+}
+
+extern "C" qreal bg_QGraphicsItem_scale_(QGraphicsItem * _self_) {
+  return _self_->scale();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_QGraphicsItem_transformations_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (_self_->transformations());
+}
+
+extern "C" void bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(QGraphicsItem * _self_, const Container_QList_QGraphicsTransform_X * transformations) {
+  _self_->setTransformations(*(transformations));
+}
+
+extern "C" QPointF bg_QGraphicsItem_transformOriginPoint_(QGraphicsItem * _self_) {
+  return _self_->transformOriginPoint();
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(QGraphicsItem * _self_, const QPointF origin) {
+  _self_->setTransformOriginPoint(origin);
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(QGraphicsItem * _self_, qreal ax, qreal ay) {
+  _self_->setTransformOriginPoint(ax, ay);
+}
+
+extern "C" void bg_QGraphicsItem_advance_int(QGraphicsItem * _self_, int phase) {
+  _self_->advance(phase);
+}
+
+extern "C" qreal bg_QGraphicsItem_zValue_(QGraphicsItem * _self_) {
+  return _self_->zValue();
+}
+
+extern "C" void bg_QGraphicsItem_setZValue_qreal(QGraphicsItem * _self_, qreal z) {
+  _self_->setZValue(z);
+}
+
+extern "C" void bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * sibling) {
+  _self_->stackBefore(sibling);
+}
+
+extern "C" QRectF * bg_QGraphicsItem_boundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_childrenBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->childrenBoundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_sceneBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->sceneBoundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_shape_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsItem_isClipped_(QGraphicsItem * _self_) {
+  return _self_->isClipped();
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_clipPath_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" bool bg_QGraphicsItem_contains_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QGraphicsItem * other, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithItem(other, mode);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithPath(path, mode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(QGraphicsItem * _self_, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(mode));
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_(QGraphicsItem * _self_) {
+  return _self_->isObscured();
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return _self_->isObscured(rect);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->isObscured(x, y, w, h);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_opaqueArea_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QRegion * bg_QGraphicsItem_boundingRegion_const_QTransform_R(QGraphicsItem * _self_, const QTransform & itemToDeviceTransform) {
+  return new (UseGC) QRegion (_self_->boundingRegion(itemToDeviceTransform));
+}
+
+extern "C" qreal bg_QGraphicsItem_boundingRegionGranularity_(QGraphicsItem * _self_) {
+  return _self_->boundingRegionGranularity();
+}
+
+extern "C" void bg_QGraphicsItem_setBoundingRegionGranularity_qreal(QGraphicsItem * _self_, qreal granularity) {
+  _self_->setBoundingRegionGranularity(granularity);
+}
+
+extern "C" void bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsItem_update_(QGraphicsItem * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsItem_update_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal width, qreal height) {
+  _self_->update(x, y, width, height);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(QGraphicsItem * _self_, qreal dx, qreal dy, const QRectF & rect) {
+  _self_->scroll(dx, dy, rect);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapToItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapFromItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapToItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(x, y, w, h));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapFromItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(x, y, w, h));
+}
+
+extern "C" bool bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * other) {
+  return _self_->commonAncestorItem(other);
+}
+
+extern "C" bool bg_QGraphicsItem_isUnderMouse_(QGraphicsItem * _self_) {
+  return _self_->isUnderMouse();
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_data_int(QGraphicsItem * _self_, int key) {
+  return qvariant_to_crystal(_self_->data(key));
+}
+
+extern "C" void bg_QGraphicsItem_setData_int_const_QVariant_R(QGraphicsItem * _self_, int key, const CrystalVariant value) {
+  _self_->setData(key, crystal_to_qvariant(value));
+}
+
+extern "C" Qt::InputMethodHints bg_QGraphicsItem_inputMethodHints_(QGraphicsItem * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(QGraphicsItem * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" int bg_QGraphicsItem_type_(QGraphicsItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->installSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->removeSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_updateMicroFocus_(QGraphicsItem * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(QGraphicsItem * _self_, QGraphicsItem * watched, QEvent * event) {
+  return _self_->sceneEventFilter(watched, event);
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEvent_QEvent_X(QGraphicsItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusInEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsItem * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(QGraphicsItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_extension_const_QVariant_R(QGraphicsItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(dd, parent);
+}
+
+extern "C" void bg_QGraphicsItem_addToIndex_(QGraphicsItem * _self_) {
+  _self_->addToIndex();
+}
+
+extern "C" void bg_QGraphicsItem_removeFromIndex_(QGraphicsItem * _self_) {
+  _self_->removeFromIndex();
+}
+
+extern "C" void bg_QGraphicsItem_prepareGeometryChange_(QGraphicsItem * _self_) {
+  _self_->prepareGeometryChange();
+}
+
+extern "C" void bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(BgInherit_GraphicsItem * _self_, const BgJumptable_GraphicsItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsScene {
+  CrystalProc<const QMetaObject *> bg_QGraphicsScene_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsScene_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QGraphicsScene_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHelpEvent *> bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsScene : public QGraphicsScene {
+  using QGraphicsScene::QGraphicsScene;
+  BgJumptable_GraphicsScene bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_metaObject_();
+    } else {
+      return QGraphicsScene::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsScene::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsScene::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsScene::inputMethodQuery(query);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_event_QEvent_X(event);
+    } else {
+      return QGraphicsScene::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsScene::eventFilter(watched, event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsScene::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusOutEvent(event);
+    }
+  }
+  
+  void helpEvent(QGraphicsSceneHelpEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(event);
+    } else {
+      QGraphicsScene::helpEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsScene::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsScene::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, numItems, items, options, widget);
+    } else {
+      QGraphicsScene::drawItems(painter, numItems, items, options, widget);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsScene::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsScene::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsScene::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsScene_metaObject_(QGraphicsScene * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsScene_qt_metacast_const_char_X(QGraphicsScene * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsScene * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(const QRectF & sceneRect, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(sceneRect, parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(qreal x, qreal y, qreal width, qreal height, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(x, y, width, height, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_sceneRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" qreal bg_QGraphicsScene_width_(QGraphicsScene * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QGraphicsScene_height_(QGraphicsScene * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X(QGraphicsScene * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" QGraphicsScene::ItemIndexMethod bg_QGraphicsScene_itemIndexMethod_(QGraphicsScene * _self_) {
+  return _self_->itemIndexMethod();
+}
+
+extern "C" void bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(QGraphicsScene * _self_, QGraphicsScene::ItemIndexMethod method) {
+  _self_->setItemIndexMethod(method);
+}
+
+extern "C" bool bg_QGraphicsScene_isSortCacheEnabled_(QGraphicsScene * _self_) {
+  return _self_->isSortCacheEnabled();
+}
+
+extern "C" void bg_QGraphicsScene_setSortCacheEnabled_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setSortCacheEnabled(enabled);
+}
+
+extern "C" int bg_QGraphicsScene_bspTreeDepth_(QGraphicsScene * _self_) {
+  return _self_->bspTreeDepth();
+}
+
+extern "C" void bg_QGraphicsScene_setBspTreeDepth_int(QGraphicsScene * _self_, int depth) {
+  _self_->setBspTreeDepth(depth);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_itemsBoundingRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->itemsBoundingRect());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_Qt__SortOrder(QGraphicsScene * _self_, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QGraphicsItem * item, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(item, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, const QTransform & deviceTransform) {
+  return _self_->itemAt(pos, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order, deviceTransform));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, const QTransform & deviceTransform) {
+  return _self_->itemAt(x, y, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_selectedItems_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->selectedItems());
+}
+
+extern "C" QPainterPath * bg_QGraphicsScene_selectionArea_(QGraphicsScene * _self_) {
+  return new (UseGC) QPainterPath (_self_->selectionArea());
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, mode, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, selectionOperation, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, selectionOperation, mode, deviceTransform);
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(QGraphicsScene * _self_, const Container_QList_QGraphicsItem_X * items) {
+  return _self_->createItemGroup(*(items));
+}
+
+extern "C" void bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(QGraphicsScene * _self_, QGraphicsItemGroup * group) {
+  _self_->destroyItemGroup(group);
+}
+
+extern "C" void bg_QGraphicsScene_addItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addEllipse(rect);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addEllipse(rect, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(rect, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R(QGraphicsScene * _self_, const QLineF & line) {
+  return _self_->addLine(line);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(QGraphicsScene * _self_, const QLineF & line, const QPen & pen) {
+  return _self_->addLine(line, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R(QGraphicsScene * _self_, const QPainterPath & path) {
+  return _self_->addPath(path);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen) {
+  return _self_->addPath(path, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen, const QBrush & brush) {
+  return _self_->addPath(path, pen, brush);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsScene_addPixmap_const_QPixmap_R(QGraphicsScene * _self_, const QPixmap & pixmap) {
+  return _self_->addPixmap(pixmap);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R(QGraphicsScene * _self_, const QPolygonF & polygon) {
+  return _self_->addPolygon(polygon);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen) {
+  return _self_->addPolygon(polygon, pen);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen, const QBrush & brush) {
+  return _self_->addPolygon(polygon, pen, brush);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addRect(rect);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addRect(rect, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(rect, pen, brush);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X(QGraphicsScene * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(QGraphicsScene * _self_, QWidget * widget, Qt::WindowFlags wFlags) {
+  return _self_->addWidget(widget, wFlags);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addEllipse(x, y, w, h);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addEllipse(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(x, y, w, h, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return _self_->addLine(x1, y1, x2, y2);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2, const QPen & pen) {
+  return _self_->addLine(x1, y1, x2, y2, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addRect(x, y, w, h);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addRect(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(x, y, w, h, pen, brush);
+}
+
+extern "C" void bg_QGraphicsScene_removeItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->removeItem(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_focusItem_(QGraphicsScene * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" void bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * item, Qt::FocusReason focusReason) {
+  _self_->setFocusItem(item, focusReason);
+}
+
+extern "C" bool bg_QGraphicsScene_hasFocus_(QGraphicsScene * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setFocus_Qt__FocusReason(QGraphicsScene * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsScene_clearFocus_(QGraphicsScene * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setStickyFocus_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setStickyFocus(enabled);
+}
+
+extern "C" bool bg_QGraphicsScene_stickyFocus_(QGraphicsScene * _self_) {
+  return _self_->stickyFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_mouseGrabberItem_(QGraphicsScene * _self_) {
+  return _self_->mouseGrabberItem();
+}
+
+extern "C" QBrush * bg_QGraphicsScene_backgroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsScene_foregroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" CrystalVariant bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(QGraphicsScene * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_QGraphicsScene_views_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsView_X (_self_->views());
+}
+
+extern "C" void bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->invalidate(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(x, y, w, h, layers);
+}
+
+extern "C" QStyle * bg_QGraphicsScene_style_(QGraphicsScene * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsScene_setStyle_QStyle_X(QGraphicsScene * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsScene_font_(QGraphicsScene * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsScene_setFont_const_QFont_R(QGraphicsScene * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsScene_palette_(QGraphicsScene * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsScene_setPalette_const_QPalette_R(QGraphicsScene * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsScene_isActive_(QGraphicsScene * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_activePanel_(QGraphicsScene * _self_) {
+  return _self_->activePanel();
+}
+
+extern "C" void bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->setActivePanel(item);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsScene_activeWindow_(QGraphicsScene * _self_) {
+  return _self_->activeWindow();
+}
+
+extern "C" void bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(QGraphicsScene * _self_, QGraphicsWidget * widget) {
+  _self_->setActiveWindow(widget);
+}
+
+extern "C" bool bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(QGraphicsScene * _self_, QGraphicsItem * item, QEvent * event) {
+  return _self_->sendEvent(item, event);
+}
+
+extern "C" qreal bg_QGraphicsScene_minimumRenderSize_(QGraphicsScene * _self_) {
+  return _self_->minimumRenderSize();
+}
+
+extern "C" void bg_QGraphicsScene_setMinimumRenderSize_qreal(QGraphicsScene * _self_, qreal minSize) {
+  _self_->setMinimumRenderSize(minSize);
+}
+
+extern "C" void bg_QGraphicsScene_update_(QGraphicsScene * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsScene_update_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_(QGraphicsScene * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->invalidate(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(rect, layers);
+}
+
+extern "C" void bg_QGraphicsScene_advance_(QGraphicsScene * _self_) {
+  _self_->advance();
+}
+
+extern "C" void bg_QGraphicsScene_clearSelection_(QGraphicsScene * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" void bg_QGraphicsScene_clear_(QGraphicsScene * _self_) {
+  _self_->clear();
+}
+
+extern "C" bool bg_QGraphicsScene_event_QEvent_X(QGraphicsScene * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(QGraphicsScene * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" void bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsScene * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusInEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(QGraphicsScene * _self_, QGraphicsSceneHelpEvent * event) {
+  _self_->helpEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsScene * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(QGraphicsScene * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsScene * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) {
+  _self_->drawItems(painter, numItems, items, options, widget);
+}
+
+extern "C" bool bg_QGraphicsScene_focusNextPrevChild_bool(QGraphicsScene * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsScene_changed_const_QList_QRectF__R(QGraphicsScene * _self_, const Container_QList_QRectF * region) {
+  _self_->changed(*(region));
+}
+
+extern "C" void bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->sceneRectChanged(rect);
+}
+
+extern "C" void bg_QGraphicsScene_selectionChanged_(QGraphicsScene * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason) {
+  _self_->focusItemChanged(newFocus, oldFocus, reason);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(QGraphicsScene * _self_, CrystalProc<void, const Container_QList_QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QList<QRectF> &))&QGraphicsScene::changed, [_proc_](const QList<QRectF> & region){ _proc_(new (UseGC) Container_QList_QRectF (region)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(QGraphicsScene * _self_, CrystalProc<void, const QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QRectF &))&QGraphicsScene::sceneRectChanged, [_proc_](const QRectF & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(QGraphicsScene * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)())&QGraphicsScene::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, CrystalProc<void, QGraphicsItem *, QGraphicsItem *, Qt::FocusReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(QGraphicsItem *, QGraphicsItem *, Qt::FocusReason))&QGraphicsScene::focusItemChanged, [_proc_](QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason){ _proc_(newFocus, oldFocus, reason); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(BgInherit_GraphicsScene * _self_, const BgJumptable_GraphicsScene & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsView {
+  CrystalProc<const QMetaObject *> bg_QGraphicsView_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsView_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGraphicsView_sizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QWidget *> bg_QGraphicsView_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_viewportEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QGraphicsView_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsView_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QGraphicsView_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGraphicsView_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGraphicsView_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QGraphicsView_scrollContentsBy_int_int;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsView_showEvent_QShowEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *> bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_GraphicsView : public QGraphicsView {
+  using QGraphicsView::QGraphicsView;
+  BgJumptable_GraphicsView bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_metaObject_();
+    } else {
+      return QGraphicsView::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsView::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsView::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_sizeHint_();
+    } else {
+      return QGraphicsView::sizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsView::inputMethodQuery(query);
+    }
+  }
+  
+  void setupViewport(QWidget * widget) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X(widget);
+    } else {
+      QGraphicsView::setupViewport(widget);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_event_QEvent_X(event);
+    } else {
+      return QGraphicsView::event(event);
+    }
+  }
+  
+  bool viewportEvent(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X(event);
+    } else {
+      return QGraphicsView::viewportEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGraphicsView::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGraphicsView::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGraphicsView::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGraphicsView::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X(event);
+    } else {
+      QGraphicsView::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsView::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusOutEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGraphicsView::wheelEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGraphicsView::paintEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGraphicsView::resizeEvent(event);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QGraphicsView::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsView::showEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsView::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(painter, numItems, items, options);
+    } else {
+      QGraphicsView::drawItems(painter, numItems, items, options);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QGraphicsView::minimumSizeHint();
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsView::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QGraphicsView::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsView_metaObject_(QGraphicsView * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsView_qt_metacast_const_char_X(QGraphicsView * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsView * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(parent);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(QGraphicsScene * scene, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(scene, parent);
+}
+
+extern "C" QSize * bg_QGraphicsView_sizeHint_(QGraphicsView * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QPainter::RenderHints bg_QGraphicsView_renderHints_(QGraphicsView * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" void bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(QGraphicsView * _self_, QPainter::RenderHint hint, bool enabled) {
+  _self_->setRenderHint(hint, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setRenderHints_QPainter__RenderHints(QGraphicsView * _self_, QPainter::RenderHints hints) {
+  _self_->setRenderHints(hints);
+}
+
+extern "C" Qt::Alignment bg_QGraphicsView_alignment_(QGraphicsView * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGraphicsView_setAlignment_Qt__Alignment(QGraphicsView * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_transformationAnchor_(QGraphicsView * _self_) {
+  return _self_->transformationAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setTransformationAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_resizeAnchor_(QGraphicsView * _self_) {
+  return _self_->resizeAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setResizeAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportUpdateMode bg_QGraphicsView_viewportUpdateMode_(QGraphicsView * _self_) {
+  return _self_->viewportUpdateMode();
+}
+
+extern "C" void bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(QGraphicsView * _self_, QGraphicsView::ViewportUpdateMode mode) {
+  _self_->setViewportUpdateMode(mode);
+}
+
+extern "C" QGraphicsView::OptimizationFlags bg_QGraphicsView_optimizationFlags_(QGraphicsView * _self_) {
+  return _self_->optimizationFlags();
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(QGraphicsView * _self_, QGraphicsView::OptimizationFlag flag, bool enabled) {
+  _self_->setOptimizationFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(QGraphicsView * _self_, QGraphicsView::OptimizationFlags flags) {
+  _self_->setOptimizationFlags(flags);
+}
+
+extern "C" QGraphicsView::DragMode bg_QGraphicsView_dragMode_(QGraphicsView * _self_) {
+  return _self_->dragMode();
+}
+
+extern "C" void bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(QGraphicsView * _self_, QGraphicsView::DragMode mode) {
+  _self_->setDragMode(mode);
+}
+
+extern "C" Qt::ItemSelectionMode bg_QGraphicsView_rubberBandSelectionMode_(QGraphicsView * _self_) {
+  return _self_->rubberBandSelectionMode();
+}
+
+extern "C" void bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(QGraphicsView * _self_, Qt::ItemSelectionMode mode) {
+  _self_->setRubberBandSelectionMode(mode);
+}
+
+extern "C" QRect * bg_QGraphicsView_rubberBandRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRect (_self_->rubberBandRect());
+}
+
+extern "C" QGraphicsView::CacheMode bg_QGraphicsView_cacheMode_(QGraphicsView * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(QGraphicsView * _self_, QGraphicsView::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsView_resetCachedContent_(QGraphicsView * _self_) {
+  _self_->resetCachedContent();
+}
+
+extern "C" bool bg_QGraphicsView_isInteractive_(QGraphicsView * _self_) {
+  return _self_->isInteractive();
+}
+
+extern "C" void bg_QGraphicsView_setInteractive_bool(QGraphicsView * _self_, bool allowed) {
+  _self_->setInteractive(allowed);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsView_scene_(QGraphicsView * _self_) {
+  return _self_->scene();
+}
+
+extern "C" void bg_QGraphicsView_setScene_QGraphicsScene_X(QGraphicsView * _self_, QGraphicsScene * scene) {
+  _self_->setScene(scene);
+}
+
+extern "C" QRectF * bg_QGraphicsView_sceneRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" QMatrix * bg_QGraphicsView_matrix_(QGraphicsView * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" void bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(QGraphicsView * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetMatrix_(QGraphicsView * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsView_transform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsView_viewportTransform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->viewportTransform());
+}
+
+extern "C" bool bg_QGraphicsView_isTransformed_(QGraphicsView * _self_) {
+  return _self_->isTransformed();
+}
+
+extern "C" void bg_QGraphicsView_setTransform_const_QTransform_R_bool(QGraphicsView * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetTransform_(QGraphicsView * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsView_rotate_qreal(QGraphicsView * _self_, qreal angle) {
+  _self_->rotate(angle);
+}
+
+extern "C" void bg_QGraphicsView_scale_qreal_qreal(QGraphicsView * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QGraphicsView_shear_qreal_qreal(QGraphicsView * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QGraphicsView_translate_qreal_qreal(QGraphicsView * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QPointF_R(QGraphicsView * _self_, const QPointF pos) {
+  _self_->centerOn(pos);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  _self_->centerOn(x, y);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QGraphicsItem_X(QGraphicsView * _self_, const QGraphicsItem * item) {
+  _self_->centerOn(item);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(QGraphicsView * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(QGraphicsView * _self_, const QGraphicsItem * item, int xmargin, int ymargin) {
+  _self_->ensureVisible(item, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(QGraphicsView * _self_, const QRectF & rect, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(rect, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(x, y, w, h, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(QGraphicsView * _self_, const QGraphicsItem * item, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(item, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X(QGraphicsView * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_(QGraphicsView * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int(QGraphicsView * _self_, int x, int y) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QRect & rect, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(QGraphicsView * _self_, int x, int y, int w, int h, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPolygon & polygon, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return _self_->itemAt(pos);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->itemAt(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_const_QPoint_R(QGraphicsView * _self_, const QPoint point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QRect_R(QGraphicsView * _self_, const QRect & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QPolygon_R(QGraphicsView * _self_, const QPolygon & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapToScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_const_QPointF_R(QGraphicsView * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(rect));
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QPolygonF_R(QGraphicsView * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapFromScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_int_int_int_int(QGraphicsView * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" CrystalVariant bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(QGraphicsView * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" QBrush * bg_QGraphicsView_backgroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsView_foregroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setForegroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" void bg_QGraphicsView_updateScene_const_QList_QRectF__R(QGraphicsView * _self_, const Container_QList_QRectF * rects) {
+  _self_->updateScene(*(rects));
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_(QGraphicsView * _self_) {
+  _self_->invalidateScene();
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->invalidateScene(rect);
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsView * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidateScene(rect, layers);
+}
+
+extern "C" void bg_QGraphicsView_updateSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->updateSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(QGraphicsView * _self_, QRect & viewportRect, QPointF fromScenePoint, QPointF toScenePoint) {
+  _self_->rubberBandChanged(viewportRect, fromScenePoint, toScenePoint);
+}
+
+extern "C" void bg_QGraphicsView_setupViewport_QWidget_X(QGraphicsView * _self_, QWidget * widget) {
+  _self_->setupViewport(widget);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(QGraphicsViewPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(unnamed_arg_0, parent);
+}
+
+extern "C" bool bg_QGraphicsView_event_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsView_viewportEvent_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->viewportEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(QGraphicsView * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(QGraphicsView * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(QGraphicsView * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(QGraphicsView * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dropEvent_QDropEvent_X(QGraphicsView * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_focusInEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsView_focusNextPrevChild_bool(QGraphicsView * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsView_focusOutEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyPressEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mousePressEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_wheelEvent_QWheelEvent_X(QGraphicsView * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_paintEvent_QPaintEvent_X(QGraphicsView * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_resizeEvent_QResizeEvent_X(QGraphicsView * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_scrollContentsBy_int_int(QGraphicsView * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_showEvent_QShowEvent_X(QGraphicsView * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(QGraphicsView * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(QGraphicsView * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) {
+  _self_->drawItems(painter, numItems, items, options);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(QGraphicsView * _self_, CrystalProc<void, QRect *, QPointF, QPointF> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsView::*)(QRect, QPointF, QPointF))&QGraphicsView::rubberBandChanged, [_proc_](QRect viewportRect, QPointF fromScenePoint, QPointF toScenePoint){ _proc_(new (UseGC) QRect (viewportRect), fromScenePoint, toScenePoint); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(BgInherit_GraphicsView * _self_, const BgJumptable_GraphicsView & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsObject {
+  CrystalProc<const QMetaObject *> bg_QGraphicsObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsObject : public QGraphicsObject {
+  using QGraphicsObject::QGraphicsObject;
+  BgJumptable_GraphicsObject bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_metaObject_();
+    } else {
+      return QGraphicsObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsObject::event(ev);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsObject::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsObject::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsObject::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::disconnectNotify(signal);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsObject::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsObject::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsObject::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsObject::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsObject::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsObject::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsObject::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsObject::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsObject::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsObject::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsObject::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsObject::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsObject::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsObject::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsObject::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsObject::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsObject::extension(variant);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsObject_metaObject_(QGraphicsObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsObject_qt_metacast_const_char_X(QGraphicsObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(parent);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(QGraphicsObject * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QGraphicsObject_ungrabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_updateMicroFocus_(QGraphicsObject * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QGraphicsObject_parentChanged_(QGraphicsObject * _self_) {
+  _self_->parentChanged();
+}
+
+extern "C" void bg_QGraphicsObject_opacityChanged_(QGraphicsObject * _self_) {
+  _self_->opacityChanged();
+}
+
+extern "C" void bg_QGraphicsObject_visibleChanged_(QGraphicsObject * _self_) {
+  _self_->visibleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_enabledChanged_(QGraphicsObject * _self_) {
+  _self_->enabledChanged();
+}
+
+extern "C" void bg_QGraphicsObject_xChanged_(QGraphicsObject * _self_) {
+  _self_->xChanged();
+}
+
+extern "C" void bg_QGraphicsObject_yChanged_(QGraphicsObject * _self_) {
+  _self_->yChanged();
+}
+
+extern "C" void bg_QGraphicsObject_zChanged_(QGraphicsObject * _self_) {
+  _self_->zChanged();
+}
+
+extern "C" void bg_QGraphicsObject_rotationChanged_(QGraphicsObject * _self_) {
+  _self_->rotationChanged();
+}
+
+extern "C" void bg_QGraphicsObject_scaleChanged_(QGraphicsObject * _self_) {
+  _self_->scaleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_childrenChanged_(QGraphicsObject * _self_) {
+  _self_->childrenChanged();
+}
+
+extern "C" void bg_QGraphicsObject_widthChanged_(QGraphicsObject * _self_) {
+  _self_->widthChanged();
+}
+
+extern "C" void bg_QGraphicsObject_heightChanged_(QGraphicsObject * _self_) {
+  _self_->heightChanged();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(dd, parent);
+}
+
+extern "C" bool bg_QGraphicsObject_event_QEvent_X(QGraphicsObject * _self_, QEvent * ev) {
+  return _self_->event(ev);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsObject_AS_GraphicsItem_(QGraphicsObject * _self_) {
+  return static_cast<QGraphicsItem *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::parentChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::opacityChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::visibleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::enabledChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::xChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::yChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::zChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::rotationChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::scaleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::childrenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::widthChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::heightChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(BgInherit_GraphicsObject * _self_, const BgJumptable_GraphicsObject & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsWidget {
+  CrystalProc<const QMetaObject *> bg_QGraphicsWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, const QRectF *> bg_QGraphicsWidget_setGeometry_const_QRectF_R;
+  CrystalProc<void, qreal *, qreal *, qreal *, qreal *> bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X;
+  CrystalProc<int> bg_QGraphicsWidget_type_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<QRectF &> bg_QGraphicsWidget_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsWidget_shape_;
+  CrystalProc<void, QStyleOption *> bg_QGraphicsWidget_initStyleOption_QStyleOption_X;
+  CrystalProc<QSizeF &, Qt::SizeHint> bg_QGraphicsWidget_sizeHint_Qt__SizeHint;
+  CrystalProc<QSizeF &, Qt::SizeHint, const QSizeF *> bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R;
+  CrystalProc<void> bg_QGraphicsWidget_updateGeometry_;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalString, const CrystalVariant> bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_sceneEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_windowFrameEvent_QEvent_X;
+  CrystalProc<Qt::WindowFrameSection, const QPointF> bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_event_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QGraphicsWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsWidget_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QGraphicsWidget_hideEvent_QHideEvent_X;
+  CrystalProc<void, QGraphicsSceneMoveEvent *> bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X;
+  CrystalProc<void> bg_QGraphicsWidget_polishEvent_;
+  CrystalProc<void, QGraphicsSceneResizeEvent *> bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X;
+};
+struct BgInherit_GraphicsWidget : public QGraphicsWidget {
+  using QGraphicsWidget::QGraphicsWidget;
+  BgJumptable_GraphicsWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_metaObject_();
+    } else {
+      return QGraphicsWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setGeometry(const QRectF & rect) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R(&(rect));
+    } else {
+      QGraphicsWidget::setGeometry(rect);
+    }
+  }
+  
+  void getContentsMargins(qreal * left, qreal * top, qreal * right, qreal * bottom) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(left, top, right, bottom);
+    } else {
+      QGraphicsWidget::getContentsMargins(left, top, right, bottom);
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_type_();
+    } else {
+      return QGraphicsWidget::type();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paint(painter, option, widget);
+    }
+  }
+  
+  void paintWindowFrame(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paintWindowFrame(painter, option, widget);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_boundingRect_();
+    } else {
+      return QGraphicsWidget::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_shape_();
+    } else {
+      return QGraphicsWidget::shape();
+    }
+  }
+  
+  void initStyleOption(QStyleOption * option) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(option);
+    } else {
+      QGraphicsWidget::initStyleOption(option);
+    }
+  }
+  
+  QSizeF sizeHint(Qt::SizeHint which, const QSizeF & constraint) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(which, &(constraint));
+    } else {
+      return QGraphicsWidget::sizeHint(which, constraint);
+    }
+  }
+  
+  void updateGeometry() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_updateGeometry_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_updateGeometry_();
+    } else {
+      QGraphicsWidget::updateGeometry();
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::itemChange(change, value);
+    }
+  }
+  
+  QVariant propertyChange(const QString & propertyName, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(qstring_to_crystal(propertyName), qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::propertyChange(propertyName, value);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::sceneEvent(event);
+    }
+  }
+  
+  bool windowFrameEvent(QEvent * e) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(e);
+    } else {
+      return QGraphicsWidget::windowFrameEvent(e);
+    }
+  }
+  
+  Qt::WindowFrameSection windowFrameSectionAt(const QPointF & pos) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(pos);
+    } else {
+      return QGraphicsWidget::windowFrameSectionAt(pos);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_event_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::event(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGraphicsWidget::closeEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusOutEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGraphicsWidget::hideEvent(event);
+    }
+  }
+  
+  void moveEvent(QGraphicsSceneMoveEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(event);
+    } else {
+      QGraphicsWidget::moveEvent(event);
+    }
+  }
+  
+  void polishEvent() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_polishEvent_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_polishEvent_();
+    } else {
+      QGraphicsWidget::polishEvent();
+    }
+  }
+  
+  void resizeEvent(QGraphicsSceneResizeEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(event);
+    } else {
+      QGraphicsWidget::resizeEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsWidget::showEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverLeaveEvent(event);
+    }
+  }
+  
+  void grabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabMouseEvent(event);
+    }
+  }
+  
+  void ungrabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabMouseEvent(event);
+    }
+  }
+  
+  void grabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabKeyboardEvent(event);
+    }
+  }
+  
+  void ungrabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabKeyboardEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsWidget_metaObject_(QGraphicsWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsWidget_qt_metacast_const_char_X(QGraphicsWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent, wFlags);
+}
+
+extern "C" QGraphicsLayout * bg_QGraphicsWidget_layout_(QGraphicsWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(QGraphicsWidget * _self_, QGraphicsLayout * layout) {
+  _self_->setLayout(layout);
+}
+
+extern "C" void bg_QGraphicsWidget_adjustSize_(QGraphicsWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" Qt::LayoutDirection bg_QGraphicsWidget_layoutDirection_(QGraphicsWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(QGraphicsWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetLayoutDirection_(QGraphicsWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" QStyle * bg_QGraphicsWidget_style_(QGraphicsWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsWidget_setStyle_QStyle_X(QGraphicsWidget * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsWidget_font_(QGraphicsWidget * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsWidget_setFont_const_QFont_R(QGraphicsWidget * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsWidget_palette_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsWidget_setPalette_const_QPalette_R(QGraphicsWidget * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsWidget_autoFillBackground_(QGraphicsWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QGraphicsWidget_setAutoFillBackground_bool(QGraphicsWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_const_QSizeF_R(QGraphicsWidget * _self_, const QSizeF & size) {
+  _self_->resize(size);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_qreal_qreal(QGraphicsWidget * _self_, qreal w, qreal h) {
+  _self_->resize(w, h);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_size_(QGraphicsWidget * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_const_QRectF_R(QGraphicsWidget * _self_, const QRectF & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_rect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetWindowFrameMargins_(QGraphicsWidget * _self_) {
+  _self_->unsetWindowFrameMargins();
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameGeometry_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameGeometry());
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameRect());
+}
+
+extern "C" Qt::WindowFlags bg_QGraphicsWidget_windowFlags_(QGraphicsWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" Qt::WindowType bg_QGraphicsWidget_windowType_(QGraphicsWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(QGraphicsWidget * _self_, Qt::WindowFlags wFlags) {
+  _self_->setWindowFlags(wFlags);
+}
+
+extern "C" bool bg_QGraphicsWidget_isActiveWindow_(QGraphicsWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowTitle_const_QString_R(QGraphicsWidget * _self_, const CrystalString title) {
+  _self_->setWindowTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_windowTitle_(QGraphicsWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" Qt::FocusPolicy bg_QGraphicsWidget_focusPolicy_(QGraphicsWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(QGraphicsWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" void bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(QGraphicsWidget * first, QGraphicsWidget * second) {
+  QGraphicsWidget::setTabOrder(first, second);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget_focusWidget_(QGraphicsWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" int bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QGraphicsWidget * _self_, const QKeySequence & sequence, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(sequence, context);
+}
+
+extern "C" void bg_QGraphicsWidget_releaseShortcut_int(QGraphicsWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutEnabled_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutEnabled(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutAutoRepeat(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_addAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QGraphicsWidget_addActions_QList_QAction_X_(QGraphicsWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(QGraphicsWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(QGraphicsWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QGraphicsWidget_removeAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QGraphicsWidget_actions_(QGraphicsWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" void bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute, bool on) {
+  _self_->setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute) {
+  return _self_->testAttribute(attribute);
+}
+
+extern "C" int bg_QGraphicsWidget_type_(QGraphicsWidget * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paintWindowFrame(painter, option, widget);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_boundingRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsWidget_shape_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" void bg_QGraphicsWidget_geometryChanged_(QGraphicsWidget * _self_) {
+  _self_->geometryChanged();
+}
+
+extern "C" void bg_QGraphicsWidget_layoutChanged_(QGraphicsWidget * _self_) {
+  _self_->layoutChanged();
+}
+
+extern "C" bool bg_QGraphicsWidget_close_(QGraphicsWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QGraphicsWidget_initStyleOption_QStyleOption_X(QGraphicsWidget * _self_, QStyleOption * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint(QGraphicsWidget * _self_, Qt::SizeHint which) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which));
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(QGraphicsWidget * _self_, Qt::SizeHint which, const QSizeF & constraint) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which, constraint));
+}
+
+extern "C" void bg_QGraphicsWidget_updateGeometry_(QGraphicsWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsWidget * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(QGraphicsWidget * _self_, const CrystalString propertyName, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->propertyChange(QString::fromUtf8(propertyName.ptr, propertyName.size), crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsWidget_sceneEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_windowFrameEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * e) {
+  return _self_->windowFrameEvent(e);
+}
+
+extern "C" Qt::WindowFrameSection bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(QGraphicsWidget * _self_, const QPointF pos) {
+  return _self_->windowFrameSectionAt(pos);
+}
+
+extern "C" bool bg_QGraphicsWidget_event_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGraphicsWidget_changeEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_closeEvent_QCloseEvent_X(QGraphicsWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_focusNextPrevChild_bool(QGraphicsWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hideEvent_QHideEvent_X(QGraphicsWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(QGraphicsWidget * _self_, QGraphicsSceneMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_polishEvent_(QGraphicsWidget * _self_) {
+  _self_->polishEvent();
+}
+
+extern "C" void bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(QGraphicsWidget * _self_, QGraphicsSceneResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_showEvent_QShowEvent_X(QGraphicsWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabKeyboardEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabKeyboardEvent(event);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent, wFlags);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::geometryChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::layoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(BgInherit_GraphicsWidget * _self_, const BgJumptable_GraphicsWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTextItem {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTextItem_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTextItem_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QRectF &> bg_QGraphicsTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsTextItem_type_;
+  CrystalProc<bool, QEvent *> bg_QGraphicsTextItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsTextItem_extension_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+};
+struct BgInherit_GraphicsTextItem : public QGraphicsTextItem {
+  using QGraphicsTextItem::QGraphicsTextItem;
+  BgJumptable_GraphicsTextItem bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_metaObject_();
+    } else {
+      return QGraphicsTextItem::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTextItem::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTextItem::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_boundingRect_();
+    } else {
+      return QGraphicsTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_shape_();
+    } else {
+      return QGraphicsTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_opaqueArea_();
+    } else {
+      return QGraphicsTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_type_();
+    } else {
+      return QGraphicsTextItem::type();
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsTextItem::sceneEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsTextItem::contextMenuEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusOutEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dropEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsTextItem::inputMethodEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsTextItem::inputMethodQuery(query);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsTextItem::extension(variant);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsTextItem::event(ev);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTextItem_metaObject_(QGraphicsTextItem * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTextItem_qt_metacast_const_char_X(QGraphicsTextItem * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTextItem * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(parent);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toHtml_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QGraphicsTextItem_setHtml_const_QString_R(QGraphicsTextItem * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toPlainText_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QGraphicsTextItem_setPlainText_const_QString_R(QGraphicsTextItem * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QFont * bg_QGraphicsTextItem_font_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsTextItem_setFont_const_QFont_R(QGraphicsTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" void bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(QGraphicsTextItem * _self_, const QColor & c) {
+  _self_->setDefaultTextColor(c);
+}
+
+extern "C" QColor * bg_QGraphicsTextItem_defaultTextColor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QColor (_self_->defaultTextColor());
+}
+
+extern "C" QRectF * bg_QGraphicsTextItem_boundingRect_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_shape_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsTextItem_contains_const_QPointF_R(QGraphicsTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_opaqueArea_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsTextItem_type_(QGraphicsTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextWidth_qreal(QGraphicsTextItem * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QGraphicsTextItem_textWidth_(QGraphicsTextItem * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" void bg_QGraphicsTextItem_adjustSize_(QGraphicsTextItem * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" void bg_QGraphicsTextItem_setDocument_QTextDocument_X(QGraphicsTextItem * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QGraphicsTextItem_document_(QGraphicsTextItem * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(QGraphicsTextItem * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QGraphicsTextItem_textInteractionFlags_(QGraphicsTextItem * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTabChangesFocus_bool(QGraphicsTextItem * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" bool bg_QGraphicsTextItem_tabChangesFocus_(QGraphicsTextItem * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QGraphicsTextItem_setOpenExternalLinks_bool(QGraphicsTextItem * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" bool bg_QGraphicsTextItem_openExternalLinks_(QGraphicsTextItem * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(QGraphicsTextItem * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QGraphicsTextItem_textCursor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" void bg_QGraphicsTextItem_linkActivated_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkActivated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QGraphicsTextItem_linkHovered_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkHovered(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QGraphicsTextItem_sceneEvent_QEvent_X(QGraphicsTextItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsTextItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsTextItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" bool bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_extension_const_QVariant_R(QGraphicsTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkActivated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkHovered, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(BgInherit_GraphicsTextItem * _self_, const BgJumptable_GraphicsTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTransform {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTransform_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTransform_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QMatrix4x4 *> bg_QGraphicsTransform_applyTo_QMatrix4x4_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsTransform : public QGraphicsTransform {
+  using QGraphicsTransform::QGraphicsTransform;
+  BgJumptable_GraphicsTransform bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_metaObject_();
+    } else {
+      return QGraphicsTransform::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTransform::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTransform::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void applyTo(QMatrix4x4 * matrix) const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(matrix);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsTransform::applyTo");
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QGraphicsTransform::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsTransform::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsTransform::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsTransform::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsTransform::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTransform_metaObject_(QGraphicsTransform * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTransform_qt_metacast_const_char_X(QGraphicsTransform * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTransform * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(parent);
+}
+
+extern "C" void bg_QGraphicsTransform_applyTo_QMatrix4x4_X(QGraphicsTransform * _self_, QMatrix4x4 * matrix) {
+  _self_->applyTo(matrix);
+}
+
+extern "C" void bg_QGraphicsTransform_update_(QGraphicsTransform * _self_) {
+  _self_->update();
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(QGraphicsTransformPrivate & p, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(p, parent);
+}
+
+extern "C" void bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(BgInherit_GraphicsTransform * _self_, const BgJumptable_GraphicsTransform & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractGraphicsShapeItem {
+  CrystalProc<bool, const QGraphicsItem *> bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QAbstractGraphicsShapeItem_opaqueArea_;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_AbstractGraphicsShapeItem : public QAbstractGraphicsShapeItem {
+  using QAbstractGraphicsShapeItem::QAbstractGraphicsShapeItem;
+  BgJumptable_AbstractGraphicsShapeItem bgJump;
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QAbstractGraphicsShapeItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_();
+    } else {
+      return QAbstractGraphicsShapeItem::opaqueArea();
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QAbstractGraphicsShapeItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QAbstractGraphicsShapeItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QAbstractGraphicsShapeItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QAbstractGraphicsShapeItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QAbstractGraphicsShapeItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QAbstractGraphicsShapeItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QAbstractGraphicsShapeItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QAbstractGraphicsShapeItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QAbstractGraphicsShapeItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(parent);
+}
+
+extern "C" QPen * bg_QAbstractGraphicsShapeItem_pen_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPen (_self_->pen());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(QAbstractGraphicsShapeItem * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" QBrush * bg_QAbstractGraphicsShapeItem_brush_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QBrush (_self_->brush());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(QAbstractGraphicsShapeItem * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" bool bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(QAbstractGraphicsShapeItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QAbstractGraphicsShapeItem_opaqueArea_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(QAbstractGraphicsShapeItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(dd, parent);
+}
+
+extern "C" void bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(BgInherit_AbstractGraphicsShapeItem * _self_, const BgJumptable_AbstractGraphicsShapeItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsEllipseItem {
+  CrystalProc<QRectF &> bg_QGraphicsEllipseItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsEllipseItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsEllipseItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsEllipseItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsEllipseItem : public QGraphicsEllipseItem {
+  using QGraphicsEllipseItem::QGraphicsEllipseItem;
+  BgJumptable_GraphicsEllipseItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_();
+    } else {
+      return QGraphicsEllipseItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_shape_();
+    } else {
+      return QGraphicsEllipseItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsEllipseItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsEllipseItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsEllipseItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_();
+    } else {
+      return QGraphicsEllipseItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_type_();
+    } else {
+      return QGraphicsEllipseItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsEllipseItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsEllipseItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsEllipseItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(rect, parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_rect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_const_QRectF_R(QGraphicsEllipseItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(QGraphicsEllipseItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_startAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->startAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setStartAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setStartAngle(angle);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_spanAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->spanAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setSpanAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setSpanAngle(angle);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_boundingRect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_shape_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_contains_const_QPointF_R(QGraphicsEllipseItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsEllipseItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsEllipseItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_opaqueArea_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsEllipseItem_type_(QGraphicsEllipseItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsEllipseItem_extension_const_QVariant_R(QGraphicsEllipseItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(BgInherit_GraphicsEllipseItem * _self_, const BgJumptable_GraphicsEllipseItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPathItem {
+  CrystalProc<QRectF &> bg_QGraphicsPathItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPathItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPathItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPathItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPathItem : public QGraphicsPathItem {
+  using QGraphicsPathItem::QGraphicsPathItem;
+  BgJumptable_GraphicsPathItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_boundingRect_();
+    } else {
+      return QGraphicsPathItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_shape_();
+    } else {
+      return QGraphicsPathItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPathItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPathItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPathItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_opaqueArea_();
+    } else {
+      return QGraphicsPathItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_type_();
+    } else {
+      return QGraphicsPathItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPathItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPathItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPathItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(parent);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(const QPainterPath & path, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(path, parent);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_path_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->path());
+}
+
+extern "C" void bg_QGraphicsPathItem_setPath_const_QPainterPath_R(QGraphicsPathItem * _self_, const QPainterPath & path) {
+  _self_->setPath(path);
+}
+
+extern "C" QRectF * bg_QGraphicsPathItem_boundingRect_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_shape_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPathItem_contains_const_QPointF_R(QGraphicsPathItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPathItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPathItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_opaqueArea_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPathItem_type_(QGraphicsPathItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPathItem_extension_const_QVariant_R(QGraphicsPathItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(BgInherit_GraphicsPathItem * _self_, const BgJumptable_GraphicsPathItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPolygonItem {
+  CrystalProc<QRectF &> bg_QGraphicsPolygonItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPolygonItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPolygonItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPolygonItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPolygonItem : public QGraphicsPolygonItem {
+  using QGraphicsPolygonItem::QGraphicsPolygonItem;
+  BgJumptable_GraphicsPolygonItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_();
+    } else {
+      return QGraphicsPolygonItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_shape_();
+    } else {
+      return QGraphicsPolygonItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPolygonItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPolygonItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPolygonItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_();
+    } else {
+      return QGraphicsPolygonItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_type_();
+    } else {
+      return QGraphicsPolygonItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPolygonItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPolygonItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPolygonItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(parent);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(const QPolygonF & polygon, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(polygon, parent);
+}
+
+extern "C" QPolygonF * bg_QGraphicsPolygonItem_polygon_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPolygonF (_self_->polygon());
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(QGraphicsPolygonItem * _self_, const QPolygonF & polygon) {
+  _self_->setPolygon(polygon);
+}
+
+extern "C" Qt::FillRule bg_QGraphicsPolygonItem_fillRule_(QGraphicsPolygonItem * _self_) {
+  return _self_->fillRule();
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(QGraphicsPolygonItem * _self_, Qt::FillRule rule) {
+  _self_->setFillRule(rule);
+}
+
+extern "C" QRectF * bg_QGraphicsPolygonItem_boundingRect_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_shape_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_contains_const_QPointF_R(QGraphicsPolygonItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPolygonItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPolygonItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_opaqueArea_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPolygonItem_type_(QGraphicsPolygonItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPolygonItem_extension_const_QVariant_R(QGraphicsPolygonItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(BgInherit_GraphicsPolygonItem * _self_, const BgJumptable_GraphicsPolygonItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsRectItem {
+  CrystalProc<QRectF &> bg_QGraphicsRectItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsRectItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsRectItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsRectItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsRectItem : public QGraphicsRectItem {
+  using QGraphicsRectItem::QGraphicsRectItem;
+  BgJumptable_GraphicsRectItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_boundingRect_();
+    } else {
+      return QGraphicsRectItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_shape_();
+    } else {
+      return QGraphicsRectItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsRectItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsRectItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsRectItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_opaqueArea_();
+    } else {
+      return QGraphicsRectItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_type_();
+    } else {
+      return QGraphicsRectItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsRectItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsRectItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsRectItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(rect, parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_rect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_const_QRectF_R(QGraphicsRectItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(QGraphicsRectItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_boundingRect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_shape_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsRectItem_contains_const_QPointF_R(QGraphicsRectItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsRectItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsRectItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_opaqueArea_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsRectItem_type_(QGraphicsRectItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsRectItem_extension_const_QVariant_R(QGraphicsRectItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(BgInherit_GraphicsRectItem * _self_, const BgJumptable_GraphicsRectItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsSimpleTextItem {
+  CrystalProc<QRectF &> bg_QGraphicsSimpleTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsSimpleTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsSimpleTextItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsSimpleTextItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsSimpleTextItem : public QGraphicsSimpleTextItem {
+  using QGraphicsSimpleTextItem::QGraphicsSimpleTextItem;
+  BgJumptable_GraphicsSimpleTextItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_();
+    } else {
+      return QGraphicsSimpleTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_shape_();
+    } else {
+      return QGraphicsSimpleTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsSimpleTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsSimpleTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsSimpleTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_();
+    } else {
+      return QGraphicsSimpleTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_type_();
+    } else {
+      return QGraphicsSimpleTextItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsSimpleTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsSimpleTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsSimpleTextItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(parent);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setText_const_QString_R(QGraphicsSimpleTextItem * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QGraphicsSimpleTextItem_text_(QGraphicsSimpleTextItem * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(QGraphicsSimpleTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QGraphicsSimpleTextItem_font_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" QRectF * bg_QGraphicsSimpleTextItem_boundingRect_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_shape_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(QGraphicsSimpleTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsSimpleTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsSimpleTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_opaqueArea_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsSimpleTextItem_type_(QGraphicsSimpleTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(BgInherit_GraphicsSimpleTextItem * _self_, const BgJumptable_GraphicsSimpleTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPixmapItem {
+  CrystalProc<QRectF &> bg_QGraphicsPixmapItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPixmapItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPixmapItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPixmapItem_extension_const_QVariant_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+};
+struct BgInherit_GraphicsPixmapItem : public QGraphicsPixmapItem {
+  using QGraphicsPixmapItem::QGraphicsPixmapItem;
+  BgJumptable_GraphicsPixmapItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_();
+    } else {
+      return QGraphicsPixmapItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_shape_();
+    } else {
+      return QGraphicsPixmapItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPixmapItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPixmapItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPixmapItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_();
+    } else {
+      return QGraphicsPixmapItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_type_();
+    } else {
+      return QGraphicsPixmapItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPixmapItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPixmapItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPixmapItem::extension(variant);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsPixmapItem::advance(phase);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsPixmapItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsPixmapItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsPixmapItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsPixmapItem::itemChange(change, value);
+    }
+  }
+  
+};
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(parent);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(const QPixmap & pixmap, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(pixmap, parent);
+}
+
+extern "C" QPixmap * bg_QGraphicsPixmapItem_pixmap_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(QGraphicsPixmapItem * _self_, const QPixmap & pixmap) {
+  _self_->setPixmap(pixmap);
+}
+
+extern "C" Qt::TransformationMode bg_QGraphicsPixmapItem_transformationMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->transformationMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(QGraphicsPixmapItem * _self_, Qt::TransformationMode mode) {
+  _self_->setTransformationMode(mode);
+}
+
+extern "C" QPointF bg_QGraphicsPixmapItem_offset_(QGraphicsPixmapItem * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF offset) {
+  _self_->setOffset(offset);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_qreal_qreal(QGraphicsPixmapItem * _self_, qreal x, qreal y) {
+  _self_->setOffset(x, y);
+}
+
+extern "C" QRectF * bg_QGraphicsPixmapItem_boundingRect_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_shape_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_contains_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPixmapItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPixmapItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_opaqueArea_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPixmapItem_type_(QGraphicsPixmapItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" QGraphicsPixmapItem::ShapeMode bg_QGraphicsPixmapItem_shapeMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->shapeMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(QGraphicsPixmapItem * _self_, QGraphicsPixmapItem::ShapeMode mode) {
+  _self_->setShapeMode(mode);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPixmapItem_extension_const_QVariant_R(QGraphicsPixmapItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(BgInherit_GraphicsPixmapItem * _self_, const BgJumptable_GraphicsPixmapItem & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_() {
+  return new (UseGC) QBrush();
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__BrushStyle(Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(const QColor & color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(Qt::GlobalColor color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(const QColor & color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(Qt::GlobalColor color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QBrush(pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QImage_R(const QImage & image) {
+  return new (UseGC) QBrush(image);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QGradient_R(const QGradient & gradient) {
+  return new (UseGC) QBrush(gradient);
+}
+
+extern "C" void bg_QBrush_swap_QBrush_R(QBrush * _self_, QBrush & other) {
+  _self_->swap(other);
+}
+
+extern "C" Qt::BrushStyle bg_QBrush_style_(QBrush * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QBrush_setStyle_Qt__BrushStyle(QBrush * _self_, Qt::BrushStyle unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" const QMatrix * bg_QBrush_matrix_(QBrush * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" void bg_QBrush_setMatrix_const_QMatrix_R(QBrush * _self_, const QMatrix & mat) {
+  _self_->setMatrix(mat);
+}
+
+extern "C" QTransform * bg_QBrush_transform_(QBrush * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" void bg_QBrush_setTransform_const_QTransform_R(QBrush * _self_, const QTransform & unnamed_arg_0) {
+  _self_->setTransform(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QBrush_texture_(QBrush * _self_) {
+  return new (UseGC) QPixmap (_self_->texture());
+}
+
+extern "C" void bg_QBrush_setTexture_const_QPixmap_R(QBrush * _self_, const QPixmap & pixmap) {
+  _self_->setTexture(pixmap);
+}
+
+extern "C" QImage * bg_QBrush_textureImage_(QBrush * _self_) {
+  return new (UseGC) QImage (_self_->textureImage());
+}
+
+extern "C" void bg_QBrush_setTextureImage_const_QImage_R(QBrush * _self_, const QImage & image) {
+  _self_->setTextureImage(image);
+}
+
+extern "C" const QColor * bg_QBrush_color_(QBrush * _self_) {
+  return &(_self_->color());
+}
+
+extern "C" void bg_QBrush_setColor_const_QColor_R(QBrush * _self_, const QColor & color) {
+  _self_->setColor(color);
+}
+
+extern "C" void bg_QBrush_setColor_Qt__GlobalColor(QBrush * _self_, Qt::GlobalColor color) {
+  _self_->setColor(color);
+}
+
+extern "C" const QGradient * bg_QBrush_gradient_(QBrush * _self_) {
+  return _self_->gradient();
+}
+
+extern "C" bool bg_QBrush_isOpaque_(QBrush * _self_) {
+  return _self_->isOpaque();
+}
+
+extern "C" bool bg_QBrush_isDetached_(QBrush * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_() {
+  return new (UseGC) QColor();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor color) {
+  return new (UseGC) QColor(color);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor(r, g, b, a);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgb(QRgb rgb) {
+  return new (UseGC) QColor(rgb);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgba64(QRgba64 & rgba64) {
+  return new (UseGC) QColor(rgba64);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_QString_R(const CrystalString name) {
+  return new (UseGC) QColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_char_X(const char * name) {
+  return new (UseGC) QColor(name);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QColor__Spec(QColor::Spec spec) {
+  return new (UseGC) QColor(spec);
+}
+
+extern "C" bool bg_QColor_isValid_(QColor * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QColor_name_(QColor * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" CrystalString bg_QColor_name_QColor__NameFormat(QColor * _self_, QColor::NameFormat format) {
+  return qstring_to_crystal(_self_->name(format));
+}
+
+extern "C" void bg_QColor_setNamedColor_const_QString_R(QColor * _self_, const CrystalString name) {
+  _self_->setNamedColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QStringList * bg_QColor_colorNames_STATIC_() {
+  return new (UseGC) QStringList (QColor::colorNames());
+}
+
+extern "C" QColor::Spec bg_QColor_spec_(QColor * _self_) {
+  return _self_->spec();
+}
+
+extern "C" int bg_QColor_alpha_(QColor * _self_) {
+  return _self_->alpha();
+}
+
+extern "C" void bg_QColor_setAlpha_int(QColor * _self_, int alpha) {
+  _self_->setAlpha(alpha);
+}
+
+extern "C" qreal bg_QColor_alphaF_(QColor * _self_) {
+  return _self_->alphaF();
+}
+
+extern "C" void bg_QColor_setAlphaF_qreal(QColor * _self_, qreal alpha) {
+  _self_->setAlphaF(alpha);
+}
+
+extern "C" int bg_QColor_red_(QColor * _self_) {
+  return _self_->red();
+}
+
+extern "C" int bg_QColor_green_(QColor * _self_) {
+  return _self_->green();
+}
+
+extern "C" int bg_QColor_blue_(QColor * _self_) {
+  return _self_->blue();
+}
+
+extern "C" void bg_QColor_setRed_int(QColor * _self_, int red) {
+  _self_->setRed(red);
+}
+
+extern "C" void bg_QColor_setGreen_int(QColor * _self_, int green) {
+  _self_->setGreen(green);
+}
+
+extern "C" void bg_QColor_setBlue_int(QColor * _self_, int blue) {
+  _self_->setBlue(blue);
+}
+
+extern "C" qreal bg_QColor_redF_(QColor * _self_) {
+  return _self_->redF();
+}
+
+extern "C" qreal bg_QColor_greenF_(QColor * _self_) {
+  return _self_->greenF();
+}
+
+extern "C" qreal bg_QColor_blueF_(QColor * _self_) {
+  return _self_->blueF();
+}
+
+extern "C" void bg_QColor_setRedF_qreal(QColor * _self_, qreal red) {
+  _self_->setRedF(red);
+}
+
+extern "C" void bg_QColor_setGreenF_qreal(QColor * _self_, qreal green) {
+  _self_->setGreenF(green);
+}
+
+extern "C" void bg_QColor_setBlueF_qreal(QColor * _self_, qreal blue) {
+  _self_->setBlueF(blue);
+}
+
+extern "C" void bg_QColor_getRgb_int_X_int_X_int_X_int_X(QColor * _self_, int * r, int * g, int * b, int * a) {
+  _self_->getRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgb_int_int_int_int(QColor * _self_, int r, int g, int b, int a) {
+  _self_->setRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * r, qreal * g, qreal * b, qreal * a) {
+  _self_->getRgbF(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgbF_qreal_qreal_qreal_qreal(QColor * _self_, qreal r, qreal g, qreal b, qreal a) {
+  _self_->setRgbF(r, g, b, a);
+}
+
+extern "C" QRgba64 * bg_QColor_rgba64_(QColor * _self_) {
+  return new (UseGC) QRgba64 (_self_->rgba64());
+}
+
+extern "C" void bg_QColor_setRgba64_QRgba64(QColor * _self_, QRgba64 & rgba) {
+  _self_->setRgba64(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgba_(QColor * _self_) {
+  return _self_->rgba();
+}
+
+extern "C" void bg_QColor_setRgba_QRgb(QColor * _self_, QRgb rgba) {
+  _self_->setRgba(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgb_(QColor * _self_) {
+  return _self_->rgb();
+}
+
+extern "C" void bg_QColor_setRgb_QRgb(QColor * _self_, QRgb rgb) {
+  _self_->setRgb(rgb);
+}
+
+extern "C" int bg_QColor_hue_(QColor * _self_) {
+  return _self_->hue();
+}
+
+extern "C" int bg_QColor_saturation_(QColor * _self_) {
+  return _self_->saturation();
+}
+
+extern "C" int bg_QColor_hsvHue_(QColor * _self_) {
+  return _self_->hsvHue();
+}
+
+extern "C" int bg_QColor_hsvSaturation_(QColor * _self_) {
+  return _self_->hsvSaturation();
+}
+
+extern "C" int bg_QColor_value_(QColor * _self_) {
+  return _self_->value();
+}
+
+extern "C" qreal bg_QColor_hueF_(QColor * _self_) {
+  return _self_->hueF();
+}
+
+extern "C" qreal bg_QColor_saturationF_(QColor * _self_) {
+  return _self_->saturationF();
+}
+
+extern "C" qreal bg_QColor_hsvHueF_(QColor * _self_) {
+  return _self_->hsvHueF();
+}
+
+extern "C" qreal bg_QColor_hsvSaturationF_(QColor * _self_) {
+  return _self_->hsvSaturationF();
+}
+
+extern "C" qreal bg_QColor_valueF_(QColor * _self_) {
+  return _self_->valueF();
+}
+
+extern "C" void bg_QColor_getHsv_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * v, int * a) {
+  _self_->getHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsv_int_int_int_int(QColor * _self_, int h, int s, int v, int a) {
+  _self_->setHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * v, qreal * a) {
+  _self_->getHsvF(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsvF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal v, qreal a) {
+  _self_->setHsvF(h, s, v, a);
+}
+
+extern "C" int bg_QColor_cyan_(QColor * _self_) {
+  return _self_->cyan();
+}
+
+extern "C" int bg_QColor_magenta_(QColor * _self_) {
+  return _self_->magenta();
+}
+
+extern "C" int bg_QColor_yellow_(QColor * _self_) {
+  return _self_->yellow();
+}
+
+extern "C" int bg_QColor_black_(QColor * _self_) {
+  return _self_->black();
+}
+
+extern "C" qreal bg_QColor_cyanF_(QColor * _self_) {
+  return _self_->cyanF();
+}
+
+extern "C" qreal bg_QColor_magentaF_(QColor * _self_) {
+  return _self_->magentaF();
+}
+
+extern "C" qreal bg_QColor_yellowF_(QColor * _self_) {
+  return _self_->yellowF();
+}
+
+extern "C" qreal bg_QColor_blackF_(QColor * _self_) {
+  return _self_->blackF();
+}
+
+extern "C" void bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(QColor * _self_, int * c, int * m, int * y, int * k, int * a) {
+  _self_->getCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmyk_int_int_int_int_int(QColor * _self_, int c, int m, int y, int k, int a) {
+  _self_->setCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * c, qreal * m, qreal * y, qreal * k, qreal * a) {
+  _self_->getCmykF(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(QColor * _self_, qreal c, qreal m, qreal y, qreal k, qreal a) {
+  _self_->setCmykF(c, m, y, k, a);
+}
+
+extern "C" int bg_QColor_hslHue_(QColor * _self_) {
+  return _self_->hslHue();
+}
+
+extern "C" int bg_QColor_hslSaturation_(QColor * _self_) {
+  return _self_->hslSaturation();
+}
+
+extern "C" int bg_QColor_lightness_(QColor * _self_) {
+  return _self_->lightness();
+}
+
+extern "C" qreal bg_QColor_hslHueF_(QColor * _self_) {
+  return _self_->hslHueF();
+}
+
+extern "C" qreal bg_QColor_hslSaturationF_(QColor * _self_) {
+  return _self_->hslSaturationF();
+}
+
+extern "C" qreal bg_QColor_lightnessF_(QColor * _self_) {
+  return _self_->lightnessF();
+}
+
+extern "C" void bg_QColor_getHsl_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * l, int * a) {
+  _self_->getHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHsl_int_int_int_int(QColor * _self_, int h, int s, int l, int a) {
+  _self_->setHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * l, qreal * a) {
+  _self_->getHslF(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHslF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal l, qreal a) {
+  _self_->setHslF(h, s, l, a);
+}
+
+extern "C" QColor * bg_QColor_toRgb_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toRgb());
+}
+
+extern "C" QColor * bg_QColor_toHsv_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsv());
+}
+
+extern "C" QColor * bg_QColor_toCmyk_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toCmyk());
+}
+
+extern "C" QColor * bg_QColor_toHsl_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsl());
+}
+
+extern "C" QColor * bg_QColor_convertTo_QColor__Spec(QColor * _self_, QColor::Spec colorSpec) {
+  return new (UseGC) QColor (_self_->convertTo(colorSpec));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_QRgb(QRgb rgb) {
+  return new (UseGC) QColor (QColor::fromRgb(rgb));
+}
+
+extern "C" QColor * bg_QColor_fromRgba_STATIC_QRgb(QRgb rgba) {
+  return new (UseGC) QColor (QColor::fromRgba(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor (QColor::fromRgb(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(qreal r, qreal g, qreal b, qreal a) {
+  return new (UseGC) QColor (QColor::fromRgbF(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(ushort r, ushort g, ushort b, ushort a) {
+  return new (UseGC) QColor (QColor::fromRgba64(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_QRgba64(QRgba64 & rgba) {
+  return new (UseGC) QColor (QColor::fromRgba64(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromHsv_STATIC_int_int_int_int(int h, int s, int v, int a) {
+  return new (UseGC) QColor (QColor::fromHsv(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal v, qreal a) {
+  return new (UseGC) QColor (QColor::fromHsvF(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmyk_STATIC_int_int_int_int_int(int c, int m, int y, int k, int a) {
+  return new (UseGC) QColor (QColor::fromCmyk(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(qreal c, qreal m, qreal y, qreal k, qreal a) {
+  return new (UseGC) QColor (QColor::fromCmykF(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsl_STATIC_int_int_int_int(int h, int s, int l, int a) {
+  return new (UseGC) QColor (QColor::fromHsl(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal l, qreal a) {
+  return new (UseGC) QColor (QColor::fromHslF(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_light_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->light(f));
+}
+
+extern "C" QColor * bg_QColor_lighter_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->lighter(f));
+}
+
+extern "C" QColor * bg_QColor_dark_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->dark(f));
+}
+
+extern "C" QColor * bg_QColor_darker_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->darker(f));
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_const_QString_R(const CrystalString name) {
+  return QColor::isValidColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QEvent * bg_QEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QEvent(type);
+}
+
+extern "C" QEvent::Type bg_QEvent_type_(QEvent * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QEvent_spontaneous_(QEvent * _self_) {
+  return _self_->spontaneous();
+}
+
+extern "C" void bg_QEvent_setAccepted_bool(QEvent * _self_, bool accepted) {
+  _self_->setAccepted(accepted);
+}
+
+extern "C" bool bg_QEvent_isAccepted_(QEvent * _self_) {
+  return _self_->isAccepted();
+}
+
+extern "C" void bg_QEvent_accept_(QEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QEvent_ignore_(QEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" int bg_QEvent_registerEventType_STATIC_int(int hint) {
+  return QEvent::registerEventType(hint);
+}
+
+extern "C" QTimerEvent * bg_QTimerEvent__CONSTRUCT_int(int timerId) {
+  return new (UseGC) QTimerEvent(timerId);
+}
+
+extern "C" int bg_QTimerEvent_timerId_(QTimerEvent * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" QDynamicPropertyChangeEvent * bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(const QByteArray & name) {
+  return new (UseGC) QDynamicPropertyChangeEvent(name);
+}
+
+extern "C" QByteArray * bg_QDynamicPropertyChangeEvent_propertyName_(QDynamicPropertyChangeEvent * _self_) {
+  return new (UseGC) QByteArray (_self_->propertyName());
+}
+
+extern "C" QDeferredDeleteEvent * bg_QDeferredDeleteEvent__CONSTRUCT_() {
+  return new (UseGC) QDeferredDeleteEvent();
+}
+
+extern "C" int bg_QDeferredDeleteEvent_loopLevel_(QDeferredDeleteEvent * _self_) {
+  return _self_->loopLevel();
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QInputEvent(type);
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(QEvent::Type type, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QInputEvent(type, modifiers);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QInputEvent_modifiers_(QInputEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" void bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(QInputEvent * _self_, Qt::KeyboardModifiers amodifiers) {
+  _self_->setModifiers(amodifiers);
+}
+
+extern "C" ulong bg_QInputEvent_timestamp_(QInputEvent * _self_) {
+  return _self_->timestamp();
+}
+
+extern "C" void bg_QInputEvent_setTimestamp_ulong(QInputEvent * _self_, ulong atimestamp) {
+  _self_->setTimestamp(atimestamp);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, quint32 nativeScanCode, quint32 nativeVirtualKey, quint32 nativeModifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, nativeScanCode, nativeVirtualKey, nativeModifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" int bg_QKeyEvent_key_(QKeyEvent * _self_) {
+  return _self_->key();
+}
+
+extern "C" bool bg_QKeyEvent_matches_QKeySequence__StandardKey(QKeyEvent * _self_, QKeySequence::StandardKey key) {
+  return _self_->matches(key);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QKeyEvent_modifiers_(QKeyEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" CrystalString bg_QKeyEvent_text_(QKeyEvent * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" bool bg_QKeyEvent_isAutoRepeat_(QKeyEvent * _self_) {
+  return _self_->isAutoRepeat();
+}
+
+extern "C" int bg_QKeyEvent_count_(QKeyEvent * _self_) {
+  return _self_->count();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeScanCode_(QKeyEvent * _self_) {
+  return _self_->nativeScanCode();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeVirtualKey_(QKeyEvent * _self_) {
+  return _self_->nativeVirtualKey();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeModifiers_(QKeyEvent * _self_) {
+  return _self_->nativeModifiers();
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Qt::MouseEventSource source) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers, source);
+}
+
+extern "C" QPoint bg_QMouseEvent_pos_(QMouseEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QMouseEvent_globalPos_(QMouseEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QMouseEvent_x_(QMouseEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QMouseEvent_y_(QMouseEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QMouseEvent_globalX_(QMouseEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QMouseEvent_globalY_(QMouseEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QMouseEvent_localPos_(QMouseEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_windowPos_(QMouseEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_screenPos_(QMouseEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" Qt::MouseButton bg_QMouseEvent_button_(QMouseEvent * _self_) {
+  return _self_->button();
+}
+
+extern "C" Qt::MouseButtons bg_QMouseEvent_buttons_(QMouseEvent * _self_) {
+  return _self_->buttons();
+}
+
+extern "C" Qt::MouseEventSource bg_QMouseEvent_source_(QMouseEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" Qt::MouseEventFlags bg_QMouseEvent_flags_(QMouseEvent * _self_) {
+  return _self_->flags();
+}
+
+extern "C" QEnterEvent * bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(const QPointF localPos, const QPointF windowPos, const QPointF screenPos) {
+  return new (UseGC) QEnterEvent(localPos, windowPos, screenPos);
+}
+
+extern "C" QPoint bg_QEnterEvent_pos_(QEnterEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QEnterEvent_globalPos_(QEnterEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QEnterEvent_x_(QEnterEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QEnterEvent_y_(QEnterEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QEnterEvent_globalX_(QEnterEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QEnterEvent_globalY_(QEnterEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QEnterEvent_localPos_(QEnterEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_windowPos_(QEnterEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_screenPos_(QEnterEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" QFocusEvent * bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(QEvent::Type type, Qt::FocusReason reason) {
+  return new (UseGC) QFocusEvent(type, reason);
+}
+
+extern "C" bool bg_QFocusEvent_gotFocus_(QFocusEvent * _self_) {
+  return _self_->gotFocus();
+}
+
+extern "C" bool bg_QFocusEvent_lostFocus_(QFocusEvent * _self_) {
+  return _self_->lostFocus();
+}
+
+extern "C" Qt::FocusReason bg_QFocusEvent_reason_(QFocusEvent * _self_) {
+  return _self_->reason();
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRegion_R(const QRegion & paintRegion) {
+  return new (UseGC) QPaintEvent(paintRegion);
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRect_R(const QRect & paintRect) {
+  return new (UseGC) QPaintEvent(paintRect);
+}
+
+extern "C" const QRect * bg_QPaintEvent_rect_(QPaintEvent * _self_) {
+  return &(_self_->rect());
+}
+
+extern "C" const QRegion * bg_QPaintEvent_region_(QPaintEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QMoveEvent * bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pos, const QPoint oldPos) {
+  return new (UseGC) QMoveEvent(pos, oldPos);
+}
+
+extern "C" const QPoint bg_QMoveEvent_pos_(QMoveEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QMoveEvent_oldPos_(QMoveEvent * _self_) {
+  return _self_->oldPos();
+}
+
+extern "C" QExposeEvent * bg_QExposeEvent__CONSTRUCT_const_QRegion_R(const QRegion & rgn) {
+  return new (UseGC) QExposeEvent(rgn);
+}
+
+extern "C" const QRegion * bg_QExposeEvent_region_(QExposeEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QPlatformSurfaceEvent * bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(QPlatformSurfaceEvent::SurfaceEventType surfaceEventType) {
+  return new (UseGC) QPlatformSurfaceEvent(surfaceEventType);
+}
+
+extern "C" QPlatformSurfaceEvent::SurfaceEventType bg_QPlatformSurfaceEvent_surfaceEventType_(QPlatformSurfaceEvent * _self_) {
+  return _self_->surfaceEventType();
+}
+
+extern "C" QResizeEvent * bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(const QSize & size, const QSize & oldSize) {
+  return new (UseGC) QResizeEvent(size, oldSize);
+}
+
+extern "C" const QSize * bg_QResizeEvent_size_(QResizeEvent * _self_) {
+  return &(_self_->size());
+}
+
+extern "C" const QSize * bg_QResizeEvent_oldSize_(QResizeEvent * _self_) {
+  return &(_self_->oldSize());
+}
+
+extern "C" QCloseEvent * bg_QCloseEvent__CONSTRUCT_() {
+  return new (UseGC) QCloseEvent();
+}
+
+extern "C" QIconDragEvent * bg_QIconDragEvent__CONSTRUCT_() {
+  return new (UseGC) QIconDragEvent();
+}
+
+extern "C" QShowEvent * bg_QShowEvent__CONSTRUCT_() {
+  return new (UseGC) QShowEvent();
+}
+
+extern "C" QHideEvent * bg_QHideEvent__CONSTRUCT_() {
+  return new (UseGC) QHideEvent();
+}
+
+extern "C" QInputMethodEvent * bg_QInputMethodEvent__CONSTRUCT_() {
+  return new (UseGC) QInputMethodEvent();
+}
+
+extern "C" void bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(QInputMethodEvent * _self_, const CrystalString commitString, int replaceFrom, int replaceLength) {
+  _self_->setCommitString(QString::fromUtf8(commitString.ptr, commitString.size), replaceFrom, replaceLength);
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_preeditString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->preeditString());
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_commitString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->commitString());
+}
+
+extern "C" int bg_QInputMethodEvent_replacementStart_(QInputMethodEvent * _self_) {
+  return _self_->replacementStart();
+}
+
+extern "C" int bg_QInputMethodEvent_replacementLength_(QInputMethodEvent * _self_) {
+  return _self_->replacementLength();
+}
+
+extern "C" QInputMethodQueryEvent * bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(Qt::InputMethodQueries queries) {
+  return new (UseGC) QInputMethodQueryEvent(queries);
+}
+
+extern "C" Qt::InputMethodQueries bg_QInputMethodQueryEvent_queries_(QInputMethodQueryEvent * _self_) {
+  return _self_->queries();
+}
+
+extern "C" void bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query, const CrystalVariant value) {
+  _self_->setValue(query, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->value(query));
+}
+
+struct BgJumptable_Drag {
+  CrystalProc<const QMetaObject *> bg_QDrag_metaObject_;
+  CrystalProc<void *, const char *> bg_QDrag_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Drag : public QDrag {
+  using QDrag::QDrag;
+  BgJumptable_Drag bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDrag_metaObject_();
+    } else {
+      return QDrag::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDrag::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDrag::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QDrag::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QDrag::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDrag::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QDrag::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QDrag::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDrag_metaObject_(QDrag * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDrag_qt_metacast_const_char_X(QDrag * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(QDrag * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::tr(s));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c, n));
+}
+
+extern "C" QDrag * bg_QDrag__CONSTRUCT_QObject_X(QObject * dragSource) {
+  return new (UseGC) BgInherit_Drag(dragSource);
+}
+
+extern "C" void bg_QDrag_setMimeData_QMimeData_X(QDrag * _self_, QMimeData * data) {
+  _self_->setMimeData(data);
+}
+
+extern "C" QMimeData * bg_QDrag_mimeData_(QDrag * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" void bg_QDrag_setPixmap_const_QPixmap_R(QDrag * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QDrag_pixmap_(QDrag * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QDrag_setHotSpot_const_QPoint_R(QDrag * _self_, const QPoint hotspot) {
+  _self_->setHotSpot(hotspot);
+}
+
+extern "C" QPoint bg_QDrag_hotSpot_(QDrag * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" QObject * bg_QDrag_source_(QDrag * _self_) {
+  return _self_->source();
+}
+
+extern "C" QObject * bg_QDrag_target_(QDrag * _self_) {
+  return _self_->target();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_(QDrag * _self_) {
+  return _self_->start();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->start(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_(QDrag * _self_) {
+  return _self_->exec();
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->exec(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions_Qt__DropAction(QDrag * _self_, Qt::DropActions supportedActions, Qt::DropAction defaultAction) {
+  return _self_->exec(supportedActions, defaultAction);
+}
+
+extern "C" void bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(QDrag * _self_, const QPixmap & cursor, Qt::DropAction action) {
+  _self_->setDragCursor(cursor, action);
+}
+
+extern "C" QPixmap * bg_QDrag_dragCursor_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  return new (UseGC) QPixmap (_self_->dragCursor(action));
+}
+
+extern "C" Qt::DropActions bg_QDrag_supportedActions_(QDrag * _self_) {
+  return _self_->supportedActions();
+}
+
+extern "C" Qt::DropAction bg_QDrag_defaultAction_(QDrag * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QDrag_cancel_STATIC_() {
+  QDrag::cancel();
+}
+
+extern "C" void bg_QDrag_actionChanged_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  _self_->actionChanged(action);
+}
+
+extern "C" void bg_QDrag_targetChanged_QObject_X(QDrag * _self_, QObject * newTarget) {
+  _self_->targetChanged(newTarget);
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(QDrag * _self_, CrystalProc<void, Qt::DropAction> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(Qt::DropAction))&QDrag::actionChanged, [_proc_](Qt::DropAction action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(QDrag * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(QObject *))&QDrag::targetChanged, [_proc_](QObject * newTarget){ _proc_(newTarget); }));
+}
+
+extern "C" void bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(BgInherit_Drag * _self_, const BgJumptable_Drag & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QDropEvent * bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPointF pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDropEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QPoint bg_QDropEvent_pos_(QDropEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPointF bg_QDropEvent_posF_(QDropEvent * _self_) {
+  return _self_->posF();
+}
+
+extern "C" Qt::MouseButtons bg_QDropEvent_mouseButtons_(QDropEvent * _self_) {
+  return _self_->mouseButtons();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QDropEvent_keyboardModifiers_(QDropEvent * _self_) {
+  return _self_->keyboardModifiers();
+}
+
+extern "C" Qt::DropActions bg_QDropEvent_possibleActions_(QDropEvent * _self_) {
+  return _self_->possibleActions();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_proposedAction_(QDropEvent * _self_) {
+  return _self_->proposedAction();
+}
+
+extern "C" void bg_QDropEvent_acceptProposedAction_(QDropEvent * _self_) {
+  _self_->acceptProposedAction();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_dropAction_(QDropEvent * _self_) {
+  return _self_->dropAction();
+}
+
+extern "C" void bg_QDropEvent_setDropAction_Qt__DropAction(QDropEvent * _self_, Qt::DropAction action) {
+  _self_->setDropAction(action);
+}
+
+extern "C" QObject * bg_QDropEvent_source_(QDropEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" const QMimeData * bg_QDropEvent_mimeData_(QDropEvent * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" QDragMoveEvent * bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDragMoveEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QRect * bg_QDragMoveEvent_answerRect_(QDragMoveEvent * _self_) {
+  return new (UseGC) QRect (_self_->answerRect());
+}
+
+extern "C" void bg_QDragMoveEvent_accept_(QDragMoveEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_(QDragMoveEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" void bg_QDragMoveEvent_accept_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->accept(r);
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->ignore(r);
+}
+
+extern "C" QDragEnterEvent * bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QDragEnterEvent(pos, actions, data, buttons, modifiers);
+}
+
+extern "C" QDragLeaveEvent * bg_QDragLeaveEvent__CONSTRUCT_() {
+  return new (UseGC) QDragLeaveEvent();
+}
+
+extern "C" QHelpEvent * bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(QEvent::Type type, const QPoint pos, const QPoint globalPos) {
+  return new (UseGC) QHelpEvent(type, pos, globalPos);
+}
+
+extern "C" int bg_QHelpEvent_x_(QHelpEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QHelpEvent_y_(QHelpEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QHelpEvent_globalX_(QHelpEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QHelpEvent_globalY_(QHelpEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPoint bg_QHelpEvent_pos_(QHelpEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QHelpEvent_globalPos_(QHelpEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" QStatusTipEvent * bg_QStatusTipEvent__CONSTRUCT_const_QString_R(const CrystalString tip) {
+  return new (UseGC) QStatusTipEvent(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QStatusTipEvent_tip_(QStatusTipEvent * _self_) {
+  return qstring_to_crystal(_self_->tip());
+}
+
+extern "C" QWhatsThisClickedEvent * bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(const CrystalString href) {
+  return new (UseGC) QWhatsThisClickedEvent(QString::fromUtf8(href.ptr, href.size));
+}
+
+extern "C" CrystalString bg_QWhatsThisClickedEvent_href_(QWhatsThisClickedEvent * _self_) {
+  return qstring_to_crystal(_self_->href());
+}
+
+extern "C" QActionEvent * bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(int type, QAction * action, QAction * before) {
+  return new (UseGC) QActionEvent(type, action, before);
+}
+
+extern "C" QAction * bg_QActionEvent_action_(QActionEvent * _self_) {
+  return _self_->action();
+}
+
+extern "C" QAction * bg_QActionEvent_before_(QActionEvent * _self_) {
+  return _self_->before();
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QString_R(const CrystalString file) {
+  return new (UseGC) QFileOpenEvent(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(const QUrl & url) {
+  return new (UseGC) QFileOpenEvent(url);
+}
+
+extern "C" CrystalString bg_QFileOpenEvent_file_(QFileOpenEvent * _self_) {
+  return qstring_to_crystal(_self_->file());
+}
+
+extern "C" QUrl * bg_QFileOpenEvent_url_(QFileOpenEvent * _self_) {
+  return new (UseGC) QUrl (_self_->url());
+}
+
+extern "C" bool bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(QFileOpenEvent * _self_, QFile & file, QIODevice::OpenMode flags) {
+  return _self_->openFile(file, flags);
+}
+
+extern "C" QToolBarChangeEvent * bg_QToolBarChangeEvent__CONSTRUCT_bool(bool t) {
+  return new (UseGC) QToolBarChangeEvent(t);
+}
+
+extern "C" bool bg_QToolBarChangeEvent_toggle_(QToolBarChangeEvent * _self_) {
+  return _self_->toggle();
+}
+
+extern "C" QShortcutEvent * bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(const QKeySequence & key, int id, bool ambiguous) {
+  return new (UseGC) QShortcutEvent(key, id, ambiguous);
+}
+
+extern "C" const QKeySequence * bg_QShortcutEvent_key_(QShortcutEvent * _self_) {
+  return &(_self_->key());
+}
+
+extern "C" int bg_QShortcutEvent_shortcutId_(QShortcutEvent * _self_) {
+  return _self_->shortcutId();
+}
+
+extern "C" bool bg_QShortcutEvent_isAmbiguous_(QShortcutEvent * _self_) {
+  return _self_->isAmbiguous();
+}
+
+extern "C" QScrollPrepareEvent * bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(const QPointF startPos) {
+  return new (UseGC) QScrollPrepareEvent(startPos);
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_startPos_(QScrollPrepareEvent * _self_) {
+  return _self_->startPos();
+}
+
+extern "C" QSizeF * bg_QScrollPrepareEvent_viewportSize_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QSizeF (_self_->viewportSize());
+}
+
+extern "C" QRectF * bg_QScrollPrepareEvent_contentPosRange_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QRectF (_self_->contentPosRange());
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_contentPos_(QScrollPrepareEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" void bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(QScrollPrepareEvent * _self_, const QSizeF & size) {
+  _self_->setViewportSize(size);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(QScrollPrepareEvent * _self_, const QRectF & rect) {
+  _self_->setContentPosRange(rect);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(QScrollPrepareEvent * _self_, const QPointF pos) {
+  _self_->setContentPos(pos);
+}
+
+extern "C" QScrollEvent * bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(const QPointF contentPos, const QPointF overshoot, QScrollEvent::ScrollState scrollState) {
+  return new (UseGC) QScrollEvent(contentPos, overshoot, scrollState);
+}
+
+extern "C" QPointF bg_QScrollEvent_contentPos_(QScrollEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" QPointF bg_QScrollEvent_overshootDistance_(QScrollEvent * _self_) {
+  return _self_->overshootDistance();
+}
+
+extern "C" QScrollEvent::ScrollState bg_QScrollEvent_scrollState_(QScrollEvent * _self_) {
+  return _self_->scrollState();
+}
+
+extern "C" QScreenOrientationChangeEvent * bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(QScreen * screen, Qt::ScreenOrientation orientation) {
+  return new (UseGC) QScreenOrientationChangeEvent(screen, orientation);
+}
+
+extern "C" QScreen * bg_QScreenOrientationChangeEvent_screen_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->screen();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreenOrientationChangeEvent_orientation_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" QApplicationStateChangeEvent * bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(Qt::ApplicationState state) {
+  return new (UseGC) QApplicationStateChangeEvent(state);
+}
+
+extern "C" Qt::ApplicationState bg_QApplicationStateChangeEvent_applicationState_(QApplicationStateChangeEvent * _self_) {
+  return _self_->applicationState();
+}
+
+extern "C" QGestureEvent * bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(const Container_QList_QGesture_X * gestures) {
+  return new (UseGC) QGestureEvent(*(gestures));
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_gestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->gestures());
+}
+
+extern "C" QGesture * bg_QGestureEvent_gesture_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType type) {
+  return _self_->gesture(type);
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_activeGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->activeGestures());
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_canceledGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->canceledGestures());
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_QGesture_X_bool(QGestureEvent * _self_, QGesture * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_Qt__GestureType_bool(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setWidget_QWidget_X(QGestureEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QGestureEvent_widget_(QGestureEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QPointF bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(QGestureEvent * _self_, const QPointF gesturePoint) {
+  return _self_->mapToGraphicsScene(gesturePoint);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(type);
+}
+
+extern "C" QWidget * bg_QGraphicsSceneEvent_widget_(QGraphicsSceneEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QGraphicsSceneEvent_setWidget_QWidget_X(QGraphicsSceneEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(QGraphicsSceneEventPrivate & dd, QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(dd, type);
+}
+
+extern "C" QGraphicsSceneEventPrivate * bg_QGraphicsSceneEvent_d_func_(QGraphicsSceneEvent * _self_) {
+  return _self_->d_func();
+}
+
+struct BgJumptable_IODevice {
+  CrystalProc<const QMetaObject *> bg_QIODevice_metaObject_;
+  CrystalProc<void *, const char *> bg_QIODevice_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool> bg_QIODevice_isSequential_;
+  CrystalProc<bool, QIODevice::OpenMode> bg_QIODevice_open_QIODevice__OpenMode;
+  CrystalProc<void> bg_QIODevice_close_;
+  CrystalProc<qint64> bg_QIODevice_pos_;
+  CrystalProc<qint64> bg_QIODevice_size_;
+  CrystalProc<bool, qint64> bg_QIODevice_seek_qint64;
+  CrystalProc<bool> bg_QIODevice_atEnd_;
+  CrystalProc<bool> bg_QIODevice_reset_;
+  CrystalProc<qint64> bg_QIODevice_bytesAvailable_;
+  CrystalProc<qint64> bg_QIODevice_bytesToWrite_;
+  CrystalProc<bool> bg_QIODevice_canReadLine_;
+  CrystalProc<bool, int> bg_QIODevice_waitForReadyRead_int;
+  CrystalProc<bool, int> bg_QIODevice_waitForBytesWritten_int;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readData_char_X_qint64;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readLineData_char_X_qint64;
+  CrystalProc<qint64, const char *, qint64> bg_QIODevice_writeData_const_char_X_qint64;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_IODevice : public QIODevice {
+  using QIODevice::QIODevice;
+  BgJumptable_IODevice bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_metaObject_();
+    } else {
+      return QIODevice::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QIODevice::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QIODevice::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool isSequential() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_isSequential_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_isSequential_();
+    } else {
+      return QIODevice::isSequential();
+    }
+  }
+  
+  bool open(QIODevice::OpenMode mode) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode.isValid()) {
+      return _self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode(mode);
+    } else {
+      return QIODevice::open(mode);
+    }
+  }
+  
+  void close() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_close_.isValid()) {
+      _self_->bgJump.bg_QIODevice_close_();
+    } else {
+      QIODevice::close();
+    }
+  }
+  
+  qint64 pos() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_pos_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_pos_();
+    } else {
+      return QIODevice::pos();
+    }
+  }
+  
+  qint64 size() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_size_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_size_();
+    } else {
+      return QIODevice::size();
+    }
+  }
+  
+  bool seek(qint64 pos) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_seek_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_seek_qint64(pos);
+    } else {
+      return QIODevice::seek(pos);
+    }
+  }
+  
+  bool atEnd() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_atEnd_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_atEnd_();
+    } else {
+      return QIODevice::atEnd();
+    }
+  }
+  
+  bool reset() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_reset_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_reset_();
+    } else {
+      return QIODevice::reset();
+    }
+  }
+  
+  qint64 bytesAvailable() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesAvailable_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesAvailable_();
+    } else {
+      return QIODevice::bytesAvailable();
+    }
+  }
+  
+  qint64 bytesToWrite() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesToWrite_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesToWrite_();
+    } else {
+      return QIODevice::bytesToWrite();
+    }
+  }
+  
+  bool canReadLine() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_canReadLine_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_canReadLine_();
+    } else {
+      return QIODevice::canReadLine();
+    }
+  }
+  
+  bool waitForReadyRead(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForReadyRead_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForReadyRead_int(msecs);
+    } else {
+      return QIODevice::waitForReadyRead(msecs);
+    }
+  }
+  
+  bool waitForBytesWritten(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForBytesWritten_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForBytesWritten_int(msecs);
+    } else {
+      return QIODevice::waitForBytesWritten(msecs);
+    }
+  }
+  
+  qint64 readData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_readData_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_readData_char_X_qint64(data, maxlen);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::readData");
+    }
+  }
+  
+  qint64 readLineData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_readLineData_char_X_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_readLineData_char_X_qint64(data, maxlen);
+    } else {
+      return QIODevice::readLineData(data, maxlen);
+    }
+  }
+  
+  qint64 writeData(const char * data, qint64 len) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64(data, len);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::writeData");
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QIODevice::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QIODevice::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QIODevice::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QIODevice::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QIODevice::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QIODevice_metaObject_(QIODevice * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QIODevice_qt_metacast_const_char_X(QIODevice * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(QIODevice * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::tr(s));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::tr(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c, n));
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_IODevice();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(parent);
+}
+
+extern "C" QIODevice::OpenMode bg_QIODevice_openMode_(QIODevice * _self_) {
+  return _self_->openMode();
+}
+
+extern "C" void bg_QIODevice_setTextModeEnabled_bool(QIODevice * _self_, bool enabled) {
+  _self_->setTextModeEnabled(enabled);
+}
+
+extern "C" bool bg_QIODevice_isTextModeEnabled_(QIODevice * _self_) {
+  return _self_->isTextModeEnabled();
+}
+
+extern "C" bool bg_QIODevice_isOpen_(QIODevice * _self_) {
+  return _self_->isOpen();
+}
+
+extern "C" bool bg_QIODevice_isReadable_(QIODevice * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QIODevice_isWritable_(QIODevice * _self_) {
+  return _self_->isWritable();
+}
+
+extern "C" bool bg_QIODevice_isSequential_(QIODevice * _self_) {
+  return _self_->isSequential();
+}
+
+extern "C" int bg_QIODevice_readChannelCount_(QIODevice * _self_) {
+  return _self_->readChannelCount();
+}
+
+extern "C" int bg_QIODevice_writeChannelCount_(QIODevice * _self_) {
+  return _self_->writeChannelCount();
+}
+
+extern "C" int bg_QIODevice_currentReadChannel_(QIODevice * _self_) {
+  return _self_->currentReadChannel();
+}
+
+extern "C" void bg_QIODevice_setCurrentReadChannel_int(QIODevice * _self_, int channel) {
+  _self_->setCurrentReadChannel(channel);
+}
+
+extern "C" int bg_QIODevice_currentWriteChannel_(QIODevice * _self_) {
+  return _self_->currentWriteChannel();
+}
+
+extern "C" void bg_QIODevice_setCurrentWriteChannel_int(QIODevice * _self_, int channel) {
+  _self_->setCurrentWriteChannel(channel);
+}
+
+extern "C" bool bg_QIODevice_open_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode mode) {
+  return _self_->open(mode);
+}
+
+extern "C" void bg_QIODevice_close_(QIODevice * _self_) {
+  _self_->close();
+}
+
+extern "C" qint64 bg_QIODevice_pos_(QIODevice * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qint64 bg_QIODevice_size_(QIODevice * _self_) {
+  return _self_->size();
+}
+
+extern "C" bool bg_QIODevice_seek_qint64(QIODevice * _self_, qint64 pos) {
+  return _self_->seek(pos);
+}
+
+extern "C" bool bg_QIODevice_atEnd_(QIODevice * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" bool bg_QIODevice_reset_(QIODevice * _self_) {
+  return _self_->reset();
+}
+
+extern "C" qint64 bg_QIODevice_bytesAvailable_(QIODevice * _self_) {
+  return _self_->bytesAvailable();
+}
+
+extern "C" qint64 bg_QIODevice_bytesToWrite_(QIODevice * _self_) {
+  return _self_->bytesToWrite();
+}
+
+extern "C" qint64 bg_QIODevice_read_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->read(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_read_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->read(maxlen));
+}
+
+extern "C" QByteArray * bg_QIODevice_readAll_(QIODevice * _self_) {
+  return new (UseGC) QByteArray (_self_->readAll());
+}
+
+extern "C" qint64 bg_QIODevice_readLine_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLine(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_readLine_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->readLine(maxlen));
+}
+
+extern "C" bool bg_QIODevice_canReadLine_(QIODevice * _self_) {
+  return _self_->canReadLine();
+}
+
+extern "C" void bg_QIODevice_startTransaction_(QIODevice * _self_) {
+  _self_->startTransaction();
+}
+
+extern "C" void bg_QIODevice_commitTransaction_(QIODevice * _self_) {
+  _self_->commitTransaction();
+}
+
+extern "C" void bg_QIODevice_rollbackTransaction_(QIODevice * _self_) {
+  _self_->rollbackTransaction();
+}
+
+extern "C" bool bg_QIODevice_isTransactionStarted_(QIODevice * _self_) {
+  return _self_->isTransactionStarted();
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->write(data, len);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X(QIODevice * _self_, const char * data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_QByteArray_R(QIODevice * _self_, const QByteArray & data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_peek_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->peek(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_peek_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->peek(maxlen));
+}
+
+extern "C" bool bg_QIODevice_waitForReadyRead_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForReadyRead(msecs);
+}
+
+extern "C" bool bg_QIODevice_waitForBytesWritten_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForBytesWritten(msecs);
+}
+
+extern "C" void bg_QIODevice_ungetChar_char(QIODevice * _self_, char c) {
+  _self_->ungetChar(c);
+}
+
+extern "C" bool bg_QIODevice_putChar_char(QIODevice * _self_, char c) {
+  return _self_->putChar(c);
+}
+
+extern "C" bool bg_QIODevice_getChar_char_X(QIODevice * _self_, char * c) {
+  return _self_->getChar(c);
+}
+
+extern "C" CrystalString bg_QIODevice_errorString_(QIODevice * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" void bg_QIODevice_readyRead_(QIODevice * _self_) {
+  _self_->readyRead();
+}
+
+extern "C" void bg_QIODevice_channelReadyRead_int(QIODevice * _self_, int channel) {
+  _self_->channelReadyRead(channel);
+}
+
+extern "C" void bg_QIODevice_bytesWritten_qint64(QIODevice * _self_, qint64 bytes) {
+  _self_->bytesWritten(bytes);
+}
+
+extern "C" void bg_QIODevice_channelBytesWritten_int_qint64(QIODevice * _self_, int channel, qint64 bytes) {
+  _self_->channelBytesWritten(channel, bytes);
+}
+
+extern "C" void bg_QIODevice_aboutToClose_(QIODevice * _self_) {
+  _self_->aboutToClose();
+}
+
+extern "C" void bg_QIODevice_readChannelFinished_(QIODevice * _self_) {
+  _self_->readChannelFinished();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(QIODevicePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(dd, parent);
+}
+
+extern "C" qint64 bg_QIODevice_readData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_readLineData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLineData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_writeData_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->writeData(data, len);
+}
+
+extern "C" void bg_QIODevice_setOpenMode_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode openMode) {
+  _self_->setOpenMode(openMode);
+}
+
+extern "C" void bg_QIODevice_setErrorString_const_QString_R(QIODevice * _self_, const CrystalString errorString) {
+  _self_->setErrorString(QString::fromUtf8(errorString.ptr, errorString.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readyRead_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readyRead, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(QIODevice * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(int))&QIODevice::channelReadyRead, [_proc_](int channel){ _proc_(channel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(QIODevice * _self_, CrystalProc<void, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(qint64))&QIODevice::bytesWritten, [_proc_](qint64 bytes){ _proc_(bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(QIODevice * _self_, CrystalProc<void, int, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(int, qint64))&QIODevice::channelBytesWritten, [_proc_](int channel, qint64 bytes){ _proc_(channel, bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::aboutToClose, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readChannelFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(BgInherit_IODevice * _self_, const BgJumptable_IODevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Gesture {
+  CrystalProc<const QMetaObject *> bg_QGesture_metaObject_;
+  CrystalProc<void *, const char *> bg_QGesture_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Gesture : public QGesture {
+  using QGesture::QGesture;
+  BgJumptable_Gesture bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGesture_metaObject_();
+    } else {
+      return QGesture::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGesture::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGesture::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QGesture::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGesture::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGesture::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGesture::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGesture::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGesture_metaObject_(QGesture * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGesture_qt_metacast_const_char_X(QGesture * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(QGesture * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::tr(s));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c, n));
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(parent);
+}
+
+extern "C" Qt::GestureType bg_QGesture_gestureType_(QGesture * _self_) {
+  return _self_->gestureType();
+}
+
+extern "C" Qt::GestureState bg_QGesture_state_(QGesture * _self_) {
+  return _self_->state();
+}
+
+extern "C" QPointF bg_QGesture_hotSpot_(QGesture * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" void bg_QGesture_setHotSpot_const_QPointF_R(QGesture * _self_, const QPointF value) {
+  _self_->setHotSpot(value);
+}
+
+extern "C" bool bg_QGesture_hasHotSpot_(QGesture * _self_) {
+  return _self_->hasHotSpot();
+}
+
+extern "C" void bg_QGesture_unsetHotSpot_(QGesture * _self_) {
+  _self_->unsetHotSpot();
+}
+
+extern "C" void bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(QGesture * _self_, QGesture::GestureCancelPolicy policy) {
+  _self_->setGestureCancelPolicy(policy);
+}
+
+extern "C" QGesture::GestureCancelPolicy bg_QGesture_gestureCancelPolicy_(QGesture * _self_) {
+  return _self_->gestureCancelPolicy();
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(QGesturePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(dd, parent);
+}
+
+extern "C" void bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(BgInherit_Gesture * _self_, const BgJumptable_Gesture & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_() {
+  return new (UseGC) QPainter();
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_QPaintDevice_X(QPaintDevice * unnamed_arg_0) {
+  return new (UseGC) QPainter(unnamed_arg_0);
+}
+
+extern "C" QPaintDevice * bg_QPainter_device_(QPainter * _self_) {
+  return _self_->device();
+}
+
+extern "C" bool bg_QPainter_begin_QPaintDevice_X(QPainter * _self_, QPaintDevice * unnamed_arg_0) {
+  return _self_->begin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPainter_end_(QPainter * _self_) {
+  return _self_->end();
+}
+
+extern "C" bool bg_QPainter_isActive_(QPainter * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QPainter_initFrom_const_QPaintDevice_X(QPainter * _self_, const QPaintDevice * device) {
+  _self_->initFrom(device);
+}
+
+extern "C" void bg_QPainter_setCompositionMode_QPainter__CompositionMode(QPainter * _self_, QPainter::CompositionMode mode) {
+  _self_->setCompositionMode(mode);
+}
+
+extern "C" QPainter::CompositionMode bg_QPainter_compositionMode_(QPainter * _self_) {
+  return _self_->compositionMode();
+}
+
+extern "C" const QFont * bg_QPainter_font_(QPainter * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QPainter_setFont_const_QFont_R(QPainter * _self_, const QFont & f) {
+  _self_->setFont(f);
+}
+
+extern "C" QFontMetrics * bg_QPainter_fontMetrics_(QPainter * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QPainter_fontInfo_(QPainter * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" void bg_QPainter_setPen_const_QColor_R(QPainter * _self_, const QColor & color) {
+  _self_->setPen(color);
+}
+
+extern "C" void bg_QPainter_setPen_const_QPen_R(QPainter * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" void bg_QPainter_setPen_Qt__PenStyle(QPainter * _self_, Qt::PenStyle style) {
+  _self_->setPen(style);
+}
+
+extern "C" const QPen * bg_QPainter_pen_(QPainter * _self_) {
+  return &(_self_->pen());
+}
+
+extern "C" void bg_QPainter_setBrush_const_QBrush_R(QPainter * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" void bg_QPainter_setBrush_Qt__BrushStyle(QPainter * _self_, Qt::BrushStyle style) {
+  _self_->setBrush(style);
+}
+
+extern "C" const QBrush * bg_QPainter_brush_(QPainter * _self_) {
+  return &(_self_->brush());
+}
+
+extern "C" void bg_QPainter_setBackgroundMode_Qt__BGMode(QPainter * _self_, Qt::BGMode mode) {
+  _self_->setBackgroundMode(mode);
+}
+
+extern "C" Qt::BGMode bg_QPainter_backgroundMode_(QPainter * _self_) {
+  return _self_->backgroundMode();
+}
+
+extern "C" QPoint bg_QPainter_brushOrigin_(QPainter * _self_) {
+  return _self_->brushOrigin();
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_int_int(QPainter * _self_, int x, int y) {
+  _self_->setBrushOrigin(x, y);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPoint_R(QPainter * _self_, const QPoint unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPointF_R(QPainter * _self_, const QPointF unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBackground_const_QBrush_R(QPainter * _self_, const QBrush & bg) {
+  _self_->setBackground(bg);
+}
+
+extern "C" const QBrush * bg_QPainter_background_(QPainter * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" qreal bg_QPainter_opacity_(QPainter * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QPainter_setOpacity_qreal(QPainter * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QRegion * bg_QPainter_clipRegion_(QPainter * _self_) {
+  return new (UseGC) QRegion (_self_->clipRegion());
+}
+
+extern "C" QPainterPath * bg_QPainter_clipPath_(QPainter * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(QPainter * _self_, const QRectF & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(QPainter * _self_, const QRect & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(QPainter * _self_, int x, int y, int w, int h, Qt::ClipOperation op) {
+  _self_->setClipRect(x, y, w, h, op);
+}
+
+extern "C" void bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(QPainter * _self_, const QRegion & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRegion(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(QPainter * _self_, const QPainterPath & path, Qt::ClipOperation op) {
+  _self_->setClipPath(path, op);
+}
+
+extern "C" void bg_QPainter_setClipping_bool(QPainter * _self_, bool enable) {
+  _self_->setClipping(enable);
+}
+
+extern "C" bool bg_QPainter_hasClipping_(QPainter * _self_) {
+  return _self_->hasClipping();
+}
+
+extern "C" QRectF * bg_QPainter_clipBoundingRect_(QPainter * _self_) {
+  return new (UseGC) QRectF (_self_->clipBoundingRect());
+}
+
+extern "C" void bg_QPainter_save_(QPainter * _self_) {
+  _self_->save();
+}
+
+extern "C" void bg_QPainter_restore_(QPainter * _self_) {
+  _self_->restore();
+}
+
+extern "C" void bg_QPainter_setMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_matrix_(QPainter * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" const QMatrix * bg_QPainter_deviceMatrix_(QPainter * _self_) {
+  return &(_self_->deviceMatrix());
+}
+
+extern "C" void bg_QPainter_resetMatrix_(QPainter * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" void bg_QPainter_setTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & transform, bool combine) {
+  _self_->setTransform(transform, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_transform_(QPainter * _self_) {
+  return &(_self_->transform());
+}
+
+extern "C" const QTransform * bg_QPainter_deviceTransform_(QPainter * _self_) {
+  return &(_self_->deviceTransform());
+}
+
+extern "C" void bg_QPainter_resetTransform_(QPainter * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setWorldMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_worldMatrix_(QPainter * _self_) {
+  return &(_self_->worldMatrix());
+}
+
+extern "C" void bg_QPainter_setWorldTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & matrix, bool combine) {
+  _self_->setWorldTransform(matrix, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_worldTransform_(QPainter * _self_) {
+  return &(_self_->worldTransform());
+}
+
+extern "C" QMatrix * bg_QPainter_combinedMatrix_(QPainter * _self_) {
+  return new (UseGC) QMatrix (_self_->combinedMatrix());
+}
+
+extern "C" QTransform * bg_QPainter_combinedTransform_(QPainter * _self_) {
+  return new (UseGC) QTransform (_self_->combinedTransform());
+}
+
+extern "C" void bg_QPainter_setMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_matrixEnabled_(QPainter * _self_) {
+  return _self_->matrixEnabled();
+}
+
+extern "C" void bg_QPainter_setWorldMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setWorldMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_worldMatrixEnabled_(QPainter * _self_) {
+  return _self_->worldMatrixEnabled();
+}
+
+extern "C" void bg_QPainter_scale_qreal_qreal(QPainter * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QPainter_shear_qreal_qreal(QPainter * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QPainter_rotate_qreal(QPainter * _self_, qreal a) {
+  _self_->rotate(a);
+}
+
+extern "C" void bg_QPainter_translate_const_QPointF_R(QPainter * _self_, const QPointF offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_const_QPoint_R(QPainter * _self_, const QPoint offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_qreal_qreal(QPainter * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QRect * bg_QPainter_window_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->window());
+}
+
+extern "C" void bg_QPainter_setWindow_const_QRect_R(QPainter * _self_, const QRect & window) {
+  _self_->setWindow(window);
+}
+
+extern "C" void bg_QPainter_setWindow_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setWindow(x, y, w, h);
+}
+
+extern "C" QRect * bg_QPainter_viewport_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->viewport());
+}
+
+extern "C" void bg_QPainter_setViewport_const_QRect_R(QPainter * _self_, const QRect & viewport) {
+  _self_->setViewport(viewport);
+}
+
+extern "C" void bg_QPainter_setViewport_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setViewport(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_setViewTransformEnabled_bool(QPainter * _self_, bool enable) {
+  _self_->setViewTransformEnabled(enable);
+}
+
+extern "C" bool bg_QPainter_viewTransformEnabled_(QPainter * _self_) {
+  return _self_->viewTransformEnabled();
+}
+
+extern "C" void bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(QPainter * _self_, const QPainterPath & path, const QPen & pen) {
+  _self_->strokePath(path, pen);
+}
+
+extern "C" void bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(QPainter * _self_, const QPainterPath & path, const QBrush & brush) {
+  _self_->fillPath(path, brush);
+}
+
+extern "C" void bg_QPainter_drawPath_const_QPainterPath_R(QPainter * _self_, const QPainterPath & path) {
+  _self_->drawPath(path);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPointF_R(QPainter * _self_, const QPointF pt) {
+  _self_->drawPoint(pt);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPoint_R(QPainter * _self_, const QPoint p) {
+  _self_->drawPoint(p);
+}
+
+extern "C" void bg_QPainter_drawPoint_int_int(QPainter * _self_, int x, int y) {
+  _self_->drawPoint(x, y);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygonF_R(QPainter * _self_, const QPolygonF & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygon_R(QPainter * _self_, const QPolygon & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLineF_R(QPainter * _self_, const QLineF & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLine_R(QPainter * _self_, const QLine & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_int_int_int_int(QPainter * _self_, int x1, int y1, int x2, int y2) {
+  _self_->drawLine(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(QPainter * _self_, const QPoint p1, const QPoint p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(QPainter * _self_, const QPointF p1, const QPointF p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLineF_X_int(QPainter * _self_, const QLineF * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLineF__R(QPainter * _self_, const Container_QVector_QLineF * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPointF__R(QPainter * _self_, const Container_QVector_QPointF * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLine_X_int(QPainter * _self_, const QLine * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLine__R(QPainter * _self_, const Container_QVector_QLine * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPoint__R(QPainter * _self_, const Container_QVector_QPoint * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRectF_R(QPainter * _self_, const QRectF & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRect_int_int_int_int(QPainter * _self_, int x1, int y1, int w, int h) {
+  _self_->drawRect(x1, y1, w, h);
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRect_R(QPainter * _self_, const QRect & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRectF_X_int(QPainter * _self_, const QRectF * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRectF__R(QPainter * _self_, const Container_QVector_QRectF * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRect_X_int(QPainter * _self_, const QRect * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRect__R(QPainter * _self_, const Container_QVector_QRect * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRectF_R(QPainter * _self_, const QRectF & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRect_R(QPainter * _self_, const QRect & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->drawEllipse(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(QPainter * _self_, const QPointF center, qreal rx, qreal ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPoint_R_int_int(QPainter * _self_, const QPoint center, int rx, int ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polyline) {
+  _self_->drawPolyline(polyline);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawPolyline(polygon);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(QPainter * _self_, const QPolygonF & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(QPainter * _self_, const QPolygon & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawArc(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawArc(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawArc(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawPie(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawPie(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawPie(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawChord(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawChord(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawChord(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRectF & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(QPainter * _self_, int x, int y, int w, int h, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(x, y, w, h, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRect & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRectF_R_int_int(QPainter * _self_, const QRectF & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int unnamed_arg_4, int unnamed_arg_5) {
+  _self_->drawRoundRect(x, y, w, h, unnamed_arg_4, unnamed_arg_5);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRect_R_int_int(QPainter * _self_, const QRect & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm) {
+  _self_->drawTiledPixmap(rect, pm);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm, const QPointF offset) {
+  _self_->drawTiledPixmap(rect, pm, offset);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & unnamed_arg_4, int sx, int sy) {
+  _self_->drawTiledPixmap(x, y, w, h, unnamed_arg_4, sx, sy);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1, const QPoint unnamed_arg_2) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(QPainter * _self_, const QPointF p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_int_int_const_QPicture_R(QPainter * _self_, int x, int y, const QPicture & picture) {
+  _self_->drawPicture(x, y, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(QPainter * _self_, const QPoint p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QPixmap & pixmap, const QRectF & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QPixmap & pixmap, const QRect & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, w, h, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QPixmap & pm, const QRectF & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QPoint p, const QPixmap & pm, const QRect & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(QPainter * _self_, const QPointF p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(QPainter * _self_, const QPoint p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & r, const QPixmap & pm) {
+  _self_->drawPixmap(r, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, w, h, pm);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(QPainter * _self_, const QRectF & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R(QPainter * _self_, const QRect & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(QPainter * _self_, const QPointF p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(QPainter * _self_, const QPoint p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh, flags);
+}
+
+extern "C" void bg_QPainter_setLayoutDirection_Qt__LayoutDirection(QPainter * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QPainter_layoutDirection_(QPainter * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(QPainter * _self_, const QPointF position, const QGlyphRun & glyphRun) {
+  _self_->drawGlyphRun(position, glyphRun);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(QPainter * _self_, const QPointF topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(QPainter * _self_, const QPoint topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_int_int_const_QStaticText_R(QPainter * _self_, int left, int top, const QStaticText & staticText) {
+  _self_->drawStaticText(left, top, staticText);
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R(QPainter * _self_, const QPointF p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPoint_R_const_QString_R(QPainter * _self_, const QPoint p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_int_int_const_QString_R(QPainter * _self_, int x, int y, const CrystalString s) {
+  _self_->drawText(x, y, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(QPainter * _self_, const QPointF p, const CrystalString str, int tf, int justificationPadding) {
+  _self_->drawText(p, QString::fromUtf8(str.ptr, str.size), tf, justificationPadding);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(QPainter * _self_, const QRectF & r, int flags, const CrystalString text, QRectF * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(QPainter * _self_, const QRect & r, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & r, const CrystalString text) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & r, const CrystalString text, const QTextOption & o) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size), o);
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(QPainter * _self_, const QRectF & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(QPainter * _self_, const QRect & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & rect, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & rect, const CrystalString text, const QTextOption & o) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size), o));
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(QPainter * _self_, const QPointF p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_int_int_const_QTextItem_R(QPainter * _self_, int x, int y, const QTextItem & ti) {
+  _self_->drawTextItem(x, y, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(QPainter * _self_, const QPoint p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(QPainter * _self_, int x, int y, int w, int h, const QBrush & unnamed_arg_4) {
+  _self_->fillRect(x, y, w, h, unnamed_arg_4);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(QPainter * _self_, const QRect & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QColor_R(QPainter * _self_, int x, int y, int w, int h, const QColor & color) {
+  _self_->fillRect(x, y, w, h, color);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QColor_R(QPainter * _self_, const QRect & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(QPainter * _self_, int x, int y, int w, int h, Qt::GlobalColor c) {
+  _self_->fillRect(x, y, w, h, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(QPainter * _self_, const QRect & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(QPainter * _self_, const QRectF & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(QPainter * _self_, int x, int y, int w, int h, Qt::BrushStyle style) {
+  _self_->fillRect(x, y, w, h, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(QPainter * _self_, const QRect & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(QPainter * _self_, const QRectF & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRectF_R(QPainter * _self_, const QRectF & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_eraseRect_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->eraseRect(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRect_R(QPainter * _self_, const QRect & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setRenderHint_QPainter__RenderHint_bool(QPainter * _self_, QPainter::RenderHint hint, bool on) {
+  _self_->setRenderHint(hint, on);
+}
+
+extern "C" void bg_QPainter_setRenderHints_QPainter__RenderHints_bool(QPainter * _self_, QPainter::RenderHints hints, bool on) {
+  _self_->setRenderHints(hints, on);
+}
+
+extern "C" QPainter::RenderHints bg_QPainter_renderHints_(QPainter * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" bool bg_QPainter_testRenderHint_QPainter__RenderHint(QPainter * _self_, QPainter::RenderHint hint) {
+  return _self_->testRenderHint(hint);
+}
+
+extern "C" QPaintEngine * bg_QPainter_paintEngine_(QPainter * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(const QPaintDevice * device, QPaintDevice * replacement) {
+  QPainter::setRedirected(device, replacement);
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(const QPaintDevice * device, QPaintDevice * replacement, const QPoint offset) {
+  QPainter::setRedirected(device, replacement, offset);
+}
+
+extern "C" void bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(const QPaintDevice * device) {
+  QPainter::restoreRedirected(device);
+}
+
+extern "C" void bg_QPainter_beginNativePainting_(QPainter * _self_) {
+  _self_->beginNativePainting();
+}
+
+extern "C" void bg_QPainter_endNativePainting_(QPainter * _self_) {
+  _self_->endNativePainting();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_() {
+  return new (UseGC) QLine();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pt1, const QPoint pt2) {
+  return new (UseGC) QLine(pt1, pt2);
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_int_int_int_int(int x1, int y1, int x2, int y2) {
+  return new (UseGC) QLine(x1, y1, x2, y2);
+}
+
+extern "C" bool bg_QLine_isNull_(QLine * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPoint bg_QLine_p1_(QLine * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPoint bg_QLine_p2_(QLine * _self_) {
+  return _self_->p2();
+}
+
+extern "C" int bg_QLine_x1_(QLine * _self_) {
+  return _self_->x1();
+}
+
+extern "C" int bg_QLine_y1_(QLine * _self_) {
+  return _self_->y1();
+}
+
+extern "C" int bg_QLine_x2_(QLine * _self_) {
+  return _self_->x2();
+}
+
+extern "C" int bg_QLine_y2_(QLine * _self_) {
+  return _self_->y2();
+}
+
+extern "C" int bg_QLine_dx_(QLine * _self_) {
+  return _self_->dx();
+}
+
+extern "C" int bg_QLine_dy_(QLine * _self_) {
+  return _self_->dy();
+}
+
+extern "C" void bg_QLine_translate_const_QPoint_R(QLine * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLine_translate_int_int(QLine * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLine * bg_QLine_translated_const_QPoint_R(QLine * _self_, const QPoint p) {
+  return new (UseGC) QLine (_self_->translated(p));
+}
+
+extern "C" QLine * bg_QLine_translated_int_int(QLine * _self_, int dx, int dy) {
+  return new (UseGC) QLine (_self_->translated(dx, dy));
+}
+
+extern "C" void bg_QLine_setP1_const_QPoint_R(QLine * _self_, const QPoint p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLine_setP2_const_QPoint_R(QLine * _self_, const QPoint p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(QLine * _self_, const QPoint p1, const QPoint p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLine_setLine_int_int_int_int(QLine * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_() {
+  return new (UseGC) QLineF();
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF pt1, const QPointF pt2) {
+  return new (UseGC) QLineF(pt1, pt2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QLineF(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QLine_R(const QLine & line) {
+  return new (UseGC) QLineF(line);
+}
+
+extern "C" QLineF * bg_QLineF_fromPolar_STATIC_qreal_qreal(qreal length, qreal angle) {
+  return new (UseGC) QLineF (QLineF::fromPolar(length, angle));
+}
+
+extern "C" bool bg_QLineF_isNull_(QLineF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPointF bg_QLineF_p1_(QLineF * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPointF bg_QLineF_p2_(QLineF * _self_) {
+  return _self_->p2();
+}
+
+extern "C" qreal bg_QLineF_x1_(QLineF * _self_) {
+  return _self_->x1();
+}
+
+extern "C" qreal bg_QLineF_y1_(QLineF * _self_) {
+  return _self_->y1();
+}
+
+extern "C" qreal bg_QLineF_x2_(QLineF * _self_) {
+  return _self_->x2();
+}
+
+extern "C" qreal bg_QLineF_y2_(QLineF * _self_) {
+  return _self_->y2();
+}
+
+extern "C" qreal bg_QLineF_dx_(QLineF * _self_) {
+  return _self_->dx();
+}
+
+extern "C" qreal bg_QLineF_dy_(QLineF * _self_) {
+  return _self_->dy();
+}
+
+extern "C" qreal bg_QLineF_length_(QLineF * _self_) {
+  return _self_->length();
+}
+
+extern "C" void bg_QLineF_setLength_qreal(QLineF * _self_, qreal len) {
+  _self_->setLength(len);
+}
+
+extern "C" qreal bg_QLineF_angle_(QLineF * _self_) {
+  return _self_->angle();
+}
+
+extern "C" void bg_QLineF_setAngle_qreal(QLineF * _self_, qreal angle) {
+  _self_->setAngle(angle);
+}
+
+extern "C" qreal bg_QLineF_angleTo_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angleTo(l);
+}
+
+extern "C" QLineF * bg_QLineF_unitVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->unitVector());
+}
+
+extern "C" QLineF * bg_QLineF_normalVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->normalVector());
+}
+
+extern "C" qreal bg_QLineF_angle_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angle(l);
+}
+
+extern "C" QPointF bg_QLineF_pointAt_qreal(QLineF * _self_, qreal t) {
+  return _self_->pointAt(t);
+}
+
+extern "C" void bg_QLineF_translate_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLineF_translate_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLineF * bg_QLineF_translated_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  return new (UseGC) QLineF (_self_->translated(p));
+}
+
+extern "C" QLineF * bg_QLineF_translated_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QLineF (_self_->translated(dx, dy));
+}
+
+extern "C" void bg_QLineF_setP1_const_QPointF_R(QLineF * _self_, const QPointF p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLineF_setP2_const_QPointF_R(QLineF * _self_, const QPointF p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(QLineF * _self_, const QPointF p1, const QPointF p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLineF_setLine_qreal_qreal_qreal_qreal(QLineF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLine * bg_QLineF_toLine_(QLineF * _self_) {
+  return new (UseGC) QLine (_self_->toLine());
+}
+
+struct BgJumptable_SystemTrayIcon {
+  CrystalProc<const QMetaObject *> bg_QSystemTrayIcon_metaObject_;
+  CrystalProc<void *, const char *> bg_QSystemTrayIcon_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSystemTrayIcon_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SystemTrayIcon : public QSystemTrayIcon {
+  using QSystemTrayIcon::QSystemTrayIcon;
+  BgJumptable_SystemTrayIcon bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_metaObject_();
+    } else {
+      return QSystemTrayIcon::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSystemTrayIcon::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSystemTrayIcon::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X(event);
+    } else {
+      return QSystemTrayIcon::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QSystemTrayIcon::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSystemTrayIcon::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QSystemTrayIcon::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QSystemTrayIcon::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSystemTrayIcon_metaObject_(QSystemTrayIcon * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSystemTrayIcon_qt_metacast_const_char_X(QSystemTrayIcon * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(QSystemTrayIcon * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c, n));
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(parent);
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(const QIcon & icon, QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(icon, parent);
+}
+
+extern "C" void bg_QSystemTrayIcon_setContextMenu_QMenu_X(QSystemTrayIcon * _self_, QMenu * menu) {
+  _self_->setContextMenu(menu);
+}
+
+extern "C" QMenu * bg_QSystemTrayIcon_contextMenu_(QSystemTrayIcon * _self_) {
+  return _self_->contextMenu();
+}
+
+extern "C" QIcon * bg_QSystemTrayIcon_icon_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QSystemTrayIcon_setIcon_const_QIcon_R(QSystemTrayIcon * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_toolTip_(QSystemTrayIcon * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QSystemTrayIcon_setToolTip_const_QString_R(QSystemTrayIcon * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" bool bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() {
+  return QSystemTrayIcon::isSystemTrayAvailable();
+}
+
+extern "C" bool bg_QSystemTrayIcon_supportsMessages_STATIC_() {
+  return QSystemTrayIcon::supportsMessages();
+}
+
+extern "C" QRect * bg_QSystemTrayIcon_geometry_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QSystemTrayIcon_isVisible_(QSystemTrayIcon * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QSystemTrayIcon_setVisible_bool(QSystemTrayIcon * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QSystemTrayIcon_show_(QSystemTrayIcon * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QSystemTrayIcon_hide_(QSystemTrayIcon * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(QSystemTrayIcon * _self_, const CrystalString title, const CrystalString msg, QSystemTrayIcon::MessageIcon icon, int msecs) {
+  _self_->showMessage(QString::fromUtf8(title.ptr, title.size), QString::fromUtf8(msg.ptr, msg.size), icon, msecs);
+}
+
+extern "C" void bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, QSystemTrayIcon::ActivationReason reason) {
+  _self_->activated(reason);
+}
+
+extern "C" void bg_QSystemTrayIcon_messageClicked_(QSystemTrayIcon * _self_) {
+  _self_->messageClicked();
+}
+
+extern "C" bool bg_QSystemTrayIcon_event_QEvent_X(QSystemTrayIcon * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, CrystalProc<void, QSystemTrayIcon::ActivationReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)(QSystemTrayIcon::ActivationReason))&QSystemTrayIcon::activated, [_proc_](QSystemTrayIcon::ActivationReason reason){ _proc_(reason); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(QSystemTrayIcon * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)())&QSystemTrayIcon::messageClicked, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(BgInherit_SystemTrayIcon * _self_, const BgJumptable_SystemTrayIcon & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" bool bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(const QUrl & url) {
+  return QDesktopServices::openUrl(url);
+}
+
+extern "C" void bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(const CrystalString scheme, QObject * receiver, const char * method) {
+  QDesktopServices::setUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size), receiver, method);
+}
+
+extern "C" void bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(const CrystalString scheme) {
+  QDesktopServices::unsetUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" QDesktopServices * bg_QDesktopServices__CONSTRUCT_() {
+  return new (UseGC) QDesktopServices();
+}
+
+struct BgJumptable_DesktopWidget {
+  CrystalProc<const QMetaObject *> bg_QDesktopWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDesktopWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QResizeEvent *> bg_QDesktopWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DesktopWidget : public QDesktopWidget {
+  using QDesktopWidget::QDesktopWidget;
+  BgJumptable_DesktopWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_metaObject_();
+    } else {
+      return QDesktopWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDesktopWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QDesktopWidget::resizeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDesktopWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDesktopWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDesktopWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDesktopWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDesktopWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDesktopWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QDesktopWidget::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDesktopWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDesktopWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDesktopWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDesktopWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDesktopWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDesktopWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDesktopWidget::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDesktopWidget::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDesktopWidget::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDesktopWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDesktopWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDesktopWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDesktopWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDesktopWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDesktopWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDesktopWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDesktopWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QDesktopWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDesktopWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDesktopWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDesktopWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDesktopWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDesktopWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDesktopWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDesktopWidget_metaObject_(QDesktopWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDesktopWidget_qt_metacast_const_char_X(QDesktopWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDesktopWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDesktopWidget * bg_QDesktopWidget__CONSTRUCT_() {
+  return new (UseGC) BgInherit_DesktopWidget();
+}
+
+extern "C" bool bg_QDesktopWidget_isVirtualDesktop_(QDesktopWidget * _self_) {
+  return _self_->isVirtualDesktop();
+}
+
+extern "C" int bg_QDesktopWidget_numScreens_(QDesktopWidget * _self_) {
+  return _self_->numScreens();
+}
+
+extern "C" int bg_QDesktopWidget_screenCount_(QDesktopWidget * _self_) {
+  return _self_->screenCount();
+}
+
+extern "C" int bg_QDesktopWidget_primaryScreen_(QDesktopWidget * _self_) {
+  return _self_->primaryScreen();
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return _self_->screenNumber(widget);
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QPoint_R(QDesktopWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->screenNumber(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QDesktopWidget_screen_int(QDesktopWidget * _self_, int screen) {
+  return _self_->screen(screen);
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->screenGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->screenGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->screenGeometry(point));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->availableGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->availableGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->availableGeometry(point));
+}
+
+extern "C" void bg_QDesktopWidget_resized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->resized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_workAreaResized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->workAreaResized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_screenCountChanged_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->screenCountChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_primaryScreenChanged_(QDesktopWidget * _self_) {
+  _self_->primaryScreenChanged();
+}
+
+extern "C" void bg_QDesktopWidget_resizeEvent_QResizeEvent_X(QDesktopWidget * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::resized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::workAreaResized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::screenCountChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(QDesktopWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)())&QDesktopWidget::primaryScreenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(BgInherit_DesktopWidget * _self_, const BgJumptable_DesktopWidget & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" CrystalString bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::writableLocation(type));
+}
+
+extern "C" QStringList * bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return new (UseGC) QStringList (QStandardPaths::standardLocations(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" CrystalString bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::displayName(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R(const CrystalString executableName) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(const CrystalString executableName, const QStringList & paths) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size), paths));
+}
+
+extern "C" void bg_QStandardPaths_enableTestMode_STATIC_bool(bool testMode) {
+  QStandardPaths::enableTestMode(testMode);
+}
+
+extern "C" void bg_QStandardPaths_setTestModeEnabled_STATIC_bool(bool testMode) {
+  QStandardPaths::setTestModeEnabled(testMode);
+}
+
+extern "C" bool bg_QStandardPaths_isTestModeEnabled_STATIC_() {
+  return QStandardPaths::isTestModeEnabled();
+}
+
+struct BgJumptable_MimeData {
+  CrystalProc<const QMetaObject *> bg_QMimeData_metaObject_;
+  CrystalProc<void *, const char *> bg_QMimeData_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, const CrystalString> bg_QMimeData_hasFormat_const_QString_R;
+  CrystalProc<QStringList &> bg_QMimeData_formats_;
+  CrystalProc<CrystalVariant, const CrystalString, QVariant::Type> bg_QMimeData_retrieveData_const_QString_R_QVariant__Type;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_MimeData : public QMimeData {
+  using QMimeData::QMimeData;
+  BgJumptable_MimeData bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_metaObject_();
+    } else {
+      return QMimeData::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMimeData::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMimeData::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool hasFormat(const QString & mimetype) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_hasFormat_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QMimeData_hasFormat_const_QString_R(qstring_to_crystal(mimetype));
+    } else {
+      return QMimeData::hasFormat(mimetype);
+    }
+  }
+  
+  QStringList formats() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_formats_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_formats_();
+    } else {
+      return QMimeData::formats();
+    }
+  }
+  
+  QVariant retrieveData(const QString & mimetype, QVariant::Type preferredType) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(qstring_to_crystal(mimetype), preferredType));
+    } else {
+      return QMimeData::retrieveData(mimetype, preferredType);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QMimeData::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QMimeData::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QMimeData::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QMimeData::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QMimeData::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMimeData_metaObject_(QMimeData * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMimeData_qt_metacast_const_char_X(QMimeData * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(QMimeData * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::tr(s));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c, n));
+}
+
+extern "C" QMimeData * bg_QMimeData__CONSTRUCT_() {
+  return new (UseGC) BgInherit_MimeData();
+}
+
+extern "C" Container_QList_QUrl * bg_QMimeData_urls_(QMimeData * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->urls());
+}
+
+extern "C" void bg_QMimeData_setUrls_const_QList_QUrl__R(QMimeData * _self_, const Container_QList_QUrl * urls) {
+  _self_->setUrls(*(urls));
+}
+
+extern "C" bool bg_QMimeData_hasUrls_(QMimeData * _self_) {
+  return _self_->hasUrls();
+}
+
+extern "C" CrystalString bg_QMimeData_text_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QMimeData_setText_const_QString_R(QMimeData * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMimeData_hasText_(QMimeData * _self_) {
+  return _self_->hasText();
+}
+
+extern "C" CrystalString bg_QMimeData_html_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->html());
+}
+
+extern "C" void bg_QMimeData_setHtml_const_QString_R(QMimeData * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" bool bg_QMimeData_hasHtml_(QMimeData * _self_) {
+  return _self_->hasHtml();
+}
+
+extern "C" CrystalVariant bg_QMimeData_imageData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->imageData());
+}
+
+extern "C" void bg_QMimeData_setImageData_const_QVariant_R(QMimeData * _self_, const CrystalVariant image) {
+  _self_->setImageData(crystal_to_qvariant(image));
+}
+
+extern "C" bool bg_QMimeData_hasImage_(QMimeData * _self_) {
+  return _self_->hasImage();
+}
+
+extern "C" CrystalVariant bg_QMimeData_colorData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->colorData());
+}
+
+extern "C" void bg_QMimeData_setColorData_const_QVariant_R(QMimeData * _self_, const CrystalVariant color) {
+  _self_->setColorData(crystal_to_qvariant(color));
+}
+
+extern "C" bool bg_QMimeData_hasColor_(QMimeData * _self_) {
+  return _self_->hasColor();
+}
+
+extern "C" QByteArray * bg_QMimeData_data_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return new (UseGC) QByteArray (_self_->data(QString::fromUtf8(mimetype.ptr, mimetype.size)));
+}
+
+extern "C" void bg_QMimeData_setData_const_QString_R_const_QByteArray_R(QMimeData * _self_, const CrystalString mimetype, const QByteArray & data) {
+  _self_->setData(QString::fromUtf8(mimetype.ptr, mimetype.size), data);
+}
+
+extern "C" void bg_QMimeData_removeFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  _self_->removeFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" bool bg_QMimeData_hasFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return _self_->hasFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" QStringList * bg_QMimeData_formats_(QMimeData * _self_) {
+  return new (UseGC) QStringList (_self_->formats());
+}
+
+extern "C" void bg_QMimeData_clear_(QMimeData * _self_) {
+  _self_->clear();
+}
+
+extern "C" CrystalVariant bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(QMimeData * _self_, const CrystalString mimetype, QVariant::Type preferredType) {
+  return qvariant_to_crystal(_self_->retrieveData(QString::fromUtf8(mimetype.ptr, mimetype.size), preferredType));
+}
+
+extern "C" void bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(BgInherit_MimeData * _self_, const BgJumptable_MimeData & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_() {
+  return new (UseGC) QSizePolicy();
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical, QSizePolicy::ControlType type) {
+  return new (UseGC) QSizePolicy(horizontal, vertical, type);
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_horizontalPolicy_(QSizePolicy * _self_) {
+  return _self_->horizontalPolicy();
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_verticalPolicy_(QSizePolicy * _self_) {
+  return _self_->verticalPolicy();
+}
+
+extern "C" QSizePolicy::ControlType bg_QSizePolicy_controlType_(QSizePolicy * _self_) {
+  return _self_->controlType();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setHorizontalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setVerticalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setControlType_QSizePolicy__ControlType(QSizePolicy * _self_, QSizePolicy::ControlType type) {
+  _self_->setControlType(type);
+}
+
+extern "C" Qt::Orientations bg_QSizePolicy_expandingDirections_(QSizePolicy * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QSizePolicy_setHeightForWidth_bool(QSizePolicy * _self_, bool b) {
+  _self_->setHeightForWidth(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasHeightForWidth_(QSizePolicy * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QSizePolicy_setWidthForHeight_bool(QSizePolicy * _self_, bool b) {
+  _self_->setWidthForHeight(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasWidthForHeight_(QSizePolicy * _self_) {
+  return _self_->hasWidthForHeight();
+}
+
+extern "C" int bg_QSizePolicy_horizontalStretch_(QSizePolicy * _self_) {
+  return _self_->horizontalStretch();
+}
+
+extern "C" int bg_QSizePolicy_verticalStretch_(QSizePolicy * _self_) {
+  return _self_->verticalStretch();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setHorizontalStretch(stretchFactor);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setVerticalStretch(stretchFactor);
+}
+
+extern "C" bool bg_QSizePolicy_retainSizeWhenHidden_(QSizePolicy * _self_) {
+  return _self_->retainSizeWhenHidden();
+}
+
+extern "C" void bg_QSizePolicy_setRetainSizeWhenHidden_bool(QSizePolicy * _self_, bool retainSize) {
+  _self_->setRetainSizeWhenHidden(retainSize);
+}
+
+extern "C" void bg_QSizePolicy_transpose_(QSizePolicy * _self_) {
+  _self_->transpose();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_() {
+  return new (UseGC) QUrl();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(const CrystalString url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" void bg_QUrl_swap_QUrl_R(QUrl * _self_, QUrl & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString url, QUrl::ParsingMode mode) {
+  _self_->setUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_url_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->url());
+}
+
+extern "C" CrystalString bg_QUrl_url_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->url(options));
+}
+
+extern "C" CrystalString bg_QUrl_toString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" CrystalString bg_QUrl_toString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toString(options));
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toDisplayString());
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toDisplayString(options));
+}
+
+extern "C" QUrl * bg_QUrl_adjusted_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QUrl (_self_->adjusted(options));
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_(QUrl * _self_) {
+  return new (UseGC) QByteArray (_self_->toEncoded());
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QByteArray (_self_->toEncoded(options));
+}
+
+extern "C" QUrl * bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(const QByteArray & url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl (QUrl::fromEncoded(url, mode));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R(const CrystalString userInput) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(const CrystalString userInput, const CrystalString workingDirectory) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(const CrystalString userInput, const CrystalString workingDirectory, QUrl::UserInputResolutionOptions options) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size), options));
+}
+
+extern "C" bool bg_QUrl_isValid_(QUrl * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QUrl_errorString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" bool bg_QUrl_isEmpty_(QUrl * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QUrl_clear_(QUrl * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QUrl_setScheme_const_QString_R(QUrl * _self_, const CrystalString scheme) {
+  _self_->setScheme(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" CrystalString bg_QUrl_scheme_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->scheme());
+}
+
+extern "C" void bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString authority, QUrl::ParsingMode mode) {
+  _self_->setAuthority(QString::fromUtf8(authority.ptr, authority.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_authority_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->authority());
+}
+
+extern "C" CrystalString bg_QUrl_authority_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->authority(options));
+}
+
+extern "C" void bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userInfo, QUrl::ParsingMode mode) {
+  _self_->setUserInfo(QString::fromUtf8(userInfo.ptr, userInfo.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userInfo());
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userInfo(options));
+}
+
+extern "C" void bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userName, QUrl::ParsingMode mode) {
+  _self_->setUserName(QString::fromUtf8(userName.ptr, userName.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userName());
+}
+
+extern "C" CrystalString bg_QUrl_userName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userName(options));
+}
+
+extern "C" void bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString password, QUrl::ParsingMode mode) {
+  _self_->setPassword(QString::fromUtf8(password.ptr, password.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_password_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->password());
+}
+
+extern "C" CrystalString bg_QUrl_password_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->password(unnamed_arg_0));
+}
+
+extern "C" void bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString host, QUrl::ParsingMode mode) {
+  _self_->setHost(QString::fromUtf8(host.ptr, host.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_host_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->host());
+}
+
+extern "C" CrystalString bg_QUrl_host_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->host(unnamed_arg_0));
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->topLevelDomain());
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->topLevelDomain(options));
+}
+
+extern "C" void bg_QUrl_setPort_int(QUrl * _self_, int port) {
+  _self_->setPort(port);
+}
+
+extern "C" int bg_QUrl_port_int(QUrl * _self_, int defaultPort) {
+  return _self_->port(defaultPort);
+}
+
+extern "C" void bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString path, QUrl::ParsingMode mode) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_path_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QUrl_path_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->path(options));
+}
+
+extern "C" CrystalString bg_QUrl_fileName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fileName());
+}
+
+extern "C" CrystalString bg_QUrl_fileName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fileName(options));
+}
+
+extern "C" bool bg_QUrl_hasQuery_(QUrl * _self_) {
+  return _self_->hasQuery();
+}
+
+extern "C" void bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString query, QUrl::ParsingMode mode) {
+  _self_->setQuery(QString::fromUtf8(query.ptr, query.size), mode);
+}
+
+extern "C" void bg_QUrl_setQuery_const_QUrlQuery_R(QUrl * _self_, const QUrlQuery & query) {
+  _self_->setQuery(query);
+}
+
+extern "C" CrystalString bg_QUrl_query_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->query());
+}
+
+extern "C" CrystalString bg_QUrl_query_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->query(unnamed_arg_0));
+}
+
+extern "C" bool bg_QUrl_hasFragment_(QUrl * _self_) {
+  return _self_->hasFragment();
+}
+
+extern "C" CrystalString bg_QUrl_fragment_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fragment());
+}
+
+extern "C" CrystalString bg_QUrl_fragment_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fragment(options));
+}
+
+extern "C" void bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString fragment, QUrl::ParsingMode mode) {
+  _self_->setFragment(QString::fromUtf8(fragment.ptr, fragment.size), mode);
+}
+
+extern "C" QUrl * bg_QUrl_resolved_const_QUrl_R(QUrl * _self_, const QUrl & relative) {
+  return new (UseGC) QUrl (_self_->resolved(relative));
+}
+
+extern "C" bool bg_QUrl_isRelative_(QUrl * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QUrl_isParentOf_const_QUrl_R(QUrl * _self_, const QUrl & url) {
+  return _self_->isParentOf(url);
+}
+
+extern "C" bool bg_QUrl_isLocalFile_(QUrl * _self_) {
+  return _self_->isLocalFile();
+}
+
+extern "C" QUrl * bg_QUrl_fromLocalFile_STATIC_const_QString_R(const CrystalString localfile) {
+  return new (UseGC) QUrl (QUrl::fromLocalFile(QString::fromUtf8(localfile.ptr, localfile.size)));
+}
+
+extern "C" CrystalString bg_QUrl_toLocalFile_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toLocalFile());
+}
+
+extern "C" void bg_QUrl_detach_(QUrl * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QUrl_isDetached_(QUrl * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" bool bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(QUrl * _self_, const QUrl & url, QUrl::FormattingOptions options) {
+  return _self_->matches(url, options);
+}
+
+extern "C" CrystalString bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromPercentEncoding(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude, const QByteArray & include) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude, include));
+}
+
+extern "C" CrystalString bg_QUrl_fromAce_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromAce(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toAce_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toAce(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QUrl_idnWhitelist_STATIC_() {
+  return new (UseGC) QStringList (QUrl::idnWhitelist());
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(const Container_QList_QUrl * uris) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris)));
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(const Container_QList_QUrl * uris, QUrl::FormattingOptions options) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris), options));
+}
+
+extern "C" Container_QList_QUrl * bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(const QStringList & uris, QUrl::ParsingMode mode) {
+  return new (UseGC) Container_QList_QUrl (QUrl::fromStringList(uris, mode));
+}
+
+extern "C" void bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QUrl::setIdnWhitelist(unnamed_arg_0);
+}
+
+struct BgJumptable_Screen {
+  CrystalProc<const QMetaObject *> bg_QScreen_metaObject_;
+  CrystalProc<void *, const char *> bg_QScreen_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Screen : public QScreen {
+  using QScreen::QScreen;
+  BgJumptable_Screen bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScreen_metaObject_();
+    } else {
+      return QScreen::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScreen::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScreen::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QScreen::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QScreen::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QScreen::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QScreen::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QScreen::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScreen_metaObject_(QScreen * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScreen_qt_metacast_const_char_X(QScreen * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(QScreen * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::tr(s));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c, n));
+}
+
+extern "C" QPlatformScreen * bg_QScreen_handle_(QScreen * _self_) {
+  return _self_->handle();
+}
+
+extern "C" CrystalString bg_QScreen_name_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" int bg_QScreen_depth_(QScreen * _self_) {
+  return _self_->depth();
+}
+
+extern "C" QSize * bg_QScreen_size_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QScreen_geometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSizeF * bg_QScreen_physicalSize_(QScreen * _self_) {
+  return new (UseGC) QSizeF (_self_->physicalSize());
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInch_(QScreen * _self_) {
+  return _self_->physicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInch_(QScreen * _self_) {
+  return _self_->logicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_devicePixelRatio_(QScreen * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QSize * bg_QScreen_availableSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableSize());
+}
+
+extern "C" QRect * bg_QScreen_availableGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableGeometry());
+}
+
+extern "C" Container_QList_QScreen_X * bg_QScreen_virtualSiblings_(QScreen * _self_) {
+  return new (UseGC) Container_QList_QScreen_X (_self_->virtualSiblings());
+}
+
+extern "C" QSize * bg_QScreen_virtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->virtualSize());
+}
+
+extern "C" QRect * bg_QScreen_virtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->virtualGeometry());
+}
+
+extern "C" QSize * bg_QScreen_availableVirtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableVirtualSize());
+}
+
+extern "C" QRect * bg_QScreen_availableVirtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableVirtualGeometry());
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_primaryOrientation_(QScreen * _self_) {
+  return _self_->primaryOrientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_orientation_(QScreen * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_nativeOrientation_(QScreen * _self_) {
+  return _self_->nativeOrientation();
+}
+
+extern "C" Qt::ScreenOrientations bg_QScreen_orientationUpdateMask_(QScreen * _self_) {
+  return _self_->orientationUpdateMask();
+}
+
+extern "C" void bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(QScreen * _self_, Qt::ScreenOrientations mask) {
+  _self_->setOrientationUpdateMask(mask);
+}
+
+extern "C" int bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b) {
+  return _self_->angleBetween(a, b);
+}
+
+extern "C" QTransform * bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & target) {
+  return new (UseGC) QTransform (_self_->transformBetween(a, b, target));
+}
+
+extern "C" QRect * bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & rect) {
+  return new (UseGC) QRect (_self_->mapBetween(a, b, rect));
+}
+
+extern "C" bool bg_QScreen_isPortrait_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isPortrait(orientation);
+}
+
+extern "C" bool bg_QScreen_isLandscape_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isLandscape(orientation);
+}
+
+extern "C" QPixmap * bg_QScreen_grabWindow_WId_int_int_int_int(QScreen * _self_, WId window, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (_self_->grabWindow(window, x, y, w, h));
+}
+
+extern "C" qreal bg_QScreen_refreshRate_(QScreen * _self_) {
+  return _self_->refreshRate();
+}
+
+extern "C" void bg_QScreen_geometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->geometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_availableGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->availableGeometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_physicalSizeChanged_const_QSizeF_R(QScreen * _self_, const QSizeF & size) {
+  _self_->physicalSizeChanged(size);
+}
+
+extern "C" void bg_QScreen_physicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->physicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_logicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->logicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_virtualGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & rect) {
+  _self_->virtualGeometryChanged(rect);
+}
+
+extern "C" void bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->primaryOrientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_orientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_refreshRateChanged_qreal(QScreen * _self_, qreal refreshRate) {
+  _self_->refreshRateChanged(refreshRate);
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::geometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::availableGeometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(QScreen * _self_, CrystalProc<void, const QSizeF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QSizeF &))&QScreen::physicalSizeChanged, [_proc_](const QSizeF & size){ _proc_(&(size)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::physicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::logicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::virtualGeometryChanged, [_proc_](const QRect & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::primaryOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::orientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::refreshRateChanged, [_proc_](qreal refreshRate){ _proc_(refreshRate); }));
+}
+
+extern "C" void bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(BgInherit_Screen * _self_, const BgJumptable_Screen & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Surface {
+  CrystalProc<QSurfaceFormat &> bg_QSurface_format_;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+  CrystalProc<QSurface::SurfaceType> bg_QSurface_surfaceType_;
+  CrystalProc<QSize &> bg_QSurface_size_;
+};
+struct BgInherit_Surface : public QSurface {
+  using QSurface::QSurface;
+  BgJumptable_Surface bgJump;
+  QSurfaceFormat format() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_format_.isValid())) {
+      return _self_->bgJump.bg_QSurface_format_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::format");
+    }
+  }
+  
+  QPlatformSurface * surfaceHandle() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceHandle_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceHandle_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceHandle");
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceType_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceType_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceType");
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_size_.isValid())) {
+      return _self_->bgJump.bg_QSurface_size_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::size");
+    }
+  }
+  
+};
+extern "C" QSurface::SurfaceClass bg_QSurface_surfaceClass_(QSurface * _self_) {
+  return _self_->surfaceClass();
+}
+
+extern "C" QSurfaceFormat * bg_QSurface_format_(QSurface * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QPlatformSurface * bg_QSurface_surfaceHandle_(QSurface * _self_) {
+  return _self_->surfaceHandle();
+}
+
+extern "C" QSurface::SurfaceType bg_QSurface_surfaceType_(QSurface * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QSurface_supportsOpenGL_(QSurface * _self_) {
+  return _self_->supportsOpenGL();
+}
+
+extern "C" QSize * bg_QSurface_size_(QSurface * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QSurface * bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(QSurface::SurfaceClass type) {
+  return new (UseGC) BgInherit_Surface(type);
+}
+
+extern "C" void bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(BgInherit_Surface * _self_, const BgJumptable_Surface & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Window {
+  CrystalProc<const QMetaObject *> bg_QWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSurface::SurfaceType> bg_QWindow_surfaceType_;
+  CrystalProc<QSurfaceFormat &> bg_QWindow_format_;
+  CrystalProc<QSize &> bg_QWindow_size_;
+  CrystalProc<QAccessibleInterface *> bg_QWindow_accessibleRoot_;
+  CrystalProc<QObject *> bg_QWindow_focusObject_;
+  CrystalProc<void, QExposeEvent *> bg_QWindow_exposeEvent_QExposeEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWindow_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWindow_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWindow_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWindow_hideEvent_QHideEvent_X;
+  CrystalProc<bool, QEvent *> bg_QWindow_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWindow_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QTouchEvent *> bg_QWindow_touchEvent_QTouchEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWindow_tabletEvent_QTabletEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+};
+struct BgInherit_Window : public QWindow {
+  using QWindow::QWindow;
+  BgJumptable_Window bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_metaObject_();
+    } else {
+      return QWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_surfaceType_.isValid()) {
+      return _self_->bgJump.bg_QWindow_surfaceType_();
+    } else {
+      return QWindow::surfaceType();
+    }
+  }
+  
+  QSurfaceFormat format() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_format_.isValid()) {
+      return _self_->bgJump.bg_QWindow_format_();
+    } else {
+      return QWindow::format();
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_size_.isValid()) {
+      return _self_->bgJump.bg_QWindow_size_();
+    } else {
+      return QWindow::size();
+    }
+  }
+  
+  QAccessibleInterface * accessibleRoot() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_accessibleRoot_.isValid()) {
+      return _self_->bgJump.bg_QWindow_accessibleRoot_();
+    } else {
+      return QWindow::accessibleRoot();
+    }
+  }
+  
+  QObject * focusObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_focusObject_();
+    } else {
+      return QWindow::focusObject();
+    }
+  }
+  
+  void exposeEvent(QExposeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::exposeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QWindow::event(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void touchEvent(QTouchEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::touchEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QWindow::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QWindow::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QWindow::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QWindow::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWindow_metaObject_(QWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWindow_qt_metacast_const_char_X(QWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(QWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c, n));
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QScreen_X(QScreen * screen) {
+  return new (UseGC) BgInherit_Window(screen);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindow_X(QWindow * parent) {
+  return new (UseGC) BgInherit_Window(parent);
+}
+
+extern "C" void bg_QWindow_setSurfaceType_QSurface__SurfaceType(QWindow * _self_, QSurface::SurfaceType surfaceType) {
+  _self_->setSurfaceType(surfaceType);
+}
+
+extern "C" QSurface::SurfaceType bg_QWindow_surfaceType_(QWindow * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QWindow_isVisible_(QWindow * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" QWindow::Visibility bg_QWindow_visibility_(QWindow * _self_) {
+  return _self_->visibility();
+}
+
+extern "C" void bg_QWindow_setVisibility_QWindow__Visibility(QWindow * _self_, QWindow::Visibility v) {
+  _self_->setVisibility(v);
+}
+
+extern "C" void bg_QWindow_create_(QWindow * _self_) {
+  _self_->create();
+}
+
+extern "C" WId bg_QWindow_winId_(QWindow * _self_) {
+  return _self_->winId();
+}
+
+extern "C" QWindow * bg_QWindow_parent_(QWindow * _self_) {
+  return _self_->parent();
+}
+
+extern "C" void bg_QWindow_setParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" bool bg_QWindow_isTopLevel_(QWindow * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWindow_isModal_(QWindow * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWindow_modality_(QWindow * _self_) {
+  return _self_->modality();
+}
+
+extern "C" void bg_QWindow_setModality_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->setModality(modality);
+}
+
+extern "C" void bg_QWindow_setFormat_const_QSurfaceFormat_R(QWindow * _self_, const QSurfaceFormat & format) {
+  _self_->setFormat(format);
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_format_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_requestedFormat_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->requestedFormat());
+}
+
+extern "C" void bg_QWindow_setFlags_Qt__WindowFlags(QWindow * _self_, Qt::WindowFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" Qt::WindowFlags bg_QWindow_flags_(QWindow * _self_) {
+  return _self_->flags();
+}
+
+extern "C" Qt::WindowType bg_QWindow_type_(QWindow * _self_) {
+  return _self_->type();
+}
+
+extern "C" CrystalString bg_QWindow_title_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QWindow_setOpacity_qreal(QWindow * _self_, qreal level) {
+  _self_->setOpacity(level);
+}
+
+extern "C" qreal bg_QWindow_opacity_(QWindow * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QWindow_setMask_const_QRegion_R(QWindow * _self_, const QRegion & region) {
+  _self_->setMask(region);
+}
+
+extern "C" QRegion * bg_QWindow_mask_(QWindow * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" bool bg_QWindow_isActive_(QWindow * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->reportContentOrientationChange(orientation);
+}
+
+extern "C" Qt::ScreenOrientation bg_QWindow_contentOrientation_(QWindow * _self_) {
+  return _self_->contentOrientation();
+}
+
+extern "C" qreal bg_QWindow_devicePixelRatio_(QWindow * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" Qt::WindowState bg_QWindow_windowState_(QWindow * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWindow_setWindowState_Qt__WindowState(QWindow * _self_, Qt::WindowState state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWindow_setTransientParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setTransientParent(parent);
+}
+
+extern "C" QWindow * bg_QWindow_transientParent_(QWindow * _self_) {
+  return _self_->transientParent();
+}
+
+extern "C" bool bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(QWindow * _self_, const QWindow * child, QWindow::AncestorMode mode) {
+  return _self_->isAncestorOf(child, mode);
+}
+
+extern "C" bool bg_QWindow_isExposed_(QWindow * _self_) {
+  return _self_->isExposed();
+}
+
+extern "C" int bg_QWindow_minimumWidth_(QWindow * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWindow_minimumHeight_(QWindow * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWindow_maximumWidth_(QWindow * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWindow_maximumHeight_(QWindow * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" QSize * bg_QWindow_minimumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWindow_maximumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" QSize * bg_QWindow_baseSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" QSize * bg_QWindow_sizeIncrement_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWindow_setMinimumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMinimumSize(size);
+}
+
+extern "C" void bg_QWindow_setMaximumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMaximumSize(size);
+}
+
+extern "C" void bg_QWindow_setBaseSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setBaseSize(size);
+}
+
+extern "C" void bg_QWindow_setSizeIncrement_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setSizeIncrement(size);
+}
+
+extern "C" void bg_QWindow_setGeometry_int_int_int_int(QWindow * _self_, int posx, int posy, int w, int h) {
+  _self_->setGeometry(posx, posy, w, h);
+}
+
+extern "C" void bg_QWindow_setGeometry_const_QRect_R(QWindow * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QRect * bg_QWindow_geometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QMargins * bg_QWindow_frameMargins_(QWindow * _self_) {
+  return new (UseGC) QMargins (_self_->frameMargins());
+}
+
+extern "C" QRect * bg_QWindow_frameGeometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" QPoint bg_QWindow_framePosition_(QWindow * _self_) {
+  return _self_->framePosition();
+}
+
+extern "C" void bg_QWindow_setFramePosition_const_QPoint_R(QWindow * _self_, const QPoint point) {
+  _self_->setFramePosition(point);
+}
+
+extern "C" int bg_QWindow_width_(QWindow * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWindow_height_(QWindow * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QWindow_x_(QWindow * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWindow_y_(QWindow * _self_) {
+  return _self_->y();
+}
+
+extern "C" QSize * bg_QWindow_size_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QPoint bg_QWindow_position_(QWindow * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QWindow_setPosition_const_QPoint_R(QWindow * _self_, const QPoint pt) {
+  _self_->setPosition(pt);
+}
+
+extern "C" void bg_QWindow_setPosition_int_int(QWindow * _self_, int posx, int posy) {
+  _self_->setPosition(posx, posy);
+}
+
+extern "C" void bg_QWindow_resize_const_QSize_R(QWindow * _self_, const QSize & newSize) {
+  _self_->resize(newSize);
+}
+
+extern "C" void bg_QWindow_resize_int_int(QWindow * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWindow_setFilePath_const_QString_R(QWindow * _self_, const CrystalString filePath) {
+  _self_->setFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWindow_filePath_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->filePath());
+}
+
+extern "C" void bg_QWindow_setIcon_const_QIcon_R(QWindow * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QWindow_icon_(QWindow * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QWindow_destroy_(QWindow * _self_) {
+  _self_->destroy();
+}
+
+extern "C" QPlatformWindow * bg_QWindow_handle_(QWindow * _self_) {
+  return _self_->handle();
+}
+
+extern "C" bool bg_QWindow_setKeyboardGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setKeyboardGrabEnabled(grab);
+}
+
+extern "C" bool bg_QWindow_setMouseGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setMouseGrabEnabled(grab);
+}
+
+extern "C" QScreen * bg_QWindow_screen_(QWindow * _self_) {
+  return _self_->screen();
+}
+
+extern "C" void bg_QWindow_setScreen_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->setScreen(screen);
+}
+
+extern "C" QAccessibleInterface * bg_QWindow_accessibleRoot_(QWindow * _self_) {
+  return _self_->accessibleRoot();
+}
+
+extern "C" QObject * bg_QWindow_focusObject_(QWindow * _self_) {
+  return _self_->focusObject();
+}
+
+extern "C" QPoint bg_QWindow_mapToGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapToGlobal(pos);
+}
+
+extern "C" QPoint bg_QWindow_mapFromGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapFromGlobal(pos);
+}
+
+extern "C" QCursor * bg_QWindow_cursor_(QWindow * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWindow_setCursor_const_QCursor_R(QWindow * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_unsetCursor_(QWindow * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" QWindow * bg_QWindow_fromWinId_STATIC_WId(WId id) {
+  return QWindow::fromWinId(id);
+}
+
+extern "C" void bg_QWindow_requestActivate_(QWindow * _self_) {
+  _self_->requestActivate();
+}
+
+extern "C" void bg_QWindow_setVisible_bool(QWindow * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWindow_show_(QWindow * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWindow_hide_(QWindow * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWindow_showMinimized_(QWindow * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWindow_showMaximized_(QWindow * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWindow_showFullScreen_(QWindow * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWindow_showNormal_(QWindow * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWindow_close_(QWindow * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWindow_raise_(QWindow * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWindow_lower_(QWindow * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWindow_setTitle_const_QString_R(QWindow * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWindow_setX_int(QWindow * _self_, int arg) {
+  _self_->setX(arg);
+}
+
+extern "C" void bg_QWindow_setY_int(QWindow * _self_, int arg) {
+  _self_->setY(arg);
+}
+
+extern "C" void bg_QWindow_setWidth_int(QWindow * _self_, int arg) {
+  _self_->setWidth(arg);
+}
+
+extern "C" void bg_QWindow_setHeight_int(QWindow * _self_, int arg) {
+  _self_->setHeight(arg);
+}
+
+extern "C" void bg_QWindow_setMinimumWidth_int(QWindow * _self_, int w) {
+  _self_->setMinimumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMinimumHeight_int(QWindow * _self_, int h) {
+  _self_->setMinimumHeight(h);
+}
+
+extern "C" void bg_QWindow_setMaximumWidth_int(QWindow * _self_, int w) {
+  _self_->setMaximumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMaximumHeight_int(QWindow * _self_, int h) {
+  _self_->setMaximumHeight(h);
+}
+
+extern "C" void bg_QWindow_alert_int(QWindow * _self_, int msec) {
+  _self_->alert(msec);
+}
+
+extern "C" void bg_QWindow_requestUpdate_(QWindow * _self_) {
+  _self_->requestUpdate();
+}
+
+extern "C" void bg_QWindow_screenChanged_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->screenChanged(screen);
+}
+
+extern "C" void bg_QWindow_modalityChanged_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->modalityChanged(modality);
+}
+
+extern "C" void bg_QWindow_windowStateChanged_Qt__WindowState(QWindow * _self_, Qt::WindowState windowState) {
+  _self_->windowStateChanged(windowState);
+}
+
+extern "C" void bg_QWindow_windowTitleChanged_const_QString_R(QWindow * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWindow_xChanged_int(QWindow * _self_, int arg) {
+  _self_->xChanged(arg);
+}
+
+extern "C" void bg_QWindow_yChanged_int(QWindow * _self_, int arg) {
+  _self_->yChanged(arg);
+}
+
+extern "C" void bg_QWindow_widthChanged_int(QWindow * _self_, int arg) {
+  _self_->widthChanged(arg);
+}
+
+extern "C" void bg_QWindow_heightChanged_int(QWindow * _self_, int arg) {
+  _self_->heightChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibleChanged_bool(QWindow * _self_, bool arg) {
+  _self_->visibleChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibilityChanged_QWindow__Visibility(QWindow * _self_, QWindow::Visibility visibility) {
+  _self_->visibilityChanged(visibility);
+}
+
+extern "C" void bg_QWindow_activeChanged_(QWindow * _self_) {
+  _self_->activeChanged();
+}
+
+extern "C" void bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->contentOrientationChanged(orientation);
+}
+
+extern "C" void bg_QWindow_focusObjectChanged_QObject_X(QWindow * _self_, QObject * object) {
+  _self_->focusObjectChanged(object);
+}
+
+extern "C" void bg_QWindow_opacityChanged_qreal(QWindow * _self_, qreal opacity) {
+  _self_->opacityChanged(opacity);
+}
+
+extern "C" void bg_QWindow_exposeEvent_QExposeEvent_X(QWindow * _self_, QExposeEvent * unnamed_arg_0) {
+  _self_->exposeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_resizeEvent_QResizeEvent_X(QWindow * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_moveEvent_QMoveEvent_X(QWindow * _self_, QMoveEvent * unnamed_arg_0) {
+  _self_->moveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusInEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusOutEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_showEvent_QShowEvent_X(QWindow * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_hideEvent_QHideEvent_X(QWindow * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_event_QEvent_X(QWindow * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyPressEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyReleaseEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mousePressEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseReleaseEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseMoveEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_wheelEvent_QWheelEvent_X(QWindow * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_touchEvent_QTouchEvent_X(QWindow * _self_, QTouchEvent * unnamed_arg_0) {
+  _self_->touchEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_tabletEvent_QTabletEvent_X(QWindow * _self_, QTabletEvent * unnamed_arg_0) {
+  _self_->tabletEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(QWindow * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(QWindowPrivate & dd, QWindow * parent) {
+  return new (UseGC) BgInherit_Window(dd, parent);
+}
+
+extern "C" QSurface * bg_QWindow_AS_Surface_(QWindow * _self_) {
+  return static_cast<QSurface *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(QWindow * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QScreen *))&QWindow::screenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(QWindow * _self_, CrystalProc<void, Qt::WindowModality> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowModality))&QWindow::modalityChanged, [_proc_](Qt::WindowModality modality){ _proc_(modality); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(QWindow * _self_, CrystalProc<void, Qt::WindowState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowState))&QWindow::windowStateChanged, [_proc_](Qt::WindowState windowState){ _proc_(windowState); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWindow * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(const QString &))&QWindow::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::xChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::yChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::widthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::heightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(QWindow * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(bool))&QWindow::visibleChanged, [_proc_](bool arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(QWindow * _self_, CrystalProc<void, QWindow::Visibility> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QWindow::Visibility))&QWindow::visibilityChanged, [_proc_](QWindow::Visibility visibility){ _proc_(visibility); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_activeChanged_CrystalProc_void(QWindow * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)())&QWindow::activeChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QWindow * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::ScreenOrientation))&QWindow::contentOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QWindow * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QObject *))&QWindow::focusObjectChanged, [_proc_](QObject * object){ _proc_(object); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(QWindow * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(qreal))&QWindow::opacityChanged, [_proc_](qreal opacity){ _proc_(opacity); }));
+}
+
+extern "C" void bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(BgInherit_Window * _self_, const BgJumptable_Window & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_() {
+  return new (UseGC) QPixelFormat();
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(QPixelFormat::ColorModel colorModel, uchar firstSize, uchar secondSize, uchar thirdSize, uchar fourthSize, uchar fifthSize, uchar alphaSize, QPixelFormat::AlphaUsage alphaUsage, QPixelFormat::AlphaPosition alphaPosition, QPixelFormat::AlphaPremultiplied premultiplied, QPixelFormat::TypeInterpretation typeInterpretation, QPixelFormat::ByteOrder byteOrder, uchar subEnum) {
+  return new (UseGC) QPixelFormat(colorModel, firstSize, secondSize, thirdSize, fourthSize, fifthSize, alphaSize, alphaUsage, alphaPosition, premultiplied, typeInterpretation, byteOrder, subEnum);
+}
+
+extern "C" QPixelFormat::ColorModel bg_QPixelFormat_colorModel_(QPixelFormat * _self_) {
+  return _self_->colorModel();
+}
+
+extern "C" uchar bg_QPixelFormat_channelCount_(QPixelFormat * _self_) {
+  return _self_->channelCount();
+}
+
+extern "C" uchar bg_QPixelFormat_redSize_(QPixelFormat * _self_) {
+  return _self_->redSize();
+}
+
+extern "C" uchar bg_QPixelFormat_greenSize_(QPixelFormat * _self_) {
+  return _self_->greenSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blueSize_(QPixelFormat * _self_) {
+  return _self_->blueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_cyanSize_(QPixelFormat * _self_) {
+  return _self_->cyanSize();
+}
+
+extern "C" uchar bg_QPixelFormat_magentaSize_(QPixelFormat * _self_) {
+  return _self_->magentaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_yellowSize_(QPixelFormat * _self_) {
+  return _self_->yellowSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blackSize_(QPixelFormat * _self_) {
+  return _self_->blackSize();
+}
+
+extern "C" uchar bg_QPixelFormat_hueSize_(QPixelFormat * _self_) {
+  return _self_->hueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_saturationSize_(QPixelFormat * _self_) {
+  return _self_->saturationSize();
+}
+
+extern "C" uchar bg_QPixelFormat_lightnessSize_(QPixelFormat * _self_) {
+  return _self_->lightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_brightnessSize_(QPixelFormat * _self_) {
+  return _self_->brightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_alphaSize_(QPixelFormat * _self_) {
+  return _self_->alphaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_bitsPerPixel_(QPixelFormat * _self_) {
+  return _self_->bitsPerPixel();
+}
+
+extern "C" QPixelFormat::AlphaUsage bg_QPixelFormat_alphaUsage_(QPixelFormat * _self_) {
+  return _self_->alphaUsage();
+}
+
+extern "C" QPixelFormat::AlphaPosition bg_QPixelFormat_alphaPosition_(QPixelFormat * _self_) {
+  return _self_->alphaPosition();
+}
+
+extern "C" QPixelFormat::AlphaPremultiplied bg_QPixelFormat_premultiplied_(QPixelFormat * _self_) {
+  return _self_->premultiplied();
+}
+
+extern "C" QPixelFormat::TypeInterpretation bg_QPixelFormat_typeInterpretation_(QPixelFormat * _self_) {
+  return _self_->typeInterpretation();
+}
+
+extern "C" QPixelFormat::ByteOrder bg_QPixelFormat_byteOrder_(QPixelFormat * _self_) {
+  return _self_->byteOrder();
+}
+
+extern "C" QPixelFormat::YUVLayout bg_QPixelFormat_yuvLayout_(QPixelFormat * _self_) {
+  return _self_->yuvLayout();
+}
+
+extern "C" uchar bg_QPixelFormat_subEnum_(QPixelFormat * _self_) {
+  return _self_->subEnum();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFormat();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_int(int type) {
+  return new (UseGC) QTextFormat(type);
+}
+
+extern "C" void bg_QTextFormat_swap_QTextFormat_R(QTextFormat * _self_, QTextFormat & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QTextFormat_merge_const_QTextFormat_R(QTextFormat * _self_, const QTextFormat & other) {
+  _self_->merge(other);
+}
+
+extern "C" bool bg_QTextFormat_isValid_(QTextFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" bool bg_QTextFormat_isEmpty_(QTextFormat * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" int bg_QTextFormat_type_(QTextFormat * _self_) {
+  return _self_->type();
+}
+
+extern "C" int bg_QTextFormat_objectIndex_(QTextFormat * _self_) {
+  return _self_->objectIndex();
+}
+
+extern "C" void bg_QTextFormat_setObjectIndex_int(QTextFormat * _self_, int object) {
+  _self_->setObjectIndex(object);
+}
+
+extern "C" CrystalVariant bg_QTextFormat_property_int(QTextFormat * _self_, int propertyId) {
+  return qvariant_to_crystal(_self_->property(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVariant_R(QTextFormat * _self_, int propertyId, const CrystalVariant value) {
+  _self_->setProperty(propertyId, crystal_to_qvariant(value));
+}
+
+extern "C" void bg_QTextFormat_clearProperty_int(QTextFormat * _self_, int propertyId) {
+  _self_->clearProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_hasProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->hasProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_boolProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->boolProperty(propertyId);
+}
+
+extern "C" int bg_QTextFormat_intProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->intProperty(propertyId);
+}
+
+extern "C" qreal bg_QTextFormat_doubleProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->doubleProperty(propertyId);
+}
+
+extern "C" CrystalString bg_QTextFormat_stringProperty_int(QTextFormat * _self_, int propertyId) {
+  return qstring_to_crystal(_self_->stringProperty(propertyId));
+}
+
+extern "C" QColor * bg_QTextFormat_colorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QColor (_self_->colorProperty(propertyId));
+}
+
+extern "C" QPen * bg_QTextFormat_penProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QPen (_self_->penProperty(propertyId));
+}
+
+extern "C" QBrush * bg_QTextFormat_brushProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QBrush (_self_->brushProperty(propertyId));
+}
+
+extern "C" QTextLength * bg_QTextFormat_lengthProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QTextLength (_self_->lengthProperty(propertyId));
+}
+
+extern "C" Container_QVector_QTextLength * bg_QTextFormat_lengthVectorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) Container_QVector_QTextLength (_self_->lengthVectorProperty(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(QTextFormat * _self_, int propertyId, const Container_QVector_QTextLength * lengths) {
+  _self_->setProperty(propertyId, *(lengths));
+}
+
+extern "C" int bg_QTextFormat_propertyCount_(QTextFormat * _self_) {
+  return _self_->propertyCount();
+}
+
+extern "C" void bg_QTextFormat_setObjectType_int(QTextFormat * _self_, int type) {
+  _self_->setObjectType(type);
+}
+
+extern "C" int bg_QTextFormat_objectType_(QTextFormat * _self_) {
+  return _self_->objectType();
+}
+
+extern "C" bool bg_QTextFormat_isCharFormat_(QTextFormat * _self_) {
+  return _self_->isCharFormat();
+}
+
+extern "C" bool bg_QTextFormat_isBlockFormat_(QTextFormat * _self_) {
+  return _self_->isBlockFormat();
+}
+
+extern "C" bool bg_QTextFormat_isListFormat_(QTextFormat * _self_) {
+  return _self_->isListFormat();
+}
+
+extern "C" bool bg_QTextFormat_isFrameFormat_(QTextFormat * _self_) {
+  return _self_->isFrameFormat();
+}
+
+extern "C" bool bg_QTextFormat_isImageFormat_(QTextFormat * _self_) {
+  return _self_->isImageFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableFormat_(QTextFormat * _self_) {
+  return _self_->isTableFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableCellFormat_(QTextFormat * _self_) {
+  return _self_->isTableCellFormat();
+}
+
+extern "C" QTextBlockFormat * bg_QTextFormat_toBlockFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->toBlockFormat());
+}
+
+extern "C" QTextCharFormat * bg_QTextFormat_toCharFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->toCharFormat());
+}
+
+extern "C" QTextListFormat * bg_QTextFormat_toListFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextListFormat (_self_->toListFormat());
+}
+
+extern "C" QTextTableFormat * bg_QTextFormat_toTableFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableFormat (_self_->toTableFormat());
+}
+
+extern "C" QTextFrameFormat * bg_QTextFormat_toFrameFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextFrameFormat (_self_->toFrameFormat());
+}
+
+extern "C" QTextImageFormat * bg_QTextFormat_toImageFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextImageFormat (_self_->toImageFormat());
+}
+
+extern "C" QTextTableCellFormat * bg_QTextFormat_toTableCellFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableCellFormat (_self_->toTableCellFormat());
+}
+
+extern "C" void bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(QTextFormat * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextFormat_layoutDirection_(QTextFormat * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QTextFormat_setBackground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setBackground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_background_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->background());
+}
+
+extern "C" void bg_QTextFormat_clearBackground_(QTextFormat * _self_) {
+  _self_->clearBackground();
+}
+
+extern "C" void bg_QTextFormat_setForeground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setForeground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_foreground_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->foreground());
+}
+
+extern "C" void bg_QTextFormat_clearForeground_(QTextFormat * _self_) {
+  _self_->clearForeground();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_() {
+  return new (UseGC) QTextBlockFormat();
+}
+
+extern "C" bool bg_QTextBlockFormat_isValid_(QTextBlockFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextBlockFormat_setAlignment_Qt__Alignment(QTextBlockFormat * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextBlockFormat_alignment_(QTextBlockFormat * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextBlockFormat_setTopMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_topMargin_(QTextBlockFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setBottomMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_bottomMargin_(QTextBlockFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setLeftMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_leftMargin_(QTextBlockFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setRightMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_rightMargin_(QTextBlockFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setTextIndent_qreal(QTextBlockFormat * _self_, qreal aindent) {
+  _self_->setTextIndent(aindent);
+}
+
+extern "C" qreal bg_QTextBlockFormat_textIndent_(QTextBlockFormat * _self_) {
+  return _self_->textIndent();
+}
+
+extern "C" void bg_QTextBlockFormat_setIndent_int(QTextBlockFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextBlockFormat_indent_(QTextBlockFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextBlockFormat_setLineHeight_qreal_int(QTextBlockFormat * _self_, qreal height, int heightType) {
+  _self_->setLineHeight(height, heightType);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_qreal_qreal(QTextBlockFormat * _self_, qreal scriptLineHeight, qreal scaling) {
+  return _self_->lineHeight(scriptLineHeight, scaling);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_(QTextBlockFormat * _self_) {
+  return _self_->lineHeight();
+}
+
+extern "C" int bg_QTextBlockFormat_lineHeightType_(QTextBlockFormat * _self_) {
+  return _self_->lineHeightType();
+}
+
+extern "C" void bg_QTextBlockFormat_setNonBreakableLines_bool(QTextBlockFormat * _self_, bool b) {
+  _self_->setNonBreakableLines(b);
+}
+
+extern "C" bool bg_QTextBlockFormat_nonBreakableLines_(QTextBlockFormat * _self_) {
+  return _self_->nonBreakableLines();
+}
+
+extern "C" void bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextBlockFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextBlockFormat_pageBreakPolicy_(QTextBlockFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextBlockFormat(fmt);
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_() {
+  return new (UseGC) QTextCharFormat();
+}
+
+extern "C" bool bg_QTextCharFormat_isValid_(QTextCharFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(QTextCharFormat * _self_, const QFont & font, QTextCharFormat::FontPropertiesInheritanceBehavior behavior) {
+  _self_->setFont(font, behavior);
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R(QTextCharFormat * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QTextCharFormat_font_(QTextCharFormat * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFamily_const_QString_R(QTextCharFormat * _self_, const CrystalString family) {
+  _self_->setFontFamily(QString::fromUtf8(family.ptr, family.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_fontFamily_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" void bg_QTextCharFormat_setFontPointSize_qreal(QTextCharFormat * _self_, qreal size) {
+  _self_->setFontPointSize(size);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontPointSize_(QTextCharFormat * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWeight_int(QTextCharFormat * _self_, int weight) {
+  _self_->setFontWeight(weight);
+}
+
+extern "C" int bg_QTextCharFormat_fontWeight_(QTextCharFormat * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" void bg_QTextCharFormat_setFontItalic_bool(QTextCharFormat * _self_, bool italic) {
+  _self_->setFontItalic(italic);
+}
+
+extern "C" bool bg_QTextCharFormat_fontItalic_(QTextCharFormat * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" void bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(QTextCharFormat * _self_, QFont::Capitalization capitalization) {
+  _self_->setFontCapitalization(capitalization);
+}
+
+extern "C" QFont::Capitalization bg_QTextCharFormat_fontCapitalization_(QTextCharFormat * _self_) {
+  return _self_->fontCapitalization();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(QTextCharFormat * _self_, QFont::SpacingType letterSpacingType) {
+  _self_->setFontLetterSpacingType(letterSpacingType);
+}
+
+extern "C" QFont::SpacingType bg_QTextCharFormat_fontLetterSpacingType_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacingType();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontLetterSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontLetterSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWordSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontWordSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontWordSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontWordSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontUnderline_bool(QTextCharFormat * _self_, bool underline) {
+  _self_->setFontUnderline(underline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontUnderline_(QTextCharFormat * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontOverline_bool(QTextCharFormat * _self_, bool overline) {
+  _self_->setFontOverline(overline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontOverline_(QTextCharFormat * _self_) {
+  return _self_->fontOverline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStrikeOut_bool(QTextCharFormat * _self_, bool strikeOut) {
+  _self_->setFontStrikeOut(strikeOut);
+}
+
+extern "C" bool bg_QTextCharFormat_fontStrikeOut_(QTextCharFormat * _self_) {
+  return _self_->fontStrikeOut();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineColor_const_QColor_R(QTextCharFormat * _self_, const QColor & color) {
+  _self_->setUnderlineColor(color);
+}
+
+extern "C" QColor * bg_QTextCharFormat_underlineColor_(QTextCharFormat * _self_) {
+  return new (UseGC) QColor (_self_->underlineColor());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFixedPitch_bool(QTextCharFormat * _self_, bool fixedPitch) {
+  _self_->setFontFixedPitch(fixedPitch);
+}
+
+extern "C" bool bg_QTextCharFormat_fontFixedPitch_(QTextCharFormat * _self_) {
+  return _self_->fontFixedPitch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStretch_int(QTextCharFormat * _self_, int factor) {
+  _self_->setFontStretch(factor);
+}
+
+extern "C" int bg_QTextCharFormat_fontStretch_(QTextCharFormat * _self_) {
+  return _self_->fontStretch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleHint hint, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleHint(hint, strategy);
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleStrategy(strategy);
+}
+
+extern "C" QFont::StyleHint bg_QTextCharFormat_fontStyleHint_(QTextCharFormat * _self_) {
+  return _self_->fontStyleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QTextCharFormat_fontStyleStrategy_(QTextCharFormat * _self_) {
+  return _self_->fontStyleStrategy();
+}
+
+extern "C" void bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(QTextCharFormat * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setFontHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QTextCharFormat_fontHintingPreference_(QTextCharFormat * _self_) {
+  return _self_->fontHintingPreference();
+}
+
+extern "C" void bg_QTextCharFormat_setFontKerning_bool(QTextCharFormat * _self_, bool enable) {
+  _self_->setFontKerning(enable);
+}
+
+extern "C" bool bg_QTextCharFormat_fontKerning_(QTextCharFormat * _self_) {
+  return _self_->fontKerning();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(QTextCharFormat * _self_, QTextCharFormat::UnderlineStyle style) {
+  _self_->setUnderlineStyle(style);
+}
+
+extern "C" QTextCharFormat::UnderlineStyle bg_QTextCharFormat_underlineStyle_(QTextCharFormat * _self_) {
+  return _self_->underlineStyle();
+}
+
+extern "C" void bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(QTextCharFormat * _self_, QTextCharFormat::VerticalAlignment alignment) {
+  _self_->setVerticalAlignment(alignment);
+}
+
+extern "C" QTextCharFormat::VerticalAlignment bg_QTextCharFormat_verticalAlignment_(QTextCharFormat * _self_) {
+  return _self_->verticalAlignment();
+}
+
+extern "C" void bg_QTextCharFormat_setTextOutline_const_QPen_R(QTextCharFormat * _self_, const QPen & pen) {
+  _self_->setTextOutline(pen);
+}
+
+extern "C" QPen * bg_QTextCharFormat_textOutline_(QTextCharFormat * _self_) {
+  return new (UseGC) QPen (_self_->textOutline());
+}
+
+extern "C" void bg_QTextCharFormat_setToolTip_const_QString_R(QTextCharFormat * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_toolTip_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchor_bool(QTextCharFormat * _self_, bool anchor) {
+  _self_->setAnchor(anchor);
+}
+
+extern "C" bool bg_QTextCharFormat_isAnchor_(QTextCharFormat * _self_) {
+  return _self_->isAnchor();
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorHref_const_QString_R(QTextCharFormat * _self_, const CrystalString value) {
+  _self_->setAnchorHref(QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorHref_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorHref());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorName_const_QString_R(QTextCharFormat * _self_, const CrystalString name) {
+  _self_->setAnchorName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorName_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorName());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorNames_const_QStringList_R(QTextCharFormat * _self_, const QStringList & names) {
+  _self_->setAnchorNames(names);
+}
+
+extern "C" QStringList * bg_QTextCharFormat_anchorNames_(QTextCharFormat * _self_) {
+  return new (UseGC) QStringList (_self_->anchorNames());
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellRowSpan_int(QTextCharFormat * _self_, int tableCellRowSpan) {
+  _self_->setTableCellRowSpan(tableCellRowSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellRowSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellRowSpan();
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellColumnSpan_int(QTextCharFormat * _self_, int tableCellColumnSpan) {
+  _self_->setTableCellColumnSpan(tableCellColumnSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellColumnSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellColumnSpan();
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextCharFormat(fmt);
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFrameFormat();
+}
+
+extern "C" bool bg_QTextFrameFormat_isValid_(QTextFrameFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(QTextFrameFormat * _self_, QTextFrameFormat::Position f) {
+  _self_->setPosition(f);
+}
+
+extern "C" QTextFrameFormat::Position bg_QTextFrameFormat_position_(QTextFrameFormat * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorder_qreal(QTextFrameFormat * _self_, qreal border) {
+  _self_->setBorder(border);
+}
+
+extern "C" qreal bg_QTextFrameFormat_border_(QTextFrameFormat * _self_) {
+  return _self_->border();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(QTextFrameFormat * _self_, const QBrush & brush) {
+  _self_->setBorderBrush(brush);
+}
+
+extern "C" QBrush * bg_QTextFrameFormat_borderBrush_(QTextFrameFormat * _self_) {
+  return new (UseGC) QBrush (_self_->borderBrush());
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(QTextFrameFormat * _self_, QTextFrameFormat::BorderStyle style) {
+  _self_->setBorderStyle(style);
+}
+
+extern "C" QTextFrameFormat::BorderStyle bg_QTextFrameFormat_borderStyle_(QTextFrameFormat * _self_) {
+  return _self_->borderStyle();
+}
+
+extern "C" void bg_QTextFrameFormat_setMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_margin_(QTextFrameFormat * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QTextFrameFormat_setTopMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_topMargin_(QTextFrameFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setBottomMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_bottomMargin_(QTextFrameFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setLeftMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_leftMargin_(QTextFrameFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setRightMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_rightMargin_(QTextFrameFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setPadding_qreal(QTextFrameFormat * _self_, qreal padding) {
+  _self_->setPadding(padding);
+}
+
+extern "C" qreal bg_QTextFrameFormat_padding_(QTextFrameFormat * _self_) {
+  return _self_->padding();
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_qreal(QTextFrameFormat * _self_, qreal width) {
+  _self_->setWidth(width);
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & length) {
+  _self_->setWidth(length);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_width_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->width());
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_qreal(QTextFrameFormat * _self_, qreal height) {
+  _self_->setHeight(height);
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & height) {
+  _self_->setHeight(height);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_height_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->height());
+}
+
+extern "C" void bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextFrameFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextFrameFormat_pageBreakPolicy_(QTextFrameFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextFrameFormat(fmt);
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_() {
+  return new (UseGC) QTextListFormat();
+}
+
+extern "C" bool bg_QTextListFormat_isValid_(QTextListFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextListFormat_setStyle_QTextListFormat__Style(QTextListFormat * _self_, QTextListFormat::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QTextListFormat::Style bg_QTextListFormat_style_(QTextListFormat * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QTextListFormat_setIndent_int(QTextListFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextListFormat_indent_(QTextListFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextListFormat_setNumberPrefix_const_QString_R(QTextListFormat * _self_, const CrystalString numberPrefix) {
+  _self_->setNumberPrefix(QString::fromUtf8(numberPrefix.ptr, numberPrefix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberPrefix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberPrefix());
+}
+
+extern "C" void bg_QTextListFormat_setNumberSuffix_const_QString_R(QTextListFormat * _self_, const CrystalString numberSuffix) {
+  _self_->setNumberSuffix(QString::fromUtf8(numberSuffix.ptr, numberSuffix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberSuffix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberSuffix());
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextListFormat(fmt);
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_() {
+  return new (UseGC) QTextLength();
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(QTextLength::Type type, qreal value) {
+  return new (UseGC) QTextLength(type, value);
+}
+
+extern "C" QTextLength::Type bg_QTextLength_type_(QTextLength * _self_) {
+  return _self_->type();
+}
+
+extern "C" qreal bg_QTextLength_value_qreal(QTextLength * _self_, qreal maximumLength) {
+  return _self_->value(maximumLength);
+}
+
+extern "C" qreal bg_QTextLength_rawValue_(QTextLength * _self_) {
+  return _self_->rawValue();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_() {
+  return new (UseGC) QFont();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(const CrystalString family, int pointSize, int weight, bool italic) {
+  return new (UseGC) QFont(QString::fromUtf8(family.ptr, family.size), pointSize, weight, italic);
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(const QFont & unnamed_arg_0, QPaintDevice * pd) {
+  return new (UseGC) QFont(unnamed_arg_0, pd);
+}
+
+extern "C" void bg_QFont_swap_QFont_R(QFont * _self_, QFont & other) {
+  _self_->swap(other);
+}
+
+extern "C" CrystalString bg_QFont_family_(QFont * _self_) {
+  return qstring_to_crystal(_self_->family());
+}
+
+extern "C" void bg_QFont_setFamily_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setFamily(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_styleName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->styleName());
+}
+
+extern "C" void bg_QFont_setStyleName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStyleName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QFont_pointSize_(QFont * _self_) {
+  return _self_->pointSize();
+}
+
+extern "C" void bg_QFont_setPointSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPointSize(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_pointSizeF_(QFont * _self_) {
+  return _self_->pointSizeF();
+}
+
+extern "C" void bg_QFont_setPointSizeF_qreal(QFont * _self_, qreal unnamed_arg_0) {
+  _self_->setPointSizeF(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_pixelSize_(QFont * _self_) {
+  return _self_->pixelSize();
+}
+
+extern "C" void bg_QFont_setPixelSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPixelSize(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_weight_(QFont * _self_) {
+  return _self_->weight();
+}
+
+extern "C" void bg_QFont_setWeight_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setWeight(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_bold_(QFont * _self_) {
+  return _self_->bold();
+}
+
+extern "C" void bg_QFont_setBold_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setBold(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setStyle_QFont__Style(QFont * _self_, QFont::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont::Style bg_QFont_style_(QFont * _self_) {
+  return _self_->style();
+}
+
+extern "C" bool bg_QFont_italic_(QFont * _self_) {
+  return _self_->italic();
+}
+
+extern "C" void bg_QFont_setItalic_bool(QFont * _self_, bool b) {
+  _self_->setItalic(b);
+}
+
+extern "C" bool bg_QFont_underline_(QFont * _self_) {
+  return _self_->underline();
+}
+
+extern "C" void bg_QFont_setUnderline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setUnderline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_overline_(QFont * _self_) {
+  return _self_->overline();
+}
+
+extern "C" void bg_QFont_setOverline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setOverline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_strikeOut_(QFont * _self_) {
+  return _self_->strikeOut();
+}
+
+extern "C" void bg_QFont_setStrikeOut_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setStrikeOut(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_fixedPitch_(QFont * _self_) {
+  return _self_->fixedPitch();
+}
+
+extern "C" void bg_QFont_setFixedPitch_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setFixedPitch(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_kerning_(QFont * _self_) {
+  return _self_->kerning();
+}
+
+extern "C" void bg_QFont_setKerning_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setKerning(unnamed_arg_0);
+}
+
+extern "C" QFont::StyleHint bg_QFont_styleHint_(QFont * _self_) {
+  return _self_->styleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QFont_styleStrategy_(QFont * _self_) {
+  return _self_->styleStrategy();
+}
+
+extern "C" void bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(QFont * _self_, QFont::StyleHint unnamed_arg_0, QFont::StyleStrategy unnamed_arg_1) {
+  _self_->setStyleHint(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_setStyleStrategy_QFont__StyleStrategy(QFont * _self_, QFont::StyleStrategy s) {
+  _self_->setStyleStrategy(s);
+}
+
+extern "C" int bg_QFont_stretch_(QFont * _self_) {
+  return _self_->stretch();
+}
+
+extern "C" void bg_QFont_setStretch_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setStretch(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_letterSpacing_(QFont * _self_) {
+  return _self_->letterSpacing();
+}
+
+extern "C" QFont::SpacingType bg_QFont_letterSpacingType_(QFont * _self_) {
+  return _self_->letterSpacingType();
+}
+
+extern "C" void bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(QFont * _self_, QFont::SpacingType type, qreal spacing) {
+  _self_->setLetterSpacing(type, spacing);
+}
+
+extern "C" qreal bg_QFont_wordSpacing_(QFont * _self_) {
+  return _self_->wordSpacing();
+}
+
+extern "C" void bg_QFont_setWordSpacing_qreal(QFont * _self_, qreal spacing) {
+  _self_->setWordSpacing(spacing);
+}
+
+extern "C" void bg_QFont_setCapitalization_QFont__Capitalization(QFont * _self_, QFont::Capitalization unnamed_arg_0) {
+  _self_->setCapitalization(unnamed_arg_0);
+}
+
+extern "C" QFont::Capitalization bg_QFont_capitalization_(QFont * _self_) {
+  return _self_->capitalization();
+}
+
+extern "C" void bg_QFont_setHintingPreference_QFont__HintingPreference(QFont * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QFont_hintingPreference_(QFont * _self_) {
+  return _self_->hintingPreference();
+}
+
+extern "C" bool bg_QFont_rawMode_(QFont * _self_) {
+  return _self_->rawMode();
+}
+
+extern "C" void bg_QFont_setRawMode_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setRawMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_exactMatch_(QFont * _self_) {
+  return _self_->exactMatch();
+}
+
+extern "C" bool bg_QFont_isCopyOf_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return _self_->isCopyOf(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setRawName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setRawName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_rawName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->rawName());
+}
+
+extern "C" CrystalString bg_QFont_key_(QFont * _self_) {
+  return qstring_to_crystal(_self_->key());
+}
+
+extern "C" CrystalString bg_QFont_toString_(QFont * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" bool bg_QFont_fromString_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  return _self_->fromString(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_substitute_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return qstring_to_crystal(QFont::substitute(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutes_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QStringList (QFont::substitutes(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutions_STATIC_() {
+  return new (UseGC) QStringList (QFont::substitutions());
+}
+
+extern "C" void bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(const CrystalString unnamed_arg_0, const CrystalString unnamed_arg_1) {
+  QFont::insertSubstitution(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" void bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(const CrystalString unnamed_arg_0, const QStringList & unnamed_arg_1) {
+  QFont::insertSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_removeSubstitutions_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QFont::removeSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QFont_initialize_STATIC_() {
+  QFont::initialize();
+}
+
+extern "C" void bg_QFont_cleanup_STATIC_() {
+  QFont::cleanup();
+}
+
+extern "C" void bg_QFont_cacheStatistics_STATIC_() {
+  QFont::cacheStatistics();
+}
+
+extern "C" CrystalString bg_QFont_defaultFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->defaultFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFont_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFont());
+}
+
+extern "C" QFont * bg_QFont_resolve_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return new (UseGC) QFont (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QFont_resolve_(QFont * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QFont_resolve_uint(QFont * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" const char * bg____qVersion_STATIC_() {
+  return ::qVersion();
+}
+
+extern "C" Container_QList_qreal * bg_Container_QList_qreal__CONSTRUCT_() {
+  return new (UseGC) Container_QList_qreal (Container_QList_qreal());
+}
+
+extern "C" qreal bg_Container_QList_qreal_at_int(Container_QList_qreal * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_qreal_push_back_qreal(Container_QList_qreal * _self_, qreal value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_qreal_size_(Container_QList_qreal * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QObject_X * bg_Container_QList_QObject_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QObject_X (Container_QList_QObject_X());
+}
+
+extern "C" QObject * bg_Container_QList_QObject_X_at_int(Container_QList_QObject_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QObject_X_push_back_QObject_X(Container_QList_QObject_X * _self_, QObject * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QObject_X_size_(Container_QList_QObject_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (Container_QList_QAbstractEventDispatcher__TimerInfo());
+}
+
+extern "C" QAbstractEventDispatcher::TimerInfo bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, QAbstractEventDispatcher::TimerInfo value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAction_X * bg_Container_QList_QAction_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAction_X (Container_QList_QAction_X());
+}
+
+extern "C" QAction * bg_Container_QList_QAction_X_at_int(Container_QList_QAction_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAction_X_push_back_QAction_X(Container_QList_QAction_X * _self_, QAction * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAction_X_size_(Container_QList_QAction_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWidget_X * bg_Container_QList_QWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWidget_X (Container_QList_QWidget_X());
+}
+
+extern "C" QWidget * bg_Container_QList_QWidget_X_at_int(Container_QList_QWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWidget_X_push_back_QWidget_X(Container_QList_QWidget_X * _self_, QWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWidget_X_size_(Container_QList_QWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QKeySequence * bg_Container_QList_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QKeySequence (Container_QList_QKeySequence());
+}
+
+extern "C" QKeySequence * bg_Container_QList_QKeySequence_at_int(Container_QList_QKeySequence * _self_, int index) {
+  return new (UseGC) QKeySequence (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QKeySequence_push_back_QKeySequence(Container_QList_QKeySequence * _self_, QKeySequence & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QKeySequence_size_(Container_QList_QKeySequence * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (Container_QList_QGraphicsWidget_X());
+}
+
+extern "C" QGraphicsWidget * bg_Container_QList_QGraphicsWidget_X_at_int(Container_QList_QGraphicsWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(Container_QList_QGraphicsWidget_X * _self_, QGraphicsWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsWidget_X_size_(Container_QList_QGraphicsWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_Container_QList_QDockWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QDockWidget_X (Container_QList_QDockWidget_X());
+}
+
+extern "C" QDockWidget * bg_Container_QList_QDockWidget_X_at_int(Container_QList_QDockWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(Container_QList_QDockWidget_X * _self_, QDockWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QDockWidget_X_size_(Container_QList_QDockWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_int * bg_Container_QList_int__CONSTRUCT_() {
+  return new (UseGC) Container_QList_int (Container_QList_int());
+}
+
+extern "C" int bg_Container_QList_int_at_int(Container_QList_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_int_push_back_int(Container_QList_int * _self_, int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_int_size_(Container_QList_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_Container_QList_QAbstractButton_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractButton_X (Container_QList_QAbstractButton_X());
+}
+
+extern "C" QAbstractButton * bg_Container_QList_QAbstractButton_X_at_int(Container_QList_QAbstractButton_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(Container_QList_QAbstractButton_X * _self_, QAbstractButton * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractButton_X_size_(Container_QList_QAbstractButton_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWindow_X * bg_Container_QList_QWindow_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWindow_X (Container_QList_QWindow_X());
+}
+
+extern "C" QWindow * bg_Container_QList_QWindow_X_at_int(Container_QList_QWindow_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWindow_X_push_back_QWindow_X(Container_QList_QWindow_X * _self_, QWindow * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWindow_X_size_(Container_QList_QWindow_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QScreen_X * bg_Container_QList_QScreen_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QScreen_X (Container_QList_QScreen_X());
+}
+
+extern "C" QScreen * bg_Container_QList_QScreen_X_at_int(Container_QList_QScreen_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QScreen_X_push_back_QScreen_X(Container_QList_QScreen_X * _self_, QScreen * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QScreen_X_size_(Container_QList_QScreen_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QVariant * bg_Container_QList_QVariant__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QVariant (Container_QList_QVariant());
+}
+
+extern "C" CrystalVariant bg_Container_QList_QVariant_at_int(Container_QList_QVariant * _self_, int index) {
+  return qvariant_to_crystal(_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QVariant_push_back_QVariant(Container_QList_QVariant * _self_, CrystalVariant value) {
+  _self_->push_back(crystal_to_qvariant(value));
+}
+
+extern "C" int bg_Container_QList_QVariant_size_(Container_QList_QVariant * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QSize * bg_Container_QList_QSize__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QSize (Container_QList_QSize());
+}
+
+extern "C" QSize * bg_Container_QList_QSize_at_int(Container_QList_QSize * _self_, int index) {
+  return new (UseGC) QSize (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QSize_push_back_QSize(Container_QList_QSize * _self_, QSize & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QSize_size_(Container_QList_QSize * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QUrl * bg_Container_QList_QUrl__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QUrl (Container_QList_QUrl());
+}
+
+extern "C" QUrl * bg_Container_QList_QUrl_at_int(Container_QList_QUrl * _self_, int index) {
+  return new (UseGC) QUrl (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QUrl_push_back_QUrl(Container_QList_QUrl * _self_, QUrl & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QUrl_size_(Container_QList_QUrl * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_double * bg_Container_QList_double__CONSTRUCT_() {
+  return new (UseGC) Container_QList_double (Container_QList_double());
+}
+
+extern "C" double bg_Container_QList_double_at_int(Container_QList_double * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_double_push_back_double(Container_QList_double * _self_, double value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_double_size_(Container_QList_double * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QFileInfo * bg_Container_QList_QFileInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QFileInfo (Container_QList_QFileInfo());
+}
+
+extern "C" QFileInfo * bg_Container_QList_QFileInfo_at_int(Container_QList_QFileInfo * _self_, int index) {
+  return new (UseGC) QFileInfo (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QFileInfo_push_back_QFileInfo(Container_QList_QFileInfo * _self_, QFileInfo & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QFileInfo_size_(Container_QList_QFileInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsItem_X (Container_QList_QGraphicsItem_X());
+}
+
+extern "C" QGraphicsItem * bg_Container_QList_QGraphicsItem_X_at_int(Container_QList_QGraphicsItem_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(Container_QList_QGraphicsItem_X * _self_, QGraphicsItem * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsItem_X_size_(Container_QList_QGraphicsItem_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (Container_QList_QGraphicsTransform_X());
+}
+
+extern "C" QGraphicsTransform * bg_Container_QList_QGraphicsTransform_X_at_int(Container_QList_QGraphicsTransform_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(Container_QList_QGraphicsTransform_X * _self_, QGraphicsTransform * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsTransform_X_size_(Container_QList_QGraphicsTransform_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_Container_QList_QGraphicsView_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsView_X (Container_QList_QGraphicsView_X());
+}
+
+extern "C" QGraphicsView * bg_Container_QList_QGraphicsView_X_at_int(Container_QList_QGraphicsView_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(Container_QList_QGraphicsView_X * _self_, QGraphicsView * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsView_X_size_(Container_QList_QGraphicsView_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QRectF * bg_Container_QList_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QRectF (Container_QList_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QList_QRectF_at_int(Container_QList_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QRectF_push_back_QRectF(Container_QList_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QRectF_size_(Container_QList_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGesture_X * bg_Container_QList_QGesture_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGesture_X (Container_QList_QGesture_X());
+}
+
+extern "C" QGesture * bg_Container_QList_QGesture_X_at_int(Container_QList_QGesture_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGesture_X_push_back_QGesture_X(Container_QList_QGesture_X * _self_, QGesture * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGesture_X_size_(Container_QList_QGesture_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRgb * bg_Container_QVector_QRgb__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRgb (Container_QVector_QRgb());
+}
+
+extern "C" QRgb bg_Container_QVector_QRgb_at_int(Container_QVector_QRgb * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QRgb_push_back_QRgb(Container_QVector_QRgb * _self_, QRgb value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRgb_size_(Container_QVector_QRgb * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_unsigned_int * bg_Container_QVector_unsigned_int__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_unsigned_int (Container_QVector_unsigned_int());
+}
+
+extern "C" unsigned int bg_Container_QVector_unsigned_int_at_int(Container_QVector_unsigned_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_unsigned_int_push_back_unsigned_int(Container_QVector_unsigned_int * _self_, unsigned int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_unsigned_int_size_(Container_QVector_unsigned_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextFormat * bg_Container_QVector_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextFormat (Container_QVector_QTextFormat());
+}
+
+extern "C" QTextFormat * bg_Container_QVector_QTextFormat_at_int(Container_QVector_QTextFormat * _self_, int index) {
+  return new (UseGC) QTextFormat (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextFormat_push_back_QTextFormat(Container_QVector_QTextFormat * _self_, QTextFormat & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextFormat_size_(Container_QVector_QTextFormat * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLineF * bg_Container_QVector_QLineF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLineF (Container_QVector_QLineF());
+}
+
+extern "C" QLineF * bg_Container_QVector_QLineF_at_int(Container_QVector_QLineF * _self_, int index) {
+  return new (UseGC) QLineF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLineF_push_back_QLineF(Container_QVector_QLineF * _self_, QLineF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLineF_size_(Container_QVector_QLineF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPointF * bg_Container_QVector_QPointF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPointF (Container_QVector_QPointF());
+}
+
+extern "C" QPointF bg_Container_QVector_QPointF_at_int(Container_QVector_QPointF * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPointF_push_back_QPointF(Container_QVector_QPointF * _self_, QPointF value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPointF_size_(Container_QVector_QPointF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLine * bg_Container_QVector_QLine__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLine (Container_QVector_QLine());
+}
+
+extern "C" QLine * bg_Container_QVector_QLine_at_int(Container_QVector_QLine * _self_, int index) {
+  return new (UseGC) QLine (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLine_push_back_QLine(Container_QVector_QLine * _self_, QLine & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLine_size_(Container_QVector_QLine * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPoint * bg_Container_QVector_QPoint__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPoint (Container_QVector_QPoint());
+}
+
+extern "C" QPoint bg_Container_QVector_QPoint_at_int(Container_QVector_QPoint * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPoint_push_back_QPoint(Container_QVector_QPoint * _self_, QPoint value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPoint_size_(Container_QVector_QPoint * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRectF * bg_Container_QVector_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRectF (Container_QVector_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QVector_QRectF_at_int(Container_QVector_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRectF_push_back_QRectF(Container_QVector_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRectF_size_(Container_QVector_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRect * bg_Container_QVector_QRect__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRect (Container_QVector_QRect());
+}
+
+extern "C" QRect * bg_Container_QVector_QRect_at_int(Container_QVector_QRect * _self_, int index) {
+  return new (UseGC) QRect (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRect_push_back_QRect(Container_QVector_QRect * _self_, QRect & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRect_size_(Container_QVector_QRect * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextLength * bg_Container_QVector_QTextLength__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextLength (Container_QVector_QTextLength());
+}
+
+extern "C" QTextLength * bg_Container_QVector_QTextLength_at_int(Container_QVector_QTextLength * _self_, int index) {
+  return new (UseGC) QTextLength (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextLength_push_back_QTextLength(Container_QVector_QTextLength * _self_, QTextLength & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextLength_size_(Container_QVector_QTextLength * _self_) {
+  return _self_->size();
+}
+
diff --git a/ext/qt_binding_linux-gnu-x86_64-qt5.8.cpp b/ext/qt_binding_linux-gnu-x86_64-qt5.8.cpp
new file mode 100644
index 0000000..2c7b52d
--- /dev/null
+++ b/ext/qt_binding_linux-gnu-x86_64-qt5.8.cpp
@@ -0,0 +1,44692 @@
+#define protected public
+#include "converters.hpp"
+#include <QtCore/QtCore>
+#include <QtGui/QtGui>
+#include <QtWidgets/QtWidgets>
+
+typedef QVector<QTextLength> Container_QVector_QTextLength;
+typedef QVector<QRect> Container_QVector_QRect;
+typedef QVector<QRectF> Container_QVector_QRectF;
+typedef QVector<QPoint> Container_QVector_QPoint;
+typedef QVector<QLine> Container_QVector_QLine;
+typedef QVector<QPointF> Container_QVector_QPointF;
+typedef QVector<QLineF> Container_QVector_QLineF;
+typedef QVector<QTextFormat> Container_QVector_QTextFormat;
+typedef QVector<unsigned int> Container_QVector_unsigned_int;
+typedef QVector<QRgb> Container_QVector_QRgb;
+typedef QList<QGesture *> Container_QList_QGesture_X;
+typedef QList<QRectF> Container_QList_QRectF;
+typedef QList<QGraphicsView *> Container_QList_QGraphicsView_X;
+typedef QList<QGraphicsTransform *> Container_QList_QGraphicsTransform_X;
+typedef QList<QGraphicsItem *> Container_QList_QGraphicsItem_X;
+typedef QList<QFileInfo> Container_QList_QFileInfo;
+typedef QList<double> Container_QList_double;
+typedef QList<QUrl> Container_QList_QUrl;
+typedef QList<QSize> Container_QList_QSize;
+typedef QList<QVariant> Container_QList_QVariant;
+typedef QList<QScreen *> Container_QList_QScreen_X;
+typedef QList<QWindow *> Container_QList_QWindow_X;
+typedef QList<QAbstractButton *> Container_QList_QAbstractButton_X;
+typedef QList<int> Container_QList_int;
+typedef QList<QDockWidget *> Container_QList_QDockWidget_X;
+typedef QList<QGraphicsWidget *> Container_QList_QGraphicsWidget_X;
+typedef QList<QKeySequence> Container_QList_QKeySequence;
+typedef QList<QWidget *> Container_QList_QWidget_X;
+typedef QList<QAction *> Container_QList_QAction_X;
+typedef QList<QAbstractEventDispatcher::TimerInfo> Container_QList_QAbstractEventDispatcher__TimerInfo;
+typedef QList<QObject *> Container_QList_QObject_X;
+typedef QList<qreal> Container_QList_qreal;
+struct BgJumptable_Object {
+  CrystalProc<const QMetaObject *> bg_QObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Object : public QObject {
+  using QObject::QObject;
+  BgJumptable_Object bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QObject_metaObject_();
+    } else {
+      return QObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QObject::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QObject::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QObject::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QObject::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QObject::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QObject_metaObject_(QObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QObject_qt_metacast_const_char_X(QObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(QObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::tr(s));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::trUtf8(s, c, n));
+}
+
+extern "C" QObject * bg_QObject__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Object(parent);
+}
+
+extern "C" bool bg_QObject_event_QEvent_X(QObject * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QObject_eventFilter_QObject_X_QEvent_X(QObject * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" CrystalString bg_QObject_objectName_(QObject * _self_) {
+  return qstring_to_crystal(_self_->objectName());
+}
+
+extern "C" void bg_QObject_setObjectName_const_QString_R(QObject * _self_, const CrystalString name) {
+  _self_->setObjectName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" bool bg_QObject_isWidgetType_(QObject * _self_) {
+  return _self_->isWidgetType();
+}
+
+extern "C" bool bg_QObject_isWindowType_(QObject * _self_) {
+  return _self_->isWindowType();
+}
+
+extern "C" bool bg_QObject_signalsBlocked_(QObject * _self_) {
+  return _self_->signalsBlocked();
+}
+
+extern "C" bool bg_QObject_blockSignals_bool(QObject * _self_, bool b) {
+  return _self_->blockSignals(b);
+}
+
+extern "C" QThread * bg_QObject_thread_(QObject * _self_) {
+  return _self_->thread();
+}
+
+extern "C" void bg_QObject_moveToThread_QThread_X(QObject * _self_, QThread * thread) {
+  _self_->moveToThread(thread);
+}
+
+extern "C" int bg_QObject_startTimer_int_Qt__TimerType(QObject * _self_, int interval, Qt::TimerType timerType) {
+  return _self_->startTimer(interval, timerType);
+}
+
+extern "C" void bg_QObject_killTimer_int(QObject * _self_, int id) {
+  _self_->killTimer(id);
+}
+
+extern "C" const QObjectList * bg_QObject_children_(QObject * _self_) {
+  return &(_self_->children());
+}
+
+extern "C" void bg_QObject_setParent_QObject_X(QObject * _self_, QObject * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QObject_installEventFilter_QObject_X(QObject * _self_, QObject * filterObj) {
+  _self_->installEventFilter(filterObj);
+}
+
+extern "C" void bg_QObject_removeEventFilter_QObject_X(QObject * _self_, QObject * obj) {
+  _self_->removeEventFilter(obj);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(const QObject * sender, const char * signal, const QObject * receiver, const char * member, Qt::ConnectionType unnamed_arg_4) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, member, unnamed_arg_4));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & method, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, method, type));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(QObject * _self_, const QObject * sender, const char * signal, const char * member, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (_self_->connect(sender, signal, member, type));
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(const QObject * sender, const char * signal, const QObject * receiver, const char * member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_(QObject * _self_) {
+  return _self_->disconnect();
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->disconnect(signal);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X(QObject * _self_, const char * signal, const QObject * receiver) {
+  return _self_->disconnect(signal, receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(QObject * _self_, const char * signal, const QObject * receiver, const char * member) {
+  return _self_->disconnect(signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X(QObject * _self_, const QObject * receiver) {
+  return _self_->disconnect(receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X_const_char_X(QObject * _self_, const QObject * receiver, const char * member) {
+  return _self_->disconnect(receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(const QMetaObject::Connection & unnamed_arg_0) {
+  return QObject::disconnect(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_dumpObjectTree_(QObject * _self_) {
+  _self_->dumpObjectTree();
+}
+
+extern "C" void bg_QObject_dumpObjectInfo_(QObject * _self_) {
+  _self_->dumpObjectInfo();
+}
+
+extern "C" bool bg_QObject_setProperty_const_char_X_const_QVariant_R(QObject * _self_, const char * name, const CrystalVariant value) {
+  return _self_->setProperty(name, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QObject_property_const_char_X(QObject * _self_, const char * name) {
+  return qvariant_to_crystal(_self_->property(name));
+}
+
+extern "C" uint bg_QObject_registerUserData_STATIC_() {
+  return QObject::registerUserData();
+}
+
+extern "C" void bg_QObject_setUserData_uint_QObjectUserData_X(QObject * _self_, uint id, QObjectUserData * data) {
+  _self_->setUserData(id, data);
+}
+
+extern "C" QObjectUserData * bg_QObject_userData_uint(QObject * _self_, uint id) {
+  return _self_->userData(id);
+}
+
+extern "C" void bg_QObject_destroyed_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->destroyed(unnamed_arg_0);
+}
+
+extern "C" QObject * bg_QObject_parent_(QObject * _self_) {
+  return _self_->parent();
+}
+
+extern "C" bool bg_QObject_inherits_const_char_X(QObject * _self_, const char * classname) {
+  return _self_->inherits(classname);
+}
+
+extern "C" void bg_QObject_deleteLater_(QObject * _self_) {
+  _self_->deleteLater();
+}
+
+extern "C" QObject * bg_QObject_sender_(QObject * _self_) {
+  return _self_->sender();
+}
+
+extern "C" int bg_QObject_senderSignalIndex_(QObject * _self_) {
+  return _self_->senderSignalIndex();
+}
+
+extern "C" int bg_QObject_receivers_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->receivers(signal);
+}
+
+extern "C" bool bg_QObject_isSignalConnected_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  return _self_->isSignalConnected(signal);
+}
+
+extern "C" void bg_QObject_timerEvent_QTimerEvent_X(QObject * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QObject_childEvent_QChildEvent_X(QObject * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QObject_customEvent_QEvent_X(QObject * _self_, QEvent * event) {
+  _self_->customEvent(event);
+}
+
+extern "C" void bg_QObject_connectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->connectNotify(signal);
+}
+
+extern "C" void bg_QObject_disconnectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->disconnectNotify(signal);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(QObject * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(QObject *))&QObject::destroyed, [_proc_](QObject * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(QObject * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(const QString &))&QObject::objectNameChanged, [_proc_](const QString & objectName){ _proc_(qstring_to_crystal(objectName)); }));
+}
+
+extern "C" void bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(BgInherit_Object * _self_, const BgJumptable_Object & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Timer {
+  CrystalProc<const QMetaObject *> bg_QTimer_metaObject_;
+  CrystalProc<void *, const char *> bg_QTimer_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QTimerEvent *> bg_QTimer_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Timer : public QTimer {
+  using QTimer::QTimer;
+  BgJumptable_Timer bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTimer_metaObject_();
+    } else {
+      return QTimer::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTimer::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTimer::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QTimer::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QTimer::eventFilter(watched, event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QTimer::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QTimer::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTimer_metaObject_(QTimer * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTimer_qt_metacast_const_char_X(QTimer * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(QTimer * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::tr(s));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c, n));
+}
+
+extern "C" QTimer * bg_QTimer__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Timer(parent);
+}
+
+extern "C" bool bg_QTimer_isActive_(QTimer * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" int bg_QTimer_timerId_(QTimer * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" void bg_QTimer_setInterval_int(QTimer * _self_, int msec) {
+  _self_->setInterval(msec);
+}
+
+extern "C" int bg_QTimer_interval_(QTimer * _self_) {
+  return _self_->interval();
+}
+
+extern "C" int bg_QTimer_remainingTime_(QTimer * _self_) {
+  return _self_->remainingTime();
+}
+
+extern "C" void bg_QTimer_setTimerType_Qt__TimerType(QTimer * _self_, Qt::TimerType atype) {
+  _self_->setTimerType(atype);
+}
+
+extern "C" Qt::TimerType bg_QTimer_timerType_(QTimer * _self_) {
+  return _self_->timerType();
+}
+
+extern "C" void bg_QTimer_setSingleShot_bool(QTimer * _self_, bool singleShot) {
+  _self_->setSingleShot(singleShot);
+}
+
+extern "C" bool bg_QTimer_isSingleShot_(QTimer * _self_) {
+  return _self_->isSingleShot();
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(int msec, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, receiver, member);
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(int msec, Qt::TimerType timerType, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, timerType, receiver, member);
+}
+
+extern "C" void bg_QTimer_start_int(QTimer * _self_, int msec) {
+  _self_->start(msec);
+}
+
+extern "C" void bg_QTimer_start_(QTimer * _self_) {
+  _self_->start();
+}
+
+extern "C" void bg_QTimer_stop_(QTimer * _self_) {
+  _self_->stop();
+}
+
+extern "C" void bg_QTimer_setInterval_std__chrono__milliseconds(QTimer * _self_, int64_t value) {
+  _self_->setInterval(std::chrono::milliseconds(value));
+}
+
+extern "C" int64_t bg_QTimer_intervalAsDuration_(QTimer * _self_) {
+  return (_self_->intervalAsDuration().count());
+}
+
+extern "C" int64_t bg_QTimer_remainingTimeAsDuration_(QTimer * _self_) {
+  return (_self_->remainingTimeAsDuration().count());
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_const_QObject_X_const_char_X(int64_t value, const QObject * receiver, const char * member) {
+  QTimer::singleShot(std::chrono::milliseconds(value), receiver, member);
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_Qt__TimerType_const_QObject_X_const_char_X(int64_t value, Qt::TimerType timerType, const QObject * receiver, const char * member) {
+  QTimer::singleShot(std::chrono::milliseconds(value), timerType, receiver, member);
+}
+
+extern "C" void bg_QTimer_start_std__chrono__milliseconds(QTimer * _self_, int64_t value) {
+  _self_->start(std::chrono::milliseconds(value));
+}
+
+extern "C" void bg_QTimer_timerEvent_QTimerEvent_X(QTimer * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QTimer_CONNECT_timeout_CrystalProc_void(QTimer * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTimer::*)())&QTimer::timeout, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(BgInherit_Timer * _self_, const BgJumptable_Timer & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QMetaObject::Connection * bg_QMetaObject__Connection__CONSTRUCT_() {
+  return new (UseGC) QMetaObject::Connection();
+}
+
+struct BgJumptable_AbstractEventDispatcher {
+  CrystalProc<const QMetaObject *> bg_QAbstractEventDispatcher_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractEventDispatcher_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEventLoop::ProcessEventsFlags> bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags;
+  CrystalProc<bool> bg_QAbstractEventDispatcher_hasPendingEvents_;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, int, int, Qt::TimerType, QObject *> bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X;
+  CrystalProc<bool, int> bg_QAbstractEventDispatcher_unregisterTimer_int;
+  CrystalProc<bool, QObject *> bg_QAbstractEventDispatcher_unregisterTimers_QObject_X;
+  CrystalProc<Container_QList_QAbstractEventDispatcher__TimerInfo *, QObject *> bg_QAbstractEventDispatcher_registeredTimers_QObject_X;
+  CrystalProc<int, int> bg_QAbstractEventDispatcher_remainingTime_int;
+  CrystalProc<void> bg_QAbstractEventDispatcher_wakeUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_interrupt_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_flush_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_startingUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_closingDown_;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_AbstractEventDispatcher : public QAbstractEventDispatcher {
+  using QAbstractEventDispatcher::QAbstractEventDispatcher;
+  BgJumptable_AbstractEventDispatcher bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_metaObject_();
+    } else {
+      return QAbstractEventDispatcher::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractEventDispatcher::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractEventDispatcher::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool processEvents(QEventLoop::ProcessEventsFlags flags) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(flags);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::processEvents");
+    }
+  }
+  
+  bool hasPendingEvents() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::hasPendingEvents");
+    }
+  }
+  
+  void registerSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerSocketNotifier");
+    }
+  }
+  
+  void unregisterSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterSocketNotifier");
+    }
+  }
+  
+  void registerTimer(int timerId, int interval, Qt::TimerType timerType, QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(timerId, interval, timerType, object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerTimer");
+    }
+  }
+  
+  bool unregisterTimer(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimer");
+    }
+  }
+  
+  bool unregisterTimers(QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimers");
+    }
+  }
+  
+  QList<QAbstractEventDispatcher::TimerInfo> registeredTimers(QObject * object) const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X.isValid())) {
+      return *(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(object));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registeredTimers");
+    }
+  }
+  
+  int remainingTime(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::remainingTime");
+    }
+  }
+  
+  void wakeUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::wakeUp");
+    }
+  }
+  
+  void interrupt() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_interrupt_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_interrupt_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::interrupt");
+    }
+  }
+  
+  void flush() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_flush_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_flush_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::flush");
+    }
+  }
+  
+  void startingUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_startingUp_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_startingUp_();
+    } else {
+      QAbstractEventDispatcher::startingUp();
+    }
+  }
+  
+  void closingDown() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_closingDown_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_closingDown_();
+    } else {
+      QAbstractEventDispatcher::closingDown();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QAbstractEventDispatcher::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractEventDispatcher::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractEventDispatcher_metaObject_(QAbstractEventDispatcher * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractEventDispatcher_qt_metacast_const_char_X(QAbstractEventDispatcher * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractEventDispatcher * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(parent);
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(QThread * thread) {
+  return QAbstractEventDispatcher::instance(thread);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(QAbstractEventDispatcher * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_hasPendingEvents_(QAbstractEventDispatcher * _self_) {
+  return _self_->hasPendingEvents();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->registerSocketNotifier(notifier);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->unregisterSocketNotifier(notifier);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int interval, Qt::TimerType timerType, QObject * object) {
+  return _self_->registerTimer(interval, timerType, object);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int timerId, int interval, Qt::TimerType timerType, QObject * object) {
+  _self_->registerTimer(timerId, interval, timerType, object);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimer_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->unregisterTimer(timerId);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return _self_->unregisterTimers(object);
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_QAbstractEventDispatcher_registeredTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (_self_->registeredTimers(object));
+}
+
+extern "C" int bg_QAbstractEventDispatcher_remainingTime_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->remainingTime(timerId);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_wakeUp_(QAbstractEventDispatcher * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_interrupt_(QAbstractEventDispatcher * _self_) {
+  _self_->interrupt();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_flush_(QAbstractEventDispatcher * _self_) {
+  _self_->flush();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_startingUp_(QAbstractEventDispatcher * _self_) {
+  _self_->startingUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_closingDown_(QAbstractEventDispatcher * _self_) {
+  _self_->closingDown();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(QAbstractEventDispatcher * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->filterNativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_aboutToBlock_(QAbstractEventDispatcher * _self_) {
+  _self_->aboutToBlock();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_awake_(QAbstractEventDispatcher * _self_) {
+  _self_->awake();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(QAbstractEventDispatcherPrivate & unnamed_arg_0, QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(unnamed_arg_0, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::aboutToBlock, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::awake, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(BgInherit_AbstractEventDispatcher * _self_, const BgJumptable_AbstractEventDispatcher & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SocketNotifier {
+  CrystalProc<const QMetaObject *> bg_QSocketNotifier_metaObject_;
+  CrystalProc<void *, const char *> bg_QSocketNotifier_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSocketNotifier_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SocketNotifier : public QSocketNotifier {
+  using QSocketNotifier::QSocketNotifier;
+  BgJumptable_SocketNotifier bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_metaObject_();
+    } else {
+      return QSocketNotifier::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSocketNotifier::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QSocketNotifier::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSocketNotifier::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QSocketNotifier::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QSocketNotifier::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSocketNotifier_metaObject_(QSocketNotifier * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSocketNotifier_qt_metacast_const_char_X(QSocketNotifier * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(QSocketNotifier * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::tr(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c, n));
+}
+
+extern "C" QSocketNotifier * bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(qintptr socket, QSocketNotifier::Type unnamed_arg_1, QObject * parent) {
+  return new (UseGC) BgInherit_SocketNotifier(socket, unnamed_arg_1, parent);
+}
+
+extern "C" qintptr bg_QSocketNotifier_socket_(QSocketNotifier * _self_) {
+  return _self_->socket();
+}
+
+extern "C" QSocketNotifier::Type bg_QSocketNotifier_type_(QSocketNotifier * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QSocketNotifier_isEnabled_(QSocketNotifier * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QSocketNotifier_setEnabled_bool(QSocketNotifier * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QSocketNotifier_event_QEvent_X(QSocketNotifier * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(QSocketNotifier * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSocketNotifier::*)(int))&QSocketNotifier::activated, [_proc_](int socket){ _proc_(socket); }));
+}
+
+extern "C" void bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(BgInherit_SocketNotifier * _self_, const BgJumptable_SocketNotifier & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PaintDevice {
+  CrystalProc<int> bg_QPaintDevice_devType_;
+  CrystalProc<QPaintEngine *> bg_QPaintDevice_paintEngine_;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QPaintDevice_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QPaintDevice_sharedPainter_;
+};
+struct BgInherit_PaintDevice : public QPaintDevice {
+  using QPaintDevice::QPaintDevice;
+  BgJumptable_PaintDevice bgJump;
+  int devType() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_devType_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_devType_();
+    } else {
+      return QPaintDevice::devType();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QPaintDevice_paintEngine_.isValid())) {
+      return _self_->bgJump.bg_QPaintDevice_paintEngine_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QPaintDevice::paintEngine");
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric metric) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(metric);
+    } else {
+      return QPaintDevice::metric(metric);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X(painter);
+    } else {
+      QPaintDevice::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_sharedPainter_();
+    } else {
+      return QPaintDevice::sharedPainter();
+    }
+  }
+  
+};
+extern "C" int bg_QPaintDevice_devType_(QPaintDevice * _self_) {
+  return _self_->devType();
+}
+
+extern "C" bool bg_QPaintDevice_paintingActive_(QPaintDevice * _self_) {
+  return _self_->paintingActive();
+}
+
+extern "C" QPaintEngine * bg_QPaintDevice_paintEngine_(QPaintDevice * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPaintDevice_width_(QPaintDevice * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPaintDevice_height_(QPaintDevice * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QPaintDevice_widthMM_(QPaintDevice * _self_) {
+  return _self_->widthMM();
+}
+
+extern "C" int bg_QPaintDevice_heightMM_(QPaintDevice * _self_) {
+  return _self_->heightMM();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiX_(QPaintDevice * _self_) {
+  return _self_->logicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiY_(QPaintDevice * _self_) {
+  return _self_->logicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiX_(QPaintDevice * _self_) {
+  return _self_->physicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiY_(QPaintDevice * _self_) {
+  return _self_->physicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_devicePixelRatio_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioF_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatioF();
+}
+
+extern "C" int bg_QPaintDevice_colorCount_(QPaintDevice * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QPaintDevice_depth_(QPaintDevice * _self_) {
+  return _self_->depth();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioFScale_STATIC_() {
+  return QPaintDevice::devicePixelRatioFScale();
+}
+
+extern "C" QPaintDevice * bg_QPaintDevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_PaintDevice();
+}
+
+extern "C" int bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(QPaintDevice * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" void bg_QPaintDevice_initPainter_QPainter_X(QPaintDevice * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QPaintDevice_sharedPainter_(QPaintDevice * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(BgInherit_PaintDevice * _self_, const BgJumptable_PaintDevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Widget {
+  CrystalProc<const QMetaObject *> bg_QWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Widget : public QWidget {
+  using QWidget::QWidget;
+  BgJumptable_Widget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWidget_metaObject_();
+    } else {
+      return QWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QWidget::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QWidget::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QWidget::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QWidget::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QWidget::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QWidget::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QWidget::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QWidget::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QWidget::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWidget_metaObject_(QWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWidget_qt_metacast_const_char_X(QWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(QWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c, n));
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Widget(parent);
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(parent, f);
+}
+
+extern "C" int bg_QWidget_devType_(QWidget * _self_) {
+  return _self_->devType();
+}
+
+extern "C" WId bg_QWidget_winId_(QWidget * _self_) {
+  return _self_->winId();
+}
+
+extern "C" void bg_QWidget_createWinId_(QWidget * _self_) {
+  _self_->createWinId();
+}
+
+extern "C" WId bg_QWidget_internalWinId_(QWidget * _self_) {
+  return _self_->internalWinId();
+}
+
+extern "C" WId bg_QWidget_effectiveWinId_(QWidget * _self_) {
+  return _self_->effectiveWinId();
+}
+
+extern "C" QStyle * bg_QWidget_style_(QWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QWidget_setStyle_QStyle_X(QWidget * _self_, QStyle * unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isTopLevel_(QWidget * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWidget_isWindow_(QWidget * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QWidget_isModal_(QWidget * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWidget_windowModality_(QWidget * _self_) {
+  return _self_->windowModality();
+}
+
+extern "C" void bg_QWidget_setWindowModality_Qt__WindowModality(QWidget * _self_, Qt::WindowModality windowModality) {
+  _self_->setWindowModality(windowModality);
+}
+
+extern "C" bool bg_QWidget_isEnabled_(QWidget * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QWidget_isEnabledTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isEnabledTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isEnabledToTLW_(QWidget * _self_) {
+  return _self_->isEnabledToTLW();
+}
+
+extern "C" void bg_QWidget_setEnabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setDisabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setDisabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setWindowModified_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setWindowModified(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidget_frameGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" const QRect * bg_QWidget_geometry_(QWidget * _self_) {
+  return &(_self_->geometry());
+}
+
+extern "C" QRect * bg_QWidget_normalGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->normalGeometry());
+}
+
+extern "C" int bg_QWidget_x_(QWidget * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWidget_y_(QWidget * _self_) {
+  return _self_->y();
+}
+
+extern "C" QPoint bg_QWidget_pos_(QWidget * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QSize * bg_QWidget_frameSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->frameSize());
+}
+
+extern "C" QSize * bg_QWidget_size_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QWidget_width_(QWidget * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWidget_height_(QWidget * _self_) {
+  return _self_->height();
+}
+
+extern "C" QRect * bg_QWidget_rect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" QRect * bg_QWidget_childrenRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->childrenRect());
+}
+
+extern "C" QRegion * bg_QWidget_childrenRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->childrenRegion());
+}
+
+extern "C" QSize * bg_QWidget_minimumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidget_maximumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" int bg_QWidget_minimumWidth_(QWidget * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWidget_minimumHeight_(QWidget * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWidget_maximumWidth_(QWidget * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWidget_maximumHeight_(QWidget * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" void bg_QWidget_setMinimumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMinimumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMinimumSize_int_int(QWidget * _self_, int minw, int minh) {
+  _self_->setMinimumSize(minw, minh);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMaximumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_int_int(QWidget * _self_, int maxw, int maxh) {
+  _self_->setMaximumSize(maxw, maxh);
+}
+
+extern "C" void bg_QWidget_setMinimumWidth_int(QWidget * _self_, int minw) {
+  _self_->setMinimumWidth(minw);
+}
+
+extern "C" void bg_QWidget_setMinimumHeight_int(QWidget * _self_, int minh) {
+  _self_->setMinimumHeight(minh);
+}
+
+extern "C" void bg_QWidget_setMaximumWidth_int(QWidget * _self_, int maxw) {
+  _self_->setMaximumWidth(maxw);
+}
+
+extern "C" void bg_QWidget_setMaximumHeight_int(QWidget * _self_, int maxh) {
+  _self_->setMaximumHeight(maxh);
+}
+
+extern "C" QSize * bg_QWidget_sizeIncrement_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setSizeIncrement(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_int_int(QWidget * _self_, int w, int h) {
+  _self_->setSizeIncrement(w, h);
+}
+
+extern "C" QSize * bg_QWidget_baseSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" void bg_QWidget_setBaseSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setBaseSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBaseSize_int_int(QWidget * _self_, int basew, int baseh) {
+  _self_->setBaseSize(basew, baseh);
+}
+
+extern "C" void bg_QWidget_setFixedSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setFixedSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setFixedSize_int_int(QWidget * _self_, int w, int h) {
+  _self_->setFixedSize(w, h);
+}
+
+extern "C" void bg_QWidget_setFixedWidth_int(QWidget * _self_, int w) {
+  _self_->setFixedWidth(w);
+}
+
+extern "C" void bg_QWidget_setFixedHeight_int(QWidget * _self_, int h) {
+  _self_->setFixedHeight(h);
+}
+
+extern "C" QPoint bg_QWidget_mapToGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapToParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapTo(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QPoint bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapFrom(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QWidget * bg_QWidget_window_(QWidget * _self_) {
+  return _self_->window();
+}
+
+extern "C" QWidget * bg_QWidget_nativeParentWidget_(QWidget * _self_) {
+  return _self_->nativeParentWidget();
+}
+
+extern "C" QWidget * bg_QWidget_topLevelWidget_(QWidget * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" const QPalette * bg_QWidget_palette_(QWidget * _self_) {
+  return &(_self_->palette());
+}
+
+extern "C" void bg_QWidget_setPalette_const_QPalette_R(QWidget * _self_, const QPalette & unnamed_arg_0) {
+  _self_->setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBackgroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setBackgroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_backgroundRole_(QWidget * _self_) {
+  return _self_->backgroundRole();
+}
+
+extern "C" void bg_QWidget_setForegroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setForegroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_foregroundRole_(QWidget * _self_) {
+  return _self_->foregroundRole();
+}
+
+extern "C" const QFont * bg_QWidget_font_(QWidget * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QWidget_setFont_const_QFont_R(QWidget * _self_, const QFont & unnamed_arg_0) {
+  _self_->setFont(unnamed_arg_0);
+}
+
+extern "C" QFontMetrics * bg_QWidget_fontMetrics_(QWidget * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QWidget_fontInfo_(QWidget * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" QCursor * bg_QWidget_cursor_(QWidget * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWidget_setCursor_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_unsetCursor_(QWidget * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" void bg_QWidget_setMouseTracking_bool(QWidget * _self_, bool enable) {
+  _self_->setMouseTracking(enable);
+}
+
+extern "C" bool bg_QWidget_hasMouseTracking_(QWidget * _self_) {
+  return _self_->hasMouseTracking();
+}
+
+extern "C" bool bg_QWidget_underMouse_(QWidget * _self_) {
+  return _self_->underMouse();
+}
+
+extern "C" void bg_QWidget_setMask_const_QBitmap_R(QWidget * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMask_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" QRegion * bg_QWidget_mask_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" void bg_QWidget_clearMask_(QWidget * _self_) {
+  _self_->clearMask();
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X(QWidget * _self_, QPaintDevice * target) {
+  _self_->render(target);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset) {
+  _self_->render(target, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(target, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(target, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset) {
+  _self_->render(painter, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(painter, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(painter, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" QPixmap * bg_QWidget_grab_(QWidget * _self_) {
+  return new (UseGC) QPixmap (_self_->grab());
+}
+
+extern "C" QPixmap * bg_QWidget_grab_const_QRect_R(QWidget * _self_, const QRect & rectangle) {
+  return new (UseGC) QPixmap (_self_->grab(rectangle));
+}
+
+extern "C" QGraphicsEffect * bg_QWidget_graphicsEffect_(QWidget * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(QWidget * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(QWidget * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QWidget_ungrabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QWidget_setWindowTitle_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWidget_setStyleSheet_const_QString_R(QWidget * _self_, const CrystalString styleSheet) {
+  _self_->setStyleSheet(QString::fromUtf8(styleSheet.ptr, styleSheet.size));
+}
+
+extern "C" CrystalString bg_QWidget_styleSheet_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" CrystalString bg_QWidget_windowTitle_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" void bg_QWidget_setWindowIcon_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QWidget_windowIcon_(QWidget * _self_) {
+  return new (UseGC) QIcon (_self_->windowIcon());
+}
+
+extern "C" void bg_QWidget_setWindowIconText_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowIconText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowIconText_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowIconText());
+}
+
+extern "C" void bg_QWidget_setWindowRole_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowRole(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowRole_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowRole());
+}
+
+extern "C" void bg_QWidget_setWindowFilePath_const_QString_R(QWidget * _self_, const CrystalString filePath) {
+  _self_->setWindowFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowFilePath_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowFilePath());
+}
+
+extern "C" void bg_QWidget_setWindowOpacity_qreal(QWidget * _self_, qreal level) {
+  _self_->setWindowOpacity(level);
+}
+
+extern "C" qreal bg_QWidget_windowOpacity_(QWidget * _self_) {
+  return _self_->windowOpacity();
+}
+
+extern "C" bool bg_QWidget_isWindowModified_(QWidget * _self_) {
+  return _self_->isWindowModified();
+}
+
+extern "C" void bg_QWidget_setToolTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setToolTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_toolTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QWidget_setToolTipDuration_int(QWidget * _self_, int msec) {
+  _self_->setToolTipDuration(msec);
+}
+
+extern "C" int bg_QWidget_toolTipDuration_(QWidget * _self_) {
+  return _self_->toolTipDuration();
+}
+
+extern "C" void bg_QWidget_setStatusTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStatusTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_statusTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QWidget_setWhatsThis_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWhatsThis(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_whatsThis_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" CrystalString bg_QWidget_accessibleName_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleName());
+}
+
+extern "C" void bg_QWidget_setAccessibleName_const_QString_R(QWidget * _self_, const CrystalString name) {
+  _self_->setAccessibleName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QWidget_accessibleDescription_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleDescription());
+}
+
+extern "C" void bg_QWidget_setAccessibleDescription_const_QString_R(QWidget * _self_, const CrystalString description) {
+  _self_->setAccessibleDescription(QString::fromUtf8(description.ptr, description.size));
+}
+
+extern "C" void bg_QWidget_setLayoutDirection_Qt__LayoutDirection(QWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QWidget_layoutDirection_(QWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QWidget_unsetLayoutDirection_(QWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" void bg_QWidget_setLocale_const_QLocale_R(QWidget * _self_, const QLocale & locale) {
+  _self_->setLocale(locale);
+}
+
+extern "C" QLocale * bg_QWidget_locale_(QWidget * _self_) {
+  return new (UseGC) QLocale (_self_->locale());
+}
+
+extern "C" void bg_QWidget_unsetLocale_(QWidget * _self_) {
+  _self_->unsetLocale();
+}
+
+extern "C" bool bg_QWidget_isRightToLeft_(QWidget * _self_) {
+  return _self_->isRightToLeft();
+}
+
+extern "C" bool bg_QWidget_isLeftToRight_(QWidget * _self_) {
+  return _self_->isLeftToRight();
+}
+
+extern "C" void bg_QWidget_setFocus_(QWidget * _self_) {
+  _self_->setFocus();
+}
+
+extern "C" bool bg_QWidget_isActiveWindow_(QWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QWidget_activateWindow_(QWidget * _self_) {
+  _self_->activateWindow();
+}
+
+extern "C" void bg_QWidget_clearFocus_(QWidget * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QWidget_setFocus_Qt__FocusReason(QWidget * _self_, Qt::FocusReason reason) {
+  _self_->setFocus(reason);
+}
+
+extern "C" Qt::FocusPolicy bg_QWidget_focusPolicy_(QWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QWidget_setFocusPolicy_Qt__FocusPolicy(QWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" bool bg_QWidget_hasFocus_(QWidget * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(QWidget * unnamed_arg_0, QWidget * unnamed_arg_1) {
+  QWidget::setTabOrder(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QWidget_setFocusProxy_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->setFocusProxy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_focusProxy_(QWidget * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" Qt::ContextMenuPolicy bg_QWidget_contextMenuPolicy_(QWidget * _self_) {
+  return _self_->contextMenuPolicy();
+}
+
+extern "C" void bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(QWidget * _self_, Qt::ContextMenuPolicy policy) {
+  _self_->setContextMenuPolicy(policy);
+}
+
+extern "C" void bg_QWidget_grabMouse_(QWidget * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QWidget_grabMouse_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->grabMouse(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_releaseMouse_(QWidget * _self_) {
+  _self_->releaseMouse();
+}
+
+extern "C" void bg_QWidget_grabKeyboard_(QWidget * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QWidget_releaseKeyboard_(QWidget * _self_) {
+  _self_->releaseKeyboard();
+}
+
+extern "C" int bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QWidget * _self_, const QKeySequence & key, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(key, context);
+}
+
+extern "C" void bg_QWidget_releaseShortcut_int(QWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QWidget_setShortcutEnabled_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutEnabled(id, enable);
+}
+
+extern "C" void bg_QWidget_setShortcutAutoRepeat_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutAutoRepeat(id, enable);
+}
+
+extern "C" QWidget * bg_QWidget_mouseGrabber_STATIC_() {
+  return QWidget::mouseGrabber();
+}
+
+extern "C" QWidget * bg_QWidget_keyboardGrabber_STATIC_() {
+  return QWidget::keyboardGrabber();
+}
+
+extern "C" bool bg_QWidget_updatesEnabled_(QWidget * _self_) {
+  return _self_->updatesEnabled();
+}
+
+extern "C" void bg_QWidget_setUpdatesEnabled_bool(QWidget * _self_, bool enable) {
+  _self_->setUpdatesEnabled(enable);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QWidget_graphicsProxyWidget_(QWidget * _self_) {
+  return _self_->graphicsProxyWidget();
+}
+
+extern "C" void bg_QWidget_update_(QWidget * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QWidget_repaint_(QWidget * _self_) {
+  _self_->repaint();
+}
+
+extern "C" void bg_QWidget_update_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_update_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_update_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->repaint(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setVisible_bool(QWidget * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWidget_setHidden_bool(QWidget * _self_, bool hidden) {
+  _self_->setHidden(hidden);
+}
+
+extern "C" void bg_QWidget_show_(QWidget * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWidget_hide_(QWidget * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWidget_showMinimized_(QWidget * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWidget_showMaximized_(QWidget * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWidget_showFullScreen_(QWidget * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWidget_showNormal_(QWidget * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWidget_close_(QWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWidget_raise_(QWidget * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWidget_lower_(QWidget * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWidget_stackUnder_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->stackUnder(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_move_int_int(QWidget * _self_, int x, int y) {
+  _self_->move(x, y);
+}
+
+extern "C" void bg_QWidget_move_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  _self_->move(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_resize_int_int(QWidget * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWidget_resize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->resize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setGeometry_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_setGeometry_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QByteArray * bg_QWidget_saveGeometry_(QWidget * _self_) {
+  return new (UseGC) QByteArray (_self_->saveGeometry());
+}
+
+extern "C" bool bg_QWidget_restoreGeometry_const_QByteArray_R(QWidget * _self_, const QByteArray & geometry) {
+  return _self_->restoreGeometry(geometry);
+}
+
+extern "C" void bg_QWidget_adjustSize_(QWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" bool bg_QWidget_isVisible_(QWidget * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QWidget_isVisibleTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isVisibleTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isHidden_(QWidget * _self_) {
+  return _self_->isHidden();
+}
+
+extern "C" bool bg_QWidget_isMinimized_(QWidget * _self_) {
+  return _self_->isMinimized();
+}
+
+extern "C" bool bg_QWidget_isMaximized_(QWidget * _self_) {
+  return _self_->isMaximized();
+}
+
+extern "C" bool bg_QWidget_isFullScreen_(QWidget * _self_) {
+  return _self_->isFullScreen();
+}
+
+extern "C" Qt::WindowStates bg_QWidget_windowState_(QWidget * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWidget_setWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWidget_overrideWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->overrideWindowState(state);
+}
+
+extern "C" QSize * bg_QWidget_sizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidget_minimumSizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSizePolicy * bg_QWidget_sizePolicy_(QWidget * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy(QWidget * _self_, QSizePolicy & unnamed_arg_0) {
+  _self_->setSizePolicy(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(QWidget * _self_, QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical) {
+  _self_->setSizePolicy(horizontal, vertical);
+}
+
+extern "C" int bg_QWidget_heightForWidth_int(QWidget * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_hasHeightForWidth_(QWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" QRegion * bg_QWidget_visibleRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->visibleRegion());
+}
+
+extern "C" void bg_QWidget_setContentsMargins_int_int_int_int(QWidget * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QWidget_setContentsMargins_const_QMargins_R(QWidget * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(QWidget * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QWidget_contentsMargins_(QWidget * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QWidget_contentsRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" QLayout * bg_QWidget_layout_(QWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QWidget_setLayout_QLayout_X(QWidget * _self_, QLayout * unnamed_arg_0) {
+  _self_->setLayout(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_updateGeometry_(QWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X(QWidget * _self_, QWidget * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(QWidget * _self_, QWidget * parent, Qt::WindowFlags f) {
+  _self_->setParent(parent, f);
+}
+
+extern "C" void bg_QWidget_scroll_int_int(QWidget * _self_, int dx, int dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QWidget_scroll_int_int_const_QRect_R(QWidget * _self_, int dx, int dy, const QRect & unnamed_arg_2) {
+  _self_->scroll(dx, dy, unnamed_arg_2);
+}
+
+extern "C" QWidget * bg_QWidget_focusWidget_(QWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" QWidget * bg_QWidget_nextInFocusChain_(QWidget * _self_) {
+  return _self_->nextInFocusChain();
+}
+
+extern "C" QWidget * bg_QWidget_previousInFocusChain_(QWidget * _self_) {
+  return _self_->previousInFocusChain();
+}
+
+extern "C" bool bg_QWidget_acceptDrops_(QWidget * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QWidget_setAcceptDrops_bool(QWidget * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" void bg_QWidget_addAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QWidget_addActions_QList_QAction_X_(QWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QWidget_insertActions_QAction_X_QList_QAction_X_(QWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QWidget_insertAction_QAction_X_QAction_X(QWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QWidget_removeAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QWidget_actions_(QWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" QWidget * bg_QWidget_parentWidget_(QWidget * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QWidget_setWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->setWindowFlags(type);
+}
+
+extern "C" Qt::WindowFlags bg_QWidget_windowFlags_(QWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" void bg_QWidget_overrideWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->overrideWindowFlags(type);
+}
+
+extern "C" Qt::WindowType bg_QWidget_windowType_(QWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" QWidget * bg_QWidget_find_STATIC_WId(WId unnamed_arg_0) {
+  return QWidget::find(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_int_int(QWidget * _self_, int x, int y) {
+  return _self_->childAt(x, y);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_const_QPoint_R(QWidget * _self_, const QPoint p) {
+  return _self_->childAt(p);
+}
+
+extern "C" void bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0, bool on) {
+  _self_->setAttribute(unnamed_arg_0, on);
+}
+
+extern "C" bool bg_QWidget_testAttribute_Qt__WidgetAttribute(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0) {
+  return _self_->testAttribute(unnamed_arg_0);
+}
+
+extern "C" QPaintEngine * bg_QWidget_paintEngine_(QWidget * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QWidget_ensurePolished_(QWidget * _self_) {
+  _self_->ensurePolished();
+}
+
+extern "C" bool bg_QWidget_isAncestorOf_const_QWidget_X(QWidget * _self_, const QWidget * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" bool bg_QWidget_autoFillBackground_(QWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QWidget_setAutoFillBackground_bool(QWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" QBackingStore * bg_QWidget_backingStore_(QWidget * _self_) {
+  return _self_->backingStore();
+}
+
+extern "C" QWindow * bg_QWidget_windowHandle_(QWidget * _self_) {
+  return _self_->windowHandle();
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(QWindow * window, QWidget * parent) {
+  return QWidget::createWindowContainer(window, parent);
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(QWindow * window, QWidget * parent, Qt::WindowFlags flags) {
+  return QWidget::createWindowContainer(window, parent, flags);
+}
+
+extern "C" void bg_QWidget_windowTitleChanged_const_QString_R(QWidget * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWidget_windowIconChanged_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->windowIconChanged(icon);
+}
+
+extern "C" void bg_QWidget_windowIconTextChanged_const_QString_R(QWidget * _self_, const CrystalString iconText) {
+  _self_->windowIconTextChanged(QString::fromUtf8(iconText.ptr, iconText.size));
+}
+
+extern "C" void bg_QWidget_customContextMenuRequested_const_QPoint_R(QWidget * _self_, const QPoint pos) {
+  _self_->customContextMenuRequested(pos);
+}
+
+extern "C" bool bg_QWidget_event_QEvent_X(QWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QWidget_mousePressEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseReleaseEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseMoveEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QWidget_wheelEvent_QWheelEvent_X(QWidget * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QWidget_keyPressEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QWidget_keyReleaseEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QWidget_focusInEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QWidget_focusOutEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QWidget_enterEvent_QEvent_X(QWidget * _self_, QEvent * event) {
+  _self_->enterEvent(event);
+}
+
+extern "C" void bg_QWidget_leaveEvent_QEvent_X(QWidget * _self_, QEvent * event) {
+  _self_->leaveEvent(event);
+}
+
+extern "C" void bg_QWidget_paintEvent_QPaintEvent_X(QWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QWidget_moveEvent_QMoveEvent_X(QWidget * _self_, QMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QWidget_resizeEvent_QResizeEvent_X(QWidget * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QWidget_closeEvent_QCloseEvent_X(QWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QWidget_contextMenuEvent_QContextMenuEvent_X(QWidget * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QWidget_tabletEvent_QTabletEvent_X(QWidget * _self_, QTabletEvent * event) {
+  _self_->tabletEvent(event);
+}
+
+extern "C" void bg_QWidget_actionEvent_QActionEvent_X(QWidget * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QWidget_dragEnterEvent_QDragEnterEvent_X(QWidget * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QWidget_dragMoveEvent_QDragMoveEvent_X(QWidget * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(QWidget * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QWidget_dropEvent_QDropEvent_X(QWidget * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QWidget_showEvent_QShowEvent_X(QWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QWidget_hideEvent_QHideEvent_X(QWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" bool bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(QWidget * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QWidget_changeEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(QWidget * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_initPainter_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QWidget_sharedPainter_(QWidget * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_QWidget_inputMethodEvent_QInputMethodEvent_X(QWidget * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" CrystalVariant bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(QWidget * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" Qt::InputMethodHints bg_QWidget_inputMethodHints_(QWidget * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QWidget_setInputMethodHints_Qt__InputMethodHints(QWidget * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" void bg_QWidget_updateMicroFocus_(QWidget * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QWidget_create_WId_bool_bool(QWidget * _self_, WId unnamed_arg_0, bool initializeWindow, bool destroyOldWindow) {
+  _self_->create(unnamed_arg_0, initializeWindow, destroyOldWindow);
+}
+
+extern "C" void bg_QWidget_destroy_bool_bool(QWidget * _self_, bool destroyWindow, bool destroySubWindows) {
+  _self_->destroy(destroyWindow, destroySubWindows);
+}
+
+extern "C" bool bg_QWidget_focusNextPrevChild_bool(QWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" bool bg_QWidget_focusNextChild_(QWidget * _self_) {
+  return _self_->focusNextChild();
+}
+
+extern "C" bool bg_QWidget_focusPreviousChild_(QWidget * _self_) {
+  return _self_->focusPreviousChild();
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(QWidgetPrivate & d, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(d, parent, f);
+}
+
+extern "C" QPaintDevice * bg_QWidget_AS_PaintDevice_(QWidget * _self_) {
+  return static_cast<QPaintDevice *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(QWidget * _self_, CrystalProc<void, const QIcon *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QIcon &))&QWidget::windowIconChanged, [_proc_](const QIcon & icon){ _proc_(&(icon)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowIconTextChanged, [_proc_](const QString & iconText){ _proc_(qstring_to_crystal(iconText)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(QWidget * _self_, CrystalProc<void, const QPoint> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QPoint &))&QWidget::customContextMenuRequested, [_proc_](const QPoint & pos){ _proc_(pos); }));
+}
+
+extern "C" void bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(BgInherit_Widget * _self_, const BgJumptable_Widget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractButton {
+  CrystalProc<const QMetaObject *> bg_QAbstractButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractButton_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<bool, QEvent *> bg_QAbstractButton_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractButton : public QAbstractButton {
+  using QAbstractButton::QAbstractButton;
+  BgJumptable_AbstractButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_metaObject_();
+    } else {
+      return QAbstractButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X.isValid())) {
+      _self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X(e);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractButton::paintEvent");
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QAbstractButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QAbstractButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QAbstractButton::nextCheckState();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_event_QEvent_X(e);
+    } else {
+      return QAbstractButton::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QAbstractButton::timerEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractButton::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractButton::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractButton::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractButton::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractButton::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractButton::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractButton::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractButton::wheelEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractButton::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractButton::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractButton::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractButton::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractButton::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractButton::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractButton::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractButton::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractButton::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractButton::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractButton::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractButton::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractButton::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractButton::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractButton::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractButton::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractButton::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractButton::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractButton::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractButton::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractButton_metaObject_(QAbstractButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractButton_qt_metacast_const_char_X(QAbstractButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(parent);
+}
+
+extern "C" void bg_QAbstractButton_setText_const_QString_R(QAbstractButton * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAbstractButton_text_(QAbstractButton * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAbstractButton_setIcon_const_QIcon_R(QAbstractButton * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAbstractButton_icon_(QAbstractButton * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" QSize * bg_QAbstractButton_iconSize_(QAbstractButton * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QAbstractButton_setShortcut_const_QKeySequence_R(QAbstractButton * _self_, const QKeySequence & key) {
+  _self_->setShortcut(key);
+}
+
+extern "C" QKeySequence * bg_QAbstractButton_shortcut_(QAbstractButton * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAbstractButton_setCheckable_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isCheckable_(QAbstractButton * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" bool bg_QAbstractButton_isChecked_(QAbstractButton * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QAbstractButton_setDown_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isDown_(QAbstractButton * _self_) {
+  return _self_->isDown();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeat_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoRepeat_(QAbstractButton * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatDelay_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatDelay(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatDelay_(QAbstractButton * _self_) {
+  return _self_->autoRepeatDelay();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatInterval_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatInterval_(QAbstractButton * _self_) {
+  return _self_->autoRepeatInterval();
+}
+
+extern "C" void bg_QAbstractButton_setAutoExclusive_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoExclusive_(QAbstractButton * _self_) {
+  return _self_->autoExclusive();
+}
+
+extern "C" QButtonGroup * bg_QAbstractButton_group_(QAbstractButton * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QAbstractButton_setIconSize_const_QSize_R(QAbstractButton * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" void bg_QAbstractButton_animateClick_int(QAbstractButton * _self_, int msec) {
+  _self_->animateClick(msec);
+}
+
+extern "C" void bg_QAbstractButton_click_(QAbstractButton * _self_) {
+  _self_->click();
+}
+
+extern "C" void bg_QAbstractButton_toggle_(QAbstractButton * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAbstractButton_setChecked_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractButton_pressed_(QAbstractButton * _self_) {
+  _self_->pressed();
+}
+
+extern "C" void bg_QAbstractButton_released_(QAbstractButton * _self_) {
+  _self_->released();
+}
+
+extern "C" void bg_QAbstractButton_clicked_bool(QAbstractButton * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QAbstractButton_toggled_bool(QAbstractButton * _self_, bool checked) {
+  _self_->toggled(checked);
+}
+
+extern "C" void bg_QAbstractButton_paintEvent_QPaintEvent_X(QAbstractButton * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" bool bg_QAbstractButton_hitButton_const_QPoint_R(QAbstractButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QAbstractButton_checkStateSet_(QAbstractButton * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QAbstractButton_nextCheckState_(QAbstractButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" bool bg_QAbstractButton_event_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractButton_keyPressEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mousePressEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusInEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusOutEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_changeEvent_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_timerEvent_QTimerEvent_X(QAbstractButton * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(QAbstractButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::pressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_released_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::released, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::toggled, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" void bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(BgInherit_AbstractButton * _self_, const BgJumptable_AbstractButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolButton {
+  CrystalProc<const QMetaObject *> bg_QToolButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QToolButton_sizeHint_;
+  CrystalProc<QSize &> bg_QToolButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QToolButton_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QToolButton_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_leaveEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QToolButton_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_changeEvent_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QToolButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QToolButton_nextCheckState_;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+};
+struct BgInherit_ToolButton : public QToolButton {
+  using QToolButton::QToolButton;
+  BgJumptable_ToolButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_metaObject_();
+    } else {
+      return QToolButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_sizeHint_();
+    } else {
+      return QToolButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_minimumSizeHint_();
+    } else {
+      return QToolButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_event_QEvent_X(e);
+    } else {
+      return QToolButton::event(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QToolButton::hitButton(pos);
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QToolButton_nextCheckState_();
+    } else {
+      QToolButton::nextCheckState();
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QToolButton::checkStateSet();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QToolButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusOutEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolButton_metaObject_(QToolButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolButton_qt_metacast_const_char_X(QToolButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(QToolButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::tr(s));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c, n));
+}
+
+extern "C" QToolButton * bg_QToolButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolButton(parent);
+}
+
+extern "C" QSize * bg_QToolButton_sizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QToolButton_minimumSizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolButton_toolButtonStyle_(QToolButton * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" Qt::ArrowType bg_QToolButton_arrowType_(QToolButton * _self_) {
+  return _self_->arrowType();
+}
+
+extern "C" void bg_QToolButton_setArrowType_Qt__ArrowType(QToolButton * _self_, Qt::ArrowType type) {
+  _self_->setArrowType(type);
+}
+
+extern "C" void bg_QToolButton_setMenu_QMenu_X(QToolButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QToolButton_menu_(QToolButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(QToolButton * _self_, QToolButton::ToolButtonPopupMode mode) {
+  _self_->setPopupMode(mode);
+}
+
+extern "C" QToolButton::ToolButtonPopupMode bg_QToolButton_popupMode_(QToolButton * _self_) {
+  return _self_->popupMode();
+}
+
+extern "C" QAction * bg_QToolButton_defaultAction_(QToolButton * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QToolButton_setAutoRaise_bool(QToolButton * _self_, bool enable) {
+  _self_->setAutoRaise(enable);
+}
+
+extern "C" bool bg_QToolButton_autoRaise_(QToolButton * _self_) {
+  return _self_->autoRaise();
+}
+
+extern "C" void bg_QToolButton_showMenu_(QToolButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" void bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(QToolButton * _self_, Qt::ToolButtonStyle style) {
+  _self_->setToolButtonStyle(style);
+}
+
+extern "C" void bg_QToolButton_setDefaultAction_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_triggered_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->triggered(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_event_QEvent_X(QToolButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QToolButton_mousePressEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_paintEvent_QPaintEvent_X(QToolButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_actionEvent_QActionEvent_X(QToolButton * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_enterEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_leaveEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_timerEvent_QTimerEvent_X(QToolButton * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_changeEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_hitButton_const_QPoint_R(QToolButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QToolButton_nextCheckState_(QToolButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(QToolButton * _self_, QStyleOptionToolButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(QToolButton * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolButton::*)(QAction *))&QToolButton::triggered, [_proc_](QAction * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(BgInherit_ToolButton * _self_, const BgJumptable_ToolButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolBar {
+  CrystalProc<const QMetaObject *> bg_QToolBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QActionEvent *> bg_QToolBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolBar_changeEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolBar_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QToolBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ToolBar : public QToolBar {
+  using QToolBar::QToolBar;
+  BgJumptable_ToolBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolBar_metaObject_();
+    } else {
+      return QToolBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X(event);
+    } else {
+      QToolBar::actionEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_changeEvent_QEvent_X(event);
+    } else {
+      QToolBar::changeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X(event);
+    } else {
+      QToolBar::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_event_QEvent_X(event);
+    } else {
+      return QToolBar::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QToolBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QToolBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QToolBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QToolBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QToolBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QToolBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QToolBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QToolBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QToolBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QToolBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QToolBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QToolBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QToolBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QToolBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QToolBar::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QToolBar::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QToolBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QToolBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QToolBar::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QToolBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QToolBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QToolBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QToolBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QToolBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QToolBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QToolBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QToolBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QToolBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QToolBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QToolBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QToolBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolBar_metaObject_(QToolBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolBar_qt_metacast_const_char_X(QToolBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(QToolBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::tr(s));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c, n));
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(parent);
+}
+
+extern "C" void bg_QToolBar_setMovable_bool(QToolBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QToolBar_isMovable_(QToolBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::ToolBarAreas bg_QToolBar_allowedAreas_(QToolBar * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" bool bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(QToolBar * _self_, Qt::ToolBarArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" void bg_QToolBar_setOrientation_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QToolBar_orientation_(QToolBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QToolBar_clear_(QToolBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R(QToolBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R(QToolBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addSeparator_(QToolBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QToolBar_insertSeparator_QAction_X(QToolBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QToolBar_addWidget_QWidget_X(QToolBar * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QAction * bg_QToolBar_insertWidget_QAction_X_QWidget_X(QToolBar * _self_, QAction * before, QWidget * widget) {
+  return _self_->insertWidget(before, widget);
+}
+
+extern "C" QRect * bg_QToolBar_actionGeometry_QAction_X(QToolBar * _self_, QAction * action) {
+  return new (UseGC) QRect (_self_->actionGeometry(action));
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_const_QPoint_R(QToolBar * _self_, const QPoint p) {
+  return _self_->actionAt(p);
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_int_int(QToolBar * _self_, int x, int y) {
+  return _self_->actionAt(x, y);
+}
+
+extern "C" QAction * bg_QToolBar_toggleViewAction_(QToolBar * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" QSize * bg_QToolBar_iconSize_(QToolBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolBar_toolButtonStyle_(QToolBar * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" QWidget * bg_QToolBar_widgetForAction_QAction_X(QToolBar * _self_, QAction * action) {
+  return _self_->widgetForAction(action);
+}
+
+extern "C" bool bg_QToolBar_isFloatable_(QToolBar * _self_) {
+  return _self_->isFloatable();
+}
+
+extern "C" void bg_QToolBar_setFloatable_bool(QToolBar * _self_, bool floatable) {
+  _self_->setFloatable(floatable);
+}
+
+extern "C" bool bg_QToolBar_isFloating_(QToolBar * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QToolBar_setIconSize_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" void bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_actionTriggered_QAction_X(QToolBar * _self_, QAction * action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" void bg_QToolBar_movableChanged_bool(QToolBar * _self_, bool movable) {
+  _self_->movableChanged(movable);
+}
+
+extern "C" void bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QToolBar_orientationChanged_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QToolBar_iconSizeChanged_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_topLevelChanged_bool(QToolBar * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QToolBar_visibilityChanged_bool(QToolBar * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QToolBar_actionEvent_QActionEvent_X(QToolBar * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QToolBar_changeEvent_QEvent_X(QToolBar * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QToolBar_paintEvent_QPaintEvent_X(QToolBar * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QToolBar_event_QEvent_X(QToolBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(QToolBar * _self_, QStyleOptionToolBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(QToolBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(QAction *))&QToolBar::actionTriggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::movableChanged, [_proc_](bool movable){ _proc_(movable); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(QToolBar * _self_, CrystalProc<void, Qt::ToolBarAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolBarAreas))&QToolBar::allowedAreasChanged, [_proc_](Qt::ToolBarAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(QToolBar * _self_, CrystalProc<void, Qt::Orientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::Orientation))&QToolBar::orientationChanged, [_proc_](Qt::Orientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QToolBar * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(const QSize &))&QToolBar::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QToolBar * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolButtonStyle))&QToolBar::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" void bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(BgInherit_ToolBar * _self_, const BgJumptable_ToolBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Frame {
+  CrystalProc<const QMetaObject *> bg_QFrame_metaObject_;
+  CrystalProc<void *, const char *> bg_QFrame_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QFrame_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QFrame_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QFrame_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Frame : public QFrame {
+  using QFrame::QFrame;
+  BgJumptable_Frame bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFrame_metaObject_();
+    } else {
+      return QFrame::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFrame::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFrame::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFrame_sizeHint_();
+    } else {
+      return QFrame::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_event_QEvent_X(e);
+    } else {
+      return QFrame::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QFrame::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QFrame::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QFrame::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QFrame::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QFrame::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QFrame::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QFrame::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QFrame::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QFrame::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QFrame::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QFrame::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QFrame::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QFrame::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QFrame::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QFrame::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QFrame::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QFrame::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QFrame::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QFrame::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QFrame::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QFrame::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QFrame::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QFrame::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QFrame::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QFrame::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QFrame::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QFrame::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QFrame::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QFrame::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QFrame::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QFrame::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFrame_metaObject_(QFrame * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFrame_qt_metacast_const_char_X(QFrame * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(QFrame * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::tr(s));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c, n));
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(parent, f);
+}
+
+extern "C" int bg_QFrame_frameStyle_(QFrame * _self_) {
+  return _self_->frameStyle();
+}
+
+extern "C" void bg_QFrame_setFrameStyle_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setFrameStyle(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_frameWidth_(QFrame * _self_) {
+  return _self_->frameWidth();
+}
+
+extern "C" QSize * bg_QFrame_sizeHint_(QFrame * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QFrame::Shape bg_QFrame_frameShape_(QFrame * _self_) {
+  return _self_->frameShape();
+}
+
+extern "C" void bg_QFrame_setFrameShape_QFrame__Shape(QFrame * _self_, QFrame::Shape unnamed_arg_0) {
+  _self_->setFrameShape(unnamed_arg_0);
+}
+
+extern "C" QFrame::Shadow bg_QFrame_frameShadow_(QFrame * _self_) {
+  return _self_->frameShadow();
+}
+
+extern "C" void bg_QFrame_setFrameShadow_QFrame__Shadow(QFrame * _self_, QFrame::Shadow unnamed_arg_0) {
+  _self_->setFrameShadow(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_lineWidth_(QFrame * _self_) {
+  return _self_->lineWidth();
+}
+
+extern "C" void bg_QFrame_setLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setLineWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_midLineWidth_(QFrame * _self_) {
+  return _self_->midLineWidth();
+}
+
+extern "C" void bg_QFrame_setMidLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setMidLineWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QFrame_frameRect_(QFrame * _self_) {
+  return new (UseGC) QRect (_self_->frameRect());
+}
+
+extern "C" void bg_QFrame_setFrameRect_const_QRect_R(QFrame * _self_, const QRect & unnamed_arg_0) {
+  _self_->setFrameRect(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFrame_event_QEvent_X(QFrame * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QFrame_paintEvent_QPaintEvent_X(QFrame * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_changeEvent_QEvent_X(QFrame * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_drawFrame_QPainter_X(QFrame * _self_, QPainter * unnamed_arg_0) {
+  _self_->drawFrame(unnamed_arg_0);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(QFramePrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(dd, parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(QFramePrivate & dd, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(dd, parent, f);
+}
+
+extern "C" void bg_QFrame_initStyleOption_QStyleOptionFrame_X(QFrame * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(BgInherit_Frame * _self_, const BgJumptable_Frame & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ComboBox {
+  CrystalProc<const QMetaObject *> bg_QComboBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QComboBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QComboBox_sizeHint_;
+  CrystalProc<QSize &> bg_QComboBox_minimumSizeHint_;
+  CrystalProc<void> bg_QComboBox_showPopup_;
+  CrystalProc<void> bg_QComboBox_hidePopup_;
+  CrystalProc<bool, QEvent *> bg_QComboBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QComboBox_changeEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QComboBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QComboBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QComboBox_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QComboBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QComboBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QComboBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QComboBox_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ComboBox : public QComboBox {
+  using QComboBox::QComboBox;
+  BgJumptable_ComboBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_metaObject_();
+    } else {
+      return QComboBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QComboBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QComboBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_sizeHint_();
+    } else {
+      return QComboBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_minimumSizeHint_();
+    } else {
+      return QComboBox::minimumSizeHint();
+    }
+  }
+  
+  void showPopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showPopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_showPopup_();
+    } else {
+      QComboBox::showPopup();
+    }
+  }
+  
+  void hidePopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hidePopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_hidePopup_();
+    } else {
+      QComboBox::hidePopup();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_event_QEvent_X(event);
+    } else {
+      return QComboBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QComboBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_changeEvent_QEvent_X(e);
+    } else {
+      QComboBox::changeEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QComboBox::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X(e);
+    } else {
+      QComboBox::paintEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X(e);
+    } else {
+      QComboBox::showEvent(e);
+    }
+  }
+  
+  void hideEvent(QHideEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X(e);
+    } else {
+      QComboBox::hideEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QComboBox::wheelEvent(e);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QComboBox::contextMenuEvent(e);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QComboBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QComboBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QComboBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QComboBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QComboBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QComboBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QComboBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QComboBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QComboBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QComboBox::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QComboBox::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QComboBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QComboBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QComboBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QComboBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QComboBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QComboBox::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QComboBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QComboBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QComboBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QComboBox::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QComboBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QComboBox_metaObject_(QComboBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QComboBox_qt_metacast_const_char_X(QComboBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(QComboBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::tr(s));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c, n));
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ComboBox(parent);
+}
+
+extern "C" int bg_QComboBox_maxVisibleItems_(QComboBox * _self_) {
+  return _self_->maxVisibleItems();
+}
+
+extern "C" void bg_QComboBox_setMaxVisibleItems_int(QComboBox * _self_, int maxItems) {
+  _self_->setMaxVisibleItems(maxItems);
+}
+
+extern "C" int bg_QComboBox_count_(QComboBox * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QComboBox_setMaxCount_int(QComboBox * _self_, int max) {
+  _self_->setMaxCount(max);
+}
+
+extern "C" int bg_QComboBox_maxCount_(QComboBox * _self_) {
+  return _self_->maxCount();
+}
+
+extern "C" bool bg_QComboBox_autoCompletion_(QComboBox * _self_) {
+  return _self_->autoCompletion();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletion_bool(QComboBox * _self_, bool enable) {
+  _self_->setAutoCompletion(enable);
+}
+
+extern "C" Qt::CaseSensitivity bg_QComboBox_autoCompletionCaseSensitivity_(QComboBox * _self_) {
+  return _self_->autoCompletionCaseSensitivity();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(QComboBox * _self_, Qt::CaseSensitivity sensitivity) {
+  _self_->setAutoCompletionCaseSensitivity(sensitivity);
+}
+
+extern "C" bool bg_QComboBox_duplicatesEnabled_(QComboBox * _self_) {
+  return _self_->duplicatesEnabled();
+}
+
+extern "C" void bg_QComboBox_setDuplicatesEnabled_bool(QComboBox * _self_, bool enable) {
+  _self_->setDuplicatesEnabled(enable);
+}
+
+extern "C" void bg_QComboBox_setFrame_bool(QComboBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QComboBox_hasFrame_(QComboBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(QComboBox * _self_, const CrystalString text, Qt::MatchFlags flags) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size), flags);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int(QComboBox * _self_, const CrystalVariant data, int role) {
+  return _self_->findData(crystal_to_qvariant(data), role);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(QComboBox * _self_, const CrystalVariant data, int role, Qt::MatchFlags flags) {
+  return _self_->findData(crystal_to_qvariant(data), role, flags);
+}
+
+extern "C" QComboBox::InsertPolicy bg_QComboBox_insertPolicy_(QComboBox * _self_) {
+  return _self_->insertPolicy();
+}
+
+extern "C" void bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(QComboBox * _self_, QComboBox::InsertPolicy policy) {
+  _self_->setInsertPolicy(policy);
+}
+
+extern "C" QComboBox::SizeAdjustPolicy bg_QComboBox_sizeAdjustPolicy_(QComboBox * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(QComboBox * _self_, QComboBox::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" int bg_QComboBox_minimumContentsLength_(QComboBox * _self_) {
+  return _self_->minimumContentsLength();
+}
+
+extern "C" void bg_QComboBox_setMinimumContentsLength_int(QComboBox * _self_, int characters) {
+  _self_->setMinimumContentsLength(characters);
+}
+
+extern "C" QSize * bg_QComboBox_iconSize_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QComboBox_setIconSize_const_QSize_R(QComboBox * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QComboBox_isEditable_(QComboBox * _self_) {
+  return _self_->isEditable();
+}
+
+extern "C" void bg_QComboBox_setEditable_bool(QComboBox * _self_, bool editable) {
+  _self_->setEditable(editable);
+}
+
+extern "C" void bg_QComboBox_setLineEdit_QLineEdit_X(QComboBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QLineEdit * bg_QComboBox_lineEdit_(QComboBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QComboBox_setValidator_const_QValidator_X(QComboBox * _self_, const QValidator * v) {
+  _self_->setValidator(v);
+}
+
+extern "C" const QValidator * bg_QComboBox_validator_(QComboBox * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QComboBox_setCompleter_QCompleter_X(QComboBox * _self_, QCompleter * c) {
+  _self_->setCompleter(c);
+}
+
+extern "C" QCompleter * bg_QComboBox_completer_(QComboBox * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QAbstractItemDelegate * bg_QComboBox_itemDelegate_(QComboBox * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(QComboBox * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemModel * bg_QComboBox_model_(QComboBox * _self_) {
+  return _self_->model();
+}
+
+extern "C" void bg_QComboBox_setModel_QAbstractItemModel_X(QComboBox * _self_, QAbstractItemModel * model) {
+  _self_->setModel(model);
+}
+
+extern "C" QModelIndex * bg_QComboBox_rootModelIndex_(QComboBox * _self_) {
+  return new (UseGC) QModelIndex (_self_->rootModelIndex());
+}
+
+extern "C" void bg_QComboBox_setRootModelIndex_const_QModelIndex_R(QComboBox * _self_, const QModelIndex & index) {
+  _self_->setRootModelIndex(index);
+}
+
+extern "C" int bg_QComboBox_modelColumn_(QComboBox * _self_) {
+  return _self_->modelColumn();
+}
+
+extern "C" void bg_QComboBox_setModelColumn_int(QComboBox * _self_, int visibleColumn) {
+  _self_->setModelColumn(visibleColumn);
+}
+
+extern "C" int bg_QComboBox_currentIndex_(QComboBox * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" CrystalString bg_QComboBox_currentText_(QComboBox * _self_) {
+  return qstring_to_crystal(_self_->currentText());
+}
+
+extern "C" CrystalVariant bg_QComboBox_currentData_int(QComboBox * _self_, int role) {
+  return qvariant_to_crystal(_self_->currentData(role));
+}
+
+extern "C" CrystalString bg_QComboBox_itemText_int(QComboBox * _self_, int index) {
+  return qstring_to_crystal(_self_->itemText(index));
+}
+
+extern "C" QIcon * bg_QComboBox_itemIcon_int(QComboBox * _self_, int index) {
+  return new (UseGC) QIcon (_self_->itemIcon(index));
+}
+
+extern "C" CrystalVariant bg_QComboBox_itemData_int_int(QComboBox * _self_, int index, int role) {
+  return qvariant_to_crystal(_self_->itemData(index, role));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R_const_QVariant_R(QComboBox * _self_, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R(QComboBox * _self_, const QIcon & icon, const CrystalString text) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItems_const_QStringList_R(QComboBox * _self_, const QStringList & texts) {
+  _self_->addItems(texts);
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItems_int_const_QStringList_R(QComboBox * _self_, int index, const QStringList & texts) {
+  _self_->insertItems(index, texts);
+}
+
+extern "C" void bg_QComboBox_insertSeparator_int(QComboBox * _self_, int index) {
+  _self_->insertSeparator(index);
+}
+
+extern "C" void bg_QComboBox_removeItem_int(QComboBox * _self_, int index) {
+  _self_->removeItem(index);
+}
+
+extern "C" void bg_QComboBox_setItemText_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->setItemText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setItemIcon_int_const_QIcon_R(QComboBox * _self_, int index, const QIcon & icon) {
+  _self_->setItemIcon(index, icon);
+}
+
+extern "C" void bg_QComboBox_setItemData_int_const_QVariant_R_int(QComboBox * _self_, int index, const CrystalVariant value, int role) {
+  _self_->setItemData(index, crystal_to_qvariant(value), role);
+}
+
+extern "C" QAbstractItemView * bg_QComboBox_view_(QComboBox * _self_) {
+  return _self_->view();
+}
+
+extern "C" void bg_QComboBox_setView_QAbstractItemView_X(QComboBox * _self_, QAbstractItemView * itemView) {
+  _self_->setView(itemView);
+}
+
+extern "C" QSize * bg_QComboBox_sizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QComboBox_minimumSizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QComboBox_showPopup_(QComboBox * _self_) {
+  _self_->showPopup();
+}
+
+extern "C" void bg_QComboBox_hidePopup_(QComboBox * _self_) {
+  _self_->hidePopup();
+}
+
+extern "C" bool bg_QComboBox_event_QEvent_X(QComboBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(QComboBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(QComboBox * _self_, Qt::InputMethodQuery query, const CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QComboBox_clear_(QComboBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QComboBox_clearEditText_(QComboBox * _self_) {
+  _self_->clearEditText();
+}
+
+extern "C" void bg_QComboBox_setEditText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setEditText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setCurrentIndex_int(QComboBox * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QComboBox_setCurrentText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setCurrentText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_editTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->editTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_activated_int(QComboBox * _self_, int index) {
+  _self_->activated(index);
+}
+
+extern "C" void bg_QComboBox_activated_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->activated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_highlighted_int(QComboBox * _self_, int index) {
+  _self_->highlighted(index);
+}
+
+extern "C" void bg_QComboBox_highlighted_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->highlighted(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_int(QComboBox * _self_, int index) {
+  _self_->currentIndexChanged(index);
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentIndexChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_focusInEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QComboBox_focusOutEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QComboBox_changeEvent_QEvent_X(QComboBox * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QComboBox_resizeEvent_QResizeEvent_X(QComboBox * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QComboBox_paintEvent_QPaintEvent_X(QComboBox * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QComboBox_showEvent_QShowEvent_X(QComboBox * _self_, QShowEvent * e) {
+  _self_->showEvent(e);
+}
+
+extern "C" void bg_QComboBox_hideEvent_QHideEvent_X(QComboBox * _self_, QHideEvent * e) {
+  _self_->hideEvent(e);
+}
+
+extern "C" void bg_QComboBox_mousePressEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyPressEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyReleaseEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_wheelEvent_QWheelEvent_X(QComboBox * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(QComboBox * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(QComboBox * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(QComboBox * _self_, QStyleOptionComboBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(QComboBoxPrivate & unnamed_arg_0, QWidget * unnamed_arg_1) {
+  return new (UseGC) BgInherit_ComboBox(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::editTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::activated, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::activated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::highlighted, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::highlighted, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::currentIndexChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentIndexChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(BgInherit_ComboBox * _self_, const BgJumptable_ComboBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ProgressBar {
+  CrystalProc<const QMetaObject *> bg_QProgressBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QProgressBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalString> bg_QProgressBar_text_;
+  CrystalProc<QSize &> bg_QProgressBar_sizeHint_;
+  CrystalProc<QSize &> bg_QProgressBar_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QProgressBar_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QProgressBar_paintEvent_QPaintEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ProgressBar : public QProgressBar {
+  using QProgressBar::QProgressBar;
+  BgJumptable_ProgressBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_metaObject_();
+    } else {
+      return QProgressBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QProgressBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QProgressBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QString text() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_text_.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QProgressBar_text_().ptr, _self_->bgJump.bg_QProgressBar_text_().size);
+    } else {
+      return QProgressBar::text();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_sizeHint_();
+    } else {
+      return QProgressBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_minimumSizeHint_();
+    } else {
+      return QProgressBar::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_event_QEvent_X(e);
+    } else {
+      return QProgressBar::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QProgressBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QProgressBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QProgressBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QProgressBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QProgressBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QProgressBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QProgressBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QProgressBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QProgressBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QProgressBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QProgressBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QProgressBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QProgressBar::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QProgressBar::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QProgressBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QProgressBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QProgressBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QProgressBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QProgressBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QProgressBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QProgressBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QProgressBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QProgressBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QProgressBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QProgressBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QProgressBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QProgressBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QProgressBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QProgressBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QProgressBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QProgressBar_metaObject_(QProgressBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QProgressBar_qt_metacast_const_char_X(QProgressBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(QProgressBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::tr(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c, n));
+}
+
+extern "C" QProgressBar * bg_QProgressBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ProgressBar(parent);
+}
+
+extern "C" int bg_QProgressBar_minimum_(QProgressBar * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" int bg_QProgressBar_maximum_(QProgressBar * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" int bg_QProgressBar_value_(QProgressBar * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QProgressBar_text_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QProgressBar_setTextVisible_bool(QProgressBar * _self_, bool visible) {
+  _self_->setTextVisible(visible);
+}
+
+extern "C" bool bg_QProgressBar_isTextVisible_(QProgressBar * _self_) {
+  return _self_->isTextVisible();
+}
+
+extern "C" Qt::Alignment bg_QProgressBar_alignment_(QProgressBar * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QProgressBar_setAlignment_Qt__Alignment(QProgressBar * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QProgressBar_sizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QProgressBar_minimumSizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::Orientation bg_QProgressBar_orientation_(QProgressBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QProgressBar_setInvertedAppearance_bool(QProgressBar * _self_, bool invert) {
+  _self_->setInvertedAppearance(invert);
+}
+
+extern "C" bool bg_QProgressBar_invertedAppearance_(QProgressBar * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QProgressBar_setTextDirection_QProgressBar__Direction(QProgressBar * _self_, QProgressBar::Direction textDirection) {
+  _self_->setTextDirection(textDirection);
+}
+
+extern "C" QProgressBar::Direction bg_QProgressBar_textDirection_(QProgressBar * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QProgressBar_setFormat_const_QString_R(QProgressBar * _self_, const CrystalString format) {
+  _self_->setFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" void bg_QProgressBar_resetFormat_(QProgressBar * _self_) {
+  _self_->resetFormat();
+}
+
+extern "C" CrystalString bg_QProgressBar_format_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->format());
+}
+
+extern "C" void bg_QProgressBar_reset_(QProgressBar * _self_) {
+  _self_->reset();
+}
+
+extern "C" void bg_QProgressBar_setRange_int_int(QProgressBar * _self_, int minimum, int maximum) {
+  _self_->setRange(minimum, maximum);
+}
+
+extern "C" void bg_QProgressBar_setMinimum_int(QProgressBar * _self_, int minimum) {
+  _self_->setMinimum(minimum);
+}
+
+extern "C" void bg_QProgressBar_setMaximum_int(QProgressBar * _self_, int maximum) {
+  _self_->setMaximum(maximum);
+}
+
+extern "C" void bg_QProgressBar_setValue_int(QProgressBar * _self_, int value) {
+  _self_->setValue(value);
+}
+
+extern "C" void bg_QProgressBar_setOrientation_Qt__Orientation(QProgressBar * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_valueChanged_int(QProgressBar * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" bool bg_QProgressBar_event_QEvent_X(QProgressBar * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QProgressBar_paintEvent_QPaintEvent_X(QProgressBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(QProgressBar * _self_, QStyleOptionProgressBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(QProgressBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QProgressBar::*)(int))&QProgressBar::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" void bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(BgInherit_ProgressBar * _self_, const BgJumptable_ProgressBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSlider {
+  CrystalProc<const QMetaObject *> bg_QAbstractSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAbstractSlider_event_QEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSlider : public QAbstractSlider {
+  using QAbstractSlider::QAbstractSlider;
+  BgJumptable_AbstractSlider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_metaObject_();
+    } else {
+      return QAbstractSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_event_QEvent_X(e);
+    } else {
+      return QAbstractSlider::event(e);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QAbstractSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QAbstractSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QAbstractSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractSlider::changeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSlider::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSlider::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractSlider::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSlider::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSlider::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseMoveEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSlider::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSlider::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSlider::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractSlider::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractSlider::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSlider::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractSlider::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSlider::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSlider::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSlider::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractSlider::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractSlider::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractSlider::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractSlider::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractSlider::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractSlider::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSlider::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSlider::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSlider::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSlider::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSlider::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSlider::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSlider::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSlider_metaObject_(QAbstractSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSlider_qt_metacast_const_char_X(QAbstractSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(parent);
+}
+
+extern "C" Qt::Orientation bg_QAbstractSlider_orientation_(QAbstractSlider * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QAbstractSlider_setMinimum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMinimum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_minimum_(QAbstractSlider * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QAbstractSlider_setMaximum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMaximum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_maximum_(QAbstractSlider * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QAbstractSlider_setSingleStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSingleStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_singleStep_(QAbstractSlider * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QAbstractSlider_setPageStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setPageStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_pageStep_(QAbstractSlider * _self_) {
+  return _self_->pageStep();
+}
+
+extern "C" void bg_QAbstractSlider_setTracking_bool(QAbstractSlider * _self_, bool enable) {
+  _self_->setTracking(enable);
+}
+
+extern "C" bool bg_QAbstractSlider_hasTracking_(QAbstractSlider * _self_) {
+  return _self_->hasTracking();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderDown_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setSliderDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_isSliderDown_(QAbstractSlider * _self_) {
+  return _self_->isSliderDown();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderPosition_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSliderPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_sliderPosition_(QAbstractSlider * _self_) {
+  return _self_->sliderPosition();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedAppearance_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedAppearance(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedAppearance_(QAbstractSlider * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedControls_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedControls(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedControls_(QAbstractSlider * _self_) {
+  return _self_->invertedControls();
+}
+
+extern "C" int bg_QAbstractSlider_value_(QAbstractSlider * _self_) {
+  return _self_->value();
+}
+
+extern "C" void bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(QAbstractSlider * _self_, QAbstractSlider::SliderAction action) {
+  _self_->triggerAction(action);
+}
+
+extern "C" void bg_QAbstractSlider_setValue_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setValue(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setOrientation_Qt__Orientation(QAbstractSlider * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setRange_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_valueChanged_int(QAbstractSlider * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" void bg_QAbstractSlider_sliderPressed_(QAbstractSlider * _self_) {
+  _self_->sliderPressed();
+}
+
+extern "C" void bg_QAbstractSlider_sliderMoved_int(QAbstractSlider * _self_, int position) {
+  _self_->sliderMoved(position);
+}
+
+extern "C" void bg_QAbstractSlider_sliderReleased_(QAbstractSlider * _self_) {
+  _self_->sliderReleased();
+}
+
+extern "C" void bg_QAbstractSlider_rangeChanged_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->rangeChanged(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_actionTriggered_int(QAbstractSlider * _self_, int action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" bool bg_QAbstractSlider_event_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(QAbstractSlider * _self_, QAbstractSlider::SliderAction action, int thresholdTime, int repeatTime) {
+  _self_->setRepeatAction(action, thresholdTime, repeatTime);
+}
+
+extern "C" QAbstractSlider::SliderAction bg_QAbstractSlider_repeatAction_(QAbstractSlider * _self_) {
+  return _self_->repeatAction();
+}
+
+extern "C" void bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(QAbstractSlider * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(QAbstractSlider * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QAbstractSlider_timerEvent_QTimerEvent_X(QAbstractSlider * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_wheelEvent_QWheelEvent_X(QAbstractSlider * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QAbstractSlider_changeEvent_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(QAbstractSliderPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::sliderMoved, [_proc_](int position){ _proc_(position); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderReleased, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(QAbstractSlider * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int, int))&QAbstractSlider::rangeChanged, [_proc_](int min, int max){ _proc_(min, max); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::actionTriggered, [_proc_](int action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(BgInherit_AbstractSlider * _self_, const BgJumptable_AbstractSlider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dial {
+  CrystalProc<const QMetaObject *> bg_QDial_metaObject_;
+  CrystalProc<void *, const char *> bg_QDial_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDial_sizeHint_;
+  CrystalProc<QSize &> bg_QDial_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QDial_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDial_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDial_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QDial_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Dial : public QDial {
+  using QDial::QDial;
+  BgJumptable_Dial bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDial_metaObject_();
+    } else {
+      return QDial::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDial::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDial::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_sizeHint_();
+    } else {
+      return QDial::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_minimumSizeHint_();
+    } else {
+      return QDial::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDial_event_QEvent_X(e);
+    } else {
+      return QDial::event(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * re) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X(re);
+    } else {
+      QDial::resizeEvent(re);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * pe) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X(pe);
+    } else {
+      QDial::paintEvent(pe);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mousePressEvent(me);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseReleaseEvent(me);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseMoveEvent(me);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QDial::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QDial::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QDial::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QDial::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QDial::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDial_metaObject_(QDial * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDial_qt_metacast_const_char_X(QDial * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(QDial * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::tr(s));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::trUtf8(s, c, n));
+}
+
+extern "C" QDial * bg_QDial__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dial(parent);
+}
+
+extern "C" bool bg_QDial_wrapping_(QDial * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" int bg_QDial_notchSize_(QDial * _self_) {
+  return _self_->notchSize();
+}
+
+extern "C" void bg_QDial_setNotchTarget_double(QDial * _self_, double target) {
+  _self_->setNotchTarget(target);
+}
+
+extern "C" qreal bg_QDial_notchTarget_(QDial * _self_) {
+  return _self_->notchTarget();
+}
+
+extern "C" bool bg_QDial_notchesVisible_(QDial * _self_) {
+  return _self_->notchesVisible();
+}
+
+extern "C" QSize * bg_QDial_sizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDial_minimumSizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDial_setNotchesVisible_bool(QDial * _self_, bool visible) {
+  _self_->setNotchesVisible(visible);
+}
+
+extern "C" void bg_QDial_setWrapping_bool(QDial * _self_, bool on) {
+  _self_->setWrapping(on);
+}
+
+extern "C" bool bg_QDial_event_QEvent_X(QDial * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QDial_resizeEvent_QResizeEvent_X(QDial * _self_, QResizeEvent * re) {
+  _self_->resizeEvent(re);
+}
+
+extern "C" void bg_QDial_paintEvent_QPaintEvent_X(QDial * _self_, QPaintEvent * pe) {
+  _self_->paintEvent(pe);
+}
+
+extern "C" void bg_QDial_mousePressEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mousePressEvent(me);
+}
+
+extern "C" void bg_QDial_mouseReleaseEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseReleaseEvent(me);
+}
+
+extern "C" void bg_QDial_mouseMoveEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseMoveEvent(me);
+}
+
+extern "C" void bg_QDial_sliderChange_QAbstractSlider__SliderChange(QDial * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QDial_initStyleOption_QStyleOptionSlider_X(QDial * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(BgInherit_Dial * _self_, const BgJumptable_Dial & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollBar {
+  CrystalProc<const QMetaObject *> bg_QScrollBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollBar_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QScrollBar_event_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QScrollBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QScrollBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QScrollBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QContextMenuEvent *> bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_ScrollBar : public QScrollBar {
+  using QScrollBar::QScrollBar;
+  BgJumptable_ScrollBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_metaObject_();
+    } else {
+      return QScrollBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_sizeHint_();
+    } else {
+      return QScrollBar::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_event_QEvent_X(event);
+    } else {
+      return QScrollBar::event(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QScrollBar::sliderChange(change);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QScrollBar::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QScrollBar::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollBar_metaObject_(QScrollBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollBar_qt_metacast_const_char_X(QScrollBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(QScrollBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c, n));
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(parent);
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(unnamed_arg_0, parent);
+}
+
+extern "C" QSize * bg_QScrollBar_sizeHint_(QScrollBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollBar_event_QEvent_X(QScrollBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QScrollBar_wheelEvent_QWheelEvent_X(QScrollBar * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_paintEvent_QPaintEvent_X(QScrollBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mousePressEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_hideEvent_QHideEvent_X(QScrollBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(QScrollBar * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(QScrollBar * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(QScrollBar * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(BgInherit_ScrollBar * _self_, const BgJumptable_ScrollBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Slider {
+  CrystalProc<const QMetaObject *> bg_QSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QSlider_sizeHint_;
+  CrystalProc<QSize &> bg_QSlider_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QSlider_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QSlider_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Slider : public QSlider {
+  using QSlider::QSlider;
+  BgJumptable_Slider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSlider_metaObject_();
+    } else {
+      return QSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_sizeHint_();
+    } else {
+      return QSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_minimumSizeHint_();
+    } else {
+      return QSlider::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_event_QEvent_X(event);
+    } else {
+      return QSlider::event(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X(ev);
+    } else {
+      QSlider::paintEvent(ev);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseMoveEvent(ev);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QSlider::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSlider_metaObject_(QSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSlider_qt_metacast_const_char_X(QSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(QSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c, n));
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(parent);
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation orientation, QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(orientation, parent);
+}
+
+extern "C" QSize * bg_QSlider_sizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSlider_minimumSizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QSlider_setTickPosition_QSlider__TickPosition(QSlider * _self_, QSlider::TickPosition position) {
+  _self_->setTickPosition(position);
+}
+
+extern "C" QSlider::TickPosition bg_QSlider_tickPosition_(QSlider * _self_) {
+  return _self_->tickPosition();
+}
+
+extern "C" void bg_QSlider_setTickInterval_int(QSlider * _self_, int ti) {
+  _self_->setTickInterval(ti);
+}
+
+extern "C" int bg_QSlider_tickInterval_(QSlider * _self_) {
+  return _self_->tickInterval();
+}
+
+extern "C" bool bg_QSlider_event_QEvent_X(QSlider * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QSlider_paintEvent_QPaintEvent_X(QSlider * _self_, QPaintEvent * ev) {
+  _self_->paintEvent(ev);
+}
+
+extern "C" void bg_QSlider_mousePressEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseReleaseEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseMoveEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QSlider_initStyleOption_QStyleOptionSlider_X(QSlider * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(BgInherit_Slider * _self_, const BgJumptable_Slider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractScrollArea {
+  CrystalProc<const QMetaObject *> bg_QAbstractScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, int, int> bg_QAbstractScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_AbstractScrollArea : public QAbstractScrollArea {
+  using QAbstractScrollArea::QAbstractScrollArea;
+  BgJumptable_AbstractScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_metaObject_();
+    } else {
+      return QAbstractScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QAbstractScrollArea::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QAbstractScrollArea::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QAbstractScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAbstractScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QAbstractScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QAbstractScrollArea::viewportSizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractScrollArea_metaObject_(QAbstractScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractScrollArea_qt_metacast_const_char_X(QAbstractScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(parent);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_verticalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setVerticalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_verticalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setVerticalScrollBar(scrollbar);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_horizontalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setHorizontalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_horizontalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setHorizontalScrollBar(scrollbar);
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_cornerWidget_(QAbstractScrollArea * _self_) {
+  return _self_->cornerWidget();
+}
+
+extern "C" void bg_QAbstractScrollArea_setCornerWidget_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setCornerWidget(widget);
+}
+
+extern "C" void bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(QAbstractScrollArea * _self_, QWidget * widget, Qt::Alignment alignment) {
+  _self_->addScrollBarWidget(widget, alignment);
+}
+
+extern "C" QWidgetList * bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(QAbstractScrollArea * _self_, Qt::Alignment alignment) {
+  return new (UseGC) QWidgetList (_self_->scrollBarWidgets(alignment));
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_viewport_(QAbstractScrollArea * _self_) {
+  return _self_->viewport();
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setViewport(widget);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_maximumViewportSize_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->maximumViewportSize());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_minimumSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_sizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QAbstractScrollArea_setupViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * viewport) {
+  _self_->setupViewport(viewport);
+}
+
+extern "C" QAbstractScrollArea::SizeAdjustPolicy bg_QAbstractScrollArea_sizeAdjustPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(QAbstractScrollArea * _self_, QAbstractScrollArea::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(QAbstractScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(dd, parent);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(QAbstractScrollArea * _self_, int left, int top, int right, int bottom) {
+  _self_->setViewportMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(QAbstractScrollArea * _self_, const QMargins & margins) {
+  _self_->setViewportMargins(margins);
+}
+
+extern "C" QMargins * bg_QAbstractScrollArea_viewportMargins_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QMargins (_self_->viewportMargins());
+}
+
+extern "C" bool bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(QAbstractScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QAbstractScrollArea_event_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractScrollArea_viewportEvent_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->viewportEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(QAbstractScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(QAbstractScrollArea * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(QAbstractScrollArea * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(QAbstractScrollArea * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(QAbstractScrollArea * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(QAbstractScrollArea * _self_, QDragMoveEvent * unnamed_arg_0) {
+  _self_->dragMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(QAbstractScrollArea * _self_, QDragLeaveEvent * unnamed_arg_0) {
+  _self_->dragLeaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dropEvent_QDropEvent_X(QAbstractScrollArea * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(QAbstractScrollArea * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_scrollContentsBy_int_int(QAbstractScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_viewportSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(BgInherit_AbstractScrollArea * _self_, const BgJumptable_AbstractScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollArea {
+  CrystalProc<const QMetaObject *> bg_QScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollArea_sizeHint_;
+  CrystalProc<bool, bool> bg_QScrollArea_focusNextPrevChild_bool;
+  CrystalProc<bool, QEvent *> bg_QScrollArea_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QScrollArea_viewportSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+};
+struct BgInherit_ScrollArea : public QScrollArea {
+  using QScrollArea::QScrollArea;
+  BgJumptable_ScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_metaObject_();
+    } else {
+      return QScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_sizeHint_();
+    } else {
+      return QScrollArea::sizeHint();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool(next);
+    } else {
+      return QScrollArea::focusNextPrevChild(next);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_viewportSizeHint_();
+    } else {
+      return QScrollArea::viewportSizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QScrollArea::minimumSizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollArea_metaObject_(QScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollArea_qt_metacast_const_char_X(QScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(parent);
+}
+
+extern "C" QWidget * bg_QScrollArea_widget_(QScrollArea * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QScrollArea_setWidget_QWidget_X(QScrollArea * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QScrollArea_takeWidget_(QScrollArea * _self_) {
+  return _self_->takeWidget();
+}
+
+extern "C" bool bg_QScrollArea_widgetResizable_(QScrollArea * _self_) {
+  return _self_->widgetResizable();
+}
+
+extern "C" void bg_QScrollArea_setWidgetResizable_bool(QScrollArea * _self_, bool resizable) {
+  _self_->setWidgetResizable(resizable);
+}
+
+extern "C" QSize * bg_QScrollArea_sizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollArea_focusNextPrevChild_bool(QScrollArea * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" Qt::Alignment bg_QScrollArea_alignment_(QScrollArea * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QScrollArea_setAlignment_Qt__Alignment(QScrollArea * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_ensureVisible_int_int_int_int(QScrollArea * _self_, int x, int y, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, xmargin, ymargin);
+}
+
+extern "C" void bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(QScrollArea * _self_, QWidget * childWidget, int xmargin, int ymargin) {
+  _self_->ensureWidgetVisible(childWidget, xmargin, ymargin);
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(QScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(dd, parent);
+}
+
+extern "C" bool bg_QScrollArea_event_QEvent_X(QScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QScrollArea_eventFilter_QObject_X_QEvent_X(QScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QScrollArea_resizeEvent_QResizeEvent_X(QScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_scrollContentsBy_int_int(QScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QScrollArea_viewportSizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(BgInherit_ScrollArea * _self_, const BgJumptable_ScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSpinBox {
+  CrystalProc<const QMetaObject *> bg_QAbstractSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSpinBox : public QAbstractSpinBox {
+  using QAbstractSpinBox::QAbstractSpinBox;
+  BgJumptable_AbstractSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_metaObject_();
+    } else {
+      return QAbstractSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QAbstractSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QAbstractSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QAbstractSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QAbstractSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QAbstractSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QAbstractSpinBox::stepEnabled();
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSpinBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSpinBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSpinBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSpinBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractSpinBox::moveEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractSpinBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractSpinBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractSpinBox::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSpinBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSpinBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSpinBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSpinBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSpinBox_metaObject_(QAbstractSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSpinBox_qt_metacast_const_char_X(QAbstractSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(parent);
+}
+
+extern "C" QAbstractSpinBox::ButtonSymbols bg_QAbstractSpinBox_buttonSymbols_(QAbstractSpinBox * _self_) {
+  return _self_->buttonSymbols();
+}
+
+extern "C" void bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(QAbstractSpinBox * _self_, QAbstractSpinBox::ButtonSymbols bs) {
+  _self_->setButtonSymbols(bs);
+}
+
+extern "C" void bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(QAbstractSpinBox * _self_, QAbstractSpinBox::CorrectionMode cm) {
+  _self_->setCorrectionMode(cm);
+}
+
+extern "C" QAbstractSpinBox::CorrectionMode bg_QAbstractSpinBox_correctionMode_(QAbstractSpinBox * _self_) {
+  return _self_->correctionMode();
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasAcceptableInput_(QAbstractSpinBox * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_text_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_specialValueText_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->specialValueText());
+}
+
+extern "C" void bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(QAbstractSpinBox * _self_, const CrystalString txt) {
+  _self_->setSpecialValueText(QString::fromUtf8(txt.ptr, txt.size));
+}
+
+extern "C" bool bg_QAbstractSpinBox_wrapping_(QAbstractSpinBox * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" void bg_QAbstractSpinBox_setWrapping_bool(QAbstractSpinBox * _self_, bool w) {
+  _self_->setWrapping(w);
+}
+
+extern "C" void bg_QAbstractSpinBox_setReadOnly_bool(QAbstractSpinBox * _self_, bool r) {
+  _self_->setReadOnly(r);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isReadOnly_(QAbstractSpinBox * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QAbstractSpinBox_setKeyboardTracking_bool(QAbstractSpinBox * _self_, bool kt) {
+  _self_->setKeyboardTracking(kt);
+}
+
+extern "C" bool bg_QAbstractSpinBox_keyboardTracking_(QAbstractSpinBox * _self_) {
+  return _self_->keyboardTracking();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAlignment_Qt__Alignment(QAbstractSpinBox * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QAbstractSpinBox_alignment_(QAbstractSpinBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QAbstractSpinBox_setFrame_bool(QAbstractSpinBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasFrame_(QAbstractSpinBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAccelerated_bool(QAbstractSpinBox * _self_, bool on) {
+  _self_->setAccelerated(on);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isAccelerated_(QAbstractSpinBox * _self_) {
+  return _self_->isAccelerated();
+}
+
+extern "C" void bg_QAbstractSpinBox_setGroupSeparatorShown_bool(QAbstractSpinBox * _self_, bool shown) {
+  _self_->setGroupSeparatorShown(shown);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isGroupSeparatorShown_(QAbstractSpinBox * _self_) {
+  return _self_->isGroupSeparatorShown();
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_sizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_minimumSizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QAbstractSpinBox_interpretText_(QAbstractSpinBox * _self_) {
+  _self_->interpretText();
+}
+
+extern "C" bool bg_QAbstractSpinBox_event_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(QAbstractSpinBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" void bg_QAbstractSpinBox_stepBy_int(QAbstractSpinBox * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" void bg_QAbstractSpinBox_stepUp_(QAbstractSpinBox * _self_) {
+  _self_->stepUp();
+}
+
+extern "C" void bg_QAbstractSpinBox_stepDown_(QAbstractSpinBox * _self_) {
+  _self_->stepDown();
+}
+
+extern "C" void bg_QAbstractSpinBox_selectAll_(QAbstractSpinBox * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QAbstractSpinBox_clear_(QAbstractSpinBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(QAbstractSpinBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(QAbstractSpinBox * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(QAbstractSpinBox * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_changeEvent_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(QAbstractSpinBox * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_hideEvent_QHideEvent_X(QAbstractSpinBox * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(QAbstractSpinBox * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(QAbstractSpinBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_showEvent_QShowEvent_X(QAbstractSpinBox * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(QAbstractSpinBox * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QLineEdit * bg_QAbstractSpinBox_lineEdit_(QAbstractSpinBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(QAbstractSpinBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QAbstractSpinBox_stepEnabled_(QAbstractSpinBox * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QAbstractSpinBox_editingFinished_(QAbstractSpinBox * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(QAbstractSpinBoxPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(QAbstractSpinBox * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSpinBox::*)())&QAbstractSpinBox::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(BgInherit_AbstractSpinBox * _self_, const BgJumptable_AbstractSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpinBox {
+  CrystalProc<const QMetaObject *> bg_QSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSpinBox_event_QEvent_X;
+  CrystalProc<int, const CrystalString> bg_QSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, int> bg_QSpinBox_textFromValue_int;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_SpinBox : public QSpinBox {
+  using QSpinBox::QSpinBox;
+  BgJumptable_SpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_metaObject_();
+    } else {
+      return QSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_event_QEvent_X(event);
+    } else {
+      return QSpinBox::event(event);
+    }
+  }
+  
+  int valueFromText(const QString & text) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(int val) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_textFromValue_int.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QSpinBox_textFromValue_int(val).ptr, _self_->bgJump.bg_QSpinBox_textFromValue_int(val).size);
+    } else {
+      return QSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QSpinBox::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSpinBox_metaObject_(QSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSpinBox_qt_metacast_const_char_X(QSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QSpinBox * bg_QSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_SpinBox(parent);
+}
+
+extern "C" int bg_QSpinBox_value_(QSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QSpinBox_prefix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QSpinBox_setPrefix_const_QString_R(QSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_suffix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QSpinBox_setSuffix_const_QString_R(QSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_cleanText_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" int bg_QSpinBox_singleStep_(QSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QSpinBox_setSingleStep_int(QSpinBox * _self_, int val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" int bg_QSpinBox_minimum_(QSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QSpinBox_setMinimum_int(QSpinBox * _self_, int min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" int bg_QSpinBox_maximum_(QSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QSpinBox_setMaximum_int(QSpinBox * _self_, int max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QSpinBox_setRange_int_int(QSpinBox * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QSpinBox_displayIntegerBase_(QSpinBox * _self_) {
+  return _self_->displayIntegerBase();
+}
+
+extern "C" void bg_QSpinBox_setDisplayIntegerBase_int(QSpinBox * _self_, int base) {
+  _self_->setDisplayIntegerBase(base);
+}
+
+extern "C" bool bg_QSpinBox_event_QEvent_X(QSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" int bg_QSpinBox_valueFromText_const_QString_R(QSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_textFromValue_int(QSpinBox * _self_, int val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QSpinBox_setValue_int(QSpinBox * _self_, int val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_int(QSpinBox * _self_, int unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_const_QString_R(QSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(QSpinBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(int))&QSpinBox::valueChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(const QString &))&QSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(BgInherit_SpinBox * _self_, const BgJumptable_SpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DoubleSpinBox {
+  CrystalProc<const QMetaObject *> bg_QDoubleSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QDoubleSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<double, const CrystalString> bg_QDoubleSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, double> bg_QDoubleSpinBox_textFromValue_double;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_DoubleSpinBox : public QDoubleSpinBox {
+  using QDoubleSpinBox::QDoubleSpinBox;
+  BgJumptable_DoubleSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_metaObject_();
+    } else {
+      return QDoubleSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDoubleSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDoubleSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  double valueFromText(const QString & text) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDoubleSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(double val) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).ptr, _self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).size);
+    } else {
+      return QDoubleSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QDoubleSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDoubleSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QDoubleSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDoubleSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QDoubleSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QDoubleSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDoubleSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDoubleSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDoubleSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDoubleSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDoubleSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDoubleSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDoubleSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDoubleSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDoubleSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QDoubleSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDoubleSpinBox_metaObject_(QDoubleSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDoubleSpinBox_qt_metacast_const_char_X(QDoubleSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QDoubleSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QDoubleSpinBox * bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DoubleSpinBox(parent);
+}
+
+extern "C" double bg_QDoubleSpinBox_value_(QDoubleSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_prefix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setPrefix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_suffix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setSuffix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_cleanText_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" double bg_QDoubleSpinBox_singleStep_(QDoubleSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QDoubleSpinBox_setSingleStep_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" double bg_QDoubleSpinBox_minimum_(QDoubleSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMinimum_double(QDoubleSpinBox * _self_, double min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" double bg_QDoubleSpinBox_maximum_(QDoubleSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMaximum_double(QDoubleSpinBox * _self_, double max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QDoubleSpinBox_setRange_double_double(QDoubleSpinBox * _self_, double min, double max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QDoubleSpinBox_decimals_(QDoubleSpinBox * _self_) {
+  return _self_->decimals();
+}
+
+extern "C" void bg_QDoubleSpinBox_setDecimals_int(QDoubleSpinBox * _self_, int prec) {
+  _self_->setDecimals(prec);
+}
+
+extern "C" double bg_QDoubleSpinBox_valueFromText_const_QString_R(QDoubleSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_textFromValue_double(QDoubleSpinBox * _self_, double val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QDoubleSpinBox_setValue_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_double(QDoubleSpinBox * _self_, double unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_const_QString_R(QDoubleSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(QDoubleSpinBox * _self_, CrystalProc<void, double> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(double))&QDoubleSpinBox::valueChanged, [_proc_](double unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QDoubleSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(const QString &))&QDoubleSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(BgInherit_DoubleSpinBox * _self_, const BgJumptable_DoubleSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DateTimeEdit {
+  CrystalProc<const QMetaObject *> bg_QDateTimeEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QDateTimeEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDateTimeEdit_sizeHint_;
+  CrystalProc<void> bg_QDateTimeEdit_clear_;
+  CrystalProc<void, int> bg_QDateTimeEdit_stepBy_int;
+  CrystalProc<bool, QEvent *> bg_QDateTimeEdit_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QDateTimeEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QDateTimeEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QDateTimeEdit_focusNextPrevChild_bool;
+  CrystalProc<QDateTime &, const CrystalString> bg_QDateTimeEdit_dateTimeFromText_const_QString_R;
+  CrystalProc<CrystalString, const QDateTime *> bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QDateTimeEdit_stepEnabled_;
+  CrystalProc<void, QMouseEvent *> bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDateTimeEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+};
+struct BgInherit_DateTimeEdit : public QDateTimeEdit {
+  using QDateTimeEdit::QDateTimeEdit;
+  BgJumptable_DateTimeEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_metaObject_();
+    } else {
+      return QDateTimeEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDateTimeEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDateTimeEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_sizeHint_();
+    } else {
+      return QDateTimeEdit::sizeHint();
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_clear_.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_clear_();
+    } else {
+      QDateTimeEdit::clear();
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_stepBy_int(steps);
+    } else {
+      QDateTimeEdit::stepBy(steps);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_event_QEvent_X(event);
+    } else {
+      return QDateTimeEdit::event(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyPressEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDateTimeEdit::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QDateTimeEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  QDateTime dateTimeFromText(const QString & text) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDateTimeEdit::dateTimeFromText(text);
+    }
+  }
+  
+  QString textFromDateTime(const QDateTime & dt) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).ptr, _self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).size);
+    } else {
+      return QDateTimeEdit::textFromDateTime(dt);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_stepEnabled_();
+    } else {
+      return QDateTimeEdit::stepEnabled();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mousePressEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDateTimeEdit::paintEvent(event);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDateTimeEdit::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDateTimeEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDateTimeEdit::resizeEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDateTimeEdit::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDateTimeEdit::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDateTimeEdit::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDateTimeEdit::hideEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDateTimeEdit::timerEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDateTimeEdit::showEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDateTimeEdit_metaObject_(QDateTimeEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDateTimeEdit_qt_metacast_const_char_X(QDateTimeEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(QDateTimeEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c, n));
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(const QDateTime & dt, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(dt, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(const QDate & d, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(d, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(const QTime & t, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(t, parent);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->dateTime());
+}
+
+extern "C" QDate * bg_QDateTimeEdit_date_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->date());
+}
+
+extern "C" QTime * bg_QDateTimeEdit_time_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->time());
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_minimumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->minimumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMinimumDateTime(dt);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_maximumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->maximumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMaximumDateTime(dt);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & min, const QDateTime & max) {
+  _self_->setDateTimeRange(min, max);
+}
+
+extern "C" QDate * bg_QDateTimeEdit_minimumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->minimumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & min) {
+  _self_->setMinimumDate(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDate();
+}
+
+extern "C" QDate * bg_QDateTimeEdit_maximumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->maximumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & max) {
+  _self_->setMaximumDate(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDate();
+}
+
+extern "C" void bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(QDateTimeEdit * _self_, const QDate & min, const QDate & max) {
+  _self_->setDateRange(min, max);
+}
+
+extern "C" QTime * bg_QDateTimeEdit_minimumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->minimumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & min) {
+  _self_->setMinimumTime(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumTime();
+}
+
+extern "C" QTime * bg_QDateTimeEdit_maximumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->maximumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & max) {
+  _self_->setMaximumTime(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(QDateTimeEdit * _self_, const QTime & min, const QTime & max) {
+  _self_->setTimeRange(min, max);
+}
+
+extern "C" QDateTimeEdit::Sections bg_QDateTimeEdit_displayedSections_(QDateTimeEdit * _self_) {
+  return _self_->displayedSections();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_currentSection_(QDateTimeEdit * _self_) {
+  return _self_->currentSection();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_sectionAt_int(QDateTimeEdit * _self_, int index) {
+  return _self_->sectionAt(index);
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setCurrentSection(section);
+}
+
+extern "C" int bg_QDateTimeEdit_currentSectionIndex_(QDateTimeEdit * _self_) {
+  return _self_->currentSectionIndex();
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSectionIndex_int(QDateTimeEdit * _self_, int index) {
+  _self_->setCurrentSectionIndex(index);
+}
+
+extern "C" QCalendarWidget * bg_QDateTimeEdit_calendarWidget_(QDateTimeEdit * _self_) {
+  return _self_->calendarWidget();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(QDateTimeEdit * _self_, QCalendarWidget * calendarWidget) {
+  _self_->setCalendarWidget(calendarWidget);
+}
+
+extern "C" int bg_QDateTimeEdit_sectionCount_(QDateTimeEdit * _self_) {
+  return _self_->sectionCount();
+}
+
+extern "C" void bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setSelectedSection(section);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  return qstring_to_crystal(_self_->sectionText(section));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_displayFormat_(QDateTimeEdit * _self_) {
+  return qstring_to_crystal(_self_->displayFormat());
+}
+
+extern "C" void bg_QDateTimeEdit_setDisplayFormat_const_QString_R(QDateTimeEdit * _self_, const CrystalString format) {
+  _self_->setDisplayFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" bool bg_QDateTimeEdit_calendarPopup_(QDateTimeEdit * _self_) {
+  return _self_->calendarPopup();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarPopup_bool(QDateTimeEdit * _self_, bool enable) {
+  _self_->setCalendarPopup(enable);
+}
+
+extern "C" Qt::TimeSpec bg_QDateTimeEdit_timeSpec_(QDateTimeEdit * _self_) {
+  return _self_->timeSpec();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(QDateTimeEdit * _self_, Qt::TimeSpec spec) {
+  _self_->setTimeSpec(spec);
+}
+
+extern "C" QSize * bg_QDateTimeEdit_sizeHint_(QDateTimeEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QDateTimeEdit_clear_(QDateTimeEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QDateTimeEdit_stepBy_int(QDateTimeEdit * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" bool bg_QDateTimeEdit_event_QEvent_X(QDateTimeEdit * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->dateTimeChanged(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_timeChanged_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->timeChanged(time);
+}
+
+extern "C" void bg_QDateTimeEdit_dateChanged_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->dateChanged(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->setDateTime(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_setDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->setDate(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->setTime(time);
+}
+
+extern "C" void bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(QDateTimeEdit * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(QDateTimeEdit * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(QDateTimeEdit * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QDateTimeEdit_focusNextPrevChild_bool(QDateTimeEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTimeFromText_const_QString_R(QDateTimeEdit * _self_, const CrystalString text) {
+  return new (UseGC) QDateTime (_self_->dateTimeFromText(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  return qstring_to_crystal(_self_->textFromDateTime(dt));
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QDateTimeEdit_stepEnabled_(QDateTimeEdit * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(QDateTimeEdit * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_paintEvent_QPaintEvent_X(QDateTimeEdit * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(QDateTimeEdit * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(const CrystalVariant val, QVariant::Type parserType, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(crystal_to_qvariant(val), parserType, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QDateTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDateTime &))&QDateTimeEdit::dateTimeChanged, [_proc_](const QDateTime & dateTime){ _proc_(&(dateTime)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QTime &))&QDateTimeEdit::timeChanged, [_proc_](const QTime & time){ _proc_(&(time)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(QDateTimeEdit * _self_, CrystalProc<void, const QDate *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDate &))&QDateTimeEdit::dateChanged, [_proc_](const QDate & date){ _proc_(&(date)); }));
+}
+
+extern "C" void bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(BgInherit_DateTimeEdit * _self_, const BgJumptable_DateTimeEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MenuBar {
+  CrystalProc<const QMetaObject *> bg_QMenuBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenuBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenuBar_sizeHint_;
+  CrystalProc<QSize &> bg_QMenuBar_minimumSizeHint_;
+  CrystalProc<int, int> bg_QMenuBar_heightForWidth_int;
+  CrystalProc<void, bool> bg_QMenuBar_setVisible_bool;
+  CrystalProc<void, QEvent *> bg_QMenuBar_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenuBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenuBar_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenuBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QMenuBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenuBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenuBar_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QMenuBar_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenuBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MenuBar : public QMenuBar {
+  using QMenuBar::QMenuBar;
+  BgJumptable_MenuBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_metaObject_();
+    } else {
+      return QMenuBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenuBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_sizeHint_();
+    } else {
+      return QMenuBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_minimumSizeHint_();
+    } else {
+      return QMenuBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenuBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QMenuBar_setVisible_bool(visible);
+    } else {
+      QMenuBar::setVisible(visible);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QMenuBar::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenuBar::devType();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenuBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenuBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMenuBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QMenuBar::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMenuBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QMenuBar::enterEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMenuBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMenuBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMenuBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMenuBar::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMenuBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMenuBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMenuBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMenuBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMenuBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QMenuBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenuBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenuBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenuBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenuBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenuBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMenuBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenuBar_metaObject_(QMenuBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenuBar_qt_metacast_const_char_X(QMenuBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(QMenuBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::tr(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c, n));
+}
+
+extern "C" QMenuBar * bg_QMenuBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MenuBar(parent);
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R(QMenuBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(QMenuBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenuBar_addMenu_QMenu_X(QMenuBar * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QString_R(QMenuBar * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(QMenuBar * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addSeparator_(QMenuBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenuBar_insertSeparator_QAction_X(QMenuBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenuBar_insertMenu_QAction_X_QMenu_X(QMenuBar * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" void bg_QMenuBar_clear_(QMenuBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QMenuBar_activeAction_(QMenuBar * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenuBar_setActiveAction_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->setActiveAction(action);
+}
+
+extern "C" void bg_QMenuBar_setDefaultUp_bool(QMenuBar * _self_, bool unnamed_arg_0) {
+  _self_->setDefaultUp(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_isDefaultUp_(QMenuBar * _self_) {
+  return _self_->isDefaultUp();
+}
+
+extern "C" QSize * bg_QMenuBar_sizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QMenuBar_minimumSizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QMenuBar_heightForWidth_int(QMenuBar * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QMenuBar_actionGeometry_QAction_X(QMenuBar * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenuBar_actionAt_const_QPoint_R(QMenuBar * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(QMenuBar * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QMenuBar_cornerWidget_Qt__Corner(QMenuBar * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" bool bg_QMenuBar_isNativeMenuBar_(QMenuBar * _self_) {
+  return _self_->isNativeMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setNativeMenuBar_bool(QMenuBar * _self_, bool nativeMenuBar) {
+  _self_->setNativeMenuBar(nativeMenuBar);
+}
+
+extern "C" QPlatformMenuBar * bg_QMenuBar_platformMenuBar_(QMenuBar * _self_) {
+  return _self_->platformMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setVisible_bool(QMenuBar * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QMenuBar_triggered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenuBar_hovered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" void bg_QMenuBar_changeEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_keyPressEvent_QKeyEvent_X(QMenuBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mousePressEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_leaveEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_paintEvent_QPaintEvent_X(QMenuBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_resizeEvent_QResizeEvent_X(QMenuBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_actionEvent_QActionEvent_X(QMenuBar * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusOutEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusInEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_timerEvent_QTimerEvent_X(QMenuBar * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_eventFilter_QObject_X_QEvent_X(QMenuBar * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QMenuBar_event_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenuBar * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(BgInherit_MenuBar * _self_, const BgJumptable_MenuBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Menu {
+  CrystalProc<const QMetaObject *> bg_QMenu_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenu_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenu_sizeHint_;
+  CrystalProc<void, QEvent *> bg_QMenu_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenu_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QMenu_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_leaveEvent_QEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QMenu_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenu_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenu_actionEvent_QActionEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenu_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenu_event_QEvent_X;
+  CrystalProc<bool, bool> bg_QMenu_focusNextPrevChild_bool;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+};
+struct BgInherit_Menu : public QMenu {
+  using QMenu::QMenu;
+  BgJumptable_Menu bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenu_metaObject_();
+    } else {
+      return QMenu::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenu::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenu::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenu_sizeHint_();
+    } else {
+      return QMenu::sizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenu::event(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QMenu_focusNextPrevChild_bool(next);
+    } else {
+      return QMenu::focusNextPrevChild(next);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenu::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMenu::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMenu::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenu::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenu::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenu::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMenu::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMenu::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QMenu::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QMenu::focusOutEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMenu::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QMenu::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMenu::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMenu::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMenu::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMenu::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMenu::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMenu::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMenu::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMenu::showEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenu::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenu::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenu::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenu::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenu::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenu_metaObject_(QMenu * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenu_qt_metacast_const_char_X(QMenu * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(QMenu * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::tr(s));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c, n));
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(parent);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addMenu_QMenu_X(QMenu * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QString_R(QMenu * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenu_addSeparator_(QMenu * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addSection(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addSection(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertMenu_QAction_X_QMenu_X(QMenu * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" QAction * bg_QMenu_insertSeparator_QAction_X(QMenu * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QString_R(QMenu * _self_, QAction * before, const CrystalString text) {
+  return _self_->insertSection(before, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(QMenu * _self_, QAction * before, const QIcon & icon, const CrystalString text) {
+  return _self_->insertSection(before, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMenu_isEmpty_(QMenu * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QMenu_clear_(QMenu * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QMenu_setTearOffEnabled_bool(QMenu * _self_, bool unnamed_arg_0) {
+  _self_->setTearOffEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_isTearOffEnabled_(QMenu * _self_) {
+  return _self_->isTearOffEnabled();
+}
+
+extern "C" bool bg_QMenu_isTearOffMenuVisible_(QMenu * _self_) {
+  return _self_->isTearOffMenuVisible();
+}
+
+extern "C" void bg_QMenu_showTearOffMenu_(QMenu * _self_) {
+  _self_->showTearOffMenu();
+}
+
+extern "C" void bg_QMenu_showTearOffMenu_const_QPoint_R(QMenu * _self_, const QPoint pos) {
+  _self_->showTearOffMenu(pos);
+}
+
+extern "C" void bg_QMenu_hideTearOffMenu_(QMenu * _self_) {
+  _self_->hideTearOffMenu();
+}
+
+extern "C" void bg_QMenu_setDefaultAction_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_defaultAction_(QMenu * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QMenu_setActiveAction_QAction_X(QMenu * _self_, QAction * act) {
+  _self_->setActiveAction(act);
+}
+
+extern "C" QAction * bg_QMenu_activeAction_(QMenu * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenu_popup_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  _self_->popup(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_(QMenu * _self_) {
+  return _self_->exec();
+}
+
+extern "C" QAction * bg_QMenu_exec_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  return _self_->exec(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(Container_QList_QAction_X * actions, const QPoint pos, QAction * at, QWidget * parent) {
+  return QMenu::exec(*(actions), pos, at, parent);
+}
+
+extern "C" QSize * bg_QMenu_sizeHint_(QMenu * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QRect * bg_QMenu_actionGeometry_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenu_actionAt_const_QPoint_R(QMenu * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_menuAction_(QMenu * _self_) {
+  return _self_->menuAction();
+}
+
+extern "C" CrystalString bg_QMenu_title_(QMenu * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QMenu_setTitle_const_QString_R(QMenu * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QIcon * bg_QMenu_icon_(QMenu * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QMenu_setIcon_const_QIcon_R(QMenu * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" void bg_QMenu_setNoReplayFor_QWidget_X(QMenu * _self_, QWidget * widget) {
+  _self_->setNoReplayFor(widget);
+}
+
+extern "C" QPlatformMenu * bg_QMenu_platformMenu_(QMenu * _self_) {
+  return _self_->platformMenu();
+}
+
+extern "C" void bg_QMenu_setPlatformMenu_QPlatformMenu_X(QMenu * _self_, QPlatformMenu * platformMenu) {
+  _self_->setPlatformMenu(platformMenu);
+}
+
+extern "C" bool bg_QMenu_separatorsCollapsible_(QMenu * _self_) {
+  return _self_->separatorsCollapsible();
+}
+
+extern "C" void bg_QMenu_setSeparatorsCollapsible_bool(QMenu * _self_, bool collapse) {
+  _self_->setSeparatorsCollapsible(collapse);
+}
+
+extern "C" bool bg_QMenu_toolTipsVisible_(QMenu * _self_) {
+  return _self_->toolTipsVisible();
+}
+
+extern "C" void bg_QMenu_setToolTipsVisible_bool(QMenu * _self_, bool visible) {
+  _self_->setToolTipsVisible(visible);
+}
+
+extern "C" void bg_QMenu_aboutToShow_(QMenu * _self_) {
+  _self_->aboutToShow();
+}
+
+extern "C" void bg_QMenu_aboutToHide_(QMenu * _self_) {
+  _self_->aboutToHide();
+}
+
+extern "C" void bg_QMenu_triggered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenu_hovered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" int bg_QMenu_columnCount_(QMenu * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" void bg_QMenu_changeEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_keyPressEvent_QKeyEvent_X(QMenu * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseReleaseEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mousePressEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseMoveEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_wheelEvent_QWheelEvent_X(QMenu * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_enterEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_leaveEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_hideEvent_QHideEvent_X(QMenu * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_paintEvent_QPaintEvent_X(QMenu * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_actionEvent_QActionEvent_X(QMenu * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_timerEvent_QTimerEvent_X(QMenu * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_event_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_focusNextPrevChild_bool(QMenu * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenu * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(QMenuPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToShow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToHide, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(BgInherit_Menu * _self_, const BgJumptable_Menu & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Action {
+  CrystalProc<const QMetaObject *> bg_QAction_metaObject_;
+  CrystalProc<void *, const char *> bg_QAction_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAction_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Action : public QAction {
+  using QAction::QAction;
+  BgJumptable_Action bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAction_metaObject_();
+    } else {
+      return QAction::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAction::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAction::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAction_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAction::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QAction::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAction::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QAction::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QAction::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAction_metaObject_(QAction * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAction_qt_metacast_const_char_X(QAction * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(QAction * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::tr(s));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::trUtf8(s, c, n));
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Action(parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(const QIcon & icon, const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QAction_setActionGroup_QActionGroup_X(QAction * _self_, QActionGroup * group) {
+  _self_->setActionGroup(group);
+}
+
+extern "C" QActionGroup * bg_QAction_actionGroup_(QAction * _self_) {
+  return _self_->actionGroup();
+}
+
+extern "C" void bg_QAction_setIcon_const_QIcon_R(QAction * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAction_icon_(QAction * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QAction_setText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_text_(QAction * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAction_setIconText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setIconText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_iconText_(QAction * _self_) {
+  return qstring_to_crystal(_self_->iconText());
+}
+
+extern "C" void bg_QAction_setToolTip_const_QString_R(QAction * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QAction_toolTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QAction_setStatusTip_const_QString_R(QAction * _self_, const CrystalString statusTip) {
+  _self_->setStatusTip(QString::fromUtf8(statusTip.ptr, statusTip.size));
+}
+
+extern "C" CrystalString bg_QAction_statusTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QAction_setWhatsThis_const_QString_R(QAction * _self_, const CrystalString what) {
+  _self_->setWhatsThis(QString::fromUtf8(what.ptr, what.size));
+}
+
+extern "C" CrystalString bg_QAction_whatsThis_(QAction * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" void bg_QAction_setPriority_QAction__Priority(QAction * _self_, QAction::Priority priority) {
+  _self_->setPriority(priority);
+}
+
+extern "C" QAction::Priority bg_QAction_priority_(QAction * _self_) {
+  return _self_->priority();
+}
+
+extern "C" QMenu * bg_QAction_menu_(QAction * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QAction_setMenu_QMenu_X(QAction * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" void bg_QAction_setSeparator_bool(QAction * _self_, bool b) {
+  _self_->setSeparator(b);
+}
+
+extern "C" bool bg_QAction_isSeparator_(QAction * _self_) {
+  return _self_->isSeparator();
+}
+
+extern "C" void bg_QAction_setShortcut_const_QKeySequence_R(QAction * _self_, const QKeySequence & shortcut) {
+  _self_->setShortcut(shortcut);
+}
+
+extern "C" QKeySequence * bg_QAction_shortcut_(QAction * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAction_setShortcuts_const_QList_QKeySequence__R(QAction * _self_, const Container_QList_QKeySequence * shortcuts) {
+  _self_->setShortcuts(*(shortcuts));
+}
+
+extern "C" void bg_QAction_setShortcuts_QKeySequence__StandardKey(QAction * _self_, QKeySequence::StandardKey unnamed_arg_0) {
+  _self_->setShortcuts(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QKeySequence * bg_QAction_shortcuts_(QAction * _self_) {
+  return new (UseGC) Container_QList_QKeySequence (_self_->shortcuts());
+}
+
+extern "C" void bg_QAction_setShortcutContext_Qt__ShortcutContext(QAction * _self_, Qt::ShortcutContext context) {
+  _self_->setShortcutContext(context);
+}
+
+extern "C" Qt::ShortcutContext bg_QAction_shortcutContext_(QAction * _self_) {
+  return _self_->shortcutContext();
+}
+
+extern "C" void bg_QAction_setAutoRepeat_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_autoRepeat_(QAction * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAction_setFont_const_QFont_R(QAction * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QAction_font_(QAction * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QAction_setCheckable_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_isCheckable_(QAction * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" CrystalVariant bg_QAction_data_(QAction * _self_) {
+  return qvariant_to_crystal(_self_->data());
+}
+
+extern "C" void bg_QAction_setData_const_QVariant_R(QAction * _self_, const CrystalVariant var) {
+  _self_->setData(crystal_to_qvariant(var));
+}
+
+extern "C" bool bg_QAction_isChecked_(QAction * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" bool bg_QAction_isEnabled_(QAction * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QAction_isVisible_(QAction * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QAction_activate_QAction__ActionEvent(QAction * _self_, QAction::ActionEvent event) {
+  _self_->activate(event);
+}
+
+extern "C" bool bg_QAction_showStatusText_QWidget_X(QAction * _self_, QWidget * widget) {
+  return _self_->showStatusText(widget);
+}
+
+extern "C" void bg_QAction_setMenuRole_QAction__MenuRole(QAction * _self_, QAction::MenuRole menuRole) {
+  _self_->setMenuRole(menuRole);
+}
+
+extern "C" QAction::MenuRole bg_QAction_menuRole_(QAction * _self_) {
+  return _self_->menuRole();
+}
+
+extern "C" void bg_QAction_setIconVisibleInMenu_bool(QAction * _self_, bool visible) {
+  _self_->setIconVisibleInMenu(visible);
+}
+
+extern "C" bool bg_QAction_isIconVisibleInMenu_(QAction * _self_) {
+  return _self_->isIconVisibleInMenu();
+}
+
+extern "C" QWidget * bg_QAction_parentWidget_(QAction * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" Container_QList_QWidget_X * bg_QAction_associatedWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QWidget_X (_self_->associatedWidgets());
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_QAction_associatedGraphicsWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (_self_->associatedGraphicsWidgets());
+}
+
+extern "C" bool bg_QAction_event_QEvent_X(QAction * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(QActionPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Action(dd, parent);
+}
+
+extern "C" void bg_QAction_trigger_(QAction * _self_) {
+  _self_->trigger();
+}
+
+extern "C" void bg_QAction_hover_(QAction * _self_) {
+  _self_->hover();
+}
+
+extern "C" void bg_QAction_setChecked_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_toggle_(QAction * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAction_setEnabled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_setDisabled_bool(QAction * _self_, bool b) {
+  _self_->setDisabled(b);
+}
+
+extern "C" void bg_QAction_setVisible_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setVisible(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_changed_(QAction * _self_) {
+  _self_->changed();
+}
+
+extern "C" void bg_QAction_triggered_bool(QAction * _self_, bool checked) {
+  _self_->triggered(checked);
+}
+
+extern "C" void bg_QAction_hovered_(QAction * _self_) {
+  _self_->hovered();
+}
+
+extern "C" void bg_QAction_toggled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_changed_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::changed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_triggered_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::triggered, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_hovered_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::hovered, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_toggled_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(BgInherit_Action * _self_, const BgJumptable_Action & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StatusBar {
+  CrystalProc<const QMetaObject *> bg_QStatusBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QStatusBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QShowEvent *> bg_QStatusBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QStatusBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QStatusBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<bool, QEvent *> bg_QStatusBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_StatusBar : public QStatusBar {
+  using QStatusBar::QStatusBar;
+  BgJumptable_StatusBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_metaObject_();
+    } else {
+      return QStatusBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStatusBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QStatusBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QStatusBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QStatusBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QStatusBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QStatusBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QStatusBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QStatusBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QStatusBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QStatusBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QStatusBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QStatusBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QStatusBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QStatusBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QStatusBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QStatusBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QStatusBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QStatusBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QStatusBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QStatusBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QStatusBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QStatusBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QStatusBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QStatusBar::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QStatusBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QStatusBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QStatusBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QStatusBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QStatusBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QStatusBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QStatusBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStatusBar_metaObject_(QStatusBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStatusBar_qt_metacast_const_char_X(QStatusBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(QStatusBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::tr(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c, n));
+}
+
+extern "C" QStatusBar * bg_QStatusBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StatusBar(parent);
+}
+
+extern "C" void bg_QStatusBar_addWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_addPermanentWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addPermanentWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertPermanentWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_removeWidget_QWidget_X(QStatusBar * _self_, QWidget * widget) {
+  _self_->removeWidget(widget);
+}
+
+extern "C" void bg_QStatusBar_setSizeGripEnabled_bool(QStatusBar * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QStatusBar_isSizeGripEnabled_(QStatusBar * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" CrystalString bg_QStatusBar_currentMessage_(QStatusBar * _self_) {
+  return qstring_to_crystal(_self_->currentMessage());
+}
+
+extern "C" void bg_QStatusBar_showMessage_const_QString_R_int(QStatusBar * _self_, const CrystalString text, int timeout) {
+  _self_->showMessage(QString::fromUtf8(text.ptr, text.size), timeout);
+}
+
+extern "C" void bg_QStatusBar_clearMessage_(QStatusBar * _self_) {
+  _self_->clearMessage();
+}
+
+extern "C" void bg_QStatusBar_messageChanged_const_QString_R(QStatusBar * _self_, const CrystalString text) {
+  _self_->messageChanged(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QStatusBar_showEvent_QShowEvent_X(QStatusBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_paintEvent_QPaintEvent_X(QStatusBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_resizeEvent_QResizeEvent_X(QStatusBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_reformat_(QStatusBar * _self_) {
+  _self_->reformat();
+}
+
+extern "C" void bg_QStatusBar_hideOrShow_(QStatusBar * _self_) {
+  _self_->hideOrShow();
+}
+
+extern "C" bool bg_QStatusBar_event_QEvent_X(QStatusBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(QStatusBar * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStatusBar::*)(const QString &))&QStatusBar::messageChanged, [_proc_](const QString & text){ _proc_(qstring_to_crystal(text)); }));
+}
+
+extern "C" void bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(BgInherit_StatusBar * _self_, const BgJumptable_StatusBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MainWindow {
+  CrystalProc<const QMetaObject *> bg_QMainWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QMainWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QMenu *> bg_QMainWindow_createPopupMenu_;
+  CrystalProc<void, QContextMenuEvent *> bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMainWindow_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MainWindow : public QMainWindow {
+  using QMainWindow::QMainWindow;
+  BgJumptable_MainWindow bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_metaObject_();
+    } else {
+      return QMainWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMainWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMainWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QMenu * createPopupMenu() override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_createPopupMenu_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_createPopupMenu_();
+    } else {
+      return QMainWindow::createPopupMenu();
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMainWindow::contextMenuEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_event_QEvent_X(event);
+    } else {
+      return QMainWindow::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMainWindow::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMainWindow::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QMainWindow::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMainWindow::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMainWindow::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMainWindow::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMainWindow::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QMainWindow::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QMainWindow::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMainWindow::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QMainWindow::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QMainWindow::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QMainWindow::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QMainWindow::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QMainWindow::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMainWindow::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QMainWindow::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMainWindow::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMainWindow::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QMainWindow::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMainWindow::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMainWindow::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMainWindow::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMainWindow::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMainWindow::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QMainWindow::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMainWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMainWindow::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMainWindow::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMainWindow::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMainWindow::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMainWindow::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMainWindow_metaObject_(QMainWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMainWindow_qt_metacast_const_char_X(QMainWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(QMainWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c, n));
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MainWindow(parent);
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_MainWindow(parent, flags);
+}
+
+extern "C" QSize * bg_QMainWindow_iconSize_(QMainWindow * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QMainWindow_setIconSize_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" Qt::ToolButtonStyle bg_QMainWindow_toolButtonStyle_(QMainWindow * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" void bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" bool bg_QMainWindow_isAnimated_(QMainWindow * _self_) {
+  return _self_->isAnimated();
+}
+
+extern "C" bool bg_QMainWindow_isDockNestingEnabled_(QMainWindow * _self_) {
+  return _self_->isDockNestingEnabled();
+}
+
+extern "C" bool bg_QMainWindow_documentMode_(QMainWindow * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QMainWindow_setDocumentMode_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDocumentMode(enabled);
+}
+
+extern "C" QTabWidget::TabShape bg_QMainWindow_tabShape_(QMainWindow * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QMainWindow_setTabShape_QTabWidget__TabShape(QMainWindow * _self_, QTabWidget::TabShape tabShape) {
+  _self_->setTabShape(tabShape);
+}
+
+extern "C" QTabWidget::TabPosition bg_QMainWindow_tabPosition_Qt__DockWidgetArea(QMainWindow * _self_, Qt::DockWidgetArea area) {
+  return _self_->tabPosition(area);
+}
+
+extern "C" void bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(QMainWindow * _self_, Qt::DockWidgetAreas areas, QTabWidget::TabPosition tabPosition) {
+  _self_->setTabPosition(areas, tabPosition);
+}
+
+extern "C" void bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(QMainWindow * _self_, QMainWindow::DockOptions options) {
+  _self_->setDockOptions(options);
+}
+
+extern "C" QMainWindow::DockOptions bg_QMainWindow_dockOptions_(QMainWindow * _self_) {
+  return _self_->dockOptions();
+}
+
+extern "C" bool bg_QMainWindow_isSeparator_const_QPoint_R(QMainWindow * _self_, const QPoint pos) {
+  return _self_->isSeparator(pos);
+}
+
+extern "C" QMenuBar * bg_QMainWindow_menuBar_(QMainWindow * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" void bg_QMainWindow_setMenuBar_QMenuBar_X(QMainWindow * _self_, QMenuBar * menubar) {
+  _self_->setMenuBar(menubar);
+}
+
+extern "C" QWidget * bg_QMainWindow_menuWidget_(QMainWindow * _self_) {
+  return _self_->menuWidget();
+}
+
+extern "C" void bg_QMainWindow_setMenuWidget_QWidget_X(QMainWindow * _self_, QWidget * menubar) {
+  _self_->setMenuWidget(menubar);
+}
+
+extern "C" QStatusBar * bg_QMainWindow_statusBar_(QMainWindow * _self_) {
+  return _self_->statusBar();
+}
+
+extern "C" void bg_QMainWindow_setStatusBar_QStatusBar_X(QMainWindow * _self_, QStatusBar * statusbar) {
+  _self_->setStatusBar(statusbar);
+}
+
+extern "C" QWidget * bg_QMainWindow_centralWidget_(QMainWindow * _self_) {
+  return _self_->centralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCentralWidget_QWidget_X(QMainWindow * _self_, QWidget * widget) {
+  _self_->setCentralWidget(widget);
+}
+
+extern "C" QWidget * bg_QMainWindow_takeCentralWidget_(QMainWindow * _self_) {
+  return _self_->takeCentralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(QMainWindow * _self_, Qt::Corner corner, Qt::DockWidgetArea area) {
+  _self_->setCorner(corner, area);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_corner_Qt__Corner(QMainWindow * _self_, Qt::Corner corner) {
+  return _self_->corner(corner);
+}
+
+extern "C" void bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(QMainWindow * _self_, Qt::ToolBarArea area) {
+  _self_->addToolBarBreak(area);
+}
+
+extern "C" void bg_QMainWindow_insertToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->insertToolBarBreak(before);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(QMainWindow * _self_, Qt::ToolBarArea area, QToolBar * toolbar) {
+  _self_->addToolBar(area, toolbar);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->addToolBar(toolbar);
+}
+
+extern "C" QToolBar * bg_QMainWindow_addToolBar_const_QString_R(QMainWindow * _self_, const CrystalString title) {
+  return _self_->addToolBar(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(QMainWindow * _self_, QToolBar * before, QToolBar * toolbar) {
+  _self_->insertToolBar(before, toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->removeToolBar(toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->removeToolBarBreak(before);
+}
+
+extern "C" bool bg_QMainWindow_unifiedTitleAndToolBarOnMac_(QMainWindow * _self_) {
+  return _self_->unifiedTitleAndToolBarOnMac();
+}
+
+extern "C" Qt::ToolBarArea bg_QMainWindow_toolBarArea_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarArea(toolbar);
+}
+
+extern "C" bool bg_QMainWindow_toolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarBreak(toolbar);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget) {
+  _self_->addDockWidget(area, dockwidget);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->addDockWidget(area, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, QDockWidget * after, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->splitDockWidget(after, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(QMainWindow * _self_, QDockWidget * first, QDockWidget * second) {
+  _self_->tabifyDockWidget(first, second);
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return new (UseGC) Container_QList_QDockWidget_X (_self_->tabifiedDockWidgets(dockwidget));
+}
+
+extern "C" void bg_QMainWindow_removeDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  _self_->removeDockWidget(dockwidget);
+}
+
+extern "C" bool bg_QMainWindow_restoreDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->restoreDockWidget(dockwidget);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_dockWidgetArea_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->dockWidgetArea(dockwidget);
+}
+
+extern "C" void bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(QMainWindow * _self_, const Container_QList_QDockWidget_X * docks, const Container_QList_int * sizes, Qt::Orientation orientation) {
+  _self_->resizeDocks(*(docks), *(sizes), orientation);
+}
+
+extern "C" QByteArray * bg_QMainWindow_saveState_int(QMainWindow * _self_, int version) {
+  return new (UseGC) QByteArray (_self_->saveState(version));
+}
+
+extern "C" bool bg_QMainWindow_restoreState_const_QByteArray_R_int(QMainWindow * _self_, const QByteArray & state, int version) {
+  return _self_->restoreState(state, version);
+}
+
+extern "C" QMenu * bg_QMainWindow_createPopupMenu_(QMainWindow * _self_) {
+  return _self_->createPopupMenu();
+}
+
+extern "C" void bg_QMainWindow_setAnimated_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setAnimated(enabled);
+}
+
+extern "C" void bg_QMainWindow_setDockNestingEnabled_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDockNestingEnabled(enabled);
+}
+
+extern "C" void bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(QMainWindow * _self_, bool set) {
+  _self_->setUnifiedTitleAndToolBarOnMac(set);
+}
+
+extern "C" void bg_QMainWindow_iconSizeChanged_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QMainWindow_tabifiedDockWidgetActivated_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockWidget) {
+  _self_->tabifiedDockWidgetActivated(dockWidget);
+}
+
+extern "C" void bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(QMainWindow * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" bool bg_QMainWindow_event_QEvent_X(QMainWindow * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QMainWindow * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(const QSize &))&QMainWindow::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QMainWindow * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(Qt::ToolButtonStyle))&QMainWindow::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_tabifiedDockWidgetActivated_CrystalProc_void_QDockWidget_X(QMainWindow * _self_, CrystalProc<void, QDockWidget *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(QDockWidget *))&QMainWindow::tabifiedDockWidgetActivated, [_proc_](QDockWidget * dockWidget){ _proc_(dockWidget); }));
+}
+
+extern "C" void bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(BgInherit_MainWindow * _self_, const BgJumptable_MainWindow & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DockWidget {
+  CrystalProc<const QMetaObject *> bg_QDockWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDockWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QEvent *> bg_QDockWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDockWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDockWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QDockWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DockWidget : public QDockWidget {
+  using QDockWidget::QDockWidget;
+  BgJumptable_DockWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_metaObject_();
+    } else {
+      return QDockWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDockWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDockWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X(event);
+    } else {
+      QDockWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDockWidget::closeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDockWidget::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_event_QEvent_X(event);
+    } else {
+      return QDockWidget::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDockWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDockWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDockWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDockWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDockWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDockWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDockWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDockWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDockWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDockWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDockWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDockWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDockWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDockWidget::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDockWidget::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDockWidget::resizeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDockWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDockWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDockWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDockWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDockWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDockWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDockWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QDockWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDockWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDockWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDockWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDockWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDockWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDockWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDockWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDockWidget_metaObject_(QDockWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDockWidget_qt_metacast_const_char_X(QDockWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDockWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString title, QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent, flags);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(parent, flags);
+}
+
+extern "C" QWidget * bg_QDockWidget_widget_(QDockWidget * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QDockWidget_setWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" void bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->setFeatures(features);
+}
+
+extern "C" QDockWidget::DockWidgetFeatures bg_QDockWidget_features_(QDockWidget * _self_) {
+  return _self_->features();
+}
+
+extern "C" void bg_QDockWidget_setFloating_bool(QDockWidget * _self_, bool floating) {
+  _self_->setFloating(floating);
+}
+
+extern "C" bool bg_QDockWidget_isFloating_(QDockWidget * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::DockWidgetAreas bg_QDockWidget_allowedAreas_(QDockWidget * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" void bg_QDockWidget_setTitleBarWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setTitleBarWidget(widget);
+}
+
+extern "C" QWidget * bg_QDockWidget_titleBarWidget_(QDockWidget * _self_) {
+  return _self_->titleBarWidget();
+}
+
+extern "C" bool bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" QAction * bg_QDockWidget_toggleViewAction_(QDockWidget * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" void bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->featuresChanged(features);
+}
+
+extern "C" void bg_QDockWidget_topLevelChanged_bool(QDockWidget * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QDockWidget_visibilityChanged_bool(QDockWidget * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  _self_->dockLocationChanged(area);
+}
+
+extern "C" void bg_QDockWidget_changeEvent_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_closeEvent_QCloseEvent_X(QDockWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_paintEvent_QPaintEvent_X(QDockWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QDockWidget_event_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(QDockWidget * _self_, QStyleOptionDockWidget * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, CrystalProc<void, QDockWidget::DockWidgetFeatures> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(QDockWidget::DockWidgetFeatures))&QDockWidget::featuresChanged, [_proc_](QDockWidget::DockWidgetFeatures features){ _proc_(features); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetAreas))&QDockWidget::allowedAreasChanged, [_proc_](Qt::DockWidgetAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetArea> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetArea))&QDockWidget::dockLocationChanged, [_proc_](Qt::DockWidgetArea area){ _proc_(area); }));
+}
+
+extern "C" void bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(BgInherit_DockWidget * _self_, const BgJumptable_DockWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dialog {
+  CrystalProc<const QMetaObject *> bg_QDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QDialog_setVisible_bool;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void, int> bg_QDialog_done_int;
+  CrystalProc<void> bg_QDialog_accept_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Dialog : public QDialog {
+  using QDialog::QDialog;
+  BgJumptable_Dialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDialog_metaObject_();
+    } else {
+      return QDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QDialog_setVisible_bool(visible);
+    } else {
+      QDialog::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QDialog::exec();
+    }
+  }
+  
+  void done(int unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QDialog_done_int(unnamed_arg_0);
+    } else {
+      QDialog::done(unnamed_arg_0);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QDialog_accept_();
+    } else {
+      QDialog::accept();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDialog::devType();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDialog::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDialog::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDialog::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QDialog::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDialog::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDialog::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDialog::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDialog::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDialog::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDialog::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDialog::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDialog::moveEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDialog::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDialog::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDialog::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDialog::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDialog::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDialog::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDialog::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDialog::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDialog::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDialog::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDialog::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDialog::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDialog::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDialog_metaObject_(QDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDialog_qt_metacast_const_char_X(QDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(QDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c, n));
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(parent, f);
+}
+
+extern "C" int bg_QDialog_result_(QDialog * _self_) {
+  return _self_->result();
+}
+
+extern "C" void bg_QDialog_setVisible_bool(QDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QDialog_setOrientation_Qt__Orientation(QDialog * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QDialog_orientation_(QDialog * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QDialog_setExtension_QWidget_X(QDialog * _self_, QWidget * extension) {
+  _self_->setExtension(extension);
+}
+
+extern "C" QWidget * bg_QDialog_extension_(QDialog * _self_) {
+  return _self_->extension();
+}
+
+extern "C" QSize * bg_QDialog_sizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDialog_minimumSizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDialog_setSizeGripEnabled_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_isSizeGripEnabled_(QDialog * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" void bg_QDialog_setModal_bool(QDialog * _self_, bool modal) {
+  _self_->setModal(modal);
+}
+
+extern "C" void bg_QDialog_setResult_int(QDialog * _self_, int r) {
+  _self_->setResult(r);
+}
+
+extern "C" void bg_QDialog_finished_int(QDialog * _self_, int result) {
+  _self_->finished(result);
+}
+
+extern "C" void bg_QDialog_accepted_(QDialog * _self_) {
+  _self_->accepted();
+}
+
+extern "C" void bg_QDialog_rejected_(QDialog * _self_) {
+  _self_->rejected();
+}
+
+extern "C" void bg_QDialog_open_(QDialog * _self_) {
+  _self_->open();
+}
+
+extern "C" int bg_QDialog_exec_(QDialog * _self_) {
+  return _self_->exec();
+}
+
+extern "C" void bg_QDialog_done_int(QDialog * _self_, int unnamed_arg_0) {
+  _self_->done(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_accept_(QDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDialog_reject_(QDialog * _self_) {
+  _self_->reject();
+}
+
+extern "C" void bg_QDialog_showExtension_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->showExtension(unnamed_arg_0);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(QDialogPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(QDialogPrivate & unnamed_arg_0, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent, f);
+}
+
+extern "C" void bg_QDialog_keyPressEvent_QKeyEvent_X(QDialog * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_closeEvent_QCloseEvent_X(QDialog * _self_, QCloseEvent * unnamed_arg_0) {
+  _self_->closeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_showEvent_QShowEvent_X(QDialog * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_resizeEvent_QResizeEvent_X(QDialog * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_contextMenuEvent_QContextMenuEvent_X(QDialog * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_eventFilter_QObject_X_QEvent_X(QDialog * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QDialog_adjustPosition_QWidget_X(QDialog * _self_, QWidget * unnamed_arg_0) {
+  _self_->adjustPosition(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_finished_CrystalProc_void_int(QDialog * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)(int))&QDialog::finished, [_proc_](int result){ _proc_(result); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_accepted_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::accepted, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_rejected_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::rejected, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(BgInherit_Dialog * _self_, const BgJumptable_Dialog & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Label {
+  CrystalProc<const QMetaObject *> bg_QLabel_metaObject_;
+  CrystalProc<void *, const char *> bg_QLabel_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLabel_sizeHint_;
+  CrystalProc<QSize &> bg_QLabel_minimumSizeHint_;
+  CrystalProc<int, int> bg_QLabel_heightForWidth_int;
+  CrystalProc<bool, QEvent *> bg_QLabel_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLabel_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLabel_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QLabel_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLabel_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QLabel_focusNextPrevChild_bool;
+};
+struct BgInherit_Label : public QLabel {
+  using QLabel::QLabel;
+  BgJumptable_Label bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLabel_metaObject_();
+    } else {
+      return QLabel::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLabel::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLabel::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_sizeHint_();
+    } else {
+      return QLabel::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_minimumSizeHint_();
+    } else {
+      return QLabel::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLabel_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLabel::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_event_QEvent_X(e);
+    } else {
+      return QLabel::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QLabel::keyPressEvent(ev);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseMoveEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(ev);
+    } else {
+      QLabel::contextMenuEvent(ev);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusInEvent(ev);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusOutEvent(ev);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QLabel_focusNextPrevChild_bool(next);
+    } else {
+      return QLabel::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLabel_metaObject_(QLabel * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLabel_qt_metacast_const_char_X(QLabel * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(QLabel * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::tr(s));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c, n));
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Label(parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(parent, f);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString text, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent, f);
+}
+
+extern "C" CrystalString bg_QLabel_text_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" const QPixmap * bg_QLabel_pixmap_(QLabel * _self_) {
+  return _self_->pixmap();
+}
+
+extern "C" const QPicture * bg_QLabel_picture_(QLabel * _self_) {
+  return _self_->picture();
+}
+
+extern "C" QMovie * bg_QLabel_movie_(QLabel * _self_) {
+  return _self_->movie();
+}
+
+extern "C" Qt::TextFormat bg_QLabel_textFormat_(QLabel * _self_) {
+  return _self_->textFormat();
+}
+
+extern "C" void bg_QLabel_setTextFormat_Qt__TextFormat(QLabel * _self_, Qt::TextFormat unnamed_arg_0) {
+  _self_->setTextFormat(unnamed_arg_0);
+}
+
+extern "C" Qt::Alignment bg_QLabel_alignment_(QLabel * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLabel_setAlignment_Qt__Alignment(QLabel * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setWordWrap_bool(QLabel * _self_, bool on) {
+  _self_->setWordWrap(on);
+}
+
+extern "C" bool bg_QLabel_wordWrap_(QLabel * _self_) {
+  return _self_->wordWrap();
+}
+
+extern "C" int bg_QLabel_indent_(QLabel * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QLabel_setIndent_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setIndent(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_margin_(QLabel * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QLabel_setMargin_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_hasScaledContents_(QLabel * _self_) {
+  return _self_->hasScaledContents();
+}
+
+extern "C" void bg_QLabel_setScaledContents_bool(QLabel * _self_, bool unnamed_arg_0) {
+  _self_->setScaledContents(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QLabel_sizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLabel_minimumSizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QLabel_setBuddy_QWidget_X(QLabel * _self_, QWidget * unnamed_arg_0) {
+  _self_->setBuddy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QLabel_buddy_(QLabel * _self_) {
+  return _self_->buddy();
+}
+
+extern "C" int bg_QLabel_heightForWidth_int(QLabel * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_openExternalLinks_(QLabel * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QLabel_setOpenExternalLinks_bool(QLabel * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" void bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(QLabel * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QLabel_textInteractionFlags_(QLabel * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QLabel_setSelection_int_int(QLabel * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLabel_hasSelectedText_(QLabel * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLabel_selectedText_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLabel_selectionStart_(QLabel * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" void bg_QLabel_setText_const_QString_R(QLabel * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLabel_setPixmap_const_QPixmap_R(QLabel * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setPicture_const_QPicture_R(QLabel * _self_, const QPicture & unnamed_arg_0) {
+  _self_->setPicture(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setMovie_QMovie_X(QLabel * _self_, QMovie * movie) {
+  _self_->setMovie(movie);
+}
+
+extern "C" void bg_QLabel_setNum_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setNum_double(QLabel * _self_, double unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_clear_(QLabel * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLabel_linkActivated_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkActivated(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" void bg_QLabel_linkHovered_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkHovered(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" bool bg_QLabel_event_QEvent_X(QLabel * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLabel_keyPressEvent_QKeyEvent_X(QLabel * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QLabel_paintEvent_QPaintEvent_X(QLabel * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_changeEvent_QEvent_X(QLabel * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_mousePressEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseMoveEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseReleaseEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QLabel_contextMenuEvent_QContextMenuEvent_X(QLabel * _self_, QContextMenuEvent * ev) {
+  _self_->contextMenuEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusInEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusInEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusOutEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusOutEvent(ev);
+}
+
+extern "C" bool bg_QLabel_focusNextPrevChild_bool(QLabel * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkActivated, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkHovered, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" void bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(BgInherit_Label * _self_, const BgJumptable_Label & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LcdNumber {
+  CrystalProc<const QMetaObject *> bg_QLCDNumber_metaObject_;
+  CrystalProc<void *, const char *> bg_QLCDNumber_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLCDNumber_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QLCDNumber_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLCDNumber_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_LcdNumber : public QLCDNumber {
+  using QLCDNumber::QLCDNumber;
+  BgJumptable_LcdNumber bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_metaObject_();
+    } else {
+      return QLCDNumber::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLCDNumber::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLCDNumber::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_sizeHint_();
+    } else {
+      return QLCDNumber::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_event_QEvent_X(e);
+    } else {
+      return QLCDNumber::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLCDNumber_metaObject_(QLCDNumber * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLCDNumber_qt_metacast_const_char_X(QLCDNumber * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(QLCDNumber * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::tr(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c, n));
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(parent);
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(uint numDigits, QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(numDigits, parent);
+}
+
+extern "C" bool bg_QLCDNumber_smallDecimalPoint_(QLCDNumber * _self_) {
+  return _self_->smallDecimalPoint();
+}
+
+extern "C" int bg_QLCDNumber_digitCount_(QLCDNumber * _self_) {
+  return _self_->digitCount();
+}
+
+extern "C" void bg_QLCDNumber_setDigitCount_int(QLCDNumber * _self_, int nDigits) {
+  _self_->setDigitCount(nDigits);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_double(QLCDNumber * _self_, double num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_int(QLCDNumber * _self_, int num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" QLCDNumber::Mode bg_QLCDNumber_mode_(QLCDNumber * _self_) {
+  return _self_->mode();
+}
+
+extern "C" void bg_QLCDNumber_setMode_QLCDNumber__Mode(QLCDNumber * _self_, QLCDNumber::Mode unnamed_arg_0) {
+  _self_->setMode(unnamed_arg_0);
+}
+
+extern "C" QLCDNumber::SegmentStyle bg_QLCDNumber_segmentStyle_(QLCDNumber * _self_) {
+  return _self_->segmentStyle();
+}
+
+extern "C" void bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(QLCDNumber * _self_, QLCDNumber::SegmentStyle unnamed_arg_0) {
+  _self_->setSegmentStyle(unnamed_arg_0);
+}
+
+extern "C" double bg_QLCDNumber_value_(QLCDNumber * _self_) {
+  return _self_->value();
+}
+
+extern "C" int bg_QLCDNumber_intValue_(QLCDNumber * _self_) {
+  return _self_->intValue();
+}
+
+extern "C" QSize * bg_QLCDNumber_sizeHint_(QLCDNumber * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QLCDNumber_display_const_QString_R(QLCDNumber * _self_, const CrystalString str) {
+  _self_->display(QString::fromUtf8(str.ptr, str.size));
+}
+
+extern "C" void bg_QLCDNumber_display_int(QLCDNumber * _self_, int num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_display_double(QLCDNumber * _self_, double num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_setHexMode_(QLCDNumber * _self_) {
+  _self_->setHexMode();
+}
+
+extern "C" void bg_QLCDNumber_setDecMode_(QLCDNumber * _self_) {
+  _self_->setDecMode();
+}
+
+extern "C" void bg_QLCDNumber_setOctMode_(QLCDNumber * _self_) {
+  _self_->setOctMode();
+}
+
+extern "C" void bg_QLCDNumber_setBinMode_(QLCDNumber * _self_) {
+  _self_->setBinMode();
+}
+
+extern "C" void bg_QLCDNumber_setSmallDecimalPoint_bool(QLCDNumber * _self_, bool unnamed_arg_0) {
+  _self_->setSmallDecimalPoint(unnamed_arg_0);
+}
+
+extern "C" void bg_QLCDNumber_overflow_(QLCDNumber * _self_) {
+  _self_->overflow();
+}
+
+extern "C" bool bg_QLCDNumber_event_QEvent_X(QLCDNumber * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLCDNumber_paintEvent_QPaintEvent_X(QLCDNumber * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(QLCDNumber * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLCDNumber::*)())&QLCDNumber::overflow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(BgInherit_LcdNumber * _self_, const BgJumptable_LcdNumber & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PushButton {
+  CrystalProc<const QMetaObject *> bg_QPushButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QPushButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QPushButton_sizeHint_;
+  CrystalProc<QSize &> bg_QPushButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QPushButton_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QPushButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QPushButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_PushButton : public QPushButton {
+  using QPushButton::QPushButton;
+  BgJumptable_PushButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_metaObject_();
+    } else {
+      return QPushButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QPushButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QPushButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_sizeHint_();
+    } else {
+      return QPushButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_minimumSizeHint_();
+    } else {
+      return QPushButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_event_QEvent_X(e);
+    } else {
+      return QPushButton::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QPushButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QPushButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QPushButton::nextCheckState();
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QPushButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QPushButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QPushButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QPushButton_metaObject_(QPushButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QPushButton_qt_metacast_const_char_X(QPushButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(QPushButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::tr(s));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c, n));
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(const QIcon & icon, const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QPushButton_sizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QPushButton_minimumSizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QPushButton_autoDefault_(QPushButton * _self_) {
+  return _self_->autoDefault();
+}
+
+extern "C" void bg_QPushButton_setAutoDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoDefault(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isDefault_(QPushButton * _self_) {
+  return _self_->isDefault();
+}
+
+extern "C" void bg_QPushButton_setDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setDefault(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_setMenu_QMenu_X(QPushButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QPushButton_menu_(QPushButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QPushButton_setFlat_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setFlat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isFlat_(QPushButton * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QPushButton_showMenu_(QPushButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" bool bg_QPushButton_event_QEvent_X(QPushButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QPushButton_paintEvent_QPaintEvent_X(QPushButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_keyPressEvent_QKeyEvent_X(QPushButton * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusInEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusOutEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_initStyleOption_QStyleOptionButton_X(QPushButton * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(QPushButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(dd, parent);
+}
+
+extern "C" void bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(BgInherit_PushButton * _self_, const BgJumptable_PushButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CheckBox {
+  CrystalProc<const QMetaObject *> bg_QCheckBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QCheckBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QCheckBox_sizeHint_;
+  CrystalProc<QSize &> bg_QCheckBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QCheckBox_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QCheckBox_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QCheckBox_checkStateSet_;
+  CrystalProc<void> bg_QCheckBox_nextCheckState_;
+  CrystalProc<void, QPaintEvent *> bg_QCheckBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QCheckBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_CheckBox : public QCheckBox {
+  using QCheckBox::QCheckBox;
+  BgJumptable_CheckBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_metaObject_();
+    } else {
+      return QCheckBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCheckBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCheckBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_sizeHint_();
+    } else {
+      return QCheckBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_minimumSizeHint_();
+    } else {
+      return QCheckBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_event_QEvent_X(e);
+    } else {
+      return QCheckBox::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R(pos);
+    } else {
+      return QCheckBox::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_checkStateSet_();
+    } else {
+      QCheckBox::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_nextCheckState_();
+    } else {
+      QCheckBox::nextCheckState();
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QCheckBox::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QCheckBox::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCheckBox_metaObject_(QCheckBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCheckBox_qt_metacast_const_char_X(QCheckBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(QCheckBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::tr(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c, n));
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(parent);
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QCheckBox_sizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QCheckBox_minimumSizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QCheckBox_setTristate_bool(QCheckBox * _self_, bool y) {
+  _self_->setTristate(y);
+}
+
+extern "C" bool bg_QCheckBox_isTristate_(QCheckBox * _self_) {
+  return _self_->isTristate();
+}
+
+extern "C" Qt::CheckState bg_QCheckBox_checkState_(QCheckBox * _self_) {
+  return _self_->checkState();
+}
+
+extern "C" void bg_QCheckBox_setCheckState_Qt__CheckState(QCheckBox * _self_, Qt::CheckState state) {
+  _self_->setCheckState(state);
+}
+
+extern "C" void bg_QCheckBox_stateChanged_int(QCheckBox * _self_, int unnamed_arg_0) {
+  _self_->stateChanged(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCheckBox_event_QEvent_X(QCheckBox * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QCheckBox_hitButton_const_QPoint_R(QCheckBox * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QCheckBox_checkStateSet_(QCheckBox * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QCheckBox_nextCheckState_(QCheckBox * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QCheckBox_paintEvent_QPaintEvent_X(QCheckBox * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(QCheckBox * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_initStyleOption_QStyleOptionButton_X(QCheckBox * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(QCheckBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCheckBox::*)(int))&QCheckBox::stateChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(BgInherit_CheckBox * _self_, const BgJumptable_CheckBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_RadioButton {
+  CrystalProc<const QMetaObject *> bg_QRadioButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QRadioButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QRadioButton_sizeHint_;
+  CrystalProc<QSize &> bg_QRadioButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QRadioButton_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QRadioButton_hitButton_const_QPoint_R;
+  CrystalProc<void, QPaintEvent *> bg_QRadioButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QRadioButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_RadioButton : public QRadioButton {
+  using QRadioButton::QRadioButton;
+  BgJumptable_RadioButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_metaObject_();
+    } else {
+      return QRadioButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QRadioButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QRadioButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_sizeHint_();
+    } else {
+      return QRadioButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_minimumSizeHint_();
+    } else {
+      return QRadioButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_event_QEvent_X(e);
+    } else {
+      return QRadioButton::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & unnamed_arg_0) const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R(unnamed_arg_0);
+    } else {
+      return QRadioButton::hitButton(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QRadioButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QRadioButton::nextCheckState();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QRadioButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QRadioButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QRadioButton_metaObject_(QRadioButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QRadioButton_qt_metacast_const_char_X(QRadioButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(QRadioButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::tr(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c, n));
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(parent);
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QRadioButton_sizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QRadioButton_minimumSizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QRadioButton_event_QEvent_X(QRadioButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QRadioButton_hitButton_const_QPoint_R(QRadioButton * _self_, const QPoint unnamed_arg_0) {
+  return _self_->hitButton(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_paintEvent_QPaintEvent_X(QRadioButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(QRadioButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_initStyleOption_QStyleOptionButton_X(QRadioButton * _self_, QStyleOptionButton * button) {
+  _self_->initStyleOption(button);
+}
+
+extern "C" void bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(BgInherit_RadioButton * _self_, const BgJumptable_RadioButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ButtonGroup {
+  CrystalProc<const QMetaObject *> bg_QButtonGroup_metaObject_;
+  CrystalProc<void *, const char *> bg_QButtonGroup_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_ButtonGroup : public QButtonGroup {
+  using QButtonGroup::QButtonGroup;
+  BgJumptable_ButtonGroup bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_metaObject_();
+    } else {
+      return QButtonGroup::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QButtonGroup::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QButtonGroup::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QButtonGroup::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QButtonGroup::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QButtonGroup::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QButtonGroup::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QButtonGroup::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QButtonGroup_metaObject_(QButtonGroup * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QButtonGroup_qt_metacast_const_char_X(QButtonGroup * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(QButtonGroup * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::tr(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c, n));
+}
+
+extern "C" QButtonGroup * bg_QButtonGroup__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_ButtonGroup(parent);
+}
+
+extern "C" void bg_QButtonGroup_setExclusive_bool(QButtonGroup * _self_, bool unnamed_arg_0) {
+  _self_->setExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QButtonGroup_exclusive_(QButtonGroup * _self_) {
+  return _self_->exclusive();
+}
+
+extern "C" void bg_QButtonGroup_addButton_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, int id) {
+  _self_->addButton(unnamed_arg_0, id);
+}
+
+extern "C" void bg_QButtonGroup_removeButton_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->removeButton(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_QButtonGroup_buttons_(QButtonGroup * _self_) {
+  return new (UseGC) Container_QList_QAbstractButton_X (_self_->buttons());
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_checkedButton_(QButtonGroup * _self_) {
+  return _self_->checkedButton();
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_button_int(QButtonGroup * _self_, int id) {
+  return _self_->button(id);
+}
+
+extern "C" void bg_QButtonGroup_setId_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * button, int id) {
+  _self_->setId(button, id);
+}
+
+extern "C" int bg_QButtonGroup_id_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * button) {
+  return _self_->id(button);
+}
+
+extern "C" int bg_QButtonGroup_checkedId_(QButtonGroup * _self_) {
+  return _self_->checkedId();
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_int_bool(QButtonGroup * _self_, int unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonClicked, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonClicked, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonPressed, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonPressed, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonReleased, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonReleased, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *, bool))&QButtonGroup::buttonToggled, [_proc_](QAbstractButton * unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(QButtonGroup * _self_, CrystalProc<void, int, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int, bool))&QButtonGroup::buttonToggled, [_proc_](int unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" void bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(BgInherit_ButtonGroup * _self_, const BgJumptable_ButtonGroup & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GroupBox {
+  CrystalProc<const QMetaObject *> bg_QGroupBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QGroupBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGroupBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QGroupBox_event_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QGroupBox_childEvent_QChildEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGroupBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGroupBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGroupBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QGroupBox_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_GroupBox : public QGroupBox {
+  using QGroupBox::QGroupBox;
+  BgJumptable_GroupBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_metaObject_();
+    } else {
+      return QGroupBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGroupBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGroupBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_minimumSizeHint_();
+    } else {
+      return QGroupBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_event_QEvent_X(event);
+    } else {
+      return QGroupBox::event(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X(event);
+    } else {
+      QGroupBox::childEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGroupBox::resizeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGroupBox::paintEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusInEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X(event);
+    } else {
+      QGroupBox::changeEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QGroupBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QGroupBox::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QGroupBox::sizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGroupBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QGroupBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QGroupBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGroupBox::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGroupBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGroupBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QGroupBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QGroupBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QGroupBox::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGroupBox::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGroupBox::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QGroupBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QGroupBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGroupBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGroupBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGroupBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QGroupBox::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGroupBox::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGroupBox::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QGroupBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QGroupBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QGroupBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QGroupBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QGroupBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGroupBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGroupBox_metaObject_(QGroupBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGroupBox_qt_metacast_const_char_X(QGroupBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(QGroupBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::tr(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c, n));
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(parent);
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" CrystalString bg_QGroupBox_title_(QGroupBox * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QGroupBox_setTitle_const_QString_R(QGroupBox * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" Qt::Alignment bg_QGroupBox_alignment_(QGroupBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGroupBox_setAlignment_int(QGroupBox * _self_, int alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QGroupBox_minimumSizeHint_(QGroupBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QGroupBox_isFlat_(QGroupBox * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QGroupBox_setFlat_bool(QGroupBox * _self_, bool flat) {
+  _self_->setFlat(flat);
+}
+
+extern "C" bool bg_QGroupBox_isCheckable_(QGroupBox * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" void bg_QGroupBox_setCheckable_bool(QGroupBox * _self_, bool checkable) {
+  _self_->setCheckable(checkable);
+}
+
+extern "C" bool bg_QGroupBox_isChecked_(QGroupBox * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QGroupBox_setChecked_bool(QGroupBox * _self_, bool checked) {
+  _self_->setChecked(checked);
+}
+
+extern "C" void bg_QGroupBox_clicked_bool(QGroupBox * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QGroupBox_toggled_bool(QGroupBox * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGroupBox_event_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGroupBox_childEvent_QChildEvent_X(QGroupBox * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QGroupBox_resizeEvent_QResizeEvent_X(QGroupBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_paintEvent_QPaintEvent_X(QGroupBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGroupBox_focusInEvent_QFocusEvent_X(QGroupBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGroupBox_changeEvent_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mousePressEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(QGroupBox * _self_, QStyleOptionGroupBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(BgInherit_GroupBox * _self_, const BgJumptable_GroupBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CoreApplication {
+  CrystalProc<const QMetaObject *> bg_QCoreApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QCoreApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QCoreApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QCoreApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_CoreApplication : public QCoreApplication {
+  using QCoreApplication::QCoreApplication;
+  BgJumptable_CoreApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_metaObject_();
+    } else {
+      return QCoreApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCoreApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QCoreApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QCoreApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QCoreApplication::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QCoreApplication::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QCoreApplication::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QCoreApplication::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCoreApplication_metaObject_(QCoreApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCoreApplication_qt_metacast_const_char_X(QCoreApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(QCoreApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c, n));
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_CoreApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStringList * bg_QCoreApplication_arguments_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::arguments());
+}
+
+extern "C" void bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(Qt::ApplicationAttribute attribute, bool on) {
+  QCoreApplication::setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(Qt::ApplicationAttribute attribute) {
+  return QCoreApplication::testAttribute(attribute);
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(const CrystalString orgDomain) {
+  QCoreApplication::setOrganizationDomain(QString::fromUtf8(orgDomain.ptr, orgDomain.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationDomain_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationDomain());
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(const CrystalString orgName) {
+  QCoreApplication::setOrganizationName(QString::fromUtf8(orgName.ptr, orgName.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(const CrystalString application) {
+  QCoreApplication::setApplicationName(QString::fromUtf8(application.ptr, application.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(const CrystalString version) {
+  QCoreApplication::setApplicationVersion(QString::fromUtf8(version.ptr, version.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationVersion_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationVersion());
+}
+
+extern "C" void bg_QCoreApplication_setSetuidAllowed_STATIC_bool(bool allow) {
+  QCoreApplication::setSetuidAllowed(allow);
+}
+
+extern "C" bool bg_QCoreApplication_isSetuidAllowed_STATIC_() {
+  return QCoreApplication::isSetuidAllowed();
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication_instance_STATIC_() {
+  return QCoreApplication::instance();
+}
+
+extern "C" int bg_QCoreApplication_exec_STATIC_() {
+  return QCoreApplication::exec();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_() {
+  QCoreApplication::processEvents();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(QEventLoop::ProcessEventsFlags flags) {
+  QCoreApplication::processEvents(flags);
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(QEventLoop::ProcessEventsFlags flags, int maxtime) {
+  QCoreApplication::processEvents(flags, maxtime);
+}
+
+extern "C" void bg_QCoreApplication_exit_STATIC_int(int retcode) {
+  QCoreApplication::exit(retcode);
+}
+
+extern "C" bool bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(QObject * receiver, QEvent * event) {
+  return QCoreApplication::sendEvent(receiver, event);
+}
+
+extern "C" void bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(QObject * receiver, QEvent * event, int priority) {
+  QCoreApplication::postEvent(receiver, event, priority);
+}
+
+extern "C" void bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(QObject * receiver, int event_type) {
+  QCoreApplication::sendPostedEvents(receiver, event_type);
+}
+
+extern "C" void bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(QObject * receiver, int eventType) {
+  QCoreApplication::removePostedEvents(receiver, eventType);
+}
+
+extern "C" bool bg_QCoreApplication_hasPendingEvents_STATIC_() {
+  return QCoreApplication::hasPendingEvents();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QCoreApplication_eventDispatcher_STATIC_() {
+  return QCoreApplication::eventDispatcher();
+}
+
+extern "C" void bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(QAbstractEventDispatcher * eventDispatcher) {
+  QCoreApplication::setEventDispatcher(eventDispatcher);
+}
+
+extern "C" bool bg_QCoreApplication_notify_QObject_X_QEvent_X(QCoreApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QCoreApplication_startingUp_STATIC_() {
+  return QCoreApplication::startingUp();
+}
+
+extern "C" bool bg_QCoreApplication_closingDown_STATIC_() {
+  return QCoreApplication::closingDown();
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationDirPath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationDirPath());
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationFilePath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationFilePath());
+}
+
+extern "C" qint64 bg_QCoreApplication_applicationPid_STATIC_() {
+  return QCoreApplication::applicationPid();
+}
+
+extern "C" void bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QCoreApplication::setLibraryPaths(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QCoreApplication_libraryPaths_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::libraryPaths());
+}
+
+extern "C" void bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::addLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::removeLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::installTranslator(messageFile);
+}
+
+extern "C" bool bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::removeTranslator(messageFile);
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(const char * context, const char * key) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(const char * context, const char * key, const char * disambiguation) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(const char * context, const char * key, const char * disambiguation, int n) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation, n));
+}
+
+extern "C" void bg_QCoreApplication_flush_STATIC_() {
+  QCoreApplication::flush();
+}
+
+extern "C" void bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QCoreApplication_isQuitLockEnabled_STATIC_() {
+  return QCoreApplication::isQuitLockEnabled();
+}
+
+extern "C" void bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(bool enabled) {
+  QCoreApplication::setQuitLockEnabled(enabled);
+}
+
+extern "C" void bg_QCoreApplication_quit_STATIC_() {
+  QCoreApplication::quit();
+}
+
+extern "C" void bg_QCoreApplication_organizationNameChanged_(QCoreApplication * _self_) {
+  _self_->organizationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_organizationDomainChanged_(QCoreApplication * _self_) {
+  _self_->organizationDomainChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationNameChanged_(QCoreApplication * _self_) {
+  _self_->applicationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationVersionChanged_(QCoreApplication * _self_) {
+  _self_->applicationVersionChanged();
+}
+
+extern "C" bool bg_QCoreApplication_event_QEvent_X(QCoreApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QCoreApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(QCoreApplicationPrivate & p) {
+  return new (UseGC) BgInherit_CoreApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::aboutToQuit, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationDomainChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationVersionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(BgInherit_CoreApplication * _self_, const BgJumptable_CoreApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GuiApplication {
+  CrystalProc<const QMetaObject *> bg_QGuiApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QGuiApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGuiApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGuiApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_GuiApplication : public QGuiApplication {
+  using QGuiApplication::QGuiApplication;
+  BgJumptable_GuiApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_metaObject_();
+    } else {
+      return QGuiApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGuiApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGuiApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QGuiApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGuiApplication_metaObject_(QGuiApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGuiApplication_qt_metacast_const_char_X(QGuiApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(QGuiApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c, n));
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_GuiApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" void bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setApplicationDisplayName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_applicationDisplayName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::applicationDisplayName());
+}
+
+extern "C" void bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setDesktopFileName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_desktopFileName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::desktopFileName());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_allWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::allWindows());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_topLevelWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::topLevelWindows());
+}
+
+extern "C" QWindow * bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint pos) {
+  return QGuiApplication::topLevelAt(pos);
+}
+
+extern "C" void bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QGuiApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QGuiApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QGuiApplication::windowIcon());
+}
+
+extern "C" CrystalString bg_QGuiApplication_platformName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::platformName());
+}
+
+extern "C" QWindow * bg_QGuiApplication_modalWindow_STATIC_() {
+  return QGuiApplication::modalWindow();
+}
+
+extern "C" QWindow * bg_QGuiApplication_focusWindow_STATIC_() {
+  return QGuiApplication::focusWindow();
+}
+
+extern "C" QObject * bg_QGuiApplication_focusObject_STATIC_() {
+  return QGuiApplication::focusObject();
+}
+
+extern "C" QScreen * bg_QGuiApplication_primaryScreen_STATIC_() {
+  return QGuiApplication::primaryScreen();
+}
+
+extern "C" Container_QList_QScreen_X * bg_QGuiApplication_screens_STATIC_() {
+  return new (UseGC) Container_QList_QScreen_X (QGuiApplication::screens());
+}
+
+extern "C" qreal bg_QGuiApplication_devicePixelRatio_(QGuiApplication * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QCursor * bg_QGuiApplication_overrideCursor_STATIC_() {
+  return QGuiApplication::overrideCursor();
+}
+
+extern "C" void bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::setOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::changeOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_restoreOverrideCursor_STATIC_() {
+  QGuiApplication::restoreOverrideCursor();
+}
+
+extern "C" QFont * bg_QGuiApplication_font_STATIC_() {
+  return new (UseGC) QFont (QGuiApplication::font());
+}
+
+extern "C" void bg_QGuiApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QGuiApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" QClipboard * bg_QGuiApplication_clipboard_STATIC_() {
+  return QGuiApplication::clipboard();
+}
+
+extern "C" QPalette * bg_QGuiApplication_palette_STATIC_() {
+  return new (UseGC) QPalette (QGuiApplication::palette());
+}
+
+extern "C" void bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(const QPalette & pal) {
+  QGuiApplication::setPalette(pal);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_keyboardModifiers_STATIC_() {
+  return QGuiApplication::keyboardModifiers();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_queryKeyboardModifiers_STATIC_() {
+  return QGuiApplication::queryKeyboardModifiers();
+}
+
+extern "C" Qt::MouseButtons bg_QGuiApplication_mouseButtons_STATIC_() {
+  return QGuiApplication::mouseButtons();
+}
+
+extern "C" void bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(Qt::LayoutDirection direction) {
+  QGuiApplication::setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QGuiApplication_layoutDirection_STATIC_() {
+  return QGuiApplication::layoutDirection();
+}
+
+extern "C" bool bg_QGuiApplication_isRightToLeft_STATIC_() {
+  return QGuiApplication::isRightToLeft();
+}
+
+extern "C" bool bg_QGuiApplication_isLeftToRight_STATIC_() {
+  return QGuiApplication::isLeftToRight();
+}
+
+extern "C" QStyleHints * bg_QGuiApplication_styleHints_STATIC_() {
+  return QGuiApplication::styleHints();
+}
+
+extern "C" void bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(bool on) {
+  QGuiApplication::setDesktopSettingsAware(on);
+}
+
+extern "C" bool bg_QGuiApplication_desktopSettingsAware_STATIC_() {
+  return QGuiApplication::desktopSettingsAware();
+}
+
+extern "C" QInputMethod * bg_QGuiApplication_inputMethod_STATIC_() {
+  return QGuiApplication::inputMethod();
+}
+
+extern "C" QPlatformNativeInterface * bg_QGuiApplication_platformNativeInterface_STATIC_() {
+  return QGuiApplication::platformNativeInterface();
+}
+
+extern "C" void bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(bool quit) {
+  QGuiApplication::setQuitOnLastWindowClosed(quit);
+}
+
+extern "C" bool bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() {
+  return QGuiApplication::quitOnLastWindowClosed();
+}
+
+extern "C" Qt::ApplicationState bg_QGuiApplication_applicationState_STATIC_() {
+  return QGuiApplication::applicationState();
+}
+
+extern "C" int bg_QGuiApplication_exec_STATIC_() {
+  return QGuiApplication::exec();
+}
+
+extern "C" bool bg_QGuiApplication_notify_QObject_X_QEvent_X(QGuiApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QGuiApplication_isSessionRestored_(QGuiApplication * _self_) {
+  return _self_->isSessionRestored();
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionId_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionId());
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionKey_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionKey());
+}
+
+extern "C" bool bg_QGuiApplication_isSavingSession_(QGuiApplication * _self_) {
+  return _self_->isSavingSession();
+}
+
+extern "C" bool bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() {
+  return QGuiApplication::isFallbackSessionManagementEnabled();
+}
+
+extern "C" void bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(bool unnamed_arg_0) {
+  QGuiApplication::setFallbackSessionManagementEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_sync_STATIC_() {
+  QGuiApplication::sync();
+}
+
+extern "C" void bg_QGuiApplication_fontDatabaseChanged_(QGuiApplication * _self_) {
+  _self_->fontDatabaseChanged();
+}
+
+extern "C" void bg_QGuiApplication_screenAdded_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenAdded(screen);
+}
+
+extern "C" void bg_QGuiApplication_screenRemoved_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenRemoved(screen);
+}
+
+extern "C" void bg_QGuiApplication_primaryScreenChanged_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->primaryScreenChanged(screen);
+}
+
+extern "C" void bg_QGuiApplication_lastWindowClosed_(QGuiApplication * _self_) {
+  _self_->lastWindowClosed();
+}
+
+extern "C" void bg_QGuiApplication_focusObjectChanged_QObject_X(QGuiApplication * _self_, QObject * focusObject) {
+  _self_->focusObjectChanged(focusObject);
+}
+
+extern "C" void bg_QGuiApplication_focusWindowChanged_QWindow_X(QGuiApplication * _self_, QWindow * focusWindow) {
+  _self_->focusWindowChanged(focusWindow);
+}
+
+extern "C" void bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(QGuiApplication * _self_, Qt::ApplicationState state) {
+  _self_->applicationStateChanged(state);
+}
+
+extern "C" void bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(QGuiApplication * _self_, Qt::LayoutDirection direction) {
+  _self_->layoutDirectionChanged(direction);
+}
+
+extern "C" void bg_QGuiApplication_commitDataRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->commitDataRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_saveStateRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->saveStateRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_paletteChanged_const_QPalette_R(QGuiApplication * _self_, const QPalette & pal) {
+  _self_->paletteChanged(pal);
+}
+
+extern "C" void bg_QGuiApplication_applicationDisplayNameChanged_(QGuiApplication * _self_) {
+  _self_->applicationDisplayNameChanged();
+}
+
+extern "C" bool bg_QGuiApplication_event_QEvent_X(QGuiApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QGuiApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(QGuiApplicationPrivate & p) {
+  return new (UseGC) BgInherit_GuiApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::fontDatabaseChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenAdded, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenRemoved, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::primaryScreenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::lastWindowClosed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QGuiApplication * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QObject *))&QGuiApplication::focusObjectChanged, [_proc_](QObject * focusObject){ _proc_(focusObject); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(QGuiApplication * _self_, CrystalProc<void, QWindow *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QWindow *))&QGuiApplication::focusWindowChanged, [_proc_](QWindow * focusWindow){ _proc_(focusWindow); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(QGuiApplication * _self_, CrystalProc<void, Qt::ApplicationState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::ApplicationState))&QGuiApplication::applicationStateChanged, [_proc_](Qt::ApplicationState state){ _proc_(state); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(QGuiApplication * _self_, CrystalProc<void, Qt::LayoutDirection> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::LayoutDirection))&QGuiApplication::layoutDirectionChanged, [_proc_](Qt::LayoutDirection direction){ _proc_(direction); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::commitDataRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::saveStateRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(QGuiApplication * _self_, CrystalProc<void, const QPalette *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(const QPalette &))&QGuiApplication::paletteChanged, [_proc_](const QPalette & pal){ _proc_(&(pal)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_applicationDisplayNameChanged_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::applicationDisplayNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(BgInherit_GuiApplication * _self_, const BgJumptable_GuiApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Application {
+  CrystalProc<const QMetaObject *> bg_QApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_Application : public QApplication {
+  using QApplication::QApplication;
+  BgJumptable_Application bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QApplication_metaObject_();
+    } else {
+      return QApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QApplication_metaObject_(QApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QApplication_qt_metacast_const_char_X(QApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(QApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c, n));
+}
+
+extern "C" QApplication * bg_QApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_Application(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStyle * bg_QApplication_style_STATIC_() {
+  return QApplication::style();
+}
+
+extern "C" void bg_QApplication_setStyle_STATIC_QStyle_X(QStyle * unnamed_arg_0) {
+  QApplication::setStyle(unnamed_arg_0);
+}
+
+extern "C" QStyle * bg_QApplication_setStyle_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return QApplication::setStyle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QApplication_colorSpec_STATIC_() {
+  return QApplication::colorSpec();
+}
+
+extern "C" void bg_QApplication_setColorSpec_STATIC_int(int unnamed_arg_0) {
+  QApplication::setColorSpec(unnamed_arg_0);
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QPalette (QApplication::palette(unnamed_arg_0));
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QPalette (QApplication::palette(className));
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R(const QPalette & unnamed_arg_0) {
+  QApplication::setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(const QPalette & unnamed_arg_0, const char * className) {
+  QApplication::setPalette(unnamed_arg_0, className);
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_() {
+  return new (UseGC) QFont (QApplication::font());
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QFont (QApplication::font(unnamed_arg_0));
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QFont (QApplication::font(className));
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(const QFont & unnamed_arg_0, const char * className) {
+  QApplication::setFont(unnamed_arg_0, className);
+}
+
+extern "C" QFontMetrics * bg_QApplication_fontMetrics_STATIC_() {
+  return new (UseGC) QFontMetrics (QApplication::fontMetrics());
+}
+
+extern "C" void bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QApplication::windowIcon());
+}
+
+extern "C" QWidgetList * bg_QApplication_allWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::allWidgets());
+}
+
+extern "C" QWidgetList * bg_QApplication_topLevelWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::topLevelWidgets());
+}
+
+extern "C" QDesktopWidget * bg_QApplication_desktop_STATIC_() {
+  return QApplication::desktop();
+}
+
+extern "C" QWidget * bg_QApplication_activePopupWidget_STATIC_() {
+  return QApplication::activePopupWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeModalWidget_STATIC_() {
+  return QApplication::activeModalWidget();
+}
+
+extern "C" QWidget * bg_QApplication_focusWidget_STATIC_() {
+  return QApplication::focusWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeWindow_STATIC_() {
+  return QApplication::activeWindow();
+}
+
+extern "C" void bg_QApplication_setActiveWindow_STATIC_QWidget_X(QWidget * act) {
+  QApplication::setActiveWindow(act);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::widgetAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_int_int(int x, int y) {
+  return QApplication::widgetAt(x, y);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::topLevelAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_int_int(int x, int y) {
+  return QApplication::topLevelAt(x, y);
+}
+
+extern "C" void bg_QApplication_beep_STATIC_() {
+  QApplication::beep();
+}
+
+extern "C" void bg_QApplication_alert_STATIC_QWidget_X_int(QWidget * widget, int duration) {
+  QApplication::alert(widget, duration);
+}
+
+extern "C" void bg_QApplication_setCursorFlashTime_STATIC_int(int unnamed_arg_0) {
+  QApplication::setCursorFlashTime(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_cursorFlashTime_STATIC_() {
+  return QApplication::cursorFlashTime();
+}
+
+extern "C" void bg_QApplication_setDoubleClickInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setDoubleClickInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_doubleClickInterval_STATIC_() {
+  return QApplication::doubleClickInterval();
+}
+
+extern "C" void bg_QApplication_setKeyboardInputInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setKeyboardInputInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_keyboardInputInterval_STATIC_() {
+  return QApplication::keyboardInputInterval();
+}
+
+extern "C" void bg_QApplication_setWheelScrollLines_STATIC_int(int unnamed_arg_0) {
+  QApplication::setWheelScrollLines(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_wheelScrollLines_STATIC_() {
+  return QApplication::wheelScrollLines();
+}
+
+extern "C" void bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(const QSize & unnamed_arg_0) {
+  QApplication::setGlobalStrut(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QApplication_globalStrut_STATIC_() {
+  return new (UseGC) QSize (QApplication::globalStrut());
+}
+
+extern "C" void bg_QApplication_setStartDragTime_STATIC_int(int ms) {
+  QApplication::setStartDragTime(ms);
+}
+
+extern "C" int bg_QApplication_startDragTime_STATIC_() {
+  return QApplication::startDragTime();
+}
+
+extern "C" void bg_QApplication_setStartDragDistance_STATIC_int(int l) {
+  QApplication::setStartDragDistance(l);
+}
+
+extern "C" int bg_QApplication_startDragDistance_STATIC_() {
+  return QApplication::startDragDistance();
+}
+
+extern "C" bool bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(Qt::UIEffect unnamed_arg_0) {
+  return QApplication::isEffectEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(Qt::UIEffect unnamed_arg_0, bool enable) {
+  QApplication::setEffectEnabled(unnamed_arg_0, enable);
+}
+
+extern "C" int bg_QApplication_exec_STATIC_() {
+  return QApplication::exec();
+}
+
+extern "C" bool bg_QApplication_notify_QObject_X_QEvent_X(QApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QApplication_focusChanged_QWidget_X_QWidget_X(QApplication * _self_, QWidget * old, QWidget * now) {
+  _self_->focusChanged(old, now);
+}
+
+extern "C" CrystalString bg_QApplication_styleSheet_(QApplication * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" void bg_QApplication_setStyleSheet_const_QString_R(QApplication * _self_, const CrystalString sheet) {
+  _self_->setStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" void bg_QApplication_setAutoSipEnabled_const_bool(QApplication * _self_, const bool enabled) {
+  _self_->setAutoSipEnabled(enabled);
+}
+
+extern "C" bool bg_QApplication_autoSipEnabled_(QApplication * _self_) {
+  return _self_->autoSipEnabled();
+}
+
+extern "C" void bg_QApplication_closeAllWindows_STATIC_() {
+  QApplication::closeAllWindows();
+}
+
+extern "C" void bg_QApplication_aboutQt_STATIC_() {
+  QApplication::aboutQt();
+}
+
+extern "C" bool bg_QApplication_event_QEvent_X(QApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QMetaObject::Connection * bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(QApplication * _self_, CrystalProc<void, QWidget *, QWidget *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QApplication::*)(QWidget *, QWidget *))&QApplication::focusChanged, [_proc_](QWidget * old, QWidget * now){ _proc_(old, now); }));
+}
+
+extern "C" void bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(BgInherit_Application * _self_, const BgJumptable_Application & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_() {
+  return new (UseGC) QImage();
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(const QSize & size, QImage::Format format) {
+  return new (UseGC) QImage(size, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_int_int_QImage__Format(int width, int height, QImage::Format format) {
+  return new (UseGC) QImage(width, height, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QImage(xpm);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" void bg_QImage_swap_QImage_R(QImage * _self_, QImage & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QImage_isNull_(QImage * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QImage_devType_(QImage * _self_) {
+  return _self_->devType();
+}
+
+extern "C" void bg_QImage_detach_(QImage * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QImage_isDetached_(QImage * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QImage * bg_QImage_copy_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->copy());
+}
+
+extern "C" QImage * bg_QImage_copy_const_QRect_R(QImage * _self_, const QRect & rect) {
+  return new (UseGC) QImage (_self_->copy(rect));
+}
+
+extern "C" QImage * bg_QImage_copy_int_int_int_int(QImage * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QImage (_self_->copy(x, y, w, h));
+}
+
+extern "C" QImage::Format bg_QImage_format_(QImage * _self_) {
+  return _self_->format();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format(QImage * _self_, QImage::Format f) {
+  return new (UseGC) QImage (_self_->convertToFormat(f));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, flags));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable)));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable), flags));
+}
+
+extern "C" int bg_QImage_width_(QImage * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QImage_height_(QImage * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QImage_size_(QImage * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QImage_rect_(QImage * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QImage_depth_(QImage * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QImage_colorCount_(QImage * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QImage_bitPlaneCount_(QImage * _self_) {
+  return _self_->bitPlaneCount();
+}
+
+extern "C" QRgb bg_QImage_color_int(QImage * _self_, int i) {
+  return _self_->color(i);
+}
+
+extern "C" void bg_QImage_setColor_int_QRgb(QImage * _self_, int i, QRgb c) {
+  _self_->setColor(i, c);
+}
+
+extern "C" void bg_QImage_setColorCount_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setColorCount(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_allGray_(QImage * _self_) {
+  return _self_->allGray();
+}
+
+extern "C" bool bg_QImage_isGrayscale_(QImage * _self_) {
+  return _self_->isGrayscale();
+}
+
+extern "C" uchar * bg_QImage_bits_(QImage * _self_) {
+  return _self_->bits();
+}
+
+extern "C" const uchar * bg_QImage_constBits_(QImage * _self_) {
+  return _self_->constBits();
+}
+
+extern "C" int bg_QImage_byteCount_(QImage * _self_) {
+  return _self_->byteCount();
+}
+
+extern "C" uchar * bg_QImage_scanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->scanLine(unnamed_arg_0);
+}
+
+extern "C" const uchar * bg_QImage_constScanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->constScanLine(unnamed_arg_0);
+}
+
+extern "C" int bg_QImage_bytesPerLine_(QImage * _self_) {
+  return _self_->bytesPerLine();
+}
+
+extern "C" bool bg_QImage_valid_int_int(QImage * _self_, int x, int y) {
+  return _self_->valid(x, y);
+}
+
+extern "C" bool bg_QImage_valid_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->valid(pt);
+}
+
+extern "C" int bg_QImage_pixelIndex_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixelIndex(x, y);
+}
+
+extern "C" int bg_QImage_pixelIndex_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixelIndex(pt);
+}
+
+extern "C" QRgb bg_QImage_pixel_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixel(x, y);
+}
+
+extern "C" QRgb bg_QImage_pixel_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixel(pt);
+}
+
+extern "C" void bg_QImage_setPixel_int_int_uint(QImage * _self_, int x, int y, uint index_or_rgb) {
+  _self_->setPixel(x, y, index_or_rgb);
+}
+
+extern "C" void bg_QImage_setPixel_const_QPoint_R_uint(QImage * _self_, const QPoint pt, uint index_or_rgb) {
+  _self_->setPixel(pt, index_or_rgb);
+}
+
+extern "C" QColor * bg_QImage_pixelColor_int_int(QImage * _self_, int x, int y) {
+  return new (UseGC) QColor (_self_->pixelColor(x, y));
+}
+
+extern "C" QColor * bg_QImage_pixelColor_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return new (UseGC) QColor (_self_->pixelColor(pt));
+}
+
+extern "C" void bg_QImage_setPixelColor_int_int_const_QColor_R(QImage * _self_, int x, int y, const QColor & c) {
+  _self_->setPixelColor(x, y, c);
+}
+
+extern "C" void bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(QImage * _self_, const QPoint pt, const QColor & c) {
+  _self_->setPixelColor(pt, c);
+}
+
+extern "C" Container_QVector_QRgb * bg_QImage_colorTable_(QImage * _self_) {
+  return new (UseGC) Container_QVector_QRgb (_self_->colorTable());
+}
+
+extern "C" void bg_QImage_setColorTable_const_QVector_QRgb_(QImage * _self_, const Container_QVector_QRgb * colors) {
+  _self_->setColorTable(*(colors));
+}
+
+extern "C" qreal bg_QImage_devicePixelRatio_(QImage * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QImage_setDevicePixelRatio_qreal(QImage * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" void bg_QImage_fill_uint(QImage * _self_, uint pixel) {
+  _self_->fill(pixel);
+}
+
+extern "C" void bg_QImage_fill_const_QColor_R(QImage * _self_, const QColor & color) {
+  _self_->fill(color);
+}
+
+extern "C" void bg_QImage_fill_Qt__GlobalColor(QImage * _self_, Qt::GlobalColor color) {
+  _self_->fill(color);
+}
+
+extern "C" bool bg_QImage_hasAlphaChannel_(QImage * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" void bg_QImage_setAlphaChannel_const_QImage_R(QImage * _self_, const QImage & alphaChannel) {
+  _self_->setAlphaChannel(alphaChannel);
+}
+
+extern "C" QImage * bg_QImage_alphaChannel_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->alphaChannel());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->createAlphaMask());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_Qt__ImageConversionFlags(QImage * _self_, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->createAlphaMask(flags));
+}
+
+extern "C" QImage * bg_QImage_createHeuristicMask_bool(QImage * _self_, bool clipTight) {
+  return new (UseGC) QImage (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QImage * bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(QImage * _self_, QRgb color, Qt::MaskMode mode) {
+  return new (UseGC) QImage (_self_->createMaskFromColor(color, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToWidth_int_Qt__TransformationMode(QImage * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToHeight_int_Qt__TransformationMode(QImage * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(QImage * _self_, const QMatrix & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QMatrix * bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QMatrix (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(QImage * _self_, const QTransform & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QTransform * bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QTransform (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_mirrored_bool_bool(QImage * _self_, bool horizontally, bool vertically) {
+  return new (UseGC) QImage (_self_->mirrored(horizontally, vertically));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped());
+}
+
+extern "C" void bg_QImage_invertPixels_QImage__InvertMode(QImage * _self_, QImage::InvertMode unnamed_arg_0) {
+  _self_->invertPixels(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_load_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->load(device, format);
+}
+
+extern "C" bool bg_QImage_load_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_load_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int(QImage * _self_, const uchar * buf, int len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int_const_char_X(QImage * _self_, const uchar * buf, int len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R(QImage * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R_const_char_X(QImage * _self_, const QByteArray & data, const char * aformat) {
+  return _self_->loadFromData(data, aformat);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X_int(QImage * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X(QImage * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X_int(QImage * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int(const uchar * data, int size) {
+  return new (UseGC) QImage (QImage::fromData(data, size));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(const uchar * data, int size, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, size, format));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R(const QByteArray & data) {
+  return new (UseGC) QImage (QImage::fromData(data));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(const QByteArray & data, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, format));
+}
+
+extern "C" qint64 bg_QImage_cacheKey_(QImage * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPaintEngine * bg_QImage_paintEngine_(QImage * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QImage_dotsPerMeterX_(QImage * _self_) {
+  return _self_->dotsPerMeterX();
+}
+
+extern "C" int bg_QImage_dotsPerMeterY_(QImage * _self_) {
+  return _self_->dotsPerMeterY();
+}
+
+extern "C" void bg_QImage_setDotsPerMeterX_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterX(unnamed_arg_0);
+}
+
+extern "C" void bg_QImage_setDotsPerMeterY_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterY(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QImage_offset_(QImage * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QImage_setOffset_const_QPoint_R(QImage * _self_, const QPoint unnamed_arg_0) {
+  _self_->setOffset(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QImage_textKeys_(QImage * _self_) {
+  return new (UseGC) QStringList (_self_->textKeys());
+}
+
+extern "C" CrystalString bg_QImage_text_const_QString_R(QImage * _self_, const CrystalString key) {
+  return qstring_to_crystal(_self_->text(QString::fromUtf8(key.ptr, key.size)));
+}
+
+extern "C" void bg_QImage_setText_const_QString_R_const_QString_R(QImage * _self_, const CrystalString key, const CrystalString value) {
+  _self_->setText(QString::fromUtf8(key.ptr, key.size), QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" QPixelFormat * bg_QImage_pixelFormat_(QImage * _self_) {
+  return new (UseGC) QPixelFormat (_self_->pixelFormat());
+}
+
+extern "C" QPixelFormat * bg_QImage_toPixelFormat_STATIC_QImage__Format(QImage::Format format) {
+  return new (UseGC) QPixelFormat (QImage::toPixelFormat(format));
+}
+
+extern "C" QImage::Format bg_QImage_toImageFormat_STATIC_QPixelFormat(QPixelFormat & format) {
+  return QImage::toImageFormat(format);
+}
+
+extern "C" int bg_QImage_metric_QPaintDevice__PaintDeviceMetric(QImage * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" QImage * bg_QImage_mirrored_helper_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  return new (UseGC) QImage (_self_->mirrored_helper(horizontal, vertical));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_helper_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped_helper());
+}
+
+extern "C" void bg_QImage_mirrored_inplace_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  _self_->mirrored_inplace(horizontal, vertical);
+}
+
+extern "C" void bg_QImage_rgbSwapped_inplace_(QImage * _self_) {
+  _self_->rgbSwapped_inplace();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat_helper(format, flags));
+}
+
+extern "C" bool bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return _self_->convertToFormat_inplace(format, flags);
+}
+
+extern "C" QImage * bg_QImage_smoothScaled_int_int(QImage * _self_, int w, int h) {
+  return new (UseGC) QImage (_self_->smoothScaled(w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_() {
+  return new (UseGC) QPixmap();
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(QPlatformPixmap * data) {
+  return new (UseGC) QPixmap(data);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_int_int(int w, int h) {
+  return new (UseGC) QPixmap(w, h);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QSize_R(const QSize & unnamed_arg_0) {
+  return new (UseGC) QPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QPixmap(xpm);
+}
+
+extern "C" void bg_QPixmap_swap_QPixmap_R(QPixmap * _self_, QPixmap & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QPixmap_isNull_(QPixmap * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QPixmap_devType_(QPixmap * _self_) {
+  return _self_->devType();
+}
+
+extern "C" int bg_QPixmap_width_(QPixmap * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPixmap_height_(QPixmap * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QPixmap_size_(QPixmap * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QPixmap_rect_(QPixmap * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QPixmap_depth_(QPixmap * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QPixmap_defaultDepth_STATIC_() {
+  return QPixmap::defaultDepth();
+}
+
+extern "C" void bg_QPixmap_fill_(QPixmap * _self_) {
+  _self_->fill();
+}
+
+extern "C" void bg_QPixmap_fill_const_QColor_R(QPixmap * _self_, const QColor & fillColor) {
+  _self_->fill(fillColor);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(QPixmap * _self_, const QPaintDevice * device, const QPoint ofs) {
+  _self_->fill(device, ofs);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_int_int(QPixmap * _self_, const QPaintDevice * device, int xofs, int yofs) {
+  _self_->fill(device, xofs, yofs);
+}
+
+extern "C" QBitmap * bg_QPixmap_mask_(QPixmap * _self_) {
+  return new (UseGC) QBitmap (_self_->mask());
+}
+
+extern "C" void bg_QPixmap_setMask_const_QBitmap_R(QPixmap * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QPixmap_devicePixelRatio_(QPixmap * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QPixmap_setDevicePixelRatio_qreal(QPixmap * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" bool bg_QPixmap_hasAlpha_(QPixmap * _self_) {
+  return _self_->hasAlpha();
+}
+
+extern "C" bool bg_QPixmap_hasAlphaChannel_(QPixmap * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" QBitmap * bg_QPixmap_createHeuristicMask_bool(QPixmap * _self_, bool clipTight) {
+  return new (UseGC) QBitmap (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QBitmap * bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(QPixmap * _self_, const QColor & maskColor, Qt::MaskMode mode) {
+  return new (UseGC) QBitmap (_self_->createMaskFromColor(maskColor, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(WId unnamed_arg_0, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWindow(unnamed_arg_0, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(QObject * widget, const QRect & rect) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, rect));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(QObject * widget, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(QPixmap * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(QPixmap * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(QPixmap * _self_, const QMatrix & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QMatrix * bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & m, int w, int h) {
+  return new (UseGC) QMatrix (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(QPixmap * _self_, const QTransform & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QTransform * bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & m, int w, int h) {
+  return new (UseGC) QTransform (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QImage * bg_QPixmap_toImage_(QPixmap * _self_) {
+  return new (UseGC) QImage (_self_->toImage());
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R(const QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(const QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image, flags));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X(QImageReader * imageReader) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(QImageReader * imageReader, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader, flags));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint(QPixmap * _self_, const uchar * buf, uint len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(QPixmap * _self_, const uchar * buf, uint len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const uchar * buf, uint len, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(buf, len, format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R(QPixmap * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(QPixmap * _self_, const QByteArray & data, const char * format) {
+  return _self_->loadFromData(data, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const QByteArray & data, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(data, format, flags);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X_int(QPixmap * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X(QPixmap * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X(QPixmap * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X_int(QPixmap * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R(QPixmap * _self_, const QImage & img) {
+  return _self_->convertFromImage(img);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(QPixmap * _self_, const QImage & img, Qt::ImageConversionFlags flags) {
+  return _self_->convertFromImage(img, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_int_int_int_int(QPixmap * _self_, int x, int y, int width, int height) {
+  return new (UseGC) QPixmap (_self_->copy(x, y, width, height));
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_(QPixmap * _self_) {
+  return new (UseGC) QPixmap (_self_->copy());
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_const_QRect_R(QPixmap * _self_, const QRect & rect) {
+  return new (UseGC) QPixmap (_self_->copy(rect));
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(QPixmap * _self_, int dx, int dy, int x, int y, int width, int height, QRegion * exposed) {
+  _self_->scroll(dx, dy, x, y, width, height, exposed);
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(QPixmap * _self_, int dx, int dy, const QRect & rect, QRegion * exposed) {
+  _self_->scroll(dx, dy, rect, exposed);
+}
+
+extern "C" qint64 bg_QPixmap_cacheKey_(QPixmap * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" bool bg_QPixmap_isDetached_(QPixmap * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QPixmap_detach_(QPixmap * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QPixmap_isQBitmap_(QPixmap * _self_) {
+  return _self_->isQBitmap();
+}
+
+extern "C" QPaintEngine * bg_QPixmap_paintEngine_(QPixmap * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(QPixmap * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R(QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image, flags));
+}
+
+extern "C" QPlatformPixmap * bg_QPixmap_handle_(QPixmap * _self_) {
+  return _self_->handle();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_() {
+  return new (UseGC) QIcon();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QIcon(pixmap);
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QIcon(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_QIconEngine_X(QIconEngine * engine) {
+  return new (UseGC) QIcon(engine);
+}
+
+extern "C" void bg_QIcon_swap_QIcon_R(QIcon * _self_, QIcon & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(size, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(QIcon * _self_, int w, int h, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(w, h, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(QIcon * _self_, int extent, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(extent, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(window, size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(window, size, mode, state));
+}
+
+extern "C" CrystalString bg_QIcon_name_(QIcon * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R(QIcon * _self_, QPainter * painter, const QRect & rect) {
+  _self_->paint(painter, rect);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment) {
+  _self_->paint(painter, rect, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, rect, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, rect, alignment, mode, state);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int(QIcon * _self_, QPainter * painter, int x, int y, int w, int h) {
+  _self_->paint(painter, x, y, w, h);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment) {
+  _self_->paint(painter, x, y, w, h, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, x, y, w, h, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, x, y, w, h, alignment, mode, state);
+}
+
+extern "C" bool bg_QIcon_isNull_(QIcon * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QIcon_isDetached_(QIcon * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QIcon_detach_(QIcon * _self_) {
+  _self_->detach();
+}
+
+extern "C" qint64 bg_QIcon_cacheKey_(QIcon * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" void bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QPixmap & pixmap, QIcon::Mode mode, QIcon::State state) {
+  _self_->addPixmap(pixmap, mode, state);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R(QIcon * _self_, const CrystalString fileName) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R(QIcon * _self_, const CrystalString fileName, const QSize & size) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode, state);
+}
+
+extern "C" Container_QList_QSize * bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(QIcon * _self_, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) Container_QList_QSize (_self_->availableSizes(mode, state));
+}
+
+extern "C" void bg_QIcon_setIsMask_bool(QIcon * _self_, bool isMask) {
+  _self_->setIsMask(isMask);
+}
+
+extern "C" bool bg_QIcon_isMask_(QIcon * _self_) {
+  return _self_->isMask();
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R(const CrystalString name) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size)));
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(const CrystalString name, const QIcon & fallback) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size), fallback));
+}
+
+extern "C" bool bg_QIcon_hasThemeIcon_STATIC_const_QString_R(const CrystalString name) {
+  return QIcon::hasThemeIcon(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QStringList * bg_QIcon_themeSearchPaths_STATIC_() {
+  return new (UseGC) QStringList (QIcon::themeSearchPaths());
+}
+
+extern "C" void bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(const QStringList & searchpath) {
+  QIcon::setThemeSearchPaths(searchpath);
+}
+
+extern "C" CrystalString bg_QIcon_themeName_STATIC_() {
+  return qstring_to_crystal(QIcon::themeName());
+}
+
+extern "C" void bg_QIcon_setThemeName_STATIC_const_QString_R(const CrystalString path) {
+  QIcon::setThemeName(QString::fromUtf8(path.ptr, path.size));
+}
+
+struct BgJumptable_EventLoop {
+  CrystalProc<const QMetaObject *> bg_QEventLoop_metaObject_;
+  CrystalProc<void *, const char *> bg_QEventLoop_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QEventLoop_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_EventLoop : public QEventLoop {
+  using QEventLoop::QEventLoop;
+  BgJumptable_EventLoop bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_metaObject_();
+    } else {
+      return QEventLoop::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QEventLoop::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QEventLoop::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_event_QEvent_X(event);
+    } else {
+      return QEventLoop::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QEventLoop::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QEventLoop::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QEventLoop::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QEventLoop::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QEventLoop_metaObject_(QEventLoop * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QEventLoop_qt_metacast_const_char_X(QEventLoop * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(QEventLoop * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::tr(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::tr(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c, n));
+}
+
+extern "C" QEventLoop * bg_QEventLoop__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_EventLoop(parent);
+}
+
+extern "C" bool bg_QEventLoop_processEvents_(QEventLoop * _self_) {
+  return _self_->processEvents();
+}
+
+extern "C" bool bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" void bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags, int maximumTime) {
+  _self_->processEvents(flags, maximumTime);
+}
+
+extern "C" int bg_QEventLoop_exec_(QEventLoop * _self_) {
+  return _self_->exec();
+}
+
+extern "C" int bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->exec(flags);
+}
+
+extern "C" void bg_QEventLoop_exit_int(QEventLoop * _self_, int returnCode) {
+  _self_->exit(returnCode);
+}
+
+extern "C" bool bg_QEventLoop_isRunning_(QEventLoop * _self_) {
+  return _self_->isRunning();
+}
+
+extern "C" void bg_QEventLoop_wakeUp_(QEventLoop * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" bool bg_QEventLoop_event_QEvent_X(QEventLoop * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QEventLoop_quit_(QEventLoop * _self_) {
+  _self_->quit();
+}
+
+extern "C" void bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(BgInherit_EventLoop * _self_, const BgJumptable_EventLoop & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabBar {
+  CrystalProc<const QMetaObject *> bg_QTabBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabBar_sizeHint_;
+  CrystalProc<QSize &> bg_QTabBar_minimumSizeHint_;
+  CrystalProc<QSize &, int> bg_QTabBar_tabSizeHint_int;
+  CrystalProc<QSize &, int> bg_QTabBar_minimumTabSizeHint_int;
+  CrystalProc<void, int> bg_QTabBar_tabInserted_int;
+  CrystalProc<void, int> bg_QTabBar_tabRemoved_int;
+  CrystalProc<void> bg_QTabBar_tabLayoutChange_;
+  CrystalProc<bool, QEvent *> bg_QTabBar_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTabBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QTabBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTabBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabBar_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTabBar_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabBar : public QTabBar {
+  using QTabBar::QTabBar;
+  BgJumptable_TabBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_metaObject_();
+    } else {
+      return QTabBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_sizeHint_();
+    } else {
+      return QTabBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumSizeHint_();
+    } else {
+      return QTabBar::minimumSizeHint();
+    }
+  }
+  
+  QSize tabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_tabSizeHint_int(index);
+    } else {
+      return QTabBar::tabSizeHint(index);
+    }
+  }
+  
+  QSize minimumTabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumTabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumTabSizeHint_int(index);
+    } else {
+      return QTabBar::minimumTabSizeHint(index);
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabInserted_int(index);
+    } else {
+      QTabBar::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabRemoved_int(index);
+    } else {
+      QTabBar::tabRemoved(index);
+    }
+  }
+  
+  void tabLayoutChange() override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabLayoutChange_.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabLayoutChange_();
+    } else {
+      QTabBar::tabLayoutChange();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabBar::event(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTabBar::timerEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QTabBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QTabBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QTabBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QTabBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QTabBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QTabBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QTabBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QTabBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QTabBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QTabBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QTabBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QTabBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QTabBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QTabBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QTabBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QTabBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QTabBar::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabBar_metaObject_(QTabBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabBar_qt_metacast_const_char_X(QTabBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(QTabBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::tr(s));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c, n));
+}
+
+extern "C" QTabBar * bg_QTabBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabBar(parent);
+}
+
+extern "C" QTabBar::Shape bg_QTabBar_shape_(QTabBar * _self_) {
+  return _self_->shape();
+}
+
+extern "C" void bg_QTabBar_setShape_QTabBar__Shape(QTabBar * _self_, QTabBar::Shape shape) {
+  _self_->setShape(shape);
+}
+
+extern "C" int bg_QTabBar_addTab_const_QString_R(QTabBar * _self_, const CrystalString text) {
+  return _self_->addTab(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_addTab_const_QIcon_R_const_QString_R(QTabBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addTab(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  return _self_->insertTab(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(QTabBar * _self_, int index, const QIcon & icon, const CrystalString text) {
+  return _self_->insertTab(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTabBar_removeTab_int(QTabBar * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" void bg_QTabBar_moveTab_int_int(QTabBar * _self_, int from, int to) {
+  _self_->moveTab(from, to);
+}
+
+extern "C" bool bg_QTabBar_isTabEnabled_int(QTabBar * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabBar_setTabEnabled_int_bool(QTabBar * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabBar_tabText_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabBar_setTabText_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QColor * bg_QTabBar_tabTextColor_int(QTabBar * _self_, int index) {
+  return new (UseGC) QColor (_self_->tabTextColor(index));
+}
+
+extern "C" void bg_QTabBar_setTabTextColor_int_const_QColor_R(QTabBar * _self_, int index, const QColor & color) {
+  _self_->setTabTextColor(index, color);
+}
+
+extern "C" QIcon * bg_QTabBar_tabIcon_int(QTabBar * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabBar_setTabIcon_int_const_QIcon_R(QTabBar * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" Qt::TextElideMode bg_QTabBar_elideMode_(QTabBar * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabBar_setElideMode_Qt__TextElideMode(QTabBar * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_setTabToolTip_int_const_QString_R(QTabBar * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabToolTip_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabBar_setTabWhatsThis_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabWhatsThis_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" void bg_QTabBar_setTabData_int_const_QVariant_R(QTabBar * _self_, int index, const CrystalVariant data) {
+  _self_->setTabData(index, crystal_to_qvariant(data));
+}
+
+extern "C" CrystalVariant bg_QTabBar_tabData_int(QTabBar * _self_, int index) {
+  return qvariant_to_crystal(_self_->tabData(index));
+}
+
+extern "C" QRect * bg_QTabBar_tabRect_int(QTabBar * _self_, int index) {
+  return new (UseGC) QRect (_self_->tabRect(index));
+}
+
+extern "C" int bg_QTabBar_tabAt_const_QPoint_R(QTabBar * _self_, const QPoint pos) {
+  return _self_->tabAt(pos);
+}
+
+extern "C" int bg_QTabBar_currentIndex_(QTabBar * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" int bg_QTabBar_count_(QTabBar * _self_) {
+  return _self_->count();
+}
+
+extern "C" QSize * bg_QTabBar_sizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabBar_minimumSizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QTabBar_setDrawBase_bool(QTabBar * _self_, bool drawTheBase) {
+  _self_->setDrawBase(drawTheBase);
+}
+
+extern "C" bool bg_QTabBar_drawBase_(QTabBar * _self_) {
+  return _self_->drawBase();
+}
+
+extern "C" QSize * bg_QTabBar_iconSize_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabBar_setIconSize_const_QSize_R(QTabBar * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabBar_usesScrollButtons_(QTabBar * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabBar_setUsesScrollButtons_bool(QTabBar * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabBar_tabsClosable_(QTabBar * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabBar_setTabsClosable_bool(QTabBar * _self_, bool closable) {
+  _self_->setTabsClosable(closable);
+}
+
+extern "C" void bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(QTabBar * _self_, int index, QTabBar::ButtonPosition position, QWidget * widget) {
+  _self_->setTabButton(index, position, widget);
+}
+
+extern "C" QWidget * bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(QTabBar * _self_, int index, QTabBar::ButtonPosition position) {
+  return _self_->tabButton(index, position);
+}
+
+extern "C" QTabBar::SelectionBehavior bg_QTabBar_selectionBehaviorOnRemove_(QTabBar * _self_) {
+  return _self_->selectionBehaviorOnRemove();
+}
+
+extern "C" void bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(QTabBar * _self_, QTabBar::SelectionBehavior behavior) {
+  _self_->setSelectionBehaviorOnRemove(behavior);
+}
+
+extern "C" bool bg_QTabBar_expanding_(QTabBar * _self_) {
+  return _self_->expanding();
+}
+
+extern "C" void bg_QTabBar_setExpanding_bool(QTabBar * _self_, bool enabled) {
+  _self_->setExpanding(enabled);
+}
+
+extern "C" bool bg_QTabBar_isMovable_(QTabBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabBar_setMovable_bool(QTabBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QTabBar_documentMode_(QTabBar * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabBar_setDocumentMode_bool(QTabBar * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabBar_autoHide_(QTabBar * _self_) {
+  return _self_->autoHide();
+}
+
+extern "C" void bg_QTabBar_setAutoHide_bool(QTabBar * _self_, bool hide) {
+  _self_->setAutoHide(hide);
+}
+
+extern "C" bool bg_QTabBar_changeCurrentOnDrag_(QTabBar * _self_) {
+  return _self_->changeCurrentOnDrag();
+}
+
+extern "C" void bg_QTabBar_setChangeCurrentOnDrag_bool(QTabBar * _self_, bool change) {
+  _self_->setChangeCurrentOnDrag(change);
+}
+
+extern "C" CrystalString bg_QTabBar_accessibleTabName_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->accessibleTabName(index));
+}
+
+extern "C" void bg_QTabBar_setAccessibleTabName_int_const_QString_R(QTabBar * _self_, int index, const CrystalString name) {
+  _self_->setAccessibleTabName(index, QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTabBar_setCurrentIndex_int(QTabBar * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabBar_currentChanged_int(QTabBar * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabBar_tabCloseRequested_int(QTabBar * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabBar_tabMoved_int_int(QTabBar * _self_, int from, int to) {
+  _self_->tabMoved(from, to);
+}
+
+extern "C" void bg_QTabBar_tabBarClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabBar_tabBarDoubleClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" QSize * bg_QTabBar_tabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->tabSizeHint(index));
+}
+
+extern "C" QSize * bg_QTabBar_minimumTabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->minimumTabSizeHint(index));
+}
+
+extern "C" void bg_QTabBar_tabInserted_int(QTabBar * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabBar_tabRemoved_int(QTabBar * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabBar_tabLayoutChange_(QTabBar * _self_) {
+  _self_->tabLayoutChange();
+}
+
+extern "C" bool bg_QTabBar_event_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_resizeEvent_QResizeEvent_X(QTabBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_showEvent_QShowEvent_X(QTabBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_hideEvent_QHideEvent_X(QTabBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_paintEvent_QPaintEvent_X(QTabBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mousePressEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseMoveEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_wheelEvent_QWheelEvent_X(QTabBar * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QTabBar_keyPressEvent_QKeyEvent_X(QTabBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_changeEvent_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_timerEvent_QTimerEvent_X(QTabBar * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(QTabBar * _self_, QStyleOptionTab * option, int tabIndex) {
+  _self_->initStyleOption(option, tabIndex);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(QTabBar * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int, int))&QTabBar::tabMoved, [_proc_](int from, int to){ _proc_(from, to); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(BgInherit_TabBar * _self_, const BgJumptable_TabBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabWidget {
+  CrystalProc<const QMetaObject *> bg_QTabWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QTabWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QTabWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QTabWidget_hasHeightForWidth_;
+  CrystalProc<void, int> bg_QTabWidget_tabInserted_int;
+  CrystalProc<void, int> bg_QTabWidget_tabRemoved_int;
+  CrystalProc<void, QShowEvent *> bg_QTabWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabWidget_changeEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QTabWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabWidget : public QTabWidget {
+  using QTabWidget::QTabWidget;
+  BgJumptable_TabWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_metaObject_();
+    } else {
+      return QTabWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_sizeHint_();
+    } else {
+      return QTabWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_minimumSizeHint_();
+    } else {
+      return QTabWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_heightForWidth_int(width);
+    } else {
+      return QTabWidget::heightForWidth(width);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_hasHeightForWidth_();
+    } else {
+      return QTabWidget::hasHeightForWidth();
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabInserted_int(index);
+    } else {
+      QTabWidget::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabRemoved_int(index);
+    } else {
+      QTabWidget::tabRemoved(index);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabWidget::setVisible(visible);
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QTabWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QTabWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QTabWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QTabWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QTabWidget::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QTabWidget::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QTabWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QTabWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QTabWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QTabWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QTabWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QTabWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QTabWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QTabWidget::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QTabWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabWidget_metaObject_(QTabWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabWidget_qt_metacast_const_char_X(QTabWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(QTabWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c, n));
+}
+
+extern "C" QTabWidget * bg_QTabWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabWidget(parent);
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QString_R(QTabWidget * _self_, QWidget * widget, const CrystalString unnamed_arg_1) {
+  return _self_->addTab(widget, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->addTab(widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const CrystalString unnamed_arg_2) {
+  return _self_->insertTab(index, widget, QString::fromUtf8(unnamed_arg_2.ptr, unnamed_arg_2.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->insertTab(index, widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" void bg_QTabWidget_removeTab_int(QTabWidget * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" bool bg_QTabWidget_isTabEnabled_int(QTabWidget * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabWidget_setTabEnabled_int_bool(QTabWidget * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabWidget_tabText_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabWidget_setTabText_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString unnamed_arg_1) {
+  _self_->setTabText(index, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" QIcon * bg_QTabWidget_tabIcon_int(QTabWidget * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabWidget_setTabIcon_int_const_QIcon_R(QTabWidget * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" void bg_QTabWidget_setTabToolTip_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabToolTip_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabWidget_setTabWhatsThis_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabWhatsThis_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" int bg_QTabWidget_currentIndex_(QTabWidget * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QTabWidget_currentWidget_(QTabWidget * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" QWidget * bg_QTabWidget_widget_int(QTabWidget * _self_, int index) {
+  return _self_->widget(index);
+}
+
+extern "C" int bg_QTabWidget_indexOf_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  return _self_->indexOf(widget);
+}
+
+extern "C" int bg_QTabWidget_count_(QTabWidget * _self_) {
+  return _self_->count();
+}
+
+extern "C" QTabWidget::TabPosition bg_QTabWidget_tabPosition_(QTabWidget * _self_) {
+  return _self_->tabPosition();
+}
+
+extern "C" void bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(QTabWidget * _self_, QTabWidget::TabPosition unnamed_arg_0) {
+  _self_->setTabPosition(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_tabsClosable_(QTabWidget * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabWidget_setTabsClosable_bool(QTabWidget * _self_, bool closeable) {
+  _self_->setTabsClosable(closeable);
+}
+
+extern "C" bool bg_QTabWidget_isMovable_(QTabWidget * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabWidget_setMovable_bool(QTabWidget * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" QTabWidget::TabShape bg_QTabWidget_tabShape_(QTabWidget * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QTabWidget_setTabShape_QTabWidget__TabShape(QTabWidget * _self_, QTabWidget::TabShape s) {
+  _self_->setTabShape(s);
+}
+
+extern "C" QSize * bg_QTabWidget_sizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabWidget_minimumSizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QTabWidget_heightForWidth_int(QTabWidget * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" bool bg_QTabWidget_hasHeightForWidth_(QTabWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(QTabWidget * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QTabWidget_cornerWidget_Qt__Corner(QTabWidget * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" Qt::TextElideMode bg_QTabWidget_elideMode_(QTabWidget * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabWidget_setElideMode_Qt__TextElideMode(QTabWidget * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QTabWidget_iconSize_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabWidget_setIconSize_const_QSize_R(QTabWidget * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabWidget_usesScrollButtons_(QTabWidget * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabWidget_setUsesScrollButtons_bool(QTabWidget * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabWidget_documentMode_(QTabWidget * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabWidget_setDocumentMode_bool(QTabWidget * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabWidget_tabBarAutoHide_(QTabWidget * _self_) {
+  return _self_->tabBarAutoHide();
+}
+
+extern "C" void bg_QTabWidget_setTabBarAutoHide_bool(QTabWidget * _self_, bool enabled) {
+  _self_->setTabBarAutoHide(enabled);
+}
+
+extern "C" void bg_QTabWidget_clear_(QTabWidget * _self_) {
+  _self_->clear();
+}
+
+extern "C" QTabBar * bg_QTabWidget_tabBar_(QTabWidget * _self_) {
+  return _self_->tabBar();
+}
+
+extern "C" void bg_QTabWidget_setCurrentIndex_int(QTabWidget * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabWidget_setCurrentWidget_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  _self_->setCurrentWidget(widget);
+}
+
+extern "C" void bg_QTabWidget_currentChanged_int(QTabWidget * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabWidget_tabCloseRequested_int(QTabWidget * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarDoubleClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabInserted_int(QTabWidget * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabWidget_tabRemoved_int(QTabWidget * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabWidget_showEvent_QShowEvent_X(QTabWidget * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_resizeEvent_QResizeEvent_X(QTabWidget * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_keyPressEvent_QKeyEvent_X(QTabWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_paintEvent_QPaintEvent_X(QTabWidget * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_setTabBar_QTabBar_X(QTabWidget * _self_, QTabBar * unnamed_arg_0) {
+  _self_->setTabBar(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_changeEvent_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_event_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(QTabWidget * _self_, QStyleOptionTabWidgetFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(BgInherit_TabWidget * _self_, const BgJumptable_TabWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LayoutItem {
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<QSize &> bg_QLayoutItem_minimumSize_;
+  CrystalProc<QSize &> bg_QLayoutItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QLayoutItem_expandingDirections_;
+  CrystalProc<void, const QRect *> bg_QLayoutItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayoutItem_geometry_;
+  CrystalProc<bool> bg_QLayoutItem_isEmpty_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_LayoutItem : public QLayoutItem {
+  using QLayoutItem::QLayoutItem;
+  BgJumptable_LayoutItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_minimumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_minimumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::minimumSize");
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_maximumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_maximumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::maximumSize");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_expandingDirections_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_expandingDirections_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::expandingDirections");
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R.isValid())) {
+      _self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::setGeometry");
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_geometry_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_geometry_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::geometry");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_isEmpty_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_isEmpty_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::isEmpty");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayoutItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QLayoutItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayoutItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QLayoutItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayoutItem::spacerItem();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QLayoutItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_() {
+  return new (UseGC) BgInherit_LayoutItem();
+}
+
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) BgInherit_LayoutItem(alignment);
+}
+
+extern "C" QSize * bg_QLayoutItem_sizeHint_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLayoutItem_minimumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayoutItem_maximumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QLayoutItem_expandingDirections_(QLayoutItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QLayoutItem_setGeometry_const_QRect_R(QLayoutItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLayoutItem_geometry_(QLayoutItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayoutItem_isEmpty_(QLayoutItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QLayoutItem_hasHeightForWidth_(QLayoutItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QLayoutItem_heightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayoutItem_minimumHeightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayoutItem_invalidate_(QLayoutItem * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QWidget * bg_QLayoutItem_widget_(QLayoutItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QLayout * bg_QLayoutItem_layout_(QLayoutItem * _self_) {
+  return _self_->layout();
+}
+
+extern "C" QSpacerItem * bg_QLayoutItem_spacerItem_(QLayoutItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" Qt::Alignment bg_QLayoutItem_alignment_(QLayoutItem * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLayoutItem_setAlignment_Qt__Alignment(QLayoutItem * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayoutItem_controlTypes_(QLayoutItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(BgInherit_LayoutItem * _self_, const BgJumptable_LayoutItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpacerItem {
+  CrystalProc<QSize &> bg_QSpacerItem_sizeHint_;
+  CrystalProc<QSize &> bg_QSpacerItem_minimumSize_;
+  CrystalProc<QSize &> bg_QSpacerItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QSpacerItem_expandingDirections_;
+  CrystalProc<bool> bg_QSpacerItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QSpacerItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QSpacerItem_geometry_;
+  CrystalProc<QSpacerItem *> bg_QSpacerItem_spacerItem_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_SpacerItem : public QSpacerItem {
+  using QSpacerItem::QSpacerItem;
+  BgJumptable_SpacerItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_sizeHint_();
+    } else {
+      return QSpacerItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_minimumSize_();
+    } else {
+      return QSpacerItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_maximumSize_();
+    } else {
+      return QSpacerItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_expandingDirections_();
+    } else {
+      return QSpacerItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_isEmpty_();
+    } else {
+      return QSpacerItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QSpacerItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_geometry_();
+    } else {
+      return QSpacerItem::geometry();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_spacerItem_();
+    } else {
+      return QSpacerItem::spacerItem();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QSpacerItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QSpacerItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QSpacerItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QSpacerItem::layout();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QSpacerItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QSpacerItem * bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  return new (UseGC) BgInherit_SpacerItem(w, h, hData, vData);
+}
+
+extern "C" void bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(QSpacerItem * _self_, int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  _self_->changeSize(w, h, hData, vData);
+}
+
+extern "C" QSize * bg_QSpacerItem_sizeHint_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSpacerItem_minimumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QSpacerItem_maximumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QSpacerItem_expandingDirections_(QSpacerItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QSpacerItem_isEmpty_(QSpacerItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QSpacerItem_setGeometry_const_QRect_R(QSpacerItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QSpacerItem_geometry_(QSpacerItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSpacerItem * bg_QSpacerItem_spacerItem_(QSpacerItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" QSizePolicy * bg_QSpacerItem_sizePolicy_(QSpacerItem * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(BgInherit_SpacerItem * _self_, const BgJumptable_SpacerItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_WidgetItem {
+  CrystalProc<QSize &> bg_QWidgetItem_sizeHint_;
+  CrystalProc<QSize &> bg_QWidgetItem_minimumSize_;
+  CrystalProc<QSize &> bg_QWidgetItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QWidgetItem_expandingDirections_;
+  CrystalProc<bool> bg_QWidgetItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QWidgetItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QWidgetItem_geometry_;
+  CrystalProc<QWidget *> bg_QWidgetItem_widget_;
+  CrystalProc<bool> bg_QWidgetItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QWidgetItem_heightForWidth_int;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QWidgetItem_controlTypes_;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_WidgetItem : public QWidgetItem {
+  using QWidgetItem::QWidgetItem;
+  BgJumptable_WidgetItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_sizeHint_();
+    } else {
+      return QWidgetItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_minimumSize_();
+    } else {
+      return QWidgetItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_maximumSize_();
+    } else {
+      return QWidgetItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_expandingDirections_();
+    } else {
+      return QWidgetItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_isEmpty_();
+    } else {
+      return QWidgetItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QWidgetItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_geometry_();
+    } else {
+      return QWidgetItem::geometry();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_widget_();
+    } else {
+      return QWidgetItem::widget();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_hasHeightForWidth_();
+    } else {
+      return QWidgetItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_controlTypes_();
+    } else {
+      return QWidgetItem::controlTypes();
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QWidgetItem::invalidate();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QWidgetItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QWidgetItem::spacerItem();
+    }
+  }
+  
+};
+extern "C" QWidgetItem * bg_QWidgetItem__CONSTRUCT_QWidget_X(QWidget * w) {
+  return new (UseGC) BgInherit_WidgetItem(w);
+}
+
+extern "C" QSize * bg_QWidgetItem_sizeHint_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidgetItem_minimumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidgetItem_maximumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QWidgetItem_expandingDirections_(QWidgetItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QWidgetItem_isEmpty_(QWidgetItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QWidgetItem_setGeometry_const_QRect_R(QWidgetItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidgetItem_geometry_(QWidgetItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QWidget * bg_QWidgetItem_widget_(QWidgetItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" bool bg_QWidgetItem_hasHeightForWidth_(QWidgetItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QWidgetItem_heightForWidth_int(QWidgetItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QWidgetItem_controlTypes_(QWidgetItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(BgInherit_WidgetItem * _self_, const BgJumptable_WidgetItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Layout {
+  CrystalProc<const QMetaObject *> bg_QLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<void, QLayoutItem *> bg_QLayout_addItem_QLayoutItem_X;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<void, const QRect *> bg_QLayout_setGeometry_const_QRect_R;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_takeAt_int;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<int> bg_QLayout_count_;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_Layout : public QLayout {
+  using QLayout::QLayout;
+  BgJumptable_Layout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLayout_metaObject_();
+    } else {
+      return QLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QLayout::geometry();
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_addItem_QLayoutItem_X.isValid())) {
+      _self_->bgJump.bg_QLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::addItem");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QLayout::expandingDirections();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_minimumSize_();
+    } else {
+      return QLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QLayout::maximumSize();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_itemAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_itemAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::itemAt");
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_takeAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_takeAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::takeAt");
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_count_.isValid())) {
+      return _self_->bgJump.bg_QLayout_count_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::count");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QLayout::childEvent(e);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QLayout::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QLayout::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QLayout::timerEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QLayout::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::disconnectNotify(signal);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayout::widget();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayout::spacerItem();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLayout_metaObject_(QLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLayout_qt_metacast_const_char_X(QLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(QLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c, n));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Layout(parent);
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_Layout();
+}
+
+extern "C" int bg_QLayout_margin_(QLayout * _self_) {
+  return _self_->margin();
+}
+
+extern "C" int bg_QLayout_spacing_(QLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QLayout_setMargin_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setSpacing_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_int_int_int_int(QLayout * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_const_QMargins_R(QLayout * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(QLayout * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLayout_contentsMargins_(QLayout * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QLayout_contentsRect_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" bool bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(QLayout * _self_, QWidget * w, Qt::Alignment alignment) {
+  return _self_->setAlignment(w, alignment);
+}
+
+extern "C" bool bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(QLayout * _self_, QLayout * l, Qt::Alignment alignment) {
+  return _self_->setAlignment(l, alignment);
+}
+
+extern "C" void bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(QLayout * _self_, QLayout::SizeConstraint unnamed_arg_0) {
+  _self_->setSizeConstraint(unnamed_arg_0);
+}
+
+extern "C" QLayout::SizeConstraint bg_QLayout_sizeConstraint_(QLayout * _self_) {
+  return _self_->sizeConstraint();
+}
+
+extern "C" void bg_QLayout_setMenuBar_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->setMenuBar(w);
+}
+
+extern "C" QWidget * bg_QLayout_menuBar_(QLayout * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" QWidget * bg_QLayout_parentWidget_(QLayout * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QLayout_invalidate_(QLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QRect * bg_QLayout_geometry_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayout_activate_(QLayout * _self_) {
+  return _self_->activate();
+}
+
+extern "C" void bg_QLayout_update_(QLayout * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QLayout_addWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QLayout_addItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_removeWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->removeWidget(w);
+}
+
+extern "C" void bg_QLayout_removeItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->removeItem(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QLayout_expandingDirections_(QLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" QSize * bg_QLayout_minimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayout_maximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QLayout_setGeometry_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QLayout_itemAt_int(QLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QLayout_takeAt_int(QLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QLayout_indexOf_QWidget_X(QLayout * _self_, QWidget * unnamed_arg_0) {
+  return _self_->indexOf(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_count_(QLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QLayout_isEmpty_(QLayout * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayout_controlTypes_(QLayout * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X(QLayout * _self_, QWidget * from, QWidget * to) {
+  return _self_->replaceWidget(from, to);
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(QLayout * _self_, QWidget * from, QWidget * to, Qt::FindChildOptions options) {
+  return _self_->replaceWidget(from, to, options);
+}
+
+extern "C" int bg_QLayout_totalHeightForWidth_int(QLayout * _self_, int w) {
+  return _self_->totalHeightForWidth(w);
+}
+
+extern "C" QSize * bg_QLayout_totalMinimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMinimumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalMaximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMaximumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalSizeHint_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalSizeHint());
+}
+
+extern "C" QLayout * bg_QLayout_layout_(QLayout * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QLayout_setEnabled_bool(QLayout * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLayout_isEnabled_(QLayout * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" QSize * bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(const QWidget * w, const QSize & s) {
+  return new (UseGC) QSize (QLayout::closestAcceptableSize(w, s));
+}
+
+extern "C" void bg_QLayout_widgetEvent_QEvent_X(QLayout * _self_, QEvent * unnamed_arg_0) {
+  _self_->widgetEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_childEvent_QChildEvent_X(QLayout * _self_, QChildEvent * e) {
+  _self_->childEvent(e);
+}
+
+extern "C" void bg_QLayout_addChildLayout_QLayout_X(QLayout * _self_, QLayout * l) {
+  _self_->addChildLayout(l);
+}
+
+extern "C" void bg_QLayout_addChildWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addChildWidget(w);
+}
+
+extern "C" bool bg_QLayout_adoptLayout_QLayout_X(QLayout * _self_, QLayout * layout) {
+  return _self_->adoptLayout(layout);
+}
+
+extern "C" QRect * bg_QLayout_alignmentRect_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->alignmentRect(unnamed_arg_0));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(QLayoutPrivate & d, QLayout * unnamed_arg_1, QWidget * unnamed_arg_2) {
+  return new (UseGC) BgInherit_Layout(d, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" QLayoutItem * bg_QLayout_AS_LayoutItem_(QLayout * _self_) {
+  return static_cast<QLayoutItem *>(_self_);
+}
+
+extern "C" void bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(BgInherit_Layout * _self_, const BgJumptable_Layout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_BoxLayout {
+  CrystalProc<const QMetaObject *> bg_QBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_BoxLayout : public QBoxLayout {
+  using QBoxLayout::QBoxLayout;
+  BgJumptable_BoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_metaObject_();
+    } else {
+      return QBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QBoxLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QBoxLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QBoxLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QBoxLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QBoxLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QBoxLayout_metaObject_(QBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QBoxLayout_qt_metacast_const_char_X(QBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QBoxLayout * bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(QBoxLayout::Direction unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_BoxLayout(unnamed_arg_0, parent);
+}
+
+extern "C" QBoxLayout::Direction bg_QBoxLayout_direction_(QBoxLayout * _self_) {
+  return _self_->direction();
+}
+
+extern "C" void bg_QBoxLayout_setDirection_QBoxLayout__Direction(QBoxLayout * _self_, QBoxLayout::Direction unnamed_arg_0) {
+  _self_->setDirection(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addSpacing_int(QBoxLayout * _self_, int size) {
+  _self_->addSpacing(size);
+}
+
+extern "C" void bg_QBoxLayout_addStretch_int(QBoxLayout * _self_, int stretch) {
+  _self_->addStretch(stretch);
+}
+
+extern "C" void bg_QBoxLayout_addSpacerItem_QSpacerItem_X(QBoxLayout * _self_, QSpacerItem * spacerItem) {
+  _self_->addSpacerItem(spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch) {
+  _self_->addWidget(unnamed_arg_0, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch, Qt::Alignment alignment) {
+  _self_->addWidget(unnamed_arg_0, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_addLayout_QLayout_X_int(QBoxLayout * _self_, QLayout * layout, int stretch) {
+  _self_->addLayout(layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addStrut_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  _self_->addStrut(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addItem_QLayoutItem_X(QBoxLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacing_int_int(QBoxLayout * _self_, int index, int size) {
+  _self_->insertSpacing(index, size);
+}
+
+extern "C" void bg_QBoxLayout_insertStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->insertStretch(index, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(QBoxLayout * _self_, int index, QSpacerItem * spacerItem) {
+  _self_->insertSpacerItem(index, spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int(QBoxLayout * _self_, int index, QWidget * widget, int stretch) {
+  _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, int index, QWidget * widget, int stretch, Qt::Alignment alignment) {
+  _self_->insertWidget(index, widget, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_insertLayout_int_QLayout_X_int(QBoxLayout * _self_, int index, QLayout * layout, int stretch) {
+  _self_->insertLayout(index, layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertItem_int_QLayoutItem_X(QBoxLayout * _self_, int index, QLayoutItem * unnamed_arg_1) {
+  _self_->insertItem(index, unnamed_arg_1);
+}
+
+extern "C" int bg_QBoxLayout_spacing_(QBoxLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QBoxLayout_setSpacing_int(QBoxLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QWidget_X_int(QBoxLayout * _self_, QWidget * w, int stretch) {
+  return _self_->setStretchFactor(w, stretch);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QLayout_X_int(QBoxLayout * _self_, QLayout * l, int stretch) {
+  return _self_->setStretchFactor(l, stretch);
+}
+
+extern "C" void bg_QBoxLayout_setStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->setStretch(index, stretch);
+}
+
+extern "C" int bg_QBoxLayout_stretch_int(QBoxLayout * _self_, int index) {
+  return _self_->stretch(index);
+}
+
+extern "C" QSize * bg_QBoxLayout_sizeHint_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QBoxLayout_minimumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QBoxLayout_maximumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" bool bg_QBoxLayout_hasHeightForWidth_(QBoxLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QBoxLayout_heightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_minimumHeightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QBoxLayout_expandingDirections_(QBoxLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QBoxLayout_invalidate_(QBoxLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_itemAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_takeAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_count_(QBoxLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QBoxLayout_setGeometry_const_QRect_R(QBoxLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(BgInherit_BoxLayout * _self_, const BgJumptable_BoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_HBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QHBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QHBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_HBoxLayout : public QHBoxLayout {
+  using QHBoxLayout::QHBoxLayout;
+  BgJumptable_HBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_metaObject_();
+    } else {
+      return QHBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QHBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QHBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QHBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QHBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QHBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QHBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QHBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QHBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QHBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QHBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QHBoxLayout_metaObject_(QHBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QHBoxLayout_qt_metacast_const_char_X(QHBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QHBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_HBoxLayout();
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_HBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(BgInherit_HBoxLayout * _self_, const BgJumptable_HBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_VBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QVBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QVBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_VBoxLayout : public QVBoxLayout {
+  using QVBoxLayout::QVBoxLayout;
+  BgJumptable_VBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_metaObject_();
+    } else {
+      return QVBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QVBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QVBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QVBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QVBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QVBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QVBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QVBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QVBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QVBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QVBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QVBoxLayout_metaObject_(QVBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QVBoxLayout_qt_metacast_const_char_X(QVBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QVBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_VBoxLayout();
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_VBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(BgInherit_VBoxLayout * _self_, const BgJumptable_VBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GridLayout {
+  CrystalProc<const QMetaObject *> bg_QGridLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QGridLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGridLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QGridLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QGridLayout_maximumSize_;
+  CrystalProc<bool> bg_QGridLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QGridLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QGridLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QGridLayout_expandingDirections_;
+  CrystalProc<void> bg_QGridLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_takeAt_int;
+  CrystalProc<int> bg_QGridLayout_count_;
+  CrystalProc<void, const QRect *> bg_QGridLayout_setGeometry_const_QRect_R;
+  CrystalProc<void, QLayoutItem *> bg_QGridLayout_addItem_QLayoutItem_X;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_GridLayout : public QGridLayout {
+  using QGridLayout::QGridLayout;
+  BgJumptable_GridLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_metaObject_();
+    } else {
+      return QGridLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGridLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_sizeHint_();
+    } else {
+      return QGridLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumSize_();
+    } else {
+      return QGridLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_maximumSize_();
+    } else {
+      return QGridLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_hasHeightForWidth_();
+    } else {
+      return QGridLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_expandingDirections_();
+    } else {
+      return QGridLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QGridLayout_invalidate_();
+    } else {
+      QGridLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_itemAt_int(index);
+    } else {
+      return QGridLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_takeAt_int(index);
+    } else {
+      return QGridLayout::takeAt(index);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_count_();
+    } else {
+      return QGridLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QGridLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QGridLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QGridLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QGridLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QGridLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QGridLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QGridLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGridLayout_metaObject_(QGridLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGridLayout_qt_metacast_const_char_X(QGridLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(QGridLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c, n));
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GridLayout(parent);
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_GridLayout();
+}
+
+extern "C" QSize * bg_QGridLayout_sizeHint_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QGridLayout_minimumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QGridLayout_maximumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QGridLayout_setHorizontalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_horizontalSpacing_(QGridLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setVerticalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_verticalSpacing_(QGridLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_spacing_(QGridLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QGridLayout_setRowStretch_int_int(QGridLayout * _self_, int row, int stretch) {
+  _self_->setRowStretch(row, stretch);
+}
+
+extern "C" void bg_QGridLayout_setColumnStretch_int_int(QGridLayout * _self_, int column, int stretch) {
+  _self_->setColumnStretch(column, stretch);
+}
+
+extern "C" int bg_QGridLayout_rowStretch_int(QGridLayout * _self_, int row) {
+  return _self_->rowStretch(row);
+}
+
+extern "C" int bg_QGridLayout_columnStretch_int(QGridLayout * _self_, int column) {
+  return _self_->columnStretch(column);
+}
+
+extern "C" void bg_QGridLayout_setRowMinimumHeight_int_int(QGridLayout * _self_, int row, int minSize) {
+  _self_->setRowMinimumHeight(row, minSize);
+}
+
+extern "C" void bg_QGridLayout_setColumnMinimumWidth_int_int(QGridLayout * _self_, int column, int minSize) {
+  _self_->setColumnMinimumWidth(column, minSize);
+}
+
+extern "C" int bg_QGridLayout_rowMinimumHeight_int(QGridLayout * _self_, int row) {
+  return _self_->rowMinimumHeight(row);
+}
+
+extern "C" int bg_QGridLayout_columnMinimumWidth_int(QGridLayout * _self_, int column) {
+  return _self_->columnMinimumWidth(column);
+}
+
+extern "C" int bg_QGridLayout_columnCount_(QGridLayout * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" int bg_QGridLayout_rowCount_(QGridLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" QRect * bg_QGridLayout_cellRect_int_int(QGridLayout * _self_, int row, int column) {
+  return new (UseGC) QRect (_self_->cellRect(row, column));
+}
+
+extern "C" bool bg_QGridLayout_hasHeightForWidth_(QGridLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QGridLayout_heightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_minimumHeightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QGridLayout_expandingDirections_(QGridLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QGridLayout_invalidate_(QGridLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X(QGridLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column) {
+  _self_->addWidget(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addWidget(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column) {
+  _self_->addLayout(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addLayout(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setOriginCorner_Qt__Corner(QGridLayout * _self_, Qt::Corner unnamed_arg_0) {
+  _self_->setOriginCorner(unnamed_arg_0);
+}
+
+extern "C" Qt::Corner bg_QGridLayout_originCorner_(QGridLayout * _self_) {
+  return _self_->originCorner();
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAt_int(QGridLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAtPosition_int_int(QGridLayout * _self_, int row, int column) {
+  return _self_->itemAtPosition(row, column);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_takeAt_int(QGridLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QGridLayout_count_(QGridLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QGridLayout_setGeometry_const_QRect_R(QGridLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(QGridLayout * _self_, int n, Qt::Orientation orient) {
+  _self_->setDefaultPositioning(n, orient);
+}
+
+extern "C" void bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(QGridLayout * _self_, int idx, int * row, int * column, int * rowSpan, int * columnSpan) {
+  _self_->getItemPosition(idx, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X(QGridLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(BgInherit_GridLayout * _self_, const BgJumptable_GridLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StackedLayout {
+  CrystalProc<const QMetaObject *> bg_QStackedLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QStackedLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QStackedLayout_count_;
+  CrystalProc<void, QLayoutItem *> bg_QStackedLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QStackedLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QStackedLayout_minimumSize_;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QStackedLayout_setGeometry_const_QRect_R;
+  CrystalProc<bool> bg_QStackedLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QStackedLayout_heightForWidth_int;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_StackedLayout : public QStackedLayout {
+  using QStackedLayout::QStackedLayout;
+  BgJumptable_StackedLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_metaObject_();
+    } else {
+      return QStackedLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStackedLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_count_();
+    } else {
+      return QStackedLayout::count();
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QStackedLayout::addItem(item);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_sizeHint_();
+    } else {
+      return QStackedLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_minimumSize_();
+    } else {
+      return QStackedLayout::minimumSize();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QStackedLayout::setGeometry(rect);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_hasHeightForWidth_();
+    } else {
+      return QStackedLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_heightForWidth_int(width);
+    } else {
+      return QStackedLayout::heightForWidth(width);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QStackedLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QStackedLayout::geometry();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QStackedLayout::expandingDirections();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QStackedLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QStackedLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QStackedLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QStackedLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QStackedLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStackedLayout_metaObject_(QStackedLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStackedLayout_qt_metacast_const_char_X(QStackedLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(QStackedLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c, n));
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_StackedLayout();
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StackedLayout(parent);
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QLayout_X(QLayout * parentLayout) {
+  return new (UseGC) BgInherit_StackedLayout(parentLayout);
+}
+
+extern "C" int bg_QStackedLayout_addWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  return _self_->addWidget(w);
+}
+
+extern "C" int bg_QStackedLayout_insertWidget_int_QWidget_X(QStackedLayout * _self_, int index, QWidget * w) {
+  return _self_->insertWidget(index, w);
+}
+
+extern "C" QWidget * bg_QStackedLayout_currentWidget_(QStackedLayout * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" int bg_QStackedLayout_currentIndex_(QStackedLayout * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QStackedLayout_widget_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->widget(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_count_(QStackedLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStackedLayout::StackingMode bg_QStackedLayout_stackingMode_(QStackedLayout * _self_) {
+  return _self_->stackingMode();
+}
+
+extern "C" void bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(QStackedLayout * _self_, QStackedLayout::StackingMode stackingMode) {
+  _self_->setStackingMode(stackingMode);
+}
+
+extern "C" void bg_QStackedLayout_addItem_QLayoutItem_X(QStackedLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QSize * bg_QStackedLayout_sizeHint_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QStackedLayout_minimumSize_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_itemAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_takeAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QStackedLayout_setGeometry_const_QRect_R(QStackedLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" bool bg_QStackedLayout_hasHeightForWidth_(QStackedLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QStackedLayout_heightForWidth_int(QStackedLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" void bg_QStackedLayout_widgetRemoved_int(QStackedLayout * _self_, int index) {
+  _self_->widgetRemoved(index);
+}
+
+extern "C" void bg_QStackedLayout_currentChanged_int(QStackedLayout * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentIndex_int(QStackedLayout * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  _self_->setCurrentWidget(w);
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::widgetRemoved, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(BgInherit_StackedLayout * _self_, const BgJumptable_StackedLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FormLayout {
+  CrystalProc<const QMetaObject *> bg_QFormLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QFormLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QFormLayout_addItem_QLayoutItem_X;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QFormLayout_setGeometry_const_QRect_R;
+  CrystalProc<QSize &> bg_QFormLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QFormLayout_sizeHint_;
+  CrystalProc<void> bg_QFormLayout_invalidate_;
+  CrystalProc<bool> bg_QFormLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QFormLayout_heightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QFormLayout_expandingDirections_;
+  CrystalProc<int> bg_QFormLayout_count_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_FormLayout : public QFormLayout {
+  using QFormLayout::QFormLayout;
+  BgJumptable_FormLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_metaObject_();
+    } else {
+      return QFormLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFormLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QFormLayout::addItem(item);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_itemAt_int(index);
+    } else {
+      return QFormLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_takeAt_int(index);
+    } else {
+      return QFormLayout::takeAt(index);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QFormLayout::setGeometry(rect);
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_minimumSize_();
+    } else {
+      return QFormLayout::minimumSize();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_sizeHint_();
+    } else {
+      return QFormLayout::sizeHint();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QFormLayout_invalidate_();
+    } else {
+      QFormLayout::invalidate();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_hasHeightForWidth_();
+    } else {
+      return QFormLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_heightForWidth_int(width);
+    } else {
+      return QFormLayout::heightForWidth(width);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_expandingDirections_();
+    } else {
+      return QFormLayout::expandingDirections();
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_count_();
+    } else {
+      return QFormLayout::count();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QFormLayout::geometry();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QFormLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QFormLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QFormLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QFormLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QFormLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFormLayout_metaObject_(QFormLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFormLayout_qt_metacast_const_char_X(QFormLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(QFormLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c, n));
+}
+
+extern "C" QFormLayout * bg_QFormLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_FormLayout(parent);
+}
+
+extern "C" void bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(QFormLayout * _self_, QFormLayout::FieldGrowthPolicy policy) {
+  _self_->setFieldGrowthPolicy(policy);
+}
+
+extern "C" QFormLayout::FieldGrowthPolicy bg_QFormLayout_fieldGrowthPolicy_(QFormLayout * _self_) {
+  return _self_->fieldGrowthPolicy();
+}
+
+extern "C" void bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(QFormLayout * _self_, QFormLayout::RowWrapPolicy policy) {
+  _self_->setRowWrapPolicy(policy);
+}
+
+extern "C" QFormLayout::RowWrapPolicy bg_QFormLayout_rowWrapPolicy_(QFormLayout * _self_) {
+  return _self_->rowWrapPolicy();
+}
+
+extern "C" void bg_QFormLayout_setLabelAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setLabelAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_labelAlignment_(QFormLayout * _self_) {
+  return _self_->labelAlignment();
+}
+
+extern "C" void bg_QFormLayout_setFormAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setFormAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_formAlignment_(QFormLayout * _self_) {
+  return _self_->formAlignment();
+}
+
+extern "C" void bg_QFormLayout_setHorizontalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_horizontalSpacing_(QFormLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QFormLayout_setVerticalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_verticalSpacing_(QFormLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" int bg_QFormLayout_spacing_(QFormLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QFormLayout_setSpacing_int(QFormLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QWidget_X(QFormLayout * _self_, QWidget * label, QWidget * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QLayout_X(QFormLayout * _self_, QWidget * label, QLayout * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QWidget_X(QFormLayout * _self_, const CrystalString labelText, QWidget * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QLayout_X(QFormLayout * _self_, const CrystalString labelText, QLayout * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X(QFormLayout * _self_, QWidget * widget) {
+  _self_->addRow(widget);
+}
+
+extern "C" void bg_QFormLayout_addRow_QLayout_X(QFormLayout * _self_, QLayout * layout) {
+  _self_->addRow(layout);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(QFormLayout * _self_, int row, QWidget * label, QWidget * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(QFormLayout * _self_, int row, QWidget * label, QLayout * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(QFormLayout * _self_, int row, const CrystalString labelText, QWidget * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(QFormLayout * _self_, int row, const CrystalString labelText, QLayout * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X(QFormLayout * _self_, int row, QWidget * widget) {
+  _self_->insertRow(row, widget);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QLayout_X(QFormLayout * _self_, int row, QLayout * layout) {
+  _self_->insertRow(row, layout);
+}
+
+extern "C" void bg_QFormLayout_removeRow_int(QFormLayout * _self_, int row) {
+  _self_->removeRow(row);
+}
+
+extern "C" void bg_QFormLayout_removeRow_QWidget_X(QFormLayout * _self_, QWidget * widget) {
+  _self_->removeRow(widget);
+}
+
+extern "C" void bg_QFormLayout_removeRow_QLayout_X(QFormLayout * _self_, QLayout * layout) {
+  _self_->removeRow(layout);
+}
+
+extern "C" void bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayoutItem * item) {
+  _self_->setItem(row, role, item);
+}
+
+extern "C" void bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QWidget * widget) {
+  _self_->setWidget(row, role, widget);
+}
+
+extern "C" void bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayout * layout) {
+  _self_->setLayout(row, role, layout);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(QFormLayout * _self_, int row, QFormLayout::ItemRole role) {
+  return _self_->itemAt(row, role);
+}
+
+extern "C" void bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, int index, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getItemPosition(index, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QWidget * widget, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getWidgetPosition(widget, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QLayout * layout, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getLayoutPosition(layout, rowPtr, rolePtr);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QWidget_X(QFormLayout * _self_, QWidget * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QLayout_X(QFormLayout * _self_, QLayout * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" void bg_QFormLayout_addItem_QLayoutItem_X(QFormLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int(QFormLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_takeAt_int(QFormLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" void bg_QFormLayout_setGeometry_const_QRect_R(QFormLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QSize * bg_QFormLayout_minimumSize_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QFormLayout_sizeHint_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QFormLayout_invalidate_(QFormLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" bool bg_QFormLayout_hasHeightForWidth_(QFormLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QFormLayout_heightForWidth_int(QFormLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" Qt::Orientations bg_QFormLayout_expandingDirections_(QFormLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" int bg_QFormLayout_count_(QFormLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" int bg_QFormLayout_rowCount_(QFormLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" void bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(BgInherit_FormLayout * _self_, const BgJumptable_FormLayout & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_() {
+  return new (UseGC) QPalette();
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R(const QColor & button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(const QColor & button, const QColor & window) {
+  return new (UseGC) QPalette(button, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  return new (UseGC) QPalette(windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(const QColor & windowText, const QColor & window, const QColor & light, const QColor & dark, const QColor & mid, const QColor & text, const QColor & base) {
+  return new (UseGC) QPalette(windowText, window, light, dark, mid, text, base);
+}
+
+extern "C" void bg_QPalette_swap_QPalette_R(QPalette * _self_, QPalette & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPalette::ColorGroup bg_QPalette_currentColorGroup_(QPalette * _self_) {
+  return _self_->currentColorGroup();
+}
+
+extern "C" void bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cg) {
+  _self_->setCurrentColorGroup(cg);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->color(cg, cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->brush(cg, cr));
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cg, cr, color);
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cr, color);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cr, brush);
+}
+
+extern "C" bool bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return _self_->isBrushSet(cg, cr);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cg, cr, brush);
+}
+
+extern "C" void bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cr, const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  _self_->setColorGroup(cr, windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" bool bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cr1, QPalette::ColorGroup cr2) {
+  return _self_->isEqual(cr1, cr2);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->color(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->brush(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_foreground_(QPalette * _self_) {
+  return &(_self_->foreground());
+}
+
+extern "C" const QBrush * bg_QPalette_windowText_(QPalette * _self_) {
+  return &(_self_->windowText());
+}
+
+extern "C" const QBrush * bg_QPalette_button_(QPalette * _self_) {
+  return &(_self_->button());
+}
+
+extern "C" const QBrush * bg_QPalette_light_(QPalette * _self_) {
+  return &(_self_->light());
+}
+
+extern "C" const QBrush * bg_QPalette_dark_(QPalette * _self_) {
+  return &(_self_->dark());
+}
+
+extern "C" const QBrush * bg_QPalette_mid_(QPalette * _self_) {
+  return &(_self_->mid());
+}
+
+extern "C" const QBrush * bg_QPalette_text_(QPalette * _self_) {
+  return &(_self_->text());
+}
+
+extern "C" const QBrush * bg_QPalette_base_(QPalette * _self_) {
+  return &(_self_->base());
+}
+
+extern "C" const QBrush * bg_QPalette_alternateBase_(QPalette * _self_) {
+  return &(_self_->alternateBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipBase_(QPalette * _self_) {
+  return &(_self_->toolTipBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipText_(QPalette * _self_) {
+  return &(_self_->toolTipText());
+}
+
+extern "C" const QBrush * bg_QPalette_background_(QPalette * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" const QBrush * bg_QPalette_window_(QPalette * _self_) {
+  return &(_self_->window());
+}
+
+extern "C" const QBrush * bg_QPalette_midlight_(QPalette * _self_) {
+  return &(_self_->midlight());
+}
+
+extern "C" const QBrush * bg_QPalette_brightText_(QPalette * _self_) {
+  return &(_self_->brightText());
+}
+
+extern "C" const QBrush * bg_QPalette_buttonText_(QPalette * _self_) {
+  return &(_self_->buttonText());
+}
+
+extern "C" const QBrush * bg_QPalette_shadow_(QPalette * _self_) {
+  return &(_self_->shadow());
+}
+
+extern "C" const QBrush * bg_QPalette_highlight_(QPalette * _self_) {
+  return &(_self_->highlight());
+}
+
+extern "C" const QBrush * bg_QPalette_highlightedText_(QPalette * _self_) {
+  return &(_self_->highlightedText());
+}
+
+extern "C" const QBrush * bg_QPalette_link_(QPalette * _self_) {
+  return &(_self_->link());
+}
+
+extern "C" const QBrush * bg_QPalette_linkVisited_(QPalette * _self_) {
+  return &(_self_->linkVisited());
+}
+
+extern "C" bool bg_QPalette_isCopyOf_const_QPalette_R(QPalette * _self_, const QPalette & p) {
+  return _self_->isCopyOf(p);
+}
+
+extern "C" qint64 bg_QPalette_cacheKey_(QPalette * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPalette * bg_QPalette_resolve_const_QPalette_R(QPalette * _self_, const QPalette & unnamed_arg_0) {
+  return new (UseGC) QPalette (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QPalette_resolve_(QPalette * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QPalette_resolve_uint(QPalette * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_() {
+  return new (UseGC) QRect();
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint topleft, const QPoint bottomright) {
+  return new (UseGC) QRect(topleft, bottomright);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(const QPoint topleft, const QSize & size) {
+  return new (UseGC) QRect(topleft, size);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_int_int_int_int(int left, int top, int width, int height) {
+  return new (UseGC) QRect(left, top, width, height);
+}
+
+extern "C" bool bg_QRect_isNull_(QRect * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRect_isEmpty_(QRect * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRect_isValid_(QRect * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" int bg_QRect_left_(QRect * _self_) {
+  return _self_->left();
+}
+
+extern "C" int bg_QRect_top_(QRect * _self_) {
+  return _self_->top();
+}
+
+extern "C" int bg_QRect_right_(QRect * _self_) {
+  return _self_->right();
+}
+
+extern "C" int bg_QRect_bottom_(QRect * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" QRect * bg_QRect_normalized_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->normalized());
+}
+
+extern "C" int bg_QRect_x_(QRect * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QRect_y_(QRect * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRect_setLeft_int(QRect * _self_, int pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRect_setTop_int(QRect * _self_, int pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRect_setRight_int(QRect * _self_, int pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRect_setBottom_int(QRect * _self_, int pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRect_setX_int(QRect * _self_, int x) {
+  _self_->setX(x);
+}
+
+extern "C" void bg_QRect_setY_int(QRect * _self_, int y) {
+  _self_->setY(y);
+}
+
+extern "C" void bg_QRect_setTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRect_setBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRect_setTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRect_setBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" QPoint bg_QRect_topLeft_(QRect * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPoint bg_QRect_bottomRight_(QRect * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPoint bg_QRect_topRight_(QRect * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPoint bg_QRect_bottomLeft_(QRect * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPoint bg_QRect_center_(QRect * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRect_moveLeft_int(QRect * _self_, int pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRect_moveTop_int(QRect * _self_, int pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRect_moveRight_int(QRect * _self_, int pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRect_moveBottom_int(QRect * _self_, int pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRect_moveTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRect_moveBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRect_moveTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRect_moveBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRect_moveCenter_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRect_translate_int_int(QRect * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRect_translate_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" QRect * bg_QRect_translated_int_int(QRect * _self_, int dx, int dy) {
+  return new (UseGC) QRect (_self_->translated(dx, dy));
+}
+
+extern "C" QRect * bg_QRect_translated_const_QPoint_R(QRect * _self_, const QPoint p) {
+  return new (UseGC) QRect (_self_->translated(p));
+}
+
+extern "C" QRect * bg_QRect_transposed_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->transposed());
+}
+
+extern "C" void bg_QRect_moveTo_int_int(QRect * _self_, int x, int t) {
+  _self_->moveTo(x, t);
+}
+
+extern "C" void bg_QRect_moveTo_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRect_setRect_int_int_int_int(QRect * _self_, int x, int y, int w, int h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_getRect_int_X_int_X_int_X_int_X(QRect * _self_, int * x, int * y, int * w, int * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_setCoords_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_getCoords_int_X_int_X_int_X_int_X(QRect * _self_, int * x1, int * y1, int * x2, int * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_adjust_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRect * bg_QRect_adjusted_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  return new (UseGC) QRect (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSize * bg_QRect_size_(QRect * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QRect_width_(QRect * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QRect_height_(QRect * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRect_setWidth_int(QRect * _self_, int w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRect_setHeight_int(QRect * _self_, int h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRect_setSize_const_QSize_R(QRect * _self_, const QSize & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRect_contains_const_QRect_R_bool(QRect * _self_, const QRect & r, bool proper) {
+  return _self_->contains(r, proper);
+}
+
+extern "C" bool bg_QRect_contains_const_QPoint_R_bool(QRect * _self_, const QPoint p, bool proper) {
+  return _self_->contains(p, proper);
+}
+
+extern "C" bool bg_QRect_contains_int_int(QRect * _self_, int x, int y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" bool bg_QRect_contains_int_int_bool(QRect * _self_, int x, int y, bool proper) {
+  return _self_->contains(x, y, proper);
+}
+
+extern "C" QRect * bg_QRect_united_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->united(other));
+}
+
+extern "C" QRect * bg_QRect_intersected_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRect_intersects_const_QRect_R(QRect * _self_, const QRect & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRect * bg_QRect_marginsAdded_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsAdded(margins));
+}
+
+extern "C" QRect * bg_QRect_marginsRemoved_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_() {
+  return new (UseGC) QRectF();
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(const QPointF topleft, const QSizeF & size) {
+  return new (UseGC) QRectF(topleft, size);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF topleft, const QPointF bottomRight) {
+  return new (UseGC) QRectF(topleft, bottomRight);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal left, qreal top, qreal width, qreal height) {
+  return new (UseGC) QRectF(left, top, width, height);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QRect_R(const QRect & rect) {
+  return new (UseGC) QRectF(rect);
+}
+
+extern "C" bool bg_QRectF_isNull_(QRectF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRectF_isEmpty_(QRectF * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRectF_isValid_(QRectF * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" QRectF * bg_QRectF_normalized_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->normalized());
+}
+
+extern "C" qreal bg_QRectF_left_(QRectF * _self_) {
+  return _self_->left();
+}
+
+extern "C" qreal bg_QRectF_top_(QRectF * _self_) {
+  return _self_->top();
+}
+
+extern "C" qreal bg_QRectF_right_(QRectF * _self_) {
+  return _self_->right();
+}
+
+extern "C" qreal bg_QRectF_bottom_(QRectF * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" qreal bg_QRectF_x_(QRectF * _self_) {
+  return _self_->x();
+}
+
+extern "C" qreal bg_QRectF_y_(QRectF * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRectF_setLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRectF_setTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRectF_setRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRectF_setBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRectF_setX_qreal(QRectF * _self_, qreal pos) {
+  _self_->setX(pos);
+}
+
+extern "C" void bg_QRectF_setY_qreal(QRectF * _self_, qreal pos) {
+  _self_->setY(pos);
+}
+
+extern "C" QPointF bg_QRectF_topLeft_(QRectF * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPointF bg_QRectF_bottomRight_(QRectF * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPointF bg_QRectF_topRight_(QRectF * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPointF bg_QRectF_bottomLeft_(QRectF * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPointF bg_QRectF_center_(QRectF * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRectF_setTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRectF_setBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRectF_setTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRectF_setBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRectF_moveTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRectF_moveRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRectF_moveBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRectF_moveTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRectF_moveBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRectF_moveTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRectF_moveBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveCenter_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRectF_translate_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRectF_translate_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" QRectF * bg_QRectF_translated_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QRectF (_self_->translated(dx, dy));
+}
+
+extern "C" QRectF * bg_QRectF_translated_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return new (UseGC) QRectF (_self_->translated(p));
+}
+
+extern "C" QRectF * bg_QRectF_transposed_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->transposed());
+}
+
+extern "C" void bg_QRectF_moveTo_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  _self_->moveTo(x, y);
+}
+
+extern "C" void bg_QRectF_moveTo_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRectF_setRect_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x, qreal * y, qreal * w, qreal * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_setCoords_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x1, qreal * y1, qreal * x2, qreal * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_adjust_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRectF * bg_QRectF_adjusted_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QRectF (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSizeF * bg_QRectF_size_(QRectF * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" qreal bg_QRectF_width_(QRectF * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QRectF_height_(QRectF * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRectF_setWidth_qreal(QRectF * _self_, qreal w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRectF_setHeight_qreal(QRectF * _self_, qreal h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRectF_setSize_const_QSizeF_R(QRectF * _self_, const QSizeF & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRectF_contains_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->contains(r);
+}
+
+extern "C" bool bg_QRectF_contains_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return _self_->contains(p);
+}
+
+extern "C" bool bg_QRectF_contains_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" QRectF * bg_QRectF_united_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->united(other));
+}
+
+extern "C" QRectF * bg_QRectF_intersected_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRectF_intersects_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRectF * bg_QRectF_marginsAdded_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsAdded(margins));
+}
+
+extern "C" QRectF * bg_QRectF_marginsRemoved_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRect * bg_QRectF_toRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toRect());
+}
+
+extern "C" QRect * bg_QRectF_toAlignedRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toAlignedRect());
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) QKeySequence();
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(const CrystalString key, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence(QString::fromUtf8(key.ptr, key.size), format);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_int_int_int_int(int k1, int k2, int k3, int k4) {
+  return new (UseGC) QKeySequence(k1, k2, k3, k4);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) QKeySequence(key);
+}
+
+extern "C" int bg_QKeySequence_count_(QKeySequence * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QKeySequence_isEmpty_(QKeySequence * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" CrystalString bg_QKeySequence_toString_QKeySequence__SequenceFormat(QKeySequence * _self_, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(_self_->toString(format));
+}
+
+extern "C" QKeySequence * bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence (QKeySequence::fromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::listFromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" CrystalString bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(const Container_QList_QKeySequence * list, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(QKeySequence::listToString(*(list), format));
+}
+
+extern "C" QKeySequence::SequenceMatch bg_QKeySequence_matches_const_QKeySequence_R(QKeySequence * _self_, const QKeySequence & seq) {
+  return _self_->matches(seq);
+}
+
+extern "C" QKeySequence * bg_QKeySequence_mnemonic_STATIC_const_QString_R(const CrystalString text) {
+  return new (UseGC) QKeySequence (QKeySequence::mnemonic(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::keyBindings(key));
+}
+
+extern "C" void bg_QKeySequence_swap_QKeySequence_R(QKeySequence * _self_, QKeySequence & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QKeySequence_isDetached_(QKeySequence * _self_) {
+  return _self_->isDetached();
+}
+
+struct BgJumptable_LineEdit {
+  CrystalProc<const QMetaObject *> bg_QLineEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QLineEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLineEdit_sizeHint_;
+  CrystalProc<QSize &> bg_QLineEdit_minimumSizeHint_;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLineEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLineEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QLineEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QEvent *> bg_QLineEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QLineEdit_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_LineEdit : public QLineEdit {
+  using QLineEdit::QLineEdit;
+  BgJumptable_LineEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_metaObject_();
+    } else {
+      return QLineEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLineEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_sizeHint_();
+    } else {
+      return QLineEdit::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_minimumSizeHint_();
+    } else {
+      return QLineEdit::minimumSizeHint();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QLineEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QLineEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QLineEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QLineEdit::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QLineEdit::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLineEdit::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QLineEdit::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QLineEdit::paintEngine();
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QLineEdit::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QLineEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QLineEdit::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QLineEdit::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QLineEdit::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QLineEdit::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QLineEdit::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QLineEdit::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QLineEdit::actionEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QLineEdit::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QLineEdit::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QLineEdit::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QLineEdit::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QLineEdit::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QLineEdit::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QLineEdit::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLineEdit_metaObject_(QLineEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLineEdit_qt_metacast_const_char_X(QLineEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(QLineEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c, n));
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(parent);
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), parent);
+}
+
+extern "C" CrystalString bg_QLineEdit_text_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QLineEdit_displayText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->displayText());
+}
+
+extern "C" CrystalString bg_QLineEdit_placeholderText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QLineEdit_setPlaceholderText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setPlaceholderText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QLineEdit_maxLength_(QLineEdit * _self_) {
+  return _self_->maxLength();
+}
+
+extern "C" void bg_QLineEdit_setMaxLength_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setMaxLength(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setFrame_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_hasFrame_(QLineEdit * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QLineEdit_setClearButtonEnabled_bool(QLineEdit * _self_, bool enable) {
+  _self_->setClearButtonEnabled(enable);
+}
+
+extern "C" bool bg_QLineEdit_isClearButtonEnabled_(QLineEdit * _self_) {
+  return _self_->isClearButtonEnabled();
+}
+
+extern "C" QLineEdit::EchoMode bg_QLineEdit_echoMode_(QLineEdit * _self_) {
+  return _self_->echoMode();
+}
+
+extern "C" void bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(QLineEdit * _self_, QLineEdit::EchoMode unnamed_arg_0) {
+  _self_->setEchoMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_isReadOnly_(QLineEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QLineEdit_setReadOnly_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setReadOnly(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setValidator_const_QValidator_X(QLineEdit * _self_, const QValidator * unnamed_arg_0) {
+  _self_->setValidator(unnamed_arg_0);
+}
+
+extern "C" const QValidator * bg_QLineEdit_validator_(QLineEdit * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QLineEdit_setCompleter_QCompleter_X(QLineEdit * _self_, QCompleter * completer) {
+  _self_->setCompleter(completer);
+}
+
+extern "C" QCompleter * bg_QLineEdit_completer_(QLineEdit * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QSize * bg_QLineEdit_sizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLineEdit_minimumSizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QLineEdit_cursorPosition_(QLineEdit * _self_) {
+  return _self_->cursorPosition();
+}
+
+extern "C" void bg_QLineEdit_setCursorPosition_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setCursorPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_cursorPositionAt_const_QPoint_R(QLineEdit * _self_, const QPoint pos) {
+  return _self_->cursorPositionAt(pos);
+}
+
+extern "C" void bg_QLineEdit_setAlignment_Qt__Alignment(QLineEdit * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QLineEdit_alignment_(QLineEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLineEdit_cursorForward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorForward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorBackward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorBackward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorWordForward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordForward(mark);
+}
+
+extern "C" void bg_QLineEdit_cursorWordBackward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordBackward(mark);
+}
+
+extern "C" void bg_QLineEdit_backspace_(QLineEdit * _self_) {
+  _self_->backspace();
+}
+
+extern "C" void bg_QLineEdit_del_(QLineEdit * _self_) {
+  _self_->del();
+}
+
+extern "C" void bg_QLineEdit_home_bool(QLineEdit * _self_, bool mark) {
+  _self_->home(mark);
+}
+
+extern "C" void bg_QLineEdit_end_bool(QLineEdit * _self_, bool mark) {
+  _self_->end(mark);
+}
+
+extern "C" bool bg_QLineEdit_isModified_(QLineEdit * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QLineEdit_setModified_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setModified(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setSelection_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLineEdit_hasSelectedText_(QLineEdit * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLineEdit_selectedText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLineEdit_selectionStart_(QLineEdit * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" bool bg_QLineEdit_isUndoAvailable_(QLineEdit * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QLineEdit_isRedoAvailable_(QLineEdit * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" void bg_QLineEdit_setDragEnabled_bool(QLineEdit * _self_, bool b) {
+  _self_->setDragEnabled(b);
+}
+
+extern "C" bool bg_QLineEdit_dragEnabled_(QLineEdit * _self_) {
+  return _self_->dragEnabled();
+}
+
+extern "C" void bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(QLineEdit * _self_, Qt::CursorMoveStyle style) {
+  _self_->setCursorMoveStyle(style);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QLineEdit_cursorMoveStyle_(QLineEdit * _self_) {
+  return _self_->cursorMoveStyle();
+}
+
+extern "C" CrystalString bg_QLineEdit_inputMask_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->inputMask());
+}
+
+extern "C" void bg_QLineEdit_setInputMask_const_QString_R(QLineEdit * _self_, const CrystalString inputMask) {
+  _self_->setInputMask(QString::fromUtf8(inputMask.ptr, inputMask.size));
+}
+
+extern "C" bool bg_QLineEdit_hasAcceptableInput_(QLineEdit * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_int_int_int_int(QLineEdit * _self_, int left, int top, int right, int bottom) {
+  _self_->setTextMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_const_QMargins_R(QLineEdit * _self_, const QMargins & margins) {
+  _self_->setTextMargins(margins);
+}
+
+extern "C" void bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(QLineEdit * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getTextMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLineEdit_textMargins_(QLineEdit * _self_) {
+  return new (UseGC) QMargins (_self_->textMargins());
+}
+
+extern "C" void bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(QLineEdit * _self_, QAction * action, QLineEdit::ActionPosition position) {
+  _self_->addAction(action, position);
+}
+
+extern "C" QAction * bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(QLineEdit * _self_, const QIcon & icon, QLineEdit::ActionPosition position) {
+  return _self_->addAction(icon, position);
+}
+
+extern "C" void bg_QLineEdit_setText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_clear_(QLineEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLineEdit_selectAll_(QLineEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QLineEdit_undo_(QLineEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QLineEdit_redo_(QLineEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QLineEdit_cut_(QLineEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QLineEdit_copy_(QLineEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QLineEdit_paste_(QLineEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QLineEdit_deselect_(QLineEdit * _self_) {
+  _self_->deselect();
+}
+
+extern "C" void bg_QLineEdit_insert_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->insert(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMenu * bg_QLineEdit_createStandardContextMenu_(QLineEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" void bg_QLineEdit_textChanged_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_textEdited_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textEdited(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_cursorPositionChanged_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->cursorPositionChanged(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QLineEdit_returnPressed_(QLineEdit * _self_) {
+  _self_->returnPressed();
+}
+
+extern "C" void bg_QLineEdit_editingFinished_(QLineEdit * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" void bg_QLineEdit_selectionChanged_(QLineEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QLineEdit_mousePressEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_keyPressEvent_QKeyEvent_X(QLineEdit * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusInEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusOutEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_paintEvent_QPaintEvent_X(QLineEdit * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(QLineEdit * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(QLineEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(QLineEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dropEvent_QDropEvent_X(QLineEdit * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_changeEvent_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(QLineEdit * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(QLineEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(QLineEdit * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(QLineEdit * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QLineEdit * _self_, Qt::InputMethodQuery property, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property, crystal_to_qvariant(argument)));
+}
+
+extern "C" bool bg_QLineEdit_event_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLineEdit_cursorRect_(QLineEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textEdited, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(QLineEdit * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(int, int))&QLineEdit::cursorPositionChanged, [_proc_](int unnamed_arg_0, int unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::returnPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(BgInherit_LineEdit * _self_, const BgJumptable_LineEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TextEdit {
+  CrystalProc<const QMetaObject *> bg_QTextEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextEdit_loadResource_int_const_QUrl_R;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QTextEdit_event_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTextEdit_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTextEdit_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTextEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<bool, bool> bg_QTextEdit_focusNextPrevChild_bool;
+  CrystalProc<void, QContextMenuEvent *> bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QTextEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTextEdit_showEvent_QShowEvent_X;
+  CrystalProc<void, QEvent *> bg_QTextEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTextEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<QMimeData *> bg_QTextEdit_createMimeDataFromSelection_;
+  CrystalProc<bool, const QMimeData *> bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, const QMimeData *> bg_QTextEdit_insertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, int, int> bg_QTextEdit_scrollContentsBy_int_int;
+  CrystalProc<void, const QTextCursor *> bg_QTextEdit_doSetTextCursor_const_QTextCursor_R;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_TextEdit : public QTextEdit {
+  using QTextEdit::QTextEdit;
+  BgJumptable_TextEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_metaObject_();
+    } else {
+      return QTextEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextEdit::loadResource(type, name);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery property) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(property));
+    } else {
+      return QTextEdit::inputMethodQuery(property);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_event_QEvent_X(e);
+    } else {
+      return QTextEdit::event(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X(e);
+    } else {
+      QTextEdit::timerEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyReleaseEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QTextEdit::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X(e);
+    } else {
+      QTextEdit::paintEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mousePressEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseMoveEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseDoubleClickEvent(e);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QTextEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QTextEdit::contextMenuEvent(e);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(e);
+    } else {
+      QTextEdit::dragEnterEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QTextEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QTextEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X(e);
+    } else {
+      QTextEdit::dropEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusOutEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X(e);
+    } else {
+      QTextEdit::changeEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QTextEdit::wheelEvent(e);
+    }
+  }
+  
+  QMimeData * createMimeDataFromSelection() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_();
+    } else {
+      return QTextEdit::createMimeDataFromSelection();
+    }
+  }
+  
+  bool canInsertFromMimeData(const QMimeData * source) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(source);
+    } else {
+      return QTextEdit::canInsertFromMimeData(source);
+    }
+  }
+  
+  void insertFromMimeData(const QMimeData * source) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(source);
+    } else {
+      QTextEdit::insertFromMimeData(source);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QTextEdit::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void doSetTextCursor(const QTextCursor & cursor) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R.isValid()) {
+      _self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(&(cursor));
+    } else {
+      QTextEdit::doSetTextCursor(cursor);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QTextEdit::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QTextEdit::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QTextEdit::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTextEdit::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QTextEdit::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextEdit_metaObject_(QTextEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextEdit_qt_metacast_const_char_X(QTextEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(QTextEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c, n));
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(parent);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QTextEdit_setDocument_QTextDocument_X(QTextEdit * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QTextEdit_document_(QTextEdit * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QTextEdit_setPlaceholderText_const_QString_R(QTextEdit * _self_, const CrystalString placeholderText) {
+  _self_->setPlaceholderText(QString::fromUtf8(placeholderText.ptr, placeholderText.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_placeholderText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QTextEdit_setTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_textCursor_(QTextEdit * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" bool bg_QTextEdit_isReadOnly_(QTextEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QTextEdit_setReadOnly_bool(QTextEdit * _self_, bool ro) {
+  _self_->setReadOnly(ro);
+}
+
+extern "C" void bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(QTextEdit * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QTextEdit_textInteractionFlags_(QTextEdit * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" qreal bg_QTextEdit_fontPointSize_(QTextEdit * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" CrystalString bg_QTextEdit_fontFamily_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" int bg_QTextEdit_fontWeight_(QTextEdit * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" bool bg_QTextEdit_fontUnderline_(QTextEdit * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" bool bg_QTextEdit_fontItalic_(QTextEdit * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" QColor * bg_QTextEdit_textColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textColor());
+}
+
+extern "C" QColor * bg_QTextEdit_textBackgroundColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textBackgroundColor());
+}
+
+extern "C" QFont * bg_QTextEdit_currentFont_(QTextEdit * _self_) {
+  return new (UseGC) QFont (_self_->currentFont());
+}
+
+extern "C" Qt::Alignment bg_QTextEdit_alignment_(QTextEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCurrentCharFormat(modifier);
+}
+
+extern "C" void bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->setCurrentCharFormat(format);
+}
+
+extern "C" QTextCharFormat * bg_QTextEdit_currentCharFormat_(QTextEdit * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->currentCharFormat());
+}
+
+extern "C" QTextEdit::AutoFormatting bg_QTextEdit_autoFormatting_(QTextEdit * _self_) {
+  return _self_->autoFormatting();
+}
+
+extern "C" void bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(QTextEdit * _self_, QTextEdit::AutoFormatting features) {
+  _self_->setAutoFormatting(features);
+}
+
+extern "C" bool bg_QTextEdit_tabChangesFocus_(QTextEdit * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QTextEdit_setTabChangesFocus_bool(QTextEdit * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" void bg_QTextEdit_setDocumentTitle_const_QString_R(QTextEdit * _self_, const CrystalString title) {
+  _self_->setDocumentTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_documentTitle_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->documentTitle());
+}
+
+extern "C" bool bg_QTextEdit_isUndoRedoEnabled_(QTextEdit * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" void bg_QTextEdit_setUndoRedoEnabled_bool(QTextEdit * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" QTextEdit::LineWrapMode bg_QTextEdit_lineWrapMode_(QTextEdit * _self_) {
+  return _self_->lineWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(QTextEdit * _self_, QTextEdit::LineWrapMode mode) {
+  _self_->setLineWrapMode(mode);
+}
+
+extern "C" int bg_QTextEdit_lineWrapColumnOrWidth_(QTextEdit * _self_) {
+  return _self_->lineWrapColumnOrWidth();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapColumnOrWidth_int(QTextEdit * _self_, int w) {
+  _self_->setLineWrapColumnOrWidth(w);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextEdit_wordWrapMode_(QTextEdit * _self_) {
+  return _self_->wordWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(QTextEdit * _self_, QTextOption::WrapMode policy) {
+  _self_->setWordWrapMode(policy);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R(QTextEdit * _self_, const CrystalString exp) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size));
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(QTextEdit * _self_, const CrystalString exp, QTextDocument::FindFlags options) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size), options);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R(QTextEdit * _self_, const QRegExp & exp) {
+  return _self_->find(exp);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(QTextEdit * _self_, const QRegExp & exp, QTextDocument::FindFlags options) {
+  return _self_->find(exp, options);
+}
+
+extern "C" CrystalString bg_QTextEdit_toPlainText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" CrystalString bg_QTextEdit_toHtml_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QTextEdit_ensureCursorVisible_(QTextEdit * _self_) {
+  _self_->ensureCursorVisible();
+}
+
+extern "C" CrystalVariant bg_QTextEdit_loadResource_int_const_QUrl_R(QTextEdit * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_(QTextEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_const_QPoint_R(QTextEdit * _self_, const QPoint position) {
+  return _self_->createStandardContextMenu(position);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_cursorForPosition_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return new (UseGC) QTextCursor (_self_->cursorForPosition(pos));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  return new (UseGC) QRect (_self_->cursorRect(cursor));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_(QTextEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" CrystalString bg_QTextEdit_anchorAt_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return qstring_to_crystal(_self_->anchorAt(pos));
+}
+
+extern "C" bool bg_QTextEdit_overwriteMode_(QTextEdit * _self_) {
+  return _self_->overwriteMode();
+}
+
+extern "C" void bg_QTextEdit_setOverwriteMode_bool(QTextEdit * _self_, bool overwrite) {
+  _self_->setOverwriteMode(overwrite);
+}
+
+extern "C" int bg_QTextEdit_tabStopWidth_(QTextEdit * _self_) {
+  return _self_->tabStopWidth();
+}
+
+extern "C" void bg_QTextEdit_setTabStopWidth_int(QTextEdit * _self_, int width) {
+  _self_->setTabStopWidth(width);
+}
+
+extern "C" int bg_QTextEdit_cursorWidth_(QTextEdit * _self_) {
+  return _self_->cursorWidth();
+}
+
+extern "C" void bg_QTextEdit_setCursorWidth_int(QTextEdit * _self_, int width) {
+  _self_->setCursorWidth(width);
+}
+
+extern "C" bool bg_QTextEdit_acceptRichText_(QTextEdit * _self_) {
+  return _self_->acceptRichText();
+}
+
+extern "C" void bg_QTextEdit_setAcceptRichText_bool(QTextEdit * _self_, bool accept) {
+  _self_->setAcceptRichText(accept);
+}
+
+extern "C" void bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(QTextEdit * _self_, QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode) {
+  _self_->moveCursor(operation, mode);
+}
+
+extern "C" bool bg_QTextEdit_canPaste_(QTextEdit * _self_) {
+  return _self_->canPaste();
+}
+
+extern "C" void bg_QTextEdit_print_QPagedPaintDevice_X(QTextEdit * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(QTextEdit * _self_, Qt::InputMethodQuery property) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property));
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QTextEdit * _self_, Qt::InputMethodQuery query, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QTextEdit_setFontPointSize_qreal(QTextEdit * _self_, qreal s) {
+  _self_->setFontPointSize(s);
+}
+
+extern "C" void bg_QTextEdit_setFontFamily_const_QString_R(QTextEdit * _self_, const CrystalString fontFamily) {
+  _self_->setFontFamily(QString::fromUtf8(fontFamily.ptr, fontFamily.size));
+}
+
+extern "C" void bg_QTextEdit_setFontWeight_int(QTextEdit * _self_, int w) {
+  _self_->setFontWeight(w);
+}
+
+extern "C" void bg_QTextEdit_setFontUnderline_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontUnderline(b);
+}
+
+extern "C" void bg_QTextEdit_setFontItalic_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontItalic(b);
+}
+
+extern "C" void bg_QTextEdit_setTextColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextColor(c);
+}
+
+extern "C" void bg_QTextEdit_setTextBackgroundColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextBackgroundColor(c);
+}
+
+extern "C" void bg_QTextEdit_setCurrentFont_const_QFont_R(QTextEdit * _self_, const QFont & f) {
+  _self_->setCurrentFont(f);
+}
+
+extern "C" void bg_QTextEdit_setAlignment_Qt__Alignment(QTextEdit * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" void bg_QTextEdit_setPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_cut_(QTextEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QTextEdit_copy_(QTextEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QTextEdit_paste_(QTextEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QTextEdit_undo_(QTextEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextEdit_redo_(QTextEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextEdit_clear_(QTextEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextEdit_selectAll_(QTextEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QTextEdit_insertPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_insertHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_append_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->append(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_scrollToAnchor_const_QString_R(QTextEdit * _self_, const CrystalString name) {
+  _self_->scrollToAnchor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextEdit_zoomIn_int(QTextEdit * _self_, int range) {
+  _self_->zoomIn(range);
+}
+
+extern "C" void bg_QTextEdit_zoomOut_int(QTextEdit * _self_, int range) {
+  _self_->zoomOut(range);
+}
+
+extern "C" void bg_QTextEdit_textChanged_(QTextEdit * _self_) {
+  _self_->textChanged();
+}
+
+extern "C" void bg_QTextEdit_undoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->undoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_redoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->redoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->currentCharFormatChanged(format);
+}
+
+extern "C" void bg_QTextEdit_copyAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->copyAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_selectionChanged_(QTextEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QTextEdit_cursorPositionChanged_(QTextEdit * _self_) {
+  _self_->cursorPositionChanged();
+}
+
+extern "C" bool bg_QTextEdit_event_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QTextEdit_timerEvent_QTimerEvent_X(QTextEdit * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyPressEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_resizeEvent_QResizeEvent_X(QTextEdit * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_paintEvent_QPaintEvent_X(QTextEdit * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mousePressEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseDoubleClickEvent(e);
+}
+
+extern "C" bool bg_QTextEdit_focusNextPrevChild_bool(QTextEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(QTextEdit * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(QTextEdit * _self_, QDragEnterEvent * e) {
+  _self_->dragEnterEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(QTextEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(QTextEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dropEvent_QDropEvent_X(QTextEdit * _self_, QDropEvent * e) {
+  _self_->dropEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusInEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusOutEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QTextEdit_showEvent_QShowEvent_X(QTextEdit * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextEdit_changeEvent_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_wheelEvent_QWheelEvent_X(QTextEdit * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" QMimeData * bg_QTextEdit_createMimeDataFromSelection_(QTextEdit * _self_) {
+  return _self_->createMimeDataFromSelection();
+}
+
+extern "C" bool bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  return _self_->canInsertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_insertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  _self_->insertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(QTextEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(QTextEditPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(dd, parent);
+}
+
+extern "C" void bg_QTextEdit_scrollContentsBy_int_int(QTextEdit * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->doSetTextCursor(cursor);
+}
+
+extern "C" void bg_QTextEdit_zoomInF_float(QTextEdit * _self_, float range) {
+  _self_->zoomInF(range);
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::textChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::undoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::redoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(QTextEdit * _self_, CrystalProc<void, const QTextCharFormat *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(const QTextCharFormat &))&QTextEdit::currentCharFormatChanged, [_proc_](const QTextCharFormat & format){ _proc_(&(format)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::copyAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::cursorPositionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(BgInherit_TextEdit * _self_, const BgJumptable_TextEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FileDialog {
+  CrystalProc<const QMetaObject *> bg_QFileDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QFileDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QFileDialog_setVisible_bool;
+  CrystalProc<void, int> bg_QFileDialog_done_int;
+  CrystalProc<void> bg_QFileDialog_accept_;
+  CrystalProc<void, QEvent *> bg_QFileDialog_changeEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+};
+struct BgInherit_FileDialog : public QFileDialog {
+  using QFileDialog::QFileDialog;
+  BgJumptable_FileDialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_metaObject_();
+    } else {
+      return QFileDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFileDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFileDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QFileDialog_setVisible_bool(visible);
+    } else {
+      QFileDialog::setVisible(visible);
+    }
+  }
+  
+  void done(int result) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QFileDialog_done_int(result);
+    } else {
+      QFileDialog::done(result);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QFileDialog_accept_();
+    } else {
+      QFileDialog::accept();
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X(e);
+    } else {
+      QFileDialog::changeEvent(e);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QFileDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QFileDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QFileDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QFileDialog::exec();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QFileDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QFileDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFileDialog_metaObject_(QFileDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFileDialog_qt_metacast_const_char_X(QFileDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(QFileDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c, n));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_FileDialog(parent, f);
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString directory, const CrystalString filter) {
+  return new (UseGC) BgInherit_FileDialog(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(directory.ptr, directory.size), QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->setDirectory(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QDir_R(QFileDialog * _self_, const QDir & directory) {
+  _self_->setDirectory(directory);
+}
+
+extern "C" QDir * bg_QFileDialog_directory_(QFileDialog * _self_) {
+  return new (UseGC) QDir (_self_->directory());
+}
+
+extern "C" void bg_QFileDialog_setDirectoryUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->setDirectoryUrl(directory);
+}
+
+extern "C" QUrl * bg_QFileDialog_directoryUrl_(QFileDialog * _self_) {
+  return new (UseGC) QUrl (_self_->directoryUrl());
+}
+
+extern "C" void bg_QFileDialog_selectFile_const_QString_R(QFileDialog * _self_, const CrystalString filename) {
+  _self_->selectFile(QString::fromUtf8(filename.ptr, filename.size));
+}
+
+extern "C" QStringList * bg_QFileDialog_selectedFiles_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->selectedFiles());
+}
+
+extern "C" void bg_QFileDialog_selectUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->selectUrl(url);
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_selectedUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->selectedUrls());
+}
+
+extern "C" void bg_QFileDialog_setNameFilterDetailsVisible_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setNameFilterDetailsVisible(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isNameFilterDetailsVisible_(QFileDialog * _self_) {
+  return _self_->isNameFilterDetailsVisible();
+}
+
+extern "C" void bg_QFileDialog_setNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->setNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setNameFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setNameFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_nameFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QFileDialog_selectNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_selectedNameFilter_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->selectedNameFilter());
+}
+
+extern "C" void bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setMimeTypeFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_mimeTypeFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->mimeTypeFilters());
+}
+
+extern "C" void bg_QFileDialog_selectMimeTypeFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectMimeTypeFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QDir::Filters bg_QFileDialog_filter_(QFileDialog * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QFileDialog_setFilter_QDir__Filters(QFileDialog * _self_, QDir::Filters filters) {
+  _self_->setFilter(filters);
+}
+
+extern "C" void bg_QFileDialog_setViewMode_QFileDialog__ViewMode(QFileDialog * _self_, QFileDialog::ViewMode mode) {
+  _self_->setViewMode(mode);
+}
+
+extern "C" QFileDialog::ViewMode bg_QFileDialog_viewMode_(QFileDialog * _self_) {
+  return _self_->viewMode();
+}
+
+extern "C" void bg_QFileDialog_setFileMode_QFileDialog__FileMode(QFileDialog * _self_, QFileDialog::FileMode mode) {
+  _self_->setFileMode(mode);
+}
+
+extern "C" QFileDialog::FileMode bg_QFileDialog_fileMode_(QFileDialog * _self_) {
+  return _self_->fileMode();
+}
+
+extern "C" void bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(QFileDialog * _self_, QFileDialog::AcceptMode mode) {
+  _self_->setAcceptMode(mode);
+}
+
+extern "C" QFileDialog::AcceptMode bg_QFileDialog_acceptMode_(QFileDialog * _self_) {
+  return _self_->acceptMode();
+}
+
+extern "C" void bg_QFileDialog_setReadOnly_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setReadOnly(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isReadOnly_(QFileDialog * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QFileDialog_setResolveSymlinks_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setResolveSymlinks(enabled);
+}
+
+extern "C" bool bg_QFileDialog_resolveSymlinks_(QFileDialog * _self_) {
+  return _self_->resolveSymlinks();
+}
+
+extern "C" void bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->setSidebarUrls(*(urls));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_sidebarUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->sidebarUrls());
+}
+
+extern "C" QByteArray * bg_QFileDialog_saveState_(QFileDialog * _self_) {
+  return new (UseGC) QByteArray (_self_->saveState());
+}
+
+extern "C" bool bg_QFileDialog_restoreState_const_QByteArray_R(QFileDialog * _self_, const QByteArray & state) {
+  return _self_->restoreState(state);
+}
+
+extern "C" void bg_QFileDialog_setConfirmOverwrite_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setConfirmOverwrite(enabled);
+}
+
+extern "C" bool bg_QFileDialog_confirmOverwrite_(QFileDialog * _self_) {
+  return _self_->confirmOverwrite();
+}
+
+extern "C" void bg_QFileDialog_setDefaultSuffix_const_QString_R(QFileDialog * _self_, const CrystalString suffix) {
+  _self_->setDefaultSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_defaultSuffix_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->defaultSuffix());
+}
+
+extern "C" void bg_QFileDialog_setHistory_const_QStringList_R(QFileDialog * _self_, const QStringList & paths) {
+  _self_->setHistory(paths);
+}
+
+extern "C" QStringList * bg_QFileDialog_history_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->history());
+}
+
+extern "C" void bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(QFileDialog * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemDelegate * bg_QFileDialog_itemDelegate_(QFileDialog * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QFileDialog_setIconProvider_QFileIconProvider_X(QFileDialog * _self_, QFileIconProvider * provider) {
+  _self_->setIconProvider(provider);
+}
+
+extern "C" QFileIconProvider * bg_QFileDialog_iconProvider_(QFileDialog * _self_) {
+  return _self_->iconProvider();
+}
+
+extern "C" void bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(QFileDialog * _self_, QFileDialog::DialogLabel label, const CrystalString text) {
+  _self_->setLabelText(label, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_labelText_QFileDialog__DialogLabel(QFileDialog * _self_, QFileDialog::DialogLabel label) {
+  return qstring_to_crystal(_self_->labelText(label));
+}
+
+extern "C" void bg_QFileDialog_setSupportedSchemes_const_QStringList_R(QFileDialog * _self_, const QStringList & schemes) {
+  _self_->setSupportedSchemes(schemes);
+}
+
+extern "C" QStringList * bg_QFileDialog_supportedSchemes_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->supportedSchemes());
+}
+
+extern "C" void bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(QFileDialog * _self_, QAbstractProxyModel * model) {
+  _self_->setProxyModel(model);
+}
+
+extern "C" QAbstractProxyModel * bg_QFileDialog_proxyModel_(QFileDialog * _self_) {
+  return _self_->proxyModel();
+}
+
+extern "C" void bg_QFileDialog_setOption_QFileDialog__Option_bool(QFileDialog * _self_, QFileDialog::Option option, bool on) {
+  _self_->setOption(option, on);
+}
+
+extern "C" bool bg_QFileDialog_testOption_QFileDialog__Option(QFileDialog * _self_, QFileDialog::Option option) {
+  return _self_->testOption(option);
+}
+
+extern "C" void bg_QFileDialog_setOptions_QFileDialog__Options(QFileDialog * _self_, QFileDialog::Options options) {
+  _self_->setOptions(options);
+}
+
+extern "C" QFileDialog::Options bg_QFileDialog_options_(QFileDialog * _self_) {
+  return _self_->options();
+}
+
+extern "C" void bg_QFileDialog_open_QObject_X_const_char_X(QFileDialog * _self_, QObject * receiver, const char * member) {
+  _self_->open(receiver, member);
+}
+
+extern "C" void bg_QFileDialog_setVisible_bool(QFileDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QFileDialog_fileSelected_const_QString_R(QFileDialog * _self_, const CrystalString file) {
+  _self_->fileSelected(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" void bg_QFileDialog_filesSelected_const_QStringList_R(QFileDialog * _self_, const QStringList & files) {
+  _self_->filesSelected(files);
+}
+
+extern "C" void bg_QFileDialog_currentChanged_const_QString_R(QFileDialog * _self_, const CrystalString path) {
+  _self_->currentChanged(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QFileDialog_directoryEntered_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->directoryEntered(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_urlSelected_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->urlSelected(url);
+}
+
+extern "C" void bg_QFileDialog_urlsSelected_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->urlsSelected(*(urls));
+}
+
+extern "C" void bg_QFileDialog_currentUrlChanged_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->currentUrlChanged(url);
+}
+
+extern "C" void bg_QFileDialog_directoryUrlEntered_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->directoryUrlEntered(directory);
+}
+
+extern "C" void bg_QFileDialog_filterSelected_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->filterSelected(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString dir) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const CrystalString dir, QFileDialog::Options options) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size), options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options, const QStringList & supportedSchemes) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options, supportedSchemes));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(const QFileDialogArgs & args) {
+  return new (UseGC) BgInherit_FileDialog(args);
+}
+
+extern "C" void bg_QFileDialog_done_int(QFileDialog * _self_, int result) {
+  _self_->done(result);
+}
+
+extern "C" void bg_QFileDialog_accept_(QFileDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QFileDialog_changeEvent_QEvent_X(QFileDialog * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::fileSelected, [_proc_](const QString & file){ _proc_(qstring_to_crystal(file)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(QFileDialog * _self_, CrystalProc<void, const QStringList *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QStringList &))&QFileDialog::filesSelected, [_proc_](const QStringList & files){ _proc_(&(files)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::currentChanged, [_proc_](const QString & path){ _proc_(qstring_to_crystal(path)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::directoryEntered, [_proc_](const QString & directory){ _proc_(qstring_to_crystal(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::urlSelected, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(QFileDialog * _self_, CrystalProc<void, const Container_QList_QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QList<QUrl> &))&QFileDialog::urlsSelected, [_proc_](const QList<QUrl> & urls){ _proc_(new (UseGC) Container_QList_QUrl (urls)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::currentUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::directoryUrlEntered, [_proc_](const QUrl & directory){ _proc_(&(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::filterSelected, [_proc_](const QString & filter){ _proc_(qstring_to_crystal(filter)); }));
+}
+
+extern "C" void bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(BgInherit_FileDialog * _self_, const BgJumptable_FileDialog & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_() {
+  return new (UseGC) QTextOption();
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) QTextOption(alignment);
+}
+
+extern "C" void bg_QTextOption_setAlignment_Qt__Alignment(QTextOption * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextOption_alignment_(QTextOption * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextOption_setTextDirection_Qt__LayoutDirection(QTextOption * _self_, Qt::LayoutDirection aDirection) {
+  _self_->setTextDirection(aDirection);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextOption_textDirection_(QTextOption * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QTextOption_setWrapMode_QTextOption__WrapMode(QTextOption * _self_, QTextOption::WrapMode wrap) {
+  _self_->setWrapMode(wrap);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextOption_wrapMode_(QTextOption * _self_) {
+  return _self_->wrapMode();
+}
+
+extern "C" void bg_QTextOption_setFlags_QTextOption__Flags(QTextOption * _self_, QTextOption::Flags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QTextOption::Flags bg_QTextOption_flags_(QTextOption * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QTextOption_setTabStop_qreal(QTextOption * _self_, qreal tabStop) {
+  _self_->setTabStop(tabStop);
+}
+
+extern "C" qreal bg_QTextOption_tabStop_(QTextOption * _self_) {
+  return _self_->tabStop();
+}
+
+extern "C" void bg_QTextOption_setTabArray_const_QList_qreal__R(QTextOption * _self_, const Container_QList_qreal * tabStops) {
+  _self_->setTabArray(*(tabStops));
+}
+
+extern "C" Container_QList_qreal * bg_QTextOption_tabArray_(QTextOption * _self_) {
+  return new (UseGC) Container_QList_qreal (_self_->tabArray());
+}
+
+extern "C" void bg_QTextOption_setUseDesignMetrics_bool(QTextOption * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextOption_useDesignMetrics_(QTextOption * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+struct BgJumptable_TextDocument {
+  CrystalProc<const QMetaObject *> bg_QTextDocument_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextDocument_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QTextDocument_clear_;
+  CrystalProc<QTextObject *, const QTextFormat *> bg_QTextDocument_createObject_const_QTextFormat_R;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextDocument_loadResource_int_const_QUrl_R;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_TextDocument : public QTextDocument {
+  using QTextDocument::QTextDocument;
+  BgJumptable_TextDocument bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_metaObject_();
+    } else {
+      return QTextDocument::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextDocument::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextDocument::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_clear_.isValid()) {
+      _self_->bgJump.bg_QTextDocument_clear_();
+    } else {
+      QTextDocument::clear();
+    }
+  }
+  
+  QTextObject * createObject(const QTextFormat & f) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R(&(f));
+    } else {
+      return QTextDocument::createObject(f);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextDocument::loadResource(type, name);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QTextDocument::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QTextDocument::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTextDocument::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QTextDocument::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QTextDocument::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextDocument_metaObject_(QTextDocument * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextDocument_qt_metacast_const_char_X(QTextDocument * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(QTextDocument * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::tr(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c, n));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument_clone_QObject_X(QTextDocument * _self_, QObject * parent) {
+  return _self_->clone(parent);
+}
+
+extern "C" bool bg_QTextDocument_isEmpty_(QTextDocument * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QTextDocument_clear_(QTextDocument * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextDocument_setUndoRedoEnabled_bool(QTextDocument * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" bool bg_QTextDocument_isUndoRedoEnabled_(QTextDocument * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" bool bg_QTextDocument_isUndoAvailable_(QTextDocument * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QTextDocument_isRedoAvailable_(QTextDocument * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" int bg_QTextDocument_availableUndoSteps_(QTextDocument * _self_) {
+  return _self_->availableUndoSteps();
+}
+
+extern "C" int bg_QTextDocument_availableRedoSteps_(QTextDocument * _self_) {
+  return _self_->availableRedoSteps();
+}
+
+extern "C" int bg_QTextDocument_revision_(QTextDocument * _self_) {
+  return _self_->revision();
+}
+
+extern "C" void bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(QTextDocument * _self_, QAbstractTextDocumentLayout * layout) {
+  _self_->setDocumentLayout(layout);
+}
+
+extern "C" QAbstractTextDocumentLayout * bg_QTextDocument_documentLayout_(QTextDocument * _self_) {
+  return _self_->documentLayout();
+}
+
+extern "C" void bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(QTextDocument * _self_, QTextDocument::MetaInformation info, const CrystalString unnamed_arg_1) {
+  _self_->setMetaInformation(info, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(QTextDocument * _self_, QTextDocument::MetaInformation info) {
+  return qstring_to_crystal(_self_->metaInformation(info));
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_const_QByteArray_R(QTextDocument * _self_, const QByteArray & encoding) {
+  return qstring_to_crystal(_self_->toHtml(encoding));
+}
+
+extern "C" void bg_QTextDocument_setHtml_const_QString_R(QTextDocument * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_toPlainText_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QTextDocument_setPlainText_const_QString_R(QTextDocument * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int32_t bg_QTextDocument_characterAt_int(QTextDocument * _self_, int pos) {
+  return static_cast<int32_t>(_self_->characterAt(pos).unicode());
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int(QTextDocument * _self_, const CrystalString subString, int from) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int(QTextDocument * _self_, const QRegExp & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int(QTextDocument * _self_, const QRegularExpression & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextFrame * bg_QTextDocument_frameAt_int(QTextDocument * _self_, int pos) {
+  return _self_->frameAt(pos);
+}
+
+extern "C" QTextFrame * bg_QTextDocument_rootFrame_(QTextDocument * _self_) {
+  return _self_->rootFrame();
+}
+
+extern "C" QTextObject * bg_QTextDocument_object_int(QTextDocument * _self_, int objectIndex) {
+  return _self_->object(objectIndex);
+}
+
+extern "C" QTextObject * bg_QTextDocument_objectForFormat_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & unnamed_arg_0) {
+  return _self_->objectForFormat(unnamed_arg_0);
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlock_int(QTextDocument * _self_, int pos) {
+  return new (UseGC) QTextBlock (_self_->findBlock(pos));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByLineNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByLineNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_begin_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->begin());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_end_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->end());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_firstBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->firstBlock());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_lastBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->lastBlock());
+}
+
+extern "C" void bg_QTextDocument_setPageSize_const_QSizeF_R(QTextDocument * _self_, const QSizeF & size) {
+  _self_->setPageSize(size);
+}
+
+extern "C" QSizeF * bg_QTextDocument_pageSize_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->pageSize());
+}
+
+extern "C" void bg_QTextDocument_setDefaultFont_const_QFont_R(QTextDocument * _self_, const QFont & font) {
+  _self_->setDefaultFont(font);
+}
+
+extern "C" QFont * bg_QTextDocument_defaultFont_(QTextDocument * _self_) {
+  return new (UseGC) QFont (_self_->defaultFont());
+}
+
+extern "C" int bg_QTextDocument_pageCount_(QTextDocument * _self_) {
+  return _self_->pageCount();
+}
+
+extern "C" bool bg_QTextDocument_isModified_(QTextDocument * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QTextDocument_print_QPagedPaintDevice_X(QTextDocument * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_resource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->resource(type, name));
+}
+
+extern "C" void bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(QTextDocument * _self_, int type, const QUrl & name, const CrystalVariant resource) {
+  _self_->addResource(type, name, crystal_to_qvariant(resource));
+}
+
+extern "C" Container_QVector_QTextFormat * bg_QTextDocument_allFormats_(QTextDocument * _self_) {
+  return new (UseGC) Container_QVector_QTextFormat (_self_->allFormats());
+}
+
+extern "C" void bg_QTextDocument_markContentsDirty_int_int(QTextDocument * _self_, int from, int length) {
+  _self_->markContentsDirty(from, length);
+}
+
+extern "C" void bg_QTextDocument_setUseDesignMetrics_bool(QTextDocument * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextDocument_useDesignMetrics_(QTextDocument * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X(QTextDocument * _self_, QPainter * painter) {
+  _self_->drawContents(painter);
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(QTextDocument * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawContents(painter, rect);
+}
+
+extern "C" void bg_QTextDocument_setTextWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_textWidth_(QTextDocument * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" qreal bg_QTextDocument_idealWidth_(QTextDocument * _self_) {
+  return _self_->idealWidth();
+}
+
+extern "C" qreal bg_QTextDocument_indentWidth_(QTextDocument * _self_) {
+  return _self_->indentWidth();
+}
+
+extern "C" void bg_QTextDocument_setIndentWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setIndentWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_documentMargin_(QTextDocument * _self_) {
+  return _self_->documentMargin();
+}
+
+extern "C" void bg_QTextDocument_setDocumentMargin_qreal(QTextDocument * _self_, qreal margin) {
+  _self_->setDocumentMargin(margin);
+}
+
+extern "C" void bg_QTextDocument_adjustSize_(QTextDocument * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" QSizeF * bg_QTextDocument_size_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" int bg_QTextDocument_blockCount_(QTextDocument * _self_) {
+  return _self_->blockCount();
+}
+
+extern "C" int bg_QTextDocument_lineCount_(QTextDocument * _self_) {
+  return _self_->lineCount();
+}
+
+extern "C" int bg_QTextDocument_characterCount_(QTextDocument * _self_) {
+  return _self_->characterCount();
+}
+
+extern "C" void bg_QTextDocument_setDefaultStyleSheet_const_QString_R(QTextDocument * _self_, const CrystalString sheet) {
+  _self_->setDefaultStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_defaultStyleSheet_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->defaultStyleSheet());
+}
+
+extern "C" void bg_QTextDocument_undo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->undo(cursor);
+}
+
+extern "C" void bg_QTextDocument_redo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->redo(cursor);
+}
+
+extern "C" void bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(QTextDocument * _self_, QTextDocument::Stacks historyToClear) {
+  _self_->clearUndoRedoStacks(historyToClear);
+}
+
+extern "C" int bg_QTextDocument_maximumBlockCount_(QTextDocument * _self_) {
+  return _self_->maximumBlockCount();
+}
+
+extern "C" void bg_QTextDocument_setMaximumBlockCount_int(QTextDocument * _self_, int maximum) {
+  _self_->setMaximumBlockCount(maximum);
+}
+
+extern "C" QTextOption * bg_QTextDocument_defaultTextOption_(QTextDocument * _self_) {
+  return new (UseGC) QTextOption (_self_->defaultTextOption());
+}
+
+extern "C" void bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(QTextDocument * _self_, const QTextOption & option) {
+  _self_->setDefaultTextOption(option);
+}
+
+extern "C" QUrl * bg_QTextDocument_baseUrl_(QTextDocument * _self_) {
+  return new (UseGC) QUrl (_self_->baseUrl());
+}
+
+extern "C" void bg_QTextDocument_setBaseUrl_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->setBaseUrl(url);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QTextDocument_defaultCursorMoveStyle_(QTextDocument * _self_) {
+  return _self_->defaultCursorMoveStyle();
+}
+
+extern "C" void bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(QTextDocument * _self_, Qt::CursorMoveStyle style) {
+  _self_->setDefaultCursorMoveStyle(style);
+}
+
+extern "C" void bg_QTextDocument_contentsChange_int_int_int(QTextDocument * _self_, int from, int charsRemoved, int charsAdded) {
+  _self_->contentsChange(from, charsRemoved, charsAdded);
+}
+
+extern "C" void bg_QTextDocument_contentsChanged_(QTextDocument * _self_) {
+  _self_->contentsChanged();
+}
+
+extern "C" void bg_QTextDocument_undoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->undoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_redoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->redoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_undoCommandAdded_(QTextDocument * _self_) {
+  _self_->undoCommandAdded();
+}
+
+extern "C" void bg_QTextDocument_modificationChanged_bool(QTextDocument * _self_, bool m) {
+  _self_->modificationChanged(m);
+}
+
+extern "C" void bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(QTextDocument * _self_, const QTextCursor & cursor) {
+  _self_->cursorPositionChanged(cursor);
+}
+
+extern "C" void bg_QTextDocument_blockCountChanged_int(QTextDocument * _self_, int newBlockCount) {
+  _self_->blockCountChanged(newBlockCount);
+}
+
+extern "C" void bg_QTextDocument_baseUrlChanged_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->baseUrlChanged(url);
+}
+
+extern "C" void bg_QTextDocument_documentLayoutChanged_(QTextDocument * _self_) {
+  _self_->documentLayoutChanged();
+}
+
+extern "C" void bg_QTextDocument_undo_(QTextDocument * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextDocument_redo_(QTextDocument * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(QTextDocument * _self_, QAbstractUndoItem * unnamed_arg_0) {
+  _self_->appendUndoItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_setModified_bool(QTextDocument * _self_, bool m) {
+  _self_->setModified(m);
+}
+
+extern "C" QTextObject * bg_QTextDocument_createObject_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & f) {
+  return _self_->createObject(f);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_loadResource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(QTextDocumentPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(dd, parent);
+}
+
+extern "C" QTextDocumentPrivate * bg_QTextDocument_docHandle_(QTextDocument * _self_) {
+  return _self_->docHandle();
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(QTextDocument * _self_, CrystalProc<void, int, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int, int, int))&QTextDocument::contentsChange, [_proc_](int from, int charsRemoved, int charsAdded){ _proc_(from, charsRemoved, charsAdded); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::contentsChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::undoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::redoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::undoCommandAdded, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::modificationChanged, [_proc_](bool m){ _proc_(m); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(QTextDocument * _self_, CrystalProc<void, const QTextCursor *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QTextCursor &))&QTextDocument::cursorPositionChanged, [_proc_](const QTextCursor & cursor){ _proc_(&(cursor)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(QTextDocument * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int))&QTextDocument::blockCountChanged, [_proc_](int newBlockCount){ _proc_(newBlockCount); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(QTextDocument * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QUrl &))&QTextDocument::baseUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::documentLayoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(BgInherit_TextDocument * _self_, const BgJumptable_TextDocument & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_() {
+  return new (UseGC) QTextCursor();
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocument_X(QTextDocument * document) {
+  return new (UseGC) QTextCursor(document);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(QTextDocumentPrivate * p, int pos) {
+  return new (UseGC) QTextCursor(p, pos);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(QTextCursorPrivate * d) {
+  return new (UseGC) QTextCursor(d);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextFrame_X(QTextFrame * frame) {
+  return new (UseGC) QTextCursor(frame);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(const QTextBlock & block) {
+  return new (UseGC) QTextCursor(block);
+}
+
+extern "C" void bg_QTextCursor_swap_QTextCursor_R(QTextCursor * _self_, QTextCursor & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QTextCursor_isNull_(QTextCursor * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" void bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(QTextCursor * _self_, int pos, QTextCursor::MoveMode mode) {
+  _self_->setPosition(pos, mode);
+}
+
+extern "C" int bg_QTextCursor_position_(QTextCursor * _self_) {
+  return _self_->position();
+}
+
+extern "C" int bg_QTextCursor_positionInBlock_(QTextCursor * _self_) {
+  return _self_->positionInBlock();
+}
+
+extern "C" int bg_QTextCursor_anchor_(QTextCursor * _self_) {
+  return _self_->anchor();
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R(QTextCursor * _self_, const CrystalString text) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(QTextCursor * _self_, const CrystalString text, const QTextCharFormat & format) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size), format);
+}
+
+extern "C" bool bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(QTextCursor * _self_, QTextCursor::MoveOperation op, QTextCursor::MoveMode unnamed_arg_1, int n) {
+  return _self_->movePosition(op, unnamed_arg_1, n);
+}
+
+extern "C" bool bg_QTextCursor_visualNavigation_(QTextCursor * _self_) {
+  return _self_->visualNavigation();
+}
+
+extern "C" void bg_QTextCursor_setVisualNavigation_bool(QTextCursor * _self_, bool b) {
+  _self_->setVisualNavigation(b);
+}
+
+extern "C" void bg_QTextCursor_setVerticalMovementX_int(QTextCursor * _self_, int x) {
+  _self_->setVerticalMovementX(x);
+}
+
+extern "C" int bg_QTextCursor_verticalMovementX_(QTextCursor * _self_) {
+  return _self_->verticalMovementX();
+}
+
+extern "C" void bg_QTextCursor_setKeepPositionOnInsert_bool(QTextCursor * _self_, bool b) {
+  _self_->setKeepPositionOnInsert(b);
+}
+
+extern "C" bool bg_QTextCursor_keepPositionOnInsert_(QTextCursor * _self_) {
+  return _self_->keepPositionOnInsert();
+}
+
+extern "C" void bg_QTextCursor_deleteChar_(QTextCursor * _self_) {
+  _self_->deleteChar();
+}
+
+extern "C" void bg_QTextCursor_deletePreviousChar_(QTextCursor * _self_) {
+  _self_->deletePreviousChar();
+}
+
+extern "C" void bg_QTextCursor_select_QTextCursor__SelectionType(QTextCursor * _self_, QTextCursor::SelectionType selection) {
+  _self_->select(selection);
+}
+
+extern "C" bool bg_QTextCursor_hasSelection_(QTextCursor * _self_) {
+  return _self_->hasSelection();
+}
+
+extern "C" bool bg_QTextCursor_hasComplexSelection_(QTextCursor * _self_) {
+  return _self_->hasComplexSelection();
+}
+
+extern "C" void bg_QTextCursor_removeSelectedText_(QTextCursor * _self_) {
+  _self_->removeSelectedText();
+}
+
+extern "C" void bg_QTextCursor_clearSelection_(QTextCursor * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" int bg_QTextCursor_selectionStart_(QTextCursor * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" int bg_QTextCursor_selectionEnd_(QTextCursor * _self_) {
+  return _self_->selectionEnd();
+}
+
+extern "C" CrystalString bg_QTextCursor_selectedText_(QTextCursor * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" QTextDocumentFragment * bg_QTextCursor_selection_(QTextCursor * _self_) {
+  return new (UseGC) QTextDocumentFragment (_self_->selection());
+}
+
+extern "C" void bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(QTextCursor * _self_, int * firstRow, int * numRows, int * firstColumn, int * numColumns) {
+  _self_->selectedTableCells(firstRow, numRows, firstColumn, numColumns);
+}
+
+extern "C" QTextBlock * bg_QTextCursor_block_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlock (_self_->block());
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_charFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->charFormat());
+}
+
+extern "C" void bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCharFormat(modifier);
+}
+
+extern "C" QTextBlockFormat * bg_QTextCursor_blockFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->blockFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->setBlockFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & modifier) {
+  _self_->mergeBlockFormat(modifier);
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_blockCharFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->blockCharFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setBlockCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeBlockCharFormat(modifier);
+}
+
+extern "C" bool bg_QTextCursor_atBlockStart_(QTextCursor * _self_) {
+  return _self_->atBlockStart();
+}
+
+extern "C" bool bg_QTextCursor_atBlockEnd_(QTextCursor * _self_) {
+  return _self_->atBlockEnd();
+}
+
+extern "C" bool bg_QTextCursor_atStart_(QTextCursor * _self_) {
+  return _self_->atStart();
+}
+
+extern "C" bool bg_QTextCursor_atEnd_(QTextCursor * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_(QTextCursor * _self_) {
+  _self_->insertBlock();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->insertBlock(format);
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(QTextCursor * _self_, const QTextBlockFormat & format, const QTextCharFormat & charFormat) {
+  _self_->insertBlock(format, charFormat);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->insertList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->insertList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->createList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->createList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_currentList_(QTextCursor * _self_) {
+  return _self_->currentList();
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(QTextCursor * _self_, int rows, int cols, const QTextTableFormat & format) {
+  return _self_->insertTable(rows, cols, format);
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int(QTextCursor * _self_, int rows, int cols) {
+  return _self_->insertTable(rows, cols);
+}
+
+extern "C" QTextTable * bg_QTextCursor_currentTable_(QTextCursor * _self_) {
+  return _self_->currentTable();
+}
+
+extern "C" QTextFrame * bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(QTextCursor * _self_, const QTextFrameFormat & format) {
+  return _self_->insertFrame(format);
+}
+
+extern "C" QTextFrame * bg_QTextCursor_currentFrame_(QTextCursor * _self_) {
+  return _self_->currentFrame();
+}
+
+extern "C" void bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(QTextCursor * _self_, const QTextDocumentFragment & fragment) {
+  _self_->insertFragment(fragment);
+}
+
+extern "C" void bg_QTextCursor_insertHtml_const_QString_R(QTextCursor * _self_, const CrystalString html) {
+  _self_->insertHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(QTextCursor * _self_, const QTextImageFormat & format, QTextFrameFormat::Position alignment) {
+  _self_->insertImage(format, alignment);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R(QTextCursor * _self_, const QTextImageFormat & format) {
+  _self_->insertImage(format);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QString_R(QTextCursor * _self_, const CrystalString name) {
+  _self_->insertImage(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(QTextCursor * _self_, const QImage & image, const CrystalString name) {
+  _self_->insertImage(image, QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_beginEditBlock_(QTextCursor * _self_) {
+  _self_->beginEditBlock();
+}
+
+extern "C" void bg_QTextCursor_joinPreviousEditBlock_(QTextCursor * _self_) {
+  _self_->joinPreviousEditBlock();
+}
+
+extern "C" void bg_QTextCursor_endEditBlock_(QTextCursor * _self_) {
+  _self_->endEditBlock();
+}
+
+extern "C" bool bg_QTextCursor_isCopyOf_const_QTextCursor_R(QTextCursor * _self_, const QTextCursor & other) {
+  return _self_->isCopyOf(other);
+}
+
+extern "C" int bg_QTextCursor_blockNumber_(QTextCursor * _self_) {
+  return _self_->blockNumber();
+}
+
+extern "C" int bg_QTextCursor_columnNumber_(QTextCursor * _self_) {
+  return _self_->columnNumber();
+}
+
+extern "C" QTextDocument * bg_QTextCursor_document_(QTextCursor * _self_) {
+  return _self_->document();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R(const CrystalString path) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(const CrystalString path, const CrystalString nameFilter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort);
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort, QDir::Filters filter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort, filter);
+}
+
+extern "C" void bg_QDir_swap_QDir_R(QDir * _self_, QDir & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QDir_setPath_const_QString_R(QDir * _self_, const CrystalString path) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" CrystalString bg_QDir_path_(QDir * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QDir_absolutePath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->absolutePath());
+}
+
+extern "C" CrystalString bg_QDir_canonicalPath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->canonicalPath());
+}
+
+extern "C" void bg_QDir_addResourceSearchPath_STATIC_const_QString_R(const CrystalString path) {
+  QDir::addResourceSearchPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(const CrystalString prefix, const QStringList & searchPaths) {
+  QDir::setSearchPaths(QString::fromUtf8(prefix.ptr, prefix.size), searchPaths);
+}
+
+extern "C" void bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(const CrystalString prefix, const CrystalString path) {
+  QDir::addSearchPath(QString::fromUtf8(prefix.ptr, prefix.size), QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QStringList * bg_QDir_searchPaths_STATIC_const_QString_R(const CrystalString prefix) {
+  return new (UseGC) QStringList (QDir::searchPaths(QString::fromUtf8(prefix.ptr, prefix.size)));
+}
+
+extern "C" CrystalString bg_QDir_dirName_(QDir * _self_) {
+  return qstring_to_crystal(_self_->dirName());
+}
+
+extern "C" CrystalString bg_QDir_filePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->filePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_absoluteFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->absoluteFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_relativeFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->relativeFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_toNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::toNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" CrystalString bg_QDir_fromNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::fromNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" bool bg_QDir_cd_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->cd(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_cdUp_(QDir * _self_) {
+  return _self_->cdUp();
+}
+
+extern "C" QStringList * bg_QDir_nameFilters_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QDir_setNameFilters_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  _self_->setNameFilters(nameFilters);
+}
+
+extern "C" QDir::Filters bg_QDir_filter_(QDir * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QDir_setFilter_QDir__Filters(QDir * _self_, QDir::Filters filter) {
+  _self_->setFilter(filter);
+}
+
+extern "C" QDir::SortFlags bg_QDir_sorting_(QDir * _self_) {
+  return _self_->sorting();
+}
+
+extern "C" void bg_QDir_setSorting_QDir__SortFlags(QDir * _self_, QDir::SortFlags sort) {
+  _self_->setSorting(sort);
+}
+
+extern "C" uint bg_QDir_count_(QDir * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStringList * bg_QDir_nameFiltersFromString_STATIC_const_QString_R(const CrystalString nameFilter) {
+  return new (UseGC) QStringList (QDir::nameFiltersFromString(QString::fromUtf8(nameFilter.ptr, nameFilter.size)));
+}
+
+extern "C" QStringList * bg_QDir_entryList_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->entryList());
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(filters, sort));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_(QDir * _self_) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList());
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters, sort));
+}
+
+extern "C" bool bg_QDir_mkdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->mkdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_rmdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->rmdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_mkpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->mkpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_rmpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->rmpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_removeRecursively_(QDir * _self_) {
+  return _self_->removeRecursively();
+}
+
+extern "C" bool bg_QDir_isReadable_(QDir * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QDir_exists_(QDir * _self_) {
+  return _self_->exists();
+}
+
+extern "C" bool bg_QDir_isRoot_(QDir * _self_) {
+  return _self_->isRoot();
+}
+
+extern "C" bool bg_QDir_isRelativePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isRelativePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isAbsolutePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isAbsolutePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isRelative_(QDir * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QDir_isAbsolute_(QDir * _self_) {
+  return _self_->isAbsolute();
+}
+
+extern "C" bool bg_QDir_makeAbsolute_(QDir * _self_) {
+  return _self_->makeAbsolute();
+}
+
+extern "C" bool bg_QDir_remove_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return _self_->remove(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_rename_const_QString_R_const_QString_R(QDir * _self_, const CrystalString oldName, const CrystalString newName) {
+  return _self_->rename(QString::fromUtf8(oldName.ptr, oldName.size), QString::fromUtf8(newName.ptr, newName.size));
+}
+
+extern "C" bool bg_QDir_exists_const_QString_R(QDir * _self_, const CrystalString name) {
+  return _self_->exists(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QFileInfoList * bg_QDir_drives_STATIC_() {
+  return new (UseGC) QFileInfoList (QDir::drives());
+}
+
+extern "C" int32_t bg_QDir_listSeparator_STATIC_() {
+  return static_cast<int32_t>(QDir::listSeparator().unicode());
+}
+
+extern "C" int32_t bg_QDir_separator_STATIC_() {
+  return static_cast<int32_t>(QDir::separator().unicode());
+}
+
+extern "C" bool bg_QDir_setCurrent_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::setCurrent(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir_current_STATIC_() {
+  return new (UseGC) QDir (QDir::current());
+}
+
+extern "C" CrystalString bg_QDir_currentPath_STATIC_() {
+  return qstring_to_crystal(QDir::currentPath());
+}
+
+extern "C" QDir * bg_QDir_home_STATIC_() {
+  return new (UseGC) QDir (QDir::home());
+}
+
+extern "C" CrystalString bg_QDir_homePath_STATIC_() {
+  return qstring_to_crystal(QDir::homePath());
+}
+
+extern "C" QDir * bg_QDir_root_STATIC_() {
+  return new (UseGC) QDir (QDir::root());
+}
+
+extern "C" CrystalString bg_QDir_rootPath_STATIC_() {
+  return qstring_to_crystal(QDir::rootPath());
+}
+
+extern "C" QDir * bg_QDir_temp_STATIC_() {
+  return new (UseGC) QDir (QDir::temp());
+}
+
+extern "C" CrystalString bg_QDir_tempPath_STATIC_() {
+  return qstring_to_crystal(QDir::tempPath());
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(const QStringList & filters, const CrystalString fileName) {
+  return QDir::match(filters, QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QString_R_const_QString_R(const CrystalString filter, const CrystalString fileName) {
+  return QDir::match(QString::fromUtf8(filter.ptr, filter.size), QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" CrystalString bg_QDir_cleanPath_STATIC_const_QString_R(const CrystalString path) {
+  return qstring_to_crystal(QDir::cleanPath(QString::fromUtf8(path.ptr, path.size)));
+}
+
+extern "C" void bg_QDir_refresh_(QDir * _self_) {
+  _self_->refresh();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_QDirPrivate_R(QDirPrivate & d) {
+  return new (UseGC) QDir(d);
+}
+
+struct BgJumptable_GraphicsItem {
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsItem : public QGraphicsItem {
+  using QGraphicsItem::QGraphicsItem;
+  BgJumptable_GraphicsItem bgJump;
+  void advance(int phase) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsItem::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsItem_scene_(QGraphicsItem * _self_) {
+  return _self_->scene();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_parentItem_(QGraphicsItem * _self_) {
+  return _self_->parentItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_topLevelItem_(QGraphicsItem * _self_) {
+  return _self_->topLevelItem();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_parentObject_(QGraphicsItem * _self_) {
+  return _self_->parentObject();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_parentWidget_(QGraphicsItem * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_topLevelWidget_(QGraphicsItem * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_window_(QGraphicsItem * _self_) {
+  return _self_->window();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_panel_(QGraphicsItem * _self_) {
+  return _self_->panel();
+}
+
+extern "C" void bg_QGraphicsItem_setParentItem_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * parent) {
+  _self_->setParentItem(parent);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_childItems_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->childItems());
+}
+
+extern "C" bool bg_QGraphicsItem_isWidget_(QGraphicsItem * _self_) {
+  return _self_->isWidget();
+}
+
+extern "C" bool bg_QGraphicsItem_isWindow_(QGraphicsItem * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QGraphicsItem_isPanel_(QGraphicsItem * _self_) {
+  return _self_->isPanel();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_toGraphicsObject_(QGraphicsItem * _self_) {
+  return _self_->toGraphicsObject();
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsItem_group_(QGraphicsItem * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(QGraphicsItem * _self_, QGraphicsItemGroup * group) {
+  _self_->setGroup(group);
+}
+
+extern "C" QGraphicsItem::GraphicsItemFlags bg_QGraphicsItem_flags_(QGraphicsItem * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlag flag, bool enabled) {
+  _self_->setFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QGraphicsItem::CacheMode bg_QGraphicsItem_cacheMode_(QGraphicsItem * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode, const QSize & cacheSize) {
+  _self_->setCacheMode(mode, cacheSize);
+}
+
+extern "C" QGraphicsItem::PanelModality bg_QGraphicsItem_panelModality_(QGraphicsItem * _self_) {
+  return _self_->panelModality();
+}
+
+extern "C" void bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(QGraphicsItem * _self_, QGraphicsItem::PanelModality panelModality) {
+  _self_->setPanelModality(panelModality);
+}
+
+extern "C" bool bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(QGraphicsItem * _self_, QGraphicsItem ** blockingPanel) {
+  return _self_->isBlockedByModalPanel(blockingPanel);
+}
+
+extern "C" CrystalString bg_QGraphicsItem_toolTip_(QGraphicsItem * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QGraphicsItem_setToolTip_const_QString_R(QGraphicsItem * _self_, const CrystalString toolTip) {
+  _self_->setToolTip(QString::fromUtf8(toolTip.ptr, toolTip.size));
+}
+
+extern "C" QCursor * bg_QGraphicsItem_cursor_(QGraphicsItem * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QGraphicsItem_setCursor_const_QCursor_R(QGraphicsItem * _self_, const QCursor & cursor) {
+  _self_->setCursor(cursor);
+}
+
+extern "C" bool bg_QGraphicsItem_hasCursor_(QGraphicsItem * _self_) {
+  return _self_->hasCursor();
+}
+
+extern "C" void bg_QGraphicsItem_unsetCursor_(QGraphicsItem * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisible_(QGraphicsItem * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * parent) {
+  return _self_->isVisibleTo(parent);
+}
+
+extern "C" void bg_QGraphicsItem_setVisible_bool(QGraphicsItem * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QGraphicsItem_hide_(QGraphicsItem * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QGraphicsItem_show_(QGraphicsItem * _self_) {
+  _self_->show();
+}
+
+extern "C" bool bg_QGraphicsItem_isEnabled_(QGraphicsItem * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QGraphicsItem_setEnabled_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setEnabled(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isSelected_(QGraphicsItem * _self_) {
+  return _self_->isSelected();
+}
+
+extern "C" void bg_QGraphicsItem_setSelected_bool(QGraphicsItem * _self_, bool selected) {
+  _self_->setSelected(selected);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptDrops_(QGraphicsItem * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptDrops_bool(QGraphicsItem * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" qreal bg_QGraphicsItem_opacity_(QGraphicsItem * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" qreal bg_QGraphicsItem_effectiveOpacity_(QGraphicsItem * _self_) {
+  return _self_->effectiveOpacity();
+}
+
+extern "C" void bg_QGraphicsItem_setOpacity_qreal(QGraphicsItem * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QGraphicsEffect * bg_QGraphicsItem_graphicsEffect_(QGraphicsItem * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(QGraphicsItem * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" Qt::MouseButtons bg_QGraphicsItem_acceptedMouseButtons_(QGraphicsItem * _self_) {
+  return _self_->acceptedMouseButtons();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(QGraphicsItem * _self_, Qt::MouseButtons buttons) {
+  _self_->setAcceptedMouseButtons(buttons);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptHoverEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptHoverEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptHoverEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptHoverEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptTouchEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptTouchEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptTouchEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptTouchEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_filtersChildEvents_(QGraphicsItem * _self_) {
+  return _self_->filtersChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setFiltersChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setFiltersChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_handlesChildEvents_(QGraphicsItem * _self_) {
+  return _self_->handlesChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setHandlesChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setHandlesChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isActive_(QGraphicsItem * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QGraphicsItem_setActive_bool(QGraphicsItem * _self_, bool active) {
+  _self_->setActive(active);
+}
+
+extern "C" bool bg_QGraphicsItem_hasFocus_(QGraphicsItem * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsItem_setFocus_Qt__FocusReason(QGraphicsItem * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsItem_clearFocus_(QGraphicsItem * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusProxy_(QGraphicsItem * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" void bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * item) {
+  _self_->setFocusProxy(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusItem_(QGraphicsItem * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusScopeItem_(QGraphicsItem * _self_) {
+  return _self_->focusScopeItem();
+}
+
+extern "C" void bg_QGraphicsItem_grabMouse_(QGraphicsItem * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabMouse_(QGraphicsItem * _self_) {
+  _self_->ungrabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_grabKeyboard_(QGraphicsItem * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabKeyboard_(QGraphicsItem * _self_) {
+  _self_->ungrabKeyboard();
+}
+
+extern "C" QPointF bg_QGraphicsItem_pos_(QGraphicsItem * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qreal bg_QGraphicsItem_x_(QGraphicsItem * _self_) {
+  return _self_->x();
+}
+
+extern "C" void bg_QGraphicsItem_setX_qreal(QGraphicsItem * _self_, qreal x) {
+  _self_->setX(x);
+}
+
+extern "C" qreal bg_QGraphicsItem_y_(QGraphicsItem * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QGraphicsItem_setY_qreal(QGraphicsItem * _self_, qreal y) {
+  _self_->setY(y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_scenePos_(QGraphicsItem * _self_) {
+  return _self_->scenePos();
+}
+
+extern "C" void bg_QGraphicsItem_setPos_const_QPointF_R(QGraphicsItem * _self_, const QPointF pos) {
+  _self_->setPos(pos);
+}
+
+extern "C" void bg_QGraphicsItem_setPos_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  _self_->setPos(x, y);
+}
+
+extern "C" void bg_QGraphicsItem_moveBy_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->moveBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_(QGraphicsItem * _self_) {
+  _self_->ensureVisible();
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->ensureVisible(rect);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin) {
+  _self_->ensureVisible(rect, xmargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_matrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_sceneMatrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->sceneMatrix());
+}
+
+extern "C" void bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(QGraphicsItem * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetMatrix_(QGraphicsItem * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsItem_transform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_sceneTransform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->sceneTransform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_deviceTransform_const_QTransform_R(QGraphicsItem * _self_, const QTransform & viewportTransform) {
+  return new (UseGC) QTransform (_self_->deviceTransform(viewportTransform));
+}
+
+extern "C" QTransform * bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(QGraphicsItem * _self_, const QGraphicsItem * other, bool * ok) {
+  return new (UseGC) QTransform (_self_->itemTransform(other, ok));
+}
+
+extern "C" void bg_QGraphicsItem_setTransform_const_QTransform_R_bool(QGraphicsItem * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetTransform_(QGraphicsItem * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsItem_setRotation_qreal(QGraphicsItem * _self_, qreal angle) {
+  _self_->setRotation(angle);
+}
+
+extern "C" qreal bg_QGraphicsItem_rotation_(QGraphicsItem * _self_) {
+  return _self_->rotation();
+}
+
+extern "C" void bg_QGraphicsItem_setScale_qreal(QGraphicsItem * _self_, qreal scale) {
+  _self_->setScale(scale);
+}
+
+extern "C" qreal bg_QGraphicsItem_scale_(QGraphicsItem * _self_) {
+  return _self_->scale();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_QGraphicsItem_transformations_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (_self_->transformations());
+}
+
+extern "C" void bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(QGraphicsItem * _self_, const Container_QList_QGraphicsTransform_X * transformations) {
+  _self_->setTransformations(*(transformations));
+}
+
+extern "C" QPointF bg_QGraphicsItem_transformOriginPoint_(QGraphicsItem * _self_) {
+  return _self_->transformOriginPoint();
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(QGraphicsItem * _self_, const QPointF origin) {
+  _self_->setTransformOriginPoint(origin);
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(QGraphicsItem * _self_, qreal ax, qreal ay) {
+  _self_->setTransformOriginPoint(ax, ay);
+}
+
+extern "C" void bg_QGraphicsItem_advance_int(QGraphicsItem * _self_, int phase) {
+  _self_->advance(phase);
+}
+
+extern "C" qreal bg_QGraphicsItem_zValue_(QGraphicsItem * _self_) {
+  return _self_->zValue();
+}
+
+extern "C" void bg_QGraphicsItem_setZValue_qreal(QGraphicsItem * _self_, qreal z) {
+  _self_->setZValue(z);
+}
+
+extern "C" void bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * sibling) {
+  _self_->stackBefore(sibling);
+}
+
+extern "C" QRectF * bg_QGraphicsItem_boundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_childrenBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->childrenBoundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_sceneBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->sceneBoundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_shape_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsItem_isClipped_(QGraphicsItem * _self_) {
+  return _self_->isClipped();
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_clipPath_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" bool bg_QGraphicsItem_contains_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QGraphicsItem * other, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithItem(other, mode);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithPath(path, mode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(QGraphicsItem * _self_, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(mode));
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_(QGraphicsItem * _self_) {
+  return _self_->isObscured();
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return _self_->isObscured(rect);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->isObscured(x, y, w, h);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_opaqueArea_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QRegion * bg_QGraphicsItem_boundingRegion_const_QTransform_R(QGraphicsItem * _self_, const QTransform & itemToDeviceTransform) {
+  return new (UseGC) QRegion (_self_->boundingRegion(itemToDeviceTransform));
+}
+
+extern "C" qreal bg_QGraphicsItem_boundingRegionGranularity_(QGraphicsItem * _self_) {
+  return _self_->boundingRegionGranularity();
+}
+
+extern "C" void bg_QGraphicsItem_setBoundingRegionGranularity_qreal(QGraphicsItem * _self_, qreal granularity) {
+  _self_->setBoundingRegionGranularity(granularity);
+}
+
+extern "C" void bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsItem_update_(QGraphicsItem * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsItem_update_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal width, qreal height) {
+  _self_->update(x, y, width, height);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(QGraphicsItem * _self_, qreal dx, qreal dy, const QRectF & rect) {
+  _self_->scroll(dx, dy, rect);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapToItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapFromItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapToItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(x, y, w, h));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapFromItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(x, y, w, h));
+}
+
+extern "C" bool bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * other) {
+  return _self_->commonAncestorItem(other);
+}
+
+extern "C" bool bg_QGraphicsItem_isUnderMouse_(QGraphicsItem * _self_) {
+  return _self_->isUnderMouse();
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_data_int(QGraphicsItem * _self_, int key) {
+  return qvariant_to_crystal(_self_->data(key));
+}
+
+extern "C" void bg_QGraphicsItem_setData_int_const_QVariant_R(QGraphicsItem * _self_, int key, const CrystalVariant value) {
+  _self_->setData(key, crystal_to_qvariant(value));
+}
+
+extern "C" Qt::InputMethodHints bg_QGraphicsItem_inputMethodHints_(QGraphicsItem * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(QGraphicsItem * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" int bg_QGraphicsItem_type_(QGraphicsItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->installSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->removeSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_updateMicroFocus_(QGraphicsItem * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(QGraphicsItem * _self_, QGraphicsItem * watched, QEvent * event) {
+  return _self_->sceneEventFilter(watched, event);
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEvent_QEvent_X(QGraphicsItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusInEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsItem * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(QGraphicsItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_extension_const_QVariant_R(QGraphicsItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(dd, parent);
+}
+
+extern "C" void bg_QGraphicsItem_addToIndex_(QGraphicsItem * _self_) {
+  _self_->addToIndex();
+}
+
+extern "C" void bg_QGraphicsItem_removeFromIndex_(QGraphicsItem * _self_) {
+  _self_->removeFromIndex();
+}
+
+extern "C" void bg_QGraphicsItem_prepareGeometryChange_(QGraphicsItem * _self_) {
+  _self_->prepareGeometryChange();
+}
+
+extern "C" void bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(BgInherit_GraphicsItem * _self_, const BgJumptable_GraphicsItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsScene {
+  CrystalProc<const QMetaObject *> bg_QGraphicsScene_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsScene_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QGraphicsScene_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHelpEvent *> bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsScene : public QGraphicsScene {
+  using QGraphicsScene::QGraphicsScene;
+  BgJumptable_GraphicsScene bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_metaObject_();
+    } else {
+      return QGraphicsScene::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsScene::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsScene::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsScene::inputMethodQuery(query);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_event_QEvent_X(event);
+    } else {
+      return QGraphicsScene::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsScene::eventFilter(watched, event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsScene::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusOutEvent(event);
+    }
+  }
+  
+  void helpEvent(QGraphicsSceneHelpEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(event);
+    } else {
+      QGraphicsScene::helpEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsScene::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsScene::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, numItems, items, options, widget);
+    } else {
+      QGraphicsScene::drawItems(painter, numItems, items, options, widget);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsScene::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsScene::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsScene::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsScene_metaObject_(QGraphicsScene * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsScene_qt_metacast_const_char_X(QGraphicsScene * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsScene * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(const QRectF & sceneRect, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(sceneRect, parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(qreal x, qreal y, qreal width, qreal height, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(x, y, width, height, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_sceneRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" qreal bg_QGraphicsScene_width_(QGraphicsScene * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QGraphicsScene_height_(QGraphicsScene * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X(QGraphicsScene * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" QGraphicsScene::ItemIndexMethod bg_QGraphicsScene_itemIndexMethod_(QGraphicsScene * _self_) {
+  return _self_->itemIndexMethod();
+}
+
+extern "C" void bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(QGraphicsScene * _self_, QGraphicsScene::ItemIndexMethod method) {
+  _self_->setItemIndexMethod(method);
+}
+
+extern "C" bool bg_QGraphicsScene_isSortCacheEnabled_(QGraphicsScene * _self_) {
+  return _self_->isSortCacheEnabled();
+}
+
+extern "C" void bg_QGraphicsScene_setSortCacheEnabled_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setSortCacheEnabled(enabled);
+}
+
+extern "C" int bg_QGraphicsScene_bspTreeDepth_(QGraphicsScene * _self_) {
+  return _self_->bspTreeDepth();
+}
+
+extern "C" void bg_QGraphicsScene_setBspTreeDepth_int(QGraphicsScene * _self_, int depth) {
+  _self_->setBspTreeDepth(depth);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_itemsBoundingRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->itemsBoundingRect());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_Qt__SortOrder(QGraphicsScene * _self_, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QGraphicsItem * item, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(item, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, const QTransform & deviceTransform) {
+  return _self_->itemAt(pos, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order, deviceTransform));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, const QTransform & deviceTransform) {
+  return _self_->itemAt(x, y, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_selectedItems_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->selectedItems());
+}
+
+extern "C" QPainterPath * bg_QGraphicsScene_selectionArea_(QGraphicsScene * _self_) {
+  return new (UseGC) QPainterPath (_self_->selectionArea());
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, mode, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, selectionOperation, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, selectionOperation, mode, deviceTransform);
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(QGraphicsScene * _self_, const Container_QList_QGraphicsItem_X * items) {
+  return _self_->createItemGroup(*(items));
+}
+
+extern "C" void bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(QGraphicsScene * _self_, QGraphicsItemGroup * group) {
+  _self_->destroyItemGroup(group);
+}
+
+extern "C" void bg_QGraphicsScene_addItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addEllipse(rect);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addEllipse(rect, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(rect, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R(QGraphicsScene * _self_, const QLineF & line) {
+  return _self_->addLine(line);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(QGraphicsScene * _self_, const QLineF & line, const QPen & pen) {
+  return _self_->addLine(line, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R(QGraphicsScene * _self_, const QPainterPath & path) {
+  return _self_->addPath(path);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen) {
+  return _self_->addPath(path, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen, const QBrush & brush) {
+  return _self_->addPath(path, pen, brush);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsScene_addPixmap_const_QPixmap_R(QGraphicsScene * _self_, const QPixmap & pixmap) {
+  return _self_->addPixmap(pixmap);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R(QGraphicsScene * _self_, const QPolygonF & polygon) {
+  return _self_->addPolygon(polygon);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen) {
+  return _self_->addPolygon(polygon, pen);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen, const QBrush & brush) {
+  return _self_->addPolygon(polygon, pen, brush);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addRect(rect);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addRect(rect, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(rect, pen, brush);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X(QGraphicsScene * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(QGraphicsScene * _self_, QWidget * widget, Qt::WindowFlags wFlags) {
+  return _self_->addWidget(widget, wFlags);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addEllipse(x, y, w, h);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addEllipse(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(x, y, w, h, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return _self_->addLine(x1, y1, x2, y2);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2, const QPen & pen) {
+  return _self_->addLine(x1, y1, x2, y2, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addRect(x, y, w, h);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addRect(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(x, y, w, h, pen, brush);
+}
+
+extern "C" void bg_QGraphicsScene_removeItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->removeItem(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_focusItem_(QGraphicsScene * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" void bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * item, Qt::FocusReason focusReason) {
+  _self_->setFocusItem(item, focusReason);
+}
+
+extern "C" bool bg_QGraphicsScene_hasFocus_(QGraphicsScene * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setFocus_Qt__FocusReason(QGraphicsScene * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsScene_clearFocus_(QGraphicsScene * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setStickyFocus_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setStickyFocus(enabled);
+}
+
+extern "C" bool bg_QGraphicsScene_stickyFocus_(QGraphicsScene * _self_) {
+  return _self_->stickyFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_mouseGrabberItem_(QGraphicsScene * _self_) {
+  return _self_->mouseGrabberItem();
+}
+
+extern "C" QBrush * bg_QGraphicsScene_backgroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsScene_foregroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" CrystalVariant bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(QGraphicsScene * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_QGraphicsScene_views_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsView_X (_self_->views());
+}
+
+extern "C" void bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->invalidate(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(x, y, w, h, layers);
+}
+
+extern "C" QStyle * bg_QGraphicsScene_style_(QGraphicsScene * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsScene_setStyle_QStyle_X(QGraphicsScene * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsScene_font_(QGraphicsScene * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsScene_setFont_const_QFont_R(QGraphicsScene * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsScene_palette_(QGraphicsScene * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsScene_setPalette_const_QPalette_R(QGraphicsScene * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsScene_isActive_(QGraphicsScene * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_activePanel_(QGraphicsScene * _self_) {
+  return _self_->activePanel();
+}
+
+extern "C" void bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->setActivePanel(item);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsScene_activeWindow_(QGraphicsScene * _self_) {
+  return _self_->activeWindow();
+}
+
+extern "C" void bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(QGraphicsScene * _self_, QGraphicsWidget * widget) {
+  _self_->setActiveWindow(widget);
+}
+
+extern "C" bool bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(QGraphicsScene * _self_, QGraphicsItem * item, QEvent * event) {
+  return _self_->sendEvent(item, event);
+}
+
+extern "C" qreal bg_QGraphicsScene_minimumRenderSize_(QGraphicsScene * _self_) {
+  return _self_->minimumRenderSize();
+}
+
+extern "C" void bg_QGraphicsScene_setMinimumRenderSize_qreal(QGraphicsScene * _self_, qreal minSize) {
+  _self_->setMinimumRenderSize(minSize);
+}
+
+extern "C" void bg_QGraphicsScene_update_(QGraphicsScene * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsScene_update_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_(QGraphicsScene * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->invalidate(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(rect, layers);
+}
+
+extern "C" void bg_QGraphicsScene_advance_(QGraphicsScene * _self_) {
+  _self_->advance();
+}
+
+extern "C" void bg_QGraphicsScene_clearSelection_(QGraphicsScene * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" void bg_QGraphicsScene_clear_(QGraphicsScene * _self_) {
+  _self_->clear();
+}
+
+extern "C" bool bg_QGraphicsScene_event_QEvent_X(QGraphicsScene * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(QGraphicsScene * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" void bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsScene * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusInEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(QGraphicsScene * _self_, QGraphicsSceneHelpEvent * event) {
+  _self_->helpEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsScene * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(QGraphicsScene * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsScene * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) {
+  _self_->drawItems(painter, numItems, items, options, widget);
+}
+
+extern "C" bool bg_QGraphicsScene_focusNextPrevChild_bool(QGraphicsScene * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsScene_changed_const_QList_QRectF__R(QGraphicsScene * _self_, const Container_QList_QRectF * region) {
+  _self_->changed(*(region));
+}
+
+extern "C" void bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->sceneRectChanged(rect);
+}
+
+extern "C" void bg_QGraphicsScene_selectionChanged_(QGraphicsScene * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason) {
+  _self_->focusItemChanged(newFocus, oldFocus, reason);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(QGraphicsScene * _self_, CrystalProc<void, const Container_QList_QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QList<QRectF> &))&QGraphicsScene::changed, [_proc_](const QList<QRectF> & region){ _proc_(new (UseGC) Container_QList_QRectF (region)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(QGraphicsScene * _self_, CrystalProc<void, const QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QRectF &))&QGraphicsScene::sceneRectChanged, [_proc_](const QRectF & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(QGraphicsScene * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)())&QGraphicsScene::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, CrystalProc<void, QGraphicsItem *, QGraphicsItem *, Qt::FocusReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(QGraphicsItem *, QGraphicsItem *, Qt::FocusReason))&QGraphicsScene::focusItemChanged, [_proc_](QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason){ _proc_(newFocus, oldFocus, reason); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(BgInherit_GraphicsScene * _self_, const BgJumptable_GraphicsScene & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsView {
+  CrystalProc<const QMetaObject *> bg_QGraphicsView_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsView_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGraphicsView_sizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QWidget *> bg_QGraphicsView_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_viewportEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QGraphicsView_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsView_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QGraphicsView_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGraphicsView_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGraphicsView_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QGraphicsView_scrollContentsBy_int_int;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsView_showEvent_QShowEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *> bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_GraphicsView : public QGraphicsView {
+  using QGraphicsView::QGraphicsView;
+  BgJumptable_GraphicsView bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_metaObject_();
+    } else {
+      return QGraphicsView::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsView::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsView::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_sizeHint_();
+    } else {
+      return QGraphicsView::sizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsView::inputMethodQuery(query);
+    }
+  }
+  
+  void setupViewport(QWidget * widget) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X(widget);
+    } else {
+      QGraphicsView::setupViewport(widget);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_event_QEvent_X(event);
+    } else {
+      return QGraphicsView::event(event);
+    }
+  }
+  
+  bool viewportEvent(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X(event);
+    } else {
+      return QGraphicsView::viewportEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGraphicsView::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGraphicsView::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGraphicsView::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGraphicsView::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X(event);
+    } else {
+      QGraphicsView::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsView::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusOutEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGraphicsView::wheelEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGraphicsView::paintEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGraphicsView::resizeEvent(event);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QGraphicsView::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsView::showEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsView::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(painter, numItems, items, options);
+    } else {
+      QGraphicsView::drawItems(painter, numItems, items, options);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QGraphicsView::minimumSizeHint();
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsView::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QGraphicsView::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsView_metaObject_(QGraphicsView * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsView_qt_metacast_const_char_X(QGraphicsView * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsView * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(parent);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(QGraphicsScene * scene, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(scene, parent);
+}
+
+extern "C" QSize * bg_QGraphicsView_sizeHint_(QGraphicsView * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QPainter::RenderHints bg_QGraphicsView_renderHints_(QGraphicsView * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" void bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(QGraphicsView * _self_, QPainter::RenderHint hint, bool enabled) {
+  _self_->setRenderHint(hint, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setRenderHints_QPainter__RenderHints(QGraphicsView * _self_, QPainter::RenderHints hints) {
+  _self_->setRenderHints(hints);
+}
+
+extern "C" Qt::Alignment bg_QGraphicsView_alignment_(QGraphicsView * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGraphicsView_setAlignment_Qt__Alignment(QGraphicsView * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_transformationAnchor_(QGraphicsView * _self_) {
+  return _self_->transformationAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setTransformationAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_resizeAnchor_(QGraphicsView * _self_) {
+  return _self_->resizeAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setResizeAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportUpdateMode bg_QGraphicsView_viewportUpdateMode_(QGraphicsView * _self_) {
+  return _self_->viewportUpdateMode();
+}
+
+extern "C" void bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(QGraphicsView * _self_, QGraphicsView::ViewportUpdateMode mode) {
+  _self_->setViewportUpdateMode(mode);
+}
+
+extern "C" QGraphicsView::OptimizationFlags bg_QGraphicsView_optimizationFlags_(QGraphicsView * _self_) {
+  return _self_->optimizationFlags();
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(QGraphicsView * _self_, QGraphicsView::OptimizationFlag flag, bool enabled) {
+  _self_->setOptimizationFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(QGraphicsView * _self_, QGraphicsView::OptimizationFlags flags) {
+  _self_->setOptimizationFlags(flags);
+}
+
+extern "C" QGraphicsView::DragMode bg_QGraphicsView_dragMode_(QGraphicsView * _self_) {
+  return _self_->dragMode();
+}
+
+extern "C" void bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(QGraphicsView * _self_, QGraphicsView::DragMode mode) {
+  _self_->setDragMode(mode);
+}
+
+extern "C" Qt::ItemSelectionMode bg_QGraphicsView_rubberBandSelectionMode_(QGraphicsView * _self_) {
+  return _self_->rubberBandSelectionMode();
+}
+
+extern "C" void bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(QGraphicsView * _self_, Qt::ItemSelectionMode mode) {
+  _self_->setRubberBandSelectionMode(mode);
+}
+
+extern "C" QRect * bg_QGraphicsView_rubberBandRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRect (_self_->rubberBandRect());
+}
+
+extern "C" QGraphicsView::CacheMode bg_QGraphicsView_cacheMode_(QGraphicsView * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(QGraphicsView * _self_, QGraphicsView::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsView_resetCachedContent_(QGraphicsView * _self_) {
+  _self_->resetCachedContent();
+}
+
+extern "C" bool bg_QGraphicsView_isInteractive_(QGraphicsView * _self_) {
+  return _self_->isInteractive();
+}
+
+extern "C" void bg_QGraphicsView_setInteractive_bool(QGraphicsView * _self_, bool allowed) {
+  _self_->setInteractive(allowed);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsView_scene_(QGraphicsView * _self_) {
+  return _self_->scene();
+}
+
+extern "C" void bg_QGraphicsView_setScene_QGraphicsScene_X(QGraphicsView * _self_, QGraphicsScene * scene) {
+  _self_->setScene(scene);
+}
+
+extern "C" QRectF * bg_QGraphicsView_sceneRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" QMatrix * bg_QGraphicsView_matrix_(QGraphicsView * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" void bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(QGraphicsView * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetMatrix_(QGraphicsView * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsView_transform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsView_viewportTransform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->viewportTransform());
+}
+
+extern "C" bool bg_QGraphicsView_isTransformed_(QGraphicsView * _self_) {
+  return _self_->isTransformed();
+}
+
+extern "C" void bg_QGraphicsView_setTransform_const_QTransform_R_bool(QGraphicsView * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetTransform_(QGraphicsView * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsView_rotate_qreal(QGraphicsView * _self_, qreal angle) {
+  _self_->rotate(angle);
+}
+
+extern "C" void bg_QGraphicsView_scale_qreal_qreal(QGraphicsView * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QGraphicsView_shear_qreal_qreal(QGraphicsView * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QGraphicsView_translate_qreal_qreal(QGraphicsView * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QPointF_R(QGraphicsView * _self_, const QPointF pos) {
+  _self_->centerOn(pos);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  _self_->centerOn(x, y);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QGraphicsItem_X(QGraphicsView * _self_, const QGraphicsItem * item) {
+  _self_->centerOn(item);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(QGraphicsView * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(QGraphicsView * _self_, const QGraphicsItem * item, int xmargin, int ymargin) {
+  _self_->ensureVisible(item, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(QGraphicsView * _self_, const QRectF & rect, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(rect, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(x, y, w, h, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(QGraphicsView * _self_, const QGraphicsItem * item, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(item, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X(QGraphicsView * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_(QGraphicsView * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int(QGraphicsView * _self_, int x, int y) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QRect & rect, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(QGraphicsView * _self_, int x, int y, int w, int h, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPolygon & polygon, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return _self_->itemAt(pos);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->itemAt(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_const_QPoint_R(QGraphicsView * _self_, const QPoint point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QRect_R(QGraphicsView * _self_, const QRect & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QPolygon_R(QGraphicsView * _self_, const QPolygon & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapToScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_const_QPointF_R(QGraphicsView * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(rect));
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QPolygonF_R(QGraphicsView * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapFromScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_int_int_int_int(QGraphicsView * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" CrystalVariant bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(QGraphicsView * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" QBrush * bg_QGraphicsView_backgroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsView_foregroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setForegroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" void bg_QGraphicsView_updateScene_const_QList_QRectF__R(QGraphicsView * _self_, const Container_QList_QRectF * rects) {
+  _self_->updateScene(*(rects));
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_(QGraphicsView * _self_) {
+  _self_->invalidateScene();
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->invalidateScene(rect);
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsView * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidateScene(rect, layers);
+}
+
+extern "C" void bg_QGraphicsView_updateSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->updateSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(QGraphicsView * _self_, QRect & viewportRect, QPointF fromScenePoint, QPointF toScenePoint) {
+  _self_->rubberBandChanged(viewportRect, fromScenePoint, toScenePoint);
+}
+
+extern "C" void bg_QGraphicsView_setupViewport_QWidget_X(QGraphicsView * _self_, QWidget * widget) {
+  _self_->setupViewport(widget);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(QGraphicsViewPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(unnamed_arg_0, parent);
+}
+
+extern "C" bool bg_QGraphicsView_event_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsView_viewportEvent_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->viewportEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(QGraphicsView * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(QGraphicsView * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(QGraphicsView * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(QGraphicsView * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dropEvent_QDropEvent_X(QGraphicsView * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_focusInEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsView_focusNextPrevChild_bool(QGraphicsView * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsView_focusOutEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyPressEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mousePressEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_wheelEvent_QWheelEvent_X(QGraphicsView * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_paintEvent_QPaintEvent_X(QGraphicsView * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_resizeEvent_QResizeEvent_X(QGraphicsView * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_scrollContentsBy_int_int(QGraphicsView * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_showEvent_QShowEvent_X(QGraphicsView * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(QGraphicsView * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(QGraphicsView * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) {
+  _self_->drawItems(painter, numItems, items, options);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(QGraphicsView * _self_, CrystalProc<void, QRect *, QPointF, QPointF> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsView::*)(QRect, QPointF, QPointF))&QGraphicsView::rubberBandChanged, [_proc_](QRect viewportRect, QPointF fromScenePoint, QPointF toScenePoint){ _proc_(new (UseGC) QRect (viewportRect), fromScenePoint, toScenePoint); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(BgInherit_GraphicsView * _self_, const BgJumptable_GraphicsView & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsObject {
+  CrystalProc<const QMetaObject *> bg_QGraphicsObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsObject : public QGraphicsObject {
+  using QGraphicsObject::QGraphicsObject;
+  BgJumptable_GraphicsObject bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_metaObject_();
+    } else {
+      return QGraphicsObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsObject::event(ev);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsObject::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsObject::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsObject::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::disconnectNotify(signal);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsObject::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsObject::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsObject::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsObject::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsObject::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsObject::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsObject::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsObject::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsObject::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsObject::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsObject::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsObject::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsObject::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsObject::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsObject::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsObject::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsObject::extension(variant);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsObject_metaObject_(QGraphicsObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsObject_qt_metacast_const_char_X(QGraphicsObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(parent);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(QGraphicsObject * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QGraphicsObject_ungrabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_updateMicroFocus_(QGraphicsObject * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QGraphicsObject_parentChanged_(QGraphicsObject * _self_) {
+  _self_->parentChanged();
+}
+
+extern "C" void bg_QGraphicsObject_opacityChanged_(QGraphicsObject * _self_) {
+  _self_->opacityChanged();
+}
+
+extern "C" void bg_QGraphicsObject_visibleChanged_(QGraphicsObject * _self_) {
+  _self_->visibleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_enabledChanged_(QGraphicsObject * _self_) {
+  _self_->enabledChanged();
+}
+
+extern "C" void bg_QGraphicsObject_xChanged_(QGraphicsObject * _self_) {
+  _self_->xChanged();
+}
+
+extern "C" void bg_QGraphicsObject_yChanged_(QGraphicsObject * _self_) {
+  _self_->yChanged();
+}
+
+extern "C" void bg_QGraphicsObject_zChanged_(QGraphicsObject * _self_) {
+  _self_->zChanged();
+}
+
+extern "C" void bg_QGraphicsObject_rotationChanged_(QGraphicsObject * _self_) {
+  _self_->rotationChanged();
+}
+
+extern "C" void bg_QGraphicsObject_scaleChanged_(QGraphicsObject * _self_) {
+  _self_->scaleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_childrenChanged_(QGraphicsObject * _self_) {
+  _self_->childrenChanged();
+}
+
+extern "C" void bg_QGraphicsObject_widthChanged_(QGraphicsObject * _self_) {
+  _self_->widthChanged();
+}
+
+extern "C" void bg_QGraphicsObject_heightChanged_(QGraphicsObject * _self_) {
+  _self_->heightChanged();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(dd, parent);
+}
+
+extern "C" bool bg_QGraphicsObject_event_QEvent_X(QGraphicsObject * _self_, QEvent * ev) {
+  return _self_->event(ev);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsObject_AS_GraphicsItem_(QGraphicsObject * _self_) {
+  return static_cast<QGraphicsItem *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::parentChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::opacityChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::visibleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::enabledChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::xChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::yChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::zChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::rotationChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::scaleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::childrenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::widthChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::heightChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(BgInherit_GraphicsObject * _self_, const BgJumptable_GraphicsObject & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsWidget {
+  CrystalProc<const QMetaObject *> bg_QGraphicsWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, const QRectF *> bg_QGraphicsWidget_setGeometry_const_QRectF_R;
+  CrystalProc<void, qreal *, qreal *, qreal *, qreal *> bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X;
+  CrystalProc<int> bg_QGraphicsWidget_type_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<QRectF &> bg_QGraphicsWidget_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsWidget_shape_;
+  CrystalProc<void, QStyleOption *> bg_QGraphicsWidget_initStyleOption_QStyleOption_X;
+  CrystalProc<QSizeF &, Qt::SizeHint> bg_QGraphicsWidget_sizeHint_Qt__SizeHint;
+  CrystalProc<QSizeF &, Qt::SizeHint, const QSizeF *> bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R;
+  CrystalProc<void> bg_QGraphicsWidget_updateGeometry_;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalString, const CrystalVariant> bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_sceneEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_windowFrameEvent_QEvent_X;
+  CrystalProc<Qt::WindowFrameSection, const QPointF> bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_event_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QGraphicsWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsWidget_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QGraphicsWidget_hideEvent_QHideEvent_X;
+  CrystalProc<void, QGraphicsSceneMoveEvent *> bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X;
+  CrystalProc<void> bg_QGraphicsWidget_polishEvent_;
+  CrystalProc<void, QGraphicsSceneResizeEvent *> bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X;
+};
+struct BgInherit_GraphicsWidget : public QGraphicsWidget {
+  using QGraphicsWidget::QGraphicsWidget;
+  BgJumptable_GraphicsWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_metaObject_();
+    } else {
+      return QGraphicsWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setGeometry(const QRectF & rect) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R(&(rect));
+    } else {
+      QGraphicsWidget::setGeometry(rect);
+    }
+  }
+  
+  void getContentsMargins(qreal * left, qreal * top, qreal * right, qreal * bottom) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(left, top, right, bottom);
+    } else {
+      QGraphicsWidget::getContentsMargins(left, top, right, bottom);
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_type_();
+    } else {
+      return QGraphicsWidget::type();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paint(painter, option, widget);
+    }
+  }
+  
+  void paintWindowFrame(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paintWindowFrame(painter, option, widget);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_boundingRect_();
+    } else {
+      return QGraphicsWidget::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_shape_();
+    } else {
+      return QGraphicsWidget::shape();
+    }
+  }
+  
+  void initStyleOption(QStyleOption * option) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(option);
+    } else {
+      QGraphicsWidget::initStyleOption(option);
+    }
+  }
+  
+  QSizeF sizeHint(Qt::SizeHint which, const QSizeF & constraint) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(which, &(constraint));
+    } else {
+      return QGraphicsWidget::sizeHint(which, constraint);
+    }
+  }
+  
+  void updateGeometry() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_updateGeometry_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_updateGeometry_();
+    } else {
+      QGraphicsWidget::updateGeometry();
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::itemChange(change, value);
+    }
+  }
+  
+  QVariant propertyChange(const QString & propertyName, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(qstring_to_crystal(propertyName), qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::propertyChange(propertyName, value);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::sceneEvent(event);
+    }
+  }
+  
+  bool windowFrameEvent(QEvent * e) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(e);
+    } else {
+      return QGraphicsWidget::windowFrameEvent(e);
+    }
+  }
+  
+  Qt::WindowFrameSection windowFrameSectionAt(const QPointF & pos) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(pos);
+    } else {
+      return QGraphicsWidget::windowFrameSectionAt(pos);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_event_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::event(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGraphicsWidget::closeEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusOutEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGraphicsWidget::hideEvent(event);
+    }
+  }
+  
+  void moveEvent(QGraphicsSceneMoveEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(event);
+    } else {
+      QGraphicsWidget::moveEvent(event);
+    }
+  }
+  
+  void polishEvent() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_polishEvent_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_polishEvent_();
+    } else {
+      QGraphicsWidget::polishEvent();
+    }
+  }
+  
+  void resizeEvent(QGraphicsSceneResizeEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(event);
+    } else {
+      QGraphicsWidget::resizeEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsWidget::showEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverLeaveEvent(event);
+    }
+  }
+  
+  void grabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabMouseEvent(event);
+    }
+  }
+  
+  void ungrabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabMouseEvent(event);
+    }
+  }
+  
+  void grabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabKeyboardEvent(event);
+    }
+  }
+  
+  void ungrabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabKeyboardEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsWidget_metaObject_(QGraphicsWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsWidget_qt_metacast_const_char_X(QGraphicsWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent, wFlags);
+}
+
+extern "C" QGraphicsLayout * bg_QGraphicsWidget_layout_(QGraphicsWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(QGraphicsWidget * _self_, QGraphicsLayout * layout) {
+  _self_->setLayout(layout);
+}
+
+extern "C" void bg_QGraphicsWidget_adjustSize_(QGraphicsWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" Qt::LayoutDirection bg_QGraphicsWidget_layoutDirection_(QGraphicsWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(QGraphicsWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetLayoutDirection_(QGraphicsWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" QStyle * bg_QGraphicsWidget_style_(QGraphicsWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsWidget_setStyle_QStyle_X(QGraphicsWidget * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsWidget_font_(QGraphicsWidget * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsWidget_setFont_const_QFont_R(QGraphicsWidget * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsWidget_palette_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsWidget_setPalette_const_QPalette_R(QGraphicsWidget * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsWidget_autoFillBackground_(QGraphicsWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QGraphicsWidget_setAutoFillBackground_bool(QGraphicsWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_const_QSizeF_R(QGraphicsWidget * _self_, const QSizeF & size) {
+  _self_->resize(size);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_qreal_qreal(QGraphicsWidget * _self_, qreal w, qreal h) {
+  _self_->resize(w, h);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_size_(QGraphicsWidget * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_const_QRectF_R(QGraphicsWidget * _self_, const QRectF & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_rect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetWindowFrameMargins_(QGraphicsWidget * _self_) {
+  _self_->unsetWindowFrameMargins();
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameGeometry_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameGeometry());
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameRect());
+}
+
+extern "C" Qt::WindowFlags bg_QGraphicsWidget_windowFlags_(QGraphicsWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" Qt::WindowType bg_QGraphicsWidget_windowType_(QGraphicsWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(QGraphicsWidget * _self_, Qt::WindowFlags wFlags) {
+  _self_->setWindowFlags(wFlags);
+}
+
+extern "C" bool bg_QGraphicsWidget_isActiveWindow_(QGraphicsWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowTitle_const_QString_R(QGraphicsWidget * _self_, const CrystalString title) {
+  _self_->setWindowTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_windowTitle_(QGraphicsWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" Qt::FocusPolicy bg_QGraphicsWidget_focusPolicy_(QGraphicsWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(QGraphicsWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" void bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(QGraphicsWidget * first, QGraphicsWidget * second) {
+  QGraphicsWidget::setTabOrder(first, second);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget_focusWidget_(QGraphicsWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" int bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QGraphicsWidget * _self_, const QKeySequence & sequence, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(sequence, context);
+}
+
+extern "C" void bg_QGraphicsWidget_releaseShortcut_int(QGraphicsWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutEnabled_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutEnabled(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutAutoRepeat(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_addAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QGraphicsWidget_addActions_QList_QAction_X_(QGraphicsWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(QGraphicsWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(QGraphicsWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QGraphicsWidget_removeAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QGraphicsWidget_actions_(QGraphicsWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" void bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute, bool on) {
+  _self_->setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute) {
+  return _self_->testAttribute(attribute);
+}
+
+extern "C" int bg_QGraphicsWidget_type_(QGraphicsWidget * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paintWindowFrame(painter, option, widget);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_boundingRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsWidget_shape_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" void bg_QGraphicsWidget_geometryChanged_(QGraphicsWidget * _self_) {
+  _self_->geometryChanged();
+}
+
+extern "C" void bg_QGraphicsWidget_layoutChanged_(QGraphicsWidget * _self_) {
+  _self_->layoutChanged();
+}
+
+extern "C" bool bg_QGraphicsWidget_close_(QGraphicsWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QGraphicsWidget_initStyleOption_QStyleOption_X(QGraphicsWidget * _self_, QStyleOption * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint(QGraphicsWidget * _self_, Qt::SizeHint which) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which));
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(QGraphicsWidget * _self_, Qt::SizeHint which, const QSizeF & constraint) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which, constraint));
+}
+
+extern "C" void bg_QGraphicsWidget_updateGeometry_(QGraphicsWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsWidget * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(QGraphicsWidget * _self_, const CrystalString propertyName, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->propertyChange(QString::fromUtf8(propertyName.ptr, propertyName.size), crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsWidget_sceneEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_windowFrameEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * e) {
+  return _self_->windowFrameEvent(e);
+}
+
+extern "C" Qt::WindowFrameSection bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(QGraphicsWidget * _self_, const QPointF pos) {
+  return _self_->windowFrameSectionAt(pos);
+}
+
+extern "C" bool bg_QGraphicsWidget_event_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGraphicsWidget_changeEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_closeEvent_QCloseEvent_X(QGraphicsWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_focusNextPrevChild_bool(QGraphicsWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hideEvent_QHideEvent_X(QGraphicsWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(QGraphicsWidget * _self_, QGraphicsSceneMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_polishEvent_(QGraphicsWidget * _self_) {
+  _self_->polishEvent();
+}
+
+extern "C" void bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(QGraphicsWidget * _self_, QGraphicsSceneResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_showEvent_QShowEvent_X(QGraphicsWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabKeyboardEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabKeyboardEvent(event);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent, wFlags);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::geometryChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::layoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(BgInherit_GraphicsWidget * _self_, const BgJumptable_GraphicsWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTextItem {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTextItem_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTextItem_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QRectF &> bg_QGraphicsTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsTextItem_type_;
+  CrystalProc<bool, QEvent *> bg_QGraphicsTextItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsTextItem_extension_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+};
+struct BgInherit_GraphicsTextItem : public QGraphicsTextItem {
+  using QGraphicsTextItem::QGraphicsTextItem;
+  BgJumptable_GraphicsTextItem bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_metaObject_();
+    } else {
+      return QGraphicsTextItem::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTextItem::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTextItem::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_boundingRect_();
+    } else {
+      return QGraphicsTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_shape_();
+    } else {
+      return QGraphicsTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_opaqueArea_();
+    } else {
+      return QGraphicsTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_type_();
+    } else {
+      return QGraphicsTextItem::type();
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsTextItem::sceneEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsTextItem::contextMenuEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusOutEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dropEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsTextItem::inputMethodEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsTextItem::inputMethodQuery(query);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsTextItem::extension(variant);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsTextItem::event(ev);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTextItem_metaObject_(QGraphicsTextItem * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTextItem_qt_metacast_const_char_X(QGraphicsTextItem * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTextItem * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(parent);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toHtml_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QGraphicsTextItem_setHtml_const_QString_R(QGraphicsTextItem * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toPlainText_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QGraphicsTextItem_setPlainText_const_QString_R(QGraphicsTextItem * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QFont * bg_QGraphicsTextItem_font_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsTextItem_setFont_const_QFont_R(QGraphicsTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" void bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(QGraphicsTextItem * _self_, const QColor & c) {
+  _self_->setDefaultTextColor(c);
+}
+
+extern "C" QColor * bg_QGraphicsTextItem_defaultTextColor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QColor (_self_->defaultTextColor());
+}
+
+extern "C" QRectF * bg_QGraphicsTextItem_boundingRect_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_shape_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsTextItem_contains_const_QPointF_R(QGraphicsTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_opaqueArea_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsTextItem_type_(QGraphicsTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextWidth_qreal(QGraphicsTextItem * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QGraphicsTextItem_textWidth_(QGraphicsTextItem * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" void bg_QGraphicsTextItem_adjustSize_(QGraphicsTextItem * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" void bg_QGraphicsTextItem_setDocument_QTextDocument_X(QGraphicsTextItem * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QGraphicsTextItem_document_(QGraphicsTextItem * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(QGraphicsTextItem * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QGraphicsTextItem_textInteractionFlags_(QGraphicsTextItem * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTabChangesFocus_bool(QGraphicsTextItem * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" bool bg_QGraphicsTextItem_tabChangesFocus_(QGraphicsTextItem * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QGraphicsTextItem_setOpenExternalLinks_bool(QGraphicsTextItem * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" bool bg_QGraphicsTextItem_openExternalLinks_(QGraphicsTextItem * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(QGraphicsTextItem * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QGraphicsTextItem_textCursor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" void bg_QGraphicsTextItem_linkActivated_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkActivated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QGraphicsTextItem_linkHovered_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkHovered(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QGraphicsTextItem_sceneEvent_QEvent_X(QGraphicsTextItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsTextItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsTextItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" bool bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_extension_const_QVariant_R(QGraphicsTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkActivated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkHovered, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(BgInherit_GraphicsTextItem * _self_, const BgJumptable_GraphicsTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTransform {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTransform_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTransform_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QMatrix4x4 *> bg_QGraphicsTransform_applyTo_QMatrix4x4_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsTransform : public QGraphicsTransform {
+  using QGraphicsTransform::QGraphicsTransform;
+  BgJumptable_GraphicsTransform bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_metaObject_();
+    } else {
+      return QGraphicsTransform::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTransform::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTransform::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void applyTo(QMatrix4x4 * matrix) const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(matrix);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsTransform::applyTo");
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QGraphicsTransform::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsTransform::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsTransform::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsTransform::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsTransform::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTransform_metaObject_(QGraphicsTransform * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTransform_qt_metacast_const_char_X(QGraphicsTransform * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTransform * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(parent);
+}
+
+extern "C" void bg_QGraphicsTransform_applyTo_QMatrix4x4_X(QGraphicsTransform * _self_, QMatrix4x4 * matrix) {
+  _self_->applyTo(matrix);
+}
+
+extern "C" void bg_QGraphicsTransform_update_(QGraphicsTransform * _self_) {
+  _self_->update();
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(QGraphicsTransformPrivate & p, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(p, parent);
+}
+
+extern "C" void bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(BgInherit_GraphicsTransform * _self_, const BgJumptable_GraphicsTransform & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractGraphicsShapeItem {
+  CrystalProc<bool, const QGraphicsItem *> bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QAbstractGraphicsShapeItem_opaqueArea_;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_AbstractGraphicsShapeItem : public QAbstractGraphicsShapeItem {
+  using QAbstractGraphicsShapeItem::QAbstractGraphicsShapeItem;
+  BgJumptable_AbstractGraphicsShapeItem bgJump;
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QAbstractGraphicsShapeItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_();
+    } else {
+      return QAbstractGraphicsShapeItem::opaqueArea();
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QAbstractGraphicsShapeItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QAbstractGraphicsShapeItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QAbstractGraphicsShapeItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QAbstractGraphicsShapeItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QAbstractGraphicsShapeItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QAbstractGraphicsShapeItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QAbstractGraphicsShapeItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QAbstractGraphicsShapeItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QAbstractGraphicsShapeItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(parent);
+}
+
+extern "C" QPen * bg_QAbstractGraphicsShapeItem_pen_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPen (_self_->pen());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(QAbstractGraphicsShapeItem * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" QBrush * bg_QAbstractGraphicsShapeItem_brush_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QBrush (_self_->brush());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(QAbstractGraphicsShapeItem * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" bool bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(QAbstractGraphicsShapeItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QAbstractGraphicsShapeItem_opaqueArea_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(QAbstractGraphicsShapeItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(dd, parent);
+}
+
+extern "C" void bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(BgInherit_AbstractGraphicsShapeItem * _self_, const BgJumptable_AbstractGraphicsShapeItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsEllipseItem {
+  CrystalProc<QRectF &> bg_QGraphicsEllipseItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsEllipseItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsEllipseItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsEllipseItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsEllipseItem : public QGraphicsEllipseItem {
+  using QGraphicsEllipseItem::QGraphicsEllipseItem;
+  BgJumptable_GraphicsEllipseItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_();
+    } else {
+      return QGraphicsEllipseItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_shape_();
+    } else {
+      return QGraphicsEllipseItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsEllipseItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsEllipseItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsEllipseItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_();
+    } else {
+      return QGraphicsEllipseItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_type_();
+    } else {
+      return QGraphicsEllipseItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsEllipseItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsEllipseItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsEllipseItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(rect, parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_rect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_const_QRectF_R(QGraphicsEllipseItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(QGraphicsEllipseItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_startAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->startAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setStartAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setStartAngle(angle);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_spanAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->spanAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setSpanAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setSpanAngle(angle);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_boundingRect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_shape_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_contains_const_QPointF_R(QGraphicsEllipseItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsEllipseItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsEllipseItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_opaqueArea_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsEllipseItem_type_(QGraphicsEllipseItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsEllipseItem_extension_const_QVariant_R(QGraphicsEllipseItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(BgInherit_GraphicsEllipseItem * _self_, const BgJumptable_GraphicsEllipseItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPathItem {
+  CrystalProc<QRectF &> bg_QGraphicsPathItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPathItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPathItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPathItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPathItem : public QGraphicsPathItem {
+  using QGraphicsPathItem::QGraphicsPathItem;
+  BgJumptable_GraphicsPathItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_boundingRect_();
+    } else {
+      return QGraphicsPathItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_shape_();
+    } else {
+      return QGraphicsPathItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPathItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPathItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPathItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_opaqueArea_();
+    } else {
+      return QGraphicsPathItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_type_();
+    } else {
+      return QGraphicsPathItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPathItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPathItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPathItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(parent);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(const QPainterPath & path, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(path, parent);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_path_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->path());
+}
+
+extern "C" void bg_QGraphicsPathItem_setPath_const_QPainterPath_R(QGraphicsPathItem * _self_, const QPainterPath & path) {
+  _self_->setPath(path);
+}
+
+extern "C" QRectF * bg_QGraphicsPathItem_boundingRect_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_shape_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPathItem_contains_const_QPointF_R(QGraphicsPathItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPathItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPathItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_opaqueArea_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPathItem_type_(QGraphicsPathItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPathItem_extension_const_QVariant_R(QGraphicsPathItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(BgInherit_GraphicsPathItem * _self_, const BgJumptable_GraphicsPathItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPolygonItem {
+  CrystalProc<QRectF &> bg_QGraphicsPolygonItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPolygonItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPolygonItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPolygonItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPolygonItem : public QGraphicsPolygonItem {
+  using QGraphicsPolygonItem::QGraphicsPolygonItem;
+  BgJumptable_GraphicsPolygonItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_();
+    } else {
+      return QGraphicsPolygonItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_shape_();
+    } else {
+      return QGraphicsPolygonItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPolygonItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPolygonItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPolygonItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_();
+    } else {
+      return QGraphicsPolygonItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_type_();
+    } else {
+      return QGraphicsPolygonItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPolygonItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPolygonItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPolygonItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(parent);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(const QPolygonF & polygon, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(polygon, parent);
+}
+
+extern "C" QPolygonF * bg_QGraphicsPolygonItem_polygon_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPolygonF (_self_->polygon());
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(QGraphicsPolygonItem * _self_, const QPolygonF & polygon) {
+  _self_->setPolygon(polygon);
+}
+
+extern "C" Qt::FillRule bg_QGraphicsPolygonItem_fillRule_(QGraphicsPolygonItem * _self_) {
+  return _self_->fillRule();
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(QGraphicsPolygonItem * _self_, Qt::FillRule rule) {
+  _self_->setFillRule(rule);
+}
+
+extern "C" QRectF * bg_QGraphicsPolygonItem_boundingRect_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_shape_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_contains_const_QPointF_R(QGraphicsPolygonItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPolygonItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPolygonItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_opaqueArea_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPolygonItem_type_(QGraphicsPolygonItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPolygonItem_extension_const_QVariant_R(QGraphicsPolygonItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(BgInherit_GraphicsPolygonItem * _self_, const BgJumptable_GraphicsPolygonItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsRectItem {
+  CrystalProc<QRectF &> bg_QGraphicsRectItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsRectItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsRectItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsRectItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsRectItem : public QGraphicsRectItem {
+  using QGraphicsRectItem::QGraphicsRectItem;
+  BgJumptable_GraphicsRectItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_boundingRect_();
+    } else {
+      return QGraphicsRectItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_shape_();
+    } else {
+      return QGraphicsRectItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsRectItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsRectItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsRectItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_opaqueArea_();
+    } else {
+      return QGraphicsRectItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_type_();
+    } else {
+      return QGraphicsRectItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsRectItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsRectItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsRectItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(rect, parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_rect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_const_QRectF_R(QGraphicsRectItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(QGraphicsRectItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_boundingRect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_shape_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsRectItem_contains_const_QPointF_R(QGraphicsRectItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsRectItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsRectItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_opaqueArea_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsRectItem_type_(QGraphicsRectItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsRectItem_extension_const_QVariant_R(QGraphicsRectItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(BgInherit_GraphicsRectItem * _self_, const BgJumptable_GraphicsRectItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsSimpleTextItem {
+  CrystalProc<QRectF &> bg_QGraphicsSimpleTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsSimpleTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsSimpleTextItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsSimpleTextItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsSimpleTextItem : public QGraphicsSimpleTextItem {
+  using QGraphicsSimpleTextItem::QGraphicsSimpleTextItem;
+  BgJumptable_GraphicsSimpleTextItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_();
+    } else {
+      return QGraphicsSimpleTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_shape_();
+    } else {
+      return QGraphicsSimpleTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsSimpleTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsSimpleTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsSimpleTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_();
+    } else {
+      return QGraphicsSimpleTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_type_();
+    } else {
+      return QGraphicsSimpleTextItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsSimpleTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsSimpleTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsSimpleTextItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(parent);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setText_const_QString_R(QGraphicsSimpleTextItem * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QGraphicsSimpleTextItem_text_(QGraphicsSimpleTextItem * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(QGraphicsSimpleTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QGraphicsSimpleTextItem_font_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" QRectF * bg_QGraphicsSimpleTextItem_boundingRect_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_shape_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(QGraphicsSimpleTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsSimpleTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsSimpleTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_opaqueArea_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsSimpleTextItem_type_(QGraphicsSimpleTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(BgInherit_GraphicsSimpleTextItem * _self_, const BgJumptable_GraphicsSimpleTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPixmapItem {
+  CrystalProc<QRectF &> bg_QGraphicsPixmapItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPixmapItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPixmapItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPixmapItem_extension_const_QVariant_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+};
+struct BgInherit_GraphicsPixmapItem : public QGraphicsPixmapItem {
+  using QGraphicsPixmapItem::QGraphicsPixmapItem;
+  BgJumptable_GraphicsPixmapItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_();
+    } else {
+      return QGraphicsPixmapItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_shape_();
+    } else {
+      return QGraphicsPixmapItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPixmapItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPixmapItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPixmapItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_();
+    } else {
+      return QGraphicsPixmapItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_type_();
+    } else {
+      return QGraphicsPixmapItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPixmapItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPixmapItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPixmapItem::extension(variant);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsPixmapItem::advance(phase);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsPixmapItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsPixmapItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsPixmapItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsPixmapItem::itemChange(change, value);
+    }
+  }
+  
+};
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(parent);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(const QPixmap & pixmap, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(pixmap, parent);
+}
+
+extern "C" QPixmap * bg_QGraphicsPixmapItem_pixmap_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(QGraphicsPixmapItem * _self_, const QPixmap & pixmap) {
+  _self_->setPixmap(pixmap);
+}
+
+extern "C" Qt::TransformationMode bg_QGraphicsPixmapItem_transformationMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->transformationMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(QGraphicsPixmapItem * _self_, Qt::TransformationMode mode) {
+  _self_->setTransformationMode(mode);
+}
+
+extern "C" QPointF bg_QGraphicsPixmapItem_offset_(QGraphicsPixmapItem * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF offset) {
+  _self_->setOffset(offset);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_qreal_qreal(QGraphicsPixmapItem * _self_, qreal x, qreal y) {
+  _self_->setOffset(x, y);
+}
+
+extern "C" QRectF * bg_QGraphicsPixmapItem_boundingRect_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_shape_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_contains_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPixmapItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPixmapItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_opaqueArea_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPixmapItem_type_(QGraphicsPixmapItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" QGraphicsPixmapItem::ShapeMode bg_QGraphicsPixmapItem_shapeMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->shapeMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(QGraphicsPixmapItem * _self_, QGraphicsPixmapItem::ShapeMode mode) {
+  _self_->setShapeMode(mode);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPixmapItem_extension_const_QVariant_R(QGraphicsPixmapItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(BgInherit_GraphicsPixmapItem * _self_, const BgJumptable_GraphicsPixmapItem & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_() {
+  return new (UseGC) QBrush();
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__BrushStyle(Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(const QColor & color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(Qt::GlobalColor color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(const QColor & color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(Qt::GlobalColor color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QBrush(pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QImage_R(const QImage & image) {
+  return new (UseGC) QBrush(image);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QGradient_R(const QGradient & gradient) {
+  return new (UseGC) QBrush(gradient);
+}
+
+extern "C" void bg_QBrush_swap_QBrush_R(QBrush * _self_, QBrush & other) {
+  _self_->swap(other);
+}
+
+extern "C" Qt::BrushStyle bg_QBrush_style_(QBrush * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QBrush_setStyle_Qt__BrushStyle(QBrush * _self_, Qt::BrushStyle unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" const QMatrix * bg_QBrush_matrix_(QBrush * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" void bg_QBrush_setMatrix_const_QMatrix_R(QBrush * _self_, const QMatrix & mat) {
+  _self_->setMatrix(mat);
+}
+
+extern "C" QTransform * bg_QBrush_transform_(QBrush * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" void bg_QBrush_setTransform_const_QTransform_R(QBrush * _self_, const QTransform & unnamed_arg_0) {
+  _self_->setTransform(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QBrush_texture_(QBrush * _self_) {
+  return new (UseGC) QPixmap (_self_->texture());
+}
+
+extern "C" void bg_QBrush_setTexture_const_QPixmap_R(QBrush * _self_, const QPixmap & pixmap) {
+  _self_->setTexture(pixmap);
+}
+
+extern "C" QImage * bg_QBrush_textureImage_(QBrush * _self_) {
+  return new (UseGC) QImage (_self_->textureImage());
+}
+
+extern "C" void bg_QBrush_setTextureImage_const_QImage_R(QBrush * _self_, const QImage & image) {
+  _self_->setTextureImage(image);
+}
+
+extern "C" const QColor * bg_QBrush_color_(QBrush * _self_) {
+  return &(_self_->color());
+}
+
+extern "C" void bg_QBrush_setColor_const_QColor_R(QBrush * _self_, const QColor & color) {
+  _self_->setColor(color);
+}
+
+extern "C" void bg_QBrush_setColor_Qt__GlobalColor(QBrush * _self_, Qt::GlobalColor color) {
+  _self_->setColor(color);
+}
+
+extern "C" const QGradient * bg_QBrush_gradient_(QBrush * _self_) {
+  return _self_->gradient();
+}
+
+extern "C" bool bg_QBrush_isOpaque_(QBrush * _self_) {
+  return _self_->isOpaque();
+}
+
+extern "C" bool bg_QBrush_isDetached_(QBrush * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_() {
+  return new (UseGC) QColor();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor color) {
+  return new (UseGC) QColor(color);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor(r, g, b, a);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgb(QRgb rgb) {
+  return new (UseGC) QColor(rgb);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgba64(QRgba64 & rgba64) {
+  return new (UseGC) QColor(rgba64);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_QString_R(const CrystalString name) {
+  return new (UseGC) QColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_char_X(const char * aname) {
+  return new (UseGC) QColor(aname);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QLatin1String(QLatin1String & name) {
+  return new (UseGC) QColor(name);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QColor__Spec(QColor::Spec spec) {
+  return new (UseGC) QColor(spec);
+}
+
+extern "C" bool bg_QColor_isValid_(QColor * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QColor_name_(QColor * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" CrystalString bg_QColor_name_QColor__NameFormat(QColor * _self_, QColor::NameFormat format) {
+  return qstring_to_crystal(_self_->name(format));
+}
+
+extern "C" void bg_QColor_setNamedColor_const_QString_R(QColor * _self_, const CrystalString name) {
+  _self_->setNamedColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QColor_setNamedColor_QLatin1String(QColor * _self_, QLatin1String & name) {
+  _self_->setNamedColor(name);
+}
+
+extern "C" QStringList * bg_QColor_colorNames_STATIC_() {
+  return new (UseGC) QStringList (QColor::colorNames());
+}
+
+extern "C" QColor::Spec bg_QColor_spec_(QColor * _self_) {
+  return _self_->spec();
+}
+
+extern "C" int bg_QColor_alpha_(QColor * _self_) {
+  return _self_->alpha();
+}
+
+extern "C" void bg_QColor_setAlpha_int(QColor * _self_, int alpha) {
+  _self_->setAlpha(alpha);
+}
+
+extern "C" qreal bg_QColor_alphaF_(QColor * _self_) {
+  return _self_->alphaF();
+}
+
+extern "C" void bg_QColor_setAlphaF_qreal(QColor * _self_, qreal alpha) {
+  _self_->setAlphaF(alpha);
+}
+
+extern "C" int bg_QColor_red_(QColor * _self_) {
+  return _self_->red();
+}
+
+extern "C" int bg_QColor_green_(QColor * _self_) {
+  return _self_->green();
+}
+
+extern "C" int bg_QColor_blue_(QColor * _self_) {
+  return _self_->blue();
+}
+
+extern "C" void bg_QColor_setRed_int(QColor * _self_, int red) {
+  _self_->setRed(red);
+}
+
+extern "C" void bg_QColor_setGreen_int(QColor * _self_, int green) {
+  _self_->setGreen(green);
+}
+
+extern "C" void bg_QColor_setBlue_int(QColor * _self_, int blue) {
+  _self_->setBlue(blue);
+}
+
+extern "C" qreal bg_QColor_redF_(QColor * _self_) {
+  return _self_->redF();
+}
+
+extern "C" qreal bg_QColor_greenF_(QColor * _self_) {
+  return _self_->greenF();
+}
+
+extern "C" qreal bg_QColor_blueF_(QColor * _self_) {
+  return _self_->blueF();
+}
+
+extern "C" void bg_QColor_setRedF_qreal(QColor * _self_, qreal red) {
+  _self_->setRedF(red);
+}
+
+extern "C" void bg_QColor_setGreenF_qreal(QColor * _self_, qreal green) {
+  _self_->setGreenF(green);
+}
+
+extern "C" void bg_QColor_setBlueF_qreal(QColor * _self_, qreal blue) {
+  _self_->setBlueF(blue);
+}
+
+extern "C" void bg_QColor_getRgb_int_X_int_X_int_X_int_X(QColor * _self_, int * r, int * g, int * b, int * a) {
+  _self_->getRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgb_int_int_int_int(QColor * _self_, int r, int g, int b, int a) {
+  _self_->setRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * r, qreal * g, qreal * b, qreal * a) {
+  _self_->getRgbF(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgbF_qreal_qreal_qreal_qreal(QColor * _self_, qreal r, qreal g, qreal b, qreal a) {
+  _self_->setRgbF(r, g, b, a);
+}
+
+extern "C" QRgba64 * bg_QColor_rgba64_(QColor * _self_) {
+  return new (UseGC) QRgba64 (_self_->rgba64());
+}
+
+extern "C" void bg_QColor_setRgba64_QRgba64(QColor * _self_, QRgba64 & rgba) {
+  _self_->setRgba64(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgba_(QColor * _self_) {
+  return _self_->rgba();
+}
+
+extern "C" void bg_QColor_setRgba_QRgb(QColor * _self_, QRgb rgba) {
+  _self_->setRgba(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgb_(QColor * _self_) {
+  return _self_->rgb();
+}
+
+extern "C" void bg_QColor_setRgb_QRgb(QColor * _self_, QRgb rgb) {
+  _self_->setRgb(rgb);
+}
+
+extern "C" int bg_QColor_hue_(QColor * _self_) {
+  return _self_->hue();
+}
+
+extern "C" int bg_QColor_saturation_(QColor * _self_) {
+  return _self_->saturation();
+}
+
+extern "C" int bg_QColor_hsvHue_(QColor * _self_) {
+  return _self_->hsvHue();
+}
+
+extern "C" int bg_QColor_hsvSaturation_(QColor * _self_) {
+  return _self_->hsvSaturation();
+}
+
+extern "C" int bg_QColor_value_(QColor * _self_) {
+  return _self_->value();
+}
+
+extern "C" qreal bg_QColor_hueF_(QColor * _self_) {
+  return _self_->hueF();
+}
+
+extern "C" qreal bg_QColor_saturationF_(QColor * _self_) {
+  return _self_->saturationF();
+}
+
+extern "C" qreal bg_QColor_hsvHueF_(QColor * _self_) {
+  return _self_->hsvHueF();
+}
+
+extern "C" qreal bg_QColor_hsvSaturationF_(QColor * _self_) {
+  return _self_->hsvSaturationF();
+}
+
+extern "C" qreal bg_QColor_valueF_(QColor * _self_) {
+  return _self_->valueF();
+}
+
+extern "C" void bg_QColor_getHsv_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * v, int * a) {
+  _self_->getHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsv_int_int_int_int(QColor * _self_, int h, int s, int v, int a) {
+  _self_->setHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * v, qreal * a) {
+  _self_->getHsvF(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsvF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal v, qreal a) {
+  _self_->setHsvF(h, s, v, a);
+}
+
+extern "C" int bg_QColor_cyan_(QColor * _self_) {
+  return _self_->cyan();
+}
+
+extern "C" int bg_QColor_magenta_(QColor * _self_) {
+  return _self_->magenta();
+}
+
+extern "C" int bg_QColor_yellow_(QColor * _self_) {
+  return _self_->yellow();
+}
+
+extern "C" int bg_QColor_black_(QColor * _self_) {
+  return _self_->black();
+}
+
+extern "C" qreal bg_QColor_cyanF_(QColor * _self_) {
+  return _self_->cyanF();
+}
+
+extern "C" qreal bg_QColor_magentaF_(QColor * _self_) {
+  return _self_->magentaF();
+}
+
+extern "C" qreal bg_QColor_yellowF_(QColor * _self_) {
+  return _self_->yellowF();
+}
+
+extern "C" qreal bg_QColor_blackF_(QColor * _self_) {
+  return _self_->blackF();
+}
+
+extern "C" void bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(QColor * _self_, int * c, int * m, int * y, int * k, int * a) {
+  _self_->getCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmyk_int_int_int_int_int(QColor * _self_, int c, int m, int y, int k, int a) {
+  _self_->setCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * c, qreal * m, qreal * y, qreal * k, qreal * a) {
+  _self_->getCmykF(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(QColor * _self_, qreal c, qreal m, qreal y, qreal k, qreal a) {
+  _self_->setCmykF(c, m, y, k, a);
+}
+
+extern "C" int bg_QColor_hslHue_(QColor * _self_) {
+  return _self_->hslHue();
+}
+
+extern "C" int bg_QColor_hslSaturation_(QColor * _self_) {
+  return _self_->hslSaturation();
+}
+
+extern "C" int bg_QColor_lightness_(QColor * _self_) {
+  return _self_->lightness();
+}
+
+extern "C" qreal bg_QColor_hslHueF_(QColor * _self_) {
+  return _self_->hslHueF();
+}
+
+extern "C" qreal bg_QColor_hslSaturationF_(QColor * _self_) {
+  return _self_->hslSaturationF();
+}
+
+extern "C" qreal bg_QColor_lightnessF_(QColor * _self_) {
+  return _self_->lightnessF();
+}
+
+extern "C" void bg_QColor_getHsl_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * l, int * a) {
+  _self_->getHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHsl_int_int_int_int(QColor * _self_, int h, int s, int l, int a) {
+  _self_->setHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * l, qreal * a) {
+  _self_->getHslF(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHslF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal l, qreal a) {
+  _self_->setHslF(h, s, l, a);
+}
+
+extern "C" QColor * bg_QColor_toRgb_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toRgb());
+}
+
+extern "C" QColor * bg_QColor_toHsv_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsv());
+}
+
+extern "C" QColor * bg_QColor_toCmyk_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toCmyk());
+}
+
+extern "C" QColor * bg_QColor_toHsl_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsl());
+}
+
+extern "C" QColor * bg_QColor_convertTo_QColor__Spec(QColor * _self_, QColor::Spec colorSpec) {
+  return new (UseGC) QColor (_self_->convertTo(colorSpec));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_QRgb(QRgb rgb) {
+  return new (UseGC) QColor (QColor::fromRgb(rgb));
+}
+
+extern "C" QColor * bg_QColor_fromRgba_STATIC_QRgb(QRgb rgba) {
+  return new (UseGC) QColor (QColor::fromRgba(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor (QColor::fromRgb(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(qreal r, qreal g, qreal b, qreal a) {
+  return new (UseGC) QColor (QColor::fromRgbF(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(ushort r, ushort g, ushort b, ushort a) {
+  return new (UseGC) QColor (QColor::fromRgba64(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_QRgba64(QRgba64 & rgba) {
+  return new (UseGC) QColor (QColor::fromRgba64(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromHsv_STATIC_int_int_int_int(int h, int s, int v, int a) {
+  return new (UseGC) QColor (QColor::fromHsv(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal v, qreal a) {
+  return new (UseGC) QColor (QColor::fromHsvF(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmyk_STATIC_int_int_int_int_int(int c, int m, int y, int k, int a) {
+  return new (UseGC) QColor (QColor::fromCmyk(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(qreal c, qreal m, qreal y, qreal k, qreal a) {
+  return new (UseGC) QColor (QColor::fromCmykF(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsl_STATIC_int_int_int_int(int h, int s, int l, int a) {
+  return new (UseGC) QColor (QColor::fromHsl(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal l, qreal a) {
+  return new (UseGC) QColor (QColor::fromHslF(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_light_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->light(f));
+}
+
+extern "C" QColor * bg_QColor_lighter_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->lighter(f));
+}
+
+extern "C" QColor * bg_QColor_dark_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->dark(f));
+}
+
+extern "C" QColor * bg_QColor_darker_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->darker(f));
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_const_QString_R(const CrystalString name) {
+  return QColor::isValidColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_QLatin1String(QLatin1String & unnamed_arg_0) {
+  return QColor::isValidColor(unnamed_arg_0);
+}
+
+extern "C" QEvent * bg_QEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QEvent(type);
+}
+
+extern "C" QEvent::Type bg_QEvent_type_(QEvent * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QEvent_spontaneous_(QEvent * _self_) {
+  return _self_->spontaneous();
+}
+
+extern "C" void bg_QEvent_setAccepted_bool(QEvent * _self_, bool accepted) {
+  _self_->setAccepted(accepted);
+}
+
+extern "C" bool bg_QEvent_isAccepted_(QEvent * _self_) {
+  return _self_->isAccepted();
+}
+
+extern "C" void bg_QEvent_accept_(QEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QEvent_ignore_(QEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" int bg_QEvent_registerEventType_STATIC_int(int hint) {
+  return QEvent::registerEventType(hint);
+}
+
+extern "C" QTimerEvent * bg_QTimerEvent__CONSTRUCT_int(int timerId) {
+  return new (UseGC) QTimerEvent(timerId);
+}
+
+extern "C" int bg_QTimerEvent_timerId_(QTimerEvent * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" QDynamicPropertyChangeEvent * bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(const QByteArray & name) {
+  return new (UseGC) QDynamicPropertyChangeEvent(name);
+}
+
+extern "C" QByteArray * bg_QDynamicPropertyChangeEvent_propertyName_(QDynamicPropertyChangeEvent * _self_) {
+  return new (UseGC) QByteArray (_self_->propertyName());
+}
+
+extern "C" QDeferredDeleteEvent * bg_QDeferredDeleteEvent__CONSTRUCT_() {
+  return new (UseGC) QDeferredDeleteEvent();
+}
+
+extern "C" int bg_QDeferredDeleteEvent_loopLevel_(QDeferredDeleteEvent * _self_) {
+  return _self_->loopLevel();
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QInputEvent(type);
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(QEvent::Type type, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QInputEvent(type, modifiers);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QInputEvent_modifiers_(QInputEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" void bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(QInputEvent * _self_, Qt::KeyboardModifiers amodifiers) {
+  _self_->setModifiers(amodifiers);
+}
+
+extern "C" ulong bg_QInputEvent_timestamp_(QInputEvent * _self_) {
+  return _self_->timestamp();
+}
+
+extern "C" void bg_QInputEvent_setTimestamp_ulong(QInputEvent * _self_, ulong atimestamp) {
+  _self_->setTimestamp(atimestamp);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, quint32 nativeScanCode, quint32 nativeVirtualKey, quint32 nativeModifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, nativeScanCode, nativeVirtualKey, nativeModifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" int bg_QKeyEvent_key_(QKeyEvent * _self_) {
+  return _self_->key();
+}
+
+extern "C" bool bg_QKeyEvent_matches_QKeySequence__StandardKey(QKeyEvent * _self_, QKeySequence::StandardKey key) {
+  return _self_->matches(key);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QKeyEvent_modifiers_(QKeyEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" CrystalString bg_QKeyEvent_text_(QKeyEvent * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" bool bg_QKeyEvent_isAutoRepeat_(QKeyEvent * _self_) {
+  return _self_->isAutoRepeat();
+}
+
+extern "C" int bg_QKeyEvent_count_(QKeyEvent * _self_) {
+  return _self_->count();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeScanCode_(QKeyEvent * _self_) {
+  return _self_->nativeScanCode();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeVirtualKey_(QKeyEvent * _self_) {
+  return _self_->nativeVirtualKey();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeModifiers_(QKeyEvent * _self_) {
+  return _self_->nativeModifiers();
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Qt::MouseEventSource source) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers, source);
+}
+
+extern "C" QPoint bg_QMouseEvent_pos_(QMouseEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QMouseEvent_globalPos_(QMouseEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QMouseEvent_x_(QMouseEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QMouseEvent_y_(QMouseEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QMouseEvent_globalX_(QMouseEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QMouseEvent_globalY_(QMouseEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QMouseEvent_localPos_(QMouseEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_windowPos_(QMouseEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_screenPos_(QMouseEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" Qt::MouseButton bg_QMouseEvent_button_(QMouseEvent * _self_) {
+  return _self_->button();
+}
+
+extern "C" Qt::MouseButtons bg_QMouseEvent_buttons_(QMouseEvent * _self_) {
+  return _self_->buttons();
+}
+
+extern "C" void bg_QMouseEvent_setLocalPos_const_QPointF_R(QMouseEvent * _self_, const QPointF localPosition) {
+  _self_->setLocalPos(localPosition);
+}
+
+extern "C" Qt::MouseEventSource bg_QMouseEvent_source_(QMouseEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" Qt::MouseEventFlags bg_QMouseEvent_flags_(QMouseEvent * _self_) {
+  return _self_->flags();
+}
+
+extern "C" QEnterEvent * bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(const QPointF localPos, const QPointF windowPos, const QPointF screenPos) {
+  return new (UseGC) QEnterEvent(localPos, windowPos, screenPos);
+}
+
+extern "C" QPoint bg_QEnterEvent_pos_(QEnterEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QEnterEvent_globalPos_(QEnterEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QEnterEvent_x_(QEnterEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QEnterEvent_y_(QEnterEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QEnterEvent_globalX_(QEnterEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QEnterEvent_globalY_(QEnterEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QEnterEvent_localPos_(QEnterEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_windowPos_(QEnterEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_screenPos_(QEnterEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" QFocusEvent * bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(QEvent::Type type, Qt::FocusReason reason) {
+  return new (UseGC) QFocusEvent(type, reason);
+}
+
+extern "C" bool bg_QFocusEvent_gotFocus_(QFocusEvent * _self_) {
+  return _self_->gotFocus();
+}
+
+extern "C" bool bg_QFocusEvent_lostFocus_(QFocusEvent * _self_) {
+  return _self_->lostFocus();
+}
+
+extern "C" Qt::FocusReason bg_QFocusEvent_reason_(QFocusEvent * _self_) {
+  return _self_->reason();
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRegion_R(const QRegion & paintRegion) {
+  return new (UseGC) QPaintEvent(paintRegion);
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRect_R(const QRect & paintRect) {
+  return new (UseGC) QPaintEvent(paintRect);
+}
+
+extern "C" const QRect * bg_QPaintEvent_rect_(QPaintEvent * _self_) {
+  return &(_self_->rect());
+}
+
+extern "C" const QRegion * bg_QPaintEvent_region_(QPaintEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QMoveEvent * bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pos, const QPoint oldPos) {
+  return new (UseGC) QMoveEvent(pos, oldPos);
+}
+
+extern "C" const QPoint bg_QMoveEvent_pos_(QMoveEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QMoveEvent_oldPos_(QMoveEvent * _self_) {
+  return _self_->oldPos();
+}
+
+extern "C" QExposeEvent * bg_QExposeEvent__CONSTRUCT_const_QRegion_R(const QRegion & rgn) {
+  return new (UseGC) QExposeEvent(rgn);
+}
+
+extern "C" const QRegion * bg_QExposeEvent_region_(QExposeEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QPlatformSurfaceEvent * bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(QPlatformSurfaceEvent::SurfaceEventType surfaceEventType) {
+  return new (UseGC) QPlatformSurfaceEvent(surfaceEventType);
+}
+
+extern "C" QPlatformSurfaceEvent::SurfaceEventType bg_QPlatformSurfaceEvent_surfaceEventType_(QPlatformSurfaceEvent * _self_) {
+  return _self_->surfaceEventType();
+}
+
+extern "C" QResizeEvent * bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(const QSize & size, const QSize & oldSize) {
+  return new (UseGC) QResizeEvent(size, oldSize);
+}
+
+extern "C" const QSize * bg_QResizeEvent_size_(QResizeEvent * _self_) {
+  return &(_self_->size());
+}
+
+extern "C" const QSize * bg_QResizeEvent_oldSize_(QResizeEvent * _self_) {
+  return &(_self_->oldSize());
+}
+
+extern "C" QCloseEvent * bg_QCloseEvent__CONSTRUCT_() {
+  return new (UseGC) QCloseEvent();
+}
+
+extern "C" QIconDragEvent * bg_QIconDragEvent__CONSTRUCT_() {
+  return new (UseGC) QIconDragEvent();
+}
+
+extern "C" QShowEvent * bg_QShowEvent__CONSTRUCT_() {
+  return new (UseGC) QShowEvent();
+}
+
+extern "C" QHideEvent * bg_QHideEvent__CONSTRUCT_() {
+  return new (UseGC) QHideEvent();
+}
+
+extern "C" QInputMethodEvent * bg_QInputMethodEvent__CONSTRUCT_() {
+  return new (UseGC) QInputMethodEvent();
+}
+
+extern "C" void bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(QInputMethodEvent * _self_, const CrystalString commitString, int replaceFrom, int replaceLength) {
+  _self_->setCommitString(QString::fromUtf8(commitString.ptr, commitString.size), replaceFrom, replaceLength);
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_preeditString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->preeditString());
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_commitString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->commitString());
+}
+
+extern "C" int bg_QInputMethodEvent_replacementStart_(QInputMethodEvent * _self_) {
+  return _self_->replacementStart();
+}
+
+extern "C" int bg_QInputMethodEvent_replacementLength_(QInputMethodEvent * _self_) {
+  return _self_->replacementLength();
+}
+
+extern "C" QInputMethodQueryEvent * bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(Qt::InputMethodQueries queries) {
+  return new (UseGC) QInputMethodQueryEvent(queries);
+}
+
+extern "C" Qt::InputMethodQueries bg_QInputMethodQueryEvent_queries_(QInputMethodQueryEvent * _self_) {
+  return _self_->queries();
+}
+
+extern "C" void bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query, const CrystalVariant value) {
+  _self_->setValue(query, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->value(query));
+}
+
+struct BgJumptable_Drag {
+  CrystalProc<const QMetaObject *> bg_QDrag_metaObject_;
+  CrystalProc<void *, const char *> bg_QDrag_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Drag : public QDrag {
+  using QDrag::QDrag;
+  BgJumptable_Drag bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDrag_metaObject_();
+    } else {
+      return QDrag::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDrag::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDrag::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QDrag::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QDrag::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDrag::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QDrag::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QDrag::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDrag_metaObject_(QDrag * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDrag_qt_metacast_const_char_X(QDrag * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(QDrag * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::tr(s));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c, n));
+}
+
+extern "C" QDrag * bg_QDrag__CONSTRUCT_QObject_X(QObject * dragSource) {
+  return new (UseGC) BgInherit_Drag(dragSource);
+}
+
+extern "C" void bg_QDrag_setMimeData_QMimeData_X(QDrag * _self_, QMimeData * data) {
+  _self_->setMimeData(data);
+}
+
+extern "C" QMimeData * bg_QDrag_mimeData_(QDrag * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" void bg_QDrag_setPixmap_const_QPixmap_R(QDrag * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QDrag_pixmap_(QDrag * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QDrag_setHotSpot_const_QPoint_R(QDrag * _self_, const QPoint hotspot) {
+  _self_->setHotSpot(hotspot);
+}
+
+extern "C" QPoint bg_QDrag_hotSpot_(QDrag * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" QObject * bg_QDrag_source_(QDrag * _self_) {
+  return _self_->source();
+}
+
+extern "C" QObject * bg_QDrag_target_(QDrag * _self_) {
+  return _self_->target();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_(QDrag * _self_) {
+  return _self_->start();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->start(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_(QDrag * _self_) {
+  return _self_->exec();
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->exec(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions_Qt__DropAction(QDrag * _self_, Qt::DropActions supportedActions, Qt::DropAction defaultAction) {
+  return _self_->exec(supportedActions, defaultAction);
+}
+
+extern "C" void bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(QDrag * _self_, const QPixmap & cursor, Qt::DropAction action) {
+  _self_->setDragCursor(cursor, action);
+}
+
+extern "C" QPixmap * bg_QDrag_dragCursor_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  return new (UseGC) QPixmap (_self_->dragCursor(action));
+}
+
+extern "C" Qt::DropActions bg_QDrag_supportedActions_(QDrag * _self_) {
+  return _self_->supportedActions();
+}
+
+extern "C" Qt::DropAction bg_QDrag_defaultAction_(QDrag * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QDrag_cancel_STATIC_() {
+  QDrag::cancel();
+}
+
+extern "C" void bg_QDrag_actionChanged_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  _self_->actionChanged(action);
+}
+
+extern "C" void bg_QDrag_targetChanged_QObject_X(QDrag * _self_, QObject * newTarget) {
+  _self_->targetChanged(newTarget);
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(QDrag * _self_, CrystalProc<void, Qt::DropAction> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(Qt::DropAction))&QDrag::actionChanged, [_proc_](Qt::DropAction action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(QDrag * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(QObject *))&QDrag::targetChanged, [_proc_](QObject * newTarget){ _proc_(newTarget); }));
+}
+
+extern "C" void bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(BgInherit_Drag * _self_, const BgJumptable_Drag & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QDropEvent * bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPointF pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDropEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QPoint bg_QDropEvent_pos_(QDropEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPointF bg_QDropEvent_posF_(QDropEvent * _self_) {
+  return _self_->posF();
+}
+
+extern "C" Qt::MouseButtons bg_QDropEvent_mouseButtons_(QDropEvent * _self_) {
+  return _self_->mouseButtons();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QDropEvent_keyboardModifiers_(QDropEvent * _self_) {
+  return _self_->keyboardModifiers();
+}
+
+extern "C" Qt::DropActions bg_QDropEvent_possibleActions_(QDropEvent * _self_) {
+  return _self_->possibleActions();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_proposedAction_(QDropEvent * _self_) {
+  return _self_->proposedAction();
+}
+
+extern "C" void bg_QDropEvent_acceptProposedAction_(QDropEvent * _self_) {
+  _self_->acceptProposedAction();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_dropAction_(QDropEvent * _self_) {
+  return _self_->dropAction();
+}
+
+extern "C" void bg_QDropEvent_setDropAction_Qt__DropAction(QDropEvent * _self_, Qt::DropAction action) {
+  _self_->setDropAction(action);
+}
+
+extern "C" QObject * bg_QDropEvent_source_(QDropEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" const QMimeData * bg_QDropEvent_mimeData_(QDropEvent * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" QDragMoveEvent * bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDragMoveEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QRect * bg_QDragMoveEvent_answerRect_(QDragMoveEvent * _self_) {
+  return new (UseGC) QRect (_self_->answerRect());
+}
+
+extern "C" void bg_QDragMoveEvent_accept_(QDragMoveEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_(QDragMoveEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" void bg_QDragMoveEvent_accept_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->accept(r);
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->ignore(r);
+}
+
+extern "C" QDragEnterEvent * bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QDragEnterEvent(pos, actions, data, buttons, modifiers);
+}
+
+extern "C" QDragLeaveEvent * bg_QDragLeaveEvent__CONSTRUCT_() {
+  return new (UseGC) QDragLeaveEvent();
+}
+
+extern "C" QHelpEvent * bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(QEvent::Type type, const QPoint pos, const QPoint globalPos) {
+  return new (UseGC) QHelpEvent(type, pos, globalPos);
+}
+
+extern "C" int bg_QHelpEvent_x_(QHelpEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QHelpEvent_y_(QHelpEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QHelpEvent_globalX_(QHelpEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QHelpEvent_globalY_(QHelpEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPoint bg_QHelpEvent_pos_(QHelpEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QHelpEvent_globalPos_(QHelpEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" QStatusTipEvent * bg_QStatusTipEvent__CONSTRUCT_const_QString_R(const CrystalString tip) {
+  return new (UseGC) QStatusTipEvent(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QStatusTipEvent_tip_(QStatusTipEvent * _self_) {
+  return qstring_to_crystal(_self_->tip());
+}
+
+extern "C" QWhatsThisClickedEvent * bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(const CrystalString href) {
+  return new (UseGC) QWhatsThisClickedEvent(QString::fromUtf8(href.ptr, href.size));
+}
+
+extern "C" CrystalString bg_QWhatsThisClickedEvent_href_(QWhatsThisClickedEvent * _self_) {
+  return qstring_to_crystal(_self_->href());
+}
+
+extern "C" QActionEvent * bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(int type, QAction * action, QAction * before) {
+  return new (UseGC) QActionEvent(type, action, before);
+}
+
+extern "C" QAction * bg_QActionEvent_action_(QActionEvent * _self_) {
+  return _self_->action();
+}
+
+extern "C" QAction * bg_QActionEvent_before_(QActionEvent * _self_) {
+  return _self_->before();
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QString_R(const CrystalString file) {
+  return new (UseGC) QFileOpenEvent(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(const QUrl & url) {
+  return new (UseGC) QFileOpenEvent(url);
+}
+
+extern "C" CrystalString bg_QFileOpenEvent_file_(QFileOpenEvent * _self_) {
+  return qstring_to_crystal(_self_->file());
+}
+
+extern "C" QUrl * bg_QFileOpenEvent_url_(QFileOpenEvent * _self_) {
+  return new (UseGC) QUrl (_self_->url());
+}
+
+extern "C" bool bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(QFileOpenEvent * _self_, QFile & file, QIODevice::OpenMode flags) {
+  return _self_->openFile(file, flags);
+}
+
+extern "C" QToolBarChangeEvent * bg_QToolBarChangeEvent__CONSTRUCT_bool(bool t) {
+  return new (UseGC) QToolBarChangeEvent(t);
+}
+
+extern "C" bool bg_QToolBarChangeEvent_toggle_(QToolBarChangeEvent * _self_) {
+  return _self_->toggle();
+}
+
+extern "C" QShortcutEvent * bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(const QKeySequence & key, int id, bool ambiguous) {
+  return new (UseGC) QShortcutEvent(key, id, ambiguous);
+}
+
+extern "C" const QKeySequence * bg_QShortcutEvent_key_(QShortcutEvent * _self_) {
+  return &(_self_->key());
+}
+
+extern "C" int bg_QShortcutEvent_shortcutId_(QShortcutEvent * _self_) {
+  return _self_->shortcutId();
+}
+
+extern "C" bool bg_QShortcutEvent_isAmbiguous_(QShortcutEvent * _self_) {
+  return _self_->isAmbiguous();
+}
+
+extern "C" QScrollPrepareEvent * bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(const QPointF startPos) {
+  return new (UseGC) QScrollPrepareEvent(startPos);
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_startPos_(QScrollPrepareEvent * _self_) {
+  return _self_->startPos();
+}
+
+extern "C" QSizeF * bg_QScrollPrepareEvent_viewportSize_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QSizeF (_self_->viewportSize());
+}
+
+extern "C" QRectF * bg_QScrollPrepareEvent_contentPosRange_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QRectF (_self_->contentPosRange());
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_contentPos_(QScrollPrepareEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" void bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(QScrollPrepareEvent * _self_, const QSizeF & size) {
+  _self_->setViewportSize(size);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(QScrollPrepareEvent * _self_, const QRectF & rect) {
+  _self_->setContentPosRange(rect);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(QScrollPrepareEvent * _self_, const QPointF pos) {
+  _self_->setContentPos(pos);
+}
+
+extern "C" QScrollEvent * bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(const QPointF contentPos, const QPointF overshoot, QScrollEvent::ScrollState scrollState) {
+  return new (UseGC) QScrollEvent(contentPos, overshoot, scrollState);
+}
+
+extern "C" QPointF bg_QScrollEvent_contentPos_(QScrollEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" QPointF bg_QScrollEvent_overshootDistance_(QScrollEvent * _self_) {
+  return _self_->overshootDistance();
+}
+
+extern "C" QScrollEvent::ScrollState bg_QScrollEvent_scrollState_(QScrollEvent * _self_) {
+  return _self_->scrollState();
+}
+
+extern "C" QScreenOrientationChangeEvent * bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(QScreen * screen, Qt::ScreenOrientation orientation) {
+  return new (UseGC) QScreenOrientationChangeEvent(screen, orientation);
+}
+
+extern "C" QScreen * bg_QScreenOrientationChangeEvent_screen_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->screen();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreenOrientationChangeEvent_orientation_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" QApplicationStateChangeEvent * bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(Qt::ApplicationState state) {
+  return new (UseGC) QApplicationStateChangeEvent(state);
+}
+
+extern "C" Qt::ApplicationState bg_QApplicationStateChangeEvent_applicationState_(QApplicationStateChangeEvent * _self_) {
+  return _self_->applicationState();
+}
+
+extern "C" QGestureEvent * bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(const Container_QList_QGesture_X * gestures) {
+  return new (UseGC) QGestureEvent(*(gestures));
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_gestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->gestures());
+}
+
+extern "C" QGesture * bg_QGestureEvent_gesture_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType type) {
+  return _self_->gesture(type);
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_activeGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->activeGestures());
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_canceledGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->canceledGestures());
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_QGesture_X_bool(QGestureEvent * _self_, QGesture * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_Qt__GestureType_bool(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setWidget_QWidget_X(QGestureEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QGestureEvent_widget_(QGestureEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QPointF bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(QGestureEvent * _self_, const QPointF gesturePoint) {
+  return _self_->mapToGraphicsScene(gesturePoint);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(type);
+}
+
+extern "C" QWidget * bg_QGraphicsSceneEvent_widget_(QGraphicsSceneEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QGraphicsSceneEvent_setWidget_QWidget_X(QGraphicsSceneEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(QGraphicsSceneEventPrivate & dd, QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(dd, type);
+}
+
+extern "C" QGraphicsSceneEventPrivate * bg_QGraphicsSceneEvent_d_func_(QGraphicsSceneEvent * _self_) {
+  return _self_->d_func();
+}
+
+struct BgJumptable_IODevice {
+  CrystalProc<const QMetaObject *> bg_QIODevice_metaObject_;
+  CrystalProc<void *, const char *> bg_QIODevice_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool> bg_QIODevice_isSequential_;
+  CrystalProc<bool, QIODevice::OpenMode> bg_QIODevice_open_QIODevice__OpenMode;
+  CrystalProc<void> bg_QIODevice_close_;
+  CrystalProc<qint64> bg_QIODevice_pos_;
+  CrystalProc<qint64> bg_QIODevice_size_;
+  CrystalProc<bool, qint64> bg_QIODevice_seek_qint64;
+  CrystalProc<bool> bg_QIODevice_atEnd_;
+  CrystalProc<bool> bg_QIODevice_reset_;
+  CrystalProc<qint64> bg_QIODevice_bytesAvailable_;
+  CrystalProc<qint64> bg_QIODevice_bytesToWrite_;
+  CrystalProc<bool> bg_QIODevice_canReadLine_;
+  CrystalProc<bool, int> bg_QIODevice_waitForReadyRead_int;
+  CrystalProc<bool, int> bg_QIODevice_waitForBytesWritten_int;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readData_char_X_qint64;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readLineData_char_X_qint64;
+  CrystalProc<qint64, const char *, qint64> bg_QIODevice_writeData_const_char_X_qint64;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_IODevice : public QIODevice {
+  using QIODevice::QIODevice;
+  BgJumptable_IODevice bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_metaObject_();
+    } else {
+      return QIODevice::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QIODevice::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QIODevice::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool isSequential() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_isSequential_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_isSequential_();
+    } else {
+      return QIODevice::isSequential();
+    }
+  }
+  
+  bool open(QIODevice::OpenMode mode) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode.isValid()) {
+      return _self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode(mode);
+    } else {
+      return QIODevice::open(mode);
+    }
+  }
+  
+  void close() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_close_.isValid()) {
+      _self_->bgJump.bg_QIODevice_close_();
+    } else {
+      QIODevice::close();
+    }
+  }
+  
+  qint64 pos() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_pos_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_pos_();
+    } else {
+      return QIODevice::pos();
+    }
+  }
+  
+  qint64 size() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_size_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_size_();
+    } else {
+      return QIODevice::size();
+    }
+  }
+  
+  bool seek(qint64 pos) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_seek_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_seek_qint64(pos);
+    } else {
+      return QIODevice::seek(pos);
+    }
+  }
+  
+  bool atEnd() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_atEnd_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_atEnd_();
+    } else {
+      return QIODevice::atEnd();
+    }
+  }
+  
+  bool reset() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_reset_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_reset_();
+    } else {
+      return QIODevice::reset();
+    }
+  }
+  
+  qint64 bytesAvailable() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesAvailable_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesAvailable_();
+    } else {
+      return QIODevice::bytesAvailable();
+    }
+  }
+  
+  qint64 bytesToWrite() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesToWrite_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesToWrite_();
+    } else {
+      return QIODevice::bytesToWrite();
+    }
+  }
+  
+  bool canReadLine() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_canReadLine_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_canReadLine_();
+    } else {
+      return QIODevice::canReadLine();
+    }
+  }
+  
+  bool waitForReadyRead(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForReadyRead_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForReadyRead_int(msecs);
+    } else {
+      return QIODevice::waitForReadyRead(msecs);
+    }
+  }
+  
+  bool waitForBytesWritten(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForBytesWritten_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForBytesWritten_int(msecs);
+    } else {
+      return QIODevice::waitForBytesWritten(msecs);
+    }
+  }
+  
+  qint64 readData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_readData_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_readData_char_X_qint64(data, maxlen);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::readData");
+    }
+  }
+  
+  qint64 readLineData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_readLineData_char_X_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_readLineData_char_X_qint64(data, maxlen);
+    } else {
+      return QIODevice::readLineData(data, maxlen);
+    }
+  }
+  
+  qint64 writeData(const char * data, qint64 len) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64(data, len);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::writeData");
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QIODevice::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QIODevice::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QIODevice::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QIODevice::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QIODevice::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QIODevice_metaObject_(QIODevice * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QIODevice_qt_metacast_const_char_X(QIODevice * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(QIODevice * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::tr(s));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::tr(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c, n));
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_IODevice();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(parent);
+}
+
+extern "C" QIODevice::OpenMode bg_QIODevice_openMode_(QIODevice * _self_) {
+  return _self_->openMode();
+}
+
+extern "C" void bg_QIODevice_setTextModeEnabled_bool(QIODevice * _self_, bool enabled) {
+  _self_->setTextModeEnabled(enabled);
+}
+
+extern "C" bool bg_QIODevice_isTextModeEnabled_(QIODevice * _self_) {
+  return _self_->isTextModeEnabled();
+}
+
+extern "C" bool bg_QIODevice_isOpen_(QIODevice * _self_) {
+  return _self_->isOpen();
+}
+
+extern "C" bool bg_QIODevice_isReadable_(QIODevice * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QIODevice_isWritable_(QIODevice * _self_) {
+  return _self_->isWritable();
+}
+
+extern "C" bool bg_QIODevice_isSequential_(QIODevice * _self_) {
+  return _self_->isSequential();
+}
+
+extern "C" int bg_QIODevice_readChannelCount_(QIODevice * _self_) {
+  return _self_->readChannelCount();
+}
+
+extern "C" int bg_QIODevice_writeChannelCount_(QIODevice * _self_) {
+  return _self_->writeChannelCount();
+}
+
+extern "C" int bg_QIODevice_currentReadChannel_(QIODevice * _self_) {
+  return _self_->currentReadChannel();
+}
+
+extern "C" void bg_QIODevice_setCurrentReadChannel_int(QIODevice * _self_, int channel) {
+  _self_->setCurrentReadChannel(channel);
+}
+
+extern "C" int bg_QIODevice_currentWriteChannel_(QIODevice * _self_) {
+  return _self_->currentWriteChannel();
+}
+
+extern "C" void bg_QIODevice_setCurrentWriteChannel_int(QIODevice * _self_, int channel) {
+  _self_->setCurrentWriteChannel(channel);
+}
+
+extern "C" bool bg_QIODevice_open_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode mode) {
+  return _self_->open(mode);
+}
+
+extern "C" void bg_QIODevice_close_(QIODevice * _self_) {
+  _self_->close();
+}
+
+extern "C" qint64 bg_QIODevice_pos_(QIODevice * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qint64 bg_QIODevice_size_(QIODevice * _self_) {
+  return _self_->size();
+}
+
+extern "C" bool bg_QIODevice_seek_qint64(QIODevice * _self_, qint64 pos) {
+  return _self_->seek(pos);
+}
+
+extern "C" bool bg_QIODevice_atEnd_(QIODevice * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" bool bg_QIODevice_reset_(QIODevice * _self_) {
+  return _self_->reset();
+}
+
+extern "C" qint64 bg_QIODevice_bytesAvailable_(QIODevice * _self_) {
+  return _self_->bytesAvailable();
+}
+
+extern "C" qint64 bg_QIODevice_bytesToWrite_(QIODevice * _self_) {
+  return _self_->bytesToWrite();
+}
+
+extern "C" qint64 bg_QIODevice_read_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->read(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_read_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->read(maxlen));
+}
+
+extern "C" QByteArray * bg_QIODevice_readAll_(QIODevice * _self_) {
+  return new (UseGC) QByteArray (_self_->readAll());
+}
+
+extern "C" qint64 bg_QIODevice_readLine_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLine(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_readLine_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->readLine(maxlen));
+}
+
+extern "C" bool bg_QIODevice_canReadLine_(QIODevice * _self_) {
+  return _self_->canReadLine();
+}
+
+extern "C" void bg_QIODevice_startTransaction_(QIODevice * _self_) {
+  _self_->startTransaction();
+}
+
+extern "C" void bg_QIODevice_commitTransaction_(QIODevice * _self_) {
+  _self_->commitTransaction();
+}
+
+extern "C" void bg_QIODevice_rollbackTransaction_(QIODevice * _self_) {
+  _self_->rollbackTransaction();
+}
+
+extern "C" bool bg_QIODevice_isTransactionStarted_(QIODevice * _self_) {
+  return _self_->isTransactionStarted();
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->write(data, len);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X(QIODevice * _self_, const char * data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_QByteArray_R(QIODevice * _self_, const QByteArray & data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_peek_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->peek(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_peek_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->peek(maxlen));
+}
+
+extern "C" bool bg_QIODevice_waitForReadyRead_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForReadyRead(msecs);
+}
+
+extern "C" bool bg_QIODevice_waitForBytesWritten_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForBytesWritten(msecs);
+}
+
+extern "C" void bg_QIODevice_ungetChar_char(QIODevice * _self_, char c) {
+  _self_->ungetChar(c);
+}
+
+extern "C" bool bg_QIODevice_putChar_char(QIODevice * _self_, char c) {
+  return _self_->putChar(c);
+}
+
+extern "C" bool bg_QIODevice_getChar_char_X(QIODevice * _self_, char * c) {
+  return _self_->getChar(c);
+}
+
+extern "C" CrystalString bg_QIODevice_errorString_(QIODevice * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" void bg_QIODevice_readyRead_(QIODevice * _self_) {
+  _self_->readyRead();
+}
+
+extern "C" void bg_QIODevice_channelReadyRead_int(QIODevice * _self_, int channel) {
+  _self_->channelReadyRead(channel);
+}
+
+extern "C" void bg_QIODevice_bytesWritten_qint64(QIODevice * _self_, qint64 bytes) {
+  _self_->bytesWritten(bytes);
+}
+
+extern "C" void bg_QIODevice_channelBytesWritten_int_qint64(QIODevice * _self_, int channel, qint64 bytes) {
+  _self_->channelBytesWritten(channel, bytes);
+}
+
+extern "C" void bg_QIODevice_aboutToClose_(QIODevice * _self_) {
+  _self_->aboutToClose();
+}
+
+extern "C" void bg_QIODevice_readChannelFinished_(QIODevice * _self_) {
+  _self_->readChannelFinished();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(QIODevicePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(dd, parent);
+}
+
+extern "C" qint64 bg_QIODevice_readData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_readLineData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLineData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_writeData_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->writeData(data, len);
+}
+
+extern "C" void bg_QIODevice_setOpenMode_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode openMode) {
+  _self_->setOpenMode(openMode);
+}
+
+extern "C" void bg_QIODevice_setErrorString_const_QString_R(QIODevice * _self_, const CrystalString errorString) {
+  _self_->setErrorString(QString::fromUtf8(errorString.ptr, errorString.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readyRead_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readyRead, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(QIODevice * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(int))&QIODevice::channelReadyRead, [_proc_](int channel){ _proc_(channel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(QIODevice * _self_, CrystalProc<void, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(qint64))&QIODevice::bytesWritten, [_proc_](qint64 bytes){ _proc_(bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(QIODevice * _self_, CrystalProc<void, int, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(int, qint64))&QIODevice::channelBytesWritten, [_proc_](int channel, qint64 bytes){ _proc_(channel, bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::aboutToClose, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readChannelFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(BgInherit_IODevice * _self_, const BgJumptable_IODevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Gesture {
+  CrystalProc<const QMetaObject *> bg_QGesture_metaObject_;
+  CrystalProc<void *, const char *> bg_QGesture_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Gesture : public QGesture {
+  using QGesture::QGesture;
+  BgJumptable_Gesture bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGesture_metaObject_();
+    } else {
+      return QGesture::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGesture::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGesture::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QGesture::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGesture::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGesture::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGesture::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGesture::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGesture_metaObject_(QGesture * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGesture_qt_metacast_const_char_X(QGesture * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(QGesture * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::tr(s));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c, n));
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(parent);
+}
+
+extern "C" Qt::GestureType bg_QGesture_gestureType_(QGesture * _self_) {
+  return _self_->gestureType();
+}
+
+extern "C" Qt::GestureState bg_QGesture_state_(QGesture * _self_) {
+  return _self_->state();
+}
+
+extern "C" QPointF bg_QGesture_hotSpot_(QGesture * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" void bg_QGesture_setHotSpot_const_QPointF_R(QGesture * _self_, const QPointF value) {
+  _self_->setHotSpot(value);
+}
+
+extern "C" bool bg_QGesture_hasHotSpot_(QGesture * _self_) {
+  return _self_->hasHotSpot();
+}
+
+extern "C" void bg_QGesture_unsetHotSpot_(QGesture * _self_) {
+  _self_->unsetHotSpot();
+}
+
+extern "C" void bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(QGesture * _self_, QGesture::GestureCancelPolicy policy) {
+  _self_->setGestureCancelPolicy(policy);
+}
+
+extern "C" QGesture::GestureCancelPolicy bg_QGesture_gestureCancelPolicy_(QGesture * _self_) {
+  return _self_->gestureCancelPolicy();
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(QGesturePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(dd, parent);
+}
+
+extern "C" void bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(BgInherit_Gesture * _self_, const BgJumptable_Gesture & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_() {
+  return new (UseGC) QPainter();
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_QPaintDevice_X(QPaintDevice * unnamed_arg_0) {
+  return new (UseGC) QPainter(unnamed_arg_0);
+}
+
+extern "C" QPaintDevice * bg_QPainter_device_(QPainter * _self_) {
+  return _self_->device();
+}
+
+extern "C" bool bg_QPainter_begin_QPaintDevice_X(QPainter * _self_, QPaintDevice * unnamed_arg_0) {
+  return _self_->begin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPainter_end_(QPainter * _self_) {
+  return _self_->end();
+}
+
+extern "C" bool bg_QPainter_isActive_(QPainter * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QPainter_initFrom_const_QPaintDevice_X(QPainter * _self_, const QPaintDevice * device) {
+  _self_->initFrom(device);
+}
+
+extern "C" void bg_QPainter_setCompositionMode_QPainter__CompositionMode(QPainter * _self_, QPainter::CompositionMode mode) {
+  _self_->setCompositionMode(mode);
+}
+
+extern "C" QPainter::CompositionMode bg_QPainter_compositionMode_(QPainter * _self_) {
+  return _self_->compositionMode();
+}
+
+extern "C" const QFont * bg_QPainter_font_(QPainter * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QPainter_setFont_const_QFont_R(QPainter * _self_, const QFont & f) {
+  _self_->setFont(f);
+}
+
+extern "C" QFontMetrics * bg_QPainter_fontMetrics_(QPainter * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QPainter_fontInfo_(QPainter * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" void bg_QPainter_setPen_const_QColor_R(QPainter * _self_, const QColor & color) {
+  _self_->setPen(color);
+}
+
+extern "C" void bg_QPainter_setPen_const_QPen_R(QPainter * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" void bg_QPainter_setPen_Qt__PenStyle(QPainter * _self_, Qt::PenStyle style) {
+  _self_->setPen(style);
+}
+
+extern "C" const QPen * bg_QPainter_pen_(QPainter * _self_) {
+  return &(_self_->pen());
+}
+
+extern "C" void bg_QPainter_setBrush_const_QBrush_R(QPainter * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" void bg_QPainter_setBrush_Qt__BrushStyle(QPainter * _self_, Qt::BrushStyle style) {
+  _self_->setBrush(style);
+}
+
+extern "C" const QBrush * bg_QPainter_brush_(QPainter * _self_) {
+  return &(_self_->brush());
+}
+
+extern "C" void bg_QPainter_setBackgroundMode_Qt__BGMode(QPainter * _self_, Qt::BGMode mode) {
+  _self_->setBackgroundMode(mode);
+}
+
+extern "C" Qt::BGMode bg_QPainter_backgroundMode_(QPainter * _self_) {
+  return _self_->backgroundMode();
+}
+
+extern "C" QPoint bg_QPainter_brushOrigin_(QPainter * _self_) {
+  return _self_->brushOrigin();
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_int_int(QPainter * _self_, int x, int y) {
+  _self_->setBrushOrigin(x, y);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPoint_R(QPainter * _self_, const QPoint unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPointF_R(QPainter * _self_, const QPointF unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBackground_const_QBrush_R(QPainter * _self_, const QBrush & bg) {
+  _self_->setBackground(bg);
+}
+
+extern "C" const QBrush * bg_QPainter_background_(QPainter * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" qreal bg_QPainter_opacity_(QPainter * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QPainter_setOpacity_qreal(QPainter * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QRegion * bg_QPainter_clipRegion_(QPainter * _self_) {
+  return new (UseGC) QRegion (_self_->clipRegion());
+}
+
+extern "C" QPainterPath * bg_QPainter_clipPath_(QPainter * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(QPainter * _self_, const QRectF & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(QPainter * _self_, const QRect & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(QPainter * _self_, int x, int y, int w, int h, Qt::ClipOperation op) {
+  _self_->setClipRect(x, y, w, h, op);
+}
+
+extern "C" void bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(QPainter * _self_, const QRegion & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRegion(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(QPainter * _self_, const QPainterPath & path, Qt::ClipOperation op) {
+  _self_->setClipPath(path, op);
+}
+
+extern "C" void bg_QPainter_setClipping_bool(QPainter * _self_, bool enable) {
+  _self_->setClipping(enable);
+}
+
+extern "C" bool bg_QPainter_hasClipping_(QPainter * _self_) {
+  return _self_->hasClipping();
+}
+
+extern "C" QRectF * bg_QPainter_clipBoundingRect_(QPainter * _self_) {
+  return new (UseGC) QRectF (_self_->clipBoundingRect());
+}
+
+extern "C" void bg_QPainter_save_(QPainter * _self_) {
+  _self_->save();
+}
+
+extern "C" void bg_QPainter_restore_(QPainter * _self_) {
+  _self_->restore();
+}
+
+extern "C" void bg_QPainter_setMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_matrix_(QPainter * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" const QMatrix * bg_QPainter_deviceMatrix_(QPainter * _self_) {
+  return &(_self_->deviceMatrix());
+}
+
+extern "C" void bg_QPainter_resetMatrix_(QPainter * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" void bg_QPainter_setTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & transform, bool combine) {
+  _self_->setTransform(transform, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_transform_(QPainter * _self_) {
+  return &(_self_->transform());
+}
+
+extern "C" const QTransform * bg_QPainter_deviceTransform_(QPainter * _self_) {
+  return &(_self_->deviceTransform());
+}
+
+extern "C" void bg_QPainter_resetTransform_(QPainter * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setWorldMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_worldMatrix_(QPainter * _self_) {
+  return &(_self_->worldMatrix());
+}
+
+extern "C" void bg_QPainter_setWorldTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & matrix, bool combine) {
+  _self_->setWorldTransform(matrix, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_worldTransform_(QPainter * _self_) {
+  return &(_self_->worldTransform());
+}
+
+extern "C" QMatrix * bg_QPainter_combinedMatrix_(QPainter * _self_) {
+  return new (UseGC) QMatrix (_self_->combinedMatrix());
+}
+
+extern "C" QTransform * bg_QPainter_combinedTransform_(QPainter * _self_) {
+  return new (UseGC) QTransform (_self_->combinedTransform());
+}
+
+extern "C" void bg_QPainter_setMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_matrixEnabled_(QPainter * _self_) {
+  return _self_->matrixEnabled();
+}
+
+extern "C" void bg_QPainter_setWorldMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setWorldMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_worldMatrixEnabled_(QPainter * _self_) {
+  return _self_->worldMatrixEnabled();
+}
+
+extern "C" void bg_QPainter_scale_qreal_qreal(QPainter * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QPainter_shear_qreal_qreal(QPainter * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QPainter_rotate_qreal(QPainter * _self_, qreal a) {
+  _self_->rotate(a);
+}
+
+extern "C" void bg_QPainter_translate_const_QPointF_R(QPainter * _self_, const QPointF offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_const_QPoint_R(QPainter * _self_, const QPoint offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_qreal_qreal(QPainter * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QRect * bg_QPainter_window_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->window());
+}
+
+extern "C" void bg_QPainter_setWindow_const_QRect_R(QPainter * _self_, const QRect & window) {
+  _self_->setWindow(window);
+}
+
+extern "C" void bg_QPainter_setWindow_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setWindow(x, y, w, h);
+}
+
+extern "C" QRect * bg_QPainter_viewport_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->viewport());
+}
+
+extern "C" void bg_QPainter_setViewport_const_QRect_R(QPainter * _self_, const QRect & viewport) {
+  _self_->setViewport(viewport);
+}
+
+extern "C" void bg_QPainter_setViewport_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setViewport(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_setViewTransformEnabled_bool(QPainter * _self_, bool enable) {
+  _self_->setViewTransformEnabled(enable);
+}
+
+extern "C" bool bg_QPainter_viewTransformEnabled_(QPainter * _self_) {
+  return _self_->viewTransformEnabled();
+}
+
+extern "C" void bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(QPainter * _self_, const QPainterPath & path, const QPen & pen) {
+  _self_->strokePath(path, pen);
+}
+
+extern "C" void bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(QPainter * _self_, const QPainterPath & path, const QBrush & brush) {
+  _self_->fillPath(path, brush);
+}
+
+extern "C" void bg_QPainter_drawPath_const_QPainterPath_R(QPainter * _self_, const QPainterPath & path) {
+  _self_->drawPath(path);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPointF_R(QPainter * _self_, const QPointF pt) {
+  _self_->drawPoint(pt);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPoint_R(QPainter * _self_, const QPoint p) {
+  _self_->drawPoint(p);
+}
+
+extern "C" void bg_QPainter_drawPoint_int_int(QPainter * _self_, int x, int y) {
+  _self_->drawPoint(x, y);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygonF_R(QPainter * _self_, const QPolygonF & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygon_R(QPainter * _self_, const QPolygon & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLineF_R(QPainter * _self_, const QLineF & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLine_R(QPainter * _self_, const QLine & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_int_int_int_int(QPainter * _self_, int x1, int y1, int x2, int y2) {
+  _self_->drawLine(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(QPainter * _self_, const QPoint p1, const QPoint p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(QPainter * _self_, const QPointF p1, const QPointF p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLineF_X_int(QPainter * _self_, const QLineF * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLineF__R(QPainter * _self_, const Container_QVector_QLineF * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPointF__R(QPainter * _self_, const Container_QVector_QPointF * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLine_X_int(QPainter * _self_, const QLine * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLine__R(QPainter * _self_, const Container_QVector_QLine * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPoint__R(QPainter * _self_, const Container_QVector_QPoint * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRectF_R(QPainter * _self_, const QRectF & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRect_int_int_int_int(QPainter * _self_, int x1, int y1, int w, int h) {
+  _self_->drawRect(x1, y1, w, h);
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRect_R(QPainter * _self_, const QRect & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRectF_X_int(QPainter * _self_, const QRectF * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRectF__R(QPainter * _self_, const Container_QVector_QRectF * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRect_X_int(QPainter * _self_, const QRect * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRect__R(QPainter * _self_, const Container_QVector_QRect * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRectF_R(QPainter * _self_, const QRectF & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRect_R(QPainter * _self_, const QRect & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->drawEllipse(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(QPainter * _self_, const QPointF center, qreal rx, qreal ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPoint_R_int_int(QPainter * _self_, const QPoint center, int rx, int ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polyline) {
+  _self_->drawPolyline(polyline);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawPolyline(polygon);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(QPainter * _self_, const QPolygonF & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(QPainter * _self_, const QPolygon & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawArc(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawArc(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawArc(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawPie(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawPie(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawPie(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawChord(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawChord(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawChord(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRectF & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(QPainter * _self_, int x, int y, int w, int h, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(x, y, w, h, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRect & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRectF_R_int_int(QPainter * _self_, const QRectF & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int unnamed_arg_4, int unnamed_arg_5) {
+  _self_->drawRoundRect(x, y, w, h, unnamed_arg_4, unnamed_arg_5);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRect_R_int_int(QPainter * _self_, const QRect & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm) {
+  _self_->drawTiledPixmap(rect, pm);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm, const QPointF offset) {
+  _self_->drawTiledPixmap(rect, pm, offset);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & unnamed_arg_4, int sx, int sy) {
+  _self_->drawTiledPixmap(x, y, w, h, unnamed_arg_4, sx, sy);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1, const QPoint unnamed_arg_2) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(QPainter * _self_, const QPointF p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_int_int_const_QPicture_R(QPainter * _self_, int x, int y, const QPicture & picture) {
+  _self_->drawPicture(x, y, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(QPainter * _self_, const QPoint p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QPixmap & pixmap, const QRectF & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QPixmap & pixmap, const QRect & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, w, h, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QPixmap & pm, const QRectF & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QPoint p, const QPixmap & pm, const QRect & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(QPainter * _self_, const QPointF p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(QPainter * _self_, const QPoint p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & r, const QPixmap & pm) {
+  _self_->drawPixmap(r, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, w, h, pm);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(QPainter * _self_, const QRectF & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R(QPainter * _self_, const QRect & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(QPainter * _self_, const QPointF p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(QPainter * _self_, const QPoint p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh, flags);
+}
+
+extern "C" void bg_QPainter_setLayoutDirection_Qt__LayoutDirection(QPainter * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QPainter_layoutDirection_(QPainter * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(QPainter * _self_, const QPointF position, const QGlyphRun & glyphRun) {
+  _self_->drawGlyphRun(position, glyphRun);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(QPainter * _self_, const QPointF topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(QPainter * _self_, const QPoint topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_int_int_const_QStaticText_R(QPainter * _self_, int left, int top, const QStaticText & staticText) {
+  _self_->drawStaticText(left, top, staticText);
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R(QPainter * _self_, const QPointF p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPoint_R_const_QString_R(QPainter * _self_, const QPoint p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_int_int_const_QString_R(QPainter * _self_, int x, int y, const CrystalString s) {
+  _self_->drawText(x, y, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(QPainter * _self_, const QPointF p, const CrystalString str, int tf, int justificationPadding) {
+  _self_->drawText(p, QString::fromUtf8(str.ptr, str.size), tf, justificationPadding);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(QPainter * _self_, const QRectF & r, int flags, const CrystalString text, QRectF * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(QPainter * _self_, const QRect & r, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & r, const CrystalString text) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & r, const CrystalString text, const QTextOption & o) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size), o);
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(QPainter * _self_, const QRectF & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(QPainter * _self_, const QRect & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & rect, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & rect, const CrystalString text, const QTextOption & o) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size), o));
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(QPainter * _self_, const QPointF p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_int_int_const_QTextItem_R(QPainter * _self_, int x, int y, const QTextItem & ti) {
+  _self_->drawTextItem(x, y, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(QPainter * _self_, const QPoint p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(QPainter * _self_, int x, int y, int w, int h, const QBrush & unnamed_arg_4) {
+  _self_->fillRect(x, y, w, h, unnamed_arg_4);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(QPainter * _self_, const QRect & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QColor_R(QPainter * _self_, int x, int y, int w, int h, const QColor & color) {
+  _self_->fillRect(x, y, w, h, color);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QColor_R(QPainter * _self_, const QRect & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(QPainter * _self_, int x, int y, int w, int h, Qt::GlobalColor c) {
+  _self_->fillRect(x, y, w, h, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(QPainter * _self_, const QRect & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(QPainter * _self_, const QRectF & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(QPainter * _self_, int x, int y, int w, int h, Qt::BrushStyle style) {
+  _self_->fillRect(x, y, w, h, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(QPainter * _self_, const QRect & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(QPainter * _self_, const QRectF & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRectF_R(QPainter * _self_, const QRectF & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_eraseRect_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->eraseRect(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRect_R(QPainter * _self_, const QRect & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setRenderHint_QPainter__RenderHint_bool(QPainter * _self_, QPainter::RenderHint hint, bool on) {
+  _self_->setRenderHint(hint, on);
+}
+
+extern "C" void bg_QPainter_setRenderHints_QPainter__RenderHints_bool(QPainter * _self_, QPainter::RenderHints hints, bool on) {
+  _self_->setRenderHints(hints, on);
+}
+
+extern "C" QPainter::RenderHints bg_QPainter_renderHints_(QPainter * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" bool bg_QPainter_testRenderHint_QPainter__RenderHint(QPainter * _self_, QPainter::RenderHint hint) {
+  return _self_->testRenderHint(hint);
+}
+
+extern "C" QPaintEngine * bg_QPainter_paintEngine_(QPainter * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(const QPaintDevice * device, QPaintDevice * replacement) {
+  QPainter::setRedirected(device, replacement);
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(const QPaintDevice * device, QPaintDevice * replacement, const QPoint offset) {
+  QPainter::setRedirected(device, replacement, offset);
+}
+
+extern "C" void bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(const QPaintDevice * device) {
+  QPainter::restoreRedirected(device);
+}
+
+extern "C" void bg_QPainter_beginNativePainting_(QPainter * _self_) {
+  _self_->beginNativePainting();
+}
+
+extern "C" void bg_QPainter_endNativePainting_(QPainter * _self_) {
+  _self_->endNativePainting();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_() {
+  return new (UseGC) QLine();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pt1, const QPoint pt2) {
+  return new (UseGC) QLine(pt1, pt2);
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_int_int_int_int(int x1, int y1, int x2, int y2) {
+  return new (UseGC) QLine(x1, y1, x2, y2);
+}
+
+extern "C" bool bg_QLine_isNull_(QLine * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPoint bg_QLine_p1_(QLine * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPoint bg_QLine_p2_(QLine * _self_) {
+  return _self_->p2();
+}
+
+extern "C" int bg_QLine_x1_(QLine * _self_) {
+  return _self_->x1();
+}
+
+extern "C" int bg_QLine_y1_(QLine * _self_) {
+  return _self_->y1();
+}
+
+extern "C" int bg_QLine_x2_(QLine * _self_) {
+  return _self_->x2();
+}
+
+extern "C" int bg_QLine_y2_(QLine * _self_) {
+  return _self_->y2();
+}
+
+extern "C" int bg_QLine_dx_(QLine * _self_) {
+  return _self_->dx();
+}
+
+extern "C" int bg_QLine_dy_(QLine * _self_) {
+  return _self_->dy();
+}
+
+extern "C" void bg_QLine_translate_const_QPoint_R(QLine * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLine_translate_int_int(QLine * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLine * bg_QLine_translated_const_QPoint_R(QLine * _self_, const QPoint p) {
+  return new (UseGC) QLine (_self_->translated(p));
+}
+
+extern "C" QLine * bg_QLine_translated_int_int(QLine * _self_, int dx, int dy) {
+  return new (UseGC) QLine (_self_->translated(dx, dy));
+}
+
+extern "C" QPoint bg_QLine_center_(QLine * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QLine_setP1_const_QPoint_R(QLine * _self_, const QPoint p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLine_setP2_const_QPoint_R(QLine * _self_, const QPoint p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(QLine * _self_, const QPoint p1, const QPoint p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLine_setLine_int_int_int_int(QLine * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_() {
+  return new (UseGC) QLineF();
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF pt1, const QPointF pt2) {
+  return new (UseGC) QLineF(pt1, pt2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QLineF(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QLine_R(const QLine & line) {
+  return new (UseGC) QLineF(line);
+}
+
+extern "C" QLineF * bg_QLineF_fromPolar_STATIC_qreal_qreal(qreal length, qreal angle) {
+  return new (UseGC) QLineF (QLineF::fromPolar(length, angle));
+}
+
+extern "C" bool bg_QLineF_isNull_(QLineF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPointF bg_QLineF_p1_(QLineF * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPointF bg_QLineF_p2_(QLineF * _self_) {
+  return _self_->p2();
+}
+
+extern "C" qreal bg_QLineF_x1_(QLineF * _self_) {
+  return _self_->x1();
+}
+
+extern "C" qreal bg_QLineF_y1_(QLineF * _self_) {
+  return _self_->y1();
+}
+
+extern "C" qreal bg_QLineF_x2_(QLineF * _self_) {
+  return _self_->x2();
+}
+
+extern "C" qreal bg_QLineF_y2_(QLineF * _self_) {
+  return _self_->y2();
+}
+
+extern "C" qreal bg_QLineF_dx_(QLineF * _self_) {
+  return _self_->dx();
+}
+
+extern "C" qreal bg_QLineF_dy_(QLineF * _self_) {
+  return _self_->dy();
+}
+
+extern "C" qreal bg_QLineF_length_(QLineF * _self_) {
+  return _self_->length();
+}
+
+extern "C" void bg_QLineF_setLength_qreal(QLineF * _self_, qreal len) {
+  _self_->setLength(len);
+}
+
+extern "C" qreal bg_QLineF_angle_(QLineF * _self_) {
+  return _self_->angle();
+}
+
+extern "C" void bg_QLineF_setAngle_qreal(QLineF * _self_, qreal angle) {
+  _self_->setAngle(angle);
+}
+
+extern "C" qreal bg_QLineF_angleTo_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angleTo(l);
+}
+
+extern "C" QLineF * bg_QLineF_unitVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->unitVector());
+}
+
+extern "C" QLineF * bg_QLineF_normalVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->normalVector());
+}
+
+extern "C" qreal bg_QLineF_angle_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angle(l);
+}
+
+extern "C" QPointF bg_QLineF_pointAt_qreal(QLineF * _self_, qreal t) {
+  return _self_->pointAt(t);
+}
+
+extern "C" void bg_QLineF_translate_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLineF_translate_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLineF * bg_QLineF_translated_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  return new (UseGC) QLineF (_self_->translated(p));
+}
+
+extern "C" QLineF * bg_QLineF_translated_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QLineF (_self_->translated(dx, dy));
+}
+
+extern "C" QPointF bg_QLineF_center_(QLineF * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QLineF_setP1_const_QPointF_R(QLineF * _self_, const QPointF p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLineF_setP2_const_QPointF_R(QLineF * _self_, const QPointF p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(QLineF * _self_, const QPointF p1, const QPointF p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLineF_setLine_qreal_qreal_qreal_qreal(QLineF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLine * bg_QLineF_toLine_(QLineF * _self_) {
+  return new (UseGC) QLine (_self_->toLine());
+}
+
+struct BgJumptable_SystemTrayIcon {
+  CrystalProc<const QMetaObject *> bg_QSystemTrayIcon_metaObject_;
+  CrystalProc<void *, const char *> bg_QSystemTrayIcon_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSystemTrayIcon_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SystemTrayIcon : public QSystemTrayIcon {
+  using QSystemTrayIcon::QSystemTrayIcon;
+  BgJumptable_SystemTrayIcon bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_metaObject_();
+    } else {
+      return QSystemTrayIcon::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSystemTrayIcon::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSystemTrayIcon::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X(event);
+    } else {
+      return QSystemTrayIcon::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QSystemTrayIcon::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSystemTrayIcon::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QSystemTrayIcon::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QSystemTrayIcon::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSystemTrayIcon_metaObject_(QSystemTrayIcon * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSystemTrayIcon_qt_metacast_const_char_X(QSystemTrayIcon * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(QSystemTrayIcon * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c, n));
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(parent);
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(const QIcon & icon, QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(icon, parent);
+}
+
+extern "C" void bg_QSystemTrayIcon_setContextMenu_QMenu_X(QSystemTrayIcon * _self_, QMenu * menu) {
+  _self_->setContextMenu(menu);
+}
+
+extern "C" QMenu * bg_QSystemTrayIcon_contextMenu_(QSystemTrayIcon * _self_) {
+  return _self_->contextMenu();
+}
+
+extern "C" QIcon * bg_QSystemTrayIcon_icon_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QSystemTrayIcon_setIcon_const_QIcon_R(QSystemTrayIcon * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_toolTip_(QSystemTrayIcon * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QSystemTrayIcon_setToolTip_const_QString_R(QSystemTrayIcon * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" bool bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() {
+  return QSystemTrayIcon::isSystemTrayAvailable();
+}
+
+extern "C" bool bg_QSystemTrayIcon_supportsMessages_STATIC_() {
+  return QSystemTrayIcon::supportsMessages();
+}
+
+extern "C" QRect * bg_QSystemTrayIcon_geometry_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QSystemTrayIcon_isVisible_(QSystemTrayIcon * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QSystemTrayIcon_setVisible_bool(QSystemTrayIcon * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QSystemTrayIcon_show_(QSystemTrayIcon * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QSystemTrayIcon_hide_(QSystemTrayIcon * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(QSystemTrayIcon * _self_, const CrystalString title, const CrystalString msg, QSystemTrayIcon::MessageIcon icon, int msecs) {
+  _self_->showMessage(QString::fromUtf8(title.ptr, title.size), QString::fromUtf8(msg.ptr, msg.size), icon, msecs);
+}
+
+extern "C" void bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, QSystemTrayIcon::ActivationReason reason) {
+  _self_->activated(reason);
+}
+
+extern "C" void bg_QSystemTrayIcon_messageClicked_(QSystemTrayIcon * _self_) {
+  _self_->messageClicked();
+}
+
+extern "C" bool bg_QSystemTrayIcon_event_QEvent_X(QSystemTrayIcon * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, CrystalProc<void, QSystemTrayIcon::ActivationReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)(QSystemTrayIcon::ActivationReason))&QSystemTrayIcon::activated, [_proc_](QSystemTrayIcon::ActivationReason reason){ _proc_(reason); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(QSystemTrayIcon * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)())&QSystemTrayIcon::messageClicked, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(BgInherit_SystemTrayIcon * _self_, const BgJumptable_SystemTrayIcon & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" bool bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(const QUrl & url) {
+  return QDesktopServices::openUrl(url);
+}
+
+extern "C" void bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(const CrystalString scheme, QObject * receiver, const char * method) {
+  QDesktopServices::setUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size), receiver, method);
+}
+
+extern "C" void bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(const CrystalString scheme) {
+  QDesktopServices::unsetUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" QDesktopServices * bg_QDesktopServices__CONSTRUCT_() {
+  return new (UseGC) QDesktopServices();
+}
+
+struct BgJumptable_DesktopWidget {
+  CrystalProc<const QMetaObject *> bg_QDesktopWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDesktopWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QResizeEvent *> bg_QDesktopWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DesktopWidget : public QDesktopWidget {
+  using QDesktopWidget::QDesktopWidget;
+  BgJumptable_DesktopWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_metaObject_();
+    } else {
+      return QDesktopWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDesktopWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QDesktopWidget::resizeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDesktopWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDesktopWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDesktopWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDesktopWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDesktopWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDesktopWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QDesktopWidget::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDesktopWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDesktopWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDesktopWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDesktopWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDesktopWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDesktopWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDesktopWidget::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDesktopWidget::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDesktopWidget::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDesktopWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDesktopWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDesktopWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDesktopWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDesktopWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDesktopWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDesktopWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDesktopWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QDesktopWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDesktopWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDesktopWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDesktopWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDesktopWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDesktopWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDesktopWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDesktopWidget_metaObject_(QDesktopWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDesktopWidget_qt_metacast_const_char_X(QDesktopWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDesktopWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDesktopWidget * bg_QDesktopWidget__CONSTRUCT_() {
+  return new (UseGC) BgInherit_DesktopWidget();
+}
+
+extern "C" bool bg_QDesktopWidget_isVirtualDesktop_(QDesktopWidget * _self_) {
+  return _self_->isVirtualDesktop();
+}
+
+extern "C" int bg_QDesktopWidget_numScreens_(QDesktopWidget * _self_) {
+  return _self_->numScreens();
+}
+
+extern "C" int bg_QDesktopWidget_screenCount_(QDesktopWidget * _self_) {
+  return _self_->screenCount();
+}
+
+extern "C" int bg_QDesktopWidget_primaryScreen_(QDesktopWidget * _self_) {
+  return _self_->primaryScreen();
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return _self_->screenNumber(widget);
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QPoint_R(QDesktopWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->screenNumber(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QDesktopWidget_screen_int(QDesktopWidget * _self_, int screen) {
+  return _self_->screen(screen);
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->screenGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->screenGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->screenGeometry(point));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->availableGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->availableGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->availableGeometry(point));
+}
+
+extern "C" void bg_QDesktopWidget_resized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->resized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_workAreaResized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->workAreaResized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_screenCountChanged_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->screenCountChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_primaryScreenChanged_(QDesktopWidget * _self_) {
+  _self_->primaryScreenChanged();
+}
+
+extern "C" void bg_QDesktopWidget_resizeEvent_QResizeEvent_X(QDesktopWidget * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::resized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::workAreaResized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::screenCountChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(QDesktopWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)())&QDesktopWidget::primaryScreenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(BgInherit_DesktopWidget * _self_, const BgJumptable_DesktopWidget & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" CrystalString bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::writableLocation(type));
+}
+
+extern "C" QStringList * bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return new (UseGC) QStringList (QStandardPaths::standardLocations(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" CrystalString bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::displayName(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R(const CrystalString executableName) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(const CrystalString executableName, const QStringList & paths) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size), paths));
+}
+
+extern "C" void bg_QStandardPaths_enableTestMode_STATIC_bool(bool testMode) {
+  QStandardPaths::enableTestMode(testMode);
+}
+
+extern "C" void bg_QStandardPaths_setTestModeEnabled_STATIC_bool(bool testMode) {
+  QStandardPaths::setTestModeEnabled(testMode);
+}
+
+extern "C" bool bg_QStandardPaths_isTestModeEnabled_STATIC_() {
+  return QStandardPaths::isTestModeEnabled();
+}
+
+struct BgJumptable_MimeData {
+  CrystalProc<const QMetaObject *> bg_QMimeData_metaObject_;
+  CrystalProc<void *, const char *> bg_QMimeData_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, const CrystalString> bg_QMimeData_hasFormat_const_QString_R;
+  CrystalProc<QStringList &> bg_QMimeData_formats_;
+  CrystalProc<CrystalVariant, const CrystalString, QVariant::Type> bg_QMimeData_retrieveData_const_QString_R_QVariant__Type;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_MimeData : public QMimeData {
+  using QMimeData::QMimeData;
+  BgJumptable_MimeData bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_metaObject_();
+    } else {
+      return QMimeData::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMimeData::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMimeData::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool hasFormat(const QString & mimetype) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_hasFormat_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QMimeData_hasFormat_const_QString_R(qstring_to_crystal(mimetype));
+    } else {
+      return QMimeData::hasFormat(mimetype);
+    }
+  }
+  
+  QStringList formats() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_formats_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_formats_();
+    } else {
+      return QMimeData::formats();
+    }
+  }
+  
+  QVariant retrieveData(const QString & mimetype, QVariant::Type preferredType) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(qstring_to_crystal(mimetype), preferredType));
+    } else {
+      return QMimeData::retrieveData(mimetype, preferredType);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QMimeData::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QMimeData::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QMimeData::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QMimeData::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QMimeData::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMimeData_metaObject_(QMimeData * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMimeData_qt_metacast_const_char_X(QMimeData * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(QMimeData * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::tr(s));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c, n));
+}
+
+extern "C" QMimeData * bg_QMimeData__CONSTRUCT_() {
+  return new (UseGC) BgInherit_MimeData();
+}
+
+extern "C" Container_QList_QUrl * bg_QMimeData_urls_(QMimeData * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->urls());
+}
+
+extern "C" void bg_QMimeData_setUrls_const_QList_QUrl__R(QMimeData * _self_, const Container_QList_QUrl * urls) {
+  _self_->setUrls(*(urls));
+}
+
+extern "C" bool bg_QMimeData_hasUrls_(QMimeData * _self_) {
+  return _self_->hasUrls();
+}
+
+extern "C" CrystalString bg_QMimeData_text_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QMimeData_setText_const_QString_R(QMimeData * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMimeData_hasText_(QMimeData * _self_) {
+  return _self_->hasText();
+}
+
+extern "C" CrystalString bg_QMimeData_html_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->html());
+}
+
+extern "C" void bg_QMimeData_setHtml_const_QString_R(QMimeData * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" bool bg_QMimeData_hasHtml_(QMimeData * _self_) {
+  return _self_->hasHtml();
+}
+
+extern "C" CrystalVariant bg_QMimeData_imageData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->imageData());
+}
+
+extern "C" void bg_QMimeData_setImageData_const_QVariant_R(QMimeData * _self_, const CrystalVariant image) {
+  _self_->setImageData(crystal_to_qvariant(image));
+}
+
+extern "C" bool bg_QMimeData_hasImage_(QMimeData * _self_) {
+  return _self_->hasImage();
+}
+
+extern "C" CrystalVariant bg_QMimeData_colorData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->colorData());
+}
+
+extern "C" void bg_QMimeData_setColorData_const_QVariant_R(QMimeData * _self_, const CrystalVariant color) {
+  _self_->setColorData(crystal_to_qvariant(color));
+}
+
+extern "C" bool bg_QMimeData_hasColor_(QMimeData * _self_) {
+  return _self_->hasColor();
+}
+
+extern "C" QByteArray * bg_QMimeData_data_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return new (UseGC) QByteArray (_self_->data(QString::fromUtf8(mimetype.ptr, mimetype.size)));
+}
+
+extern "C" void bg_QMimeData_setData_const_QString_R_const_QByteArray_R(QMimeData * _self_, const CrystalString mimetype, const QByteArray & data) {
+  _self_->setData(QString::fromUtf8(mimetype.ptr, mimetype.size), data);
+}
+
+extern "C" void bg_QMimeData_removeFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  _self_->removeFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" bool bg_QMimeData_hasFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return _self_->hasFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" QStringList * bg_QMimeData_formats_(QMimeData * _self_) {
+  return new (UseGC) QStringList (_self_->formats());
+}
+
+extern "C" void bg_QMimeData_clear_(QMimeData * _self_) {
+  _self_->clear();
+}
+
+extern "C" CrystalVariant bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(QMimeData * _self_, const CrystalString mimetype, QVariant::Type preferredType) {
+  return qvariant_to_crystal(_self_->retrieveData(QString::fromUtf8(mimetype.ptr, mimetype.size), preferredType));
+}
+
+extern "C" void bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(BgInherit_MimeData * _self_, const BgJumptable_MimeData & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_() {
+  return new (UseGC) QSizePolicy();
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical, QSizePolicy::ControlType type) {
+  return new (UseGC) QSizePolicy(horizontal, vertical, type);
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_horizontalPolicy_(QSizePolicy * _self_) {
+  return _self_->horizontalPolicy();
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_verticalPolicy_(QSizePolicy * _self_) {
+  return _self_->verticalPolicy();
+}
+
+extern "C" QSizePolicy::ControlType bg_QSizePolicy_controlType_(QSizePolicy * _self_) {
+  return _self_->controlType();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setHorizontalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setVerticalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setControlType_QSizePolicy__ControlType(QSizePolicy * _self_, QSizePolicy::ControlType type) {
+  _self_->setControlType(type);
+}
+
+extern "C" Qt::Orientations bg_QSizePolicy_expandingDirections_(QSizePolicy * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QSizePolicy_setHeightForWidth_bool(QSizePolicy * _self_, bool b) {
+  _self_->setHeightForWidth(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasHeightForWidth_(QSizePolicy * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QSizePolicy_setWidthForHeight_bool(QSizePolicy * _self_, bool b) {
+  _self_->setWidthForHeight(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasWidthForHeight_(QSizePolicy * _self_) {
+  return _self_->hasWidthForHeight();
+}
+
+extern "C" int bg_QSizePolicy_horizontalStretch_(QSizePolicy * _self_) {
+  return _self_->horizontalStretch();
+}
+
+extern "C" int bg_QSizePolicy_verticalStretch_(QSizePolicy * _self_) {
+  return _self_->verticalStretch();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setHorizontalStretch(stretchFactor);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setVerticalStretch(stretchFactor);
+}
+
+extern "C" bool bg_QSizePolicy_retainSizeWhenHidden_(QSizePolicy * _self_) {
+  return _self_->retainSizeWhenHidden();
+}
+
+extern "C" void bg_QSizePolicy_setRetainSizeWhenHidden_bool(QSizePolicy * _self_, bool retainSize) {
+  _self_->setRetainSizeWhenHidden(retainSize);
+}
+
+extern "C" void bg_QSizePolicy_transpose_(QSizePolicy * _self_) {
+  _self_->transpose();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_() {
+  return new (UseGC) QUrl();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(const CrystalString url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" void bg_QUrl_swap_QUrl_R(QUrl * _self_, QUrl & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString url, QUrl::ParsingMode mode) {
+  _self_->setUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_url_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->url());
+}
+
+extern "C" CrystalString bg_QUrl_url_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->url(options));
+}
+
+extern "C" CrystalString bg_QUrl_toString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" CrystalString bg_QUrl_toString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toString(options));
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toDisplayString());
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toDisplayString(options));
+}
+
+extern "C" QUrl * bg_QUrl_adjusted_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QUrl (_self_->adjusted(options));
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_(QUrl * _self_) {
+  return new (UseGC) QByteArray (_self_->toEncoded());
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QByteArray (_self_->toEncoded(options));
+}
+
+extern "C" QUrl * bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(const QByteArray & url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl (QUrl::fromEncoded(url, mode));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R(const CrystalString userInput) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(const CrystalString userInput, const CrystalString workingDirectory) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(const CrystalString userInput, const CrystalString workingDirectory, QUrl::UserInputResolutionOptions options) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size), options));
+}
+
+extern "C" bool bg_QUrl_isValid_(QUrl * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QUrl_errorString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" bool bg_QUrl_isEmpty_(QUrl * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QUrl_clear_(QUrl * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QUrl_setScheme_const_QString_R(QUrl * _self_, const CrystalString scheme) {
+  _self_->setScheme(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" CrystalString bg_QUrl_scheme_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->scheme());
+}
+
+extern "C" void bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString authority, QUrl::ParsingMode mode) {
+  _self_->setAuthority(QString::fromUtf8(authority.ptr, authority.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_authority_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->authority());
+}
+
+extern "C" CrystalString bg_QUrl_authority_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->authority(options));
+}
+
+extern "C" void bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userInfo, QUrl::ParsingMode mode) {
+  _self_->setUserInfo(QString::fromUtf8(userInfo.ptr, userInfo.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userInfo());
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userInfo(options));
+}
+
+extern "C" void bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userName, QUrl::ParsingMode mode) {
+  _self_->setUserName(QString::fromUtf8(userName.ptr, userName.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userName());
+}
+
+extern "C" CrystalString bg_QUrl_userName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userName(options));
+}
+
+extern "C" void bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString password, QUrl::ParsingMode mode) {
+  _self_->setPassword(QString::fromUtf8(password.ptr, password.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_password_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->password());
+}
+
+extern "C" CrystalString bg_QUrl_password_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->password(unnamed_arg_0));
+}
+
+extern "C" void bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString host, QUrl::ParsingMode mode) {
+  _self_->setHost(QString::fromUtf8(host.ptr, host.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_host_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->host());
+}
+
+extern "C" CrystalString bg_QUrl_host_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->host(unnamed_arg_0));
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->topLevelDomain());
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->topLevelDomain(options));
+}
+
+extern "C" void bg_QUrl_setPort_int(QUrl * _self_, int port) {
+  _self_->setPort(port);
+}
+
+extern "C" int bg_QUrl_port_int(QUrl * _self_, int defaultPort) {
+  return _self_->port(defaultPort);
+}
+
+extern "C" void bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString path, QUrl::ParsingMode mode) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_path_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QUrl_path_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->path(options));
+}
+
+extern "C" CrystalString bg_QUrl_fileName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fileName());
+}
+
+extern "C" CrystalString bg_QUrl_fileName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fileName(options));
+}
+
+extern "C" bool bg_QUrl_hasQuery_(QUrl * _self_) {
+  return _self_->hasQuery();
+}
+
+extern "C" void bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString query, QUrl::ParsingMode mode) {
+  _self_->setQuery(QString::fromUtf8(query.ptr, query.size), mode);
+}
+
+extern "C" void bg_QUrl_setQuery_const_QUrlQuery_R(QUrl * _self_, const QUrlQuery & query) {
+  _self_->setQuery(query);
+}
+
+extern "C" CrystalString bg_QUrl_query_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->query());
+}
+
+extern "C" CrystalString bg_QUrl_query_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->query(unnamed_arg_0));
+}
+
+extern "C" bool bg_QUrl_hasFragment_(QUrl * _self_) {
+  return _self_->hasFragment();
+}
+
+extern "C" CrystalString bg_QUrl_fragment_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fragment());
+}
+
+extern "C" CrystalString bg_QUrl_fragment_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fragment(options));
+}
+
+extern "C" void bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString fragment, QUrl::ParsingMode mode) {
+  _self_->setFragment(QString::fromUtf8(fragment.ptr, fragment.size), mode);
+}
+
+extern "C" QUrl * bg_QUrl_resolved_const_QUrl_R(QUrl * _self_, const QUrl & relative) {
+  return new (UseGC) QUrl (_self_->resolved(relative));
+}
+
+extern "C" bool bg_QUrl_isRelative_(QUrl * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QUrl_isParentOf_const_QUrl_R(QUrl * _self_, const QUrl & url) {
+  return _self_->isParentOf(url);
+}
+
+extern "C" bool bg_QUrl_isLocalFile_(QUrl * _self_) {
+  return _self_->isLocalFile();
+}
+
+extern "C" QUrl * bg_QUrl_fromLocalFile_STATIC_const_QString_R(const CrystalString localfile) {
+  return new (UseGC) QUrl (QUrl::fromLocalFile(QString::fromUtf8(localfile.ptr, localfile.size)));
+}
+
+extern "C" CrystalString bg_QUrl_toLocalFile_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toLocalFile());
+}
+
+extern "C" void bg_QUrl_detach_(QUrl * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QUrl_isDetached_(QUrl * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" bool bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(QUrl * _self_, const QUrl & url, QUrl::FormattingOptions options) {
+  return _self_->matches(url, options);
+}
+
+extern "C" CrystalString bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromPercentEncoding(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude, const QByteArray & include) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude, include));
+}
+
+extern "C" CrystalString bg_QUrl_fromAce_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromAce(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toAce_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toAce(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QUrl_idnWhitelist_STATIC_() {
+  return new (UseGC) QStringList (QUrl::idnWhitelist());
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(const Container_QList_QUrl * uris) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris)));
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(const Container_QList_QUrl * uris, QUrl::FormattingOptions options) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris), options));
+}
+
+extern "C" Container_QList_QUrl * bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(const QStringList & uris, QUrl::ParsingMode mode) {
+  return new (UseGC) Container_QList_QUrl (QUrl::fromStringList(uris, mode));
+}
+
+extern "C" void bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QUrl::setIdnWhitelist(unnamed_arg_0);
+}
+
+struct BgJumptable_Screen {
+  CrystalProc<const QMetaObject *> bg_QScreen_metaObject_;
+  CrystalProc<void *, const char *> bg_QScreen_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Screen : public QScreen {
+  using QScreen::QScreen;
+  BgJumptable_Screen bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScreen_metaObject_();
+    } else {
+      return QScreen::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScreen::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScreen::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QScreen::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QScreen::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QScreen::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QScreen::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QScreen::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScreen_metaObject_(QScreen * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScreen_qt_metacast_const_char_X(QScreen * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(QScreen * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::tr(s));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c, n));
+}
+
+extern "C" QPlatformScreen * bg_QScreen_handle_(QScreen * _self_) {
+  return _self_->handle();
+}
+
+extern "C" CrystalString bg_QScreen_name_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" int bg_QScreen_depth_(QScreen * _self_) {
+  return _self_->depth();
+}
+
+extern "C" QSize * bg_QScreen_size_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QScreen_geometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSizeF * bg_QScreen_physicalSize_(QScreen * _self_) {
+  return new (UseGC) QSizeF (_self_->physicalSize());
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInch_(QScreen * _self_) {
+  return _self_->physicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInch_(QScreen * _self_) {
+  return _self_->logicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_devicePixelRatio_(QScreen * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QSize * bg_QScreen_availableSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableSize());
+}
+
+extern "C" QRect * bg_QScreen_availableGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableGeometry());
+}
+
+extern "C" Container_QList_QScreen_X * bg_QScreen_virtualSiblings_(QScreen * _self_) {
+  return new (UseGC) Container_QList_QScreen_X (_self_->virtualSiblings());
+}
+
+extern "C" QSize * bg_QScreen_virtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->virtualSize());
+}
+
+extern "C" QRect * bg_QScreen_virtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->virtualGeometry());
+}
+
+extern "C" QSize * bg_QScreen_availableVirtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableVirtualSize());
+}
+
+extern "C" QRect * bg_QScreen_availableVirtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableVirtualGeometry());
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_primaryOrientation_(QScreen * _self_) {
+  return _self_->primaryOrientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_orientation_(QScreen * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_nativeOrientation_(QScreen * _self_) {
+  return _self_->nativeOrientation();
+}
+
+extern "C" Qt::ScreenOrientations bg_QScreen_orientationUpdateMask_(QScreen * _self_) {
+  return _self_->orientationUpdateMask();
+}
+
+extern "C" void bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(QScreen * _self_, Qt::ScreenOrientations mask) {
+  _self_->setOrientationUpdateMask(mask);
+}
+
+extern "C" int bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b) {
+  return _self_->angleBetween(a, b);
+}
+
+extern "C" QTransform * bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & target) {
+  return new (UseGC) QTransform (_self_->transformBetween(a, b, target));
+}
+
+extern "C" QRect * bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & rect) {
+  return new (UseGC) QRect (_self_->mapBetween(a, b, rect));
+}
+
+extern "C" bool bg_QScreen_isPortrait_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isPortrait(orientation);
+}
+
+extern "C" bool bg_QScreen_isLandscape_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isLandscape(orientation);
+}
+
+extern "C" QPixmap * bg_QScreen_grabWindow_WId_int_int_int_int(QScreen * _self_, WId window, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (_self_->grabWindow(window, x, y, w, h));
+}
+
+extern "C" qreal bg_QScreen_refreshRate_(QScreen * _self_) {
+  return _self_->refreshRate();
+}
+
+extern "C" void bg_QScreen_geometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->geometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_availableGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->availableGeometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_physicalSizeChanged_const_QSizeF_R(QScreen * _self_, const QSizeF & size) {
+  _self_->physicalSizeChanged(size);
+}
+
+extern "C" void bg_QScreen_physicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->physicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_logicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->logicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_virtualGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & rect) {
+  _self_->virtualGeometryChanged(rect);
+}
+
+extern "C" void bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->primaryOrientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_orientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_refreshRateChanged_qreal(QScreen * _self_, qreal refreshRate) {
+  _self_->refreshRateChanged(refreshRate);
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::geometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::availableGeometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(QScreen * _self_, CrystalProc<void, const QSizeF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QSizeF &))&QScreen::physicalSizeChanged, [_proc_](const QSizeF & size){ _proc_(&(size)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::physicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::logicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::virtualGeometryChanged, [_proc_](const QRect & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::primaryOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::orientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::refreshRateChanged, [_proc_](qreal refreshRate){ _proc_(refreshRate); }));
+}
+
+extern "C" void bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(BgInherit_Screen * _self_, const BgJumptable_Screen & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Surface {
+  CrystalProc<QSurfaceFormat &> bg_QSurface_format_;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+  CrystalProc<QSurface::SurfaceType> bg_QSurface_surfaceType_;
+  CrystalProc<QSize &> bg_QSurface_size_;
+};
+struct BgInherit_Surface : public QSurface {
+  using QSurface::QSurface;
+  BgJumptable_Surface bgJump;
+  QSurfaceFormat format() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_format_.isValid())) {
+      return _self_->bgJump.bg_QSurface_format_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::format");
+    }
+  }
+  
+  QPlatformSurface * surfaceHandle() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceHandle_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceHandle_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceHandle");
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceType_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceType_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceType");
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_size_.isValid())) {
+      return _self_->bgJump.bg_QSurface_size_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::size");
+    }
+  }
+  
+};
+extern "C" QSurface::SurfaceClass bg_QSurface_surfaceClass_(QSurface * _self_) {
+  return _self_->surfaceClass();
+}
+
+extern "C" QSurfaceFormat * bg_QSurface_format_(QSurface * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QPlatformSurface * bg_QSurface_surfaceHandle_(QSurface * _self_) {
+  return _self_->surfaceHandle();
+}
+
+extern "C" QSurface::SurfaceType bg_QSurface_surfaceType_(QSurface * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QSurface_supportsOpenGL_(QSurface * _self_) {
+  return _self_->supportsOpenGL();
+}
+
+extern "C" QSize * bg_QSurface_size_(QSurface * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QSurface * bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(QSurface::SurfaceClass type) {
+  return new (UseGC) BgInherit_Surface(type);
+}
+
+extern "C" void bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(BgInherit_Surface * _self_, const BgJumptable_Surface & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Window {
+  CrystalProc<const QMetaObject *> bg_QWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSurface::SurfaceType> bg_QWindow_surfaceType_;
+  CrystalProc<QSurfaceFormat &> bg_QWindow_format_;
+  CrystalProc<QSize &> bg_QWindow_size_;
+  CrystalProc<QAccessibleInterface *> bg_QWindow_accessibleRoot_;
+  CrystalProc<QObject *> bg_QWindow_focusObject_;
+  CrystalProc<void, QExposeEvent *> bg_QWindow_exposeEvent_QExposeEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWindow_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWindow_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWindow_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWindow_hideEvent_QHideEvent_X;
+  CrystalProc<bool, QEvent *> bg_QWindow_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWindow_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QTouchEvent *> bg_QWindow_touchEvent_QTouchEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWindow_tabletEvent_QTabletEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+};
+struct BgInherit_Window : public QWindow {
+  using QWindow::QWindow;
+  BgJumptable_Window bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_metaObject_();
+    } else {
+      return QWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_surfaceType_.isValid()) {
+      return _self_->bgJump.bg_QWindow_surfaceType_();
+    } else {
+      return QWindow::surfaceType();
+    }
+  }
+  
+  QSurfaceFormat format() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_format_.isValid()) {
+      return _self_->bgJump.bg_QWindow_format_();
+    } else {
+      return QWindow::format();
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_size_.isValid()) {
+      return _self_->bgJump.bg_QWindow_size_();
+    } else {
+      return QWindow::size();
+    }
+  }
+  
+  QAccessibleInterface * accessibleRoot() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_accessibleRoot_.isValid()) {
+      return _self_->bgJump.bg_QWindow_accessibleRoot_();
+    } else {
+      return QWindow::accessibleRoot();
+    }
+  }
+  
+  QObject * focusObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_focusObject_();
+    } else {
+      return QWindow::focusObject();
+    }
+  }
+  
+  void exposeEvent(QExposeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::exposeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QWindow::event(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void touchEvent(QTouchEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::touchEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QWindow::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QWindow::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QWindow::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QWindow::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWindow_metaObject_(QWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWindow_qt_metacast_const_char_X(QWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(QWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c, n));
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QScreen_X(QScreen * screen) {
+  return new (UseGC) BgInherit_Window(screen);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindow_X(QWindow * parent) {
+  return new (UseGC) BgInherit_Window(parent);
+}
+
+extern "C" void bg_QWindow_setSurfaceType_QSurface__SurfaceType(QWindow * _self_, QSurface::SurfaceType surfaceType) {
+  _self_->setSurfaceType(surfaceType);
+}
+
+extern "C" QSurface::SurfaceType bg_QWindow_surfaceType_(QWindow * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QWindow_isVisible_(QWindow * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" QWindow::Visibility bg_QWindow_visibility_(QWindow * _self_) {
+  return _self_->visibility();
+}
+
+extern "C" void bg_QWindow_setVisibility_QWindow__Visibility(QWindow * _self_, QWindow::Visibility v) {
+  _self_->setVisibility(v);
+}
+
+extern "C" void bg_QWindow_create_(QWindow * _self_) {
+  _self_->create();
+}
+
+extern "C" WId bg_QWindow_winId_(QWindow * _self_) {
+  return _self_->winId();
+}
+
+extern "C" QWindow * bg_QWindow_parent_(QWindow * _self_) {
+  return _self_->parent();
+}
+
+extern "C" void bg_QWindow_setParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" bool bg_QWindow_isTopLevel_(QWindow * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWindow_isModal_(QWindow * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWindow_modality_(QWindow * _self_) {
+  return _self_->modality();
+}
+
+extern "C" void bg_QWindow_setModality_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->setModality(modality);
+}
+
+extern "C" void bg_QWindow_setFormat_const_QSurfaceFormat_R(QWindow * _self_, const QSurfaceFormat & format) {
+  _self_->setFormat(format);
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_format_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_requestedFormat_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->requestedFormat());
+}
+
+extern "C" void bg_QWindow_setFlags_Qt__WindowFlags(QWindow * _self_, Qt::WindowFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" Qt::WindowFlags bg_QWindow_flags_(QWindow * _self_) {
+  return _self_->flags();
+}
+
+extern "C" Qt::WindowType bg_QWindow_type_(QWindow * _self_) {
+  return _self_->type();
+}
+
+extern "C" CrystalString bg_QWindow_title_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QWindow_setOpacity_qreal(QWindow * _self_, qreal level) {
+  _self_->setOpacity(level);
+}
+
+extern "C" qreal bg_QWindow_opacity_(QWindow * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QWindow_setMask_const_QRegion_R(QWindow * _self_, const QRegion & region) {
+  _self_->setMask(region);
+}
+
+extern "C" QRegion * bg_QWindow_mask_(QWindow * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" bool bg_QWindow_isActive_(QWindow * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->reportContentOrientationChange(orientation);
+}
+
+extern "C" Qt::ScreenOrientation bg_QWindow_contentOrientation_(QWindow * _self_) {
+  return _self_->contentOrientation();
+}
+
+extern "C" qreal bg_QWindow_devicePixelRatio_(QWindow * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" Qt::WindowState bg_QWindow_windowState_(QWindow * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWindow_setWindowState_Qt__WindowState(QWindow * _self_, Qt::WindowState state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWindow_setTransientParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setTransientParent(parent);
+}
+
+extern "C" QWindow * bg_QWindow_transientParent_(QWindow * _self_) {
+  return _self_->transientParent();
+}
+
+extern "C" bool bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(QWindow * _self_, const QWindow * child, QWindow::AncestorMode mode) {
+  return _self_->isAncestorOf(child, mode);
+}
+
+extern "C" bool bg_QWindow_isExposed_(QWindow * _self_) {
+  return _self_->isExposed();
+}
+
+extern "C" int bg_QWindow_minimumWidth_(QWindow * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWindow_minimumHeight_(QWindow * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWindow_maximumWidth_(QWindow * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWindow_maximumHeight_(QWindow * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" QSize * bg_QWindow_minimumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWindow_maximumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" QSize * bg_QWindow_baseSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" QSize * bg_QWindow_sizeIncrement_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWindow_setMinimumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMinimumSize(size);
+}
+
+extern "C" void bg_QWindow_setMaximumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMaximumSize(size);
+}
+
+extern "C" void bg_QWindow_setBaseSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setBaseSize(size);
+}
+
+extern "C" void bg_QWindow_setSizeIncrement_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setSizeIncrement(size);
+}
+
+extern "C" void bg_QWindow_setGeometry_int_int_int_int(QWindow * _self_, int posx, int posy, int w, int h) {
+  _self_->setGeometry(posx, posy, w, h);
+}
+
+extern "C" void bg_QWindow_setGeometry_const_QRect_R(QWindow * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QRect * bg_QWindow_geometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QMargins * bg_QWindow_frameMargins_(QWindow * _self_) {
+  return new (UseGC) QMargins (_self_->frameMargins());
+}
+
+extern "C" QRect * bg_QWindow_frameGeometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" QPoint bg_QWindow_framePosition_(QWindow * _self_) {
+  return _self_->framePosition();
+}
+
+extern "C" void bg_QWindow_setFramePosition_const_QPoint_R(QWindow * _self_, const QPoint point) {
+  _self_->setFramePosition(point);
+}
+
+extern "C" int bg_QWindow_width_(QWindow * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWindow_height_(QWindow * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QWindow_x_(QWindow * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWindow_y_(QWindow * _self_) {
+  return _self_->y();
+}
+
+extern "C" QSize * bg_QWindow_size_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QPoint bg_QWindow_position_(QWindow * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QWindow_setPosition_const_QPoint_R(QWindow * _self_, const QPoint pt) {
+  _self_->setPosition(pt);
+}
+
+extern "C" void bg_QWindow_setPosition_int_int(QWindow * _self_, int posx, int posy) {
+  _self_->setPosition(posx, posy);
+}
+
+extern "C" void bg_QWindow_resize_const_QSize_R(QWindow * _self_, const QSize & newSize) {
+  _self_->resize(newSize);
+}
+
+extern "C" void bg_QWindow_resize_int_int(QWindow * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWindow_setFilePath_const_QString_R(QWindow * _self_, const CrystalString filePath) {
+  _self_->setFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWindow_filePath_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->filePath());
+}
+
+extern "C" void bg_QWindow_setIcon_const_QIcon_R(QWindow * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QWindow_icon_(QWindow * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QWindow_destroy_(QWindow * _self_) {
+  _self_->destroy();
+}
+
+extern "C" QPlatformWindow * bg_QWindow_handle_(QWindow * _self_) {
+  return _self_->handle();
+}
+
+extern "C" bool bg_QWindow_setKeyboardGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setKeyboardGrabEnabled(grab);
+}
+
+extern "C" bool bg_QWindow_setMouseGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setMouseGrabEnabled(grab);
+}
+
+extern "C" QScreen * bg_QWindow_screen_(QWindow * _self_) {
+  return _self_->screen();
+}
+
+extern "C" void bg_QWindow_setScreen_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->setScreen(screen);
+}
+
+extern "C" QAccessibleInterface * bg_QWindow_accessibleRoot_(QWindow * _self_) {
+  return _self_->accessibleRoot();
+}
+
+extern "C" QObject * bg_QWindow_focusObject_(QWindow * _self_) {
+  return _self_->focusObject();
+}
+
+extern "C" QPoint bg_QWindow_mapToGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapToGlobal(pos);
+}
+
+extern "C" QPoint bg_QWindow_mapFromGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapFromGlobal(pos);
+}
+
+extern "C" QCursor * bg_QWindow_cursor_(QWindow * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWindow_setCursor_const_QCursor_R(QWindow * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_unsetCursor_(QWindow * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" QWindow * bg_QWindow_fromWinId_STATIC_WId(WId id) {
+  return QWindow::fromWinId(id);
+}
+
+extern "C" void bg_QWindow_requestActivate_(QWindow * _self_) {
+  _self_->requestActivate();
+}
+
+extern "C" void bg_QWindow_setVisible_bool(QWindow * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWindow_show_(QWindow * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWindow_hide_(QWindow * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWindow_showMinimized_(QWindow * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWindow_showMaximized_(QWindow * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWindow_showFullScreen_(QWindow * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWindow_showNormal_(QWindow * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWindow_close_(QWindow * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWindow_raise_(QWindow * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWindow_lower_(QWindow * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWindow_setTitle_const_QString_R(QWindow * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWindow_setX_int(QWindow * _self_, int arg) {
+  _self_->setX(arg);
+}
+
+extern "C" void bg_QWindow_setY_int(QWindow * _self_, int arg) {
+  _self_->setY(arg);
+}
+
+extern "C" void bg_QWindow_setWidth_int(QWindow * _self_, int arg) {
+  _self_->setWidth(arg);
+}
+
+extern "C" void bg_QWindow_setHeight_int(QWindow * _self_, int arg) {
+  _self_->setHeight(arg);
+}
+
+extern "C" void bg_QWindow_setMinimumWidth_int(QWindow * _self_, int w) {
+  _self_->setMinimumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMinimumHeight_int(QWindow * _self_, int h) {
+  _self_->setMinimumHeight(h);
+}
+
+extern "C" void bg_QWindow_setMaximumWidth_int(QWindow * _self_, int w) {
+  _self_->setMaximumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMaximumHeight_int(QWindow * _self_, int h) {
+  _self_->setMaximumHeight(h);
+}
+
+extern "C" void bg_QWindow_alert_int(QWindow * _self_, int msec) {
+  _self_->alert(msec);
+}
+
+extern "C" void bg_QWindow_requestUpdate_(QWindow * _self_) {
+  _self_->requestUpdate();
+}
+
+extern "C" void bg_QWindow_screenChanged_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->screenChanged(screen);
+}
+
+extern "C" void bg_QWindow_modalityChanged_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->modalityChanged(modality);
+}
+
+extern "C" void bg_QWindow_windowStateChanged_Qt__WindowState(QWindow * _self_, Qt::WindowState windowState) {
+  _self_->windowStateChanged(windowState);
+}
+
+extern "C" void bg_QWindow_windowTitleChanged_const_QString_R(QWindow * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWindow_xChanged_int(QWindow * _self_, int arg) {
+  _self_->xChanged(arg);
+}
+
+extern "C" void bg_QWindow_yChanged_int(QWindow * _self_, int arg) {
+  _self_->yChanged(arg);
+}
+
+extern "C" void bg_QWindow_widthChanged_int(QWindow * _self_, int arg) {
+  _self_->widthChanged(arg);
+}
+
+extern "C" void bg_QWindow_heightChanged_int(QWindow * _self_, int arg) {
+  _self_->heightChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibleChanged_bool(QWindow * _self_, bool arg) {
+  _self_->visibleChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibilityChanged_QWindow__Visibility(QWindow * _self_, QWindow::Visibility visibility) {
+  _self_->visibilityChanged(visibility);
+}
+
+extern "C" void bg_QWindow_activeChanged_(QWindow * _self_) {
+  _self_->activeChanged();
+}
+
+extern "C" void bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->contentOrientationChanged(orientation);
+}
+
+extern "C" void bg_QWindow_focusObjectChanged_QObject_X(QWindow * _self_, QObject * object) {
+  _self_->focusObjectChanged(object);
+}
+
+extern "C" void bg_QWindow_opacityChanged_qreal(QWindow * _self_, qreal opacity) {
+  _self_->opacityChanged(opacity);
+}
+
+extern "C" void bg_QWindow_exposeEvent_QExposeEvent_X(QWindow * _self_, QExposeEvent * unnamed_arg_0) {
+  _self_->exposeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_resizeEvent_QResizeEvent_X(QWindow * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_moveEvent_QMoveEvent_X(QWindow * _self_, QMoveEvent * unnamed_arg_0) {
+  _self_->moveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusInEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusOutEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_showEvent_QShowEvent_X(QWindow * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_hideEvent_QHideEvent_X(QWindow * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_event_QEvent_X(QWindow * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyPressEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyReleaseEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mousePressEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseReleaseEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseMoveEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_wheelEvent_QWheelEvent_X(QWindow * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_touchEvent_QTouchEvent_X(QWindow * _self_, QTouchEvent * unnamed_arg_0) {
+  _self_->touchEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_tabletEvent_QTabletEvent_X(QWindow * _self_, QTabletEvent * unnamed_arg_0) {
+  _self_->tabletEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(QWindow * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(QWindowPrivate & dd, QWindow * parent) {
+  return new (UseGC) BgInherit_Window(dd, parent);
+}
+
+extern "C" QSurface * bg_QWindow_AS_Surface_(QWindow * _self_) {
+  return static_cast<QSurface *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(QWindow * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QScreen *))&QWindow::screenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(QWindow * _self_, CrystalProc<void, Qt::WindowModality> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowModality))&QWindow::modalityChanged, [_proc_](Qt::WindowModality modality){ _proc_(modality); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(QWindow * _self_, CrystalProc<void, Qt::WindowState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowState))&QWindow::windowStateChanged, [_proc_](Qt::WindowState windowState){ _proc_(windowState); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWindow * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(const QString &))&QWindow::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::xChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::yChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::widthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::heightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(QWindow * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(bool))&QWindow::visibleChanged, [_proc_](bool arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(QWindow * _self_, CrystalProc<void, QWindow::Visibility> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QWindow::Visibility))&QWindow::visibilityChanged, [_proc_](QWindow::Visibility visibility){ _proc_(visibility); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_activeChanged_CrystalProc_void(QWindow * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)())&QWindow::activeChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QWindow * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::ScreenOrientation))&QWindow::contentOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QWindow * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QObject *))&QWindow::focusObjectChanged, [_proc_](QObject * object){ _proc_(object); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(QWindow * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(qreal))&QWindow::opacityChanged, [_proc_](qreal opacity){ _proc_(opacity); }));
+}
+
+extern "C" void bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(BgInherit_Window * _self_, const BgJumptable_Window & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_() {
+  return new (UseGC) QPixelFormat();
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(QPixelFormat::ColorModel colorModel, uchar firstSize, uchar secondSize, uchar thirdSize, uchar fourthSize, uchar fifthSize, uchar alphaSize, QPixelFormat::AlphaUsage alphaUsage, QPixelFormat::AlphaPosition alphaPosition, QPixelFormat::AlphaPremultiplied premultiplied, QPixelFormat::TypeInterpretation typeInterpretation, QPixelFormat::ByteOrder byteOrder, uchar subEnum) {
+  return new (UseGC) QPixelFormat(colorModel, firstSize, secondSize, thirdSize, fourthSize, fifthSize, alphaSize, alphaUsage, alphaPosition, premultiplied, typeInterpretation, byteOrder, subEnum);
+}
+
+extern "C" QPixelFormat::ColorModel bg_QPixelFormat_colorModel_(QPixelFormat * _self_) {
+  return _self_->colorModel();
+}
+
+extern "C" uchar bg_QPixelFormat_channelCount_(QPixelFormat * _self_) {
+  return _self_->channelCount();
+}
+
+extern "C" uchar bg_QPixelFormat_redSize_(QPixelFormat * _self_) {
+  return _self_->redSize();
+}
+
+extern "C" uchar bg_QPixelFormat_greenSize_(QPixelFormat * _self_) {
+  return _self_->greenSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blueSize_(QPixelFormat * _self_) {
+  return _self_->blueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_cyanSize_(QPixelFormat * _self_) {
+  return _self_->cyanSize();
+}
+
+extern "C" uchar bg_QPixelFormat_magentaSize_(QPixelFormat * _self_) {
+  return _self_->magentaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_yellowSize_(QPixelFormat * _self_) {
+  return _self_->yellowSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blackSize_(QPixelFormat * _self_) {
+  return _self_->blackSize();
+}
+
+extern "C" uchar bg_QPixelFormat_hueSize_(QPixelFormat * _self_) {
+  return _self_->hueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_saturationSize_(QPixelFormat * _self_) {
+  return _self_->saturationSize();
+}
+
+extern "C" uchar bg_QPixelFormat_lightnessSize_(QPixelFormat * _self_) {
+  return _self_->lightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_brightnessSize_(QPixelFormat * _self_) {
+  return _self_->brightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_alphaSize_(QPixelFormat * _self_) {
+  return _self_->alphaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_bitsPerPixel_(QPixelFormat * _self_) {
+  return _self_->bitsPerPixel();
+}
+
+extern "C" QPixelFormat::AlphaUsage bg_QPixelFormat_alphaUsage_(QPixelFormat * _self_) {
+  return _self_->alphaUsage();
+}
+
+extern "C" QPixelFormat::AlphaPosition bg_QPixelFormat_alphaPosition_(QPixelFormat * _self_) {
+  return _self_->alphaPosition();
+}
+
+extern "C" QPixelFormat::AlphaPremultiplied bg_QPixelFormat_premultiplied_(QPixelFormat * _self_) {
+  return _self_->premultiplied();
+}
+
+extern "C" QPixelFormat::TypeInterpretation bg_QPixelFormat_typeInterpretation_(QPixelFormat * _self_) {
+  return _self_->typeInterpretation();
+}
+
+extern "C" QPixelFormat::ByteOrder bg_QPixelFormat_byteOrder_(QPixelFormat * _self_) {
+  return _self_->byteOrder();
+}
+
+extern "C" QPixelFormat::YUVLayout bg_QPixelFormat_yuvLayout_(QPixelFormat * _self_) {
+  return _self_->yuvLayout();
+}
+
+extern "C" uchar bg_QPixelFormat_subEnum_(QPixelFormat * _self_) {
+  return _self_->subEnum();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFormat();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_int(int type) {
+  return new (UseGC) QTextFormat(type);
+}
+
+extern "C" void bg_QTextFormat_swap_QTextFormat_R(QTextFormat * _self_, QTextFormat & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QTextFormat_merge_const_QTextFormat_R(QTextFormat * _self_, const QTextFormat & other) {
+  _self_->merge(other);
+}
+
+extern "C" bool bg_QTextFormat_isValid_(QTextFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" bool bg_QTextFormat_isEmpty_(QTextFormat * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" int bg_QTextFormat_type_(QTextFormat * _self_) {
+  return _self_->type();
+}
+
+extern "C" int bg_QTextFormat_objectIndex_(QTextFormat * _self_) {
+  return _self_->objectIndex();
+}
+
+extern "C" void bg_QTextFormat_setObjectIndex_int(QTextFormat * _self_, int object) {
+  _self_->setObjectIndex(object);
+}
+
+extern "C" CrystalVariant bg_QTextFormat_property_int(QTextFormat * _self_, int propertyId) {
+  return qvariant_to_crystal(_self_->property(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVariant_R(QTextFormat * _self_, int propertyId, const CrystalVariant value) {
+  _self_->setProperty(propertyId, crystal_to_qvariant(value));
+}
+
+extern "C" void bg_QTextFormat_clearProperty_int(QTextFormat * _self_, int propertyId) {
+  _self_->clearProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_hasProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->hasProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_boolProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->boolProperty(propertyId);
+}
+
+extern "C" int bg_QTextFormat_intProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->intProperty(propertyId);
+}
+
+extern "C" qreal bg_QTextFormat_doubleProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->doubleProperty(propertyId);
+}
+
+extern "C" CrystalString bg_QTextFormat_stringProperty_int(QTextFormat * _self_, int propertyId) {
+  return qstring_to_crystal(_self_->stringProperty(propertyId));
+}
+
+extern "C" QColor * bg_QTextFormat_colorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QColor (_self_->colorProperty(propertyId));
+}
+
+extern "C" QPen * bg_QTextFormat_penProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QPen (_self_->penProperty(propertyId));
+}
+
+extern "C" QBrush * bg_QTextFormat_brushProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QBrush (_self_->brushProperty(propertyId));
+}
+
+extern "C" QTextLength * bg_QTextFormat_lengthProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QTextLength (_self_->lengthProperty(propertyId));
+}
+
+extern "C" Container_QVector_QTextLength * bg_QTextFormat_lengthVectorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) Container_QVector_QTextLength (_self_->lengthVectorProperty(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(QTextFormat * _self_, int propertyId, const Container_QVector_QTextLength * lengths) {
+  _self_->setProperty(propertyId, *(lengths));
+}
+
+extern "C" int bg_QTextFormat_propertyCount_(QTextFormat * _self_) {
+  return _self_->propertyCount();
+}
+
+extern "C" void bg_QTextFormat_setObjectType_int(QTextFormat * _self_, int type) {
+  _self_->setObjectType(type);
+}
+
+extern "C" int bg_QTextFormat_objectType_(QTextFormat * _self_) {
+  return _self_->objectType();
+}
+
+extern "C" bool bg_QTextFormat_isCharFormat_(QTextFormat * _self_) {
+  return _self_->isCharFormat();
+}
+
+extern "C" bool bg_QTextFormat_isBlockFormat_(QTextFormat * _self_) {
+  return _self_->isBlockFormat();
+}
+
+extern "C" bool bg_QTextFormat_isListFormat_(QTextFormat * _self_) {
+  return _self_->isListFormat();
+}
+
+extern "C" bool bg_QTextFormat_isFrameFormat_(QTextFormat * _self_) {
+  return _self_->isFrameFormat();
+}
+
+extern "C" bool bg_QTextFormat_isImageFormat_(QTextFormat * _self_) {
+  return _self_->isImageFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableFormat_(QTextFormat * _self_) {
+  return _self_->isTableFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableCellFormat_(QTextFormat * _self_) {
+  return _self_->isTableCellFormat();
+}
+
+extern "C" QTextBlockFormat * bg_QTextFormat_toBlockFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->toBlockFormat());
+}
+
+extern "C" QTextCharFormat * bg_QTextFormat_toCharFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->toCharFormat());
+}
+
+extern "C" QTextListFormat * bg_QTextFormat_toListFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextListFormat (_self_->toListFormat());
+}
+
+extern "C" QTextTableFormat * bg_QTextFormat_toTableFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableFormat (_self_->toTableFormat());
+}
+
+extern "C" QTextFrameFormat * bg_QTextFormat_toFrameFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextFrameFormat (_self_->toFrameFormat());
+}
+
+extern "C" QTextImageFormat * bg_QTextFormat_toImageFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextImageFormat (_self_->toImageFormat());
+}
+
+extern "C" QTextTableCellFormat * bg_QTextFormat_toTableCellFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableCellFormat (_self_->toTableCellFormat());
+}
+
+extern "C" void bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(QTextFormat * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextFormat_layoutDirection_(QTextFormat * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QTextFormat_setBackground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setBackground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_background_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->background());
+}
+
+extern "C" void bg_QTextFormat_clearBackground_(QTextFormat * _self_) {
+  _self_->clearBackground();
+}
+
+extern "C" void bg_QTextFormat_setForeground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setForeground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_foreground_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->foreground());
+}
+
+extern "C" void bg_QTextFormat_clearForeground_(QTextFormat * _self_) {
+  _self_->clearForeground();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_() {
+  return new (UseGC) QTextBlockFormat();
+}
+
+extern "C" bool bg_QTextBlockFormat_isValid_(QTextBlockFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextBlockFormat_setAlignment_Qt__Alignment(QTextBlockFormat * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextBlockFormat_alignment_(QTextBlockFormat * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextBlockFormat_setTopMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_topMargin_(QTextBlockFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setBottomMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_bottomMargin_(QTextBlockFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setLeftMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_leftMargin_(QTextBlockFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setRightMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_rightMargin_(QTextBlockFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setTextIndent_qreal(QTextBlockFormat * _self_, qreal aindent) {
+  _self_->setTextIndent(aindent);
+}
+
+extern "C" qreal bg_QTextBlockFormat_textIndent_(QTextBlockFormat * _self_) {
+  return _self_->textIndent();
+}
+
+extern "C" void bg_QTextBlockFormat_setIndent_int(QTextBlockFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextBlockFormat_indent_(QTextBlockFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextBlockFormat_setLineHeight_qreal_int(QTextBlockFormat * _self_, qreal height, int heightType) {
+  _self_->setLineHeight(height, heightType);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_qreal_qreal(QTextBlockFormat * _self_, qreal scriptLineHeight, qreal scaling) {
+  return _self_->lineHeight(scriptLineHeight, scaling);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_(QTextBlockFormat * _self_) {
+  return _self_->lineHeight();
+}
+
+extern "C" int bg_QTextBlockFormat_lineHeightType_(QTextBlockFormat * _self_) {
+  return _self_->lineHeightType();
+}
+
+extern "C" void bg_QTextBlockFormat_setNonBreakableLines_bool(QTextBlockFormat * _self_, bool b) {
+  _self_->setNonBreakableLines(b);
+}
+
+extern "C" bool bg_QTextBlockFormat_nonBreakableLines_(QTextBlockFormat * _self_) {
+  return _self_->nonBreakableLines();
+}
+
+extern "C" void bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextBlockFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextBlockFormat_pageBreakPolicy_(QTextBlockFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextBlockFormat(fmt);
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_() {
+  return new (UseGC) QTextCharFormat();
+}
+
+extern "C" bool bg_QTextCharFormat_isValid_(QTextCharFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(QTextCharFormat * _self_, const QFont & font, QTextCharFormat::FontPropertiesInheritanceBehavior behavior) {
+  _self_->setFont(font, behavior);
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R(QTextCharFormat * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QTextCharFormat_font_(QTextCharFormat * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFamily_const_QString_R(QTextCharFormat * _self_, const CrystalString family) {
+  _self_->setFontFamily(QString::fromUtf8(family.ptr, family.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_fontFamily_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" void bg_QTextCharFormat_setFontPointSize_qreal(QTextCharFormat * _self_, qreal size) {
+  _self_->setFontPointSize(size);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontPointSize_(QTextCharFormat * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWeight_int(QTextCharFormat * _self_, int weight) {
+  _self_->setFontWeight(weight);
+}
+
+extern "C" int bg_QTextCharFormat_fontWeight_(QTextCharFormat * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" void bg_QTextCharFormat_setFontItalic_bool(QTextCharFormat * _self_, bool italic) {
+  _self_->setFontItalic(italic);
+}
+
+extern "C" bool bg_QTextCharFormat_fontItalic_(QTextCharFormat * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" void bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(QTextCharFormat * _self_, QFont::Capitalization capitalization) {
+  _self_->setFontCapitalization(capitalization);
+}
+
+extern "C" QFont::Capitalization bg_QTextCharFormat_fontCapitalization_(QTextCharFormat * _self_) {
+  return _self_->fontCapitalization();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(QTextCharFormat * _self_, QFont::SpacingType letterSpacingType) {
+  _self_->setFontLetterSpacingType(letterSpacingType);
+}
+
+extern "C" QFont::SpacingType bg_QTextCharFormat_fontLetterSpacingType_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacingType();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontLetterSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontLetterSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWordSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontWordSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontWordSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontWordSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontUnderline_bool(QTextCharFormat * _self_, bool underline) {
+  _self_->setFontUnderline(underline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontUnderline_(QTextCharFormat * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontOverline_bool(QTextCharFormat * _self_, bool overline) {
+  _self_->setFontOverline(overline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontOverline_(QTextCharFormat * _self_) {
+  return _self_->fontOverline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStrikeOut_bool(QTextCharFormat * _self_, bool strikeOut) {
+  _self_->setFontStrikeOut(strikeOut);
+}
+
+extern "C" bool bg_QTextCharFormat_fontStrikeOut_(QTextCharFormat * _self_) {
+  return _self_->fontStrikeOut();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineColor_const_QColor_R(QTextCharFormat * _self_, const QColor & color) {
+  _self_->setUnderlineColor(color);
+}
+
+extern "C" QColor * bg_QTextCharFormat_underlineColor_(QTextCharFormat * _self_) {
+  return new (UseGC) QColor (_self_->underlineColor());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFixedPitch_bool(QTextCharFormat * _self_, bool fixedPitch) {
+  _self_->setFontFixedPitch(fixedPitch);
+}
+
+extern "C" bool bg_QTextCharFormat_fontFixedPitch_(QTextCharFormat * _self_) {
+  return _self_->fontFixedPitch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStretch_int(QTextCharFormat * _self_, int factor) {
+  _self_->setFontStretch(factor);
+}
+
+extern "C" int bg_QTextCharFormat_fontStretch_(QTextCharFormat * _self_) {
+  return _self_->fontStretch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleHint hint, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleHint(hint, strategy);
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleStrategy(strategy);
+}
+
+extern "C" QFont::StyleHint bg_QTextCharFormat_fontStyleHint_(QTextCharFormat * _self_) {
+  return _self_->fontStyleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QTextCharFormat_fontStyleStrategy_(QTextCharFormat * _self_) {
+  return _self_->fontStyleStrategy();
+}
+
+extern "C" void bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(QTextCharFormat * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setFontHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QTextCharFormat_fontHintingPreference_(QTextCharFormat * _self_) {
+  return _self_->fontHintingPreference();
+}
+
+extern "C" void bg_QTextCharFormat_setFontKerning_bool(QTextCharFormat * _self_, bool enable) {
+  _self_->setFontKerning(enable);
+}
+
+extern "C" bool bg_QTextCharFormat_fontKerning_(QTextCharFormat * _self_) {
+  return _self_->fontKerning();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(QTextCharFormat * _self_, QTextCharFormat::UnderlineStyle style) {
+  _self_->setUnderlineStyle(style);
+}
+
+extern "C" QTextCharFormat::UnderlineStyle bg_QTextCharFormat_underlineStyle_(QTextCharFormat * _self_) {
+  return _self_->underlineStyle();
+}
+
+extern "C" void bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(QTextCharFormat * _self_, QTextCharFormat::VerticalAlignment alignment) {
+  _self_->setVerticalAlignment(alignment);
+}
+
+extern "C" QTextCharFormat::VerticalAlignment bg_QTextCharFormat_verticalAlignment_(QTextCharFormat * _self_) {
+  return _self_->verticalAlignment();
+}
+
+extern "C" void bg_QTextCharFormat_setTextOutline_const_QPen_R(QTextCharFormat * _self_, const QPen & pen) {
+  _self_->setTextOutline(pen);
+}
+
+extern "C" QPen * bg_QTextCharFormat_textOutline_(QTextCharFormat * _self_) {
+  return new (UseGC) QPen (_self_->textOutline());
+}
+
+extern "C" void bg_QTextCharFormat_setToolTip_const_QString_R(QTextCharFormat * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_toolTip_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchor_bool(QTextCharFormat * _self_, bool anchor) {
+  _self_->setAnchor(anchor);
+}
+
+extern "C" bool bg_QTextCharFormat_isAnchor_(QTextCharFormat * _self_) {
+  return _self_->isAnchor();
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorHref_const_QString_R(QTextCharFormat * _self_, const CrystalString value) {
+  _self_->setAnchorHref(QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorHref_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorHref());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorName_const_QString_R(QTextCharFormat * _self_, const CrystalString name) {
+  _self_->setAnchorName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorName_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorName());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorNames_const_QStringList_R(QTextCharFormat * _self_, const QStringList & names) {
+  _self_->setAnchorNames(names);
+}
+
+extern "C" QStringList * bg_QTextCharFormat_anchorNames_(QTextCharFormat * _self_) {
+  return new (UseGC) QStringList (_self_->anchorNames());
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellRowSpan_int(QTextCharFormat * _self_, int tableCellRowSpan) {
+  _self_->setTableCellRowSpan(tableCellRowSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellRowSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellRowSpan();
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellColumnSpan_int(QTextCharFormat * _self_, int tableCellColumnSpan) {
+  _self_->setTableCellColumnSpan(tableCellColumnSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellColumnSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellColumnSpan();
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextCharFormat(fmt);
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFrameFormat();
+}
+
+extern "C" bool bg_QTextFrameFormat_isValid_(QTextFrameFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(QTextFrameFormat * _self_, QTextFrameFormat::Position f) {
+  _self_->setPosition(f);
+}
+
+extern "C" QTextFrameFormat::Position bg_QTextFrameFormat_position_(QTextFrameFormat * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorder_qreal(QTextFrameFormat * _self_, qreal border) {
+  _self_->setBorder(border);
+}
+
+extern "C" qreal bg_QTextFrameFormat_border_(QTextFrameFormat * _self_) {
+  return _self_->border();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(QTextFrameFormat * _self_, const QBrush & brush) {
+  _self_->setBorderBrush(brush);
+}
+
+extern "C" QBrush * bg_QTextFrameFormat_borderBrush_(QTextFrameFormat * _self_) {
+  return new (UseGC) QBrush (_self_->borderBrush());
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(QTextFrameFormat * _self_, QTextFrameFormat::BorderStyle style) {
+  _self_->setBorderStyle(style);
+}
+
+extern "C" QTextFrameFormat::BorderStyle bg_QTextFrameFormat_borderStyle_(QTextFrameFormat * _self_) {
+  return _self_->borderStyle();
+}
+
+extern "C" void bg_QTextFrameFormat_setMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_margin_(QTextFrameFormat * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QTextFrameFormat_setTopMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_topMargin_(QTextFrameFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setBottomMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_bottomMargin_(QTextFrameFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setLeftMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_leftMargin_(QTextFrameFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setRightMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_rightMargin_(QTextFrameFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setPadding_qreal(QTextFrameFormat * _self_, qreal padding) {
+  _self_->setPadding(padding);
+}
+
+extern "C" qreal bg_QTextFrameFormat_padding_(QTextFrameFormat * _self_) {
+  return _self_->padding();
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_qreal(QTextFrameFormat * _self_, qreal width) {
+  _self_->setWidth(width);
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & length) {
+  _self_->setWidth(length);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_width_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->width());
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_qreal(QTextFrameFormat * _self_, qreal height) {
+  _self_->setHeight(height);
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & height) {
+  _self_->setHeight(height);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_height_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->height());
+}
+
+extern "C" void bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextFrameFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextFrameFormat_pageBreakPolicy_(QTextFrameFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextFrameFormat(fmt);
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_() {
+  return new (UseGC) QTextListFormat();
+}
+
+extern "C" bool bg_QTextListFormat_isValid_(QTextListFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextListFormat_setStyle_QTextListFormat__Style(QTextListFormat * _self_, QTextListFormat::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QTextListFormat::Style bg_QTextListFormat_style_(QTextListFormat * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QTextListFormat_setIndent_int(QTextListFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextListFormat_indent_(QTextListFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextListFormat_setNumberPrefix_const_QString_R(QTextListFormat * _self_, const CrystalString numberPrefix) {
+  _self_->setNumberPrefix(QString::fromUtf8(numberPrefix.ptr, numberPrefix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberPrefix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberPrefix());
+}
+
+extern "C" void bg_QTextListFormat_setNumberSuffix_const_QString_R(QTextListFormat * _self_, const CrystalString numberSuffix) {
+  _self_->setNumberSuffix(QString::fromUtf8(numberSuffix.ptr, numberSuffix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberSuffix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberSuffix());
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextListFormat(fmt);
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_() {
+  return new (UseGC) QTextLength();
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(QTextLength::Type type, qreal value) {
+  return new (UseGC) QTextLength(type, value);
+}
+
+extern "C" QTextLength::Type bg_QTextLength_type_(QTextLength * _self_) {
+  return _self_->type();
+}
+
+extern "C" qreal bg_QTextLength_value_qreal(QTextLength * _self_, qreal maximumLength) {
+  return _self_->value(maximumLength);
+}
+
+extern "C" qreal bg_QTextLength_rawValue_(QTextLength * _self_) {
+  return _self_->rawValue();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_() {
+  return new (UseGC) QFont();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(const CrystalString family, int pointSize, int weight, bool italic) {
+  return new (UseGC) QFont(QString::fromUtf8(family.ptr, family.size), pointSize, weight, italic);
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(const QFont & unnamed_arg_0, QPaintDevice * pd) {
+  return new (UseGC) QFont(unnamed_arg_0, pd);
+}
+
+extern "C" void bg_QFont_swap_QFont_R(QFont * _self_, QFont & other) {
+  _self_->swap(other);
+}
+
+extern "C" CrystalString bg_QFont_family_(QFont * _self_) {
+  return qstring_to_crystal(_self_->family());
+}
+
+extern "C" void bg_QFont_setFamily_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setFamily(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_styleName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->styleName());
+}
+
+extern "C" void bg_QFont_setStyleName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStyleName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QFont_pointSize_(QFont * _self_) {
+  return _self_->pointSize();
+}
+
+extern "C" void bg_QFont_setPointSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPointSize(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_pointSizeF_(QFont * _self_) {
+  return _self_->pointSizeF();
+}
+
+extern "C" void bg_QFont_setPointSizeF_qreal(QFont * _self_, qreal unnamed_arg_0) {
+  _self_->setPointSizeF(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_pixelSize_(QFont * _self_) {
+  return _self_->pixelSize();
+}
+
+extern "C" void bg_QFont_setPixelSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPixelSize(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_weight_(QFont * _self_) {
+  return _self_->weight();
+}
+
+extern "C" void bg_QFont_setWeight_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setWeight(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_bold_(QFont * _self_) {
+  return _self_->bold();
+}
+
+extern "C" void bg_QFont_setBold_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setBold(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setStyle_QFont__Style(QFont * _self_, QFont::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont::Style bg_QFont_style_(QFont * _self_) {
+  return _self_->style();
+}
+
+extern "C" bool bg_QFont_italic_(QFont * _self_) {
+  return _self_->italic();
+}
+
+extern "C" void bg_QFont_setItalic_bool(QFont * _self_, bool b) {
+  _self_->setItalic(b);
+}
+
+extern "C" bool bg_QFont_underline_(QFont * _self_) {
+  return _self_->underline();
+}
+
+extern "C" void bg_QFont_setUnderline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setUnderline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_overline_(QFont * _self_) {
+  return _self_->overline();
+}
+
+extern "C" void bg_QFont_setOverline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setOverline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_strikeOut_(QFont * _self_) {
+  return _self_->strikeOut();
+}
+
+extern "C" void bg_QFont_setStrikeOut_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setStrikeOut(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_fixedPitch_(QFont * _self_) {
+  return _self_->fixedPitch();
+}
+
+extern "C" void bg_QFont_setFixedPitch_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setFixedPitch(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_kerning_(QFont * _self_) {
+  return _self_->kerning();
+}
+
+extern "C" void bg_QFont_setKerning_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setKerning(unnamed_arg_0);
+}
+
+extern "C" QFont::StyleHint bg_QFont_styleHint_(QFont * _self_) {
+  return _self_->styleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QFont_styleStrategy_(QFont * _self_) {
+  return _self_->styleStrategy();
+}
+
+extern "C" void bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(QFont * _self_, QFont::StyleHint unnamed_arg_0, QFont::StyleStrategy unnamed_arg_1) {
+  _self_->setStyleHint(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_setStyleStrategy_QFont__StyleStrategy(QFont * _self_, QFont::StyleStrategy s) {
+  _self_->setStyleStrategy(s);
+}
+
+extern "C" int bg_QFont_stretch_(QFont * _self_) {
+  return _self_->stretch();
+}
+
+extern "C" void bg_QFont_setStretch_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setStretch(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_letterSpacing_(QFont * _self_) {
+  return _self_->letterSpacing();
+}
+
+extern "C" QFont::SpacingType bg_QFont_letterSpacingType_(QFont * _self_) {
+  return _self_->letterSpacingType();
+}
+
+extern "C" void bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(QFont * _self_, QFont::SpacingType type, qreal spacing) {
+  _self_->setLetterSpacing(type, spacing);
+}
+
+extern "C" qreal bg_QFont_wordSpacing_(QFont * _self_) {
+  return _self_->wordSpacing();
+}
+
+extern "C" void bg_QFont_setWordSpacing_qreal(QFont * _self_, qreal spacing) {
+  _self_->setWordSpacing(spacing);
+}
+
+extern "C" void bg_QFont_setCapitalization_QFont__Capitalization(QFont * _self_, QFont::Capitalization unnamed_arg_0) {
+  _self_->setCapitalization(unnamed_arg_0);
+}
+
+extern "C" QFont::Capitalization bg_QFont_capitalization_(QFont * _self_) {
+  return _self_->capitalization();
+}
+
+extern "C" void bg_QFont_setHintingPreference_QFont__HintingPreference(QFont * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QFont_hintingPreference_(QFont * _self_) {
+  return _self_->hintingPreference();
+}
+
+extern "C" bool bg_QFont_rawMode_(QFont * _self_) {
+  return _self_->rawMode();
+}
+
+extern "C" void bg_QFont_setRawMode_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setRawMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_exactMatch_(QFont * _self_) {
+  return _self_->exactMatch();
+}
+
+extern "C" bool bg_QFont_isCopyOf_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return _self_->isCopyOf(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setRawName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setRawName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_rawName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->rawName());
+}
+
+extern "C" CrystalString bg_QFont_key_(QFont * _self_) {
+  return qstring_to_crystal(_self_->key());
+}
+
+extern "C" CrystalString bg_QFont_toString_(QFont * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" bool bg_QFont_fromString_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  return _self_->fromString(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_substitute_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return qstring_to_crystal(QFont::substitute(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutes_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QStringList (QFont::substitutes(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutions_STATIC_() {
+  return new (UseGC) QStringList (QFont::substitutions());
+}
+
+extern "C" void bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(const CrystalString unnamed_arg_0, const CrystalString unnamed_arg_1) {
+  QFont::insertSubstitution(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" void bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(const CrystalString unnamed_arg_0, const QStringList & unnamed_arg_1) {
+  QFont::insertSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_removeSubstitutions_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QFont::removeSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QFont_initialize_STATIC_() {
+  QFont::initialize();
+}
+
+extern "C" void bg_QFont_cleanup_STATIC_() {
+  QFont::cleanup();
+}
+
+extern "C" void bg_QFont_cacheStatistics_STATIC_() {
+  QFont::cacheStatistics();
+}
+
+extern "C" CrystalString bg_QFont_defaultFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->defaultFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFont_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFont());
+}
+
+extern "C" QFont * bg_QFont_resolve_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return new (UseGC) QFont (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QFont_resolve_(QFont * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QFont_resolve_uint(QFont * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" const char * bg____qVersion_STATIC_() {
+  return ::qVersion();
+}
+
+extern "C" Container_QList_qreal * bg_Container_QList_qreal__CONSTRUCT_() {
+  return new (UseGC) Container_QList_qreal (Container_QList_qreal());
+}
+
+extern "C" qreal bg_Container_QList_qreal_at_int(Container_QList_qreal * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_qreal_push_back_qreal(Container_QList_qreal * _self_, qreal value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_qreal_size_(Container_QList_qreal * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QObject_X * bg_Container_QList_QObject_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QObject_X (Container_QList_QObject_X());
+}
+
+extern "C" QObject * bg_Container_QList_QObject_X_at_int(Container_QList_QObject_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QObject_X_push_back_QObject_X(Container_QList_QObject_X * _self_, QObject * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QObject_X_size_(Container_QList_QObject_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (Container_QList_QAbstractEventDispatcher__TimerInfo());
+}
+
+extern "C" QAbstractEventDispatcher::TimerInfo bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, QAbstractEventDispatcher::TimerInfo value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAction_X * bg_Container_QList_QAction_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAction_X (Container_QList_QAction_X());
+}
+
+extern "C" QAction * bg_Container_QList_QAction_X_at_int(Container_QList_QAction_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAction_X_push_back_QAction_X(Container_QList_QAction_X * _self_, QAction * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAction_X_size_(Container_QList_QAction_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWidget_X * bg_Container_QList_QWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWidget_X (Container_QList_QWidget_X());
+}
+
+extern "C" QWidget * bg_Container_QList_QWidget_X_at_int(Container_QList_QWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWidget_X_push_back_QWidget_X(Container_QList_QWidget_X * _self_, QWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWidget_X_size_(Container_QList_QWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QKeySequence * bg_Container_QList_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QKeySequence (Container_QList_QKeySequence());
+}
+
+extern "C" QKeySequence * bg_Container_QList_QKeySequence_at_int(Container_QList_QKeySequence * _self_, int index) {
+  return new (UseGC) QKeySequence (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QKeySequence_push_back_QKeySequence(Container_QList_QKeySequence * _self_, QKeySequence & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QKeySequence_size_(Container_QList_QKeySequence * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (Container_QList_QGraphicsWidget_X());
+}
+
+extern "C" QGraphicsWidget * bg_Container_QList_QGraphicsWidget_X_at_int(Container_QList_QGraphicsWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(Container_QList_QGraphicsWidget_X * _self_, QGraphicsWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsWidget_X_size_(Container_QList_QGraphicsWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_Container_QList_QDockWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QDockWidget_X (Container_QList_QDockWidget_X());
+}
+
+extern "C" QDockWidget * bg_Container_QList_QDockWidget_X_at_int(Container_QList_QDockWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(Container_QList_QDockWidget_X * _self_, QDockWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QDockWidget_X_size_(Container_QList_QDockWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_int * bg_Container_QList_int__CONSTRUCT_() {
+  return new (UseGC) Container_QList_int (Container_QList_int());
+}
+
+extern "C" int bg_Container_QList_int_at_int(Container_QList_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_int_push_back_int(Container_QList_int * _self_, int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_int_size_(Container_QList_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_Container_QList_QAbstractButton_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractButton_X (Container_QList_QAbstractButton_X());
+}
+
+extern "C" QAbstractButton * bg_Container_QList_QAbstractButton_X_at_int(Container_QList_QAbstractButton_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(Container_QList_QAbstractButton_X * _self_, QAbstractButton * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractButton_X_size_(Container_QList_QAbstractButton_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWindow_X * bg_Container_QList_QWindow_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWindow_X (Container_QList_QWindow_X());
+}
+
+extern "C" QWindow * bg_Container_QList_QWindow_X_at_int(Container_QList_QWindow_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWindow_X_push_back_QWindow_X(Container_QList_QWindow_X * _self_, QWindow * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWindow_X_size_(Container_QList_QWindow_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QScreen_X * bg_Container_QList_QScreen_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QScreen_X (Container_QList_QScreen_X());
+}
+
+extern "C" QScreen * bg_Container_QList_QScreen_X_at_int(Container_QList_QScreen_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QScreen_X_push_back_QScreen_X(Container_QList_QScreen_X * _self_, QScreen * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QScreen_X_size_(Container_QList_QScreen_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QVariant * bg_Container_QList_QVariant__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QVariant (Container_QList_QVariant());
+}
+
+extern "C" CrystalVariant bg_Container_QList_QVariant_at_int(Container_QList_QVariant * _self_, int index) {
+  return qvariant_to_crystal(_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QVariant_push_back_QVariant(Container_QList_QVariant * _self_, CrystalVariant value) {
+  _self_->push_back(crystal_to_qvariant(value));
+}
+
+extern "C" int bg_Container_QList_QVariant_size_(Container_QList_QVariant * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QSize * bg_Container_QList_QSize__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QSize (Container_QList_QSize());
+}
+
+extern "C" QSize * bg_Container_QList_QSize_at_int(Container_QList_QSize * _self_, int index) {
+  return new (UseGC) QSize (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QSize_push_back_QSize(Container_QList_QSize * _self_, QSize & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QSize_size_(Container_QList_QSize * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QUrl * bg_Container_QList_QUrl__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QUrl (Container_QList_QUrl());
+}
+
+extern "C" QUrl * bg_Container_QList_QUrl_at_int(Container_QList_QUrl * _self_, int index) {
+  return new (UseGC) QUrl (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QUrl_push_back_QUrl(Container_QList_QUrl * _self_, QUrl & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QUrl_size_(Container_QList_QUrl * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_double * bg_Container_QList_double__CONSTRUCT_() {
+  return new (UseGC) Container_QList_double (Container_QList_double());
+}
+
+extern "C" double bg_Container_QList_double_at_int(Container_QList_double * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_double_push_back_double(Container_QList_double * _self_, double value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_double_size_(Container_QList_double * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QFileInfo * bg_Container_QList_QFileInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QFileInfo (Container_QList_QFileInfo());
+}
+
+extern "C" QFileInfo * bg_Container_QList_QFileInfo_at_int(Container_QList_QFileInfo * _self_, int index) {
+  return new (UseGC) QFileInfo (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QFileInfo_push_back_QFileInfo(Container_QList_QFileInfo * _self_, QFileInfo & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QFileInfo_size_(Container_QList_QFileInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsItem_X (Container_QList_QGraphicsItem_X());
+}
+
+extern "C" QGraphicsItem * bg_Container_QList_QGraphicsItem_X_at_int(Container_QList_QGraphicsItem_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(Container_QList_QGraphicsItem_X * _self_, QGraphicsItem * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsItem_X_size_(Container_QList_QGraphicsItem_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (Container_QList_QGraphicsTransform_X());
+}
+
+extern "C" QGraphicsTransform * bg_Container_QList_QGraphicsTransform_X_at_int(Container_QList_QGraphicsTransform_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(Container_QList_QGraphicsTransform_X * _self_, QGraphicsTransform * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsTransform_X_size_(Container_QList_QGraphicsTransform_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_Container_QList_QGraphicsView_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsView_X (Container_QList_QGraphicsView_X());
+}
+
+extern "C" QGraphicsView * bg_Container_QList_QGraphicsView_X_at_int(Container_QList_QGraphicsView_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(Container_QList_QGraphicsView_X * _self_, QGraphicsView * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsView_X_size_(Container_QList_QGraphicsView_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QRectF * bg_Container_QList_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QRectF (Container_QList_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QList_QRectF_at_int(Container_QList_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QRectF_push_back_QRectF(Container_QList_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QRectF_size_(Container_QList_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGesture_X * bg_Container_QList_QGesture_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGesture_X (Container_QList_QGesture_X());
+}
+
+extern "C" QGesture * bg_Container_QList_QGesture_X_at_int(Container_QList_QGesture_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGesture_X_push_back_QGesture_X(Container_QList_QGesture_X * _self_, QGesture * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGesture_X_size_(Container_QList_QGesture_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRgb * bg_Container_QVector_QRgb__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRgb (Container_QVector_QRgb());
+}
+
+extern "C" QRgb bg_Container_QVector_QRgb_at_int(Container_QVector_QRgb * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QRgb_push_back_QRgb(Container_QVector_QRgb * _self_, QRgb value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRgb_size_(Container_QVector_QRgb * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_unsigned_int * bg_Container_QVector_unsigned_int__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_unsigned_int (Container_QVector_unsigned_int());
+}
+
+extern "C" unsigned int bg_Container_QVector_unsigned_int_at_int(Container_QVector_unsigned_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_unsigned_int_push_back_unsigned_int(Container_QVector_unsigned_int * _self_, unsigned int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_unsigned_int_size_(Container_QVector_unsigned_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextFormat * bg_Container_QVector_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextFormat (Container_QVector_QTextFormat());
+}
+
+extern "C" QTextFormat * bg_Container_QVector_QTextFormat_at_int(Container_QVector_QTextFormat * _self_, int index) {
+  return new (UseGC) QTextFormat (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextFormat_push_back_QTextFormat(Container_QVector_QTextFormat * _self_, QTextFormat & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextFormat_size_(Container_QVector_QTextFormat * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLineF * bg_Container_QVector_QLineF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLineF (Container_QVector_QLineF());
+}
+
+extern "C" QLineF * bg_Container_QVector_QLineF_at_int(Container_QVector_QLineF * _self_, int index) {
+  return new (UseGC) QLineF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLineF_push_back_QLineF(Container_QVector_QLineF * _self_, QLineF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLineF_size_(Container_QVector_QLineF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPointF * bg_Container_QVector_QPointF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPointF (Container_QVector_QPointF());
+}
+
+extern "C" QPointF bg_Container_QVector_QPointF_at_int(Container_QVector_QPointF * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPointF_push_back_QPointF(Container_QVector_QPointF * _self_, QPointF value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPointF_size_(Container_QVector_QPointF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLine * bg_Container_QVector_QLine__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLine (Container_QVector_QLine());
+}
+
+extern "C" QLine * bg_Container_QVector_QLine_at_int(Container_QVector_QLine * _self_, int index) {
+  return new (UseGC) QLine (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLine_push_back_QLine(Container_QVector_QLine * _self_, QLine & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLine_size_(Container_QVector_QLine * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPoint * bg_Container_QVector_QPoint__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPoint (Container_QVector_QPoint());
+}
+
+extern "C" QPoint bg_Container_QVector_QPoint_at_int(Container_QVector_QPoint * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPoint_push_back_QPoint(Container_QVector_QPoint * _self_, QPoint value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPoint_size_(Container_QVector_QPoint * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRectF * bg_Container_QVector_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRectF (Container_QVector_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QVector_QRectF_at_int(Container_QVector_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRectF_push_back_QRectF(Container_QVector_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRectF_size_(Container_QVector_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRect * bg_Container_QVector_QRect__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRect (Container_QVector_QRect());
+}
+
+extern "C" QRect * bg_Container_QVector_QRect_at_int(Container_QVector_QRect * _self_, int index) {
+  return new (UseGC) QRect (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRect_push_back_QRect(Container_QVector_QRect * _self_, QRect & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRect_size_(Container_QVector_QRect * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextLength * bg_Container_QVector_QTextLength__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextLength (Container_QVector_QTextLength());
+}
+
+extern "C" QTextLength * bg_Container_QVector_QTextLength_at_int(Container_QVector_QTextLength * _self_, int index) {
+  return new (UseGC) QTextLength (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextLength_push_back_QTextLength(Container_QVector_QTextLength * _self_, QTextLength & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextLength_size_(Container_QVector_QTextLength * _self_) {
+  return _self_->size();
+}
+
diff --git a/ext/qt_binding_linux-gnu-x86_64-qt5.9.cpp b/ext/qt_binding_linux-gnu-x86_64-qt5.9.cpp
new file mode 100644
index 0000000..b45d299
--- /dev/null
+++ b/ext/qt_binding_linux-gnu-x86_64-qt5.9.cpp
@@ -0,0 +1,44756 @@
+#define protected public
+#include "converters.hpp"
+#include <QtCore/QtCore>
+#include <QtGui/QtGui>
+#include <QtWidgets/QtWidgets>
+
+typedef QVector<QTextLength> Container_QVector_QTextLength;
+typedef QVector<QRect> Container_QVector_QRect;
+typedef QVector<QRectF> Container_QVector_QRectF;
+typedef QVector<QPoint> Container_QVector_QPoint;
+typedef QVector<QLine> Container_QVector_QLine;
+typedef QVector<QPointF> Container_QVector_QPointF;
+typedef QVector<QLineF> Container_QVector_QLineF;
+typedef QVector<QTextFormat> Container_QVector_QTextFormat;
+typedef QVector<unsigned int> Container_QVector_unsigned_int;
+typedef QVector<QRgb> Container_QVector_QRgb;
+typedef QList<QGesture *> Container_QList_QGesture_X;
+typedef QList<QRectF> Container_QList_QRectF;
+typedef QList<QGraphicsView *> Container_QList_QGraphicsView_X;
+typedef QList<QGraphicsTransform *> Container_QList_QGraphicsTransform_X;
+typedef QList<QGraphicsItem *> Container_QList_QGraphicsItem_X;
+typedef QList<QFileInfo> Container_QList_QFileInfo;
+typedef QList<double> Container_QList_double;
+typedef QList<QUrl> Container_QList_QUrl;
+typedef QList<QSize> Container_QList_QSize;
+typedef QList<QVariant> Container_QList_QVariant;
+typedef QList<QScreen *> Container_QList_QScreen_X;
+typedef QList<QWindow *> Container_QList_QWindow_X;
+typedef QList<QAbstractButton *> Container_QList_QAbstractButton_X;
+typedef QList<int> Container_QList_int;
+typedef QList<QDockWidget *> Container_QList_QDockWidget_X;
+typedef QList<QGraphicsWidget *> Container_QList_QGraphicsWidget_X;
+typedef QList<QKeySequence> Container_QList_QKeySequence;
+typedef QList<QWidget *> Container_QList_QWidget_X;
+typedef QList<QAction *> Container_QList_QAction_X;
+typedef QList<QAbstractEventDispatcher::TimerInfo> Container_QList_QAbstractEventDispatcher__TimerInfo;
+typedef QList<QObject *> Container_QList_QObject_X;
+typedef QList<qreal> Container_QList_qreal;
+struct BgJumptable_Object {
+  CrystalProc<const QMetaObject *> bg_QObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Object : public QObject {
+  using QObject::QObject;
+  BgJumptable_Object bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QObject_metaObject_();
+    } else {
+      return QObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QObject::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QObject::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QObject::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QObject::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QObject::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Object *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QObject::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QObject_metaObject_(QObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QObject_qt_metacast_const_char_X(QObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(QObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::tr(s));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QObject::trUtf8(s, c, n));
+}
+
+extern "C" QObject * bg_QObject__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Object(parent);
+}
+
+extern "C" bool bg_QObject_event_QEvent_X(QObject * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QObject_eventFilter_QObject_X_QEvent_X(QObject * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" CrystalString bg_QObject_objectName_(QObject * _self_) {
+  return qstring_to_crystal(_self_->objectName());
+}
+
+extern "C" void bg_QObject_setObjectName_const_QString_R(QObject * _self_, const CrystalString name) {
+  _self_->setObjectName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" bool bg_QObject_isWidgetType_(QObject * _self_) {
+  return _self_->isWidgetType();
+}
+
+extern "C" bool bg_QObject_isWindowType_(QObject * _self_) {
+  return _self_->isWindowType();
+}
+
+extern "C" bool bg_QObject_signalsBlocked_(QObject * _self_) {
+  return _self_->signalsBlocked();
+}
+
+extern "C" bool bg_QObject_blockSignals_bool(QObject * _self_, bool b) {
+  return _self_->blockSignals(b);
+}
+
+extern "C" QThread * bg_QObject_thread_(QObject * _self_) {
+  return _self_->thread();
+}
+
+extern "C" void bg_QObject_moveToThread_QThread_X(QObject * _self_, QThread * thread) {
+  _self_->moveToThread(thread);
+}
+
+extern "C" int bg_QObject_startTimer_int_Qt__TimerType(QObject * _self_, int interval, Qt::TimerType timerType) {
+  return _self_->startTimer(interval, timerType);
+}
+
+extern "C" int bg_QObject_startTimer_std__chrono__milliseconds_Qt__TimerType(QObject * _self_, int64_t time, Qt::TimerType timerType) {
+  return _self_->startTimer(std::chrono::milliseconds(time), timerType);
+}
+
+extern "C" void bg_QObject_killTimer_int(QObject * _self_, int id) {
+  _self_->killTimer(id);
+}
+
+extern "C" const QObjectList * bg_QObject_children_(QObject * _self_) {
+  return &(_self_->children());
+}
+
+extern "C" void bg_QObject_setParent_QObject_X(QObject * _self_, QObject * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QObject_installEventFilter_QObject_X(QObject * _self_, QObject * filterObj) {
+  _self_->installEventFilter(filterObj);
+}
+
+extern "C" void bg_QObject_removeEventFilter_QObject_X(QObject * _self_, QObject * obj) {
+  _self_->removeEventFilter(obj);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(const QObject * sender, const char * signal, const QObject * receiver, const char * member, Qt::ConnectionType unnamed_arg_4) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, member, unnamed_arg_4));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & method, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(sender, signal, receiver, method, type));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(QObject * _self_, const QObject * sender, const char * signal, const char * member, Qt::ConnectionType type) {
+  return new (UseGC) QMetaObject::Connection (_self_->connect(sender, signal, member, type));
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(const QObject * sender, const char * signal, const QObject * receiver, const char * member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(const QObject * sender, const QMetaMethod & signal, const QObject * receiver, const QMetaMethod & member) {
+  return QObject::disconnect(sender, signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_(QObject * _self_) {
+  return _self_->disconnect();
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->disconnect(signal);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X(QObject * _self_, const char * signal, const QObject * receiver) {
+  return _self_->disconnect(signal, receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(QObject * _self_, const char * signal, const QObject * receiver, const char * member) {
+  return _self_->disconnect(signal, receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X(QObject * _self_, const QObject * receiver) {
+  return _self_->disconnect(receiver);
+}
+
+extern "C" bool bg_QObject_disconnect_const_QObject_X_const_char_X(QObject * _self_, const QObject * receiver, const char * member) {
+  return _self_->disconnect(receiver, member);
+}
+
+extern "C" bool bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(const QMetaObject::Connection & unnamed_arg_0) {
+  return QObject::disconnect(unnamed_arg_0);
+}
+
+extern "C" void bg_QObject_dumpObjectTree_(QObject * _self_) {
+  _self_->dumpObjectTree();
+}
+
+extern "C" void bg_QObject_dumpObjectInfo_(QObject * _self_) {
+  _self_->dumpObjectInfo();
+}
+
+extern "C" bool bg_QObject_setProperty_const_char_X_const_QVariant_R(QObject * _self_, const char * name, const CrystalVariant value) {
+  return _self_->setProperty(name, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QObject_property_const_char_X(QObject * _self_, const char * name) {
+  return qvariant_to_crystal(_self_->property(name));
+}
+
+extern "C" uint bg_QObject_registerUserData_STATIC_() {
+  return QObject::registerUserData();
+}
+
+extern "C" void bg_QObject_setUserData_uint_QObjectUserData_X(QObject * _self_, uint id, QObjectUserData * data) {
+  _self_->setUserData(id, data);
+}
+
+extern "C" QObjectUserData * bg_QObject_userData_uint(QObject * _self_, uint id) {
+  return _self_->userData(id);
+}
+
+extern "C" void bg_QObject_destroyed_QObject_X(QObject * _self_, QObject * unnamed_arg_0) {
+  _self_->destroyed(unnamed_arg_0);
+}
+
+extern "C" QObject * bg_QObject_parent_(QObject * _self_) {
+  return _self_->parent();
+}
+
+extern "C" bool bg_QObject_inherits_const_char_X(QObject * _self_, const char * classname) {
+  return _self_->inherits(classname);
+}
+
+extern "C" void bg_QObject_deleteLater_(QObject * _self_) {
+  _self_->deleteLater();
+}
+
+extern "C" QObject * bg_QObject_sender_(QObject * _self_) {
+  return _self_->sender();
+}
+
+extern "C" int bg_QObject_senderSignalIndex_(QObject * _self_) {
+  return _self_->senderSignalIndex();
+}
+
+extern "C" int bg_QObject_receivers_const_char_X(QObject * _self_, const char * signal) {
+  return _self_->receivers(signal);
+}
+
+extern "C" bool bg_QObject_isSignalConnected_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  return _self_->isSignalConnected(signal);
+}
+
+extern "C" void bg_QObject_timerEvent_QTimerEvent_X(QObject * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QObject_childEvent_QChildEvent_X(QObject * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QObject_customEvent_QEvent_X(QObject * _self_, QEvent * event) {
+  _self_->customEvent(event);
+}
+
+extern "C" void bg_QObject_connectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->connectNotify(signal);
+}
+
+extern "C" void bg_QObject_disconnectNotify_const_QMetaMethod_R(QObject * _self_, const QMetaMethod & signal) {
+  _self_->disconnectNotify(signal);
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(QObject * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(QObject *))&QObject::destroyed, [_proc_](QObject * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(QObject * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QObject::*)(const QString &))&QObject::objectNameChanged, [_proc_](const QString & objectName){ _proc_(qstring_to_crystal(objectName)); }));
+}
+
+extern "C" void bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(BgInherit_Object * _self_, const BgJumptable_Object & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Timer {
+  CrystalProc<const QMetaObject *> bg_QTimer_metaObject_;
+  CrystalProc<void *, const char *> bg_QTimer_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QTimerEvent *> bg_QTimer_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Timer : public QTimer {
+  using QTimer::QTimer;
+  BgJumptable_Timer bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTimer_metaObject_();
+    } else {
+      return QTimer::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTimer::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTimer::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTimer_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QTimer::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QTimer::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QTimer::eventFilter(watched, event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QTimer::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QTimer::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Timer *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTimer::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTimer_metaObject_(QTimer * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTimer_qt_metacast_const_char_X(QTimer * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(QTimer * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::tr(s));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTimer::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTimer::trUtf8(s, c, n));
+}
+
+extern "C" QTimer * bg_QTimer__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Timer(parent);
+}
+
+extern "C" bool bg_QTimer_isActive_(QTimer * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" int bg_QTimer_timerId_(QTimer * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" void bg_QTimer_setInterval_int(QTimer * _self_, int msec) {
+  _self_->setInterval(msec);
+}
+
+extern "C" int bg_QTimer_interval_(QTimer * _self_) {
+  return _self_->interval();
+}
+
+extern "C" int bg_QTimer_remainingTime_(QTimer * _self_) {
+  return _self_->remainingTime();
+}
+
+extern "C" void bg_QTimer_setTimerType_Qt__TimerType(QTimer * _self_, Qt::TimerType atype) {
+  _self_->setTimerType(atype);
+}
+
+extern "C" Qt::TimerType bg_QTimer_timerType_(QTimer * _self_) {
+  return _self_->timerType();
+}
+
+extern "C" void bg_QTimer_setSingleShot_bool(QTimer * _self_, bool singleShot) {
+  _self_->setSingleShot(singleShot);
+}
+
+extern "C" bool bg_QTimer_isSingleShot_(QTimer * _self_) {
+  return _self_->isSingleShot();
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(int msec, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, receiver, member);
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(int msec, Qt::TimerType timerType, const QObject * receiver, const char * member) {
+  QTimer::singleShot(msec, timerType, receiver, member);
+}
+
+extern "C" void bg_QTimer_start_int(QTimer * _self_, int msec) {
+  _self_->start(msec);
+}
+
+extern "C" void bg_QTimer_start_(QTimer * _self_) {
+  _self_->start();
+}
+
+extern "C" void bg_QTimer_stop_(QTimer * _self_) {
+  _self_->stop();
+}
+
+extern "C" void bg_QTimer_setInterval_std__chrono__milliseconds(QTimer * _self_, int64_t value) {
+  _self_->setInterval(std::chrono::milliseconds(value));
+}
+
+extern "C" int64_t bg_QTimer_intervalAsDuration_(QTimer * _self_) {
+  return (_self_->intervalAsDuration().count());
+}
+
+extern "C" int64_t bg_QTimer_remainingTimeAsDuration_(QTimer * _self_) {
+  return (_self_->remainingTimeAsDuration().count());
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_const_QObject_X_const_char_X(int64_t value, const QObject * receiver, const char * member) {
+  QTimer::singleShot(std::chrono::milliseconds(value), receiver, member);
+}
+
+extern "C" void bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_Qt__TimerType_const_QObject_X_const_char_X(int64_t value, Qt::TimerType timerType, const QObject * receiver, const char * member) {
+  QTimer::singleShot(std::chrono::milliseconds(value), timerType, receiver, member);
+}
+
+extern "C" void bg_QTimer_start_std__chrono__milliseconds(QTimer * _self_, int64_t value) {
+  _self_->start(std::chrono::milliseconds(value));
+}
+
+extern "C" void bg_QTimer_timerEvent_QTimerEvent_X(QTimer * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QTimer_CONNECT_timeout_CrystalProc_void(QTimer * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTimer::*)())&QTimer::timeout, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(BgInherit_Timer * _self_, const BgJumptable_Timer & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QMetaObject::Connection * bg_QMetaObject__Connection__CONSTRUCT_() {
+  return new (UseGC) QMetaObject::Connection();
+}
+
+struct BgJumptable_AbstractEventDispatcher {
+  CrystalProc<const QMetaObject *> bg_QAbstractEventDispatcher_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractEventDispatcher_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEventLoop::ProcessEventsFlags> bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags;
+  CrystalProc<bool> bg_QAbstractEventDispatcher_hasPendingEvents_;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, QSocketNotifier *> bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X;
+  CrystalProc<void, int, int, Qt::TimerType, QObject *> bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X;
+  CrystalProc<bool, int> bg_QAbstractEventDispatcher_unregisterTimer_int;
+  CrystalProc<bool, QObject *> bg_QAbstractEventDispatcher_unregisterTimers_QObject_X;
+  CrystalProc<Container_QList_QAbstractEventDispatcher__TimerInfo *, QObject *> bg_QAbstractEventDispatcher_registeredTimers_QObject_X;
+  CrystalProc<int, int> bg_QAbstractEventDispatcher_remainingTime_int;
+  CrystalProc<void> bg_QAbstractEventDispatcher_wakeUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_interrupt_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_flush_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_startingUp_;
+  CrystalProc<void> bg_QAbstractEventDispatcher_closingDown_;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_AbstractEventDispatcher : public QAbstractEventDispatcher {
+  using QAbstractEventDispatcher::QAbstractEventDispatcher;
+  BgJumptable_AbstractEventDispatcher bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_metaObject_();
+    } else {
+      return QAbstractEventDispatcher::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractEventDispatcher::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractEventDispatcher::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool processEvents(QEventLoop::ProcessEventsFlags flags) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(flags);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::processEvents");
+    }
+  }
+  
+  bool hasPendingEvents() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_hasPendingEvents_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::hasPendingEvents");
+    }
+  }
+  
+  void registerSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerSocketNotifier");
+    }
+  }
+  
+  void unregisterSocketNotifier(QSocketNotifier * notifier) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(notifier);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterSocketNotifier");
+    }
+  }
+  
+  void registerTimer(int timerId, int interval, Qt::TimerType timerType, QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(timerId, interval, timerType, object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registerTimer");
+    }
+  }
+  
+  bool unregisterTimer(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimer_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimer");
+    }
+  }
+  
+  bool unregisterTimers(QObject * object) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(object);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::unregisterTimers");
+    }
+  }
+  
+  QList<QAbstractEventDispatcher::TimerInfo> registeredTimers(QObject * object) const override {
+    const BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X.isValid())) {
+      return *(_self_->bgJump.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(object));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::registeredTimers");
+    }
+  }
+  
+  int remainingTime(int timerId) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int.isValid())) {
+      return _self_->bgJump.bg_QAbstractEventDispatcher_remainingTime_int(timerId);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::remainingTime");
+    }
+  }
+  
+  void wakeUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_wakeUp_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::wakeUp");
+    }
+  }
+  
+  void interrupt() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_interrupt_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_interrupt_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::interrupt");
+    }
+  }
+  
+  void flush() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractEventDispatcher_flush_.isValid())) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_flush_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractEventDispatcher::flush");
+    }
+  }
+  
+  void startingUp() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_startingUp_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_startingUp_();
+    } else {
+      QAbstractEventDispatcher::startingUp();
+    }
+  }
+  
+  void closingDown() override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractEventDispatcher_closingDown_.isValid()) {
+      _self_->bgJump.bg_QAbstractEventDispatcher_closingDown_();
+    } else {
+      QAbstractEventDispatcher::closingDown();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QAbstractEventDispatcher::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractEventDispatcher::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QAbstractEventDispatcher::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_AbstractEventDispatcher *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAbstractEventDispatcher::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractEventDispatcher_metaObject_(QAbstractEventDispatcher * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractEventDispatcher_qt_metacast_const_char_X(QAbstractEventDispatcher * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractEventDispatcher * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractEventDispatcher::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(parent);
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(QThread * thread) {
+  return QAbstractEventDispatcher::instance(thread);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(QAbstractEventDispatcher * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_hasPendingEvents_(QAbstractEventDispatcher * _self_) {
+  return _self_->hasPendingEvents();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->registerSocketNotifier(notifier);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(QAbstractEventDispatcher * _self_, QSocketNotifier * notifier) {
+  _self_->unregisterSocketNotifier(notifier);
+}
+
+extern "C" int bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int interval, Qt::TimerType timerType, QObject * object) {
+  return _self_->registerTimer(interval, timerType, object);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(QAbstractEventDispatcher * _self_, int timerId, int interval, Qt::TimerType timerType, QObject * object) {
+  _self_->registerTimer(timerId, interval, timerType, object);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimer_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->unregisterTimer(timerId);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return _self_->unregisterTimers(object);
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_QAbstractEventDispatcher_registeredTimers_QObject_X(QAbstractEventDispatcher * _self_, QObject * object) {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (_self_->registeredTimers(object));
+}
+
+extern "C" int bg_QAbstractEventDispatcher_remainingTime_int(QAbstractEventDispatcher * _self_, int timerId) {
+  return _self_->remainingTime(timerId);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_wakeUp_(QAbstractEventDispatcher * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_interrupt_(QAbstractEventDispatcher * _self_) {
+  _self_->interrupt();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_flush_(QAbstractEventDispatcher * _self_) {
+  _self_->flush();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_startingUp_(QAbstractEventDispatcher * _self_) {
+  _self_->startingUp();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_closingDown_(QAbstractEventDispatcher * _self_) {
+  _self_->closingDown();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(QAbstractEventDispatcher * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(QAbstractEventDispatcher * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->filterNativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QAbstractEventDispatcher_aboutToBlock_(QAbstractEventDispatcher * _self_) {
+  _self_->aboutToBlock();
+}
+
+extern "C" void bg_QAbstractEventDispatcher_awake_(QAbstractEventDispatcher * _self_) {
+  _self_->awake();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(QAbstractEventDispatcherPrivate & unnamed_arg_0, QObject * parent) {
+  return new (UseGC) BgInherit_AbstractEventDispatcher(unnamed_arg_0, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::aboutToBlock, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(QAbstractEventDispatcher * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractEventDispatcher::*)())&QAbstractEventDispatcher::awake, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(BgInherit_AbstractEventDispatcher * _self_, const BgJumptable_AbstractEventDispatcher & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SocketNotifier {
+  CrystalProc<const QMetaObject *> bg_QSocketNotifier_metaObject_;
+  CrystalProc<void *, const char *> bg_QSocketNotifier_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSocketNotifier_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SocketNotifier : public QSocketNotifier {
+  using QSocketNotifier::QSocketNotifier;
+  BgJumptable_SocketNotifier bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_metaObject_();
+    } else {
+      return QSocketNotifier::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSocketNotifier::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QSocketNotifier_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSocketNotifier_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QSocketNotifier::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QSocketNotifier::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSocketNotifier::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QSocketNotifier::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QSocketNotifier::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SocketNotifier *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSocketNotifier::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSocketNotifier_metaObject_(QSocketNotifier * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSocketNotifier_qt_metacast_const_char_X(QSocketNotifier * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(QSocketNotifier * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::tr(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSocketNotifier::trUtf8(s, c, n));
+}
+
+extern "C" QSocketNotifier * bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(qintptr socket, QSocketNotifier::Type unnamed_arg_1, QObject * parent) {
+  return new (UseGC) BgInherit_SocketNotifier(socket, unnamed_arg_1, parent);
+}
+
+extern "C" qintptr bg_QSocketNotifier_socket_(QSocketNotifier * _self_) {
+  return _self_->socket();
+}
+
+extern "C" QSocketNotifier::Type bg_QSocketNotifier_type_(QSocketNotifier * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QSocketNotifier_isEnabled_(QSocketNotifier * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QSocketNotifier_setEnabled_bool(QSocketNotifier * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QSocketNotifier_event_QEvent_X(QSocketNotifier * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(QSocketNotifier * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSocketNotifier::*)(int))&QSocketNotifier::activated, [_proc_](int socket){ _proc_(socket); }));
+}
+
+extern "C" void bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(BgInherit_SocketNotifier * _self_, const BgJumptable_SocketNotifier & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PaintDevice {
+  CrystalProc<int> bg_QPaintDevice_devType_;
+  CrystalProc<QPaintEngine *> bg_QPaintDevice_paintEngine_;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QPaintDevice_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QPaintDevice_sharedPainter_;
+};
+struct BgInherit_PaintDevice : public QPaintDevice {
+  using QPaintDevice::QPaintDevice;
+  BgJumptable_PaintDevice bgJump;
+  int devType() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_devType_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_devType_();
+    } else {
+      return QPaintDevice::devType();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QPaintDevice_paintEngine_.isValid())) {
+      return _self_->bgJump.bg_QPaintDevice_paintEngine_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QPaintDevice::paintEngine");
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric metric) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(metric);
+    } else {
+      return QPaintDevice::metric(metric);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QPaintDevice_initPainter_QPainter_X(painter);
+    } else {
+      QPaintDevice::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_PaintDevice *_self_ = this;
+    if (_self_->bgJump.bg_QPaintDevice_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QPaintDevice_sharedPainter_();
+    } else {
+      return QPaintDevice::sharedPainter();
+    }
+  }
+  
+};
+extern "C" int bg_QPaintDevice_devType_(QPaintDevice * _self_) {
+  return _self_->devType();
+}
+
+extern "C" bool bg_QPaintDevice_paintingActive_(QPaintDevice * _self_) {
+  return _self_->paintingActive();
+}
+
+extern "C" QPaintEngine * bg_QPaintDevice_paintEngine_(QPaintDevice * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPaintDevice_width_(QPaintDevice * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPaintDevice_height_(QPaintDevice * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QPaintDevice_widthMM_(QPaintDevice * _self_) {
+  return _self_->widthMM();
+}
+
+extern "C" int bg_QPaintDevice_heightMM_(QPaintDevice * _self_) {
+  return _self_->heightMM();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiX_(QPaintDevice * _self_) {
+  return _self_->logicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_logicalDpiY_(QPaintDevice * _self_) {
+  return _self_->logicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiX_(QPaintDevice * _self_) {
+  return _self_->physicalDpiX();
+}
+
+extern "C" int bg_QPaintDevice_physicalDpiY_(QPaintDevice * _self_) {
+  return _self_->physicalDpiY();
+}
+
+extern "C" int bg_QPaintDevice_devicePixelRatio_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioF_(QPaintDevice * _self_) {
+  return _self_->devicePixelRatioF();
+}
+
+extern "C" int bg_QPaintDevice_colorCount_(QPaintDevice * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QPaintDevice_depth_(QPaintDevice * _self_) {
+  return _self_->depth();
+}
+
+extern "C" qreal bg_QPaintDevice_devicePixelRatioFScale_STATIC_() {
+  return QPaintDevice::devicePixelRatioFScale();
+}
+
+extern "C" QPaintDevice * bg_QPaintDevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_PaintDevice();
+}
+
+extern "C" int bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(QPaintDevice * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" void bg_QPaintDevice_initPainter_QPainter_X(QPaintDevice * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QPaintDevice_sharedPainter_(QPaintDevice * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(BgInherit_PaintDevice * _self_, const BgJumptable_PaintDevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Widget {
+  CrystalProc<const QMetaObject *> bg_QWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Widget : public QWidget {
+  using QWidget::QWidget;
+  BgJumptable_Widget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWidget_metaObject_();
+    } else {
+      return QWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QWidget::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QWidget::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QWidget::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QWidget::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QWidget::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QWidget::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QWidget::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QWidget::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QWidget::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Widget *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWidget::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWidget_metaObject_(QWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWidget_qt_metacast_const_char_X(QWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(QWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWidget::trUtf8(s, c, n));
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Widget(parent);
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(parent, f);
+}
+
+extern "C" int bg_QWidget_devType_(QWidget * _self_) {
+  return _self_->devType();
+}
+
+extern "C" WId bg_QWidget_winId_(QWidget * _self_) {
+  return _self_->winId();
+}
+
+extern "C" void bg_QWidget_createWinId_(QWidget * _self_) {
+  _self_->createWinId();
+}
+
+extern "C" WId bg_QWidget_internalWinId_(QWidget * _self_) {
+  return _self_->internalWinId();
+}
+
+extern "C" WId bg_QWidget_effectiveWinId_(QWidget * _self_) {
+  return _self_->effectiveWinId();
+}
+
+extern "C" QStyle * bg_QWidget_style_(QWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QWidget_setStyle_QStyle_X(QWidget * _self_, QStyle * unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isTopLevel_(QWidget * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWidget_isWindow_(QWidget * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QWidget_isModal_(QWidget * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWidget_windowModality_(QWidget * _self_) {
+  return _self_->windowModality();
+}
+
+extern "C" void bg_QWidget_setWindowModality_Qt__WindowModality(QWidget * _self_, Qt::WindowModality windowModality) {
+  _self_->setWindowModality(windowModality);
+}
+
+extern "C" bool bg_QWidget_isEnabled_(QWidget * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QWidget_isEnabledTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isEnabledTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isEnabledToTLW_(QWidget * _self_) {
+  return _self_->isEnabledToTLW();
+}
+
+extern "C" void bg_QWidget_setEnabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setDisabled_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setDisabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setWindowModified_bool(QWidget * _self_, bool unnamed_arg_0) {
+  _self_->setWindowModified(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidget_frameGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" const QRect * bg_QWidget_geometry_(QWidget * _self_) {
+  return &(_self_->geometry());
+}
+
+extern "C" QRect * bg_QWidget_normalGeometry_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->normalGeometry());
+}
+
+extern "C" int bg_QWidget_x_(QWidget * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWidget_y_(QWidget * _self_) {
+  return _self_->y();
+}
+
+extern "C" QPoint bg_QWidget_pos_(QWidget * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QSize * bg_QWidget_frameSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->frameSize());
+}
+
+extern "C" QSize * bg_QWidget_size_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QWidget_width_(QWidget * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWidget_height_(QWidget * _self_) {
+  return _self_->height();
+}
+
+extern "C" QRect * bg_QWidget_rect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" QRect * bg_QWidget_childrenRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->childrenRect());
+}
+
+extern "C" QRegion * bg_QWidget_childrenRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->childrenRegion());
+}
+
+extern "C" QSize * bg_QWidget_minimumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidget_maximumSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" int bg_QWidget_minimumWidth_(QWidget * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWidget_minimumHeight_(QWidget * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWidget_maximumWidth_(QWidget * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWidget_maximumHeight_(QWidget * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" void bg_QWidget_setMinimumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMinimumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMinimumSize_int_int(QWidget * _self_, int minw, int minh) {
+  _self_->setMinimumSize(minw, minh);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setMaximumSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMaximumSize_int_int(QWidget * _self_, int maxw, int maxh) {
+  _self_->setMaximumSize(maxw, maxh);
+}
+
+extern "C" void bg_QWidget_setMinimumWidth_int(QWidget * _self_, int minw) {
+  _self_->setMinimumWidth(minw);
+}
+
+extern "C" void bg_QWidget_setMinimumHeight_int(QWidget * _self_, int minh) {
+  _self_->setMinimumHeight(minh);
+}
+
+extern "C" void bg_QWidget_setMaximumWidth_int(QWidget * _self_, int maxw) {
+  _self_->setMaximumWidth(maxw);
+}
+
+extern "C" void bg_QWidget_setMaximumHeight_int(QWidget * _self_, int maxh) {
+  _self_->setMaximumHeight(maxh);
+}
+
+extern "C" QSize * bg_QWidget_sizeIncrement_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setSizeIncrement(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizeIncrement_int_int(QWidget * _self_, int w, int h) {
+  _self_->setSizeIncrement(w, h);
+}
+
+extern "C" QSize * bg_QWidget_baseSize_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" void bg_QWidget_setBaseSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setBaseSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBaseSize_int_int(QWidget * _self_, int basew, int baseh) {
+  _self_->setBaseSize(basew, baseh);
+}
+
+extern "C" void bg_QWidget_setFixedSize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->setFixedSize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setFixedSize_int_int(QWidget * _self_, int w, int h) {
+  _self_->setFixedSize(w, h);
+}
+
+extern "C" void bg_QWidget_setFixedWidth_int(QWidget * _self_, int w) {
+  _self_->setFixedWidth(w);
+}
+
+extern "C" void bg_QWidget_setFixedHeight_int(QWidget * _self_, int h) {
+  _self_->setFixedHeight(h);
+}
+
+extern "C" QPoint bg_QWidget_mapToGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromGlobal_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromGlobal(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapToParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapToParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapFromParent_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->mapFromParent(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapTo(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QPoint bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(QWidget * _self_, const QWidget * unnamed_arg_0, const QPoint unnamed_arg_1) {
+  return _self_->mapFrom(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QWidget * bg_QWidget_window_(QWidget * _self_) {
+  return _self_->window();
+}
+
+extern "C" QWidget * bg_QWidget_nativeParentWidget_(QWidget * _self_) {
+  return _self_->nativeParentWidget();
+}
+
+extern "C" QWidget * bg_QWidget_topLevelWidget_(QWidget * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" const QPalette * bg_QWidget_palette_(QWidget * _self_) {
+  return &(_self_->palette());
+}
+
+extern "C" void bg_QWidget_setPalette_const_QPalette_R(QWidget * _self_, const QPalette & unnamed_arg_0) {
+  _self_->setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setBackgroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setBackgroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_backgroundRole_(QWidget * _self_) {
+  return _self_->backgroundRole();
+}
+
+extern "C" void bg_QWidget_setForegroundRole_QPalette__ColorRole(QWidget * _self_, QPalette::ColorRole unnamed_arg_0) {
+  _self_->setForegroundRole(unnamed_arg_0);
+}
+
+extern "C" QPalette::ColorRole bg_QWidget_foregroundRole_(QWidget * _self_) {
+  return _self_->foregroundRole();
+}
+
+extern "C" const QFont * bg_QWidget_font_(QWidget * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QWidget_setFont_const_QFont_R(QWidget * _self_, const QFont & unnamed_arg_0) {
+  _self_->setFont(unnamed_arg_0);
+}
+
+extern "C" QFontMetrics * bg_QWidget_fontMetrics_(QWidget * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QWidget_fontInfo_(QWidget * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" QCursor * bg_QWidget_cursor_(QWidget * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWidget_setCursor_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_unsetCursor_(QWidget * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" void bg_QWidget_setMouseTracking_bool(QWidget * _self_, bool enable) {
+  _self_->setMouseTracking(enable);
+}
+
+extern "C" bool bg_QWidget_hasMouseTracking_(QWidget * _self_) {
+  return _self_->hasMouseTracking();
+}
+
+extern "C" bool bg_QWidget_underMouse_(QWidget * _self_) {
+  return _self_->underMouse();
+}
+
+extern "C" void bg_QWidget_setTabletTracking_bool(QWidget * _self_, bool enable) {
+  _self_->setTabletTracking(enable);
+}
+
+extern "C" bool bg_QWidget_hasTabletTracking_(QWidget * _self_) {
+  return _self_->hasTabletTracking();
+}
+
+extern "C" void bg_QWidget_setMask_const_QBitmap_R(QWidget * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setMask_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" QRegion * bg_QWidget_mask_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" void bg_QWidget_clearMask_(QWidget * _self_) {
+  _self_->clearMask();
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X(QWidget * _self_, QPaintDevice * target) {
+  _self_->render(target);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset) {
+  _self_->render(target, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(target, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPaintDevice * target, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(target, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset) {
+  _self_->render(painter, targetOffset);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion) {
+  _self_->render(painter, targetOffset, sourceRegion);
+}
+
+extern "C" void bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(QWidget * _self_, QPainter * painter, const QPoint targetOffset, const QRegion & sourceRegion, QWidget::RenderFlags renderFlags) {
+  _self_->render(painter, targetOffset, sourceRegion, renderFlags);
+}
+
+extern "C" QPixmap * bg_QWidget_grab_(QWidget * _self_) {
+  return new (UseGC) QPixmap (_self_->grab());
+}
+
+extern "C" QPixmap * bg_QWidget_grab_const_QRect_R(QWidget * _self_, const QRect & rectangle) {
+  return new (UseGC) QPixmap (_self_->grab(rectangle));
+}
+
+extern "C" QGraphicsEffect * bg_QWidget_graphicsEffect_(QWidget * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(QWidget * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(QWidget * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QWidget_ungrabGesture_Qt__GestureType(QWidget * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QWidget_setWindowTitle_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWidget_setStyleSheet_const_QString_R(QWidget * _self_, const CrystalString styleSheet) {
+  _self_->setStyleSheet(QString::fromUtf8(styleSheet.ptr, styleSheet.size));
+}
+
+extern "C" CrystalString bg_QWidget_styleSheet_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" CrystalString bg_QWidget_windowTitle_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" void bg_QWidget_setWindowIcon_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QWidget_windowIcon_(QWidget * _self_) {
+  return new (UseGC) QIcon (_self_->windowIcon());
+}
+
+extern "C" void bg_QWidget_setWindowIconText_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowIconText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowIconText_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowIconText());
+}
+
+extern "C" void bg_QWidget_setWindowRole_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWindowRole(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowRole_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowRole());
+}
+
+extern "C" void bg_QWidget_setWindowFilePath_const_QString_R(QWidget * _self_, const CrystalString filePath) {
+  _self_->setWindowFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWidget_windowFilePath_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->windowFilePath());
+}
+
+extern "C" void bg_QWidget_setWindowOpacity_qreal(QWidget * _self_, qreal level) {
+  _self_->setWindowOpacity(level);
+}
+
+extern "C" qreal bg_QWidget_windowOpacity_(QWidget * _self_) {
+  return _self_->windowOpacity();
+}
+
+extern "C" bool bg_QWidget_isWindowModified_(QWidget * _self_) {
+  return _self_->isWindowModified();
+}
+
+extern "C" void bg_QWidget_setToolTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setToolTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_toolTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QWidget_setToolTipDuration_int(QWidget * _self_, int msec) {
+  _self_->setToolTipDuration(msec);
+}
+
+extern "C" int bg_QWidget_toolTipDuration_(QWidget * _self_) {
+  return _self_->toolTipDuration();
+}
+
+extern "C" void bg_QWidget_setStatusTip_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStatusTip(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_statusTip_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QWidget_setWhatsThis_const_QString_R(QWidget * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setWhatsThis(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QWidget_whatsThis_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" CrystalString bg_QWidget_accessibleName_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleName());
+}
+
+extern "C" void bg_QWidget_setAccessibleName_const_QString_R(QWidget * _self_, const CrystalString name) {
+  _self_->setAccessibleName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QWidget_accessibleDescription_(QWidget * _self_) {
+  return qstring_to_crystal(_self_->accessibleDescription());
+}
+
+extern "C" void bg_QWidget_setAccessibleDescription_const_QString_R(QWidget * _self_, const CrystalString description) {
+  _self_->setAccessibleDescription(QString::fromUtf8(description.ptr, description.size));
+}
+
+extern "C" void bg_QWidget_setLayoutDirection_Qt__LayoutDirection(QWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QWidget_layoutDirection_(QWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QWidget_unsetLayoutDirection_(QWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" void bg_QWidget_setLocale_const_QLocale_R(QWidget * _self_, const QLocale & locale) {
+  _self_->setLocale(locale);
+}
+
+extern "C" QLocale * bg_QWidget_locale_(QWidget * _self_) {
+  return new (UseGC) QLocale (_self_->locale());
+}
+
+extern "C" void bg_QWidget_unsetLocale_(QWidget * _self_) {
+  _self_->unsetLocale();
+}
+
+extern "C" bool bg_QWidget_isRightToLeft_(QWidget * _self_) {
+  return _self_->isRightToLeft();
+}
+
+extern "C" bool bg_QWidget_isLeftToRight_(QWidget * _self_) {
+  return _self_->isLeftToRight();
+}
+
+extern "C" void bg_QWidget_setFocus_(QWidget * _self_) {
+  _self_->setFocus();
+}
+
+extern "C" bool bg_QWidget_isActiveWindow_(QWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QWidget_activateWindow_(QWidget * _self_) {
+  _self_->activateWindow();
+}
+
+extern "C" void bg_QWidget_clearFocus_(QWidget * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QWidget_setFocus_Qt__FocusReason(QWidget * _self_, Qt::FocusReason reason) {
+  _self_->setFocus(reason);
+}
+
+extern "C" Qt::FocusPolicy bg_QWidget_focusPolicy_(QWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QWidget_setFocusPolicy_Qt__FocusPolicy(QWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" bool bg_QWidget_hasFocus_(QWidget * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(QWidget * unnamed_arg_0, QWidget * unnamed_arg_1) {
+  QWidget::setTabOrder(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QWidget_setFocusProxy_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->setFocusProxy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_focusProxy_(QWidget * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" Qt::ContextMenuPolicy bg_QWidget_contextMenuPolicy_(QWidget * _self_) {
+  return _self_->contextMenuPolicy();
+}
+
+extern "C" void bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(QWidget * _self_, Qt::ContextMenuPolicy policy) {
+  _self_->setContextMenuPolicy(policy);
+}
+
+extern "C" void bg_QWidget_grabMouse_(QWidget * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QWidget_grabMouse_const_QCursor_R(QWidget * _self_, const QCursor & unnamed_arg_0) {
+  _self_->grabMouse(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_releaseMouse_(QWidget * _self_) {
+  _self_->releaseMouse();
+}
+
+extern "C" void bg_QWidget_grabKeyboard_(QWidget * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QWidget_releaseKeyboard_(QWidget * _self_) {
+  _self_->releaseKeyboard();
+}
+
+extern "C" int bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QWidget * _self_, const QKeySequence & key, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(key, context);
+}
+
+extern "C" void bg_QWidget_releaseShortcut_int(QWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QWidget_setShortcutEnabled_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutEnabled(id, enable);
+}
+
+extern "C" void bg_QWidget_setShortcutAutoRepeat_int_bool(QWidget * _self_, int id, bool enable) {
+  _self_->setShortcutAutoRepeat(id, enable);
+}
+
+extern "C" QWidget * bg_QWidget_mouseGrabber_STATIC_() {
+  return QWidget::mouseGrabber();
+}
+
+extern "C" QWidget * bg_QWidget_keyboardGrabber_STATIC_() {
+  return QWidget::keyboardGrabber();
+}
+
+extern "C" bool bg_QWidget_updatesEnabled_(QWidget * _self_) {
+  return _self_->updatesEnabled();
+}
+
+extern "C" void bg_QWidget_setUpdatesEnabled_bool(QWidget * _self_, bool enable) {
+  _self_->setUpdatesEnabled(enable);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QWidget_graphicsProxyWidget_(QWidget * _self_) {
+  return _self_->graphicsProxyWidget();
+}
+
+extern "C" void bg_QWidget_update_(QWidget * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QWidget_repaint_(QWidget * _self_) {
+  _self_->repaint();
+}
+
+extern "C" void bg_QWidget_update_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_update_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_update_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->update(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->repaint(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_repaint_const_QRegion_R(QWidget * _self_, const QRegion & unnamed_arg_0) {
+  _self_->repaint(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setVisible_bool(QWidget * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWidget_setHidden_bool(QWidget * _self_, bool hidden) {
+  _self_->setHidden(hidden);
+}
+
+extern "C" void bg_QWidget_show_(QWidget * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWidget_hide_(QWidget * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWidget_showMinimized_(QWidget * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWidget_showMaximized_(QWidget * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWidget_showFullScreen_(QWidget * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWidget_showNormal_(QWidget * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWidget_close_(QWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWidget_raise_(QWidget * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWidget_lower_(QWidget * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWidget_stackUnder_QWidget_X(QWidget * _self_, QWidget * unnamed_arg_0) {
+  _self_->stackUnder(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_move_int_int(QWidget * _self_, int x, int y) {
+  _self_->move(x, y);
+}
+
+extern "C" void bg_QWidget_move_const_QPoint_R(QWidget * _self_, const QPoint unnamed_arg_0) {
+  _self_->move(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_resize_int_int(QWidget * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWidget_resize_const_QSize_R(QWidget * _self_, const QSize & unnamed_arg_0) {
+  _self_->resize(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setGeometry_int_int_int_int(QWidget * _self_, int x, int y, int w, int h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" void bg_QWidget_setGeometry_const_QRect_R(QWidget * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QByteArray * bg_QWidget_saveGeometry_(QWidget * _self_) {
+  return new (UseGC) QByteArray (_self_->saveGeometry());
+}
+
+extern "C" bool bg_QWidget_restoreGeometry_const_QByteArray_R(QWidget * _self_, const QByteArray & geometry) {
+  return _self_->restoreGeometry(geometry);
+}
+
+extern "C" void bg_QWidget_adjustSize_(QWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" bool bg_QWidget_isVisible_(QWidget * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QWidget_isVisibleTo_const_QWidget_X(QWidget * _self_, const QWidget * unnamed_arg_0) {
+  return _self_->isVisibleTo(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_isHidden_(QWidget * _self_) {
+  return _self_->isHidden();
+}
+
+extern "C" bool bg_QWidget_isMinimized_(QWidget * _self_) {
+  return _self_->isMinimized();
+}
+
+extern "C" bool bg_QWidget_isMaximized_(QWidget * _self_) {
+  return _self_->isMaximized();
+}
+
+extern "C" bool bg_QWidget_isFullScreen_(QWidget * _self_) {
+  return _self_->isFullScreen();
+}
+
+extern "C" Qt::WindowStates bg_QWidget_windowState_(QWidget * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWidget_setWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWidget_overrideWindowState_Qt__WindowStates(QWidget * _self_, Qt::WindowStates state) {
+  _self_->overrideWindowState(state);
+}
+
+extern "C" QSize * bg_QWidget_sizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidget_minimumSizeHint_(QWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSizePolicy * bg_QWidget_sizePolicy_(QWidget * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy(QWidget * _self_, QSizePolicy & unnamed_arg_0) {
+  _self_->setSizePolicy(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(QWidget * _self_, QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical) {
+  _self_->setSizePolicy(horizontal, vertical);
+}
+
+extern "C" int bg_QWidget_heightForWidth_int(QWidget * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWidget_hasHeightForWidth_(QWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" QRegion * bg_QWidget_visibleRegion_(QWidget * _self_) {
+  return new (UseGC) QRegion (_self_->visibleRegion());
+}
+
+extern "C" void bg_QWidget_setContentsMargins_int_int_int_int(QWidget * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QWidget_setContentsMargins_const_QMargins_R(QWidget * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(QWidget * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QWidget_contentsMargins_(QWidget * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QWidget_contentsRect_(QWidget * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" QLayout * bg_QWidget_layout_(QWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QWidget_setLayout_QLayout_X(QWidget * _self_, QLayout * unnamed_arg_0) {
+  _self_->setLayout(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_updateGeometry_(QWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X(QWidget * _self_, QWidget * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" void bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(QWidget * _self_, QWidget * parent, Qt::WindowFlags f) {
+  _self_->setParent(parent, f);
+}
+
+extern "C" void bg_QWidget_scroll_int_int(QWidget * _self_, int dx, int dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QWidget_scroll_int_int_const_QRect_R(QWidget * _self_, int dx, int dy, const QRect & unnamed_arg_2) {
+  _self_->scroll(dx, dy, unnamed_arg_2);
+}
+
+extern "C" QWidget * bg_QWidget_focusWidget_(QWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" QWidget * bg_QWidget_nextInFocusChain_(QWidget * _self_) {
+  return _self_->nextInFocusChain();
+}
+
+extern "C" QWidget * bg_QWidget_previousInFocusChain_(QWidget * _self_) {
+  return _self_->previousInFocusChain();
+}
+
+extern "C" bool bg_QWidget_acceptDrops_(QWidget * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QWidget_setAcceptDrops_bool(QWidget * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" void bg_QWidget_addAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QWidget_addActions_QList_QAction_X_(QWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QWidget_insertActions_QAction_X_QList_QAction_X_(QWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QWidget_insertAction_QAction_X_QAction_X(QWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QWidget_removeAction_QAction_X(QWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QWidget_actions_(QWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" QWidget * bg_QWidget_parentWidget_(QWidget * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QWidget_setWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->setWindowFlags(type);
+}
+
+extern "C" Qt::WindowFlags bg_QWidget_windowFlags_(QWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" void bg_QWidget_setWindowFlag_Qt__WindowType_bool(QWidget * _self_, Qt::WindowType unnamed_arg_0, bool on) {
+  _self_->setWindowFlag(unnamed_arg_0, on);
+}
+
+extern "C" void bg_QWidget_overrideWindowFlags_Qt__WindowFlags(QWidget * _self_, Qt::WindowFlags type) {
+  _self_->overrideWindowFlags(type);
+}
+
+extern "C" Qt::WindowType bg_QWidget_windowType_(QWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" QWidget * bg_QWidget_find_STATIC_WId(WId unnamed_arg_0) {
+  return QWidget::find(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_int_int(QWidget * _self_, int x, int y) {
+  return _self_->childAt(x, y);
+}
+
+extern "C" QWidget * bg_QWidget_childAt_const_QPoint_R(QWidget * _self_, const QPoint p) {
+  return _self_->childAt(p);
+}
+
+extern "C" void bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0, bool on) {
+  _self_->setAttribute(unnamed_arg_0, on);
+}
+
+extern "C" bool bg_QWidget_testAttribute_Qt__WidgetAttribute(QWidget * _self_, Qt::WidgetAttribute unnamed_arg_0) {
+  return _self_->testAttribute(unnamed_arg_0);
+}
+
+extern "C" QPaintEngine * bg_QWidget_paintEngine_(QWidget * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QWidget_ensurePolished_(QWidget * _self_) {
+  _self_->ensurePolished();
+}
+
+extern "C" bool bg_QWidget_isAncestorOf_const_QWidget_X(QWidget * _self_, const QWidget * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" bool bg_QWidget_autoFillBackground_(QWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QWidget_setAutoFillBackground_bool(QWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" QBackingStore * bg_QWidget_backingStore_(QWidget * _self_) {
+  return _self_->backingStore();
+}
+
+extern "C" QWindow * bg_QWidget_windowHandle_(QWidget * _self_) {
+  return _self_->windowHandle();
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(QWindow * window, QWidget * parent) {
+  return QWidget::createWindowContainer(window, parent);
+}
+
+extern "C" QWidget * bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(QWindow * window, QWidget * parent, Qt::WindowFlags flags) {
+  return QWidget::createWindowContainer(window, parent, flags);
+}
+
+extern "C" void bg_QWidget_windowTitleChanged_const_QString_R(QWidget * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWidget_windowIconChanged_const_QIcon_R(QWidget * _self_, const QIcon & icon) {
+  _self_->windowIconChanged(icon);
+}
+
+extern "C" void bg_QWidget_windowIconTextChanged_const_QString_R(QWidget * _self_, const CrystalString iconText) {
+  _self_->windowIconTextChanged(QString::fromUtf8(iconText.ptr, iconText.size));
+}
+
+extern "C" void bg_QWidget_customContextMenuRequested_const_QPoint_R(QWidget * _self_, const QPoint pos) {
+  _self_->customContextMenuRequested(pos);
+}
+
+extern "C" bool bg_QWidget_event_QEvent_X(QWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QWidget_mousePressEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseReleaseEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QWidget_mouseMoveEvent_QMouseEvent_X(QWidget * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QWidget_wheelEvent_QWheelEvent_X(QWidget * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QWidget_keyPressEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QWidget_keyReleaseEvent_QKeyEvent_X(QWidget * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QWidget_focusInEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QWidget_focusOutEvent_QFocusEvent_X(QWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QWidget_enterEvent_QEvent_X(QWidget * _self_, QEvent * event) {
+  _self_->enterEvent(event);
+}
+
+extern "C" void bg_QWidget_leaveEvent_QEvent_X(QWidget * _self_, QEvent * event) {
+  _self_->leaveEvent(event);
+}
+
+extern "C" void bg_QWidget_paintEvent_QPaintEvent_X(QWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QWidget_moveEvent_QMoveEvent_X(QWidget * _self_, QMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QWidget_resizeEvent_QResizeEvent_X(QWidget * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QWidget_closeEvent_QCloseEvent_X(QWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QWidget_contextMenuEvent_QContextMenuEvent_X(QWidget * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QWidget_tabletEvent_QTabletEvent_X(QWidget * _self_, QTabletEvent * event) {
+  _self_->tabletEvent(event);
+}
+
+extern "C" void bg_QWidget_actionEvent_QActionEvent_X(QWidget * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QWidget_dragEnterEvent_QDragEnterEvent_X(QWidget * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QWidget_dragMoveEvent_QDragMoveEvent_X(QWidget * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(QWidget * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QWidget_dropEvent_QDropEvent_X(QWidget * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QWidget_showEvent_QShowEvent_X(QWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QWidget_hideEvent_QHideEvent_X(QWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" bool bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(QWidget * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" void bg_QWidget_changeEvent_QEvent_X(QWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" int bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(QWidget * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" void bg_QWidget_initPainter_QPainter_X(QWidget * _self_, QPainter * painter) {
+  _self_->initPainter(painter);
+}
+
+extern "C" QPainter * bg_QWidget_sharedPainter_(QWidget * _self_) {
+  return _self_->sharedPainter();
+}
+
+extern "C" void bg_QWidget_inputMethodEvent_QInputMethodEvent_X(QWidget * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" CrystalVariant bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(QWidget * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" Qt::InputMethodHints bg_QWidget_inputMethodHints_(QWidget * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QWidget_setInputMethodHints_Qt__InputMethodHints(QWidget * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" void bg_QWidget_updateMicroFocus_(QWidget * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QWidget_create_WId_bool_bool(QWidget * _self_, WId unnamed_arg_0, bool initializeWindow, bool destroyOldWindow) {
+  _self_->create(unnamed_arg_0, initializeWindow, destroyOldWindow);
+}
+
+extern "C" void bg_QWidget_destroy_bool_bool(QWidget * _self_, bool destroyWindow, bool destroySubWindows) {
+  _self_->destroy(destroyWindow, destroySubWindows);
+}
+
+extern "C" bool bg_QWidget_focusNextPrevChild_bool(QWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" bool bg_QWidget_focusNextChild_(QWidget * _self_) {
+  return _self_->focusNextChild();
+}
+
+extern "C" bool bg_QWidget_focusPreviousChild_(QWidget * _self_) {
+  return _self_->focusPreviousChild();
+}
+
+extern "C" QWidget * bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(QWidgetPrivate & d, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Widget(d, parent, f);
+}
+
+extern "C" QPaintDevice * bg_QWidget_AS_PaintDevice_(QWidget * _self_) {
+  return static_cast<QPaintDevice *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(QWidget * _self_, CrystalProc<void, const QIcon *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QIcon &))&QWidget::windowIconChanged, [_proc_](const QIcon & icon){ _proc_(&(icon)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(QWidget * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QString &))&QWidget::windowIconTextChanged, [_proc_](const QString & iconText){ _proc_(qstring_to_crystal(iconText)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(QWidget * _self_, CrystalProc<void, const QPoint> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWidget::*)(const QPoint &))&QWidget::customContextMenuRequested, [_proc_](const QPoint & pos){ _proc_(pos); }));
+}
+
+extern "C" void bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(BgInherit_Widget * _self_, const BgJumptable_Widget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractButton {
+  CrystalProc<const QMetaObject *> bg_QAbstractButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractButton_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<bool, QEvent *> bg_QAbstractButton_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractButton : public QAbstractButton {
+  using QAbstractButton::QAbstractButton;
+  BgJumptable_AbstractButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_metaObject_();
+    } else {
+      return QAbstractButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X.isValid())) {
+      _self_->bgJump.bg_QAbstractButton_paintEvent_QPaintEvent_X(e);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QAbstractButton::paintEvent");
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QAbstractButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QAbstractButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QAbstractButton::nextCheckState();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_event_QEvent_X(e);
+    } else {
+      return QAbstractButton::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QAbstractButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QAbstractButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QAbstractButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QAbstractButton::timerEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractButton::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractButton::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractButton::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractButton::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractButton::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractButton::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractButton::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractButton::wheelEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractButton::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractButton::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractButton::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractButton::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractButton::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractButton::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractButton::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractButton::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractButton::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractButton::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractButton::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractButton::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractButton::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractButton::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractButton::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractButton::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractButton::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractButton::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractButton::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractButton::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractButton *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractButton::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractButton_metaObject_(QAbstractButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractButton_qt_metacast_const_char_X(QAbstractButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractButton::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(parent);
+}
+
+extern "C" void bg_QAbstractButton_setText_const_QString_R(QAbstractButton * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAbstractButton_text_(QAbstractButton * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAbstractButton_setIcon_const_QIcon_R(QAbstractButton * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAbstractButton_icon_(QAbstractButton * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" QSize * bg_QAbstractButton_iconSize_(QAbstractButton * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QAbstractButton_setShortcut_const_QKeySequence_R(QAbstractButton * _self_, const QKeySequence & key) {
+  _self_->setShortcut(key);
+}
+
+extern "C" QKeySequence * bg_QAbstractButton_shortcut_(QAbstractButton * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAbstractButton_setCheckable_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isCheckable_(QAbstractButton * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" bool bg_QAbstractButton_isChecked_(QAbstractButton * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QAbstractButton_setDown_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_isDown_(QAbstractButton * _self_) {
+  return _self_->isDown();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeat_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoRepeat_(QAbstractButton * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatDelay_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatDelay(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatDelay_(QAbstractButton * _self_) {
+  return _self_->autoRepeatDelay();
+}
+
+extern "C" void bg_QAbstractButton_setAutoRepeatInterval_int(QAbstractButton * _self_, int unnamed_arg_0) {
+  _self_->setAutoRepeatInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractButton_autoRepeatInterval_(QAbstractButton * _self_) {
+  return _self_->autoRepeatInterval();
+}
+
+extern "C" void bg_QAbstractButton_setAutoExclusive_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractButton_autoExclusive_(QAbstractButton * _self_) {
+  return _self_->autoExclusive();
+}
+
+extern "C" QButtonGroup * bg_QAbstractButton_group_(QAbstractButton * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QAbstractButton_setIconSize_const_QSize_R(QAbstractButton * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" void bg_QAbstractButton_animateClick_int(QAbstractButton * _self_, int msec) {
+  _self_->animateClick(msec);
+}
+
+extern "C" void bg_QAbstractButton_click_(QAbstractButton * _self_) {
+  _self_->click();
+}
+
+extern "C" void bg_QAbstractButton_toggle_(QAbstractButton * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAbstractButton_setChecked_bool(QAbstractButton * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractButton_pressed_(QAbstractButton * _self_) {
+  _self_->pressed();
+}
+
+extern "C" void bg_QAbstractButton_released_(QAbstractButton * _self_) {
+  _self_->released();
+}
+
+extern "C" void bg_QAbstractButton_clicked_bool(QAbstractButton * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QAbstractButton_toggled_bool(QAbstractButton * _self_, bool checked) {
+  _self_->toggled(checked);
+}
+
+extern "C" void bg_QAbstractButton_paintEvent_QPaintEvent_X(QAbstractButton * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" bool bg_QAbstractButton_hitButton_const_QPoint_R(QAbstractButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QAbstractButton_checkStateSet_(QAbstractButton * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QAbstractButton_nextCheckState_(QAbstractButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" bool bg_QAbstractButton_event_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractButton_keyPressEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(QAbstractButton * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mousePressEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(QAbstractButton * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusInEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_focusOutEvent_QFocusEvent_X(QAbstractButton * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_changeEvent_QEvent_X(QAbstractButton * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QAbstractButton_timerEvent_QTimerEvent_X(QAbstractButton * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" QAbstractButton * bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(QAbstractButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractButton(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::pressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_released_CrystalProc_void(QAbstractButton * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)())&QAbstractButton::released, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(QAbstractButton * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractButton::*)(bool))&QAbstractButton::toggled, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" void bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(BgInherit_AbstractButton * _self_, const BgJumptable_AbstractButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolButton {
+  CrystalProc<const QMetaObject *> bg_QToolButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QToolButton_sizeHint_;
+  CrystalProc<QSize &> bg_QToolButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QToolButton_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QToolButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QToolButton_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_leaveEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QToolButton_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolButton_changeEvent_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QToolButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QToolButton_nextCheckState_;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+};
+struct BgInherit_ToolButton : public QToolButton {
+  using QToolButton::QToolButton;
+  BgJumptable_ToolButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_metaObject_();
+    } else {
+      return QToolButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_sizeHint_();
+    } else {
+      return QToolButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QToolButton_minimumSizeHint_();
+    } else {
+      return QToolButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolButton_event_QEvent_X(e);
+    } else {
+      return QToolButton::event(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolButton_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QToolButton::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QToolButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QToolButton::hitButton(pos);
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QToolButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QToolButton_nextCheckState_();
+    } else {
+      QToolButton::nextCheckState();
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QToolButton::checkStateSet();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QToolButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QToolButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ToolButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QToolButton::focusOutEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolButton_metaObject_(QToolButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolButton_qt_metacast_const_char_X(QToolButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(QToolButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::tr(s));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolButton::trUtf8(s, c, n));
+}
+
+extern "C" QToolButton * bg_QToolButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolButton(parent);
+}
+
+extern "C" QSize * bg_QToolButton_sizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QToolButton_minimumSizeHint_(QToolButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolButton_toolButtonStyle_(QToolButton * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" Qt::ArrowType bg_QToolButton_arrowType_(QToolButton * _self_) {
+  return _self_->arrowType();
+}
+
+extern "C" void bg_QToolButton_setArrowType_Qt__ArrowType(QToolButton * _self_, Qt::ArrowType type) {
+  _self_->setArrowType(type);
+}
+
+extern "C" void bg_QToolButton_setMenu_QMenu_X(QToolButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QToolButton_menu_(QToolButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(QToolButton * _self_, QToolButton::ToolButtonPopupMode mode) {
+  _self_->setPopupMode(mode);
+}
+
+extern "C" QToolButton::ToolButtonPopupMode bg_QToolButton_popupMode_(QToolButton * _self_) {
+  return _self_->popupMode();
+}
+
+extern "C" QAction * bg_QToolButton_defaultAction_(QToolButton * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QToolButton_setAutoRaise_bool(QToolButton * _self_, bool enable) {
+  _self_->setAutoRaise(enable);
+}
+
+extern "C" bool bg_QToolButton_autoRaise_(QToolButton * _self_) {
+  return _self_->autoRaise();
+}
+
+extern "C" void bg_QToolButton_showMenu_(QToolButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" void bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(QToolButton * _self_, Qt::ToolButtonStyle style) {
+  _self_->setToolButtonStyle(style);
+}
+
+extern "C" void bg_QToolButton_setDefaultAction_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_triggered_QAction_X(QToolButton * _self_, QAction * unnamed_arg_0) {
+  _self_->triggered(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_event_QEvent_X(QToolButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QToolButton_mousePressEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(QToolButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_paintEvent_QPaintEvent_X(QToolButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_actionEvent_QActionEvent_X(QToolButton * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_enterEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_leaveEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_timerEvent_QTimerEvent_X(QToolButton * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QToolButton_changeEvent_QEvent_X(QToolButton * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QToolButton_hitButton_const_QPoint_R(QToolButton * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QToolButton_nextCheckState_(QToolButton * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(QToolButton * _self_, QStyleOptionToolButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(QToolButton * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolButton::*)(QAction *))&QToolButton::triggered, [_proc_](QAction * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(BgInherit_ToolButton * _self_, const BgJumptable_ToolButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ToolBar {
+  CrystalProc<const QMetaObject *> bg_QToolBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QToolBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QActionEvent *> bg_QToolBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QEvent *> bg_QToolBar_changeEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QToolBar_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QToolBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ToolBar : public QToolBar {
+  using QToolBar::QToolBar;
+  BgJumptable_ToolBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QToolBar_metaObject_();
+    } else {
+      return QToolBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QToolBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QToolBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_actionEvent_QActionEvent_X(event);
+    } else {
+      QToolBar::actionEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_changeEvent_QEvent_X(event);
+    } else {
+      QToolBar::changeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QToolBar_paintEvent_QPaintEvent_X(event);
+    } else {
+      QToolBar::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QToolBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QToolBar_event_QEvent_X(event);
+    } else {
+      return QToolBar::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QToolBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QToolBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QToolBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QToolBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QToolBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QToolBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QToolBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QToolBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QToolBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QToolBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QToolBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QToolBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QToolBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QToolBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QToolBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QToolBar::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QToolBar::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QToolBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QToolBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QToolBar::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QToolBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QToolBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QToolBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QToolBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QToolBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QToolBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QToolBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QToolBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QToolBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QToolBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QToolBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QToolBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ToolBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QToolBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QToolBar_metaObject_(QToolBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QToolBar_qt_metacast_const_char_X(QToolBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(QToolBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::tr(s));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QToolBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QToolBar::trUtf8(s, c, n));
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QToolBar * bg_QToolBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ToolBar(parent);
+}
+
+extern "C" void bg_QToolBar_setMovable_bool(QToolBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QToolBar_isMovable_(QToolBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::ToolBarAreas bg_QToolBar_allowedAreas_(QToolBar * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" bool bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(QToolBar * _self_, Qt::ToolBarArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" void bg_QToolBar_setOrientation_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QToolBar_orientation_(QToolBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QToolBar_clear_(QToolBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R(QToolBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R(QToolBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QToolBar * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QToolBar_addSeparator_(QToolBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QToolBar_insertSeparator_QAction_X(QToolBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QToolBar_addWidget_QWidget_X(QToolBar * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QAction * bg_QToolBar_insertWidget_QAction_X_QWidget_X(QToolBar * _self_, QAction * before, QWidget * widget) {
+  return _self_->insertWidget(before, widget);
+}
+
+extern "C" QRect * bg_QToolBar_actionGeometry_QAction_X(QToolBar * _self_, QAction * action) {
+  return new (UseGC) QRect (_self_->actionGeometry(action));
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_const_QPoint_R(QToolBar * _self_, const QPoint p) {
+  return _self_->actionAt(p);
+}
+
+extern "C" QAction * bg_QToolBar_actionAt_int_int(QToolBar * _self_, int x, int y) {
+  return _self_->actionAt(x, y);
+}
+
+extern "C" QAction * bg_QToolBar_toggleViewAction_(QToolBar * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" QSize * bg_QToolBar_iconSize_(QToolBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" Qt::ToolButtonStyle bg_QToolBar_toolButtonStyle_(QToolBar * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" QWidget * bg_QToolBar_widgetForAction_QAction_X(QToolBar * _self_, QAction * action) {
+  return _self_->widgetForAction(action);
+}
+
+extern "C" bool bg_QToolBar_isFloatable_(QToolBar * _self_) {
+  return _self_->isFloatable();
+}
+
+extern "C" void bg_QToolBar_setFloatable_bool(QToolBar * _self_, bool floatable) {
+  _self_->setFloatable(floatable);
+}
+
+extern "C" bool bg_QToolBar_isFloating_(QToolBar * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QToolBar_setIconSize_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" void bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_actionTriggered_QAction_X(QToolBar * _self_, QAction * action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" void bg_QToolBar_movableChanged_bool(QToolBar * _self_, bool movable) {
+  _self_->movableChanged(movable);
+}
+
+extern "C" void bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(QToolBar * _self_, Qt::ToolBarAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QToolBar_orientationChanged_Qt__Orientation(QToolBar * _self_, Qt::Orientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QToolBar_iconSizeChanged_const_QSize_R(QToolBar * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(QToolBar * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QToolBar_topLevelChanged_bool(QToolBar * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QToolBar_visibilityChanged_bool(QToolBar * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QToolBar_actionEvent_QActionEvent_X(QToolBar * _self_, QActionEvent * event) {
+  _self_->actionEvent(event);
+}
+
+extern "C" void bg_QToolBar_changeEvent_QEvent_X(QToolBar * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QToolBar_paintEvent_QPaintEvent_X(QToolBar * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QToolBar_event_QEvent_X(QToolBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(QToolBar * _self_, QStyleOptionToolBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(QToolBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(QAction *))&QToolBar::actionTriggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::movableChanged, [_proc_](bool movable){ _proc_(movable); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(QToolBar * _self_, CrystalProc<void, Qt::ToolBarAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolBarAreas))&QToolBar::allowedAreasChanged, [_proc_](Qt::ToolBarAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(QToolBar * _self_, CrystalProc<void, Qt::Orientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::Orientation))&QToolBar::orientationChanged, [_proc_](Qt::Orientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QToolBar * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(const QSize &))&QToolBar::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QToolBar * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(Qt::ToolButtonStyle))&QToolBar::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(QToolBar * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QToolBar::*)(bool))&QToolBar::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" void bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(BgInherit_ToolBar * _self_, const BgJumptable_ToolBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Frame {
+  CrystalProc<const QMetaObject *> bg_QFrame_metaObject_;
+  CrystalProc<void *, const char *> bg_QFrame_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QFrame_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QFrame_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QFrame_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Frame : public QFrame {
+  using QFrame::QFrame;
+  BgJumptable_Frame bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFrame_metaObject_();
+    } else {
+      return QFrame::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFrame::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFrame::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFrame_sizeHint_();
+    } else {
+      return QFrame::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QFrame_event_QEvent_X(e);
+    } else {
+      return QFrame::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QFrame::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QFrame::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QFrame::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QFrame::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QFrame::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QFrame::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QFrame::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QFrame::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QFrame::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QFrame::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QFrame::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QFrame::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QFrame::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QFrame::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QFrame::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QFrame::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QFrame::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QFrame::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QFrame::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QFrame::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QFrame::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QFrame::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QFrame::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QFrame::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QFrame::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QFrame::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QFrame::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QFrame::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QFrame::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QFrame::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QFrame::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QFrame::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Frame *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QFrame::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFrame_metaObject_(QFrame * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFrame_qt_metacast_const_char_X(QFrame * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(QFrame * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::tr(s));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFrame::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFrame::trUtf8(s, c, n));
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(parent, f);
+}
+
+extern "C" int bg_QFrame_frameStyle_(QFrame * _self_) {
+  return _self_->frameStyle();
+}
+
+extern "C" void bg_QFrame_setFrameStyle_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setFrameStyle(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_frameWidth_(QFrame * _self_) {
+  return _self_->frameWidth();
+}
+
+extern "C" QSize * bg_QFrame_sizeHint_(QFrame * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QFrame::Shape bg_QFrame_frameShape_(QFrame * _self_) {
+  return _self_->frameShape();
+}
+
+extern "C" void bg_QFrame_setFrameShape_QFrame__Shape(QFrame * _self_, QFrame::Shape unnamed_arg_0) {
+  _self_->setFrameShape(unnamed_arg_0);
+}
+
+extern "C" QFrame::Shadow bg_QFrame_frameShadow_(QFrame * _self_) {
+  return _self_->frameShadow();
+}
+
+extern "C" void bg_QFrame_setFrameShadow_QFrame__Shadow(QFrame * _self_, QFrame::Shadow unnamed_arg_0) {
+  _self_->setFrameShadow(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_lineWidth_(QFrame * _self_) {
+  return _self_->lineWidth();
+}
+
+extern "C" void bg_QFrame_setLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setLineWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QFrame_midLineWidth_(QFrame * _self_) {
+  return _self_->midLineWidth();
+}
+
+extern "C" void bg_QFrame_setMidLineWidth_int(QFrame * _self_, int unnamed_arg_0) {
+  _self_->setMidLineWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QFrame_frameRect_(QFrame * _self_) {
+  return new (UseGC) QRect (_self_->frameRect());
+}
+
+extern "C" void bg_QFrame_setFrameRect_const_QRect_R(QFrame * _self_, const QRect & unnamed_arg_0) {
+  _self_->setFrameRect(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFrame_event_QEvent_X(QFrame * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QFrame_paintEvent_QPaintEvent_X(QFrame * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_changeEvent_QEvent_X(QFrame * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QFrame_drawFrame_QPainter_X(QFrame * _self_, QPainter * unnamed_arg_0) {
+  _self_->drawFrame(unnamed_arg_0);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(QFramePrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Frame(dd, parent);
+}
+
+extern "C" QFrame * bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(QFramePrivate & dd, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Frame(dd, parent, f);
+}
+
+extern "C" void bg_QFrame_initStyleOption_QStyleOptionFrame_X(QFrame * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(BgInherit_Frame * _self_, const BgJumptable_Frame & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ComboBox {
+  CrystalProc<const QMetaObject *> bg_QComboBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QComboBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QComboBox_sizeHint_;
+  CrystalProc<QSize &> bg_QComboBox_minimumSizeHint_;
+  CrystalProc<void> bg_QComboBox_showPopup_;
+  CrystalProc<void> bg_QComboBox_hidePopup_;
+  CrystalProc<bool, QEvent *> bg_QComboBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QComboBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QComboBox_changeEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QComboBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QComboBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QComboBox_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QComboBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QComboBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QComboBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QComboBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QComboBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QComboBox_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ComboBox : public QComboBox {
+  using QComboBox::QComboBox;
+  BgJumptable_ComboBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_metaObject_();
+    } else {
+      return QComboBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QComboBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QComboBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_sizeHint_();
+    } else {
+      return QComboBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QComboBox_minimumSizeHint_();
+    } else {
+      return QComboBox::minimumSizeHint();
+    }
+  }
+  
+  void showPopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showPopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_showPopup_();
+    } else {
+      QComboBox::showPopup();
+    }
+  }
+  
+  void hidePopup() override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hidePopup_.isValid()) {
+      _self_->bgJump.bg_QComboBox_hidePopup_();
+    } else {
+      QComboBox::hidePopup();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QComboBox_event_QEvent_X(event);
+    } else {
+      return QComboBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QComboBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QComboBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_changeEvent_QEvent_X(e);
+    } else {
+      QComboBox::changeEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QComboBox::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_paintEvent_QPaintEvent_X(e);
+    } else {
+      QComboBox::paintEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_showEvent_QShowEvent_X(e);
+    } else {
+      QComboBox::showEvent(e);
+    }
+  }
+  
+  void hideEvent(QHideEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_hideEvent_QHideEvent_X(e);
+    } else {
+      QComboBox::hideEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QComboBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QComboBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QComboBox::wheelEvent(e);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QComboBox::contextMenuEvent(e);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QComboBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QComboBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QComboBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QComboBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QComboBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QComboBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QComboBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QComboBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QComboBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QComboBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QComboBox::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QComboBox::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QComboBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QComboBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QComboBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QComboBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QComboBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QComboBox::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QComboBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QComboBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QComboBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QComboBox::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ComboBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QComboBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QComboBox_metaObject_(QComboBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QComboBox_qt_metacast_const_char_X(QComboBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(QComboBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::tr(s));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QComboBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QComboBox::trUtf8(s, c, n));
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ComboBox(parent);
+}
+
+extern "C" int bg_QComboBox_maxVisibleItems_(QComboBox * _self_) {
+  return _self_->maxVisibleItems();
+}
+
+extern "C" void bg_QComboBox_setMaxVisibleItems_int(QComboBox * _self_, int maxItems) {
+  _self_->setMaxVisibleItems(maxItems);
+}
+
+extern "C" int bg_QComboBox_count_(QComboBox * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QComboBox_setMaxCount_int(QComboBox * _self_, int max) {
+  _self_->setMaxCount(max);
+}
+
+extern "C" int bg_QComboBox_maxCount_(QComboBox * _self_) {
+  return _self_->maxCount();
+}
+
+extern "C" bool bg_QComboBox_autoCompletion_(QComboBox * _self_) {
+  return _self_->autoCompletion();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletion_bool(QComboBox * _self_, bool enable) {
+  _self_->setAutoCompletion(enable);
+}
+
+extern "C" Qt::CaseSensitivity bg_QComboBox_autoCompletionCaseSensitivity_(QComboBox * _self_) {
+  return _self_->autoCompletionCaseSensitivity();
+}
+
+extern "C" void bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(QComboBox * _self_, Qt::CaseSensitivity sensitivity) {
+  _self_->setAutoCompletionCaseSensitivity(sensitivity);
+}
+
+extern "C" bool bg_QComboBox_duplicatesEnabled_(QComboBox * _self_) {
+  return _self_->duplicatesEnabled();
+}
+
+extern "C" void bg_QComboBox_setDuplicatesEnabled_bool(QComboBox * _self_, bool enable) {
+  _self_->setDuplicatesEnabled(enable);
+}
+
+extern "C" void bg_QComboBox_setFrame_bool(QComboBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QComboBox_hasFrame_(QComboBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(QComboBox * _self_, const CrystalString text, Qt::MatchFlags flags) {
+  return _self_->findText(QString::fromUtf8(text.ptr, text.size), flags);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int(QComboBox * _self_, const CrystalVariant data, int role) {
+  return _self_->findData(crystal_to_qvariant(data), role);
+}
+
+extern "C" int bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(QComboBox * _self_, const CrystalVariant data, int role, Qt::MatchFlags flags) {
+  return _self_->findData(crystal_to_qvariant(data), role, flags);
+}
+
+extern "C" QComboBox::InsertPolicy bg_QComboBox_insertPolicy_(QComboBox * _self_) {
+  return _self_->insertPolicy();
+}
+
+extern "C" void bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(QComboBox * _self_, QComboBox::InsertPolicy policy) {
+  _self_->setInsertPolicy(policy);
+}
+
+extern "C" QComboBox::SizeAdjustPolicy bg_QComboBox_sizeAdjustPolicy_(QComboBox * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(QComboBox * _self_, QComboBox::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" int bg_QComboBox_minimumContentsLength_(QComboBox * _self_) {
+  return _self_->minimumContentsLength();
+}
+
+extern "C" void bg_QComboBox_setMinimumContentsLength_int(QComboBox * _self_, int characters) {
+  _self_->setMinimumContentsLength(characters);
+}
+
+extern "C" QSize * bg_QComboBox_iconSize_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QComboBox_setIconSize_const_QSize_R(QComboBox * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QComboBox_isEditable_(QComboBox * _self_) {
+  return _self_->isEditable();
+}
+
+extern "C" void bg_QComboBox_setEditable_bool(QComboBox * _self_, bool editable) {
+  _self_->setEditable(editable);
+}
+
+extern "C" void bg_QComboBox_setLineEdit_QLineEdit_X(QComboBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QLineEdit * bg_QComboBox_lineEdit_(QComboBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QComboBox_setValidator_const_QValidator_X(QComboBox * _self_, const QValidator * v) {
+  _self_->setValidator(v);
+}
+
+extern "C" const QValidator * bg_QComboBox_validator_(QComboBox * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QComboBox_setCompleter_QCompleter_X(QComboBox * _self_, QCompleter * c) {
+  _self_->setCompleter(c);
+}
+
+extern "C" QCompleter * bg_QComboBox_completer_(QComboBox * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QAbstractItemDelegate * bg_QComboBox_itemDelegate_(QComboBox * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(QComboBox * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemModel * bg_QComboBox_model_(QComboBox * _self_) {
+  return _self_->model();
+}
+
+extern "C" void bg_QComboBox_setModel_QAbstractItemModel_X(QComboBox * _self_, QAbstractItemModel * model) {
+  _self_->setModel(model);
+}
+
+extern "C" QModelIndex * bg_QComboBox_rootModelIndex_(QComboBox * _self_) {
+  return new (UseGC) QModelIndex (_self_->rootModelIndex());
+}
+
+extern "C" void bg_QComboBox_setRootModelIndex_const_QModelIndex_R(QComboBox * _self_, const QModelIndex & index) {
+  _self_->setRootModelIndex(index);
+}
+
+extern "C" int bg_QComboBox_modelColumn_(QComboBox * _self_) {
+  return _self_->modelColumn();
+}
+
+extern "C" void bg_QComboBox_setModelColumn_int(QComboBox * _self_, int visibleColumn) {
+  _self_->setModelColumn(visibleColumn);
+}
+
+extern "C" int bg_QComboBox_currentIndex_(QComboBox * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" CrystalString bg_QComboBox_currentText_(QComboBox * _self_) {
+  return qstring_to_crystal(_self_->currentText());
+}
+
+extern "C" CrystalVariant bg_QComboBox_currentData_int(QComboBox * _self_, int role) {
+  return qvariant_to_crystal(_self_->currentData(role));
+}
+
+extern "C" CrystalString bg_QComboBox_itemText_int(QComboBox * _self_, int index) {
+  return qstring_to_crystal(_self_->itemText(index));
+}
+
+extern "C" QIcon * bg_QComboBox_itemIcon_int(QComboBox * _self_, int index) {
+  return new (UseGC) QIcon (_self_->itemIcon(index));
+}
+
+extern "C" CrystalVariant bg_QComboBox_itemData_int_int(QComboBox * _self_, int index, int role) {
+  return qvariant_to_crystal(_self_->itemData(index, role));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QString_R_const_QVariant_R(QComboBox * _self_, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R(QComboBox * _self_, const QIcon & icon, const CrystalString text) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->addItem(icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_addItems_const_QStringList_R(QComboBox * _self_, const QStringList & texts) {
+  _self_->addItems(texts);
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(QComboBox * _self_, int index, const QIcon & icon, const CrystalString text, const CrystalVariant userData) {
+  _self_->insertItem(index, icon, QString::fromUtf8(text.ptr, text.size), crystal_to_qvariant(userData));
+}
+
+extern "C" void bg_QComboBox_insertItems_int_const_QStringList_R(QComboBox * _self_, int index, const QStringList & texts) {
+  _self_->insertItems(index, texts);
+}
+
+extern "C" void bg_QComboBox_insertSeparator_int(QComboBox * _self_, int index) {
+  _self_->insertSeparator(index);
+}
+
+extern "C" void bg_QComboBox_removeItem_int(QComboBox * _self_, int index) {
+  _self_->removeItem(index);
+}
+
+extern "C" void bg_QComboBox_setItemText_int_const_QString_R(QComboBox * _self_, int index, const CrystalString text) {
+  _self_->setItemText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setItemIcon_int_const_QIcon_R(QComboBox * _self_, int index, const QIcon & icon) {
+  _self_->setItemIcon(index, icon);
+}
+
+extern "C" void bg_QComboBox_setItemData_int_const_QVariant_R_int(QComboBox * _self_, int index, const CrystalVariant value, int role) {
+  _self_->setItemData(index, crystal_to_qvariant(value), role);
+}
+
+extern "C" QAbstractItemView * bg_QComboBox_view_(QComboBox * _self_) {
+  return _self_->view();
+}
+
+extern "C" void bg_QComboBox_setView_QAbstractItemView_X(QComboBox * _self_, QAbstractItemView * itemView) {
+  _self_->setView(itemView);
+}
+
+extern "C" QSize * bg_QComboBox_sizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QComboBox_minimumSizeHint_(QComboBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QComboBox_showPopup_(QComboBox * _self_) {
+  _self_->showPopup();
+}
+
+extern "C" void bg_QComboBox_hidePopup_(QComboBox * _self_) {
+  _self_->hidePopup();
+}
+
+extern "C" bool bg_QComboBox_event_QEvent_X(QComboBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(QComboBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" CrystalVariant bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(QComboBox * _self_, Qt::InputMethodQuery query, const CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QComboBox_clear_(QComboBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QComboBox_clearEditText_(QComboBox * _self_) {
+  _self_->clearEditText();
+}
+
+extern "C" void bg_QComboBox_setEditText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setEditText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_setCurrentIndex_int(QComboBox * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QComboBox_setCurrentText_const_QString_R(QComboBox * _self_, const CrystalString text) {
+  _self_->setCurrentText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QComboBox_editTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->editTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_activated_int(QComboBox * _self_, int index) {
+  _self_->activated(index);
+}
+
+extern "C" void bg_QComboBox_activated_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->activated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_highlighted_int(QComboBox * _self_, int index) {
+  _self_->highlighted(index);
+}
+
+extern "C" void bg_QComboBox_highlighted_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->highlighted(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_int(QComboBox * _self_, int index) {
+  _self_->currentIndexChanged(index);
+}
+
+extern "C" void bg_QComboBox_currentIndexChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentIndexChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_currentTextChanged_const_QString_R(QComboBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->currentTextChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QComboBox_focusInEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QComboBox_focusOutEvent_QFocusEvent_X(QComboBox * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QComboBox_changeEvent_QEvent_X(QComboBox * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QComboBox_resizeEvent_QResizeEvent_X(QComboBox * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QComboBox_paintEvent_QPaintEvent_X(QComboBox * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QComboBox_showEvent_QShowEvent_X(QComboBox * _self_, QShowEvent * e) {
+  _self_->showEvent(e);
+}
+
+extern "C" void bg_QComboBox_hideEvent_QHideEvent_X(QComboBox * _self_, QHideEvent * e) {
+  _self_->hideEvent(e);
+}
+
+extern "C" void bg_QComboBox_mousePressEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(QComboBox * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyPressEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QComboBox_keyReleaseEvent_QKeyEvent_X(QComboBox * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QComboBox_wheelEvent_QWheelEvent_X(QComboBox * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(QComboBox * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(QComboBox * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(QComboBox * _self_, QStyleOptionComboBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QComboBox * bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(QComboBoxPrivate & unnamed_arg_0, QWidget * unnamed_arg_1) {
+  return new (UseGC) BgInherit_ComboBox(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::editTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::activated, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::activated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::highlighted, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::highlighted, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(QComboBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(int))&QComboBox::currentIndexChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentIndexChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(QComboBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QComboBox::*)(const QString &))&QComboBox::currentTextChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(BgInherit_ComboBox * _self_, const BgJumptable_ComboBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ProgressBar {
+  CrystalProc<const QMetaObject *> bg_QProgressBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QProgressBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalString> bg_QProgressBar_text_;
+  CrystalProc<QSize &> bg_QProgressBar_sizeHint_;
+  CrystalProc<QSize &> bg_QProgressBar_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QProgressBar_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QProgressBar_paintEvent_QPaintEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_ProgressBar : public QProgressBar {
+  using QProgressBar::QProgressBar;
+  BgJumptable_ProgressBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_metaObject_();
+    } else {
+      return QProgressBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QProgressBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QProgressBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QString text() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_text_.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QProgressBar_text_().ptr, _self_->bgJump.bg_QProgressBar_text_().size);
+    } else {
+      return QProgressBar::text();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_sizeHint_();
+    } else {
+      return QProgressBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_minimumSizeHint_();
+    } else {
+      return QProgressBar::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QProgressBar_event_QEvent_X(e);
+    } else {
+      return QProgressBar::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QProgressBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QProgressBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QProgressBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QProgressBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QProgressBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QProgressBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QProgressBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QProgressBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QProgressBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QProgressBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QProgressBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QProgressBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QProgressBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QProgressBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QProgressBar::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QProgressBar::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QProgressBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QProgressBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QProgressBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QProgressBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QProgressBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QProgressBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QProgressBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QProgressBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QProgressBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QProgressBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QProgressBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QProgressBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QProgressBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QProgressBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QProgressBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QProgressBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ProgressBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QProgressBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QProgressBar_metaObject_(QProgressBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QProgressBar_qt_metacast_const_char_X(QProgressBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(QProgressBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::tr(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QProgressBar::trUtf8(s, c, n));
+}
+
+extern "C" QProgressBar * bg_QProgressBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ProgressBar(parent);
+}
+
+extern "C" int bg_QProgressBar_minimum_(QProgressBar * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" int bg_QProgressBar_maximum_(QProgressBar * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" int bg_QProgressBar_value_(QProgressBar * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QProgressBar_text_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QProgressBar_setTextVisible_bool(QProgressBar * _self_, bool visible) {
+  _self_->setTextVisible(visible);
+}
+
+extern "C" bool bg_QProgressBar_isTextVisible_(QProgressBar * _self_) {
+  return _self_->isTextVisible();
+}
+
+extern "C" Qt::Alignment bg_QProgressBar_alignment_(QProgressBar * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QProgressBar_setAlignment_Qt__Alignment(QProgressBar * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QProgressBar_sizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QProgressBar_minimumSizeHint_(QProgressBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" Qt::Orientation bg_QProgressBar_orientation_(QProgressBar * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QProgressBar_setInvertedAppearance_bool(QProgressBar * _self_, bool invert) {
+  _self_->setInvertedAppearance(invert);
+}
+
+extern "C" bool bg_QProgressBar_invertedAppearance_(QProgressBar * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QProgressBar_setTextDirection_QProgressBar__Direction(QProgressBar * _self_, QProgressBar::Direction textDirection) {
+  _self_->setTextDirection(textDirection);
+}
+
+extern "C" QProgressBar::Direction bg_QProgressBar_textDirection_(QProgressBar * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QProgressBar_setFormat_const_QString_R(QProgressBar * _self_, const CrystalString format) {
+  _self_->setFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" void bg_QProgressBar_resetFormat_(QProgressBar * _self_) {
+  _self_->resetFormat();
+}
+
+extern "C" CrystalString bg_QProgressBar_format_(QProgressBar * _self_) {
+  return qstring_to_crystal(_self_->format());
+}
+
+extern "C" void bg_QProgressBar_reset_(QProgressBar * _self_) {
+  _self_->reset();
+}
+
+extern "C" void bg_QProgressBar_setRange_int_int(QProgressBar * _self_, int minimum, int maximum) {
+  _self_->setRange(minimum, maximum);
+}
+
+extern "C" void bg_QProgressBar_setMinimum_int(QProgressBar * _self_, int minimum) {
+  _self_->setMinimum(minimum);
+}
+
+extern "C" void bg_QProgressBar_setMaximum_int(QProgressBar * _self_, int maximum) {
+  _self_->setMaximum(maximum);
+}
+
+extern "C" void bg_QProgressBar_setValue_int(QProgressBar * _self_, int value) {
+  _self_->setValue(value);
+}
+
+extern "C" void bg_QProgressBar_setOrientation_Qt__Orientation(QProgressBar * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_valueChanged_int(QProgressBar * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" bool bg_QProgressBar_event_QEvent_X(QProgressBar * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QProgressBar_paintEvent_QPaintEvent_X(QProgressBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(QProgressBar * _self_, QStyleOptionProgressBar * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(QProgressBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QProgressBar::*)(int))&QProgressBar::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" void bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(BgInherit_ProgressBar * _self_, const BgJumptable_ProgressBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSlider {
+  CrystalProc<const QMetaObject *> bg_QAbstractSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAbstractSlider_event_QEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSlider : public QAbstractSlider {
+  using QAbstractSlider::QAbstractSlider;
+  BgJumptable_AbstractSlider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_metaObject_();
+    } else {
+      return QAbstractSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSlider_event_QEvent_X(e);
+    } else {
+      return QAbstractSlider::event(e);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QAbstractSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QAbstractSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QAbstractSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QAbstractSlider::changeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSlider::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSlider::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QAbstractSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QAbstractSlider::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSlider::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSlider::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSlider::mouseMoveEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSlider::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSlider::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSlider::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractSlider::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractSlider::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSlider::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractSlider::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSlider::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSlider::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSlider::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractSlider::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractSlider::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractSlider::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractSlider::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractSlider::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractSlider::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSlider::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSlider::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSlider::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSlider::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSlider::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSlider::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSlider::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSlider::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSlider *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSlider::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSlider_metaObject_(QAbstractSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSlider_qt_metacast_const_char_X(QAbstractSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSlider::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(parent);
+}
+
+extern "C" Qt::Orientation bg_QAbstractSlider_orientation_(QAbstractSlider * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QAbstractSlider_setMinimum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMinimum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_minimum_(QAbstractSlider * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QAbstractSlider_setMaximum_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setMaximum(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_maximum_(QAbstractSlider * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QAbstractSlider_setSingleStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSingleStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_singleStep_(QAbstractSlider * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QAbstractSlider_setPageStep_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setPageStep(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_pageStep_(QAbstractSlider * _self_) {
+  return _self_->pageStep();
+}
+
+extern "C" void bg_QAbstractSlider_setTracking_bool(QAbstractSlider * _self_, bool enable) {
+  _self_->setTracking(enable);
+}
+
+extern "C" bool bg_QAbstractSlider_hasTracking_(QAbstractSlider * _self_) {
+  return _self_->hasTracking();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderDown_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setSliderDown(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_isSliderDown_(QAbstractSlider * _self_) {
+  return _self_->isSliderDown();
+}
+
+extern "C" void bg_QAbstractSlider_setSliderPosition_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setSliderPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSlider_sliderPosition_(QAbstractSlider * _self_) {
+  return _self_->sliderPosition();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedAppearance_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedAppearance(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedAppearance_(QAbstractSlider * _self_) {
+  return _self_->invertedAppearance();
+}
+
+extern "C" void bg_QAbstractSlider_setInvertedControls_bool(QAbstractSlider * _self_, bool unnamed_arg_0) {
+  _self_->setInvertedControls(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSlider_invertedControls_(QAbstractSlider * _self_) {
+  return _self_->invertedControls();
+}
+
+extern "C" int bg_QAbstractSlider_value_(QAbstractSlider * _self_) {
+  return _self_->value();
+}
+
+extern "C" void bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(QAbstractSlider * _self_, QAbstractSlider::SliderAction action) {
+  _self_->triggerAction(action);
+}
+
+extern "C" void bg_QAbstractSlider_setValue_int(QAbstractSlider * _self_, int unnamed_arg_0) {
+  _self_->setValue(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setOrientation_Qt__Orientation(QAbstractSlider * _self_, Qt::Orientation unnamed_arg_0) {
+  _self_->setOrientation(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_setRange_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_valueChanged_int(QAbstractSlider * _self_, int value) {
+  _self_->valueChanged(value);
+}
+
+extern "C" void bg_QAbstractSlider_sliderPressed_(QAbstractSlider * _self_) {
+  _self_->sliderPressed();
+}
+
+extern "C" void bg_QAbstractSlider_sliderMoved_int(QAbstractSlider * _self_, int position) {
+  _self_->sliderMoved(position);
+}
+
+extern "C" void bg_QAbstractSlider_sliderReleased_(QAbstractSlider * _self_) {
+  _self_->sliderReleased();
+}
+
+extern "C" void bg_QAbstractSlider_rangeChanged_int_int(QAbstractSlider * _self_, int min, int max) {
+  _self_->rangeChanged(min, max);
+}
+
+extern "C" void bg_QAbstractSlider_actionTriggered_int(QAbstractSlider * _self_, int action) {
+  _self_->actionTriggered(action);
+}
+
+extern "C" bool bg_QAbstractSlider_event_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(QAbstractSlider * _self_, QAbstractSlider::SliderAction action, int thresholdTime, int repeatTime) {
+  _self_->setRepeatAction(action, thresholdTime, repeatTime);
+}
+
+extern "C" QAbstractSlider::SliderAction bg_QAbstractSlider_repeatAction_(QAbstractSlider * _self_) {
+  return _self_->repeatAction();
+}
+
+extern "C" void bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(QAbstractSlider * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(QAbstractSlider * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QAbstractSlider_timerEvent_QTimerEvent_X(QAbstractSlider * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractSlider_wheelEvent_QWheelEvent_X(QAbstractSlider * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" void bg_QAbstractSlider_changeEvent_QEvent_X(QAbstractSlider * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QAbstractSlider * bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(QAbstractSliderPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSlider(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::valueChanged, [_proc_](int value){ _proc_(value); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::sliderMoved, [_proc_](int position){ _proc_(position); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(QAbstractSlider * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)())&QAbstractSlider::sliderReleased, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(QAbstractSlider * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int, int))&QAbstractSlider::rangeChanged, [_proc_](int min, int max){ _proc_(min, max); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(QAbstractSlider * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSlider::*)(int))&QAbstractSlider::actionTriggered, [_proc_](int action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(BgInherit_AbstractSlider * _self_, const BgJumptable_AbstractSlider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dial {
+  CrystalProc<const QMetaObject *> bg_QDial_metaObject_;
+  CrystalProc<void *, const char *> bg_QDial_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDial_sizeHint_;
+  CrystalProc<QSize &> bg_QDial_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QDial_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDial_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDial_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QDial_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QDial_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Dial : public QDial {
+  using QDial::QDial;
+  BgJumptable_Dial bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDial_metaObject_();
+    } else {
+      return QDial::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDial::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDial::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_sizeHint_();
+    } else {
+      return QDial::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDial_minimumSizeHint_();
+    } else {
+      return QDial::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDial_event_QEvent_X(e);
+    } else {
+      return QDial::event(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * re) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_resizeEvent_QResizeEvent_X(re);
+    } else {
+      QDial::resizeEvent(re);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * pe) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_paintEvent_QPaintEvent_X(pe);
+    } else {
+      QDial::paintEvent(pe);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mousePressEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mousePressEvent(me);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseReleaseEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseReleaseEvent(me);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * me) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDial_mouseMoveEvent_QMouseEvent_X(me);
+    } else {
+      QDial::mouseMoveEvent(me);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QDial_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QDial::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QDial::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QDial::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QDial::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Dial *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QDial::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDial_metaObject_(QDial * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDial_qt_metacast_const_char_X(QDial * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(QDial * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::tr(s));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDial_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDial::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDial::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDial::trUtf8(s, c, n));
+}
+
+extern "C" QDial * bg_QDial__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dial(parent);
+}
+
+extern "C" bool bg_QDial_wrapping_(QDial * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" int bg_QDial_notchSize_(QDial * _self_) {
+  return _self_->notchSize();
+}
+
+extern "C" void bg_QDial_setNotchTarget_double(QDial * _self_, double target) {
+  _self_->setNotchTarget(target);
+}
+
+extern "C" qreal bg_QDial_notchTarget_(QDial * _self_) {
+  return _self_->notchTarget();
+}
+
+extern "C" bool bg_QDial_notchesVisible_(QDial * _self_) {
+  return _self_->notchesVisible();
+}
+
+extern "C" QSize * bg_QDial_sizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDial_minimumSizeHint_(QDial * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDial_setNotchesVisible_bool(QDial * _self_, bool visible) {
+  _self_->setNotchesVisible(visible);
+}
+
+extern "C" void bg_QDial_setWrapping_bool(QDial * _self_, bool on) {
+  _self_->setWrapping(on);
+}
+
+extern "C" bool bg_QDial_event_QEvent_X(QDial * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QDial_resizeEvent_QResizeEvent_X(QDial * _self_, QResizeEvent * re) {
+  _self_->resizeEvent(re);
+}
+
+extern "C" void bg_QDial_paintEvent_QPaintEvent_X(QDial * _self_, QPaintEvent * pe) {
+  _self_->paintEvent(pe);
+}
+
+extern "C" void bg_QDial_mousePressEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mousePressEvent(me);
+}
+
+extern "C" void bg_QDial_mouseReleaseEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseReleaseEvent(me);
+}
+
+extern "C" void bg_QDial_mouseMoveEvent_QMouseEvent_X(QDial * _self_, QMouseEvent * me) {
+  _self_->mouseMoveEvent(me);
+}
+
+extern "C" void bg_QDial_sliderChange_QAbstractSlider__SliderChange(QDial * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QDial_initStyleOption_QStyleOptionSlider_X(QDial * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(BgInherit_Dial * _self_, const BgJumptable_Dial & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollBar {
+  CrystalProc<const QMetaObject *> bg_QScrollBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollBar_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QScrollBar_event_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QScrollBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QScrollBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QScrollBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QScrollBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QContextMenuEvent *> bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_ScrollBar : public QScrollBar {
+  using QScrollBar::QScrollBar;
+  BgJumptable_ScrollBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_metaObject_();
+    } else {
+      return QScrollBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_sizeHint_();
+    } else {
+      return QScrollBar::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollBar_event_QEvent_X(event);
+    } else {
+      return QScrollBar::event(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QScrollBar::sliderChange(change);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QScrollBar::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QScrollBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_ScrollBar *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QScrollBar::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollBar_metaObject_(QScrollBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollBar_qt_metacast_const_char_X(QScrollBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(QScrollBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollBar::trUtf8(s, c, n));
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(parent);
+}
+
+extern "C" QScrollBar * bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollBar(unnamed_arg_0, parent);
+}
+
+extern "C" QSize * bg_QScrollBar_sizeHint_(QScrollBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollBar_event_QEvent_X(QScrollBar * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QScrollBar_wheelEvent_QWheelEvent_X(QScrollBar * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_paintEvent_QPaintEvent_X(QScrollBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mousePressEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(QScrollBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_hideEvent_QHideEvent_X(QScrollBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(QScrollBar * _self_, QAbstractSlider::SliderChange change) {
+  _self_->sliderChange(change);
+}
+
+extern "C" void bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(QScrollBar * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(QScrollBar * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(BgInherit_ScrollBar * _self_, const BgJumptable_ScrollBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Slider {
+  CrystalProc<const QMetaObject *> bg_QSlider_metaObject_;
+  CrystalProc<void *, const char *> bg_QSlider_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QSlider_sizeHint_;
+  CrystalProc<QSize &> bg_QSlider_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QSlider_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QSlider_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QSlider_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QAbstractSlider::SliderChange> bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSlider_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSlider_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSlider_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSlider_changeEvent_QEvent_X;
+};
+struct BgInherit_Slider : public QSlider {
+  using QSlider::QSlider;
+  BgJumptable_Slider bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSlider_metaObject_();
+    } else {
+      return QSlider::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSlider::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSlider::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_sizeHint_();
+    } else {
+      return QSlider::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSlider_minimumSizeHint_();
+    } else {
+      return QSlider::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSlider_event_QEvent_X(event);
+    } else {
+      return QSlider::event(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_paintEvent_QPaintEvent_X(ev);
+    } else {
+      QSlider::paintEvent(ev);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QSlider_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QSlider::mouseMoveEvent(ev);
+    }
+  }
+  
+  void sliderChange(QAbstractSlider::SliderChange change) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(change);
+    } else {
+      QSlider::sliderChange(change);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QSlider::keyPressEvent(ev);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QSlider::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QSlider::wheelEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_Slider *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSlider_changeEvent_QEvent_X(e);
+    } else {
+      QSlider::changeEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSlider_metaObject_(QSlider * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSlider_qt_metacast_const_char_X(QSlider * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(QSlider * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::tr(s));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSlider::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSlider::trUtf8(s, c, n));
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(parent);
+}
+
+extern "C" QSlider * bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(Qt::Orientation orientation, QWidget * parent) {
+  return new (UseGC) BgInherit_Slider(orientation, parent);
+}
+
+extern "C" QSize * bg_QSlider_sizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSlider_minimumSizeHint_(QSlider * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QSlider_setTickPosition_QSlider__TickPosition(QSlider * _self_, QSlider::TickPosition position) {
+  _self_->setTickPosition(position);
+}
+
+extern "C" QSlider::TickPosition bg_QSlider_tickPosition_(QSlider * _self_) {
+  return _self_->tickPosition();
+}
+
+extern "C" void bg_QSlider_setTickInterval_int(QSlider * _self_, int ti) {
+  _self_->setTickInterval(ti);
+}
+
+extern "C" int bg_QSlider_tickInterval_(QSlider * _self_) {
+  return _self_->tickInterval();
+}
+
+extern "C" bool bg_QSlider_event_QEvent_X(QSlider * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QSlider_paintEvent_QPaintEvent_X(QSlider * _self_, QPaintEvent * ev) {
+  _self_->paintEvent(ev);
+}
+
+extern "C" void bg_QSlider_mousePressEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseReleaseEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QSlider_mouseMoveEvent_QMouseEvent_X(QSlider * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QSlider_initStyleOption_QStyleOptionSlider_X(QSlider * _self_, QStyleOptionSlider * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" void bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(BgInherit_Slider * _self_, const BgJumptable_Slider & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractScrollArea {
+  CrystalProc<const QMetaObject *> bg_QAbstractScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, int, int> bg_QAbstractScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_AbstractScrollArea : public QAbstractScrollArea {
+  using QAbstractScrollArea::QAbstractScrollArea;
+  BgJumptable_AbstractScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_metaObject_();
+    } else {
+      return QAbstractScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QAbstractScrollArea::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QAbstractScrollArea::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QAbstractScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QAbstractScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAbstractScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QAbstractScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QAbstractScrollArea::viewportSizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_AbstractScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractScrollArea::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractScrollArea_metaObject_(QAbstractScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractScrollArea_qt_metacast_const_char_X(QAbstractScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(parent);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_verticalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setVerticalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_verticalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->verticalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setVerticalScrollBar(scrollbar);
+}
+
+extern "C" Qt::ScrollBarPolicy bg_QAbstractScrollArea_horizontalScrollBarPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBarPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(QAbstractScrollArea * _self_, Qt::ScrollBarPolicy unnamed_arg_0) {
+  _self_->setHorizontalScrollBarPolicy(unnamed_arg_0);
+}
+
+extern "C" QScrollBar * bg_QAbstractScrollArea_horizontalScrollBar_(QAbstractScrollArea * _self_) {
+  return _self_->horizontalScrollBar();
+}
+
+extern "C" void bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(QAbstractScrollArea * _self_, QScrollBar * scrollbar) {
+  _self_->setHorizontalScrollBar(scrollbar);
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_cornerWidget_(QAbstractScrollArea * _self_) {
+  return _self_->cornerWidget();
+}
+
+extern "C" void bg_QAbstractScrollArea_setCornerWidget_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setCornerWidget(widget);
+}
+
+extern "C" void bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(QAbstractScrollArea * _self_, QWidget * widget, Qt::Alignment alignment) {
+  _self_->addScrollBarWidget(widget, alignment);
+}
+
+extern "C" QWidgetList * bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(QAbstractScrollArea * _self_, Qt::Alignment alignment) {
+  return new (UseGC) QWidgetList (_self_->scrollBarWidgets(alignment));
+}
+
+extern "C" QWidget * bg_QAbstractScrollArea_viewport_(QAbstractScrollArea * _self_) {
+  return _self_->viewport();
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * widget) {
+  _self_->setViewport(widget);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_maximumViewportSize_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->maximumViewportSize());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_minimumSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_sizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QAbstractScrollArea_setupViewport_QWidget_X(QAbstractScrollArea * _self_, QWidget * viewport) {
+  _self_->setupViewport(viewport);
+}
+
+extern "C" QAbstractScrollArea::SizeAdjustPolicy bg_QAbstractScrollArea_sizeAdjustPolicy_(QAbstractScrollArea * _self_) {
+  return _self_->sizeAdjustPolicy();
+}
+
+extern "C" void bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(QAbstractScrollArea * _self_, QAbstractScrollArea::SizeAdjustPolicy policy) {
+  _self_->setSizeAdjustPolicy(policy);
+}
+
+extern "C" QAbstractScrollArea * bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(QAbstractScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractScrollArea(dd, parent);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(QAbstractScrollArea * _self_, int left, int top, int right, int bottom) {
+  _self_->setViewportMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(QAbstractScrollArea * _self_, const QMargins & margins) {
+  _self_->setViewportMargins(margins);
+}
+
+extern "C" QMargins * bg_QAbstractScrollArea_viewportMargins_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QMargins (_self_->viewportMargins());
+}
+
+extern "C" bool bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(QAbstractScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QAbstractScrollArea_event_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractScrollArea_viewportEvent_QEvent_X(QAbstractScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->viewportEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(QAbstractScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(QAbstractScrollArea * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(QAbstractScrollArea * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(QAbstractScrollArea * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(QAbstractScrollArea * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(QAbstractScrollArea * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(QAbstractScrollArea * _self_, QDragMoveEvent * unnamed_arg_0) {
+  _self_->dragMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(QAbstractScrollArea * _self_, QDragLeaveEvent * unnamed_arg_0) {
+  _self_->dragLeaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_dropEvent_QDropEvent_X(QAbstractScrollArea * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(QAbstractScrollArea * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QAbstractScrollArea_scrollContentsBy_int_int(QAbstractScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QAbstractScrollArea_viewportSizeHint_(QAbstractScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(BgInherit_AbstractScrollArea * _self_, const BgJumptable_AbstractScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ScrollArea {
+  CrystalProc<const QMetaObject *> bg_QScrollArea_metaObject_;
+  CrystalProc<void *, const char *> bg_QScrollArea_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QScrollArea_sizeHint_;
+  CrystalProc<bool, bool> bg_QScrollArea_focusNextPrevChild_bool;
+  CrystalProc<bool, QEvent *> bg_QScrollArea_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QScrollArea_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QScrollArea_scrollContentsBy_int_int;
+  CrystalProc<QSize &> bg_QScrollArea_viewportSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractScrollArea_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QAbstractScrollArea_dropEvent_QDropEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X;
+};
+struct BgInherit_ScrollArea : public QScrollArea {
+  using QScrollArea::QScrollArea;
+  BgJumptable_ScrollArea bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_metaObject_();
+    } else {
+      return QScrollArea::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScrollArea::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_sizeHint_();
+    } else {
+      return QScrollArea::sizeHint();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_focusNextPrevChild_bool(next);
+    } else {
+      return QScrollArea::focusNextPrevChild(next);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QScrollArea::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QScrollArea_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QScrollArea_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QScrollArea::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QScrollArea_viewportSizeHint_();
+    } else {
+      return QScrollArea::viewportSizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QScrollArea::minimumSizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QScrollArea::setupViewport(viewport);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QScrollArea::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dragLeaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_ScrollArea *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QScrollArea::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScrollArea_metaObject_(QScrollArea * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScrollArea_qt_metacast_const_char_X(QScrollArea * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(QScrollArea * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::tr(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScrollArea::trUtf8(s, c, n));
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(parent);
+}
+
+extern "C" QWidget * bg_QScrollArea_widget_(QScrollArea * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QScrollArea_setWidget_QWidget_X(QScrollArea * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QScrollArea_takeWidget_(QScrollArea * _self_) {
+  return _self_->takeWidget();
+}
+
+extern "C" bool bg_QScrollArea_widgetResizable_(QScrollArea * _self_) {
+  return _self_->widgetResizable();
+}
+
+extern "C" void bg_QScrollArea_setWidgetResizable_bool(QScrollArea * _self_, bool resizable) {
+  _self_->setWidgetResizable(resizable);
+}
+
+extern "C" QSize * bg_QScrollArea_sizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" bool bg_QScrollArea_focusNextPrevChild_bool(QScrollArea * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" Qt::Alignment bg_QScrollArea_alignment_(QScrollArea * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QScrollArea_setAlignment_Qt__Alignment(QScrollArea * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_ensureVisible_int_int_int_int(QScrollArea * _self_, int x, int y, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, xmargin, ymargin);
+}
+
+extern "C" void bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(QScrollArea * _self_, QWidget * childWidget, int xmargin, int ymargin) {
+  _self_->ensureWidgetVisible(childWidget, xmargin, ymargin);
+}
+
+extern "C" QScrollArea * bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(QScrollAreaPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_ScrollArea(dd, parent);
+}
+
+extern "C" bool bg_QScrollArea_event_QEvent_X(QScrollArea * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QScrollArea_eventFilter_QObject_X_QEvent_X(QScrollArea * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QScrollArea_resizeEvent_QResizeEvent_X(QScrollArea * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QScrollArea_scrollContentsBy_int_int(QScrollArea * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" QSize * bg_QScrollArea_viewportSizeHint_(QScrollArea * _self_) {
+  return new (UseGC) QSize (_self_->viewportSizeHint());
+}
+
+extern "C" void bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(BgInherit_ScrollArea * _self_, const BgJumptable_ScrollArea & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractSpinBox {
+  CrystalProc<const QMetaObject *> bg_QAbstractSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QAbstractSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_AbstractSpinBox : public QAbstractSpinBox {
+  using QAbstractSpinBox::QAbstractSpinBox;
+  BgJumptable_AbstractSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_metaObject_();
+    } else {
+      return QAbstractSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAbstractSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QAbstractSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QAbstractSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QAbstractSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QAbstractSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QAbstractSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QAbstractSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QAbstractSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QAbstractSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QAbstractSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QAbstractSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QAbstractSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAbstractSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QAbstractSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QAbstractSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QAbstractSpinBox::stepEnabled();
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QAbstractSpinBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QAbstractSpinBox::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QAbstractSpinBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QAbstractSpinBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QAbstractSpinBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QAbstractSpinBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QAbstractSpinBox::moveEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QAbstractSpinBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QAbstractSpinBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QAbstractSpinBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QAbstractSpinBox::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QAbstractSpinBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QAbstractSpinBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QAbstractSpinBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QAbstractSpinBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QAbstractSpinBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_AbstractSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QAbstractSpinBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAbstractSpinBox_metaObject_(QAbstractSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAbstractSpinBox_qt_metacast_const_char_X(QAbstractSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QAbstractSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAbstractSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(parent);
+}
+
+extern "C" QAbstractSpinBox::ButtonSymbols bg_QAbstractSpinBox_buttonSymbols_(QAbstractSpinBox * _self_) {
+  return _self_->buttonSymbols();
+}
+
+extern "C" void bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(QAbstractSpinBox * _self_, QAbstractSpinBox::ButtonSymbols bs) {
+  _self_->setButtonSymbols(bs);
+}
+
+extern "C" void bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(QAbstractSpinBox * _self_, QAbstractSpinBox::CorrectionMode cm) {
+  _self_->setCorrectionMode(cm);
+}
+
+extern "C" QAbstractSpinBox::CorrectionMode bg_QAbstractSpinBox_correctionMode_(QAbstractSpinBox * _self_) {
+  return _self_->correctionMode();
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasAcceptableInput_(QAbstractSpinBox * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_text_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QAbstractSpinBox_specialValueText_(QAbstractSpinBox * _self_) {
+  return qstring_to_crystal(_self_->specialValueText());
+}
+
+extern "C" void bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(QAbstractSpinBox * _self_, const CrystalString txt) {
+  _self_->setSpecialValueText(QString::fromUtf8(txt.ptr, txt.size));
+}
+
+extern "C" bool bg_QAbstractSpinBox_wrapping_(QAbstractSpinBox * _self_) {
+  return _self_->wrapping();
+}
+
+extern "C" void bg_QAbstractSpinBox_setWrapping_bool(QAbstractSpinBox * _self_, bool w) {
+  _self_->setWrapping(w);
+}
+
+extern "C" void bg_QAbstractSpinBox_setReadOnly_bool(QAbstractSpinBox * _self_, bool r) {
+  _self_->setReadOnly(r);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isReadOnly_(QAbstractSpinBox * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QAbstractSpinBox_setKeyboardTracking_bool(QAbstractSpinBox * _self_, bool kt) {
+  _self_->setKeyboardTracking(kt);
+}
+
+extern "C" bool bg_QAbstractSpinBox_keyboardTracking_(QAbstractSpinBox * _self_) {
+  return _self_->keyboardTracking();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAlignment_Qt__Alignment(QAbstractSpinBox * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QAbstractSpinBox_alignment_(QAbstractSpinBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QAbstractSpinBox_setFrame_bool(QAbstractSpinBox * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAbstractSpinBox_hasFrame_(QAbstractSpinBox * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QAbstractSpinBox_setAccelerated_bool(QAbstractSpinBox * _self_, bool on) {
+  _self_->setAccelerated(on);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isAccelerated_(QAbstractSpinBox * _self_) {
+  return _self_->isAccelerated();
+}
+
+extern "C" void bg_QAbstractSpinBox_setGroupSeparatorShown_bool(QAbstractSpinBox * _self_, bool shown) {
+  _self_->setGroupSeparatorShown(shown);
+}
+
+extern "C" bool bg_QAbstractSpinBox_isGroupSeparatorShown_(QAbstractSpinBox * _self_) {
+  return _self_->isGroupSeparatorShown();
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_sizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QAbstractSpinBox_minimumSizeHint_(QAbstractSpinBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QAbstractSpinBox_interpretText_(QAbstractSpinBox * _self_) {
+  _self_->interpretText();
+}
+
+extern "C" bool bg_QAbstractSpinBox_event_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" CrystalVariant bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(QAbstractSpinBox * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" void bg_QAbstractSpinBox_stepBy_int(QAbstractSpinBox * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" void bg_QAbstractSpinBox_stepUp_(QAbstractSpinBox * _self_) {
+  _self_->stepUp();
+}
+
+extern "C" void bg_QAbstractSpinBox_stepDown_(QAbstractSpinBox * _self_) {
+  _self_->stepDown();
+}
+
+extern "C" void bg_QAbstractSpinBox_selectAll_(QAbstractSpinBox * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QAbstractSpinBox_clear_(QAbstractSpinBox * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(QAbstractSpinBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(QAbstractSpinBox * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(QAbstractSpinBox * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(QAbstractSpinBox * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(QAbstractSpinBox * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_changeEvent_QEvent_X(QAbstractSpinBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(QAbstractSpinBox * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_hideEvent_QHideEvent_X(QAbstractSpinBox * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(QAbstractSpinBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(QAbstractSpinBox * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(QAbstractSpinBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_showEvent_QShowEvent_X(QAbstractSpinBox * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(QAbstractSpinBox * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QLineEdit * bg_QAbstractSpinBox_lineEdit_(QAbstractSpinBox * _self_) {
+  return _self_->lineEdit();
+}
+
+extern "C" void bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(QAbstractSpinBox * _self_, QLineEdit * edit) {
+  _self_->setLineEdit(edit);
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QAbstractSpinBox_stepEnabled_(QAbstractSpinBox * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QAbstractSpinBox_editingFinished_(QAbstractSpinBox * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" QAbstractSpinBox * bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(QAbstractSpinBoxPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_AbstractSpinBox(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(QAbstractSpinBox * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAbstractSpinBox::*)())&QAbstractSpinBox::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(BgInherit_AbstractSpinBox * _self_, const BgJumptable_AbstractSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpinBox {
+  CrystalProc<const QMetaObject *> bg_QSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSpinBox_event_QEvent_X;
+  CrystalProc<int, const CrystalString> bg_QSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, int> bg_QSpinBox_textFromValue_int;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_SpinBox : public QSpinBox {
+  using QSpinBox::QSpinBox;
+  BgJumptable_SpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_metaObject_();
+    } else {
+      return QSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_event_QEvent_X(event);
+    } else {
+      return QSpinBox::event(event);
+    }
+  }
+  
+  int valueFromText(const QString & text) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(int val) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QSpinBox_textFromValue_int.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QSpinBox_textFromValue_int(val).ptr, _self_->bgJump.bg_QSpinBox_textFromValue_int(val).size);
+    } else {
+      return QSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QSpinBox::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_SpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSpinBox_metaObject_(QSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSpinBox_qt_metacast_const_char_X(QSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QSpinBox * bg_QSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_SpinBox(parent);
+}
+
+extern "C" int bg_QSpinBox_value_(QSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QSpinBox_prefix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QSpinBox_setPrefix_const_QString_R(QSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_suffix_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QSpinBox_setSuffix_const_QString_R(QSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_cleanText_(QSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" int bg_QSpinBox_singleStep_(QSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QSpinBox_setSingleStep_int(QSpinBox * _self_, int val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" int bg_QSpinBox_minimum_(QSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QSpinBox_setMinimum_int(QSpinBox * _self_, int min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" int bg_QSpinBox_maximum_(QSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QSpinBox_setMaximum_int(QSpinBox * _self_, int max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QSpinBox_setRange_int_int(QSpinBox * _self_, int min, int max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QSpinBox_displayIntegerBase_(QSpinBox * _self_) {
+  return _self_->displayIntegerBase();
+}
+
+extern "C" void bg_QSpinBox_setDisplayIntegerBase_int(QSpinBox * _self_, int base) {
+  _self_->setDisplayIntegerBase(base);
+}
+
+extern "C" bool bg_QSpinBox_event_QEvent_X(QSpinBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" int bg_QSpinBox_valueFromText_const_QString_R(QSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QSpinBox_textFromValue_int(QSpinBox * _self_, int val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QSpinBox_setValue_int(QSpinBox * _self_, int val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_int(QSpinBox * _self_, int unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QSpinBox_valueChanged_const_QString_R(QSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(QSpinBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(int))&QSpinBox::valueChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSpinBox::*)(const QString &))&QSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(BgInherit_SpinBox * _self_, const BgJumptable_SpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DoubleSpinBox {
+  CrystalProc<const QMetaObject *> bg_QDoubleSpinBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QDoubleSpinBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<double, const CrystalString> bg_QDoubleSpinBox_valueFromText_const_QString_R;
+  CrystalProc<CrystalString, double> bg_QDoubleSpinBox_textFromValue_double;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_sizeHint_;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QAbstractSpinBox_event_QEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, int> bg_QAbstractSpinBox_stepBy_int;
+  CrystalProc<void> bg_QAbstractSpinBox_clear_;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QAbstractSpinBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QAbstractSpinBox_stepEnabled_;
+};
+struct BgInherit_DoubleSpinBox : public QDoubleSpinBox {
+  using QDoubleSpinBox::QDoubleSpinBox;
+  BgJumptable_DoubleSpinBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_metaObject_();
+    } else {
+      return QDoubleSpinBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDoubleSpinBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDoubleSpinBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  double valueFromText(const QString & text) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDoubleSpinBox_valueFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDoubleSpinBox::valueFromText(text);
+    }
+  }
+  
+  QString textFromValue(double val) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).ptr, _self_->bgJump.bg_QDoubleSpinBox_textFromValue_double(val).size);
+    } else {
+      return QDoubleSpinBox::textFromValue(val);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_sizeHint_();
+    } else {
+      return QDoubleSpinBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDoubleSpinBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_event_QEvent_X(event);
+    } else {
+      return QDoubleSpinBox::event(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDoubleSpinBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_stepBy_int(steps);
+    } else {
+      QDoubleSpinBox::stepBy(steps);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_clear_.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_clear_();
+    } else {
+      QDoubleSpinBox::clear();
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDoubleSpinBox::resizeEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDoubleSpinBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDoubleSpinBox::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDoubleSpinBox::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDoubleSpinBox::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDoubleSpinBox::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDoubleSpinBox::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDoubleSpinBox::hideEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDoubleSpinBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDoubleSpinBox::timerEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDoubleSpinBox::paintEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDoubleSpinBox::showEvent(event);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DoubleSpinBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_stepEnabled_();
+    } else {
+      return QDoubleSpinBox::stepEnabled();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDoubleSpinBox_metaObject_(QDoubleSpinBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDoubleSpinBox_qt_metacast_const_char_X(QDoubleSpinBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(QDoubleSpinBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDoubleSpinBox::trUtf8(s, c, n));
+}
+
+extern "C" QDoubleSpinBox * bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DoubleSpinBox(parent);
+}
+
+extern "C" double bg_QDoubleSpinBox_value_(QDoubleSpinBox * _self_) {
+  return _self_->value();
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_prefix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->prefix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setPrefix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString prefix) {
+  _self_->setPrefix(QString::fromUtf8(prefix.ptr, prefix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_suffix_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->suffix());
+}
+
+extern "C" void bg_QDoubleSpinBox_setSuffix_const_QString_R(QDoubleSpinBox * _self_, const CrystalString suffix) {
+  _self_->setSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_cleanText_(QDoubleSpinBox * _self_) {
+  return qstring_to_crystal(_self_->cleanText());
+}
+
+extern "C" double bg_QDoubleSpinBox_singleStep_(QDoubleSpinBox * _self_) {
+  return _self_->singleStep();
+}
+
+extern "C" void bg_QDoubleSpinBox_setSingleStep_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setSingleStep(val);
+}
+
+extern "C" double bg_QDoubleSpinBox_minimum_(QDoubleSpinBox * _self_) {
+  return _self_->minimum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMinimum_double(QDoubleSpinBox * _self_, double min) {
+  _self_->setMinimum(min);
+}
+
+extern "C" double bg_QDoubleSpinBox_maximum_(QDoubleSpinBox * _self_) {
+  return _self_->maximum();
+}
+
+extern "C" void bg_QDoubleSpinBox_setMaximum_double(QDoubleSpinBox * _self_, double max) {
+  _self_->setMaximum(max);
+}
+
+extern "C" void bg_QDoubleSpinBox_setRange_double_double(QDoubleSpinBox * _self_, double min, double max) {
+  _self_->setRange(min, max);
+}
+
+extern "C" int bg_QDoubleSpinBox_decimals_(QDoubleSpinBox * _self_) {
+  return _self_->decimals();
+}
+
+extern "C" void bg_QDoubleSpinBox_setDecimals_int(QDoubleSpinBox * _self_, int prec) {
+  _self_->setDecimals(prec);
+}
+
+extern "C" double bg_QDoubleSpinBox_valueFromText_const_QString_R(QDoubleSpinBox * _self_, const CrystalString text) {
+  return _self_->valueFromText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QDoubleSpinBox_textFromValue_double(QDoubleSpinBox * _self_, double val) {
+  return qstring_to_crystal(_self_->textFromValue(val));
+}
+
+extern "C" void bg_QDoubleSpinBox_setValue_double(QDoubleSpinBox * _self_, double val) {
+  _self_->setValue(val);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_double(QDoubleSpinBox * _self_, double unnamed_arg_0) {
+  _self_->valueChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDoubleSpinBox_valueChanged_const_QString_R(QDoubleSpinBox * _self_, const CrystalString unnamed_arg_0) {
+  _self_->valueChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(QDoubleSpinBox * _self_, CrystalProc<void, double> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(double))&QDoubleSpinBox::valueChanged, [_proc_](double unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(QDoubleSpinBox * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDoubleSpinBox::*)(const QString &))&QDoubleSpinBox::valueChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(BgInherit_DoubleSpinBox * _self_, const BgJumptable_DoubleSpinBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DateTimeEdit {
+  CrystalProc<const QMetaObject *> bg_QDateTimeEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QDateTimeEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QDateTimeEdit_sizeHint_;
+  CrystalProc<void> bg_QDateTimeEdit_clear_;
+  CrystalProc<void, int> bg_QDateTimeEdit_stepBy_int;
+  CrystalProc<bool, QEvent *> bg_QDateTimeEdit_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QDateTimeEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QDateTimeEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QDateTimeEdit_focusNextPrevChild_bool;
+  CrystalProc<QDateTime &, const CrystalString> bg_QDateTimeEdit_dateTimeFromText_const_QString_R;
+  CrystalProc<CrystalString, const QDateTime *> bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R;
+  CrystalProc<QAbstractSpinBox::StepEnabled> bg_QDateTimeEdit_stepEnabled_;
+  CrystalProc<void, QMouseEvent *> bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDateTimeEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<QSize &> bg_QAbstractSpinBox_minimumSizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QResizeEvent *> bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractSpinBox_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QAbstractSpinBox_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QAbstractSpinBox_hideEvent_QHideEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractSpinBox_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QAbstractSpinBox_showEvent_QShowEvent_X;
+};
+struct BgInherit_DateTimeEdit : public QDateTimeEdit {
+  using QDateTimeEdit::QDateTimeEdit;
+  BgJumptable_DateTimeEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_metaObject_();
+    } else {
+      return QDateTimeEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDateTimeEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDateTimeEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_sizeHint_();
+    } else {
+      return QDateTimeEdit::sizeHint();
+    }
+  }
+  
+  void clear() override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_clear_.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_clear_();
+    } else {
+      QDateTimeEdit::clear();
+    }
+  }
+  
+  void stepBy(int steps) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepBy_int.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_stepBy_int(steps);
+    } else {
+      QDateTimeEdit::stepBy(steps);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_event_QEvent_X(event);
+    } else {
+      return QDateTimeEdit::event(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyPressEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDateTimeEdit::wheelEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QDateTimeEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  QDateTime dateTimeFromText(const QString & text) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(qstring_to_crystal(text));
+    } else {
+      return QDateTimeEdit::dateTimeFromText(text);
+    }
+  }
+  
+  QString textFromDateTime(const QDateTime & dt) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R.isValid()) {
+      return QString::fromUtf8(_self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).ptr, _self_->bgJump.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(&(dt)).size);
+    } else {
+      return QDateTimeEdit::textFromDateTime(dt);
+    }
+  }
+  
+  QAbstractSpinBox::StepEnabled stepEnabled() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_stepEnabled_.isValid()) {
+      return _self_->bgJump.bg_QDateTimeEdit_stepEnabled_();
+    } else {
+      return QDateTimeEdit::stepEnabled();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mousePressEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDateTimeEdit::paintEvent(event);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractSpinBox_minimumSizeHint_();
+    } else {
+      return QDateTimeEdit::minimumSizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDateTimeEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDateTimeEdit::resizeEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDateTimeEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDateTimeEdit::focusOutEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDateTimeEdit::contextMenuEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_changeEvent_QEvent_X(event);
+    } else {
+      QDateTimeEdit::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDateTimeEdit::closeEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(event);
+    } else {
+      QDateTimeEdit::hideEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDateTimeEdit::mouseMoveEvent(event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDateTimeEdit::timerEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DateTimeEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractSpinBox_showEvent_QShowEvent_X(event);
+    } else {
+      QDateTimeEdit::showEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDateTimeEdit_metaObject_(QDateTimeEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDateTimeEdit_qt_metacast_const_char_X(QDateTimeEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(QDateTimeEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDateTimeEdit::trUtf8(s, c, n));
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(const QDateTime & dt, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(dt, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(const QDate & d, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(d, parent);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(const QTime & t, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(t, parent);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->dateTime());
+}
+
+extern "C" QDate * bg_QDateTimeEdit_date_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->date());
+}
+
+extern "C" QTime * bg_QDateTimeEdit_time_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->time());
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_minimumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->minimumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMinimumDateTime(dt);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_maximumDateTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDateTime (_self_->maximumDateTime());
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDateTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDateTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  _self_->setMaximumDateTime(dt);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & min, const QDateTime & max) {
+  _self_->setDateTimeRange(min, max);
+}
+
+extern "C" QDate * bg_QDateTimeEdit_minimumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->minimumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & min) {
+  _self_->setMinimumDate(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumDate();
+}
+
+extern "C" QDate * bg_QDateTimeEdit_maximumDate_(QDateTimeEdit * _self_) {
+  return new (UseGC) QDate (_self_->maximumDate());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & max) {
+  _self_->setMaximumDate(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumDate_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumDate();
+}
+
+extern "C" void bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(QDateTimeEdit * _self_, const QDate & min, const QDate & max) {
+  _self_->setDateRange(min, max);
+}
+
+extern "C" QTime * bg_QDateTimeEdit_minimumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->minimumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMinimumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & min) {
+  _self_->setMinimumTime(min);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMinimumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMinimumTime();
+}
+
+extern "C" QTime * bg_QDateTimeEdit_maximumTime_(QDateTimeEdit * _self_) {
+  return new (UseGC) QTime (_self_->maximumTime());
+}
+
+extern "C" void bg_QDateTimeEdit_setMaximumTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & max) {
+  _self_->setMaximumTime(max);
+}
+
+extern "C" void bg_QDateTimeEdit_clearMaximumTime_(QDateTimeEdit * _self_) {
+  _self_->clearMaximumTime();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(QDateTimeEdit * _self_, const QTime & min, const QTime & max) {
+  _self_->setTimeRange(min, max);
+}
+
+extern "C" QDateTimeEdit::Sections bg_QDateTimeEdit_displayedSections_(QDateTimeEdit * _self_) {
+  return _self_->displayedSections();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_currentSection_(QDateTimeEdit * _self_) {
+  return _self_->currentSection();
+}
+
+extern "C" QDateTimeEdit::Section bg_QDateTimeEdit_sectionAt_int(QDateTimeEdit * _self_, int index) {
+  return _self_->sectionAt(index);
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setCurrentSection(section);
+}
+
+extern "C" int bg_QDateTimeEdit_currentSectionIndex_(QDateTimeEdit * _self_) {
+  return _self_->currentSectionIndex();
+}
+
+extern "C" void bg_QDateTimeEdit_setCurrentSectionIndex_int(QDateTimeEdit * _self_, int index) {
+  _self_->setCurrentSectionIndex(index);
+}
+
+extern "C" QCalendarWidget * bg_QDateTimeEdit_calendarWidget_(QDateTimeEdit * _self_) {
+  return _self_->calendarWidget();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(QDateTimeEdit * _self_, QCalendarWidget * calendarWidget) {
+  _self_->setCalendarWidget(calendarWidget);
+}
+
+extern "C" int bg_QDateTimeEdit_sectionCount_(QDateTimeEdit * _self_) {
+  return _self_->sectionCount();
+}
+
+extern "C" void bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  _self_->setSelectedSection(section);
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(QDateTimeEdit * _self_, QDateTimeEdit::Section section) {
+  return qstring_to_crystal(_self_->sectionText(section));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_displayFormat_(QDateTimeEdit * _self_) {
+  return qstring_to_crystal(_self_->displayFormat());
+}
+
+extern "C" void bg_QDateTimeEdit_setDisplayFormat_const_QString_R(QDateTimeEdit * _self_, const CrystalString format) {
+  _self_->setDisplayFormat(QString::fromUtf8(format.ptr, format.size));
+}
+
+extern "C" bool bg_QDateTimeEdit_calendarPopup_(QDateTimeEdit * _self_) {
+  return _self_->calendarPopup();
+}
+
+extern "C" void bg_QDateTimeEdit_setCalendarPopup_bool(QDateTimeEdit * _self_, bool enable) {
+  _self_->setCalendarPopup(enable);
+}
+
+extern "C" Qt::TimeSpec bg_QDateTimeEdit_timeSpec_(QDateTimeEdit * _self_) {
+  return _self_->timeSpec();
+}
+
+extern "C" void bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(QDateTimeEdit * _self_, Qt::TimeSpec spec) {
+  _self_->setTimeSpec(spec);
+}
+
+extern "C" QSize * bg_QDateTimeEdit_sizeHint_(QDateTimeEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QDateTimeEdit_clear_(QDateTimeEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QDateTimeEdit_stepBy_int(QDateTimeEdit * _self_, int steps) {
+  _self_->stepBy(steps);
+}
+
+extern "C" bool bg_QDateTimeEdit_event_QEvent_X(QDateTimeEdit * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->dateTimeChanged(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_timeChanged_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->timeChanged(time);
+}
+
+extern "C" void bg_QDateTimeEdit_dateChanged_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->dateChanged(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dateTime) {
+  _self_->setDateTime(dateTime);
+}
+
+extern "C" void bg_QDateTimeEdit_setDate_const_QDate_R(QDateTimeEdit * _self_, const QDate & date) {
+  _self_->setDate(date);
+}
+
+extern "C" void bg_QDateTimeEdit_setTime_const_QTime_R(QDateTimeEdit * _self_, const QTime & time) {
+  _self_->setTime(time);
+}
+
+extern "C" void bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(QDateTimeEdit * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(QDateTimeEdit * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(QDateTimeEdit * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QDateTimeEdit_focusNextPrevChild_bool(QDateTimeEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QDateTime * bg_QDateTimeEdit_dateTimeFromText_const_QString_R(QDateTimeEdit * _self_, const CrystalString text) {
+  return new (UseGC) QDateTime (_self_->dateTimeFromText(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" CrystalString bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(QDateTimeEdit * _self_, const QDateTime & dt) {
+  return qstring_to_crystal(_self_->textFromDateTime(dt));
+}
+
+extern "C" QAbstractSpinBox::StepEnabled bg_QDateTimeEdit_stepEnabled_(QDateTimeEdit * _self_) {
+  return _self_->stepEnabled();
+}
+
+extern "C" void bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(QDateTimeEdit * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_paintEvent_QPaintEvent_X(QDateTimeEdit * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(QDateTimeEdit * _self_, QStyleOptionSpinBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QDateTimeEdit * bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(const CrystalVariant val, QVariant::Type parserType, QWidget * parent) {
+  return new (UseGC) BgInherit_DateTimeEdit(crystal_to_qvariant(val), parserType, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QDateTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDateTime &))&QDateTimeEdit::dateTimeChanged, [_proc_](const QDateTime & dateTime){ _proc_(&(dateTime)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(QDateTimeEdit * _self_, CrystalProc<void, const QTime *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QTime &))&QDateTimeEdit::timeChanged, [_proc_](const QTime & time){ _proc_(&(time)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(QDateTimeEdit * _self_, CrystalProc<void, const QDate *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDateTimeEdit::*)(const QDate &))&QDateTimeEdit::dateChanged, [_proc_](const QDate & date){ _proc_(&(date)); }));
+}
+
+extern "C" void bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(BgInherit_DateTimeEdit * _self_, const BgJumptable_DateTimeEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MenuBar {
+  CrystalProc<const QMetaObject *> bg_QMenuBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenuBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenuBar_sizeHint_;
+  CrystalProc<QSize &> bg_QMenuBar_minimumSizeHint_;
+  CrystalProc<int, int> bg_QMenuBar_heightForWidth_int;
+  CrystalProc<void, bool> bg_QMenuBar_setVisible_bool;
+  CrystalProc<void, QEvent *> bg_QMenuBar_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenuBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenuBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenuBar_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenuBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QMenuBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenuBar_actionEvent_QActionEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QMenuBar_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenuBar_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QMenuBar_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenuBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MenuBar : public QMenuBar {
+  using QMenuBar::QMenuBar;
+  BgJumptable_MenuBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_metaObject_();
+    } else {
+      return QMenuBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenuBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_sizeHint_();
+    } else {
+      return QMenuBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_minimumSizeHint_();
+    } else {
+      return QMenuBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenuBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QMenuBar_setVisible_bool(visible);
+    } else {
+      QMenuBar::setVisible(visible);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenuBar_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QMenuBar::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QMenuBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenuBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenuBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenuBar::devType();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenuBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenuBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMenuBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QMenuBar::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMenuBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QMenuBar::enterEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMenuBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMenuBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMenuBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMenuBar::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMenuBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMenuBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMenuBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMenuBar::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMenuBar::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QMenuBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenuBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenuBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenuBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenuBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenuBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenuBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MenuBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMenuBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenuBar_metaObject_(QMenuBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenuBar_qt_metacast_const_char_X(QMenuBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(QMenuBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::tr(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenuBar::trUtf8(s, c, n));
+}
+
+extern "C" QMenuBar * bg_QMenuBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MenuBar(parent);
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R(QMenuBar * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(QMenuBar * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenuBar_addMenu_QMenu_X(QMenuBar * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QString_R(QMenuBar * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(QMenuBar * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenuBar_addSeparator_(QMenuBar * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenuBar_insertSeparator_QAction_X(QMenuBar * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenuBar_insertMenu_QAction_X_QMenu_X(QMenuBar * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" void bg_QMenuBar_clear_(QMenuBar * _self_) {
+  _self_->clear();
+}
+
+extern "C" QAction * bg_QMenuBar_activeAction_(QMenuBar * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenuBar_setActiveAction_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->setActiveAction(action);
+}
+
+extern "C" void bg_QMenuBar_setDefaultUp_bool(QMenuBar * _self_, bool unnamed_arg_0) {
+  _self_->setDefaultUp(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_isDefaultUp_(QMenuBar * _self_) {
+  return _self_->isDefaultUp();
+}
+
+extern "C" QSize * bg_QMenuBar_sizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QMenuBar_minimumSizeHint_(QMenuBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QMenuBar_heightForWidth_int(QMenuBar * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QMenuBar_actionGeometry_QAction_X(QMenuBar * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenuBar_actionAt_const_QPoint_R(QMenuBar * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(QMenuBar * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QMenuBar_cornerWidget_Qt__Corner(QMenuBar * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" bool bg_QMenuBar_isNativeMenuBar_(QMenuBar * _self_) {
+  return _self_->isNativeMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setNativeMenuBar_bool(QMenuBar * _self_, bool nativeMenuBar) {
+  _self_->setNativeMenuBar(nativeMenuBar);
+}
+
+extern "C" QPlatformMenuBar * bg_QMenuBar_platformMenuBar_(QMenuBar * _self_) {
+  return _self_->platformMenuBar();
+}
+
+extern "C" void bg_QMenuBar_setVisible_bool(QMenuBar * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QMenuBar_triggered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenuBar_hovered_QAction_X(QMenuBar * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" void bg_QMenuBar_changeEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_keyPressEvent_QKeyEvent_X(QMenuBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mousePressEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(QMenuBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_leaveEvent_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_paintEvent_QPaintEvent_X(QMenuBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_resizeEvent_QResizeEvent_X(QMenuBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_actionEvent_QActionEvent_X(QMenuBar * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusOutEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_focusInEvent_QFocusEvent_X(QMenuBar * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_timerEvent_QTimerEvent_X(QMenuBar * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenuBar_eventFilter_QObject_X_QEvent_X(QMenuBar * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QMenuBar_event_QEvent_X(QMenuBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenuBar * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(QMenuBar * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenuBar::*)(QAction *))&QMenuBar::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(BgInherit_MenuBar * _self_, const BgJumptable_MenuBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Menu {
+  CrystalProc<const QMetaObject *> bg_QMenu_metaObject_;
+  CrystalProc<void *, const char *> bg_QMenu_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QMenu_sizeHint_;
+  CrystalProc<void, QEvent *> bg_QMenu_changeEvent_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QMenu_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QMenu_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QMenu_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QMenu_leaveEvent_QEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QMenu_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QMenu_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QMenu_actionEvent_QActionEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QMenu_timerEvent_QTimerEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMenu_event_QEvent_X;
+  CrystalProc<bool, bool> bg_QMenu_focusNextPrevChild_bool;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+};
+struct BgInherit_Menu : public QMenu {
+  using QMenu::QMenu;
+  BgJumptable_Menu bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMenu_metaObject_();
+    } else {
+      return QMenu::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMenu::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMenu::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QMenu_sizeHint_();
+    } else {
+      return QMenu::sizeHint();
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void enterEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_enterEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::enterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void leaveEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_leaveEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::leaveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void actionEvent(QActionEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_actionEvent_QActionEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::actionEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QMenu_timerEvent_QTimerEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::timerEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMenu_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QMenu::event(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QMenu_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QMenu_focusNextPrevChild_bool(next);
+    } else {
+      return QMenu::focusNextPrevChild(next);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMenu::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMenu::setVisible(visible);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMenu::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMenu::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMenu::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMenu::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMenu::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMenu::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QMenu::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QMenu::focusOutEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMenu::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QMenu::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMenu::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMenu::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMenu::tabletEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMenu::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMenu::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMenu::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMenu::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMenu::showEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMenu::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMenu::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMenu::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMenu::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMenu::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Menu *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMenu::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMenu_metaObject_(QMenu * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMenu_qt_metacast_const_char_X(QMenu * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(QMenu * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::tr(s));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMenu::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMenu::trUtf8(s, c, n));
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(parent);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member);
+}
+
+extern "C" QAction * bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(QMenu * _self_, const QIcon & icon, const CrystalString text, const QObject * receiver, const char * member, const QKeySequence & shortcut) {
+  return _self_->addAction(icon, QString::fromUtf8(text.ptr, text.size), receiver, member, shortcut);
+}
+
+extern "C" QAction * bg_QMenu_addMenu_QMenu_X(QMenu * _self_, QMenu * menu) {
+  return _self_->addMenu(menu);
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QString_R(QMenu * _self_, const CrystalString title) {
+  return _self_->addMenu(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QMenu * bg_QMenu_addMenu_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString title) {
+  return _self_->addMenu(icon, QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QAction * bg_QMenu_addSeparator_(QMenu * _self_) {
+  return _self_->addSeparator();
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QString_R(QMenu * _self_, const CrystalString text) {
+  return _self_->addSection(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_addSection_const_QIcon_R_const_QString_R(QMenu * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addSection(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertMenu_QAction_X_QMenu_X(QMenu * _self_, QAction * before, QMenu * menu) {
+  return _self_->insertMenu(before, menu);
+}
+
+extern "C" QAction * bg_QMenu_insertSeparator_QAction_X(QMenu * _self_, QAction * before) {
+  return _self_->insertSeparator(before);
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QString_R(QMenu * _self_, QAction * before, const CrystalString text) {
+  return _self_->insertSection(before, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QAction * bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(QMenu * _self_, QAction * before, const QIcon & icon, const CrystalString text) {
+  return _self_->insertSection(before, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMenu_isEmpty_(QMenu * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QMenu_clear_(QMenu * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QMenu_setTearOffEnabled_bool(QMenu * _self_, bool unnamed_arg_0) {
+  _self_->setTearOffEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_isTearOffEnabled_(QMenu * _self_) {
+  return _self_->isTearOffEnabled();
+}
+
+extern "C" bool bg_QMenu_isTearOffMenuVisible_(QMenu * _self_) {
+  return _self_->isTearOffMenuVisible();
+}
+
+extern "C" void bg_QMenu_showTearOffMenu_(QMenu * _self_) {
+  _self_->showTearOffMenu();
+}
+
+extern "C" void bg_QMenu_showTearOffMenu_const_QPoint_R(QMenu * _self_, const QPoint pos) {
+  _self_->showTearOffMenu(pos);
+}
+
+extern "C" void bg_QMenu_hideTearOffMenu_(QMenu * _self_) {
+  _self_->hideTearOffMenu();
+}
+
+extern "C" void bg_QMenu_setDefaultAction_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  _self_->setDefaultAction(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_defaultAction_(QMenu * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QMenu_setActiveAction_QAction_X(QMenu * _self_, QAction * act) {
+  _self_->setActiveAction(act);
+}
+
+extern "C" QAction * bg_QMenu_activeAction_(QMenu * _self_) {
+  return _self_->activeAction();
+}
+
+extern "C" void bg_QMenu_popup_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  _self_->popup(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_(QMenu * _self_) {
+  return _self_->exec();
+}
+
+extern "C" QAction * bg_QMenu_exec_const_QPoint_R_QAction_X(QMenu * _self_, const QPoint pos, QAction * at) {
+  return _self_->exec(pos, at);
+}
+
+extern "C" QAction * bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(Container_QList_QAction_X * actions, const QPoint pos, QAction * at, QWidget * parent) {
+  return QMenu::exec(*(actions), pos, at, parent);
+}
+
+extern "C" QSize * bg_QMenu_sizeHint_(QMenu * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QRect * bg_QMenu_actionGeometry_QAction_X(QMenu * _self_, QAction * unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->actionGeometry(unnamed_arg_0));
+}
+
+extern "C" QAction * bg_QMenu_actionAt_const_QPoint_R(QMenu * _self_, const QPoint unnamed_arg_0) {
+  return _self_->actionAt(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QMenu_menuAction_(QMenu * _self_) {
+  return _self_->menuAction();
+}
+
+extern "C" CrystalString bg_QMenu_title_(QMenu * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QMenu_setTitle_const_QString_R(QMenu * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" QIcon * bg_QMenu_icon_(QMenu * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QMenu_setIcon_const_QIcon_R(QMenu * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" void bg_QMenu_setNoReplayFor_QWidget_X(QMenu * _self_, QWidget * widget) {
+  _self_->setNoReplayFor(widget);
+}
+
+extern "C" QPlatformMenu * bg_QMenu_platformMenu_(QMenu * _self_) {
+  return _self_->platformMenu();
+}
+
+extern "C" void bg_QMenu_setPlatformMenu_QPlatformMenu_X(QMenu * _self_, QPlatformMenu * platformMenu) {
+  _self_->setPlatformMenu(platformMenu);
+}
+
+extern "C" bool bg_QMenu_separatorsCollapsible_(QMenu * _self_) {
+  return _self_->separatorsCollapsible();
+}
+
+extern "C" void bg_QMenu_setSeparatorsCollapsible_bool(QMenu * _self_, bool collapse) {
+  _self_->setSeparatorsCollapsible(collapse);
+}
+
+extern "C" bool bg_QMenu_toolTipsVisible_(QMenu * _self_) {
+  return _self_->toolTipsVisible();
+}
+
+extern "C" void bg_QMenu_setToolTipsVisible_bool(QMenu * _self_, bool visible) {
+  _self_->setToolTipsVisible(visible);
+}
+
+extern "C" void bg_QMenu_aboutToShow_(QMenu * _self_) {
+  _self_->aboutToShow();
+}
+
+extern "C" void bg_QMenu_aboutToHide_(QMenu * _self_) {
+  _self_->aboutToHide();
+}
+
+extern "C" void bg_QMenu_triggered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->triggered(action);
+}
+
+extern "C" void bg_QMenu_hovered_QAction_X(QMenu * _self_, QAction * action) {
+  _self_->hovered(action);
+}
+
+extern "C" int bg_QMenu_columnCount_(QMenu * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" void bg_QMenu_changeEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_keyPressEvent_QKeyEvent_X(QMenu * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseReleaseEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mousePressEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_mouseMoveEvent_QMouseEvent_X(QMenu * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_wheelEvent_QWheelEvent_X(QMenu * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_enterEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->enterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_leaveEvent_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  _self_->leaveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_hideEvent_QHideEvent_X(QMenu * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_paintEvent_QPaintEvent_X(QMenu * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_actionEvent_QActionEvent_X(QMenu * _self_, QActionEvent * unnamed_arg_0) {
+  _self_->actionEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QMenu_timerEvent_QTimerEvent_X(QMenu * _self_, QTimerEvent * unnamed_arg_0) {
+  _self_->timerEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_event_QEvent_X(QMenu * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QMenu_focusNextPrevChild_bool(QMenu * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(QMenu * _self_, QStyleOptionMenuItem * option, const QAction * action) {
+  _self_->initStyleOption(option, action);
+}
+
+extern "C" QMenu * bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(QMenuPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_Menu(dd, parent);
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToShow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(QMenu * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)())&QMenu::aboutToHide, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::triggered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(QMenu * _self_, CrystalProc<void, QAction *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMenu::*)(QAction *))&QMenu::hovered, [_proc_](QAction * action){ _proc_(action); }));
+}
+
+extern "C" void bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(BgInherit_Menu * _self_, const BgJumptable_Menu & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Action {
+  CrystalProc<const QMetaObject *> bg_QAction_metaObject_;
+  CrystalProc<void *, const char *> bg_QAction_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QAction_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Action : public QAction {
+  using QAction::QAction;
+  BgJumptable_Action bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QAction_metaObject_();
+    } else {
+      return QAction::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QAction::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QAction::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QAction_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAction_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QAction::event(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QAction::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QAction::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QAction::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QAction::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Action *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QAction::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QAction_metaObject_(QAction * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QAction_qt_metacast_const_char_X(QAction * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(QAction * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::tr(s));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::tr(s, c));
+}
+
+extern "C" CrystalString bg_QAction_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QAction::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QAction::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QAction::trUtf8(s, c, n));
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Action(parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(const QIcon & icon, const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_Action(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QAction_setActionGroup_QActionGroup_X(QAction * _self_, QActionGroup * group) {
+  _self_->setActionGroup(group);
+}
+
+extern "C" QActionGroup * bg_QAction_actionGroup_(QAction * _self_) {
+  return _self_->actionGroup();
+}
+
+extern "C" void bg_QAction_setIcon_const_QIcon_R(QAction * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QAction_icon_(QAction * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QAction_setText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_text_(QAction * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QAction_setIconText_const_QString_R(QAction * _self_, const CrystalString text) {
+  _self_->setIconText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QAction_iconText_(QAction * _self_) {
+  return qstring_to_crystal(_self_->iconText());
+}
+
+extern "C" void bg_QAction_setToolTip_const_QString_R(QAction * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QAction_toolTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QAction_setStatusTip_const_QString_R(QAction * _self_, const CrystalString statusTip) {
+  _self_->setStatusTip(QString::fromUtf8(statusTip.ptr, statusTip.size));
+}
+
+extern "C" CrystalString bg_QAction_statusTip_(QAction * _self_) {
+  return qstring_to_crystal(_self_->statusTip());
+}
+
+extern "C" void bg_QAction_setWhatsThis_const_QString_R(QAction * _self_, const CrystalString what) {
+  _self_->setWhatsThis(QString::fromUtf8(what.ptr, what.size));
+}
+
+extern "C" CrystalString bg_QAction_whatsThis_(QAction * _self_) {
+  return qstring_to_crystal(_self_->whatsThis());
+}
+
+extern "C" void bg_QAction_setPriority_QAction__Priority(QAction * _self_, QAction::Priority priority) {
+  _self_->setPriority(priority);
+}
+
+extern "C" QAction::Priority bg_QAction_priority_(QAction * _self_) {
+  return _self_->priority();
+}
+
+extern "C" QMenu * bg_QAction_menu_(QAction * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QAction_setMenu_QMenu_X(QAction * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" void bg_QAction_setSeparator_bool(QAction * _self_, bool b) {
+  _self_->setSeparator(b);
+}
+
+extern "C" bool bg_QAction_isSeparator_(QAction * _self_) {
+  return _self_->isSeparator();
+}
+
+extern "C" void bg_QAction_setShortcut_const_QKeySequence_R(QAction * _self_, const QKeySequence & shortcut) {
+  _self_->setShortcut(shortcut);
+}
+
+extern "C" QKeySequence * bg_QAction_shortcut_(QAction * _self_) {
+  return new (UseGC) QKeySequence (_self_->shortcut());
+}
+
+extern "C" void bg_QAction_setShortcuts_const_QList_QKeySequence__R(QAction * _self_, const Container_QList_QKeySequence * shortcuts) {
+  _self_->setShortcuts(*(shortcuts));
+}
+
+extern "C" void bg_QAction_setShortcuts_QKeySequence__StandardKey(QAction * _self_, QKeySequence::StandardKey unnamed_arg_0) {
+  _self_->setShortcuts(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QKeySequence * bg_QAction_shortcuts_(QAction * _self_) {
+  return new (UseGC) Container_QList_QKeySequence (_self_->shortcuts());
+}
+
+extern "C" void bg_QAction_setShortcutContext_Qt__ShortcutContext(QAction * _self_, Qt::ShortcutContext context) {
+  _self_->setShortcutContext(context);
+}
+
+extern "C" Qt::ShortcutContext bg_QAction_shortcutContext_(QAction * _self_) {
+  return _self_->shortcutContext();
+}
+
+extern "C" void bg_QAction_setAutoRepeat_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setAutoRepeat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_autoRepeat_(QAction * _self_) {
+  return _self_->autoRepeat();
+}
+
+extern "C" void bg_QAction_setFont_const_QFont_R(QAction * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QAction_font_(QAction * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QAction_setCheckable_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setCheckable(unnamed_arg_0);
+}
+
+extern "C" bool bg_QAction_isCheckable_(QAction * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" CrystalVariant bg_QAction_data_(QAction * _self_) {
+  return qvariant_to_crystal(_self_->data());
+}
+
+extern "C" void bg_QAction_setData_const_QVariant_R(QAction * _self_, const CrystalVariant var) {
+  _self_->setData(crystal_to_qvariant(var));
+}
+
+extern "C" bool bg_QAction_isChecked_(QAction * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" bool bg_QAction_isEnabled_(QAction * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" bool bg_QAction_isVisible_(QAction * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QAction_activate_QAction__ActionEvent(QAction * _self_, QAction::ActionEvent event) {
+  _self_->activate(event);
+}
+
+extern "C" bool bg_QAction_showStatusText_QWidget_X(QAction * _self_, QWidget * widget) {
+  return _self_->showStatusText(widget);
+}
+
+extern "C" void bg_QAction_setMenuRole_QAction__MenuRole(QAction * _self_, QAction::MenuRole menuRole) {
+  _self_->setMenuRole(menuRole);
+}
+
+extern "C" QAction::MenuRole bg_QAction_menuRole_(QAction * _self_) {
+  return _self_->menuRole();
+}
+
+extern "C" void bg_QAction_setIconVisibleInMenu_bool(QAction * _self_, bool visible) {
+  _self_->setIconVisibleInMenu(visible);
+}
+
+extern "C" bool bg_QAction_isIconVisibleInMenu_(QAction * _self_) {
+  return _self_->isIconVisibleInMenu();
+}
+
+extern "C" QWidget * bg_QAction_parentWidget_(QAction * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" Container_QList_QWidget_X * bg_QAction_associatedWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QWidget_X (_self_->associatedWidgets());
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_QAction_associatedGraphicsWidgets_(QAction * _self_) {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (_self_->associatedGraphicsWidgets());
+}
+
+extern "C" bool bg_QAction_event_QEvent_X(QAction * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QAction * bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(QActionPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Action(dd, parent);
+}
+
+extern "C" void bg_QAction_trigger_(QAction * _self_) {
+  _self_->trigger();
+}
+
+extern "C" void bg_QAction_hover_(QAction * _self_) {
+  _self_->hover();
+}
+
+extern "C" void bg_QAction_setChecked_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setChecked(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_toggle_(QAction * _self_) {
+  _self_->toggle();
+}
+
+extern "C" void bg_QAction_setEnabled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_setDisabled_bool(QAction * _self_, bool b) {
+  _self_->setDisabled(b);
+}
+
+extern "C" void bg_QAction_setVisible_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->setVisible(unnamed_arg_0);
+}
+
+extern "C" void bg_QAction_changed_(QAction * _self_) {
+  _self_->changed();
+}
+
+extern "C" void bg_QAction_triggered_bool(QAction * _self_, bool checked) {
+  _self_->triggered(checked);
+}
+
+extern "C" void bg_QAction_hovered_(QAction * _self_) {
+  _self_->hovered();
+}
+
+extern "C" void bg_QAction_toggled_bool(QAction * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_changed_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::changed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_triggered_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::triggered, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_hovered_CrystalProc_void(QAction * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)())&QAction::hovered, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QAction_CONNECT_toggled_CrystalProc_void_bool(QAction * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QAction::*)(bool))&QAction::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(BgInherit_Action * _self_, const BgJumptable_Action & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StatusBar {
+  CrystalProc<const QMetaObject *> bg_QStatusBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QStatusBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QShowEvent *> bg_QStatusBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QStatusBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QStatusBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<bool, QEvent *> bg_QStatusBar_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_StatusBar : public QStatusBar {
+  using QStatusBar::QStatusBar;
+  BgJumptable_StatusBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_metaObject_();
+    } else {
+      return QStatusBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStatusBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QStatusBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QStatusBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QStatusBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QStatusBar::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QStatusBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QStatusBar::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QStatusBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QStatusBar::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QStatusBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QStatusBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QStatusBar::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QStatusBar::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QStatusBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QStatusBar::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QStatusBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QStatusBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QStatusBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QStatusBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QStatusBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QStatusBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QStatusBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QStatusBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QStatusBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QStatusBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QStatusBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QStatusBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QStatusBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QStatusBar::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QStatusBar::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QStatusBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QStatusBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QStatusBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QStatusBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QStatusBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QStatusBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_StatusBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QStatusBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStatusBar_metaObject_(QStatusBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStatusBar_qt_metacast_const_char_X(QStatusBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(QStatusBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::tr(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStatusBar::trUtf8(s, c, n));
+}
+
+extern "C" QStatusBar * bg_QStatusBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StatusBar(parent);
+}
+
+extern "C" void bg_QStatusBar_addWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_addPermanentWidget_QWidget_X_int(QStatusBar * _self_, QWidget * widget, int stretch) {
+  _self_->addPermanentWidget(widget, stretch);
+}
+
+extern "C" int bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(QStatusBar * _self_, int index, QWidget * widget, int stretch) {
+  return _self_->insertPermanentWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QStatusBar_removeWidget_QWidget_X(QStatusBar * _self_, QWidget * widget) {
+  _self_->removeWidget(widget);
+}
+
+extern "C" void bg_QStatusBar_setSizeGripEnabled_bool(QStatusBar * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QStatusBar_isSizeGripEnabled_(QStatusBar * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" CrystalString bg_QStatusBar_currentMessage_(QStatusBar * _self_) {
+  return qstring_to_crystal(_self_->currentMessage());
+}
+
+extern "C" void bg_QStatusBar_showMessage_const_QString_R_int(QStatusBar * _self_, const CrystalString text, int timeout) {
+  _self_->showMessage(QString::fromUtf8(text.ptr, text.size), timeout);
+}
+
+extern "C" void bg_QStatusBar_clearMessage_(QStatusBar * _self_) {
+  _self_->clearMessage();
+}
+
+extern "C" void bg_QStatusBar_messageChanged_const_QString_R(QStatusBar * _self_, const CrystalString text) {
+  _self_->messageChanged(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QStatusBar_showEvent_QShowEvent_X(QStatusBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_paintEvent_QPaintEvent_X(QStatusBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_resizeEvent_QResizeEvent_X(QStatusBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QStatusBar_reformat_(QStatusBar * _self_) {
+  _self_->reformat();
+}
+
+extern "C" void bg_QStatusBar_hideOrShow_(QStatusBar * _self_) {
+  _self_->hideOrShow();
+}
+
+extern "C" bool bg_QStatusBar_event_QEvent_X(QStatusBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(QStatusBar * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStatusBar::*)(const QString &))&QStatusBar::messageChanged, [_proc_](const QString & text){ _proc_(qstring_to_crystal(text)); }));
+}
+
+extern "C" void bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(BgInherit_StatusBar * _self_, const BgJumptable_StatusBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_MainWindow {
+  CrystalProc<const QMetaObject *> bg_QMainWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QMainWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QMenu *> bg_QMainWindow_createPopupMenu_;
+  CrystalProc<void, QContextMenuEvent *> bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QEvent *> bg_QMainWindow_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_MainWindow : public QMainWindow {
+  using QMainWindow::QMainWindow;
+  BgJumptable_MainWindow bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_metaObject_();
+    } else {
+      return QMainWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMainWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMainWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QMenu * createPopupMenu() override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_createPopupMenu_.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_createPopupMenu_();
+    } else {
+      return QMainWindow::createPopupMenu();
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QMainWindow::contextMenuEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QMainWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QMainWindow_event_QEvent_X(event);
+    } else {
+      return QMainWindow::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QMainWindow::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QMainWindow::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QMainWindow::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QMainWindow::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QMainWindow::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QMainWindow::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QMainWindow::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QMainWindow::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QMainWindow::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QMainWindow::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QMainWindow::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QMainWindow::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QMainWindow::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QMainWindow::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QMainWindow::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QMainWindow::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QMainWindow::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QMainWindow::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QMainWindow::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QMainWindow::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QMainWindow::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QMainWindow::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QMainWindow::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QMainWindow::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QMainWindow::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QMainWindow::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QMainWindow::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QMainWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QMainWindow::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QMainWindow::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QMainWindow::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QMainWindow::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QMainWindow::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_MainWindow *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QMainWindow::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMainWindow_metaObject_(QMainWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMainWindow_qt_metacast_const_char_X(QMainWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(QMainWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMainWindow::trUtf8(s, c, n));
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_MainWindow(parent);
+}
+
+extern "C" QMainWindow * bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_MainWindow(parent, flags);
+}
+
+extern "C" QSize * bg_QMainWindow_iconSize_(QMainWindow * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QMainWindow_setIconSize_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->setIconSize(iconSize);
+}
+
+extern "C" Qt::ToolButtonStyle bg_QMainWindow_toolButtonStyle_(QMainWindow * _self_) {
+  return _self_->toolButtonStyle();
+}
+
+extern "C" void bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->setToolButtonStyle(toolButtonStyle);
+}
+
+extern "C" bool bg_QMainWindow_isAnimated_(QMainWindow * _self_) {
+  return _self_->isAnimated();
+}
+
+extern "C" bool bg_QMainWindow_isDockNestingEnabled_(QMainWindow * _self_) {
+  return _self_->isDockNestingEnabled();
+}
+
+extern "C" bool bg_QMainWindow_documentMode_(QMainWindow * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QMainWindow_setDocumentMode_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDocumentMode(enabled);
+}
+
+extern "C" QTabWidget::TabShape bg_QMainWindow_tabShape_(QMainWindow * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QMainWindow_setTabShape_QTabWidget__TabShape(QMainWindow * _self_, QTabWidget::TabShape tabShape) {
+  _self_->setTabShape(tabShape);
+}
+
+extern "C" QTabWidget::TabPosition bg_QMainWindow_tabPosition_Qt__DockWidgetArea(QMainWindow * _self_, Qt::DockWidgetArea area) {
+  return _self_->tabPosition(area);
+}
+
+extern "C" void bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(QMainWindow * _self_, Qt::DockWidgetAreas areas, QTabWidget::TabPosition tabPosition) {
+  _self_->setTabPosition(areas, tabPosition);
+}
+
+extern "C" void bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(QMainWindow * _self_, QMainWindow::DockOptions options) {
+  _self_->setDockOptions(options);
+}
+
+extern "C" QMainWindow::DockOptions bg_QMainWindow_dockOptions_(QMainWindow * _self_) {
+  return _self_->dockOptions();
+}
+
+extern "C" bool bg_QMainWindow_isSeparator_const_QPoint_R(QMainWindow * _self_, const QPoint pos) {
+  return _self_->isSeparator(pos);
+}
+
+extern "C" QMenuBar * bg_QMainWindow_menuBar_(QMainWindow * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" void bg_QMainWindow_setMenuBar_QMenuBar_X(QMainWindow * _self_, QMenuBar * menubar) {
+  _self_->setMenuBar(menubar);
+}
+
+extern "C" QWidget * bg_QMainWindow_menuWidget_(QMainWindow * _self_) {
+  return _self_->menuWidget();
+}
+
+extern "C" void bg_QMainWindow_setMenuWidget_QWidget_X(QMainWindow * _self_, QWidget * menubar) {
+  _self_->setMenuWidget(menubar);
+}
+
+extern "C" QStatusBar * bg_QMainWindow_statusBar_(QMainWindow * _self_) {
+  return _self_->statusBar();
+}
+
+extern "C" void bg_QMainWindow_setStatusBar_QStatusBar_X(QMainWindow * _self_, QStatusBar * statusbar) {
+  _self_->setStatusBar(statusbar);
+}
+
+extern "C" QWidget * bg_QMainWindow_centralWidget_(QMainWindow * _self_) {
+  return _self_->centralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCentralWidget_QWidget_X(QMainWindow * _self_, QWidget * widget) {
+  _self_->setCentralWidget(widget);
+}
+
+extern "C" QWidget * bg_QMainWindow_takeCentralWidget_(QMainWindow * _self_) {
+  return _self_->takeCentralWidget();
+}
+
+extern "C" void bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(QMainWindow * _self_, Qt::Corner corner, Qt::DockWidgetArea area) {
+  _self_->setCorner(corner, area);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_corner_Qt__Corner(QMainWindow * _self_, Qt::Corner corner) {
+  return _self_->corner(corner);
+}
+
+extern "C" void bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(QMainWindow * _self_, Qt::ToolBarArea area) {
+  _self_->addToolBarBreak(area);
+}
+
+extern "C" void bg_QMainWindow_insertToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->insertToolBarBreak(before);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(QMainWindow * _self_, Qt::ToolBarArea area, QToolBar * toolbar) {
+  _self_->addToolBar(area, toolbar);
+}
+
+extern "C" void bg_QMainWindow_addToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->addToolBar(toolbar);
+}
+
+extern "C" QToolBar * bg_QMainWindow_addToolBar_const_QString_R(QMainWindow * _self_, const CrystalString title) {
+  return _self_->addToolBar(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(QMainWindow * _self_, QToolBar * before, QToolBar * toolbar) {
+  _self_->insertToolBar(before, toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBar_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  _self_->removeToolBar(toolbar);
+}
+
+extern "C" void bg_QMainWindow_removeToolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * before) {
+  _self_->removeToolBarBreak(before);
+}
+
+extern "C" bool bg_QMainWindow_unifiedTitleAndToolBarOnMac_(QMainWindow * _self_) {
+  return _self_->unifiedTitleAndToolBarOnMac();
+}
+
+extern "C" Qt::ToolBarArea bg_QMainWindow_toolBarArea_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarArea(toolbar);
+}
+
+extern "C" bool bg_QMainWindow_toolBarBreak_QToolBar_X(QMainWindow * _self_, QToolBar * toolbar) {
+  return _self_->toolBarBreak(toolbar);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget) {
+  _self_->addDockWidget(area, dockwidget);
+}
+
+extern "C" void bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, Qt::DockWidgetArea area, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->addDockWidget(area, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(QMainWindow * _self_, QDockWidget * after, QDockWidget * dockwidget, Qt::Orientation orientation) {
+  _self_->splitDockWidget(after, dockwidget, orientation);
+}
+
+extern "C" void bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(QMainWindow * _self_, QDockWidget * first, QDockWidget * second) {
+  _self_->tabifyDockWidget(first, second);
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return new (UseGC) Container_QList_QDockWidget_X (_self_->tabifiedDockWidgets(dockwidget));
+}
+
+extern "C" void bg_QMainWindow_removeDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  _self_->removeDockWidget(dockwidget);
+}
+
+extern "C" bool bg_QMainWindow_restoreDockWidget_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->restoreDockWidget(dockwidget);
+}
+
+extern "C" Qt::DockWidgetArea bg_QMainWindow_dockWidgetArea_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockwidget) {
+  return _self_->dockWidgetArea(dockwidget);
+}
+
+extern "C" void bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(QMainWindow * _self_, const Container_QList_QDockWidget_X * docks, const Container_QList_int * sizes, Qt::Orientation orientation) {
+  _self_->resizeDocks(*(docks), *(sizes), orientation);
+}
+
+extern "C" QByteArray * bg_QMainWindow_saveState_int(QMainWindow * _self_, int version) {
+  return new (UseGC) QByteArray (_self_->saveState(version));
+}
+
+extern "C" bool bg_QMainWindow_restoreState_const_QByteArray_R_int(QMainWindow * _self_, const QByteArray & state, int version) {
+  return _self_->restoreState(state, version);
+}
+
+extern "C" QMenu * bg_QMainWindow_createPopupMenu_(QMainWindow * _self_) {
+  return _self_->createPopupMenu();
+}
+
+extern "C" void bg_QMainWindow_setAnimated_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setAnimated(enabled);
+}
+
+extern "C" void bg_QMainWindow_setDockNestingEnabled_bool(QMainWindow * _self_, bool enabled) {
+  _self_->setDockNestingEnabled(enabled);
+}
+
+extern "C" void bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(QMainWindow * _self_, bool set) {
+  _self_->setUnifiedTitleAndToolBarOnMac(set);
+}
+
+extern "C" void bg_QMainWindow_iconSizeChanged_const_QSize_R(QMainWindow * _self_, const QSize & iconSize) {
+  _self_->iconSizeChanged(iconSize);
+}
+
+extern "C" void bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(QMainWindow * _self_, Qt::ToolButtonStyle toolButtonStyle) {
+  _self_->toolButtonStyleChanged(toolButtonStyle);
+}
+
+extern "C" void bg_QMainWindow_tabifiedDockWidgetActivated_QDockWidget_X(QMainWindow * _self_, QDockWidget * dockWidget) {
+  _self_->tabifiedDockWidgetActivated(dockWidget);
+}
+
+extern "C" void bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(QMainWindow * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" bool bg_QMainWindow_event_QEvent_X(QMainWindow * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(QMainWindow * _self_, CrystalProc<void, const QSize *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(const QSize &))&QMainWindow::iconSizeChanged, [_proc_](const QSize & iconSize){ _proc_(&(iconSize)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(QMainWindow * _self_, CrystalProc<void, Qt::ToolButtonStyle> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(Qt::ToolButtonStyle))&QMainWindow::toolButtonStyleChanged, [_proc_](Qt::ToolButtonStyle toolButtonStyle){ _proc_(toolButtonStyle); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QMainWindow_CONNECT_tabifiedDockWidgetActivated_CrystalProc_void_QDockWidget_X(QMainWindow * _self_, CrystalProc<void, QDockWidget *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QMainWindow::*)(QDockWidget *))&QMainWindow::tabifiedDockWidgetActivated, [_proc_](QDockWidget * dockWidget){ _proc_(dockWidget); }));
+}
+
+extern "C" void bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(BgInherit_MainWindow * _self_, const BgJumptable_MainWindow & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_DockWidget {
+  CrystalProc<const QMetaObject *> bg_QDockWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDockWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QEvent *> bg_QDockWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDockWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QDockWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<bool, QEvent *> bg_QDockWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DockWidget : public QDockWidget {
+  using QDockWidget::QDockWidget;
+  BgJumptable_DockWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_metaObject_();
+    } else {
+      return QDockWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDockWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDockWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_changeEvent_QEvent_X(event);
+    } else {
+      QDockWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDockWidget::closeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QDockWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDockWidget::paintEvent(event);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDockWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDockWidget_event_QEvent_X(event);
+    } else {
+      return QDockWidget::event(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDockWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDockWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDockWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDockWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDockWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDockWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDockWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDockWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDockWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDockWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDockWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDockWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDockWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDockWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDockWidget::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDockWidget::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QDockWidget::resizeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDockWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDockWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDockWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDockWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDockWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDockWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDockWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QDockWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDockWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDockWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDockWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDockWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDockWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDockWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDockWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DockWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDockWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDockWidget_metaObject_(QDockWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDockWidget_qt_metacast_const_char_X(QDockWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDockWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDockWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString title, QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(QString::fromUtf8(title.ptr, title.size), parent, flags);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_DockWidget(parent);
+}
+
+extern "C" QDockWidget * bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags flags) {
+  return new (UseGC) BgInherit_DockWidget(parent, flags);
+}
+
+extern "C" QWidget * bg_QDockWidget_widget_(QDockWidget * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QDockWidget_setWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" void bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->setFeatures(features);
+}
+
+extern "C" QDockWidget::DockWidgetFeatures bg_QDockWidget_features_(QDockWidget * _self_) {
+  return _self_->features();
+}
+
+extern "C" void bg_QDockWidget_setFloating_bool(QDockWidget * _self_, bool floating) {
+  _self_->setFloating(floating);
+}
+
+extern "C" bool bg_QDockWidget_isFloating_(QDockWidget * _self_) {
+  return _self_->isFloating();
+}
+
+extern "C" void bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas areas) {
+  _self_->setAllowedAreas(areas);
+}
+
+extern "C" Qt::DockWidgetAreas bg_QDockWidget_allowedAreas_(QDockWidget * _self_) {
+  return _self_->allowedAreas();
+}
+
+extern "C" void bg_QDockWidget_setTitleBarWidget_QWidget_X(QDockWidget * _self_, QWidget * widget) {
+  _self_->setTitleBarWidget(widget);
+}
+
+extern "C" QWidget * bg_QDockWidget_titleBarWidget_(QDockWidget * _self_) {
+  return _self_->titleBarWidget();
+}
+
+extern "C" bool bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  return _self_->isAreaAllowed(area);
+}
+
+extern "C" QAction * bg_QDockWidget_toggleViewAction_(QDockWidget * _self_) {
+  return _self_->toggleViewAction();
+}
+
+extern "C" void bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, QDockWidget::DockWidgetFeatures features) {
+  _self_->featuresChanged(features);
+}
+
+extern "C" void bg_QDockWidget_topLevelChanged_bool(QDockWidget * _self_, bool topLevel) {
+  _self_->topLevelChanged(topLevel);
+}
+
+extern "C" void bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(QDockWidget * _self_, Qt::DockWidgetAreas allowedAreas) {
+  _self_->allowedAreasChanged(allowedAreas);
+}
+
+extern "C" void bg_QDockWidget_visibilityChanged_bool(QDockWidget * _self_, bool visible) {
+  _self_->visibilityChanged(visible);
+}
+
+extern "C" void bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(QDockWidget * _self_, Qt::DockWidgetArea area) {
+  _self_->dockLocationChanged(area);
+}
+
+extern "C" void bg_QDockWidget_changeEvent_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_closeEvent_QCloseEvent_X(QDockWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QDockWidget_paintEvent_QPaintEvent_X(QDockWidget * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" bool bg_QDockWidget_event_QEvent_X(QDockWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(QDockWidget * _self_, QStyleOptionDockWidget * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(QDockWidget * _self_, CrystalProc<void, QDockWidget::DockWidgetFeatures> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(QDockWidget::DockWidgetFeatures))&QDockWidget::featuresChanged, [_proc_](QDockWidget::DockWidgetFeatures features){ _proc_(features); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::topLevelChanged, [_proc_](bool topLevel){ _proc_(topLevel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetAreas> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetAreas))&QDockWidget::allowedAreasChanged, [_proc_](Qt::DockWidgetAreas allowedAreas){ _proc_(allowedAreas); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(QDockWidget * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(bool))&QDockWidget::visibilityChanged, [_proc_](bool visible){ _proc_(visible); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(QDockWidget * _self_, CrystalProc<void, Qt::DockWidgetArea> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDockWidget::*)(Qt::DockWidgetArea))&QDockWidget::dockLocationChanged, [_proc_](Qt::DockWidgetArea area){ _proc_(area); }));
+}
+
+extern "C" void bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(BgInherit_DockWidget * _self_, const BgJumptable_DockWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Dialog {
+  CrystalProc<const QMetaObject *> bg_QDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QDialog_setVisible_bool;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void, int> bg_QDialog_done_int;
+  CrystalProc<void> bg_QDialog_accept_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_Dialog : public QDialog {
+  using QDialog::QDialog;
+  BgJumptable_Dialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDialog_metaObject_();
+    } else {
+      return QDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QDialog_setVisible_bool(visible);
+    } else {
+      QDialog::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QDialog::exec();
+    }
+  }
+  
+  void done(int unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QDialog_done_int(unnamed_arg_0);
+    } else {
+      QDialog::done(unnamed_arg_0);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QDialog_accept_();
+    } else {
+      QDialog::accept();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDialog::devType();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDialog::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDialog::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDialog::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QDialog::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDialog::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDialog::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDialog::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDialog::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDialog::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDialog::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDialog::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDialog::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDialog::moveEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDialog::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDialog::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDialog::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDialog::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDialog::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDialog::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDialog::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDialog::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDialog::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDialog::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDialog::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDialog::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDialog::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Dialog *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDialog::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDialog_metaObject_(QDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDialog_qt_metacast_const_char_X(QDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(QDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDialog::trUtf8(s, c, n));
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(parent, f);
+}
+
+extern "C" int bg_QDialog_result_(QDialog * _self_) {
+  return _self_->result();
+}
+
+extern "C" void bg_QDialog_setVisible_bool(QDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QDialog_setOrientation_Qt__Orientation(QDialog * _self_, Qt::Orientation orientation) {
+  _self_->setOrientation(orientation);
+}
+
+extern "C" Qt::Orientation bg_QDialog_orientation_(QDialog * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" void bg_QDialog_setExtension_QWidget_X(QDialog * _self_, QWidget * extension) {
+  _self_->setExtension(extension);
+}
+
+extern "C" QWidget * bg_QDialog_extension_(QDialog * _self_) {
+  return _self_->extension();
+}
+
+extern "C" QSize * bg_QDialog_sizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QDialog_minimumSizeHint_(QDialog * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QDialog_setSizeGripEnabled_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->setSizeGripEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_isSizeGripEnabled_(QDialog * _self_) {
+  return _self_->isSizeGripEnabled();
+}
+
+extern "C" void bg_QDialog_setModal_bool(QDialog * _self_, bool modal) {
+  _self_->setModal(modal);
+}
+
+extern "C" void bg_QDialog_setResult_int(QDialog * _self_, int r) {
+  _self_->setResult(r);
+}
+
+extern "C" void bg_QDialog_finished_int(QDialog * _self_, int result) {
+  _self_->finished(result);
+}
+
+extern "C" void bg_QDialog_accepted_(QDialog * _self_) {
+  _self_->accepted();
+}
+
+extern "C" void bg_QDialog_rejected_(QDialog * _self_) {
+  _self_->rejected();
+}
+
+extern "C" void bg_QDialog_open_(QDialog * _self_) {
+  _self_->open();
+}
+
+extern "C" int bg_QDialog_exec_(QDialog * _self_) {
+  return _self_->exec();
+}
+
+extern "C" void bg_QDialog_done_int(QDialog * _self_, int unnamed_arg_0) {
+  _self_->done(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_accept_(QDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDialog_reject_(QDialog * _self_) {
+  _self_->reject();
+}
+
+extern "C" void bg_QDialog_showExtension_bool(QDialog * _self_, bool unnamed_arg_0) {
+  _self_->showExtension(unnamed_arg_0);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(QDialogPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent);
+}
+
+extern "C" QDialog * bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(QDialogPrivate & unnamed_arg_0, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Dialog(unnamed_arg_0, parent, f);
+}
+
+extern "C" void bg_QDialog_keyPressEvent_QKeyEvent_X(QDialog * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_closeEvent_QCloseEvent_X(QDialog * _self_, QCloseEvent * unnamed_arg_0) {
+  _self_->closeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_showEvent_QShowEvent_X(QDialog * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_resizeEvent_QResizeEvent_X(QDialog * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QDialog_contextMenuEvent_QContextMenuEvent_X(QDialog * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QDialog_eventFilter_QObject_X_QEvent_X(QDialog * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->eventFilter(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QDialog_adjustPosition_QWidget_X(QDialog * _self_, QWidget * unnamed_arg_0) {
+  _self_->adjustPosition(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_finished_CrystalProc_void_int(QDialog * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)(int))&QDialog::finished, [_proc_](int result){ _proc_(result); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_accepted_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::accepted, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDialog_CONNECT_rejected_CrystalProc_void(QDialog * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDialog::*)())&QDialog::rejected, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(BgInherit_Dialog * _self_, const BgJumptable_Dialog & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Label {
+  CrystalProc<const QMetaObject *> bg_QLabel_metaObject_;
+  CrystalProc<void *, const char *> bg_QLabel_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLabel_sizeHint_;
+  CrystalProc<QSize &> bg_QLabel_minimumSizeHint_;
+  CrystalProc<int, int> bg_QLabel_heightForWidth_int;
+  CrystalProc<bool, QEvent *> bg_QLabel_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLabel_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLabel_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QLabel_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLabel_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLabel_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLabel_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QLabel_focusNextPrevChild_bool;
+};
+struct BgInherit_Label : public QLabel {
+  using QLabel::QLabel;
+  BgJumptable_Label bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLabel_metaObject_();
+    } else {
+      return QLabel::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLabel::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLabel::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_sizeHint_();
+    } else {
+      return QLabel::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLabel_minimumSizeHint_();
+    } else {
+      return QLabel::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLabel_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLabel::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLabel_event_QEvent_X(e);
+    } else {
+      return QLabel::event(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_keyPressEvent_QKeyEvent_X(ev);
+    } else {
+      QLabel::keyPressEvent(ev);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLabel::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mousePressEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mousePressEvent(ev);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseMoveEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseMoveEvent(ev);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(ev);
+    } else {
+      QLabel::mouseReleaseEvent(ev);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(ev);
+    } else {
+      QLabel::contextMenuEvent(ev);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusInEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusInEvent(ev);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * ev) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLabel_focusOutEvent_QFocusEvent_X(ev);
+    } else {
+      QLabel::focusOutEvent(ev);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_Label *_self_ = this;
+    if (_self_->bgJump.bg_QLabel_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QLabel_focusNextPrevChild_bool(next);
+    } else {
+      return QLabel::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLabel_metaObject_(QLabel * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLabel_qt_metacast_const_char_X(QLabel * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(QLabel * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::tr(s));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLabel::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLabel::trUtf8(s, c, n));
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Label(parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(parent, f);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QLabel * bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(const CrystalString text, QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_Label(QString::fromUtf8(text.ptr, text.size), parent, f);
+}
+
+extern "C" CrystalString bg_QLabel_text_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" const QPixmap * bg_QLabel_pixmap_(QLabel * _self_) {
+  return _self_->pixmap();
+}
+
+extern "C" const QPicture * bg_QLabel_picture_(QLabel * _self_) {
+  return _self_->picture();
+}
+
+extern "C" QMovie * bg_QLabel_movie_(QLabel * _self_) {
+  return _self_->movie();
+}
+
+extern "C" Qt::TextFormat bg_QLabel_textFormat_(QLabel * _self_) {
+  return _self_->textFormat();
+}
+
+extern "C" void bg_QLabel_setTextFormat_Qt__TextFormat(QLabel * _self_, Qt::TextFormat unnamed_arg_0) {
+  _self_->setTextFormat(unnamed_arg_0);
+}
+
+extern "C" Qt::Alignment bg_QLabel_alignment_(QLabel * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLabel_setAlignment_Qt__Alignment(QLabel * _self_, Qt::Alignment unnamed_arg_0) {
+  _self_->setAlignment(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setWordWrap_bool(QLabel * _self_, bool on) {
+  _self_->setWordWrap(on);
+}
+
+extern "C" bool bg_QLabel_wordWrap_(QLabel * _self_) {
+  return _self_->wordWrap();
+}
+
+extern "C" int bg_QLabel_indent_(QLabel * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QLabel_setIndent_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setIndent(unnamed_arg_0);
+}
+
+extern "C" int bg_QLabel_margin_(QLabel * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QLabel_setMargin_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_hasScaledContents_(QLabel * _self_) {
+  return _self_->hasScaledContents();
+}
+
+extern "C" void bg_QLabel_setScaledContents_bool(QLabel * _self_, bool unnamed_arg_0) {
+  _self_->setScaledContents(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QLabel_sizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLabel_minimumSizeHint_(QLabel * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QLabel_setBuddy_QWidget_X(QLabel * _self_, QWidget * unnamed_arg_0) {
+  _self_->setBuddy(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QLabel_buddy_(QLabel * _self_) {
+  return _self_->buddy();
+}
+
+extern "C" int bg_QLabel_heightForWidth_int(QLabel * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLabel_openExternalLinks_(QLabel * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QLabel_setOpenExternalLinks_bool(QLabel * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" void bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(QLabel * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QLabel_textInteractionFlags_(QLabel * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QLabel_setSelection_int_int(QLabel * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLabel_hasSelectedText_(QLabel * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLabel_selectedText_(QLabel * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLabel_selectionStart_(QLabel * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" void bg_QLabel_setText_const_QString_R(QLabel * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLabel_setPixmap_const_QPixmap_R(QLabel * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setPicture_const_QPicture_R(QLabel * _self_, const QPicture & unnamed_arg_0) {
+  _self_->setPicture(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setMovie_QMovie_X(QLabel * _self_, QMovie * movie) {
+  _self_->setMovie(movie);
+}
+
+extern "C" void bg_QLabel_setNum_int(QLabel * _self_, int unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_setNum_double(QLabel * _self_, double unnamed_arg_0) {
+  _self_->setNum(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_clear_(QLabel * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLabel_linkActivated_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkActivated(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" void bg_QLabel_linkHovered_const_QString_R(QLabel * _self_, const CrystalString link) {
+  _self_->linkHovered(QString::fromUtf8(link.ptr, link.size));
+}
+
+extern "C" bool bg_QLabel_event_QEvent_X(QLabel * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLabel_keyPressEvent_QKeyEvent_X(QLabel * _self_, QKeyEvent * ev) {
+  _self_->keyPressEvent(ev);
+}
+
+extern "C" void bg_QLabel_paintEvent_QPaintEvent_X(QLabel * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_changeEvent_QEvent_X(QLabel * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLabel_mousePressEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mousePressEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseMoveEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseMoveEvent(ev);
+}
+
+extern "C" void bg_QLabel_mouseReleaseEvent_QMouseEvent_X(QLabel * _self_, QMouseEvent * ev) {
+  _self_->mouseReleaseEvent(ev);
+}
+
+extern "C" void bg_QLabel_contextMenuEvent_QContextMenuEvent_X(QLabel * _self_, QContextMenuEvent * ev) {
+  _self_->contextMenuEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusInEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusInEvent(ev);
+}
+
+extern "C" void bg_QLabel_focusOutEvent_QFocusEvent_X(QLabel * _self_, QFocusEvent * ev) {
+  _self_->focusOutEvent(ev);
+}
+
+extern "C" bool bg_QLabel_focusNextPrevChild_bool(QLabel * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkActivated, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QLabel * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLabel::*)(const QString &))&QLabel::linkHovered, [_proc_](const QString & link){ _proc_(qstring_to_crystal(link)); }));
+}
+
+extern "C" void bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(BgInherit_Label * _self_, const BgJumptable_Label & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LcdNumber {
+  CrystalProc<const QMetaObject *> bg_QLCDNumber_metaObject_;
+  CrystalProc<void *, const char *> bg_QLCDNumber_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLCDNumber_sizeHint_;
+  CrystalProc<bool, QEvent *> bg_QLCDNumber_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLCDNumber_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QFrame_changeEvent_QEvent_X;
+};
+struct BgInherit_LcdNumber : public QLCDNumber {
+  using QLCDNumber::QLCDNumber;
+  BgJumptable_LcdNumber bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_metaObject_();
+    } else {
+      return QLCDNumber::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLCDNumber::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLCDNumber::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_sizeHint_();
+    } else {
+      return QLCDNumber::sizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLCDNumber_event_QEvent_X(e);
+    } else {
+      return QLCDNumber::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLCDNumber_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LcdNumber *_self_ = this;
+    if (_self_->bgJump.bg_QFrame_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFrame_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLCDNumber::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLCDNumber_metaObject_(QLCDNumber * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLCDNumber_qt_metacast_const_char_X(QLCDNumber * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(QLCDNumber * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::tr(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLCDNumber::trUtf8(s, c, n));
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(parent);
+}
+
+extern "C" QLCDNumber * bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(uint numDigits, QWidget * parent) {
+  return new (UseGC) BgInherit_LcdNumber(numDigits, parent);
+}
+
+extern "C" bool bg_QLCDNumber_smallDecimalPoint_(QLCDNumber * _self_) {
+  return _self_->smallDecimalPoint();
+}
+
+extern "C" int bg_QLCDNumber_digitCount_(QLCDNumber * _self_) {
+  return _self_->digitCount();
+}
+
+extern "C" void bg_QLCDNumber_setDigitCount_int(QLCDNumber * _self_, int nDigits) {
+  _self_->setDigitCount(nDigits);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_double(QLCDNumber * _self_, double num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" bool bg_QLCDNumber_checkOverflow_int(QLCDNumber * _self_, int num) {
+  return _self_->checkOverflow(num);
+}
+
+extern "C" QLCDNumber::Mode bg_QLCDNumber_mode_(QLCDNumber * _self_) {
+  return _self_->mode();
+}
+
+extern "C" void bg_QLCDNumber_setMode_QLCDNumber__Mode(QLCDNumber * _self_, QLCDNumber::Mode unnamed_arg_0) {
+  _self_->setMode(unnamed_arg_0);
+}
+
+extern "C" QLCDNumber::SegmentStyle bg_QLCDNumber_segmentStyle_(QLCDNumber * _self_) {
+  return _self_->segmentStyle();
+}
+
+extern "C" void bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(QLCDNumber * _self_, QLCDNumber::SegmentStyle unnamed_arg_0) {
+  _self_->setSegmentStyle(unnamed_arg_0);
+}
+
+extern "C" double bg_QLCDNumber_value_(QLCDNumber * _self_) {
+  return _self_->value();
+}
+
+extern "C" int bg_QLCDNumber_intValue_(QLCDNumber * _self_) {
+  return _self_->intValue();
+}
+
+extern "C" QSize * bg_QLCDNumber_sizeHint_(QLCDNumber * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QLCDNumber_display_const_QString_R(QLCDNumber * _self_, const CrystalString str) {
+  _self_->display(QString::fromUtf8(str.ptr, str.size));
+}
+
+extern "C" void bg_QLCDNumber_display_int(QLCDNumber * _self_, int num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_display_double(QLCDNumber * _self_, double num) {
+  _self_->display(num);
+}
+
+extern "C" void bg_QLCDNumber_setHexMode_(QLCDNumber * _self_) {
+  _self_->setHexMode();
+}
+
+extern "C" void bg_QLCDNumber_setDecMode_(QLCDNumber * _self_) {
+  _self_->setDecMode();
+}
+
+extern "C" void bg_QLCDNumber_setOctMode_(QLCDNumber * _self_) {
+  _self_->setOctMode();
+}
+
+extern "C" void bg_QLCDNumber_setBinMode_(QLCDNumber * _self_) {
+  _self_->setBinMode();
+}
+
+extern "C" void bg_QLCDNumber_setSmallDecimalPoint_bool(QLCDNumber * _self_, bool unnamed_arg_0) {
+  _self_->setSmallDecimalPoint(unnamed_arg_0);
+}
+
+extern "C" void bg_QLCDNumber_overflow_(QLCDNumber * _self_) {
+  _self_->overflow();
+}
+
+extern "C" bool bg_QLCDNumber_event_QEvent_X(QLCDNumber * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QLCDNumber_paintEvent_QPaintEvent_X(QLCDNumber * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" QMetaObject::Connection * bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(QLCDNumber * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLCDNumber::*)())&QLCDNumber::overflow, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(BgInherit_LcdNumber * _self_, const BgJumptable_LcdNumber & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_PushButton {
+  CrystalProc<const QMetaObject *> bg_QPushButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QPushButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QPushButton_sizeHint_;
+  CrystalProc<QSize &> bg_QPushButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QPushButton_event_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QPushButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QPushButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QPushButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<bool, const QPoint> bg_QAbstractButton_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_PushButton : public QPushButton {
+  using QPushButton::QPushButton;
+  BgJumptable_PushButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_metaObject_();
+    } else {
+      return QPushButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QPushButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QPushButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_sizeHint_();
+    } else {
+      return QPushButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QPushButton_minimumSizeHint_();
+    } else {
+      return QPushButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QPushButton_event_QEvent_X(e);
+    } else {
+      return QPushButton::event(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QPushButton_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QPushButton::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QAbstractButton_hitButton_const_QPoint_R(pos);
+    } else {
+      return QPushButton::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QPushButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QPushButton::nextCheckState();
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QPushButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QPushButton::mouseMoveEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QPushButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_PushButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QPushButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QPushButton_metaObject_(QPushButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QPushButton_qt_metacast_const_char_X(QPushButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(QPushButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::tr(s));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QPushButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QPushButton::trUtf8(s, c, n));
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(const QIcon & icon, const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(icon, QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QPushButton_sizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QPushButton_minimumSizeHint_(QPushButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QPushButton_autoDefault_(QPushButton * _self_) {
+  return _self_->autoDefault();
+}
+
+extern "C" void bg_QPushButton_setAutoDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setAutoDefault(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isDefault_(QPushButton * _self_) {
+  return _self_->isDefault();
+}
+
+extern "C" void bg_QPushButton_setDefault_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setDefault(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_setMenu_QMenu_X(QPushButton * _self_, QMenu * menu) {
+  _self_->setMenu(menu);
+}
+
+extern "C" QMenu * bg_QPushButton_menu_(QPushButton * _self_) {
+  return _self_->menu();
+}
+
+extern "C" void bg_QPushButton_setFlat_bool(QPushButton * _self_, bool unnamed_arg_0) {
+  _self_->setFlat(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPushButton_isFlat_(QPushButton * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QPushButton_showMenu_(QPushButton * _self_) {
+  _self_->showMenu();
+}
+
+extern "C" bool bg_QPushButton_event_QEvent_X(QPushButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QPushButton_paintEvent_QPaintEvent_X(QPushButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_keyPressEvent_QKeyEvent_X(QPushButton * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusInEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_focusOutEvent_QFocusEvent_X(QPushButton * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QPushButton_initStyleOption_QStyleOptionButton_X(QPushButton * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QPushButton * bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(QPushButtonPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_PushButton(dd, parent);
+}
+
+extern "C" void bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(BgInherit_PushButton * _self_, const BgJumptable_PushButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CheckBox {
+  CrystalProc<const QMetaObject *> bg_QCheckBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QCheckBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QCheckBox_sizeHint_;
+  CrystalProc<QSize &> bg_QCheckBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QCheckBox_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QCheckBox_hitButton_const_QPoint_R;
+  CrystalProc<void> bg_QCheckBox_checkStateSet_;
+  CrystalProc<void> bg_QCheckBox_nextCheckState_;
+  CrystalProc<void, QPaintEvent *> bg_QCheckBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QCheckBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_CheckBox : public QCheckBox {
+  using QCheckBox::QCheckBox;
+  BgJumptable_CheckBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_metaObject_();
+    } else {
+      return QCheckBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCheckBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCheckBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_sizeHint_();
+    } else {
+      return QCheckBox::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_minimumSizeHint_();
+    } else {
+      return QCheckBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_event_QEvent_X(e);
+    } else {
+      return QCheckBox::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & pos) const override {
+    const BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QCheckBox_hitButton_const_QPoint_R(pos);
+    } else {
+      return QCheckBox::hitButton(pos);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_checkStateSet_();
+    } else {
+      QCheckBox::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QCheckBox_nextCheckState_();
+    } else {
+      QCheckBox::nextCheckState();
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QCheckBox::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QCheckBox::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QCheckBox::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QCheckBox::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QCheckBox::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_CheckBox *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QCheckBox::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCheckBox_metaObject_(QCheckBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCheckBox_qt_metacast_const_char_X(QCheckBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(QCheckBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::tr(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCheckBox::trUtf8(s, c, n));
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(parent);
+}
+
+extern "C" QCheckBox * bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_CheckBox(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QCheckBox_sizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QCheckBox_minimumSizeHint_(QCheckBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QCheckBox_setTristate_bool(QCheckBox * _self_, bool y) {
+  _self_->setTristate(y);
+}
+
+extern "C" bool bg_QCheckBox_isTristate_(QCheckBox * _self_) {
+  return _self_->isTristate();
+}
+
+extern "C" Qt::CheckState bg_QCheckBox_checkState_(QCheckBox * _self_) {
+  return _self_->checkState();
+}
+
+extern "C" void bg_QCheckBox_setCheckState_Qt__CheckState(QCheckBox * _self_, Qt::CheckState state) {
+  _self_->setCheckState(state);
+}
+
+extern "C" void bg_QCheckBox_stateChanged_int(QCheckBox * _self_, int unnamed_arg_0) {
+  _self_->stateChanged(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCheckBox_event_QEvent_X(QCheckBox * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QCheckBox_hitButton_const_QPoint_R(QCheckBox * _self_, const QPoint pos) {
+  return _self_->hitButton(pos);
+}
+
+extern "C" void bg_QCheckBox_checkStateSet_(QCheckBox * _self_) {
+  _self_->checkStateSet();
+}
+
+extern "C" void bg_QCheckBox_nextCheckState_(QCheckBox * _self_) {
+  _self_->nextCheckState();
+}
+
+extern "C" void bg_QCheckBox_paintEvent_QPaintEvent_X(QCheckBox * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(QCheckBox * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QCheckBox_initStyleOption_QStyleOptionButton_X(QCheckBox * _self_, QStyleOptionButton * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(QCheckBox * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCheckBox::*)(int))&QCheckBox::stateChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(BgInherit_CheckBox * _self_, const BgJumptable_CheckBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_RadioButton {
+  CrystalProc<const QMetaObject *> bg_QRadioButton_metaObject_;
+  CrystalProc<void *, const char *> bg_QRadioButton_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QRadioButton_sizeHint_;
+  CrystalProc<QSize &> bg_QRadioButton_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QRadioButton_event_QEvent_X;
+  CrystalProc<bool, const QPoint> bg_QRadioButton_hitButton_const_QPoint_R;
+  CrystalProc<void, QPaintEvent *> bg_QRadioButton_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QRadioButton_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void> bg_QAbstractButton_checkStateSet_;
+  CrystalProc<void> bg_QAbstractButton_nextCheckState_;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QAbstractButton_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QAbstractButton_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QAbstractButton_timerEvent_QTimerEvent_X;
+};
+struct BgInherit_RadioButton : public QRadioButton {
+  using QRadioButton::QRadioButton;
+  BgJumptable_RadioButton bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_metaObject_();
+    } else {
+      return QRadioButton::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QRadioButton::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QRadioButton::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_sizeHint_();
+    } else {
+      return QRadioButton::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_minimumSizeHint_();
+    } else {
+      return QRadioButton::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_event_QEvent_X(e);
+    } else {
+      return QRadioButton::event(e);
+    }
+  }
+  
+  bool hitButton(const QPoint & unnamed_arg_0) const override {
+    const BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R.isValid()) {
+      return _self_->bgJump.bg_QRadioButton_hitButton_const_QPoint_R(unnamed_arg_0);
+    } else {
+      return QRadioButton::hitButton(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QRadioButton::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void checkStateSet() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_checkStateSet_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_checkStateSet_();
+    } else {
+      QRadioButton::checkStateSet();
+    }
+  }
+  
+  void nextCheckState() override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_nextCheckState_.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_nextCheckState_();
+    } else {
+      QRadioButton::nextCheckState();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QRadioButton::keyReleaseEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mousePressEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QRadioButton::mouseReleaseEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QRadioButton::focusOutEvent(e);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_changeEvent_QEvent_X(e);
+    } else {
+      QRadioButton::changeEvent(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_RadioButton *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QAbstractButton_timerEvent_QTimerEvent_X(e);
+    } else {
+      QRadioButton::timerEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QRadioButton_metaObject_(QRadioButton * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QRadioButton_qt_metacast_const_char_X(QRadioButton * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(QRadioButton * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::tr(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::tr(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QRadioButton::trUtf8(s, c, n));
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(parent);
+}
+
+extern "C" QRadioButton * bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_RadioButton(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QSize * bg_QRadioButton_sizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QRadioButton_minimumSizeHint_(QRadioButton * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QRadioButton_event_QEvent_X(QRadioButton * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" bool bg_QRadioButton_hitButton_const_QPoint_R(QRadioButton * _self_, const QPoint unnamed_arg_0) {
+  return _self_->hitButton(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_paintEvent_QPaintEvent_X(QRadioButton * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(QRadioButton * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QRadioButton_initStyleOption_QStyleOptionButton_X(QRadioButton * _self_, QStyleOptionButton * button) {
+  _self_->initStyleOption(button);
+}
+
+extern "C" void bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(BgInherit_RadioButton * _self_, const BgJumptable_RadioButton & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_ButtonGroup {
+  CrystalProc<const QMetaObject *> bg_QButtonGroup_metaObject_;
+  CrystalProc<void *, const char *> bg_QButtonGroup_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_ButtonGroup : public QButtonGroup {
+  using QButtonGroup::QButtonGroup;
+  BgJumptable_ButtonGroup bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_metaObject_();
+    } else {
+      return QButtonGroup::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QButtonGroup::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QButtonGroup::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QButtonGroup::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QButtonGroup::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QButtonGroup::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QButtonGroup::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QButtonGroup::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_ButtonGroup *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QButtonGroup::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QButtonGroup_metaObject_(QButtonGroup * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QButtonGroup_qt_metacast_const_char_X(QButtonGroup * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(QButtonGroup * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::tr(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QButtonGroup::trUtf8(s, c, n));
+}
+
+extern "C" QButtonGroup * bg_QButtonGroup__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_ButtonGroup(parent);
+}
+
+extern "C" void bg_QButtonGroup_setExclusive_bool(QButtonGroup * _self_, bool unnamed_arg_0) {
+  _self_->setExclusive(unnamed_arg_0);
+}
+
+extern "C" bool bg_QButtonGroup_exclusive_(QButtonGroup * _self_) {
+  return _self_->exclusive();
+}
+
+extern "C" void bg_QButtonGroup_addButton_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, int id) {
+  _self_->addButton(unnamed_arg_0, id);
+}
+
+extern "C" void bg_QButtonGroup_removeButton_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->removeButton(unnamed_arg_0);
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_QButtonGroup_buttons_(QButtonGroup * _self_) {
+  return new (UseGC) Container_QList_QAbstractButton_X (_self_->buttons());
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_checkedButton_(QButtonGroup * _self_) {
+  return _self_->checkedButton();
+}
+
+extern "C" QAbstractButton * bg_QButtonGroup_button_int(QButtonGroup * _self_, int id) {
+  return _self_->button(id);
+}
+
+extern "C" void bg_QButtonGroup_setId_QAbstractButton_X_int(QButtonGroup * _self_, QAbstractButton * button, int id) {
+  _self_->setId(button, id);
+}
+
+extern "C" int bg_QButtonGroup_id_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * button) {
+  return _self_->id(button);
+}
+
+extern "C" int bg_QButtonGroup_checkedId_(QButtonGroup * _self_) {
+  return _self_->checkedId();
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonClicked_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonClicked(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonPressed_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonPressed(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_QAbstractButton_X(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonReleased_int(QButtonGroup * _self_, int unnamed_arg_0) {
+  _self_->buttonReleased(unnamed_arg_0);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(QButtonGroup * _self_, QAbstractButton * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QButtonGroup_buttonToggled_int_bool(QButtonGroup * _self_, int unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->buttonToggled(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonClicked, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonClicked, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonPressed, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonPressed, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *))&QButtonGroup::buttonReleased, [_proc_](QAbstractButton * unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(QButtonGroup * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int))&QButtonGroup::buttonReleased, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(QButtonGroup * _self_, CrystalProc<void, QAbstractButton *, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(QAbstractButton *, bool))&QButtonGroup::buttonToggled, [_proc_](QAbstractButton * unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(QButtonGroup * _self_, CrystalProc<void, int, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QButtonGroup::*)(int, bool))&QButtonGroup::buttonToggled, [_proc_](int unnamed_arg_0, bool unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" void bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(BgInherit_ButtonGroup * _self_, const BgJumptable_ButtonGroup & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GroupBox {
+  CrystalProc<const QMetaObject *> bg_QGroupBox_metaObject_;
+  CrystalProc<void *, const char *> bg_QGroupBox_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGroupBox_minimumSizeHint_;
+  CrystalProc<bool, QEvent *> bg_QGroupBox_event_QEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QGroupBox_childEvent_QChildEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGroupBox_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGroupBox_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGroupBox_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QGroupBox_changeEvent_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_GroupBox : public QGroupBox {
+  using QGroupBox::QGroupBox;
+  BgJumptable_GroupBox bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_metaObject_();
+    } else {
+      return QGroupBox::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGroupBox::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGroupBox::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_minimumSizeHint_();
+    } else {
+      return QGroupBox::minimumSizeHint();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGroupBox_event_QEvent_X(event);
+    } else {
+      return QGroupBox::event(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_childEvent_QChildEvent_X(event);
+    } else {
+      QGroupBox::childEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGroupBox::resizeEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGroupBox::paintEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusInEvent(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_changeEvent_QEvent_X(event);
+    } else {
+      QGroupBox::changeEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseReleaseEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QGroupBox::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QGroupBox::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QGroupBox::sizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGroupBox::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QGroupBox::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QGroupBox::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGroupBox::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGroupBox::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGroupBox::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGroupBox::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGroupBox::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QGroupBox::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QGroupBox::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QGroupBox::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGroupBox::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGroupBox::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QGroupBox::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QGroupBox::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGroupBox::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGroupBox::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGroupBox::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QGroupBox::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGroupBox::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGroupBox::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QGroupBox::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QGroupBox::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QGroupBox::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QGroupBox::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QGroupBox::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QGroupBox::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GroupBox *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGroupBox::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGroupBox_metaObject_(QGroupBox * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGroupBox_qt_metacast_const_char_X(QGroupBox * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(QGroupBox * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::tr(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGroupBox::trUtf8(s, c, n));
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(parent);
+}
+
+extern "C" QGroupBox * bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString title, QWidget * parent) {
+  return new (UseGC) BgInherit_GroupBox(QString::fromUtf8(title.ptr, title.size), parent);
+}
+
+extern "C" CrystalString bg_QGroupBox_title_(QGroupBox * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QGroupBox_setTitle_const_QString_R(QGroupBox * _self_, const CrystalString title) {
+  _self_->setTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" Qt::Alignment bg_QGroupBox_alignment_(QGroupBox * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGroupBox_setAlignment_int(QGroupBox * _self_, int alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QSize * bg_QGroupBox_minimumSizeHint_(QGroupBox * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" bool bg_QGroupBox_isFlat_(QGroupBox * _self_) {
+  return _self_->isFlat();
+}
+
+extern "C" void bg_QGroupBox_setFlat_bool(QGroupBox * _self_, bool flat) {
+  _self_->setFlat(flat);
+}
+
+extern "C" bool bg_QGroupBox_isCheckable_(QGroupBox * _self_) {
+  return _self_->isCheckable();
+}
+
+extern "C" void bg_QGroupBox_setCheckable_bool(QGroupBox * _self_, bool checkable) {
+  _self_->setCheckable(checkable);
+}
+
+extern "C" bool bg_QGroupBox_isChecked_(QGroupBox * _self_) {
+  return _self_->isChecked();
+}
+
+extern "C" void bg_QGroupBox_setChecked_bool(QGroupBox * _self_, bool checked) {
+  _self_->setChecked(checked);
+}
+
+extern "C" void bg_QGroupBox_clicked_bool(QGroupBox * _self_, bool checked) {
+  _self_->clicked(checked);
+}
+
+extern "C" void bg_QGroupBox_toggled_bool(QGroupBox * _self_, bool unnamed_arg_0) {
+  _self_->toggled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGroupBox_event_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGroupBox_childEvent_QChildEvent_X(QGroupBox * _self_, QChildEvent * event) {
+  _self_->childEvent(event);
+}
+
+extern "C" void bg_QGroupBox_resizeEvent_QResizeEvent_X(QGroupBox * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_paintEvent_QPaintEvent_X(QGroupBox * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGroupBox_focusInEvent_QFocusEvent_X(QGroupBox * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGroupBox_changeEvent_QEvent_X(QGroupBox * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mousePressEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(QGroupBox * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(QGroupBox * _self_, QStyleOptionGroupBox * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::clicked, [_proc_](bool checked){ _proc_(checked); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(QGroupBox * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGroupBox::*)(bool))&QGroupBox::toggled, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" void bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(BgInherit_GroupBox * _self_, const BgJumptable_GroupBox & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_CoreApplication {
+  CrystalProc<const QMetaObject *> bg_QCoreApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QCoreApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QCoreApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QCoreApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_CoreApplication : public QCoreApplication {
+  using QCoreApplication::QCoreApplication;
+  BgJumptable_CoreApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_metaObject_();
+    } else {
+      return QCoreApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QCoreApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QCoreApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QCoreApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QCoreApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QCoreApplication::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QCoreApplication::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QCoreApplication::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QCoreApplication::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_CoreApplication *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QCoreApplication::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QCoreApplication_metaObject_(QCoreApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QCoreApplication_qt_metacast_const_char_X(QCoreApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(QCoreApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QCoreApplication::trUtf8(s, c, n));
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_CoreApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStringList * bg_QCoreApplication_arguments_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::arguments());
+}
+
+extern "C" void bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(Qt::ApplicationAttribute attribute, bool on) {
+  QCoreApplication::setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(Qt::ApplicationAttribute attribute) {
+  return QCoreApplication::testAttribute(attribute);
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(const CrystalString orgDomain) {
+  QCoreApplication::setOrganizationDomain(QString::fromUtf8(orgDomain.ptr, orgDomain.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationDomain_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationDomain());
+}
+
+extern "C" void bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(const CrystalString orgName) {
+  QCoreApplication::setOrganizationName(QString::fromUtf8(orgName.ptr, orgName.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_organizationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::organizationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(const CrystalString application) {
+  QCoreApplication::setApplicationName(QString::fromUtf8(application.ptr, application.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationName_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationName());
+}
+
+extern "C" void bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(const CrystalString version) {
+  QCoreApplication::setApplicationVersion(QString::fromUtf8(version.ptr, version.size));
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationVersion_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationVersion());
+}
+
+extern "C" void bg_QCoreApplication_setSetuidAllowed_STATIC_bool(bool allow) {
+  QCoreApplication::setSetuidAllowed(allow);
+}
+
+extern "C" bool bg_QCoreApplication_isSetuidAllowed_STATIC_() {
+  return QCoreApplication::isSetuidAllowed();
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication_instance_STATIC_() {
+  return QCoreApplication::instance();
+}
+
+extern "C" int bg_QCoreApplication_exec_STATIC_() {
+  return QCoreApplication::exec();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_() {
+  QCoreApplication::processEvents();
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(QEventLoop::ProcessEventsFlags flags) {
+  QCoreApplication::processEvents(flags);
+}
+
+extern "C" void bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(QEventLoop::ProcessEventsFlags flags, int maxtime) {
+  QCoreApplication::processEvents(flags, maxtime);
+}
+
+extern "C" void bg_QCoreApplication_exit_STATIC_int(int retcode) {
+  QCoreApplication::exit(retcode);
+}
+
+extern "C" bool bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(QObject * receiver, QEvent * event) {
+  return QCoreApplication::sendEvent(receiver, event);
+}
+
+extern "C" void bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(QObject * receiver, QEvent * event, int priority) {
+  QCoreApplication::postEvent(receiver, event, priority);
+}
+
+extern "C" void bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(QObject * receiver, int event_type) {
+  QCoreApplication::sendPostedEvents(receiver, event_type);
+}
+
+extern "C" void bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(QObject * receiver, int eventType) {
+  QCoreApplication::removePostedEvents(receiver, eventType);
+}
+
+extern "C" bool bg_QCoreApplication_hasPendingEvents_STATIC_() {
+  return QCoreApplication::hasPendingEvents();
+}
+
+extern "C" QAbstractEventDispatcher * bg_QCoreApplication_eventDispatcher_STATIC_() {
+  return QCoreApplication::eventDispatcher();
+}
+
+extern "C" void bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(QAbstractEventDispatcher * eventDispatcher) {
+  QCoreApplication::setEventDispatcher(eventDispatcher);
+}
+
+extern "C" bool bg_QCoreApplication_notify_QObject_X_QEvent_X(QCoreApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QCoreApplication_startingUp_STATIC_() {
+  return QCoreApplication::startingUp();
+}
+
+extern "C" bool bg_QCoreApplication_closingDown_STATIC_() {
+  return QCoreApplication::closingDown();
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationDirPath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationDirPath());
+}
+
+extern "C" CrystalString bg_QCoreApplication_applicationFilePath_STATIC_() {
+  return qstring_to_crystal(QCoreApplication::applicationFilePath());
+}
+
+extern "C" qint64 bg_QCoreApplication_applicationPid_STATIC_() {
+  return QCoreApplication::applicationPid();
+}
+
+extern "C" void bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QCoreApplication::setLibraryPaths(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QCoreApplication_libraryPaths_STATIC_() {
+  return new (UseGC) QStringList (QCoreApplication::libraryPaths());
+}
+
+extern "C" void bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::addLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QCoreApplication::removeLibraryPath(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::installTranslator(messageFile);
+}
+
+extern "C" bool bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(QTranslator * messageFile) {
+  return QCoreApplication::removeTranslator(messageFile);
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(const char * context, const char * key) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(const char * context, const char * key, const char * disambiguation) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation));
+}
+
+extern "C" CrystalString bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(const char * context, const char * key, const char * disambiguation, int n) {
+  return qstring_to_crystal(QCoreApplication::translate(context, key, disambiguation, n));
+}
+
+extern "C" void bg_QCoreApplication_flush_STATIC_() {
+  QCoreApplication::flush();
+}
+
+extern "C" void bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->installNativeEventFilter(filterObj);
+}
+
+extern "C" void bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(QCoreApplication * _self_, QAbstractNativeEventFilter * filterObj) {
+  _self_->removeNativeEventFilter(filterObj);
+}
+
+extern "C" bool bg_QCoreApplication_isQuitLockEnabled_STATIC_() {
+  return QCoreApplication::isQuitLockEnabled();
+}
+
+extern "C" void bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(bool enabled) {
+  QCoreApplication::setQuitLockEnabled(enabled);
+}
+
+extern "C" void bg_QCoreApplication_quit_STATIC_() {
+  QCoreApplication::quit();
+}
+
+extern "C" void bg_QCoreApplication_organizationNameChanged_(QCoreApplication * _self_) {
+  _self_->organizationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_organizationDomainChanged_(QCoreApplication * _self_) {
+  _self_->organizationDomainChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationNameChanged_(QCoreApplication * _self_) {
+  _self_->applicationNameChanged();
+}
+
+extern "C" void bg_QCoreApplication_applicationVersionChanged_(QCoreApplication * _self_) {
+  _self_->applicationVersionChanged();
+}
+
+extern "C" bool bg_QCoreApplication_event_QEvent_X(QCoreApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QCoreApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QCoreApplication * bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(QCoreApplicationPrivate & p) {
+  return new (UseGC) BgInherit_CoreApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::aboutToQuit, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::organizationDomainChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(QCoreApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QCoreApplication::*)())&QCoreApplication::applicationVersionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(BgInherit_CoreApplication * _self_, const BgJumptable_CoreApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GuiApplication {
+  CrystalProc<const QMetaObject *> bg_QGuiApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QGuiApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGuiApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGuiApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_GuiApplication : public QGuiApplication {
+  using QGuiApplication::QGuiApplication;
+  BgJumptable_GuiApplication bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_metaObject_();
+    } else {
+      return QGuiApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGuiApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGuiApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QGuiApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_GuiApplication *_self_ = this;
+    if (_self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QGuiApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGuiApplication_metaObject_(QGuiApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGuiApplication_qt_metacast_const_char_X(QGuiApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(QGuiApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGuiApplication::trUtf8(s, c, n));
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_GuiApplication(argc, argv, unnamed_arg_2);
+}
+
+extern "C" void bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setApplicationDisplayName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_applicationDisplayName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::applicationDisplayName());
+}
+
+extern "C" void bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(const CrystalString name) {
+  QGuiApplication::setDesktopFileName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QGuiApplication_desktopFileName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::desktopFileName());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_allWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::allWindows());
+}
+
+extern "C" QWindowList * bg_QGuiApplication_topLevelWindows_STATIC_() {
+  return new (UseGC) QWindowList (QGuiApplication::topLevelWindows());
+}
+
+extern "C" QWindow * bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint pos) {
+  return QGuiApplication::topLevelAt(pos);
+}
+
+extern "C" void bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QGuiApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QGuiApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QGuiApplication::windowIcon());
+}
+
+extern "C" CrystalString bg_QGuiApplication_platformName_STATIC_() {
+  return qstring_to_crystal(QGuiApplication::platformName());
+}
+
+extern "C" QWindow * bg_QGuiApplication_modalWindow_STATIC_() {
+  return QGuiApplication::modalWindow();
+}
+
+extern "C" QWindow * bg_QGuiApplication_focusWindow_STATIC_() {
+  return QGuiApplication::focusWindow();
+}
+
+extern "C" QObject * bg_QGuiApplication_focusObject_STATIC_() {
+  return QGuiApplication::focusObject();
+}
+
+extern "C" QScreen * bg_QGuiApplication_primaryScreen_STATIC_() {
+  return QGuiApplication::primaryScreen();
+}
+
+extern "C" Container_QList_QScreen_X * bg_QGuiApplication_screens_STATIC_() {
+  return new (UseGC) Container_QList_QScreen_X (QGuiApplication::screens());
+}
+
+extern "C" qreal bg_QGuiApplication_devicePixelRatio_(QGuiApplication * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QCursor * bg_QGuiApplication_overrideCursor_STATIC_() {
+  return QGuiApplication::overrideCursor();
+}
+
+extern "C" void bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::setOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(const QCursor & unnamed_arg_0) {
+  QGuiApplication::changeOverrideCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_restoreOverrideCursor_STATIC_() {
+  QGuiApplication::restoreOverrideCursor();
+}
+
+extern "C" QFont * bg_QGuiApplication_font_STATIC_() {
+  return new (UseGC) QFont (QGuiApplication::font());
+}
+
+extern "C" void bg_QGuiApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QGuiApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" QClipboard * bg_QGuiApplication_clipboard_STATIC_() {
+  return QGuiApplication::clipboard();
+}
+
+extern "C" QPalette * bg_QGuiApplication_palette_STATIC_() {
+  return new (UseGC) QPalette (QGuiApplication::palette());
+}
+
+extern "C" void bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(const QPalette & pal) {
+  QGuiApplication::setPalette(pal);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_keyboardModifiers_STATIC_() {
+  return QGuiApplication::keyboardModifiers();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QGuiApplication_queryKeyboardModifiers_STATIC_() {
+  return QGuiApplication::queryKeyboardModifiers();
+}
+
+extern "C" Qt::MouseButtons bg_QGuiApplication_mouseButtons_STATIC_() {
+  return QGuiApplication::mouseButtons();
+}
+
+extern "C" void bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(Qt::LayoutDirection direction) {
+  QGuiApplication::setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QGuiApplication_layoutDirection_STATIC_() {
+  return QGuiApplication::layoutDirection();
+}
+
+extern "C" bool bg_QGuiApplication_isRightToLeft_STATIC_() {
+  return QGuiApplication::isRightToLeft();
+}
+
+extern "C" bool bg_QGuiApplication_isLeftToRight_STATIC_() {
+  return QGuiApplication::isLeftToRight();
+}
+
+extern "C" QStyleHints * bg_QGuiApplication_styleHints_STATIC_() {
+  return QGuiApplication::styleHints();
+}
+
+extern "C" void bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(bool on) {
+  QGuiApplication::setDesktopSettingsAware(on);
+}
+
+extern "C" bool bg_QGuiApplication_desktopSettingsAware_STATIC_() {
+  return QGuiApplication::desktopSettingsAware();
+}
+
+extern "C" QInputMethod * bg_QGuiApplication_inputMethod_STATIC_() {
+  return QGuiApplication::inputMethod();
+}
+
+extern "C" QPlatformNativeInterface * bg_QGuiApplication_platformNativeInterface_STATIC_() {
+  return QGuiApplication::platformNativeInterface();
+}
+
+extern "C" void bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(bool quit) {
+  QGuiApplication::setQuitOnLastWindowClosed(quit);
+}
+
+extern "C" bool bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() {
+  return QGuiApplication::quitOnLastWindowClosed();
+}
+
+extern "C" Qt::ApplicationState bg_QGuiApplication_applicationState_STATIC_() {
+  return QGuiApplication::applicationState();
+}
+
+extern "C" int bg_QGuiApplication_exec_STATIC_() {
+  return QGuiApplication::exec();
+}
+
+extern "C" bool bg_QGuiApplication_notify_QObject_X_QEvent_X(QGuiApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QGuiApplication_isSessionRestored_(QGuiApplication * _self_) {
+  return _self_->isSessionRestored();
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionId_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionId());
+}
+
+extern "C" CrystalString bg_QGuiApplication_sessionKey_(QGuiApplication * _self_) {
+  return qstring_to_crystal(_self_->sessionKey());
+}
+
+extern "C" bool bg_QGuiApplication_isSavingSession_(QGuiApplication * _self_) {
+  return _self_->isSavingSession();
+}
+
+extern "C" bool bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() {
+  return QGuiApplication::isFallbackSessionManagementEnabled();
+}
+
+extern "C" void bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(bool unnamed_arg_0) {
+  QGuiApplication::setFallbackSessionManagementEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QGuiApplication_sync_STATIC_() {
+  QGuiApplication::sync();
+}
+
+extern "C" void bg_QGuiApplication_fontDatabaseChanged_(QGuiApplication * _self_) {
+  _self_->fontDatabaseChanged();
+}
+
+extern "C" void bg_QGuiApplication_screenAdded_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenAdded(screen);
+}
+
+extern "C" void bg_QGuiApplication_screenRemoved_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->screenRemoved(screen);
+}
+
+extern "C" void bg_QGuiApplication_primaryScreenChanged_QScreen_X(QGuiApplication * _self_, QScreen * screen) {
+  _self_->primaryScreenChanged(screen);
+}
+
+extern "C" void bg_QGuiApplication_lastWindowClosed_(QGuiApplication * _self_) {
+  _self_->lastWindowClosed();
+}
+
+extern "C" void bg_QGuiApplication_focusObjectChanged_QObject_X(QGuiApplication * _self_, QObject * focusObject) {
+  _self_->focusObjectChanged(focusObject);
+}
+
+extern "C" void bg_QGuiApplication_focusWindowChanged_QWindow_X(QGuiApplication * _self_, QWindow * focusWindow) {
+  _self_->focusWindowChanged(focusWindow);
+}
+
+extern "C" void bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(QGuiApplication * _self_, Qt::ApplicationState state) {
+  _self_->applicationStateChanged(state);
+}
+
+extern "C" void bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(QGuiApplication * _self_, Qt::LayoutDirection direction) {
+  _self_->layoutDirectionChanged(direction);
+}
+
+extern "C" void bg_QGuiApplication_commitDataRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->commitDataRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_saveStateRequest_QSessionManager_R(QGuiApplication * _self_, QSessionManager & sessionManager) {
+  _self_->saveStateRequest(sessionManager);
+}
+
+extern "C" void bg_QGuiApplication_paletteChanged_const_QPalette_R(QGuiApplication * _self_, const QPalette & pal) {
+  _self_->paletteChanged(pal);
+}
+
+extern "C" void bg_QGuiApplication_applicationDisplayNameChanged_(QGuiApplication * _self_) {
+  _self_->applicationDisplayNameChanged();
+}
+
+extern "C" bool bg_QGuiApplication_event_QEvent_X(QGuiApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QGuiApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QGuiApplication * bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(QGuiApplicationPrivate & p) {
+  return new (UseGC) BgInherit_GuiApplication(p);
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::fontDatabaseChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenAdded, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::screenRemoved, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(QGuiApplication * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QScreen *))&QGuiApplication::primaryScreenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::lastWindowClosed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QGuiApplication * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QObject *))&QGuiApplication::focusObjectChanged, [_proc_](QObject * focusObject){ _proc_(focusObject); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(QGuiApplication * _self_, CrystalProc<void, QWindow *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QWindow *))&QGuiApplication::focusWindowChanged, [_proc_](QWindow * focusWindow){ _proc_(focusWindow); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(QGuiApplication * _self_, CrystalProc<void, Qt::ApplicationState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::ApplicationState))&QGuiApplication::applicationStateChanged, [_proc_](Qt::ApplicationState state){ _proc_(state); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(QGuiApplication * _self_, CrystalProc<void, Qt::LayoutDirection> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(Qt::LayoutDirection))&QGuiApplication::layoutDirectionChanged, [_proc_](Qt::LayoutDirection direction){ _proc_(direction); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::commitDataRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(QGuiApplication * _self_, CrystalProc<void, QSessionManager &> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(QSessionManager &))&QGuiApplication::saveStateRequest, [_proc_](QSessionManager & sessionManager){ _proc_((sessionManager)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(QGuiApplication * _self_, CrystalProc<void, const QPalette *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)(const QPalette &))&QGuiApplication::paletteChanged, [_proc_](const QPalette & pal){ _proc_(&(pal)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGuiApplication_CONNECT_applicationDisplayNameChanged_CrystalProc_void(QGuiApplication * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGuiApplication::*)())&QGuiApplication::applicationDisplayNameChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(BgInherit_GuiApplication * _self_, const BgJumptable_GuiApplication & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Application {
+  CrystalProc<const QMetaObject *> bg_QApplication_metaObject_;
+  CrystalProc<void *, const char *> bg_QApplication_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QObject *, QEvent *> bg_QApplication_notify_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QApplication_event_QEvent_X;
+  CrystalProc<bool, QEvent *, QObject *, QPostEventList *> bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X;
+};
+struct BgInherit_Application : public QApplication {
+  using QApplication::QApplication;
+  BgJumptable_Application bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QApplication_metaObject_();
+    } else {
+      return QApplication::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QApplication::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QApplication::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool notify(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_notify_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QApplication::notify(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QApplication::event(unnamed_arg_0);
+    }
+  }
+  
+  bool compressEvent(QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) override {
+    BgInherit_Application *_self_ = this;
+    if (_self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X.isValid()) {
+      return _self_->bgJump.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(unnamed_arg_0, receiver, unnamed_arg_2);
+    } else {
+      return QApplication::compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QApplication_metaObject_(QApplication * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QApplication_qt_metacast_const_char_X(QApplication * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(QApplication * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::tr(s));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::tr(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QApplication::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QApplication::trUtf8(s, c, n));
+}
+
+extern "C" QApplication * bg_QApplication__CONSTRUCT_int_R_char_XX_int(int & argc, char ** argv, int unnamed_arg_2) {
+  return new (UseGC) BgInherit_Application(argc, argv, unnamed_arg_2);
+}
+
+extern "C" QStyle * bg_QApplication_style_STATIC_() {
+  return QApplication::style();
+}
+
+extern "C" void bg_QApplication_setStyle_STATIC_QStyle_X(QStyle * unnamed_arg_0) {
+  QApplication::setStyle(unnamed_arg_0);
+}
+
+extern "C" QStyle * bg_QApplication_setStyle_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return QApplication::setStyle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QApplication_colorSpec_STATIC_() {
+  return QApplication::colorSpec();
+}
+
+extern "C" void bg_QApplication_setColorSpec_STATIC_int(int unnamed_arg_0) {
+  QApplication::setColorSpec(unnamed_arg_0);
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QPalette (QApplication::palette(unnamed_arg_0));
+}
+
+extern "C" QPalette * bg_QApplication_palette_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QPalette (QApplication::palette(className));
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R(const QPalette & unnamed_arg_0) {
+  QApplication::setPalette(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(const QPalette & unnamed_arg_0, const char * className) {
+  QApplication::setPalette(unnamed_arg_0, className);
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_() {
+  return new (UseGC) QFont (QApplication::font());
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_QWidget_X(const QWidget * unnamed_arg_0) {
+  return new (UseGC) QFont (QApplication::font(unnamed_arg_0));
+}
+
+extern "C" QFont * bg_QApplication_font_STATIC_const_char_X(const char * className) {
+  return new (UseGC) QFont (QApplication::font(className));
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R(const QFont & unnamed_arg_0) {
+  QApplication::setFont(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(const QFont & unnamed_arg_0, const char * className) {
+  QApplication::setFont(unnamed_arg_0, className);
+}
+
+extern "C" QFontMetrics * bg_QApplication_fontMetrics_STATIC_() {
+  return new (UseGC) QFontMetrics (QApplication::fontMetrics());
+}
+
+extern "C" void bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(const QIcon & icon) {
+  QApplication::setWindowIcon(icon);
+}
+
+extern "C" QIcon * bg_QApplication_windowIcon_STATIC_() {
+  return new (UseGC) QIcon (QApplication::windowIcon());
+}
+
+extern "C" QWidgetList * bg_QApplication_allWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::allWidgets());
+}
+
+extern "C" QWidgetList * bg_QApplication_topLevelWidgets_STATIC_() {
+  return new (UseGC) QWidgetList (QApplication::topLevelWidgets());
+}
+
+extern "C" QDesktopWidget * bg_QApplication_desktop_STATIC_() {
+  return QApplication::desktop();
+}
+
+extern "C" QWidget * bg_QApplication_activePopupWidget_STATIC_() {
+  return QApplication::activePopupWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeModalWidget_STATIC_() {
+  return QApplication::activeModalWidget();
+}
+
+extern "C" QWidget * bg_QApplication_focusWidget_STATIC_() {
+  return QApplication::focusWidget();
+}
+
+extern "C" QWidget * bg_QApplication_activeWindow_STATIC_() {
+  return QApplication::activeWindow();
+}
+
+extern "C" void bg_QApplication_setActiveWindow_STATIC_QWidget_X(QWidget * act) {
+  QApplication::setActiveWindow(act);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::widgetAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_widgetAt_STATIC_int_int(int x, int y) {
+  return QApplication::widgetAt(x, y);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_const_QPoint_R(const QPoint p) {
+  return QApplication::topLevelAt(p);
+}
+
+extern "C" QWidget * bg_QApplication_topLevelAt_STATIC_int_int(int x, int y) {
+  return QApplication::topLevelAt(x, y);
+}
+
+extern "C" void bg_QApplication_beep_STATIC_() {
+  QApplication::beep();
+}
+
+extern "C" void bg_QApplication_alert_STATIC_QWidget_X_int(QWidget * widget, int duration) {
+  QApplication::alert(widget, duration);
+}
+
+extern "C" void bg_QApplication_setCursorFlashTime_STATIC_int(int unnamed_arg_0) {
+  QApplication::setCursorFlashTime(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_cursorFlashTime_STATIC_() {
+  return QApplication::cursorFlashTime();
+}
+
+extern "C" void bg_QApplication_setDoubleClickInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setDoubleClickInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_doubleClickInterval_STATIC_() {
+  return QApplication::doubleClickInterval();
+}
+
+extern "C" void bg_QApplication_setKeyboardInputInterval_STATIC_int(int unnamed_arg_0) {
+  QApplication::setKeyboardInputInterval(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_keyboardInputInterval_STATIC_() {
+  return QApplication::keyboardInputInterval();
+}
+
+extern "C" void bg_QApplication_setWheelScrollLines_STATIC_int(int unnamed_arg_0) {
+  QApplication::setWheelScrollLines(unnamed_arg_0);
+}
+
+extern "C" int bg_QApplication_wheelScrollLines_STATIC_() {
+  return QApplication::wheelScrollLines();
+}
+
+extern "C" void bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(const QSize & unnamed_arg_0) {
+  QApplication::setGlobalStrut(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QApplication_globalStrut_STATIC_() {
+  return new (UseGC) QSize (QApplication::globalStrut());
+}
+
+extern "C" void bg_QApplication_setStartDragTime_STATIC_int(int ms) {
+  QApplication::setStartDragTime(ms);
+}
+
+extern "C" int bg_QApplication_startDragTime_STATIC_() {
+  return QApplication::startDragTime();
+}
+
+extern "C" void bg_QApplication_setStartDragDistance_STATIC_int(int l) {
+  QApplication::setStartDragDistance(l);
+}
+
+extern "C" int bg_QApplication_startDragDistance_STATIC_() {
+  return QApplication::startDragDistance();
+}
+
+extern "C" bool bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(Qt::UIEffect unnamed_arg_0) {
+  return QApplication::isEffectEnabled(unnamed_arg_0);
+}
+
+extern "C" void bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(Qt::UIEffect unnamed_arg_0, bool enable) {
+  QApplication::setEffectEnabled(unnamed_arg_0, enable);
+}
+
+extern "C" int bg_QApplication_exec_STATIC_() {
+  return QApplication::exec();
+}
+
+extern "C" bool bg_QApplication_notify_QObject_X_QEvent_X(QApplication * _self_, QObject * unnamed_arg_0, QEvent * unnamed_arg_1) {
+  return _self_->notify(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QApplication_focusChanged_QWidget_X_QWidget_X(QApplication * _self_, QWidget * old, QWidget * now) {
+  _self_->focusChanged(old, now);
+}
+
+extern "C" CrystalString bg_QApplication_styleSheet_(QApplication * _self_) {
+  return qstring_to_crystal(_self_->styleSheet());
+}
+
+extern "C" void bg_QApplication_setStyleSheet_const_QString_R(QApplication * _self_, const CrystalString sheet) {
+  _self_->setStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" void bg_QApplication_setAutoSipEnabled_const_bool(QApplication * _self_, const bool enabled) {
+  _self_->setAutoSipEnabled(enabled);
+}
+
+extern "C" bool bg_QApplication_autoSipEnabled_(QApplication * _self_) {
+  return _self_->autoSipEnabled();
+}
+
+extern "C" void bg_QApplication_closeAllWindows_STATIC_() {
+  QApplication::closeAllWindows();
+}
+
+extern "C" void bg_QApplication_aboutQt_STATIC_() {
+  QApplication::aboutQt();
+}
+
+extern "C" bool bg_QApplication_event_QEvent_X(QApplication * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" bool bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(QApplication * _self_, QEvent * unnamed_arg_0, QObject * receiver, QPostEventList * unnamed_arg_2) {
+  return _self_->compressEvent(unnamed_arg_0, receiver, unnamed_arg_2);
+}
+
+extern "C" QMetaObject::Connection * bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(QApplication * _self_, CrystalProc<void, QWidget *, QWidget *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QApplication::*)(QWidget *, QWidget *))&QApplication::focusChanged, [_proc_](QWidget * old, QWidget * now){ _proc_(old, now); }));
+}
+
+extern "C" void bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(BgInherit_Application * _self_, const BgJumptable_Application & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_() {
+  return new (UseGC) QImage();
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(const QSize & size, QImage::Format format) {
+  return new (UseGC) QImage(size, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_int_int_QImage__Format(int width, int height, QImage::Format format) {
+  return new (UseGC) QImage(width, height, format);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QImage(xpm);
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QImage * bg_QImage__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QImage(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" void bg_QImage_swap_QImage_R(QImage * _self_, QImage & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QImage_isNull_(QImage * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QImage_devType_(QImage * _self_) {
+  return _self_->devType();
+}
+
+extern "C" void bg_QImage_detach_(QImage * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QImage_isDetached_(QImage * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QImage * bg_QImage_copy_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->copy());
+}
+
+extern "C" QImage * bg_QImage_copy_const_QRect_R(QImage * _self_, const QRect & rect) {
+  return new (UseGC) QImage (_self_->copy(rect));
+}
+
+extern "C" QImage * bg_QImage_copy_int_int_int_int(QImage * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QImage (_self_->copy(x, y, w, h));
+}
+
+extern "C" QImage::Format bg_QImage_format_(QImage * _self_) {
+  return _self_->format();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format(QImage * _self_, QImage::Format f) {
+  return new (UseGC) QImage (_self_->convertToFormat(f));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, flags));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable)));
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(QImage * _self_, QImage::Format f, const Container_QVector_QRgb * colorTable, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat(f, *(colorTable), flags));
+}
+
+extern "C" bool bg_QImage_reinterpretAsFormat_QImage__Format(QImage * _self_, QImage::Format f) {
+  return _self_->reinterpretAsFormat(f);
+}
+
+extern "C" int bg_QImage_width_(QImage * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QImage_height_(QImage * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QImage_size_(QImage * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QImage_rect_(QImage * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QImage_depth_(QImage * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QImage_colorCount_(QImage * _self_) {
+  return _self_->colorCount();
+}
+
+extern "C" int bg_QImage_bitPlaneCount_(QImage * _self_) {
+  return _self_->bitPlaneCount();
+}
+
+extern "C" QRgb bg_QImage_color_int(QImage * _self_, int i) {
+  return _self_->color(i);
+}
+
+extern "C" void bg_QImage_setColor_int_QRgb(QImage * _self_, int i, QRgb c) {
+  _self_->setColor(i, c);
+}
+
+extern "C" void bg_QImage_setColorCount_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setColorCount(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_allGray_(QImage * _self_) {
+  return _self_->allGray();
+}
+
+extern "C" bool bg_QImage_isGrayscale_(QImage * _self_) {
+  return _self_->isGrayscale();
+}
+
+extern "C" uchar * bg_QImage_bits_(QImage * _self_) {
+  return _self_->bits();
+}
+
+extern "C" const uchar * bg_QImage_constBits_(QImage * _self_) {
+  return _self_->constBits();
+}
+
+extern "C" int bg_QImage_byteCount_(QImage * _self_) {
+  return _self_->byteCount();
+}
+
+extern "C" uchar * bg_QImage_scanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->scanLine(unnamed_arg_0);
+}
+
+extern "C" const uchar * bg_QImage_constScanLine_int(QImage * _self_, int unnamed_arg_0) {
+  return _self_->constScanLine(unnamed_arg_0);
+}
+
+extern "C" int bg_QImage_bytesPerLine_(QImage * _self_) {
+  return _self_->bytesPerLine();
+}
+
+extern "C" bool bg_QImage_valid_int_int(QImage * _self_, int x, int y) {
+  return _self_->valid(x, y);
+}
+
+extern "C" bool bg_QImage_valid_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->valid(pt);
+}
+
+extern "C" int bg_QImage_pixelIndex_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixelIndex(x, y);
+}
+
+extern "C" int bg_QImage_pixelIndex_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixelIndex(pt);
+}
+
+extern "C" QRgb bg_QImage_pixel_int_int(QImage * _self_, int x, int y) {
+  return _self_->pixel(x, y);
+}
+
+extern "C" QRgb bg_QImage_pixel_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return _self_->pixel(pt);
+}
+
+extern "C" void bg_QImage_setPixel_int_int_uint(QImage * _self_, int x, int y, uint index_or_rgb) {
+  _self_->setPixel(x, y, index_or_rgb);
+}
+
+extern "C" void bg_QImage_setPixel_const_QPoint_R_uint(QImage * _self_, const QPoint pt, uint index_or_rgb) {
+  _self_->setPixel(pt, index_or_rgb);
+}
+
+extern "C" QColor * bg_QImage_pixelColor_int_int(QImage * _self_, int x, int y) {
+  return new (UseGC) QColor (_self_->pixelColor(x, y));
+}
+
+extern "C" QColor * bg_QImage_pixelColor_const_QPoint_R(QImage * _self_, const QPoint pt) {
+  return new (UseGC) QColor (_self_->pixelColor(pt));
+}
+
+extern "C" void bg_QImage_setPixelColor_int_int_const_QColor_R(QImage * _self_, int x, int y, const QColor & c) {
+  _self_->setPixelColor(x, y, c);
+}
+
+extern "C" void bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(QImage * _self_, const QPoint pt, const QColor & c) {
+  _self_->setPixelColor(pt, c);
+}
+
+extern "C" Container_QVector_QRgb * bg_QImage_colorTable_(QImage * _self_) {
+  return new (UseGC) Container_QVector_QRgb (_self_->colorTable());
+}
+
+extern "C" void bg_QImage_setColorTable_const_QVector_QRgb_(QImage * _self_, const Container_QVector_QRgb * colors) {
+  _self_->setColorTable(*(colors));
+}
+
+extern "C" qreal bg_QImage_devicePixelRatio_(QImage * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QImage_setDevicePixelRatio_qreal(QImage * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" void bg_QImage_fill_uint(QImage * _self_, uint pixel) {
+  _self_->fill(pixel);
+}
+
+extern "C" void bg_QImage_fill_const_QColor_R(QImage * _self_, const QColor & color) {
+  _self_->fill(color);
+}
+
+extern "C" void bg_QImage_fill_Qt__GlobalColor(QImage * _self_, Qt::GlobalColor color) {
+  _self_->fill(color);
+}
+
+extern "C" bool bg_QImage_hasAlphaChannel_(QImage * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" void bg_QImage_setAlphaChannel_const_QImage_R(QImage * _self_, const QImage & alphaChannel) {
+  _self_->setAlphaChannel(alphaChannel);
+}
+
+extern "C" QImage * bg_QImage_alphaChannel_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->alphaChannel());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->createAlphaMask());
+}
+
+extern "C" QImage * bg_QImage_createAlphaMask_Qt__ImageConversionFlags(QImage * _self_, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->createAlphaMask(flags));
+}
+
+extern "C" QImage * bg_QImage_createHeuristicMask_bool(QImage * _self_, bool clipTight) {
+  return new (UseGC) QImage (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QImage * bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(QImage * _self_, QRgb color, Qt::MaskMode mode) {
+  return new (UseGC) QImage (_self_->createMaskFromColor(color, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QImage * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToWidth_int_Qt__TransformationMode(QImage * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QImage * bg_QImage_scaledToHeight_int_Qt__TransformationMode(QImage * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(QImage * _self_, const QMatrix & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QMatrix * bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QMatrix (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(QImage * _self_, const QTransform & matrix, Qt::TransformationMode mode) {
+  return new (UseGC) QImage (_self_->transformed(matrix, mode));
+}
+
+extern "C" QTransform * bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & unnamed_arg_0, int w, int h) {
+  return new (UseGC) QTransform (QImage::trueMatrix(unnamed_arg_0, w, h));
+}
+
+extern "C" QImage * bg_QImage_mirrored_bool_bool(QImage * _self_, bool horizontally, bool vertically) {
+  return new (UseGC) QImage (_self_->mirrored(horizontally, vertically));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped());
+}
+
+extern "C" void bg_QImage_invertPixels_QImage__InvertMode(QImage * _self_, QImage::InvertMode unnamed_arg_0) {
+  _self_->invertPixels(unnamed_arg_0);
+}
+
+extern "C" bool bg_QImage_load_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->load(device, format);
+}
+
+extern "C" bool bg_QImage_load_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_load_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int(QImage * _self_, const uchar * buf, int len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_uchar_X_int_const_char_X(QImage * _self_, const uchar * buf, int len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R(QImage * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QImage_loadFromData_const_QByteArray_R_const_char_X(QImage * _self_, const QByteArray & data, const char * aformat) {
+  return _self_->loadFromData(data, aformat);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R(QImage * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X(QImage * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QImage_save_const_QString_R_const_char_X_int(QImage * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X(QImage * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X(QImage * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QImage_save_QIODevice_X_const_char_X_int(QImage * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int(const uchar * data, int size) {
+  return new (UseGC) QImage (QImage::fromData(data, size));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(const uchar * data, int size, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, size, format));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R(const QByteArray & data) {
+  return new (UseGC) QImage (QImage::fromData(data));
+}
+
+extern "C" QImage * bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(const QByteArray & data, const char * format) {
+  return new (UseGC) QImage (QImage::fromData(data, format));
+}
+
+extern "C" qint64 bg_QImage_cacheKey_(QImage * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPaintEngine * bg_QImage_paintEngine_(QImage * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QImage_dotsPerMeterX_(QImage * _self_) {
+  return _self_->dotsPerMeterX();
+}
+
+extern "C" int bg_QImage_dotsPerMeterY_(QImage * _self_) {
+  return _self_->dotsPerMeterY();
+}
+
+extern "C" void bg_QImage_setDotsPerMeterX_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterX(unnamed_arg_0);
+}
+
+extern "C" void bg_QImage_setDotsPerMeterY_int(QImage * _self_, int unnamed_arg_0) {
+  _self_->setDotsPerMeterY(unnamed_arg_0);
+}
+
+extern "C" QPoint bg_QImage_offset_(QImage * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QImage_setOffset_const_QPoint_R(QImage * _self_, const QPoint unnamed_arg_0) {
+  _self_->setOffset(unnamed_arg_0);
+}
+
+extern "C" QStringList * bg_QImage_textKeys_(QImage * _self_) {
+  return new (UseGC) QStringList (_self_->textKeys());
+}
+
+extern "C" CrystalString bg_QImage_text_const_QString_R(QImage * _self_, const CrystalString key) {
+  return qstring_to_crystal(_self_->text(QString::fromUtf8(key.ptr, key.size)));
+}
+
+extern "C" void bg_QImage_setText_const_QString_R_const_QString_R(QImage * _self_, const CrystalString key, const CrystalString value) {
+  _self_->setText(QString::fromUtf8(key.ptr, key.size), QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" QPixelFormat * bg_QImage_pixelFormat_(QImage * _self_) {
+  return new (UseGC) QPixelFormat (_self_->pixelFormat());
+}
+
+extern "C" QPixelFormat * bg_QImage_toPixelFormat_STATIC_QImage__Format(QImage::Format format) {
+  return new (UseGC) QPixelFormat (QImage::toPixelFormat(format));
+}
+
+extern "C" QImage::Format bg_QImage_toImageFormat_STATIC_QPixelFormat(QPixelFormat & format) {
+  return QImage::toImageFormat(format);
+}
+
+extern "C" int bg_QImage_metric_QPaintDevice__PaintDeviceMetric(QImage * _self_, QPaintDevice::PaintDeviceMetric metric) {
+  return _self_->metric(metric);
+}
+
+extern "C" QImage * bg_QImage_mirrored_helper_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  return new (UseGC) QImage (_self_->mirrored_helper(horizontal, vertical));
+}
+
+extern "C" QImage * bg_QImage_rgbSwapped_helper_(QImage * _self_) {
+  return new (UseGC) QImage (_self_->rgbSwapped_helper());
+}
+
+extern "C" void bg_QImage_mirrored_inplace_bool_bool(QImage * _self_, bool horizontal, bool vertical) {
+  _self_->mirrored_inplace(horizontal, vertical);
+}
+
+extern "C" void bg_QImage_rgbSwapped_inplace_(QImage * _self_) {
+  _self_->rgbSwapped_inplace();
+}
+
+extern "C" QImage * bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QImage (_self_->convertToFormat_helper(format, flags));
+}
+
+extern "C" bool bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(QImage * _self_, QImage::Format format, Qt::ImageConversionFlags flags) {
+  return _self_->convertToFormat_inplace(format, flags);
+}
+
+extern "C" QImage * bg_QImage_smoothScaled_int_int(QImage * _self_, int w, int h) {
+  return new (UseGC) QImage (_self_->smoothScaled(w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_() {
+  return new (UseGC) QPixmap();
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(QPlatformPixmap * data) {
+  return new (UseGC) QPixmap(data);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_int_int(int w, int h) {
+  return new (UseGC) QPixmap(w, h);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QSize_R(const QSize & unnamed_arg_0) {
+  return new (UseGC) QPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(const CrystalString fileName, const char * format) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap__CONSTRUCT_const_char_Xconst_X(const char ** xpm) {
+  return new (UseGC) QPixmap(xpm);
+}
+
+extern "C" void bg_QPixmap_swap_QPixmap_R(QPixmap * _self_, QPixmap & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QPixmap_isNull_(QPixmap * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" int bg_QPixmap_devType_(QPixmap * _self_) {
+  return _self_->devType();
+}
+
+extern "C" int bg_QPixmap_width_(QPixmap * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QPixmap_height_(QPixmap * _self_) {
+  return _self_->height();
+}
+
+extern "C" QSize * bg_QPixmap_size_(QPixmap * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QPixmap_rect_(QPixmap * _self_) {
+  return new (UseGC) QRect (_self_->rect());
+}
+
+extern "C" int bg_QPixmap_depth_(QPixmap * _self_) {
+  return _self_->depth();
+}
+
+extern "C" int bg_QPixmap_defaultDepth_STATIC_() {
+  return QPixmap::defaultDepth();
+}
+
+extern "C" void bg_QPixmap_fill_(QPixmap * _self_) {
+  _self_->fill();
+}
+
+extern "C" void bg_QPixmap_fill_const_QColor_R(QPixmap * _self_, const QColor & fillColor) {
+  _self_->fill(fillColor);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(QPixmap * _self_, const QPaintDevice * device, const QPoint ofs) {
+  _self_->fill(device, ofs);
+}
+
+extern "C" void bg_QPixmap_fill_const_QPaintDevice_X_int_int(QPixmap * _self_, const QPaintDevice * device, int xofs, int yofs) {
+  _self_->fill(device, xofs, yofs);
+}
+
+extern "C" QBitmap * bg_QPixmap_mask_(QPixmap * _self_) {
+  return new (UseGC) QBitmap (_self_->mask());
+}
+
+extern "C" void bg_QPixmap_setMask_const_QBitmap_R(QPixmap * _self_, const QBitmap & unnamed_arg_0) {
+  _self_->setMask(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QPixmap_devicePixelRatio_(QPixmap * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" void bg_QPixmap_setDevicePixelRatio_qreal(QPixmap * _self_, qreal scaleFactor) {
+  _self_->setDevicePixelRatio(scaleFactor);
+}
+
+extern "C" bool bg_QPixmap_hasAlpha_(QPixmap * _self_) {
+  return _self_->hasAlpha();
+}
+
+extern "C" bool bg_QPixmap_hasAlphaChannel_(QPixmap * _self_) {
+  return _self_->hasAlphaChannel();
+}
+
+extern "C" QBitmap * bg_QPixmap_createHeuristicMask_bool(QPixmap * _self_, bool clipTight) {
+  return new (UseGC) QBitmap (_self_->createHeuristicMask(clipTight));
+}
+
+extern "C" QBitmap * bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(QPixmap * _self_, const QColor & maskColor, Qt::MaskMode mode) {
+  return new (UseGC) QBitmap (_self_->createMaskFromColor(maskColor, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(WId unnamed_arg_0, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWindow(unnamed_arg_0, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(QObject * widget, const QRect & rect) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, rect));
+}
+
+extern "C" QPixmap * bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(QObject * widget, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (QPixmap::grabWidget(widget, x, y, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, int w, int h, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(w, h, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(QPixmap * _self_, const QSize & s, Qt::AspectRatioMode aspectMode, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaled(s, aspectMode, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(QPixmap * _self_, int w, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToWidth(w, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(QPixmap * _self_, int h, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->scaledToHeight(h, mode));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(QPixmap * _self_, const QMatrix & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QMatrix * bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(const QMatrix & m, int w, int h) {
+  return new (UseGC) QMatrix (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QPixmap * bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(QPixmap * _self_, const QTransform & unnamed_arg_0, Qt::TransformationMode mode) {
+  return new (UseGC) QPixmap (_self_->transformed(unnamed_arg_0, mode));
+}
+
+extern "C" QTransform * bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(const QTransform & m, int w, int h) {
+  return new (UseGC) QTransform (QPixmap::trueMatrix(m, w, h));
+}
+
+extern "C" QImage * bg_QPixmap_toImage_(QPixmap * _self_) {
+  return new (UseGC) QImage (_self_->toImage());
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R(const QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(const QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImage(image, flags));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X(QImageReader * imageReader) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(QImageReader * imageReader, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageReader(imageReader, flags));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const CrystalString fileName, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->load(QString::fromUtf8(fileName.ptr, fileName.size), format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint(QPixmap * _self_, const uchar * buf, uint len) {
+  return _self_->loadFromData(buf, len);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(QPixmap * _self_, const uchar * buf, uint len, const char * format) {
+  return _self_->loadFromData(buf, len, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const uchar * buf, uint len, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(buf, len, format, flags);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R(QPixmap * _self_, const QByteArray & data) {
+  return _self_->loadFromData(data);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(QPixmap * _self_, const QByteArray & data, const char * format) {
+  return _self_->loadFromData(data, format);
+}
+
+extern "C" bool bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(QPixmap * _self_, const QByteArray & data, const char * format, Qt::ImageConversionFlags flags) {
+  return _self_->loadFromData(data, format, flags);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R(QPixmap * _self_, const CrystalString fileName) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X(QPixmap * _self_, const CrystalString fileName, const char * format) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format);
+}
+
+extern "C" bool bg_QPixmap_save_const_QString_R_const_char_X_int(QPixmap * _self_, const CrystalString fileName, const char * format, int quality) {
+  return _self_->save(QString::fromUtf8(fileName.ptr, fileName.size), format, quality);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X(QPixmap * _self_, QIODevice * device) {
+  return _self_->save(device);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X(QPixmap * _self_, QIODevice * device, const char * format) {
+  return _self_->save(device, format);
+}
+
+extern "C" bool bg_QPixmap_save_QIODevice_X_const_char_X_int(QPixmap * _self_, QIODevice * device, const char * format, int quality) {
+  return _self_->save(device, format, quality);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R(QPixmap * _self_, const QImage & img) {
+  return _self_->convertFromImage(img);
+}
+
+extern "C" bool bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(QPixmap * _self_, const QImage & img, Qt::ImageConversionFlags flags) {
+  return _self_->convertFromImage(img, flags);
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_int_int_int_int(QPixmap * _self_, int x, int y, int width, int height) {
+  return new (UseGC) QPixmap (_self_->copy(x, y, width, height));
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_(QPixmap * _self_) {
+  return new (UseGC) QPixmap (_self_->copy());
+}
+
+extern "C" QPixmap * bg_QPixmap_copy_const_QRect_R(QPixmap * _self_, const QRect & rect) {
+  return new (UseGC) QPixmap (_self_->copy(rect));
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(QPixmap * _self_, int dx, int dy, int x, int y, int width, int height, QRegion * exposed) {
+  _self_->scroll(dx, dy, x, y, width, height, exposed);
+}
+
+extern "C" void bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(QPixmap * _self_, int dx, int dy, const QRect & rect, QRegion * exposed) {
+  _self_->scroll(dx, dy, rect, exposed);
+}
+
+extern "C" qint64 bg_QPixmap_cacheKey_(QPixmap * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" bool bg_QPixmap_isDetached_(QPixmap * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QPixmap_detach_(QPixmap * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QPixmap_isQBitmap_(QPixmap * _self_) {
+  return _self_->isQBitmap();
+}
+
+extern "C" QPaintEngine * bg_QPixmap_paintEngine_(QPixmap * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" int bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(QPixmap * _self_, QPaintDevice::PaintDeviceMetric unnamed_arg_0) {
+  return _self_->metric(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R(QImage & image) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image));
+}
+
+extern "C" QPixmap * bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(QImage & image, Qt::ImageConversionFlags flags) {
+  return new (UseGC) QPixmap (QPixmap::fromImageInPlace(image, flags));
+}
+
+extern "C" QPlatformPixmap * bg_QPixmap_handle_(QPixmap * _self_) {
+  return _self_->handle();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_() {
+  return new (UseGC) QIcon();
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QIcon(pixmap);
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_const_QString_R(const CrystalString fileName) {
+  return new (UseGC) QIcon(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" QIcon * bg_QIcon__CONSTRUCT_QIconEngine_X(QIconEngine * engine) {
+  return new (UseGC) QIcon(engine);
+}
+
+extern "C" void bg_QIcon_swap_QIcon_R(QIcon * _self_, QIcon & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(size, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(QIcon * _self_, int w, int h, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(w, h, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(QIcon * _self_, int extent, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(extent, mode, state));
+}
+
+extern "C" QPixmap * bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QPixmap (_self_->pixmap(window, size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(size, mode, state));
+}
+
+extern "C" QSize * bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, QWindow * window, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) QSize (_self_->actualSize(window, size, mode, state));
+}
+
+extern "C" CrystalString bg_QIcon_name_(QIcon * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R(QIcon * _self_, QPainter * painter, const QRect & rect) {
+  _self_->paint(painter, rect);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment) {
+  _self_->paint(painter, rect, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, rect, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, const QRect & rect, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, rect, alignment, mode, state);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int(QIcon * _self_, QPainter * painter, int x, int y, int w, int h) {
+  _self_->paint(painter, x, y, w, h);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment) {
+  _self_->paint(painter, x, y, w, h, alignment);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode) {
+  _self_->paint(painter, x, y, w, h, alignment, mode);
+}
+
+extern "C" void bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(QIcon * _self_, QPainter * painter, int x, int y, int w, int h, Qt::Alignment alignment, QIcon::Mode mode, QIcon::State state) {
+  _self_->paint(painter, x, y, w, h, alignment, mode, state);
+}
+
+extern "C" bool bg_QIcon_isNull_(QIcon * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QIcon_isDetached_(QIcon * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" void bg_QIcon_detach_(QIcon * _self_) {
+  _self_->detach();
+}
+
+extern "C" qint64 bg_QIcon_cacheKey_(QIcon * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" void bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(QIcon * _self_, const QPixmap & pixmap, QIcon::Mode mode, QIcon::State state) {
+  _self_->addPixmap(pixmap, mode, state);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R(QIcon * _self_, const CrystalString fileName) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R(QIcon * _self_, const CrystalString fileName, const QSize & size) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode);
+}
+
+extern "C" void bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(QIcon * _self_, const CrystalString fileName, const QSize & size, QIcon::Mode mode, QIcon::State state) {
+  _self_->addFile(QString::fromUtf8(fileName.ptr, fileName.size), size, mode, state);
+}
+
+extern "C" Container_QList_QSize * bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(QIcon * _self_, QIcon::Mode mode, QIcon::State state) {
+  return new (UseGC) Container_QList_QSize (_self_->availableSizes(mode, state));
+}
+
+extern "C" void bg_QIcon_setIsMask_bool(QIcon * _self_, bool isMask) {
+  _self_->setIsMask(isMask);
+}
+
+extern "C" bool bg_QIcon_isMask_(QIcon * _self_) {
+  return _self_->isMask();
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R(const CrystalString name) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size)));
+}
+
+extern "C" QIcon * bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(const CrystalString name, const QIcon & fallback) {
+  return new (UseGC) QIcon (QIcon::fromTheme(QString::fromUtf8(name.ptr, name.size), fallback));
+}
+
+extern "C" bool bg_QIcon_hasThemeIcon_STATIC_const_QString_R(const CrystalString name) {
+  return QIcon::hasThemeIcon(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QStringList * bg_QIcon_themeSearchPaths_STATIC_() {
+  return new (UseGC) QStringList (QIcon::themeSearchPaths());
+}
+
+extern "C" void bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(const QStringList & searchpath) {
+  QIcon::setThemeSearchPaths(searchpath);
+}
+
+extern "C" CrystalString bg_QIcon_themeName_STATIC_() {
+  return qstring_to_crystal(QIcon::themeName());
+}
+
+extern "C" void bg_QIcon_setThemeName_STATIC_const_QString_R(const CrystalString path) {
+  QIcon::setThemeName(QString::fromUtf8(path.ptr, path.size));
+}
+
+struct BgJumptable_EventLoop {
+  CrystalProc<const QMetaObject *> bg_QEventLoop_metaObject_;
+  CrystalProc<void *, const char *> bg_QEventLoop_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QEventLoop_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_EventLoop : public QEventLoop {
+  using QEventLoop::QEventLoop;
+  BgJumptable_EventLoop bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_metaObject_();
+    } else {
+      return QEventLoop::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QEventLoop::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QEventLoop::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QEventLoop_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QEventLoop_event_QEvent_X(event);
+    } else {
+      return QEventLoop::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QEventLoop::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QEventLoop::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QEventLoop::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QEventLoop::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_EventLoop *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QEventLoop::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QEventLoop_metaObject_(QEventLoop * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QEventLoop_qt_metacast_const_char_X(QEventLoop * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(QEventLoop * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::tr(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::tr(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QEventLoop::trUtf8(s, c, n));
+}
+
+extern "C" QEventLoop * bg_QEventLoop__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_EventLoop(parent);
+}
+
+extern "C" bool bg_QEventLoop_processEvents_(QEventLoop * _self_) {
+  return _self_->processEvents();
+}
+
+extern "C" bool bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->processEvents(flags);
+}
+
+extern "C" void bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags, int maximumTime) {
+  _self_->processEvents(flags, maximumTime);
+}
+
+extern "C" int bg_QEventLoop_exec_(QEventLoop * _self_) {
+  return _self_->exec();
+}
+
+extern "C" int bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(QEventLoop * _self_, QEventLoop::ProcessEventsFlags flags) {
+  return _self_->exec(flags);
+}
+
+extern "C" void bg_QEventLoop_exit_int(QEventLoop * _self_, int returnCode) {
+  _self_->exit(returnCode);
+}
+
+extern "C" bool bg_QEventLoop_isRunning_(QEventLoop * _self_) {
+  return _self_->isRunning();
+}
+
+extern "C" void bg_QEventLoop_wakeUp_(QEventLoop * _self_) {
+  _self_->wakeUp();
+}
+
+extern "C" bool bg_QEventLoop_event_QEvent_X(QEventLoop * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QEventLoop_quit_(QEventLoop * _self_) {
+  _self_->quit();
+}
+
+extern "C" void bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(BgInherit_EventLoop * _self_, const BgJumptable_EventLoop & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabBar {
+  CrystalProc<const QMetaObject *> bg_QTabBar_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabBar_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabBar_sizeHint_;
+  CrystalProc<QSize &> bg_QTabBar_minimumSizeHint_;
+  CrystalProc<QSize &, int> bg_QTabBar_tabSizeHint_int;
+  CrystalProc<QSize &, int> bg_QTabBar_minimumTabSizeHint_int;
+  CrystalProc<void, int> bg_QTabBar_tabInserted_int;
+  CrystalProc<void, int> bg_QTabBar_tabRemoved_int;
+  CrystalProc<void> bg_QTabBar_tabLayoutChange_;
+  CrystalProc<bool, QEvent *> bg_QTabBar_event_QEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabBar_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTabBar_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QTabBar_hideEvent_QHideEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabBar_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTabBar_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTabBar_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabBar_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabBar_changeEvent_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTabBar_timerEvent_QTimerEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabBar : public QTabBar {
+  using QTabBar::QTabBar;
+  BgJumptable_TabBar bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_metaObject_();
+    } else {
+      return QTabBar::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabBar::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabBar::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_sizeHint_();
+    } else {
+      return QTabBar::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumSizeHint_();
+    } else {
+      return QTabBar::minimumSizeHint();
+    }
+  }
+  
+  QSize tabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_tabSizeHint_int(index);
+    } else {
+      return QTabBar::tabSizeHint(index);
+    }
+  }
+  
+  QSize minimumTabSizeHint(int index) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_minimumTabSizeHint_int.isValid()) {
+      return _self_->bgJump.bg_QTabBar_minimumTabSizeHint_int(index);
+    } else {
+      return QTabBar::minimumTabSizeHint(index);
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabInserted_int(index);
+    } else {
+      QTabBar::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabRemoved_int(index);
+    } else {
+      QTabBar::tabRemoved(index);
+    }
+  }
+  
+  void tabLayoutChange() override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_tabLayoutChange_.isValid()) {
+      _self_->bgJump.bg_QTabBar_tabLayoutChange_();
+    } else {
+      QTabBar::tabLayoutChange();
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabBar_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabBar::event(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabBar::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabBar_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTabBar::timerEvent(event);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabBar::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabBar::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QTabBar::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QTabBar::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabBar::paintEngine();
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QTabBar::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QTabBar::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QTabBar::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QTabBar::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QTabBar::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QTabBar::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QTabBar::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QTabBar::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QTabBar::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QTabBar::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QTabBar::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QTabBar::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QTabBar::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QTabBar::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QTabBar::dropEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabBar::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabBar::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabBar::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabBar::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabBar::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabBar::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabBar *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabBar::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabBar_metaObject_(QTabBar * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabBar_qt_metacast_const_char_X(QTabBar * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(QTabBar * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::tr(s));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabBar::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabBar::trUtf8(s, c, n));
+}
+
+extern "C" QTabBar * bg_QTabBar__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabBar(parent);
+}
+
+extern "C" QTabBar::Shape bg_QTabBar_shape_(QTabBar * _self_) {
+  return _self_->shape();
+}
+
+extern "C" void bg_QTabBar_setShape_QTabBar__Shape(QTabBar * _self_, QTabBar::Shape shape) {
+  _self_->setShape(shape);
+}
+
+extern "C" int bg_QTabBar_addTab_const_QString_R(QTabBar * _self_, const CrystalString text) {
+  return _self_->addTab(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_addTab_const_QIcon_R_const_QString_R(QTabBar * _self_, const QIcon & icon, const CrystalString text) {
+  return _self_->addTab(icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  return _self_->insertTab(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(QTabBar * _self_, int index, const QIcon & icon, const CrystalString text) {
+  return _self_->insertTab(index, icon, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTabBar_removeTab_int(QTabBar * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" void bg_QTabBar_moveTab_int_int(QTabBar * _self_, int from, int to) {
+  _self_->moveTab(from, to);
+}
+
+extern "C" bool bg_QTabBar_isTabEnabled_int(QTabBar * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabBar_setTabEnabled_int_bool(QTabBar * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabBar_tabText_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabBar_setTabText_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabText(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QColor * bg_QTabBar_tabTextColor_int(QTabBar * _self_, int index) {
+  return new (UseGC) QColor (_self_->tabTextColor(index));
+}
+
+extern "C" void bg_QTabBar_setTabTextColor_int_const_QColor_R(QTabBar * _self_, int index, const QColor & color) {
+  _self_->setTabTextColor(index, color);
+}
+
+extern "C" QIcon * bg_QTabBar_tabIcon_int(QTabBar * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabBar_setTabIcon_int_const_QIcon_R(QTabBar * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" Qt::TextElideMode bg_QTabBar_elideMode_(QTabBar * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabBar_setElideMode_Qt__TextElideMode(QTabBar * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_setTabToolTip_int_const_QString_R(QTabBar * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabToolTip_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabBar_setTabWhatsThis_int_const_QString_R(QTabBar * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabBar_tabWhatsThis_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" void bg_QTabBar_setTabData_int_const_QVariant_R(QTabBar * _self_, int index, const CrystalVariant data) {
+  _self_->setTabData(index, crystal_to_qvariant(data));
+}
+
+extern "C" CrystalVariant bg_QTabBar_tabData_int(QTabBar * _self_, int index) {
+  return qvariant_to_crystal(_self_->tabData(index));
+}
+
+extern "C" QRect * bg_QTabBar_tabRect_int(QTabBar * _self_, int index) {
+  return new (UseGC) QRect (_self_->tabRect(index));
+}
+
+extern "C" int bg_QTabBar_tabAt_const_QPoint_R(QTabBar * _self_, const QPoint pos) {
+  return _self_->tabAt(pos);
+}
+
+extern "C" int bg_QTabBar_currentIndex_(QTabBar * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" int bg_QTabBar_count_(QTabBar * _self_) {
+  return _self_->count();
+}
+
+extern "C" QSize * bg_QTabBar_sizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabBar_minimumSizeHint_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" void bg_QTabBar_setDrawBase_bool(QTabBar * _self_, bool drawTheBase) {
+  _self_->setDrawBase(drawTheBase);
+}
+
+extern "C" bool bg_QTabBar_drawBase_(QTabBar * _self_) {
+  return _self_->drawBase();
+}
+
+extern "C" QSize * bg_QTabBar_iconSize_(QTabBar * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabBar_setIconSize_const_QSize_R(QTabBar * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabBar_usesScrollButtons_(QTabBar * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabBar_setUsesScrollButtons_bool(QTabBar * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabBar_tabsClosable_(QTabBar * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabBar_setTabsClosable_bool(QTabBar * _self_, bool closable) {
+  _self_->setTabsClosable(closable);
+}
+
+extern "C" void bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(QTabBar * _self_, int index, QTabBar::ButtonPosition position, QWidget * widget) {
+  _self_->setTabButton(index, position, widget);
+}
+
+extern "C" QWidget * bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(QTabBar * _self_, int index, QTabBar::ButtonPosition position) {
+  return _self_->tabButton(index, position);
+}
+
+extern "C" QTabBar::SelectionBehavior bg_QTabBar_selectionBehaviorOnRemove_(QTabBar * _self_) {
+  return _self_->selectionBehaviorOnRemove();
+}
+
+extern "C" void bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(QTabBar * _self_, QTabBar::SelectionBehavior behavior) {
+  _self_->setSelectionBehaviorOnRemove(behavior);
+}
+
+extern "C" bool bg_QTabBar_expanding_(QTabBar * _self_) {
+  return _self_->expanding();
+}
+
+extern "C" void bg_QTabBar_setExpanding_bool(QTabBar * _self_, bool enabled) {
+  _self_->setExpanding(enabled);
+}
+
+extern "C" bool bg_QTabBar_isMovable_(QTabBar * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabBar_setMovable_bool(QTabBar * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" bool bg_QTabBar_documentMode_(QTabBar * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabBar_setDocumentMode_bool(QTabBar * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabBar_autoHide_(QTabBar * _self_) {
+  return _self_->autoHide();
+}
+
+extern "C" void bg_QTabBar_setAutoHide_bool(QTabBar * _self_, bool hide) {
+  _self_->setAutoHide(hide);
+}
+
+extern "C" bool bg_QTabBar_changeCurrentOnDrag_(QTabBar * _self_) {
+  return _self_->changeCurrentOnDrag();
+}
+
+extern "C" void bg_QTabBar_setChangeCurrentOnDrag_bool(QTabBar * _self_, bool change) {
+  _self_->setChangeCurrentOnDrag(change);
+}
+
+extern "C" CrystalString bg_QTabBar_accessibleTabName_int(QTabBar * _self_, int index) {
+  return qstring_to_crystal(_self_->accessibleTabName(index));
+}
+
+extern "C" void bg_QTabBar_setAccessibleTabName_int_const_QString_R(QTabBar * _self_, int index, const CrystalString name) {
+  _self_->setAccessibleTabName(index, QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTabBar_setCurrentIndex_int(QTabBar * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabBar_currentChanged_int(QTabBar * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabBar_tabCloseRequested_int(QTabBar * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabBar_tabMoved_int_int(QTabBar * _self_, int from, int to) {
+  _self_->tabMoved(from, to);
+}
+
+extern "C" void bg_QTabBar_tabBarClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabBar_tabBarDoubleClicked_int(QTabBar * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" QSize * bg_QTabBar_tabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->tabSizeHint(index));
+}
+
+extern "C" QSize * bg_QTabBar_minimumTabSizeHint_int(QTabBar * _self_, int index) {
+  return new (UseGC) QSize (_self_->minimumTabSizeHint(index));
+}
+
+extern "C" void bg_QTabBar_tabInserted_int(QTabBar * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabBar_tabRemoved_int(QTabBar * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabBar_tabLayoutChange_(QTabBar * _self_) {
+  _self_->tabLayoutChange();
+}
+
+extern "C" bool bg_QTabBar_event_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_resizeEvent_QResizeEvent_X(QTabBar * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_showEvent_QShowEvent_X(QTabBar * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_hideEvent_QHideEvent_X(QTabBar * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_paintEvent_QPaintEvent_X(QTabBar * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mousePressEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseMoveEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(QTabBar * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_wheelEvent_QWheelEvent_X(QTabBar * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QTabBar_keyPressEvent_QKeyEvent_X(QTabBar * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_changeEvent_QEvent_X(QTabBar * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabBar_timerEvent_QTimerEvent_X(QTabBar * _self_, QTimerEvent * event) {
+  _self_->timerEvent(event);
+}
+
+extern "C" void bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(QTabBar * _self_, QStyleOptionTab * option, int tabIndex) {
+  _self_->initStyleOption(option, tabIndex);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(QTabBar * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int, int))&QTabBar::tabMoved, [_proc_](int from, int to){ _proc_(from, to); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabBar * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabBar::*)(int))&QTabBar::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(BgInherit_TabBar * _self_, const BgJumptable_TabBar & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TabWidget {
+  CrystalProc<const QMetaObject *> bg_QTabWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QTabWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QTabWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QTabWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QTabWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QTabWidget_hasHeightForWidth_;
+  CrystalProc<void, int> bg_QTabWidget_tabInserted_int;
+  CrystalProc<void, int> bg_QTabWidget_tabRemoved_int;
+  CrystalProc<void, QShowEvent *> bg_QTabWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTabWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTabWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTabWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QEvent *> bg_QTabWidget_changeEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QTabWidget_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_TabWidget : public QTabWidget {
+  using QTabWidget::QTabWidget;
+  BgJumptable_TabWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_metaObject_();
+    } else {
+      return QTabWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTabWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_sizeHint_();
+    } else {
+      return QTabWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_minimumSizeHint_();
+    } else {
+      return QTabWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_heightForWidth_int(width);
+    } else {
+      return QTabWidget::heightForWidth(width);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_hasHeightForWidth_();
+    } else {
+      return QTabWidget::hasHeightForWidth();
+    }
+  }
+  
+  void tabInserted(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabInserted_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabInserted_int(index);
+    } else {
+      QTabWidget::tabInserted(index);
+    }
+  }
+  
+  void tabRemoved(int index) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_tabRemoved_int.isValid()) {
+      _self_->bgJump.bg_QTabWidget_tabRemoved_int(index);
+    } else {
+      QTabWidget::tabRemoved(index);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTabWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QTabWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTabWidget_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTabWidget::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QTabWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QTabWidget::setVisible(visible);
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QTabWidget::paintEngine();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QTabWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QTabWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QTabWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QTabWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QTabWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QTabWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QTabWidget::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QTabWidget::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QTabWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QTabWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QTabWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QTabWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QTabWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QTabWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QTabWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QTabWidget::dropEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QTabWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QTabWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QTabWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QTabWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QTabWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTabWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QTabWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TabWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QTabWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTabWidget_metaObject_(QTabWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTabWidget_qt_metacast_const_char_X(QTabWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(QTabWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTabWidget::trUtf8(s, c, n));
+}
+
+extern "C" QTabWidget * bg_QTabWidget__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TabWidget(parent);
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QString_R(QTabWidget * _self_, QWidget * widget, const CrystalString unnamed_arg_1) {
+  return _self_->addTab(widget, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" int bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->addTab(widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const CrystalString unnamed_arg_2) {
+  return _self_->insertTab(index, widget, QString::fromUtf8(unnamed_arg_2.ptr, unnamed_arg_2.size));
+}
+
+extern "C" int bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(QTabWidget * _self_, int index, QWidget * widget, const QIcon & icon, const CrystalString label) {
+  return _self_->insertTab(index, widget, icon, QString::fromUtf8(label.ptr, label.size));
+}
+
+extern "C" void bg_QTabWidget_removeTab_int(QTabWidget * _self_, int index) {
+  _self_->removeTab(index);
+}
+
+extern "C" bool bg_QTabWidget_isTabEnabled_int(QTabWidget * _self_, int index) {
+  return _self_->isTabEnabled(index);
+}
+
+extern "C" void bg_QTabWidget_setTabEnabled_int_bool(QTabWidget * _self_, int index, bool unnamed_arg_1) {
+  _self_->setTabEnabled(index, unnamed_arg_1);
+}
+
+extern "C" CrystalString bg_QTabWidget_tabText_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabText(index));
+}
+
+extern "C" void bg_QTabWidget_setTabText_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString unnamed_arg_1) {
+  _self_->setTabText(index, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" QIcon * bg_QTabWidget_tabIcon_int(QTabWidget * _self_, int index) {
+  return new (UseGC) QIcon (_self_->tabIcon(index));
+}
+
+extern "C" void bg_QTabWidget_setTabIcon_int_const_QIcon_R(QTabWidget * _self_, int index, const QIcon & icon) {
+  _self_->setTabIcon(index, icon);
+}
+
+extern "C" void bg_QTabWidget_setTabToolTip_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString tip) {
+  _self_->setTabToolTip(index, QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabToolTip_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabToolTip(index));
+}
+
+extern "C" void bg_QTabWidget_setTabWhatsThis_int_const_QString_R(QTabWidget * _self_, int index, const CrystalString text) {
+  _self_->setTabWhatsThis(index, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QTabWidget_tabWhatsThis_int(QTabWidget * _self_, int index) {
+  return qstring_to_crystal(_self_->tabWhatsThis(index));
+}
+
+extern "C" int bg_QTabWidget_currentIndex_(QTabWidget * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QTabWidget_currentWidget_(QTabWidget * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" QWidget * bg_QTabWidget_widget_int(QTabWidget * _self_, int index) {
+  return _self_->widget(index);
+}
+
+extern "C" int bg_QTabWidget_indexOf_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  return _self_->indexOf(widget);
+}
+
+extern "C" int bg_QTabWidget_count_(QTabWidget * _self_) {
+  return _self_->count();
+}
+
+extern "C" QTabWidget::TabPosition bg_QTabWidget_tabPosition_(QTabWidget * _self_) {
+  return _self_->tabPosition();
+}
+
+extern "C" void bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(QTabWidget * _self_, QTabWidget::TabPosition unnamed_arg_0) {
+  _self_->setTabPosition(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_tabsClosable_(QTabWidget * _self_) {
+  return _self_->tabsClosable();
+}
+
+extern "C" void bg_QTabWidget_setTabsClosable_bool(QTabWidget * _self_, bool closeable) {
+  _self_->setTabsClosable(closeable);
+}
+
+extern "C" bool bg_QTabWidget_isMovable_(QTabWidget * _self_) {
+  return _self_->isMovable();
+}
+
+extern "C" void bg_QTabWidget_setMovable_bool(QTabWidget * _self_, bool movable) {
+  _self_->setMovable(movable);
+}
+
+extern "C" QTabWidget::TabShape bg_QTabWidget_tabShape_(QTabWidget * _self_) {
+  return _self_->tabShape();
+}
+
+extern "C" void bg_QTabWidget_setTabShape_QTabWidget__TabShape(QTabWidget * _self_, QTabWidget::TabShape s) {
+  _self_->setTabShape(s);
+}
+
+extern "C" QSize * bg_QTabWidget_sizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QTabWidget_minimumSizeHint_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QTabWidget_heightForWidth_int(QTabWidget * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" bool bg_QTabWidget_hasHeightForWidth_(QTabWidget * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(QTabWidget * _self_, QWidget * w, Qt::Corner corner) {
+  _self_->setCornerWidget(w, corner);
+}
+
+extern "C" QWidget * bg_QTabWidget_cornerWidget_Qt__Corner(QTabWidget * _self_, Qt::Corner corner) {
+  return _self_->cornerWidget(corner);
+}
+
+extern "C" Qt::TextElideMode bg_QTabWidget_elideMode_(QTabWidget * _self_) {
+  return _self_->elideMode();
+}
+
+extern "C" void bg_QTabWidget_setElideMode_Qt__TextElideMode(QTabWidget * _self_, Qt::TextElideMode unnamed_arg_0) {
+  _self_->setElideMode(unnamed_arg_0);
+}
+
+extern "C" QSize * bg_QTabWidget_iconSize_(QTabWidget * _self_) {
+  return new (UseGC) QSize (_self_->iconSize());
+}
+
+extern "C" void bg_QTabWidget_setIconSize_const_QSize_R(QTabWidget * _self_, const QSize & size) {
+  _self_->setIconSize(size);
+}
+
+extern "C" bool bg_QTabWidget_usesScrollButtons_(QTabWidget * _self_) {
+  return _self_->usesScrollButtons();
+}
+
+extern "C" void bg_QTabWidget_setUsesScrollButtons_bool(QTabWidget * _self_, bool useButtons) {
+  _self_->setUsesScrollButtons(useButtons);
+}
+
+extern "C" bool bg_QTabWidget_documentMode_(QTabWidget * _self_) {
+  return _self_->documentMode();
+}
+
+extern "C" void bg_QTabWidget_setDocumentMode_bool(QTabWidget * _self_, bool set) {
+  _self_->setDocumentMode(set);
+}
+
+extern "C" bool bg_QTabWidget_tabBarAutoHide_(QTabWidget * _self_) {
+  return _self_->tabBarAutoHide();
+}
+
+extern "C" void bg_QTabWidget_setTabBarAutoHide_bool(QTabWidget * _self_, bool enabled) {
+  _self_->setTabBarAutoHide(enabled);
+}
+
+extern "C" void bg_QTabWidget_clear_(QTabWidget * _self_) {
+  _self_->clear();
+}
+
+extern "C" QTabBar * bg_QTabWidget_tabBar_(QTabWidget * _self_) {
+  return _self_->tabBar();
+}
+
+extern "C" void bg_QTabWidget_setCurrentIndex_int(QTabWidget * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QTabWidget_setCurrentWidget_QWidget_X(QTabWidget * _self_, QWidget * widget) {
+  _self_->setCurrentWidget(widget);
+}
+
+extern "C" void bg_QTabWidget_currentChanged_int(QTabWidget * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QTabWidget_tabCloseRequested_int(QTabWidget * _self_, int index) {
+  _self_->tabCloseRequested(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabBarDoubleClicked_int(QTabWidget * _self_, int index) {
+  _self_->tabBarDoubleClicked(index);
+}
+
+extern "C" void bg_QTabWidget_tabInserted_int(QTabWidget * _self_, int index) {
+  _self_->tabInserted(index);
+}
+
+extern "C" void bg_QTabWidget_tabRemoved_int(QTabWidget * _self_, int index) {
+  _self_->tabRemoved(index);
+}
+
+extern "C" void bg_QTabWidget_showEvent_QShowEvent_X(QTabWidget * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_resizeEvent_QResizeEvent_X(QTabWidget * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_keyPressEvent_QKeyEvent_X(QTabWidget * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_paintEvent_QPaintEvent_X(QTabWidget * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_setTabBar_QTabBar_X(QTabWidget * _self_, QTabBar * unnamed_arg_0) {
+  _self_->setTabBar(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_changeEvent_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QTabWidget_event_QEvent_X(QTabWidget * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(QTabWidget * _self_, QStyleOptionTabWidgetFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabCloseRequested, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(QTabWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTabWidget::*)(int))&QTabWidget::tabBarDoubleClicked, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(BgInherit_TabWidget * _self_, const BgJumptable_TabWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_LayoutItem {
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<QSize &> bg_QLayoutItem_minimumSize_;
+  CrystalProc<QSize &> bg_QLayoutItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QLayoutItem_expandingDirections_;
+  CrystalProc<void, const QRect *> bg_QLayoutItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayoutItem_geometry_;
+  CrystalProc<bool> bg_QLayoutItem_isEmpty_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_LayoutItem : public QLayoutItem {
+  using QLayoutItem::QLayoutItem;
+  BgJumptable_LayoutItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_minimumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_minimumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::minimumSize");
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_maximumSize_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_maximumSize_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::maximumSize");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_expandingDirections_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_expandingDirections_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::expandingDirections");
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R.isValid())) {
+      _self_->bgJump.bg_QLayoutItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::setGeometry");
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_geometry_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_geometry_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::geometry");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_isEmpty_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_isEmpty_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::isEmpty");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayoutItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayoutItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QLayoutItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayoutItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QLayoutItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayoutItem::spacerItem();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_LayoutItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QLayoutItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_() {
+  return new (UseGC) BgInherit_LayoutItem();
+}
+
+extern "C" QLayoutItem * bg_QLayoutItem__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) BgInherit_LayoutItem(alignment);
+}
+
+extern "C" QSize * bg_QLayoutItem_sizeHint_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLayoutItem_minimumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayoutItem_maximumSize_(QLayoutItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QLayoutItem_expandingDirections_(QLayoutItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QLayoutItem_setGeometry_const_QRect_R(QLayoutItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLayoutItem_geometry_(QLayoutItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayoutItem_isEmpty_(QLayoutItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QLayoutItem_hasHeightForWidth_(QLayoutItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QLayoutItem_heightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayoutItem_minimumHeightForWidth_int(QLayoutItem * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayoutItem_invalidate_(QLayoutItem * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QWidget * bg_QLayoutItem_widget_(QLayoutItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QLayout * bg_QLayoutItem_layout_(QLayoutItem * _self_) {
+  return _self_->layout();
+}
+
+extern "C" QSpacerItem * bg_QLayoutItem_spacerItem_(QLayoutItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" Qt::Alignment bg_QLayoutItem_alignment_(QLayoutItem * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLayoutItem_setAlignment_Qt__Alignment(QLayoutItem * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayoutItem_controlTypes_(QLayoutItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(BgInherit_LayoutItem * _self_, const BgJumptable_LayoutItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_SpacerItem {
+  CrystalProc<QSize &> bg_QSpacerItem_sizeHint_;
+  CrystalProc<QSize &> bg_QSpacerItem_minimumSize_;
+  CrystalProc<QSize &> bg_QSpacerItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QSpacerItem_expandingDirections_;
+  CrystalProc<bool> bg_QSpacerItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QSpacerItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QSpacerItem_geometry_;
+  CrystalProc<QSpacerItem *> bg_QSpacerItem_spacerItem_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayoutItem_controlTypes_;
+};
+struct BgInherit_SpacerItem : public QSpacerItem {
+  using QSpacerItem::QSpacerItem;
+  BgJumptable_SpacerItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_sizeHint_();
+    } else {
+      return QSpacerItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_minimumSize_();
+    } else {
+      return QSpacerItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_maximumSize_();
+    } else {
+      return QSpacerItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_expandingDirections_();
+    } else {
+      return QSpacerItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_isEmpty_();
+    } else {
+      return QSpacerItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QSpacerItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QSpacerItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_geometry_();
+    } else {
+      return QSpacerItem::geometry();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QSpacerItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QSpacerItem_spacerItem_();
+    } else {
+      return QSpacerItem::spacerItem();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QSpacerItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QSpacerItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QSpacerItem::invalidate();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QSpacerItem::widget();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QSpacerItem::layout();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_SpacerItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_controlTypes_();
+    } else {
+      return QSpacerItem::controlTypes();
+    }
+  }
+  
+};
+extern "C" QSpacerItem * bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  return new (UseGC) BgInherit_SpacerItem(w, h, hData, vData);
+}
+
+extern "C" void bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(QSpacerItem * _self_, int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) {
+  _self_->changeSize(w, h, hData, vData);
+}
+
+extern "C" QSize * bg_QSpacerItem_sizeHint_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QSpacerItem_minimumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QSpacerItem_maximumSize_(QSpacerItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QSpacerItem_expandingDirections_(QSpacerItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QSpacerItem_isEmpty_(QSpacerItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QSpacerItem_setGeometry_const_QRect_R(QSpacerItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QSpacerItem_geometry_(QSpacerItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSpacerItem * bg_QSpacerItem_spacerItem_(QSpacerItem * _self_) {
+  return _self_->spacerItem();
+}
+
+extern "C" QSizePolicy * bg_QSpacerItem_sizePolicy_(QSpacerItem * _self_) {
+  return new (UseGC) QSizePolicy (_self_->sizePolicy());
+}
+
+extern "C" void bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(BgInherit_SpacerItem * _self_, const BgJumptable_SpacerItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_WidgetItem {
+  CrystalProc<QSize &> bg_QWidgetItem_sizeHint_;
+  CrystalProc<QSize &> bg_QWidgetItem_minimumSize_;
+  CrystalProc<QSize &> bg_QWidgetItem_maximumSize_;
+  CrystalProc<Qt::Orientations> bg_QWidgetItem_expandingDirections_;
+  CrystalProc<bool> bg_QWidgetItem_isEmpty_;
+  CrystalProc<void, const QRect *> bg_QWidgetItem_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QWidgetItem_geometry_;
+  CrystalProc<QWidget *> bg_QWidgetItem_widget_;
+  CrystalProc<bool> bg_QWidgetItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QWidgetItem_heightForWidth_int;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QWidgetItem_controlTypes_;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<void> bg_QLayoutItem_invalidate_;
+  CrystalProc<QLayout *> bg_QLayoutItem_layout_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_WidgetItem : public QWidgetItem {
+  using QWidgetItem::QWidgetItem;
+  BgJumptable_WidgetItem bgJump;
+  QSize sizeHint() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_sizeHint_();
+    } else {
+      return QWidgetItem::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_minimumSize_();
+    } else {
+      return QWidgetItem::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_maximumSize_();
+    } else {
+      return QWidgetItem::maximumSize();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_expandingDirections_();
+    } else {
+      return QWidgetItem::expandingDirections();
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_isEmpty_();
+    } else {
+      return QWidgetItem::isEmpty();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QWidgetItem_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QWidgetItem::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_geometry_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_geometry_();
+    } else {
+      return QWidgetItem::geometry();
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_widget_();
+    } else {
+      return QWidgetItem::widget();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_hasHeightForWidth_();
+    } else {
+      return QWidgetItem::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QWidgetItem_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QWidgetItem_controlTypes_();
+    } else {
+      return QWidgetItem::controlTypes();
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QWidgetItem::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayoutItem_invalidate_();
+    } else {
+      QWidgetItem::invalidate();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_layout_();
+    } else {
+      return QWidgetItem::layout();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_WidgetItem *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QWidgetItem::spacerItem();
+    }
+  }
+  
+};
+extern "C" QWidgetItem * bg_QWidgetItem__CONSTRUCT_QWidget_X(QWidget * w) {
+  return new (UseGC) BgInherit_WidgetItem(w);
+}
+
+extern "C" QSize * bg_QWidgetItem_sizeHint_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QWidgetItem_minimumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWidgetItem_maximumSize_(QWidgetItem * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" Qt::Orientations bg_QWidgetItem_expandingDirections_(QWidgetItem * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" bool bg_QWidgetItem_isEmpty_(QWidgetItem * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QWidgetItem_setGeometry_const_QRect_R(QWidgetItem * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QWidgetItem_geometry_(QWidgetItem * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QWidget * bg_QWidgetItem_widget_(QWidgetItem * _self_) {
+  return _self_->widget();
+}
+
+extern "C" bool bg_QWidgetItem_hasHeightForWidth_(QWidgetItem * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QWidgetItem_heightForWidth_int(QWidgetItem * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QWidgetItem_controlTypes_(QWidgetItem * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" void bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(BgInherit_WidgetItem * _self_, const BgJumptable_WidgetItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Layout {
+  CrystalProc<const QMetaObject *> bg_QLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<void, QLayoutItem *> bg_QLayout_addItem_QLayoutItem_X;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<void, const QRect *> bg_QLayout_setGeometry_const_QRect_R;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QLayout_takeAt_int;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<int> bg_QLayout_count_;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QSize &> bg_QLayoutItem_sizeHint_;
+  CrystalProc<bool> bg_QLayoutItem_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QLayoutItem_heightForWidth_int;
+  CrystalProc<int, int> bg_QLayoutItem_minimumHeightForWidth_int;
+  CrystalProc<QWidget *> bg_QLayoutItem_widget_;
+  CrystalProc<QSpacerItem *> bg_QLayoutItem_spacerItem_;
+};
+struct BgInherit_Layout : public QLayout {
+  using QLayout::QLayout;
+  BgJumptable_Layout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLayout_metaObject_();
+    } else {
+      return QLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QLayout::geometry();
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_addItem_QLayoutItem_X.isValid())) {
+      _self_->bgJump.bg_QLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::addItem");
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QLayout::expandingDirections();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_minimumSize_();
+    } else {
+      return QLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QLayout::maximumSize();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_itemAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_itemAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::itemAt");
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_takeAt_int.isValid())) {
+      return _self_->bgJump.bg_QLayout_takeAt_int(index);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::takeAt");
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayout_count_.isValid())) {
+      return _self_->bgJump.bg_QLayout_count_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayout::count");
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QLayout::childEvent(e);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QLayout::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QLayout::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QLayout::timerEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QLayout::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QLayout::disconnectNotify(signal);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QLayoutItem_sizeHint_.isValid())) {
+      return _self_->bgJump.bg_QLayoutItem_sizeHint_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QLayoutItem::sizeHint");
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_hasHeightForWidth_();
+    } else {
+      return QLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  QWidget * widget() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_widget_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_widget_();
+    } else {
+      return QLayout::widget();
+    }
+  }
+  
+  QSpacerItem * spacerItem() override {
+    BgInherit_Layout *_self_ = this;
+    if (_self_->bgJump.bg_QLayoutItem_spacerItem_.isValid()) {
+      return _self_->bgJump.bg_QLayoutItem_spacerItem_();
+    } else {
+      return QLayout::spacerItem();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLayout_metaObject_(QLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLayout_qt_metacast_const_char_X(QLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(QLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLayout::trUtf8(s, c, n));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_Layout(parent);
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_Layout();
+}
+
+extern "C" int bg_QLayout_margin_(QLayout * _self_) {
+  return _self_->margin();
+}
+
+extern "C" int bg_QLayout_spacing_(QLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QLayout_setMargin_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setMargin(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setSpacing_int(QLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_int_int_int_int(QLayout * _self_, int left, int top, int right, int bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLayout_setContentsMargins_const_QMargins_R(QLayout * _self_, const QMargins & margins) {
+  _self_->setContentsMargins(margins);
+}
+
+extern "C" void bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(QLayout * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLayout_contentsMargins_(QLayout * _self_) {
+  return new (UseGC) QMargins (_self_->contentsMargins());
+}
+
+extern "C" QRect * bg_QLayout_contentsRect_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->contentsRect());
+}
+
+extern "C" bool bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(QLayout * _self_, QWidget * w, Qt::Alignment alignment) {
+  return _self_->setAlignment(w, alignment);
+}
+
+extern "C" bool bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(QLayout * _self_, QLayout * l, Qt::Alignment alignment) {
+  return _self_->setAlignment(l, alignment);
+}
+
+extern "C" void bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(QLayout * _self_, QLayout::SizeConstraint unnamed_arg_0) {
+  _self_->setSizeConstraint(unnamed_arg_0);
+}
+
+extern "C" QLayout::SizeConstraint bg_QLayout_sizeConstraint_(QLayout * _self_) {
+  return _self_->sizeConstraint();
+}
+
+extern "C" void bg_QLayout_setMenuBar_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->setMenuBar(w);
+}
+
+extern "C" QWidget * bg_QLayout_menuBar_(QLayout * _self_) {
+  return _self_->menuBar();
+}
+
+extern "C" QWidget * bg_QLayout_parentWidget_(QLayout * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" void bg_QLayout_invalidate_(QLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QRect * bg_QLayout_geometry_(QLayout * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QLayout_activate_(QLayout * _self_) {
+  return _self_->activate();
+}
+
+extern "C" void bg_QLayout_update_(QLayout * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QLayout_addWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QLayout_addItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_removeWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->removeWidget(w);
+}
+
+extern "C" void bg_QLayout_removeItem_QLayoutItem_X(QLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->removeItem(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QLayout_expandingDirections_(QLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" QSize * bg_QLayout_minimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QLayout_maximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QLayout_setGeometry_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QLayout_itemAt_int(QLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QLayout_takeAt_int(QLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QLayout_indexOf_QWidget_X(QLayout * _self_, QWidget * unnamed_arg_0) {
+  return _self_->indexOf(unnamed_arg_0);
+}
+
+extern "C" int bg_QLayout_count_(QLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QLayout_isEmpty_(QLayout * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" QSizePolicy::ControlTypes bg_QLayout_controlTypes_(QLayout * _self_) {
+  return _self_->controlTypes();
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X(QLayout * _self_, QWidget * from, QWidget * to) {
+  return _self_->replaceWidget(from, to);
+}
+
+extern "C" QLayoutItem * bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(QLayout * _self_, QWidget * from, QWidget * to, Qt::FindChildOptions options) {
+  return _self_->replaceWidget(from, to, options);
+}
+
+extern "C" int bg_QLayout_totalHeightForWidth_int(QLayout * _self_, int w) {
+  return _self_->totalHeightForWidth(w);
+}
+
+extern "C" QSize * bg_QLayout_totalMinimumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMinimumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalMaximumSize_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalMaximumSize());
+}
+
+extern "C" QSize * bg_QLayout_totalSizeHint_(QLayout * _self_) {
+  return new (UseGC) QSize (_self_->totalSizeHint());
+}
+
+extern "C" QLayout * bg_QLayout_layout_(QLayout * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QLayout_setEnabled_bool(QLayout * _self_, bool unnamed_arg_0) {
+  _self_->setEnabled(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLayout_isEnabled_(QLayout * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" QSize * bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(const QWidget * w, const QSize & s) {
+  return new (UseGC) QSize (QLayout::closestAcceptableSize(w, s));
+}
+
+extern "C" void bg_QLayout_widgetEvent_QEvent_X(QLayout * _self_, QEvent * unnamed_arg_0) {
+  _self_->widgetEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLayout_childEvent_QChildEvent_X(QLayout * _self_, QChildEvent * e) {
+  _self_->childEvent(e);
+}
+
+extern "C" void bg_QLayout_addChildLayout_QLayout_X(QLayout * _self_, QLayout * l) {
+  _self_->addChildLayout(l);
+}
+
+extern "C" void bg_QLayout_addChildWidget_QWidget_X(QLayout * _self_, QWidget * w) {
+  _self_->addChildWidget(w);
+}
+
+extern "C" bool bg_QLayout_adoptLayout_QLayout_X(QLayout * _self_, QLayout * layout) {
+  return _self_->adoptLayout(layout);
+}
+
+extern "C" QRect * bg_QLayout_alignmentRect_const_QRect_R(QLayout * _self_, const QRect & unnamed_arg_0) {
+  return new (UseGC) QRect (_self_->alignmentRect(unnamed_arg_0));
+}
+
+extern "C" QLayout * bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(QLayoutPrivate & d, QLayout * unnamed_arg_1, QWidget * unnamed_arg_2) {
+  return new (UseGC) BgInherit_Layout(d, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" QLayoutItem * bg_QLayout_AS_LayoutItem_(QLayout * _self_) {
+  return static_cast<QLayoutItem *>(_self_);
+}
+
+extern "C" void bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(BgInherit_Layout * _self_, const BgJumptable_Layout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_BoxLayout {
+  CrystalProc<const QMetaObject *> bg_QBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_BoxLayout : public QBoxLayout {
+  using QBoxLayout::QBoxLayout;
+  BgJumptable_BoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_metaObject_();
+    } else {
+      return QBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QBoxLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QBoxLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QBoxLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QBoxLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QBoxLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_BoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QBoxLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QBoxLayout_metaObject_(QBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QBoxLayout_qt_metacast_const_char_X(QBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QBoxLayout * bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(QBoxLayout::Direction unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_BoxLayout(unnamed_arg_0, parent);
+}
+
+extern "C" QBoxLayout::Direction bg_QBoxLayout_direction_(QBoxLayout * _self_) {
+  return _self_->direction();
+}
+
+extern "C" void bg_QBoxLayout_setDirection_QBoxLayout__Direction(QBoxLayout * _self_, QBoxLayout::Direction unnamed_arg_0) {
+  _self_->setDirection(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addSpacing_int(QBoxLayout * _self_, int size) {
+  _self_->addSpacing(size);
+}
+
+extern "C" void bg_QBoxLayout_addStretch_int(QBoxLayout * _self_, int stretch) {
+  _self_->addStretch(stretch);
+}
+
+extern "C" void bg_QBoxLayout_addSpacerItem_QSpacerItem_X(QBoxLayout * _self_, QSpacerItem * spacerItem) {
+  _self_->addSpacerItem(spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch) {
+  _self_->addWidget(unnamed_arg_0, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, QWidget * unnamed_arg_0, int stretch, Qt::Alignment alignment) {
+  _self_->addWidget(unnamed_arg_0, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_addLayout_QLayout_X_int(QBoxLayout * _self_, QLayout * layout, int stretch) {
+  _self_->addLayout(layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_addStrut_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  _self_->addStrut(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_addItem_QLayoutItem_X(QBoxLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacing_int_int(QBoxLayout * _self_, int index, int size) {
+  _self_->insertSpacing(index, size);
+}
+
+extern "C" void bg_QBoxLayout_insertStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->insertStretch(index, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(QBoxLayout * _self_, int index, QSpacerItem * spacerItem) {
+  _self_->insertSpacerItem(index, spacerItem);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int(QBoxLayout * _self_, int index, QWidget * widget, int stretch) {
+  _self_->insertWidget(index, widget, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(QBoxLayout * _self_, int index, QWidget * widget, int stretch, Qt::Alignment alignment) {
+  _self_->insertWidget(index, widget, stretch, alignment);
+}
+
+extern "C" void bg_QBoxLayout_insertLayout_int_QLayout_X_int(QBoxLayout * _self_, int index, QLayout * layout, int stretch) {
+  _self_->insertLayout(index, layout, stretch);
+}
+
+extern "C" void bg_QBoxLayout_insertItem_int_QLayoutItem_X(QBoxLayout * _self_, int index, QLayoutItem * unnamed_arg_1) {
+  _self_->insertItem(index, unnamed_arg_1);
+}
+
+extern "C" int bg_QBoxLayout_spacing_(QBoxLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QBoxLayout_setSpacing_int(QBoxLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QWidget_X_int(QBoxLayout * _self_, QWidget * w, int stretch) {
+  return _self_->setStretchFactor(w, stretch);
+}
+
+extern "C" bool bg_QBoxLayout_setStretchFactor_QLayout_X_int(QBoxLayout * _self_, QLayout * l, int stretch) {
+  return _self_->setStretchFactor(l, stretch);
+}
+
+extern "C" void bg_QBoxLayout_setStretch_int_int(QBoxLayout * _self_, int index, int stretch) {
+  _self_->setStretch(index, stretch);
+}
+
+extern "C" int bg_QBoxLayout_stretch_int(QBoxLayout * _self_, int index) {
+  return _self_->stretch(index);
+}
+
+extern "C" QSize * bg_QBoxLayout_sizeHint_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QBoxLayout_minimumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QBoxLayout_maximumSize_(QBoxLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" bool bg_QBoxLayout_hasHeightForWidth_(QBoxLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QBoxLayout_heightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_minimumHeightForWidth_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QBoxLayout_expandingDirections_(QBoxLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QBoxLayout_invalidate_(QBoxLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_itemAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QBoxLayout_takeAt_int(QBoxLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" int bg_QBoxLayout_count_(QBoxLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QBoxLayout_setGeometry_const_QRect_R(QBoxLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(BgInherit_BoxLayout * _self_, const BgJumptable_BoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_HBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QHBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QHBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_HBoxLayout : public QHBoxLayout {
+  using QHBoxLayout::QHBoxLayout;
+  BgJumptable_HBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_metaObject_();
+    } else {
+      return QHBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QHBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QHBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QHBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QHBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QHBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QHBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QHBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QHBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QHBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QHBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_HBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QHBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QHBoxLayout_metaObject_(QHBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QHBoxLayout_qt_metacast_const_char_X(QHBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QHBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QHBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_HBoxLayout();
+}
+
+extern "C" QHBoxLayout * bg_QHBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_HBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(BgInherit_HBoxLayout * _self_, const BgJumptable_HBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_VBoxLayout {
+  CrystalProc<const QMetaObject *> bg_QVBoxLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QVBoxLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QBoxLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QBoxLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QBoxLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QBoxLayout_maximumSize_;
+  CrystalProc<bool> bg_QBoxLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QBoxLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QBoxLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QBoxLayout_expandingDirections_;
+  CrystalProc<void> bg_QBoxLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QBoxLayout_takeAt_int;
+  CrystalProc<int> bg_QBoxLayout_count_;
+  CrystalProc<void, const QRect *> bg_QBoxLayout_setGeometry_const_QRect_R;
+};
+struct BgInherit_VBoxLayout : public QVBoxLayout {
+  using QVBoxLayout::QVBoxLayout;
+  BgJumptable_VBoxLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_metaObject_();
+    } else {
+      return QVBoxLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QVBoxLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QVBoxLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_sizeHint_();
+    } else {
+      return QVBoxLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumSize_();
+    } else {
+      return QVBoxLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_maximumSize_();
+    } else {
+      return QVBoxLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_hasHeightForWidth_();
+    } else {
+      return QVBoxLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_expandingDirections_();
+    } else {
+      return QVBoxLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_invalidate_();
+    } else {
+      QVBoxLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QVBoxLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QBoxLayout_count_();
+    } else {
+      return QVBoxLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_VBoxLayout *_self_ = this;
+    if (_self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QBoxLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QVBoxLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QVBoxLayout_metaObject_(QVBoxLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QVBoxLayout_qt_metacast_const_char_X(QVBoxLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(QVBoxLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QVBoxLayout::trUtf8(s, c, n));
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_VBoxLayout();
+}
+
+extern "C" QVBoxLayout * bg_QVBoxLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_VBoxLayout(parent);
+}
+
+extern "C" void bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(BgInherit_VBoxLayout * _self_, const BgJumptable_VBoxLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GridLayout {
+  CrystalProc<const QMetaObject *> bg_QGridLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QGridLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGridLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QGridLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QGridLayout_maximumSize_;
+  CrystalProc<bool> bg_QGridLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QGridLayout_heightForWidth_int;
+  CrystalProc<int, int> bg_QGridLayout_minimumHeightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QGridLayout_expandingDirections_;
+  CrystalProc<void> bg_QGridLayout_invalidate_;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QGridLayout_takeAt_int;
+  CrystalProc<int> bg_QGridLayout_count_;
+  CrystalProc<void, const QRect *> bg_QGridLayout_setGeometry_const_QRect_R;
+  CrystalProc<void, QLayoutItem *> bg_QGridLayout_addItem_QLayoutItem_X;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_GridLayout : public QGridLayout {
+  using QGridLayout::QGridLayout;
+  BgJumptable_GridLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_metaObject_();
+    } else {
+      return QGridLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGridLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_sizeHint_();
+    } else {
+      return QGridLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumSize_();
+    } else {
+      return QGridLayout::minimumSize();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_maximumSize_();
+    } else {
+      return QGridLayout::maximumSize();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_hasHeightForWidth_();
+    } else {
+      return QGridLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  int minimumHeightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_minimumHeightForWidth_int(unnamed_arg_0);
+    } else {
+      return QGridLayout::minimumHeightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_expandingDirections_();
+    } else {
+      return QGridLayout::expandingDirections();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QGridLayout_invalidate_();
+    } else {
+      QGridLayout::invalidate();
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_itemAt_int(index);
+    } else {
+      return QGridLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_takeAt_int(index);
+    } else {
+      return QGridLayout::takeAt(index);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QGridLayout_count_();
+    } else {
+      return QGridLayout::count();
+    }
+  }
+  
+  void setGeometry(const QRect & unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QGridLayout_setGeometry_const_QRect_R(&(unnamed_arg_0));
+    } else {
+      QGridLayout::setGeometry(unnamed_arg_0);
+    }
+  }
+  
+  void addItem(QLayoutItem * unnamed_arg_0) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QGridLayout_addItem_QLayoutItem_X(unnamed_arg_0);
+    } else {
+      QGridLayout::addItem(unnamed_arg_0);
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QGridLayout::geometry();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QGridLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QGridLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QGridLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QGridLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_GridLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QGridLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGridLayout_metaObject_(QGridLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGridLayout_qt_metacast_const_char_X(QGridLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(QGridLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGridLayout::trUtf8(s, c, n));
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GridLayout(parent);
+}
+
+extern "C" QGridLayout * bg_QGridLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_GridLayout();
+}
+
+extern "C" QSize * bg_QGridLayout_sizeHint_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QGridLayout_minimumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QGridLayout_maximumSize_(QGridLayout * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" void bg_QGridLayout_setHorizontalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_horizontalSpacing_(QGridLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setVerticalSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_verticalSpacing_(QGridLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" void bg_QGridLayout_setSpacing_int(QGridLayout * _self_, int spacing) {
+  _self_->setSpacing(spacing);
+}
+
+extern "C" int bg_QGridLayout_spacing_(QGridLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QGridLayout_setRowStretch_int_int(QGridLayout * _self_, int row, int stretch) {
+  _self_->setRowStretch(row, stretch);
+}
+
+extern "C" void bg_QGridLayout_setColumnStretch_int_int(QGridLayout * _self_, int column, int stretch) {
+  _self_->setColumnStretch(column, stretch);
+}
+
+extern "C" int bg_QGridLayout_rowStretch_int(QGridLayout * _self_, int row) {
+  return _self_->rowStretch(row);
+}
+
+extern "C" int bg_QGridLayout_columnStretch_int(QGridLayout * _self_, int column) {
+  return _self_->columnStretch(column);
+}
+
+extern "C" void bg_QGridLayout_setRowMinimumHeight_int_int(QGridLayout * _self_, int row, int minSize) {
+  _self_->setRowMinimumHeight(row, minSize);
+}
+
+extern "C" void bg_QGridLayout_setColumnMinimumWidth_int_int(QGridLayout * _self_, int column, int minSize) {
+  _self_->setColumnMinimumWidth(column, minSize);
+}
+
+extern "C" int bg_QGridLayout_rowMinimumHeight_int(QGridLayout * _self_, int row) {
+  return _self_->rowMinimumHeight(row);
+}
+
+extern "C" int bg_QGridLayout_columnMinimumWidth_int(QGridLayout * _self_, int column) {
+  return _self_->columnMinimumWidth(column);
+}
+
+extern "C" int bg_QGridLayout_columnCount_(QGridLayout * _self_) {
+  return _self_->columnCount();
+}
+
+extern "C" int bg_QGridLayout_rowCount_(QGridLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" QRect * bg_QGridLayout_cellRect_int_int(QGridLayout * _self_, int row, int column) {
+  return new (UseGC) QRect (_self_->cellRect(row, column));
+}
+
+extern "C" bool bg_QGridLayout_hasHeightForWidth_(QGridLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QGridLayout_heightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->heightForWidth(unnamed_arg_0);
+}
+
+extern "C" int bg_QGridLayout_minimumHeightForWidth_int(QGridLayout * _self_, int unnamed_arg_0) {
+  return _self_->minimumHeightForWidth(unnamed_arg_0);
+}
+
+extern "C" Qt::Orientations bg_QGridLayout_expandingDirections_(QGridLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QGridLayout_invalidate_(QGridLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X(QGridLayout * _self_, QWidget * w) {
+  _self_->addWidget(w);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column) {
+  _self_->addWidget(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addWidget(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QWidget * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addWidget(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column) {
+  _self_->addLayout(unnamed_arg_0, row, column);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, Qt::Alignment unnamed_arg_3) {
+  _self_->addLayout(unnamed_arg_0, row, column, unnamed_arg_3);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayout * unnamed_arg_0, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addLayout(unnamed_arg_0, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setOriginCorner_Qt__Corner(QGridLayout * _self_, Qt::Corner unnamed_arg_0) {
+  _self_->setOriginCorner(unnamed_arg_0);
+}
+
+extern "C" Qt::Corner bg_QGridLayout_originCorner_(QGridLayout * _self_) {
+  return _self_->originCorner();
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAt_int(QGridLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_itemAtPosition_int_int(QGridLayout * _self_, int row, int column) {
+  return _self_->itemAtPosition(row, column);
+}
+
+extern "C" QLayoutItem * bg_QGridLayout_takeAt_int(QGridLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" int bg_QGridLayout_count_(QGridLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" void bg_QGridLayout_setGeometry_const_QRect_R(QGridLayout * _self_, const QRect & unnamed_arg_0) {
+  _self_->setGeometry(unnamed_arg_0);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(QGridLayout * _self_, QLayoutItem * item, int row, int column, int rowSpan, int columnSpan, Qt::Alignment unnamed_arg_5) {
+  _self_->addItem(item, row, column, rowSpan, columnSpan, unnamed_arg_5);
+}
+
+extern "C" void bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(QGridLayout * _self_, int n, Qt::Orientation orient) {
+  _self_->setDefaultPositioning(n, orient);
+}
+
+extern "C" void bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(QGridLayout * _self_, int idx, int * row, int * column, int * rowSpan, int * columnSpan) {
+  _self_->getItemPosition(idx, row, column, rowSpan, columnSpan);
+}
+
+extern "C" void bg_QGridLayout_addItem_QLayoutItem_X(QGridLayout * _self_, QLayoutItem * unnamed_arg_0) {
+  _self_->addItem(unnamed_arg_0);
+}
+
+extern "C" void bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(BgInherit_GridLayout * _self_, const BgJumptable_GridLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_StackedLayout {
+  CrystalProc<const QMetaObject *> bg_QStackedLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QStackedLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<int> bg_QStackedLayout_count_;
+  CrystalProc<void, QLayoutItem *> bg_QStackedLayout_addItem_QLayoutItem_X;
+  CrystalProc<QSize &> bg_QStackedLayout_sizeHint_;
+  CrystalProc<QSize &> bg_QStackedLayout_minimumSize_;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QStackedLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QStackedLayout_setGeometry_const_QRect_R;
+  CrystalProc<bool> bg_QStackedLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QStackedLayout_heightForWidth_int;
+  CrystalProc<void> bg_QLayout_invalidate_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<Qt::Orientations> bg_QLayout_expandingDirections_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_StackedLayout : public QStackedLayout {
+  using QStackedLayout::QStackedLayout;
+  BgJumptable_StackedLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_metaObject_();
+    } else {
+      return QStackedLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QStackedLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_count_();
+    } else {
+      return QStackedLayout::count();
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QStackedLayout::addItem(item);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_sizeHint_();
+    } else {
+      return QStackedLayout::sizeHint();
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_minimumSize_();
+    } else {
+      return QStackedLayout::minimumSize();
+    }
+  }
+  
+  QLayoutItem * itemAt(int unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_itemAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::itemAt(unnamed_arg_0);
+    }
+  }
+  
+  QLayoutItem * takeAt(int unnamed_arg_0) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_takeAt_int(unnamed_arg_0);
+    } else {
+      return QStackedLayout::takeAt(unnamed_arg_0);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QStackedLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QStackedLayout::setGeometry(rect);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_hasHeightForWidth_();
+    } else {
+      return QStackedLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QStackedLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QStackedLayout_heightForWidth_int(width);
+    } else {
+      return QStackedLayout::heightForWidth(width);
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QLayout_invalidate_();
+    } else {
+      QStackedLayout::invalidate();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QStackedLayout::geometry();
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QLayout_expandingDirections_();
+    } else {
+      return QStackedLayout::expandingDirections();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QStackedLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QStackedLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QStackedLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QStackedLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QStackedLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_StackedLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QStackedLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QStackedLayout_metaObject_(QStackedLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QStackedLayout_qt_metacast_const_char_X(QStackedLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(QStackedLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QStackedLayout::trUtf8(s, c, n));
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_() {
+  return new (UseGC) BgInherit_StackedLayout();
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_StackedLayout(parent);
+}
+
+extern "C" QStackedLayout * bg_QStackedLayout__CONSTRUCT_QLayout_X(QLayout * parentLayout) {
+  return new (UseGC) BgInherit_StackedLayout(parentLayout);
+}
+
+extern "C" int bg_QStackedLayout_addWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  return _self_->addWidget(w);
+}
+
+extern "C" int bg_QStackedLayout_insertWidget_int_QWidget_X(QStackedLayout * _self_, int index, QWidget * w) {
+  return _self_->insertWidget(index, w);
+}
+
+extern "C" QWidget * bg_QStackedLayout_currentWidget_(QStackedLayout * _self_) {
+  return _self_->currentWidget();
+}
+
+extern "C" int bg_QStackedLayout_currentIndex_(QStackedLayout * _self_) {
+  return _self_->currentIndex();
+}
+
+extern "C" QWidget * bg_QStackedLayout_widget_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->widget(unnamed_arg_0);
+}
+
+extern "C" int bg_QStackedLayout_count_(QStackedLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" QStackedLayout::StackingMode bg_QStackedLayout_stackingMode_(QStackedLayout * _self_) {
+  return _self_->stackingMode();
+}
+
+extern "C" void bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(QStackedLayout * _self_, QStackedLayout::StackingMode stackingMode) {
+  _self_->setStackingMode(stackingMode);
+}
+
+extern "C" void bg_QStackedLayout_addItem_QLayoutItem_X(QStackedLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QSize * bg_QStackedLayout_sizeHint_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QStackedLayout_minimumSize_(QStackedLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_itemAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->itemAt(unnamed_arg_0);
+}
+
+extern "C" QLayoutItem * bg_QStackedLayout_takeAt_int(QStackedLayout * _self_, int unnamed_arg_0) {
+  return _self_->takeAt(unnamed_arg_0);
+}
+
+extern "C" void bg_QStackedLayout_setGeometry_const_QRect_R(QStackedLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" bool bg_QStackedLayout_hasHeightForWidth_(QStackedLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QStackedLayout_heightForWidth_int(QStackedLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" void bg_QStackedLayout_widgetRemoved_int(QStackedLayout * _self_, int index) {
+  _self_->widgetRemoved(index);
+}
+
+extern "C" void bg_QStackedLayout_currentChanged_int(QStackedLayout * _self_, int index) {
+  _self_->currentChanged(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentIndex_int(QStackedLayout * _self_, int index) {
+  _self_->setCurrentIndex(index);
+}
+
+extern "C" void bg_QStackedLayout_setCurrentWidget_QWidget_X(QStackedLayout * _self_, QWidget * w) {
+  _self_->setCurrentWidget(w);
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::widgetRemoved, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(QStackedLayout * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QStackedLayout::*)(int))&QStackedLayout::currentChanged, [_proc_](int index){ _proc_(index); }));
+}
+
+extern "C" void bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(BgInherit_StackedLayout * _self_, const BgJumptable_StackedLayout & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FormLayout {
+  CrystalProc<const QMetaObject *> bg_QFormLayout_metaObject_;
+  CrystalProc<void *, const char *> bg_QFormLayout_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QLayoutItem *> bg_QFormLayout_addItem_QLayoutItem_X;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_itemAt_int;
+  CrystalProc<QLayoutItem *, int> bg_QFormLayout_takeAt_int;
+  CrystalProc<void, const QRect *> bg_QFormLayout_setGeometry_const_QRect_R;
+  CrystalProc<QSize &> bg_QFormLayout_minimumSize_;
+  CrystalProc<QSize &> bg_QFormLayout_sizeHint_;
+  CrystalProc<void> bg_QFormLayout_invalidate_;
+  CrystalProc<bool> bg_QFormLayout_hasHeightForWidth_;
+  CrystalProc<int, int> bg_QFormLayout_heightForWidth_int;
+  CrystalProc<Qt::Orientations> bg_QFormLayout_expandingDirections_;
+  CrystalProc<int> bg_QFormLayout_count_;
+  CrystalProc<QRect &> bg_QLayout_geometry_;
+  CrystalProc<QSize &> bg_QLayout_maximumSize_;
+  CrystalProc<int, QWidget *> bg_QLayout_indexOf_QWidget_X;
+  CrystalProc<bool> bg_QLayout_isEmpty_;
+  CrystalProc<QSizePolicy::ControlTypes> bg_QLayout_controlTypes_;
+  CrystalProc<QLayout *> bg_QLayout_layout_;
+  CrystalProc<void, QChildEvent *> bg_QLayout_childEvent_QChildEvent_X;
+};
+struct BgInherit_FormLayout : public QFormLayout {
+  using QFormLayout::QFormLayout;
+  BgJumptable_FormLayout bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_metaObject_();
+    } else {
+      return QFormLayout::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFormLayout::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void addItem(QLayoutItem * item) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X.isValid()) {
+      _self_->bgJump.bg_QFormLayout_addItem_QLayoutItem_X(item);
+    } else {
+      QFormLayout::addItem(item);
+    }
+  }
+  
+  QLayoutItem * itemAt(int index) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_itemAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_itemAt_int(index);
+    } else {
+      return QFormLayout::itemAt(index);
+    }
+  }
+  
+  QLayoutItem * takeAt(int index) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_takeAt_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_takeAt_int(index);
+    } else {
+      return QFormLayout::takeAt(index);
+    }
+  }
+  
+  void setGeometry(const QRect & rect) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R.isValid()) {
+      _self_->bgJump.bg_QFormLayout_setGeometry_const_QRect_R(&(rect));
+    } else {
+      QFormLayout::setGeometry(rect);
+    }
+  }
+  
+  QSize minimumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_minimumSize_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_minimumSize_();
+    } else {
+      return QFormLayout::minimumSize();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_sizeHint_();
+    } else {
+      return QFormLayout::sizeHint();
+    }
+  }
+  
+  void invalidate() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_invalidate_.isValid()) {
+      _self_->bgJump.bg_QFormLayout_invalidate_();
+    } else {
+      QFormLayout::invalidate();
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_hasHeightForWidth_();
+    } else {
+      return QFormLayout::hasHeightForWidth();
+    }
+  }
+  
+  int heightForWidth(int width) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_heightForWidth_int(width);
+    } else {
+      return QFormLayout::heightForWidth(width);
+    }
+  }
+  
+  Qt::Orientations expandingDirections() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_expandingDirections_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_expandingDirections_();
+    } else {
+      return QFormLayout::expandingDirections();
+    }
+  }
+  
+  int count() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QFormLayout_count_.isValid()) {
+      return _self_->bgJump.bg_QFormLayout_count_();
+    } else {
+      return QFormLayout::count();
+    }
+  }
+  
+  QRect geometry() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_geometry_.isValid()) {
+      return _self_->bgJump.bg_QLayout_geometry_();
+    } else {
+      return QFormLayout::geometry();
+    }
+  }
+  
+  QSize maximumSize() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_maximumSize_.isValid()) {
+      return _self_->bgJump.bg_QLayout_maximumSize_();
+    } else {
+      return QFormLayout::maximumSize();
+    }
+  }
+  
+  int indexOf(QWidget * unnamed_arg_0) const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_indexOf_QWidget_X.isValid()) {
+      return _self_->bgJump.bg_QLayout_indexOf_QWidget_X(unnamed_arg_0);
+    } else {
+      return QFormLayout::indexOf(unnamed_arg_0);
+    }
+  }
+  
+  bool isEmpty() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_isEmpty_.isValid()) {
+      return _self_->bgJump.bg_QLayout_isEmpty_();
+    } else {
+      return QFormLayout::isEmpty();
+    }
+  }
+  
+  QSizePolicy::ControlTypes controlTypes() const override {
+    const BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_controlTypes_.isValid()) {
+      return _self_->bgJump.bg_QLayout_controlTypes_();
+    } else {
+      return QFormLayout::controlTypes();
+    }
+  }
+  
+  QLayout * layout() override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_layout_.isValid()) {
+      return _self_->bgJump.bg_QLayout_layout_();
+    } else {
+      return QFormLayout::layout();
+    }
+  }
+  
+  void childEvent(QChildEvent * e) override {
+    BgInherit_FormLayout *_self_ = this;
+    if (_self_->bgJump.bg_QLayout_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QLayout_childEvent_QChildEvent_X(e);
+    } else {
+      QFormLayout::childEvent(e);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFormLayout_metaObject_(QFormLayout * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFormLayout_qt_metacast_const_char_X(QFormLayout * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(QFormLayout * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::tr(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFormLayout::trUtf8(s, c, n));
+}
+
+extern "C" QFormLayout * bg_QFormLayout__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_FormLayout(parent);
+}
+
+extern "C" void bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(QFormLayout * _self_, QFormLayout::FieldGrowthPolicy policy) {
+  _self_->setFieldGrowthPolicy(policy);
+}
+
+extern "C" QFormLayout::FieldGrowthPolicy bg_QFormLayout_fieldGrowthPolicy_(QFormLayout * _self_) {
+  return _self_->fieldGrowthPolicy();
+}
+
+extern "C" void bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(QFormLayout * _self_, QFormLayout::RowWrapPolicy policy) {
+  _self_->setRowWrapPolicy(policy);
+}
+
+extern "C" QFormLayout::RowWrapPolicy bg_QFormLayout_rowWrapPolicy_(QFormLayout * _self_) {
+  return _self_->rowWrapPolicy();
+}
+
+extern "C" void bg_QFormLayout_setLabelAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setLabelAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_labelAlignment_(QFormLayout * _self_) {
+  return _self_->labelAlignment();
+}
+
+extern "C" void bg_QFormLayout_setFormAlignment_Qt__Alignment(QFormLayout * _self_, Qt::Alignment alignment) {
+  _self_->setFormAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QFormLayout_formAlignment_(QFormLayout * _self_) {
+  return _self_->formAlignment();
+}
+
+extern "C" void bg_QFormLayout_setHorizontalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setHorizontalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_horizontalSpacing_(QFormLayout * _self_) {
+  return _self_->horizontalSpacing();
+}
+
+extern "C" void bg_QFormLayout_setVerticalSpacing_int(QFormLayout * _self_, int spacing) {
+  _self_->setVerticalSpacing(spacing);
+}
+
+extern "C" int bg_QFormLayout_verticalSpacing_(QFormLayout * _self_) {
+  return _self_->verticalSpacing();
+}
+
+extern "C" int bg_QFormLayout_spacing_(QFormLayout * _self_) {
+  return _self_->spacing();
+}
+
+extern "C" void bg_QFormLayout_setSpacing_int(QFormLayout * _self_, int unnamed_arg_0) {
+  _self_->setSpacing(unnamed_arg_0);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QWidget_X(QFormLayout * _self_, QWidget * label, QWidget * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X_QLayout_X(QFormLayout * _self_, QWidget * label, QLayout * field) {
+  _self_->addRow(label, field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QWidget_X(QFormLayout * _self_, const CrystalString labelText, QWidget * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_const_QString_R_QLayout_X(QFormLayout * _self_, const CrystalString labelText, QLayout * field) {
+  _self_->addRow(QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_addRow_QWidget_X(QFormLayout * _self_, QWidget * widget) {
+  _self_->addRow(widget);
+}
+
+extern "C" void bg_QFormLayout_addRow_QLayout_X(QFormLayout * _self_, QLayout * layout) {
+  _self_->addRow(layout);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(QFormLayout * _self_, int row, QWidget * label, QWidget * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(QFormLayout * _self_, int row, QWidget * label, QLayout * field) {
+  _self_->insertRow(row, label, field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(QFormLayout * _self_, int row, const CrystalString labelText, QWidget * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(QFormLayout * _self_, int row, const CrystalString labelText, QLayout * field) {
+  _self_->insertRow(row, QString::fromUtf8(labelText.ptr, labelText.size), field);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QWidget_X(QFormLayout * _self_, int row, QWidget * widget) {
+  _self_->insertRow(row, widget);
+}
+
+extern "C" void bg_QFormLayout_insertRow_int_QLayout_X(QFormLayout * _self_, int row, QLayout * layout) {
+  _self_->insertRow(row, layout);
+}
+
+extern "C" void bg_QFormLayout_removeRow_int(QFormLayout * _self_, int row) {
+  _self_->removeRow(row);
+}
+
+extern "C" void bg_QFormLayout_removeRow_QWidget_X(QFormLayout * _self_, QWidget * widget) {
+  _self_->removeRow(widget);
+}
+
+extern "C" void bg_QFormLayout_removeRow_QLayout_X(QFormLayout * _self_, QLayout * layout) {
+  _self_->removeRow(layout);
+}
+
+extern "C" void bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayoutItem * item) {
+  _self_->setItem(row, role, item);
+}
+
+extern "C" void bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QWidget * widget) {
+  _self_->setWidget(row, role, widget);
+}
+
+extern "C" void bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(QFormLayout * _self_, int row, QFormLayout::ItemRole role, QLayout * layout) {
+  _self_->setLayout(row, role, layout);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(QFormLayout * _self_, int row, QFormLayout::ItemRole role) {
+  return _self_->itemAt(row, role);
+}
+
+extern "C" void bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, int index, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getItemPosition(index, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QWidget * widget, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getWidgetPosition(widget, rowPtr, rolePtr);
+}
+
+extern "C" void bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(QFormLayout * _self_, QLayout * layout, int * rowPtr, QFormLayout::ItemRole * rolePtr) {
+  _self_->getLayoutPosition(layout, rowPtr, rolePtr);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QWidget_X(QFormLayout * _self_, QWidget * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" QWidget * bg_QFormLayout_labelForField_QLayout_X(QFormLayout * _self_, QLayout * field) {
+  return _self_->labelForField(field);
+}
+
+extern "C" void bg_QFormLayout_addItem_QLayoutItem_X(QFormLayout * _self_, QLayoutItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_itemAt_int(QFormLayout * _self_, int index) {
+  return _self_->itemAt(index);
+}
+
+extern "C" QLayoutItem * bg_QFormLayout_takeAt_int(QFormLayout * _self_, int index) {
+  return _self_->takeAt(index);
+}
+
+extern "C" void bg_QFormLayout_setGeometry_const_QRect_R(QFormLayout * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QSize * bg_QFormLayout_minimumSize_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QFormLayout_sizeHint_(QFormLayout * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" void bg_QFormLayout_invalidate_(QFormLayout * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" bool bg_QFormLayout_hasHeightForWidth_(QFormLayout * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" int bg_QFormLayout_heightForWidth_int(QFormLayout * _self_, int width) {
+  return _self_->heightForWidth(width);
+}
+
+extern "C" Qt::Orientations bg_QFormLayout_expandingDirections_(QFormLayout * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" int bg_QFormLayout_count_(QFormLayout * _self_) {
+  return _self_->count();
+}
+
+extern "C" int bg_QFormLayout_rowCount_(QFormLayout * _self_) {
+  return _self_->rowCount();
+}
+
+extern "C" void bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(BgInherit_FormLayout * _self_, const BgJumptable_FormLayout & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_() {
+  return new (UseGC) QPalette();
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R(const QColor & button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor button) {
+  return new (UseGC) QPalette(button);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(const QColor & button, const QColor & window) {
+  return new (UseGC) QPalette(button, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  return new (UseGC) QPalette(windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" QPalette * bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(const QColor & windowText, const QColor & window, const QColor & light, const QColor & dark, const QColor & mid, const QColor & text, const QColor & base) {
+  return new (UseGC) QPalette(windowText, window, light, dark, mid, text, base);
+}
+
+extern "C" void bg_QPalette_swap_QPalette_R(QPalette * _self_, QPalette & other) {
+  _self_->swap(other);
+}
+
+extern "C" QPalette::ColorGroup bg_QPalette_currentColorGroup_(QPalette * _self_) {
+  return _self_->currentColorGroup();
+}
+
+extern "C" void bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cg) {
+  _self_->setCurrentColorGroup(cg);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->color(cg, cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return &(_self_->brush(cg, cr));
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cg, cr, color);
+}
+
+extern "C" void bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(QPalette * _self_, QPalette::ColorRole cr, const QColor & color) {
+  _self_->setColor(cr, color);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cr, brush);
+}
+
+extern "C" bool bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr) {
+  return _self_->isBrushSet(cg, cr);
+}
+
+extern "C" void bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cg, QPalette::ColorRole cr, const QBrush & brush) {
+  _self_->setBrush(cg, cr, brush);
+}
+
+extern "C" void bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(QPalette * _self_, QPalette::ColorGroup cr, const QBrush & windowText, const QBrush & button, const QBrush & light, const QBrush & dark, const QBrush & mid, const QBrush & text, const QBrush & bright_text, const QBrush & base, const QBrush & window) {
+  _self_->setColorGroup(cr, windowText, button, light, dark, mid, text, bright_text, base, window);
+}
+
+extern "C" bool bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(QPalette * _self_, QPalette::ColorGroup cr1, QPalette::ColorGroup cr2) {
+  return _self_->isEqual(cr1, cr2);
+}
+
+extern "C" const QColor * bg_QPalette_color_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->color(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_brush_QPalette__ColorRole(QPalette * _self_, QPalette::ColorRole cr) {
+  return &(_self_->brush(cr));
+}
+
+extern "C" const QBrush * bg_QPalette_foreground_(QPalette * _self_) {
+  return &(_self_->foreground());
+}
+
+extern "C" const QBrush * bg_QPalette_windowText_(QPalette * _self_) {
+  return &(_self_->windowText());
+}
+
+extern "C" const QBrush * bg_QPalette_button_(QPalette * _self_) {
+  return &(_self_->button());
+}
+
+extern "C" const QBrush * bg_QPalette_light_(QPalette * _self_) {
+  return &(_self_->light());
+}
+
+extern "C" const QBrush * bg_QPalette_dark_(QPalette * _self_) {
+  return &(_self_->dark());
+}
+
+extern "C" const QBrush * bg_QPalette_mid_(QPalette * _self_) {
+  return &(_self_->mid());
+}
+
+extern "C" const QBrush * bg_QPalette_text_(QPalette * _self_) {
+  return &(_self_->text());
+}
+
+extern "C" const QBrush * bg_QPalette_base_(QPalette * _self_) {
+  return &(_self_->base());
+}
+
+extern "C" const QBrush * bg_QPalette_alternateBase_(QPalette * _self_) {
+  return &(_self_->alternateBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipBase_(QPalette * _self_) {
+  return &(_self_->toolTipBase());
+}
+
+extern "C" const QBrush * bg_QPalette_toolTipText_(QPalette * _self_) {
+  return &(_self_->toolTipText());
+}
+
+extern "C" const QBrush * bg_QPalette_background_(QPalette * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" const QBrush * bg_QPalette_window_(QPalette * _self_) {
+  return &(_self_->window());
+}
+
+extern "C" const QBrush * bg_QPalette_midlight_(QPalette * _self_) {
+  return &(_self_->midlight());
+}
+
+extern "C" const QBrush * bg_QPalette_brightText_(QPalette * _self_) {
+  return &(_self_->brightText());
+}
+
+extern "C" const QBrush * bg_QPalette_buttonText_(QPalette * _self_) {
+  return &(_self_->buttonText());
+}
+
+extern "C" const QBrush * bg_QPalette_shadow_(QPalette * _self_) {
+  return &(_self_->shadow());
+}
+
+extern "C" const QBrush * bg_QPalette_highlight_(QPalette * _self_) {
+  return &(_self_->highlight());
+}
+
+extern "C" const QBrush * bg_QPalette_highlightedText_(QPalette * _self_) {
+  return &(_self_->highlightedText());
+}
+
+extern "C" const QBrush * bg_QPalette_link_(QPalette * _self_) {
+  return &(_self_->link());
+}
+
+extern "C" const QBrush * bg_QPalette_linkVisited_(QPalette * _self_) {
+  return &(_self_->linkVisited());
+}
+
+extern "C" bool bg_QPalette_isCopyOf_const_QPalette_R(QPalette * _self_, const QPalette & p) {
+  return _self_->isCopyOf(p);
+}
+
+extern "C" qint64 bg_QPalette_cacheKey_(QPalette * _self_) {
+  return _self_->cacheKey();
+}
+
+extern "C" QPalette * bg_QPalette_resolve_const_QPalette_R(QPalette * _self_, const QPalette & unnamed_arg_0) {
+  return new (UseGC) QPalette (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QPalette_resolve_(QPalette * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QPalette_resolve_uint(QPalette * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_() {
+  return new (UseGC) QRect();
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint topleft, const QPoint bottomright) {
+  return new (UseGC) QRect(topleft, bottomright);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(const QPoint topleft, const QSize & size) {
+  return new (UseGC) QRect(topleft, size);
+}
+
+extern "C" QRect * bg_QRect__CONSTRUCT_int_int_int_int(int left, int top, int width, int height) {
+  return new (UseGC) QRect(left, top, width, height);
+}
+
+extern "C" bool bg_QRect_isNull_(QRect * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRect_isEmpty_(QRect * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRect_isValid_(QRect * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" int bg_QRect_left_(QRect * _self_) {
+  return _self_->left();
+}
+
+extern "C" int bg_QRect_top_(QRect * _self_) {
+  return _self_->top();
+}
+
+extern "C" int bg_QRect_right_(QRect * _self_) {
+  return _self_->right();
+}
+
+extern "C" int bg_QRect_bottom_(QRect * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" QRect * bg_QRect_normalized_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->normalized());
+}
+
+extern "C" int bg_QRect_x_(QRect * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QRect_y_(QRect * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRect_setLeft_int(QRect * _self_, int pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRect_setTop_int(QRect * _self_, int pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRect_setRight_int(QRect * _self_, int pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRect_setBottom_int(QRect * _self_, int pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRect_setX_int(QRect * _self_, int x) {
+  _self_->setX(x);
+}
+
+extern "C" void bg_QRect_setY_int(QRect * _self_, int y) {
+  _self_->setY(y);
+}
+
+extern "C" void bg_QRect_setTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRect_setBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRect_setTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRect_setBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" QPoint bg_QRect_topLeft_(QRect * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPoint bg_QRect_bottomRight_(QRect * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPoint bg_QRect_topRight_(QRect * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPoint bg_QRect_bottomLeft_(QRect * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPoint bg_QRect_center_(QRect * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRect_moveLeft_int(QRect * _self_, int pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRect_moveTop_int(QRect * _self_, int pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRect_moveRight_int(QRect * _self_, int pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRect_moveBottom_int(QRect * _self_, int pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRect_moveTopLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRect_moveBottomRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRect_moveTopRight_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRect_moveBottomLeft_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRect_moveCenter_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRect_translate_int_int(QRect * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRect_translate_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" QRect * bg_QRect_translated_int_int(QRect * _self_, int dx, int dy) {
+  return new (UseGC) QRect (_self_->translated(dx, dy));
+}
+
+extern "C" QRect * bg_QRect_translated_const_QPoint_R(QRect * _self_, const QPoint p) {
+  return new (UseGC) QRect (_self_->translated(p));
+}
+
+extern "C" QRect * bg_QRect_transposed_(QRect * _self_) {
+  return new (UseGC) QRect (_self_->transposed());
+}
+
+extern "C" void bg_QRect_moveTo_int_int(QRect * _self_, int x, int t) {
+  _self_->moveTo(x, t);
+}
+
+extern "C" void bg_QRect_moveTo_const_QPoint_R(QRect * _self_, const QPoint p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRect_setRect_int_int_int_int(QRect * _self_, int x, int y, int w, int h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_getRect_int_X_int_X_int_X_int_X(QRect * _self_, int * x, int * y, int * w, int * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRect_setCoords_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_getCoords_int_X_int_X_int_X_int_X(QRect * _self_, int * x1, int * y1, int * x2, int * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRect_adjust_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRect * bg_QRect_adjusted_int_int_int_int(QRect * _self_, int x1, int y1, int x2, int y2) {
+  return new (UseGC) QRect (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSize * bg_QRect_size_(QRect * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" int bg_QRect_width_(QRect * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QRect_height_(QRect * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRect_setWidth_int(QRect * _self_, int w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRect_setHeight_int(QRect * _self_, int h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRect_setSize_const_QSize_R(QRect * _self_, const QSize & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRect_contains_const_QRect_R_bool(QRect * _self_, const QRect & r, bool proper) {
+  return _self_->contains(r, proper);
+}
+
+extern "C" bool bg_QRect_contains_const_QPoint_R_bool(QRect * _self_, const QPoint p, bool proper) {
+  return _self_->contains(p, proper);
+}
+
+extern "C" bool bg_QRect_contains_int_int(QRect * _self_, int x, int y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" bool bg_QRect_contains_int_int_bool(QRect * _self_, int x, int y, bool proper) {
+  return _self_->contains(x, y, proper);
+}
+
+extern "C" QRect * bg_QRect_united_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->united(other));
+}
+
+extern "C" QRect * bg_QRect_intersected_const_QRect_R(QRect * _self_, const QRect & other) {
+  return new (UseGC) QRect (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRect_intersects_const_QRect_R(QRect * _self_, const QRect & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRect * bg_QRect_marginsAdded_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsAdded(margins));
+}
+
+extern "C" QRect * bg_QRect_marginsRemoved_const_QMargins_R(QRect * _self_, const QMargins & margins) {
+  return new (UseGC) QRect (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_() {
+  return new (UseGC) QRectF();
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(const QPointF topleft, const QSizeF & size) {
+  return new (UseGC) QRectF(topleft, size);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF topleft, const QPointF bottomRight) {
+  return new (UseGC) QRectF(topleft, bottomRight);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal left, qreal top, qreal width, qreal height) {
+  return new (UseGC) QRectF(left, top, width, height);
+}
+
+extern "C" QRectF * bg_QRectF__CONSTRUCT_const_QRect_R(const QRect & rect) {
+  return new (UseGC) QRectF(rect);
+}
+
+extern "C" bool bg_QRectF_isNull_(QRectF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" bool bg_QRectF_isEmpty_(QRectF * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QRectF_isValid_(QRectF * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" QRectF * bg_QRectF_normalized_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->normalized());
+}
+
+extern "C" qreal bg_QRectF_left_(QRectF * _self_) {
+  return _self_->left();
+}
+
+extern "C" qreal bg_QRectF_top_(QRectF * _self_) {
+  return _self_->top();
+}
+
+extern "C" qreal bg_QRectF_right_(QRectF * _self_) {
+  return _self_->right();
+}
+
+extern "C" qreal bg_QRectF_bottom_(QRectF * _self_) {
+  return _self_->bottom();
+}
+
+extern "C" qreal bg_QRectF_x_(QRectF * _self_) {
+  return _self_->x();
+}
+
+extern "C" qreal bg_QRectF_y_(QRectF * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QRectF_setLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->setLeft(pos);
+}
+
+extern "C" void bg_QRectF_setTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->setTop(pos);
+}
+
+extern "C" void bg_QRectF_setRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->setRight(pos);
+}
+
+extern "C" void bg_QRectF_setBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->setBottom(pos);
+}
+
+extern "C" void bg_QRectF_setX_qreal(QRectF * _self_, qreal pos) {
+  _self_->setX(pos);
+}
+
+extern "C" void bg_QRectF_setY_qreal(QRectF * _self_, qreal pos) {
+  _self_->setY(pos);
+}
+
+extern "C" QPointF bg_QRectF_topLeft_(QRectF * _self_) {
+  return _self_->topLeft();
+}
+
+extern "C" QPointF bg_QRectF_bottomRight_(QRectF * _self_) {
+  return _self_->bottomRight();
+}
+
+extern "C" QPointF bg_QRectF_topRight_(QRectF * _self_) {
+  return _self_->topRight();
+}
+
+extern "C" QPointF bg_QRectF_bottomLeft_(QRectF * _self_) {
+  return _self_->bottomLeft();
+}
+
+extern "C" QPointF bg_QRectF_center_(QRectF * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QRectF_setTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopLeft(p);
+}
+
+extern "C" void bg_QRectF_setBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomRight(p);
+}
+
+extern "C" void bg_QRectF_setTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setTopRight(p);
+}
+
+extern "C" void bg_QRectF_setBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->setBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveLeft_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveLeft(pos);
+}
+
+extern "C" void bg_QRectF_moveTop_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveTop(pos);
+}
+
+extern "C" void bg_QRectF_moveRight_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveRight(pos);
+}
+
+extern "C" void bg_QRectF_moveBottom_qreal(QRectF * _self_, qreal pos) {
+  _self_->moveBottom(pos);
+}
+
+extern "C" void bg_QRectF_moveTopLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopLeft(p);
+}
+
+extern "C" void bg_QRectF_moveBottomRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomRight(p);
+}
+
+extern "C" void bg_QRectF_moveTopRight_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTopRight(p);
+}
+
+extern "C" void bg_QRectF_moveBottomLeft_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveBottomLeft(p);
+}
+
+extern "C" void bg_QRectF_moveCenter_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveCenter(p);
+}
+
+extern "C" void bg_QRectF_translate_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QRectF_translate_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" QRectF * bg_QRectF_translated_qreal_qreal(QRectF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QRectF (_self_->translated(dx, dy));
+}
+
+extern "C" QRectF * bg_QRectF_translated_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return new (UseGC) QRectF (_self_->translated(p));
+}
+
+extern "C" QRectF * bg_QRectF_transposed_(QRectF * _self_) {
+  return new (UseGC) QRectF (_self_->transposed());
+}
+
+extern "C" void bg_QRectF_moveTo_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  _self_->moveTo(x, y);
+}
+
+extern "C" void bg_QRectF_moveTo_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  _self_->moveTo(p);
+}
+
+extern "C" void bg_QRectF_setRect_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x, qreal * y, qreal * w, qreal * h) {
+  _self_->getRect(x, y, w, h);
+}
+
+extern "C" void bg_QRectF_setCoords_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(QRectF * _self_, qreal * x1, qreal * y1, qreal * x2, qreal * y2) {
+  _self_->getCoords(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QRectF_adjust_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->adjust(x1, y1, x2, y2);
+}
+
+extern "C" QRectF * bg_QRectF_adjusted_qreal_qreal_qreal_qreal(QRectF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QRectF (_self_->adjusted(x1, y1, x2, y2));
+}
+
+extern "C" QSizeF * bg_QRectF_size_(QRectF * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" qreal bg_QRectF_width_(QRectF * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QRectF_height_(QRectF * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QRectF_setWidth_qreal(QRectF * _self_, qreal w) {
+  _self_->setWidth(w);
+}
+
+extern "C" void bg_QRectF_setHeight_qreal(QRectF * _self_, qreal h) {
+  _self_->setHeight(h);
+}
+
+extern "C" void bg_QRectF_setSize_const_QSizeF_R(QRectF * _self_, const QSizeF & s) {
+  _self_->setSize(s);
+}
+
+extern "C" bool bg_QRectF_contains_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->contains(r);
+}
+
+extern "C" bool bg_QRectF_contains_const_QPointF_R(QRectF * _self_, const QPointF p) {
+  return _self_->contains(p);
+}
+
+extern "C" bool bg_QRectF_contains_qreal_qreal(QRectF * _self_, qreal x, qreal y) {
+  return _self_->contains(x, y);
+}
+
+extern "C" QRectF * bg_QRectF_united_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->united(other));
+}
+
+extern "C" QRectF * bg_QRectF_intersected_const_QRectF_R(QRectF * _self_, const QRectF & other) {
+  return new (UseGC) QRectF (_self_->intersected(other));
+}
+
+extern "C" bool bg_QRectF_intersects_const_QRectF_R(QRectF * _self_, const QRectF & r) {
+  return _self_->intersects(r);
+}
+
+extern "C" QRectF * bg_QRectF_marginsAdded_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsAdded(margins));
+}
+
+extern "C" QRectF * bg_QRectF_marginsRemoved_const_QMarginsF_R(QRectF * _self_, const QMarginsF & margins) {
+  return new (UseGC) QRectF (_self_->marginsRemoved(margins));
+}
+
+extern "C" QRect * bg_QRectF_toRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toRect());
+}
+
+extern "C" QRect * bg_QRectF_toAlignedRect_(QRectF * _self_) {
+  return new (UseGC) QRect (_self_->toAlignedRect());
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) QKeySequence();
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(const CrystalString key, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence(QString::fromUtf8(key.ptr, key.size), format);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_int_int_int_int(int k1, int k2, int k3, int k4) {
+  return new (UseGC) QKeySequence(k1, k2, k3, k4);
+}
+
+extern "C" QKeySequence * bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) QKeySequence(key);
+}
+
+extern "C" int bg_QKeySequence_count_(QKeySequence * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QKeySequence_isEmpty_(QKeySequence * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" CrystalString bg_QKeySequence_toString_QKeySequence__SequenceFormat(QKeySequence * _self_, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(_self_->toString(format));
+}
+
+extern "C" QKeySequence * bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) QKeySequence (QKeySequence::fromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(const CrystalString str, QKeySequence::SequenceFormat format) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::listFromString(QString::fromUtf8(str.ptr, str.size), format));
+}
+
+extern "C" CrystalString bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(const Container_QList_QKeySequence * list, QKeySequence::SequenceFormat format) {
+  return qstring_to_crystal(QKeySequence::listToString(*(list), format));
+}
+
+extern "C" QKeySequence::SequenceMatch bg_QKeySequence_matches_const_QKeySequence_R(QKeySequence * _self_, const QKeySequence & seq) {
+  return _self_->matches(seq);
+}
+
+extern "C" QKeySequence * bg_QKeySequence_mnemonic_STATIC_const_QString_R(const CrystalString text) {
+  return new (UseGC) QKeySequence (QKeySequence::mnemonic(QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" Container_QList_QKeySequence * bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(QKeySequence::StandardKey key) {
+  return new (UseGC) Container_QList_QKeySequence (QKeySequence::keyBindings(key));
+}
+
+extern "C" void bg_QKeySequence_swap_QKeySequence_R(QKeySequence * _self_, QKeySequence & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QKeySequence_isDetached_(QKeySequence * _self_) {
+  return _self_->isDetached();
+}
+
+struct BgJumptable_LineEdit {
+  CrystalProc<const QMetaObject *> bg_QLineEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QLineEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QLineEdit_sizeHint_;
+  CrystalProc<QSize &> bg_QLineEdit_minimumSizeHint_;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QLineEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QLineEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QLineEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QLineEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QEvent *> bg_QLineEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QLineEdit_event_QEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_LineEdit : public QLineEdit {
+  using QLineEdit::QLineEdit;
+  BgJumptable_LineEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_metaObject_();
+    } else {
+      return QLineEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QLineEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_sizeHint_();
+    } else {
+      return QLineEdit::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_minimumSizeHint_();
+    } else {
+      return QLineEdit::minimumSizeHint();
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_paintEvent_QPaintEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::paintEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dragEnterEvent(unnamed_arg_0);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QLineEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QLineEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_dropEvent_QDropEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::dropEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QLineEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QLineEdit::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QLineEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QLineEdit_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QLineEdit::event(unnamed_arg_0);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QLineEdit::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QLineEdit::setVisible(visible);
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QLineEdit::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QLineEdit::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QLineEdit::paintEngine();
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QLineEdit::wheelEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QLineEdit::keyReleaseEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QLineEdit::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QLineEdit::leaveEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QLineEdit::moveEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QLineEdit::resizeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QLineEdit::closeEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QLineEdit::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QLineEdit::actionEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QLineEdit::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QLineEdit::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QLineEdit::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QLineEdit::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QLineEdit::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QLineEdit::sharedPainter();
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_LineEdit *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QLineEdit::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QLineEdit_metaObject_(QLineEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QLineEdit_qt_metacast_const_char_X(QLineEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(QLineEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QLineEdit::trUtf8(s, c, n));
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(parent);
+}
+
+extern "C" QLineEdit * bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_LineEdit(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), parent);
+}
+
+extern "C" CrystalString bg_QLineEdit_text_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" CrystalString bg_QLineEdit_displayText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->displayText());
+}
+
+extern "C" CrystalString bg_QLineEdit_placeholderText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QLineEdit_setPlaceholderText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setPlaceholderText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QLineEdit_maxLength_(QLineEdit * _self_) {
+  return _self_->maxLength();
+}
+
+extern "C" void bg_QLineEdit_setMaxLength_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setMaxLength(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setFrame_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setFrame(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_hasFrame_(QLineEdit * _self_) {
+  return _self_->hasFrame();
+}
+
+extern "C" void bg_QLineEdit_setClearButtonEnabled_bool(QLineEdit * _self_, bool enable) {
+  _self_->setClearButtonEnabled(enable);
+}
+
+extern "C" bool bg_QLineEdit_isClearButtonEnabled_(QLineEdit * _self_) {
+  return _self_->isClearButtonEnabled();
+}
+
+extern "C" QLineEdit::EchoMode bg_QLineEdit_echoMode_(QLineEdit * _self_) {
+  return _self_->echoMode();
+}
+
+extern "C" void bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(QLineEdit * _self_, QLineEdit::EchoMode unnamed_arg_0) {
+  _self_->setEchoMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QLineEdit_isReadOnly_(QLineEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QLineEdit_setReadOnly_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setReadOnly(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setValidator_const_QValidator_X(QLineEdit * _self_, const QValidator * unnamed_arg_0) {
+  _self_->setValidator(unnamed_arg_0);
+}
+
+extern "C" const QValidator * bg_QLineEdit_validator_(QLineEdit * _self_) {
+  return _self_->validator();
+}
+
+extern "C" void bg_QLineEdit_setCompleter_QCompleter_X(QLineEdit * _self_, QCompleter * completer) {
+  _self_->setCompleter(completer);
+}
+
+extern "C" QCompleter * bg_QLineEdit_completer_(QLineEdit * _self_) {
+  return _self_->completer();
+}
+
+extern "C" QSize * bg_QLineEdit_sizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QSize * bg_QLineEdit_minimumSizeHint_(QLineEdit * _self_) {
+  return new (UseGC) QSize (_self_->minimumSizeHint());
+}
+
+extern "C" int bg_QLineEdit_cursorPosition_(QLineEdit * _self_) {
+  return _self_->cursorPosition();
+}
+
+extern "C" void bg_QLineEdit_setCursorPosition_int(QLineEdit * _self_, int unnamed_arg_0) {
+  _self_->setCursorPosition(unnamed_arg_0);
+}
+
+extern "C" int bg_QLineEdit_cursorPositionAt_const_QPoint_R(QLineEdit * _self_, const QPoint pos) {
+  return _self_->cursorPositionAt(pos);
+}
+
+extern "C" void bg_QLineEdit_setAlignment_Qt__Alignment(QLineEdit * _self_, Qt::Alignment flag) {
+  _self_->setAlignment(flag);
+}
+
+extern "C" Qt::Alignment bg_QLineEdit_alignment_(QLineEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QLineEdit_cursorForward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorForward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorBackward_bool_int(QLineEdit * _self_, bool mark, int steps) {
+  _self_->cursorBackward(mark, steps);
+}
+
+extern "C" void bg_QLineEdit_cursorWordForward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordForward(mark);
+}
+
+extern "C" void bg_QLineEdit_cursorWordBackward_bool(QLineEdit * _self_, bool mark) {
+  _self_->cursorWordBackward(mark);
+}
+
+extern "C" void bg_QLineEdit_backspace_(QLineEdit * _self_) {
+  _self_->backspace();
+}
+
+extern "C" void bg_QLineEdit_del_(QLineEdit * _self_) {
+  _self_->del();
+}
+
+extern "C" void bg_QLineEdit_home_bool(QLineEdit * _self_, bool mark) {
+  _self_->home(mark);
+}
+
+extern "C" void bg_QLineEdit_end_bool(QLineEdit * _self_, bool mark) {
+  _self_->end(mark);
+}
+
+extern "C" bool bg_QLineEdit_isModified_(QLineEdit * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QLineEdit_setModified_bool(QLineEdit * _self_, bool unnamed_arg_0) {
+  _self_->setModified(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_setSelection_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->setSelection(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" bool bg_QLineEdit_hasSelectedText_(QLineEdit * _self_) {
+  return _self_->hasSelectedText();
+}
+
+extern "C" CrystalString bg_QLineEdit_selectedText_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" int bg_QLineEdit_selectionStart_(QLineEdit * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" bool bg_QLineEdit_isUndoAvailable_(QLineEdit * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QLineEdit_isRedoAvailable_(QLineEdit * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" void bg_QLineEdit_setDragEnabled_bool(QLineEdit * _self_, bool b) {
+  _self_->setDragEnabled(b);
+}
+
+extern "C" bool bg_QLineEdit_dragEnabled_(QLineEdit * _self_) {
+  return _self_->dragEnabled();
+}
+
+extern "C" void bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(QLineEdit * _self_, Qt::CursorMoveStyle style) {
+  _self_->setCursorMoveStyle(style);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QLineEdit_cursorMoveStyle_(QLineEdit * _self_) {
+  return _self_->cursorMoveStyle();
+}
+
+extern "C" CrystalString bg_QLineEdit_inputMask_(QLineEdit * _self_) {
+  return qstring_to_crystal(_self_->inputMask());
+}
+
+extern "C" void bg_QLineEdit_setInputMask_const_QString_R(QLineEdit * _self_, const CrystalString inputMask) {
+  _self_->setInputMask(QString::fromUtf8(inputMask.ptr, inputMask.size));
+}
+
+extern "C" bool bg_QLineEdit_hasAcceptableInput_(QLineEdit * _self_) {
+  return _self_->hasAcceptableInput();
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_int_int_int_int(QLineEdit * _self_, int left, int top, int right, int bottom) {
+  _self_->setTextMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QLineEdit_setTextMargins_const_QMargins_R(QLineEdit * _self_, const QMargins & margins) {
+  _self_->setTextMargins(margins);
+}
+
+extern "C" void bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(QLineEdit * _self_, int * left, int * top, int * right, int * bottom) {
+  _self_->getTextMargins(left, top, right, bottom);
+}
+
+extern "C" QMargins * bg_QLineEdit_textMargins_(QLineEdit * _self_) {
+  return new (UseGC) QMargins (_self_->textMargins());
+}
+
+extern "C" void bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(QLineEdit * _self_, QAction * action, QLineEdit::ActionPosition position) {
+  _self_->addAction(action, position);
+}
+
+extern "C" QAction * bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(QLineEdit * _self_, const QIcon & icon, QLineEdit::ActionPosition position) {
+  return _self_->addAction(icon, position);
+}
+
+extern "C" void bg_QLineEdit_setText_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setText(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_clear_(QLineEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QLineEdit_selectAll_(QLineEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QLineEdit_undo_(QLineEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QLineEdit_redo_(QLineEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QLineEdit_cut_(QLineEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QLineEdit_copy_(QLineEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QLineEdit_paste_(QLineEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QLineEdit_deselect_(QLineEdit * _self_) {
+  _self_->deselect();
+}
+
+extern "C" void bg_QLineEdit_insert_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->insert(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" QMenu * bg_QLineEdit_createStandardContextMenu_(QLineEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" void bg_QLineEdit_textChanged_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textChanged(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_textEdited_const_QString_R(QLineEdit * _self_, const CrystalString unnamed_arg_0) {
+  _self_->textEdited(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QLineEdit_cursorPositionChanged_int_int(QLineEdit * _self_, int unnamed_arg_0, int unnamed_arg_1) {
+  _self_->cursorPositionChanged(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QLineEdit_returnPressed_(QLineEdit * _self_) {
+  _self_->returnPressed();
+}
+
+extern "C" void bg_QLineEdit_editingFinished_(QLineEdit * _self_) {
+  _self_->editingFinished();
+}
+
+extern "C" void bg_QLineEdit_selectionChanged_(QLineEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QLineEdit_mousePressEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(QLineEdit * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_keyPressEvent_QKeyEvent_X(QLineEdit * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusInEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_focusOutEvent_QFocusEvent_X(QLineEdit * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_paintEvent_QPaintEvent_X(QLineEdit * _self_, QPaintEvent * unnamed_arg_0) {
+  _self_->paintEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(QLineEdit * _self_, QDragEnterEvent * unnamed_arg_0) {
+  _self_->dragEnterEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(QLineEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(QLineEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QLineEdit_dropEvent_QDropEvent_X(QLineEdit * _self_, QDropEvent * unnamed_arg_0) {
+  _self_->dropEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_changeEvent_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  _self_->changeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(QLineEdit * _self_, QContextMenuEvent * unnamed_arg_0) {
+  _self_->contextMenuEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(QLineEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(QLineEdit * _self_, QStyleOptionFrame * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(QLineEdit * _self_, Qt::InputMethodQuery unnamed_arg_0) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(unnamed_arg_0));
+}
+
+extern "C" CrystalVariant bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QLineEdit * _self_, Qt::InputMethodQuery property, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property, crystal_to_qvariant(argument)));
+}
+
+extern "C" bool bg_QLineEdit_event_QEvent_X(QLineEdit * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" QRect * bg_QLineEdit_cursorRect_(QLineEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textChanged, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(QLineEdit * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(const QString &))&QLineEdit::textEdited, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(QLineEdit * _self_, CrystalProc<void, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)(int, int))&QLineEdit::cursorPositionChanged, [_proc_](int unnamed_arg_0, int unnamed_arg_1){ _proc_(unnamed_arg_0, unnamed_arg_1); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::returnPressed, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::editingFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(QLineEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QLineEdit::*)())&QLineEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(BgInherit_LineEdit * _self_, const BgJumptable_LineEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_TextEdit {
+  CrystalProc<const QMetaObject *> bg_QTextEdit_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextEdit_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextEdit_loadResource_int_const_QUrl_R;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QTextEdit_event_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QTextEdit_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QTextEdit_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QTextEdit_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QTextEdit_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<bool, bool> bg_QTextEdit_focusNextPrevChild_bool;
+  CrystalProc<void, QContextMenuEvent *> bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QTextEdit_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QTextEdit_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QTextEdit_showEvent_QShowEvent_X;
+  CrystalProc<void, QEvent *> bg_QTextEdit_changeEvent_QEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QTextEdit_wheelEvent_QWheelEvent_X;
+  CrystalProc<QMimeData *> bg_QTextEdit_createMimeDataFromSelection_;
+  CrystalProc<bool, const QMimeData *> bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, const QMimeData *> bg_QTextEdit_insertFromMimeData_const_QMimeData_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, int, int> bg_QTextEdit_scrollContentsBy_int_int;
+  CrystalProc<void, const QTextCursor *> bg_QTextEdit_doSetTextCursor_const_QTextCursor_R;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_sizeHint_;
+  CrystalProc<void, QWidget *> bg_QAbstractScrollArea_setupViewport_QWidget_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QAbstractScrollArea_viewportEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_TextEdit : public QTextEdit {
+  using QTextEdit::QTextEdit;
+  BgJumptable_TextEdit bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_metaObject_();
+    } else {
+      return QTextEdit::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextEdit::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextEdit::loadResource(type, name);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery property) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(property));
+    } else {
+      return QTextEdit::inputMethodQuery(property);
+    }
+  }
+  
+  bool event(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_event_QEvent_X(e);
+    } else {
+      return QTextEdit::event(e);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_timerEvent_QTimerEvent_X(e);
+    } else {
+      QTextEdit::timerEvent(e);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyPressEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyPressEvent(e);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(e);
+    } else {
+      QTextEdit::keyReleaseEvent(e);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QTextEdit::resizeEvent(e);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_paintEvent_QPaintEvent_X(e);
+    } else {
+      QTextEdit::paintEvent(e);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mousePressEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mousePressEvent(e);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseMoveEvent(e);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseReleaseEvent(e);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(e);
+    } else {
+      QTextEdit::mouseDoubleClickEvent(e);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_focusNextPrevChild_bool(next);
+    } else {
+      return QTextEdit::focusNextPrevChild(next);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(e);
+    } else {
+      QTextEdit::contextMenuEvent(e);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(e);
+    } else {
+      QTextEdit::dragEnterEvent(e);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(e);
+    } else {
+      QTextEdit::dragLeaveEvent(e);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(e);
+    } else {
+      QTextEdit::dragMoveEvent(e);
+    }
+  }
+  
+  void dropEvent(QDropEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_dropEvent_QDropEvent_X(e);
+    } else {
+      QTextEdit::dropEvent(e);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusInEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusInEvent(e);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_focusOutEvent_QFocusEvent_X(e);
+    } else {
+      QTextEdit::focusOutEvent(e);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_changeEvent_QEvent_X(e);
+    } else {
+      QTextEdit::changeEvent(e);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * e) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_wheelEvent_QWheelEvent_X(e);
+    } else {
+      QTextEdit::wheelEvent(e);
+    }
+  }
+  
+  QMimeData * createMimeDataFromSelection() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_createMimeDataFromSelection_();
+    } else {
+      return QTextEdit::createMimeDataFromSelection();
+    }
+  }
+  
+  bool canInsertFromMimeData(const QMimeData * source) const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X.isValid()) {
+      return _self_->bgJump.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(source);
+    } else {
+      return QTextEdit::canInsertFromMimeData(source);
+    }
+  }
+  
+  void insertFromMimeData(const QMimeData * source) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(source);
+    } else {
+      QTextEdit::insertFromMimeData(source);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QTextEdit::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QTextEdit_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QTextEdit::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void doSetTextCursor(const QTextCursor & cursor) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R.isValid()) {
+      _self_->bgJump.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(&(cursor));
+    } else {
+      QTextEdit::doSetTextCursor(cursor);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QTextEdit::minimumSizeHint();
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_sizeHint_();
+    } else {
+      return QTextEdit::sizeHint();
+    }
+  }
+  
+  void setupViewport(QWidget * viewport) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QAbstractScrollArea_setupViewport_QWidget_X(viewport);
+    } else {
+      QTextEdit::setupViewport(viewport);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QTextEdit::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  bool viewportEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      return QTextEdit::viewportEvent(unnamed_arg_0);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_TextEdit *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QTextEdit::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextEdit_metaObject_(QTextEdit * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextEdit_qt_metacast_const_char_X(QTextEdit * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(QTextEdit * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::tr(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextEdit::trUtf8(s, c, n));
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(parent);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(const CrystalString text, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QTextEdit_setDocument_QTextDocument_X(QTextEdit * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QTextEdit_document_(QTextEdit * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QTextEdit_setPlaceholderText_const_QString_R(QTextEdit * _self_, const CrystalString placeholderText) {
+  _self_->setPlaceholderText(QString::fromUtf8(placeholderText.ptr, placeholderText.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_placeholderText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->placeholderText());
+}
+
+extern "C" void bg_QTextEdit_setTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_textCursor_(QTextEdit * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" bool bg_QTextEdit_isReadOnly_(QTextEdit * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QTextEdit_setReadOnly_bool(QTextEdit * _self_, bool ro) {
+  _self_->setReadOnly(ro);
+}
+
+extern "C" void bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(QTextEdit * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QTextEdit_textInteractionFlags_(QTextEdit * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" qreal bg_QTextEdit_fontPointSize_(QTextEdit * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" CrystalString bg_QTextEdit_fontFamily_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" int bg_QTextEdit_fontWeight_(QTextEdit * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" bool bg_QTextEdit_fontUnderline_(QTextEdit * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" bool bg_QTextEdit_fontItalic_(QTextEdit * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" QColor * bg_QTextEdit_textColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textColor());
+}
+
+extern "C" QColor * bg_QTextEdit_textBackgroundColor_(QTextEdit * _self_) {
+  return new (UseGC) QColor (_self_->textBackgroundColor());
+}
+
+extern "C" QFont * bg_QTextEdit_currentFont_(QTextEdit * _self_) {
+  return new (UseGC) QFont (_self_->currentFont());
+}
+
+extern "C" Qt::Alignment bg_QTextEdit_alignment_(QTextEdit * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCurrentCharFormat(modifier);
+}
+
+extern "C" void bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->setCurrentCharFormat(format);
+}
+
+extern "C" QTextCharFormat * bg_QTextEdit_currentCharFormat_(QTextEdit * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->currentCharFormat());
+}
+
+extern "C" QTextEdit::AutoFormatting bg_QTextEdit_autoFormatting_(QTextEdit * _self_) {
+  return _self_->autoFormatting();
+}
+
+extern "C" void bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(QTextEdit * _self_, QTextEdit::AutoFormatting features) {
+  _self_->setAutoFormatting(features);
+}
+
+extern "C" bool bg_QTextEdit_tabChangesFocus_(QTextEdit * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QTextEdit_setTabChangesFocus_bool(QTextEdit * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" void bg_QTextEdit_setDocumentTitle_const_QString_R(QTextEdit * _self_, const CrystalString title) {
+  _self_->setDocumentTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QTextEdit_documentTitle_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->documentTitle());
+}
+
+extern "C" bool bg_QTextEdit_isUndoRedoEnabled_(QTextEdit * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" void bg_QTextEdit_setUndoRedoEnabled_bool(QTextEdit * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" QTextEdit::LineWrapMode bg_QTextEdit_lineWrapMode_(QTextEdit * _self_) {
+  return _self_->lineWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(QTextEdit * _self_, QTextEdit::LineWrapMode mode) {
+  _self_->setLineWrapMode(mode);
+}
+
+extern "C" int bg_QTextEdit_lineWrapColumnOrWidth_(QTextEdit * _self_) {
+  return _self_->lineWrapColumnOrWidth();
+}
+
+extern "C" void bg_QTextEdit_setLineWrapColumnOrWidth_int(QTextEdit * _self_, int w) {
+  _self_->setLineWrapColumnOrWidth(w);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextEdit_wordWrapMode_(QTextEdit * _self_) {
+  return _self_->wordWrapMode();
+}
+
+extern "C" void bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(QTextEdit * _self_, QTextOption::WrapMode policy) {
+  _self_->setWordWrapMode(policy);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R(QTextEdit * _self_, const CrystalString exp) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size));
+}
+
+extern "C" bool bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(QTextEdit * _self_, const CrystalString exp, QTextDocument::FindFlags options) {
+  return _self_->find(QString::fromUtf8(exp.ptr, exp.size), options);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R(QTextEdit * _self_, const QRegExp & exp) {
+  return _self_->find(exp);
+}
+
+extern "C" bool bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(QTextEdit * _self_, const QRegExp & exp, QTextDocument::FindFlags options) {
+  return _self_->find(exp, options);
+}
+
+extern "C" CrystalString bg_QTextEdit_toPlainText_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" CrystalString bg_QTextEdit_toHtml_(QTextEdit * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QTextEdit_ensureCursorVisible_(QTextEdit * _self_) {
+  _self_->ensureCursorVisible();
+}
+
+extern "C" CrystalVariant bg_QTextEdit_loadResource_int_const_QUrl_R(QTextEdit * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_(QTextEdit * _self_) {
+  return _self_->createStandardContextMenu();
+}
+
+extern "C" QMenu * bg_QTextEdit_createStandardContextMenu_const_QPoint_R(QTextEdit * _self_, const QPoint position) {
+  return _self_->createStandardContextMenu(position);
+}
+
+extern "C" QTextCursor * bg_QTextEdit_cursorForPosition_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return new (UseGC) QTextCursor (_self_->cursorForPosition(pos));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  return new (UseGC) QRect (_self_->cursorRect(cursor));
+}
+
+extern "C" QRect * bg_QTextEdit_cursorRect_(QTextEdit * _self_) {
+  return new (UseGC) QRect (_self_->cursorRect());
+}
+
+extern "C" CrystalString bg_QTextEdit_anchorAt_const_QPoint_R(QTextEdit * _self_, const QPoint pos) {
+  return qstring_to_crystal(_self_->anchorAt(pos));
+}
+
+extern "C" bool bg_QTextEdit_overwriteMode_(QTextEdit * _self_) {
+  return _self_->overwriteMode();
+}
+
+extern "C" void bg_QTextEdit_setOverwriteMode_bool(QTextEdit * _self_, bool overwrite) {
+  _self_->setOverwriteMode(overwrite);
+}
+
+extern "C" int bg_QTextEdit_tabStopWidth_(QTextEdit * _self_) {
+  return _self_->tabStopWidth();
+}
+
+extern "C" void bg_QTextEdit_setTabStopWidth_int(QTextEdit * _self_, int width) {
+  _self_->setTabStopWidth(width);
+}
+
+extern "C" int bg_QTextEdit_cursorWidth_(QTextEdit * _self_) {
+  return _self_->cursorWidth();
+}
+
+extern "C" void bg_QTextEdit_setCursorWidth_int(QTextEdit * _self_, int width) {
+  _self_->setCursorWidth(width);
+}
+
+extern "C" bool bg_QTextEdit_acceptRichText_(QTextEdit * _self_) {
+  return _self_->acceptRichText();
+}
+
+extern "C" void bg_QTextEdit_setAcceptRichText_bool(QTextEdit * _self_, bool accept) {
+  _self_->setAcceptRichText(accept);
+}
+
+extern "C" void bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(QTextEdit * _self_, QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode) {
+  _self_->moveCursor(operation, mode);
+}
+
+extern "C" bool bg_QTextEdit_canPaste_(QTextEdit * _self_) {
+  return _self_->canPaste();
+}
+
+extern "C" void bg_QTextEdit_print_QPagedPaintDevice_X(QTextEdit * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(QTextEdit * _self_, Qt::InputMethodQuery property) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(property));
+}
+
+extern "C" CrystalVariant bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(QTextEdit * _self_, Qt::InputMethodQuery query, CrystalVariant argument) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query, crystal_to_qvariant(argument)));
+}
+
+extern "C" void bg_QTextEdit_setFontPointSize_qreal(QTextEdit * _self_, qreal s) {
+  _self_->setFontPointSize(s);
+}
+
+extern "C" void bg_QTextEdit_setFontFamily_const_QString_R(QTextEdit * _self_, const CrystalString fontFamily) {
+  _self_->setFontFamily(QString::fromUtf8(fontFamily.ptr, fontFamily.size));
+}
+
+extern "C" void bg_QTextEdit_setFontWeight_int(QTextEdit * _self_, int w) {
+  _self_->setFontWeight(w);
+}
+
+extern "C" void bg_QTextEdit_setFontUnderline_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontUnderline(b);
+}
+
+extern "C" void bg_QTextEdit_setFontItalic_bool(QTextEdit * _self_, bool b) {
+  _self_->setFontItalic(b);
+}
+
+extern "C" void bg_QTextEdit_setTextColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextColor(c);
+}
+
+extern "C" void bg_QTextEdit_setTextBackgroundColor_const_QColor_R(QTextEdit * _self_, const QColor & c) {
+  _self_->setTextBackgroundColor(c);
+}
+
+extern "C" void bg_QTextEdit_setCurrentFont_const_QFont_R(QTextEdit * _self_, const QFont & f) {
+  _self_->setCurrentFont(f);
+}
+
+extern "C" void bg_QTextEdit_setAlignment_Qt__Alignment(QTextEdit * _self_, Qt::Alignment a) {
+  _self_->setAlignment(a);
+}
+
+extern "C" void bg_QTextEdit_setPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_setText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_cut_(QTextEdit * _self_) {
+  _self_->cut();
+}
+
+extern "C" void bg_QTextEdit_copy_(QTextEdit * _self_) {
+  _self_->copy();
+}
+
+extern "C" void bg_QTextEdit_paste_(QTextEdit * _self_) {
+  _self_->paste();
+}
+
+extern "C" void bg_QTextEdit_undo_(QTextEdit * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextEdit_redo_(QTextEdit * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextEdit_clear_(QTextEdit * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextEdit_selectAll_(QTextEdit * _self_) {
+  _self_->selectAll();
+}
+
+extern "C" void bg_QTextEdit_insertPlainText_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_insertHtml_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->insertHtml(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_append_const_QString_R(QTextEdit * _self_, const CrystalString text) {
+  _self_->append(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextEdit_scrollToAnchor_const_QString_R(QTextEdit * _self_, const CrystalString name) {
+  _self_->scrollToAnchor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextEdit_zoomIn_int(QTextEdit * _self_, int range) {
+  _self_->zoomIn(range);
+}
+
+extern "C" void bg_QTextEdit_zoomOut_int(QTextEdit * _self_, int range) {
+  _self_->zoomOut(range);
+}
+
+extern "C" void bg_QTextEdit_textChanged_(QTextEdit * _self_) {
+  _self_->textChanged();
+}
+
+extern "C" void bg_QTextEdit_undoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->undoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_redoAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->redoAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(QTextEdit * _self_, const QTextCharFormat & format) {
+  _self_->currentCharFormatChanged(format);
+}
+
+extern "C" void bg_QTextEdit_copyAvailable_bool(QTextEdit * _self_, bool b) {
+  _self_->copyAvailable(b);
+}
+
+extern "C" void bg_QTextEdit_selectionChanged_(QTextEdit * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QTextEdit_cursorPositionChanged_(QTextEdit * _self_) {
+  _self_->cursorPositionChanged();
+}
+
+extern "C" bool bg_QTextEdit_event_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  return _self_->event(e);
+}
+
+extern "C" void bg_QTextEdit_timerEvent_QTimerEvent_X(QTextEdit * _self_, QTimerEvent * e) {
+  _self_->timerEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyPressEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyPressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(QTextEdit * _self_, QKeyEvent * e) {
+  _self_->keyReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_resizeEvent_QResizeEvent_X(QTextEdit * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_paintEvent_QPaintEvent_X(QTextEdit * _self_, QPaintEvent * e) {
+  _self_->paintEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mousePressEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mousePressEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseReleaseEvent(e);
+}
+
+extern "C" void bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(QTextEdit * _self_, QMouseEvent * e) {
+  _self_->mouseDoubleClickEvent(e);
+}
+
+extern "C" bool bg_QTextEdit_focusNextPrevChild_bool(QTextEdit * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(QTextEdit * _self_, QContextMenuEvent * e) {
+  _self_->contextMenuEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(QTextEdit * _self_, QDragEnterEvent * e) {
+  _self_->dragEnterEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(QTextEdit * _self_, QDragLeaveEvent * e) {
+  _self_->dragLeaveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(QTextEdit * _self_, QDragMoveEvent * e) {
+  _self_->dragMoveEvent(e);
+}
+
+extern "C" void bg_QTextEdit_dropEvent_QDropEvent_X(QTextEdit * _self_, QDropEvent * e) {
+  _self_->dropEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusInEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusInEvent(e);
+}
+
+extern "C" void bg_QTextEdit_focusOutEvent_QFocusEvent_X(QTextEdit * _self_, QFocusEvent * e) {
+  _self_->focusOutEvent(e);
+}
+
+extern "C" void bg_QTextEdit_showEvent_QShowEvent_X(QTextEdit * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextEdit_changeEvent_QEvent_X(QTextEdit * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" void bg_QTextEdit_wheelEvent_QWheelEvent_X(QTextEdit * _self_, QWheelEvent * e) {
+  _self_->wheelEvent(e);
+}
+
+extern "C" QMimeData * bg_QTextEdit_createMimeDataFromSelection_(QTextEdit * _self_) {
+  return _self_->createMimeDataFromSelection();
+}
+
+extern "C" bool bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  return _self_->canInsertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_insertFromMimeData_const_QMimeData_X(QTextEdit * _self_, const QMimeData * source) {
+  _self_->insertFromMimeData(source);
+}
+
+extern "C" void bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(QTextEdit * _self_, QInputMethodEvent * unnamed_arg_0) {
+  _self_->inputMethodEvent(unnamed_arg_0);
+}
+
+extern "C" QTextEdit * bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(QTextEditPrivate & dd, QWidget * parent) {
+  return new (UseGC) BgInherit_TextEdit(dd, parent);
+}
+
+extern "C" void bg_QTextEdit_scrollContentsBy_int_int(QTextEdit * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(QTextEdit * _self_, const QTextCursor & cursor) {
+  _self_->doSetTextCursor(cursor);
+}
+
+extern "C" void bg_QTextEdit_zoomInF_float(QTextEdit * _self_, float range) {
+  _self_->zoomInF(range);
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::textChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::undoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::redoAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(QTextEdit * _self_, CrystalProc<void, const QTextCharFormat *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(const QTextCharFormat &))&QTextEdit::currentCharFormatChanged, [_proc_](const QTextCharFormat & format){ _proc_(&(format)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(QTextEdit * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)(bool))&QTextEdit::copyAvailable, [_proc_](bool b){ _proc_(b); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(QTextEdit * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextEdit::*)())&QTextEdit::cursorPositionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(BgInherit_TextEdit * _self_, const BgJumptable_TextEdit & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_FileDialog {
+  CrystalProc<const QMetaObject *> bg_QFileDialog_metaObject_;
+  CrystalProc<void *, const char *> bg_QFileDialog_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, bool> bg_QFileDialog_setVisible_bool;
+  CrystalProc<void, int> bg_QFileDialog_done_int;
+  CrystalProc<void> bg_QFileDialog_accept_;
+  CrystalProc<void, QEvent *> bg_QFileDialog_changeEvent_QEvent_X;
+  CrystalProc<QSize &> bg_QDialog_sizeHint_;
+  CrystalProc<QSize &> bg_QDialog_minimumSizeHint_;
+  CrystalProc<void> bg_QDialog_open_;
+  CrystalProc<int> bg_QDialog_exec_;
+  CrystalProc<void> bg_QDialog_reject_;
+  CrystalProc<void, QKeyEvent *> bg_QDialog_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QDialog_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QDialog_showEvent_QShowEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QDialog_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QDialog_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QDialog_eventFilter_QObject_X_QEvent_X;
+};
+struct BgInherit_FileDialog : public QFileDialog {
+  using QFileDialog::QFileDialog;
+  BgJumptable_FileDialog bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_metaObject_();
+    } else {
+      return QFileDialog::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QFileDialog::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QFileDialog::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QFileDialog_setVisible_bool(visible);
+    } else {
+      QFileDialog::setVisible(visible);
+    }
+  }
+  
+  void done(int result) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_done_int.isValid()) {
+      _self_->bgJump.bg_QFileDialog_done_int(result);
+    } else {
+      QFileDialog::done(result);
+    }
+  }
+  
+  void accept() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_accept_.isValid()) {
+      _self_->bgJump.bg_QFileDialog_accept_();
+    } else {
+      QFileDialog::accept();
+    }
+  }
+  
+  void changeEvent(QEvent * e) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QFileDialog_changeEvent_QEvent_X(e);
+    } else {
+      QFileDialog::changeEvent(e);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_sizeHint_();
+    } else {
+      return QFileDialog::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QDialog_minimumSizeHint_();
+    } else {
+      return QFileDialog::minimumSizeHint();
+    }
+  }
+  
+  void open() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_open_.isValid()) {
+      _self_->bgJump.bg_QDialog_open_();
+    } else {
+      QFileDialog::open();
+    }
+  }
+  
+  int exec() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_exec_.isValid()) {
+      return _self_->bgJump.bg_QDialog_exec_();
+    } else {
+      return QFileDialog::exec();
+    }
+  }
+  
+  void reject() override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_reject_.isValid()) {
+      _self_->bgJump.bg_QDialog_reject_();
+    } else {
+      QFileDialog::reject();
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_closeEvent_QCloseEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::closeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * unnamed_arg_0) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(unnamed_arg_0);
+    } else {
+      QFileDialog::contextMenuEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_FileDialog *_self_ = this;
+    if (_self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QDialog_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QFileDialog::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QFileDialog_metaObject_(QFileDialog * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QFileDialog_qt_metacast_const_char_X(QFileDialog * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(QFileDialog * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::tr(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::tr(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QFileDialog::trUtf8(s, c, n));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(QWidget * parent, Qt::WindowFlags f) {
+  return new (UseGC) BgInherit_FileDialog(parent, f);
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString directory, const CrystalString filter) {
+  return new (UseGC) BgInherit_FileDialog(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(directory.ptr, directory.size), QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->setDirectory(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_setDirectory_const_QDir_R(QFileDialog * _self_, const QDir & directory) {
+  _self_->setDirectory(directory);
+}
+
+extern "C" QDir * bg_QFileDialog_directory_(QFileDialog * _self_) {
+  return new (UseGC) QDir (_self_->directory());
+}
+
+extern "C" void bg_QFileDialog_setDirectoryUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->setDirectoryUrl(directory);
+}
+
+extern "C" QUrl * bg_QFileDialog_directoryUrl_(QFileDialog * _self_) {
+  return new (UseGC) QUrl (_self_->directoryUrl());
+}
+
+extern "C" void bg_QFileDialog_selectFile_const_QString_R(QFileDialog * _self_, const CrystalString filename) {
+  _self_->selectFile(QString::fromUtf8(filename.ptr, filename.size));
+}
+
+extern "C" QStringList * bg_QFileDialog_selectedFiles_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->selectedFiles());
+}
+
+extern "C" void bg_QFileDialog_selectUrl_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->selectUrl(url);
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_selectedUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->selectedUrls());
+}
+
+extern "C" void bg_QFileDialog_setNameFilterDetailsVisible_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setNameFilterDetailsVisible(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isNameFilterDetailsVisible_(QFileDialog * _self_) {
+  return _self_->isNameFilterDetailsVisible();
+}
+
+extern "C" void bg_QFileDialog_setNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->setNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" void bg_QFileDialog_setNameFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setNameFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_nameFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QFileDialog_selectNameFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectNameFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_selectedMimeTypeFilter_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->selectedMimeTypeFilter());
+}
+
+extern "C" CrystalString bg_QFileDialog_selectedNameFilter_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->selectedNameFilter());
+}
+
+extern "C" void bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(QFileDialog * _self_, const QStringList & filters) {
+  _self_->setMimeTypeFilters(filters);
+}
+
+extern "C" QStringList * bg_QFileDialog_mimeTypeFilters_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->mimeTypeFilters());
+}
+
+extern "C" void bg_QFileDialog_selectMimeTypeFilter_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->selectMimeTypeFilter(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QDir::Filters bg_QFileDialog_filter_(QFileDialog * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QFileDialog_setFilter_QDir__Filters(QFileDialog * _self_, QDir::Filters filters) {
+  _self_->setFilter(filters);
+}
+
+extern "C" void bg_QFileDialog_setViewMode_QFileDialog__ViewMode(QFileDialog * _self_, QFileDialog::ViewMode mode) {
+  _self_->setViewMode(mode);
+}
+
+extern "C" QFileDialog::ViewMode bg_QFileDialog_viewMode_(QFileDialog * _self_) {
+  return _self_->viewMode();
+}
+
+extern "C" void bg_QFileDialog_setFileMode_QFileDialog__FileMode(QFileDialog * _self_, QFileDialog::FileMode mode) {
+  _self_->setFileMode(mode);
+}
+
+extern "C" QFileDialog::FileMode bg_QFileDialog_fileMode_(QFileDialog * _self_) {
+  return _self_->fileMode();
+}
+
+extern "C" void bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(QFileDialog * _self_, QFileDialog::AcceptMode mode) {
+  _self_->setAcceptMode(mode);
+}
+
+extern "C" QFileDialog::AcceptMode bg_QFileDialog_acceptMode_(QFileDialog * _self_) {
+  return _self_->acceptMode();
+}
+
+extern "C" void bg_QFileDialog_setReadOnly_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setReadOnly(enabled);
+}
+
+extern "C" bool bg_QFileDialog_isReadOnly_(QFileDialog * _self_) {
+  return _self_->isReadOnly();
+}
+
+extern "C" void bg_QFileDialog_setResolveSymlinks_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setResolveSymlinks(enabled);
+}
+
+extern "C" bool bg_QFileDialog_resolveSymlinks_(QFileDialog * _self_) {
+  return _self_->resolveSymlinks();
+}
+
+extern "C" void bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->setSidebarUrls(*(urls));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_sidebarUrls_(QFileDialog * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->sidebarUrls());
+}
+
+extern "C" QByteArray * bg_QFileDialog_saveState_(QFileDialog * _self_) {
+  return new (UseGC) QByteArray (_self_->saveState());
+}
+
+extern "C" bool bg_QFileDialog_restoreState_const_QByteArray_R(QFileDialog * _self_, const QByteArray & state) {
+  return _self_->restoreState(state);
+}
+
+extern "C" void bg_QFileDialog_setConfirmOverwrite_bool(QFileDialog * _self_, bool enabled) {
+  _self_->setConfirmOverwrite(enabled);
+}
+
+extern "C" bool bg_QFileDialog_confirmOverwrite_(QFileDialog * _self_) {
+  return _self_->confirmOverwrite();
+}
+
+extern "C" void bg_QFileDialog_setDefaultSuffix_const_QString_R(QFileDialog * _self_, const CrystalString suffix) {
+  _self_->setDefaultSuffix(QString::fromUtf8(suffix.ptr, suffix.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_defaultSuffix_(QFileDialog * _self_) {
+  return qstring_to_crystal(_self_->defaultSuffix());
+}
+
+extern "C" void bg_QFileDialog_setHistory_const_QStringList_R(QFileDialog * _self_, const QStringList & paths) {
+  _self_->setHistory(paths);
+}
+
+extern "C" QStringList * bg_QFileDialog_history_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->history());
+}
+
+extern "C" void bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(QFileDialog * _self_, QAbstractItemDelegate * delegate) {
+  _self_->setItemDelegate(delegate);
+}
+
+extern "C" QAbstractItemDelegate * bg_QFileDialog_itemDelegate_(QFileDialog * _self_) {
+  return _self_->itemDelegate();
+}
+
+extern "C" void bg_QFileDialog_setIconProvider_QFileIconProvider_X(QFileDialog * _self_, QFileIconProvider * provider) {
+  _self_->setIconProvider(provider);
+}
+
+extern "C" QFileIconProvider * bg_QFileDialog_iconProvider_(QFileDialog * _self_) {
+  return _self_->iconProvider();
+}
+
+extern "C" void bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(QFileDialog * _self_, QFileDialog::DialogLabel label, const CrystalString text) {
+  _self_->setLabelText(label, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QFileDialog_labelText_QFileDialog__DialogLabel(QFileDialog * _self_, QFileDialog::DialogLabel label) {
+  return qstring_to_crystal(_self_->labelText(label));
+}
+
+extern "C" void bg_QFileDialog_setSupportedSchemes_const_QStringList_R(QFileDialog * _self_, const QStringList & schemes) {
+  _self_->setSupportedSchemes(schemes);
+}
+
+extern "C" QStringList * bg_QFileDialog_supportedSchemes_(QFileDialog * _self_) {
+  return new (UseGC) QStringList (_self_->supportedSchemes());
+}
+
+extern "C" void bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(QFileDialog * _self_, QAbstractProxyModel * model) {
+  _self_->setProxyModel(model);
+}
+
+extern "C" QAbstractProxyModel * bg_QFileDialog_proxyModel_(QFileDialog * _self_) {
+  return _self_->proxyModel();
+}
+
+extern "C" void bg_QFileDialog_setOption_QFileDialog__Option_bool(QFileDialog * _self_, QFileDialog::Option option, bool on) {
+  _self_->setOption(option, on);
+}
+
+extern "C" bool bg_QFileDialog_testOption_QFileDialog__Option(QFileDialog * _self_, QFileDialog::Option option) {
+  return _self_->testOption(option);
+}
+
+extern "C" void bg_QFileDialog_setOptions_QFileDialog__Options(QFileDialog * _self_, QFileDialog::Options options) {
+  _self_->setOptions(options);
+}
+
+extern "C" QFileDialog::Options bg_QFileDialog_options_(QFileDialog * _self_) {
+  return _self_->options();
+}
+
+extern "C" void bg_QFileDialog_open_QObject_X_const_char_X(QFileDialog * _self_, QObject * receiver, const char * member) {
+  _self_->open(receiver, member);
+}
+
+extern "C" void bg_QFileDialog_setVisible_bool(QFileDialog * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QFileDialog_fileSelected_const_QString_R(QFileDialog * _self_, const CrystalString file) {
+  _self_->fileSelected(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" void bg_QFileDialog_filesSelected_const_QStringList_R(QFileDialog * _self_, const QStringList & files) {
+  _self_->filesSelected(files);
+}
+
+extern "C" void bg_QFileDialog_currentChanged_const_QString_R(QFileDialog * _self_, const CrystalString path) {
+  _self_->currentChanged(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QFileDialog_directoryEntered_const_QString_R(QFileDialog * _self_, const CrystalString directory) {
+  _self_->directoryEntered(QString::fromUtf8(directory.ptr, directory.size));
+}
+
+extern "C" void bg_QFileDialog_urlSelected_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->urlSelected(url);
+}
+
+extern "C" void bg_QFileDialog_urlsSelected_const_QList_QUrl__R(QFileDialog * _self_, const Container_QList_QUrl * urls) {
+  _self_->urlsSelected(*(urls));
+}
+
+extern "C" void bg_QFileDialog_currentUrlChanged_const_QUrl_R(QFileDialog * _self_, const QUrl & url) {
+  _self_->currentUrlChanged(url);
+}
+
+extern "C" void bg_QFileDialog_directoryUrlEntered_const_QUrl_R(QFileDialog * _self_, const QUrl & directory) {
+  _self_->directoryUrlEntered(directory);
+}
+
+extern "C" void bg_QFileDialog_filterSelected_const_QString_R(QFileDialog * _self_, const CrystalString filter) {
+  _self_->filterSelected(QString::fromUtf8(filter.ptr, filter.size));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getOpenFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) QUrl (QFileDialog::getSaveFileUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(QWidget * parent, const CrystalString caption, const CrystalString dir) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size)));
+}
+
+extern "C" CrystalString bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const CrystalString dir, QFileDialog::Options options) {
+  return qstring_to_crystal(QFileDialog::getExistingDirectory(parent, QString::fromUtf8(caption.ptr, caption.size), QString::fromUtf8(dir.ptr, dir.size), options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options));
+}
+
+extern "C" QUrl * bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(QWidget * parent, const CrystalString caption, const QUrl & dir, QFileDialog::Options options, const QStringList & supportedSchemes) {
+  return new (UseGC) QUrl (QFileDialog::getExistingDirectoryUrl(parent, QString::fromUtf8(caption.ptr, caption.size), dir, options, supportedSchemes));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(QWidget * parent, const CrystalString caption) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size)));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(QWidget * parent, const CrystalString caption, const QUrl & dir) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir));
+}
+
+extern "C" Container_QList_QUrl * bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(QWidget * parent, const CrystalString caption, const QUrl & dir, const CrystalString filter) {
+  return new (UseGC) Container_QList_QUrl (QFileDialog::getOpenFileUrls(parent, QString::fromUtf8(caption.ptr, caption.size), dir, QString::fromUtf8(filter.ptr, filter.size)));
+}
+
+extern "C" QFileDialog * bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(const QFileDialogArgs & args) {
+  return new (UseGC) BgInherit_FileDialog(args);
+}
+
+extern "C" void bg_QFileDialog_done_int(QFileDialog * _self_, int result) {
+  _self_->done(result);
+}
+
+extern "C" void bg_QFileDialog_accept_(QFileDialog * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QFileDialog_changeEvent_QEvent_X(QFileDialog * _self_, QEvent * e) {
+  _self_->changeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::fileSelected, [_proc_](const QString & file){ _proc_(qstring_to_crystal(file)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(QFileDialog * _self_, CrystalProc<void, const QStringList *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QStringList &))&QFileDialog::filesSelected, [_proc_](const QStringList & files){ _proc_(&(files)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::currentChanged, [_proc_](const QString & path){ _proc_(qstring_to_crystal(path)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::directoryEntered, [_proc_](const QString & directory){ _proc_(qstring_to_crystal(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::urlSelected, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(QFileDialog * _self_, CrystalProc<void, const Container_QList_QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QList<QUrl> &))&QFileDialog::urlsSelected, [_proc_](const QList<QUrl> & urls){ _proc_(new (UseGC) Container_QList_QUrl (urls)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::currentUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(QFileDialog * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QUrl &))&QFileDialog::directoryUrlEntered, [_proc_](const QUrl & directory){ _proc_(&(directory)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(QFileDialog * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QFileDialog::*)(const QString &))&QFileDialog::filterSelected, [_proc_](const QString & filter){ _proc_(qstring_to_crystal(filter)); }));
+}
+
+extern "C" void bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(BgInherit_FileDialog * _self_, const BgJumptable_FileDialog & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_() {
+  return new (UseGC) QTextOption();
+}
+
+extern "C" QTextOption * bg_QTextOption__CONSTRUCT_Qt__Alignment(Qt::Alignment alignment) {
+  return new (UseGC) QTextOption(alignment);
+}
+
+extern "C" void bg_QTextOption_setAlignment_Qt__Alignment(QTextOption * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextOption_alignment_(QTextOption * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextOption_setTextDirection_Qt__LayoutDirection(QTextOption * _self_, Qt::LayoutDirection aDirection) {
+  _self_->setTextDirection(aDirection);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextOption_textDirection_(QTextOption * _self_) {
+  return _self_->textDirection();
+}
+
+extern "C" void bg_QTextOption_setWrapMode_QTextOption__WrapMode(QTextOption * _self_, QTextOption::WrapMode wrap) {
+  _self_->setWrapMode(wrap);
+}
+
+extern "C" QTextOption::WrapMode bg_QTextOption_wrapMode_(QTextOption * _self_) {
+  return _self_->wrapMode();
+}
+
+extern "C" void bg_QTextOption_setFlags_QTextOption__Flags(QTextOption * _self_, QTextOption::Flags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QTextOption::Flags bg_QTextOption_flags_(QTextOption * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QTextOption_setTabStop_qreal(QTextOption * _self_, qreal tabStop) {
+  _self_->setTabStop(tabStop);
+}
+
+extern "C" qreal bg_QTextOption_tabStop_(QTextOption * _self_) {
+  return _self_->tabStop();
+}
+
+extern "C" void bg_QTextOption_setTabArray_const_QList_qreal__R(QTextOption * _self_, const Container_QList_qreal * tabStops) {
+  _self_->setTabArray(*(tabStops));
+}
+
+extern "C" Container_QList_qreal * bg_QTextOption_tabArray_(QTextOption * _self_) {
+  return new (UseGC) Container_QList_qreal (_self_->tabArray());
+}
+
+extern "C" void bg_QTextOption_setUseDesignMetrics_bool(QTextOption * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextOption_useDesignMetrics_(QTextOption * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+struct BgJumptable_TextDocument {
+  CrystalProc<const QMetaObject *> bg_QTextDocument_metaObject_;
+  CrystalProc<void *, const char *> bg_QTextDocument_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void> bg_QTextDocument_clear_;
+  CrystalProc<QTextObject *, const QTextFormat *> bg_QTextDocument_createObject_const_QTextFormat_R;
+  CrystalProc<CrystalVariant, int, const QUrl *> bg_QTextDocument_loadResource_int_const_QUrl_R;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_TextDocument : public QTextDocument {
+  using QTextDocument::QTextDocument;
+  BgJumptable_TextDocument bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_metaObject_();
+    } else {
+      return QTextDocument::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QTextDocument::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QTextDocument::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void clear() override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_clear_.isValid()) {
+      _self_->bgJump.bg_QTextDocument_clear_();
+    } else {
+      QTextDocument::clear();
+    }
+  }
+  
+  QTextObject * createObject(const QTextFormat & f) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R.isValid()) {
+      return _self_->bgJump.bg_QTextDocument_createObject_const_QTextFormat_R(&(f));
+    } else {
+      return QTextDocument::createObject(f);
+    }
+  }
+  
+  QVariant loadResource(int type, const QUrl & name) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QTextDocument_loadResource_int_const_QUrl_R(type, &(name)));
+    } else {
+      return QTextDocument::loadResource(type, name);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QTextDocument::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QTextDocument::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QTextDocument::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QTextDocument::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QTextDocument::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_TextDocument *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QTextDocument::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QTextDocument_metaObject_(QTextDocument * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QTextDocument_qt_metacast_const_char_X(QTextDocument * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(QTextDocument * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::tr(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::tr(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QTextDocument::trUtf8(s, c, n));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(const CrystalString text, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" QTextDocument * bg_QTextDocument_clone_QObject_X(QTextDocument * _self_, QObject * parent) {
+  return _self_->clone(parent);
+}
+
+extern "C" bool bg_QTextDocument_isEmpty_(QTextDocument * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QTextDocument_clear_(QTextDocument * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QTextDocument_setUndoRedoEnabled_bool(QTextDocument * _self_, bool enable) {
+  _self_->setUndoRedoEnabled(enable);
+}
+
+extern "C" bool bg_QTextDocument_isUndoRedoEnabled_(QTextDocument * _self_) {
+  return _self_->isUndoRedoEnabled();
+}
+
+extern "C" bool bg_QTextDocument_isUndoAvailable_(QTextDocument * _self_) {
+  return _self_->isUndoAvailable();
+}
+
+extern "C" bool bg_QTextDocument_isRedoAvailable_(QTextDocument * _self_) {
+  return _self_->isRedoAvailable();
+}
+
+extern "C" int bg_QTextDocument_availableUndoSteps_(QTextDocument * _self_) {
+  return _self_->availableUndoSteps();
+}
+
+extern "C" int bg_QTextDocument_availableRedoSteps_(QTextDocument * _self_) {
+  return _self_->availableRedoSteps();
+}
+
+extern "C" int bg_QTextDocument_revision_(QTextDocument * _self_) {
+  return _self_->revision();
+}
+
+extern "C" void bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(QTextDocument * _self_, QAbstractTextDocumentLayout * layout) {
+  _self_->setDocumentLayout(layout);
+}
+
+extern "C" QAbstractTextDocumentLayout * bg_QTextDocument_documentLayout_(QTextDocument * _self_) {
+  return _self_->documentLayout();
+}
+
+extern "C" void bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(QTextDocument * _self_, QTextDocument::MetaInformation info, const CrystalString unnamed_arg_1) {
+  _self_->setMetaInformation(info, QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(QTextDocument * _self_, QTextDocument::MetaInformation info) {
+  return qstring_to_crystal(_self_->metaInformation(info));
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" CrystalString bg_QTextDocument_toHtml_const_QByteArray_R(QTextDocument * _self_, const QByteArray & encoding) {
+  return qstring_to_crystal(_self_->toHtml(encoding));
+}
+
+extern "C" void bg_QTextDocument_setHtml_const_QString_R(QTextDocument * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_toRawText_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toRawText());
+}
+
+extern "C" CrystalString bg_QTextDocument_toPlainText_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QTextDocument_setPlainText_const_QString_R(QTextDocument * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" int32_t bg_QTextDocument_characterAt_int(QTextDocument * _self_, int pos) {
+  return static_cast<int32_t>(_self_->characterAt(pos).unicode());
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int(QTextDocument * _self_, const CrystalString subString, int from) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const CrystalString subString, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(QString::fromUtf8(subString.ptr, subString.size), cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int(QTextDocument * _self_, const QRegExp & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegExp & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int(QTextDocument * _self_, const QRegularExpression & expr, int from) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, int from, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, from, options));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor));
+}
+
+extern "C" QTextCursor * bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(QTextDocument * _self_, const QRegularExpression & expr, const QTextCursor & cursor, QTextDocument::FindFlags options) {
+  return new (UseGC) QTextCursor (_self_->find(expr, cursor, options));
+}
+
+extern "C" QTextFrame * bg_QTextDocument_frameAt_int(QTextDocument * _self_, int pos) {
+  return _self_->frameAt(pos);
+}
+
+extern "C" QTextFrame * bg_QTextDocument_rootFrame_(QTextDocument * _self_) {
+  return _self_->rootFrame();
+}
+
+extern "C" QTextObject * bg_QTextDocument_object_int(QTextDocument * _self_, int objectIndex) {
+  return _self_->object(objectIndex);
+}
+
+extern "C" QTextObject * bg_QTextDocument_objectForFormat_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & unnamed_arg_0) {
+  return _self_->objectForFormat(unnamed_arg_0);
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlock_int(QTextDocument * _self_, int pos) {
+  return new (UseGC) QTextBlock (_self_->findBlock(pos));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_findBlockByLineNumber_int(QTextDocument * _self_, int blockNumber) {
+  return new (UseGC) QTextBlock (_self_->findBlockByLineNumber(blockNumber));
+}
+
+extern "C" QTextBlock * bg_QTextDocument_begin_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->begin());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_end_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->end());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_firstBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->firstBlock());
+}
+
+extern "C" QTextBlock * bg_QTextDocument_lastBlock_(QTextDocument * _self_) {
+  return new (UseGC) QTextBlock (_self_->lastBlock());
+}
+
+extern "C" void bg_QTextDocument_setPageSize_const_QSizeF_R(QTextDocument * _self_, const QSizeF & size) {
+  _self_->setPageSize(size);
+}
+
+extern "C" QSizeF * bg_QTextDocument_pageSize_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->pageSize());
+}
+
+extern "C" void bg_QTextDocument_setDefaultFont_const_QFont_R(QTextDocument * _self_, const QFont & font) {
+  _self_->setDefaultFont(font);
+}
+
+extern "C" QFont * bg_QTextDocument_defaultFont_(QTextDocument * _self_) {
+  return new (UseGC) QFont (_self_->defaultFont());
+}
+
+extern "C" int bg_QTextDocument_pageCount_(QTextDocument * _self_) {
+  return _self_->pageCount();
+}
+
+extern "C" bool bg_QTextDocument_isModified_(QTextDocument * _self_) {
+  return _self_->isModified();
+}
+
+extern "C" void bg_QTextDocument_print_QPagedPaintDevice_X(QTextDocument * _self_, QPagedPaintDevice * printer) {
+  _self_->print(printer);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_resource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->resource(type, name));
+}
+
+extern "C" void bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(QTextDocument * _self_, int type, const QUrl & name, const CrystalVariant resource) {
+  _self_->addResource(type, name, crystal_to_qvariant(resource));
+}
+
+extern "C" Container_QVector_QTextFormat * bg_QTextDocument_allFormats_(QTextDocument * _self_) {
+  return new (UseGC) Container_QVector_QTextFormat (_self_->allFormats());
+}
+
+extern "C" void bg_QTextDocument_markContentsDirty_int_int(QTextDocument * _self_, int from, int length) {
+  _self_->markContentsDirty(from, length);
+}
+
+extern "C" void bg_QTextDocument_setUseDesignMetrics_bool(QTextDocument * _self_, bool b) {
+  _self_->setUseDesignMetrics(b);
+}
+
+extern "C" bool bg_QTextDocument_useDesignMetrics_(QTextDocument * _self_) {
+  return _self_->useDesignMetrics();
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X(QTextDocument * _self_, QPainter * painter) {
+  _self_->drawContents(painter);
+}
+
+extern "C" void bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(QTextDocument * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawContents(painter, rect);
+}
+
+extern "C" void bg_QTextDocument_setTextWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_textWidth_(QTextDocument * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" qreal bg_QTextDocument_idealWidth_(QTextDocument * _self_) {
+  return _self_->idealWidth();
+}
+
+extern "C" qreal bg_QTextDocument_indentWidth_(QTextDocument * _self_) {
+  return _self_->indentWidth();
+}
+
+extern "C" void bg_QTextDocument_setIndentWidth_qreal(QTextDocument * _self_, qreal width) {
+  _self_->setIndentWidth(width);
+}
+
+extern "C" qreal bg_QTextDocument_documentMargin_(QTextDocument * _self_) {
+  return _self_->documentMargin();
+}
+
+extern "C" void bg_QTextDocument_setDocumentMargin_qreal(QTextDocument * _self_, qreal margin) {
+  _self_->setDocumentMargin(margin);
+}
+
+extern "C" void bg_QTextDocument_adjustSize_(QTextDocument * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" QSizeF * bg_QTextDocument_size_(QTextDocument * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" int bg_QTextDocument_blockCount_(QTextDocument * _self_) {
+  return _self_->blockCount();
+}
+
+extern "C" int bg_QTextDocument_lineCount_(QTextDocument * _self_) {
+  return _self_->lineCount();
+}
+
+extern "C" int bg_QTextDocument_characterCount_(QTextDocument * _self_) {
+  return _self_->characterCount();
+}
+
+extern "C" void bg_QTextDocument_setDefaultStyleSheet_const_QString_R(QTextDocument * _self_, const CrystalString sheet) {
+  _self_->setDefaultStyleSheet(QString::fromUtf8(sheet.ptr, sheet.size));
+}
+
+extern "C" CrystalString bg_QTextDocument_defaultStyleSheet_(QTextDocument * _self_) {
+  return qstring_to_crystal(_self_->defaultStyleSheet());
+}
+
+extern "C" void bg_QTextDocument_undo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->undo(cursor);
+}
+
+extern "C" void bg_QTextDocument_redo_QTextCursor_X(QTextDocument * _self_, QTextCursor * cursor) {
+  _self_->redo(cursor);
+}
+
+extern "C" void bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(QTextDocument * _self_, QTextDocument::Stacks historyToClear) {
+  _self_->clearUndoRedoStacks(historyToClear);
+}
+
+extern "C" int bg_QTextDocument_maximumBlockCount_(QTextDocument * _self_) {
+  return _self_->maximumBlockCount();
+}
+
+extern "C" void bg_QTextDocument_setMaximumBlockCount_int(QTextDocument * _self_, int maximum) {
+  _self_->setMaximumBlockCount(maximum);
+}
+
+extern "C" QTextOption * bg_QTextDocument_defaultTextOption_(QTextDocument * _self_) {
+  return new (UseGC) QTextOption (_self_->defaultTextOption());
+}
+
+extern "C" void bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(QTextDocument * _self_, const QTextOption & option) {
+  _self_->setDefaultTextOption(option);
+}
+
+extern "C" QUrl * bg_QTextDocument_baseUrl_(QTextDocument * _self_) {
+  return new (UseGC) QUrl (_self_->baseUrl());
+}
+
+extern "C" void bg_QTextDocument_setBaseUrl_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->setBaseUrl(url);
+}
+
+extern "C" Qt::CursorMoveStyle bg_QTextDocument_defaultCursorMoveStyle_(QTextDocument * _self_) {
+  return _self_->defaultCursorMoveStyle();
+}
+
+extern "C" void bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(QTextDocument * _self_, Qt::CursorMoveStyle style) {
+  _self_->setDefaultCursorMoveStyle(style);
+}
+
+extern "C" void bg_QTextDocument_contentsChange_int_int_int(QTextDocument * _self_, int from, int charsRemoved, int charsAdded) {
+  _self_->contentsChange(from, charsRemoved, charsAdded);
+}
+
+extern "C" void bg_QTextDocument_contentsChanged_(QTextDocument * _self_) {
+  _self_->contentsChanged();
+}
+
+extern "C" void bg_QTextDocument_undoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->undoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_redoAvailable_bool(QTextDocument * _self_, bool unnamed_arg_0) {
+  _self_->redoAvailable(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_undoCommandAdded_(QTextDocument * _self_) {
+  _self_->undoCommandAdded();
+}
+
+extern "C" void bg_QTextDocument_modificationChanged_bool(QTextDocument * _self_, bool m) {
+  _self_->modificationChanged(m);
+}
+
+extern "C" void bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(QTextDocument * _self_, const QTextCursor & cursor) {
+  _self_->cursorPositionChanged(cursor);
+}
+
+extern "C" void bg_QTextDocument_blockCountChanged_int(QTextDocument * _self_, int newBlockCount) {
+  _self_->blockCountChanged(newBlockCount);
+}
+
+extern "C" void bg_QTextDocument_baseUrlChanged_const_QUrl_R(QTextDocument * _self_, const QUrl & url) {
+  _self_->baseUrlChanged(url);
+}
+
+extern "C" void bg_QTextDocument_documentLayoutChanged_(QTextDocument * _self_) {
+  _self_->documentLayoutChanged();
+}
+
+extern "C" void bg_QTextDocument_undo_(QTextDocument * _self_) {
+  _self_->undo();
+}
+
+extern "C" void bg_QTextDocument_redo_(QTextDocument * _self_) {
+  _self_->redo();
+}
+
+extern "C" void bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(QTextDocument * _self_, QAbstractUndoItem * unnamed_arg_0) {
+  _self_->appendUndoItem(unnamed_arg_0);
+}
+
+extern "C" void bg_QTextDocument_setModified_bool(QTextDocument * _self_, bool m) {
+  _self_->setModified(m);
+}
+
+extern "C" QTextObject * bg_QTextDocument_createObject_const_QTextFormat_R(QTextDocument * _self_, const QTextFormat & f) {
+  return _self_->createObject(f);
+}
+
+extern "C" CrystalVariant bg_QTextDocument_loadResource_int_const_QUrl_R(QTextDocument * _self_, int type, const QUrl & name) {
+  return qvariant_to_crystal(_self_->loadResource(type, name));
+}
+
+extern "C" QTextDocument * bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(QTextDocumentPrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_TextDocument(dd, parent);
+}
+
+extern "C" QTextDocumentPrivate * bg_QTextDocument_docHandle_(QTextDocument * _self_) {
+  return _self_->docHandle();
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(QTextDocument * _self_, CrystalProc<void, int, int, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int, int, int))&QTextDocument::contentsChange, [_proc_](int from, int charsRemoved, int charsAdded){ _proc_(from, charsRemoved, charsAdded); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::contentsChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::undoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::redoAvailable, [_proc_](bool unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::undoCommandAdded, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(QTextDocument * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(bool))&QTextDocument::modificationChanged, [_proc_](bool m){ _proc_(m); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(QTextDocument * _self_, CrystalProc<void, const QTextCursor *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QTextCursor &))&QTextDocument::cursorPositionChanged, [_proc_](const QTextCursor & cursor){ _proc_(&(cursor)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(QTextDocument * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(int))&QTextDocument::blockCountChanged, [_proc_](int newBlockCount){ _proc_(newBlockCount); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(QTextDocument * _self_, CrystalProc<void, const QUrl *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)(const QUrl &))&QTextDocument::baseUrlChanged, [_proc_](const QUrl & url){ _proc_(&(url)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(QTextDocument * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QTextDocument::*)())&QTextDocument::documentLayoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(BgInherit_TextDocument * _self_, const BgJumptable_TextDocument & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_() {
+  return new (UseGC) QTextCursor();
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocument_X(QTextDocument * document) {
+  return new (UseGC) QTextCursor(document);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(QTextDocumentPrivate * p, int pos) {
+  return new (UseGC) QTextCursor(p, pos);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(QTextCursorPrivate * d) {
+  return new (UseGC) QTextCursor(d);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_QTextFrame_X(QTextFrame * frame) {
+  return new (UseGC) QTextCursor(frame);
+}
+
+extern "C" QTextCursor * bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(const QTextBlock & block) {
+  return new (UseGC) QTextCursor(block);
+}
+
+extern "C" void bg_QTextCursor_swap_QTextCursor_R(QTextCursor * _self_, QTextCursor & other) {
+  _self_->swap(other);
+}
+
+extern "C" bool bg_QTextCursor_isNull_(QTextCursor * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" void bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(QTextCursor * _self_, int pos, QTextCursor::MoveMode mode) {
+  _self_->setPosition(pos, mode);
+}
+
+extern "C" int bg_QTextCursor_position_(QTextCursor * _self_) {
+  return _self_->position();
+}
+
+extern "C" int bg_QTextCursor_positionInBlock_(QTextCursor * _self_) {
+  return _self_->positionInBlock();
+}
+
+extern "C" int bg_QTextCursor_anchor_(QTextCursor * _self_) {
+  return _self_->anchor();
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R(QTextCursor * _self_, const CrystalString text) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(QTextCursor * _self_, const CrystalString text, const QTextCharFormat & format) {
+  _self_->insertText(QString::fromUtf8(text.ptr, text.size), format);
+}
+
+extern "C" bool bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(QTextCursor * _self_, QTextCursor::MoveOperation op, QTextCursor::MoveMode unnamed_arg_1, int n) {
+  return _self_->movePosition(op, unnamed_arg_1, n);
+}
+
+extern "C" bool bg_QTextCursor_visualNavigation_(QTextCursor * _self_) {
+  return _self_->visualNavigation();
+}
+
+extern "C" void bg_QTextCursor_setVisualNavigation_bool(QTextCursor * _self_, bool b) {
+  _self_->setVisualNavigation(b);
+}
+
+extern "C" void bg_QTextCursor_setVerticalMovementX_int(QTextCursor * _self_, int x) {
+  _self_->setVerticalMovementX(x);
+}
+
+extern "C" int bg_QTextCursor_verticalMovementX_(QTextCursor * _self_) {
+  return _self_->verticalMovementX();
+}
+
+extern "C" void bg_QTextCursor_setKeepPositionOnInsert_bool(QTextCursor * _self_, bool b) {
+  _self_->setKeepPositionOnInsert(b);
+}
+
+extern "C" bool bg_QTextCursor_keepPositionOnInsert_(QTextCursor * _self_) {
+  return _self_->keepPositionOnInsert();
+}
+
+extern "C" void bg_QTextCursor_deleteChar_(QTextCursor * _self_) {
+  _self_->deleteChar();
+}
+
+extern "C" void bg_QTextCursor_deletePreviousChar_(QTextCursor * _self_) {
+  _self_->deletePreviousChar();
+}
+
+extern "C" void bg_QTextCursor_select_QTextCursor__SelectionType(QTextCursor * _self_, QTextCursor::SelectionType selection) {
+  _self_->select(selection);
+}
+
+extern "C" bool bg_QTextCursor_hasSelection_(QTextCursor * _self_) {
+  return _self_->hasSelection();
+}
+
+extern "C" bool bg_QTextCursor_hasComplexSelection_(QTextCursor * _self_) {
+  return _self_->hasComplexSelection();
+}
+
+extern "C" void bg_QTextCursor_removeSelectedText_(QTextCursor * _self_) {
+  _self_->removeSelectedText();
+}
+
+extern "C" void bg_QTextCursor_clearSelection_(QTextCursor * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" int bg_QTextCursor_selectionStart_(QTextCursor * _self_) {
+  return _self_->selectionStart();
+}
+
+extern "C" int bg_QTextCursor_selectionEnd_(QTextCursor * _self_) {
+  return _self_->selectionEnd();
+}
+
+extern "C" CrystalString bg_QTextCursor_selectedText_(QTextCursor * _self_) {
+  return qstring_to_crystal(_self_->selectedText());
+}
+
+extern "C" QTextDocumentFragment * bg_QTextCursor_selection_(QTextCursor * _self_) {
+  return new (UseGC) QTextDocumentFragment (_self_->selection());
+}
+
+extern "C" void bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(QTextCursor * _self_, int * firstRow, int * numRows, int * firstColumn, int * numColumns) {
+  _self_->selectedTableCells(firstRow, numRows, firstColumn, numColumns);
+}
+
+extern "C" QTextBlock * bg_QTextCursor_block_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlock (_self_->block());
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_charFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->charFormat());
+}
+
+extern "C" void bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeCharFormat(modifier);
+}
+
+extern "C" QTextBlockFormat * bg_QTextCursor_blockFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->blockFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->setBlockFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & modifier) {
+  _self_->mergeBlockFormat(modifier);
+}
+
+extern "C" QTextCharFormat * bg_QTextCursor_blockCharFormat_(QTextCursor * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->blockCharFormat());
+}
+
+extern "C" void bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & format) {
+  _self_->setBlockCharFormat(format);
+}
+
+extern "C" void bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(QTextCursor * _self_, const QTextCharFormat & modifier) {
+  _self_->mergeBlockCharFormat(modifier);
+}
+
+extern "C" bool bg_QTextCursor_atBlockStart_(QTextCursor * _self_) {
+  return _self_->atBlockStart();
+}
+
+extern "C" bool bg_QTextCursor_atBlockEnd_(QTextCursor * _self_) {
+  return _self_->atBlockEnd();
+}
+
+extern "C" bool bg_QTextCursor_atStart_(QTextCursor * _self_) {
+  return _self_->atStart();
+}
+
+extern "C" bool bg_QTextCursor_atEnd_(QTextCursor * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_(QTextCursor * _self_) {
+  _self_->insertBlock();
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(QTextCursor * _self_, const QTextBlockFormat & format) {
+  _self_->insertBlock(format);
+}
+
+extern "C" void bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(QTextCursor * _self_, const QTextBlockFormat & format, const QTextCharFormat & charFormat) {
+  _self_->insertBlock(format, charFormat);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->insertList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_insertList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->insertList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_const_QTextListFormat_R(QTextCursor * _self_, const QTextListFormat & format) {
+  return _self_->createList(format);
+}
+
+extern "C" QTextList * bg_QTextCursor_createList_QTextListFormat__Style(QTextCursor * _self_, QTextListFormat::Style style) {
+  return _self_->createList(style);
+}
+
+extern "C" QTextList * bg_QTextCursor_currentList_(QTextCursor * _self_) {
+  return _self_->currentList();
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(QTextCursor * _self_, int rows, int cols, const QTextTableFormat & format) {
+  return _self_->insertTable(rows, cols, format);
+}
+
+extern "C" QTextTable * bg_QTextCursor_insertTable_int_int(QTextCursor * _self_, int rows, int cols) {
+  return _self_->insertTable(rows, cols);
+}
+
+extern "C" QTextTable * bg_QTextCursor_currentTable_(QTextCursor * _self_) {
+  return _self_->currentTable();
+}
+
+extern "C" QTextFrame * bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(QTextCursor * _self_, const QTextFrameFormat & format) {
+  return _self_->insertFrame(format);
+}
+
+extern "C" QTextFrame * bg_QTextCursor_currentFrame_(QTextCursor * _self_) {
+  return _self_->currentFrame();
+}
+
+extern "C" void bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(QTextCursor * _self_, const QTextDocumentFragment & fragment) {
+  _self_->insertFragment(fragment);
+}
+
+extern "C" void bg_QTextCursor_insertHtml_const_QString_R(QTextCursor * _self_, const CrystalString html) {
+  _self_->insertHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(QTextCursor * _self_, const QTextImageFormat & format, QTextFrameFormat::Position alignment) {
+  _self_->insertImage(format, alignment);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QTextImageFormat_R(QTextCursor * _self_, const QTextImageFormat & format) {
+  _self_->insertImage(format);
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QString_R(QTextCursor * _self_, const CrystalString name) {
+  _self_->insertImage(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(QTextCursor * _self_, const QImage & image, const CrystalString name) {
+  _self_->insertImage(image, QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QTextCursor_beginEditBlock_(QTextCursor * _self_) {
+  _self_->beginEditBlock();
+}
+
+extern "C" void bg_QTextCursor_joinPreviousEditBlock_(QTextCursor * _self_) {
+  _self_->joinPreviousEditBlock();
+}
+
+extern "C" void bg_QTextCursor_endEditBlock_(QTextCursor * _self_) {
+  _self_->endEditBlock();
+}
+
+extern "C" bool bg_QTextCursor_isCopyOf_const_QTextCursor_R(QTextCursor * _self_, const QTextCursor & other) {
+  return _self_->isCopyOf(other);
+}
+
+extern "C" int bg_QTextCursor_blockNumber_(QTextCursor * _self_) {
+  return _self_->blockNumber();
+}
+
+extern "C" int bg_QTextCursor_columnNumber_(QTextCursor * _self_) {
+  return _self_->columnNumber();
+}
+
+extern "C" QTextDocument * bg_QTextCursor_document_(QTextCursor * _self_) {
+  return _self_->document();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R(const CrystalString path) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(const CrystalString path, const CrystalString nameFilter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size));
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort);
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(const CrystalString path, const CrystalString nameFilter, QDir::SortFlags sort, QDir::Filters filter) {
+  return new (UseGC) QDir(QString::fromUtf8(path.ptr, path.size), QString::fromUtf8(nameFilter.ptr, nameFilter.size), sort, filter);
+}
+
+extern "C" void bg_QDir_swap_QDir_R(QDir * _self_, QDir & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QDir_setPath_const_QString_R(QDir * _self_, const CrystalString path) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" CrystalString bg_QDir_path_(QDir * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QDir_absolutePath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->absolutePath());
+}
+
+extern "C" CrystalString bg_QDir_canonicalPath_(QDir * _self_) {
+  return qstring_to_crystal(_self_->canonicalPath());
+}
+
+extern "C" void bg_QDir_addResourceSearchPath_STATIC_const_QString_R(const CrystalString path) {
+  QDir::addResourceSearchPath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" void bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(const CrystalString prefix, const QStringList & searchPaths) {
+  QDir::setSearchPaths(QString::fromUtf8(prefix.ptr, prefix.size), searchPaths);
+}
+
+extern "C" void bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(const CrystalString prefix, const CrystalString path) {
+  QDir::addSearchPath(QString::fromUtf8(prefix.ptr, prefix.size), QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QStringList * bg_QDir_searchPaths_STATIC_const_QString_R(const CrystalString prefix) {
+  return new (UseGC) QStringList (QDir::searchPaths(QString::fromUtf8(prefix.ptr, prefix.size)));
+}
+
+extern "C" CrystalString bg_QDir_dirName_(QDir * _self_) {
+  return qstring_to_crystal(_self_->dirName());
+}
+
+extern "C" CrystalString bg_QDir_filePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->filePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_absoluteFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->absoluteFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_relativeFilePath_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return qstring_to_crystal(_self_->relativeFilePath(QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QDir_toNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::toNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" CrystalString bg_QDir_fromNativeSeparators_STATIC_const_QString_R(const CrystalString pathName) {
+  return qstring_to_crystal(QDir::fromNativeSeparators(QString::fromUtf8(pathName.ptr, pathName.size)));
+}
+
+extern "C" bool bg_QDir_cd_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->cd(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_cdUp_(QDir * _self_) {
+  return _self_->cdUp();
+}
+
+extern "C" QStringList * bg_QDir_nameFilters_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->nameFilters());
+}
+
+extern "C" void bg_QDir_setNameFilters_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  _self_->setNameFilters(nameFilters);
+}
+
+extern "C" QDir::Filters bg_QDir_filter_(QDir * _self_) {
+  return _self_->filter();
+}
+
+extern "C" void bg_QDir_setFilter_QDir__Filters(QDir * _self_, QDir::Filters filter) {
+  _self_->setFilter(filter);
+}
+
+extern "C" QDir::SortFlags bg_QDir_sorting_(QDir * _self_) {
+  return _self_->sorting();
+}
+
+extern "C" void bg_QDir_setSorting_QDir__SortFlags(QDir * _self_, QDir::SortFlags sort) {
+  _self_->setSorting(sort);
+}
+
+extern "C" uint bg_QDir_count_(QDir * _self_) {
+  return _self_->count();
+}
+
+extern "C" bool bg_QDir_isEmpty_(QDir * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" bool bg_QDir_isEmpty_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return _self_->isEmpty(filters);
+}
+
+extern "C" QStringList * bg_QDir_nameFiltersFromString_STATIC_const_QString_R(const CrystalString nameFilter) {
+  return new (UseGC) QStringList (QDir::nameFiltersFromString(QString::fromUtf8(nameFilter.ptr, nameFilter.size)));
+}
+
+extern "C" QStringList * bg_QDir_entryList_(QDir * _self_) {
+  return new (UseGC) QStringList (_self_->entryList());
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(filters, sort));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters));
+}
+
+extern "C" QStringList * bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QStringList (_self_->entryList(nameFilters, filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_(QDir * _self_) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList());
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters(QDir * _self_, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(QDir * _self_, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(filters, sort));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R(QDir * _self_, const QStringList & nameFilters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters));
+}
+
+extern "C" QFileInfoList * bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(QDir * _self_, const QStringList & nameFilters, QDir::Filters filters, QDir::SortFlags sort) {
+  return new (UseGC) QFileInfoList (_self_->entryInfoList(nameFilters, filters, sort));
+}
+
+extern "C" bool bg_QDir_mkdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->mkdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_rmdir_const_QString_R(QDir * _self_, const CrystalString dirName) {
+  return _self_->rmdir(QString::fromUtf8(dirName.ptr, dirName.size));
+}
+
+extern "C" bool bg_QDir_mkpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->mkpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_rmpath_const_QString_R(QDir * _self_, const CrystalString dirPath) {
+  return _self_->rmpath(QString::fromUtf8(dirPath.ptr, dirPath.size));
+}
+
+extern "C" bool bg_QDir_removeRecursively_(QDir * _self_) {
+  return _self_->removeRecursively();
+}
+
+extern "C" bool bg_QDir_isReadable_(QDir * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QDir_exists_(QDir * _self_) {
+  return _self_->exists();
+}
+
+extern "C" bool bg_QDir_isRoot_(QDir * _self_) {
+  return _self_->isRoot();
+}
+
+extern "C" bool bg_QDir_isRelativePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isRelativePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isAbsolutePath_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::isAbsolutePath(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" bool bg_QDir_isRelative_(QDir * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QDir_isAbsolute_(QDir * _self_) {
+  return _self_->isAbsolute();
+}
+
+extern "C" bool bg_QDir_makeAbsolute_(QDir * _self_) {
+  return _self_->makeAbsolute();
+}
+
+extern "C" bool bg_QDir_remove_const_QString_R(QDir * _self_, const CrystalString fileName) {
+  return _self_->remove(QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_rename_const_QString_R_const_QString_R(QDir * _self_, const CrystalString oldName, const CrystalString newName) {
+  return _self_->rename(QString::fromUtf8(oldName.ptr, oldName.size), QString::fromUtf8(newName.ptr, newName.size));
+}
+
+extern "C" bool bg_QDir_exists_const_QString_R(QDir * _self_, const CrystalString name) {
+  return _self_->exists(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QFileInfoList * bg_QDir_drives_STATIC_() {
+  return new (UseGC) QFileInfoList (QDir::drives());
+}
+
+extern "C" int32_t bg_QDir_listSeparator_STATIC_() {
+  return static_cast<int32_t>(QDir::listSeparator().unicode());
+}
+
+extern "C" int32_t bg_QDir_separator_STATIC_() {
+  return static_cast<int32_t>(QDir::separator().unicode());
+}
+
+extern "C" bool bg_QDir_setCurrent_STATIC_const_QString_R(const CrystalString path) {
+  return QDir::setCurrent(QString::fromUtf8(path.ptr, path.size));
+}
+
+extern "C" QDir * bg_QDir_current_STATIC_() {
+  return new (UseGC) QDir (QDir::current());
+}
+
+extern "C" CrystalString bg_QDir_currentPath_STATIC_() {
+  return qstring_to_crystal(QDir::currentPath());
+}
+
+extern "C" QDir * bg_QDir_home_STATIC_() {
+  return new (UseGC) QDir (QDir::home());
+}
+
+extern "C" CrystalString bg_QDir_homePath_STATIC_() {
+  return qstring_to_crystal(QDir::homePath());
+}
+
+extern "C" QDir * bg_QDir_root_STATIC_() {
+  return new (UseGC) QDir (QDir::root());
+}
+
+extern "C" CrystalString bg_QDir_rootPath_STATIC_() {
+  return qstring_to_crystal(QDir::rootPath());
+}
+
+extern "C" QDir * bg_QDir_temp_STATIC_() {
+  return new (UseGC) QDir (QDir::temp());
+}
+
+extern "C" CrystalString bg_QDir_tempPath_STATIC_() {
+  return qstring_to_crystal(QDir::tempPath());
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(const QStringList & filters, const CrystalString fileName) {
+  return QDir::match(filters, QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" bool bg_QDir_match_STATIC_const_QString_R_const_QString_R(const CrystalString filter, const CrystalString fileName) {
+  return QDir::match(QString::fromUtf8(filter.ptr, filter.size), QString::fromUtf8(fileName.ptr, fileName.size));
+}
+
+extern "C" CrystalString bg_QDir_cleanPath_STATIC_const_QString_R(const CrystalString path) {
+  return qstring_to_crystal(QDir::cleanPath(QString::fromUtf8(path.ptr, path.size)));
+}
+
+extern "C" void bg_QDir_refresh_(QDir * _self_) {
+  _self_->refresh();
+}
+
+extern "C" QDir * bg_QDir__CONSTRUCT_QDirPrivate_R(QDirPrivate & d) {
+  return new (UseGC) QDir(d);
+}
+
+struct BgJumptable_GraphicsItem {
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsItem : public QGraphicsItem {
+  using QGraphicsItem::QGraphicsItem;
+  BgJumptable_GraphicsItem bgJump;
+  void advance(int phase) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsItem::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsItem_scene_(QGraphicsItem * _self_) {
+  return _self_->scene();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_parentItem_(QGraphicsItem * _self_) {
+  return _self_->parentItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_topLevelItem_(QGraphicsItem * _self_) {
+  return _self_->topLevelItem();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_parentObject_(QGraphicsItem * _self_) {
+  return _self_->parentObject();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_parentWidget_(QGraphicsItem * _self_) {
+  return _self_->parentWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_topLevelWidget_(QGraphicsItem * _self_) {
+  return _self_->topLevelWidget();
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsItem_window_(QGraphicsItem * _self_) {
+  return _self_->window();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_panel_(QGraphicsItem * _self_) {
+  return _self_->panel();
+}
+
+extern "C" void bg_QGraphicsItem_setParentItem_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * parent) {
+  _self_->setParentItem(parent);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_childItems_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->childItems());
+}
+
+extern "C" bool bg_QGraphicsItem_isWidget_(QGraphicsItem * _self_) {
+  return _self_->isWidget();
+}
+
+extern "C" bool bg_QGraphicsItem_isWindow_(QGraphicsItem * _self_) {
+  return _self_->isWindow();
+}
+
+extern "C" bool bg_QGraphicsItem_isPanel_(QGraphicsItem * _self_) {
+  return _self_->isPanel();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsItem_toGraphicsObject_(QGraphicsItem * _self_) {
+  return _self_->toGraphicsObject();
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsItem_group_(QGraphicsItem * _self_) {
+  return _self_->group();
+}
+
+extern "C" void bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(QGraphicsItem * _self_, QGraphicsItemGroup * group) {
+  _self_->setGroup(group);
+}
+
+extern "C" QGraphicsItem::GraphicsItemFlags bg_QGraphicsItem_flags_(QGraphicsItem * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlag flag, bool enabled) {
+  _self_->setFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" QGraphicsItem::CacheMode bg_QGraphicsItem_cacheMode_(QGraphicsItem * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(QGraphicsItem * _self_, QGraphicsItem::CacheMode mode, const QSize & cacheSize) {
+  _self_->setCacheMode(mode, cacheSize);
+}
+
+extern "C" QGraphicsItem::PanelModality bg_QGraphicsItem_panelModality_(QGraphicsItem * _self_) {
+  return _self_->panelModality();
+}
+
+extern "C" void bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(QGraphicsItem * _self_, QGraphicsItem::PanelModality panelModality) {
+  _self_->setPanelModality(panelModality);
+}
+
+extern "C" bool bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(QGraphicsItem * _self_, QGraphicsItem ** blockingPanel) {
+  return _self_->isBlockedByModalPanel(blockingPanel);
+}
+
+extern "C" CrystalString bg_QGraphicsItem_toolTip_(QGraphicsItem * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QGraphicsItem_setToolTip_const_QString_R(QGraphicsItem * _self_, const CrystalString toolTip) {
+  _self_->setToolTip(QString::fromUtf8(toolTip.ptr, toolTip.size));
+}
+
+extern "C" QCursor * bg_QGraphicsItem_cursor_(QGraphicsItem * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QGraphicsItem_setCursor_const_QCursor_R(QGraphicsItem * _self_, const QCursor & cursor) {
+  _self_->setCursor(cursor);
+}
+
+extern "C" bool bg_QGraphicsItem_hasCursor_(QGraphicsItem * _self_) {
+  return _self_->hasCursor();
+}
+
+extern "C" void bg_QGraphicsItem_unsetCursor_(QGraphicsItem * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisible_(QGraphicsItem * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" bool bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * parent) {
+  return _self_->isVisibleTo(parent);
+}
+
+extern "C" void bg_QGraphicsItem_setVisible_bool(QGraphicsItem * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QGraphicsItem_hide_(QGraphicsItem * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QGraphicsItem_show_(QGraphicsItem * _self_) {
+  _self_->show();
+}
+
+extern "C" bool bg_QGraphicsItem_isEnabled_(QGraphicsItem * _self_) {
+  return _self_->isEnabled();
+}
+
+extern "C" void bg_QGraphicsItem_setEnabled_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setEnabled(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isSelected_(QGraphicsItem * _self_) {
+  return _self_->isSelected();
+}
+
+extern "C" void bg_QGraphicsItem_setSelected_bool(QGraphicsItem * _self_, bool selected) {
+  _self_->setSelected(selected);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptDrops_(QGraphicsItem * _self_) {
+  return _self_->acceptDrops();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptDrops_bool(QGraphicsItem * _self_, bool on) {
+  _self_->setAcceptDrops(on);
+}
+
+extern "C" qreal bg_QGraphicsItem_opacity_(QGraphicsItem * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" qreal bg_QGraphicsItem_effectiveOpacity_(QGraphicsItem * _self_) {
+  return _self_->effectiveOpacity();
+}
+
+extern "C" void bg_QGraphicsItem_setOpacity_qreal(QGraphicsItem * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QGraphicsEffect * bg_QGraphicsItem_graphicsEffect_(QGraphicsItem * _self_) {
+  return _self_->graphicsEffect();
+}
+
+extern "C" void bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(QGraphicsItem * _self_, QGraphicsEffect * effect) {
+  _self_->setGraphicsEffect(effect);
+}
+
+extern "C" Qt::MouseButtons bg_QGraphicsItem_acceptedMouseButtons_(QGraphicsItem * _self_) {
+  return _self_->acceptedMouseButtons();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(QGraphicsItem * _self_, Qt::MouseButtons buttons) {
+  _self_->setAcceptedMouseButtons(buttons);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptHoverEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptHoverEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptHoverEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptHoverEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_acceptTouchEvents_(QGraphicsItem * _self_) {
+  return _self_->acceptTouchEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setAcceptTouchEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setAcceptTouchEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_filtersChildEvents_(QGraphicsItem * _self_) {
+  return _self_->filtersChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setFiltersChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setFiltersChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_handlesChildEvents_(QGraphicsItem * _self_) {
+  return _self_->handlesChildEvents();
+}
+
+extern "C" void bg_QGraphicsItem_setHandlesChildEvents_bool(QGraphicsItem * _self_, bool enabled) {
+  _self_->setHandlesChildEvents(enabled);
+}
+
+extern "C" bool bg_QGraphicsItem_isActive_(QGraphicsItem * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QGraphicsItem_setActive_bool(QGraphicsItem * _self_, bool active) {
+  _self_->setActive(active);
+}
+
+extern "C" bool bg_QGraphicsItem_hasFocus_(QGraphicsItem * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsItem_setFocus_Qt__FocusReason(QGraphicsItem * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsItem_clearFocus_(QGraphicsItem * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusProxy_(QGraphicsItem * _self_) {
+  return _self_->focusProxy();
+}
+
+extern "C" void bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * item) {
+  _self_->setFocusProxy(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusItem_(QGraphicsItem * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_focusScopeItem_(QGraphicsItem * _self_) {
+  return _self_->focusScopeItem();
+}
+
+extern "C" void bg_QGraphicsItem_grabMouse_(QGraphicsItem * _self_) {
+  _self_->grabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabMouse_(QGraphicsItem * _self_) {
+  _self_->ungrabMouse();
+}
+
+extern "C" void bg_QGraphicsItem_grabKeyboard_(QGraphicsItem * _self_) {
+  _self_->grabKeyboard();
+}
+
+extern "C" void bg_QGraphicsItem_ungrabKeyboard_(QGraphicsItem * _self_) {
+  _self_->ungrabKeyboard();
+}
+
+extern "C" QPointF bg_QGraphicsItem_pos_(QGraphicsItem * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qreal bg_QGraphicsItem_x_(QGraphicsItem * _self_) {
+  return _self_->x();
+}
+
+extern "C" void bg_QGraphicsItem_setX_qreal(QGraphicsItem * _self_, qreal x) {
+  _self_->setX(x);
+}
+
+extern "C" qreal bg_QGraphicsItem_y_(QGraphicsItem * _self_) {
+  return _self_->y();
+}
+
+extern "C" void bg_QGraphicsItem_setY_qreal(QGraphicsItem * _self_, qreal y) {
+  _self_->setY(y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_scenePos_(QGraphicsItem * _self_) {
+  return _self_->scenePos();
+}
+
+extern "C" void bg_QGraphicsItem_setPos_const_QPointF_R(QGraphicsItem * _self_, const QPointF pos) {
+  _self_->setPos(pos);
+}
+
+extern "C" void bg_QGraphicsItem_setPos_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  _self_->setPos(x, y);
+}
+
+extern "C" void bg_QGraphicsItem_moveBy_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->moveBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_(QGraphicsItem * _self_) {
+  _self_->ensureVisible();
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->ensureVisible(rect);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin) {
+  _self_->ensureVisible(rect, xmargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(QGraphicsItem * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_matrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" QMatrix * bg_QGraphicsItem_sceneMatrix_(QGraphicsItem * _self_) {
+  return new (UseGC) QMatrix (_self_->sceneMatrix());
+}
+
+extern "C" void bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(QGraphicsItem * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetMatrix_(QGraphicsItem * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsItem_transform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_sceneTransform_(QGraphicsItem * _self_) {
+  return new (UseGC) QTransform (_self_->sceneTransform());
+}
+
+extern "C" QTransform * bg_QGraphicsItem_deviceTransform_const_QTransform_R(QGraphicsItem * _self_, const QTransform & viewportTransform) {
+  return new (UseGC) QTransform (_self_->deviceTransform(viewportTransform));
+}
+
+extern "C" QTransform * bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(QGraphicsItem * _self_, const QGraphicsItem * other, bool * ok) {
+  return new (UseGC) QTransform (_self_->itemTransform(other, ok));
+}
+
+extern "C" void bg_QGraphicsItem_setTransform_const_QTransform_R_bool(QGraphicsItem * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsItem_resetTransform_(QGraphicsItem * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsItem_setRotation_qreal(QGraphicsItem * _self_, qreal angle) {
+  _self_->setRotation(angle);
+}
+
+extern "C" qreal bg_QGraphicsItem_rotation_(QGraphicsItem * _self_) {
+  return _self_->rotation();
+}
+
+extern "C" void bg_QGraphicsItem_setScale_qreal(QGraphicsItem * _self_, qreal scale) {
+  _self_->setScale(scale);
+}
+
+extern "C" qreal bg_QGraphicsItem_scale_(QGraphicsItem * _self_) {
+  return _self_->scale();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_QGraphicsItem_transformations_(QGraphicsItem * _self_) {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (_self_->transformations());
+}
+
+extern "C" void bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(QGraphicsItem * _self_, const Container_QList_QGraphicsTransform_X * transformations) {
+  _self_->setTransformations(*(transformations));
+}
+
+extern "C" QPointF bg_QGraphicsItem_transformOriginPoint_(QGraphicsItem * _self_) {
+  return _self_->transformOriginPoint();
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(QGraphicsItem * _self_, const QPointF origin) {
+  _self_->setTransformOriginPoint(origin);
+}
+
+extern "C" void bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(QGraphicsItem * _self_, qreal ax, qreal ay) {
+  _self_->setTransformOriginPoint(ax, ay);
+}
+
+extern "C" void bg_QGraphicsItem_advance_int(QGraphicsItem * _self_, int phase) {
+  _self_->advance(phase);
+}
+
+extern "C" qreal bg_QGraphicsItem_zValue_(QGraphicsItem * _self_) {
+  return _self_->zValue();
+}
+
+extern "C" void bg_QGraphicsItem_setZValue_qreal(QGraphicsItem * _self_, qreal z) {
+  _self_->setZValue(z);
+}
+
+extern "C" void bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * sibling) {
+  _self_->stackBefore(sibling);
+}
+
+extern "C" QRectF * bg_QGraphicsItem_boundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_childrenBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->childrenBoundingRect());
+}
+
+extern "C" QRectF * bg_QGraphicsItem_sceneBoundingRect_(QGraphicsItem * _self_) {
+  return new (UseGC) QRectF (_self_->sceneBoundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_shape_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsItem_isClipped_(QGraphicsItem * _self_) {
+  return _self_->isClipped();
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_clipPath_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" bool bg_QGraphicsItem_contains_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QGraphicsItem * other, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithItem(other, mode);
+}
+
+extern "C" bool bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsItem * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return _self_->collidesWithPath(path, mode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(QGraphicsItem * _self_, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(mode));
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_(QGraphicsItem * _self_) {
+  return _self_->isObscured();
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return _self_->isObscured(rect);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->isObscured(x, y, w, h);
+}
+
+extern "C" bool bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_opaqueArea_(QGraphicsItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QRegion * bg_QGraphicsItem_boundingRegion_const_QTransform_R(QGraphicsItem * _self_, const QTransform & itemToDeviceTransform) {
+  return new (UseGC) QRegion (_self_->boundingRegion(itemToDeviceTransform));
+}
+
+extern "C" qreal bg_QGraphicsItem_boundingRegionGranularity_(QGraphicsItem * _self_) {
+  return _self_->boundingRegionGranularity();
+}
+
+extern "C" void bg_QGraphicsItem_setBoundingRegionGranularity_qreal(QGraphicsItem * _self_, qreal granularity) {
+  _self_->setBoundingRegionGranularity(granularity);
+}
+
+extern "C" void bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsItem_update_(QGraphicsItem * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsItem_update_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal width, qreal height) {
+  _self_->update(x, y, width, height);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal(QGraphicsItem * _self_, qreal dx, qreal dy) {
+  _self_->scroll(dx, dy);
+}
+
+extern "C" void bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(QGraphicsItem * _self_, qreal dx, qreal dy, const QRectF & rect) {
+  _self_->scroll(dx, dy, rect);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapToItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapToScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPointF point) {
+  return _self_->mapFromItem(item, point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromParent(point);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_const_QPointF_R(QGraphicsItem * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(rect));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(QGraphicsItem * _self_, const QRectF & rect) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(polygon));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(QGraphicsItem * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(QGraphicsItem * _self_, const QGraphicsItem * item, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromItem(item, path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromParent(path));
+}
+
+extern "C" QPainterPath * bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(QGraphicsItem * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapToItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapToScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectToScene(x, y, w, h));
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y) {
+  return _self_->mapFromItem(item, x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromParent_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromParent(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsItem_mapFromScene_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromItem(item, x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromParent(x, y, w, h));
+}
+
+extern "C" QPolygonF * bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygonF (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, const QGraphicsItem * item, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromItem(item, x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromParent(x, y, w, h));
+}
+
+extern "C" QRectF * bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(QGraphicsItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QRectF (_self_->mapRectFromScene(x, y, w, h));
+}
+
+extern "C" bool bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * child) {
+  return _self_->isAncestorOf(child);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(QGraphicsItem * _self_, const QGraphicsItem * other) {
+  return _self_->commonAncestorItem(other);
+}
+
+extern "C" bool bg_QGraphicsItem_isUnderMouse_(QGraphicsItem * _self_) {
+  return _self_->isUnderMouse();
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_data_int(QGraphicsItem * _self_, int key) {
+  return qvariant_to_crystal(_self_->data(key));
+}
+
+extern "C" void bg_QGraphicsItem_setData_int_const_QVariant_R(QGraphicsItem * _self_, int key, const CrystalVariant value) {
+  _self_->setData(key, crystal_to_qvariant(value));
+}
+
+extern "C" Qt::InputMethodHints bg_QGraphicsItem_inputMethodHints_(QGraphicsItem * _self_) {
+  return _self_->inputMethodHints();
+}
+
+extern "C" void bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(QGraphicsItem * _self_, Qt::InputMethodHints hints) {
+  _self_->setInputMethodHints(hints);
+}
+
+extern "C" int bg_QGraphicsItem_type_(QGraphicsItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->installSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(QGraphicsItem * _self_, QGraphicsItem * filterItem) {
+  _self_->removeSceneEventFilter(filterItem);
+}
+
+extern "C" void bg_QGraphicsItem_updateMicroFocus_(QGraphicsItem * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(QGraphicsItem * _self_, QGraphicsItem * watched, QEvent * event) {
+  return _self_->sceneEventFilter(watched, event);
+}
+
+extern "C" bool bg_QGraphicsItem_sceneEvent_QEvent_X(QGraphicsItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusInEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(QGraphicsItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(QGraphicsItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsItem * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(QGraphicsItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsItem_extension_const_QVariant_R(QGraphicsItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsItem(dd, parent);
+}
+
+extern "C" void bg_QGraphicsItem_addToIndex_(QGraphicsItem * _self_) {
+  _self_->addToIndex();
+}
+
+extern "C" void bg_QGraphicsItem_removeFromIndex_(QGraphicsItem * _self_) {
+  _self_->removeFromIndex();
+}
+
+extern "C" void bg_QGraphicsItem_prepareGeometryChange_(QGraphicsItem * _self_) {
+  _self_->prepareGeometryChange();
+}
+
+extern "C" void bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(BgInherit_GraphicsItem * _self_, const BgJumptable_GraphicsItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsScene {
+  CrystalProc<const QMetaObject *> bg_QGraphicsScene_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsScene_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QEvent *> bg_QGraphicsScene_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsScene_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHelpEvent *> bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsScene : public QGraphicsScene {
+  using QGraphicsScene::QGraphicsScene;
+  BgJumptable_GraphicsScene bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_metaObject_();
+    } else {
+      return QGraphicsScene::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsScene::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsScene::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsScene::inputMethodQuery(query);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_event_QEvent_X(event);
+    } else {
+      return QGraphicsScene::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsScene::eventFilter(watched, event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsScene::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsScene::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsScene::focusOutEvent(event);
+    }
+  }
+  
+  void helpEvent(QGraphicsSceneHelpEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(event);
+    } else {
+      QGraphicsScene::helpEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsScene::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsScene::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsScene::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsScene::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsScene::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, numItems, items, options, widget);
+    } else {
+      QGraphicsScene::drawItems(painter, numItems, items, options, widget);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsScene::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsScene::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsScene::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsScene *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsScene::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsScene_metaObject_(QGraphicsScene * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsScene_qt_metacast_const_char_X(QGraphicsScene * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsScene * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsScene::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(const QRectF & sceneRect, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(sceneRect, parent);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(qreal x, qreal y, qreal width, qreal height, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsScene(x, y, width, height, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_sceneRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" qreal bg_QGraphicsScene_width_(QGraphicsScene * _self_) {
+  return _self_->width();
+}
+
+extern "C" qreal bg_QGraphicsScene_height_(QGraphicsScene * _self_) {
+  return _self_->height();
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X(QGraphicsScene * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(QGraphicsScene * _self_, QPainter * painter, const QRectF & target, const QRectF & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" QGraphicsScene::ItemIndexMethod bg_QGraphicsScene_itemIndexMethod_(QGraphicsScene * _self_) {
+  return _self_->itemIndexMethod();
+}
+
+extern "C" void bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(QGraphicsScene * _self_, QGraphicsScene::ItemIndexMethod method) {
+  _self_->setItemIndexMethod(method);
+}
+
+extern "C" bool bg_QGraphicsScene_isSortCacheEnabled_(QGraphicsScene * _self_) {
+  return _self_->isSortCacheEnabled();
+}
+
+extern "C" void bg_QGraphicsScene_setSortCacheEnabled_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setSortCacheEnabled(enabled);
+}
+
+extern "C" int bg_QGraphicsScene_bspTreeDepth_(QGraphicsScene * _self_) {
+  return _self_->bspTreeDepth();
+}
+
+extern "C" void bg_QGraphicsScene_setBspTreeDepth_int(QGraphicsScene * _self_, int depth) {
+  _self_->setBspTreeDepth(depth);
+}
+
+extern "C" QRectF * bg_QGraphicsScene_itemsBoundingRect_(QGraphicsScene * _self_) {
+  return new (UseGC) QRectF (_self_->itemsBoundingRect());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_Qt__SortOrder(QGraphicsScene * _self_, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QRectF & rect, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPolygonF & polygon, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode, order, deviceTransform));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QGraphicsItem * item, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->collidingItems(item, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(QGraphicsScene * _self_, const QPointF pos, const QTransform & deviceTransform) {
+  return _self_->itemAt(pos, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, Qt::ItemSelectionMode mode, Qt::SortOrder order, const QTransform & deviceTransform) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode, order, deviceTransform));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(QGraphicsScene * _self_, qreal x, qreal y, const QTransform & deviceTransform) {
+  return _self_->itemAt(x, y, deviceTransform);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsScene_selectedItems_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->selectedItems());
+}
+
+extern "C" QPainterPath * bg_QGraphicsScene_selectionArea_(QGraphicsScene * _self_) {
+  return new (UseGC) QPainterPath (_self_->selectionArea());
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, mode, deviceTransform);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode) {
+  _self_->setSelectionArea(path, selectionOperation, mode);
+}
+
+extern "C" void bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(QGraphicsScene * _self_, const QPainterPath & path, Qt::ItemSelectionOperation selectionOperation, Qt::ItemSelectionMode mode, const QTransform & deviceTransform) {
+  _self_->setSelectionArea(path, selectionOperation, mode, deviceTransform);
+}
+
+extern "C" QGraphicsItemGroup * bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(QGraphicsScene * _self_, const Container_QList_QGraphicsItem_X * items) {
+  return _self_->createItemGroup(*(items));
+}
+
+extern "C" void bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(QGraphicsScene * _self_, QGraphicsItemGroup * group) {
+  _self_->destroyItemGroup(group);
+}
+
+extern "C" void bg_QGraphicsScene_addItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->addItem(item);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addEllipse(rect);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addEllipse(rect, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(rect, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R(QGraphicsScene * _self_, const QLineF & line) {
+  return _self_->addLine(line);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(QGraphicsScene * _self_, const QLineF & line, const QPen & pen) {
+  return _self_->addLine(line, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R(QGraphicsScene * _self_, const QPainterPath & path) {
+  return _self_->addPath(path);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen) {
+  return _self_->addPath(path, pen);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPainterPath & path, const QPen & pen, const QBrush & brush) {
+  return _self_->addPath(path, pen, brush);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsScene_addPixmap_const_QPixmap_R(QGraphicsScene * _self_, const QPixmap & pixmap) {
+  return _self_->addPixmap(pixmap);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R(QGraphicsScene * _self_, const QPolygonF & polygon) {
+  return _self_->addPolygon(polygon);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen) {
+  return _self_->addPolygon(polygon, pen);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QPolygonF & polygon, const QPen & pen, const QBrush & brush) {
+  return _self_->addPolygon(polygon, pen, brush);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  return _self_->addRect(rect);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen) {
+  return _self_->addRect(rect, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, const QRectF & rect, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(rect, pen, brush);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R(QGraphicsScene * _self_, const CrystalString text) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(QGraphicsScene * _self_, const CrystalString text, const QFont & font) {
+  return _self_->addSimpleText(QString::fromUtf8(text.ptr, text.size), font);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X(QGraphicsScene * _self_, QWidget * widget) {
+  return _self_->addWidget(widget);
+}
+
+extern "C" QGraphicsProxyWidget * bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(QGraphicsScene * _self_, QWidget * widget, Qt::WindowFlags wFlags) {
+  return _self_->addWidget(widget, wFlags);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addEllipse(x, y, w, h);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addEllipse(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addEllipse(x, y, w, h, pen, brush);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  return _self_->addLine(x1, y1, x2, y2);
+}
+
+extern "C" QGraphicsLineItem * bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x1, qreal y1, qreal x2, qreal y2, const QPen & pen) {
+  return _self_->addLine(x1, y1, x2, y2, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return _self_->addRect(x, y, w, h);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen) {
+  return _self_->addRect(x, y, w, h, pen);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, const QPen & pen, const QBrush & brush) {
+  return _self_->addRect(x, y, w, h, pen, brush);
+}
+
+extern "C" void bg_QGraphicsScene_removeItem_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->removeItem(item);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_focusItem_(QGraphicsScene * _self_) {
+  return _self_->focusItem();
+}
+
+extern "C" void bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * item, Qt::FocusReason focusReason) {
+  _self_->setFocusItem(item, focusReason);
+}
+
+extern "C" bool bg_QGraphicsScene_hasFocus_(QGraphicsScene * _self_) {
+  return _self_->hasFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setFocus_Qt__FocusReason(QGraphicsScene * _self_, Qt::FocusReason focusReason) {
+  _self_->setFocus(focusReason);
+}
+
+extern "C" void bg_QGraphicsScene_clearFocus_(QGraphicsScene * _self_) {
+  _self_->clearFocus();
+}
+
+extern "C" void bg_QGraphicsScene_setStickyFocus_bool(QGraphicsScene * _self_, bool enabled) {
+  _self_->setStickyFocus(enabled);
+}
+
+extern "C" bool bg_QGraphicsScene_stickyFocus_(QGraphicsScene * _self_) {
+  return _self_->stickyFocus();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_mouseGrabberItem_(QGraphicsScene * _self_) {
+  return _self_->mouseGrabberItem();
+}
+
+extern "C" QBrush * bg_QGraphicsScene_backgroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsScene_foregroundBrush_(QGraphicsScene * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(QGraphicsScene * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" CrystalVariant bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(QGraphicsScene * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_QGraphicsScene_views_(QGraphicsScene * _self_) {
+  return new (UseGC) Container_QList_QGraphicsView_X (_self_->views());
+}
+
+extern "C" void bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->update(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->invalidate(x, y, w, h);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, qreal x, qreal y, qreal w, qreal h, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(x, y, w, h, layers);
+}
+
+extern "C" QStyle * bg_QGraphicsScene_style_(QGraphicsScene * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsScene_setStyle_QStyle_X(QGraphicsScene * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsScene_font_(QGraphicsScene * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsScene_setFont_const_QFont_R(QGraphicsScene * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsScene_palette_(QGraphicsScene * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsScene_setPalette_const_QPalette_R(QGraphicsScene * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsScene_isActive_(QGraphicsScene * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsScene_activePanel_(QGraphicsScene * _self_) {
+  return _self_->activePanel();
+}
+
+extern "C" void bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(QGraphicsScene * _self_, QGraphicsItem * item) {
+  _self_->setActivePanel(item);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsScene_activeWindow_(QGraphicsScene * _self_) {
+  return _self_->activeWindow();
+}
+
+extern "C" void bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(QGraphicsScene * _self_, QGraphicsWidget * widget) {
+  _self_->setActiveWindow(widget);
+}
+
+extern "C" bool bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(QGraphicsScene * _self_, QGraphicsItem * item, QEvent * event) {
+  return _self_->sendEvent(item, event);
+}
+
+extern "C" qreal bg_QGraphicsScene_minimumRenderSize_(QGraphicsScene * _self_) {
+  return _self_->minimumRenderSize();
+}
+
+extern "C" void bg_QGraphicsScene_setMinimumRenderSize_qreal(QGraphicsScene * _self_, qreal minSize) {
+  _self_->setMinimumRenderSize(minSize);
+}
+
+extern "C" void bg_QGraphicsScene_update_(QGraphicsScene * _self_) {
+  _self_->update();
+}
+
+extern "C" void bg_QGraphicsScene_update_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->update(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_(QGraphicsScene * _self_) {
+  _self_->invalidate();
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->invalidate(rect);
+}
+
+extern "C" void bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsScene * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidate(rect, layers);
+}
+
+extern "C" void bg_QGraphicsScene_advance_(QGraphicsScene * _self_) {
+  _self_->advance();
+}
+
+extern "C" void bg_QGraphicsScene_clearSelection_(QGraphicsScene * _self_) {
+  _self_->clearSelection();
+}
+
+extern "C" void bg_QGraphicsScene_clear_(QGraphicsScene * _self_) {
+  _self_->clear();
+}
+
+extern "C" bool bg_QGraphicsScene_event_QEvent_X(QGraphicsScene * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(QGraphicsScene * _self_, QObject * watched, QEvent * event) {
+  return _self_->eventFilter(watched, event);
+}
+
+extern "C" void bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsScene * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsScene * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusInEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(QGraphicsScene * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(QGraphicsScene * _self_, QGraphicsSceneHelpEvent * event) {
+  _self_->helpEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(QGraphicsScene * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsScene * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(QGraphicsScene * _self_, QGraphicsSceneWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(QGraphicsScene * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(QGraphicsScene * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsScene * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options, QWidget * widget) {
+  _self_->drawItems(painter, numItems, items, options, widget);
+}
+
+extern "C" bool bg_QGraphicsScene_focusNextPrevChild_bool(QGraphicsScene * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsScene_changed_const_QList_QRectF__R(QGraphicsScene * _self_, const Container_QList_QRectF * region) {
+  _self_->changed(*(region));
+}
+
+extern "C" void bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(QGraphicsScene * _self_, const QRectF & rect) {
+  _self_->sceneRectChanged(rect);
+}
+
+extern "C" void bg_QGraphicsScene_selectionChanged_(QGraphicsScene * _self_) {
+  _self_->selectionChanged();
+}
+
+extern "C" void bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason) {
+  _self_->focusItemChanged(newFocus, oldFocus, reason);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(QGraphicsScene * _self_, CrystalProc<void, const Container_QList_QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QList<QRectF> &))&QGraphicsScene::changed, [_proc_](const QList<QRectF> & region){ _proc_(new (UseGC) Container_QList_QRectF (region)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(QGraphicsScene * _self_, CrystalProc<void, const QRectF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(const QRectF &))&QGraphicsScene::sceneRectChanged, [_proc_](const QRectF & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(QGraphicsScene * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)())&QGraphicsScene::selectionChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(QGraphicsScene * _self_, CrystalProc<void, QGraphicsItem *, QGraphicsItem *, Qt::FocusReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsScene::*)(QGraphicsItem *, QGraphicsItem *, Qt::FocusReason))&QGraphicsScene::focusItemChanged, [_proc_](QGraphicsItem * newFocus, QGraphicsItem * oldFocus, Qt::FocusReason reason){ _proc_(newFocus, oldFocus, reason); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(BgInherit_GraphicsScene * _self_, const BgJumptable_GraphicsScene & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsView {
+  CrystalProc<const QMetaObject *> bg_QGraphicsView_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsView_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSize &> bg_QGraphicsView_sizeHint_;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<void, QWidget *> bg_QGraphicsView_setupViewport_QWidget_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_event_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsView_viewportEvent_QEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QGraphicsView_dropEvent_QDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsView_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsView_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QGraphicsView_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QGraphicsView_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QGraphicsView_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, int, int> bg_QGraphicsView_scrollContentsBy_int_int;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsView_showEvent_QShowEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, const QRectF *> bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R;
+  CrystalProc<void, QPainter *, int, QGraphicsItem **, const QStyleOptionGraphicsItem *> bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_minimumSizeHint_;
+  CrystalProc<bool, QObject *, QEvent *> bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<QSize &> bg_QAbstractScrollArea_viewportSizeHint_;
+};
+struct BgInherit_GraphicsView : public QGraphicsView {
+  using QGraphicsView::QGraphicsView;
+  BgJumptable_GraphicsView bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_metaObject_();
+    } else {
+      return QGraphicsView::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsView::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsView::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_sizeHint_();
+    } else {
+      return QGraphicsView::sizeHint();
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsView::inputMethodQuery(query);
+    }
+  }
+  
+  void setupViewport(QWidget * widget) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_setupViewport_QWidget_X(widget);
+    } else {
+      QGraphicsView::setupViewport(widget);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_event_QEvent_X(event);
+    } else {
+      return QGraphicsView::event(event);
+    }
+  }
+  
+  bool viewportEvent(QEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_viewportEvent_QEvent_X(event);
+    } else {
+      return QGraphicsView::viewportEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QGraphicsView::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QGraphicsView::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QGraphicsView::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QGraphicsView::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_dropEvent_QDropEvent_X(event);
+    } else {
+      QGraphicsView::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsView_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsView::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsView::focusOutEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsView::keyReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QGraphicsView::mouseReleaseEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QGraphicsView::wheelEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_paintEvent_QPaintEvent_X(event);
+    } else {
+      QGraphicsView::paintEvent(event);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_resizeEvent_QResizeEvent_X(event);
+    } else {
+      QGraphicsView::resizeEvent(event);
+    }
+  }
+  
+  void scrollContentsBy(int dx, int dy) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_scrollContentsBy_int_int(dx, dy);
+    } else {
+      QGraphicsView::scrollContentsBy(dx, dy);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsView::showEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsView::inputMethodEvent(event);
+    }
+  }
+  
+  void drawBackground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawBackground(painter, rect);
+    }
+  }
+  
+  void drawForeground(QPainter * painter, const QRectF & rect) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(painter, &(rect));
+    } else {
+      QGraphicsView::drawForeground(painter, rect);
+    }
+  }
+  
+  void drawItems(QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(painter, numItems, items, options);
+    } else {
+      QGraphicsView::drawItems(painter, numItems, items, options);
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_minimumSizeHint_();
+    } else {
+      return QGraphicsView::minimumSizeHint();
+    }
+  }
+  
+  bool eventFilter(QObject * unnamed_arg_0, QEvent * unnamed_arg_1) override {
+    BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(unnamed_arg_0, unnamed_arg_1);
+    } else {
+      return QGraphicsView::eventFilter(unnamed_arg_0, unnamed_arg_1);
+    }
+  }
+  
+  QSize viewportSizeHint() const override {
+    const BgInherit_GraphicsView *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QAbstractScrollArea_viewportSizeHint_();
+    } else {
+      return QGraphicsView::viewportSizeHint();
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsView_metaObject_(QGraphicsView * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsView_qt_metacast_const_char_X(QGraphicsView * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsView * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsView::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QWidget_X(QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(parent);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(QGraphicsScene * scene, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(scene, parent);
+}
+
+extern "C" QSize * bg_QGraphicsView_sizeHint_(QGraphicsView * _self_) {
+  return new (UseGC) QSize (_self_->sizeHint());
+}
+
+extern "C" QPainter::RenderHints bg_QGraphicsView_renderHints_(QGraphicsView * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" void bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(QGraphicsView * _self_, QPainter::RenderHint hint, bool enabled) {
+  _self_->setRenderHint(hint, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setRenderHints_QPainter__RenderHints(QGraphicsView * _self_, QPainter::RenderHints hints) {
+  _self_->setRenderHints(hints);
+}
+
+extern "C" Qt::Alignment bg_QGraphicsView_alignment_(QGraphicsView * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QGraphicsView_setAlignment_Qt__Alignment(QGraphicsView * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_transformationAnchor_(QGraphicsView * _self_) {
+  return _self_->transformationAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setTransformationAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportAnchor bg_QGraphicsView_resizeAnchor_(QGraphicsView * _self_) {
+  return _self_->resizeAnchor();
+}
+
+extern "C" void bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(QGraphicsView * _self_, QGraphicsView::ViewportAnchor anchor) {
+  _self_->setResizeAnchor(anchor);
+}
+
+extern "C" QGraphicsView::ViewportUpdateMode bg_QGraphicsView_viewportUpdateMode_(QGraphicsView * _self_) {
+  return _self_->viewportUpdateMode();
+}
+
+extern "C" void bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(QGraphicsView * _self_, QGraphicsView::ViewportUpdateMode mode) {
+  _self_->setViewportUpdateMode(mode);
+}
+
+extern "C" QGraphicsView::OptimizationFlags bg_QGraphicsView_optimizationFlags_(QGraphicsView * _self_) {
+  return _self_->optimizationFlags();
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(QGraphicsView * _self_, QGraphicsView::OptimizationFlag flag, bool enabled) {
+  _self_->setOptimizationFlag(flag, enabled);
+}
+
+extern "C" void bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(QGraphicsView * _self_, QGraphicsView::OptimizationFlags flags) {
+  _self_->setOptimizationFlags(flags);
+}
+
+extern "C" QGraphicsView::DragMode bg_QGraphicsView_dragMode_(QGraphicsView * _self_) {
+  return _self_->dragMode();
+}
+
+extern "C" void bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(QGraphicsView * _self_, QGraphicsView::DragMode mode) {
+  _self_->setDragMode(mode);
+}
+
+extern "C" Qt::ItemSelectionMode bg_QGraphicsView_rubberBandSelectionMode_(QGraphicsView * _self_) {
+  return _self_->rubberBandSelectionMode();
+}
+
+extern "C" void bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(QGraphicsView * _self_, Qt::ItemSelectionMode mode) {
+  _self_->setRubberBandSelectionMode(mode);
+}
+
+extern "C" QRect * bg_QGraphicsView_rubberBandRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRect (_self_->rubberBandRect());
+}
+
+extern "C" QGraphicsView::CacheMode bg_QGraphicsView_cacheMode_(QGraphicsView * _self_) {
+  return _self_->cacheMode();
+}
+
+extern "C" void bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(QGraphicsView * _self_, QGraphicsView::CacheMode mode) {
+  _self_->setCacheMode(mode);
+}
+
+extern "C" void bg_QGraphicsView_resetCachedContent_(QGraphicsView * _self_) {
+  _self_->resetCachedContent();
+}
+
+extern "C" bool bg_QGraphicsView_isInteractive_(QGraphicsView * _self_) {
+  return _self_->isInteractive();
+}
+
+extern "C" void bg_QGraphicsView_setInteractive_bool(QGraphicsView * _self_, bool allowed) {
+  _self_->setInteractive(allowed);
+}
+
+extern "C" QGraphicsScene * bg_QGraphicsView_scene_(QGraphicsView * _self_) {
+  return _self_->scene();
+}
+
+extern "C" void bg_QGraphicsView_setScene_QGraphicsScene_X(QGraphicsView * _self_, QGraphicsScene * scene) {
+  _self_->setScene(scene);
+}
+
+extern "C" QRectF * bg_QGraphicsView_sceneRect_(QGraphicsView * _self_) {
+  return new (UseGC) QRectF (_self_->sceneRect());
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->setSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setSceneRect(x, y, w, h);
+}
+
+extern "C" QMatrix * bg_QGraphicsView_matrix_(QGraphicsView * _self_) {
+  return new (UseGC) QMatrix (_self_->matrix());
+}
+
+extern "C" void bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(QGraphicsView * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetMatrix_(QGraphicsView * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" QTransform * bg_QGraphicsView_transform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" QTransform * bg_QGraphicsView_viewportTransform_(QGraphicsView * _self_) {
+  return new (UseGC) QTransform (_self_->viewportTransform());
+}
+
+extern "C" bool bg_QGraphicsView_isTransformed_(QGraphicsView * _self_) {
+  return _self_->isTransformed();
+}
+
+extern "C" void bg_QGraphicsView_setTransform_const_QTransform_R_bool(QGraphicsView * _self_, const QTransform & matrix, bool combine) {
+  _self_->setTransform(matrix, combine);
+}
+
+extern "C" void bg_QGraphicsView_resetTransform_(QGraphicsView * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QGraphicsView_rotate_qreal(QGraphicsView * _self_, qreal angle) {
+  _self_->rotate(angle);
+}
+
+extern "C" void bg_QGraphicsView_scale_qreal_qreal(QGraphicsView * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QGraphicsView_shear_qreal_qreal(QGraphicsView * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QGraphicsView_translate_qreal_qreal(QGraphicsView * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QPointF_R(QGraphicsView * _self_, const QPointF pos) {
+  _self_->centerOn(pos);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  _self_->centerOn(x, y);
+}
+
+extern "C" void bg_QGraphicsView_centerOn_const_QGraphicsItem_X(QGraphicsView * _self_, const QGraphicsItem * item) {
+  _self_->centerOn(item);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(QGraphicsView * _self_, const QRectF & rect, int xmargin, int ymargin) {
+  _self_->ensureVisible(rect, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin) {
+  _self_->ensureVisible(x, y, w, h, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(QGraphicsView * _self_, const QGraphicsItem * item, int xmargin, int ymargin) {
+  _self_->ensureVisible(item, xmargin, ymargin);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(QGraphicsView * _self_, const QRectF & rect, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(rect, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(x, y, w, h, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(QGraphicsView * _self_, const QGraphicsItem * item, Qt::AspectRatioMode aspectRadioMode) {
+  _self_->fitInView(item, aspectRadioMode);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X(QGraphicsView * _self_, QPainter * painter) {
+  _self_->render(painter);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target) {
+  _self_->render(painter, target);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source) {
+  _self_->render(painter, target, source);
+}
+
+extern "C" void bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(QGraphicsView * _self_, QPainter * painter, const QRectF & target, const QRect & source, Qt::AspectRatioMode aspectRatioMode) {
+  _self_->render(painter, target, source, aspectRatioMode);
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_(QGraphicsView * _self_) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items());
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(pos));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int(QGraphicsView * _self_, int x, int y) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QRect & rect, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(rect, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(QGraphicsView * _self_, int x, int y, int w, int h, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(x, y, w, h, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPolygon & polygon, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(polygon, mode));
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(QGraphicsView * _self_, const QPainterPath & path, Qt::ItemSelectionMode mode) {
+  return new (UseGC) Container_QList_QGraphicsItem_X (_self_->items(path, mode));
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_const_QPoint_R(QGraphicsView * _self_, const QPoint pos) {
+  return _self_->itemAt(pos);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsView_itemAt_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->itemAt(x, y);
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_const_QPoint_R(QGraphicsView * _self_, const QPoint point) {
+  return _self_->mapToScene(point);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QRect_R(QGraphicsView * _self_, const QRect & rect) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(rect));
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_const_QPolygon_R(QGraphicsView * _self_, const QPolygon & polygon) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapToScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapToScene(path));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_const_QPointF_R(QGraphicsView * _self_, const QPointF point) {
+  return _self_->mapFromScene(point);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(rect));
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_const_QPolygonF_R(QGraphicsView * _self_, const QPolygonF & polygon) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(polygon));
+}
+
+extern "C" QPainterPath * bg_QGraphicsView_mapFromScene_const_QPainterPath_R(QGraphicsView * _self_, const QPainterPath & path) {
+  return new (UseGC) QPainterPath (_self_->mapFromScene(path));
+}
+
+extern "C" QPointF bg_QGraphicsView_mapToScene_int_int(QGraphicsView * _self_, int x, int y) {
+  return _self_->mapToScene(x, y);
+}
+
+extern "C" QPolygonF * bg_QGraphicsView_mapToScene_int_int_int_int(QGraphicsView * _self_, int x, int y, int w, int h) {
+  return new (UseGC) QPolygonF (_self_->mapToScene(x, y, w, h));
+}
+
+extern "C" QPoint bg_QGraphicsView_mapFromScene_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y) {
+  return _self_->mapFromScene(x, y);
+}
+
+extern "C" QPolygon * bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(QGraphicsView * _self_, qreal x, qreal y, qreal w, qreal h) {
+  return new (UseGC) QPolygon (_self_->mapFromScene(x, y, w, h));
+}
+
+extern "C" CrystalVariant bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(QGraphicsView * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" QBrush * bg_QGraphicsView_backgroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->backgroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setBackgroundBrush(brush);
+}
+
+extern "C" QBrush * bg_QGraphicsView_foregroundBrush_(QGraphicsView * _self_) {
+  return new (UseGC) QBrush (_self_->foregroundBrush());
+}
+
+extern "C" void bg_QGraphicsView_setForegroundBrush_const_QBrush_R(QGraphicsView * _self_, const QBrush & brush) {
+  _self_->setForegroundBrush(brush);
+}
+
+extern "C" void bg_QGraphicsView_updateScene_const_QList_QRectF__R(QGraphicsView * _self_, const Container_QList_QRectF * rects) {
+  _self_->updateScene(*(rects));
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_(QGraphicsView * _self_) {
+  _self_->invalidateScene();
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->invalidateScene(rect);
+}
+
+extern "C" void bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(QGraphicsView * _self_, const QRectF & rect, QGraphicsScene::SceneLayers layers) {
+  _self_->invalidateScene(rect, layers);
+}
+
+extern "C" void bg_QGraphicsView_updateSceneRect_const_QRectF_R(QGraphicsView * _self_, const QRectF & rect) {
+  _self_->updateSceneRect(rect);
+}
+
+extern "C" void bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(QGraphicsView * _self_, QRect & viewportRect, QPointF fromScenePoint, QPointF toScenePoint) {
+  _self_->rubberBandChanged(viewportRect, fromScenePoint, toScenePoint);
+}
+
+extern "C" void bg_QGraphicsView_setupViewport_QWidget_X(QGraphicsView * _self_, QWidget * widget) {
+  _self_->setupViewport(widget);
+}
+
+extern "C" QGraphicsView * bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(QGraphicsViewPrivate & unnamed_arg_0, QWidget * parent) {
+  return new (UseGC) BgInherit_GraphicsView(unnamed_arg_0, parent);
+}
+
+extern "C" bool bg_QGraphicsView_event_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" bool bg_QGraphicsView_viewportEvent_QEvent_X(QGraphicsView * _self_, QEvent * event) {
+  return _self_->viewportEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(QGraphicsView * _self_, QContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(QGraphicsView * _self_, QDragEnterEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(QGraphicsView * _self_, QDragLeaveEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(QGraphicsView * _self_, QDragMoveEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_dropEvent_QDropEvent_X(QGraphicsView * _self_, QDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_focusInEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsView_focusNextPrevChild_bool(QGraphicsView * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsView_focusOutEvent_QFocusEvent_X(QGraphicsView * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyPressEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(QGraphicsView * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mousePressEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(QGraphicsView * _self_, QMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_wheelEvent_QWheelEvent_X(QGraphicsView * _self_, QWheelEvent * event) {
+  _self_->wheelEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_paintEvent_QPaintEvent_X(QGraphicsView * _self_, QPaintEvent * event) {
+  _self_->paintEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_resizeEvent_QResizeEvent_X(QGraphicsView * _self_, QResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_scrollContentsBy_int_int(QGraphicsView * _self_, int dx, int dy) {
+  _self_->scrollContentsBy(dx, dy);
+}
+
+extern "C" void bg_QGraphicsView_showEvent_QShowEvent_X(QGraphicsView * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(QGraphicsView * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawBackground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(QGraphicsView * _self_, QPainter * painter, const QRectF & rect) {
+  _self_->drawForeground(painter, rect);
+}
+
+extern "C" void bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(QGraphicsView * _self_, QPainter * painter, int numItems, QGraphicsItem ** items, const QStyleOptionGraphicsItem * options) {
+  _self_->drawItems(painter, numItems, items, options);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(QGraphicsView * _self_, CrystalProc<void, QRect *, QPointF, QPointF> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsView::*)(QRect, QPointF, QPointF))&QGraphicsView::rubberBandChanged, [_proc_](QRect viewportRect, QPointF fromScenePoint, QPointF toScenePoint){ _proc_(new (UseGC) QRect (viewportRect), fromScenePoint, toScenePoint); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(BgInherit_GraphicsView * _self_, const BgJumptable_GraphicsView & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsObject {
+  CrystalProc<const QMetaObject *> bg_QGraphicsObject_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsObject_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_opaqueArea_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsObject : public QGraphicsObject {
+  using QGraphicsObject::QGraphicsObject;
+  BgJumptable_GraphicsObject bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_metaObject_();
+    } else {
+      return QGraphicsObject::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsObject::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsObject::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsObject::event(ev);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsObject::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsObject::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsObject::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsObject::disconnectNotify(signal);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsObject::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QGraphicsObject::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsObject::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsObject::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsObject::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsObject::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_opaqueArea_();
+    } else {
+      return QGraphicsObject::opaqueArea();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QGraphicsObject::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsObject::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsObject::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsObject::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsObject::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsObject::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsObject::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsObject::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsObject::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsObject::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsObject::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsObject::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsObject::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsObject::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsObject::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsObject *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsObject::extension(variant);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsObject_metaObject_(QGraphicsObject * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsObject_qt_metacast_const_char_X(QGraphicsObject * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsObject * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsObject::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(parent);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->grabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(QGraphicsObject * _self_, Qt::GestureType type, Qt::GestureFlags flags) {
+  _self_->grabGesture(type, flags);
+}
+
+extern "C" void bg_QGraphicsObject_ungrabGesture_Qt__GestureType(QGraphicsObject * _self_, Qt::GestureType type) {
+  _self_->ungrabGesture(type);
+}
+
+extern "C" void bg_QGraphicsObject_updateMicroFocus_(QGraphicsObject * _self_) {
+  _self_->updateMicroFocus();
+}
+
+extern "C" void bg_QGraphicsObject_parentChanged_(QGraphicsObject * _self_) {
+  _self_->parentChanged();
+}
+
+extern "C" void bg_QGraphicsObject_opacityChanged_(QGraphicsObject * _self_) {
+  _self_->opacityChanged();
+}
+
+extern "C" void bg_QGraphicsObject_visibleChanged_(QGraphicsObject * _self_) {
+  _self_->visibleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_enabledChanged_(QGraphicsObject * _self_) {
+  _self_->enabledChanged();
+}
+
+extern "C" void bg_QGraphicsObject_xChanged_(QGraphicsObject * _self_) {
+  _self_->xChanged();
+}
+
+extern "C" void bg_QGraphicsObject_yChanged_(QGraphicsObject * _self_) {
+  _self_->yChanged();
+}
+
+extern "C" void bg_QGraphicsObject_zChanged_(QGraphicsObject * _self_) {
+  _self_->zChanged();
+}
+
+extern "C" void bg_QGraphicsObject_rotationChanged_(QGraphicsObject * _self_) {
+  _self_->rotationChanged();
+}
+
+extern "C" void bg_QGraphicsObject_scaleChanged_(QGraphicsObject * _self_) {
+  _self_->scaleChanged();
+}
+
+extern "C" void bg_QGraphicsObject_childrenChanged_(QGraphicsObject * _self_) {
+  _self_->childrenChanged();
+}
+
+extern "C" void bg_QGraphicsObject_widthChanged_(QGraphicsObject * _self_) {
+  _self_->widthChanged();
+}
+
+extern "C" void bg_QGraphicsObject_heightChanged_(QGraphicsObject * _self_) {
+  _self_->heightChanged();
+}
+
+extern "C" QGraphicsObject * bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(QGraphicsItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsObject(dd, parent);
+}
+
+extern "C" bool bg_QGraphicsObject_event_QEvent_X(QGraphicsObject * _self_, QEvent * ev) {
+  return _self_->event(ev);
+}
+
+extern "C" QGraphicsItem * bg_QGraphicsObject_AS_GraphicsItem_(QGraphicsObject * _self_) {
+  return static_cast<QGraphicsItem *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::parentChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::opacityChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::visibleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::enabledChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::xChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::yChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::zChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::rotationChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::scaleChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::childrenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::widthChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(QGraphicsObject * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsObject::*)())&QGraphicsObject::heightChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(BgInherit_GraphicsObject * _self_, const BgJumptable_GraphicsObject & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsWidget {
+  CrystalProc<const QMetaObject *> bg_QGraphicsWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, const QRectF *> bg_QGraphicsWidget_setGeometry_const_QRectF_R;
+  CrystalProc<void, qreal *, qreal *, qreal *, qreal *> bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X;
+  CrystalProc<int> bg_QGraphicsWidget_type_;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<QRectF &> bg_QGraphicsWidget_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsWidget_shape_;
+  CrystalProc<void, QStyleOption *> bg_QGraphicsWidget_initStyleOption_QStyleOption_X;
+  CrystalProc<QSizeF &, Qt::SizeHint> bg_QGraphicsWidget_sizeHint_Qt__SizeHint;
+  CrystalProc<QSizeF &, Qt::SizeHint, const QSizeF *> bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R;
+  CrystalProc<void> bg_QGraphicsWidget_updateGeometry_;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalString, const CrystalVariant> bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_sceneEvent_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_windowFrameEvent_QEvent_X;
+  CrystalProc<Qt::WindowFrameSection, const QPointF> bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsWidget_event_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_changeEvent_QEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QGraphicsWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<bool, bool> bg_QGraphicsWidget_focusNextPrevChild_bool;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QGraphicsWidget_hideEvent_QHideEvent_X;
+  CrystalProc<void, QGraphicsSceneMoveEvent *> bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X;
+  CrystalProc<void> bg_QGraphicsWidget_polishEvent_;
+  CrystalProc<void, QGraphicsSceneResizeEvent *> bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QGraphicsWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X;
+};
+struct BgInherit_GraphicsWidget : public QGraphicsWidget {
+  using QGraphicsWidget::QGraphicsWidget;
+  BgJumptable_GraphicsWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_metaObject_();
+    } else {
+      return QGraphicsWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void setGeometry(const QRectF & rect) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_setGeometry_const_QRectF_R(&(rect));
+    } else {
+      QGraphicsWidget::setGeometry(rect);
+    }
+  }
+  
+  void getContentsMargins(qreal * left, qreal * top, qreal * right, qreal * bottom) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(left, top, right, bottom);
+    } else {
+      QGraphicsWidget::getContentsMargins(left, top, right, bottom);
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_type_();
+    } else {
+      return QGraphicsWidget::type();
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paint(painter, option, widget);
+    }
+  }
+  
+  void paintWindowFrame(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsWidget::paintWindowFrame(painter, option, widget);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_boundingRect_();
+    } else {
+      return QGraphicsWidget::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_shape_();
+    } else {
+      return QGraphicsWidget::shape();
+    }
+  }
+  
+  void initStyleOption(QStyleOption * option) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(option);
+    } else {
+      QGraphicsWidget::initStyleOption(option);
+    }
+  }
+  
+  QSizeF sizeHint(Qt::SizeHint which, const QSizeF & constraint) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(which, &(constraint));
+    } else {
+      return QGraphicsWidget::sizeHint(which, constraint);
+    }
+  }
+  
+  void updateGeometry() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_updateGeometry_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_updateGeometry_();
+    } else {
+      QGraphicsWidget::updateGeometry();
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::itemChange(change, value);
+    }
+  }
+  
+  QVariant propertyChange(const QString & propertyName, const QVariant & value) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(qstring_to_crystal(propertyName), qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsWidget::propertyChange(propertyName, value);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::sceneEvent(event);
+    }
+  }
+  
+  bool windowFrameEvent(QEvent * e) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(e);
+    } else {
+      return QGraphicsWidget::windowFrameEvent(e);
+    }
+  }
+  
+  Qt::WindowFrameSection windowFrameSectionAt(const QPointF & pos) const override {
+    const BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(pos);
+    } else {
+      return QGraphicsWidget::windowFrameSectionAt(pos);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_event_QEvent_X(event);
+    } else {
+      return QGraphicsWidget::event(event);
+    }
+  }
+  
+  void changeEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_changeEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::changeEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QGraphicsWidget::closeEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusInEvent(event);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QGraphicsWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QGraphicsWidget::focusNextPrevChild(next);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsWidget::focusOutEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QGraphicsWidget::hideEvent(event);
+    }
+  }
+  
+  void moveEvent(QGraphicsSceneMoveEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(event);
+    } else {
+      QGraphicsWidget::moveEvent(event);
+    }
+  }
+  
+  void polishEvent() override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_polishEvent_.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_polishEvent_();
+    } else {
+      QGraphicsWidget::polishEvent();
+    }
+  }
+  
+  void resizeEvent(QGraphicsSceneResizeEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(event);
+    } else {
+      QGraphicsWidget::resizeEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QGraphicsWidget::showEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsWidget::hoverLeaveEvent(event);
+    }
+  }
+  
+  void grabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabMouseEvent(event);
+    }
+  }
+  
+  void ungrabMouseEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabMouseEvent(event);
+    }
+  }
+  
+  void grabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::grabKeyboardEvent(event);
+    }
+  }
+  
+  void ungrabKeyboardEvent(QEvent * event) override {
+    BgInherit_GraphicsWidget *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(event);
+    } else {
+      QGraphicsWidget::ungrabKeyboardEvent(event);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsWidget_metaObject_(QGraphicsWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsWidget_qt_metacast_const_char_X(QGraphicsWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsWidget::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(parent, wFlags);
+}
+
+extern "C" QGraphicsLayout * bg_QGraphicsWidget_layout_(QGraphicsWidget * _self_) {
+  return _self_->layout();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(QGraphicsWidget * _self_, QGraphicsLayout * layout) {
+  _self_->setLayout(layout);
+}
+
+extern "C" void bg_QGraphicsWidget_adjustSize_(QGraphicsWidget * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" Qt::LayoutDirection bg_QGraphicsWidget_layoutDirection_(QGraphicsWidget * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(QGraphicsWidget * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetLayoutDirection_(QGraphicsWidget * _self_) {
+  _self_->unsetLayoutDirection();
+}
+
+extern "C" QStyle * bg_QGraphicsWidget_style_(QGraphicsWidget * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QGraphicsWidget_setStyle_QStyle_X(QGraphicsWidget * _self_, QStyle * style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont * bg_QGraphicsWidget_font_(QGraphicsWidget * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsWidget_setFont_const_QFont_R(QGraphicsWidget * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QPalette * bg_QGraphicsWidget_palette_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPalette (_self_->palette());
+}
+
+extern "C" void bg_QGraphicsWidget_setPalette_const_QPalette_R(QGraphicsWidget * _self_, const QPalette & palette) {
+  _self_->setPalette(palette);
+}
+
+extern "C" bool bg_QGraphicsWidget_autoFillBackground_(QGraphicsWidget * _self_) {
+  return _self_->autoFillBackground();
+}
+
+extern "C" void bg_QGraphicsWidget_setAutoFillBackground_bool(QGraphicsWidget * _self_, bool enabled) {
+  _self_->setAutoFillBackground(enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_const_QSizeF_R(QGraphicsWidget * _self_, const QSizeF & size) {
+  _self_->resize(size);
+}
+
+extern "C" void bg_QGraphicsWidget_resize_qreal_qreal(QGraphicsWidget * _self_, qreal w, qreal h) {
+  _self_->resize(w, h);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_size_(QGraphicsWidget * _self_) {
+  return new (UseGC) QSizeF (_self_->size());
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_const_QRectF_R(QGraphicsWidget * _self_, const QRectF & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" void bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setGeometry(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_rect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getContentsMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(QGraphicsWidget * _self_, qreal left, qreal top, qreal right, qreal bottom) {
+  _self_->setWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(QGraphicsWidget * _self_, qreal * left, qreal * top, qreal * right, qreal * bottom) {
+  _self_->getWindowFrameMargins(left, top, right, bottom);
+}
+
+extern "C" void bg_QGraphicsWidget_unsetWindowFrameMargins_(QGraphicsWidget * _self_) {
+  _self_->unsetWindowFrameMargins();
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameGeometry_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameGeometry());
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_windowFrameRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->windowFrameRect());
+}
+
+extern "C" Qt::WindowFlags bg_QGraphicsWidget_windowFlags_(QGraphicsWidget * _self_) {
+  return _self_->windowFlags();
+}
+
+extern "C" Qt::WindowType bg_QGraphicsWidget_windowType_(QGraphicsWidget * _self_) {
+  return _self_->windowType();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(QGraphicsWidget * _self_, Qt::WindowFlags wFlags) {
+  _self_->setWindowFlags(wFlags);
+}
+
+extern "C" bool bg_QGraphicsWidget_isActiveWindow_(QGraphicsWidget * _self_) {
+  return _self_->isActiveWindow();
+}
+
+extern "C" void bg_QGraphicsWidget_setWindowTitle_const_QString_R(QGraphicsWidget * _self_, const CrystalString title) {
+  _self_->setWindowTitle(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" CrystalString bg_QGraphicsWidget_windowTitle_(QGraphicsWidget * _self_) {
+  return qstring_to_crystal(_self_->windowTitle());
+}
+
+extern "C" Qt::FocusPolicy bg_QGraphicsWidget_focusPolicy_(QGraphicsWidget * _self_) {
+  return _self_->focusPolicy();
+}
+
+extern "C" void bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(QGraphicsWidget * _self_, Qt::FocusPolicy policy) {
+  _self_->setFocusPolicy(policy);
+}
+
+extern "C" void bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(QGraphicsWidget * first, QGraphicsWidget * second) {
+  QGraphicsWidget::setTabOrder(first, second);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget_focusWidget_(QGraphicsWidget * _self_) {
+  return _self_->focusWidget();
+}
+
+extern "C" int bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(QGraphicsWidget * _self_, const QKeySequence & sequence, Qt::ShortcutContext context) {
+  return _self_->grabShortcut(sequence, context);
+}
+
+extern "C" void bg_QGraphicsWidget_releaseShortcut_int(QGraphicsWidget * _self_, int id) {
+  _self_->releaseShortcut(id);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutEnabled_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutEnabled(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(QGraphicsWidget * _self_, int id, bool enabled) {
+  _self_->setShortcutAutoRepeat(id, enabled);
+}
+
+extern "C" void bg_QGraphicsWidget_addAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->addAction(action);
+}
+
+extern "C" void bg_QGraphicsWidget_addActions_QList_QAction_X_(QGraphicsWidget * _self_, Container_QList_QAction_X * actions) {
+  _self_->addActions(*(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(QGraphicsWidget * _self_, QAction * before, Container_QList_QAction_X * actions) {
+  _self_->insertActions(before, *(actions));
+}
+
+extern "C" void bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(QGraphicsWidget * _self_, QAction * before, QAction * action) {
+  _self_->insertAction(before, action);
+}
+
+extern "C" void bg_QGraphicsWidget_removeAction_QAction_X(QGraphicsWidget * _self_, QAction * action) {
+  _self_->removeAction(action);
+}
+
+extern "C" Container_QList_QAction_X * bg_QGraphicsWidget_actions_(QGraphicsWidget * _self_) {
+  return new (UseGC) Container_QList_QAction_X (_self_->actions());
+}
+
+extern "C" void bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute, bool on) {
+  _self_->setAttribute(attribute, on);
+}
+
+extern "C" bool bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(QGraphicsWidget * _self_, Qt::WidgetAttribute attribute) {
+  return _self_->testAttribute(attribute);
+}
+
+extern "C" int bg_QGraphicsWidget_type_(QGraphicsWidget * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" void bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsWidget * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paintWindowFrame(painter, option, widget);
+}
+
+extern "C" QRectF * bg_QGraphicsWidget_boundingRect_(QGraphicsWidget * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsWidget_shape_(QGraphicsWidget * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" void bg_QGraphicsWidget_geometryChanged_(QGraphicsWidget * _self_) {
+  _self_->geometryChanged();
+}
+
+extern "C" void bg_QGraphicsWidget_layoutChanged_(QGraphicsWidget * _self_) {
+  _self_->layoutChanged();
+}
+
+extern "C" bool bg_QGraphicsWidget_close_(QGraphicsWidget * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QGraphicsWidget_initStyleOption_QStyleOption_X(QGraphicsWidget * _self_, QStyleOption * option) {
+  _self_->initStyleOption(option);
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint(QGraphicsWidget * _self_, Qt::SizeHint which) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which));
+}
+
+extern "C" QSizeF * bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(QGraphicsWidget * _self_, Qt::SizeHint which, const QSizeF & constraint) {
+  return new (UseGC) QSizeF (_self_->sizeHint(which, constraint));
+}
+
+extern "C" void bg_QGraphicsWidget_updateGeometry_(QGraphicsWidget * _self_) {
+  _self_->updateGeometry();
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(QGraphicsWidget * _self_, QGraphicsItem::GraphicsItemChange change, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->itemChange(change, crystal_to_qvariant(value)));
+}
+
+extern "C" CrystalVariant bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(QGraphicsWidget * _self_, const CrystalString propertyName, const CrystalVariant value) {
+  return qvariant_to_crystal(_self_->propertyChange(QString::fromUtf8(propertyName.ptr, propertyName.size), crystal_to_qvariant(value)));
+}
+
+extern "C" bool bg_QGraphicsWidget_sceneEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_windowFrameEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * e) {
+  return _self_->windowFrameEvent(e);
+}
+
+extern "C" Qt::WindowFrameSection bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(QGraphicsWidget * _self_, const QPointF pos) {
+  return _self_->windowFrameSectionAt(pos);
+}
+
+extern "C" bool bg_QGraphicsWidget_event_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" void bg_QGraphicsWidget_changeEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->changeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_closeEvent_QCloseEvent_X(QGraphicsWidget * _self_, QCloseEvent * event) {
+  _self_->closeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" bool bg_QGraphicsWidget_focusNextPrevChild_bool(QGraphicsWidget * _self_, bool next) {
+  return _self_->focusNextPrevChild(next);
+}
+
+extern "C" void bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(QGraphicsWidget * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hideEvent_QHideEvent_X(QGraphicsWidget * _self_, QHideEvent * event) {
+  _self_->hideEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(QGraphicsWidget * _self_, QGraphicsSceneMoveEvent * event) {
+  _self_->moveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_polishEvent_(QGraphicsWidget * _self_) {
+  _self_->polishEvent();
+}
+
+extern "C" void bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(QGraphicsWidget * _self_, QGraphicsSceneResizeEvent * event) {
+  _self_->resizeEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_showEvent_QShowEvent_X(QGraphicsWidget * _self_, QShowEvent * event) {
+  _self_->showEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsWidget * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabMouseEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->grabKeyboardEvent(event);
+}
+
+extern "C" void bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(QGraphicsWidget * _self_, QEvent * event) {
+  _self_->ungrabKeyboardEvent(event);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent);
+}
+
+extern "C" QGraphicsWidget * bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(QGraphicsWidgetPrivate & unnamed_arg_0, QGraphicsItem * parent, Qt::WindowFlags wFlags) {
+  return new (UseGC) BgInherit_GraphicsWidget(unnamed_arg_0, parent, wFlags);
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::geometryChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(QGraphicsWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsWidget::*)())&QGraphicsWidget::layoutChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(BgInherit_GraphicsWidget * _self_, const BgJumptable_GraphicsWidget & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTextItem {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTextItem_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTextItem_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QRectF &> bg_QGraphicsTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsTextItem_type_;
+  CrystalProc<bool, QEvent *> bg_QGraphicsTextItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsTextItem_extension_const_QVariant_R;
+  CrystalProc<bool, QEvent *> bg_QGraphicsObject_event_QEvent_X;
+};
+struct BgInherit_GraphicsTextItem : public QGraphicsTextItem {
+  using QGraphicsTextItem::QGraphicsTextItem;
+  BgJumptable_GraphicsTextItem bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_metaObject_();
+    } else {
+      return QGraphicsTextItem::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTextItem::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTextItem::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_boundingRect_();
+    } else {
+      return QGraphicsTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_shape_();
+    } else {
+      return QGraphicsTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_opaqueArea_();
+    } else {
+      return QGraphicsTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_type_();
+    } else {
+      return QGraphicsTextItem::type();
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsTextItem::sceneEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsTextItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsTextItem::contextMenuEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsTextItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsTextItem::focusOutEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsTextItem::dropEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsTextItem::inputMethodEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsTextItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsTextItem::inputMethodQuery(query);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsTextItem::extension(variant);
+    }
+  }
+  
+  bool event(QEvent * ev) override {
+    BgInherit_GraphicsTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsObject_event_QEvent_X(ev);
+    } else {
+      return QGraphicsTextItem::event(ev);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTextItem_metaObject_(QGraphicsTextItem * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTextItem_qt_metacast_const_char_X(QGraphicsTextItem * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTextItem * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTextItem::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(parent);
+}
+
+extern "C" QGraphicsTextItem * bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toHtml_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toHtml());
+}
+
+extern "C" void bg_QGraphicsTextItem_setHtml_const_QString_R(QGraphicsTextItem * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" CrystalString bg_QGraphicsTextItem_toPlainText_(QGraphicsTextItem * _self_) {
+  return qstring_to_crystal(_self_->toPlainText());
+}
+
+extern "C" void bg_QGraphicsTextItem_setPlainText_const_QString_R(QGraphicsTextItem * _self_, const CrystalString text) {
+  _self_->setPlainText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" QFont * bg_QGraphicsTextItem_font_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QGraphicsTextItem_setFont_const_QFont_R(QGraphicsTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" void bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(QGraphicsTextItem * _self_, const QColor & c) {
+  _self_->setDefaultTextColor(c);
+}
+
+extern "C" QColor * bg_QGraphicsTextItem_defaultTextColor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QColor (_self_->defaultTextColor());
+}
+
+extern "C" QRectF * bg_QGraphicsTextItem_boundingRect_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_shape_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsTextItem_contains_const_QPointF_R(QGraphicsTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsTextItem_opaqueArea_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsTextItem_type_(QGraphicsTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextWidth_qreal(QGraphicsTextItem * _self_, qreal width) {
+  _self_->setTextWidth(width);
+}
+
+extern "C" qreal bg_QGraphicsTextItem_textWidth_(QGraphicsTextItem * _self_) {
+  return _self_->textWidth();
+}
+
+extern "C" void bg_QGraphicsTextItem_adjustSize_(QGraphicsTextItem * _self_) {
+  _self_->adjustSize();
+}
+
+extern "C" void bg_QGraphicsTextItem_setDocument_QTextDocument_X(QGraphicsTextItem * _self_, QTextDocument * document) {
+  _self_->setDocument(document);
+}
+
+extern "C" QTextDocument * bg_QGraphicsTextItem_document_(QGraphicsTextItem * _self_) {
+  return _self_->document();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(QGraphicsTextItem * _self_, Qt::TextInteractionFlags flags) {
+  _self_->setTextInteractionFlags(flags);
+}
+
+extern "C" Qt::TextInteractionFlags bg_QGraphicsTextItem_textInteractionFlags_(QGraphicsTextItem * _self_) {
+  return _self_->textInteractionFlags();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTabChangesFocus_bool(QGraphicsTextItem * _self_, bool b) {
+  _self_->setTabChangesFocus(b);
+}
+
+extern "C" bool bg_QGraphicsTextItem_tabChangesFocus_(QGraphicsTextItem * _self_) {
+  return _self_->tabChangesFocus();
+}
+
+extern "C" void bg_QGraphicsTextItem_setOpenExternalLinks_bool(QGraphicsTextItem * _self_, bool open) {
+  _self_->setOpenExternalLinks(open);
+}
+
+extern "C" bool bg_QGraphicsTextItem_openExternalLinks_(QGraphicsTextItem * _self_) {
+  return _self_->openExternalLinks();
+}
+
+extern "C" void bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(QGraphicsTextItem * _self_, const QTextCursor & cursor) {
+  _self_->setTextCursor(cursor);
+}
+
+extern "C" QTextCursor * bg_QGraphicsTextItem_textCursor_(QGraphicsTextItem * _self_) {
+  return new (UseGC) QTextCursor (_self_->textCursor());
+}
+
+extern "C" void bg_QGraphicsTextItem_linkActivated_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkActivated(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QGraphicsTextItem_linkHovered_const_QString_R(QGraphicsTextItem * _self_, const CrystalString unnamed_arg_0) {
+  _self_->linkHovered(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" bool bg_QGraphicsTextItem_sceneEvent_QEvent_X(QGraphicsTextItem * _self_, QEvent * event) {
+  return _self_->sceneEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mousePressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneMouseEvent * event) {
+  _self_->mouseDoubleClickEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneContextMenuEvent * event) {
+  _self_->contextMenuEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyPressEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(QGraphicsTextItem * _self_, QKeyEvent * event) {
+  _self_->keyReleaseEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusInEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(QGraphicsTextItem * _self_, QFocusEvent * event) {
+  _self_->focusOutEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragLeaveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dragMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneDragDropEvent * event) {
+  _self_->dropEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(QGraphicsTextItem * _self_, QInputMethodEvent * event) {
+  _self_->inputMethodEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverEnterEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverMoveEvent(event);
+}
+
+extern "C" void bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(QGraphicsTextItem * _self_, QGraphicsSceneHoverEvent * event) {
+  _self_->hoverLeaveEvent(event);
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(QGraphicsTextItem * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->inputMethodQuery(query));
+}
+
+extern "C" bool bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsTextItem_extension_const_QVariant_R(QGraphicsTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkActivated, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(QGraphicsTextItem * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QGraphicsTextItem::*)(const QString &))&QGraphicsTextItem::linkHovered, [_proc_](const QString & unnamed_arg_0){ _proc_(qstring_to_crystal(unnamed_arg_0)); }));
+}
+
+extern "C" void bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(BgInherit_GraphicsTextItem * _self_, const BgJumptable_GraphicsTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsTransform {
+  CrystalProc<const QMetaObject *> bg_QGraphicsTransform_metaObject_;
+  CrystalProc<void *, const char *> bg_QGraphicsTransform_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QMatrix4x4 *> bg_QGraphicsTransform_applyTo_QMatrix4x4_X;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_GraphicsTransform : public QGraphicsTransform {
+  using QGraphicsTransform::QGraphicsTransform;
+  BgJumptable_GraphicsTransform bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_metaObject_();
+    } else {
+      return QGraphicsTransform::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGraphicsTransform::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGraphicsTransform::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void applyTo(QMatrix4x4 * matrix) const override {
+    const BgInherit_GraphicsTransform *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(matrix);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsTransform::applyTo");
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QGraphicsTransform::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsTransform::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGraphicsTransform::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGraphicsTransform::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGraphicsTransform::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_GraphicsTransform *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGraphicsTransform::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGraphicsTransform_metaObject_(QGraphicsTransform * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGraphicsTransform_qt_metacast_const_char_X(QGraphicsTransform * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(QGraphicsTransform * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGraphicsTransform::trUtf8(s, c, n));
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(parent);
+}
+
+extern "C" void bg_QGraphicsTransform_applyTo_QMatrix4x4_X(QGraphicsTransform * _self_, QMatrix4x4 * matrix) {
+  _self_->applyTo(matrix);
+}
+
+extern "C" void bg_QGraphicsTransform_update_(QGraphicsTransform * _self_) {
+  _self_->update();
+}
+
+extern "C" QGraphicsTransform * bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(QGraphicsTransformPrivate & p, QObject * parent) {
+  return new (UseGC) BgInherit_GraphicsTransform(p, parent);
+}
+
+extern "C" void bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(BgInherit_GraphicsTransform * _self_, const BgJumptable_GraphicsTransform & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_AbstractGraphicsShapeItem {
+  CrystalProc<bool, const QGraphicsItem *> bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QAbstractGraphicsShapeItem_opaqueArea_;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<QRectF &> bg_QGraphicsItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsItem_contains_const_QPointF_R;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<int> bg_QGraphicsItem_type_;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsItem_extension_const_QVariant_R;
+};
+struct BgInherit_AbstractGraphicsShapeItem : public QAbstractGraphicsShapeItem {
+  using QAbstractGraphicsShapeItem::QAbstractGraphicsShapeItem;
+  BgJumptable_AbstractGraphicsShapeItem bgJump;
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QAbstractGraphicsShapeItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QAbstractGraphicsShapeItem_opaqueArea_();
+    } else {
+      return QAbstractGraphicsShapeItem::opaqueArea();
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QAbstractGraphicsShapeItem::advance(phase);
+    }
+  }
+  
+  QRectF boundingRect() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_boundingRect_.isValid())) {
+      return _self_->bgJump.bg_QGraphicsItem_boundingRect_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::boundingRect");
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_shape_();
+    } else {
+      return QAbstractGraphicsShapeItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_contains_const_QPointF_R(point);
+    } else {
+      return QAbstractGraphicsShapeItem::contains(point);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QAbstractGraphicsShapeItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid())) {
+      _self_->bgJump.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QGraphicsItem::paint");
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_type_();
+    } else {
+      return QAbstractGraphicsShapeItem::type();
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QAbstractGraphicsShapeItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QAbstractGraphicsShapeItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QAbstractGraphicsShapeItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QAbstractGraphicsShapeItem::itemChange(change, value);
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QAbstractGraphicsShapeItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QAbstractGraphicsShapeItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_AbstractGraphicsShapeItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QAbstractGraphicsShapeItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(parent);
+}
+
+extern "C" QPen * bg_QAbstractGraphicsShapeItem_pen_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPen (_self_->pen());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(QAbstractGraphicsShapeItem * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" QBrush * bg_QAbstractGraphicsShapeItem_brush_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QBrush (_self_->brush());
+}
+
+extern "C" void bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(QAbstractGraphicsShapeItem * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" bool bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(QAbstractGraphicsShapeItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QAbstractGraphicsShapeItem_opaqueArea_(QAbstractGraphicsShapeItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" QAbstractGraphicsShapeItem * bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(QAbstractGraphicsShapeItemPrivate & dd, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_AbstractGraphicsShapeItem(dd, parent);
+}
+
+extern "C" void bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(BgInherit_AbstractGraphicsShapeItem * _self_, const BgJumptable_AbstractGraphicsShapeItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsEllipseItem {
+  CrystalProc<QRectF &> bg_QGraphicsEllipseItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsEllipseItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsEllipseItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsEllipseItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsEllipseItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsEllipseItem : public QGraphicsEllipseItem {
+  using QGraphicsEllipseItem::QGraphicsEllipseItem;
+  BgJumptable_GraphicsEllipseItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_boundingRect_();
+    } else {
+      return QGraphicsEllipseItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_shape_();
+    } else {
+      return QGraphicsEllipseItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsEllipseItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsEllipseItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsEllipseItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_opaqueArea_();
+    } else {
+      return QGraphicsEllipseItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_type_();
+    } else {
+      return QGraphicsEllipseItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsEllipseItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsEllipseItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsEllipseItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsEllipseItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsEllipseItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(rect, parent);
+}
+
+extern "C" QGraphicsEllipseItem * bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsEllipseItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_rect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_const_QRectF_R(QGraphicsEllipseItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(QGraphicsEllipseItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_startAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->startAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setStartAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setStartAngle(angle);
+}
+
+extern "C" int bg_QGraphicsEllipseItem_spanAngle_(QGraphicsEllipseItem * _self_) {
+  return _self_->spanAngle();
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setSpanAngle_int(QGraphicsEllipseItem * _self_, int angle) {
+  _self_->setSpanAngle(angle);
+}
+
+extern "C" QRectF * bg_QGraphicsEllipseItem_boundingRect_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_shape_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_contains_const_QPointF_R(QGraphicsEllipseItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsEllipseItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsEllipseItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsEllipseItem_opaqueArea_(QGraphicsEllipseItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsEllipseItem_type_(QGraphicsEllipseItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsEllipseItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsEllipseItem_extension_const_QVariant_R(QGraphicsEllipseItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(BgInherit_GraphicsEllipseItem * _self_, const BgJumptable_GraphicsEllipseItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPathItem {
+  CrystalProc<QRectF &> bg_QGraphicsPathItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPathItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPathItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPathItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPathItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPathItem : public QGraphicsPathItem {
+  using QGraphicsPathItem::QGraphicsPathItem;
+  BgJumptable_GraphicsPathItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_boundingRect_();
+    } else {
+      return QGraphicsPathItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_shape_();
+    } else {
+      return QGraphicsPathItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPathItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPathItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPathItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_opaqueArea_();
+    } else {
+      return QGraphicsPathItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_type_();
+    } else {
+      return QGraphicsPathItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPathItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPathItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPathItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPathItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPathItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(parent);
+}
+
+extern "C" QGraphicsPathItem * bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(const QPainterPath & path, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPathItem(path, parent);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_path_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->path());
+}
+
+extern "C" void bg_QGraphicsPathItem_setPath_const_QPainterPath_R(QGraphicsPathItem * _self_, const QPainterPath & path) {
+  _self_->setPath(path);
+}
+
+extern "C" QRectF * bg_QGraphicsPathItem_boundingRect_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_shape_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPathItem_contains_const_QPointF_R(QGraphicsPathItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPathItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPathItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPathItem_opaqueArea_(QGraphicsPathItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPathItem_type_(QGraphicsPathItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPathItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPathItem_extension_const_QVariant_R(QGraphicsPathItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(BgInherit_GraphicsPathItem * _self_, const BgJumptable_GraphicsPathItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPolygonItem {
+  CrystalProc<QRectF &> bg_QGraphicsPolygonItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPolygonItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPolygonItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPolygonItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPolygonItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsPolygonItem : public QGraphicsPolygonItem {
+  using QGraphicsPolygonItem::QGraphicsPolygonItem;
+  BgJumptable_GraphicsPolygonItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_boundingRect_();
+    } else {
+      return QGraphicsPolygonItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_shape_();
+    } else {
+      return QGraphicsPolygonItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPolygonItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPolygonItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPolygonItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_opaqueArea_();
+    } else {
+      return QGraphicsPolygonItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_type_();
+    } else {
+      return QGraphicsPolygonItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPolygonItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPolygonItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPolygonItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPolygonItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPolygonItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(parent);
+}
+
+extern "C" QGraphicsPolygonItem * bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(const QPolygonF & polygon, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPolygonItem(polygon, parent);
+}
+
+extern "C" QPolygonF * bg_QGraphicsPolygonItem_polygon_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPolygonF (_self_->polygon());
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(QGraphicsPolygonItem * _self_, const QPolygonF & polygon) {
+  _self_->setPolygon(polygon);
+}
+
+extern "C" Qt::FillRule bg_QGraphicsPolygonItem_fillRule_(QGraphicsPolygonItem * _self_) {
+  return _self_->fillRule();
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(QGraphicsPolygonItem * _self_, Qt::FillRule rule) {
+  _self_->setFillRule(rule);
+}
+
+extern "C" QRectF * bg_QGraphicsPolygonItem_boundingRect_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_shape_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_contains_const_QPointF_R(QGraphicsPolygonItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPolygonItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPolygonItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPolygonItem_opaqueArea_(QGraphicsPolygonItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPolygonItem_type_(QGraphicsPolygonItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPolygonItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPolygonItem_extension_const_QVariant_R(QGraphicsPolygonItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(BgInherit_GraphicsPolygonItem * _self_, const BgJumptable_GraphicsPolygonItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsRectItem {
+  CrystalProc<QRectF &> bg_QGraphicsRectItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsRectItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsRectItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsRectItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsRectItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsRectItem : public QGraphicsRectItem {
+  using QGraphicsRectItem::QGraphicsRectItem;
+  BgJumptable_GraphicsRectItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_boundingRect_();
+    } else {
+      return QGraphicsRectItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_shape_();
+    } else {
+      return QGraphicsRectItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsRectItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsRectItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsRectItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_opaqueArea_();
+    } else {
+      return QGraphicsRectItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_type_();
+    } else {
+      return QGraphicsRectItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsRectItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsRectItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsRectItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsRectItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsRectItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(const QRectF & rect, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(rect, parent);
+}
+
+extern "C" QGraphicsRectItem * bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(qreal x, qreal y, qreal w, qreal h, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsRectItem(x, y, w, h, parent);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_rect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->rect());
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_const_QRectF_R(QGraphicsRectItem * _self_, const QRectF & rect) {
+  _self_->setRect(rect);
+}
+
+extern "C" void bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(QGraphicsRectItem * _self_, qreal x, qreal y, qreal w, qreal h) {
+  _self_->setRect(x, y, w, h);
+}
+
+extern "C" QRectF * bg_QGraphicsRectItem_boundingRect_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_shape_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsRectItem_contains_const_QPointF_R(QGraphicsRectItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsRectItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsRectItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsRectItem_opaqueArea_(QGraphicsRectItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsRectItem_type_(QGraphicsRectItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsRectItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsRectItem_extension_const_QVariant_R(QGraphicsRectItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(BgInherit_GraphicsRectItem * _self_, const BgJumptable_GraphicsRectItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsSimpleTextItem {
+  CrystalProc<QRectF &> bg_QGraphicsSimpleTextItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsSimpleTextItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsSimpleTextItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsSimpleTextItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsSimpleTextItem_extension_const_QVariant_R;
+};
+struct BgInherit_GraphicsSimpleTextItem : public QGraphicsSimpleTextItem {
+  using QGraphicsSimpleTextItem::QGraphicsSimpleTextItem;
+  BgJumptable_GraphicsSimpleTextItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_boundingRect_();
+    } else {
+      return QGraphicsSimpleTextItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_shape_();
+    } else {
+      return QGraphicsSimpleTextItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsSimpleTextItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsSimpleTextItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsSimpleTextItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_opaqueArea_();
+    } else {
+      return QGraphicsSimpleTextItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_type_();
+    } else {
+      return QGraphicsSimpleTextItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsSimpleTextItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsSimpleTextItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsSimpleTextItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsSimpleTextItem::extension(variant);
+    }
+  }
+  
+};
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(parent);
+}
+
+extern "C" QGraphicsSimpleTextItem * bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(const CrystalString text, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsSimpleTextItem(QString::fromUtf8(text.ptr, text.size), parent);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setText_const_QString_R(QGraphicsSimpleTextItem * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" CrystalString bg_QGraphicsSimpleTextItem_text_(QGraphicsSimpleTextItem * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(QGraphicsSimpleTextItem * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QGraphicsSimpleTextItem_font_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" QRectF * bg_QGraphicsSimpleTextItem_boundingRect_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_shape_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(QGraphicsSimpleTextItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsSimpleTextItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsSimpleTextItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsSimpleTextItem_opaqueArea_(QGraphicsSimpleTextItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsSimpleTextItem_type_(QGraphicsSimpleTextItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(QGraphicsSimpleTextItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(BgInherit_GraphicsSimpleTextItem * _self_, const BgJumptable_GraphicsSimpleTextItem & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_GraphicsPixmapItem {
+  CrystalProc<QRectF &> bg_QGraphicsPixmapItem_boundingRect_;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_shape_;
+  CrystalProc<bool, const QPointF> bg_QGraphicsPixmapItem_contains_const_QPointF_R;
+  CrystalProc<void, QPainter *, const QStyleOptionGraphicsItem *, QWidget *> bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X;
+  CrystalProc<bool, const QGraphicsItem *> bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X;
+  CrystalProc<QPainterPath &> bg_QGraphicsPixmapItem_opaqueArea_;
+  CrystalProc<int> bg_QGraphicsPixmapItem_type_;
+  CrystalProc<bool, QGraphicsItem::Extension> bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension;
+  CrystalProc<void, QGraphicsItem::Extension, const CrystalVariant> bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R;
+  CrystalProc<CrystalVariant, const CrystalVariant> bg_QGraphicsPixmapItem_extension_const_QVariant_R;
+  CrystalProc<void, int> bg_QGraphicsItem_advance_int;
+  CrystalProc<bool, const QGraphicsItem *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode;
+  CrystalProc<bool, const QPainterPath *, Qt::ItemSelectionMode> bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode;
+  CrystalProc<bool, QGraphicsItem *, QEvent *> bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X;
+  CrystalProc<bool, QEvent *> bg_QGraphicsItem_sceneEvent_QEvent_X;
+  CrystalProc<void, QGraphicsSceneContextMenuEvent *> bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QGraphicsSceneDragDropEvent *> bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QGraphicsItem_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QGraphicsSceneHoverEvent *> bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneMouseEvent *> bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X;
+  CrystalProc<void, QGraphicsSceneWheelEvent *> bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X;
+  CrystalProc<void, QInputMethodEvent *> bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<CrystalVariant, QGraphicsItem::GraphicsItemChange, const CrystalVariant> bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R;
+};
+struct BgInherit_GraphicsPixmapItem : public QGraphicsPixmapItem {
+  using QGraphicsPixmapItem::QGraphicsPixmapItem;
+  BgJumptable_GraphicsPixmapItem bgJump;
+  QRectF boundingRect() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_boundingRect_();
+    } else {
+      return QGraphicsPixmapItem::boundingRect();
+    }
+  }
+  
+  QPainterPath shape() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_shape_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_shape_();
+    } else {
+      return QGraphicsPixmapItem::shape();
+    }
+  }
+  
+  bool contains(const QPointF & point) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_contains_const_QPointF_R(point);
+    } else {
+      return QGraphicsPixmapItem::contains(point);
+    }
+  }
+  
+  void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(painter, option, widget);
+    } else {
+      QGraphicsPixmapItem::paint(painter, option, widget);
+    }
+  }
+  
+  bool isObscuredBy(const QGraphicsItem * item) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(item);
+    } else {
+      return QGraphicsPixmapItem::isObscuredBy(item);
+    }
+  }
+  
+  QPainterPath opaqueArea() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_opaqueArea_();
+    } else {
+      return QGraphicsPixmapItem::opaqueArea();
+    }
+  }
+  
+  int type() const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_type_.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_type_();
+    } else {
+      return QGraphicsPixmapItem::type();
+    }
+  }
+  
+  bool supportsExtension(QGraphicsItem::Extension extension) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension.isValid()) {
+      return _self_->bgJump.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(extension);
+    } else {
+      return QGraphicsPixmapItem::supportsExtension(extension);
+    }
+  }
+  
+  void setExtension(QGraphicsItem::Extension extension, const QVariant & variant) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R.isValid()) {
+      _self_->bgJump.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(extension, qvariant_to_crystal(variant));
+    } else {
+      QGraphicsPixmapItem::setExtension(extension, variant);
+    }
+  }
+  
+  QVariant extension(const QVariant & variant) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsPixmapItem_extension_const_QVariant_R(qvariant_to_crystal(variant)));
+    } else {
+      return QGraphicsPixmapItem::extension(variant);
+    }
+  }
+  
+  void advance(int phase) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_advance_int.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_advance_int(phase);
+    } else {
+      QGraphicsPixmapItem::advance(phase);
+    }
+  }
+  
+  bool collidesWithItem(const QGraphicsItem * other, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(other, mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithItem(other, mode);
+    }
+  }
+  
+  bool collidesWithPath(const QPainterPath & path, Qt::ItemSelectionMode mode) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(&(path), mode);
+    } else {
+      return QGraphicsPixmapItem::collidesWithPath(path, mode);
+    }
+  }
+  
+  bool sceneEventFilter(QGraphicsItem * watched, QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(watched, event);
+    } else {
+      return QGraphicsPixmapItem::sceneEventFilter(watched, event);
+    }
+  }
+  
+  bool sceneEvent(QEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QGraphicsItem_sceneEvent_QEvent_X(event);
+    } else {
+      return QGraphicsPixmapItem::sceneEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QGraphicsSceneContextMenuEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::contextMenuEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragEnterEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragLeaveEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dragMoveEvent(event);
+    }
+  }
+  
+  void dropEvent(QGraphicsSceneDragDropEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::dropEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::focusOutEvent(event);
+    }
+  }
+  
+  void hoverEnterEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverEnterEvent(event);
+    }
+  }
+  
+  void hoverMoveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverMoveEvent(event);
+    }
+  }
+  
+  void hoverLeaveEvent(QGraphicsSceneHoverEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::hoverLeaveEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::keyReleaseEvent(event);
+    }
+  }
+  
+  void mousePressEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mousePressEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseMoveEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void wheelEvent(QGraphicsSceneWheelEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::wheelEvent(event);
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * event) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(event);
+    } else {
+      QGraphicsPixmapItem::inputMethodEvent(event);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery query) const override {
+    const BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(query));
+    } else {
+      return QGraphicsPixmapItem::inputMethodQuery(query);
+    }
+  }
+  
+  QVariant itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant & value) override {
+    BgInherit_GraphicsPixmapItem *_self_ = this;
+    if (_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(change, qvariant_to_crystal(value)));
+    } else {
+      return QGraphicsPixmapItem::itemChange(change, value);
+    }
+  }
+  
+};
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(parent);
+}
+
+extern "C" QGraphicsPixmapItem * bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(const QPixmap & pixmap, QGraphicsItem * parent) {
+  return new (UseGC) BgInherit_GraphicsPixmapItem(pixmap, parent);
+}
+
+extern "C" QPixmap * bg_QGraphicsPixmapItem_pixmap_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(QGraphicsPixmapItem * _self_, const QPixmap & pixmap) {
+  _self_->setPixmap(pixmap);
+}
+
+extern "C" Qt::TransformationMode bg_QGraphicsPixmapItem_transformationMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->transformationMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(QGraphicsPixmapItem * _self_, Qt::TransformationMode mode) {
+  _self_->setTransformationMode(mode);
+}
+
+extern "C" QPointF bg_QGraphicsPixmapItem_offset_(QGraphicsPixmapItem * _self_) {
+  return _self_->offset();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF offset) {
+  _self_->setOffset(offset);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setOffset_qreal_qreal(QGraphicsPixmapItem * _self_, qreal x, qreal y) {
+  _self_->setOffset(x, y);
+}
+
+extern "C" QRectF * bg_QGraphicsPixmapItem_boundingRect_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QRectF (_self_->boundingRect());
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_shape_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->shape());
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_contains_const_QPointF_R(QGraphicsPixmapItem * _self_, const QPointF point) {
+  return _self_->contains(point);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(QGraphicsPixmapItem * _self_, QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget) {
+  _self_->paint(painter, option, widget);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(QGraphicsPixmapItem * _self_, const QGraphicsItem * item) {
+  return _self_->isObscuredBy(item);
+}
+
+extern "C" QPainterPath * bg_QGraphicsPixmapItem_opaqueArea_(QGraphicsPixmapItem * _self_) {
+  return new (UseGC) QPainterPath (_self_->opaqueArea());
+}
+
+extern "C" int bg_QGraphicsPixmapItem_type_(QGraphicsPixmapItem * _self_) {
+  return _self_->type();
+}
+
+extern "C" QGraphicsPixmapItem::ShapeMode bg_QGraphicsPixmapItem_shapeMode_(QGraphicsPixmapItem * _self_) {
+  return _self_->shapeMode();
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(QGraphicsPixmapItem * _self_, QGraphicsPixmapItem::ShapeMode mode) {
+  _self_->setShapeMode(mode);
+}
+
+extern "C" bool bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension) {
+  return _self_->supportsExtension(extension);
+}
+
+extern "C" void bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(QGraphicsPixmapItem * _self_, QGraphicsItem::Extension extension, const CrystalVariant variant) {
+  _self_->setExtension(extension, crystal_to_qvariant(variant));
+}
+
+extern "C" CrystalVariant bg_QGraphicsPixmapItem_extension_const_QVariant_R(QGraphicsPixmapItem * _self_, const CrystalVariant variant) {
+  return qvariant_to_crystal(_self_->extension(crystal_to_qvariant(variant)));
+}
+
+extern "C" void bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(BgInherit_GraphicsPixmapItem * _self_, const BgJumptable_GraphicsPixmapItem & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_() {
+  return new (UseGC) QBrush();
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__BrushStyle(Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(const QColor & color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(Qt::GlobalColor color, Qt::BrushStyle bs) {
+  return new (UseGC) QBrush(color, bs);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(const QColor & color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(Qt::GlobalColor color, const QPixmap & pixmap) {
+  return new (UseGC) QBrush(color, pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QPixmap_R(const QPixmap & pixmap) {
+  return new (UseGC) QBrush(pixmap);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QImage_R(const QImage & image) {
+  return new (UseGC) QBrush(image);
+}
+
+extern "C" QBrush * bg_QBrush__CONSTRUCT_const_QGradient_R(const QGradient & gradient) {
+  return new (UseGC) QBrush(gradient);
+}
+
+extern "C" void bg_QBrush_swap_QBrush_R(QBrush * _self_, QBrush & other) {
+  _self_->swap(other);
+}
+
+extern "C" Qt::BrushStyle bg_QBrush_style_(QBrush * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QBrush_setStyle_Qt__BrushStyle(QBrush * _self_, Qt::BrushStyle unnamed_arg_0) {
+  _self_->setStyle(unnamed_arg_0);
+}
+
+extern "C" const QMatrix * bg_QBrush_matrix_(QBrush * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" void bg_QBrush_setMatrix_const_QMatrix_R(QBrush * _self_, const QMatrix & mat) {
+  _self_->setMatrix(mat);
+}
+
+extern "C" QTransform * bg_QBrush_transform_(QBrush * _self_) {
+  return new (UseGC) QTransform (_self_->transform());
+}
+
+extern "C" void bg_QBrush_setTransform_const_QTransform_R(QBrush * _self_, const QTransform & unnamed_arg_0) {
+  _self_->setTransform(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QBrush_texture_(QBrush * _self_) {
+  return new (UseGC) QPixmap (_self_->texture());
+}
+
+extern "C" void bg_QBrush_setTexture_const_QPixmap_R(QBrush * _self_, const QPixmap & pixmap) {
+  _self_->setTexture(pixmap);
+}
+
+extern "C" QImage * bg_QBrush_textureImage_(QBrush * _self_) {
+  return new (UseGC) QImage (_self_->textureImage());
+}
+
+extern "C" void bg_QBrush_setTextureImage_const_QImage_R(QBrush * _self_, const QImage & image) {
+  _self_->setTextureImage(image);
+}
+
+extern "C" const QColor * bg_QBrush_color_(QBrush * _self_) {
+  return &(_self_->color());
+}
+
+extern "C" void bg_QBrush_setColor_const_QColor_R(QBrush * _self_, const QColor & color) {
+  _self_->setColor(color);
+}
+
+extern "C" void bg_QBrush_setColor_Qt__GlobalColor(QBrush * _self_, Qt::GlobalColor color) {
+  _self_->setColor(color);
+}
+
+extern "C" const QGradient * bg_QBrush_gradient_(QBrush * _self_) {
+  return _self_->gradient();
+}
+
+extern "C" bool bg_QBrush_isOpaque_(QBrush * _self_) {
+  return _self_->isOpaque();
+}
+
+extern "C" bool bg_QBrush_isDetached_(QBrush * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_() {
+  return new (UseGC) QColor();
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_Qt__GlobalColor(Qt::GlobalColor color) {
+  return new (UseGC) QColor(color);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor(r, g, b, a);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgb(QRgb rgb) {
+  return new (UseGC) QColor(rgb);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QRgba64(QRgba64 & rgba64) {
+  return new (UseGC) QColor(rgba64);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_QString_R(const CrystalString name) {
+  return new (UseGC) QColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_const_char_X(const char * aname) {
+  return new (UseGC) QColor(aname);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QLatin1String(QLatin1String & name) {
+  return new (UseGC) QColor(name);
+}
+
+extern "C" QColor * bg_QColor__CONSTRUCT_QColor__Spec(QColor::Spec spec) {
+  return new (UseGC) QColor(spec);
+}
+
+extern "C" bool bg_QColor_isValid_(QColor * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QColor_name_(QColor * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" CrystalString bg_QColor_name_QColor__NameFormat(QColor * _self_, QColor::NameFormat format) {
+  return qstring_to_crystal(_self_->name(format));
+}
+
+extern "C" void bg_QColor_setNamedColor_const_QString_R(QColor * _self_, const CrystalString name) {
+  _self_->setNamedColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" void bg_QColor_setNamedColor_QLatin1String(QColor * _self_, QLatin1String & name) {
+  _self_->setNamedColor(name);
+}
+
+extern "C" QStringList * bg_QColor_colorNames_STATIC_() {
+  return new (UseGC) QStringList (QColor::colorNames());
+}
+
+extern "C" QColor::Spec bg_QColor_spec_(QColor * _self_) {
+  return _self_->spec();
+}
+
+extern "C" int bg_QColor_alpha_(QColor * _self_) {
+  return _self_->alpha();
+}
+
+extern "C" void bg_QColor_setAlpha_int(QColor * _self_, int alpha) {
+  _self_->setAlpha(alpha);
+}
+
+extern "C" qreal bg_QColor_alphaF_(QColor * _self_) {
+  return _self_->alphaF();
+}
+
+extern "C" void bg_QColor_setAlphaF_qreal(QColor * _self_, qreal alpha) {
+  _self_->setAlphaF(alpha);
+}
+
+extern "C" int bg_QColor_red_(QColor * _self_) {
+  return _self_->red();
+}
+
+extern "C" int bg_QColor_green_(QColor * _self_) {
+  return _self_->green();
+}
+
+extern "C" int bg_QColor_blue_(QColor * _self_) {
+  return _self_->blue();
+}
+
+extern "C" void bg_QColor_setRed_int(QColor * _self_, int red) {
+  _self_->setRed(red);
+}
+
+extern "C" void bg_QColor_setGreen_int(QColor * _self_, int green) {
+  _self_->setGreen(green);
+}
+
+extern "C" void bg_QColor_setBlue_int(QColor * _self_, int blue) {
+  _self_->setBlue(blue);
+}
+
+extern "C" qreal bg_QColor_redF_(QColor * _self_) {
+  return _self_->redF();
+}
+
+extern "C" qreal bg_QColor_greenF_(QColor * _self_) {
+  return _self_->greenF();
+}
+
+extern "C" qreal bg_QColor_blueF_(QColor * _self_) {
+  return _self_->blueF();
+}
+
+extern "C" void bg_QColor_setRedF_qreal(QColor * _self_, qreal red) {
+  _self_->setRedF(red);
+}
+
+extern "C" void bg_QColor_setGreenF_qreal(QColor * _self_, qreal green) {
+  _self_->setGreenF(green);
+}
+
+extern "C" void bg_QColor_setBlueF_qreal(QColor * _self_, qreal blue) {
+  _self_->setBlueF(blue);
+}
+
+extern "C" void bg_QColor_getRgb_int_X_int_X_int_X_int_X(QColor * _self_, int * r, int * g, int * b, int * a) {
+  _self_->getRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgb_int_int_int_int(QColor * _self_, int r, int g, int b, int a) {
+  _self_->setRgb(r, g, b, a);
+}
+
+extern "C" void bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * r, qreal * g, qreal * b, qreal * a) {
+  _self_->getRgbF(r, g, b, a);
+}
+
+extern "C" void bg_QColor_setRgbF_qreal_qreal_qreal_qreal(QColor * _self_, qreal r, qreal g, qreal b, qreal a) {
+  _self_->setRgbF(r, g, b, a);
+}
+
+extern "C" QRgba64 * bg_QColor_rgba64_(QColor * _self_) {
+  return new (UseGC) QRgba64 (_self_->rgba64());
+}
+
+extern "C" void bg_QColor_setRgba64_QRgba64(QColor * _self_, QRgba64 & rgba) {
+  _self_->setRgba64(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgba_(QColor * _self_) {
+  return _self_->rgba();
+}
+
+extern "C" void bg_QColor_setRgba_QRgb(QColor * _self_, QRgb rgba) {
+  _self_->setRgba(rgba);
+}
+
+extern "C" QRgb bg_QColor_rgb_(QColor * _self_) {
+  return _self_->rgb();
+}
+
+extern "C" void bg_QColor_setRgb_QRgb(QColor * _self_, QRgb rgb) {
+  _self_->setRgb(rgb);
+}
+
+extern "C" int bg_QColor_hue_(QColor * _self_) {
+  return _self_->hue();
+}
+
+extern "C" int bg_QColor_saturation_(QColor * _self_) {
+  return _self_->saturation();
+}
+
+extern "C" int bg_QColor_hsvHue_(QColor * _self_) {
+  return _self_->hsvHue();
+}
+
+extern "C" int bg_QColor_hsvSaturation_(QColor * _self_) {
+  return _self_->hsvSaturation();
+}
+
+extern "C" int bg_QColor_value_(QColor * _self_) {
+  return _self_->value();
+}
+
+extern "C" qreal bg_QColor_hueF_(QColor * _self_) {
+  return _self_->hueF();
+}
+
+extern "C" qreal bg_QColor_saturationF_(QColor * _self_) {
+  return _self_->saturationF();
+}
+
+extern "C" qreal bg_QColor_hsvHueF_(QColor * _self_) {
+  return _self_->hsvHueF();
+}
+
+extern "C" qreal bg_QColor_hsvSaturationF_(QColor * _self_) {
+  return _self_->hsvSaturationF();
+}
+
+extern "C" qreal bg_QColor_valueF_(QColor * _self_) {
+  return _self_->valueF();
+}
+
+extern "C" void bg_QColor_getHsv_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * v, int * a) {
+  _self_->getHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsv_int_int_int_int(QColor * _self_, int h, int s, int v, int a) {
+  _self_->setHsv(h, s, v, a);
+}
+
+extern "C" void bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * v, qreal * a) {
+  _self_->getHsvF(h, s, v, a);
+}
+
+extern "C" void bg_QColor_setHsvF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal v, qreal a) {
+  _self_->setHsvF(h, s, v, a);
+}
+
+extern "C" int bg_QColor_cyan_(QColor * _self_) {
+  return _self_->cyan();
+}
+
+extern "C" int bg_QColor_magenta_(QColor * _self_) {
+  return _self_->magenta();
+}
+
+extern "C" int bg_QColor_yellow_(QColor * _self_) {
+  return _self_->yellow();
+}
+
+extern "C" int bg_QColor_black_(QColor * _self_) {
+  return _self_->black();
+}
+
+extern "C" qreal bg_QColor_cyanF_(QColor * _self_) {
+  return _self_->cyanF();
+}
+
+extern "C" qreal bg_QColor_magentaF_(QColor * _self_) {
+  return _self_->magentaF();
+}
+
+extern "C" qreal bg_QColor_yellowF_(QColor * _self_) {
+  return _self_->yellowF();
+}
+
+extern "C" qreal bg_QColor_blackF_(QColor * _self_) {
+  return _self_->blackF();
+}
+
+extern "C" void bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(QColor * _self_, int * c, int * m, int * y, int * k, int * a) {
+  _self_->getCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmyk_int_int_int_int_int(QColor * _self_, int c, int m, int y, int k, int a) {
+  _self_->setCmyk(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * c, qreal * m, qreal * y, qreal * k, qreal * a) {
+  _self_->getCmykF(c, m, y, k, a);
+}
+
+extern "C" void bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(QColor * _self_, qreal c, qreal m, qreal y, qreal k, qreal a) {
+  _self_->setCmykF(c, m, y, k, a);
+}
+
+extern "C" int bg_QColor_hslHue_(QColor * _self_) {
+  return _self_->hslHue();
+}
+
+extern "C" int bg_QColor_hslSaturation_(QColor * _self_) {
+  return _self_->hslSaturation();
+}
+
+extern "C" int bg_QColor_lightness_(QColor * _self_) {
+  return _self_->lightness();
+}
+
+extern "C" qreal bg_QColor_hslHueF_(QColor * _self_) {
+  return _self_->hslHueF();
+}
+
+extern "C" qreal bg_QColor_hslSaturationF_(QColor * _self_) {
+  return _self_->hslSaturationF();
+}
+
+extern "C" qreal bg_QColor_lightnessF_(QColor * _self_) {
+  return _self_->lightnessF();
+}
+
+extern "C" void bg_QColor_getHsl_int_X_int_X_int_X_int_X(QColor * _self_, int * h, int * s, int * l, int * a) {
+  _self_->getHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHsl_int_int_int_int(QColor * _self_, int h, int s, int l, int a) {
+  _self_->setHsl(h, s, l, a);
+}
+
+extern "C" void bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(QColor * _self_, qreal * h, qreal * s, qreal * l, qreal * a) {
+  _self_->getHslF(h, s, l, a);
+}
+
+extern "C" void bg_QColor_setHslF_qreal_qreal_qreal_qreal(QColor * _self_, qreal h, qreal s, qreal l, qreal a) {
+  _self_->setHslF(h, s, l, a);
+}
+
+extern "C" QColor * bg_QColor_toRgb_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toRgb());
+}
+
+extern "C" QColor * bg_QColor_toHsv_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsv());
+}
+
+extern "C" QColor * bg_QColor_toCmyk_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toCmyk());
+}
+
+extern "C" QColor * bg_QColor_toHsl_(QColor * _self_) {
+  return new (UseGC) QColor (_self_->toHsl());
+}
+
+extern "C" QColor * bg_QColor_convertTo_QColor__Spec(QColor * _self_, QColor::Spec colorSpec) {
+  return new (UseGC) QColor (_self_->convertTo(colorSpec));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_QRgb(QRgb rgb) {
+  return new (UseGC) QColor (QColor::fromRgb(rgb));
+}
+
+extern "C" QColor * bg_QColor_fromRgba_STATIC_QRgb(QRgb rgba) {
+  return new (UseGC) QColor (QColor::fromRgba(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromRgb_STATIC_int_int_int_int(int r, int g, int b, int a) {
+  return new (UseGC) QColor (QColor::fromRgb(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(qreal r, qreal g, qreal b, qreal a) {
+  return new (UseGC) QColor (QColor::fromRgbF(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(ushort r, ushort g, ushort b, ushort a) {
+  return new (UseGC) QColor (QColor::fromRgba64(r, g, b, a));
+}
+
+extern "C" QColor * bg_QColor_fromRgba64_STATIC_QRgba64(QRgba64 & rgba) {
+  return new (UseGC) QColor (QColor::fromRgba64(rgba));
+}
+
+extern "C" QColor * bg_QColor_fromHsv_STATIC_int_int_int_int(int h, int s, int v, int a) {
+  return new (UseGC) QColor (QColor::fromHsv(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal v, qreal a) {
+  return new (UseGC) QColor (QColor::fromHsvF(h, s, v, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmyk_STATIC_int_int_int_int_int(int c, int m, int y, int k, int a) {
+  return new (UseGC) QColor (QColor::fromCmyk(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(qreal c, qreal m, qreal y, qreal k, qreal a) {
+  return new (UseGC) QColor (QColor::fromCmykF(c, m, y, k, a));
+}
+
+extern "C" QColor * bg_QColor_fromHsl_STATIC_int_int_int_int(int h, int s, int l, int a) {
+  return new (UseGC) QColor (QColor::fromHsl(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(qreal h, qreal s, qreal l, qreal a) {
+  return new (UseGC) QColor (QColor::fromHslF(h, s, l, a));
+}
+
+extern "C" QColor * bg_QColor_light_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->light(f));
+}
+
+extern "C" QColor * bg_QColor_lighter_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->lighter(f));
+}
+
+extern "C" QColor * bg_QColor_dark_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->dark(f));
+}
+
+extern "C" QColor * bg_QColor_darker_int(QColor * _self_, int f) {
+  return new (UseGC) QColor (_self_->darker(f));
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_const_QString_R(const CrystalString name) {
+  return QColor::isValidColor(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" bool bg_QColor_isValidColor_STATIC_QLatin1String(QLatin1String & unnamed_arg_0) {
+  return QColor::isValidColor(unnamed_arg_0);
+}
+
+extern "C" QEvent * bg_QEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QEvent(type);
+}
+
+extern "C" QEvent::Type bg_QEvent_type_(QEvent * _self_) {
+  return _self_->type();
+}
+
+extern "C" bool bg_QEvent_spontaneous_(QEvent * _self_) {
+  return _self_->spontaneous();
+}
+
+extern "C" void bg_QEvent_setAccepted_bool(QEvent * _self_, bool accepted) {
+  _self_->setAccepted(accepted);
+}
+
+extern "C" bool bg_QEvent_isAccepted_(QEvent * _self_) {
+  return _self_->isAccepted();
+}
+
+extern "C" void bg_QEvent_accept_(QEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QEvent_ignore_(QEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" int bg_QEvent_registerEventType_STATIC_int(int hint) {
+  return QEvent::registerEventType(hint);
+}
+
+extern "C" QTimerEvent * bg_QTimerEvent__CONSTRUCT_int(int timerId) {
+  return new (UseGC) QTimerEvent(timerId);
+}
+
+extern "C" int bg_QTimerEvent_timerId_(QTimerEvent * _self_) {
+  return _self_->timerId();
+}
+
+extern "C" QDynamicPropertyChangeEvent * bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(const QByteArray & name) {
+  return new (UseGC) QDynamicPropertyChangeEvent(name);
+}
+
+extern "C" QByteArray * bg_QDynamicPropertyChangeEvent_propertyName_(QDynamicPropertyChangeEvent * _self_) {
+  return new (UseGC) QByteArray (_self_->propertyName());
+}
+
+extern "C" QDeferredDeleteEvent * bg_QDeferredDeleteEvent__CONSTRUCT_() {
+  return new (UseGC) QDeferredDeleteEvent();
+}
+
+extern "C" int bg_QDeferredDeleteEvent_loopLevel_(QDeferredDeleteEvent * _self_) {
+  return _self_->loopLevel();
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QInputEvent(type);
+}
+
+extern "C" QInputEvent * bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(QEvent::Type type, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QInputEvent(type, modifiers);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QInputEvent_modifiers_(QInputEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" void bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(QInputEvent * _self_, Qt::KeyboardModifiers amodifiers) {
+  _self_->setModifiers(amodifiers);
+}
+
+extern "C" ulong bg_QInputEvent_timestamp_(QInputEvent * _self_) {
+  return _self_->timestamp();
+}
+
+extern "C" void bg_QInputEvent_setTimestamp_ulong(QInputEvent * _self_, ulong atimestamp) {
+  _self_->setTimestamp(atimestamp);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" QKeyEvent * bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(QEvent::Type type, int key, Qt::KeyboardModifiers modifiers, quint32 nativeScanCode, quint32 nativeVirtualKey, quint32 nativeModifiers, const CrystalString text, bool autorep, ushort count) {
+  return new (UseGC) QKeyEvent(type, key, modifiers, nativeScanCode, nativeVirtualKey, nativeModifiers, QString::fromUtf8(text.ptr, text.size), autorep, count);
+}
+
+extern "C" int bg_QKeyEvent_key_(QKeyEvent * _self_) {
+  return _self_->key();
+}
+
+extern "C" bool bg_QKeyEvent_matches_QKeySequence__StandardKey(QKeyEvent * _self_, QKeySequence::StandardKey key) {
+  return _self_->matches(key);
+}
+
+extern "C" Qt::KeyboardModifiers bg_QKeyEvent_modifiers_(QKeyEvent * _self_) {
+  return _self_->modifiers();
+}
+
+extern "C" CrystalString bg_QKeyEvent_text_(QKeyEvent * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" bool bg_QKeyEvent_isAutoRepeat_(QKeyEvent * _self_) {
+  return _self_->isAutoRepeat();
+}
+
+extern "C" int bg_QKeyEvent_count_(QKeyEvent * _self_) {
+  return _self_->count();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeScanCode_(QKeyEvent * _self_) {
+  return _self_->nativeScanCode();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeVirtualKey_(QKeyEvent * _self_) {
+  return _self_->nativeVirtualKey();
+}
+
+extern "C" quint32 bg_QKeyEvent_nativeModifiers_(QKeyEvent * _self_) {
+  return _self_->nativeModifiers();
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers);
+}
+
+extern "C" QMouseEvent * bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(QEvent::Type type, const QPointF localPos, const QPointF windowPos, const QPointF screenPos, Qt::MouseButton button, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, Qt::MouseEventSource source) {
+  return new (UseGC) QMouseEvent(type, localPos, windowPos, screenPos, button, buttons, modifiers, source);
+}
+
+extern "C" QPoint bg_QMouseEvent_pos_(QMouseEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QMouseEvent_globalPos_(QMouseEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QMouseEvent_x_(QMouseEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QMouseEvent_y_(QMouseEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QMouseEvent_globalX_(QMouseEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QMouseEvent_globalY_(QMouseEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QMouseEvent_localPos_(QMouseEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_windowPos_(QMouseEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QMouseEvent_screenPos_(QMouseEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" Qt::MouseButton bg_QMouseEvent_button_(QMouseEvent * _self_) {
+  return _self_->button();
+}
+
+extern "C" Qt::MouseButtons bg_QMouseEvent_buttons_(QMouseEvent * _self_) {
+  return _self_->buttons();
+}
+
+extern "C" void bg_QMouseEvent_setLocalPos_const_QPointF_R(QMouseEvent * _self_, const QPointF localPosition) {
+  _self_->setLocalPos(localPosition);
+}
+
+extern "C" Qt::MouseEventSource bg_QMouseEvent_source_(QMouseEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" Qt::MouseEventFlags bg_QMouseEvent_flags_(QMouseEvent * _self_) {
+  return _self_->flags();
+}
+
+extern "C" QEnterEvent * bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(const QPointF localPos, const QPointF windowPos, const QPointF screenPos) {
+  return new (UseGC) QEnterEvent(localPos, windowPos, screenPos);
+}
+
+extern "C" QPoint bg_QEnterEvent_pos_(QEnterEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" QPoint bg_QEnterEvent_globalPos_(QEnterEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" int bg_QEnterEvent_x_(QEnterEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QEnterEvent_y_(QEnterEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QEnterEvent_globalX_(QEnterEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QEnterEvent_globalY_(QEnterEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPointF bg_QEnterEvent_localPos_(QEnterEvent * _self_) {
+  return _self_->localPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_windowPos_(QEnterEvent * _self_) {
+  return _self_->windowPos();
+}
+
+extern "C" const QPointF bg_QEnterEvent_screenPos_(QEnterEvent * _self_) {
+  return _self_->screenPos();
+}
+
+extern "C" QFocusEvent * bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(QEvent::Type type, Qt::FocusReason reason) {
+  return new (UseGC) QFocusEvent(type, reason);
+}
+
+extern "C" bool bg_QFocusEvent_gotFocus_(QFocusEvent * _self_) {
+  return _self_->gotFocus();
+}
+
+extern "C" bool bg_QFocusEvent_lostFocus_(QFocusEvent * _self_) {
+  return _self_->lostFocus();
+}
+
+extern "C" Qt::FocusReason bg_QFocusEvent_reason_(QFocusEvent * _self_) {
+  return _self_->reason();
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRegion_R(const QRegion & paintRegion) {
+  return new (UseGC) QPaintEvent(paintRegion);
+}
+
+extern "C" QPaintEvent * bg_QPaintEvent__CONSTRUCT_const_QRect_R(const QRect & paintRect) {
+  return new (UseGC) QPaintEvent(paintRect);
+}
+
+extern "C" const QRect * bg_QPaintEvent_rect_(QPaintEvent * _self_) {
+  return &(_self_->rect());
+}
+
+extern "C" const QRegion * bg_QPaintEvent_region_(QPaintEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QMoveEvent * bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pos, const QPoint oldPos) {
+  return new (UseGC) QMoveEvent(pos, oldPos);
+}
+
+extern "C" const QPoint bg_QMoveEvent_pos_(QMoveEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QMoveEvent_oldPos_(QMoveEvent * _self_) {
+  return _self_->oldPos();
+}
+
+extern "C" QExposeEvent * bg_QExposeEvent__CONSTRUCT_const_QRegion_R(const QRegion & rgn) {
+  return new (UseGC) QExposeEvent(rgn);
+}
+
+extern "C" const QRegion * bg_QExposeEvent_region_(QExposeEvent * _self_) {
+  return &(_self_->region());
+}
+
+extern "C" QPlatformSurfaceEvent * bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(QPlatformSurfaceEvent::SurfaceEventType surfaceEventType) {
+  return new (UseGC) QPlatformSurfaceEvent(surfaceEventType);
+}
+
+extern "C" QPlatformSurfaceEvent::SurfaceEventType bg_QPlatformSurfaceEvent_surfaceEventType_(QPlatformSurfaceEvent * _self_) {
+  return _self_->surfaceEventType();
+}
+
+extern "C" QResizeEvent * bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(const QSize & size, const QSize & oldSize) {
+  return new (UseGC) QResizeEvent(size, oldSize);
+}
+
+extern "C" const QSize * bg_QResizeEvent_size_(QResizeEvent * _self_) {
+  return &(_self_->size());
+}
+
+extern "C" const QSize * bg_QResizeEvent_oldSize_(QResizeEvent * _self_) {
+  return &(_self_->oldSize());
+}
+
+extern "C" QCloseEvent * bg_QCloseEvent__CONSTRUCT_() {
+  return new (UseGC) QCloseEvent();
+}
+
+extern "C" QIconDragEvent * bg_QIconDragEvent__CONSTRUCT_() {
+  return new (UseGC) QIconDragEvent();
+}
+
+extern "C" QShowEvent * bg_QShowEvent__CONSTRUCT_() {
+  return new (UseGC) QShowEvent();
+}
+
+extern "C" QHideEvent * bg_QHideEvent__CONSTRUCT_() {
+  return new (UseGC) QHideEvent();
+}
+
+extern "C" QInputMethodEvent * bg_QInputMethodEvent__CONSTRUCT_() {
+  return new (UseGC) QInputMethodEvent();
+}
+
+extern "C" void bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(QInputMethodEvent * _self_, const CrystalString commitString, int replaceFrom, int replaceLength) {
+  _self_->setCommitString(QString::fromUtf8(commitString.ptr, commitString.size), replaceFrom, replaceLength);
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_preeditString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->preeditString());
+}
+
+extern "C" const CrystalString bg_QInputMethodEvent_commitString_(QInputMethodEvent * _self_) {
+  return qstring_to_crystal(_self_->commitString());
+}
+
+extern "C" int bg_QInputMethodEvent_replacementStart_(QInputMethodEvent * _self_) {
+  return _self_->replacementStart();
+}
+
+extern "C" int bg_QInputMethodEvent_replacementLength_(QInputMethodEvent * _self_) {
+  return _self_->replacementLength();
+}
+
+extern "C" QInputMethodQueryEvent * bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(Qt::InputMethodQueries queries) {
+  return new (UseGC) QInputMethodQueryEvent(queries);
+}
+
+extern "C" Qt::InputMethodQueries bg_QInputMethodQueryEvent_queries_(QInputMethodQueryEvent * _self_) {
+  return _self_->queries();
+}
+
+extern "C" void bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query, const CrystalVariant value) {
+  _self_->setValue(query, crystal_to_qvariant(value));
+}
+
+extern "C" CrystalVariant bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(QInputMethodQueryEvent * _self_, Qt::InputMethodQuery query) {
+  return qvariant_to_crystal(_self_->value(query));
+}
+
+struct BgJumptable_Drag {
+  CrystalProc<const QMetaObject *> bg_QDrag_metaObject_;
+  CrystalProc<void *, const char *> bg_QDrag_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Drag : public QDrag {
+  using QDrag::QDrag;
+  BgJumptable_Drag bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDrag_metaObject_();
+    } else {
+      return QDrag::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDrag::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDrag::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QDrag::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QDrag::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QDrag::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QDrag::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QDrag::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Drag *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QDrag::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDrag_metaObject_(QDrag * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDrag_qt_metacast_const_char_X(QDrag * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(QDrag * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::tr(s));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDrag::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDrag::trUtf8(s, c, n));
+}
+
+extern "C" QDrag * bg_QDrag__CONSTRUCT_QObject_X(QObject * dragSource) {
+  return new (UseGC) BgInherit_Drag(dragSource);
+}
+
+extern "C" void bg_QDrag_setMimeData_QMimeData_X(QDrag * _self_, QMimeData * data) {
+  _self_->setMimeData(data);
+}
+
+extern "C" QMimeData * bg_QDrag_mimeData_(QDrag * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" void bg_QDrag_setPixmap_const_QPixmap_R(QDrag * _self_, const QPixmap & unnamed_arg_0) {
+  _self_->setPixmap(unnamed_arg_0);
+}
+
+extern "C" QPixmap * bg_QDrag_pixmap_(QDrag * _self_) {
+  return new (UseGC) QPixmap (_self_->pixmap());
+}
+
+extern "C" void bg_QDrag_setHotSpot_const_QPoint_R(QDrag * _self_, const QPoint hotspot) {
+  _self_->setHotSpot(hotspot);
+}
+
+extern "C" QPoint bg_QDrag_hotSpot_(QDrag * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" QObject * bg_QDrag_source_(QDrag * _self_) {
+  return _self_->source();
+}
+
+extern "C" QObject * bg_QDrag_target_(QDrag * _self_) {
+  return _self_->target();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_(QDrag * _self_) {
+  return _self_->start();
+}
+
+extern "C" Qt::DropAction bg_QDrag_start_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->start(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_(QDrag * _self_) {
+  return _self_->exec();
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions(QDrag * _self_, Qt::DropActions supportedActions) {
+  return _self_->exec(supportedActions);
+}
+
+extern "C" Qt::DropAction bg_QDrag_exec_Qt__DropActions_Qt__DropAction(QDrag * _self_, Qt::DropActions supportedActions, Qt::DropAction defaultAction) {
+  return _self_->exec(supportedActions, defaultAction);
+}
+
+extern "C" void bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(QDrag * _self_, const QPixmap & cursor, Qt::DropAction action) {
+  _self_->setDragCursor(cursor, action);
+}
+
+extern "C" QPixmap * bg_QDrag_dragCursor_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  return new (UseGC) QPixmap (_self_->dragCursor(action));
+}
+
+extern "C" Qt::DropActions bg_QDrag_supportedActions_(QDrag * _self_) {
+  return _self_->supportedActions();
+}
+
+extern "C" Qt::DropAction bg_QDrag_defaultAction_(QDrag * _self_) {
+  return _self_->defaultAction();
+}
+
+extern "C" void bg_QDrag_cancel_STATIC_() {
+  QDrag::cancel();
+}
+
+extern "C" void bg_QDrag_actionChanged_Qt__DropAction(QDrag * _self_, Qt::DropAction action) {
+  _self_->actionChanged(action);
+}
+
+extern "C" void bg_QDrag_targetChanged_QObject_X(QDrag * _self_, QObject * newTarget) {
+  _self_->targetChanged(newTarget);
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(QDrag * _self_, CrystalProc<void, Qt::DropAction> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(Qt::DropAction))&QDrag::actionChanged, [_proc_](Qt::DropAction action){ _proc_(action); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(QDrag * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDrag::*)(QObject *))&QDrag::targetChanged, [_proc_](QObject * newTarget){ _proc_(newTarget); }));
+}
+
+extern "C" void bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(BgInherit_Drag * _self_, const BgJumptable_Drag & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QDropEvent * bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPointF pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDropEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QPoint bg_QDropEvent_pos_(QDropEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPointF bg_QDropEvent_posF_(QDropEvent * _self_) {
+  return _self_->posF();
+}
+
+extern "C" Qt::MouseButtons bg_QDropEvent_mouseButtons_(QDropEvent * _self_) {
+  return _self_->mouseButtons();
+}
+
+extern "C" Qt::KeyboardModifiers bg_QDropEvent_keyboardModifiers_(QDropEvent * _self_) {
+  return _self_->keyboardModifiers();
+}
+
+extern "C" Qt::DropActions bg_QDropEvent_possibleActions_(QDropEvent * _self_) {
+  return _self_->possibleActions();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_proposedAction_(QDropEvent * _self_) {
+  return _self_->proposedAction();
+}
+
+extern "C" void bg_QDropEvent_acceptProposedAction_(QDropEvent * _self_) {
+  _self_->acceptProposedAction();
+}
+
+extern "C" Qt::DropAction bg_QDropEvent_dropAction_(QDropEvent * _self_) {
+  return _self_->dropAction();
+}
+
+extern "C" void bg_QDropEvent_setDropAction_Qt__DropAction(QDropEvent * _self_, Qt::DropAction action) {
+  _self_->setDropAction(action);
+}
+
+extern "C" QObject * bg_QDropEvent_source_(QDropEvent * _self_) {
+  return _self_->source();
+}
+
+extern "C" const QMimeData * bg_QDropEvent_mimeData_(QDropEvent * _self_) {
+  return _self_->mimeData();
+}
+
+extern "C" QDragMoveEvent * bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, QEvent::Type type) {
+  return new (UseGC) QDragMoveEvent(pos, actions, data, buttons, modifiers, type);
+}
+
+extern "C" QRect * bg_QDragMoveEvent_answerRect_(QDragMoveEvent * _self_) {
+  return new (UseGC) QRect (_self_->answerRect());
+}
+
+extern "C" void bg_QDragMoveEvent_accept_(QDragMoveEvent * _self_) {
+  _self_->accept();
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_(QDragMoveEvent * _self_) {
+  _self_->ignore();
+}
+
+extern "C" void bg_QDragMoveEvent_accept_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->accept(r);
+}
+
+extern "C" void bg_QDragMoveEvent_ignore_const_QRect_R(QDragMoveEvent * _self_, const QRect & r) {
+  _self_->ignore(r);
+}
+
+extern "C" QDragEnterEvent * bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(const QPoint pos, Qt::DropActions actions, const QMimeData * data, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers) {
+  return new (UseGC) QDragEnterEvent(pos, actions, data, buttons, modifiers);
+}
+
+extern "C" QDragLeaveEvent * bg_QDragLeaveEvent__CONSTRUCT_() {
+  return new (UseGC) QDragLeaveEvent();
+}
+
+extern "C" QHelpEvent * bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(QEvent::Type type, const QPoint pos, const QPoint globalPos) {
+  return new (UseGC) QHelpEvent(type, pos, globalPos);
+}
+
+extern "C" int bg_QHelpEvent_x_(QHelpEvent * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QHelpEvent_y_(QHelpEvent * _self_) {
+  return _self_->y();
+}
+
+extern "C" int bg_QHelpEvent_globalX_(QHelpEvent * _self_) {
+  return _self_->globalX();
+}
+
+extern "C" int bg_QHelpEvent_globalY_(QHelpEvent * _self_) {
+  return _self_->globalY();
+}
+
+extern "C" const QPoint bg_QHelpEvent_pos_(QHelpEvent * _self_) {
+  return _self_->pos();
+}
+
+extern "C" const QPoint bg_QHelpEvent_globalPos_(QHelpEvent * _self_) {
+  return _self_->globalPos();
+}
+
+extern "C" QStatusTipEvent * bg_QStatusTipEvent__CONSTRUCT_const_QString_R(const CrystalString tip) {
+  return new (UseGC) QStatusTipEvent(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QStatusTipEvent_tip_(QStatusTipEvent * _self_) {
+  return qstring_to_crystal(_self_->tip());
+}
+
+extern "C" QWhatsThisClickedEvent * bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(const CrystalString href) {
+  return new (UseGC) QWhatsThisClickedEvent(QString::fromUtf8(href.ptr, href.size));
+}
+
+extern "C" CrystalString bg_QWhatsThisClickedEvent_href_(QWhatsThisClickedEvent * _self_) {
+  return qstring_to_crystal(_self_->href());
+}
+
+extern "C" QActionEvent * bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(int type, QAction * action, QAction * before) {
+  return new (UseGC) QActionEvent(type, action, before);
+}
+
+extern "C" QAction * bg_QActionEvent_action_(QActionEvent * _self_) {
+  return _self_->action();
+}
+
+extern "C" QAction * bg_QActionEvent_before_(QActionEvent * _self_) {
+  return _self_->before();
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QString_R(const CrystalString file) {
+  return new (UseGC) QFileOpenEvent(QString::fromUtf8(file.ptr, file.size));
+}
+
+extern "C" QFileOpenEvent * bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(const QUrl & url) {
+  return new (UseGC) QFileOpenEvent(url);
+}
+
+extern "C" CrystalString bg_QFileOpenEvent_file_(QFileOpenEvent * _self_) {
+  return qstring_to_crystal(_self_->file());
+}
+
+extern "C" QUrl * bg_QFileOpenEvent_url_(QFileOpenEvent * _self_) {
+  return new (UseGC) QUrl (_self_->url());
+}
+
+extern "C" bool bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(QFileOpenEvent * _self_, QFile & file, QIODevice::OpenMode flags) {
+  return _self_->openFile(file, flags);
+}
+
+extern "C" QToolBarChangeEvent * bg_QToolBarChangeEvent__CONSTRUCT_bool(bool t) {
+  return new (UseGC) QToolBarChangeEvent(t);
+}
+
+extern "C" bool bg_QToolBarChangeEvent_toggle_(QToolBarChangeEvent * _self_) {
+  return _self_->toggle();
+}
+
+extern "C" QShortcutEvent * bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(const QKeySequence & key, int id, bool ambiguous) {
+  return new (UseGC) QShortcutEvent(key, id, ambiguous);
+}
+
+extern "C" const QKeySequence * bg_QShortcutEvent_key_(QShortcutEvent * _self_) {
+  return &(_self_->key());
+}
+
+extern "C" int bg_QShortcutEvent_shortcutId_(QShortcutEvent * _self_) {
+  return _self_->shortcutId();
+}
+
+extern "C" bool bg_QShortcutEvent_isAmbiguous_(QShortcutEvent * _self_) {
+  return _self_->isAmbiguous();
+}
+
+extern "C" QScrollPrepareEvent * bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(const QPointF startPos) {
+  return new (UseGC) QScrollPrepareEvent(startPos);
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_startPos_(QScrollPrepareEvent * _self_) {
+  return _self_->startPos();
+}
+
+extern "C" QSizeF * bg_QScrollPrepareEvent_viewportSize_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QSizeF (_self_->viewportSize());
+}
+
+extern "C" QRectF * bg_QScrollPrepareEvent_contentPosRange_(QScrollPrepareEvent * _self_) {
+  return new (UseGC) QRectF (_self_->contentPosRange());
+}
+
+extern "C" QPointF bg_QScrollPrepareEvent_contentPos_(QScrollPrepareEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" void bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(QScrollPrepareEvent * _self_, const QSizeF & size) {
+  _self_->setViewportSize(size);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(QScrollPrepareEvent * _self_, const QRectF & rect) {
+  _self_->setContentPosRange(rect);
+}
+
+extern "C" void bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(QScrollPrepareEvent * _self_, const QPointF pos) {
+  _self_->setContentPos(pos);
+}
+
+extern "C" QScrollEvent * bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(const QPointF contentPos, const QPointF overshoot, QScrollEvent::ScrollState scrollState) {
+  return new (UseGC) QScrollEvent(contentPos, overshoot, scrollState);
+}
+
+extern "C" QPointF bg_QScrollEvent_contentPos_(QScrollEvent * _self_) {
+  return _self_->contentPos();
+}
+
+extern "C" QPointF bg_QScrollEvent_overshootDistance_(QScrollEvent * _self_) {
+  return _self_->overshootDistance();
+}
+
+extern "C" QScrollEvent::ScrollState bg_QScrollEvent_scrollState_(QScrollEvent * _self_) {
+  return _self_->scrollState();
+}
+
+extern "C" QScreenOrientationChangeEvent * bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(QScreen * screen, Qt::ScreenOrientation orientation) {
+  return new (UseGC) QScreenOrientationChangeEvent(screen, orientation);
+}
+
+extern "C" QScreen * bg_QScreenOrientationChangeEvent_screen_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->screen();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreenOrientationChangeEvent_orientation_(QScreenOrientationChangeEvent * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" QApplicationStateChangeEvent * bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(Qt::ApplicationState state) {
+  return new (UseGC) QApplicationStateChangeEvent(state);
+}
+
+extern "C" Qt::ApplicationState bg_QApplicationStateChangeEvent_applicationState_(QApplicationStateChangeEvent * _self_) {
+  return _self_->applicationState();
+}
+
+extern "C" QGestureEvent * bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(const Container_QList_QGesture_X * gestures) {
+  return new (UseGC) QGestureEvent(*(gestures));
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_gestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->gestures());
+}
+
+extern "C" QGesture * bg_QGestureEvent_gesture_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType type) {
+  return _self_->gesture(type);
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_activeGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->activeGestures());
+}
+
+extern "C" Container_QList_QGesture_X * bg_QGestureEvent_canceledGestures_(QGestureEvent * _self_) {
+  return new (UseGC) Container_QList_QGesture_X (_self_->canceledGestures());
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_QGesture_X_bool(QGestureEvent * _self_, QGesture * unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_QGesture_X(QGestureEvent * _self_, QGesture * unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setAccepted_Qt__GestureType_bool(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0, bool unnamed_arg_1) {
+  _self_->setAccepted(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QGestureEvent_accept_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->accept(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_ignore_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  _self_->ignore(unnamed_arg_0);
+}
+
+extern "C" bool bg_QGestureEvent_isAccepted_Qt__GestureType(QGestureEvent * _self_, Qt::GestureType unnamed_arg_0) {
+  return _self_->isAccepted(unnamed_arg_0);
+}
+
+extern "C" void bg_QGestureEvent_setWidget_QWidget_X(QGestureEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QWidget * bg_QGestureEvent_widget_(QGestureEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" QPointF bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(QGestureEvent * _self_, const QPointF gesturePoint) {
+  return _self_->mapToGraphicsScene(gesturePoint);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(type);
+}
+
+extern "C" QWidget * bg_QGraphicsSceneEvent_widget_(QGraphicsSceneEvent * _self_) {
+  return _self_->widget();
+}
+
+extern "C" void bg_QGraphicsSceneEvent_setWidget_QWidget_X(QGraphicsSceneEvent * _self_, QWidget * widget) {
+  _self_->setWidget(widget);
+}
+
+extern "C" QGraphicsSceneEvent * bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(QGraphicsSceneEventPrivate & dd, QEvent::Type type) {
+  return new (UseGC) QGraphicsSceneEvent(dd, type);
+}
+
+extern "C" QGraphicsSceneEventPrivate * bg_QGraphicsSceneEvent_d_func_(QGraphicsSceneEvent * _self_) {
+  return _self_->d_func();
+}
+
+struct BgJumptable_IODevice {
+  CrystalProc<const QMetaObject *> bg_QIODevice_metaObject_;
+  CrystalProc<void *, const char *> bg_QIODevice_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool> bg_QIODevice_isSequential_;
+  CrystalProc<bool, QIODevice::OpenMode> bg_QIODevice_open_QIODevice__OpenMode;
+  CrystalProc<void> bg_QIODevice_close_;
+  CrystalProc<qint64> bg_QIODevice_pos_;
+  CrystalProc<qint64> bg_QIODevice_size_;
+  CrystalProc<bool, qint64> bg_QIODevice_seek_qint64;
+  CrystalProc<bool> bg_QIODevice_atEnd_;
+  CrystalProc<bool> bg_QIODevice_reset_;
+  CrystalProc<qint64> bg_QIODevice_bytesAvailable_;
+  CrystalProc<qint64> bg_QIODevice_bytesToWrite_;
+  CrystalProc<bool> bg_QIODevice_canReadLine_;
+  CrystalProc<bool, int> bg_QIODevice_waitForReadyRead_int;
+  CrystalProc<bool, int> bg_QIODevice_waitForBytesWritten_int;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readData_char_X_qint64;
+  CrystalProc<qint64, char *, qint64> bg_QIODevice_readLineData_char_X_qint64;
+  CrystalProc<qint64, const char *, qint64> bg_QIODevice_writeData_const_char_X_qint64;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_IODevice : public QIODevice {
+  using QIODevice::QIODevice;
+  BgJumptable_IODevice bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_metaObject_();
+    } else {
+      return QIODevice::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QIODevice::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QIODevice::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool isSequential() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_isSequential_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_isSequential_();
+    } else {
+      return QIODevice::isSequential();
+    }
+  }
+  
+  bool open(QIODevice::OpenMode mode) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode.isValid()) {
+      return _self_->bgJump.bg_QIODevice_open_QIODevice__OpenMode(mode);
+    } else {
+      return QIODevice::open(mode);
+    }
+  }
+  
+  void close() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_close_.isValid()) {
+      _self_->bgJump.bg_QIODevice_close_();
+    } else {
+      QIODevice::close();
+    }
+  }
+  
+  qint64 pos() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_pos_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_pos_();
+    } else {
+      return QIODevice::pos();
+    }
+  }
+  
+  qint64 size() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_size_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_size_();
+    } else {
+      return QIODevice::size();
+    }
+  }
+  
+  bool seek(qint64 pos) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_seek_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_seek_qint64(pos);
+    } else {
+      return QIODevice::seek(pos);
+    }
+  }
+  
+  bool atEnd() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_atEnd_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_atEnd_();
+    } else {
+      return QIODevice::atEnd();
+    }
+  }
+  
+  bool reset() override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_reset_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_reset_();
+    } else {
+      return QIODevice::reset();
+    }
+  }
+  
+  qint64 bytesAvailable() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesAvailable_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesAvailable_();
+    } else {
+      return QIODevice::bytesAvailable();
+    }
+  }
+  
+  qint64 bytesToWrite() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_bytesToWrite_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_bytesToWrite_();
+    } else {
+      return QIODevice::bytesToWrite();
+    }
+  }
+  
+  bool canReadLine() const override {
+    const BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_canReadLine_.isValid()) {
+      return _self_->bgJump.bg_QIODevice_canReadLine_();
+    } else {
+      return QIODevice::canReadLine();
+    }
+  }
+  
+  bool waitForReadyRead(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForReadyRead_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForReadyRead_int(msecs);
+    } else {
+      return QIODevice::waitForReadyRead(msecs);
+    }
+  }
+  
+  bool waitForBytesWritten(int msecs) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_waitForBytesWritten_int.isValid()) {
+      return _self_->bgJump.bg_QIODevice_waitForBytesWritten_int(msecs);
+    } else {
+      return QIODevice::waitForBytesWritten(msecs);
+    }
+  }
+  
+  qint64 readData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_readData_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_readData_char_X_qint64(data, maxlen);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::readData");
+    }
+  }
+  
+  qint64 readLineData(char * data, qint64 maxlen) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QIODevice_readLineData_char_X_qint64.isValid()) {
+      return _self_->bgJump.bg_QIODevice_readLineData_char_X_qint64(data, maxlen);
+    } else {
+      return QIODevice::readLineData(data, maxlen);
+    }
+  }
+  
+  qint64 writeData(const char * data, qint64 len) override {
+    BgInherit_IODevice *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64.isValid())) {
+      return _self_->bgJump.bg_QIODevice_writeData_const_char_X_qint64(data, len);
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QIODevice::writeData");
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QIODevice::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QIODevice::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QIODevice::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QIODevice::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QIODevice::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_IODevice *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QIODevice::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QIODevice_metaObject_(QIODevice * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QIODevice_qt_metacast_const_char_X(QIODevice * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(QIODevice * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::tr(s));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::tr(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QIODevice::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QIODevice::trUtf8(s, c, n));
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_() {
+  return new (UseGC) BgInherit_IODevice();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(parent);
+}
+
+extern "C" QIODevice::OpenMode bg_QIODevice_openMode_(QIODevice * _self_) {
+  return _self_->openMode();
+}
+
+extern "C" void bg_QIODevice_setTextModeEnabled_bool(QIODevice * _self_, bool enabled) {
+  _self_->setTextModeEnabled(enabled);
+}
+
+extern "C" bool bg_QIODevice_isTextModeEnabled_(QIODevice * _self_) {
+  return _self_->isTextModeEnabled();
+}
+
+extern "C" bool bg_QIODevice_isOpen_(QIODevice * _self_) {
+  return _self_->isOpen();
+}
+
+extern "C" bool bg_QIODevice_isReadable_(QIODevice * _self_) {
+  return _self_->isReadable();
+}
+
+extern "C" bool bg_QIODevice_isWritable_(QIODevice * _self_) {
+  return _self_->isWritable();
+}
+
+extern "C" bool bg_QIODevice_isSequential_(QIODevice * _self_) {
+  return _self_->isSequential();
+}
+
+extern "C" int bg_QIODevice_readChannelCount_(QIODevice * _self_) {
+  return _self_->readChannelCount();
+}
+
+extern "C" int bg_QIODevice_writeChannelCount_(QIODevice * _self_) {
+  return _self_->writeChannelCount();
+}
+
+extern "C" int bg_QIODevice_currentReadChannel_(QIODevice * _self_) {
+  return _self_->currentReadChannel();
+}
+
+extern "C" void bg_QIODevice_setCurrentReadChannel_int(QIODevice * _self_, int channel) {
+  _self_->setCurrentReadChannel(channel);
+}
+
+extern "C" int bg_QIODevice_currentWriteChannel_(QIODevice * _self_) {
+  return _self_->currentWriteChannel();
+}
+
+extern "C" void bg_QIODevice_setCurrentWriteChannel_int(QIODevice * _self_, int channel) {
+  _self_->setCurrentWriteChannel(channel);
+}
+
+extern "C" bool bg_QIODevice_open_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode mode) {
+  return _self_->open(mode);
+}
+
+extern "C" void bg_QIODevice_close_(QIODevice * _self_) {
+  _self_->close();
+}
+
+extern "C" qint64 bg_QIODevice_pos_(QIODevice * _self_) {
+  return _self_->pos();
+}
+
+extern "C" qint64 bg_QIODevice_size_(QIODevice * _self_) {
+  return _self_->size();
+}
+
+extern "C" bool bg_QIODevice_seek_qint64(QIODevice * _self_, qint64 pos) {
+  return _self_->seek(pos);
+}
+
+extern "C" bool bg_QIODevice_atEnd_(QIODevice * _self_) {
+  return _self_->atEnd();
+}
+
+extern "C" bool bg_QIODevice_reset_(QIODevice * _self_) {
+  return _self_->reset();
+}
+
+extern "C" qint64 bg_QIODevice_bytesAvailable_(QIODevice * _self_) {
+  return _self_->bytesAvailable();
+}
+
+extern "C" qint64 bg_QIODevice_bytesToWrite_(QIODevice * _self_) {
+  return _self_->bytesToWrite();
+}
+
+extern "C" qint64 bg_QIODevice_read_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->read(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_read_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->read(maxlen));
+}
+
+extern "C" QByteArray * bg_QIODevice_readAll_(QIODevice * _self_) {
+  return new (UseGC) QByteArray (_self_->readAll());
+}
+
+extern "C" qint64 bg_QIODevice_readLine_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLine(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_readLine_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->readLine(maxlen));
+}
+
+extern "C" bool bg_QIODevice_canReadLine_(QIODevice * _self_) {
+  return _self_->canReadLine();
+}
+
+extern "C" void bg_QIODevice_startTransaction_(QIODevice * _self_) {
+  _self_->startTransaction();
+}
+
+extern "C" void bg_QIODevice_commitTransaction_(QIODevice * _self_) {
+  _self_->commitTransaction();
+}
+
+extern "C" void bg_QIODevice_rollbackTransaction_(QIODevice * _self_) {
+  _self_->rollbackTransaction();
+}
+
+extern "C" bool bg_QIODevice_isTransactionStarted_(QIODevice * _self_) {
+  return _self_->isTransactionStarted();
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->write(data, len);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_char_X(QIODevice * _self_, const char * data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_write_const_QByteArray_R(QIODevice * _self_, const QByteArray & data) {
+  return _self_->write(data);
+}
+
+extern "C" qint64 bg_QIODevice_peek_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->peek(data, maxlen);
+}
+
+extern "C" QByteArray * bg_QIODevice_peek_qint64(QIODevice * _self_, qint64 maxlen) {
+  return new (UseGC) QByteArray (_self_->peek(maxlen));
+}
+
+extern "C" bool bg_QIODevice_waitForReadyRead_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForReadyRead(msecs);
+}
+
+extern "C" bool bg_QIODevice_waitForBytesWritten_int(QIODevice * _self_, int msecs) {
+  return _self_->waitForBytesWritten(msecs);
+}
+
+extern "C" void bg_QIODevice_ungetChar_char(QIODevice * _self_, char c) {
+  _self_->ungetChar(c);
+}
+
+extern "C" bool bg_QIODevice_putChar_char(QIODevice * _self_, char c) {
+  return _self_->putChar(c);
+}
+
+extern "C" bool bg_QIODevice_getChar_char_X(QIODevice * _self_, char * c) {
+  return _self_->getChar(c);
+}
+
+extern "C" CrystalString bg_QIODevice_errorString_(QIODevice * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" void bg_QIODevice_readyRead_(QIODevice * _self_) {
+  _self_->readyRead();
+}
+
+extern "C" void bg_QIODevice_channelReadyRead_int(QIODevice * _self_, int channel) {
+  _self_->channelReadyRead(channel);
+}
+
+extern "C" void bg_QIODevice_bytesWritten_qint64(QIODevice * _self_, qint64 bytes) {
+  _self_->bytesWritten(bytes);
+}
+
+extern "C" void bg_QIODevice_channelBytesWritten_int_qint64(QIODevice * _self_, int channel, qint64 bytes) {
+  _self_->channelBytesWritten(channel, bytes);
+}
+
+extern "C" void bg_QIODevice_aboutToClose_(QIODevice * _self_) {
+  _self_->aboutToClose();
+}
+
+extern "C" void bg_QIODevice_readChannelFinished_(QIODevice * _self_) {
+  _self_->readChannelFinished();
+}
+
+extern "C" QIODevice * bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(QIODevicePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_IODevice(dd, parent);
+}
+
+extern "C" qint64 bg_QIODevice_readData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_readLineData_char_X_qint64(QIODevice * _self_, char * data, qint64 maxlen) {
+  return _self_->readLineData(data, maxlen);
+}
+
+extern "C" qint64 bg_QIODevice_writeData_const_char_X_qint64(QIODevice * _self_, const char * data, qint64 len) {
+  return _self_->writeData(data, len);
+}
+
+extern "C" void bg_QIODevice_setOpenMode_QIODevice__OpenMode(QIODevice * _self_, QIODevice::OpenMode openMode) {
+  _self_->setOpenMode(openMode);
+}
+
+extern "C" void bg_QIODevice_setErrorString_const_QString_R(QIODevice * _self_, const CrystalString errorString) {
+  _self_->setErrorString(QString::fromUtf8(errorString.ptr, errorString.size));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readyRead_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readyRead, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(QIODevice * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(int))&QIODevice::channelReadyRead, [_proc_](int channel){ _proc_(channel); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(QIODevice * _self_, CrystalProc<void, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(qint64))&QIODevice::bytesWritten, [_proc_](qint64 bytes){ _proc_(bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(QIODevice * _self_, CrystalProc<void, int, qint64> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)(int, qint64))&QIODevice::channelBytesWritten, [_proc_](int channel, qint64 bytes){ _proc_(channel, bytes); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::aboutToClose, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(QIODevice * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QIODevice::*)())&QIODevice::readChannelFinished, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(BgInherit_IODevice * _self_, const BgJumptable_IODevice & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Gesture {
+  CrystalProc<const QMetaObject *> bg_QGesture_metaObject_;
+  CrystalProc<void *, const char *> bg_QGesture_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Gesture : public QGesture {
+  using QGesture::QGesture;
+  BgJumptable_Gesture bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QGesture_metaObject_();
+    } else {
+      return QGesture::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QGesture::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QGesture::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QGesture::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QGesture::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QGesture::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QGesture::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QGesture::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Gesture *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QGesture::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QGesture_metaObject_(QGesture * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QGesture_qt_metacast_const_char_X(QGesture * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(QGesture * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::tr(s));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::tr(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QGesture::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QGesture::trUtf8(s, c, n));
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(parent);
+}
+
+extern "C" Qt::GestureType bg_QGesture_gestureType_(QGesture * _self_) {
+  return _self_->gestureType();
+}
+
+extern "C" Qt::GestureState bg_QGesture_state_(QGesture * _self_) {
+  return _self_->state();
+}
+
+extern "C" QPointF bg_QGesture_hotSpot_(QGesture * _self_) {
+  return _self_->hotSpot();
+}
+
+extern "C" void bg_QGesture_setHotSpot_const_QPointF_R(QGesture * _self_, const QPointF value) {
+  _self_->setHotSpot(value);
+}
+
+extern "C" bool bg_QGesture_hasHotSpot_(QGesture * _self_) {
+  return _self_->hasHotSpot();
+}
+
+extern "C" void bg_QGesture_unsetHotSpot_(QGesture * _self_) {
+  _self_->unsetHotSpot();
+}
+
+extern "C" void bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(QGesture * _self_, QGesture::GestureCancelPolicy policy) {
+  _self_->setGestureCancelPolicy(policy);
+}
+
+extern "C" QGesture::GestureCancelPolicy bg_QGesture_gestureCancelPolicy_(QGesture * _self_) {
+  return _self_->gestureCancelPolicy();
+}
+
+extern "C" QGesture * bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(QGesturePrivate & dd, QObject * parent) {
+  return new (UseGC) BgInherit_Gesture(dd, parent);
+}
+
+extern "C" void bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(BgInherit_Gesture * _self_, const BgJumptable_Gesture & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_() {
+  return new (UseGC) QPainter();
+}
+
+extern "C" QPainter * bg_QPainter__CONSTRUCT_QPaintDevice_X(QPaintDevice * unnamed_arg_0) {
+  return new (UseGC) QPainter(unnamed_arg_0);
+}
+
+extern "C" QPaintDevice * bg_QPainter_device_(QPainter * _self_) {
+  return _self_->device();
+}
+
+extern "C" bool bg_QPainter_begin_QPaintDevice_X(QPainter * _self_, QPaintDevice * unnamed_arg_0) {
+  return _self_->begin(unnamed_arg_0);
+}
+
+extern "C" bool bg_QPainter_end_(QPainter * _self_) {
+  return _self_->end();
+}
+
+extern "C" bool bg_QPainter_isActive_(QPainter * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QPainter_initFrom_const_QPaintDevice_X(QPainter * _self_, const QPaintDevice * device) {
+  _self_->initFrom(device);
+}
+
+extern "C" void bg_QPainter_setCompositionMode_QPainter__CompositionMode(QPainter * _self_, QPainter::CompositionMode mode) {
+  _self_->setCompositionMode(mode);
+}
+
+extern "C" QPainter::CompositionMode bg_QPainter_compositionMode_(QPainter * _self_) {
+  return _self_->compositionMode();
+}
+
+extern "C" const QFont * bg_QPainter_font_(QPainter * _self_) {
+  return &(_self_->font());
+}
+
+extern "C" void bg_QPainter_setFont_const_QFont_R(QPainter * _self_, const QFont & f) {
+  _self_->setFont(f);
+}
+
+extern "C" QFontMetrics * bg_QPainter_fontMetrics_(QPainter * _self_) {
+  return new (UseGC) QFontMetrics (_self_->fontMetrics());
+}
+
+extern "C" QFontInfo * bg_QPainter_fontInfo_(QPainter * _self_) {
+  return new (UseGC) QFontInfo (_self_->fontInfo());
+}
+
+extern "C" void bg_QPainter_setPen_const_QColor_R(QPainter * _self_, const QColor & color) {
+  _self_->setPen(color);
+}
+
+extern "C" void bg_QPainter_setPen_const_QPen_R(QPainter * _self_, const QPen & pen) {
+  _self_->setPen(pen);
+}
+
+extern "C" void bg_QPainter_setPen_Qt__PenStyle(QPainter * _self_, Qt::PenStyle style) {
+  _self_->setPen(style);
+}
+
+extern "C" const QPen * bg_QPainter_pen_(QPainter * _self_) {
+  return &(_self_->pen());
+}
+
+extern "C" void bg_QPainter_setBrush_const_QBrush_R(QPainter * _self_, const QBrush & brush) {
+  _self_->setBrush(brush);
+}
+
+extern "C" void bg_QPainter_setBrush_Qt__BrushStyle(QPainter * _self_, Qt::BrushStyle style) {
+  _self_->setBrush(style);
+}
+
+extern "C" const QBrush * bg_QPainter_brush_(QPainter * _self_) {
+  return &(_self_->brush());
+}
+
+extern "C" void bg_QPainter_setBackgroundMode_Qt__BGMode(QPainter * _self_, Qt::BGMode mode) {
+  _self_->setBackgroundMode(mode);
+}
+
+extern "C" Qt::BGMode bg_QPainter_backgroundMode_(QPainter * _self_) {
+  return _self_->backgroundMode();
+}
+
+extern "C" QPoint bg_QPainter_brushOrigin_(QPainter * _self_) {
+  return _self_->brushOrigin();
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_int_int(QPainter * _self_, int x, int y) {
+  _self_->setBrushOrigin(x, y);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPoint_R(QPainter * _self_, const QPoint unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBrushOrigin_const_QPointF_R(QPainter * _self_, const QPointF unnamed_arg_0) {
+  _self_->setBrushOrigin(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setBackground_const_QBrush_R(QPainter * _self_, const QBrush & bg) {
+  _self_->setBackground(bg);
+}
+
+extern "C" const QBrush * bg_QPainter_background_(QPainter * _self_) {
+  return &(_self_->background());
+}
+
+extern "C" qreal bg_QPainter_opacity_(QPainter * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QPainter_setOpacity_qreal(QPainter * _self_, qreal opacity) {
+  _self_->setOpacity(opacity);
+}
+
+extern "C" QRegion * bg_QPainter_clipRegion_(QPainter * _self_) {
+  return new (UseGC) QRegion (_self_->clipRegion());
+}
+
+extern "C" QPainterPath * bg_QPainter_clipPath_(QPainter * _self_) {
+  return new (UseGC) QPainterPath (_self_->clipPath());
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(QPainter * _self_, const QRectF & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(QPainter * _self_, const QRect & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRect(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(QPainter * _self_, int x, int y, int w, int h, Qt::ClipOperation op) {
+  _self_->setClipRect(x, y, w, h, op);
+}
+
+extern "C" void bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(QPainter * _self_, const QRegion & unnamed_arg_0, Qt::ClipOperation op) {
+  _self_->setClipRegion(unnamed_arg_0, op);
+}
+
+extern "C" void bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(QPainter * _self_, const QPainterPath & path, Qt::ClipOperation op) {
+  _self_->setClipPath(path, op);
+}
+
+extern "C" void bg_QPainter_setClipping_bool(QPainter * _self_, bool enable) {
+  _self_->setClipping(enable);
+}
+
+extern "C" bool bg_QPainter_hasClipping_(QPainter * _self_) {
+  return _self_->hasClipping();
+}
+
+extern "C" QRectF * bg_QPainter_clipBoundingRect_(QPainter * _self_) {
+  return new (UseGC) QRectF (_self_->clipBoundingRect());
+}
+
+extern "C" void bg_QPainter_save_(QPainter * _self_) {
+  _self_->save();
+}
+
+extern "C" void bg_QPainter_restore_(QPainter * _self_) {
+  _self_->restore();
+}
+
+extern "C" void bg_QPainter_setMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_matrix_(QPainter * _self_) {
+  return &(_self_->matrix());
+}
+
+extern "C" const QMatrix * bg_QPainter_deviceMatrix_(QPainter * _self_) {
+  return &(_self_->deviceMatrix());
+}
+
+extern "C" void bg_QPainter_resetMatrix_(QPainter * _self_) {
+  _self_->resetMatrix();
+}
+
+extern "C" void bg_QPainter_setTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & transform, bool combine) {
+  _self_->setTransform(transform, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_transform_(QPainter * _self_) {
+  return &(_self_->transform());
+}
+
+extern "C" const QTransform * bg_QPainter_deviceTransform_(QPainter * _self_) {
+  return &(_self_->deviceTransform());
+}
+
+extern "C" void bg_QPainter_resetTransform_(QPainter * _self_) {
+  _self_->resetTransform();
+}
+
+extern "C" void bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(QPainter * _self_, const QMatrix & matrix, bool combine) {
+  _self_->setWorldMatrix(matrix, combine);
+}
+
+extern "C" const QMatrix * bg_QPainter_worldMatrix_(QPainter * _self_) {
+  return &(_self_->worldMatrix());
+}
+
+extern "C" void bg_QPainter_setWorldTransform_const_QTransform_R_bool(QPainter * _self_, const QTransform & matrix, bool combine) {
+  _self_->setWorldTransform(matrix, combine);
+}
+
+extern "C" const QTransform * bg_QPainter_worldTransform_(QPainter * _self_) {
+  return &(_self_->worldTransform());
+}
+
+extern "C" QMatrix * bg_QPainter_combinedMatrix_(QPainter * _self_) {
+  return new (UseGC) QMatrix (_self_->combinedMatrix());
+}
+
+extern "C" QTransform * bg_QPainter_combinedTransform_(QPainter * _self_) {
+  return new (UseGC) QTransform (_self_->combinedTransform());
+}
+
+extern "C" void bg_QPainter_setMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_matrixEnabled_(QPainter * _self_) {
+  return _self_->matrixEnabled();
+}
+
+extern "C" void bg_QPainter_setWorldMatrixEnabled_bool(QPainter * _self_, bool enabled) {
+  _self_->setWorldMatrixEnabled(enabled);
+}
+
+extern "C" bool bg_QPainter_worldMatrixEnabled_(QPainter * _self_) {
+  return _self_->worldMatrixEnabled();
+}
+
+extern "C" void bg_QPainter_scale_qreal_qreal(QPainter * _self_, qreal sx, qreal sy) {
+  _self_->scale(sx, sy);
+}
+
+extern "C" void bg_QPainter_shear_qreal_qreal(QPainter * _self_, qreal sh, qreal sv) {
+  _self_->shear(sh, sv);
+}
+
+extern "C" void bg_QPainter_rotate_qreal(QPainter * _self_, qreal a) {
+  _self_->rotate(a);
+}
+
+extern "C" void bg_QPainter_translate_const_QPointF_R(QPainter * _self_, const QPointF offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_const_QPoint_R(QPainter * _self_, const QPoint offset) {
+  _self_->translate(offset);
+}
+
+extern "C" void bg_QPainter_translate_qreal_qreal(QPainter * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QRect * bg_QPainter_window_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->window());
+}
+
+extern "C" void bg_QPainter_setWindow_const_QRect_R(QPainter * _self_, const QRect & window) {
+  _self_->setWindow(window);
+}
+
+extern "C" void bg_QPainter_setWindow_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setWindow(x, y, w, h);
+}
+
+extern "C" QRect * bg_QPainter_viewport_(QPainter * _self_) {
+  return new (UseGC) QRect (_self_->viewport());
+}
+
+extern "C" void bg_QPainter_setViewport_const_QRect_R(QPainter * _self_, const QRect & viewport) {
+  _self_->setViewport(viewport);
+}
+
+extern "C" void bg_QPainter_setViewport_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->setViewport(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_setViewTransformEnabled_bool(QPainter * _self_, bool enable) {
+  _self_->setViewTransformEnabled(enable);
+}
+
+extern "C" bool bg_QPainter_viewTransformEnabled_(QPainter * _self_) {
+  return _self_->viewTransformEnabled();
+}
+
+extern "C" void bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(QPainter * _self_, const QPainterPath & path, const QPen & pen) {
+  _self_->strokePath(path, pen);
+}
+
+extern "C" void bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(QPainter * _self_, const QPainterPath & path, const QBrush & brush) {
+  _self_->fillPath(path, brush);
+}
+
+extern "C" void bg_QPainter_drawPath_const_QPainterPath_R(QPainter * _self_, const QPainterPath & path) {
+  _self_->drawPath(path);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPointF_R(QPainter * _self_, const QPointF pt) {
+  _self_->drawPoint(pt);
+}
+
+extern "C" void bg_QPainter_drawPoint_const_QPoint_R(QPainter * _self_, const QPoint p) {
+  _self_->drawPoint(p);
+}
+
+extern "C" void bg_QPainter_drawPoint_int_int(QPainter * _self_, int x, int y) {
+  _self_->drawPoint(x, y);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygonF_R(QPainter * _self_, const QPolygonF & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawPoints_const_QPolygon_R(QPainter * _self_, const QPolygon & points) {
+  _self_->drawPoints(points);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLineF_R(QPainter * _self_, const QLineF & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QLine_R(QPainter * _self_, const QLine & line) {
+  _self_->drawLine(line);
+}
+
+extern "C" void bg_QPainter_drawLine_int_int_int_int(QPainter * _self_, int x1, int y1, int x2, int y2) {
+  _self_->drawLine(x1, y1, x2, y2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(QPainter * _self_, const QPoint p1, const QPoint p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(QPainter * _self_, const QPointF p1, const QPointF p2) {
+  _self_->drawLine(p1, p2);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLineF_X_int(QPainter * _self_, const QLineF * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLineF__R(QPainter * _self_, const Container_QVector_QLineF * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPointF__R(QPainter * _self_, const Container_QVector_QPointF * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QLine_X_int(QPainter * _self_, const QLine * lines, int lineCount) {
+  _self_->drawLines(lines, lineCount);
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QLine__R(QPainter * _self_, const Container_QVector_QLine * lines) {
+  _self_->drawLines(*(lines));
+}
+
+extern "C" void bg_QPainter_drawLines_const_QVector_QPoint__R(QPainter * _self_, const Container_QVector_QPoint * pointPairs) {
+  _self_->drawLines(*(pointPairs));
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRectF_R(QPainter * _self_, const QRectF & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRect_int_int_int_int(QPainter * _self_, int x1, int y1, int w, int h) {
+  _self_->drawRect(x1, y1, w, h);
+}
+
+extern "C" void bg_QPainter_drawRect_const_QRect_R(QPainter * _self_, const QRect & rect) {
+  _self_->drawRect(rect);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRectF_X_int(QPainter * _self_, const QRectF * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRectF__R(QPainter * _self_, const Container_QVector_QRectF * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawRects_const_QRect_X_int(QPainter * _self_, const QRect * rects, int rectCount) {
+  _self_->drawRects(rects, rectCount);
+}
+
+extern "C" void bg_QPainter_drawRects_const_QVector_QRect__R(QPainter * _self_, const Container_QVector_QRect * rectangles) {
+  _self_->drawRects(*(rectangles));
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRectF_R(QPainter * _self_, const QRectF & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QRect_R(QPainter * _self_, const QRect & r) {
+  _self_->drawEllipse(r);
+}
+
+extern "C" void bg_QPainter_drawEllipse_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->drawEllipse(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(QPainter * _self_, const QPointF center, qreal rx, qreal ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawEllipse_const_QPoint_R_int_int(QPainter * _self_, const QPoint center, int rx, int ry) {
+  _self_->drawEllipse(center, rx, ry);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polyline) {
+  _self_->drawPolyline(polyline);
+}
+
+extern "C" void bg_QPainter_drawPolyline_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawPolyline(polygon);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(QPainter * _self_, const QPolygonF & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(QPainter * _self_, const QPolygon & polygon, Qt::FillRule fillRule) {
+  _self_->drawPolygon(polygon, fillRule);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygonF_R(QPainter * _self_, const QPolygonF & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawConvexPolygon_const_QPolygon_R(QPainter * _self_, const QPolygon & polygon) {
+  _self_->drawConvexPolygon(polygon);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawArc(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawArc(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawArc_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawArc(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawPie(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawPie(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawPie_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawPie(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRectF_R_int_int(QPainter * _self_, const QRectF & rect, int a, int alen) {
+  _self_->drawChord(rect, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int a, int alen) {
+  _self_->drawChord(x, y, w, h, a, alen);
+}
+
+extern "C" void bg_QPainter_drawChord_const_QRect_R_int_int(QPainter * _self_, const QRect & unnamed_arg_0, int a, int alen) {
+  _self_->drawChord(unnamed_arg_0, a, alen);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRectF & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(QPainter * _self_, int x, int y, int w, int h, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(x, y, w, h, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(QPainter * _self_, const QRect & rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode) {
+  _self_->drawRoundedRect(rect, xRadius, yRadius, mode);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRectF_R_int_int(QPainter * _self_, const QRectF & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_int_int_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, int unnamed_arg_4, int unnamed_arg_5) {
+  _self_->drawRoundRect(x, y, w, h, unnamed_arg_4, unnamed_arg_5);
+}
+
+extern "C" void bg_QPainter_drawRoundRect_const_QRect_R_int_int(QPainter * _self_, const QRect & r, int xround, int yround) {
+  _self_->drawRoundRect(r, xround, yround);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm) {
+  _self_->drawTiledPixmap(rect, pm);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(QPainter * _self_, const QRectF & rect, const QPixmap & pm, const QPointF offset) {
+  _self_->drawTiledPixmap(rect, pm, offset);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & unnamed_arg_4, int sx, int sy) {
+  _self_->drawTiledPixmap(x, y, w, h, unnamed_arg_4, sx, sy);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(QPainter * _self_, const QRect & unnamed_arg_0, const QPixmap & unnamed_arg_1, const QPoint unnamed_arg_2) {
+  _self_->drawTiledPixmap(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(QPainter * _self_, const QPointF p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_int_int_const_QPicture_R(QPainter * _self_, int x, int y, const QPicture & picture) {
+  _self_->drawPicture(x, y, picture);
+}
+
+extern "C" void bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(QPainter * _self_, const QPoint p, const QPicture & picture) {
+  _self_->drawPicture(p, picture);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QPixmap & pixmap, const QRectF & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QPixmap & pixmap, const QRect & sourceRect) {
+  _self_->drawPixmap(targetRect, pixmap, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, w, h, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(QPainter * _self_, int x, int y, const QPixmap & pm, int sx, int sy, int sw, int sh) {
+  _self_->drawPixmap(x, y, pm, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QPixmap & pm, const QRectF & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(QPainter * _self_, const QPoint p, const QPixmap & pm, const QRect & sr) {
+  _self_->drawPixmap(p, pm, sr);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(QPainter * _self_, const QPointF p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(QPainter * _self_, const QPoint p, const QPixmap & pm) {
+  _self_->drawPixmap(p, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(QPainter * _self_, const QRect & r, const QPixmap & pm) {
+  _self_->drawPixmap(r, pm);
+}
+
+extern "C" void bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(QPainter * _self_, int x, int y, int w, int h, const QPixmap & pm) {
+  _self_->drawPixmap(x, y, w, h, pm);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QRectF & targetRect, const QImage & image, const QRectF & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect) {
+  _self_->drawImage(targetRect, image, sourceRect);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QRect & targetRect, const QImage & image, const QRect & sourceRect, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(targetRect, image, sourceRect, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(QPainter * _self_, const QPointF p, const QImage & image, const QRectF & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr) {
+  _self_->drawImage(p, image, sr);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(QPainter * _self_, const QPoint p, const QImage & image, const QRect & sr, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(p, image, sr, flags);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(QPainter * _self_, const QRectF & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QRect_R_const_QImage_R(QPainter * _self_, const QRect & r, const QImage & image) {
+  _self_->drawImage(r, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(QPainter * _self_, const QPointF p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(QPainter * _self_, const QPoint p, const QImage & image) {
+  _self_->drawImage(p, image);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh);
+}
+
+extern "C" void bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(QPainter * _self_, int x, int y, const QImage & image, int sx, int sy, int sw, int sh, Qt::ImageConversionFlags flags) {
+  _self_->drawImage(x, y, image, sx, sy, sw, sh, flags);
+}
+
+extern "C" void bg_QPainter_setLayoutDirection_Qt__LayoutDirection(QPainter * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QPainter_layoutDirection_(QPainter * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(QPainter * _self_, const QPointF position, const QGlyphRun & glyphRun) {
+  _self_->drawGlyphRun(position, glyphRun);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(QPainter * _self_, const QPointF topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(QPainter * _self_, const QPoint topLeftPosition, const QStaticText & staticText) {
+  _self_->drawStaticText(topLeftPosition, staticText);
+}
+
+extern "C" void bg_QPainter_drawStaticText_int_int_const_QStaticText_R(QPainter * _self_, int left, int top, const QStaticText & staticText) {
+  _self_->drawStaticText(left, top, staticText);
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R(QPainter * _self_, const QPointF p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPoint_R_const_QString_R(QPainter * _self_, const QPoint p, const CrystalString s) {
+  _self_->drawText(p, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_int_int_const_QString_R(QPainter * _self_, int x, int y, const CrystalString s) {
+  _self_->drawText(x, y, QString::fromUtf8(s.ptr, s.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(QPainter * _self_, const QPointF p, const CrystalString str, int tf, int justificationPadding) {
+  _self_->drawText(p, QString::fromUtf8(str.ptr, str.size), tf, justificationPadding);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(QPainter * _self_, const QRectF & r, int flags, const CrystalString text, QRectF * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(QPainter * _self_, const QRect & r, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(r, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text, QRect * br) {
+  _self_->drawText(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size), br);
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & r, const CrystalString text) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" void bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & r, const CrystalString text, const QTextOption & o) {
+  _self_->drawText(r, QString::fromUtf8(text.ptr, text.size), o);
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(QPainter * _self_, const QRectF & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(QPainter * _self_, const QRect & rect, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(rect, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRect * bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(QPainter * _self_, int x, int y, int w, int h, int flags, const CrystalString text) {
+  return new (UseGC) QRect (_self_->boundingRect(x, y, w, h, flags, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(QPainter * _self_, const QRectF & rect, const CrystalString text) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size)));
+}
+
+extern "C" QRectF * bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(QPainter * _self_, const QRectF & rect, const CrystalString text, const QTextOption & o) {
+  return new (UseGC) QRectF (_self_->boundingRect(rect, QString::fromUtf8(text.ptr, text.size), o));
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(QPainter * _self_, const QPointF p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_int_int_const_QTextItem_R(QPainter * _self_, int x, int y, const QTextItem & ti) {
+  _self_->drawTextItem(x, y, ti);
+}
+
+extern "C" void bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(QPainter * _self_, const QPoint p, const QTextItem & ti) {
+  _self_->drawTextItem(p, ti);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(QPainter * _self_, int x, int y, int w, int h, const QBrush & unnamed_arg_4) {
+  _self_->fillRect(x, y, w, h, unnamed_arg_4);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(QPainter * _self_, const QRect & unnamed_arg_0, const QBrush & unnamed_arg_1) {
+  _self_->fillRect(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(QPainter * _self_, const QRectF & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_const_QColor_R(QPainter * _self_, int x, int y, int w, int h, const QColor & color) {
+  _self_->fillRect(x, y, w, h, color);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_const_QColor_R(QPainter * _self_, const QRect & unnamed_arg_0, const QColor & color) {
+  _self_->fillRect(unnamed_arg_0, color);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(QPainter * _self_, int x, int y, int w, int h, Qt::GlobalColor c) {
+  _self_->fillRect(x, y, w, h, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(QPainter * _self_, const QRect & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(QPainter * _self_, const QRectF & r, Qt::GlobalColor c) {
+  _self_->fillRect(r, c);
+}
+
+extern "C" void bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(QPainter * _self_, int x, int y, int w, int h, Qt::BrushStyle style) {
+  _self_->fillRect(x, y, w, h, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(QPainter * _self_, const QRect & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(QPainter * _self_, const QRectF & r, Qt::BrushStyle style) {
+  _self_->fillRect(r, style);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRectF_R(QPainter * _self_, const QRectF & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_eraseRect_int_int_int_int(QPainter * _self_, int x, int y, int w, int h) {
+  _self_->eraseRect(x, y, w, h);
+}
+
+extern "C" void bg_QPainter_eraseRect_const_QRect_R(QPainter * _self_, const QRect & unnamed_arg_0) {
+  _self_->eraseRect(unnamed_arg_0);
+}
+
+extern "C" void bg_QPainter_setRenderHint_QPainter__RenderHint_bool(QPainter * _self_, QPainter::RenderHint hint, bool on) {
+  _self_->setRenderHint(hint, on);
+}
+
+extern "C" void bg_QPainter_setRenderHints_QPainter__RenderHints_bool(QPainter * _self_, QPainter::RenderHints hints, bool on) {
+  _self_->setRenderHints(hints, on);
+}
+
+extern "C" QPainter::RenderHints bg_QPainter_renderHints_(QPainter * _self_) {
+  return _self_->renderHints();
+}
+
+extern "C" bool bg_QPainter_testRenderHint_QPainter__RenderHint(QPainter * _self_, QPainter::RenderHint hint) {
+  return _self_->testRenderHint(hint);
+}
+
+extern "C" QPaintEngine * bg_QPainter_paintEngine_(QPainter * _self_) {
+  return _self_->paintEngine();
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(const QPaintDevice * device, QPaintDevice * replacement) {
+  QPainter::setRedirected(device, replacement);
+}
+
+extern "C" void bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(const QPaintDevice * device, QPaintDevice * replacement, const QPoint offset) {
+  QPainter::setRedirected(device, replacement, offset);
+}
+
+extern "C" void bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(const QPaintDevice * device) {
+  QPainter::restoreRedirected(device);
+}
+
+extern "C" void bg_QPainter_beginNativePainting_(QPainter * _self_) {
+  _self_->beginNativePainting();
+}
+
+extern "C" void bg_QPainter_endNativePainting_(QPainter * _self_) {
+  _self_->endNativePainting();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_() {
+  return new (UseGC) QLine();
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(const QPoint pt1, const QPoint pt2) {
+  return new (UseGC) QLine(pt1, pt2);
+}
+
+extern "C" QLine * bg_QLine__CONSTRUCT_int_int_int_int(int x1, int y1, int x2, int y2) {
+  return new (UseGC) QLine(x1, y1, x2, y2);
+}
+
+extern "C" bool bg_QLine_isNull_(QLine * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPoint bg_QLine_p1_(QLine * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPoint bg_QLine_p2_(QLine * _self_) {
+  return _self_->p2();
+}
+
+extern "C" int bg_QLine_x1_(QLine * _self_) {
+  return _self_->x1();
+}
+
+extern "C" int bg_QLine_y1_(QLine * _self_) {
+  return _self_->y1();
+}
+
+extern "C" int bg_QLine_x2_(QLine * _self_) {
+  return _self_->x2();
+}
+
+extern "C" int bg_QLine_y2_(QLine * _self_) {
+  return _self_->y2();
+}
+
+extern "C" int bg_QLine_dx_(QLine * _self_) {
+  return _self_->dx();
+}
+
+extern "C" int bg_QLine_dy_(QLine * _self_) {
+  return _self_->dy();
+}
+
+extern "C" void bg_QLine_translate_const_QPoint_R(QLine * _self_, const QPoint p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLine_translate_int_int(QLine * _self_, int dx, int dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLine * bg_QLine_translated_const_QPoint_R(QLine * _self_, const QPoint p) {
+  return new (UseGC) QLine (_self_->translated(p));
+}
+
+extern "C" QLine * bg_QLine_translated_int_int(QLine * _self_, int dx, int dy) {
+  return new (UseGC) QLine (_self_->translated(dx, dy));
+}
+
+extern "C" QPoint bg_QLine_center_(QLine * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QLine_setP1_const_QPoint_R(QLine * _self_, const QPoint p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLine_setP2_const_QPoint_R(QLine * _self_, const QPoint p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(QLine * _self_, const QPoint p1, const QPoint p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLine_setLine_int_int_int_int(QLine * _self_, int x1, int y1, int x2, int y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_() {
+  return new (UseGC) QLineF();
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(const QPointF pt1, const QPointF pt2) {
+  return new (UseGC) QLineF(pt1, pt2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(qreal x1, qreal y1, qreal x2, qreal y2) {
+  return new (UseGC) QLineF(x1, y1, x2, y2);
+}
+
+extern "C" QLineF * bg_QLineF__CONSTRUCT_const_QLine_R(const QLine & line) {
+  return new (UseGC) QLineF(line);
+}
+
+extern "C" QLineF * bg_QLineF_fromPolar_STATIC_qreal_qreal(qreal length, qreal angle) {
+  return new (UseGC) QLineF (QLineF::fromPolar(length, angle));
+}
+
+extern "C" bool bg_QLineF_isNull_(QLineF * _self_) {
+  return _self_->isNull();
+}
+
+extern "C" QPointF bg_QLineF_p1_(QLineF * _self_) {
+  return _self_->p1();
+}
+
+extern "C" QPointF bg_QLineF_p2_(QLineF * _self_) {
+  return _self_->p2();
+}
+
+extern "C" qreal bg_QLineF_x1_(QLineF * _self_) {
+  return _self_->x1();
+}
+
+extern "C" qreal bg_QLineF_y1_(QLineF * _self_) {
+  return _self_->y1();
+}
+
+extern "C" qreal bg_QLineF_x2_(QLineF * _self_) {
+  return _self_->x2();
+}
+
+extern "C" qreal bg_QLineF_y2_(QLineF * _self_) {
+  return _self_->y2();
+}
+
+extern "C" qreal bg_QLineF_dx_(QLineF * _self_) {
+  return _self_->dx();
+}
+
+extern "C" qreal bg_QLineF_dy_(QLineF * _self_) {
+  return _self_->dy();
+}
+
+extern "C" qreal bg_QLineF_length_(QLineF * _self_) {
+  return _self_->length();
+}
+
+extern "C" void bg_QLineF_setLength_qreal(QLineF * _self_, qreal len) {
+  _self_->setLength(len);
+}
+
+extern "C" qreal bg_QLineF_angle_(QLineF * _self_) {
+  return _self_->angle();
+}
+
+extern "C" void bg_QLineF_setAngle_qreal(QLineF * _self_, qreal angle) {
+  _self_->setAngle(angle);
+}
+
+extern "C" qreal bg_QLineF_angleTo_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angleTo(l);
+}
+
+extern "C" QLineF * bg_QLineF_unitVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->unitVector());
+}
+
+extern "C" QLineF * bg_QLineF_normalVector_(QLineF * _self_) {
+  return new (UseGC) QLineF (_self_->normalVector());
+}
+
+extern "C" qreal bg_QLineF_angle_const_QLineF_R(QLineF * _self_, const QLineF & l) {
+  return _self_->angle(l);
+}
+
+extern "C" QPointF bg_QLineF_pointAt_qreal(QLineF * _self_, qreal t) {
+  return _self_->pointAt(t);
+}
+
+extern "C" void bg_QLineF_translate_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  _self_->translate(p);
+}
+
+extern "C" void bg_QLineF_translate_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  _self_->translate(dx, dy);
+}
+
+extern "C" QLineF * bg_QLineF_translated_const_QPointF_R(QLineF * _self_, const QPointF p) {
+  return new (UseGC) QLineF (_self_->translated(p));
+}
+
+extern "C" QLineF * bg_QLineF_translated_qreal_qreal(QLineF * _self_, qreal dx, qreal dy) {
+  return new (UseGC) QLineF (_self_->translated(dx, dy));
+}
+
+extern "C" QPointF bg_QLineF_center_(QLineF * _self_) {
+  return _self_->center();
+}
+
+extern "C" void bg_QLineF_setP1_const_QPointF_R(QLineF * _self_, const QPointF p1) {
+  _self_->setP1(p1);
+}
+
+extern "C" void bg_QLineF_setP2_const_QPointF_R(QLineF * _self_, const QPointF p2) {
+  _self_->setP2(p2);
+}
+
+extern "C" void bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(QLineF * _self_, const QPointF p1, const QPointF p2) {
+  _self_->setPoints(p1, p2);
+}
+
+extern "C" void bg_QLineF_setLine_qreal_qreal_qreal_qreal(QLineF * _self_, qreal x1, qreal y1, qreal x2, qreal y2) {
+  _self_->setLine(x1, y1, x2, y2);
+}
+
+extern "C" QLine * bg_QLineF_toLine_(QLineF * _self_) {
+  return new (UseGC) QLine (_self_->toLine());
+}
+
+struct BgJumptable_SystemTrayIcon {
+  CrystalProc<const QMetaObject *> bg_QSystemTrayIcon_metaObject_;
+  CrystalProc<void *, const char *> bg_QSystemTrayIcon_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QSystemTrayIcon_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_SystemTrayIcon : public QSystemTrayIcon {
+  using QSystemTrayIcon::QSystemTrayIcon;
+  BgJumptable_SystemTrayIcon bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_metaObject_();
+    } else {
+      return QSystemTrayIcon::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QSystemTrayIcon::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QSystemTrayIcon::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QSystemTrayIcon_event_QEvent_X(event);
+    } else {
+      return QSystemTrayIcon::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QSystemTrayIcon::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QSystemTrayIcon::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QSystemTrayIcon::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QSystemTrayIcon::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_SystemTrayIcon *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QSystemTrayIcon::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QSystemTrayIcon_metaObject_(QSystemTrayIcon * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QSystemTrayIcon_qt_metacast_const_char_X(QSystemTrayIcon * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(QSystemTrayIcon * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QSystemTrayIcon::trUtf8(s, c, n));
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_QObject_X(QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(parent);
+}
+
+extern "C" QSystemTrayIcon * bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(const QIcon & icon, QObject * parent) {
+  return new (UseGC) BgInherit_SystemTrayIcon(icon, parent);
+}
+
+extern "C" void bg_QSystemTrayIcon_setContextMenu_QMenu_X(QSystemTrayIcon * _self_, QMenu * menu) {
+  _self_->setContextMenu(menu);
+}
+
+extern "C" QMenu * bg_QSystemTrayIcon_contextMenu_(QSystemTrayIcon * _self_) {
+  return _self_->contextMenu();
+}
+
+extern "C" QIcon * bg_QSystemTrayIcon_icon_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QSystemTrayIcon_setIcon_const_QIcon_R(QSystemTrayIcon * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" CrystalString bg_QSystemTrayIcon_toolTip_(QSystemTrayIcon * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QSystemTrayIcon_setToolTip_const_QString_R(QSystemTrayIcon * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" bool bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() {
+  return QSystemTrayIcon::isSystemTrayAvailable();
+}
+
+extern "C" bool bg_QSystemTrayIcon_supportsMessages_STATIC_() {
+  return QSystemTrayIcon::supportsMessages();
+}
+
+extern "C" QRect * bg_QSystemTrayIcon_geometry_(QSystemTrayIcon * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" bool bg_QSystemTrayIcon_isVisible_(QSystemTrayIcon * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" void bg_QSystemTrayIcon_setVisible_bool(QSystemTrayIcon * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QSystemTrayIcon_show_(QSystemTrayIcon * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QSystemTrayIcon_hide_(QSystemTrayIcon * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_const_QIcon_R_int(QSystemTrayIcon * _self_, const CrystalString title, const CrystalString msg, const QIcon & icon, int msecs) {
+  _self_->showMessage(QString::fromUtf8(title.ptr, title.size), QString::fromUtf8(msg.ptr, msg.size), icon, msecs);
+}
+
+extern "C" void bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(QSystemTrayIcon * _self_, const CrystalString title, const CrystalString msg, QSystemTrayIcon::MessageIcon icon, int msecs) {
+  _self_->showMessage(QString::fromUtf8(title.ptr, title.size), QString::fromUtf8(msg.ptr, msg.size), icon, msecs);
+}
+
+extern "C" void bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, QSystemTrayIcon::ActivationReason reason) {
+  _self_->activated(reason);
+}
+
+extern "C" void bg_QSystemTrayIcon_messageClicked_(QSystemTrayIcon * _self_) {
+  _self_->messageClicked();
+}
+
+extern "C" bool bg_QSystemTrayIcon_event_QEvent_X(QSystemTrayIcon * _self_, QEvent * event) {
+  return _self_->event(event);
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(QSystemTrayIcon * _self_, CrystalProc<void, QSystemTrayIcon::ActivationReason> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)(QSystemTrayIcon::ActivationReason))&QSystemTrayIcon::activated, [_proc_](QSystemTrayIcon::ActivationReason reason){ _proc_(reason); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(QSystemTrayIcon * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QSystemTrayIcon::*)())&QSystemTrayIcon::messageClicked, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(BgInherit_SystemTrayIcon * _self_, const BgJumptable_SystemTrayIcon & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" bool bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(const QUrl & url) {
+  return QDesktopServices::openUrl(url);
+}
+
+extern "C" void bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(const CrystalString scheme, QObject * receiver, const char * method) {
+  QDesktopServices::setUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size), receiver, method);
+}
+
+extern "C" void bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(const CrystalString scheme) {
+  QDesktopServices::unsetUrlHandler(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" QDesktopServices * bg_QDesktopServices__CONSTRUCT_() {
+  return new (UseGC) QDesktopServices();
+}
+
+struct BgJumptable_DesktopWidget {
+  CrystalProc<const QMetaObject *> bg_QDesktopWidget_metaObject_;
+  CrystalProc<void *, const char *> bg_QDesktopWidget_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<void, QResizeEvent *> bg_QDesktopWidget_resizeEvent_QResizeEvent_X;
+  CrystalProc<int> bg_QWidget_devType_;
+  CrystalProc<void, bool> bg_QWidget_setVisible_bool;
+  CrystalProc<QSize &> bg_QWidget_sizeHint_;
+  CrystalProc<QSize &> bg_QWidget_minimumSizeHint_;
+  CrystalProc<int, int> bg_QWidget_heightForWidth_int;
+  CrystalProc<bool> bg_QWidget_hasHeightForWidth_;
+  CrystalProc<QPaintEngine *> bg_QWidget_paintEngine_;
+  CrystalProc<bool, QEvent *> bg_QWidget_event_QEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWidget_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWidget_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWidget_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWidget_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_enterEvent_QEvent_X;
+  CrystalProc<void, QEvent *> bg_QWidget_leaveEvent_QEvent_X;
+  CrystalProc<void, QPaintEvent *> bg_QWidget_paintEvent_QPaintEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWidget_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QCloseEvent *> bg_QWidget_closeEvent_QCloseEvent_X;
+  CrystalProc<void, QContextMenuEvent *> bg_QWidget_contextMenuEvent_QContextMenuEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWidget_tabletEvent_QTabletEvent_X;
+  CrystalProc<void, QActionEvent *> bg_QWidget_actionEvent_QActionEvent_X;
+  CrystalProc<void, QDragEnterEvent *> bg_QWidget_dragEnterEvent_QDragEnterEvent_X;
+  CrystalProc<void, QDragMoveEvent *> bg_QWidget_dragMoveEvent_QDragMoveEvent_X;
+  CrystalProc<void, QDragLeaveEvent *> bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X;
+  CrystalProc<void, QDropEvent *> bg_QWidget_dropEvent_QDropEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWidget_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWidget_hideEvent_QHideEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<void, QEvent *> bg_QWidget_changeEvent_QEvent_X;
+  CrystalProc<int, QPaintDevice::PaintDeviceMetric> bg_QWidget_metric_QPaintDevice__PaintDeviceMetric;
+  CrystalProc<void, QPainter *> bg_QWidget_initPainter_QPainter_X;
+  CrystalProc<QPainter *> bg_QWidget_sharedPainter_;
+  CrystalProc<void, QInputMethodEvent *> bg_QWidget_inputMethodEvent_QInputMethodEvent_X;
+  CrystalProc<CrystalVariant, Qt::InputMethodQuery> bg_QWidget_inputMethodQuery_Qt__InputMethodQuery;
+  CrystalProc<bool, bool> bg_QWidget_focusNextPrevChild_bool;
+};
+struct BgInherit_DesktopWidget : public QDesktopWidget {
+  using QDesktopWidget::QDesktopWidget;
+  BgJumptable_DesktopWidget bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_metaObject_();
+    } else {
+      return QDesktopWidget::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QDesktopWidget::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * e) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(e);
+    } else {
+      QDesktopWidget::resizeEvent(e);
+    }
+  }
+  
+  int devType() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_devType_.isValid()) {
+      return _self_->bgJump.bg_QWidget_devType_();
+    } else {
+      return QDesktopWidget::devType();
+    }
+  }
+  
+  void setVisible(bool visible) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_setVisible_bool.isValid()) {
+      _self_->bgJump.bg_QWidget_setVisible_bool(visible);
+    } else {
+      QDesktopWidget::setVisible(visible);
+    }
+  }
+  
+  QSize sizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sizeHint_();
+    } else {
+      return QDesktopWidget::sizeHint();
+    }
+  }
+  
+  QSize minimumSizeHint() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_minimumSizeHint_.isValid()) {
+      return _self_->bgJump.bg_QWidget_minimumSizeHint_();
+    } else {
+      return QDesktopWidget::minimumSizeHint();
+    }
+  }
+  
+  int heightForWidth(int unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_heightForWidth_int.isValid()) {
+      return _self_->bgJump.bg_QWidget_heightForWidth_int(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::heightForWidth(unnamed_arg_0);
+    }
+  }
+  
+  bool hasHeightForWidth() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hasHeightForWidth_.isValid()) {
+      return _self_->bgJump.bg_QWidget_hasHeightForWidth_();
+    } else {
+      return QDesktopWidget::hasHeightForWidth();
+    }
+  }
+  
+  QPaintEngine * paintEngine() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEngine_.isValid()) {
+      return _self_->bgJump.bg_QWidget_paintEngine_();
+    } else {
+      return QDesktopWidget::paintEngine();
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_event_QEvent_X(event);
+    } else {
+      return QDesktopWidget::event(event);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mousePressEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mousePressEvent(event);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseReleaseEvent(event);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseDoubleClickEvent(event);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_mouseMoveEvent_QMouseEvent_X(event);
+    } else {
+      QDesktopWidget::mouseMoveEvent(event);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_wheelEvent_QWheelEvent_X(event);
+    } else {
+      QDesktopWidget::wheelEvent(event);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyPressEvent_QKeyEvent_X(event);
+    } else {
+      QDesktopWidget::keyPressEvent(event);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_keyReleaseEvent_QKeyEvent_X(event);
+    } else {
+      QDesktopWidget::keyReleaseEvent(event);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusInEvent_QFocusEvent_X(event);
+    } else {
+      QDesktopWidget::focusInEvent(event);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_focusOutEvent_QFocusEvent_X(event);
+    } else {
+      QDesktopWidget::focusOutEvent(event);
+    }
+  }
+  
+  void enterEvent(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_enterEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_enterEvent_QEvent_X(event);
+    } else {
+      QDesktopWidget::enterEvent(event);
+    }
+  }
+  
+  void leaveEvent(QEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_leaveEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_leaveEvent_QEvent_X(event);
+    } else {
+      QDesktopWidget::leaveEvent(event);
+    }
+  }
+  
+  void paintEvent(QPaintEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_paintEvent_QPaintEvent_X(event);
+    } else {
+      QDesktopWidget::paintEvent(event);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_moveEvent_QMoveEvent_X(event);
+    } else {
+      QDesktopWidget::moveEvent(event);
+    }
+  }
+  
+  void closeEvent(QCloseEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_closeEvent_QCloseEvent_X(event);
+    } else {
+      QDesktopWidget::closeEvent(event);
+    }
+  }
+  
+  void contextMenuEvent(QContextMenuEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(event);
+    } else {
+      QDesktopWidget::contextMenuEvent(event);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_tabletEvent_QTabletEvent_X(event);
+    } else {
+      QDesktopWidget::tabletEvent(event);
+    }
+  }
+  
+  void actionEvent(QActionEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_actionEvent_QActionEvent_X(event);
+    } else {
+      QDesktopWidget::actionEvent(event);
+    }
+  }
+  
+  void dragEnterEvent(QDragEnterEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(event);
+    } else {
+      QDesktopWidget::dragEnterEvent(event);
+    }
+  }
+  
+  void dragMoveEvent(QDragMoveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(event);
+    } else {
+      QDesktopWidget::dragMoveEvent(event);
+    }
+  }
+  
+  void dragLeaveEvent(QDragLeaveEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(event);
+    } else {
+      QDesktopWidget::dragLeaveEvent(event);
+    }
+  }
+  
+  void dropEvent(QDropEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_dropEvent_QDropEvent_X(event);
+    } else {
+      QDesktopWidget::dropEvent(event);
+    }
+  }
+  
+  void showEvent(QShowEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_showEvent_QShowEvent_X(event);
+    } else {
+      QDesktopWidget::showEvent(event);
+    }
+  }
+  
+  void hideEvent(QHideEvent * event) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_hideEvent_QHideEvent_X(event);
+    } else {
+      QDesktopWidget::hideEvent(event);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QDesktopWidget::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  void changeEvent(QEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_changeEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_changeEvent_QEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::changeEvent(unnamed_arg_0);
+    }
+  }
+  
+  int metric(QPaintDevice::PaintDeviceMetric unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric.isValid()) {
+      return _self_->bgJump.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(unnamed_arg_0);
+    } else {
+      return QDesktopWidget::metric(unnamed_arg_0);
+    }
+  }
+  
+  void initPainter(QPainter * painter) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_initPainter_QPainter_X.isValid()) {
+      _self_->bgJump.bg_QWidget_initPainter_QPainter_X(painter);
+    } else {
+      QDesktopWidget::initPainter(painter);
+    }
+  }
+  
+  QPainter * sharedPainter() const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_sharedPainter_.isValid()) {
+      return _self_->bgJump.bg_QWidget_sharedPainter_();
+    } else {
+      return QDesktopWidget::sharedPainter();
+    }
+  }
+  
+  void inputMethodEvent(QInputMethodEvent * unnamed_arg_0) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X.isValid()) {
+      _self_->bgJump.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(unnamed_arg_0);
+    } else {
+      QDesktopWidget::inputMethodEvent(unnamed_arg_0);
+    }
+  }
+  
+  QVariant inputMethodQuery(Qt::InputMethodQuery unnamed_arg_0) const override {
+    const BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(unnamed_arg_0));
+    } else {
+      return QDesktopWidget::inputMethodQuery(unnamed_arg_0);
+    }
+  }
+  
+  bool focusNextPrevChild(bool next) override {
+    BgInherit_DesktopWidget *_self_ = this;
+    if (_self_->bgJump.bg_QWidget_focusNextPrevChild_bool.isValid()) {
+      return _self_->bgJump.bg_QWidget_focusNextPrevChild_bool(next);
+    } else {
+      return QDesktopWidget::focusNextPrevChild(next);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QDesktopWidget_metaObject_(QDesktopWidget * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QDesktopWidget_qt_metacast_const_char_X(QDesktopWidget * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(QDesktopWidget * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::tr(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QDesktopWidget::trUtf8(s, c, n));
+}
+
+extern "C" QDesktopWidget * bg_QDesktopWidget__CONSTRUCT_() {
+  return new (UseGC) BgInherit_DesktopWidget();
+}
+
+extern "C" bool bg_QDesktopWidget_isVirtualDesktop_(QDesktopWidget * _self_) {
+  return _self_->isVirtualDesktop();
+}
+
+extern "C" int bg_QDesktopWidget_numScreens_(QDesktopWidget * _self_) {
+  return _self_->numScreens();
+}
+
+extern "C" int bg_QDesktopWidget_screenCount_(QDesktopWidget * _self_) {
+  return _self_->screenCount();
+}
+
+extern "C" int bg_QDesktopWidget_primaryScreen_(QDesktopWidget * _self_) {
+  return _self_->primaryScreen();
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return _self_->screenNumber(widget);
+}
+
+extern "C" int bg_QDesktopWidget_screenNumber_const_QPoint_R(QDesktopWidget * _self_, const QPoint unnamed_arg_0) {
+  return _self_->screenNumber(unnamed_arg_0);
+}
+
+extern "C" QWidget * bg_QDesktopWidget_screen_int(QDesktopWidget * _self_, int screen) {
+  return _self_->screen(screen);
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->screenGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->screenGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_screenGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->screenGeometry(point));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_int(QDesktopWidget * _self_, int screen) {
+  return new (UseGC) QRect (_self_->availableGeometry(screen));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QWidget_X(QDesktopWidget * _self_, const QWidget * widget) {
+  return new (UseGC) QRect (_self_->availableGeometry(widget));
+}
+
+extern "C" const QRect * bg_QDesktopWidget_availableGeometry_const_QPoint_R(QDesktopWidget * _self_, const QPoint point) {
+  return new (UseGC) QRect (_self_->availableGeometry(point));
+}
+
+extern "C" void bg_QDesktopWidget_resized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->resized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_workAreaResized_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->workAreaResized(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_screenCountChanged_int(QDesktopWidget * _self_, int unnamed_arg_0) {
+  _self_->screenCountChanged(unnamed_arg_0);
+}
+
+extern "C" void bg_QDesktopWidget_primaryScreenChanged_(QDesktopWidget * _self_) {
+  _self_->primaryScreenChanged();
+}
+
+extern "C" void bg_QDesktopWidget_resizeEvent_QResizeEvent_X(QDesktopWidget * _self_, QResizeEvent * e) {
+  _self_->resizeEvent(e);
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::resized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::workAreaResized, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(QDesktopWidget * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)(int))&QDesktopWidget::screenCountChanged, [_proc_](int unnamed_arg_0){ _proc_(unnamed_arg_0); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(QDesktopWidget * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QDesktopWidget::*)())&QDesktopWidget::primaryScreenChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" void bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(BgInherit_DesktopWidget * _self_, const BgJumptable_DesktopWidget & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" CrystalString bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::writableLocation(type));
+}
+
+extern "C" QStringList * bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return new (UseGC) QStringList (QStandardPaths::standardLocations(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return qstring_to_crystal(QStandardPaths::locate(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(QStandardPaths::StandardLocation type, const CrystalString fileName) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size)));
+}
+
+extern "C" QStringList * bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(QStandardPaths::StandardLocation type, const CrystalString fileName, QStandardPaths::LocateOptions options) {
+  return new (UseGC) QStringList (QStandardPaths::locateAll(type, QString::fromUtf8(fileName.ptr, fileName.size), options));
+}
+
+extern "C" CrystalString bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(QStandardPaths::StandardLocation type) {
+  return qstring_to_crystal(QStandardPaths::displayName(type));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R(const CrystalString executableName) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size)));
+}
+
+extern "C" CrystalString bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(const CrystalString executableName, const QStringList & paths) {
+  return qstring_to_crystal(QStandardPaths::findExecutable(QString::fromUtf8(executableName.ptr, executableName.size), paths));
+}
+
+extern "C" void bg_QStandardPaths_enableTestMode_STATIC_bool(bool testMode) {
+  QStandardPaths::enableTestMode(testMode);
+}
+
+extern "C" void bg_QStandardPaths_setTestModeEnabled_STATIC_bool(bool testMode) {
+  QStandardPaths::setTestModeEnabled(testMode);
+}
+
+extern "C" bool bg_QStandardPaths_isTestModeEnabled_STATIC_() {
+  return QStandardPaths::isTestModeEnabled();
+}
+
+struct BgJumptable_MimeData {
+  CrystalProc<const QMetaObject *> bg_QMimeData_metaObject_;
+  CrystalProc<void *, const char *> bg_QMimeData_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, const CrystalString> bg_QMimeData_hasFormat_const_QString_R;
+  CrystalProc<QStringList &> bg_QMimeData_formats_;
+  CrystalProc<CrystalVariant, const CrystalString, QVariant::Type> bg_QMimeData_retrieveData_const_QString_R_QVariant__Type;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_MimeData : public QMimeData {
+  using QMimeData::QMimeData;
+  BgJumptable_MimeData bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_metaObject_();
+    } else {
+      return QMimeData::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QMimeData::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QMimeData::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool hasFormat(const QString & mimetype) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_hasFormat_const_QString_R.isValid()) {
+      return _self_->bgJump.bg_QMimeData_hasFormat_const_QString_R(qstring_to_crystal(mimetype));
+    } else {
+      return QMimeData::hasFormat(mimetype);
+    }
+  }
+  
+  QStringList formats() const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_formats_.isValid()) {
+      return _self_->bgJump.bg_QMimeData_formats_();
+    } else {
+      return QMimeData::formats();
+    }
+  }
+  
+  QVariant retrieveData(const QString & mimetype, QVariant::Type preferredType) const override {
+    const BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type.isValid()) {
+      return crystal_to_qvariant(_self_->bgJump.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(qstring_to_crystal(mimetype), preferredType));
+    } else {
+      return QMimeData::retrieveData(mimetype, preferredType);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QMimeData::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QMimeData::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QMimeData::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QMimeData::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QMimeData::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_MimeData *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QMimeData::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QMimeData_metaObject_(QMimeData * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QMimeData_qt_metacast_const_char_X(QMimeData * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(QMimeData * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::tr(s));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::tr(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QMimeData::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QMimeData::trUtf8(s, c, n));
+}
+
+extern "C" QMimeData * bg_QMimeData__CONSTRUCT_() {
+  return new (UseGC) BgInherit_MimeData();
+}
+
+extern "C" Container_QList_QUrl * bg_QMimeData_urls_(QMimeData * _self_) {
+  return new (UseGC) Container_QList_QUrl (_self_->urls());
+}
+
+extern "C" void bg_QMimeData_setUrls_const_QList_QUrl__R(QMimeData * _self_, const Container_QList_QUrl * urls) {
+  _self_->setUrls(*(urls));
+}
+
+extern "C" bool bg_QMimeData_hasUrls_(QMimeData * _self_) {
+  return _self_->hasUrls();
+}
+
+extern "C" CrystalString bg_QMimeData_text_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->text());
+}
+
+extern "C" void bg_QMimeData_setText_const_QString_R(QMimeData * _self_, const CrystalString text) {
+  _self_->setText(QString::fromUtf8(text.ptr, text.size));
+}
+
+extern "C" bool bg_QMimeData_hasText_(QMimeData * _self_) {
+  return _self_->hasText();
+}
+
+extern "C" CrystalString bg_QMimeData_html_(QMimeData * _self_) {
+  return qstring_to_crystal(_self_->html());
+}
+
+extern "C" void bg_QMimeData_setHtml_const_QString_R(QMimeData * _self_, const CrystalString html) {
+  _self_->setHtml(QString::fromUtf8(html.ptr, html.size));
+}
+
+extern "C" bool bg_QMimeData_hasHtml_(QMimeData * _self_) {
+  return _self_->hasHtml();
+}
+
+extern "C" CrystalVariant bg_QMimeData_imageData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->imageData());
+}
+
+extern "C" void bg_QMimeData_setImageData_const_QVariant_R(QMimeData * _self_, const CrystalVariant image) {
+  _self_->setImageData(crystal_to_qvariant(image));
+}
+
+extern "C" bool bg_QMimeData_hasImage_(QMimeData * _self_) {
+  return _self_->hasImage();
+}
+
+extern "C" CrystalVariant bg_QMimeData_colorData_(QMimeData * _self_) {
+  return qvariant_to_crystal(_self_->colorData());
+}
+
+extern "C" void bg_QMimeData_setColorData_const_QVariant_R(QMimeData * _self_, const CrystalVariant color) {
+  _self_->setColorData(crystal_to_qvariant(color));
+}
+
+extern "C" bool bg_QMimeData_hasColor_(QMimeData * _self_) {
+  return _self_->hasColor();
+}
+
+extern "C" QByteArray * bg_QMimeData_data_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return new (UseGC) QByteArray (_self_->data(QString::fromUtf8(mimetype.ptr, mimetype.size)));
+}
+
+extern "C" void bg_QMimeData_setData_const_QString_R_const_QByteArray_R(QMimeData * _self_, const CrystalString mimetype, const QByteArray & data) {
+  _self_->setData(QString::fromUtf8(mimetype.ptr, mimetype.size), data);
+}
+
+extern "C" void bg_QMimeData_removeFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  _self_->removeFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" bool bg_QMimeData_hasFormat_const_QString_R(QMimeData * _self_, const CrystalString mimetype) {
+  return _self_->hasFormat(QString::fromUtf8(mimetype.ptr, mimetype.size));
+}
+
+extern "C" QStringList * bg_QMimeData_formats_(QMimeData * _self_) {
+  return new (UseGC) QStringList (_self_->formats());
+}
+
+extern "C" void bg_QMimeData_clear_(QMimeData * _self_) {
+  _self_->clear();
+}
+
+extern "C" CrystalVariant bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(QMimeData * _self_, const CrystalString mimetype, QVariant::Type preferredType) {
+  return qvariant_to_crystal(_self_->retrieveData(QString::fromUtf8(mimetype.ptr, mimetype.size), preferredType));
+}
+
+extern "C" void bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(BgInherit_MimeData * _self_, const BgJumptable_MimeData & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_() {
+  return new (UseGC) QSizePolicy();
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical, QSizePolicy::ControlType type) {
+  return new (UseGC) QSizePolicy(horizontal, vertical, type);
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_horizontalPolicy_(QSizePolicy * _self_) {
+  return _self_->horizontalPolicy();
+}
+
+extern "C" QSizePolicy::Policy bg_QSizePolicy_verticalPolicy_(QSizePolicy * _self_) {
+  return _self_->verticalPolicy();
+}
+
+extern "C" QSizePolicy::ControlType bg_QSizePolicy_controlType_(QSizePolicy * _self_) {
+  return _self_->controlType();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setHorizontalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(QSizePolicy * _self_, QSizePolicy::Policy d) {
+  _self_->setVerticalPolicy(d);
+}
+
+extern "C" void bg_QSizePolicy_setControlType_QSizePolicy__ControlType(QSizePolicy * _self_, QSizePolicy::ControlType type) {
+  _self_->setControlType(type);
+}
+
+extern "C" Qt::Orientations bg_QSizePolicy_expandingDirections_(QSizePolicy * _self_) {
+  return _self_->expandingDirections();
+}
+
+extern "C" void bg_QSizePolicy_setHeightForWidth_bool(QSizePolicy * _self_, bool b) {
+  _self_->setHeightForWidth(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasHeightForWidth_(QSizePolicy * _self_) {
+  return _self_->hasHeightForWidth();
+}
+
+extern "C" void bg_QSizePolicy_setWidthForHeight_bool(QSizePolicy * _self_, bool b) {
+  _self_->setWidthForHeight(b);
+}
+
+extern "C" bool bg_QSizePolicy_hasWidthForHeight_(QSizePolicy * _self_) {
+  return _self_->hasWidthForHeight();
+}
+
+extern "C" int bg_QSizePolicy_horizontalStretch_(QSizePolicy * _self_) {
+  return _self_->horizontalStretch();
+}
+
+extern "C" int bg_QSizePolicy_verticalStretch_(QSizePolicy * _self_) {
+  return _self_->verticalStretch();
+}
+
+extern "C" void bg_QSizePolicy_setHorizontalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setHorizontalStretch(stretchFactor);
+}
+
+extern "C" void bg_QSizePolicy_setVerticalStretch_int(QSizePolicy * _self_, int stretchFactor) {
+  _self_->setVerticalStretch(stretchFactor);
+}
+
+extern "C" bool bg_QSizePolicy_retainSizeWhenHidden_(QSizePolicy * _self_) {
+  return _self_->retainSizeWhenHidden();
+}
+
+extern "C" void bg_QSizePolicy_setRetainSizeWhenHidden_bool(QSizePolicy * _self_, bool retainSize) {
+  _self_->setRetainSizeWhenHidden(retainSize);
+}
+
+extern "C" void bg_QSizePolicy_transpose_(QSizePolicy * _self_) {
+  _self_->transpose();
+}
+
+extern "C" QSizePolicy * bg_QSizePolicy_transposed_(QSizePolicy * _self_) {
+  return new (UseGC) QSizePolicy (_self_->transposed());
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_() {
+  return new (UseGC) QUrl();
+}
+
+extern "C" QUrl * bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(const CrystalString url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" void bg_QUrl_swap_QUrl_R(QUrl * _self_, QUrl & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString url, QUrl::ParsingMode mode) {
+  _self_->setUrl(QString::fromUtf8(url.ptr, url.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_url_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->url());
+}
+
+extern "C" CrystalString bg_QUrl_url_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->url(options));
+}
+
+extern "C" CrystalString bg_QUrl_toString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" CrystalString bg_QUrl_toString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toString(options));
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toDisplayString());
+}
+
+extern "C" CrystalString bg_QUrl_toDisplayString_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return qstring_to_crystal(_self_->toDisplayString(options));
+}
+
+extern "C" QUrl * bg_QUrl_adjusted_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QUrl (_self_->adjusted(options));
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_(QUrl * _self_) {
+  return new (UseGC) QByteArray (_self_->toEncoded());
+}
+
+extern "C" QByteArray * bg_QUrl_toEncoded_QUrl__FormattingOptions(QUrl * _self_, QUrl::FormattingOptions options) {
+  return new (UseGC) QByteArray (_self_->toEncoded(options));
+}
+
+extern "C" QUrl * bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(const QByteArray & url, QUrl::ParsingMode mode) {
+  return new (UseGC) QUrl (QUrl::fromEncoded(url, mode));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R(const CrystalString userInput) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(const CrystalString userInput, const CrystalString workingDirectory) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size)));
+}
+
+extern "C" QUrl * bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(const CrystalString userInput, const CrystalString workingDirectory, QUrl::UserInputResolutionOptions options) {
+  return new (UseGC) QUrl (QUrl::fromUserInput(QString::fromUtf8(userInput.ptr, userInput.size), QString::fromUtf8(workingDirectory.ptr, workingDirectory.size), options));
+}
+
+extern "C" bool bg_QUrl_isValid_(QUrl * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" CrystalString bg_QUrl_errorString_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->errorString());
+}
+
+extern "C" bool bg_QUrl_isEmpty_(QUrl * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" void bg_QUrl_clear_(QUrl * _self_) {
+  _self_->clear();
+}
+
+extern "C" void bg_QUrl_setScheme_const_QString_R(QUrl * _self_, const CrystalString scheme) {
+  _self_->setScheme(QString::fromUtf8(scheme.ptr, scheme.size));
+}
+
+extern "C" CrystalString bg_QUrl_scheme_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->scheme());
+}
+
+extern "C" void bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString authority, QUrl::ParsingMode mode) {
+  _self_->setAuthority(QString::fromUtf8(authority.ptr, authority.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_authority_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->authority());
+}
+
+extern "C" CrystalString bg_QUrl_authority_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->authority(options));
+}
+
+extern "C" void bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userInfo, QUrl::ParsingMode mode) {
+  _self_->setUserInfo(QString::fromUtf8(userInfo.ptr, userInfo.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userInfo());
+}
+
+extern "C" CrystalString bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userInfo(options));
+}
+
+extern "C" void bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString userName, QUrl::ParsingMode mode) {
+  _self_->setUserName(QString::fromUtf8(userName.ptr, userName.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_userName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->userName());
+}
+
+extern "C" CrystalString bg_QUrl_userName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->userName(options));
+}
+
+extern "C" void bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString password, QUrl::ParsingMode mode) {
+  _self_->setPassword(QString::fromUtf8(password.ptr, password.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_password_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->password());
+}
+
+extern "C" CrystalString bg_QUrl_password_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->password(unnamed_arg_0));
+}
+
+extern "C" void bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString host, QUrl::ParsingMode mode) {
+  _self_->setHost(QString::fromUtf8(host.ptr, host.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_host_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->host());
+}
+
+extern "C" CrystalString bg_QUrl_host_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->host(unnamed_arg_0));
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->topLevelDomain());
+}
+
+extern "C" CrystalString bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->topLevelDomain(options));
+}
+
+extern "C" void bg_QUrl_setPort_int(QUrl * _self_, int port) {
+  _self_->setPort(port);
+}
+
+extern "C" int bg_QUrl_port_int(QUrl * _self_, int defaultPort) {
+  return _self_->port(defaultPort);
+}
+
+extern "C" void bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString path, QUrl::ParsingMode mode) {
+  _self_->setPath(QString::fromUtf8(path.ptr, path.size), mode);
+}
+
+extern "C" CrystalString bg_QUrl_path_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->path());
+}
+
+extern "C" CrystalString bg_QUrl_path_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->path(options));
+}
+
+extern "C" CrystalString bg_QUrl_fileName_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fileName());
+}
+
+extern "C" CrystalString bg_QUrl_fileName_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fileName(options));
+}
+
+extern "C" bool bg_QUrl_hasQuery_(QUrl * _self_) {
+  return _self_->hasQuery();
+}
+
+extern "C" void bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString query, QUrl::ParsingMode mode) {
+  _self_->setQuery(QString::fromUtf8(query.ptr, query.size), mode);
+}
+
+extern "C" void bg_QUrl_setQuery_const_QUrlQuery_R(QUrl * _self_, const QUrlQuery & query) {
+  _self_->setQuery(query);
+}
+
+extern "C" CrystalString bg_QUrl_query_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->query());
+}
+
+extern "C" CrystalString bg_QUrl_query_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions unnamed_arg_0) {
+  return qstring_to_crystal(_self_->query(unnamed_arg_0));
+}
+
+extern "C" bool bg_QUrl_hasFragment_(QUrl * _self_) {
+  return _self_->hasFragment();
+}
+
+extern "C" CrystalString bg_QUrl_fragment_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->fragment());
+}
+
+extern "C" CrystalString bg_QUrl_fragment_QUrl__ComponentFormattingOptions(QUrl * _self_, QUrl::ComponentFormattingOptions options) {
+  return qstring_to_crystal(_self_->fragment(options));
+}
+
+extern "C" void bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(QUrl * _self_, const CrystalString fragment, QUrl::ParsingMode mode) {
+  _self_->setFragment(QString::fromUtf8(fragment.ptr, fragment.size), mode);
+}
+
+extern "C" QUrl * bg_QUrl_resolved_const_QUrl_R(QUrl * _self_, const QUrl & relative) {
+  return new (UseGC) QUrl (_self_->resolved(relative));
+}
+
+extern "C" bool bg_QUrl_isRelative_(QUrl * _self_) {
+  return _self_->isRelative();
+}
+
+extern "C" bool bg_QUrl_isParentOf_const_QUrl_R(QUrl * _self_, const QUrl & url) {
+  return _self_->isParentOf(url);
+}
+
+extern "C" bool bg_QUrl_isLocalFile_(QUrl * _self_) {
+  return _self_->isLocalFile();
+}
+
+extern "C" QUrl * bg_QUrl_fromLocalFile_STATIC_const_QString_R(const CrystalString localfile) {
+  return new (UseGC) QUrl (QUrl::fromLocalFile(QString::fromUtf8(localfile.ptr, localfile.size)));
+}
+
+extern "C" CrystalString bg_QUrl_toLocalFile_(QUrl * _self_) {
+  return qstring_to_crystal(_self_->toLocalFile());
+}
+
+extern "C" void bg_QUrl_detach_(QUrl * _self_) {
+  _self_->detach();
+}
+
+extern "C" bool bg_QUrl_isDetached_(QUrl * _self_) {
+  return _self_->isDetached();
+}
+
+extern "C" bool bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(QUrl * _self_, const QUrl & url, QUrl::FormattingOptions options) {
+  return _self_->matches(url, options);
+}
+
+extern "C" CrystalString bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromPercentEncoding(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude));
+}
+
+extern "C" QByteArray * bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(const CrystalString unnamed_arg_0, const QByteArray & exclude, const QByteArray & include) {
+  return new (UseGC) QByteArray (QUrl::toPercentEncoding(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), exclude, include));
+}
+
+extern "C" CrystalString bg_QUrl_fromAce_STATIC_const_QByteArray_R(const QByteArray & unnamed_arg_0) {
+  return qstring_to_crystal(QUrl::fromAce(unnamed_arg_0));
+}
+
+extern "C" QByteArray * bg_QUrl_toAce_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QByteArray (QUrl::toAce(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QUrl_idnWhitelist_STATIC_() {
+  return new (UseGC) QStringList (QUrl::idnWhitelist());
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(const Container_QList_QUrl * uris) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris)));
+}
+
+extern "C" QStringList * bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(const Container_QList_QUrl * uris, QUrl::FormattingOptions options) {
+  return new (UseGC) QStringList (QUrl::toStringList(*(uris), options));
+}
+
+extern "C" Container_QList_QUrl * bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(const QStringList & uris, QUrl::ParsingMode mode) {
+  return new (UseGC) Container_QList_QUrl (QUrl::fromStringList(uris, mode));
+}
+
+extern "C" void bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(const QStringList & unnamed_arg_0) {
+  QUrl::setIdnWhitelist(unnamed_arg_0);
+}
+
+struct BgJumptable_Screen {
+  CrystalProc<const QMetaObject *> bg_QScreen_metaObject_;
+  CrystalProc<void *, const char *> bg_QScreen_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<bool, QEvent *> bg_QObject_event_QEvent_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+};
+struct BgInherit_Screen : public QScreen {
+  using QScreen::QScreen;
+  BgJumptable_Screen bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QScreen_metaObject_();
+    } else {
+      return QScreen::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QScreen::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QScreen::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  bool event(QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_event_QEvent_X(event);
+    } else {
+      return QScreen::event(event);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QScreen::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QScreen::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QScreen::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QScreen::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Screen *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QScreen::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QScreen_metaObject_(QScreen * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QScreen_qt_metacast_const_char_X(QScreen * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(QScreen * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::tr(s));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::tr(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QScreen::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QScreen::trUtf8(s, c, n));
+}
+
+extern "C" QPlatformScreen * bg_QScreen_handle_(QScreen * _self_) {
+  return _self_->handle();
+}
+
+extern "C" CrystalString bg_QScreen_name_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->name());
+}
+
+extern "C" CrystalString bg_QScreen_manufacturer_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->manufacturer());
+}
+
+extern "C" CrystalString bg_QScreen_model_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->model());
+}
+
+extern "C" CrystalString bg_QScreen_serialNumber_(QScreen * _self_) {
+  return qstring_to_crystal(_self_->serialNumber());
+}
+
+extern "C" int bg_QScreen_depth_(QScreen * _self_) {
+  return _self_->depth();
+}
+
+extern "C" QSize * bg_QScreen_size_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QRect * bg_QScreen_geometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QSizeF * bg_QScreen_physicalSize_(QScreen * _self_) {
+  return new (UseGC) QSizeF (_self_->physicalSize());
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->physicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_physicalDotsPerInch_(QScreen * _self_) {
+  return _self_->physicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchX_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchX();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInchY_(QScreen * _self_) {
+  return _self_->logicalDotsPerInchY();
+}
+
+extern "C" qreal bg_QScreen_logicalDotsPerInch_(QScreen * _self_) {
+  return _self_->logicalDotsPerInch();
+}
+
+extern "C" qreal bg_QScreen_devicePixelRatio_(QScreen * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" QSize * bg_QScreen_availableSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableSize());
+}
+
+extern "C" QRect * bg_QScreen_availableGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableGeometry());
+}
+
+extern "C" Container_QList_QScreen_X * bg_QScreen_virtualSiblings_(QScreen * _self_) {
+  return new (UseGC) Container_QList_QScreen_X (_self_->virtualSiblings());
+}
+
+extern "C" QSize * bg_QScreen_virtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->virtualSize());
+}
+
+extern "C" QRect * bg_QScreen_virtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->virtualGeometry());
+}
+
+extern "C" QSize * bg_QScreen_availableVirtualSize_(QScreen * _self_) {
+  return new (UseGC) QSize (_self_->availableVirtualSize());
+}
+
+extern "C" QRect * bg_QScreen_availableVirtualGeometry_(QScreen * _self_) {
+  return new (UseGC) QRect (_self_->availableVirtualGeometry());
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_primaryOrientation_(QScreen * _self_) {
+  return _self_->primaryOrientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_orientation_(QScreen * _self_) {
+  return _self_->orientation();
+}
+
+extern "C" Qt::ScreenOrientation bg_QScreen_nativeOrientation_(QScreen * _self_) {
+  return _self_->nativeOrientation();
+}
+
+extern "C" Qt::ScreenOrientations bg_QScreen_orientationUpdateMask_(QScreen * _self_) {
+  return _self_->orientationUpdateMask();
+}
+
+extern "C" void bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(QScreen * _self_, Qt::ScreenOrientations mask) {
+  _self_->setOrientationUpdateMask(mask);
+}
+
+extern "C" int bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b) {
+  return _self_->angleBetween(a, b);
+}
+
+extern "C" QTransform * bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & target) {
+  return new (UseGC) QTransform (_self_->transformBetween(a, b, target));
+}
+
+extern "C" QRect * bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(QScreen * _self_, Qt::ScreenOrientation a, Qt::ScreenOrientation b, const QRect & rect) {
+  return new (UseGC) QRect (_self_->mapBetween(a, b, rect));
+}
+
+extern "C" bool bg_QScreen_isPortrait_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isPortrait(orientation);
+}
+
+extern "C" bool bg_QScreen_isLandscape_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  return _self_->isLandscape(orientation);
+}
+
+extern "C" QPixmap * bg_QScreen_grabWindow_WId_int_int_int_int(QScreen * _self_, WId window, int x, int y, int w, int h) {
+  return new (UseGC) QPixmap (_self_->grabWindow(window, x, y, w, h));
+}
+
+extern "C" qreal bg_QScreen_refreshRate_(QScreen * _self_) {
+  return _self_->refreshRate();
+}
+
+extern "C" void bg_QScreen_geometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->geometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_availableGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & geometry) {
+  _self_->availableGeometryChanged(geometry);
+}
+
+extern "C" void bg_QScreen_physicalSizeChanged_const_QSizeF_R(QScreen * _self_, const QSizeF & size) {
+  _self_->physicalSizeChanged(size);
+}
+
+extern "C" void bg_QScreen_physicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->physicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_logicalDotsPerInchChanged_qreal(QScreen * _self_, qreal dpi) {
+  _self_->logicalDotsPerInchChanged(dpi);
+}
+
+extern "C" void bg_QScreen_virtualGeometryChanged_const_QRect_R(QScreen * _self_, const QRect & rect) {
+  _self_->virtualGeometryChanged(rect);
+}
+
+extern "C" void bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->primaryOrientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_orientationChanged_Qt__ScreenOrientation(QScreen * _self_, Qt::ScreenOrientation orientation) {
+  _self_->orientationChanged(orientation);
+}
+
+extern "C" void bg_QScreen_refreshRateChanged_qreal(QScreen * _self_, qreal refreshRate) {
+  _self_->refreshRateChanged(refreshRate);
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::geometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::availableGeometryChanged, [_proc_](const QRect & geometry){ _proc_(&(geometry)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(QScreen * _self_, CrystalProc<void, const QSizeF *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QSizeF &))&QScreen::physicalSizeChanged, [_proc_](const QSizeF & size){ _proc_(&(size)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::physicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::logicalDotsPerInchChanged, [_proc_](qreal dpi){ _proc_(dpi); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(QScreen * _self_, CrystalProc<void, const QRect *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(const QRect &))&QScreen::virtualGeometryChanged, [_proc_](const QRect & rect){ _proc_(&(rect)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::primaryOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(QScreen * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(Qt::ScreenOrientation))&QScreen::orientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(QScreen * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QScreen::*)(qreal))&QScreen::refreshRateChanged, [_proc_](qreal refreshRate){ _proc_(refreshRate); }));
+}
+
+extern "C" void bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(BgInherit_Screen * _self_, const BgJumptable_Screen & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Surface {
+  CrystalProc<QSurfaceFormat &> bg_QSurface_format_;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+  CrystalProc<QSurface::SurfaceType> bg_QSurface_surfaceType_;
+  CrystalProc<QSize &> bg_QSurface_size_;
+};
+struct BgInherit_Surface : public QSurface {
+  using QSurface::QSurface;
+  BgJumptable_Surface bgJump;
+  QSurfaceFormat format() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_format_.isValid())) {
+      return _self_->bgJump.bg_QSurface_format_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::format");
+    }
+  }
+  
+  QPlatformSurface * surfaceHandle() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceHandle_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceHandle_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceHandle");
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_surfaceType_.isValid())) {
+      return _self_->bgJump.bg_QSurface_surfaceType_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::surfaceType");
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Surface *_self_ = this;
+    if (bindgen_likely(_self_->bgJump.bg_QSurface_size_.isValid())) {
+      return _self_->bgJump.bg_QSurface_size_();
+    } else {
+      bindgen_fatal_panic("No implementation for pure method QSurface::size");
+    }
+  }
+  
+};
+extern "C" QSurface::SurfaceClass bg_QSurface_surfaceClass_(QSurface * _self_) {
+  return _self_->surfaceClass();
+}
+
+extern "C" QSurfaceFormat * bg_QSurface_format_(QSurface * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QPlatformSurface * bg_QSurface_surfaceHandle_(QSurface * _self_) {
+  return _self_->surfaceHandle();
+}
+
+extern "C" QSurface::SurfaceType bg_QSurface_surfaceType_(QSurface * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QSurface_supportsOpenGL_(QSurface * _self_) {
+  return _self_->supportsOpenGL();
+}
+
+extern "C" QSize * bg_QSurface_size_(QSurface * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QSurface * bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(QSurface::SurfaceClass type) {
+  return new (UseGC) BgInherit_Surface(type);
+}
+
+extern "C" void bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(BgInherit_Surface * _self_, const BgJumptable_Surface & table) {
+  _self_->bgJump = (table);
+}
+
+struct BgJumptable_Window {
+  CrystalProc<const QMetaObject *> bg_QWindow_metaObject_;
+  CrystalProc<void *, const char *> bg_QWindow_qt_metacast_const_char_X;
+  CrystalProc<int, QMetaObject::Call, int, void **> bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX;
+  CrystalProc<QSurface::SurfaceType> bg_QWindow_surfaceType_;
+  CrystalProc<QSurfaceFormat &> bg_QWindow_format_;
+  CrystalProc<QSize &> bg_QWindow_size_;
+  CrystalProc<QAccessibleInterface *> bg_QWindow_accessibleRoot_;
+  CrystalProc<QObject *> bg_QWindow_focusObject_;
+  CrystalProc<void, QExposeEvent *> bg_QWindow_exposeEvent_QExposeEvent_X;
+  CrystalProc<void, QResizeEvent *> bg_QWindow_resizeEvent_QResizeEvent_X;
+  CrystalProc<void, QMoveEvent *> bg_QWindow_moveEvent_QMoveEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusInEvent_QFocusEvent_X;
+  CrystalProc<void, QFocusEvent *> bg_QWindow_focusOutEvent_QFocusEvent_X;
+  CrystalProc<void, QShowEvent *> bg_QWindow_showEvent_QShowEvent_X;
+  CrystalProc<void, QHideEvent *> bg_QWindow_hideEvent_QHideEvent_X;
+  CrystalProc<bool, QEvent *> bg_QWindow_event_QEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyPressEvent_QKeyEvent_X;
+  CrystalProc<void, QKeyEvent *> bg_QWindow_keyReleaseEvent_QKeyEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mousePressEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseReleaseEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X;
+  CrystalProc<void, QMouseEvent *> bg_QWindow_mouseMoveEvent_QMouseEvent_X;
+  CrystalProc<void, QWheelEvent *> bg_QWindow_wheelEvent_QWheelEvent_X;
+  CrystalProc<void, QTouchEvent *> bg_QWindow_touchEvent_QTouchEvent_X;
+  CrystalProc<void, QTabletEvent *> bg_QWindow_tabletEvent_QTabletEvent_X;
+  CrystalProc<bool, const QByteArray *, void *, long *> bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X;
+  CrystalProc<bool, QObject *, QEvent *> bg_QObject_eventFilter_QObject_X_QEvent_X;
+  CrystalProc<void, QTimerEvent *> bg_QObject_timerEvent_QTimerEvent_X;
+  CrystalProc<void, QChildEvent *> bg_QObject_childEvent_QChildEvent_X;
+  CrystalProc<void, QEvent *> bg_QObject_customEvent_QEvent_X;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_connectNotify_const_QMetaMethod_R;
+  CrystalProc<void, const QMetaMethod *> bg_QObject_disconnectNotify_const_QMetaMethod_R;
+  CrystalProc<QPlatformSurface *> bg_QSurface_surfaceHandle_;
+};
+struct BgInherit_Window : public QWindow {
+  using QWindow::QWindow;
+  BgJumptable_Window bgJump;
+  const QMetaObject * metaObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_metaObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_metaObject_();
+    } else {
+      return QWindow::metaObject();
+    }
+  }
+  
+  void * qt_metacast(const char * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacast_const_char_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacast_const_char_X(unnamed_arg_0);
+    } else {
+      return QWindow::qt_metacast(unnamed_arg_0);
+    }
+  }
+  
+  int qt_metacall(QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX.isValid()) {
+      return _self_->bgJump.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    } else {
+      return QWindow::qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+    }
+  }
+  
+  QSurface::SurfaceType surfaceType() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_surfaceType_.isValid()) {
+      return _self_->bgJump.bg_QWindow_surfaceType_();
+    } else {
+      return QWindow::surfaceType();
+    }
+  }
+  
+  QSurfaceFormat format() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_format_.isValid()) {
+      return _self_->bgJump.bg_QWindow_format_();
+    } else {
+      return QWindow::format();
+    }
+  }
+  
+  QSize size() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_size_.isValid()) {
+      return _self_->bgJump.bg_QWindow_size_();
+    } else {
+      return QWindow::size();
+    }
+  }
+  
+  QAccessibleInterface * accessibleRoot() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_accessibleRoot_.isValid()) {
+      return _self_->bgJump.bg_QWindow_accessibleRoot_();
+    } else {
+      return QWindow::accessibleRoot();
+    }
+  }
+  
+  QObject * focusObject() const override {
+    const BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusObject_.isValid()) {
+      return _self_->bgJump.bg_QWindow_focusObject_();
+    } else {
+      return QWindow::focusObject();
+    }
+  }
+  
+  void exposeEvent(QExposeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_exposeEvent_QExposeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::exposeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void resizeEvent(QResizeEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_resizeEvent_QResizeEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::resizeEvent(unnamed_arg_0);
+    }
+  }
+  
+  void moveEvent(QMoveEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_moveEvent_QMoveEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::moveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusInEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusInEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusInEvent(unnamed_arg_0);
+    }
+  }
+  
+  void focusOutEvent(QFocusEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_focusOutEvent_QFocusEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::focusOutEvent(unnamed_arg_0);
+    }
+  }
+  
+  void showEvent(QShowEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_showEvent_QShowEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_showEvent_QShowEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::showEvent(unnamed_arg_0);
+    }
+  }
+  
+  void hideEvent(QHideEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_hideEvent_QHideEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::hideEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool event(QEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_event_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_event_QEvent_X(unnamed_arg_0);
+    } else {
+      return QWindow::event(unnamed_arg_0);
+    }
+  }
+  
+  void keyPressEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyPressEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyPressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void keyReleaseEvent(QKeyEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_keyReleaseEvent_QKeyEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::keyReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mousePressEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mousePressEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mousePressEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseReleaseEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseReleaseEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseDoubleClickEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseDoubleClickEvent(unnamed_arg_0);
+    }
+  }
+  
+  void mouseMoveEvent(QMouseEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_mouseMoveEvent_QMouseEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::mouseMoveEvent(unnamed_arg_0);
+    }
+  }
+  
+  void wheelEvent(QWheelEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_wheelEvent_QWheelEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::wheelEvent(unnamed_arg_0);
+    }
+  }
+  
+  void touchEvent(QTouchEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_touchEvent_QTouchEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::touchEvent(unnamed_arg_0);
+    }
+  }
+  
+  void tabletEvent(QTabletEvent * unnamed_arg_0) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X.isValid()) {
+      _self_->bgJump.bg_QWindow_tabletEvent_QTabletEvent_X(unnamed_arg_0);
+    } else {
+      QWindow::tabletEvent(unnamed_arg_0);
+    }
+  }
+  
+  bool nativeEvent(const QByteArray & eventType, void * message, long * result) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X.isValid()) {
+      return _self_->bgJump.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(&(eventType), message, result);
+    } else {
+      return QWindow::nativeEvent(eventType, message, result);
+    }
+  }
+  
+  bool eventFilter(QObject * watched, QEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X.isValid()) {
+      return _self_->bgJump.bg_QObject_eventFilter_QObject_X_QEvent_X(watched, event);
+    } else {
+      return QWindow::eventFilter(watched, event);
+    }
+  }
+  
+  void timerEvent(QTimerEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_timerEvent_QTimerEvent_X(event);
+    } else {
+      QWindow::timerEvent(event);
+    }
+  }
+  
+  void childEvent(QChildEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_childEvent_QChildEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_childEvent_QChildEvent_X(event);
+    } else {
+      QWindow::childEvent(event);
+    }
+  }
+  
+  void customEvent(QEvent * event) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_customEvent_QEvent_X.isValid()) {
+      _self_->bgJump.bg_QObject_customEvent_QEvent_X(event);
+    } else {
+      QWindow::customEvent(event);
+    }
+  }
+  
+  void connectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_connectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::connectNotify(signal);
+    }
+  }
+  
+  void disconnectNotify(const QMetaMethod & signal) override {
+    BgInherit_Window *_self_ = this;
+    if (_self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R.isValid()) {
+      _self_->bgJump.bg_QObject_disconnectNotify_const_QMetaMethod_R(&(signal));
+    } else {
+      QWindow::disconnectNotify(signal);
+    }
+  }
+  
+};
+extern "C" const QMetaObject * bg_QWindow_metaObject_(QWindow * _self_) {
+  return _self_->metaObject();
+}
+
+extern "C" void * bg_QWindow_qt_metacast_const_char_X(QWindow * _self_, const char * unnamed_arg_0) {
+  return _self_->qt_metacast(unnamed_arg_0);
+}
+
+extern "C" int bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(QWindow * _self_, QMetaObject::Call unnamed_arg_0, int unnamed_arg_1, void ** unnamed_arg_2) {
+  return _self_->qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2);
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::tr(s));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::tr(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::tr(s, c, n));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X(const char * s) {
+  return qstring_to_crystal(QWindow::trUtf8(s));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(const char * s, const char * c) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c));
+}
+
+extern "C" CrystalString bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(const char * s, const char * c, int n) {
+  return qstring_to_crystal(QWindow::trUtf8(s, c, n));
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QScreen_X(QScreen * screen) {
+  return new (UseGC) BgInherit_Window(screen);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindow_X(QWindow * parent) {
+  return new (UseGC) BgInherit_Window(parent);
+}
+
+extern "C" void bg_QWindow_setSurfaceType_QSurface__SurfaceType(QWindow * _self_, QSurface::SurfaceType surfaceType) {
+  _self_->setSurfaceType(surfaceType);
+}
+
+extern "C" QSurface::SurfaceType bg_QWindow_surfaceType_(QWindow * _self_) {
+  return _self_->surfaceType();
+}
+
+extern "C" bool bg_QWindow_isVisible_(QWindow * _self_) {
+  return _self_->isVisible();
+}
+
+extern "C" QWindow::Visibility bg_QWindow_visibility_(QWindow * _self_) {
+  return _self_->visibility();
+}
+
+extern "C" void bg_QWindow_setVisibility_QWindow__Visibility(QWindow * _self_, QWindow::Visibility v) {
+  _self_->setVisibility(v);
+}
+
+extern "C" void bg_QWindow_create_(QWindow * _self_) {
+  _self_->create();
+}
+
+extern "C" WId bg_QWindow_winId_(QWindow * _self_) {
+  return _self_->winId();
+}
+
+extern "C" QWindow * bg_QWindow_parent_QWindow__AncestorMode(QWindow * _self_, QWindow::AncestorMode mode) {
+  return _self_->parent(mode);
+}
+
+extern "C" QWindow * bg_QWindow_parent_(QWindow * _self_) {
+  return _self_->parent();
+}
+
+extern "C" void bg_QWindow_setParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setParent(parent);
+}
+
+extern "C" bool bg_QWindow_isTopLevel_(QWindow * _self_) {
+  return _self_->isTopLevel();
+}
+
+extern "C" bool bg_QWindow_isModal_(QWindow * _self_) {
+  return _self_->isModal();
+}
+
+extern "C" Qt::WindowModality bg_QWindow_modality_(QWindow * _self_) {
+  return _self_->modality();
+}
+
+extern "C" void bg_QWindow_setModality_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->setModality(modality);
+}
+
+extern "C" void bg_QWindow_setFormat_const_QSurfaceFormat_R(QWindow * _self_, const QSurfaceFormat & format) {
+  _self_->setFormat(format);
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_format_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->format());
+}
+
+extern "C" QSurfaceFormat * bg_QWindow_requestedFormat_(QWindow * _self_) {
+  return new (UseGC) QSurfaceFormat (_self_->requestedFormat());
+}
+
+extern "C" void bg_QWindow_setFlags_Qt__WindowFlags(QWindow * _self_, Qt::WindowFlags flags) {
+  _self_->setFlags(flags);
+}
+
+extern "C" Qt::WindowFlags bg_QWindow_flags_(QWindow * _self_) {
+  return _self_->flags();
+}
+
+extern "C" void bg_QWindow_setFlag_Qt__WindowType_bool(QWindow * _self_, Qt::WindowType unnamed_arg_0, bool on) {
+  _self_->setFlag(unnamed_arg_0, on);
+}
+
+extern "C" Qt::WindowType bg_QWindow_type_(QWindow * _self_) {
+  return _self_->type();
+}
+
+extern "C" CrystalString bg_QWindow_title_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->title());
+}
+
+extern "C" void bg_QWindow_setOpacity_qreal(QWindow * _self_, qreal level) {
+  _self_->setOpacity(level);
+}
+
+extern "C" qreal bg_QWindow_opacity_(QWindow * _self_) {
+  return _self_->opacity();
+}
+
+extern "C" void bg_QWindow_setMask_const_QRegion_R(QWindow * _self_, const QRegion & region) {
+  _self_->setMask(region);
+}
+
+extern "C" QRegion * bg_QWindow_mask_(QWindow * _self_) {
+  return new (UseGC) QRegion (_self_->mask());
+}
+
+extern "C" bool bg_QWindow_isActive_(QWindow * _self_) {
+  return _self_->isActive();
+}
+
+extern "C" void bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->reportContentOrientationChange(orientation);
+}
+
+extern "C" Qt::ScreenOrientation bg_QWindow_contentOrientation_(QWindow * _self_) {
+  return _self_->contentOrientation();
+}
+
+extern "C" qreal bg_QWindow_devicePixelRatio_(QWindow * _self_) {
+  return _self_->devicePixelRatio();
+}
+
+extern "C" Qt::WindowState bg_QWindow_windowState_(QWindow * _self_) {
+  return _self_->windowState();
+}
+
+extern "C" void bg_QWindow_setWindowState_Qt__WindowState(QWindow * _self_, Qt::WindowState state) {
+  _self_->setWindowState(state);
+}
+
+extern "C" void bg_QWindow_setTransientParent_QWindow_X(QWindow * _self_, QWindow * parent) {
+  _self_->setTransientParent(parent);
+}
+
+extern "C" QWindow * bg_QWindow_transientParent_(QWindow * _self_) {
+  return _self_->transientParent();
+}
+
+extern "C" bool bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(QWindow * _self_, const QWindow * child, QWindow::AncestorMode mode) {
+  return _self_->isAncestorOf(child, mode);
+}
+
+extern "C" bool bg_QWindow_isExposed_(QWindow * _self_) {
+  return _self_->isExposed();
+}
+
+extern "C" int bg_QWindow_minimumWidth_(QWindow * _self_) {
+  return _self_->minimumWidth();
+}
+
+extern "C" int bg_QWindow_minimumHeight_(QWindow * _self_) {
+  return _self_->minimumHeight();
+}
+
+extern "C" int bg_QWindow_maximumWidth_(QWindow * _self_) {
+  return _self_->maximumWidth();
+}
+
+extern "C" int bg_QWindow_maximumHeight_(QWindow * _self_) {
+  return _self_->maximumHeight();
+}
+
+extern "C" QSize * bg_QWindow_minimumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->minimumSize());
+}
+
+extern "C" QSize * bg_QWindow_maximumSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->maximumSize());
+}
+
+extern "C" QSize * bg_QWindow_baseSize_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->baseSize());
+}
+
+extern "C" QSize * bg_QWindow_sizeIncrement_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->sizeIncrement());
+}
+
+extern "C" void bg_QWindow_setMinimumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMinimumSize(size);
+}
+
+extern "C" void bg_QWindow_setMaximumSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setMaximumSize(size);
+}
+
+extern "C" void bg_QWindow_setBaseSize_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setBaseSize(size);
+}
+
+extern "C" void bg_QWindow_setSizeIncrement_const_QSize_R(QWindow * _self_, const QSize & size) {
+  _self_->setSizeIncrement(size);
+}
+
+extern "C" void bg_QWindow_setGeometry_int_int_int_int(QWindow * _self_, int posx, int posy, int w, int h) {
+  _self_->setGeometry(posx, posy, w, h);
+}
+
+extern "C" void bg_QWindow_setGeometry_const_QRect_R(QWindow * _self_, const QRect & rect) {
+  _self_->setGeometry(rect);
+}
+
+extern "C" QRect * bg_QWindow_geometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->geometry());
+}
+
+extern "C" QMargins * bg_QWindow_frameMargins_(QWindow * _self_) {
+  return new (UseGC) QMargins (_self_->frameMargins());
+}
+
+extern "C" QRect * bg_QWindow_frameGeometry_(QWindow * _self_) {
+  return new (UseGC) QRect (_self_->frameGeometry());
+}
+
+extern "C" QPoint bg_QWindow_framePosition_(QWindow * _self_) {
+  return _self_->framePosition();
+}
+
+extern "C" void bg_QWindow_setFramePosition_const_QPoint_R(QWindow * _self_, const QPoint point) {
+  _self_->setFramePosition(point);
+}
+
+extern "C" int bg_QWindow_width_(QWindow * _self_) {
+  return _self_->width();
+}
+
+extern "C" int bg_QWindow_height_(QWindow * _self_) {
+  return _self_->height();
+}
+
+extern "C" int bg_QWindow_x_(QWindow * _self_) {
+  return _self_->x();
+}
+
+extern "C" int bg_QWindow_y_(QWindow * _self_) {
+  return _self_->y();
+}
+
+extern "C" QSize * bg_QWindow_size_(QWindow * _self_) {
+  return new (UseGC) QSize (_self_->size());
+}
+
+extern "C" QPoint bg_QWindow_position_(QWindow * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QWindow_setPosition_const_QPoint_R(QWindow * _self_, const QPoint pt) {
+  _self_->setPosition(pt);
+}
+
+extern "C" void bg_QWindow_setPosition_int_int(QWindow * _self_, int posx, int posy) {
+  _self_->setPosition(posx, posy);
+}
+
+extern "C" void bg_QWindow_resize_const_QSize_R(QWindow * _self_, const QSize & newSize) {
+  _self_->resize(newSize);
+}
+
+extern "C" void bg_QWindow_resize_int_int(QWindow * _self_, int w, int h) {
+  _self_->resize(w, h);
+}
+
+extern "C" void bg_QWindow_setFilePath_const_QString_R(QWindow * _self_, const CrystalString filePath) {
+  _self_->setFilePath(QString::fromUtf8(filePath.ptr, filePath.size));
+}
+
+extern "C" CrystalString bg_QWindow_filePath_(QWindow * _self_) {
+  return qstring_to_crystal(_self_->filePath());
+}
+
+extern "C" void bg_QWindow_setIcon_const_QIcon_R(QWindow * _self_, const QIcon & icon) {
+  _self_->setIcon(icon);
+}
+
+extern "C" QIcon * bg_QWindow_icon_(QWindow * _self_) {
+  return new (UseGC) QIcon (_self_->icon());
+}
+
+extern "C" void bg_QWindow_destroy_(QWindow * _self_) {
+  _self_->destroy();
+}
+
+extern "C" QPlatformWindow * bg_QWindow_handle_(QWindow * _self_) {
+  return _self_->handle();
+}
+
+extern "C" bool bg_QWindow_setKeyboardGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setKeyboardGrabEnabled(grab);
+}
+
+extern "C" bool bg_QWindow_setMouseGrabEnabled_bool(QWindow * _self_, bool grab) {
+  return _self_->setMouseGrabEnabled(grab);
+}
+
+extern "C" QScreen * bg_QWindow_screen_(QWindow * _self_) {
+  return _self_->screen();
+}
+
+extern "C" void bg_QWindow_setScreen_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->setScreen(screen);
+}
+
+extern "C" QAccessibleInterface * bg_QWindow_accessibleRoot_(QWindow * _self_) {
+  return _self_->accessibleRoot();
+}
+
+extern "C" QObject * bg_QWindow_focusObject_(QWindow * _self_) {
+  return _self_->focusObject();
+}
+
+extern "C" QPoint bg_QWindow_mapToGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapToGlobal(pos);
+}
+
+extern "C" QPoint bg_QWindow_mapFromGlobal_const_QPoint_R(QWindow * _self_, const QPoint pos) {
+  return _self_->mapFromGlobal(pos);
+}
+
+extern "C" QCursor * bg_QWindow_cursor_(QWindow * _self_) {
+  return new (UseGC) QCursor (_self_->cursor());
+}
+
+extern "C" void bg_QWindow_setCursor_const_QCursor_R(QWindow * _self_, const QCursor & unnamed_arg_0) {
+  _self_->setCursor(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_unsetCursor_(QWindow * _self_) {
+  _self_->unsetCursor();
+}
+
+extern "C" QWindow * bg_QWindow_fromWinId_STATIC_WId(WId id) {
+  return QWindow::fromWinId(id);
+}
+
+extern "C" void bg_QWindow_requestActivate_(QWindow * _self_) {
+  _self_->requestActivate();
+}
+
+extern "C" void bg_QWindow_setVisible_bool(QWindow * _self_, bool visible) {
+  _self_->setVisible(visible);
+}
+
+extern "C" void bg_QWindow_show_(QWindow * _self_) {
+  _self_->show();
+}
+
+extern "C" void bg_QWindow_hide_(QWindow * _self_) {
+  _self_->hide();
+}
+
+extern "C" void bg_QWindow_showMinimized_(QWindow * _self_) {
+  _self_->showMinimized();
+}
+
+extern "C" void bg_QWindow_showMaximized_(QWindow * _self_) {
+  _self_->showMaximized();
+}
+
+extern "C" void bg_QWindow_showFullScreen_(QWindow * _self_) {
+  _self_->showFullScreen();
+}
+
+extern "C" void bg_QWindow_showNormal_(QWindow * _self_) {
+  _self_->showNormal();
+}
+
+extern "C" bool bg_QWindow_close_(QWindow * _self_) {
+  return _self_->close();
+}
+
+extern "C" void bg_QWindow_raise_(QWindow * _self_) {
+  _self_->raise();
+}
+
+extern "C" void bg_QWindow_lower_(QWindow * _self_) {
+  _self_->lower();
+}
+
+extern "C" void bg_QWindow_setTitle_const_QString_R(QWindow * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setTitle(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QWindow_setX_int(QWindow * _self_, int arg) {
+  _self_->setX(arg);
+}
+
+extern "C" void bg_QWindow_setY_int(QWindow * _self_, int arg) {
+  _self_->setY(arg);
+}
+
+extern "C" void bg_QWindow_setWidth_int(QWindow * _self_, int arg) {
+  _self_->setWidth(arg);
+}
+
+extern "C" void bg_QWindow_setHeight_int(QWindow * _self_, int arg) {
+  _self_->setHeight(arg);
+}
+
+extern "C" void bg_QWindow_setMinimumWidth_int(QWindow * _self_, int w) {
+  _self_->setMinimumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMinimumHeight_int(QWindow * _self_, int h) {
+  _self_->setMinimumHeight(h);
+}
+
+extern "C" void bg_QWindow_setMaximumWidth_int(QWindow * _self_, int w) {
+  _self_->setMaximumWidth(w);
+}
+
+extern "C" void bg_QWindow_setMaximumHeight_int(QWindow * _self_, int h) {
+  _self_->setMaximumHeight(h);
+}
+
+extern "C" void bg_QWindow_alert_int(QWindow * _self_, int msec) {
+  _self_->alert(msec);
+}
+
+extern "C" void bg_QWindow_requestUpdate_(QWindow * _self_) {
+  _self_->requestUpdate();
+}
+
+extern "C" void bg_QWindow_screenChanged_QScreen_X(QWindow * _self_, QScreen * screen) {
+  _self_->screenChanged(screen);
+}
+
+extern "C" void bg_QWindow_modalityChanged_Qt__WindowModality(QWindow * _self_, Qt::WindowModality modality) {
+  _self_->modalityChanged(modality);
+}
+
+extern "C" void bg_QWindow_windowStateChanged_Qt__WindowState(QWindow * _self_, Qt::WindowState windowState) {
+  _self_->windowStateChanged(windowState);
+}
+
+extern "C" void bg_QWindow_windowTitleChanged_const_QString_R(QWindow * _self_, const CrystalString title) {
+  _self_->windowTitleChanged(QString::fromUtf8(title.ptr, title.size));
+}
+
+extern "C" void bg_QWindow_xChanged_int(QWindow * _self_, int arg) {
+  _self_->xChanged(arg);
+}
+
+extern "C" void bg_QWindow_yChanged_int(QWindow * _self_, int arg) {
+  _self_->yChanged(arg);
+}
+
+extern "C" void bg_QWindow_widthChanged_int(QWindow * _self_, int arg) {
+  _self_->widthChanged(arg);
+}
+
+extern "C" void bg_QWindow_heightChanged_int(QWindow * _self_, int arg) {
+  _self_->heightChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_minimumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->minimumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumWidthChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumWidthChanged(arg);
+}
+
+extern "C" void bg_QWindow_maximumHeightChanged_int(QWindow * _self_, int arg) {
+  _self_->maximumHeightChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibleChanged_bool(QWindow * _self_, bool arg) {
+  _self_->visibleChanged(arg);
+}
+
+extern "C" void bg_QWindow_visibilityChanged_QWindow__Visibility(QWindow * _self_, QWindow::Visibility visibility) {
+  _self_->visibilityChanged(visibility);
+}
+
+extern "C" void bg_QWindow_activeChanged_(QWindow * _self_) {
+  _self_->activeChanged();
+}
+
+extern "C" void bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(QWindow * _self_, Qt::ScreenOrientation orientation) {
+  _self_->contentOrientationChanged(orientation);
+}
+
+extern "C" void bg_QWindow_focusObjectChanged_QObject_X(QWindow * _self_, QObject * object) {
+  _self_->focusObjectChanged(object);
+}
+
+extern "C" void bg_QWindow_opacityChanged_qreal(QWindow * _self_, qreal opacity) {
+  _self_->opacityChanged(opacity);
+}
+
+extern "C" void bg_QWindow_exposeEvent_QExposeEvent_X(QWindow * _self_, QExposeEvent * unnamed_arg_0) {
+  _self_->exposeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_resizeEvent_QResizeEvent_X(QWindow * _self_, QResizeEvent * unnamed_arg_0) {
+  _self_->resizeEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_moveEvent_QMoveEvent_X(QWindow * _self_, QMoveEvent * unnamed_arg_0) {
+  _self_->moveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusInEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusInEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_focusOutEvent_QFocusEvent_X(QWindow * _self_, QFocusEvent * unnamed_arg_0) {
+  _self_->focusOutEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_showEvent_QShowEvent_X(QWindow * _self_, QShowEvent * unnamed_arg_0) {
+  _self_->showEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_hideEvent_QHideEvent_X(QWindow * _self_, QHideEvent * unnamed_arg_0) {
+  _self_->hideEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_event_QEvent_X(QWindow * _self_, QEvent * unnamed_arg_0) {
+  return _self_->event(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyPressEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyPressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_keyReleaseEvent_QKeyEvent_X(QWindow * _self_, QKeyEvent * unnamed_arg_0) {
+  _self_->keyReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mousePressEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mousePressEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseReleaseEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseReleaseEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseDoubleClickEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_mouseMoveEvent_QMouseEvent_X(QWindow * _self_, QMouseEvent * unnamed_arg_0) {
+  _self_->mouseMoveEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_wheelEvent_QWheelEvent_X(QWindow * _self_, QWheelEvent * unnamed_arg_0) {
+  _self_->wheelEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_touchEvent_QTouchEvent_X(QWindow * _self_, QTouchEvent * unnamed_arg_0) {
+  _self_->touchEvent(unnamed_arg_0);
+}
+
+extern "C" void bg_QWindow_tabletEvent_QTabletEvent_X(QWindow * _self_, QTabletEvent * unnamed_arg_0) {
+  _self_->tabletEvent(unnamed_arg_0);
+}
+
+extern "C" bool bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(QWindow * _self_, const QByteArray & eventType, void * message, long * result) {
+  return _self_->nativeEvent(eventType, message, result);
+}
+
+extern "C" QWindow * bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(QWindowPrivate & dd, QWindow * parent) {
+  return new (UseGC) BgInherit_Window(dd, parent);
+}
+
+extern "C" QSurface * bg_QWindow_AS_Surface_(QWindow * _self_) {
+  return static_cast<QSurface *>(_self_);
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(QWindow * _self_, CrystalProc<void, QScreen *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QScreen *))&QWindow::screenChanged, [_proc_](QScreen * screen){ _proc_(screen); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(QWindow * _self_, CrystalProc<void, Qt::WindowModality> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowModality))&QWindow::modalityChanged, [_proc_](Qt::WindowModality modality){ _proc_(modality); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(QWindow * _self_, CrystalProc<void, Qt::WindowState> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::WindowState))&QWindow::windowStateChanged, [_proc_](Qt::WindowState windowState){ _proc_(windowState); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(QWindow * _self_, CrystalProc<void, const CrystalString> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(const QString &))&QWindow::windowTitleChanged, [_proc_](const QString & title){ _proc_(qstring_to_crystal(title)); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::xChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::yChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::widthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::heightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::minimumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumWidthChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(QWindow * _self_, CrystalProc<void, int> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(int))&QWindow::maximumHeightChanged, [_proc_](int arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(QWindow * _self_, CrystalProc<void, bool> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(bool))&QWindow::visibleChanged, [_proc_](bool arg){ _proc_(arg); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(QWindow * _self_, CrystalProc<void, QWindow::Visibility> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QWindow::Visibility))&QWindow::visibilityChanged, [_proc_](QWindow::Visibility visibility){ _proc_(visibility); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_activeChanged_CrystalProc_void(QWindow * _self_, CrystalProc<void> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)())&QWindow::activeChanged, [_proc_](){ _proc_(); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(QWindow * _self_, CrystalProc<void, Qt::ScreenOrientation> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(Qt::ScreenOrientation))&QWindow::contentOrientationChanged, [_proc_](Qt::ScreenOrientation orientation){ _proc_(orientation); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(QWindow * _self_, CrystalProc<void, QObject *> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(QObject *))&QWindow::focusObjectChanged, [_proc_](QObject * object){ _proc_(object); }));
+}
+
+extern "C" QMetaObject::Connection * bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(QWindow * _self_, CrystalProc<void, qreal> _proc_) {
+  return new (UseGC) QMetaObject::Connection (QObject::connect(_self_, (void(QWindow::*)(qreal))&QWindow::opacityChanged, [_proc_](qreal opacity){ _proc_(opacity); }));
+}
+
+extern "C" void bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(BgInherit_Window * _self_, const BgJumptable_Window & table) {
+  _self_->bgJump = (table);
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_() {
+  return new (UseGC) QPixelFormat();
+}
+
+extern "C" QPixelFormat * bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(QPixelFormat::ColorModel colorModel, uchar firstSize, uchar secondSize, uchar thirdSize, uchar fourthSize, uchar fifthSize, uchar alphaSize, QPixelFormat::AlphaUsage alphaUsage, QPixelFormat::AlphaPosition alphaPosition, QPixelFormat::AlphaPremultiplied premultiplied, QPixelFormat::TypeInterpretation typeInterpretation, QPixelFormat::ByteOrder byteOrder, uchar subEnum) {
+  return new (UseGC) QPixelFormat(colorModel, firstSize, secondSize, thirdSize, fourthSize, fifthSize, alphaSize, alphaUsage, alphaPosition, premultiplied, typeInterpretation, byteOrder, subEnum);
+}
+
+extern "C" QPixelFormat::ColorModel bg_QPixelFormat_colorModel_(QPixelFormat * _self_) {
+  return _self_->colorModel();
+}
+
+extern "C" uchar bg_QPixelFormat_channelCount_(QPixelFormat * _self_) {
+  return _self_->channelCount();
+}
+
+extern "C" uchar bg_QPixelFormat_redSize_(QPixelFormat * _self_) {
+  return _self_->redSize();
+}
+
+extern "C" uchar bg_QPixelFormat_greenSize_(QPixelFormat * _self_) {
+  return _self_->greenSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blueSize_(QPixelFormat * _self_) {
+  return _self_->blueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_cyanSize_(QPixelFormat * _self_) {
+  return _self_->cyanSize();
+}
+
+extern "C" uchar bg_QPixelFormat_magentaSize_(QPixelFormat * _self_) {
+  return _self_->magentaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_yellowSize_(QPixelFormat * _self_) {
+  return _self_->yellowSize();
+}
+
+extern "C" uchar bg_QPixelFormat_blackSize_(QPixelFormat * _self_) {
+  return _self_->blackSize();
+}
+
+extern "C" uchar bg_QPixelFormat_hueSize_(QPixelFormat * _self_) {
+  return _self_->hueSize();
+}
+
+extern "C" uchar bg_QPixelFormat_saturationSize_(QPixelFormat * _self_) {
+  return _self_->saturationSize();
+}
+
+extern "C" uchar bg_QPixelFormat_lightnessSize_(QPixelFormat * _self_) {
+  return _self_->lightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_brightnessSize_(QPixelFormat * _self_) {
+  return _self_->brightnessSize();
+}
+
+extern "C" uchar bg_QPixelFormat_alphaSize_(QPixelFormat * _self_) {
+  return _self_->alphaSize();
+}
+
+extern "C" uchar bg_QPixelFormat_bitsPerPixel_(QPixelFormat * _self_) {
+  return _self_->bitsPerPixel();
+}
+
+extern "C" QPixelFormat::AlphaUsage bg_QPixelFormat_alphaUsage_(QPixelFormat * _self_) {
+  return _self_->alphaUsage();
+}
+
+extern "C" QPixelFormat::AlphaPosition bg_QPixelFormat_alphaPosition_(QPixelFormat * _self_) {
+  return _self_->alphaPosition();
+}
+
+extern "C" QPixelFormat::AlphaPremultiplied bg_QPixelFormat_premultiplied_(QPixelFormat * _self_) {
+  return _self_->premultiplied();
+}
+
+extern "C" QPixelFormat::TypeInterpretation bg_QPixelFormat_typeInterpretation_(QPixelFormat * _self_) {
+  return _self_->typeInterpretation();
+}
+
+extern "C" QPixelFormat::ByteOrder bg_QPixelFormat_byteOrder_(QPixelFormat * _self_) {
+  return _self_->byteOrder();
+}
+
+extern "C" QPixelFormat::YUVLayout bg_QPixelFormat_yuvLayout_(QPixelFormat * _self_) {
+  return _self_->yuvLayout();
+}
+
+extern "C" uchar bg_QPixelFormat_subEnum_(QPixelFormat * _self_) {
+  return _self_->subEnum();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFormat();
+}
+
+extern "C" QTextFormat * bg_QTextFormat__CONSTRUCT_int(int type) {
+  return new (UseGC) QTextFormat(type);
+}
+
+extern "C" void bg_QTextFormat_swap_QTextFormat_R(QTextFormat * _self_, QTextFormat & other) {
+  _self_->swap(other);
+}
+
+extern "C" void bg_QTextFormat_merge_const_QTextFormat_R(QTextFormat * _self_, const QTextFormat & other) {
+  _self_->merge(other);
+}
+
+extern "C" bool bg_QTextFormat_isValid_(QTextFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" bool bg_QTextFormat_isEmpty_(QTextFormat * _self_) {
+  return _self_->isEmpty();
+}
+
+extern "C" int bg_QTextFormat_type_(QTextFormat * _self_) {
+  return _self_->type();
+}
+
+extern "C" int bg_QTextFormat_objectIndex_(QTextFormat * _self_) {
+  return _self_->objectIndex();
+}
+
+extern "C" void bg_QTextFormat_setObjectIndex_int(QTextFormat * _self_, int object) {
+  _self_->setObjectIndex(object);
+}
+
+extern "C" CrystalVariant bg_QTextFormat_property_int(QTextFormat * _self_, int propertyId) {
+  return qvariant_to_crystal(_self_->property(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVariant_R(QTextFormat * _self_, int propertyId, const CrystalVariant value) {
+  _self_->setProperty(propertyId, crystal_to_qvariant(value));
+}
+
+extern "C" void bg_QTextFormat_clearProperty_int(QTextFormat * _self_, int propertyId) {
+  _self_->clearProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_hasProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->hasProperty(propertyId);
+}
+
+extern "C" bool bg_QTextFormat_boolProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->boolProperty(propertyId);
+}
+
+extern "C" int bg_QTextFormat_intProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->intProperty(propertyId);
+}
+
+extern "C" qreal bg_QTextFormat_doubleProperty_int(QTextFormat * _self_, int propertyId) {
+  return _self_->doubleProperty(propertyId);
+}
+
+extern "C" CrystalString bg_QTextFormat_stringProperty_int(QTextFormat * _self_, int propertyId) {
+  return qstring_to_crystal(_self_->stringProperty(propertyId));
+}
+
+extern "C" QColor * bg_QTextFormat_colorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QColor (_self_->colorProperty(propertyId));
+}
+
+extern "C" QPen * bg_QTextFormat_penProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QPen (_self_->penProperty(propertyId));
+}
+
+extern "C" QBrush * bg_QTextFormat_brushProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QBrush (_self_->brushProperty(propertyId));
+}
+
+extern "C" QTextLength * bg_QTextFormat_lengthProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) QTextLength (_self_->lengthProperty(propertyId));
+}
+
+extern "C" Container_QVector_QTextLength * bg_QTextFormat_lengthVectorProperty_int(QTextFormat * _self_, int propertyId) {
+  return new (UseGC) Container_QVector_QTextLength (_self_->lengthVectorProperty(propertyId));
+}
+
+extern "C" void bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(QTextFormat * _self_, int propertyId, const Container_QVector_QTextLength * lengths) {
+  _self_->setProperty(propertyId, *(lengths));
+}
+
+extern "C" int bg_QTextFormat_propertyCount_(QTextFormat * _self_) {
+  return _self_->propertyCount();
+}
+
+extern "C" void bg_QTextFormat_setObjectType_int(QTextFormat * _self_, int type) {
+  _self_->setObjectType(type);
+}
+
+extern "C" int bg_QTextFormat_objectType_(QTextFormat * _self_) {
+  return _self_->objectType();
+}
+
+extern "C" bool bg_QTextFormat_isCharFormat_(QTextFormat * _self_) {
+  return _self_->isCharFormat();
+}
+
+extern "C" bool bg_QTextFormat_isBlockFormat_(QTextFormat * _self_) {
+  return _self_->isBlockFormat();
+}
+
+extern "C" bool bg_QTextFormat_isListFormat_(QTextFormat * _self_) {
+  return _self_->isListFormat();
+}
+
+extern "C" bool bg_QTextFormat_isFrameFormat_(QTextFormat * _self_) {
+  return _self_->isFrameFormat();
+}
+
+extern "C" bool bg_QTextFormat_isImageFormat_(QTextFormat * _self_) {
+  return _self_->isImageFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableFormat_(QTextFormat * _self_) {
+  return _self_->isTableFormat();
+}
+
+extern "C" bool bg_QTextFormat_isTableCellFormat_(QTextFormat * _self_) {
+  return _self_->isTableCellFormat();
+}
+
+extern "C" QTextBlockFormat * bg_QTextFormat_toBlockFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextBlockFormat (_self_->toBlockFormat());
+}
+
+extern "C" QTextCharFormat * bg_QTextFormat_toCharFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextCharFormat (_self_->toCharFormat());
+}
+
+extern "C" QTextListFormat * bg_QTextFormat_toListFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextListFormat (_self_->toListFormat());
+}
+
+extern "C" QTextTableFormat * bg_QTextFormat_toTableFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableFormat (_self_->toTableFormat());
+}
+
+extern "C" QTextFrameFormat * bg_QTextFormat_toFrameFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextFrameFormat (_self_->toFrameFormat());
+}
+
+extern "C" QTextImageFormat * bg_QTextFormat_toImageFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextImageFormat (_self_->toImageFormat());
+}
+
+extern "C" QTextTableCellFormat * bg_QTextFormat_toTableCellFormat_(QTextFormat * _self_) {
+  return new (UseGC) QTextTableCellFormat (_self_->toTableCellFormat());
+}
+
+extern "C" void bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(QTextFormat * _self_, Qt::LayoutDirection direction) {
+  _self_->setLayoutDirection(direction);
+}
+
+extern "C" Qt::LayoutDirection bg_QTextFormat_layoutDirection_(QTextFormat * _self_) {
+  return _self_->layoutDirection();
+}
+
+extern "C" void bg_QTextFormat_setBackground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setBackground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_background_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->background());
+}
+
+extern "C" void bg_QTextFormat_clearBackground_(QTextFormat * _self_) {
+  _self_->clearBackground();
+}
+
+extern "C" void bg_QTextFormat_setForeground_const_QBrush_R(QTextFormat * _self_, const QBrush & brush) {
+  _self_->setForeground(brush);
+}
+
+extern "C" QBrush * bg_QTextFormat_foreground_(QTextFormat * _self_) {
+  return new (UseGC) QBrush (_self_->foreground());
+}
+
+extern "C" void bg_QTextFormat_clearForeground_(QTextFormat * _self_) {
+  _self_->clearForeground();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_() {
+  return new (UseGC) QTextBlockFormat();
+}
+
+extern "C" bool bg_QTextBlockFormat_isValid_(QTextBlockFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextBlockFormat_setAlignment_Qt__Alignment(QTextBlockFormat * _self_, Qt::Alignment alignment) {
+  _self_->setAlignment(alignment);
+}
+
+extern "C" Qt::Alignment bg_QTextBlockFormat_alignment_(QTextBlockFormat * _self_) {
+  return _self_->alignment();
+}
+
+extern "C" void bg_QTextBlockFormat_setTopMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_topMargin_(QTextBlockFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setBottomMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_bottomMargin_(QTextBlockFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setLeftMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_leftMargin_(QTextBlockFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setRightMargin_qreal(QTextBlockFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextBlockFormat_rightMargin_(QTextBlockFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextBlockFormat_setTextIndent_qreal(QTextBlockFormat * _self_, qreal aindent) {
+  _self_->setTextIndent(aindent);
+}
+
+extern "C" qreal bg_QTextBlockFormat_textIndent_(QTextBlockFormat * _self_) {
+  return _self_->textIndent();
+}
+
+extern "C" void bg_QTextBlockFormat_setIndent_int(QTextBlockFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextBlockFormat_indent_(QTextBlockFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextBlockFormat_setLineHeight_qreal_int(QTextBlockFormat * _self_, qreal height, int heightType) {
+  _self_->setLineHeight(height, heightType);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_qreal_qreal(QTextBlockFormat * _self_, qreal scriptLineHeight, qreal scaling) {
+  return _self_->lineHeight(scriptLineHeight, scaling);
+}
+
+extern "C" qreal bg_QTextBlockFormat_lineHeight_(QTextBlockFormat * _self_) {
+  return _self_->lineHeight();
+}
+
+extern "C" int bg_QTextBlockFormat_lineHeightType_(QTextBlockFormat * _self_) {
+  return _self_->lineHeightType();
+}
+
+extern "C" void bg_QTextBlockFormat_setNonBreakableLines_bool(QTextBlockFormat * _self_, bool b) {
+  _self_->setNonBreakableLines(b);
+}
+
+extern "C" bool bg_QTextBlockFormat_nonBreakableLines_(QTextBlockFormat * _self_) {
+  return _self_->nonBreakableLines();
+}
+
+extern "C" void bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextBlockFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextBlockFormat_pageBreakPolicy_(QTextBlockFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextBlockFormat * bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextBlockFormat(fmt);
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_() {
+  return new (UseGC) QTextCharFormat();
+}
+
+extern "C" bool bg_QTextCharFormat_isValid_(QTextCharFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(QTextCharFormat * _self_, const QFont & font, QTextCharFormat::FontPropertiesInheritanceBehavior behavior) {
+  _self_->setFont(font, behavior);
+}
+
+extern "C" void bg_QTextCharFormat_setFont_const_QFont_R(QTextCharFormat * _self_, const QFont & font) {
+  _self_->setFont(font);
+}
+
+extern "C" QFont * bg_QTextCharFormat_font_(QTextCharFormat * _self_) {
+  return new (UseGC) QFont (_self_->font());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFamily_const_QString_R(QTextCharFormat * _self_, const CrystalString family) {
+  _self_->setFontFamily(QString::fromUtf8(family.ptr, family.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_fontFamily_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->fontFamily());
+}
+
+extern "C" void bg_QTextCharFormat_setFontPointSize_qreal(QTextCharFormat * _self_, qreal size) {
+  _self_->setFontPointSize(size);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontPointSize_(QTextCharFormat * _self_) {
+  return _self_->fontPointSize();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWeight_int(QTextCharFormat * _self_, int weight) {
+  _self_->setFontWeight(weight);
+}
+
+extern "C" int bg_QTextCharFormat_fontWeight_(QTextCharFormat * _self_) {
+  return _self_->fontWeight();
+}
+
+extern "C" void bg_QTextCharFormat_setFontItalic_bool(QTextCharFormat * _self_, bool italic) {
+  _self_->setFontItalic(italic);
+}
+
+extern "C" bool bg_QTextCharFormat_fontItalic_(QTextCharFormat * _self_) {
+  return _self_->fontItalic();
+}
+
+extern "C" void bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(QTextCharFormat * _self_, QFont::Capitalization capitalization) {
+  _self_->setFontCapitalization(capitalization);
+}
+
+extern "C" QFont::Capitalization bg_QTextCharFormat_fontCapitalization_(QTextCharFormat * _self_) {
+  return _self_->fontCapitalization();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(QTextCharFormat * _self_, QFont::SpacingType letterSpacingType) {
+  _self_->setFontLetterSpacingType(letterSpacingType);
+}
+
+extern "C" QFont::SpacingType bg_QTextCharFormat_fontLetterSpacingType_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacingType();
+}
+
+extern "C" void bg_QTextCharFormat_setFontLetterSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontLetterSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontLetterSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontLetterSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontWordSpacing_qreal(QTextCharFormat * _self_, qreal spacing) {
+  _self_->setFontWordSpacing(spacing);
+}
+
+extern "C" qreal bg_QTextCharFormat_fontWordSpacing_(QTextCharFormat * _self_) {
+  return _self_->fontWordSpacing();
+}
+
+extern "C" void bg_QTextCharFormat_setFontUnderline_bool(QTextCharFormat * _self_, bool underline) {
+  _self_->setFontUnderline(underline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontUnderline_(QTextCharFormat * _self_) {
+  return _self_->fontUnderline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontOverline_bool(QTextCharFormat * _self_, bool overline) {
+  _self_->setFontOverline(overline);
+}
+
+extern "C" bool bg_QTextCharFormat_fontOverline_(QTextCharFormat * _self_) {
+  return _self_->fontOverline();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStrikeOut_bool(QTextCharFormat * _self_, bool strikeOut) {
+  _self_->setFontStrikeOut(strikeOut);
+}
+
+extern "C" bool bg_QTextCharFormat_fontStrikeOut_(QTextCharFormat * _self_) {
+  return _self_->fontStrikeOut();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineColor_const_QColor_R(QTextCharFormat * _self_, const QColor & color) {
+  _self_->setUnderlineColor(color);
+}
+
+extern "C" QColor * bg_QTextCharFormat_underlineColor_(QTextCharFormat * _self_) {
+  return new (UseGC) QColor (_self_->underlineColor());
+}
+
+extern "C" void bg_QTextCharFormat_setFontFixedPitch_bool(QTextCharFormat * _self_, bool fixedPitch) {
+  _self_->setFontFixedPitch(fixedPitch);
+}
+
+extern "C" bool bg_QTextCharFormat_fontFixedPitch_(QTextCharFormat * _self_) {
+  return _self_->fontFixedPitch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStretch_int(QTextCharFormat * _self_, int factor) {
+  _self_->setFontStretch(factor);
+}
+
+extern "C" int bg_QTextCharFormat_fontStretch_(QTextCharFormat * _self_) {
+  return _self_->fontStretch();
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleHint hint, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleHint(hint, strategy);
+}
+
+extern "C" void bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(QTextCharFormat * _self_, QFont::StyleStrategy strategy) {
+  _self_->setFontStyleStrategy(strategy);
+}
+
+extern "C" QFont::StyleHint bg_QTextCharFormat_fontStyleHint_(QTextCharFormat * _self_) {
+  return _self_->fontStyleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QTextCharFormat_fontStyleStrategy_(QTextCharFormat * _self_) {
+  return _self_->fontStyleStrategy();
+}
+
+extern "C" void bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(QTextCharFormat * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setFontHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QTextCharFormat_fontHintingPreference_(QTextCharFormat * _self_) {
+  return _self_->fontHintingPreference();
+}
+
+extern "C" void bg_QTextCharFormat_setFontKerning_bool(QTextCharFormat * _self_, bool enable) {
+  _self_->setFontKerning(enable);
+}
+
+extern "C" bool bg_QTextCharFormat_fontKerning_(QTextCharFormat * _self_) {
+  return _self_->fontKerning();
+}
+
+extern "C" void bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(QTextCharFormat * _self_, QTextCharFormat::UnderlineStyle style) {
+  _self_->setUnderlineStyle(style);
+}
+
+extern "C" QTextCharFormat::UnderlineStyle bg_QTextCharFormat_underlineStyle_(QTextCharFormat * _self_) {
+  return _self_->underlineStyle();
+}
+
+extern "C" void bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(QTextCharFormat * _self_, QTextCharFormat::VerticalAlignment alignment) {
+  _self_->setVerticalAlignment(alignment);
+}
+
+extern "C" QTextCharFormat::VerticalAlignment bg_QTextCharFormat_verticalAlignment_(QTextCharFormat * _self_) {
+  return _self_->verticalAlignment();
+}
+
+extern "C" void bg_QTextCharFormat_setTextOutline_const_QPen_R(QTextCharFormat * _self_, const QPen & pen) {
+  _self_->setTextOutline(pen);
+}
+
+extern "C" QPen * bg_QTextCharFormat_textOutline_(QTextCharFormat * _self_) {
+  return new (UseGC) QPen (_self_->textOutline());
+}
+
+extern "C" void bg_QTextCharFormat_setToolTip_const_QString_R(QTextCharFormat * _self_, const CrystalString tip) {
+  _self_->setToolTip(QString::fromUtf8(tip.ptr, tip.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_toolTip_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->toolTip());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchor_bool(QTextCharFormat * _self_, bool anchor) {
+  _self_->setAnchor(anchor);
+}
+
+extern "C" bool bg_QTextCharFormat_isAnchor_(QTextCharFormat * _self_) {
+  return _self_->isAnchor();
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorHref_const_QString_R(QTextCharFormat * _self_, const CrystalString value) {
+  _self_->setAnchorHref(QString::fromUtf8(value.ptr, value.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorHref_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorHref());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorName_const_QString_R(QTextCharFormat * _self_, const CrystalString name) {
+  _self_->setAnchorName(QString::fromUtf8(name.ptr, name.size));
+}
+
+extern "C" CrystalString bg_QTextCharFormat_anchorName_(QTextCharFormat * _self_) {
+  return qstring_to_crystal(_self_->anchorName());
+}
+
+extern "C" void bg_QTextCharFormat_setAnchorNames_const_QStringList_R(QTextCharFormat * _self_, const QStringList & names) {
+  _self_->setAnchorNames(names);
+}
+
+extern "C" QStringList * bg_QTextCharFormat_anchorNames_(QTextCharFormat * _self_) {
+  return new (UseGC) QStringList (_self_->anchorNames());
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellRowSpan_int(QTextCharFormat * _self_, int tableCellRowSpan) {
+  _self_->setTableCellRowSpan(tableCellRowSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellRowSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellRowSpan();
+}
+
+extern "C" void bg_QTextCharFormat_setTableCellColumnSpan_int(QTextCharFormat * _self_, int tableCellColumnSpan) {
+  _self_->setTableCellColumnSpan(tableCellColumnSpan);
+}
+
+extern "C" int bg_QTextCharFormat_tableCellColumnSpan_(QTextCharFormat * _self_) {
+  return _self_->tableCellColumnSpan();
+}
+
+extern "C" QTextCharFormat * bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextCharFormat(fmt);
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_() {
+  return new (UseGC) QTextFrameFormat();
+}
+
+extern "C" bool bg_QTextFrameFormat_isValid_(QTextFrameFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(QTextFrameFormat * _self_, QTextFrameFormat::Position f) {
+  _self_->setPosition(f);
+}
+
+extern "C" QTextFrameFormat::Position bg_QTextFrameFormat_position_(QTextFrameFormat * _self_) {
+  return _self_->position();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorder_qreal(QTextFrameFormat * _self_, qreal border) {
+  _self_->setBorder(border);
+}
+
+extern "C" qreal bg_QTextFrameFormat_border_(QTextFrameFormat * _self_) {
+  return _self_->border();
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(QTextFrameFormat * _self_, const QBrush & brush) {
+  _self_->setBorderBrush(brush);
+}
+
+extern "C" QBrush * bg_QTextFrameFormat_borderBrush_(QTextFrameFormat * _self_) {
+  return new (UseGC) QBrush (_self_->borderBrush());
+}
+
+extern "C" void bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(QTextFrameFormat * _self_, QTextFrameFormat::BorderStyle style) {
+  _self_->setBorderStyle(style);
+}
+
+extern "C" QTextFrameFormat::BorderStyle bg_QTextFrameFormat_borderStyle_(QTextFrameFormat * _self_) {
+  return _self_->borderStyle();
+}
+
+extern "C" void bg_QTextFrameFormat_setMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_margin_(QTextFrameFormat * _self_) {
+  return _self_->margin();
+}
+
+extern "C" void bg_QTextFrameFormat_setTopMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setTopMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_topMargin_(QTextFrameFormat * _self_) {
+  return _self_->topMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setBottomMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setBottomMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_bottomMargin_(QTextFrameFormat * _self_) {
+  return _self_->bottomMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setLeftMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setLeftMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_leftMargin_(QTextFrameFormat * _self_) {
+  return _self_->leftMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setRightMargin_qreal(QTextFrameFormat * _self_, qreal margin) {
+  _self_->setRightMargin(margin);
+}
+
+extern "C" qreal bg_QTextFrameFormat_rightMargin_(QTextFrameFormat * _self_) {
+  return _self_->rightMargin();
+}
+
+extern "C" void bg_QTextFrameFormat_setPadding_qreal(QTextFrameFormat * _self_, qreal padding) {
+  _self_->setPadding(padding);
+}
+
+extern "C" qreal bg_QTextFrameFormat_padding_(QTextFrameFormat * _self_) {
+  return _self_->padding();
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_qreal(QTextFrameFormat * _self_, qreal width) {
+  _self_->setWidth(width);
+}
+
+extern "C" void bg_QTextFrameFormat_setWidth_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & length) {
+  _self_->setWidth(length);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_width_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->width());
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_qreal(QTextFrameFormat * _self_, qreal height) {
+  _self_->setHeight(height);
+}
+
+extern "C" void bg_QTextFrameFormat_setHeight_const_QTextLength_R(QTextFrameFormat * _self_, const QTextLength & height) {
+  _self_->setHeight(height);
+}
+
+extern "C" QTextLength * bg_QTextFrameFormat_height_(QTextFrameFormat * _self_) {
+  return new (UseGC) QTextLength (_self_->height());
+}
+
+extern "C" void bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(QTextFrameFormat * _self_, QTextFormat::PageBreakFlags flags) {
+  _self_->setPageBreakPolicy(flags);
+}
+
+extern "C" QTextFormat::PageBreakFlags bg_QTextFrameFormat_pageBreakPolicy_(QTextFrameFormat * _self_) {
+  return _self_->pageBreakPolicy();
+}
+
+extern "C" QTextFrameFormat * bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextFrameFormat(fmt);
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_() {
+  return new (UseGC) QTextListFormat();
+}
+
+extern "C" bool bg_QTextListFormat_isValid_(QTextListFormat * _self_) {
+  return _self_->isValid();
+}
+
+extern "C" void bg_QTextListFormat_setStyle_QTextListFormat__Style(QTextListFormat * _self_, QTextListFormat::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QTextListFormat::Style bg_QTextListFormat_style_(QTextListFormat * _self_) {
+  return _self_->style();
+}
+
+extern "C" void bg_QTextListFormat_setIndent_int(QTextListFormat * _self_, int indent) {
+  _self_->setIndent(indent);
+}
+
+extern "C" int bg_QTextListFormat_indent_(QTextListFormat * _self_) {
+  return _self_->indent();
+}
+
+extern "C" void bg_QTextListFormat_setNumberPrefix_const_QString_R(QTextListFormat * _self_, const CrystalString numberPrefix) {
+  _self_->setNumberPrefix(QString::fromUtf8(numberPrefix.ptr, numberPrefix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberPrefix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberPrefix());
+}
+
+extern "C" void bg_QTextListFormat_setNumberSuffix_const_QString_R(QTextListFormat * _self_, const CrystalString numberSuffix) {
+  _self_->setNumberSuffix(QString::fromUtf8(numberSuffix.ptr, numberSuffix.size));
+}
+
+extern "C" CrystalString bg_QTextListFormat_numberSuffix_(QTextListFormat * _self_) {
+  return qstring_to_crystal(_self_->numberSuffix());
+}
+
+extern "C" QTextListFormat * bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(const QTextFormat & fmt) {
+  return new (UseGC) QTextListFormat(fmt);
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_() {
+  return new (UseGC) QTextLength();
+}
+
+extern "C" QTextLength * bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(QTextLength::Type type, qreal value) {
+  return new (UseGC) QTextLength(type, value);
+}
+
+extern "C" QTextLength::Type bg_QTextLength_type_(QTextLength * _self_) {
+  return _self_->type();
+}
+
+extern "C" qreal bg_QTextLength_value_qreal(QTextLength * _self_, qreal maximumLength) {
+  return _self_->value(maximumLength);
+}
+
+extern "C" qreal bg_QTextLength_rawValue_(QTextLength * _self_) {
+  return _self_->rawValue();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_() {
+  return new (UseGC) QFont();
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(const CrystalString family, int pointSize, int weight, bool italic) {
+  return new (UseGC) QFont(QString::fromUtf8(family.ptr, family.size), pointSize, weight, italic);
+}
+
+extern "C" QFont * bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(const QFont & unnamed_arg_0, QPaintDevice * pd) {
+  return new (UseGC) QFont(unnamed_arg_0, pd);
+}
+
+extern "C" void bg_QFont_swap_QFont_R(QFont * _self_, QFont & other) {
+  _self_->swap(other);
+}
+
+extern "C" CrystalString bg_QFont_family_(QFont * _self_) {
+  return qstring_to_crystal(_self_->family());
+}
+
+extern "C" void bg_QFont_setFamily_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setFamily(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_styleName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->styleName());
+}
+
+extern "C" void bg_QFont_setStyleName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setStyleName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" int bg_QFont_pointSize_(QFont * _self_) {
+  return _self_->pointSize();
+}
+
+extern "C" void bg_QFont_setPointSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPointSize(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_pointSizeF_(QFont * _self_) {
+  return _self_->pointSizeF();
+}
+
+extern "C" void bg_QFont_setPointSizeF_qreal(QFont * _self_, qreal unnamed_arg_0) {
+  _self_->setPointSizeF(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_pixelSize_(QFont * _self_) {
+  return _self_->pixelSize();
+}
+
+extern "C" void bg_QFont_setPixelSize_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setPixelSize(unnamed_arg_0);
+}
+
+extern "C" int bg_QFont_weight_(QFont * _self_) {
+  return _self_->weight();
+}
+
+extern "C" void bg_QFont_setWeight_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setWeight(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_bold_(QFont * _self_) {
+  return _self_->bold();
+}
+
+extern "C" void bg_QFont_setBold_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setBold(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setStyle_QFont__Style(QFont * _self_, QFont::Style style) {
+  _self_->setStyle(style);
+}
+
+extern "C" QFont::Style bg_QFont_style_(QFont * _self_) {
+  return _self_->style();
+}
+
+extern "C" bool bg_QFont_italic_(QFont * _self_) {
+  return _self_->italic();
+}
+
+extern "C" void bg_QFont_setItalic_bool(QFont * _self_, bool b) {
+  _self_->setItalic(b);
+}
+
+extern "C" bool bg_QFont_underline_(QFont * _self_) {
+  return _self_->underline();
+}
+
+extern "C" void bg_QFont_setUnderline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setUnderline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_overline_(QFont * _self_) {
+  return _self_->overline();
+}
+
+extern "C" void bg_QFont_setOverline_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setOverline(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_strikeOut_(QFont * _self_) {
+  return _self_->strikeOut();
+}
+
+extern "C" void bg_QFont_setStrikeOut_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setStrikeOut(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_fixedPitch_(QFont * _self_) {
+  return _self_->fixedPitch();
+}
+
+extern "C" void bg_QFont_setFixedPitch_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setFixedPitch(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_kerning_(QFont * _self_) {
+  return _self_->kerning();
+}
+
+extern "C" void bg_QFont_setKerning_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setKerning(unnamed_arg_0);
+}
+
+extern "C" QFont::StyleHint bg_QFont_styleHint_(QFont * _self_) {
+  return _self_->styleHint();
+}
+
+extern "C" QFont::StyleStrategy bg_QFont_styleStrategy_(QFont * _self_) {
+  return _self_->styleStrategy();
+}
+
+extern "C" void bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(QFont * _self_, QFont::StyleHint unnamed_arg_0, QFont::StyleStrategy unnamed_arg_1) {
+  _self_->setStyleHint(unnamed_arg_0, unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_setStyleStrategy_QFont__StyleStrategy(QFont * _self_, QFont::StyleStrategy s) {
+  _self_->setStyleStrategy(s);
+}
+
+extern "C" int bg_QFont_stretch_(QFont * _self_) {
+  return _self_->stretch();
+}
+
+extern "C" void bg_QFont_setStretch_int(QFont * _self_, int unnamed_arg_0) {
+  _self_->setStretch(unnamed_arg_0);
+}
+
+extern "C" qreal bg_QFont_letterSpacing_(QFont * _self_) {
+  return _self_->letterSpacing();
+}
+
+extern "C" QFont::SpacingType bg_QFont_letterSpacingType_(QFont * _self_) {
+  return _self_->letterSpacingType();
+}
+
+extern "C" void bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(QFont * _self_, QFont::SpacingType type, qreal spacing) {
+  _self_->setLetterSpacing(type, spacing);
+}
+
+extern "C" qreal bg_QFont_wordSpacing_(QFont * _self_) {
+  return _self_->wordSpacing();
+}
+
+extern "C" void bg_QFont_setWordSpacing_qreal(QFont * _self_, qreal spacing) {
+  _self_->setWordSpacing(spacing);
+}
+
+extern "C" void bg_QFont_setCapitalization_QFont__Capitalization(QFont * _self_, QFont::Capitalization unnamed_arg_0) {
+  _self_->setCapitalization(unnamed_arg_0);
+}
+
+extern "C" QFont::Capitalization bg_QFont_capitalization_(QFont * _self_) {
+  return _self_->capitalization();
+}
+
+extern "C" void bg_QFont_setHintingPreference_QFont__HintingPreference(QFont * _self_, QFont::HintingPreference hintingPreference) {
+  _self_->setHintingPreference(hintingPreference);
+}
+
+extern "C" QFont::HintingPreference bg_QFont_hintingPreference_(QFont * _self_) {
+  return _self_->hintingPreference();
+}
+
+extern "C" bool bg_QFont_rawMode_(QFont * _self_) {
+  return _self_->rawMode();
+}
+
+extern "C" void bg_QFont_setRawMode_bool(QFont * _self_, bool unnamed_arg_0) {
+  _self_->setRawMode(unnamed_arg_0);
+}
+
+extern "C" bool bg_QFont_exactMatch_(QFont * _self_) {
+  return _self_->exactMatch();
+}
+
+extern "C" bool bg_QFont_isCopyOf_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return _self_->isCopyOf(unnamed_arg_0);
+}
+
+extern "C" void bg_QFont_setRawName_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  _self_->setRawName(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_rawName_(QFont * _self_) {
+  return qstring_to_crystal(_self_->rawName());
+}
+
+extern "C" CrystalString bg_QFont_key_(QFont * _self_) {
+  return qstring_to_crystal(_self_->key());
+}
+
+extern "C" CrystalString bg_QFont_toString_(QFont * _self_) {
+  return qstring_to_crystal(_self_->toString());
+}
+
+extern "C" bool bg_QFont_fromString_const_QString_R(QFont * _self_, const CrystalString unnamed_arg_0) {
+  return _self_->fromString(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" CrystalString bg_QFont_substitute_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return qstring_to_crystal(QFont::substitute(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutes_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  return new (UseGC) QStringList (QFont::substitutes(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size)));
+}
+
+extern "C" QStringList * bg_QFont_substitutions_STATIC_() {
+  return new (UseGC) QStringList (QFont::substitutions());
+}
+
+extern "C" void bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(const CrystalString unnamed_arg_0, const CrystalString unnamed_arg_1) {
+  QFont::insertSubstitution(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), QString::fromUtf8(unnamed_arg_1.ptr, unnamed_arg_1.size));
+}
+
+extern "C" void bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(const CrystalString unnamed_arg_0, const QStringList & unnamed_arg_1) {
+  QFont::insertSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size), unnamed_arg_1);
+}
+
+extern "C" void bg_QFont_removeSubstitutions_STATIC_const_QString_R(const CrystalString unnamed_arg_0) {
+  QFont::removeSubstitutions(QString::fromUtf8(unnamed_arg_0.ptr, unnamed_arg_0.size));
+}
+
+extern "C" void bg_QFont_initialize_STATIC_() {
+  QFont::initialize();
+}
+
+extern "C" void bg_QFont_cleanup_STATIC_() {
+  QFont::cleanup();
+}
+
+extern "C" void bg_QFont_cacheStatistics_STATIC_() {
+  QFont::cacheStatistics();
+}
+
+extern "C" CrystalString bg_QFont_defaultFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->defaultFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFamily_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFamily());
+}
+
+extern "C" CrystalString bg_QFont_lastResortFont_(QFont * _self_) {
+  return qstring_to_crystal(_self_->lastResortFont());
+}
+
+extern "C" QFont * bg_QFont_resolve_const_QFont_R(QFont * _self_, const QFont & unnamed_arg_0) {
+  return new (UseGC) QFont (_self_->resolve(unnamed_arg_0));
+}
+
+extern "C" uint bg_QFont_resolve_(QFont * _self_) {
+  return _self_->resolve();
+}
+
+extern "C" void bg_QFont_resolve_uint(QFont * _self_, uint mask) {
+  _self_->resolve(mask);
+}
+
+extern "C" const char * bg____qVersion_STATIC_() {
+  return ::qVersion();
+}
+
+extern "C" Container_QList_qreal * bg_Container_QList_qreal__CONSTRUCT_() {
+  return new (UseGC) Container_QList_qreal (Container_QList_qreal());
+}
+
+extern "C" qreal bg_Container_QList_qreal_at_int(Container_QList_qreal * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_qreal_push_back_qreal(Container_QList_qreal * _self_, qreal value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_qreal_size_(Container_QList_qreal * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QObject_X * bg_Container_QList_QObject_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QObject_X (Container_QList_QObject_X());
+}
+
+extern "C" QObject * bg_Container_QList_QObject_X_at_int(Container_QList_QObject_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QObject_X_push_back_QObject_X(Container_QList_QObject_X * _self_, QObject * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QObject_X_size_(Container_QList_QObject_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractEventDispatcher__TimerInfo * bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractEventDispatcher__TimerInfo (Container_QList_QAbstractEventDispatcher__TimerInfo());
+}
+
+extern "C" QAbstractEventDispatcher::TimerInfo bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_, QAbstractEventDispatcher::TimerInfo value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(Container_QList_QAbstractEventDispatcher__TimerInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAction_X * bg_Container_QList_QAction_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAction_X (Container_QList_QAction_X());
+}
+
+extern "C" QAction * bg_Container_QList_QAction_X_at_int(Container_QList_QAction_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAction_X_push_back_QAction_X(Container_QList_QAction_X * _self_, QAction * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAction_X_size_(Container_QList_QAction_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWidget_X * bg_Container_QList_QWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWidget_X (Container_QList_QWidget_X());
+}
+
+extern "C" QWidget * bg_Container_QList_QWidget_X_at_int(Container_QList_QWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWidget_X_push_back_QWidget_X(Container_QList_QWidget_X * _self_, QWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWidget_X_size_(Container_QList_QWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QKeySequence * bg_Container_QList_QKeySequence__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QKeySequence (Container_QList_QKeySequence());
+}
+
+extern "C" QKeySequence * bg_Container_QList_QKeySequence_at_int(Container_QList_QKeySequence * _self_, int index) {
+  return new (UseGC) QKeySequence (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QKeySequence_push_back_QKeySequence(Container_QList_QKeySequence * _self_, QKeySequence & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QKeySequence_size_(Container_QList_QKeySequence * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsWidget_X * bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsWidget_X (Container_QList_QGraphicsWidget_X());
+}
+
+extern "C" QGraphicsWidget * bg_Container_QList_QGraphicsWidget_X_at_int(Container_QList_QGraphicsWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(Container_QList_QGraphicsWidget_X * _self_, QGraphicsWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsWidget_X_size_(Container_QList_QGraphicsWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QDockWidget_X * bg_Container_QList_QDockWidget_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QDockWidget_X (Container_QList_QDockWidget_X());
+}
+
+extern "C" QDockWidget * bg_Container_QList_QDockWidget_X_at_int(Container_QList_QDockWidget_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(Container_QList_QDockWidget_X * _self_, QDockWidget * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QDockWidget_X_size_(Container_QList_QDockWidget_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_int * bg_Container_QList_int__CONSTRUCT_() {
+  return new (UseGC) Container_QList_int (Container_QList_int());
+}
+
+extern "C" int bg_Container_QList_int_at_int(Container_QList_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_int_push_back_int(Container_QList_int * _self_, int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_int_size_(Container_QList_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QAbstractButton_X * bg_Container_QList_QAbstractButton_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QAbstractButton_X (Container_QList_QAbstractButton_X());
+}
+
+extern "C" QAbstractButton * bg_Container_QList_QAbstractButton_X_at_int(Container_QList_QAbstractButton_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(Container_QList_QAbstractButton_X * _self_, QAbstractButton * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QAbstractButton_X_size_(Container_QList_QAbstractButton_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QWindow_X * bg_Container_QList_QWindow_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QWindow_X (Container_QList_QWindow_X());
+}
+
+extern "C" QWindow * bg_Container_QList_QWindow_X_at_int(Container_QList_QWindow_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QWindow_X_push_back_QWindow_X(Container_QList_QWindow_X * _self_, QWindow * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QWindow_X_size_(Container_QList_QWindow_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QScreen_X * bg_Container_QList_QScreen_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QScreen_X (Container_QList_QScreen_X());
+}
+
+extern "C" QScreen * bg_Container_QList_QScreen_X_at_int(Container_QList_QScreen_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QScreen_X_push_back_QScreen_X(Container_QList_QScreen_X * _self_, QScreen * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QScreen_X_size_(Container_QList_QScreen_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QVariant * bg_Container_QList_QVariant__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QVariant (Container_QList_QVariant());
+}
+
+extern "C" CrystalVariant bg_Container_QList_QVariant_at_int(Container_QList_QVariant * _self_, int index) {
+  return qvariant_to_crystal(_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QVariant_push_back_QVariant(Container_QList_QVariant * _self_, CrystalVariant value) {
+  _self_->push_back(crystal_to_qvariant(value));
+}
+
+extern "C" int bg_Container_QList_QVariant_size_(Container_QList_QVariant * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QSize * bg_Container_QList_QSize__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QSize (Container_QList_QSize());
+}
+
+extern "C" QSize * bg_Container_QList_QSize_at_int(Container_QList_QSize * _self_, int index) {
+  return new (UseGC) QSize (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QSize_push_back_QSize(Container_QList_QSize * _self_, QSize & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QSize_size_(Container_QList_QSize * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QUrl * bg_Container_QList_QUrl__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QUrl (Container_QList_QUrl());
+}
+
+extern "C" QUrl * bg_Container_QList_QUrl_at_int(Container_QList_QUrl * _self_, int index) {
+  return new (UseGC) QUrl (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QUrl_push_back_QUrl(Container_QList_QUrl * _self_, QUrl & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QUrl_size_(Container_QList_QUrl * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_double * bg_Container_QList_double__CONSTRUCT_() {
+  return new (UseGC) Container_QList_double (Container_QList_double());
+}
+
+extern "C" double bg_Container_QList_double_at_int(Container_QList_double * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_double_push_back_double(Container_QList_double * _self_, double value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_double_size_(Container_QList_double * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QFileInfo * bg_Container_QList_QFileInfo__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QFileInfo (Container_QList_QFileInfo());
+}
+
+extern "C" QFileInfo * bg_Container_QList_QFileInfo_at_int(Container_QList_QFileInfo * _self_, int index) {
+  return new (UseGC) QFileInfo (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QFileInfo_push_back_QFileInfo(Container_QList_QFileInfo * _self_, QFileInfo & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QFileInfo_size_(Container_QList_QFileInfo * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsItem_X * bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsItem_X (Container_QList_QGraphicsItem_X());
+}
+
+extern "C" QGraphicsItem * bg_Container_QList_QGraphicsItem_X_at_int(Container_QList_QGraphicsItem_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(Container_QList_QGraphicsItem_X * _self_, QGraphicsItem * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsItem_X_size_(Container_QList_QGraphicsItem_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsTransform_X * bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsTransform_X (Container_QList_QGraphicsTransform_X());
+}
+
+extern "C" QGraphicsTransform * bg_Container_QList_QGraphicsTransform_X_at_int(Container_QList_QGraphicsTransform_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(Container_QList_QGraphicsTransform_X * _self_, QGraphicsTransform * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsTransform_X_size_(Container_QList_QGraphicsTransform_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGraphicsView_X * bg_Container_QList_QGraphicsView_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGraphicsView_X (Container_QList_QGraphicsView_X());
+}
+
+extern "C" QGraphicsView * bg_Container_QList_QGraphicsView_X_at_int(Container_QList_QGraphicsView_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(Container_QList_QGraphicsView_X * _self_, QGraphicsView * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGraphicsView_X_size_(Container_QList_QGraphicsView_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QRectF * bg_Container_QList_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QRectF (Container_QList_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QList_QRectF_at_int(Container_QList_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QList_QRectF_push_back_QRectF(Container_QList_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QRectF_size_(Container_QList_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QList_QGesture_X * bg_Container_QList_QGesture_X__CONSTRUCT_() {
+  return new (UseGC) Container_QList_QGesture_X (Container_QList_QGesture_X());
+}
+
+extern "C" QGesture * bg_Container_QList_QGesture_X_at_int(Container_QList_QGesture_X * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QList_QGesture_X_push_back_QGesture_X(Container_QList_QGesture_X * _self_, QGesture * value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QList_QGesture_X_size_(Container_QList_QGesture_X * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRgb * bg_Container_QVector_QRgb__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRgb (Container_QVector_QRgb());
+}
+
+extern "C" QRgb bg_Container_QVector_QRgb_at_int(Container_QVector_QRgb * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QRgb_push_back_QRgb(Container_QVector_QRgb * _self_, QRgb value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRgb_size_(Container_QVector_QRgb * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_unsigned_int * bg_Container_QVector_unsigned_int__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_unsigned_int (Container_QVector_unsigned_int());
+}
+
+extern "C" unsigned int bg_Container_QVector_unsigned_int_at_int(Container_QVector_unsigned_int * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_unsigned_int_push_back_unsigned_int(Container_QVector_unsigned_int * _self_, unsigned int value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_unsigned_int_size_(Container_QVector_unsigned_int * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextFormat * bg_Container_QVector_QTextFormat__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextFormat (Container_QVector_QTextFormat());
+}
+
+extern "C" QTextFormat * bg_Container_QVector_QTextFormat_at_int(Container_QVector_QTextFormat * _self_, int index) {
+  return new (UseGC) QTextFormat (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextFormat_push_back_QTextFormat(Container_QVector_QTextFormat * _self_, QTextFormat & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextFormat_size_(Container_QVector_QTextFormat * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLineF * bg_Container_QVector_QLineF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLineF (Container_QVector_QLineF());
+}
+
+extern "C" QLineF * bg_Container_QVector_QLineF_at_int(Container_QVector_QLineF * _self_, int index) {
+  return new (UseGC) QLineF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLineF_push_back_QLineF(Container_QVector_QLineF * _self_, QLineF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLineF_size_(Container_QVector_QLineF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPointF * bg_Container_QVector_QPointF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPointF (Container_QVector_QPointF());
+}
+
+extern "C" QPointF bg_Container_QVector_QPointF_at_int(Container_QVector_QPointF * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPointF_push_back_QPointF(Container_QVector_QPointF * _self_, QPointF value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPointF_size_(Container_QVector_QPointF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QLine * bg_Container_QVector_QLine__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QLine (Container_QVector_QLine());
+}
+
+extern "C" QLine * bg_Container_QVector_QLine_at_int(Container_QVector_QLine * _self_, int index) {
+  return new (UseGC) QLine (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QLine_push_back_QLine(Container_QVector_QLine * _self_, QLine & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QLine_size_(Container_QVector_QLine * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QPoint * bg_Container_QVector_QPoint__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QPoint (Container_QVector_QPoint());
+}
+
+extern "C" QPoint bg_Container_QVector_QPoint_at_int(Container_QVector_QPoint * _self_, int index) {
+  return _self_->at(index);
+}
+
+extern "C" void bg_Container_QVector_QPoint_push_back_QPoint(Container_QVector_QPoint * _self_, QPoint value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QPoint_size_(Container_QVector_QPoint * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRectF * bg_Container_QVector_QRectF__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRectF (Container_QVector_QRectF());
+}
+
+extern "C" QRectF * bg_Container_QVector_QRectF_at_int(Container_QVector_QRectF * _self_, int index) {
+  return new (UseGC) QRectF (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRectF_push_back_QRectF(Container_QVector_QRectF * _self_, QRectF & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRectF_size_(Container_QVector_QRectF * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QRect * bg_Container_QVector_QRect__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QRect (Container_QVector_QRect());
+}
+
+extern "C" QRect * bg_Container_QVector_QRect_at_int(Container_QVector_QRect * _self_, int index) {
+  return new (UseGC) QRect (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QRect_push_back_QRect(Container_QVector_QRect * _self_, QRect & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QRect_size_(Container_QVector_QRect * _self_) {
+  return _self_->size();
+}
+
+extern "C" Container_QVector_QTextLength * bg_Container_QVector_QTextLength__CONSTRUCT_() {
+  return new (UseGC) Container_QVector_QTextLength (Container_QVector_QTextLength());
+}
+
+extern "C" QTextLength * bg_Container_QVector_QTextLength_at_int(Container_QVector_QTextLength * _self_, int index) {
+  return new (UseGC) QTextLength (_self_->at(index));
+}
+
+extern "C" void bg_Container_QVector_QTextLength_push_back_QTextLength(Container_QVector_QTextLength * _self_, QTextLength & value) {
+  _self_->push_back(value);
+}
+
+extern "C" int bg_Container_QVector_QTextLength_size_(Container_QVector_QTextLength * _self_) {
+  return _self_->size();
+}
+
diff --git a/shard.yml b/shard.yml
index 8d4b998..3a249d9 100644
--- a/shard.yml
+++ b/shard.yml
@@ -5,7 +5,7 @@ description: Qt5 bindings for Crystal
 authors:
   - Stefan Merettig <stefan-merettig@nuriaproject.org>
 
-crystal: 0.23.1
+crystal: 0.25.1
 
 dependencies:
   bindgen:
@@ -13,6 +13,6 @@ dependencies:
     branch: master
 
 scripts:
-  postinstall: crystal deps build
+  postinstall: shards
 
 license: MPL-2
diff --git a/src/qt5/binding/binding_linux-gnu-x86_64-qt5.10.cr b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.10.cr
new file mode 100644
index 0000000..5937d4b
--- /dev/null
+++ b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.10.cr
@@ -0,0 +1,48772 @@
+module Qt
+  
+  # Native bindings.  Mostly generated.
+  lib Binding
+    # Container for string data.
+    struct CrystalString
+      ptr : LibC::Char*
+      size : LibC::Int
+    end
+  
+    # Container for a `Proc`
+    struct CrystalProc
+      ptr : Void*
+      context : Void*
+    end
+  
+    # Container for raw memory-data.  The `ptr` could be anything.
+    struct CrystalSlice
+      ptr : Void*
+      size : LibC::Int
+    end
+  end
+  
+  # Helpers for bindings.  Required.
+  module BindgenHelper
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    def self.wrap_proc(proc : Proc)
+      Binding::CrystalProc.new(
+        ptr: proc.pointer,
+        context: proc.closure_data,
+      )
+    end
+  
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    # `Nil` version, returns a null-proc.
+    def self.wrap_proc(nothing : Nil)
+      Binding::CrystalProc.new(
+        ptr: Pointer(Void).null,
+        context: Pointer(Void).null,
+      )
+    end
+  
+    # Wraps a *list* into a container *wrapper*, if it's not already one.
+    macro wrap_container(wrapper, list)
+      %instance = {{ list }}
+      if %instance.is_a?({{ wrapper }})
+        %instance
+      else
+        {{wrapper}}.new.concat(%instance)
+      end
+    end
+  
+    # Wrapper for an instantiated, sequential container type.
+    #
+    # This offers (almost) all read-only methods known from `Array`.
+    # Additionally, there's `#<<`.  Other than that, the container type is not
+    # meant to be used for storage, but for data transmission between the C++
+    # and the Crystal world.  Don't let that discourage you though.
+    abstract class SequentialContainer(T)
+      include Indexable(T)
+  
+      # `#unsafe_at` and `#size` will be implemented by the wrapper class.
+  
+      # Adds an element at the end.  Implemented by the wrapper.
+      abstract def push(value)
+  
+      # Adds *element* at the end of the container.
+      def <<(value : T) : self
+        push(value)
+        self
+      end
+  
+      # Adds all *elements* at the end of the container, retaining their order.
+      def concat(values : Enumerable(T)) : self
+        values.each{|v| push(v)}
+        self
+      end
+  
+      def to_s(io)
+        to_a.to_s(io)
+      end
+  
+      def inspect(io)
+        io << "<Wrapped "
+        to_a.inspect(io)
+        io << ">"
+      end
+    end
+  end
+  
+  @[Link(ldflags: "#{__DIR__}/../../../ext/binding_linux-gnu-x86_64-qt5.10.a -lstdc++ -lQt5Core -lQt5Gui -lQt5Widgets")]
+  lib Binding
+    alias QObject = Void
+    alias QMetaObject = Void
+    alias QEvent = Void
+    alias QThread = Void
+    alias QObjectList = Void
+    alias QMetaObjectConnection = Void
+    alias QMetaMethod = Void
+    alias QObjectUserData = Void
+    alias QTimerEvent = Void
+    alias QChildEvent = Void
+    alias QTimer = Void
+    alias QAbstractEventDispatcher = Void
+    alias QSocketNotifier = Void
+    alias QAbstractNativeEventFilter = Void
+    alias QByteArray = Void
+    alias QAbstractEventDispatcherPrivate = Void
+    alias QPaintDevice = Void
+    alias QPaintEngine = Void
+    alias QPainter = Void
+    alias QWidget = Void
+    alias QStyle = Void
+    alias QRect = Void
+    alias QSize = Void
+    alias QRegion = Void
+    alias QPalette = Void
+    alias QFont = Void
+    alias QFontMetrics = Void
+    alias QFontInfo = Void
+    alias QCursor = Void
+    alias QBitmap = Void
+    alias QPixmap = Void
+    alias QGraphicsEffect = Void
+    alias QIcon = Void
+    alias QLocale = Void
+    alias QKeySequence = Void
+    alias QGraphicsProxyWidget = Void
+    alias QSizePolicy = Void
+    alias QMargins = Void
+    alias QLayout = Void
+    alias QAction = Void
+    alias QBackingStore = Void
+    alias QWindow = Void
+    alias QMouseEvent = Void
+    alias QWheelEvent = Void
+    alias QKeyEvent = Void
+    alias QFocusEvent = Void
+    alias QPaintEvent = Void
+    alias QMoveEvent = Void
+    alias QResizeEvent = Void
+    alias QCloseEvent = Void
+    alias QContextMenuEvent = Void
+    alias QTabletEvent = Void
+    alias QActionEvent = Void
+    alias QDragEnterEvent = Void
+    alias QDragMoveEvent = Void
+    alias QDragLeaveEvent = Void
+    alias QDropEvent = Void
+    alias QShowEvent = Void
+    alias QHideEvent = Void
+    alias QInputMethodEvent = Void
+    alias QWidgetPrivate = Void
+    alias QAbstractButton = Void
+    alias QButtonGroup = Void
+    alias QAbstractButtonPrivate = Void
+    alias QToolButton = Void
+    alias QMenu = Void
+    alias QStyleOptionToolButton = Void
+    alias QToolBar = Void
+    alias QStyleOptionToolBar = Void
+    alias QFrame = Void
+    alias QFramePrivate = Void
+    alias QStyleOptionFrame = Void
+    alias QComboBox = Void
+    alias QLineEdit = Void
+    alias QValidator = Void
+    alias QCompleter = Void
+    alias QAbstractItemDelegate = Void
+    alias QAbstractItemModel = Void
+    alias QModelIndex = Void
+    alias QStringList = Void
+    alias QAbstractItemView = Void
+    alias QStyleOptionComboBox = Void
+    alias QComboBoxPrivate = Void
+    alias QProgressBar = Void
+    alias QStyleOptionProgressBar = Void
+    alias QAbstractSlider = Void
+    alias QAbstractSliderPrivate = Void
+    alias QDial = Void
+    alias QStyleOptionSlider = Void
+    alias QScrollBar = Void
+    alias QSlider = Void
+    alias QAbstractScrollArea = Void
+    alias QWidgetList = Void
+    alias QAbstractScrollAreaPrivate = Void
+    alias QScrollArea = Void
+    alias QScrollAreaPrivate = Void
+    alias QAbstractSpinBox = Void
+    alias QStyleOptionSpinBox = Void
+    alias QAbstractSpinBoxPrivate = Void
+    alias QSpinBox = Void
+    alias QDoubleSpinBox = Void
+    alias QDateTimeEdit = Void
+    alias QDateTime = Void
+    alias QDate = Void
+    alias QTime = Void
+    alias QCalendarWidget = Void
+    alias QMenuBar = Void
+    alias QPlatformMenuBar = Void
+    alias QStyleOptionMenuItem = Void
+    alias QPlatformMenu = Void
+    alias QMenuPrivate = Void
+    alias QActionGroup = Void
+    alias QActionPrivate = Void
+    alias QStatusBar = Void
+    alias QMainWindow = Void
+    alias QDockWidget = Void
+    alias QStyleOptionDockWidget = Void
+    alias QDialog = Void
+    alias QDialogPrivate = Void
+    alias QLabel = Void
+    alias QPicture = Void
+    alias QMovie = Void
+    alias QLCDNumber = Void
+    alias QPushButton = Void
+    alias QStyleOptionButton = Void
+    alias QPushButtonPrivate = Void
+    alias QCheckBox = Void
+    alias QRadioButton = Void
+    alias QGroupBox = Void
+    alias QStyleOptionGroupBox = Void
+    alias QCoreApplication = Void
+    alias QTranslator = Void
+    alias QPostEventList = Void
+    alias QCoreApplicationPrivate = Void
+    alias QGuiApplication = Void
+    alias QWindowList = Void
+    alias QScreen = Void
+    alias QClipboard = Void
+    alias QStyleHints = Void
+    alias QInputMethod = Void
+    alias QPlatformNativeInterface = Void
+    alias QSessionManager = Void
+    alias QGuiApplicationPrivate = Void
+    alias QApplication = Void
+    alias QDesktopWidget = Void
+    alias QImage = Void
+    alias QColor = Void
+    alias QMatrix = Void
+    alias QTransform = Void
+    alias QIODevice = Void
+    alias QPixelFormat = Void
+    alias QPlatformPixmap = Void
+    alias QImageReader = Void
+    alias QIconEngine = Void
+    alias QEventLoop = Void
+    alias QTabBar = Void
+    alias QStyleOptionTab = Void
+    alias QTabWidget = Void
+    alias QStyleOptionTabWidgetFrame = Void
+    alias QLayoutItem = Void
+    alias QSpacerItem = Void
+    alias QWidgetItem = Void
+    alias QLayoutPrivate = Void
+    alias QBoxLayout = Void
+    alias QHBoxLayout = Void
+    alias QVBoxLayout = Void
+    alias QGridLayout = Void
+    alias QStackedLayout = Void
+    alias QFormLayout = Void
+    alias QBrush = Void
+    alias QRectF = Void
+    alias QSizeF = Void
+    alias QMarginsF = Void
+    alias QTextEdit = Void
+    alias QTextDocument = Void
+    alias QTextCursor = Void
+    alias QTextCharFormat = Void
+    alias QRegExp = Void
+    alias QUrl = Void
+    alias QPagedPaintDevice = Void
+    alias QMimeData = Void
+    alias QTextEditPrivate = Void
+    alias QFileDialog = Void
+    alias QDir = Void
+    alias QFileIconProvider = Void
+    alias QAbstractProxyModel = Void
+    alias QFileDialogArgs = Void
+    alias QTextOption = Void
+    alias QAbstractTextDocumentLayout = Void
+    alias QRegularExpression = Void
+    alias QTextFrame = Void
+    alias QTextObject = Void
+    alias QTextFormat = Void
+    alias QTextBlock = Void
+    alias QAbstractUndoItem = Void
+    alias QTextDocumentPrivate = Void
+    alias QTextCursorPrivate = Void
+    alias QTextDocumentFragment = Void
+    alias QTextBlockFormat = Void
+    alias QTextList = Void
+    alias QTextListFormat = Void
+    alias QTextTable = Void
+    alias QTextTableFormat = Void
+    alias QTextFrameFormat = Void
+    alias QTextImageFormat = Void
+    alias QFileInfoList = Void
+    alias QDirPrivate = Void
+    alias QGraphicsItem = Void
+    alias QGraphicsScene = Void
+    alias QGraphicsObject = Void
+    alias QGraphicsWidget = Void
+    alias QGraphicsItemGroup = Void
+    alias QPainterPath = Void
+    alias QStyleOptionGraphicsItem = Void
+    alias QPolygonF = Void
+    alias QGraphicsSceneContextMenuEvent = Void
+    alias QGraphicsSceneDragDropEvent = Void
+    alias QGraphicsSceneHoverEvent = Void
+    alias QGraphicsSceneMouseEvent = Void
+    alias QGraphicsSceneWheelEvent = Void
+    alias QGraphicsItemPrivate = Void
+    alias QGraphicsEllipseItem = Void
+    alias QPen = Void
+    alias QGraphicsLineItem = Void
+    alias QLineF = Void
+    alias QGraphicsPathItem = Void
+    alias QGraphicsPixmapItem = Void
+    alias QGraphicsPolygonItem = Void
+    alias QGraphicsRectItem = Void
+    alias QGraphicsTextItem = Void
+    alias QGraphicsSimpleTextItem = Void
+    alias QGraphicsSceneHelpEvent = Void
+    alias QGraphicsView = Void
+    alias QPolygon = Void
+    alias QGraphicsViewPrivate = Void
+    alias QGraphicsLayout = Void
+    alias QStyleOption = Void
+    alias QGraphicsSceneMoveEvent = Void
+    alias QGraphicsSceneResizeEvent = Void
+    alias QGraphicsWidgetPrivate = Void
+    alias QGraphicsTransform = Void
+    alias QMatrix4x4 = Void
+    alias QGraphicsTransformPrivate = Void
+    alias QAbstractGraphicsShapeItem = Void
+    alias QAbstractGraphicsShapeItemPrivate = Void
+    alias QGradient = Void
+    alias QRgba64 = Void
+    alias QStringView = Void
+    alias QLatin1String = Void
+    alias QDynamicPropertyChangeEvent = Void
+    alias QDeferredDeleteEvent = Void
+    alias QInputEvent = Void
+    alias QEnterEvent = Void
+    alias QExposeEvent = Void
+    alias QPlatformSurfaceEvent = Void
+    alias QIconDragEvent = Void
+    alias QInputMethodQueryEvent = Void
+    alias QDrag = Void
+    alias QHelpEvent = Void
+    alias QStatusTipEvent = Void
+    alias QWhatsThisClickedEvent = Void
+    alias QFileOpenEvent = Void
+    alias QFile = Void
+    alias QToolBarChangeEvent = Void
+    alias QShortcutEvent = Void
+    alias QScrollPrepareEvent = Void
+    alias QScrollEvent = Void
+    alias QScreenOrientationChangeEvent = Void
+    alias QApplicationStateChangeEvent = Void
+    alias QGestureEvent = Void
+    alias QGesture = Void
+    alias QGraphicsSceneEvent = Void
+    alias QGraphicsSceneEventPrivate = Void
+    alias QIODevicePrivate = Void
+    alias QGesturePrivate = Void
+    alias QLine = Void
+    alias QGlyphRun = Void
+    alias QStaticText = Void
+    alias QTextItem = Void
+    alias QSystemTrayIcon = Void
+    alias QDesktopServices = Void
+    alias QStandardPaths = Void
+    alias QUrlQuery = Void
+    alias QPlatformScreen = Void
+    alias QSurface = Void
+    alias QSurfaceFormat = Void
+    alias QPlatformSurface = Void
+    alias QPlatformWindow = Void
+    alias QAccessibleInterface = Void
+    alias QTouchEvent = Void
+    alias QWindowPrivate = Void
+    alias QTextLength = Void
+    alias QTextTableCellFormat = Void
+    alias QFileInfo = Void
+    struct QPoint
+      xp : Int32
+      yp : Int32
+    end
+    struct QPointF
+      xp : Float64
+      yp : Float64
+    end
+    struct EventDispatcherTimerInfo
+      timer_id : Int32
+      interval : Int32
+      timer_type : TimerType
+    end
+    struct BgJumptable_Object
+      bg_QObject_metaObject_ : CrystalProc
+      bg_QObject_qt_metacast_const_char_X : CrystalProc
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Timer
+      bg_QTimer_metaObject_ : CrystalProc
+      bg_QTimer_qt_metacast_const_char_X : CrystalProc
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTimer_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractEventDispatcher
+      bg_QAbstractEventDispatcher_metaObject_ : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags : CrystalProc
+      bg_QAbstractEventDispatcher_hasPendingEvents_ : CrystalProc
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimer_int : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_remainingTime_int : CrystalProc
+      bg_QAbstractEventDispatcher_wakeUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_interrupt_ : CrystalProc
+      bg_QAbstractEventDispatcher_flush_ : CrystalProc
+      bg_QAbstractEventDispatcher_startingUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_closingDown_ : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SocketNotifier
+      bg_QSocketNotifier_metaObject_ : CrystalProc
+      bg_QSocketNotifier_qt_metacast_const_char_X : CrystalProc
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSocketNotifier_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_PaintDevice
+      bg_QPaintDevice_devType_ : CrystalProc
+      bg_QPaintDevice_paintEngine_ : CrystalProc
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QPaintDevice_initPainter_QPainter_X : CrystalProc
+      bg_QPaintDevice_sharedPainter_ : CrystalProc
+    end
+    struct BgJumptable_Widget
+      bg_QWidget_metaObject_ : CrystalProc
+      bg_QWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractButton
+      bg_QAbstractButton_metaObject_ : CrystalProc
+      bg_QAbstractButton_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_event_QEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ToolButton
+      bg_QToolButton_metaObject_ : CrystalProc
+      bg_QToolButton_qt_metacast_const_char_X : CrystalProc
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolButton_sizeHint_ : CrystalProc
+      bg_QToolButton_minimumSizeHint_ : CrystalProc
+      bg_QToolButton_event_QEvent_X : CrystalProc
+      bg_QToolButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolButton_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolButton_enterEvent_QEvent_X : CrystalProc
+      bg_QToolButton_leaveEvent_QEvent_X : CrystalProc
+      bg_QToolButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QToolButton_changeEvent_QEvent_X : CrystalProc
+      bg_QToolButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QToolButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+    end
+    struct BgJumptable_ToolBar
+      bg_QToolBar_metaObject_ : CrystalProc
+      bg_QToolBar_qt_metacast_const_char_X : CrystalProc
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolBar_changeEvent_QEvent_X : CrystalProc
+      bg_QToolBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Frame
+      bg_QFrame_metaObject_ : CrystalProc
+      bg_QFrame_qt_metacast_const_char_X : CrystalProc
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFrame_sizeHint_ : CrystalProc
+      bg_QFrame_event_QEvent_X : CrystalProc
+      bg_QFrame_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ComboBox
+      bg_QComboBox_metaObject_ : CrystalProc
+      bg_QComboBox_qt_metacast_const_char_X : CrystalProc
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QComboBox_sizeHint_ : CrystalProc
+      bg_QComboBox_minimumSizeHint_ : CrystalProc
+      bg_QComboBox_showPopup_ : CrystalProc
+      bg_QComboBox_hidePopup_ : CrystalProc
+      bg_QComboBox_event_QEvent_X : CrystalProc
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QComboBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_changeEvent_QEvent_X : CrystalProc
+      bg_QComboBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QComboBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QComboBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QComboBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QComboBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ProgressBar
+      bg_QProgressBar_metaObject_ : CrystalProc
+      bg_QProgressBar_qt_metacast_const_char_X : CrystalProc
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QProgressBar_text_ : CrystalProc
+      bg_QProgressBar_sizeHint_ : CrystalProc
+      bg_QProgressBar_minimumSizeHint_ : CrystalProc
+      bg_QProgressBar_event_QEvent_X : CrystalProc
+      bg_QProgressBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_AbstractSlider
+      bg_QAbstractSlider_metaObject_ : CrystalProc
+      bg_QAbstractSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSlider_event_QEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dial
+      bg_QDial_metaObject_ : CrystalProc
+      bg_QDial_qt_metacast_const_char_X : CrystalProc
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDial_sizeHint_ : CrystalProc
+      bg_QDial_minimumSizeHint_ : CrystalProc
+      bg_QDial_event_QEvent_X : CrystalProc
+      bg_QDial_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDial_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDial_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollBar
+      bg_QScrollBar_metaObject_ : CrystalProc
+      bg_QScrollBar_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollBar_sizeHint_ : CrystalProc
+      bg_QScrollBar_event_QEvent_X : CrystalProc
+      bg_QScrollBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QScrollBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_Slider
+      bg_QSlider_metaObject_ : CrystalProc
+      bg_QSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSlider_sizeHint_ : CrystalProc
+      bg_QSlider_minimumSizeHint_ : CrystalProc
+      bg_QSlider_event_QEvent_X : CrystalProc
+      bg_QSlider_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QSlider_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractScrollArea
+      bg_QAbstractScrollArea_metaObject_ : CrystalProc
+      bg_QAbstractScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_event_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollArea
+      bg_QScrollArea_metaObject_ : CrystalProc
+      bg_QScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollArea_sizeHint_ : CrystalProc
+      bg_QScrollArea_focusNextPrevChild_bool : CrystalProc
+      bg_QScrollArea_event_QEvent_X : CrystalProc
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractSpinBox
+      bg_QAbstractSpinBox_metaObject_ : CrystalProc
+      bg_QAbstractSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_SpinBox
+      bg_QSpinBox_metaObject_ : CrystalProc
+      bg_QSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSpinBox_event_QEvent_X : CrystalProc
+      bg_QSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QSpinBox_textFromValue_int : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DoubleSpinBox
+      bg_QDoubleSpinBox_metaObject_ : CrystalProc
+      bg_QDoubleSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDoubleSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QDoubleSpinBox_textFromValue_double : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DateTimeEdit
+      bg_QDateTimeEdit_metaObject_ : CrystalProc
+      bg_QDateTimeEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDateTimeEdit_sizeHint_ : CrystalProc
+      bg_QDateTimeEdit_clear_ : CrystalProc
+      bg_QDateTimeEdit_stepBy_int : CrystalProc
+      bg_QDateTimeEdit_event_QEvent_X : CrystalProc
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R : CrystalProc
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R : CrystalProc
+      bg_QDateTimeEdit_stepEnabled_ : CrystalProc
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+    end
+    struct BgJumptable_MenuBar
+      bg_QMenuBar_metaObject_ : CrystalProc
+      bg_QMenuBar_qt_metacast_const_char_X : CrystalProc
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenuBar_sizeHint_ : CrystalProc
+      bg_QMenuBar_minimumSizeHint_ : CrystalProc
+      bg_QMenuBar_heightForWidth_int : CrystalProc
+      bg_QMenuBar_setVisible_bool : CrystalProc
+      bg_QMenuBar_changeEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenuBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QMenuBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QMenuBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Menu
+      bg_QMenu_metaObject_ : CrystalProc
+      bg_QMenu_qt_metacast_const_char_X : CrystalProc
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenu_sizeHint_ : CrystalProc
+      bg_QMenu_changeEvent_QEvent_X : CrystalProc
+      bg_QMenu_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QMenu_enterEvent_QEvent_X : CrystalProc
+      bg_QMenu_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenu_hideEvent_QHideEvent_X : CrystalProc
+      bg_QMenu_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenu_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenu_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenu_event_QEvent_X : CrystalProc
+      bg_QMenu_focusNextPrevChild_bool : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+    end
+    struct BgJumptable_Action
+      bg_QAction_metaObject_ : CrystalProc
+      bg_QAction_qt_metacast_const_char_X : CrystalProc
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAction_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_StatusBar
+      bg_QStatusBar_metaObject_ : CrystalProc
+      bg_QStatusBar_qt_metacast_const_char_X : CrystalProc
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStatusBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QStatusBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QStatusBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QStatusBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MainWindow
+      bg_QMainWindow_metaObject_ : CrystalProc
+      bg_QMainWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMainWindow_createPopupMenu_ : CrystalProc
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QMainWindow_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_DockWidget
+      bg_QDockWidget_metaObject_ : CrystalProc
+      bg_QDockWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDockWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QDockWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDockWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDockWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dialog
+      bg_QDialog_metaObject_ : CrystalProc
+      bg_QDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDialog_setVisible_bool : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_done_int : CrystalProc
+      bg_QDialog_accept_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Label
+      bg_QLabel_metaObject_ : CrystalProc
+      bg_QLabel_qt_metacast_const_char_X : CrystalProc
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLabel_sizeHint_ : CrystalProc
+      bg_QLabel_minimumSizeHint_ : CrystalProc
+      bg_QLabel_heightForWidth_int : CrystalProc
+      bg_QLabel_event_QEvent_X : CrystalProc
+      bg_QLabel_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLabel_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLabel_changeEvent_QEvent_X : CrystalProc
+      bg_QLabel_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLabel_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LcdNumber
+      bg_QLCDNumber_metaObject_ : CrystalProc
+      bg_QLCDNumber_qt_metacast_const_char_X : CrystalProc
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLCDNumber_sizeHint_ : CrystalProc
+      bg_QLCDNumber_event_QEvent_X : CrystalProc
+      bg_QLCDNumber_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_PushButton
+      bg_QPushButton_metaObject_ : CrystalProc
+      bg_QPushButton_qt_metacast_const_char_X : CrystalProc
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QPushButton_sizeHint_ : CrystalProc
+      bg_QPushButton_minimumSizeHint_ : CrystalProc
+      bg_QPushButton_event_QEvent_X : CrystalProc
+      bg_QPushButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QPushButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QPushButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QPushButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_CheckBox
+      bg_QCheckBox_metaObject_ : CrystalProc
+      bg_QCheckBox_qt_metacast_const_char_X : CrystalProc
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCheckBox_sizeHint_ : CrystalProc
+      bg_QCheckBox_minimumSizeHint_ : CrystalProc
+      bg_QCheckBox_event_QEvent_X : CrystalProc
+      bg_QCheckBox_hitButton_const_QPoint_R : CrystalProc
+      bg_QCheckBox_checkStateSet_ : CrystalProc
+      bg_QCheckBox_nextCheckState_ : CrystalProc
+      bg_QCheckBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_RadioButton
+      bg_QRadioButton_metaObject_ : CrystalProc
+      bg_QRadioButton_qt_metacast_const_char_X : CrystalProc
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QRadioButton_sizeHint_ : CrystalProc
+      bg_QRadioButton_minimumSizeHint_ : CrystalProc
+      bg_QRadioButton_event_QEvent_X : CrystalProc
+      bg_QRadioButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QRadioButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_ButtonGroup
+      bg_QButtonGroup_metaObject_ : CrystalProc
+      bg_QButtonGroup_qt_metacast_const_char_X : CrystalProc
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GroupBox
+      bg_QGroupBox_metaObject_ : CrystalProc
+      bg_QGroupBox_qt_metacast_const_char_X : CrystalProc
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGroupBox_minimumSizeHint_ : CrystalProc
+      bg_QGroupBox_event_QEvent_X : CrystalProc
+      bg_QGroupBox_childEvent_QChildEvent_X : CrystalProc
+      bg_QGroupBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGroupBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGroupBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGroupBox_changeEvent_QEvent_X : CrystalProc
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_CoreApplication
+      bg_QCoreApplication_metaObject_ : CrystalProc
+      bg_QCoreApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCoreApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QCoreApplication_event_QEvent_X : CrystalProc
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GuiApplication
+      bg_QGuiApplication_metaObject_ : CrystalProc
+      bg_QGuiApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGuiApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QGuiApplication_event_QEvent_X : CrystalProc
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_Application
+      bg_QApplication_metaObject_ : CrystalProc
+      bg_QApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QApplication_event_QEvent_X : CrystalProc
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_EventLoop
+      bg_QEventLoop_metaObject_ : CrystalProc
+      bg_QEventLoop_qt_metacast_const_char_X : CrystalProc
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QEventLoop_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_TabBar
+      bg_QTabBar_metaObject_ : CrystalProc
+      bg_QTabBar_qt_metacast_const_char_X : CrystalProc
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabBar_sizeHint_ : CrystalProc
+      bg_QTabBar_minimumSizeHint_ : CrystalProc
+      bg_QTabBar_tabSizeHint_int : CrystalProc
+      bg_QTabBar_minimumTabSizeHint_int : CrystalProc
+      bg_QTabBar_tabInserted_int : CrystalProc
+      bg_QTabBar_tabRemoved_int : CrystalProc
+      bg_QTabBar_tabLayoutChange_ : CrystalProc
+      bg_QTabBar_event_QEvent_X : CrystalProc
+      bg_QTabBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QTabBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTabBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabBar_changeEvent_QEvent_X : CrystalProc
+      bg_QTabBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TabWidget
+      bg_QTabWidget_metaObject_ : CrystalProc
+      bg_QTabWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabWidget_sizeHint_ : CrystalProc
+      bg_QTabWidget_minimumSizeHint_ : CrystalProc
+      bg_QTabWidget_heightForWidth_int : CrystalProc
+      bg_QTabWidget_hasHeightForWidth_ : CrystalProc
+      bg_QTabWidget_tabInserted_int : CrystalProc
+      bg_QTabWidget_tabRemoved_int : CrystalProc
+      bg_QTabWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QTabWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LayoutItem
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_minimumSize_ : CrystalProc
+      bg_QLayoutItem_maximumSize_ : CrystalProc
+      bg_QLayoutItem_expandingDirections_ : CrystalProc
+      bg_QLayoutItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayoutItem_geometry_ : CrystalProc
+      bg_QLayoutItem_isEmpty_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_SpacerItem
+      bg_QSpacerItem_sizeHint_ : CrystalProc
+      bg_QSpacerItem_minimumSize_ : CrystalProc
+      bg_QSpacerItem_maximumSize_ : CrystalProc
+      bg_QSpacerItem_expandingDirections_ : CrystalProc
+      bg_QSpacerItem_isEmpty_ : CrystalProc
+      bg_QSpacerItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QSpacerItem_geometry_ : CrystalProc
+      bg_QSpacerItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_WidgetItem
+      bg_QWidgetItem_sizeHint_ : CrystalProc
+      bg_QWidgetItem_minimumSize_ : CrystalProc
+      bg_QWidgetItem_maximumSize_ : CrystalProc
+      bg_QWidgetItem_expandingDirections_ : CrystalProc
+      bg_QWidgetItem_isEmpty_ : CrystalProc
+      bg_QWidgetItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QWidgetItem_geometry_ : CrystalProc
+      bg_QWidgetItem_widget_ : CrystalProc
+      bg_QWidgetItem_hasHeightForWidth_ : CrystalProc
+      bg_QWidgetItem_heightForWidth_int : CrystalProc
+      bg_QWidgetItem_controlTypes_ : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_Layout
+      bg_QLayout_metaObject_ : CrystalProc
+      bg_QLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_minimumSize_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_itemAt_int : CrystalProc
+      bg_QLayout_takeAt_int : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_count_ : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_BoxLayout
+      bg_QBoxLayout_metaObject_ : CrystalProc
+      bg_QBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_HBoxLayout
+      bg_QHBoxLayout_metaObject_ : CrystalProc
+      bg_QHBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_VBoxLayout
+      bg_QVBoxLayout_metaObject_ : CrystalProc
+      bg_QVBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_GridLayout
+      bg_QGridLayout_metaObject_ : CrystalProc
+      bg_QGridLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGridLayout_sizeHint_ : CrystalProc
+      bg_QGridLayout_minimumSize_ : CrystalProc
+      bg_QGridLayout_maximumSize_ : CrystalProc
+      bg_QGridLayout_hasHeightForWidth_ : CrystalProc
+      bg_QGridLayout_heightForWidth_int : CrystalProc
+      bg_QGridLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QGridLayout_expandingDirections_ : CrystalProc
+      bg_QGridLayout_invalidate_ : CrystalProc
+      bg_QGridLayout_itemAt_int : CrystalProc
+      bg_QGridLayout_takeAt_int : CrystalProc
+      bg_QGridLayout_count_ : CrystalProc
+      bg_QGridLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QGridLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_StackedLayout
+      bg_QStackedLayout_metaObject_ : CrystalProc
+      bg_QStackedLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStackedLayout_count_ : CrystalProc
+      bg_QStackedLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QStackedLayout_sizeHint_ : CrystalProc
+      bg_QStackedLayout_minimumSize_ : CrystalProc
+      bg_QStackedLayout_itemAt_int : CrystalProc
+      bg_QStackedLayout_takeAt_int : CrystalProc
+      bg_QStackedLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QStackedLayout_hasHeightForWidth_ : CrystalProc
+      bg_QStackedLayout_heightForWidth_int : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_FormLayout
+      bg_QFormLayout_metaObject_ : CrystalProc
+      bg_QFormLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFormLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QFormLayout_itemAt_int : CrystalProc
+      bg_QFormLayout_takeAt_int : CrystalProc
+      bg_QFormLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QFormLayout_minimumSize_ : CrystalProc
+      bg_QFormLayout_sizeHint_ : CrystalProc
+      bg_QFormLayout_invalidate_ : CrystalProc
+      bg_QFormLayout_hasHeightForWidth_ : CrystalProc
+      bg_QFormLayout_heightForWidth_int : CrystalProc
+      bg_QFormLayout_expandingDirections_ : CrystalProc
+      bg_QFormLayout_count_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_LineEdit
+      bg_QLineEdit_metaObject_ : CrystalProc
+      bg_QLineEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLineEdit_sizeHint_ : CrystalProc
+      bg_QLineEdit_minimumSizeHint_ : CrystalProc
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLineEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QLineEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QLineEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QLineEdit_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TextEdit
+      bg_QTextEdit_metaObject_ : CrystalProc
+      bg_QTextEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextEdit_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QTextEdit_event_QEvent_X : CrystalProc
+      bg_QTextEdit_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTextEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QTextEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QTextEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_showEvent_QShowEvent_X : CrystalProc
+      bg_QTextEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QTextEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTextEdit_createMimeDataFromSelection_ : CrystalProc
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QTextEdit_scrollContentsBy_int_int : CrystalProc
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_FileDialog
+      bg_QFileDialog_metaObject_ : CrystalProc
+      bg_QFileDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFileDialog_setVisible_bool : CrystalProc
+      bg_QFileDialog_done_int : CrystalProc
+      bg_QFileDialog_accept_ : CrystalProc
+      bg_QFileDialog_changeEvent_QEvent_X : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_TextDocument
+      bg_QTextDocument_metaObject_ : CrystalProc
+      bg_QTextDocument_qt_metacast_const_char_X : CrystalProc
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextDocument_clear_ : CrystalProc
+      bg_QTextDocument_createObject_const_QTextFormat_R : CrystalProc
+      bg_QTextDocument_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsItem
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsScene
+      bg_QGraphicsScene_metaObject_ : CrystalProc
+      bg_QGraphicsScene_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsScene_event_QEvent_X : CrystalProc
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X : CrystalProc
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsView
+      bg_QGraphicsView_metaObject_ : CrystalProc
+      bg_QGraphicsView_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsView_sizeHint_ : CrystalProc
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsView_setupViewport_QWidget_X : CrystalProc
+      bg_QGraphicsView_event_QEvent_X : CrystalProc
+      bg_QGraphicsView_viewportEvent_QEvent_X : CrystalProc
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QGraphicsView_dropEvent_QDropEvent_X : CrystalProc
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QGraphicsView_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGraphicsView_scrollContentsBy_int_int : CrystalProc
+      bg_QGraphicsView_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_GraphicsObject
+      bg_QGraphicsObject_metaObject_ : CrystalProc
+      bg_QGraphicsObject_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsWidget
+      bg_QGraphicsWidget_metaObject_ : CrystalProc
+      bg_QGraphicsWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R : CrystalProc
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X : CrystalProc
+      bg_QGraphicsWidget_type_ : CrystalProc
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_boundingRect_ : CrystalProc
+      bg_QGraphicsWidget_shape_ : CrystalProc
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R : CrystalProc
+      bg_QGraphicsWidget_updateGeometry_ : CrystalProc
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R : CrystalProc
+      bg_QGraphicsWidget_event_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X : CrystalProc
+      bg_QGraphicsWidget_polishEvent_ : CrystalProc
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X : CrystalProc
+      bg_QGraphicsWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTextItem
+      bg_QGraphicsTextItem_metaObject_ : CrystalProc
+      bg_QGraphicsTextItem_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsTextItem_shape_ : CrystalProc
+      bg_QGraphicsTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsTextItem_type_ : CrystalProc
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsTextItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTransform
+      bg_QGraphicsTransform_metaObject_ : CrystalProc
+      bg_QGraphicsTransform_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractGraphicsShapeItem
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QAbstractGraphicsShapeItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsEllipseItem
+      bg_QGraphicsEllipseItem_boundingRect_ : CrystalProc
+      bg_QGraphicsEllipseItem_shape_ : CrystalProc
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsEllipseItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsEllipseItem_type_ : CrystalProc
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPathItem
+      bg_QGraphicsPathItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPathItem_shape_ : CrystalProc
+      bg_QGraphicsPathItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPathItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPathItem_type_ : CrystalProc
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPathItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPolygonItem
+      bg_QGraphicsPolygonItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPolygonItem_shape_ : CrystalProc
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPolygonItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPolygonItem_type_ : CrystalProc
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsRectItem
+      bg_QGraphicsRectItem_boundingRect_ : CrystalProc
+      bg_QGraphicsRectItem_shape_ : CrystalProc
+      bg_QGraphicsRectItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsRectItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsRectItem_type_ : CrystalProc
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsRectItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsSimpleTextItem
+      bg_QGraphicsSimpleTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_shape_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_type_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPixmapItem
+      bg_QGraphicsPixmapItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPixmapItem_shape_ : CrystalProc
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPixmapItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPixmapItem_type_ : CrystalProc
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_Drag
+      bg_QDrag_metaObject_ : CrystalProc
+      bg_QDrag_qt_metacast_const_char_X : CrystalProc
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_IODevice
+      bg_QIODevice_metaObject_ : CrystalProc
+      bg_QIODevice_qt_metacast_const_char_X : CrystalProc
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QIODevice_isSequential_ : CrystalProc
+      bg_QIODevice_open_QIODevice__OpenMode : CrystalProc
+      bg_QIODevice_close_ : CrystalProc
+      bg_QIODevice_pos_ : CrystalProc
+      bg_QIODevice_size_ : CrystalProc
+      bg_QIODevice_seek_qint64 : CrystalProc
+      bg_QIODevice_atEnd_ : CrystalProc
+      bg_QIODevice_reset_ : CrystalProc
+      bg_QIODevice_bytesAvailable_ : CrystalProc
+      bg_QIODevice_bytesToWrite_ : CrystalProc
+      bg_QIODevice_canReadLine_ : CrystalProc
+      bg_QIODevice_waitForReadyRead_int : CrystalProc
+      bg_QIODevice_waitForBytesWritten_int : CrystalProc
+      bg_QIODevice_readData_char_X_qint64 : CrystalProc
+      bg_QIODevice_readLineData_char_X_qint64 : CrystalProc
+      bg_QIODevice_writeData_const_char_X_qint64 : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Gesture
+      bg_QGesture_metaObject_ : CrystalProc
+      bg_QGesture_qt_metacast_const_char_X : CrystalProc
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SystemTrayIcon
+      bg_QSystemTrayIcon_metaObject_ : CrystalProc
+      bg_QSystemTrayIcon_qt_metacast_const_char_X : CrystalProc
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSystemTrayIcon_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_DesktopWidget
+      bg_QDesktopWidget_metaObject_ : CrystalProc
+      bg_QDesktopWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MimeData
+      bg_QMimeData_metaObject_ : CrystalProc
+      bg_QMimeData_qt_metacast_const_char_X : CrystalProc
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMimeData_hasFormat_const_QString_R : CrystalProc
+      bg_QMimeData_formats_ : CrystalProc
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Screen
+      bg_QScreen_metaObject_ : CrystalProc
+      bg_QScreen_qt_metacast_const_char_X : CrystalProc
+      bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Surface
+      bg_QSurface_format_ : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+      bg_QSurface_surfaceType_ : CrystalProc
+      bg_QSurface_size_ : CrystalProc
+    end
+    struct BgJumptable_Window
+      bg_QWindow_metaObject_ : CrystalProc
+      bg_QWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWindow_surfaceType_ : CrystalProc
+      bg_QWindow_format_ : CrystalProc
+      bg_QWindow_size_ : CrystalProc
+      bg_QWindow_accessibleRoot_ : CrystalProc
+      bg_QWindow_focusObject_ : CrystalProc
+      bg_QWindow_exposeEvent_QExposeEvent_X : CrystalProc
+      bg_QWindow_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWindow_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWindow_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_showEvent_QShowEvent_X : CrystalProc
+      bg_QWindow_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWindow_event_QEvent_X : CrystalProc
+      bg_QWindow_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWindow_touchEvent_QTouchEvent_X : CrystalProc
+      bg_QWindow_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+    end
+    fun bg_QObject_metaObject_(_self_ : QObject*) : QMetaObject*
+    fun bg_QObject_qt_metacast_const_char_X(_self_ : QObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject__CONSTRUCT_QObject_X(parent : QObject*) : QObject*
+    fun bg_QObject_event_QEvent_X(_self_ : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QObject*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_objectName_(_self_ : QObject*) : CrystalString
+    fun bg_QObject_setObjectName_const_QString_R(_self_ : QObject*, name : CrystalString) : Void
+    fun bg_QObject_isWidgetType_(_self_ : QObject*) : Bool
+    fun bg_QObject_isWindowType_(_self_ : QObject*) : Bool
+    fun bg_QObject_signalsBlocked_(_self_ : QObject*) : Bool
+    fun bg_QObject_blockSignals_bool(_self_ : QObject*, b : Bool) : Bool
+    fun bg_QObject_thread_(_self_ : QObject*) : QThread*
+    fun bg_QObject_moveToThread_QThread_X(_self_ : QObject*, thread : QThread*) : Void
+    fun bg_QObject_startTimer_int_Qt__TimerType(_self_ : QObject*, interval : Int32, timer_type : TimerType) : Int32
+    fun bg_QObject_startTimer_std__chrono__milliseconds_Qt__TimerType(_self_ : QObject*, time : Int64, timer_type : TimerType) : Int32
+    fun bg_QObject_killTimer_int(_self_ : QObject*, id : Int32) : Void
+    fun bg_QObject_children_(_self_ : QObject*) : QObjectList*
+    fun bg_QObject_setParent_QObject_X(_self_ : QObject*, parent : QObject*) : Void
+    fun bg_QObject_installEventFilter_QObject_X(_self_ : QObject*, filter_obj : QObject*) : Void
+    fun bg_QObject_removeEventFilter_QObject_X(_self_ : QObject*, obj : QObject*) : Void
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*, unnamed_arg_4 : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, method : QMetaMethod*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(_self_ : QObject*, sender : QObject*, signal : UInt8*, member : UInt8*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, member : QMetaMethod*) : Bool
+    fun bg_QObject_disconnect_(_self_ : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X(_self_ : QObject*, signal : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X(_self_ : QObject*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X_const_char_X(_self_ : QObject*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0 : QMetaObjectConnection*) : Bool
+    fun bg_QObject_dumpObjectTree_(_self_ : QObject*) : Void
+    fun bg_QObject_dumpObjectInfo_(_self_ : QObject*) : Void
+    fun bg_QObject_setProperty_const_char_X_const_QVariant_R(_self_ : QObject*, name : UInt8*, value : CrystalVariant) : Bool
+    fun bg_QObject_property_const_char_X(_self_ : QObject*, name : UInt8*) : CrystalVariant
+    fun bg_QObject_registerUserData_STATIC_() : UInt32
+    fun bg_QObject_setUserData_uint_QObjectUserData_X(_self_ : QObject*, id : UInt32, data : QObjectUserData*) : Void
+    fun bg_QObject_userData_uint(_self_ : QObject*, id : UInt32) : QObjectUserData*
+    fun bg_QObject_destroyed_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_parent_(_self_ : QObject*) : QObject*
+    fun bg_QObject_inherits_const_char_X(_self_ : QObject*, classname : UInt8*) : Bool
+    fun bg_QObject_deleteLater_(_self_ : QObject*) : Void
+    fun bg_QObject_sender_(_self_ : QObject*) : QObject*
+    fun bg_QObject_senderSignalIndex_(_self_ : QObject*) : Int32
+    fun bg_QObject_receivers_const_char_X(_self_ : QObject*, signal : UInt8*) : Int32
+    fun bg_QObject_isSignalConnected_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QObject*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QObject*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QObject*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(_self_ : QObject*, table : Binding::BgJumptable_Object*) : Void
+    fun bg_QTimer_metaObject_(_self_ : QTimer*) : QMetaObject*
+    fun bg_QTimer_qt_metacast_const_char_X(_self_ : QTimer*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTimer*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTimer_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer__CONSTRUCT_QObject_X(parent : QObject*) : QTimer*
+    fun bg_QTimer_isActive_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_timerId_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setInterval_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_interval_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_remainingTime_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setTimerType_Qt__TimerType(_self_ : QTimer*, atype : TimerType) : Void
+    fun bg_QTimer_timerType_(_self_ : QTimer*) : TimerType
+    fun bg_QTimer_setSingleShot_bool(_self_ : QTimer*, single_shot : Bool) : Void
+    fun bg_QTimer_isSingleShot_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec : Int32, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec : Int32, timer_type : TimerType, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_start_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_start_(_self_ : QTimer*) : Void
+    fun bg_QTimer_stop_(_self_ : QTimer*) : Void
+    fun bg_QTimer_setInterval_std__chrono__milliseconds(_self_ : QTimer*, value : Int64) : Void
+    fun bg_QTimer_intervalAsDuration_(_self_ : QTimer*) : Int64
+    fun bg_QTimer_remainingTimeAsDuration_(_self_ : QTimer*) : Int64
+    fun bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_const_QObject_X_const_char_X(value : Int64, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_Qt__TimerType_const_QObject_X_const_char_X(value : Int64, timer_type : TimerType, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_start_std__chrono__milliseconds(_self_ : QTimer*, value : Int64) : Void
+    fun bg_QTimer_timerEvent_QTimerEvent_X(_self_ : QTimer*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QTimer*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTimer*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTimer*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTimer*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QTimer_CONNECT_timeout_CrystalProc_void(_self_ : QTimer*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(_self_ : QTimer*, table : Binding::BgJumptable_Timer*) : Void
+    fun bg_QMetaObject__Connection__CONSTRUCT_() : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_metaObject_(_self_ : QAbstractEventDispatcher*) : QMetaObject*
+    fun bg_QAbstractEventDispatcher_qt_metacast_const_char_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread : QThread*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QAbstractEventDispatcher*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QAbstractEventDispatcher_hasPendingEvents_(_self_ : QAbstractEventDispatcher*) : Bool
+    fun bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, interval : Int32, timer_type : TimerType, object : QObject*) : Int32
+    fun bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, timer_id : Int32, interval : Int32, timer_type : TimerType, object : QObject*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterTimer_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Bool
+    fun bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Bool
+    fun bg_QAbstractEventDispatcher_registeredTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Void*
+    fun bg_QAbstractEventDispatcher_remainingTime_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Int32
+    fun bg_QAbstractEventDispatcher_wakeUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_interrupt_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_flush_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_startingUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_closingDown_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractEventDispatcher*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QAbstractEventDispatcher_aboutToBlock_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_awake_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0 : QAbstractEventDispatcherPrivate*, parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QObject_event_QEvent_X(_self_ : QAbstractEventDispatcher*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractEventDispatcher*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAbstractEventDispatcher*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAbstractEventDispatcher*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAbstractEventDispatcher*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(_self_ : QAbstractEventDispatcher*, table : Binding::BgJumptable_AbstractEventDispatcher*) : Void
+    fun bg_QSocketNotifier_metaObject_(_self_ : QSocketNotifier*) : QMetaObject*
+    fun bg_QSocketNotifier_qt_metacast_const_char_X(_self_ : QSocketNotifier*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSocketNotifier*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : QObject*) : QSocketNotifier*
+    fun bg_QSocketNotifier_socket_(_self_ : QSocketNotifier*) : Int64
+    fun bg_QSocketNotifier_type_(_self_ : QSocketNotifier*) : SocketNotifier::Type
+    fun bg_QSocketNotifier_isEnabled_(_self_ : QSocketNotifier*) : Bool
+    fun bg_QSocketNotifier_setEnabled_bool(_self_ : QSocketNotifier*, unnamed_arg_0 : Bool) : Void
+    fun bg_QSocketNotifier_event_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSocketNotifier*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSocketNotifier*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSocketNotifier*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSocketNotifier*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(_self_ : QSocketNotifier*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(_self_ : QSocketNotifier*, table : Binding::BgJumptable_SocketNotifier*) : Void
+    fun bg_QPaintDevice_devType_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_paintingActive_(_self_ : QPaintDevice*) : Bool
+    fun bg_QPaintDevice_paintEngine_(_self_ : QPaintDevice*) : QPaintEngine*
+    fun bg_QPaintDevice_width_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_height_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_widthMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_heightMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatio_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioF_(_self_ : QPaintDevice*) : Float64
+    fun bg_QPaintDevice_colorCount_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_depth_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioFScale_STATIC_() : Float64
+    fun bg_QPaintDevice__CONSTRUCT_() : QPaintDevice*
+    fun bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPaintDevice*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPaintDevice*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPaintDevice*) : QPainter*
+    fun bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(_self_ : QPaintDevice*, table : Binding::BgJumptable_PaintDevice*) : Void
+    fun bg_QWidget_metaObject_(_self_ : QWidget*) : QMetaObject*
+    fun bg_QWidget_qt_metacast_const_char_X(_self_ : QWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QWidget*
+    fun bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_devType_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_winId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_createWinId_(_self_ : QWidget*) : Void
+    fun bg_QWidget_internalWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_effectiveWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_style_(_self_ : QWidget*) : QStyle*
+    fun bg_QWidget_setStyle_QStyle_X(_self_ : QWidget*, unnamed_arg_0 : QStyle*) : Void
+    fun bg_QWidget_isTopLevel_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isModal_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowModality_(_self_ : QWidget*) : WindowModality
+    fun bg_QWidget_setWindowModality_Qt__WindowModality(_self_ : QWidget*, window_modality : WindowModality) : Void
+    fun bg_QWidget_isEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isEnabledTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isEnabledToTLW_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setEnabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setDisabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setWindowModified_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_frameGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_geometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_normalGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_x_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_y_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_pos_(_self_ : QWidget*) : QPoint
+    fun bg_QWidget_frameSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_size_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_width_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_height_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_rect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_minimumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_maximumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_minimumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setMinimumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMinimumSize_int_int(_self_ : QWidget*, minw : Int32, minh : Int32) : Void
+    fun bg_QWidget_setMaximumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMaximumSize_int_int(_self_ : QWidget*, maxw : Int32, maxh : Int32) : Void
+    fun bg_QWidget_setMinimumWidth_int(_self_ : QWidget*, minw : Int32) : Void
+    fun bg_QWidget_setMinimumHeight_int(_self_ : QWidget*, minh : Int32) : Void
+    fun bg_QWidget_setMaximumWidth_int(_self_ : QWidget*, maxw : Int32) : Void
+    fun bg_QWidget_setMaximumHeight_int(_self_ : QWidget*, maxh : Int32) : Void
+    fun bg_QWidget_sizeIncrement_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setSizeIncrement_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setSizeIncrement_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_baseSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setBaseSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setBaseSize_int_int(_self_ : QWidget*, basew : Int32, baseh : Int32) : Void
+    fun bg_QWidget_setFixedSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setFixedSize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setFixedWidth_int(_self_ : QWidget*, w : Int32) : Void
+    fun bg_QWidget_setFixedHeight_int(_self_ : QWidget*, h : Int32) : Void
+    fun bg_QWidget_mapToGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapToParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_window_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nativeParentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_topLevelWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_palette_(_self_ : QWidget*) : QPalette*
+    fun bg_QWidget_setPalette_const_QPalette_R(_self_ : QWidget*, unnamed_arg_0 : QPalette*) : Void
+    fun bg_QWidget_setBackgroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_backgroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_setForegroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_foregroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_font_(_self_ : QWidget*) : QFont*
+    fun bg_QWidget_setFont_const_QFont_R(_self_ : QWidget*, unnamed_arg_0 : QFont*) : Void
+    fun bg_QWidget_fontMetrics_(_self_ : QWidget*) : QFontMetrics*
+    fun bg_QWidget_fontInfo_(_self_ : QWidget*) : QFontInfo*
+    fun bg_QWidget_cursor_(_self_ : QWidget*) : QCursor*
+    fun bg_QWidget_setCursor_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_unsetCursor_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setMouseTracking_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_hasMouseTracking_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_underMouse_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setTabletTracking_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_hasTabletTracking_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setMask_const_QBitmap_R(_self_ : QWidget*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QWidget_setMask_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_mask_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_clearMask_(_self_ : QWidget*) : Void
+    fun bg_QWidget_render_QPaintDevice_X(_self_ : QWidget*, target : QPaintDevice*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_render_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_grab_(_self_ : QWidget*) : QPixmap*
+    fun bg_QWidget_grab_const_QRect_R(_self_ : QWidget*, rectangle : QRect*) : QPixmap*
+    fun bg_QWidget_graphicsEffect_(_self_ : QWidget*) : QGraphicsEffect*
+    fun bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(_self_ : QWidget*, effect : QGraphicsEffect*) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QWidget*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QWidget_ungrabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_setWindowTitle_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_setStyleSheet_const_QString_R(_self_ : QWidget*, style_sheet : CrystalString) : Void
+    fun bg_QWidget_styleSheet_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_windowTitle_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowIcon_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIcon_(_self_ : QWidget*) : QIcon*
+    fun bg_QWidget_setWindowIconText_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowIconText_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowRole_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowRole_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowFilePath_const_QString_R(_self_ : QWidget*, file_path : CrystalString) : Void
+    fun bg_QWidget_windowFilePath_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowOpacity_qreal(_self_ : QWidget*, level : Float64) : Void
+    fun bg_QWidget_windowOpacity_(_self_ : QWidget*) : Float64
+    fun bg_QWidget_isWindowModified_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setToolTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_toolTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setToolTipDuration_int(_self_ : QWidget*, msec : Int32) : Void
+    fun bg_QWidget_toolTipDuration_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setStatusTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_statusTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWhatsThis_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_whatsThis_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_accessibleName_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleName_const_QString_R(_self_ : QWidget*, name : CrystalString) : Void
+    fun bg_QWidget_accessibleDescription_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleDescription_const_QString_R(_self_ : QWidget*, description : CrystalString) : Void
+    fun bg_QWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QWidget*, direction : LayoutDirection) : Void
+    fun bg_QWidget_layoutDirection_(_self_ : QWidget*) : LayoutDirection
+    fun bg_QWidget_unsetLayoutDirection_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setLocale_const_QLocale_R(_self_ : QWidget*, locale : QLocale*) : Void
+    fun bg_QWidget_locale_(_self_ : QWidget*) : QLocale*
+    fun bg_QWidget_unsetLocale_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isRightToLeft_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isLeftToRight_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isActiveWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_activateWindow_(_self_ : QWidget*) : Void
+    fun bg_QWidget_clearFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setFocus_Qt__FocusReason(_self_ : QWidget*, reason : FocusReason) : Void
+    fun bg_QWidget_focusPolicy_(_self_ : QWidget*) : FocusPolicy
+    fun bg_QWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QWidget*, policy : FocusPolicy) : Void
+    fun bg_QWidget_hasFocus_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0 : QWidget*, unnamed_arg_1 : QWidget*) : Void
+    fun bg_QWidget_setFocusProxy_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_focusProxy_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_contextMenuPolicy_(_self_ : QWidget*) : ContextMenuPolicy
+    fun bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(_self_ : QWidget*, policy : ContextMenuPolicy) : Void
+    fun bg_QWidget_grabMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabMouse_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_releaseMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_releaseKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QWidget*, key : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QWidget_releaseShortcut_int(_self_ : QWidget*, id : Int32) : Void
+    fun bg_QWidget_setShortcutEnabled_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_setShortcutAutoRepeat_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_mouseGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_keyboardGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_updatesEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setUpdatesEnabled_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_graphicsProxyWidget_(_self_ : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QWidget_update_(_self_ : QWidget*) : Void
+    fun bg_QWidget_repaint_(_self_ : QWidget*) : Void
+    fun bg_QWidget_update_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_update_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_update_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_repaint_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_repaint_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_repaint_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_setVisible_bool(_self_ : QWidget*, visible : Bool) : Void
+    fun bg_QWidget_setHidden_bool(_self_ : QWidget*, hidden : Bool) : Void
+    fun bg_QWidget_show_(_self_ : QWidget*) : Void
+    fun bg_QWidget_hide_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMinimized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMaximized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showFullScreen_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showNormal_(_self_ : QWidget*) : Void
+    fun bg_QWidget_close_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_raise_(_self_ : QWidget*) : Void
+    fun bg_QWidget_lower_(_self_ : QWidget*) : Void
+    fun bg_QWidget_stackUnder_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_move_int_int(_self_ : QWidget*, x : Int32, y : Int32) : Void
+    fun bg_QWidget_move_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QWidget_resize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_resize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setGeometry_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setGeometry_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_saveGeometry_(_self_ : QWidget*) : QByteArray*
+    fun bg_QWidget_restoreGeometry_const_QByteArray_R(_self_ : QWidget*, geometry : QByteArray*) : Bool
+    fun bg_QWidget_adjustSize_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isVisible_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isVisibleTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isHidden_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMinimized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMaximized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isFullScreen_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowState_(_self_ : QWidget*) : WindowStates
+    fun bg_QWidget_setWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_overrideWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_sizePolicy_(_self_ : QWidget*) : QSizePolicy*
+    fun bg_QWidget_setSizePolicy_QSizePolicy(_self_ : QWidget*, unnamed_arg_0 : QSizePolicy*) : Void
+    fun bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QWidget*, horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_visibleRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_setContentsMargins_int_int_int_int(_self_ : QWidget*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QWidget_setContentsMargins_const_QMargins_R(_self_ : QWidget*, margins : QMargins*) : Void
+    fun bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QWidget*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QWidget_contentsMargins_(_self_ : QWidget*) : QMargins*
+    fun bg_QWidget_contentsRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_layout_(_self_ : QWidget*) : QLayout*
+    fun bg_QWidget_setLayout_QLayout_X(_self_ : QWidget*, unnamed_arg_0 : QLayout*) : Void
+    fun bg_QWidget_updateGeometry_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X(_self_ : QWidget*, parent : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(_self_ : QWidget*, parent : QWidget*, f : WindowFlags) : Void
+    fun bg_QWidget_scroll_int_int(_self_ : QWidget*, dx : Int32, dy : Int32) : Void
+    fun bg_QWidget_scroll_int_int_const_QRect_R(_self_ : QWidget*, dx : Int32, dy : Int32, unnamed_arg_2 : QRect*) : Void
+    fun bg_QWidget_focusWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nextInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_previousInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_acceptDrops_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAcceptDrops_bool(_self_ : QWidget*, on : Bool) : Void
+    fun bg_QWidget_addAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_addActions_QList_QAction_X_(_self_ : QWidget*, actions : Void*) : Void
+    fun bg_QWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QWidget_insertAction_QAction_X_QAction_X(_self_ : QWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QWidget_removeAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_actions_(_self_ : QWidget*) : Void*
+    fun bg_QWidget_parentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_setWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowFlags_(_self_ : QWidget*) : WindowFlags
+    fun bg_QWidget_setWindowFlag_Qt__WindowType_bool(_self_ : QWidget*, unnamed_arg_0 : WindowType, on : Bool) : Void
+    fun bg_QWidget_overrideWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowType_(_self_ : QWidget*) : WindowType
+    fun bg_QWidget_find_STATIC_WId(unnamed_arg_0 : UInt32) : QWidget*
+    fun bg_QWidget_childAt_int_int(_self_ : QWidget*, x : Int32, y : Int32) : QWidget*
+    fun bg_QWidget_childAt_const_QPoint_R(_self_ : QWidget*, p : QPoint) : QWidget*
+    fun bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute, on : Bool) : Void
+    fun bg_QWidget_testAttribute_Qt__WidgetAttribute(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QWidget*) : QPaintEngine*
+    fun bg_QWidget_ensurePolished_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isAncestorOf_const_QWidget_X(_self_ : QWidget*, child : QWidget*) : Bool
+    fun bg_QWidget_autoFillBackground_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAutoFillBackground_bool(_self_ : QWidget*, enabled : Bool) : Void
+    fun bg_QWidget_backingStore_(_self_ : QWidget*) : QBackingStore*
+    fun bg_QWidget_windowHandle_(_self_ : QWidget*) : QWindow*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window : QWindow*, parent : QWidget*) : QWidget*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window : QWindow*, parent : QWidget*, flags : WindowFlags) : QWidget*
+    fun bg_QWidget_windowTitleChanged_const_QString_R(_self_ : QWidget*, title : CrystalString) : Void
+    fun bg_QWidget_windowIconChanged_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIconTextChanged_const_QString_R(_self_ : QWidget*, icon_text : CrystalString) : Void
+    fun bg_QWidget_customContextMenuRequested_const_QPoint_R(_self_ : QWidget*, pos : QPoint) : Void
+    fun bg_QWidget_event_QEvent_X(_self_ : QWidget*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QWidget*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QWidget*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_inputMethodHints_(_self_ : QWidget*) : InputMethodHints
+    fun bg_QWidget_setInputMethodHints_Qt__InputMethodHints(_self_ : QWidget*, hints : InputMethodHints) : Void
+    fun bg_QWidget_updateMicroFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_create_WId_bool_bool(_self_ : QWidget*, unnamed_arg_0 : UInt32, initialize_window : Bool, destroy_old_window : Bool) : Void
+    fun bg_QWidget_destroy_bool_bool(_self_ : QWidget*, destroy_window : Bool, destroy_sub_windows : Bool) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QWidget*, next_ : Bool) : Bool
+    fun bg_QWidget_focusNextChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_focusPreviousChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d : QWidgetPrivate*, parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_AS_PaintDevice_(_self_ : QWidget*) : QPaintDevice*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWidget*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWidget*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWidget*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(_self_ : QWidget*, table : Binding::BgJumptable_Widget*) : Void
+    fun bg_QAbstractButton_metaObject_(_self_ : QAbstractButton*) : QMetaObject*
+    fun bg_QAbstractButton_qt_metacast_const_char_X(_self_ : QAbstractButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractButton*
+    fun bg_QAbstractButton_setText_const_QString_R(_self_ : QAbstractButton*, text : CrystalString) : Void
+    fun bg_QAbstractButton_text_(_self_ : QAbstractButton*) : CrystalString
+    fun bg_QAbstractButton_setIcon_const_QIcon_R(_self_ : QAbstractButton*, icon : QIcon*) : Void
+    fun bg_QAbstractButton_icon_(_self_ : QAbstractButton*) : QIcon*
+    fun bg_QAbstractButton_iconSize_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QAbstractButton_setShortcut_const_QKeySequence_R(_self_ : QAbstractButton*, key : QKeySequence*) : Void
+    fun bg_QAbstractButton_shortcut_(_self_ : QAbstractButton*) : QKeySequence*
+    fun bg_QAbstractButton_setCheckable_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isCheckable_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_isChecked_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setDown_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isDown_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeat_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoRepeat_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeatDelay_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatDelay_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoRepeatInterval_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatInterval_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoExclusive_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoExclusive_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_group_(_self_ : QAbstractButton*) : QButtonGroup*
+    fun bg_QAbstractButton_setIconSize_const_QSize_R(_self_ : QAbstractButton*, size : QSize*) : Void
+    fun bg_QAbstractButton_animateClick_int(_self_ : QAbstractButton*, msec : Int32) : Void
+    fun bg_QAbstractButton_click_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_toggle_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_setChecked_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_pressed_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_released_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_clicked_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_toggled_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_paintEvent_QPaintEvent_X(_self_ : QAbstractButton*, e : QPaintEvent*) : Void
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QAbstractButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_event_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Bool
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QAbstractButton*, e : QTimerEvent*) : Void
+    fun bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd : QAbstractButtonPrivate*, parent : QWidget*) : QAbstractButton*
+    fun bg_QWidget_devType_(_self_ : QAbstractButton*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractButton*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractButton*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractButton*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractButton*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QAbstractButton*, event : QWheelEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractButton*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractButton*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractButton*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractButton*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractButton*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractButton*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractButton*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractButton*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractButton*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractButton*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractButton*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractButton*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractButton*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractButton*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractButton*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractButton*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractButton*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractButton*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractButton*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractButton*, next_ : Bool) : Bool
+    fun bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_released_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(_self_ : QAbstractButton*, table : Binding::BgJumptable_AbstractButton*) : Void
+    fun bg_QToolButton_metaObject_(_self_ : QToolButton*) : QMetaObject*
+    fun bg_QToolButton_qt_metacast_const_char_X(_self_ : QToolButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolButton*
+    fun bg_QToolButton_sizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_minimumSizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_toolButtonStyle_(_self_ : QToolButton*) : ToolButtonStyle
+    fun bg_QToolButton_arrowType_(_self_ : QToolButton*) : ArrowType
+    fun bg_QToolButton_setArrowType_Qt__ArrowType(_self_ : QToolButton*, type : ArrowType) : Void
+    fun bg_QToolButton_setMenu_QMenu_X(_self_ : QToolButton*, menu : QMenu*) : Void
+    fun bg_QToolButton_menu_(_self_ : QToolButton*) : QMenu*
+    fun bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(_self_ : QToolButton*, mode : ToolButton::ToolButtonPopupMode) : Void
+    fun bg_QToolButton_popupMode_(_self_ : QToolButton*) : ToolButton::ToolButtonPopupMode
+    fun bg_QToolButton_defaultAction_(_self_ : QToolButton*) : QAction*
+    fun bg_QToolButton_setAutoRaise_bool(_self_ : QToolButton*, enable : Bool) : Void
+    fun bg_QToolButton_autoRaise_(_self_ : QToolButton*) : Bool
+    fun bg_QToolButton_showMenu_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolButton*, style : ToolButtonStyle) : Void
+    fun bg_QToolButton_setDefaultAction_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_triggered_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_event_QEvent_X(_self_ : QToolButton*, e : QEvent*) : Bool
+    fun bg_QToolButton_mousePressEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_paintEvent_QPaintEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QToolButton_actionEvent_QActionEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QToolButton_enterEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_leaveEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_timerEvent_QTimerEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QToolButton_changeEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_hitButton_const_QPoint_R(_self_ : QToolButton*, pos : QPoint) : Bool
+    fun bg_QToolButton_nextCheckState_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(_self_ : QToolButton*, option : QStyleOptionToolButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QToolButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QToolButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QToolButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(_self_ : QToolButton*, table : Binding::BgJumptable_ToolButton*) : Void
+    fun bg_QToolBar_metaObject_(_self_ : QToolBar*) : QMetaObject*
+    fun bg_QToolBar_qt_metacast_const_char_X(_self_ : QToolBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QToolBar*
+    fun bg_QToolBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolBar*
+    fun bg_QToolBar_setMovable_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_isMovable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(_self_ : QToolBar*, areas : ToolBarAreas) : Void
+    fun bg_QToolBar_allowedAreas_(_self_ : QToolBar*) : ToolBarAreas
+    fun bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(_self_ : QToolBar*, area : ToolBarArea) : Bool
+    fun bg_QToolBar_setOrientation_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_orientation_(_self_ : QToolBar*) : Orientation
+    fun bg_QToolBar_clear_(_self_ : QToolBar*) : Void
+    fun bg_QToolBar_addAction_const_QString_R(_self_ : QToolBar*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R(_self_ : QToolBar*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addSeparator_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_insertSeparator_QAction_X(_self_ : QToolBar*, before : QAction*) : QAction*
+    fun bg_QToolBar_addWidget_QWidget_X(_self_ : QToolBar*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_insertWidget_QAction_X_QWidget_X(_self_ : QToolBar*, before : QAction*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_actionGeometry_QAction_X(_self_ : QToolBar*, action : QAction*) : QRect*
+    fun bg_QToolBar_actionAt_const_QPoint_R(_self_ : QToolBar*, p : QPoint) : QAction*
+    fun bg_QToolBar_actionAt_int_int(_self_ : QToolBar*, x : Int32, y : Int32) : QAction*
+    fun bg_QToolBar_toggleViewAction_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_iconSize_(_self_ : QToolBar*) : QSize*
+    fun bg_QToolBar_toolButtonStyle_(_self_ : QToolBar*) : ToolButtonStyle
+    fun bg_QToolBar_widgetForAction_QAction_X(_self_ : QToolBar*, action : QAction*) : QWidget*
+    fun bg_QToolBar_isFloatable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setFloatable_bool(_self_ : QToolBar*, floatable : Bool) : Void
+    fun bg_QToolBar_isFloating_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setIconSize_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_actionTriggered_QAction_X(_self_ : QToolBar*, action : QAction*) : Void
+    fun bg_QToolBar_movableChanged_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(_self_ : QToolBar*, allowed_areas : ToolBarAreas) : Void
+    fun bg_QToolBar_orientationChanged_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_iconSizeChanged_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_topLevelChanged_bool(_self_ : QToolBar*, top_level : Bool) : Void
+    fun bg_QToolBar_visibilityChanged_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QToolBar_actionEvent_QActionEvent_X(_self_ : QToolBar*, event : QActionEvent*) : Void
+    fun bg_QToolBar_changeEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QToolBar_paintEvent_QPaintEvent_X(_self_ : QToolBar*, event : QPaintEvent*) : Void
+    fun bg_QToolBar_event_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Bool
+    fun bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(_self_ : QToolBar*, option : QStyleOptionToolBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QToolBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QToolBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QToolBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QToolBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QToolBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QToolBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QToolBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QToolBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QToolBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QToolBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QToolBar*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QToolBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QToolBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QToolBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QToolBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QToolBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QToolBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QToolBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QToolBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QToolBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QToolBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QToolBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QToolBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QToolBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QToolBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QToolBar*, next_ : Bool) : Bool
+    fun bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(_self_ : QToolBar*, table : Binding::BgJumptable_ToolBar*) : Void
+    fun bg_QFrame_metaObject_(_self_ : QFrame*) : QMetaObject*
+    fun bg_QFrame_qt_metacast_const_char_X(_self_ : QFrame*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFrame*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFrame_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame__CONSTRUCT_QWidget_X(parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_frameStyle_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setFrameStyle_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_sizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QFrame_frameShape_(_self_ : QFrame*) : Frame::Shape
+    fun bg_QFrame_setFrameShape_QFrame__Shape(_self_ : QFrame*, unnamed_arg_0 : Frame::Shape) : Void
+    fun bg_QFrame_frameShadow_(_self_ : QFrame*) : Frame::Shadow
+    fun bg_QFrame_setFrameShadow_QFrame__Shadow(_self_ : QFrame*, unnamed_arg_0 : Frame::Shadow) : Void
+    fun bg_QFrame_lineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_midLineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setMidLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameRect_(_self_ : QFrame*) : QRect*
+    fun bg_QFrame_setFrameRect_const_QRect_R(_self_ : QFrame*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QFrame_event_QEvent_X(_self_ : QFrame*, e : QEvent*) : Bool
+    fun bg_QFrame_paintEvent_QPaintEvent_X(_self_ : QFrame*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QFrame_drawFrame_QPainter_X(_self_ : QFrame*, unnamed_arg_0 : QPainter*) : Void
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd : QFramePrivate*, parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd : QFramePrivate*, parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_initStyleOption_QStyleOptionFrame_X(_self_ : QFrame*, option : QStyleOptionFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QFrame*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QFrame*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QFrame*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QFrame*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QFrame*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QFrame*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QFrame*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QFrame*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QFrame*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QFrame*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QFrame*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QFrame*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QFrame*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QFrame*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QFrame*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QFrame*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QFrame*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QFrame*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QFrame*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QFrame*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QFrame*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QFrame*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QFrame*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QFrame*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QFrame*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QFrame*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QFrame*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QFrame*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QFrame*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QFrame*, next_ : Bool) : Bool
+    fun bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(_self_ : QFrame*, table : Binding::BgJumptable_Frame*) : Void
+    fun bg_QComboBox_metaObject_(_self_ : QComboBox*) : QMetaObject*
+    fun bg_QComboBox_qt_metacast_const_char_X(_self_ : QComboBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QComboBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QComboBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QComboBox*
+    fun bg_QComboBox_maxVisibleItems_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxVisibleItems_int(_self_ : QComboBox*, max_items : Int32) : Void
+    fun bg_QComboBox_count_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxCount_int(_self_ : QComboBox*, max : Int32) : Void
+    fun bg_QComboBox_maxCount_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_autoCompletion_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setAutoCompletion_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_autoCompletionCaseSensitivity_(_self_ : QComboBox*) : CaseSensitivity
+    fun bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(_self_ : QComboBox*, sensitivity : CaseSensitivity) : Void
+    fun bg_QComboBox_duplicatesEnabled_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setDuplicatesEnabled_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_setFrame_bool(_self_ : QComboBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QComboBox_hasFrame_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_findText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Int32
+    fun bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(_self_ : QComboBox*, text : CrystalString, flags : MatchFlags) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int(_self_ : QComboBox*, data : CrystalVariant, role : Int32) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(_self_ : QComboBox*, data : CrystalVariant, role : Int32, flags : MatchFlags) : Int32
+    fun bg_QComboBox_insertPolicy_(_self_ : QComboBox*) : ComboBox::InsertPolicy
+    fun bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(_self_ : QComboBox*, policy : ComboBox::InsertPolicy) : Void
+    fun bg_QComboBox_sizeAdjustPolicy_(_self_ : QComboBox*) : ComboBox::SizeAdjustPolicy
+    fun bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(_self_ : QComboBox*, policy : ComboBox::SizeAdjustPolicy) : Void
+    fun bg_QComboBox_minimumContentsLength_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMinimumContentsLength_int(_self_ : QComboBox*, characters : Int32) : Void
+    fun bg_QComboBox_iconSize_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_setIconSize_const_QSize_R(_self_ : QComboBox*, size : QSize*) : Void
+    fun bg_QComboBox_isEditable_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setEditable_bool(_self_ : QComboBox*, editable : Bool) : Void
+    fun bg_QComboBox_setLineEdit_QLineEdit_X(_self_ : QComboBox*, edit : QLineEdit*) : Void
+    fun bg_QComboBox_lineEdit_(_self_ : QComboBox*) : QLineEdit*
+    fun bg_QComboBox_setValidator_const_QValidator_X(_self_ : QComboBox*, v : QValidator*) : Void
+    fun bg_QComboBox_validator_(_self_ : QComboBox*) : QValidator*
+    fun bg_QComboBox_setCompleter_QCompleter_X(_self_ : QComboBox*, c : QCompleter*) : Void
+    fun bg_QComboBox_completer_(_self_ : QComboBox*) : QCompleter*
+    fun bg_QComboBox_itemDelegate_(_self_ : QComboBox*) : QAbstractItemDelegate*
+    fun bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(_self_ : QComboBox*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QComboBox_model_(_self_ : QComboBox*) : QAbstractItemModel*
+    fun bg_QComboBox_setModel_QAbstractItemModel_X(_self_ : QComboBox*, model : QAbstractItemModel*) : Void
+    fun bg_QComboBox_rootModelIndex_(_self_ : QComboBox*) : QModelIndex*
+    fun bg_QComboBox_setRootModelIndex_const_QModelIndex_R(_self_ : QComboBox*, index : QModelIndex*) : Void
+    fun bg_QComboBox_modelColumn_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setModelColumn_int(_self_ : QComboBox*, visible_column : Int32) : Void
+    fun bg_QComboBox_currentIndex_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_currentText_(_self_ : QComboBox*) : CrystalString
+    fun bg_QComboBox_currentData_int(_self_ : QComboBox*, role : Int32) : CrystalVariant
+    fun bg_QComboBox_itemText_int(_self_ : QComboBox*, index : Int32) : CrystalString
+    fun bg_QComboBox_itemIcon_int(_self_ : QComboBox*, index : Int32) : QIcon*
+    fun bg_QComboBox_itemData_int_int(_self_ : QComboBox*, index : Int32, role : Int32) : CrystalVariant
+    fun bg_QComboBox_addItem_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QString_R_const_QVariant_R(_self_ : QComboBox*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItems_const_QStringList_R(_self_ : QComboBox*, texts : QStringList*) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItems_int_const_QStringList_R(_self_ : QComboBox*, index : Int32, texts : QStringList*) : Void
+    fun bg_QComboBox_insertSeparator_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_removeItem_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setItemText_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_setItemIcon_int_const_QIcon_R(_self_ : QComboBox*, index : Int32, icon : QIcon*) : Void
+    fun bg_QComboBox_setItemData_int_const_QVariant_R_int(_self_ : QComboBox*, index : Int32, value : CrystalVariant, role : Int32) : Void
+    fun bg_QComboBox_view_(_self_ : QComboBox*) : QAbstractItemView*
+    fun bg_QComboBox_setView_QAbstractItemView_X(_self_ : QComboBox*, item_view : QAbstractItemView*) : Void
+    fun bg_QComboBox_sizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_minimumSizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_showPopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_hidePopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_event_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Bool
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QComboBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(_self_ : QComboBox*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QComboBox_clear_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_clearEditText_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_setEditText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_setCurrentIndex_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setCurrentText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_editTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_activated_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_activated_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_highlighted_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_highlighted_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentIndexChanged_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_currentIndexChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_focusInEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_focusOutEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_changeEvent_QEvent_X(_self_ : QComboBox*, e : QEvent*) : Void
+    fun bg_QComboBox_resizeEvent_QResizeEvent_X(_self_ : QComboBox*, e : QResizeEvent*) : Void
+    fun bg_QComboBox_paintEvent_QPaintEvent_X(_self_ : QComboBox*, e : QPaintEvent*) : Void
+    fun bg_QComboBox_showEvent_QShowEvent_X(_self_ : QComboBox*, e : QShowEvent*) : Void
+    fun bg_QComboBox_hideEvent_QHideEvent_X(_self_ : QComboBox*, e : QHideEvent*) : Void
+    fun bg_QComboBox_mousePressEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_keyPressEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_keyReleaseEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_wheelEvent_QWheelEvent_X(_self_ : QComboBox*, e : QWheelEvent*) : Void
+    fun bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QComboBox*, e : QContextMenuEvent*) : Void
+    fun bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(_self_ : QComboBox*, option : QStyleOptionComboBox*) : Void
+    fun bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0 : QComboBoxPrivate*, unnamed_arg_1 : QWidget*) : QComboBox*
+    fun bg_QWidget_devType_(_self_ : QComboBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QComboBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QComboBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QComboBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QComboBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QComboBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QComboBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QComboBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QComboBox*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QComboBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QComboBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QComboBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QComboBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QComboBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QComboBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QComboBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QComboBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QComboBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QComboBox*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QComboBox*, next_ : Bool) : Bool
+    fun bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(_self_ : QComboBox*, table : Binding::BgJumptable_ComboBox*) : Void
+    fun bg_QProgressBar_metaObject_(_self_ : QProgressBar*) : QMetaObject*
+    fun bg_QProgressBar_qt_metacast_const_char_X(_self_ : QProgressBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QProgressBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QProgressBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QProgressBar*
+    fun bg_QProgressBar_minimum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_maximum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_value_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_text_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_setTextVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QProgressBar_isTextVisible_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_alignment_(_self_ : QProgressBar*) : Alignment
+    fun bg_QProgressBar_setAlignment_Qt__Alignment(_self_ : QProgressBar*, alignment : Alignment) : Void
+    fun bg_QProgressBar_sizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_minimumSizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_orientation_(_self_ : QProgressBar*) : Orientation
+    fun bg_QProgressBar_setInvertedAppearance_bool(_self_ : QProgressBar*, invert : Bool) : Void
+    fun bg_QProgressBar_invertedAppearance_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_setTextDirection_QProgressBar__Direction(_self_ : QProgressBar*, text_direction : ProgressBar::Direction) : Void
+    fun bg_QProgressBar_textDirection_(_self_ : QProgressBar*) : ProgressBar::Direction
+    fun bg_QProgressBar_setFormat_const_QString_R(_self_ : QProgressBar*, format : CrystalString) : Void
+    fun bg_QProgressBar_resetFormat_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_format_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_reset_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_setRange_int_int(_self_ : QProgressBar*, minimum : Int32, maximum : Int32) : Void
+    fun bg_QProgressBar_setMinimum_int(_self_ : QProgressBar*, minimum : Int32) : Void
+    fun bg_QProgressBar_setMaximum_int(_self_ : QProgressBar*, maximum : Int32) : Void
+    fun bg_QProgressBar_setValue_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_setOrientation_Qt__Orientation(_self_ : QProgressBar*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QProgressBar_valueChanged_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_event_QEvent_X(_self_ : QProgressBar*, e : QEvent*) : Bool
+    fun bg_QProgressBar_paintEvent_QPaintEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(_self_ : QProgressBar*, option : QStyleOptionProgressBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QProgressBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QProgressBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QProgressBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QProgressBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QProgressBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QProgressBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QProgressBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QProgressBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QProgressBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QProgressBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QProgressBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QProgressBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QProgressBar*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QProgressBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QProgressBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QProgressBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QProgressBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QProgressBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QProgressBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QProgressBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QProgressBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QProgressBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QProgressBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QProgressBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QProgressBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QProgressBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QProgressBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QProgressBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QProgressBar*, next_ : Bool) : Bool
+    fun bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QProgressBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(_self_ : QProgressBar*, table : Binding::BgJumptable_ProgressBar*) : Void
+    fun bg_QAbstractSlider_metaObject_(_self_ : QAbstractSlider*) : QMetaObject*
+    fun bg_QAbstractSlider_qt_metacast_const_char_X(_self_ : QAbstractSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSlider*
+    fun bg_QAbstractSlider_orientation_(_self_ : QAbstractSlider*) : Orientation
+    fun bg_QAbstractSlider_setMinimum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_minimum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setMaximum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_maximum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setSingleStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_singleStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setPageStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_pageStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setTracking_bool(_self_ : QAbstractSlider*, enable : Bool) : Void
+    fun bg_QAbstractSlider_hasTracking_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderDown_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_isSliderDown_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderPosition_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_sliderPosition_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setInvertedAppearance_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedAppearance_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setInvertedControls_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedControls_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_value_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction) : Void
+    fun bg_QAbstractSlider_setValue_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_setOrientation_Qt__Orientation(_self_ : QAbstractSlider*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QAbstractSlider_setRange_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_valueChanged_int(_self_ : QAbstractSlider*, value : Int32) : Void
+    fun bg_QAbstractSlider_sliderPressed_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_sliderMoved_int(_self_ : QAbstractSlider*, position : Int32) : Void
+    fun bg_QAbstractSlider_sliderReleased_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_rangeChanged_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_actionTriggered_int(_self_ : QAbstractSlider*, action : Int32) : Void
+    fun bg_QAbstractSlider_event_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Bool
+    fun bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction, threshold_time : Int32, repeat_time : Int32) : Void
+    fun bg_QAbstractSlider_repeatAction_(_self_ : QAbstractSlider*) : AbstractSlider::SliderAction
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QAbstractSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QAbstractSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Void
+    fun bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd : QAbstractSliderPrivate*, parent : QWidget*) : QAbstractSlider*
+    fun bg_QWidget_devType_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSlider*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSlider*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSlider*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QAbstractSlider*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSlider*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSlider*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSlider*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QAbstractSlider*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSlider*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractSlider*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractSlider*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSlider*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSlider*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSlider*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSlider*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSlider*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSlider*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSlider*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractSlider*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractSlider*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSlider*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSlider*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSlider*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSlider*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSlider*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSlider*, next_ : Bool) : Bool
+    fun bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(_self_ : QAbstractSlider*, table : Binding::BgJumptable_AbstractSlider*) : Void
+    fun bg_QDial_metaObject_(_self_ : QDial*) : QMetaObject*
+    fun bg_QDial_qt_metacast_const_char_X(_self_ : QDial*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDial*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDial_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial__CONSTRUCT_QWidget_X(parent : QWidget*) : QDial*
+    fun bg_QDial_wrapping_(_self_ : QDial*) : Bool
+    fun bg_QDial_notchSize_(_self_ : QDial*) : Int32
+    fun bg_QDial_setNotchTarget_double(_self_ : QDial*, target : Float64) : Void
+    fun bg_QDial_notchTarget_(_self_ : QDial*) : Float64
+    fun bg_QDial_notchesVisible_(_self_ : QDial*) : Bool
+    fun bg_QDial_sizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_minimumSizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_setNotchesVisible_bool(_self_ : QDial*, visible : Bool) : Void
+    fun bg_QDial_setWrapping_bool(_self_ : QDial*, on : Bool) : Void
+    fun bg_QDial_event_QEvent_X(_self_ : QDial*, e : QEvent*) : Bool
+    fun bg_QDial_resizeEvent_QResizeEvent_X(_self_ : QDial*, re : QResizeEvent*) : Void
+    fun bg_QDial_paintEvent_QPaintEvent_X(_self_ : QDial*, pe : QPaintEvent*) : Void
+    fun bg_QDial_mousePressEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseReleaseEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseMoveEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_sliderChange_QAbstractSlider__SliderChange(_self_ : QDial*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QDial_initStyleOption_QStyleOptionSlider_X(_self_ : QDial*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QDial*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QDial*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QDial*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QDial*, e : QEvent*) : Void
+    fun bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(_self_ : QDial*, table : Binding::BgJumptable_Dial*) : Void
+    fun bg_QScrollBar_metaObject_(_self_ : QScrollBar*) : QMetaObject*
+    fun bg_QScrollBar_qt_metacast_const_char_X(_self_ : QScrollBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0 : Orientation, parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar_sizeHint_(_self_ : QScrollBar*) : QSize*
+    fun bg_QScrollBar_event_QEvent_X(_self_ : QScrollBar*, event : QEvent*) : Bool
+    fun bg_QScrollBar_wheelEvent_QWheelEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QScrollBar_paintEvent_QPaintEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QScrollBar_mousePressEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_hideEvent_QHideEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(_self_ : QScrollBar*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(_self_ : QScrollBar*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QScrollBar*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QScrollBar*, e : QEvent*) : Void
+    fun bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(_self_ : QScrollBar*, table : Binding::BgJumptable_ScrollBar*) : Void
+    fun bg_QSlider_metaObject_(_self_ : QSlider*) : QMetaObject*
+    fun bg_QSlider_qt_metacast_const_char_X(_self_ : QSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QSlider*
+    fun bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation : Orientation, parent : QWidget*) : QSlider*
+    fun bg_QSlider_sizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_minimumSizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_setTickPosition_QSlider__TickPosition(_self_ : QSlider*, position : Slider::TickPosition) : Void
+    fun bg_QSlider_tickPosition_(_self_ : QSlider*) : Slider::TickPosition
+    fun bg_QSlider_setTickInterval_int(_self_ : QSlider*, ti : Int32) : Void
+    fun bg_QSlider_tickInterval_(_self_ : QSlider*) : Int32
+    fun bg_QSlider_event_QEvent_X(_self_ : QSlider*, event : QEvent*) : Bool
+    fun bg_QSlider_paintEvent_QPaintEvent_X(_self_ : QSlider*, ev : QPaintEvent*) : Void
+    fun bg_QSlider_mousePressEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseReleaseEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseMoveEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_initStyleOption_QStyleOptionSlider_X(_self_ : QSlider*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QSlider*, e : QEvent*) : Void
+    fun bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(_self_ : QSlider*, table : Binding::BgJumptable_Slider*) : Void
+    fun bg_QAbstractScrollArea_metaObject_(_self_ : QAbstractScrollArea*) : QMetaObject*
+    fun bg_QAbstractScrollArea_qt_metacast_const_char_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_verticalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_verticalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_cornerWidget_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setCornerWidget_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(_self_ : QAbstractScrollArea*, widget : QWidget*, alignment : Alignment) : Void
+    fun bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(_self_ : QAbstractScrollArea*, alignment : Alignment) : QWidgetList*
+    fun bg_QAbstractScrollArea_viewport_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setViewport_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_maximumViewportSize_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QAbstractScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_sizeAdjustPolicy_(_self_ : QAbstractScrollArea*) : AbstractScrollArea::SizeAdjustPolicy
+    fun bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(_self_ : QAbstractScrollArea*, policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+    fun bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd : QAbstractScrollAreaPrivate*, parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(_self_ : QAbstractScrollArea*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(_self_ : QAbstractScrollArea*, margins : QMargins*) : Void
+    fun bg_QAbstractScrollArea_viewportMargins_(_self_ : QAbstractScrollArea*) : QMargins*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_event_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QAbstractScrollArea_scrollContentsBy_int_int(_self_ : QAbstractScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(_self_ : QAbstractScrollArea*, table : Binding::BgJumptable_AbstractScrollArea*) : Void
+    fun bg_QScrollArea_metaObject_(_self_ : QScrollArea*) : QMetaObject*
+    fun bg_QScrollArea_qt_metacast_const_char_X(_self_ : QScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_widget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_setWidget_QWidget_X(_self_ : QScrollArea*, widget : QWidget*) : Void
+    fun bg_QScrollArea_takeWidget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_widgetResizable_(_self_ : QScrollArea*) : Bool
+    fun bg_QScrollArea_setWidgetResizable_bool(_self_ : QScrollArea*, resizable : Bool) : Void
+    fun bg_QScrollArea_sizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QScrollArea_focusNextPrevChild_bool(_self_ : QScrollArea*, next_ : Bool) : Bool
+    fun bg_QScrollArea_alignment_(_self_ : QScrollArea*) : Alignment
+    fun bg_QScrollArea_setAlignment_Qt__Alignment(_self_ : QScrollArea*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QScrollArea_ensureVisible_int_int_int_int(_self_ : QScrollArea*, x : Int32, y : Int32, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(_self_ : QScrollArea*, child_widget : QWidget*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd : QScrollAreaPrivate*, parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_event_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QScrollArea_resizeEvent_QResizeEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QScrollArea_scrollContentsBy_int_int(_self_ : QScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QScrollArea_viewportSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(_self_ : QScrollArea*, table : Binding::BgJumptable_ScrollArea*) : Void
+    fun bg_QAbstractSpinBox_metaObject_(_self_ : QAbstractSpinBox*) : QMetaObject*
+    fun bg_QAbstractSpinBox_qt_metacast_const_char_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QAbstractSpinBox_buttonSymbols_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::ButtonSymbols
+    fun bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(_self_ : QAbstractSpinBox*, bs : AbstractSpinBox::ButtonSymbols) : Void
+    fun bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(_self_ : QAbstractSpinBox*, cm : AbstractSpinBox::CorrectionMode) : Void
+    fun bg_QAbstractSpinBox_correctionMode_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::CorrectionMode
+    fun bg_QAbstractSpinBox_hasAcceptableInput_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_text_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_specialValueText_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(_self_ : QAbstractSpinBox*, txt : CrystalString) : Void
+    fun bg_QAbstractSpinBox_wrapping_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setWrapping_bool(_self_ : QAbstractSpinBox*, w : Bool) : Void
+    fun bg_QAbstractSpinBox_setReadOnly_bool(_self_ : QAbstractSpinBox*, r : Bool) : Void
+    fun bg_QAbstractSpinBox_isReadOnly_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setKeyboardTracking_bool(_self_ : QAbstractSpinBox*, kt : Bool) : Void
+    fun bg_QAbstractSpinBox_keyboardTracking_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAlignment_Qt__Alignment(_self_ : QAbstractSpinBox*, flag : Alignment) : Void
+    fun bg_QAbstractSpinBox_alignment_(_self_ : QAbstractSpinBox*) : Alignment
+    fun bg_QAbstractSpinBox_setFrame_bool(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSpinBox_hasFrame_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAccelerated_bool(_self_ : QAbstractSpinBox*, on : Bool) : Void
+    fun bg_QAbstractSpinBox_isAccelerated_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setGroupSeparatorShown_bool(_self_ : QAbstractSpinBox*, shown : Bool) : Void
+    fun bg_QAbstractSpinBox_isGroupSeparatorShown_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_interpretText_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QAbstractSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_stepUp_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_stepDown_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_selectAll_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QAbstractSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QAbstractSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QAbstractSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QAbstractSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QAbstractSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QAbstractSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QAbstractSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(_self_ : QAbstractSpinBox*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QAbstractSpinBox_lineEdit_(_self_ : QAbstractSpinBox*) : QLineEdit*
+    fun bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(_self_ : QAbstractSpinBox*, edit : QLineEdit*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QAbstractSpinBox_editingFinished_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd : QAbstractSpinBoxPrivate*, parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QWidget_devType_(_self_ : QAbstractSpinBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSpinBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSpinBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSpinBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSpinBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSpinBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSpinBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSpinBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSpinBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSpinBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSpinBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSpinBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSpinBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSpinBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSpinBox*, next_ : Bool) : Bool
+    fun bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(_self_ : QAbstractSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(_self_ : QAbstractSpinBox*, table : Binding::BgJumptable_AbstractSpinBox*) : Void
+    fun bg_QSpinBox_metaObject_(_self_ : QSpinBox*) : QMetaObject*
+    fun bg_QSpinBox_qt_metacast_const_char_X(_self_ : QSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QSpinBox*
+    fun bg_QSpinBox_value_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_prefix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setPrefix_const_QString_R(_self_ : QSpinBox*, prefix : CrystalString) : Void
+    fun bg_QSpinBox_suffix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setSuffix_const_QString_R(_self_ : QSpinBox*, suffix : CrystalString) : Void
+    fun bg_QSpinBox_cleanText_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_singleStep_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setSingleStep_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_minimum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMinimum_int(_self_ : QSpinBox*, min : Int32) : Void
+    fun bg_QSpinBox_maximum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMaximum_int(_self_ : QSpinBox*, max : Int32) : Void
+    fun bg_QSpinBox_setRange_int_int(_self_ : QSpinBox*, min : Int32, max : Int32) : Void
+    fun bg_QSpinBox_displayIntegerBase_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setDisplayIntegerBase_int(_self_ : QSpinBox*, base : Int32) : Void
+    fun bg_QSpinBox_event_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Bool
+    fun bg_QSpinBox_valueFromText_const_QString_R(_self_ : QSpinBox*, text : CrystalString) : Int32
+    fun bg_QSpinBox_textFromValue_int(_self_ : QSpinBox*, val : Int32) : CrystalString
+    fun bg_QSpinBox_setValue_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_valueChanged_int(_self_ : QSpinBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QSpinBox_valueChanged_const_QString_R(_self_ : QSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(_self_ : QSpinBox*, table : Binding::BgJumptable_SpinBox*) : Void
+    fun bg_QDoubleSpinBox_metaObject_(_self_ : QDoubleSpinBox*) : QMetaObject*
+    fun bg_QDoubleSpinBox_qt_metacast_const_char_X(_self_ : QDoubleSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDoubleSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QDoubleSpinBox*
+    fun bg_QDoubleSpinBox_value_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_prefix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setPrefix_const_QString_R(_self_ : QDoubleSpinBox*, prefix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_suffix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setSuffix_const_QString_R(_self_ : QDoubleSpinBox*, suffix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_cleanText_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_singleStep_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setSingleStep_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_minimum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMinimum_double(_self_ : QDoubleSpinBox*, min : Float64) : Void
+    fun bg_QDoubleSpinBox_maximum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMaximum_double(_self_ : QDoubleSpinBox*, max : Float64) : Void
+    fun bg_QDoubleSpinBox_setRange_double_double(_self_ : QDoubleSpinBox*, min : Float64, max : Float64) : Void
+    fun bg_QDoubleSpinBox_decimals_(_self_ : QDoubleSpinBox*) : Int32
+    fun bg_QDoubleSpinBox_setDecimals_int(_self_ : QDoubleSpinBox*, prec : Int32) : Void
+    fun bg_QDoubleSpinBox_valueFromText_const_QString_R(_self_ : QDoubleSpinBox*, text : CrystalString) : Float64
+    fun bg_QDoubleSpinBox_textFromValue_double(_self_ : QDoubleSpinBox*, val : Float64) : CrystalString
+    fun bg_QDoubleSpinBox_setValue_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_double(_self_ : QDoubleSpinBox*, unnamed_arg_0 : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_const_QString_R(_self_ : QDoubleSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDoubleSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QDoubleSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QDoubleSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDoubleSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QDoubleSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDoubleSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDoubleSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDoubleSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDoubleSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QDoubleSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDoubleSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QDoubleSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(_self_ : QDoubleSpinBox*, table : Binding::BgJumptable_DoubleSpinBox*) : Void
+    fun bg_QDateTimeEdit_metaObject_(_self_ : QDateTimeEdit*) : QMetaObject*
+    fun bg_QDateTimeEdit_qt_metacast_const_char_X(_self_ : QDateTimeEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDateTimeEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt : QDateTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d : QDate*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t : QTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit_dateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_date_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_time_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_minimumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMinimumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_maximumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMaximumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(_self_ : QDateTimeEdit*, min : QDateTime*, max : QDateTime*) : Void
+    fun bg_QDateTimeEdit_minimumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMinimumDate_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMinimumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMaximumDate_const_QDate_R(_self_ : QDateTimeEdit*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMaximumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_minimumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMinimumTime_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMinimumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMaximumTime_const_QTime_R(_self_ : QDateTimeEdit*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMaximumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_displayedSections_(_self_ : QDateTimeEdit*) : DateTimeEdit::Sections
+    fun bg_QDateTimeEdit_currentSection_(_self_ : QDateTimeEdit*) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_sectionAt_int(_self_ : QDateTimeEdit*, index : Int32) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_currentSectionIndex_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setCurrentSectionIndex_int(_self_ : QDateTimeEdit*, index : Int32) : Void
+    fun bg_QDateTimeEdit_calendarWidget_(_self_ : QDateTimeEdit*) : QCalendarWidget*
+    fun bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(_self_ : QDateTimeEdit*, calendar_widget : QCalendarWidget*) : Void
+    fun bg_QDateTimeEdit_sectionCount_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : CrystalString
+    fun bg_QDateTimeEdit_displayFormat_(_self_ : QDateTimeEdit*) : CrystalString
+    fun bg_QDateTimeEdit_setDisplayFormat_const_QString_R(_self_ : QDateTimeEdit*, format : CrystalString) : Void
+    fun bg_QDateTimeEdit_calendarPopup_(_self_ : QDateTimeEdit*) : Bool
+    fun bg_QDateTimeEdit_setCalendarPopup_bool(_self_ : QDateTimeEdit*, enable : Bool) : Void
+    fun bg_QDateTimeEdit_timeSpec_(_self_ : QDateTimeEdit*) : TimeSpec
+    fun bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(_self_ : QDateTimeEdit*, spec : TimeSpec) : Void
+    fun bg_QDateTimeEdit_sizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QDateTimeEdit_clear_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_stepBy_int(_self_ : QDateTimeEdit*, steps : Int32) : Void
+    fun bg_QDateTimeEdit_event_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Bool
+    fun bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_timeChanged_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_dateChanged_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDate_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setTime_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(_self_ : QDateTimeEdit*, event : QWheelEvent*) : Void
+    fun bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QDateTimeEdit_focusNextPrevChild_bool(_self_ : QDateTimeEdit*, next_ : Bool) : Bool
+    fun bg_QDateTimeEdit_dateTimeFromText_const_QString_R(_self_ : QDateTimeEdit*, text : CrystalString) : QDateTime*
+    fun bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : CrystalString
+    fun bg_QDateTimeEdit_stepEnabled_(_self_ : QDateTimeEdit*) : AbstractSpinBox::StepEnabled
+    fun bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QDateTimeEdit_paintEvent_QPaintEvent_X(_self_ : QDateTimeEdit*, event : QPaintEvent*) : Void
+    fun bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(_self_ : QDateTimeEdit*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(val : CrystalVariant, parser_type : VariantType, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDateTimeEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDateTimeEdit*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDateTimeEdit*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDateTimeEdit*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDateTimeEdit*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDateTimeEdit*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDateTimeEdit*, event : QShowEvent*) : Void
+    fun bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(_self_ : QDateTimeEdit*, table : Binding::BgJumptable_DateTimeEdit*) : Void
+    fun bg_QMenuBar_metaObject_(_self_ : QMenuBar*) : QMetaObject*
+    fun bg_QMenuBar_qt_metacast_const_char_X(_self_ : QMenuBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenuBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenuBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenuBar*
+    fun bg_QMenuBar_addAction_const_QString_R(_self_ : QMenuBar*, text : CrystalString) : QAction*
+    fun bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenuBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenuBar_addMenu_QMenu_X(_self_ : QMenuBar*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_addMenu_const_QString_R(_self_ : QMenuBar*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenuBar*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addSeparator_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_insertSeparator_QAction_X(_self_ : QMenuBar*, before : QAction*) : QAction*
+    fun bg_QMenuBar_insertMenu_QAction_X_QMenu_X(_self_ : QMenuBar*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_clear_(_self_ : QMenuBar*) : Void
+    fun bg_QMenuBar_activeAction_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_setActiveAction_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_setDefaultUp_bool(_self_ : QMenuBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenuBar_isDefaultUp_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_sizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_minimumSizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_heightForWidth_int(_self_ : QMenuBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QMenuBar_actionGeometry_QAction_X(_self_ : QMenuBar*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenuBar_actionAt_const_QPoint_R(_self_ : QMenuBar*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QMenuBar*, w : QWidget*, corner : Corner) : Void
+    fun bg_QMenuBar_cornerWidget_Qt__Corner(_self_ : QMenuBar*, corner : Corner) : QWidget*
+    fun bg_QMenuBar_isNativeMenuBar_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_setNativeMenuBar_bool(_self_ : QMenuBar*, native_menu_bar : Bool) : Void
+    fun bg_QMenuBar_platformMenuBar_(_self_ : QMenuBar*) : QPlatformMenuBar*
+    fun bg_QMenuBar_setVisible_bool(_self_ : QMenuBar*, visible : Bool) : Void
+    fun bg_QMenuBar_triggered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_hovered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_changeEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_keyPressEvent_QKeyEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mousePressEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_leaveEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_paintEvent_QPaintEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenuBar_resizeEvent_QResizeEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QMenuBar_actionEvent_QActionEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenuBar_focusOutEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_focusInEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_timerEvent_QTimerEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenuBar_eventFilter_QObject_X_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QMenuBar_event_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenuBar*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QWidget_devType_(_self_ : QMenuBar*) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenuBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenuBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenuBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMenuBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenuBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMenuBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenuBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenuBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenuBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenuBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenuBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenuBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenuBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenuBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenuBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMenuBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenuBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenuBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenuBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenuBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenuBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMenuBar*, next_ : Bool) : Bool
+    fun bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(_self_ : QMenuBar*, table : Binding::BgJumptable_MenuBar*) : Void
+    fun bg_QMenu_metaObject_(_self_ : QMenu*) : QMetaObject*
+    fun bg_QMenu_qt_metacast_const_char_X(_self_ : QMenu*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenu*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenu_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenu*
+    fun bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QMenu*
+    fun bg_QMenu_addAction_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addMenu_QMenu_X(_self_ : QMenu*, menu : QMenu*) : QAction*
+    fun bg_QMenu_addMenu_const_QString_R(_self_ : QMenu*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addSeparator_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_addSection_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addSection_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertMenu_QAction_X_QMenu_X(_self_ : QMenu*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenu_insertSeparator_QAction_X(_self_ : QMenu*, before : QAction*) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QString_R(_self_ : QMenu*, before : QAction*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(_self_ : QMenu*, before : QAction*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_isEmpty_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_clear_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setTearOffEnabled_bool(_self_ : QMenu*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenu_isTearOffEnabled_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_isTearOffMenuVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_showTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_showTearOffMenu_const_QPoint_R(_self_ : QMenu*, pos : QPoint) : Void
+    fun bg_QMenu_hideTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setDefaultAction_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QMenu_defaultAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_setActiveAction_QAction_X(_self_ : QMenu*, act : QAction*) : Void
+    fun bg_QMenu_activeAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_popup_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : Void
+    fun bg_QMenu_exec_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_exec_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : QAction*
+    fun bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(actions : Void*, pos : QPoint, at : QAction*, parent : QWidget*) : QAction*
+    fun bg_QMenu_sizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QMenu_actionGeometry_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenu_actionAt_const_QPoint_R(_self_ : QMenu*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenu_menuAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_title_(_self_ : QMenu*) : CrystalString
+    fun bg_QMenu_setTitle_const_QString_R(_self_ : QMenu*, title : CrystalString) : Void
+    fun bg_QMenu_icon_(_self_ : QMenu*) : QIcon*
+    fun bg_QMenu_setIcon_const_QIcon_R(_self_ : QMenu*, icon : QIcon*) : Void
+    fun bg_QMenu_setNoReplayFor_QWidget_X(_self_ : QMenu*, widget : QWidget*) : Void
+    fun bg_QMenu_platformMenu_(_self_ : QMenu*) : QPlatformMenu*
+    fun bg_QMenu_setPlatformMenu_QPlatformMenu_X(_self_ : QMenu*, platform_menu : QPlatformMenu*) : Void
+    fun bg_QMenu_separatorsCollapsible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setSeparatorsCollapsible_bool(_self_ : QMenu*, collapse : Bool) : Void
+    fun bg_QMenu_toolTipsVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setToolTipsVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QMenu_aboutToShow_(_self_ : QMenu*) : Void
+    fun bg_QMenu_aboutToHide_(_self_ : QMenu*) : Void
+    fun bg_QMenu_triggered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_hovered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_columnCount_(_self_ : QMenu*) : Int32
+    fun bg_QMenu_changeEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_keyPressEvent_QKeyEvent_X(_self_ : QMenu*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenu_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mousePressEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mouseMoveEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_wheelEvent_QWheelEvent_X(_self_ : QMenu*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QMenu_enterEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_leaveEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_hideEvent_QHideEvent_X(_self_ : QMenu*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QMenu_paintEvent_QPaintEvent_X(_self_ : QMenu*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenu_actionEvent_QActionEvent_X(_self_ : QMenu*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenu_timerEvent_QTimerEvent_X(_self_ : QMenu*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenu_event_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenu_focusNextPrevChild_bool(_self_ : QMenu*, next_ : Bool) : Bool
+    fun bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenu*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd : QMenuPrivate*, parent : QWidget*) : QMenu*
+    fun bg_QWidget_devType_(_self_ : QMenu*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMenu*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenu*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenu*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenu*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenu*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMenu*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMenu*, event : QFocusEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenu*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMenu*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenu*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenu*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenu*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenu*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenu*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenu*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenu*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenu*, event : QShowEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenu*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenu*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenu*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenu*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenu*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenu*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(_self_ : QMenu*, table : Binding::BgJumptable_Menu*) : Void
+    fun bg_QAction_metaObject_(_self_ : QAction*) : QMetaObject*
+    fun bg_QAction_qt_metacast_const_char_X(_self_ : QAction*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAction*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAction_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction__CONSTRUCT_QObject_X(parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon : QIcon*, text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction_setActionGroup_QActionGroup_X(_self_ : QAction*, group : QActionGroup*) : Void
+    fun bg_QAction_actionGroup_(_self_ : QAction*) : QActionGroup*
+    fun bg_QAction_setIcon_const_QIcon_R(_self_ : QAction*, icon : QIcon*) : Void
+    fun bg_QAction_icon_(_self_ : QAction*) : QIcon*
+    fun bg_QAction_setText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_text_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setIconText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_iconText_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setToolTip_const_QString_R(_self_ : QAction*, tip : CrystalString) : Void
+    fun bg_QAction_toolTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setStatusTip_const_QString_R(_self_ : QAction*, status_tip : CrystalString) : Void
+    fun bg_QAction_statusTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setWhatsThis_const_QString_R(_self_ : QAction*, what : CrystalString) : Void
+    fun bg_QAction_whatsThis_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setPriority_QAction__Priority(_self_ : QAction*, priority : Action::Priority) : Void
+    fun bg_QAction_priority_(_self_ : QAction*) : Action::Priority
+    fun bg_QAction_menu_(_self_ : QAction*) : QMenu*
+    fun bg_QAction_setMenu_QMenu_X(_self_ : QAction*, menu : QMenu*) : Void
+    fun bg_QAction_setSeparator_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_isSeparator_(_self_ : QAction*) : Bool
+    fun bg_QAction_setShortcut_const_QKeySequence_R(_self_ : QAction*, shortcut : QKeySequence*) : Void
+    fun bg_QAction_shortcut_(_self_ : QAction*) : QKeySequence*
+    fun bg_QAction_setShortcuts_const_QList_QKeySequence__R(_self_ : QAction*, shortcuts : Void*) : Void
+    fun bg_QAction_setShortcuts_QKeySequence__StandardKey(_self_ : QAction*, unnamed_arg_0 : KeySequence::StandardKey) : Void
+    fun bg_QAction_shortcuts_(_self_ : QAction*) : Void*
+    fun bg_QAction_setShortcutContext_Qt__ShortcutContext(_self_ : QAction*, context : ShortcutContext) : Void
+    fun bg_QAction_shortcutContext_(_self_ : QAction*) : ShortcutContext
+    fun bg_QAction_setAutoRepeat_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_autoRepeat_(_self_ : QAction*) : Bool
+    fun bg_QAction_setFont_const_QFont_R(_self_ : QAction*, font : QFont*) : Void
+    fun bg_QAction_font_(_self_ : QAction*) : QFont*
+    fun bg_QAction_setCheckable_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_isCheckable_(_self_ : QAction*) : Bool
+    fun bg_QAction_data_(_self_ : QAction*) : CrystalVariant
+    fun bg_QAction_setData_const_QVariant_R(_self_ : QAction*, var : CrystalVariant) : Void
+    fun bg_QAction_isChecked_(_self_ : QAction*) : Bool
+    fun bg_QAction_isEnabled_(_self_ : QAction*) : Bool
+    fun bg_QAction_isVisible_(_self_ : QAction*) : Bool
+    fun bg_QAction_activate_QAction__ActionEvent(_self_ : QAction*, event : Action::Event) : Void
+    fun bg_QAction_showStatusText_QWidget_X(_self_ : QAction*, widget : QWidget*) : Bool
+    fun bg_QAction_setMenuRole_QAction__MenuRole(_self_ : QAction*, menu_role : Action::MenuRole) : Void
+    fun bg_QAction_menuRole_(_self_ : QAction*) : Action::MenuRole
+    fun bg_QAction_setIconVisibleInMenu_bool(_self_ : QAction*, visible : Bool) : Void
+    fun bg_QAction_isIconVisibleInMenu_(_self_ : QAction*) : Bool
+    fun bg_QAction_setShortcutVisibleInContextMenu_bool(_self_ : QAction*, show : Bool) : Void
+    fun bg_QAction_isShortcutVisibleInContextMenu_(_self_ : QAction*) : Bool
+    fun bg_QAction_parentWidget_(_self_ : QAction*) : QWidget*
+    fun bg_QAction_associatedWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_associatedGraphicsWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_event_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd : QActionPrivate*, parent : QObject*) : QAction*
+    fun bg_QAction_trigger_(_self_ : QAction*) : Void
+    fun bg_QAction_hover_(_self_ : QAction*) : Void
+    fun bg_QAction_setChecked_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_toggle_(_self_ : QAction*) : Void
+    fun bg_QAction_setEnabled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_setDisabled_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_setVisible_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_changed_(_self_ : QAction*) : Void
+    fun bg_QAction_triggered_bool(_self_ : QAction*, checked : Bool) : Void
+    fun bg_QAction_hovered_(_self_ : QAction*) : Void
+    fun bg_QAction_toggled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAction*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAction*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAction*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAction*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QAction_CONNECT_changed_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_triggered_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_hovered_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(_self_ : QAction*, table : Binding::BgJumptable_Action*) : Void
+    fun bg_QStatusBar_metaObject_(_self_ : QStatusBar*) : QMetaObject*
+    fun bg_QStatusBar_qt_metacast_const_char_X(_self_ : QStatusBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStatusBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStatusBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QStatusBar*
+    fun bg_QStatusBar_addWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_addPermanentWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_removeWidget_QWidget_X(_self_ : QStatusBar*, widget : QWidget*) : Void
+    fun bg_QStatusBar_setSizeGripEnabled_bool(_self_ : QStatusBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QStatusBar_isSizeGripEnabled_(_self_ : QStatusBar*) : Bool
+    fun bg_QStatusBar_currentMessage_(_self_ : QStatusBar*) : CrystalString
+    fun bg_QStatusBar_showMessage_const_QString_R_int(_self_ : QStatusBar*, text : CrystalString, timeout : Int32) : Void
+    fun bg_QStatusBar_clearMessage_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_messageChanged_const_QString_R(_self_ : QStatusBar*, text : CrystalString) : Void
+    fun bg_QStatusBar_showEvent_QShowEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QStatusBar_paintEvent_QPaintEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QStatusBar_resizeEvent_QResizeEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QStatusBar_reformat_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_hideOrShow_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_event_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QStatusBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QStatusBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QStatusBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QStatusBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QStatusBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QStatusBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QStatusBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QStatusBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QStatusBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QStatusBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QStatusBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QStatusBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QStatusBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QStatusBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QStatusBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QStatusBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QStatusBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QStatusBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QStatusBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QStatusBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QStatusBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QStatusBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QStatusBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QStatusBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QStatusBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QStatusBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QStatusBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QStatusBar*, next_ : Bool) : Bool
+    fun bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(_self_ : QStatusBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(_self_ : QStatusBar*, table : Binding::BgJumptable_StatusBar*) : Void
+    fun bg_QMainWindow_metaObject_(_self_ : QMainWindow*) : QMetaObject*
+    fun bg_QMainWindow_qt_metacast_const_char_X(_self_ : QMainWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMainWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMainWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X(parent : QWidget*) : QMainWindow*
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QMainWindow*
+    fun bg_QMainWindow_iconSize_(_self_ : QMainWindow*) : QSize*
+    fun bg_QMainWindow_setIconSize_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyle_(_self_ : QMainWindow*) : ToolButtonStyle
+    fun bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_isAnimated_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_isDockNestingEnabled_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_documentMode_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_setDocumentMode_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_tabShape_(_self_ : QMainWindow*) : TabWidget::TabShape
+    fun bg_QMainWindow_setTabShape_QTabWidget__TabShape(_self_ : QMainWindow*, tab_shape : TabWidget::TabShape) : Void
+    fun bg_QMainWindow_tabPosition_Qt__DockWidgetArea(_self_ : QMainWindow*, area : DockWidgetArea) : TabWidget::TabPosition
+    fun bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(_self_ : QMainWindow*, areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+    fun bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(_self_ : QMainWindow*, options : MainWindow::DockOptions) : Void
+    fun bg_QMainWindow_dockOptions_(_self_ : QMainWindow*) : MainWindow::DockOptions
+    fun bg_QMainWindow_isSeparator_const_QPoint_R(_self_ : QMainWindow*, pos : QPoint) : Bool
+    fun bg_QMainWindow_menuBar_(_self_ : QMainWindow*) : QMenuBar*
+    fun bg_QMainWindow_setMenuBar_QMenuBar_X(_self_ : QMainWindow*, menubar : QMenuBar*) : Void
+    fun bg_QMainWindow_menuWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setMenuWidget_QWidget_X(_self_ : QMainWindow*, menubar : QWidget*) : Void
+    fun bg_QMainWindow_statusBar_(_self_ : QMainWindow*) : QStatusBar*
+    fun bg_QMainWindow_setStatusBar_QStatusBar_X(_self_ : QMainWindow*, statusbar : QStatusBar*) : Void
+    fun bg_QMainWindow_centralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCentralWidget_QWidget_X(_self_ : QMainWindow*, widget : QWidget*) : Void
+    fun bg_QMainWindow_takeCentralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(_self_ : QMainWindow*, corner : Corner, area : DockWidgetArea) : Void
+    fun bg_QMainWindow_corner_Qt__Corner(_self_ : QMainWindow*, corner : Corner) : DockWidgetArea
+    fun bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(_self_ : QMainWindow*, area : ToolBarArea) : Void
+    fun bg_QMainWindow_insertToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(_self_ : QMainWindow*, area : ToolBarArea, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_const_QString_R(_self_ : QMainWindow*, title : CrystalString) : QToolBar*
+    fun bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_unifiedTitleAndToolBarOnMac_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_toolBarArea_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : ToolBarArea
+    fun bg_QMainWindow_toolBarBreak_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Bool
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, after : QDockWidget*, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(_self_ : QMainWindow*, first : QDockWidget*, second : QDockWidget*) : Void
+    fun bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void*
+    fun bg_QMainWindow_removeDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_restoreDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Bool
+    fun bg_QMainWindow_dockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : DockWidgetArea
+    fun bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(_self_ : QMainWindow*, docks : Void*, sizes : Void*, orientation : Orientation) : Void
+    fun bg_QMainWindow_saveState_int(_self_ : QMainWindow*, version : Int32) : QByteArray*
+    fun bg_QMainWindow_restoreState_const_QByteArray_R_int(_self_ : QMainWindow*, state : QByteArray*, version : Int32) : Bool
+    fun bg_QMainWindow_createPopupMenu_(_self_ : QMainWindow*) : QMenu*
+    fun bg_QMainWindow_setAnimated_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setDockNestingEnabled_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(_self_ : QMainWindow*, set : Bool) : Void
+    fun bg_QMainWindow_iconSizeChanged_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_tabifiedDockWidgetActivated_QDockWidget_X(_self_ : QMainWindow*, dock_widget : QDockWidget*) : Void
+    fun bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(_self_ : QMainWindow*, event : QContextMenuEvent*) : Void
+    fun bg_QMainWindow_event_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QMainWindow*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMainWindow*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMainWindow*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMainWindow*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMainWindow*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMainWindow*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QMainWindow*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMainWindow*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMainWindow*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMainWindow*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QMainWindow*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMainWindow*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMainWindow*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMainWindow*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMainWindow*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QMainWindow*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMainWindow*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMainWindow*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMainWindow*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMainWindow*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMainWindow*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMainWindow*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMainWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMainWindow*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMainWindow*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMainWindow*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMainWindow*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMainWindow*, next_ : Bool) : Bool
+    fun bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMainWindow_CONNECT_tabifiedDockWidgetActivated_CrystalProc_void_QDockWidget_X(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(_self_ : QMainWindow*, table : Binding::BgJumptable_MainWindow*) : Void
+    fun bg_QDockWidget_metaObject_(_self_ : QDockWidget*) : QMetaObject*
+    fun bg_QDockWidget_qt_metacast_const_char_X(_self_ : QDockWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDockWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDockWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(title : CrystalString, parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget_widget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_setWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_features_(_self_ : QDockWidget*) : DockWidget::Features
+    fun bg_QDockWidget_setFloating_bool(_self_ : QDockWidget*, floating : Bool) : Void
+    fun bg_QDockWidget_isFloating_(_self_ : QDockWidget*) : Bool
+    fun bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(_self_ : QDockWidget*, areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_allowedAreas_(_self_ : QDockWidget*) : DockWidgetAreas
+    fun bg_QDockWidget_setTitleBarWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_titleBarWidget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Bool
+    fun bg_QDockWidget_toggleViewAction_(_self_ : QDockWidget*) : QAction*
+    fun bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_topLevelChanged_bool(_self_ : QDockWidget*, top_level : Bool) : Void
+    fun bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(_self_ : QDockWidget*, allowed_areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_visibilityChanged_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Void
+    fun bg_QDockWidget_changeEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QDockWidget_closeEvent_QCloseEvent_X(_self_ : QDockWidget*, event : QCloseEvent*) : Void
+    fun bg_QDockWidget_paintEvent_QPaintEvent_X(_self_ : QDockWidget*, event : QPaintEvent*) : Void
+    fun bg_QDockWidget_event_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Bool
+    fun bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(_self_ : QDockWidget*, option : QStyleOptionDockWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDockWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDockWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDockWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDockWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDockWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDockWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDockWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDockWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDockWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDockWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QDockWidget*, event : QResizeEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDockWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDockWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDockWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDockWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDockWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDockWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDockWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDockWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDockWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDockWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDockWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDockWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDockWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDockWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDockWidget*, next_ : Bool) : Bool
+    fun bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(_self_ : QDockWidget*, table : Binding::BgJumptable_DockWidget*) : Void
+    fun bg_QDialog_metaObject_(_self_ : QDialog*) : QMetaObject*
+    fun bg_QDialog_qt_metacast_const_char_X(_self_ : QDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog__CONSTRUCT_QWidget_X(parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_result_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_setVisible_bool(_self_ : QDialog*, visible : Bool) : Void
+    fun bg_QDialog_setOrientation_Qt__Orientation(_self_ : QDialog*, orientation : Orientation) : Void
+    fun bg_QDialog_orientation_(_self_ : QDialog*) : Orientation
+    fun bg_QDialog_setExtension_QWidget_X(_self_ : QDialog*, extension : QWidget*) : Void
+    fun bg_QDialog_extension_(_self_ : QDialog*) : QWidget*
+    fun bg_QDialog_sizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_setSizeGripEnabled_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog_isSizeGripEnabled_(_self_ : QDialog*) : Bool
+    fun bg_QDialog_setModal_bool(_self_ : QDialog*, modal : Bool) : Void
+    fun bg_QDialog_setResult_int(_self_ : QDialog*, r : Int32) : Void
+    fun bg_QDialog_finished_int(_self_ : QDialog*, result : Int32) : Void
+    fun bg_QDialog_accepted_(_self_ : QDialog*) : Void
+    fun bg_QDialog_rejected_(_self_ : QDialog*) : Void
+    fun bg_QDialog_open_(_self_ : QDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_done_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDialog_accept_(_self_ : QDialog*) : Void
+    fun bg_QDialog_reject_(_self_ : QDialog*) : Void
+    fun bg_QDialog_showExtension_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QDialog_adjustPosition_QWidget_X(_self_ : QDialog*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDialog*) : Int32
+    fun bg_QWidget_heightForWidth_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDialog*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDialog*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDialog*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDialog*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDialog*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDialog*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDialog*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDialog*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDialog*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDialog*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDialog*, event : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDialog*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDialog*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDialog*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDialog*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDialog*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDialog*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDialog*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDialog*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDialog*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDialog*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDialog*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDialog*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDialog*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDialog*, next_ : Bool) : Bool
+    fun bg_QDialog_CONNECT_finished_CrystalProc_void_int(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_accepted_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_rejected_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(_self_ : QDialog*, table : Binding::BgJumptable_Dialog*) : Void
+    fun bg_QLabel_metaObject_(_self_ : QLabel*) : QMetaObject*
+    fun bg_QLabel_qt_metacast_const_char_X(_self_ : QLabel*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLabel*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLabel_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel__CONSTRUCT_QWidget_X(parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(text : CrystalString, parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel_text_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_pixmap_(_self_ : QLabel*) : QPixmap*
+    fun bg_QLabel_picture_(_self_ : QLabel*) : QPicture*
+    fun bg_QLabel_movie_(_self_ : QLabel*) : QMovie*
+    fun bg_QLabel_textFormat_(_self_ : QLabel*) : TextFormatEnum
+    fun bg_QLabel_setTextFormat_Qt__TextFormat(_self_ : QLabel*, unnamed_arg_0 : TextFormatEnum) : Void
+    fun bg_QLabel_alignment_(_self_ : QLabel*) : Alignment
+    fun bg_QLabel_setAlignment_Qt__Alignment(_self_ : QLabel*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QLabel_setWordWrap_bool(_self_ : QLabel*, on : Bool) : Void
+    fun bg_QLabel_wordWrap_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_indent_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setIndent_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_margin_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setMargin_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_hasScaledContents_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setScaledContents_bool(_self_ : QLabel*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLabel_sizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_minimumSizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_setBuddy_QWidget_X(_self_ : QLabel*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QLabel_buddy_(_self_ : QLabel*) : QWidget*
+    fun bg_QLabel_heightForWidth_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLabel_openExternalLinks_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setOpenExternalLinks_bool(_self_ : QLabel*, open : Bool) : Void
+    fun bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QLabel*, flags : TextInteractionFlags) : Void
+    fun bg_QLabel_textInteractionFlags_(_self_ : QLabel*) : TextInteractionFlags
+    fun bg_QLabel_setSelection_int_int(_self_ : QLabel*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLabel_hasSelectedText_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_selectedText_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_selectionStart_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setText_const_QString_R(_self_ : QLabel*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLabel_setPixmap_const_QPixmap_R(_self_ : QLabel*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QLabel_setPicture_const_QPicture_R(_self_ : QLabel*, unnamed_arg_0 : QPicture*) : Void
+    fun bg_QLabel_setMovie_QMovie_X(_self_ : QLabel*, movie : QMovie*) : Void
+    fun bg_QLabel_setNum_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_setNum_double(_self_ : QLabel*, unnamed_arg_0 : Float64) : Void
+    fun bg_QLabel_clear_(_self_ : QLabel*) : Void
+    fun bg_QLabel_linkActivated_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_linkHovered_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_event_QEvent_X(_self_ : QLabel*, e : QEvent*) : Bool
+    fun bg_QLabel_keyPressEvent_QKeyEvent_X(_self_ : QLabel*, ev : QKeyEvent*) : Void
+    fun bg_QLabel_paintEvent_QPaintEvent_X(_self_ : QLabel*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLabel_changeEvent_QEvent_X(_self_ : QLabel*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLabel_mousePressEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseMoveEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseReleaseEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_contextMenuEvent_QContextMenuEvent_X(_self_ : QLabel*, ev : QContextMenuEvent*) : Void
+    fun bg_QLabel_focusInEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusOutEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusNextPrevChild_bool(_self_ : QLabel*, next_ : Bool) : Bool
+    fun bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(_self_ : QLabel*, table : Binding::BgJumptable_Label*) : Void
+    fun bg_QLCDNumber_metaObject_(_self_ : QLCDNumber*) : QMetaObject*
+    fun bg_QLCDNumber_qt_metacast_const_char_X(_self_ : QLCDNumber*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLCDNumber*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLCDNumber_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber__CONSTRUCT_QWidget_X(parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits : UInt32, parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber_smallDecimalPoint_(_self_ : QLCDNumber*) : Bool
+    fun bg_QLCDNumber_digitCount_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_setDigitCount_int(_self_ : QLCDNumber*, n_digits : Int32) : Void
+    fun bg_QLCDNumber_checkOverflow_double(_self_ : QLCDNumber*, num : Float64) : Bool
+    fun bg_QLCDNumber_checkOverflow_int(_self_ : QLCDNumber*, num : Int32) : Bool
+    fun bg_QLCDNumber_mode_(_self_ : QLCDNumber*) : LcdNumber::Mode
+    fun bg_QLCDNumber_setMode_QLCDNumber__Mode(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::Mode) : Void
+    fun bg_QLCDNumber_segmentStyle_(_self_ : QLCDNumber*) : LcdNumber::SegmentStyle
+    fun bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+    fun bg_QLCDNumber_value_(_self_ : QLCDNumber*) : Float64
+    fun bg_QLCDNumber_intValue_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_sizeHint_(_self_ : QLCDNumber*) : QSize*
+    fun bg_QLCDNumber_display_const_QString_R(_self_ : QLCDNumber*, str : CrystalString) : Void
+    fun bg_QLCDNumber_display_int(_self_ : QLCDNumber*, num : Int32) : Void
+    fun bg_QLCDNumber_display_double(_self_ : QLCDNumber*, num : Float64) : Void
+    fun bg_QLCDNumber_setHexMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setDecMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setOctMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setBinMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setSmallDecimalPoint_bool(_self_ : QLCDNumber*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLCDNumber_overflow_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_event_QEvent_X(_self_ : QLCDNumber*, e : QEvent*) : Bool
+    fun bg_QLCDNumber_paintEvent_QPaintEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(_self_ : QLCDNumber*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(_self_ : QLCDNumber*, table : Binding::BgJumptable_LcdNumber*) : Void
+    fun bg_QPushButton_metaObject_(_self_ : QPushButton*) : QMetaObject*
+    fun bg_QPushButton_qt_metacast_const_char_X(_self_ : QPushButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QPushButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QPushButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon : QIcon*, text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton_sizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_minimumSizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_autoDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setAutoDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_setMenu_QMenu_X(_self_ : QPushButton*, menu : QMenu*) : Void
+    fun bg_QPushButton_menu_(_self_ : QPushButton*) : QMenu*
+    fun bg_QPushButton_setFlat_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isFlat_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_showMenu_(_self_ : QPushButton*) : Void
+    fun bg_QPushButton_event_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Bool
+    fun bg_QPushButton_paintEvent_QPaintEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QPushButton_keyPressEvent_QKeyEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QPushButton_focusInEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_focusOutEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_initStyleOption_QStyleOptionButton_X(_self_ : QPushButton*, option : QStyleOptionButton*) : Void
+    fun bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd : QPushButtonPrivate*, parent : QWidget*) : QPushButton*
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QPushButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QPushButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QPushButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(_self_ : QPushButton*, table : Binding::BgJumptable_PushButton*) : Void
+    fun bg_QCheckBox_metaObject_(_self_ : QCheckBox*) : QMetaObject*
+    fun bg_QCheckBox_qt_metacast_const_char_X(_self_ : QCheckBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCheckBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCheckBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox_sizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_minimumSizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_setTristate_bool(_self_ : QCheckBox*, y : Bool) : Void
+    fun bg_QCheckBox_isTristate_(_self_ : QCheckBox*) : Bool
+    fun bg_QCheckBox_checkState_(_self_ : QCheckBox*) : CheckState
+    fun bg_QCheckBox_setCheckState_Qt__CheckState(_self_ : QCheckBox*, state : CheckState) : Void
+    fun bg_QCheckBox_stateChanged_int(_self_ : QCheckBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QCheckBox_event_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Bool
+    fun bg_QCheckBox_hitButton_const_QPoint_R(_self_ : QCheckBox*, pos : QPoint) : Bool
+    fun bg_QCheckBox_checkStateSet_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_nextCheckState_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_paintEvent_QPaintEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QCheckBox_initStyleOption_QStyleOptionButton_X(_self_ : QCheckBox*, option : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QCheckBox*, e : QTimerEvent*) : Void
+    fun bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(_self_ : QCheckBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(_self_ : QCheckBox*, table : Binding::BgJumptable_CheckBox*) : Void
+    fun bg_QRadioButton_metaObject_(_self_ : QRadioButton*) : QMetaObject*
+    fun bg_QRadioButton_qt_metacast_const_char_X(_self_ : QRadioButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QRadioButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QRadioButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton_sizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_minimumSizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_event_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Bool
+    fun bg_QRadioButton_hitButton_const_QPoint_R(_self_ : QRadioButton*, unnamed_arg_0 : QPoint) : Bool
+    fun bg_QRadioButton_paintEvent_QPaintEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QRadioButton_initStyleOption_QStyleOptionButton_X(_self_ : QRadioButton*, button : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QRadioButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(_self_ : QRadioButton*, table : Binding::BgJumptable_RadioButton*) : Void
+    fun bg_QButtonGroup_metaObject_(_self_ : QButtonGroup*) : QMetaObject*
+    fun bg_QButtonGroup_qt_metacast_const_char_X(_self_ : QButtonGroup*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QButtonGroup*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QButtonGroup_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup__CONSTRUCT_QObject_X(parent : QObject*) : QButtonGroup*
+    fun bg_QButtonGroup_setExclusive_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Bool) : Void
+    fun bg_QButtonGroup_exclusive_(_self_ : QButtonGroup*) : Bool
+    fun bg_QButtonGroup_addButton_QAbstractButton_X_int(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_removeButton_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttons_(_self_ : QButtonGroup*) : Void*
+    fun bg_QButtonGroup_checkedButton_(_self_ : QButtonGroup*) : QAbstractButton*
+    fun bg_QButtonGroup_button_int(_self_ : QButtonGroup*, id : Int32) : QAbstractButton*
+    fun bg_QButtonGroup_setId_QAbstractButton_X_int(_self_ : QButtonGroup*, button : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_id_QAbstractButton_X(_self_ : QButtonGroup*, button : QAbstractButton*) : Int32
+    fun bg_QButtonGroup_checkedId_(_self_ : QButtonGroup*) : Int32
+    fun bg_QButtonGroup_buttonClicked_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonClicked_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonPressed_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonPressed_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonReleased_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonReleased_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, unnamed_arg_1 : Bool) : Void
+    fun bg_QButtonGroup_buttonToggled_int_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QButtonGroup*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QButtonGroup*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QButtonGroup*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QButtonGroup*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QButtonGroup*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(_self_ : QButtonGroup*, table : Binding::BgJumptable_ButtonGroup*) : Void
+    fun bg_QGroupBox_metaObject_(_self_ : QGroupBox*) : QMetaObject*
+    fun bg_QGroupBox_qt_metacast_const_char_X(_self_ : QGroupBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGroupBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGroupBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox_title_(_self_ : QGroupBox*) : CrystalString
+    fun bg_QGroupBox_setTitle_const_QString_R(_self_ : QGroupBox*, title : CrystalString) : Void
+    fun bg_QGroupBox_alignment_(_self_ : QGroupBox*) : Alignment
+    fun bg_QGroupBox_setAlignment_int(_self_ : QGroupBox*, alignment : Int32) : Void
+    fun bg_QGroupBox_minimumSizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QGroupBox_isFlat_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setFlat_bool(_self_ : QGroupBox*, flat : Bool) : Void
+    fun bg_QGroupBox_isCheckable_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setCheckable_bool(_self_ : QGroupBox*, checkable : Bool) : Void
+    fun bg_QGroupBox_isChecked_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setChecked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_clicked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_toggled_bool(_self_ : QGroupBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QGroupBox_event_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Bool
+    fun bg_QGroupBox_childEvent_QChildEvent_X(_self_ : QGroupBox*, event : QChildEvent*) : Void
+    fun bg_QGroupBox_resizeEvent_QResizeEvent_X(_self_ : QGroupBox*, event : QResizeEvent*) : Void
+    fun bg_QGroupBox_paintEvent_QPaintEvent_X(_self_ : QGroupBox*, event : QPaintEvent*) : Void
+    fun bg_QGroupBox_focusInEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QGroupBox_changeEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QGroupBox_mousePressEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(_self_ : QGroupBox*, option : QStyleOptionGroupBox*) : Void
+    fun bg_QWidget_devType_(_self_ : QGroupBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QGroupBox*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QGroupBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QGroupBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QGroupBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QGroupBox*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QGroupBox*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QGroupBox*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QGroupBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QGroupBox*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QGroupBox*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QGroupBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QGroupBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QGroupBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QGroupBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGroupBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QGroupBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QGroupBox*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QGroupBox*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QGroupBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QGroupBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QGroupBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QGroupBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGroupBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QGroupBox*, next_ : Bool) : Bool
+    fun bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(_self_ : QGroupBox*, table : Binding::BgJumptable_GroupBox*) : Void
+    fun bg_QCoreApplication_metaObject_(_self_ : QCoreApplication*) : QMetaObject*
+    fun bg_QCoreApplication_qt_metacast_const_char_X(_self_ : QCoreApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCoreApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCoreApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QCoreApplication*
+    fun bg_QCoreApplication_arguments_STATIC_() : QStringList*
+    fun bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute : ApplicationAttribute, on : Bool) : Void
+    fun bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute : ApplicationAttribute) : Bool
+    fun bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(org_domain : CrystalString) : Void
+    fun bg_QCoreApplication_organizationDomain_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(org_name : CrystalString) : Void
+    fun bg_QCoreApplication_organizationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(application : CrystalString) : Void
+    fun bg_QCoreApplication_applicationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(version : CrystalString) : Void
+    fun bg_QCoreApplication_applicationVersion_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow : Bool) : Void
+    fun bg_QCoreApplication_isSetuidAllowed_STATIC_() : Bool
+    fun bg_QCoreApplication_instance_STATIC_() : QCoreApplication*
+    fun bg_QCoreApplication_exec_STATIC_() : Int32
+    fun bg_QCoreApplication_processEvents_STATIC_() : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags : EventLoop::ProcessEventsFlags) : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+    fun bg_QCoreApplication_exit_STATIC_int(retcode : Int32) : Void
+    fun bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver : QObject*, event : QEvent*) : Bool
+    fun bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver : QObject*, event : QEvent*, priority : Int32) : Void
+    fun bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_hasPendingEvents_STATIC_() : Bool
+    fun bg_QCoreApplication_eventDispatcher_STATIC_() : QAbstractEventDispatcher*
+    fun bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher : QAbstractEventDispatcher*) : Void
+    fun bg_QCoreApplication_notify_QObject_X_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QCoreApplication_startingUp_STATIC_() : Bool
+    fun bg_QCoreApplication_closingDown_STATIC_() : Bool
+    fun bg_QCoreApplication_applicationDirPath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationFilePath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationPid_STATIC_() : Int64
+    fun bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QCoreApplication_libraryPaths_STATIC_() : QStringList*
+    fun bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context : UInt8*, key : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_flush_STATIC_() : Void
+    fun bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_isQuitLockEnabled_STATIC_() : Bool
+    fun bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled : Bool) : Void
+    fun bg_QCoreApplication_quit_STATIC_() : Void
+    fun bg_QCoreApplication_organizationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_organizationDomainChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationVersionChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_event_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p : QCoreApplicationPrivate*) : QCoreApplication*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QCoreApplication*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QCoreApplication*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QCoreApplication*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QCoreApplication*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(_self_ : QCoreApplication*, table : Binding::BgJumptable_CoreApplication*) : Void
+    fun bg_QGuiApplication_metaObject_(_self_ : QGuiApplication*) : QMetaObject*
+    fun bg_QGuiApplication_qt_metacast_const_char_X(_self_ : QGuiApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGuiApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGuiApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QGuiApplication*
+    fun bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_applicationDisplayName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_desktopFileName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_allWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos : QPoint) : QWindow*
+    fun bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QGuiApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QGuiApplication_platformName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_modalWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusObject_STATIC_() : QObject*
+    fun bg_QGuiApplication_primaryScreen_STATIC_() : QScreen*
+    fun bg_QGuiApplication_screens_STATIC_() : Void*
+    fun bg_QGuiApplication_screenAt_STATIC_const_QPoint_R(point : QPoint) : QScreen*
+    fun bg_QGuiApplication_devicePixelRatio_(_self_ : QGuiApplication*) : Float64
+    fun bg_QGuiApplication_overrideCursor_STATIC_() : QCursor*
+    fun bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_restoreOverrideCursor_STATIC_() : Void
+    fun bg_QGuiApplication_font_STATIC_() : QFont*
+    fun bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QGuiApplication_clipboard_STATIC_() : QClipboard*
+    fun bg_QGuiApplication_palette_STATIC_() : QPalette*
+    fun bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal : QPalette*) : Void
+    fun bg_QGuiApplication_keyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_queryKeyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_mouseButtons_STATIC_() : MouseButtons
+    fun bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_layoutDirection_STATIC_() : LayoutDirection
+    fun bg_QGuiApplication_isRightToLeft_STATIC_() : Bool
+    fun bg_QGuiApplication_isLeftToRight_STATIC_() : Bool
+    fun bg_QGuiApplication_styleHints_STATIC_() : QStyleHints*
+    fun bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on : Bool) : Void
+    fun bg_QGuiApplication_desktopSettingsAware_STATIC_() : Bool
+    fun bg_QGuiApplication_inputMethod_STATIC_() : QInputMethod*
+    fun bg_QGuiApplication_platformNativeInterface_STATIC_() : QPlatformNativeInterface*
+    fun bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit : Bool) : Void
+    fun bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() : Bool
+    fun bg_QGuiApplication_applicationState_STATIC_() : ApplicationState
+    fun bg_QGuiApplication_exec_STATIC_() : Int32
+    fun bg_QGuiApplication_notify_QObject_X_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QGuiApplication_isSessionRestored_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_sessionId_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_sessionKey_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_isSavingSession_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() : Bool
+    fun bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0 : Bool) : Void
+    fun bg_QGuiApplication_sync_STATIC_() : Void
+    fun bg_QGuiApplication_fontDatabaseChanged_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_screenAdded_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_screenRemoved_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_primaryScreenChanged_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_lastWindowClosed_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_focusObjectChanged_QObject_X(_self_ : QGuiApplication*, focus_object : QObject*) : Void
+    fun bg_QGuiApplication_focusWindowChanged_QWindow_X(_self_ : QGuiApplication*, focus_window : QWindow*) : Void
+    fun bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(_self_ : QGuiApplication*, state : ApplicationState) : Void
+    fun bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(_self_ : QGuiApplication*, direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_commitDataRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_saveStateRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_paletteChanged_const_QPalette_R(_self_ : QGuiApplication*, pal : QPalette*) : Void
+    fun bg_QGuiApplication_applicationDisplayNameChanged_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_event_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p : QGuiApplicationPrivate*) : QGuiApplication*
+    fun bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_applicationDisplayNameChanged_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(_self_ : QGuiApplication*, table : Binding::BgJumptable_GuiApplication*) : Void
+    fun bg_QApplication_metaObject_(_self_ : QApplication*) : QMetaObject*
+    fun bg_QApplication_qt_metacast_const_char_X(_self_ : QApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QApplication*
+    fun bg_QApplication_style_STATIC_() : QStyle*
+    fun bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0 : QStyle*) : Void
+    fun bg_QApplication_setStyle_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStyle*
+    fun bg_QApplication_colorSpec_STATIC_() : Int32
+    fun bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QPalette*
+    fun bg_QApplication_palette_STATIC_const_char_X(class_name : UInt8*) : QPalette*
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0 : QPalette*) : Void
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0 : QPalette*, class_name : UInt8*) : Void
+    fun bg_QApplication_font_STATIC_() : QFont*
+    fun bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QFont*
+    fun bg_QApplication_font_STATIC_const_char_X(class_name : UInt8*) : QFont*
+    fun bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0 : QFont*, class_name : UInt8*) : Void
+    fun bg_QApplication_fontMetrics_STATIC_() : QFontMetrics*
+    fun bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QApplication_allWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_topLevelWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_desktop_STATIC_() : QDesktopWidget*
+    fun bg_QApplication_activePopupWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeModalWidget_STATIC_() : QWidget*
+    fun bg_QApplication_focusWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeWindow_STATIC_() : QWidget*
+    fun bg_QApplication_setActiveWindow_STATIC_QWidget_X(act : QWidget*) : Void
+    fun bg_QApplication_widgetAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_widgetAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_beep_STATIC_() : Void
+    fun bg_QApplication_alert_STATIC_QWidget_X_int(widget : QWidget*, duration : Int32) : Void
+    fun bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_cursorFlashTime_STATIC_() : Int32
+    fun bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_doubleClickInterval_STATIC_() : Int32
+    fun bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_keyboardInputInterval_STATIC_() : Int32
+    fun bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_wheelScrollLines_STATIC_() : Int32
+    fun bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0 : QSize*) : Void
+    fun bg_QApplication_globalStrut_STATIC_() : QSize*
+    fun bg_QApplication_setStartDragTime_STATIC_int(ms : Int32) : Void
+    fun bg_QApplication_startDragTime_STATIC_() : Int32
+    fun bg_QApplication_setStartDragDistance_STATIC_int(l : Int32) : Void
+    fun bg_QApplication_startDragDistance_STATIC_() : Int32
+    fun bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0 : UIEffect) : Bool
+    fun bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0 : UIEffect, enable : Bool) : Void
+    fun bg_QApplication_exec_STATIC_() : Int32
+    fun bg_QApplication_notify_QObject_X_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QApplication_focusChanged_QWidget_X_QWidget_X(_self_ : QApplication*, old : QWidget*, now : QWidget*) : Void
+    fun bg_QApplication_styleSheet_(_self_ : QApplication*) : CrystalString
+    fun bg_QApplication_setStyleSheet_const_QString_R(_self_ : QApplication*, sheet : CrystalString) : Void
+    fun bg_QApplication_setAutoSipEnabled_const_bool(_self_ : QApplication*, enabled : Bool) : Void
+    fun bg_QApplication_autoSipEnabled_(_self_ : QApplication*) : Bool
+    fun bg_QApplication_closeAllWindows_STATIC_() : Void
+    fun bg_QApplication_aboutQt_STATIC_() : Void
+    fun bg_QApplication_event_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(_self_ : QApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(_self_ : QApplication*, table : Binding::BgJumptable_Application*) : Void
+    fun bg_QImage__CONSTRUCT_() : QImage*
+    fun bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size : QSize*, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_int_int_QImage__Format(width : Int32, height : Int32, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R(file_name : CrystalString) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QImage*
+    fun bg_QImage_swap_QImage_R(_self_ : QImage*, other : QImage*) : Void
+    fun bg_QImage_isNull_(_self_ : QImage*) : Bool
+    fun bg_QImage_devType_(_self_ : QImage*) : Int32
+    fun bg_QImage_detach_(_self_ : QImage*) : Void
+    fun bg_QImage_isDetached_(_self_ : QImage*) : Bool
+    fun bg_QImage_copy_(_self_ : QImage*) : QImage*
+    fun bg_QImage_copy_const_QRect_R(_self_ : QImage*, rect : QRect*) : QImage*
+    fun bg_QImage_copy_int_int_int_int(_self_ : QImage*, x : Int32, y : Int32, w : Int32, h : Int32) : QImage*
+    fun bg_QImage_format_(_self_ : QImage*) : Image::Format
+    fun bg_QImage_convertToFormat_QImage__Format(_self_ : QImage*, f : Image::Format) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(_self_ : QImage*, f : Image::Format, color_table : Void*) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, color_table : Void*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_reinterpretAsFormat_QImage__Format(_self_ : QImage*, f : Image::Format) : Bool
+    fun bg_QImage_width_(_self_ : QImage*) : Int32
+    fun bg_QImage_height_(_self_ : QImage*) : Int32
+    fun bg_QImage_size_(_self_ : QImage*) : QSize*
+    fun bg_QImage_rect_(_self_ : QImage*) : QRect*
+    fun bg_QImage_depth_(_self_ : QImage*) : Int32
+    fun bg_QImage_colorCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_bitPlaneCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_color_int(_self_ : QImage*, i : Int32) : UInt32
+    fun bg_QImage_setColor_int_QRgb(_self_ : QImage*, i : Int32, c : UInt32) : Void
+    fun bg_QImage_setColorCount_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_allGray_(_self_ : QImage*) : Bool
+    fun bg_QImage_isGrayscale_(_self_ : QImage*) : Bool
+    fun bg_QImage_bits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_constBits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_byteCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_sizeInBytes_(_self_ : QImage*) : LibC::SizeT
+    fun bg_QImage_scanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_constScanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_bytesPerLine_(_self_ : QImage*) : Int32
+    fun bg_QImage_valid_int_int(_self_ : QImage*, x : Int32, y : Int32) : Bool
+    fun bg_QImage_valid_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Bool
+    fun bg_QImage_pixelIndex_int_int(_self_ : QImage*, x : Int32, y : Int32) : Int32
+    fun bg_QImage_pixelIndex_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Int32
+    fun bg_QImage_pixel_int_int(_self_ : QImage*, x : Int32, y : Int32) : UInt32
+    fun bg_QImage_pixel_const_QPoint_R(_self_ : QImage*, pt : QPoint) : UInt32
+    fun bg_QImage_setPixel_int_int_uint(_self_ : QImage*, x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+    fun bg_QImage_setPixel_const_QPoint_R_uint(_self_ : QImage*, pt : QPoint, index_or_rgb : UInt32) : Void
+    fun bg_QImage_pixelColor_int_int(_self_ : QImage*, x : Int32, y : Int32) : QColor*
+    fun bg_QImage_pixelColor_const_QPoint_R(_self_ : QImage*, pt : QPoint) : QColor*
+    fun bg_QImage_setPixelColor_int_int_const_QColor_R(_self_ : QImage*, x : Int32, y : Int32, c : QColor*) : Void
+    fun bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(_self_ : QImage*, pt : QPoint, c : QColor*) : Void
+    fun bg_QImage_colorTable_(_self_ : QImage*) : Void*
+    fun bg_QImage_setColorTable_const_QVector_QRgb_(_self_ : QImage*, colors : Void*) : Void
+    fun bg_QImage_devicePixelRatio_(_self_ : QImage*) : Float64
+    fun bg_QImage_setDevicePixelRatio_qreal(_self_ : QImage*, scale_factor : Float64) : Void
+    fun bg_QImage_fill_uint(_self_ : QImage*, pixel : UInt32) : Void
+    fun bg_QImage_fill_const_QColor_R(_self_ : QImage*, color : QColor*) : Void
+    fun bg_QImage_fill_Qt__GlobalColor(_self_ : QImage*, color : GlobalColor) : Void
+    fun bg_QImage_hasAlphaChannel_(_self_ : QImage*) : Bool
+    fun bg_QImage_setAlphaChannel_const_QImage_R(_self_ : QImage*, alpha_channel : QImage*) : Void
+    fun bg_QImage_alphaChannel_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_Qt__ImageConversionFlags(_self_ : QImage*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_createHeuristicMask_bool(_self_ : QImage*, clip_tight : Bool) : QImage*
+    fun bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(_self_ : QImage*, color : UInt32, mode : MaskMode) : QImage*
+    fun bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToWidth_int_Qt__TransformationMode(_self_ : QImage*, w : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToHeight_int_Qt__TransformationMode(_self_ : QImage*, h : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QImage*, matrix : QMatrix*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0 : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QImage*, matrix : QTransform*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0 : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QImage_mirrored_bool_bool(_self_ : QImage*, horizontally : Bool, vertically : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_(_self_ : QImage*) : QImage*
+    fun bg_QImage_invertPixels_QImage__InvertMode(_self_ : QImage*, unnamed_arg_0 : Image::InvertMode) : Void
+    fun bg_QImage_load_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_load_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_load_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int(_self_ : QImage*, buf : UInt8*, len : Int32) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int_const_char_X(_self_ : QImage*, buf : UInt8*, len : Int32, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R(_self_ : QImage*, data : QByteArray*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R_const_char_X(_self_ : QImage*, data : QByteArray*, aformat : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X_int(_self_ : QImage*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_save_QIODevice_X(_self_ : QImage*, device : QIODevice*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X_int(_self_ : QImage*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int(data : UInt8*, size : Int32) : QImage*
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data : UInt8*, size : Int32, format : UInt8*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R(data : QByteArray*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data : QByteArray*, format : UInt8*) : QImage*
+    fun bg_QImage_cacheKey_(_self_ : QImage*) : Int64
+    fun bg_QImage_paintEngine_(_self_ : QImage*) : QPaintEngine*
+    fun bg_QImage_dotsPerMeterX_(_self_ : QImage*) : Int32
+    fun bg_QImage_dotsPerMeterY_(_self_ : QImage*) : Int32
+    fun bg_QImage_setDotsPerMeterX_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_setDotsPerMeterY_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_offset_(_self_ : QImage*) : QPoint
+    fun bg_QImage_setOffset_const_QPoint_R(_self_ : QImage*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QImage_textKeys_(_self_ : QImage*) : QStringList*
+    fun bg_QImage_text_const_QString_R(_self_ : QImage*, key : CrystalString) : CrystalString
+    fun bg_QImage_setText_const_QString_R_const_QString_R(_self_ : QImage*, key : CrystalString, value : CrystalString) : Void
+    fun bg_QImage_pixelFormat_(_self_ : QImage*) : QPixelFormat*
+    fun bg_QImage_toPixelFormat_STATIC_QImage__Format(format : Image::Format) : QPixelFormat*
+    fun bg_QImage_toImageFormat_STATIC_QPixelFormat(format : QPixelFormat*) : Image::Format
+    fun bg_QImage_metric_QPaintDevice__PaintDeviceMetric(_self_ : QImage*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QImage_mirrored_helper_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_helper_(_self_ : QImage*) : QImage*
+    fun bg_QImage_mirrored_inplace_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : Void
+    fun bg_QImage_rgbSwapped_inplace_(_self_ : QImage*) : Void
+    fun bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : Bool
+    fun bg_QImage_smoothScaled_int_int(_self_ : QImage*, w : Int32, h : Int32) : QImage*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QImage*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QImage*) : QPainter*
+    fun bg_QPixmap__CONSTRUCT_() : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data : QPlatformPixmap*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_int_int(w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0 : QSize*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R(file_name : CrystalString) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QPixmap*
+    fun bg_QPixmap_swap_QPixmap_R(_self_ : QPixmap*, other : QPixmap*) : Void
+    fun bg_QPixmap_isNull_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_devType_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_width_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_height_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_size_(_self_ : QPixmap*) : QSize*
+    fun bg_QPixmap_rect_(_self_ : QPixmap*) : QRect*
+    fun bg_QPixmap_depth_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_defaultDepth_STATIC_() : Int32
+    fun bg_QPixmap_fill_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_fill_const_QColor_R(_self_ : QPixmap*, fill_color : QColor*) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(_self_ : QPixmap*, device : QPaintDevice*, ofs : QPoint) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_int_int(_self_ : QPixmap*, device : QPaintDevice*, xofs : Int32, yofs : Int32) : Void
+    fun bg_QPixmap_mask_(_self_ : QPixmap*) : QBitmap*
+    fun bg_QPixmap_setMask_const_QBitmap_R(_self_ : QPixmap*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QPixmap_devicePixelRatio_(_self_ : QPixmap*) : Float64
+    fun bg_QPixmap_setDevicePixelRatio_qreal(_self_ : QPixmap*, scale_factor : Float64) : Void
+    fun bg_QPixmap_hasAlpha_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_hasAlphaChannel_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_createHeuristicMask_bool(_self_ : QPixmap*, clip_tight : Bool) : QBitmap*
+    fun bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(_self_ : QPixmap*, mask_color : QColor*, mode : MaskMode) : QBitmap*
+    fun bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0 : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget : QObject*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget : QObject*, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(_self_ : QPixmap*, h : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QMatrix*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QTransform*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QPixmap_toImage_(_self_ : QPixmap*) : QImage*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader : QImageReader*) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader : QImageReader*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_load_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint(_self_ : QPixmap*, buf : UInt8*, len : UInt32) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R(_self_ : QPixmap*, data : QByteArray*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(_self_ : QPixmap*, data : QByteArray*, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, data : QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_save_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X_int(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_save_QIODevice_X(_self_ : QPixmap*, device : QIODevice*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X(_self_ : QPixmap*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X_int(_self_ : QPixmap*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R(_self_ : QPixmap*, img : QImage*) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(_self_ : QPixmap*, img : QImage*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_copy_int_int_int_int(_self_ : QPixmap*, x : Int32, y : Int32, width : Int32, height : Int32) : QPixmap*
+    fun bg_QPixmap_copy_(_self_ : QPixmap*) : QPixmap*
+    fun bg_QPixmap_copy_const_QRect_R(_self_ : QPixmap*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : QRegion*) : Void
+    fun bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, rect : QRect*, exposed : QRegion*) : Void
+    fun bg_QPixmap_cacheKey_(_self_ : QPixmap*) : Int64
+    fun bg_QPixmap_isDetached_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_detach_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_isQBitmap_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_paintEngine_(_self_ : QPixmap*) : QPaintEngine*
+    fun bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPixmap*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_handle_(_self_ : QPixmap*) : QPlatformPixmap*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPixmap*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPixmap*) : QPainter*
+    fun bg_QIcon__CONSTRUCT_() : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QString_R(file_name : CrystalString) : QIcon*
+    fun bg_QIcon__CONSTRUCT_QIconEngine_X(engine : QIconEngine*) : QIcon*
+    fun bg_QIcon_swap_QIcon_R(_self_ : QIcon*, other : QIcon*) : Void
+    fun bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, w : Int32, h : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, extent : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_name_(_self_ : QIcon*) : CrystalString
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R(_self_ : QIcon*, painter : QPainter*, rect : QRect*) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_isNull_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_isDetached_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_detach_(_self_ : QIcon*) : Void
+    fun bg_QIcon_cacheKey_(_self_ : QIcon*) : Int64
+    fun bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, pixmap : QPixmap*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_addFile_const_QString_R(_self_ : QIcon*, file_name : CrystalString) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R(_self_ : QIcon*, file_name : CrystalString, size : QSize*) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(_self_ : QIcon*, mode : Icon::Mode, state : Icon::State) : Void*
+    fun bg_QIcon_setIsMask_bool(_self_ : QIcon*, is_mask : Bool) : Void
+    fun bg_QIcon_isMask_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R(name : CrystalString) : QIcon*
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(name : CrystalString, fallback : QIcon*) : QIcon*
+    fun bg_QIcon_hasThemeIcon_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QIcon_themeSearchPaths_STATIC_() : QStringList*
+    fun bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath : QStringList*) : Void
+    fun bg_QIcon_themeName_STATIC_() : CrystalString
+    fun bg_QIcon_setThemeName_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QEventLoop_metaObject_(_self_ : QEventLoop*) : QMetaObject*
+    fun bg_QEventLoop_qt_metacast_const_char_X(_self_ : QEventLoop*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QEventLoop*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QEventLoop_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop__CONSTRUCT_QObject_X(parent : QObject*) : QEventLoop*
+    fun bg_QEventLoop_processEvents_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+    fun bg_QEventLoop_exec_(_self_ : QEventLoop*) : Int32
+    fun bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Int32
+    fun bg_QEventLoop_exit_int(_self_ : QEventLoop*, return_code : Int32) : Void
+    fun bg_QEventLoop_isRunning_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_wakeUp_(_self_ : QEventLoop*) : Void
+    fun bg_QEventLoop_event_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Bool
+    fun bg_QEventLoop_quit_(_self_ : QEventLoop*) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QEventLoop*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QEventLoop*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QEventLoop*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(_self_ : QEventLoop*, table : Binding::BgJumptable_EventLoop*) : Void
+    fun bg_QTabBar_metaObject_(_self_ : QTabBar*) : QMetaObject*
+    fun bg_QTabBar_qt_metacast_const_char_X(_self_ : QTabBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabBar*
+    fun bg_QTabBar_shape_(_self_ : QTabBar*) : TabBar::Shape
+    fun bg_QTabBar_setShape_QTabBar__Shape(_self_ : QTabBar*, shape : TabBar::Shape) : Void
+    fun bg_QTabBar_addTab_const_QString_R(_self_ : QTabBar*, text : CrystalString) : Int32
+    fun bg_QTabBar_addTab_const_QIcon_R_const_QString_R(_self_ : QTabBar*, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(_self_ : QTabBar*, index : Int32, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_removeTab_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_moveTab_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_isTabEnabled_int(_self_ : QTabBar*, index : Int32) : Bool
+    fun bg_QTabBar_setTabEnabled_int_bool(_self_ : QTabBar*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabBar_tabText_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabText_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabTextColor_int(_self_ : QTabBar*, index : Int32) : QColor*
+    fun bg_QTabBar_setTabTextColor_int_const_QColor_R(_self_ : QTabBar*, index : Int32, color : QColor*) : Void
+    fun bg_QTabBar_tabIcon_int(_self_ : QTabBar*, index : Int32) : QIcon*
+    fun bg_QTabBar_setTabIcon_int_const_QIcon_R(_self_ : QTabBar*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabBar_elideMode_(_self_ : QTabBar*) : TextElideMode
+    fun bg_QTabBar_setElideMode_Qt__TextElideMode(_self_ : QTabBar*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabBar_setTabToolTip_int_const_QString_R(_self_ : QTabBar*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabBar_tabToolTip_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabWhatsThis_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabWhatsThis_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabData_int_const_QVariant_R(_self_ : QTabBar*, index : Int32, data : CrystalVariant) : Void
+    fun bg_QTabBar_tabData_int(_self_ : QTabBar*, index : Int32) : CrystalVariant
+    fun bg_QTabBar_tabRect_int(_self_ : QTabBar*, index : Int32) : QRect*
+    fun bg_QTabBar_tabAt_const_QPoint_R(_self_ : QTabBar*, pos : QPoint) : Int32
+    fun bg_QTabBar_currentIndex_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_count_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_sizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_minimumSizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setDrawBase_bool(_self_ : QTabBar*, draw_the_base : Bool) : Void
+    fun bg_QTabBar_drawBase_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_iconSize_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setIconSize_const_QSize_R(_self_ : QTabBar*, size : QSize*) : Void
+    fun bg_QTabBar_usesScrollButtons_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setUsesScrollButtons_bool(_self_ : QTabBar*, use_buttons : Bool) : Void
+    fun bg_QTabBar_tabsClosable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setTabsClosable_bool(_self_ : QTabBar*, closable : Bool) : Void
+    fun bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition, widget : QWidget*) : Void
+    fun bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition) : QWidget*
+    fun bg_QTabBar_selectionBehaviorOnRemove_(_self_ : QTabBar*) : TabBar::SelectionBehavior
+    fun bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(_self_ : QTabBar*, behavior : TabBar::SelectionBehavior) : Void
+    fun bg_QTabBar_expanding_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setExpanding_bool(_self_ : QTabBar*, enabled : Bool) : Void
+    fun bg_QTabBar_isMovable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setMovable_bool(_self_ : QTabBar*, movable : Bool) : Void
+    fun bg_QTabBar_documentMode_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setDocumentMode_bool(_self_ : QTabBar*, set : Bool) : Void
+    fun bg_QTabBar_autoHide_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setAutoHide_bool(_self_ : QTabBar*, hide : Bool) : Void
+    fun bg_QTabBar_changeCurrentOnDrag_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setChangeCurrentOnDrag_bool(_self_ : QTabBar*, change : Bool) : Void
+    fun bg_QTabBar_accessibleTabName_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setAccessibleTabName_int_const_QString_R(_self_ : QTabBar*, index : Int32, name : CrystalString) : Void
+    fun bg_QTabBar_setCurrentIndex_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_currentChanged_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabCloseRequested_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabMoved_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_tabBarClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabBarDoubleClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_minimumTabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_tabInserted_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabRemoved_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabLayoutChange_(_self_ : QTabBar*) : Void
+    fun bg_QTabBar_event_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabBar_resizeEvent_QResizeEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabBar_showEvent_QShowEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabBar_hideEvent_QHideEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QTabBar_paintEvent_QPaintEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabBar_mousePressEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseMoveEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_wheelEvent_QWheelEvent_X(_self_ : QTabBar*, event : QWheelEvent*) : Void
+    fun bg_QTabBar_keyPressEvent_QKeyEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabBar_changeEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabBar_timerEvent_QTimerEvent_X(_self_ : QTabBar*, event : QTimerEvent*) : Void
+    fun bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(_self_ : QTabBar*, option : QStyleOptionTab*, tab_index : Int32) : Void
+    fun bg_QWidget_devType_(_self_ : QTabBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QTabBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QTabBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QTabBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabBar*, next_ : Bool) : Bool
+    fun bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(_self_ : QTabBar*, table : Binding::BgJumptable_TabBar*) : Void
+    fun bg_QTabWidget_metaObject_(_self_ : QTabWidget*) : QMetaObject*
+    fun bg_QTabWidget_qt_metacast_const_char_X(_self_ : QTabWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabWidget*
+    fun bg_QTabWidget_addTab_QWidget_X_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, unnamed_arg_1 : CrystalString) : Int32
+    fun bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, unnamed_arg_2 : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_removeTab_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_isTabEnabled_int(_self_ : QTabWidget*, index : Int32) : Bool
+    fun bg_QTabWidget_setTabEnabled_int_bool(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabWidget_tabText_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabText_int_const_QString_R(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTabWidget_tabIcon_int(_self_ : QTabWidget*, index : Int32) : QIcon*
+    fun bg_QTabWidget_setTabIcon_int_const_QIcon_R(_self_ : QTabWidget*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabWidget_setTabToolTip_int_const_QString_R(_self_ : QTabWidget*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabWidget_tabToolTip_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabWhatsThis_int_const_QString_R(_self_ : QTabWidget*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabWidget_tabWhatsThis_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_currentIndex_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_currentWidget_(_self_ : QTabWidget*) : QWidget*
+    fun bg_QTabWidget_widget_int(_self_ : QTabWidget*, index : Int32) : QWidget*
+    fun bg_QTabWidget_indexOf_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Int32
+    fun bg_QTabWidget_count_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_tabPosition_(_self_ : QTabWidget*) : TabWidget::TabPosition
+    fun bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(_self_ : QTabWidget*, unnamed_arg_0 : TabWidget::TabPosition) : Void
+    fun bg_QTabWidget_tabsClosable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabsClosable_bool(_self_ : QTabWidget*, closeable : Bool) : Void
+    fun bg_QTabWidget_isMovable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setMovable_bool(_self_ : QTabWidget*, movable : Bool) : Void
+    fun bg_QTabWidget_tabShape_(_self_ : QTabWidget*) : TabWidget::TabShape
+    fun bg_QTabWidget_setTabShape_QTabWidget__TabShape(_self_ : QTabWidget*, s : TabWidget::TabShape) : Void
+    fun bg_QTabWidget_sizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_minimumSizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_heightForWidth_int(_self_ : QTabWidget*, width : Int32) : Int32
+    fun bg_QTabWidget_hasHeightForWidth_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QTabWidget*, w : QWidget*, corner : Corner) : Void
+    fun bg_QTabWidget_cornerWidget_Qt__Corner(_self_ : QTabWidget*, corner : Corner) : QWidget*
+    fun bg_QTabWidget_elideMode_(_self_ : QTabWidget*) : TextElideMode
+    fun bg_QTabWidget_setElideMode_Qt__TextElideMode(_self_ : QTabWidget*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabWidget_iconSize_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_setIconSize_const_QSize_R(_self_ : QTabWidget*, size : QSize*) : Void
+    fun bg_QTabWidget_usesScrollButtons_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setUsesScrollButtons_bool(_self_ : QTabWidget*, use_buttons : Bool) : Void
+    fun bg_QTabWidget_documentMode_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setDocumentMode_bool(_self_ : QTabWidget*, set : Bool) : Void
+    fun bg_QTabWidget_tabBarAutoHide_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabBarAutoHide_bool(_self_ : QTabWidget*, enabled : Bool) : Void
+    fun bg_QTabWidget_clear_(_self_ : QTabWidget*) : Void
+    fun bg_QTabWidget_tabBar_(_self_ : QTabWidget*) : QTabBar*
+    fun bg_QTabWidget_setCurrentIndex_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_setCurrentWidget_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Void
+    fun bg_QTabWidget_currentChanged_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabCloseRequested_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarDoubleClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabInserted_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabRemoved_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_showEvent_QShowEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabWidget_resizeEvent_QResizeEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabWidget_keyPressEvent_QKeyEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabWidget_paintEvent_QPaintEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabWidget_setTabBar_QTabBar_X(_self_ : QTabWidget*, unnamed_arg_0 : QTabBar*) : Void
+    fun bg_QTabWidget_changeEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabWidget_event_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(_self_ : QTabWidget*, option : QStyleOptionTabWidgetFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QTabWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabWidget*, visible : Bool) : Void
+    fun bg_QWidget_paintEngine_(_self_ : QTabWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QTabWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabWidget*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QTabWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabWidget*, next_ : Bool) : Bool
+    fun bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(_self_ : QTabWidget*, table : Binding::BgJumptable_TabWidget*) : Void
+    fun bg_QLayoutItem__CONSTRUCT_() : QLayoutItem*
+    fun bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QLayoutItem*
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_minimumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_maximumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_expandingDirections_(_self_ : QLayoutItem*) : Orientations
+    fun bg_QLayoutItem_setGeometry_const_QRect_R(_self_ : QLayoutItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayoutItem_geometry_(_self_ : QLayoutItem*) : QRect*
+    fun bg_QLayoutItem_isEmpty_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QLayoutItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QLayoutItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QLayoutItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayoutItem*) : QSpacerItem*
+    fun bg_QLayoutItem_alignment_(_self_ : QLayoutItem*) : Alignment
+    fun bg_QLayoutItem_setAlignment_Qt__Alignment(_self_ : QLayoutItem*, a : Alignment) : Void
+    fun bg_QLayoutItem_controlTypes_(_self_ : QLayoutItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(_self_ : QLayoutItem*, table : Binding::BgJumptable_LayoutItem*) : Void
+    fun bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : QSpacerItem*
+    fun bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QSpacerItem*, w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : Void
+    fun bg_QSpacerItem_sizeHint_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_minimumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_maximumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_expandingDirections_(_self_ : QSpacerItem*) : Orientations
+    fun bg_QSpacerItem_isEmpty_(_self_ : QSpacerItem*) : Bool
+    fun bg_QSpacerItem_setGeometry_const_QRect_R(_self_ : QSpacerItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QSpacerItem_geometry_(_self_ : QSpacerItem*) : QRect*
+    fun bg_QSpacerItem_spacerItem_(_self_ : QSpacerItem*) : QSpacerItem*
+    fun bg_QSpacerItem_sizePolicy_(_self_ : QSpacerItem*) : QSizePolicy*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QSpacerItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QSpacerItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QSpacerItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QSpacerItem*) : QLayout*
+    fun bg_QLayoutItem_controlTypes_(_self_ : QSpacerItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(_self_ : QSpacerItem*, table : Binding::BgJumptable_SpacerItem*) : Void
+    fun bg_QWidgetItem__CONSTRUCT_QWidget_X(w : QWidget*) : QWidgetItem*
+    fun bg_QWidgetItem_sizeHint_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_minimumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_maximumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_expandingDirections_(_self_ : QWidgetItem*) : Orientations
+    fun bg_QWidgetItem_isEmpty_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_setGeometry_const_QRect_R(_self_ : QWidgetItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidgetItem_geometry_(_self_ : QWidgetItem*) : QRect*
+    fun bg_QWidgetItem_widget_(_self_ : QWidgetItem*) : QWidget*
+    fun bg_QWidgetItem_hasHeightForWidth_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_heightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidgetItem_controlTypes_(_self_ : QWidgetItem*) : SizePolicy::ControlTypes
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QWidgetItem*) : Void
+    fun bg_QLayoutItem_layout_(_self_ : QWidgetItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QWidgetItem*) : QSpacerItem*
+    fun bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(_self_ : QWidgetItem*, table : Binding::BgJumptable_WidgetItem*) : Void
+    fun bg_QLayout_metaObject_(_self_ : QLayout*) : QMetaObject*
+    fun bg_QLayout_qt_metacast_const_char_X(_self_ : QLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QLayout*
+    fun bg_QLayout__CONSTRUCT_() : QLayout*
+    fun bg_QLayout_margin_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_spacing_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_setMargin_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setSpacing_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setContentsMargins_int_int_int_int(_self_ : QLayout*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLayout_setContentsMargins_const_QMargins_R(_self_ : QLayout*, margins : QMargins*) : Void
+    fun bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QLayout*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLayout_contentsMargins_(_self_ : QLayout*) : QMargins*
+    fun bg_QLayout_contentsRect_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(_self_ : QLayout*, w : QWidget*, alignment : Alignment) : Bool
+    fun bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(_self_ : QLayout*, l : QLayout*, alignment : Alignment) : Bool
+    fun bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(_self_ : QLayout*, unnamed_arg_0 : Layout::SizeConstraint) : Void
+    fun bg_QLayout_sizeConstraint_(_self_ : QLayout*) : Layout::SizeConstraint
+    fun bg_QLayout_setMenuBar_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_menuBar_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_parentWidget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_invalidate_(_self_ : QLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_activate_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_update_(_self_ : QLayout*) : Void
+    fun bg_QLayout_addWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_addItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_removeWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_removeItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_expandingDirections_(_self_ : QLayout*) : Orientations
+    fun bg_QLayout_minimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_maximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_setGeometry_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_itemAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_takeAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_count_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X(_self_ : QLayout*, from : QWidget*, to : QWidget*) : QLayoutItem*
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(_self_ : QLayout*, from : QWidget*, to : QWidget*, options : FindChildOptions) : QLayoutItem*
+    fun bg_QLayout_totalHeightForWidth_int(_self_ : QLayout*, w : Int32) : Int32
+    fun bg_QLayout_totalMinimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalMaximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalSizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_layout_(_self_ : QLayout*) : QLayout*
+    fun bg_QLayout_setEnabled_bool(_self_ : QLayout*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLayout_isEnabled_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w : QWidget*, s : QSize*) : QSize*
+    fun bg_QLayout_widgetEvent_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QLayout*, e : QChildEvent*) : Void
+    fun bg_QLayout_addChildLayout_QLayout_X(_self_ : QLayout*, l : QLayout*) : Void
+    fun bg_QLayout_addChildWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_adoptLayout_QLayout_X(_self_ : QLayout*, layout : QLayout*) : Bool
+    fun bg_QLayout_alignmentRect_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : QRect*
+    fun bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d : QLayoutPrivate*, unnamed_arg_1 : QLayout*, unnamed_arg_2 : QWidget*) : QLayout*
+    fun bg_QLayout_AS_LayoutItem_(_self_ : QLayout*) : QLayoutItem*
+    fun bg_QObject_event_QEvent_X(_self_ : QLayout*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QLayout*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QLayout*, event : QTimerEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QLayout*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayout*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_widget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayout*) : QSpacerItem*
+    fun bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(_self_ : QLayout*, table : Binding::BgJumptable_Layout*) : Void
+    fun bg_QBoxLayout_metaObject_(_self_ : QBoxLayout*) : QMetaObject*
+    fun bg_QBoxLayout_qt_metacast_const_char_X(_self_ : QBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0 : BoxLayout::Direction, parent : QWidget*) : QBoxLayout*
+    fun bg_QBoxLayout_direction_(_self_ : QBoxLayout*) : BoxLayout::Direction
+    fun bg_QBoxLayout_setDirection_QBoxLayout__Direction(_self_ : QBoxLayout*, unnamed_arg_0 : BoxLayout::Direction) : Void
+    fun bg_QBoxLayout_addSpacing_int(_self_ : QBoxLayout*, size : Int32) : Void
+    fun bg_QBoxLayout_addStretch_int(_self_ : QBoxLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addSpacerItem_QSpacerItem_X(_self_ : QBoxLayout*, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_addLayout_QLayout_X_int(_self_ : QBoxLayout*, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addStrut_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_insertSpacing_int_int(_self_ : QBoxLayout*, index : Int32, size : Int32) : Void
+    fun bg_QBoxLayout_insertStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(_self_ : QBoxLayout*, index : Int32, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_insertLayout_int_QLayout_X_int(_self_ : QBoxLayout*, index : Int32, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertItem_int_QLayoutItem_X(_self_ : QBoxLayout*, index : Int32, unnamed_arg_1 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_spacing_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setSpacing_int(_self_ : QBoxLayout*, spacing : Int32) : Void
+    fun bg_QBoxLayout_setStretchFactor_QWidget_X_int(_self_ : QBoxLayout*, w : QWidget*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretchFactor_QLayout_X_int(_self_ : QBoxLayout*, l : QLayout*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_stretch_int(_self_ : QBoxLayout*, index : Int32) : Int32
+    fun bg_QBoxLayout_sizeHint_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_geometry_(_self_ : QBoxLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QBoxLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QBoxLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QBoxLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QBoxLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(_self_ : QBoxLayout*, table : Binding::BgJumptable_BoxLayout*) : Void
+    fun bg_QHBoxLayout_metaObject_(_self_ : QHBoxLayout*) : QMetaObject*
+    fun bg_QHBoxLayout_qt_metacast_const_char_X(_self_ : QHBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QHBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout__CONSTRUCT_() : QHBoxLayout*
+    fun bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QHBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QHBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QHBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QHBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QHBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QHBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QHBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(_self_ : QHBoxLayout*, table : Binding::BgJumptable_HBoxLayout*) : Void
+    fun bg_QVBoxLayout_metaObject_(_self_ : QVBoxLayout*) : QMetaObject*
+    fun bg_QVBoxLayout_qt_metacast_const_char_X(_self_ : QVBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QVBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout__CONSTRUCT_() : QVBoxLayout*
+    fun bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QVBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QVBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QVBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QVBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QVBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QVBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QVBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(_self_ : QVBoxLayout*, table : Binding::BgJumptable_VBoxLayout*) : Void
+    fun bg_QGridLayout_metaObject_(_self_ : QGridLayout*) : QMetaObject*
+    fun bg_QGridLayout_qt_metacast_const_char_X(_self_ : QGridLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGridLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGridLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QGridLayout*
+    fun bg_QGridLayout__CONSTRUCT_() : QGridLayout*
+    fun bg_QGridLayout_sizeHint_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_minimumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_maximumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_setHorizontalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_horizontalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setVerticalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_verticalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_spacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setRowStretch_int_int(_self_ : QGridLayout*, row : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_setColumnStretch_int_int(_self_ : QGridLayout*, column : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_rowStretch_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnStretch_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_setRowMinimumHeight_int_int(_self_ : QGridLayout*, row : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_setColumnMinimumWidth_int_int(_self_ : QGridLayout*, column : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_rowMinimumHeight_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnMinimumWidth_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_columnCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_rowCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_cellRect_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QRect*
+    fun bg_QGridLayout_hasHeightForWidth_(_self_ : QGridLayout*) : Bool
+    fun bg_QGridLayout_heightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_minimumHeightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_expandingDirections_(_self_ : QGridLayout*) : Orientations
+    fun bg_QGridLayout_invalidate_(_self_ : QGridLayout*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X(_self_ : QGridLayout*, w : QWidget*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setOriginCorner_Qt__Corner(_self_ : QGridLayout*, unnamed_arg_0 : Corner) : Void
+    fun bg_QGridLayout_originCorner_(_self_ : QGridLayout*) : Corner
+    fun bg_QGridLayout_itemAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_itemAtPosition_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QLayoutItem*
+    fun bg_QGridLayout_takeAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_count_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setGeometry_const_QRect_R(_self_ : QGridLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(_self_ : QGridLayout*, n : Int32, orient : Orientation) : Void
+    fun bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(_self_ : QGridLayout*, idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X(_self_ : QGridLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_geometry_(_self_ : QGridLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QGridLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QGridLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QGridLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QGridLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(_self_ : QGridLayout*, table : Binding::BgJumptable_GridLayout*) : Void
+    fun bg_QStackedLayout_metaObject_(_self_ : QStackedLayout*) : QMetaObject*
+    fun bg_QStackedLayout_qt_metacast_const_char_X(_self_ : QStackedLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStackedLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStackedLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout__CONSTRUCT_() : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout : QLayout*) : QStackedLayout*
+    fun bg_QStackedLayout_addWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Int32
+    fun bg_QStackedLayout_insertWidget_int_QWidget_X(_self_ : QStackedLayout*, index : Int32, w : QWidget*) : Int32
+    fun bg_QStackedLayout_currentWidget_(_self_ : QStackedLayout*) : QWidget*
+    fun bg_QStackedLayout_currentIndex_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_widget_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QWidget*
+    fun bg_QStackedLayout_count_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_stackingMode_(_self_ : QStackedLayout*) : StackedLayout::StackingMode
+    fun bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(_self_ : QStackedLayout*, stacking_mode : StackedLayout::StackingMode) : Void
+    fun bg_QStackedLayout_addItem_QLayoutItem_X(_self_ : QStackedLayout*, item : QLayoutItem*) : Void
+    fun bg_QStackedLayout_sizeHint_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_minimumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_itemAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_takeAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_setGeometry_const_QRect_R(_self_ : QStackedLayout*, rect : QRect*) : Void
+    fun bg_QStackedLayout_hasHeightForWidth_(_self_ : QStackedLayout*) : Bool
+    fun bg_QStackedLayout_heightForWidth_int(_self_ : QStackedLayout*, width : Int32) : Int32
+    fun bg_QStackedLayout_widgetRemoved_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_currentChanged_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentIndex_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Void
+    fun bg_QLayout_invalidate_(_self_ : QStackedLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QStackedLayout*) : QRect*
+    fun bg_QLayout_expandingDirections_(_self_ : QStackedLayout*) : Orientations
+    fun bg_QLayout_maximumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QStackedLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QStackedLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QStackedLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QStackedLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QStackedLayout*, e : QChildEvent*) : Void
+    fun bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(_self_ : QStackedLayout*, table : Binding::BgJumptable_StackedLayout*) : Void
+    fun bg_QFormLayout_metaObject_(_self_ : QFormLayout*) : QMetaObject*
+    fun bg_QFormLayout_qt_metacast_const_char_X(_self_ : QFormLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFormLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFormLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QFormLayout*
+    fun bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(_self_ : QFormLayout*, policy : FormLayout::FieldGrowthPolicy) : Void
+    fun bg_QFormLayout_fieldGrowthPolicy_(_self_ : QFormLayout*) : FormLayout::FieldGrowthPolicy
+    fun bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(_self_ : QFormLayout*, policy : FormLayout::RowWrapPolicy) : Void
+    fun bg_QFormLayout_rowWrapPolicy_(_self_ : QFormLayout*) : FormLayout::RowWrapPolicy
+    fun bg_QFormLayout_setLabelAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_labelAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setFormAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_formAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setHorizontalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_horizontalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setVerticalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_verticalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_spacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setSpacing_int(_self_ : QFormLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QWidget_X(_self_ : QFormLayout*, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QLayout_X(_self_ : QFormLayout*, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QWidget_X(_self_ : QFormLayout*, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QLayout_X(_self_ : QFormLayout*, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X(_self_ : QFormLayout*, widget : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QLayout_X(_self_ : QFormLayout*, layout : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X(_self_ : QFormLayout*, row : Int32, widget : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QLayout_X(_self_ : QFormLayout*, row : Int32, layout : QLayout*) : Void
+    fun bg_QFormLayout_removeRow_int(_self_ : QFormLayout*, row : Int32) : Void
+    fun bg_QFormLayout_removeRow_QWidget_X(_self_ : QFormLayout*, widget : QWidget*) : Void
+    fun bg_QFormLayout_removeRow_QLayout_X(_self_ : QFormLayout*, layout : QLayout*) : Void
+    fun bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, widget : QWidget*) : Void
+    fun bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, layout : QLayout*) : Void
+    fun bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole) : QLayoutItem*
+    fun bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, widget : QWidget*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, layout : QLayout*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_labelForField_QWidget_X(_self_ : QFormLayout*, field : QWidget*) : QWidget*
+    fun bg_QFormLayout_labelForField_QLayout_X(_self_ : QFormLayout*, field : QLayout*) : QWidget*
+    fun bg_QFormLayout_addItem_QLayoutItem_X(_self_ : QFormLayout*, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_itemAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_takeAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_setGeometry_const_QRect_R(_self_ : QFormLayout*, rect : QRect*) : Void
+    fun bg_QFormLayout_minimumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_sizeHint_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_invalidate_(_self_ : QFormLayout*) : Void
+    fun bg_QFormLayout_hasHeightForWidth_(_self_ : QFormLayout*) : Bool
+    fun bg_QFormLayout_heightForWidth_int(_self_ : QFormLayout*, width : Int32) : Int32
+    fun bg_QFormLayout_expandingDirections_(_self_ : QFormLayout*) : Orientations
+    fun bg_QFormLayout_count_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_rowCount_(_self_ : QFormLayout*) : Int32
+    fun bg_QLayout_geometry_(_self_ : QFormLayout*) : QRect*
+    fun bg_QLayout_maximumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QFormLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QFormLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QFormLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QFormLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QFormLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(_self_ : QFormLayout*, table : Binding::BgJumptable_FormLayout*) : Void
+    fun bg_QPalette__CONSTRUCT_() : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R(button : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_Qt__GlobalColor(button : GlobalColor) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button : QColor*, window : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text : QColor*, window : QColor*, light : QColor*, dark : QColor*, mid : QColor*, text : QColor*, base : QColor*) : QPalette*
+    fun bg_QPalette_swap_QPalette_R(_self_ : QPalette*, other : QPalette*) : Void
+    fun bg_QPalette_currentColorGroup_(_self_ : QPalette*) : Palette::ColorGroup
+    fun bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cg : Palette::ColorGroup) : Void
+    fun bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+    fun bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorGroup, window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : Void
+    fun bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+    fun bg_QPalette_color_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_foreground_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_windowText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_button_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_light_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_dark_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_mid_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_text_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_base_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_alternateBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_background_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_window_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_midlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_brightText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_buttonText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_shadow_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlightedText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_link_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_linkVisited_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_isCopyOf_const_QPalette_R(_self_ : QPalette*, p : QPalette*) : Bool
+    fun bg_QPalette_cacheKey_(_self_ : QPalette*) : Int64
+    fun bg_QPalette_resolve_const_QPalette_R(_self_ : QPalette*, unnamed_arg_0 : QPalette*) : QPalette*
+    fun bg_QPalette_resolve_(_self_ : QPalette*) : UInt32
+    fun bg_QPalette_resolve_uint(_self_ : QPalette*, mask : UInt32) : Void
+    fun bg_QRect__CONSTRUCT_() : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft : QPoint, bottomright : QPoint) : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft : QPoint, size : QSize*) : QRect*
+    fun bg_QRect__CONSTRUCT_int_int_int_int(left : Int32, top : Int32, width : Int32, height : Int32) : QRect*
+    fun bg_QRect_isNull_(_self_ : QRect*) : Bool
+    fun bg_QRect_isEmpty_(_self_ : QRect*) : Bool
+    fun bg_QRect_isValid_(_self_ : QRect*) : Bool
+    fun bg_QRect_left_(_self_ : QRect*) : Int32
+    fun bg_QRect_top_(_self_ : QRect*) : Int32
+    fun bg_QRect_right_(_self_ : QRect*) : Int32
+    fun bg_QRect_bottom_(_self_ : QRect*) : Int32
+    fun bg_QRect_normalized_(_self_ : QRect*) : QRect*
+    fun bg_QRect_x_(_self_ : QRect*) : Int32
+    fun bg_QRect_y_(_self_ : QRect*) : Int32
+    fun bg_QRect_setLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setX_int(_self_ : QRect*, x : Int32) : Void
+    fun bg_QRect_setY_int(_self_ : QRect*, y : Int32) : Void
+    fun bg_QRect_setTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_topLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_topRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_center_(_self_ : QRect*) : QPoint
+    fun bg_QRect_moveLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveCenter_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translate_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : Void
+    fun bg_QRect_translate_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translated_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : QRect*
+    fun bg_QRect_translated_const_QPoint_R(_self_ : QRect*, p : QPoint) : QRect*
+    fun bg_QRect_transposed_(_self_ : QRect*) : QRect*
+    fun bg_QRect_moveTo_int_int(_self_ : QRect*, x : Int32, t : Int32) : Void
+    fun bg_QRect_moveTo_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setRect_int_int_int_int(_self_ : QRect*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QRect_getRect_int_X_int_X_int_X_int_X(_self_ : QRect*, x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+    fun bg_QRect_setCoords_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_getCoords_int_X_int_X_int_X_int_X(_self_ : QRect*, x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+    fun bg_QRect_adjust_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_adjusted_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QRect*
+    fun bg_QRect_size_(_self_ : QRect*) : QSize*
+    fun bg_QRect_width_(_self_ : QRect*) : Int32
+    fun bg_QRect_height_(_self_ : QRect*) : Int32
+    fun bg_QRect_setWidth_int(_self_ : QRect*, w : Int32) : Void
+    fun bg_QRect_setHeight_int(_self_ : QRect*, h : Int32) : Void
+    fun bg_QRect_setSize_const_QSize_R(_self_ : QRect*, s : QSize*) : Void
+    fun bg_QRect_contains_const_QRect_R_bool(_self_ : QRect*, r : QRect*, proper : Bool) : Bool
+    fun bg_QRect_contains_const_QPoint_R_bool(_self_ : QRect*, p : QPoint, proper : Bool) : Bool
+    fun bg_QRect_contains_int_int(_self_ : QRect*, x : Int32, y : Int32) : Bool
+    fun bg_QRect_contains_int_int_bool(_self_ : QRect*, x : Int32, y : Int32, proper : Bool) : Bool
+    fun bg_QRect_united_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersected_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersects_const_QRect_R(_self_ : QRect*, r : QRect*) : Bool
+    fun bg_QRect_marginsAdded_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRect_marginsRemoved_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRectF__CONSTRUCT_() : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft : QPointF, size : QSizeF*) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft : QPointF, bottom_right : QPointF) : QRectF*
+    fun bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left : Float64, top : Float64, width : Float64, height : Float64) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QRect_R(rect : QRect*) : QRectF*
+    fun bg_QRectF_isNull_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isEmpty_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isValid_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_normalized_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_left_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_top_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_right_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_bottom_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_x_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_y_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setX_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setY_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_topLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_topRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_center_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_setTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveCenter_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translate_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : Void
+    fun bg_QRectF_translate_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translated_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : QRectF*
+    fun bg_QRectF_translated_const_QPointF_R(_self_ : QRectF*, p : QPointF) : QRectF*
+    fun bg_QRectF_transposed_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_moveTo_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Void
+    fun bg_QRectF_moveTo_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setRect_qreal_qreal_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+    fun bg_QRectF_setCoords_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+    fun bg_QRectF_adjust_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_adjusted_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QRectF*
+    fun bg_QRectF_size_(_self_ : QRectF*) : QSizeF*
+    fun bg_QRectF_width_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_height_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setWidth_qreal(_self_ : QRectF*, w : Float64) : Void
+    fun bg_QRectF_setHeight_qreal(_self_ : QRectF*, h : Float64) : Void
+    fun bg_QRectF_setSize_const_QSizeF_R(_self_ : QRectF*, s : QSizeF*) : Void
+    fun bg_QRectF_contains_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_contains_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Bool
+    fun bg_QRectF_contains_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Bool
+    fun bg_QRectF_united_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersected_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersects_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_marginsAdded_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_marginsRemoved_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_toRect_(_self_ : QRectF*) : QRect*
+    fun bg_QRectF_toAlignedRect_(_self_ : QRectF*) : QRect*
+    fun bg_QKeySequence__CONSTRUCT_() : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(key : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_int_int_int_int(k1 : Int32, k2 : Int32, k3 : Int32, k4 : Int32) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key : KeySequence::StandardKey) : QKeySequence*
+    fun bg_QKeySequence_count_(_self_ : QKeySequence*) : Int32
+    fun bg_QKeySequence_isEmpty_(_self_ : QKeySequence*) : Bool
+    fun bg_QKeySequence_toString_QKeySequence__SequenceFormat(_self_ : QKeySequence*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : Void*
+    fun bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(list : Void*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_matches_const_QKeySequence_R(_self_ : QKeySequence*, seq : QKeySequence*) : KeySequence::SequenceMatch
+    fun bg_QKeySequence_mnemonic_STATIC_const_QString_R(text : CrystalString) : QKeySequence*
+    fun bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key : KeySequence::StandardKey) : Void*
+    fun bg_QKeySequence_swap_QKeySequence_R(_self_ : QKeySequence*, other : QKeySequence*) : Void
+    fun bg_QKeySequence_isDetached_(_self_ : QKeySequence*) : Bool
+    fun bg_QLineEdit_metaObject_(_self_ : QLineEdit*) : QMetaObject*
+    fun bg_QLineEdit_qt_metacast_const_char_X(_self_ : QLineEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLineEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLineEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(unnamed_arg_0 : CrystalString, parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit_text_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_displayText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_placeholderText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setPlaceholderText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_maxLength_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setMaxLength_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_setFrame_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_hasFrame_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setClearButtonEnabled_bool(_self_ : QLineEdit*, enable : Bool) : Void
+    fun bg_QLineEdit_isClearButtonEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_echoMode_(_self_ : QLineEdit*) : LineEdit::EchoMode
+    fun bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(_self_ : QLineEdit*, unnamed_arg_0 : LineEdit::EchoMode) : Void
+    fun bg_QLineEdit_isReadOnly_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setReadOnly_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setValidator_const_QValidator_X(_self_ : QLineEdit*, unnamed_arg_0 : QValidator*) : Void
+    fun bg_QLineEdit_validator_(_self_ : QLineEdit*) : QValidator*
+    fun bg_QLineEdit_setCompleter_QCompleter_X(_self_ : QLineEdit*, completer : QCompleter*) : Void
+    fun bg_QLineEdit_completer_(_self_ : QLineEdit*) : QCompleter*
+    fun bg_QLineEdit_sizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_minimumSizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_cursorPosition_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setCursorPosition_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_cursorPositionAt_const_QPoint_R(_self_ : QLineEdit*, pos : QPoint) : Int32
+    fun bg_QLineEdit_setAlignment_Qt__Alignment(_self_ : QLineEdit*, flag : Alignment) : Void
+    fun bg_QLineEdit_alignment_(_self_ : QLineEdit*) : Alignment
+    fun bg_QLineEdit_cursorForward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorBackward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorWordForward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_cursorWordBackward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_backspace_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_del_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_home_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_end_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_isModified_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setModified_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setSelection_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_hasSelectedText_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_selectedText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_selectionStart_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_selectionEnd_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_selectionLength_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_isUndoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_isRedoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setDragEnabled_bool(_self_ : QLineEdit*, b : Bool) : Void
+    fun bg_QLineEdit_dragEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QLineEdit*, style : CursorMoveStyle) : Void
+    fun bg_QLineEdit_cursorMoveStyle_(_self_ : QLineEdit*) : CursorMoveStyle
+    fun bg_QLineEdit_inputMask_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setInputMask_const_QString_R(_self_ : QLineEdit*, input_mask : CrystalString) : Void
+    fun bg_QLineEdit_hasAcceptableInput_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setTextMargins_int_int_int_int(_self_ : QLineEdit*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLineEdit_setTextMargins_const_QMargins_R(_self_ : QLineEdit*, margins : QMargins*) : Void
+    fun bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(_self_ : QLineEdit*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLineEdit_textMargins_(_self_ : QLineEdit*) : QMargins*
+    fun bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(_self_ : QLineEdit*, action : QAction*, position : LineEdit::ActionPosition) : Void
+    fun bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(_self_ : QLineEdit*, icon : QIcon*, position : LineEdit::ActionPosition) : QAction*
+    fun bg_QLineEdit_setText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_clear_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectAll_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_undo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_redo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_cut_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_copy_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_paste_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_deselect_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_insert_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_createStandardContextMenu_(_self_ : QLineEdit*) : QMenu*
+    fun bg_QLineEdit_textChanged_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_textEdited_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_cursorPositionChanged_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_returnPressed_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_editingFinished_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectionChanged_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_mousePressEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_keyPressEvent_QKeyEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QLineEdit_focusInEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_focusOutEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_paintEvent_QPaintEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QLineEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QLineEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QLineEdit_dropEvent_QDropEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QLineEdit_changeEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(_self_ : QLineEdit*, option : QStyleOptionFrame*) : Void
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QLineEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QLineEdit*, property : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QLineEdit_event_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QLineEdit_cursorRect_(_self_ : QLineEdit*) : QRect*
+    fun bg_QWidget_devType_(_self_ : QLineEdit*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QLineEdit*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QLineEdit*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QLineEdit*) : QPaintEngine*
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QLineEdit*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QLineEdit*, event : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QLineEdit*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QLineEdit*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QLineEdit*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QLineEdit*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QLineEdit*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QLineEdit*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QLineEdit*, event : QActionEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QLineEdit*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QLineEdit*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QLineEdit*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QLineEdit*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QLineEdit*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QLineEdit*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QLineEdit*, next_ : Bool) : Bool
+    fun bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(_self_ : QLineEdit*, table : Binding::BgJumptable_LineEdit*) : Void
+    fun bg_QTextEdit_metaObject_(_self_ : QTextEdit*) : QMetaObject*
+    fun bg_QTextEdit_qt_metacast_const_char_X(_self_ : QTextEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_setDocument_QTextDocument_X(_self_ : QTextEdit*, document : QTextDocument*) : Void
+    fun bg_QTextEdit_document_(_self_ : QTextEdit*) : QTextDocument*
+    fun bg_QTextEdit_setPlaceholderText_const_QString_R(_self_ : QTextEdit*, placeholder_text : CrystalString) : Void
+    fun bg_QTextEdit_placeholderText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_setTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_textCursor_(_self_ : QTextEdit*) : QTextCursor*
+    fun bg_QTextEdit_isReadOnly_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setReadOnly_bool(_self_ : QTextEdit*, ro : Bool) : Void
+    fun bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QTextEdit*, flags : TextInteractionFlags) : Void
+    fun bg_QTextEdit_textInteractionFlags_(_self_ : QTextEdit*) : TextInteractionFlags
+    fun bg_QTextEdit_fontPointSize_(_self_ : QTextEdit*) : Float64
+    fun bg_QTextEdit_fontFamily_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_fontWeight_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_fontUnderline_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_fontItalic_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_textColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_textBackgroundColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_currentFont_(_self_ : QTextEdit*) : QFont*
+    fun bg_QTextEdit_alignment_(_self_ : QTextEdit*) : Alignment
+    fun bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_currentCharFormat_(_self_ : QTextEdit*) : QTextCharFormat*
+    fun bg_QTextEdit_autoFormatting_(_self_ : QTextEdit*) : TextEdit::AutoFormatting
+    fun bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(_self_ : QTextEdit*, features : TextEdit::AutoFormatting) : Void
+    fun bg_QTextEdit_tabChangesFocus_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setTabChangesFocus_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setDocumentTitle_const_QString_R(_self_ : QTextEdit*, title : CrystalString) : Void
+    fun bg_QTextEdit_documentTitle_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_isUndoRedoEnabled_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setUndoRedoEnabled_bool(_self_ : QTextEdit*, enable : Bool) : Void
+    fun bg_QTextEdit_lineWrapMode_(_self_ : QTextEdit*) : TextEdit::LineWrapMode
+    fun bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(_self_ : QTextEdit*, mode : TextEdit::LineWrapMode) : Void
+    fun bg_QTextEdit_lineWrapColumnOrWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setLineWrapColumnOrWidth_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_wordWrapMode_(_self_ : QTextEdit*) : TextOption::WrapMode
+    fun bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(_self_ : QTextEdit*, policy : TextOption::WrapMode) : Void
+    fun bg_QTextEdit_find_const_QString_R(_self_ : QTextEdit*, exp : CrystalString) : Bool
+    fun bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : CrystalString, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R(_self_ : QTextEdit*, exp : QRegExp*) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : QRegExp*, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_toPlainText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_toHtml_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_ensureCursorVisible_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_loadResource_int_const_QUrl_R(_self_ : QTextEdit*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextEdit_createStandardContextMenu_(_self_ : QTextEdit*) : QMenu*
+    fun bg_QTextEdit_createStandardContextMenu_const_QPoint_R(_self_ : QTextEdit*, position : QPoint) : QMenu*
+    fun bg_QTextEdit_cursorForPosition_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : QTextCursor*
+    fun bg_QTextEdit_cursorRect_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : QRect*
+    fun bg_QTextEdit_cursorRect_(_self_ : QTextEdit*) : QRect*
+    fun bg_QTextEdit_anchorAt_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : CrystalString
+    fun bg_QTextEdit_overwriteMode_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setOverwriteMode_bool(_self_ : QTextEdit*, overwrite : Bool) : Void
+    fun bg_QTextEdit_tabStopWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setTabStopWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_tabStopDistance_(_self_ : QTextEdit*) : Float64
+    fun bg_QTextEdit_setTabStopDistance_qreal(_self_ : QTextEdit*, distance : Float64) : Void
+    fun bg_QTextEdit_cursorWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setCursorWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_acceptRichText_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setAcceptRichText_bool(_self_ : QTextEdit*, accept : Bool) : Void
+    fun bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(_self_ : QTextEdit*, operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextEdit_canPaste_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_print_QPagedPaintDevice_X(_self_ : QTextEdit*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTextEdit*, property : InputMethodQuery) : CrystalVariant
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QTextEdit*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QTextEdit_setFontPointSize_qreal(_self_ : QTextEdit*, s : Float64) : Void
+    fun bg_QTextEdit_setFontFamily_const_QString_R(_self_ : QTextEdit*, font_family : CrystalString) : Void
+    fun bg_QTextEdit_setFontWeight_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_setFontUnderline_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setFontItalic_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setTextColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setTextBackgroundColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setCurrentFont_const_QFont_R(_self_ : QTextEdit*, f : QFont*) : Void
+    fun bg_QTextEdit_setAlignment_Qt__Alignment(_self_ : QTextEdit*, a : Alignment) : Void
+    fun bg_QTextEdit_setPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_cut_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_copy_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_paste_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_redo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_clear_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_selectAll_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_insertPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_insertHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_append_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_scrollToAnchor_const_QString_R(_self_ : QTextEdit*, name : CrystalString) : Void
+    fun bg_QTextEdit_zoomIn_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_zoomOut_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_textChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_redoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_copyAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_selectionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_cursorPositionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_event_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Bool
+    fun bg_QTextEdit_timerEvent_QTimerEvent_X(_self_ : QTextEdit*, e : QTimerEvent*) : Void
+    fun bg_QTextEdit_keyPressEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_resizeEvent_QResizeEvent_X(_self_ : QTextEdit*, e : QResizeEvent*) : Void
+    fun bg_QTextEdit_paintEvent_QPaintEvent_X(_self_ : QTextEdit*, e : QPaintEvent*) : Void
+    fun bg_QTextEdit_mousePressEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_focusNextPrevChild_bool(_self_ : QTextEdit*, next_ : Bool) : Bool
+    fun bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QTextEdit*, e : QContextMenuEvent*) : Void
+    fun bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QTextEdit*, e : QDragEnterEvent*) : Void
+    fun bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTextEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QTextEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QTextEdit_dropEvent_QDropEvent_X(_self_ : QTextEdit*, e : QDropEvent*) : Void
+    fun bg_QTextEdit_focusInEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_focusOutEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_showEvent_QShowEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTextEdit_changeEvent_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Void
+    fun bg_QTextEdit_wheelEvent_QWheelEvent_X(_self_ : QTextEdit*, e : QWheelEvent*) : Void
+    fun bg_QTextEdit_createMimeDataFromSelection_(_self_ : QTextEdit*) : QMimeData*
+    fun bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Bool
+    fun bg_QTextEdit_insertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Void
+    fun bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd : QTextEditPrivate*, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_scrollContentsBy_int_int(_self_ : QTextEdit*, dx : Int32, dy : Int32) : Void
+    fun bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_zoomInF_float(_self_ : QTextEdit*, range : Float32) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QTextEdit*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(_self_ : QTextEdit*, table : Binding::BgJumptable_TextEdit*) : Void
+    fun bg_QFileDialog_metaObject_(_self_ : QFileDialog*) : QMetaObject*
+    fun bg_QFileDialog_qt_metacast_const_char_X(_self_ : QFileDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFileDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFileDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFileDialog*
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, directory : CrystalString, filter : CrystalString) : QFileDialog*
+    fun bg_QFileDialog_setDirectory_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_setDirectory_const_QDir_R(_self_ : QFileDialog*, directory : QDir*) : Void
+    fun bg_QFileDialog_directory_(_self_ : QFileDialog*) : QDir*
+    fun bg_QFileDialog_setDirectoryUrl_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrl_(_self_ : QFileDialog*) : QUrl*
+    fun bg_QFileDialog_selectFile_const_QString_R(_self_ : QFileDialog*, filename : CrystalString) : Void
+    fun bg_QFileDialog_selectedFiles_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectUrl_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_selectedUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_setNameFilterDetailsVisible_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isNameFilterDetailsVisible_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_setNameFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_nameFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_selectedMimeTypeFilter_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_selectedNameFilter_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_mimeTypeFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectMimeTypeFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_filter_(_self_ : QFileDialog*) : Dir::Filters
+    fun bg_QFileDialog_setFilter_QDir__Filters(_self_ : QFileDialog*, filters : Dir::Filters) : Void
+    fun bg_QFileDialog_setViewMode_QFileDialog__ViewMode(_self_ : QFileDialog*, mode : FileDialog::ViewMode) : Void
+    fun bg_QFileDialog_viewMode_(_self_ : QFileDialog*) : FileDialog::ViewMode
+    fun bg_QFileDialog_setFileMode_QFileDialog__FileMode(_self_ : QFileDialog*, mode : FileDialog::FileMode) : Void
+    fun bg_QFileDialog_fileMode_(_self_ : QFileDialog*) : FileDialog::FileMode
+    fun bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(_self_ : QFileDialog*, mode : FileDialog::AcceptMode) : Void
+    fun bg_QFileDialog_acceptMode_(_self_ : QFileDialog*) : FileDialog::AcceptMode
+    fun bg_QFileDialog_setReadOnly_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isReadOnly_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setResolveSymlinks_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_resolveSymlinks_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_sidebarUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_saveState_(_self_ : QFileDialog*) : QByteArray*
+    fun bg_QFileDialog_restoreState_const_QByteArray_R(_self_ : QFileDialog*, state : QByteArray*) : Bool
+    fun bg_QFileDialog_setConfirmOverwrite_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_confirmOverwrite_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setDefaultSuffix_const_QString_R(_self_ : QFileDialog*, suffix : CrystalString) : Void
+    fun bg_QFileDialog_defaultSuffix_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setHistory_const_QStringList_R(_self_ : QFileDialog*, paths : QStringList*) : Void
+    fun bg_QFileDialog_history_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(_self_ : QFileDialog*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QFileDialog_itemDelegate_(_self_ : QFileDialog*) : QAbstractItemDelegate*
+    fun bg_QFileDialog_setIconProvider_QFileIconProvider_X(_self_ : QFileDialog*, provider : QFileIconProvider*) : Void
+    fun bg_QFileDialog_iconProvider_(_self_ : QFileDialog*) : QFileIconProvider*
+    fun bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(_self_ : QFileDialog*, label : FileDialog::DialogLabel, text : CrystalString) : Void
+    fun bg_QFileDialog_labelText_QFileDialog__DialogLabel(_self_ : QFileDialog*, label : FileDialog::DialogLabel) : CrystalString
+    fun bg_QFileDialog_setSupportedSchemes_const_QStringList_R(_self_ : QFileDialog*, schemes : QStringList*) : Void
+    fun bg_QFileDialog_supportedSchemes_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(_self_ : QFileDialog*, model : QAbstractProxyModel*) : Void
+    fun bg_QFileDialog_proxyModel_(_self_ : QFileDialog*) : QAbstractProxyModel*
+    fun bg_QFileDialog_setOption_QFileDialog__Option_bool(_self_ : QFileDialog*, option : FileDialog::Option, on : Bool) : Void
+    fun bg_QFileDialog_testOption_QFileDialog__Option(_self_ : QFileDialog*, option : FileDialog::Option) : Bool
+    fun bg_QFileDialog_setOptions_QFileDialog__Options(_self_ : QFileDialog*, options : FileDialog::Options) : Void
+    fun bg_QFileDialog_options_(_self_ : QFileDialog*) : FileDialog::Options
+    fun bg_QFileDialog_open_QObject_X_const_char_X(_self_ : QFileDialog*, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QFileDialog_setVisible_bool(_self_ : QFileDialog*, visible : Bool) : Void
+    fun bg_QFileDialog_fileSelected_const_QString_R(_self_ : QFileDialog*, file : CrystalString) : Void
+    fun bg_QFileDialog_filesSelected_const_QStringList_R(_self_ : QFileDialog*, files : QStringList*) : Void
+    fun bg_QFileDialog_currentChanged_const_QString_R(_self_ : QFileDialog*, path : CrystalString) : Void
+    fun bg_QFileDialog_directoryEntered_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_urlSelected_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_urlsSelected_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_currentUrlChanged_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrlEntered_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_filterSelected_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : CrystalString) : CrystalString
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : CrystalString, options : FileDialog::Options) : CrystalString
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options, supported_schemes : QStringList*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : Void*
+    fun bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args : QFileDialogArgs*) : QFileDialog*
+    fun bg_QFileDialog_done_int(_self_ : QFileDialog*, result : Int32) : Void
+    fun bg_QFileDialog_accept_(_self_ : QFileDialog*) : Void
+    fun bg_QFileDialog_changeEvent_QEvent_X(_self_ : QFileDialog*, e : QEvent*) : Void
+    fun bg_QDialog_sizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_open_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QFileDialog*) : Int32
+    fun bg_QDialog_reject_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(_self_ : QFileDialog*, table : Binding::BgJumptable_FileDialog*) : Void
+    fun bg_QTextOption__CONSTRUCT_() : QTextOption*
+    fun bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QTextOption*
+    fun bg_QTextOption_setAlignment_Qt__Alignment(_self_ : QTextOption*, alignment : Alignment) : Void
+    fun bg_QTextOption_alignment_(_self_ : QTextOption*) : Alignment
+    fun bg_QTextOption_setTextDirection_Qt__LayoutDirection(_self_ : QTextOption*, a_direction : LayoutDirection) : Void
+    fun bg_QTextOption_textDirection_(_self_ : QTextOption*) : LayoutDirection
+    fun bg_QTextOption_setWrapMode_QTextOption__WrapMode(_self_ : QTextOption*, wrap : TextOption::WrapMode) : Void
+    fun bg_QTextOption_wrapMode_(_self_ : QTextOption*) : TextOption::WrapMode
+    fun bg_QTextOption_setFlags_QTextOption__Flags(_self_ : QTextOption*, flags : TextOption::Flags) : Void
+    fun bg_QTextOption_flags_(_self_ : QTextOption*) : TextOption::Flags
+    fun bg_QTextOption_setTabStop_qreal(_self_ : QTextOption*, tab_stop : Float64) : Void
+    fun bg_QTextOption_tabStop_(_self_ : QTextOption*) : Float64
+    fun bg_QTextOption_setTabStopDistance_qreal(_self_ : QTextOption*, tab_stop_distance : Float64) : Void
+    fun bg_QTextOption_tabStopDistance_(_self_ : QTextOption*) : Float64
+    fun bg_QTextOption_setTabArray_const_QList_qreal__R(_self_ : QTextOption*, tab_stops : Void*) : Void
+    fun bg_QTextOption_tabArray_(_self_ : QTextOption*) : Void*
+    fun bg_QTextOption_setUseDesignMetrics_bool(_self_ : QTextOption*, b : Bool) : Void
+    fun bg_QTextOption_useDesignMetrics_(_self_ : QTextOption*) : Bool
+    fun bg_QTextDocument_metaObject_(_self_ : QTextDocument*) : QMetaObject*
+    fun bg_QTextDocument_qt_metacast_const_char_X(_self_ : QTextDocument*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextDocument*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextDocument_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument__CONSTRUCT_QObject_X(parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_clone_QObject_X(_self_ : QTextDocument*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_isEmpty_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_clear_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_setUndoRedoEnabled_bool(_self_ : QTextDocument*, enable : Bool) : Void
+    fun bg_QTextDocument_isUndoRedoEnabled_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isUndoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isRedoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_availableUndoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_availableRedoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_revision_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(_self_ : QTextDocument*, layout : QAbstractTextDocumentLayout*) : Void
+    fun bg_QTextDocument_documentLayout_(_self_ : QTextDocument*) : QAbstractTextDocumentLayout*
+    fun bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(_self_ : QTextDocument*, info : TextDocument::MetaInformation, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(_self_ : QTextDocument*, info : TextDocument::MetaInformation) : CrystalString
+    fun bg_QTextDocument_toHtml_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_toHtml_const_QByteArray_R(_self_ : QTextDocument*, encoding : QByteArray*) : CrystalString
+    fun bg_QTextDocument_setHtml_const_QString_R(_self_ : QTextDocument*, html : CrystalString) : Void
+    fun bg_QTextDocument_toRawText_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_toPlainText_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_setPlainText_const_QString_R(_self_ : QTextDocument*, text : CrystalString) : Void
+    fun bg_QTextDocument_characterAt_int(_self_ : QTextDocument*, pos : Int32) : Int32
+    fun bg_QTextDocument_find_const_QString_R_int(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int(_self_ : QTextDocument*, expr : QRegExp*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_frameAt_int(_self_ : QTextDocument*, pos : Int32) : QTextFrame*
+    fun bg_QTextDocument_rootFrame_(_self_ : QTextDocument*) : QTextFrame*
+    fun bg_QTextDocument_object_int(_self_ : QTextDocument*, object_index : Int32) : QTextObject*
+    fun bg_QTextDocument_objectForFormat_const_QTextFormat_R(_self_ : QTextDocument*, unnamed_arg_0 : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_findBlock_int(_self_ : QTextDocument*, pos : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByLineNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_begin_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_end_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_firstBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_lastBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_setPageSize_const_QSizeF_R(_self_ : QTextDocument*, size : QSizeF*) : Void
+    fun bg_QTextDocument_pageSize_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_setDefaultFont_const_QFont_R(_self_ : QTextDocument*, font : QFont*) : Void
+    fun bg_QTextDocument_defaultFont_(_self_ : QTextDocument*) : QFont*
+    fun bg_QTextDocument_pageCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_isModified_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_print_QPagedPaintDevice_X(_self_ : QTextDocument*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextDocument_resource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(_self_ : QTextDocument*, type : Int32, name : QUrl*, resource : CrystalVariant) : Void
+    fun bg_QTextDocument_allFormats_(_self_ : QTextDocument*) : Void*
+    fun bg_QTextDocument_markContentsDirty_int_int(_self_ : QTextDocument*, from : Int32, length : Int32) : Void
+    fun bg_QTextDocument_setUseDesignMetrics_bool(_self_ : QTextDocument*, b : Bool) : Void
+    fun bg_QTextDocument_useDesignMetrics_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_drawContents_QPainter_X(_self_ : QTextDocument*, painter : QPainter*) : Void
+    fun bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(_self_ : QTextDocument*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QTextDocument_setTextWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_textWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_idealWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_indentWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setIndentWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_documentMargin_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setDocumentMargin_qreal(_self_ : QTextDocument*, margin : Float64) : Void
+    fun bg_QTextDocument_adjustSize_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_size_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_blockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_lineCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_characterCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDefaultStyleSheet_const_QString_R(_self_ : QTextDocument*, sheet : CrystalString) : Void
+    fun bg_QTextDocument_defaultStyleSheet_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_undo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_redo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(_self_ : QTextDocument*, history_to_clear : TextDocument::Stacks) : Void
+    fun bg_QTextDocument_maximumBlockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setMaximumBlockCount_int(_self_ : QTextDocument*, maximum : Int32) : Void
+    fun bg_QTextDocument_defaultTextOption_(_self_ : QTextDocument*) : QTextOption*
+    fun bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(_self_ : QTextDocument*, option : QTextOption*) : Void
+    fun bg_QTextDocument_baseUrl_(_self_ : QTextDocument*) : QUrl*
+    fun bg_QTextDocument_setBaseUrl_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_defaultCursorMoveStyle_(_self_ : QTextDocument*) : CursorMoveStyle
+    fun bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QTextDocument*, style : CursorMoveStyle) : Void
+    fun bg_QTextDocument_contentsChange_int_int_int(_self_ : QTextDocument*, from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+    fun bg_QTextDocument_contentsChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_redoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_undoCommandAdded_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_modificationChanged_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_blockCountChanged_int(_self_ : QTextDocument*, new_block_count : Int32) : Void
+    fun bg_QTextDocument_baseUrlChanged_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_documentLayoutChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_redo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(_self_ : QTextDocument*, unnamed_arg_0 : QAbstractUndoItem*) : Void
+    fun bg_QTextDocument_setModified_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_createObject_const_QTextFormat_R(_self_ : QTextDocument*, f : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_loadResource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd : QTextDocumentPrivate*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_docHandle_(_self_ : QTextDocument*) : QTextDocumentPrivate*
+    fun bg_QObject_event_QEvent_X(_self_ : QTextDocument*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTextDocument*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QTextDocument*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTextDocument*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTextDocument*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(_self_ : QTextDocument*, table : Binding::BgJumptable_TextDocument*) : Void
+    fun bg_QTextCursor__CONSTRUCT_() : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocument_X(document : QTextDocument*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p : QTextDocumentPrivate*, pos : Int32) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d : QTextCursorPrivate*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame : QTextFrame*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block : QTextBlock*) : QTextCursor*
+    fun bg_QTextCursor_swap_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Void
+    fun bg_QTextCursor_isNull_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(_self_ : QTextCursor*, pos : Int32, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextCursor_position_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_positionInBlock_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_anchor_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_insertText_const_QString_R(_self_ : QTextCursor*, text : CrystalString) : Void
+    fun bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(_self_ : QTextCursor*, text : CrystalString, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(_self_ : QTextCursor*, op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode, n : Int32) : Bool
+    fun bg_QTextCursor_visualNavigation_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setVisualNavigation_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_setVerticalMovementX_int(_self_ : QTextCursor*, x : Int32) : Void
+    fun bg_QTextCursor_verticalMovementX_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_setKeepPositionOnInsert_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_keepPositionOnInsert_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_deleteChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_deletePreviousChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_select_QTextCursor__SelectionType(_self_ : QTextCursor*, selection : TextCursor::SelectionType) : Void
+    fun bg_QTextCursor_hasSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_hasComplexSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_removeSelectedText_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_clearSelection_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_selectionStart_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectionEnd_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectedText_(_self_ : QTextCursor*) : CrystalString
+    fun bg_QTextCursor_selection_(_self_ : QTextCursor*) : QTextDocumentFragment*
+    fun bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(_self_ : QTextCursor*, first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+    fun bg_QTextCursor_block_(_self_ : QTextCursor*) : QTextBlock*
+    fun bg_QTextCursor_charFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_blockFormat_(_self_ : QTextCursor*) : QTextBlockFormat*
+    fun bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, modifier : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_blockCharFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_atBlockStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atBlockEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_insertBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*, char_format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_insertList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_insertList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_createList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_createList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_currentList_(_self_ : QTextCursor*) : QTextList*
+    fun bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(_self_ : QTextCursor*, rows : Int32, cols : Int32, format : QTextTableFormat*) : QTextTable*
+    fun bg_QTextCursor_insertTable_int_int(_self_ : QTextCursor*, rows : Int32, cols : Int32) : QTextTable*
+    fun bg_QTextCursor_currentTable_(_self_ : QTextCursor*) : QTextTable*
+    fun bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(_self_ : QTextCursor*, format : QTextFrameFormat*) : QTextFrame*
+    fun bg_QTextCursor_currentFrame_(_self_ : QTextCursor*) : QTextFrame*
+    fun bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(_self_ : QTextCursor*, fragment : QTextDocumentFragment*) : Void
+    fun bg_QTextCursor_insertHtml_const_QString_R(_self_ : QTextCursor*, html : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(_self_ : QTextCursor*, format : QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R(_self_ : QTextCursor*, format : QTextImageFormat*) : Void
+    fun bg_QTextCursor_insertImage_const_QString_R(_self_ : QTextCursor*, name : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(_self_ : QTextCursor*, image : QImage*, name : CrystalString) : Void
+    fun bg_QTextCursor_beginEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_joinPreviousEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_endEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_isCopyOf_const_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Bool
+    fun bg_QTextCursor_blockNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_columnNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_document_(_self_ : QTextCursor*) : QTextDocument*
+    fun bg_QDir__CONSTRUCT_const_QString_R(path : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(path : CrystalString, name_filter : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags, filter : Dir::Filters) : QDir*
+    fun bg_QDir_swap_QDir_R(_self_ : QDir*, other : QDir*) : Void
+    fun bg_QDir_setPath_const_QString_R(_self_ : QDir*, path : CrystalString) : Void
+    fun bg_QDir_path_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_absolutePath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_canonicalPath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_addResourceSearchPath_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(prefix : CrystalString, search_paths : QStringList*) : Void
+    fun bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(prefix : CrystalString, path : CrystalString) : Void
+    fun bg_QDir_searchPaths_STATIC_const_QString_R(prefix : CrystalString) : QStringList*
+    fun bg_QDir_dirName_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_filePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_absoluteFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_relativeFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_toNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_fromNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_cd_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_cdUp_(_self_ : QDir*) : Bool
+    fun bg_QDir_nameFilters_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_setNameFilters_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : Void
+    fun bg_QDir_filter_(_self_ : QDir*) : Dir::Filters
+    fun bg_QDir_setFilter_QDir__Filters(_self_ : QDir*, filter : Dir::Filters) : Void
+    fun bg_QDir_sorting_(_self_ : QDir*) : Dir::SortFlags
+    fun bg_QDir_setSorting_QDir__SortFlags(_self_ : QDir*, sort : Dir::SortFlags) : Void
+    fun bg_QDir_count_(_self_ : QDir*) : UInt32
+    fun bg_QDir_isEmpty_(_self_ : QDir*) : Bool
+    fun bg_QDir_isEmpty_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : Bool
+    fun bg_QDir_nameFiltersFromString_STATIC_const_QString_R(name_filter : CrystalString) : QStringList*
+    fun bg_QDir_entryList_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryInfoList_(_self_ : QDir*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_mkdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_rmdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_mkpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_rmpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_removeRecursively_(_self_ : QDir*) : Bool
+    fun bg_QDir_isReadable_(_self_ : QDir*) : Bool
+    fun bg_QDir_exists_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRoot_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRelativePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isAbsolutePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isRelative_(_self_ : QDir*) : Bool
+    fun bg_QDir_isAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_makeAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_remove_const_QString_R(_self_ : QDir*, file_name : CrystalString) : Bool
+    fun bg_QDir_rename_const_QString_R_const_QString_R(_self_ : QDir*, old_name : CrystalString, new_name : CrystalString) : Bool
+    fun bg_QDir_exists_const_QString_R(_self_ : QDir*, name : CrystalString) : Bool
+    fun bg_QDir_drives_STATIC_() : QFileInfoList*
+    fun bg_QDir_listSeparator_STATIC_() : Int32
+    fun bg_QDir_separator_STATIC_() : Int32
+    fun bg_QDir_setCurrent_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_current_STATIC_() : QDir*
+    fun bg_QDir_currentPath_STATIC_() : CrystalString
+    fun bg_QDir_home_STATIC_() : QDir*
+    fun bg_QDir_homePath_STATIC_() : CrystalString
+    fun bg_QDir_root_STATIC_() : QDir*
+    fun bg_QDir_rootPath_STATIC_() : CrystalString
+    fun bg_QDir_temp_STATIC_() : QDir*
+    fun bg_QDir_tempPath_STATIC_() : CrystalString
+    fun bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters : QStringList*, file_name : CrystalString) : Bool
+    fun bg_QDir_match_STATIC_const_QString_R_const_QString_R(filter : CrystalString, file_name : CrystalString) : Bool
+    fun bg_QDir_cleanPath_STATIC_const_QString_R(path : CrystalString) : CrystalString
+    fun bg_QDir_refresh_(_self_ : QDir*) : Void
+    fun bg_QDir__CONSTRUCT_QDirPrivate_R(d : QDirPrivate*) : QDir*
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_scene_(_self_ : QGraphicsItem*) : QGraphicsScene*
+    fun bg_QGraphicsItem_parentItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_topLevelItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_parentObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_parentWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_topLevelWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_window_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_panel_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setParentItem_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_childItems_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_isWidget_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isWindow_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isPanel_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_toGraphicsObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_group_(_self_ : QGraphicsItem*) : QGraphicsItemGroup*
+    fun bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(_self_ : QGraphicsItem*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsItem_flags_(_self_ : QGraphicsItem*) : GraphicsItem::Flags
+    fun bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(_self_ : QGraphicsItem*, flag : GraphicsItem::Flag, enabled : Bool) : Void
+    fun bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(_self_ : QGraphicsItem*, flags : GraphicsItem::Flags) : Void
+    fun bg_QGraphicsItem_cacheMode_(_self_ : QGraphicsItem*) : GraphicsItem::CacheMode
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode) : Void
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode, cache_size : QSize*) : Void
+    fun bg_QGraphicsItem_panelModality_(_self_ : QGraphicsItem*) : GraphicsItem::PanelModality
+    fun bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(_self_ : QGraphicsItem*, panel_modality : GraphicsItem::PanelModality) : Void
+    fun bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(_self_ : QGraphicsItem*, blocking_panel : QGraphicsItem**) : Bool
+    fun bg_QGraphicsItem_toolTip_(_self_ : QGraphicsItem*) : CrystalString
+    fun bg_QGraphicsItem_setToolTip_const_QString_R(_self_ : QGraphicsItem*, tool_tip : CrystalString) : Void
+    fun bg_QGraphicsItem_cursor_(_self_ : QGraphicsItem*) : QCursor*
+    fun bg_QGraphicsItem_setCursor_const_QCursor_R(_self_ : QGraphicsItem*, cursor : QCursor*) : Void
+    fun bg_QGraphicsItem_hasCursor_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_unsetCursor_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isVisible_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setVisible_bool(_self_ : QGraphicsItem*, visible : Bool) : Void
+    fun bg_QGraphicsItem_hide_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_show_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isEnabled_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setEnabled_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isSelected_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setSelected_bool(_self_ : QGraphicsItem*, selected : Bool) : Void
+    fun bg_QGraphicsItem_acceptDrops_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptDrops_bool(_self_ : QGraphicsItem*, on : Bool) : Void
+    fun bg_QGraphicsItem_opacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_effectiveOpacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setOpacity_qreal(_self_ : QGraphicsItem*, opacity : Float64) : Void
+    fun bg_QGraphicsItem_graphicsEffect_(_self_ : QGraphicsItem*) : QGraphicsEffect*
+    fun bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(_self_ : QGraphicsItem*, effect : QGraphicsEffect*) : Void
+    fun bg_QGraphicsItem_acceptedMouseButtons_(_self_ : QGraphicsItem*) : MouseButtons
+    fun bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(_self_ : QGraphicsItem*, buttons : MouseButtons) : Void
+    fun bg_QGraphicsItem_acceptHoverEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptHoverEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_acceptTouchEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptTouchEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_filtersChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFiltersChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_handlesChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setHandlesChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isActive_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setActive_bool(_self_ : QGraphicsItem*, active : Bool) : Void
+    fun bg_QGraphicsItem_hasFocus_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFocus_Qt__FocusReason(_self_ : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsItem_clearFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusProxy_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_focusScopeItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_grabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_grabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_pos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_x_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setX_qreal(_self_ : QGraphicsItem*, x : Float64) : Void
+    fun bg_QGraphicsItem_y_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setY_qreal(_self_ : QGraphicsItem*, y : Float64) : Void
+    fun bg_QGraphicsItem_scenePos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setPos_const_QPointF_R(_self_ : QGraphicsItem*, pos : QPointF) : Void
+    fun bg_QGraphicsItem_setPos_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsItem_moveBy_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_ensureVisible_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_matrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_sceneMatrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsItem*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetMatrix_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_transform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_sceneTransform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_deviceTransform_const_QTransform_R(_self_ : QGraphicsItem*, viewport_transform : QTransform*) : QTransform*
+    fun bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(_self_ : QGraphicsItem*, other : QGraphicsItem*, ok : Bool*) : QTransform*
+    fun bg_QGraphicsItem_setTransform_const_QTransform_R_bool(_self_ : QGraphicsItem*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetTransform_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_setRotation_qreal(_self_ : QGraphicsItem*, angle : Float64) : Void
+    fun bg_QGraphicsItem_rotation_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setScale_qreal(_self_ : QGraphicsItem*, scale : Float64) : Void
+    fun bg_QGraphicsItem_scale_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_transformations_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(_self_ : QGraphicsItem*, transformations : Void*) : Void
+    fun bg_QGraphicsItem_transformOriginPoint_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(_self_ : QGraphicsItem*, origin : QPointF) : Void
+    fun bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(_self_ : QGraphicsItem*, ax : Float64, ay : Float64) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_zValue_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setZValue_qreal(_self_ : QGraphicsItem*, z : Float64) : Void
+    fun bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(_self_ : QGraphicsItem*, sibling : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_childrenBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_sceneBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_isClipped_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_clipPath_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsItem_isObscured_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isObscured_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Bool
+    fun bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_boundingRegion_const_QTransform_R(_self_ : QGraphicsItem*, item_to_device_transform : QTransform*) : QRegion*
+    fun bg_QGraphicsItem_boundingRegionGranularity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setBoundingRegionGranularity_qreal(_self_ : QGraphicsItem*, granularity : Float64) : Void
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_update_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_update_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, width : Float64, height : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(_self_ : QGraphicsItem*, dx : Float64, dy : Float64, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(_self_ : QGraphicsItem*, child : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(_self_ : QGraphicsItem*, other : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_isUnderMouse_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_data_int(_self_ : QGraphicsItem*, key : Int32) : CrystalVariant
+    fun bg_QGraphicsItem_setData_int_const_QVariant_R(_self_ : QGraphicsItem*, key : Int32, value : CrystalVariant) : Void
+    fun bg_QGraphicsItem_inputMethodHints_(_self_ : QGraphicsItem*) : InputMethodHints
+    fun bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(_self_ : QGraphicsItem*, hints : InputMethodHints) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsItem*) : Int32
+    fun bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_updateMicroFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_addToIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeFromIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_prepareGeometryChange_(_self_ : QGraphicsItem*) : Void
+    fun bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(_self_ : QGraphicsItem*, table : Binding::BgJumptable_GraphicsItem*) : Void
+    fun bg_QGraphicsScene_metaObject_(_self_ : QGraphicsScene*) : QMetaObject*
+    fun bg_QGraphicsScene_qt_metacast_const_char_X(_self_ : QGraphicsScene*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsScene*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect : QRectF*, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x : Float64, y : Float64, width : Float64, height : Float64, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene_sceneRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_width_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_height_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setSceneRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_render_QPainter_X(_self_ : QGraphicsScene*, painter : QPainter*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsScene_itemIndexMethod_(_self_ : QGraphicsScene*) : GraphicsScene::ItemIndexMethod
+    fun bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(_self_ : QGraphicsScene*, method : GraphicsScene::ItemIndexMethod) : Void
+    fun bg_QGraphicsScene_isSortCacheEnabled_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setSortCacheEnabled_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_bspTreeDepth_(_self_ : QGraphicsScene*) : Int32
+    fun bg_QGraphicsScene_setBspTreeDepth_int(_self_ : QGraphicsScene*, depth : Int32) : Void
+    fun bg_QGraphicsScene_itemsBoundingRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_items_Qt__SortOrder(_self_ : QGraphicsScene*, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, item : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_selectedItems_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_selectionArea_(_self_ : QGraphicsScene*) : QPainterPath*
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(_self_ : QGraphicsScene*, items : Void*) : QGraphicsItemGroup*
+    fun bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(_self_ : QGraphicsScene*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsScene_addItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R(_self_ : QGraphicsScene*, line : QLineF*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(_self_ : QGraphicsScene*, line : QLineF*, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R(_self_ : QGraphicsScene*, path : QPainterPath*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*, brush : QBrush*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPixmap_const_QPixmap_R(_self_ : QGraphicsScene*, pixmap : QPixmap*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R(_self_ : QGraphicsScene*, polygon : QPolygonF*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*, brush : QBrush*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addWidget_QWidget_X(_self_ : QGraphicsScene*, widget : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(_self_ : QGraphicsScene*, widget : QWidget*, w_flags : WindowFlags) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_removeItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_focusItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, item : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_hasFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setFocus_Qt__FocusReason(_self_ : QGraphicsScene*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_clearFocus_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_setStickyFocus_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_stickyFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_mouseGrabberItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_backgroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_foregroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsScene*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsScene_views_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_style_(_self_ : QGraphicsScene*) : QStyle*
+    fun bg_QGraphicsScene_setStyle_QStyle_X(_self_ : QGraphicsScene*, style : QStyle*) : Void
+    fun bg_QGraphicsScene_font_(_self_ : QGraphicsScene*) : QFont*
+    fun bg_QGraphicsScene_setFont_const_QFont_R(_self_ : QGraphicsScene*, font : QFont*) : Void
+    fun bg_QGraphicsScene_palette_(_self_ : QGraphicsScene*) : QPalette*
+    fun bg_QGraphicsScene_setPalette_const_QPalette_R(_self_ : QGraphicsScene*, palette : QPalette*) : Void
+    fun bg_QGraphicsScene_isActive_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_activePanel_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_activeWindow_(_self_ : QGraphicsScene*) : QGraphicsWidget*
+    fun bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(_self_ : QGraphicsScene*, widget : QGraphicsWidget*) : Void
+    fun bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsScene*, item : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_minimumRenderSize_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setMinimumRenderSize_qreal(_self_ : QGraphicsScene*, min_size : Float64) : Void
+    fun bg_QGraphicsScene_update_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_update_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_advance_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clearSelection_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clear_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_event_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsScene*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_focusInEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneHelpEvent*) : Void
+    fun bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsScene*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsScene*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsScene_focusNextPrevChild_bool(_self_ : QGraphicsScene*, next_ : Bool) : Bool
+    fun bg_QGraphicsScene_changed_const_QList_QRectF__R(_self_ : QGraphicsScene*, region : Void*) : Void
+    fun bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_selectionChanged_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, new_focus : QGraphicsItem*, old_focus : QGraphicsItem*, reason : FocusReason) : Void
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsScene*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsScene*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(_self_ : QGraphicsScene*, table : Binding::BgJumptable_GraphicsScene*) : Void
+    fun bg_QGraphicsView_metaObject_(_self_ : QGraphicsView*) : QMetaObject*
+    fun bg_QGraphicsView_qt_metacast_const_char_X(_self_ : QGraphicsView*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsView*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsView_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView__CONSTRUCT_QWidget_X(parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene : QGraphicsScene*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_sizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_renderHints_(_self_ : QGraphicsView*) : Painter::RenderHints
+    fun bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(_self_ : QGraphicsView*, hint : Painter::RenderHint, enabled : Bool) : Void
+    fun bg_QGraphicsView_setRenderHints_QPainter__RenderHints(_self_ : QGraphicsView*, hints : Painter::RenderHints) : Void
+    fun bg_QGraphicsView_alignment_(_self_ : QGraphicsView*) : Alignment
+    fun bg_QGraphicsView_setAlignment_Qt__Alignment(_self_ : QGraphicsView*, alignment : Alignment) : Void
+    fun bg_QGraphicsView_transformationAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_resizeAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_viewportUpdateMode_(_self_ : QGraphicsView*) : GraphicsView::ViewportUpdateMode
+    fun bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(_self_ : QGraphicsView*, mode : GraphicsView::ViewportUpdateMode) : Void
+    fun bg_QGraphicsView_optimizationFlags_(_self_ : QGraphicsView*) : GraphicsView::OptimizationFlags
+    fun bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(_self_ : QGraphicsView*, flag : GraphicsView::OptimizationFlag, enabled : Bool) : Void
+    fun bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(_self_ : QGraphicsView*, flags : GraphicsView::OptimizationFlags) : Void
+    fun bg_QGraphicsView_dragMode_(_self_ : QGraphicsView*) : GraphicsView::DragMode
+    fun bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(_self_ : QGraphicsView*, mode : GraphicsView::DragMode) : Void
+    fun bg_QGraphicsView_rubberBandSelectionMode_(_self_ : QGraphicsView*) : ItemSelectionMode
+    fun bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(_self_ : QGraphicsView*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsView_rubberBandRect_(_self_ : QGraphicsView*) : QRect*
+    fun bg_QGraphicsView_cacheMode_(_self_ : QGraphicsView*) : GraphicsView::CacheMode
+    fun bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(_self_ : QGraphicsView*, mode : GraphicsView::CacheMode) : Void
+    fun bg_QGraphicsView_resetCachedContent_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_isInteractive_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setInteractive_bool(_self_ : QGraphicsView*, allowed : Bool) : Void
+    fun bg_QGraphicsView_scene_(_self_ : QGraphicsView*) : QGraphicsScene*
+    fun bg_QGraphicsView_setScene_QGraphicsScene_X(_self_ : QGraphicsView*, scene : QGraphicsScene*) : Void
+    fun bg_QGraphicsView_sceneRect_(_self_ : QGraphicsView*) : QRectF*
+    fun bg_QGraphicsView_setSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsView_matrix_(_self_ : QGraphicsView*) : QMatrix*
+    fun bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsView*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetMatrix_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_transform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_viewportTransform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_isTransformed_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setTransform_const_QTransform_R_bool(_self_ : QGraphicsView*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetTransform_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_rotate_qreal(_self_ : QGraphicsView*, angle : Float64) : Void
+    fun bg_QGraphicsView_scale_qreal_qreal(_self_ : QGraphicsView*, sx : Float64, sy : Float64) : Void
+    fun bg_QGraphicsView_shear_qreal_qreal(_self_ : QGraphicsView*, sh : Float64, sv : Float64) : Void
+    fun bg_QGraphicsView_translate_qreal_qreal(_self_ : QGraphicsView*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QPointF_R(_self_ : QGraphicsView*, pos : QPointF) : Void
+    fun bg_QGraphicsView_centerOn_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QGraphicsItem_X(_self_ : QGraphicsView*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsView*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(_self_ : QGraphicsView*, item : QGraphicsItem*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, rect : QRectF*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(_self_ : QGraphicsView*, item : QGraphicsItem*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_render_QPainter_X(_self_ : QGraphicsView*, painter : QPainter*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_items_(_self_ : QGraphicsView*) : Void*
+    fun bg_QGraphicsView_items_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : Void*
+    fun bg_QGraphicsView_items_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : Void*
+    fun bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, rect : QRect*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, polygon : QPolygon*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, path : QPainterPath*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_itemAt_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : QGraphicsItem*
+    fun bg_QGraphicsView_itemAt_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QGraphicsItem*
+    fun bg_QGraphicsView_mapToScene_const_QPoint_R(_self_ : QGraphicsView*, point : QPoint) : QPointF
+    fun bg_QGraphicsView_mapToScene_const_QRect_R(_self_ : QGraphicsView*, rect : QRect*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPolygon_R(_self_ : QGraphicsView*, polygon : QPolygon*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapFromScene_const_QPointF_R(_self_ : QGraphicsView*, point : QPointF) : QPoint
+    fun bg_QGraphicsView_mapFromScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsView*, polygon : QPolygonF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapToScene_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QPointF
+    fun bg_QGraphicsView_mapToScene_int_int_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32) : QPolygonF*
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : QPoint
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygon*
+    fun bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsView*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsView_backgroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_foregroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_updateScene_const_QList_QRectF__R(_self_ : QGraphicsView*, rects : Void*) : Void
+    fun bg_QGraphicsView_invalidateScene_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsView*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsView_updateSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(_self_ : QGraphicsView*, viewport_rect : QRect*, from_scene_point : QPointF, to_scene_point : QPointF) : Void
+    fun bg_QGraphicsView_setupViewport_QWidget_X(_self_ : QGraphicsView*, widget : QWidget*) : Void
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0 : QGraphicsViewPrivate*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_event_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_viewportEvent_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(_self_ : QGraphicsView*, event : QContextMenuEvent*) : Void
+    fun bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(_self_ : QGraphicsView*, event : QDragEnterEvent*) : Void
+    fun bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGraphicsView*, event : QDragLeaveEvent*) : Void
+    fun bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(_self_ : QGraphicsView*, event : QDragMoveEvent*) : Void
+    fun bg_QGraphicsView_dropEvent_QDropEvent_X(_self_ : QGraphicsView*, event : QDropEvent*) : Void
+    fun bg_QGraphicsView_focusInEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_focusNextPrevChild_bool(_self_ : QGraphicsView*, next_ : Bool) : Bool
+    fun bg_QGraphicsView_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mousePressEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_wheelEvent_QWheelEvent_X(_self_ : QGraphicsView*, event : QWheelEvent*) : Void
+    fun bg_QGraphicsView_paintEvent_QPaintEvent_X(_self_ : QGraphicsView*, event : QPaintEvent*) : Void
+    fun bg_QGraphicsView_resizeEvent_QResizeEvent_X(_self_ : QGraphicsView*, event : QResizeEvent*) : Void
+    fun bg_QGraphicsView_scrollContentsBy_int_int(_self_ : QGraphicsView*, dx : Int32, dy : Int32) : Void
+    fun bg_QGraphicsView_showEvent_QShowEvent_X(_self_ : QGraphicsView*, event : QShowEvent*) : Void
+    fun bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsView*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(_self_ : QGraphicsView*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsView*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(_self_ : QGraphicsView*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(_self_ : QGraphicsView*, table : Binding::BgJumptable_GraphicsView*) : Void
+    fun bg_QGraphicsObject_metaObject_(_self_ : QGraphicsObject*) : QMetaObject*
+    fun bg_QGraphicsObject_qt_metacast_const_char_X(_self_ : QGraphicsObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QGraphicsObject*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QGraphicsObject_ungrabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_updateMicroFocus_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_parentChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_opacityChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_visibleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_enabledChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_xChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_yChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_zChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_rotationChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_scaleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_childrenChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_widthChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_heightChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsObject*, ev : QEvent*) : Bool
+    fun bg_QGraphicsObject_AS_GraphicsItem_(_self_ : QGraphicsObject*) : QGraphicsItem*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsObject*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsObject*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsObject*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsObject*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsObject*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsObject*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsObject*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsObject*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsObject*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsObject*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsObject*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsObject*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsObject*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsObject*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(_self_ : QGraphicsObject*, table : Binding::BgJumptable_GraphicsObject*) : Void
+    fun bg_QGraphicsWidget_metaObject_(_self_ : QGraphicsWidget*) : QMetaObject*
+    fun bg_QGraphicsWidget_qt_metacast_const_char_X(_self_ : QGraphicsWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_layout_(_self_ : QGraphicsWidget*) : QGraphicsLayout*
+    fun bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(_self_ : QGraphicsWidget*, layout : QGraphicsLayout*) : Void
+    fun bg_QGraphicsWidget_adjustSize_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutDirection_(_self_ : QGraphicsWidget*) : LayoutDirection
+    fun bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QGraphicsWidget*, direction : LayoutDirection) : Void
+    fun bg_QGraphicsWidget_unsetLayoutDirection_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_style_(_self_ : QGraphicsWidget*) : QStyle*
+    fun bg_QGraphicsWidget_setStyle_QStyle_X(_self_ : QGraphicsWidget*, style : QStyle*) : Void
+    fun bg_QGraphicsWidget_font_(_self_ : QGraphicsWidget*) : QFont*
+    fun bg_QGraphicsWidget_setFont_const_QFont_R(_self_ : QGraphicsWidget*, font : QFont*) : Void
+    fun bg_QGraphicsWidget_palette_(_self_ : QGraphicsWidget*) : QPalette*
+    fun bg_QGraphicsWidget_setPalette_const_QPalette_R(_self_ : QGraphicsWidget*, palette : QPalette*) : Void
+    fun bg_QGraphicsWidget_autoFillBackground_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setAutoFillBackground_bool(_self_ : QGraphicsWidget*, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_resize_const_QSizeF_R(_self_ : QGraphicsWidget*, size : QSizeF*) : Void
+    fun bg_QGraphicsWidget_resize_qreal_qreal(_self_ : QGraphicsWidget*, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_size_(_self_ : QGraphicsWidget*) : QSizeF*
+    fun bg_QGraphicsWidget_setGeometry_const_QRectF_R(_self_ : QGraphicsWidget*, rect : QRectF*) : Void
+    fun bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_rect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_unsetWindowFrameMargins_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_windowFrameGeometry_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFrameRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFlags_(_self_ : QGraphicsWidget*) : WindowFlags
+    fun bg_QGraphicsWidget_windowType_(_self_ : QGraphicsWidget*) : WindowType
+    fun bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(_self_ : QGraphicsWidget*, w_flags : WindowFlags) : Void
+    fun bg_QGraphicsWidget_isActiveWindow_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setWindowTitle_const_QString_R(_self_ : QGraphicsWidget*, title : CrystalString) : Void
+    fun bg_QGraphicsWidget_windowTitle_(_self_ : QGraphicsWidget*) : CrystalString
+    fun bg_QGraphicsWidget_focusPolicy_(_self_ : QGraphicsWidget*) : FocusPolicy
+    fun bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QGraphicsWidget*, policy : FocusPolicy) : Void
+    fun bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first : QGraphicsWidget*, second : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_focusWidget_(_self_ : QGraphicsWidget*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QGraphicsWidget*, sequence : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QGraphicsWidget_releaseShortcut_int(_self_ : QGraphicsWidget*, id : Int32) : Void
+    fun bg_QGraphicsWidget_setShortcutEnabled_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_addAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_addActions_QList_QAction_X_(_self_ : QGraphicsWidget*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QGraphicsWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(_self_ : QGraphicsWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_removeAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_actions_(_self_ : QGraphicsWidget*) : Void*
+    fun bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QGraphicsWidget*, attribute : WidgetAttribute, on : Bool) : Void
+    fun bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(_self_ : QGraphicsWidget*, attribute : WidgetAttribute) : Bool
+    fun bg_QGraphicsWidget_type_(_self_ : QGraphicsWidget*) : Int32
+    fun bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_boundingRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_shape_(_self_ : QGraphicsWidget*) : QPainterPath*
+    fun bg_QGraphicsWidget_geometryChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_close_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_initStyleOption_QStyleOption_X(_self_ : QGraphicsWidget*, option : QStyleOption*) : Void
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint(_self_ : QGraphicsWidget*, which : SizeHint) : QSizeF*
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(_self_ : QGraphicsWidget*, which : SizeHint, constraint : QSizeF*) : QSizeF*
+    fun bg_QGraphicsWidget_updateGeometry_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsWidget*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(_self_ : QGraphicsWidget*, property_name : CrystalString, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_sceneEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameEvent_QEvent_X(_self_ : QGraphicsWidget*, e : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(_self_ : QGraphicsWidget*, pos : QPointF) : WindowFrameSection
+    fun bg_QGraphicsWidget_event_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_changeEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_closeEvent_QCloseEvent_X(_self_ : QGraphicsWidget*, event : QCloseEvent*) : Void
+    fun bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_focusNextPrevChild_bool(_self_ : QGraphicsWidget*, next_ : Bool) : Bool
+    fun bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_hideEvent_QHideEvent_X(_self_ : QGraphicsWidget*, event : QHideEvent*) : Void
+    fun bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneMoveEvent*) : Void
+    fun bg_QGraphicsWidget_polishEvent_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneResizeEvent*) : Void
+    fun bg_QGraphicsWidget_showEvent_QShowEvent_X(_self_ : QGraphicsWidget*, event : QShowEvent*) : Void
+    fun bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_grabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(_self_ : QGraphicsWidget*, table : Binding::BgJumptable_GraphicsWidget*) : Void
+    fun bg_QGraphicsTextItem_metaObject_(_self_ : QGraphicsTextItem*) : QMetaObject*
+    fun bg_QGraphicsTextItem_qt_metacast_const_char_X(_self_ : QGraphicsTextItem*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTextItem*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem_toHtml_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setHtml_const_QString_R(_self_ : QGraphicsTextItem*, html : CrystalString) : Void
+    fun bg_QGraphicsTextItem_toPlainText_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setPlainText_const_QString_R(_self_ : QGraphicsTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsTextItem_font_(_self_ : QGraphicsTextItem*) : QFont*
+    fun bg_QGraphicsTextItem_setFont_const_QFont_R(_self_ : QGraphicsTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(_self_ : QGraphicsTextItem*, c : QColor*) : Void
+    fun bg_QGraphicsTextItem_defaultTextColor_(_self_ : QGraphicsTextItem*) : QColor*
+    fun bg_QGraphicsTextItem_boundingRect_(_self_ : QGraphicsTextItem*) : QRectF*
+    fun bg_QGraphicsTextItem_shape_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_contains_const_QPointF_R(_self_ : QGraphicsTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsTextItem_opaqueArea_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_type_(_self_ : QGraphicsTextItem*) : Int32
+    fun bg_QGraphicsTextItem_setTextWidth_qreal(_self_ : QGraphicsTextItem*, width : Float64) : Void
+    fun bg_QGraphicsTextItem_textWidth_(_self_ : QGraphicsTextItem*) : Float64
+    fun bg_QGraphicsTextItem_adjustSize_(_self_ : QGraphicsTextItem*) : Void
+    fun bg_QGraphicsTextItem_setDocument_QTextDocument_X(_self_ : QGraphicsTextItem*, document : QTextDocument*) : Void
+    fun bg_QGraphicsTextItem_document_(_self_ : QGraphicsTextItem*) : QTextDocument*
+    fun bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QGraphicsTextItem*, flags : TextInteractionFlags) : Void
+    fun bg_QGraphicsTextItem_textInteractionFlags_(_self_ : QGraphicsTextItem*) : TextInteractionFlags
+    fun bg_QGraphicsTextItem_setTabChangesFocus_bool(_self_ : QGraphicsTextItem*, b : Bool) : Void
+    fun bg_QGraphicsTextItem_tabChangesFocus_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setOpenExternalLinks_bool(_self_ : QGraphicsTextItem*, open : Bool) : Void
+    fun bg_QGraphicsTextItem_openExternalLinks_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(_self_ : QGraphicsTextItem*, cursor : QTextCursor*) : Void
+    fun bg_QGraphicsTextItem_textCursor_(_self_ : QGraphicsTextItem*) : QTextCursor*
+    fun bg_QGraphicsTextItem_linkActivated_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_linkHovered_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_sceneEvent_QEvent_X(_self_ : QGraphicsTextItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsTextItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsTextItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsTextItem_extension_const_QVariant_R(_self_ : QGraphicsTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsTextItem*, ev : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(_self_ : QGraphicsTextItem*, table : Binding::BgJumptable_GraphicsTextItem*) : Void
+    fun bg_QGraphicsTransform_metaObject_(_self_ : QGraphicsTransform*) : QMetaObject*
+    fun bg_QGraphicsTransform_qt_metacast_const_char_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTransform*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsTransform*
+    fun bg_QGraphicsTransform_applyTo_QMatrix4x4_X(_self_ : QGraphicsTransform*, matrix : QMatrix4x4*) : Void
+    fun bg_QGraphicsTransform_update_(_self_ : QGraphicsTransform*) : Void
+    fun bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p : QGraphicsTransformPrivate*, parent : QObject*) : QGraphicsTransform*
+    fun bg_QObject_event_QEvent_X(_self_ : QGraphicsTransform*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsTransform*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsTransform*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsTransform*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsTransform*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(_self_ : QGraphicsTransform*, table : Binding::BgJumptable_GraphicsTransform*) : Void
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QAbstractGraphicsShapeItem_pen_(_self_ : QAbstractGraphicsShapeItem*) : QPen*
+    fun bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(_self_ : QAbstractGraphicsShapeItem*, pen : QPen*) : Void
+    fun bg_QAbstractGraphicsShapeItem_brush_(_self_ : QAbstractGraphicsShapeItem*) : QBrush*
+    fun bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(_self_ : QAbstractGraphicsShapeItem*, brush : QBrush*) : Void
+    fun bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QAbstractGraphicsShapeItem*, item : QGraphicsItem*) : Bool
+    fun bg_QAbstractGraphicsShapeItem_opaqueArea_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd : QAbstractGraphicsShapeItemPrivate*, parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QGraphicsItem_advance_int(_self_ : QAbstractGraphicsShapeItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QAbstractGraphicsShapeItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QAbstractGraphicsShapeItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QAbstractGraphicsShapeItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QAbstractGraphicsShapeItem*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractGraphicsShapeItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(_self_ : QAbstractGraphicsShapeItem*, table : Binding::BgJumptable_AbstractGraphicsShapeItem*) : Void
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem_rect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_setRect_const_QRectF_R(_self_ : QGraphicsEllipseItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsEllipseItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsEllipseItem_startAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setStartAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_spanAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setSpanAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_boundingRect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_shape_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_contains_const_QPointF_R(_self_ : QGraphicsEllipseItem*, point : QPointF) : Bool
+    fun bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsEllipseItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsEllipseItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsEllipseItem_opaqueArea_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_type_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsEllipseItem_extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(_self_ : QGraphicsEllipseItem*, table : Binding::BgJumptable_GraphicsEllipseItem*) : Void
+    fun bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path : QPainterPath*, parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem_path_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_setPath_const_QPainterPath_R(_self_ : QGraphicsPathItem*, path : QPainterPath*) : Void
+    fun bg_QGraphicsPathItem_boundingRect_(_self_ : QGraphicsPathItem*) : QRectF*
+    fun bg_QGraphicsPathItem_shape_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_contains_const_QPointF_R(_self_ : QGraphicsPathItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPathItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPathItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPathItem_opaqueArea_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_type_(_self_ : QGraphicsPathItem*) : Int32
+    fun bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPathItem_extension_const_QVariant_R(_self_ : QGraphicsPathItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(_self_ : QGraphicsPathItem*, table : Binding::BgJumptable_GraphicsPathItem*) : Void
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon : QPolygonF*, parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem_polygon_(_self_ : QGraphicsPolygonItem*) : QPolygonF*
+    fun bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(_self_ : QGraphicsPolygonItem*, polygon : QPolygonF*) : Void
+    fun bg_QGraphicsPolygonItem_fillRule_(_self_ : QGraphicsPolygonItem*) : FillRule
+    fun bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(_self_ : QGraphicsPolygonItem*, rule : FillRule) : Void
+    fun bg_QGraphicsPolygonItem_boundingRect_(_self_ : QGraphicsPolygonItem*) : QRectF*
+    fun bg_QGraphicsPolygonItem_shape_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_contains_const_QPointF_R(_self_ : QGraphicsPolygonItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPolygonItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPolygonItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPolygonItem_opaqueArea_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_type_(_self_ : QGraphicsPolygonItem*) : Int32
+    fun bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPolygonItem_extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(_self_ : QGraphicsPolygonItem*, table : Binding::BgJumptable_GraphicsPolygonItem*) : Void
+    fun bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem_rect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_setRect_const_QRectF_R(_self_ : QGraphicsRectItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsRectItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsRectItem_boundingRect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_shape_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_contains_const_QPointF_R(_self_ : QGraphicsRectItem*, point : QPointF) : Bool
+    fun bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsRectItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsRectItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsRectItem_opaqueArea_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_type_(_self_ : QGraphicsRectItem*) : Int32
+    fun bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsRectItem_extension_const_QVariant_R(_self_ : QGraphicsRectItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(_self_ : QGraphicsRectItem*, table : Binding::BgJumptable_GraphicsRectItem*) : Void
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem_setText_const_QString_R(_self_ : QGraphicsSimpleTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsSimpleTextItem_text_(_self_ : QGraphicsSimpleTextItem*) : CrystalString
+    fun bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(_self_ : QGraphicsSimpleTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsSimpleTextItem_font_(_self_ : QGraphicsSimpleTextItem*) : QFont*
+    fun bg_QGraphicsSimpleTextItem_boundingRect_(_self_ : QGraphicsSimpleTextItem*) : QRectF*
+    fun bg_QGraphicsSimpleTextItem_shape_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(_self_ : QGraphicsSimpleTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsSimpleTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsSimpleTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsSimpleTextItem_opaqueArea_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_type_(_self_ : QGraphicsSimpleTextItem*) : Int32
+    fun bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(_self_ : QGraphicsSimpleTextItem*, table : Binding::BgJumptable_GraphicsSimpleTextItem*) : Void
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap : QPixmap*, parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem_pixmap_(_self_ : QGraphicsPixmapItem*) : QPixmap*
+    fun bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(_self_ : QGraphicsPixmapItem*, pixmap : QPixmap*) : Void
+    fun bg_QGraphicsPixmapItem_transformationMode_(_self_ : QGraphicsPixmapItem*) : TransformationMode
+    fun bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(_self_ : QGraphicsPixmapItem*, mode : TransformationMode) : Void
+    fun bg_QGraphicsPixmapItem_offset_(_self_ : QGraphicsPixmapItem*) : QPointF
+    fun bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(_self_ : QGraphicsPixmapItem*, offset : QPointF) : Void
+    fun bg_QGraphicsPixmapItem_setOffset_qreal_qreal(_self_ : QGraphicsPixmapItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsPixmapItem_boundingRect_(_self_ : QGraphicsPixmapItem*) : QRectF*
+    fun bg_QGraphicsPixmapItem_shape_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_contains_const_QPointF_R(_self_ : QGraphicsPixmapItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPixmapItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPixmapItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPixmapItem_opaqueArea_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_type_(_self_ : QGraphicsPixmapItem*) : Int32
+    fun bg_QGraphicsPixmapItem_shapeMode_(_self_ : QGraphicsPixmapItem*) : GraphicsPixmapItem::ShapeMode
+    fun bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(_self_ : QGraphicsPixmapItem*, mode : GraphicsPixmapItem::ShapeMode) : Void
+    fun bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPixmapItem_extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsPixmapItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsPixmapItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsPixmapItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsPixmapItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsPixmapItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsPixmapItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(_self_ : QGraphicsPixmapItem*, table : Binding::BgJumptable_GraphicsPixmapItem*) : Void
+    fun bg_QBrush__CONSTRUCT_() : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color : QColor*, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color : GlobalColor, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color : QColor*, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color : GlobalColor, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QImage_R(image : QImage*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QGradient_R(gradient : QGradient*) : QBrush*
+    fun bg_QBrush_swap_QBrush_R(_self_ : QBrush*, other : QBrush*) : Void
+    fun bg_QBrush_style_(_self_ : QBrush*) : BrushStyle
+    fun bg_QBrush_setStyle_Qt__BrushStyle(_self_ : QBrush*, unnamed_arg_0 : BrushStyle) : Void
+    fun bg_QBrush_matrix_(_self_ : QBrush*) : QMatrix*
+    fun bg_QBrush_setMatrix_const_QMatrix_R(_self_ : QBrush*, mat : QMatrix*) : Void
+    fun bg_QBrush_transform_(_self_ : QBrush*) : QTransform*
+    fun bg_QBrush_setTransform_const_QTransform_R(_self_ : QBrush*, unnamed_arg_0 : QTransform*) : Void
+    fun bg_QBrush_texture_(_self_ : QBrush*) : QPixmap*
+    fun bg_QBrush_setTexture_const_QPixmap_R(_self_ : QBrush*, pixmap : QPixmap*) : Void
+    fun bg_QBrush_textureImage_(_self_ : QBrush*) : QImage*
+    fun bg_QBrush_setTextureImage_const_QImage_R(_self_ : QBrush*, image : QImage*) : Void
+    fun bg_QBrush_color_(_self_ : QBrush*) : QColor*
+    fun bg_QBrush_setColor_const_QColor_R(_self_ : QBrush*, color : QColor*) : Void
+    fun bg_QBrush_setColor_Qt__GlobalColor(_self_ : QBrush*, color : GlobalColor) : Void
+    fun bg_QBrush_gradient_(_self_ : QBrush*) : QGradient*
+    fun bg_QBrush_isOpaque_(_self_ : QBrush*) : Bool
+    fun bg_QBrush_isDetached_(_self_ : QBrush*) : Bool
+    fun bg_QColor__CONSTRUCT_() : QColor*
+    fun bg_QColor__CONSTRUCT_Qt__GlobalColor(color : GlobalColor) : QColor*
+    fun bg_QColor__CONSTRUCT_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgba64(rgba64 : QRgba64*) : QColor*
+    fun bg_QColor__CONSTRUCT_const_QString_R(name : CrystalString) : QColor*
+    fun bg_QColor__CONSTRUCT_QStringView(name : QStringView*) : QColor*
+    fun bg_QColor__CONSTRUCT_const_char_X(aname : UInt8*) : QColor*
+    fun bg_QColor__CONSTRUCT_QLatin1String(name : QLatin1String*) : QColor*
+    fun bg_QColor__CONSTRUCT_QColor__Spec(spec : Color::Spec) : QColor*
+    fun bg_QColor_isValid_(_self_ : QColor*) : Bool
+    fun bg_QColor_name_(_self_ : QColor*) : CrystalString
+    fun bg_QColor_name_QColor__NameFormat(_self_ : QColor*, format : Color::NameFormat) : CrystalString
+    fun bg_QColor_setNamedColor_const_QString_R(_self_ : QColor*, name : CrystalString) : Void
+    fun bg_QColor_setNamedColor_QStringView(_self_ : QColor*, name : QStringView*) : Void
+    fun bg_QColor_setNamedColor_QLatin1String(_self_ : QColor*, name : QLatin1String*) : Void
+    fun bg_QColor_colorNames_STATIC_() : QStringList*
+    fun bg_QColor_spec_(_self_ : QColor*) : Color::Spec
+    fun bg_QColor_alpha_(_self_ : QColor*) : Int32
+    fun bg_QColor_setAlpha_int(_self_ : QColor*, alpha : Int32) : Void
+    fun bg_QColor_alphaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setAlphaF_qreal(_self_ : QColor*, alpha : Float64) : Void
+    fun bg_QColor_red_(_self_ : QColor*) : Int32
+    fun bg_QColor_green_(_self_ : QColor*) : Int32
+    fun bg_QColor_blue_(_self_ : QColor*) : Int32
+    fun bg_QColor_setRed_int(_self_ : QColor*, red : Int32) : Void
+    fun bg_QColor_setGreen_int(_self_ : QColor*, green : Int32) : Void
+    fun bg_QColor_setBlue_int(_self_ : QColor*, blue : Int32) : Void
+    fun bg_QColor_redF_(_self_ : QColor*) : Float64
+    fun bg_QColor_greenF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setRedF_qreal(_self_ : QColor*, red : Float64) : Void
+    fun bg_QColor_setGreenF_qreal(_self_ : QColor*, green : Float64) : Void
+    fun bg_QColor_setBlueF_qreal(_self_ : QColor*, blue : Float64) : Void
+    fun bg_QColor_getRgb_int_X_int_X_int_X_int_X(_self_ : QColor*, r : Int32*, g : Int32*, b : Int32*, a : Int32*) : Void
+    fun bg_QColor_setRgb_int_int_int_int(_self_ : QColor*, r : Int32, g : Int32, b : Int32, a : Int32) : Void
+    fun bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, r : Float64*, g : Float64*, b : Float64*, a : Float64*) : Void
+    fun bg_QColor_setRgbF_qreal_qreal_qreal_qreal(_self_ : QColor*, r : Float64, g : Float64, b : Float64, a : Float64) : Void
+    fun bg_QColor_rgba64_(_self_ : QColor*) : QRgba64*
+    fun bg_QColor_setRgba64_QRgba64(_self_ : QColor*, rgba : QRgba64*) : Void
+    fun bg_QColor_rgba_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgba_QRgb(_self_ : QColor*, rgba : UInt32) : Void
+    fun bg_QColor_rgb_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgb_QRgb(_self_ : QColor*, rgb : UInt32) : Void
+    fun bg_QColor_hue_(_self_ : QColor*) : Int32
+    fun bg_QColor_saturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_value_(_self_ : QColor*) : Int32
+    fun bg_QColor_hueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_saturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_valueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsv_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, v : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsv_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, v : Int32, a : Int32) : Void
+    fun bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, v : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHsvF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, v : Float64, a : Float64) : Void
+    fun bg_QColor_cyan_(_self_ : QColor*) : Int32
+    fun bg_QColor_magenta_(_self_ : QColor*) : Int32
+    fun bg_QColor_yellow_(_self_ : QColor*) : Int32
+    fun bg_QColor_black_(_self_ : QColor*) : Int32
+    fun bg_QColor_cyanF_(_self_ : QColor*) : Float64
+    fun bg_QColor_magentaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_yellowF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blackF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(_self_ : QColor*, c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*) : Void
+    fun bg_QColor_setCmyk_int_int_int_int_int(_self_ : QColor*, c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : Void
+    fun bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*) : Void
+    fun bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(_self_ : QColor*, c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : Void
+    fun bg_QColor_hslHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_lightness_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hslSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_lightnessF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsl_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, l : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsl_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, l : Int32, a : Int32) : Void
+    fun bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, l : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHslF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, l : Float64, a : Float64) : Void
+    fun bg_QColor_toRgb_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsv_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toCmyk_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsl_(_self_ : QColor*) : QColor*
+    fun bg_QColor_convertTo_QColor__Spec(_self_ : QColor*, color_spec : Color::Spec) : QColor*
+    fun bg_QColor_fromRgb_STATIC_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor_fromRgba_STATIC_QRgb(rgba : UInt32) : QColor*
+    fun bg_QColor_fromRgb_STATIC_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r : Float64, g : Float64, b : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r : UInt16, g : UInt16, b : UInt16, a : UInt16) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_QRgba64(rgba : QRgba64*) : QColor*
+    fun bg_QColor_fromHsv_STATIC_int_int_int_int(h : Int32, s : Int32, v : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, v : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromHsl_STATIC_int_int_int_int(h : Int32, s : Int32, l : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, l : Float64, a : Float64) : QColor*
+    fun bg_QColor_light_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_lighter_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_dark_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_darker_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_isValidColor_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QColor_isValidColor_STATIC_QStringView(unnamed_arg_0 : QStringView*) : Bool
+    fun bg_QColor_isValidColor_STATIC_QLatin1String(unnamed_arg_0 : QLatin1String*) : Bool
+    fun bg_QEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QEvent*
+    fun bg_QEvent_type_(_self_ : QEvent*) : Event::Type
+    fun bg_QEvent_spontaneous_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_setAccepted_bool(_self_ : QEvent*, accepted : Bool) : Void
+    fun bg_QEvent_isAccepted_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_accept_(_self_ : QEvent*) : Void
+    fun bg_QEvent_ignore_(_self_ : QEvent*) : Void
+    fun bg_QEvent_registerEventType_STATIC_int(hint : Int32) : Int32
+    fun bg_QTimerEvent__CONSTRUCT_int(timer_id : Int32) : QTimerEvent*
+    fun bg_QTimerEvent_timerId_(_self_ : QTimerEvent*) : Int32
+    fun bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name : QByteArray*) : QDynamicPropertyChangeEvent*
+    fun bg_QDynamicPropertyChangeEvent_propertyName_(_self_ : QDynamicPropertyChangeEvent*) : QByteArray*
+    fun bg_QDeferredDeleteEvent__CONSTRUCT_() : QDeferredDeleteEvent*
+    fun bg_QDeferredDeleteEvent_loopLevel_(_self_ : QDeferredDeleteEvent*) : Int32
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QInputEvent*
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type : Event::Type, modifiers : KeyboardModifiers) : QInputEvent*
+    fun bg_QInputEvent_modifiers_(_self_ : QInputEvent*) : KeyboardModifiers
+    fun bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(_self_ : QInputEvent*, amodifiers : KeyboardModifiers) : Void
+    fun bg_QInputEvent_timestamp_(_self_ : QInputEvent*) : UInt64
+    fun bg_QInputEvent_setTimestamp_ulong(_self_ : QInputEvent*, atimestamp : UInt64) : Void
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent_key_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_matches_QKeySequence__StandardKey(_self_ : QKeyEvent*, key : KeySequence::StandardKey) : Bool
+    fun bg_QKeyEvent_modifiers_(_self_ : QKeyEvent*) : KeyboardModifiers
+    fun bg_QKeyEvent_text_(_self_ : QKeyEvent*) : CrystalString
+    fun bg_QKeyEvent_isAutoRepeat_(_self_ : QKeyEvent*) : Bool
+    fun bg_QKeyEvent_count_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_nativeScanCode_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeVirtualKey_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeModifiers_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource) : QMouseEvent*
+    fun bg_QMouseEvent_pos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_globalPos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_x_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_y_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalX_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalY_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_localPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_windowPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_screenPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_button_(_self_ : QMouseEvent*) : MouseButton
+    fun bg_QMouseEvent_buttons_(_self_ : QMouseEvent*) : MouseButtons
+    fun bg_QMouseEvent_setLocalPos_const_QPointF_R(_self_ : QMouseEvent*, local_position : QPointF) : Void
+    fun bg_QMouseEvent_source_(_self_ : QMouseEvent*) : MouseEventSource
+    fun bg_QMouseEvent_flags_(_self_ : QMouseEvent*) : MouseEventFlags
+    fun bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF) : QEnterEvent*
+    fun bg_QEnterEvent_pos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_globalPos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_x_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_y_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalX_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalY_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_localPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_windowPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_screenPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type : Event::Type, reason : FocusReason) : QFocusEvent*
+    fun bg_QFocusEvent_gotFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_lostFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_reason_(_self_ : QFocusEvent*) : FocusReason
+    fun bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region : QRegion*) : QPaintEvent*
+    fun bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect : QRect*) : QPaintEvent*
+    fun bg_QPaintEvent_rect_(_self_ : QPaintEvent*) : QRect*
+    fun bg_QPaintEvent_region_(_self_ : QPaintEvent*) : QRegion*
+    fun bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos : QPoint, old_pos : QPoint) : QMoveEvent*
+    fun bg_QMoveEvent_pos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QMoveEvent_oldPos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn : QRegion*) : QExposeEvent*
+    fun bg_QExposeEvent_region_(_self_ : QExposeEvent*) : QRegion*
+    fun bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type : PlatformSurfaceEvent::SurfaceEventType) : QPlatformSurfaceEvent*
+    fun bg_QPlatformSurfaceEvent_surfaceEventType_(_self_ : QPlatformSurfaceEvent*) : PlatformSurfaceEvent::SurfaceEventType
+    fun bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size : QSize*, old_size : QSize*) : QResizeEvent*
+    fun bg_QResizeEvent_size_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QResizeEvent_oldSize_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QCloseEvent__CONSTRUCT_() : QCloseEvent*
+    fun bg_QIconDragEvent__CONSTRUCT_() : QIconDragEvent*
+    fun bg_QShowEvent__CONSTRUCT_() : QShowEvent*
+    fun bg_QHideEvent__CONSTRUCT_() : QHideEvent*
+    fun bg_QInputMethodEvent__CONSTRUCT_() : QInputMethodEvent*
+    fun bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(_self_ : QInputMethodEvent*, commit_string : CrystalString, replace_from : Int32, replace_length : Int32) : Void
+    fun bg_QInputMethodEvent_preeditString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_commitString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_replacementStart_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodEvent_replacementLength_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries : InputMethodQueries) : QInputMethodQueryEvent*
+    fun bg_QInputMethodQueryEvent_queries_(_self_ : QInputMethodQueryEvent*) : InputMethodQueries
+    fun bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery, value : CrystalVariant) : Void
+    fun bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QDrag_metaObject_(_self_ : QDrag*) : QMetaObject*
+    fun bg_QDrag_qt_metacast_const_char_X(_self_ : QDrag*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDrag*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDrag_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag__CONSTRUCT_QObject_X(drag_source : QObject*) : QDrag*
+    fun bg_QDrag_setMimeData_QMimeData_X(_self_ : QDrag*, data : QMimeData*) : Void
+    fun bg_QDrag_mimeData_(_self_ : QDrag*) : QMimeData*
+    fun bg_QDrag_setPixmap_const_QPixmap_R(_self_ : QDrag*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QDrag_pixmap_(_self_ : QDrag*) : QPixmap*
+    fun bg_QDrag_setHotSpot_const_QPoint_R(_self_ : QDrag*, hotspot : QPoint) : Void
+    fun bg_QDrag_hotSpot_(_self_ : QDrag*) : QPoint
+    fun bg_QDrag_source_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_target_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_start_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_start_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions_Qt__DropAction(_self_ : QDrag*, supported_actions : DropActions, default_action : DropAction) : DropAction
+    fun bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(_self_ : QDrag*, cursor : QPixmap*, action : DropAction) : Void
+    fun bg_QDrag_dragCursor_Qt__DropAction(_self_ : QDrag*, action : DropAction) : QPixmap*
+    fun bg_QDrag_supportedActions_(_self_ : QDrag*) : DropActions
+    fun bg_QDrag_defaultAction_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_cancel_STATIC_() : Void
+    fun bg_QDrag_actionChanged_Qt__DropAction(_self_ : QDrag*, action : DropAction) : Void
+    fun bg_QDrag_targetChanged_QObject_X(_self_ : QDrag*, new_target : QObject*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QDrag*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QDrag*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QDrag*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QDrag*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QDrag*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(_self_ : QDrag*, table : Binding::BgJumptable_Drag*) : Void
+    fun bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPointF, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDropEvent*
+    fun bg_QDropEvent_pos_(_self_ : QDropEvent*) : QPoint
+    fun bg_QDropEvent_posF_(_self_ : QDropEvent*) : QPointF
+    fun bg_QDropEvent_mouseButtons_(_self_ : QDropEvent*) : MouseButtons
+    fun bg_QDropEvent_keyboardModifiers_(_self_ : QDropEvent*) : KeyboardModifiers
+    fun bg_QDropEvent_possibleActions_(_self_ : QDropEvent*) : DropActions
+    fun bg_QDropEvent_proposedAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_acceptProposedAction_(_self_ : QDropEvent*) : Void
+    fun bg_QDropEvent_dropAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_setDropAction_Qt__DropAction(_self_ : QDropEvent*, action : DropAction) : Void
+    fun bg_QDropEvent_source_(_self_ : QDropEvent*) : QObject*
+    fun bg_QDropEvent_mimeData_(_self_ : QDropEvent*) : QMimeData*
+    fun bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDragMoveEvent*
+    fun bg_QDragMoveEvent_answerRect_(_self_ : QDragMoveEvent*) : QRect*
+    fun bg_QDragMoveEvent_accept_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_ignore_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_accept_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragMoveEvent_ignore_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers) : QDragEnterEvent*
+    fun bg_QDragLeaveEvent__CONSTRUCT_() : QDragLeaveEvent*
+    fun bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type : Event::Type, pos : QPoint, global_pos : QPoint) : QHelpEvent*
+    fun bg_QHelpEvent_x_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_y_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalX_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalY_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_pos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QHelpEvent_globalPos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QStatusTipEvent__CONSTRUCT_const_QString_R(tip : CrystalString) : QStatusTipEvent*
+    fun bg_QStatusTipEvent_tip_(_self_ : QStatusTipEvent*) : CrystalString
+    fun bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(href : CrystalString) : QWhatsThisClickedEvent*
+    fun bg_QWhatsThisClickedEvent_href_(_self_ : QWhatsThisClickedEvent*) : CrystalString
+    fun bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type : Int32, action : QAction*, before : QAction*) : QActionEvent*
+    fun bg_QActionEvent_action_(_self_ : QActionEvent*) : QAction*
+    fun bg_QActionEvent_before_(_self_ : QActionEvent*) : QAction*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QString_R(file : CrystalString) : QFileOpenEvent*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url : QUrl*) : QFileOpenEvent*
+    fun bg_QFileOpenEvent_file_(_self_ : QFileOpenEvent*) : CrystalString
+    fun bg_QFileOpenEvent_url_(_self_ : QFileOpenEvent*) : QUrl*
+    fun bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(_self_ : QFileOpenEvent*, file : QFile*, flags : IODevice::OpenMode) : Bool
+    fun bg_QToolBarChangeEvent__CONSTRUCT_bool(t : Bool) : QToolBarChangeEvent*
+    fun bg_QToolBarChangeEvent_toggle_(_self_ : QToolBarChangeEvent*) : Bool
+    fun bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key : QKeySequence*, id : Int32, ambiguous : Bool) : QShortcutEvent*
+    fun bg_QShortcutEvent_key_(_self_ : QShortcutEvent*) : QKeySequence*
+    fun bg_QShortcutEvent_shortcutId_(_self_ : QShortcutEvent*) : Int32
+    fun bg_QShortcutEvent_isAmbiguous_(_self_ : QShortcutEvent*) : Bool
+    fun bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos : QPointF) : QScrollPrepareEvent*
+    fun bg_QScrollPrepareEvent_startPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_viewportSize_(_self_ : QScrollPrepareEvent*) : QSizeF*
+    fun bg_QScrollPrepareEvent_contentPosRange_(_self_ : QScrollPrepareEvent*) : QRectF*
+    fun bg_QScrollPrepareEvent_contentPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(_self_ : QScrollPrepareEvent*, size : QSizeF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(_self_ : QScrollPrepareEvent*, rect : QRectF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(_self_ : QScrollPrepareEvent*, pos : QPointF) : Void
+    fun bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos : QPointF, overshoot : QPointF, scroll_state : ScrollEvent::ScrollState) : QScrollEvent*
+    fun bg_QScrollEvent_contentPos_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_overshootDistance_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_scrollState_(_self_ : QScrollEvent*) : ScrollEvent::ScrollState
+    fun bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen : QScreen*, orientation : ScreenOrientation) : QScreenOrientationChangeEvent*
+    fun bg_QScreenOrientationChangeEvent_screen_(_self_ : QScreenOrientationChangeEvent*) : QScreen*
+    fun bg_QScreenOrientationChangeEvent_orientation_(_self_ : QScreenOrientationChangeEvent*) : ScreenOrientation
+    fun bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state : ApplicationState) : QApplicationStateChangeEvent*
+    fun bg_QApplicationStateChangeEvent_applicationState_(_self_ : QApplicationStateChangeEvent*) : ApplicationState
+    fun bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(gestures : Void*) : QGestureEvent*
+    fun bg_QGestureEvent_gestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_gesture_Qt__GestureType(_self_ : QGestureEvent*, type : GestureType) : QGesture*
+    fun bg_QGestureEvent_activeGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_canceledGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_setAccepted_QGesture_X_bool(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_ignore_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_isAccepted_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Bool
+    fun bg_QGestureEvent_setAccepted_Qt__GestureType_bool(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_ignore_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_isAccepted_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Bool
+    fun bg_QGestureEvent_setWidget_QWidget_X(_self_ : QGestureEvent*, widget : QWidget*) : Void
+    fun bg_QGestureEvent_widget_(_self_ : QGestureEvent*) : QWidget*
+    fun bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(_self_ : QGestureEvent*, gesture_point : QPointF) : QPointF
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_widget_(_self_ : QGraphicsSceneEvent*) : QWidget*
+    fun bg_QGraphicsSceneEvent_setWidget_QWidget_X(_self_ : QGraphicsSceneEvent*, widget : QWidget*) : Void
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd : QGraphicsSceneEventPrivate*, type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_d_func_(_self_ : QGraphicsSceneEvent*) : QGraphicsSceneEventPrivate*
+    fun bg_QIODevice_metaObject_(_self_ : QIODevice*) : QMetaObject*
+    fun bg_QIODevice_qt_metacast_const_char_X(_self_ : QIODevice*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QIODevice*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QIODevice_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice__CONSTRUCT_() : QIODevice*
+    fun bg_QIODevice__CONSTRUCT_QObject_X(parent : QObject*) : QIODevice*
+    fun bg_QIODevice_openMode_(_self_ : QIODevice*) : IODevice::OpenMode
+    fun bg_QIODevice_setTextModeEnabled_bool(_self_ : QIODevice*, enabled : Bool) : Void
+    fun bg_QIODevice_isTextModeEnabled_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isOpen_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isReadable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isWritable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isSequential_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_readChannelCount_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_writeChannelCount_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_currentReadChannel_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_setCurrentReadChannel_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_currentWriteChannel_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_setCurrentWriteChannel_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_open_QIODevice__OpenMode(_self_ : QIODevice*, mode : IODevice::OpenMode) : Bool
+    fun bg_QIODevice_close_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_pos_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_size_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_seek_qint64(_self_ : QIODevice*, pos : Int64) : Bool
+    fun bg_QIODevice_atEnd_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_reset_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_bytesAvailable_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_bytesToWrite_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_read_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_read_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_readAll_(_self_ : QIODevice*) : QByteArray*
+    fun bg_QIODevice_readLine_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLine_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_canReadLine_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_startTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_commitTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_rollbackTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_isTransactionStarted_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_write_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_write_const_char_X(_self_ : QIODevice*, data : UInt8*) : Int64
+    fun bg_QIODevice_write_const_QByteArray_R(_self_ : QIODevice*, data : QByteArray*) : Int64
+    fun bg_QIODevice_peek_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_peek_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_skip_qint64(_self_ : QIODevice*, max_size : Int64) : Int64
+    fun bg_QIODevice_waitForReadyRead_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_waitForBytesWritten_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_ungetChar_char(_self_ : QIODevice*, c : UInt8) : Void
+    fun bg_QIODevice_putChar_char(_self_ : QIODevice*, c : UInt8) : Bool
+    fun bg_QIODevice_getChar_char_X(_self_ : QIODevice*, c : UInt8*) : Bool
+    fun bg_QIODevice_errorString_(_self_ : QIODevice*) : CrystalString
+    fun bg_QIODevice_readyRead_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_channelReadyRead_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_bytesWritten_qint64(_self_ : QIODevice*, bytes : Int64) : Void
+    fun bg_QIODevice_channelBytesWritten_int_qint64(_self_ : QIODevice*, channel : Int32, bytes : Int64) : Void
+    fun bg_QIODevice_aboutToClose_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_readChannelFinished_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd : QIODevicePrivate*, parent : QObject*) : QIODevice*
+    fun bg_QIODevice_readData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLineData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_writeData_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_setOpenMode_QIODevice__OpenMode(_self_ : QIODevice*, open_mode : IODevice::OpenMode) : Void
+    fun bg_QIODevice_setErrorString_const_QString_R(_self_ : QIODevice*, error_string : CrystalString) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QIODevice*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QIODevice*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QIODevice*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QIODevice*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QIODevice*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QIODevice_CONNECT_readyRead_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(_self_ : QIODevice*, table : Binding::BgJumptable_IODevice*) : Void
+    fun bg_QGesture_metaObject_(_self_ : QGesture*) : QMetaObject*
+    fun bg_QGesture_qt_metacast_const_char_X(_self_ : QGesture*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGesture*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGesture_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture__CONSTRUCT_QObject_X(parent : QObject*) : QGesture*
+    fun bg_QGesture_gestureType_(_self_ : QGesture*) : GestureType
+    fun bg_QGesture_state_(_self_ : QGesture*) : GestureState
+    fun bg_QGesture_hotSpot_(_self_ : QGesture*) : QPointF
+    fun bg_QGesture_setHotSpot_const_QPointF_R(_self_ : QGesture*, value : QPointF) : Void
+    fun bg_QGesture_hasHotSpot_(_self_ : QGesture*) : Bool
+    fun bg_QGesture_unsetHotSpot_(_self_ : QGesture*) : Void
+    fun bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(_self_ : QGesture*, policy : Gesture::GestureCancelPolicy) : Void
+    fun bg_QGesture_gestureCancelPolicy_(_self_ : QGesture*) : Gesture::GestureCancelPolicy
+    fun bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd : QGesturePrivate*, parent : QObject*) : QGesture*
+    fun bg_QObject_event_QEvent_X(_self_ : QGesture*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGesture*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGesture*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGesture*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGesture*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(_self_ : QGesture*, table : Binding::BgJumptable_Gesture*) : Void
+    fun bg_QPainter__CONSTRUCT_() : QPainter*
+    fun bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0 : QPaintDevice*) : QPainter*
+    fun bg_QPainter_device_(_self_ : QPainter*) : QPaintDevice*
+    fun bg_QPainter_begin_QPaintDevice_X(_self_ : QPainter*, unnamed_arg_0 : QPaintDevice*) : Bool
+    fun bg_QPainter_end_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_isActive_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_initFrom_const_QPaintDevice_X(_self_ : QPainter*, device : QPaintDevice*) : Void
+    fun bg_QPainter_setCompositionMode_QPainter__CompositionMode(_self_ : QPainter*, mode : Painter::CompositionMode) : Void
+    fun bg_QPainter_compositionMode_(_self_ : QPainter*) : Painter::CompositionMode
+    fun bg_QPainter_font_(_self_ : QPainter*) : QFont*
+    fun bg_QPainter_setFont_const_QFont_R(_self_ : QPainter*, f : QFont*) : Void
+    fun bg_QPainter_fontMetrics_(_self_ : QPainter*) : QFontMetrics*
+    fun bg_QPainter_fontInfo_(_self_ : QPainter*) : QFontInfo*
+    fun bg_QPainter_setPen_const_QColor_R(_self_ : QPainter*, color : QColor*) : Void
+    fun bg_QPainter_setPen_const_QPen_R(_self_ : QPainter*, pen : QPen*) : Void
+    fun bg_QPainter_setPen_Qt__PenStyle(_self_ : QPainter*, style : PenStyle) : Void
+    fun bg_QPainter_pen_(_self_ : QPainter*) : QPen*
+    fun bg_QPainter_setBrush_const_QBrush_R(_self_ : QPainter*, brush : QBrush*) : Void
+    fun bg_QPainter_setBrush_Qt__BrushStyle(_self_ : QPainter*, style : BrushStyle) : Void
+    fun bg_QPainter_brush_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_setBackgroundMode_Qt__BGMode(_self_ : QPainter*, mode : BgMode) : Void
+    fun bg_QPainter_backgroundMode_(_self_ : QPainter*) : BgMode
+    fun bg_QPainter_brushOrigin_(_self_ : QPainter*) : QPoint
+    fun bg_QPainter_setBrushOrigin_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPointF_R(_self_ : QPainter*, unnamed_arg_0 : QPointF) : Void
+    fun bg_QPainter_setBackground_const_QBrush_R(_self_ : QPainter*, bg : QBrush*) : Void
+    fun bg_QPainter_background_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_opacity_(_self_ : QPainter*) : Float64
+    fun bg_QPainter_setOpacity_qreal(_self_ : QPainter*, opacity : Float64) : Void
+    fun bg_QPainter_clipRegion_(_self_ : QPainter*) : QRegion*
+    fun bg_QPainter_clipPath_(_self_ : QPainter*) : QPainterPath*
+    fun bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRectF*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRect*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRegion*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(_self_ : QPainter*, path : QPainterPath*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipping_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_hasClipping_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_clipBoundingRect_(_self_ : QPainter*) : QRectF*
+    fun bg_QPainter_save_(_self_ : QPainter*) : Void
+    fun bg_QPainter_restore_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_matrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_deviceMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_resetMatrix_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setTransform_const_QTransform_R_bool(_self_ : QPainter*, transform : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_transform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_deviceTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_resetTransform_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_worldMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_setWorldTransform_const_QTransform_R_bool(_self_ : QPainter*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_worldTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_combinedMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_combinedTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_setMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_matrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_setWorldMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_worldMatrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_scale_qreal_qreal(_self_ : QPainter*, sx : Float64, sy : Float64) : Void
+    fun bg_QPainter_shear_qreal_qreal(_self_ : QPainter*, sh : Float64, sv : Float64) : Void
+    fun bg_QPainter_rotate_qreal(_self_ : QPainter*, a : Float64) : Void
+    fun bg_QPainter_translate_const_QPointF_R(_self_ : QPainter*, offset : QPointF) : Void
+    fun bg_QPainter_translate_const_QPoint_R(_self_ : QPainter*, offset : QPoint) : Void
+    fun bg_QPainter_translate_qreal_qreal(_self_ : QPainter*, dx : Float64, dy : Float64) : Void
+    fun bg_QPainter_window_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setWindow_const_QRect_R(_self_ : QPainter*, window : QRect*) : Void
+    fun bg_QPainter_setWindow_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_viewport_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setViewport_const_QRect_R(_self_ : QPainter*, viewport : QRect*) : Void
+    fun bg_QPainter_setViewport_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_setViewTransformEnabled_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_viewTransformEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(_self_ : QPainter*, path : QPainterPath*, pen : QPen*) : Void
+    fun bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(_self_ : QPainter*, path : QPainterPath*, brush : QBrush*) : Void
+    fun bg_QPainter_drawPath_const_QPainterPath_R(_self_ : QPainter*, path : QPainterPath*) : Void
+    fun bg_QPainter_drawPoint_const_QPointF_R(_self_ : QPainter*, pt : QPointF) : Void
+    fun bg_QPainter_drawPoint_const_QPoint_R(_self_ : QPainter*, p : QPoint) : Void
+    fun bg_QPainter_drawPoint_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_drawPoints_const_QPolygonF_R(_self_ : QPainter*, points : QPolygonF*) : Void
+    fun bg_QPainter_drawPoints_const_QPolygon_R(_self_ : QPainter*, points : QPolygon*) : Void
+    fun bg_QPainter_drawLine_const_QLineF_R(_self_ : QPainter*, line : QLineF*) : Void
+    fun bg_QPainter_drawLine_const_QLine_R(_self_ : QPainter*, line : QLine*) : Void
+    fun bg_QPainter_drawLine_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(_self_ : QPainter*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(_self_ : QPainter*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QPainter_drawLines_const_QLineF_X_int(_self_ : QPainter*, lines : QLineF*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLineF__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPointF__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawLines_const_QLine_X_int(_self_ : QPainter*, lines : QLine*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLine__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPoint__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawRect_const_QRectF_R(_self_ : QPainter*, rect : QRectF*) : Void
+    fun bg_QPainter_drawRect_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawRect_const_QRect_R(_self_ : QPainter*, rect : QRect*) : Void
+    fun bg_QPainter_drawRects_const_QRectF_X_int(_self_ : QPainter*, rects : QRectF*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRectF__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawRects_const_QRect_X_int(_self_ : QPainter*, rects : QRect*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRect__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawEllipse_const_QRectF_R(_self_ : QPainter*, r : QRectF*) : Void
+    fun bg_QPainter_drawEllipse_const_QRect_R(_self_ : QPainter*, r : QRect*) : Void
+    fun bg_QPainter_drawEllipse_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(_self_ : QPainter*, center : QPointF, rx : Float64, ry : Float64) : Void
+    fun bg_QPainter_drawEllipse_const_QPoint_R_int_int(_self_ : QPainter*, center : QPoint, rx : Int32, ry : Int32) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygonF_R(_self_ : QPainter*, polyline : QPolygonF*) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygonF*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygon*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygonF_R(_self_ : QPainter*, polygon : QPolygonF*) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawArc_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRectF*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRect*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundRect_const_QRectF_R_int_int(_self_ : QPainter*, r : QRectF*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawRoundRect_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32, unnamed_arg_5 : Int32) : Void
+    fun bg_QPainter_drawRoundRect_const_QRect_R_int_int(_self_ : QPainter*, r : QRect*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*, offset : QPointF) : Void
+    fun bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QPixmap*, sx : Int32, sy : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*, unnamed_arg_2 : QPoint) : Void
+    fun bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(_self_ : QPainter*, p : QPointF, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_int_int_const_QPicture_R(_self_ : QPainter*, x : Int32, y : Int32, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(_self_ : QPainter*, p : QPoint, picture : QPicture*) : Void
+    fun bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, pixmap : QPixmap*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, pixmap : QPixmap*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*, sr : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*, sr : QRect*) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, r : QRect*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(_self_ : QPainter*, r : QRectF*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R(_self_ : QPainter*, r : QRect*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(_self_ : QPainter*, p : QPointF, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(_self_ : QPainter*, p : QPoint, image : QImage*) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_setLayoutDirection_Qt__LayoutDirection(_self_ : QPainter*, direction : LayoutDirection) : Void
+    fun bg_QPainter_layoutDirection_(_self_ : QPainter*) : LayoutDirection
+    fun bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(_self_ : QPainter*, position : QPointF, glyph_run : QGlyphRun*) : Void
+    fun bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPointF, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPoint, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_int_int_const_QStaticText_R(_self_ : QPainter*, left : Int32, top : Int32, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R(_self_ : QPainter*, p : QPointF, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPoint_R_const_QString_R(_self_ : QPainter*, p : QPoint, s : CrystalString) : Void
+    fun bg_QPainter_drawText_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(_self_ : QPainter*, p : QPointF, str : CrystalString, tf : Int32, justification_padding : Int32) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(_self_ : QPainter*, r : QRectF*, flags : Int32, text : CrystalString, br : QRectF*) : Void
+    fun bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(_self_ : QPainter*, r : QRect*, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R(_self_ : QPainter*, r : QRectF*, text : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, r : QRectF*, text : CrystalString, o : QTextOption*) : Void
+    fun bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(_self_ : QPainter*, rect : QRectF*, flags : Int32, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(_self_ : QPainter*, rect : QRect*, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString, o : QTextOption*) : QRectF*
+    fun bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(_self_ : QPainter*, p : QPointF, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_int_int_const_QTextItem_R(_self_ : QPainter*, x : Int32, y : Int32, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(_self_ : QPainter*, p : QPoint, ti : QTextItem*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QColor_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, color : QColor*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(_self_ : QPainter*, r : QRect*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(_self_ : QPainter*, r : QRectF*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(_self_ : QPainter*, r : QRect*, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(_self_ : QPainter*, r : QRectF*, style : BrushStyle) : Void
+    fun bg_QPainter_eraseRect_const_QRectF_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*) : Void
+    fun bg_QPainter_eraseRect_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_eraseRect_const_QRect_R(_self_ : QPainter*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QPainter_setRenderHint_QPainter__RenderHint_bool(_self_ : QPainter*, hint : Painter::RenderHint, on : Bool) : Void
+    fun bg_QPainter_setRenderHints_QPainter__RenderHints_bool(_self_ : QPainter*, hints : Painter::RenderHints, on : Bool) : Void
+    fun bg_QPainter_renderHints_(_self_ : QPainter*) : Painter::RenderHints
+    fun bg_QPainter_testRenderHint_QPainter__RenderHint(_self_ : QPainter*, hint : Painter::RenderHint) : Bool
+    fun bg_QPainter_paintEngine_(_self_ : QPainter*) : QPaintEngine*
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device : QPaintDevice*, replacement : QPaintDevice*) : Void
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device : QPaintDevice*, replacement : QPaintDevice*, offset : QPoint) : Void
+    fun bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device : QPaintDevice*) : Void
+    fun bg_QPainter_beginNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QPainter_endNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QLine__CONSTRUCT_() : QLine*
+    fun bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1 : QPoint, pt2 : QPoint) : QLine*
+    fun bg_QLine__CONSTRUCT_int_int_int_int(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QLine*
+    fun bg_QLine_isNull_(_self_ : QLine*) : Bool
+    fun bg_QLine_p1_(_self_ : QLine*) : QPoint
+    fun bg_QLine_p2_(_self_ : QLine*) : QPoint
+    fun bg_QLine_x1_(_self_ : QLine*) : Int32
+    fun bg_QLine_y1_(_self_ : QLine*) : Int32
+    fun bg_QLine_x2_(_self_ : QLine*) : Int32
+    fun bg_QLine_y2_(_self_ : QLine*) : Int32
+    fun bg_QLine_dx_(_self_ : QLine*) : Int32
+    fun bg_QLine_dy_(_self_ : QLine*) : Int32
+    fun bg_QLine_translate_const_QPoint_R(_self_ : QLine*, p : QPoint) : Void
+    fun bg_QLine_translate_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : Void
+    fun bg_QLine_translated_const_QPoint_R(_self_ : QLine*, p : QPoint) : QLine*
+    fun bg_QLine_translated_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : QLine*
+    fun bg_QLine_center_(_self_ : QLine*) : QPoint
+    fun bg_QLine_setP1_const_QPoint_R(_self_ : QLine*, p1 : QPoint) : Void
+    fun bg_QLine_setP2_const_QPoint_R(_self_ : QLine*, p2 : QPoint) : Void
+    fun bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(_self_ : QLine*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QLine_setLine_int_int_int_int(_self_ : QLine*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QLineF__CONSTRUCT_() : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1 : QPointF, pt2 : QPointF) : QLineF*
+    fun bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QLine_R(line : QLine*) : QLineF*
+    fun bg_QLineF_fromPolar_STATIC_qreal_qreal(length : Float64, angle : Float64) : QLineF*
+    fun bg_QLineF_isNull_(_self_ : QLineF*) : Bool
+    fun bg_QLineF_p1_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_p2_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_x1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_x2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dx_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dy_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_length_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setLength_qreal(_self_ : QLineF*, len : Float64) : Void
+    fun bg_QLineF_angle_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setAngle_qreal(_self_ : QLineF*, angle : Float64) : Void
+    fun bg_QLineF_angleTo_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_unitVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_normalVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_angle_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_pointAt_qreal(_self_ : QLineF*, t : Float64) : QPointF
+    fun bg_QLineF_translate_const_QPointF_R(_self_ : QLineF*, p : QPointF) : Void
+    fun bg_QLineF_translate_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : Void
+    fun bg_QLineF_translated_const_QPointF_R(_self_ : QLineF*, p : QPointF) : QLineF*
+    fun bg_QLineF_translated_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : QLineF*
+    fun bg_QLineF_center_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_setP1_const_QPointF_R(_self_ : QLineF*, p1 : QPointF) : Void
+    fun bg_QLineF_setP2_const_QPointF_R(_self_ : QLineF*, p2 : QPointF) : Void
+    fun bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(_self_ : QLineF*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QLineF_setLine_qreal_qreal_qreal_qreal(_self_ : QLineF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QLineF_toLine_(_self_ : QLineF*) : QLine*
+    fun bg_QSystemTrayIcon_metaObject_(_self_ : QSystemTrayIcon*) : QMetaObject*
+    fun bg_QSystemTrayIcon_qt_metacast_const_char_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSystemTrayIcon*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon : QIcon*, parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon_setContextMenu_QMenu_X(_self_ : QSystemTrayIcon*, menu : QMenu*) : Void
+    fun bg_QSystemTrayIcon_contextMenu_(_self_ : QSystemTrayIcon*) : QMenu*
+    fun bg_QSystemTrayIcon_icon_(_self_ : QSystemTrayIcon*) : QIcon*
+    fun bg_QSystemTrayIcon_setIcon_const_QIcon_R(_self_ : QSystemTrayIcon*, icon : QIcon*) : Void
+    fun bg_QSystemTrayIcon_toolTip_(_self_ : QSystemTrayIcon*) : CrystalString
+    fun bg_QSystemTrayIcon_setToolTip_const_QString_R(_self_ : QSystemTrayIcon*, tip : CrystalString) : Void
+    fun bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_supportsMessages_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_geometry_(_self_ : QSystemTrayIcon*) : QRect*
+    fun bg_QSystemTrayIcon_isVisible_(_self_ : QSystemTrayIcon*) : Bool
+    fun bg_QSystemTrayIcon_setVisible_bool(_self_ : QSystemTrayIcon*, visible : Bool) : Void
+    fun bg_QSystemTrayIcon_show_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_hide_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_const_QIcon_R_int(_self_ : QSystemTrayIcon*, title : CrystalString, msg : CrystalString, icon : QIcon*, msecs : Int32) : Void
+    fun bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(_self_ : QSystemTrayIcon*, title : CrystalString, msg : CrystalString, icon : SystemTrayIcon::MessageIcon, msecs : Int32) : Void
+    fun bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, reason : SystemTrayIcon::ActivationReason) : Void
+    fun bg_QSystemTrayIcon_messageClicked_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_event_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSystemTrayIcon*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSystemTrayIcon*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSystemTrayIcon*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(_self_ : QSystemTrayIcon*, table : Binding::BgJumptable_SystemTrayIcon*) : Void
+    fun bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url : QUrl*) : Bool
+    fun bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(scheme : CrystalString, receiver : QObject*, method : UInt8*) : Void
+    fun bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(scheme : CrystalString) : Void
+    fun bg_QDesktopServices__CONSTRUCT_() : QDesktopServices*
+    fun bg_QDesktopWidget_metaObject_(_self_ : QDesktopWidget*) : QMetaObject*
+    fun bg_QDesktopWidget_qt_metacast_const_char_X(_self_ : QDesktopWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDesktopWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget__CONSTRUCT_() : QDesktopWidget*
+    fun bg_QDesktopWidget_isVirtualDesktop_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QDesktopWidget_numScreens_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenCount_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_primaryScreen_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QPoint_R(_self_ : QDesktopWidget*, unnamed_arg_0 : QPoint) : Int32
+    fun bg_QDesktopWidget_screen_int(_self_ : QDesktopWidget*, screen : Int32) : QWidget*
+    fun bg_QDesktopWidget_screenGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_resized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_workAreaResized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_screenCountChanged_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_primaryScreenChanged_(_self_ : QDesktopWidget*) : Void
+    fun bg_QDesktopWidget_resizeEvent_QResizeEvent_X(_self_ : QDesktopWidget*, e : QResizeEvent*) : Void
+    fun bg_QWidget_devType_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDesktopWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDesktopWidget*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDesktopWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDesktopWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDesktopWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDesktopWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDesktopWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDesktopWidget*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDesktopWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QDesktopWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDesktopWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDesktopWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDesktopWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDesktopWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDesktopWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDesktopWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDesktopWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDesktopWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDesktopWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDesktopWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDesktopWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDesktopWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDesktopWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDesktopWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDesktopWidget*, next_ : Bool) : Bool
+    fun bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(_self_ : QDesktopWidget*, table : Binding::BgJumptable_DesktopWidget*) : Void
+    fun bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : QStringList*
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : CrystalString
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : QStringList*
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : QStringList*
+    fun bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R(executable_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(executable_name : CrystalString, paths : QStringList*) : CrystalString
+    fun bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_isTestModeEnabled_STATIC_() : Bool
+    fun bg_QMimeData_metaObject_(_self_ : QMimeData*) : QMetaObject*
+    fun bg_QMimeData_qt_metacast_const_char_X(_self_ : QMimeData*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMimeData*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMimeData_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData__CONSTRUCT_() : QMimeData*
+    fun bg_QMimeData_urls_(_self_ : QMimeData*) : Void*
+    fun bg_QMimeData_setUrls_const_QList_QUrl__R(_self_ : QMimeData*, urls : Void*) : Void
+    fun bg_QMimeData_hasUrls_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_text_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setText_const_QString_R(_self_ : QMimeData*, text : CrystalString) : Void
+    fun bg_QMimeData_hasText_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_html_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setHtml_const_QString_R(_self_ : QMimeData*, html : CrystalString) : Void
+    fun bg_QMimeData_hasHtml_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_imageData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setImageData_const_QVariant_R(_self_ : QMimeData*, image : CrystalVariant) : Void
+    fun bg_QMimeData_hasImage_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_colorData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setColorData_const_QVariant_R(_self_ : QMimeData*, color : CrystalVariant) : Void
+    fun bg_QMimeData_hasColor_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_data_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : QByteArray*
+    fun bg_QMimeData_setData_const_QString_R_const_QByteArray_R(_self_ : QMimeData*, mimetype : CrystalString, data : QByteArray*) : Void
+    fun bg_QMimeData_removeFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Void
+    fun bg_QMimeData_hasFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Bool
+    fun bg_QMimeData_formats_(_self_ : QMimeData*) : QStringList*
+    fun bg_QMimeData_clear_(_self_ : QMimeData*) : Void
+    fun bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(_self_ : QMimeData*, mimetype : CrystalString, preferred_type : VariantType) : CrystalVariant
+    fun bg_QObject_event_QEvent_X(_self_ : QMimeData*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QMimeData*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QMimeData*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QMimeData*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QMimeData*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(_self_ : QMimeData*, table : Binding::BgJumptable_MimeData*) : Void
+    fun bg_QSizePolicy__CONSTRUCT_() : QSizePolicy*
+    fun bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType) : QSizePolicy*
+    fun bg_QSizePolicy_horizontalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_verticalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_controlType_(_self_ : QSizePolicy*) : SizePolicy::ControlType
+    fun bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setControlType_QSizePolicy__ControlType(_self_ : QSizePolicy*, type : SizePolicy::ControlType) : Void
+    fun bg_QSizePolicy_expandingDirections_(_self_ : QSizePolicy*) : Orientations
+    fun bg_QSizePolicy_setHeightForWidth_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasHeightForWidth_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setWidthForHeight_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasWidthForHeight_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_horizontalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_verticalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_setHorizontalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_setVerticalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_retainSizeWhenHidden_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setRetainSizeWhenHidden_bool(_self_ : QSizePolicy*, retain_size : Bool) : Void
+    fun bg_QSizePolicy_transpose_(_self_ : QSizePolicy*) : Void
+    fun bg_QSizePolicy_transposed_(_self_ : QSizePolicy*) : QSizePolicy*
+    fun bg_QUrl__CONSTRUCT_() : QUrl*
+    fun bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(url : CrystalString, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_swap_QUrl_R(_self_ : QUrl*, other : QUrl*) : Void
+    fun bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, url : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_url_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_url_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toDisplayString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toDisplayString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_adjusted_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QUrl*
+    fun bg_QUrl_toEncoded_(_self_ : QUrl*) : QByteArray*
+    fun bg_QUrl_toEncoded_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QByteArray*
+    fun bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url : QByteArray*, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R(user_input : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(user_input : CrystalString, working_directory : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(user_input : CrystalString, working_directory : CrystalString, options : Url::UserInputResolutionOptions) : QUrl*
+    fun bg_QUrl_isValid_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_errorString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_isEmpty_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_clear_(_self_ : QUrl*) : Void
+    fun bg_QUrl_setScheme_const_QString_R(_self_ : QUrl*, scheme : CrystalString) : Void
+    fun bg_QUrl_scheme_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, authority : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_authority_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_authority_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_info : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userInfo_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_name : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, password : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_password_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_password_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, host : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_host_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_host_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_topLevelDomain_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPort_int(_self_ : QUrl*, port : Int32) : Void
+    fun bg_QUrl_port_int(_self_ : QUrl*, default_port : Int32) : Int32
+    fun bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, path : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_path_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_path_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_fileName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fileName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasQuery_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, query : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_setQuery_const_QUrlQuery_R(_self_ : QUrl*, query : QUrlQuery*) : Void
+    fun bg_QUrl_query_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_query_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasFragment_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fragment_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fragment_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, fragment : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_resolved_const_QUrl_R(_self_ : QUrl*, relative : QUrl*) : QUrl*
+    fun bg_QUrl_isRelative_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_isParentOf_const_QUrl_R(_self_ : QUrl*, url : QUrl*) : Bool
+    fun bg_QUrl_isLocalFile_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fromLocalFile_STATIC_const_QString_R(localfile : CrystalString) : QUrl*
+    fun bg_QUrl_toLocalFile_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_detach_(_self_ : QUrl*) : Void
+    fun bg_QUrl_isDetached_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(_self_ : QUrl*, url : QUrl*, options : Url::FormattingOptions) : Bool
+    fun bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*, include_ : QByteArray*) : QByteArray*
+    fun bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toAce_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_idnWhitelist_STATIC_() : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(uris : Void*) : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(uris : Void*, options : Url::FormattingOptions) : QStringList*
+    fun bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris : QStringList*, mode : Url::ParsingMode) : Void*
+    fun bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QScreen_metaObject_(_self_ : QScreen*) : QMetaObject*
+    fun bg_QScreen_qt_metacast_const_char_X(_self_ : QScreen*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScreen*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScreen_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_handle_(_self_ : QScreen*) : QPlatformScreen*
+    fun bg_QScreen_name_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_manufacturer_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_model_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_serialNumber_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_depth_(_self_ : QScreen*) : Int32
+    fun bg_QScreen_size_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_geometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_physicalSize_(_self_ : QScreen*) : QSizeF*
+    fun bg_QScreen_physicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_devicePixelRatio_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_availableSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_virtualSiblings_(_self_ : QScreen*) : Void*
+    fun bg_QScreen_virtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_virtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_availableVirtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableVirtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_primaryOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_nativeOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientationUpdateMask_(_self_ : QScreen*) : ScreenOrientations
+    fun bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(_self_ : QScreen*, mask : ScreenOrientations) : Void
+    fun bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation) : Int32
+    fun bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, target : QRect*) : QTransform*
+    fun bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, rect : QRect*) : QRect*
+    fun bg_QScreen_isPortrait_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_isLandscape_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_grabWindow_WId_int_int_int_int(_self_ : QScreen*, window : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QScreen_refreshRate_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_geometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_availableGeometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_physicalSizeChanged_const_QSizeF_R(_self_ : QScreen*, size : QSizeF*) : Void
+    fun bg_QScreen_physicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_logicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_virtualGeometryChanged_const_QRect_R(_self_ : QScreen*, rect : QRect*) : Void
+    fun bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_orientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_refreshRateChanged_qreal(_self_ : QScreen*, refresh_rate : Float64) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QScreen*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QScreen*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QScreen*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QScreen*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QScreen*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(_self_ : QScreen*, table : Binding::BgJumptable_Screen*) : Void
+    fun bg_QSurface_surfaceClass_(_self_ : QSurface*) : Surface::SurfaceClass
+    fun bg_QSurface_format_(_self_ : QSurface*) : QSurfaceFormat*
+    fun bg_QSurface_surfaceHandle_(_self_ : QSurface*) : QPlatformSurface*
+    fun bg_QSurface_surfaceType_(_self_ : QSurface*) : Surface::SurfaceType
+    fun bg_QSurface_supportsOpenGL_(_self_ : QSurface*) : Bool
+    fun bg_QSurface_size_(_self_ : QSurface*) : QSize*
+    fun bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type : Surface::SurfaceClass) : QSurface*
+    fun bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(_self_ : QSurface*, table : Binding::BgJumptable_Surface*) : Void
+    fun bg_QWindow_metaObject_(_self_ : QWindow*) : QMetaObject*
+    fun bg_QWindow_qt_metacast_const_char_X(_self_ : QWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow__CONSTRUCT_QScreen_X(screen : QScreen*) : QWindow*
+    fun bg_QWindow__CONSTRUCT_QWindow_X(parent : QWindow*) : QWindow*
+    fun bg_QWindow_setSurfaceType_QSurface__SurfaceType(_self_ : QWindow*, surface_type : Surface::SurfaceType) : Void
+    fun bg_QWindow_surfaceType_(_self_ : QWindow*) : Surface::SurfaceType
+    fun bg_QWindow_isVisible_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_visibility_(_self_ : QWindow*) : Window::Visibility
+    fun bg_QWindow_setVisibility_QWindow__Visibility(_self_ : QWindow*, v : Window::Visibility) : Void
+    fun bg_QWindow_create_(_self_ : QWindow*) : Void
+    fun bg_QWindow_winId_(_self_ : QWindow*) : UInt32
+    fun bg_QWindow_parent_QWindow__AncestorMode(_self_ : QWindow*, mode : Window::AncestorMode) : QWindow*
+    fun bg_QWindow_parent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_setParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_isTopLevel_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_isModal_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_modality_(_self_ : QWindow*) : WindowModality
+    fun bg_QWindow_setModality_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_setFormat_const_QSurfaceFormat_R(_self_ : QWindow*, format : QSurfaceFormat*) : Void
+    fun bg_QWindow_format_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_requestedFormat_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_setFlags_Qt__WindowFlags(_self_ : QWindow*, flags : WindowFlags) : Void
+    fun bg_QWindow_flags_(_self_ : QWindow*) : WindowFlags
+    fun bg_QWindow_setFlag_Qt__WindowType_bool(_self_ : QWindow*, unnamed_arg_0 : WindowType, on : Bool) : Void
+    fun bg_QWindow_type_(_self_ : QWindow*) : WindowType
+    fun bg_QWindow_title_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setOpacity_qreal(_self_ : QWindow*, level : Float64) : Void
+    fun bg_QWindow_opacity_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_setMask_const_QRegion_R(_self_ : QWindow*, region : QRegion*) : Void
+    fun bg_QWindow_mask_(_self_ : QWindow*) : QRegion*
+    fun bg_QWindow_isActive_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_contentOrientation_(_self_ : QWindow*) : ScreenOrientation
+    fun bg_QWindow_devicePixelRatio_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_windowState_(_self_ : QWindow*) : WindowState
+    fun bg_QWindow_windowStates_(_self_ : QWindow*) : WindowStates
+    fun bg_QWindow_setWindowState_Qt__WindowState(_self_ : QWindow*, state : WindowState) : Void
+    fun bg_QWindow_setWindowStates_Qt__WindowStates(_self_ : QWindow*, states : WindowStates) : Void
+    fun bg_QWindow_setTransientParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_transientParent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(_self_ : QWindow*, child : QWindow*, mode : Window::AncestorMode) : Bool
+    fun bg_QWindow_isExposed_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_minimumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_maximumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_baseSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_sizeIncrement_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_setMinimumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setMaximumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setBaseSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setSizeIncrement_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_geometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_frameMargins_(_self_ : QWindow*) : QMargins*
+    fun bg_QWindow_frameGeometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_framePosition_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setFramePosition_const_QPoint_R(_self_ : QWindow*, point : QPoint) : Void
+    fun bg_QWindow_width_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_height_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_x_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_y_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_size_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_position_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setPosition_const_QPoint_R(_self_ : QWindow*, pt : QPoint) : Void
+    fun bg_QWindow_setPosition_int_int(_self_ : QWindow*, posx : Int32, posy : Int32) : Void
+    fun bg_QWindow_resize_const_QSize_R(_self_ : QWindow*, new_size : QSize*) : Void
+    fun bg_QWindow_resize_int_int(_self_ : QWindow*, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setFilePath_const_QString_R(_self_ : QWindow*, file_path : CrystalString) : Void
+    fun bg_QWindow_filePath_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setIcon_const_QIcon_R(_self_ : QWindow*, icon : QIcon*) : Void
+    fun bg_QWindow_icon_(_self_ : QWindow*) : QIcon*
+    fun bg_QWindow_destroy_(_self_ : QWindow*) : Void
+    fun bg_QWindow_handle_(_self_ : QWindow*) : QPlatformWindow*
+    fun bg_QWindow_setKeyboardGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_setMouseGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_screen_(_self_ : QWindow*) : QScreen*
+    fun bg_QWindow_setScreen_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_accessibleRoot_(_self_ : QWindow*) : QAccessibleInterface*
+    fun bg_QWindow_focusObject_(_self_ : QWindow*) : QObject*
+    fun bg_QWindow_mapToGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_mapFromGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_cursor_(_self_ : QWindow*) : QCursor*
+    fun bg_QWindow_setCursor_const_QCursor_R(_self_ : QWindow*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWindow_unsetCursor_(_self_ : QWindow*) : Void
+    fun bg_QWindow_fromWinId_STATIC_WId(id : UInt32) : QWindow*
+    fun bg_QWindow_requestActivate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setVisible_bool(_self_ : QWindow*, visible : Bool) : Void
+    fun bg_QWindow_show_(_self_ : QWindow*) : Void
+    fun bg_QWindow_hide_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMinimized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMaximized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showFullScreen_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showNormal_(_self_ : QWindow*) : Void
+    fun bg_QWindow_close_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_raise_(_self_ : QWindow*) : Void
+    fun bg_QWindow_lower_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setTitle_const_QString_R(_self_ : QWindow*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWindow_setX_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setY_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setWidth_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setHeight_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setGeometry_int_int_int_int(_self_ : QWindow*, posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setGeometry_const_QRect_R(_self_ : QWindow*, rect : QRect*) : Void
+    fun bg_QWindow_setMinimumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMinimumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_setMaximumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMaximumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_alert_int(_self_ : QWindow*, msec : Int32) : Void
+    fun bg_QWindow_requestUpdate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_screenChanged_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_modalityChanged_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_windowStateChanged_Qt__WindowState(_self_ : QWindow*, window_state : WindowState) : Void
+    fun bg_QWindow_windowTitleChanged_const_QString_R(_self_ : QWindow*, title : CrystalString) : Void
+    fun bg_QWindow_xChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_yChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_widthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_heightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_visibleChanged_bool(_self_ : QWindow*, arg : Bool) : Void
+    fun bg_QWindow_visibilityChanged_QWindow__Visibility(_self_ : QWindow*, visibility : Window::Visibility) : Void
+    fun bg_QWindow_activeChanged_(_self_ : QWindow*) : Void
+    fun bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_focusObjectChanged_QObject_X(_self_ : QWindow*, object : QObject*) : Void
+    fun bg_QWindow_opacityChanged_qreal(_self_ : QWindow*, opacity : Float64) : Void
+    fun bg_QWindow_exposeEvent_QExposeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QExposeEvent*) : Void
+    fun bg_QWindow_resizeEvent_QResizeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWindow_moveEvent_QMoveEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWindow_focusInEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_focusOutEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_showEvent_QShowEvent_X(_self_ : QWindow*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWindow_hideEvent_QHideEvent_X(_self_ : QWindow*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWindow_event_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWindow_keyPressEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_keyReleaseEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_mousePressEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseReleaseEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseMoveEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_wheelEvent_QWheelEvent_X(_self_ : QWindow*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWindow_touchEvent_QTouchEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTouchEvent*) : Void
+    fun bg_QWindow_tabletEvent_QTabletEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd : QWindowPrivate*, parent : QWindow*) : QWindow*
+    fun bg_QWindow_AS_Surface_(_self_ : QWindow*) : QSurface*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWindow*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWindow*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWindow*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWindow*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QSurface_surfaceHandle_(_self_ : QWindow*) : QPlatformSurface*
+    fun bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_activeChanged_CrystalProc_void(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(_self_ : QWindow*, table : Binding::BgJumptable_Window*) : Void
+    fun bg_QPixelFormat__CONSTRUCT_() : QPixelFormat*
+    fun bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder, sub_enum : UInt8) : QPixelFormat*
+    fun bg_QPixelFormat_colorModel_(_self_ : QPixelFormat*) : PixelFormat::ColorModel
+    fun bg_QPixelFormat_channelCount_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_redSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_greenSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_cyanSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_magentaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_yellowSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blackSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_hueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_saturationSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_lightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_brightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_bitsPerPixel_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaUsage_(_self_ : QPixelFormat*) : PixelFormat::AlphaUsage
+    fun bg_QPixelFormat_alphaPosition_(_self_ : QPixelFormat*) : PixelFormat::AlphaPosition
+    fun bg_QPixelFormat_premultiplied_(_self_ : QPixelFormat*) : PixelFormat::AlphaPremultiplied
+    fun bg_QPixelFormat_typeInterpretation_(_self_ : QPixelFormat*) : PixelFormat::TypeInterpretation
+    fun bg_QPixelFormat_byteOrder_(_self_ : QPixelFormat*) : PixelFormat::ByteOrder
+    fun bg_QPixelFormat_yuvLayout_(_self_ : QPixelFormat*) : PixelFormat::YUVLayout
+    fun bg_QPixelFormat_subEnum_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QTextFormat__CONSTRUCT_() : QTextFormat*
+    fun bg_QTextFormat__CONSTRUCT_int(type : Int32) : QTextFormat*
+    fun bg_QTextFormat_swap_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_merge_const_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_isValid_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isEmpty_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_type_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_objectIndex_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectIndex_int(_self_ : QTextFormat*, object : Int32) : Void
+    fun bg_QTextFormat_property_int(_self_ : QTextFormat*, property_id : Int32) : CrystalVariant
+    fun bg_QTextFormat_setProperty_int_const_QVariant_R(_self_ : QTextFormat*, property_id : Int32, value : CrystalVariant) : Void
+    fun bg_QTextFormat_clearProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void
+    fun bg_QTextFormat_hasProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_boolProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_intProperty_int(_self_ : QTextFormat*, property_id : Int32) : Int32
+    fun bg_QTextFormat_doubleProperty_int(_self_ : QTextFormat*, property_id : Int32) : Float64
+    fun bg_QTextFormat_stringProperty_int(_self_ : QTextFormat*, property_id : Int32) : CrystalString
+    fun bg_QTextFormat_colorProperty_int(_self_ : QTextFormat*, property_id : Int32) : QColor*
+    fun bg_QTextFormat_penProperty_int(_self_ : QTextFormat*, property_id : Int32) : QPen*
+    fun bg_QTextFormat_brushProperty_int(_self_ : QTextFormat*, property_id : Int32) : QBrush*
+    fun bg_QTextFormat_lengthProperty_int(_self_ : QTextFormat*, property_id : Int32) : QTextLength*
+    fun bg_QTextFormat_lengthVectorProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void*
+    fun bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(_self_ : QTextFormat*, property_id : Int32, lengths : Void*) : Void
+    fun bg_QTextFormat_propertyCount_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectType_int(_self_ : QTextFormat*, type : Int32) : Void
+    fun bg_QTextFormat_objectType_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_isCharFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isBlockFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isListFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isFrameFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isImageFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableCellFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_toBlockFormat_(_self_ : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextFormat_toCharFormat_(_self_ : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFormat_toListFormat_(_self_ : QTextFormat*) : QTextListFormat*
+    fun bg_QTextFormat_toTableFormat_(_self_ : QTextFormat*) : QTextTableFormat*
+    fun bg_QTextFormat_toFrameFormat_(_self_ : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextFormat_toImageFormat_(_self_ : QTextFormat*) : QTextImageFormat*
+    fun bg_QTextFormat_toTableCellFormat_(_self_ : QTextFormat*) : QTextTableCellFormat*
+    fun bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(_self_ : QTextFormat*, direction : LayoutDirection) : Void
+    fun bg_QTextFormat_layoutDirection_(_self_ : QTextFormat*) : LayoutDirection
+    fun bg_QTextFormat_setBackground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_background_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearBackground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextFormat_setForeground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_foreground_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearForeground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextBlockFormat__CONSTRUCT_() : QTextBlockFormat*
+    fun bg_QTextBlockFormat_isValid_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setAlignment_Qt__Alignment(_self_ : QTextBlockFormat*, alignment : Alignment) : Void
+    fun bg_QTextBlockFormat_alignment_(_self_ : QTextBlockFormat*) : Alignment
+    fun bg_QTextBlockFormat_setTopMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_topMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setBottomMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_bottomMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setLeftMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_leftMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setRightMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_rightMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setTextIndent_qreal(_self_ : QTextBlockFormat*, aindent : Float64) : Void
+    fun bg_QTextBlockFormat_textIndent_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setIndent_int(_self_ : QTextBlockFormat*, indent : Int32) : Void
+    fun bg_QTextBlockFormat_indent_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setLineHeight_qreal_int(_self_ : QTextBlockFormat*, height : Float64, height_type : Int32) : Void
+    fun bg_QTextBlockFormat_lineHeight_qreal_qreal(_self_ : QTextBlockFormat*, script_line_height : Float64, scaling : Float64) : Float64
+    fun bg_QTextBlockFormat_lineHeight_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_lineHeightType_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setNonBreakableLines_bool(_self_ : QTextBlockFormat*, b : Bool) : Void
+    fun bg_QTextBlockFormat_nonBreakableLines_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextBlockFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextBlockFormat_pageBreakPolicy_(_self_ : QTextBlockFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextCharFormat__CONSTRUCT_() : QTextCharFormat*
+    fun bg_QTextCharFormat_isValid_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(_self_ : QTextCharFormat*, font : QFont*, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+    fun bg_QTextCharFormat_setFont_const_QFont_R(_self_ : QTextCharFormat*, font : QFont*) : Void
+    fun bg_QTextCharFormat_font_(_self_ : QTextCharFormat*) : QFont*
+    fun bg_QTextCharFormat_setFontFamily_const_QString_R(_self_ : QTextCharFormat*, family : CrystalString) : Void
+    fun bg_QTextCharFormat_fontFamily_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setFontPointSize_qreal(_self_ : QTextCharFormat*, size : Float64) : Void
+    fun bg_QTextCharFormat_fontPointSize_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWeight_int(_self_ : QTextCharFormat*, weight : Int32) : Void
+    fun bg_QTextCharFormat_fontWeight_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontItalic_bool(_self_ : QTextCharFormat*, italic : Bool) : Void
+    fun bg_QTextCharFormat_fontItalic_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(_self_ : QTextCharFormat*, capitalization : Font::Capitalization) : Void
+    fun bg_QTextCharFormat_fontCapitalization_(_self_ : QTextCharFormat*) : Font::Capitalization
+    fun bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(_self_ : QTextCharFormat*, letter_spacing_type : Font::SpacingType) : Void
+    fun bg_QTextCharFormat_fontLetterSpacingType_(_self_ : QTextCharFormat*) : Font::SpacingType
+    fun bg_QTextCharFormat_setFontLetterSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontLetterSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWordSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontWordSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontUnderline_bool(_self_ : QTextCharFormat*, underline : Bool) : Void
+    fun bg_QTextCharFormat_fontUnderline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontOverline_bool(_self_ : QTextCharFormat*, overline : Bool) : Void
+    fun bg_QTextCharFormat_fontOverline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStrikeOut_bool(_self_ : QTextCharFormat*, strike_out : Bool) : Void
+    fun bg_QTextCharFormat_fontStrikeOut_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineColor_const_QColor_R(_self_ : QTextCharFormat*, color : QColor*) : Void
+    fun bg_QTextCharFormat_underlineColor_(_self_ : QTextCharFormat*) : QColor*
+    fun bg_QTextCharFormat_setFontFixedPitch_bool(_self_ : QTextCharFormat*, fixed_pitch : Bool) : Void
+    fun bg_QTextCharFormat_fontFixedPitch_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStretch_int(_self_ : QTextCharFormat*, factor : Int32) : Void
+    fun bg_QTextCharFormat_fontStretch_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QTextCharFormat*, hint : Font::StyleHint, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(_self_ : QTextCharFormat*, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_fontStyleHint_(_self_ : QTextCharFormat*) : Font::StyleHint
+    fun bg_QTextCharFormat_fontStyleStrategy_(_self_ : QTextCharFormat*) : Font::StyleStrategy
+    fun bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(_self_ : QTextCharFormat*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QTextCharFormat_fontHintingPreference_(_self_ : QTextCharFormat*) : Font::HintingPreference
+    fun bg_QTextCharFormat_setFontKerning_bool(_self_ : QTextCharFormat*, enable : Bool) : Void
+    fun bg_QTextCharFormat_fontKerning_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(_self_ : QTextCharFormat*, style : TextCharFormat::UnderlineStyle) : Void
+    fun bg_QTextCharFormat_underlineStyle_(_self_ : QTextCharFormat*) : TextCharFormat::UnderlineStyle
+    fun bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(_self_ : QTextCharFormat*, alignment : TextCharFormat::VerticalAlignment) : Void
+    fun bg_QTextCharFormat_verticalAlignment_(_self_ : QTextCharFormat*) : TextCharFormat::VerticalAlignment
+    fun bg_QTextCharFormat_setTextOutline_const_QPen_R(_self_ : QTextCharFormat*, pen : QPen*) : Void
+    fun bg_QTextCharFormat_textOutline_(_self_ : QTextCharFormat*) : QPen*
+    fun bg_QTextCharFormat_setToolTip_const_QString_R(_self_ : QTextCharFormat*, tip : CrystalString) : Void
+    fun bg_QTextCharFormat_toolTip_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchor_bool(_self_ : QTextCharFormat*, anchor : Bool) : Void
+    fun bg_QTextCharFormat_isAnchor_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setAnchorHref_const_QString_R(_self_ : QTextCharFormat*, value : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorHref_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorName_const_QString_R(_self_ : QTextCharFormat*, name : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorName_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorNames_const_QStringList_R(_self_ : QTextCharFormat*, names : QStringList*) : Void
+    fun bg_QTextCharFormat_anchorNames_(_self_ : QTextCharFormat*) : QStringList*
+    fun bg_QTextCharFormat_setTableCellRowSpan_int(_self_ : QTextCharFormat*, table_cell_row_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellRowSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setTableCellColumnSpan_int(_self_ : QTextCharFormat*, table_cell_column_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellColumnSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFrameFormat__CONSTRUCT_() : QTextFrameFormat*
+    fun bg_QTextFrameFormat_isValid_(_self_ : QTextFrameFormat*) : Bool
+    fun bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(_self_ : QTextFrameFormat*, f : TextFrameFormat::Position) : Void
+    fun bg_QTextFrameFormat_position_(_self_ : QTextFrameFormat*) : TextFrameFormat::Position
+    fun bg_QTextFrameFormat_setBorder_qreal(_self_ : QTextFrameFormat*, border : Float64) : Void
+    fun bg_QTextFrameFormat_border_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(_self_ : QTextFrameFormat*, brush : QBrush*) : Void
+    fun bg_QTextFrameFormat_borderBrush_(_self_ : QTextFrameFormat*) : QBrush*
+    fun bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(_self_ : QTextFrameFormat*, style : TextFrameFormat::BorderStyle) : Void
+    fun bg_QTextFrameFormat_borderStyle_(_self_ : QTextFrameFormat*) : TextFrameFormat::BorderStyle
+    fun bg_QTextFrameFormat_setMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_margin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setTopMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_topMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBottomMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_bottomMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setLeftMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_leftMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setRightMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_rightMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setPadding_qreal(_self_ : QTextFrameFormat*, padding : Float64) : Void
+    fun bg_QTextFrameFormat_padding_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setWidth_qreal(_self_ : QTextFrameFormat*, width : Float64) : Void
+    fun bg_QTextFrameFormat_setWidth_const_QTextLength_R(_self_ : QTextFrameFormat*, length : QTextLength*) : Void
+    fun bg_QTextFrameFormat_width_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setHeight_qreal(_self_ : QTextFrameFormat*, height : Float64) : Void
+    fun bg_QTextFrameFormat_setHeight_const_QTextLength_R(_self_ : QTextFrameFormat*, height : QTextLength*) : Void
+    fun bg_QTextFrameFormat_height_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextFrameFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextFrameFormat_pageBreakPolicy_(_self_ : QTextFrameFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextListFormat__CONSTRUCT_() : QTextListFormat*
+    fun bg_QTextListFormat_isValid_(_self_ : QTextListFormat*) : Bool
+    fun bg_QTextListFormat_setStyle_QTextListFormat__Style(_self_ : QTextListFormat*, style : TextListFormat::Style) : Void
+    fun bg_QTextListFormat_style_(_self_ : QTextListFormat*) : TextListFormat::Style
+    fun bg_QTextListFormat_setIndent_int(_self_ : QTextListFormat*, indent : Int32) : Void
+    fun bg_QTextListFormat_indent_(_self_ : QTextListFormat*) : Int32
+    fun bg_QTextListFormat_setNumberPrefix_const_QString_R(_self_ : QTextListFormat*, number_prefix : CrystalString) : Void
+    fun bg_QTextListFormat_numberPrefix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat_setNumberSuffix_const_QString_R(_self_ : QTextListFormat*, number_suffix : CrystalString) : Void
+    fun bg_QTextListFormat_numberSuffix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextListFormat*
+    fun bg_QTextLength__CONSTRUCT_() : QTextLength*
+    fun bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type : TextLength::Type, value : Float64) : QTextLength*
+    fun bg_QTextLength_type_(_self_ : QTextLength*) : TextLength::Type
+    fun bg_QTextLength_value_qreal(_self_ : QTextLength*, maximum_length : Float64) : Float64
+    fun bg_QTextLength_rawValue_(_self_ : QTextLength*) : Float64
+    fun bg_QFont__CONSTRUCT_() : QFont*
+    fun bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(family : CrystalString, point_size : Int32, weight : Int32, italic : Bool) : QFont*
+    fun bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0 : QFont*, pd : QPaintDevice*) : QFont*
+    fun bg_QFont_swap_QFont_R(_self_ : QFont*, other : QFont*) : Void
+    fun bg_QFont_family_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setFamily_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_styleName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setStyleName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_pointSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPointSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_pointSizeF_(_self_ : QFont*) : Float64
+    fun bg_QFont_setPointSizeF_qreal(_self_ : QFont*, unnamed_arg_0 : Float64) : Void
+    fun bg_QFont_pixelSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPixelSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_weight_(_self_ : QFont*) : Int32
+    fun bg_QFont_setWeight_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_bold_(_self_ : QFont*) : Bool
+    fun bg_QFont_setBold_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_setStyle_QFont__Style(_self_ : QFont*, style : Font::Style) : Void
+    fun bg_QFont_style_(_self_ : QFont*) : Font::Style
+    fun bg_QFont_italic_(_self_ : QFont*) : Bool
+    fun bg_QFont_setItalic_bool(_self_ : QFont*, b : Bool) : Void
+    fun bg_QFont_underline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setUnderline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_overline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setOverline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_strikeOut_(_self_ : QFont*) : Bool
+    fun bg_QFont_setStrikeOut_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_fixedPitch_(_self_ : QFont*) : Bool
+    fun bg_QFont_setFixedPitch_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_kerning_(_self_ : QFont*) : Bool
+    fun bg_QFont_setKerning_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_styleHint_(_self_ : QFont*) : Font::StyleHint
+    fun bg_QFont_styleStrategy_(_self_ : QFont*) : Font::StyleStrategy
+    fun bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QFont*, unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy) : Void
+    fun bg_QFont_setStyleStrategy_QFont__StyleStrategy(_self_ : QFont*, s : Font::StyleStrategy) : Void
+    fun bg_QFont_stretch_(_self_ : QFont*) : Int32
+    fun bg_QFont_setStretch_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_letterSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_letterSpacingType_(_self_ : QFont*) : Font::SpacingType
+    fun bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(_self_ : QFont*, type : Font::SpacingType, spacing : Float64) : Void
+    fun bg_QFont_wordSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_setWordSpacing_qreal(_self_ : QFont*, spacing : Float64) : Void
+    fun bg_QFont_setCapitalization_QFont__Capitalization(_self_ : QFont*, unnamed_arg_0 : Font::Capitalization) : Void
+    fun bg_QFont_capitalization_(_self_ : QFont*) : Font::Capitalization
+    fun bg_QFont_setHintingPreference_QFont__HintingPreference(_self_ : QFont*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QFont_hintingPreference_(_self_ : QFont*) : Font::HintingPreference
+    fun bg_QFont_rawMode_(_self_ : QFont*) : Bool
+    fun bg_QFont_setRawMode_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_exactMatch_(_self_ : QFont*) : Bool
+    fun bg_QFont_isCopyOf_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : Bool
+    fun bg_QFont_setRawName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_rawName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_key_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_toString_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_fromString_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Bool
+    fun bg_QFont_substitute_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : CrystalString
+    fun bg_QFont_substitutes_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStringList*
+    fun bg_QFont_substitutions_STATIC_() : QStringList*
+    fun bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : QStringList*) : Void
+    fun bg_QFont_removeSubstitutions_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_initialize_STATIC_() : Void
+    fun bg_QFont_cleanup_STATIC_() : Void
+    fun bg_QFont_cacheStatistics_STATIC_() : Void
+    fun bg_QFont_defaultFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFont_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_resolve_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : QFont*
+    fun bg_QFont_resolve_(_self_ : QFont*) : UInt32
+    fun bg_QFont_resolve_uint(_self_ : QFont*, mask : UInt32) : Void
+    fun bg____qVersion_STATIC_() : UInt8*
+    fun bg_Container_QList_qreal__CONSTRUCT_() : Void*
+    fun bg_Container_QList_qreal_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_qreal_push_back_qreal(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_qreal_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QObject_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QObject_X_at_int(_self_ : Void*, index : Int32) : QObject*
+    fun bg_Container_QList_QObject_X_push_back_QObject_X(_self_ : Void*, value : QObject*) : Void
+    fun bg_Container_QList_QObject_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(_self_ : Void*, index : Int32) : EventDispatcherTimerInfo
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(_self_ : Void*, value : EventDispatcherTimerInfo) : Void
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAction_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAction_X_at_int(_self_ : Void*, index : Int32) : QAction*
+    fun bg_Container_QList_QAction_X_push_back_QAction_X(_self_ : Void*, value : QAction*) : Void
+    fun bg_Container_QList_QAction_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWidget_X_at_int(_self_ : Void*, index : Int32) : QWidget*
+    fun bg_Container_QList_QWidget_X_push_back_QWidget_X(_self_ : Void*, value : QWidget*) : Void
+    fun bg_Container_QList_QWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QKeySequence__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QKeySequence_at_int(_self_ : Void*, index : Int32) : QKeySequence*
+    fun bg_Container_QList_QKeySequence_push_back_QKeySequence(_self_ : Void*, value : QKeySequence*) : Void
+    fun bg_Container_QList_QKeySequence_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsWidget_X_at_int(_self_ : Void*, index : Int32) : QGraphicsWidget*
+    fun bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(_self_ : Void*, value : QGraphicsWidget*) : Void
+    fun bg_Container_QList_QGraphicsWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QDockWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QDockWidget_X_at_int(_self_ : Void*, index : Int32) : QDockWidget*
+    fun bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(_self_ : Void*, value : QDockWidget*) : Void
+    fun bg_Container_QList_QDockWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_int__CONSTRUCT_() : Void*
+    fun bg_Container_QList_int_at_int(_self_ : Void*, index : Int32) : Int32
+    fun bg_Container_QList_int_push_back_int(_self_ : Void*, value : Int32) : Void
+    fun bg_Container_QList_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractButton_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractButton_X_at_int(_self_ : Void*, index : Int32) : QAbstractButton*
+    fun bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(_self_ : Void*, value : QAbstractButton*) : Void
+    fun bg_Container_QList_QAbstractButton_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWindow_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWindow_X_at_int(_self_ : Void*, index : Int32) : QWindow*
+    fun bg_Container_QList_QWindow_X_push_back_QWindow_X(_self_ : Void*, value : QWindow*) : Void
+    fun bg_Container_QList_QWindow_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QScreen_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QScreen_X_at_int(_self_ : Void*, index : Int32) : QScreen*
+    fun bg_Container_QList_QScreen_X_push_back_QScreen_X(_self_ : Void*, value : QScreen*) : Void
+    fun bg_Container_QList_QScreen_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QVariant__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QVariant_at_int(_self_ : Void*, index : Int32) : CrystalVariant
+    fun bg_Container_QList_QVariant_push_back_QVariant(_self_ : Void*, value : CrystalVariant) : Void
+    fun bg_Container_QList_QVariant_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QSize__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QSize_at_int(_self_ : Void*, index : Int32) : QSize*
+    fun bg_Container_QList_QSize_push_back_QSize(_self_ : Void*, value : QSize*) : Void
+    fun bg_Container_QList_QSize_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QUrl__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QUrl_at_int(_self_ : Void*, index : Int32) : QUrl*
+    fun bg_Container_QList_QUrl_push_back_QUrl(_self_ : Void*, value : QUrl*) : Void
+    fun bg_Container_QList_QUrl_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_double__CONSTRUCT_() : Void*
+    fun bg_Container_QList_double_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_double_push_back_double(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_double_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QFileInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QFileInfo_at_int(_self_ : Void*, index : Int32) : QFileInfo*
+    fun bg_Container_QList_QFileInfo_push_back_QFileInfo(_self_ : Void*, value : QFileInfo*) : Void
+    fun bg_Container_QList_QFileInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsItem_X_at_int(_self_ : Void*, index : Int32) : QGraphicsItem*
+    fun bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(_self_ : Void*, value : QGraphicsItem*) : Void
+    fun bg_Container_QList_QGraphicsItem_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsTransform_X_at_int(_self_ : Void*, index : Int32) : QGraphicsTransform*
+    fun bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(_self_ : Void*, value : QGraphicsTransform*) : Void
+    fun bg_Container_QList_QGraphicsTransform_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsView_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsView_X_at_int(_self_ : Void*, index : Int32) : QGraphicsView*
+    fun bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(_self_ : Void*, value : QGraphicsView*) : Void
+    fun bg_Container_QList_QGraphicsView_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QList_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QList_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGesture_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGesture_X_at_int(_self_ : Void*, index : Int32) : QGesture*
+    fun bg_Container_QList_QGesture_X_push_back_QGesture_X(_self_ : Void*, value : QGesture*) : Void
+    fun bg_Container_QList_QGesture_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRgb__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRgb_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_QRgb_push_back_QRgb(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_QRgb_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_unsigned_int__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_unsigned_int_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_unsigned_int_push_back_unsigned_int(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_unsigned_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextFormat__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextFormat_at_int(_self_ : Void*, index : Int32) : QTextFormat*
+    fun bg_Container_QVector_QTextFormat_push_back_QTextFormat(_self_ : Void*, value : QTextFormat*) : Void
+    fun bg_Container_QVector_QTextFormat_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLineF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLineF_at_int(_self_ : Void*, index : Int32) : QLineF*
+    fun bg_Container_QVector_QLineF_push_back_QLineF(_self_ : Void*, value : QLineF*) : Void
+    fun bg_Container_QVector_QLineF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPointF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPointF_at_int(_self_ : Void*, index : Int32) : QPointF
+    fun bg_Container_QVector_QPointF_push_back_QPointF(_self_ : Void*, value : QPointF) : Void
+    fun bg_Container_QVector_QPointF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLine__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLine_at_int(_self_ : Void*, index : Int32) : QLine*
+    fun bg_Container_QVector_QLine_push_back_QLine(_self_ : Void*, value : QLine*) : Void
+    fun bg_Container_QVector_QLine_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPoint__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPoint_at_int(_self_ : Void*, index : Int32) : QPoint
+    fun bg_Container_QVector_QPoint_push_back_QPoint(_self_ : Void*, value : QPoint) : Void
+    fun bg_Container_QVector_QPoint_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QVector_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QVector_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRect__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRect_at_int(_self_ : Void*, index : Int32) : QRect*
+    fun bg_Container_QVector_QRect_push_back_QRect(_self_ : Void*, value : QRect*) : Void
+    fun bg_Container_QVector_QRect_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextLength__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextLength_at_int(_self_ : Void*, index : Int32) : QTextLength*
+    fun bg_Container_QVector_QTextLength_push_back_QTextLength(_self_ : Void*, value : QTextLength*) : Void
+    fun bg_Container_QVector_QTextLength_size_(_self_ : Void*) : Int32
+  end
+  class Object
+    @unwrap : Binding::QObject*
+    
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QObject__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Object)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Object.new(
+      bg_QObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    def object_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_objectName_(self))
+    end
+    
+    def object_name=(name : String) : Void
+      Binding.bg_QObject_setObjectName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def widget_type?() : Bool
+      Binding.bg_QObject_isWidgetType_(self)
+    end
+    
+    def window_type?() : Bool
+      Binding.bg_QObject_isWindowType_(self)
+    end
+    
+    def signals_blocked() : Bool
+      Binding.bg_QObject_signalsBlocked_(self)
+    end
+    
+    def block_signals(b : Bool) : Bool
+      Binding.bg_QObject_blockSignals_bool(self, b)
+    end
+    
+    def thread() : Binding::QThread*
+      Binding.bg_QObject_thread_(self)
+    end
+    
+    def move_to_thread(thread : Binding::QThread*) : Void
+      Binding.bg_QObject_moveToThread_QThread_X(self, thread)
+    end
+    
+    def start_timer(interval : Int32, timer_type : TimerType = TimerType::CoarseTimer) : Int32
+      Binding.bg_QObject_startTimer_int_Qt__TimerType(self, interval, timer_type)
+    end
+    
+    def start_timer(time : Time::Span, timer_type : TimerType = TimerType::CoarseTimer) : Int32
+      Binding.bg_QObject_startTimer_std__chrono__milliseconds_Qt__TimerType(self, Qt::Converter::TimeSpan.wrap(time), timer_type)
+    end
+    
+    def kill_timer(id : Int32) : Void
+      Binding.bg_QObject_killTimer_int(self, id)
+    end
+    
+    def children() : Binding::QObjectList*
+      Binding.bg_QObject_children_(self)
+    end
+    
+    def parent=(parent : Object) : Void
+      Binding.bg_QObject_setParent_QObject_X(self, parent)
+    end
+    
+    def install_event_filter(filter_obj : Object) : Void
+      Binding.bg_QObject_installEventFilter_QObject_X(self, filter_obj)
+    end
+    
+    def remove_event_filter(obj : Object) : Void
+      Binding.bg_QObject_removeEventFilter_QObject_X(self, obj)
+    end
+    
+    def self.connect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*, unnamed_arg_4 : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender, signal, receiver, member, unnamed_arg_4))
+    end
+    
+    def self.connect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, method : Binding::QMetaMethod*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender, signal, receiver, method, type))
+    end
+    
+    def connect(sender : Object, signal : UInt8*, member : UInt8*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(self, sender, signal, member, type))
+    end
+    
+    def self.disconnect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender, signal, receiver, member)
+    end
+    
+    def self.disconnect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, member : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender, signal, receiver, member)
+    end
+    
+    def disconnect() : Bool
+      Binding.bg_QObject_disconnect_(self)
+    end
+    
+    def disconnect(signal : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X(self, signal)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object? = nil) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X(self, signal, receiver)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object?, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(self, signal, receiver, member)
+    end
+    
+    def disconnect(receiver : Object) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X(self, receiver)
+    end
+    
+    def disconnect(receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def self.disconnect(unnamed_arg_0 : SignalConnection) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0)
+    end
+    
+    def dump_object_tree() : Void
+      Binding.bg_QObject_dumpObjectTree_(self)
+    end
+    
+    def dump_object_info() : Void
+      Binding.bg_QObject_dumpObjectInfo_(self)
+    end
+    
+    def set_property(name : UInt8*, value : Variant) : Bool
+      Binding.bg_QObject_setProperty_const_char_X_const_QVariant_R(self, name, (value.to_unsafe))
+    end
+    
+    def property(name : UInt8*) : Variant
+      Qt::Variant.new(Binding.bg_QObject_property_const_char_X(self, name))
+    end
+    
+    def self.register_user_data() : UInt32
+      Binding.bg_QObject_registerUserData_STATIC_()
+    end
+    
+    def set_user_data(id : UInt32, data : Binding::QObjectUserData*) : Void
+      Binding.bg_QObject_setUserData_uint_QObjectUserData_X(self, id, data)
+    end
+    
+    def user_data(id : UInt32) : Binding::QObjectUserData*
+      Binding.bg_QObject_userData_uint(self, id)
+    end
+    
+    def destroyed(unnamed_arg_0 : Object? = nil) : Void
+      Binding.bg_QObject_destroyed_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def parent() : Object
+      Object.new(unwrap: Binding.bg_QObject_parent_(self))
+    end
+    
+    def inherits(classname : UInt8*) : Bool
+      Binding.bg_QObject_inherits_const_char_X(self, classname)
+    end
+    
+    def delete_later() : Void
+      Binding.bg_QObject_deleteLater_(self)
+    end
+    
+    protected def sender() : Object
+      Object.new(unwrap: Binding.bg_QObject_sender_(self))
+    end
+    
+    protected def sender_signal_index() : Int32
+      Binding.bg_QObject_senderSignalIndex_(self)
+    end
+    
+    protected def receivers(signal : UInt8*) : Int32
+      Binding.bg_QObject_receivers_const_char_X(self, signal)
+    end
+    
+    protected def is_signal_connected(signal : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_isSignalConnected_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_destroyed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_object_name_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Timer < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTimer_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTimer_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTimer__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Timer)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall timer_event event event_filter child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Timer.new(
+      bg_QTimer_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTimer_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def active?() : Bool
+      Binding.bg_QTimer_isActive_(self)
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimer_timerId_(self)
+    end
+    
+    def interval=(msec : Int32) : Void
+      Binding.bg_QTimer_setInterval_int(self, msec)
+    end
+    
+    def interval() : Int32
+      Binding.bg_QTimer_interval_(self)
+    end
+    
+    def remaining_time() : Int32
+      Binding.bg_QTimer_remainingTime_(self)
+    end
+    
+    def timer_type=(atype : TimerType) : Void
+      Binding.bg_QTimer_setTimerType_Qt__TimerType(self, atype)
+    end
+    
+    def timer_type() : TimerType
+      Binding.bg_QTimer_timerType_(self)
+    end
+    
+    def single_shot=(single_shot : Bool) : Void
+      Binding.bg_QTimer_setSingleShot_bool(self, single_shot)
+    end
+    
+    def single_shot?() : Bool
+      Binding.bg_QTimer_isSingleShot_(self)
+    end
+    
+    def self.single_shot(msec : Int32, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec, receiver, member)
+    end
+    
+    def self.single_shot(msec : Int32, timer_type : TimerType, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec, timer_type, receiver, member)
+    end
+    
+    def start(msec : Int32) : Void
+      Binding.bg_QTimer_start_int(self, msec)
+    end
+    
+    def start() : Void
+      Binding.bg_QTimer_start_(self)
+    end
+    
+    def stop() : Void
+      Binding.bg_QTimer_stop_(self)
+    end
+    
+    def interval=(value : Time::Span) : Void
+      Binding.bg_QTimer_setInterval_std__chrono__milliseconds(self, Qt::Converter::TimeSpan.wrap(value))
+    end
+    
+    def interval_as_duration() : Time::Span
+      Qt::Converter::TimeSpan.unwrap(Binding.bg_QTimer_intervalAsDuration_(self))
+    end
+    
+    def remaining_time_as_duration() : Time::Span
+      Qt::Converter::TimeSpan.unwrap(Binding.bg_QTimer_remainingTimeAsDuration_(self))
+    end
+    
+    def self.single_shot(value : Time::Span, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_const_QObject_X_const_char_X(Qt::Converter::TimeSpan.wrap(value), receiver, member)
+    end
+    
+    def self.single_shot(value : Time::Span, timer_type : TimerType, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_Qt__TimerType_const_QObject_X_const_char_X(Qt::Converter::TimeSpan.wrap(value), timer_type, receiver, member)
+    end
+    
+    def start(value : Time::Span) : Void
+      Binding.bg_QTimer_start_std__chrono__milliseconds(self, Qt::Converter::TimeSpan.wrap(value))
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QTimer_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_timeout(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTimer_CONNECT_timeout_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTimer*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SignalConnection
+    @unwrap : Binding::QMetaObjectConnection*
+    
+    def initialize()
+      result = Binding.bg_QMetaObject__Connection__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QMetaObjectConnection*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractEventDispatcher < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractEventDispatcher_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.instance(thread : Binding::QThread*? = nil) : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread))
+    end
+    
+    abstract def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+    abstract def has_pending_events?() : Bool
+    abstract def register_socket_notifier(notifier : SocketNotifier) : Void
+    abstract def unregister_socket_notifier(notifier : SocketNotifier) : Void
+    def register_timer(interval : Int32, timer_type : TimerType, object : Object) : Int32
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(self, interval, timer_type, object)
+    end
+    
+    abstract def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+    abstract def unregister_timer(timer_id : Int32) : Bool
+    abstract def unregister_timers(object : Object) : Bool
+    abstract def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+    abstract def remaining_time(timer_id : Int32) : Int32
+    abstract def wake_up() : Void
+    abstract def interrupt() : Void
+    abstract def flush() : Void
+    def starting_up() : Void
+      Binding.bg_QAbstractEventDispatcher_startingUp_(self)
+    end
+    
+    def closing_down() : Void
+      Binding.bg_QAbstractEventDispatcher_closingDown_(self)
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def filter_native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    def about_to_block() : Void
+      Binding.bg_QAbstractEventDispatcher_aboutToBlock_(self)
+    end
+    
+    def awake() : Void
+      Binding.bg_QAbstractEventDispatcher_awake_(self)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QAbstractEventDispatcherPrivate*, parent : Object)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  module QAbstractEventDispatcher
+  end
+  class SocketNotifier < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSocketNotifier_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSocketNotifier_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : Object? = nil)
+      result = Binding.bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket, unnamed_arg_1, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SocketNotifier)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SocketNotifier.new(
+      bg_QSocketNotifier_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def socket() : Int64
+      Binding.bg_QSocketNotifier_socket_(self)
+    end
+    
+    def type() : SocketNotifier::Type
+      Binding.bg_QSocketNotifier_type_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QSocketNotifier_isEnabled_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QSocketNotifier_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QSocketNotifier_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Type : UInt32
+      Read = 0
+      Write = 1
+      Exception = 2
+    end
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSocketNotifier*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class PaintDevice
+    @unwrap : Binding::QPaintDevice*
+    
+    def dev_type() : Int32
+      Binding.bg_QPaintDevice_devType_(self)
+    end
+    
+    def painting_active() : Bool
+      Binding.bg_QPaintDevice_paintingActive_(self)
+    end
+    
+    abstract def paint_engine() : Binding::QPaintEngine*
+    def width() : Int32
+      Binding.bg_QPaintDevice_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPaintDevice_height_(self)
+    end
+    
+    def width_mm() : Int32
+      Binding.bg_QPaintDevice_widthMM_(self)
+    end
+    
+    def height_mm() : Int32
+      Binding.bg_QPaintDevice_heightMM_(self)
+    end
+    
+    def logical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_logicalDpiX_(self)
+    end
+    
+    def logical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_logicalDpiY_(self)
+    end
+    
+    def physical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_physicalDpiX_(self)
+    end
+    
+    def physical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_physicalDpiY_(self)
+    end
+    
+    def device_pixel_ratio() : Int32
+      Binding.bg_QPaintDevice_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio_f() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioF_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QPaintDevice_colorCount_(self)
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPaintDevice_depth_(self)
+    end
+    
+    def self.device_pixel_ratio_f_scale() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioFScale_STATIC_()
+    end
+    
+    protected def initialize()
+      result = Binding.bg_QPaintDevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PaintDevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ dev_type paint_engine metric init_painter shared_painter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PaintDevice.new(
+      bg_QPaintDevice_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QPaintDevice_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|metric| self.metric(metric) } {% else %} nil {% end %}),
+      bg_QPaintDevice_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QPaintDevice_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum PaintDeviceMetric : UInt32
+      PdmWidth = 1
+      PdmHeight = 2
+      PdmWidthMM = 3
+      PdmHeightMM = 4
+      PdmNumColors = 5
+      PdmDepth = 6
+      PdmDpiX = 7
+      PdmDpiY = 8
+      PdmPhysicalDpiX = 9
+      PdmPhysicalDpiY = 10
+      PdmDevicePixelRatio = 11
+      PdmDevicePixelRatioScaled = 12
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Widget < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWidget_winId_(self)
+    end
+    
+    def create_win_id() : Void
+      Binding.bg_QWidget_createWinId_(self)
+    end
+    
+    def internal_win_id() : UInt32
+      Binding.bg_QWidget_internalWinId_(self)
+    end
+    
+    def effective_win_id() : UInt32
+      Binding.bg_QWidget_effectiveWinId_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QWidget_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QWidget_setStyle_QStyle_X(self, unnamed_arg_0)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWidget_isTopLevel_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QWidget_isWindow_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWidget_isModal_(self)
+    end
+    
+    def window_modality() : WindowModality
+      Binding.bg_QWidget_windowModality_(self)
+    end
+    
+    def window_modality=(window_modality : WindowModality) : Void
+      Binding.bg_QWidget_setWindowModality_Qt__WindowModality(self, window_modality)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QWidget_isEnabled_(self)
+    end
+    
+    def is_enabled_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isEnabledTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def enabled_to_tlw?() : Bool
+      Binding.bg_QWidget_isEnabledToTLW_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setDisabled_bool(self, unnamed_arg_0)
+    end
+    
+    def window_modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setWindowModified_bool(self, unnamed_arg_0)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_frameGeometry_(self))
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_geometry_(self))
+    end
+    
+    def normal_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_normalGeometry_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QWidget_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWidget_y_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QWidget_pos_(self))
+    end
+    
+    def frame_size() : Binding::QSize*
+      Binding.bg_QWidget_frameSize_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWidget_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWidget_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWidget_height_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_rect_(self))
+    end
+    
+    def children_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_childrenRect_(self))
+    end
+    
+    def children_region() : Binding::QRegion*
+      Binding.bg_QWidget_childrenRegion_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidget_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidget_maximumSize_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWidget_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWidget_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWidget_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWidget_maximumHeight_(self)
+    end
+    
+    def minimum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMinimumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_minimum_size(minw : Int32, minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumSize_int_int(self, minw, minh)
+    end
+    
+    def maximum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMaximumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_maximum_size(maxw : Int32, maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumSize_int_int(self, maxw, maxh)
+    end
+    
+    def minimum_width=(minw : Int32) : Void
+      Binding.bg_QWidget_setMinimumWidth_int(self, minw)
+    end
+    
+    def minimum_height=(minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumHeight_int(self, minh)
+    end
+    
+    def maximum_width=(maxw : Int32) : Void
+      Binding.bg_QWidget_setMaximumWidth_int(self, maxw)
+    end
+    
+    def maximum_height=(maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumHeight_int(self, maxh)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWidget_sizeIncrement_(self)
+    end
+    
+    def size_increment=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setSizeIncrement_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_size_increment(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setSizeIncrement_int_int(self, w, h)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWidget_baseSize_(self)
+    end
+    
+    def base_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setBaseSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_base_size(basew : Int32, baseh : Int32) : Void
+      Binding.bg_QWidget_setBaseSize_int_int(self, basew, baseh)
+    end
+    
+    def fixed_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setFixedSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_fixed_size(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setFixedSize_int_int(self, w, h)
+    end
+    
+    def fixed_width=(w : Int32) : Void
+      Binding.bg_QWidget_setFixedWidth_int(self, w)
+    end
+    
+    def fixed_height=(h : Int32) : Void
+      Binding.bg_QWidget_setFixedHeight_int(self, h)
+    end
+    
+    def map_to_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def map_from(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def window() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_window_(self))
+    end
+    
+    def native_parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nativeParentWidget_(self))
+    end
+    
+    def top_level_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_topLevelWidget_(self))
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QWidget_palette_(self))
+    end
+    
+    def palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QWidget_setPalette_const_QPalette_R(self, unnamed_arg_0)
+    end
+    
+    def background_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setBackgroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def background_role() : Palette::ColorRole
+      Binding.bg_QWidget_backgroundRole_(self)
+    end
+    
+    def foreground_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setForegroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def foreground_role() : Palette::ColorRole
+      Binding.bg_QWidget_foregroundRole_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QWidget_font_(self))
+    end
+    
+    def font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QWidget_setFont_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QWidget_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QWidget_fontInfo_(self)
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWidget_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWidget_unsetCursor_(self)
+    end
+    
+    def mouse_tracking=(enable : Bool) : Void
+      Binding.bg_QWidget_setMouseTracking_bool(self, enable)
+    end
+    
+    def has_mouse_tracking?() : Bool
+      Binding.bg_QWidget_hasMouseTracking_(self)
+    end
+    
+    def under_mouse() : Bool
+      Binding.bg_QWidget_underMouse_(self)
+    end
+    
+    def tablet_tracking=(enable : Bool) : Void
+      Binding.bg_QWidget_setTabletTracking_bool(self, enable)
+    end
+    
+    def has_tablet_tracking?() : Bool
+      Binding.bg_QWidget_hasTabletTracking_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QWidget_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_setMask_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWidget_mask_(self)
+    end
+    
+    def clear_mask() : Void
+      Binding.bg_QWidget_clearMask_(self)
+    end
+    
+    def render(target : PaintDevice) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X(self, target)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R(self, target, target_offset)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(self, target, target_offset, source_region)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, target, target_offset, source_region, render_flags)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QWidget_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R(self, painter, target_offset)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(self, painter, target_offset, source_region)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, painter, target_offset, source_region, render_flags)
+    end
+    
+    def grab() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_(self))
+    end
+    
+    def grab(rectangle : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_const_QRect_R(self, rectangle))
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QWidget_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    def window_title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_sheet=(style_sheet : String) : Void
+      Binding.bg_QWidget_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(style_sheet))
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_styleSheet_(self))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowTitle_(self))
+    end
+    
+    def window_icon=(icon : Icon) : Void
+      Binding.bg_QWidget_setWindowIcon_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWidget_windowIcon_(self))
+    end
+    
+    def window_icon_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowIconText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowIconText_(self))
+    end
+    
+    def window_role=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowRole_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_role() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowRole_(self))
+    end
+    
+    def window_file_path=(file_path : String) : Void
+      Binding.bg_QWidget_setWindowFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def window_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowFilePath_(self))
+    end
+    
+    def window_opacity=(level : Float64) : Void
+      Binding.bg_QWidget_setWindowOpacity_qreal(self, level)
+    end
+    
+    def window_opacity() : Float64
+      Binding.bg_QWidget_windowOpacity_(self)
+    end
+    
+    def window_modified?() : Bool
+      Binding.bg_QWidget_isWindowModified_(self)
+    end
+    
+    def tool_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_toolTip_(self))
+    end
+    
+    def tool_tip_duration=(msec : Int32) : Void
+      Binding.bg_QWidget_setToolTipDuration_int(self, msec)
+    end
+    
+    def tool_tip_duration() : Int32
+      Binding.bg_QWidget_toolTipDuration_(self)
+    end
+    
+    def status_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_statusTip_(self))
+    end
+    
+    def whats_this=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_whatsThis_(self))
+    end
+    
+    def accessible_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleName_(self))
+    end
+    
+    def accessible_name=(name : String) : Void
+      Binding.bg_QWidget_setAccessibleName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def accessible_description() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleDescription_(self))
+    end
+    
+    def accessible_description=(description : String) : Void
+      Binding.bg_QWidget_setAccessibleDescription_const_QString_R(self, Qt::Converter::QString.wrap(description))
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QWidget_layoutDirection_(self)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QWidget_unsetLayoutDirection_(self)
+    end
+    
+    def locale=(locale : Binding::QLocale*) : Void
+      Binding.bg_QWidget_setLocale_const_QLocale_R(self, locale)
+    end
+    
+    def locale() : Binding::QLocale*
+      Binding.bg_QWidget_locale_(self)
+    end
+    
+    def unset_locale() : Void
+      Binding.bg_QWidget_unsetLocale_(self)
+    end
+    
+    def right_to_left?() : Bool
+      Binding.bg_QWidget_isRightToLeft_(self)
+    end
+    
+    def left_to_right?() : Bool
+      Binding.bg_QWidget_isLeftToRight_(self)
+    end
+    
+    def set_focus() : Void
+      Binding.bg_QWidget_setFocus_(self)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QWidget_isActiveWindow_(self)
+    end
+    
+    def activate_window() : Void
+      Binding.bg_QWidget_activateWindow_(self)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QWidget_clearFocus_(self)
+    end
+    
+    def focus=(reason : FocusReason) : Void
+      Binding.bg_QWidget_setFocus_Qt__FocusReason(self, reason)
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QWidget_hasFocus_(self)
+    end
+    
+    def self.set_tab_order(unnamed_arg_0 : Widget, unnamed_arg_1 : Widget) : Void
+      Binding.bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_proxy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_setFocusProxy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def focus_proxy() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusProxy_(self))
+    end
+    
+    def context_menu_policy() : ContextMenuPolicy
+      Binding.bg_QWidget_contextMenuPolicy_(self)
+    end
+    
+    def context_menu_policy=(policy : ContextMenuPolicy) : Void
+      Binding.bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(self, policy)
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QWidget_grabMouse_(self)
+    end
+    
+    def grab_mouse(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_grabMouse_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def release_mouse() : Void
+      Binding.bg_QWidget_releaseMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QWidget_grabKeyboard_(self)
+    end
+    
+    def release_keyboard() : Void
+      Binding.bg_QWidget_releaseKeyboard_(self)
+    end
+    
+    def grab_shortcut(key : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, key, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutEnabled_int_bool(self, id, enable)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutAutoRepeat_int_bool(self, id, enable)
+    end
+    
+    def self.mouse_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_mouseGrabber_STATIC_())
+    end
+    
+    def self.keyboard_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_keyboardGrabber_STATIC_())
+    end
+    
+    def updates_enabled() : Bool
+      Binding.bg_QWidget_updatesEnabled_(self)
+    end
+    
+    def updates_enabled=(enable : Bool) : Void
+      Binding.bg_QWidget_setUpdatesEnabled_bool(self, enable)
+    end
+    
+    def graphics_proxy_widget() : Binding::QGraphicsProxyWidget*
+      Binding.bg_QWidget_graphicsProxyWidget_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QWidget_update_(self)
+    end
+    
+    def repaint() : Void
+      Binding.bg_QWidget_repaint_(self)
+    end
+    
+    def update(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_update_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def update(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_update_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def update(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_update_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_repaint_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def repaint(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_repaint_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_repaint_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def hidden=(hidden : Bool) : Void
+      Binding.bg_QWidget_setHidden_bool(self, hidden)
+    end
+    
+    def show() : Void
+      Binding.bg_QWidget_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWidget_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWidget_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWidget_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWidget_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWidget_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWidget_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWidget_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWidget_lower_(self)
+    end
+    
+    def stack_under(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_stackUnder_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def move(x : Int32, y : Int32) : Void
+      Binding.bg_QWidget_move_int_int(self, x, y)
+    end
+    
+    def move(unnamed_arg_0 : Point) : Void
+      Binding.bg_QWidget_move_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_resize_int_int(self, w, h)
+    end
+    
+    def resize(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_resize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_geometry(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setGeometry_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def save_geometry() : Binding::QByteArray*
+      Binding.bg_QWidget_saveGeometry_(self)
+    end
+    
+    def restore_geometry(geometry : Binding::QByteArray*) : Bool
+      Binding.bg_QWidget_restoreGeometry_const_QByteArray_R(self, geometry)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QWidget_adjustSize_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWidget_isVisible_(self)
+    end
+    
+    def is_visible_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isVisibleTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def hidden?() : Bool
+      Binding.bg_QWidget_isHidden_(self)
+    end
+    
+    def minimized?() : Bool
+      Binding.bg_QWidget_isMinimized_(self)
+    end
+    
+    def maximized?() : Bool
+      Binding.bg_QWidget_isMaximized_(self)
+    end
+    
+    def full_screen?() : Bool
+      Binding.bg_QWidget_isFullScreen_(self)
+    end
+    
+    def window_state() : WindowStates
+      Binding.bg_QWidget_windowState_(self)
+    end
+    
+    def window_state=(state : WindowStates) : Void
+      Binding.bg_QWidget_setWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def override_window_state(state : WindowStates) : Void
+      Binding.bg_QWidget_overrideWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QWidget_sizePolicy_(self))
+    end
+    
+    def size_policy=(unnamed_arg_0 : SizePolicy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy(self, unnamed_arg_0)
+    end
+    
+    def set_size_policy(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(self, horizontal, vertical)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def visible_region() : Binding::QRegion*
+      Binding.bg_QWidget_visibleRegion_(self)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QWidget_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QWidget_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QWidget_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_contentsRect_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QWidget_layout_(self))
+    end
+    
+    def layout=(unnamed_arg_0 : Layout) : Void
+      Binding.bg_QWidget_setLayout_QLayout_X(self, unnamed_arg_0)
+    end
+    
+    def update_geometry() : Void
+      Binding.bg_QWidget_updateGeometry_(self)
+    end
+    
+    def parent=(parent : Widget) : Void
+      Binding.bg_QWidget_setParent_QWidget_X(self, parent)
+    end
+    
+    def set_parent(parent : Widget, f : WindowFlags) : Void
+      Binding.bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(self, parent, f)
+    end
+    
+    def scroll(dx : Int32, dy : Int32) : Void
+      Binding.bg_QWidget_scroll_int_int(self, dx, dy)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, unnamed_arg_2 : Rect) : Void
+      Binding.bg_QWidget_scroll_int_int_const_QRect_R(self, dx, dy, unnamed_arg_2)
+    end
+    
+    def focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusWidget_(self))
+    end
+    
+    def next_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nextInFocusChain_(self))
+    end
+    
+    def previous_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_previousInFocusChain_(self))
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QWidget_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QWidget_setAcceptDrops_bool(self, on)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QWidget_actions_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_parentWidget_(self))
+    end
+    
+    def window_flags=(type : WindowFlags) : Void
+      Binding.bg_QWidget_setWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QWidget_windowFlags_(self)
+    end
+    
+    def set_window_flag(unnamed_arg_0 : WindowType, on : Bool = true) : Void
+      Binding.bg_QWidget_setWindowFlag_Qt__WindowType_bool(self, unnamed_arg_0, on)
+    end
+    
+    def override_window_flags(type : WindowFlags) : Void
+      Binding.bg_QWidget_overrideWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QWidget_windowType_(self)
+    end
+    
+    def self.find(unnamed_arg_0 : UInt32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_find_STATIC_WId(unnamed_arg_0))
+    end
+    
+    def child_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_int_int(self, x, y))
+    end
+    
+    def child_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_const_QPoint_R(self, p))
+    end
+    
+    def set_attribute(unnamed_arg_0 : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(self, unnamed_arg_0, on)
+    end
+    
+    def test_attribute(unnamed_arg_0 : WidgetAttribute) : Bool
+      Binding.bg_QWidget_testAttribute_Qt__WidgetAttribute(self, unnamed_arg_0)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    def ensure_polished() : Void
+      Binding.bg_QWidget_ensurePolished_(self)
+    end
+    
+    def is_ancestor_of(child : Widget) : Bool
+      Binding.bg_QWidget_isAncestorOf_const_QWidget_X(self, child)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def backing_store() : Binding::QBackingStore*
+      Binding.bg_QWidget_backingStore_(self)
+    end
+    
+    def window_handle() : Window
+      Window.new(unwrap: Binding.bg_QWidget_windowHandle_(self))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget? = nil) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window, parent))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget?, flags : WindowFlags) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window, parent, flags))
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWidget_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_icon_changed(icon : Icon) : Void
+      Binding.bg_QWidget_windowIconChanged_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon_text_changed(icon_text : String) : Void
+      Binding.bg_QWidget_windowIconTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(icon_text))
+    end
+    
+    def custom_context_menu_requested(pos : Point) : Void
+      Binding.bg_QWidget_customContextMenuRequested_const_QPoint_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QWidget_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QWidget_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QWidget_updateMicroFocus_(self)
+    end
+    
+    protected def create(unnamed_arg_0 : UInt32 = 0u32, initialize_window : Bool = true, destroy_old_window : Bool = true) : Void
+      Binding.bg_QWidget_create_WId_bool_bool(self, unnamed_arg_0, initialize_window, destroy_old_window)
+    end
+    
+    protected def destroy(destroy_window : Bool = true, destroy_sub_windows : Bool = true) : Void
+      Binding.bg_QWidget_destroy_bool_bool(self, destroy_window, destroy_sub_windows)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_next_child() : Bool
+      Binding.bg_QWidget_focusNextChild_(self)
+    end
+    
+    protected def focus_previous_child() : Bool
+      Binding.bg_QWidget_focusPreviousChild_(self)
+    end
+    
+    protected def initialize(d : Binding::QWidgetPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_paint_device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QWidget_AS_PaintDevice_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum RenderFlags : UInt32
+      DrawWindowBackground = 1
+      DrawChildren = 2
+      IgnoreMask = 4
+    end
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_changed(&_proc_ : Proc(Icon, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_custom_context_menu_requested(&_proc_ : Proc(Point, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractButton < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAbstractButton_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_text_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAbstractButton_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAbstractButton_icon_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QAbstractButton_iconSize_(self)
+    end
+    
+    def shortcut=(key : KeySequence) : Void
+      Binding.bg_QAbstractButton_setShortcut_const_QKeySequence_R(self, key)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAbstractButton_shortcut_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAbstractButton_isCheckable_(self)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAbstractButton_isChecked_(self)
+    end
+    
+    def down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setDown_bool(self, unnamed_arg_0)
+    end
+    
+    def down?() : Bool
+      Binding.bg_QAbstractButton_isDown_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAbstractButton_autoRepeat_(self)
+    end
+    
+    def auto_repeat_delay=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatDelay_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_delay() : Int32
+      Binding.bg_QAbstractButton_autoRepeatDelay_(self)
+    end
+    
+    def auto_repeat_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatInterval_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_interval() : Int32
+      Binding.bg_QAbstractButton_autoRepeatInterval_(self)
+    end
+    
+    def auto_exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_exclusive() : Bool
+      Binding.bg_QAbstractButton_autoExclusive_(self)
+    end
+    
+    def group() : ButtonGroup
+      ButtonGroup.new(unwrap: Binding.bg_QAbstractButton_group_(self))
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QAbstractButton_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def animate_click(msec : Int32 = 100) : Void
+      Binding.bg_QAbstractButton_animateClick_int(self, msec)
+    end
+    
+    def click() : Void
+      Binding.bg_QAbstractButton_click_(self)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAbstractButton_toggle_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def pressed() : Void
+      Binding.bg_QAbstractButton_pressed_(self)
+    end
+    
+    def released() : Void
+      Binding.bg_QAbstractButton_released_(self)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QAbstractButton_clicked_bool(self, checked)
+    end
+    
+    def toggled(checked : Bool) : Void
+      Binding.bg_QAbstractButton_toggled_bool(self, checked)
+    end
+    
+    protected abstract def paint_event(e : PaintEvent) : Void
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractButton_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event mouse_press_event mouse_release_event paint_event action_event enter_event leave_event timer_event change_event hit_button next_check_state check_state_set key_press_event key_release_event mouse_move_event focus_in_event focus_out_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolButton.new(
+      bg_QToolButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QToolButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QToolButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_minimumSizeHint_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolButton_toolButtonStyle_(self)
+    end
+    
+    def arrow_type() : ArrowType
+      Binding.bg_QToolButton_arrowType_(self)
+    end
+    
+    def arrow_type=(type : ArrowType) : Void
+      Binding.bg_QToolButton_setArrowType_Qt__ArrowType(self, type)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QToolButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QToolButton_menu_(self))
+    end
+    
+    def popup_mode=(mode : ToolButton::ToolButtonPopupMode) : Void
+      Binding.bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(self, mode)
+    end
+    
+    def popup_mode() : ToolButton::ToolButtonPopupMode
+      Binding.bg_QToolButton_popupMode_(self)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QToolButton_defaultAction_(self))
+    end
+    
+    def auto_raise=(enable : Bool) : Void
+      Binding.bg_QToolButton_setAutoRaise_bool(self, enable)
+    end
+    
+    def auto_raise() : Bool
+      Binding.bg_QToolButton_autoRaise_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QToolButton_showMenu_(self)
+    end
+    
+    def tool_button_style=(style : ToolButtonStyle) : Void
+      Binding.bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(self, style)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def triggered(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_triggered_QAction_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QToolButton_event_QEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QToolButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QToolButton_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QToolButton_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QToolButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QToolButton_nextCheckState_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolButton*) : Void
+      Binding.bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(self, option)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    enum ToolButtonPopupMode : UInt32
+      DelayedPopup = 0
+      MenuButtonPopup = 1
+      InstantPopup = 2
+    end
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QToolBar_setMovable_bool(self, movable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QToolBar_isMovable_(self)
+    end
+    
+    def allowed_areas=(areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(self, areas)
+    end
+    
+    def allowed_areas() : ToolBarAreas
+      Binding.bg_QToolBar_allowedAreas_(self)
+    end
+    
+    def is_area_allowed(area : ToolBarArea) : Bool
+      Binding.bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(self, area)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QToolBar_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QToolBar_orientation_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QToolBar_clear_(self)
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def add_widget(widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addWidget_QWidget_X(self, widget))
+    end
+    
+    def insert_widget(before : Action, widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertWidget_QAction_X_QWidget_X(self, before, widget))
+    end
+    
+    def action_geometry(action : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QToolBar_actionGeometry_QAction_X(self, action))
+    end
+    
+    def action_at(p : Point) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_const_QPoint_R(self, p))
+    end
+    
+    def action_at(x : Int32, y : Int32) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_int_int(self, x, y))
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_toggleViewAction_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QToolBar_iconSize_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolBar_toolButtonStyle_(self)
+    end
+    
+    def widget_for_action(action : Action) : Widget
+      Widget.new(unwrap: Binding.bg_QToolBar_widgetForAction_QAction_X(self, action))
+    end
+    
+    def floatable?() : Bool
+      Binding.bg_QToolBar_isFloatable_(self)
+    end
+    
+    def floatable=(floatable : Bool) : Void
+      Binding.bg_QToolBar_setFloatable_bool(self, floatable)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QToolBar_isFloating_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def action_triggered(action : Action) : Void
+      Binding.bg_QToolBar_actionTriggered_QAction_X(self, action)
+    end
+    
+    def movable_changed(movable : Bool) : Void
+      Binding.bg_QToolBar_movableChanged_bool(self, movable)
+    end
+    
+    def allowed_areas_changed(allowed_areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(self, allowed_areas)
+    end
+    
+    def orientation_changed(orientation : Orientation) : Void
+      Binding.bg_QToolBar_orientationChanged_Qt__Orientation(self, orientation)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QToolBar_topLevelChanged_bool(self, top_level)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QToolBar_visibilityChanged_bool(self, visible)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QToolBar_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QToolBar_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QToolBar_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QToolBar_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolBar*) : Void
+      Binding.bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_movable_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(ToolBarAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(Orientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Frame < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFrame_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFrame_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def frame_style() : Int32
+      Binding.bg_QFrame_frameStyle_(self)
+    end
+    
+    def frame_style=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setFrameStyle_int(self, unnamed_arg_0)
+    end
+    
+    def frame_width() : Int32
+      Binding.bg_QFrame_frameWidth_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFrame_sizeHint_(self)
+    end
+    
+    def frame_shape() : Frame::Shape
+      Binding.bg_QFrame_frameShape_(self)
+    end
+    
+    def frame_shape=(unnamed_arg_0 : Frame::Shape) : Void
+      Binding.bg_QFrame_setFrameShape_QFrame__Shape(self, unnamed_arg_0)
+    end
+    
+    def frame_shadow() : Frame::Shadow
+      Binding.bg_QFrame_frameShadow_(self)
+    end
+    
+    def frame_shadow=(unnamed_arg_0 : Frame::Shadow) : Void
+      Binding.bg_QFrame_setFrameShadow_QFrame__Shadow(self, unnamed_arg_0)
+    end
+    
+    def line_width() : Int32
+      Binding.bg_QFrame_lineWidth_(self)
+    end
+    
+    def line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def mid_line_width() : Int32
+      Binding.bg_QFrame_midLineWidth_(self)
+    end
+    
+    def mid_line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setMidLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def frame_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QFrame_frameRect_(self))
+    end
+    
+    def frame_rect=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QFrame_setFrameRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QFrame_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QFrame_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def draw_frame(unnamed_arg_0 : Painter) : Void
+      Binding.bg_QFrame_drawFrame_QPainter_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QFrame_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Shape : UInt32
+      NoFrame = 0
+      Box = 1
+      Panel = 2
+      WinPanel = 3
+      Hline = 4
+      Vline = 5
+      StyledPanel = 6
+    end
+    enum Shadow : UInt32
+      Plain = 16
+      Raised = 32
+      Sunken = 48
+    end
+    def initialize(unwrap : Binding::QFrame*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ComboBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QComboBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QComboBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QComboBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def max_visible_items() : Int32
+      Binding.bg_QComboBox_maxVisibleItems_(self)
+    end
+    
+    def max_visible_items=(max_items : Int32) : Void
+      Binding.bg_QComboBox_setMaxVisibleItems_int(self, max_items)
+    end
+    
+    def count() : Int32
+      Binding.bg_QComboBox_count_(self)
+    end
+    
+    def max_count=(max : Int32) : Void
+      Binding.bg_QComboBox_setMaxCount_int(self, max)
+    end
+    
+    def max_count() : Int32
+      Binding.bg_QComboBox_maxCount_(self)
+    end
+    
+    def auto_completion() : Bool
+      Binding.bg_QComboBox_autoCompletion_(self)
+    end
+    
+    def auto_completion=(enable : Bool) : Void
+      Binding.bg_QComboBox_setAutoCompletion_bool(self, enable)
+    end
+    
+    def auto_completion_case_sensitivity() : CaseSensitivity
+      Binding.bg_QComboBox_autoCompletionCaseSensitivity_(self)
+    end
+    
+    def auto_completion_case_sensitivity=(sensitivity : CaseSensitivity) : Void
+      Binding.bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(self, sensitivity)
+    end
+    
+    def duplicates_enabled() : Bool
+      Binding.bg_QComboBox_duplicatesEnabled_(self)
+    end
+    
+    def duplicates_enabled=(enable : Bool) : Void
+      Binding.bg_QComboBox_setDuplicatesEnabled_bool(self, enable)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QComboBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QComboBox_hasFrame_(self)
+    end
+    
+    def find_text(text : String) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def find_text(text : String, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(self, Qt::Converter::QString.wrap(text), flags)
+    end
+    
+    def find_data(data : Variant, role : Int32 = 256) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int(self, (data.to_unsafe), role)
+    end
+    
+    def find_data(data : Variant, role : Int32, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(self, (data.to_unsafe), role, flags)
+    end
+    
+    def insert_policy() : ComboBox::InsertPolicy
+      Binding.bg_QComboBox_insertPolicy_(self)
+    end
+    
+    def insert_policy=(policy : ComboBox::InsertPolicy) : Void
+      Binding.bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(self, policy)
+    end
+    
+    def size_adjust_policy() : ComboBox::SizeAdjustPolicy
+      Binding.bg_QComboBox_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : ComboBox::SizeAdjustPolicy) : Void
+      Binding.bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(self, policy)
+    end
+    
+    def minimum_contents_length() : Int32
+      Binding.bg_QComboBox_minimumContentsLength_(self)
+    end
+    
+    def minimum_contents_length=(characters : Int32) : Void
+      Binding.bg_QComboBox_setMinimumContentsLength_int(self, characters)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QComboBox_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QComboBox_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def editable?() : Bool
+      Binding.bg_QComboBox_isEditable_(self)
+    end
+    
+    def editable=(editable : Bool) : Void
+      Binding.bg_QComboBox_setEditable_bool(self, editable)
+    end
+    
+    def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QComboBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QComboBox_lineEdit_(self))
+    end
+    
+    def validator=(v : Binding::QValidator*) : Void
+      Binding.bg_QComboBox_setValidator_const_QValidator_X(self, v)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QComboBox_validator_(self)
+    end
+    
+    def completer=(c : Binding::QCompleter*) : Void
+      Binding.bg_QComboBox_setCompleter_QCompleter_X(self, c)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QComboBox_completer_(self)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QComboBox_itemDelegate_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def model() : Binding::QAbstractItemModel*
+      Binding.bg_QComboBox_model_(self)
+    end
+    
+    def model=(model : Binding::QAbstractItemModel*) : Void
+      Binding.bg_QComboBox_setModel_QAbstractItemModel_X(self, model)
+    end
+    
+    def root_model_index() : Binding::QModelIndex*
+      Binding.bg_QComboBox_rootModelIndex_(self)
+    end
+    
+    def root_model_index=(index : Binding::QModelIndex*) : Void
+      Binding.bg_QComboBox_setRootModelIndex_const_QModelIndex_R(self, index)
+    end
+    
+    def model_column() : Int32
+      Binding.bg_QComboBox_modelColumn_(self)
+    end
+    
+    def model_column=(visible_column : Int32) : Void
+      Binding.bg_QComboBox_setModelColumn_int(self, visible_column)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QComboBox_currentIndex_(self)
+    end
+    
+    def current_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_currentText_(self))
+    end
+    
+    def current_data(role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_currentData_int(self, role))
+    end
+    
+    def item_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_itemText_int(self, index))
+    end
+    
+    def item_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QComboBox_itemIcon_int(self, index))
+    end
+    
+    def item_data(index : Int32, role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_itemData_int_int(self, index, role))
+    end
+    
+    def add_item(text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_item(icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(self, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_items(texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_addItems_const_QStringList_R(self, texts)
+    end
+    
+    def insert_item(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(self, index, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(self, index, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_items(index : Int32, texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_insertItems_int_const_QStringList_R(self, index, texts)
+    end
+    
+    def insert_separator(index : Int32) : Void
+      Binding.bg_QComboBox_insertSeparator_int(self, index)
+    end
+    
+    def remove_item(index : Int32) : Void
+      Binding.bg_QComboBox_removeItem_int(self, index)
+    end
+    
+    def set_item_text(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_setItemText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def set_item_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QComboBox_setItemIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_item_data(index : Int32, value : Variant, role : Int32 = 256) : Void
+      Binding.bg_QComboBox_setItemData_int_const_QVariant_R_int(self, index, (value.to_unsafe), role)
+    end
+    
+    def view() : Binding::QAbstractItemView*
+      Binding.bg_QComboBox_view_(self)
+    end
+    
+    def view=(item_view : Binding::QAbstractItemView*) : Void
+      Binding.bg_QComboBox_setView_QAbstractItemView_X(self, item_view)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_minimumSizeHint_(self)
+    end
+    
+    def show_popup() : Void
+      Binding.bg_QComboBox_showPopup_(self)
+    end
+    
+    def hide_popup() : Void
+      Binding.bg_QComboBox_hidePopup_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QComboBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(self, query, (argument.to_unsafe)))
+    end
+    
+    def clear() : Void
+      Binding.bg_QComboBox_clear_(self)
+    end
+    
+    def clear_edit_text() : Void
+      Binding.bg_QComboBox_clearEditText_(self)
+    end
+    
+    def edit_text=(text : String) : Void
+      Binding.bg_QComboBox_setEditText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QComboBox_setCurrentIndex_int(self, index)
+    end
+    
+    def current_text=(text : String) : Void
+      Binding.bg_QComboBox_setCurrentText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def edit_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_editTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def activated(index : Int32) : Void
+      Binding.bg_QComboBox_activated_int(self, index)
+    end
+    
+    def activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_activated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def highlighted(index : Int32) : Void
+      Binding.bg_QComboBox_highlighted_int(self, index)
+    end
+    
+    def highlighted(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_highlighted_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_index_changed(index : Int32) : Void
+      Binding.bg_QComboBox_currentIndexChanged_int(self, index)
+    end
+    
+    def current_index_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentIndexChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QComboBox_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QComboBox_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QComboBox_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def show_event(e : ShowEvent) : Void
+      Binding.bg_QComboBox_showEvent_QShowEvent_X(self, e)
+    end
+    
+    protected def hide_event(e : HideEvent) : Void
+      Binding.bg_QComboBox_hideEvent_QHideEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QComboBox_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionComboBox*) : Void
+      Binding.bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(self, option)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QComboBoxPrivate*, unnamed_arg_1 : Widget)
+      result = Binding.bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum InsertPolicy : UInt32
+      NoInsert = 0
+      InsertAtTop = 1
+      InsertAtCurrent = 2
+      InsertAtBottom = 3
+      InsertAfterCurrent = 4
+      InsertBeforeCurrent = 5
+      InsertAlphabetically = 6
+    end
+    enum SizeAdjustPolicy : UInt32
+      AdjustToContents = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToMinimumContentsLength = 2
+      AdjustToMinimumContentsLengthWithIcon = 3
+    end
+    def on_edit_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QComboBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ProgressBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QProgressBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QProgressBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QProgressBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ProgressBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall text size_hint minimum_size_hint event paint_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ProgressBar.new(
+      bg_QProgressBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QProgressBar_text_: BindgenHelper.wrap_proc({% if forwarded.includes?("text") %} Proc(CrystalString).new{ Qt::Converter::QString.wrap(self.text()) } {% else %} nil {% end %}),
+      bg_QProgressBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QProgressBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QProgressBar_minimum_(self)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QProgressBar_maximum_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QProgressBar_value_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_text_(self))
+    end
+    
+    def text_visible=(visible : Bool) : Void
+      Binding.bg_QProgressBar_setTextVisible_bool(self, visible)
+    end
+    
+    def text_visible?() : Bool
+      Binding.bg_QProgressBar_isTextVisible_(self)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QProgressBar_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QProgressBar_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_minimumSizeHint_(self)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QProgressBar_orientation_(self)
+    end
+    
+    def inverted_appearance=(invert : Bool) : Void
+      Binding.bg_QProgressBar_setInvertedAppearance_bool(self, invert)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QProgressBar_invertedAppearance_(self)
+    end
+    
+    def text_direction=(text_direction : ProgressBar::Direction) : Void
+      Binding.bg_QProgressBar_setTextDirection_QProgressBar__Direction(self, text_direction)
+    end
+    
+    def text_direction() : ProgressBar::Direction
+      Binding.bg_QProgressBar_textDirection_(self)
+    end
+    
+    def format=(format : String) : Void
+      Binding.bg_QProgressBar_setFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def reset_format() : Void
+      Binding.bg_QProgressBar_resetFormat_(self)
+    end
+    
+    def format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_format_(self))
+    end
+    
+    def reset() : Void
+      Binding.bg_QProgressBar_reset_(self)
+    end
+    
+    def set_range(minimum : Int32, maximum : Int32) : Void
+      Binding.bg_QProgressBar_setRange_int_int(self, minimum, maximum)
+    end
+    
+    def minimum=(minimum : Int32) : Void
+      Binding.bg_QProgressBar_setMinimum_int(self, minimum)
+    end
+    
+    def maximum=(maximum : Int32) : Void
+      Binding.bg_QProgressBar_setMaximum_int(self, maximum)
+    end
+    
+    def value=(value : Int32) : Void
+      Binding.bg_QProgressBar_setValue_int(self, value)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QProgressBar_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QProgressBar_valueChanged_int(self, value)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QProgressBar_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QProgressBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionProgressBar*) : Void
+      Binding.bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Direction : UInt32
+      TopToBottom = 0
+      BottomToTop = 1
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QProgressBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSlider < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QAbstractSlider_orientation_(self)
+    end
+    
+    def minimum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMinimum_int(self, unnamed_arg_0)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QAbstractSlider_minimum_(self)
+    end
+    
+    def maximum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMaximum_int(self, unnamed_arg_0)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QAbstractSlider_maximum_(self)
+    end
+    
+    def single_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSingleStep_int(self, unnamed_arg_0)
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QAbstractSlider_singleStep_(self)
+    end
+    
+    def page_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setPageStep_int(self, unnamed_arg_0)
+    end
+    
+    def page_step() : Int32
+      Binding.bg_QAbstractSlider_pageStep_(self)
+    end
+    
+    def tracking=(enable : Bool) : Void
+      Binding.bg_QAbstractSlider_setTracking_bool(self, enable)
+    end
+    
+    def has_tracking?() : Bool
+      Binding.bg_QAbstractSlider_hasTracking_(self)
+    end
+    
+    def slider_down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setSliderDown_bool(self, unnamed_arg_0)
+    end
+    
+    def slider_down?() : Bool
+      Binding.bg_QAbstractSlider_isSliderDown_(self)
+    end
+    
+    def slider_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSliderPosition_int(self, unnamed_arg_0)
+    end
+    
+    def slider_position() : Int32
+      Binding.bg_QAbstractSlider_sliderPosition_(self)
+    end
+    
+    def inverted_appearance=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedAppearance_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QAbstractSlider_invertedAppearance_(self)
+    end
+    
+    def inverted_controls=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedControls_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_controls() : Bool
+      Binding.bg_QAbstractSlider_invertedControls_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QAbstractSlider_value_(self)
+    end
+    
+    def trigger_action(action : AbstractSlider::SliderAction) : Void
+      Binding.bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(self, action)
+    end
+    
+    def value=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setValue_int(self, unnamed_arg_0)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QAbstractSlider_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_setRange_int_int(self, min, max)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QAbstractSlider_valueChanged_int(self, value)
+    end
+    
+    def slider_pressed() : Void
+      Binding.bg_QAbstractSlider_sliderPressed_(self)
+    end
+    
+    def slider_moved(position : Int32) : Void
+      Binding.bg_QAbstractSlider_sliderMoved_int(self, position)
+    end
+    
+    def slider_released() : Void
+      Binding.bg_QAbstractSlider_sliderReleased_(self)
+    end
+    
+    def range_changed(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_rangeChanged_int_int(self, min, max)
+    end
+    
+    def action_triggered(action : Int32) : Void
+      Binding.bg_QAbstractSlider_actionTriggered_int(self, action)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractSlider_event_QEvent_X(self, e)
+    end
+    
+    protected def set_repeat_action(action : AbstractSlider::SliderAction, threshold_time : Int32 = 500, repeat_time : Int32 = 50) : Void
+      Binding.bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(self, action, threshold_time, repeat_time)
+    end
+    
+    protected def repeat_action() : AbstractSlider::SliderAction
+      Binding.bg_QAbstractSlider_repeatAction_(self)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSliderPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum SliderAction : UInt32
+      SliderNoAction = 0
+      SliderSingleStepAdd = 1
+      SliderSingleStepSub = 2
+      SliderPageStepAdd = 3
+      SliderPageStepSub = 4
+      SliderToMinimum = 5
+      SliderToMaximum = 6
+      SliderMove = 7
+    end
+    enum SliderChange : UInt32
+      SliderRangeChange = 0
+      SliderOrientationChange = 1
+      SliderStepsChange = 2
+      SliderValueChange = 3
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_moved(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_range_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dial < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDial_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDial_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDial__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dial)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event resize_event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dial.new(
+      bg_QDial_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDial_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDial_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDial_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDial_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDial_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|re| self.resize_event(ResizeEvent.new(unwrap: re)) } {% else %} nil {% end %}),
+      bg_QDial_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|pe| self.paint_event(PaintEvent.new(unwrap: pe)) } {% else %} nil {% end %}),
+      bg_QDial_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_press_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_release_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_move_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QDial_wrapping_(self)
+    end
+    
+    def notch_size() : Int32
+      Binding.bg_QDial_notchSize_(self)
+    end
+    
+    def notch_target=(target : Float64) : Void
+      Binding.bg_QDial_setNotchTarget_double(self, target)
+    end
+    
+    def notch_target() : Float64
+      Binding.bg_QDial_notchTarget_(self)
+    end
+    
+    def notches_visible() : Bool
+      Binding.bg_QDial_notchesVisible_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDial_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDial_minimumSizeHint_(self)
+    end
+    
+    def notches_visible=(visible : Bool) : Void
+      Binding.bg_QDial_setNotchesVisible_bool(self, visible)
+    end
+    
+    def wrapping=(on : Bool) : Void
+      Binding.bg_QDial_setWrapping_bool(self, on)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QDial_event_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(re : ResizeEvent) : Void
+      Binding.bg_QDial_resizeEvent_QResizeEvent_X(self, re)
+    end
+    
+    protected def paint_event(pe : PaintEvent) : Void
+      Binding.bg_QDial_paintEvent_QPaintEvent_X(self, pe)
+    end
+    
+    protected def mouse_press_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mousePressEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_release_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseReleaseEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_move_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseMoveEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QDial_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QDial_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QDial*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollBar < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollBar_sizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QScrollBar_event_QEvent_X(self, event)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QScrollBar_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QScrollBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QScrollBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QScrollBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Slider < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(orientation : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSlider_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QSlider_minimumSizeHint_(self)
+    end
+    
+    def tick_position=(position : Slider::TickPosition) : Void
+      Binding.bg_QSlider_setTickPosition_QSlider__TickPosition(self, position)
+    end
+    
+    def tick_position() : Slider::TickPosition
+      Binding.bg_QSlider_tickPosition_(self)
+    end
+    
+    def tick_interval=(ti : Int32) : Void
+      Binding.bg_QSlider_setTickInterval_int(self, ti)
+    end
+    
+    def tick_interval() : Int32
+      Binding.bg_QSlider_tickInterval_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QSlider_event_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(ev : PaintEvent) : Void
+      Binding.bg_QSlider_paintEvent_QPaintEvent_X(self, ev)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QSlider_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    enum TickPosition : UInt32
+      NoTicks = 0
+      TicksAbove = 1
+      TicksLeft = 1
+      TicksBelow = 2
+      TicksRight = 2
+      TicksBothSides = 3
+    end
+    def initialize(unwrap : Binding::QSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractScrollArea < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def vertical_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_verticalScrollBarPolicy_(self)
+    end
+    
+    def vertical_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def vertical_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_verticalScrollBar_(self))
+    end
+    
+    def vertical_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def horizontal_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_horizontalScrollBarPolicy_(self)
+    end
+    
+    def horizontal_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def horizontal_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_horizontalScrollBar_(self))
+    end
+    
+    def horizontal_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def corner_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_cornerWidget_(self))
+    end
+    
+    def corner_widget=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setCornerWidget_QWidget_X(self, widget)
+    end
+    
+    def add_scroll_bar_widget(widget : Widget, alignment : Alignment) : Void
+      Binding.bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(self, widget, alignment)
+    end
+    
+    def scroll_bar_widgets(alignment : Alignment) : Binding::QWidgetList*
+      Binding.bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(self, alignment)
+    end
+    
+    def viewport() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_viewport_(self))
+    end
+    
+    def viewport=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setViewport_QWidget_X(self, widget)
+    end
+    
+    def maximum_viewport_size() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_maximumViewportSize_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    def size_adjust_policy() : AbstractScrollArea::SizeAdjustPolicy
+      Binding.bg_QAbstractScrollArea_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(self, policy)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def set_viewport_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    protected def viewport_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(self, margins)
+    end
+    
+    protected def viewport_margins() : Binding::QMargins*
+      Binding.bg_QAbstractScrollArea_viewportMargins_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QAbstractScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum SizeAdjustPolicy : UInt32
+      AdjustIgnored = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToContents = 2
+    end
+    def initialize(unwrap : Binding::QAbstractScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollArea < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QScrollArea_setWidget_QWidget_X(self, widget)
+    end
+    
+    def take_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_takeWidget_(self))
+    end
+    
+    def widget_resizable() : Bool
+      Binding.bg_QScrollArea_widgetResizable_(self)
+    end
+    
+    def widget_resizable=(resizable : Bool) : Void
+      Binding.bg_QScrollArea_setWidgetResizable_bool(self, resizable)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_sizeHint_(self)
+    end
+    
+    def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QScrollArea_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QScrollArea_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QScrollArea_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def ensure_visible(x : Int32, y : Int32, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureVisible_int_int_int_int(self, x, y, xmargin, ymargin)
+    end
+    
+    def ensure_widget_visible(child_widget : Widget, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(self, child_widget, xmargin, ymargin)
+    end
+    
+    protected def initialize(dd : Binding::QScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_viewportSizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSpinBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def button_symbols() : AbstractSpinBox::ButtonSymbols
+      Binding.bg_QAbstractSpinBox_buttonSymbols_(self)
+    end
+    
+    def button_symbols=(bs : AbstractSpinBox::ButtonSymbols) : Void
+      Binding.bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(self, bs)
+    end
+    
+    def correction_mode=(cm : AbstractSpinBox::CorrectionMode) : Void
+      Binding.bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(self, cm)
+    end
+    
+    def correction_mode() : AbstractSpinBox::CorrectionMode
+      Binding.bg_QAbstractSpinBox_correctionMode_(self)
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QAbstractSpinBox_hasAcceptableInput_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_text_(self))
+    end
+    
+    def special_value_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_specialValueText_(self))
+    end
+    
+    def special_value_text=(txt : String) : Void
+      Binding.bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(self, Qt::Converter::QString.wrap(txt))
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QAbstractSpinBox_wrapping_(self)
+    end
+    
+    def wrapping=(w : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setWrapping_bool(self, w)
+    end
+    
+    def read_only=(r : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setReadOnly_bool(self, r)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QAbstractSpinBox_isReadOnly_(self)
+    end
+    
+    def keyboard_tracking=(kt : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setKeyboardTracking_bool(self, kt)
+    end
+    
+    def keyboard_tracking() : Bool
+      Binding.bg_QAbstractSpinBox_keyboardTracking_(self)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QAbstractSpinBox_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QAbstractSpinBox_alignment_(self)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QAbstractSpinBox_hasFrame_(self)
+    end
+    
+    def accelerated=(on : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setAccelerated_bool(self, on)
+    end
+    
+    def accelerated?() : Bool
+      Binding.bg_QAbstractSpinBox_isAccelerated_(self)
+    end
+    
+    def group_separator_shown=(shown : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setGroupSeparatorShown_bool(self, shown)
+    end
+    
+    def group_separator_shown?() : Bool
+      Binding.bg_QAbstractSpinBox_isGroupSeparatorShown_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def interpret_text() : Void
+      Binding.bg_QAbstractSpinBox_interpretText_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def step_up() : Void
+      Binding.bg_QAbstractSpinBox_stepUp_(self)
+    end
+    
+    def step_down() : Void
+      Binding.bg_QAbstractSpinBox_stepDown_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QAbstractSpinBox_selectAll_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QAbstractSpinBox_lineEdit_(self))
+    end
+    
+    protected def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QAbstractSpinBox_editingFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSpinBoxPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonSymbols : UInt32
+      UpDownArrows = 0
+      PlusMinus = 1
+      NoButtons = 2
+    end
+    enum CorrectionMode : UInt32
+      CorrectToPreviousValue = 0
+      CorrectToNearestValue = 1
+    end
+    @[Flags]
+    enum StepEnabled : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    enum StepEnabledFlag : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event value_from_text text_from_value size_hint minimum_size_hint input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpinBox.new(
+      bg_QSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Int32).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QSpinBox_textFromValue_int: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Int32, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Int32
+      Binding.bg_QSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Int32) : Void
+      Binding.bg_QSpinBox_setSingleStep_int(self, val)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Int32) : Void
+      Binding.bg_QSpinBox_setMinimum_int(self, min)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Int32) : Void
+      Binding.bg_QSpinBox_setMaximum_int(self, max)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QSpinBox_setRange_int_int(self, min, max)
+    end
+    
+    def display_integer_base() : Int32
+      Binding.bg_QSpinBox_displayIntegerBase_(self)
+    end
+    
+    def display_integer_base=(base : Int32) : Void
+      Binding.bg_QSpinBox_setDisplayIntegerBase_int(self, base)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSpinBox_event_QEvent_X(self, event)
+    end
+    
+    protected def value_from_text(text : String) : Int32
+      Binding.bg_QSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_value(val : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_textFromValue_int(self, val))
+    end
+    
+    def value=(val : Int32) : Void
+      Binding.bg_QSpinBox_setValue_int(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QSpinBox_valueChanged_int(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DoubleSpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDoubleSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDoubleSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DoubleSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall value_from_text text_from_value size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DoubleSpinBox.new(
+      bg_QDoubleSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Float64).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_textFromValue_double: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Float64, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Float64
+      Binding.bg_QDoubleSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QDoubleSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QDoubleSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Float64
+      Binding.bg_QDoubleSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setSingleStep_double(self, val)
+    end
+    
+    def minimum() : Float64
+      Binding.bg_QDoubleSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMinimum_double(self, min)
+    end
+    
+    def maximum() : Float64
+      Binding.bg_QDoubleSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMaximum_double(self, max)
+    end
+    
+    def set_range(min : Float64, max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setRange_double_double(self, min, max)
+    end
+    
+    def decimals() : Int32
+      Binding.bg_QDoubleSpinBox_decimals_(self)
+    end
+    
+    def decimals=(prec : Int32) : Void
+      Binding.bg_QDoubleSpinBox_setDecimals_int(self, prec)
+    end
+    
+    def value_from_text(text : String) : Float64
+      Binding.bg_QDoubleSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text_from_value(val : Float64) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_textFromValue_double(self, val))
+    end
+    
+    def value=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setValue_double(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_double(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDoubleSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DateTimeEdit < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDateTimeEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDateTimeEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(dt : Binding::QDateTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(d : Binding::QDate*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(t : Binding::QTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTime_(self)
+    end
+    
+    def date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_date_(self)
+    end
+    
+    def time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_time_(self)
+    end
+    
+    def minimum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_minimumDateTime_(self)
+    end
+    
+    def clear_minimum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDateTime_(self)
+    end
+    
+    def minimum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def maximum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_maximumDateTime_(self)
+    end
+    
+    def clear_maximum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDateTime_(self)
+    end
+    
+    def maximum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def set_date_time_range(min : Binding::QDateTime*, max : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(self, min, max)
+    end
+    
+    def minimum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_minimumDate_(self)
+    end
+    
+    def minimum_date=(min : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDate_const_QDate_R(self, min)
+    end
+    
+    def clear_minimum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDate_(self)
+    end
+    
+    def maximum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_maximumDate_(self)
+    end
+    
+    def maximum_date=(max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDate_const_QDate_R(self, max)
+    end
+    
+    def clear_maximum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDate_(self)
+    end
+    
+    def set_date_range(min : Binding::QDate*, max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(self, min, max)
+    end
+    
+    def minimum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_minimumTime_(self)
+    end
+    
+    def minimum_time=(min : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumTime_const_QTime_R(self, min)
+    end
+    
+    def clear_minimum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumTime_(self)
+    end
+    
+    def maximum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_maximumTime_(self)
+    end
+    
+    def maximum_time=(max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumTime_const_QTime_R(self, max)
+    end
+    
+    def clear_maximum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumTime_(self)
+    end
+    
+    def set_time_range(min : Binding::QTime*, max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(self, min, max)
+    end
+    
+    def displayed_sections() : DateTimeEdit::Sections
+      Binding.bg_QDateTimeEdit_displayedSections_(self)
+    end
+    
+    def current_section() : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_currentSection_(self)
+    end
+    
+    def section_at(index : Int32) : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_sectionAt_int(self, index)
+    end
+    
+    def current_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def current_section_index() : Int32
+      Binding.bg_QDateTimeEdit_currentSectionIndex_(self)
+    end
+    
+    def current_section_index=(index : Int32) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSectionIndex_int(self, index)
+    end
+    
+    def calendar_widget() : Binding::QCalendarWidget*
+      Binding.bg_QDateTimeEdit_calendarWidget_(self)
+    end
+    
+    def calendar_widget=(calendar_widget : Binding::QCalendarWidget*) : Void
+      Binding.bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(self, calendar_widget)
+    end
+    
+    def section_count() : Int32
+      Binding.bg_QDateTimeEdit_sectionCount_(self)
+    end
+    
+    def selected_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def section_text(section : DateTimeEdit::Section) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(self, section))
+    end
+    
+    def display_format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_displayFormat_(self))
+    end
+    
+    def display_format=(format : String) : Void
+      Binding.bg_QDateTimeEdit_setDisplayFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def calendar_popup() : Bool
+      Binding.bg_QDateTimeEdit_calendarPopup_(self)
+    end
+    
+    def calendar_popup=(enable : Bool) : Void
+      Binding.bg_QDateTimeEdit_setCalendarPopup_bool(self, enable)
+    end
+    
+    def time_spec() : TimeSpec
+      Binding.bg_QDateTimeEdit_timeSpec_(self)
+    end
+    
+    def time_spec=(spec : TimeSpec) : Void
+      Binding.bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(self, spec)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDateTimeEdit_sizeHint_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QDateTimeEdit_clear_(self)
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QDateTimeEdit_stepBy_int(self, steps)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QDateTimeEdit_event_QEvent_X(self, event)
+    end
+    
+    def date_time_changed(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(self, date_time)
+    end
+    
+    def time_changed(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_timeChanged_const_QTime_R(self, time)
+    end
+    
+    def date_changed(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_dateChanged_const_QDate_R(self, date)
+    end
+    
+    def date_time=(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTime_const_QDateTime_R(self, date_time)
+    end
+    
+    def date=(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDate_const_QDate_R(self, date)
+    end
+    
+    def time=(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTime_const_QTime_R(self, time)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QDateTimeEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def date_time_from_text(text : String) : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_date_time(dt : Binding::QDateTime*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(self, dt))
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QDateTimeEdit_stepEnabled_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def initialize(val : Variant, parser_type : VariantType, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X((val.to_unsafe), parser_type, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    @[Flags]
+    enum Sections : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    enum Section : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    def on_date_time_changed(&_proc_ : Proc(Binding::QDateTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_time_changed(&_proc_ : Proc(Binding::QTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_date_changed(&_proc_ : Proc(Binding::QDate, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDateTimeEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MenuBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenuBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenuBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenuBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MenuBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width visible= change_event key_press_event mouse_release_event mouse_press_event mouse_move_event leave_event paint_event resize_event action_event focus_out_event focus_in_event timer_event event_filter event dev_type has_height_for_width? paint_engine mouse_double_click_event wheel_event key_release_event enter_event move_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MenuBar.new(
+      bg_QMenuBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenuBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QMenuBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QMenuBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenuBar_clear_(self)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_activeAction_(self))
+    end
+    
+    def active_action=(action : Action) : Void
+      Binding.bg_QMenuBar_setActiveAction_QAction_X(self, action)
+    end
+    
+    def default_up=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenuBar_setDefaultUp_bool(self, unnamed_arg_0)
+    end
+    
+    def default_up?() : Bool
+      Binding.bg_QMenuBar_isDefaultUp_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QMenuBar_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenuBar_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QMenuBar_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def native_menu_bar?() : Bool
+      Binding.bg_QMenuBar_isNativeMenuBar_(self)
+    end
+    
+    def native_menu_bar=(native_menu_bar : Bool) : Void
+      Binding.bg_QMenuBar_setNativeMenuBar_bool(self, native_menu_bar)
+    end
+    
+    def platform_menu_bar() : Binding::QPlatformMenuBar*
+      Binding.bg_QMenuBar_platformMenuBar_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QMenuBar_setVisible_bool(self, visible)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenuBar_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenuBar_hovered_QAction_X(self, action)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenuBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenuBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QMenuBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenuBar_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenuBar_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenuBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenuBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Menu < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenu_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenu_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, icon, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSeparator_(self))
+    end
+    
+    def add_section(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_section(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_section(before : Action, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QString_R(self, before, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_section(before : Action, icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(self, before, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QMenu_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenu_clear_(self)
+    end
+    
+    def tear_off_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenu_setTearOffEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def tear_off_enabled?() : Bool
+      Binding.bg_QMenu_isTearOffEnabled_(self)
+    end
+    
+    def tear_off_menu_visible?() : Bool
+      Binding.bg_QMenu_isTearOffMenuVisible_(self)
+    end
+    
+    def show_tear_off_menu() : Void
+      Binding.bg_QMenu_showTearOffMenu_(self)
+    end
+    
+    def show_tear_off_menu(pos : Point) : Void
+      Binding.bg_QMenu_showTearOffMenu_const_QPoint_R(self, pos)
+    end
+    
+    def hide_tear_off_menu() : Void
+      Binding.bg_QMenu_hideTearOffMenu_(self)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QMenu_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_defaultAction_(self))
+    end
+    
+    def active_action=(act : Action) : Void
+      Binding.bg_QMenu_setActiveAction_QAction_X(self, act)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_activeAction_(self))
+    end
+    
+    def popup(pos : Point, at : Action? = nil) : Void
+      Binding.bg_QMenu_popup_const_QPoint_R_QAction_X(self, pos, at)
+    end
+    
+    def exec() : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_(self))
+    end
+    
+    def exec(pos : Point, at : Action? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_const_QPoint_R_QAction_X(self, pos, at))
+    end
+    
+    def self.exec(actions : Enumerable(Action), pos : Point, at : Action? = nil, parent : Widget? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe, pos, at, parent))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenu_sizeHint_(self)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenu_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenu_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def menu_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_menuAction_(self))
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QMenu_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QMenu_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QMenu_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def no_replay_for=(widget : Widget) : Void
+      Binding.bg_QMenu_setNoReplayFor_QWidget_X(self, widget)
+    end
+    
+    def platform_menu() : Binding::QPlatformMenu*
+      Binding.bg_QMenu_platformMenu_(self)
+    end
+    
+    def platform_menu=(platform_menu : Binding::QPlatformMenu*) : Void
+      Binding.bg_QMenu_setPlatformMenu_QPlatformMenu_X(self, platform_menu)
+    end
+    
+    def separators_collapsible() : Bool
+      Binding.bg_QMenu_separatorsCollapsible_(self)
+    end
+    
+    def separators_collapsible=(collapse : Bool) : Void
+      Binding.bg_QMenu_setSeparatorsCollapsible_bool(self, collapse)
+    end
+    
+    def tool_tips_visible() : Bool
+      Binding.bg_QMenu_toolTipsVisible_(self)
+    end
+    
+    def tool_tips_visible=(visible : Bool) : Void
+      Binding.bg_QMenu_setToolTipsVisible_bool(self, visible)
+    end
+    
+    def about_to_show() : Void
+      Binding.bg_QMenu_aboutToShow_(self)
+    end
+    
+    def about_to_hide() : Void
+      Binding.bg_QMenu_aboutToHide_(self)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenu_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenu_hovered_QAction_X(self, action)
+    end
+    
+    protected def column_count() : Int32
+      Binding.bg_QMenu_columnCount_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenu_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QMenu_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QMenu_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenu_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenu_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenu_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenu_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QMenu_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    protected def initialize(dd : Binding::QMenuPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def on_about_to_show(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_hide(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenu*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Action < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAction_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAction_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def action_group=(group : Binding::QActionGroup*) : Void
+      Binding.bg_QAction_setActionGroup_QActionGroup_X(self, group)
+    end
+    
+    def action_group() : Binding::QActionGroup*
+      Binding.bg_QAction_actionGroup_(self)
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAction_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAction_icon_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAction_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_text_(self))
+    end
+    
+    def icon_text=(text : String) : Void
+      Binding.bg_QAction_setIconText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_iconText_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QAction_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_toolTip_(self))
+    end
+    
+    def status_tip=(status_tip : String) : Void
+      Binding.bg_QAction_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(status_tip))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_statusTip_(self))
+    end
+    
+    def whats_this=(what : String) : Void
+      Binding.bg_QAction_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(what))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_whatsThis_(self))
+    end
+    
+    def priority=(priority : Action::Priority) : Void
+      Binding.bg_QAction_setPriority_QAction__Priority(self, priority)
+    end
+    
+    def priority() : Action::Priority
+      Binding.bg_QAction_priority_(self)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QAction_menu_(self))
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QAction_setMenu_QMenu_X(self, menu)
+    end
+    
+    def separator=(b : Bool) : Void
+      Binding.bg_QAction_setSeparator_bool(self, b)
+    end
+    
+    def separator?() : Bool
+      Binding.bg_QAction_isSeparator_(self)
+    end
+    
+    def shortcut=(shortcut : KeySequence) : Void
+      Binding.bg_QAction_setShortcut_const_QKeySequence_R(self, shortcut)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAction_shortcut_(self))
+    end
+    
+    def shortcuts=(shortcuts : Enumerable(KeySequence)) : Void
+      Binding.bg_QAction_setShortcuts_const_QList_QKeySequence__R(self, BindgenHelper.wrap_container(Container_QList_QKeySequence, shortcuts).to_unsafe)
+    end
+    
+    def shortcuts=(unnamed_arg_0 : KeySequence::StandardKey) : Void
+      Binding.bg_QAction_setShortcuts_QKeySequence__StandardKey(self, unnamed_arg_0)
+    end
+    
+    def shortcuts() : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QAction_shortcuts_(self))
+    end
+    
+    def shortcut_context=(context : ShortcutContext) : Void
+      Binding.bg_QAction_setShortcutContext_Qt__ShortcutContext(self, context)
+    end
+    
+    def shortcut_context() : ShortcutContext
+      Binding.bg_QAction_shortcutContext_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAction_autoRepeat_(self)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QAction_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QAction_font_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAction_isCheckable_(self)
+    end
+    
+    def data() : Variant
+      Qt::Variant.new(Binding.bg_QAction_data_(self))
+    end
+    
+    def data=(var : Variant) : Void
+      Binding.bg_QAction_setData_const_QVariant_R(self, (var.to_unsafe))
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAction_isChecked_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QAction_isEnabled_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QAction_isVisible_(self)
+    end
+    
+    def activate(event : Action::Event) : Void
+      Binding.bg_QAction_activate_QAction__ActionEvent(self, event)
+    end
+    
+    def show_status_text(widget : Widget? = nil) : Bool
+      Binding.bg_QAction_showStatusText_QWidget_X(self, widget)
+    end
+    
+    def menu_role=(menu_role : Action::MenuRole) : Void
+      Binding.bg_QAction_setMenuRole_QAction__MenuRole(self, menu_role)
+    end
+    
+    def menu_role() : Action::MenuRole
+      Binding.bg_QAction_menuRole_(self)
+    end
+    
+    def icon_visible_in_menu=(visible : Bool) : Void
+      Binding.bg_QAction_setIconVisibleInMenu_bool(self, visible)
+    end
+    
+    def icon_visible_in_menu?() : Bool
+      Binding.bg_QAction_isIconVisibleInMenu_(self)
+    end
+    
+    def shortcut_visible_in_context_menu=(show : Bool) : Void
+      Binding.bg_QAction_setShortcutVisibleInContextMenu_bool(self, show)
+    end
+    
+    def shortcut_visible_in_context_menu?() : Bool
+      Binding.bg_QAction_isShortcutVisibleInContextMenu_(self)
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAction_parentWidget_(self))
+    end
+    
+    def associated_widgets() : Enumerable(Widget)
+      Container_QList_QWidget_X.new(unwrap: Binding.bg_QAction_associatedWidgets_(self))
+    end
+    
+    def associated_graphics_widgets() : Enumerable(GraphicsWidget)
+      Container_QList_QGraphicsWidget_X.new(unwrap: Binding.bg_QAction_associatedGraphicsWidgets_(self))
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAction_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QActionPrivate*, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def trigger() : Void
+      Binding.bg_QAction_trigger_(self)
+    end
+    
+    def hover() : Void
+      Binding.bg_QAction_hover_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAction_toggle_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(b : Bool) : Void
+      Binding.bg_QAction_setDisabled_bool(self, b)
+    end
+    
+    def visible=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setVisible_bool(self, unnamed_arg_0)
+    end
+    
+    def changed() : Void
+      Binding.bg_QAction_changed_(self)
+    end
+    
+    def triggered(checked : Bool = false) : Void
+      Binding.bg_QAction_triggered_bool(self, checked)
+    end
+    
+    def hovered() : Void
+      Binding.bg_QAction_hovered_(self)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Event : UInt32
+      Trigger = 0
+      Hover = 1
+    end
+    enum MenuRole : UInt32
+      NoRole = 0
+      TextHeuristicRole = 1
+      ApplicationSpecificRole = 2
+      AboutQtRole = 3
+      AboutRole = 4
+      PreferencesRole = 5
+      QuitRole = 6
+    end
+    enum Priority : UInt32
+      LowPriority = 0
+      NormalPriority = 128
+      HighPriority = 256
+    end
+    def on_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_changed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_triggered_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_hovered_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAction*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStatusBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStatusBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QStatusBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StatusBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall show_event paint_event resize_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StatusBar.new(
+      bg_QStatusBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStatusBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def add_permanent_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addPermanentWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_permanent_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def remove_widget(widget : Widget) : Void
+      Binding.bg_QStatusBar_removeWidget_QWidget_X(self, widget)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QStatusBar_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QStatusBar_isSizeGripEnabled_(self)
+    end
+    
+    def current_message() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_currentMessage_(self))
+    end
+    
+    def show_message(text : String, timeout : Int32 = 0) : Void
+      Binding.bg_QStatusBar_showMessage_const_QString_R_int(self, Qt::Converter::QString.wrap(text), timeout)
+    end
+    
+    def clear_message() : Void
+      Binding.bg_QStatusBar_clearMessage_(self)
+    end
+    
+    def message_changed(text : String) : Void
+      Binding.bg_QStatusBar_messageChanged_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QStatusBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QStatusBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QStatusBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def reformat() : Void
+      Binding.bg_QStatusBar_reformat_(self)
+    end
+    
+    protected def hide_or_show() : Void
+      Binding.bg_QStatusBar_hideOrShow_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QStatusBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_message_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStatusBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MainWindow < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMainWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMainWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QMainWindow_iconSize_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QMainWindow_toolButtonStyle_(self)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def animated?() : Bool
+      Binding.bg_QMainWindow_isAnimated_(self)
+    end
+    
+    def dock_nesting_enabled?() : Bool
+      Binding.bg_QMainWindow_isDockNestingEnabled_(self)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QMainWindow_documentMode_(self)
+    end
+    
+    def document_mode=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDocumentMode_bool(self, enabled)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QMainWindow_tabShape_(self)
+    end
+    
+    def tab_shape=(tab_shape : TabWidget::TabShape) : Void
+      Binding.bg_QMainWindow_setTabShape_QTabWidget__TabShape(self, tab_shape)
+    end
+    
+    def tab_position(area : DockWidgetArea) : TabWidget::TabPosition
+      Binding.bg_QMainWindow_tabPosition_Qt__DockWidgetArea(self, area)
+    end
+    
+    def set_tab_position(areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+      Binding.bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(self, areas, tab_position)
+    end
+    
+    def dock_options=(options : MainWindow::DockOptions) : Void
+      Binding.bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(self, options)
+    end
+    
+    def dock_options() : MainWindow::DockOptions
+      Binding.bg_QMainWindow_dockOptions_(self)
+    end
+    
+    def is_separator(pos : Point) : Bool
+      Binding.bg_QMainWindow_isSeparator_const_QPoint_R(self, pos)
+    end
+    
+    def menu_bar() : MenuBar
+      MenuBar.new(unwrap: Binding.bg_QMainWindow_menuBar_(self))
+    end
+    
+    def menu_bar=(menubar : MenuBar) : Void
+      Binding.bg_QMainWindow_setMenuBar_QMenuBar_X(self, menubar)
+    end
+    
+    def menu_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_menuWidget_(self))
+    end
+    
+    def menu_widget=(menubar : Widget) : Void
+      Binding.bg_QMainWindow_setMenuWidget_QWidget_X(self, menubar)
+    end
+    
+    def status_bar() : StatusBar
+      StatusBar.new(unwrap: Binding.bg_QMainWindow_statusBar_(self))
+    end
+    
+    def status_bar=(statusbar : StatusBar) : Void
+      Binding.bg_QMainWindow_setStatusBar_QStatusBar_X(self, statusbar)
+    end
+    
+    def central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_centralWidget_(self))
+    end
+    
+    def central_widget=(widget : Widget) : Void
+      Binding.bg_QMainWindow_setCentralWidget_QWidget_X(self, widget)
+    end
+    
+    def take_central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_takeCentralWidget_(self))
+    end
+    
+    def set_corner(corner : Corner, area : DockWidgetArea) : Void
+      Binding.bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(self, corner, area)
+    end
+    
+    def corner(corner : Corner) : DockWidgetArea
+      Binding.bg_QMainWindow_corner_Qt__Corner(self, corner)
+    end
+    
+    def add_tool_bar_break(area : ToolBarArea = ToolBarArea::TopToolBarArea) : Void
+      Binding.bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(self, area)
+    end
+    
+    def insert_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def add_tool_bar(area : ToolBarArea, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(self, area, toolbar)
+    end
+    
+    def add_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def add_tool_bar(title : String) : ToolBar
+      ToolBar.new(unwrap: Binding.bg_QMainWindow_addToolBar_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def insert_tool_bar(before : ToolBar, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(self, before, toolbar)
+    end
+    
+    def remove_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def remove_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def unified_title_and_tool_bar_on_mac() : Bool
+      Binding.bg_QMainWindow_unifiedTitleAndToolBarOnMac_(self)
+    end
+    
+    def tool_bar_area(toolbar : ToolBar) : ToolBarArea
+      Binding.bg_QMainWindow_toolBarArea_QToolBar_X(self, toolbar)
+    end
+    
+    def tool_bar_break(toolbar : ToolBar) : Bool
+      Binding.bg_QMainWindow_toolBarBreak_QToolBar_X(self, toolbar)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(self, area, dockwidget)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(self, area, dockwidget, orientation)
+    end
+    
+    def split_dock_widget(after : DockWidget, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(self, after, dockwidget, orientation)
+    end
+    
+    def tabify_dock_widget(first : DockWidget, second : DockWidget) : Void
+      Binding.bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(self, first, second)
+    end
+    
+    def tabified_dock_widgets(dockwidget : DockWidget) : Enumerable(DockWidget)
+      Container_QList_QDockWidget_X.new(unwrap: Binding.bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(self, dockwidget))
+    end
+    
+    def remove_dock_widget(dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_removeDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def restore_dock_widget(dockwidget : DockWidget) : Bool
+      Binding.bg_QMainWindow_restoreDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def dock_widget_area(dockwidget : DockWidget) : DockWidgetArea
+      Binding.bg_QMainWindow_dockWidgetArea_QDockWidget_X(self, dockwidget)
+    end
+    
+    def resize_docks(docks : Enumerable(DockWidget), sizes : Enumerable(Int32), orientation : Orientation) : Void
+      Binding.bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(self, BindgenHelper.wrap_container(Container_QList_QDockWidget_X, docks).to_unsafe, BindgenHelper.wrap_container(Container_QList_int, sizes).to_unsafe, orientation)
+    end
+    
+    def save_state(version : Int32 = 0) : Binding::QByteArray*
+      Binding.bg_QMainWindow_saveState_int(self, version)
+    end
+    
+    def restore_state(state : Binding::QByteArray*, version : Int32 = 0) : Bool
+      Binding.bg_QMainWindow_restoreState_const_QByteArray_R_int(self, state, version)
+    end
+    
+    def create_popup_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QMainWindow_createPopupMenu_(self))
+    end
+    
+    def animated=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setAnimated_bool(self, enabled)
+    end
+    
+    def dock_nesting_enabled=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDockNestingEnabled_bool(self, enabled)
+    end
+    
+    def unified_title_and_tool_bar_on_mac=(set : Bool) : Void
+      Binding.bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(self, set)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def tabified_dock_widget_activated(dock_widget : DockWidget) : Void
+      Binding.bg_QMainWindow_tabifiedDockWidgetActivated_QDockWidget_X(self, dock_widget)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QMainWindow_event_QEvent_X(self, event)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    @[Flags]
+    enum DockOptions : UInt32
+      AnimatedDocks = 1
+      AllowNestedDocks = 2
+      AllowTabbedDocks = 4
+      ForceTabbedDocks = 8
+      VerticalTabs = 16
+      GroupedDragging = 32
+    end
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tabified_dock_widget_activated(&_proc_ : Proc(DockWidget, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_tabifiedDockWidgetActivated_CrystalProc_void_QDockWidget_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMainWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DockWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDockWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDockWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(title), parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setWidget_QWidget_X(self, widget)
+    end
+    
+    def features=(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def features() : DockWidget::Features
+      Binding.bg_QDockWidget_features_(self)
+    end
+    
+    def floating=(floating : Bool) : Void
+      Binding.bg_QDockWidget_setFloating_bool(self, floating)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QDockWidget_isFloating_(self)
+    end
+    
+    def allowed_areas=(areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(self, areas)
+    end
+    
+    def allowed_areas() : DockWidgetAreas
+      Binding.bg_QDockWidget_allowedAreas_(self)
+    end
+    
+    def title_bar_widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setTitleBarWidget_QWidget_X(self, widget)
+    end
+    
+    def title_bar_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_titleBarWidget_(self))
+    end
+    
+    def is_area_allowed(area : DockWidgetArea) : Bool
+      Binding.bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(self, area)
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QDockWidget_toggleViewAction_(self))
+    end
+    
+    def features_changed(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QDockWidget_topLevelChanged_bool(self, top_level)
+    end
+    
+    def allowed_areas_changed(allowed_areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(self, allowed_areas)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QDockWidget_visibilityChanged_bool(self, visible)
+    end
+    
+    def dock_location_changed(area : DockWidgetArea) : Void
+      Binding.bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(self, area)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QDockWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QDockWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDockWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QDockWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionDockWidget*) : Void
+      Binding.bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Feature : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    @[Flags]
+    enum Features : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    def on_features_changed(&_proc_ : Proc(DockWidget::Features, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(DockWidgetAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_dock_location_changed(&_proc_ : Proc(DockWidgetArea, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDockWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dialog < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def result() : Int32
+      Binding.bg_QDialog_result_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QDialog_setVisible_bool(self, visible)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QDialog_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QDialog_orientation_(self)
+    end
+    
+    def extension=(extension : Widget) : Void
+      Binding.bg_QDialog_setExtension_QWidget_X(self, extension)
+    end
+    
+    def extension() : Widget
+      Widget.new(unwrap: Binding.bg_QDialog_extension_(self))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QDialog_isSizeGripEnabled_(self)
+    end
+    
+    def modal=(modal : Bool) : Void
+      Binding.bg_QDialog_setModal_bool(self, modal)
+    end
+    
+    def result=(r : Int32) : Void
+      Binding.bg_QDialog_setResult_int(self, r)
+    end
+    
+    def finished(result : Int32) : Void
+      Binding.bg_QDialog_finished_int(self, result)
+    end
+    
+    def accepted() : Void
+      Binding.bg_QDialog_accepted_(self)
+    end
+    
+    def rejected() : Void
+      Binding.bg_QDialog_rejected_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def done(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDialog_done_int(self, unnamed_arg_0)
+    end
+    
+    def accept() : Void
+      Binding.bg_QDialog_accept_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    def show_extension(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_showExtension_bool(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def adjust_position(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QDialog_adjustPosition_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum DialogCode : UInt32
+      Rejected = 0
+      Accepted = 1
+    end
+    def on_finished(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_finished_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_accepted(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_accepted_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rejected(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_rejected_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Label < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLabel_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLabel_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(text), parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_text_(self))
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QLabel_pixmap_(self))
+    end
+    
+    def picture() : Binding::QPicture*
+      Binding.bg_QLabel_picture_(self)
+    end
+    
+    def movie() : Binding::QMovie*
+      Binding.bg_QLabel_movie_(self)
+    end
+    
+    def text_format() : TextFormatEnum
+      Binding.bg_QLabel_textFormat_(self)
+    end
+    
+    def text_format=(unnamed_arg_0 : TextFormatEnum) : Void
+      Binding.bg_QLabel_setTextFormat_Qt__TextFormat(self, unnamed_arg_0)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLabel_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QLabel_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def word_wrap=(on : Bool) : Void
+      Binding.bg_QLabel_setWordWrap_bool(self, on)
+    end
+    
+    def word_wrap() : Bool
+      Binding.bg_QLabel_wordWrap_(self)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QLabel_indent_(self)
+    end
+    
+    def indent=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setIndent_int(self, unnamed_arg_0)
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLabel_margin_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def has_scaled_contents?() : Bool
+      Binding.bg_QLabel_hasScaledContents_(self)
+    end
+    
+    def scaled_contents=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLabel_setScaledContents_bool(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLabel_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLabel_minimumSizeHint_(self)
+    end
+    
+    def buddy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QLabel_setBuddy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def buddy() : Widget
+      Widget.new(unwrap: Binding.bg_QLabel_buddy_(self))
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLabel_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QLabel_openExternalLinks_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QLabel_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QLabel_textInteractionFlags_(self)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLabel_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLabel_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLabel_selectionStart_(self)
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLabel_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QLabel_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def picture=(unnamed_arg_0 : Binding::QPicture*) : Void
+      Binding.bg_QLabel_setPicture_const_QPicture_R(self, unnamed_arg_0)
+    end
+    
+    def movie=(movie : Binding::QMovie*) : Void
+      Binding.bg_QLabel_setMovie_QMovie_X(self, movie)
+    end
+    
+    def num=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setNum_int(self, unnamed_arg_0)
+    end
+    
+    def num=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QLabel_setNum_double(self, unnamed_arg_0)
+    end
+    
+    def clear() : Void
+      Binding.bg_QLabel_clear_(self)
+    end
+    
+    def link_activated(link : String) : Void
+      Binding.bg_QLabel_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    def link_hovered(link : String) : Void
+      Binding.bg_QLabel_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLabel_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QLabel_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLabel_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLabel_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def context_menu_event(ev : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(self, ev)
+    end
+    
+    protected def focus_in_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusInEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_out_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusOutEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QLabel_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLabel*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LcdNumber < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLCDNumber_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLCDNumber_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(num_digits : UInt32, parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def small_decimal_point() : Bool
+      Binding.bg_QLCDNumber_smallDecimalPoint_(self)
+    end
+    
+    def digit_count() : Int32
+      Binding.bg_QLCDNumber_digitCount_(self)
+    end
+    
+    def digit_count=(n_digits : Int32) : Void
+      Binding.bg_QLCDNumber_setDigitCount_int(self, n_digits)
+    end
+    
+    def check_overflow(num : Float64) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_double(self, num)
+    end
+    
+    def check_overflow(num : Int32) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_int(self, num)
+    end
+    
+    def mode() : LcdNumber::Mode
+      Binding.bg_QLCDNumber_mode_(self)
+    end
+    
+    def mode=(unnamed_arg_0 : LcdNumber::Mode) : Void
+      Binding.bg_QLCDNumber_setMode_QLCDNumber__Mode(self, unnamed_arg_0)
+    end
+    
+    def segment_style() : LcdNumber::SegmentStyle
+      Binding.bg_QLCDNumber_segmentStyle_(self)
+    end
+    
+    def segment_style=(unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+      Binding.bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(self, unnamed_arg_0)
+    end
+    
+    def value() : Float64
+      Binding.bg_QLCDNumber_value_(self)
+    end
+    
+    def int_value() : Int32
+      Binding.bg_QLCDNumber_intValue_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLCDNumber_sizeHint_(self)
+    end
+    
+    def display(str : String) : Void
+      Binding.bg_QLCDNumber_display_const_QString_R(self, Qt::Converter::QString.wrap(str))
+    end
+    
+    def display(num : Int32) : Void
+      Binding.bg_QLCDNumber_display_int(self, num)
+    end
+    
+    def display(num : Float64) : Void
+      Binding.bg_QLCDNumber_display_double(self, num)
+    end
+    
+    def set_hex_mode() : Void
+      Binding.bg_QLCDNumber_setHexMode_(self)
+    end
+    
+    def set_dec_mode() : Void
+      Binding.bg_QLCDNumber_setDecMode_(self)
+    end
+    
+    def set_oct_mode() : Void
+      Binding.bg_QLCDNumber_setOctMode_(self)
+    end
+    
+    def set_bin_mode() : Void
+      Binding.bg_QLCDNumber_setBinMode_(self)
+    end
+    
+    def small_decimal_point=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLCDNumber_setSmallDecimalPoint_bool(self, unnamed_arg_0)
+    end
+    
+    def overflow() : Void
+      Binding.bg_QLCDNumber_overflow_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLCDNumber_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLCDNumber_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum Mode : UInt32
+      Hex = 0
+      Dec = 1
+      Oct = 2
+      Bin = 3
+    end
+    enum SegmentStyle : UInt32
+      Outline = 0
+      Filled = 1
+      Flat = 2
+    end
+    def on_overflow(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLCDNumber*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PushButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QPushButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QPushButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_minimumSizeHint_(self)
+    end
+    
+    def auto_default() : Bool
+      Binding.bg_QPushButton_autoDefault_(self)
+    end
+    
+    def auto_default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setAutoDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def default?() : Bool
+      Binding.bg_QPushButton_isDefault_(self)
+    end
+    
+    def default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QPushButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QPushButton_menu_(self))
+    end
+    
+    def flat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setFlat_bool(self, unnamed_arg_0)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QPushButton_isFlat_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QPushButton_showMenu_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QPushButton_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QPushButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QPushButton_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QPushButton_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def initialize(dd : Binding::QPushButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QPushButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CheckBox < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCheckBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCheckBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_minimumSizeHint_(self)
+    end
+    
+    def tristate=(y : Bool = true) : Void
+      Binding.bg_QCheckBox_setTristate_bool(self, y)
+    end
+    
+    def tristate?() : Bool
+      Binding.bg_QCheckBox_isTristate_(self)
+    end
+    
+    def check_state() : CheckState
+      Binding.bg_QCheckBox_checkState_(self)
+    end
+    
+    def check_state=(state : CheckState) : Void
+      Binding.bg_QCheckBox_setCheckState_Qt__CheckState(self, state)
+    end
+    
+    def state_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QCheckBox_stateChanged_int(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QCheckBox_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QCheckBox_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QCheckBox_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QCheckBox_nextCheckState_(self)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QCheckBox_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QCheckBox_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def on_state_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCheckBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RadioButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QRadioButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QRadioButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_minimumSizeHint_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QRadioButton_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(unnamed_arg_0 : Point) : Bool
+      Binding.bg_QRadioButton_hitButton_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QRadioButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(button : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QRadioButton_initStyleOption_QStyleOptionButton_X(self, button)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QRadioButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ButtonGroup < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QButtonGroup_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QButtonGroup_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QButtonGroup__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ButtonGroup)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ButtonGroup.new(
+      bg_QButtonGroup_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QButtonGroup_setExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def exclusive() : Bool
+      Binding.bg_QButtonGroup_exclusive_(self)
+    end
+    
+    def add_button(unnamed_arg_0 : AbstractButton, id : Int32 = -1) : Void
+      Binding.bg_QButtonGroup_addButton_QAbstractButton_X_int(self, unnamed_arg_0, id)
+    end
+    
+    def remove_button(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_removeButton_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def buttons() : Enumerable(AbstractButton)
+      Container_QList_QAbstractButton_X.new(unwrap: Binding.bg_QButtonGroup_buttons_(self))
+    end
+    
+    def checked_button() : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_checkedButton_(self))
+    end
+    
+    def button(id : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_button_int(self, id))
+    end
+    
+    def set_id(button : AbstractButton, id : Int32) : Void
+      Binding.bg_QButtonGroup_setId_QAbstractButton_X_int(self, button, id)
+    end
+    
+    def id(button : AbstractButton) : Int32
+      Binding.bg_QButtonGroup_id_QAbstractButton_X(self, button)
+    end
+    
+    def checked_id() : Int32
+      Binding.bg_QButtonGroup_checkedId_(self)
+    end
+    
+    def button_clicked(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonClicked_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_clicked(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonClicked_int(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonPressed_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonPressed_int(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonReleased_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonReleased_int(self, unnamed_arg_0)
+    end
+    
+    def button_toggled(unnamed_arg_0 : AbstractButton, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def button_toggled(unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_int_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(AbstractButton, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(Int32, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QButtonGroup*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GroupBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGroupBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGroupBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QGroupBox_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGroupBox_alignment_(self)
+    end
+    
+    def alignment=(alignment : Int32) : Void
+      Binding.bg_QGroupBox_setAlignment_int(self, alignment)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QGroupBox_minimumSizeHint_(self)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QGroupBox_isFlat_(self)
+    end
+    
+    def flat=(flat : Bool) : Void
+      Binding.bg_QGroupBox_setFlat_bool(self, flat)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QGroupBox_isCheckable_(self)
+    end
+    
+    def checkable=(checkable : Bool) : Void
+      Binding.bg_QGroupBox_setCheckable_bool(self, checkable)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QGroupBox_isChecked_(self)
+    end
+    
+    def checked=(checked : Bool) : Void
+      Binding.bg_QGroupBox_setChecked_bool(self, checked)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QGroupBox_clicked_bool(self, checked)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGroupBox_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGroupBox_event_QEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QGroupBox_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGroupBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGroupBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGroupBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGroupBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionGroupBox*) : Void
+      Binding.bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGroupBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CoreApplication < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCoreApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCoreApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 330240)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.arguments() : Binding::QStringList*
+      Binding.bg_QCoreApplication_arguments_STATIC_()
+    end
+    
+    def self.set_attribute(attribute : ApplicationAttribute, on : Bool = true) : Void
+      Binding.bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute, on)
+    end
+    
+    def self.test_attribute(attribute : ApplicationAttribute) : Bool
+      Binding.bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute)
+    end
+    
+    def self.organization_domain=(org_domain : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_domain))
+    end
+    
+    def self.organization_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationDomain_STATIC_())
+    end
+    
+    def self.organization_name=(org_name : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_name))
+    end
+    
+    def self.organization_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationName_STATIC_())
+    end
+    
+    def self.application_name=(application : String) : Void
+      Binding.bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(application))
+    end
+    
+    def self.application_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationName_STATIC_())
+    end
+    
+    def self.application_version=(version : String) : Void
+      Binding.bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(Qt::Converter::QString.wrap(version))
+    end
+    
+    def self.application_version() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationVersion_STATIC_())
+    end
+    
+    def self.setuid_allowed=(allow : Bool) : Void
+      Binding.bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow)
+    end
+    
+    def self.setuid_allowed?() : Bool
+      Binding.bg_QCoreApplication_isSetuidAllowed_STATIC_()
+    end
+    
+    def self.instance() : CoreApplication
+      CoreApplication.new(unwrap: Binding.bg_QCoreApplication_instance_STATIC_())
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QCoreApplication_exec_STATIC_()
+    end
+    
+    def self.process_events() : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_()
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags)
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags, maxtime)
+    end
+    
+    def self.exit(retcode : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_exit_STATIC_int(retcode)
+    end
+    
+    def self.send_event(receiver : Object, event : Event) : Bool
+      Binding.bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver, event)
+    end
+    
+    def self.post_event(receiver : Object, event : Event, priority : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver, event, priority)
+    end
+    
+    def self.send_posted_events(receiver : Object? = nil, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.remove_posted_events(receiver : Object, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.has_pending_events?() : Bool
+      Binding.bg_QCoreApplication_hasPendingEvents_STATIC_()
+    end
+    
+    def self.event_dispatcher() : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QCoreApplication_eventDispatcher_STATIC_())
+    end
+    
+    def self.event_dispatcher=(event_dispatcher : AbstractEventDispatcher) : Void
+      Binding.bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher)
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QCoreApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def self.starting_up() : Bool
+      Binding.bg_QCoreApplication_startingUp_STATIC_()
+    end
+    
+    def self.closing_down() : Bool
+      Binding.bg_QCoreApplication_closingDown_STATIC_()
+    end
+    
+    def self.application_dir_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationDirPath_STATIC_())
+    end
+    
+    def self.application_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationFilePath_STATIC_())
+    end
+    
+    def self.application_pid() : Int64
+      Binding.bg_QCoreApplication_applicationPid_STATIC_()
+    end
+    
+    def self.library_paths=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    def self.library_paths() : Binding::QStringList*
+      Binding.bg_QCoreApplication_libraryPaths_STATIC_()
+    end
+    
+    def self.add_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.remove_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.install_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.remove_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context, key))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context, key, disambiguation))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context, key, disambiguation, n))
+    end
+    
+    def self.flush() : Void
+      Binding.bg_QCoreApplication_flush_STATIC_()
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def self.quit_lock_enabled?() : Bool
+      Binding.bg_QCoreApplication_isQuitLockEnabled_STATIC_()
+    end
+    
+    def self.quit_lock_enabled=(enabled : Bool) : Void
+      Binding.bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled)
+    end
+    
+    def self.quit() : Void
+      Binding.bg_QCoreApplication_quit_STATIC_()
+    end
+    
+    def organization_name_changed() : Void
+      Binding.bg_QCoreApplication_organizationNameChanged_(self)
+    end
+    
+    def organization_domain_changed() : Void
+      Binding.bg_QCoreApplication_organizationDomainChanged_(self)
+    end
+    
+    def application_name_changed() : Void
+      Binding.bg_QCoreApplication_applicationNameChanged_(self)
+    end
+    
+    def application_version_changed() : Void
+      Binding.bg_QCoreApplication_applicationVersionChanged_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QCoreApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QCoreApplicationPrivate*)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_quit(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_domain_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_version_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCoreApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GuiApplication < CoreApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGuiApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGuiApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 330240)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.application_display_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.application_display_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_applicationDisplayName_STATIC_())
+    end
+    
+    def self.desktop_file_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.desktop_file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_desktopFileName_STATIC_())
+    end
+    
+    def self.all_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_allWindows_STATIC_()
+    end
+    
+    def self.top_level_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_topLevelWindows_STATIC_()
+    end
+    
+    def self.top_level_at(pos : Point) : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos))
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QGuiApplication_windowIcon_STATIC_())
+    end
+    
+    def self.platform_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_platformName_STATIC_())
+    end
+    
+    def self.modal_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_modalWindow_STATIC_())
+    end
+    
+    def self.focus_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_focusWindow_STATIC_())
+    end
+    
+    def self.focus_object() : Object
+      Object.new(unwrap: Binding.bg_QGuiApplication_focusObject_STATIC_())
+    end
+    
+    def self.primary_screen() : Screen
+      Screen.new(unwrap: Binding.bg_QGuiApplication_primaryScreen_STATIC_())
+    end
+    
+    def self.screens() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QGuiApplication_screens_STATIC_())
+    end
+    
+    def self.screen_at(point : Point) : Screen
+      Screen.new(unwrap: Binding.bg_QGuiApplication_screenAt_STATIC_const_QPoint_R(point))
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QGuiApplication_devicePixelRatio_(self)
+    end
+    
+    def self.override_cursor() : Binding::QCursor*
+      Binding.bg_QGuiApplication_overrideCursor_STATIC_()
+    end
+    
+    def self.override_cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.change_override_cursor(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.restore_override_cursor() : Void
+      Binding.bg_QGuiApplication_restoreOverrideCursor_STATIC_()
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QGuiApplication_font_STATIC_())
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.clipboard() : Binding::QClipboard*
+      Binding.bg_QGuiApplication_clipboard_STATIC_()
+    end
+    
+    def self.palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGuiApplication_palette_STATIC_())
+    end
+    
+    def self.palette=(pal : Palette) : Void
+      Binding.bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal)
+    end
+    
+    def self.keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_keyboardModifiers_STATIC_()
+    end
+    
+    def self.query_keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_queryKeyboardModifiers_STATIC_()
+    end
+    
+    def self.mouse_buttons() : MouseButtons
+      Binding.bg_QGuiApplication_mouseButtons_STATIC_()
+    end
+    
+    def self.layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction)
+    end
+    
+    def self.layout_direction() : LayoutDirection
+      Binding.bg_QGuiApplication_layoutDirection_STATIC_()
+    end
+    
+    def self.right_to_left?() : Bool
+      Binding.bg_QGuiApplication_isRightToLeft_STATIC_()
+    end
+    
+    def self.left_to_right?() : Bool
+      Binding.bg_QGuiApplication_isLeftToRight_STATIC_()
+    end
+    
+    def self.style_hints() : Binding::QStyleHints*
+      Binding.bg_QGuiApplication_styleHints_STATIC_()
+    end
+    
+    def self.desktop_settings_aware=(on : Bool) : Void
+      Binding.bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on)
+    end
+    
+    def self.desktop_settings_aware() : Bool
+      Binding.bg_QGuiApplication_desktopSettingsAware_STATIC_()
+    end
+    
+    def self.input_method() : Binding::QInputMethod*
+      Binding.bg_QGuiApplication_inputMethod_STATIC_()
+    end
+    
+    def self.platform_native_interface() : Binding::QPlatformNativeInterface*
+      Binding.bg_QGuiApplication_platformNativeInterface_STATIC_()
+    end
+    
+    def self.quit_on_last_window_closed=(quit : Bool) : Void
+      Binding.bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit)
+    end
+    
+    def self.quit_on_last_window_closed() : Bool
+      Binding.bg_QGuiApplication_quitOnLastWindowClosed_STATIC_()
+    end
+    
+    def self.application_state() : ApplicationState
+      Binding.bg_QGuiApplication_applicationState_STATIC_()
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QGuiApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QGuiApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def session_restored?() : Bool
+      Binding.bg_QGuiApplication_isSessionRestored_(self)
+    end
+    
+    def session_id() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionId_(self))
+    end
+    
+    def session_key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionKey_(self))
+    end
+    
+    def saving_session?() : Bool
+      Binding.bg_QGuiApplication_isSavingSession_(self)
+    end
+    
+    def self.fallback_session_management_enabled?() : Bool
+      Binding.bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_()
+    end
+    
+    def self.fallback_session_management_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0)
+    end
+    
+    def self.sync() : Void
+      Binding.bg_QGuiApplication_sync_STATIC_()
+    end
+    
+    def font_database_changed() : Void
+      Binding.bg_QGuiApplication_fontDatabaseChanged_(self)
+    end
+    
+    def screen_added(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenAdded_QScreen_X(self, screen)
+    end
+    
+    def screen_removed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenRemoved_QScreen_X(self, screen)
+    end
+    
+    def primary_screen_changed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_primaryScreenChanged_QScreen_X(self, screen)
+    end
+    
+    def last_window_closed() : Void
+      Binding.bg_QGuiApplication_lastWindowClosed_(self)
+    end
+    
+    def focus_object_changed(focus_object : Object) : Void
+      Binding.bg_QGuiApplication_focusObjectChanged_QObject_X(self, focus_object)
+    end
+    
+    def focus_window_changed(focus_window : Window) : Void
+      Binding.bg_QGuiApplication_focusWindowChanged_QWindow_X(self, focus_window)
+    end
+    
+    def application_state_changed(state : ApplicationState) : Void
+      Binding.bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(self, state)
+    end
+    
+    def layout_direction_changed(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(self, direction)
+    end
+    
+    def commit_data_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_commitDataRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def save_state_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_saveStateRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def palette_changed(pal : Palette) : Void
+      Binding.bg_QGuiApplication_paletteChanged_const_QPalette_R(self, pal)
+    end
+    
+    def application_display_name_changed() : Void
+      Binding.bg_QGuiApplication_applicationDisplayNameChanged_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QGuiApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QGuiApplicationPrivate*)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_font_database_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_added(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_removed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_last_window_closed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_window_changed(&_proc_ : Proc(Window, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_state_changed(&_proc_ : Proc(ApplicationState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_direction_changed(&_proc_ : Proc(LayoutDirection, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_commit_data_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_save_state_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_palette_changed(&_proc_ : Proc(Palette, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_display_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_applicationDisplayNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGuiApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Application < GuiApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 330240)
+      result = Binding.bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Application)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Application.new(
+      bg_QApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.style() : Binding::QStyle*
+      Binding.bg_QApplication_style_STATIC_()
+    end
+    
+    def self.style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0)
+    end
+    
+    def self.set_style(unnamed_arg_0 : String) : Binding::QStyle*
+      Binding.bg_QApplication_setStyle_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.color_spec() : Int32
+      Binding.bg_QApplication_colorSpec_STATIC_()
+    end
+    
+    def self.color_spec=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.palette(unnamed_arg_0 : Widget) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.palette(class_name : UInt8*) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_char_X(class_name))
+    end
+    
+    def self.palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0)
+    end
+    
+    def self.set_palette(unnamed_arg_0 : Palette, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_())
+    end
+    
+    def self.font(unnamed_arg_0 : Widget) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.font(class_name : UInt8*) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_char_X(class_name))
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.set_font(unnamed_arg_0 : Font, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QApplication_fontMetrics_STATIC_()
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QApplication_windowIcon_STATIC_())
+    end
+    
+    def self.all_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_allWidgets_STATIC_()
+    end
+    
+    def self.top_level_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_topLevelWidgets_STATIC_()
+    end
+    
+    def self.desktop() : DesktopWidget
+      DesktopWidget.new(unwrap: Binding.bg_QApplication_desktop_STATIC_())
+    end
+    
+    def self.active_popup_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activePopupWidget_STATIC_())
+    end
+    
+    def self.active_modal_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeModalWidget_STATIC_())
+    end
+    
+    def self.focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_focusWidget_STATIC_())
+    end
+    
+    def self.active_window() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeWindow_STATIC_())
+    end
+    
+    def self.active_window=(act : Widget) : Void
+      Binding.bg_QApplication_setActiveWindow_STATIC_QWidget_X(act)
+    end
+    
+    def self.widget_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.widget_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_int_int(x, y))
+    end
+    
+    def self.top_level_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.top_level_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_int_int(x, y))
+    end
+    
+    def self.beep() : Void
+      Binding.bg_QApplication_beep_STATIC_()
+    end
+    
+    def self.alert(widget : Widget, duration : Int32 = 0) : Void
+      Binding.bg_QApplication_alert_STATIC_QWidget_X_int(widget, duration)
+    end
+    
+    def self.cursor_flash_time=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.cursor_flash_time() : Int32
+      Binding.bg_QApplication_cursorFlashTime_STATIC_()
+    end
+    
+    def self.double_click_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.double_click_interval() : Int32
+      Binding.bg_QApplication_doubleClickInterval_STATIC_()
+    end
+    
+    def self.keyboard_input_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.keyboard_input_interval() : Int32
+      Binding.bg_QApplication_keyboardInputInterval_STATIC_()
+    end
+    
+    def self.wheel_scroll_lines=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.wheel_scroll_lines() : Int32
+      Binding.bg_QApplication_wheelScrollLines_STATIC_()
+    end
+    
+    def self.global_strut=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0)
+    end
+    
+    def self.global_strut() : Binding::QSize*
+      Binding.bg_QApplication_globalStrut_STATIC_()
+    end
+    
+    def self.start_drag_time=(ms : Int32) : Void
+      Binding.bg_QApplication_setStartDragTime_STATIC_int(ms)
+    end
+    
+    def self.start_drag_time() : Int32
+      Binding.bg_QApplication_startDragTime_STATIC_()
+    end
+    
+    def self.start_drag_distance=(l : Int32) : Void
+      Binding.bg_QApplication_setStartDragDistance_STATIC_int(l)
+    end
+    
+    def self.start_drag_distance() : Int32
+      Binding.bg_QApplication_startDragDistance_STATIC_()
+    end
+    
+    def self.is_effect_enabled(unnamed_arg_0 : UIEffect) : Bool
+      Binding.bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0)
+    end
+    
+    def self.set_effect_enabled(unnamed_arg_0 : UIEffect, enable : Bool = true) : Void
+      Binding.bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0, enable)
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_changed(old : Widget, now : Widget) : Void
+      Binding.bg_QApplication_focusChanged_QWidget_X_QWidget_X(self, old, now)
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_styleSheet_(self))
+    end
+    
+    def style_sheet=(sheet : String) : Void
+      Binding.bg_QApplication_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def auto_sip_enabled=(enabled : Bool) : Void
+      Binding.bg_QApplication_setAutoSipEnabled_const_bool(self, enabled)
+    end
+    
+    def auto_sip_enabled() : Bool
+      Binding.bg_QApplication_autoSipEnabled_(self)
+    end
+    
+    def self.close_all_windows() : Void
+      Binding.bg_QApplication_closeAllWindows_STATIC_()
+    end
+    
+    def self.about_qt() : Void
+      Binding.bg_QApplication_aboutQt_STATIC_()
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    def on_focus_changed(&_proc_ : Proc(Widget, Widget, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Image < PaintDevice
+    def initialize()
+      result = Binding.bg_QImage__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(size : Binding::QSize*, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size, format)
+    @unwrap = result
+    end
+    
+    def initialize(width : Int32, height : Int32, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_int_int_QImage__Format(width, height, format)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def swap(other : Image) : Void
+      Binding.bg_QImage_swap_QImage_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QImage_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QImage_devType_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QImage_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QImage_isDetached_(self)
+    end
+    
+    def copy() : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_const_QRect_R(self, rect))
+    end
+    
+    def copy(x : Int32, y : Int32, w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_int_int_int_int(self, x, y, w, h))
+    end
+    
+    def format() : Image::Format
+      Binding.bg_QImage_format_(self)
+    end
+    
+    def convert_to_format(f : Image::Format) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format(self, f))
+    end
+    
+    def convert_to_format(f : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(self, f, flags))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32)) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32), flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe, flags))
+    end
+    
+    def reinterpret_as_format(f : Image::Format) : Bool
+      Binding.bg_QImage_reinterpretAsFormat_QImage__Format(self, f)
+    end
+    
+    def width() : Int32
+      Binding.bg_QImage_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QImage_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QImage_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QImage_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QImage_depth_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QImage_colorCount_(self)
+    end
+    
+    def bit_plane_count() : Int32
+      Binding.bg_QImage_bitPlaneCount_(self)
+    end
+    
+    def color(i : Int32) : UInt32
+      Binding.bg_QImage_color_int(self, i)
+    end
+    
+    def set_color(i : Int32, c : UInt32) : Void
+      Binding.bg_QImage_setColor_int_QRgb(self, i, c)
+    end
+    
+    def color_count=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setColorCount_int(self, unnamed_arg_0)
+    end
+    
+    def all_gray() : Bool
+      Binding.bg_QImage_allGray_(self)
+    end
+    
+    def grayscale?() : Bool
+      Binding.bg_QImage_isGrayscale_(self)
+    end
+    
+    def bits() : UInt8*
+      Binding.bg_QImage_bits_(self)
+    end
+    
+    def const_bits() : UInt8*
+      Binding.bg_QImage_constBits_(self)
+    end
+    
+    def byte_count() : Int32
+      Binding.bg_QImage_byteCount_(self)
+    end
+    
+    def size_in_bytes() : LibC::SizeT
+      Binding.bg_QImage_sizeInBytes_(self)
+    end
+    
+    def scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_scanLine_int(self, unnamed_arg_0)
+    end
+    
+    def const_scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_constScanLine_int(self, unnamed_arg_0)
+    end
+    
+    def bytes_per_line() : Int32
+      Binding.bg_QImage_bytesPerLine_(self)
+    end
+    
+    def valid(x : Int32, y : Int32) : Bool
+      Binding.bg_QImage_valid_int_int(self, x, y)
+    end
+    
+    def valid(pt : Point) : Bool
+      Binding.bg_QImage_valid_const_QPoint_R(self, pt)
+    end
+    
+    def pixel_index(x : Int32, y : Int32) : Int32
+      Binding.bg_QImage_pixelIndex_int_int(self, x, y)
+    end
+    
+    def pixel_index(pt : Point) : Int32
+      Binding.bg_QImage_pixelIndex_const_QPoint_R(self, pt)
+    end
+    
+    def pixel(x : Int32, y : Int32) : UInt32
+      Binding.bg_QImage_pixel_int_int(self, x, y)
+    end
+    
+    def pixel(pt : Point) : UInt32
+      Binding.bg_QImage_pixel_const_QPoint_R(self, pt)
+    end
+    
+    def set_pixel(x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_int_int_uint(self, x, y, index_or_rgb)
+    end
+    
+    def set_pixel(pt : Point, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_const_QPoint_R_uint(self, pt, index_or_rgb)
+    end
+    
+    def pixel_color(x : Int32, y : Int32) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_int_int(self, x, y))
+    end
+    
+    def pixel_color(pt : Point) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_const_QPoint_R(self, pt))
+    end
+    
+    def set_pixel_color(x : Int32, y : Int32, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_int_int_const_QColor_R(self, x, y, c)
+    end
+    
+    def set_pixel_color(pt : Point, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(self, pt, c)
+    end
+    
+    def color_table() : Enumerable(UInt32)
+      Container_QVector_QRgb.new(unwrap: Binding.bg_QImage_colorTable_(self))
+    end
+    
+    def color_table=(colors : Enumerable(UInt32)) : Void
+      Binding.bg_QImage_setColorTable_const_QVector_QRgb_(self, BindgenHelper.wrap_container(Container_QVector_QRgb, colors).to_unsafe)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QImage_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QImage_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def fill(pixel : UInt32) : Void
+      Binding.bg_QImage_fill_uint(self, pixel)
+    end
+    
+    def fill(color : Color) : Void
+      Binding.bg_QImage_fill_const_QColor_R(self, color)
+    end
+    
+    def fill(color : GlobalColor) : Void
+      Binding.bg_QImage_fill_Qt__GlobalColor(self, color)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QImage_hasAlphaChannel_(self)
+    end
+    
+    def alpha_channel=(alpha_channel : Image) : Void
+      Binding.bg_QImage_setAlphaChannel_const_QImage_R(self, alpha_channel)
+    end
+    
+    def alpha_channel() : Image
+      Image.new(unwrap: Binding.bg_QImage_alphaChannel_(self))
+    end
+    
+    def create_alpha_mask() : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_(self))
+    end
+    
+    def create_alpha_mask(flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_Qt__ImageConversionFlags(self, flags))
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_createHeuristicMask_bool(self, clip_tight))
+    end
+    
+    def create_mask_from_color(color : UInt32, mode : MaskMode = MaskMode::MaskInColor) : Image
+      Image.new(unwrap: Binding.bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(self, color, mode))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(matrix : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def transformed(matrix : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def mirrored(horizontally : Bool = false, vertically : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_bool_bool(self, horizontally, vertically))
+    end
+    
+    def rgb_swapped() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_(self))
+    end
+    
+    def invert_pixels(unnamed_arg_0 : Image::InvertMode = Image::InvertMode::InvertRgb) : Void
+      Binding.bg_QImage_invertPixels_QImage__InvertMode(self, unnamed_arg_0)
+    end
+    
+    def load(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_load_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QImage_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32, format : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, aformat : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R_const_char_X(self, data, aformat)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QImage_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QImage_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int(data, size))
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data, size, format))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R(data))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data, format))
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QImage_cacheKey_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QImage_paintEngine_(self)
+    end
+    
+    def dots_per_meter_x() : Int32
+      Binding.bg_QImage_dotsPerMeterX_(self)
+    end
+    
+    def dots_per_meter_y() : Int32
+      Binding.bg_QImage_dotsPerMeterY_(self)
+    end
+    
+    def dots_per_meter_x=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterX_int(self, unnamed_arg_0)
+    end
+    
+    def dots_per_meter_y=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterY_int(self, unnamed_arg_0)
+    end
+    
+    def offset() : Point
+      Point.new(unwrap: Binding.bg_QImage_offset_(self))
+    end
+    
+    def offset=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QImage_setOffset_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def text_keys() : Binding::QStringList*
+      Binding.bg_QImage_textKeys_(self)
+    end
+    
+    def text(key : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QImage_text_const_QString_R(self, Qt::Converter::QString.wrap(key)))
+    end
+    
+    def set_text(key : String, value : String) : Void
+      Binding.bg_QImage_setText_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(key), Qt::Converter::QString.wrap(value))
+    end
+    
+    def pixel_format() : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_pixelFormat_(self))
+    end
+    
+    def self.to_pixel_format(format : Image::Format) : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_toPixelFormat_STATIC_QImage__Format(format))
+    end
+    
+    def self.to_image_format(format : PixelFormat) : Image::Format
+      Binding.bg_QImage_toImageFormat_STATIC_QPixelFormat(format)
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QImage_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def mirrored_helper(horizontal : Bool, vertical : Bool) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_helper_bool_bool(self, horizontal, vertical))
+    end
+    
+    protected def rgb_swapped_helper() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_helper_(self))
+    end
+    
+    protected def mirrored_inplace(horizontal : Bool, vertical : Bool) : Void
+      Binding.bg_QImage_mirrored_inplace_bool_bool(self, horizontal, vertical)
+    end
+    
+    protected def rgb_swapped_inplace() : Void
+      Binding.bg_QImage_rgbSwapped_inplace_(self)
+    end
+    
+    protected def convert_to_format_helper(format : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(self, format, flags))
+    end
+    
+    protected def convert_to_format_inplace(format : Image::Format, flags : ImageConversionFlags) : Bool
+      Binding.bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(self, format, flags)
+    end
+    
+    protected def smooth_scaled(w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_smoothScaled_int_int(self, w, h))
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum Format : UInt32
+      Invalid = 0
+      Mono = 1
+      MonoLSB = 2
+      Indexed8 = 3
+      Rgb32 = 4
+      Argb32 = 5
+      Argb32Premultiplied = 6
+      Rgb16 = 7
+      Argb8565Premultiplied = 8
+      Rgb666 = 9
+      Argb6666Premultiplied = 10
+      Rgb555 = 11
+      Argb8555Premultiplied = 12
+      Rgb888 = 13
+      Rgb444 = 14
+      Argb4444Premultiplied = 15
+      Rgbx8888 = 16
+      Rgba8888 = 17
+      Rgba8888Premultiplied = 18
+      Bgr30 = 19
+      A2bgr30Premultiplied = 20
+      Rgb30 = 21
+      A2rgb30Premultiplied = 22
+      Alpha8 = 23
+      Grayscale8 = 24
+      Nimageformats = 25
+    end
+    enum InvertMode : UInt32
+      InvertRgb = 0
+      InvertRgba = 1
+    end
+    def initialize(unwrap : Binding::QImage*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Pixmap < PaintDevice
+    def initialize()
+      result = Binding.bg_QPixmap__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(data : Binding::QPlatformPixmap*)
+      result = Binding.bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data)
+    @unwrap = result
+    end
+    
+    def initialize(w : Int32, h : Int32)
+      result = Binding.bg_QPixmap__CONSTRUCT_int_int(w, h)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Binding::QSize*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*, flags : ImageConversionFlags)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(Qt::Converter::QString.wrap(file_name), format, flags)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def swap(other : Pixmap) : Void
+      Binding.bg_QPixmap_swap_QPixmap_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QPixmap_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QPixmap_devType_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QPixmap_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPixmap_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QPixmap_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPixmap_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPixmap_depth_(self)
+    end
+    
+    def self.default_depth() : Int32
+      Binding.bg_QPixmap_defaultDepth_STATIC_()
+    end
+    
+    def fill() : Void
+      Binding.bg_QPixmap_fill_(self)
+    end
+    
+    def fill(fill_color : Color) : Void
+      Binding.bg_QPixmap_fill_const_QColor_R(self, fill_color)
+    end
+    
+    def fill(device : PaintDevice, ofs : Point) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(self, device, ofs)
+    end
+    
+    def fill(device : PaintDevice, xofs : Int32, yofs : Int32) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_int_int(self, device, xofs, yofs)
+    end
+    
+    def mask() : Binding::QBitmap*
+      Binding.bg_QPixmap_mask_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QPixmap_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QPixmap_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QPixmap_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def has_alpha?() : Bool
+      Binding.bg_QPixmap_hasAlpha_(self)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QPixmap_hasAlphaChannel_(self)
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Binding::QBitmap*
+      Binding.bg_QPixmap_createHeuristicMask_bool(self, clip_tight)
+    end
+    
+    def create_mask_from_color(mask_color : Color, mode : MaskMode = MaskMode::MaskInColor) : Binding::QBitmap*
+      Binding.bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(self, mask_color, mode)
+    end
+    
+    def self.grab_window(unnamed_arg_0 : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0, x, y, w, h))
+    end
+    
+    def self.grab_widget(widget : Object, rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget, rect))
+    end
+    
+    def self.grab_widget(widget : Object, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget, x, y, w, h))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m, w, h)
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m, w, h)
+    end
+    
+    def to_image() : Image
+      Image.new(unwrap: Binding.bg_QPixmap_toImage_(self))
+    end
+    
+    def self.from_image(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R(image))
+    end
+    
+    def self.from_image(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader, flags))
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QPixmap_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load(file_name : String, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(self, Qt::Converter::QString.wrap(file_name), format, flags)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(self, buf, len, format, flags)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(self, data, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(self, data, format, flags)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QPixmap_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def convert_from_image(img : Image) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R(self, img)
+    end
+    
+    def convert_from_image(img : Image, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(self, img, flags)
+    end
+    
+    def copy(x : Int32, y : Int32, width : Int32, height : Int32) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_int_int_int_int(self, x, y, width, height))
+    end
+    
+    def copy() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_const_QRect_R(self, rect))
+    end
+    
+    def scroll(dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(self, dx, dy, x, y, width, height, exposed)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, rect : Rect, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(self, dx, dy, rect, exposed)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPixmap_cacheKey_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QPixmap_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QPixmap_detach_(self)
+    end
+    
+    def q_bitmap?() : Bool
+      Binding.bg_QPixmap_isQBitmap_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPixmap_paintEngine_(self)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def self.from_image_in_place(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image))
+    end
+    
+    protected def self.from_image_in_place(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def handle() : Binding::QPlatformPixmap*
+      Binding.bg_QPixmap_handle_(self)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    def initialize(unwrap : Binding::QPixmap*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Icon
+    @unwrap : Binding::QIcon*
+    
+    def initialize()
+      result = Binding.bg_QIcon__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(engine : Binding::QIconEngine*)
+      result = Binding.bg_QIcon__CONSTRUCT_QIconEngine_X(engine)
+    @unwrap = result
+    end
+    
+    def swap(other : Icon) : Void
+      Binding.bg_QIcon_swap_QIcon_R(self, other)
+    end
+    
+    def pixmap(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state))
+    end
+    
+    def pixmap(w : Int32, h : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(self, w, h, mode, state))
+    end
+    
+    def pixmap(extent : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(self, extent, mode, state))
+    end
+    
+    def pixmap(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state))
+    end
+    
+    def actual_size(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state)
+    end
+    
+    def actual_size(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_name_(self))
+    end
+    
+    def paint(painter : Painter, rect : Rect) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R(self, painter, rect)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(self, painter, rect, alignment)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(self, painter, rect, alignment, mode)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, rect, alignment, mode, state)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int(self, painter, x, y, w, h)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(self, painter, x, y, w, h, alignment)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(self, painter, x, y, w, h, alignment, mode)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, x, y, w, h, alignment, mode, state)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QIcon_isNull_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QIcon_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QIcon_detach_(self)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QIcon_cacheKey_(self)
+    end
+    
+    def add_pixmap(pixmap : Pixmap, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(self, pixmap, mode, state)
+    end
+    
+    def add_file(file_name : String) : Void
+      Binding.bg_QIcon_addFile_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R(self, Qt::Converter::QString.wrap(file_name), size)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(self, Qt::Converter::QString.wrap(file_name), size, mode)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(self, Qt::Converter::QString.wrap(file_name), size, mode, state)
+    end
+    
+    def available_sizes(mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Enumerable(Binding::QSize)
+      Container_QList_QSize.new(unwrap: Binding.bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(self, mode, state))
+    end
+    
+    def is_mask=(is_mask : Bool) : Void
+      Binding.bg_QIcon_setIsMask_bool(self, is_mask)
+    end
+    
+    def mask?() : Bool
+      Binding.bg_QIcon_isMask_(self)
+    end
+    
+    def self.from_theme(name : String) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R(Qt::Converter::QString.wrap(name)))
+    end
+    
+    def self.from_theme(name : String, fallback : Icon) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(Qt::Converter::QString.wrap(name), fallback))
+    end
+    
+    def self.has_theme_icon(name : String) : Bool
+      Binding.bg_QIcon_hasThemeIcon_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.theme_search_paths() : Binding::QStringList*
+      Binding.bg_QIcon_themeSearchPaths_STATIC_()
+    end
+    
+    def self.theme_search_paths=(searchpath : Binding::QStringList*) : Void
+      Binding.bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath)
+    end
+    
+    def self.theme_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_themeName_STATIC_())
+    end
+    
+    def self.theme_name=(path : String) : Void
+      Binding.bg_QIcon_setThemeName_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    enum Mode : UInt32
+      Normal = 0
+      Disabled = 1
+      Active = 2
+      Selected = 3
+    end
+    enum State : UInt32
+      On = 0
+      Off = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EventLoop < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QEventLoop_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QEventLoop_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QEventLoop__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(EventLoop)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_EventLoop.new(
+      bg_QEventLoop_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QEventLoop_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def process_events() : Bool
+      Binding.bg_QEventLoop_processEvents_(self)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(self, flags, maximum_time)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QEventLoop_exec_(self)
+    end
+    
+    def exec(flags : EventLoop::ProcessEventsFlags) : Int32
+      Binding.bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def exit(return_code : Int32 = 0) : Void
+      Binding.bg_QEventLoop_exit_int(self, return_code)
+    end
+    
+    def running?() : Bool
+      Binding.bg_QEventLoop_isRunning_(self)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QEventLoop_wakeUp_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QEventLoop_event_QEvent_X(self, event)
+    end
+    
+    def quit() : Void
+      Binding.bg_QEventLoop_quit_(self)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum ProcessEventsFlags : UInt32
+      AllEvents = 0
+      ExcludeUserInputEvents = 1
+      ExcludeSocketNotifiers = 2
+      WaitForMoreEvents = 4
+      X11excludetimers = 8
+      EventLoopExec = 32
+      DialogExec = 64
+    end
+    def initialize(unwrap : Binding::QEventLoop*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint tab_size_hint minimum_tab_size_hint tab_inserted tab_removed tab_layout_change event resize_event show_event hide_event paint_event mouse_press_event mouse_move_event mouse_release_event wheel_event key_press_event change_event timer_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabBar.new(
+      bg_QTabBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_tabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_minimumTabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.minimum_tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabLayoutChange_: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_layout_change") %} Proc(Void).new{ self.tab_layout_change() } {% else %} nil {% end %}),
+      bg_QTabBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QTabBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def shape() : TabBar::Shape
+      Binding.bg_QTabBar_shape_(self)
+    end
+    
+    def shape=(shape : TabBar::Shape) : Void
+      Binding.bg_QTabBar_setShape_QTabBar__Shape(self, shape)
+    end
+    
+    def add_tab(text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_tab(icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabBar_removeTab_int(self, index)
+    end
+    
+    def move_tab(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_moveTab_int_int(self, from, to)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabBar_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabBar_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_text_color(index : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTabBar_tabTextColor_int(self, index))
+    end
+    
+    def set_tab_text_color(index : Int32, color : Color) : Void
+      Binding.bg_QTabBar_setTabTextColor_int_const_QColor_R(self, index, color)
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabBar_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabBar_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabBar_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabBar_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabBar_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabWhatsThis_int(self, index))
+    end
+    
+    def set_tab_data(index : Int32, data : Variant) : Void
+      Binding.bg_QTabBar_setTabData_int_const_QVariant_R(self, index, (data.to_unsafe))
+    end
+    
+    def tab_data(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTabBar_tabData_int(self, index))
+    end
+    
+    def tab_rect(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QTabBar_tabRect_int(self, index))
+    end
+    
+    def tab_at(pos : Point) : Int32
+      Binding.bg_QTabBar_tabAt_const_QPoint_R(self, pos)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabBar_currentIndex_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabBar_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_minimumSizeHint_(self)
+    end
+    
+    def draw_base=(draw_the_base : Bool) : Void
+      Binding.bg_QTabBar_setDrawBase_bool(self, draw_the_base)
+    end
+    
+    def draw_base() : Bool
+      Binding.bg_QTabBar_drawBase_(self)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabBar_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabBar_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabBar_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabBar_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabBar_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closable : Bool) : Void
+      Binding.bg_QTabBar_setTabsClosable_bool(self, closable)
+    end
+    
+    def set_tab_button(index : Int32, position : TabBar::ButtonPosition, widget : Widget) : Void
+      Binding.bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(self, index, position, widget)
+    end
+    
+    def tab_button(index : Int32, position : TabBar::ButtonPosition) : Widget
+      Widget.new(unwrap: Binding.bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(self, index, position))
+    end
+    
+    def selection_behavior_on_remove() : TabBar::SelectionBehavior
+      Binding.bg_QTabBar_selectionBehaviorOnRemove_(self)
+    end
+    
+    def selection_behavior_on_remove=(behavior : TabBar::SelectionBehavior) : Void
+      Binding.bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(self, behavior)
+    end
+    
+    def expanding() : Bool
+      Binding.bg_QTabBar_expanding_(self)
+    end
+    
+    def expanding=(enabled : Bool) : Void
+      Binding.bg_QTabBar_setExpanding_bool(self, enabled)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabBar_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabBar_setMovable_bool(self, movable)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabBar_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabBar_setDocumentMode_bool(self, set)
+    end
+    
+    def auto_hide() : Bool
+      Binding.bg_QTabBar_autoHide_(self)
+    end
+    
+    def auto_hide=(hide : Bool) : Void
+      Binding.bg_QTabBar_setAutoHide_bool(self, hide)
+    end
+    
+    def change_current_on_drag() : Bool
+      Binding.bg_QTabBar_changeCurrentOnDrag_(self)
+    end
+    
+    def change_current_on_drag=(change : Bool) : Void
+      Binding.bg_QTabBar_setChangeCurrentOnDrag_bool(self, change)
+    end
+    
+    def accessible_tab_name(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_accessibleTabName_int(self, index))
+    end
+    
+    def set_accessible_tab_name(index : Int32, name : String) : Void
+      Binding.bg_QTabBar_setAccessibleTabName_int_const_QString_R(self, index, Qt::Converter::QString.wrap(name))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabBar_setCurrentIndex_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabBar_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabBar_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_moved(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_tabMoved_int_int(self, from, to)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_tabSizeHint_int(self, index)
+    end
+    
+    protected def minimum_tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_minimumTabSizeHint_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabBar_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabBar_tabRemoved_int(self, index)
+    end
+    
+    protected def tab_layout_change() : Void
+      Binding.bg_QTabBar_tabLayoutChange_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QTabBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QTabBar_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QTabBar_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTab*, tab_index : Int32) : Void
+      Binding.bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(self, option, tab_index)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonPosition : UInt32
+      LeftSide = 0
+      RightSide = 1
+    end
+    enum SelectionBehavior : UInt32
+      SelectLeftTab = 0
+      SelectRightTab = 1
+      SelectPreviousTab = 2
+    end
+    enum Shape : UInt32
+      RoundedNorth = 0
+      RoundedSouth = 1
+      RoundedWest = 2
+      RoundedEast = 3
+      TriangularNorth = 4
+      TriangularSouth = 5
+      TriangularWest = 6
+      TriangularEast = 7
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_moved(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width has_height_for_width? tab_inserted tab_removed show_event resize_event key_press_event paint_event change_event event dev_type visible= paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabWidget.new(
+      bg_QTabWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QTabWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QTabWidget_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_tab(widget : Widget, unnamed_arg_1 : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QString_R(self, widget, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def add_tab(widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(self, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, unnamed_arg_2 : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(self, index, widget, Qt::Converter::QString.wrap(unnamed_arg_2))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(self, index, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabWidget_removeTab_int(self, index)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabWidget_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabWidget_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, unnamed_arg_1 : String) : Void
+      Binding.bg_QTabWidget_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabWidget_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabWidget_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabWidget_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabWidget_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabWhatsThis_int(self, index))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabWidget_currentIndex_(self)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_currentWidget_(self))
+    end
+    
+    def widget(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_widget_int(self, index))
+    end
+    
+    def index_of(widget : Widget) : Int32
+      Binding.bg_QTabWidget_indexOf_QWidget_X(self, widget)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabWidget_count_(self)
+    end
+    
+    def tab_position() : TabWidget::TabPosition
+      Binding.bg_QTabWidget_tabPosition_(self)
+    end
+    
+    def tab_position=(unnamed_arg_0 : TabWidget::TabPosition) : Void
+      Binding.bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(self, unnamed_arg_0)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabWidget_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closeable : Bool) : Void
+      Binding.bg_QTabWidget_setTabsClosable_bool(self, closeable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabWidget_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabWidget_setMovable_bool(self, movable)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QTabWidget_tabShape_(self)
+    end
+    
+    def tab_shape=(s : TabWidget::TabShape) : Void
+      Binding.bg_QTabWidget_setTabShape_QTabWidget__TabShape(self, s)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QTabWidget_heightForWidth_int(self, width)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QTabWidget_hasHeightForWidth_(self)
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabWidget_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabWidget_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabWidget_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabWidget_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabWidget_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabWidget_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabWidget_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabWidget_setDocumentMode_bool(self, set)
+    end
+    
+    def tab_bar_auto_hide() : Bool
+      Binding.bg_QTabWidget_tabBarAutoHide_(self)
+    end
+    
+    def tab_bar_auto_hide=(enabled : Bool) : Void
+      Binding.bg_QTabWidget_setTabBarAutoHide_bool(self, enabled)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTabWidget_clear_(self)
+    end
+    
+    def tab_bar() : TabBar
+      TabBar.new(unwrap: Binding.bg_QTabWidget_tabBar_(self))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabWidget_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(widget : Widget) : Void
+      Binding.bg_QTabWidget_setCurrentWidget_QWidget_X(self, widget)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabWidget_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabWidget_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabWidget_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabWidget_tabRemoved_int(self, index)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tab_bar=(unnamed_arg_0 : TabBar) : Void
+      Binding.bg_QTabWidget_setTabBar_QTabBar_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTabWidgetFrame*) : Void
+      Binding.bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum TabShape : UInt32
+      Rounded = 0
+      Triangular = 1
+    end
+    enum TabPosition : UInt32
+      North = 0
+      South = 1
+      West = 2
+      East = 3
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class LayoutItem
+    @unwrap : Binding::QLayoutItem*
+    
+    def initialize()
+      result = Binding.bg_QLayoutItem__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    abstract def minimum_size() : Binding::QSize*
+    abstract def maximum_size() : Binding::QSize*
+    abstract def expanding_directions() : Orientations
+    abstract def geometry=(unnamed_arg_0 : Rect) : Void
+    abstract def geometry() : Rect
+    abstract def empty?() : Bool
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLayoutItem_alignment_(self)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QLayoutItem_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpacerItem < LayoutItem
+    def initialize(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum)
+      result = Binding.bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w, h, h_data, v_data)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpacerItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry spacer_item has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpacerItem.new(
+      bg_QSpacerItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSpacerItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QSpacerItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QSpacerItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def change_size(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum) : Void
+      Binding.bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(self, w, h, h_data, v_data)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSpacerItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSpacerItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QSpacerItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QSpacerItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSpacerItem_geometry_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QSpacerItem_spacerItem_(self))
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QSpacerItem_sizePolicy_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSpacerItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WidgetItem < LayoutItem
+    def initialize(w : Widget)
+      result = Binding.bg_QWidgetItem__CONSTRUCT_QWidget_X(w)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(WidgetItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry widget has_height_for_width? height_for_width control_types minimum_height_for_width invalidate layout spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_WidgetItem.new(
+      bg_QWidgetItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidgetItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidgetItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidgetItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidgetItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QWidgetItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QWidgetItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidgetItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidgetItem_geometry_(self))
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidgetItem_widget_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidgetItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidgetItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QWidgetItem_controlTypes_(self)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWidgetItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Layout < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLayout_margin_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QLayout_spacing_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLayout_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLayout_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QLayout_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_contentsRect_(self))
+    end
+    
+    def set_alignment(w : Widget, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(self, w, alignment)
+    end
+    
+    def set_alignment(l : Layout, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(self, l, alignment)
+    end
+    
+    def size_constraint=(unnamed_arg_0 : Layout::SizeConstraint) : Void
+      Binding.bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(self, unnamed_arg_0)
+    end
+    
+    def size_constraint() : Layout::SizeConstraint
+      Binding.bg_QLayout_sizeConstraint_(self)
+    end
+    
+    def menu_bar=(w : Widget) : Void
+      Binding.bg_QLayout_setMenuBar_QWidget_X(self, w)
+    end
+    
+    def menu_bar() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_menuBar_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_parentWidget_(self))
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def activate() : Bool
+      Binding.bg_QLayout_activate_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QLayout_update_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    abstract def add_item(unnamed_arg_0 : LayoutItem) : Void
+    def remove_widget(w : Widget) : Void
+      Binding.bg_QLayout_removeWidget_QWidget_X(self, w)
+    end
+    
+    def remove_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_removeItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    abstract def item_at(index : Int32) : LayoutItem
+    abstract def take_at(index : Int32) : LayoutItem
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    abstract def count() : Int32
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def replace_widget(from : Widget, to : Widget) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X(self, from, to))
+    end
+    
+    def replace_widget(from : Widget, to : Widget, options : FindChildOptions) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(self, from, to, options))
+    end
+    
+    def total_height_for_width(w : Int32) : Int32
+      Binding.bg_QLayout_totalHeightForWidth_int(self, w)
+    end
+    
+    def total_minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMinimumSize_(self)
+    end
+    
+    def total_maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMaximumSize_(self)
+    end
+    
+    def total_size_hint() : Binding::QSize*
+      Binding.bg_QLayout_totalSizeHint_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLayout_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QLayout_isEnabled_(self)
+    end
+    
+    def self.closest_acceptable_size(w : Widget, s : Binding::QSize*) : Binding::QSize*
+      Binding.bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w, s)
+    end
+    
+    protected def widget_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLayout_widgetEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    protected def add_child_layout(l : Layout) : Void
+      Binding.bg_QLayout_addChildLayout_QLayout_X(self, l)
+    end
+    
+    protected def add_child_widget(w : Widget) : Void
+      Binding.bg_QLayout_addChildWidget_QWidget_X(self, w)
+    end
+    
+    protected def adopt_layout(layout : Layout) : Bool
+      Binding.bg_QLayout_adoptLayout_QLayout_X(self, layout)
+    end
+    
+    protected def alignment_rect(unnamed_arg_0 : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_alignmentRect_const_QRect_R(self, unnamed_arg_0))
+    end
+    
+    protected def initialize(d : Binding::QLayoutPrivate*, unnamed_arg_1 : Layout, unnamed_arg_2 : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d, unnamed_arg_1, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_layout_item() : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_AS_LayoutItem_(self))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    enum SizeConstraint : UInt32
+      SetDefaultConstraint = 0
+      SetNoConstraint = 1
+      SetMinimumSize = 2
+      SetFixedSize = 3
+      SetMaximumSize = 4
+      SetMinAndMaxSize = 5
+    end
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class BoxLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(unnamed_arg_0 : BoxLayout::Direction, parent : Widget? = nil)
+      result = Binding.bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(BoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_BoxLayout.new(
+      bg_QBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def direction() : BoxLayout::Direction
+      Binding.bg_QBoxLayout_direction_(self)
+    end
+    
+    def direction=(unnamed_arg_0 : BoxLayout::Direction) : Void
+      Binding.bg_QBoxLayout_setDirection_QBoxLayout__Direction(self, unnamed_arg_0)
+    end
+    
+    def add_spacing(size : Int32) : Void
+      Binding.bg_QBoxLayout_addSpacing_int(self, size)
+    end
+    
+    def add_stretch(stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addStretch_int(self, stretch)
+    end
+    
+    def add_spacer_item(spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_addSpacerItem_QSpacerItem_X(self, spacer_item)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int(self, unnamed_arg_0, stretch)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(self, unnamed_arg_0, stretch, alignment)
+    end
+    
+    def add_layout(layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addLayout_QLayout_X_int(self, layout, stretch)
+    end
+    
+    def add_strut(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QBoxLayout_addStrut_int(self, unnamed_arg_0)
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def insert_spacing(index : Int32, size : Int32) : Void
+      Binding.bg_QBoxLayout_insertSpacing_int_int(self, index, size)
+    end
+    
+    def insert_stretch(index : Int32, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertStretch_int_int(self, index, stretch)
+    end
+    
+    def insert_spacer_item(index : Int32, spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(self, index, spacer_item)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(self, index, widget, stretch, alignment)
+    end
+    
+    def insert_layout(index : Int32, layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertLayout_int_QLayout_X_int(self, index, layout, stretch)
+    end
+    
+    def insert_item(index : Int32, unnamed_arg_1 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_insertItem_int_QLayoutItem_X(self, index, unnamed_arg_1)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QBoxLayout_spacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QBoxLayout_setSpacing_int(self, spacing)
+    end
+    
+    def set_stretch_factor(w : Widget, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QWidget_X_int(self, w, stretch)
+    end
+    
+    def set_stretch_factor(l : Layout, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QLayout_X_int(self, l, stretch)
+    end
+    
+    def set_stretch(index : Int32, stretch : Int32) : Void
+      Binding.bg_QBoxLayout_setStretch_int_int(self, index, stretch)
+    end
+    
+    def stretch(index : Int32) : Int32
+      Binding.bg_QBoxLayout_stretch_int(self, index)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum Direction : UInt32
+      LeftToRight = 0
+      RightToLeft = 1
+      TopToBottom = 2
+      BottomToTop = 3
+      Down = 2
+      Up = 3
+    end
+    def initialize(unwrap : Binding::QBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QHBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QHBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QHBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class VBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QVBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QVBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QVBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GridLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGridLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGridLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QGridLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QGridLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGridLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_maximumSize_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QGridLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QGridLayout_verticalSpacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setSpacing_int(self, spacing)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QGridLayout_spacing_(self)
+    end
+    
+    def set_row_stretch(row : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setRowStretch_int_int(self, row, stretch)
+    end
+    
+    def set_column_stretch(column : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setColumnStretch_int_int(self, column, stretch)
+    end
+    
+    def row_stretch(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowStretch_int(self, row)
+    end
+    
+    def column_stretch(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnStretch_int(self, column)
+    end
+    
+    def set_row_minimum_height(row : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setRowMinimumHeight_int_int(self, row, min_size)
+    end
+    
+    def set_column_minimum_width(column : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setColumnMinimumWidth_int_int(self, column, min_size)
+    end
+    
+    def row_minimum_height(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowMinimumHeight_int(self, row)
+    end
+    
+    def column_minimum_width(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnMinimumWidth_int(self, column)
+    end
+    
+    def column_count() : Int32
+      Binding.bg_QGridLayout_columnCount_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QGridLayout_rowCount_(self)
+    end
+    
+    def cell_rect(row : Int32, column : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QGridLayout_cellRect_int_int(self, row, column))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QGridLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QGridLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGridLayout_invalidate_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def origin_corner=(unnamed_arg_0 : Corner) : Void
+      Binding.bg_QGridLayout_setOriginCorner_Qt__Corner(self, unnamed_arg_0)
+    end
+    
+    def origin_corner() : Corner
+      Binding.bg_QGridLayout_originCorner_(self)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAt_int(self, index))
+    end
+    
+    def item_at_position(row : Int32, column : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAtPosition_int_int(self, row, column))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QGridLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QGridLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32 = 1, column_span : Int32 = 1) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(self, item, row, column, row_span, column_span)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(self, item, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def set_default_positioning(n : Int32, orient : Orientation) : Void
+      Binding.bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(self, n, orient)
+    end
+    
+    def get_item_position(idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+      Binding.bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(self, idx, row, column, row_span, column_span)
+    end
+    
+    protected def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QGridLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StackedLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStackedLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStackedLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QStackedLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent_layout : Layout)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(w : Widget) : Int32
+      Binding.bg_QStackedLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def insert_widget(index : Int32, w : Widget) : Int32
+      Binding.bg_QStackedLayout_insertWidget_int_QWidget_X(self, index, w)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_currentWidget_(self))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QStackedLayout_currentIndex_(self)
+    end
+    
+    def widget(unnamed_arg_0 : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_widget_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QStackedLayout_count_(self)
+    end
+    
+    def stacking_mode() : StackedLayout::StackingMode
+      Binding.bg_QStackedLayout_stackingMode_(self)
+    end
+    
+    def stacking_mode=(stacking_mode : StackedLayout::StackingMode) : Void
+      Binding.bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(self, stacking_mode)
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QStackedLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QStackedLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QStackedLayout_minimumSize_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QStackedLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QStackedLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QStackedLayout_heightForWidth_int(self, width)
+    end
+    
+    def widget_removed(index : Int32) : Void
+      Binding.bg_QStackedLayout_widgetRemoved_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QStackedLayout_currentChanged_int(self, index)
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QStackedLayout_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(w : Widget) : Void
+      Binding.bg_QStackedLayout_setCurrentWidget_QWidget_X(self, w)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum StackingMode : UInt32
+      StackOne = 0
+      StackAll = 1
+    end
+    def on_widget_removed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStackedLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FormLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFormLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFormLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFormLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FormLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item item_at take_at geometry= minimum_size size_hint invalidate has_height_for_width? height_for_width expanding_directions count geometry maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FormLayout.new(
+      bg_QFormLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFormLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QFormLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QFormLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QFormLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFormLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QFormLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QFormLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QFormLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def field_growth_policy=(policy : FormLayout::FieldGrowthPolicy) : Void
+      Binding.bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(self, policy)
+    end
+    
+    def field_growth_policy() : FormLayout::FieldGrowthPolicy
+      Binding.bg_QFormLayout_fieldGrowthPolicy_(self)
+    end
+    
+    def row_wrap_policy=(policy : FormLayout::RowWrapPolicy) : Void
+      Binding.bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(self, policy)
+    end
+    
+    def row_wrap_policy() : FormLayout::RowWrapPolicy
+      Binding.bg_QFormLayout_rowWrapPolicy_(self)
+    end
+    
+    def label_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setLabelAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def label_alignment() : Alignment
+      Binding.bg_QFormLayout_labelAlignment_(self)
+    end
+    
+    def form_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setFormAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def form_alignment() : Alignment
+      Binding.bg_QFormLayout_formAlignment_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QFormLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QFormLayout_verticalSpacing_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QFormLayout_spacing_(self)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFormLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def add_row(label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QWidget_X(self, label, field)
+    end
+    
+    def add_row(label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QLayout_X(self, label, field)
+    end
+    
+    def add_row(label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QWidget_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QLayout_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(widget : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X(self, widget)
+    end
+    
+    def add_row(layout : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QLayout_X(self, layout)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, widget : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X(self, row, widget)
+    end
+    
+    def insert_row(row : Int32, layout : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QLayout_X(self, row, layout)
+    end
+    
+    def remove_row(row : Int32) : Void
+      Binding.bg_QFormLayout_removeRow_int(self, row)
+    end
+    
+    def remove_row(widget : Widget) : Void
+      Binding.bg_QFormLayout_removeRow_QWidget_X(self, widget)
+    end
+    
+    def remove_row(layout : Layout) : Void
+      Binding.bg_QFormLayout_removeRow_QLayout_X(self, layout)
+    end
+    
+    def set_item(row : Int32, role : FormLayout::ItemRole, item : LayoutItem) : Void
+      Binding.bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(self, row, role, item)
+    end
+    
+    def set_widget(row : Int32, role : FormLayout::ItemRole, widget : Widget) : Void
+      Binding.bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(self, row, role, widget)
+    end
+    
+    def set_layout(row : Int32, role : FormLayout::ItemRole, layout : Layout) : Void
+      Binding.bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(self, row, role, layout)
+    end
+    
+    def item_at(row : Int32, role : FormLayout::ItemRole) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(self, row, role))
+    end
+    
+    def get_item_position(index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(self, index, row_ptr, role_ptr)
+    end
+    
+    def get_widget_position(widget : Widget, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(self, widget, row_ptr, role_ptr)
+    end
+    
+    def get_layout_position(layout : Layout, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(self, layout, row_ptr, role_ptr)
+    end
+    
+    def label_for_field(field : Widget) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QWidget_X(self, field))
+    end
+    
+    def label_for_field(field : Layout) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QLayout_X(self, field))
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QFormLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_takeAt_int(self, index))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QFormLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QFormLayout_minimumSize_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFormLayout_sizeHint_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QFormLayout_invalidate_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QFormLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QFormLayout_heightForWidth_int(self, width)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QFormLayout_expandingDirections_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QFormLayout_count_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QFormLayout_rowCount_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum FieldGrowthPolicy : UInt32
+      FieldsStayAtSizeHint = 0
+      ExpandingFieldsGrow = 1
+      AllNonFixedFieldsGrow = 2
+    end
+    enum ItemRole : UInt32
+      LabelRole = 0
+      FieldRole = 1
+      SpanningRole = 2
+    end
+    enum RowWrapPolicy : UInt32
+      DontWrapRows = 0
+      WrapLongRows = 1
+      WrapAllRows = 2
+    end
+    def initialize(unwrap : Binding::QFormLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Palette
+    @unwrap : Binding::QPalette*
+    
+    def initialize()
+      result = Binding.bg_QPalette__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(button : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : GlobalColor)
+      result = Binding.bg_QPalette__CONSTRUCT_Qt__GlobalColor(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : Color, window : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text, button, light, dark, mid, text, bright_text, base, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Color, window : Color, light : Color, dark : Color, mid : Color, text : Color, base : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text, window, light, dark, mid, text, base)
+    @unwrap = result
+    end
+    
+    def swap(other : Palette) : Void
+      Binding.bg_QPalette_swap_QPalette_R(self, other)
+    end
+    
+    def current_color_group() : Palette::ColorGroup
+      Binding.bg_QPalette_currentColorGroup_(self)
+    end
+    
+    def current_color_group=(cg : Palette::ColorGroup) : Void
+      Binding.bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(self, cg)
+    end
+    
+    def color(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def brush(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def set_color(cg : Palette::ColorGroup, cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(self, cg, cr, color)
+    end
+    
+    def set_color(cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(self, cr, color)
+    end
+    
+    def set_brush(cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(self, cr, brush)
+    end
+    
+    def is_brush_set(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+      Binding.bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr)
+    end
+    
+    def set_brush(cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(self, cg, cr, brush)
+    end
+    
+    def set_color_group(cr : Palette::ColorGroup, window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush) : Void
+      Binding.bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(self, cr, window_text, button, light, dark, mid, text, bright_text, base, window)
+    end
+    
+    def is_equal(cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+      Binding.bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(self, cr1, cr2)
+    end
+    
+    def color(cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorRole(self, cr))
+    end
+    
+    def brush(cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorRole(self, cr))
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_foreground_(self))
+    end
+    
+    def window_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_windowText_(self))
+    end
+    
+    def button() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_button_(self))
+    end
+    
+    def light() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_light_(self))
+    end
+    
+    def dark() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_dark_(self))
+    end
+    
+    def mid() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_mid_(self))
+    end
+    
+    def text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_text_(self))
+    end
+    
+    def base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_base_(self))
+    end
+    
+    def alternate_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_alternateBase_(self))
+    end
+    
+    def tool_tip_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipBase_(self))
+    end
+    
+    def tool_tip_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipText_(self))
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_background_(self))
+    end
+    
+    def window() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_window_(self))
+    end
+    
+    def midlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_midlight_(self))
+    end
+    
+    def bright_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brightText_(self))
+    end
+    
+    def button_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_buttonText_(self))
+    end
+    
+    def shadow() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_shadow_(self))
+    end
+    
+    def highlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlight_(self))
+    end
+    
+    def highlighted_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlightedText_(self))
+    end
+    
+    def link() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_link_(self))
+    end
+    
+    def link_visited() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_linkVisited_(self))
+    end
+    
+    def is_copy_of(p : Palette) : Bool
+      Binding.bg_QPalette_isCopyOf_const_QPalette_R(self, p)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPalette_cacheKey_(self)
+    end
+    
+    def resolve(unnamed_arg_0 : Palette) : Palette
+      Palette.new(unwrap: Binding.bg_QPalette_resolve_const_QPalette_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QPalette_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QPalette_resolve_uint(self, mask)
+    end
+    
+    enum ColorGroup : UInt32
+      Active = 0
+      Disabled = 1
+      Inactive = 2
+      Ncolorgroups = 3
+      Current = 4
+      All = 5
+      Normal = 0
+    end
+    enum ColorRole : UInt32
+      WindowText = 0
+      Button = 1
+      Light = 2
+      Midlight = 3
+      Dark = 4
+      Mid = 5
+      Text = 6
+      BrightText = 7
+      ButtonText = 8
+      Base = 9
+      Window = 10
+      Shadow = 11
+      Highlight = 12
+      HighlightedText = 13
+      Link = 14
+      LinkVisited = 15
+      AlternateBase = 16
+      NoRole = 17
+      ToolTipBase = 18
+      ToolTipText = 19
+      Ncolorroles = 20
+      Foreground = 0
+      Background = 10
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPalette*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Rect
+    @unwrap : Binding::QRect*
+    
+    def initialize()
+      result = Binding.bg_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, bottomright : Point)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft, bottomright)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, size : Binding::QSize*)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(left : Int32, top : Int32, width : Int32, height : Int32)
+      result = Binding.bg_QRect__CONSTRUCT_int_int_int_int(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRect_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRect_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRect_isValid_(self)
+    end
+    
+    def left() : Int32
+      Binding.bg_QRect_left_(self)
+    end
+    
+    def top() : Int32
+      Binding.bg_QRect_top_(self)
+    end
+    
+    def right() : Int32
+      Binding.bg_QRect_right_(self)
+    end
+    
+    def bottom() : Int32
+      Binding.bg_QRect_bottom_(self)
+    end
+    
+    def normalized() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_normalized_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QRect_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QRect_y_(self)
+    end
+    
+    def left=(pos : Int32) : Void
+      Binding.bg_QRect_setLeft_int(self, pos)
+    end
+    
+    def top=(pos : Int32) : Void
+      Binding.bg_QRect_setTop_int(self, pos)
+    end
+    
+    def right=(pos : Int32) : Void
+      Binding.bg_QRect_setRight_int(self, pos)
+    end
+    
+    def bottom=(pos : Int32) : Void
+      Binding.bg_QRect_setBottom_int(self, pos)
+    end
+    
+    def x=(x : Int32) : Void
+      Binding.bg_QRect_setX_int(self, x)
+    end
+    
+    def y=(y : Int32) : Void
+      Binding.bg_QRect_setY_int(self, y)
+    end
+    
+    def top_left=(p : Point) : Void
+      Binding.bg_QRect_setTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def bottom_right=(p : Point) : Void
+      Binding.bg_QRect_setBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def top_right=(p : Point) : Void
+      Binding.bg_QRect_setTopRight_const_QPoint_R(self, p)
+    end
+    
+    def bottom_left=(p : Point) : Void
+      Binding.bg_QRect_setBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def top_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_topLeft_(self))
+    end
+    
+    def bottom_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomRight_(self))
+    end
+    
+    def top_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_topRight_(self))
+    end
+    
+    def bottom_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomLeft_(self))
+    end
+    
+    def center() : Point
+      Point.new(unwrap: Binding.bg_QRect_center_(self))
+    end
+    
+    def move_left(pos : Int32) : Void
+      Binding.bg_QRect_moveLeft_int(self, pos)
+    end
+    
+    def move_top(pos : Int32) : Void
+      Binding.bg_QRect_moveTop_int(self, pos)
+    end
+    
+    def move_right(pos : Int32) : Void
+      Binding.bg_QRect_moveRight_int(self, pos)
+    end
+    
+    def move_bottom(pos : Int32) : Void
+      Binding.bg_QRect_moveBottom_int(self, pos)
+    end
+    
+    def move_top_left(p : Point) : Void
+      Binding.bg_QRect_moveTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_right(p : Point) : Void
+      Binding.bg_QRect_moveBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def move_top_right(p : Point) : Void
+      Binding.bg_QRect_moveTopRight_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_left(p : Point) : Void
+      Binding.bg_QRect_moveBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_center(p : Point) : Void
+      Binding.bg_QRect_moveCenter_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QRect_translate_int_int(self, dx, dy)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QRect_translate_const_QPoint_R(self, p)
+    end
+    
+    def translated(dx : Int32, dy : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_int_int(self, dx, dy))
+    end
+    
+    def translated(p : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_const_QPoint_R(self, p))
+    end
+    
+    def transposed() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_transposed_(self))
+    end
+    
+    def move_to(x : Int32, t : Int32) : Void
+      Binding.bg_QRect_moveTo_int_int(self, x, t)
+    end
+    
+    def move_to(p : Point) : Void
+      Binding.bg_QRect_moveTo_const_QPoint_R(self, p)
+    end
+    
+    def set_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QRect_setRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+      Binding.bg_QRect_getRect_int_X_int_X_int_X_int_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_setCoords_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+      Binding.bg_QRect_getCoords_int_X_int_X_int_X_int_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_adjust_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_adjusted_int_int_int_int(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QRect_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QRect_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QRect_height_(self)
+    end
+    
+    def width=(w : Int32) : Void
+      Binding.bg_QRect_setWidth_int(self, w)
+    end
+    
+    def height=(h : Int32) : Void
+      Binding.bg_QRect_setHeight_int(self, h)
+    end
+    
+    def size=(s : Binding::QSize*) : Void
+      Binding.bg_QRect_setSize_const_QSize_R(self, s)
+    end
+    
+    def contains(r : Rect, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QRect_R_bool(self, r, proper)
+    end
+    
+    def contains(p : Point, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QPoint_R_bool(self, p, proper)
+    end
+    
+    def contains(x : Int32, y : Int32) : Bool
+      Binding.bg_QRect_contains_int_int(self, x, y)
+    end
+    
+    def contains(x : Int32, y : Int32, proper : Bool) : Bool
+      Binding.bg_QRect_contains_int_int_bool(self, x, y, proper)
+    end
+    
+    def united(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_united_const_QRect_R(self, other))
+    end
+    
+    def intersected(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_intersected_const_QRect_R(self, other))
+    end
+    
+    def intersects(r : Rect) : Bool
+      Binding.bg_QRect_intersects_const_QRect_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsAdded_const_QMargins_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsRemoved_const_QMargins_R(self, margins))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRect*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RectF
+    @unwrap : Binding::QRectF*
+    
+    def initialize()
+      result = Binding.bg_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, size : Binding::QSizeF*)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, bottom_right : PointF)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft, bottom_right)
+    @unwrap = result
+    end
+    
+    def initialize(left : Float64, top : Float64, width : Float64, height : Float64)
+      result = Binding.bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def initialize(rect : Rect)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QRect_R(rect)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRectF_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRectF_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRectF_isValid_(self)
+    end
+    
+    def normalized() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_normalized_(self))
+    end
+    
+    def left() : Float64
+      Binding.bg_QRectF_left_(self)
+    end
+    
+    def top() : Float64
+      Binding.bg_QRectF_top_(self)
+    end
+    
+    def right() : Float64
+      Binding.bg_QRectF_right_(self)
+    end
+    
+    def bottom() : Float64
+      Binding.bg_QRectF_bottom_(self)
+    end
+    
+    def x() : Float64
+      Binding.bg_QRectF_x_(self)
+    end
+    
+    def y() : Float64
+      Binding.bg_QRectF_y_(self)
+    end
+    
+    def left=(pos : Float64) : Void
+      Binding.bg_QRectF_setLeft_qreal(self, pos)
+    end
+    
+    def top=(pos : Float64) : Void
+      Binding.bg_QRectF_setTop_qreal(self, pos)
+    end
+    
+    def right=(pos : Float64) : Void
+      Binding.bg_QRectF_setRight_qreal(self, pos)
+    end
+    
+    def bottom=(pos : Float64) : Void
+      Binding.bg_QRectF_setBottom_qreal(self, pos)
+    end
+    
+    def x=(pos : Float64) : Void
+      Binding.bg_QRectF_setX_qreal(self, pos)
+    end
+    
+    def y=(pos : Float64) : Void
+      Binding.bg_QRectF_setY_qreal(self, pos)
+    end
+    
+    def top_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topLeft_(self))
+    end
+    
+    def bottom_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomRight_(self))
+    end
+    
+    def top_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topRight_(self))
+    end
+    
+    def bottom_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomLeft_(self))
+    end
+    
+    def center() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_center_(self))
+    end
+    
+    def top_left=(p : PointF) : Void
+      Binding.bg_QRectF_setTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def bottom_right=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def top_right=(p : PointF) : Void
+      Binding.bg_QRectF_setTopRight_const_QPointF_R(self, p)
+    end
+    
+    def bottom_left=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_left(pos : Float64) : Void
+      Binding.bg_QRectF_moveLeft_qreal(self, pos)
+    end
+    
+    def move_top(pos : Float64) : Void
+      Binding.bg_QRectF_moveTop_qreal(self, pos)
+    end
+    
+    def move_right(pos : Float64) : Void
+      Binding.bg_QRectF_moveRight_qreal(self, pos)
+    end
+    
+    def move_bottom(pos : Float64) : Void
+      Binding.bg_QRectF_moveBottom_qreal(self, pos)
+    end
+    
+    def move_top_left(p : PointF) : Void
+      Binding.bg_QRectF_moveTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_right(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def move_top_right(p : PointF) : Void
+      Binding.bg_QRectF_moveTopRight_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_left(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_center(p : PointF) : Void
+      Binding.bg_QRectF_moveCenter_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QRectF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QRectF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translated(dx : Float64, dy : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def translated(p : PointF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_const_QPointF_R(self, p))
+    end
+    
+    def transposed() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_transposed_(self))
+    end
+    
+    def move_to(x : Float64, y : Float64) : Void
+      Binding.bg_QRectF_moveTo_qreal_qreal(self, x, y)
+    end
+    
+    def move_to(p : PointF) : Void
+      Binding.bg_QRectF_moveTo_const_QPointF_R(self, p)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QRectF_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+      Binding.bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_setCoords_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+      Binding.bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_adjust_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_adjusted_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QRectF_size_(self)
+    end
+    
+    def width() : Float64
+      Binding.bg_QRectF_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QRectF_height_(self)
+    end
+    
+    def width=(w : Float64) : Void
+      Binding.bg_QRectF_setWidth_qreal(self, w)
+    end
+    
+    def height=(h : Float64) : Void
+      Binding.bg_QRectF_setHeight_qreal(self, h)
+    end
+    
+    def size=(s : Binding::QSizeF*) : Void
+      Binding.bg_QRectF_setSize_const_QSizeF_R(self, s)
+    end
+    
+    def contains(r : RectF) : Bool
+      Binding.bg_QRectF_contains_const_QRectF_R(self, r)
+    end
+    
+    def contains(p : PointF) : Bool
+      Binding.bg_QRectF_contains_const_QPointF_R(self, p)
+    end
+    
+    def contains(x : Float64, y : Float64) : Bool
+      Binding.bg_QRectF_contains_qreal_qreal(self, x, y)
+    end
+    
+    def united(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_united_const_QRectF_R(self, other))
+    end
+    
+    def intersected(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_intersected_const_QRectF_R(self, other))
+    end
+    
+    def intersects(r : RectF) : Bool
+      Binding.bg_QRectF_intersects_const_QRectF_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsAdded_const_QMarginsF_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsRemoved_const_QMarginsF_R(self, margins))
+    end
+    
+    def to_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toRect_(self))
+    end
+    
+    def to_aligned_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toAlignedRect_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRectF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeySequence
+    @unwrap : Binding::QKeySequence*
+    
+    def initialize()
+      result = Binding.bg_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(key : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::NativeText)
+      result = Binding.bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(key), format)
+    @unwrap = result
+    end
+    
+    def initialize(k1 : Int32, k2 : Int32 = 0, k3 : Int32 = 0, k4 : Int32 = 0)
+      result = Binding.bg_QKeySequence__CONSTRUCT_int_int_int_int(k1, k2, k3, k4)
+    @unwrap = result
+    end
+    
+    def initialize(key : KeySequence::StandardKey)
+      result = Binding.bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key)
+    @unwrap = result
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeySequence_count_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QKeySequence_isEmpty_(self)
+    end
+    
+    def to_string(format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_toString_QKeySequence__SequenceFormat(self, format))
+    end
+    
+    def self.from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_to_string(list : Enumerable(KeySequence), format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(BindgenHelper.wrap_container(Container_QList_QKeySequence, list).to_unsafe, format))
+    end
+    
+    def matches(seq : KeySequence) : KeySequence::SequenceMatch
+      Binding.bg_QKeySequence_matches_const_QKeySequence_R(self, seq)
+    end
+    
+    def self.mnemonic(text : String) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_mnemonic_STATIC_const_QString_R(Qt::Converter::QString.wrap(text)))
+    end
+    
+    def self.key_bindings(key : KeySequence::StandardKey) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key))
+    end
+    
+    def swap(other : KeySequence) : Void
+      Binding.bg_QKeySequence_swap_QKeySequence_R(self, other)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QKeySequence_isDetached_(self)
+    end
+    
+    enum StandardKey : UInt32
+      UnknownKey = 0
+      HelpContents = 1
+      WhatsThis = 2
+      Open = 3
+      Close = 4
+      Save = 5
+      New = 6
+      Delete = 7
+      Cut = 8
+      Copy = 9
+      Paste = 10
+      Undo = 11
+      Redo = 12
+      Back = 13
+      Forward = 14
+      Refresh = 15
+      ZoomIn = 16
+      ZoomOut = 17
+      Print = 18
+      AddTab = 19
+      NextChild = 20
+      PreviousChild = 21
+      Find = 22
+      FindNext = 23
+      FindPrevious = 24
+      Replace = 25
+      SelectAll = 26
+      Bold = 27
+      Italic = 28
+      Underline = 29
+      MoveToNextChar = 30
+      MoveToPreviousChar = 31
+      MoveToNextWord = 32
+      MoveToPreviousWord = 33
+      MoveToNextLine = 34
+      MoveToPreviousLine = 35
+      MoveToNextPage = 36
+      MoveToPreviousPage = 37
+      MoveToStartOfLine = 38
+      MoveToEndOfLine = 39
+      MoveToStartOfBlock = 40
+      MoveToEndOfBlock = 41
+      MoveToStartOfDocument = 42
+      MoveToEndOfDocument = 43
+      SelectNextChar = 44
+      SelectPreviousChar = 45
+      SelectNextWord = 46
+      SelectPreviousWord = 47
+      SelectNextLine = 48
+      SelectPreviousLine = 49
+      SelectNextPage = 50
+      SelectPreviousPage = 51
+      SelectStartOfLine = 52
+      SelectEndOfLine = 53
+      SelectStartOfBlock = 54
+      SelectEndOfBlock = 55
+      SelectStartOfDocument = 56
+      SelectEndOfDocument = 57
+      DeleteStartOfWord = 58
+      DeleteEndOfWord = 59
+      DeleteEndOfLine = 60
+      InsertParagraphSeparator = 61
+      InsertLineSeparator = 62
+      SaveAs = 63
+      Preferences = 64
+      Quit = 65
+      FullScreen = 66
+      Deselect = 67
+      DeleteCompleteLine = 68
+      Backspace = 69
+      Cancel = 70
+    end
+    enum SequenceFormat : UInt32
+      NativeText = 0
+      PortableText = 1
+    end
+    enum SequenceMatch : UInt32
+      NoMatch = 0
+      PartialMatch = 1
+      ExactMatch = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QKeySequence*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LineEdit < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLineEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLineEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : String, parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(unnamed_arg_0), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_text_(self))
+    end
+    
+    def display_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_displayText_(self))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_placeholderText_(self))
+    end
+    
+    def placeholder_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def max_length() : Int32
+      Binding.bg_QLineEdit_maxLength_(self)
+    end
+    
+    def max_length=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setMaxLength_int(self, unnamed_arg_0)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QLineEdit_hasFrame_(self)
+    end
+    
+    def clear_button_enabled=(enable : Bool) : Void
+      Binding.bg_QLineEdit_setClearButtonEnabled_bool(self, enable)
+    end
+    
+    def clear_button_enabled?() : Bool
+      Binding.bg_QLineEdit_isClearButtonEnabled_(self)
+    end
+    
+    def echo_mode() : LineEdit::EchoMode
+      Binding.bg_QLineEdit_echoMode_(self)
+    end
+    
+    def echo_mode=(unnamed_arg_0 : LineEdit::EchoMode) : Void
+      Binding.bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(self, unnamed_arg_0)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QLineEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setReadOnly_bool(self, unnamed_arg_0)
+    end
+    
+    def validator=(unnamed_arg_0 : Binding::QValidator*) : Void
+      Binding.bg_QLineEdit_setValidator_const_QValidator_X(self, unnamed_arg_0)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QLineEdit_validator_(self)
+    end
+    
+    def completer=(completer : Binding::QCompleter*) : Void
+      Binding.bg_QLineEdit_setCompleter_QCompleter_X(self, completer)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QLineEdit_completer_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_minimumSizeHint_(self)
+    end
+    
+    def cursor_position() : Int32
+      Binding.bg_QLineEdit_cursorPosition_(self)
+    end
+    
+    def cursor_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setCursorPosition_int(self, unnamed_arg_0)
+    end
+    
+    def cursor_position_at(pos : Point) : Int32
+      Binding.bg_QLineEdit_cursorPositionAt_const_QPoint_R(self, pos)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QLineEdit_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLineEdit_alignment_(self)
+    end
+    
+    def cursor_forward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorForward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_backward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorBackward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_word_forward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordForward_bool(self, mark)
+    end
+    
+    def cursor_word_backward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordBackward_bool(self, mark)
+    end
+    
+    def backspace() : Void
+      Binding.bg_QLineEdit_backspace_(self)
+    end
+    
+    def del() : Void
+      Binding.bg_QLineEdit_del_(self)
+    end
+    
+    def home(mark : Bool) : Void
+      Binding.bg_QLineEdit_home_bool(self, mark)
+    end
+    
+    def end(mark : Bool) : Void
+      Binding.bg_QLineEdit_end_bool(self, mark)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QLineEdit_isModified_(self)
+    end
+    
+    def modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setModified_bool(self, unnamed_arg_0)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLineEdit_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLineEdit_selectionStart_(self)
+    end
+    
+    def selection_end() : Int32
+      Binding.bg_QLineEdit_selectionEnd_(self)
+    end
+    
+    def selection_length() : Int32
+      Binding.bg_QLineEdit_selectionLength_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QLineEdit_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QLineEdit_isRedoAvailable_(self)
+    end
+    
+    def drag_enabled=(b : Bool) : Void
+      Binding.bg_QLineEdit_setDragEnabled_bool(self, b)
+    end
+    
+    def drag_enabled() : Bool
+      Binding.bg_QLineEdit_dragEnabled_(self)
+    end
+    
+    def cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def cursor_move_style() : CursorMoveStyle
+      Binding.bg_QLineEdit_cursorMoveStyle_(self)
+    end
+    
+    def input_mask() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_inputMask_(self))
+    end
+    
+    def input_mask=(input_mask : String) : Void
+      Binding.bg_QLineEdit_setInputMask_const_QString_R(self, Qt::Converter::QString.wrap(input_mask))
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QLineEdit_hasAcceptableInput_(self)
+    end
+    
+    def set_text_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLineEdit_setTextMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def text_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLineEdit_setTextMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_text_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def text_margins() : Binding::QMargins*
+      Binding.bg_QLineEdit_textMargins_(self)
+    end
+    
+    def add_action(action : Action, position : LineEdit::ActionPosition) : Void
+      Binding.bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(self, action, position)
+    end
+    
+    def add_action(icon : Icon, position : LineEdit::ActionPosition) : Action
+      Action.new(unwrap: Binding.bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(self, icon, position))
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def clear() : Void
+      Binding.bg_QLineEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QLineEdit_selectAll_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QLineEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QLineEdit_redo_(self)
+    end
+    
+    def cut() : Void
+      Binding.bg_QLineEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QLineEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QLineEdit_paste_(self)
+    end
+    
+    def deselect() : Void
+      Binding.bg_QLineEdit_deselect_(self)
+    end
+    
+    def insert(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_insert_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QLineEdit_createStandardContextMenu_(self))
+    end
+    
+    def text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def text_edited(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textEdited_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def cursor_position_changed(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_cursorPositionChanged_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def return_pressed() : Void
+      Binding.bg_QLineEdit_returnPressed_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QLineEdit_editingFinished_(self)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QLineEdit_selectionChanged_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QLineEdit_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLineEdit_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QLineEdit_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLineEdit_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_query(property : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, property, (argument.to_unsafe)))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QLineEdit_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLineEdit_cursorRect_(self))
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ActionPosition : UInt32
+      LeadingPosition = 0
+      TrailingPosition = 1
+    end
+    enum EchoMode : UInt32
+      Normal = 0
+      NoEcho = 1
+      Password = 2
+      PasswordEchoOnEdit = 3
+    end
+    def on_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_text_edited(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_return_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLineEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextEdit < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QTextEdit_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextEdit_document_(self))
+    end
+    
+    def placeholder_text=(placeholder_text : String) : Void
+      Binding.bg_QTextEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(placeholder_text))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_placeholderText_(self))
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_textCursor_(self))
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QTextEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(ro : Bool) : Void
+      Binding.bg_QTextEdit_setReadOnly_bool(self, ro)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QTextEdit_textInteractionFlags_(self)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextEdit_fontPointSize_(self)
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_fontFamily_(self))
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextEdit_fontWeight_(self)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextEdit_fontUnderline_(self)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextEdit_fontItalic_(self)
+    end
+    
+    def text_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textColor_(self))
+    end
+    
+    def text_background_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textBackgroundColor_(self))
+    end
+    
+    def current_font() : Font
+      Font.new(unwrap: Binding.bg_QTextEdit_currentFont_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextEdit_alignment_(self)
+    end
+    
+    def merge_current_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def current_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def current_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextEdit_currentCharFormat_(self))
+    end
+    
+    def auto_formatting() : TextEdit::AutoFormatting
+      Binding.bg_QTextEdit_autoFormatting_(self)
+    end
+    
+    def auto_formatting=(features : TextEdit::AutoFormatting) : Void
+      Binding.bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(self, features)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QTextEdit_tabChangesFocus_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QTextEdit_setTabChangesFocus_bool(self, b)
+    end
+    
+    def document_title=(title : String) : Void
+      Binding.bg_QTextEdit_setDocumentTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def document_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_documentTitle_(self))
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextEdit_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextEdit_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def line_wrap_mode() : TextEdit::LineWrapMode
+      Binding.bg_QTextEdit_lineWrapMode_(self)
+    end
+    
+    def line_wrap_mode=(mode : TextEdit::LineWrapMode) : Void
+      Binding.bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(self, mode)
+    end
+    
+    def line_wrap_column_or_width() : Int32
+      Binding.bg_QTextEdit_lineWrapColumnOrWidth_(self)
+    end
+    
+    def line_wrap_column_or_width=(w : Int32) : Void
+      Binding.bg_QTextEdit_setLineWrapColumnOrWidth_int(self, w)
+    end
+    
+    def word_wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextEdit_wordWrapMode_(self)
+    end
+    
+    def word_wrap_mode=(policy : TextOption::WrapMode) : Void
+      Binding.bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(self, policy)
+    end
+    
+    def find(exp : String) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R(self, Qt::Converter::QString.wrap(exp))
+    end
+    
+    def find(exp : String, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(exp), options)
+    end
+    
+    def find(exp : Binding::QRegExp*) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R(self, exp)
+    end
+    
+    def find(exp : Binding::QRegExp*, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(self, exp, options)
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toPlainText_(self))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toHtml_(self))
+    end
+    
+    def ensure_cursor_visible() : Void
+      Binding.bg_QTextEdit_ensureCursorVisible_(self)
+    end
+    
+    def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_(self))
+    end
+    
+    def create_standard_context_menu(position : Point) : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_const_QPoint_R(self, position))
+    end
+    
+    def cursor_for_position(pos : Point) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_cursorForPosition_const_QPoint_R(self, pos))
+    end
+    
+    def cursor_rect(cursor : TextCursor) : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_const_QTextCursor_R(self, cursor))
+    end
+    
+    def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_(self))
+    end
+    
+    def anchor_at(pos : Point) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_anchorAt_const_QPoint_R(self, pos))
+    end
+    
+    def overwrite_mode() : Bool
+      Binding.bg_QTextEdit_overwriteMode_(self)
+    end
+    
+    def overwrite_mode=(overwrite : Bool) : Void
+      Binding.bg_QTextEdit_setOverwriteMode_bool(self, overwrite)
+    end
+    
+    def tab_stop_width() : Int32
+      Binding.bg_QTextEdit_tabStopWidth_(self)
+    end
+    
+    def tab_stop_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setTabStopWidth_int(self, width)
+    end
+    
+    def tab_stop_distance() : Float64
+      Binding.bg_QTextEdit_tabStopDistance_(self)
+    end
+    
+    def tab_stop_distance=(distance : Float64) : Void
+      Binding.bg_QTextEdit_setTabStopDistance_qreal(self, distance)
+    end
+    
+    def cursor_width() : Int32
+      Binding.bg_QTextEdit_cursorWidth_(self)
+    end
+    
+    def cursor_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setCursorWidth_int(self, width)
+    end
+    
+    def accept_rich_text() : Bool
+      Binding.bg_QTextEdit_acceptRichText_(self)
+    end
+    
+    def accept_rich_text=(accept : Bool) : Void
+      Binding.bg_QTextEdit_setAcceptRichText_bool(self, accept)
+    end
+    
+    def move_cursor(operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(self, operation, mode)
+    end
+    
+    def can_paste() : Bool
+      Binding.bg_QTextEdit_canPaste_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextEdit_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def input_method_query(property : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(self, property))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, query, (argument.to_unsafe)))
+    end
+    
+    def font_point_size=(s : Float64) : Void
+      Binding.bg_QTextEdit_setFontPointSize_qreal(self, s)
+    end
+    
+    def font_family=(font_family : String) : Void
+      Binding.bg_QTextEdit_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(font_family))
+    end
+    
+    def font_weight=(w : Int32) : Void
+      Binding.bg_QTextEdit_setFontWeight_int(self, w)
+    end
+    
+    def font_underline=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontUnderline_bool(self, b)
+    end
+    
+    def font_italic=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontItalic_bool(self, b)
+    end
+    
+    def text_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextColor_const_QColor_R(self, c)
+    end
+    
+    def text_background_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextBackgroundColor_const_QColor_R(self, c)
+    end
+    
+    def current_font=(f : Font) : Void
+      Binding.bg_QTextEdit_setCurrentFont_const_QFont_R(self, f)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QTextEdit_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextEdit_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def html=(text : String) : Void
+      Binding.bg_QTextEdit_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QTextEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def cut() : Void
+      Binding.bg_QTextEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QTextEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QTextEdit_paste_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextEdit_redo_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QTextEdit_selectAll_(self)
+    end
+    
+    def insert_plain_text(text : String) : Void
+      Binding.bg_QTextEdit_insertPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_html(text : String) : Void
+      Binding.bg_QTextEdit_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def append(text : String) : Void
+      Binding.bg_QTextEdit_append_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def scroll_to_anchor(name : String) : Void
+      Binding.bg_QTextEdit_scrollToAnchor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def zoom_in(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomIn_int(self, range)
+    end
+    
+    def zoom_out(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomOut_int(self, range)
+    end
+    
+    def text_changed() : Void
+      Binding.bg_QTextEdit_textChanged_(self)
+    end
+    
+    def undo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_undoAvailable_bool(self, b)
+    end
+    
+    def redo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_redoAvailable_bool(self, b)
+    end
+    
+    def current_char_format_changed(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(self, format)
+    end
+    
+    def copy_available(b : Bool) : Void
+      Binding.bg_QTextEdit_copyAvailable_bool(self, b)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QTextEdit_selectionChanged_(self)
+    end
+    
+    def cursor_position_changed() : Void
+      Binding.bg_QTextEdit_cursorPositionChanged_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QTextEdit_event_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QTextEdit_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QTextEdit_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QTextEdit_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_double_click_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QTextEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def drag_enter_event(e : DragEnterEvent) : Void
+      Binding.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drop_event(e : DropEvent) : Void
+      Binding.bg_QTextEdit_dropEvent_QDropEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTextEdit_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QTextEdit_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QTextEdit_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def create_mime_data_from_selection() : MimeData
+      MimeData.new(unwrap: Binding.bg_QTextEdit_createMimeDataFromSelection_(self))
+    end
+    
+    protected def can_insert_from_mime_data(source : MimeData) : Bool
+      Binding.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def insert_from_mime_data(source : MimeData) : Void
+      Binding.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QTextEditPrivate*, parent : Widget)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QTextEdit_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def do_set_text_cursor(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    protected def zoom_in_f(range : Float32) : Void
+      Binding.bg_QTextEdit_zoomInF_float(self, range)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    @[Flags]
+    enum AutoFormatting : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum AutoFormattingFlag : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum LineWrapMode : UInt32
+      NoWrap = 0
+      WidgetWidth = 1
+      FixedPixelWidth = 2
+      FixedColumnWidth = 3
+    end
+    def on_text_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_char_format_changed(&_proc_ : Proc(TextCharFormat, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_copy_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileDialog < Dialog
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFileDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFileDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget, f : WindowFlags)
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil, caption : String = "", directory : String = "", filter : String = "")
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(directory), Qt::Converter::QString.wrap(filter))
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def directory=(directory : String) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def directory=(directory : Dir) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QDir_R(self, directory)
+    end
+    
+    def directory() : Dir
+      Dir.new(unwrap: Binding.bg_QFileDialog_directory_(self))
+    end
+    
+    def directory_url=(directory : Url) : Void
+      Binding.bg_QFileDialog_setDirectoryUrl_const_QUrl_R(self, directory)
+    end
+    
+    def directory_url() : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_directoryUrl_(self))
+    end
+    
+    def select_file(filename : String) : Void
+      Binding.bg_QFileDialog_selectFile_const_QString_R(self, Qt::Converter::QString.wrap(filename))
+    end
+    
+    def selected_files() : Binding::QStringList*
+      Binding.bg_QFileDialog_selectedFiles_(self)
+    end
+    
+    def select_url(url : Url) : Void
+      Binding.bg_QFileDialog_selectUrl_const_QUrl_R(self, url)
+    end
+    
+    def selected_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_selectedUrls_(self))
+    end
+    
+    def name_filter_details_visible=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setNameFilterDetailsVisible_bool(self, enabled)
+    end
+    
+    def name_filter_details_visible?() : Bool
+      Binding.bg_QFileDialog_isNameFilterDetailsVisible_(self)
+    end
+    
+    def name_filter=(filter : String) : Void
+      Binding.bg_QFileDialog_setNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def name_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setNameFilters_const_QStringList_R(self, filters)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_nameFilters_(self)
+    end
+    
+    def select_name_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def selected_mime_type_filter() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_selectedMimeTypeFilter_(self))
+    end
+    
+    def selected_name_filter() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_selectedNameFilter_(self))
+    end
+    
+    def mime_type_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(self, filters)
+    end
+    
+    def mime_type_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_mimeTypeFilters_(self)
+    end
+    
+    def select_mime_type_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectMimeTypeFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QFileDialog_filter_(self)
+    end
+    
+    def filter=(filters : Dir::Filters) : Void
+      Binding.bg_QFileDialog_setFilter_QDir__Filters(self, filters)
+    end
+    
+    def view_mode=(mode : FileDialog::ViewMode) : Void
+      Binding.bg_QFileDialog_setViewMode_QFileDialog__ViewMode(self, mode)
+    end
+    
+    def view_mode() : FileDialog::ViewMode
+      Binding.bg_QFileDialog_viewMode_(self)
+    end
+    
+    def file_mode=(mode : FileDialog::FileMode) : Void
+      Binding.bg_QFileDialog_setFileMode_QFileDialog__FileMode(self, mode)
+    end
+    
+    def file_mode() : FileDialog::FileMode
+      Binding.bg_QFileDialog_fileMode_(self)
+    end
+    
+    def accept_mode=(mode : FileDialog::AcceptMode) : Void
+      Binding.bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(self, mode)
+    end
+    
+    def accept_mode() : FileDialog::AcceptMode
+      Binding.bg_QFileDialog_acceptMode_(self)
+    end
+    
+    def read_only=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setReadOnly_bool(self, enabled)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QFileDialog_isReadOnly_(self)
+    end
+    
+    def resolve_symlinks=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setResolveSymlinks_bool(self, enabled)
+    end
+    
+    def resolve_symlinks() : Bool
+      Binding.bg_QFileDialog_resolveSymlinks_(self)
+    end
+    
+    def sidebar_urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def sidebar_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_sidebarUrls_(self))
+    end
+    
+    def save_state() : Binding::QByteArray*
+      Binding.bg_QFileDialog_saveState_(self)
+    end
+    
+    def restore_state(state : Binding::QByteArray*) : Bool
+      Binding.bg_QFileDialog_restoreState_const_QByteArray_R(self, state)
+    end
+    
+    def confirm_overwrite=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setConfirmOverwrite_bool(self, enabled)
+    end
+    
+    def confirm_overwrite() : Bool
+      Binding.bg_QFileDialog_confirmOverwrite_(self)
+    end
+    
+    def default_suffix=(suffix : String) : Void
+      Binding.bg_QFileDialog_setDefaultSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def default_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_defaultSuffix_(self))
+    end
+    
+    def history=(paths : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setHistory_const_QStringList_R(self, paths)
+    end
+    
+    def history() : Binding::QStringList*
+      Binding.bg_QFileDialog_history_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QFileDialog_itemDelegate_(self)
+    end
+    
+    def icon_provider=(provider : Binding::QFileIconProvider*) : Void
+      Binding.bg_QFileDialog_setIconProvider_QFileIconProvider_X(self, provider)
+    end
+    
+    def icon_provider() : Binding::QFileIconProvider*
+      Binding.bg_QFileDialog_iconProvider_(self)
+    end
+    
+    def set_label_text(label : FileDialog::DialogLabel, text : String) : Void
+      Binding.bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(self, label, Qt::Converter::QString.wrap(text))
+    end
+    
+    def label_text(label : FileDialog::DialogLabel) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_labelText_QFileDialog__DialogLabel(self, label))
+    end
+    
+    def supported_schemes=(schemes : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setSupportedSchemes_const_QStringList_R(self, schemes)
+    end
+    
+    def supported_schemes() : Binding::QStringList*
+      Binding.bg_QFileDialog_supportedSchemes_(self)
+    end
+    
+    def proxy_model=(model : Binding::QAbstractProxyModel*) : Void
+      Binding.bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(self, model)
+    end
+    
+    def proxy_model() : Binding::QAbstractProxyModel*
+      Binding.bg_QFileDialog_proxyModel_(self)
+    end
+    
+    def set_option(option : FileDialog::Option, on : Bool = true) : Void
+      Binding.bg_QFileDialog_setOption_QFileDialog__Option_bool(self, option, on)
+    end
+    
+    def test_option(option : FileDialog::Option) : Bool
+      Binding.bg_QFileDialog_testOption_QFileDialog__Option(self, option)
+    end
+    
+    def options=(options : FileDialog::Options) : Void
+      Binding.bg_QFileDialog_setOptions_QFileDialog__Options(self, options)
+    end
+    
+    def options() : FileDialog::Options
+      Binding.bg_QFileDialog_options_(self)
+    end
+    
+    def open(receiver : Object, member : UInt8*) : Void
+      Binding.bg_QFileDialog_open_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QFileDialog_setVisible_bool(self, visible)
+    end
+    
+    def file_selected(file : String) : Void
+      Binding.bg_QFileDialog_fileSelected_const_QString_R(self, Qt::Converter::QString.wrap(file))
+    end
+    
+    def files_selected(files : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_filesSelected_const_QStringList_R(self, files)
+    end
+    
+    def current_changed(path : String) : Void
+      Binding.bg_QFileDialog_currentChanged_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def directory_entered(directory : String) : Void
+      Binding.bg_QFileDialog_directoryEntered_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def url_selected(url : Url) : Void
+      Binding.bg_QFileDialog_urlSelected_const_QUrl_R(self, url)
+    end
+    
+    def urls_selected(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_urlsSelected_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def current_url_changed(url : Url) : Void
+      Binding.bg_QFileDialog_currentUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def directory_url_entered(directory : Url) : Void
+      Binding.bg_QFileDialog_directoryUrlEntered_const_QUrl_R(self, directory)
+    end
+    
+    def filter_selected(filter : String) : Void
+      Binding.bg_QFileDialog_filterSelected_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def self.get_open_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_save_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_existing_directory(parent : Widget? = nil, caption : String = "", dir : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir)))
+    end
+    
+    def self.get_existing_directory(parent : Widget?, caption : String, dir : String, options : FileDialog::Options) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir), options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), dir, options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options, supported_schemes : Binding::QStringList*) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent, Qt::Converter::QString.wrap(caption), dir, options, supported_schemes))
+    end
+    
+    def self.get_open_file_urls(parent : Widget? = nil, caption : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url, filter : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    protected def initialize(args : Binding::QFileDialogArgs*)
+      result = Binding.bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def done(result : Int32) : Void
+      Binding.bg_QFileDialog_done_int(self, result)
+    end
+    
+    protected def accept() : Void
+      Binding.bg_QFileDialog_accept_(self)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QFileDialog_changeEvent_QEvent_X(self, e)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    enum AcceptMode : UInt32
+      AcceptOpen = 0
+      AcceptSave = 1
+    end
+    enum DialogLabel : UInt32
+      LookIn = 0
+      FileName = 1
+      FileType = 2
+      Accept = 3
+      Reject = 4
+    end
+    enum FileMode : UInt32
+      AnyFile = 0
+      ExistingFile = 1
+      Directory = 2
+      ExistingFiles = 3
+      DirectoryOnly = 4
+    end
+    enum Option : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    @[Flags]
+    enum Options : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    enum ViewMode : UInt32
+      Detail = 0
+      List = 1
+    end
+    def on_file_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_files_selected(&_proc_ : Proc(Binding::QStringList, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_entered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_url_selected(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_urls_selected(&_proc_ : Proc(Enumerable(Url), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_url_entered(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_filter_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QFileDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextOption
+    @unwrap : Binding::QTextOption*
+    
+    def initialize()
+      result = Binding.bg_QTextOption__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextOption_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextOption_alignment_(self)
+    end
+    
+    def text_direction=(a_direction : LayoutDirection) : Void
+      Binding.bg_QTextOption_setTextDirection_Qt__LayoutDirection(self, a_direction)
+    end
+    
+    def text_direction() : LayoutDirection
+      Binding.bg_QTextOption_textDirection_(self)
+    end
+    
+    def wrap_mode=(wrap : TextOption::WrapMode) : Void
+      Binding.bg_QTextOption_setWrapMode_QTextOption__WrapMode(self, wrap)
+    end
+    
+    def wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextOption_wrapMode_(self)
+    end
+    
+    def flags=(flags : TextOption::Flags) : Void
+      Binding.bg_QTextOption_setFlags_QTextOption__Flags(self, flags)
+    end
+    
+    def flags() : TextOption::Flags
+      Binding.bg_QTextOption_flags_(self)
+    end
+    
+    def tab_stop=(tab_stop : Float64) : Void
+      Binding.bg_QTextOption_setTabStop_qreal(self, tab_stop)
+    end
+    
+    def tab_stop() : Float64
+      Binding.bg_QTextOption_tabStop_(self)
+    end
+    
+    def tab_stop_distance=(tab_stop_distance : Float64) : Void
+      Binding.bg_QTextOption_setTabStopDistance_qreal(self, tab_stop_distance)
+    end
+    
+    def tab_stop_distance() : Float64
+      Binding.bg_QTextOption_tabStopDistance_(self)
+    end
+    
+    def tab_array=(tab_stops : Enumerable(Float64)) : Void
+      Binding.bg_QTextOption_setTabArray_const_QList_qreal__R(self, BindgenHelper.wrap_container(Container_QList_qreal, tab_stops).to_unsafe)
+    end
+    
+    def tab_array() : Enumerable(Float64)
+      Container_QList_qreal.new(unwrap: Binding.bg_QTextOption_tabArray_(self))
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextOption_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextOption_useDesignMetrics_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ShowTabsAndSpaces = 1
+      ShowLineAndParagraphSeparators = 2
+      AddSpaceForLineAndParagraphSeparators = 4
+      SuppressColors = 8
+      ShowDocumentTerminator = 16
+      IncludeTrailingSpaces = 2147483648
+    end
+    enum WrapMode : UInt32
+      NoWrap = 0
+      WordWrap = 1
+      ManualWrap = 2
+      WrapAnywhere = 3
+      WrapAtWordBoundaryOrAnywhere = 4
+    end
+    enum TabType : UInt32
+      LeftTab = 0
+      RightTab = 1
+      CenterTab = 2
+      DelimiterTab = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextOption*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextDocument < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextDocument_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextDocument_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def clone(parent : Object? = nil) : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextDocument_clone_QObject_X(self, parent))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextDocument_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextDocument_clear_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextDocument_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextDocument_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QTextDocument_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QTextDocument_isRedoAvailable_(self)
+    end
+    
+    def available_undo_steps() : Int32
+      Binding.bg_QTextDocument_availableUndoSteps_(self)
+    end
+    
+    def available_redo_steps() : Int32
+      Binding.bg_QTextDocument_availableRedoSteps_(self)
+    end
+    
+    def revision() : Int32
+      Binding.bg_QTextDocument_revision_(self)
+    end
+    
+    def document_layout=(layout : Binding::QAbstractTextDocumentLayout*) : Void
+      Binding.bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(self, layout)
+    end
+    
+    def document_layout() : Binding::QAbstractTextDocumentLayout*
+      Binding.bg_QTextDocument_documentLayout_(self)
+    end
+    
+    def set_meta_information(info : TextDocument::MetaInformation, unnamed_arg_1 : String) : Void
+      Binding.bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(self, info, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def meta_information(info : TextDocument::MetaInformation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(self, info))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_(self))
+    end
+    
+    def to_html(encoding : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_const_QByteArray_R(self, encoding))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QTextDocument_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_raw_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toRawText_(self))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextDocument_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def character_at(pos : Int32) : Char
+      (Binding.bg_QTextDocument_characterAt_int(self, pos).chr)
+    end
+    
+    def find(sub_string : String, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int(self, Qt::Converter::QString.wrap(sub_string), from))
+    end
+    
+    def find(sub_string : String, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), from, options))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(self, Qt::Converter::QString.wrap(sub_string), cursor))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), cursor, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def frame_at(pos : Int32) : Binding::QTextFrame*
+      Binding.bg_QTextDocument_frameAt_int(self, pos)
+    end
+    
+    def root_frame() : Binding::QTextFrame*
+      Binding.bg_QTextDocument_rootFrame_(self)
+    end
+    
+    def object(object_index : Int32) : Binding::QTextObject*
+      Binding.bg_QTextDocument_object_int(self, object_index)
+    end
+    
+    def object_for_format(unnamed_arg_0 : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_objectForFormat_const_QTextFormat_R(self, unnamed_arg_0)
+    end
+    
+    def find_block(pos : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlock_int(self, pos)
+    end
+    
+    def find_block_by_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByNumber_int(self, block_number)
+    end
+    
+    def find_block_by_line_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByLineNumber_int(self, block_number)
+    end
+    
+    def begin() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_begin_(self)
+    end
+    
+    def end() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_end_(self)
+    end
+    
+    def first_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_firstBlock_(self)
+    end
+    
+    def last_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_lastBlock_(self)
+    end
+    
+    def page_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QTextDocument_setPageSize_const_QSizeF_R(self, size)
+    end
+    
+    def page_size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_pageSize_(self)
+    end
+    
+    def default_font=(font : Font) : Void
+      Binding.bg_QTextDocument_setDefaultFont_const_QFont_R(self, font)
+    end
+    
+    def default_font() : Font
+      Font.new(unwrap: Binding.bg_QTextDocument_defaultFont_(self))
+    end
+    
+    def page_count() : Int32
+      Binding.bg_QTextDocument_pageCount_(self)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QTextDocument_isModified_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextDocument_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_resource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def add_resource(type : Int32, name : Url, resource : Variant) : Void
+      Binding.bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(self, type, name, (resource.to_unsafe))
+    end
+    
+    def all_formats() : Enumerable(TextFormat)
+      Container_QVector_QTextFormat.new(unwrap: Binding.bg_QTextDocument_allFormats_(self))
+    end
+    
+    def mark_contents_dirty(from : Int32, length : Int32) : Void
+      Binding.bg_QTextDocument_markContentsDirty_int_int(self, from, length)
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextDocument_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextDocument_useDesignMetrics_(self)
+    end
+    
+    def draw_contents(painter : Painter) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X(self, painter)
+    end
+    
+    def draw_contents(painter : Painter, rect : RectF) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QTextDocument_textWidth_(self)
+    end
+    
+    def ideal_width() : Float64
+      Binding.bg_QTextDocument_idealWidth_(self)
+    end
+    
+    def indent_width() : Float64
+      Binding.bg_QTextDocument_indentWidth_(self)
+    end
+    
+    def indent_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setIndentWidth_qreal(self, width)
+    end
+    
+    def document_margin() : Float64
+      Binding.bg_QTextDocument_documentMargin_(self)
+    end
+    
+    def document_margin=(margin : Float64) : Void
+      Binding.bg_QTextDocument_setDocumentMargin_qreal(self, margin)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QTextDocument_adjustSize_(self)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_size_(self)
+    end
+    
+    def block_count() : Int32
+      Binding.bg_QTextDocument_blockCount_(self)
+    end
+    
+    def line_count() : Int32
+      Binding.bg_QTextDocument_lineCount_(self)
+    end
+    
+    def character_count() : Int32
+      Binding.bg_QTextDocument_characterCount_(self)
+    end
+    
+    def default_style_sheet=(sheet : String) : Void
+      Binding.bg_QTextDocument_setDefaultStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def default_style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_defaultStyleSheet_(self))
+    end
+    
+    def undo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_undo_QTextCursor_X(self, cursor)
+    end
+    
+    def redo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_redo_QTextCursor_X(self, cursor)
+    end
+    
+    def clear_undo_redo_stacks(history_to_clear : TextDocument::Stacks = TextDocument::Stacks::UndoAndRedoStacks) : Void
+      Binding.bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(self, history_to_clear)
+    end
+    
+    def maximum_block_count() : Int32
+      Binding.bg_QTextDocument_maximumBlockCount_(self)
+    end
+    
+    def maximum_block_count=(maximum : Int32) : Void
+      Binding.bg_QTextDocument_setMaximumBlockCount_int(self, maximum)
+    end
+    
+    def default_text_option() : TextOption
+      TextOption.new(unwrap: Binding.bg_QTextDocument_defaultTextOption_(self))
+    end
+    
+    def default_text_option=(option : TextOption) : Void
+      Binding.bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(self, option)
+    end
+    
+    def base_url() : Url
+      Url.new(unwrap: Binding.bg_QTextDocument_baseUrl_(self))
+    end
+    
+    def base_url=(url : Url) : Void
+      Binding.bg_QTextDocument_setBaseUrl_const_QUrl_R(self, url)
+    end
+    
+    def default_cursor_move_style() : CursorMoveStyle
+      Binding.bg_QTextDocument_defaultCursorMoveStyle_(self)
+    end
+    
+    def default_cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def contents_change(from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+      Binding.bg_QTextDocument_contentsChange_int_int_int(self, from, chars_removed, chars_added)
+    end
+    
+    def contents_changed() : Void
+      Binding.bg_QTextDocument_contentsChanged_(self)
+    end
+    
+    def undo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_undoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def redo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_redoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def undo_command_added() : Void
+      Binding.bg_QTextDocument_undoCommandAdded_(self)
+    end
+    
+    def modification_changed(m : Bool) : Void
+      Binding.bg_QTextDocument_modificationChanged_bool(self, m)
+    end
+    
+    def cursor_position_changed(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(self, cursor)
+    end
+    
+    def block_count_changed(new_block_count : Int32) : Void
+      Binding.bg_QTextDocument_blockCountChanged_int(self, new_block_count)
+    end
+    
+    def base_url_changed(url : Url) : Void
+      Binding.bg_QTextDocument_baseUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def document_layout_changed() : Void
+      Binding.bg_QTextDocument_documentLayoutChanged_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextDocument_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextDocument_redo_(self)
+    end
+    
+    def append_undo_item(unnamed_arg_0 : Binding::QAbstractUndoItem*) : Void
+      Binding.bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(self, unnamed_arg_0)
+    end
+    
+    def modified=(m : Bool = true) : Void
+      Binding.bg_QTextDocument_setModified_bool(self, m)
+    end
+    
+    protected def create_object(f : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_createObject_const_QTextFormat_R(self, f)
+    end
+    
+    protected def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    protected def initialize(dd : Binding::QTextDocumentPrivate*, parent : Object)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def doc_handle() : Binding::QTextDocumentPrivate*
+      Binding.bg_QTextDocument_docHandle_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum MetaInformation : UInt32
+      DocumentTitle = 0
+      DocumentUrl = 1
+    end
+    enum Stacks : UInt32
+      UndoStack = 1
+      RedoStack = 2
+      UndoAndRedoStacks = 3
+    end
+    @[Flags]
+    enum FindFlags : UInt32
+      FindBackward = 1
+      FindCaseSensitively = 2
+      FindWholeWords = 4
+    end
+    def on_contents_change(&_proc_ : Proc(Int32, Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_contents_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_command_added(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modification_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(TextCursor, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_block_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_base_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_document_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextDocument*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCursor
+    @unwrap : Binding::QTextCursor*
+    
+    def initialize()
+      result = Binding.bg_QTextCursor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(document : TextDocument)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocument_X(document)
+    @unwrap = result
+    end
+    
+    def initialize(p : Binding::QTextDocumentPrivate*, pos : Int32)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p, pos)
+    @unwrap = result
+    end
+    
+    def initialize(d : Binding::QTextCursorPrivate*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d)
+    @unwrap = result
+    end
+    
+    def initialize(frame : Binding::QTextFrame*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame)
+    @unwrap = result
+    end
+    
+    def initialize(block : Binding::QTextBlock*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block)
+    @unwrap = result
+    end
+    
+    def swap(other : TextCursor) : Void
+      Binding.bg_QTextCursor_swap_QTextCursor_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QTextCursor_isNull_(self)
+    end
+    
+    def set_position(pos : Int32, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(self, pos, mode)
+    end
+    
+    def position() : Int32
+      Binding.bg_QTextCursor_position_(self)
+    end
+    
+    def position_in_block() : Int32
+      Binding.bg_QTextCursor_positionInBlock_(self)
+    end
+    
+    def anchor() : Int32
+      Binding.bg_QTextCursor_anchor_(self)
+    end
+    
+    def insert_text(text : String) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_text(text : String, format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(self, Qt::Converter::QString.wrap(text), format)
+    end
+    
+    def move_position(op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor, n : Int32 = 1) : Bool
+      Binding.bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(self, op, unnamed_arg_1, n)
+    end
+    
+    def visual_navigation() : Bool
+      Binding.bg_QTextCursor_visualNavigation_(self)
+    end
+    
+    def visual_navigation=(b : Bool) : Void
+      Binding.bg_QTextCursor_setVisualNavigation_bool(self, b)
+    end
+    
+    def vertical_movement_x=(x : Int32) : Void
+      Binding.bg_QTextCursor_setVerticalMovementX_int(self, x)
+    end
+    
+    def vertical_movement_x() : Int32
+      Binding.bg_QTextCursor_verticalMovementX_(self)
+    end
+    
+    def keep_position_on_insert=(b : Bool) : Void
+      Binding.bg_QTextCursor_setKeepPositionOnInsert_bool(self, b)
+    end
+    
+    def keep_position_on_insert() : Bool
+      Binding.bg_QTextCursor_keepPositionOnInsert_(self)
+    end
+    
+    def delete_char() : Void
+      Binding.bg_QTextCursor_deleteChar_(self)
+    end
+    
+    def delete_previous_char() : Void
+      Binding.bg_QTextCursor_deletePreviousChar_(self)
+    end
+    
+    def select(selection : TextCursor::SelectionType) : Void
+      Binding.bg_QTextCursor_select_QTextCursor__SelectionType(self, selection)
+    end
+    
+    def has_selection?() : Bool
+      Binding.bg_QTextCursor_hasSelection_(self)
+    end
+    
+    def has_complex_selection?() : Bool
+      Binding.bg_QTextCursor_hasComplexSelection_(self)
+    end
+    
+    def remove_selected_text() : Void
+      Binding.bg_QTextCursor_removeSelectedText_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QTextCursor_clearSelection_(self)
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QTextCursor_selectionStart_(self)
+    end
+    
+    def selection_end() : Int32
+      Binding.bg_QTextCursor_selectionEnd_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCursor_selectedText_(self))
+    end
+    
+    def selection() : Binding::QTextDocumentFragment*
+      Binding.bg_QTextCursor_selection_(self)
+    end
+    
+    def selected_table_cells(first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+      Binding.bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(self, first_row, num_rows, first_column, num_columns)
+    end
+    
+    def block() : Binding::QTextBlock*
+      Binding.bg_QTextCursor_block_(self)
+    end
+    
+    def char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_charFormat_(self))
+    end
+    
+    def char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextCursor_blockFormat_(self))
+    end
+    
+    def block_format=(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def merge_block_format(modifier : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(self, modifier)
+    end
+    
+    def block_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_blockCharFormat_(self))
+    end
+    
+    def block_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_block_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def at_block_start() : Bool
+      Binding.bg_QTextCursor_atBlockStart_(self)
+    end
+    
+    def at_block_end() : Bool
+      Binding.bg_QTextCursor_atBlockEnd_(self)
+    end
+    
+    def at_start() : Bool
+      Binding.bg_QTextCursor_atStart_(self)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QTextCursor_atEnd_(self)
+    end
+    
+    def insert_block() : Void
+      Binding.bg_QTextCursor_insertBlock_(self)
+    end
+    
+    def insert_block(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def insert_block(format : TextBlockFormat, char_format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(self, format, char_format)
+    end
+    
+    def insert_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_const_QTextListFormat_R(self, format)
+    end
+    
+    def insert_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_QTextListFormat__Style(self, style)
+    end
+    
+    def create_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_const_QTextListFormat_R(self, format)
+    end
+    
+    def create_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_QTextListFormat__Style(self, style)
+    end
+    
+    def current_list() : Binding::QTextList*
+      Binding.bg_QTextCursor_currentList_(self)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32, format : Binding::QTextTableFormat*) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(self, rows, cols, format)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int(self, rows, cols)
+    end
+    
+    def current_table() : Binding::QTextTable*
+      Binding.bg_QTextCursor_currentTable_(self)
+    end
+    
+    def insert_frame(format : TextFrameFormat) : Binding::QTextFrame*
+      Binding.bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(self, format)
+    end
+    
+    def current_frame() : Binding::QTextFrame*
+      Binding.bg_QTextCursor_currentFrame_(self)
+    end
+    
+    def insert_fragment(fragment : Binding::QTextDocumentFragment*) : Void
+      Binding.bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(self, fragment)
+    end
+    
+    def insert_html(html : String) : Void
+      Binding.bg_QTextCursor_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(self, format, alignment)
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R(self, format)
+    end
+    
+    def insert_image(name : String) : Void
+      Binding.bg_QTextCursor_insertImage_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def insert_image(image : Image, name : String = "") : Void
+      Binding.bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(self, image, Qt::Converter::QString.wrap(name))
+    end
+    
+    def begin_edit_block() : Void
+      Binding.bg_QTextCursor_beginEditBlock_(self)
+    end
+    
+    def join_previous_edit_block() : Void
+      Binding.bg_QTextCursor_joinPreviousEditBlock_(self)
+    end
+    
+    def end_edit_block() : Void
+      Binding.bg_QTextCursor_endEditBlock_(self)
+    end
+    
+    def is_copy_of(other : TextCursor) : Bool
+      Binding.bg_QTextCursor_isCopyOf_const_QTextCursor_R(self, other)
+    end
+    
+    def block_number() : Int32
+      Binding.bg_QTextCursor_blockNumber_(self)
+    end
+    
+    def column_number() : Int32
+      Binding.bg_QTextCursor_columnNumber_(self)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextCursor_document_(self))
+    end
+    
+    enum MoveOperation : UInt32
+      NoMove = 0
+      Start = 1
+      Up = 2
+      StartOfLine = 3
+      StartOfBlock = 4
+      StartOfWord = 5
+      PreviousBlock = 6
+      PreviousCharacter = 7
+      PreviousWord = 8
+      Left = 9
+      WordLeft = 10
+      End = 11
+      Down = 12
+      EndOfLine = 13
+      EndOfWord = 14
+      EndOfBlock = 15
+      NextBlock = 16
+      NextCharacter = 17
+      NextWord = 18
+      Right = 19
+      WordRight = 20
+      NextCell = 21
+      PreviousCell = 22
+      NextRow = 23
+      PreviousRow = 24
+    end
+    enum MoveMode : UInt32
+      MoveAnchor = 0
+      KeepAnchor = 1
+    end
+    enum SelectionType : UInt32
+      WordUnderCursor = 0
+      LineUnderCursor = 1
+      BlockUnderCursor = 2
+      Document = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextCursor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dir
+    @unwrap : Binding::QDir*
+    
+    def initialize(path : String = "")
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(path))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort)
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags, filter : Dir::Filters)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort, filter)
+    @unwrap = result
+    end
+    
+    def swap(other : Dir) : Void
+      Binding.bg_QDir_swap_QDir_R(self, other)
+    end
+    
+    def path=(path : String) : Void
+      Binding.bg_QDir_setPath_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_path_(self))
+    end
+    
+    def absolute_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absolutePath_(self))
+    end
+    
+    def canonical_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_canonicalPath_(self))
+    end
+    
+    def self.add_resource_search_path(path : String) : Void
+      Binding.bg_QDir_addResourceSearchPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.set_search_paths(prefix : String, search_paths : Binding::QStringList*) : Void
+      Binding.bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(prefix), search_paths)
+    end
+    
+    def self.add_search_path(prefix : String, path : String) : Void
+      Binding.bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(prefix), Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.search_paths(prefix : String) : Binding::QStringList*
+      Binding.bg_QDir_searchPaths_STATIC_const_QString_R(Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def dir_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_dirName_(self))
+    end
+    
+    def file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_filePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def absolute_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absoluteFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def relative_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_relativeFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.to_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_toNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def self.from_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_fromNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def cd(dir_name : String) : Bool
+      Binding.bg_QDir_cd_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def cd_up() : Bool
+      Binding.bg_QDir_cdUp_(self)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QDir_nameFilters_(self)
+    end
+    
+    def name_filters=(name_filters : Binding::QStringList*) : Void
+      Binding.bg_QDir_setNameFilters_const_QStringList_R(self, name_filters)
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QDir_filter_(self)
+    end
+    
+    def filter=(filter : Dir::Filters) : Void
+      Binding.bg_QDir_setFilter_QDir__Filters(self, filter)
+    end
+    
+    def sorting() : Dir::SortFlags
+      Binding.bg_QDir_sorting_(self)
+    end
+    
+    def sorting=(sort : Dir::SortFlags) : Void
+      Binding.bg_QDir_setSorting_QDir__SortFlags(self, sort)
+    end
+    
+    def count() : UInt32
+      Binding.bg_QDir_count_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QDir_isEmpty_(self)
+    end
+    
+    def is_empty(filters : Dir::Filters) : Bool
+      Binding.bg_QDir_isEmpty_QDir__Filters(self, filters)
+    end
+    
+    def self.name_filters_from_string(name_filter : String) : Binding::QStringList*
+      Binding.bg_QDir_nameFiltersFromString_STATIC_const_QString_R(Qt::Converter::QString.wrap(name_filter))
+    end
+    
+    def entry_list() : Binding::QStringList*
+      Binding.bg_QDir_entryList_(self)
+    end
+    
+    def entry_list(filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters(self, filters)
+    end
+    
+    def entry_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def entry_info_list() : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_(self)
+    end
+    
+    def entry_info_list(filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters(self, filters)
+    end
+    
+    def entry_info_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def mkdir(dir_name : String) : Bool
+      Binding.bg_QDir_mkdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def rmdir(dir_name : String) : Bool
+      Binding.bg_QDir_rmdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def mkpath(dir_path : String) : Bool
+      Binding.bg_QDir_mkpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def rmpath(dir_path : String) : Bool
+      Binding.bg_QDir_rmpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def remove_recursively() : Bool
+      Binding.bg_QDir_removeRecursively_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QDir_isReadable_(self)
+    end
+    
+    def exists() : Bool
+      Binding.bg_QDir_exists_(self)
+    end
+    
+    def root?() : Bool
+      Binding.bg_QDir_isRoot_(self)
+    end
+    
+    def self.is_relative_path(path : String) : Bool
+      Binding.bg_QDir_isRelativePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.is_absolute_path(path : String) : Bool
+      Binding.bg_QDir_isAbsolutePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QDir_isRelative_(self)
+    end
+    
+    def absolute?() : Bool
+      Binding.bg_QDir_isAbsolute_(self)
+    end
+    
+    def make_absolute() : Bool
+      Binding.bg_QDir_makeAbsolute_(self)
+    end
+    
+    def remove(file_name : String) : Bool
+      Binding.bg_QDir_remove_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def rename(old_name : String, new_name : String) : Bool
+      Binding.bg_QDir_rename_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(old_name), Qt::Converter::QString.wrap(new_name))
+    end
+    
+    def exists(name : String) : Bool
+      Binding.bg_QDir_exists_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.drives() : Binding::QFileInfoList*
+      Binding.bg_QDir_drives_STATIC_()
+    end
+    
+    def self.list_separator() : Char
+      (Binding.bg_QDir_listSeparator_STATIC_().chr)
+    end
+    
+    def self.separator() : Char
+      (Binding.bg_QDir_separator_STATIC_().chr)
+    end
+    
+    def self.set_current(path : String) : Bool
+      Binding.bg_QDir_setCurrent_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.current() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_current_STATIC_())
+    end
+    
+    def self.current_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_currentPath_STATIC_())
+    end
+    
+    def self.home() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_home_STATIC_())
+    end
+    
+    def self.home_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_homePath_STATIC_())
+    end
+    
+    def self.root() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_root_STATIC_())
+    end
+    
+    def self.root_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_rootPath_STATIC_())
+    end
+    
+    def self.temp() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_temp_STATIC_())
+    end
+    
+    def self.temp_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_tempPath_STATIC_())
+    end
+    
+    def self.match(filters : Binding::QStringList*, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.match(filter : String, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(filter), Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.clean_path(path : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_cleanPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path)))
+    end
+    
+    def refresh() : Void
+      Binding.bg_QDir_refresh_(self)
+    end
+    
+    protected def initialize(d : Binding::QDirPrivate*)
+      result = Binding.bg_QDir__CONSTRUCT_QDirPrivate_R(d)
+    @unwrap = result
+    end
+    
+    @[Flags]
+    enum Filters : Int32
+      Dirs = 1
+      Files = 2
+      Drives = 4
+      NoSymLinks = 8
+      AllEntries = 7
+      TypeMask = 15
+      Readable = 16
+      Writable = 32
+      Executable = 64
+      PermissionMask = 112
+      Modified = 128
+      Hidden = 256
+      System = 512
+      AccessMask = 1008
+      AllDirs = 1024
+      CaseSensitive = 2048
+      NoDot = 8192
+      NoDotDot = 16384
+      NoDotAndDotDot = 24576
+      NoFilter = -1
+    end
+    @[Flags]
+    enum SortFlags : Int32
+      Name = 0
+      Time = 1
+      Size = 2
+      Unsorted = 3
+      SortByMask = 3
+      DirsFirst = 4
+      Reversed = 8
+      IgnoreCase = 16
+      DirsLast = 32
+      LocaleAware = 64
+      Type = 128
+      NoSort = -1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDir*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsItem
+    @unwrap : Binding::QGraphicsItem*
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsItem_scene_(self))
+    end
+    
+    def parent_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_parentItem_(self))
+    end
+    
+    def top_level_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_topLevelItem_(self))
+    end
+    
+    def parent_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_parentObject_(self))
+    end
+    
+    def parent_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_parentWidget_(self))
+    end
+    
+    def top_level_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_topLevelWidget_(self))
+    end
+    
+    def window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_window_(self))
+    end
+    
+    def panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_panel_(self))
+    end
+    
+    def parent_item=(parent : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setParentItem_QGraphicsItem_X(self, parent)
+    end
+    
+    def child_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_childItems_(self))
+    end
+    
+    def widget?() : Bool
+      Binding.bg_QGraphicsItem_isWidget_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QGraphicsItem_isWindow_(self)
+    end
+    
+    def panel?() : Bool
+      Binding.bg_QGraphicsItem_isPanel_(self)
+    end
+    
+    def to_graphics_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_toGraphicsObject_(self))
+    end
+    
+    def group() : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsItem_group_(self)
+    end
+    
+    def group=(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def flags() : GraphicsItem::Flags
+      Binding.bg_QGraphicsItem_flags_(self)
+    end
+    
+    def set_flag(flag : GraphicsItem::Flag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(self, flag, enabled)
+    end
+    
+    def flags=(flags : GraphicsItem::Flags) : Void
+      Binding.bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(self, flags)
+    end
+    
+    def cache_mode() : GraphicsItem::CacheMode
+      Binding.bg_QGraphicsItem_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsItem::CacheMode) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(self, mode)
+    end
+    
+    def set_cache_mode(mode : GraphicsItem::CacheMode, cache_size : Binding::QSize*) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(self, mode, cache_size)
+    end
+    
+    def panel_modality() : GraphicsItem::PanelModality
+      Binding.bg_QGraphicsItem_panelModality_(self)
+    end
+    
+    def panel_modality=(panel_modality : GraphicsItem::PanelModality) : Void
+      Binding.bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(self, panel_modality)
+    end
+    
+    def is_blocked_by_modal_panel(blocking_panel : GraphicsItem*? = nil) : Bool
+      Binding.bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(self, blocking_panel)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsItem_toolTip_(self))
+    end
+    
+    def tool_tip=(tool_tip : String) : Void
+      Binding.bg_QGraphicsItem_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tool_tip))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QGraphicsItem_cursor_(self)
+    end
+    
+    def cursor=(cursor : Binding::QCursor*) : Void
+      Binding.bg_QGraphicsItem_setCursor_const_QCursor_R(self, cursor)
+    end
+    
+    def has_cursor?() : Bool
+      Binding.bg_QGraphicsItem_hasCursor_(self)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QGraphicsItem_unsetCursor_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QGraphicsItem_isVisible_(self)
+    end
+    
+    def is_visible_to(parent : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(self, parent)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QGraphicsItem_setVisible_bool(self, visible)
+    end
+    
+    def hide() : Void
+      Binding.bg_QGraphicsItem_hide_(self)
+    end
+    
+    def show() : Void
+      Binding.bg_QGraphicsItem_show_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QGraphicsItem_isEnabled_(self)
+    end
+    
+    def enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setEnabled_bool(self, enabled)
+    end
+    
+    def selected?() : Bool
+      Binding.bg_QGraphicsItem_isSelected_(self)
+    end
+    
+    def selected=(selected : Bool) : Void
+      Binding.bg_QGraphicsItem_setSelected_bool(self, selected)
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QGraphicsItem_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptDrops_bool(self, on)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QGraphicsItem_opacity_(self)
+    end
+    
+    def effective_opacity() : Float64
+      Binding.bg_QGraphicsItem_effectiveOpacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QGraphicsItem_setOpacity_qreal(self, opacity)
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QGraphicsItem_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def accepted_mouse_buttons() : MouseButtons
+      Binding.bg_QGraphicsItem_acceptedMouseButtons_(self)
+    end
+    
+    def accepted_mouse_buttons=(buttons : MouseButtons) : Void
+      Binding.bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(self, buttons)
+    end
+    
+    def accept_hover_events() : Bool
+      Binding.bg_QGraphicsItem_acceptHoverEvents_(self)
+    end
+    
+    def accept_hover_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptHoverEvents_bool(self, enabled)
+    end
+    
+    def accept_touch_events() : Bool
+      Binding.bg_QGraphicsItem_acceptTouchEvents_(self)
+    end
+    
+    def accept_touch_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptTouchEvents_bool(self, enabled)
+    end
+    
+    def filters_child_events() : Bool
+      Binding.bg_QGraphicsItem_filtersChildEvents_(self)
+    end
+    
+    def filters_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setFiltersChildEvents_bool(self, enabled)
+    end
+    
+    def handles_child_events() : Bool
+      Binding.bg_QGraphicsItem_handlesChildEvents_(self)
+    end
+    
+    def handles_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setHandlesChildEvents_bool(self, enabled)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsItem_isActive_(self)
+    end
+    
+    def active=(active : Bool) : Void
+      Binding.bg_QGraphicsItem_setActive_bool(self, active)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsItem_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsItem_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsItem_clearFocus_(self)
+    end
+    
+    def focus_proxy() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusProxy_(self))
+    end
+    
+    def focus_proxy=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusItem_(self))
+    end
+    
+    def focus_scope_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusScopeItem_(self))
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QGraphicsItem_grabMouse_(self)
+    end
+    
+    def ungrab_mouse() : Void
+      Binding.bg_QGraphicsItem_ungrabMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QGraphicsItem_grabKeyboard_(self)
+    end
+    
+    def ungrab_keyboard() : Void
+      Binding.bg_QGraphicsItem_ungrabKeyboard_(self)
+    end
+    
+    def pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_pos_(self))
+    end
+    
+    def x() : Float64
+      Binding.bg_QGraphicsItem_x_(self)
+    end
+    
+    def x=(x : Float64) : Void
+      Binding.bg_QGraphicsItem_setX_qreal(self, x)
+    end
+    
+    def y() : Float64
+      Binding.bg_QGraphicsItem_y_(self)
+    end
+    
+    def y=(y : Float64) : Void
+      Binding.bg_QGraphicsItem_setY_qreal(self, y)
+    end
+    
+    def scene_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_scenePos_(self))
+    end
+    
+    def pos=(pos : PointF) : Void
+      Binding.bg_QGraphicsItem_setPos_const_QPointF_R(self, pos)
+    end
+    
+    def set_pos(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsItem_setPos_qreal_qreal(self, x, y)
+    end
+    
+    def move_by(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_moveBy_qreal_qreal(self, dx, dy)
+    end
+    
+    def ensure_visible() : Void
+      Binding.bg_QGraphicsItem_ensureVisible_(self)
+    end
+    
+    def ensure_visible(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R(self, rect)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(self, rect, xmargin)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_matrix_(self)
+    end
+    
+    def scene_matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_sceneMatrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsItem_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_transform_(self)
+    end
+    
+    def scene_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_sceneTransform_(self)
+    end
+    
+    def device_transform(viewport_transform : Binding::QTransform*) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_deviceTransform_const_QTransform_R(self, viewport_transform)
+    end
+    
+    def item_transform(other : GraphicsItem, ok : Bool*? = true) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(self, other, ok)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsItem_resetTransform_(self)
+    end
+    
+    def rotation=(angle : Float64) : Void
+      Binding.bg_QGraphicsItem_setRotation_qreal(self, angle)
+    end
+    
+    def rotation() : Float64
+      Binding.bg_QGraphicsItem_rotation_(self)
+    end
+    
+    def scale=(scale : Float64) : Void
+      Binding.bg_QGraphicsItem_setScale_qreal(self, scale)
+    end
+    
+    def scale() : Float64
+      Binding.bg_QGraphicsItem_scale_(self)
+    end
+    
+    def transformations() : Enumerable(GraphicsTransform)
+      Container_QList_QGraphicsTransform_X.new(unwrap: Binding.bg_QGraphicsItem_transformations_(self))
+    end
+    
+    def transformations=(transformations : Enumerable(GraphicsTransform)) : Void
+      Binding.bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsTransform_X, transformations).to_unsafe)
+    end
+    
+    def transform_origin_point() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_transformOriginPoint_(self))
+    end
+    
+    def transform_origin_point=(origin : PointF) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(self, origin)
+    end
+    
+    def set_transform_origin_point(ax : Float64, ay : Float64) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(self, ax, ay)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def z_value() : Float64
+      Binding.bg_QGraphicsItem_zValue_(self)
+    end
+    
+    def z_value=(z : Float64) : Void
+      Binding.bg_QGraphicsItem_setZValue_qreal(self, z)
+    end
+    
+    def stack_before(sibling : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(self, sibling)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def children_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_childrenBoundingRect_(self))
+    end
+    
+    def scene_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_sceneBoundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def clipped?() : Bool
+      Binding.bg_QGraphicsItem_isClipped_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_clipPath_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def colliding_items(mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(self, mode))
+    end
+    
+    def obscured?() : Bool
+      Binding.bg_QGraphicsItem_isObscured_(self)
+    end
+    
+    def is_obscured(rect : RectF) : Bool
+      Binding.bg_QGraphicsItem_isObscured_const_QRectF_R(self, rect)
+    end
+    
+    def is_obscured(x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+      Binding.bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    def bounding_region(item_to_device_transform : Binding::QTransform*) : Binding::QRegion*
+      Binding.bg_QGraphicsItem_boundingRegion_const_QTransform_R(self, item_to_device_transform)
+    end
+    
+    def bounding_region_granularity() : Float64
+      Binding.bg_QGraphicsItem_boundingRegionGranularity_(self)
+    end
+    
+    def bounding_region_granularity=(granularity : Float64) : Void
+      Binding.bg_QGraphicsItem_setBoundingRegionGranularity_qreal(self, granularity)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def update() : Void
+      Binding.bg_QGraphicsItem_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_update_const_QRectF_R(self, rect)
+    end
+    
+    def update(x : Float64, y : Float64, width : Float64, height : Float64) : Void
+      Binding.bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(self, x, y, width, height)
+    end
+    
+    def scroll(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal(self, dx, dy)
+    end
+    
+    def scroll(dx : Float64, dy : Float64, rect : RectF) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(self, dx, dy, rect)
+    end
+    
+    def map_to_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_to_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_const_QPointF_R(self, point))
+    end
+    
+    def map_to_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_const_QPointF_R(self, point))
+    end
+    
+    def map_to_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_to_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_to_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_to_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_to_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_to_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_to_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_to_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_from_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_from_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_from_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_from_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_from_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_from_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_from_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_to_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_from_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def is_ancestor_of(child : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(self, child)
+    end
+    
+    def common_ancestor_item(other : GraphicsItem) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(self, other))
+    end
+    
+    def under_mouse?() : Bool
+      Binding.bg_QGraphicsItem_isUnderMouse_(self)
+    end
+    
+    def data(key : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_data_int(self, key))
+    end
+    
+    def set_data(key : Int32, value : Variant) : Void
+      Binding.bg_QGraphicsItem_setData_int_const_QVariant_R(self, key, (value.to_unsafe))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QGraphicsItem_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    def install_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    def remove_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsItem_updateMicroFocus_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def add_to_index() : Void
+      Binding.bg_QGraphicsItem_addToIndex_(self)
+    end
+    
+    protected def remove_from_index() : Void
+      Binding.bg_QGraphicsItem_removeFromIndex_(self)
+    end
+    
+    protected def prepare_geometry_change() : Void
+      Binding.bg_QGraphicsItem_prepareGeometryChange_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Flag : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Change : UInt32
+      ItemPositionChange = 0
+      ItemMatrixChange = 1
+      ItemVisibleChange = 2
+      ItemEnabledChange = 3
+      ItemSelectedChange = 4
+      ItemParentChange = 5
+      ItemChildAddedChange = 6
+      ItemChildRemovedChange = 7
+      ItemTransformChange = 8
+      ItemPositionHasChanged = 9
+      ItemTransformHasChanged = 10
+      ItemSceneChange = 11
+      ItemVisibleHasChanged = 12
+      ItemEnabledHasChanged = 13
+      ItemSelectedHasChanged = 14
+      ItemParentHasChanged = 15
+      ItemSceneHasChanged = 16
+      ItemCursorChange = 17
+      ItemCursorHasChanged = 18
+      ItemToolTipChange = 19
+      ItemToolTipHasChanged = 20
+      ItemFlagsChange = 21
+      ItemFlagsHaveChanged = 22
+      ItemZValueChange = 23
+      ItemZValueHasChanged = 24
+      ItemOpacityChange = 25
+      ItemOpacityHasChanged = 26
+      ItemScenePositionHasChanged = 27
+      ItemRotationChange = 28
+      ItemRotationHasChanged = 29
+      ItemScaleChange = 30
+      ItemScaleHasChanged = 31
+      ItemTransformOriginPointChange = 32
+      ItemTransformOriginPointHasChanged = 33
+    end
+    enum CacheMode : UInt32
+      NoCache = 0
+      ItemCoordinateCache = 1
+      DeviceCoordinateCache = 2
+    end
+    enum PanelModality : UInt32
+      NonModal = 0
+      PanelModal = 1
+      SceneModal = 2
+    end
+    enum Extension : UInt32
+      UserExtension = 2147483648
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsScene < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsScene_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsScene_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene_rect : RectF, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, width : Float64, height : Float64, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x, y, width, height, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_sceneRect_(self))
+    end
+    
+    def width() : Float64
+      Binding.bg_QGraphicsScene_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QGraphicsScene_height_(self)
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def item_index_method() : GraphicsScene::ItemIndexMethod
+      Binding.bg_QGraphicsScene_itemIndexMethod_(self)
+    end
+    
+    def item_index_method=(method : GraphicsScene::ItemIndexMethod) : Void
+      Binding.bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(self, method)
+    end
+    
+    def sort_cache_enabled?() : Bool
+      Binding.bg_QGraphicsScene_isSortCacheEnabled_(self)
+    end
+    
+    def sort_cache_enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setSortCacheEnabled_bool(self, enabled)
+    end
+    
+    def bsp_tree_depth() : Int32
+      Binding.bg_QGraphicsScene_bspTreeDepth_(self)
+    end
+    
+    def bsp_tree_depth=(depth : Int32) : Void
+      Binding.bg_QGraphicsScene_setBspTreeDepth_int(self, depth)
+    end
+    
+    def items_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_itemsBoundingRect_(self))
+    end
+    
+    def items(order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_Qt__SortOrder(self, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, pos, mode, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, pos, mode, order, device_transform))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, rect, mode, order))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, rect, mode, order, device_transform))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, polygon, mode, order))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, polygon, mode, order, device_transform))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(self, path, mode, order))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, path, mode, order, device_transform))
+    end
+    
+    def colliding_items(item : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, item, mode))
+    end
+    
+    def item_at(pos : PointF, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(self, pos, device_transform))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(self, x, y, w, h, mode, order))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, x, y, w, h, mode, order, device_transform))
+    end
+    
+    def item_at(x : Float64, y : Float64, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(self, x, y, device_transform))
+    end
+    
+    def selected_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_selectedItems_(self))
+    end
+    
+    def selection_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsScene_selectionArea_(self)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(self, path, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(self, path, mode, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(self, path, selection_operation, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(self, path, selection_operation, mode, device_transform)
+    end
+    
+    def create_item_group(items : Enumerable(GraphicsItem)) : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsItem_X, items).to_unsafe)
+    end
+    
+    def destroy_item_group(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def add_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_addItem_QGraphicsItem_X(self, item)
+    end
+    
+    def add_ellipse(rect : RectF) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R(self, rect))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_line(line : QLineF) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R(self, line)
+    end
+    
+    def add_line(line : QLineF, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(self, line, pen)
+    end
+    
+    def add_path(path : Binding::QPainterPath*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R(self, path))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(self, path, pen))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*, brush : Brush) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(self, path, pen, brush))
+    end
+    
+    def add_pixmap(pixmap : Pixmap) : GraphicsPixmapItem
+      GraphicsPixmapItem.new(unwrap: Binding.bg_QGraphicsScene_addPixmap_const_QPixmap_R(self, pixmap))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R(self, polygon))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(self, polygon, pen))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*, brush : Brush) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(self, polygon, pen, brush))
+    end
+    
+    def add_rect(rect : RectF) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R(self, rect))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_text(text : String) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_text(text : String, font : Font) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_simple_text(text : String) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_simple_text(text : String, font : Font) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_widget(widget : Widget) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X(self, widget)
+    end
+    
+    def add_widget(widget : Widget, w_flags : WindowFlags) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(self, widget, w_flags)
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(self, x1, y1, x2, y2, pen)
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def remove_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_removeItem_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_focusItem_(self))
+    end
+    
+    def set_focus_item(item : GraphicsItem, focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(self, item, focus_reason)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsScene_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsScene_clearFocus_(self)
+    end
+    
+    def sticky_focus=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setStickyFocus_bool(self, enabled)
+    end
+    
+    def sticky_focus() : Bool
+      Binding.bg_QGraphicsScene_stickyFocus_(self)
+    end
+    
+    def mouse_grabber_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_mouseGrabberItem_(self))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def views() : Enumerable(GraphicsView)
+      Container_QList_QGraphicsView_X.new(unwrap: Binding.bg_QGraphicsScene_views_(self))
+    end
+    
+    def update(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(self, x, y, w, h, layers)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsScene_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsScene_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsScene_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsScene_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsScene_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsScene_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsScene_isActive_(self)
+    end
+    
+    def active_panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_activePanel_(self))
+    end
+    
+    def active_panel=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(self, item)
+    end
+    
+    def active_window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsScene_activeWindow_(self))
+    end
+    
+    def active_window=(widget : GraphicsWidget) : Void
+      Binding.bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(self, widget)
+    end
+    
+    def send_event(item : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(self, item, event)
+    end
+    
+    def minimum_render_size() : Float64
+      Binding.bg_QGraphicsScene_minimumRenderSize_(self)
+    end
+    
+    def minimum_render_size=(min_size : Float64) : Void
+      Binding.bg_QGraphicsScene_setMinimumRenderSize_qreal(self, min_size)
+    end
+    
+    def update() : Void
+      Binding.bg_QGraphicsScene_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_update_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGraphicsScene_invalidate_(self)
+    end
+    
+    def invalidate(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def advance() : Void
+      Binding.bg_QGraphicsScene_advance_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QGraphicsScene_clearSelection_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QGraphicsScene_clear_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsScene_event_QEvent_X(self, event)
+    end
+    
+    protected def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def help_event(event : Binding::QGraphicsSceneHelpEvent*) : Void
+      Binding.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, num_items, items, options, widget)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsScene_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def changed(region : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsScene_changed_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, region).to_unsafe)
+    end
+    
+    def scene_rect_changed(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(self, rect)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QGraphicsScene_selectionChanged_(self)
+    end
+    
+    def focus_item_changed(new_focus : GraphicsItem, old_focus : GraphicsItem, reason : FocusReason) : Void
+      Binding.bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, new_focus, old_focus, reason)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ItemIndexMethod : Int32
+      BspTreeIndex = 0
+      NoIndex = -1
+    end
+    enum SceneLayer : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    @[Flags]
+    enum SceneLayers : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    def on_changed(&_proc_ : Proc(Enumerable(RectF), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scene_rect_changed(&_proc_ : Proc(RectF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_item_changed(&_proc_ : Proc(GraphicsItem, GraphicsItem, FocusReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsScene*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsView < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsView_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsView_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene : GraphicsScene, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGraphicsView_sizeHint_(self)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QGraphicsView_renderHints_(self)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(self, hint, enabled)
+    end
+    
+    def render_hints=(hints : Painter::RenderHints) : Void
+      Binding.bg_QGraphicsView_setRenderHints_QPainter__RenderHints(self, hints)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGraphicsView_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QGraphicsView_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def transformation_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_transformationAnchor_(self)
+    end
+    
+    def transformation_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def resize_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_resizeAnchor_(self)
+    end
+    
+    def resize_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def viewport_update_mode() : GraphicsView::ViewportUpdateMode
+      Binding.bg_QGraphicsView_viewportUpdateMode_(self)
+    end
+    
+    def viewport_update_mode=(mode : GraphicsView::ViewportUpdateMode) : Void
+      Binding.bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(self, mode)
+    end
+    
+    def optimization_flags() : GraphicsView::OptimizationFlags
+      Binding.bg_QGraphicsView_optimizationFlags_(self)
+    end
+    
+    def set_optimization_flag(flag : GraphicsView::OptimizationFlag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(self, flag, enabled)
+    end
+    
+    def optimization_flags=(flags : GraphicsView::OptimizationFlags) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(self, flags)
+    end
+    
+    def drag_mode() : GraphicsView::DragMode
+      Binding.bg_QGraphicsView_dragMode_(self)
+    end
+    
+    def drag_mode=(mode : GraphicsView::DragMode) : Void
+      Binding.bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(self, mode)
+    end
+    
+    def rubber_band_selection_mode() : ItemSelectionMode
+      Binding.bg_QGraphicsView_rubberBandSelectionMode_(self)
+    end
+    
+    def rubber_band_selection_mode=(mode : ItemSelectionMode) : Void
+      Binding.bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(self, mode)
+    end
+    
+    def rubber_band_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QGraphicsView_rubberBandRect_(self))
+    end
+    
+    def cache_mode() : GraphicsView::CacheMode
+      Binding.bg_QGraphicsView_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsView::CacheMode) : Void
+      Binding.bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(self, mode)
+    end
+    
+    def reset_cached_content() : Void
+      Binding.bg_QGraphicsView_resetCachedContent_(self)
+    end
+    
+    def interactive?() : Bool
+      Binding.bg_QGraphicsView_isInteractive_(self)
+    end
+    
+    def interactive=(allowed : Bool) : Void
+      Binding.bg_QGraphicsView_setInteractive_bool(self, allowed)
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsView_scene_(self))
+    end
+    
+    def scene=(scene : GraphicsScene) : Void
+      Binding.bg_QGraphicsView_setScene_QGraphicsScene_X(self, scene)
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsView_sceneRect_(self))
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsView_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsView_matrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsView_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_transform_(self)
+    end
+    
+    def viewport_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_viewportTransform_(self)
+    end
+    
+    def transformed?() : Bool
+      Binding.bg_QGraphicsView_isTransformed_(self)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsView_resetTransform_(self)
+    end
+    
+    def rotate(angle : Float64) : Void
+      Binding.bg_QGraphicsView_rotate_qreal(self, angle)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QGraphicsView_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QGraphicsView_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsView_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def center_on(pos : PointF) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QPointF_R(self, pos)
+    end
+    
+    def center_on(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsView_centerOn_qreal_qreal(self, x, y)
+    end
+    
+    def center_on(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QGraphicsItem_X(self, item)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def ensure_visible(item : GraphicsItem, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(self, item, xmargin, ymargin)
+    end
+    
+    def fit_in_view(rect : RectF, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(self, rect, aspect_radio_mode)
+    end
+    
+    def fit_in_view(x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(self, x, y, w, h, aspect_radio_mode)
+    end
+    
+    def fit_in_view(item : GraphicsItem, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(self, item, aspect_radio_mode)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_(self))
+    end
+    
+    def items(pos : Point) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPoint_R(self, pos))
+    end
+    
+    def items(x : Int32, y : Int32) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int(self, x, y))
+    end
+    
+    def items(rect : Rect, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(self, rect, mode))
+    end
+    
+    def items(x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(self, x, y, w, h, mode))
+    end
+    
+    def items(polygon : Binding::QPolygon*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(self, polygon, mode))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode))
+    end
+    
+    def item_at(pos : Point) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_const_QPoint_R(self, pos))
+    end
+    
+    def item_at(x : Int32, y : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_int_int(self, x, y))
+    end
+    
+    def map_to_scene(point : Point) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_const_QPoint_R(self, point))
+    end
+    
+    def map_to_scene(rect : Rect) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QRect_R(self, rect)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygon*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QPolygon_R(self, polygon)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(point : PointF) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(x : Int32, y : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_int_int(self, x, y))
+    end
+    
+    def map_to_scene(x : Int32, y : Int32, w : Int32, h : Int32) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def update_scene(rects : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsView_updateScene_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, rects).to_unsafe)
+    end
+    
+    def invalidate_scene() : Void
+      Binding.bg_QGraphicsView_invalidateScene_(self)
+    end
+    
+    def invalidate_scene(rect : RectF) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate_scene(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def update_scene_rect(rect : RectF) : Void
+      Binding.bg_QGraphicsView_updateSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def rubber_band_changed(viewport_rect : Rect, from_scene_point : PointF, to_scene_point : PointF) : Void
+      Binding.bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(self, viewport_rect, from_scene_point, to_scene_point)
+    end
+    
+    protected def setup_viewport(widget : Widget) : Void
+      Binding.bg_QGraphicsView_setupViewport_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsViewPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsView_event_QEvent_X(self, event)
+    end
+    
+    protected def viewport_event(event : Event) : Bool
+      Binding.bg_QGraphicsView_viewportEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QGraphicsView_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsView_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QGraphicsView_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGraphicsView_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGraphicsView_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QGraphicsView_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsView_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*) : Void
+      Binding.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(self, painter, num_items, items, options)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    enum ViewportAnchor : UInt32
+      NoAnchor = 0
+      AnchorViewCenter = 1
+      AnchorUnderMouse = 2
+    end
+    enum ViewportUpdateMode : UInt32
+      FullViewportUpdate = 0
+      MinimalViewportUpdate = 1
+      SmartViewportUpdate = 2
+      NoViewportUpdate = 3
+      BoundingRectViewportUpdate = 4
+    end
+    @[Flags]
+    enum OptimizationFlags : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum OptimizationFlag : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum DragMode : UInt32
+      NoDrag = 0
+      ScrollHandDrag = 1
+      RubberBandDrag = 2
+    end
+    @[Flags]
+    enum CacheMode : UInt32
+      CacheNone = 0
+      CacheBackground = 1
+    end
+    def on_rubber_band_changed(&_proc_ : Proc(Rect, PointF, PointF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsView*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsObject < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsObject_updateMicroFocus_(self)
+    end
+    
+    def parent_changed() : Void
+      Binding.bg_QGraphicsObject_parentChanged_(self)
+    end
+    
+    def opacity_changed() : Void
+      Binding.bg_QGraphicsObject_opacityChanged_(self)
+    end
+    
+    def visible_changed() : Void
+      Binding.bg_QGraphicsObject_visibleChanged_(self)
+    end
+    
+    def enabled_changed() : Void
+      Binding.bg_QGraphicsObject_enabledChanged_(self)
+    end
+    
+    def x_changed() : Void
+      Binding.bg_QGraphicsObject_xChanged_(self)
+    end
+    
+    def y_changed() : Void
+      Binding.bg_QGraphicsObject_yChanged_(self)
+    end
+    
+    def z_changed() : Void
+      Binding.bg_QGraphicsObject_zChanged_(self)
+    end
+    
+    def rotation_changed() : Void
+      Binding.bg_QGraphicsObject_rotationChanged_(self)
+    end
+    
+    def scale_changed() : Void
+      Binding.bg_QGraphicsObject_scaleChanged_(self)
+    end
+    
+    def children_changed() : Void
+      Binding.bg_QGraphicsObject_childrenChanged_(self)
+    end
+    
+    def width_changed() : Void
+      Binding.bg_QGraphicsObject_widthChanged_(self)
+    end
+    
+    def height_changed() : Void
+      Binding.bg_QGraphicsObject_heightChanged_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def as_graphics_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsObject_AS_GraphicsItem_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsWidget < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : GraphicsItem?, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def layout() : Binding::QGraphicsLayout*
+      Binding.bg_QGraphicsWidget_layout_(self)
+    end
+    
+    def layout=(layout : Binding::QGraphicsLayout*) : Void
+      Binding.bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(self, layout)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsWidget_adjustSize_(self)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QGraphicsWidget_layoutDirection_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QGraphicsWidget_unsetLayoutDirection_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsWidget_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsWidget_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsWidget_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsWidget_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsWidget_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsWidget_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QGraphicsWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QGraphicsWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def resize(size : Binding::QSizeF*) : Void
+      Binding.bg_QGraphicsWidget_resize_const_QSizeF_R(self, size)
+    end
+    
+    def resize(w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_resize_qreal_qreal(self, w, h)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_size_(self)
+    end
+    
+    def geometry=(rect : RectF) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_const_QRectF_R(self, rect)
+    end
+    
+    def set_geometry(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_rect_(self))
+    end
+    
+    def set_contents_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_contents_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def set_window_frame_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_window_frame_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def unset_window_frame_margins() : Void
+      Binding.bg_QGraphicsWidget_unsetWindowFrameMargins_(self)
+    end
+    
+    def window_frame_geometry() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameGeometry_(self))
+    end
+    
+    def window_frame_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameRect_(self))
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QGraphicsWidget_windowFlags_(self)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QGraphicsWidget_windowType_(self)
+    end
+    
+    def window_flags=(w_flags : WindowFlags) : Void
+      Binding.bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(self, w_flags)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QGraphicsWidget_isActiveWindow_(self)
+    end
+    
+    def window_title=(title : String) : Void
+      Binding.bg_QGraphicsWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_windowTitle_(self))
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QGraphicsWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def self.set_tab_order(first : GraphicsWidget, second : GraphicsWidget) : Void
+      Binding.bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first, second)
+    end
+    
+    def focus_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsWidget_focusWidget_(self))
+    end
+    
+    def grab_shortcut(sequence : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, sequence, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QGraphicsWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutEnabled_int_bool(self, id, enabled)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(self, id, enabled)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QGraphicsWidget_actions_(self))
+    end
+    
+    def set_attribute(attribute : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(self, attribute, on)
+    end
+    
+    def test_attribute(attribute : WidgetAttribute) : Bool
+      Binding.bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(self, attribute)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsWidget_type_(self)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def paint_window_frame(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsWidget_shape_(self)
+    end
+    
+    def geometry_changed() : Void
+      Binding.bg_QGraphicsWidget_geometryChanged_(self)
+    end
+    
+    def layout_changed() : Void
+      Binding.bg_QGraphicsWidget_layoutChanged_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QGraphicsWidget_close_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOption*) : Void
+      Binding.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(self, option)
+    end
+    
+    protected def size_hint(which : SizeHint) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint(self, which)
+    end
+    
+    protected def size_hint(which : SizeHint, constraint : Binding::QSizeF*) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(self, which, constraint)
+    end
+    
+    protected def update_geometry() : Void
+      Binding.bg_QGraphicsWidget_updateGeometry_(self)
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def property_change(property_name : String, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(property_name), (value.to_unsafe)))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def window_frame_event(e : Event) : Bool
+      Binding.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(self, e)
+    end
+    
+    protected def window_frame_section_at(pos : PointF) : WindowFrameSection
+      Binding.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QGraphicsWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def move_event(event : Binding::QGraphicsSceneMoveEvent*) : Void
+      Binding.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(self, event)
+    end
+    
+    protected def polish_event() : Void
+      Binding.bg_QGraphicsWidget_polishEvent_(self)
+    end
+    
+    protected def resize_event(event : Binding::QGraphicsSceneResizeEvent*) : Void
+      Binding.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def grab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def grab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0, parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTextItem < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTextItem_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTextItem_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toHtml_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QGraphicsTextItem_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QGraphicsTextItem_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsTextItem_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def default_text_color=(c : Color) : Void
+      Binding.bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(self, c)
+    end
+    
+    def default_text_color() : Color
+      Color.new(unwrap: Binding.bg_QGraphicsTextItem_defaultTextColor_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsTextItem_type_(self)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QGraphicsTextItem_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QGraphicsTextItem_textWidth_(self)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsTextItem_adjustSize_(self)
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QGraphicsTextItem_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QGraphicsTextItem_document_(self))
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QGraphicsTextItem_textInteractionFlags_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setTabChangesFocus_bool(self, b)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QGraphicsTextItem_tabChangesFocus_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QGraphicsTextItem_openExternalLinks_(self)
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QGraphicsTextItem_textCursor_(self))
+    end
+    
+    def link_activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def link_hovered(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsTextItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsTransform < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTransform_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTransform_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def apply_to(matrix : Binding::QMatrix4x4*) : Void
+    protected def update() : Void
+      Binding.bg_QGraphicsTransform_update_(self)
+    end
+    
+    protected def initialize(p : Binding::QGraphicsTransformPrivate*, parent : Object)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractGraphicsShapeItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QAbstractGraphicsShapeItem_pen_(self)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(self, pen)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QAbstractGraphicsShapeItem_brush_(self))
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QAbstractGraphicsShapeItem_opaqueArea_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractGraphicsShapeItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsEllipseItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def start_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_startAngle_(self)
+    end
+    
+    def start_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setStartAngle_int(self, angle)
+    end
+    
+    def span_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_spanAngle_(self)
+    end
+    
+    def span_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setSpanAngle_int(self, angle)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsEllipseItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsEllipseItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsEllipseItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsEllipseItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPathItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(path : Binding::QPainterPath*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_path_(self)
+    end
+    
+    def path=(path : Binding::QPainterPath*) : Void
+      Binding.bg_QGraphicsPathItem_setPath_const_QPainterPath_R(self, path)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPathItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPathItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPathItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPathItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPathItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPolygonItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(polygon : Binding::QPolygonF*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def polygon() : Binding::QPolygonF*
+      Binding.bg_QGraphicsPolygonItem_polygon_(self)
+    end
+    
+    def polygon=(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def fill_rule() : FillRule
+      Binding.bg_QGraphicsPolygonItem_fillRule_(self)
+    end
+    
+    def fill_rule=(rule : FillRule) : Void
+      Binding.bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(self, rule)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPolygonItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPolygonItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPolygonItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPolygonItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPolygonItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsRectItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsRectItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsRectItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsRectItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsRectItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsRectItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSimpleTextItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsSimpleTextItem_text_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_font_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsSimpleTextItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSimpleTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPixmapItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(pixmap : Pixmap, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QGraphicsPixmapItem_pixmap_(self))
+    end
+    
+    def pixmap=(pixmap : Pixmap) : Void
+      Binding.bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(self, pixmap)
+    end
+    
+    def transformation_mode() : TransformationMode
+      Binding.bg_QGraphicsPixmapItem_transformationMode_(self)
+    end
+    
+    def transformation_mode=(mode : TransformationMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(self, mode)
+    end
+    
+    def offset() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsPixmapItem_offset_(self))
+    end
+    
+    def offset=(offset : PointF) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(self, offset)
+    end
+    
+    def set_offset(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_qreal_qreal(self, x, y)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPixmapItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPixmapItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPixmapItem_type_(self)
+    end
+    
+    def shape_mode() : GraphicsPixmapItem::ShapeMode
+      Binding.bg_QGraphicsPixmapItem_shapeMode_(self)
+    end
+    
+    def shape_mode=(mode : GraphicsPixmapItem::ShapeMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(self, mode)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPixmapItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    enum ShapeMode : UInt32
+      MaskShape = 0
+      BoundingRectShape = 1
+      HeuristicMaskShape = 2
+    end
+    def initialize(unwrap : Binding::QGraphicsPixmapItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Brush
+    @unwrap : Binding::QBrush*
+    
+    def initialize()
+      result = Binding.bg_QBrush__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(bs : BrushStyle)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(image : Image)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QImage_R(image)
+    @unwrap = result
+    end
+    
+    def initialize(gradient : Binding::QGradient*)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QGradient_R(gradient)
+    @unwrap = result
+    end
+    
+    def swap(other : Brush) : Void
+      Binding.bg_QBrush_swap_QBrush_R(self, other)
+    end
+    
+    def style() : BrushStyle
+      Binding.bg_QBrush_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : BrushStyle) : Void
+      Binding.bg_QBrush_setStyle_Qt__BrushStyle(self, unnamed_arg_0)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QBrush_matrix_(self)
+    end
+    
+    def matrix=(mat : Binding::QMatrix*) : Void
+      Binding.bg_QBrush_setMatrix_const_QMatrix_R(self, mat)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QBrush_transform_(self)
+    end
+    
+    def transform=(unnamed_arg_0 : Binding::QTransform*) : Void
+      Binding.bg_QBrush_setTransform_const_QTransform_R(self, unnamed_arg_0)
+    end
+    
+    def texture() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QBrush_texture_(self))
+    end
+    
+    def texture=(pixmap : Pixmap) : Void
+      Binding.bg_QBrush_setTexture_const_QPixmap_R(self, pixmap)
+    end
+    
+    def texture_image() : Image
+      Image.new(unwrap: Binding.bg_QBrush_textureImage_(self))
+    end
+    
+    def texture_image=(image : Image) : Void
+      Binding.bg_QBrush_setTextureImage_const_QImage_R(self, image)
+    end
+    
+    def color() : Color
+      Color.new(unwrap: Binding.bg_QBrush_color_(self))
+    end
+    
+    def color=(color : Color) : Void
+      Binding.bg_QBrush_setColor_const_QColor_R(self, color)
+    end
+    
+    def color=(color : GlobalColor) : Void
+      Binding.bg_QBrush_setColor_Qt__GlobalColor(self, color)
+    end
+    
+    def gradient() : Binding::QGradient*
+      Binding.bg_QBrush_gradient_(self)
+    end
+    
+    def opaque?() : Bool
+      Binding.bg_QBrush_isOpaque_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QBrush_isDetached_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QBrush*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Color
+    @unwrap : Binding::QColor*
+    
+    def initialize()
+      result = Binding.bg_QColor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor)
+      result = Binding.bg_QColor__CONSTRUCT_Qt__GlobalColor(color)
+    @unwrap = result
+    end
+    
+    def initialize(r : Int32, g : Int32, b : Int32, a : Int32 = 255)
+      result = Binding.bg_QColor__CONSTRUCT_int_int_int_int(r, g, b, a)
+    @unwrap = result
+    end
+    
+    def initialize(rgb : UInt32)
+      result = Binding.bg_QColor__CONSTRUCT_QRgb(rgb)
+    @unwrap = result
+    end
+    
+    def initialize(rgba64 : Binding::QRgba64*)
+      result = Binding.bg_QColor__CONSTRUCT_QRgba64(rgba64)
+    @unwrap = result
+    end
+    
+    def initialize(name : String)
+      result = Binding.bg_QColor__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(name))
+    @unwrap = result
+    end
+    
+    def initialize(name : Binding::QStringView*)
+      result = Binding.bg_QColor__CONSTRUCT_QStringView(name)
+    @unwrap = result
+    end
+    
+    def initialize(aname : UInt8*)
+      result = Binding.bg_QColor__CONSTRUCT_const_char_X(aname)
+    @unwrap = result
+    end
+    
+    def initialize(name : Binding::QLatin1String*)
+      result = Binding.bg_QColor__CONSTRUCT_QLatin1String(name)
+    @unwrap = result
+    end
+    
+    def initialize(spec : Color::Spec)
+      result = Binding.bg_QColor__CONSTRUCT_QColor__Spec(spec)
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QColor_isValid_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_(self))
+    end
+    
+    def name(format : Color::NameFormat) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_QColor__NameFormat(self, format))
+    end
+    
+    def named_color=(name : String) : Void
+      Binding.bg_QColor_setNamedColor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def named_color=(name : Binding::QStringView*) : Void
+      Binding.bg_QColor_setNamedColor_QStringView(self, name)
+    end
+    
+    def named_color=(name : Binding::QLatin1String*) : Void
+      Binding.bg_QColor_setNamedColor_QLatin1String(self, name)
+    end
+    
+    def self.color_names() : Binding::QStringList*
+      Binding.bg_QColor_colorNames_STATIC_()
+    end
+    
+    def spec() : Color::Spec
+      Binding.bg_QColor_spec_(self)
+    end
+    
+    def alpha() : Int32
+      Binding.bg_QColor_alpha_(self)
+    end
+    
+    def alpha=(alpha : Int32) : Void
+      Binding.bg_QColor_setAlpha_int(self, alpha)
+    end
+    
+    def alpha_f() : Float64
+      Binding.bg_QColor_alphaF_(self)
+    end
+    
+    def alpha_f=(alpha : Float64) : Void
+      Binding.bg_QColor_setAlphaF_qreal(self, alpha)
+    end
+    
+    def red() : Int32
+      Binding.bg_QColor_red_(self)
+    end
+    
+    def green() : Int32
+      Binding.bg_QColor_green_(self)
+    end
+    
+    def blue() : Int32
+      Binding.bg_QColor_blue_(self)
+    end
+    
+    def red=(red : Int32) : Void
+      Binding.bg_QColor_setRed_int(self, red)
+    end
+    
+    def green=(green : Int32) : Void
+      Binding.bg_QColor_setGreen_int(self, green)
+    end
+    
+    def blue=(blue : Int32) : Void
+      Binding.bg_QColor_setBlue_int(self, blue)
+    end
+    
+    def red_f() : Float64
+      Binding.bg_QColor_redF_(self)
+    end
+    
+    def green_f() : Float64
+      Binding.bg_QColor_greenF_(self)
+    end
+    
+    def blue_f() : Float64
+      Binding.bg_QColor_blueF_(self)
+    end
+    
+    def red_f=(red : Float64) : Void
+      Binding.bg_QColor_setRedF_qreal(self, red)
+    end
+    
+    def green_f=(green : Float64) : Void
+      Binding.bg_QColor_setGreenF_qreal(self, green)
+    end
+    
+    def blue_f=(blue : Float64) : Void
+      Binding.bg_QColor_setBlueF_qreal(self, blue)
+    end
+    
+    def get_rgb(r : Int32*, g : Int32*, b : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getRgb_int_X_int_X_int_X_int_X(self, r, g, b, a)
+    end
+    
+    def set_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setRgb_int_int_int_int(self, r, g, b, a)
+    end
+    
+    def get_rgb_f(r : Float64*, g : Float64*, b : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(self, r, g, b, a)
+    end
+    
+    def set_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setRgbF_qreal_qreal_qreal_qreal(self, r, g, b, a)
+    end
+    
+    def rgba64() : Binding::QRgba64*
+      Binding.bg_QColor_rgba64_(self)
+    end
+    
+    def rgba64=(rgba : Binding::QRgba64*) : Void
+      Binding.bg_QColor_setRgba64_QRgba64(self, rgba)
+    end
+    
+    def rgba() : UInt32
+      Binding.bg_QColor_rgba_(self)
+    end
+    
+    def rgba=(rgba : UInt32) : Void
+      Binding.bg_QColor_setRgba_QRgb(self, rgba)
+    end
+    
+    def rgb() : UInt32
+      Binding.bg_QColor_rgb_(self)
+    end
+    
+    def rgb=(rgb : UInt32) : Void
+      Binding.bg_QColor_setRgb_QRgb(self, rgb)
+    end
+    
+    def hue() : Int32
+      Binding.bg_QColor_hue_(self)
+    end
+    
+    def saturation() : Int32
+      Binding.bg_QColor_saturation_(self)
+    end
+    
+    def hsv_hue() : Int32
+      Binding.bg_QColor_hsvHue_(self)
+    end
+    
+    def hsv_saturation() : Int32
+      Binding.bg_QColor_hsvSaturation_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QColor_value_(self)
+    end
+    
+    def hue_f() : Float64
+      Binding.bg_QColor_hueF_(self)
+    end
+    
+    def saturation_f() : Float64
+      Binding.bg_QColor_saturationF_(self)
+    end
+    
+    def hsv_hue_f() : Float64
+      Binding.bg_QColor_hsvHueF_(self)
+    end
+    
+    def hsv_saturation_f() : Float64
+      Binding.bg_QColor_hsvSaturationF_(self)
+    end
+    
+    def value_f() : Float64
+      Binding.bg_QColor_valueF_(self)
+    end
+    
+    def get_hsv(h : Int32*, s : Int32*, v : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsv_int_X_int_X_int_X_int_X(self, h, s, v, a)
+    end
+    
+    def set_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsv_int_int_int_int(self, h, s, v, a)
+    end
+    
+    def get_hsv_f(h : Float64*, s : Float64*, v : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, v, a)
+    end
+    
+    def set_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHsvF_qreal_qreal_qreal_qreal(self, h, s, v, a)
+    end
+    
+    def cyan() : Int32
+      Binding.bg_QColor_cyan_(self)
+    end
+    
+    def magenta() : Int32
+      Binding.bg_QColor_magenta_(self)
+    end
+    
+    def yellow() : Int32
+      Binding.bg_QColor_yellow_(self)
+    end
+    
+    def black() : Int32
+      Binding.bg_QColor_black_(self)
+    end
+    
+    def cyan_f() : Float64
+      Binding.bg_QColor_cyanF_(self)
+    end
+    
+    def magenta_f() : Float64
+      Binding.bg_QColor_magentaF_(self)
+    end
+    
+    def yellow_f() : Float64
+      Binding.bg_QColor_yellowF_(self)
+    end
+    
+    def black_f() : Float64
+      Binding.bg_QColor_blackF_(self)
+    end
+    
+    def get_cmyk(c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setCmyk_int_int_int_int_int(self, c, m, y, k, a)
+    end
+    
+    def get_cmyk_f(c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(self, c, m, y, k, a)
+    end
+    
+    def hsl_hue() : Int32
+      Binding.bg_QColor_hslHue_(self)
+    end
+    
+    def hsl_saturation() : Int32
+      Binding.bg_QColor_hslSaturation_(self)
+    end
+    
+    def lightness() : Int32
+      Binding.bg_QColor_lightness_(self)
+    end
+    
+    def hsl_hue_f() : Float64
+      Binding.bg_QColor_hslHueF_(self)
+    end
+    
+    def hsl_saturation_f() : Float64
+      Binding.bg_QColor_hslSaturationF_(self)
+    end
+    
+    def lightness_f() : Float64
+      Binding.bg_QColor_lightnessF_(self)
+    end
+    
+    def get_hsl(h : Int32*, s : Int32*, l : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsl_int_X_int_X_int_X_int_X(self, h, s, l, a)
+    end
+    
+    def set_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsl_int_int_int_int(self, h, s, l, a)
+    end
+    
+    def get_hsl_f(h : Float64*, s : Float64*, l : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, l, a)
+    end
+    
+    def set_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHslF_qreal_qreal_qreal_qreal(self, h, s, l, a)
+    end
+    
+    def to_rgb() : Color
+      Color.new(unwrap: Binding.bg_QColor_toRgb_(self))
+    end
+    
+    def to_hsv() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsv_(self))
+    end
+    
+    def to_cmyk() : Color
+      Color.new(unwrap: Binding.bg_QColor_toCmyk_(self))
+    end
+    
+    def to_hsl() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsl_(self))
+    end
+    
+    def convert_to(color_spec : Color::Spec) : Color
+      Color.new(unwrap: Binding.bg_QColor_convertTo_QColor__Spec(self, color_spec))
+    end
+    
+    def self.from_rgb(rgb : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_QRgb(rgb))
+    end
+    
+    def self.from_rgba(rgba : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba_STATIC_QRgb(rgba))
+    end
+    
+    def self.from_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_int_int_int_int(r, g, b, a))
+    end
+    
+    def self.from_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r, g, b, a))
+    end
+    
+    def self.from_rgba64(r : UInt16, g : UInt16, b : UInt16, a : UInt16 = 65535u16) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r, g, b, a))
+    end
+    
+    def self.from_rgba64(rgba : Binding::QRgba64*) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_QRgba64(rgba))
+    end
+    
+    def self.from_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsv_STATIC_int_int_int_int(h, s, v, a))
+    end
+    
+    def self.from_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h, s, v, a))
+    end
+    
+    def self.from_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c, m, y, k, a))
+    end
+    
+    def self.from_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c, m, y, k, a))
+    end
+    
+    def self.from_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsl_STATIC_int_int_int_int(h, s, l, a))
+    end
+    
+    def self.from_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h, s, l, a))
+    end
+    
+    def light(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_light_int(self, f))
+    end
+    
+    def lighter(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_lighter_int(self, f))
+    end
+    
+    def dark(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_dark_int(self, f))
+    end
+    
+    def darker(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_darker_int(self, f))
+    end
+    
+    def self.is_valid_color(name : String) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.is_valid_color(unnamed_arg_0 : Binding::QStringView*) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_QStringView(unnamed_arg_0)
+    end
+    
+    def self.is_valid_color(unnamed_arg_0 : Binding::QLatin1String*) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_QLatin1String(unnamed_arg_0)
+    end
+    
+    enum NameFormat : UInt32
+      HexRgb = 0
+      HexArgb = 1
+    end
+    enum Spec : UInt32
+      Invalid = 0
+      Rgb = 1
+      Hsv = 2
+      Cmyk = 3
+      Hsl = 4
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QColor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Event
+    @unwrap : Binding::QEvent*
+    
+    def initialize(type : Event::Type)
+      result = Binding.bg_QEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def type() : Event::Type
+      Binding.bg_QEvent_type_(self)
+    end
+    
+    def spontaneous() : Bool
+      Binding.bg_QEvent_spontaneous_(self)
+    end
+    
+    def accepted=(accepted : Bool) : Void
+      Binding.bg_QEvent_setAccepted_bool(self, accepted)
+    end
+    
+    def accepted?() : Bool
+      Binding.bg_QEvent_isAccepted_(self)
+    end
+    
+    def accept() : Void
+      Binding.bg_QEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QEvent_ignore_(self)
+    end
+    
+    def self.register_event_type(hint : Int32 = -1) : Int32
+      Binding.bg_QEvent_registerEventType_STATIC_int(hint)
+    end
+    
+    enum Type : UInt32
+      None = 0
+      Timer = 1
+      MouseButtonPress = 2
+      MouseButtonRelease = 3
+      MouseButtonDblClick = 4
+      MouseMove = 5
+      KeyPress = 6
+      KeyRelease = 7
+      FocusIn = 8
+      FocusOut = 9
+      FocusAboutToChange = 23
+      Enter = 10
+      Leave = 11
+      Paint = 12
+      Move = 13
+      Resize = 14
+      Create = 15
+      Destroy = 16
+      Show = 17
+      Hide = 18
+      Close = 19
+      Quit = 20
+      ParentChange = 21
+      ParentAboutToChange = 131
+      ThreadChange = 22
+      WindowActivate = 24
+      WindowDeactivate = 25
+      ShowToParent = 26
+      HideToParent = 27
+      Wheel = 31
+      WindowTitleChange = 33
+      WindowIconChange = 34
+      ApplicationWindowIconChange = 35
+      ApplicationFontChange = 36
+      ApplicationLayoutDirectionChange = 37
+      ApplicationPaletteChange = 38
+      PaletteChange = 39
+      Clipboard = 40
+      Speech = 42
+      MetaCall = 43
+      SockAct = 50
+      WinEventAct = 132
+      DeferredDelete = 52
+      DragEnter = 60
+      DragMove = 61
+      DragLeave = 62
+      Drop = 63
+      DragResponse = 64
+      ChildAdded = 68
+      ChildPolished = 69
+      ChildRemoved = 71
+      ShowWindowRequest = 73
+      PolishRequest = 74
+      Polish = 75
+      LayoutRequest = 76
+      UpdateRequest = 77
+      UpdateLater = 78
+      EmbeddingControl = 79
+      ActivateControl = 80
+      DeactivateControl = 81
+      ContextMenu = 82
+      InputMethod = 83
+      TabletMove = 87
+      LocaleChange = 88
+      LanguageChange = 89
+      LayoutDirectionChange = 90
+      Style = 91
+      TabletPress = 92
+      TabletRelease = 93
+      OkRequest = 94
+      HelpRequest = 95
+      IconDrag = 96
+      FontChange = 97
+      EnabledChange = 98
+      ActivationChange = 99
+      StyleChange = 100
+      IconTextChange = 101
+      ModifiedChange = 102
+      MouseTrackingChange = 109
+      WindowBlocked = 103
+      WindowUnblocked = 104
+      WindowStateChange = 105
+      ReadOnlyChange = 106
+      ToolTip = 110
+      WhatsThis = 111
+      StatusTip = 112
+      ActionChanged = 113
+      ActionAdded = 114
+      ActionRemoved = 115
+      FileOpen = 116
+      Shortcut = 117
+      ShortcutOverride = 51
+      WhatsThisClicked = 118
+      ToolBarChange = 120
+      ApplicationActivate = 121
+      ApplicationActivated = 121
+      ApplicationDeactivate = 122
+      ApplicationDeactivated = 122
+      QueryWhatsThis = 123
+      EnterWhatsThisMode = 124
+      LeaveWhatsThisMode = 125
+      Zorderchange = 126
+      HoverEnter = 127
+      HoverLeave = 128
+      HoverMove = 129
+      AcceptDropsChange = 152
+      ZeroTimerEvent = 154
+      GraphicsSceneMouseMove = 155
+      GraphicsSceneMousePress = 156
+      GraphicsSceneMouseRelease = 157
+      GraphicsSceneMouseDoubleClick = 158
+      GraphicsSceneContextMenu = 159
+      GraphicsSceneHoverEnter = 160
+      GraphicsSceneHoverMove = 161
+      GraphicsSceneHoverLeave = 162
+      GraphicsSceneHelp = 163
+      GraphicsSceneDragEnter = 164
+      GraphicsSceneDragMove = 165
+      GraphicsSceneDragLeave = 166
+      GraphicsSceneDrop = 167
+      GraphicsSceneWheel = 168
+      KeyboardLayoutChange = 169
+      DynamicPropertyChange = 170
+      TabletEnterProximity = 171
+      TabletLeaveProximity = 172
+      NonClientAreaMouseMove = 173
+      NonClientAreaMouseButtonPress = 174
+      NonClientAreaMouseButtonRelease = 175
+      NonClientAreaMouseButtonDblClick = 176
+      MacSizeChange = 177
+      ContentsRectChange = 178
+      MacGLWindowChange = 179
+      FutureCallOut = 180
+      GraphicsSceneResize = 181
+      GraphicsSceneMove = 182
+      CursorChange = 183
+      ToolTipChange = 184
+      NetworkReplyUpdated = 185
+      GrabMouse = 186
+      UngrabMouse = 187
+      GrabKeyboard = 188
+      UngrabKeyboard = 189
+      MacGLClearDrawable = 191
+      StateMachineSignal = 192
+      StateMachineWrapped = 193
+      TouchBegin = 194
+      TouchUpdate = 195
+      TouchEnd = 196
+      NativeGesture = 197
+      RequestSoftwareInputPanel = 199
+      CloseSoftwareInputPanel = 200
+      WinIdChange = 203
+      Gesture = 198
+      GestureOverride = 202
+      ScrollPrepare = 204
+      Scroll = 205
+      Expose = 206
+      InputMethodQuery = 207
+      OrientationChange = 208
+      TouchCancel = 209
+      ThemeChange = 210
+      SockClose = 211
+      PlatformPanel = 212
+      StyleAnimationUpdate = 213
+      ApplicationStateChange = 214
+      WindowChangeInternal = 215
+      ScreenChangeInternal = 216
+      PlatformSurface = 217
+      Pointer = 218
+      TabletTrackingChange = 219
+      User = 1000
+      MaxUser = 65535
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TimerEvent < Event
+    def initialize(timer_id : Int32)
+      result = Binding.bg_QTimerEvent__CONSTRUCT_int(timer_id)
+    @unwrap = result
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimerEvent_timerId_(self)
+    end
+    
+    def initialize(unwrap : Binding::QTimerEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DynamicPropertyChangeEvent < Event
+    def initialize(name : Binding::QByteArray*)
+      result = Binding.bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name)
+    @unwrap = result
+    end
+    
+    def property_name() : Binding::QByteArray*
+      Binding.bg_QDynamicPropertyChangeEvent_propertyName_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDynamicPropertyChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DeferredDeleteEvent < Event
+    def initialize()
+      result = Binding.bg_QDeferredDeleteEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def loop_level() : Int32
+      Binding.bg_QDeferredDeleteEvent_loopLevel_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDeferredDeleteEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, modifiers : KeyboardModifiers)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type, modifiers)
+    @unwrap = result
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QInputEvent_modifiers_(self)
+    end
+    
+    def modifiers=(amodifiers : KeyboardModifiers) : Void
+      Binding.bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(self, amodifiers)
+    end
+    
+    def timestamp() : UInt64
+      Binding.bg_QInputEvent_timestamp_(self)
+    end
+    
+    def timestamp=(atimestamp : UInt64) : Void
+      Binding.bg_QInputEvent_setTimestamp_ulong(self, atimestamp)
+    end
+    
+    def initialize(unwrap : Binding::QInputEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeyEvent < InputEvent
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type, key, modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type, key, modifiers, native_scan_code, native_virtual_key, native_modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def key() : Int32
+      Binding.bg_QKeyEvent_key_(self)
+    end
+    
+    def matches(key : KeySequence::StandardKey) : Bool
+      Binding.bg_QKeyEvent_matches_QKeySequence__StandardKey(self, key)
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QKeyEvent_modifiers_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeyEvent_text_(self))
+    end
+    
+    def auto_repeat?() : Bool
+      Binding.bg_QKeyEvent_isAutoRepeat_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeyEvent_count_(self)
+    end
+    
+    def native_scan_code() : UInt32
+      Binding.bg_QKeyEvent_nativeScanCode_(self)
+    end
+    
+    def native_virtual_key() : UInt32
+      Binding.bg_QKeyEvent_nativeVirtualKey_(self)
+    end
+    
+    def native_modifiers() : UInt32
+      Binding.bg_QKeyEvent_nativeModifiers_(self)
+    end
+    
+    def initialize(unwrap : Binding::QKeyEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MouseEvent < InputEvent
+    def initialize(type : Event::Type, local_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, window_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type, local_pos, window_pos, screen_pos, button, buttons, modifiers, source)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QMouseEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QMouseEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QMouseEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QMouseEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_screenPos_(self))
+    end
+    
+    def button() : MouseButton
+      Binding.bg_QMouseEvent_button_(self)
+    end
+    
+    def buttons() : MouseButtons
+      Binding.bg_QMouseEvent_buttons_(self)
+    end
+    
+    def local_pos=(local_position : PointF) : Void
+      Binding.bg_QMouseEvent_setLocalPos_const_QPointF_R(self, local_position)
+    end
+    
+    def source() : MouseEventSource
+      Binding.bg_QMouseEvent_source_(self)
+    end
+    
+    def flags() : MouseEventFlags
+      Binding.bg_QMouseEvent_flags_(self)
+    end
+    
+    def initialize(unwrap : Binding::QMouseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EnterEvent < Event
+    def initialize(local_pos : PointF, window_pos : PointF, screen_pos : PointF)
+      result = Binding.bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos, window_pos, screen_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QEnterEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QEnterEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QEnterEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QEnterEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_screenPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FocusEvent < Event
+    def initialize(type : Event::Type, reason : FocusReason = FocusReason::OtherFocusReason)
+      result = Binding.bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type, reason)
+    @unwrap = result
+    end
+    
+    def got_focus() : Bool
+      Binding.bg_QFocusEvent_gotFocus_(self)
+    end
+    
+    def lost_focus() : Bool
+      Binding.bg_QFocusEvent_lostFocus_(self)
+    end
+    
+    def reason() : FocusReason
+      Binding.bg_QFocusEvent_reason_(self)
+    end
+    
+    def initialize(unwrap : Binding::QFocusEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintEvent < Event
+    def initialize(paint_region : Binding::QRegion*)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region)
+    @unwrap = result
+    end
+    
+    def initialize(paint_rect : Rect)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect)
+    @unwrap = result
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPaintEvent_rect_(self))
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QPaintEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MoveEvent < Event
+    def initialize(pos : Point, old_pos : Point)
+      result = Binding.bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos, old_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_pos_(self))
+    end
+    
+    def old_pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_oldPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ExposeEvent < Event
+    def initialize(rgn : Binding::QRegion*)
+      result = Binding.bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn)
+    @unwrap = result
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QExposeEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QExposeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PlatformSurfaceEvent < Event
+    def initialize(surface_event_type : PlatformSurfaceEvent::SurfaceEventType)
+      result = Binding.bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type)
+    @unwrap = result
+    end
+    
+    def surface_event_type() : PlatformSurfaceEvent::SurfaceEventType
+      Binding.bg_QPlatformSurfaceEvent_surfaceEventType_(self)
+    end
+    
+    enum SurfaceEventType : UInt32
+      SurfaceCreated = 0
+      SurfaceAboutToBeDestroyed = 1
+    end
+    def initialize(unwrap : Binding::QPlatformSurfaceEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ResizeEvent < Event
+    def initialize(size : Binding::QSize*, old_size : Binding::QSize*)
+      result = Binding.bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size, old_size)
+    @unwrap = result
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QResizeEvent_size_(self)
+    end
+    
+    def old_size() : Binding::QSize*
+      Binding.bg_QResizeEvent_oldSize_(self)
+    end
+    
+    def initialize(unwrap : Binding::QResizeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CloseEvent < Event
+    def initialize()
+      result = Binding.bg_QCloseEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QCloseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IconDragEvent < Event
+    def initialize()
+      result = Binding.bg_QIconDragEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QIconDragEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShowEvent < Event
+    def initialize()
+      result = Binding.bg_QShowEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QShowEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HideEvent < Event
+    def initialize()
+      result = Binding.bg_QHideEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QHideEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodEvent < Event
+    def initialize()
+      result = Binding.bg_QInputMethodEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def set_commit_string(commit_string : String, replace_from : Int32 = 0, replace_length : Int32 = 0) : Void
+      Binding.bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(self, Qt::Converter::QString.wrap(commit_string), replace_from, replace_length)
+    end
+    
+    def preedit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_preeditString_(self))
+    end
+    
+    def commit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_commitString_(self))
+    end
+    
+    def replacement_start() : Int32
+      Binding.bg_QInputMethodEvent_replacementStart_(self)
+    end
+    
+    def replacement_length() : Int32
+      Binding.bg_QInputMethodEvent_replacementLength_(self)
+    end
+    
+    enum AttributeType : UInt32
+      TextFormat = 0
+      Cursor = 1
+      Language = 2
+      Ruby = 3
+      Selection = 4
+    end
+    def initialize(unwrap : Binding::QInputMethodEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodQueryEvent < Event
+    def initialize(queries : InputMethodQueries)
+      result = Binding.bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries)
+    @unwrap = result
+    end
+    
+    def queries() : InputMethodQueries
+      Binding.bg_QInputMethodQueryEvent_queries_(self)
+    end
+    
+    def set_value(query : InputMethodQuery, value : Variant) : Void
+      Binding.bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(self, query, (value.to_unsafe))
+    end
+    
+    def value(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(self, query))
+    end
+    
+    def initialize(unwrap : Binding::QInputMethodQueryEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Drag < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDrag_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDrag_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(drag_source : Object)
+      result = Binding.bg_QDrag__CONSTRUCT_QObject_X(drag_source)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Drag)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Drag.new(
+      bg_QDrag_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def mime_data=(data : MimeData) : Void
+      Binding.bg_QDrag_setMimeData_QMimeData_X(self, data)
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDrag_mimeData_(self))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QDrag_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_pixmap_(self))
+    end
+    
+    def hot_spot=(hotspot : Point) : Void
+      Binding.bg_QDrag_setHotSpot_const_QPoint_R(self, hotspot)
+    end
+    
+    def hot_spot() : Point
+      Point.new(unwrap: Binding.bg_QDrag_hotSpot_(self))
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDrag_source_(self))
+    end
+    
+    def target() : Object
+      Object.new(unwrap: Binding.bg_QDrag_target_(self))
+    end
+    
+    def start() : DropAction
+      Binding.bg_QDrag_start_(self)
+    end
+    
+    def start(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_start_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec() : DropAction
+      Binding.bg_QDrag_exec_(self)
+    end
+    
+    def exec(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec(supported_actions : DropActions, default_action : DropAction) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions_Qt__DropAction(self, supported_actions, default_action)
+    end
+    
+    def set_drag_cursor(cursor : Pixmap, action : DropAction) : Void
+      Binding.bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(self, cursor, action)
+    end
+    
+    def drag_cursor(action : DropAction) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_dragCursor_Qt__DropAction(self, action))
+    end
+    
+    def supported_actions() : DropActions
+      Binding.bg_QDrag_supportedActions_(self)
+    end
+    
+    def default_action() : DropAction
+      Binding.bg_QDrag_defaultAction_(self)
+    end
+    
+    def self.cancel() : Void
+      Binding.bg_QDrag_cancel_STATIC_()
+    end
+    
+    def action_changed(action : DropAction) : Void
+      Binding.bg_QDrag_actionChanged_Qt__DropAction(self, action)
+    end
+    
+    def target_changed(new_target : Object) : Void
+      Binding.bg_QDrag_targetChanged_QObject_X(self, new_target)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_action_changed(&_proc_ : Proc(DropAction, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_target_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDrag*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DropEvent < Event
+    def initialize(pos : PointF, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::Drop)
+      result = Binding.bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QDropEvent_pos_(self))
+    end
+    
+    def pos_f() : PointF
+      PointF.new(unwrap: Binding.bg_QDropEvent_posF_(self))
+    end
+    
+    def mouse_buttons() : MouseButtons
+      Binding.bg_QDropEvent_mouseButtons_(self)
+    end
+    
+    def keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QDropEvent_keyboardModifiers_(self)
+    end
+    
+    def possible_actions() : DropActions
+      Binding.bg_QDropEvent_possibleActions_(self)
+    end
+    
+    def proposed_action() : DropAction
+      Binding.bg_QDropEvent_proposedAction_(self)
+    end
+    
+    def accept_proposed_action() : Void
+      Binding.bg_QDropEvent_acceptProposedAction_(self)
+    end
+    
+    def drop_action() : DropAction
+      Binding.bg_QDropEvent_dropAction_(self)
+    end
+    
+    def drop_action=(action : DropAction) : Void
+      Binding.bg_QDropEvent_setDropAction_Qt__DropAction(self, action)
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDropEvent_source_(self))
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDropEvent_mimeData_(self))
+    end
+    
+    def initialize(unwrap : Binding::QDropEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragMoveEvent < DropEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::DragMove)
+      result = Binding.bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def answer_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QDragMoveEvent_answerRect_(self))
+    end
+    
+    def accept() : Void
+      Binding.bg_QDragMoveEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QDragMoveEvent_ignore_(self)
+    end
+    
+    def accept(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_accept_const_QRect_R(self, r)
+    end
+    
+    def ignore(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_ignore_const_QRect_R(self, r)
+    end
+    
+    def initialize(unwrap : Binding::QDragMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragEnterEvent < DragMoveEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos, actions, data, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragLeaveEvent < Event
+    def initialize()
+      result = Binding.bg_QDragLeaveEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragLeaveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HelpEvent < Event
+    def initialize(type : Event::Type, pos : Point, global_pos : Point)
+      result = Binding.bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type, pos, global_pos)
+    @unwrap = result
+    end
+    
+    def x() : Int32
+      Binding.bg_QHelpEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QHelpEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QHelpEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QHelpEvent_globalY_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_globalPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QHelpEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusTipEvent < Event
+    def initialize(tip : String)
+      result = Binding.bg_QStatusTipEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(tip))
+    @unwrap = result
+    end
+    
+    def tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusTipEvent_tip_(self))
+    end
+    
+    def initialize(unwrap : Binding::QStatusTipEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WhatsThisClickedEvent < Event
+    def initialize(href : String)
+      result = Binding.bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(href))
+    @unwrap = result
+    end
+    
+    def href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWhatsThisClickedEvent_href_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWhatsThisClickedEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ActionEvent < Event
+    def initialize(type : Int32, action : Action, before : Action? = nil)
+      result = Binding.bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type, action, before)
+    @unwrap = result
+    end
+    
+    def action() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_action_(self))
+    end
+    
+    def before() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_before_(self))
+    end
+    
+    def initialize(unwrap : Binding::QActionEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileOpenEvent < Event
+    def initialize(file : String)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file))
+    @unwrap = result
+    end
+    
+    def initialize(url : Url)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url)
+    @unwrap = result
+    end
+    
+    def file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileOpenEvent_file_(self))
+    end
+    
+    def url() : Url
+      Url.new(unwrap: Binding.bg_QFileOpenEvent_url_(self))
+    end
+    
+    def open_file(file : Binding::QFile*, flags : IODevice::OpenMode) : Bool
+      Binding.bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(self, file, flags)
+    end
+    
+    def initialize(unwrap : Binding::QFileOpenEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBarChangeEvent < Event
+    def initialize(t : Bool)
+      result = Binding.bg_QToolBarChangeEvent__CONSTRUCT_bool(t)
+    @unwrap = result
+    end
+    
+    def toggle() : Bool
+      Binding.bg_QToolBarChangeEvent_toggle_(self)
+    end
+    
+    def initialize(unwrap : Binding::QToolBarChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShortcutEvent < Event
+    def initialize(key : KeySequence, id : Int32, ambiguous : Bool = false)
+      result = Binding.bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key, id, ambiguous)
+    @unwrap = result
+    end
+    
+    def key() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QShortcutEvent_key_(self))
+    end
+    
+    def shortcut_id() : Int32
+      Binding.bg_QShortcutEvent_shortcutId_(self)
+    end
+    
+    def ambiguous?() : Bool
+      Binding.bg_QShortcutEvent_isAmbiguous_(self)
+    end
+    
+    def initialize(unwrap : Binding::QShortcutEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollPrepareEvent < Event
+    def initialize(start_pos : PointF)
+      result = Binding.bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos)
+    @unwrap = result
+    end
+    
+    def start_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_startPos_(self))
+    end
+    
+    def viewport_size() : Binding::QSizeF*
+      Binding.bg_QScrollPrepareEvent_viewportSize_(self)
+    end
+    
+    def content_pos_range() : RectF
+      RectF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPosRange_(self))
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPos_(self))
+    end
+    
+    def viewport_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(self, size)
+    end
+    
+    def content_pos_range=(rect : RectF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(self, rect)
+    end
+    
+    def content_pos=(pos : PointF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(self, pos)
+    end
+    
+    def initialize(unwrap : Binding::QScrollPrepareEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollEvent < Event
+    def initialize(content_pos : PointF, overshoot : PointF, scroll_state : ScrollEvent::ScrollState)
+      result = Binding.bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos, overshoot, scroll_state)
+    @unwrap = result
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_contentPos_(self))
+    end
+    
+    def overshoot_distance() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_overshootDistance_(self))
+    end
+    
+    def scroll_state() : ScrollEvent::ScrollState
+      Binding.bg_QScrollEvent_scrollState_(self)
+    end
+    
+    enum ScrollState : UInt32
+      ScrollStarted = 0
+      ScrollUpdated = 1
+      ScrollFinished = 2
+    end
+    def initialize(unwrap : Binding::QScrollEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScreenOrientationChangeEvent < Event
+    def initialize(screen : Screen, orientation : ScreenOrientation)
+      result = Binding.bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen, orientation)
+    @unwrap = result
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QScreenOrientationChangeEvent_screen_(self))
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreenOrientationChangeEvent_orientation_(self)
+    end
+    
+    def initialize(unwrap : Binding::QScreenOrientationChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ApplicationStateChangeEvent < Event
+    def initialize(state : ApplicationState)
+      result = Binding.bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state)
+    @unwrap = result
+    end
+    
+    def application_state() : ApplicationState
+      Binding.bg_QApplicationStateChangeEvent_applicationState_(self)
+    end
+    
+    def initialize(unwrap : Binding::QApplicationStateChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GestureEvent < Event
+    def initialize(gestures : Enumerable(Gesture))
+      result = Binding.bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(BindgenHelper.wrap_container(Container_QList_QGesture_X, gestures).to_unsafe)
+    @unwrap = result
+    end
+    
+    def gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_gestures_(self))
+    end
+    
+    def gesture(type : GestureType) : Gesture
+      Gesture.new(unwrap: Binding.bg_QGestureEvent_gesture_Qt__GestureType(self, type))
+    end
+    
+    def active_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_activeGestures_(self))
+    end
+    
+    def canceled_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_canceledGestures_(self))
+    end
+    
+    def set_accepted(unnamed_arg_0 : Gesture, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_QGesture_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_accept_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_ignore_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : Gesture) : Bool
+      Binding.bg_QGestureEvent_isAccepted_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def set_accepted(unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_Qt__GestureType_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_accept_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_ignore_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : GestureType) : Bool
+      Binding.bg_QGestureEvent_isAccepted_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGestureEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGestureEvent_widget_(self))
+    end
+    
+    def map_to_graphics_scene(gesture_point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(self, gesture_point))
+    end
+    
+    def initialize(unwrap : Binding::QGestureEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSceneEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGraphicsSceneEvent_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGraphicsSceneEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsSceneEventPrivate*, type : Event::Type = Event::Type::None)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd, type)
+    @unwrap = result
+    end
+    
+    protected def d_func() : Binding::QGraphicsSceneEventPrivate*
+      Binding.bg_QGraphicsSceneEvent_d_func_(self)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSceneEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class IODevice < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QIODevice_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QIODevice_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QIODevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Object)
+      result = Binding.bg_QIODevice__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def open_mode() : IODevice::OpenMode
+      Binding.bg_QIODevice_openMode_(self)
+    end
+    
+    def text_mode_enabled=(enabled : Bool) : Void
+      Binding.bg_QIODevice_setTextModeEnabled_bool(self, enabled)
+    end
+    
+    def text_mode_enabled?() : Bool
+      Binding.bg_QIODevice_isTextModeEnabled_(self)
+    end
+    
+    def open?() : Bool
+      Binding.bg_QIODevice_isOpen_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QIODevice_isReadable_(self)
+    end
+    
+    def writable?() : Bool
+      Binding.bg_QIODevice_isWritable_(self)
+    end
+    
+    def sequential?() : Bool
+      Binding.bg_QIODevice_isSequential_(self)
+    end
+    
+    def read_channel_count() : Int32
+      Binding.bg_QIODevice_readChannelCount_(self)
+    end
+    
+    def write_channel_count() : Int32
+      Binding.bg_QIODevice_writeChannelCount_(self)
+    end
+    
+    def current_read_channel() : Int32
+      Binding.bg_QIODevice_currentReadChannel_(self)
+    end
+    
+    def current_read_channel=(channel : Int32) : Void
+      Binding.bg_QIODevice_setCurrentReadChannel_int(self, channel)
+    end
+    
+    def current_write_channel() : Int32
+      Binding.bg_QIODevice_currentWriteChannel_(self)
+    end
+    
+    def current_write_channel=(channel : Int32) : Void
+      Binding.bg_QIODevice_setCurrentWriteChannel_int(self, channel)
+    end
+    
+    def open(mode : IODevice::OpenMode) : Bool
+      Binding.bg_QIODevice_open_QIODevice__OpenMode(self, mode)
+    end
+    
+    def close() : Void
+      Binding.bg_QIODevice_close_(self)
+    end
+    
+    def pos() : Int64
+      Binding.bg_QIODevice_pos_(self)
+    end
+    
+    def size() : Int64
+      Binding.bg_QIODevice_size_(self)
+    end
+    
+    def seek(pos : Int64) : Bool
+      Binding.bg_QIODevice_seek_qint64(self, pos)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QIODevice_atEnd_(self)
+    end
+    
+    def reset() : Bool
+      Binding.bg_QIODevice_reset_(self)
+    end
+    
+    def bytes_available() : Int64
+      Binding.bg_QIODevice_bytesAvailable_(self)
+    end
+    
+    def bytes_to_write() : Int64
+      Binding.bg_QIODevice_bytesToWrite_(self)
+    end
+    
+    def read(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_read_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_read_qint64(self, maxlen)
+    end
+    
+    def read_all() : Binding::QByteArray*
+      Binding.bg_QIODevice_readAll_(self)
+    end
+    
+    def read_line(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLine_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read_line(maxlen : Int64 = 0i64) : Binding::QByteArray*
+      Binding.bg_QIODevice_readLine_qint64(self, maxlen)
+    end
+    
+    def can_read_line() : Bool
+      Binding.bg_QIODevice_canReadLine_(self)
+    end
+    
+    def start_transaction() : Void
+      Binding.bg_QIODevice_startTransaction_(self)
+    end
+    
+    def commit_transaction() : Void
+      Binding.bg_QIODevice_commitTransaction_(self)
+    end
+    
+    def rollback_transaction() : Void
+      Binding.bg_QIODevice_rollbackTransaction_(self)
+    end
+    
+    def transaction_started?() : Bool
+      Binding.bg_QIODevice_isTransactionStarted_(self)
+    end
+    
+    def write(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_write_const_char_X_qint64(self, data, len)
+    end
+    
+    def write(data : UInt8*) : Int64
+      Binding.bg_QIODevice_write_const_char_X(self, data)
+    end
+    
+    def write(data : Binding::QByteArray*) : Int64
+      Binding.bg_QIODevice_write_const_QByteArray_R(self, data)
+    end
+    
+    def peek(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_peek_char_X_qint64(self, data, maxlen)
+    end
+    
+    def peek(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_peek_qint64(self, maxlen)
+    end
+    
+    def skip(max_size : Int64) : Int64
+      Binding.bg_QIODevice_skip_qint64(self, max_size)
+    end
+    
+    def wait_for_ready_read(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForReadyRead_int(self, msecs)
+    end
+    
+    def wait_for_bytes_written(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForBytesWritten_int(self, msecs)
+    end
+    
+    def unget_char(c : UInt8) : Void
+      Binding.bg_QIODevice_ungetChar_char(self, c)
+    end
+    
+    def put_char(c : UInt8) : Bool
+      Binding.bg_QIODevice_putChar_char(self, c)
+    end
+    
+    def get_char(c : UInt8*) : Bool
+      Binding.bg_QIODevice_getChar_char_X(self, c)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_errorString_(self))
+    end
+    
+    def ready_read() : Void
+      Binding.bg_QIODevice_readyRead_(self)
+    end
+    
+    def channel_ready_read(channel : Int32) : Void
+      Binding.bg_QIODevice_channelReadyRead_int(self, channel)
+    end
+    
+    def bytes_written(bytes : Int64) : Void
+      Binding.bg_QIODevice_bytesWritten_qint64(self, bytes)
+    end
+    
+    def channel_bytes_written(channel : Int32, bytes : Int64) : Void
+      Binding.bg_QIODevice_channelBytesWritten_int_qint64(self, channel, bytes)
+    end
+    
+    def about_to_close() : Void
+      Binding.bg_QIODevice_aboutToClose_(self)
+    end
+    
+    def read_channel_finished() : Void
+      Binding.bg_QIODevice_readChannelFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QIODevicePrivate*, parent : Object? = nil)
+      result = Binding.bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected abstract def read_data(data : UInt8*, maxlen : Int64) : Int64
+    protected def read_line_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLineData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected abstract def write_data(data : UInt8*, len : Int64) : Int64
+    protected def open_mode=(open_mode : IODevice::OpenMode) : Void
+      Binding.bg_QIODevice_setOpenMode_QIODevice__OpenMode(self, open_mode)
+    end
+    
+    protected def error_string=(error_string : String) : Void
+      Binding.bg_QIODevice_setErrorString_const_QString_R(self, Qt::Converter::QString.wrap(error_string))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum OpenMode : UInt32
+      NotOpen = 0
+      ReadOnly = 1
+      WriteOnly = 2
+      ReadWrite = 3
+      Append = 4
+      Truncate = 8
+      Text = 16
+      Unbuffered = 32
+    end
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_ready_read(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_bytes_written(&_proc_ : Proc(Int32, Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Gesture < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGesture_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGesture_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGesture__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def gesture_type() : GestureType
+      Binding.bg_QGesture_gestureType_(self)
+    end
+    
+    def state() : GestureState
+      Binding.bg_QGesture_state_(self)
+    end
+    
+    def hot_spot() : PointF
+      PointF.new(unwrap: Binding.bg_QGesture_hotSpot_(self))
+    end
+    
+    def hot_spot=(value : PointF) : Void
+      Binding.bg_QGesture_setHotSpot_const_QPointF_R(self, value)
+    end
+    
+    def has_hot_spot?() : Bool
+      Binding.bg_QGesture_hasHotSpot_(self)
+    end
+    
+    def unset_hot_spot() : Void
+      Binding.bg_QGesture_unsetHotSpot_(self)
+    end
+    
+    def gesture_cancel_policy=(policy : Gesture::GestureCancelPolicy) : Void
+      Binding.bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(self, policy)
+    end
+    
+    def gesture_cancel_policy() : Gesture::GestureCancelPolicy
+      Binding.bg_QGesture_gestureCancelPolicy_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGesturePrivate*, parent : Object)
+      result = Binding.bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum GestureCancelPolicy : UInt32
+      CancelNone = 0
+      CancelAllInContext = 1
+    end
+    def initialize(unwrap : Binding::QGesture*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Painter
+    @unwrap : Binding::QPainter*
+    
+    def initialize()
+      result = Binding.bg_QPainter__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : PaintDevice)
+      result = Binding.bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QPainter_device_(self))
+    end
+    
+    def begin(unnamed_arg_0 : PaintDevice) : Bool
+      Binding.bg_QPainter_begin_QPaintDevice_X(self, unnamed_arg_0)
+    end
+    
+    def end() : Bool
+      Binding.bg_QPainter_end_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QPainter_isActive_(self)
+    end
+    
+    def init_from(device : PaintDevice) : Void
+      Binding.bg_QPainter_initFrom_const_QPaintDevice_X(self, device)
+    end
+    
+    def composition_mode=(mode : Painter::CompositionMode) : Void
+      Binding.bg_QPainter_setCompositionMode_QPainter__CompositionMode(self, mode)
+    end
+    
+    def composition_mode() : Painter::CompositionMode
+      Binding.bg_QPainter_compositionMode_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QPainter_font_(self))
+    end
+    
+    def font=(f : Font) : Void
+      Binding.bg_QPainter_setFont_const_QFont_R(self, f)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QPainter_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QPainter_fontInfo_(self)
+    end
+    
+    def pen=(color : Color) : Void
+      Binding.bg_QPainter_setPen_const_QColor_R(self, color)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_setPen_const_QPen_R(self, pen)
+    end
+    
+    def pen=(style : PenStyle) : Void
+      Binding.bg_QPainter_setPen_Qt__PenStyle(self, style)
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QPainter_pen_(self)
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QPainter_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def brush=(style : BrushStyle) : Void
+      Binding.bg_QPainter_setBrush_Qt__BrushStyle(self, style)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_brush_(self))
+    end
+    
+    def background_mode=(mode : BgMode) : Void
+      Binding.bg_QPainter_setBackgroundMode_Qt__BGMode(self, mode)
+    end
+    
+    def background_mode() : BgMode
+      Binding.bg_QPainter_backgroundMode_(self)
+    end
+    
+    def brush_origin() : Point
+      Point.new(unwrap: Binding.bg_QPainter_brushOrigin_(self))
+    end
+    
+    def set_brush_origin(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_setBrushOrigin_int_int(self, x, y)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : PointF) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPointF_R(self, unnamed_arg_0)
+    end
+    
+    def background=(bg : Brush) : Void
+      Binding.bg_QPainter_setBackground_const_QBrush_R(self, bg)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_background_(self))
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QPainter_opacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QPainter_setOpacity_qreal(self, opacity)
+    end
+    
+    def clip_region() : Binding::QRegion*
+      Binding.bg_QPainter_clipRegion_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QPainter_clipPath_(self)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : RectF, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : Rect, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(self, x, y, w, h, op)
+    end
+    
+    def set_clip_region(unnamed_arg_0 : Binding::QRegion*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_path(path : Binding::QPainterPath*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(self, path, op)
+    end
+    
+    def clipping=(enable : Bool) : Void
+      Binding.bg_QPainter_setClipping_bool(self, enable)
+    end
+    
+    def has_clipping?() : Bool
+      Binding.bg_QPainter_hasClipping_(self)
+    end
+    
+    def clip_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_clipBoundingRect_(self))
+    end
+    
+    def save() : Void
+      Binding.bg_QPainter_save_(self)
+    end
+    
+    def restore() : Void
+      Binding.bg_QPainter_restore_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_matrix_(self)
+    end
+    
+    def device_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_deviceMatrix_(self)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QPainter_resetMatrix_(self)
+    end
+    
+    def set_transform(transform : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setTransform_const_QTransform_R_bool(self, transform, combine)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QPainter_transform_(self)
+    end
+    
+    def device_transform() : Binding::QTransform*
+      Binding.bg_QPainter_deviceTransform_(self)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QPainter_resetTransform_(self)
+    end
+    
+    def set_world_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def world_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_worldMatrix_(self)
+    end
+    
+    def set_world_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def world_transform() : Binding::QTransform*
+      Binding.bg_QPainter_worldTransform_(self)
+    end
+    
+    def combined_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_combinedMatrix_(self)
+    end
+    
+    def combined_transform() : Binding::QTransform*
+      Binding.bg_QPainter_combinedTransform_(self)
+    end
+    
+    def matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setMatrixEnabled_bool(self, enabled)
+    end
+    
+    def matrix_enabled() : Bool
+      Binding.bg_QPainter_matrixEnabled_(self)
+    end
+    
+    def world_matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setWorldMatrixEnabled_bool(self, enabled)
+    end
+    
+    def world_matrix_enabled() : Bool
+      Binding.bg_QPainter_worldMatrixEnabled_(self)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QPainter_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QPainter_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def rotate(a : Float64) : Void
+      Binding.bg_QPainter_rotate_qreal(self, a)
+    end
+    
+    def translate(offset : PointF) : Void
+      Binding.bg_QPainter_translate_const_QPointF_R(self, offset)
+    end
+    
+    def translate(offset : Point) : Void
+      Binding.bg_QPainter_translate_const_QPoint_R(self, offset)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QPainter_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def window() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_window_(self))
+    end
+    
+    def window=(window : Rect) : Void
+      Binding.bg_QPainter_setWindow_const_QRect_R(self, window)
+    end
+    
+    def set_window(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setWindow_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def viewport() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_viewport_(self))
+    end
+    
+    def viewport=(viewport : Rect) : Void
+      Binding.bg_QPainter_setViewport_const_QRect_R(self, viewport)
+    end
+    
+    def set_viewport(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setViewport_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def view_transform_enabled=(enable : Bool) : Void
+      Binding.bg_QPainter_setViewTransformEnabled_bool(self, enable)
+    end
+    
+    def view_transform_enabled() : Bool
+      Binding.bg_QPainter_viewTransformEnabled_(self)
+    end
+    
+    def stroke_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(self, path, pen)
+    end
+    
+    def fill_path(path : Binding::QPainterPath*, brush : Brush) : Void
+      Binding.bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(self, path, brush)
+    end
+    
+    def draw_path(path : Binding::QPainterPath*) : Void
+      Binding.bg_QPainter_drawPath_const_QPainterPath_R(self, path)
+    end
+    
+    def draw_point(pt : PointF) : Void
+      Binding.bg_QPainter_drawPoint_const_QPointF_R(self, pt)
+    end
+    
+    def draw_point(p : Point) : Void
+      Binding.bg_QPainter_drawPoint_const_QPoint_R(self, p)
+    end
+    
+    def draw_point(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_drawPoint_int_int(self, x, y)
+    end
+    
+    def draw_points(points : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygonF_R(self, points)
+    end
+    
+    def draw_points(points : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygon_R(self, points)
+    end
+    
+    def draw_line(line : QLineF) : Void
+      Binding.bg_QPainter_drawLine_const_QLineF_R(self, line)
+    end
+    
+    def draw_line(line : QLine) : Void
+      Binding.bg_QPainter_drawLine_const_QLine_R(self, line)
+    end
+    
+    def draw_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QPainter_drawLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def draw_line(p1 : Point, p2 : Point) : Void
+      Binding.bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def draw_line(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def draw_lines(lines : QLineF, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLineF_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLineF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLineF__R(self, BindgenHelper.wrap_container(Container_QVector_QLineF, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(PointF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPointF__R(self, BindgenHelper.wrap_container(Container_QVector_QPointF, point_pairs).to_unsafe)
+    end
+    
+    def draw_lines(lines : QLine, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLine_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLine)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLine__R(self, BindgenHelper.wrap_container(Container_QVector_QLine, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(Point)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPoint__R(self, BindgenHelper.wrap_container(Container_QVector_QPoint, point_pairs).to_unsafe)
+    end
+    
+    def draw_rect(rect : RectF) : Void
+      Binding.bg_QPainter_drawRect_const_QRectF_R(self, rect)
+    end
+    
+    def draw_rect(x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawRect_int_int_int_int(self, x1, y1, w, h)
+    end
+    
+    def draw_rect(rect : Rect) : Void
+      Binding.bg_QPainter_drawRect_const_QRect_R(self, rect)
+    end
+    
+    def draw_rects(rects : RectF, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRectF_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(RectF)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRectF__R(self, BindgenHelper.wrap_container(Container_QVector_QRectF, rectangles).to_unsafe)
+    end
+    
+    def draw_rects(rects : Rect, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRect_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(Rect)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRect__R(self, BindgenHelper.wrap_container(Container_QVector_QRect, rectangles).to_unsafe)
+    end
+    
+    def draw_ellipse(r : RectF) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRectF_R(self, r)
+    end
+    
+    def draw_ellipse(r : Rect) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRect_R(self, r)
+    end
+    
+    def draw_ellipse(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def draw_ellipse(center : PointF, rx : Float64, ry : Float64) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(self, center, rx, ry)
+    end
+    
+    def draw_ellipse(center : Point, rx : Int32, ry : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPoint_R_int_int(self, center, rx, ry)
+    end
+    
+    def draw_polyline(polyline : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygonF_R(self, polyline)
+    end
+    
+    def draw_polyline(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygonF*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygon*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_arc(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_arc(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_arc(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_pie(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_chord(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_chord(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_chord(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_rounded_rect(rect : RectF, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(self, x, y, w, h, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(rect : Rect, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_round_rect(r : RectF, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRectF_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_round_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32 = 25, unnamed_arg_5 : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_int_int_int_int_int_int(self, x, y, w, h, unnamed_arg_4, unnamed_arg_5)
+    end
+    
+    def draw_round_rect(r : Rect, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRect_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(self, rect, pm)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap, offset : PointF) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(self, rect, pm, offset)
+    end
+    
+    def draw_tiled_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Pixmap, sx : Int32 = 0, sy : Int32 = 0) : Void
+      Binding.bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(self, x, y, w, h, unnamed_arg_4, sx, sy)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap, unnamed_arg_2 : Point) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def draw_picture(p : PointF, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_picture(x : Int32, y : Int32, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_int_int_const_QPicture_R(self, x, y, picture)
+    end
+    
+    def draw_picture(p : Point, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_pixmap(target_rect : RectF, pixmap : Pixmap, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(target_rect : Rect, pixmap : Pixmap, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(self, x, y, w, h, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(self, x, y, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap, sr : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap, sr : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R(self, x, y, pm)
+    end
+    
+    def draw_pixmap(r : Rect, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(self, r, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(self, x, y, w, h, pm)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(r : RectF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(r : Rect, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(p : PointF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(p : Point, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32 = 0, sy : Int32 = 0, sw : Int32 = -1, sh : Int32 = -1) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(self, x, y, image, sx, sy, sw, sh)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(self, x, y, image, sx, sy, sw, sh, flags)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QPainter_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QPainter_layoutDirection_(self)
+    end
+    
+    def draw_glyph_run(position : PointF, glyph_run : Binding::QGlyphRun*) : Void
+      Binding.bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(self, position, glyph_run)
+    end
+    
+    def draw_static_text(top_left_position : PointF, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(top_left_position : Point, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(left : Int32, top : Int32, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_int_int_const_QStaticText_R(self, left, top, static_text)
+    end
+    
+    def draw_text(p : PointF, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : Point, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPoint_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(x : Int32, y : Int32, s : String) : Void
+      Binding.bg_QPainter_drawText_int_int_const_QString_R(self, x, y, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : PointF, str : String, tf : Int32, justification_padding : Int32) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(self, p, Qt::Converter::QString.wrap(str), tf, justification_padding)
+    end
+    
+    def draw_text(r : RectF, flags : Int32, text : String, br : RectF? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : Rect, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : RectF, text : String) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R(self, r, Qt::Converter::QString.wrap(text))
+    end
+    
+    def draw_text(r : RectF, text : String, o : TextOption) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(self, r, Qt::Converter::QString.wrap(text), o)
+    end
+    
+    def bounding_rect(rect : RectF, flags : Int32, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : Rect, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(self, rect, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String, o : TextOption) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(self, rect, Qt::Converter::QString.wrap(text), o))
+    end
+    
+    def draw_text_item(p : PointF, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def draw_text_item(x : Int32, y : Int32, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_int_int_const_QTextItem_R(self, x, y, ti)
+    end
+    
+    def draw_text_item(p : Point, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Brush) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(self, x, y, w, h, unnamed_arg_4)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, color : Color) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QColor_R(self, x, y, w, h, color)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(self, x, y, w, h, c)
+    end
+    
+    def fill_rect(r : Rect, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(r : RectF, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(self, x, y, w, h, style)
+    end
+    
+    def fill_rect(r : Rect, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def fill_rect(r : RectF, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def erase_rect(unnamed_arg_0 : RectF) : Void
+      Binding.bg_QPainter_eraseRect_const_QRectF_R(self, unnamed_arg_0)
+    end
+    
+    def erase_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_eraseRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def erase_rect(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QPainter_eraseRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHint_QPainter__RenderHint_bool(self, hint, on)
+    end
+    
+    def set_render_hints(hints : Painter::RenderHints, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHints_QPainter__RenderHints_bool(self, hints, on)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QPainter_renderHints_(self)
+    end
+    
+    def test_render_hint(hint : Painter::RenderHint) : Bool
+      Binding.bg_QPainter_testRenderHint_QPainter__RenderHint(self, hint)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPainter_paintEngine_(self)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device, replacement)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice, offset : Point) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device, replacement, offset)
+    end
+    
+    def self.restore_redirected(device : PaintDevice) : Void
+      Binding.bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device)
+    end
+    
+    def begin_native_painting() : Void
+      Binding.bg_QPainter_beginNativePainting_(self)
+    end
+    
+    def end_native_painting() : Void
+      Binding.bg_QPainter_endNativePainting_(self)
+    end
+    
+    @[Flags]
+    enum RenderHints : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum RenderHint : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum CompositionMode : UInt32
+      CompositionModeSourceOver = 0
+      CompositionModeDestinationOver = 1
+      CompositionModeClear = 2
+      CompositionModeSource = 3
+      CompositionModeDestination = 4
+      CompositionModeSourceIn = 5
+      CompositionModeDestinationIn = 6
+      CompositionModeSourceOut = 7
+      CompositionModeDestinationOut = 8
+      CompositionModeSourceAtop = 9
+      CompositionModeDestinationAtop = 10
+      CompositionModeXor = 11
+      CompositionModePlus = 12
+      CompositionModeMultiply = 13
+      CompositionModeScreen = 14
+      CompositionModeOverlay = 15
+      CompositionModeDarken = 16
+      CompositionModeLighten = 17
+      CompositionModeColorDodge = 18
+      CompositionModeColorBurn = 19
+      CompositionModeHardLight = 20
+      CompositionModeSoftLight = 21
+      CompositionModeDifference = 22
+      CompositionModeExclusion = 23
+      RasterOpSourceOrDestination = 24
+      RasterOpSourceAndDestination = 25
+      RasterOpSourceXorDestination = 26
+      RasterOpNotSourceAndNotDestination = 27
+      RasterOpNotSourceOrNotDestination = 28
+      RasterOpNotSourceXorDestination = 29
+      RasterOpNotSource = 30
+      RasterOpNotSourceAndDestination = 31
+      RasterOpSourceAndNotDestination = 32
+      RasterOpNotSourceOrDestination = 33
+      RasterOpSourceOrNotDestination = 34
+      RasterOpClearDestination = 35
+      RasterOpSetDestination = 36
+      RasterOpNotDestination = 37
+    end
+    enum PixmapFragmentHint : UInt32
+      OpaqueHint = 1
+    end
+    @[Flags]
+    enum PixmapFragmentHints : UInt32
+      OpaqueHint = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPainter*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLine
+    @unwrap : Binding::QLine*
+    
+    def initialize()
+      result = Binding.bg_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : Point, pt2 : Point)
+      result = Binding.bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32)
+      result = Binding.bg_QLine__CONSTRUCT_int_int_int_int(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLine_isNull_(self)
+    end
+    
+    def p1() : Point
+      Point.new(unwrap: Binding.bg_QLine_p1_(self))
+    end
+    
+    def p2() : Point
+      Point.new(unwrap: Binding.bg_QLine_p2_(self))
+    end
+    
+    def x1() : Int32
+      Binding.bg_QLine_x1_(self)
+    end
+    
+    def y1() : Int32
+      Binding.bg_QLine_y1_(self)
+    end
+    
+    def x2() : Int32
+      Binding.bg_QLine_x2_(self)
+    end
+    
+    def y2() : Int32
+      Binding.bg_QLine_y2_(self)
+    end
+    
+    def dx() : Int32
+      Binding.bg_QLine_dx_(self)
+    end
+    
+    def dy() : Int32
+      Binding.bg_QLine_dy_(self)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QLine_translate_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QLine_translate_int_int(self, dx, dy)
+    end
+    
+    def translated(p : Point) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_const_QPoint_R(self, p))
+    end
+    
+    def translated(dx : Int32, dy : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_int_int(self, dx, dy))
+    end
+    
+    def center() : Point
+      Point.new(unwrap: Binding.bg_QLine_center_(self))
+    end
+    
+    def p1=(p1 : Point) : Void
+      Binding.bg_QLine_setP1_const_QPoint_R(self, p1)
+    end
+    
+    def p2=(p2 : Point) : Void
+      Binding.bg_QLine_setP2_const_QPoint_R(self, p2)
+    end
+    
+    def set_points(p1 : Point, p2 : Point) : Void
+      Binding.bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QLine_setLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLine*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLineF
+    @unwrap : Binding::QLineF*
+    
+    def initialize()
+      result = Binding.bg_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : PointF, pt2 : PointF)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64)
+      result = Binding.bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def initialize(line : QLine)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QLine_R(line)
+    @unwrap = result
+    end
+    
+    def self.from_polar(length : Float64, angle : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_fromPolar_STATIC_qreal_qreal(length, angle))
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLineF_isNull_(self)
+    end
+    
+    def p1() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p1_(self))
+    end
+    
+    def p2() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p2_(self))
+    end
+    
+    def x1() : Float64
+      Binding.bg_QLineF_x1_(self)
+    end
+    
+    def y1() : Float64
+      Binding.bg_QLineF_y1_(self)
+    end
+    
+    def x2() : Float64
+      Binding.bg_QLineF_x2_(self)
+    end
+    
+    def y2() : Float64
+      Binding.bg_QLineF_y2_(self)
+    end
+    
+    def dx() : Float64
+      Binding.bg_QLineF_dx_(self)
+    end
+    
+    def dy() : Float64
+      Binding.bg_QLineF_dy_(self)
+    end
+    
+    def length() : Float64
+      Binding.bg_QLineF_length_(self)
+    end
+    
+    def length=(len : Float64) : Void
+      Binding.bg_QLineF_setLength_qreal(self, len)
+    end
+    
+    def angle() : Float64
+      Binding.bg_QLineF_angle_(self)
+    end
+    
+    def angle=(angle : Float64) : Void
+      Binding.bg_QLineF_setAngle_qreal(self, angle)
+    end
+    
+    def angle_to(l : QLineF) : Float64
+      Binding.bg_QLineF_angleTo_const_QLineF_R(self, l)
+    end
+    
+    def unit_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_unitVector_(self))
+    end
+    
+    def normal_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_normalVector_(self))
+    end
+    
+    def angle(l : QLineF) : Float64
+      Binding.bg_QLineF_angle_const_QLineF_R(self, l)
+    end
+    
+    def point_at(t : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_pointAt_qreal(self, t))
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QLineF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QLineF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translated(p : PointF) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_const_QPointF_R(self, p))
+    end
+    
+    def translated(dx : Float64, dy : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def center() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_center_(self))
+    end
+    
+    def p1=(p1 : PointF) : Void
+      Binding.bg_QLineF_setP1_const_QPointF_R(self, p1)
+    end
+    
+    def p2=(p2 : PointF) : Void
+      Binding.bg_QLineF_setP2_const_QPointF_R(self, p2)
+    end
+    
+    def set_points(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QLineF_setLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def to_line() : QLine
+      QLine.new(unwrap: Binding.bg_QLineF_toLine_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLineF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SystemTrayIcon < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSystemTrayIcon_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSystemTrayIcon_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def context_menu=(menu : Menu) : Void
+      Binding.bg_QSystemTrayIcon_setContextMenu_QMenu_X(self, menu)
+    end
+    
+    def context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QSystemTrayIcon_contextMenu_(self))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QSystemTrayIcon_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QSystemTrayIcon_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_toolTip_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QSystemTrayIcon_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def self.system_tray_available?() : Bool
+      Binding.bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_()
+    end
+    
+    def self.supports_messages() : Bool
+      Binding.bg_QSystemTrayIcon_supportsMessages_STATIC_()
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSystemTrayIcon_geometry_(self))
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QSystemTrayIcon_isVisible_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QSystemTrayIcon_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QSystemTrayIcon_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QSystemTrayIcon_hide_(self)
+    end
+    
+    def show_message(title : String, msg : String, icon : Icon, msecs : Int32 = 10000) : Void
+      Binding.bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_const_QIcon_R_int(self, Qt::Converter::QString.wrap(title), Qt::Converter::QString.wrap(msg), icon, msecs)
+    end
+    
+    def show_message(title : String, msg : String, icon : SystemTrayIcon::MessageIcon = SystemTrayIcon::MessageIcon::Information, msecs : Int32 = 10000) : Void
+      Binding.bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(self, Qt::Converter::QString.wrap(title), Qt::Converter::QString.wrap(msg), icon, msecs)
+    end
+    
+    def activated(reason : SystemTrayIcon::ActivationReason) : Void
+      Binding.bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(self, reason)
+    end
+    
+    def message_clicked() : Void
+      Binding.bg_QSystemTrayIcon_messageClicked_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSystemTrayIcon_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ActivationReason : UInt32
+      Unknown = 0
+      Context = 1
+      DoubleClick = 2
+      Trigger = 3
+      MiddleClick = 4
+    end
+    enum MessageIcon : UInt32
+      NoIcon = 0
+      Information = 1
+      Warning = 2
+      Critical = 3
+    end
+    def on_activated(&_proc_ : Proc(SystemTrayIcon::ActivationReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_message_clicked(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSystemTrayIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopServices
+    @unwrap : Binding::QDesktopServices*
+    
+    def self.open_url(url : Url) : Bool
+      Binding.bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url)
+    end
+    
+    def self.set_url_handler(scheme : String, receiver : Object, method : UInt8*) : Void
+      Binding.bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(Qt::Converter::QString.wrap(scheme), receiver, method)
+    end
+    
+    def self.unset_url_handler(scheme : String) : Void
+      Binding.bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopServices__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDesktopServices*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDesktopWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDesktopWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopWidget__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DesktopWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall resize_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DesktopWidget.new(
+      bg_QDesktopWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def virtual_desktop?() : Bool
+      Binding.bg_QDesktopWidget_isVirtualDesktop_(self)
+    end
+    
+    def num_screens() : Int32
+      Binding.bg_QDesktopWidget_numScreens_(self)
+    end
+    
+    def screen_count() : Int32
+      Binding.bg_QDesktopWidget_screenCount_(self)
+    end
+    
+    def primary_screen() : Int32
+      Binding.bg_QDesktopWidget_primaryScreen_(self)
+    end
+    
+    def screen_number(widget : Widget? = nil) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QWidget_X(self, widget)
+    end
+    
+    def screen_number(unnamed_arg_0 : Point) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def screen(screen : Int32 = -1) : Widget
+      Widget.new(unwrap: Binding.bg_QDesktopWidget_screen_int(self, screen))
+    end
+    
+    def screen_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_int(self, screen))
+    end
+    
+    def screen_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def screen_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QPoint_R(self, point))
+    end
+    
+    def available_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_int(self, screen))
+    end
+    
+    def available_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def available_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QPoint_R(self, point))
+    end
+    
+    def resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_resized_int(self, unnamed_arg_0)
+    end
+    
+    def work_area_resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_workAreaResized_int(self, unnamed_arg_0)
+    end
+    
+    def screen_count_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_screenCountChanged_int(self, unnamed_arg_0)
+    end
+    
+    def primary_screen_changed() : Void
+      Binding.bg_QDesktopWidget_primaryScreenChanged_(self)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_work_area_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDesktopWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StandardPaths
+    @unwrap : Binding::QStandardPaths*
+    
+    def self.writable_location(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.standard_locations(type : StandardPaths::StandardLocation) : Binding::QStringList*
+      Binding.bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type)
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options)
+    end
+    
+    def self.display_name(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.find_executable(executable_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R(Qt::Converter::QString.wrap(executable_name)))
+    end
+    
+    def self.find_executable(executable_name : String, paths : Binding::QStringList*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(executable_name), paths))
+    end
+    
+    def self.enable_test_mode(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled=(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled?() : Bool
+      Binding.bg_QStandardPaths_isTestModeEnabled_STATIC_()
+    end
+    
+    enum LocateOption : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    @[Flags]
+    enum LocateOptions : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    enum StandardLocation : UInt32
+      DesktopLocation = 0
+      DocumentsLocation = 1
+      FontsLocation = 2
+      ApplicationsLocation = 3
+      MusicLocation = 4
+      MoviesLocation = 5
+      PicturesLocation = 6
+      TempLocation = 7
+      HomeLocation = 8
+      DataLocation = 9
+      CacheLocation = 10
+      GenericDataLocation = 11
+      RuntimeLocation = 12
+      ConfigLocation = 13
+      DownloadLocation = 14
+      GenericCacheLocation = 15
+      GenericConfigLocation = 16
+      AppDataLocation = 17
+      AppConfigLocation = 18
+      AppLocalDataLocation = 9
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QStandardPaths*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MimeData < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMimeData_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMimeData_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QMimeData__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MimeData)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall has_format formats retrieve_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MimeData.new(
+      bg_QMimeData_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMimeData_hasFormat_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("has_format") %} Proc(CrystalString, Bool).new{|mimetype| self.has_format(Qt::Converter::QString.unwrap(mimetype)) } {% else %} nil {% end %}),
+      bg_QMimeData_formats_: BindgenHelper.wrap_proc({% if forwarded.includes?("formats") %} Proc(Binding::QStringList*).new{ self.formats() } {% else %} nil {% end %}),
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type: BindgenHelper.wrap_proc({% if forwarded.includes?("retrieve_data") %} Proc(CrystalString, VariantType, CrystalVariant).new{|mimetype, preferred_type| (self.retrieve_data(Qt::Converter::QString.unwrap(mimetype), preferred_type).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QMimeData_urls_(self))
+    end
+    
+    def urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QMimeData_setUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def has_urls?() : Bool
+      Binding.bg_QMimeData_hasUrls_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_text_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QMimeData_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def has_text?() : Bool
+      Binding.bg_QMimeData_hasText_(self)
+    end
+    
+    def html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_html_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QMimeData_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def has_html?() : Bool
+      Binding.bg_QMimeData_hasHtml_(self)
+    end
+    
+    def image_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_imageData_(self))
+    end
+    
+    def image_data=(image : Variant) : Void
+      Binding.bg_QMimeData_setImageData_const_QVariant_R(self, (image.to_unsafe))
+    end
+    
+    def has_image?() : Bool
+      Binding.bg_QMimeData_hasImage_(self)
+    end
+    
+    def color_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_colorData_(self))
+    end
+    
+    def color_data=(color : Variant) : Void
+      Binding.bg_QMimeData_setColorData_const_QVariant_R(self, (color.to_unsafe))
+    end
+    
+    def has_color?() : Bool
+      Binding.bg_QMimeData_hasColor_(self)
+    end
+    
+    def data(mimetype : String) : Binding::QByteArray*
+      Binding.bg_QMimeData_data_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def set_data(mimetype : String, data : Binding::QByteArray*) : Void
+      Binding.bg_QMimeData_setData_const_QString_R_const_QByteArray_R(self, Qt::Converter::QString.wrap(mimetype), data)
+    end
+    
+    def remove_format(mimetype : String) : Void
+      Binding.bg_QMimeData_removeFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def has_format(mimetype : String) : Bool
+      Binding.bg_QMimeData_hasFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def formats() : Binding::QStringList*
+      Binding.bg_QMimeData_formats_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMimeData_clear_(self)
+    end
+    
+    protected def retrieve_data(mimetype : String, preferred_type : VariantType) : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(self, Qt::Converter::QString.wrap(mimetype), preferred_type))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QMimeData*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SizePolicy
+    @unwrap : Binding::QSizePolicy*
+    
+    def initialize()
+      result = Binding.bg_QSizePolicy__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType = SizePolicy::ControlType::DefaultType)
+      result = Binding.bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal, vertical, type)
+    @unwrap = result
+    end
+    
+    def horizontal_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_horizontalPolicy_(self)
+    end
+    
+    def vertical_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_verticalPolicy_(self)
+    end
+    
+    def control_type() : SizePolicy::ControlType
+      Binding.bg_QSizePolicy_controlType_(self)
+    end
+    
+    def horizontal_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def vertical_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def control_type=(type : SizePolicy::ControlType) : Void
+      Binding.bg_QSizePolicy_setControlType_QSizePolicy__ControlType(self, type)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSizePolicy_expandingDirections_(self)
+    end
+    
+    def height_for_width=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setHeightForWidth_bool(self, b)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QSizePolicy_hasHeightForWidth_(self)
+    end
+    
+    def width_for_height=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setWidthForHeight_bool(self, b)
+    end
+    
+    def has_width_for_height?() : Bool
+      Binding.bg_QSizePolicy_hasWidthForHeight_(self)
+    end
+    
+    def horizontal_stretch() : Int32
+      Binding.bg_QSizePolicy_horizontalStretch_(self)
+    end
+    
+    def vertical_stretch() : Int32
+      Binding.bg_QSizePolicy_verticalStretch_(self)
+    end
+    
+    def horizontal_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setHorizontalStretch_int(self, stretch_factor)
+    end
+    
+    def vertical_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setVerticalStretch_int(self, stretch_factor)
+    end
+    
+    def retain_size_when_hidden() : Bool
+      Binding.bg_QSizePolicy_retainSizeWhenHidden_(self)
+    end
+    
+    def retain_size_when_hidden=(retain_size : Bool) : Void
+      Binding.bg_QSizePolicy_setRetainSizeWhenHidden_bool(self, retain_size)
+    end
+    
+    def transpose() : Void
+      Binding.bg_QSizePolicy_transpose_(self)
+    end
+    
+    def transposed() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QSizePolicy_transposed_(self))
+    end
+    
+    enum ControlType : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    @[Flags]
+    enum ControlTypes : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    enum Policy : UInt32
+      Fixed = 0
+      Minimum = 1
+      Maximum = 4
+      Preferred = 5
+      MinimumExpanding = 3
+      Expanding = 7
+      Ignored = 13
+    end
+    enum PolicyFlag : UInt32
+      GrowFlag = 1
+      ExpandFlag = 2
+      ShrinkFlag = 4
+      IgnoreFlag = 8
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSizePolicy*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Url
+    @unwrap : Binding::QUrl*
+    
+    def initialize()
+      result = Binding.bg_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode)
+      result = Binding.bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(Qt::Converter::QString.wrap(url), mode)
+    @unwrap = result
+    end
+    
+    def swap(other : Url) : Void
+      Binding.bg_QUrl_swap_QUrl_R(self, other)
+    end
+    
+    def set_url(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(url), mode)
+    end
+    
+    def url() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_(self))
+    end
+    
+    def url(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_(self))
+    end
+    
+    def to_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_display_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_(self))
+    end
+    
+    def to_display_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def adjusted(options : Url::FormattingOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_adjusted_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_encoded() : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_(self)
+    end
+    
+    def to_encoded(options : Url::FormattingOptions) : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_QUrl__FormattingOptions(self, options)
+    end
+    
+    def self.from_encoded(url : Binding::QByteArray*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url, mode))
+    end
+    
+    def self.from_user_input(user_input : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R(Qt::Converter::QString.wrap(user_input)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String, options : Url::UserInputResolutionOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory), options))
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QUrl_isValid_(self)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_errorString_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QUrl_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QUrl_clear_(self)
+    end
+    
+    def scheme=(scheme : String) : Void
+      Binding.bg_QUrl_setScheme_const_QString_R(self, Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def scheme() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_scheme_(self))
+    end
+    
+    def set_authority(authority : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(authority), mode)
+    end
+    
+    def authority() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_(self))
+    end
+    
+    def authority(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_info(user_info : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_info), mode)
+    end
+    
+    def user_info() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_(self))
+    end
+    
+    def user_info(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_name(user_name : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_name), mode)
+    end
+    
+    def user_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_(self))
+    end
+    
+    def user_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_password(password : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(password), mode)
+    end
+    
+    def password() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_(self))
+    end
+    
+    def password(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def set_host(host : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(host), mode)
+    end
+    
+    def host() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_(self))
+    end
+    
+    def host(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def top_level_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_(self))
+    end
+    
+    def top_level_domain(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def port=(port : Int32) : Void
+      Binding.bg_QUrl_setPort_int(self, port)
+    end
+    
+    def port(default_port : Int32 = -1) : Int32
+      Binding.bg_QUrl_port_int(self, default_port)
+    end
+    
+    def set_path(path : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(path), mode)
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_(self))
+    end
+    
+    def path(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_(self))
+    end
+    
+    def file_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def has_query?() : Bool
+      Binding.bg_QUrl_hasQuery_(self)
+    end
+    
+    def set_query(query : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(query), mode)
+    end
+    
+    def query=(query : Binding::QUrlQuery*) : Void
+      Binding.bg_QUrl_setQuery_const_QUrlQuery_R(self, query)
+    end
+    
+    def query() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_(self))
+    end
+    
+    def query(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def has_fragment?() : Bool
+      Binding.bg_QUrl_hasFragment_(self)
+    end
+    
+    def fragment() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_(self))
+    end
+    
+    def fragment(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_fragment(fragment : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(fragment), mode)
+    end
+    
+    def resolved(relative : Url) : Url
+      Url.new(unwrap: Binding.bg_QUrl_resolved_const_QUrl_R(self, relative))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QUrl_isRelative_(self)
+    end
+    
+    def is_parent_of(url : Url) : Bool
+      Binding.bg_QUrl_isParentOf_const_QUrl_R(self, url)
+    end
+    
+    def local_file?() : Bool
+      Binding.bg_QUrl_isLocalFile_(self)
+    end
+    
+    def self.from_local_file(localfile : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromLocalFile_STATIC_const_QString_R(Qt::Converter::QString.wrap(localfile)))
+    end
+    
+    def to_local_file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toLocalFile_(self))
+    end
+    
+    def detach() : Void
+      Binding.bg_QUrl_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QUrl_isDetached_(self)
+    end
+    
+    def matches(url : Url, options : Url::FormattingOptions) : Bool
+      Binding.bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(self, url, options)
+    end
+    
+    def self.from_percent_encoding(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude)
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*, include_ : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude, include_)
+    end
+    
+    def self.from_ace(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_ace(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toAce_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.idn_whitelist() : Binding::QStringList*
+      Binding.bg_QUrl_idnWhitelist_STATIC_()
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url)) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe)
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url), options : Url::FormattingOptions) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe, options)
+    end
+    
+    def self.from_string_list(uris : Binding::QStringList*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris, mode))
+    end
+    
+    def self.idn_whitelist=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    enum ComponentFormattingOption : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    @[Flags]
+    enum ComponentFormattingOptions : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    enum ParsingMode : UInt32
+      TolerantMode = 0
+      StrictMode = 1
+      DecodedMode = 2
+    end
+    enum UrlFormattingOption : UInt32
+      None = 0
+      RemoveScheme = 1
+      RemovePassword = 2
+      RemoveUserInfo = 6
+      RemovePort = 8
+      RemoveAuthority = 30
+      RemovePath = 32
+      RemoveQuery = 64
+      RemoveFragment = 128
+      PreferLocalFile = 512
+      StripTrailingSlash = 1024
+      RemoveFilename = 2048
+      NormalizePathSegments = 4096
+    end
+    enum UserInputResolutionOption : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    @[Flags]
+    enum UserInputResolutionOptions : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QUrl*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Screen < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScreen_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScreen_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def handle() : Binding::QPlatformScreen*
+      Binding.bg_QScreen_handle_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_name_(self))
+    end
+    
+    def manufacturer() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_manufacturer_(self))
+    end
+    
+    def model() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_model_(self))
+    end
+    
+    def serial_number() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_serialNumber_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QScreen_depth_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QScreen_size_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_geometry_(self))
+    end
+    
+    def physical_size() : Binding::QSizeF*
+      Binding.bg_QScreen_physicalSize_(self)
+    end
+    
+    def physical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchX_(self)
+    end
+    
+    def physical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchY_(self)
+    end
+    
+    def physical_dots_per_inch() : Float64
+      Binding.bg_QScreen_physicalDotsPerInch_(self)
+    end
+    
+    def logical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchX_(self)
+    end
+    
+    def logical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchY_(self)
+    end
+    
+    def logical_dots_per_inch() : Float64
+      Binding.bg_QScreen_logicalDotsPerInch_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QScreen_devicePixelRatio_(self)
+    end
+    
+    def available_size() : Binding::QSize*
+      Binding.bg_QScreen_availableSize_(self)
+    end
+    
+    def available_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableGeometry_(self))
+    end
+    
+    def virtual_siblings() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QScreen_virtualSiblings_(self))
+    end
+    
+    def virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_virtualSize_(self)
+    end
+    
+    def virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_virtualGeometry_(self))
+    end
+    
+    def available_virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_availableVirtualSize_(self)
+    end
+    
+    def available_virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableVirtualGeometry_(self))
+    end
+    
+    def primary_orientation() : ScreenOrientation
+      Binding.bg_QScreen_primaryOrientation_(self)
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreen_orientation_(self)
+    end
+    
+    def native_orientation() : ScreenOrientation
+      Binding.bg_QScreen_nativeOrientation_(self)
+    end
+    
+    def orientation_update_mask() : ScreenOrientations
+      Binding.bg_QScreen_orientationUpdateMask_(self)
+    end
+    
+    def orientation_update_mask=(mask : ScreenOrientations) : Void
+      Binding.bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(self, mask)
+    end
+    
+    def angle_between(a : ScreenOrientation, b : ScreenOrientation) : Int32
+      Binding.bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(self, a, b)
+    end
+    
+    def transform_between(a : ScreenOrientation, b : ScreenOrientation, target : Rect) : Binding::QTransform*
+      Binding.bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, target)
+    end
+    
+    def map_between(a : ScreenOrientation, b : ScreenOrientation, rect : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, rect))
+    end
+    
+    def is_portrait(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isPortrait_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def is_landscape(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isLandscape_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def grab_window(window : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QScreen_grabWindow_WId_int_int_int_int(self, window, x, y, w, h))
+    end
+    
+    def refresh_rate() : Float64
+      Binding.bg_QScreen_refreshRate_(self)
+    end
+    
+    def geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_geometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def available_geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_availableGeometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def physical_size_changed(size : Binding::QSizeF*) : Void
+      Binding.bg_QScreen_physicalSizeChanged_const_QSizeF_R(self, size)
+    end
+    
+    def physical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_physicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def logical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_logicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def virtual_geometry_changed(rect : Rect) : Void
+      Binding.bg_QScreen_virtualGeometryChanged_const_QRect_R(self, rect)
+    end
+    
+    def primary_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_orientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def refresh_rate_changed(refresh_rate : Float64) : Void
+      Binding.bg_QScreen_refreshRateChanged_qreal(self, refresh_rate)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_available_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_size_changed(&_proc_ : Proc(Binding::QSizeF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_logical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_virtual_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_refresh_rate_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QScreen*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Surface
+    @unwrap : Binding::QSurface*
+    
+    def surface_class() : Surface::SurfaceClass
+      Binding.bg_QSurface_surfaceClass_(self)
+    end
+    
+    abstract def format() : Binding::QSurfaceFormat*
+    abstract def surface_handle() : Binding::QPlatformSurface*
+    abstract def surface_type() : Surface::SurfaceType
+    def supports_open_gl() : Bool
+      Binding.bg_QSurface_supportsOpenGL_(self)
+    end
+    
+    abstract def size() : Binding::QSize*
+    protected def initialize(type : Surface::SurfaceClass)
+      result = Binding.bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Surface)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ format surface_handle surface_type size ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Surface.new(
+      bg_QSurface_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QSurface_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    enum SurfaceClass : UInt32
+      Window = 0
+      Offscreen = 1
+    end
+    enum SurfaceType : UInt32
+      RasterSurface = 0
+      OpenGLSurface = 1
+      RasterGLSurface = 2
+      OpenVGSurface = 3
+      VulkanSurface = 4
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Window < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(screen : Screen? = nil)
+      result = Binding.bg_QWindow__CONSTRUCT_QScreen_X(screen)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindow_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def surface_type=(surface_type : Surface::SurfaceType) : Void
+      Binding.bg_QWindow_setSurfaceType_QSurface__SurfaceType(self, surface_type)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QWindow_surfaceType_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWindow_isVisible_(self)
+    end
+    
+    def visibility() : Window::Visibility
+      Binding.bg_QWindow_visibility_(self)
+    end
+    
+    def visibility=(v : Window::Visibility) : Void
+      Binding.bg_QWindow_setVisibility_QWindow__Visibility(self, v)
+    end
+    
+    def create() : Void
+      Binding.bg_QWindow_create_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWindow_winId_(self)
+    end
+    
+    def parent(mode : Window::AncestorMode) : Window
+      Window.new(unwrap: Binding.bg_QWindow_parent_QWindow__AncestorMode(self, mode))
+    end
+    
+    def parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_parent_(self))
+    end
+    
+    def parent=(parent : Window) : Void
+      Binding.bg_QWindow_setParent_QWindow_X(self, parent)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWindow_isTopLevel_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWindow_isModal_(self)
+    end
+    
+    def modality() : WindowModality
+      Binding.bg_QWindow_modality_(self)
+    end
+    
+    def modality=(modality : WindowModality) : Void
+      Binding.bg_QWindow_setModality_Qt__WindowModality(self, modality)
+    end
+    
+    def format=(format : Binding::QSurfaceFormat*) : Void
+      Binding.bg_QWindow_setFormat_const_QSurfaceFormat_R(self, format)
+    end
+    
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_format_(self)
+    end
+    
+    def requested_format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_requestedFormat_(self)
+    end
+    
+    def flags=(flags : WindowFlags) : Void
+      Binding.bg_QWindow_setFlags_Qt__WindowFlags(self, flags)
+    end
+    
+    def flags() : WindowFlags
+      Binding.bg_QWindow_flags_(self)
+    end
+    
+    def set_flag(unnamed_arg_0 : WindowType, on : Bool = true) : Void
+      Binding.bg_QWindow_setFlag_Qt__WindowType_bool(self, unnamed_arg_0, on)
+    end
+    
+    def type() : WindowType
+      Binding.bg_QWindow_type_(self)
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_title_(self))
+    end
+    
+    def opacity=(level : Float64) : Void
+      Binding.bg_QWindow_setOpacity_qreal(self, level)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QWindow_opacity_(self)
+    end
+    
+    def mask=(region : Binding::QRegion*) : Void
+      Binding.bg_QWindow_setMask_const_QRegion_R(self, region)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWindow_mask_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QWindow_isActive_(self)
+    end
+    
+    def report_content_orientation_change(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def content_orientation() : ScreenOrientation
+      Binding.bg_QWindow_contentOrientation_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QWindow_devicePixelRatio_(self)
+    end
+    
+    def window_state() : WindowState
+      Binding.bg_QWindow_windowState_(self)
+    end
+    
+    def window_states() : WindowStates
+      Binding.bg_QWindow_windowStates_(self)
+    end
+    
+    def window_state=(state : WindowState) : Void
+      Binding.bg_QWindow_setWindowState_Qt__WindowState(self, state)
+    end
+    
+    def window_states=(states : WindowStates) : Void
+      Binding.bg_QWindow_setWindowStates_Qt__WindowStates(self, states)
+    end
+    
+    def transient_parent=(parent : Window) : Void
+      Binding.bg_QWindow_setTransientParent_QWindow_X(self, parent)
+    end
+    
+    def transient_parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_transientParent_(self))
+    end
+    
+    def is_ancestor_of(child : Window, mode : Window::AncestorMode = Window::AncestorMode::IncludeTransients) : Bool
+      Binding.bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(self, child, mode)
+    end
+    
+    def exposed?() : Bool
+      Binding.bg_QWindow_isExposed_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWindow_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWindow_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWindow_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWindow_maximumHeight_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWindow_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWindow_maximumSize_(self)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWindow_baseSize_(self)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWindow_sizeIncrement_(self)
+    end
+    
+    def minimum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMinimumSize_const_QSize_R(self, size)
+    end
+    
+    def maximum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMaximumSize_const_QSize_R(self, size)
+    end
+    
+    def base_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setBaseSize_const_QSize_R(self, size)
+    end
+    
+    def size_increment=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setSizeIncrement_const_QSize_R(self, size)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_geometry_(self))
+    end
+    
+    def frame_margins() : Binding::QMargins*
+      Binding.bg_QWindow_frameMargins_(self)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_frameGeometry_(self))
+    end
+    
+    def frame_position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_framePosition_(self))
+    end
+    
+    def frame_position=(point : Point) : Void
+      Binding.bg_QWindow_setFramePosition_const_QPoint_R(self, point)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWindow_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWindow_height_(self)
+    end
+    
+    def x() : Int32
+      Binding.bg_QWindow_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWindow_y_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWindow_size_(self)
+    end
+    
+    def position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_position_(self))
+    end
+    
+    def position=(pt : Point) : Void
+      Binding.bg_QWindow_setPosition_const_QPoint_R(self, pt)
+    end
+    
+    def set_position(posx : Int32, posy : Int32) : Void
+      Binding.bg_QWindow_setPosition_int_int(self, posx, posy)
+    end
+    
+    def resize(new_size : Binding::QSize*) : Void
+      Binding.bg_QWindow_resize_const_QSize_R(self, new_size)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_resize_int_int(self, w, h)
+    end
+    
+    def file_path=(file_path : String) : Void
+      Binding.bg_QWindow_setFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_filePath_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QWindow_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWindow_icon_(self))
+    end
+    
+    def destroy() : Void
+      Binding.bg_QWindow_destroy_(self)
+    end
+    
+    def handle() : Binding::QPlatformWindow*
+      Binding.bg_QWindow_handle_(self)
+    end
+    
+    def set_keyboard_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setKeyboardGrabEnabled_bool(self, grab)
+    end
+    
+    def set_mouse_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setMouseGrabEnabled_bool(self, grab)
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QWindow_screen_(self))
+    end
+    
+    def screen=(screen : Screen) : Void
+      Binding.bg_QWindow_setScreen_QScreen_X(self, screen)
+    end
+    
+    def accessible_root() : Binding::QAccessibleInterface*
+      Binding.bg_QWindow_accessibleRoot_(self)
+    end
+    
+    def focus_object() : Object
+      Object.new(unwrap: Binding.bg_QWindow_focusObject_(self))
+    end
+    
+    def map_to_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapToGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def map_from_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapFromGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWindow_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWindow_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWindow_unsetCursor_(self)
+    end
+    
+    def self.from_win_id(id : UInt32) : Window
+      Window.new(unwrap: Binding.bg_QWindow_fromWinId_STATIC_WId(id))
+    end
+    
+    def request_activate() : Void
+      Binding.bg_QWindow_requestActivate_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWindow_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QWindow_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWindow_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWindow_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWindow_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWindow_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWindow_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWindow_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWindow_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWindow_lower_(self)
+    end
+    
+    def title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWindow_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def x=(arg : Int32) : Void
+      Binding.bg_QWindow_setX_int(self, arg)
+    end
+    
+    def y=(arg : Int32) : Void
+      Binding.bg_QWindow_setY_int(self, arg)
+    end
+    
+    def width=(arg : Int32) : Void
+      Binding.bg_QWindow_setWidth_int(self, arg)
+    end
+    
+    def height=(arg : Int32) : Void
+      Binding.bg_QWindow_setHeight_int(self, arg)
+    end
+    
+    def set_geometry(posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_setGeometry_int_int_int_int(self, posx, posy, w, h)
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QWindow_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def minimum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMinimumWidth_int(self, w)
+    end
+    
+    def minimum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMinimumHeight_int(self, h)
+    end
+    
+    def maximum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMaximumWidth_int(self, w)
+    end
+    
+    def maximum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMaximumHeight_int(self, h)
+    end
+    
+    def alert(msec : Int32) : Void
+      Binding.bg_QWindow_alert_int(self, msec)
+    end
+    
+    def request_update() : Void
+      Binding.bg_QWindow_requestUpdate_(self)
+    end
+    
+    def screen_changed(screen : Screen) : Void
+      Binding.bg_QWindow_screenChanged_QScreen_X(self, screen)
+    end
+    
+    def modality_changed(modality : WindowModality) : Void
+      Binding.bg_QWindow_modalityChanged_Qt__WindowModality(self, modality)
+    end
+    
+    def window_state_changed(window_state : WindowState) : Void
+      Binding.bg_QWindow_windowStateChanged_Qt__WindowState(self, window_state)
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWindow_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def x_changed(arg : Int32) : Void
+      Binding.bg_QWindow_xChanged_int(self, arg)
+    end
+    
+    def y_changed(arg : Int32) : Void
+      Binding.bg_QWindow_yChanged_int(self, arg)
+    end
+    
+    def width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_widthChanged_int(self, arg)
+    end
+    
+    def height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_heightChanged_int(self, arg)
+    end
+    
+    def minimum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumWidthChanged_int(self, arg)
+    end
+    
+    def minimum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumHeightChanged_int(self, arg)
+    end
+    
+    def maximum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumWidthChanged_int(self, arg)
+    end
+    
+    def maximum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumHeightChanged_int(self, arg)
+    end
+    
+    def visible_changed(arg : Bool) : Void
+      Binding.bg_QWindow_visibleChanged_bool(self, arg)
+    end
+    
+    def visibility_changed(visibility : Window::Visibility) : Void
+      Binding.bg_QWindow_visibilityChanged_QWindow__Visibility(self, visibility)
+    end
+    
+    def active_changed() : Void
+      Binding.bg_QWindow_activeChanged_(self)
+    end
+    
+    def content_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def focus_object_changed(object : Object) : Void
+      Binding.bg_QWindow_focusObjectChanged_QObject_X(self, object)
+    end
+    
+    def opacity_changed(opacity : Float64) : Void
+      Binding.bg_QWindow_opacityChanged_qreal(self, opacity)
+    end
+    
+    protected def expose_event(unnamed_arg_0 : ExposeEvent) : Void
+      Binding.bg_QWindow_exposeEvent_QExposeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWindow_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWindow_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWindow_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWindow_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWindow_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWindow_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def touch_event(unnamed_arg_0 : Binding::QTouchEvent*) : Void
+      Binding.bg_QWindow_touchEvent_QTouchEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWindow_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def initialize(dd : Binding::QWindowPrivate*, parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_surface() : Surface
+      SurfaceImpl.new(unwrap: Binding.bg_QWindow_AS_Surface_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    enum AncestorMode : UInt32
+      ExcludeTransients = 0
+      IncludeTransients = 1
+    end
+    enum Visibility : UInt32
+      Hidden = 0
+      AutomaticVisibility = 1
+      Windowed = 2
+      Minimized = 3
+      Maximized = 4
+      FullScreen = 5
+    end
+    def on_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modality_changed(&_proc_ : Proc(WindowModality, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_state_changed(&_proc_ : Proc(WindowState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Window::Visibility, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_active_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_activeChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_content_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PixelFormat
+    @unwrap : Binding::QPixelFormat*
+    
+    def initialize()
+      result = Binding.bg_QPixelFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder = PixelFormat::ByteOrder::CurrentSystemEndian, sub_enum : UInt8 = 0u8)
+      result = Binding.bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model, first_size, second_size, third_size, fourth_size, fifth_size, alpha_size, alpha_usage, alpha_position, premultiplied, type_interpretation, byte_order, sub_enum)
+    @unwrap = result
+    end
+    
+    def color_model() : PixelFormat::ColorModel
+      Binding.bg_QPixelFormat_colorModel_(self)
+    end
+    
+    def channel_count() : UInt8
+      Binding.bg_QPixelFormat_channelCount_(self)
+    end
+    
+    def red_size() : UInt8
+      Binding.bg_QPixelFormat_redSize_(self)
+    end
+    
+    def green_size() : UInt8
+      Binding.bg_QPixelFormat_greenSize_(self)
+    end
+    
+    def blue_size() : UInt8
+      Binding.bg_QPixelFormat_blueSize_(self)
+    end
+    
+    def cyan_size() : UInt8
+      Binding.bg_QPixelFormat_cyanSize_(self)
+    end
+    
+    def magenta_size() : UInt8
+      Binding.bg_QPixelFormat_magentaSize_(self)
+    end
+    
+    def yellow_size() : UInt8
+      Binding.bg_QPixelFormat_yellowSize_(self)
+    end
+    
+    def black_size() : UInt8
+      Binding.bg_QPixelFormat_blackSize_(self)
+    end
+    
+    def hue_size() : UInt8
+      Binding.bg_QPixelFormat_hueSize_(self)
+    end
+    
+    def saturation_size() : UInt8
+      Binding.bg_QPixelFormat_saturationSize_(self)
+    end
+    
+    def lightness_size() : UInt8
+      Binding.bg_QPixelFormat_lightnessSize_(self)
+    end
+    
+    def brightness_size() : UInt8
+      Binding.bg_QPixelFormat_brightnessSize_(self)
+    end
+    
+    def alpha_size() : UInt8
+      Binding.bg_QPixelFormat_alphaSize_(self)
+    end
+    
+    def bits_per_pixel() : UInt8
+      Binding.bg_QPixelFormat_bitsPerPixel_(self)
+    end
+    
+    def alpha_usage() : PixelFormat::AlphaUsage
+      Binding.bg_QPixelFormat_alphaUsage_(self)
+    end
+    
+    def alpha_position() : PixelFormat::AlphaPosition
+      Binding.bg_QPixelFormat_alphaPosition_(self)
+    end
+    
+    def premultiplied() : PixelFormat::AlphaPremultiplied
+      Binding.bg_QPixelFormat_premultiplied_(self)
+    end
+    
+    def type_interpretation() : PixelFormat::TypeInterpretation
+      Binding.bg_QPixelFormat_typeInterpretation_(self)
+    end
+    
+    def byte_order() : PixelFormat::ByteOrder
+      Binding.bg_QPixelFormat_byteOrder_(self)
+    end
+    
+    def yuv_layout() : PixelFormat::YUVLayout
+      Binding.bg_QPixelFormat_yuvLayout_(self)
+    end
+    
+    def sub_enum() : UInt8
+      Binding.bg_QPixelFormat_subEnum_(self)
+    end
+    
+    enum ByteOrder : UInt32
+      LittleEndian = 0
+      BigEndian = 1
+      CurrentSystemEndian = 2
+    end
+    enum ColorModel : UInt32
+      Rgb = 0
+      Bgr = 1
+      Indexed = 2
+      Grayscale = 3
+      Cmyk = 4
+      Hsl = 5
+      Hsv = 6
+      Yuv = 7
+      Alpha = 8
+    end
+    enum AlphaUsage : UInt32
+      UsesAlpha = 0
+      IgnoresAlpha = 1
+    end
+    enum AlphaPosition : UInt32
+      AtBeginning = 0
+      AtEnd = 1
+    end
+    enum AlphaPremultiplied : UInt32
+      NotPremultiplied = 0
+      Premultiplied = 1
+    end
+    enum TypeInterpretation : UInt32
+      UnsignedInteger = 0
+      UnsignedShort = 1
+      UnsignedByte = 2
+      FloatingPoint = 3
+    end
+    enum YUVLayout : UInt32
+      Yuv444 = 0
+      Yuv422 = 1
+      Yuv411 = 2
+      Yuv420p = 3
+      Yuv420sp = 4
+      Yv12 = 5
+      Uyvy = 6
+      Yuyv = 7
+      Nv12 = 8
+      Nv21 = 9
+      Imc1 = 10
+      Imc2 = 11
+      Imc3 = 12
+      Imc4 = 13
+      Y8 = 14
+      Y16 = 15
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPixelFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFormat
+    @unwrap : Binding::QTextFormat*
+    
+    def initialize()
+      result = Binding.bg_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : Int32)
+      result = Binding.bg_QTextFormat__CONSTRUCT_int(type)
+    @unwrap = result
+    end
+    
+    def swap(other : TextFormat) : Void
+      Binding.bg_QTextFormat_swap_QTextFormat_R(self, other)
+    end
+    
+    def merge(other : TextFormat) : Void
+      Binding.bg_QTextFormat_merge_const_QTextFormat_R(self, other)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFormat_isValid_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextFormat_isEmpty_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QTextFormat_type_(self)
+    end
+    
+    def object_index() : Int32
+      Binding.bg_QTextFormat_objectIndex_(self)
+    end
+    
+    def object_index=(object : Int32) : Void
+      Binding.bg_QTextFormat_setObjectIndex_int(self, object)
+    end
+    
+    def property(property_id : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTextFormat_property_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, value : Variant) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVariant_R(self, property_id, (value.to_unsafe))
+    end
+    
+    def clear_property(property_id : Int32) : Void
+      Binding.bg_QTextFormat_clearProperty_int(self, property_id)
+    end
+    
+    def has_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_hasProperty_int(self, property_id)
+    end
+    
+    def bool_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_boolProperty_int(self, property_id)
+    end
+    
+    def int_property(property_id : Int32) : Int32
+      Binding.bg_QTextFormat_intProperty_int(self, property_id)
+    end
+    
+    def double_property(property_id : Int32) : Float64
+      Binding.bg_QTextFormat_doubleProperty_int(self, property_id)
+    end
+    
+    def string_property(property_id : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextFormat_stringProperty_int(self, property_id))
+    end
+    
+    def color_property(property_id : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTextFormat_colorProperty_int(self, property_id))
+    end
+    
+    def pen_property(property_id : Int32) : Binding::QPen*
+      Binding.bg_QTextFormat_penProperty_int(self, property_id)
+    end
+    
+    def brush_property(property_id : Int32) : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_brushProperty_int(self, property_id))
+    end
+    
+    def length_property(property_id : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFormat_lengthProperty_int(self, property_id))
+    end
+    
+    def length_vector_property(property_id : Int32) : Enumerable(TextLength)
+      Container_QVector_QTextLength.new(unwrap: Binding.bg_QTextFormat_lengthVectorProperty_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, lengths : Enumerable(TextLength)) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(self, property_id, BindgenHelper.wrap_container(Container_QVector_QTextLength, lengths).to_unsafe)
+    end
+    
+    def property_count() : Int32
+      Binding.bg_QTextFormat_propertyCount_(self)
+    end
+    
+    def object_type=(type : Int32) : Void
+      Binding.bg_QTextFormat_setObjectType_int(self, type)
+    end
+    
+    def object_type() : Int32
+      Binding.bg_QTextFormat_objectType_(self)
+    end
+    
+    def char_format?() : Bool
+      Binding.bg_QTextFormat_isCharFormat_(self)
+    end
+    
+    def block_format?() : Bool
+      Binding.bg_QTextFormat_isBlockFormat_(self)
+    end
+    
+    def list_format?() : Bool
+      Binding.bg_QTextFormat_isListFormat_(self)
+    end
+    
+    def frame_format?() : Bool
+      Binding.bg_QTextFormat_isFrameFormat_(self)
+    end
+    
+    def image_format?() : Bool
+      Binding.bg_QTextFormat_isImageFormat_(self)
+    end
+    
+    def table_format?() : Bool
+      Binding.bg_QTextFormat_isTableFormat_(self)
+    end
+    
+    def table_cell_format?() : Bool
+      Binding.bg_QTextFormat_isTableCellFormat_(self)
+    end
+    
+    def to_block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextFormat_toBlockFormat_(self))
+    end
+    
+    def to_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextFormat_toCharFormat_(self))
+    end
+    
+    def to_list_format() : TextListFormat
+      TextListFormat.new(unwrap: Binding.bg_QTextFormat_toListFormat_(self))
+    end
+    
+    def to_table_format() : Binding::QTextTableFormat*
+      Binding.bg_QTextFormat_toTableFormat_(self)
+    end
+    
+    def to_frame_format() : TextFrameFormat
+      TextFrameFormat.new(unwrap: Binding.bg_QTextFormat_toFrameFormat_(self))
+    end
+    
+    def to_image_format() : Binding::QTextImageFormat*
+      Binding.bg_QTextFormat_toImageFormat_(self)
+    end
+    
+    def to_table_cell_format() : Binding::QTextTableCellFormat*
+      Binding.bg_QTextFormat_toTableCellFormat_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QTextFormat_layoutDirection_(self)
+    end
+    
+    def background=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setBackground_const_QBrush_R(self, brush)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_background_(self))
+    end
+    
+    def clear_background() : Void
+      Binding.bg_QTextFormat_clearBackground_(self)
+    end
+    
+    def foreground=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setForeground_const_QBrush_R(self, brush)
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_foreground_(self))
+    end
+    
+    def clear_foreground() : Void
+      Binding.bg_QTextFormat_clearForeground_(self)
+    end
+    
+    enum FormatType : Int32
+      InvalidFormat = -1
+      BlockFormat = 1
+      CharFormat = 2
+      ListFormat = 3
+      TableFormat = 4
+      FrameFormat = 5
+      UserFormat = 100
+    end
+    enum ObjectTypes : UInt32
+      NoObject = 0
+      ImageObject = 1
+      TableObject = 2
+      TableCellObject = 3
+      UserObject = 4096
+    end
+    enum PageBreakFlag : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    @[Flags]
+    enum PageBreakFlags : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    enum Property : UInt32
+      ObjectIndex = 0
+      CssFloat = 2048
+      LayoutDirection = 2049
+      OutlinePen = 2064
+      BackgroundBrush = 2080
+      ForegroundBrush = 2081
+      BackgroundImageUrl = 2083
+      BlockAlignment = 4112
+      BlockTopMargin = 4144
+      BlockBottomMargin = 4145
+      BlockLeftMargin = 4146
+      BlockRightMargin = 4147
+      TextIndent = 4148
+      TabPositions = 4149
+      BlockIndent = 4160
+      LineHeight = 4168
+      LineHeightType = 4169
+      BlockNonBreakableLines = 4176
+      BlockTrailingHorizontalRulerWidth = 4192
+      FirstFontProperty = 8160
+      FontCapitalization = 8160
+      FontLetterSpacingType = 8243
+      FontLetterSpacing = 8161
+      FontWordSpacing = 8162
+      FontStretch = 8244
+      FontStyleHint = 8163
+      FontStyleStrategy = 8164
+      FontKerning = 8165
+      FontHintingPreference = 8166
+      FontFamily = 8192
+      FontPointSize = 8193
+      FontSizeAdjustment = 8194
+      FontSizeIncrement = 8194
+      FontWeight = 8195
+      FontItalic = 8196
+      FontUnderline = 8197
+      FontOverline = 8198
+      FontStrikeOut = 8199
+      FontFixedPitch = 8200
+      FontPixelSize = 8201
+      LastFontProperty = 8201
+      TextUnderlineColor = 8208
+      TextVerticalAlignment = 8225
+      TextOutline = 8226
+      TextUnderlineStyle = 8227
+      TextToolTip = 8228
+      IsAnchor = 8240
+      AnchorHref = 8241
+      AnchorName = 8242
+      ObjectType = 12032
+      ListStyle = 12288
+      ListIndent = 12289
+      ListNumberPrefix = 12290
+      ListNumberSuffix = 12291
+      FrameBorder = 16384
+      FrameMargin = 16385
+      FramePadding = 16386
+      FrameWidth = 16387
+      FrameHeight = 16388
+      FrameTopMargin = 16389
+      FrameBottomMargin = 16390
+      FrameLeftMargin = 16391
+      FrameRightMargin = 16392
+      FrameBorderBrush = 16393
+      FrameBorderStyle = 16400
+      TableColumns = 16640
+      TableColumnWidthConstraints = 16641
+      TableCellSpacing = 16642
+      TableCellPadding = 16643
+      TableHeaderRowCount = 16644
+      TableCellRowSpan = 18448
+      TableCellColumnSpan = 18449
+      TableCellTopPadding = 18450
+      TableCellBottomPadding = 18451
+      TableCellLeftPadding = 18452
+      TableCellRightPadding = 18453
+      ImageName = 20480
+      ImageWidth = 20496
+      ImageHeight = 20497
+      FullWidthSelection = 24576
+      PageBreakPolicy = 28672
+      UserProperty = 1048576
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextBlockFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextBlockFormat_isValid_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextBlockFormat_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextBlockFormat_alignment_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextBlockFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextBlockFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextBlockFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextBlockFormat_rightMargin_(self)
+    end
+    
+    def text_indent=(aindent : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTextIndent_qreal(self, aindent)
+    end
+    
+    def text_indent() : Float64
+      Binding.bg_QTextBlockFormat_textIndent_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextBlockFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextBlockFormat_indent_(self)
+    end
+    
+    def set_line_height(height : Float64, height_type : Int32) : Void
+      Binding.bg_QTextBlockFormat_setLineHeight_qreal_int(self, height, height_type)
+    end
+    
+    def line_height(script_line_height : Float64, scaling : Float64) : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_qreal_qreal(self, script_line_height, scaling)
+    end
+    
+    def line_height() : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_(self)
+    end
+    
+    def line_height_type() : Int32
+      Binding.bg_QTextBlockFormat_lineHeightType_(self)
+    end
+    
+    def non_breakable_lines=(b : Bool) : Void
+      Binding.bg_QTextBlockFormat_setNonBreakableLines_bool(self, b)
+    end
+    
+    def non_breakable_lines() : Bool
+      Binding.bg_QTextBlockFormat_nonBreakableLines_(self)
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextBlockFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QTextBlockFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCharFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextCharFormat_isValid_(self)
+    end
+    
+    def set_font(font : Font, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(self, font, behavior)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QTextCharFormat_font_(self))
+    end
+    
+    def font_family=(family : String) : Void
+      Binding.bg_QTextCharFormat_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(family))
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_fontFamily_(self))
+    end
+    
+    def font_point_size=(size : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontPointSize_qreal(self, size)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextCharFormat_fontPointSize_(self)
+    end
+    
+    def font_weight=(weight : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontWeight_int(self, weight)
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextCharFormat_fontWeight_(self)
+    end
+    
+    def font_italic=(italic : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontItalic_bool(self, italic)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextCharFormat_fontItalic_(self)
+    end
+    
+    def font_capitalization=(capitalization : Font::Capitalization) : Void
+      Binding.bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(self, capitalization)
+    end
+    
+    def font_capitalization() : Font::Capitalization
+      Binding.bg_QTextCharFormat_fontCapitalization_(self)
+    end
+    
+    def font_letter_spacing_type=(letter_spacing_type : Font::SpacingType) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(self, letter_spacing_type)
+    end
+    
+    def font_letter_spacing_type() : Font::SpacingType
+      Binding.bg_QTextCharFormat_fontLetterSpacingType_(self)
+    end
+    
+    def font_letter_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacing_qreal(self, spacing)
+    end
+    
+    def font_letter_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontLetterSpacing_(self)
+    end
+    
+    def font_word_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontWordSpacing_qreal(self, spacing)
+    end
+    
+    def font_word_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontWordSpacing_(self)
+    end
+    
+    def font_underline=(underline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontUnderline_bool(self, underline)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextCharFormat_fontUnderline_(self)
+    end
+    
+    def font_overline=(overline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontOverline_bool(self, overline)
+    end
+    
+    def font_overline() : Bool
+      Binding.bg_QTextCharFormat_fontOverline_(self)
+    end
+    
+    def font_strike_out=(strike_out : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontStrikeOut_bool(self, strike_out)
+    end
+    
+    def font_strike_out() : Bool
+      Binding.bg_QTextCharFormat_fontStrikeOut_(self)
+    end
+    
+    def underline_color=(color : Color) : Void
+      Binding.bg_QTextCharFormat_setUnderlineColor_const_QColor_R(self, color)
+    end
+    
+    def underline_color() : Color
+      Color.new(unwrap: Binding.bg_QTextCharFormat_underlineColor_(self))
+    end
+    
+    def font_fixed_pitch=(fixed_pitch : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontFixedPitch_bool(self, fixed_pitch)
+    end
+    
+    def font_fixed_pitch() : Bool
+      Binding.bg_QTextCharFormat_fontFixedPitch_(self)
+    end
+    
+    def font_stretch=(factor : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontStretch_int(self, factor)
+    end
+    
+    def font_stretch() : Int32
+      Binding.bg_QTextCharFormat_fontStretch_(self)
+    end
+    
+    def set_font_style_hint(hint : Font::StyleHint, strategy : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, hint, strategy)
+    end
+    
+    def font_style_strategy=(strategy : Font::StyleStrategy) : Void
+      Binding.bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(self, strategy)
+    end
+    
+    def font_style_hint() : Font::StyleHint
+      Binding.bg_QTextCharFormat_fontStyleHint_(self)
+    end
+    
+    def font_style_strategy() : Font::StyleStrategy
+      Binding.bg_QTextCharFormat_fontStyleStrategy_(self)
+    end
+    
+    def font_hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def font_hinting_preference() : Font::HintingPreference
+      Binding.bg_QTextCharFormat_fontHintingPreference_(self)
+    end
+    
+    def font_kerning=(enable : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontKerning_bool(self, enable)
+    end
+    
+    def font_kerning() : Bool
+      Binding.bg_QTextCharFormat_fontKerning_(self)
+    end
+    
+    def underline_style=(style : TextCharFormat::UnderlineStyle) : Void
+      Binding.bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(self, style)
+    end
+    
+    def underline_style() : TextCharFormat::UnderlineStyle
+      Binding.bg_QTextCharFormat_underlineStyle_(self)
+    end
+    
+    def vertical_alignment=(alignment : TextCharFormat::VerticalAlignment) : Void
+      Binding.bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(self, alignment)
+    end
+    
+    def vertical_alignment() : TextCharFormat::VerticalAlignment
+      Binding.bg_QTextCharFormat_verticalAlignment_(self)
+    end
+    
+    def text_outline=(pen : Binding::QPen*) : Void
+      Binding.bg_QTextCharFormat_setTextOutline_const_QPen_R(self, pen)
+    end
+    
+    def text_outline() : Binding::QPen*
+      Binding.bg_QTextCharFormat_textOutline_(self)
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QTextCharFormat_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_toolTip_(self))
+    end
+    
+    def anchor=(anchor : Bool) : Void
+      Binding.bg_QTextCharFormat_setAnchor_bool(self, anchor)
+    end
+    
+    def anchor?() : Bool
+      Binding.bg_QTextCharFormat_isAnchor_(self)
+    end
+    
+    def anchor_href=(value : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorHref_const_QString_R(self, Qt::Converter::QString.wrap(value))
+    end
+    
+    def anchor_href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorHref_(self))
+    end
+    
+    def anchor_name=(name : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def anchor_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorName_(self))
+    end
+    
+    def anchor_names=(names : Binding::QStringList*) : Void
+      Binding.bg_QTextCharFormat_setAnchorNames_const_QStringList_R(self, names)
+    end
+    
+    def anchor_names() : Binding::QStringList*
+      Binding.bg_QTextCharFormat_anchorNames_(self)
+    end
+    
+    def table_cell_row_span=(table_cell_row_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellRowSpan_int(self, table_cell_row_span)
+    end
+    
+    def table_cell_row_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellRowSpan_(self)
+    end
+    
+    def table_cell_column_span=(table_cell_column_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellColumnSpan_int(self, table_cell_column_span)
+    end
+    
+    def table_cell_column_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellColumnSpan_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum FontPropertiesInheritanceBehavior : UInt32
+      FontPropertiesSpecifiedOnly = 0
+      FontPropertiesAll = 1
+    end
+    enum UnderlineStyle : UInt32
+      NoUnderline = 0
+      SingleUnderline = 1
+      DashUnderline = 2
+      DotLine = 3
+      DashDotLine = 4
+      DashDotDotLine = 5
+      WaveUnderline = 6
+      SpellCheckUnderline = 7
+    end
+    enum VerticalAlignment : UInt32
+      AlignNormal = 0
+      AlignSuperScript = 1
+      AlignSubScript = 2
+      AlignMiddle = 3
+      AlignTop = 4
+      AlignBottom = 5
+      AlignBaseline = 6
+    end
+    def initialize(unwrap : Binding::QTextCharFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFrameFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFrameFormat_isValid_(self)
+    end
+    
+    def position=(f : TextFrameFormat::Position) : Void
+      Binding.bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(self, f)
+    end
+    
+    def position() : TextFrameFormat::Position
+      Binding.bg_QTextFrameFormat_position_(self)
+    end
+    
+    def border=(border : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBorder_qreal(self, border)
+    end
+    
+    def border() : Float64
+      Binding.bg_QTextFrameFormat_border_(self)
+    end
+    
+    def border_brush=(brush : Brush) : Void
+      Binding.bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(self, brush)
+    end
+    
+    def border_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFrameFormat_borderBrush_(self))
+    end
+    
+    def border_style=(style : TextFrameFormat::BorderStyle) : Void
+      Binding.bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(self, style)
+    end
+    
+    def border_style() : TextFrameFormat::BorderStyle
+      Binding.bg_QTextFrameFormat_borderStyle_(self)
+    end
+    
+    def margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setMargin_qreal(self, margin)
+    end
+    
+    def margin() : Float64
+      Binding.bg_QTextFrameFormat_margin_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextFrameFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextFrameFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextFrameFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextFrameFormat_rightMargin_(self)
+    end
+    
+    def padding=(padding : Float64) : Void
+      Binding.bg_QTextFrameFormat_setPadding_qreal(self, padding)
+    end
+    
+    def padding() : Float64
+      Binding.bg_QTextFrameFormat_padding_(self)
+    end
+    
+    def width=(width : Float64) : Void
+      Binding.bg_QTextFrameFormat_setWidth_qreal(self, width)
+    end
+    
+    def width=(length : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setWidth_const_QTextLength_R(self, length)
+    end
+    
+    def width() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_width_(self))
+    end
+    
+    def height=(height : Float64) : Void
+      Binding.bg_QTextFrameFormat_setHeight_qreal(self, height)
+    end
+    
+    def height=(height : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setHeight_const_QTextLength_R(self, height)
+    end
+    
+    def height() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_height_(self))
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextFrameFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Position : UInt32
+      InFlow = 0
+      FloatLeft = 1
+      FloatRight = 2
+    end
+    enum BorderStyle : UInt32
+      BorderStyleNone = 0
+      BorderStyleDotted = 1
+      BorderStyleDashed = 2
+      BorderStyleSolid = 3
+      BorderStyleDouble = 4
+      BorderStyleDotDash = 5
+      BorderStyleDotDotDash = 6
+      BorderStyleGroove = 7
+      BorderStyleRidge = 8
+      BorderStyleInset = 9
+      BorderStyleOutset = 10
+    end
+    def initialize(unwrap : Binding::QTextFrameFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextListFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextListFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextListFormat_isValid_(self)
+    end
+    
+    def style=(style : TextListFormat::Style) : Void
+      Binding.bg_QTextListFormat_setStyle_QTextListFormat__Style(self, style)
+    end
+    
+    def style() : TextListFormat::Style
+      Binding.bg_QTextListFormat_style_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextListFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextListFormat_indent_(self)
+    end
+    
+    def number_prefix=(number_prefix : String) : Void
+      Binding.bg_QTextListFormat_setNumberPrefix_const_QString_R(self, Qt::Converter::QString.wrap(number_prefix))
+    end
+    
+    def number_prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberPrefix_(self))
+    end
+    
+    def number_suffix=(number_suffix : String) : Void
+      Binding.bg_QTextListFormat_setNumberSuffix_const_QString_R(self, Qt::Converter::QString.wrap(number_suffix))
+    end
+    
+    def number_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberSuffix_(self))
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Style : Int32
+      ListDisc = -1
+      ListCircle = -2
+      ListSquare = -3
+      ListDecimal = -4
+      ListLowerAlpha = -5
+      ListUpperAlpha = -6
+      ListLowerRoman = -7
+      ListUpperRoman = -8
+      ListStyleUndefined = 0
+    end
+    def initialize(unwrap : Binding::QTextListFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextLength
+    @unwrap : Binding::QTextLength*
+    
+    def initialize()
+      result = Binding.bg_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : TextLength::Type, value : Float64)
+      result = Binding.bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type, value)
+    @unwrap = result
+    end
+    
+    def type() : TextLength::Type
+      Binding.bg_QTextLength_type_(self)
+    end
+    
+    def value(maximum_length : Float64) : Float64
+      Binding.bg_QTextLength_value_qreal(self, maximum_length)
+    end
+    
+    def raw_value() : Float64
+      Binding.bg_QTextLength_rawValue_(self)
+    end
+    
+    enum Type : UInt32
+      VariableLength = 0
+      FixedLength = 1
+      PercentageLength = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextLength*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Font
+    @unwrap : Binding::QFont*
+    
+    def initialize()
+      result = Binding.bg_QFont__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(family : String, point_size : Int32 = -1, weight : Int32 = -1, italic : Bool = false)
+      result = Binding.bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(Qt::Converter::QString.wrap(family), point_size, weight, italic)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Font, pd : PaintDevice)
+      result = Binding.bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0, pd)
+    @unwrap = result
+    end
+    
+    def swap(other : Font) : Void
+      Binding.bg_QFont_swap_QFont_R(self, other)
+    end
+    
+    def family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_family_(self))
+    end
+    
+    def family=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setFamily_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_styleName_(self))
+    end
+    
+    def style_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setStyleName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def point_size() : Int32
+      Binding.bg_QFont_pointSize_(self)
+    end
+    
+    def point_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPointSize_int(self, unnamed_arg_0)
+    end
+    
+    def point_size_f() : Float64
+      Binding.bg_QFont_pointSizeF_(self)
+    end
+    
+    def point_size_f=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QFont_setPointSizeF_qreal(self, unnamed_arg_0)
+    end
+    
+    def pixel_size() : Int32
+      Binding.bg_QFont_pixelSize_(self)
+    end
+    
+    def pixel_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPixelSize_int(self, unnamed_arg_0)
+    end
+    
+    def weight() : Int32
+      Binding.bg_QFont_weight_(self)
+    end
+    
+    def weight=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setWeight_int(self, unnamed_arg_0)
+    end
+    
+    def bold() : Bool
+      Binding.bg_QFont_bold_(self)
+    end
+    
+    def bold=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setBold_bool(self, unnamed_arg_0)
+    end
+    
+    def style=(style : Font::Style) : Void
+      Binding.bg_QFont_setStyle_QFont__Style(self, style)
+    end
+    
+    def style() : Font::Style
+      Binding.bg_QFont_style_(self)
+    end
+    
+    def italic() : Bool
+      Binding.bg_QFont_italic_(self)
+    end
+    
+    def italic=(b : Bool) : Void
+      Binding.bg_QFont_setItalic_bool(self, b)
+    end
+    
+    def underline() : Bool
+      Binding.bg_QFont_underline_(self)
+    end
+    
+    def underline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setUnderline_bool(self, unnamed_arg_0)
+    end
+    
+    def overline() : Bool
+      Binding.bg_QFont_overline_(self)
+    end
+    
+    def overline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setOverline_bool(self, unnamed_arg_0)
+    end
+    
+    def strike_out() : Bool
+      Binding.bg_QFont_strikeOut_(self)
+    end
+    
+    def strike_out=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setStrikeOut_bool(self, unnamed_arg_0)
+    end
+    
+    def fixed_pitch() : Bool
+      Binding.bg_QFont_fixedPitch_(self)
+    end
+    
+    def fixed_pitch=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setFixedPitch_bool(self, unnamed_arg_0)
+    end
+    
+    def kerning() : Bool
+      Binding.bg_QFont_kerning_(self)
+    end
+    
+    def kerning=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setKerning_bool(self, unnamed_arg_0)
+    end
+    
+    def style_hint() : Font::StyleHint
+      Binding.bg_QFont_styleHint_(self)
+    end
+    
+    def style_strategy() : Font::StyleStrategy
+      Binding.bg_QFont_styleStrategy_(self)
+    end
+    
+    def set_style_hint(unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def style_strategy=(s : Font::StyleStrategy) : Void
+      Binding.bg_QFont_setStyleStrategy_QFont__StyleStrategy(self, s)
+    end
+    
+    def stretch() : Int32
+      Binding.bg_QFont_stretch_(self)
+    end
+    
+    def stretch=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setStretch_int(self, unnamed_arg_0)
+    end
+    
+    def letter_spacing() : Float64
+      Binding.bg_QFont_letterSpacing_(self)
+    end
+    
+    def letter_spacing_type() : Font::SpacingType
+      Binding.bg_QFont_letterSpacingType_(self)
+    end
+    
+    def set_letter_spacing(type : Font::SpacingType, spacing : Float64) : Void
+      Binding.bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(self, type, spacing)
+    end
+    
+    def word_spacing() : Float64
+      Binding.bg_QFont_wordSpacing_(self)
+    end
+    
+    def word_spacing=(spacing : Float64) : Void
+      Binding.bg_QFont_setWordSpacing_qreal(self, spacing)
+    end
+    
+    def capitalization=(unnamed_arg_0 : Font::Capitalization) : Void
+      Binding.bg_QFont_setCapitalization_QFont__Capitalization(self, unnamed_arg_0)
+    end
+    
+    def capitalization() : Font::Capitalization
+      Binding.bg_QFont_capitalization_(self)
+    end
+    
+    def hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QFont_setHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def hinting_preference() : Font::HintingPreference
+      Binding.bg_QFont_hintingPreference_(self)
+    end
+    
+    def raw_mode() : Bool
+      Binding.bg_QFont_rawMode_(self)
+    end
+    
+    def raw_mode=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setRawMode_bool(self, unnamed_arg_0)
+    end
+    
+    def exact_match() : Bool
+      Binding.bg_QFont_exactMatch_(self)
+    end
+    
+    def is_copy_of(unnamed_arg_0 : Font) : Bool
+      Binding.bg_QFont_isCopyOf_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def raw_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setRawName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def raw_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_rawName_(self))
+    end
+    
+    def key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_key_(self))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_toString_(self))
+    end
+    
+    def from_string(unnamed_arg_0 : String) : Bool
+      Binding.bg_QFont_fromString_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitute(unnamed_arg_0 : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_substitute_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0)))
+    end
+    
+    def self.substitutes(unnamed_arg_0 : String) : Binding::QStringList*
+      Binding.bg_QFont_substitutes_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitutions() : Binding::QStringList*
+      Binding.bg_QFont_substitutions_STATIC_()
+    end
+    
+    def self.insert_substitution(unnamed_arg_0 : String, unnamed_arg_1 : String) : Void
+      Binding.bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0), Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def self.insert_substitutions(unnamed_arg_0 : String, unnamed_arg_1 : Binding::QStringList*) : Void
+      Binding.bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(unnamed_arg_0), unnamed_arg_1)
+    end
+    
+    def self.remove_substitutions(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_removeSubstitutions_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.initialize() : Void
+      Binding.bg_QFont_initialize_STATIC_()
+    end
+    
+    def self.cleanup() : Void
+      Binding.bg_QFont_cleanup_STATIC_()
+    end
+    
+    def self.cache_statistics() : Void
+      Binding.bg_QFont_cacheStatistics_STATIC_()
+    end
+    
+    def default_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_defaultFamily_(self))
+    end
+    
+    def last_resort_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFamily_(self))
+    end
+    
+    def last_resort_font() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFont_(self))
+    end
+    
+    def resolve(unnamed_arg_0 : Font) : Font
+      Font.new(unwrap: Binding.bg_QFont_resolve_const_QFont_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QFont_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QFont_resolve_uint(self, mask)
+    end
+    
+    enum Capitalization : UInt32
+      MixedCase = 0
+      AllUppercase = 1
+      AllLowercase = 2
+      SmallCaps = 3
+      Capitalize = 4
+    end
+    enum HintingPreference : UInt32
+      PreferDefaultHinting = 0
+      PreferNoHinting = 1
+      PreferVerticalHinting = 2
+      PreferFullHinting = 3
+    end
+    enum SpacingType : UInt32
+      PercentageSpacing = 0
+      AbsoluteSpacing = 1
+    end
+    enum Stretch : UInt32
+      AnyStretch = 0
+      UltraCondensed = 50
+      ExtraCondensed = 62
+      Condensed = 75
+      SemiCondensed = 87
+      Unstretched = 100
+      SemiExpanded = 112
+      Expanded = 125
+      ExtraExpanded = 150
+      UltraExpanded = 200
+    end
+    enum Style : UInt32
+      StyleNormal = 0
+      StyleItalic = 1
+      StyleOblique = 2
+    end
+    enum StyleHint : UInt32
+      Helvetica = 0
+      SansSerif = 0
+      Times = 1
+      Serif = 1
+      Courier = 2
+      TypeWriter = 2
+      OldEnglish = 3
+      Decorative = 3
+      System = 4
+      AnyStyle = 5
+      Cursive = 6
+      Monospace = 7
+      Fantasy = 8
+    end
+    enum StyleStrategy : UInt32
+      PreferDefault = 1
+      PreferBitmap = 2
+      PreferDevice = 4
+      PreferOutline = 8
+      ForceOutline = 16
+      PreferMatch = 32
+      PreferQuality = 64
+      PreferAntialias = 128
+      NoAntialias = 256
+      OpenGLCompatible = 512
+      ForceIntegerMetrics = 1024
+      NoSubpixelAntialias = 2048
+      PreferNoShaping = 4096
+      NoFontMerging = 32768
+    end
+    enum Weight : UInt32
+      Thin = 0
+      ExtraLight = 12
+      Light = 25
+      Normal = 50
+      Medium = 57
+      DemiBold = 63
+      Bold = 75
+      ExtraBold = 81
+      Black = 87
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QFont*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractEventDispatcherImpl < AbstractEventDispatcher
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def has_pending_events?() : Bool
+      Binding.bg_QAbstractEventDispatcher_hasPendingEvents_(self)
+    end
+    
+    def register_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def unregister_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(self, timer_id, interval, timer_type, object)
+    end
+    
+    def unregister_timer(timer_id : Int32) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimer_int(self, timer_id)
+    end
+    
+    def unregister_timers(object : Object) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(self, object)
+    end
+    
+    def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+      Container_QList_QAbstractEventDispatcher__TimerInfo.new(unwrap: Binding.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(self, object))
+    end
+    
+    def remaining_time(timer_id : Int32) : Int32
+      Binding.bg_QAbstractEventDispatcher_remainingTime_int(self, timer_id)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QAbstractEventDispatcher_wakeUp_(self)
+    end
+    
+    def interrupt() : Void
+      Binding.bg_QAbstractEventDispatcher_interrupt_(self)
+    end
+    
+    def flush() : Void
+      Binding.bg_QAbstractEventDispatcher_flush_(self)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintDeviceImpl < PaintDevice
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPaintDevice_paintEngine_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractButtonImpl < AbstractButton
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QAbstractButton_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutItemImpl < LayoutItem
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayoutItem_expandingDirections_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayoutItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayoutItem_geometry_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayoutItem_isEmpty_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutImpl < Layout
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QLayout_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsItemImpl < GraphicsItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsObjectImpl < GraphicsObject
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTransformImpl < GraphicsTransform
+    def apply_to(matrix : Binding::QMatrix4x4*) : Void
+      Binding.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(self, matrix)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractGraphicsShapeItemImpl < AbstractGraphicsShapeItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IODeviceImpl < IODevice
+    protected def read_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected def write_data(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_writeData_const_char_X_qint64(self, data, len)
+    end
+    
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_ready_read(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_bytes_written(&_proc_ : Proc(Int32, Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SurfaceImpl < Surface
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QSurface_format_(self)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QSurface_surfaceType_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QSurface_size_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  QT_VERSION = 330240
+  QT_VERSION_STR = "5.10.0"
+  QT_VERSION_MAJOR = 5
+  QT_VERSION_MINOR = 10
+  QT_VERSION_PATCH = 0
+  def self.q_version() : UInt8*
+    Binding.bg____qVersion_STATIC_()
+  end
+  
+  class Container_QList_qreal < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_qreal__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_qreal_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_qreal_push_back_qreal(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_qreal_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QObject_X < BindgenHelper::SequentialContainer(Object)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QObject_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Object
+      Object.new(unwrap: Binding.bg_Container_QList_QObject_X_at_int(self, index))
+    end
+    
+    def push(value : Object) : Void
+      Binding.bg_Container_QList_QObject_X_push_back_QObject_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QObject_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractEventDispatcher__TimerInfo < BindgenHelper::SequentialContainer(Binding::EventDispatcherTimerInfo)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::EventDispatcherTimerInfo
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::EventDispatcherTimerInfo) : Void
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAction_X < BindgenHelper::SequentialContainer(Action)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAction_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Action
+      Action.new(unwrap: Binding.bg_Container_QList_QAction_X_at_int(self, index))
+    end
+    
+    def push(value : Action) : Void
+      Binding.bg_Container_QList_QAction_X_push_back_QAction_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAction_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWidget_X < BindgenHelper::SequentialContainer(Widget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_Container_QList_QWidget_X_at_int(self, index))
+    end
+    
+    def push(value : Widget) : Void
+      Binding.bg_Container_QList_QWidget_X_push_back_QWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QKeySequence < BindgenHelper::SequentialContainer(KeySequence)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_Container_QList_QKeySequence_at_int(self, index))
+    end
+    
+    def push(value : KeySequence) : Void
+      Binding.bg_Container_QList_QKeySequence_push_back_QKeySequence(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QKeySequence_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsWidget_X < BindgenHelper::SequentialContainer(GraphicsWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_Container_QList_QGraphicsWidget_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsWidget) : Void
+      Binding.bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QDockWidget_X < BindgenHelper::SequentialContainer(DockWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QDockWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : DockWidget
+      DockWidget.new(unwrap: Binding.bg_Container_QList_QDockWidget_X_at_int(self, index))
+    end
+    
+    def push(value : DockWidget) : Void
+      Binding.bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QDockWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_int < BindgenHelper::SequentialContainer(Int32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Int32
+      Binding.bg_Container_QList_int_at_int(self, index)
+    end
+    
+    def push(value : Int32) : Void
+      Binding.bg_Container_QList_int_push_back_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractButton_X < BindgenHelper::SequentialContainer(AbstractButton)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractButton_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_Container_QList_QAbstractButton_X_at_int(self, index))
+    end
+    
+    def push(value : AbstractButton) : Void
+      Binding.bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractButton_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWindow_X < BindgenHelper::SequentialContainer(Window)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWindow_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Window
+      Window.new(unwrap: Binding.bg_Container_QList_QWindow_X_at_int(self, index))
+    end
+    
+    def push(value : Window) : Void
+      Binding.bg_Container_QList_QWindow_X_push_back_QWindow_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWindow_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QScreen_X < BindgenHelper::SequentialContainer(Screen)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QScreen_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Screen
+      Screen.new(unwrap: Binding.bg_Container_QList_QScreen_X_at_int(self, index))
+    end
+    
+    def push(value : Screen) : Void
+      Binding.bg_Container_QList_QScreen_X_push_back_QScreen_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QScreen_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QVariant < BindgenHelper::SequentialContainer(Variant)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QVariant__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_Container_QList_QVariant_at_int(self, index))
+    end
+    
+    def push(value : Variant) : Void
+      Binding.bg_Container_QList_QVariant_push_back_QVariant(self, (value.to_unsafe))
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QVariant_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QSize < BindgenHelper::SequentialContainer(Binding::QSize*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QSize__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QSize*
+      Binding.bg_Container_QList_QSize_at_int(self, index)
+    end
+    
+    def push(value : Binding::QSize*) : Void
+      Binding.bg_Container_QList_QSize_push_back_QSize(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QSize_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QUrl < BindgenHelper::SequentialContainer(Url)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Url
+      Url.new(unwrap: Binding.bg_Container_QList_QUrl_at_int(self, index))
+    end
+    
+    def push(value : Url) : Void
+      Binding.bg_Container_QList_QUrl_push_back_QUrl(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QUrl_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_double < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_double__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_double_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_double_push_back_double(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_double_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QFileInfo < BindgenHelper::SequentialContainer(Binding::QFileInfo*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QFileInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QFileInfo*
+      Binding.bg_Container_QList_QFileInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::QFileInfo*) : Void
+      Binding.bg_Container_QList_QFileInfo_push_back_QFileInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QFileInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsItem_X < BindgenHelper::SequentialContainer(GraphicsItem)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsItem_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsItem_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsItem) : Void
+      Binding.bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsItem_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsTransform_X < BindgenHelper::SequentialContainer(GraphicsTransform)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsTransform
+      GraphicsTransformImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsTransform_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsTransform) : Void
+      Binding.bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsTransform_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsView_X < BindgenHelper::SequentialContainer(GraphicsView)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsView_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsView
+      GraphicsView.new(unwrap: Binding.bg_Container_QList_QGraphicsView_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsView) : Void
+      Binding.bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsView_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QList_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QList_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGesture_X < BindgenHelper::SequentialContainer(Gesture)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGesture_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Gesture
+      Gesture.new(unwrap: Binding.bg_Container_QList_QGesture_X_at_int(self, index))
+    end
+    
+    def push(value : Gesture) : Void
+      Binding.bg_Container_QList_QGesture_X_push_back_QGesture_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGesture_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRgb < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRgb__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_QRgb_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_QRgb_push_back_QRgb(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRgb_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_unsigned_int < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_unsigned_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_unsigned_int_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_unsigned_int_push_back_unsigned_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_unsigned_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextFormat < BindgenHelper::SequentialContainer(TextFormat)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextFormat
+      TextFormat.new(unwrap: Binding.bg_Container_QVector_QTextFormat_at_int(self, index))
+    end
+    
+    def push(value : TextFormat) : Void
+      Binding.bg_Container_QVector_QTextFormat_push_back_QTextFormat(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextFormat_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLineF < BindgenHelper::SequentialContainer(QLineF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLineF
+      QLineF.new(unwrap: Binding.bg_Container_QVector_QLineF_at_int(self, index))
+    end
+    
+    def push(value : QLineF) : Void
+      Binding.bg_Container_QVector_QLineF_push_back_QLineF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLineF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPointF < BindgenHelper::SequentialContainer(PointF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPointF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_Container_QVector_QPointF_at_int(self, index))
+    end
+    
+    def push(value : PointF) : Void
+      Binding.bg_Container_QVector_QPointF_push_back_QPointF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPointF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLine < BindgenHelper::SequentialContainer(QLine)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_Container_QVector_QLine_at_int(self, index))
+    end
+    
+    def push(value : QLine) : Void
+      Binding.bg_Container_QVector_QLine_push_back_QLine(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLine_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPoint < BindgenHelper::SequentialContainer(Point)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPoint__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Point
+      Point.new(unwrap: Binding.bg_Container_QVector_QPoint_at_int(self, index))
+    end
+    
+    def push(value : Point) : Void
+      Binding.bg_Container_QVector_QPoint_push_back_QPoint(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPoint_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QVector_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QVector_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRect < BindgenHelper::SequentialContainer(Rect)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_Container_QVector_QRect_at_int(self, index))
+    end
+    
+    def push(value : Rect) : Void
+      Binding.bg_Container_QVector_QRect_push_back_QRect(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRect_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextLength < BindgenHelper::SequentialContainer(TextLength)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_Container_QVector_QTextLength_at_int(self, index))
+    end
+    
+    def push(value : TextLength) : Void
+      Binding.bg_Container_QVector_QTextLength_push_back_QTextLength(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextLength_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  enum CheckState : UInt32
+    Unchecked = 0
+    PartiallyChecked = 1
+    Checked = 2
+  end
+  enum ConnectionType : UInt32
+    AutoConnection = 0
+    DirectConnection = 1
+    QueuedConnection = 2
+    BlockingQueuedConnection = 3
+    UniqueConnection = 128
+  end
+  enum TimerType : UInt32
+    PreciseTimer = 0
+    CoarseTimer = 1
+    VeryCoarseTimer = 2
+  end
+  enum GestureType : UInt32
+    TapGesture = 1
+    TapAndHoldGesture = 2
+    PanGesture = 3
+    PinchGesture = 4
+    SwipeGesture = 5
+    CustomGesture = 256
+    LastGestureType = 4294967295
+  end
+  @[Flags]
+  enum GestureFlags : UInt32
+    DontStartGestureOnChildren = 1
+    ReceivePartialGestures = 2
+    IgnoredGesturesPropagateToParent = 4
+  end
+  enum LayoutDirection : UInt32
+    LeftToRight = 0
+    RightToLeft = 1
+    LayoutDirectionAuto = 2
+  end
+  enum FocusReason : UInt32
+    MouseFocusReason = 0
+    TabFocusReason = 1
+    BacktabFocusReason = 2
+    ActiveWindowFocusReason = 3
+    PopupFocusReason = 4
+    ShortcutFocusReason = 5
+    MenuBarFocusReason = 6
+    OtherFocusReason = 7
+    NoFocusReason = 8
+  end
+  enum FocusPolicy : UInt32
+    NoFocus = 0
+    TabFocus = 1
+    ClickFocus = 2
+    StrongFocus = 11
+    WheelFocus = 15
+  end
+  enum ContextMenuPolicy : UInt32
+    NoContextMenu = 0
+    DefaultContextMenu = 1
+    ActionsContextMenu = 2
+    CustomContextMenu = 3
+    PreventContextMenu = 4
+  end
+  enum BrushStyle : UInt32
+    NoBrush = 0
+    SolidPattern = 1
+    Dense1Pattern = 2
+    Dense2Pattern = 3
+    Dense3Pattern = 4
+    Dense4Pattern = 5
+    Dense5Pattern = 6
+    Dense6Pattern = 7
+    Dense7Pattern = 8
+    HorPattern = 9
+    VerPattern = 10
+    CrossPattern = 11
+    Bdiagpattern = 12
+    Fdiagpattern = 13
+    DiagCrossPattern = 14
+    LinearGradientPattern = 15
+    RadialGradientPattern = 16
+    ConicalGradientPattern = 17
+    TexturePattern = 24
+  end
+  enum ShortcutContext : UInt32
+    WidgetShortcut = 0
+    WindowShortcut = 1
+    ApplicationShortcut = 2
+    WidgetWithChildrenShortcut = 3
+  end
+  @[Flags]
+  enum WindowFlags : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+  end
+  enum WindowModality : UInt32
+    NonModal = 0
+    WindowModal = 1
+    ApplicationModal = 2
+  end
+  @[Flags]
+  enum WindowStates : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum WindowType : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+  end
+  enum InputMethodQuery : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImAnchorRectangle = 16384
+    ImInputItemClipRectangle = 32768
+    ImPlatformData = 2147483648
+    ImQueryInput = 16570
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum InputMethodHints : UInt32
+    ImhNone = 0
+    ImhHiddenText = 1
+    ImhSensitiveData = 2
+    ImhNoAutoUppercase = 4
+    ImhPreferNumbers = 8
+    ImhPreferUppercase = 16
+    ImhPreferLowercase = 32
+    ImhNoPredictiveText = 64
+    ImhDate = 128
+    ImhTime = 256
+    ImhPreferLatin = 512
+    ImhMultiLine = 1024
+    ImhDigitsOnly = 65536
+    ImhFormattedNumbersOnly = 131072
+    ImhUppercaseOnly = 262144
+    ImhLowercaseOnly = 524288
+    ImhDialableCharactersOnly = 1048576
+    ImhEmailCharactersOnly = 2097152
+    ImhUrlCharactersOnly = 4194304
+    ImhLatinOnly = 8388608
+    ImhExclusiveInputMask = 4294901760
+  end
+  enum TextFormatEnum : UInt32
+    PlainText = 0
+    RichText = 1
+    AutoText = 2
+  end
+  @[Flags]
+  enum Alignment : UInt32
+    AlignLeft = 1
+    AlignLeading = 1
+    AlignRight = 2
+    AlignTrailing = 2
+    AlignHCenter = 4
+    AlignJustify = 8
+    AlignAbsolute = 16
+    AlignHorizontalMask = 31
+    AlignTop = 32
+    AlignBottom = 64
+    AlignVCenter = 128
+    AlignBaseline = 256
+    AlignVerticalMask = 480
+    AlignCenter = 132
+  end
+  @[Flags]
+  enum TextInteractionFlags : UInt32
+    NoTextInteraction = 0
+    TextSelectableByMouse = 1
+    TextSelectableByKeyboard = 2
+    LinksAccessibleByMouse = 4
+    LinksAccessibleByKeyboard = 8
+    TextEditable = 16
+    TextEditorInteraction = 19
+    TextBrowserInteraction = 13
+  end
+  enum UIEffect : UInt32
+    UiGeneral = 0
+    UiAnimatemenu = 1
+    UiFademenu = 2
+    UiAnimatecombo = 3
+    UiAnimatetooltip = 4
+    UiFadetooltip = 5
+    UiAnimatetoolbox = 6
+  end
+  enum ApplicationAttribute : UInt32
+    AaImmediatewidgetcreation = 0
+    AaMswindowsusedirect3dbydefault = 1
+    AaDontshowiconsinmenus = 2
+    AaNativewindows = 3
+    AaDontcreatenativewidgetsiblings = 4
+    AaPluginapplication = 5
+    AaMacpluginapplication = 5
+    AaDontusenativemenubar = 6
+    AaMacdontswapctrlandmeta = 7
+    AaUse96dpi = 8
+    AaX11initthreads = 10
+    AaSynthesizetouchforunhandledmouseevents = 11
+    AaSynthesizemouseforunhandledtouchevents = 12
+    AaUsehighdpipixmaps = 13
+    AaForcerasterwidgets = 14
+    AaUsedesktopopengl = 15
+    AaUseopengles = 16
+    AaUsesoftwareopengl = 17
+    AaShareopenglcontexts = 18
+    AaSetpalette = 19
+    AaEnablehighdpiscaling = 20
+    AaDisablehighdpiscaling = 21
+    AaUsestylesheetpropagationinwidgetstyles = 22
+    AaDontusenativedialogs = 23
+    AaSynthesizemouseforunhandledtabletevents = 24
+    AaCompresshighfrequencyevents = 25
+    AaDontcheckopenglcontextthreadaffinity = 26
+    AaDisableshaderdiskcache = 27
+    AaDontshowshortcutsincontextmenus = 28
+    AaCompresstabletevents = 29
+    AaDisablewindowcontexthelpbutton = 30
+    AaAttributecount = 31
+  end
+  enum ScrollBarPolicy : UInt32
+    ScrollBarAsNeeded = 0
+    ScrollBarAlwaysOff = 1
+    ScrollBarAlwaysOn = 2
+  end
+  enum ItemSelectionMode : UInt32
+    ContainsItemShape = 0
+    IntersectsItemShape = 1
+    ContainsItemBoundingRect = 2
+    IntersectsItemBoundingRect = 3
+  end
+  enum SortOrder : UInt32
+    AscendingOrder = 0
+    DescendingOrder = 1
+  end
+  enum ItemSelectionOperation : UInt32
+    ReplaceSelection = 0
+    AddToSelection = 1
+  end
+  enum SizeHint : UInt32
+    MinimumSize = 0
+    PreferredSize = 1
+    MaximumSize = 2
+    MinimumDescent = 3
+    Nsizehints = 4
+  end
+  enum WindowFrameSection : UInt32
+    NoSection = 0
+    LeftSection = 1
+    TopLeftSection = 2
+    TopSection = 3
+    TopRightSection = 4
+    RightSection = 5
+    BottomRightSection = 6
+    BottomSection = 7
+    BottomLeftSection = 8
+    TitleBarArea = 9
+  end
+  enum CursorMoveStyle : UInt32
+    LogicalMoveStyle = 0
+    VisualMoveStyle = 1
+  end
+  @[Flags]
+  enum KeyboardModifiers : UInt32
+    NoModifier = 0
+    ShiftModifier = 33554432
+    ControlModifier = 67108864
+    AltModifier = 134217728
+    MetaModifier = 268435456
+    KeypadModifier = 536870912
+    GroupSwitchModifier = 1073741824
+    KeyboardModifierMask = 4261412864
+  end
+  @[Flags]
+  enum MouseButtons : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum ApplicationState : UInt32
+    ApplicationSuspended = 0
+    ApplicationHidden = 1
+    ApplicationInactive = 2
+    ApplicationActive = 4
+  end
+  enum FillRule : UInt32
+    OddEvenFill = 0
+    WindingFill = 1
+  end
+  enum BgMode : UInt32
+    TransparentMode = 0
+    OpaqueMode = 1
+  end
+  enum SizeMode : UInt32
+    AbsoluteSize = 0
+    RelativeSize = 1
+  end
+  enum ClipOperation : UInt32
+    NoClip = 0
+    ReplaceClip = 1
+    IntersectClip = 2
+  end
+  enum PenStyle : UInt32
+    NoPen = 0
+    SolidLine = 1
+    DashLine = 2
+    DotLine = 3
+    DashDotLine = 4
+    DashDotDotLine = 5
+    CustomDashLine = 6
+    Mpenstyle = 15
+  end
+  @[Flags]
+  enum ScreenOrientations : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum ArrowType : UInt32
+    NoArrow = 0
+    UpArrow = 1
+    DownArrow = 2
+    LeftArrow = 3
+    RightArrow = 4
+  end
+  enum CaseSensitivity : UInt32
+    CaseInsensitive = 0
+    CaseSensitive = 1
+  end
+  @[Flags]
+  enum MatchFlags : UInt32
+    MatchExactly = 0
+    MatchContains = 1
+    MatchStartsWith = 2
+    MatchEndsWith = 3
+    MatchRegExp = 4
+    MatchWildcard = 5
+    MatchFixedString = 8
+    MatchCaseSensitive = 16
+    MatchWrap = 32
+    MatchRecursive = 64
+  end
+  enum VariantType : UInt32
+    Invalid = 0
+    Bool = 1
+    Int = 2
+    Uint = 3
+    LongLong = 4
+    Ulonglong = 5
+    Double = 6
+    Char = 7
+    Map = 8
+    List = 9
+    String = 10
+    StringList = 11
+    ByteArray = 12
+    BitArray = 13
+    Date = 14
+    Time = 15
+    DateTime = 16
+    Url = 17
+    Locale = 18
+    Rect = 19
+    RectF = 20
+    Size = 21
+    SizeF = 22
+    Line = 23
+    LineF = 24
+    Point = 25
+    PointF = 26
+    RegExp = 27
+    RegularExpression = 44
+    Hash = 28
+    EasingCurve = 29
+    Uuid = 30
+    ModelIndex = 42
+    PersistentModelIndex = 50
+    LastCoreType = 51
+    Font = 64
+    Pixmap = 65
+    Brush = 66
+    Color = 67
+    Palette = 68
+    Image = 70
+    Polygon = 71
+    Region = 72
+    Bitmap = 73
+    Cursor = 74
+    KeySequence = 75
+    Pen = 76
+    TextLength = 77
+    TextFormat = 78
+    Matrix = 79
+    Transform = 80
+    Matrix4x4 = 81
+    Vector2D = 82
+    Vector3D = 83
+    Vector4D = 84
+    Quaternion = 85
+    PolygonF = 86
+    Icon = 69
+    LastGuiType = 86
+    SizePolicy = 121
+    UserType = 1024
+    LastType = 4294967295
+  end
+  enum WidgetAttribute : UInt32
+    WaDisabled = 0
+    WaUndermouse = 1
+    WaMousetracking = 2
+    WaContentspropagated = 3
+    WaOpaquepaintevent = 4
+    WaNobackground = 4
+    WaStaticcontents = 5
+    WaLaidout = 7
+    WaPaintonscreen = 8
+    WaNosystembackground = 9
+    WaUpdatesdisabled = 10
+    WaMapped = 11
+    WaMacnoclickthrough = 12
+    WaInputmethodenabled = 14
+    WaWstateVisible = 15
+    WaWstateHidden = 16
+    WaForcedisabled = 32
+    WaKeycompression = 33
+    WaPendingmoveevent = 34
+    WaPendingresizeevent = 35
+    WaSetpalette = 36
+    WaSetfont = 37
+    WaSetcursor = 38
+    WaNochildeventsfromchildren = 39
+    WaWindowmodified = 41
+    WaResized = 42
+    WaMoved = 43
+    WaPendingupdate = 44
+    WaInvalidsize = 45
+    WaMacbrushedmetal = 46
+    WaMacmetalstyle = 46
+    WaCustomwhatsthis = 47
+    WaLayoutonentirerect = 48
+    WaOutsidewsrange = 49
+    WaGrabbedshortcut = 50
+    WaTransparentformouseevents = 51
+    WaPaintunclipped = 52
+    WaSetwindowicon = 53
+    WaNomousereplay = 54
+    WaDeleteonclose = 55
+    WaRighttoleft = 56
+    WaSetlayoutdirection = 57
+    WaNochildeventsforparent = 58
+    WaForceupdatesdisabled = 59
+    WaWstateCreated = 60
+    WaWstateCompresskeys = 61
+    WaWstateInpaintevent = 62
+    WaWstateReparented = 63
+    WaWstateConfigpending = 64
+    WaWstatePolished = 66
+    WaWstateDnd = 67
+    WaWstateOwnsizepolicy = 68
+    WaWstateExplicitshowhide = 69
+    WaShowmodal = 70
+    WaMousenomask = 71
+    WaGroupleader = 72
+    WaNomousepropagation = 73
+    WaHover = 74
+    WaInputmethodtransparent = 75
+    WaQuitonclose = 76
+    WaKeyboardfocuschange = 77
+    WaAcceptdrops = 78
+    WaDropsiteregistered = 79
+    WaForceacceptdrops = 79
+    WaWindowpropagation = 80
+    WaNox11eventcompression = 81
+    WaTintedbackground = 82
+    WaX11opengloverlay = 83
+    WaAlwaysshowtooltips = 84
+    WaMacopaquesizegrip = 85
+    WaSetstyle = 86
+    WaSetlocale = 87
+    WaMacshowfocusrect = 88
+    WaMacnormalsize = 89
+    WaMacsmallsize = 90
+    WaMacminisize = 91
+    WaLayoutuseswidgetrect = 92
+    WaStyledbackground = 93
+    WaMswindowsusedirect3d = 94
+    WaCanhostqmdisubwindowtitlebar = 95
+    WaMacalwaysshowtoolwindow = 96
+    WaStylesheet = 97
+    WaShowwithoutactivating = 98
+    WaX11bypasstransientforhint = 99
+    WaNativewindow = 100
+    WaDontcreatenativeancestors = 101
+    WaMacvariablesize = 102
+    WaDontshowonscreen = 103
+    WaX11netwmwindowtypedesktop = 104
+    WaX11netwmwindowtypedock = 105
+    WaX11netwmwindowtypetoolbar = 106
+    WaX11netwmwindowtypemenu = 107
+    WaX11netwmwindowtypeutility = 108
+    WaX11netwmwindowtypesplash = 109
+    WaX11netwmwindowtypedialog = 110
+    WaX11netwmwindowtypedropdownmenu = 111
+    WaX11netwmwindowtypepopupmenu = 112
+    WaX11netwmwindowtypetooltip = 113
+    WaX11netwmwindowtypenotification = 114
+    WaX11netwmwindowtypecombo = 115
+    WaX11netwmwindowtypednd = 116
+    WaMacframeworkscaled = 117
+    WaSetwindowmodality = 118
+    WaWstateWindowopacityset = 119
+    WaTranslucentbackground = 120
+    WaAccepttouchevents = 121
+    WaWstateAcceptedtouchbeginevent = 122
+    WaTouchpadacceptsingletouchevents = 123
+    WaX11donotacceptfocus = 126
+    WaMacnoshadow = 127
+    WaAlwaysstackontop = 128
+    WaTablettracking = 129
+    WaAttributecount = 130
+  end
+  module OpenGLWidget
+    enum UpdateBehavior : UInt32
+      NoPartialUpdate = 0
+      PartialUpdate = 1
+    end
+  end
+  module OpenGLContext
+    enum OpenGLModuleType : UInt32
+      LibGL = 0
+      LibGLES = 1
+    end
+  end
+  @[Flags]
+  enum ImageConversionFlags : UInt32
+    ColorModeMask = 3
+    AutoColor = 0
+    ColorOnly = 3
+    MonoOnly = 2
+    AlphaDitherMask = 12
+    ThresholdAlphaDither = 0
+    OrderedAlphaDither = 4
+    DiffuseAlphaDither = 8
+    NoAlpha = 12
+    DitherMask = 48
+    DiffuseDither = 0
+    OrderedDither = 16
+    ThresholdDither = 32
+    DitherModeMask = 192
+    AutoDither = 0
+    PreferDither = 64
+    AvoidDither = 128
+    NoOpaqueDetection = 256
+    NoFormatConversion = 512
+  end
+  enum GlobalColor : UInt32
+    Color0 = 0
+    Color1 = 1
+    Black = 2
+    White = 3
+    Darkgray = 4
+    Gray = 5
+    Lightgray = 6
+    Red = 7
+    Green = 8
+    Blue = 9
+    Cyan = 10
+    Magenta = 11
+    Yellow = 12
+    Darkred = 13
+    Darkgreen = 14
+    Darkblue = 15
+    Darkcyan = 16
+    Darkmagenta = 17
+    Darkyellow = 18
+    Transparent = 19
+  end
+  enum MaskMode : UInt32
+    MaskInColor = 0
+    MaskOutColor = 1
+  end
+  enum AspectRatioMode : UInt32
+    IgnoreAspectRatio = 0
+    KeepAspectRatio = 1
+    KeepAspectRatioByExpanding = 2
+  end
+  enum TransformationMode : UInt32
+    FastTransformation = 0
+    SmoothTransformation = 1
+  end
+  enum Corner : UInt32
+    TopLeftCorner = 0
+    TopRightCorner = 1
+    BottomLeftCorner = 2
+    BottomRightCorner = 3
+  end
+  enum TextElideMode : UInt32
+    ElideLeft = 0
+    ElideRight = 1
+    ElideMiddle = 2
+    ElideNone = 3
+  end
+  enum ToolButtonStyle : UInt32
+    ToolButtonIconOnly = 0
+    ToolButtonTextOnly = 1
+    ToolButtonTextBesideIcon = 2
+    ToolButtonTextUnderIcon = 3
+    ToolButtonFollowStyle = 4
+  end
+  enum ToolBarArea : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  @[Flags]
+  enum ToolBarAreas : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  enum DockWidgetArea : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  @[Flags]
+  enum DockWidgetAreas : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  enum Orientation : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  @[Flags]
+  enum Orientations : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  enum TimeSpec : UInt32
+    LocalTime = 0
+    Utc = 1
+    OffsetFromUTC = 2
+    TimeZone = 3
+  end
+  enum WindowState : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum Key : UInt32
+    Escape = 16777216
+    Tab = 16777217
+    Backtab = 16777218
+    Backspace = 16777219
+    Return = 16777220
+    Enter = 16777221
+    Insert = 16777222
+    Delete = 16777223
+    Pause = 16777224
+    Print = 16777225
+    SysReq = 16777226
+    Clear = 16777227
+    Home = 16777232
+    End = 16777233
+    Left = 16777234
+    Up = 16777235
+    Right = 16777236
+    Down = 16777237
+    PageUp = 16777238
+    PageDown = 16777239
+    Shift = 16777248
+    Control = 16777249
+    Meta = 16777250
+    Alt = 16777251
+    CapsLock = 16777252
+    NumLock = 16777253
+    ScrollLock = 16777254
+    F1 = 16777264
+    F2 = 16777265
+    F3 = 16777266
+    F4 = 16777267
+    F5 = 16777268
+    F6 = 16777269
+    F7 = 16777270
+    F8 = 16777271
+    F9 = 16777272
+    F10 = 16777273
+    F11 = 16777274
+    F12 = 16777275
+    F13 = 16777276
+    F14 = 16777277
+    F15 = 16777278
+    F16 = 16777279
+    F17 = 16777280
+    F18 = 16777281
+    F19 = 16777282
+    F20 = 16777283
+    F21 = 16777284
+    F22 = 16777285
+    F23 = 16777286
+    F24 = 16777287
+    F25 = 16777288
+    F26 = 16777289
+    F27 = 16777290
+    F28 = 16777291
+    F29 = 16777292
+    F30 = 16777293
+    F31 = 16777294
+    F32 = 16777295
+    F33 = 16777296
+    F34 = 16777297
+    F35 = 16777298
+    SuperL = 16777299
+    SuperR = 16777300
+    Menu = 16777301
+    HyperL = 16777302
+    HyperR = 16777303
+    Help = 16777304
+    DirectionL = 16777305
+    DirectionR = 16777312
+    Space = 32
+    Any = 32
+    Exclam = 33
+    QuoteDbl = 34
+    NumberSign = 35
+    Dollar = 36
+    Percent = 37
+    Ampersand = 38
+    Apostrophe = 39
+    ParenLeft = 40
+    ParenRight = 41
+    Asterisk = 42
+    Plus = 43
+    Comma = 44
+    Minus = 45
+    Period = 46
+    Slash = 47
+    Digit0 = 48
+    Digit1 = 49
+    Digit2 = 50
+    Digit3 = 51
+    Digit4 = 52
+    Digit5 = 53
+    Digit6 = 54
+    Digit7 = 55
+    Digit8 = 56
+    Digit9 = 57
+    Colon = 58
+    Semicolon = 59
+    Less = 60
+    Equal = 61
+    Greater = 62
+    Question = 63
+    At = 64
+    A = 65
+    B = 66
+    C = 67
+    D = 68
+    E = 69
+    F = 70
+    G = 71
+    H = 72
+    I = 73
+    J = 74
+    K = 75
+    L = 76
+    M = 77
+    N = 78
+    O = 79
+    P = 80
+    Q = 81
+    R = 82
+    S = 83
+    T = 84
+    U = 85
+    V = 86
+    W = 87
+    X = 88
+    Y = 89
+    Z = 90
+    BracketLeft = 91
+    Backslash = 92
+    BracketRight = 93
+    AsciiCircum = 94
+    Underscore = 95
+    QuoteLeft = 96
+    BraceLeft = 123
+    Bar = 124
+    BraceRight = 125
+    AsciiTilde = 126
+    Nobreakspace = 160
+    Exclamdown = 161
+    Cent = 162
+    Sterling = 163
+    Currency = 164
+    Yen = 165
+    Brokenbar = 166
+    Section = 167
+    Diaeresis = 168
+    Copyright = 169
+    Ordfeminine = 170
+    Guillemotleft = 171
+    Notsign = 172
+    Hyphen = 173
+    Registered = 174
+    Macron = 175
+    Degree = 176
+    Plusminus = 177
+    Twosuperior = 178
+    Threesuperior = 179
+    Acute = 180
+    Mu = 181
+    Paragraph = 182
+    Periodcentered = 183
+    Cedilla = 184
+    Onesuperior = 185
+    Masculine = 186
+    Guillemotright = 187
+    Onequarter = 188
+    Onehalf = 189
+    Threequarters = 190
+    Questiondown = 191
+    Agrave = 192
+    Aacute = 193
+    Acircumflex = 194
+    Atilde = 195
+    Adiaeresis = 196
+    Aring = 197
+    Ae = 198
+    Ccedilla = 199
+    Egrave = 200
+    Eacute = 201
+    Ecircumflex = 202
+    Ediaeresis = 203
+    Igrave = 204
+    Iacute = 205
+    Icircumflex = 206
+    Idiaeresis = 207
+    Eth = 208
+    Ntilde = 209
+    Ograve = 210
+    Oacute = 211
+    Ocircumflex = 212
+    Otilde = 213
+    Odiaeresis = 214
+    Multiply = 215
+    Ooblique = 216
+    Ugrave = 217
+    Uacute = 218
+    Ucircumflex = 219
+    Udiaeresis = 220
+    Yacute = 221
+    Thorn = 222
+    Ssharp = 223
+    Division = 247
+    Ydiaeresis = 255
+    AltGr = 16781571
+    MultiKey = 16781600
+    Codeinput = 16781623
+    SingleCandidate = 16781628
+    MultipleCandidate = 16781629
+    PreviousCandidate = 16781630
+    ModeSwitch = 16781694
+    Kanji = 16781601
+    Muhenkan = 16781602
+    Henkan = 16781603
+    Romaji = 16781604
+    Hiragana = 16781605
+    Katakana = 16781606
+    HiraganaKatakana = 16781607
+    Zenkaku = 16781608
+    Hankaku = 16781609
+    ZenkakuHankaku = 16781610
+    Touroku = 16781611
+    Massyo = 16781612
+    KanaLock = 16781613
+    KanaShift = 16781614
+    EisuShift = 16781615
+    EisuToggle = 16781616
+    Hangul = 16781617
+    HangulStart = 16781618
+    HangulEnd = 16781619
+    HangulHanja = 16781620
+    HangulJamo = 16781621
+    HangulRomaja = 16781622
+    HangulJeonja = 16781624
+    HangulBanja = 16781625
+    HangulPreHanja = 16781626
+    HangulPostHanja = 16781627
+    HangulSpecial = 16781631
+    DeadGrave = 16781904
+    DeadAcute = 16781905
+    DeadCircumflex = 16781906
+    DeadTilde = 16781907
+    DeadMacron = 16781908
+    DeadBreve = 16781909
+    DeadAbovedot = 16781910
+    DeadDiaeresis = 16781911
+    DeadAbovering = 16781912
+    DeadDoubleacute = 16781913
+    DeadCaron = 16781914
+    DeadCedilla = 16781915
+    DeadOgonek = 16781916
+    DeadIota = 16781917
+    DeadVoicedSound = 16781918
+    DeadSemivoicedSound = 16781919
+    DeadBelowdot = 16781920
+    DeadHook = 16781921
+    DeadHorn = 16781922
+    Back = 16777313
+    Forward = 16777314
+    Stop = 16777315
+    Refresh = 16777316
+    VolumeDown = 16777328
+    VolumeMute = 16777329
+    VolumeUp = 16777330
+    BassBoost = 16777331
+    BassUp = 16777332
+    BassDown = 16777333
+    TrebleUp = 16777334
+    TrebleDown = 16777335
+    MediaPlay = 16777344
+    MediaStop = 16777345
+    MediaPrevious = 16777346
+    MediaNext = 16777347
+    MediaRecord = 16777348
+    MediaPause = 16777349
+    MediaTogglePlayPause = 16777350
+    HomePage = 16777360
+    Favorites = 16777361
+    Search = 16777362
+    Standby = 16777363
+    OpenUrl = 16777364
+    LaunchMail = 16777376
+    LaunchMedia = 16777377
+    Launch0 = 16777378
+    Launch1 = 16777379
+    Launch2 = 16777380
+    Launch3 = 16777381
+    Launch4 = 16777382
+    Launch5 = 16777383
+    Launch6 = 16777384
+    Launch7 = 16777385
+    Launch8 = 16777386
+    Launch9 = 16777387
+    LaunchA = 16777388
+    LaunchB = 16777389
+    LaunchC = 16777390
+    LaunchD = 16777391
+    LaunchE = 16777392
+    LaunchF = 16777393
+    MonBrightnessUp = 16777394
+    MonBrightnessDown = 16777395
+    KeyboardLightOnOff = 16777396
+    KeyboardBrightnessUp = 16777397
+    KeyboardBrightnessDown = 16777398
+    PowerOff = 16777399
+    WakeUp = 16777400
+    Eject = 16777401
+    ScreenSaver = 16777402
+    Www = 16777403
+    Memo = 16777404
+    LightBulb = 16777405
+    Shop = 16777406
+    History = 16777407
+    AddFavorite = 16777408
+    HotLinks = 16777409
+    BrightnessAdjust = 16777410
+    Finance = 16777411
+    Community = 16777412
+    AudioRewind = 16777413
+    BackForward = 16777414
+    ApplicationLeft = 16777415
+    ApplicationRight = 16777416
+    Book = 16777417
+    Cd = 16777418
+    Calculator = 16777419
+    ToDoList = 16777420
+    ClearGrab = 16777421
+    Close = 16777422
+    Copy = 16777423
+    Cut = 16777424
+    Display = 16777425
+    Dos = 16777426
+    Documents = 16777427
+    Excel = 16777428
+    Explorer = 16777429
+    Game = 16777430
+    Go = 16777431
+    Itouch = 16777432
+    LogOff = 16777433
+    Market = 16777434
+    Meeting = 16777435
+    MenuKB = 16777436
+    MenuPB = 16777437
+    MySites = 16777438
+    News = 16777439
+    OfficeHome = 16777440
+    Option = 16777441
+    Paste = 16777442
+    Phone = 16777443
+    Calendar = 16777444
+    Reply = 16777445
+    Reload = 16777446
+    RotateWindows = 16777447
+    RotationPB = 16777448
+    RotationKB = 16777449
+    Save = 16777450
+    Send = 16777451
+    Spell = 16777452
+    SplitScreen = 16777453
+    Support = 16777454
+    TaskPane = 16777455
+    Terminal = 16777456
+    Tools = 16777457
+    Travel = 16777458
+    Video = 16777459
+    Word = 16777460
+    Xfer = 16777461
+    ZoomIn = 16777462
+    ZoomOut = 16777463
+    Away = 16777464
+    Messenger = 16777465
+    WebCam = 16777466
+    MailForward = 16777467
+    Pictures = 16777468
+    Music = 16777469
+    Battery = 16777470
+    Bluetooth = 16777471
+    Wlan = 16777472
+    Uwb = 16777473
+    AudioForward = 16777474
+    AudioRepeat = 16777475
+    AudioRandomPlay = 16777476
+    Subtitle = 16777477
+    AudioCycleTrack = 16777478
+    Time = 16777479
+    Hibernate = 16777480
+    View = 16777481
+    TopMenu = 16777482
+    PowerDown = 16777483
+    Suspend = 16777484
+    ContrastAdjust = 16777485
+    LaunchG = 16777486
+    LaunchH = 16777487
+    TouchpadToggle = 16777488
+    TouchpadOn = 16777489
+    TouchpadOff = 16777490
+    MicMute = 16777491
+    Red = 16777492
+    Green = 16777493
+    Yellow = 16777494
+    Blue = 16777495
+    ChannelUp = 16777496
+    ChannelDown = 16777497
+    Guide = 16777498
+    Info = 16777499
+    Settings = 16777500
+    MicVolumeUp = 16777501
+    MicVolumeDown = 16777502
+    New = 16777504
+    Open = 16777505
+    Find = 16777506
+    Undo = 16777507
+    Redo = 16777508
+    MediaLast = 16842751
+    Select = 16842752
+    Yes = 16842753
+    No = 16842754
+    Cancel = 16908289
+    Printer = 16908290
+    Execute = 16908291
+    Sleep = 16908292
+    Play = 16908293
+    Zoom = 16908294
+    Exit = 16908298
+    Context1 = 17825792
+    Context2 = 17825793
+    Context3 = 17825794
+    Context4 = 17825795
+    Call = 17825796
+    Hangup = 17825797
+    Flip = 17825798
+    ToggleCallHangup = 17825799
+    VoiceDial = 17825800
+    LastNumberRedial = 17825801
+    Camera = 17825824
+    CameraFocus = 17825825
+    Unknown = 33554431
+  end
+  @[Flags]
+  enum FindChildOptions : UInt32
+    FindDirectChildrenOnly = 0
+    FindChildrenRecursively = 1
+  end
+  @[Flags]
+  enum InputMethodQueries : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImAnchorRectangle = 16384
+    ImInputItemClipRectangle = 32768
+    ImPlatformData = 2147483648
+    ImQueryInput = 16570
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum DropActions : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum DropAction : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum ScreenOrientation : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum GestureState : UInt32
+    NoGesture = 0
+    GestureStarted = 1
+    GestureUpdated = 2
+    GestureFinished = 3
+    GestureCanceled = 4
+  end
+  enum MouseButton : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum MouseEventSource : UInt32
+    MouseEventNotSynthesized = 0
+    MouseEventSynthesizedBySystem = 1
+    MouseEventSynthesizedByQt = 2
+    MouseEventSynthesizedByApplication = 3
+  end
+  @[Flags]
+  enum MouseEventFlags : UInt32
+    MouseEventCreatedDoubleClick = 1
+    MouseEventFlagMask = 255
+  end
+  enum MetaObjectCall : UInt32
+    InvokeMetaMethod = 0
+    ReadProperty = 1
+    WriteProperty = 2
+    ResetProperty = 3
+    QueryPropertyDesignable = 4
+    QueryPropertyScriptable = 5
+    QueryPropertyStored = 6
+    QueryPropertyEditable = 7
+    QueryPropertyUser = 8
+    CreateInstance = 9
+    IndexOfMethod = 10
+    RegisterPropertyMetaType = 11
+    RegisterMethodArgumentMetaType = 12
+  end
+end
diff --git a/src/qt5/binding/binding_linux-gnu-x86_64-qt5.5.cr b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.5.cr
new file mode 100644
index 0000000..173fafe
--- /dev/null
+++ b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.5.cr
@@ -0,0 +1,48195 @@
+module Qt
+  
+  # Native bindings.  Mostly generated.
+  lib Binding
+    # Container for string data.
+    struct CrystalString
+      ptr : LibC::Char*
+      size : LibC::Int
+    end
+  
+    # Container for a `Proc`
+    struct CrystalProc
+      ptr : Void*
+      context : Void*
+    end
+  
+    # Container for raw memory-data.  The `ptr` could be anything.
+    struct CrystalSlice
+      ptr : Void*
+      size : LibC::Int
+    end
+  end
+  
+  # Helpers for bindings.  Required.
+  module BindgenHelper
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    def self.wrap_proc(proc : Proc)
+      Binding::CrystalProc.new(
+        ptr: proc.pointer,
+        context: proc.closure_data,
+      )
+    end
+  
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    # `Nil` version, returns a null-proc.
+    def self.wrap_proc(nothing : Nil)
+      Binding::CrystalProc.new(
+        ptr: Pointer(Void).null,
+        context: Pointer(Void).null,
+      )
+    end
+  
+    # Wraps a *list* into a container *wrapper*, if it's not already one.
+    macro wrap_container(wrapper, list)
+      %instance = {{ list }}
+      if %instance.is_a?({{ wrapper }})
+        %instance
+      else
+        {{wrapper}}.new.concat(%instance)
+      end
+    end
+  
+    # Wrapper for an instantiated, sequential container type.
+    #
+    # This offers (almost) all read-only methods known from `Array`.
+    # Additionally, there's `#<<`.  Other than that, the container type is not
+    # meant to be used for storage, but for data transmission between the C++
+    # and the Crystal world.  Don't let that discourage you though.
+    abstract class SequentialContainer(T)
+      include Indexable(T)
+  
+      # `#unsafe_at` and `#size` will be implemented by the wrapper class.
+  
+      # Adds an element at the end.  Implemented by the wrapper.
+      abstract def push(value)
+  
+      # Adds *element* at the end of the container.
+      def <<(value : T) : self
+        push(value)
+        self
+      end
+  
+      # Adds all *elements* at the end of the container, retaining their order.
+      def concat(values : Enumerable(T)) : self
+        values.each{|v| push(v)}
+        self
+      end
+  
+      def to_s(io)
+        to_a.to_s(io)
+      end
+  
+      def inspect(io)
+        io << "<Wrapped "
+        to_a.inspect(io)
+        io << ">"
+      end
+    end
+  end
+  
+  @[Link(ldflags: "#{__DIR__}/../../../ext/binding_linux-gnu-x86_64-qt5.5.a -lstdc++ -lQt5Core -lQt5Gui -lQt5Widgets")]
+  lib Binding
+    alias QObject = Void
+    alias QMetaObject = Void
+    alias QEvent = Void
+    alias QThread = Void
+    alias QObjectList = Void
+    alias QMetaObjectConnection = Void
+    alias QMetaMethod = Void
+    alias QObjectUserData = Void
+    alias QTimerEvent = Void
+    alias QChildEvent = Void
+    alias QTimer = Void
+    alias QAbstractEventDispatcher = Void
+    alias QSocketNotifier = Void
+    alias QAbstractNativeEventFilter = Void
+    alias QByteArray = Void
+    alias QAbstractEventDispatcherPrivate = Void
+    alias QPaintDevice = Void
+    alias QPaintEngine = Void
+    alias QPainter = Void
+    alias QWidget = Void
+    alias QStyle = Void
+    alias QRect = Void
+    alias QSize = Void
+    alias QRegion = Void
+    alias QPalette = Void
+    alias QFont = Void
+    alias QFontMetrics = Void
+    alias QFontInfo = Void
+    alias QCursor = Void
+    alias QBitmap = Void
+    alias QPixmap = Void
+    alias QGraphicsEffect = Void
+    alias QIcon = Void
+    alias QLocale = Void
+    alias QKeySequence = Void
+    alias QGraphicsProxyWidget = Void
+    alias QSizePolicy = Void
+    alias QMargins = Void
+    alias QLayout = Void
+    alias QAction = Void
+    alias QBackingStore = Void
+    alias QWindow = Void
+    alias QMouseEvent = Void
+    alias QWheelEvent = Void
+    alias QKeyEvent = Void
+    alias QFocusEvent = Void
+    alias QPaintEvent = Void
+    alias QMoveEvent = Void
+    alias QResizeEvent = Void
+    alias QCloseEvent = Void
+    alias QContextMenuEvent = Void
+    alias QTabletEvent = Void
+    alias QActionEvent = Void
+    alias QDragEnterEvent = Void
+    alias QDragMoveEvent = Void
+    alias QDragLeaveEvent = Void
+    alias QDropEvent = Void
+    alias QShowEvent = Void
+    alias QHideEvent = Void
+    alias QInputMethodEvent = Void
+    alias QWidgetPrivate = Void
+    alias QAbstractButton = Void
+    alias QButtonGroup = Void
+    alias QAbstractButtonPrivate = Void
+    alias QToolButton = Void
+    alias QMenu = Void
+    alias QStyleOptionToolButton = Void
+    alias QToolBar = Void
+    alias QStyleOptionToolBar = Void
+    alias QFrame = Void
+    alias QFramePrivate = Void
+    alias QStyleOptionFrame = Void
+    alias QComboBox = Void
+    alias QLineEdit = Void
+    alias QValidator = Void
+    alias QCompleter = Void
+    alias QAbstractItemDelegate = Void
+    alias QAbstractItemModel = Void
+    alias QModelIndex = Void
+    alias QStringList = Void
+    alias QAbstractItemView = Void
+    alias QStyleOptionComboBox = Void
+    alias QComboBoxPrivate = Void
+    alias QProgressBar = Void
+    alias QStyleOptionProgressBar = Void
+    alias QAbstractSlider = Void
+    alias QAbstractSliderPrivate = Void
+    alias QDial = Void
+    alias QStyleOptionSlider = Void
+    alias QScrollBar = Void
+    alias QSlider = Void
+    alias QAbstractScrollArea = Void
+    alias QWidgetList = Void
+    alias QAbstractScrollAreaPrivate = Void
+    alias QScrollArea = Void
+    alias QScrollAreaPrivate = Void
+    alias QAbstractSpinBox = Void
+    alias QStyleOptionSpinBox = Void
+    alias QAbstractSpinBoxPrivate = Void
+    alias QSpinBox = Void
+    alias QDoubleSpinBox = Void
+    alias QDateTimeEdit = Void
+    alias QDateTime = Void
+    alias QDate = Void
+    alias QTime = Void
+    alias QCalendarWidget = Void
+    alias QMenuBar = Void
+    alias QPlatformMenuBar = Void
+    alias QStyleOptionMenuItem = Void
+    alias QPlatformMenu = Void
+    alias QMenuPrivate = Void
+    alias QActionGroup = Void
+    alias QActionPrivate = Void
+    alias QStatusBar = Void
+    alias QMainWindow = Void
+    alias QDockWidget = Void
+    alias QStyleOptionDockWidget = Void
+    alias QDialog = Void
+    alias QDialogPrivate = Void
+    alias QLabel = Void
+    alias QPicture = Void
+    alias QMovie = Void
+    alias QLCDNumber = Void
+    alias QPushButton = Void
+    alias QStyleOptionButton = Void
+    alias QPushButtonPrivate = Void
+    alias QCheckBox = Void
+    alias QRadioButton = Void
+    alias QGroupBox = Void
+    alias QStyleOptionGroupBox = Void
+    alias QCoreApplication = Void
+    alias QTranslator = Void
+    alias QPostEventList = Void
+    alias QCoreApplicationPrivate = Void
+    alias QGuiApplication = Void
+    alias QWindowList = Void
+    alias QScreen = Void
+    alias QClipboard = Void
+    alias QStyleHints = Void
+    alias QInputMethod = Void
+    alias QPlatformNativeInterface = Void
+    alias QSessionManager = Void
+    alias QGuiApplicationPrivate = Void
+    alias QApplication = Void
+    alias QDesktopWidget = Void
+    alias QImage = Void
+    alias QColor = Void
+    alias QMatrix = Void
+    alias QTransform = Void
+    alias QIODevice = Void
+    alias QPixelFormat = Void
+    alias QPlatformPixmap = Void
+    alias QImageReader = Void
+    alias QIconEngine = Void
+    alias QEventLoop = Void
+    alias QTabBar = Void
+    alias QStyleOptionTab = Void
+    alias QTabWidget = Void
+    alias QStyleOptionTabWidgetFrame = Void
+    alias QLayoutItem = Void
+    alias QSpacerItem = Void
+    alias QWidgetItem = Void
+    alias QLayoutPrivate = Void
+    alias QBoxLayout = Void
+    alias QHBoxLayout = Void
+    alias QVBoxLayout = Void
+    alias QGridLayout = Void
+    alias QStackedLayout = Void
+    alias QFormLayout = Void
+    alias QBrush = Void
+    alias QRectF = Void
+    alias QSizeF = Void
+    alias QMarginsF = Void
+    alias QTextEdit = Void
+    alias QTextDocument = Void
+    alias QTextCursor = Void
+    alias QTextCharFormat = Void
+    alias QRegExp = Void
+    alias QUrl = Void
+    alias QPagedPaintDevice = Void
+    alias QMimeData = Void
+    alias QTextEditPrivate = Void
+    alias QFileDialog = Void
+    alias QDir = Void
+    alias QFileIconProvider = Void
+    alias QAbstractProxyModel = Void
+    alias QFileDialogArgs = Void
+    alias QTextOption = Void
+    alias QAbstractTextDocumentLayout = Void
+    alias QRegularExpression = Void
+    alias QTextFrame = Void
+    alias QTextObject = Void
+    alias QTextFormat = Void
+    alias QTextBlock = Void
+    alias QAbstractUndoItem = Void
+    alias QTextDocumentPrivate = Void
+    alias QTextCursorPrivate = Void
+    alias QTextDocumentFragment = Void
+    alias QTextBlockFormat = Void
+    alias QTextList = Void
+    alias QTextListFormat = Void
+    alias QTextTable = Void
+    alias QTextTableFormat = Void
+    alias QTextFrameFormat = Void
+    alias QTextImageFormat = Void
+    alias QFileInfoList = Void
+    alias QDirPrivate = Void
+    alias QGraphicsItem = Void
+    alias QGraphicsScene = Void
+    alias QGraphicsObject = Void
+    alias QGraphicsWidget = Void
+    alias QGraphicsItemGroup = Void
+    alias QPainterPath = Void
+    alias QStyleOptionGraphicsItem = Void
+    alias QPolygonF = Void
+    alias QGraphicsSceneContextMenuEvent = Void
+    alias QGraphicsSceneDragDropEvent = Void
+    alias QGraphicsSceneHoverEvent = Void
+    alias QGraphicsSceneMouseEvent = Void
+    alias QGraphicsSceneWheelEvent = Void
+    alias QGraphicsItemPrivate = Void
+    alias QGraphicsEllipseItem = Void
+    alias QPen = Void
+    alias QGraphicsLineItem = Void
+    alias QLineF = Void
+    alias QGraphicsPathItem = Void
+    alias QGraphicsPixmapItem = Void
+    alias QGraphicsPolygonItem = Void
+    alias QGraphicsRectItem = Void
+    alias QGraphicsTextItem = Void
+    alias QGraphicsSimpleTextItem = Void
+    alias QGraphicsSceneHelpEvent = Void
+    alias QGraphicsView = Void
+    alias QPolygon = Void
+    alias QGraphicsViewPrivate = Void
+    alias QGraphicsLayout = Void
+    alias QStyleOption = Void
+    alias QGraphicsSceneMoveEvent = Void
+    alias QGraphicsSceneResizeEvent = Void
+    alias QGraphicsWidgetPrivate = Void
+    alias QGraphicsTransform = Void
+    alias QMatrix4x4 = Void
+    alias QGraphicsTransformPrivate = Void
+    alias QAbstractGraphicsShapeItem = Void
+    alias QAbstractGraphicsShapeItemPrivate = Void
+    alias QGradient = Void
+    alias QDynamicPropertyChangeEvent = Void
+    alias QDeferredDeleteEvent = Void
+    alias QInputEvent = Void
+    alias QEnterEvent = Void
+    alias QExposeEvent = Void
+    alias QPlatformSurfaceEvent = Void
+    alias QIconDragEvent = Void
+    alias QInputMethodQueryEvent = Void
+    alias QDrag = Void
+    alias QHelpEvent = Void
+    alias QStatusTipEvent = Void
+    alias QWhatsThisClickedEvent = Void
+    alias QFileOpenEvent = Void
+    alias QFile = Void
+    alias QToolBarChangeEvent = Void
+    alias QShortcutEvent = Void
+    alias QScrollPrepareEvent = Void
+    alias QScrollEvent = Void
+    alias QScreenOrientationChangeEvent = Void
+    alias QApplicationStateChangeEvent = Void
+    alias QGestureEvent = Void
+    alias QGesture = Void
+    alias QGraphicsSceneEvent = Void
+    alias QGraphicsSceneEventPrivate = Void
+    alias QIODevicePrivate = Void
+    alias QGesturePrivate = Void
+    alias QLine = Void
+    alias QGlyphRun = Void
+    alias QStaticText = Void
+    alias QTextItem = Void
+    alias QSystemTrayIcon = Void
+    alias QDesktopServices = Void
+    alias QStandardPaths = Void
+    alias QUrlQuery = Void
+    alias QPlatformScreen = Void
+    alias QSurface = Void
+    alias QSurfaceFormat = Void
+    alias QPlatformSurface = Void
+    alias QPlatformWindow = Void
+    alias QAccessibleInterface = Void
+    alias QTouchEvent = Void
+    alias QWindowPrivate = Void
+    alias QTextLength = Void
+    alias QTextTableCellFormat = Void
+    alias QFileInfo = Void
+    struct QPoint
+      xp : Int32
+      yp : Int32
+    end
+    struct QPointF
+      xp : Float64
+      yp : Float64
+    end
+    struct EventDispatcherTimerInfo
+      timer_id : Int32
+      interval : Int32
+      timer_type : TimerType
+    end
+    struct BgJumptable_Object
+      bg_QObject_metaObject_ : CrystalProc
+      bg_QObject_qt_metacast_const_char_X : CrystalProc
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Timer
+      bg_QTimer_metaObject_ : CrystalProc
+      bg_QTimer_qt_metacast_const_char_X : CrystalProc
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTimer_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractEventDispatcher
+      bg_QAbstractEventDispatcher_metaObject_ : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags : CrystalProc
+      bg_QAbstractEventDispatcher_hasPendingEvents_ : CrystalProc
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimer_int : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_remainingTime_int : CrystalProc
+      bg_QAbstractEventDispatcher_wakeUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_interrupt_ : CrystalProc
+      bg_QAbstractEventDispatcher_flush_ : CrystalProc
+      bg_QAbstractEventDispatcher_startingUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_closingDown_ : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SocketNotifier
+      bg_QSocketNotifier_metaObject_ : CrystalProc
+      bg_QSocketNotifier_qt_metacast_const_char_X : CrystalProc
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSocketNotifier_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_PaintDevice
+      bg_QPaintDevice_devType_ : CrystalProc
+      bg_QPaintDevice_paintEngine_ : CrystalProc
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QPaintDevice_initPainter_QPainter_X : CrystalProc
+      bg_QPaintDevice_sharedPainter_ : CrystalProc
+    end
+    struct BgJumptable_Widget
+      bg_QWidget_metaObject_ : CrystalProc
+      bg_QWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractButton
+      bg_QAbstractButton_metaObject_ : CrystalProc
+      bg_QAbstractButton_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_event_QEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ToolButton
+      bg_QToolButton_metaObject_ : CrystalProc
+      bg_QToolButton_qt_metacast_const_char_X : CrystalProc
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolButton_sizeHint_ : CrystalProc
+      bg_QToolButton_minimumSizeHint_ : CrystalProc
+      bg_QToolButton_event_QEvent_X : CrystalProc
+      bg_QToolButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolButton_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolButton_enterEvent_QEvent_X : CrystalProc
+      bg_QToolButton_leaveEvent_QEvent_X : CrystalProc
+      bg_QToolButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QToolButton_changeEvent_QEvent_X : CrystalProc
+      bg_QToolButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QToolButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+    end
+    struct BgJumptable_ToolBar
+      bg_QToolBar_metaObject_ : CrystalProc
+      bg_QToolBar_qt_metacast_const_char_X : CrystalProc
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolBar_changeEvent_QEvent_X : CrystalProc
+      bg_QToolBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Frame
+      bg_QFrame_metaObject_ : CrystalProc
+      bg_QFrame_qt_metacast_const_char_X : CrystalProc
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFrame_sizeHint_ : CrystalProc
+      bg_QFrame_event_QEvent_X : CrystalProc
+      bg_QFrame_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ComboBox
+      bg_QComboBox_metaObject_ : CrystalProc
+      bg_QComboBox_qt_metacast_const_char_X : CrystalProc
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QComboBox_sizeHint_ : CrystalProc
+      bg_QComboBox_minimumSizeHint_ : CrystalProc
+      bg_QComboBox_showPopup_ : CrystalProc
+      bg_QComboBox_hidePopup_ : CrystalProc
+      bg_QComboBox_event_QEvent_X : CrystalProc
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QComboBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_changeEvent_QEvent_X : CrystalProc
+      bg_QComboBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QComboBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QComboBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QComboBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QComboBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ProgressBar
+      bg_QProgressBar_metaObject_ : CrystalProc
+      bg_QProgressBar_qt_metacast_const_char_X : CrystalProc
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QProgressBar_text_ : CrystalProc
+      bg_QProgressBar_sizeHint_ : CrystalProc
+      bg_QProgressBar_minimumSizeHint_ : CrystalProc
+      bg_QProgressBar_event_QEvent_X : CrystalProc
+      bg_QProgressBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_AbstractSlider
+      bg_QAbstractSlider_metaObject_ : CrystalProc
+      bg_QAbstractSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSlider_event_QEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dial
+      bg_QDial_metaObject_ : CrystalProc
+      bg_QDial_qt_metacast_const_char_X : CrystalProc
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDial_sizeHint_ : CrystalProc
+      bg_QDial_minimumSizeHint_ : CrystalProc
+      bg_QDial_event_QEvent_X : CrystalProc
+      bg_QDial_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDial_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDial_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollBar
+      bg_QScrollBar_metaObject_ : CrystalProc
+      bg_QScrollBar_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollBar_sizeHint_ : CrystalProc
+      bg_QScrollBar_event_QEvent_X : CrystalProc
+      bg_QScrollBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QScrollBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_Slider
+      bg_QSlider_metaObject_ : CrystalProc
+      bg_QSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSlider_sizeHint_ : CrystalProc
+      bg_QSlider_minimumSizeHint_ : CrystalProc
+      bg_QSlider_event_QEvent_X : CrystalProc
+      bg_QSlider_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QSlider_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractScrollArea
+      bg_QAbstractScrollArea_metaObject_ : CrystalProc
+      bg_QAbstractScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_event_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollArea
+      bg_QScrollArea_metaObject_ : CrystalProc
+      bg_QScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollArea_sizeHint_ : CrystalProc
+      bg_QScrollArea_focusNextPrevChild_bool : CrystalProc
+      bg_QScrollArea_event_QEvent_X : CrystalProc
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractSpinBox
+      bg_QAbstractSpinBox_metaObject_ : CrystalProc
+      bg_QAbstractSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_SpinBox
+      bg_QSpinBox_metaObject_ : CrystalProc
+      bg_QSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSpinBox_event_QEvent_X : CrystalProc
+      bg_QSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QSpinBox_textFromValue_int : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DoubleSpinBox
+      bg_QDoubleSpinBox_metaObject_ : CrystalProc
+      bg_QDoubleSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDoubleSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QDoubleSpinBox_textFromValue_double : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DateTimeEdit
+      bg_QDateTimeEdit_metaObject_ : CrystalProc
+      bg_QDateTimeEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDateTimeEdit_sizeHint_ : CrystalProc
+      bg_QDateTimeEdit_clear_ : CrystalProc
+      bg_QDateTimeEdit_stepBy_int : CrystalProc
+      bg_QDateTimeEdit_event_QEvent_X : CrystalProc
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R : CrystalProc
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R : CrystalProc
+      bg_QDateTimeEdit_stepEnabled_ : CrystalProc
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+    end
+    struct BgJumptable_MenuBar
+      bg_QMenuBar_metaObject_ : CrystalProc
+      bg_QMenuBar_qt_metacast_const_char_X : CrystalProc
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenuBar_sizeHint_ : CrystalProc
+      bg_QMenuBar_minimumSizeHint_ : CrystalProc
+      bg_QMenuBar_heightForWidth_int : CrystalProc
+      bg_QMenuBar_setVisible_bool : CrystalProc
+      bg_QMenuBar_changeEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenuBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QMenuBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QMenuBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Menu
+      bg_QMenu_metaObject_ : CrystalProc
+      bg_QMenu_qt_metacast_const_char_X : CrystalProc
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenu_sizeHint_ : CrystalProc
+      bg_QMenu_changeEvent_QEvent_X : CrystalProc
+      bg_QMenu_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QMenu_enterEvent_QEvent_X : CrystalProc
+      bg_QMenu_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenu_hideEvent_QHideEvent_X : CrystalProc
+      bg_QMenu_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenu_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenu_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenu_event_QEvent_X : CrystalProc
+      bg_QMenu_focusNextPrevChild_bool : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+    end
+    struct BgJumptable_Action
+      bg_QAction_metaObject_ : CrystalProc
+      bg_QAction_qt_metacast_const_char_X : CrystalProc
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAction_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_StatusBar
+      bg_QStatusBar_metaObject_ : CrystalProc
+      bg_QStatusBar_qt_metacast_const_char_X : CrystalProc
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStatusBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QStatusBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QStatusBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QStatusBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MainWindow
+      bg_QMainWindow_metaObject_ : CrystalProc
+      bg_QMainWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMainWindow_createPopupMenu_ : CrystalProc
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QMainWindow_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_DockWidget
+      bg_QDockWidget_metaObject_ : CrystalProc
+      bg_QDockWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDockWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QDockWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDockWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDockWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dialog
+      bg_QDialog_metaObject_ : CrystalProc
+      bg_QDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDialog_setVisible_bool : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_done_int : CrystalProc
+      bg_QDialog_accept_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Label
+      bg_QLabel_metaObject_ : CrystalProc
+      bg_QLabel_qt_metacast_const_char_X : CrystalProc
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLabel_sizeHint_ : CrystalProc
+      bg_QLabel_minimumSizeHint_ : CrystalProc
+      bg_QLabel_heightForWidth_int : CrystalProc
+      bg_QLabel_event_QEvent_X : CrystalProc
+      bg_QLabel_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLabel_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLabel_changeEvent_QEvent_X : CrystalProc
+      bg_QLabel_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLabel_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LcdNumber
+      bg_QLCDNumber_metaObject_ : CrystalProc
+      bg_QLCDNumber_qt_metacast_const_char_X : CrystalProc
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLCDNumber_sizeHint_ : CrystalProc
+      bg_QLCDNumber_event_QEvent_X : CrystalProc
+      bg_QLCDNumber_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_PushButton
+      bg_QPushButton_metaObject_ : CrystalProc
+      bg_QPushButton_qt_metacast_const_char_X : CrystalProc
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QPushButton_sizeHint_ : CrystalProc
+      bg_QPushButton_minimumSizeHint_ : CrystalProc
+      bg_QPushButton_event_QEvent_X : CrystalProc
+      bg_QPushButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QPushButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QPushButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QPushButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_CheckBox
+      bg_QCheckBox_metaObject_ : CrystalProc
+      bg_QCheckBox_qt_metacast_const_char_X : CrystalProc
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCheckBox_sizeHint_ : CrystalProc
+      bg_QCheckBox_minimumSizeHint_ : CrystalProc
+      bg_QCheckBox_event_QEvent_X : CrystalProc
+      bg_QCheckBox_hitButton_const_QPoint_R : CrystalProc
+      bg_QCheckBox_checkStateSet_ : CrystalProc
+      bg_QCheckBox_nextCheckState_ : CrystalProc
+      bg_QCheckBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_RadioButton
+      bg_QRadioButton_metaObject_ : CrystalProc
+      bg_QRadioButton_qt_metacast_const_char_X : CrystalProc
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QRadioButton_sizeHint_ : CrystalProc
+      bg_QRadioButton_minimumSizeHint_ : CrystalProc
+      bg_QRadioButton_event_QEvent_X : CrystalProc
+      bg_QRadioButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QRadioButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_ButtonGroup
+      bg_QButtonGroup_metaObject_ : CrystalProc
+      bg_QButtonGroup_qt_metacast_const_char_X : CrystalProc
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GroupBox
+      bg_QGroupBox_metaObject_ : CrystalProc
+      bg_QGroupBox_qt_metacast_const_char_X : CrystalProc
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGroupBox_minimumSizeHint_ : CrystalProc
+      bg_QGroupBox_event_QEvent_X : CrystalProc
+      bg_QGroupBox_childEvent_QChildEvent_X : CrystalProc
+      bg_QGroupBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGroupBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGroupBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGroupBox_changeEvent_QEvent_X : CrystalProc
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_CoreApplication
+      bg_QCoreApplication_metaObject_ : CrystalProc
+      bg_QCoreApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCoreApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QCoreApplication_event_QEvent_X : CrystalProc
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GuiApplication
+      bg_QGuiApplication_metaObject_ : CrystalProc
+      bg_QGuiApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGuiApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QGuiApplication_event_QEvent_X : CrystalProc
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_Application
+      bg_QApplication_metaObject_ : CrystalProc
+      bg_QApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QApplication_event_QEvent_X : CrystalProc
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_EventLoop
+      bg_QEventLoop_metaObject_ : CrystalProc
+      bg_QEventLoop_qt_metacast_const_char_X : CrystalProc
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QEventLoop_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_TabBar
+      bg_QTabBar_metaObject_ : CrystalProc
+      bg_QTabBar_qt_metacast_const_char_X : CrystalProc
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabBar_sizeHint_ : CrystalProc
+      bg_QTabBar_minimumSizeHint_ : CrystalProc
+      bg_QTabBar_tabSizeHint_int : CrystalProc
+      bg_QTabBar_minimumTabSizeHint_int : CrystalProc
+      bg_QTabBar_tabInserted_int : CrystalProc
+      bg_QTabBar_tabRemoved_int : CrystalProc
+      bg_QTabBar_tabLayoutChange_ : CrystalProc
+      bg_QTabBar_event_QEvent_X : CrystalProc
+      bg_QTabBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QTabBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTabBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabBar_changeEvent_QEvent_X : CrystalProc
+      bg_QTabBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TabWidget
+      bg_QTabWidget_metaObject_ : CrystalProc
+      bg_QTabWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabWidget_sizeHint_ : CrystalProc
+      bg_QTabWidget_minimumSizeHint_ : CrystalProc
+      bg_QTabWidget_heightForWidth_int : CrystalProc
+      bg_QTabWidget_hasHeightForWidth_ : CrystalProc
+      bg_QTabWidget_tabInserted_int : CrystalProc
+      bg_QTabWidget_tabRemoved_int : CrystalProc
+      bg_QTabWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QTabWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LayoutItem
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_minimumSize_ : CrystalProc
+      bg_QLayoutItem_maximumSize_ : CrystalProc
+      bg_QLayoutItem_expandingDirections_ : CrystalProc
+      bg_QLayoutItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayoutItem_geometry_ : CrystalProc
+      bg_QLayoutItem_isEmpty_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_SpacerItem
+      bg_QSpacerItem_sizeHint_ : CrystalProc
+      bg_QSpacerItem_minimumSize_ : CrystalProc
+      bg_QSpacerItem_maximumSize_ : CrystalProc
+      bg_QSpacerItem_expandingDirections_ : CrystalProc
+      bg_QSpacerItem_isEmpty_ : CrystalProc
+      bg_QSpacerItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QSpacerItem_geometry_ : CrystalProc
+      bg_QSpacerItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_WidgetItem
+      bg_QWidgetItem_sizeHint_ : CrystalProc
+      bg_QWidgetItem_minimumSize_ : CrystalProc
+      bg_QWidgetItem_maximumSize_ : CrystalProc
+      bg_QWidgetItem_expandingDirections_ : CrystalProc
+      bg_QWidgetItem_isEmpty_ : CrystalProc
+      bg_QWidgetItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QWidgetItem_geometry_ : CrystalProc
+      bg_QWidgetItem_widget_ : CrystalProc
+      bg_QWidgetItem_hasHeightForWidth_ : CrystalProc
+      bg_QWidgetItem_heightForWidth_int : CrystalProc
+      bg_QWidgetItem_controlTypes_ : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_Layout
+      bg_QLayout_metaObject_ : CrystalProc
+      bg_QLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_minimumSize_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_itemAt_int : CrystalProc
+      bg_QLayout_takeAt_int : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_count_ : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_BoxLayout
+      bg_QBoxLayout_metaObject_ : CrystalProc
+      bg_QBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_HBoxLayout
+      bg_QHBoxLayout_metaObject_ : CrystalProc
+      bg_QHBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_VBoxLayout
+      bg_QVBoxLayout_metaObject_ : CrystalProc
+      bg_QVBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_GridLayout
+      bg_QGridLayout_metaObject_ : CrystalProc
+      bg_QGridLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGridLayout_sizeHint_ : CrystalProc
+      bg_QGridLayout_minimumSize_ : CrystalProc
+      bg_QGridLayout_maximumSize_ : CrystalProc
+      bg_QGridLayout_hasHeightForWidth_ : CrystalProc
+      bg_QGridLayout_heightForWidth_int : CrystalProc
+      bg_QGridLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QGridLayout_expandingDirections_ : CrystalProc
+      bg_QGridLayout_invalidate_ : CrystalProc
+      bg_QGridLayout_itemAt_int : CrystalProc
+      bg_QGridLayout_takeAt_int : CrystalProc
+      bg_QGridLayout_count_ : CrystalProc
+      bg_QGridLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QGridLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_StackedLayout
+      bg_QStackedLayout_metaObject_ : CrystalProc
+      bg_QStackedLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStackedLayout_count_ : CrystalProc
+      bg_QStackedLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QStackedLayout_sizeHint_ : CrystalProc
+      bg_QStackedLayout_minimumSize_ : CrystalProc
+      bg_QStackedLayout_itemAt_int : CrystalProc
+      bg_QStackedLayout_takeAt_int : CrystalProc
+      bg_QStackedLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QStackedLayout_hasHeightForWidth_ : CrystalProc
+      bg_QStackedLayout_heightForWidth_int : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_FormLayout
+      bg_QFormLayout_metaObject_ : CrystalProc
+      bg_QFormLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFormLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QFormLayout_itemAt_int : CrystalProc
+      bg_QFormLayout_takeAt_int : CrystalProc
+      bg_QFormLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QFormLayout_minimumSize_ : CrystalProc
+      bg_QFormLayout_sizeHint_ : CrystalProc
+      bg_QFormLayout_invalidate_ : CrystalProc
+      bg_QFormLayout_hasHeightForWidth_ : CrystalProc
+      bg_QFormLayout_heightForWidth_int : CrystalProc
+      bg_QFormLayout_expandingDirections_ : CrystalProc
+      bg_QFormLayout_count_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_LineEdit
+      bg_QLineEdit_metaObject_ : CrystalProc
+      bg_QLineEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLineEdit_sizeHint_ : CrystalProc
+      bg_QLineEdit_minimumSizeHint_ : CrystalProc
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLineEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QLineEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QLineEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QLineEdit_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TextEdit
+      bg_QTextEdit_metaObject_ : CrystalProc
+      bg_QTextEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextEdit_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QTextEdit_event_QEvent_X : CrystalProc
+      bg_QTextEdit_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTextEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QTextEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QTextEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_showEvent_QShowEvent_X : CrystalProc
+      bg_QTextEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QTextEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTextEdit_createMimeDataFromSelection_ : CrystalProc
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QTextEdit_scrollContentsBy_int_int : CrystalProc
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_FileDialog
+      bg_QFileDialog_metaObject_ : CrystalProc
+      bg_QFileDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFileDialog_setVisible_bool : CrystalProc
+      bg_QFileDialog_done_int : CrystalProc
+      bg_QFileDialog_accept_ : CrystalProc
+      bg_QFileDialog_changeEvent_QEvent_X : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_TextDocument
+      bg_QTextDocument_metaObject_ : CrystalProc
+      bg_QTextDocument_qt_metacast_const_char_X : CrystalProc
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextDocument_clear_ : CrystalProc
+      bg_QTextDocument_createObject_const_QTextFormat_R : CrystalProc
+      bg_QTextDocument_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsItem
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsScene
+      bg_QGraphicsScene_metaObject_ : CrystalProc
+      bg_QGraphicsScene_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsScene_event_QEvent_X : CrystalProc
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X : CrystalProc
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsView
+      bg_QGraphicsView_metaObject_ : CrystalProc
+      bg_QGraphicsView_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsView_sizeHint_ : CrystalProc
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsView_setupViewport_QWidget_X : CrystalProc
+      bg_QGraphicsView_event_QEvent_X : CrystalProc
+      bg_QGraphicsView_viewportEvent_QEvent_X : CrystalProc
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QGraphicsView_dropEvent_QDropEvent_X : CrystalProc
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QGraphicsView_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGraphicsView_scrollContentsBy_int_int : CrystalProc
+      bg_QGraphicsView_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_GraphicsObject
+      bg_QGraphicsObject_metaObject_ : CrystalProc
+      bg_QGraphicsObject_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsWidget
+      bg_QGraphicsWidget_metaObject_ : CrystalProc
+      bg_QGraphicsWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R : CrystalProc
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X : CrystalProc
+      bg_QGraphicsWidget_type_ : CrystalProc
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_boundingRect_ : CrystalProc
+      bg_QGraphicsWidget_shape_ : CrystalProc
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R : CrystalProc
+      bg_QGraphicsWidget_updateGeometry_ : CrystalProc
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R : CrystalProc
+      bg_QGraphicsWidget_event_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X : CrystalProc
+      bg_QGraphicsWidget_polishEvent_ : CrystalProc
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X : CrystalProc
+      bg_QGraphicsWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTextItem
+      bg_QGraphicsTextItem_metaObject_ : CrystalProc
+      bg_QGraphicsTextItem_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsTextItem_shape_ : CrystalProc
+      bg_QGraphicsTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsTextItem_type_ : CrystalProc
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsTextItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTransform
+      bg_QGraphicsTransform_metaObject_ : CrystalProc
+      bg_QGraphicsTransform_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractGraphicsShapeItem
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QAbstractGraphicsShapeItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsEllipseItem
+      bg_QGraphicsEllipseItem_boundingRect_ : CrystalProc
+      bg_QGraphicsEllipseItem_shape_ : CrystalProc
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsEllipseItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsEllipseItem_type_ : CrystalProc
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPathItem
+      bg_QGraphicsPathItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPathItem_shape_ : CrystalProc
+      bg_QGraphicsPathItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPathItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPathItem_type_ : CrystalProc
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPathItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPolygonItem
+      bg_QGraphicsPolygonItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPolygonItem_shape_ : CrystalProc
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPolygonItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPolygonItem_type_ : CrystalProc
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsRectItem
+      bg_QGraphicsRectItem_boundingRect_ : CrystalProc
+      bg_QGraphicsRectItem_shape_ : CrystalProc
+      bg_QGraphicsRectItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsRectItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsRectItem_type_ : CrystalProc
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsRectItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsSimpleTextItem
+      bg_QGraphicsSimpleTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_shape_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_type_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPixmapItem
+      bg_QGraphicsPixmapItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPixmapItem_shape_ : CrystalProc
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPixmapItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPixmapItem_type_ : CrystalProc
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_Drag
+      bg_QDrag_metaObject_ : CrystalProc
+      bg_QDrag_qt_metacast_const_char_X : CrystalProc
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_IODevice
+      bg_QIODevice_metaObject_ : CrystalProc
+      bg_QIODevice_qt_metacast_const_char_X : CrystalProc
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QIODevice_isSequential_ : CrystalProc
+      bg_QIODevice_open_QIODevice__OpenMode : CrystalProc
+      bg_QIODevice_close_ : CrystalProc
+      bg_QIODevice_pos_ : CrystalProc
+      bg_QIODevice_size_ : CrystalProc
+      bg_QIODevice_seek_qint64 : CrystalProc
+      bg_QIODevice_atEnd_ : CrystalProc
+      bg_QIODevice_reset_ : CrystalProc
+      bg_QIODevice_bytesAvailable_ : CrystalProc
+      bg_QIODevice_bytesToWrite_ : CrystalProc
+      bg_QIODevice_canReadLine_ : CrystalProc
+      bg_QIODevice_waitForReadyRead_int : CrystalProc
+      bg_QIODevice_waitForBytesWritten_int : CrystalProc
+      bg_QIODevice_readData_char_X_qint64 : CrystalProc
+      bg_QIODevice_readLineData_char_X_qint64 : CrystalProc
+      bg_QIODevice_writeData_const_char_X_qint64 : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Gesture
+      bg_QGesture_metaObject_ : CrystalProc
+      bg_QGesture_qt_metacast_const_char_X : CrystalProc
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SystemTrayIcon
+      bg_QSystemTrayIcon_metaObject_ : CrystalProc
+      bg_QSystemTrayIcon_qt_metacast_const_char_X : CrystalProc
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSystemTrayIcon_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_DesktopWidget
+      bg_QDesktopWidget_metaObject_ : CrystalProc
+      bg_QDesktopWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MimeData
+      bg_QMimeData_metaObject_ : CrystalProc
+      bg_QMimeData_qt_metacast_const_char_X : CrystalProc
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMimeData_hasFormat_const_QString_R : CrystalProc
+      bg_QMimeData_formats_ : CrystalProc
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Screen
+      bg_QScreen_metaObject_ : CrystalProc
+      bg_QScreen_qt_metacast_const_char_X : CrystalProc
+      bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Surface
+      bg_QSurface_format_ : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+      bg_QSurface_surfaceType_ : CrystalProc
+      bg_QSurface_size_ : CrystalProc
+    end
+    struct BgJumptable_Window
+      bg_QWindow_metaObject_ : CrystalProc
+      bg_QWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWindow_surfaceType_ : CrystalProc
+      bg_QWindow_format_ : CrystalProc
+      bg_QWindow_size_ : CrystalProc
+      bg_QWindow_accessibleRoot_ : CrystalProc
+      bg_QWindow_focusObject_ : CrystalProc
+      bg_QWindow_exposeEvent_QExposeEvent_X : CrystalProc
+      bg_QWindow_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWindow_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWindow_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_showEvent_QShowEvent_X : CrystalProc
+      bg_QWindow_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWindow_event_QEvent_X : CrystalProc
+      bg_QWindow_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWindow_touchEvent_QTouchEvent_X : CrystalProc
+      bg_QWindow_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+    end
+    fun bg_QObject_metaObject_(_self_ : QObject*) : QMetaObject*
+    fun bg_QObject_qt_metacast_const_char_X(_self_ : QObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject__CONSTRUCT_QObject_X(parent : QObject*) : QObject*
+    fun bg_QObject_event_QEvent_X(_self_ : QObject*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QObject*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_objectName_(_self_ : QObject*) : CrystalString
+    fun bg_QObject_setObjectName_const_QString_R(_self_ : QObject*, name : CrystalString) : Void
+    fun bg_QObject_isWidgetType_(_self_ : QObject*) : Bool
+    fun bg_QObject_isWindowType_(_self_ : QObject*) : Bool
+    fun bg_QObject_signalsBlocked_(_self_ : QObject*) : Bool
+    fun bg_QObject_blockSignals_bool(_self_ : QObject*, b : Bool) : Bool
+    fun bg_QObject_thread_(_self_ : QObject*) : QThread*
+    fun bg_QObject_moveToThread_QThread_X(_self_ : QObject*, thread : QThread*) : Void
+    fun bg_QObject_startTimer_int_Qt__TimerType(_self_ : QObject*, interval : Int32, timer_type : TimerType) : Int32
+    fun bg_QObject_killTimer_int(_self_ : QObject*, id : Int32) : Void
+    fun bg_QObject_children_(_self_ : QObject*) : QObjectList*
+    fun bg_QObject_setParent_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_installEventFilter_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_removeEventFilter_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*, unnamed_arg_4 : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, method : QMetaMethod*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(_self_ : QObject*, sender : QObject*, signal : UInt8*, member : UInt8*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, member : QMetaMethod*) : Bool
+    fun bg_QObject_disconnect_(_self_ : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X(_self_ : QObject*, signal : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X(_self_ : QObject*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X_const_char_X(_self_ : QObject*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0 : QMetaObjectConnection*) : Bool
+    fun bg_QObject_dumpObjectTree_(_self_ : QObject*) : Void
+    fun bg_QObject_dumpObjectInfo_(_self_ : QObject*) : Void
+    fun bg_QObject_setProperty_const_char_X_const_QVariant_R(_self_ : QObject*, name : UInt8*, value : CrystalVariant) : Bool
+    fun bg_QObject_property_const_char_X(_self_ : QObject*, name : UInt8*) : CrystalVariant
+    fun bg_QObject_registerUserData_STATIC_() : UInt32
+    fun bg_QObject_setUserData_uint_QObjectUserData_X(_self_ : QObject*, id : UInt32, data : QObjectUserData*) : Void
+    fun bg_QObject_userData_uint(_self_ : QObject*, id : UInt32) : QObjectUserData*
+    fun bg_QObject_destroyed_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_parent_(_self_ : QObject*) : QObject*
+    fun bg_QObject_inherits_const_char_X(_self_ : QObject*, classname : UInt8*) : Bool
+    fun bg_QObject_deleteLater_(_self_ : QObject*) : Void
+    fun bg_QObject_sender_(_self_ : QObject*) : QObject*
+    fun bg_QObject_senderSignalIndex_(_self_ : QObject*) : Int32
+    fun bg_QObject_receivers_const_char_X(_self_ : QObject*, signal : UInt8*) : Int32
+    fun bg_QObject_isSignalConnected_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QObject*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QObject*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QObject*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(_self_ : QObject*, table : Binding::BgJumptable_Object*) : Void
+    fun bg_QTimer_metaObject_(_self_ : QTimer*) : QMetaObject*
+    fun bg_QTimer_qt_metacast_const_char_X(_self_ : QTimer*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTimer*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTimer_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer__CONSTRUCT_QObject_X(parent : QObject*) : QTimer*
+    fun bg_QTimer_isActive_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_timerId_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setInterval_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_interval_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_remainingTime_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setTimerType_Qt__TimerType(_self_ : QTimer*, atype : TimerType) : Void
+    fun bg_QTimer_timerType_(_self_ : QTimer*) : TimerType
+    fun bg_QTimer_setSingleShot_bool(_self_ : QTimer*, single_shot : Bool) : Void
+    fun bg_QTimer_isSingleShot_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec : Int32, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec : Int32, timer_type : TimerType, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_start_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_start_(_self_ : QTimer*) : Void
+    fun bg_QTimer_stop_(_self_ : QTimer*) : Void
+    fun bg_QTimer_timerEvent_QTimerEvent_X(_self_ : QTimer*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QTimer*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTimer*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTimer*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTimer*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QTimer_CONNECT_timeout_CrystalProc_void(_self_ : QTimer*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(_self_ : QTimer*, table : Binding::BgJumptable_Timer*) : Void
+    fun bg_QMetaObject__Connection__CONSTRUCT_() : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_metaObject_(_self_ : QAbstractEventDispatcher*) : QMetaObject*
+    fun bg_QAbstractEventDispatcher_qt_metacast_const_char_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread : QThread*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QAbstractEventDispatcher*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QAbstractEventDispatcher_hasPendingEvents_(_self_ : QAbstractEventDispatcher*) : Bool
+    fun bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, interval : Int32, timer_type : TimerType, object : QObject*) : Int32
+    fun bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, timer_id : Int32, interval : Int32, timer_type : TimerType, object : QObject*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterTimer_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Bool
+    fun bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Bool
+    fun bg_QAbstractEventDispatcher_registeredTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Void*
+    fun bg_QAbstractEventDispatcher_remainingTime_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Int32
+    fun bg_QAbstractEventDispatcher_wakeUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_interrupt_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_flush_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_startingUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_closingDown_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractEventDispatcher*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QAbstractEventDispatcher_aboutToBlock_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_awake_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0 : QAbstractEventDispatcherPrivate*, parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QObject_event_QEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(_self_ : QAbstractEventDispatcher*, table : Binding::BgJumptable_AbstractEventDispatcher*) : Void
+    fun bg_QSocketNotifier_metaObject_(_self_ : QSocketNotifier*) : QMetaObject*
+    fun bg_QSocketNotifier_qt_metacast_const_char_X(_self_ : QSocketNotifier*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSocketNotifier*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : QObject*) : QSocketNotifier*
+    fun bg_QSocketNotifier_socket_(_self_ : QSocketNotifier*) : Int64
+    fun bg_QSocketNotifier_type_(_self_ : QSocketNotifier*) : SocketNotifier::Type
+    fun bg_QSocketNotifier_isEnabled_(_self_ : QSocketNotifier*) : Bool
+    fun bg_QSocketNotifier_setEnabled_bool(_self_ : QSocketNotifier*, unnamed_arg_0 : Bool) : Void
+    fun bg_QSocketNotifier_event_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(_self_ : QSocketNotifier*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(_self_ : QSocketNotifier*, table : Binding::BgJumptable_SocketNotifier*) : Void
+    fun bg_QPaintDevice_devType_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_paintingActive_(_self_ : QPaintDevice*) : Bool
+    fun bg_QPaintDevice_paintEngine_(_self_ : QPaintDevice*) : QPaintEngine*
+    fun bg_QPaintDevice_width_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_height_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_widthMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_heightMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatio_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_colorCount_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_depth_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice__CONSTRUCT_() : QPaintDevice*
+    fun bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPaintDevice*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPaintDevice*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPaintDevice*) : QPainter*
+    fun bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(_self_ : QPaintDevice*, table : Binding::BgJumptable_PaintDevice*) : Void
+    fun bg_QWidget_metaObject_(_self_ : QWidget*) : QMetaObject*
+    fun bg_QWidget_qt_metacast_const_char_X(_self_ : QWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QWidget*
+    fun bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_devType_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_winId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_createWinId_(_self_ : QWidget*) : Void
+    fun bg_QWidget_internalWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_effectiveWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_style_(_self_ : QWidget*) : QStyle*
+    fun bg_QWidget_setStyle_QStyle_X(_self_ : QWidget*, unnamed_arg_0 : QStyle*) : Void
+    fun bg_QWidget_isTopLevel_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isModal_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowModality_(_self_ : QWidget*) : WindowModality
+    fun bg_QWidget_setWindowModality_Qt__WindowModality(_self_ : QWidget*, window_modality : WindowModality) : Void
+    fun bg_QWidget_isEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isEnabledTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isEnabledToTLW_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setEnabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setDisabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setWindowModified_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_frameGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_geometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_normalGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_x_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_y_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_pos_(_self_ : QWidget*) : QPoint
+    fun bg_QWidget_frameSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_size_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_width_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_height_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_rect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_minimumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_maximumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_minimumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setMinimumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMinimumSize_int_int(_self_ : QWidget*, minw : Int32, minh : Int32) : Void
+    fun bg_QWidget_setMaximumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMaximumSize_int_int(_self_ : QWidget*, maxw : Int32, maxh : Int32) : Void
+    fun bg_QWidget_setMinimumWidth_int(_self_ : QWidget*, minw : Int32) : Void
+    fun bg_QWidget_setMinimumHeight_int(_self_ : QWidget*, minh : Int32) : Void
+    fun bg_QWidget_setMaximumWidth_int(_self_ : QWidget*, maxw : Int32) : Void
+    fun bg_QWidget_setMaximumHeight_int(_self_ : QWidget*, maxh : Int32) : Void
+    fun bg_QWidget_sizeIncrement_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setSizeIncrement_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setSizeIncrement_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_baseSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setBaseSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setBaseSize_int_int(_self_ : QWidget*, basew : Int32, baseh : Int32) : Void
+    fun bg_QWidget_setFixedSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setFixedSize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setFixedWidth_int(_self_ : QWidget*, w : Int32) : Void
+    fun bg_QWidget_setFixedHeight_int(_self_ : QWidget*, h : Int32) : Void
+    fun bg_QWidget_mapToGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapToParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_window_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nativeParentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_topLevelWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_palette_(_self_ : QWidget*) : QPalette*
+    fun bg_QWidget_setPalette_const_QPalette_R(_self_ : QWidget*, unnamed_arg_0 : QPalette*) : Void
+    fun bg_QWidget_setBackgroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_backgroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_setForegroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_foregroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_font_(_self_ : QWidget*) : QFont*
+    fun bg_QWidget_setFont_const_QFont_R(_self_ : QWidget*, unnamed_arg_0 : QFont*) : Void
+    fun bg_QWidget_fontMetrics_(_self_ : QWidget*) : QFontMetrics*
+    fun bg_QWidget_fontInfo_(_self_ : QWidget*) : QFontInfo*
+    fun bg_QWidget_cursor_(_self_ : QWidget*) : QCursor*
+    fun bg_QWidget_setCursor_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_unsetCursor_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setMouseTracking_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_hasMouseTracking_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_underMouse_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setMask_const_QBitmap_R(_self_ : QWidget*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QWidget_setMask_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_mask_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_clearMask_(_self_ : QWidget*) : Void
+    fun bg_QWidget_render_QPaintDevice_X(_self_ : QWidget*, target : QPaintDevice*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_render_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_grab_(_self_ : QWidget*) : QPixmap*
+    fun bg_QWidget_grab_const_QRect_R(_self_ : QWidget*, rectangle : QRect*) : QPixmap*
+    fun bg_QWidget_graphicsEffect_(_self_ : QWidget*) : QGraphicsEffect*
+    fun bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(_self_ : QWidget*, effect : QGraphicsEffect*) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QWidget*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QWidget_ungrabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_setWindowTitle_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_setStyleSheet_const_QString_R(_self_ : QWidget*, style_sheet : CrystalString) : Void
+    fun bg_QWidget_styleSheet_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_windowTitle_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowIcon_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIcon_(_self_ : QWidget*) : QIcon*
+    fun bg_QWidget_setWindowIconText_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowIconText_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowRole_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowRole_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowFilePath_const_QString_R(_self_ : QWidget*, file_path : CrystalString) : Void
+    fun bg_QWidget_windowFilePath_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowOpacity_qreal(_self_ : QWidget*, level : Float64) : Void
+    fun bg_QWidget_windowOpacity_(_self_ : QWidget*) : Float64
+    fun bg_QWidget_isWindowModified_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setToolTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_toolTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setToolTipDuration_int(_self_ : QWidget*, msec : Int32) : Void
+    fun bg_QWidget_toolTipDuration_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setStatusTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_statusTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWhatsThis_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_whatsThis_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_accessibleName_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleName_const_QString_R(_self_ : QWidget*, name : CrystalString) : Void
+    fun bg_QWidget_accessibleDescription_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleDescription_const_QString_R(_self_ : QWidget*, description : CrystalString) : Void
+    fun bg_QWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QWidget*, direction : LayoutDirection) : Void
+    fun bg_QWidget_layoutDirection_(_self_ : QWidget*) : LayoutDirection
+    fun bg_QWidget_unsetLayoutDirection_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setLocale_const_QLocale_R(_self_ : QWidget*, locale : QLocale*) : Void
+    fun bg_QWidget_locale_(_self_ : QWidget*) : QLocale*
+    fun bg_QWidget_unsetLocale_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isRightToLeft_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isLeftToRight_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isActiveWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_activateWindow_(_self_ : QWidget*) : Void
+    fun bg_QWidget_clearFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setFocus_Qt__FocusReason(_self_ : QWidget*, reason : FocusReason) : Void
+    fun bg_QWidget_focusPolicy_(_self_ : QWidget*) : FocusPolicy
+    fun bg_QWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QWidget*, policy : FocusPolicy) : Void
+    fun bg_QWidget_hasFocus_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0 : QWidget*, unnamed_arg_1 : QWidget*) : Void
+    fun bg_QWidget_setFocusProxy_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_focusProxy_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_contextMenuPolicy_(_self_ : QWidget*) : ContextMenuPolicy
+    fun bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(_self_ : QWidget*, policy : ContextMenuPolicy) : Void
+    fun bg_QWidget_grabMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabMouse_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_releaseMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_releaseKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QWidget*, key : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QWidget_releaseShortcut_int(_self_ : QWidget*, id : Int32) : Void
+    fun bg_QWidget_setShortcutEnabled_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_setShortcutAutoRepeat_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_mouseGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_keyboardGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_updatesEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setUpdatesEnabled_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_graphicsProxyWidget_(_self_ : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QWidget_update_(_self_ : QWidget*) : Void
+    fun bg_QWidget_repaint_(_self_ : QWidget*) : Void
+    fun bg_QWidget_update_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_update_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_update_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_repaint_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_repaint_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_repaint_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_setVisible_bool(_self_ : QWidget*, visible : Bool) : Void
+    fun bg_QWidget_setHidden_bool(_self_ : QWidget*, hidden : Bool) : Void
+    fun bg_QWidget_show_(_self_ : QWidget*) : Void
+    fun bg_QWidget_hide_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMinimized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMaximized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showFullScreen_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showNormal_(_self_ : QWidget*) : Void
+    fun bg_QWidget_close_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_raise_(_self_ : QWidget*) : Void
+    fun bg_QWidget_lower_(_self_ : QWidget*) : Void
+    fun bg_QWidget_stackUnder_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_move_int_int(_self_ : QWidget*, x : Int32, y : Int32) : Void
+    fun bg_QWidget_move_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QWidget_resize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_resize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setGeometry_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setGeometry_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_saveGeometry_(_self_ : QWidget*) : QByteArray*
+    fun bg_QWidget_restoreGeometry_const_QByteArray_R(_self_ : QWidget*, geometry : QByteArray*) : Bool
+    fun bg_QWidget_adjustSize_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isVisible_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isVisibleTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isHidden_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMinimized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMaximized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isFullScreen_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowState_(_self_ : QWidget*) : WindowStates
+    fun bg_QWidget_setWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_overrideWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_sizePolicy_(_self_ : QWidget*) : QSizePolicy*
+    fun bg_QWidget_setSizePolicy_QSizePolicy(_self_ : QWidget*, unnamed_arg_0 : QSizePolicy*) : Void
+    fun bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QWidget*, horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_visibleRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_setContentsMargins_int_int_int_int(_self_ : QWidget*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QWidget_setContentsMargins_const_QMargins_R(_self_ : QWidget*, margins : QMargins*) : Void
+    fun bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QWidget*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QWidget_contentsMargins_(_self_ : QWidget*) : QMargins*
+    fun bg_QWidget_contentsRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_layout_(_self_ : QWidget*) : QLayout*
+    fun bg_QWidget_setLayout_QLayout_X(_self_ : QWidget*, unnamed_arg_0 : QLayout*) : Void
+    fun bg_QWidget_updateGeometry_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X(_self_ : QWidget*, parent : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(_self_ : QWidget*, parent : QWidget*, f : WindowFlags) : Void
+    fun bg_QWidget_scroll_int_int(_self_ : QWidget*, dx : Int32, dy : Int32) : Void
+    fun bg_QWidget_scroll_int_int_const_QRect_R(_self_ : QWidget*, dx : Int32, dy : Int32, unnamed_arg_2 : QRect*) : Void
+    fun bg_QWidget_focusWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nextInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_previousInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_acceptDrops_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAcceptDrops_bool(_self_ : QWidget*, on : Bool) : Void
+    fun bg_QWidget_addAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_addActions_QList_QAction_X_(_self_ : QWidget*, actions : Void*) : Void
+    fun bg_QWidget_insertAction_QAction_X_QAction_X(_self_ : QWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QWidget_removeAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_actions_(_self_ : QWidget*) : Void*
+    fun bg_QWidget_parentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_setWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowFlags_(_self_ : QWidget*) : WindowFlags
+    fun bg_QWidget_overrideWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowType_(_self_ : QWidget*) : WindowType
+    fun bg_QWidget_find_STATIC_WId(unnamed_arg_0 : UInt32) : QWidget*
+    fun bg_QWidget_childAt_int_int(_self_ : QWidget*, x : Int32, y : Int32) : QWidget*
+    fun bg_QWidget_childAt_const_QPoint_R(_self_ : QWidget*, p : QPoint) : QWidget*
+    fun bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute, on : Bool) : Void
+    fun bg_QWidget_testAttribute_Qt__WidgetAttribute(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QWidget*) : QPaintEngine*
+    fun bg_QWidget_ensurePolished_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isAncestorOf_const_QWidget_X(_self_ : QWidget*, child : QWidget*) : Bool
+    fun bg_QWidget_autoFillBackground_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAutoFillBackground_bool(_self_ : QWidget*, enabled : Bool) : Void
+    fun bg_QWidget_backingStore_(_self_ : QWidget*) : QBackingStore*
+    fun bg_QWidget_windowHandle_(_self_ : QWidget*) : QWindow*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window : QWindow*, parent : QWidget*) : QWidget*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window : QWindow*, parent : QWidget*, flags : WindowFlags) : QWidget*
+    fun bg_QWidget_windowTitleChanged_const_QString_R(_self_ : QWidget*, title : CrystalString) : Void
+    fun bg_QWidget_windowIconChanged_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIconTextChanged_const_QString_R(_self_ : QWidget*, icon_text : CrystalString) : Void
+    fun bg_QWidget_customContextMenuRequested_const_QPoint_R(_self_ : QWidget*, pos : QPoint) : Void
+    fun bg_QWidget_event_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QWidget*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QWidget*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QWidget*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QWidget*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QWidget*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QWidget*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QWidget*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QWidget*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QWidget*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_inputMethodHints_(_self_ : QWidget*) : InputMethodHints
+    fun bg_QWidget_setInputMethodHints_Qt__InputMethodHints(_self_ : QWidget*, hints : InputMethodHints) : Void
+    fun bg_QWidget_updateMicroFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_create_WId_bool_bool(_self_ : QWidget*, unnamed_arg_0 : UInt32, initialize_window : Bool, destroy_old_window : Bool) : Void
+    fun bg_QWidget_destroy_bool_bool(_self_ : QWidget*, destroy_window : Bool, destroy_sub_windows : Bool) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QWidget*, next_ : Bool) : Bool
+    fun bg_QWidget_focusNextChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_focusPreviousChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d : QWidgetPrivate*, parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_AS_PaintDevice_(_self_ : QWidget*) : QPaintDevice*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWidget*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWidget*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(_self_ : QWidget*, table : Binding::BgJumptable_Widget*) : Void
+    fun bg_QAbstractButton_metaObject_(_self_ : QAbstractButton*) : QMetaObject*
+    fun bg_QAbstractButton_qt_metacast_const_char_X(_self_ : QAbstractButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractButton*
+    fun bg_QAbstractButton_setText_const_QString_R(_self_ : QAbstractButton*, text : CrystalString) : Void
+    fun bg_QAbstractButton_text_(_self_ : QAbstractButton*) : CrystalString
+    fun bg_QAbstractButton_setIcon_const_QIcon_R(_self_ : QAbstractButton*, icon : QIcon*) : Void
+    fun bg_QAbstractButton_icon_(_self_ : QAbstractButton*) : QIcon*
+    fun bg_QAbstractButton_iconSize_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QAbstractButton_setShortcut_const_QKeySequence_R(_self_ : QAbstractButton*, key : QKeySequence*) : Void
+    fun bg_QAbstractButton_shortcut_(_self_ : QAbstractButton*) : QKeySequence*
+    fun bg_QAbstractButton_setCheckable_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isCheckable_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_isChecked_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setDown_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isDown_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeat_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoRepeat_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeatDelay_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatDelay_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoRepeatInterval_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatInterval_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoExclusive_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoExclusive_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_group_(_self_ : QAbstractButton*) : QButtonGroup*
+    fun bg_QAbstractButton_setIconSize_const_QSize_R(_self_ : QAbstractButton*, size : QSize*) : Void
+    fun bg_QAbstractButton_animateClick_int(_self_ : QAbstractButton*, msec : Int32) : Void
+    fun bg_QAbstractButton_click_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_toggle_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_setChecked_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_pressed_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_released_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_clicked_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_toggled_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_paintEvent_QPaintEvent_X(_self_ : QAbstractButton*, e : QPaintEvent*) : Void
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QAbstractButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_event_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Bool
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QAbstractButton*, e : QTimerEvent*) : Void
+    fun bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd : QAbstractButtonPrivate*, parent : QWidget*) : QAbstractButton*
+    fun bg_QWidget_devType_(_self_ : QAbstractButton*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractButton*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractButton*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractButton*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractButton*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractButton*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractButton*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractButton*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractButton*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractButton*, next_ : Bool) : Bool
+    fun bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_released_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(_self_ : QAbstractButton*, table : Binding::BgJumptable_AbstractButton*) : Void
+    fun bg_QToolButton_metaObject_(_self_ : QToolButton*) : QMetaObject*
+    fun bg_QToolButton_qt_metacast_const_char_X(_self_ : QToolButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolButton*
+    fun bg_QToolButton_sizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_minimumSizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_toolButtonStyle_(_self_ : QToolButton*) : ToolButtonStyle
+    fun bg_QToolButton_arrowType_(_self_ : QToolButton*) : ArrowType
+    fun bg_QToolButton_setArrowType_Qt__ArrowType(_self_ : QToolButton*, type : ArrowType) : Void
+    fun bg_QToolButton_setMenu_QMenu_X(_self_ : QToolButton*, menu : QMenu*) : Void
+    fun bg_QToolButton_menu_(_self_ : QToolButton*) : QMenu*
+    fun bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(_self_ : QToolButton*, mode : ToolButton::ToolButtonPopupMode) : Void
+    fun bg_QToolButton_popupMode_(_self_ : QToolButton*) : ToolButton::ToolButtonPopupMode
+    fun bg_QToolButton_defaultAction_(_self_ : QToolButton*) : QAction*
+    fun bg_QToolButton_setAutoRaise_bool(_self_ : QToolButton*, enable : Bool) : Void
+    fun bg_QToolButton_autoRaise_(_self_ : QToolButton*) : Bool
+    fun bg_QToolButton_showMenu_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolButton*, style : ToolButtonStyle) : Void
+    fun bg_QToolButton_setDefaultAction_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_triggered_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_event_QEvent_X(_self_ : QToolButton*, e : QEvent*) : Bool
+    fun bg_QToolButton_mousePressEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_paintEvent_QPaintEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QToolButton_actionEvent_QActionEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QToolButton_enterEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_leaveEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_timerEvent_QTimerEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QToolButton_changeEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_hitButton_const_QPoint_R(_self_ : QToolButton*, pos : QPoint) : Bool
+    fun bg_QToolButton_nextCheckState_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(_self_ : QToolButton*, option : QStyleOptionToolButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QToolButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QToolButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QToolButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(_self_ : QToolButton*, table : Binding::BgJumptable_ToolButton*) : Void
+    fun bg_QToolBar_metaObject_(_self_ : QToolBar*) : QMetaObject*
+    fun bg_QToolBar_qt_metacast_const_char_X(_self_ : QToolBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QToolBar*
+    fun bg_QToolBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolBar*
+    fun bg_QToolBar_setMovable_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_isMovable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(_self_ : QToolBar*, areas : ToolBarAreas) : Void
+    fun bg_QToolBar_allowedAreas_(_self_ : QToolBar*) : ToolBarAreas
+    fun bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(_self_ : QToolBar*, area : ToolBarArea) : Bool
+    fun bg_QToolBar_setOrientation_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_orientation_(_self_ : QToolBar*) : Orientation
+    fun bg_QToolBar_clear_(_self_ : QToolBar*) : Void
+    fun bg_QToolBar_addAction_const_QString_R(_self_ : QToolBar*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R(_self_ : QToolBar*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addSeparator_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_insertSeparator_QAction_X(_self_ : QToolBar*, before : QAction*) : QAction*
+    fun bg_QToolBar_addWidget_QWidget_X(_self_ : QToolBar*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_insertWidget_QAction_X_QWidget_X(_self_ : QToolBar*, before : QAction*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_actionGeometry_QAction_X(_self_ : QToolBar*, action : QAction*) : QRect*
+    fun bg_QToolBar_actionAt_const_QPoint_R(_self_ : QToolBar*, p : QPoint) : QAction*
+    fun bg_QToolBar_actionAt_int_int(_self_ : QToolBar*, x : Int32, y : Int32) : QAction*
+    fun bg_QToolBar_toggleViewAction_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_iconSize_(_self_ : QToolBar*) : QSize*
+    fun bg_QToolBar_toolButtonStyle_(_self_ : QToolBar*) : ToolButtonStyle
+    fun bg_QToolBar_widgetForAction_QAction_X(_self_ : QToolBar*, action : QAction*) : QWidget*
+    fun bg_QToolBar_isFloatable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setFloatable_bool(_self_ : QToolBar*, floatable : Bool) : Void
+    fun bg_QToolBar_isFloating_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setIconSize_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_actionTriggered_QAction_X(_self_ : QToolBar*, action : QAction*) : Void
+    fun bg_QToolBar_movableChanged_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(_self_ : QToolBar*, allowed_areas : ToolBarAreas) : Void
+    fun bg_QToolBar_orientationChanged_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_iconSizeChanged_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_topLevelChanged_bool(_self_ : QToolBar*, top_level : Bool) : Void
+    fun bg_QToolBar_visibilityChanged_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QToolBar_actionEvent_QActionEvent_X(_self_ : QToolBar*, event : QActionEvent*) : Void
+    fun bg_QToolBar_changeEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QToolBar_paintEvent_QPaintEvent_X(_self_ : QToolBar*, event : QPaintEvent*) : Void
+    fun bg_QToolBar_event_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Bool
+    fun bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(_self_ : QToolBar*, option : QStyleOptionToolBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QToolBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QToolBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QToolBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QToolBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QToolBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QToolBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QToolBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QToolBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QToolBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QToolBar*, next_ : Bool) : Bool
+    fun bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(_self_ : QToolBar*, table : Binding::BgJumptable_ToolBar*) : Void
+    fun bg_QFrame_metaObject_(_self_ : QFrame*) : QMetaObject*
+    fun bg_QFrame_qt_metacast_const_char_X(_self_ : QFrame*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFrame*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFrame_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame__CONSTRUCT_QWidget_X(parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_frameStyle_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setFrameStyle_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_sizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QFrame_frameShape_(_self_ : QFrame*) : Frame::Shape
+    fun bg_QFrame_setFrameShape_QFrame__Shape(_self_ : QFrame*, unnamed_arg_0 : Frame::Shape) : Void
+    fun bg_QFrame_frameShadow_(_self_ : QFrame*) : Frame::Shadow
+    fun bg_QFrame_setFrameShadow_QFrame__Shadow(_self_ : QFrame*, unnamed_arg_0 : Frame::Shadow) : Void
+    fun bg_QFrame_lineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_midLineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setMidLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameRect_(_self_ : QFrame*) : QRect*
+    fun bg_QFrame_setFrameRect_const_QRect_R(_self_ : QFrame*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QFrame_event_QEvent_X(_self_ : QFrame*, e : QEvent*) : Bool
+    fun bg_QFrame_paintEvent_QPaintEvent_X(_self_ : QFrame*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QFrame_drawFrame_QPainter_X(_self_ : QFrame*, unnamed_arg_0 : QPainter*) : Void
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd : QFramePrivate*, parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd : QFramePrivate*, parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_initStyleOption_QStyleOptionFrame_X(_self_ : QFrame*, option : QStyleOptionFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QFrame*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QFrame*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QFrame*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QFrame*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QFrame*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QFrame*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QFrame*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QFrame*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QFrame*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QFrame*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QFrame*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QFrame*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QFrame*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QFrame*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QFrame*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QFrame*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QFrame*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QFrame*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QFrame*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QFrame*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QFrame*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QFrame*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QFrame*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QFrame*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QFrame*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QFrame*, next_ : Bool) : Bool
+    fun bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(_self_ : QFrame*, table : Binding::BgJumptable_Frame*) : Void
+    fun bg_QComboBox_metaObject_(_self_ : QComboBox*) : QMetaObject*
+    fun bg_QComboBox_qt_metacast_const_char_X(_self_ : QComboBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QComboBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QComboBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QComboBox*
+    fun bg_QComboBox_maxVisibleItems_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxVisibleItems_int(_self_ : QComboBox*, max_items : Int32) : Void
+    fun bg_QComboBox_count_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxCount_int(_self_ : QComboBox*, max : Int32) : Void
+    fun bg_QComboBox_maxCount_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_autoCompletion_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setAutoCompletion_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_autoCompletionCaseSensitivity_(_self_ : QComboBox*) : CaseSensitivity
+    fun bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(_self_ : QComboBox*, sensitivity : CaseSensitivity) : Void
+    fun bg_QComboBox_duplicatesEnabled_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setDuplicatesEnabled_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_setFrame_bool(_self_ : QComboBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QComboBox_hasFrame_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_findText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Int32
+    fun bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(_self_ : QComboBox*, text : CrystalString, flags : MatchFlags) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int(_self_ : QComboBox*, data : CrystalVariant, role : Int32) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(_self_ : QComboBox*, data : CrystalVariant, role : Int32, flags : MatchFlags) : Int32
+    fun bg_QComboBox_insertPolicy_(_self_ : QComboBox*) : ComboBox::InsertPolicy
+    fun bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(_self_ : QComboBox*, policy : ComboBox::InsertPolicy) : Void
+    fun bg_QComboBox_sizeAdjustPolicy_(_self_ : QComboBox*) : ComboBox::SizeAdjustPolicy
+    fun bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(_self_ : QComboBox*, policy : ComboBox::SizeAdjustPolicy) : Void
+    fun bg_QComboBox_minimumContentsLength_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMinimumContentsLength_int(_self_ : QComboBox*, characters : Int32) : Void
+    fun bg_QComboBox_iconSize_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_setIconSize_const_QSize_R(_self_ : QComboBox*, size : QSize*) : Void
+    fun bg_QComboBox_isEditable_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setEditable_bool(_self_ : QComboBox*, editable : Bool) : Void
+    fun bg_QComboBox_setLineEdit_QLineEdit_X(_self_ : QComboBox*, edit : QLineEdit*) : Void
+    fun bg_QComboBox_lineEdit_(_self_ : QComboBox*) : QLineEdit*
+    fun bg_QComboBox_setValidator_const_QValidator_X(_self_ : QComboBox*, v : QValidator*) : Void
+    fun bg_QComboBox_validator_(_self_ : QComboBox*) : QValidator*
+    fun bg_QComboBox_setCompleter_QCompleter_X(_self_ : QComboBox*, c : QCompleter*) : Void
+    fun bg_QComboBox_completer_(_self_ : QComboBox*) : QCompleter*
+    fun bg_QComboBox_itemDelegate_(_self_ : QComboBox*) : QAbstractItemDelegate*
+    fun bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(_self_ : QComboBox*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QComboBox_model_(_self_ : QComboBox*) : QAbstractItemModel*
+    fun bg_QComboBox_setModel_QAbstractItemModel_X(_self_ : QComboBox*, model : QAbstractItemModel*) : Void
+    fun bg_QComboBox_rootModelIndex_(_self_ : QComboBox*) : QModelIndex*
+    fun bg_QComboBox_setRootModelIndex_const_QModelIndex_R(_self_ : QComboBox*, index : QModelIndex*) : Void
+    fun bg_QComboBox_modelColumn_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setModelColumn_int(_self_ : QComboBox*, visible_column : Int32) : Void
+    fun bg_QComboBox_currentIndex_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_currentText_(_self_ : QComboBox*) : CrystalString
+    fun bg_QComboBox_currentData_int(_self_ : QComboBox*, role : Int32) : CrystalVariant
+    fun bg_QComboBox_itemText_int(_self_ : QComboBox*, index : Int32) : CrystalString
+    fun bg_QComboBox_itemIcon_int(_self_ : QComboBox*, index : Int32) : QIcon*
+    fun bg_QComboBox_itemData_int_int(_self_ : QComboBox*, index : Int32, role : Int32) : CrystalVariant
+    fun bg_QComboBox_addItem_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QString_R_const_QVariant_R(_self_ : QComboBox*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItems_const_QStringList_R(_self_ : QComboBox*, texts : QStringList*) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItems_int_const_QStringList_R(_self_ : QComboBox*, index : Int32, texts : QStringList*) : Void
+    fun bg_QComboBox_insertSeparator_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_removeItem_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setItemText_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_setItemIcon_int_const_QIcon_R(_self_ : QComboBox*, index : Int32, icon : QIcon*) : Void
+    fun bg_QComboBox_setItemData_int_const_QVariant_R_int(_self_ : QComboBox*, index : Int32, value : CrystalVariant, role : Int32) : Void
+    fun bg_QComboBox_view_(_self_ : QComboBox*) : QAbstractItemView*
+    fun bg_QComboBox_setView_QAbstractItemView_X(_self_ : QComboBox*, item_view : QAbstractItemView*) : Void
+    fun bg_QComboBox_sizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_minimumSizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_showPopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_hidePopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_event_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Bool
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QComboBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QComboBox_clear_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_clearEditText_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_setEditText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_setCurrentIndex_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setCurrentText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_editTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_activated_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_activated_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_highlighted_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_highlighted_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentIndexChanged_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_currentIndexChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_focusInEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_focusOutEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_changeEvent_QEvent_X(_self_ : QComboBox*, e : QEvent*) : Void
+    fun bg_QComboBox_resizeEvent_QResizeEvent_X(_self_ : QComboBox*, e : QResizeEvent*) : Void
+    fun bg_QComboBox_paintEvent_QPaintEvent_X(_self_ : QComboBox*, e : QPaintEvent*) : Void
+    fun bg_QComboBox_showEvent_QShowEvent_X(_self_ : QComboBox*, e : QShowEvent*) : Void
+    fun bg_QComboBox_hideEvent_QHideEvent_X(_self_ : QComboBox*, e : QHideEvent*) : Void
+    fun bg_QComboBox_mousePressEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_keyPressEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_keyReleaseEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_wheelEvent_QWheelEvent_X(_self_ : QComboBox*, e : QWheelEvent*) : Void
+    fun bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QComboBox*, e : QContextMenuEvent*) : Void
+    fun bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(_self_ : QComboBox*, option : QStyleOptionComboBox*) : Void
+    fun bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0 : QComboBoxPrivate*, unnamed_arg_1 : QWidget*) : QComboBox*
+    fun bg_QWidget_devType_(_self_ : QComboBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QComboBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QComboBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QComboBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QComboBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QComboBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QComboBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QComboBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QComboBox*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QComboBox*, next_ : Bool) : Bool
+    fun bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(_self_ : QComboBox*, table : Binding::BgJumptable_ComboBox*) : Void
+    fun bg_QProgressBar_metaObject_(_self_ : QProgressBar*) : QMetaObject*
+    fun bg_QProgressBar_qt_metacast_const_char_X(_self_ : QProgressBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QProgressBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QProgressBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QProgressBar*
+    fun bg_QProgressBar_minimum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_maximum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_value_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_text_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_setTextVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QProgressBar_isTextVisible_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_alignment_(_self_ : QProgressBar*) : Alignment
+    fun bg_QProgressBar_setAlignment_Qt__Alignment(_self_ : QProgressBar*, alignment : Alignment) : Void
+    fun bg_QProgressBar_sizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_minimumSizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_orientation_(_self_ : QProgressBar*) : Orientation
+    fun bg_QProgressBar_setInvertedAppearance_bool(_self_ : QProgressBar*, invert : Bool) : Void
+    fun bg_QProgressBar_invertedAppearance_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_setTextDirection_QProgressBar__Direction(_self_ : QProgressBar*, text_direction : ProgressBar::Direction) : Void
+    fun bg_QProgressBar_textDirection_(_self_ : QProgressBar*) : ProgressBar::Direction
+    fun bg_QProgressBar_setFormat_const_QString_R(_self_ : QProgressBar*, format : CrystalString) : Void
+    fun bg_QProgressBar_resetFormat_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_format_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_reset_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_setRange_int_int(_self_ : QProgressBar*, minimum : Int32, maximum : Int32) : Void
+    fun bg_QProgressBar_setMinimum_int(_self_ : QProgressBar*, minimum : Int32) : Void
+    fun bg_QProgressBar_setMaximum_int(_self_ : QProgressBar*, maximum : Int32) : Void
+    fun bg_QProgressBar_setValue_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_setOrientation_Qt__Orientation(_self_ : QProgressBar*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QProgressBar_valueChanged_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_event_QEvent_X(_self_ : QProgressBar*, e : QEvent*) : Bool
+    fun bg_QProgressBar_paintEvent_QPaintEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(_self_ : QProgressBar*, option : QStyleOptionProgressBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QProgressBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QProgressBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QProgressBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QProgressBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QProgressBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QProgressBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QProgressBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QProgressBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QProgressBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QProgressBar*, next_ : Bool) : Bool
+    fun bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QProgressBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(_self_ : QProgressBar*, table : Binding::BgJumptable_ProgressBar*) : Void
+    fun bg_QAbstractSlider_metaObject_(_self_ : QAbstractSlider*) : QMetaObject*
+    fun bg_QAbstractSlider_qt_metacast_const_char_X(_self_ : QAbstractSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSlider*
+    fun bg_QAbstractSlider_orientation_(_self_ : QAbstractSlider*) : Orientation
+    fun bg_QAbstractSlider_setMinimum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_minimum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setMaximum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_maximum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setSingleStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_singleStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setPageStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_pageStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setTracking_bool(_self_ : QAbstractSlider*, enable : Bool) : Void
+    fun bg_QAbstractSlider_hasTracking_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderDown_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_isSliderDown_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderPosition_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_sliderPosition_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setInvertedAppearance_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedAppearance_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setInvertedControls_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedControls_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_value_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction) : Void
+    fun bg_QAbstractSlider_setValue_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_setOrientation_Qt__Orientation(_self_ : QAbstractSlider*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QAbstractSlider_setRange_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_valueChanged_int(_self_ : QAbstractSlider*, value : Int32) : Void
+    fun bg_QAbstractSlider_sliderPressed_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_sliderMoved_int(_self_ : QAbstractSlider*, position : Int32) : Void
+    fun bg_QAbstractSlider_sliderReleased_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_rangeChanged_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_actionTriggered_int(_self_ : QAbstractSlider*, action : Int32) : Void
+    fun bg_QAbstractSlider_event_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Bool
+    fun bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction, threshold_time : Int32, repeat_time : Int32) : Void
+    fun bg_QAbstractSlider_repeatAction_(_self_ : QAbstractSlider*) : AbstractSlider::SliderAction
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QAbstractSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QAbstractSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Void
+    fun bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd : QAbstractSliderPrivate*, parent : QWidget*) : QAbstractSlider*
+    fun bg_QWidget_devType_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSlider*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSlider*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSlider*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSlider*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSlider*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSlider*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSlider*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSlider*, next_ : Bool) : Bool
+    fun bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(_self_ : QAbstractSlider*, table : Binding::BgJumptable_AbstractSlider*) : Void
+    fun bg_QDial_metaObject_(_self_ : QDial*) : QMetaObject*
+    fun bg_QDial_qt_metacast_const_char_X(_self_ : QDial*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDial*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDial_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial__CONSTRUCT_QWidget_X(parent : QWidget*) : QDial*
+    fun bg_QDial_wrapping_(_self_ : QDial*) : Bool
+    fun bg_QDial_notchSize_(_self_ : QDial*) : Int32
+    fun bg_QDial_setNotchTarget_double(_self_ : QDial*, target : Float64) : Void
+    fun bg_QDial_notchTarget_(_self_ : QDial*) : Float64
+    fun bg_QDial_notchesVisible_(_self_ : QDial*) : Bool
+    fun bg_QDial_sizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_minimumSizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_setNotchesVisible_bool(_self_ : QDial*, visible : Bool) : Void
+    fun bg_QDial_setWrapping_bool(_self_ : QDial*, on : Bool) : Void
+    fun bg_QDial_event_QEvent_X(_self_ : QDial*, e : QEvent*) : Bool
+    fun bg_QDial_resizeEvent_QResizeEvent_X(_self_ : QDial*, re : QResizeEvent*) : Void
+    fun bg_QDial_paintEvent_QPaintEvent_X(_self_ : QDial*, pe : QPaintEvent*) : Void
+    fun bg_QDial_mousePressEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseReleaseEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseMoveEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_sliderChange_QAbstractSlider__SliderChange(_self_ : QDial*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QDial_initStyleOption_QStyleOptionSlider_X(_self_ : QDial*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QDial*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QDial*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QDial*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QDial*, e : QEvent*) : Void
+    fun bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(_self_ : QDial*, table : Binding::BgJumptable_Dial*) : Void
+    fun bg_QScrollBar_metaObject_(_self_ : QScrollBar*) : QMetaObject*
+    fun bg_QScrollBar_qt_metacast_const_char_X(_self_ : QScrollBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0 : Orientation, parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar_sizeHint_(_self_ : QScrollBar*) : QSize*
+    fun bg_QScrollBar_event_QEvent_X(_self_ : QScrollBar*, event : QEvent*) : Bool
+    fun bg_QScrollBar_wheelEvent_QWheelEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QScrollBar_paintEvent_QPaintEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QScrollBar_mousePressEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_hideEvent_QHideEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(_self_ : QScrollBar*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(_self_ : QScrollBar*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QScrollBar*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QScrollBar*, e : QEvent*) : Void
+    fun bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(_self_ : QScrollBar*, table : Binding::BgJumptable_ScrollBar*) : Void
+    fun bg_QSlider_metaObject_(_self_ : QSlider*) : QMetaObject*
+    fun bg_QSlider_qt_metacast_const_char_X(_self_ : QSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QSlider*
+    fun bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation : Orientation, parent : QWidget*) : QSlider*
+    fun bg_QSlider_sizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_minimumSizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_setTickPosition_QSlider__TickPosition(_self_ : QSlider*, position : Slider::TickPosition) : Void
+    fun bg_QSlider_tickPosition_(_self_ : QSlider*) : Slider::TickPosition
+    fun bg_QSlider_setTickInterval_int(_self_ : QSlider*, ti : Int32) : Void
+    fun bg_QSlider_tickInterval_(_self_ : QSlider*) : Int32
+    fun bg_QSlider_event_QEvent_X(_self_ : QSlider*, event : QEvent*) : Bool
+    fun bg_QSlider_paintEvent_QPaintEvent_X(_self_ : QSlider*, ev : QPaintEvent*) : Void
+    fun bg_QSlider_mousePressEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseReleaseEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseMoveEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_initStyleOption_QStyleOptionSlider_X(_self_ : QSlider*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QSlider*, e : QEvent*) : Void
+    fun bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(_self_ : QSlider*, table : Binding::BgJumptable_Slider*) : Void
+    fun bg_QAbstractScrollArea_metaObject_(_self_ : QAbstractScrollArea*) : QMetaObject*
+    fun bg_QAbstractScrollArea_qt_metacast_const_char_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_verticalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_verticalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_cornerWidget_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setCornerWidget_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(_self_ : QAbstractScrollArea*, widget : QWidget*, alignment : Alignment) : Void
+    fun bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(_self_ : QAbstractScrollArea*, alignment : Alignment) : QWidgetList*
+    fun bg_QAbstractScrollArea_viewport_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setViewport_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_maximumViewportSize_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QAbstractScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_sizeAdjustPolicy_(_self_ : QAbstractScrollArea*) : AbstractScrollArea::SizeAdjustPolicy
+    fun bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(_self_ : QAbstractScrollArea*, policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+    fun bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd : QAbstractScrollAreaPrivate*, parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(_self_ : QAbstractScrollArea*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(_self_ : QAbstractScrollArea*, margins : QMargins*) : Void
+    fun bg_QAbstractScrollArea_viewportMargins_(_self_ : QAbstractScrollArea*) : QMargins*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_event_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QAbstractScrollArea_scrollContentsBy_int_int(_self_ : QAbstractScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(_self_ : QAbstractScrollArea*, table : Binding::BgJumptable_AbstractScrollArea*) : Void
+    fun bg_QScrollArea_metaObject_(_self_ : QScrollArea*) : QMetaObject*
+    fun bg_QScrollArea_qt_metacast_const_char_X(_self_ : QScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_widget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_setWidget_QWidget_X(_self_ : QScrollArea*, widget : QWidget*) : Void
+    fun bg_QScrollArea_takeWidget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_widgetResizable_(_self_ : QScrollArea*) : Bool
+    fun bg_QScrollArea_setWidgetResizable_bool(_self_ : QScrollArea*, resizable : Bool) : Void
+    fun bg_QScrollArea_sizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QScrollArea_focusNextPrevChild_bool(_self_ : QScrollArea*, next_ : Bool) : Bool
+    fun bg_QScrollArea_alignment_(_self_ : QScrollArea*) : Alignment
+    fun bg_QScrollArea_setAlignment_Qt__Alignment(_self_ : QScrollArea*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QScrollArea_ensureVisible_int_int_int_int(_self_ : QScrollArea*, x : Int32, y : Int32, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(_self_ : QScrollArea*, child_widget : QWidget*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd : QScrollAreaPrivate*, parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_event_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QScrollArea_resizeEvent_QResizeEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QScrollArea_scrollContentsBy_int_int(_self_ : QScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QScrollArea_viewportSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(_self_ : QScrollArea*, table : Binding::BgJumptable_ScrollArea*) : Void
+    fun bg_QAbstractSpinBox_metaObject_(_self_ : QAbstractSpinBox*) : QMetaObject*
+    fun bg_QAbstractSpinBox_qt_metacast_const_char_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QAbstractSpinBox_buttonSymbols_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::ButtonSymbols
+    fun bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(_self_ : QAbstractSpinBox*, bs : AbstractSpinBox::ButtonSymbols) : Void
+    fun bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(_self_ : QAbstractSpinBox*, cm : AbstractSpinBox::CorrectionMode) : Void
+    fun bg_QAbstractSpinBox_correctionMode_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::CorrectionMode
+    fun bg_QAbstractSpinBox_hasAcceptableInput_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_text_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_specialValueText_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(_self_ : QAbstractSpinBox*, txt : CrystalString) : Void
+    fun bg_QAbstractSpinBox_wrapping_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setWrapping_bool(_self_ : QAbstractSpinBox*, w : Bool) : Void
+    fun bg_QAbstractSpinBox_setReadOnly_bool(_self_ : QAbstractSpinBox*, r : Bool) : Void
+    fun bg_QAbstractSpinBox_isReadOnly_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setKeyboardTracking_bool(_self_ : QAbstractSpinBox*, kt : Bool) : Void
+    fun bg_QAbstractSpinBox_keyboardTracking_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAlignment_Qt__Alignment(_self_ : QAbstractSpinBox*, flag : Alignment) : Void
+    fun bg_QAbstractSpinBox_alignment_(_self_ : QAbstractSpinBox*) : Alignment
+    fun bg_QAbstractSpinBox_setFrame_bool(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSpinBox_hasFrame_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAccelerated_bool(_self_ : QAbstractSpinBox*, on : Bool) : Void
+    fun bg_QAbstractSpinBox_isAccelerated_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setGroupSeparatorShown_bool(_self_ : QAbstractSpinBox*, shown : Bool) : Void
+    fun bg_QAbstractSpinBox_isGroupSeparatorShown_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_interpretText_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QAbstractSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_stepUp_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_stepDown_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_selectAll_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QAbstractSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QAbstractSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QAbstractSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QAbstractSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QAbstractSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QAbstractSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QAbstractSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(_self_ : QAbstractSpinBox*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QAbstractSpinBox_lineEdit_(_self_ : QAbstractSpinBox*) : QLineEdit*
+    fun bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(_self_ : QAbstractSpinBox*, edit : QLineEdit*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QAbstractSpinBox_editingFinished_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd : QAbstractSpinBoxPrivate*, parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QWidget_devType_(_self_ : QAbstractSpinBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSpinBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSpinBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSpinBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSpinBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSpinBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSpinBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSpinBox*, next_ : Bool) : Bool
+    fun bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(_self_ : QAbstractSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(_self_ : QAbstractSpinBox*, table : Binding::BgJumptable_AbstractSpinBox*) : Void
+    fun bg_QSpinBox_metaObject_(_self_ : QSpinBox*) : QMetaObject*
+    fun bg_QSpinBox_qt_metacast_const_char_X(_self_ : QSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QSpinBox*
+    fun bg_QSpinBox_value_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_prefix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setPrefix_const_QString_R(_self_ : QSpinBox*, prefix : CrystalString) : Void
+    fun bg_QSpinBox_suffix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setSuffix_const_QString_R(_self_ : QSpinBox*, suffix : CrystalString) : Void
+    fun bg_QSpinBox_cleanText_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_singleStep_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setSingleStep_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_minimum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMinimum_int(_self_ : QSpinBox*, min : Int32) : Void
+    fun bg_QSpinBox_maximum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMaximum_int(_self_ : QSpinBox*, max : Int32) : Void
+    fun bg_QSpinBox_setRange_int_int(_self_ : QSpinBox*, min : Int32, max : Int32) : Void
+    fun bg_QSpinBox_displayIntegerBase_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setDisplayIntegerBase_int(_self_ : QSpinBox*, base : Int32) : Void
+    fun bg_QSpinBox_event_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Bool
+    fun bg_QSpinBox_valueFromText_const_QString_R(_self_ : QSpinBox*, text : CrystalString) : Int32
+    fun bg_QSpinBox_textFromValue_int(_self_ : QSpinBox*, val : Int32) : CrystalString
+    fun bg_QSpinBox_setValue_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_valueChanged_int(_self_ : QSpinBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QSpinBox_valueChanged_const_QString_R(_self_ : QSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(_self_ : QSpinBox*, table : Binding::BgJumptable_SpinBox*) : Void
+    fun bg_QDoubleSpinBox_metaObject_(_self_ : QDoubleSpinBox*) : QMetaObject*
+    fun bg_QDoubleSpinBox_qt_metacast_const_char_X(_self_ : QDoubleSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDoubleSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QDoubleSpinBox*
+    fun bg_QDoubleSpinBox_value_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_prefix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setPrefix_const_QString_R(_self_ : QDoubleSpinBox*, prefix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_suffix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setSuffix_const_QString_R(_self_ : QDoubleSpinBox*, suffix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_cleanText_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_singleStep_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setSingleStep_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_minimum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMinimum_double(_self_ : QDoubleSpinBox*, min : Float64) : Void
+    fun bg_QDoubleSpinBox_maximum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMaximum_double(_self_ : QDoubleSpinBox*, max : Float64) : Void
+    fun bg_QDoubleSpinBox_setRange_double_double(_self_ : QDoubleSpinBox*, min : Float64, max : Float64) : Void
+    fun bg_QDoubleSpinBox_decimals_(_self_ : QDoubleSpinBox*) : Int32
+    fun bg_QDoubleSpinBox_setDecimals_int(_self_ : QDoubleSpinBox*, prec : Int32) : Void
+    fun bg_QDoubleSpinBox_valueFromText_const_QString_R(_self_ : QDoubleSpinBox*, text : CrystalString) : Float64
+    fun bg_QDoubleSpinBox_textFromValue_double(_self_ : QDoubleSpinBox*, val : Float64) : CrystalString
+    fun bg_QDoubleSpinBox_setValue_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_double(_self_ : QDoubleSpinBox*, unnamed_arg_0 : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_const_QString_R(_self_ : QDoubleSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDoubleSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QDoubleSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QDoubleSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDoubleSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QDoubleSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDoubleSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDoubleSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDoubleSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDoubleSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QDoubleSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDoubleSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QDoubleSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(_self_ : QDoubleSpinBox*, table : Binding::BgJumptable_DoubleSpinBox*) : Void
+    fun bg_QDateTimeEdit_metaObject_(_self_ : QDateTimeEdit*) : QMetaObject*
+    fun bg_QDateTimeEdit_qt_metacast_const_char_X(_self_ : QDateTimeEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDateTimeEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt : QDateTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d : QDate*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t : QTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit_dateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_date_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_time_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_minimumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMinimumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_maximumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMaximumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(_self_ : QDateTimeEdit*, min : QDateTime*, max : QDateTime*) : Void
+    fun bg_QDateTimeEdit_minimumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMinimumDate_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMinimumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMaximumDate_const_QDate_R(_self_ : QDateTimeEdit*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMaximumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_minimumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMinimumTime_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMinimumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMaximumTime_const_QTime_R(_self_ : QDateTimeEdit*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMaximumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_displayedSections_(_self_ : QDateTimeEdit*) : DateTimeEdit::Sections
+    fun bg_QDateTimeEdit_currentSection_(_self_ : QDateTimeEdit*) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_sectionAt_int(_self_ : QDateTimeEdit*, index : Int32) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_currentSectionIndex_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setCurrentSectionIndex_int(_self_ : QDateTimeEdit*, index : Int32) : Void
+    fun bg_QDateTimeEdit_calendarWidget_(_self_ : QDateTimeEdit*) : QCalendarWidget*
+    fun bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(_self_ : QDateTimeEdit*, calendar_widget : QCalendarWidget*) : Void
+    fun bg_QDateTimeEdit_sectionCount_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : CrystalString
+    fun bg_QDateTimeEdit_displayFormat_(_self_ : QDateTimeEdit*) : CrystalString
+    fun bg_QDateTimeEdit_setDisplayFormat_const_QString_R(_self_ : QDateTimeEdit*, format : CrystalString) : Void
+    fun bg_QDateTimeEdit_calendarPopup_(_self_ : QDateTimeEdit*) : Bool
+    fun bg_QDateTimeEdit_setCalendarPopup_bool(_self_ : QDateTimeEdit*, enable : Bool) : Void
+    fun bg_QDateTimeEdit_timeSpec_(_self_ : QDateTimeEdit*) : TimeSpec
+    fun bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(_self_ : QDateTimeEdit*, spec : TimeSpec) : Void
+    fun bg_QDateTimeEdit_sizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QDateTimeEdit_clear_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_stepBy_int(_self_ : QDateTimeEdit*, steps : Int32) : Void
+    fun bg_QDateTimeEdit_event_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Bool
+    fun bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_timeChanged_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_dateChanged_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDate_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setTime_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(_self_ : QDateTimeEdit*, event : QWheelEvent*) : Void
+    fun bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QDateTimeEdit_focusNextPrevChild_bool(_self_ : QDateTimeEdit*, next_ : Bool) : Bool
+    fun bg_QDateTimeEdit_dateTimeFromText_const_QString_R(_self_ : QDateTimeEdit*, text : CrystalString) : QDateTime*
+    fun bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : CrystalString
+    fun bg_QDateTimeEdit_stepEnabled_(_self_ : QDateTimeEdit*) : AbstractSpinBox::StepEnabled
+    fun bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QDateTimeEdit_paintEvent_QPaintEvent_X(_self_ : QDateTimeEdit*, event : QPaintEvent*) : Void
+    fun bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(_self_ : QDateTimeEdit*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(val : CrystalVariant, parser_type : VariantType, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDateTimeEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDateTimeEdit*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDateTimeEdit*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDateTimeEdit*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDateTimeEdit*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDateTimeEdit*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDateTimeEdit*, event : QShowEvent*) : Void
+    fun bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(_self_ : QDateTimeEdit*, table : Binding::BgJumptable_DateTimeEdit*) : Void
+    fun bg_QMenuBar_metaObject_(_self_ : QMenuBar*) : QMetaObject*
+    fun bg_QMenuBar_qt_metacast_const_char_X(_self_ : QMenuBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenuBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenuBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenuBar*
+    fun bg_QMenuBar_addAction_const_QString_R(_self_ : QMenuBar*, text : CrystalString) : QAction*
+    fun bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenuBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenuBar_addMenu_QMenu_X(_self_ : QMenuBar*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_addMenu_const_QString_R(_self_ : QMenuBar*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenuBar*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addSeparator_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_insertSeparator_QAction_X(_self_ : QMenuBar*, before : QAction*) : QAction*
+    fun bg_QMenuBar_insertMenu_QAction_X_QMenu_X(_self_ : QMenuBar*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_clear_(_self_ : QMenuBar*) : Void
+    fun bg_QMenuBar_activeAction_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_setActiveAction_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_setDefaultUp_bool(_self_ : QMenuBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenuBar_isDefaultUp_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_sizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_minimumSizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_heightForWidth_int(_self_ : QMenuBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QMenuBar_actionGeometry_QAction_X(_self_ : QMenuBar*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenuBar_actionAt_const_QPoint_R(_self_ : QMenuBar*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QMenuBar*, w : QWidget*, corner : Corner) : Void
+    fun bg_QMenuBar_cornerWidget_Qt__Corner(_self_ : QMenuBar*, corner : Corner) : QWidget*
+    fun bg_QMenuBar_isNativeMenuBar_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_setNativeMenuBar_bool(_self_ : QMenuBar*, native_menu_bar : Bool) : Void
+    fun bg_QMenuBar_platformMenuBar_(_self_ : QMenuBar*) : QPlatformMenuBar*
+    fun bg_QMenuBar_setVisible_bool(_self_ : QMenuBar*, visible : Bool) : Void
+    fun bg_QMenuBar_triggered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_hovered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_changeEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_keyPressEvent_QKeyEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mousePressEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_leaveEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_paintEvent_QPaintEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenuBar_resizeEvent_QResizeEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QMenuBar_actionEvent_QActionEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenuBar_focusOutEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_focusInEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_timerEvent_QTimerEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenuBar_eventFilter_QObject_X_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QMenuBar_event_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenuBar*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QWidget_devType_(_self_ : QMenuBar*) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenuBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenuBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenuBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenuBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenuBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenuBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenuBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMenuBar*, next_ : Bool) : Bool
+    fun bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(_self_ : QMenuBar*, table : Binding::BgJumptable_MenuBar*) : Void
+    fun bg_QMenu_metaObject_(_self_ : QMenu*) : QMetaObject*
+    fun bg_QMenu_qt_metacast_const_char_X(_self_ : QMenu*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenu*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenu_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenu*
+    fun bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QMenu*
+    fun bg_QMenu_addAction_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addMenu_QMenu_X(_self_ : QMenu*, menu : QMenu*) : QAction*
+    fun bg_QMenu_addMenu_const_QString_R(_self_ : QMenu*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addSeparator_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_addSection_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addSection_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertMenu_QAction_X_QMenu_X(_self_ : QMenu*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenu_insertSeparator_QAction_X(_self_ : QMenu*, before : QAction*) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QString_R(_self_ : QMenu*, before : QAction*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(_self_ : QMenu*, before : QAction*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_isEmpty_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_clear_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setTearOffEnabled_bool(_self_ : QMenu*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenu_isTearOffEnabled_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_isTearOffMenuVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_hideTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setDefaultAction_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QMenu_defaultAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_setActiveAction_QAction_X(_self_ : QMenu*, act : QAction*) : Void
+    fun bg_QMenu_activeAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_popup_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : Void
+    fun bg_QMenu_exec_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_exec_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : QAction*
+    fun bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(actions : Void*, pos : QPoint, at : QAction*, parent : QWidget*) : QAction*
+    fun bg_QMenu_sizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QMenu_actionGeometry_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenu_actionAt_const_QPoint_R(_self_ : QMenu*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenu_menuAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_title_(_self_ : QMenu*) : CrystalString
+    fun bg_QMenu_setTitle_const_QString_R(_self_ : QMenu*, title : CrystalString) : Void
+    fun bg_QMenu_icon_(_self_ : QMenu*) : QIcon*
+    fun bg_QMenu_setIcon_const_QIcon_R(_self_ : QMenu*, icon : QIcon*) : Void
+    fun bg_QMenu_setNoReplayFor_QWidget_X(_self_ : QMenu*, widget : QWidget*) : Void
+    fun bg_QMenu_platformMenu_(_self_ : QMenu*) : QPlatformMenu*
+    fun bg_QMenu_setPlatformMenu_QPlatformMenu_X(_self_ : QMenu*, platform_menu : QPlatformMenu*) : Void
+    fun bg_QMenu_separatorsCollapsible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setSeparatorsCollapsible_bool(_self_ : QMenu*, collapse : Bool) : Void
+    fun bg_QMenu_toolTipsVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setToolTipsVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QMenu_aboutToShow_(_self_ : QMenu*) : Void
+    fun bg_QMenu_aboutToHide_(_self_ : QMenu*) : Void
+    fun bg_QMenu_triggered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_hovered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_columnCount_(_self_ : QMenu*) : Int32
+    fun bg_QMenu_changeEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_keyPressEvent_QKeyEvent_X(_self_ : QMenu*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenu_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mousePressEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mouseMoveEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_wheelEvent_QWheelEvent_X(_self_ : QMenu*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QMenu_enterEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_leaveEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_hideEvent_QHideEvent_X(_self_ : QMenu*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QMenu_paintEvent_QPaintEvent_X(_self_ : QMenu*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenu_actionEvent_QActionEvent_X(_self_ : QMenu*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenu_timerEvent_QTimerEvent_X(_self_ : QMenu*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenu_event_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenu_focusNextPrevChild_bool(_self_ : QMenu*, next_ : Bool) : Bool
+    fun bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenu*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd : QMenuPrivate*, parent : QWidget*) : QMenu*
+    fun bg_QWidget_devType_(_self_ : QMenu*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMenu*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenu*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenu*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenu*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMenu*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMenu*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMenu*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenu*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenu*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenu*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenu*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenu*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenu*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenu*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenu*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenu*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenu*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenu*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenu*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenu*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(_self_ : QMenu*, table : Binding::BgJumptable_Menu*) : Void
+    fun bg_QAction_metaObject_(_self_ : QAction*) : QMetaObject*
+    fun bg_QAction_qt_metacast_const_char_X(_self_ : QAction*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAction*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAction_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction__CONSTRUCT_QObject_X(parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon : QIcon*, text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction_setActionGroup_QActionGroup_X(_self_ : QAction*, group : QActionGroup*) : Void
+    fun bg_QAction_actionGroup_(_self_ : QAction*) : QActionGroup*
+    fun bg_QAction_setIcon_const_QIcon_R(_self_ : QAction*, icon : QIcon*) : Void
+    fun bg_QAction_icon_(_self_ : QAction*) : QIcon*
+    fun bg_QAction_setText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_text_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setIconText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_iconText_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setToolTip_const_QString_R(_self_ : QAction*, tip : CrystalString) : Void
+    fun bg_QAction_toolTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setStatusTip_const_QString_R(_self_ : QAction*, status_tip : CrystalString) : Void
+    fun bg_QAction_statusTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setWhatsThis_const_QString_R(_self_ : QAction*, what : CrystalString) : Void
+    fun bg_QAction_whatsThis_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setPriority_QAction__Priority(_self_ : QAction*, priority : Action::Priority) : Void
+    fun bg_QAction_priority_(_self_ : QAction*) : Action::Priority
+    fun bg_QAction_menu_(_self_ : QAction*) : QMenu*
+    fun bg_QAction_setMenu_QMenu_X(_self_ : QAction*, menu : QMenu*) : Void
+    fun bg_QAction_setSeparator_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_isSeparator_(_self_ : QAction*) : Bool
+    fun bg_QAction_setShortcut_const_QKeySequence_R(_self_ : QAction*, shortcut : QKeySequence*) : Void
+    fun bg_QAction_shortcut_(_self_ : QAction*) : QKeySequence*
+    fun bg_QAction_setShortcuts_const_QList_QKeySequence__R(_self_ : QAction*, shortcuts : Void*) : Void
+    fun bg_QAction_setShortcuts_QKeySequence__StandardKey(_self_ : QAction*, unnamed_arg_0 : KeySequence::StandardKey) : Void
+    fun bg_QAction_shortcuts_(_self_ : QAction*) : Void*
+    fun bg_QAction_setShortcutContext_Qt__ShortcutContext(_self_ : QAction*, context : ShortcutContext) : Void
+    fun bg_QAction_shortcutContext_(_self_ : QAction*) : ShortcutContext
+    fun bg_QAction_setAutoRepeat_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_autoRepeat_(_self_ : QAction*) : Bool
+    fun bg_QAction_setFont_const_QFont_R(_self_ : QAction*, font : QFont*) : Void
+    fun bg_QAction_font_(_self_ : QAction*) : QFont*
+    fun bg_QAction_setCheckable_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_isCheckable_(_self_ : QAction*) : Bool
+    fun bg_QAction_data_(_self_ : QAction*) : CrystalVariant
+    fun bg_QAction_setData_const_QVariant_R(_self_ : QAction*, var : CrystalVariant) : Void
+    fun bg_QAction_isChecked_(_self_ : QAction*) : Bool
+    fun bg_QAction_isEnabled_(_self_ : QAction*) : Bool
+    fun bg_QAction_isVisible_(_self_ : QAction*) : Bool
+    fun bg_QAction_activate_QAction__ActionEvent(_self_ : QAction*, event : Action::Event) : Void
+    fun bg_QAction_showStatusText_QWidget_X(_self_ : QAction*, widget : QWidget*) : Bool
+    fun bg_QAction_setMenuRole_QAction__MenuRole(_self_ : QAction*, menu_role : Action::MenuRole) : Void
+    fun bg_QAction_menuRole_(_self_ : QAction*) : Action::MenuRole
+    fun bg_QAction_setIconVisibleInMenu_bool(_self_ : QAction*, visible : Bool) : Void
+    fun bg_QAction_isIconVisibleInMenu_(_self_ : QAction*) : Bool
+    fun bg_QAction_parentWidget_(_self_ : QAction*) : QWidget*
+    fun bg_QAction_associatedWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_associatedGraphicsWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_event_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd : QActionPrivate*, parent : QObject*) : QAction*
+    fun bg_QAction_trigger_(_self_ : QAction*) : Void
+    fun bg_QAction_hover_(_self_ : QAction*) : Void
+    fun bg_QAction_setChecked_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_toggle_(_self_ : QAction*) : Void
+    fun bg_QAction_setEnabled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_setDisabled_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_setVisible_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_changed_(_self_ : QAction*) : Void
+    fun bg_QAction_triggered_bool(_self_ : QAction*, checked : Bool) : Void
+    fun bg_QAction_hovered_(_self_ : QAction*) : Void
+    fun bg_QAction_toggled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAction*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAction*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QAction_CONNECT_changed_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_triggered_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_hovered_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(_self_ : QAction*, table : Binding::BgJumptable_Action*) : Void
+    fun bg_QStatusBar_metaObject_(_self_ : QStatusBar*) : QMetaObject*
+    fun bg_QStatusBar_qt_metacast_const_char_X(_self_ : QStatusBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStatusBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStatusBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QStatusBar*
+    fun bg_QStatusBar_addWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_addPermanentWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_removeWidget_QWidget_X(_self_ : QStatusBar*, widget : QWidget*) : Void
+    fun bg_QStatusBar_setSizeGripEnabled_bool(_self_ : QStatusBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QStatusBar_isSizeGripEnabled_(_self_ : QStatusBar*) : Bool
+    fun bg_QStatusBar_currentMessage_(_self_ : QStatusBar*) : CrystalString
+    fun bg_QStatusBar_showMessage_const_QString_R_int(_self_ : QStatusBar*, text : CrystalString, timeout : Int32) : Void
+    fun bg_QStatusBar_clearMessage_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_messageChanged_const_QString_R(_self_ : QStatusBar*, text : CrystalString) : Void
+    fun bg_QStatusBar_showEvent_QShowEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QStatusBar_paintEvent_QPaintEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QStatusBar_resizeEvent_QResizeEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QStatusBar_reformat_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_hideOrShow_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_event_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QStatusBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QStatusBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QStatusBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QStatusBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QStatusBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QStatusBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QStatusBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QStatusBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QStatusBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QStatusBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QStatusBar*, next_ : Bool) : Bool
+    fun bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(_self_ : QStatusBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(_self_ : QStatusBar*, table : Binding::BgJumptable_StatusBar*) : Void
+    fun bg_QMainWindow_metaObject_(_self_ : QMainWindow*) : QMetaObject*
+    fun bg_QMainWindow_qt_metacast_const_char_X(_self_ : QMainWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMainWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMainWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X(parent : QWidget*) : QMainWindow*
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QMainWindow*
+    fun bg_QMainWindow_iconSize_(_self_ : QMainWindow*) : QSize*
+    fun bg_QMainWindow_setIconSize_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyle_(_self_ : QMainWindow*) : ToolButtonStyle
+    fun bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_isAnimated_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_isDockNestingEnabled_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_documentMode_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_setDocumentMode_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_tabShape_(_self_ : QMainWindow*) : TabWidget::TabShape
+    fun bg_QMainWindow_setTabShape_QTabWidget__TabShape(_self_ : QMainWindow*, tab_shape : TabWidget::TabShape) : Void
+    fun bg_QMainWindow_tabPosition_Qt__DockWidgetArea(_self_ : QMainWindow*, area : DockWidgetArea) : TabWidget::TabPosition
+    fun bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(_self_ : QMainWindow*, areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+    fun bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(_self_ : QMainWindow*, options : MainWindow::DockOptions) : Void
+    fun bg_QMainWindow_dockOptions_(_self_ : QMainWindow*) : MainWindow::DockOptions
+    fun bg_QMainWindow_isSeparator_const_QPoint_R(_self_ : QMainWindow*, pos : QPoint) : Bool
+    fun bg_QMainWindow_menuBar_(_self_ : QMainWindow*) : QMenuBar*
+    fun bg_QMainWindow_setMenuBar_QMenuBar_X(_self_ : QMainWindow*, menubar : QMenuBar*) : Void
+    fun bg_QMainWindow_menuWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setMenuWidget_QWidget_X(_self_ : QMainWindow*, menubar : QWidget*) : Void
+    fun bg_QMainWindow_statusBar_(_self_ : QMainWindow*) : QStatusBar*
+    fun bg_QMainWindow_setStatusBar_QStatusBar_X(_self_ : QMainWindow*, statusbar : QStatusBar*) : Void
+    fun bg_QMainWindow_centralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCentralWidget_QWidget_X(_self_ : QMainWindow*, widget : QWidget*) : Void
+    fun bg_QMainWindow_takeCentralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(_self_ : QMainWindow*, corner : Corner, area : DockWidgetArea) : Void
+    fun bg_QMainWindow_corner_Qt__Corner(_self_ : QMainWindow*, corner : Corner) : DockWidgetArea
+    fun bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(_self_ : QMainWindow*, area : ToolBarArea) : Void
+    fun bg_QMainWindow_insertToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(_self_ : QMainWindow*, area : ToolBarArea, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_const_QString_R(_self_ : QMainWindow*, title : CrystalString) : QToolBar*
+    fun bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_unifiedTitleAndToolBarOnMac_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_toolBarArea_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : ToolBarArea
+    fun bg_QMainWindow_toolBarBreak_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Bool
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, after : QDockWidget*, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(_self_ : QMainWindow*, first : QDockWidget*, second : QDockWidget*) : Void
+    fun bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void*
+    fun bg_QMainWindow_removeDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_restoreDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Bool
+    fun bg_QMainWindow_dockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : DockWidgetArea
+    fun bg_QMainWindow_saveState_int(_self_ : QMainWindow*, version : Int32) : QByteArray*
+    fun bg_QMainWindow_restoreState_const_QByteArray_R_int(_self_ : QMainWindow*, state : QByteArray*, version : Int32) : Bool
+    fun bg_QMainWindow_createPopupMenu_(_self_ : QMainWindow*) : QMenu*
+    fun bg_QMainWindow_setAnimated_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setDockNestingEnabled_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(_self_ : QMainWindow*, set : Bool) : Void
+    fun bg_QMainWindow_iconSizeChanged_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(_self_ : QMainWindow*, event : QContextMenuEvent*) : Void
+    fun bg_QMainWindow_event_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QMainWindow*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMainWindow*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMainWindow*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMainWindow*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMainWindow*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMainWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMainWindow*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMainWindow*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMainWindow*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMainWindow*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMainWindow*, next_ : Bool) : Bool
+    fun bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(_self_ : QMainWindow*, table : Binding::BgJumptable_MainWindow*) : Void
+    fun bg_QDockWidget_metaObject_(_self_ : QDockWidget*) : QMetaObject*
+    fun bg_QDockWidget_qt_metacast_const_char_X(_self_ : QDockWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDockWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDockWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(title : CrystalString, parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget_widget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_setWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_features_(_self_ : QDockWidget*) : DockWidget::Features
+    fun bg_QDockWidget_setFloating_bool(_self_ : QDockWidget*, floating : Bool) : Void
+    fun bg_QDockWidget_isFloating_(_self_ : QDockWidget*) : Bool
+    fun bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(_self_ : QDockWidget*, areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_allowedAreas_(_self_ : QDockWidget*) : DockWidgetAreas
+    fun bg_QDockWidget_setTitleBarWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_titleBarWidget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Bool
+    fun bg_QDockWidget_toggleViewAction_(_self_ : QDockWidget*) : QAction*
+    fun bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_topLevelChanged_bool(_self_ : QDockWidget*, top_level : Bool) : Void
+    fun bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(_self_ : QDockWidget*, allowed_areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_visibilityChanged_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Void
+    fun bg_QDockWidget_changeEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QDockWidget_closeEvent_QCloseEvent_X(_self_ : QDockWidget*, event : QCloseEvent*) : Void
+    fun bg_QDockWidget_paintEvent_QPaintEvent_X(_self_ : QDockWidget*, event : QPaintEvent*) : Void
+    fun bg_QDockWidget_event_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Bool
+    fun bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(_self_ : QDockWidget*, option : QStyleOptionDockWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDockWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDockWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDockWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDockWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDockWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDockWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDockWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDockWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDockWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDockWidget*, next_ : Bool) : Bool
+    fun bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(_self_ : QDockWidget*, table : Binding::BgJumptable_DockWidget*) : Void
+    fun bg_QDialog_metaObject_(_self_ : QDialog*) : QMetaObject*
+    fun bg_QDialog_qt_metacast_const_char_X(_self_ : QDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog__CONSTRUCT_QWidget_X(parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_result_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_setVisible_bool(_self_ : QDialog*, visible : Bool) : Void
+    fun bg_QDialog_setOrientation_Qt__Orientation(_self_ : QDialog*, orientation : Orientation) : Void
+    fun bg_QDialog_orientation_(_self_ : QDialog*) : Orientation
+    fun bg_QDialog_setExtension_QWidget_X(_self_ : QDialog*, extension : QWidget*) : Void
+    fun bg_QDialog_extension_(_self_ : QDialog*) : QWidget*
+    fun bg_QDialog_sizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_setSizeGripEnabled_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog_isSizeGripEnabled_(_self_ : QDialog*) : Bool
+    fun bg_QDialog_setModal_bool(_self_ : QDialog*, modal : Bool) : Void
+    fun bg_QDialog_setResult_int(_self_ : QDialog*, r : Int32) : Void
+    fun bg_QDialog_finished_int(_self_ : QDialog*, result : Int32) : Void
+    fun bg_QDialog_accepted_(_self_ : QDialog*) : Void
+    fun bg_QDialog_rejected_(_self_ : QDialog*) : Void
+    fun bg_QDialog_open_(_self_ : QDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_done_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDialog_accept_(_self_ : QDialog*) : Void
+    fun bg_QDialog_reject_(_self_ : QDialog*) : Void
+    fun bg_QDialog_showExtension_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QDialog_adjustPosition_QWidget_X(_self_ : QDialog*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDialog*) : Int32
+    fun bg_QWidget_heightForWidth_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDialog*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDialog*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDialog*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDialog*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDialog*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDialog*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDialog*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDialog*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDialog*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDialog*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDialog*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDialog*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDialog*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDialog*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDialog*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDialog*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDialog*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDialog*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDialog*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDialog*, next_ : Bool) : Bool
+    fun bg_QDialog_CONNECT_finished_CrystalProc_void_int(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_accepted_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_rejected_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(_self_ : QDialog*, table : Binding::BgJumptable_Dialog*) : Void
+    fun bg_QLabel_metaObject_(_self_ : QLabel*) : QMetaObject*
+    fun bg_QLabel_qt_metacast_const_char_X(_self_ : QLabel*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLabel*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLabel_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel__CONSTRUCT_QWidget_X(parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(text : CrystalString, parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel_text_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_pixmap_(_self_ : QLabel*) : QPixmap*
+    fun bg_QLabel_picture_(_self_ : QLabel*) : QPicture*
+    fun bg_QLabel_movie_(_self_ : QLabel*) : QMovie*
+    fun bg_QLabel_textFormat_(_self_ : QLabel*) : TextFormatEnum
+    fun bg_QLabel_setTextFormat_Qt__TextFormat(_self_ : QLabel*, unnamed_arg_0 : TextFormatEnum) : Void
+    fun bg_QLabel_alignment_(_self_ : QLabel*) : Alignment
+    fun bg_QLabel_setAlignment_Qt__Alignment(_self_ : QLabel*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QLabel_setWordWrap_bool(_self_ : QLabel*, on : Bool) : Void
+    fun bg_QLabel_wordWrap_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_indent_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setIndent_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_margin_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setMargin_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_hasScaledContents_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setScaledContents_bool(_self_ : QLabel*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLabel_sizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_minimumSizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_setBuddy_QWidget_X(_self_ : QLabel*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QLabel_buddy_(_self_ : QLabel*) : QWidget*
+    fun bg_QLabel_heightForWidth_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLabel_openExternalLinks_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setOpenExternalLinks_bool(_self_ : QLabel*, open : Bool) : Void
+    fun bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QLabel*, flags : TextInteractionFlags) : Void
+    fun bg_QLabel_textInteractionFlags_(_self_ : QLabel*) : TextInteractionFlags
+    fun bg_QLabel_setSelection_int_int(_self_ : QLabel*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLabel_hasSelectedText_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_selectedText_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_selectionStart_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setText_const_QString_R(_self_ : QLabel*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLabel_setPixmap_const_QPixmap_R(_self_ : QLabel*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QLabel_setPicture_const_QPicture_R(_self_ : QLabel*, unnamed_arg_0 : QPicture*) : Void
+    fun bg_QLabel_setMovie_QMovie_X(_self_ : QLabel*, movie : QMovie*) : Void
+    fun bg_QLabel_setNum_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_setNum_double(_self_ : QLabel*, unnamed_arg_0 : Float64) : Void
+    fun bg_QLabel_clear_(_self_ : QLabel*) : Void
+    fun bg_QLabel_linkActivated_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_linkHovered_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_event_QEvent_X(_self_ : QLabel*, e : QEvent*) : Bool
+    fun bg_QLabel_keyPressEvent_QKeyEvent_X(_self_ : QLabel*, ev : QKeyEvent*) : Void
+    fun bg_QLabel_paintEvent_QPaintEvent_X(_self_ : QLabel*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLabel_changeEvent_QEvent_X(_self_ : QLabel*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLabel_mousePressEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseMoveEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseReleaseEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_contextMenuEvent_QContextMenuEvent_X(_self_ : QLabel*, ev : QContextMenuEvent*) : Void
+    fun bg_QLabel_focusInEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusOutEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusNextPrevChild_bool(_self_ : QLabel*, next_ : Bool) : Bool
+    fun bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(_self_ : QLabel*, table : Binding::BgJumptable_Label*) : Void
+    fun bg_QLCDNumber_metaObject_(_self_ : QLCDNumber*) : QMetaObject*
+    fun bg_QLCDNumber_qt_metacast_const_char_X(_self_ : QLCDNumber*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLCDNumber*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLCDNumber_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber__CONSTRUCT_QWidget_X(parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits : UInt32, parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber_smallDecimalPoint_(_self_ : QLCDNumber*) : Bool
+    fun bg_QLCDNumber_digitCount_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_setDigitCount_int(_self_ : QLCDNumber*, n_digits : Int32) : Void
+    fun bg_QLCDNumber_checkOverflow_double(_self_ : QLCDNumber*, num : Float64) : Bool
+    fun bg_QLCDNumber_checkOverflow_int(_self_ : QLCDNumber*, num : Int32) : Bool
+    fun bg_QLCDNumber_mode_(_self_ : QLCDNumber*) : LcdNumber::Mode
+    fun bg_QLCDNumber_setMode_QLCDNumber__Mode(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::Mode) : Void
+    fun bg_QLCDNumber_segmentStyle_(_self_ : QLCDNumber*) : LcdNumber::SegmentStyle
+    fun bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+    fun bg_QLCDNumber_value_(_self_ : QLCDNumber*) : Float64
+    fun bg_QLCDNumber_intValue_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_sizeHint_(_self_ : QLCDNumber*) : QSize*
+    fun bg_QLCDNumber_display_const_QString_R(_self_ : QLCDNumber*, str : CrystalString) : Void
+    fun bg_QLCDNumber_display_int(_self_ : QLCDNumber*, num : Int32) : Void
+    fun bg_QLCDNumber_display_double(_self_ : QLCDNumber*, num : Float64) : Void
+    fun bg_QLCDNumber_setHexMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setDecMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setOctMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setBinMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setSmallDecimalPoint_bool(_self_ : QLCDNumber*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLCDNumber_overflow_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_event_QEvent_X(_self_ : QLCDNumber*, e : QEvent*) : Bool
+    fun bg_QLCDNumber_paintEvent_QPaintEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(_self_ : QLCDNumber*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(_self_ : QLCDNumber*, table : Binding::BgJumptable_LcdNumber*) : Void
+    fun bg_QPushButton_metaObject_(_self_ : QPushButton*) : QMetaObject*
+    fun bg_QPushButton_qt_metacast_const_char_X(_self_ : QPushButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QPushButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QPushButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon : QIcon*, text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton_sizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_minimumSizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_autoDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setAutoDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_setMenu_QMenu_X(_self_ : QPushButton*, menu : QMenu*) : Void
+    fun bg_QPushButton_menu_(_self_ : QPushButton*) : QMenu*
+    fun bg_QPushButton_setFlat_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isFlat_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_showMenu_(_self_ : QPushButton*) : Void
+    fun bg_QPushButton_event_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Bool
+    fun bg_QPushButton_paintEvent_QPaintEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QPushButton_keyPressEvent_QKeyEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QPushButton_focusInEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_focusOutEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_initStyleOption_QStyleOptionButton_X(_self_ : QPushButton*, option : QStyleOptionButton*) : Void
+    fun bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd : QPushButtonPrivate*, parent : QWidget*) : QPushButton*
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QPushButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QPushButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QPushButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(_self_ : QPushButton*, table : Binding::BgJumptable_PushButton*) : Void
+    fun bg_QCheckBox_metaObject_(_self_ : QCheckBox*) : QMetaObject*
+    fun bg_QCheckBox_qt_metacast_const_char_X(_self_ : QCheckBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCheckBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCheckBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox_sizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_minimumSizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_setTristate_bool(_self_ : QCheckBox*, y : Bool) : Void
+    fun bg_QCheckBox_isTristate_(_self_ : QCheckBox*) : Bool
+    fun bg_QCheckBox_checkState_(_self_ : QCheckBox*) : CheckState
+    fun bg_QCheckBox_setCheckState_Qt__CheckState(_self_ : QCheckBox*, state : CheckState) : Void
+    fun bg_QCheckBox_stateChanged_int(_self_ : QCheckBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QCheckBox_event_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Bool
+    fun bg_QCheckBox_hitButton_const_QPoint_R(_self_ : QCheckBox*, pos : QPoint) : Bool
+    fun bg_QCheckBox_checkStateSet_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_nextCheckState_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_paintEvent_QPaintEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QCheckBox_initStyleOption_QStyleOptionButton_X(_self_ : QCheckBox*, option : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QCheckBox*, e : QTimerEvent*) : Void
+    fun bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(_self_ : QCheckBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(_self_ : QCheckBox*, table : Binding::BgJumptable_CheckBox*) : Void
+    fun bg_QRadioButton_metaObject_(_self_ : QRadioButton*) : QMetaObject*
+    fun bg_QRadioButton_qt_metacast_const_char_X(_self_ : QRadioButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QRadioButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QRadioButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton_sizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_minimumSizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_event_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Bool
+    fun bg_QRadioButton_hitButton_const_QPoint_R(_self_ : QRadioButton*, unnamed_arg_0 : QPoint) : Bool
+    fun bg_QRadioButton_paintEvent_QPaintEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QRadioButton_initStyleOption_QStyleOptionButton_X(_self_ : QRadioButton*, button : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QRadioButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(_self_ : QRadioButton*, table : Binding::BgJumptable_RadioButton*) : Void
+    fun bg_QButtonGroup_metaObject_(_self_ : QButtonGroup*) : QMetaObject*
+    fun bg_QButtonGroup_qt_metacast_const_char_X(_self_ : QButtonGroup*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QButtonGroup*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QButtonGroup_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup__CONSTRUCT_QObject_X(parent : QObject*) : QButtonGroup*
+    fun bg_QButtonGroup_setExclusive_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Bool) : Void
+    fun bg_QButtonGroup_exclusive_(_self_ : QButtonGroup*) : Bool
+    fun bg_QButtonGroup_addButton_QAbstractButton_X_int(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_removeButton_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttons_(_self_ : QButtonGroup*) : Void*
+    fun bg_QButtonGroup_checkedButton_(_self_ : QButtonGroup*) : QAbstractButton*
+    fun bg_QButtonGroup_button_int(_self_ : QButtonGroup*, id : Int32) : QAbstractButton*
+    fun bg_QButtonGroup_setId_QAbstractButton_X_int(_self_ : QButtonGroup*, button : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_id_QAbstractButton_X(_self_ : QButtonGroup*, button : QAbstractButton*) : Int32
+    fun bg_QButtonGroup_checkedId_(_self_ : QButtonGroup*) : Int32
+    fun bg_QButtonGroup_buttonClicked_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonClicked_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonPressed_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonPressed_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonReleased_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonReleased_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, unnamed_arg_1 : Bool) : Void
+    fun bg_QButtonGroup_buttonToggled_int_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(_self_ : QButtonGroup*, table : Binding::BgJumptable_ButtonGroup*) : Void
+    fun bg_QGroupBox_metaObject_(_self_ : QGroupBox*) : QMetaObject*
+    fun bg_QGroupBox_qt_metacast_const_char_X(_self_ : QGroupBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGroupBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGroupBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox_title_(_self_ : QGroupBox*) : CrystalString
+    fun bg_QGroupBox_setTitle_const_QString_R(_self_ : QGroupBox*, title : CrystalString) : Void
+    fun bg_QGroupBox_alignment_(_self_ : QGroupBox*) : Alignment
+    fun bg_QGroupBox_setAlignment_int(_self_ : QGroupBox*, alignment : Int32) : Void
+    fun bg_QGroupBox_minimumSizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QGroupBox_isFlat_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setFlat_bool(_self_ : QGroupBox*, flat : Bool) : Void
+    fun bg_QGroupBox_isCheckable_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setCheckable_bool(_self_ : QGroupBox*, checkable : Bool) : Void
+    fun bg_QGroupBox_isChecked_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setChecked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_clicked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_toggled_bool(_self_ : QGroupBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QGroupBox_event_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Bool
+    fun bg_QGroupBox_childEvent_QChildEvent_X(_self_ : QGroupBox*, event : QChildEvent*) : Void
+    fun bg_QGroupBox_resizeEvent_QResizeEvent_X(_self_ : QGroupBox*, event : QResizeEvent*) : Void
+    fun bg_QGroupBox_paintEvent_QPaintEvent_X(_self_ : QGroupBox*, event : QPaintEvent*) : Void
+    fun bg_QGroupBox_focusInEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QGroupBox_changeEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QGroupBox_mousePressEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(_self_ : QGroupBox*, option : QStyleOptionGroupBox*) : Void
+    fun bg_QWidget_devType_(_self_ : QGroupBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QGroupBox*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QGroupBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QGroupBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QGroupBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QGroupBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QGroupBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QGroupBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QGroupBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGroupBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QGroupBox*, next_ : Bool) : Bool
+    fun bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(_self_ : QGroupBox*, table : Binding::BgJumptable_GroupBox*) : Void
+    fun bg_QCoreApplication_metaObject_(_self_ : QCoreApplication*) : QMetaObject*
+    fun bg_QCoreApplication_qt_metacast_const_char_X(_self_ : QCoreApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCoreApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCoreApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QCoreApplication*
+    fun bg_QCoreApplication_arguments_STATIC_() : QStringList*
+    fun bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute : ApplicationAttribute, on : Bool) : Void
+    fun bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute : ApplicationAttribute) : Bool
+    fun bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(org_domain : CrystalString) : Void
+    fun bg_QCoreApplication_organizationDomain_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(org_name : CrystalString) : Void
+    fun bg_QCoreApplication_organizationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(application : CrystalString) : Void
+    fun bg_QCoreApplication_applicationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(version : CrystalString) : Void
+    fun bg_QCoreApplication_applicationVersion_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow : Bool) : Void
+    fun bg_QCoreApplication_isSetuidAllowed_STATIC_() : Bool
+    fun bg_QCoreApplication_instance_STATIC_() : QCoreApplication*
+    fun bg_QCoreApplication_exec_STATIC_() : Int32
+    fun bg_QCoreApplication_processEvents_STATIC_() : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags : EventLoop::ProcessEventsFlags) : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+    fun bg_QCoreApplication_exit_STATIC_int(retcode : Int32) : Void
+    fun bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver : QObject*, event : QEvent*) : Bool
+    fun bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver : QObject*, event : QEvent*, priority : Int32) : Void
+    fun bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_hasPendingEvents_STATIC_() : Bool
+    fun bg_QCoreApplication_eventDispatcher_STATIC_() : QAbstractEventDispatcher*
+    fun bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher : QAbstractEventDispatcher*) : Void
+    fun bg_QCoreApplication_notify_QObject_X_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QCoreApplication_startingUp_STATIC_() : Bool
+    fun bg_QCoreApplication_closingDown_STATIC_() : Bool
+    fun bg_QCoreApplication_applicationDirPath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationFilePath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationPid_STATIC_() : Int64
+    fun bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QCoreApplication_libraryPaths_STATIC_() : QStringList*
+    fun bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context : UInt8*, key : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_flush_STATIC_() : Void
+    fun bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_isQuitLockEnabled_STATIC_() : Bool
+    fun bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled : Bool) : Void
+    fun bg_QCoreApplication_quit_STATIC_() : Void
+    fun bg_QCoreApplication_organizationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_organizationDomainChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationVersionChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_event_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p : QCoreApplicationPrivate*) : QCoreApplication*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(_self_ : QCoreApplication*, table : Binding::BgJumptable_CoreApplication*) : Void
+    fun bg_QGuiApplication_metaObject_(_self_ : QGuiApplication*) : QMetaObject*
+    fun bg_QGuiApplication_qt_metacast_const_char_X(_self_ : QGuiApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGuiApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGuiApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QGuiApplication*
+    fun bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_applicationDisplayName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_allWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos : QPoint) : QWindow*
+    fun bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QGuiApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QGuiApplication_platformName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_modalWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusObject_STATIC_() : QObject*
+    fun bg_QGuiApplication_primaryScreen_STATIC_() : QScreen*
+    fun bg_QGuiApplication_screens_STATIC_() : Void*
+    fun bg_QGuiApplication_devicePixelRatio_(_self_ : QGuiApplication*) : Float64
+    fun bg_QGuiApplication_overrideCursor_STATIC_() : QCursor*
+    fun bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_restoreOverrideCursor_STATIC_() : Void
+    fun bg_QGuiApplication_font_STATIC_() : QFont*
+    fun bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QGuiApplication_clipboard_STATIC_() : QClipboard*
+    fun bg_QGuiApplication_palette_STATIC_() : QPalette*
+    fun bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal : QPalette*) : Void
+    fun bg_QGuiApplication_keyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_queryKeyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_mouseButtons_STATIC_() : MouseButtons
+    fun bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_layoutDirection_STATIC_() : LayoutDirection
+    fun bg_QGuiApplication_isRightToLeft_STATIC_() : Bool
+    fun bg_QGuiApplication_isLeftToRight_STATIC_() : Bool
+    fun bg_QGuiApplication_styleHints_STATIC_() : QStyleHints*
+    fun bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on : Bool) : Void
+    fun bg_QGuiApplication_desktopSettingsAware_STATIC_() : Bool
+    fun bg_QGuiApplication_inputMethod_STATIC_() : QInputMethod*
+    fun bg_QGuiApplication_platformNativeInterface_STATIC_() : QPlatformNativeInterface*
+    fun bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit : Bool) : Void
+    fun bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() : Bool
+    fun bg_QGuiApplication_applicationState_STATIC_() : ApplicationState
+    fun bg_QGuiApplication_exec_STATIC_() : Int32
+    fun bg_QGuiApplication_notify_QObject_X_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QGuiApplication_isSessionRestored_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_sessionId_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_sessionKey_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_isSavingSession_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_sync_STATIC_() : Void
+    fun bg_QGuiApplication_fontDatabaseChanged_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_screenAdded_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_screenRemoved_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_lastWindowClosed_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_focusObjectChanged_QObject_X(_self_ : QGuiApplication*, focus_object : QObject*) : Void
+    fun bg_QGuiApplication_focusWindowChanged_QWindow_X(_self_ : QGuiApplication*, focus_window : QWindow*) : Void
+    fun bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(_self_ : QGuiApplication*, state : ApplicationState) : Void
+    fun bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(_self_ : QGuiApplication*, direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_commitDataRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_saveStateRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_paletteChanged_const_QPalette_R(_self_ : QGuiApplication*, pal : QPalette*) : Void
+    fun bg_QGuiApplication_event_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p : QGuiApplicationPrivate*) : QGuiApplication*
+    fun bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(_self_ : QGuiApplication*, table : Binding::BgJumptable_GuiApplication*) : Void
+    fun bg_QApplication_metaObject_(_self_ : QApplication*) : QMetaObject*
+    fun bg_QApplication_qt_metacast_const_char_X(_self_ : QApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QApplication*
+    fun bg_QApplication_style_STATIC_() : QStyle*
+    fun bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0 : QStyle*) : Void
+    fun bg_QApplication_setStyle_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStyle*
+    fun bg_QApplication_colorSpec_STATIC_() : Int32
+    fun bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QPalette*
+    fun bg_QApplication_palette_STATIC_const_char_X(class_name : UInt8*) : QPalette*
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0 : QPalette*) : Void
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0 : QPalette*, class_name : UInt8*) : Void
+    fun bg_QApplication_font_STATIC_() : QFont*
+    fun bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QFont*
+    fun bg_QApplication_font_STATIC_const_char_X(class_name : UInt8*) : QFont*
+    fun bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0 : QFont*, class_name : UInt8*) : Void
+    fun bg_QApplication_fontMetrics_STATIC_() : QFontMetrics*
+    fun bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QApplication_allWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_topLevelWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_desktop_STATIC_() : QDesktopWidget*
+    fun bg_QApplication_activePopupWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeModalWidget_STATIC_() : QWidget*
+    fun bg_QApplication_focusWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeWindow_STATIC_() : QWidget*
+    fun bg_QApplication_setActiveWindow_STATIC_QWidget_X(act : QWidget*) : Void
+    fun bg_QApplication_widgetAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_widgetAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_beep_STATIC_() : Void
+    fun bg_QApplication_alert_STATIC_QWidget_X_int(widget : QWidget*, duration : Int32) : Void
+    fun bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_cursorFlashTime_STATIC_() : Int32
+    fun bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_doubleClickInterval_STATIC_() : Int32
+    fun bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_keyboardInputInterval_STATIC_() : Int32
+    fun bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_wheelScrollLines_STATIC_() : Int32
+    fun bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0 : QSize*) : Void
+    fun bg_QApplication_globalStrut_STATIC_() : QSize*
+    fun bg_QApplication_setStartDragTime_STATIC_int(ms : Int32) : Void
+    fun bg_QApplication_startDragTime_STATIC_() : Int32
+    fun bg_QApplication_setStartDragDistance_STATIC_int(l : Int32) : Void
+    fun bg_QApplication_startDragDistance_STATIC_() : Int32
+    fun bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0 : UIEffect) : Bool
+    fun bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0 : UIEffect, enable : Bool) : Void
+    fun bg_QApplication_exec_STATIC_() : Int32
+    fun bg_QApplication_notify_QObject_X_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QApplication_focusChanged_QWidget_X_QWidget_X(_self_ : QApplication*, old : QWidget*, now : QWidget*) : Void
+    fun bg_QApplication_styleSheet_(_self_ : QApplication*) : CrystalString
+    fun bg_QApplication_setStyleSheet_const_QString_R(_self_ : QApplication*, sheet : CrystalString) : Void
+    fun bg_QApplication_setAutoSipEnabled_const_bool(_self_ : QApplication*, enabled : Bool) : Void
+    fun bg_QApplication_autoSipEnabled_(_self_ : QApplication*) : Bool
+    fun bg_QApplication_closeAllWindows_STATIC_() : Void
+    fun bg_QApplication_aboutQt_STATIC_() : Void
+    fun bg_QApplication_event_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(_self_ : QApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(_self_ : QApplication*, table : Binding::BgJumptable_Application*) : Void
+    fun bg_QImage__CONSTRUCT_() : QImage*
+    fun bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size : QSize*, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_int_int_QImage__Format(width : Int32, height : Int32, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R(file_name : CrystalString) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QImage*
+    fun bg_QImage_swap_QImage_R(_self_ : QImage*, other : QImage*) : Void
+    fun bg_QImage_isNull_(_self_ : QImage*) : Bool
+    fun bg_QImage_devType_(_self_ : QImage*) : Int32
+    fun bg_QImage_detach_(_self_ : QImage*) : Void
+    fun bg_QImage_isDetached_(_self_ : QImage*) : Bool
+    fun bg_QImage_copy_(_self_ : QImage*) : QImage*
+    fun bg_QImage_copy_const_QRect_R(_self_ : QImage*, rect : QRect*) : QImage*
+    fun bg_QImage_copy_int_int_int_int(_self_ : QImage*, x : Int32, y : Int32, w : Int32, h : Int32) : QImage*
+    fun bg_QImage_format_(_self_ : QImage*) : Image::Format
+    fun bg_QImage_convertToFormat_QImage__Format(_self_ : QImage*, f : Image::Format) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(_self_ : QImage*, f : Image::Format, color_table : Void*) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, color_table : Void*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_width_(_self_ : QImage*) : Int32
+    fun bg_QImage_height_(_self_ : QImage*) : Int32
+    fun bg_QImage_size_(_self_ : QImage*) : QSize*
+    fun bg_QImage_rect_(_self_ : QImage*) : QRect*
+    fun bg_QImage_depth_(_self_ : QImage*) : Int32
+    fun bg_QImage_colorCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_bitPlaneCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_color_int(_self_ : QImage*, i : Int32) : UInt32
+    fun bg_QImage_setColor_int_QRgb(_self_ : QImage*, i : Int32, c : UInt32) : Void
+    fun bg_QImage_setColorCount_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_allGray_(_self_ : QImage*) : Bool
+    fun bg_QImage_isGrayscale_(_self_ : QImage*) : Bool
+    fun bg_QImage_bits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_constBits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_byteCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_scanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_constScanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_bytesPerLine_(_self_ : QImage*) : Int32
+    fun bg_QImage_valid_int_int(_self_ : QImage*, x : Int32, y : Int32) : Bool
+    fun bg_QImage_valid_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Bool
+    fun bg_QImage_pixelIndex_int_int(_self_ : QImage*, x : Int32, y : Int32) : Int32
+    fun bg_QImage_pixelIndex_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Int32
+    fun bg_QImage_pixel_int_int(_self_ : QImage*, x : Int32, y : Int32) : UInt32
+    fun bg_QImage_pixel_const_QPoint_R(_self_ : QImage*, pt : QPoint) : UInt32
+    fun bg_QImage_setPixel_int_int_uint(_self_ : QImage*, x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+    fun bg_QImage_setPixel_const_QPoint_R_uint(_self_ : QImage*, pt : QPoint, index_or_rgb : UInt32) : Void
+    fun bg_QImage_colorTable_(_self_ : QImage*) : Void*
+    fun bg_QImage_setColorTable_const_QVector_QRgb_(_self_ : QImage*, colors : Void*) : Void
+    fun bg_QImage_devicePixelRatio_(_self_ : QImage*) : Float64
+    fun bg_QImage_setDevicePixelRatio_qreal(_self_ : QImage*, scale_factor : Float64) : Void
+    fun bg_QImage_fill_uint(_self_ : QImage*, pixel : UInt32) : Void
+    fun bg_QImage_fill_const_QColor_R(_self_ : QImage*, color : QColor*) : Void
+    fun bg_QImage_fill_Qt__GlobalColor(_self_ : QImage*, color : GlobalColor) : Void
+    fun bg_QImage_hasAlphaChannel_(_self_ : QImage*) : Bool
+    fun bg_QImage_setAlphaChannel_const_QImage_R(_self_ : QImage*, alpha_channel : QImage*) : Void
+    fun bg_QImage_alphaChannel_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_Qt__ImageConversionFlags(_self_ : QImage*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_createHeuristicMask_bool(_self_ : QImage*, clip_tight : Bool) : QImage*
+    fun bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(_self_ : QImage*, color : UInt32, mode : MaskMode) : QImage*
+    fun bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToWidth_int_Qt__TransformationMode(_self_ : QImage*, w : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToHeight_int_Qt__TransformationMode(_self_ : QImage*, h : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QImage*, matrix : QMatrix*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0 : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QImage*, matrix : QTransform*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0 : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QImage_mirrored_bool_bool(_self_ : QImage*, horizontally : Bool, vertically : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_(_self_ : QImage*) : QImage*
+    fun bg_QImage_invertPixels_QImage__InvertMode(_self_ : QImage*, unnamed_arg_0 : Image::InvertMode) : Void
+    fun bg_QImage_load_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_load_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_load_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int(_self_ : QImage*, buf : UInt8*, len : Int32) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int_const_char_X(_self_ : QImage*, buf : UInt8*, len : Int32, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R(_self_ : QImage*, data : QByteArray*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R_const_char_X(_self_ : QImage*, data : QByteArray*, aformat : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X_int(_self_ : QImage*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_save_QIODevice_X(_self_ : QImage*, device : QIODevice*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X_int(_self_ : QImage*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int(data : UInt8*, size : Int32) : QImage*
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data : UInt8*, size : Int32, format : UInt8*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R(data : QByteArray*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data : QByteArray*, format : UInt8*) : QImage*
+    fun bg_QImage_cacheKey_(_self_ : QImage*) : Int64
+    fun bg_QImage_paintEngine_(_self_ : QImage*) : QPaintEngine*
+    fun bg_QImage_dotsPerMeterX_(_self_ : QImage*) : Int32
+    fun bg_QImage_dotsPerMeterY_(_self_ : QImage*) : Int32
+    fun bg_QImage_setDotsPerMeterX_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_setDotsPerMeterY_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_offset_(_self_ : QImage*) : QPoint
+    fun bg_QImage_setOffset_const_QPoint_R(_self_ : QImage*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QImage_textKeys_(_self_ : QImage*) : QStringList*
+    fun bg_QImage_text_const_QString_R(_self_ : QImage*, key : CrystalString) : CrystalString
+    fun bg_QImage_setText_const_QString_R_const_QString_R(_self_ : QImage*, key : CrystalString, value : CrystalString) : Void
+    fun bg_QImage_pixelFormat_(_self_ : QImage*) : QPixelFormat*
+    fun bg_QImage_toPixelFormat_STATIC_QImage__Format(format : Image::Format) : QPixelFormat*
+    fun bg_QImage_toImageFormat_STATIC_QPixelFormat(format : QPixelFormat*) : Image::Format
+    fun bg_QImage_metric_QPaintDevice__PaintDeviceMetric(_self_ : QImage*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QImage_mirrored_helper_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_helper_(_self_ : QImage*) : QImage*
+    fun bg_QImage_mirrored_inplace_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : Void
+    fun bg_QImage_rgbSwapped_inplace_(_self_ : QImage*) : Void
+    fun bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : Bool
+    fun bg_QImage_smoothScaled_int_int(_self_ : QImage*, w : Int32, h : Int32) : QImage*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QImage*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QImage*) : QPainter*
+    fun bg_QPixmap__CONSTRUCT_() : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data : QPlatformPixmap*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_int_int(w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0 : QSize*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R(file_name : CrystalString) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QPixmap*
+    fun bg_QPixmap_swap_QPixmap_R(_self_ : QPixmap*, other : QPixmap*) : Void
+    fun bg_QPixmap_isNull_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_devType_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_width_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_height_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_size_(_self_ : QPixmap*) : QSize*
+    fun bg_QPixmap_rect_(_self_ : QPixmap*) : QRect*
+    fun bg_QPixmap_depth_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_defaultDepth_STATIC_() : Int32
+    fun bg_QPixmap_fill_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_fill_const_QColor_R(_self_ : QPixmap*, fill_color : QColor*) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(_self_ : QPixmap*, device : QPaintDevice*, ofs : QPoint) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_int_int(_self_ : QPixmap*, device : QPaintDevice*, xofs : Int32, yofs : Int32) : Void
+    fun bg_QPixmap_mask_(_self_ : QPixmap*) : QBitmap*
+    fun bg_QPixmap_setMask_const_QBitmap_R(_self_ : QPixmap*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QPixmap_devicePixelRatio_(_self_ : QPixmap*) : Float64
+    fun bg_QPixmap_setDevicePixelRatio_qreal(_self_ : QPixmap*, scale_factor : Float64) : Void
+    fun bg_QPixmap_hasAlpha_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_hasAlphaChannel_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_createHeuristicMask_bool(_self_ : QPixmap*, clip_tight : Bool) : QBitmap*
+    fun bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(_self_ : QPixmap*, mask_color : QColor*, mode : MaskMode) : QBitmap*
+    fun bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0 : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget : QObject*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget : QObject*, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(_self_ : QPixmap*, h : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QMatrix*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QTransform*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QPixmap_toImage_(_self_ : QPixmap*) : QImage*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader : QImageReader*) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader : QImageReader*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_load_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint(_self_ : QPixmap*, buf : UInt8*, len : UInt32) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R(_self_ : QPixmap*, data : QByteArray*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(_self_ : QPixmap*, data : QByteArray*, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, data : QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_save_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X_int(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_save_QIODevice_X(_self_ : QPixmap*, device : QIODevice*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X(_self_ : QPixmap*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X_int(_self_ : QPixmap*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R(_self_ : QPixmap*, img : QImage*) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(_self_ : QPixmap*, img : QImage*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_copy_int_int_int_int(_self_ : QPixmap*, x : Int32, y : Int32, width : Int32, height : Int32) : QPixmap*
+    fun bg_QPixmap_copy_(_self_ : QPixmap*) : QPixmap*
+    fun bg_QPixmap_copy_const_QRect_R(_self_ : QPixmap*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : QRegion*) : Void
+    fun bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, rect : QRect*, exposed : QRegion*) : Void
+    fun bg_QPixmap_cacheKey_(_self_ : QPixmap*) : Int64
+    fun bg_QPixmap_isDetached_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_detach_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_isQBitmap_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_paintEngine_(_self_ : QPixmap*) : QPaintEngine*
+    fun bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPixmap*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_handle_(_self_ : QPixmap*) : QPlatformPixmap*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPixmap*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPixmap*) : QPainter*
+    fun bg_QIcon__CONSTRUCT_() : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QString_R(file_name : CrystalString) : QIcon*
+    fun bg_QIcon__CONSTRUCT_QIconEngine_X(engine : QIconEngine*) : QIcon*
+    fun bg_QIcon_swap_QIcon_R(_self_ : QIcon*, other : QIcon*) : Void
+    fun bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, w : Int32, h : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, extent : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_name_(_self_ : QIcon*) : CrystalString
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R(_self_ : QIcon*, painter : QPainter*, rect : QRect*) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_isNull_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_isDetached_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_detach_(_self_ : QIcon*) : Void
+    fun bg_QIcon_cacheKey_(_self_ : QIcon*) : Int64
+    fun bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, pixmap : QPixmap*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_addFile_const_QString_R(_self_ : QIcon*, file_name : CrystalString) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R(_self_ : QIcon*, file_name : CrystalString, size : QSize*) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(_self_ : QIcon*, mode : Icon::Mode, state : Icon::State) : Void*
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R(name : CrystalString) : QIcon*
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(name : CrystalString, fallback : QIcon*) : QIcon*
+    fun bg_QIcon_hasThemeIcon_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QIcon_themeSearchPaths_STATIC_() : QStringList*
+    fun bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath : QStringList*) : Void
+    fun bg_QIcon_themeName_STATIC_() : CrystalString
+    fun bg_QIcon_setThemeName_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QEventLoop_metaObject_(_self_ : QEventLoop*) : QMetaObject*
+    fun bg_QEventLoop_qt_metacast_const_char_X(_self_ : QEventLoop*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QEventLoop*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QEventLoop_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop__CONSTRUCT_QObject_X(parent : QObject*) : QEventLoop*
+    fun bg_QEventLoop_processEvents_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+    fun bg_QEventLoop_exec_(_self_ : QEventLoop*) : Int32
+    fun bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Int32
+    fun bg_QEventLoop_exit_int(_self_ : QEventLoop*, return_code : Int32) : Void
+    fun bg_QEventLoop_isRunning_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_wakeUp_(_self_ : QEventLoop*) : Void
+    fun bg_QEventLoop_event_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Bool
+    fun bg_QEventLoop_quit_(_self_ : QEventLoop*) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QEventLoop*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QEventLoop*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QEventLoop*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QEventLoop*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(_self_ : QEventLoop*, table : Binding::BgJumptable_EventLoop*) : Void
+    fun bg_QTabBar_metaObject_(_self_ : QTabBar*) : QMetaObject*
+    fun bg_QTabBar_qt_metacast_const_char_X(_self_ : QTabBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabBar*
+    fun bg_QTabBar_shape_(_self_ : QTabBar*) : TabBar::Shape
+    fun bg_QTabBar_setShape_QTabBar__Shape(_self_ : QTabBar*, shape : TabBar::Shape) : Void
+    fun bg_QTabBar_addTab_const_QString_R(_self_ : QTabBar*, text : CrystalString) : Int32
+    fun bg_QTabBar_addTab_const_QIcon_R_const_QString_R(_self_ : QTabBar*, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(_self_ : QTabBar*, index : Int32, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_removeTab_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_moveTab_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_isTabEnabled_int(_self_ : QTabBar*, index : Int32) : Bool
+    fun bg_QTabBar_setTabEnabled_int_bool(_self_ : QTabBar*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabBar_tabText_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabText_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabTextColor_int(_self_ : QTabBar*, index : Int32) : QColor*
+    fun bg_QTabBar_setTabTextColor_int_const_QColor_R(_self_ : QTabBar*, index : Int32, color : QColor*) : Void
+    fun bg_QTabBar_tabIcon_int(_self_ : QTabBar*, index : Int32) : QIcon*
+    fun bg_QTabBar_setTabIcon_int_const_QIcon_R(_self_ : QTabBar*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabBar_elideMode_(_self_ : QTabBar*) : TextElideMode
+    fun bg_QTabBar_setElideMode_Qt__TextElideMode(_self_ : QTabBar*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabBar_setTabToolTip_int_const_QString_R(_self_ : QTabBar*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabBar_tabToolTip_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabWhatsThis_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabWhatsThis_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabData_int_const_QVariant_R(_self_ : QTabBar*, index : Int32, data : CrystalVariant) : Void
+    fun bg_QTabBar_tabData_int(_self_ : QTabBar*, index : Int32) : CrystalVariant
+    fun bg_QTabBar_tabRect_int(_self_ : QTabBar*, index : Int32) : QRect*
+    fun bg_QTabBar_tabAt_const_QPoint_R(_self_ : QTabBar*, pos : QPoint) : Int32
+    fun bg_QTabBar_currentIndex_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_count_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_sizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_minimumSizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setDrawBase_bool(_self_ : QTabBar*, draw_the_base : Bool) : Void
+    fun bg_QTabBar_drawBase_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_iconSize_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setIconSize_const_QSize_R(_self_ : QTabBar*, size : QSize*) : Void
+    fun bg_QTabBar_usesScrollButtons_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setUsesScrollButtons_bool(_self_ : QTabBar*, use_buttons : Bool) : Void
+    fun bg_QTabBar_tabsClosable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setTabsClosable_bool(_self_ : QTabBar*, closable : Bool) : Void
+    fun bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition, widget : QWidget*) : Void
+    fun bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition) : QWidget*
+    fun bg_QTabBar_selectionBehaviorOnRemove_(_self_ : QTabBar*) : TabBar::SelectionBehavior
+    fun bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(_self_ : QTabBar*, behavior : TabBar::SelectionBehavior) : Void
+    fun bg_QTabBar_expanding_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setExpanding_bool(_self_ : QTabBar*, enabled : Bool) : Void
+    fun bg_QTabBar_isMovable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setMovable_bool(_self_ : QTabBar*, movable : Bool) : Void
+    fun bg_QTabBar_documentMode_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setDocumentMode_bool(_self_ : QTabBar*, set : Bool) : Void
+    fun bg_QTabBar_autoHide_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setAutoHide_bool(_self_ : QTabBar*, hide : Bool) : Void
+    fun bg_QTabBar_changeCurrentOnDrag_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setChangeCurrentOnDrag_bool(_self_ : QTabBar*, change : Bool) : Void
+    fun bg_QTabBar_setCurrentIndex_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_currentChanged_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabCloseRequested_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabMoved_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_tabBarClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabBarDoubleClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_minimumTabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_tabInserted_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabRemoved_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabLayoutChange_(_self_ : QTabBar*) : Void
+    fun bg_QTabBar_event_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabBar_resizeEvent_QResizeEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabBar_showEvent_QShowEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabBar_hideEvent_QHideEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QTabBar_paintEvent_QPaintEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabBar_mousePressEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseMoveEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_wheelEvent_QWheelEvent_X(_self_ : QTabBar*, event : QWheelEvent*) : Void
+    fun bg_QTabBar_keyPressEvent_QKeyEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabBar_changeEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabBar_timerEvent_QTimerEvent_X(_self_ : QTabBar*, event : QTimerEvent*) : Void
+    fun bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(_self_ : QTabBar*, option : QStyleOptionTab*, tab_index : Int32) : Void
+    fun bg_QWidget_devType_(_self_ : QTabBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QTabBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QTabBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QTabBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabBar*, next_ : Bool) : Bool
+    fun bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(_self_ : QTabBar*, table : Binding::BgJumptable_TabBar*) : Void
+    fun bg_QTabWidget_metaObject_(_self_ : QTabWidget*) : QMetaObject*
+    fun bg_QTabWidget_qt_metacast_const_char_X(_self_ : QTabWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabWidget*
+    fun bg_QTabWidget_addTab_QWidget_X_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, unnamed_arg_1 : CrystalString) : Int32
+    fun bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, unnamed_arg_2 : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_removeTab_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_isTabEnabled_int(_self_ : QTabWidget*, index : Int32) : Bool
+    fun bg_QTabWidget_setTabEnabled_int_bool(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabWidget_tabText_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabText_int_const_QString_R(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTabWidget_tabIcon_int(_self_ : QTabWidget*, index : Int32) : QIcon*
+    fun bg_QTabWidget_setTabIcon_int_const_QIcon_R(_self_ : QTabWidget*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabWidget_setTabToolTip_int_const_QString_R(_self_ : QTabWidget*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabWidget_tabToolTip_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabWhatsThis_int_const_QString_R(_self_ : QTabWidget*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabWidget_tabWhatsThis_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_currentIndex_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_currentWidget_(_self_ : QTabWidget*) : QWidget*
+    fun bg_QTabWidget_widget_int(_self_ : QTabWidget*, index : Int32) : QWidget*
+    fun bg_QTabWidget_indexOf_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Int32
+    fun bg_QTabWidget_count_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_tabPosition_(_self_ : QTabWidget*) : TabWidget::TabPosition
+    fun bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(_self_ : QTabWidget*, unnamed_arg_0 : TabWidget::TabPosition) : Void
+    fun bg_QTabWidget_tabsClosable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabsClosable_bool(_self_ : QTabWidget*, closeable : Bool) : Void
+    fun bg_QTabWidget_isMovable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setMovable_bool(_self_ : QTabWidget*, movable : Bool) : Void
+    fun bg_QTabWidget_tabShape_(_self_ : QTabWidget*) : TabWidget::TabShape
+    fun bg_QTabWidget_setTabShape_QTabWidget__TabShape(_self_ : QTabWidget*, s : TabWidget::TabShape) : Void
+    fun bg_QTabWidget_sizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_minimumSizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_heightForWidth_int(_self_ : QTabWidget*, width : Int32) : Int32
+    fun bg_QTabWidget_hasHeightForWidth_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QTabWidget*, w : QWidget*, corner : Corner) : Void
+    fun bg_QTabWidget_cornerWidget_Qt__Corner(_self_ : QTabWidget*, corner : Corner) : QWidget*
+    fun bg_QTabWidget_elideMode_(_self_ : QTabWidget*) : TextElideMode
+    fun bg_QTabWidget_setElideMode_Qt__TextElideMode(_self_ : QTabWidget*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabWidget_iconSize_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_setIconSize_const_QSize_R(_self_ : QTabWidget*, size : QSize*) : Void
+    fun bg_QTabWidget_usesScrollButtons_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setUsesScrollButtons_bool(_self_ : QTabWidget*, use_buttons : Bool) : Void
+    fun bg_QTabWidget_documentMode_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setDocumentMode_bool(_self_ : QTabWidget*, set : Bool) : Void
+    fun bg_QTabWidget_tabBarAutoHide_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabBarAutoHide_bool(_self_ : QTabWidget*, enabled : Bool) : Void
+    fun bg_QTabWidget_clear_(_self_ : QTabWidget*) : Void
+    fun bg_QTabWidget_tabBar_(_self_ : QTabWidget*) : QTabBar*
+    fun bg_QTabWidget_setCurrentIndex_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_setCurrentWidget_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Void
+    fun bg_QTabWidget_currentChanged_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabCloseRequested_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarDoubleClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabInserted_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabRemoved_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_showEvent_QShowEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabWidget_resizeEvent_QResizeEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabWidget_keyPressEvent_QKeyEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabWidget_paintEvent_QPaintEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabWidget_setTabBar_QTabBar_X(_self_ : QTabWidget*, unnamed_arg_0 : QTabBar*) : Void
+    fun bg_QTabWidget_changeEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabWidget_event_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(_self_ : QTabWidget*, option : QStyleOptionTabWidgetFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QTabWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabWidget*, visible : Bool) : Void
+    fun bg_QWidget_paintEngine_(_self_ : QTabWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabWidget*, next_ : Bool) : Bool
+    fun bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(_self_ : QTabWidget*, table : Binding::BgJumptable_TabWidget*) : Void
+    fun bg_QLayoutItem__CONSTRUCT_() : QLayoutItem*
+    fun bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QLayoutItem*
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_minimumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_maximumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_expandingDirections_(_self_ : QLayoutItem*) : Orientations
+    fun bg_QLayoutItem_setGeometry_const_QRect_R(_self_ : QLayoutItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayoutItem_geometry_(_self_ : QLayoutItem*) : QRect*
+    fun bg_QLayoutItem_isEmpty_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QLayoutItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QLayoutItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QLayoutItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayoutItem*) : QSpacerItem*
+    fun bg_QLayoutItem_alignment_(_self_ : QLayoutItem*) : Alignment
+    fun bg_QLayoutItem_setAlignment_Qt__Alignment(_self_ : QLayoutItem*, a : Alignment) : Void
+    fun bg_QLayoutItem_controlTypes_(_self_ : QLayoutItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(_self_ : QLayoutItem*, table : Binding::BgJumptable_LayoutItem*) : Void
+    fun bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : QSpacerItem*
+    fun bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QSpacerItem*, w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : Void
+    fun bg_QSpacerItem_sizeHint_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_minimumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_maximumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_expandingDirections_(_self_ : QSpacerItem*) : Orientations
+    fun bg_QSpacerItem_isEmpty_(_self_ : QSpacerItem*) : Bool
+    fun bg_QSpacerItem_setGeometry_const_QRect_R(_self_ : QSpacerItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QSpacerItem_geometry_(_self_ : QSpacerItem*) : QRect*
+    fun bg_QSpacerItem_spacerItem_(_self_ : QSpacerItem*) : QSpacerItem*
+    fun bg_QSpacerItem_sizePolicy_(_self_ : QSpacerItem*) : QSizePolicy*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QSpacerItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QSpacerItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QSpacerItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QSpacerItem*) : QLayout*
+    fun bg_QLayoutItem_controlTypes_(_self_ : QSpacerItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(_self_ : QSpacerItem*, table : Binding::BgJumptable_SpacerItem*) : Void
+    fun bg_QWidgetItem__CONSTRUCT_QWidget_X(w : QWidget*) : QWidgetItem*
+    fun bg_QWidgetItem_sizeHint_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_minimumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_maximumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_expandingDirections_(_self_ : QWidgetItem*) : Orientations
+    fun bg_QWidgetItem_isEmpty_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_setGeometry_const_QRect_R(_self_ : QWidgetItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidgetItem_geometry_(_self_ : QWidgetItem*) : QRect*
+    fun bg_QWidgetItem_widget_(_self_ : QWidgetItem*) : QWidget*
+    fun bg_QWidgetItem_hasHeightForWidth_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_heightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidgetItem_controlTypes_(_self_ : QWidgetItem*) : SizePolicy::ControlTypes
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QWidgetItem*) : Void
+    fun bg_QLayoutItem_layout_(_self_ : QWidgetItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QWidgetItem*) : QSpacerItem*
+    fun bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(_self_ : QWidgetItem*, table : Binding::BgJumptable_WidgetItem*) : Void
+    fun bg_QLayout_metaObject_(_self_ : QLayout*) : QMetaObject*
+    fun bg_QLayout_qt_metacast_const_char_X(_self_ : QLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QLayout*
+    fun bg_QLayout__CONSTRUCT_() : QLayout*
+    fun bg_QLayout_margin_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_spacing_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_setMargin_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setSpacing_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setContentsMargins_int_int_int_int(_self_ : QLayout*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLayout_setContentsMargins_const_QMargins_R(_self_ : QLayout*, margins : QMargins*) : Void
+    fun bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QLayout*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLayout_contentsMargins_(_self_ : QLayout*) : QMargins*
+    fun bg_QLayout_contentsRect_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(_self_ : QLayout*, w : QWidget*, alignment : Alignment) : Bool
+    fun bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(_self_ : QLayout*, l : QLayout*, alignment : Alignment) : Bool
+    fun bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(_self_ : QLayout*, unnamed_arg_0 : Layout::SizeConstraint) : Void
+    fun bg_QLayout_sizeConstraint_(_self_ : QLayout*) : Layout::SizeConstraint
+    fun bg_QLayout_setMenuBar_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_menuBar_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_parentWidget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_invalidate_(_self_ : QLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_activate_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_update_(_self_ : QLayout*) : Void
+    fun bg_QLayout_addWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_addItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_removeWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_removeItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_expandingDirections_(_self_ : QLayout*) : Orientations
+    fun bg_QLayout_minimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_maximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_setGeometry_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_itemAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_takeAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_count_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X(_self_ : QLayout*, from : QWidget*, to : QWidget*) : QLayoutItem*
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(_self_ : QLayout*, from : QWidget*, to : QWidget*, options : FindChildOptions) : QLayoutItem*
+    fun bg_QLayout_totalHeightForWidth_int(_self_ : QLayout*, w : Int32) : Int32
+    fun bg_QLayout_totalMinimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalMaximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalSizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_layout_(_self_ : QLayout*) : QLayout*
+    fun bg_QLayout_setEnabled_bool(_self_ : QLayout*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLayout_isEnabled_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w : QWidget*, s : QSize*) : QSize*
+    fun bg_QLayout_widgetEvent_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QLayout*, e : QChildEvent*) : Void
+    fun bg_QLayout_addChildLayout_QLayout_X(_self_ : QLayout*, l : QLayout*) : Void
+    fun bg_QLayout_addChildWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_adoptLayout_QLayout_X(_self_ : QLayout*, layout : QLayout*) : Bool
+    fun bg_QLayout_alignmentRect_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : QRect*
+    fun bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d : QLayoutPrivate*, unnamed_arg_1 : QLayout*, unnamed_arg_2 : QWidget*) : QLayout*
+    fun bg_QLayout_AS_LayoutItem_(_self_ : QLayout*) : QLayoutItem*
+    fun bg_QObject_event_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QLayout*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayout*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_widget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayout*) : QSpacerItem*
+    fun bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(_self_ : QLayout*, table : Binding::BgJumptable_Layout*) : Void
+    fun bg_QBoxLayout_metaObject_(_self_ : QBoxLayout*) : QMetaObject*
+    fun bg_QBoxLayout_qt_metacast_const_char_X(_self_ : QBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0 : BoxLayout::Direction, parent : QWidget*) : QBoxLayout*
+    fun bg_QBoxLayout_direction_(_self_ : QBoxLayout*) : BoxLayout::Direction
+    fun bg_QBoxLayout_setDirection_QBoxLayout__Direction(_self_ : QBoxLayout*, unnamed_arg_0 : BoxLayout::Direction) : Void
+    fun bg_QBoxLayout_addSpacing_int(_self_ : QBoxLayout*, size : Int32) : Void
+    fun bg_QBoxLayout_addStretch_int(_self_ : QBoxLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addSpacerItem_QSpacerItem_X(_self_ : QBoxLayout*, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_addLayout_QLayout_X_int(_self_ : QBoxLayout*, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addStrut_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_insertSpacing_int_int(_self_ : QBoxLayout*, index : Int32, size : Int32) : Void
+    fun bg_QBoxLayout_insertStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(_self_ : QBoxLayout*, index : Int32, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_insertLayout_int_QLayout_X_int(_self_ : QBoxLayout*, index : Int32, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertItem_int_QLayoutItem_X(_self_ : QBoxLayout*, index : Int32, unnamed_arg_1 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_spacing_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setSpacing_int(_self_ : QBoxLayout*, spacing : Int32) : Void
+    fun bg_QBoxLayout_setStretchFactor_QWidget_X_int(_self_ : QBoxLayout*, w : QWidget*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretchFactor_QLayout_X_int(_self_ : QBoxLayout*, l : QLayout*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_stretch_int(_self_ : QBoxLayout*, index : Int32) : Int32
+    fun bg_QBoxLayout_sizeHint_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_geometry_(_self_ : QBoxLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QBoxLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QBoxLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QBoxLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QBoxLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(_self_ : QBoxLayout*, table : Binding::BgJumptable_BoxLayout*) : Void
+    fun bg_QHBoxLayout_metaObject_(_self_ : QHBoxLayout*) : QMetaObject*
+    fun bg_QHBoxLayout_qt_metacast_const_char_X(_self_ : QHBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QHBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout__CONSTRUCT_() : QHBoxLayout*
+    fun bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QHBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QHBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QHBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QHBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QHBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QHBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QHBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(_self_ : QHBoxLayout*, table : Binding::BgJumptable_HBoxLayout*) : Void
+    fun bg_QVBoxLayout_metaObject_(_self_ : QVBoxLayout*) : QMetaObject*
+    fun bg_QVBoxLayout_qt_metacast_const_char_X(_self_ : QVBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QVBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout__CONSTRUCT_() : QVBoxLayout*
+    fun bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QVBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QVBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QVBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QVBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QVBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QVBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QVBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(_self_ : QVBoxLayout*, table : Binding::BgJumptable_VBoxLayout*) : Void
+    fun bg_QGridLayout_metaObject_(_self_ : QGridLayout*) : QMetaObject*
+    fun bg_QGridLayout_qt_metacast_const_char_X(_self_ : QGridLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGridLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGridLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QGridLayout*
+    fun bg_QGridLayout__CONSTRUCT_() : QGridLayout*
+    fun bg_QGridLayout_sizeHint_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_minimumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_maximumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_setHorizontalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_horizontalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setVerticalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_verticalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_spacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setRowStretch_int_int(_self_ : QGridLayout*, row : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_setColumnStretch_int_int(_self_ : QGridLayout*, column : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_rowStretch_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnStretch_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_setRowMinimumHeight_int_int(_self_ : QGridLayout*, row : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_setColumnMinimumWidth_int_int(_self_ : QGridLayout*, column : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_rowMinimumHeight_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnMinimumWidth_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_columnCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_rowCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_cellRect_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QRect*
+    fun bg_QGridLayout_hasHeightForWidth_(_self_ : QGridLayout*) : Bool
+    fun bg_QGridLayout_heightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_minimumHeightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_expandingDirections_(_self_ : QGridLayout*) : Orientations
+    fun bg_QGridLayout_invalidate_(_self_ : QGridLayout*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X(_self_ : QGridLayout*, w : QWidget*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setOriginCorner_Qt__Corner(_self_ : QGridLayout*, unnamed_arg_0 : Corner) : Void
+    fun bg_QGridLayout_originCorner_(_self_ : QGridLayout*) : Corner
+    fun bg_QGridLayout_itemAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_itemAtPosition_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QLayoutItem*
+    fun bg_QGridLayout_takeAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_count_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setGeometry_const_QRect_R(_self_ : QGridLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(_self_ : QGridLayout*, n : Int32, orient : Orientation) : Void
+    fun bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(_self_ : QGridLayout*, idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X(_self_ : QGridLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_geometry_(_self_ : QGridLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QGridLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QGridLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QGridLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QGridLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(_self_ : QGridLayout*, table : Binding::BgJumptable_GridLayout*) : Void
+    fun bg_QStackedLayout_metaObject_(_self_ : QStackedLayout*) : QMetaObject*
+    fun bg_QStackedLayout_qt_metacast_const_char_X(_self_ : QStackedLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStackedLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStackedLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout__CONSTRUCT_() : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout : QLayout*) : QStackedLayout*
+    fun bg_QStackedLayout_addWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Int32
+    fun bg_QStackedLayout_insertWidget_int_QWidget_X(_self_ : QStackedLayout*, index : Int32, w : QWidget*) : Int32
+    fun bg_QStackedLayout_currentWidget_(_self_ : QStackedLayout*) : QWidget*
+    fun bg_QStackedLayout_currentIndex_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_widget_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QWidget*
+    fun bg_QStackedLayout_count_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_stackingMode_(_self_ : QStackedLayout*) : StackedLayout::StackingMode
+    fun bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(_self_ : QStackedLayout*, stacking_mode : StackedLayout::StackingMode) : Void
+    fun bg_QStackedLayout_addItem_QLayoutItem_X(_self_ : QStackedLayout*, item : QLayoutItem*) : Void
+    fun bg_QStackedLayout_sizeHint_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_minimumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_itemAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_takeAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_setGeometry_const_QRect_R(_self_ : QStackedLayout*, rect : QRect*) : Void
+    fun bg_QStackedLayout_hasHeightForWidth_(_self_ : QStackedLayout*) : Bool
+    fun bg_QStackedLayout_heightForWidth_int(_self_ : QStackedLayout*, width : Int32) : Int32
+    fun bg_QStackedLayout_widgetRemoved_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_currentChanged_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentIndex_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Void
+    fun bg_QLayout_invalidate_(_self_ : QStackedLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QStackedLayout*) : QRect*
+    fun bg_QLayout_expandingDirections_(_self_ : QStackedLayout*) : Orientations
+    fun bg_QLayout_maximumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QStackedLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QStackedLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QStackedLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QStackedLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QStackedLayout*, e : QChildEvent*) : Void
+    fun bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(_self_ : QStackedLayout*, table : Binding::BgJumptable_StackedLayout*) : Void
+    fun bg_QFormLayout_metaObject_(_self_ : QFormLayout*) : QMetaObject*
+    fun bg_QFormLayout_qt_metacast_const_char_X(_self_ : QFormLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFormLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFormLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QFormLayout*
+    fun bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(_self_ : QFormLayout*, policy : FormLayout::FieldGrowthPolicy) : Void
+    fun bg_QFormLayout_fieldGrowthPolicy_(_self_ : QFormLayout*) : FormLayout::FieldGrowthPolicy
+    fun bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(_self_ : QFormLayout*, policy : FormLayout::RowWrapPolicy) : Void
+    fun bg_QFormLayout_rowWrapPolicy_(_self_ : QFormLayout*) : FormLayout::RowWrapPolicy
+    fun bg_QFormLayout_setLabelAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_labelAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setFormAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_formAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setHorizontalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_horizontalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setVerticalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_verticalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_spacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setSpacing_int(_self_ : QFormLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QWidget_X(_self_ : QFormLayout*, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QLayout_X(_self_ : QFormLayout*, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QWidget_X(_self_ : QFormLayout*, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QLayout_X(_self_ : QFormLayout*, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X(_self_ : QFormLayout*, widget : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QLayout_X(_self_ : QFormLayout*, layout : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X(_self_ : QFormLayout*, row : Int32, widget : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QLayout_X(_self_ : QFormLayout*, row : Int32, layout : QLayout*) : Void
+    fun bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, widget : QWidget*) : Void
+    fun bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, layout : QLayout*) : Void
+    fun bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole) : QLayoutItem*
+    fun bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, widget : QWidget*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, layout : QLayout*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_labelForField_QWidget_X(_self_ : QFormLayout*, field : QWidget*) : QWidget*
+    fun bg_QFormLayout_labelForField_QLayout_X(_self_ : QFormLayout*, field : QLayout*) : QWidget*
+    fun bg_QFormLayout_addItem_QLayoutItem_X(_self_ : QFormLayout*, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_itemAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_takeAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_setGeometry_const_QRect_R(_self_ : QFormLayout*, rect : QRect*) : Void
+    fun bg_QFormLayout_minimumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_sizeHint_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_invalidate_(_self_ : QFormLayout*) : Void
+    fun bg_QFormLayout_hasHeightForWidth_(_self_ : QFormLayout*) : Bool
+    fun bg_QFormLayout_heightForWidth_int(_self_ : QFormLayout*, width : Int32) : Int32
+    fun bg_QFormLayout_expandingDirections_(_self_ : QFormLayout*) : Orientations
+    fun bg_QFormLayout_count_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_rowCount_(_self_ : QFormLayout*) : Int32
+    fun bg_QLayout_geometry_(_self_ : QFormLayout*) : QRect*
+    fun bg_QLayout_maximumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QFormLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QFormLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QFormLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QFormLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QFormLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(_self_ : QFormLayout*, table : Binding::BgJumptable_FormLayout*) : Void
+    fun bg_QPalette__CONSTRUCT_() : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R(button : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_Qt__GlobalColor(button : GlobalColor) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button : QColor*, window : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text : QColor*, window : QColor*, light : QColor*, dark : QColor*, mid : QColor*, text : QColor*, base : QColor*) : QPalette*
+    fun bg_QPalette_swap_QPalette_R(_self_ : QPalette*, other : QPalette*) : Void
+    fun bg_QPalette_currentColorGroup_(_self_ : QPalette*) : Palette::ColorGroup
+    fun bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cg : Palette::ColorGroup) : Void
+    fun bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+    fun bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorGroup, window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : Void
+    fun bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+    fun bg_QPalette_color_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_foreground_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_windowText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_button_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_light_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_dark_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_mid_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_text_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_base_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_alternateBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_background_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_window_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_midlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_brightText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_buttonText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_shadow_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlightedText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_link_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_linkVisited_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_isCopyOf_const_QPalette_R(_self_ : QPalette*, p : QPalette*) : Bool
+    fun bg_QPalette_cacheKey_(_self_ : QPalette*) : Int64
+    fun bg_QPalette_resolve_const_QPalette_R(_self_ : QPalette*, unnamed_arg_0 : QPalette*) : QPalette*
+    fun bg_QPalette_resolve_(_self_ : QPalette*) : UInt32
+    fun bg_QPalette_resolve_uint(_self_ : QPalette*, mask : UInt32) : Void
+    fun bg_QRect__CONSTRUCT_() : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft : QPoint, bottomright : QPoint) : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft : QPoint, size : QSize*) : QRect*
+    fun bg_QRect__CONSTRUCT_int_int_int_int(left : Int32, top : Int32, width : Int32, height : Int32) : QRect*
+    fun bg_QRect_isNull_(_self_ : QRect*) : Bool
+    fun bg_QRect_isEmpty_(_self_ : QRect*) : Bool
+    fun bg_QRect_isValid_(_self_ : QRect*) : Bool
+    fun bg_QRect_left_(_self_ : QRect*) : Int32
+    fun bg_QRect_top_(_self_ : QRect*) : Int32
+    fun bg_QRect_right_(_self_ : QRect*) : Int32
+    fun bg_QRect_bottom_(_self_ : QRect*) : Int32
+    fun bg_QRect_normalized_(_self_ : QRect*) : QRect*
+    fun bg_QRect_x_(_self_ : QRect*) : Int32
+    fun bg_QRect_y_(_self_ : QRect*) : Int32
+    fun bg_QRect_setLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setX_int(_self_ : QRect*, x : Int32) : Void
+    fun bg_QRect_setY_int(_self_ : QRect*, y : Int32) : Void
+    fun bg_QRect_setTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_topLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_topRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_center_(_self_ : QRect*) : QPoint
+    fun bg_QRect_moveLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveCenter_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translate_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : Void
+    fun bg_QRect_translate_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translated_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : QRect*
+    fun bg_QRect_translated_const_QPoint_R(_self_ : QRect*, p : QPoint) : QRect*
+    fun bg_QRect_moveTo_int_int(_self_ : QRect*, x : Int32, t : Int32) : Void
+    fun bg_QRect_moveTo_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setRect_int_int_int_int(_self_ : QRect*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QRect_getRect_int_X_int_X_int_X_int_X(_self_ : QRect*, x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+    fun bg_QRect_setCoords_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_getCoords_int_X_int_X_int_X_int_X(_self_ : QRect*, x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+    fun bg_QRect_adjust_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_adjusted_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QRect*
+    fun bg_QRect_size_(_self_ : QRect*) : QSize*
+    fun bg_QRect_width_(_self_ : QRect*) : Int32
+    fun bg_QRect_height_(_self_ : QRect*) : Int32
+    fun bg_QRect_setWidth_int(_self_ : QRect*, w : Int32) : Void
+    fun bg_QRect_setHeight_int(_self_ : QRect*, h : Int32) : Void
+    fun bg_QRect_setSize_const_QSize_R(_self_ : QRect*, s : QSize*) : Void
+    fun bg_QRect_contains_const_QRect_R_bool(_self_ : QRect*, r : QRect*, proper : Bool) : Bool
+    fun bg_QRect_contains_const_QPoint_R_bool(_self_ : QRect*, p : QPoint, proper : Bool) : Bool
+    fun bg_QRect_contains_int_int(_self_ : QRect*, x : Int32, y : Int32) : Bool
+    fun bg_QRect_contains_int_int_bool(_self_ : QRect*, x : Int32, y : Int32, proper : Bool) : Bool
+    fun bg_QRect_united_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersected_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersects_const_QRect_R(_self_ : QRect*, r : QRect*) : Bool
+    fun bg_QRect_marginsAdded_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRect_marginsRemoved_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRectF__CONSTRUCT_() : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft : QPointF, size : QSizeF*) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft : QPointF, bottom_right : QPointF) : QRectF*
+    fun bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left : Float64, top : Float64, width : Float64, height : Float64) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QRect_R(rect : QRect*) : QRectF*
+    fun bg_QRectF_isNull_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isEmpty_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isValid_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_normalized_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_left_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_top_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_right_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_bottom_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_x_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_y_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setX_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setY_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_topLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_topRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_center_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_setTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveCenter_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translate_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : Void
+    fun bg_QRectF_translate_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translated_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : QRectF*
+    fun bg_QRectF_translated_const_QPointF_R(_self_ : QRectF*, p : QPointF) : QRectF*
+    fun bg_QRectF_moveTo_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Void
+    fun bg_QRectF_moveTo_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setRect_qreal_qreal_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+    fun bg_QRectF_setCoords_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+    fun bg_QRectF_adjust_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_adjusted_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QRectF*
+    fun bg_QRectF_size_(_self_ : QRectF*) : QSizeF*
+    fun bg_QRectF_width_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_height_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setWidth_qreal(_self_ : QRectF*, w : Float64) : Void
+    fun bg_QRectF_setHeight_qreal(_self_ : QRectF*, h : Float64) : Void
+    fun bg_QRectF_setSize_const_QSizeF_R(_self_ : QRectF*, s : QSizeF*) : Void
+    fun bg_QRectF_contains_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_contains_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Bool
+    fun bg_QRectF_contains_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Bool
+    fun bg_QRectF_united_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersected_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersects_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_marginsAdded_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_marginsRemoved_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_toRect_(_self_ : QRectF*) : QRect*
+    fun bg_QRectF_toAlignedRect_(_self_ : QRectF*) : QRect*
+    fun bg_QKeySequence__CONSTRUCT_() : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(key : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_int_int_int_int(k1 : Int32, k2 : Int32, k3 : Int32, k4 : Int32) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key : KeySequence::StandardKey) : QKeySequence*
+    fun bg_QKeySequence_count_(_self_ : QKeySequence*) : Int32
+    fun bg_QKeySequence_isEmpty_(_self_ : QKeySequence*) : Bool
+    fun bg_QKeySequence_toString_QKeySequence__SequenceFormat(_self_ : QKeySequence*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : Void*
+    fun bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(list : Void*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_matches_const_QKeySequence_R(_self_ : QKeySequence*, seq : QKeySequence*) : KeySequence::SequenceMatch
+    fun bg_QKeySequence_mnemonic_STATIC_const_QString_R(text : CrystalString) : QKeySequence*
+    fun bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key : KeySequence::StandardKey) : Void*
+    fun bg_QKeySequence_swap_QKeySequence_R(_self_ : QKeySequence*, other : QKeySequence*) : Void
+    fun bg_QKeySequence_isDetached_(_self_ : QKeySequence*) : Bool
+    fun bg_QLineEdit_metaObject_(_self_ : QLineEdit*) : QMetaObject*
+    fun bg_QLineEdit_qt_metacast_const_char_X(_self_ : QLineEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLineEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLineEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(unnamed_arg_0 : CrystalString, parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit_text_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_displayText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_placeholderText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setPlaceholderText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_maxLength_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setMaxLength_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_setFrame_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_hasFrame_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setClearButtonEnabled_bool(_self_ : QLineEdit*, enable : Bool) : Void
+    fun bg_QLineEdit_isClearButtonEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_echoMode_(_self_ : QLineEdit*) : LineEdit::EchoMode
+    fun bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(_self_ : QLineEdit*, unnamed_arg_0 : LineEdit::EchoMode) : Void
+    fun bg_QLineEdit_isReadOnly_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setReadOnly_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setValidator_const_QValidator_X(_self_ : QLineEdit*, unnamed_arg_0 : QValidator*) : Void
+    fun bg_QLineEdit_validator_(_self_ : QLineEdit*) : QValidator*
+    fun bg_QLineEdit_setCompleter_QCompleter_X(_self_ : QLineEdit*, completer : QCompleter*) : Void
+    fun bg_QLineEdit_completer_(_self_ : QLineEdit*) : QCompleter*
+    fun bg_QLineEdit_sizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_minimumSizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_cursorPosition_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setCursorPosition_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_cursorPositionAt_const_QPoint_R(_self_ : QLineEdit*, pos : QPoint) : Int32
+    fun bg_QLineEdit_setAlignment_Qt__Alignment(_self_ : QLineEdit*, flag : Alignment) : Void
+    fun bg_QLineEdit_alignment_(_self_ : QLineEdit*) : Alignment
+    fun bg_QLineEdit_cursorForward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorBackward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorWordForward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_cursorWordBackward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_backspace_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_del_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_home_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_end_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_isModified_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setModified_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setSelection_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_hasSelectedText_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_selectedText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_selectionStart_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_isUndoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_isRedoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setDragEnabled_bool(_self_ : QLineEdit*, b : Bool) : Void
+    fun bg_QLineEdit_dragEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QLineEdit*, style : CursorMoveStyle) : Void
+    fun bg_QLineEdit_cursorMoveStyle_(_self_ : QLineEdit*) : CursorMoveStyle
+    fun bg_QLineEdit_inputMask_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setInputMask_const_QString_R(_self_ : QLineEdit*, input_mask : CrystalString) : Void
+    fun bg_QLineEdit_hasAcceptableInput_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setTextMargins_int_int_int_int(_self_ : QLineEdit*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLineEdit_setTextMargins_const_QMargins_R(_self_ : QLineEdit*, margins : QMargins*) : Void
+    fun bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(_self_ : QLineEdit*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLineEdit_textMargins_(_self_ : QLineEdit*) : QMargins*
+    fun bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(_self_ : QLineEdit*, action : QAction*, position : LineEdit::ActionPosition) : Void
+    fun bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(_self_ : QLineEdit*, icon : QIcon*, position : LineEdit::ActionPosition) : QAction*
+    fun bg_QLineEdit_setText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_clear_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectAll_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_undo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_redo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_cut_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_copy_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_paste_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_deselect_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_insert_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_createStandardContextMenu_(_self_ : QLineEdit*) : QMenu*
+    fun bg_QLineEdit_textChanged_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_textEdited_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_cursorPositionChanged_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_returnPressed_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_editingFinished_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectionChanged_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_mousePressEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_keyPressEvent_QKeyEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QLineEdit_focusInEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_focusOutEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_paintEvent_QPaintEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QLineEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QLineEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QLineEdit_dropEvent_QDropEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QLineEdit_changeEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(_self_ : QLineEdit*, option : QStyleOptionFrame*) : Void
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QLineEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QLineEdit_event_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QLineEdit_cursorRect_(_self_ : QLineEdit*) : QRect*
+    fun bg_QWidget_devType_(_self_ : QLineEdit*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QLineEdit*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QLineEdit*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QLineEdit*) : QPaintEngine*
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QLineEdit*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QLineEdit*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QLineEdit*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QLineEdit*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QLineEdit*, next_ : Bool) : Bool
+    fun bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(_self_ : QLineEdit*, table : Binding::BgJumptable_LineEdit*) : Void
+    fun bg_QTextEdit_metaObject_(_self_ : QTextEdit*) : QMetaObject*
+    fun bg_QTextEdit_qt_metacast_const_char_X(_self_ : QTextEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_setDocument_QTextDocument_X(_self_ : QTextEdit*, document : QTextDocument*) : Void
+    fun bg_QTextEdit_document_(_self_ : QTextEdit*) : QTextDocument*
+    fun bg_QTextEdit_setPlaceholderText_const_QString_R(_self_ : QTextEdit*, placeholder_text : CrystalString) : Void
+    fun bg_QTextEdit_placeholderText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_setTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_textCursor_(_self_ : QTextEdit*) : QTextCursor*
+    fun bg_QTextEdit_isReadOnly_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setReadOnly_bool(_self_ : QTextEdit*, ro : Bool) : Void
+    fun bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QTextEdit*, flags : TextInteractionFlags) : Void
+    fun bg_QTextEdit_textInteractionFlags_(_self_ : QTextEdit*) : TextInteractionFlags
+    fun bg_QTextEdit_fontPointSize_(_self_ : QTextEdit*) : Float64
+    fun bg_QTextEdit_fontFamily_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_fontWeight_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_fontUnderline_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_fontItalic_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_textColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_textBackgroundColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_currentFont_(_self_ : QTextEdit*) : QFont*
+    fun bg_QTextEdit_alignment_(_self_ : QTextEdit*) : Alignment
+    fun bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_currentCharFormat_(_self_ : QTextEdit*) : QTextCharFormat*
+    fun bg_QTextEdit_autoFormatting_(_self_ : QTextEdit*) : TextEdit::AutoFormatting
+    fun bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(_self_ : QTextEdit*, features : TextEdit::AutoFormatting) : Void
+    fun bg_QTextEdit_tabChangesFocus_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setTabChangesFocus_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setDocumentTitle_const_QString_R(_self_ : QTextEdit*, title : CrystalString) : Void
+    fun bg_QTextEdit_documentTitle_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_isUndoRedoEnabled_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setUndoRedoEnabled_bool(_self_ : QTextEdit*, enable : Bool) : Void
+    fun bg_QTextEdit_lineWrapMode_(_self_ : QTextEdit*) : TextEdit::LineWrapMode
+    fun bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(_self_ : QTextEdit*, mode : TextEdit::LineWrapMode) : Void
+    fun bg_QTextEdit_lineWrapColumnOrWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setLineWrapColumnOrWidth_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_wordWrapMode_(_self_ : QTextEdit*) : TextOption::WrapMode
+    fun bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(_self_ : QTextEdit*, policy : TextOption::WrapMode) : Void
+    fun bg_QTextEdit_find_const_QString_R(_self_ : QTextEdit*, exp : CrystalString) : Bool
+    fun bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : CrystalString, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R(_self_ : QTextEdit*, exp : QRegExp*) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : QRegExp*, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_toPlainText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_toHtml_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_ensureCursorVisible_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_loadResource_int_const_QUrl_R(_self_ : QTextEdit*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextEdit_createStandardContextMenu_(_self_ : QTextEdit*) : QMenu*
+    fun bg_QTextEdit_createStandardContextMenu_const_QPoint_R(_self_ : QTextEdit*, position : QPoint) : QMenu*
+    fun bg_QTextEdit_cursorForPosition_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : QTextCursor*
+    fun bg_QTextEdit_cursorRect_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : QRect*
+    fun bg_QTextEdit_cursorRect_(_self_ : QTextEdit*) : QRect*
+    fun bg_QTextEdit_anchorAt_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : CrystalString
+    fun bg_QTextEdit_overwriteMode_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setOverwriteMode_bool(_self_ : QTextEdit*, overwrite : Bool) : Void
+    fun bg_QTextEdit_tabStopWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setTabStopWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_cursorWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setCursorWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_acceptRichText_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setAcceptRichText_bool(_self_ : QTextEdit*, accept : Bool) : Void
+    fun bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(_self_ : QTextEdit*, operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextEdit_canPaste_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_print_QPagedPaintDevice_X(_self_ : QTextEdit*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTextEdit*, property : InputMethodQuery) : CrystalVariant
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QTextEdit*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QTextEdit_setFontPointSize_qreal(_self_ : QTextEdit*, s : Float64) : Void
+    fun bg_QTextEdit_setFontFamily_const_QString_R(_self_ : QTextEdit*, font_family : CrystalString) : Void
+    fun bg_QTextEdit_setFontWeight_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_setFontUnderline_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setFontItalic_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setTextColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setTextBackgroundColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setCurrentFont_const_QFont_R(_self_ : QTextEdit*, f : QFont*) : Void
+    fun bg_QTextEdit_setAlignment_Qt__Alignment(_self_ : QTextEdit*, a : Alignment) : Void
+    fun bg_QTextEdit_setPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_cut_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_copy_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_paste_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_redo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_clear_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_selectAll_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_insertPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_insertHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_append_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_scrollToAnchor_const_QString_R(_self_ : QTextEdit*, name : CrystalString) : Void
+    fun bg_QTextEdit_zoomIn_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_zoomOut_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_textChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_redoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_copyAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_selectionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_cursorPositionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_event_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Bool
+    fun bg_QTextEdit_timerEvent_QTimerEvent_X(_self_ : QTextEdit*, e : QTimerEvent*) : Void
+    fun bg_QTextEdit_keyPressEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_resizeEvent_QResizeEvent_X(_self_ : QTextEdit*, e : QResizeEvent*) : Void
+    fun bg_QTextEdit_paintEvent_QPaintEvent_X(_self_ : QTextEdit*, e : QPaintEvent*) : Void
+    fun bg_QTextEdit_mousePressEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_focusNextPrevChild_bool(_self_ : QTextEdit*, next_ : Bool) : Bool
+    fun bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QTextEdit*, e : QContextMenuEvent*) : Void
+    fun bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QTextEdit*, e : QDragEnterEvent*) : Void
+    fun bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTextEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QTextEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QTextEdit_dropEvent_QDropEvent_X(_self_ : QTextEdit*, e : QDropEvent*) : Void
+    fun bg_QTextEdit_focusInEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_focusOutEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_showEvent_QShowEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTextEdit_changeEvent_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Void
+    fun bg_QTextEdit_wheelEvent_QWheelEvent_X(_self_ : QTextEdit*, e : QWheelEvent*) : Void
+    fun bg_QTextEdit_createMimeDataFromSelection_(_self_ : QTextEdit*) : QMimeData*
+    fun bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Bool
+    fun bg_QTextEdit_insertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Void
+    fun bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd : QTextEditPrivate*, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_scrollContentsBy_int_int(_self_ : QTextEdit*, dx : Int32, dy : Int32) : Void
+    fun bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_zoomInF_float(_self_ : QTextEdit*, range : Float32) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QTextEdit*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(_self_ : QTextEdit*, table : Binding::BgJumptable_TextEdit*) : Void
+    fun bg_QFileDialog_metaObject_(_self_ : QFileDialog*) : QMetaObject*
+    fun bg_QFileDialog_qt_metacast_const_char_X(_self_ : QFileDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFileDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFileDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFileDialog*
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, directory : CrystalString, filter : CrystalString) : QFileDialog*
+    fun bg_QFileDialog_setDirectory_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_setDirectory_const_QDir_R(_self_ : QFileDialog*, directory : QDir*) : Void
+    fun bg_QFileDialog_directory_(_self_ : QFileDialog*) : QDir*
+    fun bg_QFileDialog_setDirectoryUrl_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrl_(_self_ : QFileDialog*) : QUrl*
+    fun bg_QFileDialog_selectFile_const_QString_R(_self_ : QFileDialog*, filename : CrystalString) : Void
+    fun bg_QFileDialog_selectedFiles_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectUrl_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_selectedUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_setNameFilterDetailsVisible_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isNameFilterDetailsVisible_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_setNameFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_nameFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_selectedNameFilter_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_mimeTypeFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectMimeTypeFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_filter_(_self_ : QFileDialog*) : Dir::Filters
+    fun bg_QFileDialog_setFilter_QDir__Filters(_self_ : QFileDialog*, filters : Dir::Filters) : Void
+    fun bg_QFileDialog_setViewMode_QFileDialog__ViewMode(_self_ : QFileDialog*, mode : FileDialog::ViewMode) : Void
+    fun bg_QFileDialog_viewMode_(_self_ : QFileDialog*) : FileDialog::ViewMode
+    fun bg_QFileDialog_setFileMode_QFileDialog__FileMode(_self_ : QFileDialog*, mode : FileDialog::FileMode) : Void
+    fun bg_QFileDialog_fileMode_(_self_ : QFileDialog*) : FileDialog::FileMode
+    fun bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(_self_ : QFileDialog*, mode : FileDialog::AcceptMode) : Void
+    fun bg_QFileDialog_acceptMode_(_self_ : QFileDialog*) : FileDialog::AcceptMode
+    fun bg_QFileDialog_setReadOnly_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isReadOnly_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setResolveSymlinks_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_resolveSymlinks_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_sidebarUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_saveState_(_self_ : QFileDialog*) : QByteArray*
+    fun bg_QFileDialog_restoreState_const_QByteArray_R(_self_ : QFileDialog*, state : QByteArray*) : Bool
+    fun bg_QFileDialog_setConfirmOverwrite_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_confirmOverwrite_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setDefaultSuffix_const_QString_R(_self_ : QFileDialog*, suffix : CrystalString) : Void
+    fun bg_QFileDialog_defaultSuffix_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setHistory_const_QStringList_R(_self_ : QFileDialog*, paths : QStringList*) : Void
+    fun bg_QFileDialog_history_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(_self_ : QFileDialog*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QFileDialog_itemDelegate_(_self_ : QFileDialog*) : QAbstractItemDelegate*
+    fun bg_QFileDialog_setIconProvider_QFileIconProvider_X(_self_ : QFileDialog*, provider : QFileIconProvider*) : Void
+    fun bg_QFileDialog_iconProvider_(_self_ : QFileDialog*) : QFileIconProvider*
+    fun bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(_self_ : QFileDialog*, label : FileDialog::DialogLabel, text : CrystalString) : Void
+    fun bg_QFileDialog_labelText_QFileDialog__DialogLabel(_self_ : QFileDialog*, label : FileDialog::DialogLabel) : CrystalString
+    fun bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(_self_ : QFileDialog*, model : QAbstractProxyModel*) : Void
+    fun bg_QFileDialog_proxyModel_(_self_ : QFileDialog*) : QAbstractProxyModel*
+    fun bg_QFileDialog_setOption_QFileDialog__Option_bool(_self_ : QFileDialog*, option : FileDialog::Option, on : Bool) : Void
+    fun bg_QFileDialog_testOption_QFileDialog__Option(_self_ : QFileDialog*, option : FileDialog::Option) : Bool
+    fun bg_QFileDialog_setOptions_QFileDialog__Options(_self_ : QFileDialog*, options : FileDialog::Options) : Void
+    fun bg_QFileDialog_options_(_self_ : QFileDialog*) : FileDialog::Options
+    fun bg_QFileDialog_open_QObject_X_const_char_X(_self_ : QFileDialog*, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QFileDialog_setVisible_bool(_self_ : QFileDialog*, visible : Bool) : Void
+    fun bg_QFileDialog_fileSelected_const_QString_R(_self_ : QFileDialog*, file : CrystalString) : Void
+    fun bg_QFileDialog_filesSelected_const_QStringList_R(_self_ : QFileDialog*, files : QStringList*) : Void
+    fun bg_QFileDialog_currentChanged_const_QString_R(_self_ : QFileDialog*, path : CrystalString) : Void
+    fun bg_QFileDialog_directoryEntered_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_urlSelected_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_urlsSelected_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_currentUrlChanged_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrlEntered_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_filterSelected_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : CrystalString) : CrystalString
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : CrystalString, options : FileDialog::Options) : CrystalString
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options, supported_schemes : QStringList*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : Void*
+    fun bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args : QFileDialogArgs*) : QFileDialog*
+    fun bg_QFileDialog_done_int(_self_ : QFileDialog*, result : Int32) : Void
+    fun bg_QFileDialog_accept_(_self_ : QFileDialog*) : Void
+    fun bg_QFileDialog_changeEvent_QEvent_X(_self_ : QFileDialog*, e : QEvent*) : Void
+    fun bg_QDialog_sizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_open_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QFileDialog*) : Int32
+    fun bg_QDialog_reject_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(_self_ : QFileDialog*, table : Binding::BgJumptable_FileDialog*) : Void
+    fun bg_QTextOption__CONSTRUCT_() : QTextOption*
+    fun bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QTextOption*
+    fun bg_QTextOption_setAlignment_Qt__Alignment(_self_ : QTextOption*, alignment : Alignment) : Void
+    fun bg_QTextOption_alignment_(_self_ : QTextOption*) : Alignment
+    fun bg_QTextOption_setTextDirection_Qt__LayoutDirection(_self_ : QTextOption*, a_direction : LayoutDirection) : Void
+    fun bg_QTextOption_textDirection_(_self_ : QTextOption*) : LayoutDirection
+    fun bg_QTextOption_setWrapMode_QTextOption__WrapMode(_self_ : QTextOption*, wrap : TextOption::WrapMode) : Void
+    fun bg_QTextOption_wrapMode_(_self_ : QTextOption*) : TextOption::WrapMode
+    fun bg_QTextOption_setFlags_QTextOption__Flags(_self_ : QTextOption*, flags : TextOption::Flags) : Void
+    fun bg_QTextOption_flags_(_self_ : QTextOption*) : TextOption::Flags
+    fun bg_QTextOption_setTabStop_qreal(_self_ : QTextOption*, tab_stop : Float64) : Void
+    fun bg_QTextOption_tabStop_(_self_ : QTextOption*) : Float64
+    fun bg_QTextOption_setTabArray_const_QList_qreal__R(_self_ : QTextOption*, tab_stops : Void*) : Void
+    fun bg_QTextOption_tabArray_(_self_ : QTextOption*) : Void*
+    fun bg_QTextOption_setUseDesignMetrics_bool(_self_ : QTextOption*, b : Bool) : Void
+    fun bg_QTextOption_useDesignMetrics_(_self_ : QTextOption*) : Bool
+    fun bg_QTextDocument_metaObject_(_self_ : QTextDocument*) : QMetaObject*
+    fun bg_QTextDocument_qt_metacast_const_char_X(_self_ : QTextDocument*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextDocument*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextDocument_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument__CONSTRUCT_QObject_X(parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_clone_QObject_X(_self_ : QTextDocument*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_isEmpty_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_clear_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_setUndoRedoEnabled_bool(_self_ : QTextDocument*, enable : Bool) : Void
+    fun bg_QTextDocument_isUndoRedoEnabled_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isUndoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isRedoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_availableUndoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_availableRedoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_revision_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(_self_ : QTextDocument*, layout : QAbstractTextDocumentLayout*) : Void
+    fun bg_QTextDocument_documentLayout_(_self_ : QTextDocument*) : QAbstractTextDocumentLayout*
+    fun bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(_self_ : QTextDocument*, info : TextDocument::MetaInformation, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(_self_ : QTextDocument*, info : TextDocument::MetaInformation) : CrystalString
+    fun bg_QTextDocument_toHtml_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_toHtml_const_QByteArray_R(_self_ : QTextDocument*, encoding : QByteArray*) : CrystalString
+    fun bg_QTextDocument_setHtml_const_QString_R(_self_ : QTextDocument*, html : CrystalString) : Void
+    fun bg_QTextDocument_toPlainText_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_setPlainText_const_QString_R(_self_ : QTextDocument*, text : CrystalString) : Void
+    fun bg_QTextDocument_characterAt_int(_self_ : QTextDocument*, pos : Int32) : Int32
+    fun bg_QTextDocument_find_const_QString_R_int(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int(_self_ : QTextDocument*, expr : QRegExp*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_frameAt_int(_self_ : QTextDocument*, pos : Int32) : QTextFrame*
+    fun bg_QTextDocument_rootFrame_(_self_ : QTextDocument*) : QTextFrame*
+    fun bg_QTextDocument_object_int(_self_ : QTextDocument*, object_index : Int32) : QTextObject*
+    fun bg_QTextDocument_objectForFormat_const_QTextFormat_R(_self_ : QTextDocument*, unnamed_arg_0 : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_findBlock_int(_self_ : QTextDocument*, pos : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByLineNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_begin_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_end_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_firstBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_lastBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_setPageSize_const_QSizeF_R(_self_ : QTextDocument*, size : QSizeF*) : Void
+    fun bg_QTextDocument_pageSize_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_setDefaultFont_const_QFont_R(_self_ : QTextDocument*, font : QFont*) : Void
+    fun bg_QTextDocument_defaultFont_(_self_ : QTextDocument*) : QFont*
+    fun bg_QTextDocument_pageCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_isModified_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_print_QPagedPaintDevice_X(_self_ : QTextDocument*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextDocument_resource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(_self_ : QTextDocument*, type : Int32, name : QUrl*, resource : CrystalVariant) : Void
+    fun bg_QTextDocument_allFormats_(_self_ : QTextDocument*) : Void*
+    fun bg_QTextDocument_markContentsDirty_int_int(_self_ : QTextDocument*, from : Int32, length : Int32) : Void
+    fun bg_QTextDocument_setUseDesignMetrics_bool(_self_ : QTextDocument*, b : Bool) : Void
+    fun bg_QTextDocument_useDesignMetrics_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_drawContents_QPainter_X(_self_ : QTextDocument*, painter : QPainter*) : Void
+    fun bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(_self_ : QTextDocument*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QTextDocument_setTextWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_textWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_idealWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_indentWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setIndentWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_documentMargin_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setDocumentMargin_qreal(_self_ : QTextDocument*, margin : Float64) : Void
+    fun bg_QTextDocument_adjustSize_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_size_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_blockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_lineCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_characterCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDefaultStyleSheet_const_QString_R(_self_ : QTextDocument*, sheet : CrystalString) : Void
+    fun bg_QTextDocument_defaultStyleSheet_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_undo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_redo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(_self_ : QTextDocument*, history_to_clear : TextDocument::Stacks) : Void
+    fun bg_QTextDocument_maximumBlockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setMaximumBlockCount_int(_self_ : QTextDocument*, maximum : Int32) : Void
+    fun bg_QTextDocument_defaultTextOption_(_self_ : QTextDocument*) : QTextOption*
+    fun bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(_self_ : QTextDocument*, option : QTextOption*) : Void
+    fun bg_QTextDocument_baseUrl_(_self_ : QTextDocument*) : QUrl*
+    fun bg_QTextDocument_setBaseUrl_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_defaultCursorMoveStyle_(_self_ : QTextDocument*) : CursorMoveStyle
+    fun bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QTextDocument*, style : CursorMoveStyle) : Void
+    fun bg_QTextDocument_contentsChange_int_int_int(_self_ : QTextDocument*, from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+    fun bg_QTextDocument_contentsChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_redoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_undoCommandAdded_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_modificationChanged_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_blockCountChanged_int(_self_ : QTextDocument*, new_block_count : Int32) : Void
+    fun bg_QTextDocument_baseUrlChanged_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_documentLayoutChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_redo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(_self_ : QTextDocument*, unnamed_arg_0 : QAbstractUndoItem*) : Void
+    fun bg_QTextDocument_setModified_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_createObject_const_QTextFormat_R(_self_ : QTextDocument*, f : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_loadResource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd : QTextDocumentPrivate*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_docHandle_(_self_ : QTextDocument*) : QTextDocumentPrivate*
+    fun bg_QObject_event_QEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(_self_ : QTextDocument*, table : Binding::BgJumptable_TextDocument*) : Void
+    fun bg_QTextCursor__CONSTRUCT_() : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocument_X(document : QTextDocument*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p : QTextDocumentPrivate*, pos : Int32) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame : QTextFrame*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block : QTextBlock*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d : QTextCursorPrivate*) : QTextCursor*
+    fun bg_QTextCursor_swap_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Void
+    fun bg_QTextCursor_isNull_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(_self_ : QTextCursor*, pos : Int32, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextCursor_position_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_positionInBlock_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_anchor_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_insertText_const_QString_R(_self_ : QTextCursor*, text : CrystalString) : Void
+    fun bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(_self_ : QTextCursor*, text : CrystalString, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(_self_ : QTextCursor*, op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode, n : Int32) : Bool
+    fun bg_QTextCursor_visualNavigation_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setVisualNavigation_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_setVerticalMovementX_int(_self_ : QTextCursor*, x : Int32) : Void
+    fun bg_QTextCursor_verticalMovementX_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_setKeepPositionOnInsert_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_keepPositionOnInsert_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_deleteChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_deletePreviousChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_select_QTextCursor__SelectionType(_self_ : QTextCursor*, selection : TextCursor::SelectionType) : Void
+    fun bg_QTextCursor_hasSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_hasComplexSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_removeSelectedText_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_clearSelection_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_selectionStart_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectionEnd_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectedText_(_self_ : QTextCursor*) : CrystalString
+    fun bg_QTextCursor_selection_(_self_ : QTextCursor*) : QTextDocumentFragment*
+    fun bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(_self_ : QTextCursor*, first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+    fun bg_QTextCursor_block_(_self_ : QTextCursor*) : QTextBlock*
+    fun bg_QTextCursor_charFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_blockFormat_(_self_ : QTextCursor*) : QTextBlockFormat*
+    fun bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, modifier : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_blockCharFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_atBlockStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atBlockEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_insertBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*, char_format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_insertList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_insertList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_createList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_createList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_currentList_(_self_ : QTextCursor*) : QTextList*
+    fun bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(_self_ : QTextCursor*, rows : Int32, cols : Int32, format : QTextTableFormat*) : QTextTable*
+    fun bg_QTextCursor_insertTable_int_int(_self_ : QTextCursor*, rows : Int32, cols : Int32) : QTextTable*
+    fun bg_QTextCursor_currentTable_(_self_ : QTextCursor*) : QTextTable*
+    fun bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(_self_ : QTextCursor*, format : QTextFrameFormat*) : QTextFrame*
+    fun bg_QTextCursor_currentFrame_(_self_ : QTextCursor*) : QTextFrame*
+    fun bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(_self_ : QTextCursor*, fragment : QTextDocumentFragment*) : Void
+    fun bg_QTextCursor_insertHtml_const_QString_R(_self_ : QTextCursor*, html : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(_self_ : QTextCursor*, format : QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R(_self_ : QTextCursor*, format : QTextImageFormat*) : Void
+    fun bg_QTextCursor_insertImage_const_QString_R(_self_ : QTextCursor*, name : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(_self_ : QTextCursor*, image : QImage*, name : CrystalString) : Void
+    fun bg_QTextCursor_beginEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_joinPreviousEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_endEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_isCopyOf_const_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Bool
+    fun bg_QTextCursor_blockNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_columnNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_document_(_self_ : QTextCursor*) : QTextDocument*
+    fun bg_QDir__CONSTRUCT_const_QString_R(path : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(path : CrystalString, name_filter : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags, filter : Dir::Filters) : QDir*
+    fun bg_QDir_swap_QDir_R(_self_ : QDir*, other : QDir*) : Void
+    fun bg_QDir_setPath_const_QString_R(_self_ : QDir*, path : CrystalString) : Void
+    fun bg_QDir_path_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_absolutePath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_canonicalPath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_addResourceSearchPath_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(prefix : CrystalString, search_paths : QStringList*) : Void
+    fun bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(prefix : CrystalString, path : CrystalString) : Void
+    fun bg_QDir_searchPaths_STATIC_const_QString_R(prefix : CrystalString) : QStringList*
+    fun bg_QDir_dirName_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_filePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_absoluteFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_relativeFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_toNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_fromNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_cd_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_cdUp_(_self_ : QDir*) : Bool
+    fun bg_QDir_nameFilters_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_setNameFilters_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : Void
+    fun bg_QDir_filter_(_self_ : QDir*) : Dir::Filters
+    fun bg_QDir_setFilter_QDir__Filters(_self_ : QDir*, filter : Dir::Filters) : Void
+    fun bg_QDir_sorting_(_self_ : QDir*) : Dir::SortFlags
+    fun bg_QDir_setSorting_QDir__SortFlags(_self_ : QDir*, sort : Dir::SortFlags) : Void
+    fun bg_QDir_count_(_self_ : QDir*) : UInt32
+    fun bg_QDir_nameFiltersFromString_STATIC_const_QString_R(name_filter : CrystalString) : QStringList*
+    fun bg_QDir_entryList_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryInfoList_(_self_ : QDir*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_mkdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_rmdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_mkpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_rmpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_removeRecursively_(_self_ : QDir*) : Bool
+    fun bg_QDir_isReadable_(_self_ : QDir*) : Bool
+    fun bg_QDir_exists_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRoot_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRelativePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isAbsolutePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isRelative_(_self_ : QDir*) : Bool
+    fun bg_QDir_isAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_makeAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_remove_const_QString_R(_self_ : QDir*, file_name : CrystalString) : Bool
+    fun bg_QDir_rename_const_QString_R_const_QString_R(_self_ : QDir*, old_name : CrystalString, new_name : CrystalString) : Bool
+    fun bg_QDir_exists_const_QString_R(_self_ : QDir*, name : CrystalString) : Bool
+    fun bg_QDir_drives_STATIC_() : QFileInfoList*
+    fun bg_QDir_separator_STATIC_() : Int32
+    fun bg_QDir_setCurrent_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_current_STATIC_() : QDir*
+    fun bg_QDir_currentPath_STATIC_() : CrystalString
+    fun bg_QDir_home_STATIC_() : QDir*
+    fun bg_QDir_homePath_STATIC_() : CrystalString
+    fun bg_QDir_root_STATIC_() : QDir*
+    fun bg_QDir_rootPath_STATIC_() : CrystalString
+    fun bg_QDir_temp_STATIC_() : QDir*
+    fun bg_QDir_tempPath_STATIC_() : CrystalString
+    fun bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters : QStringList*, file_name : CrystalString) : Bool
+    fun bg_QDir_match_STATIC_const_QString_R_const_QString_R(filter : CrystalString, file_name : CrystalString) : Bool
+    fun bg_QDir_cleanPath_STATIC_const_QString_R(path : CrystalString) : CrystalString
+    fun bg_QDir_refresh_(_self_ : QDir*) : Void
+    fun bg_QDir__CONSTRUCT_QDirPrivate_R(d : QDirPrivate*) : QDir*
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_scene_(_self_ : QGraphicsItem*) : QGraphicsScene*
+    fun bg_QGraphicsItem_parentItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_topLevelItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_parentObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_parentWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_topLevelWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_window_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_panel_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setParentItem_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_childItems_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_isWidget_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isWindow_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isPanel_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_toGraphicsObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_group_(_self_ : QGraphicsItem*) : QGraphicsItemGroup*
+    fun bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(_self_ : QGraphicsItem*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsItem_flags_(_self_ : QGraphicsItem*) : GraphicsItem::Flags
+    fun bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(_self_ : QGraphicsItem*, flag : GraphicsItem::Flag, enabled : Bool) : Void
+    fun bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(_self_ : QGraphicsItem*, flags : GraphicsItem::Flags) : Void
+    fun bg_QGraphicsItem_cacheMode_(_self_ : QGraphicsItem*) : GraphicsItem::CacheMode
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode) : Void
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode, cache_size : QSize*) : Void
+    fun bg_QGraphicsItem_panelModality_(_self_ : QGraphicsItem*) : GraphicsItem::PanelModality
+    fun bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(_self_ : QGraphicsItem*, panel_modality : GraphicsItem::PanelModality) : Void
+    fun bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(_self_ : QGraphicsItem*, blocking_panel : QGraphicsItem**) : Bool
+    fun bg_QGraphicsItem_toolTip_(_self_ : QGraphicsItem*) : CrystalString
+    fun bg_QGraphicsItem_setToolTip_const_QString_R(_self_ : QGraphicsItem*, tool_tip : CrystalString) : Void
+    fun bg_QGraphicsItem_cursor_(_self_ : QGraphicsItem*) : QCursor*
+    fun bg_QGraphicsItem_setCursor_const_QCursor_R(_self_ : QGraphicsItem*, cursor : QCursor*) : Void
+    fun bg_QGraphicsItem_hasCursor_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_unsetCursor_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isVisible_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setVisible_bool(_self_ : QGraphicsItem*, visible : Bool) : Void
+    fun bg_QGraphicsItem_hide_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_show_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isEnabled_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setEnabled_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isSelected_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setSelected_bool(_self_ : QGraphicsItem*, selected : Bool) : Void
+    fun bg_QGraphicsItem_acceptDrops_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptDrops_bool(_self_ : QGraphicsItem*, on : Bool) : Void
+    fun bg_QGraphicsItem_opacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_effectiveOpacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setOpacity_qreal(_self_ : QGraphicsItem*, opacity : Float64) : Void
+    fun bg_QGraphicsItem_graphicsEffect_(_self_ : QGraphicsItem*) : QGraphicsEffect*
+    fun bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(_self_ : QGraphicsItem*, effect : QGraphicsEffect*) : Void
+    fun bg_QGraphicsItem_acceptedMouseButtons_(_self_ : QGraphicsItem*) : MouseButtons
+    fun bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(_self_ : QGraphicsItem*, buttons : MouseButtons) : Void
+    fun bg_QGraphicsItem_acceptHoverEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptHoverEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_acceptTouchEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptTouchEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_filtersChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFiltersChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_handlesChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setHandlesChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isActive_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setActive_bool(_self_ : QGraphicsItem*, active : Bool) : Void
+    fun bg_QGraphicsItem_hasFocus_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFocus_Qt__FocusReason(_self_ : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsItem_clearFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusProxy_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_focusScopeItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_grabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_grabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_pos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_x_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setX_qreal(_self_ : QGraphicsItem*, x : Float64) : Void
+    fun bg_QGraphicsItem_y_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setY_qreal(_self_ : QGraphicsItem*, y : Float64) : Void
+    fun bg_QGraphicsItem_scenePos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setPos_const_QPointF_R(_self_ : QGraphicsItem*, pos : QPointF) : Void
+    fun bg_QGraphicsItem_setPos_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsItem_moveBy_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_ensureVisible_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_matrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_sceneMatrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsItem*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetMatrix_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_transform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_sceneTransform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_deviceTransform_const_QTransform_R(_self_ : QGraphicsItem*, viewport_transform : QTransform*) : QTransform*
+    fun bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(_self_ : QGraphicsItem*, other : QGraphicsItem*, ok : Bool*) : QTransform*
+    fun bg_QGraphicsItem_setTransform_const_QTransform_R_bool(_self_ : QGraphicsItem*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetTransform_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_setRotation_qreal(_self_ : QGraphicsItem*, angle : Float64) : Void
+    fun bg_QGraphicsItem_rotation_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setScale_qreal(_self_ : QGraphicsItem*, scale : Float64) : Void
+    fun bg_QGraphicsItem_scale_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_transformations_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(_self_ : QGraphicsItem*, transformations : Void*) : Void
+    fun bg_QGraphicsItem_transformOriginPoint_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(_self_ : QGraphicsItem*, origin : QPointF) : Void
+    fun bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(_self_ : QGraphicsItem*, ax : Float64, ay : Float64) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_zValue_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setZValue_qreal(_self_ : QGraphicsItem*, z : Float64) : Void
+    fun bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(_self_ : QGraphicsItem*, sibling : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_childrenBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_sceneBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_isClipped_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_clipPath_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsItem_isObscured_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isObscured_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Bool
+    fun bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_boundingRegion_const_QTransform_R(_self_ : QGraphicsItem*, item_to_device_transform : QTransform*) : QRegion*
+    fun bg_QGraphicsItem_boundingRegionGranularity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setBoundingRegionGranularity_qreal(_self_ : QGraphicsItem*, granularity : Float64) : Void
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_update_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_update_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, width : Float64, height : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(_self_ : QGraphicsItem*, dx : Float64, dy : Float64, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(_self_ : QGraphicsItem*, child : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(_self_ : QGraphicsItem*, other : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_isUnderMouse_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_data_int(_self_ : QGraphicsItem*, key : Int32) : CrystalVariant
+    fun bg_QGraphicsItem_setData_int_const_QVariant_R(_self_ : QGraphicsItem*, key : Int32, value : CrystalVariant) : Void
+    fun bg_QGraphicsItem_inputMethodHints_(_self_ : QGraphicsItem*) : InputMethodHints
+    fun bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(_self_ : QGraphicsItem*, hints : InputMethodHints) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsItem*) : Int32
+    fun bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_updateMicroFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_addToIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeFromIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_prepareGeometryChange_(_self_ : QGraphicsItem*) : Void
+    fun bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(_self_ : QGraphicsItem*, table : Binding::BgJumptable_GraphicsItem*) : Void
+    fun bg_QGraphicsScene_metaObject_(_self_ : QGraphicsScene*) : QMetaObject*
+    fun bg_QGraphicsScene_qt_metacast_const_char_X(_self_ : QGraphicsScene*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsScene*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect : QRectF*, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x : Float64, y : Float64, width : Float64, height : Float64, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene_sceneRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_width_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_height_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setSceneRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_render_QPainter_X(_self_ : QGraphicsScene*, painter : QPainter*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsScene_itemIndexMethod_(_self_ : QGraphicsScene*) : GraphicsScene::ItemIndexMethod
+    fun bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(_self_ : QGraphicsScene*, method : GraphicsScene::ItemIndexMethod) : Void
+    fun bg_QGraphicsScene_isSortCacheEnabled_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setSortCacheEnabled_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_bspTreeDepth_(_self_ : QGraphicsScene*) : Int32
+    fun bg_QGraphicsScene_setBspTreeDepth_int(_self_ : QGraphicsScene*, depth : Int32) : Void
+    fun bg_QGraphicsScene_itemsBoundingRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_items_Qt__SortOrder(_self_ : QGraphicsScene*, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, item : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_selectedItems_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_selectionArea_(_self_ : QGraphicsScene*) : QPainterPath*
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(_self_ : QGraphicsScene*, items : Void*) : QGraphicsItemGroup*
+    fun bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(_self_ : QGraphicsScene*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsScene_addItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R(_self_ : QGraphicsScene*, line : QLineF*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(_self_ : QGraphicsScene*, line : QLineF*, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R(_self_ : QGraphicsScene*, path : QPainterPath*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*, brush : QBrush*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPixmap_const_QPixmap_R(_self_ : QGraphicsScene*, pixmap : QPixmap*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R(_self_ : QGraphicsScene*, polygon : QPolygonF*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*, brush : QBrush*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addWidget_QWidget_X(_self_ : QGraphicsScene*, widget : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(_self_ : QGraphicsScene*, widget : QWidget*, w_flags : WindowFlags) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_removeItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_focusItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, item : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_hasFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setFocus_Qt__FocusReason(_self_ : QGraphicsScene*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_clearFocus_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_setStickyFocus_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_stickyFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_mouseGrabberItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_backgroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_foregroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsScene*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsScene_views_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_style_(_self_ : QGraphicsScene*) : QStyle*
+    fun bg_QGraphicsScene_setStyle_QStyle_X(_self_ : QGraphicsScene*, style : QStyle*) : Void
+    fun bg_QGraphicsScene_font_(_self_ : QGraphicsScene*) : QFont*
+    fun bg_QGraphicsScene_setFont_const_QFont_R(_self_ : QGraphicsScene*, font : QFont*) : Void
+    fun bg_QGraphicsScene_palette_(_self_ : QGraphicsScene*) : QPalette*
+    fun bg_QGraphicsScene_setPalette_const_QPalette_R(_self_ : QGraphicsScene*, palette : QPalette*) : Void
+    fun bg_QGraphicsScene_isActive_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_activePanel_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_activeWindow_(_self_ : QGraphicsScene*) : QGraphicsWidget*
+    fun bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(_self_ : QGraphicsScene*, widget : QGraphicsWidget*) : Void
+    fun bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsScene*, item : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_minimumRenderSize_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setMinimumRenderSize_qreal(_self_ : QGraphicsScene*, min_size : Float64) : Void
+    fun bg_QGraphicsScene_update_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_update_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_advance_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clearSelection_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clear_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_event_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsScene*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_focusInEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneHelpEvent*) : Void
+    fun bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsScene*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsScene*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsScene_focusNextPrevChild_bool(_self_ : QGraphicsScene*, next_ : Bool) : Bool
+    fun bg_QGraphicsScene_changed_const_QList_QRectF__R(_self_ : QGraphicsScene*, region : Void*) : Void
+    fun bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_selectionChanged_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, new_focus : QGraphicsItem*, old_focus : QGraphicsItem*, reason : FocusReason) : Void
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsScene*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsScene*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsScene*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(_self_ : QGraphicsScene*, table : Binding::BgJumptable_GraphicsScene*) : Void
+    fun bg_QGraphicsView_metaObject_(_self_ : QGraphicsView*) : QMetaObject*
+    fun bg_QGraphicsView_qt_metacast_const_char_X(_self_ : QGraphicsView*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsView*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsView_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView__CONSTRUCT_QWidget_X(parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene : QGraphicsScene*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_sizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_renderHints_(_self_ : QGraphicsView*) : Painter::RenderHints
+    fun bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(_self_ : QGraphicsView*, hint : Painter::RenderHint, enabled : Bool) : Void
+    fun bg_QGraphicsView_setRenderHints_QPainter__RenderHints(_self_ : QGraphicsView*, hints : Painter::RenderHints) : Void
+    fun bg_QGraphicsView_alignment_(_self_ : QGraphicsView*) : Alignment
+    fun bg_QGraphicsView_setAlignment_Qt__Alignment(_self_ : QGraphicsView*, alignment : Alignment) : Void
+    fun bg_QGraphicsView_transformationAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_resizeAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_viewportUpdateMode_(_self_ : QGraphicsView*) : GraphicsView::ViewportUpdateMode
+    fun bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(_self_ : QGraphicsView*, mode : GraphicsView::ViewportUpdateMode) : Void
+    fun bg_QGraphicsView_optimizationFlags_(_self_ : QGraphicsView*) : GraphicsView::OptimizationFlags
+    fun bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(_self_ : QGraphicsView*, flag : GraphicsView::OptimizationFlag, enabled : Bool) : Void
+    fun bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(_self_ : QGraphicsView*, flags : GraphicsView::OptimizationFlags) : Void
+    fun bg_QGraphicsView_dragMode_(_self_ : QGraphicsView*) : GraphicsView::DragMode
+    fun bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(_self_ : QGraphicsView*, mode : GraphicsView::DragMode) : Void
+    fun bg_QGraphicsView_rubberBandSelectionMode_(_self_ : QGraphicsView*) : ItemSelectionMode
+    fun bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(_self_ : QGraphicsView*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsView_rubberBandRect_(_self_ : QGraphicsView*) : QRect*
+    fun bg_QGraphicsView_cacheMode_(_self_ : QGraphicsView*) : GraphicsView::CacheMode
+    fun bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(_self_ : QGraphicsView*, mode : GraphicsView::CacheMode) : Void
+    fun bg_QGraphicsView_resetCachedContent_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_isInteractive_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setInteractive_bool(_self_ : QGraphicsView*, allowed : Bool) : Void
+    fun bg_QGraphicsView_scene_(_self_ : QGraphicsView*) : QGraphicsScene*
+    fun bg_QGraphicsView_setScene_QGraphicsScene_X(_self_ : QGraphicsView*, scene : QGraphicsScene*) : Void
+    fun bg_QGraphicsView_sceneRect_(_self_ : QGraphicsView*) : QRectF*
+    fun bg_QGraphicsView_setSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsView_matrix_(_self_ : QGraphicsView*) : QMatrix*
+    fun bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsView*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetMatrix_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_transform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_viewportTransform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_isTransformed_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setTransform_const_QTransform_R_bool(_self_ : QGraphicsView*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetTransform_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_rotate_qreal(_self_ : QGraphicsView*, angle : Float64) : Void
+    fun bg_QGraphicsView_scale_qreal_qreal(_self_ : QGraphicsView*, sx : Float64, sy : Float64) : Void
+    fun bg_QGraphicsView_shear_qreal_qreal(_self_ : QGraphicsView*, sh : Float64, sv : Float64) : Void
+    fun bg_QGraphicsView_translate_qreal_qreal(_self_ : QGraphicsView*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QPointF_R(_self_ : QGraphicsView*, pos : QPointF) : Void
+    fun bg_QGraphicsView_centerOn_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QGraphicsItem_X(_self_ : QGraphicsView*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsView*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(_self_ : QGraphicsView*, item : QGraphicsItem*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, rect : QRectF*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(_self_ : QGraphicsView*, item : QGraphicsItem*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_render_QPainter_X(_self_ : QGraphicsView*, painter : QPainter*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_items_(_self_ : QGraphicsView*) : Void*
+    fun bg_QGraphicsView_items_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : Void*
+    fun bg_QGraphicsView_items_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : Void*
+    fun bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, rect : QRect*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, polygon : QPolygon*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, path : QPainterPath*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_itemAt_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : QGraphicsItem*
+    fun bg_QGraphicsView_itemAt_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QGraphicsItem*
+    fun bg_QGraphicsView_mapToScene_const_QPoint_R(_self_ : QGraphicsView*, point : QPoint) : QPointF
+    fun bg_QGraphicsView_mapToScene_const_QRect_R(_self_ : QGraphicsView*, rect : QRect*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPolygon_R(_self_ : QGraphicsView*, polygon : QPolygon*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapFromScene_const_QPointF_R(_self_ : QGraphicsView*, point : QPointF) : QPoint
+    fun bg_QGraphicsView_mapFromScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsView*, polygon : QPolygonF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapToScene_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QPointF
+    fun bg_QGraphicsView_mapToScene_int_int_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32) : QPolygonF*
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : QPoint
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygon*
+    fun bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsView*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsView_backgroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_foregroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_updateScene_const_QList_QRectF__R(_self_ : QGraphicsView*, rects : Void*) : Void
+    fun bg_QGraphicsView_invalidateScene_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsView*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsView_updateSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(_self_ : QGraphicsView*, viewport_rect : QRect*, from_scene_point : QPointF, to_scene_point : QPointF) : Void
+    fun bg_QGraphicsView_setupViewport_QWidget_X(_self_ : QGraphicsView*, widget : QWidget*) : Void
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0 : QGraphicsViewPrivate*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_event_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_viewportEvent_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(_self_ : QGraphicsView*, event : QContextMenuEvent*) : Void
+    fun bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(_self_ : QGraphicsView*, event : QDragEnterEvent*) : Void
+    fun bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGraphicsView*, event : QDragLeaveEvent*) : Void
+    fun bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(_self_ : QGraphicsView*, event : QDragMoveEvent*) : Void
+    fun bg_QGraphicsView_dropEvent_QDropEvent_X(_self_ : QGraphicsView*, event : QDropEvent*) : Void
+    fun bg_QGraphicsView_focusInEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_focusNextPrevChild_bool(_self_ : QGraphicsView*, next_ : Bool) : Bool
+    fun bg_QGraphicsView_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mousePressEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_wheelEvent_QWheelEvent_X(_self_ : QGraphicsView*, event : QWheelEvent*) : Void
+    fun bg_QGraphicsView_paintEvent_QPaintEvent_X(_self_ : QGraphicsView*, event : QPaintEvent*) : Void
+    fun bg_QGraphicsView_resizeEvent_QResizeEvent_X(_self_ : QGraphicsView*, event : QResizeEvent*) : Void
+    fun bg_QGraphicsView_scrollContentsBy_int_int(_self_ : QGraphicsView*, dx : Int32, dy : Int32) : Void
+    fun bg_QGraphicsView_showEvent_QShowEvent_X(_self_ : QGraphicsView*, event : QShowEvent*) : Void
+    fun bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsView*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(_self_ : QGraphicsView*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsView*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(_self_ : QGraphicsView*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(_self_ : QGraphicsView*, table : Binding::BgJumptable_GraphicsView*) : Void
+    fun bg_QGraphicsObject_metaObject_(_self_ : QGraphicsObject*) : QMetaObject*
+    fun bg_QGraphicsObject_qt_metacast_const_char_X(_self_ : QGraphicsObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QGraphicsObject*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QGraphicsObject_ungrabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_updateMicroFocus_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_parentChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_opacityChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_visibleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_enabledChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_xChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_yChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_zChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_rotationChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_scaleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_childrenChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_widthChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_heightChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsObject*, ev : QEvent*) : Bool
+    fun bg_QGraphicsObject_AS_GraphicsItem_(_self_ : QGraphicsObject*) : QGraphicsItem*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsObject*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsObject*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsObject*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsObject*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsObject*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsObject*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsObject*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsObject*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsObject*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsObject*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsObject*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsObject*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsObject*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsObject*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsObject*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(_self_ : QGraphicsObject*, table : Binding::BgJumptable_GraphicsObject*) : Void
+    fun bg_QGraphicsWidget_metaObject_(_self_ : QGraphicsWidget*) : QMetaObject*
+    fun bg_QGraphicsWidget_qt_metacast_const_char_X(_self_ : QGraphicsWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_layout_(_self_ : QGraphicsWidget*) : QGraphicsLayout*
+    fun bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(_self_ : QGraphicsWidget*, layout : QGraphicsLayout*) : Void
+    fun bg_QGraphicsWidget_adjustSize_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutDirection_(_self_ : QGraphicsWidget*) : LayoutDirection
+    fun bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QGraphicsWidget*, direction : LayoutDirection) : Void
+    fun bg_QGraphicsWidget_unsetLayoutDirection_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_style_(_self_ : QGraphicsWidget*) : QStyle*
+    fun bg_QGraphicsWidget_setStyle_QStyle_X(_self_ : QGraphicsWidget*, style : QStyle*) : Void
+    fun bg_QGraphicsWidget_font_(_self_ : QGraphicsWidget*) : QFont*
+    fun bg_QGraphicsWidget_setFont_const_QFont_R(_self_ : QGraphicsWidget*, font : QFont*) : Void
+    fun bg_QGraphicsWidget_palette_(_self_ : QGraphicsWidget*) : QPalette*
+    fun bg_QGraphicsWidget_setPalette_const_QPalette_R(_self_ : QGraphicsWidget*, palette : QPalette*) : Void
+    fun bg_QGraphicsWidget_autoFillBackground_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setAutoFillBackground_bool(_self_ : QGraphicsWidget*, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_resize_const_QSizeF_R(_self_ : QGraphicsWidget*, size : QSizeF*) : Void
+    fun bg_QGraphicsWidget_resize_qreal_qreal(_self_ : QGraphicsWidget*, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_size_(_self_ : QGraphicsWidget*) : QSizeF*
+    fun bg_QGraphicsWidget_setGeometry_const_QRectF_R(_self_ : QGraphicsWidget*, rect : QRectF*) : Void
+    fun bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_rect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_unsetWindowFrameMargins_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_windowFrameGeometry_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFrameRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFlags_(_self_ : QGraphicsWidget*) : WindowFlags
+    fun bg_QGraphicsWidget_windowType_(_self_ : QGraphicsWidget*) : WindowType
+    fun bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(_self_ : QGraphicsWidget*, w_flags : WindowFlags) : Void
+    fun bg_QGraphicsWidget_isActiveWindow_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setWindowTitle_const_QString_R(_self_ : QGraphicsWidget*, title : CrystalString) : Void
+    fun bg_QGraphicsWidget_windowTitle_(_self_ : QGraphicsWidget*) : CrystalString
+    fun bg_QGraphicsWidget_focusPolicy_(_self_ : QGraphicsWidget*) : FocusPolicy
+    fun bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QGraphicsWidget*, policy : FocusPolicy) : Void
+    fun bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first : QGraphicsWidget*, second : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_focusWidget_(_self_ : QGraphicsWidget*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QGraphicsWidget*, sequence : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QGraphicsWidget_releaseShortcut_int(_self_ : QGraphicsWidget*, id : Int32) : Void
+    fun bg_QGraphicsWidget_setShortcutEnabled_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_addAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_addActions_QList_QAction_X_(_self_ : QGraphicsWidget*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(_self_ : QGraphicsWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QGraphicsWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_removeAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_actions_(_self_ : QGraphicsWidget*) : Void*
+    fun bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QGraphicsWidget*, attribute : WidgetAttribute, on : Bool) : Void
+    fun bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(_self_ : QGraphicsWidget*, attribute : WidgetAttribute) : Bool
+    fun bg_QGraphicsWidget_type_(_self_ : QGraphicsWidget*) : Int32
+    fun bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_boundingRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_shape_(_self_ : QGraphicsWidget*) : QPainterPath*
+    fun bg_QGraphicsWidget_geometryChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_close_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_initStyleOption_QStyleOption_X(_self_ : QGraphicsWidget*, option : QStyleOption*) : Void
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint(_self_ : QGraphicsWidget*, which : SizeHint) : QSizeF*
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(_self_ : QGraphicsWidget*, which : SizeHint, constraint : QSizeF*) : QSizeF*
+    fun bg_QGraphicsWidget_updateGeometry_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsWidget*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(_self_ : QGraphicsWidget*, property_name : CrystalString, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_sceneEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameEvent_QEvent_X(_self_ : QGraphicsWidget*, e : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(_self_ : QGraphicsWidget*, pos : QPointF) : WindowFrameSection
+    fun bg_QGraphicsWidget_event_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_changeEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_closeEvent_QCloseEvent_X(_self_ : QGraphicsWidget*, event : QCloseEvent*) : Void
+    fun bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_focusNextPrevChild_bool(_self_ : QGraphicsWidget*, next_ : Bool) : Bool
+    fun bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_hideEvent_QHideEvent_X(_self_ : QGraphicsWidget*, event : QHideEvent*) : Void
+    fun bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneMoveEvent*) : Void
+    fun bg_QGraphicsWidget_polishEvent_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneResizeEvent*) : Void
+    fun bg_QGraphicsWidget_showEvent_QShowEvent_X(_self_ : QGraphicsWidget*, event : QShowEvent*) : Void
+    fun bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_grabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(_self_ : QGraphicsWidget*, table : Binding::BgJumptable_GraphicsWidget*) : Void
+    fun bg_QGraphicsTextItem_metaObject_(_self_ : QGraphicsTextItem*) : QMetaObject*
+    fun bg_QGraphicsTextItem_qt_metacast_const_char_X(_self_ : QGraphicsTextItem*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTextItem*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem_toHtml_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setHtml_const_QString_R(_self_ : QGraphicsTextItem*, html : CrystalString) : Void
+    fun bg_QGraphicsTextItem_toPlainText_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setPlainText_const_QString_R(_self_ : QGraphicsTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsTextItem_font_(_self_ : QGraphicsTextItem*) : QFont*
+    fun bg_QGraphicsTextItem_setFont_const_QFont_R(_self_ : QGraphicsTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(_self_ : QGraphicsTextItem*, c : QColor*) : Void
+    fun bg_QGraphicsTextItem_defaultTextColor_(_self_ : QGraphicsTextItem*) : QColor*
+    fun bg_QGraphicsTextItem_boundingRect_(_self_ : QGraphicsTextItem*) : QRectF*
+    fun bg_QGraphicsTextItem_shape_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_contains_const_QPointF_R(_self_ : QGraphicsTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsTextItem_opaqueArea_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_type_(_self_ : QGraphicsTextItem*) : Int32
+    fun bg_QGraphicsTextItem_setTextWidth_qreal(_self_ : QGraphicsTextItem*, width : Float64) : Void
+    fun bg_QGraphicsTextItem_textWidth_(_self_ : QGraphicsTextItem*) : Float64
+    fun bg_QGraphicsTextItem_adjustSize_(_self_ : QGraphicsTextItem*) : Void
+    fun bg_QGraphicsTextItem_setDocument_QTextDocument_X(_self_ : QGraphicsTextItem*, document : QTextDocument*) : Void
+    fun bg_QGraphicsTextItem_document_(_self_ : QGraphicsTextItem*) : QTextDocument*
+    fun bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QGraphicsTextItem*, flags : TextInteractionFlags) : Void
+    fun bg_QGraphicsTextItem_textInteractionFlags_(_self_ : QGraphicsTextItem*) : TextInteractionFlags
+    fun bg_QGraphicsTextItem_setTabChangesFocus_bool(_self_ : QGraphicsTextItem*, b : Bool) : Void
+    fun bg_QGraphicsTextItem_tabChangesFocus_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setOpenExternalLinks_bool(_self_ : QGraphicsTextItem*, open : Bool) : Void
+    fun bg_QGraphicsTextItem_openExternalLinks_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(_self_ : QGraphicsTextItem*, cursor : QTextCursor*) : Void
+    fun bg_QGraphicsTextItem_textCursor_(_self_ : QGraphicsTextItem*) : QTextCursor*
+    fun bg_QGraphicsTextItem_linkActivated_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_linkHovered_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_sceneEvent_QEvent_X(_self_ : QGraphicsTextItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsTextItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsTextItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsTextItem_extension_const_QVariant_R(_self_ : QGraphicsTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsTextItem*, ev : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(_self_ : QGraphicsTextItem*, table : Binding::BgJumptable_GraphicsTextItem*) : Void
+    fun bg_QGraphicsTransform_metaObject_(_self_ : QGraphicsTransform*) : QMetaObject*
+    fun bg_QGraphicsTransform_qt_metacast_const_char_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTransform*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsTransform*
+    fun bg_QGraphicsTransform_applyTo_QMatrix4x4_X(_self_ : QGraphicsTransform*, matrix : QMatrix4x4*) : Void
+    fun bg_QGraphicsTransform_update_(_self_ : QGraphicsTransform*) : Void
+    fun bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p : QGraphicsTransformPrivate*, parent : QObject*) : QGraphicsTransform*
+    fun bg_QObject_event_QEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(_self_ : QGraphicsTransform*, table : Binding::BgJumptable_GraphicsTransform*) : Void
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QAbstractGraphicsShapeItem_pen_(_self_ : QAbstractGraphicsShapeItem*) : QPen*
+    fun bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(_self_ : QAbstractGraphicsShapeItem*, pen : QPen*) : Void
+    fun bg_QAbstractGraphicsShapeItem_brush_(_self_ : QAbstractGraphicsShapeItem*) : QBrush*
+    fun bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(_self_ : QAbstractGraphicsShapeItem*, brush : QBrush*) : Void
+    fun bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QAbstractGraphicsShapeItem*, item : QGraphicsItem*) : Bool
+    fun bg_QAbstractGraphicsShapeItem_opaqueArea_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd : QAbstractGraphicsShapeItemPrivate*, parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QGraphicsItem_advance_int(_self_ : QAbstractGraphicsShapeItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QAbstractGraphicsShapeItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QAbstractGraphicsShapeItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QAbstractGraphicsShapeItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QAbstractGraphicsShapeItem*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractGraphicsShapeItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(_self_ : QAbstractGraphicsShapeItem*, table : Binding::BgJumptable_AbstractGraphicsShapeItem*) : Void
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem_rect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_setRect_const_QRectF_R(_self_ : QGraphicsEllipseItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsEllipseItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsEllipseItem_startAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setStartAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_spanAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setSpanAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_boundingRect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_shape_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_contains_const_QPointF_R(_self_ : QGraphicsEllipseItem*, point : QPointF) : Bool
+    fun bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsEllipseItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsEllipseItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsEllipseItem_opaqueArea_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_type_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsEllipseItem_extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(_self_ : QGraphicsEllipseItem*, table : Binding::BgJumptable_GraphicsEllipseItem*) : Void
+    fun bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path : QPainterPath*, parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem_path_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_setPath_const_QPainterPath_R(_self_ : QGraphicsPathItem*, path : QPainterPath*) : Void
+    fun bg_QGraphicsPathItem_boundingRect_(_self_ : QGraphicsPathItem*) : QRectF*
+    fun bg_QGraphicsPathItem_shape_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_contains_const_QPointF_R(_self_ : QGraphicsPathItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPathItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPathItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPathItem_opaqueArea_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_type_(_self_ : QGraphicsPathItem*) : Int32
+    fun bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPathItem_extension_const_QVariant_R(_self_ : QGraphicsPathItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(_self_ : QGraphicsPathItem*, table : Binding::BgJumptable_GraphicsPathItem*) : Void
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon : QPolygonF*, parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem_polygon_(_self_ : QGraphicsPolygonItem*) : QPolygonF*
+    fun bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(_self_ : QGraphicsPolygonItem*, polygon : QPolygonF*) : Void
+    fun bg_QGraphicsPolygonItem_fillRule_(_self_ : QGraphicsPolygonItem*) : FillRule
+    fun bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(_self_ : QGraphicsPolygonItem*, rule : FillRule) : Void
+    fun bg_QGraphicsPolygonItem_boundingRect_(_self_ : QGraphicsPolygonItem*) : QRectF*
+    fun bg_QGraphicsPolygonItem_shape_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_contains_const_QPointF_R(_self_ : QGraphicsPolygonItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPolygonItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPolygonItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPolygonItem_opaqueArea_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_type_(_self_ : QGraphicsPolygonItem*) : Int32
+    fun bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPolygonItem_extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(_self_ : QGraphicsPolygonItem*, table : Binding::BgJumptable_GraphicsPolygonItem*) : Void
+    fun bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem_rect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_setRect_const_QRectF_R(_self_ : QGraphicsRectItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsRectItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsRectItem_boundingRect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_shape_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_contains_const_QPointF_R(_self_ : QGraphicsRectItem*, point : QPointF) : Bool
+    fun bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsRectItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsRectItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsRectItem_opaqueArea_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_type_(_self_ : QGraphicsRectItem*) : Int32
+    fun bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsRectItem_extension_const_QVariant_R(_self_ : QGraphicsRectItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(_self_ : QGraphicsRectItem*, table : Binding::BgJumptable_GraphicsRectItem*) : Void
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem_setText_const_QString_R(_self_ : QGraphicsSimpleTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsSimpleTextItem_text_(_self_ : QGraphicsSimpleTextItem*) : CrystalString
+    fun bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(_self_ : QGraphicsSimpleTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsSimpleTextItem_font_(_self_ : QGraphicsSimpleTextItem*) : QFont*
+    fun bg_QGraphicsSimpleTextItem_boundingRect_(_self_ : QGraphicsSimpleTextItem*) : QRectF*
+    fun bg_QGraphicsSimpleTextItem_shape_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(_self_ : QGraphicsSimpleTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsSimpleTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsSimpleTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsSimpleTextItem_opaqueArea_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_type_(_self_ : QGraphicsSimpleTextItem*) : Int32
+    fun bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(_self_ : QGraphicsSimpleTextItem*, table : Binding::BgJumptable_GraphicsSimpleTextItem*) : Void
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap : QPixmap*, parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem_pixmap_(_self_ : QGraphicsPixmapItem*) : QPixmap*
+    fun bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(_self_ : QGraphicsPixmapItem*, pixmap : QPixmap*) : Void
+    fun bg_QGraphicsPixmapItem_transformationMode_(_self_ : QGraphicsPixmapItem*) : TransformationMode
+    fun bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(_self_ : QGraphicsPixmapItem*, mode : TransformationMode) : Void
+    fun bg_QGraphicsPixmapItem_offset_(_self_ : QGraphicsPixmapItem*) : QPointF
+    fun bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(_self_ : QGraphicsPixmapItem*, offset : QPointF) : Void
+    fun bg_QGraphicsPixmapItem_setOffset_qreal_qreal(_self_ : QGraphicsPixmapItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsPixmapItem_boundingRect_(_self_ : QGraphicsPixmapItem*) : QRectF*
+    fun bg_QGraphicsPixmapItem_shape_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_contains_const_QPointF_R(_self_ : QGraphicsPixmapItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPixmapItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPixmapItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPixmapItem_opaqueArea_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_type_(_self_ : QGraphicsPixmapItem*) : Int32
+    fun bg_QGraphicsPixmapItem_shapeMode_(_self_ : QGraphicsPixmapItem*) : GraphicsPixmapItem::ShapeMode
+    fun bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(_self_ : QGraphicsPixmapItem*, mode : GraphicsPixmapItem::ShapeMode) : Void
+    fun bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPixmapItem_extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsPixmapItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsPixmapItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsPixmapItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsPixmapItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsPixmapItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsPixmapItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(_self_ : QGraphicsPixmapItem*, table : Binding::BgJumptable_GraphicsPixmapItem*) : Void
+    fun bg_QBrush__CONSTRUCT_() : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color : QColor*, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color : GlobalColor, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color : QColor*, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color : GlobalColor, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QImage_R(image : QImage*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QGradient_R(gradient : QGradient*) : QBrush*
+    fun bg_QBrush_swap_QBrush_R(_self_ : QBrush*, other : QBrush*) : Void
+    fun bg_QBrush_style_(_self_ : QBrush*) : BrushStyle
+    fun bg_QBrush_setStyle_Qt__BrushStyle(_self_ : QBrush*, unnamed_arg_0 : BrushStyle) : Void
+    fun bg_QBrush_matrix_(_self_ : QBrush*) : QMatrix*
+    fun bg_QBrush_setMatrix_const_QMatrix_R(_self_ : QBrush*, mat : QMatrix*) : Void
+    fun bg_QBrush_transform_(_self_ : QBrush*) : QTransform*
+    fun bg_QBrush_setTransform_const_QTransform_R(_self_ : QBrush*, unnamed_arg_0 : QTransform*) : Void
+    fun bg_QBrush_texture_(_self_ : QBrush*) : QPixmap*
+    fun bg_QBrush_setTexture_const_QPixmap_R(_self_ : QBrush*, pixmap : QPixmap*) : Void
+    fun bg_QBrush_textureImage_(_self_ : QBrush*) : QImage*
+    fun bg_QBrush_setTextureImage_const_QImage_R(_self_ : QBrush*, image : QImage*) : Void
+    fun bg_QBrush_color_(_self_ : QBrush*) : QColor*
+    fun bg_QBrush_setColor_const_QColor_R(_self_ : QBrush*, color : QColor*) : Void
+    fun bg_QBrush_setColor_Qt__GlobalColor(_self_ : QBrush*, color : GlobalColor) : Void
+    fun bg_QBrush_gradient_(_self_ : QBrush*) : QGradient*
+    fun bg_QBrush_isOpaque_(_self_ : QBrush*) : Bool
+    fun bg_QBrush_isDetached_(_self_ : QBrush*) : Bool
+    fun bg_QColor__CONSTRUCT_() : QColor*
+    fun bg_QColor__CONSTRUCT_Qt__GlobalColor(color : GlobalColor) : QColor*
+    fun bg_QColor__CONSTRUCT_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor__CONSTRUCT_const_QString_R(name : CrystalString) : QColor*
+    fun bg_QColor__CONSTRUCT_const_char_X(name : UInt8*) : QColor*
+    fun bg_QColor__CONSTRUCT_QColor__Spec(spec : Color::Spec) : QColor*
+    fun bg_QColor_isValid_(_self_ : QColor*) : Bool
+    fun bg_QColor_name_(_self_ : QColor*) : CrystalString
+    fun bg_QColor_name_QColor__NameFormat(_self_ : QColor*, format : Color::NameFormat) : CrystalString
+    fun bg_QColor_setNamedColor_const_QString_R(_self_ : QColor*, name : CrystalString) : Void
+    fun bg_QColor_colorNames_STATIC_() : QStringList*
+    fun bg_QColor_spec_(_self_ : QColor*) : Color::Spec
+    fun bg_QColor_alpha_(_self_ : QColor*) : Int32
+    fun bg_QColor_setAlpha_int(_self_ : QColor*, alpha : Int32) : Void
+    fun bg_QColor_alphaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setAlphaF_qreal(_self_ : QColor*, alpha : Float64) : Void
+    fun bg_QColor_red_(_self_ : QColor*) : Int32
+    fun bg_QColor_green_(_self_ : QColor*) : Int32
+    fun bg_QColor_blue_(_self_ : QColor*) : Int32
+    fun bg_QColor_setRed_int(_self_ : QColor*, red : Int32) : Void
+    fun bg_QColor_setGreen_int(_self_ : QColor*, green : Int32) : Void
+    fun bg_QColor_setBlue_int(_self_ : QColor*, blue : Int32) : Void
+    fun bg_QColor_redF_(_self_ : QColor*) : Float64
+    fun bg_QColor_greenF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setRedF_qreal(_self_ : QColor*, red : Float64) : Void
+    fun bg_QColor_setGreenF_qreal(_self_ : QColor*, green : Float64) : Void
+    fun bg_QColor_setBlueF_qreal(_self_ : QColor*, blue : Float64) : Void
+    fun bg_QColor_getRgb_int_X_int_X_int_X_int_X(_self_ : QColor*, r : Int32*, g : Int32*, b : Int32*, a : Int32*) : Void
+    fun bg_QColor_setRgb_int_int_int_int(_self_ : QColor*, r : Int32, g : Int32, b : Int32, a : Int32) : Void
+    fun bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, r : Float64*, g : Float64*, b : Float64*, a : Float64*) : Void
+    fun bg_QColor_setRgbF_qreal_qreal_qreal_qreal(_self_ : QColor*, r : Float64, g : Float64, b : Float64, a : Float64) : Void
+    fun bg_QColor_rgba_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgba_QRgb(_self_ : QColor*, rgba : UInt32) : Void
+    fun bg_QColor_rgb_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgb_QRgb(_self_ : QColor*, rgb : UInt32) : Void
+    fun bg_QColor_hue_(_self_ : QColor*) : Int32
+    fun bg_QColor_saturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_value_(_self_ : QColor*) : Int32
+    fun bg_QColor_hueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_saturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_valueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsv_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, v : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsv_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, v : Int32, a : Int32) : Void
+    fun bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, v : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHsvF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, v : Float64, a : Float64) : Void
+    fun bg_QColor_cyan_(_self_ : QColor*) : Int32
+    fun bg_QColor_magenta_(_self_ : QColor*) : Int32
+    fun bg_QColor_yellow_(_self_ : QColor*) : Int32
+    fun bg_QColor_black_(_self_ : QColor*) : Int32
+    fun bg_QColor_cyanF_(_self_ : QColor*) : Float64
+    fun bg_QColor_magentaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_yellowF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blackF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(_self_ : QColor*, c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*) : Void
+    fun bg_QColor_setCmyk_int_int_int_int_int(_self_ : QColor*, c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : Void
+    fun bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*) : Void
+    fun bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(_self_ : QColor*, c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : Void
+    fun bg_QColor_hslHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_lightness_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hslSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_lightnessF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsl_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, l : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsl_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, l : Int32, a : Int32) : Void
+    fun bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, l : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHslF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, l : Float64, a : Float64) : Void
+    fun bg_QColor_toRgb_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsv_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toCmyk_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsl_(_self_ : QColor*) : QColor*
+    fun bg_QColor_convertTo_QColor__Spec(_self_ : QColor*, color_spec : Color::Spec) : QColor*
+    fun bg_QColor_fromRgb_STATIC_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor_fromRgba_STATIC_QRgb(rgba : UInt32) : QColor*
+    fun bg_QColor_fromRgb_STATIC_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r : Float64, g : Float64, b : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromHsv_STATIC_int_int_int_int(h : Int32, s : Int32, v : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, v : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromHsl_STATIC_int_int_int_int(h : Int32, s : Int32, l : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, l : Float64, a : Float64) : QColor*
+    fun bg_QColor_light_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_lighter_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_dark_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_darker_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_isValidColor_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QEvent*
+    fun bg_QEvent_type_(_self_ : QEvent*) : Event::Type
+    fun bg_QEvent_spontaneous_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_setAccepted_bool(_self_ : QEvent*, accepted : Bool) : Void
+    fun bg_QEvent_isAccepted_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_accept_(_self_ : QEvent*) : Void
+    fun bg_QEvent_ignore_(_self_ : QEvent*) : Void
+    fun bg_QEvent_registerEventType_STATIC_int(hint : Int32) : Int32
+    fun bg_QTimerEvent__CONSTRUCT_int(timer_id : Int32) : QTimerEvent*
+    fun bg_QTimerEvent_timerId_(_self_ : QTimerEvent*) : Int32
+    fun bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name : QByteArray*) : QDynamicPropertyChangeEvent*
+    fun bg_QDynamicPropertyChangeEvent_propertyName_(_self_ : QDynamicPropertyChangeEvent*) : QByteArray*
+    fun bg_QDeferredDeleteEvent__CONSTRUCT_() : QDeferredDeleteEvent*
+    fun bg_QDeferredDeleteEvent_loopLevel_(_self_ : QDeferredDeleteEvent*) : Int32
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QInputEvent*
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type : Event::Type, modifiers : KeyboardModifiers) : QInputEvent*
+    fun bg_QInputEvent_modifiers_(_self_ : QInputEvent*) : KeyboardModifiers
+    fun bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(_self_ : QInputEvent*, amodifiers : KeyboardModifiers) : Void
+    fun bg_QInputEvent_timestamp_(_self_ : QInputEvent*) : UInt64
+    fun bg_QInputEvent_setTimestamp_ulong(_self_ : QInputEvent*, atimestamp : UInt64) : Void
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent_key_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_matches_QKeySequence__StandardKey(_self_ : QKeyEvent*, key : KeySequence::StandardKey) : Bool
+    fun bg_QKeyEvent_modifiers_(_self_ : QKeyEvent*) : KeyboardModifiers
+    fun bg_QKeyEvent_text_(_self_ : QKeyEvent*) : CrystalString
+    fun bg_QKeyEvent_isAutoRepeat_(_self_ : QKeyEvent*) : Bool
+    fun bg_QKeyEvent_count_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_nativeScanCode_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeVirtualKey_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeModifiers_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent_pos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_globalPos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_x_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_y_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalX_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalY_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_localPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_windowPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_screenPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_button_(_self_ : QMouseEvent*) : MouseButton
+    fun bg_QMouseEvent_buttons_(_self_ : QMouseEvent*) : MouseButtons
+    fun bg_QMouseEvent_source_(_self_ : QMouseEvent*) : MouseEventSource
+    fun bg_QMouseEvent_flags_(_self_ : QMouseEvent*) : MouseEventFlags
+    fun bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF) : QEnterEvent*
+    fun bg_QEnterEvent_pos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_globalPos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_x_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_y_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalX_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalY_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_localPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_windowPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_screenPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type : Event::Type, reason : FocusReason) : QFocusEvent*
+    fun bg_QFocusEvent_gotFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_lostFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_reason_(_self_ : QFocusEvent*) : FocusReason
+    fun bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region : QRegion*) : QPaintEvent*
+    fun bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect : QRect*) : QPaintEvent*
+    fun bg_QPaintEvent_rect_(_self_ : QPaintEvent*) : QRect*
+    fun bg_QPaintEvent_region_(_self_ : QPaintEvent*) : QRegion*
+    fun bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos : QPoint, old_pos : QPoint) : QMoveEvent*
+    fun bg_QMoveEvent_pos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QMoveEvent_oldPos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn : QRegion*) : QExposeEvent*
+    fun bg_QExposeEvent_region_(_self_ : QExposeEvent*) : QRegion*
+    fun bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type : PlatformSurfaceEvent::SurfaceEventType) : QPlatformSurfaceEvent*
+    fun bg_QPlatformSurfaceEvent_surfaceEventType_(_self_ : QPlatformSurfaceEvent*) : PlatformSurfaceEvent::SurfaceEventType
+    fun bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size : QSize*, old_size : QSize*) : QResizeEvent*
+    fun bg_QResizeEvent_size_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QResizeEvent_oldSize_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QCloseEvent__CONSTRUCT_() : QCloseEvent*
+    fun bg_QIconDragEvent__CONSTRUCT_() : QIconDragEvent*
+    fun bg_QShowEvent__CONSTRUCT_() : QShowEvent*
+    fun bg_QHideEvent__CONSTRUCT_() : QHideEvent*
+    fun bg_QInputMethodEvent__CONSTRUCT_() : QInputMethodEvent*
+    fun bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(_self_ : QInputMethodEvent*, commit_string : CrystalString, replace_from : Int32, replace_length : Int32) : Void
+    fun bg_QInputMethodEvent_preeditString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_commitString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_replacementStart_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodEvent_replacementLength_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries : InputMethodQueries) : QInputMethodQueryEvent*
+    fun bg_QInputMethodQueryEvent_queries_(_self_ : QInputMethodQueryEvent*) : InputMethodQueries
+    fun bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery, value : CrystalVariant) : Void
+    fun bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QDrag_metaObject_(_self_ : QDrag*) : QMetaObject*
+    fun bg_QDrag_qt_metacast_const_char_X(_self_ : QDrag*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDrag*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDrag_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag__CONSTRUCT_QObject_X(drag_source : QObject*) : QDrag*
+    fun bg_QDrag_setMimeData_QMimeData_X(_self_ : QDrag*, data : QMimeData*) : Void
+    fun bg_QDrag_mimeData_(_self_ : QDrag*) : QMimeData*
+    fun bg_QDrag_setPixmap_const_QPixmap_R(_self_ : QDrag*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QDrag_pixmap_(_self_ : QDrag*) : QPixmap*
+    fun bg_QDrag_setHotSpot_const_QPoint_R(_self_ : QDrag*, hotspot : QPoint) : Void
+    fun bg_QDrag_hotSpot_(_self_ : QDrag*) : QPoint
+    fun bg_QDrag_source_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_target_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_start_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_start_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions_Qt__DropAction(_self_ : QDrag*, supported_actions : DropActions, default_action : DropAction) : DropAction
+    fun bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(_self_ : QDrag*, cursor : QPixmap*, action : DropAction) : Void
+    fun bg_QDrag_dragCursor_Qt__DropAction(_self_ : QDrag*, action : DropAction) : QPixmap*
+    fun bg_QDrag_supportedActions_(_self_ : QDrag*) : DropActions
+    fun bg_QDrag_defaultAction_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_actionChanged_Qt__DropAction(_self_ : QDrag*, action : DropAction) : Void
+    fun bg_QDrag_targetChanged_QObject_X(_self_ : QDrag*, new_target : QObject*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QDrag*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QDrag*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QDrag*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QDrag*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QDrag*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(_self_ : QDrag*, table : Binding::BgJumptable_Drag*) : Void
+    fun bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPointF, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDropEvent*
+    fun bg_QDropEvent_pos_(_self_ : QDropEvent*) : QPoint
+    fun bg_QDropEvent_posF_(_self_ : QDropEvent*) : QPointF
+    fun bg_QDropEvent_mouseButtons_(_self_ : QDropEvent*) : MouseButtons
+    fun bg_QDropEvent_keyboardModifiers_(_self_ : QDropEvent*) : KeyboardModifiers
+    fun bg_QDropEvent_possibleActions_(_self_ : QDropEvent*) : DropActions
+    fun bg_QDropEvent_proposedAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_acceptProposedAction_(_self_ : QDropEvent*) : Void
+    fun bg_QDropEvent_dropAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_setDropAction_Qt__DropAction(_self_ : QDropEvent*, action : DropAction) : Void
+    fun bg_QDropEvent_source_(_self_ : QDropEvent*) : QObject*
+    fun bg_QDropEvent_mimeData_(_self_ : QDropEvent*) : QMimeData*
+    fun bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDragMoveEvent*
+    fun bg_QDragMoveEvent_answerRect_(_self_ : QDragMoveEvent*) : QRect*
+    fun bg_QDragMoveEvent_accept_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_ignore_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_accept_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragMoveEvent_ignore_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers) : QDragEnterEvent*
+    fun bg_QDragLeaveEvent__CONSTRUCT_() : QDragLeaveEvent*
+    fun bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type : Event::Type, pos : QPoint, global_pos : QPoint) : QHelpEvent*
+    fun bg_QHelpEvent_x_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_y_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalX_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalY_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_pos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QHelpEvent_globalPos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QStatusTipEvent__CONSTRUCT_const_QString_R(tip : CrystalString) : QStatusTipEvent*
+    fun bg_QStatusTipEvent_tip_(_self_ : QStatusTipEvent*) : CrystalString
+    fun bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(href : CrystalString) : QWhatsThisClickedEvent*
+    fun bg_QWhatsThisClickedEvent_href_(_self_ : QWhatsThisClickedEvent*) : CrystalString
+    fun bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type : Int32, action : QAction*, before : QAction*) : QActionEvent*
+    fun bg_QActionEvent_action_(_self_ : QActionEvent*) : QAction*
+    fun bg_QActionEvent_before_(_self_ : QActionEvent*) : QAction*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QString_R(file : CrystalString) : QFileOpenEvent*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url : QUrl*) : QFileOpenEvent*
+    fun bg_QFileOpenEvent_file_(_self_ : QFileOpenEvent*) : CrystalString
+    fun bg_QFileOpenEvent_url_(_self_ : QFileOpenEvent*) : QUrl*
+    fun bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(_self_ : QFileOpenEvent*, file : QFile*, flags : IODevice::OpenMode) : Bool
+    fun bg_QToolBarChangeEvent__CONSTRUCT_bool(t : Bool) : QToolBarChangeEvent*
+    fun bg_QToolBarChangeEvent_toggle_(_self_ : QToolBarChangeEvent*) : Bool
+    fun bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key : QKeySequence*, id : Int32, ambiguous : Bool) : QShortcutEvent*
+    fun bg_QShortcutEvent_key_(_self_ : QShortcutEvent*) : QKeySequence*
+    fun bg_QShortcutEvent_shortcutId_(_self_ : QShortcutEvent*) : Int32
+    fun bg_QShortcutEvent_isAmbiguous_(_self_ : QShortcutEvent*) : Bool
+    fun bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos : QPointF) : QScrollPrepareEvent*
+    fun bg_QScrollPrepareEvent_startPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_viewportSize_(_self_ : QScrollPrepareEvent*) : QSizeF*
+    fun bg_QScrollPrepareEvent_contentPosRange_(_self_ : QScrollPrepareEvent*) : QRectF*
+    fun bg_QScrollPrepareEvent_contentPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(_self_ : QScrollPrepareEvent*, size : QSizeF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(_self_ : QScrollPrepareEvent*, rect : QRectF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(_self_ : QScrollPrepareEvent*, pos : QPointF) : Void
+    fun bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos : QPointF, overshoot : QPointF, scroll_state : ScrollEvent::ScrollState) : QScrollEvent*
+    fun bg_QScrollEvent_contentPos_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_overshootDistance_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_scrollState_(_self_ : QScrollEvent*) : ScrollEvent::ScrollState
+    fun bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen : QScreen*, orientation : ScreenOrientation) : QScreenOrientationChangeEvent*
+    fun bg_QScreenOrientationChangeEvent_screen_(_self_ : QScreenOrientationChangeEvent*) : QScreen*
+    fun bg_QScreenOrientationChangeEvent_orientation_(_self_ : QScreenOrientationChangeEvent*) : ScreenOrientation
+    fun bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state : ApplicationState) : QApplicationStateChangeEvent*
+    fun bg_QApplicationStateChangeEvent_applicationState_(_self_ : QApplicationStateChangeEvent*) : ApplicationState
+    fun bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(gestures : Void*) : QGestureEvent*
+    fun bg_QGestureEvent_gestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_gesture_Qt__GestureType(_self_ : QGestureEvent*, type : GestureType) : QGesture*
+    fun bg_QGestureEvent_activeGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_canceledGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_setAccepted_QGesture_X_bool(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_ignore_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_isAccepted_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Bool
+    fun bg_QGestureEvent_setAccepted_Qt__GestureType_bool(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_ignore_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_isAccepted_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Bool
+    fun bg_QGestureEvent_setWidget_QWidget_X(_self_ : QGestureEvent*, widget : QWidget*) : Void
+    fun bg_QGestureEvent_widget_(_self_ : QGestureEvent*) : QWidget*
+    fun bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(_self_ : QGestureEvent*, gesture_point : QPointF) : QPointF
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_widget_(_self_ : QGraphicsSceneEvent*) : QWidget*
+    fun bg_QGraphicsSceneEvent_setWidget_QWidget_X(_self_ : QGraphicsSceneEvent*, widget : QWidget*) : Void
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd : QGraphicsSceneEventPrivate*, type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_d_func_(_self_ : QGraphicsSceneEvent*) : QGraphicsSceneEventPrivate*
+    fun bg_QIODevice_metaObject_(_self_ : QIODevice*) : QMetaObject*
+    fun bg_QIODevice_qt_metacast_const_char_X(_self_ : QIODevice*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QIODevice*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QIODevice_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice__CONSTRUCT_() : QIODevice*
+    fun bg_QIODevice__CONSTRUCT_QObject_X(parent : QObject*) : QIODevice*
+    fun bg_QIODevice_openMode_(_self_ : QIODevice*) : IODevice::OpenMode
+    fun bg_QIODevice_setTextModeEnabled_bool(_self_ : QIODevice*, enabled : Bool) : Void
+    fun bg_QIODevice_isTextModeEnabled_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isOpen_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isReadable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isWritable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isSequential_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_open_QIODevice__OpenMode(_self_ : QIODevice*, mode : IODevice::OpenMode) : Bool
+    fun bg_QIODevice_close_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_pos_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_size_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_seek_qint64(_self_ : QIODevice*, pos : Int64) : Bool
+    fun bg_QIODevice_atEnd_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_reset_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_bytesAvailable_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_bytesToWrite_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_read_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_read_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_readAll_(_self_ : QIODevice*) : QByteArray*
+    fun bg_QIODevice_readLine_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLine_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_canReadLine_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_write_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_write_const_char_X(_self_ : QIODevice*, data : UInt8*) : Int64
+    fun bg_QIODevice_write_const_QByteArray_R(_self_ : QIODevice*, data : QByteArray*) : Int64
+    fun bg_QIODevice_peek_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_peek_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_waitForReadyRead_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_waitForBytesWritten_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_ungetChar_char(_self_ : QIODevice*, c : UInt8) : Void
+    fun bg_QIODevice_putChar_char(_self_ : QIODevice*, c : UInt8) : Bool
+    fun bg_QIODevice_getChar_char_X(_self_ : QIODevice*, c : UInt8*) : Bool
+    fun bg_QIODevice_errorString_(_self_ : QIODevice*) : CrystalString
+    fun bg_QIODevice_readyRead_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_bytesWritten_qint64(_self_ : QIODevice*, bytes : Int64) : Void
+    fun bg_QIODevice_aboutToClose_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_readChannelFinished_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd : QIODevicePrivate*, parent : QObject*) : QIODevice*
+    fun bg_QIODevice_readData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLineData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_writeData_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_setOpenMode_QIODevice__OpenMode(_self_ : QIODevice*, open_mode : IODevice::OpenMode) : Void
+    fun bg_QIODevice_setErrorString_const_QString_R(_self_ : QIODevice*, error_string : CrystalString) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QIODevice_CONNECT_readyRead_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(_self_ : QIODevice*, table : Binding::BgJumptable_IODevice*) : Void
+    fun bg_QGesture_metaObject_(_self_ : QGesture*) : QMetaObject*
+    fun bg_QGesture_qt_metacast_const_char_X(_self_ : QGesture*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGesture*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGesture_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture__CONSTRUCT_QObject_X(parent : QObject*) : QGesture*
+    fun bg_QGesture_gestureType_(_self_ : QGesture*) : GestureType
+    fun bg_QGesture_state_(_self_ : QGesture*) : GestureState
+    fun bg_QGesture_hotSpot_(_self_ : QGesture*) : QPointF
+    fun bg_QGesture_setHotSpot_const_QPointF_R(_self_ : QGesture*, value : QPointF) : Void
+    fun bg_QGesture_hasHotSpot_(_self_ : QGesture*) : Bool
+    fun bg_QGesture_unsetHotSpot_(_self_ : QGesture*) : Void
+    fun bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(_self_ : QGesture*, policy : Gesture::GestureCancelPolicy) : Void
+    fun bg_QGesture_gestureCancelPolicy_(_self_ : QGesture*) : Gesture::GestureCancelPolicy
+    fun bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd : QGesturePrivate*, parent : QObject*) : QGesture*
+    fun bg_QObject_event_QEvent_X(_self_ : QGesture*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGesture*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGesture*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGesture*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGesture*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(_self_ : QGesture*, table : Binding::BgJumptable_Gesture*) : Void
+    fun bg_QPainter__CONSTRUCT_() : QPainter*
+    fun bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0 : QPaintDevice*) : QPainter*
+    fun bg_QPainter_device_(_self_ : QPainter*) : QPaintDevice*
+    fun bg_QPainter_begin_QPaintDevice_X(_self_ : QPainter*, unnamed_arg_0 : QPaintDevice*) : Bool
+    fun bg_QPainter_end_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_isActive_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_initFrom_const_QPaintDevice_X(_self_ : QPainter*, device : QPaintDevice*) : Void
+    fun bg_QPainter_setCompositionMode_QPainter__CompositionMode(_self_ : QPainter*, mode : Painter::CompositionMode) : Void
+    fun bg_QPainter_compositionMode_(_self_ : QPainter*) : Painter::CompositionMode
+    fun bg_QPainter_font_(_self_ : QPainter*) : QFont*
+    fun bg_QPainter_setFont_const_QFont_R(_self_ : QPainter*, f : QFont*) : Void
+    fun bg_QPainter_fontMetrics_(_self_ : QPainter*) : QFontMetrics*
+    fun bg_QPainter_fontInfo_(_self_ : QPainter*) : QFontInfo*
+    fun bg_QPainter_setPen_const_QColor_R(_self_ : QPainter*, color : QColor*) : Void
+    fun bg_QPainter_setPen_const_QPen_R(_self_ : QPainter*, pen : QPen*) : Void
+    fun bg_QPainter_setPen_Qt__PenStyle(_self_ : QPainter*, style : PenStyle) : Void
+    fun bg_QPainter_pen_(_self_ : QPainter*) : QPen*
+    fun bg_QPainter_setBrush_const_QBrush_R(_self_ : QPainter*, brush : QBrush*) : Void
+    fun bg_QPainter_setBrush_Qt__BrushStyle(_self_ : QPainter*, style : BrushStyle) : Void
+    fun bg_QPainter_brush_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_setBackgroundMode_Qt__BGMode(_self_ : QPainter*, mode : BgMode) : Void
+    fun bg_QPainter_backgroundMode_(_self_ : QPainter*) : BgMode
+    fun bg_QPainter_brushOrigin_(_self_ : QPainter*) : QPoint
+    fun bg_QPainter_setBrushOrigin_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPointF_R(_self_ : QPainter*, unnamed_arg_0 : QPointF) : Void
+    fun bg_QPainter_setBackground_const_QBrush_R(_self_ : QPainter*, bg : QBrush*) : Void
+    fun bg_QPainter_background_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_opacity_(_self_ : QPainter*) : Float64
+    fun bg_QPainter_setOpacity_qreal(_self_ : QPainter*, opacity : Float64) : Void
+    fun bg_QPainter_clipRegion_(_self_ : QPainter*) : QRegion*
+    fun bg_QPainter_clipPath_(_self_ : QPainter*) : QPainterPath*
+    fun bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRectF*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRect*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRegion*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(_self_ : QPainter*, path : QPainterPath*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipping_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_hasClipping_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_clipBoundingRect_(_self_ : QPainter*) : QRectF*
+    fun bg_QPainter_save_(_self_ : QPainter*) : Void
+    fun bg_QPainter_restore_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_matrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_deviceMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_resetMatrix_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setTransform_const_QTransform_R_bool(_self_ : QPainter*, transform : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_transform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_deviceTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_resetTransform_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_worldMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_setWorldTransform_const_QTransform_R_bool(_self_ : QPainter*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_worldTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_combinedMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_combinedTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_setMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_matrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_setWorldMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_worldMatrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_scale_qreal_qreal(_self_ : QPainter*, sx : Float64, sy : Float64) : Void
+    fun bg_QPainter_shear_qreal_qreal(_self_ : QPainter*, sh : Float64, sv : Float64) : Void
+    fun bg_QPainter_rotate_qreal(_self_ : QPainter*, a : Float64) : Void
+    fun bg_QPainter_translate_const_QPointF_R(_self_ : QPainter*, offset : QPointF) : Void
+    fun bg_QPainter_translate_const_QPoint_R(_self_ : QPainter*, offset : QPoint) : Void
+    fun bg_QPainter_translate_qreal_qreal(_self_ : QPainter*, dx : Float64, dy : Float64) : Void
+    fun bg_QPainter_window_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setWindow_const_QRect_R(_self_ : QPainter*, window : QRect*) : Void
+    fun bg_QPainter_setWindow_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_viewport_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setViewport_const_QRect_R(_self_ : QPainter*, viewport : QRect*) : Void
+    fun bg_QPainter_setViewport_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_setViewTransformEnabled_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_viewTransformEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(_self_ : QPainter*, path : QPainterPath*, pen : QPen*) : Void
+    fun bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(_self_ : QPainter*, path : QPainterPath*, brush : QBrush*) : Void
+    fun bg_QPainter_drawPath_const_QPainterPath_R(_self_ : QPainter*, path : QPainterPath*) : Void
+    fun bg_QPainter_drawPoint_const_QPointF_R(_self_ : QPainter*, pt : QPointF) : Void
+    fun bg_QPainter_drawPoint_const_QPoint_R(_self_ : QPainter*, p : QPoint) : Void
+    fun bg_QPainter_drawPoint_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_drawPoints_const_QPolygonF_R(_self_ : QPainter*, points : QPolygonF*) : Void
+    fun bg_QPainter_drawPoints_const_QPolygon_R(_self_ : QPainter*, points : QPolygon*) : Void
+    fun bg_QPainter_drawLine_const_QLineF_R(_self_ : QPainter*, line : QLineF*) : Void
+    fun bg_QPainter_drawLine_const_QLine_R(_self_ : QPainter*, line : QLine*) : Void
+    fun bg_QPainter_drawLine_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(_self_ : QPainter*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(_self_ : QPainter*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QPainter_drawLines_const_QLineF_X_int(_self_ : QPainter*, lines : QLineF*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLineF__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPointF__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawLines_const_QLine_X_int(_self_ : QPainter*, lines : QLine*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLine__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPoint__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawRect_const_QRectF_R(_self_ : QPainter*, rect : QRectF*) : Void
+    fun bg_QPainter_drawRect_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawRect_const_QRect_R(_self_ : QPainter*, rect : QRect*) : Void
+    fun bg_QPainter_drawRects_const_QRectF_X_int(_self_ : QPainter*, rects : QRectF*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRectF__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawRects_const_QRect_X_int(_self_ : QPainter*, rects : QRect*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRect__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawEllipse_const_QRectF_R(_self_ : QPainter*, r : QRectF*) : Void
+    fun bg_QPainter_drawEllipse_const_QRect_R(_self_ : QPainter*, r : QRect*) : Void
+    fun bg_QPainter_drawEllipse_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(_self_ : QPainter*, center : QPointF, rx : Float64, ry : Float64) : Void
+    fun bg_QPainter_drawEllipse_const_QPoint_R_int_int(_self_ : QPainter*, center : QPoint, rx : Int32, ry : Int32) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygonF_R(_self_ : QPainter*, polyline : QPolygonF*) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygonF*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygon*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygonF_R(_self_ : QPainter*, polygon : QPolygonF*) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawArc_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRectF*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRect*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundRect_const_QRectF_R_int_int(_self_ : QPainter*, r : QRectF*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawRoundRect_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32, unnamed_arg_5 : Int32) : Void
+    fun bg_QPainter_drawRoundRect_const_QRect_R_int_int(_self_ : QPainter*, r : QRect*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*, offset : QPointF) : Void
+    fun bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QPixmap*, sx : Int32, sy : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*, unnamed_arg_2 : QPoint) : Void
+    fun bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(_self_ : QPainter*, p : QPointF, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_int_int_const_QPicture_R(_self_ : QPainter*, x : Int32, y : Int32, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(_self_ : QPainter*, p : QPoint, picture : QPicture*) : Void
+    fun bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, pixmap : QPixmap*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, pixmap : QPixmap*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*, sr : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*, sr : QRect*) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, r : QRect*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(_self_ : QPainter*, r : QRectF*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R(_self_ : QPainter*, r : QRect*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(_self_ : QPainter*, p : QPointF, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(_self_ : QPainter*, p : QPoint, image : QImage*) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_setLayoutDirection_Qt__LayoutDirection(_self_ : QPainter*, direction : LayoutDirection) : Void
+    fun bg_QPainter_layoutDirection_(_self_ : QPainter*) : LayoutDirection
+    fun bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(_self_ : QPainter*, position : QPointF, glyph_run : QGlyphRun*) : Void
+    fun bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPointF, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPoint, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_int_int_const_QStaticText_R(_self_ : QPainter*, left : Int32, top : Int32, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R(_self_ : QPainter*, p : QPointF, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPoint_R_const_QString_R(_self_ : QPainter*, p : QPoint, s : CrystalString) : Void
+    fun bg_QPainter_drawText_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(_self_ : QPainter*, p : QPointF, str : CrystalString, tf : Int32, justification_padding : Int32) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(_self_ : QPainter*, r : QRectF*, flags : Int32, text : CrystalString, br : QRectF*) : Void
+    fun bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(_self_ : QPainter*, r : QRect*, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R(_self_ : QPainter*, r : QRectF*, text : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, r : QRectF*, text : CrystalString, o : QTextOption*) : Void
+    fun bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(_self_ : QPainter*, rect : QRectF*, flags : Int32, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(_self_ : QPainter*, rect : QRect*, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString, o : QTextOption*) : QRectF*
+    fun bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(_self_ : QPainter*, p : QPointF, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_int_int_const_QTextItem_R(_self_ : QPainter*, x : Int32, y : Int32, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(_self_ : QPainter*, p : QPoint, ti : QTextItem*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QColor_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, color : QColor*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(_self_ : QPainter*, r : QRect*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(_self_ : QPainter*, r : QRectF*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(_self_ : QPainter*, r : QRect*, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(_self_ : QPainter*, r : QRectF*, style : BrushStyle) : Void
+    fun bg_QPainter_eraseRect_const_QRectF_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*) : Void
+    fun bg_QPainter_eraseRect_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_eraseRect_const_QRect_R(_self_ : QPainter*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QPainter_setRenderHint_QPainter__RenderHint_bool(_self_ : QPainter*, hint : Painter::RenderHint, on : Bool) : Void
+    fun bg_QPainter_setRenderHints_QPainter__RenderHints_bool(_self_ : QPainter*, hints : Painter::RenderHints, on : Bool) : Void
+    fun bg_QPainter_renderHints_(_self_ : QPainter*) : Painter::RenderHints
+    fun bg_QPainter_testRenderHint_QPainter__RenderHint(_self_ : QPainter*, hint : Painter::RenderHint) : Bool
+    fun bg_QPainter_paintEngine_(_self_ : QPainter*) : QPaintEngine*
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device : QPaintDevice*, replacement : QPaintDevice*) : Void
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device : QPaintDevice*, replacement : QPaintDevice*, offset : QPoint) : Void
+    fun bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device : QPaintDevice*) : Void
+    fun bg_QPainter_beginNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QPainter_endNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QLine__CONSTRUCT_() : QLine*
+    fun bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1 : QPoint, pt2 : QPoint) : QLine*
+    fun bg_QLine__CONSTRUCT_int_int_int_int(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QLine*
+    fun bg_QLine_isNull_(_self_ : QLine*) : Bool
+    fun bg_QLine_p1_(_self_ : QLine*) : QPoint
+    fun bg_QLine_p2_(_self_ : QLine*) : QPoint
+    fun bg_QLine_x1_(_self_ : QLine*) : Int32
+    fun bg_QLine_y1_(_self_ : QLine*) : Int32
+    fun bg_QLine_x2_(_self_ : QLine*) : Int32
+    fun bg_QLine_y2_(_self_ : QLine*) : Int32
+    fun bg_QLine_dx_(_self_ : QLine*) : Int32
+    fun bg_QLine_dy_(_self_ : QLine*) : Int32
+    fun bg_QLine_translate_const_QPoint_R(_self_ : QLine*, p : QPoint) : Void
+    fun bg_QLine_translate_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : Void
+    fun bg_QLine_translated_const_QPoint_R(_self_ : QLine*, p : QPoint) : QLine*
+    fun bg_QLine_translated_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : QLine*
+    fun bg_QLine_setP1_const_QPoint_R(_self_ : QLine*, p1 : QPoint) : Void
+    fun bg_QLine_setP2_const_QPoint_R(_self_ : QLine*, p2 : QPoint) : Void
+    fun bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(_self_ : QLine*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QLine_setLine_int_int_int_int(_self_ : QLine*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QLineF__CONSTRUCT_() : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1 : QPointF, pt2 : QPointF) : QLineF*
+    fun bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QLine_R(line : QLine*) : QLineF*
+    fun bg_QLineF_fromPolar_STATIC_qreal_qreal(length : Float64, angle : Float64) : QLineF*
+    fun bg_QLineF_isNull_(_self_ : QLineF*) : Bool
+    fun bg_QLineF_p1_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_p2_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_x1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_x2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dx_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dy_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_length_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setLength_qreal(_self_ : QLineF*, len : Float64) : Void
+    fun bg_QLineF_angle_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setAngle_qreal(_self_ : QLineF*, angle : Float64) : Void
+    fun bg_QLineF_angleTo_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_unitVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_normalVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_angle_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_pointAt_qreal(_self_ : QLineF*, t : Float64) : QPointF
+    fun bg_QLineF_translate_const_QPointF_R(_self_ : QLineF*, p : QPointF) : Void
+    fun bg_QLineF_translate_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : Void
+    fun bg_QLineF_translated_const_QPointF_R(_self_ : QLineF*, p : QPointF) : QLineF*
+    fun bg_QLineF_translated_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : QLineF*
+    fun bg_QLineF_setP1_const_QPointF_R(_self_ : QLineF*, p1 : QPointF) : Void
+    fun bg_QLineF_setP2_const_QPointF_R(_self_ : QLineF*, p2 : QPointF) : Void
+    fun bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(_self_ : QLineF*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QLineF_setLine_qreal_qreal_qreal_qreal(_self_ : QLineF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QLineF_toLine_(_self_ : QLineF*) : QLine*
+    fun bg_QSystemTrayIcon_metaObject_(_self_ : QSystemTrayIcon*) : QMetaObject*
+    fun bg_QSystemTrayIcon_qt_metacast_const_char_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSystemTrayIcon*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon : QIcon*, parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon_setContextMenu_QMenu_X(_self_ : QSystemTrayIcon*, menu : QMenu*) : Void
+    fun bg_QSystemTrayIcon_contextMenu_(_self_ : QSystemTrayIcon*) : QMenu*
+    fun bg_QSystemTrayIcon_icon_(_self_ : QSystemTrayIcon*) : QIcon*
+    fun bg_QSystemTrayIcon_setIcon_const_QIcon_R(_self_ : QSystemTrayIcon*, icon : QIcon*) : Void
+    fun bg_QSystemTrayIcon_toolTip_(_self_ : QSystemTrayIcon*) : CrystalString
+    fun bg_QSystemTrayIcon_setToolTip_const_QString_R(_self_ : QSystemTrayIcon*, tip : CrystalString) : Void
+    fun bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_supportsMessages_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_geometry_(_self_ : QSystemTrayIcon*) : QRect*
+    fun bg_QSystemTrayIcon_isVisible_(_self_ : QSystemTrayIcon*) : Bool
+    fun bg_QSystemTrayIcon_setVisible_bool(_self_ : QSystemTrayIcon*, visible : Bool) : Void
+    fun bg_QSystemTrayIcon_show_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_hide_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(_self_ : QSystemTrayIcon*, title : CrystalString, msg : CrystalString, icon : SystemTrayIcon::MessageIcon, msecs : Int32) : Void
+    fun bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, reason : SystemTrayIcon::ActivationReason) : Void
+    fun bg_QSystemTrayIcon_messageClicked_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_event_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(_self_ : QSystemTrayIcon*, table : Binding::BgJumptable_SystemTrayIcon*) : Void
+    fun bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url : QUrl*) : Bool
+    fun bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(scheme : CrystalString, receiver : QObject*, method : UInt8*) : Void
+    fun bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(scheme : CrystalString) : Void
+    fun bg_QDesktopServices__CONSTRUCT_() : QDesktopServices*
+    fun bg_QDesktopWidget_metaObject_(_self_ : QDesktopWidget*) : QMetaObject*
+    fun bg_QDesktopWidget_qt_metacast_const_char_X(_self_ : QDesktopWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDesktopWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget__CONSTRUCT_() : QDesktopWidget*
+    fun bg_QDesktopWidget_isVirtualDesktop_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QDesktopWidget_numScreens_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenCount_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_primaryScreen_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QPoint_R(_self_ : QDesktopWidget*, unnamed_arg_0 : QPoint) : Int32
+    fun bg_QDesktopWidget_screen_int(_self_ : QDesktopWidget*, screen : Int32) : QWidget*
+    fun bg_QDesktopWidget_screenGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_resized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_workAreaResized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_screenCountChanged_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_resizeEvent_QResizeEvent_X(_self_ : QDesktopWidget*, e : QResizeEvent*) : Void
+    fun bg_QWidget_devType_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDesktopWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDesktopWidget*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDesktopWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDesktopWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDesktopWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDesktopWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDesktopWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDesktopWidget*, next_ : Bool) : Bool
+    fun bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(_self_ : QDesktopWidget*, table : Binding::BgJumptable_DesktopWidget*) : Void
+    fun bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : QStringList*
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : CrystalString
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : QStringList*
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : QStringList*
+    fun bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R(executable_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(executable_name : CrystalString, paths : QStringList*) : CrystalString
+    fun bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_isTestModeEnabled_STATIC_() : Bool
+    fun bg_QMimeData_metaObject_(_self_ : QMimeData*) : QMetaObject*
+    fun bg_QMimeData_qt_metacast_const_char_X(_self_ : QMimeData*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMimeData*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMimeData_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData__CONSTRUCT_() : QMimeData*
+    fun bg_QMimeData_urls_(_self_ : QMimeData*) : Void*
+    fun bg_QMimeData_setUrls_const_QList_QUrl__R(_self_ : QMimeData*, urls : Void*) : Void
+    fun bg_QMimeData_hasUrls_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_text_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setText_const_QString_R(_self_ : QMimeData*, text : CrystalString) : Void
+    fun bg_QMimeData_hasText_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_html_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setHtml_const_QString_R(_self_ : QMimeData*, html : CrystalString) : Void
+    fun bg_QMimeData_hasHtml_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_imageData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setImageData_const_QVariant_R(_self_ : QMimeData*, image : CrystalVariant) : Void
+    fun bg_QMimeData_hasImage_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_colorData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setColorData_const_QVariant_R(_self_ : QMimeData*, color : CrystalVariant) : Void
+    fun bg_QMimeData_hasColor_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_data_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : QByteArray*
+    fun bg_QMimeData_setData_const_QString_R_const_QByteArray_R(_self_ : QMimeData*, mimetype : CrystalString, data : QByteArray*) : Void
+    fun bg_QMimeData_removeFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Void
+    fun bg_QMimeData_hasFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Bool
+    fun bg_QMimeData_formats_(_self_ : QMimeData*) : QStringList*
+    fun bg_QMimeData_clear_(_self_ : QMimeData*) : Void
+    fun bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(_self_ : QMimeData*, mimetype : CrystalString, preferred_type : VariantType) : CrystalVariant
+    fun bg_QObject_event_QEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(_self_ : QMimeData*, table : Binding::BgJumptable_MimeData*) : Void
+    fun bg_QSizePolicy__CONSTRUCT_() : QSizePolicy*
+    fun bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType) : QSizePolicy*
+    fun bg_QSizePolicy_horizontalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_verticalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_controlType_(_self_ : QSizePolicy*) : SizePolicy::ControlType
+    fun bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setControlType_QSizePolicy__ControlType(_self_ : QSizePolicy*, type : SizePolicy::ControlType) : Void
+    fun bg_QSizePolicy_expandingDirections_(_self_ : QSizePolicy*) : Orientations
+    fun bg_QSizePolicy_setHeightForWidth_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasHeightForWidth_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setWidthForHeight_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasWidthForHeight_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_horizontalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_verticalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_setHorizontalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_setVerticalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_retainSizeWhenHidden_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setRetainSizeWhenHidden_bool(_self_ : QSizePolicy*, retain_size : Bool) : Void
+    fun bg_QSizePolicy_transpose_(_self_ : QSizePolicy*) : Void
+    fun bg_QUrl__CONSTRUCT_() : QUrl*
+    fun bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(url : CrystalString, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_swap_QUrl_R(_self_ : QUrl*, other : QUrl*) : Void
+    fun bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, url : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_url_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_url_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toDisplayString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toDisplayString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_adjusted_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QUrl*
+    fun bg_QUrl_toEncoded_(_self_ : QUrl*) : QByteArray*
+    fun bg_QUrl_toEncoded_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QByteArray*
+    fun bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url : QByteArray*, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R(user_input : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(user_input : CrystalString, working_directory : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(user_input : CrystalString, working_directory : CrystalString, options : Url::UserInputResolutionOptions) : QUrl*
+    fun bg_QUrl_isValid_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_errorString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_isEmpty_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_clear_(_self_ : QUrl*) : Void
+    fun bg_QUrl_setScheme_const_QString_R(_self_ : QUrl*, scheme : CrystalString) : Void
+    fun bg_QUrl_scheme_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, authority : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_authority_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_authority_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_info : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userInfo_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_name : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, password : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_password_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_password_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, host : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_host_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_host_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_topLevelDomain_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPort_int(_self_ : QUrl*, port : Int32) : Void
+    fun bg_QUrl_port_int(_self_ : QUrl*, default_port : Int32) : Int32
+    fun bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, path : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_path_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_path_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_fileName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fileName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasQuery_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, query : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_setQuery_const_QUrlQuery_R(_self_ : QUrl*, query : QUrlQuery*) : Void
+    fun bg_QUrl_query_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_query_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasFragment_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fragment_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fragment_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, fragment : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_resolved_const_QUrl_R(_self_ : QUrl*, relative : QUrl*) : QUrl*
+    fun bg_QUrl_isRelative_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_isParentOf_const_QUrl_R(_self_ : QUrl*, url : QUrl*) : Bool
+    fun bg_QUrl_isLocalFile_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fromLocalFile_STATIC_const_QString_R(localfile : CrystalString) : QUrl*
+    fun bg_QUrl_toLocalFile_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_detach_(_self_ : QUrl*) : Void
+    fun bg_QUrl_isDetached_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(_self_ : QUrl*, url : QUrl*, options : Url::FormattingOptions) : Bool
+    fun bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*, include_ : QByteArray*) : QByteArray*
+    fun bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toAce_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_idnWhitelist_STATIC_() : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(uris : Void*) : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(uris : Void*, options : Url::FormattingOptions) : QStringList*
+    fun bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris : QStringList*, mode : Url::ParsingMode) : Void*
+    fun bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QScreen_metaObject_(_self_ : QScreen*) : QMetaObject*
+    fun bg_QScreen_qt_metacast_const_char_X(_self_ : QScreen*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScreen*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScreen_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_handle_(_self_ : QScreen*) : QPlatformScreen*
+    fun bg_QScreen_name_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_depth_(_self_ : QScreen*) : Int32
+    fun bg_QScreen_size_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_geometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_physicalSize_(_self_ : QScreen*) : QSizeF*
+    fun bg_QScreen_physicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_devicePixelRatio_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_availableSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_virtualSiblings_(_self_ : QScreen*) : Void*
+    fun bg_QScreen_virtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_virtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_availableVirtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableVirtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_primaryOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_nativeOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientationUpdateMask_(_self_ : QScreen*) : ScreenOrientations
+    fun bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(_self_ : QScreen*, mask : ScreenOrientations) : Void
+    fun bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation) : Int32
+    fun bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, target : QRect*) : QTransform*
+    fun bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, rect : QRect*) : QRect*
+    fun bg_QScreen_isPortrait_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_isLandscape_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_grabWindow_WId_int_int_int_int(_self_ : QScreen*, window : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QScreen_refreshRate_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_geometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_availableGeometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_physicalSizeChanged_const_QSizeF_R(_self_ : QScreen*, size : QSizeF*) : Void
+    fun bg_QScreen_physicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_logicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_virtualGeometryChanged_const_QRect_R(_self_ : QScreen*, rect : QRect*) : Void
+    fun bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_orientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_refreshRateChanged_qreal(_self_ : QScreen*, refresh_rate : Float64) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QScreen*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QScreen*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QScreen*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QScreen*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QScreen*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(_self_ : QScreen*, table : Binding::BgJumptable_Screen*) : Void
+    fun bg_QSurface_surfaceClass_(_self_ : QSurface*) : Surface::SurfaceClass
+    fun bg_QSurface_format_(_self_ : QSurface*) : QSurfaceFormat*
+    fun bg_QSurface_surfaceHandle_(_self_ : QSurface*) : QPlatformSurface*
+    fun bg_QSurface_surfaceType_(_self_ : QSurface*) : Surface::SurfaceType
+    fun bg_QSurface_supportsOpenGL_(_self_ : QSurface*) : Bool
+    fun bg_QSurface_size_(_self_ : QSurface*) : QSize*
+    fun bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type : Surface::SurfaceClass) : QSurface*
+    fun bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(_self_ : QSurface*, table : Binding::BgJumptable_Surface*) : Void
+    fun bg_QWindow_metaObject_(_self_ : QWindow*) : QMetaObject*
+    fun bg_QWindow_qt_metacast_const_char_X(_self_ : QWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow__CONSTRUCT_QScreen_X(screen : QScreen*) : QWindow*
+    fun bg_QWindow__CONSTRUCT_QWindow_X(parent : QWindow*) : QWindow*
+    fun bg_QWindow_setSurfaceType_QSurface__SurfaceType(_self_ : QWindow*, surface_type : Surface::SurfaceType) : Void
+    fun bg_QWindow_surfaceType_(_self_ : QWindow*) : Surface::SurfaceType
+    fun bg_QWindow_isVisible_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_visibility_(_self_ : QWindow*) : Window::Visibility
+    fun bg_QWindow_setVisibility_QWindow__Visibility(_self_ : QWindow*, v : Window::Visibility) : Void
+    fun bg_QWindow_create_(_self_ : QWindow*) : Void
+    fun bg_QWindow_winId_(_self_ : QWindow*) : UInt32
+    fun bg_QWindow_parent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_setParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_isTopLevel_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_isModal_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_modality_(_self_ : QWindow*) : WindowModality
+    fun bg_QWindow_setModality_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_setFormat_const_QSurfaceFormat_R(_self_ : QWindow*, format : QSurfaceFormat*) : Void
+    fun bg_QWindow_format_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_requestedFormat_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_setFlags_Qt__WindowFlags(_self_ : QWindow*, flags : WindowFlags) : Void
+    fun bg_QWindow_flags_(_self_ : QWindow*) : WindowFlags
+    fun bg_QWindow_type_(_self_ : QWindow*) : WindowType
+    fun bg_QWindow_title_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setOpacity_qreal(_self_ : QWindow*, level : Float64) : Void
+    fun bg_QWindow_opacity_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_setMask_const_QRegion_R(_self_ : QWindow*, region : QRegion*) : Void
+    fun bg_QWindow_mask_(_self_ : QWindow*) : QRegion*
+    fun bg_QWindow_isActive_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_contentOrientation_(_self_ : QWindow*) : ScreenOrientation
+    fun bg_QWindow_devicePixelRatio_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_windowState_(_self_ : QWindow*) : WindowState
+    fun bg_QWindow_setWindowState_Qt__WindowState(_self_ : QWindow*, state : WindowState) : Void
+    fun bg_QWindow_setTransientParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_transientParent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(_self_ : QWindow*, child : QWindow*, mode : Window::AncestorMode) : Bool
+    fun bg_QWindow_isExposed_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_minimumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_maximumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_baseSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_sizeIncrement_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_setMinimumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setMaximumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setBaseSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setSizeIncrement_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setGeometry_int_int_int_int(_self_ : QWindow*, posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setGeometry_const_QRect_R(_self_ : QWindow*, rect : QRect*) : Void
+    fun bg_QWindow_geometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_frameMargins_(_self_ : QWindow*) : QMargins*
+    fun bg_QWindow_frameGeometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_framePosition_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setFramePosition_const_QPoint_R(_self_ : QWindow*, point : QPoint) : Void
+    fun bg_QWindow_width_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_height_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_x_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_y_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_size_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_position_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setPosition_const_QPoint_R(_self_ : QWindow*, pt : QPoint) : Void
+    fun bg_QWindow_setPosition_int_int(_self_ : QWindow*, posx : Int32, posy : Int32) : Void
+    fun bg_QWindow_resize_const_QSize_R(_self_ : QWindow*, new_size : QSize*) : Void
+    fun bg_QWindow_resize_int_int(_self_ : QWindow*, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setFilePath_const_QString_R(_self_ : QWindow*, file_path : CrystalString) : Void
+    fun bg_QWindow_filePath_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setIcon_const_QIcon_R(_self_ : QWindow*, icon : QIcon*) : Void
+    fun bg_QWindow_icon_(_self_ : QWindow*) : QIcon*
+    fun bg_QWindow_destroy_(_self_ : QWindow*) : Void
+    fun bg_QWindow_handle_(_self_ : QWindow*) : QPlatformWindow*
+    fun bg_QWindow_setKeyboardGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_setMouseGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_screen_(_self_ : QWindow*) : QScreen*
+    fun bg_QWindow_setScreen_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_accessibleRoot_(_self_ : QWindow*) : QAccessibleInterface*
+    fun bg_QWindow_focusObject_(_self_ : QWindow*) : QObject*
+    fun bg_QWindow_mapToGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_mapFromGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_cursor_(_self_ : QWindow*) : QCursor*
+    fun bg_QWindow_setCursor_const_QCursor_R(_self_ : QWindow*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWindow_unsetCursor_(_self_ : QWindow*) : Void
+    fun bg_QWindow_fromWinId_STATIC_WId(id : UInt32) : QWindow*
+    fun bg_QWindow_requestActivate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setVisible_bool(_self_ : QWindow*, visible : Bool) : Void
+    fun bg_QWindow_show_(_self_ : QWindow*) : Void
+    fun bg_QWindow_hide_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMinimized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMaximized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showFullScreen_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showNormal_(_self_ : QWindow*) : Void
+    fun bg_QWindow_close_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_raise_(_self_ : QWindow*) : Void
+    fun bg_QWindow_lower_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setTitle_const_QString_R(_self_ : QWindow*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWindow_setX_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setY_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setWidth_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setHeight_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setMinimumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMinimumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_setMaximumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMaximumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_alert_int(_self_ : QWindow*, msec : Int32) : Void
+    fun bg_QWindow_requestUpdate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_screenChanged_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_modalityChanged_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_windowStateChanged_Qt__WindowState(_self_ : QWindow*, window_state : WindowState) : Void
+    fun bg_QWindow_windowTitleChanged_const_QString_R(_self_ : QWindow*, title : CrystalString) : Void
+    fun bg_QWindow_xChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_yChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_widthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_heightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_visibleChanged_bool(_self_ : QWindow*, arg : Bool) : Void
+    fun bg_QWindow_visibilityChanged_QWindow__Visibility(_self_ : QWindow*, visibility : Window::Visibility) : Void
+    fun bg_QWindow_activeChanged_(_self_ : QWindow*) : Void
+    fun bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_focusObjectChanged_QObject_X(_self_ : QWindow*, object : QObject*) : Void
+    fun bg_QWindow_opacityChanged_qreal(_self_ : QWindow*, opacity : Float64) : Void
+    fun bg_QWindow_exposeEvent_QExposeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QExposeEvent*) : Void
+    fun bg_QWindow_resizeEvent_QResizeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWindow_moveEvent_QMoveEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWindow_focusInEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_focusOutEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_showEvent_QShowEvent_X(_self_ : QWindow*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWindow_hideEvent_QHideEvent_X(_self_ : QWindow*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWindow_event_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWindow_keyPressEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_keyReleaseEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_mousePressEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseReleaseEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseMoveEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_wheelEvent_QWheelEvent_X(_self_ : QWindow*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWindow_touchEvent_QTouchEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTouchEvent*) : Void
+    fun bg_QWindow_tabletEvent_QTabletEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd : QWindowPrivate*, parent : QWindow*) : QWindow*
+    fun bg_QWindow_AS_Surface_(_self_ : QWindow*) : QSurface*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWindow*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QSurface_surfaceHandle_(_self_ : QWindow*) : QPlatformSurface*
+    fun bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_activeChanged_CrystalProc_void(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(_self_ : QWindow*, table : Binding::BgJumptable_Window*) : Void
+    fun bg_QPixelFormat__CONSTRUCT_() : QPixelFormat*
+    fun bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder, sub_enum : UInt8) : QPixelFormat*
+    fun bg_QPixelFormat_colorModel_(_self_ : QPixelFormat*) : PixelFormat::ColorModel
+    fun bg_QPixelFormat_channelCount_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_redSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_greenSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_cyanSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_magentaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_yellowSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blackSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_hueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_saturationSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_lightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_brightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_bitsPerPixel_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaUsage_(_self_ : QPixelFormat*) : PixelFormat::AlphaUsage
+    fun bg_QPixelFormat_alphaPosition_(_self_ : QPixelFormat*) : PixelFormat::AlphaPosition
+    fun bg_QPixelFormat_premultiplied_(_self_ : QPixelFormat*) : PixelFormat::AlphaPremultiplied
+    fun bg_QPixelFormat_typeInterpretation_(_self_ : QPixelFormat*) : PixelFormat::TypeInterpretation
+    fun bg_QPixelFormat_byteOrder_(_self_ : QPixelFormat*) : PixelFormat::ByteOrder
+    fun bg_QPixelFormat_yuvLayout_(_self_ : QPixelFormat*) : PixelFormat::YUVLayout
+    fun bg_QPixelFormat_subEnum_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QTextFormat__CONSTRUCT_() : QTextFormat*
+    fun bg_QTextFormat__CONSTRUCT_int(type : Int32) : QTextFormat*
+    fun bg_QTextFormat_swap_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_merge_const_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_isValid_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isEmpty_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_type_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_objectIndex_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectIndex_int(_self_ : QTextFormat*, object : Int32) : Void
+    fun bg_QTextFormat_property_int(_self_ : QTextFormat*, property_id : Int32) : CrystalVariant
+    fun bg_QTextFormat_setProperty_int_const_QVariant_R(_self_ : QTextFormat*, property_id : Int32, value : CrystalVariant) : Void
+    fun bg_QTextFormat_clearProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void
+    fun bg_QTextFormat_hasProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_boolProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_intProperty_int(_self_ : QTextFormat*, property_id : Int32) : Int32
+    fun bg_QTextFormat_doubleProperty_int(_self_ : QTextFormat*, property_id : Int32) : Float64
+    fun bg_QTextFormat_stringProperty_int(_self_ : QTextFormat*, property_id : Int32) : CrystalString
+    fun bg_QTextFormat_colorProperty_int(_self_ : QTextFormat*, property_id : Int32) : QColor*
+    fun bg_QTextFormat_penProperty_int(_self_ : QTextFormat*, property_id : Int32) : QPen*
+    fun bg_QTextFormat_brushProperty_int(_self_ : QTextFormat*, property_id : Int32) : QBrush*
+    fun bg_QTextFormat_lengthProperty_int(_self_ : QTextFormat*, property_id : Int32) : QTextLength*
+    fun bg_QTextFormat_lengthVectorProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void*
+    fun bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(_self_ : QTextFormat*, property_id : Int32, lengths : Void*) : Void
+    fun bg_QTextFormat_propertyCount_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectType_int(_self_ : QTextFormat*, type : Int32) : Void
+    fun bg_QTextFormat_objectType_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_isCharFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isBlockFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isListFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isFrameFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isImageFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableCellFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_toBlockFormat_(_self_ : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextFormat_toCharFormat_(_self_ : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFormat_toListFormat_(_self_ : QTextFormat*) : QTextListFormat*
+    fun bg_QTextFormat_toTableFormat_(_self_ : QTextFormat*) : QTextTableFormat*
+    fun bg_QTextFormat_toFrameFormat_(_self_ : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextFormat_toImageFormat_(_self_ : QTextFormat*) : QTextImageFormat*
+    fun bg_QTextFormat_toTableCellFormat_(_self_ : QTextFormat*) : QTextTableCellFormat*
+    fun bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(_self_ : QTextFormat*, direction : LayoutDirection) : Void
+    fun bg_QTextFormat_layoutDirection_(_self_ : QTextFormat*) : LayoutDirection
+    fun bg_QTextFormat_setBackground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_background_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearBackground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextFormat_setForeground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_foreground_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearForeground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextBlockFormat__CONSTRUCT_() : QTextBlockFormat*
+    fun bg_QTextBlockFormat_isValid_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setAlignment_Qt__Alignment(_self_ : QTextBlockFormat*, alignment : Alignment) : Void
+    fun bg_QTextBlockFormat_alignment_(_self_ : QTextBlockFormat*) : Alignment
+    fun bg_QTextBlockFormat_setTopMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_topMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setBottomMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_bottomMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setLeftMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_leftMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setRightMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_rightMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setTextIndent_qreal(_self_ : QTextBlockFormat*, aindent : Float64) : Void
+    fun bg_QTextBlockFormat_textIndent_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setIndent_int(_self_ : QTextBlockFormat*, indent : Int32) : Void
+    fun bg_QTextBlockFormat_indent_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setLineHeight_qreal_int(_self_ : QTextBlockFormat*, height : Float64, height_type : Int32) : Void
+    fun bg_QTextBlockFormat_lineHeight_qreal_qreal(_self_ : QTextBlockFormat*, script_line_height : Float64, scaling : Float64) : Float64
+    fun bg_QTextBlockFormat_lineHeight_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_lineHeightType_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setNonBreakableLines_bool(_self_ : QTextBlockFormat*, b : Bool) : Void
+    fun bg_QTextBlockFormat_nonBreakableLines_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextBlockFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextBlockFormat_pageBreakPolicy_(_self_ : QTextBlockFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextCharFormat__CONSTRUCT_() : QTextCharFormat*
+    fun bg_QTextCharFormat_isValid_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(_self_ : QTextCharFormat*, font : QFont*, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+    fun bg_QTextCharFormat_setFont_const_QFont_R(_self_ : QTextCharFormat*, font : QFont*) : Void
+    fun bg_QTextCharFormat_font_(_self_ : QTextCharFormat*) : QFont*
+    fun bg_QTextCharFormat_setFontFamily_const_QString_R(_self_ : QTextCharFormat*, family : CrystalString) : Void
+    fun bg_QTextCharFormat_fontFamily_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setFontPointSize_qreal(_self_ : QTextCharFormat*, size : Float64) : Void
+    fun bg_QTextCharFormat_fontPointSize_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWeight_int(_self_ : QTextCharFormat*, weight : Int32) : Void
+    fun bg_QTextCharFormat_fontWeight_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontItalic_bool(_self_ : QTextCharFormat*, italic : Bool) : Void
+    fun bg_QTextCharFormat_fontItalic_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(_self_ : QTextCharFormat*, capitalization : Font::Capitalization) : Void
+    fun bg_QTextCharFormat_fontCapitalization_(_self_ : QTextCharFormat*) : Font::Capitalization
+    fun bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(_self_ : QTextCharFormat*, letter_spacing_type : Font::SpacingType) : Void
+    fun bg_QTextCharFormat_fontLetterSpacingType_(_self_ : QTextCharFormat*) : Font::SpacingType
+    fun bg_QTextCharFormat_setFontLetterSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontLetterSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWordSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontWordSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontUnderline_bool(_self_ : QTextCharFormat*, underline : Bool) : Void
+    fun bg_QTextCharFormat_fontUnderline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontOverline_bool(_self_ : QTextCharFormat*, overline : Bool) : Void
+    fun bg_QTextCharFormat_fontOverline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStrikeOut_bool(_self_ : QTextCharFormat*, strike_out : Bool) : Void
+    fun bg_QTextCharFormat_fontStrikeOut_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineColor_const_QColor_R(_self_ : QTextCharFormat*, color : QColor*) : Void
+    fun bg_QTextCharFormat_underlineColor_(_self_ : QTextCharFormat*) : QColor*
+    fun bg_QTextCharFormat_setFontFixedPitch_bool(_self_ : QTextCharFormat*, fixed_pitch : Bool) : Void
+    fun bg_QTextCharFormat_fontFixedPitch_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStretch_int(_self_ : QTextCharFormat*, factor : Int32) : Void
+    fun bg_QTextCharFormat_fontStretch_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QTextCharFormat*, hint : Font::StyleHint, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(_self_ : QTextCharFormat*, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_fontStyleHint_(_self_ : QTextCharFormat*) : Font::StyleHint
+    fun bg_QTextCharFormat_fontStyleStrategy_(_self_ : QTextCharFormat*) : Font::StyleStrategy
+    fun bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(_self_ : QTextCharFormat*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QTextCharFormat_fontHintingPreference_(_self_ : QTextCharFormat*) : Font::HintingPreference
+    fun bg_QTextCharFormat_setFontKerning_bool(_self_ : QTextCharFormat*, enable : Bool) : Void
+    fun bg_QTextCharFormat_fontKerning_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(_self_ : QTextCharFormat*, style : TextCharFormat::UnderlineStyle) : Void
+    fun bg_QTextCharFormat_underlineStyle_(_self_ : QTextCharFormat*) : TextCharFormat::UnderlineStyle
+    fun bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(_self_ : QTextCharFormat*, alignment : TextCharFormat::VerticalAlignment) : Void
+    fun bg_QTextCharFormat_verticalAlignment_(_self_ : QTextCharFormat*) : TextCharFormat::VerticalAlignment
+    fun bg_QTextCharFormat_setTextOutline_const_QPen_R(_self_ : QTextCharFormat*, pen : QPen*) : Void
+    fun bg_QTextCharFormat_textOutline_(_self_ : QTextCharFormat*) : QPen*
+    fun bg_QTextCharFormat_setToolTip_const_QString_R(_self_ : QTextCharFormat*, tip : CrystalString) : Void
+    fun bg_QTextCharFormat_toolTip_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchor_bool(_self_ : QTextCharFormat*, anchor : Bool) : Void
+    fun bg_QTextCharFormat_isAnchor_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setAnchorHref_const_QString_R(_self_ : QTextCharFormat*, value : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorHref_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorName_const_QString_R(_self_ : QTextCharFormat*, name : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorName_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorNames_const_QStringList_R(_self_ : QTextCharFormat*, names : QStringList*) : Void
+    fun bg_QTextCharFormat_anchorNames_(_self_ : QTextCharFormat*) : QStringList*
+    fun bg_QTextCharFormat_setTableCellRowSpan_int(_self_ : QTextCharFormat*, table_cell_row_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellRowSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setTableCellColumnSpan_int(_self_ : QTextCharFormat*, table_cell_column_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellColumnSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFrameFormat__CONSTRUCT_() : QTextFrameFormat*
+    fun bg_QTextFrameFormat_isValid_(_self_ : QTextFrameFormat*) : Bool
+    fun bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(_self_ : QTextFrameFormat*, f : TextFrameFormat::Position) : Void
+    fun bg_QTextFrameFormat_position_(_self_ : QTextFrameFormat*) : TextFrameFormat::Position
+    fun bg_QTextFrameFormat_setBorder_qreal(_self_ : QTextFrameFormat*, border : Float64) : Void
+    fun bg_QTextFrameFormat_border_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(_self_ : QTextFrameFormat*, brush : QBrush*) : Void
+    fun bg_QTextFrameFormat_borderBrush_(_self_ : QTextFrameFormat*) : QBrush*
+    fun bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(_self_ : QTextFrameFormat*, style : TextFrameFormat::BorderStyle) : Void
+    fun bg_QTextFrameFormat_borderStyle_(_self_ : QTextFrameFormat*) : TextFrameFormat::BorderStyle
+    fun bg_QTextFrameFormat_setMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_margin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setTopMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_topMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBottomMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_bottomMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setLeftMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_leftMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setRightMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_rightMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setPadding_qreal(_self_ : QTextFrameFormat*, padding : Float64) : Void
+    fun bg_QTextFrameFormat_padding_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setWidth_qreal(_self_ : QTextFrameFormat*, width : Float64) : Void
+    fun bg_QTextFrameFormat_setWidth_const_QTextLength_R(_self_ : QTextFrameFormat*, length : QTextLength*) : Void
+    fun bg_QTextFrameFormat_width_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setHeight_qreal(_self_ : QTextFrameFormat*, height : Float64) : Void
+    fun bg_QTextFrameFormat_setHeight_const_QTextLength_R(_self_ : QTextFrameFormat*, height : QTextLength*) : Void
+    fun bg_QTextFrameFormat_height_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextFrameFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextFrameFormat_pageBreakPolicy_(_self_ : QTextFrameFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextListFormat__CONSTRUCT_() : QTextListFormat*
+    fun bg_QTextListFormat_isValid_(_self_ : QTextListFormat*) : Bool
+    fun bg_QTextListFormat_setStyle_QTextListFormat__Style(_self_ : QTextListFormat*, style : TextListFormat::Style) : Void
+    fun bg_QTextListFormat_style_(_self_ : QTextListFormat*) : TextListFormat::Style
+    fun bg_QTextListFormat_setIndent_int(_self_ : QTextListFormat*, indent : Int32) : Void
+    fun bg_QTextListFormat_indent_(_self_ : QTextListFormat*) : Int32
+    fun bg_QTextListFormat_setNumberPrefix_const_QString_R(_self_ : QTextListFormat*, number_prefix : CrystalString) : Void
+    fun bg_QTextListFormat_numberPrefix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat_setNumberSuffix_const_QString_R(_self_ : QTextListFormat*, number_suffix : CrystalString) : Void
+    fun bg_QTextListFormat_numberSuffix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextListFormat*
+    fun bg_QTextLength__CONSTRUCT_() : QTextLength*
+    fun bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type : TextLength::Type, value : Float64) : QTextLength*
+    fun bg_QTextLength_type_(_self_ : QTextLength*) : TextLength::Type
+    fun bg_QTextLength_value_qreal(_self_ : QTextLength*, maximum_length : Float64) : Float64
+    fun bg_QTextLength_rawValue_(_self_ : QTextLength*) : Float64
+    fun bg_QFont__CONSTRUCT_() : QFont*
+    fun bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(family : CrystalString, point_size : Int32, weight : Int32, italic : Bool) : QFont*
+    fun bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0 : QFont*, pd : QPaintDevice*) : QFont*
+    fun bg_QFont_swap_QFont_R(_self_ : QFont*, other : QFont*) : Void
+    fun bg_QFont_family_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setFamily_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_styleName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setStyleName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_pointSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPointSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_pointSizeF_(_self_ : QFont*) : Float64
+    fun bg_QFont_setPointSizeF_qreal(_self_ : QFont*, unnamed_arg_0 : Float64) : Void
+    fun bg_QFont_pixelSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPixelSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_weight_(_self_ : QFont*) : Int32
+    fun bg_QFont_setWeight_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_bold_(_self_ : QFont*) : Bool
+    fun bg_QFont_setBold_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_setStyle_QFont__Style(_self_ : QFont*, style : Font::Style) : Void
+    fun bg_QFont_style_(_self_ : QFont*) : Font::Style
+    fun bg_QFont_italic_(_self_ : QFont*) : Bool
+    fun bg_QFont_setItalic_bool(_self_ : QFont*, b : Bool) : Void
+    fun bg_QFont_underline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setUnderline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_overline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setOverline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_strikeOut_(_self_ : QFont*) : Bool
+    fun bg_QFont_setStrikeOut_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_fixedPitch_(_self_ : QFont*) : Bool
+    fun bg_QFont_setFixedPitch_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_kerning_(_self_ : QFont*) : Bool
+    fun bg_QFont_setKerning_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_styleHint_(_self_ : QFont*) : Font::StyleHint
+    fun bg_QFont_styleStrategy_(_self_ : QFont*) : Font::StyleStrategy
+    fun bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QFont*, unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy) : Void
+    fun bg_QFont_setStyleStrategy_QFont__StyleStrategy(_self_ : QFont*, s : Font::StyleStrategy) : Void
+    fun bg_QFont_stretch_(_self_ : QFont*) : Int32
+    fun bg_QFont_setStretch_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_letterSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_letterSpacingType_(_self_ : QFont*) : Font::SpacingType
+    fun bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(_self_ : QFont*, type : Font::SpacingType, spacing : Float64) : Void
+    fun bg_QFont_wordSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_setWordSpacing_qreal(_self_ : QFont*, spacing : Float64) : Void
+    fun bg_QFont_setCapitalization_QFont__Capitalization(_self_ : QFont*, unnamed_arg_0 : Font::Capitalization) : Void
+    fun bg_QFont_capitalization_(_self_ : QFont*) : Font::Capitalization
+    fun bg_QFont_setHintingPreference_QFont__HintingPreference(_self_ : QFont*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QFont_hintingPreference_(_self_ : QFont*) : Font::HintingPreference
+    fun bg_QFont_rawMode_(_self_ : QFont*) : Bool
+    fun bg_QFont_setRawMode_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_exactMatch_(_self_ : QFont*) : Bool
+    fun bg_QFont_isCopyOf_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : Bool
+    fun bg_QFont_setRawName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_rawName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_key_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_toString_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_fromString_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Bool
+    fun bg_QFont_substitute_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : CrystalString
+    fun bg_QFont_substitutes_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStringList*
+    fun bg_QFont_substitutions_STATIC_() : QStringList*
+    fun bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : QStringList*) : Void
+    fun bg_QFont_removeSubstitutions_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_initialize_STATIC_() : Void
+    fun bg_QFont_cleanup_STATIC_() : Void
+    fun bg_QFont_cacheStatistics_STATIC_() : Void
+    fun bg_QFont_defaultFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFont_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_resolve_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : QFont*
+    fun bg_QFont_resolve_(_self_ : QFont*) : UInt32
+    fun bg_QFont_resolve_uint(_self_ : QFont*, mask : UInt32) : Void
+    fun bg____qVersion_STATIC_() : UInt8*
+    fun bg_Container_QList_qreal__CONSTRUCT_() : Void*
+    fun bg_Container_QList_qreal_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_qreal_push_back_qreal(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_qreal_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QObject_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QObject_X_at_int(_self_ : Void*, index : Int32) : QObject*
+    fun bg_Container_QList_QObject_X_push_back_QObject_X(_self_ : Void*, value : QObject*) : Void
+    fun bg_Container_QList_QObject_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(_self_ : Void*, index : Int32) : EventDispatcherTimerInfo
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(_self_ : Void*, value : EventDispatcherTimerInfo) : Void
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAction_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAction_X_at_int(_self_ : Void*, index : Int32) : QAction*
+    fun bg_Container_QList_QAction_X_push_back_QAction_X(_self_ : Void*, value : QAction*) : Void
+    fun bg_Container_QList_QAction_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWidget_X_at_int(_self_ : Void*, index : Int32) : QWidget*
+    fun bg_Container_QList_QWidget_X_push_back_QWidget_X(_self_ : Void*, value : QWidget*) : Void
+    fun bg_Container_QList_QWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QKeySequence__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QKeySequence_at_int(_self_ : Void*, index : Int32) : QKeySequence*
+    fun bg_Container_QList_QKeySequence_push_back_QKeySequence(_self_ : Void*, value : QKeySequence*) : Void
+    fun bg_Container_QList_QKeySequence_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsWidget_X_at_int(_self_ : Void*, index : Int32) : QGraphicsWidget*
+    fun bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(_self_ : Void*, value : QGraphicsWidget*) : Void
+    fun bg_Container_QList_QGraphicsWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QDockWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QDockWidget_X_at_int(_self_ : Void*, index : Int32) : QDockWidget*
+    fun bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(_self_ : Void*, value : QDockWidget*) : Void
+    fun bg_Container_QList_QDockWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractButton_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractButton_X_at_int(_self_ : Void*, index : Int32) : QAbstractButton*
+    fun bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(_self_ : Void*, value : QAbstractButton*) : Void
+    fun bg_Container_QList_QAbstractButton_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWindow_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWindow_X_at_int(_self_ : Void*, index : Int32) : QWindow*
+    fun bg_Container_QList_QWindow_X_push_back_QWindow_X(_self_ : Void*, value : QWindow*) : Void
+    fun bg_Container_QList_QWindow_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QScreen_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QScreen_X_at_int(_self_ : Void*, index : Int32) : QScreen*
+    fun bg_Container_QList_QScreen_X_push_back_QScreen_X(_self_ : Void*, value : QScreen*) : Void
+    fun bg_Container_QList_QScreen_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QVariant__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QVariant_at_int(_self_ : Void*, index : Int32) : CrystalVariant
+    fun bg_Container_QList_QVariant_push_back_QVariant(_self_ : Void*, value : CrystalVariant) : Void
+    fun bg_Container_QList_QVariant_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QSize__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QSize_at_int(_self_ : Void*, index : Int32) : QSize*
+    fun bg_Container_QList_QSize_push_back_QSize(_self_ : Void*, value : QSize*) : Void
+    fun bg_Container_QList_QSize_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QUrl__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QUrl_at_int(_self_ : Void*, index : Int32) : QUrl*
+    fun bg_Container_QList_QUrl_push_back_QUrl(_self_ : Void*, value : QUrl*) : Void
+    fun bg_Container_QList_QUrl_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_double__CONSTRUCT_() : Void*
+    fun bg_Container_QList_double_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_double_push_back_double(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_double_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QFileInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QFileInfo_at_int(_self_ : Void*, index : Int32) : QFileInfo*
+    fun bg_Container_QList_QFileInfo_push_back_QFileInfo(_self_ : Void*, value : QFileInfo*) : Void
+    fun bg_Container_QList_QFileInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsItem_X_at_int(_self_ : Void*, index : Int32) : QGraphicsItem*
+    fun bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(_self_ : Void*, value : QGraphicsItem*) : Void
+    fun bg_Container_QList_QGraphicsItem_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsTransform_X_at_int(_self_ : Void*, index : Int32) : QGraphicsTransform*
+    fun bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(_self_ : Void*, value : QGraphicsTransform*) : Void
+    fun bg_Container_QList_QGraphicsTransform_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsView_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsView_X_at_int(_self_ : Void*, index : Int32) : QGraphicsView*
+    fun bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(_self_ : Void*, value : QGraphicsView*) : Void
+    fun bg_Container_QList_QGraphicsView_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QList_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QList_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGesture_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGesture_X_at_int(_self_ : Void*, index : Int32) : QGesture*
+    fun bg_Container_QList_QGesture_X_push_back_QGesture_X(_self_ : Void*, value : QGesture*) : Void
+    fun bg_Container_QList_QGesture_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRgb__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRgb_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_QRgb_push_back_QRgb(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_QRgb_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_unsigned_int__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_unsigned_int_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_unsigned_int_push_back_unsigned_int(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_unsigned_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextFormat__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextFormat_at_int(_self_ : Void*, index : Int32) : QTextFormat*
+    fun bg_Container_QVector_QTextFormat_push_back_QTextFormat(_self_ : Void*, value : QTextFormat*) : Void
+    fun bg_Container_QVector_QTextFormat_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLineF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLineF_at_int(_self_ : Void*, index : Int32) : QLineF*
+    fun bg_Container_QVector_QLineF_push_back_QLineF(_self_ : Void*, value : QLineF*) : Void
+    fun bg_Container_QVector_QLineF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPointF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPointF_at_int(_self_ : Void*, index : Int32) : QPointF
+    fun bg_Container_QVector_QPointF_push_back_QPointF(_self_ : Void*, value : QPointF) : Void
+    fun bg_Container_QVector_QPointF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLine__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLine_at_int(_self_ : Void*, index : Int32) : QLine*
+    fun bg_Container_QVector_QLine_push_back_QLine(_self_ : Void*, value : QLine*) : Void
+    fun bg_Container_QVector_QLine_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPoint__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPoint_at_int(_self_ : Void*, index : Int32) : QPoint
+    fun bg_Container_QVector_QPoint_push_back_QPoint(_self_ : Void*, value : QPoint) : Void
+    fun bg_Container_QVector_QPoint_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QVector_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QVector_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRect__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRect_at_int(_self_ : Void*, index : Int32) : QRect*
+    fun bg_Container_QVector_QRect_push_back_QRect(_self_ : Void*, value : QRect*) : Void
+    fun bg_Container_QVector_QRect_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextLength__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextLength_at_int(_self_ : Void*, index : Int32) : QTextLength*
+    fun bg_Container_QVector_QTextLength_push_back_QTextLength(_self_ : Void*, value : QTextLength*) : Void
+    fun bg_Container_QVector_QTextLength_size_(_self_ : Void*) : Int32
+  end
+  class Object
+    @unwrap : Binding::QObject*
+    
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QObject__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Object)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Object.new(
+      bg_QObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def object_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_objectName_(self))
+    end
+    
+    def object_name=(name : String) : Void
+      Binding.bg_QObject_setObjectName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def widget_type?() : Bool
+      Binding.bg_QObject_isWidgetType_(self)
+    end
+    
+    def window_type?() : Bool
+      Binding.bg_QObject_isWindowType_(self)
+    end
+    
+    def signals_blocked() : Bool
+      Binding.bg_QObject_signalsBlocked_(self)
+    end
+    
+    def block_signals(b : Bool) : Bool
+      Binding.bg_QObject_blockSignals_bool(self, b)
+    end
+    
+    def thread() : Binding::QThread*
+      Binding.bg_QObject_thread_(self)
+    end
+    
+    def move_to_thread(thread : Binding::QThread*) : Void
+      Binding.bg_QObject_moveToThread_QThread_X(self, thread)
+    end
+    
+    def start_timer(interval : Int32, timer_type : TimerType = TimerType::CoarseTimer) : Int32
+      Binding.bg_QObject_startTimer_int_Qt__TimerType(self, interval, timer_type)
+    end
+    
+    def kill_timer(id : Int32) : Void
+      Binding.bg_QObject_killTimer_int(self, id)
+    end
+    
+    def children() : Binding::QObjectList*
+      Binding.bg_QObject_children_(self)
+    end
+    
+    def parent=(unnamed_arg_0 : Object) : Void
+      Binding.bg_QObject_setParent_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def install_event_filter(unnamed_arg_0 : Object) : Void
+      Binding.bg_QObject_installEventFilter_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def remove_event_filter(unnamed_arg_0 : Object) : Void
+      Binding.bg_QObject_removeEventFilter_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def self.connect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*, unnamed_arg_4 : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender, signal, receiver, member, unnamed_arg_4))
+    end
+    
+    def self.connect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, method : Binding::QMetaMethod*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender, signal, receiver, method, type))
+    end
+    
+    def connect(sender : Object, signal : UInt8*, member : UInt8*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(self, sender, signal, member, type))
+    end
+    
+    def self.disconnect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender, signal, receiver, member)
+    end
+    
+    def self.disconnect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, member : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender, signal, receiver, member)
+    end
+    
+    def disconnect() : Bool
+      Binding.bg_QObject_disconnect_(self)
+    end
+    
+    def disconnect(signal : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X(self, signal)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object? = nil) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X(self, signal, receiver)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object?, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(self, signal, receiver, member)
+    end
+    
+    def disconnect(receiver : Object) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X(self, receiver)
+    end
+    
+    def disconnect(receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def self.disconnect(unnamed_arg_0 : SignalConnection) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0)
+    end
+    
+    def dump_object_tree() : Void
+      Binding.bg_QObject_dumpObjectTree_(self)
+    end
+    
+    def dump_object_info() : Void
+      Binding.bg_QObject_dumpObjectInfo_(self)
+    end
+    
+    def set_property(name : UInt8*, value : Variant) : Bool
+      Binding.bg_QObject_setProperty_const_char_X_const_QVariant_R(self, name, (value.to_unsafe))
+    end
+    
+    def property(name : UInt8*) : Variant
+      Qt::Variant.new(Binding.bg_QObject_property_const_char_X(self, name))
+    end
+    
+    def self.register_user_data() : UInt32
+      Binding.bg_QObject_registerUserData_STATIC_()
+    end
+    
+    def set_user_data(id : UInt32, data : Binding::QObjectUserData*) : Void
+      Binding.bg_QObject_setUserData_uint_QObjectUserData_X(self, id, data)
+    end
+    
+    def user_data(id : UInt32) : Binding::QObjectUserData*
+      Binding.bg_QObject_userData_uint(self, id)
+    end
+    
+    def destroyed(unnamed_arg_0 : Object? = nil) : Void
+      Binding.bg_QObject_destroyed_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def parent() : Object
+      Object.new(unwrap: Binding.bg_QObject_parent_(self))
+    end
+    
+    def inherits(classname : UInt8*) : Bool
+      Binding.bg_QObject_inherits_const_char_X(self, classname)
+    end
+    
+    def delete_later() : Void
+      Binding.bg_QObject_deleteLater_(self)
+    end
+    
+    protected def sender() : Object
+      Object.new(unwrap: Binding.bg_QObject_sender_(self))
+    end
+    
+    protected def sender_signal_index() : Int32
+      Binding.bg_QObject_senderSignalIndex_(self)
+    end
+    
+    protected def receivers(signal : UInt8*) : Int32
+      Binding.bg_QObject_receivers_const_char_X(self, signal)
+    end
+    
+    protected def is_signal_connected(signal : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_isSignalConnected_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_destroyed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_object_name_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Timer < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTimer_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTimer_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTimer__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Timer)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall timer_event event event_filter child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Timer.new(
+      bg_QTimer_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTimer_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def active?() : Bool
+      Binding.bg_QTimer_isActive_(self)
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimer_timerId_(self)
+    end
+    
+    def interval=(msec : Int32) : Void
+      Binding.bg_QTimer_setInterval_int(self, msec)
+    end
+    
+    def interval() : Int32
+      Binding.bg_QTimer_interval_(self)
+    end
+    
+    def remaining_time() : Int32
+      Binding.bg_QTimer_remainingTime_(self)
+    end
+    
+    def timer_type=(atype : TimerType) : Void
+      Binding.bg_QTimer_setTimerType_Qt__TimerType(self, atype)
+    end
+    
+    def timer_type() : TimerType
+      Binding.bg_QTimer_timerType_(self)
+    end
+    
+    def single_shot=(single_shot : Bool) : Void
+      Binding.bg_QTimer_setSingleShot_bool(self, single_shot)
+    end
+    
+    def single_shot?() : Bool
+      Binding.bg_QTimer_isSingleShot_(self)
+    end
+    
+    def self.single_shot(msec : Int32, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec, receiver, member)
+    end
+    
+    def self.single_shot(msec : Int32, timer_type : TimerType, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec, timer_type, receiver, member)
+    end
+    
+    def start(msec : Int32) : Void
+      Binding.bg_QTimer_start_int(self, msec)
+    end
+    
+    def start() : Void
+      Binding.bg_QTimer_start_(self)
+    end
+    
+    def stop() : Void
+      Binding.bg_QTimer_stop_(self)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QTimer_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_timeout(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTimer_CONNECT_timeout_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTimer*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SignalConnection
+    @unwrap : Binding::QMetaObjectConnection*
+    
+    def initialize()
+      result = Binding.bg_QMetaObject__Connection__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QMetaObjectConnection*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractEventDispatcher < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractEventDispatcher_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.instance(thread : Binding::QThread*? = nil) : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread))
+    end
+    
+    abstract def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+    abstract def has_pending_events?() : Bool
+    abstract def register_socket_notifier(notifier : SocketNotifier) : Void
+    abstract def unregister_socket_notifier(notifier : SocketNotifier) : Void
+    def register_timer(interval : Int32, timer_type : TimerType, object : Object) : Int32
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(self, interval, timer_type, object)
+    end
+    
+    abstract def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+    abstract def unregister_timer(timer_id : Int32) : Bool
+    abstract def unregister_timers(object : Object) : Bool
+    abstract def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+    abstract def remaining_time(timer_id : Int32) : Int32
+    abstract def wake_up() : Void
+    abstract def interrupt() : Void
+    abstract def flush() : Void
+    def starting_up() : Void
+      Binding.bg_QAbstractEventDispatcher_startingUp_(self)
+    end
+    
+    def closing_down() : Void
+      Binding.bg_QAbstractEventDispatcher_closingDown_(self)
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def filter_native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    def about_to_block() : Void
+      Binding.bg_QAbstractEventDispatcher_aboutToBlock_(self)
+    end
+    
+    def awake() : Void
+      Binding.bg_QAbstractEventDispatcher_awake_(self)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QAbstractEventDispatcherPrivate*, parent : Object)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  module QAbstractEventDispatcher
+  end
+  class SocketNotifier < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSocketNotifier_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSocketNotifier_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : Object? = nil)
+      result = Binding.bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket, unnamed_arg_1, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SocketNotifier)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SocketNotifier.new(
+      bg_QSocketNotifier_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def socket() : Int64
+      Binding.bg_QSocketNotifier_socket_(self)
+    end
+    
+    def type() : SocketNotifier::Type
+      Binding.bg_QSocketNotifier_type_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QSocketNotifier_isEnabled_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QSocketNotifier_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QSocketNotifier_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Type : UInt32
+      Read = 0
+      Write = 1
+      Exception = 2
+    end
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSocketNotifier*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class PaintDevice
+    @unwrap : Binding::QPaintDevice*
+    
+    def dev_type() : Int32
+      Binding.bg_QPaintDevice_devType_(self)
+    end
+    
+    def painting_active() : Bool
+      Binding.bg_QPaintDevice_paintingActive_(self)
+    end
+    
+    abstract def paint_engine() : Binding::QPaintEngine*
+    def width() : Int32
+      Binding.bg_QPaintDevice_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPaintDevice_height_(self)
+    end
+    
+    def width_mm() : Int32
+      Binding.bg_QPaintDevice_widthMM_(self)
+    end
+    
+    def height_mm() : Int32
+      Binding.bg_QPaintDevice_heightMM_(self)
+    end
+    
+    def logical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_logicalDpiX_(self)
+    end
+    
+    def logical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_logicalDpiY_(self)
+    end
+    
+    def physical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_physicalDpiX_(self)
+    end
+    
+    def physical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_physicalDpiY_(self)
+    end
+    
+    def device_pixel_ratio() : Int32
+      Binding.bg_QPaintDevice_devicePixelRatio_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QPaintDevice_colorCount_(self)
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPaintDevice_depth_(self)
+    end
+    
+    protected def initialize()
+      result = Binding.bg_QPaintDevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PaintDevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ dev_type paint_engine metric init_painter shared_painter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PaintDevice.new(
+      bg_QPaintDevice_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QPaintDevice_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|metric| self.metric(metric) } {% else %} nil {% end %}),
+      bg_QPaintDevice_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QPaintDevice_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum PaintDeviceMetric : UInt32
+      PdmWidth = 1
+      PdmHeight = 2
+      PdmWidthMM = 3
+      PdmHeightMM = 4
+      PdmNumColors = 5
+      PdmDepth = 6
+      PdmDpiX = 7
+      PdmDpiY = 8
+      PdmPhysicalDpiX = 9
+      PdmPhysicalDpiY = 10
+      PdmDevicePixelRatio = 11
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Widget < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWidget_winId_(self)
+    end
+    
+    def create_win_id() : Void
+      Binding.bg_QWidget_createWinId_(self)
+    end
+    
+    def internal_win_id() : UInt32
+      Binding.bg_QWidget_internalWinId_(self)
+    end
+    
+    def effective_win_id() : UInt32
+      Binding.bg_QWidget_effectiveWinId_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QWidget_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QWidget_setStyle_QStyle_X(self, unnamed_arg_0)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWidget_isTopLevel_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QWidget_isWindow_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWidget_isModal_(self)
+    end
+    
+    def window_modality() : WindowModality
+      Binding.bg_QWidget_windowModality_(self)
+    end
+    
+    def window_modality=(window_modality : WindowModality) : Void
+      Binding.bg_QWidget_setWindowModality_Qt__WindowModality(self, window_modality)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QWidget_isEnabled_(self)
+    end
+    
+    def is_enabled_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isEnabledTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def enabled_to_tlw?() : Bool
+      Binding.bg_QWidget_isEnabledToTLW_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setDisabled_bool(self, unnamed_arg_0)
+    end
+    
+    def window_modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setWindowModified_bool(self, unnamed_arg_0)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_frameGeometry_(self))
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_geometry_(self))
+    end
+    
+    def normal_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_normalGeometry_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QWidget_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWidget_y_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QWidget_pos_(self))
+    end
+    
+    def frame_size() : Binding::QSize*
+      Binding.bg_QWidget_frameSize_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWidget_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWidget_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWidget_height_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_rect_(self))
+    end
+    
+    def children_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_childrenRect_(self))
+    end
+    
+    def children_region() : Binding::QRegion*
+      Binding.bg_QWidget_childrenRegion_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidget_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidget_maximumSize_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWidget_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWidget_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWidget_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWidget_maximumHeight_(self)
+    end
+    
+    def minimum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMinimumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_minimum_size(minw : Int32, minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumSize_int_int(self, minw, minh)
+    end
+    
+    def maximum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMaximumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_maximum_size(maxw : Int32, maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumSize_int_int(self, maxw, maxh)
+    end
+    
+    def minimum_width=(minw : Int32) : Void
+      Binding.bg_QWidget_setMinimumWidth_int(self, minw)
+    end
+    
+    def minimum_height=(minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumHeight_int(self, minh)
+    end
+    
+    def maximum_width=(maxw : Int32) : Void
+      Binding.bg_QWidget_setMaximumWidth_int(self, maxw)
+    end
+    
+    def maximum_height=(maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumHeight_int(self, maxh)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWidget_sizeIncrement_(self)
+    end
+    
+    def size_increment=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setSizeIncrement_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_size_increment(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setSizeIncrement_int_int(self, w, h)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWidget_baseSize_(self)
+    end
+    
+    def base_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setBaseSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_base_size(basew : Int32, baseh : Int32) : Void
+      Binding.bg_QWidget_setBaseSize_int_int(self, basew, baseh)
+    end
+    
+    def fixed_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setFixedSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_fixed_size(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setFixedSize_int_int(self, w, h)
+    end
+    
+    def fixed_width=(w : Int32) : Void
+      Binding.bg_QWidget_setFixedWidth_int(self, w)
+    end
+    
+    def fixed_height=(h : Int32) : Void
+      Binding.bg_QWidget_setFixedHeight_int(self, h)
+    end
+    
+    def map_to_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def map_from(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def window() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_window_(self))
+    end
+    
+    def native_parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nativeParentWidget_(self))
+    end
+    
+    def top_level_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_topLevelWidget_(self))
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QWidget_palette_(self))
+    end
+    
+    def palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QWidget_setPalette_const_QPalette_R(self, unnamed_arg_0)
+    end
+    
+    def background_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setBackgroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def background_role() : Palette::ColorRole
+      Binding.bg_QWidget_backgroundRole_(self)
+    end
+    
+    def foreground_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setForegroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def foreground_role() : Palette::ColorRole
+      Binding.bg_QWidget_foregroundRole_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QWidget_font_(self))
+    end
+    
+    def font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QWidget_setFont_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QWidget_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QWidget_fontInfo_(self)
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWidget_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWidget_unsetCursor_(self)
+    end
+    
+    def mouse_tracking=(enable : Bool) : Void
+      Binding.bg_QWidget_setMouseTracking_bool(self, enable)
+    end
+    
+    def has_mouse_tracking?() : Bool
+      Binding.bg_QWidget_hasMouseTracking_(self)
+    end
+    
+    def under_mouse() : Bool
+      Binding.bg_QWidget_underMouse_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QWidget_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_setMask_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWidget_mask_(self)
+    end
+    
+    def clear_mask() : Void
+      Binding.bg_QWidget_clearMask_(self)
+    end
+    
+    def render(target : PaintDevice) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X(self, target)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R(self, target, target_offset)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(self, target, target_offset, source_region)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, target, target_offset, source_region, render_flags)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QWidget_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R(self, painter, target_offset)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(self, painter, target_offset, source_region)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, painter, target_offset, source_region, render_flags)
+    end
+    
+    def grab() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_(self))
+    end
+    
+    def grab(rectangle : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_const_QRect_R(self, rectangle))
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QWidget_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    def window_title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_sheet=(style_sheet : String) : Void
+      Binding.bg_QWidget_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(style_sheet))
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_styleSheet_(self))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowTitle_(self))
+    end
+    
+    def window_icon=(icon : Icon) : Void
+      Binding.bg_QWidget_setWindowIcon_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWidget_windowIcon_(self))
+    end
+    
+    def window_icon_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowIconText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowIconText_(self))
+    end
+    
+    def window_role=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowRole_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_role() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowRole_(self))
+    end
+    
+    def window_file_path=(file_path : String) : Void
+      Binding.bg_QWidget_setWindowFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def window_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowFilePath_(self))
+    end
+    
+    def window_opacity=(level : Float64) : Void
+      Binding.bg_QWidget_setWindowOpacity_qreal(self, level)
+    end
+    
+    def window_opacity() : Float64
+      Binding.bg_QWidget_windowOpacity_(self)
+    end
+    
+    def window_modified?() : Bool
+      Binding.bg_QWidget_isWindowModified_(self)
+    end
+    
+    def tool_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_toolTip_(self))
+    end
+    
+    def tool_tip_duration=(msec : Int32) : Void
+      Binding.bg_QWidget_setToolTipDuration_int(self, msec)
+    end
+    
+    def tool_tip_duration() : Int32
+      Binding.bg_QWidget_toolTipDuration_(self)
+    end
+    
+    def status_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_statusTip_(self))
+    end
+    
+    def whats_this=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_whatsThis_(self))
+    end
+    
+    def accessible_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleName_(self))
+    end
+    
+    def accessible_name=(name : String) : Void
+      Binding.bg_QWidget_setAccessibleName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def accessible_description() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleDescription_(self))
+    end
+    
+    def accessible_description=(description : String) : Void
+      Binding.bg_QWidget_setAccessibleDescription_const_QString_R(self, Qt::Converter::QString.wrap(description))
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QWidget_layoutDirection_(self)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QWidget_unsetLayoutDirection_(self)
+    end
+    
+    def locale=(locale : Binding::QLocale*) : Void
+      Binding.bg_QWidget_setLocale_const_QLocale_R(self, locale)
+    end
+    
+    def locale() : Binding::QLocale*
+      Binding.bg_QWidget_locale_(self)
+    end
+    
+    def unset_locale() : Void
+      Binding.bg_QWidget_unsetLocale_(self)
+    end
+    
+    def right_to_left?() : Bool
+      Binding.bg_QWidget_isRightToLeft_(self)
+    end
+    
+    def left_to_right?() : Bool
+      Binding.bg_QWidget_isLeftToRight_(self)
+    end
+    
+    def set_focus() : Void
+      Binding.bg_QWidget_setFocus_(self)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QWidget_isActiveWindow_(self)
+    end
+    
+    def activate_window() : Void
+      Binding.bg_QWidget_activateWindow_(self)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QWidget_clearFocus_(self)
+    end
+    
+    def focus=(reason : FocusReason) : Void
+      Binding.bg_QWidget_setFocus_Qt__FocusReason(self, reason)
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QWidget_hasFocus_(self)
+    end
+    
+    def self.set_tab_order(unnamed_arg_0 : Widget, unnamed_arg_1 : Widget) : Void
+      Binding.bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_proxy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_setFocusProxy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def focus_proxy() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusProxy_(self))
+    end
+    
+    def context_menu_policy() : ContextMenuPolicy
+      Binding.bg_QWidget_contextMenuPolicy_(self)
+    end
+    
+    def context_menu_policy=(policy : ContextMenuPolicy) : Void
+      Binding.bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(self, policy)
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QWidget_grabMouse_(self)
+    end
+    
+    def grab_mouse(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_grabMouse_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def release_mouse() : Void
+      Binding.bg_QWidget_releaseMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QWidget_grabKeyboard_(self)
+    end
+    
+    def release_keyboard() : Void
+      Binding.bg_QWidget_releaseKeyboard_(self)
+    end
+    
+    def grab_shortcut(key : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, key, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutEnabled_int_bool(self, id, enable)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutAutoRepeat_int_bool(self, id, enable)
+    end
+    
+    def self.mouse_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_mouseGrabber_STATIC_())
+    end
+    
+    def self.keyboard_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_keyboardGrabber_STATIC_())
+    end
+    
+    def updates_enabled() : Bool
+      Binding.bg_QWidget_updatesEnabled_(self)
+    end
+    
+    def updates_enabled=(enable : Bool) : Void
+      Binding.bg_QWidget_setUpdatesEnabled_bool(self, enable)
+    end
+    
+    def graphics_proxy_widget() : Binding::QGraphicsProxyWidget*
+      Binding.bg_QWidget_graphicsProxyWidget_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QWidget_update_(self)
+    end
+    
+    def repaint() : Void
+      Binding.bg_QWidget_repaint_(self)
+    end
+    
+    def update(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_update_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def update(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_update_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def update(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_update_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_repaint_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def repaint(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_repaint_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_repaint_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def hidden=(hidden : Bool) : Void
+      Binding.bg_QWidget_setHidden_bool(self, hidden)
+    end
+    
+    def show() : Void
+      Binding.bg_QWidget_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWidget_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWidget_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWidget_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWidget_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWidget_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWidget_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWidget_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWidget_lower_(self)
+    end
+    
+    def stack_under(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_stackUnder_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def move(x : Int32, y : Int32) : Void
+      Binding.bg_QWidget_move_int_int(self, x, y)
+    end
+    
+    def move(unnamed_arg_0 : Point) : Void
+      Binding.bg_QWidget_move_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_resize_int_int(self, w, h)
+    end
+    
+    def resize(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_resize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_geometry(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setGeometry_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def save_geometry() : Binding::QByteArray*
+      Binding.bg_QWidget_saveGeometry_(self)
+    end
+    
+    def restore_geometry(geometry : Binding::QByteArray*) : Bool
+      Binding.bg_QWidget_restoreGeometry_const_QByteArray_R(self, geometry)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QWidget_adjustSize_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWidget_isVisible_(self)
+    end
+    
+    def is_visible_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isVisibleTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def hidden?() : Bool
+      Binding.bg_QWidget_isHidden_(self)
+    end
+    
+    def minimized?() : Bool
+      Binding.bg_QWidget_isMinimized_(self)
+    end
+    
+    def maximized?() : Bool
+      Binding.bg_QWidget_isMaximized_(self)
+    end
+    
+    def full_screen?() : Bool
+      Binding.bg_QWidget_isFullScreen_(self)
+    end
+    
+    def window_state() : WindowStates
+      Binding.bg_QWidget_windowState_(self)
+    end
+    
+    def window_state=(state : WindowStates) : Void
+      Binding.bg_QWidget_setWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def override_window_state(state : WindowStates) : Void
+      Binding.bg_QWidget_overrideWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QWidget_sizePolicy_(self))
+    end
+    
+    def size_policy=(unnamed_arg_0 : SizePolicy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy(self, unnamed_arg_0)
+    end
+    
+    def set_size_policy(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(self, horizontal, vertical)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def visible_region() : Binding::QRegion*
+      Binding.bg_QWidget_visibleRegion_(self)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QWidget_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QWidget_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QWidget_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_contentsRect_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QWidget_layout_(self))
+    end
+    
+    def layout=(unnamed_arg_0 : Layout) : Void
+      Binding.bg_QWidget_setLayout_QLayout_X(self, unnamed_arg_0)
+    end
+    
+    def update_geometry() : Void
+      Binding.bg_QWidget_updateGeometry_(self)
+    end
+    
+    def parent=(parent : Widget) : Void
+      Binding.bg_QWidget_setParent_QWidget_X(self, parent)
+    end
+    
+    def set_parent(parent : Widget, f : WindowFlags) : Void
+      Binding.bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(self, parent, f)
+    end
+    
+    def scroll(dx : Int32, dy : Int32) : Void
+      Binding.bg_QWidget_scroll_int_int(self, dx, dy)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, unnamed_arg_2 : Rect) : Void
+      Binding.bg_QWidget_scroll_int_int_const_QRect_R(self, dx, dy, unnamed_arg_2)
+    end
+    
+    def focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusWidget_(self))
+    end
+    
+    def next_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nextInFocusChain_(self))
+    end
+    
+    def previous_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_previousInFocusChain_(self))
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QWidget_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QWidget_setAcceptDrops_bool(self, on)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QWidget_actions_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_parentWidget_(self))
+    end
+    
+    def window_flags=(type : WindowFlags) : Void
+      Binding.bg_QWidget_setWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QWidget_windowFlags_(self)
+    end
+    
+    def override_window_flags(type : WindowFlags) : Void
+      Binding.bg_QWidget_overrideWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QWidget_windowType_(self)
+    end
+    
+    def self.find(unnamed_arg_0 : UInt32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_find_STATIC_WId(unnamed_arg_0))
+    end
+    
+    def child_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_int_int(self, x, y))
+    end
+    
+    def child_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_const_QPoint_R(self, p))
+    end
+    
+    def set_attribute(unnamed_arg_0 : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(self, unnamed_arg_0, on)
+    end
+    
+    def test_attribute(unnamed_arg_0 : WidgetAttribute) : Bool
+      Binding.bg_QWidget_testAttribute_Qt__WidgetAttribute(self, unnamed_arg_0)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    def ensure_polished() : Void
+      Binding.bg_QWidget_ensurePolished_(self)
+    end
+    
+    def is_ancestor_of(child : Widget) : Bool
+      Binding.bg_QWidget_isAncestorOf_const_QWidget_X(self, child)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def backing_store() : Binding::QBackingStore*
+      Binding.bg_QWidget_backingStore_(self)
+    end
+    
+    def window_handle() : Window
+      Window.new(unwrap: Binding.bg_QWidget_windowHandle_(self))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget? = nil) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window, parent))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget?, flags : WindowFlags) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window, parent, flags))
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWidget_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_icon_changed(icon : Icon) : Void
+      Binding.bg_QWidget_windowIconChanged_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon_text_changed(icon_text : String) : Void
+      Binding.bg_QWidget_windowIconTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(icon_text))
+    end
+    
+    def custom_context_menu_requested(pos : Point) : Void
+      Binding.bg_QWidget_customContextMenuRequested_const_QPoint_R(self, pos)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QWidget_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QWidget_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QWidget_updateMicroFocus_(self)
+    end
+    
+    protected def create(unnamed_arg_0 : UInt32 = 0u32, initialize_window : Bool = true, destroy_old_window : Bool = true) : Void
+      Binding.bg_QWidget_create_WId_bool_bool(self, unnamed_arg_0, initialize_window, destroy_old_window)
+    end
+    
+    protected def destroy(destroy_window : Bool = true, destroy_sub_windows : Bool = true) : Void
+      Binding.bg_QWidget_destroy_bool_bool(self, destroy_window, destroy_sub_windows)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_next_child() : Bool
+      Binding.bg_QWidget_focusNextChild_(self)
+    end
+    
+    protected def focus_previous_child() : Bool
+      Binding.bg_QWidget_focusPreviousChild_(self)
+    end
+    
+    protected def initialize(d : Binding::QWidgetPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_paint_device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QWidget_AS_PaintDevice_(self))
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum RenderFlags : UInt32
+      DrawWindowBackground = 1
+      DrawChildren = 2
+      IgnoreMask = 4
+    end
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_changed(&_proc_ : Proc(Icon, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_custom_context_menu_requested(&_proc_ : Proc(Point, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractButton < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAbstractButton_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_text_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAbstractButton_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAbstractButton_icon_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QAbstractButton_iconSize_(self)
+    end
+    
+    def shortcut=(key : KeySequence) : Void
+      Binding.bg_QAbstractButton_setShortcut_const_QKeySequence_R(self, key)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAbstractButton_shortcut_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAbstractButton_isCheckable_(self)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAbstractButton_isChecked_(self)
+    end
+    
+    def down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setDown_bool(self, unnamed_arg_0)
+    end
+    
+    def down?() : Bool
+      Binding.bg_QAbstractButton_isDown_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAbstractButton_autoRepeat_(self)
+    end
+    
+    def auto_repeat_delay=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatDelay_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_delay() : Int32
+      Binding.bg_QAbstractButton_autoRepeatDelay_(self)
+    end
+    
+    def auto_repeat_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatInterval_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_interval() : Int32
+      Binding.bg_QAbstractButton_autoRepeatInterval_(self)
+    end
+    
+    def auto_exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_exclusive() : Bool
+      Binding.bg_QAbstractButton_autoExclusive_(self)
+    end
+    
+    def group() : ButtonGroup
+      ButtonGroup.new(unwrap: Binding.bg_QAbstractButton_group_(self))
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QAbstractButton_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def animate_click(msec : Int32 = 100) : Void
+      Binding.bg_QAbstractButton_animateClick_int(self, msec)
+    end
+    
+    def click() : Void
+      Binding.bg_QAbstractButton_click_(self)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAbstractButton_toggle_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def pressed() : Void
+      Binding.bg_QAbstractButton_pressed_(self)
+    end
+    
+    def released() : Void
+      Binding.bg_QAbstractButton_released_(self)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QAbstractButton_clicked_bool(self, checked)
+    end
+    
+    def toggled(checked : Bool) : Void
+      Binding.bg_QAbstractButton_toggled_bool(self, checked)
+    end
+    
+    protected abstract def paint_event(e : PaintEvent) : Void
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractButton_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event mouse_press_event mouse_release_event paint_event action_event enter_event leave_event timer_event change_event hit_button next_check_state check_state_set key_press_event key_release_event mouse_move_event focus_in_event focus_out_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolButton.new(
+      bg_QToolButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QToolButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QToolButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_minimumSizeHint_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolButton_toolButtonStyle_(self)
+    end
+    
+    def arrow_type() : ArrowType
+      Binding.bg_QToolButton_arrowType_(self)
+    end
+    
+    def arrow_type=(type : ArrowType) : Void
+      Binding.bg_QToolButton_setArrowType_Qt__ArrowType(self, type)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QToolButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QToolButton_menu_(self))
+    end
+    
+    def popup_mode=(mode : ToolButton::ToolButtonPopupMode) : Void
+      Binding.bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(self, mode)
+    end
+    
+    def popup_mode() : ToolButton::ToolButtonPopupMode
+      Binding.bg_QToolButton_popupMode_(self)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QToolButton_defaultAction_(self))
+    end
+    
+    def auto_raise=(enable : Bool) : Void
+      Binding.bg_QToolButton_setAutoRaise_bool(self, enable)
+    end
+    
+    def auto_raise() : Bool
+      Binding.bg_QToolButton_autoRaise_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QToolButton_showMenu_(self)
+    end
+    
+    def tool_button_style=(style : ToolButtonStyle) : Void
+      Binding.bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(self, style)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def triggered(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_triggered_QAction_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QToolButton_event_QEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QToolButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QToolButton_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QToolButton_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QToolButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QToolButton_nextCheckState_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolButton*) : Void
+      Binding.bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(self, option)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    enum ToolButtonPopupMode : UInt32
+      DelayedPopup = 0
+      MenuButtonPopup = 1
+      InstantPopup = 2
+    end
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QToolBar_setMovable_bool(self, movable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QToolBar_isMovable_(self)
+    end
+    
+    def allowed_areas=(areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(self, areas)
+    end
+    
+    def allowed_areas() : ToolBarAreas
+      Binding.bg_QToolBar_allowedAreas_(self)
+    end
+    
+    def is_area_allowed(area : ToolBarArea) : Bool
+      Binding.bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(self, area)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QToolBar_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QToolBar_orientation_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QToolBar_clear_(self)
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def add_widget(widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addWidget_QWidget_X(self, widget))
+    end
+    
+    def insert_widget(before : Action, widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertWidget_QAction_X_QWidget_X(self, before, widget))
+    end
+    
+    def action_geometry(action : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QToolBar_actionGeometry_QAction_X(self, action))
+    end
+    
+    def action_at(p : Point) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_const_QPoint_R(self, p))
+    end
+    
+    def action_at(x : Int32, y : Int32) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_int_int(self, x, y))
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_toggleViewAction_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QToolBar_iconSize_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolBar_toolButtonStyle_(self)
+    end
+    
+    def widget_for_action(action : Action) : Widget
+      Widget.new(unwrap: Binding.bg_QToolBar_widgetForAction_QAction_X(self, action))
+    end
+    
+    def floatable?() : Bool
+      Binding.bg_QToolBar_isFloatable_(self)
+    end
+    
+    def floatable=(floatable : Bool) : Void
+      Binding.bg_QToolBar_setFloatable_bool(self, floatable)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QToolBar_isFloating_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def action_triggered(action : Action) : Void
+      Binding.bg_QToolBar_actionTriggered_QAction_X(self, action)
+    end
+    
+    def movable_changed(movable : Bool) : Void
+      Binding.bg_QToolBar_movableChanged_bool(self, movable)
+    end
+    
+    def allowed_areas_changed(allowed_areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(self, allowed_areas)
+    end
+    
+    def orientation_changed(orientation : Orientation) : Void
+      Binding.bg_QToolBar_orientationChanged_Qt__Orientation(self, orientation)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QToolBar_topLevelChanged_bool(self, top_level)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QToolBar_visibilityChanged_bool(self, visible)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QToolBar_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QToolBar_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QToolBar_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QToolBar_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolBar*) : Void
+      Binding.bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_movable_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(ToolBarAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(Orientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Frame < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFrame_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFrame_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def frame_style() : Int32
+      Binding.bg_QFrame_frameStyle_(self)
+    end
+    
+    def frame_style=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setFrameStyle_int(self, unnamed_arg_0)
+    end
+    
+    def frame_width() : Int32
+      Binding.bg_QFrame_frameWidth_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFrame_sizeHint_(self)
+    end
+    
+    def frame_shape() : Frame::Shape
+      Binding.bg_QFrame_frameShape_(self)
+    end
+    
+    def frame_shape=(unnamed_arg_0 : Frame::Shape) : Void
+      Binding.bg_QFrame_setFrameShape_QFrame__Shape(self, unnamed_arg_0)
+    end
+    
+    def frame_shadow() : Frame::Shadow
+      Binding.bg_QFrame_frameShadow_(self)
+    end
+    
+    def frame_shadow=(unnamed_arg_0 : Frame::Shadow) : Void
+      Binding.bg_QFrame_setFrameShadow_QFrame__Shadow(self, unnamed_arg_0)
+    end
+    
+    def line_width() : Int32
+      Binding.bg_QFrame_lineWidth_(self)
+    end
+    
+    def line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def mid_line_width() : Int32
+      Binding.bg_QFrame_midLineWidth_(self)
+    end
+    
+    def mid_line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setMidLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def frame_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QFrame_frameRect_(self))
+    end
+    
+    def frame_rect=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QFrame_setFrameRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QFrame_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QFrame_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def draw_frame(unnamed_arg_0 : Painter) : Void
+      Binding.bg_QFrame_drawFrame_QPainter_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QFrame_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Shape : UInt32
+      NoFrame = 0
+      Box = 1
+      Panel = 2
+      WinPanel = 3
+      Hline = 4
+      Vline = 5
+      StyledPanel = 6
+    end
+    enum Shadow : UInt32
+      Plain = 16
+      Raised = 32
+      Sunken = 48
+    end
+    def initialize(unwrap : Binding::QFrame*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ComboBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QComboBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QComboBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QComboBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def max_visible_items() : Int32
+      Binding.bg_QComboBox_maxVisibleItems_(self)
+    end
+    
+    def max_visible_items=(max_items : Int32) : Void
+      Binding.bg_QComboBox_setMaxVisibleItems_int(self, max_items)
+    end
+    
+    def count() : Int32
+      Binding.bg_QComboBox_count_(self)
+    end
+    
+    def max_count=(max : Int32) : Void
+      Binding.bg_QComboBox_setMaxCount_int(self, max)
+    end
+    
+    def max_count() : Int32
+      Binding.bg_QComboBox_maxCount_(self)
+    end
+    
+    def auto_completion() : Bool
+      Binding.bg_QComboBox_autoCompletion_(self)
+    end
+    
+    def auto_completion=(enable : Bool) : Void
+      Binding.bg_QComboBox_setAutoCompletion_bool(self, enable)
+    end
+    
+    def auto_completion_case_sensitivity() : CaseSensitivity
+      Binding.bg_QComboBox_autoCompletionCaseSensitivity_(self)
+    end
+    
+    def auto_completion_case_sensitivity=(sensitivity : CaseSensitivity) : Void
+      Binding.bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(self, sensitivity)
+    end
+    
+    def duplicates_enabled() : Bool
+      Binding.bg_QComboBox_duplicatesEnabled_(self)
+    end
+    
+    def duplicates_enabled=(enable : Bool) : Void
+      Binding.bg_QComboBox_setDuplicatesEnabled_bool(self, enable)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QComboBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QComboBox_hasFrame_(self)
+    end
+    
+    def find_text(text : String) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def find_text(text : String, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(self, Qt::Converter::QString.wrap(text), flags)
+    end
+    
+    def find_data(data : Variant, role : Int32 = 256) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int(self, (data.to_unsafe), role)
+    end
+    
+    def find_data(data : Variant, role : Int32, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(self, (data.to_unsafe), role, flags)
+    end
+    
+    def insert_policy() : ComboBox::InsertPolicy
+      Binding.bg_QComboBox_insertPolicy_(self)
+    end
+    
+    def insert_policy=(policy : ComboBox::InsertPolicy) : Void
+      Binding.bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(self, policy)
+    end
+    
+    def size_adjust_policy() : ComboBox::SizeAdjustPolicy
+      Binding.bg_QComboBox_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : ComboBox::SizeAdjustPolicy) : Void
+      Binding.bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(self, policy)
+    end
+    
+    def minimum_contents_length() : Int32
+      Binding.bg_QComboBox_minimumContentsLength_(self)
+    end
+    
+    def minimum_contents_length=(characters : Int32) : Void
+      Binding.bg_QComboBox_setMinimumContentsLength_int(self, characters)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QComboBox_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QComboBox_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def editable?() : Bool
+      Binding.bg_QComboBox_isEditable_(self)
+    end
+    
+    def editable=(editable : Bool) : Void
+      Binding.bg_QComboBox_setEditable_bool(self, editable)
+    end
+    
+    def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QComboBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QComboBox_lineEdit_(self))
+    end
+    
+    def validator=(v : Binding::QValidator*) : Void
+      Binding.bg_QComboBox_setValidator_const_QValidator_X(self, v)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QComboBox_validator_(self)
+    end
+    
+    def completer=(c : Binding::QCompleter*) : Void
+      Binding.bg_QComboBox_setCompleter_QCompleter_X(self, c)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QComboBox_completer_(self)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QComboBox_itemDelegate_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def model() : Binding::QAbstractItemModel*
+      Binding.bg_QComboBox_model_(self)
+    end
+    
+    def model=(model : Binding::QAbstractItemModel*) : Void
+      Binding.bg_QComboBox_setModel_QAbstractItemModel_X(self, model)
+    end
+    
+    def root_model_index() : Binding::QModelIndex*
+      Binding.bg_QComboBox_rootModelIndex_(self)
+    end
+    
+    def root_model_index=(index : Binding::QModelIndex*) : Void
+      Binding.bg_QComboBox_setRootModelIndex_const_QModelIndex_R(self, index)
+    end
+    
+    def model_column() : Int32
+      Binding.bg_QComboBox_modelColumn_(self)
+    end
+    
+    def model_column=(visible_column : Int32) : Void
+      Binding.bg_QComboBox_setModelColumn_int(self, visible_column)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QComboBox_currentIndex_(self)
+    end
+    
+    def current_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_currentText_(self))
+    end
+    
+    def current_data(role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_currentData_int(self, role))
+    end
+    
+    def item_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_itemText_int(self, index))
+    end
+    
+    def item_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QComboBox_itemIcon_int(self, index))
+    end
+    
+    def item_data(index : Int32, role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_itemData_int_int(self, index, role))
+    end
+    
+    def add_item(text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_item(icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(self, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_items(texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_addItems_const_QStringList_R(self, texts)
+    end
+    
+    def insert_item(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(self, index, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(self, index, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_items(index : Int32, texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_insertItems_int_const_QStringList_R(self, index, texts)
+    end
+    
+    def insert_separator(index : Int32) : Void
+      Binding.bg_QComboBox_insertSeparator_int(self, index)
+    end
+    
+    def remove_item(index : Int32) : Void
+      Binding.bg_QComboBox_removeItem_int(self, index)
+    end
+    
+    def set_item_text(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_setItemText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def set_item_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QComboBox_setItemIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_item_data(index : Int32, value : Variant, role : Int32 = 256) : Void
+      Binding.bg_QComboBox_setItemData_int_const_QVariant_R_int(self, index, (value.to_unsafe), role)
+    end
+    
+    def view() : Binding::QAbstractItemView*
+      Binding.bg_QComboBox_view_(self)
+    end
+    
+    def view=(item_view : Binding::QAbstractItemView*) : Void
+      Binding.bg_QComboBox_setView_QAbstractItemView_X(self, item_view)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_minimumSizeHint_(self)
+    end
+    
+    def show_popup() : Void
+      Binding.bg_QComboBox_showPopup_(self)
+    end
+    
+    def hide_popup() : Void
+      Binding.bg_QComboBox_hidePopup_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QComboBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def clear() : Void
+      Binding.bg_QComboBox_clear_(self)
+    end
+    
+    def clear_edit_text() : Void
+      Binding.bg_QComboBox_clearEditText_(self)
+    end
+    
+    def edit_text=(text : String) : Void
+      Binding.bg_QComboBox_setEditText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QComboBox_setCurrentIndex_int(self, index)
+    end
+    
+    def current_text=(text : String) : Void
+      Binding.bg_QComboBox_setCurrentText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def edit_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_editTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def activated(index : Int32) : Void
+      Binding.bg_QComboBox_activated_int(self, index)
+    end
+    
+    def activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_activated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def highlighted(index : Int32) : Void
+      Binding.bg_QComboBox_highlighted_int(self, index)
+    end
+    
+    def highlighted(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_highlighted_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_index_changed(index : Int32) : Void
+      Binding.bg_QComboBox_currentIndexChanged_int(self, index)
+    end
+    
+    def current_index_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentIndexChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QComboBox_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QComboBox_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QComboBox_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def show_event(e : ShowEvent) : Void
+      Binding.bg_QComboBox_showEvent_QShowEvent_X(self, e)
+    end
+    
+    protected def hide_event(e : HideEvent) : Void
+      Binding.bg_QComboBox_hideEvent_QHideEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QComboBox_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionComboBox*) : Void
+      Binding.bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(self, option)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QComboBoxPrivate*, unnamed_arg_1 : Widget)
+      result = Binding.bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum InsertPolicy : UInt32
+      NoInsert = 0
+      InsertAtTop = 1
+      InsertAtCurrent = 2
+      InsertAtBottom = 3
+      InsertAfterCurrent = 4
+      InsertBeforeCurrent = 5
+      InsertAlphabetically = 6
+    end
+    enum SizeAdjustPolicy : UInt32
+      AdjustToContents = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToMinimumContentsLength = 2
+      AdjustToMinimumContentsLengthWithIcon = 3
+    end
+    def on_edit_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QComboBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ProgressBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QProgressBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QProgressBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QProgressBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ProgressBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall text size_hint minimum_size_hint event paint_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ProgressBar.new(
+      bg_QProgressBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QProgressBar_text_: BindgenHelper.wrap_proc({% if forwarded.includes?("text") %} Proc(CrystalString).new{ Qt::Converter::QString.wrap(self.text()) } {% else %} nil {% end %}),
+      bg_QProgressBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QProgressBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QProgressBar_minimum_(self)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QProgressBar_maximum_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QProgressBar_value_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_text_(self))
+    end
+    
+    def text_visible=(visible : Bool) : Void
+      Binding.bg_QProgressBar_setTextVisible_bool(self, visible)
+    end
+    
+    def text_visible?() : Bool
+      Binding.bg_QProgressBar_isTextVisible_(self)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QProgressBar_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QProgressBar_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_minimumSizeHint_(self)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QProgressBar_orientation_(self)
+    end
+    
+    def inverted_appearance=(invert : Bool) : Void
+      Binding.bg_QProgressBar_setInvertedAppearance_bool(self, invert)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QProgressBar_invertedAppearance_(self)
+    end
+    
+    def text_direction=(text_direction : ProgressBar::Direction) : Void
+      Binding.bg_QProgressBar_setTextDirection_QProgressBar__Direction(self, text_direction)
+    end
+    
+    def text_direction() : ProgressBar::Direction
+      Binding.bg_QProgressBar_textDirection_(self)
+    end
+    
+    def format=(format : String) : Void
+      Binding.bg_QProgressBar_setFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def reset_format() : Void
+      Binding.bg_QProgressBar_resetFormat_(self)
+    end
+    
+    def format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_format_(self))
+    end
+    
+    def reset() : Void
+      Binding.bg_QProgressBar_reset_(self)
+    end
+    
+    def set_range(minimum : Int32, maximum : Int32) : Void
+      Binding.bg_QProgressBar_setRange_int_int(self, minimum, maximum)
+    end
+    
+    def minimum=(minimum : Int32) : Void
+      Binding.bg_QProgressBar_setMinimum_int(self, minimum)
+    end
+    
+    def maximum=(maximum : Int32) : Void
+      Binding.bg_QProgressBar_setMaximum_int(self, maximum)
+    end
+    
+    def value=(value : Int32) : Void
+      Binding.bg_QProgressBar_setValue_int(self, value)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QProgressBar_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QProgressBar_valueChanged_int(self, value)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QProgressBar_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QProgressBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionProgressBar*) : Void
+      Binding.bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Direction : UInt32
+      TopToBottom = 0
+      BottomToTop = 1
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QProgressBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSlider < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QAbstractSlider_orientation_(self)
+    end
+    
+    def minimum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMinimum_int(self, unnamed_arg_0)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QAbstractSlider_minimum_(self)
+    end
+    
+    def maximum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMaximum_int(self, unnamed_arg_0)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QAbstractSlider_maximum_(self)
+    end
+    
+    def single_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSingleStep_int(self, unnamed_arg_0)
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QAbstractSlider_singleStep_(self)
+    end
+    
+    def page_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setPageStep_int(self, unnamed_arg_0)
+    end
+    
+    def page_step() : Int32
+      Binding.bg_QAbstractSlider_pageStep_(self)
+    end
+    
+    def tracking=(enable : Bool) : Void
+      Binding.bg_QAbstractSlider_setTracking_bool(self, enable)
+    end
+    
+    def has_tracking?() : Bool
+      Binding.bg_QAbstractSlider_hasTracking_(self)
+    end
+    
+    def slider_down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setSliderDown_bool(self, unnamed_arg_0)
+    end
+    
+    def slider_down?() : Bool
+      Binding.bg_QAbstractSlider_isSliderDown_(self)
+    end
+    
+    def slider_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSliderPosition_int(self, unnamed_arg_0)
+    end
+    
+    def slider_position() : Int32
+      Binding.bg_QAbstractSlider_sliderPosition_(self)
+    end
+    
+    def inverted_appearance=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedAppearance_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QAbstractSlider_invertedAppearance_(self)
+    end
+    
+    def inverted_controls=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedControls_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_controls() : Bool
+      Binding.bg_QAbstractSlider_invertedControls_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QAbstractSlider_value_(self)
+    end
+    
+    def trigger_action(action : AbstractSlider::SliderAction) : Void
+      Binding.bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(self, action)
+    end
+    
+    def value=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setValue_int(self, unnamed_arg_0)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QAbstractSlider_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_setRange_int_int(self, min, max)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QAbstractSlider_valueChanged_int(self, value)
+    end
+    
+    def slider_pressed() : Void
+      Binding.bg_QAbstractSlider_sliderPressed_(self)
+    end
+    
+    def slider_moved(position : Int32) : Void
+      Binding.bg_QAbstractSlider_sliderMoved_int(self, position)
+    end
+    
+    def slider_released() : Void
+      Binding.bg_QAbstractSlider_sliderReleased_(self)
+    end
+    
+    def range_changed(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_rangeChanged_int_int(self, min, max)
+    end
+    
+    def action_triggered(action : Int32) : Void
+      Binding.bg_QAbstractSlider_actionTriggered_int(self, action)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractSlider_event_QEvent_X(self, e)
+    end
+    
+    protected def set_repeat_action(action : AbstractSlider::SliderAction, threshold_time : Int32 = 500, repeat_time : Int32 = 50) : Void
+      Binding.bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(self, action, threshold_time, repeat_time)
+    end
+    
+    protected def repeat_action() : AbstractSlider::SliderAction
+      Binding.bg_QAbstractSlider_repeatAction_(self)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSliderPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum SliderAction : UInt32
+      SliderNoAction = 0
+      SliderSingleStepAdd = 1
+      SliderSingleStepSub = 2
+      SliderPageStepAdd = 3
+      SliderPageStepSub = 4
+      SliderToMinimum = 5
+      SliderToMaximum = 6
+      SliderMove = 7
+    end
+    enum SliderChange : UInt32
+      SliderRangeChange = 0
+      SliderOrientationChange = 1
+      SliderStepsChange = 2
+      SliderValueChange = 3
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_moved(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_range_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dial < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDial_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDial_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDial__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dial)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event resize_event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dial.new(
+      bg_QDial_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDial_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDial_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDial_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDial_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDial_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|re| self.resize_event(ResizeEvent.new(unwrap: re)) } {% else %} nil {% end %}),
+      bg_QDial_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|pe| self.paint_event(PaintEvent.new(unwrap: pe)) } {% else %} nil {% end %}),
+      bg_QDial_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_press_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_release_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_move_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QDial_wrapping_(self)
+    end
+    
+    def notch_size() : Int32
+      Binding.bg_QDial_notchSize_(self)
+    end
+    
+    def notch_target=(target : Float64) : Void
+      Binding.bg_QDial_setNotchTarget_double(self, target)
+    end
+    
+    def notch_target() : Float64
+      Binding.bg_QDial_notchTarget_(self)
+    end
+    
+    def notches_visible() : Bool
+      Binding.bg_QDial_notchesVisible_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDial_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDial_minimumSizeHint_(self)
+    end
+    
+    def notches_visible=(visible : Bool) : Void
+      Binding.bg_QDial_setNotchesVisible_bool(self, visible)
+    end
+    
+    def wrapping=(on : Bool) : Void
+      Binding.bg_QDial_setWrapping_bool(self, on)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QDial_event_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(re : ResizeEvent) : Void
+      Binding.bg_QDial_resizeEvent_QResizeEvent_X(self, re)
+    end
+    
+    protected def paint_event(pe : PaintEvent) : Void
+      Binding.bg_QDial_paintEvent_QPaintEvent_X(self, pe)
+    end
+    
+    protected def mouse_press_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mousePressEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_release_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseReleaseEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_move_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseMoveEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QDial_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QDial_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QDial*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollBar < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollBar_sizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QScrollBar_event_QEvent_X(self, event)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QScrollBar_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QScrollBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QScrollBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QScrollBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Slider < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(orientation : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSlider_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QSlider_minimumSizeHint_(self)
+    end
+    
+    def tick_position=(position : Slider::TickPosition) : Void
+      Binding.bg_QSlider_setTickPosition_QSlider__TickPosition(self, position)
+    end
+    
+    def tick_position() : Slider::TickPosition
+      Binding.bg_QSlider_tickPosition_(self)
+    end
+    
+    def tick_interval=(ti : Int32) : Void
+      Binding.bg_QSlider_setTickInterval_int(self, ti)
+    end
+    
+    def tick_interval() : Int32
+      Binding.bg_QSlider_tickInterval_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QSlider_event_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(ev : PaintEvent) : Void
+      Binding.bg_QSlider_paintEvent_QPaintEvent_X(self, ev)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QSlider_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    enum TickPosition : UInt32
+      NoTicks = 0
+      TicksAbove = 1
+      TicksLeft = 1
+      TicksBelow = 2
+      TicksRight = 2
+      TicksBothSides = 3
+    end
+    def initialize(unwrap : Binding::QSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractScrollArea < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def vertical_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_verticalScrollBarPolicy_(self)
+    end
+    
+    def vertical_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def vertical_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_verticalScrollBar_(self))
+    end
+    
+    def vertical_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def horizontal_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_horizontalScrollBarPolicy_(self)
+    end
+    
+    def horizontal_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def horizontal_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_horizontalScrollBar_(self))
+    end
+    
+    def horizontal_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def corner_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_cornerWidget_(self))
+    end
+    
+    def corner_widget=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setCornerWidget_QWidget_X(self, widget)
+    end
+    
+    def add_scroll_bar_widget(widget : Widget, alignment : Alignment) : Void
+      Binding.bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(self, widget, alignment)
+    end
+    
+    def scroll_bar_widgets(alignment : Alignment) : Binding::QWidgetList*
+      Binding.bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(self, alignment)
+    end
+    
+    def viewport() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_viewport_(self))
+    end
+    
+    def viewport=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setViewport_QWidget_X(self, widget)
+    end
+    
+    def maximum_viewport_size() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_maximumViewportSize_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    def size_adjust_policy() : AbstractScrollArea::SizeAdjustPolicy
+      Binding.bg_QAbstractScrollArea_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(self, policy)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def set_viewport_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    protected def viewport_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(self, margins)
+    end
+    
+    protected def viewport_margins() : Binding::QMargins*
+      Binding.bg_QAbstractScrollArea_viewportMargins_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QAbstractScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum SizeAdjustPolicy : UInt32
+      AdjustIgnored = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToContents = 2
+    end
+    def initialize(unwrap : Binding::QAbstractScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollArea < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QScrollArea_setWidget_QWidget_X(self, widget)
+    end
+    
+    def take_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_takeWidget_(self))
+    end
+    
+    def widget_resizable() : Bool
+      Binding.bg_QScrollArea_widgetResizable_(self)
+    end
+    
+    def widget_resizable=(resizable : Bool) : Void
+      Binding.bg_QScrollArea_setWidgetResizable_bool(self, resizable)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_sizeHint_(self)
+    end
+    
+    def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QScrollArea_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QScrollArea_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QScrollArea_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def ensure_visible(x : Int32, y : Int32, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureVisible_int_int_int_int(self, x, y, xmargin, ymargin)
+    end
+    
+    def ensure_widget_visible(child_widget : Widget, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(self, child_widget, xmargin, ymargin)
+    end
+    
+    protected def initialize(dd : Binding::QScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_viewportSizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSpinBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def button_symbols() : AbstractSpinBox::ButtonSymbols
+      Binding.bg_QAbstractSpinBox_buttonSymbols_(self)
+    end
+    
+    def button_symbols=(bs : AbstractSpinBox::ButtonSymbols) : Void
+      Binding.bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(self, bs)
+    end
+    
+    def correction_mode=(cm : AbstractSpinBox::CorrectionMode) : Void
+      Binding.bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(self, cm)
+    end
+    
+    def correction_mode() : AbstractSpinBox::CorrectionMode
+      Binding.bg_QAbstractSpinBox_correctionMode_(self)
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QAbstractSpinBox_hasAcceptableInput_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_text_(self))
+    end
+    
+    def special_value_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_specialValueText_(self))
+    end
+    
+    def special_value_text=(txt : String) : Void
+      Binding.bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(self, Qt::Converter::QString.wrap(txt))
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QAbstractSpinBox_wrapping_(self)
+    end
+    
+    def wrapping=(w : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setWrapping_bool(self, w)
+    end
+    
+    def read_only=(r : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setReadOnly_bool(self, r)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QAbstractSpinBox_isReadOnly_(self)
+    end
+    
+    def keyboard_tracking=(kt : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setKeyboardTracking_bool(self, kt)
+    end
+    
+    def keyboard_tracking() : Bool
+      Binding.bg_QAbstractSpinBox_keyboardTracking_(self)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QAbstractSpinBox_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QAbstractSpinBox_alignment_(self)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QAbstractSpinBox_hasFrame_(self)
+    end
+    
+    def accelerated=(on : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setAccelerated_bool(self, on)
+    end
+    
+    def accelerated?() : Bool
+      Binding.bg_QAbstractSpinBox_isAccelerated_(self)
+    end
+    
+    def group_separator_shown=(shown : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setGroupSeparatorShown_bool(self, shown)
+    end
+    
+    def group_separator_shown?() : Bool
+      Binding.bg_QAbstractSpinBox_isGroupSeparatorShown_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def interpret_text() : Void
+      Binding.bg_QAbstractSpinBox_interpretText_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def step_up() : Void
+      Binding.bg_QAbstractSpinBox_stepUp_(self)
+    end
+    
+    def step_down() : Void
+      Binding.bg_QAbstractSpinBox_stepDown_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QAbstractSpinBox_selectAll_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QAbstractSpinBox_lineEdit_(self))
+    end
+    
+    protected def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QAbstractSpinBox_editingFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSpinBoxPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonSymbols : UInt32
+      UpDownArrows = 0
+      PlusMinus = 1
+      NoButtons = 2
+    end
+    enum CorrectionMode : UInt32
+      CorrectToPreviousValue = 0
+      CorrectToNearestValue = 1
+    end
+    @[Flags]
+    enum StepEnabled : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    enum StepEnabledFlag : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event value_from_text text_from_value size_hint minimum_size_hint input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpinBox.new(
+      bg_QSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Int32).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QSpinBox_textFromValue_int: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Int32, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Int32
+      Binding.bg_QSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Int32) : Void
+      Binding.bg_QSpinBox_setSingleStep_int(self, val)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Int32) : Void
+      Binding.bg_QSpinBox_setMinimum_int(self, min)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Int32) : Void
+      Binding.bg_QSpinBox_setMaximum_int(self, max)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QSpinBox_setRange_int_int(self, min, max)
+    end
+    
+    def display_integer_base() : Int32
+      Binding.bg_QSpinBox_displayIntegerBase_(self)
+    end
+    
+    def display_integer_base=(base : Int32) : Void
+      Binding.bg_QSpinBox_setDisplayIntegerBase_int(self, base)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSpinBox_event_QEvent_X(self, event)
+    end
+    
+    protected def value_from_text(text : String) : Int32
+      Binding.bg_QSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_value(val : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_textFromValue_int(self, val))
+    end
+    
+    def value=(val : Int32) : Void
+      Binding.bg_QSpinBox_setValue_int(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QSpinBox_valueChanged_int(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DoubleSpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDoubleSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDoubleSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DoubleSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall value_from_text text_from_value size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DoubleSpinBox.new(
+      bg_QDoubleSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Float64).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_textFromValue_double: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Float64, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Float64
+      Binding.bg_QDoubleSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QDoubleSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QDoubleSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Float64
+      Binding.bg_QDoubleSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setSingleStep_double(self, val)
+    end
+    
+    def minimum() : Float64
+      Binding.bg_QDoubleSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMinimum_double(self, min)
+    end
+    
+    def maximum() : Float64
+      Binding.bg_QDoubleSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMaximum_double(self, max)
+    end
+    
+    def set_range(min : Float64, max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setRange_double_double(self, min, max)
+    end
+    
+    def decimals() : Int32
+      Binding.bg_QDoubleSpinBox_decimals_(self)
+    end
+    
+    def decimals=(prec : Int32) : Void
+      Binding.bg_QDoubleSpinBox_setDecimals_int(self, prec)
+    end
+    
+    def value_from_text(text : String) : Float64
+      Binding.bg_QDoubleSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text_from_value(val : Float64) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_textFromValue_double(self, val))
+    end
+    
+    def value=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setValue_double(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_double(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDoubleSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DateTimeEdit < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDateTimeEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDateTimeEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(dt : Binding::QDateTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(d : Binding::QDate*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(t : Binding::QTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTime_(self)
+    end
+    
+    def date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_date_(self)
+    end
+    
+    def time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_time_(self)
+    end
+    
+    def minimum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_minimumDateTime_(self)
+    end
+    
+    def clear_minimum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDateTime_(self)
+    end
+    
+    def minimum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def maximum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_maximumDateTime_(self)
+    end
+    
+    def clear_maximum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDateTime_(self)
+    end
+    
+    def maximum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def set_date_time_range(min : Binding::QDateTime*, max : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(self, min, max)
+    end
+    
+    def minimum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_minimumDate_(self)
+    end
+    
+    def minimum_date=(min : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDate_const_QDate_R(self, min)
+    end
+    
+    def clear_minimum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDate_(self)
+    end
+    
+    def maximum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_maximumDate_(self)
+    end
+    
+    def maximum_date=(max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDate_const_QDate_R(self, max)
+    end
+    
+    def clear_maximum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDate_(self)
+    end
+    
+    def set_date_range(min : Binding::QDate*, max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(self, min, max)
+    end
+    
+    def minimum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_minimumTime_(self)
+    end
+    
+    def minimum_time=(min : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumTime_const_QTime_R(self, min)
+    end
+    
+    def clear_minimum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumTime_(self)
+    end
+    
+    def maximum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_maximumTime_(self)
+    end
+    
+    def maximum_time=(max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumTime_const_QTime_R(self, max)
+    end
+    
+    def clear_maximum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumTime_(self)
+    end
+    
+    def set_time_range(min : Binding::QTime*, max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(self, min, max)
+    end
+    
+    def displayed_sections() : DateTimeEdit::Sections
+      Binding.bg_QDateTimeEdit_displayedSections_(self)
+    end
+    
+    def current_section() : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_currentSection_(self)
+    end
+    
+    def section_at(index : Int32) : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_sectionAt_int(self, index)
+    end
+    
+    def current_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def current_section_index() : Int32
+      Binding.bg_QDateTimeEdit_currentSectionIndex_(self)
+    end
+    
+    def current_section_index=(index : Int32) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSectionIndex_int(self, index)
+    end
+    
+    def calendar_widget() : Binding::QCalendarWidget*
+      Binding.bg_QDateTimeEdit_calendarWidget_(self)
+    end
+    
+    def calendar_widget=(calendar_widget : Binding::QCalendarWidget*) : Void
+      Binding.bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(self, calendar_widget)
+    end
+    
+    def section_count() : Int32
+      Binding.bg_QDateTimeEdit_sectionCount_(self)
+    end
+    
+    def selected_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def section_text(section : DateTimeEdit::Section) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(self, section))
+    end
+    
+    def display_format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_displayFormat_(self))
+    end
+    
+    def display_format=(format : String) : Void
+      Binding.bg_QDateTimeEdit_setDisplayFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def calendar_popup() : Bool
+      Binding.bg_QDateTimeEdit_calendarPopup_(self)
+    end
+    
+    def calendar_popup=(enable : Bool) : Void
+      Binding.bg_QDateTimeEdit_setCalendarPopup_bool(self, enable)
+    end
+    
+    def time_spec() : TimeSpec
+      Binding.bg_QDateTimeEdit_timeSpec_(self)
+    end
+    
+    def time_spec=(spec : TimeSpec) : Void
+      Binding.bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(self, spec)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDateTimeEdit_sizeHint_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QDateTimeEdit_clear_(self)
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QDateTimeEdit_stepBy_int(self, steps)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QDateTimeEdit_event_QEvent_X(self, event)
+    end
+    
+    def date_time_changed(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(self, date_time)
+    end
+    
+    def time_changed(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_timeChanged_const_QTime_R(self, time)
+    end
+    
+    def date_changed(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_dateChanged_const_QDate_R(self, date)
+    end
+    
+    def date_time=(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTime_const_QDateTime_R(self, date_time)
+    end
+    
+    def date=(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDate_const_QDate_R(self, date)
+    end
+    
+    def time=(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTime_const_QTime_R(self, time)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QDateTimeEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def date_time_from_text(text : String) : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_date_time(dt : Binding::QDateTime*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(self, dt))
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QDateTimeEdit_stepEnabled_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def initialize(val : Variant, parser_type : VariantType, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X((val.to_unsafe), parser_type, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    @[Flags]
+    enum Sections : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    enum Section : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    def on_date_time_changed(&_proc_ : Proc(Binding::QDateTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_time_changed(&_proc_ : Proc(Binding::QTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_date_changed(&_proc_ : Proc(Binding::QDate, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDateTimeEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MenuBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenuBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenuBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenuBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MenuBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width visible= change_event key_press_event mouse_release_event mouse_press_event mouse_move_event leave_event paint_event resize_event action_event focus_out_event focus_in_event timer_event event_filter event dev_type has_height_for_width? paint_engine mouse_double_click_event wheel_event key_release_event enter_event move_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MenuBar.new(
+      bg_QMenuBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenuBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QMenuBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QMenuBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenuBar_clear_(self)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_activeAction_(self))
+    end
+    
+    def active_action=(action : Action) : Void
+      Binding.bg_QMenuBar_setActiveAction_QAction_X(self, action)
+    end
+    
+    def default_up=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenuBar_setDefaultUp_bool(self, unnamed_arg_0)
+    end
+    
+    def default_up?() : Bool
+      Binding.bg_QMenuBar_isDefaultUp_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QMenuBar_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenuBar_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QMenuBar_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def native_menu_bar?() : Bool
+      Binding.bg_QMenuBar_isNativeMenuBar_(self)
+    end
+    
+    def native_menu_bar=(native_menu_bar : Bool) : Void
+      Binding.bg_QMenuBar_setNativeMenuBar_bool(self, native_menu_bar)
+    end
+    
+    def platform_menu_bar() : Binding::QPlatformMenuBar*
+      Binding.bg_QMenuBar_platformMenuBar_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QMenuBar_setVisible_bool(self, visible)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenuBar_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenuBar_hovered_QAction_X(self, action)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenuBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenuBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QMenuBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenuBar_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenuBar_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenuBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenuBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Menu < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenu_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenu_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, icon, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSeparator_(self))
+    end
+    
+    def add_section(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_section(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_section(before : Action, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QString_R(self, before, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_section(before : Action, icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(self, before, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QMenu_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenu_clear_(self)
+    end
+    
+    def tear_off_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenu_setTearOffEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def tear_off_enabled?() : Bool
+      Binding.bg_QMenu_isTearOffEnabled_(self)
+    end
+    
+    def tear_off_menu_visible?() : Bool
+      Binding.bg_QMenu_isTearOffMenuVisible_(self)
+    end
+    
+    def hide_tear_off_menu() : Void
+      Binding.bg_QMenu_hideTearOffMenu_(self)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QMenu_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_defaultAction_(self))
+    end
+    
+    def active_action=(act : Action) : Void
+      Binding.bg_QMenu_setActiveAction_QAction_X(self, act)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_activeAction_(self))
+    end
+    
+    def popup(pos : Point, at : Action? = nil) : Void
+      Binding.bg_QMenu_popup_const_QPoint_R_QAction_X(self, pos, at)
+    end
+    
+    def exec() : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_(self))
+    end
+    
+    def exec(pos : Point, at : Action? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_const_QPoint_R_QAction_X(self, pos, at))
+    end
+    
+    def self.exec(actions : Enumerable(Action), pos : Point, at : Action? = nil, parent : Widget? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe, pos, at, parent))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenu_sizeHint_(self)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenu_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenu_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def menu_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_menuAction_(self))
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QMenu_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QMenu_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QMenu_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def no_replay_for=(widget : Widget) : Void
+      Binding.bg_QMenu_setNoReplayFor_QWidget_X(self, widget)
+    end
+    
+    def platform_menu() : Binding::QPlatformMenu*
+      Binding.bg_QMenu_platformMenu_(self)
+    end
+    
+    def platform_menu=(platform_menu : Binding::QPlatformMenu*) : Void
+      Binding.bg_QMenu_setPlatformMenu_QPlatformMenu_X(self, platform_menu)
+    end
+    
+    def separators_collapsible() : Bool
+      Binding.bg_QMenu_separatorsCollapsible_(self)
+    end
+    
+    def separators_collapsible=(collapse : Bool) : Void
+      Binding.bg_QMenu_setSeparatorsCollapsible_bool(self, collapse)
+    end
+    
+    def tool_tips_visible() : Bool
+      Binding.bg_QMenu_toolTipsVisible_(self)
+    end
+    
+    def tool_tips_visible=(visible : Bool) : Void
+      Binding.bg_QMenu_setToolTipsVisible_bool(self, visible)
+    end
+    
+    def about_to_show() : Void
+      Binding.bg_QMenu_aboutToShow_(self)
+    end
+    
+    def about_to_hide() : Void
+      Binding.bg_QMenu_aboutToHide_(self)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenu_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenu_hovered_QAction_X(self, action)
+    end
+    
+    protected def column_count() : Int32
+      Binding.bg_QMenu_columnCount_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenu_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QMenu_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QMenu_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenu_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenu_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenu_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenu_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QMenu_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    protected def initialize(dd : Binding::QMenuPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def on_about_to_show(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_hide(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenu*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Action < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAction_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAction_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def action_group=(group : Binding::QActionGroup*) : Void
+      Binding.bg_QAction_setActionGroup_QActionGroup_X(self, group)
+    end
+    
+    def action_group() : Binding::QActionGroup*
+      Binding.bg_QAction_actionGroup_(self)
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAction_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAction_icon_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAction_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_text_(self))
+    end
+    
+    def icon_text=(text : String) : Void
+      Binding.bg_QAction_setIconText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_iconText_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QAction_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_toolTip_(self))
+    end
+    
+    def status_tip=(status_tip : String) : Void
+      Binding.bg_QAction_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(status_tip))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_statusTip_(self))
+    end
+    
+    def whats_this=(what : String) : Void
+      Binding.bg_QAction_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(what))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_whatsThis_(self))
+    end
+    
+    def priority=(priority : Action::Priority) : Void
+      Binding.bg_QAction_setPriority_QAction__Priority(self, priority)
+    end
+    
+    def priority() : Action::Priority
+      Binding.bg_QAction_priority_(self)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QAction_menu_(self))
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QAction_setMenu_QMenu_X(self, menu)
+    end
+    
+    def separator=(b : Bool) : Void
+      Binding.bg_QAction_setSeparator_bool(self, b)
+    end
+    
+    def separator?() : Bool
+      Binding.bg_QAction_isSeparator_(self)
+    end
+    
+    def shortcut=(shortcut : KeySequence) : Void
+      Binding.bg_QAction_setShortcut_const_QKeySequence_R(self, shortcut)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAction_shortcut_(self))
+    end
+    
+    def shortcuts=(shortcuts : Enumerable(KeySequence)) : Void
+      Binding.bg_QAction_setShortcuts_const_QList_QKeySequence__R(self, BindgenHelper.wrap_container(Container_QList_QKeySequence, shortcuts).to_unsafe)
+    end
+    
+    def shortcuts=(unnamed_arg_0 : KeySequence::StandardKey) : Void
+      Binding.bg_QAction_setShortcuts_QKeySequence__StandardKey(self, unnamed_arg_0)
+    end
+    
+    def shortcuts() : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QAction_shortcuts_(self))
+    end
+    
+    def shortcut_context=(context : ShortcutContext) : Void
+      Binding.bg_QAction_setShortcutContext_Qt__ShortcutContext(self, context)
+    end
+    
+    def shortcut_context() : ShortcutContext
+      Binding.bg_QAction_shortcutContext_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAction_autoRepeat_(self)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QAction_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QAction_font_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAction_isCheckable_(self)
+    end
+    
+    def data() : Variant
+      Qt::Variant.new(Binding.bg_QAction_data_(self))
+    end
+    
+    def data=(var : Variant) : Void
+      Binding.bg_QAction_setData_const_QVariant_R(self, (var.to_unsafe))
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAction_isChecked_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QAction_isEnabled_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QAction_isVisible_(self)
+    end
+    
+    def activate(event : Action::Event) : Void
+      Binding.bg_QAction_activate_QAction__ActionEvent(self, event)
+    end
+    
+    def show_status_text(widget : Widget? = nil) : Bool
+      Binding.bg_QAction_showStatusText_QWidget_X(self, widget)
+    end
+    
+    def menu_role=(menu_role : Action::MenuRole) : Void
+      Binding.bg_QAction_setMenuRole_QAction__MenuRole(self, menu_role)
+    end
+    
+    def menu_role() : Action::MenuRole
+      Binding.bg_QAction_menuRole_(self)
+    end
+    
+    def icon_visible_in_menu=(visible : Bool) : Void
+      Binding.bg_QAction_setIconVisibleInMenu_bool(self, visible)
+    end
+    
+    def icon_visible_in_menu?() : Bool
+      Binding.bg_QAction_isIconVisibleInMenu_(self)
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAction_parentWidget_(self))
+    end
+    
+    def associated_widgets() : Enumerable(Widget)
+      Container_QList_QWidget_X.new(unwrap: Binding.bg_QAction_associatedWidgets_(self))
+    end
+    
+    def associated_graphics_widgets() : Enumerable(GraphicsWidget)
+      Container_QList_QGraphicsWidget_X.new(unwrap: Binding.bg_QAction_associatedGraphicsWidgets_(self))
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAction_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QActionPrivate*, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def trigger() : Void
+      Binding.bg_QAction_trigger_(self)
+    end
+    
+    def hover() : Void
+      Binding.bg_QAction_hover_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAction_toggle_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(b : Bool) : Void
+      Binding.bg_QAction_setDisabled_bool(self, b)
+    end
+    
+    def visible=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setVisible_bool(self, unnamed_arg_0)
+    end
+    
+    def changed() : Void
+      Binding.bg_QAction_changed_(self)
+    end
+    
+    def triggered(checked : Bool = false) : Void
+      Binding.bg_QAction_triggered_bool(self, checked)
+    end
+    
+    def hovered() : Void
+      Binding.bg_QAction_hovered_(self)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Event : UInt32
+      Trigger = 0
+      Hover = 1
+    end
+    enum MenuRole : UInt32
+      NoRole = 0
+      TextHeuristicRole = 1
+      ApplicationSpecificRole = 2
+      AboutQtRole = 3
+      AboutRole = 4
+      PreferencesRole = 5
+      QuitRole = 6
+    end
+    enum Priority : UInt32
+      LowPriority = 0
+      NormalPriority = 128
+      HighPriority = 256
+    end
+    def on_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_changed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_triggered_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_hovered_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAction*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStatusBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStatusBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QStatusBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StatusBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall show_event paint_event resize_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StatusBar.new(
+      bg_QStatusBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStatusBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def add_permanent_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addPermanentWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_permanent_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def remove_widget(widget : Widget) : Void
+      Binding.bg_QStatusBar_removeWidget_QWidget_X(self, widget)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QStatusBar_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QStatusBar_isSizeGripEnabled_(self)
+    end
+    
+    def current_message() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_currentMessage_(self))
+    end
+    
+    def show_message(text : String, timeout : Int32 = 0) : Void
+      Binding.bg_QStatusBar_showMessage_const_QString_R_int(self, Qt::Converter::QString.wrap(text), timeout)
+    end
+    
+    def clear_message() : Void
+      Binding.bg_QStatusBar_clearMessage_(self)
+    end
+    
+    def message_changed(text : String) : Void
+      Binding.bg_QStatusBar_messageChanged_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QStatusBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QStatusBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QStatusBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def reformat() : Void
+      Binding.bg_QStatusBar_reformat_(self)
+    end
+    
+    protected def hide_or_show() : Void
+      Binding.bg_QStatusBar_hideOrShow_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QStatusBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_message_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStatusBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MainWindow < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMainWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMainWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QMainWindow_iconSize_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QMainWindow_toolButtonStyle_(self)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def animated?() : Bool
+      Binding.bg_QMainWindow_isAnimated_(self)
+    end
+    
+    def dock_nesting_enabled?() : Bool
+      Binding.bg_QMainWindow_isDockNestingEnabled_(self)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QMainWindow_documentMode_(self)
+    end
+    
+    def document_mode=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDocumentMode_bool(self, enabled)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QMainWindow_tabShape_(self)
+    end
+    
+    def tab_shape=(tab_shape : TabWidget::TabShape) : Void
+      Binding.bg_QMainWindow_setTabShape_QTabWidget__TabShape(self, tab_shape)
+    end
+    
+    def tab_position(area : DockWidgetArea) : TabWidget::TabPosition
+      Binding.bg_QMainWindow_tabPosition_Qt__DockWidgetArea(self, area)
+    end
+    
+    def set_tab_position(areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+      Binding.bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(self, areas, tab_position)
+    end
+    
+    def dock_options=(options : MainWindow::DockOptions) : Void
+      Binding.bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(self, options)
+    end
+    
+    def dock_options() : MainWindow::DockOptions
+      Binding.bg_QMainWindow_dockOptions_(self)
+    end
+    
+    def is_separator(pos : Point) : Bool
+      Binding.bg_QMainWindow_isSeparator_const_QPoint_R(self, pos)
+    end
+    
+    def menu_bar() : MenuBar
+      MenuBar.new(unwrap: Binding.bg_QMainWindow_menuBar_(self))
+    end
+    
+    def menu_bar=(menubar : MenuBar) : Void
+      Binding.bg_QMainWindow_setMenuBar_QMenuBar_X(self, menubar)
+    end
+    
+    def menu_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_menuWidget_(self))
+    end
+    
+    def menu_widget=(menubar : Widget) : Void
+      Binding.bg_QMainWindow_setMenuWidget_QWidget_X(self, menubar)
+    end
+    
+    def status_bar() : StatusBar
+      StatusBar.new(unwrap: Binding.bg_QMainWindow_statusBar_(self))
+    end
+    
+    def status_bar=(statusbar : StatusBar) : Void
+      Binding.bg_QMainWindow_setStatusBar_QStatusBar_X(self, statusbar)
+    end
+    
+    def central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_centralWidget_(self))
+    end
+    
+    def central_widget=(widget : Widget) : Void
+      Binding.bg_QMainWindow_setCentralWidget_QWidget_X(self, widget)
+    end
+    
+    def take_central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_takeCentralWidget_(self))
+    end
+    
+    def set_corner(corner : Corner, area : DockWidgetArea) : Void
+      Binding.bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(self, corner, area)
+    end
+    
+    def corner(corner : Corner) : DockWidgetArea
+      Binding.bg_QMainWindow_corner_Qt__Corner(self, corner)
+    end
+    
+    def add_tool_bar_break(area : ToolBarArea = ToolBarArea::TopToolBarArea) : Void
+      Binding.bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(self, area)
+    end
+    
+    def insert_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def add_tool_bar(area : ToolBarArea, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(self, area, toolbar)
+    end
+    
+    def add_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def add_tool_bar(title : String) : ToolBar
+      ToolBar.new(unwrap: Binding.bg_QMainWindow_addToolBar_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def insert_tool_bar(before : ToolBar, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(self, before, toolbar)
+    end
+    
+    def remove_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def remove_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def unified_title_and_tool_bar_on_mac() : Bool
+      Binding.bg_QMainWindow_unifiedTitleAndToolBarOnMac_(self)
+    end
+    
+    def tool_bar_area(toolbar : ToolBar) : ToolBarArea
+      Binding.bg_QMainWindow_toolBarArea_QToolBar_X(self, toolbar)
+    end
+    
+    def tool_bar_break(toolbar : ToolBar) : Bool
+      Binding.bg_QMainWindow_toolBarBreak_QToolBar_X(self, toolbar)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(self, area, dockwidget)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(self, area, dockwidget, orientation)
+    end
+    
+    def split_dock_widget(after : DockWidget, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(self, after, dockwidget, orientation)
+    end
+    
+    def tabify_dock_widget(first : DockWidget, second : DockWidget) : Void
+      Binding.bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(self, first, second)
+    end
+    
+    def tabified_dock_widgets(dockwidget : DockWidget) : Enumerable(DockWidget)
+      Container_QList_QDockWidget_X.new(unwrap: Binding.bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(self, dockwidget))
+    end
+    
+    def remove_dock_widget(dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_removeDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def restore_dock_widget(dockwidget : DockWidget) : Bool
+      Binding.bg_QMainWindow_restoreDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def dock_widget_area(dockwidget : DockWidget) : DockWidgetArea
+      Binding.bg_QMainWindow_dockWidgetArea_QDockWidget_X(self, dockwidget)
+    end
+    
+    def save_state(version : Int32 = 0) : Binding::QByteArray*
+      Binding.bg_QMainWindow_saveState_int(self, version)
+    end
+    
+    def restore_state(state : Binding::QByteArray*, version : Int32 = 0) : Bool
+      Binding.bg_QMainWindow_restoreState_const_QByteArray_R_int(self, state, version)
+    end
+    
+    def create_popup_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QMainWindow_createPopupMenu_(self))
+    end
+    
+    def animated=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setAnimated_bool(self, enabled)
+    end
+    
+    def dock_nesting_enabled=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDockNestingEnabled_bool(self, enabled)
+    end
+    
+    def unified_title_and_tool_bar_on_mac=(set : Bool) : Void
+      Binding.bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(self, set)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QMainWindow_event_QEvent_X(self, event)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    @[Flags]
+    enum DockOptions : UInt32
+      AnimatedDocks = 1
+      AllowNestedDocks = 2
+      AllowTabbedDocks = 4
+      ForceTabbedDocks = 8
+      VerticalTabs = 16
+    end
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMainWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DockWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDockWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDockWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(title), parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setWidget_QWidget_X(self, widget)
+    end
+    
+    def features=(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def features() : DockWidget::Features
+      Binding.bg_QDockWidget_features_(self)
+    end
+    
+    def floating=(floating : Bool) : Void
+      Binding.bg_QDockWidget_setFloating_bool(self, floating)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QDockWidget_isFloating_(self)
+    end
+    
+    def allowed_areas=(areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(self, areas)
+    end
+    
+    def allowed_areas() : DockWidgetAreas
+      Binding.bg_QDockWidget_allowedAreas_(self)
+    end
+    
+    def title_bar_widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setTitleBarWidget_QWidget_X(self, widget)
+    end
+    
+    def title_bar_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_titleBarWidget_(self))
+    end
+    
+    def is_area_allowed(area : DockWidgetArea) : Bool
+      Binding.bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(self, area)
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QDockWidget_toggleViewAction_(self))
+    end
+    
+    def features_changed(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QDockWidget_topLevelChanged_bool(self, top_level)
+    end
+    
+    def allowed_areas_changed(allowed_areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(self, allowed_areas)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QDockWidget_visibilityChanged_bool(self, visible)
+    end
+    
+    def dock_location_changed(area : DockWidgetArea) : Void
+      Binding.bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(self, area)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QDockWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QDockWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDockWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QDockWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionDockWidget*) : Void
+      Binding.bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Feature : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    @[Flags]
+    enum Features : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    def on_features_changed(&_proc_ : Proc(DockWidget::Features, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(DockWidgetAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_dock_location_changed(&_proc_ : Proc(DockWidgetArea, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDockWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dialog < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def result() : Int32
+      Binding.bg_QDialog_result_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QDialog_setVisible_bool(self, visible)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QDialog_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QDialog_orientation_(self)
+    end
+    
+    def extension=(extension : Widget) : Void
+      Binding.bg_QDialog_setExtension_QWidget_X(self, extension)
+    end
+    
+    def extension() : Widget
+      Widget.new(unwrap: Binding.bg_QDialog_extension_(self))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QDialog_isSizeGripEnabled_(self)
+    end
+    
+    def modal=(modal : Bool) : Void
+      Binding.bg_QDialog_setModal_bool(self, modal)
+    end
+    
+    def result=(r : Int32) : Void
+      Binding.bg_QDialog_setResult_int(self, r)
+    end
+    
+    def finished(result : Int32) : Void
+      Binding.bg_QDialog_finished_int(self, result)
+    end
+    
+    def accepted() : Void
+      Binding.bg_QDialog_accepted_(self)
+    end
+    
+    def rejected() : Void
+      Binding.bg_QDialog_rejected_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def done(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDialog_done_int(self, unnamed_arg_0)
+    end
+    
+    def accept() : Void
+      Binding.bg_QDialog_accept_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    def show_extension(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_showExtension_bool(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def adjust_position(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QDialog_adjustPosition_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum DialogCode : UInt32
+      Rejected = 0
+      Accepted = 1
+    end
+    def on_finished(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_finished_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_accepted(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_accepted_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rejected(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_rejected_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Label < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLabel_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLabel_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(text), parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_text_(self))
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QLabel_pixmap_(self))
+    end
+    
+    def picture() : Binding::QPicture*
+      Binding.bg_QLabel_picture_(self)
+    end
+    
+    def movie() : Binding::QMovie*
+      Binding.bg_QLabel_movie_(self)
+    end
+    
+    def text_format() : TextFormatEnum
+      Binding.bg_QLabel_textFormat_(self)
+    end
+    
+    def text_format=(unnamed_arg_0 : TextFormatEnum) : Void
+      Binding.bg_QLabel_setTextFormat_Qt__TextFormat(self, unnamed_arg_0)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLabel_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QLabel_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def word_wrap=(on : Bool) : Void
+      Binding.bg_QLabel_setWordWrap_bool(self, on)
+    end
+    
+    def word_wrap() : Bool
+      Binding.bg_QLabel_wordWrap_(self)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QLabel_indent_(self)
+    end
+    
+    def indent=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setIndent_int(self, unnamed_arg_0)
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLabel_margin_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def has_scaled_contents?() : Bool
+      Binding.bg_QLabel_hasScaledContents_(self)
+    end
+    
+    def scaled_contents=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLabel_setScaledContents_bool(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLabel_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLabel_minimumSizeHint_(self)
+    end
+    
+    def buddy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QLabel_setBuddy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def buddy() : Widget
+      Widget.new(unwrap: Binding.bg_QLabel_buddy_(self))
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLabel_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QLabel_openExternalLinks_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QLabel_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QLabel_textInteractionFlags_(self)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLabel_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLabel_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLabel_selectionStart_(self)
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLabel_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QLabel_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def picture=(unnamed_arg_0 : Binding::QPicture*) : Void
+      Binding.bg_QLabel_setPicture_const_QPicture_R(self, unnamed_arg_0)
+    end
+    
+    def movie=(movie : Binding::QMovie*) : Void
+      Binding.bg_QLabel_setMovie_QMovie_X(self, movie)
+    end
+    
+    def num=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setNum_int(self, unnamed_arg_0)
+    end
+    
+    def num=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QLabel_setNum_double(self, unnamed_arg_0)
+    end
+    
+    def clear() : Void
+      Binding.bg_QLabel_clear_(self)
+    end
+    
+    def link_activated(link : String) : Void
+      Binding.bg_QLabel_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    def link_hovered(link : String) : Void
+      Binding.bg_QLabel_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLabel_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QLabel_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLabel_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLabel_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def context_menu_event(ev : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(self, ev)
+    end
+    
+    protected def focus_in_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusInEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_out_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusOutEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QLabel_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLabel*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LcdNumber < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLCDNumber_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLCDNumber_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(num_digits : UInt32, parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def small_decimal_point() : Bool
+      Binding.bg_QLCDNumber_smallDecimalPoint_(self)
+    end
+    
+    def digit_count() : Int32
+      Binding.bg_QLCDNumber_digitCount_(self)
+    end
+    
+    def digit_count=(n_digits : Int32) : Void
+      Binding.bg_QLCDNumber_setDigitCount_int(self, n_digits)
+    end
+    
+    def check_overflow(num : Float64) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_double(self, num)
+    end
+    
+    def check_overflow(num : Int32) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_int(self, num)
+    end
+    
+    def mode() : LcdNumber::Mode
+      Binding.bg_QLCDNumber_mode_(self)
+    end
+    
+    def mode=(unnamed_arg_0 : LcdNumber::Mode) : Void
+      Binding.bg_QLCDNumber_setMode_QLCDNumber__Mode(self, unnamed_arg_0)
+    end
+    
+    def segment_style() : LcdNumber::SegmentStyle
+      Binding.bg_QLCDNumber_segmentStyle_(self)
+    end
+    
+    def segment_style=(unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+      Binding.bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(self, unnamed_arg_0)
+    end
+    
+    def value() : Float64
+      Binding.bg_QLCDNumber_value_(self)
+    end
+    
+    def int_value() : Int32
+      Binding.bg_QLCDNumber_intValue_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLCDNumber_sizeHint_(self)
+    end
+    
+    def display(str : String) : Void
+      Binding.bg_QLCDNumber_display_const_QString_R(self, Qt::Converter::QString.wrap(str))
+    end
+    
+    def display(num : Int32) : Void
+      Binding.bg_QLCDNumber_display_int(self, num)
+    end
+    
+    def display(num : Float64) : Void
+      Binding.bg_QLCDNumber_display_double(self, num)
+    end
+    
+    def set_hex_mode() : Void
+      Binding.bg_QLCDNumber_setHexMode_(self)
+    end
+    
+    def set_dec_mode() : Void
+      Binding.bg_QLCDNumber_setDecMode_(self)
+    end
+    
+    def set_oct_mode() : Void
+      Binding.bg_QLCDNumber_setOctMode_(self)
+    end
+    
+    def set_bin_mode() : Void
+      Binding.bg_QLCDNumber_setBinMode_(self)
+    end
+    
+    def small_decimal_point=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLCDNumber_setSmallDecimalPoint_bool(self, unnamed_arg_0)
+    end
+    
+    def overflow() : Void
+      Binding.bg_QLCDNumber_overflow_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLCDNumber_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLCDNumber_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum Mode : UInt32
+      Hex = 0
+      Dec = 1
+      Oct = 2
+      Bin = 3
+    end
+    enum SegmentStyle : UInt32
+      Outline = 0
+      Filled = 1
+      Flat = 2
+    end
+    def on_overflow(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLCDNumber*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PushButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QPushButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QPushButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_minimumSizeHint_(self)
+    end
+    
+    def auto_default() : Bool
+      Binding.bg_QPushButton_autoDefault_(self)
+    end
+    
+    def auto_default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setAutoDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def default?() : Bool
+      Binding.bg_QPushButton_isDefault_(self)
+    end
+    
+    def default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QPushButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QPushButton_menu_(self))
+    end
+    
+    def flat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setFlat_bool(self, unnamed_arg_0)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QPushButton_isFlat_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QPushButton_showMenu_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QPushButton_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QPushButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QPushButton_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QPushButton_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def initialize(dd : Binding::QPushButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QPushButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CheckBox < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCheckBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCheckBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_minimumSizeHint_(self)
+    end
+    
+    def tristate=(y : Bool = true) : Void
+      Binding.bg_QCheckBox_setTristate_bool(self, y)
+    end
+    
+    def tristate?() : Bool
+      Binding.bg_QCheckBox_isTristate_(self)
+    end
+    
+    def check_state() : CheckState
+      Binding.bg_QCheckBox_checkState_(self)
+    end
+    
+    def check_state=(state : CheckState) : Void
+      Binding.bg_QCheckBox_setCheckState_Qt__CheckState(self, state)
+    end
+    
+    def state_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QCheckBox_stateChanged_int(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QCheckBox_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QCheckBox_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QCheckBox_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QCheckBox_nextCheckState_(self)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QCheckBox_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QCheckBox_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def on_state_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCheckBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RadioButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QRadioButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QRadioButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_minimumSizeHint_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QRadioButton_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(unnamed_arg_0 : Point) : Bool
+      Binding.bg_QRadioButton_hitButton_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QRadioButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(button : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QRadioButton_initStyleOption_QStyleOptionButton_X(self, button)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QRadioButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ButtonGroup < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QButtonGroup_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QButtonGroup_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QButtonGroup__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ButtonGroup)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ButtonGroup.new(
+      bg_QButtonGroup_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QButtonGroup_setExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def exclusive() : Bool
+      Binding.bg_QButtonGroup_exclusive_(self)
+    end
+    
+    def add_button(unnamed_arg_0 : AbstractButton, id : Int32 = -1) : Void
+      Binding.bg_QButtonGroup_addButton_QAbstractButton_X_int(self, unnamed_arg_0, id)
+    end
+    
+    def remove_button(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_removeButton_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def buttons() : Enumerable(AbstractButton)
+      Container_QList_QAbstractButton_X.new(unwrap: Binding.bg_QButtonGroup_buttons_(self))
+    end
+    
+    def checked_button() : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_checkedButton_(self))
+    end
+    
+    def button(id : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_button_int(self, id))
+    end
+    
+    def set_id(button : AbstractButton, id : Int32) : Void
+      Binding.bg_QButtonGroup_setId_QAbstractButton_X_int(self, button, id)
+    end
+    
+    def id(button : AbstractButton) : Int32
+      Binding.bg_QButtonGroup_id_QAbstractButton_X(self, button)
+    end
+    
+    def checked_id() : Int32
+      Binding.bg_QButtonGroup_checkedId_(self)
+    end
+    
+    def button_clicked(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonClicked_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_clicked(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonClicked_int(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonPressed_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonPressed_int(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonReleased_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonReleased_int(self, unnamed_arg_0)
+    end
+    
+    def button_toggled(unnamed_arg_0 : AbstractButton, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def button_toggled(unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_int_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(AbstractButton, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(Int32, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QButtonGroup*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GroupBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGroupBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGroupBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QGroupBox_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGroupBox_alignment_(self)
+    end
+    
+    def alignment=(alignment : Int32) : Void
+      Binding.bg_QGroupBox_setAlignment_int(self, alignment)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QGroupBox_minimumSizeHint_(self)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QGroupBox_isFlat_(self)
+    end
+    
+    def flat=(flat : Bool) : Void
+      Binding.bg_QGroupBox_setFlat_bool(self, flat)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QGroupBox_isCheckable_(self)
+    end
+    
+    def checkable=(checkable : Bool) : Void
+      Binding.bg_QGroupBox_setCheckable_bool(self, checkable)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QGroupBox_isChecked_(self)
+    end
+    
+    def checked=(checked : Bool) : Void
+      Binding.bg_QGroupBox_setChecked_bool(self, checked)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QGroupBox_clicked_bool(self, checked)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGroupBox_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGroupBox_event_QEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QGroupBox_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGroupBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGroupBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGroupBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGroupBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionGroupBox*) : Void
+      Binding.bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGroupBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CoreApplication < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCoreApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCoreApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 328960)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.arguments() : Binding::QStringList*
+      Binding.bg_QCoreApplication_arguments_STATIC_()
+    end
+    
+    def self.set_attribute(attribute : ApplicationAttribute, on : Bool = true) : Void
+      Binding.bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute, on)
+    end
+    
+    def self.test_attribute(attribute : ApplicationAttribute) : Bool
+      Binding.bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute)
+    end
+    
+    def self.organization_domain=(org_domain : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_domain))
+    end
+    
+    def self.organization_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationDomain_STATIC_())
+    end
+    
+    def self.organization_name=(org_name : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_name))
+    end
+    
+    def self.organization_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationName_STATIC_())
+    end
+    
+    def self.application_name=(application : String) : Void
+      Binding.bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(application))
+    end
+    
+    def self.application_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationName_STATIC_())
+    end
+    
+    def self.application_version=(version : String) : Void
+      Binding.bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(Qt::Converter::QString.wrap(version))
+    end
+    
+    def self.application_version() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationVersion_STATIC_())
+    end
+    
+    def self.setuid_allowed=(allow : Bool) : Void
+      Binding.bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow)
+    end
+    
+    def self.setuid_allowed?() : Bool
+      Binding.bg_QCoreApplication_isSetuidAllowed_STATIC_()
+    end
+    
+    def self.instance() : CoreApplication
+      CoreApplication.new(unwrap: Binding.bg_QCoreApplication_instance_STATIC_())
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QCoreApplication_exec_STATIC_()
+    end
+    
+    def self.process_events() : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_()
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags)
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags, maxtime)
+    end
+    
+    def self.exit(retcode : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_exit_STATIC_int(retcode)
+    end
+    
+    def self.send_event(receiver : Object, event : Event) : Bool
+      Binding.bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver, event)
+    end
+    
+    def self.post_event(receiver : Object, event : Event, priority : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver, event, priority)
+    end
+    
+    def self.send_posted_events(receiver : Object? = nil, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.remove_posted_events(receiver : Object, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.has_pending_events?() : Bool
+      Binding.bg_QCoreApplication_hasPendingEvents_STATIC_()
+    end
+    
+    def self.event_dispatcher() : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QCoreApplication_eventDispatcher_STATIC_())
+    end
+    
+    def self.event_dispatcher=(event_dispatcher : AbstractEventDispatcher) : Void
+      Binding.bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher)
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QCoreApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def self.starting_up() : Bool
+      Binding.bg_QCoreApplication_startingUp_STATIC_()
+    end
+    
+    def self.closing_down() : Bool
+      Binding.bg_QCoreApplication_closingDown_STATIC_()
+    end
+    
+    def self.application_dir_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationDirPath_STATIC_())
+    end
+    
+    def self.application_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationFilePath_STATIC_())
+    end
+    
+    def self.application_pid() : Int64
+      Binding.bg_QCoreApplication_applicationPid_STATIC_()
+    end
+    
+    def self.library_paths=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    def self.library_paths() : Binding::QStringList*
+      Binding.bg_QCoreApplication_libraryPaths_STATIC_()
+    end
+    
+    def self.add_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.remove_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.install_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.remove_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context, key))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context, key, disambiguation))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context, key, disambiguation, n))
+    end
+    
+    def self.flush() : Void
+      Binding.bg_QCoreApplication_flush_STATIC_()
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def self.quit_lock_enabled?() : Bool
+      Binding.bg_QCoreApplication_isQuitLockEnabled_STATIC_()
+    end
+    
+    def self.quit_lock_enabled=(enabled : Bool) : Void
+      Binding.bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled)
+    end
+    
+    def self.quit() : Void
+      Binding.bg_QCoreApplication_quit_STATIC_()
+    end
+    
+    def organization_name_changed() : Void
+      Binding.bg_QCoreApplication_organizationNameChanged_(self)
+    end
+    
+    def organization_domain_changed() : Void
+      Binding.bg_QCoreApplication_organizationDomainChanged_(self)
+    end
+    
+    def application_name_changed() : Void
+      Binding.bg_QCoreApplication_applicationNameChanged_(self)
+    end
+    
+    def application_version_changed() : Void
+      Binding.bg_QCoreApplication_applicationVersionChanged_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QCoreApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QCoreApplicationPrivate*)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_quit(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_domain_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_version_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCoreApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GuiApplication < CoreApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGuiApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGuiApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 328960)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.application_display_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.application_display_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_applicationDisplayName_STATIC_())
+    end
+    
+    def self.all_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_allWindows_STATIC_()
+    end
+    
+    def self.top_level_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_topLevelWindows_STATIC_()
+    end
+    
+    def self.top_level_at(pos : Point) : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos))
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QGuiApplication_windowIcon_STATIC_())
+    end
+    
+    def self.platform_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_platformName_STATIC_())
+    end
+    
+    def self.modal_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_modalWindow_STATIC_())
+    end
+    
+    def self.focus_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_focusWindow_STATIC_())
+    end
+    
+    def self.focus_object() : Object
+      Object.new(unwrap: Binding.bg_QGuiApplication_focusObject_STATIC_())
+    end
+    
+    def self.primary_screen() : Screen
+      Screen.new(unwrap: Binding.bg_QGuiApplication_primaryScreen_STATIC_())
+    end
+    
+    def self.screens() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QGuiApplication_screens_STATIC_())
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QGuiApplication_devicePixelRatio_(self)
+    end
+    
+    def self.override_cursor() : Binding::QCursor*
+      Binding.bg_QGuiApplication_overrideCursor_STATIC_()
+    end
+    
+    def self.override_cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.change_override_cursor(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.restore_override_cursor() : Void
+      Binding.bg_QGuiApplication_restoreOverrideCursor_STATIC_()
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QGuiApplication_font_STATIC_())
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.clipboard() : Binding::QClipboard*
+      Binding.bg_QGuiApplication_clipboard_STATIC_()
+    end
+    
+    def self.palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGuiApplication_palette_STATIC_())
+    end
+    
+    def self.palette=(pal : Palette) : Void
+      Binding.bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal)
+    end
+    
+    def self.keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_keyboardModifiers_STATIC_()
+    end
+    
+    def self.query_keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_queryKeyboardModifiers_STATIC_()
+    end
+    
+    def self.mouse_buttons() : MouseButtons
+      Binding.bg_QGuiApplication_mouseButtons_STATIC_()
+    end
+    
+    def self.layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction)
+    end
+    
+    def self.layout_direction() : LayoutDirection
+      Binding.bg_QGuiApplication_layoutDirection_STATIC_()
+    end
+    
+    def self.right_to_left?() : Bool
+      Binding.bg_QGuiApplication_isRightToLeft_STATIC_()
+    end
+    
+    def self.left_to_right?() : Bool
+      Binding.bg_QGuiApplication_isLeftToRight_STATIC_()
+    end
+    
+    def self.style_hints() : Binding::QStyleHints*
+      Binding.bg_QGuiApplication_styleHints_STATIC_()
+    end
+    
+    def self.desktop_settings_aware=(on : Bool) : Void
+      Binding.bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on)
+    end
+    
+    def self.desktop_settings_aware() : Bool
+      Binding.bg_QGuiApplication_desktopSettingsAware_STATIC_()
+    end
+    
+    def self.input_method() : Binding::QInputMethod*
+      Binding.bg_QGuiApplication_inputMethod_STATIC_()
+    end
+    
+    def self.platform_native_interface() : Binding::QPlatformNativeInterface*
+      Binding.bg_QGuiApplication_platformNativeInterface_STATIC_()
+    end
+    
+    def self.quit_on_last_window_closed=(quit : Bool) : Void
+      Binding.bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit)
+    end
+    
+    def self.quit_on_last_window_closed() : Bool
+      Binding.bg_QGuiApplication_quitOnLastWindowClosed_STATIC_()
+    end
+    
+    def self.application_state() : ApplicationState
+      Binding.bg_QGuiApplication_applicationState_STATIC_()
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QGuiApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QGuiApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def session_restored?() : Bool
+      Binding.bg_QGuiApplication_isSessionRestored_(self)
+    end
+    
+    def session_id() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionId_(self))
+    end
+    
+    def session_key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionKey_(self))
+    end
+    
+    def saving_session?() : Bool
+      Binding.bg_QGuiApplication_isSavingSession_(self)
+    end
+    
+    def self.sync() : Void
+      Binding.bg_QGuiApplication_sync_STATIC_()
+    end
+    
+    def font_database_changed() : Void
+      Binding.bg_QGuiApplication_fontDatabaseChanged_(self)
+    end
+    
+    def screen_added(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenAdded_QScreen_X(self, screen)
+    end
+    
+    def screen_removed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenRemoved_QScreen_X(self, screen)
+    end
+    
+    def last_window_closed() : Void
+      Binding.bg_QGuiApplication_lastWindowClosed_(self)
+    end
+    
+    def focus_object_changed(focus_object : Object) : Void
+      Binding.bg_QGuiApplication_focusObjectChanged_QObject_X(self, focus_object)
+    end
+    
+    def focus_window_changed(focus_window : Window) : Void
+      Binding.bg_QGuiApplication_focusWindowChanged_QWindow_X(self, focus_window)
+    end
+    
+    def application_state_changed(state : ApplicationState) : Void
+      Binding.bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(self, state)
+    end
+    
+    def layout_direction_changed(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(self, direction)
+    end
+    
+    def commit_data_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_commitDataRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def save_state_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_saveStateRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def palette_changed(pal : Palette) : Void
+      Binding.bg_QGuiApplication_paletteChanged_const_QPalette_R(self, pal)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QGuiApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QGuiApplicationPrivate*)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_font_database_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_added(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_removed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_last_window_closed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_window_changed(&_proc_ : Proc(Window, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_state_changed(&_proc_ : Proc(ApplicationState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_direction_changed(&_proc_ : Proc(LayoutDirection, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_commit_data_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_save_state_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_palette_changed(&_proc_ : Proc(Palette, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGuiApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Application < GuiApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 328960)
+      result = Binding.bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Application)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Application.new(
+      bg_QApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.style() : Binding::QStyle*
+      Binding.bg_QApplication_style_STATIC_()
+    end
+    
+    def self.style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0)
+    end
+    
+    def self.set_style(unnamed_arg_0 : String) : Binding::QStyle*
+      Binding.bg_QApplication_setStyle_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.color_spec() : Int32
+      Binding.bg_QApplication_colorSpec_STATIC_()
+    end
+    
+    def self.color_spec=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.palette(unnamed_arg_0 : Widget) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.palette(class_name : UInt8*) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_char_X(class_name))
+    end
+    
+    def self.palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0)
+    end
+    
+    def self.set_palette(unnamed_arg_0 : Palette, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_())
+    end
+    
+    def self.font(unnamed_arg_0 : Widget) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.font(class_name : UInt8*) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_char_X(class_name))
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.set_font(unnamed_arg_0 : Font, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QApplication_fontMetrics_STATIC_()
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QApplication_windowIcon_STATIC_())
+    end
+    
+    def self.all_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_allWidgets_STATIC_()
+    end
+    
+    def self.top_level_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_topLevelWidgets_STATIC_()
+    end
+    
+    def self.desktop() : DesktopWidget
+      DesktopWidget.new(unwrap: Binding.bg_QApplication_desktop_STATIC_())
+    end
+    
+    def self.active_popup_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activePopupWidget_STATIC_())
+    end
+    
+    def self.active_modal_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeModalWidget_STATIC_())
+    end
+    
+    def self.focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_focusWidget_STATIC_())
+    end
+    
+    def self.active_window() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeWindow_STATIC_())
+    end
+    
+    def self.active_window=(act : Widget) : Void
+      Binding.bg_QApplication_setActiveWindow_STATIC_QWidget_X(act)
+    end
+    
+    def self.widget_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.widget_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_int_int(x, y))
+    end
+    
+    def self.top_level_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.top_level_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_int_int(x, y))
+    end
+    
+    def self.beep() : Void
+      Binding.bg_QApplication_beep_STATIC_()
+    end
+    
+    def self.alert(widget : Widget, duration : Int32 = 0) : Void
+      Binding.bg_QApplication_alert_STATIC_QWidget_X_int(widget, duration)
+    end
+    
+    def self.cursor_flash_time=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.cursor_flash_time() : Int32
+      Binding.bg_QApplication_cursorFlashTime_STATIC_()
+    end
+    
+    def self.double_click_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.double_click_interval() : Int32
+      Binding.bg_QApplication_doubleClickInterval_STATIC_()
+    end
+    
+    def self.keyboard_input_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.keyboard_input_interval() : Int32
+      Binding.bg_QApplication_keyboardInputInterval_STATIC_()
+    end
+    
+    def self.wheel_scroll_lines=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.wheel_scroll_lines() : Int32
+      Binding.bg_QApplication_wheelScrollLines_STATIC_()
+    end
+    
+    def self.global_strut=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0)
+    end
+    
+    def self.global_strut() : Binding::QSize*
+      Binding.bg_QApplication_globalStrut_STATIC_()
+    end
+    
+    def self.start_drag_time=(ms : Int32) : Void
+      Binding.bg_QApplication_setStartDragTime_STATIC_int(ms)
+    end
+    
+    def self.start_drag_time() : Int32
+      Binding.bg_QApplication_startDragTime_STATIC_()
+    end
+    
+    def self.start_drag_distance=(l : Int32) : Void
+      Binding.bg_QApplication_setStartDragDistance_STATIC_int(l)
+    end
+    
+    def self.start_drag_distance() : Int32
+      Binding.bg_QApplication_startDragDistance_STATIC_()
+    end
+    
+    def self.is_effect_enabled(unnamed_arg_0 : UIEffect) : Bool
+      Binding.bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0)
+    end
+    
+    def self.set_effect_enabled(unnamed_arg_0 : UIEffect, enable : Bool = true) : Void
+      Binding.bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0, enable)
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_changed(old : Widget, now : Widget) : Void
+      Binding.bg_QApplication_focusChanged_QWidget_X_QWidget_X(self, old, now)
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_styleSheet_(self))
+    end
+    
+    def style_sheet=(sheet : String) : Void
+      Binding.bg_QApplication_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def auto_sip_enabled=(enabled : Bool) : Void
+      Binding.bg_QApplication_setAutoSipEnabled_const_bool(self, enabled)
+    end
+    
+    def auto_sip_enabled() : Bool
+      Binding.bg_QApplication_autoSipEnabled_(self)
+    end
+    
+    def self.close_all_windows() : Void
+      Binding.bg_QApplication_closeAllWindows_STATIC_()
+    end
+    
+    def self.about_qt() : Void
+      Binding.bg_QApplication_aboutQt_STATIC_()
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    def on_focus_changed(&_proc_ : Proc(Widget, Widget, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Image < PaintDevice
+    def initialize()
+      result = Binding.bg_QImage__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(size : Binding::QSize*, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size, format)
+    @unwrap = result
+    end
+    
+    def initialize(width : Int32, height : Int32, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_int_int_QImage__Format(width, height, format)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def swap(other : Image) : Void
+      Binding.bg_QImage_swap_QImage_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QImage_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QImage_devType_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QImage_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QImage_isDetached_(self)
+    end
+    
+    def copy() : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_const_QRect_R(self, rect))
+    end
+    
+    def copy(x : Int32, y : Int32, w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_int_int_int_int(self, x, y, w, h))
+    end
+    
+    def format() : Image::Format
+      Binding.bg_QImage_format_(self)
+    end
+    
+    def convert_to_format(f : Image::Format) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format(self, f))
+    end
+    
+    def convert_to_format(f : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(self, f, flags))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32)) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32), flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe, flags))
+    end
+    
+    def width() : Int32
+      Binding.bg_QImage_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QImage_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QImage_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QImage_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QImage_depth_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QImage_colorCount_(self)
+    end
+    
+    def bit_plane_count() : Int32
+      Binding.bg_QImage_bitPlaneCount_(self)
+    end
+    
+    def color(i : Int32) : UInt32
+      Binding.bg_QImage_color_int(self, i)
+    end
+    
+    def set_color(i : Int32, c : UInt32) : Void
+      Binding.bg_QImage_setColor_int_QRgb(self, i, c)
+    end
+    
+    def color_count=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setColorCount_int(self, unnamed_arg_0)
+    end
+    
+    def all_gray() : Bool
+      Binding.bg_QImage_allGray_(self)
+    end
+    
+    def grayscale?() : Bool
+      Binding.bg_QImage_isGrayscale_(self)
+    end
+    
+    def bits() : UInt8*
+      Binding.bg_QImage_bits_(self)
+    end
+    
+    def const_bits() : UInt8*
+      Binding.bg_QImage_constBits_(self)
+    end
+    
+    def byte_count() : Int32
+      Binding.bg_QImage_byteCount_(self)
+    end
+    
+    def scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_scanLine_int(self, unnamed_arg_0)
+    end
+    
+    def const_scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_constScanLine_int(self, unnamed_arg_0)
+    end
+    
+    def bytes_per_line() : Int32
+      Binding.bg_QImage_bytesPerLine_(self)
+    end
+    
+    def valid(x : Int32, y : Int32) : Bool
+      Binding.bg_QImage_valid_int_int(self, x, y)
+    end
+    
+    def valid(pt : Point) : Bool
+      Binding.bg_QImage_valid_const_QPoint_R(self, pt)
+    end
+    
+    def pixel_index(x : Int32, y : Int32) : Int32
+      Binding.bg_QImage_pixelIndex_int_int(self, x, y)
+    end
+    
+    def pixel_index(pt : Point) : Int32
+      Binding.bg_QImage_pixelIndex_const_QPoint_R(self, pt)
+    end
+    
+    def pixel(x : Int32, y : Int32) : UInt32
+      Binding.bg_QImage_pixel_int_int(self, x, y)
+    end
+    
+    def pixel(pt : Point) : UInt32
+      Binding.bg_QImage_pixel_const_QPoint_R(self, pt)
+    end
+    
+    def set_pixel(x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_int_int_uint(self, x, y, index_or_rgb)
+    end
+    
+    def set_pixel(pt : Point, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_const_QPoint_R_uint(self, pt, index_or_rgb)
+    end
+    
+    def color_table() : Enumerable(UInt32)
+      Container_QVector_QRgb.new(unwrap: Binding.bg_QImage_colorTable_(self))
+    end
+    
+    def color_table=(colors : Enumerable(UInt32)) : Void
+      Binding.bg_QImage_setColorTable_const_QVector_QRgb_(self, BindgenHelper.wrap_container(Container_QVector_QRgb, colors).to_unsafe)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QImage_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QImage_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def fill(pixel : UInt32) : Void
+      Binding.bg_QImage_fill_uint(self, pixel)
+    end
+    
+    def fill(color : Color) : Void
+      Binding.bg_QImage_fill_const_QColor_R(self, color)
+    end
+    
+    def fill(color : GlobalColor) : Void
+      Binding.bg_QImage_fill_Qt__GlobalColor(self, color)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QImage_hasAlphaChannel_(self)
+    end
+    
+    def alpha_channel=(alpha_channel : Image) : Void
+      Binding.bg_QImage_setAlphaChannel_const_QImage_R(self, alpha_channel)
+    end
+    
+    def alpha_channel() : Image
+      Image.new(unwrap: Binding.bg_QImage_alphaChannel_(self))
+    end
+    
+    def create_alpha_mask() : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_(self))
+    end
+    
+    def create_alpha_mask(flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_Qt__ImageConversionFlags(self, flags))
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_createHeuristicMask_bool(self, clip_tight))
+    end
+    
+    def create_mask_from_color(color : UInt32, mode : MaskMode = MaskMode::MaskInColor) : Image
+      Image.new(unwrap: Binding.bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(self, color, mode))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(matrix : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def transformed(matrix : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def mirrored(horizontally : Bool = false, vertically : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_bool_bool(self, horizontally, vertically))
+    end
+    
+    def rgb_swapped() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_(self))
+    end
+    
+    def invert_pixels(unnamed_arg_0 : Image::InvertMode = Image::InvertMode::InvertRgb) : Void
+      Binding.bg_QImage_invertPixels_QImage__InvertMode(self, unnamed_arg_0)
+    end
+    
+    def load(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_load_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QImage_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32, format : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, aformat : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R_const_char_X(self, data, aformat)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QImage_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QImage_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int(data, size))
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data, size, format))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R(data))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data, format))
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QImage_cacheKey_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QImage_paintEngine_(self)
+    end
+    
+    def dots_per_meter_x() : Int32
+      Binding.bg_QImage_dotsPerMeterX_(self)
+    end
+    
+    def dots_per_meter_y() : Int32
+      Binding.bg_QImage_dotsPerMeterY_(self)
+    end
+    
+    def dots_per_meter_x=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterX_int(self, unnamed_arg_0)
+    end
+    
+    def dots_per_meter_y=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterY_int(self, unnamed_arg_0)
+    end
+    
+    def offset() : Point
+      Point.new(unwrap: Binding.bg_QImage_offset_(self))
+    end
+    
+    def offset=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QImage_setOffset_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def text_keys() : Binding::QStringList*
+      Binding.bg_QImage_textKeys_(self)
+    end
+    
+    def text(key : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QImage_text_const_QString_R(self, Qt::Converter::QString.wrap(key)))
+    end
+    
+    def set_text(key : String, value : String) : Void
+      Binding.bg_QImage_setText_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(key), Qt::Converter::QString.wrap(value))
+    end
+    
+    def pixel_format() : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_pixelFormat_(self))
+    end
+    
+    def self.to_pixel_format(format : Image::Format) : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_toPixelFormat_STATIC_QImage__Format(format))
+    end
+    
+    def self.to_image_format(format : PixelFormat) : Image::Format
+      Binding.bg_QImage_toImageFormat_STATIC_QPixelFormat(format)
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QImage_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def mirrored_helper(horizontal : Bool, vertical : Bool) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_helper_bool_bool(self, horizontal, vertical))
+    end
+    
+    protected def rgb_swapped_helper() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_helper_(self))
+    end
+    
+    protected def mirrored_inplace(horizontal : Bool, vertical : Bool) : Void
+      Binding.bg_QImage_mirrored_inplace_bool_bool(self, horizontal, vertical)
+    end
+    
+    protected def rgb_swapped_inplace() : Void
+      Binding.bg_QImage_rgbSwapped_inplace_(self)
+    end
+    
+    protected def convert_to_format_helper(format : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(self, format, flags))
+    end
+    
+    protected def convert_to_format_inplace(format : Image::Format, flags : ImageConversionFlags) : Bool
+      Binding.bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(self, format, flags)
+    end
+    
+    protected def smooth_scaled(w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_smoothScaled_int_int(self, w, h))
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum Format : UInt32
+      Invalid = 0
+      Mono = 1
+      MonoLSB = 2
+      Indexed8 = 3
+      Rgb32 = 4
+      Argb32 = 5
+      Argb32Premultiplied = 6
+      Rgb16 = 7
+      Argb8565Premultiplied = 8
+      Rgb666 = 9
+      Argb6666Premultiplied = 10
+      Rgb555 = 11
+      Argb8555Premultiplied = 12
+      Rgb888 = 13
+      Rgb444 = 14
+      Argb4444Premultiplied = 15
+      Rgbx8888 = 16
+      Rgba8888 = 17
+      Rgba8888Premultiplied = 18
+      Bgr30 = 19
+      A2bgr30Premultiplied = 20
+      Rgb30 = 21
+      A2rgb30Premultiplied = 22
+      Alpha8 = 23
+      Grayscale8 = 24
+      Nimageformats = 25
+    end
+    enum InvertMode : UInt32
+      InvertRgb = 0
+      InvertRgba = 1
+    end
+    def initialize(unwrap : Binding::QImage*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Pixmap < PaintDevice
+    def initialize()
+      result = Binding.bg_QPixmap__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(data : Binding::QPlatformPixmap*)
+      result = Binding.bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data)
+    @unwrap = result
+    end
+    
+    def initialize(w : Int32, h : Int32)
+      result = Binding.bg_QPixmap__CONSTRUCT_int_int(w, h)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Binding::QSize*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*, flags : ImageConversionFlags)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(Qt::Converter::QString.wrap(file_name), format, flags)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def swap(other : Pixmap) : Void
+      Binding.bg_QPixmap_swap_QPixmap_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QPixmap_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QPixmap_devType_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QPixmap_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPixmap_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QPixmap_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPixmap_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPixmap_depth_(self)
+    end
+    
+    def self.default_depth() : Int32
+      Binding.bg_QPixmap_defaultDepth_STATIC_()
+    end
+    
+    def fill() : Void
+      Binding.bg_QPixmap_fill_(self)
+    end
+    
+    def fill(fill_color : Color) : Void
+      Binding.bg_QPixmap_fill_const_QColor_R(self, fill_color)
+    end
+    
+    def fill(device : PaintDevice, ofs : Point) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(self, device, ofs)
+    end
+    
+    def fill(device : PaintDevice, xofs : Int32, yofs : Int32) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_int_int(self, device, xofs, yofs)
+    end
+    
+    def mask() : Binding::QBitmap*
+      Binding.bg_QPixmap_mask_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QPixmap_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QPixmap_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QPixmap_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def has_alpha?() : Bool
+      Binding.bg_QPixmap_hasAlpha_(self)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QPixmap_hasAlphaChannel_(self)
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Binding::QBitmap*
+      Binding.bg_QPixmap_createHeuristicMask_bool(self, clip_tight)
+    end
+    
+    def create_mask_from_color(mask_color : Color, mode : MaskMode = MaskMode::MaskInColor) : Binding::QBitmap*
+      Binding.bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(self, mask_color, mode)
+    end
+    
+    def self.grab_window(unnamed_arg_0 : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0, x, y, w, h))
+    end
+    
+    def self.grab_widget(widget : Object, rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget, rect))
+    end
+    
+    def self.grab_widget(widget : Object, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget, x, y, w, h))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m, w, h)
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m, w, h)
+    end
+    
+    def to_image() : Image
+      Image.new(unwrap: Binding.bg_QPixmap_toImage_(self))
+    end
+    
+    def self.from_image(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R(image))
+    end
+    
+    def self.from_image(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader, flags))
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QPixmap_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load(file_name : String, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(self, Qt::Converter::QString.wrap(file_name), format, flags)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(self, buf, len, format, flags)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(self, data, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(self, data, format, flags)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QPixmap_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def convert_from_image(img : Image) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R(self, img)
+    end
+    
+    def convert_from_image(img : Image, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(self, img, flags)
+    end
+    
+    def copy(x : Int32, y : Int32, width : Int32, height : Int32) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_int_int_int_int(self, x, y, width, height))
+    end
+    
+    def copy() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_const_QRect_R(self, rect))
+    end
+    
+    def scroll(dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(self, dx, dy, x, y, width, height, exposed)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, rect : Rect, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(self, dx, dy, rect, exposed)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPixmap_cacheKey_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QPixmap_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QPixmap_detach_(self)
+    end
+    
+    def q_bitmap?() : Bool
+      Binding.bg_QPixmap_isQBitmap_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPixmap_paintEngine_(self)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def self.from_image_in_place(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image))
+    end
+    
+    protected def self.from_image_in_place(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def handle() : Binding::QPlatformPixmap*
+      Binding.bg_QPixmap_handle_(self)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    def initialize(unwrap : Binding::QPixmap*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Icon
+    @unwrap : Binding::QIcon*
+    
+    def initialize()
+      result = Binding.bg_QIcon__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(engine : Binding::QIconEngine*)
+      result = Binding.bg_QIcon__CONSTRUCT_QIconEngine_X(engine)
+    @unwrap = result
+    end
+    
+    def swap(other : Icon) : Void
+      Binding.bg_QIcon_swap_QIcon_R(self, other)
+    end
+    
+    def pixmap(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state))
+    end
+    
+    def pixmap(w : Int32, h : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(self, w, h, mode, state))
+    end
+    
+    def pixmap(extent : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(self, extent, mode, state))
+    end
+    
+    def pixmap(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state))
+    end
+    
+    def actual_size(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state)
+    end
+    
+    def actual_size(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_name_(self))
+    end
+    
+    def paint(painter : Painter, rect : Rect) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R(self, painter, rect)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(self, painter, rect, alignment)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(self, painter, rect, alignment, mode)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, rect, alignment, mode, state)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int(self, painter, x, y, w, h)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(self, painter, x, y, w, h, alignment)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(self, painter, x, y, w, h, alignment, mode)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, x, y, w, h, alignment, mode, state)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QIcon_isNull_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QIcon_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QIcon_detach_(self)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QIcon_cacheKey_(self)
+    end
+    
+    def add_pixmap(pixmap : Pixmap, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(self, pixmap, mode, state)
+    end
+    
+    def add_file(file_name : String) : Void
+      Binding.bg_QIcon_addFile_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R(self, Qt::Converter::QString.wrap(file_name), size)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(self, Qt::Converter::QString.wrap(file_name), size, mode)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(self, Qt::Converter::QString.wrap(file_name), size, mode, state)
+    end
+    
+    def available_sizes(mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Enumerable(Binding::QSize)
+      Container_QList_QSize.new(unwrap: Binding.bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(self, mode, state))
+    end
+    
+    def self.from_theme(name : String) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R(Qt::Converter::QString.wrap(name)))
+    end
+    
+    def self.from_theme(name : String, fallback : Icon) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(Qt::Converter::QString.wrap(name), fallback))
+    end
+    
+    def self.has_theme_icon(name : String) : Bool
+      Binding.bg_QIcon_hasThemeIcon_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.theme_search_paths() : Binding::QStringList*
+      Binding.bg_QIcon_themeSearchPaths_STATIC_()
+    end
+    
+    def self.theme_search_paths=(searchpath : Binding::QStringList*) : Void
+      Binding.bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath)
+    end
+    
+    def self.theme_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_themeName_STATIC_())
+    end
+    
+    def self.theme_name=(path : String) : Void
+      Binding.bg_QIcon_setThemeName_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    enum Mode : UInt32
+      Normal = 0
+      Disabled = 1
+      Active = 2
+      Selected = 3
+    end
+    enum State : UInt32
+      On = 0
+      Off = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EventLoop < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QEventLoop_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QEventLoop_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QEventLoop__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(EventLoop)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_EventLoop.new(
+      bg_QEventLoop_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QEventLoop_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def process_events() : Bool
+      Binding.bg_QEventLoop_processEvents_(self)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(self, flags, maximum_time)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QEventLoop_exec_(self)
+    end
+    
+    def exec(flags : EventLoop::ProcessEventsFlags) : Int32
+      Binding.bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def exit(return_code : Int32 = 0) : Void
+      Binding.bg_QEventLoop_exit_int(self, return_code)
+    end
+    
+    def running?() : Bool
+      Binding.bg_QEventLoop_isRunning_(self)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QEventLoop_wakeUp_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QEventLoop_event_QEvent_X(self, event)
+    end
+    
+    def quit() : Void
+      Binding.bg_QEventLoop_quit_(self)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum ProcessEventsFlags : UInt32
+      AllEvents = 0
+      ExcludeUserInputEvents = 1
+      ExcludeSocketNotifiers = 2
+      WaitForMoreEvents = 4
+      X11excludetimers = 8
+      EventLoopExec = 32
+      DialogExec = 64
+    end
+    def initialize(unwrap : Binding::QEventLoop*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint tab_size_hint minimum_tab_size_hint tab_inserted tab_removed tab_layout_change event resize_event show_event hide_event paint_event mouse_press_event mouse_move_event mouse_release_event wheel_event key_press_event change_event timer_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabBar.new(
+      bg_QTabBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_tabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_minimumTabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.minimum_tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabLayoutChange_: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_layout_change") %} Proc(Void).new{ self.tab_layout_change() } {% else %} nil {% end %}),
+      bg_QTabBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QTabBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def shape() : TabBar::Shape
+      Binding.bg_QTabBar_shape_(self)
+    end
+    
+    def shape=(shape : TabBar::Shape) : Void
+      Binding.bg_QTabBar_setShape_QTabBar__Shape(self, shape)
+    end
+    
+    def add_tab(text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_tab(icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabBar_removeTab_int(self, index)
+    end
+    
+    def move_tab(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_moveTab_int_int(self, from, to)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabBar_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabBar_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_text_color(index : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTabBar_tabTextColor_int(self, index))
+    end
+    
+    def set_tab_text_color(index : Int32, color : Color) : Void
+      Binding.bg_QTabBar_setTabTextColor_int_const_QColor_R(self, index, color)
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabBar_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabBar_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabBar_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabBar_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabBar_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabWhatsThis_int(self, index))
+    end
+    
+    def set_tab_data(index : Int32, data : Variant) : Void
+      Binding.bg_QTabBar_setTabData_int_const_QVariant_R(self, index, (data.to_unsafe))
+    end
+    
+    def tab_data(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTabBar_tabData_int(self, index))
+    end
+    
+    def tab_rect(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QTabBar_tabRect_int(self, index))
+    end
+    
+    def tab_at(pos : Point) : Int32
+      Binding.bg_QTabBar_tabAt_const_QPoint_R(self, pos)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabBar_currentIndex_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabBar_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_minimumSizeHint_(self)
+    end
+    
+    def draw_base=(draw_the_base : Bool) : Void
+      Binding.bg_QTabBar_setDrawBase_bool(self, draw_the_base)
+    end
+    
+    def draw_base() : Bool
+      Binding.bg_QTabBar_drawBase_(self)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabBar_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabBar_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabBar_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabBar_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabBar_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closable : Bool) : Void
+      Binding.bg_QTabBar_setTabsClosable_bool(self, closable)
+    end
+    
+    def set_tab_button(index : Int32, position : TabBar::ButtonPosition, widget : Widget) : Void
+      Binding.bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(self, index, position, widget)
+    end
+    
+    def tab_button(index : Int32, position : TabBar::ButtonPosition) : Widget
+      Widget.new(unwrap: Binding.bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(self, index, position))
+    end
+    
+    def selection_behavior_on_remove() : TabBar::SelectionBehavior
+      Binding.bg_QTabBar_selectionBehaviorOnRemove_(self)
+    end
+    
+    def selection_behavior_on_remove=(behavior : TabBar::SelectionBehavior) : Void
+      Binding.bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(self, behavior)
+    end
+    
+    def expanding() : Bool
+      Binding.bg_QTabBar_expanding_(self)
+    end
+    
+    def expanding=(enabled : Bool) : Void
+      Binding.bg_QTabBar_setExpanding_bool(self, enabled)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabBar_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabBar_setMovable_bool(self, movable)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabBar_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabBar_setDocumentMode_bool(self, set)
+    end
+    
+    def auto_hide() : Bool
+      Binding.bg_QTabBar_autoHide_(self)
+    end
+    
+    def auto_hide=(hide : Bool) : Void
+      Binding.bg_QTabBar_setAutoHide_bool(self, hide)
+    end
+    
+    def change_current_on_drag() : Bool
+      Binding.bg_QTabBar_changeCurrentOnDrag_(self)
+    end
+    
+    def change_current_on_drag=(change : Bool) : Void
+      Binding.bg_QTabBar_setChangeCurrentOnDrag_bool(self, change)
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabBar_setCurrentIndex_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabBar_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabBar_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_moved(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_tabMoved_int_int(self, from, to)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_tabSizeHint_int(self, index)
+    end
+    
+    protected def minimum_tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_minimumTabSizeHint_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabBar_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabBar_tabRemoved_int(self, index)
+    end
+    
+    protected def tab_layout_change() : Void
+      Binding.bg_QTabBar_tabLayoutChange_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QTabBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QTabBar_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QTabBar_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTab*, tab_index : Int32) : Void
+      Binding.bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(self, option, tab_index)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonPosition : UInt32
+      LeftSide = 0
+      RightSide = 1
+    end
+    enum SelectionBehavior : UInt32
+      SelectLeftTab = 0
+      SelectRightTab = 1
+      SelectPreviousTab = 2
+    end
+    enum Shape : UInt32
+      RoundedNorth = 0
+      RoundedSouth = 1
+      RoundedWest = 2
+      RoundedEast = 3
+      TriangularNorth = 4
+      TriangularSouth = 5
+      TriangularWest = 6
+      TriangularEast = 7
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_moved(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width has_height_for_width? tab_inserted tab_removed show_event resize_event key_press_event paint_event change_event event dev_type visible= paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabWidget.new(
+      bg_QTabWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QTabWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QTabWidget_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_tab(widget : Widget, unnamed_arg_1 : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QString_R(self, widget, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def add_tab(widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(self, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, unnamed_arg_2 : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(self, index, widget, Qt::Converter::QString.wrap(unnamed_arg_2))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(self, index, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabWidget_removeTab_int(self, index)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabWidget_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabWidget_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, unnamed_arg_1 : String) : Void
+      Binding.bg_QTabWidget_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabWidget_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabWidget_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabWidget_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabWidget_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabWhatsThis_int(self, index))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabWidget_currentIndex_(self)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_currentWidget_(self))
+    end
+    
+    def widget(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_widget_int(self, index))
+    end
+    
+    def index_of(widget : Widget) : Int32
+      Binding.bg_QTabWidget_indexOf_QWidget_X(self, widget)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabWidget_count_(self)
+    end
+    
+    def tab_position() : TabWidget::TabPosition
+      Binding.bg_QTabWidget_tabPosition_(self)
+    end
+    
+    def tab_position=(unnamed_arg_0 : TabWidget::TabPosition) : Void
+      Binding.bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(self, unnamed_arg_0)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabWidget_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closeable : Bool) : Void
+      Binding.bg_QTabWidget_setTabsClosable_bool(self, closeable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabWidget_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabWidget_setMovable_bool(self, movable)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QTabWidget_tabShape_(self)
+    end
+    
+    def tab_shape=(s : TabWidget::TabShape) : Void
+      Binding.bg_QTabWidget_setTabShape_QTabWidget__TabShape(self, s)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QTabWidget_heightForWidth_int(self, width)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QTabWidget_hasHeightForWidth_(self)
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabWidget_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabWidget_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabWidget_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabWidget_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabWidget_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabWidget_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabWidget_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabWidget_setDocumentMode_bool(self, set)
+    end
+    
+    def tab_bar_auto_hide() : Bool
+      Binding.bg_QTabWidget_tabBarAutoHide_(self)
+    end
+    
+    def tab_bar_auto_hide=(enabled : Bool) : Void
+      Binding.bg_QTabWidget_setTabBarAutoHide_bool(self, enabled)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTabWidget_clear_(self)
+    end
+    
+    def tab_bar() : TabBar
+      TabBar.new(unwrap: Binding.bg_QTabWidget_tabBar_(self))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabWidget_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(widget : Widget) : Void
+      Binding.bg_QTabWidget_setCurrentWidget_QWidget_X(self, widget)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabWidget_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabWidget_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabWidget_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabWidget_tabRemoved_int(self, index)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tab_bar=(unnamed_arg_0 : TabBar) : Void
+      Binding.bg_QTabWidget_setTabBar_QTabBar_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTabWidgetFrame*) : Void
+      Binding.bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum TabShape : UInt32
+      Rounded = 0
+      Triangular = 1
+    end
+    enum TabPosition : UInt32
+      North = 0
+      South = 1
+      West = 2
+      East = 3
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class LayoutItem
+    @unwrap : Binding::QLayoutItem*
+    
+    def initialize()
+      result = Binding.bg_QLayoutItem__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    abstract def minimum_size() : Binding::QSize*
+    abstract def maximum_size() : Binding::QSize*
+    abstract def expanding_directions() : Orientations
+    abstract def geometry=(unnamed_arg_0 : Rect) : Void
+    abstract def geometry() : Rect
+    abstract def empty?() : Bool
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLayoutItem_alignment_(self)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QLayoutItem_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpacerItem < LayoutItem
+    def initialize(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum)
+      result = Binding.bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w, h, h_data, v_data)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpacerItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry spacer_item has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpacerItem.new(
+      bg_QSpacerItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSpacerItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QSpacerItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QSpacerItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def change_size(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum) : Void
+      Binding.bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(self, w, h, h_data, v_data)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSpacerItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSpacerItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QSpacerItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QSpacerItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSpacerItem_geometry_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QSpacerItem_spacerItem_(self))
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QSpacerItem_sizePolicy_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSpacerItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WidgetItem < LayoutItem
+    def initialize(w : Widget)
+      result = Binding.bg_QWidgetItem__CONSTRUCT_QWidget_X(w)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(WidgetItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry widget has_height_for_width? height_for_width control_types minimum_height_for_width invalidate layout spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_WidgetItem.new(
+      bg_QWidgetItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidgetItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidgetItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidgetItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidgetItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QWidgetItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QWidgetItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidgetItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidgetItem_geometry_(self))
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidgetItem_widget_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidgetItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidgetItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QWidgetItem_controlTypes_(self)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWidgetItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Layout < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLayout_margin_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QLayout_spacing_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLayout_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLayout_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QLayout_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_contentsRect_(self))
+    end
+    
+    def set_alignment(w : Widget, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(self, w, alignment)
+    end
+    
+    def set_alignment(l : Layout, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(self, l, alignment)
+    end
+    
+    def size_constraint=(unnamed_arg_0 : Layout::SizeConstraint) : Void
+      Binding.bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(self, unnamed_arg_0)
+    end
+    
+    def size_constraint() : Layout::SizeConstraint
+      Binding.bg_QLayout_sizeConstraint_(self)
+    end
+    
+    def menu_bar=(w : Widget) : Void
+      Binding.bg_QLayout_setMenuBar_QWidget_X(self, w)
+    end
+    
+    def menu_bar() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_menuBar_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_parentWidget_(self))
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def activate() : Bool
+      Binding.bg_QLayout_activate_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QLayout_update_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    abstract def add_item(unnamed_arg_0 : LayoutItem) : Void
+    def remove_widget(w : Widget) : Void
+      Binding.bg_QLayout_removeWidget_QWidget_X(self, w)
+    end
+    
+    def remove_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_removeItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    abstract def item_at(index : Int32) : LayoutItem
+    abstract def take_at(index : Int32) : LayoutItem
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    abstract def count() : Int32
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def replace_widget(from : Widget, to : Widget) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X(self, from, to))
+    end
+    
+    def replace_widget(from : Widget, to : Widget, options : FindChildOptions) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(self, from, to, options))
+    end
+    
+    def total_height_for_width(w : Int32) : Int32
+      Binding.bg_QLayout_totalHeightForWidth_int(self, w)
+    end
+    
+    def total_minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMinimumSize_(self)
+    end
+    
+    def total_maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMaximumSize_(self)
+    end
+    
+    def total_size_hint() : Binding::QSize*
+      Binding.bg_QLayout_totalSizeHint_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLayout_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QLayout_isEnabled_(self)
+    end
+    
+    def self.closest_acceptable_size(w : Widget, s : Binding::QSize*) : Binding::QSize*
+      Binding.bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w, s)
+    end
+    
+    protected def widget_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLayout_widgetEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    protected def add_child_layout(l : Layout) : Void
+      Binding.bg_QLayout_addChildLayout_QLayout_X(self, l)
+    end
+    
+    protected def add_child_widget(w : Widget) : Void
+      Binding.bg_QLayout_addChildWidget_QWidget_X(self, w)
+    end
+    
+    protected def adopt_layout(layout : Layout) : Bool
+      Binding.bg_QLayout_adoptLayout_QLayout_X(self, layout)
+    end
+    
+    protected def alignment_rect(unnamed_arg_0 : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_alignmentRect_const_QRect_R(self, unnamed_arg_0))
+    end
+    
+    protected def initialize(d : Binding::QLayoutPrivate*, unnamed_arg_1 : Layout, unnamed_arg_2 : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d, unnamed_arg_1, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_layout_item() : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_AS_LayoutItem_(self))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    enum SizeConstraint : UInt32
+      SetDefaultConstraint = 0
+      SetNoConstraint = 1
+      SetMinimumSize = 2
+      SetFixedSize = 3
+      SetMaximumSize = 4
+      SetMinAndMaxSize = 5
+    end
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class BoxLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(unnamed_arg_0 : BoxLayout::Direction, parent : Widget? = nil)
+      result = Binding.bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(BoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_BoxLayout.new(
+      bg_QBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def direction() : BoxLayout::Direction
+      Binding.bg_QBoxLayout_direction_(self)
+    end
+    
+    def direction=(unnamed_arg_0 : BoxLayout::Direction) : Void
+      Binding.bg_QBoxLayout_setDirection_QBoxLayout__Direction(self, unnamed_arg_0)
+    end
+    
+    def add_spacing(size : Int32) : Void
+      Binding.bg_QBoxLayout_addSpacing_int(self, size)
+    end
+    
+    def add_stretch(stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addStretch_int(self, stretch)
+    end
+    
+    def add_spacer_item(spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_addSpacerItem_QSpacerItem_X(self, spacer_item)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int(self, unnamed_arg_0, stretch)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(self, unnamed_arg_0, stretch, alignment)
+    end
+    
+    def add_layout(layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addLayout_QLayout_X_int(self, layout, stretch)
+    end
+    
+    def add_strut(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QBoxLayout_addStrut_int(self, unnamed_arg_0)
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def insert_spacing(index : Int32, size : Int32) : Void
+      Binding.bg_QBoxLayout_insertSpacing_int_int(self, index, size)
+    end
+    
+    def insert_stretch(index : Int32, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertStretch_int_int(self, index, stretch)
+    end
+    
+    def insert_spacer_item(index : Int32, spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(self, index, spacer_item)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(self, index, widget, stretch, alignment)
+    end
+    
+    def insert_layout(index : Int32, layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertLayout_int_QLayout_X_int(self, index, layout, stretch)
+    end
+    
+    def insert_item(index : Int32, unnamed_arg_1 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_insertItem_int_QLayoutItem_X(self, index, unnamed_arg_1)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QBoxLayout_spacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QBoxLayout_setSpacing_int(self, spacing)
+    end
+    
+    def set_stretch_factor(w : Widget, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QWidget_X_int(self, w, stretch)
+    end
+    
+    def set_stretch_factor(l : Layout, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QLayout_X_int(self, l, stretch)
+    end
+    
+    def set_stretch(index : Int32, stretch : Int32) : Void
+      Binding.bg_QBoxLayout_setStretch_int_int(self, index, stretch)
+    end
+    
+    def stretch(index : Int32) : Int32
+      Binding.bg_QBoxLayout_stretch_int(self, index)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum Direction : UInt32
+      LeftToRight = 0
+      RightToLeft = 1
+      TopToBottom = 2
+      BottomToTop = 3
+      Down = 2
+      Up = 3
+    end
+    def initialize(unwrap : Binding::QBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QHBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QHBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QHBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class VBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QVBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QVBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QVBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GridLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGridLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGridLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QGridLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QGridLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGridLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_maximumSize_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QGridLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QGridLayout_verticalSpacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setSpacing_int(self, spacing)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QGridLayout_spacing_(self)
+    end
+    
+    def set_row_stretch(row : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setRowStretch_int_int(self, row, stretch)
+    end
+    
+    def set_column_stretch(column : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setColumnStretch_int_int(self, column, stretch)
+    end
+    
+    def row_stretch(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowStretch_int(self, row)
+    end
+    
+    def column_stretch(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnStretch_int(self, column)
+    end
+    
+    def set_row_minimum_height(row : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setRowMinimumHeight_int_int(self, row, min_size)
+    end
+    
+    def set_column_minimum_width(column : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setColumnMinimumWidth_int_int(self, column, min_size)
+    end
+    
+    def row_minimum_height(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowMinimumHeight_int(self, row)
+    end
+    
+    def column_minimum_width(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnMinimumWidth_int(self, column)
+    end
+    
+    def column_count() : Int32
+      Binding.bg_QGridLayout_columnCount_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QGridLayout_rowCount_(self)
+    end
+    
+    def cell_rect(row : Int32, column : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QGridLayout_cellRect_int_int(self, row, column))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QGridLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QGridLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGridLayout_invalidate_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def origin_corner=(unnamed_arg_0 : Corner) : Void
+      Binding.bg_QGridLayout_setOriginCorner_Qt__Corner(self, unnamed_arg_0)
+    end
+    
+    def origin_corner() : Corner
+      Binding.bg_QGridLayout_originCorner_(self)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAt_int(self, index))
+    end
+    
+    def item_at_position(row : Int32, column : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAtPosition_int_int(self, row, column))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QGridLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QGridLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32 = 1, column_span : Int32 = 1) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(self, item, row, column, row_span, column_span)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(self, item, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def set_default_positioning(n : Int32, orient : Orientation) : Void
+      Binding.bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(self, n, orient)
+    end
+    
+    def get_item_position(idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+      Binding.bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(self, idx, row, column, row_span, column_span)
+    end
+    
+    protected def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QGridLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StackedLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStackedLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStackedLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QStackedLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent_layout : Layout)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(w : Widget) : Int32
+      Binding.bg_QStackedLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def insert_widget(index : Int32, w : Widget) : Int32
+      Binding.bg_QStackedLayout_insertWidget_int_QWidget_X(self, index, w)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_currentWidget_(self))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QStackedLayout_currentIndex_(self)
+    end
+    
+    def widget(unnamed_arg_0 : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_widget_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QStackedLayout_count_(self)
+    end
+    
+    def stacking_mode() : StackedLayout::StackingMode
+      Binding.bg_QStackedLayout_stackingMode_(self)
+    end
+    
+    def stacking_mode=(stacking_mode : StackedLayout::StackingMode) : Void
+      Binding.bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(self, stacking_mode)
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QStackedLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QStackedLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QStackedLayout_minimumSize_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QStackedLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QStackedLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QStackedLayout_heightForWidth_int(self, width)
+    end
+    
+    def widget_removed(index : Int32) : Void
+      Binding.bg_QStackedLayout_widgetRemoved_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QStackedLayout_currentChanged_int(self, index)
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QStackedLayout_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(w : Widget) : Void
+      Binding.bg_QStackedLayout_setCurrentWidget_QWidget_X(self, w)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum StackingMode : UInt32
+      StackOne = 0
+      StackAll = 1
+    end
+    def on_widget_removed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStackedLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FormLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFormLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFormLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFormLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FormLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item item_at take_at geometry= minimum_size size_hint invalidate has_height_for_width? height_for_width expanding_directions count geometry maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FormLayout.new(
+      bg_QFormLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFormLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QFormLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QFormLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QFormLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFormLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QFormLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QFormLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QFormLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def field_growth_policy=(policy : FormLayout::FieldGrowthPolicy) : Void
+      Binding.bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(self, policy)
+    end
+    
+    def field_growth_policy() : FormLayout::FieldGrowthPolicy
+      Binding.bg_QFormLayout_fieldGrowthPolicy_(self)
+    end
+    
+    def row_wrap_policy=(policy : FormLayout::RowWrapPolicy) : Void
+      Binding.bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(self, policy)
+    end
+    
+    def row_wrap_policy() : FormLayout::RowWrapPolicy
+      Binding.bg_QFormLayout_rowWrapPolicy_(self)
+    end
+    
+    def label_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setLabelAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def label_alignment() : Alignment
+      Binding.bg_QFormLayout_labelAlignment_(self)
+    end
+    
+    def form_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setFormAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def form_alignment() : Alignment
+      Binding.bg_QFormLayout_formAlignment_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QFormLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QFormLayout_verticalSpacing_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QFormLayout_spacing_(self)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFormLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def add_row(label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QWidget_X(self, label, field)
+    end
+    
+    def add_row(label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QLayout_X(self, label, field)
+    end
+    
+    def add_row(label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QWidget_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QLayout_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(widget : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X(self, widget)
+    end
+    
+    def add_row(layout : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QLayout_X(self, layout)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, widget : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X(self, row, widget)
+    end
+    
+    def insert_row(row : Int32, layout : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QLayout_X(self, row, layout)
+    end
+    
+    def set_item(row : Int32, role : FormLayout::ItemRole, item : LayoutItem) : Void
+      Binding.bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(self, row, role, item)
+    end
+    
+    def set_widget(row : Int32, role : FormLayout::ItemRole, widget : Widget) : Void
+      Binding.bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(self, row, role, widget)
+    end
+    
+    def set_layout(row : Int32, role : FormLayout::ItemRole, layout : Layout) : Void
+      Binding.bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(self, row, role, layout)
+    end
+    
+    def item_at(row : Int32, role : FormLayout::ItemRole) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(self, row, role))
+    end
+    
+    def get_item_position(index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(self, index, row_ptr, role_ptr)
+    end
+    
+    def get_widget_position(widget : Widget, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(self, widget, row_ptr, role_ptr)
+    end
+    
+    def get_layout_position(layout : Layout, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(self, layout, row_ptr, role_ptr)
+    end
+    
+    def label_for_field(field : Widget) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QWidget_X(self, field))
+    end
+    
+    def label_for_field(field : Layout) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QLayout_X(self, field))
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QFormLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_takeAt_int(self, index))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QFormLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QFormLayout_minimumSize_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFormLayout_sizeHint_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QFormLayout_invalidate_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QFormLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QFormLayout_heightForWidth_int(self, width)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QFormLayout_expandingDirections_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QFormLayout_count_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QFormLayout_rowCount_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum FieldGrowthPolicy : UInt32
+      FieldsStayAtSizeHint = 0
+      ExpandingFieldsGrow = 1
+      AllNonFixedFieldsGrow = 2
+    end
+    enum ItemRole : UInt32
+      LabelRole = 0
+      FieldRole = 1
+      SpanningRole = 2
+    end
+    enum RowWrapPolicy : UInt32
+      DontWrapRows = 0
+      WrapLongRows = 1
+      WrapAllRows = 2
+    end
+    def initialize(unwrap : Binding::QFormLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Palette
+    @unwrap : Binding::QPalette*
+    
+    def initialize()
+      result = Binding.bg_QPalette__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(button : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : GlobalColor)
+      result = Binding.bg_QPalette__CONSTRUCT_Qt__GlobalColor(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : Color, window : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text, button, light, dark, mid, text, bright_text, base, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Color, window : Color, light : Color, dark : Color, mid : Color, text : Color, base : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text, window, light, dark, mid, text, base)
+    @unwrap = result
+    end
+    
+    def swap(other : Palette) : Void
+      Binding.bg_QPalette_swap_QPalette_R(self, other)
+    end
+    
+    def current_color_group() : Palette::ColorGroup
+      Binding.bg_QPalette_currentColorGroup_(self)
+    end
+    
+    def current_color_group=(cg : Palette::ColorGroup) : Void
+      Binding.bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(self, cg)
+    end
+    
+    def color(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def brush(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def set_color(cg : Palette::ColorGroup, cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(self, cg, cr, color)
+    end
+    
+    def set_color(cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(self, cr, color)
+    end
+    
+    def set_brush(cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(self, cr, brush)
+    end
+    
+    def is_brush_set(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+      Binding.bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr)
+    end
+    
+    def set_brush(cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(self, cg, cr, brush)
+    end
+    
+    def set_color_group(cr : Palette::ColorGroup, window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush) : Void
+      Binding.bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(self, cr, window_text, button, light, dark, mid, text, bright_text, base, window)
+    end
+    
+    def is_equal(cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+      Binding.bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(self, cr1, cr2)
+    end
+    
+    def color(cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorRole(self, cr))
+    end
+    
+    def brush(cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorRole(self, cr))
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_foreground_(self))
+    end
+    
+    def window_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_windowText_(self))
+    end
+    
+    def button() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_button_(self))
+    end
+    
+    def light() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_light_(self))
+    end
+    
+    def dark() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_dark_(self))
+    end
+    
+    def mid() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_mid_(self))
+    end
+    
+    def text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_text_(self))
+    end
+    
+    def base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_base_(self))
+    end
+    
+    def alternate_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_alternateBase_(self))
+    end
+    
+    def tool_tip_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipBase_(self))
+    end
+    
+    def tool_tip_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipText_(self))
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_background_(self))
+    end
+    
+    def window() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_window_(self))
+    end
+    
+    def midlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_midlight_(self))
+    end
+    
+    def bright_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brightText_(self))
+    end
+    
+    def button_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_buttonText_(self))
+    end
+    
+    def shadow() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_shadow_(self))
+    end
+    
+    def highlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlight_(self))
+    end
+    
+    def highlighted_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlightedText_(self))
+    end
+    
+    def link() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_link_(self))
+    end
+    
+    def link_visited() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_linkVisited_(self))
+    end
+    
+    def is_copy_of(p : Palette) : Bool
+      Binding.bg_QPalette_isCopyOf_const_QPalette_R(self, p)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPalette_cacheKey_(self)
+    end
+    
+    def resolve(unnamed_arg_0 : Palette) : Palette
+      Palette.new(unwrap: Binding.bg_QPalette_resolve_const_QPalette_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QPalette_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QPalette_resolve_uint(self, mask)
+    end
+    
+    enum ColorGroup : UInt32
+      Active = 0
+      Disabled = 1
+      Inactive = 2
+      Ncolorgroups = 3
+      Current = 4
+      All = 5
+      Normal = 0
+    end
+    enum ColorRole : UInt32
+      WindowText = 0
+      Button = 1
+      Light = 2
+      Midlight = 3
+      Dark = 4
+      Mid = 5
+      Text = 6
+      BrightText = 7
+      ButtonText = 8
+      Base = 9
+      Window = 10
+      Shadow = 11
+      Highlight = 12
+      HighlightedText = 13
+      Link = 14
+      LinkVisited = 15
+      AlternateBase = 16
+      NoRole = 17
+      ToolTipBase = 18
+      ToolTipText = 19
+      Ncolorroles = 20
+      Foreground = 0
+      Background = 10
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPalette*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Rect
+    @unwrap : Binding::QRect*
+    
+    def initialize()
+      result = Binding.bg_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, bottomright : Point)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft, bottomright)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, size : Binding::QSize*)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(left : Int32, top : Int32, width : Int32, height : Int32)
+      result = Binding.bg_QRect__CONSTRUCT_int_int_int_int(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRect_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRect_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRect_isValid_(self)
+    end
+    
+    def left() : Int32
+      Binding.bg_QRect_left_(self)
+    end
+    
+    def top() : Int32
+      Binding.bg_QRect_top_(self)
+    end
+    
+    def right() : Int32
+      Binding.bg_QRect_right_(self)
+    end
+    
+    def bottom() : Int32
+      Binding.bg_QRect_bottom_(self)
+    end
+    
+    def normalized() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_normalized_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QRect_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QRect_y_(self)
+    end
+    
+    def left=(pos : Int32) : Void
+      Binding.bg_QRect_setLeft_int(self, pos)
+    end
+    
+    def top=(pos : Int32) : Void
+      Binding.bg_QRect_setTop_int(self, pos)
+    end
+    
+    def right=(pos : Int32) : Void
+      Binding.bg_QRect_setRight_int(self, pos)
+    end
+    
+    def bottom=(pos : Int32) : Void
+      Binding.bg_QRect_setBottom_int(self, pos)
+    end
+    
+    def x=(x : Int32) : Void
+      Binding.bg_QRect_setX_int(self, x)
+    end
+    
+    def y=(y : Int32) : Void
+      Binding.bg_QRect_setY_int(self, y)
+    end
+    
+    def top_left=(p : Point) : Void
+      Binding.bg_QRect_setTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def bottom_right=(p : Point) : Void
+      Binding.bg_QRect_setBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def top_right=(p : Point) : Void
+      Binding.bg_QRect_setTopRight_const_QPoint_R(self, p)
+    end
+    
+    def bottom_left=(p : Point) : Void
+      Binding.bg_QRect_setBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def top_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_topLeft_(self))
+    end
+    
+    def bottom_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomRight_(self))
+    end
+    
+    def top_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_topRight_(self))
+    end
+    
+    def bottom_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomLeft_(self))
+    end
+    
+    def center() : Point
+      Point.new(unwrap: Binding.bg_QRect_center_(self))
+    end
+    
+    def move_left(pos : Int32) : Void
+      Binding.bg_QRect_moveLeft_int(self, pos)
+    end
+    
+    def move_top(pos : Int32) : Void
+      Binding.bg_QRect_moveTop_int(self, pos)
+    end
+    
+    def move_right(pos : Int32) : Void
+      Binding.bg_QRect_moveRight_int(self, pos)
+    end
+    
+    def move_bottom(pos : Int32) : Void
+      Binding.bg_QRect_moveBottom_int(self, pos)
+    end
+    
+    def move_top_left(p : Point) : Void
+      Binding.bg_QRect_moveTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_right(p : Point) : Void
+      Binding.bg_QRect_moveBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def move_top_right(p : Point) : Void
+      Binding.bg_QRect_moveTopRight_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_left(p : Point) : Void
+      Binding.bg_QRect_moveBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_center(p : Point) : Void
+      Binding.bg_QRect_moveCenter_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QRect_translate_int_int(self, dx, dy)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QRect_translate_const_QPoint_R(self, p)
+    end
+    
+    def translated(dx : Int32, dy : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_int_int(self, dx, dy))
+    end
+    
+    def translated(p : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_const_QPoint_R(self, p))
+    end
+    
+    def move_to(x : Int32, t : Int32) : Void
+      Binding.bg_QRect_moveTo_int_int(self, x, t)
+    end
+    
+    def move_to(p : Point) : Void
+      Binding.bg_QRect_moveTo_const_QPoint_R(self, p)
+    end
+    
+    def set_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QRect_setRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+      Binding.bg_QRect_getRect_int_X_int_X_int_X_int_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_setCoords_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+      Binding.bg_QRect_getCoords_int_X_int_X_int_X_int_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_adjust_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_adjusted_int_int_int_int(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QRect_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QRect_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QRect_height_(self)
+    end
+    
+    def width=(w : Int32) : Void
+      Binding.bg_QRect_setWidth_int(self, w)
+    end
+    
+    def height=(h : Int32) : Void
+      Binding.bg_QRect_setHeight_int(self, h)
+    end
+    
+    def size=(s : Binding::QSize*) : Void
+      Binding.bg_QRect_setSize_const_QSize_R(self, s)
+    end
+    
+    def contains(r : Rect, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QRect_R_bool(self, r, proper)
+    end
+    
+    def contains(p : Point, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QPoint_R_bool(self, p, proper)
+    end
+    
+    def contains(x : Int32, y : Int32) : Bool
+      Binding.bg_QRect_contains_int_int(self, x, y)
+    end
+    
+    def contains(x : Int32, y : Int32, proper : Bool) : Bool
+      Binding.bg_QRect_contains_int_int_bool(self, x, y, proper)
+    end
+    
+    def united(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_united_const_QRect_R(self, other))
+    end
+    
+    def intersected(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_intersected_const_QRect_R(self, other))
+    end
+    
+    def intersects(r : Rect) : Bool
+      Binding.bg_QRect_intersects_const_QRect_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsAdded_const_QMargins_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsRemoved_const_QMargins_R(self, margins))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRect*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RectF
+    @unwrap : Binding::QRectF*
+    
+    def initialize()
+      result = Binding.bg_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, size : Binding::QSizeF*)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, bottom_right : PointF)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft, bottom_right)
+    @unwrap = result
+    end
+    
+    def initialize(left : Float64, top : Float64, width : Float64, height : Float64)
+      result = Binding.bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def initialize(rect : Rect)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QRect_R(rect)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRectF_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRectF_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRectF_isValid_(self)
+    end
+    
+    def normalized() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_normalized_(self))
+    end
+    
+    def left() : Float64
+      Binding.bg_QRectF_left_(self)
+    end
+    
+    def top() : Float64
+      Binding.bg_QRectF_top_(self)
+    end
+    
+    def right() : Float64
+      Binding.bg_QRectF_right_(self)
+    end
+    
+    def bottom() : Float64
+      Binding.bg_QRectF_bottom_(self)
+    end
+    
+    def x() : Float64
+      Binding.bg_QRectF_x_(self)
+    end
+    
+    def y() : Float64
+      Binding.bg_QRectF_y_(self)
+    end
+    
+    def left=(pos : Float64) : Void
+      Binding.bg_QRectF_setLeft_qreal(self, pos)
+    end
+    
+    def top=(pos : Float64) : Void
+      Binding.bg_QRectF_setTop_qreal(self, pos)
+    end
+    
+    def right=(pos : Float64) : Void
+      Binding.bg_QRectF_setRight_qreal(self, pos)
+    end
+    
+    def bottom=(pos : Float64) : Void
+      Binding.bg_QRectF_setBottom_qreal(self, pos)
+    end
+    
+    def x=(pos : Float64) : Void
+      Binding.bg_QRectF_setX_qreal(self, pos)
+    end
+    
+    def y=(pos : Float64) : Void
+      Binding.bg_QRectF_setY_qreal(self, pos)
+    end
+    
+    def top_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topLeft_(self))
+    end
+    
+    def bottom_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomRight_(self))
+    end
+    
+    def top_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topRight_(self))
+    end
+    
+    def bottom_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomLeft_(self))
+    end
+    
+    def center() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_center_(self))
+    end
+    
+    def top_left=(p : PointF) : Void
+      Binding.bg_QRectF_setTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def bottom_right=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def top_right=(p : PointF) : Void
+      Binding.bg_QRectF_setTopRight_const_QPointF_R(self, p)
+    end
+    
+    def bottom_left=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_left(pos : Float64) : Void
+      Binding.bg_QRectF_moveLeft_qreal(self, pos)
+    end
+    
+    def move_top(pos : Float64) : Void
+      Binding.bg_QRectF_moveTop_qreal(self, pos)
+    end
+    
+    def move_right(pos : Float64) : Void
+      Binding.bg_QRectF_moveRight_qreal(self, pos)
+    end
+    
+    def move_bottom(pos : Float64) : Void
+      Binding.bg_QRectF_moveBottom_qreal(self, pos)
+    end
+    
+    def move_top_left(p : PointF) : Void
+      Binding.bg_QRectF_moveTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_right(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def move_top_right(p : PointF) : Void
+      Binding.bg_QRectF_moveTopRight_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_left(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_center(p : PointF) : Void
+      Binding.bg_QRectF_moveCenter_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QRectF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QRectF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translated(dx : Float64, dy : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def translated(p : PointF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_const_QPointF_R(self, p))
+    end
+    
+    def move_to(x : Float64, y : Float64) : Void
+      Binding.bg_QRectF_moveTo_qreal_qreal(self, x, y)
+    end
+    
+    def move_to(p : PointF) : Void
+      Binding.bg_QRectF_moveTo_const_QPointF_R(self, p)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QRectF_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+      Binding.bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_setCoords_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+      Binding.bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_adjust_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_adjusted_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QRectF_size_(self)
+    end
+    
+    def width() : Float64
+      Binding.bg_QRectF_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QRectF_height_(self)
+    end
+    
+    def width=(w : Float64) : Void
+      Binding.bg_QRectF_setWidth_qreal(self, w)
+    end
+    
+    def height=(h : Float64) : Void
+      Binding.bg_QRectF_setHeight_qreal(self, h)
+    end
+    
+    def size=(s : Binding::QSizeF*) : Void
+      Binding.bg_QRectF_setSize_const_QSizeF_R(self, s)
+    end
+    
+    def contains(r : RectF) : Bool
+      Binding.bg_QRectF_contains_const_QRectF_R(self, r)
+    end
+    
+    def contains(p : PointF) : Bool
+      Binding.bg_QRectF_contains_const_QPointF_R(self, p)
+    end
+    
+    def contains(x : Float64, y : Float64) : Bool
+      Binding.bg_QRectF_contains_qreal_qreal(self, x, y)
+    end
+    
+    def united(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_united_const_QRectF_R(self, other))
+    end
+    
+    def intersected(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_intersected_const_QRectF_R(self, other))
+    end
+    
+    def intersects(r : RectF) : Bool
+      Binding.bg_QRectF_intersects_const_QRectF_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsAdded_const_QMarginsF_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsRemoved_const_QMarginsF_R(self, margins))
+    end
+    
+    def to_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toRect_(self))
+    end
+    
+    def to_aligned_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toAlignedRect_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRectF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeySequence
+    @unwrap : Binding::QKeySequence*
+    
+    def initialize()
+      result = Binding.bg_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(key : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::NativeText)
+      result = Binding.bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(key), format)
+    @unwrap = result
+    end
+    
+    def initialize(k1 : Int32, k2 : Int32 = 0, k3 : Int32 = 0, k4 : Int32 = 0)
+      result = Binding.bg_QKeySequence__CONSTRUCT_int_int_int_int(k1, k2, k3, k4)
+    @unwrap = result
+    end
+    
+    def initialize(key : KeySequence::StandardKey)
+      result = Binding.bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key)
+    @unwrap = result
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeySequence_count_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QKeySequence_isEmpty_(self)
+    end
+    
+    def to_string(format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_toString_QKeySequence__SequenceFormat(self, format))
+    end
+    
+    def self.from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_to_string(list : Enumerable(KeySequence), format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(BindgenHelper.wrap_container(Container_QList_QKeySequence, list).to_unsafe, format))
+    end
+    
+    def matches(seq : KeySequence) : KeySequence::SequenceMatch
+      Binding.bg_QKeySequence_matches_const_QKeySequence_R(self, seq)
+    end
+    
+    def self.mnemonic(text : String) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_mnemonic_STATIC_const_QString_R(Qt::Converter::QString.wrap(text)))
+    end
+    
+    def self.key_bindings(key : KeySequence::StandardKey) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key))
+    end
+    
+    def swap(other : KeySequence) : Void
+      Binding.bg_QKeySequence_swap_QKeySequence_R(self, other)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QKeySequence_isDetached_(self)
+    end
+    
+    enum StandardKey : UInt32
+      UnknownKey = 0
+      HelpContents = 1
+      WhatsThis = 2
+      Open = 3
+      Close = 4
+      Save = 5
+      New = 6
+      Delete = 7
+      Cut = 8
+      Copy = 9
+      Paste = 10
+      Undo = 11
+      Redo = 12
+      Back = 13
+      Forward = 14
+      Refresh = 15
+      ZoomIn = 16
+      ZoomOut = 17
+      Print = 18
+      AddTab = 19
+      NextChild = 20
+      PreviousChild = 21
+      Find = 22
+      FindNext = 23
+      FindPrevious = 24
+      Replace = 25
+      SelectAll = 26
+      Bold = 27
+      Italic = 28
+      Underline = 29
+      MoveToNextChar = 30
+      MoveToPreviousChar = 31
+      MoveToNextWord = 32
+      MoveToPreviousWord = 33
+      MoveToNextLine = 34
+      MoveToPreviousLine = 35
+      MoveToNextPage = 36
+      MoveToPreviousPage = 37
+      MoveToStartOfLine = 38
+      MoveToEndOfLine = 39
+      MoveToStartOfBlock = 40
+      MoveToEndOfBlock = 41
+      MoveToStartOfDocument = 42
+      MoveToEndOfDocument = 43
+      SelectNextChar = 44
+      SelectPreviousChar = 45
+      SelectNextWord = 46
+      SelectPreviousWord = 47
+      SelectNextLine = 48
+      SelectPreviousLine = 49
+      SelectNextPage = 50
+      SelectPreviousPage = 51
+      SelectStartOfLine = 52
+      SelectEndOfLine = 53
+      SelectStartOfBlock = 54
+      SelectEndOfBlock = 55
+      SelectStartOfDocument = 56
+      SelectEndOfDocument = 57
+      DeleteStartOfWord = 58
+      DeleteEndOfWord = 59
+      DeleteEndOfLine = 60
+      InsertParagraphSeparator = 61
+      InsertLineSeparator = 62
+      SaveAs = 63
+      Preferences = 64
+      Quit = 65
+      FullScreen = 66
+      Deselect = 67
+      DeleteCompleteLine = 68
+      Backspace = 69
+    end
+    enum SequenceFormat : UInt32
+      NativeText = 0
+      PortableText = 1
+    end
+    enum SequenceMatch : UInt32
+      NoMatch = 0
+      PartialMatch = 1
+      ExactMatch = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QKeySequence*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LineEdit < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLineEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLineEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : String, parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(unnamed_arg_0), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_text_(self))
+    end
+    
+    def display_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_displayText_(self))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_placeholderText_(self))
+    end
+    
+    def placeholder_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def max_length() : Int32
+      Binding.bg_QLineEdit_maxLength_(self)
+    end
+    
+    def max_length=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setMaxLength_int(self, unnamed_arg_0)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QLineEdit_hasFrame_(self)
+    end
+    
+    def clear_button_enabled=(enable : Bool) : Void
+      Binding.bg_QLineEdit_setClearButtonEnabled_bool(self, enable)
+    end
+    
+    def clear_button_enabled?() : Bool
+      Binding.bg_QLineEdit_isClearButtonEnabled_(self)
+    end
+    
+    def echo_mode() : LineEdit::EchoMode
+      Binding.bg_QLineEdit_echoMode_(self)
+    end
+    
+    def echo_mode=(unnamed_arg_0 : LineEdit::EchoMode) : Void
+      Binding.bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(self, unnamed_arg_0)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QLineEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setReadOnly_bool(self, unnamed_arg_0)
+    end
+    
+    def validator=(unnamed_arg_0 : Binding::QValidator*) : Void
+      Binding.bg_QLineEdit_setValidator_const_QValidator_X(self, unnamed_arg_0)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QLineEdit_validator_(self)
+    end
+    
+    def completer=(completer : Binding::QCompleter*) : Void
+      Binding.bg_QLineEdit_setCompleter_QCompleter_X(self, completer)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QLineEdit_completer_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_minimumSizeHint_(self)
+    end
+    
+    def cursor_position() : Int32
+      Binding.bg_QLineEdit_cursorPosition_(self)
+    end
+    
+    def cursor_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setCursorPosition_int(self, unnamed_arg_0)
+    end
+    
+    def cursor_position_at(pos : Point) : Int32
+      Binding.bg_QLineEdit_cursorPositionAt_const_QPoint_R(self, pos)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QLineEdit_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLineEdit_alignment_(self)
+    end
+    
+    def cursor_forward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorForward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_backward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorBackward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_word_forward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordForward_bool(self, mark)
+    end
+    
+    def cursor_word_backward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordBackward_bool(self, mark)
+    end
+    
+    def backspace() : Void
+      Binding.bg_QLineEdit_backspace_(self)
+    end
+    
+    def del() : Void
+      Binding.bg_QLineEdit_del_(self)
+    end
+    
+    def home(mark : Bool) : Void
+      Binding.bg_QLineEdit_home_bool(self, mark)
+    end
+    
+    def end(mark : Bool) : Void
+      Binding.bg_QLineEdit_end_bool(self, mark)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QLineEdit_isModified_(self)
+    end
+    
+    def modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setModified_bool(self, unnamed_arg_0)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLineEdit_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLineEdit_selectionStart_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QLineEdit_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QLineEdit_isRedoAvailable_(self)
+    end
+    
+    def drag_enabled=(b : Bool) : Void
+      Binding.bg_QLineEdit_setDragEnabled_bool(self, b)
+    end
+    
+    def drag_enabled() : Bool
+      Binding.bg_QLineEdit_dragEnabled_(self)
+    end
+    
+    def cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def cursor_move_style() : CursorMoveStyle
+      Binding.bg_QLineEdit_cursorMoveStyle_(self)
+    end
+    
+    def input_mask() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_inputMask_(self))
+    end
+    
+    def input_mask=(input_mask : String) : Void
+      Binding.bg_QLineEdit_setInputMask_const_QString_R(self, Qt::Converter::QString.wrap(input_mask))
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QLineEdit_hasAcceptableInput_(self)
+    end
+    
+    def set_text_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLineEdit_setTextMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def text_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLineEdit_setTextMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_text_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def text_margins() : Binding::QMargins*
+      Binding.bg_QLineEdit_textMargins_(self)
+    end
+    
+    def add_action(action : Action, position : LineEdit::ActionPosition) : Void
+      Binding.bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(self, action, position)
+    end
+    
+    def add_action(icon : Icon, position : LineEdit::ActionPosition) : Action
+      Action.new(unwrap: Binding.bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(self, icon, position))
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def clear() : Void
+      Binding.bg_QLineEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QLineEdit_selectAll_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QLineEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QLineEdit_redo_(self)
+    end
+    
+    def cut() : Void
+      Binding.bg_QLineEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QLineEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QLineEdit_paste_(self)
+    end
+    
+    def deselect() : Void
+      Binding.bg_QLineEdit_deselect_(self)
+    end
+    
+    def insert(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_insert_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QLineEdit_createStandardContextMenu_(self))
+    end
+    
+    def text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def text_edited(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textEdited_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def cursor_position_changed(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_cursorPositionChanged_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def return_pressed() : Void
+      Binding.bg_QLineEdit_returnPressed_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QLineEdit_editingFinished_(self)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QLineEdit_selectionChanged_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QLineEdit_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLineEdit_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QLineEdit_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLineEdit_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QLineEdit_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLineEdit_cursorRect_(self))
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ActionPosition : UInt32
+      LeadingPosition = 0
+      TrailingPosition = 1
+    end
+    enum EchoMode : UInt32
+      Normal = 0
+      NoEcho = 1
+      Password = 2
+      PasswordEchoOnEdit = 3
+    end
+    def on_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_text_edited(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_return_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLineEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextEdit < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QTextEdit_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextEdit_document_(self))
+    end
+    
+    def placeholder_text=(placeholder_text : String) : Void
+      Binding.bg_QTextEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(placeholder_text))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_placeholderText_(self))
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_textCursor_(self))
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QTextEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(ro : Bool) : Void
+      Binding.bg_QTextEdit_setReadOnly_bool(self, ro)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QTextEdit_textInteractionFlags_(self)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextEdit_fontPointSize_(self)
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_fontFamily_(self))
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextEdit_fontWeight_(self)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextEdit_fontUnderline_(self)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextEdit_fontItalic_(self)
+    end
+    
+    def text_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textColor_(self))
+    end
+    
+    def text_background_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textBackgroundColor_(self))
+    end
+    
+    def current_font() : Font
+      Font.new(unwrap: Binding.bg_QTextEdit_currentFont_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextEdit_alignment_(self)
+    end
+    
+    def merge_current_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def current_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def current_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextEdit_currentCharFormat_(self))
+    end
+    
+    def auto_formatting() : TextEdit::AutoFormatting
+      Binding.bg_QTextEdit_autoFormatting_(self)
+    end
+    
+    def auto_formatting=(features : TextEdit::AutoFormatting) : Void
+      Binding.bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(self, features)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QTextEdit_tabChangesFocus_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QTextEdit_setTabChangesFocus_bool(self, b)
+    end
+    
+    def document_title=(title : String) : Void
+      Binding.bg_QTextEdit_setDocumentTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def document_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_documentTitle_(self))
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextEdit_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextEdit_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def line_wrap_mode() : TextEdit::LineWrapMode
+      Binding.bg_QTextEdit_lineWrapMode_(self)
+    end
+    
+    def line_wrap_mode=(mode : TextEdit::LineWrapMode) : Void
+      Binding.bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(self, mode)
+    end
+    
+    def line_wrap_column_or_width() : Int32
+      Binding.bg_QTextEdit_lineWrapColumnOrWidth_(self)
+    end
+    
+    def line_wrap_column_or_width=(w : Int32) : Void
+      Binding.bg_QTextEdit_setLineWrapColumnOrWidth_int(self, w)
+    end
+    
+    def word_wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextEdit_wordWrapMode_(self)
+    end
+    
+    def word_wrap_mode=(policy : TextOption::WrapMode) : Void
+      Binding.bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(self, policy)
+    end
+    
+    def find(exp : String) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R(self, Qt::Converter::QString.wrap(exp))
+    end
+    
+    def find(exp : String, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(exp), options)
+    end
+    
+    def find(exp : Binding::QRegExp*) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R(self, exp)
+    end
+    
+    def find(exp : Binding::QRegExp*, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(self, exp, options)
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toPlainText_(self))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toHtml_(self))
+    end
+    
+    def ensure_cursor_visible() : Void
+      Binding.bg_QTextEdit_ensureCursorVisible_(self)
+    end
+    
+    def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_(self))
+    end
+    
+    def create_standard_context_menu(position : Point) : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_const_QPoint_R(self, position))
+    end
+    
+    def cursor_for_position(pos : Point) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_cursorForPosition_const_QPoint_R(self, pos))
+    end
+    
+    def cursor_rect(cursor : TextCursor) : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_const_QTextCursor_R(self, cursor))
+    end
+    
+    def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_(self))
+    end
+    
+    def anchor_at(pos : Point) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_anchorAt_const_QPoint_R(self, pos))
+    end
+    
+    def overwrite_mode() : Bool
+      Binding.bg_QTextEdit_overwriteMode_(self)
+    end
+    
+    def overwrite_mode=(overwrite : Bool) : Void
+      Binding.bg_QTextEdit_setOverwriteMode_bool(self, overwrite)
+    end
+    
+    def tab_stop_width() : Int32
+      Binding.bg_QTextEdit_tabStopWidth_(self)
+    end
+    
+    def tab_stop_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setTabStopWidth_int(self, width)
+    end
+    
+    def cursor_width() : Int32
+      Binding.bg_QTextEdit_cursorWidth_(self)
+    end
+    
+    def cursor_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setCursorWidth_int(self, width)
+    end
+    
+    def accept_rich_text() : Bool
+      Binding.bg_QTextEdit_acceptRichText_(self)
+    end
+    
+    def accept_rich_text=(accept : Bool) : Void
+      Binding.bg_QTextEdit_setAcceptRichText_bool(self, accept)
+    end
+    
+    def move_cursor(operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(self, operation, mode)
+    end
+    
+    def can_paste() : Bool
+      Binding.bg_QTextEdit_canPaste_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextEdit_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def input_method_query(property : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(self, property))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, query, (argument.to_unsafe)))
+    end
+    
+    def font_point_size=(s : Float64) : Void
+      Binding.bg_QTextEdit_setFontPointSize_qreal(self, s)
+    end
+    
+    def font_family=(font_family : String) : Void
+      Binding.bg_QTextEdit_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(font_family))
+    end
+    
+    def font_weight=(w : Int32) : Void
+      Binding.bg_QTextEdit_setFontWeight_int(self, w)
+    end
+    
+    def font_underline=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontUnderline_bool(self, b)
+    end
+    
+    def font_italic=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontItalic_bool(self, b)
+    end
+    
+    def text_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextColor_const_QColor_R(self, c)
+    end
+    
+    def text_background_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextBackgroundColor_const_QColor_R(self, c)
+    end
+    
+    def current_font=(f : Font) : Void
+      Binding.bg_QTextEdit_setCurrentFont_const_QFont_R(self, f)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QTextEdit_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextEdit_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def html=(text : String) : Void
+      Binding.bg_QTextEdit_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QTextEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def cut() : Void
+      Binding.bg_QTextEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QTextEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QTextEdit_paste_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextEdit_redo_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QTextEdit_selectAll_(self)
+    end
+    
+    def insert_plain_text(text : String) : Void
+      Binding.bg_QTextEdit_insertPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_html(text : String) : Void
+      Binding.bg_QTextEdit_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def append(text : String) : Void
+      Binding.bg_QTextEdit_append_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def scroll_to_anchor(name : String) : Void
+      Binding.bg_QTextEdit_scrollToAnchor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def zoom_in(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomIn_int(self, range)
+    end
+    
+    def zoom_out(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomOut_int(self, range)
+    end
+    
+    def text_changed() : Void
+      Binding.bg_QTextEdit_textChanged_(self)
+    end
+    
+    def undo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_undoAvailable_bool(self, b)
+    end
+    
+    def redo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_redoAvailable_bool(self, b)
+    end
+    
+    def current_char_format_changed(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(self, format)
+    end
+    
+    def copy_available(b : Bool) : Void
+      Binding.bg_QTextEdit_copyAvailable_bool(self, b)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QTextEdit_selectionChanged_(self)
+    end
+    
+    def cursor_position_changed() : Void
+      Binding.bg_QTextEdit_cursorPositionChanged_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QTextEdit_event_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QTextEdit_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QTextEdit_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QTextEdit_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_double_click_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QTextEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def drag_enter_event(e : DragEnterEvent) : Void
+      Binding.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drop_event(e : DropEvent) : Void
+      Binding.bg_QTextEdit_dropEvent_QDropEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTextEdit_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QTextEdit_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QTextEdit_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def create_mime_data_from_selection() : MimeData
+      MimeData.new(unwrap: Binding.bg_QTextEdit_createMimeDataFromSelection_(self))
+    end
+    
+    protected def can_insert_from_mime_data(source : MimeData) : Bool
+      Binding.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def insert_from_mime_data(source : MimeData) : Void
+      Binding.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QTextEditPrivate*, parent : Widget)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QTextEdit_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def do_set_text_cursor(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    protected def zoom_in_f(range : Float32) : Void
+      Binding.bg_QTextEdit_zoomInF_float(self, range)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    @[Flags]
+    enum AutoFormatting : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum AutoFormattingFlag : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum LineWrapMode : UInt32
+      NoWrap = 0
+      WidgetWidth = 1
+      FixedPixelWidth = 2
+      FixedColumnWidth = 3
+    end
+    def on_text_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_char_format_changed(&_proc_ : Proc(TextCharFormat, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_copy_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileDialog < Dialog
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFileDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFileDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget, f : WindowFlags)
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil, caption : String = "", directory : String = "", filter : String = "")
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(directory), Qt::Converter::QString.wrap(filter))
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def directory=(directory : String) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def directory=(directory : Dir) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QDir_R(self, directory)
+    end
+    
+    def directory() : Dir
+      Dir.new(unwrap: Binding.bg_QFileDialog_directory_(self))
+    end
+    
+    def directory_url=(directory : Url) : Void
+      Binding.bg_QFileDialog_setDirectoryUrl_const_QUrl_R(self, directory)
+    end
+    
+    def directory_url() : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_directoryUrl_(self))
+    end
+    
+    def select_file(filename : String) : Void
+      Binding.bg_QFileDialog_selectFile_const_QString_R(self, Qt::Converter::QString.wrap(filename))
+    end
+    
+    def selected_files() : Binding::QStringList*
+      Binding.bg_QFileDialog_selectedFiles_(self)
+    end
+    
+    def select_url(url : Url) : Void
+      Binding.bg_QFileDialog_selectUrl_const_QUrl_R(self, url)
+    end
+    
+    def selected_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_selectedUrls_(self))
+    end
+    
+    def name_filter_details_visible=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setNameFilterDetailsVisible_bool(self, enabled)
+    end
+    
+    def name_filter_details_visible?() : Bool
+      Binding.bg_QFileDialog_isNameFilterDetailsVisible_(self)
+    end
+    
+    def name_filter=(filter : String) : Void
+      Binding.bg_QFileDialog_setNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def name_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setNameFilters_const_QStringList_R(self, filters)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_nameFilters_(self)
+    end
+    
+    def select_name_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def selected_name_filter() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_selectedNameFilter_(self))
+    end
+    
+    def mime_type_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(self, filters)
+    end
+    
+    def mime_type_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_mimeTypeFilters_(self)
+    end
+    
+    def select_mime_type_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectMimeTypeFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QFileDialog_filter_(self)
+    end
+    
+    def filter=(filters : Dir::Filters) : Void
+      Binding.bg_QFileDialog_setFilter_QDir__Filters(self, filters)
+    end
+    
+    def view_mode=(mode : FileDialog::ViewMode) : Void
+      Binding.bg_QFileDialog_setViewMode_QFileDialog__ViewMode(self, mode)
+    end
+    
+    def view_mode() : FileDialog::ViewMode
+      Binding.bg_QFileDialog_viewMode_(self)
+    end
+    
+    def file_mode=(mode : FileDialog::FileMode) : Void
+      Binding.bg_QFileDialog_setFileMode_QFileDialog__FileMode(self, mode)
+    end
+    
+    def file_mode() : FileDialog::FileMode
+      Binding.bg_QFileDialog_fileMode_(self)
+    end
+    
+    def accept_mode=(mode : FileDialog::AcceptMode) : Void
+      Binding.bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(self, mode)
+    end
+    
+    def accept_mode() : FileDialog::AcceptMode
+      Binding.bg_QFileDialog_acceptMode_(self)
+    end
+    
+    def read_only=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setReadOnly_bool(self, enabled)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QFileDialog_isReadOnly_(self)
+    end
+    
+    def resolve_symlinks=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setResolveSymlinks_bool(self, enabled)
+    end
+    
+    def resolve_symlinks() : Bool
+      Binding.bg_QFileDialog_resolveSymlinks_(self)
+    end
+    
+    def sidebar_urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def sidebar_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_sidebarUrls_(self))
+    end
+    
+    def save_state() : Binding::QByteArray*
+      Binding.bg_QFileDialog_saveState_(self)
+    end
+    
+    def restore_state(state : Binding::QByteArray*) : Bool
+      Binding.bg_QFileDialog_restoreState_const_QByteArray_R(self, state)
+    end
+    
+    def confirm_overwrite=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setConfirmOverwrite_bool(self, enabled)
+    end
+    
+    def confirm_overwrite() : Bool
+      Binding.bg_QFileDialog_confirmOverwrite_(self)
+    end
+    
+    def default_suffix=(suffix : String) : Void
+      Binding.bg_QFileDialog_setDefaultSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def default_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_defaultSuffix_(self))
+    end
+    
+    def history=(paths : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setHistory_const_QStringList_R(self, paths)
+    end
+    
+    def history() : Binding::QStringList*
+      Binding.bg_QFileDialog_history_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QFileDialog_itemDelegate_(self)
+    end
+    
+    def icon_provider=(provider : Binding::QFileIconProvider*) : Void
+      Binding.bg_QFileDialog_setIconProvider_QFileIconProvider_X(self, provider)
+    end
+    
+    def icon_provider() : Binding::QFileIconProvider*
+      Binding.bg_QFileDialog_iconProvider_(self)
+    end
+    
+    def set_label_text(label : FileDialog::DialogLabel, text : String) : Void
+      Binding.bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(self, label, Qt::Converter::QString.wrap(text))
+    end
+    
+    def label_text(label : FileDialog::DialogLabel) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_labelText_QFileDialog__DialogLabel(self, label))
+    end
+    
+    def proxy_model=(model : Binding::QAbstractProxyModel*) : Void
+      Binding.bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(self, model)
+    end
+    
+    def proxy_model() : Binding::QAbstractProxyModel*
+      Binding.bg_QFileDialog_proxyModel_(self)
+    end
+    
+    def set_option(option : FileDialog::Option, on : Bool = true) : Void
+      Binding.bg_QFileDialog_setOption_QFileDialog__Option_bool(self, option, on)
+    end
+    
+    def test_option(option : FileDialog::Option) : Bool
+      Binding.bg_QFileDialog_testOption_QFileDialog__Option(self, option)
+    end
+    
+    def options=(options : FileDialog::Options) : Void
+      Binding.bg_QFileDialog_setOptions_QFileDialog__Options(self, options)
+    end
+    
+    def options() : FileDialog::Options
+      Binding.bg_QFileDialog_options_(self)
+    end
+    
+    def open(receiver : Object, member : UInt8*) : Void
+      Binding.bg_QFileDialog_open_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QFileDialog_setVisible_bool(self, visible)
+    end
+    
+    def file_selected(file : String) : Void
+      Binding.bg_QFileDialog_fileSelected_const_QString_R(self, Qt::Converter::QString.wrap(file))
+    end
+    
+    def files_selected(files : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_filesSelected_const_QStringList_R(self, files)
+    end
+    
+    def current_changed(path : String) : Void
+      Binding.bg_QFileDialog_currentChanged_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def directory_entered(directory : String) : Void
+      Binding.bg_QFileDialog_directoryEntered_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def url_selected(url : Url) : Void
+      Binding.bg_QFileDialog_urlSelected_const_QUrl_R(self, url)
+    end
+    
+    def urls_selected(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_urlsSelected_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def current_url_changed(url : Url) : Void
+      Binding.bg_QFileDialog_currentUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def directory_url_entered(directory : Url) : Void
+      Binding.bg_QFileDialog_directoryUrlEntered_const_QUrl_R(self, directory)
+    end
+    
+    def filter_selected(filter : String) : Void
+      Binding.bg_QFileDialog_filterSelected_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def self.get_open_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_save_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_existing_directory(parent : Widget? = nil, caption : String = "", dir : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir)))
+    end
+    
+    def self.get_existing_directory(parent : Widget?, caption : String, dir : String, options : FileDialog::Options) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir), options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), dir, options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options, supported_schemes : Binding::QStringList*) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent, Qt::Converter::QString.wrap(caption), dir, options, supported_schemes))
+    end
+    
+    def self.get_open_file_urls(parent : Widget? = nil, caption : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url, filter : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    protected def initialize(args : Binding::QFileDialogArgs*)
+      result = Binding.bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def done(result : Int32) : Void
+      Binding.bg_QFileDialog_done_int(self, result)
+    end
+    
+    protected def accept() : Void
+      Binding.bg_QFileDialog_accept_(self)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QFileDialog_changeEvent_QEvent_X(self, e)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    enum AcceptMode : UInt32
+      AcceptOpen = 0
+      AcceptSave = 1
+    end
+    enum DialogLabel : UInt32
+      LookIn = 0
+      FileName = 1
+      FileType = 2
+      Accept = 3
+      Reject = 4
+    end
+    enum FileMode : UInt32
+      AnyFile = 0
+      ExistingFile = 1
+      Directory = 2
+      ExistingFiles = 3
+      DirectoryOnly = 4
+    end
+    enum Option : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    @[Flags]
+    enum Options : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    enum ViewMode : UInt32
+      Detail = 0
+      List = 1
+    end
+    def on_file_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_files_selected(&_proc_ : Proc(Binding::QStringList, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_entered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_url_selected(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_urls_selected(&_proc_ : Proc(Enumerable(Url), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_url_entered(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_filter_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QFileDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextOption
+    @unwrap : Binding::QTextOption*
+    
+    def initialize()
+      result = Binding.bg_QTextOption__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextOption_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextOption_alignment_(self)
+    end
+    
+    def text_direction=(a_direction : LayoutDirection) : Void
+      Binding.bg_QTextOption_setTextDirection_Qt__LayoutDirection(self, a_direction)
+    end
+    
+    def text_direction() : LayoutDirection
+      Binding.bg_QTextOption_textDirection_(self)
+    end
+    
+    def wrap_mode=(wrap : TextOption::WrapMode) : Void
+      Binding.bg_QTextOption_setWrapMode_QTextOption__WrapMode(self, wrap)
+    end
+    
+    def wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextOption_wrapMode_(self)
+    end
+    
+    def flags=(flags : TextOption::Flags) : Void
+      Binding.bg_QTextOption_setFlags_QTextOption__Flags(self, flags)
+    end
+    
+    def flags() : TextOption::Flags
+      Binding.bg_QTextOption_flags_(self)
+    end
+    
+    def tab_stop=(tab_stop : Float64) : Void
+      Binding.bg_QTextOption_setTabStop_qreal(self, tab_stop)
+    end
+    
+    def tab_stop() : Float64
+      Binding.bg_QTextOption_tabStop_(self)
+    end
+    
+    def tab_array=(tab_stops : Enumerable(Float64)) : Void
+      Binding.bg_QTextOption_setTabArray_const_QList_qreal__R(self, BindgenHelper.wrap_container(Container_QList_qreal, tab_stops).to_unsafe)
+    end
+    
+    def tab_array() : Enumerable(Float64)
+      Container_QList_qreal.new(unwrap: Binding.bg_QTextOption_tabArray_(self))
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextOption_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextOption_useDesignMetrics_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ShowTabsAndSpaces = 1
+      ShowLineAndParagraphSeparators = 2
+      AddSpaceForLineAndParagraphSeparators = 4
+      SuppressColors = 8
+      IncludeTrailingSpaces = 2147483648
+    end
+    enum WrapMode : UInt32
+      NoWrap = 0
+      WordWrap = 1
+      ManualWrap = 2
+      WrapAnywhere = 3
+      WrapAtWordBoundaryOrAnywhere = 4
+    end
+    enum TabType : UInt32
+      LeftTab = 0
+      RightTab = 1
+      CenterTab = 2
+      DelimiterTab = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextOption*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextDocument < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextDocument_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextDocument_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def clone(parent : Object? = nil) : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextDocument_clone_QObject_X(self, parent))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextDocument_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextDocument_clear_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextDocument_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextDocument_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QTextDocument_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QTextDocument_isRedoAvailable_(self)
+    end
+    
+    def available_undo_steps() : Int32
+      Binding.bg_QTextDocument_availableUndoSteps_(self)
+    end
+    
+    def available_redo_steps() : Int32
+      Binding.bg_QTextDocument_availableRedoSteps_(self)
+    end
+    
+    def revision() : Int32
+      Binding.bg_QTextDocument_revision_(self)
+    end
+    
+    def document_layout=(layout : Binding::QAbstractTextDocumentLayout*) : Void
+      Binding.bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(self, layout)
+    end
+    
+    def document_layout() : Binding::QAbstractTextDocumentLayout*
+      Binding.bg_QTextDocument_documentLayout_(self)
+    end
+    
+    def set_meta_information(info : TextDocument::MetaInformation, unnamed_arg_1 : String) : Void
+      Binding.bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(self, info, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def meta_information(info : TextDocument::MetaInformation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(self, info))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_(self))
+    end
+    
+    def to_html(encoding : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_const_QByteArray_R(self, encoding))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QTextDocument_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextDocument_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def character_at(pos : Int32) : Char
+      (Binding.bg_QTextDocument_characterAt_int(self, pos).chr)
+    end
+    
+    def find(sub_string : String, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int(self, Qt::Converter::QString.wrap(sub_string), from))
+    end
+    
+    def find(sub_string : String, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), from, options))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(self, Qt::Converter::QString.wrap(sub_string), cursor))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), cursor, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def frame_at(pos : Int32) : Binding::QTextFrame*
+      Binding.bg_QTextDocument_frameAt_int(self, pos)
+    end
+    
+    def root_frame() : Binding::QTextFrame*
+      Binding.bg_QTextDocument_rootFrame_(self)
+    end
+    
+    def object(object_index : Int32) : Binding::QTextObject*
+      Binding.bg_QTextDocument_object_int(self, object_index)
+    end
+    
+    def object_for_format(unnamed_arg_0 : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_objectForFormat_const_QTextFormat_R(self, unnamed_arg_0)
+    end
+    
+    def find_block(pos : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlock_int(self, pos)
+    end
+    
+    def find_block_by_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByNumber_int(self, block_number)
+    end
+    
+    def find_block_by_line_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByLineNumber_int(self, block_number)
+    end
+    
+    def begin() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_begin_(self)
+    end
+    
+    def end() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_end_(self)
+    end
+    
+    def first_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_firstBlock_(self)
+    end
+    
+    def last_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_lastBlock_(self)
+    end
+    
+    def page_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QTextDocument_setPageSize_const_QSizeF_R(self, size)
+    end
+    
+    def page_size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_pageSize_(self)
+    end
+    
+    def default_font=(font : Font) : Void
+      Binding.bg_QTextDocument_setDefaultFont_const_QFont_R(self, font)
+    end
+    
+    def default_font() : Font
+      Font.new(unwrap: Binding.bg_QTextDocument_defaultFont_(self))
+    end
+    
+    def page_count() : Int32
+      Binding.bg_QTextDocument_pageCount_(self)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QTextDocument_isModified_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextDocument_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_resource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def add_resource(type : Int32, name : Url, resource : Variant) : Void
+      Binding.bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(self, type, name, (resource.to_unsafe))
+    end
+    
+    def all_formats() : Enumerable(TextFormat)
+      Container_QVector_QTextFormat.new(unwrap: Binding.bg_QTextDocument_allFormats_(self))
+    end
+    
+    def mark_contents_dirty(from : Int32, length : Int32) : Void
+      Binding.bg_QTextDocument_markContentsDirty_int_int(self, from, length)
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextDocument_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextDocument_useDesignMetrics_(self)
+    end
+    
+    def draw_contents(painter : Painter) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X(self, painter)
+    end
+    
+    def draw_contents(painter : Painter, rect : RectF) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QTextDocument_textWidth_(self)
+    end
+    
+    def ideal_width() : Float64
+      Binding.bg_QTextDocument_idealWidth_(self)
+    end
+    
+    def indent_width() : Float64
+      Binding.bg_QTextDocument_indentWidth_(self)
+    end
+    
+    def indent_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setIndentWidth_qreal(self, width)
+    end
+    
+    def document_margin() : Float64
+      Binding.bg_QTextDocument_documentMargin_(self)
+    end
+    
+    def document_margin=(margin : Float64) : Void
+      Binding.bg_QTextDocument_setDocumentMargin_qreal(self, margin)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QTextDocument_adjustSize_(self)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_size_(self)
+    end
+    
+    def block_count() : Int32
+      Binding.bg_QTextDocument_blockCount_(self)
+    end
+    
+    def line_count() : Int32
+      Binding.bg_QTextDocument_lineCount_(self)
+    end
+    
+    def character_count() : Int32
+      Binding.bg_QTextDocument_characterCount_(self)
+    end
+    
+    def default_style_sheet=(sheet : String) : Void
+      Binding.bg_QTextDocument_setDefaultStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def default_style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_defaultStyleSheet_(self))
+    end
+    
+    def undo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_undo_QTextCursor_X(self, cursor)
+    end
+    
+    def redo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_redo_QTextCursor_X(self, cursor)
+    end
+    
+    def clear_undo_redo_stacks(history_to_clear : TextDocument::Stacks = TextDocument::Stacks::UndoAndRedoStacks) : Void
+      Binding.bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(self, history_to_clear)
+    end
+    
+    def maximum_block_count() : Int32
+      Binding.bg_QTextDocument_maximumBlockCount_(self)
+    end
+    
+    def maximum_block_count=(maximum : Int32) : Void
+      Binding.bg_QTextDocument_setMaximumBlockCount_int(self, maximum)
+    end
+    
+    def default_text_option() : TextOption
+      TextOption.new(unwrap: Binding.bg_QTextDocument_defaultTextOption_(self))
+    end
+    
+    def default_text_option=(option : TextOption) : Void
+      Binding.bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(self, option)
+    end
+    
+    def base_url() : Url
+      Url.new(unwrap: Binding.bg_QTextDocument_baseUrl_(self))
+    end
+    
+    def base_url=(url : Url) : Void
+      Binding.bg_QTextDocument_setBaseUrl_const_QUrl_R(self, url)
+    end
+    
+    def default_cursor_move_style() : CursorMoveStyle
+      Binding.bg_QTextDocument_defaultCursorMoveStyle_(self)
+    end
+    
+    def default_cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def contents_change(from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+      Binding.bg_QTextDocument_contentsChange_int_int_int(self, from, chars_removed, chars_added)
+    end
+    
+    def contents_changed() : Void
+      Binding.bg_QTextDocument_contentsChanged_(self)
+    end
+    
+    def undo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_undoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def redo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_redoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def undo_command_added() : Void
+      Binding.bg_QTextDocument_undoCommandAdded_(self)
+    end
+    
+    def modification_changed(m : Bool) : Void
+      Binding.bg_QTextDocument_modificationChanged_bool(self, m)
+    end
+    
+    def cursor_position_changed(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(self, cursor)
+    end
+    
+    def block_count_changed(new_block_count : Int32) : Void
+      Binding.bg_QTextDocument_blockCountChanged_int(self, new_block_count)
+    end
+    
+    def base_url_changed(url : Url) : Void
+      Binding.bg_QTextDocument_baseUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def document_layout_changed() : Void
+      Binding.bg_QTextDocument_documentLayoutChanged_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextDocument_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextDocument_redo_(self)
+    end
+    
+    def append_undo_item(unnamed_arg_0 : Binding::QAbstractUndoItem*) : Void
+      Binding.bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(self, unnamed_arg_0)
+    end
+    
+    def modified=(m : Bool = true) : Void
+      Binding.bg_QTextDocument_setModified_bool(self, m)
+    end
+    
+    protected def create_object(f : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_createObject_const_QTextFormat_R(self, f)
+    end
+    
+    protected def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    protected def initialize(dd : Binding::QTextDocumentPrivate*, parent : Object)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def doc_handle() : Binding::QTextDocumentPrivate*
+      Binding.bg_QTextDocument_docHandle_(self)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum MetaInformation : UInt32
+      DocumentTitle = 0
+      DocumentUrl = 1
+    end
+    enum Stacks : UInt32
+      UndoStack = 1
+      RedoStack = 2
+      UndoAndRedoStacks = 3
+    end
+    @[Flags]
+    enum FindFlags : UInt32
+      FindBackward = 1
+      FindCaseSensitively = 2
+      FindWholeWords = 4
+    end
+    def on_contents_change(&_proc_ : Proc(Int32, Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_contents_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_command_added(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modification_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(TextCursor, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_block_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_base_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_document_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextDocument*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCursor
+    @unwrap : Binding::QTextCursor*
+    
+    def initialize()
+      result = Binding.bg_QTextCursor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(document : TextDocument)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocument_X(document)
+    @unwrap = result
+    end
+    
+    def initialize(p : Binding::QTextDocumentPrivate*, pos : Int32)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p, pos)
+    @unwrap = result
+    end
+    
+    def initialize(frame : Binding::QTextFrame*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame)
+    @unwrap = result
+    end
+    
+    def initialize(block : Binding::QTextBlock*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block)
+    @unwrap = result
+    end
+    
+    def initialize(d : Binding::QTextCursorPrivate*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d)
+    @unwrap = result
+    end
+    
+    def swap(other : TextCursor) : Void
+      Binding.bg_QTextCursor_swap_QTextCursor_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QTextCursor_isNull_(self)
+    end
+    
+    def set_position(pos : Int32, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(self, pos, mode)
+    end
+    
+    def position() : Int32
+      Binding.bg_QTextCursor_position_(self)
+    end
+    
+    def position_in_block() : Int32
+      Binding.bg_QTextCursor_positionInBlock_(self)
+    end
+    
+    def anchor() : Int32
+      Binding.bg_QTextCursor_anchor_(self)
+    end
+    
+    def insert_text(text : String) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_text(text : String, format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(self, Qt::Converter::QString.wrap(text), format)
+    end
+    
+    def move_position(op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor, n : Int32 = 1) : Bool
+      Binding.bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(self, op, unnamed_arg_1, n)
+    end
+    
+    def visual_navigation() : Bool
+      Binding.bg_QTextCursor_visualNavigation_(self)
+    end
+    
+    def visual_navigation=(b : Bool) : Void
+      Binding.bg_QTextCursor_setVisualNavigation_bool(self, b)
+    end
+    
+    def vertical_movement_x=(x : Int32) : Void
+      Binding.bg_QTextCursor_setVerticalMovementX_int(self, x)
+    end
+    
+    def vertical_movement_x() : Int32
+      Binding.bg_QTextCursor_verticalMovementX_(self)
+    end
+    
+    def keep_position_on_insert=(b : Bool) : Void
+      Binding.bg_QTextCursor_setKeepPositionOnInsert_bool(self, b)
+    end
+    
+    def keep_position_on_insert() : Bool
+      Binding.bg_QTextCursor_keepPositionOnInsert_(self)
+    end
+    
+    def delete_char() : Void
+      Binding.bg_QTextCursor_deleteChar_(self)
+    end
+    
+    def delete_previous_char() : Void
+      Binding.bg_QTextCursor_deletePreviousChar_(self)
+    end
+    
+    def select(selection : TextCursor::SelectionType) : Void
+      Binding.bg_QTextCursor_select_QTextCursor__SelectionType(self, selection)
+    end
+    
+    def has_selection?() : Bool
+      Binding.bg_QTextCursor_hasSelection_(self)
+    end
+    
+    def has_complex_selection?() : Bool
+      Binding.bg_QTextCursor_hasComplexSelection_(self)
+    end
+    
+    def remove_selected_text() : Void
+      Binding.bg_QTextCursor_removeSelectedText_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QTextCursor_clearSelection_(self)
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QTextCursor_selectionStart_(self)
+    end
+    
+    def selection_end() : Int32
+      Binding.bg_QTextCursor_selectionEnd_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCursor_selectedText_(self))
+    end
+    
+    def selection() : Binding::QTextDocumentFragment*
+      Binding.bg_QTextCursor_selection_(self)
+    end
+    
+    def selected_table_cells(first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+      Binding.bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(self, first_row, num_rows, first_column, num_columns)
+    end
+    
+    def block() : Binding::QTextBlock*
+      Binding.bg_QTextCursor_block_(self)
+    end
+    
+    def char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_charFormat_(self))
+    end
+    
+    def char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextCursor_blockFormat_(self))
+    end
+    
+    def block_format=(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def merge_block_format(modifier : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(self, modifier)
+    end
+    
+    def block_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_blockCharFormat_(self))
+    end
+    
+    def block_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_block_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def at_block_start() : Bool
+      Binding.bg_QTextCursor_atBlockStart_(self)
+    end
+    
+    def at_block_end() : Bool
+      Binding.bg_QTextCursor_atBlockEnd_(self)
+    end
+    
+    def at_start() : Bool
+      Binding.bg_QTextCursor_atStart_(self)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QTextCursor_atEnd_(self)
+    end
+    
+    def insert_block() : Void
+      Binding.bg_QTextCursor_insertBlock_(self)
+    end
+    
+    def insert_block(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def insert_block(format : TextBlockFormat, char_format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(self, format, char_format)
+    end
+    
+    def insert_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_const_QTextListFormat_R(self, format)
+    end
+    
+    def insert_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_QTextListFormat__Style(self, style)
+    end
+    
+    def create_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_const_QTextListFormat_R(self, format)
+    end
+    
+    def create_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_QTextListFormat__Style(self, style)
+    end
+    
+    def current_list() : Binding::QTextList*
+      Binding.bg_QTextCursor_currentList_(self)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32, format : Binding::QTextTableFormat*) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(self, rows, cols, format)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int(self, rows, cols)
+    end
+    
+    def current_table() : Binding::QTextTable*
+      Binding.bg_QTextCursor_currentTable_(self)
+    end
+    
+    def insert_frame(format : TextFrameFormat) : Binding::QTextFrame*
+      Binding.bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(self, format)
+    end
+    
+    def current_frame() : Binding::QTextFrame*
+      Binding.bg_QTextCursor_currentFrame_(self)
+    end
+    
+    def insert_fragment(fragment : Binding::QTextDocumentFragment*) : Void
+      Binding.bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(self, fragment)
+    end
+    
+    def insert_html(html : String) : Void
+      Binding.bg_QTextCursor_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(self, format, alignment)
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R(self, format)
+    end
+    
+    def insert_image(name : String) : Void
+      Binding.bg_QTextCursor_insertImage_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def insert_image(image : Image, name : String = "") : Void
+      Binding.bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(self, image, Qt::Converter::QString.wrap(name))
+    end
+    
+    def begin_edit_block() : Void
+      Binding.bg_QTextCursor_beginEditBlock_(self)
+    end
+    
+    def join_previous_edit_block() : Void
+      Binding.bg_QTextCursor_joinPreviousEditBlock_(self)
+    end
+    
+    def end_edit_block() : Void
+      Binding.bg_QTextCursor_endEditBlock_(self)
+    end
+    
+    def is_copy_of(other : TextCursor) : Bool
+      Binding.bg_QTextCursor_isCopyOf_const_QTextCursor_R(self, other)
+    end
+    
+    def block_number() : Int32
+      Binding.bg_QTextCursor_blockNumber_(self)
+    end
+    
+    def column_number() : Int32
+      Binding.bg_QTextCursor_columnNumber_(self)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextCursor_document_(self))
+    end
+    
+    enum MoveOperation : UInt32
+      NoMove = 0
+      Start = 1
+      Up = 2
+      StartOfLine = 3
+      StartOfBlock = 4
+      StartOfWord = 5
+      PreviousBlock = 6
+      PreviousCharacter = 7
+      PreviousWord = 8
+      Left = 9
+      WordLeft = 10
+      End = 11
+      Down = 12
+      EndOfLine = 13
+      EndOfWord = 14
+      EndOfBlock = 15
+      NextBlock = 16
+      NextCharacter = 17
+      NextWord = 18
+      Right = 19
+      WordRight = 20
+      NextCell = 21
+      PreviousCell = 22
+      NextRow = 23
+      PreviousRow = 24
+    end
+    enum MoveMode : UInt32
+      MoveAnchor = 0
+      KeepAnchor = 1
+    end
+    enum SelectionType : UInt32
+      WordUnderCursor = 0
+      LineUnderCursor = 1
+      BlockUnderCursor = 2
+      Document = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextCursor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dir
+    @unwrap : Binding::QDir*
+    
+    def initialize(path : String = "")
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(path))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort)
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags, filter : Dir::Filters)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort, filter)
+    @unwrap = result
+    end
+    
+    def swap(other : Dir) : Void
+      Binding.bg_QDir_swap_QDir_R(self, other)
+    end
+    
+    def path=(path : String) : Void
+      Binding.bg_QDir_setPath_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_path_(self))
+    end
+    
+    def absolute_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absolutePath_(self))
+    end
+    
+    def canonical_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_canonicalPath_(self))
+    end
+    
+    def self.add_resource_search_path(path : String) : Void
+      Binding.bg_QDir_addResourceSearchPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.set_search_paths(prefix : String, search_paths : Binding::QStringList*) : Void
+      Binding.bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(prefix), search_paths)
+    end
+    
+    def self.add_search_path(prefix : String, path : String) : Void
+      Binding.bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(prefix), Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.search_paths(prefix : String) : Binding::QStringList*
+      Binding.bg_QDir_searchPaths_STATIC_const_QString_R(Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def dir_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_dirName_(self))
+    end
+    
+    def file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_filePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def absolute_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absoluteFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def relative_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_relativeFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.to_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_toNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def self.from_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_fromNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def cd(dir_name : String) : Bool
+      Binding.bg_QDir_cd_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def cd_up() : Bool
+      Binding.bg_QDir_cdUp_(self)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QDir_nameFilters_(self)
+    end
+    
+    def name_filters=(name_filters : Binding::QStringList*) : Void
+      Binding.bg_QDir_setNameFilters_const_QStringList_R(self, name_filters)
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QDir_filter_(self)
+    end
+    
+    def filter=(filter : Dir::Filters) : Void
+      Binding.bg_QDir_setFilter_QDir__Filters(self, filter)
+    end
+    
+    def sorting() : Dir::SortFlags
+      Binding.bg_QDir_sorting_(self)
+    end
+    
+    def sorting=(sort : Dir::SortFlags) : Void
+      Binding.bg_QDir_setSorting_QDir__SortFlags(self, sort)
+    end
+    
+    def count() : UInt32
+      Binding.bg_QDir_count_(self)
+    end
+    
+    def self.name_filters_from_string(name_filter : String) : Binding::QStringList*
+      Binding.bg_QDir_nameFiltersFromString_STATIC_const_QString_R(Qt::Converter::QString.wrap(name_filter))
+    end
+    
+    def entry_list() : Binding::QStringList*
+      Binding.bg_QDir_entryList_(self)
+    end
+    
+    def entry_list(filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters(self, filters)
+    end
+    
+    def entry_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def entry_info_list() : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_(self)
+    end
+    
+    def entry_info_list(filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters(self, filters)
+    end
+    
+    def entry_info_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def mkdir(dir_name : String) : Bool
+      Binding.bg_QDir_mkdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def rmdir(dir_name : String) : Bool
+      Binding.bg_QDir_rmdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def mkpath(dir_path : String) : Bool
+      Binding.bg_QDir_mkpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def rmpath(dir_path : String) : Bool
+      Binding.bg_QDir_rmpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def remove_recursively() : Bool
+      Binding.bg_QDir_removeRecursively_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QDir_isReadable_(self)
+    end
+    
+    def exists() : Bool
+      Binding.bg_QDir_exists_(self)
+    end
+    
+    def root?() : Bool
+      Binding.bg_QDir_isRoot_(self)
+    end
+    
+    def self.is_relative_path(path : String) : Bool
+      Binding.bg_QDir_isRelativePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.is_absolute_path(path : String) : Bool
+      Binding.bg_QDir_isAbsolutePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QDir_isRelative_(self)
+    end
+    
+    def absolute?() : Bool
+      Binding.bg_QDir_isAbsolute_(self)
+    end
+    
+    def make_absolute() : Bool
+      Binding.bg_QDir_makeAbsolute_(self)
+    end
+    
+    def remove(file_name : String) : Bool
+      Binding.bg_QDir_remove_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def rename(old_name : String, new_name : String) : Bool
+      Binding.bg_QDir_rename_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(old_name), Qt::Converter::QString.wrap(new_name))
+    end
+    
+    def exists(name : String) : Bool
+      Binding.bg_QDir_exists_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.drives() : Binding::QFileInfoList*
+      Binding.bg_QDir_drives_STATIC_()
+    end
+    
+    def self.separator() : Char
+      (Binding.bg_QDir_separator_STATIC_().chr)
+    end
+    
+    def self.set_current(path : String) : Bool
+      Binding.bg_QDir_setCurrent_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.current() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_current_STATIC_())
+    end
+    
+    def self.current_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_currentPath_STATIC_())
+    end
+    
+    def self.home() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_home_STATIC_())
+    end
+    
+    def self.home_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_homePath_STATIC_())
+    end
+    
+    def self.root() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_root_STATIC_())
+    end
+    
+    def self.root_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_rootPath_STATIC_())
+    end
+    
+    def self.temp() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_temp_STATIC_())
+    end
+    
+    def self.temp_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_tempPath_STATIC_())
+    end
+    
+    def self.match(filters : Binding::QStringList*, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.match(filter : String, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(filter), Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.clean_path(path : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_cleanPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path)))
+    end
+    
+    def refresh() : Void
+      Binding.bg_QDir_refresh_(self)
+    end
+    
+    protected def initialize(d : Binding::QDirPrivate*)
+      result = Binding.bg_QDir__CONSTRUCT_QDirPrivate_R(d)
+    @unwrap = result
+    end
+    
+    @[Flags]
+    enum Filters : Int32
+      Dirs = 1
+      Files = 2
+      Drives = 4
+      NoSymLinks = 8
+      AllEntries = 7
+      TypeMask = 15
+      Readable = 16
+      Writable = 32
+      Executable = 64
+      PermissionMask = 112
+      Modified = 128
+      Hidden = 256
+      System = 512
+      AccessMask = 1008
+      AllDirs = 1024
+      CaseSensitive = 2048
+      NoDot = 8192
+      NoDotDot = 16384
+      NoDotAndDotDot = 24576
+      NoFilter = -1
+    end
+    @[Flags]
+    enum SortFlags : Int32
+      Name = 0
+      Time = 1
+      Size = 2
+      Unsorted = 3
+      SortByMask = 3
+      DirsFirst = 4
+      Reversed = 8
+      IgnoreCase = 16
+      DirsLast = 32
+      LocaleAware = 64
+      Type = 128
+      NoSort = -1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDir*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsItem
+    @unwrap : Binding::QGraphicsItem*
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsItem_scene_(self))
+    end
+    
+    def parent_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_parentItem_(self))
+    end
+    
+    def top_level_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_topLevelItem_(self))
+    end
+    
+    def parent_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_parentObject_(self))
+    end
+    
+    def parent_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_parentWidget_(self))
+    end
+    
+    def top_level_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_topLevelWidget_(self))
+    end
+    
+    def window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_window_(self))
+    end
+    
+    def panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_panel_(self))
+    end
+    
+    def parent_item=(parent : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setParentItem_QGraphicsItem_X(self, parent)
+    end
+    
+    def child_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_childItems_(self))
+    end
+    
+    def widget?() : Bool
+      Binding.bg_QGraphicsItem_isWidget_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QGraphicsItem_isWindow_(self)
+    end
+    
+    def panel?() : Bool
+      Binding.bg_QGraphicsItem_isPanel_(self)
+    end
+    
+    def to_graphics_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_toGraphicsObject_(self))
+    end
+    
+    def group() : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsItem_group_(self)
+    end
+    
+    def group=(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def flags() : GraphicsItem::Flags
+      Binding.bg_QGraphicsItem_flags_(self)
+    end
+    
+    def set_flag(flag : GraphicsItem::Flag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(self, flag, enabled)
+    end
+    
+    def flags=(flags : GraphicsItem::Flags) : Void
+      Binding.bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(self, flags)
+    end
+    
+    def cache_mode() : GraphicsItem::CacheMode
+      Binding.bg_QGraphicsItem_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsItem::CacheMode) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(self, mode)
+    end
+    
+    def set_cache_mode(mode : GraphicsItem::CacheMode, cache_size : Binding::QSize*) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(self, mode, cache_size)
+    end
+    
+    def panel_modality() : GraphicsItem::PanelModality
+      Binding.bg_QGraphicsItem_panelModality_(self)
+    end
+    
+    def panel_modality=(panel_modality : GraphicsItem::PanelModality) : Void
+      Binding.bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(self, panel_modality)
+    end
+    
+    def is_blocked_by_modal_panel(blocking_panel : GraphicsItem*? = nil) : Bool
+      Binding.bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(self, blocking_panel)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsItem_toolTip_(self))
+    end
+    
+    def tool_tip=(tool_tip : String) : Void
+      Binding.bg_QGraphicsItem_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tool_tip))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QGraphicsItem_cursor_(self)
+    end
+    
+    def cursor=(cursor : Binding::QCursor*) : Void
+      Binding.bg_QGraphicsItem_setCursor_const_QCursor_R(self, cursor)
+    end
+    
+    def has_cursor?() : Bool
+      Binding.bg_QGraphicsItem_hasCursor_(self)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QGraphicsItem_unsetCursor_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QGraphicsItem_isVisible_(self)
+    end
+    
+    def is_visible_to(parent : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(self, parent)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QGraphicsItem_setVisible_bool(self, visible)
+    end
+    
+    def hide() : Void
+      Binding.bg_QGraphicsItem_hide_(self)
+    end
+    
+    def show() : Void
+      Binding.bg_QGraphicsItem_show_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QGraphicsItem_isEnabled_(self)
+    end
+    
+    def enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setEnabled_bool(self, enabled)
+    end
+    
+    def selected?() : Bool
+      Binding.bg_QGraphicsItem_isSelected_(self)
+    end
+    
+    def selected=(selected : Bool) : Void
+      Binding.bg_QGraphicsItem_setSelected_bool(self, selected)
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QGraphicsItem_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptDrops_bool(self, on)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QGraphicsItem_opacity_(self)
+    end
+    
+    def effective_opacity() : Float64
+      Binding.bg_QGraphicsItem_effectiveOpacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QGraphicsItem_setOpacity_qreal(self, opacity)
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QGraphicsItem_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def accepted_mouse_buttons() : MouseButtons
+      Binding.bg_QGraphicsItem_acceptedMouseButtons_(self)
+    end
+    
+    def accepted_mouse_buttons=(buttons : MouseButtons) : Void
+      Binding.bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(self, buttons)
+    end
+    
+    def accept_hover_events() : Bool
+      Binding.bg_QGraphicsItem_acceptHoverEvents_(self)
+    end
+    
+    def accept_hover_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptHoverEvents_bool(self, enabled)
+    end
+    
+    def accept_touch_events() : Bool
+      Binding.bg_QGraphicsItem_acceptTouchEvents_(self)
+    end
+    
+    def accept_touch_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptTouchEvents_bool(self, enabled)
+    end
+    
+    def filters_child_events() : Bool
+      Binding.bg_QGraphicsItem_filtersChildEvents_(self)
+    end
+    
+    def filters_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setFiltersChildEvents_bool(self, enabled)
+    end
+    
+    def handles_child_events() : Bool
+      Binding.bg_QGraphicsItem_handlesChildEvents_(self)
+    end
+    
+    def handles_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setHandlesChildEvents_bool(self, enabled)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsItem_isActive_(self)
+    end
+    
+    def active=(active : Bool) : Void
+      Binding.bg_QGraphicsItem_setActive_bool(self, active)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsItem_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsItem_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsItem_clearFocus_(self)
+    end
+    
+    def focus_proxy() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusProxy_(self))
+    end
+    
+    def focus_proxy=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusItem_(self))
+    end
+    
+    def focus_scope_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusScopeItem_(self))
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QGraphicsItem_grabMouse_(self)
+    end
+    
+    def ungrab_mouse() : Void
+      Binding.bg_QGraphicsItem_ungrabMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QGraphicsItem_grabKeyboard_(self)
+    end
+    
+    def ungrab_keyboard() : Void
+      Binding.bg_QGraphicsItem_ungrabKeyboard_(self)
+    end
+    
+    def pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_pos_(self))
+    end
+    
+    def x() : Float64
+      Binding.bg_QGraphicsItem_x_(self)
+    end
+    
+    def x=(x : Float64) : Void
+      Binding.bg_QGraphicsItem_setX_qreal(self, x)
+    end
+    
+    def y() : Float64
+      Binding.bg_QGraphicsItem_y_(self)
+    end
+    
+    def y=(y : Float64) : Void
+      Binding.bg_QGraphicsItem_setY_qreal(self, y)
+    end
+    
+    def scene_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_scenePos_(self))
+    end
+    
+    def pos=(pos : PointF) : Void
+      Binding.bg_QGraphicsItem_setPos_const_QPointF_R(self, pos)
+    end
+    
+    def set_pos(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsItem_setPos_qreal_qreal(self, x, y)
+    end
+    
+    def move_by(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_moveBy_qreal_qreal(self, dx, dy)
+    end
+    
+    def ensure_visible() : Void
+      Binding.bg_QGraphicsItem_ensureVisible_(self)
+    end
+    
+    def ensure_visible(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R(self, rect)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(self, rect, xmargin)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_matrix_(self)
+    end
+    
+    def scene_matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_sceneMatrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsItem_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_transform_(self)
+    end
+    
+    def scene_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_sceneTransform_(self)
+    end
+    
+    def device_transform(viewport_transform : Binding::QTransform*) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_deviceTransform_const_QTransform_R(self, viewport_transform)
+    end
+    
+    def item_transform(other : GraphicsItem, ok : Bool*? = true) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(self, other, ok)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsItem_resetTransform_(self)
+    end
+    
+    def rotation=(angle : Float64) : Void
+      Binding.bg_QGraphicsItem_setRotation_qreal(self, angle)
+    end
+    
+    def rotation() : Float64
+      Binding.bg_QGraphicsItem_rotation_(self)
+    end
+    
+    def scale=(scale : Float64) : Void
+      Binding.bg_QGraphicsItem_setScale_qreal(self, scale)
+    end
+    
+    def scale() : Float64
+      Binding.bg_QGraphicsItem_scale_(self)
+    end
+    
+    def transformations() : Enumerable(GraphicsTransform)
+      Container_QList_QGraphicsTransform_X.new(unwrap: Binding.bg_QGraphicsItem_transformations_(self))
+    end
+    
+    def transformations=(transformations : Enumerable(GraphicsTransform)) : Void
+      Binding.bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsTransform_X, transformations).to_unsafe)
+    end
+    
+    def transform_origin_point() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_transformOriginPoint_(self))
+    end
+    
+    def transform_origin_point=(origin : PointF) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(self, origin)
+    end
+    
+    def set_transform_origin_point(ax : Float64, ay : Float64) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(self, ax, ay)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def z_value() : Float64
+      Binding.bg_QGraphicsItem_zValue_(self)
+    end
+    
+    def z_value=(z : Float64) : Void
+      Binding.bg_QGraphicsItem_setZValue_qreal(self, z)
+    end
+    
+    def stack_before(sibling : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(self, sibling)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def children_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_childrenBoundingRect_(self))
+    end
+    
+    def scene_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_sceneBoundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def clipped?() : Bool
+      Binding.bg_QGraphicsItem_isClipped_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_clipPath_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def colliding_items(mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(self, mode))
+    end
+    
+    def obscured?() : Bool
+      Binding.bg_QGraphicsItem_isObscured_(self)
+    end
+    
+    def is_obscured(rect : RectF) : Bool
+      Binding.bg_QGraphicsItem_isObscured_const_QRectF_R(self, rect)
+    end
+    
+    def is_obscured(x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+      Binding.bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    def bounding_region(item_to_device_transform : Binding::QTransform*) : Binding::QRegion*
+      Binding.bg_QGraphicsItem_boundingRegion_const_QTransform_R(self, item_to_device_transform)
+    end
+    
+    def bounding_region_granularity() : Float64
+      Binding.bg_QGraphicsItem_boundingRegionGranularity_(self)
+    end
+    
+    def bounding_region_granularity=(granularity : Float64) : Void
+      Binding.bg_QGraphicsItem_setBoundingRegionGranularity_qreal(self, granularity)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def update() : Void
+      Binding.bg_QGraphicsItem_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_update_const_QRectF_R(self, rect)
+    end
+    
+    def update(x : Float64, y : Float64, width : Float64, height : Float64) : Void
+      Binding.bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(self, x, y, width, height)
+    end
+    
+    def scroll(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal(self, dx, dy)
+    end
+    
+    def scroll(dx : Float64, dy : Float64, rect : RectF) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(self, dx, dy, rect)
+    end
+    
+    def map_to_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_to_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_const_QPointF_R(self, point))
+    end
+    
+    def map_to_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_const_QPointF_R(self, point))
+    end
+    
+    def map_to_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_to_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_to_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_to_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_to_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_to_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_to_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_to_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_from_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_from_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_from_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_from_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_from_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_from_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_from_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_to_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_from_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def is_ancestor_of(child : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(self, child)
+    end
+    
+    def common_ancestor_item(other : GraphicsItem) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(self, other))
+    end
+    
+    def under_mouse?() : Bool
+      Binding.bg_QGraphicsItem_isUnderMouse_(self)
+    end
+    
+    def data(key : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_data_int(self, key))
+    end
+    
+    def set_data(key : Int32, value : Variant) : Void
+      Binding.bg_QGraphicsItem_setData_int_const_QVariant_R(self, key, (value.to_unsafe))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QGraphicsItem_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    def install_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    def remove_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsItem_updateMicroFocus_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def add_to_index() : Void
+      Binding.bg_QGraphicsItem_addToIndex_(self)
+    end
+    
+    protected def remove_from_index() : Void
+      Binding.bg_QGraphicsItem_removeFromIndex_(self)
+    end
+    
+    protected def prepare_geometry_change() : Void
+      Binding.bg_QGraphicsItem_prepareGeometryChange_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Flag : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Change : UInt32
+      ItemPositionChange = 0
+      ItemMatrixChange = 1
+      ItemVisibleChange = 2
+      ItemEnabledChange = 3
+      ItemSelectedChange = 4
+      ItemParentChange = 5
+      ItemChildAddedChange = 6
+      ItemChildRemovedChange = 7
+      ItemTransformChange = 8
+      ItemPositionHasChanged = 9
+      ItemTransformHasChanged = 10
+      ItemSceneChange = 11
+      ItemVisibleHasChanged = 12
+      ItemEnabledHasChanged = 13
+      ItemSelectedHasChanged = 14
+      ItemParentHasChanged = 15
+      ItemSceneHasChanged = 16
+      ItemCursorChange = 17
+      ItemCursorHasChanged = 18
+      ItemToolTipChange = 19
+      ItemToolTipHasChanged = 20
+      ItemFlagsChange = 21
+      ItemFlagsHaveChanged = 22
+      ItemZValueChange = 23
+      ItemZValueHasChanged = 24
+      ItemOpacityChange = 25
+      ItemOpacityHasChanged = 26
+      ItemScenePositionHasChanged = 27
+      ItemRotationChange = 28
+      ItemRotationHasChanged = 29
+      ItemScaleChange = 30
+      ItemScaleHasChanged = 31
+      ItemTransformOriginPointChange = 32
+      ItemTransformOriginPointHasChanged = 33
+    end
+    enum CacheMode : UInt32
+      NoCache = 0
+      ItemCoordinateCache = 1
+      DeviceCoordinateCache = 2
+    end
+    enum PanelModality : UInt32
+      NonModal = 0
+      PanelModal = 1
+      SceneModal = 2
+    end
+    enum Extension : UInt32
+      UserExtension = 2147483648
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsScene < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsScene_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsScene_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene_rect : RectF, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, width : Float64, height : Float64, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x, y, width, height, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_sceneRect_(self))
+    end
+    
+    def width() : Float64
+      Binding.bg_QGraphicsScene_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QGraphicsScene_height_(self)
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def item_index_method() : GraphicsScene::ItemIndexMethod
+      Binding.bg_QGraphicsScene_itemIndexMethod_(self)
+    end
+    
+    def item_index_method=(method : GraphicsScene::ItemIndexMethod) : Void
+      Binding.bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(self, method)
+    end
+    
+    def sort_cache_enabled?() : Bool
+      Binding.bg_QGraphicsScene_isSortCacheEnabled_(self)
+    end
+    
+    def sort_cache_enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setSortCacheEnabled_bool(self, enabled)
+    end
+    
+    def bsp_tree_depth() : Int32
+      Binding.bg_QGraphicsScene_bspTreeDepth_(self)
+    end
+    
+    def bsp_tree_depth=(depth : Int32) : Void
+      Binding.bg_QGraphicsScene_setBspTreeDepth_int(self, depth)
+    end
+    
+    def items_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_itemsBoundingRect_(self))
+    end
+    
+    def items(order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_Qt__SortOrder(self, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, pos, mode, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, pos, mode, order, device_transform))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, rect, mode, order))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, rect, mode, order, device_transform))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, polygon, mode, order))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, polygon, mode, order, device_transform))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(self, path, mode, order))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, path, mode, order, device_transform))
+    end
+    
+    def colliding_items(item : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, item, mode))
+    end
+    
+    def item_at(pos : PointF, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(self, pos, device_transform))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(self, x, y, w, h, mode, order))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, x, y, w, h, mode, order, device_transform))
+    end
+    
+    def item_at(x : Float64, y : Float64, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(self, x, y, device_transform))
+    end
+    
+    def selected_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_selectedItems_(self))
+    end
+    
+    def selection_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsScene_selectionArea_(self)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(self, path, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(self, path, mode, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(self, path, selection_operation, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(self, path, selection_operation, mode, device_transform)
+    end
+    
+    def create_item_group(items : Enumerable(GraphicsItem)) : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsItem_X, items).to_unsafe)
+    end
+    
+    def destroy_item_group(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def add_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_addItem_QGraphicsItem_X(self, item)
+    end
+    
+    def add_ellipse(rect : RectF) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R(self, rect))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_line(line : QLineF) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R(self, line)
+    end
+    
+    def add_line(line : QLineF, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(self, line, pen)
+    end
+    
+    def add_path(path : Binding::QPainterPath*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R(self, path))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(self, path, pen))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*, brush : Brush) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(self, path, pen, brush))
+    end
+    
+    def add_pixmap(pixmap : Pixmap) : GraphicsPixmapItem
+      GraphicsPixmapItem.new(unwrap: Binding.bg_QGraphicsScene_addPixmap_const_QPixmap_R(self, pixmap))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R(self, polygon))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(self, polygon, pen))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*, brush : Brush) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(self, polygon, pen, brush))
+    end
+    
+    def add_rect(rect : RectF) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R(self, rect))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_text(text : String) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_text(text : String, font : Font) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_simple_text(text : String) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_simple_text(text : String, font : Font) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_widget(widget : Widget) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X(self, widget)
+    end
+    
+    def add_widget(widget : Widget, w_flags : WindowFlags) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(self, widget, w_flags)
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(self, x1, y1, x2, y2, pen)
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def remove_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_removeItem_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_focusItem_(self))
+    end
+    
+    def set_focus_item(item : GraphicsItem, focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(self, item, focus_reason)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsScene_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsScene_clearFocus_(self)
+    end
+    
+    def sticky_focus=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setStickyFocus_bool(self, enabled)
+    end
+    
+    def sticky_focus() : Bool
+      Binding.bg_QGraphicsScene_stickyFocus_(self)
+    end
+    
+    def mouse_grabber_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_mouseGrabberItem_(self))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def views() : Enumerable(GraphicsView)
+      Container_QList_QGraphicsView_X.new(unwrap: Binding.bg_QGraphicsScene_views_(self))
+    end
+    
+    def update(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(self, x, y, w, h, layers)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsScene_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsScene_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsScene_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsScene_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsScene_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsScene_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsScene_isActive_(self)
+    end
+    
+    def active_panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_activePanel_(self))
+    end
+    
+    def active_panel=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(self, item)
+    end
+    
+    def active_window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsScene_activeWindow_(self))
+    end
+    
+    def active_window=(widget : GraphicsWidget) : Void
+      Binding.bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(self, widget)
+    end
+    
+    def send_event(item : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(self, item, event)
+    end
+    
+    def minimum_render_size() : Float64
+      Binding.bg_QGraphicsScene_minimumRenderSize_(self)
+    end
+    
+    def minimum_render_size=(min_size : Float64) : Void
+      Binding.bg_QGraphicsScene_setMinimumRenderSize_qreal(self, min_size)
+    end
+    
+    def update() : Void
+      Binding.bg_QGraphicsScene_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_update_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGraphicsScene_invalidate_(self)
+    end
+    
+    def invalidate(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def advance() : Void
+      Binding.bg_QGraphicsScene_advance_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QGraphicsScene_clearSelection_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QGraphicsScene_clear_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsScene_event_QEvent_X(self, event)
+    end
+    
+    protected def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def help_event(event : Binding::QGraphicsSceneHelpEvent*) : Void
+      Binding.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, num_items, items, options, widget)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsScene_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def changed(region : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsScene_changed_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, region).to_unsafe)
+    end
+    
+    def scene_rect_changed(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(self, rect)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QGraphicsScene_selectionChanged_(self)
+    end
+    
+    def focus_item_changed(new_focus : GraphicsItem, old_focus : GraphicsItem, reason : FocusReason) : Void
+      Binding.bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, new_focus, old_focus, reason)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ItemIndexMethod : Int32
+      BspTreeIndex = 0
+      NoIndex = -1
+    end
+    enum SceneLayer : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    @[Flags]
+    enum SceneLayers : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    def on_changed(&_proc_ : Proc(Enumerable(RectF), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scene_rect_changed(&_proc_ : Proc(RectF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_item_changed(&_proc_ : Proc(GraphicsItem, GraphicsItem, FocusReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsScene*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsView < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsView_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsView_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene : GraphicsScene, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGraphicsView_sizeHint_(self)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QGraphicsView_renderHints_(self)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(self, hint, enabled)
+    end
+    
+    def render_hints=(hints : Painter::RenderHints) : Void
+      Binding.bg_QGraphicsView_setRenderHints_QPainter__RenderHints(self, hints)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGraphicsView_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QGraphicsView_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def transformation_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_transformationAnchor_(self)
+    end
+    
+    def transformation_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def resize_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_resizeAnchor_(self)
+    end
+    
+    def resize_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def viewport_update_mode() : GraphicsView::ViewportUpdateMode
+      Binding.bg_QGraphicsView_viewportUpdateMode_(self)
+    end
+    
+    def viewport_update_mode=(mode : GraphicsView::ViewportUpdateMode) : Void
+      Binding.bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(self, mode)
+    end
+    
+    def optimization_flags() : GraphicsView::OptimizationFlags
+      Binding.bg_QGraphicsView_optimizationFlags_(self)
+    end
+    
+    def set_optimization_flag(flag : GraphicsView::OptimizationFlag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(self, flag, enabled)
+    end
+    
+    def optimization_flags=(flags : GraphicsView::OptimizationFlags) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(self, flags)
+    end
+    
+    def drag_mode() : GraphicsView::DragMode
+      Binding.bg_QGraphicsView_dragMode_(self)
+    end
+    
+    def drag_mode=(mode : GraphicsView::DragMode) : Void
+      Binding.bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(self, mode)
+    end
+    
+    def rubber_band_selection_mode() : ItemSelectionMode
+      Binding.bg_QGraphicsView_rubberBandSelectionMode_(self)
+    end
+    
+    def rubber_band_selection_mode=(mode : ItemSelectionMode) : Void
+      Binding.bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(self, mode)
+    end
+    
+    def rubber_band_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QGraphicsView_rubberBandRect_(self))
+    end
+    
+    def cache_mode() : GraphicsView::CacheMode
+      Binding.bg_QGraphicsView_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsView::CacheMode) : Void
+      Binding.bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(self, mode)
+    end
+    
+    def reset_cached_content() : Void
+      Binding.bg_QGraphicsView_resetCachedContent_(self)
+    end
+    
+    def interactive?() : Bool
+      Binding.bg_QGraphicsView_isInteractive_(self)
+    end
+    
+    def interactive=(allowed : Bool) : Void
+      Binding.bg_QGraphicsView_setInteractive_bool(self, allowed)
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsView_scene_(self))
+    end
+    
+    def scene=(scene : GraphicsScene) : Void
+      Binding.bg_QGraphicsView_setScene_QGraphicsScene_X(self, scene)
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsView_sceneRect_(self))
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsView_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsView_matrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsView_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_transform_(self)
+    end
+    
+    def viewport_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_viewportTransform_(self)
+    end
+    
+    def transformed?() : Bool
+      Binding.bg_QGraphicsView_isTransformed_(self)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsView_resetTransform_(self)
+    end
+    
+    def rotate(angle : Float64) : Void
+      Binding.bg_QGraphicsView_rotate_qreal(self, angle)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QGraphicsView_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QGraphicsView_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsView_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def center_on(pos : PointF) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QPointF_R(self, pos)
+    end
+    
+    def center_on(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsView_centerOn_qreal_qreal(self, x, y)
+    end
+    
+    def center_on(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QGraphicsItem_X(self, item)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def ensure_visible(item : GraphicsItem, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(self, item, xmargin, ymargin)
+    end
+    
+    def fit_in_view(rect : RectF, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(self, rect, aspect_radio_mode)
+    end
+    
+    def fit_in_view(x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(self, x, y, w, h, aspect_radio_mode)
+    end
+    
+    def fit_in_view(item : GraphicsItem, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(self, item, aspect_radio_mode)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_(self))
+    end
+    
+    def items(pos : Point) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPoint_R(self, pos))
+    end
+    
+    def items(x : Int32, y : Int32) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int(self, x, y))
+    end
+    
+    def items(rect : Rect, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(self, rect, mode))
+    end
+    
+    def items(x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(self, x, y, w, h, mode))
+    end
+    
+    def items(polygon : Binding::QPolygon*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(self, polygon, mode))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode))
+    end
+    
+    def item_at(pos : Point) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_const_QPoint_R(self, pos))
+    end
+    
+    def item_at(x : Int32, y : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_int_int(self, x, y))
+    end
+    
+    def map_to_scene(point : Point) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_const_QPoint_R(self, point))
+    end
+    
+    def map_to_scene(rect : Rect) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QRect_R(self, rect)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygon*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QPolygon_R(self, polygon)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(point : PointF) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(x : Int32, y : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_int_int(self, x, y))
+    end
+    
+    def map_to_scene(x : Int32, y : Int32, w : Int32, h : Int32) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def update_scene(rects : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsView_updateScene_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, rects).to_unsafe)
+    end
+    
+    def invalidate_scene() : Void
+      Binding.bg_QGraphicsView_invalidateScene_(self)
+    end
+    
+    def invalidate_scene(rect : RectF) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate_scene(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def update_scene_rect(rect : RectF) : Void
+      Binding.bg_QGraphicsView_updateSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def rubber_band_changed(viewport_rect : Rect, from_scene_point : PointF, to_scene_point : PointF) : Void
+      Binding.bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(self, viewport_rect, from_scene_point, to_scene_point)
+    end
+    
+    protected def setup_viewport(widget : Widget) : Void
+      Binding.bg_QGraphicsView_setupViewport_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsViewPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsView_event_QEvent_X(self, event)
+    end
+    
+    protected def viewport_event(event : Event) : Bool
+      Binding.bg_QGraphicsView_viewportEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QGraphicsView_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsView_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QGraphicsView_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGraphicsView_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGraphicsView_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QGraphicsView_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsView_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*) : Void
+      Binding.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(self, painter, num_items, items, options)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    enum ViewportAnchor : UInt32
+      NoAnchor = 0
+      AnchorViewCenter = 1
+      AnchorUnderMouse = 2
+    end
+    enum ViewportUpdateMode : UInt32
+      FullViewportUpdate = 0
+      MinimalViewportUpdate = 1
+      SmartViewportUpdate = 2
+      NoViewportUpdate = 3
+      BoundingRectViewportUpdate = 4
+    end
+    @[Flags]
+    enum OptimizationFlags : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum OptimizationFlag : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum DragMode : UInt32
+      NoDrag = 0
+      ScrollHandDrag = 1
+      RubberBandDrag = 2
+    end
+    @[Flags]
+    enum CacheMode : UInt32
+      CacheNone = 0
+      CacheBackground = 1
+    end
+    def on_rubber_band_changed(&_proc_ : Proc(Rect, PointF, PointF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsView*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsObject < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsObject_updateMicroFocus_(self)
+    end
+    
+    def parent_changed() : Void
+      Binding.bg_QGraphicsObject_parentChanged_(self)
+    end
+    
+    def opacity_changed() : Void
+      Binding.bg_QGraphicsObject_opacityChanged_(self)
+    end
+    
+    def visible_changed() : Void
+      Binding.bg_QGraphicsObject_visibleChanged_(self)
+    end
+    
+    def enabled_changed() : Void
+      Binding.bg_QGraphicsObject_enabledChanged_(self)
+    end
+    
+    def x_changed() : Void
+      Binding.bg_QGraphicsObject_xChanged_(self)
+    end
+    
+    def y_changed() : Void
+      Binding.bg_QGraphicsObject_yChanged_(self)
+    end
+    
+    def z_changed() : Void
+      Binding.bg_QGraphicsObject_zChanged_(self)
+    end
+    
+    def rotation_changed() : Void
+      Binding.bg_QGraphicsObject_rotationChanged_(self)
+    end
+    
+    def scale_changed() : Void
+      Binding.bg_QGraphicsObject_scaleChanged_(self)
+    end
+    
+    def children_changed() : Void
+      Binding.bg_QGraphicsObject_childrenChanged_(self)
+    end
+    
+    def width_changed() : Void
+      Binding.bg_QGraphicsObject_widthChanged_(self)
+    end
+    
+    def height_changed() : Void
+      Binding.bg_QGraphicsObject_heightChanged_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def as_graphics_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsObject_AS_GraphicsItem_(self))
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsWidget < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : GraphicsItem?, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def layout() : Binding::QGraphicsLayout*
+      Binding.bg_QGraphicsWidget_layout_(self)
+    end
+    
+    def layout=(layout : Binding::QGraphicsLayout*) : Void
+      Binding.bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(self, layout)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsWidget_adjustSize_(self)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QGraphicsWidget_layoutDirection_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QGraphicsWidget_unsetLayoutDirection_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsWidget_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsWidget_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsWidget_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsWidget_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsWidget_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsWidget_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QGraphicsWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QGraphicsWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def resize(size : Binding::QSizeF*) : Void
+      Binding.bg_QGraphicsWidget_resize_const_QSizeF_R(self, size)
+    end
+    
+    def resize(w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_resize_qreal_qreal(self, w, h)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_size_(self)
+    end
+    
+    def geometry=(rect : RectF) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_const_QRectF_R(self, rect)
+    end
+    
+    def set_geometry(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_rect_(self))
+    end
+    
+    def set_contents_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_contents_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def set_window_frame_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_window_frame_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def unset_window_frame_margins() : Void
+      Binding.bg_QGraphicsWidget_unsetWindowFrameMargins_(self)
+    end
+    
+    def window_frame_geometry() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameGeometry_(self))
+    end
+    
+    def window_frame_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameRect_(self))
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QGraphicsWidget_windowFlags_(self)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QGraphicsWidget_windowType_(self)
+    end
+    
+    def window_flags=(w_flags : WindowFlags) : Void
+      Binding.bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(self, w_flags)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QGraphicsWidget_isActiveWindow_(self)
+    end
+    
+    def window_title=(title : String) : Void
+      Binding.bg_QGraphicsWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_windowTitle_(self))
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QGraphicsWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def self.set_tab_order(first : GraphicsWidget, second : GraphicsWidget) : Void
+      Binding.bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first, second)
+    end
+    
+    def focus_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsWidget_focusWidget_(self))
+    end
+    
+    def grab_shortcut(sequence : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, sequence, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QGraphicsWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutEnabled_int_bool(self, id, enabled)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(self, id, enabled)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QGraphicsWidget_actions_(self))
+    end
+    
+    def set_attribute(attribute : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(self, attribute, on)
+    end
+    
+    def test_attribute(attribute : WidgetAttribute) : Bool
+      Binding.bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(self, attribute)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsWidget_type_(self)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def paint_window_frame(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsWidget_shape_(self)
+    end
+    
+    def geometry_changed() : Void
+      Binding.bg_QGraphicsWidget_geometryChanged_(self)
+    end
+    
+    def layout_changed() : Void
+      Binding.bg_QGraphicsWidget_layoutChanged_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QGraphicsWidget_close_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOption*) : Void
+      Binding.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(self, option)
+    end
+    
+    protected def size_hint(which : SizeHint) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint(self, which)
+    end
+    
+    protected def size_hint(which : SizeHint, constraint : Binding::QSizeF*) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(self, which, constraint)
+    end
+    
+    protected def update_geometry() : Void
+      Binding.bg_QGraphicsWidget_updateGeometry_(self)
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def property_change(property_name : String, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(property_name), (value.to_unsafe)))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def window_frame_event(e : Event) : Bool
+      Binding.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(self, e)
+    end
+    
+    protected def window_frame_section_at(pos : PointF) : WindowFrameSection
+      Binding.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QGraphicsWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def move_event(event : Binding::QGraphicsSceneMoveEvent*) : Void
+      Binding.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(self, event)
+    end
+    
+    protected def polish_event() : Void
+      Binding.bg_QGraphicsWidget_polishEvent_(self)
+    end
+    
+    protected def resize_event(event : Binding::QGraphicsSceneResizeEvent*) : Void
+      Binding.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def grab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def grab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0, parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTextItem < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTextItem_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTextItem_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toHtml_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QGraphicsTextItem_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QGraphicsTextItem_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsTextItem_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def default_text_color=(c : Color) : Void
+      Binding.bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(self, c)
+    end
+    
+    def default_text_color() : Color
+      Color.new(unwrap: Binding.bg_QGraphicsTextItem_defaultTextColor_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsTextItem_type_(self)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QGraphicsTextItem_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QGraphicsTextItem_textWidth_(self)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsTextItem_adjustSize_(self)
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QGraphicsTextItem_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QGraphicsTextItem_document_(self))
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QGraphicsTextItem_textInteractionFlags_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setTabChangesFocus_bool(self, b)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QGraphicsTextItem_tabChangesFocus_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QGraphicsTextItem_openExternalLinks_(self)
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QGraphicsTextItem_textCursor_(self))
+    end
+    
+    def link_activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def link_hovered(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsTextItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsTransform < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTransform_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTransform_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def apply_to(matrix : Binding::QMatrix4x4*) : Void
+    protected def update() : Void
+      Binding.bg_QGraphicsTransform_update_(self)
+    end
+    
+    protected def initialize(p : Binding::QGraphicsTransformPrivate*, parent : Object)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractGraphicsShapeItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QAbstractGraphicsShapeItem_pen_(self)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(self, pen)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QAbstractGraphicsShapeItem_brush_(self))
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QAbstractGraphicsShapeItem_opaqueArea_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractGraphicsShapeItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsEllipseItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def start_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_startAngle_(self)
+    end
+    
+    def start_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setStartAngle_int(self, angle)
+    end
+    
+    def span_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_spanAngle_(self)
+    end
+    
+    def span_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setSpanAngle_int(self, angle)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsEllipseItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsEllipseItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsEllipseItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsEllipseItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPathItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(path : Binding::QPainterPath*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_path_(self)
+    end
+    
+    def path=(path : Binding::QPainterPath*) : Void
+      Binding.bg_QGraphicsPathItem_setPath_const_QPainterPath_R(self, path)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPathItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPathItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPathItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPathItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPathItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPolygonItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(polygon : Binding::QPolygonF*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def polygon() : Binding::QPolygonF*
+      Binding.bg_QGraphicsPolygonItem_polygon_(self)
+    end
+    
+    def polygon=(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def fill_rule() : FillRule
+      Binding.bg_QGraphicsPolygonItem_fillRule_(self)
+    end
+    
+    def fill_rule=(rule : FillRule) : Void
+      Binding.bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(self, rule)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPolygonItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPolygonItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPolygonItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPolygonItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPolygonItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsRectItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsRectItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsRectItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsRectItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsRectItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsRectItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSimpleTextItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsSimpleTextItem_text_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_font_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsSimpleTextItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSimpleTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPixmapItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(pixmap : Pixmap, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QGraphicsPixmapItem_pixmap_(self))
+    end
+    
+    def pixmap=(pixmap : Pixmap) : Void
+      Binding.bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(self, pixmap)
+    end
+    
+    def transformation_mode() : TransformationMode
+      Binding.bg_QGraphicsPixmapItem_transformationMode_(self)
+    end
+    
+    def transformation_mode=(mode : TransformationMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(self, mode)
+    end
+    
+    def offset() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsPixmapItem_offset_(self))
+    end
+    
+    def offset=(offset : PointF) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(self, offset)
+    end
+    
+    def set_offset(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_qreal_qreal(self, x, y)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPixmapItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPixmapItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPixmapItem_type_(self)
+    end
+    
+    def shape_mode() : GraphicsPixmapItem::ShapeMode
+      Binding.bg_QGraphicsPixmapItem_shapeMode_(self)
+    end
+    
+    def shape_mode=(mode : GraphicsPixmapItem::ShapeMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(self, mode)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPixmapItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    enum ShapeMode : UInt32
+      MaskShape = 0
+      BoundingRectShape = 1
+      HeuristicMaskShape = 2
+    end
+    def initialize(unwrap : Binding::QGraphicsPixmapItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Brush
+    @unwrap : Binding::QBrush*
+    
+    def initialize()
+      result = Binding.bg_QBrush__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(bs : BrushStyle)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(image : Image)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QImage_R(image)
+    @unwrap = result
+    end
+    
+    def initialize(gradient : Binding::QGradient*)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QGradient_R(gradient)
+    @unwrap = result
+    end
+    
+    def swap(other : Brush) : Void
+      Binding.bg_QBrush_swap_QBrush_R(self, other)
+    end
+    
+    def style() : BrushStyle
+      Binding.bg_QBrush_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : BrushStyle) : Void
+      Binding.bg_QBrush_setStyle_Qt__BrushStyle(self, unnamed_arg_0)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QBrush_matrix_(self)
+    end
+    
+    def matrix=(mat : Binding::QMatrix*) : Void
+      Binding.bg_QBrush_setMatrix_const_QMatrix_R(self, mat)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QBrush_transform_(self)
+    end
+    
+    def transform=(unnamed_arg_0 : Binding::QTransform*) : Void
+      Binding.bg_QBrush_setTransform_const_QTransform_R(self, unnamed_arg_0)
+    end
+    
+    def texture() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QBrush_texture_(self))
+    end
+    
+    def texture=(pixmap : Pixmap) : Void
+      Binding.bg_QBrush_setTexture_const_QPixmap_R(self, pixmap)
+    end
+    
+    def texture_image() : Image
+      Image.new(unwrap: Binding.bg_QBrush_textureImage_(self))
+    end
+    
+    def texture_image=(image : Image) : Void
+      Binding.bg_QBrush_setTextureImage_const_QImage_R(self, image)
+    end
+    
+    def color() : Color
+      Color.new(unwrap: Binding.bg_QBrush_color_(self))
+    end
+    
+    def color=(color : Color) : Void
+      Binding.bg_QBrush_setColor_const_QColor_R(self, color)
+    end
+    
+    def color=(color : GlobalColor) : Void
+      Binding.bg_QBrush_setColor_Qt__GlobalColor(self, color)
+    end
+    
+    def gradient() : Binding::QGradient*
+      Binding.bg_QBrush_gradient_(self)
+    end
+    
+    def opaque?() : Bool
+      Binding.bg_QBrush_isOpaque_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QBrush_isDetached_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QBrush*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Color
+    @unwrap : Binding::QColor*
+    
+    def initialize()
+      result = Binding.bg_QColor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor)
+      result = Binding.bg_QColor__CONSTRUCT_Qt__GlobalColor(color)
+    @unwrap = result
+    end
+    
+    def initialize(r : Int32, g : Int32, b : Int32, a : Int32 = 255)
+      result = Binding.bg_QColor__CONSTRUCT_int_int_int_int(r, g, b, a)
+    @unwrap = result
+    end
+    
+    def initialize(rgb : UInt32)
+      result = Binding.bg_QColor__CONSTRUCT_QRgb(rgb)
+    @unwrap = result
+    end
+    
+    def initialize(name : String)
+      result = Binding.bg_QColor__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(name))
+    @unwrap = result
+    end
+    
+    def initialize(name : UInt8*)
+      result = Binding.bg_QColor__CONSTRUCT_const_char_X(name)
+    @unwrap = result
+    end
+    
+    def initialize(spec : Color::Spec)
+      result = Binding.bg_QColor__CONSTRUCT_QColor__Spec(spec)
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QColor_isValid_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_(self))
+    end
+    
+    def name(format : Color::NameFormat) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_QColor__NameFormat(self, format))
+    end
+    
+    def named_color=(name : String) : Void
+      Binding.bg_QColor_setNamedColor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.color_names() : Binding::QStringList*
+      Binding.bg_QColor_colorNames_STATIC_()
+    end
+    
+    def spec() : Color::Spec
+      Binding.bg_QColor_spec_(self)
+    end
+    
+    def alpha() : Int32
+      Binding.bg_QColor_alpha_(self)
+    end
+    
+    def alpha=(alpha : Int32) : Void
+      Binding.bg_QColor_setAlpha_int(self, alpha)
+    end
+    
+    def alpha_f() : Float64
+      Binding.bg_QColor_alphaF_(self)
+    end
+    
+    def alpha_f=(alpha : Float64) : Void
+      Binding.bg_QColor_setAlphaF_qreal(self, alpha)
+    end
+    
+    def red() : Int32
+      Binding.bg_QColor_red_(self)
+    end
+    
+    def green() : Int32
+      Binding.bg_QColor_green_(self)
+    end
+    
+    def blue() : Int32
+      Binding.bg_QColor_blue_(self)
+    end
+    
+    def red=(red : Int32) : Void
+      Binding.bg_QColor_setRed_int(self, red)
+    end
+    
+    def green=(green : Int32) : Void
+      Binding.bg_QColor_setGreen_int(self, green)
+    end
+    
+    def blue=(blue : Int32) : Void
+      Binding.bg_QColor_setBlue_int(self, blue)
+    end
+    
+    def red_f() : Float64
+      Binding.bg_QColor_redF_(self)
+    end
+    
+    def green_f() : Float64
+      Binding.bg_QColor_greenF_(self)
+    end
+    
+    def blue_f() : Float64
+      Binding.bg_QColor_blueF_(self)
+    end
+    
+    def red_f=(red : Float64) : Void
+      Binding.bg_QColor_setRedF_qreal(self, red)
+    end
+    
+    def green_f=(green : Float64) : Void
+      Binding.bg_QColor_setGreenF_qreal(self, green)
+    end
+    
+    def blue_f=(blue : Float64) : Void
+      Binding.bg_QColor_setBlueF_qreal(self, blue)
+    end
+    
+    def get_rgb(r : Int32*, g : Int32*, b : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getRgb_int_X_int_X_int_X_int_X(self, r, g, b, a)
+    end
+    
+    def set_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setRgb_int_int_int_int(self, r, g, b, a)
+    end
+    
+    def get_rgb_f(r : Float64*, g : Float64*, b : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(self, r, g, b, a)
+    end
+    
+    def set_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setRgbF_qreal_qreal_qreal_qreal(self, r, g, b, a)
+    end
+    
+    def rgba() : UInt32
+      Binding.bg_QColor_rgba_(self)
+    end
+    
+    def rgba=(rgba : UInt32) : Void
+      Binding.bg_QColor_setRgba_QRgb(self, rgba)
+    end
+    
+    def rgb() : UInt32
+      Binding.bg_QColor_rgb_(self)
+    end
+    
+    def rgb=(rgb : UInt32) : Void
+      Binding.bg_QColor_setRgb_QRgb(self, rgb)
+    end
+    
+    def hue() : Int32
+      Binding.bg_QColor_hue_(self)
+    end
+    
+    def saturation() : Int32
+      Binding.bg_QColor_saturation_(self)
+    end
+    
+    def hsv_hue() : Int32
+      Binding.bg_QColor_hsvHue_(self)
+    end
+    
+    def hsv_saturation() : Int32
+      Binding.bg_QColor_hsvSaturation_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QColor_value_(self)
+    end
+    
+    def hue_f() : Float64
+      Binding.bg_QColor_hueF_(self)
+    end
+    
+    def saturation_f() : Float64
+      Binding.bg_QColor_saturationF_(self)
+    end
+    
+    def hsv_hue_f() : Float64
+      Binding.bg_QColor_hsvHueF_(self)
+    end
+    
+    def hsv_saturation_f() : Float64
+      Binding.bg_QColor_hsvSaturationF_(self)
+    end
+    
+    def value_f() : Float64
+      Binding.bg_QColor_valueF_(self)
+    end
+    
+    def get_hsv(h : Int32*, s : Int32*, v : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsv_int_X_int_X_int_X_int_X(self, h, s, v, a)
+    end
+    
+    def set_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsv_int_int_int_int(self, h, s, v, a)
+    end
+    
+    def get_hsv_f(h : Float64*, s : Float64*, v : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, v, a)
+    end
+    
+    def set_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHsvF_qreal_qreal_qreal_qreal(self, h, s, v, a)
+    end
+    
+    def cyan() : Int32
+      Binding.bg_QColor_cyan_(self)
+    end
+    
+    def magenta() : Int32
+      Binding.bg_QColor_magenta_(self)
+    end
+    
+    def yellow() : Int32
+      Binding.bg_QColor_yellow_(self)
+    end
+    
+    def black() : Int32
+      Binding.bg_QColor_black_(self)
+    end
+    
+    def cyan_f() : Float64
+      Binding.bg_QColor_cyanF_(self)
+    end
+    
+    def magenta_f() : Float64
+      Binding.bg_QColor_magentaF_(self)
+    end
+    
+    def yellow_f() : Float64
+      Binding.bg_QColor_yellowF_(self)
+    end
+    
+    def black_f() : Float64
+      Binding.bg_QColor_blackF_(self)
+    end
+    
+    def get_cmyk(c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setCmyk_int_int_int_int_int(self, c, m, y, k, a)
+    end
+    
+    def get_cmyk_f(c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(self, c, m, y, k, a)
+    end
+    
+    def hsl_hue() : Int32
+      Binding.bg_QColor_hslHue_(self)
+    end
+    
+    def hsl_saturation() : Int32
+      Binding.bg_QColor_hslSaturation_(self)
+    end
+    
+    def lightness() : Int32
+      Binding.bg_QColor_lightness_(self)
+    end
+    
+    def hsl_hue_f() : Float64
+      Binding.bg_QColor_hslHueF_(self)
+    end
+    
+    def hsl_saturation_f() : Float64
+      Binding.bg_QColor_hslSaturationF_(self)
+    end
+    
+    def lightness_f() : Float64
+      Binding.bg_QColor_lightnessF_(self)
+    end
+    
+    def get_hsl(h : Int32*, s : Int32*, l : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsl_int_X_int_X_int_X_int_X(self, h, s, l, a)
+    end
+    
+    def set_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsl_int_int_int_int(self, h, s, l, a)
+    end
+    
+    def get_hsl_f(h : Float64*, s : Float64*, l : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, l, a)
+    end
+    
+    def set_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHslF_qreal_qreal_qreal_qreal(self, h, s, l, a)
+    end
+    
+    def to_rgb() : Color
+      Color.new(unwrap: Binding.bg_QColor_toRgb_(self))
+    end
+    
+    def to_hsv() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsv_(self))
+    end
+    
+    def to_cmyk() : Color
+      Color.new(unwrap: Binding.bg_QColor_toCmyk_(self))
+    end
+    
+    def to_hsl() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsl_(self))
+    end
+    
+    def convert_to(color_spec : Color::Spec) : Color
+      Color.new(unwrap: Binding.bg_QColor_convertTo_QColor__Spec(self, color_spec))
+    end
+    
+    def self.from_rgb(rgb : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_QRgb(rgb))
+    end
+    
+    def self.from_rgba(rgba : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba_STATIC_QRgb(rgba))
+    end
+    
+    def self.from_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_int_int_int_int(r, g, b, a))
+    end
+    
+    def self.from_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r, g, b, a))
+    end
+    
+    def self.from_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsv_STATIC_int_int_int_int(h, s, v, a))
+    end
+    
+    def self.from_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h, s, v, a))
+    end
+    
+    def self.from_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c, m, y, k, a))
+    end
+    
+    def self.from_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c, m, y, k, a))
+    end
+    
+    def self.from_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsl_STATIC_int_int_int_int(h, s, l, a))
+    end
+    
+    def self.from_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h, s, l, a))
+    end
+    
+    def light(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_light_int(self, f))
+    end
+    
+    def lighter(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_lighter_int(self, f))
+    end
+    
+    def dark(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_dark_int(self, f))
+    end
+    
+    def darker(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_darker_int(self, f))
+    end
+    
+    def self.is_valid_color(name : String) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    enum NameFormat : UInt32
+      HexRgb = 0
+      HexArgb = 1
+    end
+    enum Spec : UInt32
+      Invalid = 0
+      Rgb = 1
+      Hsv = 2
+      Cmyk = 3
+      Hsl = 4
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QColor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Event
+    @unwrap : Binding::QEvent*
+    
+    def initialize(type : Event::Type)
+      result = Binding.bg_QEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def type() : Event::Type
+      Binding.bg_QEvent_type_(self)
+    end
+    
+    def spontaneous() : Bool
+      Binding.bg_QEvent_spontaneous_(self)
+    end
+    
+    def accepted=(accepted : Bool) : Void
+      Binding.bg_QEvent_setAccepted_bool(self, accepted)
+    end
+    
+    def accepted?() : Bool
+      Binding.bg_QEvent_isAccepted_(self)
+    end
+    
+    def accept() : Void
+      Binding.bg_QEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QEvent_ignore_(self)
+    end
+    
+    def self.register_event_type(hint : Int32 = -1) : Int32
+      Binding.bg_QEvent_registerEventType_STATIC_int(hint)
+    end
+    
+    enum Type : UInt32
+      None = 0
+      Timer = 1
+      MouseButtonPress = 2
+      MouseButtonRelease = 3
+      MouseButtonDblClick = 4
+      MouseMove = 5
+      KeyPress = 6
+      KeyRelease = 7
+      FocusIn = 8
+      FocusOut = 9
+      FocusAboutToChange = 23
+      Enter = 10
+      Leave = 11
+      Paint = 12
+      Move = 13
+      Resize = 14
+      Create = 15
+      Destroy = 16
+      Show = 17
+      Hide = 18
+      Close = 19
+      Quit = 20
+      ParentChange = 21
+      ParentAboutToChange = 131
+      ThreadChange = 22
+      WindowActivate = 24
+      WindowDeactivate = 25
+      ShowToParent = 26
+      HideToParent = 27
+      Wheel = 31
+      WindowTitleChange = 33
+      WindowIconChange = 34
+      ApplicationWindowIconChange = 35
+      ApplicationFontChange = 36
+      ApplicationLayoutDirectionChange = 37
+      ApplicationPaletteChange = 38
+      PaletteChange = 39
+      Clipboard = 40
+      Speech = 42
+      MetaCall = 43
+      SockAct = 50
+      WinEventAct = 132
+      DeferredDelete = 52
+      DragEnter = 60
+      DragMove = 61
+      DragLeave = 62
+      Drop = 63
+      DragResponse = 64
+      ChildAdded = 68
+      ChildPolished = 69
+      ChildRemoved = 71
+      ShowWindowRequest = 73
+      PolishRequest = 74
+      Polish = 75
+      LayoutRequest = 76
+      UpdateRequest = 77
+      UpdateLater = 78
+      EmbeddingControl = 79
+      ActivateControl = 80
+      DeactivateControl = 81
+      ContextMenu = 82
+      InputMethod = 83
+      TabletMove = 87
+      LocaleChange = 88
+      LanguageChange = 89
+      LayoutDirectionChange = 90
+      Style = 91
+      TabletPress = 92
+      TabletRelease = 93
+      OkRequest = 94
+      HelpRequest = 95
+      IconDrag = 96
+      FontChange = 97
+      EnabledChange = 98
+      ActivationChange = 99
+      StyleChange = 100
+      IconTextChange = 101
+      ModifiedChange = 102
+      MouseTrackingChange = 109
+      WindowBlocked = 103
+      WindowUnblocked = 104
+      WindowStateChange = 105
+      ReadOnlyChange = 106
+      ToolTip = 110
+      WhatsThis = 111
+      StatusTip = 112
+      ActionChanged = 113
+      ActionAdded = 114
+      ActionRemoved = 115
+      FileOpen = 116
+      Shortcut = 117
+      ShortcutOverride = 51
+      WhatsThisClicked = 118
+      ToolBarChange = 120
+      ApplicationActivate = 121
+      ApplicationActivated = 121
+      ApplicationDeactivate = 122
+      ApplicationDeactivated = 122
+      QueryWhatsThis = 123
+      EnterWhatsThisMode = 124
+      LeaveWhatsThisMode = 125
+      Zorderchange = 126
+      HoverEnter = 127
+      HoverLeave = 128
+      HoverMove = 129
+      AcceptDropsChange = 152
+      ZeroTimerEvent = 154
+      GraphicsSceneMouseMove = 155
+      GraphicsSceneMousePress = 156
+      GraphicsSceneMouseRelease = 157
+      GraphicsSceneMouseDoubleClick = 158
+      GraphicsSceneContextMenu = 159
+      GraphicsSceneHoverEnter = 160
+      GraphicsSceneHoverMove = 161
+      GraphicsSceneHoverLeave = 162
+      GraphicsSceneHelp = 163
+      GraphicsSceneDragEnter = 164
+      GraphicsSceneDragMove = 165
+      GraphicsSceneDragLeave = 166
+      GraphicsSceneDrop = 167
+      GraphicsSceneWheel = 168
+      KeyboardLayoutChange = 169
+      DynamicPropertyChange = 170
+      TabletEnterProximity = 171
+      TabletLeaveProximity = 172
+      NonClientAreaMouseMove = 173
+      NonClientAreaMouseButtonPress = 174
+      NonClientAreaMouseButtonRelease = 175
+      NonClientAreaMouseButtonDblClick = 176
+      MacSizeChange = 177
+      ContentsRectChange = 178
+      MacGLWindowChange = 179
+      FutureCallOut = 180
+      GraphicsSceneResize = 181
+      GraphicsSceneMove = 182
+      CursorChange = 183
+      ToolTipChange = 184
+      NetworkReplyUpdated = 185
+      GrabMouse = 186
+      UngrabMouse = 187
+      GrabKeyboard = 188
+      UngrabKeyboard = 189
+      MacGLClearDrawable = 191
+      StateMachineSignal = 192
+      StateMachineWrapped = 193
+      TouchBegin = 194
+      TouchUpdate = 195
+      TouchEnd = 196
+      NativeGesture = 197
+      RequestSoftwareInputPanel = 199
+      CloseSoftwareInputPanel = 200
+      WinIdChange = 203
+      Gesture = 198
+      GestureOverride = 202
+      ScrollPrepare = 204
+      Scroll = 205
+      Expose = 206
+      InputMethodQuery = 207
+      OrientationChange = 208
+      TouchCancel = 209
+      ThemeChange = 210
+      SockClose = 211
+      PlatformPanel = 212
+      StyleAnimationUpdate = 213
+      ApplicationStateChange = 214
+      WindowChangeInternal = 215
+      ScreenChangeInternal = 216
+      PlatformSurface = 217
+      User = 1000
+      MaxUser = 65535
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TimerEvent < Event
+    def initialize(timer_id : Int32)
+      result = Binding.bg_QTimerEvent__CONSTRUCT_int(timer_id)
+    @unwrap = result
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimerEvent_timerId_(self)
+    end
+    
+    def initialize(unwrap : Binding::QTimerEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DynamicPropertyChangeEvent < Event
+    def initialize(name : Binding::QByteArray*)
+      result = Binding.bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name)
+    @unwrap = result
+    end
+    
+    def property_name() : Binding::QByteArray*
+      Binding.bg_QDynamicPropertyChangeEvent_propertyName_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDynamicPropertyChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DeferredDeleteEvent < Event
+    def initialize()
+      result = Binding.bg_QDeferredDeleteEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def loop_level() : Int32
+      Binding.bg_QDeferredDeleteEvent_loopLevel_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDeferredDeleteEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, modifiers : KeyboardModifiers)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type, modifiers)
+    @unwrap = result
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QInputEvent_modifiers_(self)
+    end
+    
+    def modifiers=(amodifiers : KeyboardModifiers) : Void
+      Binding.bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(self, amodifiers)
+    end
+    
+    def timestamp() : UInt64
+      Binding.bg_QInputEvent_timestamp_(self)
+    end
+    
+    def timestamp=(atimestamp : UInt64) : Void
+      Binding.bg_QInputEvent_setTimestamp_ulong(self, atimestamp)
+    end
+    
+    def initialize(unwrap : Binding::QInputEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeyEvent < InputEvent
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type, key, modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type, key, modifiers, native_scan_code, native_virtual_key, native_modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def key() : Int32
+      Binding.bg_QKeyEvent_key_(self)
+    end
+    
+    def matches(key : KeySequence::StandardKey) : Bool
+      Binding.bg_QKeyEvent_matches_QKeySequence__StandardKey(self, key)
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QKeyEvent_modifiers_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeyEvent_text_(self))
+    end
+    
+    def auto_repeat?() : Bool
+      Binding.bg_QKeyEvent_isAutoRepeat_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeyEvent_count_(self)
+    end
+    
+    def native_scan_code() : UInt32
+      Binding.bg_QKeyEvent_nativeScanCode_(self)
+    end
+    
+    def native_virtual_key() : UInt32
+      Binding.bg_QKeyEvent_nativeVirtualKey_(self)
+    end
+    
+    def native_modifiers() : UInt32
+      Binding.bg_QKeyEvent_nativeModifiers_(self)
+    end
+    
+    def initialize(unwrap : Binding::QKeyEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MouseEvent < InputEvent
+    def initialize(type : Event::Type, local_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, window_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QMouseEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QMouseEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QMouseEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QMouseEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_screenPos_(self))
+    end
+    
+    def button() : MouseButton
+      Binding.bg_QMouseEvent_button_(self)
+    end
+    
+    def buttons() : MouseButtons
+      Binding.bg_QMouseEvent_buttons_(self)
+    end
+    
+    def source() : MouseEventSource
+      Binding.bg_QMouseEvent_source_(self)
+    end
+    
+    def flags() : MouseEventFlags
+      Binding.bg_QMouseEvent_flags_(self)
+    end
+    
+    def initialize(unwrap : Binding::QMouseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EnterEvent < Event
+    def initialize(local_pos : PointF, window_pos : PointF, screen_pos : PointF)
+      result = Binding.bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos, window_pos, screen_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QEnterEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QEnterEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QEnterEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QEnterEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_screenPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FocusEvent < Event
+    def initialize(type : Event::Type, reason : FocusReason = FocusReason::OtherFocusReason)
+      result = Binding.bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type, reason)
+    @unwrap = result
+    end
+    
+    def got_focus() : Bool
+      Binding.bg_QFocusEvent_gotFocus_(self)
+    end
+    
+    def lost_focus() : Bool
+      Binding.bg_QFocusEvent_lostFocus_(self)
+    end
+    
+    def reason() : FocusReason
+      Binding.bg_QFocusEvent_reason_(self)
+    end
+    
+    def initialize(unwrap : Binding::QFocusEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintEvent < Event
+    def initialize(paint_region : Binding::QRegion*)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region)
+    @unwrap = result
+    end
+    
+    def initialize(paint_rect : Rect)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect)
+    @unwrap = result
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPaintEvent_rect_(self))
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QPaintEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MoveEvent < Event
+    def initialize(pos : Point, old_pos : Point)
+      result = Binding.bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos, old_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_pos_(self))
+    end
+    
+    def old_pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_oldPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ExposeEvent < Event
+    def initialize(rgn : Binding::QRegion*)
+      result = Binding.bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn)
+    @unwrap = result
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QExposeEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QExposeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PlatformSurfaceEvent < Event
+    def initialize(surface_event_type : PlatformSurfaceEvent::SurfaceEventType)
+      result = Binding.bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type)
+    @unwrap = result
+    end
+    
+    def surface_event_type() : PlatformSurfaceEvent::SurfaceEventType
+      Binding.bg_QPlatformSurfaceEvent_surfaceEventType_(self)
+    end
+    
+    enum SurfaceEventType : UInt32
+      SurfaceCreated = 0
+      SurfaceAboutToBeDestroyed = 1
+    end
+    def initialize(unwrap : Binding::QPlatformSurfaceEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ResizeEvent < Event
+    def initialize(size : Binding::QSize*, old_size : Binding::QSize*)
+      result = Binding.bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size, old_size)
+    @unwrap = result
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QResizeEvent_size_(self)
+    end
+    
+    def old_size() : Binding::QSize*
+      Binding.bg_QResizeEvent_oldSize_(self)
+    end
+    
+    def initialize(unwrap : Binding::QResizeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CloseEvent < Event
+    def initialize()
+      result = Binding.bg_QCloseEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QCloseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IconDragEvent < Event
+    def initialize()
+      result = Binding.bg_QIconDragEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QIconDragEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShowEvent < Event
+    def initialize()
+      result = Binding.bg_QShowEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QShowEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HideEvent < Event
+    def initialize()
+      result = Binding.bg_QHideEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QHideEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodEvent < Event
+    def initialize()
+      result = Binding.bg_QInputMethodEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def set_commit_string(commit_string : String, replace_from : Int32 = 0, replace_length : Int32 = 0) : Void
+      Binding.bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(self, Qt::Converter::QString.wrap(commit_string), replace_from, replace_length)
+    end
+    
+    def preedit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_preeditString_(self))
+    end
+    
+    def commit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_commitString_(self))
+    end
+    
+    def replacement_start() : Int32
+      Binding.bg_QInputMethodEvent_replacementStart_(self)
+    end
+    
+    def replacement_length() : Int32
+      Binding.bg_QInputMethodEvent_replacementLength_(self)
+    end
+    
+    enum AttributeType : UInt32
+      TextFormat = 0
+      Cursor = 1
+      Language = 2
+      Ruby = 3
+      Selection = 4
+    end
+    def initialize(unwrap : Binding::QInputMethodEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodQueryEvent < Event
+    def initialize(queries : InputMethodQueries)
+      result = Binding.bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries)
+    @unwrap = result
+    end
+    
+    def queries() : InputMethodQueries
+      Binding.bg_QInputMethodQueryEvent_queries_(self)
+    end
+    
+    def set_value(query : InputMethodQuery, value : Variant) : Void
+      Binding.bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(self, query, (value.to_unsafe))
+    end
+    
+    def value(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(self, query))
+    end
+    
+    def initialize(unwrap : Binding::QInputMethodQueryEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Drag < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDrag_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDrag_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(drag_source : Object)
+      result = Binding.bg_QDrag__CONSTRUCT_QObject_X(drag_source)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Drag)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Drag.new(
+      bg_QDrag_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def mime_data=(data : MimeData) : Void
+      Binding.bg_QDrag_setMimeData_QMimeData_X(self, data)
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDrag_mimeData_(self))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QDrag_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_pixmap_(self))
+    end
+    
+    def hot_spot=(hotspot : Point) : Void
+      Binding.bg_QDrag_setHotSpot_const_QPoint_R(self, hotspot)
+    end
+    
+    def hot_spot() : Point
+      Point.new(unwrap: Binding.bg_QDrag_hotSpot_(self))
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDrag_source_(self))
+    end
+    
+    def target() : Object
+      Object.new(unwrap: Binding.bg_QDrag_target_(self))
+    end
+    
+    def start() : DropAction
+      Binding.bg_QDrag_start_(self)
+    end
+    
+    def start(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_start_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec() : DropAction
+      Binding.bg_QDrag_exec_(self)
+    end
+    
+    def exec(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec(supported_actions : DropActions, default_action : DropAction) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions_Qt__DropAction(self, supported_actions, default_action)
+    end
+    
+    def set_drag_cursor(cursor : Pixmap, action : DropAction) : Void
+      Binding.bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(self, cursor, action)
+    end
+    
+    def drag_cursor(action : DropAction) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_dragCursor_Qt__DropAction(self, action))
+    end
+    
+    def supported_actions() : DropActions
+      Binding.bg_QDrag_supportedActions_(self)
+    end
+    
+    def default_action() : DropAction
+      Binding.bg_QDrag_defaultAction_(self)
+    end
+    
+    def action_changed(action : DropAction) : Void
+      Binding.bg_QDrag_actionChanged_Qt__DropAction(self, action)
+    end
+    
+    def target_changed(new_target : Object) : Void
+      Binding.bg_QDrag_targetChanged_QObject_X(self, new_target)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_action_changed(&_proc_ : Proc(DropAction, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_target_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDrag*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DropEvent < Event
+    def initialize(pos : PointF, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::Drop)
+      result = Binding.bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QDropEvent_pos_(self))
+    end
+    
+    def pos_f() : PointF
+      PointF.new(unwrap: Binding.bg_QDropEvent_posF_(self))
+    end
+    
+    def mouse_buttons() : MouseButtons
+      Binding.bg_QDropEvent_mouseButtons_(self)
+    end
+    
+    def keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QDropEvent_keyboardModifiers_(self)
+    end
+    
+    def possible_actions() : DropActions
+      Binding.bg_QDropEvent_possibleActions_(self)
+    end
+    
+    def proposed_action() : DropAction
+      Binding.bg_QDropEvent_proposedAction_(self)
+    end
+    
+    def accept_proposed_action() : Void
+      Binding.bg_QDropEvent_acceptProposedAction_(self)
+    end
+    
+    def drop_action() : DropAction
+      Binding.bg_QDropEvent_dropAction_(self)
+    end
+    
+    def drop_action=(action : DropAction) : Void
+      Binding.bg_QDropEvent_setDropAction_Qt__DropAction(self, action)
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDropEvent_source_(self))
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDropEvent_mimeData_(self))
+    end
+    
+    def initialize(unwrap : Binding::QDropEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragMoveEvent < DropEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::DragMove)
+      result = Binding.bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def answer_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QDragMoveEvent_answerRect_(self))
+    end
+    
+    def accept() : Void
+      Binding.bg_QDragMoveEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QDragMoveEvent_ignore_(self)
+    end
+    
+    def accept(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_accept_const_QRect_R(self, r)
+    end
+    
+    def ignore(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_ignore_const_QRect_R(self, r)
+    end
+    
+    def initialize(unwrap : Binding::QDragMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragEnterEvent < DragMoveEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos, actions, data, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragLeaveEvent < Event
+    def initialize()
+      result = Binding.bg_QDragLeaveEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragLeaveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HelpEvent < Event
+    def initialize(type : Event::Type, pos : Point, global_pos : Point)
+      result = Binding.bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type, pos, global_pos)
+    @unwrap = result
+    end
+    
+    def x() : Int32
+      Binding.bg_QHelpEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QHelpEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QHelpEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QHelpEvent_globalY_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_globalPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QHelpEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusTipEvent < Event
+    def initialize(tip : String)
+      result = Binding.bg_QStatusTipEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(tip))
+    @unwrap = result
+    end
+    
+    def tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusTipEvent_tip_(self))
+    end
+    
+    def initialize(unwrap : Binding::QStatusTipEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WhatsThisClickedEvent < Event
+    def initialize(href : String)
+      result = Binding.bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(href))
+    @unwrap = result
+    end
+    
+    def href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWhatsThisClickedEvent_href_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWhatsThisClickedEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ActionEvent < Event
+    def initialize(type : Int32, action : Action, before : Action? = nil)
+      result = Binding.bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type, action, before)
+    @unwrap = result
+    end
+    
+    def action() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_action_(self))
+    end
+    
+    def before() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_before_(self))
+    end
+    
+    def initialize(unwrap : Binding::QActionEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileOpenEvent < Event
+    def initialize(file : String)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file))
+    @unwrap = result
+    end
+    
+    def initialize(url : Url)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url)
+    @unwrap = result
+    end
+    
+    def file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileOpenEvent_file_(self))
+    end
+    
+    def url() : Url
+      Url.new(unwrap: Binding.bg_QFileOpenEvent_url_(self))
+    end
+    
+    def open_file(file : Binding::QFile*, flags : IODevice::OpenMode) : Bool
+      Binding.bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(self, file, flags)
+    end
+    
+    def initialize(unwrap : Binding::QFileOpenEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBarChangeEvent < Event
+    def initialize(t : Bool)
+      result = Binding.bg_QToolBarChangeEvent__CONSTRUCT_bool(t)
+    @unwrap = result
+    end
+    
+    def toggle() : Bool
+      Binding.bg_QToolBarChangeEvent_toggle_(self)
+    end
+    
+    def initialize(unwrap : Binding::QToolBarChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShortcutEvent < Event
+    def initialize(key : KeySequence, id : Int32, ambiguous : Bool = false)
+      result = Binding.bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key, id, ambiguous)
+    @unwrap = result
+    end
+    
+    def key() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QShortcutEvent_key_(self))
+    end
+    
+    def shortcut_id() : Int32
+      Binding.bg_QShortcutEvent_shortcutId_(self)
+    end
+    
+    def ambiguous?() : Bool
+      Binding.bg_QShortcutEvent_isAmbiguous_(self)
+    end
+    
+    def initialize(unwrap : Binding::QShortcutEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollPrepareEvent < Event
+    def initialize(start_pos : PointF)
+      result = Binding.bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos)
+    @unwrap = result
+    end
+    
+    def start_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_startPos_(self))
+    end
+    
+    def viewport_size() : Binding::QSizeF*
+      Binding.bg_QScrollPrepareEvent_viewportSize_(self)
+    end
+    
+    def content_pos_range() : RectF
+      RectF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPosRange_(self))
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPos_(self))
+    end
+    
+    def viewport_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(self, size)
+    end
+    
+    def content_pos_range=(rect : RectF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(self, rect)
+    end
+    
+    def content_pos=(pos : PointF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(self, pos)
+    end
+    
+    def initialize(unwrap : Binding::QScrollPrepareEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollEvent < Event
+    def initialize(content_pos : PointF, overshoot : PointF, scroll_state : ScrollEvent::ScrollState)
+      result = Binding.bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos, overshoot, scroll_state)
+    @unwrap = result
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_contentPos_(self))
+    end
+    
+    def overshoot_distance() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_overshootDistance_(self))
+    end
+    
+    def scroll_state() : ScrollEvent::ScrollState
+      Binding.bg_QScrollEvent_scrollState_(self)
+    end
+    
+    enum ScrollState : UInt32
+      ScrollStarted = 0
+      ScrollUpdated = 1
+      ScrollFinished = 2
+    end
+    def initialize(unwrap : Binding::QScrollEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScreenOrientationChangeEvent < Event
+    def initialize(screen : Screen, orientation : ScreenOrientation)
+      result = Binding.bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen, orientation)
+    @unwrap = result
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QScreenOrientationChangeEvent_screen_(self))
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreenOrientationChangeEvent_orientation_(self)
+    end
+    
+    def initialize(unwrap : Binding::QScreenOrientationChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ApplicationStateChangeEvent < Event
+    def initialize(state : ApplicationState)
+      result = Binding.bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state)
+    @unwrap = result
+    end
+    
+    def application_state() : ApplicationState
+      Binding.bg_QApplicationStateChangeEvent_applicationState_(self)
+    end
+    
+    def initialize(unwrap : Binding::QApplicationStateChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GestureEvent < Event
+    def initialize(gestures : Enumerable(Gesture))
+      result = Binding.bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(BindgenHelper.wrap_container(Container_QList_QGesture_X, gestures).to_unsafe)
+    @unwrap = result
+    end
+    
+    def gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_gestures_(self))
+    end
+    
+    def gesture(type : GestureType) : Gesture
+      Gesture.new(unwrap: Binding.bg_QGestureEvent_gesture_Qt__GestureType(self, type))
+    end
+    
+    def active_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_activeGestures_(self))
+    end
+    
+    def canceled_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_canceledGestures_(self))
+    end
+    
+    def set_accepted(unnamed_arg_0 : Gesture, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_QGesture_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_accept_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_ignore_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : Gesture) : Bool
+      Binding.bg_QGestureEvent_isAccepted_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def set_accepted(unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_Qt__GestureType_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_accept_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_ignore_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : GestureType) : Bool
+      Binding.bg_QGestureEvent_isAccepted_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGestureEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGestureEvent_widget_(self))
+    end
+    
+    def map_to_graphics_scene(gesture_point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(self, gesture_point))
+    end
+    
+    def initialize(unwrap : Binding::QGestureEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSceneEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGraphicsSceneEvent_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGraphicsSceneEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsSceneEventPrivate*, type : Event::Type = Event::Type::None)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd, type)
+    @unwrap = result
+    end
+    
+    protected def d_func() : Binding::QGraphicsSceneEventPrivate*
+      Binding.bg_QGraphicsSceneEvent_d_func_(self)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSceneEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class IODevice < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QIODevice_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QIODevice_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QIODevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Object)
+      result = Binding.bg_QIODevice__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def open_mode() : IODevice::OpenMode
+      Binding.bg_QIODevice_openMode_(self)
+    end
+    
+    def text_mode_enabled=(enabled : Bool) : Void
+      Binding.bg_QIODevice_setTextModeEnabled_bool(self, enabled)
+    end
+    
+    def text_mode_enabled?() : Bool
+      Binding.bg_QIODevice_isTextModeEnabled_(self)
+    end
+    
+    def open?() : Bool
+      Binding.bg_QIODevice_isOpen_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QIODevice_isReadable_(self)
+    end
+    
+    def writable?() : Bool
+      Binding.bg_QIODevice_isWritable_(self)
+    end
+    
+    def sequential?() : Bool
+      Binding.bg_QIODevice_isSequential_(self)
+    end
+    
+    def open(mode : IODevice::OpenMode) : Bool
+      Binding.bg_QIODevice_open_QIODevice__OpenMode(self, mode)
+    end
+    
+    def close() : Void
+      Binding.bg_QIODevice_close_(self)
+    end
+    
+    def pos() : Int64
+      Binding.bg_QIODevice_pos_(self)
+    end
+    
+    def size() : Int64
+      Binding.bg_QIODevice_size_(self)
+    end
+    
+    def seek(pos : Int64) : Bool
+      Binding.bg_QIODevice_seek_qint64(self, pos)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QIODevice_atEnd_(self)
+    end
+    
+    def reset() : Bool
+      Binding.bg_QIODevice_reset_(self)
+    end
+    
+    def bytes_available() : Int64
+      Binding.bg_QIODevice_bytesAvailable_(self)
+    end
+    
+    def bytes_to_write() : Int64
+      Binding.bg_QIODevice_bytesToWrite_(self)
+    end
+    
+    def read(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_read_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_read_qint64(self, maxlen)
+    end
+    
+    def read_all() : Binding::QByteArray*
+      Binding.bg_QIODevice_readAll_(self)
+    end
+    
+    def read_line(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLine_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read_line(maxlen : Int64 = 0i64) : Binding::QByteArray*
+      Binding.bg_QIODevice_readLine_qint64(self, maxlen)
+    end
+    
+    def can_read_line() : Bool
+      Binding.bg_QIODevice_canReadLine_(self)
+    end
+    
+    def write(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_write_const_char_X_qint64(self, data, len)
+    end
+    
+    def write(data : UInt8*) : Int64
+      Binding.bg_QIODevice_write_const_char_X(self, data)
+    end
+    
+    def write(data : Binding::QByteArray*) : Int64
+      Binding.bg_QIODevice_write_const_QByteArray_R(self, data)
+    end
+    
+    def peek(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_peek_char_X_qint64(self, data, maxlen)
+    end
+    
+    def peek(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_peek_qint64(self, maxlen)
+    end
+    
+    def wait_for_ready_read(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForReadyRead_int(self, msecs)
+    end
+    
+    def wait_for_bytes_written(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForBytesWritten_int(self, msecs)
+    end
+    
+    def unget_char(c : UInt8) : Void
+      Binding.bg_QIODevice_ungetChar_char(self, c)
+    end
+    
+    def put_char(c : UInt8) : Bool
+      Binding.bg_QIODevice_putChar_char(self, c)
+    end
+    
+    def get_char(c : UInt8*) : Bool
+      Binding.bg_QIODevice_getChar_char_X(self, c)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_errorString_(self))
+    end
+    
+    def ready_read() : Void
+      Binding.bg_QIODevice_readyRead_(self)
+    end
+    
+    def bytes_written(bytes : Int64) : Void
+      Binding.bg_QIODevice_bytesWritten_qint64(self, bytes)
+    end
+    
+    def about_to_close() : Void
+      Binding.bg_QIODevice_aboutToClose_(self)
+    end
+    
+    def read_channel_finished() : Void
+      Binding.bg_QIODevice_readChannelFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QIODevicePrivate*, parent : Object? = nil)
+      result = Binding.bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected abstract def read_data(data : UInt8*, maxlen : Int64) : Int64
+    protected def read_line_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLineData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected abstract def write_data(data : UInt8*, len : Int64) : Int64
+    protected def open_mode=(open_mode : IODevice::OpenMode) : Void
+      Binding.bg_QIODevice_setOpenMode_QIODevice__OpenMode(self, open_mode)
+    end
+    
+    protected def error_string=(error_string : String) : Void
+      Binding.bg_QIODevice_setErrorString_const_QString_R(self, Qt::Converter::QString.wrap(error_string))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum OpenMode : UInt32
+      NotOpen = 0
+      ReadOnly = 1
+      WriteOnly = 2
+      ReadWrite = 3
+      Append = 4
+      Truncate = 8
+      Text = 16
+      Unbuffered = 32
+    end
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Gesture < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGesture_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGesture_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGesture__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def gesture_type() : GestureType
+      Binding.bg_QGesture_gestureType_(self)
+    end
+    
+    def state() : GestureState
+      Binding.bg_QGesture_state_(self)
+    end
+    
+    def hot_spot() : PointF
+      PointF.new(unwrap: Binding.bg_QGesture_hotSpot_(self))
+    end
+    
+    def hot_spot=(value : PointF) : Void
+      Binding.bg_QGesture_setHotSpot_const_QPointF_R(self, value)
+    end
+    
+    def has_hot_spot?() : Bool
+      Binding.bg_QGesture_hasHotSpot_(self)
+    end
+    
+    def unset_hot_spot() : Void
+      Binding.bg_QGesture_unsetHotSpot_(self)
+    end
+    
+    def gesture_cancel_policy=(policy : Gesture::GestureCancelPolicy) : Void
+      Binding.bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(self, policy)
+    end
+    
+    def gesture_cancel_policy() : Gesture::GestureCancelPolicy
+      Binding.bg_QGesture_gestureCancelPolicy_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGesturePrivate*, parent : Object)
+      result = Binding.bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum GestureCancelPolicy : UInt32
+      CancelNone = 0
+      CancelAllInContext = 1
+    end
+    def initialize(unwrap : Binding::QGesture*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Painter
+    @unwrap : Binding::QPainter*
+    
+    def initialize()
+      result = Binding.bg_QPainter__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : PaintDevice)
+      result = Binding.bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QPainter_device_(self))
+    end
+    
+    def begin(unnamed_arg_0 : PaintDevice) : Bool
+      Binding.bg_QPainter_begin_QPaintDevice_X(self, unnamed_arg_0)
+    end
+    
+    def end() : Bool
+      Binding.bg_QPainter_end_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QPainter_isActive_(self)
+    end
+    
+    def init_from(device : PaintDevice) : Void
+      Binding.bg_QPainter_initFrom_const_QPaintDevice_X(self, device)
+    end
+    
+    def composition_mode=(mode : Painter::CompositionMode) : Void
+      Binding.bg_QPainter_setCompositionMode_QPainter__CompositionMode(self, mode)
+    end
+    
+    def composition_mode() : Painter::CompositionMode
+      Binding.bg_QPainter_compositionMode_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QPainter_font_(self))
+    end
+    
+    def font=(f : Font) : Void
+      Binding.bg_QPainter_setFont_const_QFont_R(self, f)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QPainter_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QPainter_fontInfo_(self)
+    end
+    
+    def pen=(color : Color) : Void
+      Binding.bg_QPainter_setPen_const_QColor_R(self, color)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_setPen_const_QPen_R(self, pen)
+    end
+    
+    def pen=(style : PenStyle) : Void
+      Binding.bg_QPainter_setPen_Qt__PenStyle(self, style)
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QPainter_pen_(self)
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QPainter_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def brush=(style : BrushStyle) : Void
+      Binding.bg_QPainter_setBrush_Qt__BrushStyle(self, style)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_brush_(self))
+    end
+    
+    def background_mode=(mode : BgMode) : Void
+      Binding.bg_QPainter_setBackgroundMode_Qt__BGMode(self, mode)
+    end
+    
+    def background_mode() : BgMode
+      Binding.bg_QPainter_backgroundMode_(self)
+    end
+    
+    def brush_origin() : Point
+      Point.new(unwrap: Binding.bg_QPainter_brushOrigin_(self))
+    end
+    
+    def set_brush_origin(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_setBrushOrigin_int_int(self, x, y)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : PointF) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPointF_R(self, unnamed_arg_0)
+    end
+    
+    def background=(bg : Brush) : Void
+      Binding.bg_QPainter_setBackground_const_QBrush_R(self, bg)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_background_(self))
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QPainter_opacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QPainter_setOpacity_qreal(self, opacity)
+    end
+    
+    def clip_region() : Binding::QRegion*
+      Binding.bg_QPainter_clipRegion_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QPainter_clipPath_(self)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : RectF, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : Rect, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(self, x, y, w, h, op)
+    end
+    
+    def set_clip_region(unnamed_arg_0 : Binding::QRegion*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_path(path : Binding::QPainterPath*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(self, path, op)
+    end
+    
+    def clipping=(enable : Bool) : Void
+      Binding.bg_QPainter_setClipping_bool(self, enable)
+    end
+    
+    def has_clipping?() : Bool
+      Binding.bg_QPainter_hasClipping_(self)
+    end
+    
+    def clip_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_clipBoundingRect_(self))
+    end
+    
+    def save() : Void
+      Binding.bg_QPainter_save_(self)
+    end
+    
+    def restore() : Void
+      Binding.bg_QPainter_restore_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_matrix_(self)
+    end
+    
+    def device_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_deviceMatrix_(self)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QPainter_resetMatrix_(self)
+    end
+    
+    def set_transform(transform : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setTransform_const_QTransform_R_bool(self, transform, combine)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QPainter_transform_(self)
+    end
+    
+    def device_transform() : Binding::QTransform*
+      Binding.bg_QPainter_deviceTransform_(self)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QPainter_resetTransform_(self)
+    end
+    
+    def set_world_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def world_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_worldMatrix_(self)
+    end
+    
+    def set_world_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def world_transform() : Binding::QTransform*
+      Binding.bg_QPainter_worldTransform_(self)
+    end
+    
+    def combined_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_combinedMatrix_(self)
+    end
+    
+    def combined_transform() : Binding::QTransform*
+      Binding.bg_QPainter_combinedTransform_(self)
+    end
+    
+    def matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setMatrixEnabled_bool(self, enabled)
+    end
+    
+    def matrix_enabled() : Bool
+      Binding.bg_QPainter_matrixEnabled_(self)
+    end
+    
+    def world_matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setWorldMatrixEnabled_bool(self, enabled)
+    end
+    
+    def world_matrix_enabled() : Bool
+      Binding.bg_QPainter_worldMatrixEnabled_(self)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QPainter_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QPainter_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def rotate(a : Float64) : Void
+      Binding.bg_QPainter_rotate_qreal(self, a)
+    end
+    
+    def translate(offset : PointF) : Void
+      Binding.bg_QPainter_translate_const_QPointF_R(self, offset)
+    end
+    
+    def translate(offset : Point) : Void
+      Binding.bg_QPainter_translate_const_QPoint_R(self, offset)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QPainter_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def window() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_window_(self))
+    end
+    
+    def window=(window : Rect) : Void
+      Binding.bg_QPainter_setWindow_const_QRect_R(self, window)
+    end
+    
+    def set_window(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setWindow_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def viewport() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_viewport_(self))
+    end
+    
+    def viewport=(viewport : Rect) : Void
+      Binding.bg_QPainter_setViewport_const_QRect_R(self, viewport)
+    end
+    
+    def set_viewport(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setViewport_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def view_transform_enabled=(enable : Bool) : Void
+      Binding.bg_QPainter_setViewTransformEnabled_bool(self, enable)
+    end
+    
+    def view_transform_enabled() : Bool
+      Binding.bg_QPainter_viewTransformEnabled_(self)
+    end
+    
+    def stroke_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(self, path, pen)
+    end
+    
+    def fill_path(path : Binding::QPainterPath*, brush : Brush) : Void
+      Binding.bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(self, path, brush)
+    end
+    
+    def draw_path(path : Binding::QPainterPath*) : Void
+      Binding.bg_QPainter_drawPath_const_QPainterPath_R(self, path)
+    end
+    
+    def draw_point(pt : PointF) : Void
+      Binding.bg_QPainter_drawPoint_const_QPointF_R(self, pt)
+    end
+    
+    def draw_point(p : Point) : Void
+      Binding.bg_QPainter_drawPoint_const_QPoint_R(self, p)
+    end
+    
+    def draw_point(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_drawPoint_int_int(self, x, y)
+    end
+    
+    def draw_points(points : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygonF_R(self, points)
+    end
+    
+    def draw_points(points : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygon_R(self, points)
+    end
+    
+    def draw_line(line : QLineF) : Void
+      Binding.bg_QPainter_drawLine_const_QLineF_R(self, line)
+    end
+    
+    def draw_line(line : QLine) : Void
+      Binding.bg_QPainter_drawLine_const_QLine_R(self, line)
+    end
+    
+    def draw_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QPainter_drawLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def draw_line(p1 : Point, p2 : Point) : Void
+      Binding.bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def draw_line(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def draw_lines(lines : QLineF, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLineF_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLineF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLineF__R(self, BindgenHelper.wrap_container(Container_QVector_QLineF, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(PointF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPointF__R(self, BindgenHelper.wrap_container(Container_QVector_QPointF, point_pairs).to_unsafe)
+    end
+    
+    def draw_lines(lines : QLine, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLine_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLine)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLine__R(self, BindgenHelper.wrap_container(Container_QVector_QLine, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(Point)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPoint__R(self, BindgenHelper.wrap_container(Container_QVector_QPoint, point_pairs).to_unsafe)
+    end
+    
+    def draw_rect(rect : RectF) : Void
+      Binding.bg_QPainter_drawRect_const_QRectF_R(self, rect)
+    end
+    
+    def draw_rect(x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawRect_int_int_int_int(self, x1, y1, w, h)
+    end
+    
+    def draw_rect(rect : Rect) : Void
+      Binding.bg_QPainter_drawRect_const_QRect_R(self, rect)
+    end
+    
+    def draw_rects(rects : RectF, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRectF_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(RectF)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRectF__R(self, BindgenHelper.wrap_container(Container_QVector_QRectF, rectangles).to_unsafe)
+    end
+    
+    def draw_rects(rects : Rect, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRect_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(Rect)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRect__R(self, BindgenHelper.wrap_container(Container_QVector_QRect, rectangles).to_unsafe)
+    end
+    
+    def draw_ellipse(r : RectF) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRectF_R(self, r)
+    end
+    
+    def draw_ellipse(r : Rect) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRect_R(self, r)
+    end
+    
+    def draw_ellipse(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def draw_ellipse(center : PointF, rx : Float64, ry : Float64) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(self, center, rx, ry)
+    end
+    
+    def draw_ellipse(center : Point, rx : Int32, ry : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPoint_R_int_int(self, center, rx, ry)
+    end
+    
+    def draw_polyline(polyline : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygonF_R(self, polyline)
+    end
+    
+    def draw_polyline(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygonF*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygon*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_arc(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_arc(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_arc(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_pie(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_chord(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_chord(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_chord(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_rounded_rect(rect : RectF, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(self, x, y, w, h, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(rect : Rect, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_round_rect(r : RectF, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRectF_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_round_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32 = 25, unnamed_arg_5 : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_int_int_int_int_int_int(self, x, y, w, h, unnamed_arg_4, unnamed_arg_5)
+    end
+    
+    def draw_round_rect(r : Rect, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRect_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(self, rect, pm)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap, offset : PointF) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(self, rect, pm, offset)
+    end
+    
+    def draw_tiled_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Pixmap, sx : Int32 = 0, sy : Int32 = 0) : Void
+      Binding.bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(self, x, y, w, h, unnamed_arg_4, sx, sy)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap, unnamed_arg_2 : Point) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def draw_picture(p : PointF, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_picture(x : Int32, y : Int32, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_int_int_const_QPicture_R(self, x, y, picture)
+    end
+    
+    def draw_picture(p : Point, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_pixmap(target_rect : RectF, pixmap : Pixmap, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(target_rect : Rect, pixmap : Pixmap, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(self, x, y, w, h, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(self, x, y, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap, sr : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap, sr : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R(self, x, y, pm)
+    end
+    
+    def draw_pixmap(r : Rect, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(self, r, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(self, x, y, w, h, pm)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(r : RectF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(r : Rect, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(p : PointF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(p : Point, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32 = 0, sy : Int32 = 0, sw : Int32 = -1, sh : Int32 = -1) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(self, x, y, image, sx, sy, sw, sh)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(self, x, y, image, sx, sy, sw, sh, flags)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QPainter_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QPainter_layoutDirection_(self)
+    end
+    
+    def draw_glyph_run(position : PointF, glyph_run : Binding::QGlyphRun*) : Void
+      Binding.bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(self, position, glyph_run)
+    end
+    
+    def draw_static_text(top_left_position : PointF, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(top_left_position : Point, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(left : Int32, top : Int32, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_int_int_const_QStaticText_R(self, left, top, static_text)
+    end
+    
+    def draw_text(p : PointF, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : Point, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPoint_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(x : Int32, y : Int32, s : String) : Void
+      Binding.bg_QPainter_drawText_int_int_const_QString_R(self, x, y, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : PointF, str : String, tf : Int32, justification_padding : Int32) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(self, p, Qt::Converter::QString.wrap(str), tf, justification_padding)
+    end
+    
+    def draw_text(r : RectF, flags : Int32, text : String, br : RectF? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : Rect, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : RectF, text : String) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R(self, r, Qt::Converter::QString.wrap(text))
+    end
+    
+    def draw_text(r : RectF, text : String, o : TextOption) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(self, r, Qt::Converter::QString.wrap(text), o)
+    end
+    
+    def bounding_rect(rect : RectF, flags : Int32, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : Rect, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(self, rect, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String, o : TextOption) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(self, rect, Qt::Converter::QString.wrap(text), o))
+    end
+    
+    def draw_text_item(p : PointF, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def draw_text_item(x : Int32, y : Int32, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_int_int_const_QTextItem_R(self, x, y, ti)
+    end
+    
+    def draw_text_item(p : Point, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Brush) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(self, x, y, w, h, unnamed_arg_4)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, color : Color) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QColor_R(self, x, y, w, h, color)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(self, x, y, w, h, c)
+    end
+    
+    def fill_rect(r : Rect, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(r : RectF, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(self, x, y, w, h, style)
+    end
+    
+    def fill_rect(r : Rect, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def fill_rect(r : RectF, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def erase_rect(unnamed_arg_0 : RectF) : Void
+      Binding.bg_QPainter_eraseRect_const_QRectF_R(self, unnamed_arg_0)
+    end
+    
+    def erase_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_eraseRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def erase_rect(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QPainter_eraseRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHint_QPainter__RenderHint_bool(self, hint, on)
+    end
+    
+    def set_render_hints(hints : Painter::RenderHints, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHints_QPainter__RenderHints_bool(self, hints, on)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QPainter_renderHints_(self)
+    end
+    
+    def test_render_hint(hint : Painter::RenderHint) : Bool
+      Binding.bg_QPainter_testRenderHint_QPainter__RenderHint(self, hint)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPainter_paintEngine_(self)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device, replacement)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice, offset : Point) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device, replacement, offset)
+    end
+    
+    def self.restore_redirected(device : PaintDevice) : Void
+      Binding.bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device)
+    end
+    
+    def begin_native_painting() : Void
+      Binding.bg_QPainter_beginNativePainting_(self)
+    end
+    
+    def end_native_painting() : Void
+      Binding.bg_QPainter_endNativePainting_(self)
+    end
+    
+    @[Flags]
+    enum RenderHints : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum RenderHint : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum CompositionMode : UInt32
+      CompositionModeSourceOver = 0
+      CompositionModeDestinationOver = 1
+      CompositionModeClear = 2
+      CompositionModeSource = 3
+      CompositionModeDestination = 4
+      CompositionModeSourceIn = 5
+      CompositionModeDestinationIn = 6
+      CompositionModeSourceOut = 7
+      CompositionModeDestinationOut = 8
+      CompositionModeSourceAtop = 9
+      CompositionModeDestinationAtop = 10
+      CompositionModeXor = 11
+      CompositionModePlus = 12
+      CompositionModeMultiply = 13
+      CompositionModeScreen = 14
+      CompositionModeOverlay = 15
+      CompositionModeDarken = 16
+      CompositionModeLighten = 17
+      CompositionModeColorDodge = 18
+      CompositionModeColorBurn = 19
+      CompositionModeHardLight = 20
+      CompositionModeSoftLight = 21
+      CompositionModeDifference = 22
+      CompositionModeExclusion = 23
+      RasterOpSourceOrDestination = 24
+      RasterOpSourceAndDestination = 25
+      RasterOpSourceXorDestination = 26
+      RasterOpNotSourceAndNotDestination = 27
+      RasterOpNotSourceOrNotDestination = 28
+      RasterOpNotSourceXorDestination = 29
+      RasterOpNotSource = 30
+      RasterOpNotSourceAndDestination = 31
+      RasterOpSourceAndNotDestination = 32
+      RasterOpNotSourceOrDestination = 33
+      RasterOpSourceOrNotDestination = 34
+      RasterOpClearDestination = 35
+      RasterOpSetDestination = 36
+      RasterOpNotDestination = 37
+    end
+    enum PixmapFragmentHint : UInt32
+      OpaqueHint = 1
+    end
+    @[Flags]
+    enum PixmapFragmentHints : UInt32
+      OpaqueHint = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPainter*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLine
+    @unwrap : Binding::QLine*
+    
+    def initialize()
+      result = Binding.bg_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : Point, pt2 : Point)
+      result = Binding.bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32)
+      result = Binding.bg_QLine__CONSTRUCT_int_int_int_int(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLine_isNull_(self)
+    end
+    
+    def p1() : Point
+      Point.new(unwrap: Binding.bg_QLine_p1_(self))
+    end
+    
+    def p2() : Point
+      Point.new(unwrap: Binding.bg_QLine_p2_(self))
+    end
+    
+    def x1() : Int32
+      Binding.bg_QLine_x1_(self)
+    end
+    
+    def y1() : Int32
+      Binding.bg_QLine_y1_(self)
+    end
+    
+    def x2() : Int32
+      Binding.bg_QLine_x2_(self)
+    end
+    
+    def y2() : Int32
+      Binding.bg_QLine_y2_(self)
+    end
+    
+    def dx() : Int32
+      Binding.bg_QLine_dx_(self)
+    end
+    
+    def dy() : Int32
+      Binding.bg_QLine_dy_(self)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QLine_translate_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QLine_translate_int_int(self, dx, dy)
+    end
+    
+    def translated(p : Point) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_const_QPoint_R(self, p))
+    end
+    
+    def translated(dx : Int32, dy : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_int_int(self, dx, dy))
+    end
+    
+    def p1=(p1 : Point) : Void
+      Binding.bg_QLine_setP1_const_QPoint_R(self, p1)
+    end
+    
+    def p2=(p2 : Point) : Void
+      Binding.bg_QLine_setP2_const_QPoint_R(self, p2)
+    end
+    
+    def set_points(p1 : Point, p2 : Point) : Void
+      Binding.bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QLine_setLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLine*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLineF
+    @unwrap : Binding::QLineF*
+    
+    def initialize()
+      result = Binding.bg_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : PointF, pt2 : PointF)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64)
+      result = Binding.bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def initialize(line : QLine)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QLine_R(line)
+    @unwrap = result
+    end
+    
+    def self.from_polar(length : Float64, angle : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_fromPolar_STATIC_qreal_qreal(length, angle))
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLineF_isNull_(self)
+    end
+    
+    def p1() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p1_(self))
+    end
+    
+    def p2() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p2_(self))
+    end
+    
+    def x1() : Float64
+      Binding.bg_QLineF_x1_(self)
+    end
+    
+    def y1() : Float64
+      Binding.bg_QLineF_y1_(self)
+    end
+    
+    def x2() : Float64
+      Binding.bg_QLineF_x2_(self)
+    end
+    
+    def y2() : Float64
+      Binding.bg_QLineF_y2_(self)
+    end
+    
+    def dx() : Float64
+      Binding.bg_QLineF_dx_(self)
+    end
+    
+    def dy() : Float64
+      Binding.bg_QLineF_dy_(self)
+    end
+    
+    def length() : Float64
+      Binding.bg_QLineF_length_(self)
+    end
+    
+    def length=(len : Float64) : Void
+      Binding.bg_QLineF_setLength_qreal(self, len)
+    end
+    
+    def angle() : Float64
+      Binding.bg_QLineF_angle_(self)
+    end
+    
+    def angle=(angle : Float64) : Void
+      Binding.bg_QLineF_setAngle_qreal(self, angle)
+    end
+    
+    def angle_to(l : QLineF) : Float64
+      Binding.bg_QLineF_angleTo_const_QLineF_R(self, l)
+    end
+    
+    def unit_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_unitVector_(self))
+    end
+    
+    def normal_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_normalVector_(self))
+    end
+    
+    def angle(l : QLineF) : Float64
+      Binding.bg_QLineF_angle_const_QLineF_R(self, l)
+    end
+    
+    def point_at(t : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_pointAt_qreal(self, t))
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QLineF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QLineF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translated(p : PointF) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_const_QPointF_R(self, p))
+    end
+    
+    def translated(dx : Float64, dy : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def p1=(p1 : PointF) : Void
+      Binding.bg_QLineF_setP1_const_QPointF_R(self, p1)
+    end
+    
+    def p2=(p2 : PointF) : Void
+      Binding.bg_QLineF_setP2_const_QPointF_R(self, p2)
+    end
+    
+    def set_points(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QLineF_setLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def to_line() : QLine
+      QLine.new(unwrap: Binding.bg_QLineF_toLine_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLineF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SystemTrayIcon < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSystemTrayIcon_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSystemTrayIcon_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def context_menu=(menu : Menu) : Void
+      Binding.bg_QSystemTrayIcon_setContextMenu_QMenu_X(self, menu)
+    end
+    
+    def context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QSystemTrayIcon_contextMenu_(self))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QSystemTrayIcon_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QSystemTrayIcon_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_toolTip_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QSystemTrayIcon_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def self.system_tray_available?() : Bool
+      Binding.bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_()
+    end
+    
+    def self.supports_messages() : Bool
+      Binding.bg_QSystemTrayIcon_supportsMessages_STATIC_()
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSystemTrayIcon_geometry_(self))
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QSystemTrayIcon_isVisible_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QSystemTrayIcon_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QSystemTrayIcon_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QSystemTrayIcon_hide_(self)
+    end
+    
+    def show_message(title : String, msg : String, icon : SystemTrayIcon::MessageIcon = SystemTrayIcon::MessageIcon::Information, msecs : Int32 = 10000) : Void
+      Binding.bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(self, Qt::Converter::QString.wrap(title), Qt::Converter::QString.wrap(msg), icon, msecs)
+    end
+    
+    def activated(reason : SystemTrayIcon::ActivationReason) : Void
+      Binding.bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(self, reason)
+    end
+    
+    def message_clicked() : Void
+      Binding.bg_QSystemTrayIcon_messageClicked_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSystemTrayIcon_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ActivationReason : UInt32
+      Unknown = 0
+      Context = 1
+      DoubleClick = 2
+      Trigger = 3
+      MiddleClick = 4
+    end
+    enum MessageIcon : UInt32
+      NoIcon = 0
+      Information = 1
+      Warning = 2
+      Critical = 3
+    end
+    def on_activated(&_proc_ : Proc(SystemTrayIcon::ActivationReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_message_clicked(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSystemTrayIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopServices
+    @unwrap : Binding::QDesktopServices*
+    
+    def self.open_url(url : Url) : Bool
+      Binding.bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url)
+    end
+    
+    def self.set_url_handler(scheme : String, receiver : Object, method : UInt8*) : Void
+      Binding.bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(Qt::Converter::QString.wrap(scheme), receiver, method)
+    end
+    
+    def self.unset_url_handler(scheme : String) : Void
+      Binding.bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopServices__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDesktopServices*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDesktopWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDesktopWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopWidget__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DesktopWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall resize_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DesktopWidget.new(
+      bg_QDesktopWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def virtual_desktop?() : Bool
+      Binding.bg_QDesktopWidget_isVirtualDesktop_(self)
+    end
+    
+    def num_screens() : Int32
+      Binding.bg_QDesktopWidget_numScreens_(self)
+    end
+    
+    def screen_count() : Int32
+      Binding.bg_QDesktopWidget_screenCount_(self)
+    end
+    
+    def primary_screen() : Int32
+      Binding.bg_QDesktopWidget_primaryScreen_(self)
+    end
+    
+    def screen_number(widget : Widget? = nil) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QWidget_X(self, widget)
+    end
+    
+    def screen_number(unnamed_arg_0 : Point) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def screen(screen : Int32 = -1) : Widget
+      Widget.new(unwrap: Binding.bg_QDesktopWidget_screen_int(self, screen))
+    end
+    
+    def screen_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_int(self, screen))
+    end
+    
+    def screen_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def screen_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QPoint_R(self, point))
+    end
+    
+    def available_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_int(self, screen))
+    end
+    
+    def available_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def available_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QPoint_R(self, point))
+    end
+    
+    def resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_resized_int(self, unnamed_arg_0)
+    end
+    
+    def work_area_resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_workAreaResized_int(self, unnamed_arg_0)
+    end
+    
+    def screen_count_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_screenCountChanged_int(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_work_area_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDesktopWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StandardPaths
+    @unwrap : Binding::QStandardPaths*
+    
+    def self.writable_location(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.standard_locations(type : StandardPaths::StandardLocation) : Binding::QStringList*
+      Binding.bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type)
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options)
+    end
+    
+    def self.display_name(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.find_executable(executable_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R(Qt::Converter::QString.wrap(executable_name)))
+    end
+    
+    def self.find_executable(executable_name : String, paths : Binding::QStringList*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(executable_name), paths))
+    end
+    
+    def self.enable_test_mode(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled=(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled?() : Bool
+      Binding.bg_QStandardPaths_isTestModeEnabled_STATIC_()
+    end
+    
+    enum LocateOption : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    @[Flags]
+    enum LocateOptions : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    enum StandardLocation : UInt32
+      DesktopLocation = 0
+      DocumentsLocation = 1
+      FontsLocation = 2
+      ApplicationsLocation = 3
+      MusicLocation = 4
+      MoviesLocation = 5
+      PicturesLocation = 6
+      TempLocation = 7
+      HomeLocation = 8
+      DataLocation = 9
+      CacheLocation = 10
+      GenericDataLocation = 11
+      RuntimeLocation = 12
+      ConfigLocation = 13
+      DownloadLocation = 14
+      GenericCacheLocation = 15
+      GenericConfigLocation = 16
+      AppDataLocation = 17
+      AppConfigLocation = 18
+      AppLocalDataLocation = 9
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QStandardPaths*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MimeData < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMimeData_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMimeData_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QMimeData__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MimeData)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall has_format formats retrieve_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MimeData.new(
+      bg_QMimeData_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMimeData_hasFormat_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("has_format") %} Proc(CrystalString, Bool).new{|mimetype| self.has_format(Qt::Converter::QString.unwrap(mimetype)) } {% else %} nil {% end %}),
+      bg_QMimeData_formats_: BindgenHelper.wrap_proc({% if forwarded.includes?("formats") %} Proc(Binding::QStringList*).new{ self.formats() } {% else %} nil {% end %}),
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type: BindgenHelper.wrap_proc({% if forwarded.includes?("retrieve_data") %} Proc(CrystalString, VariantType, CrystalVariant).new{|mimetype, preferred_type| (self.retrieve_data(Qt::Converter::QString.unwrap(mimetype), preferred_type).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QMimeData_urls_(self))
+    end
+    
+    def urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QMimeData_setUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def has_urls?() : Bool
+      Binding.bg_QMimeData_hasUrls_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_text_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QMimeData_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def has_text?() : Bool
+      Binding.bg_QMimeData_hasText_(self)
+    end
+    
+    def html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_html_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QMimeData_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def has_html?() : Bool
+      Binding.bg_QMimeData_hasHtml_(self)
+    end
+    
+    def image_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_imageData_(self))
+    end
+    
+    def image_data=(image : Variant) : Void
+      Binding.bg_QMimeData_setImageData_const_QVariant_R(self, (image.to_unsafe))
+    end
+    
+    def has_image?() : Bool
+      Binding.bg_QMimeData_hasImage_(self)
+    end
+    
+    def color_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_colorData_(self))
+    end
+    
+    def color_data=(color : Variant) : Void
+      Binding.bg_QMimeData_setColorData_const_QVariant_R(self, (color.to_unsafe))
+    end
+    
+    def has_color?() : Bool
+      Binding.bg_QMimeData_hasColor_(self)
+    end
+    
+    def data(mimetype : String) : Binding::QByteArray*
+      Binding.bg_QMimeData_data_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def set_data(mimetype : String, data : Binding::QByteArray*) : Void
+      Binding.bg_QMimeData_setData_const_QString_R_const_QByteArray_R(self, Qt::Converter::QString.wrap(mimetype), data)
+    end
+    
+    def remove_format(mimetype : String) : Void
+      Binding.bg_QMimeData_removeFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def has_format(mimetype : String) : Bool
+      Binding.bg_QMimeData_hasFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def formats() : Binding::QStringList*
+      Binding.bg_QMimeData_formats_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMimeData_clear_(self)
+    end
+    
+    protected def retrieve_data(mimetype : String, preferred_type : VariantType) : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(self, Qt::Converter::QString.wrap(mimetype), preferred_type))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QMimeData*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SizePolicy
+    @unwrap : Binding::QSizePolicy*
+    
+    def initialize()
+      result = Binding.bg_QSizePolicy__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType = SizePolicy::ControlType::DefaultType)
+      result = Binding.bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal, vertical, type)
+    @unwrap = result
+    end
+    
+    def horizontal_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_horizontalPolicy_(self)
+    end
+    
+    def vertical_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_verticalPolicy_(self)
+    end
+    
+    def control_type() : SizePolicy::ControlType
+      Binding.bg_QSizePolicy_controlType_(self)
+    end
+    
+    def horizontal_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def vertical_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def control_type=(type : SizePolicy::ControlType) : Void
+      Binding.bg_QSizePolicy_setControlType_QSizePolicy__ControlType(self, type)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSizePolicy_expandingDirections_(self)
+    end
+    
+    def height_for_width=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setHeightForWidth_bool(self, b)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QSizePolicy_hasHeightForWidth_(self)
+    end
+    
+    def width_for_height=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setWidthForHeight_bool(self, b)
+    end
+    
+    def has_width_for_height?() : Bool
+      Binding.bg_QSizePolicy_hasWidthForHeight_(self)
+    end
+    
+    def horizontal_stretch() : Int32
+      Binding.bg_QSizePolicy_horizontalStretch_(self)
+    end
+    
+    def vertical_stretch() : Int32
+      Binding.bg_QSizePolicy_verticalStretch_(self)
+    end
+    
+    def horizontal_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setHorizontalStretch_int(self, stretch_factor)
+    end
+    
+    def vertical_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setVerticalStretch_int(self, stretch_factor)
+    end
+    
+    def retain_size_when_hidden() : Bool
+      Binding.bg_QSizePolicy_retainSizeWhenHidden_(self)
+    end
+    
+    def retain_size_when_hidden=(retain_size : Bool) : Void
+      Binding.bg_QSizePolicy_setRetainSizeWhenHidden_bool(self, retain_size)
+    end
+    
+    def transpose() : Void
+      Binding.bg_QSizePolicy_transpose_(self)
+    end
+    
+    enum ControlType : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    @[Flags]
+    enum ControlTypes : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    enum Policy : UInt32
+      Fixed = 0
+      Minimum = 1
+      Maximum = 4
+      Preferred = 5
+      MinimumExpanding = 3
+      Expanding = 7
+      Ignored = 13
+    end
+    enum PolicyFlag : UInt32
+      GrowFlag = 1
+      ExpandFlag = 2
+      ShrinkFlag = 4
+      IgnoreFlag = 8
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSizePolicy*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Url
+    @unwrap : Binding::QUrl*
+    
+    def initialize()
+      result = Binding.bg_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode)
+      result = Binding.bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(Qt::Converter::QString.wrap(url), mode)
+    @unwrap = result
+    end
+    
+    def swap(other : Url) : Void
+      Binding.bg_QUrl_swap_QUrl_R(self, other)
+    end
+    
+    def set_url(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(url), mode)
+    end
+    
+    def url() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_(self))
+    end
+    
+    def url(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_(self))
+    end
+    
+    def to_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_display_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_(self))
+    end
+    
+    def to_display_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def adjusted(options : Url::FormattingOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_adjusted_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_encoded() : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_(self)
+    end
+    
+    def to_encoded(options : Url::FormattingOptions) : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_QUrl__FormattingOptions(self, options)
+    end
+    
+    def self.from_encoded(url : Binding::QByteArray*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url, mode))
+    end
+    
+    def self.from_user_input(user_input : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R(Qt::Converter::QString.wrap(user_input)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String, options : Url::UserInputResolutionOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory), options))
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QUrl_isValid_(self)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_errorString_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QUrl_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QUrl_clear_(self)
+    end
+    
+    def scheme=(scheme : String) : Void
+      Binding.bg_QUrl_setScheme_const_QString_R(self, Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def scheme() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_scheme_(self))
+    end
+    
+    def set_authority(authority : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(authority), mode)
+    end
+    
+    def authority() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_(self))
+    end
+    
+    def authority(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_info(user_info : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_info), mode)
+    end
+    
+    def user_info() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_(self))
+    end
+    
+    def user_info(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_name(user_name : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_name), mode)
+    end
+    
+    def user_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_(self))
+    end
+    
+    def user_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_password(password : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(password), mode)
+    end
+    
+    def password() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_(self))
+    end
+    
+    def password(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def set_host(host : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(host), mode)
+    end
+    
+    def host() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_(self))
+    end
+    
+    def host(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def top_level_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_(self))
+    end
+    
+    def top_level_domain(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def port=(port : Int32) : Void
+      Binding.bg_QUrl_setPort_int(self, port)
+    end
+    
+    def port(default_port : Int32 = -1) : Int32
+      Binding.bg_QUrl_port_int(self, default_port)
+    end
+    
+    def set_path(path : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(path), mode)
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_(self))
+    end
+    
+    def path(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_(self))
+    end
+    
+    def file_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def has_query?() : Bool
+      Binding.bg_QUrl_hasQuery_(self)
+    end
+    
+    def set_query(query : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(query), mode)
+    end
+    
+    def query=(query : Binding::QUrlQuery*) : Void
+      Binding.bg_QUrl_setQuery_const_QUrlQuery_R(self, query)
+    end
+    
+    def query() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_(self))
+    end
+    
+    def query(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def has_fragment?() : Bool
+      Binding.bg_QUrl_hasFragment_(self)
+    end
+    
+    def fragment() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_(self))
+    end
+    
+    def fragment(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_fragment(fragment : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(fragment), mode)
+    end
+    
+    def resolved(relative : Url) : Url
+      Url.new(unwrap: Binding.bg_QUrl_resolved_const_QUrl_R(self, relative))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QUrl_isRelative_(self)
+    end
+    
+    def is_parent_of(url : Url) : Bool
+      Binding.bg_QUrl_isParentOf_const_QUrl_R(self, url)
+    end
+    
+    def local_file?() : Bool
+      Binding.bg_QUrl_isLocalFile_(self)
+    end
+    
+    def self.from_local_file(localfile : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromLocalFile_STATIC_const_QString_R(Qt::Converter::QString.wrap(localfile)))
+    end
+    
+    def to_local_file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toLocalFile_(self))
+    end
+    
+    def detach() : Void
+      Binding.bg_QUrl_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QUrl_isDetached_(self)
+    end
+    
+    def matches(url : Url, options : Url::FormattingOptions) : Bool
+      Binding.bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(self, url, options)
+    end
+    
+    def self.from_percent_encoding(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude)
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*, include_ : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude, include_)
+    end
+    
+    def self.from_ace(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_ace(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toAce_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.idn_whitelist() : Binding::QStringList*
+      Binding.bg_QUrl_idnWhitelist_STATIC_()
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url)) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe)
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url), options : Url::FormattingOptions) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe, options)
+    end
+    
+    def self.from_string_list(uris : Binding::QStringList*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris, mode))
+    end
+    
+    def self.idn_whitelist=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    enum ComponentFormattingOption : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    @[Flags]
+    enum ComponentFormattingOptions : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    enum ParsingMode : UInt32
+      TolerantMode = 0
+      StrictMode = 1
+      DecodedMode = 2
+    end
+    enum UrlFormattingOption : UInt32
+      None = 0
+      RemoveScheme = 1
+      RemovePassword = 2
+      RemoveUserInfo = 6
+      RemovePort = 8
+      RemoveAuthority = 30
+      RemovePath = 32
+      RemoveQuery = 64
+      RemoveFragment = 128
+      PreferLocalFile = 512
+      StripTrailingSlash = 1024
+      RemoveFilename = 2048
+      NormalizePathSegments = 4096
+    end
+    enum UserInputResolutionOption : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    @[Flags]
+    enum UserInputResolutionOptions : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QUrl*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Screen < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScreen_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScreen_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def handle() : Binding::QPlatformScreen*
+      Binding.bg_QScreen_handle_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_name_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QScreen_depth_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QScreen_size_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_geometry_(self))
+    end
+    
+    def physical_size() : Binding::QSizeF*
+      Binding.bg_QScreen_physicalSize_(self)
+    end
+    
+    def physical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchX_(self)
+    end
+    
+    def physical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchY_(self)
+    end
+    
+    def physical_dots_per_inch() : Float64
+      Binding.bg_QScreen_physicalDotsPerInch_(self)
+    end
+    
+    def logical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchX_(self)
+    end
+    
+    def logical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchY_(self)
+    end
+    
+    def logical_dots_per_inch() : Float64
+      Binding.bg_QScreen_logicalDotsPerInch_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QScreen_devicePixelRatio_(self)
+    end
+    
+    def available_size() : Binding::QSize*
+      Binding.bg_QScreen_availableSize_(self)
+    end
+    
+    def available_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableGeometry_(self))
+    end
+    
+    def virtual_siblings() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QScreen_virtualSiblings_(self))
+    end
+    
+    def virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_virtualSize_(self)
+    end
+    
+    def virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_virtualGeometry_(self))
+    end
+    
+    def available_virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_availableVirtualSize_(self)
+    end
+    
+    def available_virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableVirtualGeometry_(self))
+    end
+    
+    def primary_orientation() : ScreenOrientation
+      Binding.bg_QScreen_primaryOrientation_(self)
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreen_orientation_(self)
+    end
+    
+    def native_orientation() : ScreenOrientation
+      Binding.bg_QScreen_nativeOrientation_(self)
+    end
+    
+    def orientation_update_mask() : ScreenOrientations
+      Binding.bg_QScreen_orientationUpdateMask_(self)
+    end
+    
+    def orientation_update_mask=(mask : ScreenOrientations) : Void
+      Binding.bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(self, mask)
+    end
+    
+    def angle_between(a : ScreenOrientation, b : ScreenOrientation) : Int32
+      Binding.bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(self, a, b)
+    end
+    
+    def transform_between(a : ScreenOrientation, b : ScreenOrientation, target : Rect) : Binding::QTransform*
+      Binding.bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, target)
+    end
+    
+    def map_between(a : ScreenOrientation, b : ScreenOrientation, rect : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, rect))
+    end
+    
+    def is_portrait(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isPortrait_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def is_landscape(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isLandscape_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def grab_window(window : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QScreen_grabWindow_WId_int_int_int_int(self, window, x, y, w, h))
+    end
+    
+    def refresh_rate() : Float64
+      Binding.bg_QScreen_refreshRate_(self)
+    end
+    
+    def geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_geometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def available_geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_availableGeometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def physical_size_changed(size : Binding::QSizeF*) : Void
+      Binding.bg_QScreen_physicalSizeChanged_const_QSizeF_R(self, size)
+    end
+    
+    def physical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_physicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def logical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_logicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def virtual_geometry_changed(rect : Rect) : Void
+      Binding.bg_QScreen_virtualGeometryChanged_const_QRect_R(self, rect)
+    end
+    
+    def primary_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_orientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def refresh_rate_changed(refresh_rate : Float64) : Void
+      Binding.bg_QScreen_refreshRateChanged_qreal(self, refresh_rate)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_available_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_size_changed(&_proc_ : Proc(Binding::QSizeF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_logical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_virtual_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_refresh_rate_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QScreen*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Surface
+    @unwrap : Binding::QSurface*
+    
+    def surface_class() : Surface::SurfaceClass
+      Binding.bg_QSurface_surfaceClass_(self)
+    end
+    
+    abstract def format() : Binding::QSurfaceFormat*
+    abstract def surface_handle() : Binding::QPlatformSurface*
+    abstract def surface_type() : Surface::SurfaceType
+    def supports_open_gl() : Bool
+      Binding.bg_QSurface_supportsOpenGL_(self)
+    end
+    
+    abstract def size() : Binding::QSize*
+    protected def initialize(type : Surface::SurfaceClass)
+      result = Binding.bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Surface)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ format surface_handle surface_type size ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Surface.new(
+      bg_QSurface_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QSurface_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    enum SurfaceClass : UInt32
+      Window = 0
+      Offscreen = 1
+    end
+    enum SurfaceType : UInt32
+      RasterSurface = 0
+      OpenGLSurface = 1
+      RasterGLSurface = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Window < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(screen : Screen? = nil)
+      result = Binding.bg_QWindow__CONSTRUCT_QScreen_X(screen)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindow_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def surface_type=(surface_type : Surface::SurfaceType) : Void
+      Binding.bg_QWindow_setSurfaceType_QSurface__SurfaceType(self, surface_type)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QWindow_surfaceType_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWindow_isVisible_(self)
+    end
+    
+    def visibility() : Window::Visibility
+      Binding.bg_QWindow_visibility_(self)
+    end
+    
+    def visibility=(v : Window::Visibility) : Void
+      Binding.bg_QWindow_setVisibility_QWindow__Visibility(self, v)
+    end
+    
+    def create() : Void
+      Binding.bg_QWindow_create_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWindow_winId_(self)
+    end
+    
+    def parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_parent_(self))
+    end
+    
+    def parent=(parent : Window) : Void
+      Binding.bg_QWindow_setParent_QWindow_X(self, parent)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWindow_isTopLevel_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWindow_isModal_(self)
+    end
+    
+    def modality() : WindowModality
+      Binding.bg_QWindow_modality_(self)
+    end
+    
+    def modality=(modality : WindowModality) : Void
+      Binding.bg_QWindow_setModality_Qt__WindowModality(self, modality)
+    end
+    
+    def format=(format : Binding::QSurfaceFormat*) : Void
+      Binding.bg_QWindow_setFormat_const_QSurfaceFormat_R(self, format)
+    end
+    
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_format_(self)
+    end
+    
+    def requested_format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_requestedFormat_(self)
+    end
+    
+    def flags=(flags : WindowFlags) : Void
+      Binding.bg_QWindow_setFlags_Qt__WindowFlags(self, flags)
+    end
+    
+    def flags() : WindowFlags
+      Binding.bg_QWindow_flags_(self)
+    end
+    
+    def type() : WindowType
+      Binding.bg_QWindow_type_(self)
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_title_(self))
+    end
+    
+    def opacity=(level : Float64) : Void
+      Binding.bg_QWindow_setOpacity_qreal(self, level)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QWindow_opacity_(self)
+    end
+    
+    def mask=(region : Binding::QRegion*) : Void
+      Binding.bg_QWindow_setMask_const_QRegion_R(self, region)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWindow_mask_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QWindow_isActive_(self)
+    end
+    
+    def report_content_orientation_change(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def content_orientation() : ScreenOrientation
+      Binding.bg_QWindow_contentOrientation_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QWindow_devicePixelRatio_(self)
+    end
+    
+    def window_state() : WindowState
+      Binding.bg_QWindow_windowState_(self)
+    end
+    
+    def window_state=(state : WindowState) : Void
+      Binding.bg_QWindow_setWindowState_Qt__WindowState(self, state)
+    end
+    
+    def transient_parent=(parent : Window) : Void
+      Binding.bg_QWindow_setTransientParent_QWindow_X(self, parent)
+    end
+    
+    def transient_parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_transientParent_(self))
+    end
+    
+    def is_ancestor_of(child : Window, mode : Window::AncestorMode = Window::AncestorMode::IncludeTransients) : Bool
+      Binding.bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(self, child, mode)
+    end
+    
+    def exposed?() : Bool
+      Binding.bg_QWindow_isExposed_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWindow_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWindow_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWindow_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWindow_maximumHeight_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWindow_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWindow_maximumSize_(self)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWindow_baseSize_(self)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWindow_sizeIncrement_(self)
+    end
+    
+    def minimum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMinimumSize_const_QSize_R(self, size)
+    end
+    
+    def maximum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMaximumSize_const_QSize_R(self, size)
+    end
+    
+    def base_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setBaseSize_const_QSize_R(self, size)
+    end
+    
+    def size_increment=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setSizeIncrement_const_QSize_R(self, size)
+    end
+    
+    def set_geometry(posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_setGeometry_int_int_int_int(self, posx, posy, w, h)
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QWindow_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_geometry_(self))
+    end
+    
+    def frame_margins() : Binding::QMargins*
+      Binding.bg_QWindow_frameMargins_(self)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_frameGeometry_(self))
+    end
+    
+    def frame_position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_framePosition_(self))
+    end
+    
+    def frame_position=(point : Point) : Void
+      Binding.bg_QWindow_setFramePosition_const_QPoint_R(self, point)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWindow_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWindow_height_(self)
+    end
+    
+    def x() : Int32
+      Binding.bg_QWindow_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWindow_y_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWindow_size_(self)
+    end
+    
+    def position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_position_(self))
+    end
+    
+    def position=(pt : Point) : Void
+      Binding.bg_QWindow_setPosition_const_QPoint_R(self, pt)
+    end
+    
+    def set_position(posx : Int32, posy : Int32) : Void
+      Binding.bg_QWindow_setPosition_int_int(self, posx, posy)
+    end
+    
+    def resize(new_size : Binding::QSize*) : Void
+      Binding.bg_QWindow_resize_const_QSize_R(self, new_size)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_resize_int_int(self, w, h)
+    end
+    
+    def file_path=(file_path : String) : Void
+      Binding.bg_QWindow_setFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_filePath_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QWindow_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWindow_icon_(self))
+    end
+    
+    def destroy() : Void
+      Binding.bg_QWindow_destroy_(self)
+    end
+    
+    def handle() : Binding::QPlatformWindow*
+      Binding.bg_QWindow_handle_(self)
+    end
+    
+    def set_keyboard_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setKeyboardGrabEnabled_bool(self, grab)
+    end
+    
+    def set_mouse_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setMouseGrabEnabled_bool(self, grab)
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QWindow_screen_(self))
+    end
+    
+    def screen=(screen : Screen) : Void
+      Binding.bg_QWindow_setScreen_QScreen_X(self, screen)
+    end
+    
+    def accessible_root() : Binding::QAccessibleInterface*
+      Binding.bg_QWindow_accessibleRoot_(self)
+    end
+    
+    def focus_object() : Object
+      Object.new(unwrap: Binding.bg_QWindow_focusObject_(self))
+    end
+    
+    def map_to_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapToGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def map_from_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapFromGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWindow_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWindow_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWindow_unsetCursor_(self)
+    end
+    
+    def self.from_win_id(id : UInt32) : Window
+      Window.new(unwrap: Binding.bg_QWindow_fromWinId_STATIC_WId(id))
+    end
+    
+    def request_activate() : Void
+      Binding.bg_QWindow_requestActivate_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWindow_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QWindow_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWindow_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWindow_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWindow_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWindow_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWindow_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWindow_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWindow_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWindow_lower_(self)
+    end
+    
+    def title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWindow_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def x=(arg : Int32) : Void
+      Binding.bg_QWindow_setX_int(self, arg)
+    end
+    
+    def y=(arg : Int32) : Void
+      Binding.bg_QWindow_setY_int(self, arg)
+    end
+    
+    def width=(arg : Int32) : Void
+      Binding.bg_QWindow_setWidth_int(self, arg)
+    end
+    
+    def height=(arg : Int32) : Void
+      Binding.bg_QWindow_setHeight_int(self, arg)
+    end
+    
+    def minimum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMinimumWidth_int(self, w)
+    end
+    
+    def minimum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMinimumHeight_int(self, h)
+    end
+    
+    def maximum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMaximumWidth_int(self, w)
+    end
+    
+    def maximum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMaximumHeight_int(self, h)
+    end
+    
+    def alert(msec : Int32) : Void
+      Binding.bg_QWindow_alert_int(self, msec)
+    end
+    
+    def request_update() : Void
+      Binding.bg_QWindow_requestUpdate_(self)
+    end
+    
+    def screen_changed(screen : Screen) : Void
+      Binding.bg_QWindow_screenChanged_QScreen_X(self, screen)
+    end
+    
+    def modality_changed(modality : WindowModality) : Void
+      Binding.bg_QWindow_modalityChanged_Qt__WindowModality(self, modality)
+    end
+    
+    def window_state_changed(window_state : WindowState) : Void
+      Binding.bg_QWindow_windowStateChanged_Qt__WindowState(self, window_state)
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWindow_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def x_changed(arg : Int32) : Void
+      Binding.bg_QWindow_xChanged_int(self, arg)
+    end
+    
+    def y_changed(arg : Int32) : Void
+      Binding.bg_QWindow_yChanged_int(self, arg)
+    end
+    
+    def width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_widthChanged_int(self, arg)
+    end
+    
+    def height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_heightChanged_int(self, arg)
+    end
+    
+    def minimum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumWidthChanged_int(self, arg)
+    end
+    
+    def minimum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumHeightChanged_int(self, arg)
+    end
+    
+    def maximum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumWidthChanged_int(self, arg)
+    end
+    
+    def maximum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumHeightChanged_int(self, arg)
+    end
+    
+    def visible_changed(arg : Bool) : Void
+      Binding.bg_QWindow_visibleChanged_bool(self, arg)
+    end
+    
+    def visibility_changed(visibility : Window::Visibility) : Void
+      Binding.bg_QWindow_visibilityChanged_QWindow__Visibility(self, visibility)
+    end
+    
+    def active_changed() : Void
+      Binding.bg_QWindow_activeChanged_(self)
+    end
+    
+    def content_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def focus_object_changed(object : Object) : Void
+      Binding.bg_QWindow_focusObjectChanged_QObject_X(self, object)
+    end
+    
+    def opacity_changed(opacity : Float64) : Void
+      Binding.bg_QWindow_opacityChanged_qreal(self, opacity)
+    end
+    
+    protected def expose_event(unnamed_arg_0 : ExposeEvent) : Void
+      Binding.bg_QWindow_exposeEvent_QExposeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWindow_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWindow_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWindow_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWindow_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWindow_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWindow_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def touch_event(unnamed_arg_0 : Binding::QTouchEvent*) : Void
+      Binding.bg_QWindow_touchEvent_QTouchEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWindow_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def initialize(dd : Binding::QWindowPrivate*, parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_surface() : Surface
+      SurfaceImpl.new(unwrap: Binding.bg_QWindow_AS_Surface_(self))
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    enum AncestorMode : UInt32
+      ExcludeTransients = 0
+      IncludeTransients = 1
+    end
+    enum Visibility : UInt32
+      Hidden = 0
+      AutomaticVisibility = 1
+      Windowed = 2
+      Minimized = 3
+      Maximized = 4
+      FullScreen = 5
+    end
+    def on_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modality_changed(&_proc_ : Proc(WindowModality, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_state_changed(&_proc_ : Proc(WindowState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Window::Visibility, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_active_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_activeChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_content_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PixelFormat
+    @unwrap : Binding::QPixelFormat*
+    
+    def initialize()
+      result = Binding.bg_QPixelFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder = PixelFormat::ByteOrder::CurrentSystemEndian, sub_enum : UInt8 = 0u8)
+      result = Binding.bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model, first_size, second_size, third_size, fourth_size, fifth_size, alpha_size, alpha_usage, alpha_position, premultiplied, type_interpretation, byte_order, sub_enum)
+    @unwrap = result
+    end
+    
+    def color_model() : PixelFormat::ColorModel
+      Binding.bg_QPixelFormat_colorModel_(self)
+    end
+    
+    def channel_count() : UInt8
+      Binding.bg_QPixelFormat_channelCount_(self)
+    end
+    
+    def red_size() : UInt8
+      Binding.bg_QPixelFormat_redSize_(self)
+    end
+    
+    def green_size() : UInt8
+      Binding.bg_QPixelFormat_greenSize_(self)
+    end
+    
+    def blue_size() : UInt8
+      Binding.bg_QPixelFormat_blueSize_(self)
+    end
+    
+    def cyan_size() : UInt8
+      Binding.bg_QPixelFormat_cyanSize_(self)
+    end
+    
+    def magenta_size() : UInt8
+      Binding.bg_QPixelFormat_magentaSize_(self)
+    end
+    
+    def yellow_size() : UInt8
+      Binding.bg_QPixelFormat_yellowSize_(self)
+    end
+    
+    def black_size() : UInt8
+      Binding.bg_QPixelFormat_blackSize_(self)
+    end
+    
+    def hue_size() : UInt8
+      Binding.bg_QPixelFormat_hueSize_(self)
+    end
+    
+    def saturation_size() : UInt8
+      Binding.bg_QPixelFormat_saturationSize_(self)
+    end
+    
+    def lightness_size() : UInt8
+      Binding.bg_QPixelFormat_lightnessSize_(self)
+    end
+    
+    def brightness_size() : UInt8
+      Binding.bg_QPixelFormat_brightnessSize_(self)
+    end
+    
+    def alpha_size() : UInt8
+      Binding.bg_QPixelFormat_alphaSize_(self)
+    end
+    
+    def bits_per_pixel() : UInt8
+      Binding.bg_QPixelFormat_bitsPerPixel_(self)
+    end
+    
+    def alpha_usage() : PixelFormat::AlphaUsage
+      Binding.bg_QPixelFormat_alphaUsage_(self)
+    end
+    
+    def alpha_position() : PixelFormat::AlphaPosition
+      Binding.bg_QPixelFormat_alphaPosition_(self)
+    end
+    
+    def premultiplied() : PixelFormat::AlphaPremultiplied
+      Binding.bg_QPixelFormat_premultiplied_(self)
+    end
+    
+    def type_interpretation() : PixelFormat::TypeInterpretation
+      Binding.bg_QPixelFormat_typeInterpretation_(self)
+    end
+    
+    def byte_order() : PixelFormat::ByteOrder
+      Binding.bg_QPixelFormat_byteOrder_(self)
+    end
+    
+    def yuv_layout() : PixelFormat::YUVLayout
+      Binding.bg_QPixelFormat_yuvLayout_(self)
+    end
+    
+    def sub_enum() : UInt8
+      Binding.bg_QPixelFormat_subEnum_(self)
+    end
+    
+    enum ByteOrder : UInt32
+      LittleEndian = 0
+      BigEndian = 1
+      CurrentSystemEndian = 2
+    end
+    enum ColorModel : UInt32
+      Rgb = 0
+      Bgr = 1
+      Indexed = 2
+      Grayscale = 3
+      Cmyk = 4
+      Hsl = 5
+      Hsv = 6
+      Yuv = 7
+      Alpha = 8
+    end
+    enum AlphaUsage : UInt32
+      UsesAlpha = 0
+      IgnoresAlpha = 1
+    end
+    enum AlphaPosition : UInt32
+      AtBeginning = 0
+      AtEnd = 1
+    end
+    enum AlphaPremultiplied : UInt32
+      NotPremultiplied = 0
+      Premultiplied = 1
+    end
+    enum TypeInterpretation : UInt32
+      UnsignedInteger = 0
+      UnsignedShort = 1
+      UnsignedByte = 2
+      FloatingPoint = 3
+    end
+    enum YUVLayout : UInt32
+      Yuv444 = 0
+      Yuv422 = 1
+      Yuv411 = 2
+      Yuv420p = 3
+      Yuv420sp = 4
+      Yv12 = 5
+      Uyvy = 6
+      Yuyv = 7
+      Nv12 = 8
+      Nv21 = 9
+      Imc1 = 10
+      Imc2 = 11
+      Imc3 = 12
+      Imc4 = 13
+      Y8 = 14
+      Y16 = 15
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPixelFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFormat
+    @unwrap : Binding::QTextFormat*
+    
+    def initialize()
+      result = Binding.bg_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : Int32)
+      result = Binding.bg_QTextFormat__CONSTRUCT_int(type)
+    @unwrap = result
+    end
+    
+    def swap(other : TextFormat) : Void
+      Binding.bg_QTextFormat_swap_QTextFormat_R(self, other)
+    end
+    
+    def merge(other : TextFormat) : Void
+      Binding.bg_QTextFormat_merge_const_QTextFormat_R(self, other)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFormat_isValid_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextFormat_isEmpty_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QTextFormat_type_(self)
+    end
+    
+    def object_index() : Int32
+      Binding.bg_QTextFormat_objectIndex_(self)
+    end
+    
+    def object_index=(object : Int32) : Void
+      Binding.bg_QTextFormat_setObjectIndex_int(self, object)
+    end
+    
+    def property(property_id : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTextFormat_property_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, value : Variant) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVariant_R(self, property_id, (value.to_unsafe))
+    end
+    
+    def clear_property(property_id : Int32) : Void
+      Binding.bg_QTextFormat_clearProperty_int(self, property_id)
+    end
+    
+    def has_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_hasProperty_int(self, property_id)
+    end
+    
+    def bool_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_boolProperty_int(self, property_id)
+    end
+    
+    def int_property(property_id : Int32) : Int32
+      Binding.bg_QTextFormat_intProperty_int(self, property_id)
+    end
+    
+    def double_property(property_id : Int32) : Float64
+      Binding.bg_QTextFormat_doubleProperty_int(self, property_id)
+    end
+    
+    def string_property(property_id : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextFormat_stringProperty_int(self, property_id))
+    end
+    
+    def color_property(property_id : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTextFormat_colorProperty_int(self, property_id))
+    end
+    
+    def pen_property(property_id : Int32) : Binding::QPen*
+      Binding.bg_QTextFormat_penProperty_int(self, property_id)
+    end
+    
+    def brush_property(property_id : Int32) : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_brushProperty_int(self, property_id))
+    end
+    
+    def length_property(property_id : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFormat_lengthProperty_int(self, property_id))
+    end
+    
+    def length_vector_property(property_id : Int32) : Enumerable(TextLength)
+      Container_QVector_QTextLength.new(unwrap: Binding.bg_QTextFormat_lengthVectorProperty_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, lengths : Enumerable(TextLength)) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(self, property_id, BindgenHelper.wrap_container(Container_QVector_QTextLength, lengths).to_unsafe)
+    end
+    
+    def property_count() : Int32
+      Binding.bg_QTextFormat_propertyCount_(self)
+    end
+    
+    def object_type=(type : Int32) : Void
+      Binding.bg_QTextFormat_setObjectType_int(self, type)
+    end
+    
+    def object_type() : Int32
+      Binding.bg_QTextFormat_objectType_(self)
+    end
+    
+    def char_format?() : Bool
+      Binding.bg_QTextFormat_isCharFormat_(self)
+    end
+    
+    def block_format?() : Bool
+      Binding.bg_QTextFormat_isBlockFormat_(self)
+    end
+    
+    def list_format?() : Bool
+      Binding.bg_QTextFormat_isListFormat_(self)
+    end
+    
+    def frame_format?() : Bool
+      Binding.bg_QTextFormat_isFrameFormat_(self)
+    end
+    
+    def image_format?() : Bool
+      Binding.bg_QTextFormat_isImageFormat_(self)
+    end
+    
+    def table_format?() : Bool
+      Binding.bg_QTextFormat_isTableFormat_(self)
+    end
+    
+    def table_cell_format?() : Bool
+      Binding.bg_QTextFormat_isTableCellFormat_(self)
+    end
+    
+    def to_block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextFormat_toBlockFormat_(self))
+    end
+    
+    def to_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextFormat_toCharFormat_(self))
+    end
+    
+    def to_list_format() : TextListFormat
+      TextListFormat.new(unwrap: Binding.bg_QTextFormat_toListFormat_(self))
+    end
+    
+    def to_table_format() : Binding::QTextTableFormat*
+      Binding.bg_QTextFormat_toTableFormat_(self)
+    end
+    
+    def to_frame_format() : TextFrameFormat
+      TextFrameFormat.new(unwrap: Binding.bg_QTextFormat_toFrameFormat_(self))
+    end
+    
+    def to_image_format() : Binding::QTextImageFormat*
+      Binding.bg_QTextFormat_toImageFormat_(self)
+    end
+    
+    def to_table_cell_format() : Binding::QTextTableCellFormat*
+      Binding.bg_QTextFormat_toTableCellFormat_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QTextFormat_layoutDirection_(self)
+    end
+    
+    def background=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setBackground_const_QBrush_R(self, brush)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_background_(self))
+    end
+    
+    def clear_background() : Void
+      Binding.bg_QTextFormat_clearBackground_(self)
+    end
+    
+    def foreground=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setForeground_const_QBrush_R(self, brush)
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_foreground_(self))
+    end
+    
+    def clear_foreground() : Void
+      Binding.bg_QTextFormat_clearForeground_(self)
+    end
+    
+    enum FormatType : Int32
+      InvalidFormat = -1
+      BlockFormat = 1
+      CharFormat = 2
+      ListFormat = 3
+      TableFormat = 4
+      FrameFormat = 5
+      UserFormat = 100
+    end
+    enum ObjectTypes : UInt32
+      NoObject = 0
+      ImageObject = 1
+      TableObject = 2
+      TableCellObject = 3
+      UserObject = 4096
+    end
+    enum PageBreakFlag : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    @[Flags]
+    enum PageBreakFlags : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    enum Property : UInt32
+      ObjectIndex = 0
+      CssFloat = 2048
+      LayoutDirection = 2049
+      OutlinePen = 2064
+      BackgroundBrush = 2080
+      ForegroundBrush = 2081
+      BackgroundImageUrl = 2083
+      BlockAlignment = 4112
+      BlockTopMargin = 4144
+      BlockBottomMargin = 4145
+      BlockLeftMargin = 4146
+      BlockRightMargin = 4147
+      TextIndent = 4148
+      TabPositions = 4149
+      BlockIndent = 4160
+      LineHeight = 4168
+      LineHeightType = 4169
+      BlockNonBreakableLines = 4176
+      BlockTrailingHorizontalRulerWidth = 4192
+      FirstFontProperty = 8160
+      FontCapitalization = 8160
+      FontLetterSpacingType = 8243
+      FontLetterSpacing = 8161
+      FontWordSpacing = 8162
+      FontStretch = 8244
+      FontStyleHint = 8163
+      FontStyleStrategy = 8164
+      FontKerning = 8165
+      FontHintingPreference = 8166
+      FontFamily = 8192
+      FontPointSize = 8193
+      FontSizeAdjustment = 8194
+      FontSizeIncrement = 8194
+      FontWeight = 8195
+      FontItalic = 8196
+      FontUnderline = 8197
+      FontOverline = 8198
+      FontStrikeOut = 8199
+      FontFixedPitch = 8200
+      FontPixelSize = 8201
+      LastFontProperty = 8201
+      TextUnderlineColor = 8208
+      TextVerticalAlignment = 8225
+      TextOutline = 8226
+      TextUnderlineStyle = 8227
+      TextToolTip = 8228
+      IsAnchor = 8240
+      AnchorHref = 8241
+      AnchorName = 8242
+      ObjectType = 12032
+      ListStyle = 12288
+      ListIndent = 12289
+      ListNumberPrefix = 12290
+      ListNumberSuffix = 12291
+      FrameBorder = 16384
+      FrameMargin = 16385
+      FramePadding = 16386
+      FrameWidth = 16387
+      FrameHeight = 16388
+      FrameTopMargin = 16389
+      FrameBottomMargin = 16390
+      FrameLeftMargin = 16391
+      FrameRightMargin = 16392
+      FrameBorderBrush = 16393
+      FrameBorderStyle = 16400
+      TableColumns = 16640
+      TableColumnWidthConstraints = 16641
+      TableCellSpacing = 16642
+      TableCellPadding = 16643
+      TableHeaderRowCount = 16644
+      TableCellRowSpan = 18448
+      TableCellColumnSpan = 18449
+      TableCellTopPadding = 18450
+      TableCellBottomPadding = 18451
+      TableCellLeftPadding = 18452
+      TableCellRightPadding = 18453
+      ImageName = 20480
+      ImageWidth = 20496
+      ImageHeight = 20497
+      FullWidthSelection = 24576
+      PageBreakPolicy = 28672
+      UserProperty = 1048576
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextBlockFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextBlockFormat_isValid_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextBlockFormat_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextBlockFormat_alignment_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextBlockFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextBlockFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextBlockFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextBlockFormat_rightMargin_(self)
+    end
+    
+    def text_indent=(aindent : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTextIndent_qreal(self, aindent)
+    end
+    
+    def text_indent() : Float64
+      Binding.bg_QTextBlockFormat_textIndent_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextBlockFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextBlockFormat_indent_(self)
+    end
+    
+    def set_line_height(height : Float64, height_type : Int32) : Void
+      Binding.bg_QTextBlockFormat_setLineHeight_qreal_int(self, height, height_type)
+    end
+    
+    def line_height(script_line_height : Float64, scaling : Float64) : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_qreal_qreal(self, script_line_height, scaling)
+    end
+    
+    def line_height() : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_(self)
+    end
+    
+    def line_height_type() : Int32
+      Binding.bg_QTextBlockFormat_lineHeightType_(self)
+    end
+    
+    def non_breakable_lines=(b : Bool) : Void
+      Binding.bg_QTextBlockFormat_setNonBreakableLines_bool(self, b)
+    end
+    
+    def non_breakable_lines() : Bool
+      Binding.bg_QTextBlockFormat_nonBreakableLines_(self)
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextBlockFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QTextBlockFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCharFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextCharFormat_isValid_(self)
+    end
+    
+    def set_font(font : Font, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(self, font, behavior)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QTextCharFormat_font_(self))
+    end
+    
+    def font_family=(family : String) : Void
+      Binding.bg_QTextCharFormat_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(family))
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_fontFamily_(self))
+    end
+    
+    def font_point_size=(size : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontPointSize_qreal(self, size)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextCharFormat_fontPointSize_(self)
+    end
+    
+    def font_weight=(weight : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontWeight_int(self, weight)
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextCharFormat_fontWeight_(self)
+    end
+    
+    def font_italic=(italic : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontItalic_bool(self, italic)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextCharFormat_fontItalic_(self)
+    end
+    
+    def font_capitalization=(capitalization : Font::Capitalization) : Void
+      Binding.bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(self, capitalization)
+    end
+    
+    def font_capitalization() : Font::Capitalization
+      Binding.bg_QTextCharFormat_fontCapitalization_(self)
+    end
+    
+    def font_letter_spacing_type=(letter_spacing_type : Font::SpacingType) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(self, letter_spacing_type)
+    end
+    
+    def font_letter_spacing_type() : Font::SpacingType
+      Binding.bg_QTextCharFormat_fontLetterSpacingType_(self)
+    end
+    
+    def font_letter_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacing_qreal(self, spacing)
+    end
+    
+    def font_letter_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontLetterSpacing_(self)
+    end
+    
+    def font_word_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontWordSpacing_qreal(self, spacing)
+    end
+    
+    def font_word_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontWordSpacing_(self)
+    end
+    
+    def font_underline=(underline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontUnderline_bool(self, underline)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextCharFormat_fontUnderline_(self)
+    end
+    
+    def font_overline=(overline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontOverline_bool(self, overline)
+    end
+    
+    def font_overline() : Bool
+      Binding.bg_QTextCharFormat_fontOverline_(self)
+    end
+    
+    def font_strike_out=(strike_out : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontStrikeOut_bool(self, strike_out)
+    end
+    
+    def font_strike_out() : Bool
+      Binding.bg_QTextCharFormat_fontStrikeOut_(self)
+    end
+    
+    def underline_color=(color : Color) : Void
+      Binding.bg_QTextCharFormat_setUnderlineColor_const_QColor_R(self, color)
+    end
+    
+    def underline_color() : Color
+      Color.new(unwrap: Binding.bg_QTextCharFormat_underlineColor_(self))
+    end
+    
+    def font_fixed_pitch=(fixed_pitch : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontFixedPitch_bool(self, fixed_pitch)
+    end
+    
+    def font_fixed_pitch() : Bool
+      Binding.bg_QTextCharFormat_fontFixedPitch_(self)
+    end
+    
+    def font_stretch=(factor : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontStretch_int(self, factor)
+    end
+    
+    def font_stretch() : Int32
+      Binding.bg_QTextCharFormat_fontStretch_(self)
+    end
+    
+    def set_font_style_hint(hint : Font::StyleHint, strategy : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, hint, strategy)
+    end
+    
+    def font_style_strategy=(strategy : Font::StyleStrategy) : Void
+      Binding.bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(self, strategy)
+    end
+    
+    def font_style_hint() : Font::StyleHint
+      Binding.bg_QTextCharFormat_fontStyleHint_(self)
+    end
+    
+    def font_style_strategy() : Font::StyleStrategy
+      Binding.bg_QTextCharFormat_fontStyleStrategy_(self)
+    end
+    
+    def font_hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def font_hinting_preference() : Font::HintingPreference
+      Binding.bg_QTextCharFormat_fontHintingPreference_(self)
+    end
+    
+    def font_kerning=(enable : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontKerning_bool(self, enable)
+    end
+    
+    def font_kerning() : Bool
+      Binding.bg_QTextCharFormat_fontKerning_(self)
+    end
+    
+    def underline_style=(style : TextCharFormat::UnderlineStyle) : Void
+      Binding.bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(self, style)
+    end
+    
+    def underline_style() : TextCharFormat::UnderlineStyle
+      Binding.bg_QTextCharFormat_underlineStyle_(self)
+    end
+    
+    def vertical_alignment=(alignment : TextCharFormat::VerticalAlignment) : Void
+      Binding.bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(self, alignment)
+    end
+    
+    def vertical_alignment() : TextCharFormat::VerticalAlignment
+      Binding.bg_QTextCharFormat_verticalAlignment_(self)
+    end
+    
+    def text_outline=(pen : Binding::QPen*) : Void
+      Binding.bg_QTextCharFormat_setTextOutline_const_QPen_R(self, pen)
+    end
+    
+    def text_outline() : Binding::QPen*
+      Binding.bg_QTextCharFormat_textOutline_(self)
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QTextCharFormat_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_toolTip_(self))
+    end
+    
+    def anchor=(anchor : Bool) : Void
+      Binding.bg_QTextCharFormat_setAnchor_bool(self, anchor)
+    end
+    
+    def anchor?() : Bool
+      Binding.bg_QTextCharFormat_isAnchor_(self)
+    end
+    
+    def anchor_href=(value : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorHref_const_QString_R(self, Qt::Converter::QString.wrap(value))
+    end
+    
+    def anchor_href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorHref_(self))
+    end
+    
+    def anchor_name=(name : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def anchor_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorName_(self))
+    end
+    
+    def anchor_names=(names : Binding::QStringList*) : Void
+      Binding.bg_QTextCharFormat_setAnchorNames_const_QStringList_R(self, names)
+    end
+    
+    def anchor_names() : Binding::QStringList*
+      Binding.bg_QTextCharFormat_anchorNames_(self)
+    end
+    
+    def table_cell_row_span=(table_cell_row_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellRowSpan_int(self, table_cell_row_span)
+    end
+    
+    def table_cell_row_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellRowSpan_(self)
+    end
+    
+    def table_cell_column_span=(table_cell_column_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellColumnSpan_int(self, table_cell_column_span)
+    end
+    
+    def table_cell_column_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellColumnSpan_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum FontPropertiesInheritanceBehavior : UInt32
+      FontPropertiesSpecifiedOnly = 0
+      FontPropertiesAll = 1
+    end
+    enum UnderlineStyle : UInt32
+      NoUnderline = 0
+      SingleUnderline = 1
+      DashUnderline = 2
+      DotLine = 3
+      DashDotLine = 4
+      DashDotDotLine = 5
+      WaveUnderline = 6
+      SpellCheckUnderline = 7
+    end
+    enum VerticalAlignment : UInt32
+      AlignNormal = 0
+      AlignSuperScript = 1
+      AlignSubScript = 2
+      AlignMiddle = 3
+      AlignTop = 4
+      AlignBottom = 5
+      AlignBaseline = 6
+    end
+    def initialize(unwrap : Binding::QTextCharFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFrameFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFrameFormat_isValid_(self)
+    end
+    
+    def position=(f : TextFrameFormat::Position) : Void
+      Binding.bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(self, f)
+    end
+    
+    def position() : TextFrameFormat::Position
+      Binding.bg_QTextFrameFormat_position_(self)
+    end
+    
+    def border=(border : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBorder_qreal(self, border)
+    end
+    
+    def border() : Float64
+      Binding.bg_QTextFrameFormat_border_(self)
+    end
+    
+    def border_brush=(brush : Brush) : Void
+      Binding.bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(self, brush)
+    end
+    
+    def border_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFrameFormat_borderBrush_(self))
+    end
+    
+    def border_style=(style : TextFrameFormat::BorderStyle) : Void
+      Binding.bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(self, style)
+    end
+    
+    def border_style() : TextFrameFormat::BorderStyle
+      Binding.bg_QTextFrameFormat_borderStyle_(self)
+    end
+    
+    def margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setMargin_qreal(self, margin)
+    end
+    
+    def margin() : Float64
+      Binding.bg_QTextFrameFormat_margin_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextFrameFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextFrameFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextFrameFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextFrameFormat_rightMargin_(self)
+    end
+    
+    def padding=(padding : Float64) : Void
+      Binding.bg_QTextFrameFormat_setPadding_qreal(self, padding)
+    end
+    
+    def padding() : Float64
+      Binding.bg_QTextFrameFormat_padding_(self)
+    end
+    
+    def width=(width : Float64) : Void
+      Binding.bg_QTextFrameFormat_setWidth_qreal(self, width)
+    end
+    
+    def width=(length : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setWidth_const_QTextLength_R(self, length)
+    end
+    
+    def width() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_width_(self))
+    end
+    
+    def height=(height : Float64) : Void
+      Binding.bg_QTextFrameFormat_setHeight_qreal(self, height)
+    end
+    
+    def height=(height : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setHeight_const_QTextLength_R(self, height)
+    end
+    
+    def height() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_height_(self))
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextFrameFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Position : UInt32
+      InFlow = 0
+      FloatLeft = 1
+      FloatRight = 2
+    end
+    enum BorderStyle : UInt32
+      BorderStyleNone = 0
+      BorderStyleDotted = 1
+      BorderStyleDashed = 2
+      BorderStyleSolid = 3
+      BorderStyleDouble = 4
+      BorderStyleDotDash = 5
+      BorderStyleDotDotDash = 6
+      BorderStyleGroove = 7
+      BorderStyleRidge = 8
+      BorderStyleInset = 9
+      BorderStyleOutset = 10
+    end
+    def initialize(unwrap : Binding::QTextFrameFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextListFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextListFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextListFormat_isValid_(self)
+    end
+    
+    def style=(style : TextListFormat::Style) : Void
+      Binding.bg_QTextListFormat_setStyle_QTextListFormat__Style(self, style)
+    end
+    
+    def style() : TextListFormat::Style
+      Binding.bg_QTextListFormat_style_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextListFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextListFormat_indent_(self)
+    end
+    
+    def number_prefix=(number_prefix : String) : Void
+      Binding.bg_QTextListFormat_setNumberPrefix_const_QString_R(self, Qt::Converter::QString.wrap(number_prefix))
+    end
+    
+    def number_prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberPrefix_(self))
+    end
+    
+    def number_suffix=(number_suffix : String) : Void
+      Binding.bg_QTextListFormat_setNumberSuffix_const_QString_R(self, Qt::Converter::QString.wrap(number_suffix))
+    end
+    
+    def number_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberSuffix_(self))
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Style : Int32
+      ListDisc = -1
+      ListCircle = -2
+      ListSquare = -3
+      ListDecimal = -4
+      ListLowerAlpha = -5
+      ListUpperAlpha = -6
+      ListLowerRoman = -7
+      ListUpperRoman = -8
+      ListStyleUndefined = 0
+    end
+    def initialize(unwrap : Binding::QTextListFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextLength
+    @unwrap : Binding::QTextLength*
+    
+    def initialize()
+      result = Binding.bg_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : TextLength::Type, value : Float64)
+      result = Binding.bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type, value)
+    @unwrap = result
+    end
+    
+    def type() : TextLength::Type
+      Binding.bg_QTextLength_type_(self)
+    end
+    
+    def value(maximum_length : Float64) : Float64
+      Binding.bg_QTextLength_value_qreal(self, maximum_length)
+    end
+    
+    def raw_value() : Float64
+      Binding.bg_QTextLength_rawValue_(self)
+    end
+    
+    enum Type : UInt32
+      VariableLength = 0
+      FixedLength = 1
+      PercentageLength = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextLength*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Font
+    @unwrap : Binding::QFont*
+    
+    def initialize()
+      result = Binding.bg_QFont__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(family : String, point_size : Int32 = -1, weight : Int32 = -1, italic : Bool = false)
+      result = Binding.bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(Qt::Converter::QString.wrap(family), point_size, weight, italic)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Font, pd : PaintDevice)
+      result = Binding.bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0, pd)
+    @unwrap = result
+    end
+    
+    def swap(other : Font) : Void
+      Binding.bg_QFont_swap_QFont_R(self, other)
+    end
+    
+    def family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_family_(self))
+    end
+    
+    def family=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setFamily_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_styleName_(self))
+    end
+    
+    def style_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setStyleName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def point_size() : Int32
+      Binding.bg_QFont_pointSize_(self)
+    end
+    
+    def point_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPointSize_int(self, unnamed_arg_0)
+    end
+    
+    def point_size_f() : Float64
+      Binding.bg_QFont_pointSizeF_(self)
+    end
+    
+    def point_size_f=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QFont_setPointSizeF_qreal(self, unnamed_arg_0)
+    end
+    
+    def pixel_size() : Int32
+      Binding.bg_QFont_pixelSize_(self)
+    end
+    
+    def pixel_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPixelSize_int(self, unnamed_arg_0)
+    end
+    
+    def weight() : Int32
+      Binding.bg_QFont_weight_(self)
+    end
+    
+    def weight=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setWeight_int(self, unnamed_arg_0)
+    end
+    
+    def bold() : Bool
+      Binding.bg_QFont_bold_(self)
+    end
+    
+    def bold=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setBold_bool(self, unnamed_arg_0)
+    end
+    
+    def style=(style : Font::Style) : Void
+      Binding.bg_QFont_setStyle_QFont__Style(self, style)
+    end
+    
+    def style() : Font::Style
+      Binding.bg_QFont_style_(self)
+    end
+    
+    def italic() : Bool
+      Binding.bg_QFont_italic_(self)
+    end
+    
+    def italic=(b : Bool) : Void
+      Binding.bg_QFont_setItalic_bool(self, b)
+    end
+    
+    def underline() : Bool
+      Binding.bg_QFont_underline_(self)
+    end
+    
+    def underline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setUnderline_bool(self, unnamed_arg_0)
+    end
+    
+    def overline() : Bool
+      Binding.bg_QFont_overline_(self)
+    end
+    
+    def overline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setOverline_bool(self, unnamed_arg_0)
+    end
+    
+    def strike_out() : Bool
+      Binding.bg_QFont_strikeOut_(self)
+    end
+    
+    def strike_out=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setStrikeOut_bool(self, unnamed_arg_0)
+    end
+    
+    def fixed_pitch() : Bool
+      Binding.bg_QFont_fixedPitch_(self)
+    end
+    
+    def fixed_pitch=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setFixedPitch_bool(self, unnamed_arg_0)
+    end
+    
+    def kerning() : Bool
+      Binding.bg_QFont_kerning_(self)
+    end
+    
+    def kerning=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setKerning_bool(self, unnamed_arg_0)
+    end
+    
+    def style_hint() : Font::StyleHint
+      Binding.bg_QFont_styleHint_(self)
+    end
+    
+    def style_strategy() : Font::StyleStrategy
+      Binding.bg_QFont_styleStrategy_(self)
+    end
+    
+    def set_style_hint(unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def style_strategy=(s : Font::StyleStrategy) : Void
+      Binding.bg_QFont_setStyleStrategy_QFont__StyleStrategy(self, s)
+    end
+    
+    def stretch() : Int32
+      Binding.bg_QFont_stretch_(self)
+    end
+    
+    def stretch=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setStretch_int(self, unnamed_arg_0)
+    end
+    
+    def letter_spacing() : Float64
+      Binding.bg_QFont_letterSpacing_(self)
+    end
+    
+    def letter_spacing_type() : Font::SpacingType
+      Binding.bg_QFont_letterSpacingType_(self)
+    end
+    
+    def set_letter_spacing(type : Font::SpacingType, spacing : Float64) : Void
+      Binding.bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(self, type, spacing)
+    end
+    
+    def word_spacing() : Float64
+      Binding.bg_QFont_wordSpacing_(self)
+    end
+    
+    def word_spacing=(spacing : Float64) : Void
+      Binding.bg_QFont_setWordSpacing_qreal(self, spacing)
+    end
+    
+    def capitalization=(unnamed_arg_0 : Font::Capitalization) : Void
+      Binding.bg_QFont_setCapitalization_QFont__Capitalization(self, unnamed_arg_0)
+    end
+    
+    def capitalization() : Font::Capitalization
+      Binding.bg_QFont_capitalization_(self)
+    end
+    
+    def hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QFont_setHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def hinting_preference() : Font::HintingPreference
+      Binding.bg_QFont_hintingPreference_(self)
+    end
+    
+    def raw_mode() : Bool
+      Binding.bg_QFont_rawMode_(self)
+    end
+    
+    def raw_mode=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setRawMode_bool(self, unnamed_arg_0)
+    end
+    
+    def exact_match() : Bool
+      Binding.bg_QFont_exactMatch_(self)
+    end
+    
+    def is_copy_of(unnamed_arg_0 : Font) : Bool
+      Binding.bg_QFont_isCopyOf_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def raw_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setRawName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def raw_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_rawName_(self))
+    end
+    
+    def key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_key_(self))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_toString_(self))
+    end
+    
+    def from_string(unnamed_arg_0 : String) : Bool
+      Binding.bg_QFont_fromString_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitute(unnamed_arg_0 : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_substitute_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0)))
+    end
+    
+    def self.substitutes(unnamed_arg_0 : String) : Binding::QStringList*
+      Binding.bg_QFont_substitutes_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitutions() : Binding::QStringList*
+      Binding.bg_QFont_substitutions_STATIC_()
+    end
+    
+    def self.insert_substitution(unnamed_arg_0 : String, unnamed_arg_1 : String) : Void
+      Binding.bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0), Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def self.insert_substitutions(unnamed_arg_0 : String, unnamed_arg_1 : Binding::QStringList*) : Void
+      Binding.bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(unnamed_arg_0), unnamed_arg_1)
+    end
+    
+    def self.remove_substitutions(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_removeSubstitutions_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.initialize() : Void
+      Binding.bg_QFont_initialize_STATIC_()
+    end
+    
+    def self.cleanup() : Void
+      Binding.bg_QFont_cleanup_STATIC_()
+    end
+    
+    def self.cache_statistics() : Void
+      Binding.bg_QFont_cacheStatistics_STATIC_()
+    end
+    
+    def default_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_defaultFamily_(self))
+    end
+    
+    def last_resort_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFamily_(self))
+    end
+    
+    def last_resort_font() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFont_(self))
+    end
+    
+    def resolve(unnamed_arg_0 : Font) : Font
+      Font.new(unwrap: Binding.bg_QFont_resolve_const_QFont_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QFont_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QFont_resolve_uint(self, mask)
+    end
+    
+    enum Capitalization : UInt32
+      MixedCase = 0
+      AllUppercase = 1
+      AllLowercase = 2
+      SmallCaps = 3
+      Capitalize = 4
+    end
+    enum HintingPreference : UInt32
+      PreferDefaultHinting = 0
+      PreferNoHinting = 1
+      PreferVerticalHinting = 2
+      PreferFullHinting = 3
+    end
+    enum SpacingType : UInt32
+      PercentageSpacing = 0
+      AbsoluteSpacing = 1
+    end
+    enum Stretch : UInt32
+      UltraCondensed = 50
+      ExtraCondensed = 62
+      Condensed = 75
+      SemiCondensed = 87
+      Unstretched = 100
+      SemiExpanded = 112
+      Expanded = 125
+      ExtraExpanded = 150
+      UltraExpanded = 200
+    end
+    enum Style : UInt32
+      StyleNormal = 0
+      StyleItalic = 1
+      StyleOblique = 2
+    end
+    enum StyleHint : UInt32
+      Helvetica = 0
+      SansSerif = 0
+      Times = 1
+      Serif = 1
+      Courier = 2
+      TypeWriter = 2
+      OldEnglish = 3
+      Decorative = 3
+      System = 4
+      AnyStyle = 5
+      Cursive = 6
+      Monospace = 7
+      Fantasy = 8
+    end
+    enum StyleStrategy : UInt32
+      PreferDefault = 1
+      PreferBitmap = 2
+      PreferDevice = 4
+      PreferOutline = 8
+      ForceOutline = 16
+      PreferMatch = 32
+      PreferQuality = 64
+      PreferAntialias = 128
+      NoAntialias = 256
+      OpenGLCompatible = 512
+      ForceIntegerMetrics = 1024
+      NoSubpixelAntialias = 2048
+      NoFontMerging = 32768
+    end
+    enum Weight : UInt32
+      Thin = 0
+      ExtraLight = 12
+      Light = 25
+      Normal = 50
+      Medium = 57
+      DemiBold = 63
+      Bold = 75
+      ExtraBold = 81
+      Black = 87
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QFont*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractEventDispatcherImpl < AbstractEventDispatcher
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def has_pending_events?() : Bool
+      Binding.bg_QAbstractEventDispatcher_hasPendingEvents_(self)
+    end
+    
+    def register_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def unregister_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(self, timer_id, interval, timer_type, object)
+    end
+    
+    def unregister_timer(timer_id : Int32) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimer_int(self, timer_id)
+    end
+    
+    def unregister_timers(object : Object) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(self, object)
+    end
+    
+    def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+      Container_QList_QAbstractEventDispatcher__TimerInfo.new(unwrap: Binding.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(self, object))
+    end
+    
+    def remaining_time(timer_id : Int32) : Int32
+      Binding.bg_QAbstractEventDispatcher_remainingTime_int(self, timer_id)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QAbstractEventDispatcher_wakeUp_(self)
+    end
+    
+    def interrupt() : Void
+      Binding.bg_QAbstractEventDispatcher_interrupt_(self)
+    end
+    
+    def flush() : Void
+      Binding.bg_QAbstractEventDispatcher_flush_(self)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintDeviceImpl < PaintDevice
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPaintDevice_paintEngine_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractButtonImpl < AbstractButton
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QAbstractButton_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutItemImpl < LayoutItem
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayoutItem_expandingDirections_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayoutItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayoutItem_geometry_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayoutItem_isEmpty_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutImpl < Layout
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QLayout_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsItemImpl < GraphicsItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsObjectImpl < GraphicsObject
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTransformImpl < GraphicsTransform
+    def apply_to(matrix : Binding::QMatrix4x4*) : Void
+      Binding.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(self, matrix)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractGraphicsShapeItemImpl < AbstractGraphicsShapeItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IODeviceImpl < IODevice
+    protected def read_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected def write_data(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_writeData_const_char_X_qint64(self, data, len)
+    end
+    
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SurfaceImpl < Surface
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QSurface_format_(self)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QSurface_surfaceType_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QSurface_size_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  QT_VERSION_STR = "5.5.0"
+  QT_VERSION = 328960
+  def self.q_version() : UInt8*
+    Binding.bg____qVersion_STATIC_()
+  end
+  
+  class Container_QList_qreal < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_qreal__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_qreal_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_qreal_push_back_qreal(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_qreal_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QObject_X < BindgenHelper::SequentialContainer(Object)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QObject_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Object
+      Object.new(unwrap: Binding.bg_Container_QList_QObject_X_at_int(self, index))
+    end
+    
+    def push(value : Object) : Void
+      Binding.bg_Container_QList_QObject_X_push_back_QObject_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QObject_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractEventDispatcher__TimerInfo < BindgenHelper::SequentialContainer(Binding::EventDispatcherTimerInfo)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::EventDispatcherTimerInfo
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::EventDispatcherTimerInfo) : Void
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAction_X < BindgenHelper::SequentialContainer(Action)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAction_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Action
+      Action.new(unwrap: Binding.bg_Container_QList_QAction_X_at_int(self, index))
+    end
+    
+    def push(value : Action) : Void
+      Binding.bg_Container_QList_QAction_X_push_back_QAction_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAction_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWidget_X < BindgenHelper::SequentialContainer(Widget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_Container_QList_QWidget_X_at_int(self, index))
+    end
+    
+    def push(value : Widget) : Void
+      Binding.bg_Container_QList_QWidget_X_push_back_QWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QKeySequence < BindgenHelper::SequentialContainer(KeySequence)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_Container_QList_QKeySequence_at_int(self, index))
+    end
+    
+    def push(value : KeySequence) : Void
+      Binding.bg_Container_QList_QKeySequence_push_back_QKeySequence(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QKeySequence_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsWidget_X < BindgenHelper::SequentialContainer(GraphicsWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_Container_QList_QGraphicsWidget_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsWidget) : Void
+      Binding.bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QDockWidget_X < BindgenHelper::SequentialContainer(DockWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QDockWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : DockWidget
+      DockWidget.new(unwrap: Binding.bg_Container_QList_QDockWidget_X_at_int(self, index))
+    end
+    
+    def push(value : DockWidget) : Void
+      Binding.bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QDockWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractButton_X < BindgenHelper::SequentialContainer(AbstractButton)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractButton_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_Container_QList_QAbstractButton_X_at_int(self, index))
+    end
+    
+    def push(value : AbstractButton) : Void
+      Binding.bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractButton_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWindow_X < BindgenHelper::SequentialContainer(Window)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWindow_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Window
+      Window.new(unwrap: Binding.bg_Container_QList_QWindow_X_at_int(self, index))
+    end
+    
+    def push(value : Window) : Void
+      Binding.bg_Container_QList_QWindow_X_push_back_QWindow_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWindow_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QScreen_X < BindgenHelper::SequentialContainer(Screen)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QScreen_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Screen
+      Screen.new(unwrap: Binding.bg_Container_QList_QScreen_X_at_int(self, index))
+    end
+    
+    def push(value : Screen) : Void
+      Binding.bg_Container_QList_QScreen_X_push_back_QScreen_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QScreen_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QVariant < BindgenHelper::SequentialContainer(Variant)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QVariant__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_Container_QList_QVariant_at_int(self, index))
+    end
+    
+    def push(value : Variant) : Void
+      Binding.bg_Container_QList_QVariant_push_back_QVariant(self, (value.to_unsafe))
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QVariant_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QSize < BindgenHelper::SequentialContainer(Binding::QSize*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QSize__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QSize*
+      Binding.bg_Container_QList_QSize_at_int(self, index)
+    end
+    
+    def push(value : Binding::QSize*) : Void
+      Binding.bg_Container_QList_QSize_push_back_QSize(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QSize_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QUrl < BindgenHelper::SequentialContainer(Url)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Url
+      Url.new(unwrap: Binding.bg_Container_QList_QUrl_at_int(self, index))
+    end
+    
+    def push(value : Url) : Void
+      Binding.bg_Container_QList_QUrl_push_back_QUrl(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QUrl_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_double < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_double__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_double_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_double_push_back_double(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_double_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QFileInfo < BindgenHelper::SequentialContainer(Binding::QFileInfo*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QFileInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QFileInfo*
+      Binding.bg_Container_QList_QFileInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::QFileInfo*) : Void
+      Binding.bg_Container_QList_QFileInfo_push_back_QFileInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QFileInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsItem_X < BindgenHelper::SequentialContainer(GraphicsItem)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsItem_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsItem_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsItem) : Void
+      Binding.bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsItem_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsTransform_X < BindgenHelper::SequentialContainer(GraphicsTransform)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsTransform
+      GraphicsTransformImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsTransform_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsTransform) : Void
+      Binding.bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsTransform_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsView_X < BindgenHelper::SequentialContainer(GraphicsView)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsView_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsView
+      GraphicsView.new(unwrap: Binding.bg_Container_QList_QGraphicsView_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsView) : Void
+      Binding.bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsView_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QList_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QList_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGesture_X < BindgenHelper::SequentialContainer(Gesture)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGesture_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Gesture
+      Gesture.new(unwrap: Binding.bg_Container_QList_QGesture_X_at_int(self, index))
+    end
+    
+    def push(value : Gesture) : Void
+      Binding.bg_Container_QList_QGesture_X_push_back_QGesture_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGesture_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRgb < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRgb__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_QRgb_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_QRgb_push_back_QRgb(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRgb_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_unsigned_int < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_unsigned_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_unsigned_int_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_unsigned_int_push_back_unsigned_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_unsigned_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextFormat < BindgenHelper::SequentialContainer(TextFormat)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextFormat
+      TextFormat.new(unwrap: Binding.bg_Container_QVector_QTextFormat_at_int(self, index))
+    end
+    
+    def push(value : TextFormat) : Void
+      Binding.bg_Container_QVector_QTextFormat_push_back_QTextFormat(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextFormat_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLineF < BindgenHelper::SequentialContainer(QLineF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLineF
+      QLineF.new(unwrap: Binding.bg_Container_QVector_QLineF_at_int(self, index))
+    end
+    
+    def push(value : QLineF) : Void
+      Binding.bg_Container_QVector_QLineF_push_back_QLineF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLineF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPointF < BindgenHelper::SequentialContainer(PointF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPointF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_Container_QVector_QPointF_at_int(self, index))
+    end
+    
+    def push(value : PointF) : Void
+      Binding.bg_Container_QVector_QPointF_push_back_QPointF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPointF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLine < BindgenHelper::SequentialContainer(QLine)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_Container_QVector_QLine_at_int(self, index))
+    end
+    
+    def push(value : QLine) : Void
+      Binding.bg_Container_QVector_QLine_push_back_QLine(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLine_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPoint < BindgenHelper::SequentialContainer(Point)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPoint__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Point
+      Point.new(unwrap: Binding.bg_Container_QVector_QPoint_at_int(self, index))
+    end
+    
+    def push(value : Point) : Void
+      Binding.bg_Container_QVector_QPoint_push_back_QPoint(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPoint_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QVector_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QVector_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRect < BindgenHelper::SequentialContainer(Rect)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_Container_QVector_QRect_at_int(self, index))
+    end
+    
+    def push(value : Rect) : Void
+      Binding.bg_Container_QVector_QRect_push_back_QRect(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRect_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextLength < BindgenHelper::SequentialContainer(TextLength)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_Container_QVector_QTextLength_at_int(self, index))
+    end
+    
+    def push(value : TextLength) : Void
+      Binding.bg_Container_QVector_QTextLength_push_back_QTextLength(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextLength_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  enum CheckState : UInt32
+    Unchecked = 0
+    PartiallyChecked = 1
+    Checked = 2
+  end
+  enum ConnectionType : UInt32
+    AutoConnection = 0
+    DirectConnection = 1
+    QueuedConnection = 2
+    BlockingQueuedConnection = 3
+    UniqueConnection = 128
+  end
+  enum TimerType : UInt32
+    PreciseTimer = 0
+    CoarseTimer = 1
+    VeryCoarseTimer = 2
+  end
+  enum GestureType : UInt32
+    TapGesture = 1
+    TapAndHoldGesture = 2
+    PanGesture = 3
+    PinchGesture = 4
+    SwipeGesture = 5
+    CustomGesture = 256
+    LastGestureType = 4294967295
+  end
+  @[Flags]
+  enum GestureFlags : UInt32
+    DontStartGestureOnChildren = 1
+    ReceivePartialGestures = 2
+    IgnoredGesturesPropagateToParent = 4
+  end
+  enum LayoutDirection : UInt32
+    LeftToRight = 0
+    RightToLeft = 1
+    LayoutDirectionAuto = 2
+  end
+  enum FocusReason : UInt32
+    MouseFocusReason = 0
+    TabFocusReason = 1
+    BacktabFocusReason = 2
+    ActiveWindowFocusReason = 3
+    PopupFocusReason = 4
+    ShortcutFocusReason = 5
+    MenuBarFocusReason = 6
+    OtherFocusReason = 7
+    NoFocusReason = 8
+  end
+  enum FocusPolicy : UInt32
+    NoFocus = 0
+    TabFocus = 1
+    ClickFocus = 2
+    StrongFocus = 11
+    WheelFocus = 15
+  end
+  enum ContextMenuPolicy : UInt32
+    NoContextMenu = 0
+    DefaultContextMenu = 1
+    ActionsContextMenu = 2
+    CustomContextMenu = 3
+    PreventContextMenu = 4
+  end
+  enum BrushStyle : UInt32
+    NoBrush = 0
+    SolidPattern = 1
+    Dense1Pattern = 2
+    Dense2Pattern = 3
+    Dense3Pattern = 4
+    Dense4Pattern = 5
+    Dense5Pattern = 6
+    Dense6Pattern = 7
+    Dense7Pattern = 8
+    HorPattern = 9
+    VerPattern = 10
+    CrossPattern = 11
+    Bdiagpattern = 12
+    Fdiagpattern = 13
+    DiagCrossPattern = 14
+    LinearGradientPattern = 15
+    RadialGradientPattern = 16
+    ConicalGradientPattern = 17
+    TexturePattern = 24
+  end
+  enum ShortcutContext : UInt32
+    WidgetShortcut = 0
+    WindowShortcut = 1
+    ApplicationShortcut = 2
+    WidgetWithChildrenShortcut = 3
+  end
+  @[Flags]
+  enum WindowFlags : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+    WindowOkButtonHint = 524288
+    WindowCancelButtonHint = 1048576
+  end
+  enum WindowModality : UInt32
+    NonModal = 0
+    WindowModal = 1
+    ApplicationModal = 2
+  end
+  @[Flags]
+  enum WindowStates : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum WindowType : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+    WindowOkButtonHint = 524288
+    WindowCancelButtonHint = 1048576
+  end
+  enum InputMethodQuery : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImPlatformData = 2147483648
+    ImQueryInput = 186
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum InputMethodHints : UInt32
+    ImhNone = 0
+    ImhHiddenText = 1
+    ImhSensitiveData = 2
+    ImhNoAutoUppercase = 4
+    ImhPreferNumbers = 8
+    ImhPreferUppercase = 16
+    ImhPreferLowercase = 32
+    ImhNoPredictiveText = 64
+    ImhDate = 128
+    ImhTime = 256
+    ImhPreferLatin = 512
+    ImhMultiLine = 1024
+    ImhDigitsOnly = 65536
+    ImhFormattedNumbersOnly = 131072
+    ImhUppercaseOnly = 262144
+    ImhLowercaseOnly = 524288
+    ImhDialableCharactersOnly = 1048576
+    ImhEmailCharactersOnly = 2097152
+    ImhUrlCharactersOnly = 4194304
+    ImhLatinOnly = 8388608
+    ImhExclusiveInputMask = 4294901760
+  end
+  enum TextFormatEnum : UInt32
+    PlainText = 0
+    RichText = 1
+    AutoText = 2
+  end
+  @[Flags]
+  enum Alignment : UInt32
+    AlignLeft = 1
+    AlignLeading = 1
+    AlignRight = 2
+    AlignTrailing = 2
+    AlignHCenter = 4
+    AlignJustify = 8
+    AlignAbsolute = 16
+    AlignHorizontalMask = 31
+    AlignTop = 32
+    AlignBottom = 64
+    AlignVCenter = 128
+    AlignBaseline = 256
+    AlignVerticalMask = 480
+    AlignCenter = 132
+  end
+  @[Flags]
+  enum TextInteractionFlags : UInt32
+    NoTextInteraction = 0
+    TextSelectableByMouse = 1
+    TextSelectableByKeyboard = 2
+    LinksAccessibleByMouse = 4
+    LinksAccessibleByKeyboard = 8
+    TextEditable = 16
+    TextEditorInteraction = 19
+    TextBrowserInteraction = 13
+  end
+  enum UIEffect : UInt32
+    UiGeneral = 0
+    UiAnimatemenu = 1
+    UiFademenu = 2
+    UiAnimatecombo = 3
+    UiAnimatetooltip = 4
+    UiFadetooltip = 5
+    UiAnimatetoolbox = 6
+  end
+  enum ApplicationAttribute : UInt32
+    AaImmediatewidgetcreation = 0
+    AaMswindowsusedirect3dbydefault = 1
+    AaDontshowiconsinmenus = 2
+    AaNativewindows = 3
+    AaDontcreatenativewidgetsiblings = 4
+    AaMacpluginapplication = 5
+    AaDontusenativemenubar = 6
+    AaMacdontswapctrlandmeta = 7
+    AaUse96dpi = 8
+    AaX11initthreads = 10
+    AaSynthesizetouchforunhandledmouseevents = 11
+    AaSynthesizemouseforunhandledtouchevents = 12
+    AaUsehighdpipixmaps = 13
+    AaForcerasterwidgets = 14
+    AaUsedesktopopengl = 15
+    AaUseopengles = 16
+    AaUsesoftwareopengl = 17
+    AaShareopenglcontexts = 18
+    AaSetpalette = 19
+    AaAttributecount = 20
+  end
+  enum ScrollBarPolicy : UInt32
+    ScrollBarAsNeeded = 0
+    ScrollBarAlwaysOff = 1
+    ScrollBarAlwaysOn = 2
+  end
+  enum ItemSelectionMode : UInt32
+    ContainsItemShape = 0
+    IntersectsItemShape = 1
+    ContainsItemBoundingRect = 2
+    IntersectsItemBoundingRect = 3
+  end
+  enum SortOrder : UInt32
+    AscendingOrder = 0
+    DescendingOrder = 1
+  end
+  enum ItemSelectionOperation : UInt32
+    ReplaceSelection = 0
+    AddToSelection = 1
+  end
+  enum SizeHint : UInt32
+    MinimumSize = 0
+    PreferredSize = 1
+    MaximumSize = 2
+    MinimumDescent = 3
+    Nsizehints = 4
+  end
+  enum WindowFrameSection : UInt32
+    NoSection = 0
+    LeftSection = 1
+    TopLeftSection = 2
+    TopSection = 3
+    TopRightSection = 4
+    RightSection = 5
+    BottomRightSection = 6
+    BottomSection = 7
+    BottomLeftSection = 8
+    TitleBarArea = 9
+  end
+  enum CursorMoveStyle : UInt32
+    LogicalMoveStyle = 0
+    VisualMoveStyle = 1
+  end
+  @[Flags]
+  enum KeyboardModifiers : UInt32
+    NoModifier = 0
+    ShiftModifier = 33554432
+    ControlModifier = 67108864
+    AltModifier = 134217728
+    MetaModifier = 268435456
+    KeypadModifier = 536870912
+    GroupSwitchModifier = 1073741824
+    KeyboardModifierMask = 4261412864
+  end
+  @[Flags]
+  enum MouseButtons : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum ApplicationState : UInt32
+    ApplicationSuspended = 0
+    ApplicationHidden = 1
+    ApplicationInactive = 2
+    ApplicationActive = 4
+  end
+  enum FillRule : UInt32
+    OddEvenFill = 0
+    WindingFill = 1
+  end
+  enum BgMode : UInt32
+    TransparentMode = 0
+    OpaqueMode = 1
+  end
+  enum SizeMode : UInt32
+    AbsoluteSize = 0
+    RelativeSize = 1
+  end
+  enum ClipOperation : UInt32
+    NoClip = 0
+    ReplaceClip = 1
+    IntersectClip = 2
+  end
+  enum PenStyle : UInt32
+    NoPen = 0
+    SolidLine = 1
+    DashLine = 2
+    DotLine = 3
+    DashDotLine = 4
+    DashDotDotLine = 5
+    CustomDashLine = 6
+    Mpenstyle = 15
+  end
+  @[Flags]
+  enum ScreenOrientations : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum ArrowType : UInt32
+    NoArrow = 0
+    UpArrow = 1
+    DownArrow = 2
+    LeftArrow = 3
+    RightArrow = 4
+  end
+  enum CaseSensitivity : UInt32
+    CaseInsensitive = 0
+    CaseSensitive = 1
+  end
+  @[Flags]
+  enum MatchFlags : UInt32
+    MatchExactly = 0
+    MatchContains = 1
+    MatchStartsWith = 2
+    MatchEndsWith = 3
+    MatchRegExp = 4
+    MatchWildcard = 5
+    MatchFixedString = 8
+    MatchCaseSensitive = 16
+    MatchWrap = 32
+    MatchRecursive = 64
+  end
+  enum VariantType : UInt32
+    Invalid = 0
+    Bool = 1
+    Int = 2
+    Uint = 3
+    LongLong = 4
+    Ulonglong = 5
+    Double = 6
+    Char = 7
+    Map = 8
+    List = 9
+    String = 10
+    StringList = 11
+    ByteArray = 12
+    BitArray = 13
+    Date = 14
+    Time = 15
+    DateTime = 16
+    Url = 17
+    Locale = 18
+    Rect = 19
+    RectF = 20
+    Size = 21
+    SizeF = 22
+    Line = 23
+    LineF = 24
+    Point = 25
+    PointF = 26
+    RegExp = 27
+    RegularExpression = 44
+    Hash = 28
+    EasingCurve = 29
+    Uuid = 30
+    ModelIndex = 42
+    PersistentModelIndex = 50
+    LastCoreType = 50
+    Font = 64
+    Pixmap = 65
+    Brush = 66
+    Color = 67
+    Palette = 68
+    Image = 70
+    Polygon = 71
+    Region = 72
+    Bitmap = 73
+    Cursor = 74
+    KeySequence = 75
+    Pen = 76
+    TextLength = 77
+    TextFormat = 78
+    Matrix = 79
+    Transform = 80
+    Matrix4x4 = 81
+    Vector2D = 82
+    Vector3D = 83
+    Vector4D = 84
+    Quaternion = 85
+    PolygonF = 86
+    Icon = 69
+    LastGuiType = 86
+    SizePolicy = 121
+    UserType = 1024
+    LastType = 4294967295
+  end
+  enum WidgetAttribute : UInt32
+    WaDisabled = 0
+    WaUndermouse = 1
+    WaMousetracking = 2
+    WaContentspropagated = 3
+    WaOpaquepaintevent = 4
+    WaNobackground = 4
+    WaStaticcontents = 5
+    WaLaidout = 7
+    WaPaintonscreen = 8
+    WaNosystembackground = 9
+    WaUpdatesdisabled = 10
+    WaMapped = 11
+    WaMacnoclickthrough = 12
+    WaInputmethodenabled = 14
+    WaWstateVisible = 15
+    WaWstateHidden = 16
+    WaForcedisabled = 32
+    WaKeycompression = 33
+    WaPendingmoveevent = 34
+    WaPendingresizeevent = 35
+    WaSetpalette = 36
+    WaSetfont = 37
+    WaSetcursor = 38
+    WaNochildeventsfromchildren = 39
+    WaWindowmodified = 41
+    WaResized = 42
+    WaMoved = 43
+    WaPendingupdate = 44
+    WaInvalidsize = 45
+    WaMacbrushedmetal = 46
+    WaMacmetalstyle = 46
+    WaCustomwhatsthis = 47
+    WaLayoutonentirerect = 48
+    WaOutsidewsrange = 49
+    WaGrabbedshortcut = 50
+    WaTransparentformouseevents = 51
+    WaPaintunclipped = 52
+    WaSetwindowicon = 53
+    WaNomousereplay = 54
+    WaDeleteonclose = 55
+    WaRighttoleft = 56
+    WaSetlayoutdirection = 57
+    WaNochildeventsforparent = 58
+    WaForceupdatesdisabled = 59
+    WaWstateCreated = 60
+    WaWstateCompresskeys = 61
+    WaWstateInpaintevent = 62
+    WaWstateReparented = 63
+    WaWstateConfigpending = 64
+    WaWstatePolished = 66
+    WaWstateDnd = 67
+    WaWstateOwnsizepolicy = 68
+    WaWstateExplicitshowhide = 69
+    WaShowmodal = 70
+    WaMousenomask = 71
+    WaGroupleader = 72
+    WaNomousepropagation = 73
+    WaHover = 74
+    WaInputmethodtransparent = 75
+    WaQuitonclose = 76
+    WaKeyboardfocuschange = 77
+    WaAcceptdrops = 78
+    WaDropsiteregistered = 79
+    WaForceacceptdrops = 79
+    WaWindowpropagation = 80
+    WaNox11eventcompression = 81
+    WaTintedbackground = 82
+    WaX11opengloverlay = 83
+    WaAlwaysshowtooltips = 84
+    WaMacopaquesizegrip = 85
+    WaSetstyle = 86
+    WaSetlocale = 87
+    WaMacshowfocusrect = 88
+    WaMacnormalsize = 89
+    WaMacsmallsize = 90
+    WaMacminisize = 91
+    WaLayoutuseswidgetrect = 92
+    WaStyledbackground = 93
+    WaMswindowsusedirect3d = 94
+    WaCanhostqmdisubwindowtitlebar = 95
+    WaMacalwaysshowtoolwindow = 96
+    WaStylesheet = 97
+    WaShowwithoutactivating = 98
+    WaX11bypasstransientforhint = 99
+    WaNativewindow = 100
+    WaDontcreatenativeancestors = 101
+    WaMacvariablesize = 102
+    WaDontshowonscreen = 103
+    WaX11netwmwindowtypedesktop = 104
+    WaX11netwmwindowtypedock = 105
+    WaX11netwmwindowtypetoolbar = 106
+    WaX11netwmwindowtypemenu = 107
+    WaX11netwmwindowtypeutility = 108
+    WaX11netwmwindowtypesplash = 109
+    WaX11netwmwindowtypedialog = 110
+    WaX11netwmwindowtypedropdownmenu = 111
+    WaX11netwmwindowtypepopupmenu = 112
+    WaX11netwmwindowtypetooltip = 113
+    WaX11netwmwindowtypenotification = 114
+    WaX11netwmwindowtypecombo = 115
+    WaX11netwmwindowtypednd = 116
+    WaMacframeworkscaled = 117
+    WaSetwindowmodality = 118
+    WaWstateWindowopacityset = 119
+    WaTranslucentbackground = 120
+    WaAccepttouchevents = 121
+    WaWstateAcceptedtouchbeginevent = 122
+    WaTouchpadacceptsingletouchevents = 123
+    WaX11donotacceptfocus = 126
+    WaMacnoshadow = 127
+    WaAlwaysstackontop = 128
+    WaAttributecount = 129
+  end
+  module OpenGLWidget
+    enum UpdateBehavior : UInt32
+      NoPartialUpdate = 0
+      PartialUpdate = 1
+    end
+  end
+  module OpenGLContext
+    enum OpenGLModuleType : UInt32
+      LibGL = 0
+      LibGLES = 1
+    end
+  end
+  @[Flags]
+  enum ImageConversionFlags : UInt32
+    ColorModeMask = 3
+    AutoColor = 0
+    ColorOnly = 3
+    MonoOnly = 2
+    AlphaDitherMask = 12
+    ThresholdAlphaDither = 0
+    OrderedAlphaDither = 4
+    DiffuseAlphaDither = 8
+    NoAlpha = 12
+    DitherMask = 48
+    DiffuseDither = 0
+    OrderedDither = 16
+    ThresholdDither = 32
+    DitherModeMask = 192
+    AutoDither = 0
+    PreferDither = 64
+    AvoidDither = 128
+    NoOpaqueDetection = 256
+    NoFormatConversion = 512
+  end
+  enum GlobalColor : UInt32
+    Color0 = 0
+    Color1 = 1
+    Black = 2
+    White = 3
+    Darkgray = 4
+    Gray = 5
+    Lightgray = 6
+    Red = 7
+    Green = 8
+    Blue = 9
+    Cyan = 10
+    Magenta = 11
+    Yellow = 12
+    Darkred = 13
+    Darkgreen = 14
+    Darkblue = 15
+    Darkcyan = 16
+    Darkmagenta = 17
+    Darkyellow = 18
+    Transparent = 19
+  end
+  enum MaskMode : UInt32
+    MaskInColor = 0
+    MaskOutColor = 1
+  end
+  enum AspectRatioMode : UInt32
+    IgnoreAspectRatio = 0
+    KeepAspectRatio = 1
+    KeepAspectRatioByExpanding = 2
+  end
+  enum TransformationMode : UInt32
+    FastTransformation = 0
+    SmoothTransformation = 1
+  end
+  enum Corner : UInt32
+    TopLeftCorner = 0
+    TopRightCorner = 1
+    BottomLeftCorner = 2
+    BottomRightCorner = 3
+  end
+  enum TextElideMode : UInt32
+    ElideLeft = 0
+    ElideRight = 1
+    ElideMiddle = 2
+    ElideNone = 3
+  end
+  enum ToolButtonStyle : UInt32
+    ToolButtonIconOnly = 0
+    ToolButtonTextOnly = 1
+    ToolButtonTextBesideIcon = 2
+    ToolButtonTextUnderIcon = 3
+    ToolButtonFollowStyle = 4
+  end
+  enum ToolBarArea : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  @[Flags]
+  enum ToolBarAreas : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  enum DockWidgetArea : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  @[Flags]
+  enum DockWidgetAreas : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  enum Orientation : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  @[Flags]
+  enum Orientations : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  enum TimeSpec : UInt32
+    LocalTime = 0
+    Utc = 1
+    OffsetFromUTC = 2
+    TimeZone = 3
+  end
+  enum WindowState : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum Key : UInt32
+    Escape = 16777216
+    Tab = 16777217
+    Backtab = 16777218
+    Backspace = 16777219
+    Return = 16777220
+    Enter = 16777221
+    Insert = 16777222
+    Delete = 16777223
+    Pause = 16777224
+    Print = 16777225
+    SysReq = 16777226
+    Clear = 16777227
+    Home = 16777232
+    End = 16777233
+    Left = 16777234
+    Up = 16777235
+    Right = 16777236
+    Down = 16777237
+    PageUp = 16777238
+    PageDown = 16777239
+    Shift = 16777248
+    Control = 16777249
+    Meta = 16777250
+    Alt = 16777251
+    CapsLock = 16777252
+    NumLock = 16777253
+    ScrollLock = 16777254
+    F1 = 16777264
+    F2 = 16777265
+    F3 = 16777266
+    F4 = 16777267
+    F5 = 16777268
+    F6 = 16777269
+    F7 = 16777270
+    F8 = 16777271
+    F9 = 16777272
+    F10 = 16777273
+    F11 = 16777274
+    F12 = 16777275
+    F13 = 16777276
+    F14 = 16777277
+    F15 = 16777278
+    F16 = 16777279
+    F17 = 16777280
+    F18 = 16777281
+    F19 = 16777282
+    F20 = 16777283
+    F21 = 16777284
+    F22 = 16777285
+    F23 = 16777286
+    F24 = 16777287
+    F25 = 16777288
+    F26 = 16777289
+    F27 = 16777290
+    F28 = 16777291
+    F29 = 16777292
+    F30 = 16777293
+    F31 = 16777294
+    F32 = 16777295
+    F33 = 16777296
+    F34 = 16777297
+    F35 = 16777298
+    SuperL = 16777299
+    SuperR = 16777300
+    Menu = 16777301
+    HyperL = 16777302
+    HyperR = 16777303
+    Help = 16777304
+    DirectionL = 16777305
+    DirectionR = 16777312
+    Space = 32
+    Any = 32
+    Exclam = 33
+    QuoteDbl = 34
+    NumberSign = 35
+    Dollar = 36
+    Percent = 37
+    Ampersand = 38
+    Apostrophe = 39
+    ParenLeft = 40
+    ParenRight = 41
+    Asterisk = 42
+    Plus = 43
+    Comma = 44
+    Minus = 45
+    Period = 46
+    Slash = 47
+    Digit0 = 48
+    Digit1 = 49
+    Digit2 = 50
+    Digit3 = 51
+    Digit4 = 52
+    Digit5 = 53
+    Digit6 = 54
+    Digit7 = 55
+    Digit8 = 56
+    Digit9 = 57
+    Colon = 58
+    Semicolon = 59
+    Less = 60
+    Equal = 61
+    Greater = 62
+    Question = 63
+    At = 64
+    A = 65
+    B = 66
+    C = 67
+    D = 68
+    E = 69
+    F = 70
+    G = 71
+    H = 72
+    I = 73
+    J = 74
+    K = 75
+    L = 76
+    M = 77
+    N = 78
+    O = 79
+    P = 80
+    Q = 81
+    R = 82
+    S = 83
+    T = 84
+    U = 85
+    V = 86
+    W = 87
+    X = 88
+    Y = 89
+    Z = 90
+    BracketLeft = 91
+    Backslash = 92
+    BracketRight = 93
+    AsciiCircum = 94
+    Underscore = 95
+    QuoteLeft = 96
+    BraceLeft = 123
+    Bar = 124
+    BraceRight = 125
+    AsciiTilde = 126
+    Nobreakspace = 160
+    Exclamdown = 161
+    Cent = 162
+    Sterling = 163
+    Currency = 164
+    Yen = 165
+    Brokenbar = 166
+    Section = 167
+    Diaeresis = 168
+    Copyright = 169
+    Ordfeminine = 170
+    Guillemotleft = 171
+    Notsign = 172
+    Hyphen = 173
+    Registered = 174
+    Macron = 175
+    Degree = 176
+    Plusminus = 177
+    Twosuperior = 178
+    Threesuperior = 179
+    Acute = 180
+    Mu = 181
+    Paragraph = 182
+    Periodcentered = 183
+    Cedilla = 184
+    Onesuperior = 185
+    Masculine = 186
+    Guillemotright = 187
+    Onequarter = 188
+    Onehalf = 189
+    Threequarters = 190
+    Questiondown = 191
+    Agrave = 192
+    Aacute = 193
+    Acircumflex = 194
+    Atilde = 195
+    Adiaeresis = 196
+    Aring = 197
+    Ae = 198
+    Ccedilla = 199
+    Egrave = 200
+    Eacute = 201
+    Ecircumflex = 202
+    Ediaeresis = 203
+    Igrave = 204
+    Iacute = 205
+    Icircumflex = 206
+    Idiaeresis = 207
+    Eth = 208
+    Ntilde = 209
+    Ograve = 210
+    Oacute = 211
+    Ocircumflex = 212
+    Otilde = 213
+    Odiaeresis = 214
+    Multiply = 215
+    Ooblique = 216
+    Ugrave = 217
+    Uacute = 218
+    Ucircumflex = 219
+    Udiaeresis = 220
+    Yacute = 221
+    Thorn = 222
+    Ssharp = 223
+    Division = 247
+    Ydiaeresis = 255
+    AltGr = 16781571
+    MultiKey = 16781600
+    Codeinput = 16781623
+    SingleCandidate = 16781628
+    MultipleCandidate = 16781629
+    PreviousCandidate = 16781630
+    ModeSwitch = 16781694
+    Kanji = 16781601
+    Muhenkan = 16781602
+    Henkan = 16781603
+    Romaji = 16781604
+    Hiragana = 16781605
+    Katakana = 16781606
+    HiraganaKatakana = 16781607
+    Zenkaku = 16781608
+    Hankaku = 16781609
+    ZenkakuHankaku = 16781610
+    Touroku = 16781611
+    Massyo = 16781612
+    KanaLock = 16781613
+    KanaShift = 16781614
+    EisuShift = 16781615
+    EisuToggle = 16781616
+    Hangul = 16781617
+    HangulStart = 16781618
+    HangulEnd = 16781619
+    HangulHanja = 16781620
+    HangulJamo = 16781621
+    HangulRomaja = 16781622
+    HangulJeonja = 16781624
+    HangulBanja = 16781625
+    HangulPreHanja = 16781626
+    HangulPostHanja = 16781627
+    HangulSpecial = 16781631
+    DeadGrave = 16781904
+    DeadAcute = 16781905
+    DeadCircumflex = 16781906
+    DeadTilde = 16781907
+    DeadMacron = 16781908
+    DeadBreve = 16781909
+    DeadAbovedot = 16781910
+    DeadDiaeresis = 16781911
+    DeadAbovering = 16781912
+    DeadDoubleacute = 16781913
+    DeadCaron = 16781914
+    DeadCedilla = 16781915
+    DeadOgonek = 16781916
+    DeadIota = 16781917
+    DeadVoicedSound = 16781918
+    DeadSemivoicedSound = 16781919
+    DeadBelowdot = 16781920
+    DeadHook = 16781921
+    DeadHorn = 16781922
+    Back = 16777313
+    Forward = 16777314
+    Stop = 16777315
+    Refresh = 16777316
+    VolumeDown = 16777328
+    VolumeMute = 16777329
+    VolumeUp = 16777330
+    BassBoost = 16777331
+    BassUp = 16777332
+    BassDown = 16777333
+    TrebleUp = 16777334
+    TrebleDown = 16777335
+    MediaPlay = 16777344
+    MediaStop = 16777345
+    MediaPrevious = 16777346
+    MediaNext = 16777347
+    MediaRecord = 16777348
+    MediaPause = 16777349
+    MediaTogglePlayPause = 16777350
+    HomePage = 16777360
+    Favorites = 16777361
+    Search = 16777362
+    Standby = 16777363
+    OpenUrl = 16777364
+    LaunchMail = 16777376
+    LaunchMedia = 16777377
+    Launch0 = 16777378
+    Launch1 = 16777379
+    Launch2 = 16777380
+    Launch3 = 16777381
+    Launch4 = 16777382
+    Launch5 = 16777383
+    Launch6 = 16777384
+    Launch7 = 16777385
+    Launch8 = 16777386
+    Launch9 = 16777387
+    LaunchA = 16777388
+    LaunchB = 16777389
+    LaunchC = 16777390
+    LaunchD = 16777391
+    LaunchE = 16777392
+    LaunchF = 16777393
+    MonBrightnessUp = 16777394
+    MonBrightnessDown = 16777395
+    KeyboardLightOnOff = 16777396
+    KeyboardBrightnessUp = 16777397
+    KeyboardBrightnessDown = 16777398
+    PowerOff = 16777399
+    WakeUp = 16777400
+    Eject = 16777401
+    ScreenSaver = 16777402
+    Www = 16777403
+    Memo = 16777404
+    LightBulb = 16777405
+    Shop = 16777406
+    History = 16777407
+    AddFavorite = 16777408
+    HotLinks = 16777409
+    BrightnessAdjust = 16777410
+    Finance = 16777411
+    Community = 16777412
+    AudioRewind = 16777413
+    BackForward = 16777414
+    ApplicationLeft = 16777415
+    ApplicationRight = 16777416
+    Book = 16777417
+    Cd = 16777418
+    Calculator = 16777419
+    ToDoList = 16777420
+    ClearGrab = 16777421
+    Close = 16777422
+    Copy = 16777423
+    Cut = 16777424
+    Display = 16777425
+    Dos = 16777426
+    Documents = 16777427
+    Excel = 16777428
+    Explorer = 16777429
+    Game = 16777430
+    Go = 16777431
+    Itouch = 16777432
+    LogOff = 16777433
+    Market = 16777434
+    Meeting = 16777435
+    MenuKB = 16777436
+    MenuPB = 16777437
+    MySites = 16777438
+    News = 16777439
+    OfficeHome = 16777440
+    Option = 16777441
+    Paste = 16777442
+    Phone = 16777443
+    Calendar = 16777444
+    Reply = 16777445
+    Reload = 16777446
+    RotateWindows = 16777447
+    RotationPB = 16777448
+    RotationKB = 16777449
+    Save = 16777450
+    Send = 16777451
+    Spell = 16777452
+    SplitScreen = 16777453
+    Support = 16777454
+    TaskPane = 16777455
+    Terminal = 16777456
+    Tools = 16777457
+    Travel = 16777458
+    Video = 16777459
+    Word = 16777460
+    Xfer = 16777461
+    ZoomIn = 16777462
+    ZoomOut = 16777463
+    Away = 16777464
+    Messenger = 16777465
+    WebCam = 16777466
+    MailForward = 16777467
+    Pictures = 16777468
+    Music = 16777469
+    Battery = 16777470
+    Bluetooth = 16777471
+    Wlan = 16777472
+    Uwb = 16777473
+    AudioForward = 16777474
+    AudioRepeat = 16777475
+    AudioRandomPlay = 16777476
+    Subtitle = 16777477
+    AudioCycleTrack = 16777478
+    Time = 16777479
+    Hibernate = 16777480
+    View = 16777481
+    TopMenu = 16777482
+    PowerDown = 16777483
+    Suspend = 16777484
+    ContrastAdjust = 16777485
+    LaunchG = 16777486
+    LaunchH = 16777487
+    TouchpadToggle = 16777488
+    TouchpadOn = 16777489
+    TouchpadOff = 16777490
+    MicMute = 16777491
+    Red = 16777492
+    Green = 16777493
+    Yellow = 16777494
+    Blue = 16777495
+    ChannelUp = 16777496
+    ChannelDown = 16777497
+    Guide = 16777498
+    Info = 16777499
+    Settings = 16777500
+    MicVolumeUp = 16777501
+    MicVolumeDown = 16777502
+    New = 16777504
+    Open = 16777505
+    Find = 16777506
+    Undo = 16777507
+    Redo = 16777508
+    MediaLast = 16842751
+    Select = 16842752
+    Yes = 16842753
+    No = 16842754
+    Cancel = 16908289
+    Printer = 16908290
+    Execute = 16908291
+    Sleep = 16908292
+    Play = 16908293
+    Zoom = 16908294
+    Exit = 16908298
+    Context1 = 17825792
+    Context2 = 17825793
+    Context3 = 17825794
+    Context4 = 17825795
+    Call = 17825796
+    Hangup = 17825797
+    Flip = 17825798
+    ToggleCallHangup = 17825799
+    VoiceDial = 17825800
+    LastNumberRedial = 17825801
+    Camera = 17825824
+    CameraFocus = 17825825
+    Unknown = 33554431
+  end
+  @[Flags]
+  enum FindChildOptions : UInt32
+    FindDirectChildrenOnly = 0
+    FindChildrenRecursively = 1
+  end
+  @[Flags]
+  enum InputMethodQueries : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImPlatformData = 2147483648
+    ImQueryInput = 186
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum DropActions : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum DropAction : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum ScreenOrientation : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum GestureState : UInt32
+    NoGesture = 0
+    GestureStarted = 1
+    GestureUpdated = 2
+    GestureFinished = 3
+    GestureCanceled = 4
+  end
+  enum MouseButton : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum MouseEventSource : UInt32
+    MouseEventNotSynthesized = 0
+    MouseEventSynthesizedBySystem = 1
+    MouseEventSynthesizedByQt = 2
+  end
+  @[Flags]
+  enum MouseEventFlags : UInt32
+    MouseEventCreatedDoubleClick = 1
+    MouseEventFlagMask = 255
+  end
+  enum MetaObjectCall : UInt32
+    InvokeMetaMethod = 0
+    ReadProperty = 1
+    WriteProperty = 2
+    ResetProperty = 3
+    QueryPropertyDesignable = 4
+    QueryPropertyScriptable = 5
+    QueryPropertyStored = 6
+    QueryPropertyEditable = 7
+    QueryPropertyUser = 8
+    CreateInstance = 9
+    IndexOfMethod = 10
+    RegisterPropertyMetaType = 11
+    RegisterMethodArgumentMetaType = 12
+  end
+end
diff --git a/src/qt5/binding/binding_linux-gnu-x86_64-qt5.6.cr b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.6.cr
new file mode 100644
index 0000000..e3b72bf
--- /dev/null
+++ b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.6.cr
@@ -0,0 +1,48362 @@
+module Qt
+  
+  # Native bindings.  Mostly generated.
+  lib Binding
+    # Container for string data.
+    struct CrystalString
+      ptr : LibC::Char*
+      size : LibC::Int
+    end
+  
+    # Container for a `Proc`
+    struct CrystalProc
+      ptr : Void*
+      context : Void*
+    end
+  
+    # Container for raw memory-data.  The `ptr` could be anything.
+    struct CrystalSlice
+      ptr : Void*
+      size : LibC::Int
+    end
+  end
+  
+  # Helpers for bindings.  Required.
+  module BindgenHelper
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    def self.wrap_proc(proc : Proc)
+      Binding::CrystalProc.new(
+        ptr: proc.pointer,
+        context: proc.closure_data,
+      )
+    end
+  
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    # `Nil` version, returns a null-proc.
+    def self.wrap_proc(nothing : Nil)
+      Binding::CrystalProc.new(
+        ptr: Pointer(Void).null,
+        context: Pointer(Void).null,
+      )
+    end
+  
+    # Wraps a *list* into a container *wrapper*, if it's not already one.
+    macro wrap_container(wrapper, list)
+      %instance = {{ list }}
+      if %instance.is_a?({{ wrapper }})
+        %instance
+      else
+        {{wrapper}}.new.concat(%instance)
+      end
+    end
+  
+    # Wrapper for an instantiated, sequential container type.
+    #
+    # This offers (almost) all read-only methods known from `Array`.
+    # Additionally, there's `#<<`.  Other than that, the container type is not
+    # meant to be used for storage, but for data transmission between the C++
+    # and the Crystal world.  Don't let that discourage you though.
+    abstract class SequentialContainer(T)
+      include Indexable(T)
+  
+      # `#unsafe_at` and `#size` will be implemented by the wrapper class.
+  
+      # Adds an element at the end.  Implemented by the wrapper.
+      abstract def push(value)
+  
+      # Adds *element* at the end of the container.
+      def <<(value : T) : self
+        push(value)
+        self
+      end
+  
+      # Adds all *elements* at the end of the container, retaining their order.
+      def concat(values : Enumerable(T)) : self
+        values.each{|v| push(v)}
+        self
+      end
+  
+      def to_s(io)
+        to_a.to_s(io)
+      end
+  
+      def inspect(io)
+        io << "<Wrapped "
+        to_a.inspect(io)
+        io << ">"
+      end
+    end
+  end
+  
+  @[Link(ldflags: "#{__DIR__}/../../../ext/binding_linux-gnu-x86_64-qt5.6.a -lstdc++ -lQt5Core -lQt5Gui -lQt5Widgets")]
+  lib Binding
+    alias QObject = Void
+    alias QMetaObject = Void
+    alias QEvent = Void
+    alias QThread = Void
+    alias QObjectList = Void
+    alias QMetaObjectConnection = Void
+    alias QMetaMethod = Void
+    alias QObjectUserData = Void
+    alias QTimerEvent = Void
+    alias QChildEvent = Void
+    alias QTimer = Void
+    alias QAbstractEventDispatcher = Void
+    alias QSocketNotifier = Void
+    alias QAbstractNativeEventFilter = Void
+    alias QByteArray = Void
+    alias QAbstractEventDispatcherPrivate = Void
+    alias QPaintDevice = Void
+    alias QPaintEngine = Void
+    alias QPainter = Void
+    alias QWidget = Void
+    alias QStyle = Void
+    alias QRect = Void
+    alias QSize = Void
+    alias QRegion = Void
+    alias QPalette = Void
+    alias QFont = Void
+    alias QFontMetrics = Void
+    alias QFontInfo = Void
+    alias QCursor = Void
+    alias QBitmap = Void
+    alias QPixmap = Void
+    alias QGraphicsEffect = Void
+    alias QIcon = Void
+    alias QLocale = Void
+    alias QKeySequence = Void
+    alias QGraphicsProxyWidget = Void
+    alias QSizePolicy = Void
+    alias QMargins = Void
+    alias QLayout = Void
+    alias QAction = Void
+    alias QBackingStore = Void
+    alias QWindow = Void
+    alias QMouseEvent = Void
+    alias QWheelEvent = Void
+    alias QKeyEvent = Void
+    alias QFocusEvent = Void
+    alias QPaintEvent = Void
+    alias QMoveEvent = Void
+    alias QResizeEvent = Void
+    alias QCloseEvent = Void
+    alias QContextMenuEvent = Void
+    alias QTabletEvent = Void
+    alias QActionEvent = Void
+    alias QDragEnterEvent = Void
+    alias QDragMoveEvent = Void
+    alias QDragLeaveEvent = Void
+    alias QDropEvent = Void
+    alias QShowEvent = Void
+    alias QHideEvent = Void
+    alias QInputMethodEvent = Void
+    alias QWidgetPrivate = Void
+    alias QAbstractButton = Void
+    alias QButtonGroup = Void
+    alias QAbstractButtonPrivate = Void
+    alias QToolButton = Void
+    alias QMenu = Void
+    alias QStyleOptionToolButton = Void
+    alias QToolBar = Void
+    alias QStyleOptionToolBar = Void
+    alias QFrame = Void
+    alias QFramePrivate = Void
+    alias QStyleOptionFrame = Void
+    alias QComboBox = Void
+    alias QLineEdit = Void
+    alias QValidator = Void
+    alias QCompleter = Void
+    alias QAbstractItemDelegate = Void
+    alias QAbstractItemModel = Void
+    alias QModelIndex = Void
+    alias QStringList = Void
+    alias QAbstractItemView = Void
+    alias QStyleOptionComboBox = Void
+    alias QComboBoxPrivate = Void
+    alias QProgressBar = Void
+    alias QStyleOptionProgressBar = Void
+    alias QAbstractSlider = Void
+    alias QAbstractSliderPrivate = Void
+    alias QDial = Void
+    alias QStyleOptionSlider = Void
+    alias QScrollBar = Void
+    alias QSlider = Void
+    alias QAbstractScrollArea = Void
+    alias QWidgetList = Void
+    alias QAbstractScrollAreaPrivate = Void
+    alias QScrollArea = Void
+    alias QScrollAreaPrivate = Void
+    alias QAbstractSpinBox = Void
+    alias QStyleOptionSpinBox = Void
+    alias QAbstractSpinBoxPrivate = Void
+    alias QSpinBox = Void
+    alias QDoubleSpinBox = Void
+    alias QDateTimeEdit = Void
+    alias QDateTime = Void
+    alias QDate = Void
+    alias QTime = Void
+    alias QCalendarWidget = Void
+    alias QMenuBar = Void
+    alias QPlatformMenuBar = Void
+    alias QStyleOptionMenuItem = Void
+    alias QPlatformMenu = Void
+    alias QMenuPrivate = Void
+    alias QActionGroup = Void
+    alias QActionPrivate = Void
+    alias QStatusBar = Void
+    alias QMainWindow = Void
+    alias QDockWidget = Void
+    alias QStyleOptionDockWidget = Void
+    alias QDialog = Void
+    alias QDialogPrivate = Void
+    alias QLabel = Void
+    alias QPicture = Void
+    alias QMovie = Void
+    alias QLCDNumber = Void
+    alias QPushButton = Void
+    alias QStyleOptionButton = Void
+    alias QPushButtonPrivate = Void
+    alias QCheckBox = Void
+    alias QRadioButton = Void
+    alias QGroupBox = Void
+    alias QStyleOptionGroupBox = Void
+    alias QCoreApplication = Void
+    alias QTranslator = Void
+    alias QPostEventList = Void
+    alias QCoreApplicationPrivate = Void
+    alias QGuiApplication = Void
+    alias QWindowList = Void
+    alias QScreen = Void
+    alias QClipboard = Void
+    alias QStyleHints = Void
+    alias QInputMethod = Void
+    alias QPlatformNativeInterface = Void
+    alias QSessionManager = Void
+    alias QGuiApplicationPrivate = Void
+    alias QApplication = Void
+    alias QDesktopWidget = Void
+    alias QImage = Void
+    alias QColor = Void
+    alias QMatrix = Void
+    alias QTransform = Void
+    alias QIODevice = Void
+    alias QPixelFormat = Void
+    alias QPlatformPixmap = Void
+    alias QImageReader = Void
+    alias QIconEngine = Void
+    alias QEventLoop = Void
+    alias QTabBar = Void
+    alias QStyleOptionTab = Void
+    alias QTabWidget = Void
+    alias QStyleOptionTabWidgetFrame = Void
+    alias QLayoutItem = Void
+    alias QSpacerItem = Void
+    alias QWidgetItem = Void
+    alias QLayoutPrivate = Void
+    alias QBoxLayout = Void
+    alias QHBoxLayout = Void
+    alias QVBoxLayout = Void
+    alias QGridLayout = Void
+    alias QStackedLayout = Void
+    alias QFormLayout = Void
+    alias QBrush = Void
+    alias QRectF = Void
+    alias QSizeF = Void
+    alias QMarginsF = Void
+    alias QTextEdit = Void
+    alias QTextDocument = Void
+    alias QTextCursor = Void
+    alias QTextCharFormat = Void
+    alias QRegExp = Void
+    alias QUrl = Void
+    alias QPagedPaintDevice = Void
+    alias QMimeData = Void
+    alias QTextEditPrivate = Void
+    alias QFileDialog = Void
+    alias QDir = Void
+    alias QFileIconProvider = Void
+    alias QAbstractProxyModel = Void
+    alias QFileDialogArgs = Void
+    alias QTextOption = Void
+    alias QAbstractTextDocumentLayout = Void
+    alias QRegularExpression = Void
+    alias QTextFrame = Void
+    alias QTextObject = Void
+    alias QTextFormat = Void
+    alias QTextBlock = Void
+    alias QAbstractUndoItem = Void
+    alias QTextDocumentPrivate = Void
+    alias QTextCursorPrivate = Void
+    alias QTextDocumentFragment = Void
+    alias QTextBlockFormat = Void
+    alias QTextList = Void
+    alias QTextListFormat = Void
+    alias QTextTable = Void
+    alias QTextTableFormat = Void
+    alias QTextFrameFormat = Void
+    alias QTextImageFormat = Void
+    alias QFileInfoList = Void
+    alias QDirPrivate = Void
+    alias QGraphicsItem = Void
+    alias QGraphicsScene = Void
+    alias QGraphicsObject = Void
+    alias QGraphicsWidget = Void
+    alias QGraphicsItemGroup = Void
+    alias QPainterPath = Void
+    alias QStyleOptionGraphicsItem = Void
+    alias QPolygonF = Void
+    alias QGraphicsSceneContextMenuEvent = Void
+    alias QGraphicsSceneDragDropEvent = Void
+    alias QGraphicsSceneHoverEvent = Void
+    alias QGraphicsSceneMouseEvent = Void
+    alias QGraphicsSceneWheelEvent = Void
+    alias QGraphicsItemPrivate = Void
+    alias QGraphicsEllipseItem = Void
+    alias QPen = Void
+    alias QGraphicsLineItem = Void
+    alias QLineF = Void
+    alias QGraphicsPathItem = Void
+    alias QGraphicsPixmapItem = Void
+    alias QGraphicsPolygonItem = Void
+    alias QGraphicsRectItem = Void
+    alias QGraphicsTextItem = Void
+    alias QGraphicsSimpleTextItem = Void
+    alias QGraphicsSceneHelpEvent = Void
+    alias QGraphicsView = Void
+    alias QPolygon = Void
+    alias QGraphicsViewPrivate = Void
+    alias QGraphicsLayout = Void
+    alias QStyleOption = Void
+    alias QGraphicsSceneMoveEvent = Void
+    alias QGraphicsSceneResizeEvent = Void
+    alias QGraphicsWidgetPrivate = Void
+    alias QGraphicsTransform = Void
+    alias QMatrix4x4 = Void
+    alias QGraphicsTransformPrivate = Void
+    alias QAbstractGraphicsShapeItem = Void
+    alias QAbstractGraphicsShapeItemPrivate = Void
+    alias QGradient = Void
+    alias QRgba64 = Void
+    alias QDynamicPropertyChangeEvent = Void
+    alias QDeferredDeleteEvent = Void
+    alias QInputEvent = Void
+    alias QEnterEvent = Void
+    alias QExposeEvent = Void
+    alias QPlatformSurfaceEvent = Void
+    alias QIconDragEvent = Void
+    alias QInputMethodQueryEvent = Void
+    alias QDrag = Void
+    alias QHelpEvent = Void
+    alias QStatusTipEvent = Void
+    alias QWhatsThisClickedEvent = Void
+    alias QFileOpenEvent = Void
+    alias QFile = Void
+    alias QToolBarChangeEvent = Void
+    alias QShortcutEvent = Void
+    alias QScrollPrepareEvent = Void
+    alias QScrollEvent = Void
+    alias QScreenOrientationChangeEvent = Void
+    alias QApplicationStateChangeEvent = Void
+    alias QGestureEvent = Void
+    alias QGesture = Void
+    alias QGraphicsSceneEvent = Void
+    alias QGraphicsSceneEventPrivate = Void
+    alias QIODevicePrivate = Void
+    alias QGesturePrivate = Void
+    alias QLine = Void
+    alias QGlyphRun = Void
+    alias QStaticText = Void
+    alias QTextItem = Void
+    alias QSystemTrayIcon = Void
+    alias QDesktopServices = Void
+    alias QStandardPaths = Void
+    alias QUrlQuery = Void
+    alias QPlatformScreen = Void
+    alias QSurface = Void
+    alias QSurfaceFormat = Void
+    alias QPlatformSurface = Void
+    alias QPlatformWindow = Void
+    alias QAccessibleInterface = Void
+    alias QTouchEvent = Void
+    alias QWindowPrivate = Void
+    alias QTextLength = Void
+    alias QTextTableCellFormat = Void
+    alias QFileInfo = Void
+    struct QPoint
+      xp : Int32
+      yp : Int32
+    end
+    struct QPointF
+      xp : Float64
+      yp : Float64
+    end
+    struct EventDispatcherTimerInfo
+      timer_id : Int32
+      interval : Int32
+      timer_type : TimerType
+    end
+    struct BgJumptable_Object
+      bg_QObject_metaObject_ : CrystalProc
+      bg_QObject_qt_metacast_const_char_X : CrystalProc
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Timer
+      bg_QTimer_metaObject_ : CrystalProc
+      bg_QTimer_qt_metacast_const_char_X : CrystalProc
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTimer_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractEventDispatcher
+      bg_QAbstractEventDispatcher_metaObject_ : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags : CrystalProc
+      bg_QAbstractEventDispatcher_hasPendingEvents_ : CrystalProc
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimer_int : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_remainingTime_int : CrystalProc
+      bg_QAbstractEventDispatcher_wakeUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_interrupt_ : CrystalProc
+      bg_QAbstractEventDispatcher_flush_ : CrystalProc
+      bg_QAbstractEventDispatcher_startingUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_closingDown_ : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SocketNotifier
+      bg_QSocketNotifier_metaObject_ : CrystalProc
+      bg_QSocketNotifier_qt_metacast_const_char_X : CrystalProc
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSocketNotifier_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_PaintDevice
+      bg_QPaintDevice_devType_ : CrystalProc
+      bg_QPaintDevice_paintEngine_ : CrystalProc
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QPaintDevice_initPainter_QPainter_X : CrystalProc
+      bg_QPaintDevice_sharedPainter_ : CrystalProc
+    end
+    struct BgJumptable_Widget
+      bg_QWidget_metaObject_ : CrystalProc
+      bg_QWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractButton
+      bg_QAbstractButton_metaObject_ : CrystalProc
+      bg_QAbstractButton_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_event_QEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ToolButton
+      bg_QToolButton_metaObject_ : CrystalProc
+      bg_QToolButton_qt_metacast_const_char_X : CrystalProc
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolButton_sizeHint_ : CrystalProc
+      bg_QToolButton_minimumSizeHint_ : CrystalProc
+      bg_QToolButton_event_QEvent_X : CrystalProc
+      bg_QToolButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolButton_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolButton_enterEvent_QEvent_X : CrystalProc
+      bg_QToolButton_leaveEvent_QEvent_X : CrystalProc
+      bg_QToolButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QToolButton_changeEvent_QEvent_X : CrystalProc
+      bg_QToolButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QToolButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+    end
+    struct BgJumptable_ToolBar
+      bg_QToolBar_metaObject_ : CrystalProc
+      bg_QToolBar_qt_metacast_const_char_X : CrystalProc
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolBar_changeEvent_QEvent_X : CrystalProc
+      bg_QToolBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Frame
+      bg_QFrame_metaObject_ : CrystalProc
+      bg_QFrame_qt_metacast_const_char_X : CrystalProc
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFrame_sizeHint_ : CrystalProc
+      bg_QFrame_event_QEvent_X : CrystalProc
+      bg_QFrame_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ComboBox
+      bg_QComboBox_metaObject_ : CrystalProc
+      bg_QComboBox_qt_metacast_const_char_X : CrystalProc
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QComboBox_sizeHint_ : CrystalProc
+      bg_QComboBox_minimumSizeHint_ : CrystalProc
+      bg_QComboBox_showPopup_ : CrystalProc
+      bg_QComboBox_hidePopup_ : CrystalProc
+      bg_QComboBox_event_QEvent_X : CrystalProc
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QComboBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_changeEvent_QEvent_X : CrystalProc
+      bg_QComboBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QComboBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QComboBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QComboBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QComboBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ProgressBar
+      bg_QProgressBar_metaObject_ : CrystalProc
+      bg_QProgressBar_qt_metacast_const_char_X : CrystalProc
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QProgressBar_text_ : CrystalProc
+      bg_QProgressBar_sizeHint_ : CrystalProc
+      bg_QProgressBar_minimumSizeHint_ : CrystalProc
+      bg_QProgressBar_event_QEvent_X : CrystalProc
+      bg_QProgressBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_AbstractSlider
+      bg_QAbstractSlider_metaObject_ : CrystalProc
+      bg_QAbstractSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSlider_event_QEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dial
+      bg_QDial_metaObject_ : CrystalProc
+      bg_QDial_qt_metacast_const_char_X : CrystalProc
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDial_sizeHint_ : CrystalProc
+      bg_QDial_minimumSizeHint_ : CrystalProc
+      bg_QDial_event_QEvent_X : CrystalProc
+      bg_QDial_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDial_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDial_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollBar
+      bg_QScrollBar_metaObject_ : CrystalProc
+      bg_QScrollBar_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollBar_sizeHint_ : CrystalProc
+      bg_QScrollBar_event_QEvent_X : CrystalProc
+      bg_QScrollBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QScrollBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_Slider
+      bg_QSlider_metaObject_ : CrystalProc
+      bg_QSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSlider_sizeHint_ : CrystalProc
+      bg_QSlider_minimumSizeHint_ : CrystalProc
+      bg_QSlider_event_QEvent_X : CrystalProc
+      bg_QSlider_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QSlider_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractScrollArea
+      bg_QAbstractScrollArea_metaObject_ : CrystalProc
+      bg_QAbstractScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_event_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollArea
+      bg_QScrollArea_metaObject_ : CrystalProc
+      bg_QScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollArea_sizeHint_ : CrystalProc
+      bg_QScrollArea_focusNextPrevChild_bool : CrystalProc
+      bg_QScrollArea_event_QEvent_X : CrystalProc
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractSpinBox
+      bg_QAbstractSpinBox_metaObject_ : CrystalProc
+      bg_QAbstractSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_SpinBox
+      bg_QSpinBox_metaObject_ : CrystalProc
+      bg_QSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSpinBox_event_QEvent_X : CrystalProc
+      bg_QSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QSpinBox_textFromValue_int : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DoubleSpinBox
+      bg_QDoubleSpinBox_metaObject_ : CrystalProc
+      bg_QDoubleSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDoubleSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QDoubleSpinBox_textFromValue_double : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DateTimeEdit
+      bg_QDateTimeEdit_metaObject_ : CrystalProc
+      bg_QDateTimeEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDateTimeEdit_sizeHint_ : CrystalProc
+      bg_QDateTimeEdit_clear_ : CrystalProc
+      bg_QDateTimeEdit_stepBy_int : CrystalProc
+      bg_QDateTimeEdit_event_QEvent_X : CrystalProc
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R : CrystalProc
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R : CrystalProc
+      bg_QDateTimeEdit_stepEnabled_ : CrystalProc
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+    end
+    struct BgJumptable_MenuBar
+      bg_QMenuBar_metaObject_ : CrystalProc
+      bg_QMenuBar_qt_metacast_const_char_X : CrystalProc
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenuBar_sizeHint_ : CrystalProc
+      bg_QMenuBar_minimumSizeHint_ : CrystalProc
+      bg_QMenuBar_heightForWidth_int : CrystalProc
+      bg_QMenuBar_setVisible_bool : CrystalProc
+      bg_QMenuBar_changeEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenuBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QMenuBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QMenuBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Menu
+      bg_QMenu_metaObject_ : CrystalProc
+      bg_QMenu_qt_metacast_const_char_X : CrystalProc
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenu_sizeHint_ : CrystalProc
+      bg_QMenu_changeEvent_QEvent_X : CrystalProc
+      bg_QMenu_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QMenu_enterEvent_QEvent_X : CrystalProc
+      bg_QMenu_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenu_hideEvent_QHideEvent_X : CrystalProc
+      bg_QMenu_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenu_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenu_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenu_event_QEvent_X : CrystalProc
+      bg_QMenu_focusNextPrevChild_bool : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+    end
+    struct BgJumptable_Action
+      bg_QAction_metaObject_ : CrystalProc
+      bg_QAction_qt_metacast_const_char_X : CrystalProc
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAction_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_StatusBar
+      bg_QStatusBar_metaObject_ : CrystalProc
+      bg_QStatusBar_qt_metacast_const_char_X : CrystalProc
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStatusBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QStatusBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QStatusBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QStatusBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MainWindow
+      bg_QMainWindow_metaObject_ : CrystalProc
+      bg_QMainWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMainWindow_createPopupMenu_ : CrystalProc
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QMainWindow_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_DockWidget
+      bg_QDockWidget_metaObject_ : CrystalProc
+      bg_QDockWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDockWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QDockWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDockWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDockWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dialog
+      bg_QDialog_metaObject_ : CrystalProc
+      bg_QDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDialog_setVisible_bool : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_done_int : CrystalProc
+      bg_QDialog_accept_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Label
+      bg_QLabel_metaObject_ : CrystalProc
+      bg_QLabel_qt_metacast_const_char_X : CrystalProc
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLabel_sizeHint_ : CrystalProc
+      bg_QLabel_minimumSizeHint_ : CrystalProc
+      bg_QLabel_heightForWidth_int : CrystalProc
+      bg_QLabel_event_QEvent_X : CrystalProc
+      bg_QLabel_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLabel_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLabel_changeEvent_QEvent_X : CrystalProc
+      bg_QLabel_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLabel_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LcdNumber
+      bg_QLCDNumber_metaObject_ : CrystalProc
+      bg_QLCDNumber_qt_metacast_const_char_X : CrystalProc
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLCDNumber_sizeHint_ : CrystalProc
+      bg_QLCDNumber_event_QEvent_X : CrystalProc
+      bg_QLCDNumber_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_PushButton
+      bg_QPushButton_metaObject_ : CrystalProc
+      bg_QPushButton_qt_metacast_const_char_X : CrystalProc
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QPushButton_sizeHint_ : CrystalProc
+      bg_QPushButton_minimumSizeHint_ : CrystalProc
+      bg_QPushButton_event_QEvent_X : CrystalProc
+      bg_QPushButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QPushButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QPushButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QPushButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_CheckBox
+      bg_QCheckBox_metaObject_ : CrystalProc
+      bg_QCheckBox_qt_metacast_const_char_X : CrystalProc
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCheckBox_sizeHint_ : CrystalProc
+      bg_QCheckBox_minimumSizeHint_ : CrystalProc
+      bg_QCheckBox_event_QEvent_X : CrystalProc
+      bg_QCheckBox_hitButton_const_QPoint_R : CrystalProc
+      bg_QCheckBox_checkStateSet_ : CrystalProc
+      bg_QCheckBox_nextCheckState_ : CrystalProc
+      bg_QCheckBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_RadioButton
+      bg_QRadioButton_metaObject_ : CrystalProc
+      bg_QRadioButton_qt_metacast_const_char_X : CrystalProc
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QRadioButton_sizeHint_ : CrystalProc
+      bg_QRadioButton_minimumSizeHint_ : CrystalProc
+      bg_QRadioButton_event_QEvent_X : CrystalProc
+      bg_QRadioButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QRadioButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_ButtonGroup
+      bg_QButtonGroup_metaObject_ : CrystalProc
+      bg_QButtonGroup_qt_metacast_const_char_X : CrystalProc
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GroupBox
+      bg_QGroupBox_metaObject_ : CrystalProc
+      bg_QGroupBox_qt_metacast_const_char_X : CrystalProc
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGroupBox_minimumSizeHint_ : CrystalProc
+      bg_QGroupBox_event_QEvent_X : CrystalProc
+      bg_QGroupBox_childEvent_QChildEvent_X : CrystalProc
+      bg_QGroupBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGroupBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGroupBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGroupBox_changeEvent_QEvent_X : CrystalProc
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_CoreApplication
+      bg_QCoreApplication_metaObject_ : CrystalProc
+      bg_QCoreApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCoreApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QCoreApplication_event_QEvent_X : CrystalProc
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GuiApplication
+      bg_QGuiApplication_metaObject_ : CrystalProc
+      bg_QGuiApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGuiApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QGuiApplication_event_QEvent_X : CrystalProc
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_Application
+      bg_QApplication_metaObject_ : CrystalProc
+      bg_QApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QApplication_event_QEvent_X : CrystalProc
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_EventLoop
+      bg_QEventLoop_metaObject_ : CrystalProc
+      bg_QEventLoop_qt_metacast_const_char_X : CrystalProc
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QEventLoop_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_TabBar
+      bg_QTabBar_metaObject_ : CrystalProc
+      bg_QTabBar_qt_metacast_const_char_X : CrystalProc
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabBar_sizeHint_ : CrystalProc
+      bg_QTabBar_minimumSizeHint_ : CrystalProc
+      bg_QTabBar_tabSizeHint_int : CrystalProc
+      bg_QTabBar_minimumTabSizeHint_int : CrystalProc
+      bg_QTabBar_tabInserted_int : CrystalProc
+      bg_QTabBar_tabRemoved_int : CrystalProc
+      bg_QTabBar_tabLayoutChange_ : CrystalProc
+      bg_QTabBar_event_QEvent_X : CrystalProc
+      bg_QTabBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QTabBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTabBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabBar_changeEvent_QEvent_X : CrystalProc
+      bg_QTabBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TabWidget
+      bg_QTabWidget_metaObject_ : CrystalProc
+      bg_QTabWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabWidget_sizeHint_ : CrystalProc
+      bg_QTabWidget_minimumSizeHint_ : CrystalProc
+      bg_QTabWidget_heightForWidth_int : CrystalProc
+      bg_QTabWidget_hasHeightForWidth_ : CrystalProc
+      bg_QTabWidget_tabInserted_int : CrystalProc
+      bg_QTabWidget_tabRemoved_int : CrystalProc
+      bg_QTabWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QTabWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LayoutItem
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_minimumSize_ : CrystalProc
+      bg_QLayoutItem_maximumSize_ : CrystalProc
+      bg_QLayoutItem_expandingDirections_ : CrystalProc
+      bg_QLayoutItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayoutItem_geometry_ : CrystalProc
+      bg_QLayoutItem_isEmpty_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_SpacerItem
+      bg_QSpacerItem_sizeHint_ : CrystalProc
+      bg_QSpacerItem_minimumSize_ : CrystalProc
+      bg_QSpacerItem_maximumSize_ : CrystalProc
+      bg_QSpacerItem_expandingDirections_ : CrystalProc
+      bg_QSpacerItem_isEmpty_ : CrystalProc
+      bg_QSpacerItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QSpacerItem_geometry_ : CrystalProc
+      bg_QSpacerItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_WidgetItem
+      bg_QWidgetItem_sizeHint_ : CrystalProc
+      bg_QWidgetItem_minimumSize_ : CrystalProc
+      bg_QWidgetItem_maximumSize_ : CrystalProc
+      bg_QWidgetItem_expandingDirections_ : CrystalProc
+      bg_QWidgetItem_isEmpty_ : CrystalProc
+      bg_QWidgetItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QWidgetItem_geometry_ : CrystalProc
+      bg_QWidgetItem_widget_ : CrystalProc
+      bg_QWidgetItem_hasHeightForWidth_ : CrystalProc
+      bg_QWidgetItem_heightForWidth_int : CrystalProc
+      bg_QWidgetItem_controlTypes_ : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_Layout
+      bg_QLayout_metaObject_ : CrystalProc
+      bg_QLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_minimumSize_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_itemAt_int : CrystalProc
+      bg_QLayout_takeAt_int : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_count_ : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_BoxLayout
+      bg_QBoxLayout_metaObject_ : CrystalProc
+      bg_QBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_HBoxLayout
+      bg_QHBoxLayout_metaObject_ : CrystalProc
+      bg_QHBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_VBoxLayout
+      bg_QVBoxLayout_metaObject_ : CrystalProc
+      bg_QVBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_GridLayout
+      bg_QGridLayout_metaObject_ : CrystalProc
+      bg_QGridLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGridLayout_sizeHint_ : CrystalProc
+      bg_QGridLayout_minimumSize_ : CrystalProc
+      bg_QGridLayout_maximumSize_ : CrystalProc
+      bg_QGridLayout_hasHeightForWidth_ : CrystalProc
+      bg_QGridLayout_heightForWidth_int : CrystalProc
+      bg_QGridLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QGridLayout_expandingDirections_ : CrystalProc
+      bg_QGridLayout_invalidate_ : CrystalProc
+      bg_QGridLayout_itemAt_int : CrystalProc
+      bg_QGridLayout_takeAt_int : CrystalProc
+      bg_QGridLayout_count_ : CrystalProc
+      bg_QGridLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QGridLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_StackedLayout
+      bg_QStackedLayout_metaObject_ : CrystalProc
+      bg_QStackedLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStackedLayout_count_ : CrystalProc
+      bg_QStackedLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QStackedLayout_sizeHint_ : CrystalProc
+      bg_QStackedLayout_minimumSize_ : CrystalProc
+      bg_QStackedLayout_itemAt_int : CrystalProc
+      bg_QStackedLayout_takeAt_int : CrystalProc
+      bg_QStackedLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QStackedLayout_hasHeightForWidth_ : CrystalProc
+      bg_QStackedLayout_heightForWidth_int : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_FormLayout
+      bg_QFormLayout_metaObject_ : CrystalProc
+      bg_QFormLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFormLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QFormLayout_itemAt_int : CrystalProc
+      bg_QFormLayout_takeAt_int : CrystalProc
+      bg_QFormLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QFormLayout_minimumSize_ : CrystalProc
+      bg_QFormLayout_sizeHint_ : CrystalProc
+      bg_QFormLayout_invalidate_ : CrystalProc
+      bg_QFormLayout_hasHeightForWidth_ : CrystalProc
+      bg_QFormLayout_heightForWidth_int : CrystalProc
+      bg_QFormLayout_expandingDirections_ : CrystalProc
+      bg_QFormLayout_count_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_LineEdit
+      bg_QLineEdit_metaObject_ : CrystalProc
+      bg_QLineEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLineEdit_sizeHint_ : CrystalProc
+      bg_QLineEdit_minimumSizeHint_ : CrystalProc
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLineEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QLineEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QLineEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QLineEdit_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TextEdit
+      bg_QTextEdit_metaObject_ : CrystalProc
+      bg_QTextEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextEdit_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QTextEdit_event_QEvent_X : CrystalProc
+      bg_QTextEdit_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTextEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QTextEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QTextEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_showEvent_QShowEvent_X : CrystalProc
+      bg_QTextEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QTextEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTextEdit_createMimeDataFromSelection_ : CrystalProc
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QTextEdit_scrollContentsBy_int_int : CrystalProc
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_FileDialog
+      bg_QFileDialog_metaObject_ : CrystalProc
+      bg_QFileDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFileDialog_setVisible_bool : CrystalProc
+      bg_QFileDialog_done_int : CrystalProc
+      bg_QFileDialog_accept_ : CrystalProc
+      bg_QFileDialog_changeEvent_QEvent_X : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_TextDocument
+      bg_QTextDocument_metaObject_ : CrystalProc
+      bg_QTextDocument_qt_metacast_const_char_X : CrystalProc
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextDocument_clear_ : CrystalProc
+      bg_QTextDocument_createObject_const_QTextFormat_R : CrystalProc
+      bg_QTextDocument_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsItem
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsScene
+      bg_QGraphicsScene_metaObject_ : CrystalProc
+      bg_QGraphicsScene_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsScene_event_QEvent_X : CrystalProc
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X : CrystalProc
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsView
+      bg_QGraphicsView_metaObject_ : CrystalProc
+      bg_QGraphicsView_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsView_sizeHint_ : CrystalProc
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsView_setupViewport_QWidget_X : CrystalProc
+      bg_QGraphicsView_event_QEvent_X : CrystalProc
+      bg_QGraphicsView_viewportEvent_QEvent_X : CrystalProc
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QGraphicsView_dropEvent_QDropEvent_X : CrystalProc
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QGraphicsView_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGraphicsView_scrollContentsBy_int_int : CrystalProc
+      bg_QGraphicsView_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_GraphicsObject
+      bg_QGraphicsObject_metaObject_ : CrystalProc
+      bg_QGraphicsObject_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsWidget
+      bg_QGraphicsWidget_metaObject_ : CrystalProc
+      bg_QGraphicsWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R : CrystalProc
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X : CrystalProc
+      bg_QGraphicsWidget_type_ : CrystalProc
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_boundingRect_ : CrystalProc
+      bg_QGraphicsWidget_shape_ : CrystalProc
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R : CrystalProc
+      bg_QGraphicsWidget_updateGeometry_ : CrystalProc
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R : CrystalProc
+      bg_QGraphicsWidget_event_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X : CrystalProc
+      bg_QGraphicsWidget_polishEvent_ : CrystalProc
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X : CrystalProc
+      bg_QGraphicsWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTextItem
+      bg_QGraphicsTextItem_metaObject_ : CrystalProc
+      bg_QGraphicsTextItem_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsTextItem_shape_ : CrystalProc
+      bg_QGraphicsTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsTextItem_type_ : CrystalProc
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsTextItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTransform
+      bg_QGraphicsTransform_metaObject_ : CrystalProc
+      bg_QGraphicsTransform_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractGraphicsShapeItem
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QAbstractGraphicsShapeItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsEllipseItem
+      bg_QGraphicsEllipseItem_boundingRect_ : CrystalProc
+      bg_QGraphicsEllipseItem_shape_ : CrystalProc
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsEllipseItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsEllipseItem_type_ : CrystalProc
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPathItem
+      bg_QGraphicsPathItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPathItem_shape_ : CrystalProc
+      bg_QGraphicsPathItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPathItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPathItem_type_ : CrystalProc
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPathItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPolygonItem
+      bg_QGraphicsPolygonItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPolygonItem_shape_ : CrystalProc
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPolygonItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPolygonItem_type_ : CrystalProc
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsRectItem
+      bg_QGraphicsRectItem_boundingRect_ : CrystalProc
+      bg_QGraphicsRectItem_shape_ : CrystalProc
+      bg_QGraphicsRectItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsRectItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsRectItem_type_ : CrystalProc
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsRectItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsSimpleTextItem
+      bg_QGraphicsSimpleTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_shape_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_type_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPixmapItem
+      bg_QGraphicsPixmapItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPixmapItem_shape_ : CrystalProc
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPixmapItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPixmapItem_type_ : CrystalProc
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_Drag
+      bg_QDrag_metaObject_ : CrystalProc
+      bg_QDrag_qt_metacast_const_char_X : CrystalProc
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_IODevice
+      bg_QIODevice_metaObject_ : CrystalProc
+      bg_QIODevice_qt_metacast_const_char_X : CrystalProc
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QIODevice_isSequential_ : CrystalProc
+      bg_QIODevice_open_QIODevice__OpenMode : CrystalProc
+      bg_QIODevice_close_ : CrystalProc
+      bg_QIODevice_pos_ : CrystalProc
+      bg_QIODevice_size_ : CrystalProc
+      bg_QIODevice_seek_qint64 : CrystalProc
+      bg_QIODevice_atEnd_ : CrystalProc
+      bg_QIODevice_reset_ : CrystalProc
+      bg_QIODevice_bytesAvailable_ : CrystalProc
+      bg_QIODevice_bytesToWrite_ : CrystalProc
+      bg_QIODevice_canReadLine_ : CrystalProc
+      bg_QIODevice_waitForReadyRead_int : CrystalProc
+      bg_QIODevice_waitForBytesWritten_int : CrystalProc
+      bg_QIODevice_readData_char_X_qint64 : CrystalProc
+      bg_QIODevice_readLineData_char_X_qint64 : CrystalProc
+      bg_QIODevice_writeData_const_char_X_qint64 : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Gesture
+      bg_QGesture_metaObject_ : CrystalProc
+      bg_QGesture_qt_metacast_const_char_X : CrystalProc
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SystemTrayIcon
+      bg_QSystemTrayIcon_metaObject_ : CrystalProc
+      bg_QSystemTrayIcon_qt_metacast_const_char_X : CrystalProc
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSystemTrayIcon_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_DesktopWidget
+      bg_QDesktopWidget_metaObject_ : CrystalProc
+      bg_QDesktopWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MimeData
+      bg_QMimeData_metaObject_ : CrystalProc
+      bg_QMimeData_qt_metacast_const_char_X : CrystalProc
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMimeData_hasFormat_const_QString_R : CrystalProc
+      bg_QMimeData_formats_ : CrystalProc
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Screen
+      bg_QScreen_metaObject_ : CrystalProc
+      bg_QScreen_qt_metacast_const_char_X : CrystalProc
+      bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Surface
+      bg_QSurface_format_ : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+      bg_QSurface_surfaceType_ : CrystalProc
+      bg_QSurface_size_ : CrystalProc
+    end
+    struct BgJumptable_Window
+      bg_QWindow_metaObject_ : CrystalProc
+      bg_QWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWindow_surfaceType_ : CrystalProc
+      bg_QWindow_format_ : CrystalProc
+      bg_QWindow_size_ : CrystalProc
+      bg_QWindow_accessibleRoot_ : CrystalProc
+      bg_QWindow_focusObject_ : CrystalProc
+      bg_QWindow_exposeEvent_QExposeEvent_X : CrystalProc
+      bg_QWindow_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWindow_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWindow_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_showEvent_QShowEvent_X : CrystalProc
+      bg_QWindow_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWindow_event_QEvent_X : CrystalProc
+      bg_QWindow_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWindow_touchEvent_QTouchEvent_X : CrystalProc
+      bg_QWindow_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+    end
+    fun bg_QObject_metaObject_(_self_ : QObject*) : QMetaObject*
+    fun bg_QObject_qt_metacast_const_char_X(_self_ : QObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject__CONSTRUCT_QObject_X(parent : QObject*) : QObject*
+    fun bg_QObject_event_QEvent_X(_self_ : QObject*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QObject*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_objectName_(_self_ : QObject*) : CrystalString
+    fun bg_QObject_setObjectName_const_QString_R(_self_ : QObject*, name : CrystalString) : Void
+    fun bg_QObject_isWidgetType_(_self_ : QObject*) : Bool
+    fun bg_QObject_isWindowType_(_self_ : QObject*) : Bool
+    fun bg_QObject_signalsBlocked_(_self_ : QObject*) : Bool
+    fun bg_QObject_blockSignals_bool(_self_ : QObject*, b : Bool) : Bool
+    fun bg_QObject_thread_(_self_ : QObject*) : QThread*
+    fun bg_QObject_moveToThread_QThread_X(_self_ : QObject*, thread : QThread*) : Void
+    fun bg_QObject_startTimer_int_Qt__TimerType(_self_ : QObject*, interval : Int32, timer_type : TimerType) : Int32
+    fun bg_QObject_killTimer_int(_self_ : QObject*, id : Int32) : Void
+    fun bg_QObject_children_(_self_ : QObject*) : QObjectList*
+    fun bg_QObject_setParent_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_installEventFilter_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_removeEventFilter_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*, unnamed_arg_4 : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, method : QMetaMethod*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(_self_ : QObject*, sender : QObject*, signal : UInt8*, member : UInt8*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, member : QMetaMethod*) : Bool
+    fun bg_QObject_disconnect_(_self_ : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X(_self_ : QObject*, signal : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X(_self_ : QObject*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X_const_char_X(_self_ : QObject*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0 : QMetaObjectConnection*) : Bool
+    fun bg_QObject_dumpObjectTree_(_self_ : QObject*) : Void
+    fun bg_QObject_dumpObjectInfo_(_self_ : QObject*) : Void
+    fun bg_QObject_setProperty_const_char_X_const_QVariant_R(_self_ : QObject*, name : UInt8*, value : CrystalVariant) : Bool
+    fun bg_QObject_property_const_char_X(_self_ : QObject*, name : UInt8*) : CrystalVariant
+    fun bg_QObject_registerUserData_STATIC_() : UInt32
+    fun bg_QObject_setUserData_uint_QObjectUserData_X(_self_ : QObject*, id : UInt32, data : QObjectUserData*) : Void
+    fun bg_QObject_userData_uint(_self_ : QObject*, id : UInt32) : QObjectUserData*
+    fun bg_QObject_destroyed_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_parent_(_self_ : QObject*) : QObject*
+    fun bg_QObject_inherits_const_char_X(_self_ : QObject*, classname : UInt8*) : Bool
+    fun bg_QObject_deleteLater_(_self_ : QObject*) : Void
+    fun bg_QObject_sender_(_self_ : QObject*) : QObject*
+    fun bg_QObject_senderSignalIndex_(_self_ : QObject*) : Int32
+    fun bg_QObject_receivers_const_char_X(_self_ : QObject*, signal : UInt8*) : Int32
+    fun bg_QObject_isSignalConnected_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QObject*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QObject*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QObject*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(_self_ : QObject*, table : Binding::BgJumptable_Object*) : Void
+    fun bg_QTimer_metaObject_(_self_ : QTimer*) : QMetaObject*
+    fun bg_QTimer_qt_metacast_const_char_X(_self_ : QTimer*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTimer*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTimer_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer__CONSTRUCT_QObject_X(parent : QObject*) : QTimer*
+    fun bg_QTimer_isActive_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_timerId_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setInterval_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_interval_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_remainingTime_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setTimerType_Qt__TimerType(_self_ : QTimer*, atype : TimerType) : Void
+    fun bg_QTimer_timerType_(_self_ : QTimer*) : TimerType
+    fun bg_QTimer_setSingleShot_bool(_self_ : QTimer*, single_shot : Bool) : Void
+    fun bg_QTimer_isSingleShot_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec : Int32, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec : Int32, timer_type : TimerType, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_start_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_start_(_self_ : QTimer*) : Void
+    fun bg_QTimer_stop_(_self_ : QTimer*) : Void
+    fun bg_QTimer_timerEvent_QTimerEvent_X(_self_ : QTimer*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QTimer*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTimer*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTimer*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTimer*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QTimer_CONNECT_timeout_CrystalProc_void(_self_ : QTimer*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(_self_ : QTimer*, table : Binding::BgJumptable_Timer*) : Void
+    fun bg_QMetaObject__Connection__CONSTRUCT_() : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_metaObject_(_self_ : QAbstractEventDispatcher*) : QMetaObject*
+    fun bg_QAbstractEventDispatcher_qt_metacast_const_char_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread : QThread*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QAbstractEventDispatcher*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QAbstractEventDispatcher_hasPendingEvents_(_self_ : QAbstractEventDispatcher*) : Bool
+    fun bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, interval : Int32, timer_type : TimerType, object : QObject*) : Int32
+    fun bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, timer_id : Int32, interval : Int32, timer_type : TimerType, object : QObject*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterTimer_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Bool
+    fun bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Bool
+    fun bg_QAbstractEventDispatcher_registeredTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Void*
+    fun bg_QAbstractEventDispatcher_remainingTime_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Int32
+    fun bg_QAbstractEventDispatcher_wakeUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_interrupt_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_flush_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_startingUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_closingDown_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractEventDispatcher*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QAbstractEventDispatcher_aboutToBlock_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_awake_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0 : QAbstractEventDispatcherPrivate*, parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QObject_event_QEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(_self_ : QAbstractEventDispatcher*, table : Binding::BgJumptable_AbstractEventDispatcher*) : Void
+    fun bg_QSocketNotifier_metaObject_(_self_ : QSocketNotifier*) : QMetaObject*
+    fun bg_QSocketNotifier_qt_metacast_const_char_X(_self_ : QSocketNotifier*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSocketNotifier*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : QObject*) : QSocketNotifier*
+    fun bg_QSocketNotifier_socket_(_self_ : QSocketNotifier*) : Int64
+    fun bg_QSocketNotifier_type_(_self_ : QSocketNotifier*) : SocketNotifier::Type
+    fun bg_QSocketNotifier_isEnabled_(_self_ : QSocketNotifier*) : Bool
+    fun bg_QSocketNotifier_setEnabled_bool(_self_ : QSocketNotifier*, unnamed_arg_0 : Bool) : Void
+    fun bg_QSocketNotifier_event_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(_self_ : QSocketNotifier*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(_self_ : QSocketNotifier*, table : Binding::BgJumptable_SocketNotifier*) : Void
+    fun bg_QPaintDevice_devType_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_paintingActive_(_self_ : QPaintDevice*) : Bool
+    fun bg_QPaintDevice_paintEngine_(_self_ : QPaintDevice*) : QPaintEngine*
+    fun bg_QPaintDevice_width_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_height_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_widthMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_heightMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatio_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioF_(_self_ : QPaintDevice*) : Float64
+    fun bg_QPaintDevice_colorCount_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_depth_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioFScale_STATIC_() : Float64
+    fun bg_QPaintDevice__CONSTRUCT_() : QPaintDevice*
+    fun bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPaintDevice*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPaintDevice*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPaintDevice*) : QPainter*
+    fun bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(_self_ : QPaintDevice*, table : Binding::BgJumptable_PaintDevice*) : Void
+    fun bg_QWidget_metaObject_(_self_ : QWidget*) : QMetaObject*
+    fun bg_QWidget_qt_metacast_const_char_X(_self_ : QWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QWidget*
+    fun bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_devType_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_winId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_createWinId_(_self_ : QWidget*) : Void
+    fun bg_QWidget_internalWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_effectiveWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_style_(_self_ : QWidget*) : QStyle*
+    fun bg_QWidget_setStyle_QStyle_X(_self_ : QWidget*, unnamed_arg_0 : QStyle*) : Void
+    fun bg_QWidget_isTopLevel_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isModal_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowModality_(_self_ : QWidget*) : WindowModality
+    fun bg_QWidget_setWindowModality_Qt__WindowModality(_self_ : QWidget*, window_modality : WindowModality) : Void
+    fun bg_QWidget_isEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isEnabledTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isEnabledToTLW_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setEnabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setDisabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setWindowModified_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_frameGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_geometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_normalGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_x_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_y_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_pos_(_self_ : QWidget*) : QPoint
+    fun bg_QWidget_frameSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_size_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_width_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_height_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_rect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_minimumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_maximumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_minimumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setMinimumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMinimumSize_int_int(_self_ : QWidget*, minw : Int32, minh : Int32) : Void
+    fun bg_QWidget_setMaximumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMaximumSize_int_int(_self_ : QWidget*, maxw : Int32, maxh : Int32) : Void
+    fun bg_QWidget_setMinimumWidth_int(_self_ : QWidget*, minw : Int32) : Void
+    fun bg_QWidget_setMinimumHeight_int(_self_ : QWidget*, minh : Int32) : Void
+    fun bg_QWidget_setMaximumWidth_int(_self_ : QWidget*, maxw : Int32) : Void
+    fun bg_QWidget_setMaximumHeight_int(_self_ : QWidget*, maxh : Int32) : Void
+    fun bg_QWidget_sizeIncrement_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setSizeIncrement_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setSizeIncrement_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_baseSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setBaseSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setBaseSize_int_int(_self_ : QWidget*, basew : Int32, baseh : Int32) : Void
+    fun bg_QWidget_setFixedSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setFixedSize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setFixedWidth_int(_self_ : QWidget*, w : Int32) : Void
+    fun bg_QWidget_setFixedHeight_int(_self_ : QWidget*, h : Int32) : Void
+    fun bg_QWidget_mapToGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapToParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_window_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nativeParentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_topLevelWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_palette_(_self_ : QWidget*) : QPalette*
+    fun bg_QWidget_setPalette_const_QPalette_R(_self_ : QWidget*, unnamed_arg_0 : QPalette*) : Void
+    fun bg_QWidget_setBackgroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_backgroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_setForegroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_foregroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_font_(_self_ : QWidget*) : QFont*
+    fun bg_QWidget_setFont_const_QFont_R(_self_ : QWidget*, unnamed_arg_0 : QFont*) : Void
+    fun bg_QWidget_fontMetrics_(_self_ : QWidget*) : QFontMetrics*
+    fun bg_QWidget_fontInfo_(_self_ : QWidget*) : QFontInfo*
+    fun bg_QWidget_cursor_(_self_ : QWidget*) : QCursor*
+    fun bg_QWidget_setCursor_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_unsetCursor_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setMouseTracking_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_hasMouseTracking_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_underMouse_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setMask_const_QBitmap_R(_self_ : QWidget*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QWidget_setMask_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_mask_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_clearMask_(_self_ : QWidget*) : Void
+    fun bg_QWidget_render_QPaintDevice_X(_self_ : QWidget*, target : QPaintDevice*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_render_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_grab_(_self_ : QWidget*) : QPixmap*
+    fun bg_QWidget_grab_const_QRect_R(_self_ : QWidget*, rectangle : QRect*) : QPixmap*
+    fun bg_QWidget_graphicsEffect_(_self_ : QWidget*) : QGraphicsEffect*
+    fun bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(_self_ : QWidget*, effect : QGraphicsEffect*) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QWidget*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QWidget_ungrabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_setWindowTitle_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_setStyleSheet_const_QString_R(_self_ : QWidget*, style_sheet : CrystalString) : Void
+    fun bg_QWidget_styleSheet_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_windowTitle_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowIcon_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIcon_(_self_ : QWidget*) : QIcon*
+    fun bg_QWidget_setWindowIconText_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowIconText_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowRole_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowRole_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowFilePath_const_QString_R(_self_ : QWidget*, file_path : CrystalString) : Void
+    fun bg_QWidget_windowFilePath_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowOpacity_qreal(_self_ : QWidget*, level : Float64) : Void
+    fun bg_QWidget_windowOpacity_(_self_ : QWidget*) : Float64
+    fun bg_QWidget_isWindowModified_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setToolTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_toolTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setToolTipDuration_int(_self_ : QWidget*, msec : Int32) : Void
+    fun bg_QWidget_toolTipDuration_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setStatusTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_statusTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWhatsThis_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_whatsThis_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_accessibleName_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleName_const_QString_R(_self_ : QWidget*, name : CrystalString) : Void
+    fun bg_QWidget_accessibleDescription_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleDescription_const_QString_R(_self_ : QWidget*, description : CrystalString) : Void
+    fun bg_QWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QWidget*, direction : LayoutDirection) : Void
+    fun bg_QWidget_layoutDirection_(_self_ : QWidget*) : LayoutDirection
+    fun bg_QWidget_unsetLayoutDirection_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setLocale_const_QLocale_R(_self_ : QWidget*, locale : QLocale*) : Void
+    fun bg_QWidget_locale_(_self_ : QWidget*) : QLocale*
+    fun bg_QWidget_unsetLocale_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isRightToLeft_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isLeftToRight_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isActiveWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_activateWindow_(_self_ : QWidget*) : Void
+    fun bg_QWidget_clearFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setFocus_Qt__FocusReason(_self_ : QWidget*, reason : FocusReason) : Void
+    fun bg_QWidget_focusPolicy_(_self_ : QWidget*) : FocusPolicy
+    fun bg_QWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QWidget*, policy : FocusPolicy) : Void
+    fun bg_QWidget_hasFocus_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0 : QWidget*, unnamed_arg_1 : QWidget*) : Void
+    fun bg_QWidget_setFocusProxy_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_focusProxy_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_contextMenuPolicy_(_self_ : QWidget*) : ContextMenuPolicy
+    fun bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(_self_ : QWidget*, policy : ContextMenuPolicy) : Void
+    fun bg_QWidget_grabMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabMouse_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_releaseMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_releaseKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QWidget*, key : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QWidget_releaseShortcut_int(_self_ : QWidget*, id : Int32) : Void
+    fun bg_QWidget_setShortcutEnabled_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_setShortcutAutoRepeat_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_mouseGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_keyboardGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_updatesEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setUpdatesEnabled_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_graphicsProxyWidget_(_self_ : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QWidget_update_(_self_ : QWidget*) : Void
+    fun bg_QWidget_repaint_(_self_ : QWidget*) : Void
+    fun bg_QWidget_update_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_update_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_update_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_repaint_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_repaint_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_repaint_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_setVisible_bool(_self_ : QWidget*, visible : Bool) : Void
+    fun bg_QWidget_setHidden_bool(_self_ : QWidget*, hidden : Bool) : Void
+    fun bg_QWidget_show_(_self_ : QWidget*) : Void
+    fun bg_QWidget_hide_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMinimized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMaximized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showFullScreen_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showNormal_(_self_ : QWidget*) : Void
+    fun bg_QWidget_close_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_raise_(_self_ : QWidget*) : Void
+    fun bg_QWidget_lower_(_self_ : QWidget*) : Void
+    fun bg_QWidget_stackUnder_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_move_int_int(_self_ : QWidget*, x : Int32, y : Int32) : Void
+    fun bg_QWidget_move_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QWidget_resize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_resize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setGeometry_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setGeometry_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_saveGeometry_(_self_ : QWidget*) : QByteArray*
+    fun bg_QWidget_restoreGeometry_const_QByteArray_R(_self_ : QWidget*, geometry : QByteArray*) : Bool
+    fun bg_QWidget_adjustSize_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isVisible_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isVisibleTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isHidden_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMinimized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMaximized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isFullScreen_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowState_(_self_ : QWidget*) : WindowStates
+    fun bg_QWidget_setWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_overrideWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_sizePolicy_(_self_ : QWidget*) : QSizePolicy*
+    fun bg_QWidget_setSizePolicy_QSizePolicy(_self_ : QWidget*, unnamed_arg_0 : QSizePolicy*) : Void
+    fun bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QWidget*, horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_visibleRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_setContentsMargins_int_int_int_int(_self_ : QWidget*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QWidget_setContentsMargins_const_QMargins_R(_self_ : QWidget*, margins : QMargins*) : Void
+    fun bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QWidget*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QWidget_contentsMargins_(_self_ : QWidget*) : QMargins*
+    fun bg_QWidget_contentsRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_layout_(_self_ : QWidget*) : QLayout*
+    fun bg_QWidget_setLayout_QLayout_X(_self_ : QWidget*, unnamed_arg_0 : QLayout*) : Void
+    fun bg_QWidget_updateGeometry_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X(_self_ : QWidget*, parent : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(_self_ : QWidget*, parent : QWidget*, f : WindowFlags) : Void
+    fun bg_QWidget_scroll_int_int(_self_ : QWidget*, dx : Int32, dy : Int32) : Void
+    fun bg_QWidget_scroll_int_int_const_QRect_R(_self_ : QWidget*, dx : Int32, dy : Int32, unnamed_arg_2 : QRect*) : Void
+    fun bg_QWidget_focusWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nextInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_previousInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_acceptDrops_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAcceptDrops_bool(_self_ : QWidget*, on : Bool) : Void
+    fun bg_QWidget_addAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_addActions_QList_QAction_X_(_self_ : QWidget*, actions : Void*) : Void
+    fun bg_QWidget_insertAction_QAction_X_QAction_X(_self_ : QWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QWidget_removeAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_actions_(_self_ : QWidget*) : Void*
+    fun bg_QWidget_parentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_setWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowFlags_(_self_ : QWidget*) : WindowFlags
+    fun bg_QWidget_overrideWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowType_(_self_ : QWidget*) : WindowType
+    fun bg_QWidget_find_STATIC_WId(unnamed_arg_0 : UInt32) : QWidget*
+    fun bg_QWidget_childAt_int_int(_self_ : QWidget*, x : Int32, y : Int32) : QWidget*
+    fun bg_QWidget_childAt_const_QPoint_R(_self_ : QWidget*, p : QPoint) : QWidget*
+    fun bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute, on : Bool) : Void
+    fun bg_QWidget_testAttribute_Qt__WidgetAttribute(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QWidget*) : QPaintEngine*
+    fun bg_QWidget_ensurePolished_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isAncestorOf_const_QWidget_X(_self_ : QWidget*, child : QWidget*) : Bool
+    fun bg_QWidget_autoFillBackground_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAutoFillBackground_bool(_self_ : QWidget*, enabled : Bool) : Void
+    fun bg_QWidget_backingStore_(_self_ : QWidget*) : QBackingStore*
+    fun bg_QWidget_windowHandle_(_self_ : QWidget*) : QWindow*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window : QWindow*, parent : QWidget*) : QWidget*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window : QWindow*, parent : QWidget*, flags : WindowFlags) : QWidget*
+    fun bg_QWidget_windowTitleChanged_const_QString_R(_self_ : QWidget*, title : CrystalString) : Void
+    fun bg_QWidget_windowIconChanged_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIconTextChanged_const_QString_R(_self_ : QWidget*, icon_text : CrystalString) : Void
+    fun bg_QWidget_customContextMenuRequested_const_QPoint_R(_self_ : QWidget*, pos : QPoint) : Void
+    fun bg_QWidget_event_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QWidget*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QWidget*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QWidget*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QWidget*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QWidget*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QWidget*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QWidget*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QWidget*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QWidget*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QWidget*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QWidget*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_inputMethodHints_(_self_ : QWidget*) : InputMethodHints
+    fun bg_QWidget_setInputMethodHints_Qt__InputMethodHints(_self_ : QWidget*, hints : InputMethodHints) : Void
+    fun bg_QWidget_updateMicroFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_create_WId_bool_bool(_self_ : QWidget*, unnamed_arg_0 : UInt32, initialize_window : Bool, destroy_old_window : Bool) : Void
+    fun bg_QWidget_destroy_bool_bool(_self_ : QWidget*, destroy_window : Bool, destroy_sub_windows : Bool) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QWidget*, next_ : Bool) : Bool
+    fun bg_QWidget_focusNextChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_focusPreviousChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d : QWidgetPrivate*, parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_AS_PaintDevice_(_self_ : QWidget*) : QPaintDevice*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWidget*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWidget*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(_self_ : QWidget*, table : Binding::BgJumptable_Widget*) : Void
+    fun bg_QAbstractButton_metaObject_(_self_ : QAbstractButton*) : QMetaObject*
+    fun bg_QAbstractButton_qt_metacast_const_char_X(_self_ : QAbstractButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractButton*
+    fun bg_QAbstractButton_setText_const_QString_R(_self_ : QAbstractButton*, text : CrystalString) : Void
+    fun bg_QAbstractButton_text_(_self_ : QAbstractButton*) : CrystalString
+    fun bg_QAbstractButton_setIcon_const_QIcon_R(_self_ : QAbstractButton*, icon : QIcon*) : Void
+    fun bg_QAbstractButton_icon_(_self_ : QAbstractButton*) : QIcon*
+    fun bg_QAbstractButton_iconSize_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QAbstractButton_setShortcut_const_QKeySequence_R(_self_ : QAbstractButton*, key : QKeySequence*) : Void
+    fun bg_QAbstractButton_shortcut_(_self_ : QAbstractButton*) : QKeySequence*
+    fun bg_QAbstractButton_setCheckable_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isCheckable_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_isChecked_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setDown_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isDown_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeat_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoRepeat_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeatDelay_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatDelay_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoRepeatInterval_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatInterval_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoExclusive_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoExclusive_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_group_(_self_ : QAbstractButton*) : QButtonGroup*
+    fun bg_QAbstractButton_setIconSize_const_QSize_R(_self_ : QAbstractButton*, size : QSize*) : Void
+    fun bg_QAbstractButton_animateClick_int(_self_ : QAbstractButton*, msec : Int32) : Void
+    fun bg_QAbstractButton_click_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_toggle_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_setChecked_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_pressed_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_released_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_clicked_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_toggled_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_paintEvent_QPaintEvent_X(_self_ : QAbstractButton*, e : QPaintEvent*) : Void
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QAbstractButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_event_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Bool
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QAbstractButton*, e : QTimerEvent*) : Void
+    fun bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd : QAbstractButtonPrivate*, parent : QWidget*) : QAbstractButton*
+    fun bg_QWidget_devType_(_self_ : QAbstractButton*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractButton*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractButton*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractButton*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractButton*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractButton*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractButton*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractButton*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractButton*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractButton*, next_ : Bool) : Bool
+    fun bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_released_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(_self_ : QAbstractButton*, table : Binding::BgJumptable_AbstractButton*) : Void
+    fun bg_QToolButton_metaObject_(_self_ : QToolButton*) : QMetaObject*
+    fun bg_QToolButton_qt_metacast_const_char_X(_self_ : QToolButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolButton*
+    fun bg_QToolButton_sizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_minimumSizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_toolButtonStyle_(_self_ : QToolButton*) : ToolButtonStyle
+    fun bg_QToolButton_arrowType_(_self_ : QToolButton*) : ArrowType
+    fun bg_QToolButton_setArrowType_Qt__ArrowType(_self_ : QToolButton*, type : ArrowType) : Void
+    fun bg_QToolButton_setMenu_QMenu_X(_self_ : QToolButton*, menu : QMenu*) : Void
+    fun bg_QToolButton_menu_(_self_ : QToolButton*) : QMenu*
+    fun bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(_self_ : QToolButton*, mode : ToolButton::ToolButtonPopupMode) : Void
+    fun bg_QToolButton_popupMode_(_self_ : QToolButton*) : ToolButton::ToolButtonPopupMode
+    fun bg_QToolButton_defaultAction_(_self_ : QToolButton*) : QAction*
+    fun bg_QToolButton_setAutoRaise_bool(_self_ : QToolButton*, enable : Bool) : Void
+    fun bg_QToolButton_autoRaise_(_self_ : QToolButton*) : Bool
+    fun bg_QToolButton_showMenu_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolButton*, style : ToolButtonStyle) : Void
+    fun bg_QToolButton_setDefaultAction_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_triggered_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_event_QEvent_X(_self_ : QToolButton*, e : QEvent*) : Bool
+    fun bg_QToolButton_mousePressEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_paintEvent_QPaintEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QToolButton_actionEvent_QActionEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QToolButton_enterEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_leaveEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_timerEvent_QTimerEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QToolButton_changeEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_hitButton_const_QPoint_R(_self_ : QToolButton*, pos : QPoint) : Bool
+    fun bg_QToolButton_nextCheckState_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(_self_ : QToolButton*, option : QStyleOptionToolButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QToolButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QToolButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QToolButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(_self_ : QToolButton*, table : Binding::BgJumptable_ToolButton*) : Void
+    fun bg_QToolBar_metaObject_(_self_ : QToolBar*) : QMetaObject*
+    fun bg_QToolBar_qt_metacast_const_char_X(_self_ : QToolBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QToolBar*
+    fun bg_QToolBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolBar*
+    fun bg_QToolBar_setMovable_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_isMovable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(_self_ : QToolBar*, areas : ToolBarAreas) : Void
+    fun bg_QToolBar_allowedAreas_(_self_ : QToolBar*) : ToolBarAreas
+    fun bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(_self_ : QToolBar*, area : ToolBarArea) : Bool
+    fun bg_QToolBar_setOrientation_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_orientation_(_self_ : QToolBar*) : Orientation
+    fun bg_QToolBar_clear_(_self_ : QToolBar*) : Void
+    fun bg_QToolBar_addAction_const_QString_R(_self_ : QToolBar*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R(_self_ : QToolBar*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addSeparator_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_insertSeparator_QAction_X(_self_ : QToolBar*, before : QAction*) : QAction*
+    fun bg_QToolBar_addWidget_QWidget_X(_self_ : QToolBar*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_insertWidget_QAction_X_QWidget_X(_self_ : QToolBar*, before : QAction*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_actionGeometry_QAction_X(_self_ : QToolBar*, action : QAction*) : QRect*
+    fun bg_QToolBar_actionAt_const_QPoint_R(_self_ : QToolBar*, p : QPoint) : QAction*
+    fun bg_QToolBar_actionAt_int_int(_self_ : QToolBar*, x : Int32, y : Int32) : QAction*
+    fun bg_QToolBar_toggleViewAction_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_iconSize_(_self_ : QToolBar*) : QSize*
+    fun bg_QToolBar_toolButtonStyle_(_self_ : QToolBar*) : ToolButtonStyle
+    fun bg_QToolBar_widgetForAction_QAction_X(_self_ : QToolBar*, action : QAction*) : QWidget*
+    fun bg_QToolBar_isFloatable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setFloatable_bool(_self_ : QToolBar*, floatable : Bool) : Void
+    fun bg_QToolBar_isFloating_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setIconSize_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_actionTriggered_QAction_X(_self_ : QToolBar*, action : QAction*) : Void
+    fun bg_QToolBar_movableChanged_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(_self_ : QToolBar*, allowed_areas : ToolBarAreas) : Void
+    fun bg_QToolBar_orientationChanged_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_iconSizeChanged_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_topLevelChanged_bool(_self_ : QToolBar*, top_level : Bool) : Void
+    fun bg_QToolBar_visibilityChanged_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QToolBar_actionEvent_QActionEvent_X(_self_ : QToolBar*, event : QActionEvent*) : Void
+    fun bg_QToolBar_changeEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QToolBar_paintEvent_QPaintEvent_X(_self_ : QToolBar*, event : QPaintEvent*) : Void
+    fun bg_QToolBar_event_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Bool
+    fun bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(_self_ : QToolBar*, option : QStyleOptionToolBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QToolBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QToolBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QToolBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QToolBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QToolBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QToolBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QToolBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QToolBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QToolBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QToolBar*, next_ : Bool) : Bool
+    fun bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(_self_ : QToolBar*, table : Binding::BgJumptable_ToolBar*) : Void
+    fun bg_QFrame_metaObject_(_self_ : QFrame*) : QMetaObject*
+    fun bg_QFrame_qt_metacast_const_char_X(_self_ : QFrame*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFrame*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFrame_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame__CONSTRUCT_QWidget_X(parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_frameStyle_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setFrameStyle_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_sizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QFrame_frameShape_(_self_ : QFrame*) : Frame::Shape
+    fun bg_QFrame_setFrameShape_QFrame__Shape(_self_ : QFrame*, unnamed_arg_0 : Frame::Shape) : Void
+    fun bg_QFrame_frameShadow_(_self_ : QFrame*) : Frame::Shadow
+    fun bg_QFrame_setFrameShadow_QFrame__Shadow(_self_ : QFrame*, unnamed_arg_0 : Frame::Shadow) : Void
+    fun bg_QFrame_lineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_midLineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setMidLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameRect_(_self_ : QFrame*) : QRect*
+    fun bg_QFrame_setFrameRect_const_QRect_R(_self_ : QFrame*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QFrame_event_QEvent_X(_self_ : QFrame*, e : QEvent*) : Bool
+    fun bg_QFrame_paintEvent_QPaintEvent_X(_self_ : QFrame*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QFrame_drawFrame_QPainter_X(_self_ : QFrame*, unnamed_arg_0 : QPainter*) : Void
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd : QFramePrivate*, parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd : QFramePrivate*, parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_initStyleOption_QStyleOptionFrame_X(_self_ : QFrame*, option : QStyleOptionFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QFrame*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QFrame*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QFrame*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QFrame*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QFrame*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QFrame*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QFrame*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QFrame*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QFrame*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QFrame*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QFrame*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QFrame*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QFrame*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QFrame*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QFrame*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QFrame*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QFrame*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QFrame*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QFrame*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QFrame*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QFrame*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QFrame*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QFrame*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QFrame*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QFrame*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QFrame*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QFrame*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QFrame*, next_ : Bool) : Bool
+    fun bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(_self_ : QFrame*, table : Binding::BgJumptable_Frame*) : Void
+    fun bg_QComboBox_metaObject_(_self_ : QComboBox*) : QMetaObject*
+    fun bg_QComboBox_qt_metacast_const_char_X(_self_ : QComboBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QComboBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QComboBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QComboBox*
+    fun bg_QComboBox_maxVisibleItems_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxVisibleItems_int(_self_ : QComboBox*, max_items : Int32) : Void
+    fun bg_QComboBox_count_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxCount_int(_self_ : QComboBox*, max : Int32) : Void
+    fun bg_QComboBox_maxCount_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_autoCompletion_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setAutoCompletion_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_autoCompletionCaseSensitivity_(_self_ : QComboBox*) : CaseSensitivity
+    fun bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(_self_ : QComboBox*, sensitivity : CaseSensitivity) : Void
+    fun bg_QComboBox_duplicatesEnabled_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setDuplicatesEnabled_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_setFrame_bool(_self_ : QComboBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QComboBox_hasFrame_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_findText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Int32
+    fun bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(_self_ : QComboBox*, text : CrystalString, flags : MatchFlags) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int(_self_ : QComboBox*, data : CrystalVariant, role : Int32) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(_self_ : QComboBox*, data : CrystalVariant, role : Int32, flags : MatchFlags) : Int32
+    fun bg_QComboBox_insertPolicy_(_self_ : QComboBox*) : ComboBox::InsertPolicy
+    fun bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(_self_ : QComboBox*, policy : ComboBox::InsertPolicy) : Void
+    fun bg_QComboBox_sizeAdjustPolicy_(_self_ : QComboBox*) : ComboBox::SizeAdjustPolicy
+    fun bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(_self_ : QComboBox*, policy : ComboBox::SizeAdjustPolicy) : Void
+    fun bg_QComboBox_minimumContentsLength_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMinimumContentsLength_int(_self_ : QComboBox*, characters : Int32) : Void
+    fun bg_QComboBox_iconSize_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_setIconSize_const_QSize_R(_self_ : QComboBox*, size : QSize*) : Void
+    fun bg_QComboBox_isEditable_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setEditable_bool(_self_ : QComboBox*, editable : Bool) : Void
+    fun bg_QComboBox_setLineEdit_QLineEdit_X(_self_ : QComboBox*, edit : QLineEdit*) : Void
+    fun bg_QComboBox_lineEdit_(_self_ : QComboBox*) : QLineEdit*
+    fun bg_QComboBox_setValidator_const_QValidator_X(_self_ : QComboBox*, v : QValidator*) : Void
+    fun bg_QComboBox_validator_(_self_ : QComboBox*) : QValidator*
+    fun bg_QComboBox_setCompleter_QCompleter_X(_self_ : QComboBox*, c : QCompleter*) : Void
+    fun bg_QComboBox_completer_(_self_ : QComboBox*) : QCompleter*
+    fun bg_QComboBox_itemDelegate_(_self_ : QComboBox*) : QAbstractItemDelegate*
+    fun bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(_self_ : QComboBox*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QComboBox_model_(_self_ : QComboBox*) : QAbstractItemModel*
+    fun bg_QComboBox_setModel_QAbstractItemModel_X(_self_ : QComboBox*, model : QAbstractItemModel*) : Void
+    fun bg_QComboBox_rootModelIndex_(_self_ : QComboBox*) : QModelIndex*
+    fun bg_QComboBox_setRootModelIndex_const_QModelIndex_R(_self_ : QComboBox*, index : QModelIndex*) : Void
+    fun bg_QComboBox_modelColumn_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setModelColumn_int(_self_ : QComboBox*, visible_column : Int32) : Void
+    fun bg_QComboBox_currentIndex_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_currentText_(_self_ : QComboBox*) : CrystalString
+    fun bg_QComboBox_currentData_int(_self_ : QComboBox*, role : Int32) : CrystalVariant
+    fun bg_QComboBox_itemText_int(_self_ : QComboBox*, index : Int32) : CrystalString
+    fun bg_QComboBox_itemIcon_int(_self_ : QComboBox*, index : Int32) : QIcon*
+    fun bg_QComboBox_itemData_int_int(_self_ : QComboBox*, index : Int32, role : Int32) : CrystalVariant
+    fun bg_QComboBox_addItem_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QString_R_const_QVariant_R(_self_ : QComboBox*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItems_const_QStringList_R(_self_ : QComboBox*, texts : QStringList*) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItems_int_const_QStringList_R(_self_ : QComboBox*, index : Int32, texts : QStringList*) : Void
+    fun bg_QComboBox_insertSeparator_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_removeItem_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setItemText_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_setItemIcon_int_const_QIcon_R(_self_ : QComboBox*, index : Int32, icon : QIcon*) : Void
+    fun bg_QComboBox_setItemData_int_const_QVariant_R_int(_self_ : QComboBox*, index : Int32, value : CrystalVariant, role : Int32) : Void
+    fun bg_QComboBox_view_(_self_ : QComboBox*) : QAbstractItemView*
+    fun bg_QComboBox_setView_QAbstractItemView_X(_self_ : QComboBox*, item_view : QAbstractItemView*) : Void
+    fun bg_QComboBox_sizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_minimumSizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_showPopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_hidePopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_event_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Bool
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QComboBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QComboBox_clear_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_clearEditText_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_setEditText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_setCurrentIndex_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setCurrentText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_editTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_activated_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_activated_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_highlighted_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_highlighted_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentIndexChanged_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_currentIndexChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_focusInEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_focusOutEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_changeEvent_QEvent_X(_self_ : QComboBox*, e : QEvent*) : Void
+    fun bg_QComboBox_resizeEvent_QResizeEvent_X(_self_ : QComboBox*, e : QResizeEvent*) : Void
+    fun bg_QComboBox_paintEvent_QPaintEvent_X(_self_ : QComboBox*, e : QPaintEvent*) : Void
+    fun bg_QComboBox_showEvent_QShowEvent_X(_self_ : QComboBox*, e : QShowEvent*) : Void
+    fun bg_QComboBox_hideEvent_QHideEvent_X(_self_ : QComboBox*, e : QHideEvent*) : Void
+    fun bg_QComboBox_mousePressEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_keyPressEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_keyReleaseEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_wheelEvent_QWheelEvent_X(_self_ : QComboBox*, e : QWheelEvent*) : Void
+    fun bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QComboBox*, e : QContextMenuEvent*) : Void
+    fun bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(_self_ : QComboBox*, option : QStyleOptionComboBox*) : Void
+    fun bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0 : QComboBoxPrivate*, unnamed_arg_1 : QWidget*) : QComboBox*
+    fun bg_QWidget_devType_(_self_ : QComboBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QComboBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QComboBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QComboBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QComboBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QComboBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QComboBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QComboBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QComboBox*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QComboBox*, next_ : Bool) : Bool
+    fun bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(_self_ : QComboBox*, table : Binding::BgJumptable_ComboBox*) : Void
+    fun bg_QProgressBar_metaObject_(_self_ : QProgressBar*) : QMetaObject*
+    fun bg_QProgressBar_qt_metacast_const_char_X(_self_ : QProgressBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QProgressBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QProgressBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QProgressBar*
+    fun bg_QProgressBar_minimum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_maximum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_value_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_text_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_setTextVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QProgressBar_isTextVisible_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_alignment_(_self_ : QProgressBar*) : Alignment
+    fun bg_QProgressBar_setAlignment_Qt__Alignment(_self_ : QProgressBar*, alignment : Alignment) : Void
+    fun bg_QProgressBar_sizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_minimumSizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_orientation_(_self_ : QProgressBar*) : Orientation
+    fun bg_QProgressBar_setInvertedAppearance_bool(_self_ : QProgressBar*, invert : Bool) : Void
+    fun bg_QProgressBar_invertedAppearance_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_setTextDirection_QProgressBar__Direction(_self_ : QProgressBar*, text_direction : ProgressBar::Direction) : Void
+    fun bg_QProgressBar_textDirection_(_self_ : QProgressBar*) : ProgressBar::Direction
+    fun bg_QProgressBar_setFormat_const_QString_R(_self_ : QProgressBar*, format : CrystalString) : Void
+    fun bg_QProgressBar_resetFormat_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_format_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_reset_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_setRange_int_int(_self_ : QProgressBar*, minimum : Int32, maximum : Int32) : Void
+    fun bg_QProgressBar_setMinimum_int(_self_ : QProgressBar*, minimum : Int32) : Void
+    fun bg_QProgressBar_setMaximum_int(_self_ : QProgressBar*, maximum : Int32) : Void
+    fun bg_QProgressBar_setValue_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_setOrientation_Qt__Orientation(_self_ : QProgressBar*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QProgressBar_valueChanged_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_event_QEvent_X(_self_ : QProgressBar*, e : QEvent*) : Bool
+    fun bg_QProgressBar_paintEvent_QPaintEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(_self_ : QProgressBar*, option : QStyleOptionProgressBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QProgressBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QProgressBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QProgressBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QProgressBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QProgressBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QProgressBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QProgressBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QProgressBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QProgressBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QProgressBar*, next_ : Bool) : Bool
+    fun bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QProgressBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(_self_ : QProgressBar*, table : Binding::BgJumptable_ProgressBar*) : Void
+    fun bg_QAbstractSlider_metaObject_(_self_ : QAbstractSlider*) : QMetaObject*
+    fun bg_QAbstractSlider_qt_metacast_const_char_X(_self_ : QAbstractSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSlider*
+    fun bg_QAbstractSlider_orientation_(_self_ : QAbstractSlider*) : Orientation
+    fun bg_QAbstractSlider_setMinimum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_minimum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setMaximum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_maximum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setSingleStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_singleStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setPageStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_pageStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setTracking_bool(_self_ : QAbstractSlider*, enable : Bool) : Void
+    fun bg_QAbstractSlider_hasTracking_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderDown_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_isSliderDown_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderPosition_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_sliderPosition_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setInvertedAppearance_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedAppearance_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setInvertedControls_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedControls_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_value_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction) : Void
+    fun bg_QAbstractSlider_setValue_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_setOrientation_Qt__Orientation(_self_ : QAbstractSlider*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QAbstractSlider_setRange_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_valueChanged_int(_self_ : QAbstractSlider*, value : Int32) : Void
+    fun bg_QAbstractSlider_sliderPressed_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_sliderMoved_int(_self_ : QAbstractSlider*, position : Int32) : Void
+    fun bg_QAbstractSlider_sliderReleased_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_rangeChanged_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_actionTriggered_int(_self_ : QAbstractSlider*, action : Int32) : Void
+    fun bg_QAbstractSlider_event_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Bool
+    fun bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction, threshold_time : Int32, repeat_time : Int32) : Void
+    fun bg_QAbstractSlider_repeatAction_(_self_ : QAbstractSlider*) : AbstractSlider::SliderAction
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QAbstractSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QAbstractSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Void
+    fun bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd : QAbstractSliderPrivate*, parent : QWidget*) : QAbstractSlider*
+    fun bg_QWidget_devType_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSlider*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSlider*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSlider*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSlider*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSlider*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSlider*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSlider*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSlider*, next_ : Bool) : Bool
+    fun bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(_self_ : QAbstractSlider*, table : Binding::BgJumptable_AbstractSlider*) : Void
+    fun bg_QDial_metaObject_(_self_ : QDial*) : QMetaObject*
+    fun bg_QDial_qt_metacast_const_char_X(_self_ : QDial*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDial*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDial_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial__CONSTRUCT_QWidget_X(parent : QWidget*) : QDial*
+    fun bg_QDial_wrapping_(_self_ : QDial*) : Bool
+    fun bg_QDial_notchSize_(_self_ : QDial*) : Int32
+    fun bg_QDial_setNotchTarget_double(_self_ : QDial*, target : Float64) : Void
+    fun bg_QDial_notchTarget_(_self_ : QDial*) : Float64
+    fun bg_QDial_notchesVisible_(_self_ : QDial*) : Bool
+    fun bg_QDial_sizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_minimumSizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_setNotchesVisible_bool(_self_ : QDial*, visible : Bool) : Void
+    fun bg_QDial_setWrapping_bool(_self_ : QDial*, on : Bool) : Void
+    fun bg_QDial_event_QEvent_X(_self_ : QDial*, e : QEvent*) : Bool
+    fun bg_QDial_resizeEvent_QResizeEvent_X(_self_ : QDial*, re : QResizeEvent*) : Void
+    fun bg_QDial_paintEvent_QPaintEvent_X(_self_ : QDial*, pe : QPaintEvent*) : Void
+    fun bg_QDial_mousePressEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseReleaseEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseMoveEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_sliderChange_QAbstractSlider__SliderChange(_self_ : QDial*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QDial_initStyleOption_QStyleOptionSlider_X(_self_ : QDial*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QDial*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QDial*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QDial*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QDial*, e : QEvent*) : Void
+    fun bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(_self_ : QDial*, table : Binding::BgJumptable_Dial*) : Void
+    fun bg_QScrollBar_metaObject_(_self_ : QScrollBar*) : QMetaObject*
+    fun bg_QScrollBar_qt_metacast_const_char_X(_self_ : QScrollBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0 : Orientation, parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar_sizeHint_(_self_ : QScrollBar*) : QSize*
+    fun bg_QScrollBar_event_QEvent_X(_self_ : QScrollBar*, event : QEvent*) : Bool
+    fun bg_QScrollBar_wheelEvent_QWheelEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QScrollBar_paintEvent_QPaintEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QScrollBar_mousePressEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_hideEvent_QHideEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(_self_ : QScrollBar*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(_self_ : QScrollBar*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QScrollBar*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QScrollBar*, e : QEvent*) : Void
+    fun bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(_self_ : QScrollBar*, table : Binding::BgJumptable_ScrollBar*) : Void
+    fun bg_QSlider_metaObject_(_self_ : QSlider*) : QMetaObject*
+    fun bg_QSlider_qt_metacast_const_char_X(_self_ : QSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QSlider*
+    fun bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation : Orientation, parent : QWidget*) : QSlider*
+    fun bg_QSlider_sizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_minimumSizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_setTickPosition_QSlider__TickPosition(_self_ : QSlider*, position : Slider::TickPosition) : Void
+    fun bg_QSlider_tickPosition_(_self_ : QSlider*) : Slider::TickPosition
+    fun bg_QSlider_setTickInterval_int(_self_ : QSlider*, ti : Int32) : Void
+    fun bg_QSlider_tickInterval_(_self_ : QSlider*) : Int32
+    fun bg_QSlider_event_QEvent_X(_self_ : QSlider*, event : QEvent*) : Bool
+    fun bg_QSlider_paintEvent_QPaintEvent_X(_self_ : QSlider*, ev : QPaintEvent*) : Void
+    fun bg_QSlider_mousePressEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseReleaseEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseMoveEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_initStyleOption_QStyleOptionSlider_X(_self_ : QSlider*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QSlider*, e : QEvent*) : Void
+    fun bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(_self_ : QSlider*, table : Binding::BgJumptable_Slider*) : Void
+    fun bg_QAbstractScrollArea_metaObject_(_self_ : QAbstractScrollArea*) : QMetaObject*
+    fun bg_QAbstractScrollArea_qt_metacast_const_char_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_verticalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_verticalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_cornerWidget_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setCornerWidget_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(_self_ : QAbstractScrollArea*, widget : QWidget*, alignment : Alignment) : Void
+    fun bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(_self_ : QAbstractScrollArea*, alignment : Alignment) : QWidgetList*
+    fun bg_QAbstractScrollArea_viewport_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setViewport_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_maximumViewportSize_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QAbstractScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_sizeAdjustPolicy_(_self_ : QAbstractScrollArea*) : AbstractScrollArea::SizeAdjustPolicy
+    fun bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(_self_ : QAbstractScrollArea*, policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+    fun bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd : QAbstractScrollAreaPrivate*, parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(_self_ : QAbstractScrollArea*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(_self_ : QAbstractScrollArea*, margins : QMargins*) : Void
+    fun bg_QAbstractScrollArea_viewportMargins_(_self_ : QAbstractScrollArea*) : QMargins*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_event_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QAbstractScrollArea_scrollContentsBy_int_int(_self_ : QAbstractScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(_self_ : QAbstractScrollArea*, table : Binding::BgJumptable_AbstractScrollArea*) : Void
+    fun bg_QScrollArea_metaObject_(_self_ : QScrollArea*) : QMetaObject*
+    fun bg_QScrollArea_qt_metacast_const_char_X(_self_ : QScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_widget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_setWidget_QWidget_X(_self_ : QScrollArea*, widget : QWidget*) : Void
+    fun bg_QScrollArea_takeWidget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_widgetResizable_(_self_ : QScrollArea*) : Bool
+    fun bg_QScrollArea_setWidgetResizable_bool(_self_ : QScrollArea*, resizable : Bool) : Void
+    fun bg_QScrollArea_sizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QScrollArea_focusNextPrevChild_bool(_self_ : QScrollArea*, next_ : Bool) : Bool
+    fun bg_QScrollArea_alignment_(_self_ : QScrollArea*) : Alignment
+    fun bg_QScrollArea_setAlignment_Qt__Alignment(_self_ : QScrollArea*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QScrollArea_ensureVisible_int_int_int_int(_self_ : QScrollArea*, x : Int32, y : Int32, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(_self_ : QScrollArea*, child_widget : QWidget*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd : QScrollAreaPrivate*, parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_event_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QScrollArea_resizeEvent_QResizeEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QScrollArea_scrollContentsBy_int_int(_self_ : QScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QScrollArea_viewportSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(_self_ : QScrollArea*, table : Binding::BgJumptable_ScrollArea*) : Void
+    fun bg_QAbstractSpinBox_metaObject_(_self_ : QAbstractSpinBox*) : QMetaObject*
+    fun bg_QAbstractSpinBox_qt_metacast_const_char_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QAbstractSpinBox_buttonSymbols_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::ButtonSymbols
+    fun bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(_self_ : QAbstractSpinBox*, bs : AbstractSpinBox::ButtonSymbols) : Void
+    fun bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(_self_ : QAbstractSpinBox*, cm : AbstractSpinBox::CorrectionMode) : Void
+    fun bg_QAbstractSpinBox_correctionMode_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::CorrectionMode
+    fun bg_QAbstractSpinBox_hasAcceptableInput_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_text_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_specialValueText_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(_self_ : QAbstractSpinBox*, txt : CrystalString) : Void
+    fun bg_QAbstractSpinBox_wrapping_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setWrapping_bool(_self_ : QAbstractSpinBox*, w : Bool) : Void
+    fun bg_QAbstractSpinBox_setReadOnly_bool(_self_ : QAbstractSpinBox*, r : Bool) : Void
+    fun bg_QAbstractSpinBox_isReadOnly_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setKeyboardTracking_bool(_self_ : QAbstractSpinBox*, kt : Bool) : Void
+    fun bg_QAbstractSpinBox_keyboardTracking_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAlignment_Qt__Alignment(_self_ : QAbstractSpinBox*, flag : Alignment) : Void
+    fun bg_QAbstractSpinBox_alignment_(_self_ : QAbstractSpinBox*) : Alignment
+    fun bg_QAbstractSpinBox_setFrame_bool(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSpinBox_hasFrame_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAccelerated_bool(_self_ : QAbstractSpinBox*, on : Bool) : Void
+    fun bg_QAbstractSpinBox_isAccelerated_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setGroupSeparatorShown_bool(_self_ : QAbstractSpinBox*, shown : Bool) : Void
+    fun bg_QAbstractSpinBox_isGroupSeparatorShown_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_interpretText_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QAbstractSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_stepUp_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_stepDown_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_selectAll_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QAbstractSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QAbstractSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QAbstractSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QAbstractSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QAbstractSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QAbstractSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QAbstractSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(_self_ : QAbstractSpinBox*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QAbstractSpinBox_lineEdit_(_self_ : QAbstractSpinBox*) : QLineEdit*
+    fun bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(_self_ : QAbstractSpinBox*, edit : QLineEdit*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QAbstractSpinBox_editingFinished_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd : QAbstractSpinBoxPrivate*, parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QWidget_devType_(_self_ : QAbstractSpinBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSpinBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSpinBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSpinBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSpinBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSpinBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSpinBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSpinBox*, next_ : Bool) : Bool
+    fun bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(_self_ : QAbstractSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(_self_ : QAbstractSpinBox*, table : Binding::BgJumptable_AbstractSpinBox*) : Void
+    fun bg_QSpinBox_metaObject_(_self_ : QSpinBox*) : QMetaObject*
+    fun bg_QSpinBox_qt_metacast_const_char_X(_self_ : QSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QSpinBox*
+    fun bg_QSpinBox_value_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_prefix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setPrefix_const_QString_R(_self_ : QSpinBox*, prefix : CrystalString) : Void
+    fun bg_QSpinBox_suffix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setSuffix_const_QString_R(_self_ : QSpinBox*, suffix : CrystalString) : Void
+    fun bg_QSpinBox_cleanText_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_singleStep_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setSingleStep_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_minimum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMinimum_int(_self_ : QSpinBox*, min : Int32) : Void
+    fun bg_QSpinBox_maximum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMaximum_int(_self_ : QSpinBox*, max : Int32) : Void
+    fun bg_QSpinBox_setRange_int_int(_self_ : QSpinBox*, min : Int32, max : Int32) : Void
+    fun bg_QSpinBox_displayIntegerBase_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setDisplayIntegerBase_int(_self_ : QSpinBox*, base : Int32) : Void
+    fun bg_QSpinBox_event_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Bool
+    fun bg_QSpinBox_valueFromText_const_QString_R(_self_ : QSpinBox*, text : CrystalString) : Int32
+    fun bg_QSpinBox_textFromValue_int(_self_ : QSpinBox*, val : Int32) : CrystalString
+    fun bg_QSpinBox_setValue_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_valueChanged_int(_self_ : QSpinBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QSpinBox_valueChanged_const_QString_R(_self_ : QSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(_self_ : QSpinBox*, table : Binding::BgJumptable_SpinBox*) : Void
+    fun bg_QDoubleSpinBox_metaObject_(_self_ : QDoubleSpinBox*) : QMetaObject*
+    fun bg_QDoubleSpinBox_qt_metacast_const_char_X(_self_ : QDoubleSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDoubleSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QDoubleSpinBox*
+    fun bg_QDoubleSpinBox_value_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_prefix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setPrefix_const_QString_R(_self_ : QDoubleSpinBox*, prefix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_suffix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setSuffix_const_QString_R(_self_ : QDoubleSpinBox*, suffix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_cleanText_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_singleStep_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setSingleStep_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_minimum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMinimum_double(_self_ : QDoubleSpinBox*, min : Float64) : Void
+    fun bg_QDoubleSpinBox_maximum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMaximum_double(_self_ : QDoubleSpinBox*, max : Float64) : Void
+    fun bg_QDoubleSpinBox_setRange_double_double(_self_ : QDoubleSpinBox*, min : Float64, max : Float64) : Void
+    fun bg_QDoubleSpinBox_decimals_(_self_ : QDoubleSpinBox*) : Int32
+    fun bg_QDoubleSpinBox_setDecimals_int(_self_ : QDoubleSpinBox*, prec : Int32) : Void
+    fun bg_QDoubleSpinBox_valueFromText_const_QString_R(_self_ : QDoubleSpinBox*, text : CrystalString) : Float64
+    fun bg_QDoubleSpinBox_textFromValue_double(_self_ : QDoubleSpinBox*, val : Float64) : CrystalString
+    fun bg_QDoubleSpinBox_setValue_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_double(_self_ : QDoubleSpinBox*, unnamed_arg_0 : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_const_QString_R(_self_ : QDoubleSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDoubleSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QDoubleSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QDoubleSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDoubleSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QDoubleSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDoubleSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDoubleSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDoubleSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDoubleSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QDoubleSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDoubleSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QDoubleSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(_self_ : QDoubleSpinBox*, table : Binding::BgJumptable_DoubleSpinBox*) : Void
+    fun bg_QDateTimeEdit_metaObject_(_self_ : QDateTimeEdit*) : QMetaObject*
+    fun bg_QDateTimeEdit_qt_metacast_const_char_X(_self_ : QDateTimeEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDateTimeEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt : QDateTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d : QDate*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t : QTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit_dateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_date_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_time_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_minimumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMinimumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_maximumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMaximumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(_self_ : QDateTimeEdit*, min : QDateTime*, max : QDateTime*) : Void
+    fun bg_QDateTimeEdit_minimumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMinimumDate_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMinimumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMaximumDate_const_QDate_R(_self_ : QDateTimeEdit*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMaximumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_minimumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMinimumTime_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMinimumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMaximumTime_const_QTime_R(_self_ : QDateTimeEdit*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMaximumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_displayedSections_(_self_ : QDateTimeEdit*) : DateTimeEdit::Sections
+    fun bg_QDateTimeEdit_currentSection_(_self_ : QDateTimeEdit*) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_sectionAt_int(_self_ : QDateTimeEdit*, index : Int32) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_currentSectionIndex_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setCurrentSectionIndex_int(_self_ : QDateTimeEdit*, index : Int32) : Void
+    fun bg_QDateTimeEdit_calendarWidget_(_self_ : QDateTimeEdit*) : QCalendarWidget*
+    fun bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(_self_ : QDateTimeEdit*, calendar_widget : QCalendarWidget*) : Void
+    fun bg_QDateTimeEdit_sectionCount_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : CrystalString
+    fun bg_QDateTimeEdit_displayFormat_(_self_ : QDateTimeEdit*) : CrystalString
+    fun bg_QDateTimeEdit_setDisplayFormat_const_QString_R(_self_ : QDateTimeEdit*, format : CrystalString) : Void
+    fun bg_QDateTimeEdit_calendarPopup_(_self_ : QDateTimeEdit*) : Bool
+    fun bg_QDateTimeEdit_setCalendarPopup_bool(_self_ : QDateTimeEdit*, enable : Bool) : Void
+    fun bg_QDateTimeEdit_timeSpec_(_self_ : QDateTimeEdit*) : TimeSpec
+    fun bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(_self_ : QDateTimeEdit*, spec : TimeSpec) : Void
+    fun bg_QDateTimeEdit_sizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QDateTimeEdit_clear_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_stepBy_int(_self_ : QDateTimeEdit*, steps : Int32) : Void
+    fun bg_QDateTimeEdit_event_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Bool
+    fun bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_timeChanged_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_dateChanged_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDate_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setTime_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(_self_ : QDateTimeEdit*, event : QWheelEvent*) : Void
+    fun bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QDateTimeEdit_focusNextPrevChild_bool(_self_ : QDateTimeEdit*, next_ : Bool) : Bool
+    fun bg_QDateTimeEdit_dateTimeFromText_const_QString_R(_self_ : QDateTimeEdit*, text : CrystalString) : QDateTime*
+    fun bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : CrystalString
+    fun bg_QDateTimeEdit_stepEnabled_(_self_ : QDateTimeEdit*) : AbstractSpinBox::StepEnabled
+    fun bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QDateTimeEdit_paintEvent_QPaintEvent_X(_self_ : QDateTimeEdit*, event : QPaintEvent*) : Void
+    fun bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(_self_ : QDateTimeEdit*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(val : CrystalVariant, parser_type : VariantType, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDateTimeEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDateTimeEdit*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDateTimeEdit*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDateTimeEdit*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDateTimeEdit*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDateTimeEdit*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDateTimeEdit*, event : QShowEvent*) : Void
+    fun bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(_self_ : QDateTimeEdit*, table : Binding::BgJumptable_DateTimeEdit*) : Void
+    fun bg_QMenuBar_metaObject_(_self_ : QMenuBar*) : QMetaObject*
+    fun bg_QMenuBar_qt_metacast_const_char_X(_self_ : QMenuBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenuBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenuBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenuBar*
+    fun bg_QMenuBar_addAction_const_QString_R(_self_ : QMenuBar*, text : CrystalString) : QAction*
+    fun bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenuBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenuBar_addMenu_QMenu_X(_self_ : QMenuBar*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_addMenu_const_QString_R(_self_ : QMenuBar*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenuBar*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addSeparator_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_insertSeparator_QAction_X(_self_ : QMenuBar*, before : QAction*) : QAction*
+    fun bg_QMenuBar_insertMenu_QAction_X_QMenu_X(_self_ : QMenuBar*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_clear_(_self_ : QMenuBar*) : Void
+    fun bg_QMenuBar_activeAction_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_setActiveAction_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_setDefaultUp_bool(_self_ : QMenuBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenuBar_isDefaultUp_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_sizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_minimumSizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_heightForWidth_int(_self_ : QMenuBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QMenuBar_actionGeometry_QAction_X(_self_ : QMenuBar*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenuBar_actionAt_const_QPoint_R(_self_ : QMenuBar*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QMenuBar*, w : QWidget*, corner : Corner) : Void
+    fun bg_QMenuBar_cornerWidget_Qt__Corner(_self_ : QMenuBar*, corner : Corner) : QWidget*
+    fun bg_QMenuBar_isNativeMenuBar_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_setNativeMenuBar_bool(_self_ : QMenuBar*, native_menu_bar : Bool) : Void
+    fun bg_QMenuBar_platformMenuBar_(_self_ : QMenuBar*) : QPlatformMenuBar*
+    fun bg_QMenuBar_setVisible_bool(_self_ : QMenuBar*, visible : Bool) : Void
+    fun bg_QMenuBar_triggered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_hovered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_changeEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_keyPressEvent_QKeyEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mousePressEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_leaveEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_paintEvent_QPaintEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenuBar_resizeEvent_QResizeEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QMenuBar_actionEvent_QActionEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenuBar_focusOutEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_focusInEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_timerEvent_QTimerEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenuBar_eventFilter_QObject_X_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QMenuBar_event_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenuBar*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QWidget_devType_(_self_ : QMenuBar*) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenuBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenuBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenuBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenuBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenuBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenuBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenuBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMenuBar*, next_ : Bool) : Bool
+    fun bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(_self_ : QMenuBar*, table : Binding::BgJumptable_MenuBar*) : Void
+    fun bg_QMenu_metaObject_(_self_ : QMenu*) : QMetaObject*
+    fun bg_QMenu_qt_metacast_const_char_X(_self_ : QMenu*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenu*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenu_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenu*
+    fun bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QMenu*
+    fun bg_QMenu_addAction_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addMenu_QMenu_X(_self_ : QMenu*, menu : QMenu*) : QAction*
+    fun bg_QMenu_addMenu_const_QString_R(_self_ : QMenu*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addSeparator_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_addSection_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addSection_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertMenu_QAction_X_QMenu_X(_self_ : QMenu*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenu_insertSeparator_QAction_X(_self_ : QMenu*, before : QAction*) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QString_R(_self_ : QMenu*, before : QAction*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(_self_ : QMenu*, before : QAction*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_isEmpty_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_clear_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setTearOffEnabled_bool(_self_ : QMenu*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenu_isTearOffEnabled_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_isTearOffMenuVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_hideTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setDefaultAction_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QMenu_defaultAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_setActiveAction_QAction_X(_self_ : QMenu*, act : QAction*) : Void
+    fun bg_QMenu_activeAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_popup_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : Void
+    fun bg_QMenu_exec_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_exec_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : QAction*
+    fun bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(actions : Void*, pos : QPoint, at : QAction*, parent : QWidget*) : QAction*
+    fun bg_QMenu_sizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QMenu_actionGeometry_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenu_actionAt_const_QPoint_R(_self_ : QMenu*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenu_menuAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_title_(_self_ : QMenu*) : CrystalString
+    fun bg_QMenu_setTitle_const_QString_R(_self_ : QMenu*, title : CrystalString) : Void
+    fun bg_QMenu_icon_(_self_ : QMenu*) : QIcon*
+    fun bg_QMenu_setIcon_const_QIcon_R(_self_ : QMenu*, icon : QIcon*) : Void
+    fun bg_QMenu_setNoReplayFor_QWidget_X(_self_ : QMenu*, widget : QWidget*) : Void
+    fun bg_QMenu_platformMenu_(_self_ : QMenu*) : QPlatformMenu*
+    fun bg_QMenu_setPlatformMenu_QPlatformMenu_X(_self_ : QMenu*, platform_menu : QPlatformMenu*) : Void
+    fun bg_QMenu_separatorsCollapsible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setSeparatorsCollapsible_bool(_self_ : QMenu*, collapse : Bool) : Void
+    fun bg_QMenu_toolTipsVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setToolTipsVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QMenu_aboutToShow_(_self_ : QMenu*) : Void
+    fun bg_QMenu_aboutToHide_(_self_ : QMenu*) : Void
+    fun bg_QMenu_triggered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_hovered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_columnCount_(_self_ : QMenu*) : Int32
+    fun bg_QMenu_changeEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_keyPressEvent_QKeyEvent_X(_self_ : QMenu*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenu_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mousePressEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mouseMoveEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_wheelEvent_QWheelEvent_X(_self_ : QMenu*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QMenu_enterEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_leaveEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_hideEvent_QHideEvent_X(_self_ : QMenu*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QMenu_paintEvent_QPaintEvent_X(_self_ : QMenu*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenu_actionEvent_QActionEvent_X(_self_ : QMenu*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenu_timerEvent_QTimerEvent_X(_self_ : QMenu*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenu_event_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenu_focusNextPrevChild_bool(_self_ : QMenu*, next_ : Bool) : Bool
+    fun bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenu*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd : QMenuPrivate*, parent : QWidget*) : QMenu*
+    fun bg_QWidget_devType_(_self_ : QMenu*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMenu*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenu*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenu*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenu*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMenu*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMenu*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMenu*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenu*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenu*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenu*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenu*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenu*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenu*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenu*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenu*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenu*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenu*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenu*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenu*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenu*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(_self_ : QMenu*, table : Binding::BgJumptable_Menu*) : Void
+    fun bg_QAction_metaObject_(_self_ : QAction*) : QMetaObject*
+    fun bg_QAction_qt_metacast_const_char_X(_self_ : QAction*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAction*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAction_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction__CONSTRUCT_QObject_X(parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon : QIcon*, text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction_setActionGroup_QActionGroup_X(_self_ : QAction*, group : QActionGroup*) : Void
+    fun bg_QAction_actionGroup_(_self_ : QAction*) : QActionGroup*
+    fun bg_QAction_setIcon_const_QIcon_R(_self_ : QAction*, icon : QIcon*) : Void
+    fun bg_QAction_icon_(_self_ : QAction*) : QIcon*
+    fun bg_QAction_setText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_text_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setIconText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_iconText_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setToolTip_const_QString_R(_self_ : QAction*, tip : CrystalString) : Void
+    fun bg_QAction_toolTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setStatusTip_const_QString_R(_self_ : QAction*, status_tip : CrystalString) : Void
+    fun bg_QAction_statusTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setWhatsThis_const_QString_R(_self_ : QAction*, what : CrystalString) : Void
+    fun bg_QAction_whatsThis_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setPriority_QAction__Priority(_self_ : QAction*, priority : Action::Priority) : Void
+    fun bg_QAction_priority_(_self_ : QAction*) : Action::Priority
+    fun bg_QAction_menu_(_self_ : QAction*) : QMenu*
+    fun bg_QAction_setMenu_QMenu_X(_self_ : QAction*, menu : QMenu*) : Void
+    fun bg_QAction_setSeparator_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_isSeparator_(_self_ : QAction*) : Bool
+    fun bg_QAction_setShortcut_const_QKeySequence_R(_self_ : QAction*, shortcut : QKeySequence*) : Void
+    fun bg_QAction_shortcut_(_self_ : QAction*) : QKeySequence*
+    fun bg_QAction_setShortcuts_const_QList_QKeySequence__R(_self_ : QAction*, shortcuts : Void*) : Void
+    fun bg_QAction_setShortcuts_QKeySequence__StandardKey(_self_ : QAction*, unnamed_arg_0 : KeySequence::StandardKey) : Void
+    fun bg_QAction_shortcuts_(_self_ : QAction*) : Void*
+    fun bg_QAction_setShortcutContext_Qt__ShortcutContext(_self_ : QAction*, context : ShortcutContext) : Void
+    fun bg_QAction_shortcutContext_(_self_ : QAction*) : ShortcutContext
+    fun bg_QAction_setAutoRepeat_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_autoRepeat_(_self_ : QAction*) : Bool
+    fun bg_QAction_setFont_const_QFont_R(_self_ : QAction*, font : QFont*) : Void
+    fun bg_QAction_font_(_self_ : QAction*) : QFont*
+    fun bg_QAction_setCheckable_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_isCheckable_(_self_ : QAction*) : Bool
+    fun bg_QAction_data_(_self_ : QAction*) : CrystalVariant
+    fun bg_QAction_setData_const_QVariant_R(_self_ : QAction*, var : CrystalVariant) : Void
+    fun bg_QAction_isChecked_(_self_ : QAction*) : Bool
+    fun bg_QAction_isEnabled_(_self_ : QAction*) : Bool
+    fun bg_QAction_isVisible_(_self_ : QAction*) : Bool
+    fun bg_QAction_activate_QAction__ActionEvent(_self_ : QAction*, event : Action::Event) : Void
+    fun bg_QAction_showStatusText_QWidget_X(_self_ : QAction*, widget : QWidget*) : Bool
+    fun bg_QAction_setMenuRole_QAction__MenuRole(_self_ : QAction*, menu_role : Action::MenuRole) : Void
+    fun bg_QAction_menuRole_(_self_ : QAction*) : Action::MenuRole
+    fun bg_QAction_setIconVisibleInMenu_bool(_self_ : QAction*, visible : Bool) : Void
+    fun bg_QAction_isIconVisibleInMenu_(_self_ : QAction*) : Bool
+    fun bg_QAction_parentWidget_(_self_ : QAction*) : QWidget*
+    fun bg_QAction_associatedWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_associatedGraphicsWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_event_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd : QActionPrivate*, parent : QObject*) : QAction*
+    fun bg_QAction_trigger_(_self_ : QAction*) : Void
+    fun bg_QAction_hover_(_self_ : QAction*) : Void
+    fun bg_QAction_setChecked_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_toggle_(_self_ : QAction*) : Void
+    fun bg_QAction_setEnabled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_setDisabled_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_setVisible_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_changed_(_self_ : QAction*) : Void
+    fun bg_QAction_triggered_bool(_self_ : QAction*, checked : Bool) : Void
+    fun bg_QAction_hovered_(_self_ : QAction*) : Void
+    fun bg_QAction_toggled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAction*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAction*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QAction_CONNECT_changed_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_triggered_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_hovered_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(_self_ : QAction*, table : Binding::BgJumptable_Action*) : Void
+    fun bg_QStatusBar_metaObject_(_self_ : QStatusBar*) : QMetaObject*
+    fun bg_QStatusBar_qt_metacast_const_char_X(_self_ : QStatusBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStatusBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStatusBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QStatusBar*
+    fun bg_QStatusBar_addWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_addPermanentWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_removeWidget_QWidget_X(_self_ : QStatusBar*, widget : QWidget*) : Void
+    fun bg_QStatusBar_setSizeGripEnabled_bool(_self_ : QStatusBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QStatusBar_isSizeGripEnabled_(_self_ : QStatusBar*) : Bool
+    fun bg_QStatusBar_currentMessage_(_self_ : QStatusBar*) : CrystalString
+    fun bg_QStatusBar_showMessage_const_QString_R_int(_self_ : QStatusBar*, text : CrystalString, timeout : Int32) : Void
+    fun bg_QStatusBar_clearMessage_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_messageChanged_const_QString_R(_self_ : QStatusBar*, text : CrystalString) : Void
+    fun bg_QStatusBar_showEvent_QShowEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QStatusBar_paintEvent_QPaintEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QStatusBar_resizeEvent_QResizeEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QStatusBar_reformat_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_hideOrShow_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_event_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QStatusBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QStatusBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QStatusBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QStatusBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QStatusBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QStatusBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QStatusBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QStatusBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QStatusBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QStatusBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QStatusBar*, next_ : Bool) : Bool
+    fun bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(_self_ : QStatusBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(_self_ : QStatusBar*, table : Binding::BgJumptable_StatusBar*) : Void
+    fun bg_QMainWindow_metaObject_(_self_ : QMainWindow*) : QMetaObject*
+    fun bg_QMainWindow_qt_metacast_const_char_X(_self_ : QMainWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMainWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMainWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X(parent : QWidget*) : QMainWindow*
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QMainWindow*
+    fun bg_QMainWindow_iconSize_(_self_ : QMainWindow*) : QSize*
+    fun bg_QMainWindow_setIconSize_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyle_(_self_ : QMainWindow*) : ToolButtonStyle
+    fun bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_isAnimated_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_isDockNestingEnabled_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_documentMode_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_setDocumentMode_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_tabShape_(_self_ : QMainWindow*) : TabWidget::TabShape
+    fun bg_QMainWindow_setTabShape_QTabWidget__TabShape(_self_ : QMainWindow*, tab_shape : TabWidget::TabShape) : Void
+    fun bg_QMainWindow_tabPosition_Qt__DockWidgetArea(_self_ : QMainWindow*, area : DockWidgetArea) : TabWidget::TabPosition
+    fun bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(_self_ : QMainWindow*, areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+    fun bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(_self_ : QMainWindow*, options : MainWindow::DockOptions) : Void
+    fun bg_QMainWindow_dockOptions_(_self_ : QMainWindow*) : MainWindow::DockOptions
+    fun bg_QMainWindow_isSeparator_const_QPoint_R(_self_ : QMainWindow*, pos : QPoint) : Bool
+    fun bg_QMainWindow_menuBar_(_self_ : QMainWindow*) : QMenuBar*
+    fun bg_QMainWindow_setMenuBar_QMenuBar_X(_self_ : QMainWindow*, menubar : QMenuBar*) : Void
+    fun bg_QMainWindow_menuWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setMenuWidget_QWidget_X(_self_ : QMainWindow*, menubar : QWidget*) : Void
+    fun bg_QMainWindow_statusBar_(_self_ : QMainWindow*) : QStatusBar*
+    fun bg_QMainWindow_setStatusBar_QStatusBar_X(_self_ : QMainWindow*, statusbar : QStatusBar*) : Void
+    fun bg_QMainWindow_centralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCentralWidget_QWidget_X(_self_ : QMainWindow*, widget : QWidget*) : Void
+    fun bg_QMainWindow_takeCentralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(_self_ : QMainWindow*, corner : Corner, area : DockWidgetArea) : Void
+    fun bg_QMainWindow_corner_Qt__Corner(_self_ : QMainWindow*, corner : Corner) : DockWidgetArea
+    fun bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(_self_ : QMainWindow*, area : ToolBarArea) : Void
+    fun bg_QMainWindow_insertToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(_self_ : QMainWindow*, area : ToolBarArea, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_const_QString_R(_self_ : QMainWindow*, title : CrystalString) : QToolBar*
+    fun bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_unifiedTitleAndToolBarOnMac_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_toolBarArea_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : ToolBarArea
+    fun bg_QMainWindow_toolBarBreak_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Bool
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, after : QDockWidget*, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(_self_ : QMainWindow*, first : QDockWidget*, second : QDockWidget*) : Void
+    fun bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void*
+    fun bg_QMainWindow_removeDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_restoreDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Bool
+    fun bg_QMainWindow_dockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : DockWidgetArea
+    fun bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(_self_ : QMainWindow*, docks : Void*, sizes : Void*, orientation : Orientation) : Void
+    fun bg_QMainWindow_saveState_int(_self_ : QMainWindow*, version : Int32) : QByteArray*
+    fun bg_QMainWindow_restoreState_const_QByteArray_R_int(_self_ : QMainWindow*, state : QByteArray*, version : Int32) : Bool
+    fun bg_QMainWindow_createPopupMenu_(_self_ : QMainWindow*) : QMenu*
+    fun bg_QMainWindow_setAnimated_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setDockNestingEnabled_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(_self_ : QMainWindow*, set : Bool) : Void
+    fun bg_QMainWindow_iconSizeChanged_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(_self_ : QMainWindow*, event : QContextMenuEvent*) : Void
+    fun bg_QMainWindow_event_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QMainWindow*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMainWindow*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMainWindow*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMainWindow*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMainWindow*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMainWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMainWindow*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMainWindow*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMainWindow*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMainWindow*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMainWindow*, next_ : Bool) : Bool
+    fun bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(_self_ : QMainWindow*, table : Binding::BgJumptable_MainWindow*) : Void
+    fun bg_QDockWidget_metaObject_(_self_ : QDockWidget*) : QMetaObject*
+    fun bg_QDockWidget_qt_metacast_const_char_X(_self_ : QDockWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDockWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDockWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(title : CrystalString, parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget_widget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_setWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_features_(_self_ : QDockWidget*) : DockWidget::Features
+    fun bg_QDockWidget_setFloating_bool(_self_ : QDockWidget*, floating : Bool) : Void
+    fun bg_QDockWidget_isFloating_(_self_ : QDockWidget*) : Bool
+    fun bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(_self_ : QDockWidget*, areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_allowedAreas_(_self_ : QDockWidget*) : DockWidgetAreas
+    fun bg_QDockWidget_setTitleBarWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_titleBarWidget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Bool
+    fun bg_QDockWidget_toggleViewAction_(_self_ : QDockWidget*) : QAction*
+    fun bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_topLevelChanged_bool(_self_ : QDockWidget*, top_level : Bool) : Void
+    fun bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(_self_ : QDockWidget*, allowed_areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_visibilityChanged_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Void
+    fun bg_QDockWidget_changeEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QDockWidget_closeEvent_QCloseEvent_X(_self_ : QDockWidget*, event : QCloseEvent*) : Void
+    fun bg_QDockWidget_paintEvent_QPaintEvent_X(_self_ : QDockWidget*, event : QPaintEvent*) : Void
+    fun bg_QDockWidget_event_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Bool
+    fun bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(_self_ : QDockWidget*, option : QStyleOptionDockWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDockWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDockWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDockWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDockWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDockWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDockWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDockWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDockWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDockWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDockWidget*, next_ : Bool) : Bool
+    fun bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(_self_ : QDockWidget*, table : Binding::BgJumptable_DockWidget*) : Void
+    fun bg_QDialog_metaObject_(_self_ : QDialog*) : QMetaObject*
+    fun bg_QDialog_qt_metacast_const_char_X(_self_ : QDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog__CONSTRUCT_QWidget_X(parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_result_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_setVisible_bool(_self_ : QDialog*, visible : Bool) : Void
+    fun bg_QDialog_setOrientation_Qt__Orientation(_self_ : QDialog*, orientation : Orientation) : Void
+    fun bg_QDialog_orientation_(_self_ : QDialog*) : Orientation
+    fun bg_QDialog_setExtension_QWidget_X(_self_ : QDialog*, extension : QWidget*) : Void
+    fun bg_QDialog_extension_(_self_ : QDialog*) : QWidget*
+    fun bg_QDialog_sizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_setSizeGripEnabled_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog_isSizeGripEnabled_(_self_ : QDialog*) : Bool
+    fun bg_QDialog_setModal_bool(_self_ : QDialog*, modal : Bool) : Void
+    fun bg_QDialog_setResult_int(_self_ : QDialog*, r : Int32) : Void
+    fun bg_QDialog_finished_int(_self_ : QDialog*, result : Int32) : Void
+    fun bg_QDialog_accepted_(_self_ : QDialog*) : Void
+    fun bg_QDialog_rejected_(_self_ : QDialog*) : Void
+    fun bg_QDialog_open_(_self_ : QDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_done_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDialog_accept_(_self_ : QDialog*) : Void
+    fun bg_QDialog_reject_(_self_ : QDialog*) : Void
+    fun bg_QDialog_showExtension_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QDialog_adjustPosition_QWidget_X(_self_ : QDialog*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDialog*) : Int32
+    fun bg_QWidget_heightForWidth_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDialog*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDialog*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDialog*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDialog*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDialog*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDialog*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDialog*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDialog*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDialog*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDialog*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDialog*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDialog*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDialog*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDialog*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDialog*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDialog*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDialog*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDialog*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDialog*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDialog*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDialog*, next_ : Bool) : Bool
+    fun bg_QDialog_CONNECT_finished_CrystalProc_void_int(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_accepted_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_rejected_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(_self_ : QDialog*, table : Binding::BgJumptable_Dialog*) : Void
+    fun bg_QLabel_metaObject_(_self_ : QLabel*) : QMetaObject*
+    fun bg_QLabel_qt_metacast_const_char_X(_self_ : QLabel*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLabel*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLabel_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel__CONSTRUCT_QWidget_X(parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(text : CrystalString, parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel_text_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_pixmap_(_self_ : QLabel*) : QPixmap*
+    fun bg_QLabel_picture_(_self_ : QLabel*) : QPicture*
+    fun bg_QLabel_movie_(_self_ : QLabel*) : QMovie*
+    fun bg_QLabel_textFormat_(_self_ : QLabel*) : TextFormatEnum
+    fun bg_QLabel_setTextFormat_Qt__TextFormat(_self_ : QLabel*, unnamed_arg_0 : TextFormatEnum) : Void
+    fun bg_QLabel_alignment_(_self_ : QLabel*) : Alignment
+    fun bg_QLabel_setAlignment_Qt__Alignment(_self_ : QLabel*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QLabel_setWordWrap_bool(_self_ : QLabel*, on : Bool) : Void
+    fun bg_QLabel_wordWrap_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_indent_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setIndent_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_margin_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setMargin_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_hasScaledContents_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setScaledContents_bool(_self_ : QLabel*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLabel_sizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_minimumSizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_setBuddy_QWidget_X(_self_ : QLabel*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QLabel_buddy_(_self_ : QLabel*) : QWidget*
+    fun bg_QLabel_heightForWidth_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLabel_openExternalLinks_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setOpenExternalLinks_bool(_self_ : QLabel*, open : Bool) : Void
+    fun bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QLabel*, flags : TextInteractionFlags) : Void
+    fun bg_QLabel_textInteractionFlags_(_self_ : QLabel*) : TextInteractionFlags
+    fun bg_QLabel_setSelection_int_int(_self_ : QLabel*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLabel_hasSelectedText_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_selectedText_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_selectionStart_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setText_const_QString_R(_self_ : QLabel*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLabel_setPixmap_const_QPixmap_R(_self_ : QLabel*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QLabel_setPicture_const_QPicture_R(_self_ : QLabel*, unnamed_arg_0 : QPicture*) : Void
+    fun bg_QLabel_setMovie_QMovie_X(_self_ : QLabel*, movie : QMovie*) : Void
+    fun bg_QLabel_setNum_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_setNum_double(_self_ : QLabel*, unnamed_arg_0 : Float64) : Void
+    fun bg_QLabel_clear_(_self_ : QLabel*) : Void
+    fun bg_QLabel_linkActivated_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_linkHovered_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_event_QEvent_X(_self_ : QLabel*, e : QEvent*) : Bool
+    fun bg_QLabel_keyPressEvent_QKeyEvent_X(_self_ : QLabel*, ev : QKeyEvent*) : Void
+    fun bg_QLabel_paintEvent_QPaintEvent_X(_self_ : QLabel*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLabel_changeEvent_QEvent_X(_self_ : QLabel*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLabel_mousePressEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseMoveEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseReleaseEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_contextMenuEvent_QContextMenuEvent_X(_self_ : QLabel*, ev : QContextMenuEvent*) : Void
+    fun bg_QLabel_focusInEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusOutEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusNextPrevChild_bool(_self_ : QLabel*, next_ : Bool) : Bool
+    fun bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(_self_ : QLabel*, table : Binding::BgJumptable_Label*) : Void
+    fun bg_QLCDNumber_metaObject_(_self_ : QLCDNumber*) : QMetaObject*
+    fun bg_QLCDNumber_qt_metacast_const_char_X(_self_ : QLCDNumber*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLCDNumber*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLCDNumber_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber__CONSTRUCT_QWidget_X(parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits : UInt32, parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber_smallDecimalPoint_(_self_ : QLCDNumber*) : Bool
+    fun bg_QLCDNumber_digitCount_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_setDigitCount_int(_self_ : QLCDNumber*, n_digits : Int32) : Void
+    fun bg_QLCDNumber_checkOverflow_double(_self_ : QLCDNumber*, num : Float64) : Bool
+    fun bg_QLCDNumber_checkOverflow_int(_self_ : QLCDNumber*, num : Int32) : Bool
+    fun bg_QLCDNumber_mode_(_self_ : QLCDNumber*) : LcdNumber::Mode
+    fun bg_QLCDNumber_setMode_QLCDNumber__Mode(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::Mode) : Void
+    fun bg_QLCDNumber_segmentStyle_(_self_ : QLCDNumber*) : LcdNumber::SegmentStyle
+    fun bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+    fun bg_QLCDNumber_value_(_self_ : QLCDNumber*) : Float64
+    fun bg_QLCDNumber_intValue_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_sizeHint_(_self_ : QLCDNumber*) : QSize*
+    fun bg_QLCDNumber_display_const_QString_R(_self_ : QLCDNumber*, str : CrystalString) : Void
+    fun bg_QLCDNumber_display_int(_self_ : QLCDNumber*, num : Int32) : Void
+    fun bg_QLCDNumber_display_double(_self_ : QLCDNumber*, num : Float64) : Void
+    fun bg_QLCDNumber_setHexMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setDecMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setOctMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setBinMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setSmallDecimalPoint_bool(_self_ : QLCDNumber*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLCDNumber_overflow_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_event_QEvent_X(_self_ : QLCDNumber*, e : QEvent*) : Bool
+    fun bg_QLCDNumber_paintEvent_QPaintEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(_self_ : QLCDNumber*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(_self_ : QLCDNumber*, table : Binding::BgJumptable_LcdNumber*) : Void
+    fun bg_QPushButton_metaObject_(_self_ : QPushButton*) : QMetaObject*
+    fun bg_QPushButton_qt_metacast_const_char_X(_self_ : QPushButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QPushButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QPushButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon : QIcon*, text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton_sizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_minimumSizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_autoDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setAutoDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_setMenu_QMenu_X(_self_ : QPushButton*, menu : QMenu*) : Void
+    fun bg_QPushButton_menu_(_self_ : QPushButton*) : QMenu*
+    fun bg_QPushButton_setFlat_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isFlat_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_showMenu_(_self_ : QPushButton*) : Void
+    fun bg_QPushButton_event_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Bool
+    fun bg_QPushButton_paintEvent_QPaintEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QPushButton_keyPressEvent_QKeyEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QPushButton_focusInEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_focusOutEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_initStyleOption_QStyleOptionButton_X(_self_ : QPushButton*, option : QStyleOptionButton*) : Void
+    fun bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd : QPushButtonPrivate*, parent : QWidget*) : QPushButton*
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QPushButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QPushButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QPushButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(_self_ : QPushButton*, table : Binding::BgJumptable_PushButton*) : Void
+    fun bg_QCheckBox_metaObject_(_self_ : QCheckBox*) : QMetaObject*
+    fun bg_QCheckBox_qt_metacast_const_char_X(_self_ : QCheckBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCheckBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCheckBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox_sizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_minimumSizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_setTristate_bool(_self_ : QCheckBox*, y : Bool) : Void
+    fun bg_QCheckBox_isTristate_(_self_ : QCheckBox*) : Bool
+    fun bg_QCheckBox_checkState_(_self_ : QCheckBox*) : CheckState
+    fun bg_QCheckBox_setCheckState_Qt__CheckState(_self_ : QCheckBox*, state : CheckState) : Void
+    fun bg_QCheckBox_stateChanged_int(_self_ : QCheckBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QCheckBox_event_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Bool
+    fun bg_QCheckBox_hitButton_const_QPoint_R(_self_ : QCheckBox*, pos : QPoint) : Bool
+    fun bg_QCheckBox_checkStateSet_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_nextCheckState_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_paintEvent_QPaintEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QCheckBox_initStyleOption_QStyleOptionButton_X(_self_ : QCheckBox*, option : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QCheckBox*, e : QTimerEvent*) : Void
+    fun bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(_self_ : QCheckBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(_self_ : QCheckBox*, table : Binding::BgJumptable_CheckBox*) : Void
+    fun bg_QRadioButton_metaObject_(_self_ : QRadioButton*) : QMetaObject*
+    fun bg_QRadioButton_qt_metacast_const_char_X(_self_ : QRadioButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QRadioButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QRadioButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton_sizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_minimumSizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_event_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Bool
+    fun bg_QRadioButton_hitButton_const_QPoint_R(_self_ : QRadioButton*, unnamed_arg_0 : QPoint) : Bool
+    fun bg_QRadioButton_paintEvent_QPaintEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QRadioButton_initStyleOption_QStyleOptionButton_X(_self_ : QRadioButton*, button : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QRadioButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(_self_ : QRadioButton*, table : Binding::BgJumptable_RadioButton*) : Void
+    fun bg_QButtonGroup_metaObject_(_self_ : QButtonGroup*) : QMetaObject*
+    fun bg_QButtonGroup_qt_metacast_const_char_X(_self_ : QButtonGroup*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QButtonGroup*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QButtonGroup_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup__CONSTRUCT_QObject_X(parent : QObject*) : QButtonGroup*
+    fun bg_QButtonGroup_setExclusive_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Bool) : Void
+    fun bg_QButtonGroup_exclusive_(_self_ : QButtonGroup*) : Bool
+    fun bg_QButtonGroup_addButton_QAbstractButton_X_int(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_removeButton_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttons_(_self_ : QButtonGroup*) : Void*
+    fun bg_QButtonGroup_checkedButton_(_self_ : QButtonGroup*) : QAbstractButton*
+    fun bg_QButtonGroup_button_int(_self_ : QButtonGroup*, id : Int32) : QAbstractButton*
+    fun bg_QButtonGroup_setId_QAbstractButton_X_int(_self_ : QButtonGroup*, button : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_id_QAbstractButton_X(_self_ : QButtonGroup*, button : QAbstractButton*) : Int32
+    fun bg_QButtonGroup_checkedId_(_self_ : QButtonGroup*) : Int32
+    fun bg_QButtonGroup_buttonClicked_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonClicked_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonPressed_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonPressed_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonReleased_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonReleased_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, unnamed_arg_1 : Bool) : Void
+    fun bg_QButtonGroup_buttonToggled_int_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QButtonGroup*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(_self_ : QButtonGroup*, table : Binding::BgJumptable_ButtonGroup*) : Void
+    fun bg_QGroupBox_metaObject_(_self_ : QGroupBox*) : QMetaObject*
+    fun bg_QGroupBox_qt_metacast_const_char_X(_self_ : QGroupBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGroupBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGroupBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox_title_(_self_ : QGroupBox*) : CrystalString
+    fun bg_QGroupBox_setTitle_const_QString_R(_self_ : QGroupBox*, title : CrystalString) : Void
+    fun bg_QGroupBox_alignment_(_self_ : QGroupBox*) : Alignment
+    fun bg_QGroupBox_setAlignment_int(_self_ : QGroupBox*, alignment : Int32) : Void
+    fun bg_QGroupBox_minimumSizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QGroupBox_isFlat_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setFlat_bool(_self_ : QGroupBox*, flat : Bool) : Void
+    fun bg_QGroupBox_isCheckable_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setCheckable_bool(_self_ : QGroupBox*, checkable : Bool) : Void
+    fun bg_QGroupBox_isChecked_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setChecked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_clicked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_toggled_bool(_self_ : QGroupBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QGroupBox_event_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Bool
+    fun bg_QGroupBox_childEvent_QChildEvent_X(_self_ : QGroupBox*, event : QChildEvent*) : Void
+    fun bg_QGroupBox_resizeEvent_QResizeEvent_X(_self_ : QGroupBox*, event : QResizeEvent*) : Void
+    fun bg_QGroupBox_paintEvent_QPaintEvent_X(_self_ : QGroupBox*, event : QPaintEvent*) : Void
+    fun bg_QGroupBox_focusInEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QGroupBox_changeEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QGroupBox_mousePressEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(_self_ : QGroupBox*, option : QStyleOptionGroupBox*) : Void
+    fun bg_QWidget_devType_(_self_ : QGroupBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QGroupBox*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QGroupBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QGroupBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QGroupBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QGroupBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QGroupBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QGroupBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QGroupBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGroupBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QGroupBox*, next_ : Bool) : Bool
+    fun bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(_self_ : QGroupBox*, table : Binding::BgJumptable_GroupBox*) : Void
+    fun bg_QCoreApplication_metaObject_(_self_ : QCoreApplication*) : QMetaObject*
+    fun bg_QCoreApplication_qt_metacast_const_char_X(_self_ : QCoreApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCoreApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCoreApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QCoreApplication*
+    fun bg_QCoreApplication_arguments_STATIC_() : QStringList*
+    fun bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute : ApplicationAttribute, on : Bool) : Void
+    fun bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute : ApplicationAttribute) : Bool
+    fun bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(org_domain : CrystalString) : Void
+    fun bg_QCoreApplication_organizationDomain_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(org_name : CrystalString) : Void
+    fun bg_QCoreApplication_organizationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(application : CrystalString) : Void
+    fun bg_QCoreApplication_applicationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(version : CrystalString) : Void
+    fun bg_QCoreApplication_applicationVersion_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow : Bool) : Void
+    fun bg_QCoreApplication_isSetuidAllowed_STATIC_() : Bool
+    fun bg_QCoreApplication_instance_STATIC_() : QCoreApplication*
+    fun bg_QCoreApplication_exec_STATIC_() : Int32
+    fun bg_QCoreApplication_processEvents_STATIC_() : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags : EventLoop::ProcessEventsFlags) : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+    fun bg_QCoreApplication_exit_STATIC_int(retcode : Int32) : Void
+    fun bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver : QObject*, event : QEvent*) : Bool
+    fun bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver : QObject*, event : QEvent*, priority : Int32) : Void
+    fun bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_hasPendingEvents_STATIC_() : Bool
+    fun bg_QCoreApplication_eventDispatcher_STATIC_() : QAbstractEventDispatcher*
+    fun bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher : QAbstractEventDispatcher*) : Void
+    fun bg_QCoreApplication_notify_QObject_X_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QCoreApplication_startingUp_STATIC_() : Bool
+    fun bg_QCoreApplication_closingDown_STATIC_() : Bool
+    fun bg_QCoreApplication_applicationDirPath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationFilePath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationPid_STATIC_() : Int64
+    fun bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QCoreApplication_libraryPaths_STATIC_() : QStringList*
+    fun bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context : UInt8*, key : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_flush_STATIC_() : Void
+    fun bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_isQuitLockEnabled_STATIC_() : Bool
+    fun bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled : Bool) : Void
+    fun bg_QCoreApplication_quit_STATIC_() : Void
+    fun bg_QCoreApplication_organizationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_organizationDomainChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationVersionChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_event_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p : QCoreApplicationPrivate*) : QCoreApplication*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(_self_ : QCoreApplication*, table : Binding::BgJumptable_CoreApplication*) : Void
+    fun bg_QGuiApplication_metaObject_(_self_ : QGuiApplication*) : QMetaObject*
+    fun bg_QGuiApplication_qt_metacast_const_char_X(_self_ : QGuiApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGuiApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGuiApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QGuiApplication*
+    fun bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_applicationDisplayName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_allWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos : QPoint) : QWindow*
+    fun bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QGuiApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QGuiApplication_platformName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_modalWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusObject_STATIC_() : QObject*
+    fun bg_QGuiApplication_primaryScreen_STATIC_() : QScreen*
+    fun bg_QGuiApplication_screens_STATIC_() : Void*
+    fun bg_QGuiApplication_devicePixelRatio_(_self_ : QGuiApplication*) : Float64
+    fun bg_QGuiApplication_overrideCursor_STATIC_() : QCursor*
+    fun bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_restoreOverrideCursor_STATIC_() : Void
+    fun bg_QGuiApplication_font_STATIC_() : QFont*
+    fun bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QGuiApplication_clipboard_STATIC_() : QClipboard*
+    fun bg_QGuiApplication_palette_STATIC_() : QPalette*
+    fun bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal : QPalette*) : Void
+    fun bg_QGuiApplication_keyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_queryKeyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_mouseButtons_STATIC_() : MouseButtons
+    fun bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_layoutDirection_STATIC_() : LayoutDirection
+    fun bg_QGuiApplication_isRightToLeft_STATIC_() : Bool
+    fun bg_QGuiApplication_isLeftToRight_STATIC_() : Bool
+    fun bg_QGuiApplication_styleHints_STATIC_() : QStyleHints*
+    fun bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on : Bool) : Void
+    fun bg_QGuiApplication_desktopSettingsAware_STATIC_() : Bool
+    fun bg_QGuiApplication_inputMethod_STATIC_() : QInputMethod*
+    fun bg_QGuiApplication_platformNativeInterface_STATIC_() : QPlatformNativeInterface*
+    fun bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit : Bool) : Void
+    fun bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() : Bool
+    fun bg_QGuiApplication_applicationState_STATIC_() : ApplicationState
+    fun bg_QGuiApplication_exec_STATIC_() : Int32
+    fun bg_QGuiApplication_notify_QObject_X_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QGuiApplication_isSessionRestored_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_sessionId_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_sessionKey_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_isSavingSession_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() : Bool
+    fun bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0 : Bool) : Void
+    fun bg_QGuiApplication_sync_STATIC_() : Void
+    fun bg_QGuiApplication_fontDatabaseChanged_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_screenAdded_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_screenRemoved_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_primaryScreenChanged_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_lastWindowClosed_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_focusObjectChanged_QObject_X(_self_ : QGuiApplication*, focus_object : QObject*) : Void
+    fun bg_QGuiApplication_focusWindowChanged_QWindow_X(_self_ : QGuiApplication*, focus_window : QWindow*) : Void
+    fun bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(_self_ : QGuiApplication*, state : ApplicationState) : Void
+    fun bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(_self_ : QGuiApplication*, direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_commitDataRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_saveStateRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_paletteChanged_const_QPalette_R(_self_ : QGuiApplication*, pal : QPalette*) : Void
+    fun bg_QGuiApplication_event_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p : QGuiApplicationPrivate*) : QGuiApplication*
+    fun bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(_self_ : QGuiApplication*, table : Binding::BgJumptable_GuiApplication*) : Void
+    fun bg_QApplication_metaObject_(_self_ : QApplication*) : QMetaObject*
+    fun bg_QApplication_qt_metacast_const_char_X(_self_ : QApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QApplication*
+    fun bg_QApplication_style_STATIC_() : QStyle*
+    fun bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0 : QStyle*) : Void
+    fun bg_QApplication_setStyle_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStyle*
+    fun bg_QApplication_colorSpec_STATIC_() : Int32
+    fun bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QPalette*
+    fun bg_QApplication_palette_STATIC_const_char_X(class_name : UInt8*) : QPalette*
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0 : QPalette*) : Void
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0 : QPalette*, class_name : UInt8*) : Void
+    fun bg_QApplication_font_STATIC_() : QFont*
+    fun bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QFont*
+    fun bg_QApplication_font_STATIC_const_char_X(class_name : UInt8*) : QFont*
+    fun bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0 : QFont*, class_name : UInt8*) : Void
+    fun bg_QApplication_fontMetrics_STATIC_() : QFontMetrics*
+    fun bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QApplication_allWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_topLevelWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_desktop_STATIC_() : QDesktopWidget*
+    fun bg_QApplication_activePopupWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeModalWidget_STATIC_() : QWidget*
+    fun bg_QApplication_focusWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeWindow_STATIC_() : QWidget*
+    fun bg_QApplication_setActiveWindow_STATIC_QWidget_X(act : QWidget*) : Void
+    fun bg_QApplication_widgetAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_widgetAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_beep_STATIC_() : Void
+    fun bg_QApplication_alert_STATIC_QWidget_X_int(widget : QWidget*, duration : Int32) : Void
+    fun bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_cursorFlashTime_STATIC_() : Int32
+    fun bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_doubleClickInterval_STATIC_() : Int32
+    fun bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_keyboardInputInterval_STATIC_() : Int32
+    fun bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_wheelScrollLines_STATIC_() : Int32
+    fun bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0 : QSize*) : Void
+    fun bg_QApplication_globalStrut_STATIC_() : QSize*
+    fun bg_QApplication_setStartDragTime_STATIC_int(ms : Int32) : Void
+    fun bg_QApplication_startDragTime_STATIC_() : Int32
+    fun bg_QApplication_setStartDragDistance_STATIC_int(l : Int32) : Void
+    fun bg_QApplication_startDragDistance_STATIC_() : Int32
+    fun bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0 : UIEffect) : Bool
+    fun bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0 : UIEffect, enable : Bool) : Void
+    fun bg_QApplication_exec_STATIC_() : Int32
+    fun bg_QApplication_notify_QObject_X_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QApplication_focusChanged_QWidget_X_QWidget_X(_self_ : QApplication*, old : QWidget*, now : QWidget*) : Void
+    fun bg_QApplication_styleSheet_(_self_ : QApplication*) : CrystalString
+    fun bg_QApplication_setStyleSheet_const_QString_R(_self_ : QApplication*, sheet : CrystalString) : Void
+    fun bg_QApplication_setAutoSipEnabled_const_bool(_self_ : QApplication*, enabled : Bool) : Void
+    fun bg_QApplication_autoSipEnabled_(_self_ : QApplication*) : Bool
+    fun bg_QApplication_closeAllWindows_STATIC_() : Void
+    fun bg_QApplication_aboutQt_STATIC_() : Void
+    fun bg_QApplication_event_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(_self_ : QApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(_self_ : QApplication*, table : Binding::BgJumptable_Application*) : Void
+    fun bg_QImage__CONSTRUCT_() : QImage*
+    fun bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size : QSize*, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_int_int_QImage__Format(width : Int32, height : Int32, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R(file_name : CrystalString) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QImage*
+    fun bg_QImage_swap_QImage_R(_self_ : QImage*, other : QImage*) : Void
+    fun bg_QImage_isNull_(_self_ : QImage*) : Bool
+    fun bg_QImage_devType_(_self_ : QImage*) : Int32
+    fun bg_QImage_detach_(_self_ : QImage*) : Void
+    fun bg_QImage_isDetached_(_self_ : QImage*) : Bool
+    fun bg_QImage_copy_(_self_ : QImage*) : QImage*
+    fun bg_QImage_copy_const_QRect_R(_self_ : QImage*, rect : QRect*) : QImage*
+    fun bg_QImage_copy_int_int_int_int(_self_ : QImage*, x : Int32, y : Int32, w : Int32, h : Int32) : QImage*
+    fun bg_QImage_format_(_self_ : QImage*) : Image::Format
+    fun bg_QImage_convertToFormat_QImage__Format(_self_ : QImage*, f : Image::Format) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(_self_ : QImage*, f : Image::Format, color_table : Void*) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, color_table : Void*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_width_(_self_ : QImage*) : Int32
+    fun bg_QImage_height_(_self_ : QImage*) : Int32
+    fun bg_QImage_size_(_self_ : QImage*) : QSize*
+    fun bg_QImage_rect_(_self_ : QImage*) : QRect*
+    fun bg_QImage_depth_(_self_ : QImage*) : Int32
+    fun bg_QImage_colorCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_bitPlaneCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_color_int(_self_ : QImage*, i : Int32) : UInt32
+    fun bg_QImage_setColor_int_QRgb(_self_ : QImage*, i : Int32, c : UInt32) : Void
+    fun bg_QImage_setColorCount_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_allGray_(_self_ : QImage*) : Bool
+    fun bg_QImage_isGrayscale_(_self_ : QImage*) : Bool
+    fun bg_QImage_bits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_constBits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_byteCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_scanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_constScanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_bytesPerLine_(_self_ : QImage*) : Int32
+    fun bg_QImage_valid_int_int(_self_ : QImage*, x : Int32, y : Int32) : Bool
+    fun bg_QImage_valid_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Bool
+    fun bg_QImage_pixelIndex_int_int(_self_ : QImage*, x : Int32, y : Int32) : Int32
+    fun bg_QImage_pixelIndex_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Int32
+    fun bg_QImage_pixel_int_int(_self_ : QImage*, x : Int32, y : Int32) : UInt32
+    fun bg_QImage_pixel_const_QPoint_R(_self_ : QImage*, pt : QPoint) : UInt32
+    fun bg_QImage_setPixel_int_int_uint(_self_ : QImage*, x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+    fun bg_QImage_setPixel_const_QPoint_R_uint(_self_ : QImage*, pt : QPoint, index_or_rgb : UInt32) : Void
+    fun bg_QImage_pixelColor_int_int(_self_ : QImage*, x : Int32, y : Int32) : QColor*
+    fun bg_QImage_pixelColor_const_QPoint_R(_self_ : QImage*, pt : QPoint) : QColor*
+    fun bg_QImage_setPixelColor_int_int_const_QColor_R(_self_ : QImage*, x : Int32, y : Int32, c : QColor*) : Void
+    fun bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(_self_ : QImage*, pt : QPoint, c : QColor*) : Void
+    fun bg_QImage_colorTable_(_self_ : QImage*) : Void*
+    fun bg_QImage_setColorTable_const_QVector_QRgb_(_self_ : QImage*, colors : Void*) : Void
+    fun bg_QImage_devicePixelRatio_(_self_ : QImage*) : Float64
+    fun bg_QImage_setDevicePixelRatio_qreal(_self_ : QImage*, scale_factor : Float64) : Void
+    fun bg_QImage_fill_uint(_self_ : QImage*, pixel : UInt32) : Void
+    fun bg_QImage_fill_const_QColor_R(_self_ : QImage*, color : QColor*) : Void
+    fun bg_QImage_fill_Qt__GlobalColor(_self_ : QImage*, color : GlobalColor) : Void
+    fun bg_QImage_hasAlphaChannel_(_self_ : QImage*) : Bool
+    fun bg_QImage_setAlphaChannel_const_QImage_R(_self_ : QImage*, alpha_channel : QImage*) : Void
+    fun bg_QImage_alphaChannel_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_Qt__ImageConversionFlags(_self_ : QImage*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_createHeuristicMask_bool(_self_ : QImage*, clip_tight : Bool) : QImage*
+    fun bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(_self_ : QImage*, color : UInt32, mode : MaskMode) : QImage*
+    fun bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToWidth_int_Qt__TransformationMode(_self_ : QImage*, w : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToHeight_int_Qt__TransformationMode(_self_ : QImage*, h : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QImage*, matrix : QMatrix*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0 : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QImage*, matrix : QTransform*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0 : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QImage_mirrored_bool_bool(_self_ : QImage*, horizontally : Bool, vertically : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_(_self_ : QImage*) : QImage*
+    fun bg_QImage_invertPixels_QImage__InvertMode(_self_ : QImage*, unnamed_arg_0 : Image::InvertMode) : Void
+    fun bg_QImage_load_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_load_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_load_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int(_self_ : QImage*, buf : UInt8*, len : Int32) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int_const_char_X(_self_ : QImage*, buf : UInt8*, len : Int32, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R(_self_ : QImage*, data : QByteArray*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R_const_char_X(_self_ : QImage*, data : QByteArray*, aformat : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X_int(_self_ : QImage*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_save_QIODevice_X(_self_ : QImage*, device : QIODevice*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X_int(_self_ : QImage*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int(data : UInt8*, size : Int32) : QImage*
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data : UInt8*, size : Int32, format : UInt8*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R(data : QByteArray*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data : QByteArray*, format : UInt8*) : QImage*
+    fun bg_QImage_cacheKey_(_self_ : QImage*) : Int64
+    fun bg_QImage_paintEngine_(_self_ : QImage*) : QPaintEngine*
+    fun bg_QImage_dotsPerMeterX_(_self_ : QImage*) : Int32
+    fun bg_QImage_dotsPerMeterY_(_self_ : QImage*) : Int32
+    fun bg_QImage_setDotsPerMeterX_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_setDotsPerMeterY_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_offset_(_self_ : QImage*) : QPoint
+    fun bg_QImage_setOffset_const_QPoint_R(_self_ : QImage*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QImage_textKeys_(_self_ : QImage*) : QStringList*
+    fun bg_QImage_text_const_QString_R(_self_ : QImage*, key : CrystalString) : CrystalString
+    fun bg_QImage_setText_const_QString_R_const_QString_R(_self_ : QImage*, key : CrystalString, value : CrystalString) : Void
+    fun bg_QImage_pixelFormat_(_self_ : QImage*) : QPixelFormat*
+    fun bg_QImage_toPixelFormat_STATIC_QImage__Format(format : Image::Format) : QPixelFormat*
+    fun bg_QImage_toImageFormat_STATIC_QPixelFormat(format : QPixelFormat*) : Image::Format
+    fun bg_QImage_metric_QPaintDevice__PaintDeviceMetric(_self_ : QImage*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QImage_mirrored_helper_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_helper_(_self_ : QImage*) : QImage*
+    fun bg_QImage_mirrored_inplace_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : Void
+    fun bg_QImage_rgbSwapped_inplace_(_self_ : QImage*) : Void
+    fun bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : Bool
+    fun bg_QImage_smoothScaled_int_int(_self_ : QImage*, w : Int32, h : Int32) : QImage*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QImage*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QImage*) : QPainter*
+    fun bg_QPixmap__CONSTRUCT_() : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data : QPlatformPixmap*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_int_int(w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0 : QSize*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R(file_name : CrystalString) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QPixmap*
+    fun bg_QPixmap_swap_QPixmap_R(_self_ : QPixmap*, other : QPixmap*) : Void
+    fun bg_QPixmap_isNull_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_devType_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_width_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_height_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_size_(_self_ : QPixmap*) : QSize*
+    fun bg_QPixmap_rect_(_self_ : QPixmap*) : QRect*
+    fun bg_QPixmap_depth_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_defaultDepth_STATIC_() : Int32
+    fun bg_QPixmap_fill_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_fill_const_QColor_R(_self_ : QPixmap*, fill_color : QColor*) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(_self_ : QPixmap*, device : QPaintDevice*, ofs : QPoint) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_int_int(_self_ : QPixmap*, device : QPaintDevice*, xofs : Int32, yofs : Int32) : Void
+    fun bg_QPixmap_mask_(_self_ : QPixmap*) : QBitmap*
+    fun bg_QPixmap_setMask_const_QBitmap_R(_self_ : QPixmap*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QPixmap_devicePixelRatio_(_self_ : QPixmap*) : Float64
+    fun bg_QPixmap_setDevicePixelRatio_qreal(_self_ : QPixmap*, scale_factor : Float64) : Void
+    fun bg_QPixmap_hasAlpha_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_hasAlphaChannel_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_createHeuristicMask_bool(_self_ : QPixmap*, clip_tight : Bool) : QBitmap*
+    fun bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(_self_ : QPixmap*, mask_color : QColor*, mode : MaskMode) : QBitmap*
+    fun bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0 : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget : QObject*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget : QObject*, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(_self_ : QPixmap*, h : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QMatrix*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QTransform*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QPixmap_toImage_(_self_ : QPixmap*) : QImage*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader : QImageReader*) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader : QImageReader*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_load_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint(_self_ : QPixmap*, buf : UInt8*, len : UInt32) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R(_self_ : QPixmap*, data : QByteArray*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(_self_ : QPixmap*, data : QByteArray*, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, data : QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_save_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X_int(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_save_QIODevice_X(_self_ : QPixmap*, device : QIODevice*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X(_self_ : QPixmap*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X_int(_self_ : QPixmap*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R(_self_ : QPixmap*, img : QImage*) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(_self_ : QPixmap*, img : QImage*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_copy_int_int_int_int(_self_ : QPixmap*, x : Int32, y : Int32, width : Int32, height : Int32) : QPixmap*
+    fun bg_QPixmap_copy_(_self_ : QPixmap*) : QPixmap*
+    fun bg_QPixmap_copy_const_QRect_R(_self_ : QPixmap*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : QRegion*) : Void
+    fun bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, rect : QRect*, exposed : QRegion*) : Void
+    fun bg_QPixmap_cacheKey_(_self_ : QPixmap*) : Int64
+    fun bg_QPixmap_isDetached_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_detach_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_isQBitmap_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_paintEngine_(_self_ : QPixmap*) : QPaintEngine*
+    fun bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPixmap*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_handle_(_self_ : QPixmap*) : QPlatformPixmap*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPixmap*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPixmap*) : QPainter*
+    fun bg_QIcon__CONSTRUCT_() : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QString_R(file_name : CrystalString) : QIcon*
+    fun bg_QIcon__CONSTRUCT_QIconEngine_X(engine : QIconEngine*) : QIcon*
+    fun bg_QIcon_swap_QIcon_R(_self_ : QIcon*, other : QIcon*) : Void
+    fun bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, w : Int32, h : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, extent : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_name_(_self_ : QIcon*) : CrystalString
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R(_self_ : QIcon*, painter : QPainter*, rect : QRect*) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_isNull_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_isDetached_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_detach_(_self_ : QIcon*) : Void
+    fun bg_QIcon_cacheKey_(_self_ : QIcon*) : Int64
+    fun bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, pixmap : QPixmap*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_addFile_const_QString_R(_self_ : QIcon*, file_name : CrystalString) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R(_self_ : QIcon*, file_name : CrystalString, size : QSize*) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(_self_ : QIcon*, mode : Icon::Mode, state : Icon::State) : Void*
+    fun bg_QIcon_setIsMask_bool(_self_ : QIcon*, is_mask : Bool) : Void
+    fun bg_QIcon_isMask_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R(name : CrystalString) : QIcon*
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(name : CrystalString, fallback : QIcon*) : QIcon*
+    fun bg_QIcon_hasThemeIcon_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QIcon_themeSearchPaths_STATIC_() : QStringList*
+    fun bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath : QStringList*) : Void
+    fun bg_QIcon_themeName_STATIC_() : CrystalString
+    fun bg_QIcon_setThemeName_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QEventLoop_metaObject_(_self_ : QEventLoop*) : QMetaObject*
+    fun bg_QEventLoop_qt_metacast_const_char_X(_self_ : QEventLoop*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QEventLoop*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QEventLoop_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop__CONSTRUCT_QObject_X(parent : QObject*) : QEventLoop*
+    fun bg_QEventLoop_processEvents_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+    fun bg_QEventLoop_exec_(_self_ : QEventLoop*) : Int32
+    fun bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Int32
+    fun bg_QEventLoop_exit_int(_self_ : QEventLoop*, return_code : Int32) : Void
+    fun bg_QEventLoop_isRunning_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_wakeUp_(_self_ : QEventLoop*) : Void
+    fun bg_QEventLoop_event_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Bool
+    fun bg_QEventLoop_quit_(_self_ : QEventLoop*) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QEventLoop*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QEventLoop*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QEventLoop*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QEventLoop*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(_self_ : QEventLoop*, table : Binding::BgJumptable_EventLoop*) : Void
+    fun bg_QTabBar_metaObject_(_self_ : QTabBar*) : QMetaObject*
+    fun bg_QTabBar_qt_metacast_const_char_X(_self_ : QTabBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabBar*
+    fun bg_QTabBar_shape_(_self_ : QTabBar*) : TabBar::Shape
+    fun bg_QTabBar_setShape_QTabBar__Shape(_self_ : QTabBar*, shape : TabBar::Shape) : Void
+    fun bg_QTabBar_addTab_const_QString_R(_self_ : QTabBar*, text : CrystalString) : Int32
+    fun bg_QTabBar_addTab_const_QIcon_R_const_QString_R(_self_ : QTabBar*, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(_self_ : QTabBar*, index : Int32, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_removeTab_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_moveTab_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_isTabEnabled_int(_self_ : QTabBar*, index : Int32) : Bool
+    fun bg_QTabBar_setTabEnabled_int_bool(_self_ : QTabBar*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabBar_tabText_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabText_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabTextColor_int(_self_ : QTabBar*, index : Int32) : QColor*
+    fun bg_QTabBar_setTabTextColor_int_const_QColor_R(_self_ : QTabBar*, index : Int32, color : QColor*) : Void
+    fun bg_QTabBar_tabIcon_int(_self_ : QTabBar*, index : Int32) : QIcon*
+    fun bg_QTabBar_setTabIcon_int_const_QIcon_R(_self_ : QTabBar*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabBar_elideMode_(_self_ : QTabBar*) : TextElideMode
+    fun bg_QTabBar_setElideMode_Qt__TextElideMode(_self_ : QTabBar*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabBar_setTabToolTip_int_const_QString_R(_self_ : QTabBar*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabBar_tabToolTip_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabWhatsThis_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabWhatsThis_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabData_int_const_QVariant_R(_self_ : QTabBar*, index : Int32, data : CrystalVariant) : Void
+    fun bg_QTabBar_tabData_int(_self_ : QTabBar*, index : Int32) : CrystalVariant
+    fun bg_QTabBar_tabRect_int(_self_ : QTabBar*, index : Int32) : QRect*
+    fun bg_QTabBar_tabAt_const_QPoint_R(_self_ : QTabBar*, pos : QPoint) : Int32
+    fun bg_QTabBar_currentIndex_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_count_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_sizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_minimumSizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setDrawBase_bool(_self_ : QTabBar*, draw_the_base : Bool) : Void
+    fun bg_QTabBar_drawBase_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_iconSize_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setIconSize_const_QSize_R(_self_ : QTabBar*, size : QSize*) : Void
+    fun bg_QTabBar_usesScrollButtons_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setUsesScrollButtons_bool(_self_ : QTabBar*, use_buttons : Bool) : Void
+    fun bg_QTabBar_tabsClosable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setTabsClosable_bool(_self_ : QTabBar*, closable : Bool) : Void
+    fun bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition, widget : QWidget*) : Void
+    fun bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition) : QWidget*
+    fun bg_QTabBar_selectionBehaviorOnRemove_(_self_ : QTabBar*) : TabBar::SelectionBehavior
+    fun bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(_self_ : QTabBar*, behavior : TabBar::SelectionBehavior) : Void
+    fun bg_QTabBar_expanding_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setExpanding_bool(_self_ : QTabBar*, enabled : Bool) : Void
+    fun bg_QTabBar_isMovable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setMovable_bool(_self_ : QTabBar*, movable : Bool) : Void
+    fun bg_QTabBar_documentMode_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setDocumentMode_bool(_self_ : QTabBar*, set : Bool) : Void
+    fun bg_QTabBar_autoHide_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setAutoHide_bool(_self_ : QTabBar*, hide : Bool) : Void
+    fun bg_QTabBar_changeCurrentOnDrag_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setChangeCurrentOnDrag_bool(_self_ : QTabBar*, change : Bool) : Void
+    fun bg_QTabBar_setCurrentIndex_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_currentChanged_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabCloseRequested_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabMoved_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_tabBarClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabBarDoubleClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_minimumTabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_tabInserted_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabRemoved_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabLayoutChange_(_self_ : QTabBar*) : Void
+    fun bg_QTabBar_event_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabBar_resizeEvent_QResizeEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabBar_showEvent_QShowEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabBar_hideEvent_QHideEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QTabBar_paintEvent_QPaintEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabBar_mousePressEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseMoveEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_wheelEvent_QWheelEvent_X(_self_ : QTabBar*, event : QWheelEvent*) : Void
+    fun bg_QTabBar_keyPressEvent_QKeyEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabBar_changeEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabBar_timerEvent_QTimerEvent_X(_self_ : QTabBar*, event : QTimerEvent*) : Void
+    fun bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(_self_ : QTabBar*, option : QStyleOptionTab*, tab_index : Int32) : Void
+    fun bg_QWidget_devType_(_self_ : QTabBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QTabBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QTabBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QTabBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabBar*, next_ : Bool) : Bool
+    fun bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(_self_ : QTabBar*, table : Binding::BgJumptable_TabBar*) : Void
+    fun bg_QTabWidget_metaObject_(_self_ : QTabWidget*) : QMetaObject*
+    fun bg_QTabWidget_qt_metacast_const_char_X(_self_ : QTabWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabWidget*
+    fun bg_QTabWidget_addTab_QWidget_X_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, unnamed_arg_1 : CrystalString) : Int32
+    fun bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, unnamed_arg_2 : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_removeTab_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_isTabEnabled_int(_self_ : QTabWidget*, index : Int32) : Bool
+    fun bg_QTabWidget_setTabEnabled_int_bool(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabWidget_tabText_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabText_int_const_QString_R(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTabWidget_tabIcon_int(_self_ : QTabWidget*, index : Int32) : QIcon*
+    fun bg_QTabWidget_setTabIcon_int_const_QIcon_R(_self_ : QTabWidget*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabWidget_setTabToolTip_int_const_QString_R(_self_ : QTabWidget*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabWidget_tabToolTip_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabWhatsThis_int_const_QString_R(_self_ : QTabWidget*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabWidget_tabWhatsThis_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_currentIndex_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_currentWidget_(_self_ : QTabWidget*) : QWidget*
+    fun bg_QTabWidget_widget_int(_self_ : QTabWidget*, index : Int32) : QWidget*
+    fun bg_QTabWidget_indexOf_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Int32
+    fun bg_QTabWidget_count_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_tabPosition_(_self_ : QTabWidget*) : TabWidget::TabPosition
+    fun bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(_self_ : QTabWidget*, unnamed_arg_0 : TabWidget::TabPosition) : Void
+    fun bg_QTabWidget_tabsClosable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabsClosable_bool(_self_ : QTabWidget*, closeable : Bool) : Void
+    fun bg_QTabWidget_isMovable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setMovable_bool(_self_ : QTabWidget*, movable : Bool) : Void
+    fun bg_QTabWidget_tabShape_(_self_ : QTabWidget*) : TabWidget::TabShape
+    fun bg_QTabWidget_setTabShape_QTabWidget__TabShape(_self_ : QTabWidget*, s : TabWidget::TabShape) : Void
+    fun bg_QTabWidget_sizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_minimumSizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_heightForWidth_int(_self_ : QTabWidget*, width : Int32) : Int32
+    fun bg_QTabWidget_hasHeightForWidth_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QTabWidget*, w : QWidget*, corner : Corner) : Void
+    fun bg_QTabWidget_cornerWidget_Qt__Corner(_self_ : QTabWidget*, corner : Corner) : QWidget*
+    fun bg_QTabWidget_elideMode_(_self_ : QTabWidget*) : TextElideMode
+    fun bg_QTabWidget_setElideMode_Qt__TextElideMode(_self_ : QTabWidget*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabWidget_iconSize_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_setIconSize_const_QSize_R(_self_ : QTabWidget*, size : QSize*) : Void
+    fun bg_QTabWidget_usesScrollButtons_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setUsesScrollButtons_bool(_self_ : QTabWidget*, use_buttons : Bool) : Void
+    fun bg_QTabWidget_documentMode_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setDocumentMode_bool(_self_ : QTabWidget*, set : Bool) : Void
+    fun bg_QTabWidget_tabBarAutoHide_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabBarAutoHide_bool(_self_ : QTabWidget*, enabled : Bool) : Void
+    fun bg_QTabWidget_clear_(_self_ : QTabWidget*) : Void
+    fun bg_QTabWidget_tabBar_(_self_ : QTabWidget*) : QTabBar*
+    fun bg_QTabWidget_setCurrentIndex_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_setCurrentWidget_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Void
+    fun bg_QTabWidget_currentChanged_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabCloseRequested_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarDoubleClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabInserted_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabRemoved_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_showEvent_QShowEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabWidget_resizeEvent_QResizeEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabWidget_keyPressEvent_QKeyEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabWidget_paintEvent_QPaintEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabWidget_setTabBar_QTabBar_X(_self_ : QTabWidget*, unnamed_arg_0 : QTabBar*) : Void
+    fun bg_QTabWidget_changeEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabWidget_event_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(_self_ : QTabWidget*, option : QStyleOptionTabWidgetFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QTabWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabWidget*, visible : Bool) : Void
+    fun bg_QWidget_paintEngine_(_self_ : QTabWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabWidget*, next_ : Bool) : Bool
+    fun bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(_self_ : QTabWidget*, table : Binding::BgJumptable_TabWidget*) : Void
+    fun bg_QLayoutItem__CONSTRUCT_() : QLayoutItem*
+    fun bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QLayoutItem*
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_minimumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_maximumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_expandingDirections_(_self_ : QLayoutItem*) : Orientations
+    fun bg_QLayoutItem_setGeometry_const_QRect_R(_self_ : QLayoutItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayoutItem_geometry_(_self_ : QLayoutItem*) : QRect*
+    fun bg_QLayoutItem_isEmpty_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QLayoutItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QLayoutItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QLayoutItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayoutItem*) : QSpacerItem*
+    fun bg_QLayoutItem_alignment_(_self_ : QLayoutItem*) : Alignment
+    fun bg_QLayoutItem_setAlignment_Qt__Alignment(_self_ : QLayoutItem*, a : Alignment) : Void
+    fun bg_QLayoutItem_controlTypes_(_self_ : QLayoutItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(_self_ : QLayoutItem*, table : Binding::BgJumptable_LayoutItem*) : Void
+    fun bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : QSpacerItem*
+    fun bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QSpacerItem*, w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : Void
+    fun bg_QSpacerItem_sizeHint_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_minimumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_maximumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_expandingDirections_(_self_ : QSpacerItem*) : Orientations
+    fun bg_QSpacerItem_isEmpty_(_self_ : QSpacerItem*) : Bool
+    fun bg_QSpacerItem_setGeometry_const_QRect_R(_self_ : QSpacerItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QSpacerItem_geometry_(_self_ : QSpacerItem*) : QRect*
+    fun bg_QSpacerItem_spacerItem_(_self_ : QSpacerItem*) : QSpacerItem*
+    fun bg_QSpacerItem_sizePolicy_(_self_ : QSpacerItem*) : QSizePolicy*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QSpacerItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QSpacerItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QSpacerItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QSpacerItem*) : QLayout*
+    fun bg_QLayoutItem_controlTypes_(_self_ : QSpacerItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(_self_ : QSpacerItem*, table : Binding::BgJumptable_SpacerItem*) : Void
+    fun bg_QWidgetItem__CONSTRUCT_QWidget_X(w : QWidget*) : QWidgetItem*
+    fun bg_QWidgetItem_sizeHint_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_minimumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_maximumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_expandingDirections_(_self_ : QWidgetItem*) : Orientations
+    fun bg_QWidgetItem_isEmpty_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_setGeometry_const_QRect_R(_self_ : QWidgetItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidgetItem_geometry_(_self_ : QWidgetItem*) : QRect*
+    fun bg_QWidgetItem_widget_(_self_ : QWidgetItem*) : QWidget*
+    fun bg_QWidgetItem_hasHeightForWidth_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_heightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidgetItem_controlTypes_(_self_ : QWidgetItem*) : SizePolicy::ControlTypes
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QWidgetItem*) : Void
+    fun bg_QLayoutItem_layout_(_self_ : QWidgetItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QWidgetItem*) : QSpacerItem*
+    fun bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(_self_ : QWidgetItem*, table : Binding::BgJumptable_WidgetItem*) : Void
+    fun bg_QLayout_metaObject_(_self_ : QLayout*) : QMetaObject*
+    fun bg_QLayout_qt_metacast_const_char_X(_self_ : QLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QLayout*
+    fun bg_QLayout__CONSTRUCT_() : QLayout*
+    fun bg_QLayout_margin_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_spacing_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_setMargin_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setSpacing_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setContentsMargins_int_int_int_int(_self_ : QLayout*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLayout_setContentsMargins_const_QMargins_R(_self_ : QLayout*, margins : QMargins*) : Void
+    fun bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QLayout*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLayout_contentsMargins_(_self_ : QLayout*) : QMargins*
+    fun bg_QLayout_contentsRect_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(_self_ : QLayout*, w : QWidget*, alignment : Alignment) : Bool
+    fun bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(_self_ : QLayout*, l : QLayout*, alignment : Alignment) : Bool
+    fun bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(_self_ : QLayout*, unnamed_arg_0 : Layout::SizeConstraint) : Void
+    fun bg_QLayout_sizeConstraint_(_self_ : QLayout*) : Layout::SizeConstraint
+    fun bg_QLayout_setMenuBar_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_menuBar_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_parentWidget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_invalidate_(_self_ : QLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_activate_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_update_(_self_ : QLayout*) : Void
+    fun bg_QLayout_addWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_addItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_removeWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_removeItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_expandingDirections_(_self_ : QLayout*) : Orientations
+    fun bg_QLayout_minimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_maximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_setGeometry_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_itemAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_takeAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_count_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X(_self_ : QLayout*, from : QWidget*, to : QWidget*) : QLayoutItem*
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(_self_ : QLayout*, from : QWidget*, to : QWidget*, options : FindChildOptions) : QLayoutItem*
+    fun bg_QLayout_totalHeightForWidth_int(_self_ : QLayout*, w : Int32) : Int32
+    fun bg_QLayout_totalMinimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalMaximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalSizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_layout_(_self_ : QLayout*) : QLayout*
+    fun bg_QLayout_setEnabled_bool(_self_ : QLayout*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLayout_isEnabled_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w : QWidget*, s : QSize*) : QSize*
+    fun bg_QLayout_widgetEvent_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QLayout*, e : QChildEvent*) : Void
+    fun bg_QLayout_addChildLayout_QLayout_X(_self_ : QLayout*, l : QLayout*) : Void
+    fun bg_QLayout_addChildWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_adoptLayout_QLayout_X(_self_ : QLayout*, layout : QLayout*) : Bool
+    fun bg_QLayout_alignmentRect_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : QRect*
+    fun bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d : QLayoutPrivate*, unnamed_arg_1 : QLayout*, unnamed_arg_2 : QWidget*) : QLayout*
+    fun bg_QLayout_AS_LayoutItem_(_self_ : QLayout*) : QLayoutItem*
+    fun bg_QObject_event_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QLayout*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayout*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_widget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayout*) : QSpacerItem*
+    fun bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(_self_ : QLayout*, table : Binding::BgJumptable_Layout*) : Void
+    fun bg_QBoxLayout_metaObject_(_self_ : QBoxLayout*) : QMetaObject*
+    fun bg_QBoxLayout_qt_metacast_const_char_X(_self_ : QBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0 : BoxLayout::Direction, parent : QWidget*) : QBoxLayout*
+    fun bg_QBoxLayout_direction_(_self_ : QBoxLayout*) : BoxLayout::Direction
+    fun bg_QBoxLayout_setDirection_QBoxLayout__Direction(_self_ : QBoxLayout*, unnamed_arg_0 : BoxLayout::Direction) : Void
+    fun bg_QBoxLayout_addSpacing_int(_self_ : QBoxLayout*, size : Int32) : Void
+    fun bg_QBoxLayout_addStretch_int(_self_ : QBoxLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addSpacerItem_QSpacerItem_X(_self_ : QBoxLayout*, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_addLayout_QLayout_X_int(_self_ : QBoxLayout*, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addStrut_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_insertSpacing_int_int(_self_ : QBoxLayout*, index : Int32, size : Int32) : Void
+    fun bg_QBoxLayout_insertStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(_self_ : QBoxLayout*, index : Int32, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_insertLayout_int_QLayout_X_int(_self_ : QBoxLayout*, index : Int32, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertItem_int_QLayoutItem_X(_self_ : QBoxLayout*, index : Int32, unnamed_arg_1 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_spacing_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setSpacing_int(_self_ : QBoxLayout*, spacing : Int32) : Void
+    fun bg_QBoxLayout_setStretchFactor_QWidget_X_int(_self_ : QBoxLayout*, w : QWidget*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretchFactor_QLayout_X_int(_self_ : QBoxLayout*, l : QLayout*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_stretch_int(_self_ : QBoxLayout*, index : Int32) : Int32
+    fun bg_QBoxLayout_sizeHint_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_geometry_(_self_ : QBoxLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QBoxLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QBoxLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QBoxLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QBoxLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(_self_ : QBoxLayout*, table : Binding::BgJumptable_BoxLayout*) : Void
+    fun bg_QHBoxLayout_metaObject_(_self_ : QHBoxLayout*) : QMetaObject*
+    fun bg_QHBoxLayout_qt_metacast_const_char_X(_self_ : QHBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QHBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout__CONSTRUCT_() : QHBoxLayout*
+    fun bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QHBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QHBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QHBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QHBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QHBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QHBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QHBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(_self_ : QHBoxLayout*, table : Binding::BgJumptable_HBoxLayout*) : Void
+    fun bg_QVBoxLayout_metaObject_(_self_ : QVBoxLayout*) : QMetaObject*
+    fun bg_QVBoxLayout_qt_metacast_const_char_X(_self_ : QVBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QVBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout__CONSTRUCT_() : QVBoxLayout*
+    fun bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QVBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QVBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QVBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QVBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QVBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QVBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QVBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(_self_ : QVBoxLayout*, table : Binding::BgJumptable_VBoxLayout*) : Void
+    fun bg_QGridLayout_metaObject_(_self_ : QGridLayout*) : QMetaObject*
+    fun bg_QGridLayout_qt_metacast_const_char_X(_self_ : QGridLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGridLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGridLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QGridLayout*
+    fun bg_QGridLayout__CONSTRUCT_() : QGridLayout*
+    fun bg_QGridLayout_sizeHint_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_minimumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_maximumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_setHorizontalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_horizontalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setVerticalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_verticalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_spacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setRowStretch_int_int(_self_ : QGridLayout*, row : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_setColumnStretch_int_int(_self_ : QGridLayout*, column : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_rowStretch_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnStretch_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_setRowMinimumHeight_int_int(_self_ : QGridLayout*, row : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_setColumnMinimumWidth_int_int(_self_ : QGridLayout*, column : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_rowMinimumHeight_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnMinimumWidth_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_columnCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_rowCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_cellRect_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QRect*
+    fun bg_QGridLayout_hasHeightForWidth_(_self_ : QGridLayout*) : Bool
+    fun bg_QGridLayout_heightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_minimumHeightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_expandingDirections_(_self_ : QGridLayout*) : Orientations
+    fun bg_QGridLayout_invalidate_(_self_ : QGridLayout*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X(_self_ : QGridLayout*, w : QWidget*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setOriginCorner_Qt__Corner(_self_ : QGridLayout*, unnamed_arg_0 : Corner) : Void
+    fun bg_QGridLayout_originCorner_(_self_ : QGridLayout*) : Corner
+    fun bg_QGridLayout_itemAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_itemAtPosition_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QLayoutItem*
+    fun bg_QGridLayout_takeAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_count_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setGeometry_const_QRect_R(_self_ : QGridLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(_self_ : QGridLayout*, n : Int32, orient : Orientation) : Void
+    fun bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(_self_ : QGridLayout*, idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X(_self_ : QGridLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_geometry_(_self_ : QGridLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QGridLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QGridLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QGridLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QGridLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(_self_ : QGridLayout*, table : Binding::BgJumptable_GridLayout*) : Void
+    fun bg_QStackedLayout_metaObject_(_self_ : QStackedLayout*) : QMetaObject*
+    fun bg_QStackedLayout_qt_metacast_const_char_X(_self_ : QStackedLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStackedLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStackedLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout__CONSTRUCT_() : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout : QLayout*) : QStackedLayout*
+    fun bg_QStackedLayout_addWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Int32
+    fun bg_QStackedLayout_insertWidget_int_QWidget_X(_self_ : QStackedLayout*, index : Int32, w : QWidget*) : Int32
+    fun bg_QStackedLayout_currentWidget_(_self_ : QStackedLayout*) : QWidget*
+    fun bg_QStackedLayout_currentIndex_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_widget_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QWidget*
+    fun bg_QStackedLayout_count_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_stackingMode_(_self_ : QStackedLayout*) : StackedLayout::StackingMode
+    fun bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(_self_ : QStackedLayout*, stacking_mode : StackedLayout::StackingMode) : Void
+    fun bg_QStackedLayout_addItem_QLayoutItem_X(_self_ : QStackedLayout*, item : QLayoutItem*) : Void
+    fun bg_QStackedLayout_sizeHint_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_minimumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_itemAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_takeAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_setGeometry_const_QRect_R(_self_ : QStackedLayout*, rect : QRect*) : Void
+    fun bg_QStackedLayout_hasHeightForWidth_(_self_ : QStackedLayout*) : Bool
+    fun bg_QStackedLayout_heightForWidth_int(_self_ : QStackedLayout*, width : Int32) : Int32
+    fun bg_QStackedLayout_widgetRemoved_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_currentChanged_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentIndex_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Void
+    fun bg_QLayout_invalidate_(_self_ : QStackedLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QStackedLayout*) : QRect*
+    fun bg_QLayout_expandingDirections_(_self_ : QStackedLayout*) : Orientations
+    fun bg_QLayout_maximumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QStackedLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QStackedLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QStackedLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QStackedLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QStackedLayout*, e : QChildEvent*) : Void
+    fun bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(_self_ : QStackedLayout*, table : Binding::BgJumptable_StackedLayout*) : Void
+    fun bg_QFormLayout_metaObject_(_self_ : QFormLayout*) : QMetaObject*
+    fun bg_QFormLayout_qt_metacast_const_char_X(_self_ : QFormLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFormLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFormLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QFormLayout*
+    fun bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(_self_ : QFormLayout*, policy : FormLayout::FieldGrowthPolicy) : Void
+    fun bg_QFormLayout_fieldGrowthPolicy_(_self_ : QFormLayout*) : FormLayout::FieldGrowthPolicy
+    fun bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(_self_ : QFormLayout*, policy : FormLayout::RowWrapPolicy) : Void
+    fun bg_QFormLayout_rowWrapPolicy_(_self_ : QFormLayout*) : FormLayout::RowWrapPolicy
+    fun bg_QFormLayout_setLabelAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_labelAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setFormAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_formAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setHorizontalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_horizontalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setVerticalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_verticalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_spacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setSpacing_int(_self_ : QFormLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QWidget_X(_self_ : QFormLayout*, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QLayout_X(_self_ : QFormLayout*, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QWidget_X(_self_ : QFormLayout*, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QLayout_X(_self_ : QFormLayout*, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X(_self_ : QFormLayout*, widget : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QLayout_X(_self_ : QFormLayout*, layout : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X(_self_ : QFormLayout*, row : Int32, widget : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QLayout_X(_self_ : QFormLayout*, row : Int32, layout : QLayout*) : Void
+    fun bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, widget : QWidget*) : Void
+    fun bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, layout : QLayout*) : Void
+    fun bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole) : QLayoutItem*
+    fun bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, widget : QWidget*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, layout : QLayout*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_labelForField_QWidget_X(_self_ : QFormLayout*, field : QWidget*) : QWidget*
+    fun bg_QFormLayout_labelForField_QLayout_X(_self_ : QFormLayout*, field : QLayout*) : QWidget*
+    fun bg_QFormLayout_addItem_QLayoutItem_X(_self_ : QFormLayout*, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_itemAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_takeAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_setGeometry_const_QRect_R(_self_ : QFormLayout*, rect : QRect*) : Void
+    fun bg_QFormLayout_minimumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_sizeHint_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_invalidate_(_self_ : QFormLayout*) : Void
+    fun bg_QFormLayout_hasHeightForWidth_(_self_ : QFormLayout*) : Bool
+    fun bg_QFormLayout_heightForWidth_int(_self_ : QFormLayout*, width : Int32) : Int32
+    fun bg_QFormLayout_expandingDirections_(_self_ : QFormLayout*) : Orientations
+    fun bg_QFormLayout_count_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_rowCount_(_self_ : QFormLayout*) : Int32
+    fun bg_QLayout_geometry_(_self_ : QFormLayout*) : QRect*
+    fun bg_QLayout_maximumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QFormLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QFormLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QFormLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QFormLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QFormLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(_self_ : QFormLayout*, table : Binding::BgJumptable_FormLayout*) : Void
+    fun bg_QPalette__CONSTRUCT_() : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R(button : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_Qt__GlobalColor(button : GlobalColor) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button : QColor*, window : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text : QColor*, window : QColor*, light : QColor*, dark : QColor*, mid : QColor*, text : QColor*, base : QColor*) : QPalette*
+    fun bg_QPalette_swap_QPalette_R(_self_ : QPalette*, other : QPalette*) : Void
+    fun bg_QPalette_currentColorGroup_(_self_ : QPalette*) : Palette::ColorGroup
+    fun bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cg : Palette::ColorGroup) : Void
+    fun bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+    fun bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorGroup, window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : Void
+    fun bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+    fun bg_QPalette_color_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_foreground_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_windowText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_button_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_light_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_dark_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_mid_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_text_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_base_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_alternateBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_background_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_window_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_midlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_brightText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_buttonText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_shadow_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlightedText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_link_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_linkVisited_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_isCopyOf_const_QPalette_R(_self_ : QPalette*, p : QPalette*) : Bool
+    fun bg_QPalette_cacheKey_(_self_ : QPalette*) : Int64
+    fun bg_QPalette_resolve_const_QPalette_R(_self_ : QPalette*, unnamed_arg_0 : QPalette*) : QPalette*
+    fun bg_QPalette_resolve_(_self_ : QPalette*) : UInt32
+    fun bg_QPalette_resolve_uint(_self_ : QPalette*, mask : UInt32) : Void
+    fun bg_QRect__CONSTRUCT_() : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft : QPoint, bottomright : QPoint) : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft : QPoint, size : QSize*) : QRect*
+    fun bg_QRect__CONSTRUCT_int_int_int_int(left : Int32, top : Int32, width : Int32, height : Int32) : QRect*
+    fun bg_QRect_isNull_(_self_ : QRect*) : Bool
+    fun bg_QRect_isEmpty_(_self_ : QRect*) : Bool
+    fun bg_QRect_isValid_(_self_ : QRect*) : Bool
+    fun bg_QRect_left_(_self_ : QRect*) : Int32
+    fun bg_QRect_top_(_self_ : QRect*) : Int32
+    fun bg_QRect_right_(_self_ : QRect*) : Int32
+    fun bg_QRect_bottom_(_self_ : QRect*) : Int32
+    fun bg_QRect_normalized_(_self_ : QRect*) : QRect*
+    fun bg_QRect_x_(_self_ : QRect*) : Int32
+    fun bg_QRect_y_(_self_ : QRect*) : Int32
+    fun bg_QRect_setLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setX_int(_self_ : QRect*, x : Int32) : Void
+    fun bg_QRect_setY_int(_self_ : QRect*, y : Int32) : Void
+    fun bg_QRect_setTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_topLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_topRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_center_(_self_ : QRect*) : QPoint
+    fun bg_QRect_moveLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveCenter_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translate_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : Void
+    fun bg_QRect_translate_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translated_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : QRect*
+    fun bg_QRect_translated_const_QPoint_R(_self_ : QRect*, p : QPoint) : QRect*
+    fun bg_QRect_moveTo_int_int(_self_ : QRect*, x : Int32, t : Int32) : Void
+    fun bg_QRect_moveTo_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setRect_int_int_int_int(_self_ : QRect*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QRect_getRect_int_X_int_X_int_X_int_X(_self_ : QRect*, x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+    fun bg_QRect_setCoords_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_getCoords_int_X_int_X_int_X_int_X(_self_ : QRect*, x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+    fun bg_QRect_adjust_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_adjusted_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QRect*
+    fun bg_QRect_size_(_self_ : QRect*) : QSize*
+    fun bg_QRect_width_(_self_ : QRect*) : Int32
+    fun bg_QRect_height_(_self_ : QRect*) : Int32
+    fun bg_QRect_setWidth_int(_self_ : QRect*, w : Int32) : Void
+    fun bg_QRect_setHeight_int(_self_ : QRect*, h : Int32) : Void
+    fun bg_QRect_setSize_const_QSize_R(_self_ : QRect*, s : QSize*) : Void
+    fun bg_QRect_contains_const_QRect_R_bool(_self_ : QRect*, r : QRect*, proper : Bool) : Bool
+    fun bg_QRect_contains_const_QPoint_R_bool(_self_ : QRect*, p : QPoint, proper : Bool) : Bool
+    fun bg_QRect_contains_int_int(_self_ : QRect*, x : Int32, y : Int32) : Bool
+    fun bg_QRect_contains_int_int_bool(_self_ : QRect*, x : Int32, y : Int32, proper : Bool) : Bool
+    fun bg_QRect_united_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersected_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersects_const_QRect_R(_self_ : QRect*, r : QRect*) : Bool
+    fun bg_QRect_marginsAdded_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRect_marginsRemoved_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRectF__CONSTRUCT_() : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft : QPointF, size : QSizeF*) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft : QPointF, bottom_right : QPointF) : QRectF*
+    fun bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left : Float64, top : Float64, width : Float64, height : Float64) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QRect_R(rect : QRect*) : QRectF*
+    fun bg_QRectF_isNull_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isEmpty_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isValid_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_normalized_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_left_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_top_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_right_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_bottom_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_x_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_y_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setX_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setY_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_topLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_topRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_center_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_setTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveCenter_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translate_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : Void
+    fun bg_QRectF_translate_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translated_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : QRectF*
+    fun bg_QRectF_translated_const_QPointF_R(_self_ : QRectF*, p : QPointF) : QRectF*
+    fun bg_QRectF_moveTo_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Void
+    fun bg_QRectF_moveTo_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setRect_qreal_qreal_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+    fun bg_QRectF_setCoords_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+    fun bg_QRectF_adjust_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_adjusted_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QRectF*
+    fun bg_QRectF_size_(_self_ : QRectF*) : QSizeF*
+    fun bg_QRectF_width_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_height_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setWidth_qreal(_self_ : QRectF*, w : Float64) : Void
+    fun bg_QRectF_setHeight_qreal(_self_ : QRectF*, h : Float64) : Void
+    fun bg_QRectF_setSize_const_QSizeF_R(_self_ : QRectF*, s : QSizeF*) : Void
+    fun bg_QRectF_contains_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_contains_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Bool
+    fun bg_QRectF_contains_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Bool
+    fun bg_QRectF_united_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersected_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersects_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_marginsAdded_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_marginsRemoved_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_toRect_(_self_ : QRectF*) : QRect*
+    fun bg_QRectF_toAlignedRect_(_self_ : QRectF*) : QRect*
+    fun bg_QKeySequence__CONSTRUCT_() : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(key : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_int_int_int_int(k1 : Int32, k2 : Int32, k3 : Int32, k4 : Int32) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key : KeySequence::StandardKey) : QKeySequence*
+    fun bg_QKeySequence_count_(_self_ : QKeySequence*) : Int32
+    fun bg_QKeySequence_isEmpty_(_self_ : QKeySequence*) : Bool
+    fun bg_QKeySequence_toString_QKeySequence__SequenceFormat(_self_ : QKeySequence*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : Void*
+    fun bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(list : Void*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_matches_const_QKeySequence_R(_self_ : QKeySequence*, seq : QKeySequence*) : KeySequence::SequenceMatch
+    fun bg_QKeySequence_mnemonic_STATIC_const_QString_R(text : CrystalString) : QKeySequence*
+    fun bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key : KeySequence::StandardKey) : Void*
+    fun bg_QKeySequence_swap_QKeySequence_R(_self_ : QKeySequence*, other : QKeySequence*) : Void
+    fun bg_QKeySequence_isDetached_(_self_ : QKeySequence*) : Bool
+    fun bg_QLineEdit_metaObject_(_self_ : QLineEdit*) : QMetaObject*
+    fun bg_QLineEdit_qt_metacast_const_char_X(_self_ : QLineEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLineEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLineEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(unnamed_arg_0 : CrystalString, parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit_text_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_displayText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_placeholderText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setPlaceholderText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_maxLength_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setMaxLength_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_setFrame_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_hasFrame_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setClearButtonEnabled_bool(_self_ : QLineEdit*, enable : Bool) : Void
+    fun bg_QLineEdit_isClearButtonEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_echoMode_(_self_ : QLineEdit*) : LineEdit::EchoMode
+    fun bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(_self_ : QLineEdit*, unnamed_arg_0 : LineEdit::EchoMode) : Void
+    fun bg_QLineEdit_isReadOnly_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setReadOnly_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setValidator_const_QValidator_X(_self_ : QLineEdit*, unnamed_arg_0 : QValidator*) : Void
+    fun bg_QLineEdit_validator_(_self_ : QLineEdit*) : QValidator*
+    fun bg_QLineEdit_setCompleter_QCompleter_X(_self_ : QLineEdit*, completer : QCompleter*) : Void
+    fun bg_QLineEdit_completer_(_self_ : QLineEdit*) : QCompleter*
+    fun bg_QLineEdit_sizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_minimumSizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_cursorPosition_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setCursorPosition_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_cursorPositionAt_const_QPoint_R(_self_ : QLineEdit*, pos : QPoint) : Int32
+    fun bg_QLineEdit_setAlignment_Qt__Alignment(_self_ : QLineEdit*, flag : Alignment) : Void
+    fun bg_QLineEdit_alignment_(_self_ : QLineEdit*) : Alignment
+    fun bg_QLineEdit_cursorForward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorBackward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorWordForward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_cursorWordBackward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_backspace_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_del_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_home_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_end_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_isModified_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setModified_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setSelection_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_hasSelectedText_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_selectedText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_selectionStart_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_isUndoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_isRedoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setDragEnabled_bool(_self_ : QLineEdit*, b : Bool) : Void
+    fun bg_QLineEdit_dragEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QLineEdit*, style : CursorMoveStyle) : Void
+    fun bg_QLineEdit_cursorMoveStyle_(_self_ : QLineEdit*) : CursorMoveStyle
+    fun bg_QLineEdit_inputMask_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setInputMask_const_QString_R(_self_ : QLineEdit*, input_mask : CrystalString) : Void
+    fun bg_QLineEdit_hasAcceptableInput_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setTextMargins_int_int_int_int(_self_ : QLineEdit*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLineEdit_setTextMargins_const_QMargins_R(_self_ : QLineEdit*, margins : QMargins*) : Void
+    fun bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(_self_ : QLineEdit*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLineEdit_textMargins_(_self_ : QLineEdit*) : QMargins*
+    fun bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(_self_ : QLineEdit*, action : QAction*, position : LineEdit::ActionPosition) : Void
+    fun bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(_self_ : QLineEdit*, icon : QIcon*, position : LineEdit::ActionPosition) : QAction*
+    fun bg_QLineEdit_setText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_clear_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectAll_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_undo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_redo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_cut_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_copy_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_paste_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_deselect_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_insert_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_createStandardContextMenu_(_self_ : QLineEdit*) : QMenu*
+    fun bg_QLineEdit_textChanged_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_textEdited_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_cursorPositionChanged_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_returnPressed_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_editingFinished_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectionChanged_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_mousePressEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_keyPressEvent_QKeyEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QLineEdit_focusInEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_focusOutEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_paintEvent_QPaintEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QLineEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QLineEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QLineEdit_dropEvent_QDropEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QLineEdit_changeEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(_self_ : QLineEdit*, option : QStyleOptionFrame*) : Void
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QLineEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QLineEdit_event_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QLineEdit_cursorRect_(_self_ : QLineEdit*) : QRect*
+    fun bg_QWidget_devType_(_self_ : QLineEdit*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QLineEdit*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QLineEdit*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QLineEdit*) : QPaintEngine*
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QLineEdit*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QLineEdit*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QLineEdit*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QLineEdit*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QLineEdit*, next_ : Bool) : Bool
+    fun bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(_self_ : QLineEdit*, table : Binding::BgJumptable_LineEdit*) : Void
+    fun bg_QTextEdit_metaObject_(_self_ : QTextEdit*) : QMetaObject*
+    fun bg_QTextEdit_qt_metacast_const_char_X(_self_ : QTextEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_setDocument_QTextDocument_X(_self_ : QTextEdit*, document : QTextDocument*) : Void
+    fun bg_QTextEdit_document_(_self_ : QTextEdit*) : QTextDocument*
+    fun bg_QTextEdit_setPlaceholderText_const_QString_R(_self_ : QTextEdit*, placeholder_text : CrystalString) : Void
+    fun bg_QTextEdit_placeholderText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_setTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_textCursor_(_self_ : QTextEdit*) : QTextCursor*
+    fun bg_QTextEdit_isReadOnly_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setReadOnly_bool(_self_ : QTextEdit*, ro : Bool) : Void
+    fun bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QTextEdit*, flags : TextInteractionFlags) : Void
+    fun bg_QTextEdit_textInteractionFlags_(_self_ : QTextEdit*) : TextInteractionFlags
+    fun bg_QTextEdit_fontPointSize_(_self_ : QTextEdit*) : Float64
+    fun bg_QTextEdit_fontFamily_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_fontWeight_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_fontUnderline_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_fontItalic_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_textColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_textBackgroundColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_currentFont_(_self_ : QTextEdit*) : QFont*
+    fun bg_QTextEdit_alignment_(_self_ : QTextEdit*) : Alignment
+    fun bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_currentCharFormat_(_self_ : QTextEdit*) : QTextCharFormat*
+    fun bg_QTextEdit_autoFormatting_(_self_ : QTextEdit*) : TextEdit::AutoFormatting
+    fun bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(_self_ : QTextEdit*, features : TextEdit::AutoFormatting) : Void
+    fun bg_QTextEdit_tabChangesFocus_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setTabChangesFocus_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setDocumentTitle_const_QString_R(_self_ : QTextEdit*, title : CrystalString) : Void
+    fun bg_QTextEdit_documentTitle_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_isUndoRedoEnabled_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setUndoRedoEnabled_bool(_self_ : QTextEdit*, enable : Bool) : Void
+    fun bg_QTextEdit_lineWrapMode_(_self_ : QTextEdit*) : TextEdit::LineWrapMode
+    fun bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(_self_ : QTextEdit*, mode : TextEdit::LineWrapMode) : Void
+    fun bg_QTextEdit_lineWrapColumnOrWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setLineWrapColumnOrWidth_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_wordWrapMode_(_self_ : QTextEdit*) : TextOption::WrapMode
+    fun bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(_self_ : QTextEdit*, policy : TextOption::WrapMode) : Void
+    fun bg_QTextEdit_find_const_QString_R(_self_ : QTextEdit*, exp : CrystalString) : Bool
+    fun bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : CrystalString, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R(_self_ : QTextEdit*, exp : QRegExp*) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : QRegExp*, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_toPlainText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_toHtml_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_ensureCursorVisible_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_loadResource_int_const_QUrl_R(_self_ : QTextEdit*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextEdit_createStandardContextMenu_(_self_ : QTextEdit*) : QMenu*
+    fun bg_QTextEdit_createStandardContextMenu_const_QPoint_R(_self_ : QTextEdit*, position : QPoint) : QMenu*
+    fun bg_QTextEdit_cursorForPosition_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : QTextCursor*
+    fun bg_QTextEdit_cursorRect_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : QRect*
+    fun bg_QTextEdit_cursorRect_(_self_ : QTextEdit*) : QRect*
+    fun bg_QTextEdit_anchorAt_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : CrystalString
+    fun bg_QTextEdit_overwriteMode_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setOverwriteMode_bool(_self_ : QTextEdit*, overwrite : Bool) : Void
+    fun bg_QTextEdit_tabStopWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setTabStopWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_cursorWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setCursorWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_acceptRichText_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setAcceptRichText_bool(_self_ : QTextEdit*, accept : Bool) : Void
+    fun bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(_self_ : QTextEdit*, operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextEdit_canPaste_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_print_QPagedPaintDevice_X(_self_ : QTextEdit*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTextEdit*, property : InputMethodQuery) : CrystalVariant
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QTextEdit*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QTextEdit_setFontPointSize_qreal(_self_ : QTextEdit*, s : Float64) : Void
+    fun bg_QTextEdit_setFontFamily_const_QString_R(_self_ : QTextEdit*, font_family : CrystalString) : Void
+    fun bg_QTextEdit_setFontWeight_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_setFontUnderline_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setFontItalic_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setTextColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setTextBackgroundColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setCurrentFont_const_QFont_R(_self_ : QTextEdit*, f : QFont*) : Void
+    fun bg_QTextEdit_setAlignment_Qt__Alignment(_self_ : QTextEdit*, a : Alignment) : Void
+    fun bg_QTextEdit_setPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_cut_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_copy_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_paste_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_redo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_clear_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_selectAll_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_insertPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_insertHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_append_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_scrollToAnchor_const_QString_R(_self_ : QTextEdit*, name : CrystalString) : Void
+    fun bg_QTextEdit_zoomIn_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_zoomOut_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_textChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_redoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_copyAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_selectionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_cursorPositionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_event_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Bool
+    fun bg_QTextEdit_timerEvent_QTimerEvent_X(_self_ : QTextEdit*, e : QTimerEvent*) : Void
+    fun bg_QTextEdit_keyPressEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_resizeEvent_QResizeEvent_X(_self_ : QTextEdit*, e : QResizeEvent*) : Void
+    fun bg_QTextEdit_paintEvent_QPaintEvent_X(_self_ : QTextEdit*, e : QPaintEvent*) : Void
+    fun bg_QTextEdit_mousePressEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_focusNextPrevChild_bool(_self_ : QTextEdit*, next_ : Bool) : Bool
+    fun bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QTextEdit*, e : QContextMenuEvent*) : Void
+    fun bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QTextEdit*, e : QDragEnterEvent*) : Void
+    fun bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTextEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QTextEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QTextEdit_dropEvent_QDropEvent_X(_self_ : QTextEdit*, e : QDropEvent*) : Void
+    fun bg_QTextEdit_focusInEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_focusOutEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_showEvent_QShowEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTextEdit_changeEvent_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Void
+    fun bg_QTextEdit_wheelEvent_QWheelEvent_X(_self_ : QTextEdit*, e : QWheelEvent*) : Void
+    fun bg_QTextEdit_createMimeDataFromSelection_(_self_ : QTextEdit*) : QMimeData*
+    fun bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Bool
+    fun bg_QTextEdit_insertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Void
+    fun bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd : QTextEditPrivate*, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_scrollContentsBy_int_int(_self_ : QTextEdit*, dx : Int32, dy : Int32) : Void
+    fun bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_zoomInF_float(_self_ : QTextEdit*, range : Float32) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QTextEdit*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(_self_ : QTextEdit*, table : Binding::BgJumptable_TextEdit*) : Void
+    fun bg_QFileDialog_metaObject_(_self_ : QFileDialog*) : QMetaObject*
+    fun bg_QFileDialog_qt_metacast_const_char_X(_self_ : QFileDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFileDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFileDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFileDialog*
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, directory : CrystalString, filter : CrystalString) : QFileDialog*
+    fun bg_QFileDialog_setDirectory_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_setDirectory_const_QDir_R(_self_ : QFileDialog*, directory : QDir*) : Void
+    fun bg_QFileDialog_directory_(_self_ : QFileDialog*) : QDir*
+    fun bg_QFileDialog_setDirectoryUrl_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrl_(_self_ : QFileDialog*) : QUrl*
+    fun bg_QFileDialog_selectFile_const_QString_R(_self_ : QFileDialog*, filename : CrystalString) : Void
+    fun bg_QFileDialog_selectedFiles_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectUrl_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_selectedUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_setNameFilterDetailsVisible_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isNameFilterDetailsVisible_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_setNameFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_nameFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_selectedNameFilter_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_mimeTypeFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectMimeTypeFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_filter_(_self_ : QFileDialog*) : Dir::Filters
+    fun bg_QFileDialog_setFilter_QDir__Filters(_self_ : QFileDialog*, filters : Dir::Filters) : Void
+    fun bg_QFileDialog_setViewMode_QFileDialog__ViewMode(_self_ : QFileDialog*, mode : FileDialog::ViewMode) : Void
+    fun bg_QFileDialog_viewMode_(_self_ : QFileDialog*) : FileDialog::ViewMode
+    fun bg_QFileDialog_setFileMode_QFileDialog__FileMode(_self_ : QFileDialog*, mode : FileDialog::FileMode) : Void
+    fun bg_QFileDialog_fileMode_(_self_ : QFileDialog*) : FileDialog::FileMode
+    fun bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(_self_ : QFileDialog*, mode : FileDialog::AcceptMode) : Void
+    fun bg_QFileDialog_acceptMode_(_self_ : QFileDialog*) : FileDialog::AcceptMode
+    fun bg_QFileDialog_setReadOnly_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isReadOnly_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setResolveSymlinks_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_resolveSymlinks_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_sidebarUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_saveState_(_self_ : QFileDialog*) : QByteArray*
+    fun bg_QFileDialog_restoreState_const_QByteArray_R(_self_ : QFileDialog*, state : QByteArray*) : Bool
+    fun bg_QFileDialog_setConfirmOverwrite_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_confirmOverwrite_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setDefaultSuffix_const_QString_R(_self_ : QFileDialog*, suffix : CrystalString) : Void
+    fun bg_QFileDialog_defaultSuffix_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setHistory_const_QStringList_R(_self_ : QFileDialog*, paths : QStringList*) : Void
+    fun bg_QFileDialog_history_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(_self_ : QFileDialog*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QFileDialog_itemDelegate_(_self_ : QFileDialog*) : QAbstractItemDelegate*
+    fun bg_QFileDialog_setIconProvider_QFileIconProvider_X(_self_ : QFileDialog*, provider : QFileIconProvider*) : Void
+    fun bg_QFileDialog_iconProvider_(_self_ : QFileDialog*) : QFileIconProvider*
+    fun bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(_self_ : QFileDialog*, label : FileDialog::DialogLabel, text : CrystalString) : Void
+    fun bg_QFileDialog_labelText_QFileDialog__DialogLabel(_self_ : QFileDialog*, label : FileDialog::DialogLabel) : CrystalString
+    fun bg_QFileDialog_setSupportedSchemes_const_QStringList_R(_self_ : QFileDialog*, schemes : QStringList*) : Void
+    fun bg_QFileDialog_supportedSchemes_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(_self_ : QFileDialog*, model : QAbstractProxyModel*) : Void
+    fun bg_QFileDialog_proxyModel_(_self_ : QFileDialog*) : QAbstractProxyModel*
+    fun bg_QFileDialog_setOption_QFileDialog__Option_bool(_self_ : QFileDialog*, option : FileDialog::Option, on : Bool) : Void
+    fun bg_QFileDialog_testOption_QFileDialog__Option(_self_ : QFileDialog*, option : FileDialog::Option) : Bool
+    fun bg_QFileDialog_setOptions_QFileDialog__Options(_self_ : QFileDialog*, options : FileDialog::Options) : Void
+    fun bg_QFileDialog_options_(_self_ : QFileDialog*) : FileDialog::Options
+    fun bg_QFileDialog_open_QObject_X_const_char_X(_self_ : QFileDialog*, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QFileDialog_setVisible_bool(_self_ : QFileDialog*, visible : Bool) : Void
+    fun bg_QFileDialog_fileSelected_const_QString_R(_self_ : QFileDialog*, file : CrystalString) : Void
+    fun bg_QFileDialog_filesSelected_const_QStringList_R(_self_ : QFileDialog*, files : QStringList*) : Void
+    fun bg_QFileDialog_currentChanged_const_QString_R(_self_ : QFileDialog*, path : CrystalString) : Void
+    fun bg_QFileDialog_directoryEntered_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_urlSelected_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_urlsSelected_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_currentUrlChanged_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrlEntered_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_filterSelected_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : CrystalString) : CrystalString
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : CrystalString, options : FileDialog::Options) : CrystalString
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options, supported_schemes : QStringList*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : Void*
+    fun bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args : QFileDialogArgs*) : QFileDialog*
+    fun bg_QFileDialog_done_int(_self_ : QFileDialog*, result : Int32) : Void
+    fun bg_QFileDialog_accept_(_self_ : QFileDialog*) : Void
+    fun bg_QFileDialog_changeEvent_QEvent_X(_self_ : QFileDialog*, e : QEvent*) : Void
+    fun bg_QDialog_sizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_open_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QFileDialog*) : Int32
+    fun bg_QDialog_reject_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(_self_ : QFileDialog*, table : Binding::BgJumptable_FileDialog*) : Void
+    fun bg_QTextOption__CONSTRUCT_() : QTextOption*
+    fun bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QTextOption*
+    fun bg_QTextOption_setAlignment_Qt__Alignment(_self_ : QTextOption*, alignment : Alignment) : Void
+    fun bg_QTextOption_alignment_(_self_ : QTextOption*) : Alignment
+    fun bg_QTextOption_setTextDirection_Qt__LayoutDirection(_self_ : QTextOption*, a_direction : LayoutDirection) : Void
+    fun bg_QTextOption_textDirection_(_self_ : QTextOption*) : LayoutDirection
+    fun bg_QTextOption_setWrapMode_QTextOption__WrapMode(_self_ : QTextOption*, wrap : TextOption::WrapMode) : Void
+    fun bg_QTextOption_wrapMode_(_self_ : QTextOption*) : TextOption::WrapMode
+    fun bg_QTextOption_setFlags_QTextOption__Flags(_self_ : QTextOption*, flags : TextOption::Flags) : Void
+    fun bg_QTextOption_flags_(_self_ : QTextOption*) : TextOption::Flags
+    fun bg_QTextOption_setTabStop_qreal(_self_ : QTextOption*, tab_stop : Float64) : Void
+    fun bg_QTextOption_tabStop_(_self_ : QTextOption*) : Float64
+    fun bg_QTextOption_setTabArray_const_QList_qreal__R(_self_ : QTextOption*, tab_stops : Void*) : Void
+    fun bg_QTextOption_tabArray_(_self_ : QTextOption*) : Void*
+    fun bg_QTextOption_setUseDesignMetrics_bool(_self_ : QTextOption*, b : Bool) : Void
+    fun bg_QTextOption_useDesignMetrics_(_self_ : QTextOption*) : Bool
+    fun bg_QTextDocument_metaObject_(_self_ : QTextDocument*) : QMetaObject*
+    fun bg_QTextDocument_qt_metacast_const_char_X(_self_ : QTextDocument*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextDocument*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextDocument_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument__CONSTRUCT_QObject_X(parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_clone_QObject_X(_self_ : QTextDocument*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_isEmpty_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_clear_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_setUndoRedoEnabled_bool(_self_ : QTextDocument*, enable : Bool) : Void
+    fun bg_QTextDocument_isUndoRedoEnabled_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isUndoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isRedoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_availableUndoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_availableRedoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_revision_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(_self_ : QTextDocument*, layout : QAbstractTextDocumentLayout*) : Void
+    fun bg_QTextDocument_documentLayout_(_self_ : QTextDocument*) : QAbstractTextDocumentLayout*
+    fun bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(_self_ : QTextDocument*, info : TextDocument::MetaInformation, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(_self_ : QTextDocument*, info : TextDocument::MetaInformation) : CrystalString
+    fun bg_QTextDocument_toHtml_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_toHtml_const_QByteArray_R(_self_ : QTextDocument*, encoding : QByteArray*) : CrystalString
+    fun bg_QTextDocument_setHtml_const_QString_R(_self_ : QTextDocument*, html : CrystalString) : Void
+    fun bg_QTextDocument_toPlainText_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_setPlainText_const_QString_R(_self_ : QTextDocument*, text : CrystalString) : Void
+    fun bg_QTextDocument_characterAt_int(_self_ : QTextDocument*, pos : Int32) : Int32
+    fun bg_QTextDocument_find_const_QString_R_int(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int(_self_ : QTextDocument*, expr : QRegExp*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_frameAt_int(_self_ : QTextDocument*, pos : Int32) : QTextFrame*
+    fun bg_QTextDocument_rootFrame_(_self_ : QTextDocument*) : QTextFrame*
+    fun bg_QTextDocument_object_int(_self_ : QTextDocument*, object_index : Int32) : QTextObject*
+    fun bg_QTextDocument_objectForFormat_const_QTextFormat_R(_self_ : QTextDocument*, unnamed_arg_0 : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_findBlock_int(_self_ : QTextDocument*, pos : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByLineNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_begin_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_end_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_firstBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_lastBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_setPageSize_const_QSizeF_R(_self_ : QTextDocument*, size : QSizeF*) : Void
+    fun bg_QTextDocument_pageSize_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_setDefaultFont_const_QFont_R(_self_ : QTextDocument*, font : QFont*) : Void
+    fun bg_QTextDocument_defaultFont_(_self_ : QTextDocument*) : QFont*
+    fun bg_QTextDocument_pageCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_isModified_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_print_QPagedPaintDevice_X(_self_ : QTextDocument*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextDocument_resource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(_self_ : QTextDocument*, type : Int32, name : QUrl*, resource : CrystalVariant) : Void
+    fun bg_QTextDocument_allFormats_(_self_ : QTextDocument*) : Void*
+    fun bg_QTextDocument_markContentsDirty_int_int(_self_ : QTextDocument*, from : Int32, length : Int32) : Void
+    fun bg_QTextDocument_setUseDesignMetrics_bool(_self_ : QTextDocument*, b : Bool) : Void
+    fun bg_QTextDocument_useDesignMetrics_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_drawContents_QPainter_X(_self_ : QTextDocument*, painter : QPainter*) : Void
+    fun bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(_self_ : QTextDocument*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QTextDocument_setTextWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_textWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_idealWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_indentWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setIndentWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_documentMargin_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setDocumentMargin_qreal(_self_ : QTextDocument*, margin : Float64) : Void
+    fun bg_QTextDocument_adjustSize_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_size_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_blockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_lineCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_characterCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDefaultStyleSheet_const_QString_R(_self_ : QTextDocument*, sheet : CrystalString) : Void
+    fun bg_QTextDocument_defaultStyleSheet_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_undo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_redo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(_self_ : QTextDocument*, history_to_clear : TextDocument::Stacks) : Void
+    fun bg_QTextDocument_maximumBlockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setMaximumBlockCount_int(_self_ : QTextDocument*, maximum : Int32) : Void
+    fun bg_QTextDocument_defaultTextOption_(_self_ : QTextDocument*) : QTextOption*
+    fun bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(_self_ : QTextDocument*, option : QTextOption*) : Void
+    fun bg_QTextDocument_baseUrl_(_self_ : QTextDocument*) : QUrl*
+    fun bg_QTextDocument_setBaseUrl_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_defaultCursorMoveStyle_(_self_ : QTextDocument*) : CursorMoveStyle
+    fun bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QTextDocument*, style : CursorMoveStyle) : Void
+    fun bg_QTextDocument_contentsChange_int_int_int(_self_ : QTextDocument*, from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+    fun bg_QTextDocument_contentsChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_redoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_undoCommandAdded_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_modificationChanged_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_blockCountChanged_int(_self_ : QTextDocument*, new_block_count : Int32) : Void
+    fun bg_QTextDocument_baseUrlChanged_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_documentLayoutChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_redo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(_self_ : QTextDocument*, unnamed_arg_0 : QAbstractUndoItem*) : Void
+    fun bg_QTextDocument_setModified_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_createObject_const_QTextFormat_R(_self_ : QTextDocument*, f : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_loadResource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd : QTextDocumentPrivate*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_docHandle_(_self_ : QTextDocument*) : QTextDocumentPrivate*
+    fun bg_QObject_event_QEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTextDocument*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(_self_ : QTextDocument*, table : Binding::BgJumptable_TextDocument*) : Void
+    fun bg_QTextCursor__CONSTRUCT_() : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocument_X(document : QTextDocument*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p : QTextDocumentPrivate*, pos : Int32) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d : QTextCursorPrivate*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame : QTextFrame*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block : QTextBlock*) : QTextCursor*
+    fun bg_QTextCursor_swap_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Void
+    fun bg_QTextCursor_isNull_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(_self_ : QTextCursor*, pos : Int32, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextCursor_position_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_positionInBlock_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_anchor_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_insertText_const_QString_R(_self_ : QTextCursor*, text : CrystalString) : Void
+    fun bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(_self_ : QTextCursor*, text : CrystalString, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(_self_ : QTextCursor*, op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode, n : Int32) : Bool
+    fun bg_QTextCursor_visualNavigation_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setVisualNavigation_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_setVerticalMovementX_int(_self_ : QTextCursor*, x : Int32) : Void
+    fun bg_QTextCursor_verticalMovementX_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_setKeepPositionOnInsert_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_keepPositionOnInsert_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_deleteChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_deletePreviousChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_select_QTextCursor__SelectionType(_self_ : QTextCursor*, selection : TextCursor::SelectionType) : Void
+    fun bg_QTextCursor_hasSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_hasComplexSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_removeSelectedText_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_clearSelection_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_selectionStart_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectionEnd_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectedText_(_self_ : QTextCursor*) : CrystalString
+    fun bg_QTextCursor_selection_(_self_ : QTextCursor*) : QTextDocumentFragment*
+    fun bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(_self_ : QTextCursor*, first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+    fun bg_QTextCursor_block_(_self_ : QTextCursor*) : QTextBlock*
+    fun bg_QTextCursor_charFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_blockFormat_(_self_ : QTextCursor*) : QTextBlockFormat*
+    fun bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, modifier : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_blockCharFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_atBlockStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atBlockEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_insertBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*, char_format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_insertList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_insertList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_createList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_createList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_currentList_(_self_ : QTextCursor*) : QTextList*
+    fun bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(_self_ : QTextCursor*, rows : Int32, cols : Int32, format : QTextTableFormat*) : QTextTable*
+    fun bg_QTextCursor_insertTable_int_int(_self_ : QTextCursor*, rows : Int32, cols : Int32) : QTextTable*
+    fun bg_QTextCursor_currentTable_(_self_ : QTextCursor*) : QTextTable*
+    fun bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(_self_ : QTextCursor*, format : QTextFrameFormat*) : QTextFrame*
+    fun bg_QTextCursor_currentFrame_(_self_ : QTextCursor*) : QTextFrame*
+    fun bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(_self_ : QTextCursor*, fragment : QTextDocumentFragment*) : Void
+    fun bg_QTextCursor_insertHtml_const_QString_R(_self_ : QTextCursor*, html : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(_self_ : QTextCursor*, format : QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R(_self_ : QTextCursor*, format : QTextImageFormat*) : Void
+    fun bg_QTextCursor_insertImage_const_QString_R(_self_ : QTextCursor*, name : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(_self_ : QTextCursor*, image : QImage*, name : CrystalString) : Void
+    fun bg_QTextCursor_beginEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_joinPreviousEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_endEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_isCopyOf_const_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Bool
+    fun bg_QTextCursor_blockNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_columnNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_document_(_self_ : QTextCursor*) : QTextDocument*
+    fun bg_QDir__CONSTRUCT_const_QString_R(path : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(path : CrystalString, name_filter : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags, filter : Dir::Filters) : QDir*
+    fun bg_QDir_swap_QDir_R(_self_ : QDir*, other : QDir*) : Void
+    fun bg_QDir_setPath_const_QString_R(_self_ : QDir*, path : CrystalString) : Void
+    fun bg_QDir_path_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_absolutePath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_canonicalPath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_addResourceSearchPath_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(prefix : CrystalString, search_paths : QStringList*) : Void
+    fun bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(prefix : CrystalString, path : CrystalString) : Void
+    fun bg_QDir_searchPaths_STATIC_const_QString_R(prefix : CrystalString) : QStringList*
+    fun bg_QDir_dirName_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_filePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_absoluteFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_relativeFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_toNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_fromNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_cd_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_cdUp_(_self_ : QDir*) : Bool
+    fun bg_QDir_nameFilters_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_setNameFilters_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : Void
+    fun bg_QDir_filter_(_self_ : QDir*) : Dir::Filters
+    fun bg_QDir_setFilter_QDir__Filters(_self_ : QDir*, filter : Dir::Filters) : Void
+    fun bg_QDir_sorting_(_self_ : QDir*) : Dir::SortFlags
+    fun bg_QDir_setSorting_QDir__SortFlags(_self_ : QDir*, sort : Dir::SortFlags) : Void
+    fun bg_QDir_count_(_self_ : QDir*) : UInt32
+    fun bg_QDir_nameFiltersFromString_STATIC_const_QString_R(name_filter : CrystalString) : QStringList*
+    fun bg_QDir_entryList_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryInfoList_(_self_ : QDir*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_mkdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_rmdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_mkpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_rmpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_removeRecursively_(_self_ : QDir*) : Bool
+    fun bg_QDir_isReadable_(_self_ : QDir*) : Bool
+    fun bg_QDir_exists_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRoot_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRelativePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isAbsolutePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isRelative_(_self_ : QDir*) : Bool
+    fun bg_QDir_isAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_makeAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_remove_const_QString_R(_self_ : QDir*, file_name : CrystalString) : Bool
+    fun bg_QDir_rename_const_QString_R_const_QString_R(_self_ : QDir*, old_name : CrystalString, new_name : CrystalString) : Bool
+    fun bg_QDir_exists_const_QString_R(_self_ : QDir*, name : CrystalString) : Bool
+    fun bg_QDir_drives_STATIC_() : QFileInfoList*
+    fun bg_QDir_listSeparator_STATIC_() : Int32
+    fun bg_QDir_separator_STATIC_() : Int32
+    fun bg_QDir_setCurrent_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_current_STATIC_() : QDir*
+    fun bg_QDir_currentPath_STATIC_() : CrystalString
+    fun bg_QDir_home_STATIC_() : QDir*
+    fun bg_QDir_homePath_STATIC_() : CrystalString
+    fun bg_QDir_root_STATIC_() : QDir*
+    fun bg_QDir_rootPath_STATIC_() : CrystalString
+    fun bg_QDir_temp_STATIC_() : QDir*
+    fun bg_QDir_tempPath_STATIC_() : CrystalString
+    fun bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters : QStringList*, file_name : CrystalString) : Bool
+    fun bg_QDir_match_STATIC_const_QString_R_const_QString_R(filter : CrystalString, file_name : CrystalString) : Bool
+    fun bg_QDir_cleanPath_STATIC_const_QString_R(path : CrystalString) : CrystalString
+    fun bg_QDir_refresh_(_self_ : QDir*) : Void
+    fun bg_QDir__CONSTRUCT_QDirPrivate_R(d : QDirPrivate*) : QDir*
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_scene_(_self_ : QGraphicsItem*) : QGraphicsScene*
+    fun bg_QGraphicsItem_parentItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_topLevelItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_parentObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_parentWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_topLevelWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_window_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_panel_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setParentItem_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_childItems_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_isWidget_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isWindow_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isPanel_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_toGraphicsObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_group_(_self_ : QGraphicsItem*) : QGraphicsItemGroup*
+    fun bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(_self_ : QGraphicsItem*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsItem_flags_(_self_ : QGraphicsItem*) : GraphicsItem::Flags
+    fun bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(_self_ : QGraphicsItem*, flag : GraphicsItem::Flag, enabled : Bool) : Void
+    fun bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(_self_ : QGraphicsItem*, flags : GraphicsItem::Flags) : Void
+    fun bg_QGraphicsItem_cacheMode_(_self_ : QGraphicsItem*) : GraphicsItem::CacheMode
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode) : Void
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode, cache_size : QSize*) : Void
+    fun bg_QGraphicsItem_panelModality_(_self_ : QGraphicsItem*) : GraphicsItem::PanelModality
+    fun bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(_self_ : QGraphicsItem*, panel_modality : GraphicsItem::PanelModality) : Void
+    fun bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(_self_ : QGraphicsItem*, blocking_panel : QGraphicsItem**) : Bool
+    fun bg_QGraphicsItem_toolTip_(_self_ : QGraphicsItem*) : CrystalString
+    fun bg_QGraphicsItem_setToolTip_const_QString_R(_self_ : QGraphicsItem*, tool_tip : CrystalString) : Void
+    fun bg_QGraphicsItem_cursor_(_self_ : QGraphicsItem*) : QCursor*
+    fun bg_QGraphicsItem_setCursor_const_QCursor_R(_self_ : QGraphicsItem*, cursor : QCursor*) : Void
+    fun bg_QGraphicsItem_hasCursor_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_unsetCursor_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isVisible_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setVisible_bool(_self_ : QGraphicsItem*, visible : Bool) : Void
+    fun bg_QGraphicsItem_hide_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_show_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isEnabled_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setEnabled_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isSelected_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setSelected_bool(_self_ : QGraphicsItem*, selected : Bool) : Void
+    fun bg_QGraphicsItem_acceptDrops_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptDrops_bool(_self_ : QGraphicsItem*, on : Bool) : Void
+    fun bg_QGraphicsItem_opacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_effectiveOpacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setOpacity_qreal(_self_ : QGraphicsItem*, opacity : Float64) : Void
+    fun bg_QGraphicsItem_graphicsEffect_(_self_ : QGraphicsItem*) : QGraphicsEffect*
+    fun bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(_self_ : QGraphicsItem*, effect : QGraphicsEffect*) : Void
+    fun bg_QGraphicsItem_acceptedMouseButtons_(_self_ : QGraphicsItem*) : MouseButtons
+    fun bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(_self_ : QGraphicsItem*, buttons : MouseButtons) : Void
+    fun bg_QGraphicsItem_acceptHoverEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptHoverEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_acceptTouchEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptTouchEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_filtersChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFiltersChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_handlesChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setHandlesChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isActive_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setActive_bool(_self_ : QGraphicsItem*, active : Bool) : Void
+    fun bg_QGraphicsItem_hasFocus_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFocus_Qt__FocusReason(_self_ : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsItem_clearFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusProxy_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_focusScopeItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_grabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_grabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_pos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_x_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setX_qreal(_self_ : QGraphicsItem*, x : Float64) : Void
+    fun bg_QGraphicsItem_y_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setY_qreal(_self_ : QGraphicsItem*, y : Float64) : Void
+    fun bg_QGraphicsItem_scenePos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setPos_const_QPointF_R(_self_ : QGraphicsItem*, pos : QPointF) : Void
+    fun bg_QGraphicsItem_setPos_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsItem_moveBy_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_ensureVisible_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_matrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_sceneMatrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsItem*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetMatrix_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_transform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_sceneTransform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_deviceTransform_const_QTransform_R(_self_ : QGraphicsItem*, viewport_transform : QTransform*) : QTransform*
+    fun bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(_self_ : QGraphicsItem*, other : QGraphicsItem*, ok : Bool*) : QTransform*
+    fun bg_QGraphicsItem_setTransform_const_QTransform_R_bool(_self_ : QGraphicsItem*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetTransform_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_setRotation_qreal(_self_ : QGraphicsItem*, angle : Float64) : Void
+    fun bg_QGraphicsItem_rotation_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setScale_qreal(_self_ : QGraphicsItem*, scale : Float64) : Void
+    fun bg_QGraphicsItem_scale_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_transformations_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(_self_ : QGraphicsItem*, transformations : Void*) : Void
+    fun bg_QGraphicsItem_transformOriginPoint_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(_self_ : QGraphicsItem*, origin : QPointF) : Void
+    fun bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(_self_ : QGraphicsItem*, ax : Float64, ay : Float64) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_zValue_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setZValue_qreal(_self_ : QGraphicsItem*, z : Float64) : Void
+    fun bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(_self_ : QGraphicsItem*, sibling : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_childrenBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_sceneBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_isClipped_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_clipPath_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsItem_isObscured_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isObscured_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Bool
+    fun bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_boundingRegion_const_QTransform_R(_self_ : QGraphicsItem*, item_to_device_transform : QTransform*) : QRegion*
+    fun bg_QGraphicsItem_boundingRegionGranularity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setBoundingRegionGranularity_qreal(_self_ : QGraphicsItem*, granularity : Float64) : Void
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_update_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_update_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, width : Float64, height : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(_self_ : QGraphicsItem*, dx : Float64, dy : Float64, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(_self_ : QGraphicsItem*, child : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(_self_ : QGraphicsItem*, other : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_isUnderMouse_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_data_int(_self_ : QGraphicsItem*, key : Int32) : CrystalVariant
+    fun bg_QGraphicsItem_setData_int_const_QVariant_R(_self_ : QGraphicsItem*, key : Int32, value : CrystalVariant) : Void
+    fun bg_QGraphicsItem_inputMethodHints_(_self_ : QGraphicsItem*) : InputMethodHints
+    fun bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(_self_ : QGraphicsItem*, hints : InputMethodHints) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsItem*) : Int32
+    fun bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_updateMicroFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_addToIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeFromIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_prepareGeometryChange_(_self_ : QGraphicsItem*) : Void
+    fun bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(_self_ : QGraphicsItem*, table : Binding::BgJumptable_GraphicsItem*) : Void
+    fun bg_QGraphicsScene_metaObject_(_self_ : QGraphicsScene*) : QMetaObject*
+    fun bg_QGraphicsScene_qt_metacast_const_char_X(_self_ : QGraphicsScene*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsScene*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect : QRectF*, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x : Float64, y : Float64, width : Float64, height : Float64, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene_sceneRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_width_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_height_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setSceneRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_render_QPainter_X(_self_ : QGraphicsScene*, painter : QPainter*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsScene_itemIndexMethod_(_self_ : QGraphicsScene*) : GraphicsScene::ItemIndexMethod
+    fun bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(_self_ : QGraphicsScene*, method : GraphicsScene::ItemIndexMethod) : Void
+    fun bg_QGraphicsScene_isSortCacheEnabled_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setSortCacheEnabled_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_bspTreeDepth_(_self_ : QGraphicsScene*) : Int32
+    fun bg_QGraphicsScene_setBspTreeDepth_int(_self_ : QGraphicsScene*, depth : Int32) : Void
+    fun bg_QGraphicsScene_itemsBoundingRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_items_Qt__SortOrder(_self_ : QGraphicsScene*, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, item : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_selectedItems_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_selectionArea_(_self_ : QGraphicsScene*) : QPainterPath*
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(_self_ : QGraphicsScene*, items : Void*) : QGraphicsItemGroup*
+    fun bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(_self_ : QGraphicsScene*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsScene_addItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R(_self_ : QGraphicsScene*, line : QLineF*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(_self_ : QGraphicsScene*, line : QLineF*, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R(_self_ : QGraphicsScene*, path : QPainterPath*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*, brush : QBrush*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPixmap_const_QPixmap_R(_self_ : QGraphicsScene*, pixmap : QPixmap*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R(_self_ : QGraphicsScene*, polygon : QPolygonF*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*, brush : QBrush*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addWidget_QWidget_X(_self_ : QGraphicsScene*, widget : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(_self_ : QGraphicsScene*, widget : QWidget*, w_flags : WindowFlags) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_removeItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_focusItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, item : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_hasFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setFocus_Qt__FocusReason(_self_ : QGraphicsScene*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_clearFocus_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_setStickyFocus_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_stickyFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_mouseGrabberItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_backgroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_foregroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsScene*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsScene_views_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_style_(_self_ : QGraphicsScene*) : QStyle*
+    fun bg_QGraphicsScene_setStyle_QStyle_X(_self_ : QGraphicsScene*, style : QStyle*) : Void
+    fun bg_QGraphicsScene_font_(_self_ : QGraphicsScene*) : QFont*
+    fun bg_QGraphicsScene_setFont_const_QFont_R(_self_ : QGraphicsScene*, font : QFont*) : Void
+    fun bg_QGraphicsScene_palette_(_self_ : QGraphicsScene*) : QPalette*
+    fun bg_QGraphicsScene_setPalette_const_QPalette_R(_self_ : QGraphicsScene*, palette : QPalette*) : Void
+    fun bg_QGraphicsScene_isActive_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_activePanel_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_activeWindow_(_self_ : QGraphicsScene*) : QGraphicsWidget*
+    fun bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(_self_ : QGraphicsScene*, widget : QGraphicsWidget*) : Void
+    fun bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsScene*, item : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_minimumRenderSize_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setMinimumRenderSize_qreal(_self_ : QGraphicsScene*, min_size : Float64) : Void
+    fun bg_QGraphicsScene_update_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_update_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_advance_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clearSelection_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clear_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_event_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsScene*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_focusInEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneHelpEvent*) : Void
+    fun bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsScene*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsScene*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsScene_focusNextPrevChild_bool(_self_ : QGraphicsScene*, next_ : Bool) : Bool
+    fun bg_QGraphicsScene_changed_const_QList_QRectF__R(_self_ : QGraphicsScene*, region : Void*) : Void
+    fun bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_selectionChanged_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, new_focus : QGraphicsItem*, old_focus : QGraphicsItem*, reason : FocusReason) : Void
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsScene*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsScene*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsScene*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(_self_ : QGraphicsScene*, table : Binding::BgJumptable_GraphicsScene*) : Void
+    fun bg_QGraphicsView_metaObject_(_self_ : QGraphicsView*) : QMetaObject*
+    fun bg_QGraphicsView_qt_metacast_const_char_X(_self_ : QGraphicsView*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsView*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsView_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView__CONSTRUCT_QWidget_X(parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene : QGraphicsScene*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_sizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_renderHints_(_self_ : QGraphicsView*) : Painter::RenderHints
+    fun bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(_self_ : QGraphicsView*, hint : Painter::RenderHint, enabled : Bool) : Void
+    fun bg_QGraphicsView_setRenderHints_QPainter__RenderHints(_self_ : QGraphicsView*, hints : Painter::RenderHints) : Void
+    fun bg_QGraphicsView_alignment_(_self_ : QGraphicsView*) : Alignment
+    fun bg_QGraphicsView_setAlignment_Qt__Alignment(_self_ : QGraphicsView*, alignment : Alignment) : Void
+    fun bg_QGraphicsView_transformationAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_resizeAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_viewportUpdateMode_(_self_ : QGraphicsView*) : GraphicsView::ViewportUpdateMode
+    fun bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(_self_ : QGraphicsView*, mode : GraphicsView::ViewportUpdateMode) : Void
+    fun bg_QGraphicsView_optimizationFlags_(_self_ : QGraphicsView*) : GraphicsView::OptimizationFlags
+    fun bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(_self_ : QGraphicsView*, flag : GraphicsView::OptimizationFlag, enabled : Bool) : Void
+    fun bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(_self_ : QGraphicsView*, flags : GraphicsView::OptimizationFlags) : Void
+    fun bg_QGraphicsView_dragMode_(_self_ : QGraphicsView*) : GraphicsView::DragMode
+    fun bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(_self_ : QGraphicsView*, mode : GraphicsView::DragMode) : Void
+    fun bg_QGraphicsView_rubberBandSelectionMode_(_self_ : QGraphicsView*) : ItemSelectionMode
+    fun bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(_self_ : QGraphicsView*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsView_rubberBandRect_(_self_ : QGraphicsView*) : QRect*
+    fun bg_QGraphicsView_cacheMode_(_self_ : QGraphicsView*) : GraphicsView::CacheMode
+    fun bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(_self_ : QGraphicsView*, mode : GraphicsView::CacheMode) : Void
+    fun bg_QGraphicsView_resetCachedContent_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_isInteractive_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setInteractive_bool(_self_ : QGraphicsView*, allowed : Bool) : Void
+    fun bg_QGraphicsView_scene_(_self_ : QGraphicsView*) : QGraphicsScene*
+    fun bg_QGraphicsView_setScene_QGraphicsScene_X(_self_ : QGraphicsView*, scene : QGraphicsScene*) : Void
+    fun bg_QGraphicsView_sceneRect_(_self_ : QGraphicsView*) : QRectF*
+    fun bg_QGraphicsView_setSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsView_matrix_(_self_ : QGraphicsView*) : QMatrix*
+    fun bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsView*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetMatrix_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_transform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_viewportTransform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_isTransformed_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setTransform_const_QTransform_R_bool(_self_ : QGraphicsView*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetTransform_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_rotate_qreal(_self_ : QGraphicsView*, angle : Float64) : Void
+    fun bg_QGraphicsView_scale_qreal_qreal(_self_ : QGraphicsView*, sx : Float64, sy : Float64) : Void
+    fun bg_QGraphicsView_shear_qreal_qreal(_self_ : QGraphicsView*, sh : Float64, sv : Float64) : Void
+    fun bg_QGraphicsView_translate_qreal_qreal(_self_ : QGraphicsView*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QPointF_R(_self_ : QGraphicsView*, pos : QPointF) : Void
+    fun bg_QGraphicsView_centerOn_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QGraphicsItem_X(_self_ : QGraphicsView*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsView*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(_self_ : QGraphicsView*, item : QGraphicsItem*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, rect : QRectF*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(_self_ : QGraphicsView*, item : QGraphicsItem*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_render_QPainter_X(_self_ : QGraphicsView*, painter : QPainter*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_items_(_self_ : QGraphicsView*) : Void*
+    fun bg_QGraphicsView_items_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : Void*
+    fun bg_QGraphicsView_items_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : Void*
+    fun bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, rect : QRect*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, polygon : QPolygon*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, path : QPainterPath*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_itemAt_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : QGraphicsItem*
+    fun bg_QGraphicsView_itemAt_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QGraphicsItem*
+    fun bg_QGraphicsView_mapToScene_const_QPoint_R(_self_ : QGraphicsView*, point : QPoint) : QPointF
+    fun bg_QGraphicsView_mapToScene_const_QRect_R(_self_ : QGraphicsView*, rect : QRect*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPolygon_R(_self_ : QGraphicsView*, polygon : QPolygon*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapFromScene_const_QPointF_R(_self_ : QGraphicsView*, point : QPointF) : QPoint
+    fun bg_QGraphicsView_mapFromScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsView*, polygon : QPolygonF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapToScene_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QPointF
+    fun bg_QGraphicsView_mapToScene_int_int_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32) : QPolygonF*
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : QPoint
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygon*
+    fun bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsView*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsView_backgroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_foregroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_updateScene_const_QList_QRectF__R(_self_ : QGraphicsView*, rects : Void*) : Void
+    fun bg_QGraphicsView_invalidateScene_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsView*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsView_updateSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(_self_ : QGraphicsView*, viewport_rect : QRect*, from_scene_point : QPointF, to_scene_point : QPointF) : Void
+    fun bg_QGraphicsView_setupViewport_QWidget_X(_self_ : QGraphicsView*, widget : QWidget*) : Void
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0 : QGraphicsViewPrivate*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_event_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_viewportEvent_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(_self_ : QGraphicsView*, event : QContextMenuEvent*) : Void
+    fun bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(_self_ : QGraphicsView*, event : QDragEnterEvent*) : Void
+    fun bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGraphicsView*, event : QDragLeaveEvent*) : Void
+    fun bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(_self_ : QGraphicsView*, event : QDragMoveEvent*) : Void
+    fun bg_QGraphicsView_dropEvent_QDropEvent_X(_self_ : QGraphicsView*, event : QDropEvent*) : Void
+    fun bg_QGraphicsView_focusInEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_focusNextPrevChild_bool(_self_ : QGraphicsView*, next_ : Bool) : Bool
+    fun bg_QGraphicsView_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mousePressEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_wheelEvent_QWheelEvent_X(_self_ : QGraphicsView*, event : QWheelEvent*) : Void
+    fun bg_QGraphicsView_paintEvent_QPaintEvent_X(_self_ : QGraphicsView*, event : QPaintEvent*) : Void
+    fun bg_QGraphicsView_resizeEvent_QResizeEvent_X(_self_ : QGraphicsView*, event : QResizeEvent*) : Void
+    fun bg_QGraphicsView_scrollContentsBy_int_int(_self_ : QGraphicsView*, dx : Int32, dy : Int32) : Void
+    fun bg_QGraphicsView_showEvent_QShowEvent_X(_self_ : QGraphicsView*, event : QShowEvent*) : Void
+    fun bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsView*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(_self_ : QGraphicsView*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsView*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(_self_ : QGraphicsView*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(_self_ : QGraphicsView*, table : Binding::BgJumptable_GraphicsView*) : Void
+    fun bg_QGraphicsObject_metaObject_(_self_ : QGraphicsObject*) : QMetaObject*
+    fun bg_QGraphicsObject_qt_metacast_const_char_X(_self_ : QGraphicsObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QGraphicsObject*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QGraphicsObject_ungrabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_updateMicroFocus_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_parentChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_opacityChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_visibleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_enabledChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_xChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_yChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_zChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_rotationChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_scaleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_childrenChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_widthChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_heightChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsObject*, ev : QEvent*) : Bool
+    fun bg_QGraphicsObject_AS_GraphicsItem_(_self_ : QGraphicsObject*) : QGraphicsItem*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsObject*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsObject*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsObject*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsObject*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsObject*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsObject*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsObject*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsObject*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsObject*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsObject*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsObject*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsObject*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsObject*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsObject*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsObject*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(_self_ : QGraphicsObject*, table : Binding::BgJumptable_GraphicsObject*) : Void
+    fun bg_QGraphicsWidget_metaObject_(_self_ : QGraphicsWidget*) : QMetaObject*
+    fun bg_QGraphicsWidget_qt_metacast_const_char_X(_self_ : QGraphicsWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_layout_(_self_ : QGraphicsWidget*) : QGraphicsLayout*
+    fun bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(_self_ : QGraphicsWidget*, layout : QGraphicsLayout*) : Void
+    fun bg_QGraphicsWidget_adjustSize_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutDirection_(_self_ : QGraphicsWidget*) : LayoutDirection
+    fun bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QGraphicsWidget*, direction : LayoutDirection) : Void
+    fun bg_QGraphicsWidget_unsetLayoutDirection_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_style_(_self_ : QGraphicsWidget*) : QStyle*
+    fun bg_QGraphicsWidget_setStyle_QStyle_X(_self_ : QGraphicsWidget*, style : QStyle*) : Void
+    fun bg_QGraphicsWidget_font_(_self_ : QGraphicsWidget*) : QFont*
+    fun bg_QGraphicsWidget_setFont_const_QFont_R(_self_ : QGraphicsWidget*, font : QFont*) : Void
+    fun bg_QGraphicsWidget_palette_(_self_ : QGraphicsWidget*) : QPalette*
+    fun bg_QGraphicsWidget_setPalette_const_QPalette_R(_self_ : QGraphicsWidget*, palette : QPalette*) : Void
+    fun bg_QGraphicsWidget_autoFillBackground_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setAutoFillBackground_bool(_self_ : QGraphicsWidget*, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_resize_const_QSizeF_R(_self_ : QGraphicsWidget*, size : QSizeF*) : Void
+    fun bg_QGraphicsWidget_resize_qreal_qreal(_self_ : QGraphicsWidget*, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_size_(_self_ : QGraphicsWidget*) : QSizeF*
+    fun bg_QGraphicsWidget_setGeometry_const_QRectF_R(_self_ : QGraphicsWidget*, rect : QRectF*) : Void
+    fun bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_rect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_unsetWindowFrameMargins_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_windowFrameGeometry_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFrameRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFlags_(_self_ : QGraphicsWidget*) : WindowFlags
+    fun bg_QGraphicsWidget_windowType_(_self_ : QGraphicsWidget*) : WindowType
+    fun bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(_self_ : QGraphicsWidget*, w_flags : WindowFlags) : Void
+    fun bg_QGraphicsWidget_isActiveWindow_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setWindowTitle_const_QString_R(_self_ : QGraphicsWidget*, title : CrystalString) : Void
+    fun bg_QGraphicsWidget_windowTitle_(_self_ : QGraphicsWidget*) : CrystalString
+    fun bg_QGraphicsWidget_focusPolicy_(_self_ : QGraphicsWidget*) : FocusPolicy
+    fun bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QGraphicsWidget*, policy : FocusPolicy) : Void
+    fun bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first : QGraphicsWidget*, second : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_focusWidget_(_self_ : QGraphicsWidget*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QGraphicsWidget*, sequence : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QGraphicsWidget_releaseShortcut_int(_self_ : QGraphicsWidget*, id : Int32) : Void
+    fun bg_QGraphicsWidget_setShortcutEnabled_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_addAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_addActions_QList_QAction_X_(_self_ : QGraphicsWidget*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(_self_ : QGraphicsWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QGraphicsWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_removeAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_actions_(_self_ : QGraphicsWidget*) : Void*
+    fun bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QGraphicsWidget*, attribute : WidgetAttribute, on : Bool) : Void
+    fun bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(_self_ : QGraphicsWidget*, attribute : WidgetAttribute) : Bool
+    fun bg_QGraphicsWidget_type_(_self_ : QGraphicsWidget*) : Int32
+    fun bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_boundingRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_shape_(_self_ : QGraphicsWidget*) : QPainterPath*
+    fun bg_QGraphicsWidget_geometryChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_close_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_initStyleOption_QStyleOption_X(_self_ : QGraphicsWidget*, option : QStyleOption*) : Void
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint(_self_ : QGraphicsWidget*, which : SizeHint) : QSizeF*
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(_self_ : QGraphicsWidget*, which : SizeHint, constraint : QSizeF*) : QSizeF*
+    fun bg_QGraphicsWidget_updateGeometry_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsWidget*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(_self_ : QGraphicsWidget*, property_name : CrystalString, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_sceneEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameEvent_QEvent_X(_self_ : QGraphicsWidget*, e : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(_self_ : QGraphicsWidget*, pos : QPointF) : WindowFrameSection
+    fun bg_QGraphicsWidget_event_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_changeEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_closeEvent_QCloseEvent_X(_self_ : QGraphicsWidget*, event : QCloseEvent*) : Void
+    fun bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_focusNextPrevChild_bool(_self_ : QGraphicsWidget*, next_ : Bool) : Bool
+    fun bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_hideEvent_QHideEvent_X(_self_ : QGraphicsWidget*, event : QHideEvent*) : Void
+    fun bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneMoveEvent*) : Void
+    fun bg_QGraphicsWidget_polishEvent_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneResizeEvent*) : Void
+    fun bg_QGraphicsWidget_showEvent_QShowEvent_X(_self_ : QGraphicsWidget*, event : QShowEvent*) : Void
+    fun bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_grabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(_self_ : QGraphicsWidget*, table : Binding::BgJumptable_GraphicsWidget*) : Void
+    fun bg_QGraphicsTextItem_metaObject_(_self_ : QGraphicsTextItem*) : QMetaObject*
+    fun bg_QGraphicsTextItem_qt_metacast_const_char_X(_self_ : QGraphicsTextItem*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTextItem*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem_toHtml_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setHtml_const_QString_R(_self_ : QGraphicsTextItem*, html : CrystalString) : Void
+    fun bg_QGraphicsTextItem_toPlainText_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setPlainText_const_QString_R(_self_ : QGraphicsTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsTextItem_font_(_self_ : QGraphicsTextItem*) : QFont*
+    fun bg_QGraphicsTextItem_setFont_const_QFont_R(_self_ : QGraphicsTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(_self_ : QGraphicsTextItem*, c : QColor*) : Void
+    fun bg_QGraphicsTextItem_defaultTextColor_(_self_ : QGraphicsTextItem*) : QColor*
+    fun bg_QGraphicsTextItem_boundingRect_(_self_ : QGraphicsTextItem*) : QRectF*
+    fun bg_QGraphicsTextItem_shape_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_contains_const_QPointF_R(_self_ : QGraphicsTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsTextItem_opaqueArea_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_type_(_self_ : QGraphicsTextItem*) : Int32
+    fun bg_QGraphicsTextItem_setTextWidth_qreal(_self_ : QGraphicsTextItem*, width : Float64) : Void
+    fun bg_QGraphicsTextItem_textWidth_(_self_ : QGraphicsTextItem*) : Float64
+    fun bg_QGraphicsTextItem_adjustSize_(_self_ : QGraphicsTextItem*) : Void
+    fun bg_QGraphicsTextItem_setDocument_QTextDocument_X(_self_ : QGraphicsTextItem*, document : QTextDocument*) : Void
+    fun bg_QGraphicsTextItem_document_(_self_ : QGraphicsTextItem*) : QTextDocument*
+    fun bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QGraphicsTextItem*, flags : TextInteractionFlags) : Void
+    fun bg_QGraphicsTextItem_textInteractionFlags_(_self_ : QGraphicsTextItem*) : TextInteractionFlags
+    fun bg_QGraphicsTextItem_setTabChangesFocus_bool(_self_ : QGraphicsTextItem*, b : Bool) : Void
+    fun bg_QGraphicsTextItem_tabChangesFocus_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setOpenExternalLinks_bool(_self_ : QGraphicsTextItem*, open : Bool) : Void
+    fun bg_QGraphicsTextItem_openExternalLinks_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(_self_ : QGraphicsTextItem*, cursor : QTextCursor*) : Void
+    fun bg_QGraphicsTextItem_textCursor_(_self_ : QGraphicsTextItem*) : QTextCursor*
+    fun bg_QGraphicsTextItem_linkActivated_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_linkHovered_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_sceneEvent_QEvent_X(_self_ : QGraphicsTextItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsTextItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsTextItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsTextItem_extension_const_QVariant_R(_self_ : QGraphicsTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsTextItem*, ev : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(_self_ : QGraphicsTextItem*, table : Binding::BgJumptable_GraphicsTextItem*) : Void
+    fun bg_QGraphicsTransform_metaObject_(_self_ : QGraphicsTransform*) : QMetaObject*
+    fun bg_QGraphicsTransform_qt_metacast_const_char_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTransform*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsTransform*
+    fun bg_QGraphicsTransform_applyTo_QMatrix4x4_X(_self_ : QGraphicsTransform*, matrix : QMatrix4x4*) : Void
+    fun bg_QGraphicsTransform_update_(_self_ : QGraphicsTransform*) : Void
+    fun bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p : QGraphicsTransformPrivate*, parent : QObject*) : QGraphicsTransform*
+    fun bg_QObject_event_QEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(_self_ : QGraphicsTransform*, table : Binding::BgJumptable_GraphicsTransform*) : Void
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QAbstractGraphicsShapeItem_pen_(_self_ : QAbstractGraphicsShapeItem*) : QPen*
+    fun bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(_self_ : QAbstractGraphicsShapeItem*, pen : QPen*) : Void
+    fun bg_QAbstractGraphicsShapeItem_brush_(_self_ : QAbstractGraphicsShapeItem*) : QBrush*
+    fun bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(_self_ : QAbstractGraphicsShapeItem*, brush : QBrush*) : Void
+    fun bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QAbstractGraphicsShapeItem*, item : QGraphicsItem*) : Bool
+    fun bg_QAbstractGraphicsShapeItem_opaqueArea_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd : QAbstractGraphicsShapeItemPrivate*, parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QGraphicsItem_advance_int(_self_ : QAbstractGraphicsShapeItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QAbstractGraphicsShapeItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QAbstractGraphicsShapeItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QAbstractGraphicsShapeItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QAbstractGraphicsShapeItem*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractGraphicsShapeItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(_self_ : QAbstractGraphicsShapeItem*, table : Binding::BgJumptable_AbstractGraphicsShapeItem*) : Void
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem_rect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_setRect_const_QRectF_R(_self_ : QGraphicsEllipseItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsEllipseItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsEllipseItem_startAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setStartAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_spanAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setSpanAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_boundingRect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_shape_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_contains_const_QPointF_R(_self_ : QGraphicsEllipseItem*, point : QPointF) : Bool
+    fun bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsEllipseItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsEllipseItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsEllipseItem_opaqueArea_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_type_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsEllipseItem_extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(_self_ : QGraphicsEllipseItem*, table : Binding::BgJumptable_GraphicsEllipseItem*) : Void
+    fun bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path : QPainterPath*, parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem_path_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_setPath_const_QPainterPath_R(_self_ : QGraphicsPathItem*, path : QPainterPath*) : Void
+    fun bg_QGraphicsPathItem_boundingRect_(_self_ : QGraphicsPathItem*) : QRectF*
+    fun bg_QGraphicsPathItem_shape_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_contains_const_QPointF_R(_self_ : QGraphicsPathItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPathItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPathItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPathItem_opaqueArea_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_type_(_self_ : QGraphicsPathItem*) : Int32
+    fun bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPathItem_extension_const_QVariant_R(_self_ : QGraphicsPathItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(_self_ : QGraphicsPathItem*, table : Binding::BgJumptable_GraphicsPathItem*) : Void
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon : QPolygonF*, parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem_polygon_(_self_ : QGraphicsPolygonItem*) : QPolygonF*
+    fun bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(_self_ : QGraphicsPolygonItem*, polygon : QPolygonF*) : Void
+    fun bg_QGraphicsPolygonItem_fillRule_(_self_ : QGraphicsPolygonItem*) : FillRule
+    fun bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(_self_ : QGraphicsPolygonItem*, rule : FillRule) : Void
+    fun bg_QGraphicsPolygonItem_boundingRect_(_self_ : QGraphicsPolygonItem*) : QRectF*
+    fun bg_QGraphicsPolygonItem_shape_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_contains_const_QPointF_R(_self_ : QGraphicsPolygonItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPolygonItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPolygonItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPolygonItem_opaqueArea_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_type_(_self_ : QGraphicsPolygonItem*) : Int32
+    fun bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPolygonItem_extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(_self_ : QGraphicsPolygonItem*, table : Binding::BgJumptable_GraphicsPolygonItem*) : Void
+    fun bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem_rect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_setRect_const_QRectF_R(_self_ : QGraphicsRectItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsRectItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsRectItem_boundingRect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_shape_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_contains_const_QPointF_R(_self_ : QGraphicsRectItem*, point : QPointF) : Bool
+    fun bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsRectItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsRectItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsRectItem_opaqueArea_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_type_(_self_ : QGraphicsRectItem*) : Int32
+    fun bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsRectItem_extension_const_QVariant_R(_self_ : QGraphicsRectItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(_self_ : QGraphicsRectItem*, table : Binding::BgJumptable_GraphicsRectItem*) : Void
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem_setText_const_QString_R(_self_ : QGraphicsSimpleTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsSimpleTextItem_text_(_self_ : QGraphicsSimpleTextItem*) : CrystalString
+    fun bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(_self_ : QGraphicsSimpleTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsSimpleTextItem_font_(_self_ : QGraphicsSimpleTextItem*) : QFont*
+    fun bg_QGraphicsSimpleTextItem_boundingRect_(_self_ : QGraphicsSimpleTextItem*) : QRectF*
+    fun bg_QGraphicsSimpleTextItem_shape_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(_self_ : QGraphicsSimpleTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsSimpleTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsSimpleTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsSimpleTextItem_opaqueArea_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_type_(_self_ : QGraphicsSimpleTextItem*) : Int32
+    fun bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(_self_ : QGraphicsSimpleTextItem*, table : Binding::BgJumptable_GraphicsSimpleTextItem*) : Void
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap : QPixmap*, parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem_pixmap_(_self_ : QGraphicsPixmapItem*) : QPixmap*
+    fun bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(_self_ : QGraphicsPixmapItem*, pixmap : QPixmap*) : Void
+    fun bg_QGraphicsPixmapItem_transformationMode_(_self_ : QGraphicsPixmapItem*) : TransformationMode
+    fun bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(_self_ : QGraphicsPixmapItem*, mode : TransformationMode) : Void
+    fun bg_QGraphicsPixmapItem_offset_(_self_ : QGraphicsPixmapItem*) : QPointF
+    fun bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(_self_ : QGraphicsPixmapItem*, offset : QPointF) : Void
+    fun bg_QGraphicsPixmapItem_setOffset_qreal_qreal(_self_ : QGraphicsPixmapItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsPixmapItem_boundingRect_(_self_ : QGraphicsPixmapItem*) : QRectF*
+    fun bg_QGraphicsPixmapItem_shape_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_contains_const_QPointF_R(_self_ : QGraphicsPixmapItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPixmapItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPixmapItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPixmapItem_opaqueArea_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_type_(_self_ : QGraphicsPixmapItem*) : Int32
+    fun bg_QGraphicsPixmapItem_shapeMode_(_self_ : QGraphicsPixmapItem*) : GraphicsPixmapItem::ShapeMode
+    fun bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(_self_ : QGraphicsPixmapItem*, mode : GraphicsPixmapItem::ShapeMode) : Void
+    fun bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPixmapItem_extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsPixmapItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsPixmapItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsPixmapItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsPixmapItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsPixmapItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsPixmapItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(_self_ : QGraphicsPixmapItem*, table : Binding::BgJumptable_GraphicsPixmapItem*) : Void
+    fun bg_QBrush__CONSTRUCT_() : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color : QColor*, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color : GlobalColor, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color : QColor*, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color : GlobalColor, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QImage_R(image : QImage*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QGradient_R(gradient : QGradient*) : QBrush*
+    fun bg_QBrush_swap_QBrush_R(_self_ : QBrush*, other : QBrush*) : Void
+    fun bg_QBrush_style_(_self_ : QBrush*) : BrushStyle
+    fun bg_QBrush_setStyle_Qt__BrushStyle(_self_ : QBrush*, unnamed_arg_0 : BrushStyle) : Void
+    fun bg_QBrush_matrix_(_self_ : QBrush*) : QMatrix*
+    fun bg_QBrush_setMatrix_const_QMatrix_R(_self_ : QBrush*, mat : QMatrix*) : Void
+    fun bg_QBrush_transform_(_self_ : QBrush*) : QTransform*
+    fun bg_QBrush_setTransform_const_QTransform_R(_self_ : QBrush*, unnamed_arg_0 : QTransform*) : Void
+    fun bg_QBrush_texture_(_self_ : QBrush*) : QPixmap*
+    fun bg_QBrush_setTexture_const_QPixmap_R(_self_ : QBrush*, pixmap : QPixmap*) : Void
+    fun bg_QBrush_textureImage_(_self_ : QBrush*) : QImage*
+    fun bg_QBrush_setTextureImage_const_QImage_R(_self_ : QBrush*, image : QImage*) : Void
+    fun bg_QBrush_color_(_self_ : QBrush*) : QColor*
+    fun bg_QBrush_setColor_const_QColor_R(_self_ : QBrush*, color : QColor*) : Void
+    fun bg_QBrush_setColor_Qt__GlobalColor(_self_ : QBrush*, color : GlobalColor) : Void
+    fun bg_QBrush_gradient_(_self_ : QBrush*) : QGradient*
+    fun bg_QBrush_isOpaque_(_self_ : QBrush*) : Bool
+    fun bg_QBrush_isDetached_(_self_ : QBrush*) : Bool
+    fun bg_QColor__CONSTRUCT_() : QColor*
+    fun bg_QColor__CONSTRUCT_Qt__GlobalColor(color : GlobalColor) : QColor*
+    fun bg_QColor__CONSTRUCT_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgba64(rgba64 : QRgba64*) : QColor*
+    fun bg_QColor__CONSTRUCT_const_QString_R(name : CrystalString) : QColor*
+    fun bg_QColor__CONSTRUCT_const_char_X(name : UInt8*) : QColor*
+    fun bg_QColor__CONSTRUCT_QColor__Spec(spec : Color::Spec) : QColor*
+    fun bg_QColor_isValid_(_self_ : QColor*) : Bool
+    fun bg_QColor_name_(_self_ : QColor*) : CrystalString
+    fun bg_QColor_name_QColor__NameFormat(_self_ : QColor*, format : Color::NameFormat) : CrystalString
+    fun bg_QColor_setNamedColor_const_QString_R(_self_ : QColor*, name : CrystalString) : Void
+    fun bg_QColor_colorNames_STATIC_() : QStringList*
+    fun bg_QColor_spec_(_self_ : QColor*) : Color::Spec
+    fun bg_QColor_alpha_(_self_ : QColor*) : Int32
+    fun bg_QColor_setAlpha_int(_self_ : QColor*, alpha : Int32) : Void
+    fun bg_QColor_alphaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setAlphaF_qreal(_self_ : QColor*, alpha : Float64) : Void
+    fun bg_QColor_red_(_self_ : QColor*) : Int32
+    fun bg_QColor_green_(_self_ : QColor*) : Int32
+    fun bg_QColor_blue_(_self_ : QColor*) : Int32
+    fun bg_QColor_setRed_int(_self_ : QColor*, red : Int32) : Void
+    fun bg_QColor_setGreen_int(_self_ : QColor*, green : Int32) : Void
+    fun bg_QColor_setBlue_int(_self_ : QColor*, blue : Int32) : Void
+    fun bg_QColor_redF_(_self_ : QColor*) : Float64
+    fun bg_QColor_greenF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setRedF_qreal(_self_ : QColor*, red : Float64) : Void
+    fun bg_QColor_setGreenF_qreal(_self_ : QColor*, green : Float64) : Void
+    fun bg_QColor_setBlueF_qreal(_self_ : QColor*, blue : Float64) : Void
+    fun bg_QColor_getRgb_int_X_int_X_int_X_int_X(_self_ : QColor*, r : Int32*, g : Int32*, b : Int32*, a : Int32*) : Void
+    fun bg_QColor_setRgb_int_int_int_int(_self_ : QColor*, r : Int32, g : Int32, b : Int32, a : Int32) : Void
+    fun bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, r : Float64*, g : Float64*, b : Float64*, a : Float64*) : Void
+    fun bg_QColor_setRgbF_qreal_qreal_qreal_qreal(_self_ : QColor*, r : Float64, g : Float64, b : Float64, a : Float64) : Void
+    fun bg_QColor_rgba_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgba_QRgb(_self_ : QColor*, rgba : UInt32) : Void
+    fun bg_QColor_rgba64_(_self_ : QColor*) : QRgba64*
+    fun bg_QColor_setRgba64_QRgba64(_self_ : QColor*, rgba : QRgba64*) : Void
+    fun bg_QColor_rgb_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgb_QRgb(_self_ : QColor*, rgb : UInt32) : Void
+    fun bg_QColor_hue_(_self_ : QColor*) : Int32
+    fun bg_QColor_saturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_value_(_self_ : QColor*) : Int32
+    fun bg_QColor_hueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_saturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_valueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsv_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, v : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsv_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, v : Int32, a : Int32) : Void
+    fun bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, v : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHsvF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, v : Float64, a : Float64) : Void
+    fun bg_QColor_cyan_(_self_ : QColor*) : Int32
+    fun bg_QColor_magenta_(_self_ : QColor*) : Int32
+    fun bg_QColor_yellow_(_self_ : QColor*) : Int32
+    fun bg_QColor_black_(_self_ : QColor*) : Int32
+    fun bg_QColor_cyanF_(_self_ : QColor*) : Float64
+    fun bg_QColor_magentaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_yellowF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blackF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(_self_ : QColor*, c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*) : Void
+    fun bg_QColor_setCmyk_int_int_int_int_int(_self_ : QColor*, c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : Void
+    fun bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*) : Void
+    fun bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(_self_ : QColor*, c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : Void
+    fun bg_QColor_hslHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_lightness_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hslSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_lightnessF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsl_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, l : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsl_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, l : Int32, a : Int32) : Void
+    fun bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, l : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHslF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, l : Float64, a : Float64) : Void
+    fun bg_QColor_toRgb_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsv_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toCmyk_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsl_(_self_ : QColor*) : QColor*
+    fun bg_QColor_convertTo_QColor__Spec(_self_ : QColor*, color_spec : Color::Spec) : QColor*
+    fun bg_QColor_fromRgb_STATIC_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor_fromRgba_STATIC_QRgb(rgba : UInt32) : QColor*
+    fun bg_QColor_fromRgb_STATIC_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r : Float64, g : Float64, b : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r : UInt16, g : UInt16, b : UInt16, a : UInt16) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_QRgba64(rgba : QRgba64*) : QColor*
+    fun bg_QColor_fromHsv_STATIC_int_int_int_int(h : Int32, s : Int32, v : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, v : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromHsl_STATIC_int_int_int_int(h : Int32, s : Int32, l : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, l : Float64, a : Float64) : QColor*
+    fun bg_QColor_light_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_lighter_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_dark_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_darker_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_isValidColor_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QEvent*
+    fun bg_QEvent_type_(_self_ : QEvent*) : Event::Type
+    fun bg_QEvent_spontaneous_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_setAccepted_bool(_self_ : QEvent*, accepted : Bool) : Void
+    fun bg_QEvent_isAccepted_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_accept_(_self_ : QEvent*) : Void
+    fun bg_QEvent_ignore_(_self_ : QEvent*) : Void
+    fun bg_QEvent_registerEventType_STATIC_int(hint : Int32) : Int32
+    fun bg_QTimerEvent__CONSTRUCT_int(timer_id : Int32) : QTimerEvent*
+    fun bg_QTimerEvent_timerId_(_self_ : QTimerEvent*) : Int32
+    fun bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name : QByteArray*) : QDynamicPropertyChangeEvent*
+    fun bg_QDynamicPropertyChangeEvent_propertyName_(_self_ : QDynamicPropertyChangeEvent*) : QByteArray*
+    fun bg_QDeferredDeleteEvent__CONSTRUCT_() : QDeferredDeleteEvent*
+    fun bg_QDeferredDeleteEvent_loopLevel_(_self_ : QDeferredDeleteEvent*) : Int32
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QInputEvent*
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type : Event::Type, modifiers : KeyboardModifiers) : QInputEvent*
+    fun bg_QInputEvent_modifiers_(_self_ : QInputEvent*) : KeyboardModifiers
+    fun bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(_self_ : QInputEvent*, amodifiers : KeyboardModifiers) : Void
+    fun bg_QInputEvent_timestamp_(_self_ : QInputEvent*) : UInt64
+    fun bg_QInputEvent_setTimestamp_ulong(_self_ : QInputEvent*, atimestamp : UInt64) : Void
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent_key_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_matches_QKeySequence__StandardKey(_self_ : QKeyEvent*, key : KeySequence::StandardKey) : Bool
+    fun bg_QKeyEvent_modifiers_(_self_ : QKeyEvent*) : KeyboardModifiers
+    fun bg_QKeyEvent_text_(_self_ : QKeyEvent*) : CrystalString
+    fun bg_QKeyEvent_isAutoRepeat_(_self_ : QKeyEvent*) : Bool
+    fun bg_QKeyEvent_count_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_nativeScanCode_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeVirtualKey_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeModifiers_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource) : QMouseEvent*
+    fun bg_QMouseEvent_pos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_globalPos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_x_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_y_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalX_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalY_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_localPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_windowPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_screenPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_button_(_self_ : QMouseEvent*) : MouseButton
+    fun bg_QMouseEvent_buttons_(_self_ : QMouseEvent*) : MouseButtons
+    fun bg_QMouseEvent_source_(_self_ : QMouseEvent*) : MouseEventSource
+    fun bg_QMouseEvent_flags_(_self_ : QMouseEvent*) : MouseEventFlags
+    fun bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF) : QEnterEvent*
+    fun bg_QEnterEvent_pos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_globalPos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_x_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_y_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalX_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalY_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_localPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_windowPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_screenPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type : Event::Type, reason : FocusReason) : QFocusEvent*
+    fun bg_QFocusEvent_gotFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_lostFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_reason_(_self_ : QFocusEvent*) : FocusReason
+    fun bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region : QRegion*) : QPaintEvent*
+    fun bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect : QRect*) : QPaintEvent*
+    fun bg_QPaintEvent_rect_(_self_ : QPaintEvent*) : QRect*
+    fun bg_QPaintEvent_region_(_self_ : QPaintEvent*) : QRegion*
+    fun bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos : QPoint, old_pos : QPoint) : QMoveEvent*
+    fun bg_QMoveEvent_pos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QMoveEvent_oldPos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn : QRegion*) : QExposeEvent*
+    fun bg_QExposeEvent_region_(_self_ : QExposeEvent*) : QRegion*
+    fun bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type : PlatformSurfaceEvent::SurfaceEventType) : QPlatformSurfaceEvent*
+    fun bg_QPlatformSurfaceEvent_surfaceEventType_(_self_ : QPlatformSurfaceEvent*) : PlatformSurfaceEvent::SurfaceEventType
+    fun bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size : QSize*, old_size : QSize*) : QResizeEvent*
+    fun bg_QResizeEvent_size_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QResizeEvent_oldSize_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QCloseEvent__CONSTRUCT_() : QCloseEvent*
+    fun bg_QIconDragEvent__CONSTRUCT_() : QIconDragEvent*
+    fun bg_QShowEvent__CONSTRUCT_() : QShowEvent*
+    fun bg_QHideEvent__CONSTRUCT_() : QHideEvent*
+    fun bg_QInputMethodEvent__CONSTRUCT_() : QInputMethodEvent*
+    fun bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(_self_ : QInputMethodEvent*, commit_string : CrystalString, replace_from : Int32, replace_length : Int32) : Void
+    fun bg_QInputMethodEvent_preeditString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_commitString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_replacementStart_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodEvent_replacementLength_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries : InputMethodQueries) : QInputMethodQueryEvent*
+    fun bg_QInputMethodQueryEvent_queries_(_self_ : QInputMethodQueryEvent*) : InputMethodQueries
+    fun bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery, value : CrystalVariant) : Void
+    fun bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QDrag_metaObject_(_self_ : QDrag*) : QMetaObject*
+    fun bg_QDrag_qt_metacast_const_char_X(_self_ : QDrag*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDrag*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDrag_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag__CONSTRUCT_QObject_X(drag_source : QObject*) : QDrag*
+    fun bg_QDrag_setMimeData_QMimeData_X(_self_ : QDrag*, data : QMimeData*) : Void
+    fun bg_QDrag_mimeData_(_self_ : QDrag*) : QMimeData*
+    fun bg_QDrag_setPixmap_const_QPixmap_R(_self_ : QDrag*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QDrag_pixmap_(_self_ : QDrag*) : QPixmap*
+    fun bg_QDrag_setHotSpot_const_QPoint_R(_self_ : QDrag*, hotspot : QPoint) : Void
+    fun bg_QDrag_hotSpot_(_self_ : QDrag*) : QPoint
+    fun bg_QDrag_source_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_target_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_start_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_start_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions_Qt__DropAction(_self_ : QDrag*, supported_actions : DropActions, default_action : DropAction) : DropAction
+    fun bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(_self_ : QDrag*, cursor : QPixmap*, action : DropAction) : Void
+    fun bg_QDrag_dragCursor_Qt__DropAction(_self_ : QDrag*, action : DropAction) : QPixmap*
+    fun bg_QDrag_supportedActions_(_self_ : QDrag*) : DropActions
+    fun bg_QDrag_defaultAction_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_actionChanged_Qt__DropAction(_self_ : QDrag*, action : DropAction) : Void
+    fun bg_QDrag_targetChanged_QObject_X(_self_ : QDrag*, new_target : QObject*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QDrag*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QDrag*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QDrag*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QDrag*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QDrag*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(_self_ : QDrag*, table : Binding::BgJumptable_Drag*) : Void
+    fun bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPointF, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDropEvent*
+    fun bg_QDropEvent_pos_(_self_ : QDropEvent*) : QPoint
+    fun bg_QDropEvent_posF_(_self_ : QDropEvent*) : QPointF
+    fun bg_QDropEvent_mouseButtons_(_self_ : QDropEvent*) : MouseButtons
+    fun bg_QDropEvent_keyboardModifiers_(_self_ : QDropEvent*) : KeyboardModifiers
+    fun bg_QDropEvent_possibleActions_(_self_ : QDropEvent*) : DropActions
+    fun bg_QDropEvent_proposedAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_acceptProposedAction_(_self_ : QDropEvent*) : Void
+    fun bg_QDropEvent_dropAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_setDropAction_Qt__DropAction(_self_ : QDropEvent*, action : DropAction) : Void
+    fun bg_QDropEvent_source_(_self_ : QDropEvent*) : QObject*
+    fun bg_QDropEvent_mimeData_(_self_ : QDropEvent*) : QMimeData*
+    fun bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDragMoveEvent*
+    fun bg_QDragMoveEvent_answerRect_(_self_ : QDragMoveEvent*) : QRect*
+    fun bg_QDragMoveEvent_accept_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_ignore_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_accept_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragMoveEvent_ignore_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers) : QDragEnterEvent*
+    fun bg_QDragLeaveEvent__CONSTRUCT_() : QDragLeaveEvent*
+    fun bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type : Event::Type, pos : QPoint, global_pos : QPoint) : QHelpEvent*
+    fun bg_QHelpEvent_x_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_y_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalX_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalY_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_pos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QHelpEvent_globalPos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QStatusTipEvent__CONSTRUCT_const_QString_R(tip : CrystalString) : QStatusTipEvent*
+    fun bg_QStatusTipEvent_tip_(_self_ : QStatusTipEvent*) : CrystalString
+    fun bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(href : CrystalString) : QWhatsThisClickedEvent*
+    fun bg_QWhatsThisClickedEvent_href_(_self_ : QWhatsThisClickedEvent*) : CrystalString
+    fun bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type : Int32, action : QAction*, before : QAction*) : QActionEvent*
+    fun bg_QActionEvent_action_(_self_ : QActionEvent*) : QAction*
+    fun bg_QActionEvent_before_(_self_ : QActionEvent*) : QAction*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QString_R(file : CrystalString) : QFileOpenEvent*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url : QUrl*) : QFileOpenEvent*
+    fun bg_QFileOpenEvent_file_(_self_ : QFileOpenEvent*) : CrystalString
+    fun bg_QFileOpenEvent_url_(_self_ : QFileOpenEvent*) : QUrl*
+    fun bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(_self_ : QFileOpenEvent*, file : QFile*, flags : IODevice::OpenMode) : Bool
+    fun bg_QToolBarChangeEvent__CONSTRUCT_bool(t : Bool) : QToolBarChangeEvent*
+    fun bg_QToolBarChangeEvent_toggle_(_self_ : QToolBarChangeEvent*) : Bool
+    fun bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key : QKeySequence*, id : Int32, ambiguous : Bool) : QShortcutEvent*
+    fun bg_QShortcutEvent_key_(_self_ : QShortcutEvent*) : QKeySequence*
+    fun bg_QShortcutEvent_shortcutId_(_self_ : QShortcutEvent*) : Int32
+    fun bg_QShortcutEvent_isAmbiguous_(_self_ : QShortcutEvent*) : Bool
+    fun bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos : QPointF) : QScrollPrepareEvent*
+    fun bg_QScrollPrepareEvent_startPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_viewportSize_(_self_ : QScrollPrepareEvent*) : QSizeF*
+    fun bg_QScrollPrepareEvent_contentPosRange_(_self_ : QScrollPrepareEvent*) : QRectF*
+    fun bg_QScrollPrepareEvent_contentPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(_self_ : QScrollPrepareEvent*, size : QSizeF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(_self_ : QScrollPrepareEvent*, rect : QRectF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(_self_ : QScrollPrepareEvent*, pos : QPointF) : Void
+    fun bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos : QPointF, overshoot : QPointF, scroll_state : ScrollEvent::ScrollState) : QScrollEvent*
+    fun bg_QScrollEvent_contentPos_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_overshootDistance_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_scrollState_(_self_ : QScrollEvent*) : ScrollEvent::ScrollState
+    fun bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen : QScreen*, orientation : ScreenOrientation) : QScreenOrientationChangeEvent*
+    fun bg_QScreenOrientationChangeEvent_screen_(_self_ : QScreenOrientationChangeEvent*) : QScreen*
+    fun bg_QScreenOrientationChangeEvent_orientation_(_self_ : QScreenOrientationChangeEvent*) : ScreenOrientation
+    fun bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state : ApplicationState) : QApplicationStateChangeEvent*
+    fun bg_QApplicationStateChangeEvent_applicationState_(_self_ : QApplicationStateChangeEvent*) : ApplicationState
+    fun bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(gestures : Void*) : QGestureEvent*
+    fun bg_QGestureEvent_gestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_gesture_Qt__GestureType(_self_ : QGestureEvent*, type : GestureType) : QGesture*
+    fun bg_QGestureEvent_activeGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_canceledGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_setAccepted_QGesture_X_bool(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_ignore_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_isAccepted_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Bool
+    fun bg_QGestureEvent_setAccepted_Qt__GestureType_bool(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_ignore_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_isAccepted_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Bool
+    fun bg_QGestureEvent_setWidget_QWidget_X(_self_ : QGestureEvent*, widget : QWidget*) : Void
+    fun bg_QGestureEvent_widget_(_self_ : QGestureEvent*) : QWidget*
+    fun bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(_self_ : QGestureEvent*, gesture_point : QPointF) : QPointF
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_widget_(_self_ : QGraphicsSceneEvent*) : QWidget*
+    fun bg_QGraphicsSceneEvent_setWidget_QWidget_X(_self_ : QGraphicsSceneEvent*, widget : QWidget*) : Void
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd : QGraphicsSceneEventPrivate*, type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_d_func_(_self_ : QGraphicsSceneEvent*) : QGraphicsSceneEventPrivate*
+    fun bg_QIODevice_metaObject_(_self_ : QIODevice*) : QMetaObject*
+    fun bg_QIODevice_qt_metacast_const_char_X(_self_ : QIODevice*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QIODevice*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QIODevice_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice__CONSTRUCT_() : QIODevice*
+    fun bg_QIODevice__CONSTRUCT_QObject_X(parent : QObject*) : QIODevice*
+    fun bg_QIODevice_openMode_(_self_ : QIODevice*) : IODevice::OpenMode
+    fun bg_QIODevice_setTextModeEnabled_bool(_self_ : QIODevice*, enabled : Bool) : Void
+    fun bg_QIODevice_isTextModeEnabled_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isOpen_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isReadable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isWritable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isSequential_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_open_QIODevice__OpenMode(_self_ : QIODevice*, mode : IODevice::OpenMode) : Bool
+    fun bg_QIODevice_close_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_pos_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_size_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_seek_qint64(_self_ : QIODevice*, pos : Int64) : Bool
+    fun bg_QIODevice_atEnd_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_reset_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_bytesAvailable_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_bytesToWrite_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_read_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_read_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_readAll_(_self_ : QIODevice*) : QByteArray*
+    fun bg_QIODevice_readLine_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLine_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_canReadLine_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_write_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_write_const_char_X(_self_ : QIODevice*, data : UInt8*) : Int64
+    fun bg_QIODevice_write_const_QByteArray_R(_self_ : QIODevice*, data : QByteArray*) : Int64
+    fun bg_QIODevice_peek_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_peek_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_waitForReadyRead_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_waitForBytesWritten_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_ungetChar_char(_self_ : QIODevice*, c : UInt8) : Void
+    fun bg_QIODevice_putChar_char(_self_ : QIODevice*, c : UInt8) : Bool
+    fun bg_QIODevice_getChar_char_X(_self_ : QIODevice*, c : UInt8*) : Bool
+    fun bg_QIODevice_errorString_(_self_ : QIODevice*) : CrystalString
+    fun bg_QIODevice_readyRead_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_bytesWritten_qint64(_self_ : QIODevice*, bytes : Int64) : Void
+    fun bg_QIODevice_aboutToClose_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_readChannelFinished_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd : QIODevicePrivate*, parent : QObject*) : QIODevice*
+    fun bg_QIODevice_readData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLineData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_writeData_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_setOpenMode_QIODevice__OpenMode(_self_ : QIODevice*, open_mode : IODevice::OpenMode) : Void
+    fun bg_QIODevice_setErrorString_const_QString_R(_self_ : QIODevice*, error_string : CrystalString) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QIODevice*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QIODevice_CONNECT_readyRead_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(_self_ : QIODevice*, table : Binding::BgJumptable_IODevice*) : Void
+    fun bg_QGesture_metaObject_(_self_ : QGesture*) : QMetaObject*
+    fun bg_QGesture_qt_metacast_const_char_X(_self_ : QGesture*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGesture*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGesture_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture__CONSTRUCT_QObject_X(parent : QObject*) : QGesture*
+    fun bg_QGesture_gestureType_(_self_ : QGesture*) : GestureType
+    fun bg_QGesture_state_(_self_ : QGesture*) : GestureState
+    fun bg_QGesture_hotSpot_(_self_ : QGesture*) : QPointF
+    fun bg_QGesture_setHotSpot_const_QPointF_R(_self_ : QGesture*, value : QPointF) : Void
+    fun bg_QGesture_hasHotSpot_(_self_ : QGesture*) : Bool
+    fun bg_QGesture_unsetHotSpot_(_self_ : QGesture*) : Void
+    fun bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(_self_ : QGesture*, policy : Gesture::GestureCancelPolicy) : Void
+    fun bg_QGesture_gestureCancelPolicy_(_self_ : QGesture*) : Gesture::GestureCancelPolicy
+    fun bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd : QGesturePrivate*, parent : QObject*) : QGesture*
+    fun bg_QObject_event_QEvent_X(_self_ : QGesture*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGesture*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGesture*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGesture*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGesture*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(_self_ : QGesture*, table : Binding::BgJumptable_Gesture*) : Void
+    fun bg_QPainter__CONSTRUCT_() : QPainter*
+    fun bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0 : QPaintDevice*) : QPainter*
+    fun bg_QPainter_device_(_self_ : QPainter*) : QPaintDevice*
+    fun bg_QPainter_begin_QPaintDevice_X(_self_ : QPainter*, unnamed_arg_0 : QPaintDevice*) : Bool
+    fun bg_QPainter_end_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_isActive_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_initFrom_const_QPaintDevice_X(_self_ : QPainter*, device : QPaintDevice*) : Void
+    fun bg_QPainter_setCompositionMode_QPainter__CompositionMode(_self_ : QPainter*, mode : Painter::CompositionMode) : Void
+    fun bg_QPainter_compositionMode_(_self_ : QPainter*) : Painter::CompositionMode
+    fun bg_QPainter_font_(_self_ : QPainter*) : QFont*
+    fun bg_QPainter_setFont_const_QFont_R(_self_ : QPainter*, f : QFont*) : Void
+    fun bg_QPainter_fontMetrics_(_self_ : QPainter*) : QFontMetrics*
+    fun bg_QPainter_fontInfo_(_self_ : QPainter*) : QFontInfo*
+    fun bg_QPainter_setPen_const_QColor_R(_self_ : QPainter*, color : QColor*) : Void
+    fun bg_QPainter_setPen_const_QPen_R(_self_ : QPainter*, pen : QPen*) : Void
+    fun bg_QPainter_setPen_Qt__PenStyle(_self_ : QPainter*, style : PenStyle) : Void
+    fun bg_QPainter_pen_(_self_ : QPainter*) : QPen*
+    fun bg_QPainter_setBrush_const_QBrush_R(_self_ : QPainter*, brush : QBrush*) : Void
+    fun bg_QPainter_setBrush_Qt__BrushStyle(_self_ : QPainter*, style : BrushStyle) : Void
+    fun bg_QPainter_brush_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_setBackgroundMode_Qt__BGMode(_self_ : QPainter*, mode : BgMode) : Void
+    fun bg_QPainter_backgroundMode_(_self_ : QPainter*) : BgMode
+    fun bg_QPainter_brushOrigin_(_self_ : QPainter*) : QPoint
+    fun bg_QPainter_setBrushOrigin_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPointF_R(_self_ : QPainter*, unnamed_arg_0 : QPointF) : Void
+    fun bg_QPainter_setBackground_const_QBrush_R(_self_ : QPainter*, bg : QBrush*) : Void
+    fun bg_QPainter_background_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_opacity_(_self_ : QPainter*) : Float64
+    fun bg_QPainter_setOpacity_qreal(_self_ : QPainter*, opacity : Float64) : Void
+    fun bg_QPainter_clipRegion_(_self_ : QPainter*) : QRegion*
+    fun bg_QPainter_clipPath_(_self_ : QPainter*) : QPainterPath*
+    fun bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRectF*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRect*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRegion*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(_self_ : QPainter*, path : QPainterPath*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipping_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_hasClipping_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_clipBoundingRect_(_self_ : QPainter*) : QRectF*
+    fun bg_QPainter_save_(_self_ : QPainter*) : Void
+    fun bg_QPainter_restore_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_matrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_deviceMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_resetMatrix_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setTransform_const_QTransform_R_bool(_self_ : QPainter*, transform : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_transform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_deviceTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_resetTransform_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_worldMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_setWorldTransform_const_QTransform_R_bool(_self_ : QPainter*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_worldTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_combinedMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_combinedTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_setMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_matrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_setWorldMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_worldMatrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_scale_qreal_qreal(_self_ : QPainter*, sx : Float64, sy : Float64) : Void
+    fun bg_QPainter_shear_qreal_qreal(_self_ : QPainter*, sh : Float64, sv : Float64) : Void
+    fun bg_QPainter_rotate_qreal(_self_ : QPainter*, a : Float64) : Void
+    fun bg_QPainter_translate_const_QPointF_R(_self_ : QPainter*, offset : QPointF) : Void
+    fun bg_QPainter_translate_const_QPoint_R(_self_ : QPainter*, offset : QPoint) : Void
+    fun bg_QPainter_translate_qreal_qreal(_self_ : QPainter*, dx : Float64, dy : Float64) : Void
+    fun bg_QPainter_window_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setWindow_const_QRect_R(_self_ : QPainter*, window : QRect*) : Void
+    fun bg_QPainter_setWindow_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_viewport_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setViewport_const_QRect_R(_self_ : QPainter*, viewport : QRect*) : Void
+    fun bg_QPainter_setViewport_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_setViewTransformEnabled_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_viewTransformEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(_self_ : QPainter*, path : QPainterPath*, pen : QPen*) : Void
+    fun bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(_self_ : QPainter*, path : QPainterPath*, brush : QBrush*) : Void
+    fun bg_QPainter_drawPath_const_QPainterPath_R(_self_ : QPainter*, path : QPainterPath*) : Void
+    fun bg_QPainter_drawPoint_const_QPointF_R(_self_ : QPainter*, pt : QPointF) : Void
+    fun bg_QPainter_drawPoint_const_QPoint_R(_self_ : QPainter*, p : QPoint) : Void
+    fun bg_QPainter_drawPoint_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_drawPoints_const_QPolygonF_R(_self_ : QPainter*, points : QPolygonF*) : Void
+    fun bg_QPainter_drawPoints_const_QPolygon_R(_self_ : QPainter*, points : QPolygon*) : Void
+    fun bg_QPainter_drawLine_const_QLineF_R(_self_ : QPainter*, line : QLineF*) : Void
+    fun bg_QPainter_drawLine_const_QLine_R(_self_ : QPainter*, line : QLine*) : Void
+    fun bg_QPainter_drawLine_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(_self_ : QPainter*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(_self_ : QPainter*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QPainter_drawLines_const_QLineF_X_int(_self_ : QPainter*, lines : QLineF*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLineF__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPointF__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawLines_const_QLine_X_int(_self_ : QPainter*, lines : QLine*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLine__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPoint__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawRect_const_QRectF_R(_self_ : QPainter*, rect : QRectF*) : Void
+    fun bg_QPainter_drawRect_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawRect_const_QRect_R(_self_ : QPainter*, rect : QRect*) : Void
+    fun bg_QPainter_drawRects_const_QRectF_X_int(_self_ : QPainter*, rects : QRectF*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRectF__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawRects_const_QRect_X_int(_self_ : QPainter*, rects : QRect*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRect__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawEllipse_const_QRectF_R(_self_ : QPainter*, r : QRectF*) : Void
+    fun bg_QPainter_drawEllipse_const_QRect_R(_self_ : QPainter*, r : QRect*) : Void
+    fun bg_QPainter_drawEllipse_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(_self_ : QPainter*, center : QPointF, rx : Float64, ry : Float64) : Void
+    fun bg_QPainter_drawEllipse_const_QPoint_R_int_int(_self_ : QPainter*, center : QPoint, rx : Int32, ry : Int32) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygonF_R(_self_ : QPainter*, polyline : QPolygonF*) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygonF*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygon*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygonF_R(_self_ : QPainter*, polygon : QPolygonF*) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawArc_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRectF*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRect*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundRect_const_QRectF_R_int_int(_self_ : QPainter*, r : QRectF*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawRoundRect_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32, unnamed_arg_5 : Int32) : Void
+    fun bg_QPainter_drawRoundRect_const_QRect_R_int_int(_self_ : QPainter*, r : QRect*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*, offset : QPointF) : Void
+    fun bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QPixmap*, sx : Int32, sy : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*, unnamed_arg_2 : QPoint) : Void
+    fun bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(_self_ : QPainter*, p : QPointF, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_int_int_const_QPicture_R(_self_ : QPainter*, x : Int32, y : Int32, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(_self_ : QPainter*, p : QPoint, picture : QPicture*) : Void
+    fun bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, pixmap : QPixmap*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, pixmap : QPixmap*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*, sr : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*, sr : QRect*) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, r : QRect*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(_self_ : QPainter*, r : QRectF*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R(_self_ : QPainter*, r : QRect*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(_self_ : QPainter*, p : QPointF, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(_self_ : QPainter*, p : QPoint, image : QImage*) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_setLayoutDirection_Qt__LayoutDirection(_self_ : QPainter*, direction : LayoutDirection) : Void
+    fun bg_QPainter_layoutDirection_(_self_ : QPainter*) : LayoutDirection
+    fun bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(_self_ : QPainter*, position : QPointF, glyph_run : QGlyphRun*) : Void
+    fun bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPointF, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPoint, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_int_int_const_QStaticText_R(_self_ : QPainter*, left : Int32, top : Int32, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R(_self_ : QPainter*, p : QPointF, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPoint_R_const_QString_R(_self_ : QPainter*, p : QPoint, s : CrystalString) : Void
+    fun bg_QPainter_drawText_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(_self_ : QPainter*, p : QPointF, str : CrystalString, tf : Int32, justification_padding : Int32) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(_self_ : QPainter*, r : QRectF*, flags : Int32, text : CrystalString, br : QRectF*) : Void
+    fun bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(_self_ : QPainter*, r : QRect*, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R(_self_ : QPainter*, r : QRectF*, text : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, r : QRectF*, text : CrystalString, o : QTextOption*) : Void
+    fun bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(_self_ : QPainter*, rect : QRectF*, flags : Int32, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(_self_ : QPainter*, rect : QRect*, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString, o : QTextOption*) : QRectF*
+    fun bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(_self_ : QPainter*, p : QPointF, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_int_int_const_QTextItem_R(_self_ : QPainter*, x : Int32, y : Int32, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(_self_ : QPainter*, p : QPoint, ti : QTextItem*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QColor_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, color : QColor*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(_self_ : QPainter*, r : QRect*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(_self_ : QPainter*, r : QRectF*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(_self_ : QPainter*, r : QRect*, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(_self_ : QPainter*, r : QRectF*, style : BrushStyle) : Void
+    fun bg_QPainter_eraseRect_const_QRectF_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*) : Void
+    fun bg_QPainter_eraseRect_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_eraseRect_const_QRect_R(_self_ : QPainter*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QPainter_setRenderHint_QPainter__RenderHint_bool(_self_ : QPainter*, hint : Painter::RenderHint, on : Bool) : Void
+    fun bg_QPainter_setRenderHints_QPainter__RenderHints_bool(_self_ : QPainter*, hints : Painter::RenderHints, on : Bool) : Void
+    fun bg_QPainter_renderHints_(_self_ : QPainter*) : Painter::RenderHints
+    fun bg_QPainter_testRenderHint_QPainter__RenderHint(_self_ : QPainter*, hint : Painter::RenderHint) : Bool
+    fun bg_QPainter_paintEngine_(_self_ : QPainter*) : QPaintEngine*
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device : QPaintDevice*, replacement : QPaintDevice*) : Void
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device : QPaintDevice*, replacement : QPaintDevice*, offset : QPoint) : Void
+    fun bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device : QPaintDevice*) : Void
+    fun bg_QPainter_beginNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QPainter_endNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QLine__CONSTRUCT_() : QLine*
+    fun bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1 : QPoint, pt2 : QPoint) : QLine*
+    fun bg_QLine__CONSTRUCT_int_int_int_int(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QLine*
+    fun bg_QLine_isNull_(_self_ : QLine*) : Bool
+    fun bg_QLine_p1_(_self_ : QLine*) : QPoint
+    fun bg_QLine_p2_(_self_ : QLine*) : QPoint
+    fun bg_QLine_x1_(_self_ : QLine*) : Int32
+    fun bg_QLine_y1_(_self_ : QLine*) : Int32
+    fun bg_QLine_x2_(_self_ : QLine*) : Int32
+    fun bg_QLine_y2_(_self_ : QLine*) : Int32
+    fun bg_QLine_dx_(_self_ : QLine*) : Int32
+    fun bg_QLine_dy_(_self_ : QLine*) : Int32
+    fun bg_QLine_translate_const_QPoint_R(_self_ : QLine*, p : QPoint) : Void
+    fun bg_QLine_translate_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : Void
+    fun bg_QLine_translated_const_QPoint_R(_self_ : QLine*, p : QPoint) : QLine*
+    fun bg_QLine_translated_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : QLine*
+    fun bg_QLine_setP1_const_QPoint_R(_self_ : QLine*, p1 : QPoint) : Void
+    fun bg_QLine_setP2_const_QPoint_R(_self_ : QLine*, p2 : QPoint) : Void
+    fun bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(_self_ : QLine*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QLine_setLine_int_int_int_int(_self_ : QLine*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QLineF__CONSTRUCT_() : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1 : QPointF, pt2 : QPointF) : QLineF*
+    fun bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QLine_R(line : QLine*) : QLineF*
+    fun bg_QLineF_fromPolar_STATIC_qreal_qreal(length : Float64, angle : Float64) : QLineF*
+    fun bg_QLineF_isNull_(_self_ : QLineF*) : Bool
+    fun bg_QLineF_p1_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_p2_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_x1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_x2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dx_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dy_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_length_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setLength_qreal(_self_ : QLineF*, len : Float64) : Void
+    fun bg_QLineF_angle_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setAngle_qreal(_self_ : QLineF*, angle : Float64) : Void
+    fun bg_QLineF_angleTo_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_unitVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_normalVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_angle_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_pointAt_qreal(_self_ : QLineF*, t : Float64) : QPointF
+    fun bg_QLineF_translate_const_QPointF_R(_self_ : QLineF*, p : QPointF) : Void
+    fun bg_QLineF_translate_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : Void
+    fun bg_QLineF_translated_const_QPointF_R(_self_ : QLineF*, p : QPointF) : QLineF*
+    fun bg_QLineF_translated_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : QLineF*
+    fun bg_QLineF_setP1_const_QPointF_R(_self_ : QLineF*, p1 : QPointF) : Void
+    fun bg_QLineF_setP2_const_QPointF_R(_self_ : QLineF*, p2 : QPointF) : Void
+    fun bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(_self_ : QLineF*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QLineF_setLine_qreal_qreal_qreal_qreal(_self_ : QLineF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QLineF_toLine_(_self_ : QLineF*) : QLine*
+    fun bg_QSystemTrayIcon_metaObject_(_self_ : QSystemTrayIcon*) : QMetaObject*
+    fun bg_QSystemTrayIcon_qt_metacast_const_char_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSystemTrayIcon*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon : QIcon*, parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon_setContextMenu_QMenu_X(_self_ : QSystemTrayIcon*, menu : QMenu*) : Void
+    fun bg_QSystemTrayIcon_contextMenu_(_self_ : QSystemTrayIcon*) : QMenu*
+    fun bg_QSystemTrayIcon_icon_(_self_ : QSystemTrayIcon*) : QIcon*
+    fun bg_QSystemTrayIcon_setIcon_const_QIcon_R(_self_ : QSystemTrayIcon*, icon : QIcon*) : Void
+    fun bg_QSystemTrayIcon_toolTip_(_self_ : QSystemTrayIcon*) : CrystalString
+    fun bg_QSystemTrayIcon_setToolTip_const_QString_R(_self_ : QSystemTrayIcon*, tip : CrystalString) : Void
+    fun bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_supportsMessages_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_geometry_(_self_ : QSystemTrayIcon*) : QRect*
+    fun bg_QSystemTrayIcon_isVisible_(_self_ : QSystemTrayIcon*) : Bool
+    fun bg_QSystemTrayIcon_setVisible_bool(_self_ : QSystemTrayIcon*, visible : Bool) : Void
+    fun bg_QSystemTrayIcon_show_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_hide_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(_self_ : QSystemTrayIcon*, title : CrystalString, msg : CrystalString, icon : SystemTrayIcon::MessageIcon, msecs : Int32) : Void
+    fun bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, reason : SystemTrayIcon::ActivationReason) : Void
+    fun bg_QSystemTrayIcon_messageClicked_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_event_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(_self_ : QSystemTrayIcon*, table : Binding::BgJumptable_SystemTrayIcon*) : Void
+    fun bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url : QUrl*) : Bool
+    fun bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(scheme : CrystalString, receiver : QObject*, method : UInt8*) : Void
+    fun bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(scheme : CrystalString) : Void
+    fun bg_QDesktopServices__CONSTRUCT_() : QDesktopServices*
+    fun bg_QDesktopWidget_metaObject_(_self_ : QDesktopWidget*) : QMetaObject*
+    fun bg_QDesktopWidget_qt_metacast_const_char_X(_self_ : QDesktopWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDesktopWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget__CONSTRUCT_() : QDesktopWidget*
+    fun bg_QDesktopWidget_isVirtualDesktop_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QDesktopWidget_numScreens_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenCount_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_primaryScreen_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QPoint_R(_self_ : QDesktopWidget*, unnamed_arg_0 : QPoint) : Int32
+    fun bg_QDesktopWidget_screen_int(_self_ : QDesktopWidget*, screen : Int32) : QWidget*
+    fun bg_QDesktopWidget_screenGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_resized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_workAreaResized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_screenCountChanged_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_primaryScreenChanged_(_self_ : QDesktopWidget*) : Void
+    fun bg_QDesktopWidget_resizeEvent_QResizeEvent_X(_self_ : QDesktopWidget*, e : QResizeEvent*) : Void
+    fun bg_QWidget_devType_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDesktopWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDesktopWidget*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDesktopWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDesktopWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDesktopWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDesktopWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDesktopWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDesktopWidget*, next_ : Bool) : Bool
+    fun bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(_self_ : QDesktopWidget*, table : Binding::BgJumptable_DesktopWidget*) : Void
+    fun bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : QStringList*
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : CrystalString
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : QStringList*
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : QStringList*
+    fun bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R(executable_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(executable_name : CrystalString, paths : QStringList*) : CrystalString
+    fun bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_isTestModeEnabled_STATIC_() : Bool
+    fun bg_QMimeData_metaObject_(_self_ : QMimeData*) : QMetaObject*
+    fun bg_QMimeData_qt_metacast_const_char_X(_self_ : QMimeData*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMimeData*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMimeData_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData__CONSTRUCT_() : QMimeData*
+    fun bg_QMimeData_urls_(_self_ : QMimeData*) : Void*
+    fun bg_QMimeData_setUrls_const_QList_QUrl__R(_self_ : QMimeData*, urls : Void*) : Void
+    fun bg_QMimeData_hasUrls_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_text_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setText_const_QString_R(_self_ : QMimeData*, text : CrystalString) : Void
+    fun bg_QMimeData_hasText_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_html_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setHtml_const_QString_R(_self_ : QMimeData*, html : CrystalString) : Void
+    fun bg_QMimeData_hasHtml_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_imageData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setImageData_const_QVariant_R(_self_ : QMimeData*, image : CrystalVariant) : Void
+    fun bg_QMimeData_hasImage_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_colorData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setColorData_const_QVariant_R(_self_ : QMimeData*, color : CrystalVariant) : Void
+    fun bg_QMimeData_hasColor_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_data_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : QByteArray*
+    fun bg_QMimeData_setData_const_QString_R_const_QByteArray_R(_self_ : QMimeData*, mimetype : CrystalString, data : QByteArray*) : Void
+    fun bg_QMimeData_removeFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Void
+    fun bg_QMimeData_hasFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Bool
+    fun bg_QMimeData_formats_(_self_ : QMimeData*) : QStringList*
+    fun bg_QMimeData_clear_(_self_ : QMimeData*) : Void
+    fun bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(_self_ : QMimeData*, mimetype : CrystalString, preferred_type : VariantType) : CrystalVariant
+    fun bg_QObject_event_QEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QMimeData*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(_self_ : QMimeData*, table : Binding::BgJumptable_MimeData*) : Void
+    fun bg_QSizePolicy__CONSTRUCT_() : QSizePolicy*
+    fun bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType) : QSizePolicy*
+    fun bg_QSizePolicy_horizontalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_verticalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_controlType_(_self_ : QSizePolicy*) : SizePolicy::ControlType
+    fun bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setControlType_QSizePolicy__ControlType(_self_ : QSizePolicy*, type : SizePolicy::ControlType) : Void
+    fun bg_QSizePolicy_expandingDirections_(_self_ : QSizePolicy*) : Orientations
+    fun bg_QSizePolicy_setHeightForWidth_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasHeightForWidth_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setWidthForHeight_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasWidthForHeight_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_horizontalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_verticalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_setHorizontalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_setVerticalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_retainSizeWhenHidden_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setRetainSizeWhenHidden_bool(_self_ : QSizePolicy*, retain_size : Bool) : Void
+    fun bg_QSizePolicy_transpose_(_self_ : QSizePolicy*) : Void
+    fun bg_QUrl__CONSTRUCT_() : QUrl*
+    fun bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(url : CrystalString, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_swap_QUrl_R(_self_ : QUrl*, other : QUrl*) : Void
+    fun bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, url : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_url_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_url_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toDisplayString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toDisplayString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_adjusted_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QUrl*
+    fun bg_QUrl_toEncoded_(_self_ : QUrl*) : QByteArray*
+    fun bg_QUrl_toEncoded_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QByteArray*
+    fun bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url : QByteArray*, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R(user_input : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(user_input : CrystalString, working_directory : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(user_input : CrystalString, working_directory : CrystalString, options : Url::UserInputResolutionOptions) : QUrl*
+    fun bg_QUrl_isValid_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_errorString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_isEmpty_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_clear_(_self_ : QUrl*) : Void
+    fun bg_QUrl_setScheme_const_QString_R(_self_ : QUrl*, scheme : CrystalString) : Void
+    fun bg_QUrl_scheme_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, authority : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_authority_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_authority_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_info : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userInfo_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_name : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, password : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_password_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_password_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, host : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_host_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_host_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_topLevelDomain_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPort_int(_self_ : QUrl*, port : Int32) : Void
+    fun bg_QUrl_port_int(_self_ : QUrl*, default_port : Int32) : Int32
+    fun bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, path : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_path_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_path_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_fileName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fileName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasQuery_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, query : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_setQuery_const_QUrlQuery_R(_self_ : QUrl*, query : QUrlQuery*) : Void
+    fun bg_QUrl_query_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_query_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasFragment_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fragment_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fragment_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, fragment : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_resolved_const_QUrl_R(_self_ : QUrl*, relative : QUrl*) : QUrl*
+    fun bg_QUrl_isRelative_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_isParentOf_const_QUrl_R(_self_ : QUrl*, url : QUrl*) : Bool
+    fun bg_QUrl_isLocalFile_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fromLocalFile_STATIC_const_QString_R(localfile : CrystalString) : QUrl*
+    fun bg_QUrl_toLocalFile_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_detach_(_self_ : QUrl*) : Void
+    fun bg_QUrl_isDetached_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(_self_ : QUrl*, url : QUrl*, options : Url::FormattingOptions) : Bool
+    fun bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*, include_ : QByteArray*) : QByteArray*
+    fun bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toAce_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_idnWhitelist_STATIC_() : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(uris : Void*) : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(uris : Void*, options : Url::FormattingOptions) : QStringList*
+    fun bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris : QStringList*, mode : Url::ParsingMode) : Void*
+    fun bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QScreen_metaObject_(_self_ : QScreen*) : QMetaObject*
+    fun bg_QScreen_qt_metacast_const_char_X(_self_ : QScreen*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScreen*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScreen_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_handle_(_self_ : QScreen*) : QPlatformScreen*
+    fun bg_QScreen_name_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_depth_(_self_ : QScreen*) : Int32
+    fun bg_QScreen_size_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_geometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_physicalSize_(_self_ : QScreen*) : QSizeF*
+    fun bg_QScreen_physicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_devicePixelRatio_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_availableSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_virtualSiblings_(_self_ : QScreen*) : Void*
+    fun bg_QScreen_virtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_virtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_availableVirtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableVirtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_primaryOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_nativeOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientationUpdateMask_(_self_ : QScreen*) : ScreenOrientations
+    fun bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(_self_ : QScreen*, mask : ScreenOrientations) : Void
+    fun bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation) : Int32
+    fun bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, target : QRect*) : QTransform*
+    fun bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, rect : QRect*) : QRect*
+    fun bg_QScreen_isPortrait_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_isLandscape_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_grabWindow_WId_int_int_int_int(_self_ : QScreen*, window : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QScreen_refreshRate_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_geometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_availableGeometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_physicalSizeChanged_const_QSizeF_R(_self_ : QScreen*, size : QSizeF*) : Void
+    fun bg_QScreen_physicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_logicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_virtualGeometryChanged_const_QRect_R(_self_ : QScreen*, rect : QRect*) : Void
+    fun bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_orientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_refreshRateChanged_qreal(_self_ : QScreen*, refresh_rate : Float64) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QScreen*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QScreen*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QScreen*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QScreen*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QScreen*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(_self_ : QScreen*, table : Binding::BgJumptable_Screen*) : Void
+    fun bg_QSurface_surfaceClass_(_self_ : QSurface*) : Surface::SurfaceClass
+    fun bg_QSurface_format_(_self_ : QSurface*) : QSurfaceFormat*
+    fun bg_QSurface_surfaceHandle_(_self_ : QSurface*) : QPlatformSurface*
+    fun bg_QSurface_surfaceType_(_self_ : QSurface*) : Surface::SurfaceType
+    fun bg_QSurface_supportsOpenGL_(_self_ : QSurface*) : Bool
+    fun bg_QSurface_size_(_self_ : QSurface*) : QSize*
+    fun bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type : Surface::SurfaceClass) : QSurface*
+    fun bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(_self_ : QSurface*, table : Binding::BgJumptable_Surface*) : Void
+    fun bg_QWindow_metaObject_(_self_ : QWindow*) : QMetaObject*
+    fun bg_QWindow_qt_metacast_const_char_X(_self_ : QWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow__CONSTRUCT_QScreen_X(screen : QScreen*) : QWindow*
+    fun bg_QWindow__CONSTRUCT_QWindow_X(parent : QWindow*) : QWindow*
+    fun bg_QWindow_setSurfaceType_QSurface__SurfaceType(_self_ : QWindow*, surface_type : Surface::SurfaceType) : Void
+    fun bg_QWindow_surfaceType_(_self_ : QWindow*) : Surface::SurfaceType
+    fun bg_QWindow_isVisible_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_visibility_(_self_ : QWindow*) : Window::Visibility
+    fun bg_QWindow_setVisibility_QWindow__Visibility(_self_ : QWindow*, v : Window::Visibility) : Void
+    fun bg_QWindow_create_(_self_ : QWindow*) : Void
+    fun bg_QWindow_winId_(_self_ : QWindow*) : UInt32
+    fun bg_QWindow_parent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_setParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_isTopLevel_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_isModal_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_modality_(_self_ : QWindow*) : WindowModality
+    fun bg_QWindow_setModality_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_setFormat_const_QSurfaceFormat_R(_self_ : QWindow*, format : QSurfaceFormat*) : Void
+    fun bg_QWindow_format_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_requestedFormat_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_setFlags_Qt__WindowFlags(_self_ : QWindow*, flags : WindowFlags) : Void
+    fun bg_QWindow_flags_(_self_ : QWindow*) : WindowFlags
+    fun bg_QWindow_type_(_self_ : QWindow*) : WindowType
+    fun bg_QWindow_title_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setOpacity_qreal(_self_ : QWindow*, level : Float64) : Void
+    fun bg_QWindow_opacity_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_setMask_const_QRegion_R(_self_ : QWindow*, region : QRegion*) : Void
+    fun bg_QWindow_mask_(_self_ : QWindow*) : QRegion*
+    fun bg_QWindow_isActive_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_contentOrientation_(_self_ : QWindow*) : ScreenOrientation
+    fun bg_QWindow_devicePixelRatio_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_windowState_(_self_ : QWindow*) : WindowState
+    fun bg_QWindow_setWindowState_Qt__WindowState(_self_ : QWindow*, state : WindowState) : Void
+    fun bg_QWindow_setTransientParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_transientParent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(_self_ : QWindow*, child : QWindow*, mode : Window::AncestorMode) : Bool
+    fun bg_QWindow_isExposed_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_minimumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_maximumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_baseSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_sizeIncrement_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_setMinimumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setMaximumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setBaseSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setSizeIncrement_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setGeometry_int_int_int_int(_self_ : QWindow*, posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setGeometry_const_QRect_R(_self_ : QWindow*, rect : QRect*) : Void
+    fun bg_QWindow_geometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_frameMargins_(_self_ : QWindow*) : QMargins*
+    fun bg_QWindow_frameGeometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_framePosition_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setFramePosition_const_QPoint_R(_self_ : QWindow*, point : QPoint) : Void
+    fun bg_QWindow_width_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_height_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_x_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_y_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_size_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_position_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setPosition_const_QPoint_R(_self_ : QWindow*, pt : QPoint) : Void
+    fun bg_QWindow_setPosition_int_int(_self_ : QWindow*, posx : Int32, posy : Int32) : Void
+    fun bg_QWindow_resize_const_QSize_R(_self_ : QWindow*, new_size : QSize*) : Void
+    fun bg_QWindow_resize_int_int(_self_ : QWindow*, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setFilePath_const_QString_R(_self_ : QWindow*, file_path : CrystalString) : Void
+    fun bg_QWindow_filePath_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setIcon_const_QIcon_R(_self_ : QWindow*, icon : QIcon*) : Void
+    fun bg_QWindow_icon_(_self_ : QWindow*) : QIcon*
+    fun bg_QWindow_destroy_(_self_ : QWindow*) : Void
+    fun bg_QWindow_handle_(_self_ : QWindow*) : QPlatformWindow*
+    fun bg_QWindow_setKeyboardGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_setMouseGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_screen_(_self_ : QWindow*) : QScreen*
+    fun bg_QWindow_setScreen_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_accessibleRoot_(_self_ : QWindow*) : QAccessibleInterface*
+    fun bg_QWindow_focusObject_(_self_ : QWindow*) : QObject*
+    fun bg_QWindow_mapToGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_mapFromGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_cursor_(_self_ : QWindow*) : QCursor*
+    fun bg_QWindow_setCursor_const_QCursor_R(_self_ : QWindow*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWindow_unsetCursor_(_self_ : QWindow*) : Void
+    fun bg_QWindow_fromWinId_STATIC_WId(id : UInt32) : QWindow*
+    fun bg_QWindow_requestActivate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setVisible_bool(_self_ : QWindow*, visible : Bool) : Void
+    fun bg_QWindow_show_(_self_ : QWindow*) : Void
+    fun bg_QWindow_hide_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMinimized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMaximized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showFullScreen_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showNormal_(_self_ : QWindow*) : Void
+    fun bg_QWindow_close_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_raise_(_self_ : QWindow*) : Void
+    fun bg_QWindow_lower_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setTitle_const_QString_R(_self_ : QWindow*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWindow_setX_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setY_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setWidth_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setHeight_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setMinimumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMinimumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_setMaximumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMaximumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_alert_int(_self_ : QWindow*, msec : Int32) : Void
+    fun bg_QWindow_requestUpdate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_screenChanged_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_modalityChanged_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_windowStateChanged_Qt__WindowState(_self_ : QWindow*, window_state : WindowState) : Void
+    fun bg_QWindow_windowTitleChanged_const_QString_R(_self_ : QWindow*, title : CrystalString) : Void
+    fun bg_QWindow_xChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_yChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_widthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_heightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_visibleChanged_bool(_self_ : QWindow*, arg : Bool) : Void
+    fun bg_QWindow_visibilityChanged_QWindow__Visibility(_self_ : QWindow*, visibility : Window::Visibility) : Void
+    fun bg_QWindow_activeChanged_(_self_ : QWindow*) : Void
+    fun bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_focusObjectChanged_QObject_X(_self_ : QWindow*, object : QObject*) : Void
+    fun bg_QWindow_opacityChanged_qreal(_self_ : QWindow*, opacity : Float64) : Void
+    fun bg_QWindow_exposeEvent_QExposeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QExposeEvent*) : Void
+    fun bg_QWindow_resizeEvent_QResizeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWindow_moveEvent_QMoveEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWindow_focusInEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_focusOutEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_showEvent_QShowEvent_X(_self_ : QWindow*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWindow_hideEvent_QHideEvent_X(_self_ : QWindow*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWindow_event_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWindow_keyPressEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_keyReleaseEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_mousePressEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseReleaseEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseMoveEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_wheelEvent_QWheelEvent_X(_self_ : QWindow*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWindow_touchEvent_QTouchEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTouchEvent*) : Void
+    fun bg_QWindow_tabletEvent_QTabletEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd : QWindowPrivate*, parent : QWindow*) : QWindow*
+    fun bg_QWindow_AS_Surface_(_self_ : QWindow*) : QSurface*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWindow*, unnamed_arg_0 : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QSurface_surfaceHandle_(_self_ : QWindow*) : QPlatformSurface*
+    fun bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_activeChanged_CrystalProc_void(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(_self_ : QWindow*, table : Binding::BgJumptable_Window*) : Void
+    fun bg_QPixelFormat__CONSTRUCT_() : QPixelFormat*
+    fun bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder, sub_enum : UInt8) : QPixelFormat*
+    fun bg_QPixelFormat_colorModel_(_self_ : QPixelFormat*) : PixelFormat::ColorModel
+    fun bg_QPixelFormat_channelCount_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_redSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_greenSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_cyanSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_magentaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_yellowSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blackSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_hueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_saturationSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_lightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_brightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_bitsPerPixel_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaUsage_(_self_ : QPixelFormat*) : PixelFormat::AlphaUsage
+    fun bg_QPixelFormat_alphaPosition_(_self_ : QPixelFormat*) : PixelFormat::AlphaPosition
+    fun bg_QPixelFormat_premultiplied_(_self_ : QPixelFormat*) : PixelFormat::AlphaPremultiplied
+    fun bg_QPixelFormat_typeInterpretation_(_self_ : QPixelFormat*) : PixelFormat::TypeInterpretation
+    fun bg_QPixelFormat_byteOrder_(_self_ : QPixelFormat*) : PixelFormat::ByteOrder
+    fun bg_QPixelFormat_yuvLayout_(_self_ : QPixelFormat*) : PixelFormat::YUVLayout
+    fun bg_QPixelFormat_subEnum_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QTextFormat__CONSTRUCT_() : QTextFormat*
+    fun bg_QTextFormat__CONSTRUCT_int(type : Int32) : QTextFormat*
+    fun bg_QTextFormat_swap_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_merge_const_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_isValid_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isEmpty_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_type_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_objectIndex_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectIndex_int(_self_ : QTextFormat*, object : Int32) : Void
+    fun bg_QTextFormat_property_int(_self_ : QTextFormat*, property_id : Int32) : CrystalVariant
+    fun bg_QTextFormat_setProperty_int_const_QVariant_R(_self_ : QTextFormat*, property_id : Int32, value : CrystalVariant) : Void
+    fun bg_QTextFormat_clearProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void
+    fun bg_QTextFormat_hasProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_boolProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_intProperty_int(_self_ : QTextFormat*, property_id : Int32) : Int32
+    fun bg_QTextFormat_doubleProperty_int(_self_ : QTextFormat*, property_id : Int32) : Float64
+    fun bg_QTextFormat_stringProperty_int(_self_ : QTextFormat*, property_id : Int32) : CrystalString
+    fun bg_QTextFormat_colorProperty_int(_self_ : QTextFormat*, property_id : Int32) : QColor*
+    fun bg_QTextFormat_penProperty_int(_self_ : QTextFormat*, property_id : Int32) : QPen*
+    fun bg_QTextFormat_brushProperty_int(_self_ : QTextFormat*, property_id : Int32) : QBrush*
+    fun bg_QTextFormat_lengthProperty_int(_self_ : QTextFormat*, property_id : Int32) : QTextLength*
+    fun bg_QTextFormat_lengthVectorProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void*
+    fun bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(_self_ : QTextFormat*, property_id : Int32, lengths : Void*) : Void
+    fun bg_QTextFormat_propertyCount_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectType_int(_self_ : QTextFormat*, type : Int32) : Void
+    fun bg_QTextFormat_objectType_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_isCharFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isBlockFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isListFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isFrameFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isImageFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableCellFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_toBlockFormat_(_self_ : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextFormat_toCharFormat_(_self_ : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFormat_toListFormat_(_self_ : QTextFormat*) : QTextListFormat*
+    fun bg_QTextFormat_toTableFormat_(_self_ : QTextFormat*) : QTextTableFormat*
+    fun bg_QTextFormat_toFrameFormat_(_self_ : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextFormat_toImageFormat_(_self_ : QTextFormat*) : QTextImageFormat*
+    fun bg_QTextFormat_toTableCellFormat_(_self_ : QTextFormat*) : QTextTableCellFormat*
+    fun bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(_self_ : QTextFormat*, direction : LayoutDirection) : Void
+    fun bg_QTextFormat_layoutDirection_(_self_ : QTextFormat*) : LayoutDirection
+    fun bg_QTextFormat_setBackground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_background_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearBackground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextFormat_setForeground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_foreground_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearForeground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextBlockFormat__CONSTRUCT_() : QTextBlockFormat*
+    fun bg_QTextBlockFormat_isValid_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setAlignment_Qt__Alignment(_self_ : QTextBlockFormat*, alignment : Alignment) : Void
+    fun bg_QTextBlockFormat_alignment_(_self_ : QTextBlockFormat*) : Alignment
+    fun bg_QTextBlockFormat_setTopMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_topMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setBottomMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_bottomMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setLeftMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_leftMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setRightMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_rightMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setTextIndent_qreal(_self_ : QTextBlockFormat*, aindent : Float64) : Void
+    fun bg_QTextBlockFormat_textIndent_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setIndent_int(_self_ : QTextBlockFormat*, indent : Int32) : Void
+    fun bg_QTextBlockFormat_indent_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setLineHeight_qreal_int(_self_ : QTextBlockFormat*, height : Float64, height_type : Int32) : Void
+    fun bg_QTextBlockFormat_lineHeight_qreal_qreal(_self_ : QTextBlockFormat*, script_line_height : Float64, scaling : Float64) : Float64
+    fun bg_QTextBlockFormat_lineHeight_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_lineHeightType_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setNonBreakableLines_bool(_self_ : QTextBlockFormat*, b : Bool) : Void
+    fun bg_QTextBlockFormat_nonBreakableLines_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextBlockFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextBlockFormat_pageBreakPolicy_(_self_ : QTextBlockFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextCharFormat__CONSTRUCT_() : QTextCharFormat*
+    fun bg_QTextCharFormat_isValid_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(_self_ : QTextCharFormat*, font : QFont*, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+    fun bg_QTextCharFormat_setFont_const_QFont_R(_self_ : QTextCharFormat*, font : QFont*) : Void
+    fun bg_QTextCharFormat_font_(_self_ : QTextCharFormat*) : QFont*
+    fun bg_QTextCharFormat_setFontFamily_const_QString_R(_self_ : QTextCharFormat*, family : CrystalString) : Void
+    fun bg_QTextCharFormat_fontFamily_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setFontPointSize_qreal(_self_ : QTextCharFormat*, size : Float64) : Void
+    fun bg_QTextCharFormat_fontPointSize_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWeight_int(_self_ : QTextCharFormat*, weight : Int32) : Void
+    fun bg_QTextCharFormat_fontWeight_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontItalic_bool(_self_ : QTextCharFormat*, italic : Bool) : Void
+    fun bg_QTextCharFormat_fontItalic_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(_self_ : QTextCharFormat*, capitalization : Font::Capitalization) : Void
+    fun bg_QTextCharFormat_fontCapitalization_(_self_ : QTextCharFormat*) : Font::Capitalization
+    fun bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(_self_ : QTextCharFormat*, letter_spacing_type : Font::SpacingType) : Void
+    fun bg_QTextCharFormat_fontLetterSpacingType_(_self_ : QTextCharFormat*) : Font::SpacingType
+    fun bg_QTextCharFormat_setFontLetterSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontLetterSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWordSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontWordSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontUnderline_bool(_self_ : QTextCharFormat*, underline : Bool) : Void
+    fun bg_QTextCharFormat_fontUnderline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontOverline_bool(_self_ : QTextCharFormat*, overline : Bool) : Void
+    fun bg_QTextCharFormat_fontOverline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStrikeOut_bool(_self_ : QTextCharFormat*, strike_out : Bool) : Void
+    fun bg_QTextCharFormat_fontStrikeOut_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineColor_const_QColor_R(_self_ : QTextCharFormat*, color : QColor*) : Void
+    fun bg_QTextCharFormat_underlineColor_(_self_ : QTextCharFormat*) : QColor*
+    fun bg_QTextCharFormat_setFontFixedPitch_bool(_self_ : QTextCharFormat*, fixed_pitch : Bool) : Void
+    fun bg_QTextCharFormat_fontFixedPitch_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStretch_int(_self_ : QTextCharFormat*, factor : Int32) : Void
+    fun bg_QTextCharFormat_fontStretch_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QTextCharFormat*, hint : Font::StyleHint, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(_self_ : QTextCharFormat*, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_fontStyleHint_(_self_ : QTextCharFormat*) : Font::StyleHint
+    fun bg_QTextCharFormat_fontStyleStrategy_(_self_ : QTextCharFormat*) : Font::StyleStrategy
+    fun bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(_self_ : QTextCharFormat*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QTextCharFormat_fontHintingPreference_(_self_ : QTextCharFormat*) : Font::HintingPreference
+    fun bg_QTextCharFormat_setFontKerning_bool(_self_ : QTextCharFormat*, enable : Bool) : Void
+    fun bg_QTextCharFormat_fontKerning_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(_self_ : QTextCharFormat*, style : TextCharFormat::UnderlineStyle) : Void
+    fun bg_QTextCharFormat_underlineStyle_(_self_ : QTextCharFormat*) : TextCharFormat::UnderlineStyle
+    fun bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(_self_ : QTextCharFormat*, alignment : TextCharFormat::VerticalAlignment) : Void
+    fun bg_QTextCharFormat_verticalAlignment_(_self_ : QTextCharFormat*) : TextCharFormat::VerticalAlignment
+    fun bg_QTextCharFormat_setTextOutline_const_QPen_R(_self_ : QTextCharFormat*, pen : QPen*) : Void
+    fun bg_QTextCharFormat_textOutline_(_self_ : QTextCharFormat*) : QPen*
+    fun bg_QTextCharFormat_setToolTip_const_QString_R(_self_ : QTextCharFormat*, tip : CrystalString) : Void
+    fun bg_QTextCharFormat_toolTip_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchor_bool(_self_ : QTextCharFormat*, anchor : Bool) : Void
+    fun bg_QTextCharFormat_isAnchor_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setAnchorHref_const_QString_R(_self_ : QTextCharFormat*, value : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorHref_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorName_const_QString_R(_self_ : QTextCharFormat*, name : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorName_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorNames_const_QStringList_R(_self_ : QTextCharFormat*, names : QStringList*) : Void
+    fun bg_QTextCharFormat_anchorNames_(_self_ : QTextCharFormat*) : QStringList*
+    fun bg_QTextCharFormat_setTableCellRowSpan_int(_self_ : QTextCharFormat*, table_cell_row_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellRowSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setTableCellColumnSpan_int(_self_ : QTextCharFormat*, table_cell_column_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellColumnSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFrameFormat__CONSTRUCT_() : QTextFrameFormat*
+    fun bg_QTextFrameFormat_isValid_(_self_ : QTextFrameFormat*) : Bool
+    fun bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(_self_ : QTextFrameFormat*, f : TextFrameFormat::Position) : Void
+    fun bg_QTextFrameFormat_position_(_self_ : QTextFrameFormat*) : TextFrameFormat::Position
+    fun bg_QTextFrameFormat_setBorder_qreal(_self_ : QTextFrameFormat*, border : Float64) : Void
+    fun bg_QTextFrameFormat_border_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(_self_ : QTextFrameFormat*, brush : QBrush*) : Void
+    fun bg_QTextFrameFormat_borderBrush_(_self_ : QTextFrameFormat*) : QBrush*
+    fun bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(_self_ : QTextFrameFormat*, style : TextFrameFormat::BorderStyle) : Void
+    fun bg_QTextFrameFormat_borderStyle_(_self_ : QTextFrameFormat*) : TextFrameFormat::BorderStyle
+    fun bg_QTextFrameFormat_setMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_margin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setTopMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_topMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBottomMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_bottomMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setLeftMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_leftMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setRightMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_rightMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setPadding_qreal(_self_ : QTextFrameFormat*, padding : Float64) : Void
+    fun bg_QTextFrameFormat_padding_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setWidth_qreal(_self_ : QTextFrameFormat*, width : Float64) : Void
+    fun bg_QTextFrameFormat_setWidth_const_QTextLength_R(_self_ : QTextFrameFormat*, length : QTextLength*) : Void
+    fun bg_QTextFrameFormat_width_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setHeight_qreal(_self_ : QTextFrameFormat*, height : Float64) : Void
+    fun bg_QTextFrameFormat_setHeight_const_QTextLength_R(_self_ : QTextFrameFormat*, height : QTextLength*) : Void
+    fun bg_QTextFrameFormat_height_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextFrameFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextFrameFormat_pageBreakPolicy_(_self_ : QTextFrameFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextListFormat__CONSTRUCT_() : QTextListFormat*
+    fun bg_QTextListFormat_isValid_(_self_ : QTextListFormat*) : Bool
+    fun bg_QTextListFormat_setStyle_QTextListFormat__Style(_self_ : QTextListFormat*, style : TextListFormat::Style) : Void
+    fun bg_QTextListFormat_style_(_self_ : QTextListFormat*) : TextListFormat::Style
+    fun bg_QTextListFormat_setIndent_int(_self_ : QTextListFormat*, indent : Int32) : Void
+    fun bg_QTextListFormat_indent_(_self_ : QTextListFormat*) : Int32
+    fun bg_QTextListFormat_setNumberPrefix_const_QString_R(_self_ : QTextListFormat*, number_prefix : CrystalString) : Void
+    fun bg_QTextListFormat_numberPrefix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat_setNumberSuffix_const_QString_R(_self_ : QTextListFormat*, number_suffix : CrystalString) : Void
+    fun bg_QTextListFormat_numberSuffix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextListFormat*
+    fun bg_QTextLength__CONSTRUCT_() : QTextLength*
+    fun bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type : TextLength::Type, value : Float64) : QTextLength*
+    fun bg_QTextLength_type_(_self_ : QTextLength*) : TextLength::Type
+    fun bg_QTextLength_value_qreal(_self_ : QTextLength*, maximum_length : Float64) : Float64
+    fun bg_QTextLength_rawValue_(_self_ : QTextLength*) : Float64
+    fun bg_QFont__CONSTRUCT_() : QFont*
+    fun bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(family : CrystalString, point_size : Int32, weight : Int32, italic : Bool) : QFont*
+    fun bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0 : QFont*, pd : QPaintDevice*) : QFont*
+    fun bg_QFont_swap_QFont_R(_self_ : QFont*, other : QFont*) : Void
+    fun bg_QFont_family_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setFamily_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_styleName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setStyleName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_pointSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPointSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_pointSizeF_(_self_ : QFont*) : Float64
+    fun bg_QFont_setPointSizeF_qreal(_self_ : QFont*, unnamed_arg_0 : Float64) : Void
+    fun bg_QFont_pixelSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPixelSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_weight_(_self_ : QFont*) : Int32
+    fun bg_QFont_setWeight_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_bold_(_self_ : QFont*) : Bool
+    fun bg_QFont_setBold_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_setStyle_QFont__Style(_self_ : QFont*, style : Font::Style) : Void
+    fun bg_QFont_style_(_self_ : QFont*) : Font::Style
+    fun bg_QFont_italic_(_self_ : QFont*) : Bool
+    fun bg_QFont_setItalic_bool(_self_ : QFont*, b : Bool) : Void
+    fun bg_QFont_underline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setUnderline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_overline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setOverline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_strikeOut_(_self_ : QFont*) : Bool
+    fun bg_QFont_setStrikeOut_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_fixedPitch_(_self_ : QFont*) : Bool
+    fun bg_QFont_setFixedPitch_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_kerning_(_self_ : QFont*) : Bool
+    fun bg_QFont_setKerning_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_styleHint_(_self_ : QFont*) : Font::StyleHint
+    fun bg_QFont_styleStrategy_(_self_ : QFont*) : Font::StyleStrategy
+    fun bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QFont*, unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy) : Void
+    fun bg_QFont_setStyleStrategy_QFont__StyleStrategy(_self_ : QFont*, s : Font::StyleStrategy) : Void
+    fun bg_QFont_stretch_(_self_ : QFont*) : Int32
+    fun bg_QFont_setStretch_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_letterSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_letterSpacingType_(_self_ : QFont*) : Font::SpacingType
+    fun bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(_self_ : QFont*, type : Font::SpacingType, spacing : Float64) : Void
+    fun bg_QFont_wordSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_setWordSpacing_qreal(_self_ : QFont*, spacing : Float64) : Void
+    fun bg_QFont_setCapitalization_QFont__Capitalization(_self_ : QFont*, unnamed_arg_0 : Font::Capitalization) : Void
+    fun bg_QFont_capitalization_(_self_ : QFont*) : Font::Capitalization
+    fun bg_QFont_setHintingPreference_QFont__HintingPreference(_self_ : QFont*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QFont_hintingPreference_(_self_ : QFont*) : Font::HintingPreference
+    fun bg_QFont_rawMode_(_self_ : QFont*) : Bool
+    fun bg_QFont_setRawMode_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_exactMatch_(_self_ : QFont*) : Bool
+    fun bg_QFont_isCopyOf_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : Bool
+    fun bg_QFont_setRawName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_rawName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_key_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_toString_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_fromString_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Bool
+    fun bg_QFont_substitute_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : CrystalString
+    fun bg_QFont_substitutes_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStringList*
+    fun bg_QFont_substitutions_STATIC_() : QStringList*
+    fun bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : QStringList*) : Void
+    fun bg_QFont_removeSubstitutions_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_initialize_STATIC_() : Void
+    fun bg_QFont_cleanup_STATIC_() : Void
+    fun bg_QFont_cacheStatistics_STATIC_() : Void
+    fun bg_QFont_defaultFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFont_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_resolve_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : QFont*
+    fun bg_QFont_resolve_(_self_ : QFont*) : UInt32
+    fun bg_QFont_resolve_uint(_self_ : QFont*, mask : UInt32) : Void
+    fun bg____qVersion_STATIC_() : UInt8*
+    fun bg_Container_QList_qreal__CONSTRUCT_() : Void*
+    fun bg_Container_QList_qreal_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_qreal_push_back_qreal(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_qreal_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QObject_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QObject_X_at_int(_self_ : Void*, index : Int32) : QObject*
+    fun bg_Container_QList_QObject_X_push_back_QObject_X(_self_ : Void*, value : QObject*) : Void
+    fun bg_Container_QList_QObject_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(_self_ : Void*, index : Int32) : EventDispatcherTimerInfo
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(_self_ : Void*, value : EventDispatcherTimerInfo) : Void
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAction_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAction_X_at_int(_self_ : Void*, index : Int32) : QAction*
+    fun bg_Container_QList_QAction_X_push_back_QAction_X(_self_ : Void*, value : QAction*) : Void
+    fun bg_Container_QList_QAction_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWidget_X_at_int(_self_ : Void*, index : Int32) : QWidget*
+    fun bg_Container_QList_QWidget_X_push_back_QWidget_X(_self_ : Void*, value : QWidget*) : Void
+    fun bg_Container_QList_QWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QKeySequence__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QKeySequence_at_int(_self_ : Void*, index : Int32) : QKeySequence*
+    fun bg_Container_QList_QKeySequence_push_back_QKeySequence(_self_ : Void*, value : QKeySequence*) : Void
+    fun bg_Container_QList_QKeySequence_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsWidget_X_at_int(_self_ : Void*, index : Int32) : QGraphicsWidget*
+    fun bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(_self_ : Void*, value : QGraphicsWidget*) : Void
+    fun bg_Container_QList_QGraphicsWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QDockWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QDockWidget_X_at_int(_self_ : Void*, index : Int32) : QDockWidget*
+    fun bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(_self_ : Void*, value : QDockWidget*) : Void
+    fun bg_Container_QList_QDockWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_int__CONSTRUCT_() : Void*
+    fun bg_Container_QList_int_at_int(_self_ : Void*, index : Int32) : Int32
+    fun bg_Container_QList_int_push_back_int(_self_ : Void*, value : Int32) : Void
+    fun bg_Container_QList_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractButton_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractButton_X_at_int(_self_ : Void*, index : Int32) : QAbstractButton*
+    fun bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(_self_ : Void*, value : QAbstractButton*) : Void
+    fun bg_Container_QList_QAbstractButton_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWindow_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWindow_X_at_int(_self_ : Void*, index : Int32) : QWindow*
+    fun bg_Container_QList_QWindow_X_push_back_QWindow_X(_self_ : Void*, value : QWindow*) : Void
+    fun bg_Container_QList_QWindow_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QScreen_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QScreen_X_at_int(_self_ : Void*, index : Int32) : QScreen*
+    fun bg_Container_QList_QScreen_X_push_back_QScreen_X(_self_ : Void*, value : QScreen*) : Void
+    fun bg_Container_QList_QScreen_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QVariant__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QVariant_at_int(_self_ : Void*, index : Int32) : CrystalVariant
+    fun bg_Container_QList_QVariant_push_back_QVariant(_self_ : Void*, value : CrystalVariant) : Void
+    fun bg_Container_QList_QVariant_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QSize__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QSize_at_int(_self_ : Void*, index : Int32) : QSize*
+    fun bg_Container_QList_QSize_push_back_QSize(_self_ : Void*, value : QSize*) : Void
+    fun bg_Container_QList_QSize_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QUrl__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QUrl_at_int(_self_ : Void*, index : Int32) : QUrl*
+    fun bg_Container_QList_QUrl_push_back_QUrl(_self_ : Void*, value : QUrl*) : Void
+    fun bg_Container_QList_QUrl_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_double__CONSTRUCT_() : Void*
+    fun bg_Container_QList_double_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_double_push_back_double(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_double_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QFileInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QFileInfo_at_int(_self_ : Void*, index : Int32) : QFileInfo*
+    fun bg_Container_QList_QFileInfo_push_back_QFileInfo(_self_ : Void*, value : QFileInfo*) : Void
+    fun bg_Container_QList_QFileInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsItem_X_at_int(_self_ : Void*, index : Int32) : QGraphicsItem*
+    fun bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(_self_ : Void*, value : QGraphicsItem*) : Void
+    fun bg_Container_QList_QGraphicsItem_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsTransform_X_at_int(_self_ : Void*, index : Int32) : QGraphicsTransform*
+    fun bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(_self_ : Void*, value : QGraphicsTransform*) : Void
+    fun bg_Container_QList_QGraphicsTransform_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsView_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsView_X_at_int(_self_ : Void*, index : Int32) : QGraphicsView*
+    fun bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(_self_ : Void*, value : QGraphicsView*) : Void
+    fun bg_Container_QList_QGraphicsView_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QList_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QList_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGesture_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGesture_X_at_int(_self_ : Void*, index : Int32) : QGesture*
+    fun bg_Container_QList_QGesture_X_push_back_QGesture_X(_self_ : Void*, value : QGesture*) : Void
+    fun bg_Container_QList_QGesture_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRgb__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRgb_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_QRgb_push_back_QRgb(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_QRgb_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_unsigned_int__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_unsigned_int_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_unsigned_int_push_back_unsigned_int(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_unsigned_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextFormat__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextFormat_at_int(_self_ : Void*, index : Int32) : QTextFormat*
+    fun bg_Container_QVector_QTextFormat_push_back_QTextFormat(_self_ : Void*, value : QTextFormat*) : Void
+    fun bg_Container_QVector_QTextFormat_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLineF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLineF_at_int(_self_ : Void*, index : Int32) : QLineF*
+    fun bg_Container_QVector_QLineF_push_back_QLineF(_self_ : Void*, value : QLineF*) : Void
+    fun bg_Container_QVector_QLineF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPointF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPointF_at_int(_self_ : Void*, index : Int32) : QPointF
+    fun bg_Container_QVector_QPointF_push_back_QPointF(_self_ : Void*, value : QPointF) : Void
+    fun bg_Container_QVector_QPointF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLine__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLine_at_int(_self_ : Void*, index : Int32) : QLine*
+    fun bg_Container_QVector_QLine_push_back_QLine(_self_ : Void*, value : QLine*) : Void
+    fun bg_Container_QVector_QLine_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPoint__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPoint_at_int(_self_ : Void*, index : Int32) : QPoint
+    fun bg_Container_QVector_QPoint_push_back_QPoint(_self_ : Void*, value : QPoint) : Void
+    fun bg_Container_QVector_QPoint_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QVector_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QVector_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRect__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRect_at_int(_self_ : Void*, index : Int32) : QRect*
+    fun bg_Container_QVector_QRect_push_back_QRect(_self_ : Void*, value : QRect*) : Void
+    fun bg_Container_QVector_QRect_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextLength__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextLength_at_int(_self_ : Void*, index : Int32) : QTextLength*
+    fun bg_Container_QVector_QTextLength_push_back_QTextLength(_self_ : Void*, value : QTextLength*) : Void
+    fun bg_Container_QVector_QTextLength_size_(_self_ : Void*) : Int32
+  end
+  class Object
+    @unwrap : Binding::QObject*
+    
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QObject__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Object)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Object.new(
+      bg_QObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def object_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_objectName_(self))
+    end
+    
+    def object_name=(name : String) : Void
+      Binding.bg_QObject_setObjectName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def widget_type?() : Bool
+      Binding.bg_QObject_isWidgetType_(self)
+    end
+    
+    def window_type?() : Bool
+      Binding.bg_QObject_isWindowType_(self)
+    end
+    
+    def signals_blocked() : Bool
+      Binding.bg_QObject_signalsBlocked_(self)
+    end
+    
+    def block_signals(b : Bool) : Bool
+      Binding.bg_QObject_blockSignals_bool(self, b)
+    end
+    
+    def thread() : Binding::QThread*
+      Binding.bg_QObject_thread_(self)
+    end
+    
+    def move_to_thread(thread : Binding::QThread*) : Void
+      Binding.bg_QObject_moveToThread_QThread_X(self, thread)
+    end
+    
+    def start_timer(interval : Int32, timer_type : TimerType = TimerType::CoarseTimer) : Int32
+      Binding.bg_QObject_startTimer_int_Qt__TimerType(self, interval, timer_type)
+    end
+    
+    def kill_timer(id : Int32) : Void
+      Binding.bg_QObject_killTimer_int(self, id)
+    end
+    
+    def children() : Binding::QObjectList*
+      Binding.bg_QObject_children_(self)
+    end
+    
+    def parent=(unnamed_arg_0 : Object) : Void
+      Binding.bg_QObject_setParent_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def install_event_filter(unnamed_arg_0 : Object) : Void
+      Binding.bg_QObject_installEventFilter_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def remove_event_filter(unnamed_arg_0 : Object) : Void
+      Binding.bg_QObject_removeEventFilter_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def self.connect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*, unnamed_arg_4 : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender, signal, receiver, member, unnamed_arg_4))
+    end
+    
+    def self.connect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, method : Binding::QMetaMethod*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender, signal, receiver, method, type))
+    end
+    
+    def connect(sender : Object, signal : UInt8*, member : UInt8*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(self, sender, signal, member, type))
+    end
+    
+    def self.disconnect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender, signal, receiver, member)
+    end
+    
+    def self.disconnect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, member : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender, signal, receiver, member)
+    end
+    
+    def disconnect() : Bool
+      Binding.bg_QObject_disconnect_(self)
+    end
+    
+    def disconnect(signal : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X(self, signal)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object? = nil) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X(self, signal, receiver)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object?, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(self, signal, receiver, member)
+    end
+    
+    def disconnect(receiver : Object) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X(self, receiver)
+    end
+    
+    def disconnect(receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def self.disconnect(unnamed_arg_0 : SignalConnection) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0)
+    end
+    
+    def dump_object_tree() : Void
+      Binding.bg_QObject_dumpObjectTree_(self)
+    end
+    
+    def dump_object_info() : Void
+      Binding.bg_QObject_dumpObjectInfo_(self)
+    end
+    
+    def set_property(name : UInt8*, value : Variant) : Bool
+      Binding.bg_QObject_setProperty_const_char_X_const_QVariant_R(self, name, (value.to_unsafe))
+    end
+    
+    def property(name : UInt8*) : Variant
+      Qt::Variant.new(Binding.bg_QObject_property_const_char_X(self, name))
+    end
+    
+    def self.register_user_data() : UInt32
+      Binding.bg_QObject_registerUserData_STATIC_()
+    end
+    
+    def set_user_data(id : UInt32, data : Binding::QObjectUserData*) : Void
+      Binding.bg_QObject_setUserData_uint_QObjectUserData_X(self, id, data)
+    end
+    
+    def user_data(id : UInt32) : Binding::QObjectUserData*
+      Binding.bg_QObject_userData_uint(self, id)
+    end
+    
+    def destroyed(unnamed_arg_0 : Object? = nil) : Void
+      Binding.bg_QObject_destroyed_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def parent() : Object
+      Object.new(unwrap: Binding.bg_QObject_parent_(self))
+    end
+    
+    def inherits(classname : UInt8*) : Bool
+      Binding.bg_QObject_inherits_const_char_X(self, classname)
+    end
+    
+    def delete_later() : Void
+      Binding.bg_QObject_deleteLater_(self)
+    end
+    
+    protected def sender() : Object
+      Object.new(unwrap: Binding.bg_QObject_sender_(self))
+    end
+    
+    protected def sender_signal_index() : Int32
+      Binding.bg_QObject_senderSignalIndex_(self)
+    end
+    
+    protected def receivers(signal : UInt8*) : Int32
+      Binding.bg_QObject_receivers_const_char_X(self, signal)
+    end
+    
+    protected def is_signal_connected(signal : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_isSignalConnected_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_destroyed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_object_name_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Timer < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTimer_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTimer_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTimer__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Timer)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall timer_event event event_filter child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Timer.new(
+      bg_QTimer_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTimer_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def active?() : Bool
+      Binding.bg_QTimer_isActive_(self)
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimer_timerId_(self)
+    end
+    
+    def interval=(msec : Int32) : Void
+      Binding.bg_QTimer_setInterval_int(self, msec)
+    end
+    
+    def interval() : Int32
+      Binding.bg_QTimer_interval_(self)
+    end
+    
+    def remaining_time() : Int32
+      Binding.bg_QTimer_remainingTime_(self)
+    end
+    
+    def timer_type=(atype : TimerType) : Void
+      Binding.bg_QTimer_setTimerType_Qt__TimerType(self, atype)
+    end
+    
+    def timer_type() : TimerType
+      Binding.bg_QTimer_timerType_(self)
+    end
+    
+    def single_shot=(single_shot : Bool) : Void
+      Binding.bg_QTimer_setSingleShot_bool(self, single_shot)
+    end
+    
+    def single_shot?() : Bool
+      Binding.bg_QTimer_isSingleShot_(self)
+    end
+    
+    def self.single_shot(msec : Int32, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec, receiver, member)
+    end
+    
+    def self.single_shot(msec : Int32, timer_type : TimerType, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec, timer_type, receiver, member)
+    end
+    
+    def start(msec : Int32) : Void
+      Binding.bg_QTimer_start_int(self, msec)
+    end
+    
+    def start() : Void
+      Binding.bg_QTimer_start_(self)
+    end
+    
+    def stop() : Void
+      Binding.bg_QTimer_stop_(self)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QTimer_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_timeout(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTimer_CONNECT_timeout_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTimer*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SignalConnection
+    @unwrap : Binding::QMetaObjectConnection*
+    
+    def initialize()
+      result = Binding.bg_QMetaObject__Connection__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QMetaObjectConnection*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractEventDispatcher < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractEventDispatcher_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.instance(thread : Binding::QThread*? = nil) : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread))
+    end
+    
+    abstract def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+    abstract def has_pending_events?() : Bool
+    abstract def register_socket_notifier(notifier : SocketNotifier) : Void
+    abstract def unregister_socket_notifier(notifier : SocketNotifier) : Void
+    def register_timer(interval : Int32, timer_type : TimerType, object : Object) : Int32
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(self, interval, timer_type, object)
+    end
+    
+    abstract def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+    abstract def unregister_timer(timer_id : Int32) : Bool
+    abstract def unregister_timers(object : Object) : Bool
+    abstract def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+    abstract def remaining_time(timer_id : Int32) : Int32
+    abstract def wake_up() : Void
+    abstract def interrupt() : Void
+    abstract def flush() : Void
+    def starting_up() : Void
+      Binding.bg_QAbstractEventDispatcher_startingUp_(self)
+    end
+    
+    def closing_down() : Void
+      Binding.bg_QAbstractEventDispatcher_closingDown_(self)
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def filter_native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    def about_to_block() : Void
+      Binding.bg_QAbstractEventDispatcher_aboutToBlock_(self)
+    end
+    
+    def awake() : Void
+      Binding.bg_QAbstractEventDispatcher_awake_(self)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QAbstractEventDispatcherPrivate*, parent : Object)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  module QAbstractEventDispatcher
+  end
+  class SocketNotifier < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSocketNotifier_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSocketNotifier_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : Object? = nil)
+      result = Binding.bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket, unnamed_arg_1, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SocketNotifier)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SocketNotifier.new(
+      bg_QSocketNotifier_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def socket() : Int64
+      Binding.bg_QSocketNotifier_socket_(self)
+    end
+    
+    def type() : SocketNotifier::Type
+      Binding.bg_QSocketNotifier_type_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QSocketNotifier_isEnabled_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QSocketNotifier_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QSocketNotifier_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Type : UInt32
+      Read = 0
+      Write = 1
+      Exception = 2
+    end
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSocketNotifier*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class PaintDevice
+    @unwrap : Binding::QPaintDevice*
+    
+    def dev_type() : Int32
+      Binding.bg_QPaintDevice_devType_(self)
+    end
+    
+    def painting_active() : Bool
+      Binding.bg_QPaintDevice_paintingActive_(self)
+    end
+    
+    abstract def paint_engine() : Binding::QPaintEngine*
+    def width() : Int32
+      Binding.bg_QPaintDevice_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPaintDevice_height_(self)
+    end
+    
+    def width_mm() : Int32
+      Binding.bg_QPaintDevice_widthMM_(self)
+    end
+    
+    def height_mm() : Int32
+      Binding.bg_QPaintDevice_heightMM_(self)
+    end
+    
+    def logical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_logicalDpiX_(self)
+    end
+    
+    def logical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_logicalDpiY_(self)
+    end
+    
+    def physical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_physicalDpiX_(self)
+    end
+    
+    def physical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_physicalDpiY_(self)
+    end
+    
+    def device_pixel_ratio() : Int32
+      Binding.bg_QPaintDevice_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio_f() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioF_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QPaintDevice_colorCount_(self)
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPaintDevice_depth_(self)
+    end
+    
+    def self.device_pixel_ratio_f_scale() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioFScale_STATIC_()
+    end
+    
+    protected def initialize()
+      result = Binding.bg_QPaintDevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PaintDevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ dev_type paint_engine metric init_painter shared_painter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PaintDevice.new(
+      bg_QPaintDevice_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QPaintDevice_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|metric| self.metric(metric) } {% else %} nil {% end %}),
+      bg_QPaintDevice_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QPaintDevice_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum PaintDeviceMetric : UInt32
+      PdmWidth = 1
+      PdmHeight = 2
+      PdmWidthMM = 3
+      PdmHeightMM = 4
+      PdmNumColors = 5
+      PdmDepth = 6
+      PdmDpiX = 7
+      PdmDpiY = 8
+      PdmPhysicalDpiX = 9
+      PdmPhysicalDpiY = 10
+      PdmDevicePixelRatio = 11
+      PdmDevicePixelRatioScaled = 12
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Widget < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWidget_winId_(self)
+    end
+    
+    def create_win_id() : Void
+      Binding.bg_QWidget_createWinId_(self)
+    end
+    
+    def internal_win_id() : UInt32
+      Binding.bg_QWidget_internalWinId_(self)
+    end
+    
+    def effective_win_id() : UInt32
+      Binding.bg_QWidget_effectiveWinId_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QWidget_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QWidget_setStyle_QStyle_X(self, unnamed_arg_0)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWidget_isTopLevel_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QWidget_isWindow_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWidget_isModal_(self)
+    end
+    
+    def window_modality() : WindowModality
+      Binding.bg_QWidget_windowModality_(self)
+    end
+    
+    def window_modality=(window_modality : WindowModality) : Void
+      Binding.bg_QWidget_setWindowModality_Qt__WindowModality(self, window_modality)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QWidget_isEnabled_(self)
+    end
+    
+    def is_enabled_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isEnabledTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def enabled_to_tlw?() : Bool
+      Binding.bg_QWidget_isEnabledToTLW_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setDisabled_bool(self, unnamed_arg_0)
+    end
+    
+    def window_modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setWindowModified_bool(self, unnamed_arg_0)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_frameGeometry_(self))
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_geometry_(self))
+    end
+    
+    def normal_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_normalGeometry_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QWidget_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWidget_y_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QWidget_pos_(self))
+    end
+    
+    def frame_size() : Binding::QSize*
+      Binding.bg_QWidget_frameSize_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWidget_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWidget_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWidget_height_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_rect_(self))
+    end
+    
+    def children_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_childrenRect_(self))
+    end
+    
+    def children_region() : Binding::QRegion*
+      Binding.bg_QWidget_childrenRegion_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidget_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidget_maximumSize_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWidget_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWidget_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWidget_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWidget_maximumHeight_(self)
+    end
+    
+    def minimum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMinimumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_minimum_size(minw : Int32, minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumSize_int_int(self, minw, minh)
+    end
+    
+    def maximum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMaximumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_maximum_size(maxw : Int32, maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumSize_int_int(self, maxw, maxh)
+    end
+    
+    def minimum_width=(minw : Int32) : Void
+      Binding.bg_QWidget_setMinimumWidth_int(self, minw)
+    end
+    
+    def minimum_height=(minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumHeight_int(self, minh)
+    end
+    
+    def maximum_width=(maxw : Int32) : Void
+      Binding.bg_QWidget_setMaximumWidth_int(self, maxw)
+    end
+    
+    def maximum_height=(maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumHeight_int(self, maxh)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWidget_sizeIncrement_(self)
+    end
+    
+    def size_increment=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setSizeIncrement_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_size_increment(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setSizeIncrement_int_int(self, w, h)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWidget_baseSize_(self)
+    end
+    
+    def base_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setBaseSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_base_size(basew : Int32, baseh : Int32) : Void
+      Binding.bg_QWidget_setBaseSize_int_int(self, basew, baseh)
+    end
+    
+    def fixed_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setFixedSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_fixed_size(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setFixedSize_int_int(self, w, h)
+    end
+    
+    def fixed_width=(w : Int32) : Void
+      Binding.bg_QWidget_setFixedWidth_int(self, w)
+    end
+    
+    def fixed_height=(h : Int32) : Void
+      Binding.bg_QWidget_setFixedHeight_int(self, h)
+    end
+    
+    def map_to_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def map_from(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def window() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_window_(self))
+    end
+    
+    def native_parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nativeParentWidget_(self))
+    end
+    
+    def top_level_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_topLevelWidget_(self))
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QWidget_palette_(self))
+    end
+    
+    def palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QWidget_setPalette_const_QPalette_R(self, unnamed_arg_0)
+    end
+    
+    def background_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setBackgroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def background_role() : Palette::ColorRole
+      Binding.bg_QWidget_backgroundRole_(self)
+    end
+    
+    def foreground_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setForegroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def foreground_role() : Palette::ColorRole
+      Binding.bg_QWidget_foregroundRole_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QWidget_font_(self))
+    end
+    
+    def font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QWidget_setFont_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QWidget_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QWidget_fontInfo_(self)
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWidget_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWidget_unsetCursor_(self)
+    end
+    
+    def mouse_tracking=(enable : Bool) : Void
+      Binding.bg_QWidget_setMouseTracking_bool(self, enable)
+    end
+    
+    def has_mouse_tracking?() : Bool
+      Binding.bg_QWidget_hasMouseTracking_(self)
+    end
+    
+    def under_mouse() : Bool
+      Binding.bg_QWidget_underMouse_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QWidget_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_setMask_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWidget_mask_(self)
+    end
+    
+    def clear_mask() : Void
+      Binding.bg_QWidget_clearMask_(self)
+    end
+    
+    def render(target : PaintDevice) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X(self, target)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R(self, target, target_offset)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(self, target, target_offset, source_region)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, target, target_offset, source_region, render_flags)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QWidget_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R(self, painter, target_offset)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(self, painter, target_offset, source_region)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, painter, target_offset, source_region, render_flags)
+    end
+    
+    def grab() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_(self))
+    end
+    
+    def grab(rectangle : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_const_QRect_R(self, rectangle))
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QWidget_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    def window_title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_sheet=(style_sheet : String) : Void
+      Binding.bg_QWidget_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(style_sheet))
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_styleSheet_(self))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowTitle_(self))
+    end
+    
+    def window_icon=(icon : Icon) : Void
+      Binding.bg_QWidget_setWindowIcon_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWidget_windowIcon_(self))
+    end
+    
+    def window_icon_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowIconText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowIconText_(self))
+    end
+    
+    def window_role=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowRole_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_role() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowRole_(self))
+    end
+    
+    def window_file_path=(file_path : String) : Void
+      Binding.bg_QWidget_setWindowFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def window_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowFilePath_(self))
+    end
+    
+    def window_opacity=(level : Float64) : Void
+      Binding.bg_QWidget_setWindowOpacity_qreal(self, level)
+    end
+    
+    def window_opacity() : Float64
+      Binding.bg_QWidget_windowOpacity_(self)
+    end
+    
+    def window_modified?() : Bool
+      Binding.bg_QWidget_isWindowModified_(self)
+    end
+    
+    def tool_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_toolTip_(self))
+    end
+    
+    def tool_tip_duration=(msec : Int32) : Void
+      Binding.bg_QWidget_setToolTipDuration_int(self, msec)
+    end
+    
+    def tool_tip_duration() : Int32
+      Binding.bg_QWidget_toolTipDuration_(self)
+    end
+    
+    def status_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_statusTip_(self))
+    end
+    
+    def whats_this=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_whatsThis_(self))
+    end
+    
+    def accessible_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleName_(self))
+    end
+    
+    def accessible_name=(name : String) : Void
+      Binding.bg_QWidget_setAccessibleName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def accessible_description() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleDescription_(self))
+    end
+    
+    def accessible_description=(description : String) : Void
+      Binding.bg_QWidget_setAccessibleDescription_const_QString_R(self, Qt::Converter::QString.wrap(description))
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QWidget_layoutDirection_(self)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QWidget_unsetLayoutDirection_(self)
+    end
+    
+    def locale=(locale : Binding::QLocale*) : Void
+      Binding.bg_QWidget_setLocale_const_QLocale_R(self, locale)
+    end
+    
+    def locale() : Binding::QLocale*
+      Binding.bg_QWidget_locale_(self)
+    end
+    
+    def unset_locale() : Void
+      Binding.bg_QWidget_unsetLocale_(self)
+    end
+    
+    def right_to_left?() : Bool
+      Binding.bg_QWidget_isRightToLeft_(self)
+    end
+    
+    def left_to_right?() : Bool
+      Binding.bg_QWidget_isLeftToRight_(self)
+    end
+    
+    def set_focus() : Void
+      Binding.bg_QWidget_setFocus_(self)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QWidget_isActiveWindow_(self)
+    end
+    
+    def activate_window() : Void
+      Binding.bg_QWidget_activateWindow_(self)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QWidget_clearFocus_(self)
+    end
+    
+    def focus=(reason : FocusReason) : Void
+      Binding.bg_QWidget_setFocus_Qt__FocusReason(self, reason)
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QWidget_hasFocus_(self)
+    end
+    
+    def self.set_tab_order(unnamed_arg_0 : Widget, unnamed_arg_1 : Widget) : Void
+      Binding.bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_proxy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_setFocusProxy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def focus_proxy() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusProxy_(self))
+    end
+    
+    def context_menu_policy() : ContextMenuPolicy
+      Binding.bg_QWidget_contextMenuPolicy_(self)
+    end
+    
+    def context_menu_policy=(policy : ContextMenuPolicy) : Void
+      Binding.bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(self, policy)
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QWidget_grabMouse_(self)
+    end
+    
+    def grab_mouse(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_grabMouse_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def release_mouse() : Void
+      Binding.bg_QWidget_releaseMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QWidget_grabKeyboard_(self)
+    end
+    
+    def release_keyboard() : Void
+      Binding.bg_QWidget_releaseKeyboard_(self)
+    end
+    
+    def grab_shortcut(key : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, key, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutEnabled_int_bool(self, id, enable)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutAutoRepeat_int_bool(self, id, enable)
+    end
+    
+    def self.mouse_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_mouseGrabber_STATIC_())
+    end
+    
+    def self.keyboard_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_keyboardGrabber_STATIC_())
+    end
+    
+    def updates_enabled() : Bool
+      Binding.bg_QWidget_updatesEnabled_(self)
+    end
+    
+    def updates_enabled=(enable : Bool) : Void
+      Binding.bg_QWidget_setUpdatesEnabled_bool(self, enable)
+    end
+    
+    def graphics_proxy_widget() : Binding::QGraphicsProxyWidget*
+      Binding.bg_QWidget_graphicsProxyWidget_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QWidget_update_(self)
+    end
+    
+    def repaint() : Void
+      Binding.bg_QWidget_repaint_(self)
+    end
+    
+    def update(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_update_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def update(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_update_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def update(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_update_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_repaint_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def repaint(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_repaint_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_repaint_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def hidden=(hidden : Bool) : Void
+      Binding.bg_QWidget_setHidden_bool(self, hidden)
+    end
+    
+    def show() : Void
+      Binding.bg_QWidget_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWidget_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWidget_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWidget_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWidget_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWidget_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWidget_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWidget_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWidget_lower_(self)
+    end
+    
+    def stack_under(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_stackUnder_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def move(x : Int32, y : Int32) : Void
+      Binding.bg_QWidget_move_int_int(self, x, y)
+    end
+    
+    def move(unnamed_arg_0 : Point) : Void
+      Binding.bg_QWidget_move_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_resize_int_int(self, w, h)
+    end
+    
+    def resize(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_resize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_geometry(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setGeometry_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def save_geometry() : Binding::QByteArray*
+      Binding.bg_QWidget_saveGeometry_(self)
+    end
+    
+    def restore_geometry(geometry : Binding::QByteArray*) : Bool
+      Binding.bg_QWidget_restoreGeometry_const_QByteArray_R(self, geometry)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QWidget_adjustSize_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWidget_isVisible_(self)
+    end
+    
+    def is_visible_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isVisibleTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def hidden?() : Bool
+      Binding.bg_QWidget_isHidden_(self)
+    end
+    
+    def minimized?() : Bool
+      Binding.bg_QWidget_isMinimized_(self)
+    end
+    
+    def maximized?() : Bool
+      Binding.bg_QWidget_isMaximized_(self)
+    end
+    
+    def full_screen?() : Bool
+      Binding.bg_QWidget_isFullScreen_(self)
+    end
+    
+    def window_state() : WindowStates
+      Binding.bg_QWidget_windowState_(self)
+    end
+    
+    def window_state=(state : WindowStates) : Void
+      Binding.bg_QWidget_setWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def override_window_state(state : WindowStates) : Void
+      Binding.bg_QWidget_overrideWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QWidget_sizePolicy_(self))
+    end
+    
+    def size_policy=(unnamed_arg_0 : SizePolicy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy(self, unnamed_arg_0)
+    end
+    
+    def set_size_policy(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(self, horizontal, vertical)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def visible_region() : Binding::QRegion*
+      Binding.bg_QWidget_visibleRegion_(self)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QWidget_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QWidget_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QWidget_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_contentsRect_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QWidget_layout_(self))
+    end
+    
+    def layout=(unnamed_arg_0 : Layout) : Void
+      Binding.bg_QWidget_setLayout_QLayout_X(self, unnamed_arg_0)
+    end
+    
+    def update_geometry() : Void
+      Binding.bg_QWidget_updateGeometry_(self)
+    end
+    
+    def parent=(parent : Widget) : Void
+      Binding.bg_QWidget_setParent_QWidget_X(self, parent)
+    end
+    
+    def set_parent(parent : Widget, f : WindowFlags) : Void
+      Binding.bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(self, parent, f)
+    end
+    
+    def scroll(dx : Int32, dy : Int32) : Void
+      Binding.bg_QWidget_scroll_int_int(self, dx, dy)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, unnamed_arg_2 : Rect) : Void
+      Binding.bg_QWidget_scroll_int_int_const_QRect_R(self, dx, dy, unnamed_arg_2)
+    end
+    
+    def focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusWidget_(self))
+    end
+    
+    def next_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nextInFocusChain_(self))
+    end
+    
+    def previous_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_previousInFocusChain_(self))
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QWidget_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QWidget_setAcceptDrops_bool(self, on)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QWidget_actions_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_parentWidget_(self))
+    end
+    
+    def window_flags=(type : WindowFlags) : Void
+      Binding.bg_QWidget_setWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QWidget_windowFlags_(self)
+    end
+    
+    def override_window_flags(type : WindowFlags) : Void
+      Binding.bg_QWidget_overrideWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QWidget_windowType_(self)
+    end
+    
+    def self.find(unnamed_arg_0 : UInt32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_find_STATIC_WId(unnamed_arg_0))
+    end
+    
+    def child_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_int_int(self, x, y))
+    end
+    
+    def child_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_const_QPoint_R(self, p))
+    end
+    
+    def set_attribute(unnamed_arg_0 : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(self, unnamed_arg_0, on)
+    end
+    
+    def test_attribute(unnamed_arg_0 : WidgetAttribute) : Bool
+      Binding.bg_QWidget_testAttribute_Qt__WidgetAttribute(self, unnamed_arg_0)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    def ensure_polished() : Void
+      Binding.bg_QWidget_ensurePolished_(self)
+    end
+    
+    def is_ancestor_of(child : Widget) : Bool
+      Binding.bg_QWidget_isAncestorOf_const_QWidget_X(self, child)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def backing_store() : Binding::QBackingStore*
+      Binding.bg_QWidget_backingStore_(self)
+    end
+    
+    def window_handle() : Window
+      Window.new(unwrap: Binding.bg_QWidget_windowHandle_(self))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget? = nil) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window, parent))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget?, flags : WindowFlags) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window, parent, flags))
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWidget_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_icon_changed(icon : Icon) : Void
+      Binding.bg_QWidget_windowIconChanged_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon_text_changed(icon_text : String) : Void
+      Binding.bg_QWidget_windowIconTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(icon_text))
+    end
+    
+    def custom_context_menu_requested(pos : Point) : Void
+      Binding.bg_QWidget_customContextMenuRequested_const_QPoint_R(self, pos)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QWidget_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QWidget_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QWidget_updateMicroFocus_(self)
+    end
+    
+    protected def create(unnamed_arg_0 : UInt32 = 0u32, initialize_window : Bool = true, destroy_old_window : Bool = true) : Void
+      Binding.bg_QWidget_create_WId_bool_bool(self, unnamed_arg_0, initialize_window, destroy_old_window)
+    end
+    
+    protected def destroy(destroy_window : Bool = true, destroy_sub_windows : Bool = true) : Void
+      Binding.bg_QWidget_destroy_bool_bool(self, destroy_window, destroy_sub_windows)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_next_child() : Bool
+      Binding.bg_QWidget_focusNextChild_(self)
+    end
+    
+    protected def focus_previous_child() : Bool
+      Binding.bg_QWidget_focusPreviousChild_(self)
+    end
+    
+    protected def initialize(d : Binding::QWidgetPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_paint_device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QWidget_AS_PaintDevice_(self))
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum RenderFlags : UInt32
+      DrawWindowBackground = 1
+      DrawChildren = 2
+      IgnoreMask = 4
+    end
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_changed(&_proc_ : Proc(Icon, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_custom_context_menu_requested(&_proc_ : Proc(Point, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractButton < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAbstractButton_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_text_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAbstractButton_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAbstractButton_icon_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QAbstractButton_iconSize_(self)
+    end
+    
+    def shortcut=(key : KeySequence) : Void
+      Binding.bg_QAbstractButton_setShortcut_const_QKeySequence_R(self, key)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAbstractButton_shortcut_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAbstractButton_isCheckable_(self)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAbstractButton_isChecked_(self)
+    end
+    
+    def down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setDown_bool(self, unnamed_arg_0)
+    end
+    
+    def down?() : Bool
+      Binding.bg_QAbstractButton_isDown_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAbstractButton_autoRepeat_(self)
+    end
+    
+    def auto_repeat_delay=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatDelay_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_delay() : Int32
+      Binding.bg_QAbstractButton_autoRepeatDelay_(self)
+    end
+    
+    def auto_repeat_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatInterval_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_interval() : Int32
+      Binding.bg_QAbstractButton_autoRepeatInterval_(self)
+    end
+    
+    def auto_exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_exclusive() : Bool
+      Binding.bg_QAbstractButton_autoExclusive_(self)
+    end
+    
+    def group() : ButtonGroup
+      ButtonGroup.new(unwrap: Binding.bg_QAbstractButton_group_(self))
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QAbstractButton_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def animate_click(msec : Int32 = 100) : Void
+      Binding.bg_QAbstractButton_animateClick_int(self, msec)
+    end
+    
+    def click() : Void
+      Binding.bg_QAbstractButton_click_(self)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAbstractButton_toggle_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def pressed() : Void
+      Binding.bg_QAbstractButton_pressed_(self)
+    end
+    
+    def released() : Void
+      Binding.bg_QAbstractButton_released_(self)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QAbstractButton_clicked_bool(self, checked)
+    end
+    
+    def toggled(checked : Bool) : Void
+      Binding.bg_QAbstractButton_toggled_bool(self, checked)
+    end
+    
+    protected abstract def paint_event(e : PaintEvent) : Void
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractButton_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event mouse_press_event mouse_release_event paint_event action_event enter_event leave_event timer_event change_event hit_button next_check_state check_state_set key_press_event key_release_event mouse_move_event focus_in_event focus_out_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolButton.new(
+      bg_QToolButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QToolButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QToolButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_minimumSizeHint_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolButton_toolButtonStyle_(self)
+    end
+    
+    def arrow_type() : ArrowType
+      Binding.bg_QToolButton_arrowType_(self)
+    end
+    
+    def arrow_type=(type : ArrowType) : Void
+      Binding.bg_QToolButton_setArrowType_Qt__ArrowType(self, type)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QToolButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QToolButton_menu_(self))
+    end
+    
+    def popup_mode=(mode : ToolButton::ToolButtonPopupMode) : Void
+      Binding.bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(self, mode)
+    end
+    
+    def popup_mode() : ToolButton::ToolButtonPopupMode
+      Binding.bg_QToolButton_popupMode_(self)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QToolButton_defaultAction_(self))
+    end
+    
+    def auto_raise=(enable : Bool) : Void
+      Binding.bg_QToolButton_setAutoRaise_bool(self, enable)
+    end
+    
+    def auto_raise() : Bool
+      Binding.bg_QToolButton_autoRaise_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QToolButton_showMenu_(self)
+    end
+    
+    def tool_button_style=(style : ToolButtonStyle) : Void
+      Binding.bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(self, style)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def triggered(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_triggered_QAction_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QToolButton_event_QEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QToolButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QToolButton_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QToolButton_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QToolButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QToolButton_nextCheckState_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolButton*) : Void
+      Binding.bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(self, option)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    enum ToolButtonPopupMode : UInt32
+      DelayedPopup = 0
+      MenuButtonPopup = 1
+      InstantPopup = 2
+    end
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QToolBar_setMovable_bool(self, movable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QToolBar_isMovable_(self)
+    end
+    
+    def allowed_areas=(areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(self, areas)
+    end
+    
+    def allowed_areas() : ToolBarAreas
+      Binding.bg_QToolBar_allowedAreas_(self)
+    end
+    
+    def is_area_allowed(area : ToolBarArea) : Bool
+      Binding.bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(self, area)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QToolBar_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QToolBar_orientation_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QToolBar_clear_(self)
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def add_widget(widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addWidget_QWidget_X(self, widget))
+    end
+    
+    def insert_widget(before : Action, widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertWidget_QAction_X_QWidget_X(self, before, widget))
+    end
+    
+    def action_geometry(action : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QToolBar_actionGeometry_QAction_X(self, action))
+    end
+    
+    def action_at(p : Point) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_const_QPoint_R(self, p))
+    end
+    
+    def action_at(x : Int32, y : Int32) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_int_int(self, x, y))
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_toggleViewAction_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QToolBar_iconSize_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolBar_toolButtonStyle_(self)
+    end
+    
+    def widget_for_action(action : Action) : Widget
+      Widget.new(unwrap: Binding.bg_QToolBar_widgetForAction_QAction_X(self, action))
+    end
+    
+    def floatable?() : Bool
+      Binding.bg_QToolBar_isFloatable_(self)
+    end
+    
+    def floatable=(floatable : Bool) : Void
+      Binding.bg_QToolBar_setFloatable_bool(self, floatable)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QToolBar_isFloating_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def action_triggered(action : Action) : Void
+      Binding.bg_QToolBar_actionTriggered_QAction_X(self, action)
+    end
+    
+    def movable_changed(movable : Bool) : Void
+      Binding.bg_QToolBar_movableChanged_bool(self, movable)
+    end
+    
+    def allowed_areas_changed(allowed_areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(self, allowed_areas)
+    end
+    
+    def orientation_changed(orientation : Orientation) : Void
+      Binding.bg_QToolBar_orientationChanged_Qt__Orientation(self, orientation)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QToolBar_topLevelChanged_bool(self, top_level)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QToolBar_visibilityChanged_bool(self, visible)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QToolBar_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QToolBar_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QToolBar_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QToolBar_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolBar*) : Void
+      Binding.bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_movable_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(ToolBarAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(Orientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Frame < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFrame_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFrame_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def frame_style() : Int32
+      Binding.bg_QFrame_frameStyle_(self)
+    end
+    
+    def frame_style=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setFrameStyle_int(self, unnamed_arg_0)
+    end
+    
+    def frame_width() : Int32
+      Binding.bg_QFrame_frameWidth_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFrame_sizeHint_(self)
+    end
+    
+    def frame_shape() : Frame::Shape
+      Binding.bg_QFrame_frameShape_(self)
+    end
+    
+    def frame_shape=(unnamed_arg_0 : Frame::Shape) : Void
+      Binding.bg_QFrame_setFrameShape_QFrame__Shape(self, unnamed_arg_0)
+    end
+    
+    def frame_shadow() : Frame::Shadow
+      Binding.bg_QFrame_frameShadow_(self)
+    end
+    
+    def frame_shadow=(unnamed_arg_0 : Frame::Shadow) : Void
+      Binding.bg_QFrame_setFrameShadow_QFrame__Shadow(self, unnamed_arg_0)
+    end
+    
+    def line_width() : Int32
+      Binding.bg_QFrame_lineWidth_(self)
+    end
+    
+    def line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def mid_line_width() : Int32
+      Binding.bg_QFrame_midLineWidth_(self)
+    end
+    
+    def mid_line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setMidLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def frame_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QFrame_frameRect_(self))
+    end
+    
+    def frame_rect=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QFrame_setFrameRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QFrame_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QFrame_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def draw_frame(unnamed_arg_0 : Painter) : Void
+      Binding.bg_QFrame_drawFrame_QPainter_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QFrame_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Shape : UInt32
+      NoFrame = 0
+      Box = 1
+      Panel = 2
+      WinPanel = 3
+      Hline = 4
+      Vline = 5
+      StyledPanel = 6
+    end
+    enum Shadow : UInt32
+      Plain = 16
+      Raised = 32
+      Sunken = 48
+    end
+    def initialize(unwrap : Binding::QFrame*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ComboBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QComboBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QComboBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QComboBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def max_visible_items() : Int32
+      Binding.bg_QComboBox_maxVisibleItems_(self)
+    end
+    
+    def max_visible_items=(max_items : Int32) : Void
+      Binding.bg_QComboBox_setMaxVisibleItems_int(self, max_items)
+    end
+    
+    def count() : Int32
+      Binding.bg_QComboBox_count_(self)
+    end
+    
+    def max_count=(max : Int32) : Void
+      Binding.bg_QComboBox_setMaxCount_int(self, max)
+    end
+    
+    def max_count() : Int32
+      Binding.bg_QComboBox_maxCount_(self)
+    end
+    
+    def auto_completion() : Bool
+      Binding.bg_QComboBox_autoCompletion_(self)
+    end
+    
+    def auto_completion=(enable : Bool) : Void
+      Binding.bg_QComboBox_setAutoCompletion_bool(self, enable)
+    end
+    
+    def auto_completion_case_sensitivity() : CaseSensitivity
+      Binding.bg_QComboBox_autoCompletionCaseSensitivity_(self)
+    end
+    
+    def auto_completion_case_sensitivity=(sensitivity : CaseSensitivity) : Void
+      Binding.bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(self, sensitivity)
+    end
+    
+    def duplicates_enabled() : Bool
+      Binding.bg_QComboBox_duplicatesEnabled_(self)
+    end
+    
+    def duplicates_enabled=(enable : Bool) : Void
+      Binding.bg_QComboBox_setDuplicatesEnabled_bool(self, enable)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QComboBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QComboBox_hasFrame_(self)
+    end
+    
+    def find_text(text : String) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def find_text(text : String, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(self, Qt::Converter::QString.wrap(text), flags)
+    end
+    
+    def find_data(data : Variant, role : Int32 = 256) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int(self, (data.to_unsafe), role)
+    end
+    
+    def find_data(data : Variant, role : Int32, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(self, (data.to_unsafe), role, flags)
+    end
+    
+    def insert_policy() : ComboBox::InsertPolicy
+      Binding.bg_QComboBox_insertPolicy_(self)
+    end
+    
+    def insert_policy=(policy : ComboBox::InsertPolicy) : Void
+      Binding.bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(self, policy)
+    end
+    
+    def size_adjust_policy() : ComboBox::SizeAdjustPolicy
+      Binding.bg_QComboBox_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : ComboBox::SizeAdjustPolicy) : Void
+      Binding.bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(self, policy)
+    end
+    
+    def minimum_contents_length() : Int32
+      Binding.bg_QComboBox_minimumContentsLength_(self)
+    end
+    
+    def minimum_contents_length=(characters : Int32) : Void
+      Binding.bg_QComboBox_setMinimumContentsLength_int(self, characters)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QComboBox_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QComboBox_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def editable?() : Bool
+      Binding.bg_QComboBox_isEditable_(self)
+    end
+    
+    def editable=(editable : Bool) : Void
+      Binding.bg_QComboBox_setEditable_bool(self, editable)
+    end
+    
+    def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QComboBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QComboBox_lineEdit_(self))
+    end
+    
+    def validator=(v : Binding::QValidator*) : Void
+      Binding.bg_QComboBox_setValidator_const_QValidator_X(self, v)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QComboBox_validator_(self)
+    end
+    
+    def completer=(c : Binding::QCompleter*) : Void
+      Binding.bg_QComboBox_setCompleter_QCompleter_X(self, c)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QComboBox_completer_(self)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QComboBox_itemDelegate_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def model() : Binding::QAbstractItemModel*
+      Binding.bg_QComboBox_model_(self)
+    end
+    
+    def model=(model : Binding::QAbstractItemModel*) : Void
+      Binding.bg_QComboBox_setModel_QAbstractItemModel_X(self, model)
+    end
+    
+    def root_model_index() : Binding::QModelIndex*
+      Binding.bg_QComboBox_rootModelIndex_(self)
+    end
+    
+    def root_model_index=(index : Binding::QModelIndex*) : Void
+      Binding.bg_QComboBox_setRootModelIndex_const_QModelIndex_R(self, index)
+    end
+    
+    def model_column() : Int32
+      Binding.bg_QComboBox_modelColumn_(self)
+    end
+    
+    def model_column=(visible_column : Int32) : Void
+      Binding.bg_QComboBox_setModelColumn_int(self, visible_column)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QComboBox_currentIndex_(self)
+    end
+    
+    def current_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_currentText_(self))
+    end
+    
+    def current_data(role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_currentData_int(self, role))
+    end
+    
+    def item_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_itemText_int(self, index))
+    end
+    
+    def item_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QComboBox_itemIcon_int(self, index))
+    end
+    
+    def item_data(index : Int32, role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_itemData_int_int(self, index, role))
+    end
+    
+    def add_item(text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_item(icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(self, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_items(texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_addItems_const_QStringList_R(self, texts)
+    end
+    
+    def insert_item(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(self, index, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(self, index, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_items(index : Int32, texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_insertItems_int_const_QStringList_R(self, index, texts)
+    end
+    
+    def insert_separator(index : Int32) : Void
+      Binding.bg_QComboBox_insertSeparator_int(self, index)
+    end
+    
+    def remove_item(index : Int32) : Void
+      Binding.bg_QComboBox_removeItem_int(self, index)
+    end
+    
+    def set_item_text(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_setItemText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def set_item_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QComboBox_setItemIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_item_data(index : Int32, value : Variant, role : Int32 = 256) : Void
+      Binding.bg_QComboBox_setItemData_int_const_QVariant_R_int(self, index, (value.to_unsafe), role)
+    end
+    
+    def view() : Binding::QAbstractItemView*
+      Binding.bg_QComboBox_view_(self)
+    end
+    
+    def view=(item_view : Binding::QAbstractItemView*) : Void
+      Binding.bg_QComboBox_setView_QAbstractItemView_X(self, item_view)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_minimumSizeHint_(self)
+    end
+    
+    def show_popup() : Void
+      Binding.bg_QComboBox_showPopup_(self)
+    end
+    
+    def hide_popup() : Void
+      Binding.bg_QComboBox_hidePopup_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QComboBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def clear() : Void
+      Binding.bg_QComboBox_clear_(self)
+    end
+    
+    def clear_edit_text() : Void
+      Binding.bg_QComboBox_clearEditText_(self)
+    end
+    
+    def edit_text=(text : String) : Void
+      Binding.bg_QComboBox_setEditText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QComboBox_setCurrentIndex_int(self, index)
+    end
+    
+    def current_text=(text : String) : Void
+      Binding.bg_QComboBox_setCurrentText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def edit_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_editTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def activated(index : Int32) : Void
+      Binding.bg_QComboBox_activated_int(self, index)
+    end
+    
+    def activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_activated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def highlighted(index : Int32) : Void
+      Binding.bg_QComboBox_highlighted_int(self, index)
+    end
+    
+    def highlighted(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_highlighted_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_index_changed(index : Int32) : Void
+      Binding.bg_QComboBox_currentIndexChanged_int(self, index)
+    end
+    
+    def current_index_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentIndexChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QComboBox_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QComboBox_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QComboBox_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def show_event(e : ShowEvent) : Void
+      Binding.bg_QComboBox_showEvent_QShowEvent_X(self, e)
+    end
+    
+    protected def hide_event(e : HideEvent) : Void
+      Binding.bg_QComboBox_hideEvent_QHideEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QComboBox_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionComboBox*) : Void
+      Binding.bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(self, option)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QComboBoxPrivate*, unnamed_arg_1 : Widget)
+      result = Binding.bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum InsertPolicy : UInt32
+      NoInsert = 0
+      InsertAtTop = 1
+      InsertAtCurrent = 2
+      InsertAtBottom = 3
+      InsertAfterCurrent = 4
+      InsertBeforeCurrent = 5
+      InsertAlphabetically = 6
+    end
+    enum SizeAdjustPolicy : UInt32
+      AdjustToContents = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToMinimumContentsLength = 2
+      AdjustToMinimumContentsLengthWithIcon = 3
+    end
+    def on_edit_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QComboBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ProgressBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QProgressBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QProgressBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QProgressBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ProgressBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall text size_hint minimum_size_hint event paint_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ProgressBar.new(
+      bg_QProgressBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QProgressBar_text_: BindgenHelper.wrap_proc({% if forwarded.includes?("text") %} Proc(CrystalString).new{ Qt::Converter::QString.wrap(self.text()) } {% else %} nil {% end %}),
+      bg_QProgressBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QProgressBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QProgressBar_minimum_(self)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QProgressBar_maximum_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QProgressBar_value_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_text_(self))
+    end
+    
+    def text_visible=(visible : Bool) : Void
+      Binding.bg_QProgressBar_setTextVisible_bool(self, visible)
+    end
+    
+    def text_visible?() : Bool
+      Binding.bg_QProgressBar_isTextVisible_(self)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QProgressBar_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QProgressBar_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_minimumSizeHint_(self)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QProgressBar_orientation_(self)
+    end
+    
+    def inverted_appearance=(invert : Bool) : Void
+      Binding.bg_QProgressBar_setInvertedAppearance_bool(self, invert)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QProgressBar_invertedAppearance_(self)
+    end
+    
+    def text_direction=(text_direction : ProgressBar::Direction) : Void
+      Binding.bg_QProgressBar_setTextDirection_QProgressBar__Direction(self, text_direction)
+    end
+    
+    def text_direction() : ProgressBar::Direction
+      Binding.bg_QProgressBar_textDirection_(self)
+    end
+    
+    def format=(format : String) : Void
+      Binding.bg_QProgressBar_setFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def reset_format() : Void
+      Binding.bg_QProgressBar_resetFormat_(self)
+    end
+    
+    def format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_format_(self))
+    end
+    
+    def reset() : Void
+      Binding.bg_QProgressBar_reset_(self)
+    end
+    
+    def set_range(minimum : Int32, maximum : Int32) : Void
+      Binding.bg_QProgressBar_setRange_int_int(self, minimum, maximum)
+    end
+    
+    def minimum=(minimum : Int32) : Void
+      Binding.bg_QProgressBar_setMinimum_int(self, minimum)
+    end
+    
+    def maximum=(maximum : Int32) : Void
+      Binding.bg_QProgressBar_setMaximum_int(self, maximum)
+    end
+    
+    def value=(value : Int32) : Void
+      Binding.bg_QProgressBar_setValue_int(self, value)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QProgressBar_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QProgressBar_valueChanged_int(self, value)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QProgressBar_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QProgressBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionProgressBar*) : Void
+      Binding.bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Direction : UInt32
+      TopToBottom = 0
+      BottomToTop = 1
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QProgressBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSlider < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QAbstractSlider_orientation_(self)
+    end
+    
+    def minimum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMinimum_int(self, unnamed_arg_0)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QAbstractSlider_minimum_(self)
+    end
+    
+    def maximum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMaximum_int(self, unnamed_arg_0)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QAbstractSlider_maximum_(self)
+    end
+    
+    def single_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSingleStep_int(self, unnamed_arg_0)
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QAbstractSlider_singleStep_(self)
+    end
+    
+    def page_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setPageStep_int(self, unnamed_arg_0)
+    end
+    
+    def page_step() : Int32
+      Binding.bg_QAbstractSlider_pageStep_(self)
+    end
+    
+    def tracking=(enable : Bool) : Void
+      Binding.bg_QAbstractSlider_setTracking_bool(self, enable)
+    end
+    
+    def has_tracking?() : Bool
+      Binding.bg_QAbstractSlider_hasTracking_(self)
+    end
+    
+    def slider_down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setSliderDown_bool(self, unnamed_arg_0)
+    end
+    
+    def slider_down?() : Bool
+      Binding.bg_QAbstractSlider_isSliderDown_(self)
+    end
+    
+    def slider_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSliderPosition_int(self, unnamed_arg_0)
+    end
+    
+    def slider_position() : Int32
+      Binding.bg_QAbstractSlider_sliderPosition_(self)
+    end
+    
+    def inverted_appearance=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedAppearance_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QAbstractSlider_invertedAppearance_(self)
+    end
+    
+    def inverted_controls=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedControls_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_controls() : Bool
+      Binding.bg_QAbstractSlider_invertedControls_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QAbstractSlider_value_(self)
+    end
+    
+    def trigger_action(action : AbstractSlider::SliderAction) : Void
+      Binding.bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(self, action)
+    end
+    
+    def value=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setValue_int(self, unnamed_arg_0)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QAbstractSlider_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_setRange_int_int(self, min, max)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QAbstractSlider_valueChanged_int(self, value)
+    end
+    
+    def slider_pressed() : Void
+      Binding.bg_QAbstractSlider_sliderPressed_(self)
+    end
+    
+    def slider_moved(position : Int32) : Void
+      Binding.bg_QAbstractSlider_sliderMoved_int(self, position)
+    end
+    
+    def slider_released() : Void
+      Binding.bg_QAbstractSlider_sliderReleased_(self)
+    end
+    
+    def range_changed(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_rangeChanged_int_int(self, min, max)
+    end
+    
+    def action_triggered(action : Int32) : Void
+      Binding.bg_QAbstractSlider_actionTriggered_int(self, action)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractSlider_event_QEvent_X(self, e)
+    end
+    
+    protected def set_repeat_action(action : AbstractSlider::SliderAction, threshold_time : Int32 = 500, repeat_time : Int32 = 50) : Void
+      Binding.bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(self, action, threshold_time, repeat_time)
+    end
+    
+    protected def repeat_action() : AbstractSlider::SliderAction
+      Binding.bg_QAbstractSlider_repeatAction_(self)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSliderPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum SliderAction : UInt32
+      SliderNoAction = 0
+      SliderSingleStepAdd = 1
+      SliderSingleStepSub = 2
+      SliderPageStepAdd = 3
+      SliderPageStepSub = 4
+      SliderToMinimum = 5
+      SliderToMaximum = 6
+      SliderMove = 7
+    end
+    enum SliderChange : UInt32
+      SliderRangeChange = 0
+      SliderOrientationChange = 1
+      SliderStepsChange = 2
+      SliderValueChange = 3
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_moved(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_range_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dial < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDial_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDial_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDial__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dial)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event resize_event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dial.new(
+      bg_QDial_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDial_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDial_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDial_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDial_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDial_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|re| self.resize_event(ResizeEvent.new(unwrap: re)) } {% else %} nil {% end %}),
+      bg_QDial_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|pe| self.paint_event(PaintEvent.new(unwrap: pe)) } {% else %} nil {% end %}),
+      bg_QDial_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_press_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_release_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_move_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QDial_wrapping_(self)
+    end
+    
+    def notch_size() : Int32
+      Binding.bg_QDial_notchSize_(self)
+    end
+    
+    def notch_target=(target : Float64) : Void
+      Binding.bg_QDial_setNotchTarget_double(self, target)
+    end
+    
+    def notch_target() : Float64
+      Binding.bg_QDial_notchTarget_(self)
+    end
+    
+    def notches_visible() : Bool
+      Binding.bg_QDial_notchesVisible_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDial_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDial_minimumSizeHint_(self)
+    end
+    
+    def notches_visible=(visible : Bool) : Void
+      Binding.bg_QDial_setNotchesVisible_bool(self, visible)
+    end
+    
+    def wrapping=(on : Bool) : Void
+      Binding.bg_QDial_setWrapping_bool(self, on)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QDial_event_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(re : ResizeEvent) : Void
+      Binding.bg_QDial_resizeEvent_QResizeEvent_X(self, re)
+    end
+    
+    protected def paint_event(pe : PaintEvent) : Void
+      Binding.bg_QDial_paintEvent_QPaintEvent_X(self, pe)
+    end
+    
+    protected def mouse_press_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mousePressEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_release_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseReleaseEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_move_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseMoveEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QDial_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QDial_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QDial*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollBar < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollBar_sizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QScrollBar_event_QEvent_X(self, event)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QScrollBar_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QScrollBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QScrollBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QScrollBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Slider < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(orientation : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSlider_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QSlider_minimumSizeHint_(self)
+    end
+    
+    def tick_position=(position : Slider::TickPosition) : Void
+      Binding.bg_QSlider_setTickPosition_QSlider__TickPosition(self, position)
+    end
+    
+    def tick_position() : Slider::TickPosition
+      Binding.bg_QSlider_tickPosition_(self)
+    end
+    
+    def tick_interval=(ti : Int32) : Void
+      Binding.bg_QSlider_setTickInterval_int(self, ti)
+    end
+    
+    def tick_interval() : Int32
+      Binding.bg_QSlider_tickInterval_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QSlider_event_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(ev : PaintEvent) : Void
+      Binding.bg_QSlider_paintEvent_QPaintEvent_X(self, ev)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QSlider_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    enum TickPosition : UInt32
+      NoTicks = 0
+      TicksAbove = 1
+      TicksLeft = 1
+      TicksBelow = 2
+      TicksRight = 2
+      TicksBothSides = 3
+    end
+    def initialize(unwrap : Binding::QSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractScrollArea < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def vertical_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_verticalScrollBarPolicy_(self)
+    end
+    
+    def vertical_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def vertical_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_verticalScrollBar_(self))
+    end
+    
+    def vertical_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def horizontal_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_horizontalScrollBarPolicy_(self)
+    end
+    
+    def horizontal_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def horizontal_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_horizontalScrollBar_(self))
+    end
+    
+    def horizontal_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def corner_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_cornerWidget_(self))
+    end
+    
+    def corner_widget=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setCornerWidget_QWidget_X(self, widget)
+    end
+    
+    def add_scroll_bar_widget(widget : Widget, alignment : Alignment) : Void
+      Binding.bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(self, widget, alignment)
+    end
+    
+    def scroll_bar_widgets(alignment : Alignment) : Binding::QWidgetList*
+      Binding.bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(self, alignment)
+    end
+    
+    def viewport() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_viewport_(self))
+    end
+    
+    def viewport=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setViewport_QWidget_X(self, widget)
+    end
+    
+    def maximum_viewport_size() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_maximumViewportSize_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    def size_adjust_policy() : AbstractScrollArea::SizeAdjustPolicy
+      Binding.bg_QAbstractScrollArea_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(self, policy)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def set_viewport_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    protected def viewport_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(self, margins)
+    end
+    
+    protected def viewport_margins() : Binding::QMargins*
+      Binding.bg_QAbstractScrollArea_viewportMargins_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QAbstractScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum SizeAdjustPolicy : UInt32
+      AdjustIgnored = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToContents = 2
+    end
+    def initialize(unwrap : Binding::QAbstractScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollArea < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QScrollArea_setWidget_QWidget_X(self, widget)
+    end
+    
+    def take_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_takeWidget_(self))
+    end
+    
+    def widget_resizable() : Bool
+      Binding.bg_QScrollArea_widgetResizable_(self)
+    end
+    
+    def widget_resizable=(resizable : Bool) : Void
+      Binding.bg_QScrollArea_setWidgetResizable_bool(self, resizable)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_sizeHint_(self)
+    end
+    
+    def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QScrollArea_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QScrollArea_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QScrollArea_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def ensure_visible(x : Int32, y : Int32, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureVisible_int_int_int_int(self, x, y, xmargin, ymargin)
+    end
+    
+    def ensure_widget_visible(child_widget : Widget, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(self, child_widget, xmargin, ymargin)
+    end
+    
+    protected def initialize(dd : Binding::QScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_viewportSizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSpinBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def button_symbols() : AbstractSpinBox::ButtonSymbols
+      Binding.bg_QAbstractSpinBox_buttonSymbols_(self)
+    end
+    
+    def button_symbols=(bs : AbstractSpinBox::ButtonSymbols) : Void
+      Binding.bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(self, bs)
+    end
+    
+    def correction_mode=(cm : AbstractSpinBox::CorrectionMode) : Void
+      Binding.bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(self, cm)
+    end
+    
+    def correction_mode() : AbstractSpinBox::CorrectionMode
+      Binding.bg_QAbstractSpinBox_correctionMode_(self)
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QAbstractSpinBox_hasAcceptableInput_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_text_(self))
+    end
+    
+    def special_value_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_specialValueText_(self))
+    end
+    
+    def special_value_text=(txt : String) : Void
+      Binding.bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(self, Qt::Converter::QString.wrap(txt))
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QAbstractSpinBox_wrapping_(self)
+    end
+    
+    def wrapping=(w : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setWrapping_bool(self, w)
+    end
+    
+    def read_only=(r : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setReadOnly_bool(self, r)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QAbstractSpinBox_isReadOnly_(self)
+    end
+    
+    def keyboard_tracking=(kt : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setKeyboardTracking_bool(self, kt)
+    end
+    
+    def keyboard_tracking() : Bool
+      Binding.bg_QAbstractSpinBox_keyboardTracking_(self)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QAbstractSpinBox_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QAbstractSpinBox_alignment_(self)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QAbstractSpinBox_hasFrame_(self)
+    end
+    
+    def accelerated=(on : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setAccelerated_bool(self, on)
+    end
+    
+    def accelerated?() : Bool
+      Binding.bg_QAbstractSpinBox_isAccelerated_(self)
+    end
+    
+    def group_separator_shown=(shown : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setGroupSeparatorShown_bool(self, shown)
+    end
+    
+    def group_separator_shown?() : Bool
+      Binding.bg_QAbstractSpinBox_isGroupSeparatorShown_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def interpret_text() : Void
+      Binding.bg_QAbstractSpinBox_interpretText_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def step_up() : Void
+      Binding.bg_QAbstractSpinBox_stepUp_(self)
+    end
+    
+    def step_down() : Void
+      Binding.bg_QAbstractSpinBox_stepDown_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QAbstractSpinBox_selectAll_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QAbstractSpinBox_lineEdit_(self))
+    end
+    
+    protected def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QAbstractSpinBox_editingFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSpinBoxPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonSymbols : UInt32
+      UpDownArrows = 0
+      PlusMinus = 1
+      NoButtons = 2
+    end
+    enum CorrectionMode : UInt32
+      CorrectToPreviousValue = 0
+      CorrectToNearestValue = 1
+    end
+    @[Flags]
+    enum StepEnabled : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    enum StepEnabledFlag : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event value_from_text text_from_value size_hint minimum_size_hint input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpinBox.new(
+      bg_QSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Int32).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QSpinBox_textFromValue_int: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Int32, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Int32
+      Binding.bg_QSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Int32) : Void
+      Binding.bg_QSpinBox_setSingleStep_int(self, val)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Int32) : Void
+      Binding.bg_QSpinBox_setMinimum_int(self, min)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Int32) : Void
+      Binding.bg_QSpinBox_setMaximum_int(self, max)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QSpinBox_setRange_int_int(self, min, max)
+    end
+    
+    def display_integer_base() : Int32
+      Binding.bg_QSpinBox_displayIntegerBase_(self)
+    end
+    
+    def display_integer_base=(base : Int32) : Void
+      Binding.bg_QSpinBox_setDisplayIntegerBase_int(self, base)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSpinBox_event_QEvent_X(self, event)
+    end
+    
+    protected def value_from_text(text : String) : Int32
+      Binding.bg_QSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_value(val : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_textFromValue_int(self, val))
+    end
+    
+    def value=(val : Int32) : Void
+      Binding.bg_QSpinBox_setValue_int(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QSpinBox_valueChanged_int(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DoubleSpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDoubleSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDoubleSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DoubleSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall value_from_text text_from_value size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DoubleSpinBox.new(
+      bg_QDoubleSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Float64).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_textFromValue_double: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Float64, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Float64
+      Binding.bg_QDoubleSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QDoubleSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QDoubleSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Float64
+      Binding.bg_QDoubleSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setSingleStep_double(self, val)
+    end
+    
+    def minimum() : Float64
+      Binding.bg_QDoubleSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMinimum_double(self, min)
+    end
+    
+    def maximum() : Float64
+      Binding.bg_QDoubleSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMaximum_double(self, max)
+    end
+    
+    def set_range(min : Float64, max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setRange_double_double(self, min, max)
+    end
+    
+    def decimals() : Int32
+      Binding.bg_QDoubleSpinBox_decimals_(self)
+    end
+    
+    def decimals=(prec : Int32) : Void
+      Binding.bg_QDoubleSpinBox_setDecimals_int(self, prec)
+    end
+    
+    def value_from_text(text : String) : Float64
+      Binding.bg_QDoubleSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text_from_value(val : Float64) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_textFromValue_double(self, val))
+    end
+    
+    def value=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setValue_double(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_double(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDoubleSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DateTimeEdit < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDateTimeEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDateTimeEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(dt : Binding::QDateTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(d : Binding::QDate*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(t : Binding::QTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTime_(self)
+    end
+    
+    def date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_date_(self)
+    end
+    
+    def time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_time_(self)
+    end
+    
+    def minimum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_minimumDateTime_(self)
+    end
+    
+    def clear_minimum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDateTime_(self)
+    end
+    
+    def minimum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def maximum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_maximumDateTime_(self)
+    end
+    
+    def clear_maximum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDateTime_(self)
+    end
+    
+    def maximum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def set_date_time_range(min : Binding::QDateTime*, max : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(self, min, max)
+    end
+    
+    def minimum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_minimumDate_(self)
+    end
+    
+    def minimum_date=(min : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDate_const_QDate_R(self, min)
+    end
+    
+    def clear_minimum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDate_(self)
+    end
+    
+    def maximum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_maximumDate_(self)
+    end
+    
+    def maximum_date=(max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDate_const_QDate_R(self, max)
+    end
+    
+    def clear_maximum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDate_(self)
+    end
+    
+    def set_date_range(min : Binding::QDate*, max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(self, min, max)
+    end
+    
+    def minimum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_minimumTime_(self)
+    end
+    
+    def minimum_time=(min : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumTime_const_QTime_R(self, min)
+    end
+    
+    def clear_minimum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumTime_(self)
+    end
+    
+    def maximum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_maximumTime_(self)
+    end
+    
+    def maximum_time=(max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumTime_const_QTime_R(self, max)
+    end
+    
+    def clear_maximum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumTime_(self)
+    end
+    
+    def set_time_range(min : Binding::QTime*, max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(self, min, max)
+    end
+    
+    def displayed_sections() : DateTimeEdit::Sections
+      Binding.bg_QDateTimeEdit_displayedSections_(self)
+    end
+    
+    def current_section() : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_currentSection_(self)
+    end
+    
+    def section_at(index : Int32) : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_sectionAt_int(self, index)
+    end
+    
+    def current_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def current_section_index() : Int32
+      Binding.bg_QDateTimeEdit_currentSectionIndex_(self)
+    end
+    
+    def current_section_index=(index : Int32) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSectionIndex_int(self, index)
+    end
+    
+    def calendar_widget() : Binding::QCalendarWidget*
+      Binding.bg_QDateTimeEdit_calendarWidget_(self)
+    end
+    
+    def calendar_widget=(calendar_widget : Binding::QCalendarWidget*) : Void
+      Binding.bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(self, calendar_widget)
+    end
+    
+    def section_count() : Int32
+      Binding.bg_QDateTimeEdit_sectionCount_(self)
+    end
+    
+    def selected_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def section_text(section : DateTimeEdit::Section) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(self, section))
+    end
+    
+    def display_format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_displayFormat_(self))
+    end
+    
+    def display_format=(format : String) : Void
+      Binding.bg_QDateTimeEdit_setDisplayFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def calendar_popup() : Bool
+      Binding.bg_QDateTimeEdit_calendarPopup_(self)
+    end
+    
+    def calendar_popup=(enable : Bool) : Void
+      Binding.bg_QDateTimeEdit_setCalendarPopup_bool(self, enable)
+    end
+    
+    def time_spec() : TimeSpec
+      Binding.bg_QDateTimeEdit_timeSpec_(self)
+    end
+    
+    def time_spec=(spec : TimeSpec) : Void
+      Binding.bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(self, spec)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDateTimeEdit_sizeHint_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QDateTimeEdit_clear_(self)
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QDateTimeEdit_stepBy_int(self, steps)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QDateTimeEdit_event_QEvent_X(self, event)
+    end
+    
+    def date_time_changed(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(self, date_time)
+    end
+    
+    def time_changed(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_timeChanged_const_QTime_R(self, time)
+    end
+    
+    def date_changed(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_dateChanged_const_QDate_R(self, date)
+    end
+    
+    def date_time=(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTime_const_QDateTime_R(self, date_time)
+    end
+    
+    def date=(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDate_const_QDate_R(self, date)
+    end
+    
+    def time=(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTime_const_QTime_R(self, time)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QDateTimeEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def date_time_from_text(text : String) : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_date_time(dt : Binding::QDateTime*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(self, dt))
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QDateTimeEdit_stepEnabled_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def initialize(val : Variant, parser_type : VariantType, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X((val.to_unsafe), parser_type, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    @[Flags]
+    enum Sections : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    enum Section : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    def on_date_time_changed(&_proc_ : Proc(Binding::QDateTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_time_changed(&_proc_ : Proc(Binding::QTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_date_changed(&_proc_ : Proc(Binding::QDate, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDateTimeEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MenuBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenuBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenuBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenuBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MenuBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width visible= change_event key_press_event mouse_release_event mouse_press_event mouse_move_event leave_event paint_event resize_event action_event focus_out_event focus_in_event timer_event event_filter event dev_type has_height_for_width? paint_engine mouse_double_click_event wheel_event key_release_event enter_event move_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MenuBar.new(
+      bg_QMenuBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenuBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QMenuBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QMenuBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenuBar_clear_(self)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_activeAction_(self))
+    end
+    
+    def active_action=(action : Action) : Void
+      Binding.bg_QMenuBar_setActiveAction_QAction_X(self, action)
+    end
+    
+    def default_up=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenuBar_setDefaultUp_bool(self, unnamed_arg_0)
+    end
+    
+    def default_up?() : Bool
+      Binding.bg_QMenuBar_isDefaultUp_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QMenuBar_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenuBar_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QMenuBar_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def native_menu_bar?() : Bool
+      Binding.bg_QMenuBar_isNativeMenuBar_(self)
+    end
+    
+    def native_menu_bar=(native_menu_bar : Bool) : Void
+      Binding.bg_QMenuBar_setNativeMenuBar_bool(self, native_menu_bar)
+    end
+    
+    def platform_menu_bar() : Binding::QPlatformMenuBar*
+      Binding.bg_QMenuBar_platformMenuBar_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QMenuBar_setVisible_bool(self, visible)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenuBar_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenuBar_hovered_QAction_X(self, action)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenuBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenuBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QMenuBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenuBar_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenuBar_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenuBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenuBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Menu < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenu_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenu_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, icon, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSeparator_(self))
+    end
+    
+    def add_section(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_section(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_section(before : Action, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QString_R(self, before, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_section(before : Action, icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(self, before, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QMenu_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenu_clear_(self)
+    end
+    
+    def tear_off_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenu_setTearOffEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def tear_off_enabled?() : Bool
+      Binding.bg_QMenu_isTearOffEnabled_(self)
+    end
+    
+    def tear_off_menu_visible?() : Bool
+      Binding.bg_QMenu_isTearOffMenuVisible_(self)
+    end
+    
+    def hide_tear_off_menu() : Void
+      Binding.bg_QMenu_hideTearOffMenu_(self)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QMenu_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_defaultAction_(self))
+    end
+    
+    def active_action=(act : Action) : Void
+      Binding.bg_QMenu_setActiveAction_QAction_X(self, act)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_activeAction_(self))
+    end
+    
+    def popup(pos : Point, at : Action? = nil) : Void
+      Binding.bg_QMenu_popup_const_QPoint_R_QAction_X(self, pos, at)
+    end
+    
+    def exec() : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_(self))
+    end
+    
+    def exec(pos : Point, at : Action? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_const_QPoint_R_QAction_X(self, pos, at))
+    end
+    
+    def self.exec(actions : Enumerable(Action), pos : Point, at : Action? = nil, parent : Widget? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe, pos, at, parent))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenu_sizeHint_(self)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenu_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenu_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def menu_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_menuAction_(self))
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QMenu_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QMenu_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QMenu_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def no_replay_for=(widget : Widget) : Void
+      Binding.bg_QMenu_setNoReplayFor_QWidget_X(self, widget)
+    end
+    
+    def platform_menu() : Binding::QPlatformMenu*
+      Binding.bg_QMenu_platformMenu_(self)
+    end
+    
+    def platform_menu=(platform_menu : Binding::QPlatformMenu*) : Void
+      Binding.bg_QMenu_setPlatformMenu_QPlatformMenu_X(self, platform_menu)
+    end
+    
+    def separators_collapsible() : Bool
+      Binding.bg_QMenu_separatorsCollapsible_(self)
+    end
+    
+    def separators_collapsible=(collapse : Bool) : Void
+      Binding.bg_QMenu_setSeparatorsCollapsible_bool(self, collapse)
+    end
+    
+    def tool_tips_visible() : Bool
+      Binding.bg_QMenu_toolTipsVisible_(self)
+    end
+    
+    def tool_tips_visible=(visible : Bool) : Void
+      Binding.bg_QMenu_setToolTipsVisible_bool(self, visible)
+    end
+    
+    def about_to_show() : Void
+      Binding.bg_QMenu_aboutToShow_(self)
+    end
+    
+    def about_to_hide() : Void
+      Binding.bg_QMenu_aboutToHide_(self)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenu_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenu_hovered_QAction_X(self, action)
+    end
+    
+    protected def column_count() : Int32
+      Binding.bg_QMenu_columnCount_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenu_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QMenu_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QMenu_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenu_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenu_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenu_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenu_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QMenu_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    protected def initialize(dd : Binding::QMenuPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def on_about_to_show(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_hide(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenu*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Action < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAction_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAction_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def action_group=(group : Binding::QActionGroup*) : Void
+      Binding.bg_QAction_setActionGroup_QActionGroup_X(self, group)
+    end
+    
+    def action_group() : Binding::QActionGroup*
+      Binding.bg_QAction_actionGroup_(self)
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAction_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAction_icon_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAction_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_text_(self))
+    end
+    
+    def icon_text=(text : String) : Void
+      Binding.bg_QAction_setIconText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_iconText_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QAction_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_toolTip_(self))
+    end
+    
+    def status_tip=(status_tip : String) : Void
+      Binding.bg_QAction_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(status_tip))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_statusTip_(self))
+    end
+    
+    def whats_this=(what : String) : Void
+      Binding.bg_QAction_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(what))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_whatsThis_(self))
+    end
+    
+    def priority=(priority : Action::Priority) : Void
+      Binding.bg_QAction_setPriority_QAction__Priority(self, priority)
+    end
+    
+    def priority() : Action::Priority
+      Binding.bg_QAction_priority_(self)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QAction_menu_(self))
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QAction_setMenu_QMenu_X(self, menu)
+    end
+    
+    def separator=(b : Bool) : Void
+      Binding.bg_QAction_setSeparator_bool(self, b)
+    end
+    
+    def separator?() : Bool
+      Binding.bg_QAction_isSeparator_(self)
+    end
+    
+    def shortcut=(shortcut : KeySequence) : Void
+      Binding.bg_QAction_setShortcut_const_QKeySequence_R(self, shortcut)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAction_shortcut_(self))
+    end
+    
+    def shortcuts=(shortcuts : Enumerable(KeySequence)) : Void
+      Binding.bg_QAction_setShortcuts_const_QList_QKeySequence__R(self, BindgenHelper.wrap_container(Container_QList_QKeySequence, shortcuts).to_unsafe)
+    end
+    
+    def shortcuts=(unnamed_arg_0 : KeySequence::StandardKey) : Void
+      Binding.bg_QAction_setShortcuts_QKeySequence__StandardKey(self, unnamed_arg_0)
+    end
+    
+    def shortcuts() : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QAction_shortcuts_(self))
+    end
+    
+    def shortcut_context=(context : ShortcutContext) : Void
+      Binding.bg_QAction_setShortcutContext_Qt__ShortcutContext(self, context)
+    end
+    
+    def shortcut_context() : ShortcutContext
+      Binding.bg_QAction_shortcutContext_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAction_autoRepeat_(self)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QAction_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QAction_font_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAction_isCheckable_(self)
+    end
+    
+    def data() : Variant
+      Qt::Variant.new(Binding.bg_QAction_data_(self))
+    end
+    
+    def data=(var : Variant) : Void
+      Binding.bg_QAction_setData_const_QVariant_R(self, (var.to_unsafe))
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAction_isChecked_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QAction_isEnabled_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QAction_isVisible_(self)
+    end
+    
+    def activate(event : Action::Event) : Void
+      Binding.bg_QAction_activate_QAction__ActionEvent(self, event)
+    end
+    
+    def show_status_text(widget : Widget? = nil) : Bool
+      Binding.bg_QAction_showStatusText_QWidget_X(self, widget)
+    end
+    
+    def menu_role=(menu_role : Action::MenuRole) : Void
+      Binding.bg_QAction_setMenuRole_QAction__MenuRole(self, menu_role)
+    end
+    
+    def menu_role() : Action::MenuRole
+      Binding.bg_QAction_menuRole_(self)
+    end
+    
+    def icon_visible_in_menu=(visible : Bool) : Void
+      Binding.bg_QAction_setIconVisibleInMenu_bool(self, visible)
+    end
+    
+    def icon_visible_in_menu?() : Bool
+      Binding.bg_QAction_isIconVisibleInMenu_(self)
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAction_parentWidget_(self))
+    end
+    
+    def associated_widgets() : Enumerable(Widget)
+      Container_QList_QWidget_X.new(unwrap: Binding.bg_QAction_associatedWidgets_(self))
+    end
+    
+    def associated_graphics_widgets() : Enumerable(GraphicsWidget)
+      Container_QList_QGraphicsWidget_X.new(unwrap: Binding.bg_QAction_associatedGraphicsWidgets_(self))
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAction_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QActionPrivate*, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def trigger() : Void
+      Binding.bg_QAction_trigger_(self)
+    end
+    
+    def hover() : Void
+      Binding.bg_QAction_hover_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAction_toggle_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(b : Bool) : Void
+      Binding.bg_QAction_setDisabled_bool(self, b)
+    end
+    
+    def visible=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setVisible_bool(self, unnamed_arg_0)
+    end
+    
+    def changed() : Void
+      Binding.bg_QAction_changed_(self)
+    end
+    
+    def triggered(checked : Bool = false) : Void
+      Binding.bg_QAction_triggered_bool(self, checked)
+    end
+    
+    def hovered() : Void
+      Binding.bg_QAction_hovered_(self)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Event : UInt32
+      Trigger = 0
+      Hover = 1
+    end
+    enum MenuRole : UInt32
+      NoRole = 0
+      TextHeuristicRole = 1
+      ApplicationSpecificRole = 2
+      AboutQtRole = 3
+      AboutRole = 4
+      PreferencesRole = 5
+      QuitRole = 6
+    end
+    enum Priority : UInt32
+      LowPriority = 0
+      NormalPriority = 128
+      HighPriority = 256
+    end
+    def on_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_changed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_triggered_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_hovered_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAction*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStatusBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStatusBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QStatusBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StatusBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall show_event paint_event resize_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StatusBar.new(
+      bg_QStatusBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStatusBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def add_permanent_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addPermanentWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_permanent_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def remove_widget(widget : Widget) : Void
+      Binding.bg_QStatusBar_removeWidget_QWidget_X(self, widget)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QStatusBar_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QStatusBar_isSizeGripEnabled_(self)
+    end
+    
+    def current_message() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_currentMessage_(self))
+    end
+    
+    def show_message(text : String, timeout : Int32 = 0) : Void
+      Binding.bg_QStatusBar_showMessage_const_QString_R_int(self, Qt::Converter::QString.wrap(text), timeout)
+    end
+    
+    def clear_message() : Void
+      Binding.bg_QStatusBar_clearMessage_(self)
+    end
+    
+    def message_changed(text : String) : Void
+      Binding.bg_QStatusBar_messageChanged_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QStatusBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QStatusBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QStatusBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def reformat() : Void
+      Binding.bg_QStatusBar_reformat_(self)
+    end
+    
+    protected def hide_or_show() : Void
+      Binding.bg_QStatusBar_hideOrShow_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QStatusBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_message_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStatusBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MainWindow < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMainWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMainWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QMainWindow_iconSize_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QMainWindow_toolButtonStyle_(self)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def animated?() : Bool
+      Binding.bg_QMainWindow_isAnimated_(self)
+    end
+    
+    def dock_nesting_enabled?() : Bool
+      Binding.bg_QMainWindow_isDockNestingEnabled_(self)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QMainWindow_documentMode_(self)
+    end
+    
+    def document_mode=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDocumentMode_bool(self, enabled)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QMainWindow_tabShape_(self)
+    end
+    
+    def tab_shape=(tab_shape : TabWidget::TabShape) : Void
+      Binding.bg_QMainWindow_setTabShape_QTabWidget__TabShape(self, tab_shape)
+    end
+    
+    def tab_position(area : DockWidgetArea) : TabWidget::TabPosition
+      Binding.bg_QMainWindow_tabPosition_Qt__DockWidgetArea(self, area)
+    end
+    
+    def set_tab_position(areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+      Binding.bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(self, areas, tab_position)
+    end
+    
+    def dock_options=(options : MainWindow::DockOptions) : Void
+      Binding.bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(self, options)
+    end
+    
+    def dock_options() : MainWindow::DockOptions
+      Binding.bg_QMainWindow_dockOptions_(self)
+    end
+    
+    def is_separator(pos : Point) : Bool
+      Binding.bg_QMainWindow_isSeparator_const_QPoint_R(self, pos)
+    end
+    
+    def menu_bar() : MenuBar
+      MenuBar.new(unwrap: Binding.bg_QMainWindow_menuBar_(self))
+    end
+    
+    def menu_bar=(menubar : MenuBar) : Void
+      Binding.bg_QMainWindow_setMenuBar_QMenuBar_X(self, menubar)
+    end
+    
+    def menu_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_menuWidget_(self))
+    end
+    
+    def menu_widget=(menubar : Widget) : Void
+      Binding.bg_QMainWindow_setMenuWidget_QWidget_X(self, menubar)
+    end
+    
+    def status_bar() : StatusBar
+      StatusBar.new(unwrap: Binding.bg_QMainWindow_statusBar_(self))
+    end
+    
+    def status_bar=(statusbar : StatusBar) : Void
+      Binding.bg_QMainWindow_setStatusBar_QStatusBar_X(self, statusbar)
+    end
+    
+    def central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_centralWidget_(self))
+    end
+    
+    def central_widget=(widget : Widget) : Void
+      Binding.bg_QMainWindow_setCentralWidget_QWidget_X(self, widget)
+    end
+    
+    def take_central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_takeCentralWidget_(self))
+    end
+    
+    def set_corner(corner : Corner, area : DockWidgetArea) : Void
+      Binding.bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(self, corner, area)
+    end
+    
+    def corner(corner : Corner) : DockWidgetArea
+      Binding.bg_QMainWindow_corner_Qt__Corner(self, corner)
+    end
+    
+    def add_tool_bar_break(area : ToolBarArea = ToolBarArea::TopToolBarArea) : Void
+      Binding.bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(self, area)
+    end
+    
+    def insert_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def add_tool_bar(area : ToolBarArea, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(self, area, toolbar)
+    end
+    
+    def add_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def add_tool_bar(title : String) : ToolBar
+      ToolBar.new(unwrap: Binding.bg_QMainWindow_addToolBar_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def insert_tool_bar(before : ToolBar, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(self, before, toolbar)
+    end
+    
+    def remove_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def remove_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def unified_title_and_tool_bar_on_mac() : Bool
+      Binding.bg_QMainWindow_unifiedTitleAndToolBarOnMac_(self)
+    end
+    
+    def tool_bar_area(toolbar : ToolBar) : ToolBarArea
+      Binding.bg_QMainWindow_toolBarArea_QToolBar_X(self, toolbar)
+    end
+    
+    def tool_bar_break(toolbar : ToolBar) : Bool
+      Binding.bg_QMainWindow_toolBarBreak_QToolBar_X(self, toolbar)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(self, area, dockwidget)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(self, area, dockwidget, orientation)
+    end
+    
+    def split_dock_widget(after : DockWidget, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(self, after, dockwidget, orientation)
+    end
+    
+    def tabify_dock_widget(first : DockWidget, second : DockWidget) : Void
+      Binding.bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(self, first, second)
+    end
+    
+    def tabified_dock_widgets(dockwidget : DockWidget) : Enumerable(DockWidget)
+      Container_QList_QDockWidget_X.new(unwrap: Binding.bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(self, dockwidget))
+    end
+    
+    def remove_dock_widget(dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_removeDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def restore_dock_widget(dockwidget : DockWidget) : Bool
+      Binding.bg_QMainWindow_restoreDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def dock_widget_area(dockwidget : DockWidget) : DockWidgetArea
+      Binding.bg_QMainWindow_dockWidgetArea_QDockWidget_X(self, dockwidget)
+    end
+    
+    def resize_docks(docks : Enumerable(DockWidget), sizes : Enumerable(Int32), orientation : Orientation) : Void
+      Binding.bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(self, BindgenHelper.wrap_container(Container_QList_QDockWidget_X, docks).to_unsafe, BindgenHelper.wrap_container(Container_QList_int, sizes).to_unsafe, orientation)
+    end
+    
+    def save_state(version : Int32 = 0) : Binding::QByteArray*
+      Binding.bg_QMainWindow_saveState_int(self, version)
+    end
+    
+    def restore_state(state : Binding::QByteArray*, version : Int32 = 0) : Bool
+      Binding.bg_QMainWindow_restoreState_const_QByteArray_R_int(self, state, version)
+    end
+    
+    def create_popup_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QMainWindow_createPopupMenu_(self))
+    end
+    
+    def animated=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setAnimated_bool(self, enabled)
+    end
+    
+    def dock_nesting_enabled=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDockNestingEnabled_bool(self, enabled)
+    end
+    
+    def unified_title_and_tool_bar_on_mac=(set : Bool) : Void
+      Binding.bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(self, set)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QMainWindow_event_QEvent_X(self, event)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    @[Flags]
+    enum DockOptions : UInt32
+      AnimatedDocks = 1
+      AllowNestedDocks = 2
+      AllowTabbedDocks = 4
+      ForceTabbedDocks = 8
+      VerticalTabs = 16
+      GroupedDragging = 32
+    end
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMainWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DockWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDockWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDockWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(title), parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setWidget_QWidget_X(self, widget)
+    end
+    
+    def features=(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def features() : DockWidget::Features
+      Binding.bg_QDockWidget_features_(self)
+    end
+    
+    def floating=(floating : Bool) : Void
+      Binding.bg_QDockWidget_setFloating_bool(self, floating)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QDockWidget_isFloating_(self)
+    end
+    
+    def allowed_areas=(areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(self, areas)
+    end
+    
+    def allowed_areas() : DockWidgetAreas
+      Binding.bg_QDockWidget_allowedAreas_(self)
+    end
+    
+    def title_bar_widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setTitleBarWidget_QWidget_X(self, widget)
+    end
+    
+    def title_bar_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_titleBarWidget_(self))
+    end
+    
+    def is_area_allowed(area : DockWidgetArea) : Bool
+      Binding.bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(self, area)
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QDockWidget_toggleViewAction_(self))
+    end
+    
+    def features_changed(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QDockWidget_topLevelChanged_bool(self, top_level)
+    end
+    
+    def allowed_areas_changed(allowed_areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(self, allowed_areas)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QDockWidget_visibilityChanged_bool(self, visible)
+    end
+    
+    def dock_location_changed(area : DockWidgetArea) : Void
+      Binding.bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(self, area)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QDockWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QDockWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDockWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QDockWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionDockWidget*) : Void
+      Binding.bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Feature : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    @[Flags]
+    enum Features : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    def on_features_changed(&_proc_ : Proc(DockWidget::Features, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(DockWidgetAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_dock_location_changed(&_proc_ : Proc(DockWidgetArea, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDockWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dialog < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def result() : Int32
+      Binding.bg_QDialog_result_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QDialog_setVisible_bool(self, visible)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QDialog_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QDialog_orientation_(self)
+    end
+    
+    def extension=(extension : Widget) : Void
+      Binding.bg_QDialog_setExtension_QWidget_X(self, extension)
+    end
+    
+    def extension() : Widget
+      Widget.new(unwrap: Binding.bg_QDialog_extension_(self))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QDialog_isSizeGripEnabled_(self)
+    end
+    
+    def modal=(modal : Bool) : Void
+      Binding.bg_QDialog_setModal_bool(self, modal)
+    end
+    
+    def result=(r : Int32) : Void
+      Binding.bg_QDialog_setResult_int(self, r)
+    end
+    
+    def finished(result : Int32) : Void
+      Binding.bg_QDialog_finished_int(self, result)
+    end
+    
+    def accepted() : Void
+      Binding.bg_QDialog_accepted_(self)
+    end
+    
+    def rejected() : Void
+      Binding.bg_QDialog_rejected_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def done(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDialog_done_int(self, unnamed_arg_0)
+    end
+    
+    def accept() : Void
+      Binding.bg_QDialog_accept_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    def show_extension(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_showExtension_bool(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def adjust_position(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QDialog_adjustPosition_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum DialogCode : UInt32
+      Rejected = 0
+      Accepted = 1
+    end
+    def on_finished(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_finished_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_accepted(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_accepted_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rejected(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_rejected_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Label < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLabel_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLabel_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(text), parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_text_(self))
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QLabel_pixmap_(self))
+    end
+    
+    def picture() : Binding::QPicture*
+      Binding.bg_QLabel_picture_(self)
+    end
+    
+    def movie() : Binding::QMovie*
+      Binding.bg_QLabel_movie_(self)
+    end
+    
+    def text_format() : TextFormatEnum
+      Binding.bg_QLabel_textFormat_(self)
+    end
+    
+    def text_format=(unnamed_arg_0 : TextFormatEnum) : Void
+      Binding.bg_QLabel_setTextFormat_Qt__TextFormat(self, unnamed_arg_0)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLabel_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QLabel_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def word_wrap=(on : Bool) : Void
+      Binding.bg_QLabel_setWordWrap_bool(self, on)
+    end
+    
+    def word_wrap() : Bool
+      Binding.bg_QLabel_wordWrap_(self)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QLabel_indent_(self)
+    end
+    
+    def indent=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setIndent_int(self, unnamed_arg_0)
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLabel_margin_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def has_scaled_contents?() : Bool
+      Binding.bg_QLabel_hasScaledContents_(self)
+    end
+    
+    def scaled_contents=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLabel_setScaledContents_bool(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLabel_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLabel_minimumSizeHint_(self)
+    end
+    
+    def buddy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QLabel_setBuddy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def buddy() : Widget
+      Widget.new(unwrap: Binding.bg_QLabel_buddy_(self))
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLabel_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QLabel_openExternalLinks_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QLabel_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QLabel_textInteractionFlags_(self)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLabel_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLabel_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLabel_selectionStart_(self)
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLabel_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QLabel_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def picture=(unnamed_arg_0 : Binding::QPicture*) : Void
+      Binding.bg_QLabel_setPicture_const_QPicture_R(self, unnamed_arg_0)
+    end
+    
+    def movie=(movie : Binding::QMovie*) : Void
+      Binding.bg_QLabel_setMovie_QMovie_X(self, movie)
+    end
+    
+    def num=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setNum_int(self, unnamed_arg_0)
+    end
+    
+    def num=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QLabel_setNum_double(self, unnamed_arg_0)
+    end
+    
+    def clear() : Void
+      Binding.bg_QLabel_clear_(self)
+    end
+    
+    def link_activated(link : String) : Void
+      Binding.bg_QLabel_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    def link_hovered(link : String) : Void
+      Binding.bg_QLabel_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLabel_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QLabel_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLabel_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLabel_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def context_menu_event(ev : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(self, ev)
+    end
+    
+    protected def focus_in_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusInEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_out_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusOutEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QLabel_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLabel*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LcdNumber < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLCDNumber_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLCDNumber_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(num_digits : UInt32, parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def small_decimal_point() : Bool
+      Binding.bg_QLCDNumber_smallDecimalPoint_(self)
+    end
+    
+    def digit_count() : Int32
+      Binding.bg_QLCDNumber_digitCount_(self)
+    end
+    
+    def digit_count=(n_digits : Int32) : Void
+      Binding.bg_QLCDNumber_setDigitCount_int(self, n_digits)
+    end
+    
+    def check_overflow(num : Float64) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_double(self, num)
+    end
+    
+    def check_overflow(num : Int32) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_int(self, num)
+    end
+    
+    def mode() : LcdNumber::Mode
+      Binding.bg_QLCDNumber_mode_(self)
+    end
+    
+    def mode=(unnamed_arg_0 : LcdNumber::Mode) : Void
+      Binding.bg_QLCDNumber_setMode_QLCDNumber__Mode(self, unnamed_arg_0)
+    end
+    
+    def segment_style() : LcdNumber::SegmentStyle
+      Binding.bg_QLCDNumber_segmentStyle_(self)
+    end
+    
+    def segment_style=(unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+      Binding.bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(self, unnamed_arg_0)
+    end
+    
+    def value() : Float64
+      Binding.bg_QLCDNumber_value_(self)
+    end
+    
+    def int_value() : Int32
+      Binding.bg_QLCDNumber_intValue_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLCDNumber_sizeHint_(self)
+    end
+    
+    def display(str : String) : Void
+      Binding.bg_QLCDNumber_display_const_QString_R(self, Qt::Converter::QString.wrap(str))
+    end
+    
+    def display(num : Int32) : Void
+      Binding.bg_QLCDNumber_display_int(self, num)
+    end
+    
+    def display(num : Float64) : Void
+      Binding.bg_QLCDNumber_display_double(self, num)
+    end
+    
+    def set_hex_mode() : Void
+      Binding.bg_QLCDNumber_setHexMode_(self)
+    end
+    
+    def set_dec_mode() : Void
+      Binding.bg_QLCDNumber_setDecMode_(self)
+    end
+    
+    def set_oct_mode() : Void
+      Binding.bg_QLCDNumber_setOctMode_(self)
+    end
+    
+    def set_bin_mode() : Void
+      Binding.bg_QLCDNumber_setBinMode_(self)
+    end
+    
+    def small_decimal_point=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLCDNumber_setSmallDecimalPoint_bool(self, unnamed_arg_0)
+    end
+    
+    def overflow() : Void
+      Binding.bg_QLCDNumber_overflow_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLCDNumber_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLCDNumber_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum Mode : UInt32
+      Hex = 0
+      Dec = 1
+      Oct = 2
+      Bin = 3
+    end
+    enum SegmentStyle : UInt32
+      Outline = 0
+      Filled = 1
+      Flat = 2
+    end
+    def on_overflow(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLCDNumber*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PushButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QPushButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QPushButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_minimumSizeHint_(self)
+    end
+    
+    def auto_default() : Bool
+      Binding.bg_QPushButton_autoDefault_(self)
+    end
+    
+    def auto_default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setAutoDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def default?() : Bool
+      Binding.bg_QPushButton_isDefault_(self)
+    end
+    
+    def default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QPushButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QPushButton_menu_(self))
+    end
+    
+    def flat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setFlat_bool(self, unnamed_arg_0)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QPushButton_isFlat_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QPushButton_showMenu_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QPushButton_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QPushButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QPushButton_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QPushButton_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def initialize(dd : Binding::QPushButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QPushButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CheckBox < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCheckBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCheckBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_minimumSizeHint_(self)
+    end
+    
+    def tristate=(y : Bool = true) : Void
+      Binding.bg_QCheckBox_setTristate_bool(self, y)
+    end
+    
+    def tristate?() : Bool
+      Binding.bg_QCheckBox_isTristate_(self)
+    end
+    
+    def check_state() : CheckState
+      Binding.bg_QCheckBox_checkState_(self)
+    end
+    
+    def check_state=(state : CheckState) : Void
+      Binding.bg_QCheckBox_setCheckState_Qt__CheckState(self, state)
+    end
+    
+    def state_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QCheckBox_stateChanged_int(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QCheckBox_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QCheckBox_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QCheckBox_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QCheckBox_nextCheckState_(self)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QCheckBox_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QCheckBox_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def on_state_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCheckBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RadioButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QRadioButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QRadioButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_minimumSizeHint_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QRadioButton_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(unnamed_arg_0 : Point) : Bool
+      Binding.bg_QRadioButton_hitButton_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QRadioButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(button : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QRadioButton_initStyleOption_QStyleOptionButton_X(self, button)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QRadioButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ButtonGroup < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QButtonGroup_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QButtonGroup_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QButtonGroup__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ButtonGroup)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ButtonGroup.new(
+      bg_QButtonGroup_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QButtonGroup_setExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def exclusive() : Bool
+      Binding.bg_QButtonGroup_exclusive_(self)
+    end
+    
+    def add_button(unnamed_arg_0 : AbstractButton, id : Int32 = -1) : Void
+      Binding.bg_QButtonGroup_addButton_QAbstractButton_X_int(self, unnamed_arg_0, id)
+    end
+    
+    def remove_button(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_removeButton_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def buttons() : Enumerable(AbstractButton)
+      Container_QList_QAbstractButton_X.new(unwrap: Binding.bg_QButtonGroup_buttons_(self))
+    end
+    
+    def checked_button() : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_checkedButton_(self))
+    end
+    
+    def button(id : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_button_int(self, id))
+    end
+    
+    def set_id(button : AbstractButton, id : Int32) : Void
+      Binding.bg_QButtonGroup_setId_QAbstractButton_X_int(self, button, id)
+    end
+    
+    def id(button : AbstractButton) : Int32
+      Binding.bg_QButtonGroup_id_QAbstractButton_X(self, button)
+    end
+    
+    def checked_id() : Int32
+      Binding.bg_QButtonGroup_checkedId_(self)
+    end
+    
+    def button_clicked(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonClicked_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_clicked(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonClicked_int(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonPressed_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonPressed_int(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonReleased_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonReleased_int(self, unnamed_arg_0)
+    end
+    
+    def button_toggled(unnamed_arg_0 : AbstractButton, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def button_toggled(unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_int_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(AbstractButton, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(Int32, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QButtonGroup*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GroupBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGroupBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGroupBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QGroupBox_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGroupBox_alignment_(self)
+    end
+    
+    def alignment=(alignment : Int32) : Void
+      Binding.bg_QGroupBox_setAlignment_int(self, alignment)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QGroupBox_minimumSizeHint_(self)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QGroupBox_isFlat_(self)
+    end
+    
+    def flat=(flat : Bool) : Void
+      Binding.bg_QGroupBox_setFlat_bool(self, flat)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QGroupBox_isCheckable_(self)
+    end
+    
+    def checkable=(checkable : Bool) : Void
+      Binding.bg_QGroupBox_setCheckable_bool(self, checkable)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QGroupBox_isChecked_(self)
+    end
+    
+    def checked=(checked : Bool) : Void
+      Binding.bg_QGroupBox_setChecked_bool(self, checked)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QGroupBox_clicked_bool(self, checked)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGroupBox_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGroupBox_event_QEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QGroupBox_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGroupBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGroupBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGroupBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGroupBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionGroupBox*) : Void
+      Binding.bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGroupBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CoreApplication < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCoreApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCoreApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329216)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.arguments() : Binding::QStringList*
+      Binding.bg_QCoreApplication_arguments_STATIC_()
+    end
+    
+    def self.set_attribute(attribute : ApplicationAttribute, on : Bool = true) : Void
+      Binding.bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute, on)
+    end
+    
+    def self.test_attribute(attribute : ApplicationAttribute) : Bool
+      Binding.bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute)
+    end
+    
+    def self.organization_domain=(org_domain : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_domain))
+    end
+    
+    def self.organization_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationDomain_STATIC_())
+    end
+    
+    def self.organization_name=(org_name : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_name))
+    end
+    
+    def self.organization_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationName_STATIC_())
+    end
+    
+    def self.application_name=(application : String) : Void
+      Binding.bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(application))
+    end
+    
+    def self.application_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationName_STATIC_())
+    end
+    
+    def self.application_version=(version : String) : Void
+      Binding.bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(Qt::Converter::QString.wrap(version))
+    end
+    
+    def self.application_version() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationVersion_STATIC_())
+    end
+    
+    def self.setuid_allowed=(allow : Bool) : Void
+      Binding.bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow)
+    end
+    
+    def self.setuid_allowed?() : Bool
+      Binding.bg_QCoreApplication_isSetuidAllowed_STATIC_()
+    end
+    
+    def self.instance() : CoreApplication
+      CoreApplication.new(unwrap: Binding.bg_QCoreApplication_instance_STATIC_())
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QCoreApplication_exec_STATIC_()
+    end
+    
+    def self.process_events() : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_()
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags)
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags, maxtime)
+    end
+    
+    def self.exit(retcode : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_exit_STATIC_int(retcode)
+    end
+    
+    def self.send_event(receiver : Object, event : Event) : Bool
+      Binding.bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver, event)
+    end
+    
+    def self.post_event(receiver : Object, event : Event, priority : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver, event, priority)
+    end
+    
+    def self.send_posted_events(receiver : Object? = nil, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.remove_posted_events(receiver : Object, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.has_pending_events?() : Bool
+      Binding.bg_QCoreApplication_hasPendingEvents_STATIC_()
+    end
+    
+    def self.event_dispatcher() : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QCoreApplication_eventDispatcher_STATIC_())
+    end
+    
+    def self.event_dispatcher=(event_dispatcher : AbstractEventDispatcher) : Void
+      Binding.bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher)
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QCoreApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def self.starting_up() : Bool
+      Binding.bg_QCoreApplication_startingUp_STATIC_()
+    end
+    
+    def self.closing_down() : Bool
+      Binding.bg_QCoreApplication_closingDown_STATIC_()
+    end
+    
+    def self.application_dir_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationDirPath_STATIC_())
+    end
+    
+    def self.application_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationFilePath_STATIC_())
+    end
+    
+    def self.application_pid() : Int64
+      Binding.bg_QCoreApplication_applicationPid_STATIC_()
+    end
+    
+    def self.library_paths=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    def self.library_paths() : Binding::QStringList*
+      Binding.bg_QCoreApplication_libraryPaths_STATIC_()
+    end
+    
+    def self.add_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.remove_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.install_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.remove_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context, key))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context, key, disambiguation))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context, key, disambiguation, n))
+    end
+    
+    def self.flush() : Void
+      Binding.bg_QCoreApplication_flush_STATIC_()
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def self.quit_lock_enabled?() : Bool
+      Binding.bg_QCoreApplication_isQuitLockEnabled_STATIC_()
+    end
+    
+    def self.quit_lock_enabled=(enabled : Bool) : Void
+      Binding.bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled)
+    end
+    
+    def self.quit() : Void
+      Binding.bg_QCoreApplication_quit_STATIC_()
+    end
+    
+    def organization_name_changed() : Void
+      Binding.bg_QCoreApplication_organizationNameChanged_(self)
+    end
+    
+    def organization_domain_changed() : Void
+      Binding.bg_QCoreApplication_organizationDomainChanged_(self)
+    end
+    
+    def application_name_changed() : Void
+      Binding.bg_QCoreApplication_applicationNameChanged_(self)
+    end
+    
+    def application_version_changed() : Void
+      Binding.bg_QCoreApplication_applicationVersionChanged_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QCoreApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QCoreApplicationPrivate*)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_quit(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_domain_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_version_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCoreApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GuiApplication < CoreApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGuiApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGuiApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329216)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.application_display_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.application_display_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_applicationDisplayName_STATIC_())
+    end
+    
+    def self.all_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_allWindows_STATIC_()
+    end
+    
+    def self.top_level_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_topLevelWindows_STATIC_()
+    end
+    
+    def self.top_level_at(pos : Point) : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos))
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QGuiApplication_windowIcon_STATIC_())
+    end
+    
+    def self.platform_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_platformName_STATIC_())
+    end
+    
+    def self.modal_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_modalWindow_STATIC_())
+    end
+    
+    def self.focus_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_focusWindow_STATIC_())
+    end
+    
+    def self.focus_object() : Object
+      Object.new(unwrap: Binding.bg_QGuiApplication_focusObject_STATIC_())
+    end
+    
+    def self.primary_screen() : Screen
+      Screen.new(unwrap: Binding.bg_QGuiApplication_primaryScreen_STATIC_())
+    end
+    
+    def self.screens() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QGuiApplication_screens_STATIC_())
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QGuiApplication_devicePixelRatio_(self)
+    end
+    
+    def self.override_cursor() : Binding::QCursor*
+      Binding.bg_QGuiApplication_overrideCursor_STATIC_()
+    end
+    
+    def self.override_cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.change_override_cursor(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.restore_override_cursor() : Void
+      Binding.bg_QGuiApplication_restoreOverrideCursor_STATIC_()
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QGuiApplication_font_STATIC_())
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.clipboard() : Binding::QClipboard*
+      Binding.bg_QGuiApplication_clipboard_STATIC_()
+    end
+    
+    def self.palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGuiApplication_palette_STATIC_())
+    end
+    
+    def self.palette=(pal : Palette) : Void
+      Binding.bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal)
+    end
+    
+    def self.keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_keyboardModifiers_STATIC_()
+    end
+    
+    def self.query_keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_queryKeyboardModifiers_STATIC_()
+    end
+    
+    def self.mouse_buttons() : MouseButtons
+      Binding.bg_QGuiApplication_mouseButtons_STATIC_()
+    end
+    
+    def self.layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction)
+    end
+    
+    def self.layout_direction() : LayoutDirection
+      Binding.bg_QGuiApplication_layoutDirection_STATIC_()
+    end
+    
+    def self.right_to_left?() : Bool
+      Binding.bg_QGuiApplication_isRightToLeft_STATIC_()
+    end
+    
+    def self.left_to_right?() : Bool
+      Binding.bg_QGuiApplication_isLeftToRight_STATIC_()
+    end
+    
+    def self.style_hints() : Binding::QStyleHints*
+      Binding.bg_QGuiApplication_styleHints_STATIC_()
+    end
+    
+    def self.desktop_settings_aware=(on : Bool) : Void
+      Binding.bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on)
+    end
+    
+    def self.desktop_settings_aware() : Bool
+      Binding.bg_QGuiApplication_desktopSettingsAware_STATIC_()
+    end
+    
+    def self.input_method() : Binding::QInputMethod*
+      Binding.bg_QGuiApplication_inputMethod_STATIC_()
+    end
+    
+    def self.platform_native_interface() : Binding::QPlatformNativeInterface*
+      Binding.bg_QGuiApplication_platformNativeInterface_STATIC_()
+    end
+    
+    def self.quit_on_last_window_closed=(quit : Bool) : Void
+      Binding.bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit)
+    end
+    
+    def self.quit_on_last_window_closed() : Bool
+      Binding.bg_QGuiApplication_quitOnLastWindowClosed_STATIC_()
+    end
+    
+    def self.application_state() : ApplicationState
+      Binding.bg_QGuiApplication_applicationState_STATIC_()
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QGuiApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QGuiApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def session_restored?() : Bool
+      Binding.bg_QGuiApplication_isSessionRestored_(self)
+    end
+    
+    def session_id() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionId_(self))
+    end
+    
+    def session_key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionKey_(self))
+    end
+    
+    def saving_session?() : Bool
+      Binding.bg_QGuiApplication_isSavingSession_(self)
+    end
+    
+    def self.fallback_session_management_enabled?() : Bool
+      Binding.bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_()
+    end
+    
+    def self.fallback_session_management_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0)
+    end
+    
+    def self.sync() : Void
+      Binding.bg_QGuiApplication_sync_STATIC_()
+    end
+    
+    def font_database_changed() : Void
+      Binding.bg_QGuiApplication_fontDatabaseChanged_(self)
+    end
+    
+    def screen_added(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenAdded_QScreen_X(self, screen)
+    end
+    
+    def screen_removed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenRemoved_QScreen_X(self, screen)
+    end
+    
+    def primary_screen_changed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_primaryScreenChanged_QScreen_X(self, screen)
+    end
+    
+    def last_window_closed() : Void
+      Binding.bg_QGuiApplication_lastWindowClosed_(self)
+    end
+    
+    def focus_object_changed(focus_object : Object) : Void
+      Binding.bg_QGuiApplication_focusObjectChanged_QObject_X(self, focus_object)
+    end
+    
+    def focus_window_changed(focus_window : Window) : Void
+      Binding.bg_QGuiApplication_focusWindowChanged_QWindow_X(self, focus_window)
+    end
+    
+    def application_state_changed(state : ApplicationState) : Void
+      Binding.bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(self, state)
+    end
+    
+    def layout_direction_changed(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(self, direction)
+    end
+    
+    def commit_data_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_commitDataRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def save_state_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_saveStateRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def palette_changed(pal : Palette) : Void
+      Binding.bg_QGuiApplication_paletteChanged_const_QPalette_R(self, pal)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QGuiApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QGuiApplicationPrivate*)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_font_database_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_added(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_removed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_last_window_closed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_window_changed(&_proc_ : Proc(Window, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_state_changed(&_proc_ : Proc(ApplicationState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_direction_changed(&_proc_ : Proc(LayoutDirection, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_commit_data_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_save_state_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_palette_changed(&_proc_ : Proc(Palette, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGuiApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Application < GuiApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329216)
+      result = Binding.bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Application)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Application.new(
+      bg_QApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.style() : Binding::QStyle*
+      Binding.bg_QApplication_style_STATIC_()
+    end
+    
+    def self.style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0)
+    end
+    
+    def self.set_style(unnamed_arg_0 : String) : Binding::QStyle*
+      Binding.bg_QApplication_setStyle_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.color_spec() : Int32
+      Binding.bg_QApplication_colorSpec_STATIC_()
+    end
+    
+    def self.color_spec=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.palette(unnamed_arg_0 : Widget) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.palette(class_name : UInt8*) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_char_X(class_name))
+    end
+    
+    def self.palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0)
+    end
+    
+    def self.set_palette(unnamed_arg_0 : Palette, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_())
+    end
+    
+    def self.font(unnamed_arg_0 : Widget) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.font(class_name : UInt8*) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_char_X(class_name))
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.set_font(unnamed_arg_0 : Font, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QApplication_fontMetrics_STATIC_()
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QApplication_windowIcon_STATIC_())
+    end
+    
+    def self.all_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_allWidgets_STATIC_()
+    end
+    
+    def self.top_level_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_topLevelWidgets_STATIC_()
+    end
+    
+    def self.desktop() : DesktopWidget
+      DesktopWidget.new(unwrap: Binding.bg_QApplication_desktop_STATIC_())
+    end
+    
+    def self.active_popup_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activePopupWidget_STATIC_())
+    end
+    
+    def self.active_modal_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeModalWidget_STATIC_())
+    end
+    
+    def self.focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_focusWidget_STATIC_())
+    end
+    
+    def self.active_window() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeWindow_STATIC_())
+    end
+    
+    def self.active_window=(act : Widget) : Void
+      Binding.bg_QApplication_setActiveWindow_STATIC_QWidget_X(act)
+    end
+    
+    def self.widget_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.widget_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_int_int(x, y))
+    end
+    
+    def self.top_level_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.top_level_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_int_int(x, y))
+    end
+    
+    def self.beep() : Void
+      Binding.bg_QApplication_beep_STATIC_()
+    end
+    
+    def self.alert(widget : Widget, duration : Int32 = 0) : Void
+      Binding.bg_QApplication_alert_STATIC_QWidget_X_int(widget, duration)
+    end
+    
+    def self.cursor_flash_time=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.cursor_flash_time() : Int32
+      Binding.bg_QApplication_cursorFlashTime_STATIC_()
+    end
+    
+    def self.double_click_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.double_click_interval() : Int32
+      Binding.bg_QApplication_doubleClickInterval_STATIC_()
+    end
+    
+    def self.keyboard_input_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.keyboard_input_interval() : Int32
+      Binding.bg_QApplication_keyboardInputInterval_STATIC_()
+    end
+    
+    def self.wheel_scroll_lines=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.wheel_scroll_lines() : Int32
+      Binding.bg_QApplication_wheelScrollLines_STATIC_()
+    end
+    
+    def self.global_strut=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0)
+    end
+    
+    def self.global_strut() : Binding::QSize*
+      Binding.bg_QApplication_globalStrut_STATIC_()
+    end
+    
+    def self.start_drag_time=(ms : Int32) : Void
+      Binding.bg_QApplication_setStartDragTime_STATIC_int(ms)
+    end
+    
+    def self.start_drag_time() : Int32
+      Binding.bg_QApplication_startDragTime_STATIC_()
+    end
+    
+    def self.start_drag_distance=(l : Int32) : Void
+      Binding.bg_QApplication_setStartDragDistance_STATIC_int(l)
+    end
+    
+    def self.start_drag_distance() : Int32
+      Binding.bg_QApplication_startDragDistance_STATIC_()
+    end
+    
+    def self.is_effect_enabled(unnamed_arg_0 : UIEffect) : Bool
+      Binding.bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0)
+    end
+    
+    def self.set_effect_enabled(unnamed_arg_0 : UIEffect, enable : Bool = true) : Void
+      Binding.bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0, enable)
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_changed(old : Widget, now : Widget) : Void
+      Binding.bg_QApplication_focusChanged_QWidget_X_QWidget_X(self, old, now)
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_styleSheet_(self))
+    end
+    
+    def style_sheet=(sheet : String) : Void
+      Binding.bg_QApplication_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def auto_sip_enabled=(enabled : Bool) : Void
+      Binding.bg_QApplication_setAutoSipEnabled_const_bool(self, enabled)
+    end
+    
+    def auto_sip_enabled() : Bool
+      Binding.bg_QApplication_autoSipEnabled_(self)
+    end
+    
+    def self.close_all_windows() : Void
+      Binding.bg_QApplication_closeAllWindows_STATIC_()
+    end
+    
+    def self.about_qt() : Void
+      Binding.bg_QApplication_aboutQt_STATIC_()
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    def on_focus_changed(&_proc_ : Proc(Widget, Widget, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Image < PaintDevice
+    def initialize()
+      result = Binding.bg_QImage__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(size : Binding::QSize*, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size, format)
+    @unwrap = result
+    end
+    
+    def initialize(width : Int32, height : Int32, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_int_int_QImage__Format(width, height, format)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def swap(other : Image) : Void
+      Binding.bg_QImage_swap_QImage_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QImage_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QImage_devType_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QImage_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QImage_isDetached_(self)
+    end
+    
+    def copy() : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_const_QRect_R(self, rect))
+    end
+    
+    def copy(x : Int32, y : Int32, w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_int_int_int_int(self, x, y, w, h))
+    end
+    
+    def format() : Image::Format
+      Binding.bg_QImage_format_(self)
+    end
+    
+    def convert_to_format(f : Image::Format) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format(self, f))
+    end
+    
+    def convert_to_format(f : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(self, f, flags))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32)) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32), flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe, flags))
+    end
+    
+    def width() : Int32
+      Binding.bg_QImage_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QImage_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QImage_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QImage_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QImage_depth_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QImage_colorCount_(self)
+    end
+    
+    def bit_plane_count() : Int32
+      Binding.bg_QImage_bitPlaneCount_(self)
+    end
+    
+    def color(i : Int32) : UInt32
+      Binding.bg_QImage_color_int(self, i)
+    end
+    
+    def set_color(i : Int32, c : UInt32) : Void
+      Binding.bg_QImage_setColor_int_QRgb(self, i, c)
+    end
+    
+    def color_count=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setColorCount_int(self, unnamed_arg_0)
+    end
+    
+    def all_gray() : Bool
+      Binding.bg_QImage_allGray_(self)
+    end
+    
+    def grayscale?() : Bool
+      Binding.bg_QImage_isGrayscale_(self)
+    end
+    
+    def bits() : UInt8*
+      Binding.bg_QImage_bits_(self)
+    end
+    
+    def const_bits() : UInt8*
+      Binding.bg_QImage_constBits_(self)
+    end
+    
+    def byte_count() : Int32
+      Binding.bg_QImage_byteCount_(self)
+    end
+    
+    def scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_scanLine_int(self, unnamed_arg_0)
+    end
+    
+    def const_scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_constScanLine_int(self, unnamed_arg_0)
+    end
+    
+    def bytes_per_line() : Int32
+      Binding.bg_QImage_bytesPerLine_(self)
+    end
+    
+    def valid(x : Int32, y : Int32) : Bool
+      Binding.bg_QImage_valid_int_int(self, x, y)
+    end
+    
+    def valid(pt : Point) : Bool
+      Binding.bg_QImage_valid_const_QPoint_R(self, pt)
+    end
+    
+    def pixel_index(x : Int32, y : Int32) : Int32
+      Binding.bg_QImage_pixelIndex_int_int(self, x, y)
+    end
+    
+    def pixel_index(pt : Point) : Int32
+      Binding.bg_QImage_pixelIndex_const_QPoint_R(self, pt)
+    end
+    
+    def pixel(x : Int32, y : Int32) : UInt32
+      Binding.bg_QImage_pixel_int_int(self, x, y)
+    end
+    
+    def pixel(pt : Point) : UInt32
+      Binding.bg_QImage_pixel_const_QPoint_R(self, pt)
+    end
+    
+    def set_pixel(x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_int_int_uint(self, x, y, index_or_rgb)
+    end
+    
+    def set_pixel(pt : Point, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_const_QPoint_R_uint(self, pt, index_or_rgb)
+    end
+    
+    def pixel_color(x : Int32, y : Int32) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_int_int(self, x, y))
+    end
+    
+    def pixel_color(pt : Point) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_const_QPoint_R(self, pt))
+    end
+    
+    def set_pixel_color(x : Int32, y : Int32, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_int_int_const_QColor_R(self, x, y, c)
+    end
+    
+    def set_pixel_color(pt : Point, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(self, pt, c)
+    end
+    
+    def color_table() : Enumerable(UInt32)
+      Container_QVector_QRgb.new(unwrap: Binding.bg_QImage_colorTable_(self))
+    end
+    
+    def color_table=(colors : Enumerable(UInt32)) : Void
+      Binding.bg_QImage_setColorTable_const_QVector_QRgb_(self, BindgenHelper.wrap_container(Container_QVector_QRgb, colors).to_unsafe)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QImage_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QImage_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def fill(pixel : UInt32) : Void
+      Binding.bg_QImage_fill_uint(self, pixel)
+    end
+    
+    def fill(color : Color) : Void
+      Binding.bg_QImage_fill_const_QColor_R(self, color)
+    end
+    
+    def fill(color : GlobalColor) : Void
+      Binding.bg_QImage_fill_Qt__GlobalColor(self, color)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QImage_hasAlphaChannel_(self)
+    end
+    
+    def alpha_channel=(alpha_channel : Image) : Void
+      Binding.bg_QImage_setAlphaChannel_const_QImage_R(self, alpha_channel)
+    end
+    
+    def alpha_channel() : Image
+      Image.new(unwrap: Binding.bg_QImage_alphaChannel_(self))
+    end
+    
+    def create_alpha_mask() : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_(self))
+    end
+    
+    def create_alpha_mask(flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_Qt__ImageConversionFlags(self, flags))
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_createHeuristicMask_bool(self, clip_tight))
+    end
+    
+    def create_mask_from_color(color : UInt32, mode : MaskMode = MaskMode::MaskInColor) : Image
+      Image.new(unwrap: Binding.bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(self, color, mode))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(matrix : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def transformed(matrix : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def mirrored(horizontally : Bool = false, vertically : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_bool_bool(self, horizontally, vertically))
+    end
+    
+    def rgb_swapped() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_(self))
+    end
+    
+    def invert_pixels(unnamed_arg_0 : Image::InvertMode = Image::InvertMode::InvertRgb) : Void
+      Binding.bg_QImage_invertPixels_QImage__InvertMode(self, unnamed_arg_0)
+    end
+    
+    def load(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_load_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QImage_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32, format : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, aformat : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R_const_char_X(self, data, aformat)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QImage_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QImage_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int(data, size))
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data, size, format))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R(data))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data, format))
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QImage_cacheKey_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QImage_paintEngine_(self)
+    end
+    
+    def dots_per_meter_x() : Int32
+      Binding.bg_QImage_dotsPerMeterX_(self)
+    end
+    
+    def dots_per_meter_y() : Int32
+      Binding.bg_QImage_dotsPerMeterY_(self)
+    end
+    
+    def dots_per_meter_x=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterX_int(self, unnamed_arg_0)
+    end
+    
+    def dots_per_meter_y=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterY_int(self, unnamed_arg_0)
+    end
+    
+    def offset() : Point
+      Point.new(unwrap: Binding.bg_QImage_offset_(self))
+    end
+    
+    def offset=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QImage_setOffset_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def text_keys() : Binding::QStringList*
+      Binding.bg_QImage_textKeys_(self)
+    end
+    
+    def text(key : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QImage_text_const_QString_R(self, Qt::Converter::QString.wrap(key)))
+    end
+    
+    def set_text(key : String, value : String) : Void
+      Binding.bg_QImage_setText_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(key), Qt::Converter::QString.wrap(value))
+    end
+    
+    def pixel_format() : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_pixelFormat_(self))
+    end
+    
+    def self.to_pixel_format(format : Image::Format) : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_toPixelFormat_STATIC_QImage__Format(format))
+    end
+    
+    def self.to_image_format(format : PixelFormat) : Image::Format
+      Binding.bg_QImage_toImageFormat_STATIC_QPixelFormat(format)
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QImage_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def mirrored_helper(horizontal : Bool, vertical : Bool) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_helper_bool_bool(self, horizontal, vertical))
+    end
+    
+    protected def rgb_swapped_helper() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_helper_(self))
+    end
+    
+    protected def mirrored_inplace(horizontal : Bool, vertical : Bool) : Void
+      Binding.bg_QImage_mirrored_inplace_bool_bool(self, horizontal, vertical)
+    end
+    
+    protected def rgb_swapped_inplace() : Void
+      Binding.bg_QImage_rgbSwapped_inplace_(self)
+    end
+    
+    protected def convert_to_format_helper(format : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(self, format, flags))
+    end
+    
+    protected def convert_to_format_inplace(format : Image::Format, flags : ImageConversionFlags) : Bool
+      Binding.bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(self, format, flags)
+    end
+    
+    protected def smooth_scaled(w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_smoothScaled_int_int(self, w, h))
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum Format : UInt32
+      Invalid = 0
+      Mono = 1
+      MonoLSB = 2
+      Indexed8 = 3
+      Rgb32 = 4
+      Argb32 = 5
+      Argb32Premultiplied = 6
+      Rgb16 = 7
+      Argb8565Premultiplied = 8
+      Rgb666 = 9
+      Argb6666Premultiplied = 10
+      Rgb555 = 11
+      Argb8555Premultiplied = 12
+      Rgb888 = 13
+      Rgb444 = 14
+      Argb4444Premultiplied = 15
+      Rgbx8888 = 16
+      Rgba8888 = 17
+      Rgba8888Premultiplied = 18
+      Bgr30 = 19
+      A2bgr30Premultiplied = 20
+      Rgb30 = 21
+      A2rgb30Premultiplied = 22
+      Alpha8 = 23
+      Grayscale8 = 24
+      Nimageformats = 25
+    end
+    enum InvertMode : UInt32
+      InvertRgb = 0
+      InvertRgba = 1
+    end
+    def initialize(unwrap : Binding::QImage*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Pixmap < PaintDevice
+    def initialize()
+      result = Binding.bg_QPixmap__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(data : Binding::QPlatformPixmap*)
+      result = Binding.bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data)
+    @unwrap = result
+    end
+    
+    def initialize(w : Int32, h : Int32)
+      result = Binding.bg_QPixmap__CONSTRUCT_int_int(w, h)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Binding::QSize*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*, flags : ImageConversionFlags)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(Qt::Converter::QString.wrap(file_name), format, flags)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def swap(other : Pixmap) : Void
+      Binding.bg_QPixmap_swap_QPixmap_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QPixmap_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QPixmap_devType_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QPixmap_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPixmap_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QPixmap_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPixmap_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPixmap_depth_(self)
+    end
+    
+    def self.default_depth() : Int32
+      Binding.bg_QPixmap_defaultDepth_STATIC_()
+    end
+    
+    def fill() : Void
+      Binding.bg_QPixmap_fill_(self)
+    end
+    
+    def fill(fill_color : Color) : Void
+      Binding.bg_QPixmap_fill_const_QColor_R(self, fill_color)
+    end
+    
+    def fill(device : PaintDevice, ofs : Point) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(self, device, ofs)
+    end
+    
+    def fill(device : PaintDevice, xofs : Int32, yofs : Int32) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_int_int(self, device, xofs, yofs)
+    end
+    
+    def mask() : Binding::QBitmap*
+      Binding.bg_QPixmap_mask_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QPixmap_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QPixmap_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QPixmap_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def has_alpha?() : Bool
+      Binding.bg_QPixmap_hasAlpha_(self)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QPixmap_hasAlphaChannel_(self)
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Binding::QBitmap*
+      Binding.bg_QPixmap_createHeuristicMask_bool(self, clip_tight)
+    end
+    
+    def create_mask_from_color(mask_color : Color, mode : MaskMode = MaskMode::MaskInColor) : Binding::QBitmap*
+      Binding.bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(self, mask_color, mode)
+    end
+    
+    def self.grab_window(unnamed_arg_0 : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0, x, y, w, h))
+    end
+    
+    def self.grab_widget(widget : Object, rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget, rect))
+    end
+    
+    def self.grab_widget(widget : Object, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget, x, y, w, h))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m, w, h)
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m, w, h)
+    end
+    
+    def to_image() : Image
+      Image.new(unwrap: Binding.bg_QPixmap_toImage_(self))
+    end
+    
+    def self.from_image(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R(image))
+    end
+    
+    def self.from_image(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader, flags))
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QPixmap_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load(file_name : String, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(self, Qt::Converter::QString.wrap(file_name), format, flags)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(self, buf, len, format, flags)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(self, data, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(self, data, format, flags)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QPixmap_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def convert_from_image(img : Image) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R(self, img)
+    end
+    
+    def convert_from_image(img : Image, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(self, img, flags)
+    end
+    
+    def copy(x : Int32, y : Int32, width : Int32, height : Int32) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_int_int_int_int(self, x, y, width, height))
+    end
+    
+    def copy() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_const_QRect_R(self, rect))
+    end
+    
+    def scroll(dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(self, dx, dy, x, y, width, height, exposed)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, rect : Rect, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(self, dx, dy, rect, exposed)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPixmap_cacheKey_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QPixmap_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QPixmap_detach_(self)
+    end
+    
+    def q_bitmap?() : Bool
+      Binding.bg_QPixmap_isQBitmap_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPixmap_paintEngine_(self)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def self.from_image_in_place(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image))
+    end
+    
+    protected def self.from_image_in_place(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def handle() : Binding::QPlatformPixmap*
+      Binding.bg_QPixmap_handle_(self)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    def initialize(unwrap : Binding::QPixmap*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Icon
+    @unwrap : Binding::QIcon*
+    
+    def initialize()
+      result = Binding.bg_QIcon__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(engine : Binding::QIconEngine*)
+      result = Binding.bg_QIcon__CONSTRUCT_QIconEngine_X(engine)
+    @unwrap = result
+    end
+    
+    def swap(other : Icon) : Void
+      Binding.bg_QIcon_swap_QIcon_R(self, other)
+    end
+    
+    def pixmap(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state))
+    end
+    
+    def pixmap(w : Int32, h : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(self, w, h, mode, state))
+    end
+    
+    def pixmap(extent : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(self, extent, mode, state))
+    end
+    
+    def pixmap(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state))
+    end
+    
+    def actual_size(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state)
+    end
+    
+    def actual_size(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_name_(self))
+    end
+    
+    def paint(painter : Painter, rect : Rect) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R(self, painter, rect)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(self, painter, rect, alignment)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(self, painter, rect, alignment, mode)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, rect, alignment, mode, state)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int(self, painter, x, y, w, h)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(self, painter, x, y, w, h, alignment)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(self, painter, x, y, w, h, alignment, mode)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, x, y, w, h, alignment, mode, state)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QIcon_isNull_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QIcon_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QIcon_detach_(self)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QIcon_cacheKey_(self)
+    end
+    
+    def add_pixmap(pixmap : Pixmap, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(self, pixmap, mode, state)
+    end
+    
+    def add_file(file_name : String) : Void
+      Binding.bg_QIcon_addFile_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R(self, Qt::Converter::QString.wrap(file_name), size)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(self, Qt::Converter::QString.wrap(file_name), size, mode)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(self, Qt::Converter::QString.wrap(file_name), size, mode, state)
+    end
+    
+    def available_sizes(mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Enumerable(Binding::QSize)
+      Container_QList_QSize.new(unwrap: Binding.bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(self, mode, state))
+    end
+    
+    def is_mask=(is_mask : Bool) : Void
+      Binding.bg_QIcon_setIsMask_bool(self, is_mask)
+    end
+    
+    def mask?() : Bool
+      Binding.bg_QIcon_isMask_(self)
+    end
+    
+    def self.from_theme(name : String) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R(Qt::Converter::QString.wrap(name)))
+    end
+    
+    def self.from_theme(name : String, fallback : Icon) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(Qt::Converter::QString.wrap(name), fallback))
+    end
+    
+    def self.has_theme_icon(name : String) : Bool
+      Binding.bg_QIcon_hasThemeIcon_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.theme_search_paths() : Binding::QStringList*
+      Binding.bg_QIcon_themeSearchPaths_STATIC_()
+    end
+    
+    def self.theme_search_paths=(searchpath : Binding::QStringList*) : Void
+      Binding.bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath)
+    end
+    
+    def self.theme_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_themeName_STATIC_())
+    end
+    
+    def self.theme_name=(path : String) : Void
+      Binding.bg_QIcon_setThemeName_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    enum Mode : UInt32
+      Normal = 0
+      Disabled = 1
+      Active = 2
+      Selected = 3
+    end
+    enum State : UInt32
+      On = 0
+      Off = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EventLoop < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QEventLoop_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QEventLoop_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QEventLoop__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(EventLoop)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_EventLoop.new(
+      bg_QEventLoop_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QEventLoop_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def process_events() : Bool
+      Binding.bg_QEventLoop_processEvents_(self)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(self, flags, maximum_time)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QEventLoop_exec_(self)
+    end
+    
+    def exec(flags : EventLoop::ProcessEventsFlags) : Int32
+      Binding.bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def exit(return_code : Int32 = 0) : Void
+      Binding.bg_QEventLoop_exit_int(self, return_code)
+    end
+    
+    def running?() : Bool
+      Binding.bg_QEventLoop_isRunning_(self)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QEventLoop_wakeUp_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QEventLoop_event_QEvent_X(self, event)
+    end
+    
+    def quit() : Void
+      Binding.bg_QEventLoop_quit_(self)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum ProcessEventsFlags : UInt32
+      AllEvents = 0
+      ExcludeUserInputEvents = 1
+      ExcludeSocketNotifiers = 2
+      WaitForMoreEvents = 4
+      X11excludetimers = 8
+      EventLoopExec = 32
+      DialogExec = 64
+    end
+    def initialize(unwrap : Binding::QEventLoop*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint tab_size_hint minimum_tab_size_hint tab_inserted tab_removed tab_layout_change event resize_event show_event hide_event paint_event mouse_press_event mouse_move_event mouse_release_event wheel_event key_press_event change_event timer_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabBar.new(
+      bg_QTabBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_tabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_minimumTabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.minimum_tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabLayoutChange_: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_layout_change") %} Proc(Void).new{ self.tab_layout_change() } {% else %} nil {% end %}),
+      bg_QTabBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QTabBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def shape() : TabBar::Shape
+      Binding.bg_QTabBar_shape_(self)
+    end
+    
+    def shape=(shape : TabBar::Shape) : Void
+      Binding.bg_QTabBar_setShape_QTabBar__Shape(self, shape)
+    end
+    
+    def add_tab(text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_tab(icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabBar_removeTab_int(self, index)
+    end
+    
+    def move_tab(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_moveTab_int_int(self, from, to)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabBar_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabBar_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_text_color(index : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTabBar_tabTextColor_int(self, index))
+    end
+    
+    def set_tab_text_color(index : Int32, color : Color) : Void
+      Binding.bg_QTabBar_setTabTextColor_int_const_QColor_R(self, index, color)
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabBar_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabBar_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabBar_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabBar_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabBar_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabWhatsThis_int(self, index))
+    end
+    
+    def set_tab_data(index : Int32, data : Variant) : Void
+      Binding.bg_QTabBar_setTabData_int_const_QVariant_R(self, index, (data.to_unsafe))
+    end
+    
+    def tab_data(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTabBar_tabData_int(self, index))
+    end
+    
+    def tab_rect(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QTabBar_tabRect_int(self, index))
+    end
+    
+    def tab_at(pos : Point) : Int32
+      Binding.bg_QTabBar_tabAt_const_QPoint_R(self, pos)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabBar_currentIndex_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabBar_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_minimumSizeHint_(self)
+    end
+    
+    def draw_base=(draw_the_base : Bool) : Void
+      Binding.bg_QTabBar_setDrawBase_bool(self, draw_the_base)
+    end
+    
+    def draw_base() : Bool
+      Binding.bg_QTabBar_drawBase_(self)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabBar_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabBar_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabBar_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabBar_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabBar_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closable : Bool) : Void
+      Binding.bg_QTabBar_setTabsClosable_bool(self, closable)
+    end
+    
+    def set_tab_button(index : Int32, position : TabBar::ButtonPosition, widget : Widget) : Void
+      Binding.bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(self, index, position, widget)
+    end
+    
+    def tab_button(index : Int32, position : TabBar::ButtonPosition) : Widget
+      Widget.new(unwrap: Binding.bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(self, index, position))
+    end
+    
+    def selection_behavior_on_remove() : TabBar::SelectionBehavior
+      Binding.bg_QTabBar_selectionBehaviorOnRemove_(self)
+    end
+    
+    def selection_behavior_on_remove=(behavior : TabBar::SelectionBehavior) : Void
+      Binding.bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(self, behavior)
+    end
+    
+    def expanding() : Bool
+      Binding.bg_QTabBar_expanding_(self)
+    end
+    
+    def expanding=(enabled : Bool) : Void
+      Binding.bg_QTabBar_setExpanding_bool(self, enabled)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabBar_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabBar_setMovable_bool(self, movable)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabBar_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabBar_setDocumentMode_bool(self, set)
+    end
+    
+    def auto_hide() : Bool
+      Binding.bg_QTabBar_autoHide_(self)
+    end
+    
+    def auto_hide=(hide : Bool) : Void
+      Binding.bg_QTabBar_setAutoHide_bool(self, hide)
+    end
+    
+    def change_current_on_drag() : Bool
+      Binding.bg_QTabBar_changeCurrentOnDrag_(self)
+    end
+    
+    def change_current_on_drag=(change : Bool) : Void
+      Binding.bg_QTabBar_setChangeCurrentOnDrag_bool(self, change)
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabBar_setCurrentIndex_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabBar_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabBar_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_moved(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_tabMoved_int_int(self, from, to)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_tabSizeHint_int(self, index)
+    end
+    
+    protected def minimum_tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_minimumTabSizeHint_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabBar_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabBar_tabRemoved_int(self, index)
+    end
+    
+    protected def tab_layout_change() : Void
+      Binding.bg_QTabBar_tabLayoutChange_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QTabBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QTabBar_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QTabBar_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTab*, tab_index : Int32) : Void
+      Binding.bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(self, option, tab_index)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonPosition : UInt32
+      LeftSide = 0
+      RightSide = 1
+    end
+    enum SelectionBehavior : UInt32
+      SelectLeftTab = 0
+      SelectRightTab = 1
+      SelectPreviousTab = 2
+    end
+    enum Shape : UInt32
+      RoundedNorth = 0
+      RoundedSouth = 1
+      RoundedWest = 2
+      RoundedEast = 3
+      TriangularNorth = 4
+      TriangularSouth = 5
+      TriangularWest = 6
+      TriangularEast = 7
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_moved(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width has_height_for_width? tab_inserted tab_removed show_event resize_event key_press_event paint_event change_event event dev_type visible= paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabWidget.new(
+      bg_QTabWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QTabWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QTabWidget_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_tab(widget : Widget, unnamed_arg_1 : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QString_R(self, widget, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def add_tab(widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(self, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, unnamed_arg_2 : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(self, index, widget, Qt::Converter::QString.wrap(unnamed_arg_2))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(self, index, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabWidget_removeTab_int(self, index)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabWidget_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabWidget_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, unnamed_arg_1 : String) : Void
+      Binding.bg_QTabWidget_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabWidget_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabWidget_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabWidget_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabWidget_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabWhatsThis_int(self, index))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabWidget_currentIndex_(self)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_currentWidget_(self))
+    end
+    
+    def widget(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_widget_int(self, index))
+    end
+    
+    def index_of(widget : Widget) : Int32
+      Binding.bg_QTabWidget_indexOf_QWidget_X(self, widget)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabWidget_count_(self)
+    end
+    
+    def tab_position() : TabWidget::TabPosition
+      Binding.bg_QTabWidget_tabPosition_(self)
+    end
+    
+    def tab_position=(unnamed_arg_0 : TabWidget::TabPosition) : Void
+      Binding.bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(self, unnamed_arg_0)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabWidget_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closeable : Bool) : Void
+      Binding.bg_QTabWidget_setTabsClosable_bool(self, closeable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabWidget_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabWidget_setMovable_bool(self, movable)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QTabWidget_tabShape_(self)
+    end
+    
+    def tab_shape=(s : TabWidget::TabShape) : Void
+      Binding.bg_QTabWidget_setTabShape_QTabWidget__TabShape(self, s)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QTabWidget_heightForWidth_int(self, width)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QTabWidget_hasHeightForWidth_(self)
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabWidget_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabWidget_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabWidget_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabWidget_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabWidget_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabWidget_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabWidget_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabWidget_setDocumentMode_bool(self, set)
+    end
+    
+    def tab_bar_auto_hide() : Bool
+      Binding.bg_QTabWidget_tabBarAutoHide_(self)
+    end
+    
+    def tab_bar_auto_hide=(enabled : Bool) : Void
+      Binding.bg_QTabWidget_setTabBarAutoHide_bool(self, enabled)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTabWidget_clear_(self)
+    end
+    
+    def tab_bar() : TabBar
+      TabBar.new(unwrap: Binding.bg_QTabWidget_tabBar_(self))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabWidget_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(widget : Widget) : Void
+      Binding.bg_QTabWidget_setCurrentWidget_QWidget_X(self, widget)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabWidget_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabWidget_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabWidget_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabWidget_tabRemoved_int(self, index)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tab_bar=(unnamed_arg_0 : TabBar) : Void
+      Binding.bg_QTabWidget_setTabBar_QTabBar_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTabWidgetFrame*) : Void
+      Binding.bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum TabShape : UInt32
+      Rounded = 0
+      Triangular = 1
+    end
+    enum TabPosition : UInt32
+      North = 0
+      South = 1
+      West = 2
+      East = 3
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class LayoutItem
+    @unwrap : Binding::QLayoutItem*
+    
+    def initialize()
+      result = Binding.bg_QLayoutItem__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    abstract def minimum_size() : Binding::QSize*
+    abstract def maximum_size() : Binding::QSize*
+    abstract def expanding_directions() : Orientations
+    abstract def geometry=(unnamed_arg_0 : Rect) : Void
+    abstract def geometry() : Rect
+    abstract def empty?() : Bool
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLayoutItem_alignment_(self)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QLayoutItem_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpacerItem < LayoutItem
+    def initialize(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum)
+      result = Binding.bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w, h, h_data, v_data)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpacerItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry spacer_item has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpacerItem.new(
+      bg_QSpacerItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSpacerItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QSpacerItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QSpacerItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def change_size(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum) : Void
+      Binding.bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(self, w, h, h_data, v_data)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSpacerItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSpacerItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QSpacerItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QSpacerItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSpacerItem_geometry_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QSpacerItem_spacerItem_(self))
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QSpacerItem_sizePolicy_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSpacerItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WidgetItem < LayoutItem
+    def initialize(w : Widget)
+      result = Binding.bg_QWidgetItem__CONSTRUCT_QWidget_X(w)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(WidgetItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry widget has_height_for_width? height_for_width control_types minimum_height_for_width invalidate layout spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_WidgetItem.new(
+      bg_QWidgetItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidgetItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidgetItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidgetItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidgetItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QWidgetItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QWidgetItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidgetItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidgetItem_geometry_(self))
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidgetItem_widget_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidgetItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidgetItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QWidgetItem_controlTypes_(self)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWidgetItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Layout < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLayout_margin_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QLayout_spacing_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLayout_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLayout_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QLayout_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_contentsRect_(self))
+    end
+    
+    def set_alignment(w : Widget, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(self, w, alignment)
+    end
+    
+    def set_alignment(l : Layout, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(self, l, alignment)
+    end
+    
+    def size_constraint=(unnamed_arg_0 : Layout::SizeConstraint) : Void
+      Binding.bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(self, unnamed_arg_0)
+    end
+    
+    def size_constraint() : Layout::SizeConstraint
+      Binding.bg_QLayout_sizeConstraint_(self)
+    end
+    
+    def menu_bar=(w : Widget) : Void
+      Binding.bg_QLayout_setMenuBar_QWidget_X(self, w)
+    end
+    
+    def menu_bar() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_menuBar_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_parentWidget_(self))
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def activate() : Bool
+      Binding.bg_QLayout_activate_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QLayout_update_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    abstract def add_item(unnamed_arg_0 : LayoutItem) : Void
+    def remove_widget(w : Widget) : Void
+      Binding.bg_QLayout_removeWidget_QWidget_X(self, w)
+    end
+    
+    def remove_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_removeItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    abstract def item_at(index : Int32) : LayoutItem
+    abstract def take_at(index : Int32) : LayoutItem
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    abstract def count() : Int32
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def replace_widget(from : Widget, to : Widget) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X(self, from, to))
+    end
+    
+    def replace_widget(from : Widget, to : Widget, options : FindChildOptions) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(self, from, to, options))
+    end
+    
+    def total_height_for_width(w : Int32) : Int32
+      Binding.bg_QLayout_totalHeightForWidth_int(self, w)
+    end
+    
+    def total_minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMinimumSize_(self)
+    end
+    
+    def total_maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMaximumSize_(self)
+    end
+    
+    def total_size_hint() : Binding::QSize*
+      Binding.bg_QLayout_totalSizeHint_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLayout_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QLayout_isEnabled_(self)
+    end
+    
+    def self.closest_acceptable_size(w : Widget, s : Binding::QSize*) : Binding::QSize*
+      Binding.bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w, s)
+    end
+    
+    protected def widget_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLayout_widgetEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    protected def add_child_layout(l : Layout) : Void
+      Binding.bg_QLayout_addChildLayout_QLayout_X(self, l)
+    end
+    
+    protected def add_child_widget(w : Widget) : Void
+      Binding.bg_QLayout_addChildWidget_QWidget_X(self, w)
+    end
+    
+    protected def adopt_layout(layout : Layout) : Bool
+      Binding.bg_QLayout_adoptLayout_QLayout_X(self, layout)
+    end
+    
+    protected def alignment_rect(unnamed_arg_0 : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_alignmentRect_const_QRect_R(self, unnamed_arg_0))
+    end
+    
+    protected def initialize(d : Binding::QLayoutPrivate*, unnamed_arg_1 : Layout, unnamed_arg_2 : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d, unnamed_arg_1, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_layout_item() : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_AS_LayoutItem_(self))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    enum SizeConstraint : UInt32
+      SetDefaultConstraint = 0
+      SetNoConstraint = 1
+      SetMinimumSize = 2
+      SetFixedSize = 3
+      SetMaximumSize = 4
+      SetMinAndMaxSize = 5
+    end
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class BoxLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(unnamed_arg_0 : BoxLayout::Direction, parent : Widget? = nil)
+      result = Binding.bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(BoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_BoxLayout.new(
+      bg_QBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def direction() : BoxLayout::Direction
+      Binding.bg_QBoxLayout_direction_(self)
+    end
+    
+    def direction=(unnamed_arg_0 : BoxLayout::Direction) : Void
+      Binding.bg_QBoxLayout_setDirection_QBoxLayout__Direction(self, unnamed_arg_0)
+    end
+    
+    def add_spacing(size : Int32) : Void
+      Binding.bg_QBoxLayout_addSpacing_int(self, size)
+    end
+    
+    def add_stretch(stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addStretch_int(self, stretch)
+    end
+    
+    def add_spacer_item(spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_addSpacerItem_QSpacerItem_X(self, spacer_item)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int(self, unnamed_arg_0, stretch)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(self, unnamed_arg_0, stretch, alignment)
+    end
+    
+    def add_layout(layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addLayout_QLayout_X_int(self, layout, stretch)
+    end
+    
+    def add_strut(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QBoxLayout_addStrut_int(self, unnamed_arg_0)
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def insert_spacing(index : Int32, size : Int32) : Void
+      Binding.bg_QBoxLayout_insertSpacing_int_int(self, index, size)
+    end
+    
+    def insert_stretch(index : Int32, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertStretch_int_int(self, index, stretch)
+    end
+    
+    def insert_spacer_item(index : Int32, spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(self, index, spacer_item)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(self, index, widget, stretch, alignment)
+    end
+    
+    def insert_layout(index : Int32, layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertLayout_int_QLayout_X_int(self, index, layout, stretch)
+    end
+    
+    def insert_item(index : Int32, unnamed_arg_1 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_insertItem_int_QLayoutItem_X(self, index, unnamed_arg_1)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QBoxLayout_spacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QBoxLayout_setSpacing_int(self, spacing)
+    end
+    
+    def set_stretch_factor(w : Widget, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QWidget_X_int(self, w, stretch)
+    end
+    
+    def set_stretch_factor(l : Layout, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QLayout_X_int(self, l, stretch)
+    end
+    
+    def set_stretch(index : Int32, stretch : Int32) : Void
+      Binding.bg_QBoxLayout_setStretch_int_int(self, index, stretch)
+    end
+    
+    def stretch(index : Int32) : Int32
+      Binding.bg_QBoxLayout_stretch_int(self, index)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum Direction : UInt32
+      LeftToRight = 0
+      RightToLeft = 1
+      TopToBottom = 2
+      BottomToTop = 3
+      Down = 2
+      Up = 3
+    end
+    def initialize(unwrap : Binding::QBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QHBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QHBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QHBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class VBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QVBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QVBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QVBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GridLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGridLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGridLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QGridLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QGridLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGridLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_maximumSize_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QGridLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QGridLayout_verticalSpacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setSpacing_int(self, spacing)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QGridLayout_spacing_(self)
+    end
+    
+    def set_row_stretch(row : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setRowStretch_int_int(self, row, stretch)
+    end
+    
+    def set_column_stretch(column : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setColumnStretch_int_int(self, column, stretch)
+    end
+    
+    def row_stretch(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowStretch_int(self, row)
+    end
+    
+    def column_stretch(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnStretch_int(self, column)
+    end
+    
+    def set_row_minimum_height(row : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setRowMinimumHeight_int_int(self, row, min_size)
+    end
+    
+    def set_column_minimum_width(column : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setColumnMinimumWidth_int_int(self, column, min_size)
+    end
+    
+    def row_minimum_height(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowMinimumHeight_int(self, row)
+    end
+    
+    def column_minimum_width(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnMinimumWidth_int(self, column)
+    end
+    
+    def column_count() : Int32
+      Binding.bg_QGridLayout_columnCount_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QGridLayout_rowCount_(self)
+    end
+    
+    def cell_rect(row : Int32, column : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QGridLayout_cellRect_int_int(self, row, column))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QGridLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QGridLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGridLayout_invalidate_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def origin_corner=(unnamed_arg_0 : Corner) : Void
+      Binding.bg_QGridLayout_setOriginCorner_Qt__Corner(self, unnamed_arg_0)
+    end
+    
+    def origin_corner() : Corner
+      Binding.bg_QGridLayout_originCorner_(self)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAt_int(self, index))
+    end
+    
+    def item_at_position(row : Int32, column : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAtPosition_int_int(self, row, column))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QGridLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QGridLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32 = 1, column_span : Int32 = 1) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(self, item, row, column, row_span, column_span)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(self, item, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def set_default_positioning(n : Int32, orient : Orientation) : Void
+      Binding.bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(self, n, orient)
+    end
+    
+    def get_item_position(idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+      Binding.bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(self, idx, row, column, row_span, column_span)
+    end
+    
+    protected def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QGridLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StackedLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStackedLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStackedLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QStackedLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent_layout : Layout)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(w : Widget) : Int32
+      Binding.bg_QStackedLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def insert_widget(index : Int32, w : Widget) : Int32
+      Binding.bg_QStackedLayout_insertWidget_int_QWidget_X(self, index, w)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_currentWidget_(self))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QStackedLayout_currentIndex_(self)
+    end
+    
+    def widget(unnamed_arg_0 : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_widget_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QStackedLayout_count_(self)
+    end
+    
+    def stacking_mode() : StackedLayout::StackingMode
+      Binding.bg_QStackedLayout_stackingMode_(self)
+    end
+    
+    def stacking_mode=(stacking_mode : StackedLayout::StackingMode) : Void
+      Binding.bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(self, stacking_mode)
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QStackedLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QStackedLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QStackedLayout_minimumSize_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QStackedLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QStackedLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QStackedLayout_heightForWidth_int(self, width)
+    end
+    
+    def widget_removed(index : Int32) : Void
+      Binding.bg_QStackedLayout_widgetRemoved_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QStackedLayout_currentChanged_int(self, index)
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QStackedLayout_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(w : Widget) : Void
+      Binding.bg_QStackedLayout_setCurrentWidget_QWidget_X(self, w)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum StackingMode : UInt32
+      StackOne = 0
+      StackAll = 1
+    end
+    def on_widget_removed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStackedLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FormLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFormLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFormLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFormLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FormLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item item_at take_at geometry= minimum_size size_hint invalidate has_height_for_width? height_for_width expanding_directions count geometry maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FormLayout.new(
+      bg_QFormLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFormLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QFormLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QFormLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QFormLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFormLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QFormLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QFormLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QFormLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def field_growth_policy=(policy : FormLayout::FieldGrowthPolicy) : Void
+      Binding.bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(self, policy)
+    end
+    
+    def field_growth_policy() : FormLayout::FieldGrowthPolicy
+      Binding.bg_QFormLayout_fieldGrowthPolicy_(self)
+    end
+    
+    def row_wrap_policy=(policy : FormLayout::RowWrapPolicy) : Void
+      Binding.bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(self, policy)
+    end
+    
+    def row_wrap_policy() : FormLayout::RowWrapPolicy
+      Binding.bg_QFormLayout_rowWrapPolicy_(self)
+    end
+    
+    def label_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setLabelAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def label_alignment() : Alignment
+      Binding.bg_QFormLayout_labelAlignment_(self)
+    end
+    
+    def form_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setFormAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def form_alignment() : Alignment
+      Binding.bg_QFormLayout_formAlignment_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QFormLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QFormLayout_verticalSpacing_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QFormLayout_spacing_(self)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFormLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def add_row(label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QWidget_X(self, label, field)
+    end
+    
+    def add_row(label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QLayout_X(self, label, field)
+    end
+    
+    def add_row(label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QWidget_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QLayout_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(widget : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X(self, widget)
+    end
+    
+    def add_row(layout : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QLayout_X(self, layout)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, widget : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X(self, row, widget)
+    end
+    
+    def insert_row(row : Int32, layout : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QLayout_X(self, row, layout)
+    end
+    
+    def set_item(row : Int32, role : FormLayout::ItemRole, item : LayoutItem) : Void
+      Binding.bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(self, row, role, item)
+    end
+    
+    def set_widget(row : Int32, role : FormLayout::ItemRole, widget : Widget) : Void
+      Binding.bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(self, row, role, widget)
+    end
+    
+    def set_layout(row : Int32, role : FormLayout::ItemRole, layout : Layout) : Void
+      Binding.bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(self, row, role, layout)
+    end
+    
+    def item_at(row : Int32, role : FormLayout::ItemRole) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(self, row, role))
+    end
+    
+    def get_item_position(index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(self, index, row_ptr, role_ptr)
+    end
+    
+    def get_widget_position(widget : Widget, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(self, widget, row_ptr, role_ptr)
+    end
+    
+    def get_layout_position(layout : Layout, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(self, layout, row_ptr, role_ptr)
+    end
+    
+    def label_for_field(field : Widget) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QWidget_X(self, field))
+    end
+    
+    def label_for_field(field : Layout) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QLayout_X(self, field))
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QFormLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_takeAt_int(self, index))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QFormLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QFormLayout_minimumSize_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFormLayout_sizeHint_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QFormLayout_invalidate_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QFormLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QFormLayout_heightForWidth_int(self, width)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QFormLayout_expandingDirections_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QFormLayout_count_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QFormLayout_rowCount_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum FieldGrowthPolicy : UInt32
+      FieldsStayAtSizeHint = 0
+      ExpandingFieldsGrow = 1
+      AllNonFixedFieldsGrow = 2
+    end
+    enum ItemRole : UInt32
+      LabelRole = 0
+      FieldRole = 1
+      SpanningRole = 2
+    end
+    enum RowWrapPolicy : UInt32
+      DontWrapRows = 0
+      WrapLongRows = 1
+      WrapAllRows = 2
+    end
+    def initialize(unwrap : Binding::QFormLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Palette
+    @unwrap : Binding::QPalette*
+    
+    def initialize()
+      result = Binding.bg_QPalette__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(button : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : GlobalColor)
+      result = Binding.bg_QPalette__CONSTRUCT_Qt__GlobalColor(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : Color, window : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text, button, light, dark, mid, text, bright_text, base, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Color, window : Color, light : Color, dark : Color, mid : Color, text : Color, base : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text, window, light, dark, mid, text, base)
+    @unwrap = result
+    end
+    
+    def swap(other : Palette) : Void
+      Binding.bg_QPalette_swap_QPalette_R(self, other)
+    end
+    
+    def current_color_group() : Palette::ColorGroup
+      Binding.bg_QPalette_currentColorGroup_(self)
+    end
+    
+    def current_color_group=(cg : Palette::ColorGroup) : Void
+      Binding.bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(self, cg)
+    end
+    
+    def color(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def brush(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def set_color(cg : Palette::ColorGroup, cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(self, cg, cr, color)
+    end
+    
+    def set_color(cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(self, cr, color)
+    end
+    
+    def set_brush(cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(self, cr, brush)
+    end
+    
+    def is_brush_set(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+      Binding.bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr)
+    end
+    
+    def set_brush(cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(self, cg, cr, brush)
+    end
+    
+    def set_color_group(cr : Palette::ColorGroup, window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush) : Void
+      Binding.bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(self, cr, window_text, button, light, dark, mid, text, bright_text, base, window)
+    end
+    
+    def is_equal(cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+      Binding.bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(self, cr1, cr2)
+    end
+    
+    def color(cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorRole(self, cr))
+    end
+    
+    def brush(cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorRole(self, cr))
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_foreground_(self))
+    end
+    
+    def window_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_windowText_(self))
+    end
+    
+    def button() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_button_(self))
+    end
+    
+    def light() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_light_(self))
+    end
+    
+    def dark() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_dark_(self))
+    end
+    
+    def mid() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_mid_(self))
+    end
+    
+    def text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_text_(self))
+    end
+    
+    def base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_base_(self))
+    end
+    
+    def alternate_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_alternateBase_(self))
+    end
+    
+    def tool_tip_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipBase_(self))
+    end
+    
+    def tool_tip_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipText_(self))
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_background_(self))
+    end
+    
+    def window() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_window_(self))
+    end
+    
+    def midlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_midlight_(self))
+    end
+    
+    def bright_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brightText_(self))
+    end
+    
+    def button_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_buttonText_(self))
+    end
+    
+    def shadow() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_shadow_(self))
+    end
+    
+    def highlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlight_(self))
+    end
+    
+    def highlighted_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlightedText_(self))
+    end
+    
+    def link() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_link_(self))
+    end
+    
+    def link_visited() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_linkVisited_(self))
+    end
+    
+    def is_copy_of(p : Palette) : Bool
+      Binding.bg_QPalette_isCopyOf_const_QPalette_R(self, p)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPalette_cacheKey_(self)
+    end
+    
+    def resolve(unnamed_arg_0 : Palette) : Palette
+      Palette.new(unwrap: Binding.bg_QPalette_resolve_const_QPalette_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QPalette_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QPalette_resolve_uint(self, mask)
+    end
+    
+    enum ColorGroup : UInt32
+      Active = 0
+      Disabled = 1
+      Inactive = 2
+      Ncolorgroups = 3
+      Current = 4
+      All = 5
+      Normal = 0
+    end
+    enum ColorRole : UInt32
+      WindowText = 0
+      Button = 1
+      Light = 2
+      Midlight = 3
+      Dark = 4
+      Mid = 5
+      Text = 6
+      BrightText = 7
+      ButtonText = 8
+      Base = 9
+      Window = 10
+      Shadow = 11
+      Highlight = 12
+      HighlightedText = 13
+      Link = 14
+      LinkVisited = 15
+      AlternateBase = 16
+      NoRole = 17
+      ToolTipBase = 18
+      ToolTipText = 19
+      Ncolorroles = 20
+      Foreground = 0
+      Background = 10
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPalette*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Rect
+    @unwrap : Binding::QRect*
+    
+    def initialize()
+      result = Binding.bg_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, bottomright : Point)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft, bottomright)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, size : Binding::QSize*)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(left : Int32, top : Int32, width : Int32, height : Int32)
+      result = Binding.bg_QRect__CONSTRUCT_int_int_int_int(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRect_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRect_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRect_isValid_(self)
+    end
+    
+    def left() : Int32
+      Binding.bg_QRect_left_(self)
+    end
+    
+    def top() : Int32
+      Binding.bg_QRect_top_(self)
+    end
+    
+    def right() : Int32
+      Binding.bg_QRect_right_(self)
+    end
+    
+    def bottom() : Int32
+      Binding.bg_QRect_bottom_(self)
+    end
+    
+    def normalized() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_normalized_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QRect_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QRect_y_(self)
+    end
+    
+    def left=(pos : Int32) : Void
+      Binding.bg_QRect_setLeft_int(self, pos)
+    end
+    
+    def top=(pos : Int32) : Void
+      Binding.bg_QRect_setTop_int(self, pos)
+    end
+    
+    def right=(pos : Int32) : Void
+      Binding.bg_QRect_setRight_int(self, pos)
+    end
+    
+    def bottom=(pos : Int32) : Void
+      Binding.bg_QRect_setBottom_int(self, pos)
+    end
+    
+    def x=(x : Int32) : Void
+      Binding.bg_QRect_setX_int(self, x)
+    end
+    
+    def y=(y : Int32) : Void
+      Binding.bg_QRect_setY_int(self, y)
+    end
+    
+    def top_left=(p : Point) : Void
+      Binding.bg_QRect_setTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def bottom_right=(p : Point) : Void
+      Binding.bg_QRect_setBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def top_right=(p : Point) : Void
+      Binding.bg_QRect_setTopRight_const_QPoint_R(self, p)
+    end
+    
+    def bottom_left=(p : Point) : Void
+      Binding.bg_QRect_setBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def top_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_topLeft_(self))
+    end
+    
+    def bottom_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomRight_(self))
+    end
+    
+    def top_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_topRight_(self))
+    end
+    
+    def bottom_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomLeft_(self))
+    end
+    
+    def center() : Point
+      Point.new(unwrap: Binding.bg_QRect_center_(self))
+    end
+    
+    def move_left(pos : Int32) : Void
+      Binding.bg_QRect_moveLeft_int(self, pos)
+    end
+    
+    def move_top(pos : Int32) : Void
+      Binding.bg_QRect_moveTop_int(self, pos)
+    end
+    
+    def move_right(pos : Int32) : Void
+      Binding.bg_QRect_moveRight_int(self, pos)
+    end
+    
+    def move_bottom(pos : Int32) : Void
+      Binding.bg_QRect_moveBottom_int(self, pos)
+    end
+    
+    def move_top_left(p : Point) : Void
+      Binding.bg_QRect_moveTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_right(p : Point) : Void
+      Binding.bg_QRect_moveBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def move_top_right(p : Point) : Void
+      Binding.bg_QRect_moveTopRight_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_left(p : Point) : Void
+      Binding.bg_QRect_moveBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_center(p : Point) : Void
+      Binding.bg_QRect_moveCenter_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QRect_translate_int_int(self, dx, dy)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QRect_translate_const_QPoint_R(self, p)
+    end
+    
+    def translated(dx : Int32, dy : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_int_int(self, dx, dy))
+    end
+    
+    def translated(p : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_const_QPoint_R(self, p))
+    end
+    
+    def move_to(x : Int32, t : Int32) : Void
+      Binding.bg_QRect_moveTo_int_int(self, x, t)
+    end
+    
+    def move_to(p : Point) : Void
+      Binding.bg_QRect_moveTo_const_QPoint_R(self, p)
+    end
+    
+    def set_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QRect_setRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+      Binding.bg_QRect_getRect_int_X_int_X_int_X_int_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_setCoords_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+      Binding.bg_QRect_getCoords_int_X_int_X_int_X_int_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_adjust_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_adjusted_int_int_int_int(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QRect_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QRect_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QRect_height_(self)
+    end
+    
+    def width=(w : Int32) : Void
+      Binding.bg_QRect_setWidth_int(self, w)
+    end
+    
+    def height=(h : Int32) : Void
+      Binding.bg_QRect_setHeight_int(self, h)
+    end
+    
+    def size=(s : Binding::QSize*) : Void
+      Binding.bg_QRect_setSize_const_QSize_R(self, s)
+    end
+    
+    def contains(r : Rect, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QRect_R_bool(self, r, proper)
+    end
+    
+    def contains(p : Point, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QPoint_R_bool(self, p, proper)
+    end
+    
+    def contains(x : Int32, y : Int32) : Bool
+      Binding.bg_QRect_contains_int_int(self, x, y)
+    end
+    
+    def contains(x : Int32, y : Int32, proper : Bool) : Bool
+      Binding.bg_QRect_contains_int_int_bool(self, x, y, proper)
+    end
+    
+    def united(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_united_const_QRect_R(self, other))
+    end
+    
+    def intersected(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_intersected_const_QRect_R(self, other))
+    end
+    
+    def intersects(r : Rect) : Bool
+      Binding.bg_QRect_intersects_const_QRect_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsAdded_const_QMargins_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsRemoved_const_QMargins_R(self, margins))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRect*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RectF
+    @unwrap : Binding::QRectF*
+    
+    def initialize()
+      result = Binding.bg_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, size : Binding::QSizeF*)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, bottom_right : PointF)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft, bottom_right)
+    @unwrap = result
+    end
+    
+    def initialize(left : Float64, top : Float64, width : Float64, height : Float64)
+      result = Binding.bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def initialize(rect : Rect)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QRect_R(rect)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRectF_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRectF_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRectF_isValid_(self)
+    end
+    
+    def normalized() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_normalized_(self))
+    end
+    
+    def left() : Float64
+      Binding.bg_QRectF_left_(self)
+    end
+    
+    def top() : Float64
+      Binding.bg_QRectF_top_(self)
+    end
+    
+    def right() : Float64
+      Binding.bg_QRectF_right_(self)
+    end
+    
+    def bottom() : Float64
+      Binding.bg_QRectF_bottom_(self)
+    end
+    
+    def x() : Float64
+      Binding.bg_QRectF_x_(self)
+    end
+    
+    def y() : Float64
+      Binding.bg_QRectF_y_(self)
+    end
+    
+    def left=(pos : Float64) : Void
+      Binding.bg_QRectF_setLeft_qreal(self, pos)
+    end
+    
+    def top=(pos : Float64) : Void
+      Binding.bg_QRectF_setTop_qreal(self, pos)
+    end
+    
+    def right=(pos : Float64) : Void
+      Binding.bg_QRectF_setRight_qreal(self, pos)
+    end
+    
+    def bottom=(pos : Float64) : Void
+      Binding.bg_QRectF_setBottom_qreal(self, pos)
+    end
+    
+    def x=(pos : Float64) : Void
+      Binding.bg_QRectF_setX_qreal(self, pos)
+    end
+    
+    def y=(pos : Float64) : Void
+      Binding.bg_QRectF_setY_qreal(self, pos)
+    end
+    
+    def top_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topLeft_(self))
+    end
+    
+    def bottom_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomRight_(self))
+    end
+    
+    def top_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topRight_(self))
+    end
+    
+    def bottom_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomLeft_(self))
+    end
+    
+    def center() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_center_(self))
+    end
+    
+    def top_left=(p : PointF) : Void
+      Binding.bg_QRectF_setTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def bottom_right=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def top_right=(p : PointF) : Void
+      Binding.bg_QRectF_setTopRight_const_QPointF_R(self, p)
+    end
+    
+    def bottom_left=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_left(pos : Float64) : Void
+      Binding.bg_QRectF_moveLeft_qreal(self, pos)
+    end
+    
+    def move_top(pos : Float64) : Void
+      Binding.bg_QRectF_moveTop_qreal(self, pos)
+    end
+    
+    def move_right(pos : Float64) : Void
+      Binding.bg_QRectF_moveRight_qreal(self, pos)
+    end
+    
+    def move_bottom(pos : Float64) : Void
+      Binding.bg_QRectF_moveBottom_qreal(self, pos)
+    end
+    
+    def move_top_left(p : PointF) : Void
+      Binding.bg_QRectF_moveTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_right(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def move_top_right(p : PointF) : Void
+      Binding.bg_QRectF_moveTopRight_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_left(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_center(p : PointF) : Void
+      Binding.bg_QRectF_moveCenter_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QRectF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QRectF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translated(dx : Float64, dy : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def translated(p : PointF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_const_QPointF_R(self, p))
+    end
+    
+    def move_to(x : Float64, y : Float64) : Void
+      Binding.bg_QRectF_moveTo_qreal_qreal(self, x, y)
+    end
+    
+    def move_to(p : PointF) : Void
+      Binding.bg_QRectF_moveTo_const_QPointF_R(self, p)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QRectF_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+      Binding.bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_setCoords_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+      Binding.bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_adjust_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_adjusted_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QRectF_size_(self)
+    end
+    
+    def width() : Float64
+      Binding.bg_QRectF_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QRectF_height_(self)
+    end
+    
+    def width=(w : Float64) : Void
+      Binding.bg_QRectF_setWidth_qreal(self, w)
+    end
+    
+    def height=(h : Float64) : Void
+      Binding.bg_QRectF_setHeight_qreal(self, h)
+    end
+    
+    def size=(s : Binding::QSizeF*) : Void
+      Binding.bg_QRectF_setSize_const_QSizeF_R(self, s)
+    end
+    
+    def contains(r : RectF) : Bool
+      Binding.bg_QRectF_contains_const_QRectF_R(self, r)
+    end
+    
+    def contains(p : PointF) : Bool
+      Binding.bg_QRectF_contains_const_QPointF_R(self, p)
+    end
+    
+    def contains(x : Float64, y : Float64) : Bool
+      Binding.bg_QRectF_contains_qreal_qreal(self, x, y)
+    end
+    
+    def united(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_united_const_QRectF_R(self, other))
+    end
+    
+    def intersected(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_intersected_const_QRectF_R(self, other))
+    end
+    
+    def intersects(r : RectF) : Bool
+      Binding.bg_QRectF_intersects_const_QRectF_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsAdded_const_QMarginsF_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsRemoved_const_QMarginsF_R(self, margins))
+    end
+    
+    def to_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toRect_(self))
+    end
+    
+    def to_aligned_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toAlignedRect_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRectF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeySequence
+    @unwrap : Binding::QKeySequence*
+    
+    def initialize()
+      result = Binding.bg_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(key : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::NativeText)
+      result = Binding.bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(key), format)
+    @unwrap = result
+    end
+    
+    def initialize(k1 : Int32, k2 : Int32 = 0, k3 : Int32 = 0, k4 : Int32 = 0)
+      result = Binding.bg_QKeySequence__CONSTRUCT_int_int_int_int(k1, k2, k3, k4)
+    @unwrap = result
+    end
+    
+    def initialize(key : KeySequence::StandardKey)
+      result = Binding.bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key)
+    @unwrap = result
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeySequence_count_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QKeySequence_isEmpty_(self)
+    end
+    
+    def to_string(format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_toString_QKeySequence__SequenceFormat(self, format))
+    end
+    
+    def self.from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_to_string(list : Enumerable(KeySequence), format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(BindgenHelper.wrap_container(Container_QList_QKeySequence, list).to_unsafe, format))
+    end
+    
+    def matches(seq : KeySequence) : KeySequence::SequenceMatch
+      Binding.bg_QKeySequence_matches_const_QKeySequence_R(self, seq)
+    end
+    
+    def self.mnemonic(text : String) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_mnemonic_STATIC_const_QString_R(Qt::Converter::QString.wrap(text)))
+    end
+    
+    def self.key_bindings(key : KeySequence::StandardKey) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key))
+    end
+    
+    def swap(other : KeySequence) : Void
+      Binding.bg_QKeySequence_swap_QKeySequence_R(self, other)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QKeySequence_isDetached_(self)
+    end
+    
+    enum StandardKey : UInt32
+      UnknownKey = 0
+      HelpContents = 1
+      WhatsThis = 2
+      Open = 3
+      Close = 4
+      Save = 5
+      New = 6
+      Delete = 7
+      Cut = 8
+      Copy = 9
+      Paste = 10
+      Undo = 11
+      Redo = 12
+      Back = 13
+      Forward = 14
+      Refresh = 15
+      ZoomIn = 16
+      ZoomOut = 17
+      Print = 18
+      AddTab = 19
+      NextChild = 20
+      PreviousChild = 21
+      Find = 22
+      FindNext = 23
+      FindPrevious = 24
+      Replace = 25
+      SelectAll = 26
+      Bold = 27
+      Italic = 28
+      Underline = 29
+      MoveToNextChar = 30
+      MoveToPreviousChar = 31
+      MoveToNextWord = 32
+      MoveToPreviousWord = 33
+      MoveToNextLine = 34
+      MoveToPreviousLine = 35
+      MoveToNextPage = 36
+      MoveToPreviousPage = 37
+      MoveToStartOfLine = 38
+      MoveToEndOfLine = 39
+      MoveToStartOfBlock = 40
+      MoveToEndOfBlock = 41
+      MoveToStartOfDocument = 42
+      MoveToEndOfDocument = 43
+      SelectNextChar = 44
+      SelectPreviousChar = 45
+      SelectNextWord = 46
+      SelectPreviousWord = 47
+      SelectNextLine = 48
+      SelectPreviousLine = 49
+      SelectNextPage = 50
+      SelectPreviousPage = 51
+      SelectStartOfLine = 52
+      SelectEndOfLine = 53
+      SelectStartOfBlock = 54
+      SelectEndOfBlock = 55
+      SelectStartOfDocument = 56
+      SelectEndOfDocument = 57
+      DeleteStartOfWord = 58
+      DeleteEndOfWord = 59
+      DeleteEndOfLine = 60
+      InsertParagraphSeparator = 61
+      InsertLineSeparator = 62
+      SaveAs = 63
+      Preferences = 64
+      Quit = 65
+      FullScreen = 66
+      Deselect = 67
+      DeleteCompleteLine = 68
+      Backspace = 69
+      Cancel = 70
+    end
+    enum SequenceFormat : UInt32
+      NativeText = 0
+      PortableText = 1
+    end
+    enum SequenceMatch : UInt32
+      NoMatch = 0
+      PartialMatch = 1
+      ExactMatch = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QKeySequence*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LineEdit < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLineEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLineEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : String, parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(unnamed_arg_0), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_text_(self))
+    end
+    
+    def display_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_displayText_(self))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_placeholderText_(self))
+    end
+    
+    def placeholder_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def max_length() : Int32
+      Binding.bg_QLineEdit_maxLength_(self)
+    end
+    
+    def max_length=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setMaxLength_int(self, unnamed_arg_0)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QLineEdit_hasFrame_(self)
+    end
+    
+    def clear_button_enabled=(enable : Bool) : Void
+      Binding.bg_QLineEdit_setClearButtonEnabled_bool(self, enable)
+    end
+    
+    def clear_button_enabled?() : Bool
+      Binding.bg_QLineEdit_isClearButtonEnabled_(self)
+    end
+    
+    def echo_mode() : LineEdit::EchoMode
+      Binding.bg_QLineEdit_echoMode_(self)
+    end
+    
+    def echo_mode=(unnamed_arg_0 : LineEdit::EchoMode) : Void
+      Binding.bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(self, unnamed_arg_0)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QLineEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setReadOnly_bool(self, unnamed_arg_0)
+    end
+    
+    def validator=(unnamed_arg_0 : Binding::QValidator*) : Void
+      Binding.bg_QLineEdit_setValidator_const_QValidator_X(self, unnamed_arg_0)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QLineEdit_validator_(self)
+    end
+    
+    def completer=(completer : Binding::QCompleter*) : Void
+      Binding.bg_QLineEdit_setCompleter_QCompleter_X(self, completer)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QLineEdit_completer_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_minimumSizeHint_(self)
+    end
+    
+    def cursor_position() : Int32
+      Binding.bg_QLineEdit_cursorPosition_(self)
+    end
+    
+    def cursor_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setCursorPosition_int(self, unnamed_arg_0)
+    end
+    
+    def cursor_position_at(pos : Point) : Int32
+      Binding.bg_QLineEdit_cursorPositionAt_const_QPoint_R(self, pos)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QLineEdit_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLineEdit_alignment_(self)
+    end
+    
+    def cursor_forward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorForward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_backward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorBackward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_word_forward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordForward_bool(self, mark)
+    end
+    
+    def cursor_word_backward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordBackward_bool(self, mark)
+    end
+    
+    def backspace() : Void
+      Binding.bg_QLineEdit_backspace_(self)
+    end
+    
+    def del() : Void
+      Binding.bg_QLineEdit_del_(self)
+    end
+    
+    def home(mark : Bool) : Void
+      Binding.bg_QLineEdit_home_bool(self, mark)
+    end
+    
+    def end(mark : Bool) : Void
+      Binding.bg_QLineEdit_end_bool(self, mark)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QLineEdit_isModified_(self)
+    end
+    
+    def modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setModified_bool(self, unnamed_arg_0)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLineEdit_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLineEdit_selectionStart_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QLineEdit_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QLineEdit_isRedoAvailable_(self)
+    end
+    
+    def drag_enabled=(b : Bool) : Void
+      Binding.bg_QLineEdit_setDragEnabled_bool(self, b)
+    end
+    
+    def drag_enabled() : Bool
+      Binding.bg_QLineEdit_dragEnabled_(self)
+    end
+    
+    def cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def cursor_move_style() : CursorMoveStyle
+      Binding.bg_QLineEdit_cursorMoveStyle_(self)
+    end
+    
+    def input_mask() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_inputMask_(self))
+    end
+    
+    def input_mask=(input_mask : String) : Void
+      Binding.bg_QLineEdit_setInputMask_const_QString_R(self, Qt::Converter::QString.wrap(input_mask))
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QLineEdit_hasAcceptableInput_(self)
+    end
+    
+    def set_text_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLineEdit_setTextMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def text_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLineEdit_setTextMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_text_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def text_margins() : Binding::QMargins*
+      Binding.bg_QLineEdit_textMargins_(self)
+    end
+    
+    def add_action(action : Action, position : LineEdit::ActionPosition) : Void
+      Binding.bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(self, action, position)
+    end
+    
+    def add_action(icon : Icon, position : LineEdit::ActionPosition) : Action
+      Action.new(unwrap: Binding.bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(self, icon, position))
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def clear() : Void
+      Binding.bg_QLineEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QLineEdit_selectAll_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QLineEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QLineEdit_redo_(self)
+    end
+    
+    def cut() : Void
+      Binding.bg_QLineEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QLineEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QLineEdit_paste_(self)
+    end
+    
+    def deselect() : Void
+      Binding.bg_QLineEdit_deselect_(self)
+    end
+    
+    def insert(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_insert_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QLineEdit_createStandardContextMenu_(self))
+    end
+    
+    def text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def text_edited(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textEdited_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def cursor_position_changed(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_cursorPositionChanged_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def return_pressed() : Void
+      Binding.bg_QLineEdit_returnPressed_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QLineEdit_editingFinished_(self)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QLineEdit_selectionChanged_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QLineEdit_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLineEdit_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QLineEdit_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLineEdit_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QLineEdit_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLineEdit_cursorRect_(self))
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ActionPosition : UInt32
+      LeadingPosition = 0
+      TrailingPosition = 1
+    end
+    enum EchoMode : UInt32
+      Normal = 0
+      NoEcho = 1
+      Password = 2
+      PasswordEchoOnEdit = 3
+    end
+    def on_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_text_edited(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_return_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLineEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextEdit < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QTextEdit_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextEdit_document_(self))
+    end
+    
+    def placeholder_text=(placeholder_text : String) : Void
+      Binding.bg_QTextEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(placeholder_text))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_placeholderText_(self))
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_textCursor_(self))
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QTextEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(ro : Bool) : Void
+      Binding.bg_QTextEdit_setReadOnly_bool(self, ro)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QTextEdit_textInteractionFlags_(self)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextEdit_fontPointSize_(self)
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_fontFamily_(self))
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextEdit_fontWeight_(self)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextEdit_fontUnderline_(self)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextEdit_fontItalic_(self)
+    end
+    
+    def text_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textColor_(self))
+    end
+    
+    def text_background_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textBackgroundColor_(self))
+    end
+    
+    def current_font() : Font
+      Font.new(unwrap: Binding.bg_QTextEdit_currentFont_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextEdit_alignment_(self)
+    end
+    
+    def merge_current_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def current_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def current_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextEdit_currentCharFormat_(self))
+    end
+    
+    def auto_formatting() : TextEdit::AutoFormatting
+      Binding.bg_QTextEdit_autoFormatting_(self)
+    end
+    
+    def auto_formatting=(features : TextEdit::AutoFormatting) : Void
+      Binding.bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(self, features)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QTextEdit_tabChangesFocus_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QTextEdit_setTabChangesFocus_bool(self, b)
+    end
+    
+    def document_title=(title : String) : Void
+      Binding.bg_QTextEdit_setDocumentTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def document_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_documentTitle_(self))
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextEdit_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextEdit_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def line_wrap_mode() : TextEdit::LineWrapMode
+      Binding.bg_QTextEdit_lineWrapMode_(self)
+    end
+    
+    def line_wrap_mode=(mode : TextEdit::LineWrapMode) : Void
+      Binding.bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(self, mode)
+    end
+    
+    def line_wrap_column_or_width() : Int32
+      Binding.bg_QTextEdit_lineWrapColumnOrWidth_(self)
+    end
+    
+    def line_wrap_column_or_width=(w : Int32) : Void
+      Binding.bg_QTextEdit_setLineWrapColumnOrWidth_int(self, w)
+    end
+    
+    def word_wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextEdit_wordWrapMode_(self)
+    end
+    
+    def word_wrap_mode=(policy : TextOption::WrapMode) : Void
+      Binding.bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(self, policy)
+    end
+    
+    def find(exp : String) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R(self, Qt::Converter::QString.wrap(exp))
+    end
+    
+    def find(exp : String, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(exp), options)
+    end
+    
+    def find(exp : Binding::QRegExp*) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R(self, exp)
+    end
+    
+    def find(exp : Binding::QRegExp*, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(self, exp, options)
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toPlainText_(self))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toHtml_(self))
+    end
+    
+    def ensure_cursor_visible() : Void
+      Binding.bg_QTextEdit_ensureCursorVisible_(self)
+    end
+    
+    def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_(self))
+    end
+    
+    def create_standard_context_menu(position : Point) : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_const_QPoint_R(self, position))
+    end
+    
+    def cursor_for_position(pos : Point) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_cursorForPosition_const_QPoint_R(self, pos))
+    end
+    
+    def cursor_rect(cursor : TextCursor) : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_const_QTextCursor_R(self, cursor))
+    end
+    
+    def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_(self))
+    end
+    
+    def anchor_at(pos : Point) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_anchorAt_const_QPoint_R(self, pos))
+    end
+    
+    def overwrite_mode() : Bool
+      Binding.bg_QTextEdit_overwriteMode_(self)
+    end
+    
+    def overwrite_mode=(overwrite : Bool) : Void
+      Binding.bg_QTextEdit_setOverwriteMode_bool(self, overwrite)
+    end
+    
+    def tab_stop_width() : Int32
+      Binding.bg_QTextEdit_tabStopWidth_(self)
+    end
+    
+    def tab_stop_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setTabStopWidth_int(self, width)
+    end
+    
+    def cursor_width() : Int32
+      Binding.bg_QTextEdit_cursorWidth_(self)
+    end
+    
+    def cursor_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setCursorWidth_int(self, width)
+    end
+    
+    def accept_rich_text() : Bool
+      Binding.bg_QTextEdit_acceptRichText_(self)
+    end
+    
+    def accept_rich_text=(accept : Bool) : Void
+      Binding.bg_QTextEdit_setAcceptRichText_bool(self, accept)
+    end
+    
+    def move_cursor(operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(self, operation, mode)
+    end
+    
+    def can_paste() : Bool
+      Binding.bg_QTextEdit_canPaste_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextEdit_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def input_method_query(property : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(self, property))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, query, (argument.to_unsafe)))
+    end
+    
+    def font_point_size=(s : Float64) : Void
+      Binding.bg_QTextEdit_setFontPointSize_qreal(self, s)
+    end
+    
+    def font_family=(font_family : String) : Void
+      Binding.bg_QTextEdit_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(font_family))
+    end
+    
+    def font_weight=(w : Int32) : Void
+      Binding.bg_QTextEdit_setFontWeight_int(self, w)
+    end
+    
+    def font_underline=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontUnderline_bool(self, b)
+    end
+    
+    def font_italic=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontItalic_bool(self, b)
+    end
+    
+    def text_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextColor_const_QColor_R(self, c)
+    end
+    
+    def text_background_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextBackgroundColor_const_QColor_R(self, c)
+    end
+    
+    def current_font=(f : Font) : Void
+      Binding.bg_QTextEdit_setCurrentFont_const_QFont_R(self, f)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QTextEdit_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextEdit_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def html=(text : String) : Void
+      Binding.bg_QTextEdit_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QTextEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def cut() : Void
+      Binding.bg_QTextEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QTextEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QTextEdit_paste_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextEdit_redo_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QTextEdit_selectAll_(self)
+    end
+    
+    def insert_plain_text(text : String) : Void
+      Binding.bg_QTextEdit_insertPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_html(text : String) : Void
+      Binding.bg_QTextEdit_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def append(text : String) : Void
+      Binding.bg_QTextEdit_append_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def scroll_to_anchor(name : String) : Void
+      Binding.bg_QTextEdit_scrollToAnchor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def zoom_in(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomIn_int(self, range)
+    end
+    
+    def zoom_out(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomOut_int(self, range)
+    end
+    
+    def text_changed() : Void
+      Binding.bg_QTextEdit_textChanged_(self)
+    end
+    
+    def undo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_undoAvailable_bool(self, b)
+    end
+    
+    def redo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_redoAvailable_bool(self, b)
+    end
+    
+    def current_char_format_changed(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(self, format)
+    end
+    
+    def copy_available(b : Bool) : Void
+      Binding.bg_QTextEdit_copyAvailable_bool(self, b)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QTextEdit_selectionChanged_(self)
+    end
+    
+    def cursor_position_changed() : Void
+      Binding.bg_QTextEdit_cursorPositionChanged_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QTextEdit_event_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QTextEdit_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QTextEdit_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QTextEdit_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_double_click_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QTextEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def drag_enter_event(e : DragEnterEvent) : Void
+      Binding.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drop_event(e : DropEvent) : Void
+      Binding.bg_QTextEdit_dropEvent_QDropEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTextEdit_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QTextEdit_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QTextEdit_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def create_mime_data_from_selection() : MimeData
+      MimeData.new(unwrap: Binding.bg_QTextEdit_createMimeDataFromSelection_(self))
+    end
+    
+    protected def can_insert_from_mime_data(source : MimeData) : Bool
+      Binding.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def insert_from_mime_data(source : MimeData) : Void
+      Binding.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QTextEditPrivate*, parent : Widget)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QTextEdit_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def do_set_text_cursor(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    protected def zoom_in_f(range : Float32) : Void
+      Binding.bg_QTextEdit_zoomInF_float(self, range)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    @[Flags]
+    enum AutoFormatting : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum AutoFormattingFlag : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum LineWrapMode : UInt32
+      NoWrap = 0
+      WidgetWidth = 1
+      FixedPixelWidth = 2
+      FixedColumnWidth = 3
+    end
+    def on_text_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_char_format_changed(&_proc_ : Proc(TextCharFormat, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_copy_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileDialog < Dialog
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFileDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFileDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget, f : WindowFlags)
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil, caption : String = "", directory : String = "", filter : String = "")
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(directory), Qt::Converter::QString.wrap(filter))
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def directory=(directory : String) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def directory=(directory : Dir) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QDir_R(self, directory)
+    end
+    
+    def directory() : Dir
+      Dir.new(unwrap: Binding.bg_QFileDialog_directory_(self))
+    end
+    
+    def directory_url=(directory : Url) : Void
+      Binding.bg_QFileDialog_setDirectoryUrl_const_QUrl_R(self, directory)
+    end
+    
+    def directory_url() : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_directoryUrl_(self))
+    end
+    
+    def select_file(filename : String) : Void
+      Binding.bg_QFileDialog_selectFile_const_QString_R(self, Qt::Converter::QString.wrap(filename))
+    end
+    
+    def selected_files() : Binding::QStringList*
+      Binding.bg_QFileDialog_selectedFiles_(self)
+    end
+    
+    def select_url(url : Url) : Void
+      Binding.bg_QFileDialog_selectUrl_const_QUrl_R(self, url)
+    end
+    
+    def selected_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_selectedUrls_(self))
+    end
+    
+    def name_filter_details_visible=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setNameFilterDetailsVisible_bool(self, enabled)
+    end
+    
+    def name_filter_details_visible?() : Bool
+      Binding.bg_QFileDialog_isNameFilterDetailsVisible_(self)
+    end
+    
+    def name_filter=(filter : String) : Void
+      Binding.bg_QFileDialog_setNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def name_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setNameFilters_const_QStringList_R(self, filters)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_nameFilters_(self)
+    end
+    
+    def select_name_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def selected_name_filter() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_selectedNameFilter_(self))
+    end
+    
+    def mime_type_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(self, filters)
+    end
+    
+    def mime_type_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_mimeTypeFilters_(self)
+    end
+    
+    def select_mime_type_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectMimeTypeFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QFileDialog_filter_(self)
+    end
+    
+    def filter=(filters : Dir::Filters) : Void
+      Binding.bg_QFileDialog_setFilter_QDir__Filters(self, filters)
+    end
+    
+    def view_mode=(mode : FileDialog::ViewMode) : Void
+      Binding.bg_QFileDialog_setViewMode_QFileDialog__ViewMode(self, mode)
+    end
+    
+    def view_mode() : FileDialog::ViewMode
+      Binding.bg_QFileDialog_viewMode_(self)
+    end
+    
+    def file_mode=(mode : FileDialog::FileMode) : Void
+      Binding.bg_QFileDialog_setFileMode_QFileDialog__FileMode(self, mode)
+    end
+    
+    def file_mode() : FileDialog::FileMode
+      Binding.bg_QFileDialog_fileMode_(self)
+    end
+    
+    def accept_mode=(mode : FileDialog::AcceptMode) : Void
+      Binding.bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(self, mode)
+    end
+    
+    def accept_mode() : FileDialog::AcceptMode
+      Binding.bg_QFileDialog_acceptMode_(self)
+    end
+    
+    def read_only=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setReadOnly_bool(self, enabled)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QFileDialog_isReadOnly_(self)
+    end
+    
+    def resolve_symlinks=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setResolveSymlinks_bool(self, enabled)
+    end
+    
+    def resolve_symlinks() : Bool
+      Binding.bg_QFileDialog_resolveSymlinks_(self)
+    end
+    
+    def sidebar_urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def sidebar_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_sidebarUrls_(self))
+    end
+    
+    def save_state() : Binding::QByteArray*
+      Binding.bg_QFileDialog_saveState_(self)
+    end
+    
+    def restore_state(state : Binding::QByteArray*) : Bool
+      Binding.bg_QFileDialog_restoreState_const_QByteArray_R(self, state)
+    end
+    
+    def confirm_overwrite=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setConfirmOverwrite_bool(self, enabled)
+    end
+    
+    def confirm_overwrite() : Bool
+      Binding.bg_QFileDialog_confirmOverwrite_(self)
+    end
+    
+    def default_suffix=(suffix : String) : Void
+      Binding.bg_QFileDialog_setDefaultSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def default_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_defaultSuffix_(self))
+    end
+    
+    def history=(paths : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setHistory_const_QStringList_R(self, paths)
+    end
+    
+    def history() : Binding::QStringList*
+      Binding.bg_QFileDialog_history_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QFileDialog_itemDelegate_(self)
+    end
+    
+    def icon_provider=(provider : Binding::QFileIconProvider*) : Void
+      Binding.bg_QFileDialog_setIconProvider_QFileIconProvider_X(self, provider)
+    end
+    
+    def icon_provider() : Binding::QFileIconProvider*
+      Binding.bg_QFileDialog_iconProvider_(self)
+    end
+    
+    def set_label_text(label : FileDialog::DialogLabel, text : String) : Void
+      Binding.bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(self, label, Qt::Converter::QString.wrap(text))
+    end
+    
+    def label_text(label : FileDialog::DialogLabel) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_labelText_QFileDialog__DialogLabel(self, label))
+    end
+    
+    def supported_schemes=(schemes : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setSupportedSchemes_const_QStringList_R(self, schemes)
+    end
+    
+    def supported_schemes() : Binding::QStringList*
+      Binding.bg_QFileDialog_supportedSchemes_(self)
+    end
+    
+    def proxy_model=(model : Binding::QAbstractProxyModel*) : Void
+      Binding.bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(self, model)
+    end
+    
+    def proxy_model() : Binding::QAbstractProxyModel*
+      Binding.bg_QFileDialog_proxyModel_(self)
+    end
+    
+    def set_option(option : FileDialog::Option, on : Bool = true) : Void
+      Binding.bg_QFileDialog_setOption_QFileDialog__Option_bool(self, option, on)
+    end
+    
+    def test_option(option : FileDialog::Option) : Bool
+      Binding.bg_QFileDialog_testOption_QFileDialog__Option(self, option)
+    end
+    
+    def options=(options : FileDialog::Options) : Void
+      Binding.bg_QFileDialog_setOptions_QFileDialog__Options(self, options)
+    end
+    
+    def options() : FileDialog::Options
+      Binding.bg_QFileDialog_options_(self)
+    end
+    
+    def open(receiver : Object, member : UInt8*) : Void
+      Binding.bg_QFileDialog_open_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QFileDialog_setVisible_bool(self, visible)
+    end
+    
+    def file_selected(file : String) : Void
+      Binding.bg_QFileDialog_fileSelected_const_QString_R(self, Qt::Converter::QString.wrap(file))
+    end
+    
+    def files_selected(files : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_filesSelected_const_QStringList_R(self, files)
+    end
+    
+    def current_changed(path : String) : Void
+      Binding.bg_QFileDialog_currentChanged_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def directory_entered(directory : String) : Void
+      Binding.bg_QFileDialog_directoryEntered_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def url_selected(url : Url) : Void
+      Binding.bg_QFileDialog_urlSelected_const_QUrl_R(self, url)
+    end
+    
+    def urls_selected(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_urlsSelected_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def current_url_changed(url : Url) : Void
+      Binding.bg_QFileDialog_currentUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def directory_url_entered(directory : Url) : Void
+      Binding.bg_QFileDialog_directoryUrlEntered_const_QUrl_R(self, directory)
+    end
+    
+    def filter_selected(filter : String) : Void
+      Binding.bg_QFileDialog_filterSelected_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def self.get_open_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_save_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_existing_directory(parent : Widget? = nil, caption : String = "", dir : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir)))
+    end
+    
+    def self.get_existing_directory(parent : Widget?, caption : String, dir : String, options : FileDialog::Options) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir), options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), dir, options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options, supported_schemes : Binding::QStringList*) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent, Qt::Converter::QString.wrap(caption), dir, options, supported_schemes))
+    end
+    
+    def self.get_open_file_urls(parent : Widget? = nil, caption : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url, filter : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    protected def initialize(args : Binding::QFileDialogArgs*)
+      result = Binding.bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def done(result : Int32) : Void
+      Binding.bg_QFileDialog_done_int(self, result)
+    end
+    
+    protected def accept() : Void
+      Binding.bg_QFileDialog_accept_(self)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QFileDialog_changeEvent_QEvent_X(self, e)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    enum AcceptMode : UInt32
+      AcceptOpen = 0
+      AcceptSave = 1
+    end
+    enum DialogLabel : UInt32
+      LookIn = 0
+      FileName = 1
+      FileType = 2
+      Accept = 3
+      Reject = 4
+    end
+    enum FileMode : UInt32
+      AnyFile = 0
+      ExistingFile = 1
+      Directory = 2
+      ExistingFiles = 3
+      DirectoryOnly = 4
+    end
+    enum Option : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    @[Flags]
+    enum Options : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    enum ViewMode : UInt32
+      Detail = 0
+      List = 1
+    end
+    def on_file_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_files_selected(&_proc_ : Proc(Binding::QStringList, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_entered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_url_selected(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_urls_selected(&_proc_ : Proc(Enumerable(Url), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_url_entered(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_filter_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QFileDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextOption
+    @unwrap : Binding::QTextOption*
+    
+    def initialize()
+      result = Binding.bg_QTextOption__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextOption_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextOption_alignment_(self)
+    end
+    
+    def text_direction=(a_direction : LayoutDirection) : Void
+      Binding.bg_QTextOption_setTextDirection_Qt__LayoutDirection(self, a_direction)
+    end
+    
+    def text_direction() : LayoutDirection
+      Binding.bg_QTextOption_textDirection_(self)
+    end
+    
+    def wrap_mode=(wrap : TextOption::WrapMode) : Void
+      Binding.bg_QTextOption_setWrapMode_QTextOption__WrapMode(self, wrap)
+    end
+    
+    def wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextOption_wrapMode_(self)
+    end
+    
+    def flags=(flags : TextOption::Flags) : Void
+      Binding.bg_QTextOption_setFlags_QTextOption__Flags(self, flags)
+    end
+    
+    def flags() : TextOption::Flags
+      Binding.bg_QTextOption_flags_(self)
+    end
+    
+    def tab_stop=(tab_stop : Float64) : Void
+      Binding.bg_QTextOption_setTabStop_qreal(self, tab_stop)
+    end
+    
+    def tab_stop() : Float64
+      Binding.bg_QTextOption_tabStop_(self)
+    end
+    
+    def tab_array=(tab_stops : Enumerable(Float64)) : Void
+      Binding.bg_QTextOption_setTabArray_const_QList_qreal__R(self, BindgenHelper.wrap_container(Container_QList_qreal, tab_stops).to_unsafe)
+    end
+    
+    def tab_array() : Enumerable(Float64)
+      Container_QList_qreal.new(unwrap: Binding.bg_QTextOption_tabArray_(self))
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextOption_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextOption_useDesignMetrics_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ShowTabsAndSpaces = 1
+      ShowLineAndParagraphSeparators = 2
+      AddSpaceForLineAndParagraphSeparators = 4
+      SuppressColors = 8
+      IncludeTrailingSpaces = 2147483648
+    end
+    enum WrapMode : UInt32
+      NoWrap = 0
+      WordWrap = 1
+      ManualWrap = 2
+      WrapAnywhere = 3
+      WrapAtWordBoundaryOrAnywhere = 4
+    end
+    enum TabType : UInt32
+      LeftTab = 0
+      RightTab = 1
+      CenterTab = 2
+      DelimiterTab = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextOption*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextDocument < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextDocument_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextDocument_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def clone(parent : Object? = nil) : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextDocument_clone_QObject_X(self, parent))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextDocument_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextDocument_clear_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextDocument_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextDocument_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QTextDocument_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QTextDocument_isRedoAvailable_(self)
+    end
+    
+    def available_undo_steps() : Int32
+      Binding.bg_QTextDocument_availableUndoSteps_(self)
+    end
+    
+    def available_redo_steps() : Int32
+      Binding.bg_QTextDocument_availableRedoSteps_(self)
+    end
+    
+    def revision() : Int32
+      Binding.bg_QTextDocument_revision_(self)
+    end
+    
+    def document_layout=(layout : Binding::QAbstractTextDocumentLayout*) : Void
+      Binding.bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(self, layout)
+    end
+    
+    def document_layout() : Binding::QAbstractTextDocumentLayout*
+      Binding.bg_QTextDocument_documentLayout_(self)
+    end
+    
+    def set_meta_information(info : TextDocument::MetaInformation, unnamed_arg_1 : String) : Void
+      Binding.bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(self, info, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def meta_information(info : TextDocument::MetaInformation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(self, info))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_(self))
+    end
+    
+    def to_html(encoding : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_const_QByteArray_R(self, encoding))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QTextDocument_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextDocument_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def character_at(pos : Int32) : Char
+      (Binding.bg_QTextDocument_characterAt_int(self, pos).chr)
+    end
+    
+    def find(sub_string : String, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int(self, Qt::Converter::QString.wrap(sub_string), from))
+    end
+    
+    def find(sub_string : String, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), from, options))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(self, Qt::Converter::QString.wrap(sub_string), cursor))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), cursor, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def frame_at(pos : Int32) : Binding::QTextFrame*
+      Binding.bg_QTextDocument_frameAt_int(self, pos)
+    end
+    
+    def root_frame() : Binding::QTextFrame*
+      Binding.bg_QTextDocument_rootFrame_(self)
+    end
+    
+    def object(object_index : Int32) : Binding::QTextObject*
+      Binding.bg_QTextDocument_object_int(self, object_index)
+    end
+    
+    def object_for_format(unnamed_arg_0 : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_objectForFormat_const_QTextFormat_R(self, unnamed_arg_0)
+    end
+    
+    def find_block(pos : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlock_int(self, pos)
+    end
+    
+    def find_block_by_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByNumber_int(self, block_number)
+    end
+    
+    def find_block_by_line_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByLineNumber_int(self, block_number)
+    end
+    
+    def begin() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_begin_(self)
+    end
+    
+    def end() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_end_(self)
+    end
+    
+    def first_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_firstBlock_(self)
+    end
+    
+    def last_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_lastBlock_(self)
+    end
+    
+    def page_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QTextDocument_setPageSize_const_QSizeF_R(self, size)
+    end
+    
+    def page_size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_pageSize_(self)
+    end
+    
+    def default_font=(font : Font) : Void
+      Binding.bg_QTextDocument_setDefaultFont_const_QFont_R(self, font)
+    end
+    
+    def default_font() : Font
+      Font.new(unwrap: Binding.bg_QTextDocument_defaultFont_(self))
+    end
+    
+    def page_count() : Int32
+      Binding.bg_QTextDocument_pageCount_(self)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QTextDocument_isModified_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextDocument_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_resource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def add_resource(type : Int32, name : Url, resource : Variant) : Void
+      Binding.bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(self, type, name, (resource.to_unsafe))
+    end
+    
+    def all_formats() : Enumerable(TextFormat)
+      Container_QVector_QTextFormat.new(unwrap: Binding.bg_QTextDocument_allFormats_(self))
+    end
+    
+    def mark_contents_dirty(from : Int32, length : Int32) : Void
+      Binding.bg_QTextDocument_markContentsDirty_int_int(self, from, length)
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextDocument_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextDocument_useDesignMetrics_(self)
+    end
+    
+    def draw_contents(painter : Painter) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X(self, painter)
+    end
+    
+    def draw_contents(painter : Painter, rect : RectF) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QTextDocument_textWidth_(self)
+    end
+    
+    def ideal_width() : Float64
+      Binding.bg_QTextDocument_idealWidth_(self)
+    end
+    
+    def indent_width() : Float64
+      Binding.bg_QTextDocument_indentWidth_(self)
+    end
+    
+    def indent_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setIndentWidth_qreal(self, width)
+    end
+    
+    def document_margin() : Float64
+      Binding.bg_QTextDocument_documentMargin_(self)
+    end
+    
+    def document_margin=(margin : Float64) : Void
+      Binding.bg_QTextDocument_setDocumentMargin_qreal(self, margin)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QTextDocument_adjustSize_(self)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_size_(self)
+    end
+    
+    def block_count() : Int32
+      Binding.bg_QTextDocument_blockCount_(self)
+    end
+    
+    def line_count() : Int32
+      Binding.bg_QTextDocument_lineCount_(self)
+    end
+    
+    def character_count() : Int32
+      Binding.bg_QTextDocument_characterCount_(self)
+    end
+    
+    def default_style_sheet=(sheet : String) : Void
+      Binding.bg_QTextDocument_setDefaultStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def default_style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_defaultStyleSheet_(self))
+    end
+    
+    def undo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_undo_QTextCursor_X(self, cursor)
+    end
+    
+    def redo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_redo_QTextCursor_X(self, cursor)
+    end
+    
+    def clear_undo_redo_stacks(history_to_clear : TextDocument::Stacks = TextDocument::Stacks::UndoAndRedoStacks) : Void
+      Binding.bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(self, history_to_clear)
+    end
+    
+    def maximum_block_count() : Int32
+      Binding.bg_QTextDocument_maximumBlockCount_(self)
+    end
+    
+    def maximum_block_count=(maximum : Int32) : Void
+      Binding.bg_QTextDocument_setMaximumBlockCount_int(self, maximum)
+    end
+    
+    def default_text_option() : TextOption
+      TextOption.new(unwrap: Binding.bg_QTextDocument_defaultTextOption_(self))
+    end
+    
+    def default_text_option=(option : TextOption) : Void
+      Binding.bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(self, option)
+    end
+    
+    def base_url() : Url
+      Url.new(unwrap: Binding.bg_QTextDocument_baseUrl_(self))
+    end
+    
+    def base_url=(url : Url) : Void
+      Binding.bg_QTextDocument_setBaseUrl_const_QUrl_R(self, url)
+    end
+    
+    def default_cursor_move_style() : CursorMoveStyle
+      Binding.bg_QTextDocument_defaultCursorMoveStyle_(self)
+    end
+    
+    def default_cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def contents_change(from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+      Binding.bg_QTextDocument_contentsChange_int_int_int(self, from, chars_removed, chars_added)
+    end
+    
+    def contents_changed() : Void
+      Binding.bg_QTextDocument_contentsChanged_(self)
+    end
+    
+    def undo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_undoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def redo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_redoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def undo_command_added() : Void
+      Binding.bg_QTextDocument_undoCommandAdded_(self)
+    end
+    
+    def modification_changed(m : Bool) : Void
+      Binding.bg_QTextDocument_modificationChanged_bool(self, m)
+    end
+    
+    def cursor_position_changed(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(self, cursor)
+    end
+    
+    def block_count_changed(new_block_count : Int32) : Void
+      Binding.bg_QTextDocument_blockCountChanged_int(self, new_block_count)
+    end
+    
+    def base_url_changed(url : Url) : Void
+      Binding.bg_QTextDocument_baseUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def document_layout_changed() : Void
+      Binding.bg_QTextDocument_documentLayoutChanged_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextDocument_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextDocument_redo_(self)
+    end
+    
+    def append_undo_item(unnamed_arg_0 : Binding::QAbstractUndoItem*) : Void
+      Binding.bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(self, unnamed_arg_0)
+    end
+    
+    def modified=(m : Bool = true) : Void
+      Binding.bg_QTextDocument_setModified_bool(self, m)
+    end
+    
+    protected def create_object(f : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_createObject_const_QTextFormat_R(self, f)
+    end
+    
+    protected def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    protected def initialize(dd : Binding::QTextDocumentPrivate*, parent : Object)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def doc_handle() : Binding::QTextDocumentPrivate*
+      Binding.bg_QTextDocument_docHandle_(self)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum MetaInformation : UInt32
+      DocumentTitle = 0
+      DocumentUrl = 1
+    end
+    enum Stacks : UInt32
+      UndoStack = 1
+      RedoStack = 2
+      UndoAndRedoStacks = 3
+    end
+    @[Flags]
+    enum FindFlags : UInt32
+      FindBackward = 1
+      FindCaseSensitively = 2
+      FindWholeWords = 4
+    end
+    def on_contents_change(&_proc_ : Proc(Int32, Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_contents_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_command_added(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modification_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(TextCursor, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_block_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_base_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_document_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextDocument*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCursor
+    @unwrap : Binding::QTextCursor*
+    
+    def initialize()
+      result = Binding.bg_QTextCursor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(document : TextDocument)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocument_X(document)
+    @unwrap = result
+    end
+    
+    def initialize(p : Binding::QTextDocumentPrivate*, pos : Int32)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p, pos)
+    @unwrap = result
+    end
+    
+    def initialize(d : Binding::QTextCursorPrivate*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d)
+    @unwrap = result
+    end
+    
+    def initialize(frame : Binding::QTextFrame*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame)
+    @unwrap = result
+    end
+    
+    def initialize(block : Binding::QTextBlock*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block)
+    @unwrap = result
+    end
+    
+    def swap(other : TextCursor) : Void
+      Binding.bg_QTextCursor_swap_QTextCursor_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QTextCursor_isNull_(self)
+    end
+    
+    def set_position(pos : Int32, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(self, pos, mode)
+    end
+    
+    def position() : Int32
+      Binding.bg_QTextCursor_position_(self)
+    end
+    
+    def position_in_block() : Int32
+      Binding.bg_QTextCursor_positionInBlock_(self)
+    end
+    
+    def anchor() : Int32
+      Binding.bg_QTextCursor_anchor_(self)
+    end
+    
+    def insert_text(text : String) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_text(text : String, format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(self, Qt::Converter::QString.wrap(text), format)
+    end
+    
+    def move_position(op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor, n : Int32 = 1) : Bool
+      Binding.bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(self, op, unnamed_arg_1, n)
+    end
+    
+    def visual_navigation() : Bool
+      Binding.bg_QTextCursor_visualNavigation_(self)
+    end
+    
+    def visual_navigation=(b : Bool) : Void
+      Binding.bg_QTextCursor_setVisualNavigation_bool(self, b)
+    end
+    
+    def vertical_movement_x=(x : Int32) : Void
+      Binding.bg_QTextCursor_setVerticalMovementX_int(self, x)
+    end
+    
+    def vertical_movement_x() : Int32
+      Binding.bg_QTextCursor_verticalMovementX_(self)
+    end
+    
+    def keep_position_on_insert=(b : Bool) : Void
+      Binding.bg_QTextCursor_setKeepPositionOnInsert_bool(self, b)
+    end
+    
+    def keep_position_on_insert() : Bool
+      Binding.bg_QTextCursor_keepPositionOnInsert_(self)
+    end
+    
+    def delete_char() : Void
+      Binding.bg_QTextCursor_deleteChar_(self)
+    end
+    
+    def delete_previous_char() : Void
+      Binding.bg_QTextCursor_deletePreviousChar_(self)
+    end
+    
+    def select(selection : TextCursor::SelectionType) : Void
+      Binding.bg_QTextCursor_select_QTextCursor__SelectionType(self, selection)
+    end
+    
+    def has_selection?() : Bool
+      Binding.bg_QTextCursor_hasSelection_(self)
+    end
+    
+    def has_complex_selection?() : Bool
+      Binding.bg_QTextCursor_hasComplexSelection_(self)
+    end
+    
+    def remove_selected_text() : Void
+      Binding.bg_QTextCursor_removeSelectedText_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QTextCursor_clearSelection_(self)
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QTextCursor_selectionStart_(self)
+    end
+    
+    def selection_end() : Int32
+      Binding.bg_QTextCursor_selectionEnd_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCursor_selectedText_(self))
+    end
+    
+    def selection() : Binding::QTextDocumentFragment*
+      Binding.bg_QTextCursor_selection_(self)
+    end
+    
+    def selected_table_cells(first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+      Binding.bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(self, first_row, num_rows, first_column, num_columns)
+    end
+    
+    def block() : Binding::QTextBlock*
+      Binding.bg_QTextCursor_block_(self)
+    end
+    
+    def char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_charFormat_(self))
+    end
+    
+    def char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextCursor_blockFormat_(self))
+    end
+    
+    def block_format=(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def merge_block_format(modifier : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(self, modifier)
+    end
+    
+    def block_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_blockCharFormat_(self))
+    end
+    
+    def block_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_block_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def at_block_start() : Bool
+      Binding.bg_QTextCursor_atBlockStart_(self)
+    end
+    
+    def at_block_end() : Bool
+      Binding.bg_QTextCursor_atBlockEnd_(self)
+    end
+    
+    def at_start() : Bool
+      Binding.bg_QTextCursor_atStart_(self)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QTextCursor_atEnd_(self)
+    end
+    
+    def insert_block() : Void
+      Binding.bg_QTextCursor_insertBlock_(self)
+    end
+    
+    def insert_block(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def insert_block(format : TextBlockFormat, char_format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(self, format, char_format)
+    end
+    
+    def insert_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_const_QTextListFormat_R(self, format)
+    end
+    
+    def insert_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_QTextListFormat__Style(self, style)
+    end
+    
+    def create_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_const_QTextListFormat_R(self, format)
+    end
+    
+    def create_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_QTextListFormat__Style(self, style)
+    end
+    
+    def current_list() : Binding::QTextList*
+      Binding.bg_QTextCursor_currentList_(self)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32, format : Binding::QTextTableFormat*) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(self, rows, cols, format)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int(self, rows, cols)
+    end
+    
+    def current_table() : Binding::QTextTable*
+      Binding.bg_QTextCursor_currentTable_(self)
+    end
+    
+    def insert_frame(format : TextFrameFormat) : Binding::QTextFrame*
+      Binding.bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(self, format)
+    end
+    
+    def current_frame() : Binding::QTextFrame*
+      Binding.bg_QTextCursor_currentFrame_(self)
+    end
+    
+    def insert_fragment(fragment : Binding::QTextDocumentFragment*) : Void
+      Binding.bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(self, fragment)
+    end
+    
+    def insert_html(html : String) : Void
+      Binding.bg_QTextCursor_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(self, format, alignment)
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R(self, format)
+    end
+    
+    def insert_image(name : String) : Void
+      Binding.bg_QTextCursor_insertImage_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def insert_image(image : Image, name : String = "") : Void
+      Binding.bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(self, image, Qt::Converter::QString.wrap(name))
+    end
+    
+    def begin_edit_block() : Void
+      Binding.bg_QTextCursor_beginEditBlock_(self)
+    end
+    
+    def join_previous_edit_block() : Void
+      Binding.bg_QTextCursor_joinPreviousEditBlock_(self)
+    end
+    
+    def end_edit_block() : Void
+      Binding.bg_QTextCursor_endEditBlock_(self)
+    end
+    
+    def is_copy_of(other : TextCursor) : Bool
+      Binding.bg_QTextCursor_isCopyOf_const_QTextCursor_R(self, other)
+    end
+    
+    def block_number() : Int32
+      Binding.bg_QTextCursor_blockNumber_(self)
+    end
+    
+    def column_number() : Int32
+      Binding.bg_QTextCursor_columnNumber_(self)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextCursor_document_(self))
+    end
+    
+    enum MoveOperation : UInt32
+      NoMove = 0
+      Start = 1
+      Up = 2
+      StartOfLine = 3
+      StartOfBlock = 4
+      StartOfWord = 5
+      PreviousBlock = 6
+      PreviousCharacter = 7
+      PreviousWord = 8
+      Left = 9
+      WordLeft = 10
+      End = 11
+      Down = 12
+      EndOfLine = 13
+      EndOfWord = 14
+      EndOfBlock = 15
+      NextBlock = 16
+      NextCharacter = 17
+      NextWord = 18
+      Right = 19
+      WordRight = 20
+      NextCell = 21
+      PreviousCell = 22
+      NextRow = 23
+      PreviousRow = 24
+    end
+    enum MoveMode : UInt32
+      MoveAnchor = 0
+      KeepAnchor = 1
+    end
+    enum SelectionType : UInt32
+      WordUnderCursor = 0
+      LineUnderCursor = 1
+      BlockUnderCursor = 2
+      Document = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextCursor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dir
+    @unwrap : Binding::QDir*
+    
+    def initialize(path : String = "")
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(path))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort)
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags, filter : Dir::Filters)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort, filter)
+    @unwrap = result
+    end
+    
+    def swap(other : Dir) : Void
+      Binding.bg_QDir_swap_QDir_R(self, other)
+    end
+    
+    def path=(path : String) : Void
+      Binding.bg_QDir_setPath_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_path_(self))
+    end
+    
+    def absolute_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absolutePath_(self))
+    end
+    
+    def canonical_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_canonicalPath_(self))
+    end
+    
+    def self.add_resource_search_path(path : String) : Void
+      Binding.bg_QDir_addResourceSearchPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.set_search_paths(prefix : String, search_paths : Binding::QStringList*) : Void
+      Binding.bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(prefix), search_paths)
+    end
+    
+    def self.add_search_path(prefix : String, path : String) : Void
+      Binding.bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(prefix), Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.search_paths(prefix : String) : Binding::QStringList*
+      Binding.bg_QDir_searchPaths_STATIC_const_QString_R(Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def dir_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_dirName_(self))
+    end
+    
+    def file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_filePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def absolute_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absoluteFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def relative_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_relativeFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.to_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_toNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def self.from_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_fromNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def cd(dir_name : String) : Bool
+      Binding.bg_QDir_cd_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def cd_up() : Bool
+      Binding.bg_QDir_cdUp_(self)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QDir_nameFilters_(self)
+    end
+    
+    def name_filters=(name_filters : Binding::QStringList*) : Void
+      Binding.bg_QDir_setNameFilters_const_QStringList_R(self, name_filters)
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QDir_filter_(self)
+    end
+    
+    def filter=(filter : Dir::Filters) : Void
+      Binding.bg_QDir_setFilter_QDir__Filters(self, filter)
+    end
+    
+    def sorting() : Dir::SortFlags
+      Binding.bg_QDir_sorting_(self)
+    end
+    
+    def sorting=(sort : Dir::SortFlags) : Void
+      Binding.bg_QDir_setSorting_QDir__SortFlags(self, sort)
+    end
+    
+    def count() : UInt32
+      Binding.bg_QDir_count_(self)
+    end
+    
+    def self.name_filters_from_string(name_filter : String) : Binding::QStringList*
+      Binding.bg_QDir_nameFiltersFromString_STATIC_const_QString_R(Qt::Converter::QString.wrap(name_filter))
+    end
+    
+    def entry_list() : Binding::QStringList*
+      Binding.bg_QDir_entryList_(self)
+    end
+    
+    def entry_list(filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters(self, filters)
+    end
+    
+    def entry_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def entry_info_list() : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_(self)
+    end
+    
+    def entry_info_list(filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters(self, filters)
+    end
+    
+    def entry_info_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def mkdir(dir_name : String) : Bool
+      Binding.bg_QDir_mkdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def rmdir(dir_name : String) : Bool
+      Binding.bg_QDir_rmdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def mkpath(dir_path : String) : Bool
+      Binding.bg_QDir_mkpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def rmpath(dir_path : String) : Bool
+      Binding.bg_QDir_rmpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def remove_recursively() : Bool
+      Binding.bg_QDir_removeRecursively_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QDir_isReadable_(self)
+    end
+    
+    def exists() : Bool
+      Binding.bg_QDir_exists_(self)
+    end
+    
+    def root?() : Bool
+      Binding.bg_QDir_isRoot_(self)
+    end
+    
+    def self.is_relative_path(path : String) : Bool
+      Binding.bg_QDir_isRelativePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.is_absolute_path(path : String) : Bool
+      Binding.bg_QDir_isAbsolutePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QDir_isRelative_(self)
+    end
+    
+    def absolute?() : Bool
+      Binding.bg_QDir_isAbsolute_(self)
+    end
+    
+    def make_absolute() : Bool
+      Binding.bg_QDir_makeAbsolute_(self)
+    end
+    
+    def remove(file_name : String) : Bool
+      Binding.bg_QDir_remove_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def rename(old_name : String, new_name : String) : Bool
+      Binding.bg_QDir_rename_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(old_name), Qt::Converter::QString.wrap(new_name))
+    end
+    
+    def exists(name : String) : Bool
+      Binding.bg_QDir_exists_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.drives() : Binding::QFileInfoList*
+      Binding.bg_QDir_drives_STATIC_()
+    end
+    
+    def self.list_separator() : Char
+      (Binding.bg_QDir_listSeparator_STATIC_().chr)
+    end
+    
+    def self.separator() : Char
+      (Binding.bg_QDir_separator_STATIC_().chr)
+    end
+    
+    def self.set_current(path : String) : Bool
+      Binding.bg_QDir_setCurrent_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.current() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_current_STATIC_())
+    end
+    
+    def self.current_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_currentPath_STATIC_())
+    end
+    
+    def self.home() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_home_STATIC_())
+    end
+    
+    def self.home_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_homePath_STATIC_())
+    end
+    
+    def self.root() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_root_STATIC_())
+    end
+    
+    def self.root_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_rootPath_STATIC_())
+    end
+    
+    def self.temp() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_temp_STATIC_())
+    end
+    
+    def self.temp_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_tempPath_STATIC_())
+    end
+    
+    def self.match(filters : Binding::QStringList*, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.match(filter : String, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(filter), Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.clean_path(path : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_cleanPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path)))
+    end
+    
+    def refresh() : Void
+      Binding.bg_QDir_refresh_(self)
+    end
+    
+    protected def initialize(d : Binding::QDirPrivate*)
+      result = Binding.bg_QDir__CONSTRUCT_QDirPrivate_R(d)
+    @unwrap = result
+    end
+    
+    @[Flags]
+    enum Filters : Int32
+      Dirs = 1
+      Files = 2
+      Drives = 4
+      NoSymLinks = 8
+      AllEntries = 7
+      TypeMask = 15
+      Readable = 16
+      Writable = 32
+      Executable = 64
+      PermissionMask = 112
+      Modified = 128
+      Hidden = 256
+      System = 512
+      AccessMask = 1008
+      AllDirs = 1024
+      CaseSensitive = 2048
+      NoDot = 8192
+      NoDotDot = 16384
+      NoDotAndDotDot = 24576
+      NoFilter = -1
+    end
+    @[Flags]
+    enum SortFlags : Int32
+      Name = 0
+      Time = 1
+      Size = 2
+      Unsorted = 3
+      SortByMask = 3
+      DirsFirst = 4
+      Reversed = 8
+      IgnoreCase = 16
+      DirsLast = 32
+      LocaleAware = 64
+      Type = 128
+      NoSort = -1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDir*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsItem
+    @unwrap : Binding::QGraphicsItem*
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsItem_scene_(self))
+    end
+    
+    def parent_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_parentItem_(self))
+    end
+    
+    def top_level_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_topLevelItem_(self))
+    end
+    
+    def parent_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_parentObject_(self))
+    end
+    
+    def parent_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_parentWidget_(self))
+    end
+    
+    def top_level_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_topLevelWidget_(self))
+    end
+    
+    def window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_window_(self))
+    end
+    
+    def panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_panel_(self))
+    end
+    
+    def parent_item=(parent : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setParentItem_QGraphicsItem_X(self, parent)
+    end
+    
+    def child_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_childItems_(self))
+    end
+    
+    def widget?() : Bool
+      Binding.bg_QGraphicsItem_isWidget_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QGraphicsItem_isWindow_(self)
+    end
+    
+    def panel?() : Bool
+      Binding.bg_QGraphicsItem_isPanel_(self)
+    end
+    
+    def to_graphics_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_toGraphicsObject_(self))
+    end
+    
+    def group() : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsItem_group_(self)
+    end
+    
+    def group=(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def flags() : GraphicsItem::Flags
+      Binding.bg_QGraphicsItem_flags_(self)
+    end
+    
+    def set_flag(flag : GraphicsItem::Flag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(self, flag, enabled)
+    end
+    
+    def flags=(flags : GraphicsItem::Flags) : Void
+      Binding.bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(self, flags)
+    end
+    
+    def cache_mode() : GraphicsItem::CacheMode
+      Binding.bg_QGraphicsItem_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsItem::CacheMode) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(self, mode)
+    end
+    
+    def set_cache_mode(mode : GraphicsItem::CacheMode, cache_size : Binding::QSize*) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(self, mode, cache_size)
+    end
+    
+    def panel_modality() : GraphicsItem::PanelModality
+      Binding.bg_QGraphicsItem_panelModality_(self)
+    end
+    
+    def panel_modality=(panel_modality : GraphicsItem::PanelModality) : Void
+      Binding.bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(self, panel_modality)
+    end
+    
+    def is_blocked_by_modal_panel(blocking_panel : GraphicsItem*? = nil) : Bool
+      Binding.bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(self, blocking_panel)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsItem_toolTip_(self))
+    end
+    
+    def tool_tip=(tool_tip : String) : Void
+      Binding.bg_QGraphicsItem_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tool_tip))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QGraphicsItem_cursor_(self)
+    end
+    
+    def cursor=(cursor : Binding::QCursor*) : Void
+      Binding.bg_QGraphicsItem_setCursor_const_QCursor_R(self, cursor)
+    end
+    
+    def has_cursor?() : Bool
+      Binding.bg_QGraphicsItem_hasCursor_(self)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QGraphicsItem_unsetCursor_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QGraphicsItem_isVisible_(self)
+    end
+    
+    def is_visible_to(parent : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(self, parent)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QGraphicsItem_setVisible_bool(self, visible)
+    end
+    
+    def hide() : Void
+      Binding.bg_QGraphicsItem_hide_(self)
+    end
+    
+    def show() : Void
+      Binding.bg_QGraphicsItem_show_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QGraphicsItem_isEnabled_(self)
+    end
+    
+    def enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setEnabled_bool(self, enabled)
+    end
+    
+    def selected?() : Bool
+      Binding.bg_QGraphicsItem_isSelected_(self)
+    end
+    
+    def selected=(selected : Bool) : Void
+      Binding.bg_QGraphicsItem_setSelected_bool(self, selected)
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QGraphicsItem_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptDrops_bool(self, on)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QGraphicsItem_opacity_(self)
+    end
+    
+    def effective_opacity() : Float64
+      Binding.bg_QGraphicsItem_effectiveOpacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QGraphicsItem_setOpacity_qreal(self, opacity)
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QGraphicsItem_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def accepted_mouse_buttons() : MouseButtons
+      Binding.bg_QGraphicsItem_acceptedMouseButtons_(self)
+    end
+    
+    def accepted_mouse_buttons=(buttons : MouseButtons) : Void
+      Binding.bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(self, buttons)
+    end
+    
+    def accept_hover_events() : Bool
+      Binding.bg_QGraphicsItem_acceptHoverEvents_(self)
+    end
+    
+    def accept_hover_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptHoverEvents_bool(self, enabled)
+    end
+    
+    def accept_touch_events() : Bool
+      Binding.bg_QGraphicsItem_acceptTouchEvents_(self)
+    end
+    
+    def accept_touch_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptTouchEvents_bool(self, enabled)
+    end
+    
+    def filters_child_events() : Bool
+      Binding.bg_QGraphicsItem_filtersChildEvents_(self)
+    end
+    
+    def filters_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setFiltersChildEvents_bool(self, enabled)
+    end
+    
+    def handles_child_events() : Bool
+      Binding.bg_QGraphicsItem_handlesChildEvents_(self)
+    end
+    
+    def handles_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setHandlesChildEvents_bool(self, enabled)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsItem_isActive_(self)
+    end
+    
+    def active=(active : Bool) : Void
+      Binding.bg_QGraphicsItem_setActive_bool(self, active)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsItem_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsItem_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsItem_clearFocus_(self)
+    end
+    
+    def focus_proxy() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusProxy_(self))
+    end
+    
+    def focus_proxy=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusItem_(self))
+    end
+    
+    def focus_scope_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusScopeItem_(self))
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QGraphicsItem_grabMouse_(self)
+    end
+    
+    def ungrab_mouse() : Void
+      Binding.bg_QGraphicsItem_ungrabMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QGraphicsItem_grabKeyboard_(self)
+    end
+    
+    def ungrab_keyboard() : Void
+      Binding.bg_QGraphicsItem_ungrabKeyboard_(self)
+    end
+    
+    def pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_pos_(self))
+    end
+    
+    def x() : Float64
+      Binding.bg_QGraphicsItem_x_(self)
+    end
+    
+    def x=(x : Float64) : Void
+      Binding.bg_QGraphicsItem_setX_qreal(self, x)
+    end
+    
+    def y() : Float64
+      Binding.bg_QGraphicsItem_y_(self)
+    end
+    
+    def y=(y : Float64) : Void
+      Binding.bg_QGraphicsItem_setY_qreal(self, y)
+    end
+    
+    def scene_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_scenePos_(self))
+    end
+    
+    def pos=(pos : PointF) : Void
+      Binding.bg_QGraphicsItem_setPos_const_QPointF_R(self, pos)
+    end
+    
+    def set_pos(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsItem_setPos_qreal_qreal(self, x, y)
+    end
+    
+    def move_by(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_moveBy_qreal_qreal(self, dx, dy)
+    end
+    
+    def ensure_visible() : Void
+      Binding.bg_QGraphicsItem_ensureVisible_(self)
+    end
+    
+    def ensure_visible(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R(self, rect)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(self, rect, xmargin)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_matrix_(self)
+    end
+    
+    def scene_matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_sceneMatrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsItem_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_transform_(self)
+    end
+    
+    def scene_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_sceneTransform_(self)
+    end
+    
+    def device_transform(viewport_transform : Binding::QTransform*) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_deviceTransform_const_QTransform_R(self, viewport_transform)
+    end
+    
+    def item_transform(other : GraphicsItem, ok : Bool*? = true) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(self, other, ok)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsItem_resetTransform_(self)
+    end
+    
+    def rotation=(angle : Float64) : Void
+      Binding.bg_QGraphicsItem_setRotation_qreal(self, angle)
+    end
+    
+    def rotation() : Float64
+      Binding.bg_QGraphicsItem_rotation_(self)
+    end
+    
+    def scale=(scale : Float64) : Void
+      Binding.bg_QGraphicsItem_setScale_qreal(self, scale)
+    end
+    
+    def scale() : Float64
+      Binding.bg_QGraphicsItem_scale_(self)
+    end
+    
+    def transformations() : Enumerable(GraphicsTransform)
+      Container_QList_QGraphicsTransform_X.new(unwrap: Binding.bg_QGraphicsItem_transformations_(self))
+    end
+    
+    def transformations=(transformations : Enumerable(GraphicsTransform)) : Void
+      Binding.bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsTransform_X, transformations).to_unsafe)
+    end
+    
+    def transform_origin_point() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_transformOriginPoint_(self))
+    end
+    
+    def transform_origin_point=(origin : PointF) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(self, origin)
+    end
+    
+    def set_transform_origin_point(ax : Float64, ay : Float64) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(self, ax, ay)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def z_value() : Float64
+      Binding.bg_QGraphicsItem_zValue_(self)
+    end
+    
+    def z_value=(z : Float64) : Void
+      Binding.bg_QGraphicsItem_setZValue_qreal(self, z)
+    end
+    
+    def stack_before(sibling : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(self, sibling)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def children_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_childrenBoundingRect_(self))
+    end
+    
+    def scene_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_sceneBoundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def clipped?() : Bool
+      Binding.bg_QGraphicsItem_isClipped_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_clipPath_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def colliding_items(mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(self, mode))
+    end
+    
+    def obscured?() : Bool
+      Binding.bg_QGraphicsItem_isObscured_(self)
+    end
+    
+    def is_obscured(rect : RectF) : Bool
+      Binding.bg_QGraphicsItem_isObscured_const_QRectF_R(self, rect)
+    end
+    
+    def is_obscured(x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+      Binding.bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    def bounding_region(item_to_device_transform : Binding::QTransform*) : Binding::QRegion*
+      Binding.bg_QGraphicsItem_boundingRegion_const_QTransform_R(self, item_to_device_transform)
+    end
+    
+    def bounding_region_granularity() : Float64
+      Binding.bg_QGraphicsItem_boundingRegionGranularity_(self)
+    end
+    
+    def bounding_region_granularity=(granularity : Float64) : Void
+      Binding.bg_QGraphicsItem_setBoundingRegionGranularity_qreal(self, granularity)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def update() : Void
+      Binding.bg_QGraphicsItem_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_update_const_QRectF_R(self, rect)
+    end
+    
+    def update(x : Float64, y : Float64, width : Float64, height : Float64) : Void
+      Binding.bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(self, x, y, width, height)
+    end
+    
+    def scroll(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal(self, dx, dy)
+    end
+    
+    def scroll(dx : Float64, dy : Float64, rect : RectF) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(self, dx, dy, rect)
+    end
+    
+    def map_to_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_to_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_const_QPointF_R(self, point))
+    end
+    
+    def map_to_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_const_QPointF_R(self, point))
+    end
+    
+    def map_to_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_to_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_to_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_to_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_to_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_to_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_to_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_to_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_from_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_from_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_from_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_from_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_from_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_from_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_from_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_to_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_from_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def is_ancestor_of(child : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(self, child)
+    end
+    
+    def common_ancestor_item(other : GraphicsItem) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(self, other))
+    end
+    
+    def under_mouse?() : Bool
+      Binding.bg_QGraphicsItem_isUnderMouse_(self)
+    end
+    
+    def data(key : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_data_int(self, key))
+    end
+    
+    def set_data(key : Int32, value : Variant) : Void
+      Binding.bg_QGraphicsItem_setData_int_const_QVariant_R(self, key, (value.to_unsafe))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QGraphicsItem_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    def install_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    def remove_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsItem_updateMicroFocus_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def add_to_index() : Void
+      Binding.bg_QGraphicsItem_addToIndex_(self)
+    end
+    
+    protected def remove_from_index() : Void
+      Binding.bg_QGraphicsItem_removeFromIndex_(self)
+    end
+    
+    protected def prepare_geometry_change() : Void
+      Binding.bg_QGraphicsItem_prepareGeometryChange_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Flag : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Change : UInt32
+      ItemPositionChange = 0
+      ItemMatrixChange = 1
+      ItemVisibleChange = 2
+      ItemEnabledChange = 3
+      ItemSelectedChange = 4
+      ItemParentChange = 5
+      ItemChildAddedChange = 6
+      ItemChildRemovedChange = 7
+      ItemTransformChange = 8
+      ItemPositionHasChanged = 9
+      ItemTransformHasChanged = 10
+      ItemSceneChange = 11
+      ItemVisibleHasChanged = 12
+      ItemEnabledHasChanged = 13
+      ItemSelectedHasChanged = 14
+      ItemParentHasChanged = 15
+      ItemSceneHasChanged = 16
+      ItemCursorChange = 17
+      ItemCursorHasChanged = 18
+      ItemToolTipChange = 19
+      ItemToolTipHasChanged = 20
+      ItemFlagsChange = 21
+      ItemFlagsHaveChanged = 22
+      ItemZValueChange = 23
+      ItemZValueHasChanged = 24
+      ItemOpacityChange = 25
+      ItemOpacityHasChanged = 26
+      ItemScenePositionHasChanged = 27
+      ItemRotationChange = 28
+      ItemRotationHasChanged = 29
+      ItemScaleChange = 30
+      ItemScaleHasChanged = 31
+      ItemTransformOriginPointChange = 32
+      ItemTransformOriginPointHasChanged = 33
+    end
+    enum CacheMode : UInt32
+      NoCache = 0
+      ItemCoordinateCache = 1
+      DeviceCoordinateCache = 2
+    end
+    enum PanelModality : UInt32
+      NonModal = 0
+      PanelModal = 1
+      SceneModal = 2
+    end
+    enum Extension : UInt32
+      UserExtension = 2147483648
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsScene < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsScene_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsScene_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene_rect : RectF, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, width : Float64, height : Float64, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x, y, width, height, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_sceneRect_(self))
+    end
+    
+    def width() : Float64
+      Binding.bg_QGraphicsScene_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QGraphicsScene_height_(self)
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def item_index_method() : GraphicsScene::ItemIndexMethod
+      Binding.bg_QGraphicsScene_itemIndexMethod_(self)
+    end
+    
+    def item_index_method=(method : GraphicsScene::ItemIndexMethod) : Void
+      Binding.bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(self, method)
+    end
+    
+    def sort_cache_enabled?() : Bool
+      Binding.bg_QGraphicsScene_isSortCacheEnabled_(self)
+    end
+    
+    def sort_cache_enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setSortCacheEnabled_bool(self, enabled)
+    end
+    
+    def bsp_tree_depth() : Int32
+      Binding.bg_QGraphicsScene_bspTreeDepth_(self)
+    end
+    
+    def bsp_tree_depth=(depth : Int32) : Void
+      Binding.bg_QGraphicsScene_setBspTreeDepth_int(self, depth)
+    end
+    
+    def items_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_itemsBoundingRect_(self))
+    end
+    
+    def items(order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_Qt__SortOrder(self, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, pos, mode, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, pos, mode, order, device_transform))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, rect, mode, order))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, rect, mode, order, device_transform))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, polygon, mode, order))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, polygon, mode, order, device_transform))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(self, path, mode, order))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, path, mode, order, device_transform))
+    end
+    
+    def colliding_items(item : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, item, mode))
+    end
+    
+    def item_at(pos : PointF, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(self, pos, device_transform))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(self, x, y, w, h, mode, order))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, x, y, w, h, mode, order, device_transform))
+    end
+    
+    def item_at(x : Float64, y : Float64, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(self, x, y, device_transform))
+    end
+    
+    def selected_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_selectedItems_(self))
+    end
+    
+    def selection_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsScene_selectionArea_(self)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(self, path, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(self, path, mode, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(self, path, selection_operation, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(self, path, selection_operation, mode, device_transform)
+    end
+    
+    def create_item_group(items : Enumerable(GraphicsItem)) : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsItem_X, items).to_unsafe)
+    end
+    
+    def destroy_item_group(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def add_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_addItem_QGraphicsItem_X(self, item)
+    end
+    
+    def add_ellipse(rect : RectF) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R(self, rect))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_line(line : QLineF) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R(self, line)
+    end
+    
+    def add_line(line : QLineF, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(self, line, pen)
+    end
+    
+    def add_path(path : Binding::QPainterPath*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R(self, path))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(self, path, pen))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*, brush : Brush) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(self, path, pen, brush))
+    end
+    
+    def add_pixmap(pixmap : Pixmap) : GraphicsPixmapItem
+      GraphicsPixmapItem.new(unwrap: Binding.bg_QGraphicsScene_addPixmap_const_QPixmap_R(self, pixmap))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R(self, polygon))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(self, polygon, pen))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*, brush : Brush) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(self, polygon, pen, brush))
+    end
+    
+    def add_rect(rect : RectF) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R(self, rect))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_text(text : String) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_text(text : String, font : Font) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_simple_text(text : String) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_simple_text(text : String, font : Font) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_widget(widget : Widget) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X(self, widget)
+    end
+    
+    def add_widget(widget : Widget, w_flags : WindowFlags) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(self, widget, w_flags)
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(self, x1, y1, x2, y2, pen)
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def remove_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_removeItem_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_focusItem_(self))
+    end
+    
+    def set_focus_item(item : GraphicsItem, focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(self, item, focus_reason)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsScene_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsScene_clearFocus_(self)
+    end
+    
+    def sticky_focus=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setStickyFocus_bool(self, enabled)
+    end
+    
+    def sticky_focus() : Bool
+      Binding.bg_QGraphicsScene_stickyFocus_(self)
+    end
+    
+    def mouse_grabber_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_mouseGrabberItem_(self))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def views() : Enumerable(GraphicsView)
+      Container_QList_QGraphicsView_X.new(unwrap: Binding.bg_QGraphicsScene_views_(self))
+    end
+    
+    def update(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(self, x, y, w, h, layers)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsScene_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsScene_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsScene_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsScene_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsScene_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsScene_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsScene_isActive_(self)
+    end
+    
+    def active_panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_activePanel_(self))
+    end
+    
+    def active_panel=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(self, item)
+    end
+    
+    def active_window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsScene_activeWindow_(self))
+    end
+    
+    def active_window=(widget : GraphicsWidget) : Void
+      Binding.bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(self, widget)
+    end
+    
+    def send_event(item : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(self, item, event)
+    end
+    
+    def minimum_render_size() : Float64
+      Binding.bg_QGraphicsScene_minimumRenderSize_(self)
+    end
+    
+    def minimum_render_size=(min_size : Float64) : Void
+      Binding.bg_QGraphicsScene_setMinimumRenderSize_qreal(self, min_size)
+    end
+    
+    def update() : Void
+      Binding.bg_QGraphicsScene_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_update_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGraphicsScene_invalidate_(self)
+    end
+    
+    def invalidate(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def advance() : Void
+      Binding.bg_QGraphicsScene_advance_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QGraphicsScene_clearSelection_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QGraphicsScene_clear_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsScene_event_QEvent_X(self, event)
+    end
+    
+    protected def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def help_event(event : Binding::QGraphicsSceneHelpEvent*) : Void
+      Binding.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, num_items, items, options, widget)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsScene_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def changed(region : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsScene_changed_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, region).to_unsafe)
+    end
+    
+    def scene_rect_changed(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(self, rect)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QGraphicsScene_selectionChanged_(self)
+    end
+    
+    def focus_item_changed(new_focus : GraphicsItem, old_focus : GraphicsItem, reason : FocusReason) : Void
+      Binding.bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, new_focus, old_focus, reason)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ItemIndexMethod : Int32
+      BspTreeIndex = 0
+      NoIndex = -1
+    end
+    enum SceneLayer : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    @[Flags]
+    enum SceneLayers : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    def on_changed(&_proc_ : Proc(Enumerable(RectF), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scene_rect_changed(&_proc_ : Proc(RectF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_item_changed(&_proc_ : Proc(GraphicsItem, GraphicsItem, FocusReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsScene*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsView < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsView_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsView_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene : GraphicsScene, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGraphicsView_sizeHint_(self)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QGraphicsView_renderHints_(self)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(self, hint, enabled)
+    end
+    
+    def render_hints=(hints : Painter::RenderHints) : Void
+      Binding.bg_QGraphicsView_setRenderHints_QPainter__RenderHints(self, hints)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGraphicsView_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QGraphicsView_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def transformation_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_transformationAnchor_(self)
+    end
+    
+    def transformation_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def resize_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_resizeAnchor_(self)
+    end
+    
+    def resize_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def viewport_update_mode() : GraphicsView::ViewportUpdateMode
+      Binding.bg_QGraphicsView_viewportUpdateMode_(self)
+    end
+    
+    def viewport_update_mode=(mode : GraphicsView::ViewportUpdateMode) : Void
+      Binding.bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(self, mode)
+    end
+    
+    def optimization_flags() : GraphicsView::OptimizationFlags
+      Binding.bg_QGraphicsView_optimizationFlags_(self)
+    end
+    
+    def set_optimization_flag(flag : GraphicsView::OptimizationFlag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(self, flag, enabled)
+    end
+    
+    def optimization_flags=(flags : GraphicsView::OptimizationFlags) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(self, flags)
+    end
+    
+    def drag_mode() : GraphicsView::DragMode
+      Binding.bg_QGraphicsView_dragMode_(self)
+    end
+    
+    def drag_mode=(mode : GraphicsView::DragMode) : Void
+      Binding.bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(self, mode)
+    end
+    
+    def rubber_band_selection_mode() : ItemSelectionMode
+      Binding.bg_QGraphicsView_rubberBandSelectionMode_(self)
+    end
+    
+    def rubber_band_selection_mode=(mode : ItemSelectionMode) : Void
+      Binding.bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(self, mode)
+    end
+    
+    def rubber_band_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QGraphicsView_rubberBandRect_(self))
+    end
+    
+    def cache_mode() : GraphicsView::CacheMode
+      Binding.bg_QGraphicsView_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsView::CacheMode) : Void
+      Binding.bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(self, mode)
+    end
+    
+    def reset_cached_content() : Void
+      Binding.bg_QGraphicsView_resetCachedContent_(self)
+    end
+    
+    def interactive?() : Bool
+      Binding.bg_QGraphicsView_isInteractive_(self)
+    end
+    
+    def interactive=(allowed : Bool) : Void
+      Binding.bg_QGraphicsView_setInteractive_bool(self, allowed)
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsView_scene_(self))
+    end
+    
+    def scene=(scene : GraphicsScene) : Void
+      Binding.bg_QGraphicsView_setScene_QGraphicsScene_X(self, scene)
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsView_sceneRect_(self))
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsView_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsView_matrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsView_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_transform_(self)
+    end
+    
+    def viewport_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_viewportTransform_(self)
+    end
+    
+    def transformed?() : Bool
+      Binding.bg_QGraphicsView_isTransformed_(self)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsView_resetTransform_(self)
+    end
+    
+    def rotate(angle : Float64) : Void
+      Binding.bg_QGraphicsView_rotate_qreal(self, angle)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QGraphicsView_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QGraphicsView_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsView_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def center_on(pos : PointF) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QPointF_R(self, pos)
+    end
+    
+    def center_on(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsView_centerOn_qreal_qreal(self, x, y)
+    end
+    
+    def center_on(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QGraphicsItem_X(self, item)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def ensure_visible(item : GraphicsItem, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(self, item, xmargin, ymargin)
+    end
+    
+    def fit_in_view(rect : RectF, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(self, rect, aspect_radio_mode)
+    end
+    
+    def fit_in_view(x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(self, x, y, w, h, aspect_radio_mode)
+    end
+    
+    def fit_in_view(item : GraphicsItem, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(self, item, aspect_radio_mode)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_(self))
+    end
+    
+    def items(pos : Point) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPoint_R(self, pos))
+    end
+    
+    def items(x : Int32, y : Int32) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int(self, x, y))
+    end
+    
+    def items(rect : Rect, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(self, rect, mode))
+    end
+    
+    def items(x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(self, x, y, w, h, mode))
+    end
+    
+    def items(polygon : Binding::QPolygon*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(self, polygon, mode))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode))
+    end
+    
+    def item_at(pos : Point) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_const_QPoint_R(self, pos))
+    end
+    
+    def item_at(x : Int32, y : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_int_int(self, x, y))
+    end
+    
+    def map_to_scene(point : Point) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_const_QPoint_R(self, point))
+    end
+    
+    def map_to_scene(rect : Rect) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QRect_R(self, rect)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygon*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QPolygon_R(self, polygon)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(point : PointF) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(x : Int32, y : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_int_int(self, x, y))
+    end
+    
+    def map_to_scene(x : Int32, y : Int32, w : Int32, h : Int32) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def update_scene(rects : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsView_updateScene_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, rects).to_unsafe)
+    end
+    
+    def invalidate_scene() : Void
+      Binding.bg_QGraphicsView_invalidateScene_(self)
+    end
+    
+    def invalidate_scene(rect : RectF) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate_scene(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def update_scene_rect(rect : RectF) : Void
+      Binding.bg_QGraphicsView_updateSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def rubber_band_changed(viewport_rect : Rect, from_scene_point : PointF, to_scene_point : PointF) : Void
+      Binding.bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(self, viewport_rect, from_scene_point, to_scene_point)
+    end
+    
+    protected def setup_viewport(widget : Widget) : Void
+      Binding.bg_QGraphicsView_setupViewport_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsViewPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsView_event_QEvent_X(self, event)
+    end
+    
+    protected def viewport_event(event : Event) : Bool
+      Binding.bg_QGraphicsView_viewportEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QGraphicsView_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsView_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QGraphicsView_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGraphicsView_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGraphicsView_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QGraphicsView_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsView_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*) : Void
+      Binding.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(self, painter, num_items, items, options)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    enum ViewportAnchor : UInt32
+      NoAnchor = 0
+      AnchorViewCenter = 1
+      AnchorUnderMouse = 2
+    end
+    enum ViewportUpdateMode : UInt32
+      FullViewportUpdate = 0
+      MinimalViewportUpdate = 1
+      SmartViewportUpdate = 2
+      NoViewportUpdate = 3
+      BoundingRectViewportUpdate = 4
+    end
+    @[Flags]
+    enum OptimizationFlags : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum OptimizationFlag : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum DragMode : UInt32
+      NoDrag = 0
+      ScrollHandDrag = 1
+      RubberBandDrag = 2
+    end
+    @[Flags]
+    enum CacheMode : UInt32
+      CacheNone = 0
+      CacheBackground = 1
+    end
+    def on_rubber_band_changed(&_proc_ : Proc(Rect, PointF, PointF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsView*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsObject < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsObject_updateMicroFocus_(self)
+    end
+    
+    def parent_changed() : Void
+      Binding.bg_QGraphicsObject_parentChanged_(self)
+    end
+    
+    def opacity_changed() : Void
+      Binding.bg_QGraphicsObject_opacityChanged_(self)
+    end
+    
+    def visible_changed() : Void
+      Binding.bg_QGraphicsObject_visibleChanged_(self)
+    end
+    
+    def enabled_changed() : Void
+      Binding.bg_QGraphicsObject_enabledChanged_(self)
+    end
+    
+    def x_changed() : Void
+      Binding.bg_QGraphicsObject_xChanged_(self)
+    end
+    
+    def y_changed() : Void
+      Binding.bg_QGraphicsObject_yChanged_(self)
+    end
+    
+    def z_changed() : Void
+      Binding.bg_QGraphicsObject_zChanged_(self)
+    end
+    
+    def rotation_changed() : Void
+      Binding.bg_QGraphicsObject_rotationChanged_(self)
+    end
+    
+    def scale_changed() : Void
+      Binding.bg_QGraphicsObject_scaleChanged_(self)
+    end
+    
+    def children_changed() : Void
+      Binding.bg_QGraphicsObject_childrenChanged_(self)
+    end
+    
+    def width_changed() : Void
+      Binding.bg_QGraphicsObject_widthChanged_(self)
+    end
+    
+    def height_changed() : Void
+      Binding.bg_QGraphicsObject_heightChanged_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def as_graphics_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsObject_AS_GraphicsItem_(self))
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsWidget < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : GraphicsItem?, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def layout() : Binding::QGraphicsLayout*
+      Binding.bg_QGraphicsWidget_layout_(self)
+    end
+    
+    def layout=(layout : Binding::QGraphicsLayout*) : Void
+      Binding.bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(self, layout)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsWidget_adjustSize_(self)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QGraphicsWidget_layoutDirection_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QGraphicsWidget_unsetLayoutDirection_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsWidget_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsWidget_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsWidget_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsWidget_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsWidget_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsWidget_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QGraphicsWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QGraphicsWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def resize(size : Binding::QSizeF*) : Void
+      Binding.bg_QGraphicsWidget_resize_const_QSizeF_R(self, size)
+    end
+    
+    def resize(w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_resize_qreal_qreal(self, w, h)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_size_(self)
+    end
+    
+    def geometry=(rect : RectF) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_const_QRectF_R(self, rect)
+    end
+    
+    def set_geometry(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_rect_(self))
+    end
+    
+    def set_contents_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_contents_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def set_window_frame_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_window_frame_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def unset_window_frame_margins() : Void
+      Binding.bg_QGraphicsWidget_unsetWindowFrameMargins_(self)
+    end
+    
+    def window_frame_geometry() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameGeometry_(self))
+    end
+    
+    def window_frame_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameRect_(self))
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QGraphicsWidget_windowFlags_(self)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QGraphicsWidget_windowType_(self)
+    end
+    
+    def window_flags=(w_flags : WindowFlags) : Void
+      Binding.bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(self, w_flags)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QGraphicsWidget_isActiveWindow_(self)
+    end
+    
+    def window_title=(title : String) : Void
+      Binding.bg_QGraphicsWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_windowTitle_(self))
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QGraphicsWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def self.set_tab_order(first : GraphicsWidget, second : GraphicsWidget) : Void
+      Binding.bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first, second)
+    end
+    
+    def focus_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsWidget_focusWidget_(self))
+    end
+    
+    def grab_shortcut(sequence : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, sequence, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QGraphicsWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutEnabled_int_bool(self, id, enabled)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(self, id, enabled)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QGraphicsWidget_actions_(self))
+    end
+    
+    def set_attribute(attribute : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(self, attribute, on)
+    end
+    
+    def test_attribute(attribute : WidgetAttribute) : Bool
+      Binding.bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(self, attribute)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsWidget_type_(self)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def paint_window_frame(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsWidget_shape_(self)
+    end
+    
+    def geometry_changed() : Void
+      Binding.bg_QGraphicsWidget_geometryChanged_(self)
+    end
+    
+    def layout_changed() : Void
+      Binding.bg_QGraphicsWidget_layoutChanged_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QGraphicsWidget_close_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOption*) : Void
+      Binding.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(self, option)
+    end
+    
+    protected def size_hint(which : SizeHint) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint(self, which)
+    end
+    
+    protected def size_hint(which : SizeHint, constraint : Binding::QSizeF*) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(self, which, constraint)
+    end
+    
+    protected def update_geometry() : Void
+      Binding.bg_QGraphicsWidget_updateGeometry_(self)
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def property_change(property_name : String, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(property_name), (value.to_unsafe)))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def window_frame_event(e : Event) : Bool
+      Binding.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(self, e)
+    end
+    
+    protected def window_frame_section_at(pos : PointF) : WindowFrameSection
+      Binding.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QGraphicsWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def move_event(event : Binding::QGraphicsSceneMoveEvent*) : Void
+      Binding.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(self, event)
+    end
+    
+    protected def polish_event() : Void
+      Binding.bg_QGraphicsWidget_polishEvent_(self)
+    end
+    
+    protected def resize_event(event : Binding::QGraphicsSceneResizeEvent*) : Void
+      Binding.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def grab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def grab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0, parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTextItem < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTextItem_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTextItem_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toHtml_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QGraphicsTextItem_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QGraphicsTextItem_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsTextItem_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def default_text_color=(c : Color) : Void
+      Binding.bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(self, c)
+    end
+    
+    def default_text_color() : Color
+      Color.new(unwrap: Binding.bg_QGraphicsTextItem_defaultTextColor_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsTextItem_type_(self)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QGraphicsTextItem_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QGraphicsTextItem_textWidth_(self)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsTextItem_adjustSize_(self)
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QGraphicsTextItem_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QGraphicsTextItem_document_(self))
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QGraphicsTextItem_textInteractionFlags_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setTabChangesFocus_bool(self, b)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QGraphicsTextItem_tabChangesFocus_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QGraphicsTextItem_openExternalLinks_(self)
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QGraphicsTextItem_textCursor_(self))
+    end
+    
+    def link_activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def link_hovered(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsTextItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsTransform < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTransform_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTransform_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def apply_to(matrix : Binding::QMatrix4x4*) : Void
+    protected def update() : Void
+      Binding.bg_QGraphicsTransform_update_(self)
+    end
+    
+    protected def initialize(p : Binding::QGraphicsTransformPrivate*, parent : Object)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractGraphicsShapeItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QAbstractGraphicsShapeItem_pen_(self)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(self, pen)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QAbstractGraphicsShapeItem_brush_(self))
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QAbstractGraphicsShapeItem_opaqueArea_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractGraphicsShapeItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsEllipseItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def start_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_startAngle_(self)
+    end
+    
+    def start_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setStartAngle_int(self, angle)
+    end
+    
+    def span_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_spanAngle_(self)
+    end
+    
+    def span_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setSpanAngle_int(self, angle)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsEllipseItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsEllipseItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsEllipseItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsEllipseItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPathItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(path : Binding::QPainterPath*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_path_(self)
+    end
+    
+    def path=(path : Binding::QPainterPath*) : Void
+      Binding.bg_QGraphicsPathItem_setPath_const_QPainterPath_R(self, path)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPathItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPathItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPathItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPathItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPathItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPolygonItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(polygon : Binding::QPolygonF*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def polygon() : Binding::QPolygonF*
+      Binding.bg_QGraphicsPolygonItem_polygon_(self)
+    end
+    
+    def polygon=(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def fill_rule() : FillRule
+      Binding.bg_QGraphicsPolygonItem_fillRule_(self)
+    end
+    
+    def fill_rule=(rule : FillRule) : Void
+      Binding.bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(self, rule)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPolygonItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPolygonItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPolygonItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPolygonItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPolygonItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsRectItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsRectItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsRectItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsRectItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsRectItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsRectItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSimpleTextItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsSimpleTextItem_text_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_font_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsSimpleTextItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSimpleTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPixmapItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(pixmap : Pixmap, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QGraphicsPixmapItem_pixmap_(self))
+    end
+    
+    def pixmap=(pixmap : Pixmap) : Void
+      Binding.bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(self, pixmap)
+    end
+    
+    def transformation_mode() : TransformationMode
+      Binding.bg_QGraphicsPixmapItem_transformationMode_(self)
+    end
+    
+    def transformation_mode=(mode : TransformationMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(self, mode)
+    end
+    
+    def offset() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsPixmapItem_offset_(self))
+    end
+    
+    def offset=(offset : PointF) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(self, offset)
+    end
+    
+    def set_offset(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_qreal_qreal(self, x, y)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPixmapItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPixmapItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPixmapItem_type_(self)
+    end
+    
+    def shape_mode() : GraphicsPixmapItem::ShapeMode
+      Binding.bg_QGraphicsPixmapItem_shapeMode_(self)
+    end
+    
+    def shape_mode=(mode : GraphicsPixmapItem::ShapeMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(self, mode)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPixmapItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    enum ShapeMode : UInt32
+      MaskShape = 0
+      BoundingRectShape = 1
+      HeuristicMaskShape = 2
+    end
+    def initialize(unwrap : Binding::QGraphicsPixmapItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Brush
+    @unwrap : Binding::QBrush*
+    
+    def initialize()
+      result = Binding.bg_QBrush__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(bs : BrushStyle)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(image : Image)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QImage_R(image)
+    @unwrap = result
+    end
+    
+    def initialize(gradient : Binding::QGradient*)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QGradient_R(gradient)
+    @unwrap = result
+    end
+    
+    def swap(other : Brush) : Void
+      Binding.bg_QBrush_swap_QBrush_R(self, other)
+    end
+    
+    def style() : BrushStyle
+      Binding.bg_QBrush_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : BrushStyle) : Void
+      Binding.bg_QBrush_setStyle_Qt__BrushStyle(self, unnamed_arg_0)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QBrush_matrix_(self)
+    end
+    
+    def matrix=(mat : Binding::QMatrix*) : Void
+      Binding.bg_QBrush_setMatrix_const_QMatrix_R(self, mat)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QBrush_transform_(self)
+    end
+    
+    def transform=(unnamed_arg_0 : Binding::QTransform*) : Void
+      Binding.bg_QBrush_setTransform_const_QTransform_R(self, unnamed_arg_0)
+    end
+    
+    def texture() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QBrush_texture_(self))
+    end
+    
+    def texture=(pixmap : Pixmap) : Void
+      Binding.bg_QBrush_setTexture_const_QPixmap_R(self, pixmap)
+    end
+    
+    def texture_image() : Image
+      Image.new(unwrap: Binding.bg_QBrush_textureImage_(self))
+    end
+    
+    def texture_image=(image : Image) : Void
+      Binding.bg_QBrush_setTextureImage_const_QImage_R(self, image)
+    end
+    
+    def color() : Color
+      Color.new(unwrap: Binding.bg_QBrush_color_(self))
+    end
+    
+    def color=(color : Color) : Void
+      Binding.bg_QBrush_setColor_const_QColor_R(self, color)
+    end
+    
+    def color=(color : GlobalColor) : Void
+      Binding.bg_QBrush_setColor_Qt__GlobalColor(self, color)
+    end
+    
+    def gradient() : Binding::QGradient*
+      Binding.bg_QBrush_gradient_(self)
+    end
+    
+    def opaque?() : Bool
+      Binding.bg_QBrush_isOpaque_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QBrush_isDetached_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QBrush*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Color
+    @unwrap : Binding::QColor*
+    
+    def initialize()
+      result = Binding.bg_QColor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor)
+      result = Binding.bg_QColor__CONSTRUCT_Qt__GlobalColor(color)
+    @unwrap = result
+    end
+    
+    def initialize(r : Int32, g : Int32, b : Int32, a : Int32 = 255)
+      result = Binding.bg_QColor__CONSTRUCT_int_int_int_int(r, g, b, a)
+    @unwrap = result
+    end
+    
+    def initialize(rgb : UInt32)
+      result = Binding.bg_QColor__CONSTRUCT_QRgb(rgb)
+    @unwrap = result
+    end
+    
+    def initialize(rgba64 : Binding::QRgba64*)
+      result = Binding.bg_QColor__CONSTRUCT_QRgba64(rgba64)
+    @unwrap = result
+    end
+    
+    def initialize(name : String)
+      result = Binding.bg_QColor__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(name))
+    @unwrap = result
+    end
+    
+    def initialize(name : UInt8*)
+      result = Binding.bg_QColor__CONSTRUCT_const_char_X(name)
+    @unwrap = result
+    end
+    
+    def initialize(spec : Color::Spec)
+      result = Binding.bg_QColor__CONSTRUCT_QColor__Spec(spec)
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QColor_isValid_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_(self))
+    end
+    
+    def name(format : Color::NameFormat) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_QColor__NameFormat(self, format))
+    end
+    
+    def named_color=(name : String) : Void
+      Binding.bg_QColor_setNamedColor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.color_names() : Binding::QStringList*
+      Binding.bg_QColor_colorNames_STATIC_()
+    end
+    
+    def spec() : Color::Spec
+      Binding.bg_QColor_spec_(self)
+    end
+    
+    def alpha() : Int32
+      Binding.bg_QColor_alpha_(self)
+    end
+    
+    def alpha=(alpha : Int32) : Void
+      Binding.bg_QColor_setAlpha_int(self, alpha)
+    end
+    
+    def alpha_f() : Float64
+      Binding.bg_QColor_alphaF_(self)
+    end
+    
+    def alpha_f=(alpha : Float64) : Void
+      Binding.bg_QColor_setAlphaF_qreal(self, alpha)
+    end
+    
+    def red() : Int32
+      Binding.bg_QColor_red_(self)
+    end
+    
+    def green() : Int32
+      Binding.bg_QColor_green_(self)
+    end
+    
+    def blue() : Int32
+      Binding.bg_QColor_blue_(self)
+    end
+    
+    def red=(red : Int32) : Void
+      Binding.bg_QColor_setRed_int(self, red)
+    end
+    
+    def green=(green : Int32) : Void
+      Binding.bg_QColor_setGreen_int(self, green)
+    end
+    
+    def blue=(blue : Int32) : Void
+      Binding.bg_QColor_setBlue_int(self, blue)
+    end
+    
+    def red_f() : Float64
+      Binding.bg_QColor_redF_(self)
+    end
+    
+    def green_f() : Float64
+      Binding.bg_QColor_greenF_(self)
+    end
+    
+    def blue_f() : Float64
+      Binding.bg_QColor_blueF_(self)
+    end
+    
+    def red_f=(red : Float64) : Void
+      Binding.bg_QColor_setRedF_qreal(self, red)
+    end
+    
+    def green_f=(green : Float64) : Void
+      Binding.bg_QColor_setGreenF_qreal(self, green)
+    end
+    
+    def blue_f=(blue : Float64) : Void
+      Binding.bg_QColor_setBlueF_qreal(self, blue)
+    end
+    
+    def get_rgb(r : Int32*, g : Int32*, b : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getRgb_int_X_int_X_int_X_int_X(self, r, g, b, a)
+    end
+    
+    def set_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setRgb_int_int_int_int(self, r, g, b, a)
+    end
+    
+    def get_rgb_f(r : Float64*, g : Float64*, b : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(self, r, g, b, a)
+    end
+    
+    def set_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setRgbF_qreal_qreal_qreal_qreal(self, r, g, b, a)
+    end
+    
+    def rgba() : UInt32
+      Binding.bg_QColor_rgba_(self)
+    end
+    
+    def rgba=(rgba : UInt32) : Void
+      Binding.bg_QColor_setRgba_QRgb(self, rgba)
+    end
+    
+    def rgba64() : Binding::QRgba64*
+      Binding.bg_QColor_rgba64_(self)
+    end
+    
+    def rgba64=(rgba : Binding::QRgba64*) : Void
+      Binding.bg_QColor_setRgba64_QRgba64(self, rgba)
+    end
+    
+    def rgb() : UInt32
+      Binding.bg_QColor_rgb_(self)
+    end
+    
+    def rgb=(rgb : UInt32) : Void
+      Binding.bg_QColor_setRgb_QRgb(self, rgb)
+    end
+    
+    def hue() : Int32
+      Binding.bg_QColor_hue_(self)
+    end
+    
+    def saturation() : Int32
+      Binding.bg_QColor_saturation_(self)
+    end
+    
+    def hsv_hue() : Int32
+      Binding.bg_QColor_hsvHue_(self)
+    end
+    
+    def hsv_saturation() : Int32
+      Binding.bg_QColor_hsvSaturation_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QColor_value_(self)
+    end
+    
+    def hue_f() : Float64
+      Binding.bg_QColor_hueF_(self)
+    end
+    
+    def saturation_f() : Float64
+      Binding.bg_QColor_saturationF_(self)
+    end
+    
+    def hsv_hue_f() : Float64
+      Binding.bg_QColor_hsvHueF_(self)
+    end
+    
+    def hsv_saturation_f() : Float64
+      Binding.bg_QColor_hsvSaturationF_(self)
+    end
+    
+    def value_f() : Float64
+      Binding.bg_QColor_valueF_(self)
+    end
+    
+    def get_hsv(h : Int32*, s : Int32*, v : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsv_int_X_int_X_int_X_int_X(self, h, s, v, a)
+    end
+    
+    def set_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsv_int_int_int_int(self, h, s, v, a)
+    end
+    
+    def get_hsv_f(h : Float64*, s : Float64*, v : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, v, a)
+    end
+    
+    def set_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHsvF_qreal_qreal_qreal_qreal(self, h, s, v, a)
+    end
+    
+    def cyan() : Int32
+      Binding.bg_QColor_cyan_(self)
+    end
+    
+    def magenta() : Int32
+      Binding.bg_QColor_magenta_(self)
+    end
+    
+    def yellow() : Int32
+      Binding.bg_QColor_yellow_(self)
+    end
+    
+    def black() : Int32
+      Binding.bg_QColor_black_(self)
+    end
+    
+    def cyan_f() : Float64
+      Binding.bg_QColor_cyanF_(self)
+    end
+    
+    def magenta_f() : Float64
+      Binding.bg_QColor_magentaF_(self)
+    end
+    
+    def yellow_f() : Float64
+      Binding.bg_QColor_yellowF_(self)
+    end
+    
+    def black_f() : Float64
+      Binding.bg_QColor_blackF_(self)
+    end
+    
+    def get_cmyk(c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setCmyk_int_int_int_int_int(self, c, m, y, k, a)
+    end
+    
+    def get_cmyk_f(c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(self, c, m, y, k, a)
+    end
+    
+    def hsl_hue() : Int32
+      Binding.bg_QColor_hslHue_(self)
+    end
+    
+    def hsl_saturation() : Int32
+      Binding.bg_QColor_hslSaturation_(self)
+    end
+    
+    def lightness() : Int32
+      Binding.bg_QColor_lightness_(self)
+    end
+    
+    def hsl_hue_f() : Float64
+      Binding.bg_QColor_hslHueF_(self)
+    end
+    
+    def hsl_saturation_f() : Float64
+      Binding.bg_QColor_hslSaturationF_(self)
+    end
+    
+    def lightness_f() : Float64
+      Binding.bg_QColor_lightnessF_(self)
+    end
+    
+    def get_hsl(h : Int32*, s : Int32*, l : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsl_int_X_int_X_int_X_int_X(self, h, s, l, a)
+    end
+    
+    def set_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsl_int_int_int_int(self, h, s, l, a)
+    end
+    
+    def get_hsl_f(h : Float64*, s : Float64*, l : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, l, a)
+    end
+    
+    def set_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHslF_qreal_qreal_qreal_qreal(self, h, s, l, a)
+    end
+    
+    def to_rgb() : Color
+      Color.new(unwrap: Binding.bg_QColor_toRgb_(self))
+    end
+    
+    def to_hsv() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsv_(self))
+    end
+    
+    def to_cmyk() : Color
+      Color.new(unwrap: Binding.bg_QColor_toCmyk_(self))
+    end
+    
+    def to_hsl() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsl_(self))
+    end
+    
+    def convert_to(color_spec : Color::Spec) : Color
+      Color.new(unwrap: Binding.bg_QColor_convertTo_QColor__Spec(self, color_spec))
+    end
+    
+    def self.from_rgb(rgb : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_QRgb(rgb))
+    end
+    
+    def self.from_rgba(rgba : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba_STATIC_QRgb(rgba))
+    end
+    
+    def self.from_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_int_int_int_int(r, g, b, a))
+    end
+    
+    def self.from_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r, g, b, a))
+    end
+    
+    def self.from_rgba64(r : UInt16, g : UInt16, b : UInt16, a : UInt16 = 65535u16) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r, g, b, a))
+    end
+    
+    def self.from_rgba64(rgba : Binding::QRgba64*) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_QRgba64(rgba))
+    end
+    
+    def self.from_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsv_STATIC_int_int_int_int(h, s, v, a))
+    end
+    
+    def self.from_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h, s, v, a))
+    end
+    
+    def self.from_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c, m, y, k, a))
+    end
+    
+    def self.from_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c, m, y, k, a))
+    end
+    
+    def self.from_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsl_STATIC_int_int_int_int(h, s, l, a))
+    end
+    
+    def self.from_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h, s, l, a))
+    end
+    
+    def light(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_light_int(self, f))
+    end
+    
+    def lighter(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_lighter_int(self, f))
+    end
+    
+    def dark(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_dark_int(self, f))
+    end
+    
+    def darker(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_darker_int(self, f))
+    end
+    
+    def self.is_valid_color(name : String) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    enum NameFormat : UInt32
+      HexRgb = 0
+      HexArgb = 1
+    end
+    enum Spec : UInt32
+      Invalid = 0
+      Rgb = 1
+      Hsv = 2
+      Cmyk = 3
+      Hsl = 4
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QColor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Event
+    @unwrap : Binding::QEvent*
+    
+    def initialize(type : Event::Type)
+      result = Binding.bg_QEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def type() : Event::Type
+      Binding.bg_QEvent_type_(self)
+    end
+    
+    def spontaneous() : Bool
+      Binding.bg_QEvent_spontaneous_(self)
+    end
+    
+    def accepted=(accepted : Bool) : Void
+      Binding.bg_QEvent_setAccepted_bool(self, accepted)
+    end
+    
+    def accepted?() : Bool
+      Binding.bg_QEvent_isAccepted_(self)
+    end
+    
+    def accept() : Void
+      Binding.bg_QEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QEvent_ignore_(self)
+    end
+    
+    def self.register_event_type(hint : Int32 = -1) : Int32
+      Binding.bg_QEvent_registerEventType_STATIC_int(hint)
+    end
+    
+    enum Type : UInt32
+      None = 0
+      Timer = 1
+      MouseButtonPress = 2
+      MouseButtonRelease = 3
+      MouseButtonDblClick = 4
+      MouseMove = 5
+      KeyPress = 6
+      KeyRelease = 7
+      FocusIn = 8
+      FocusOut = 9
+      FocusAboutToChange = 23
+      Enter = 10
+      Leave = 11
+      Paint = 12
+      Move = 13
+      Resize = 14
+      Create = 15
+      Destroy = 16
+      Show = 17
+      Hide = 18
+      Close = 19
+      Quit = 20
+      ParentChange = 21
+      ParentAboutToChange = 131
+      ThreadChange = 22
+      WindowActivate = 24
+      WindowDeactivate = 25
+      ShowToParent = 26
+      HideToParent = 27
+      Wheel = 31
+      WindowTitleChange = 33
+      WindowIconChange = 34
+      ApplicationWindowIconChange = 35
+      ApplicationFontChange = 36
+      ApplicationLayoutDirectionChange = 37
+      ApplicationPaletteChange = 38
+      PaletteChange = 39
+      Clipboard = 40
+      Speech = 42
+      MetaCall = 43
+      SockAct = 50
+      WinEventAct = 132
+      DeferredDelete = 52
+      DragEnter = 60
+      DragMove = 61
+      DragLeave = 62
+      Drop = 63
+      DragResponse = 64
+      ChildAdded = 68
+      ChildPolished = 69
+      ChildRemoved = 71
+      ShowWindowRequest = 73
+      PolishRequest = 74
+      Polish = 75
+      LayoutRequest = 76
+      UpdateRequest = 77
+      UpdateLater = 78
+      EmbeddingControl = 79
+      ActivateControl = 80
+      DeactivateControl = 81
+      ContextMenu = 82
+      InputMethod = 83
+      TabletMove = 87
+      LocaleChange = 88
+      LanguageChange = 89
+      LayoutDirectionChange = 90
+      Style = 91
+      TabletPress = 92
+      TabletRelease = 93
+      OkRequest = 94
+      HelpRequest = 95
+      IconDrag = 96
+      FontChange = 97
+      EnabledChange = 98
+      ActivationChange = 99
+      StyleChange = 100
+      IconTextChange = 101
+      ModifiedChange = 102
+      MouseTrackingChange = 109
+      WindowBlocked = 103
+      WindowUnblocked = 104
+      WindowStateChange = 105
+      ReadOnlyChange = 106
+      ToolTip = 110
+      WhatsThis = 111
+      StatusTip = 112
+      ActionChanged = 113
+      ActionAdded = 114
+      ActionRemoved = 115
+      FileOpen = 116
+      Shortcut = 117
+      ShortcutOverride = 51
+      WhatsThisClicked = 118
+      ToolBarChange = 120
+      ApplicationActivate = 121
+      ApplicationActivated = 121
+      ApplicationDeactivate = 122
+      ApplicationDeactivated = 122
+      QueryWhatsThis = 123
+      EnterWhatsThisMode = 124
+      LeaveWhatsThisMode = 125
+      Zorderchange = 126
+      HoverEnter = 127
+      HoverLeave = 128
+      HoverMove = 129
+      AcceptDropsChange = 152
+      ZeroTimerEvent = 154
+      GraphicsSceneMouseMove = 155
+      GraphicsSceneMousePress = 156
+      GraphicsSceneMouseRelease = 157
+      GraphicsSceneMouseDoubleClick = 158
+      GraphicsSceneContextMenu = 159
+      GraphicsSceneHoverEnter = 160
+      GraphicsSceneHoverMove = 161
+      GraphicsSceneHoverLeave = 162
+      GraphicsSceneHelp = 163
+      GraphicsSceneDragEnter = 164
+      GraphicsSceneDragMove = 165
+      GraphicsSceneDragLeave = 166
+      GraphicsSceneDrop = 167
+      GraphicsSceneWheel = 168
+      KeyboardLayoutChange = 169
+      DynamicPropertyChange = 170
+      TabletEnterProximity = 171
+      TabletLeaveProximity = 172
+      NonClientAreaMouseMove = 173
+      NonClientAreaMouseButtonPress = 174
+      NonClientAreaMouseButtonRelease = 175
+      NonClientAreaMouseButtonDblClick = 176
+      MacSizeChange = 177
+      ContentsRectChange = 178
+      MacGLWindowChange = 179
+      FutureCallOut = 180
+      GraphicsSceneResize = 181
+      GraphicsSceneMove = 182
+      CursorChange = 183
+      ToolTipChange = 184
+      NetworkReplyUpdated = 185
+      GrabMouse = 186
+      UngrabMouse = 187
+      GrabKeyboard = 188
+      UngrabKeyboard = 189
+      MacGLClearDrawable = 191
+      StateMachineSignal = 192
+      StateMachineWrapped = 193
+      TouchBegin = 194
+      TouchUpdate = 195
+      TouchEnd = 196
+      NativeGesture = 197
+      RequestSoftwareInputPanel = 199
+      CloseSoftwareInputPanel = 200
+      WinIdChange = 203
+      Gesture = 198
+      GestureOverride = 202
+      ScrollPrepare = 204
+      Scroll = 205
+      Expose = 206
+      InputMethodQuery = 207
+      OrientationChange = 208
+      TouchCancel = 209
+      ThemeChange = 210
+      SockClose = 211
+      PlatformPanel = 212
+      StyleAnimationUpdate = 213
+      ApplicationStateChange = 214
+      WindowChangeInternal = 215
+      ScreenChangeInternal = 216
+      PlatformSurface = 217
+      User = 1000
+      MaxUser = 65535
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TimerEvent < Event
+    def initialize(timer_id : Int32)
+      result = Binding.bg_QTimerEvent__CONSTRUCT_int(timer_id)
+    @unwrap = result
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimerEvent_timerId_(self)
+    end
+    
+    def initialize(unwrap : Binding::QTimerEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DynamicPropertyChangeEvent < Event
+    def initialize(name : Binding::QByteArray*)
+      result = Binding.bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name)
+    @unwrap = result
+    end
+    
+    def property_name() : Binding::QByteArray*
+      Binding.bg_QDynamicPropertyChangeEvent_propertyName_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDynamicPropertyChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DeferredDeleteEvent < Event
+    def initialize()
+      result = Binding.bg_QDeferredDeleteEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def loop_level() : Int32
+      Binding.bg_QDeferredDeleteEvent_loopLevel_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDeferredDeleteEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, modifiers : KeyboardModifiers)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type, modifiers)
+    @unwrap = result
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QInputEvent_modifiers_(self)
+    end
+    
+    def modifiers=(amodifiers : KeyboardModifiers) : Void
+      Binding.bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(self, amodifiers)
+    end
+    
+    def timestamp() : UInt64
+      Binding.bg_QInputEvent_timestamp_(self)
+    end
+    
+    def timestamp=(atimestamp : UInt64) : Void
+      Binding.bg_QInputEvent_setTimestamp_ulong(self, atimestamp)
+    end
+    
+    def initialize(unwrap : Binding::QInputEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeyEvent < InputEvent
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type, key, modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type, key, modifiers, native_scan_code, native_virtual_key, native_modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def key() : Int32
+      Binding.bg_QKeyEvent_key_(self)
+    end
+    
+    def matches(key : KeySequence::StandardKey) : Bool
+      Binding.bg_QKeyEvent_matches_QKeySequence__StandardKey(self, key)
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QKeyEvent_modifiers_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeyEvent_text_(self))
+    end
+    
+    def auto_repeat?() : Bool
+      Binding.bg_QKeyEvent_isAutoRepeat_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeyEvent_count_(self)
+    end
+    
+    def native_scan_code() : UInt32
+      Binding.bg_QKeyEvent_nativeScanCode_(self)
+    end
+    
+    def native_virtual_key() : UInt32
+      Binding.bg_QKeyEvent_nativeVirtualKey_(self)
+    end
+    
+    def native_modifiers() : UInt32
+      Binding.bg_QKeyEvent_nativeModifiers_(self)
+    end
+    
+    def initialize(unwrap : Binding::QKeyEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MouseEvent < InputEvent
+    def initialize(type : Event::Type, local_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, window_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type, local_pos, window_pos, screen_pos, button, buttons, modifiers, source)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QMouseEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QMouseEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QMouseEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QMouseEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_screenPos_(self))
+    end
+    
+    def button() : MouseButton
+      Binding.bg_QMouseEvent_button_(self)
+    end
+    
+    def buttons() : MouseButtons
+      Binding.bg_QMouseEvent_buttons_(self)
+    end
+    
+    def source() : MouseEventSource
+      Binding.bg_QMouseEvent_source_(self)
+    end
+    
+    def flags() : MouseEventFlags
+      Binding.bg_QMouseEvent_flags_(self)
+    end
+    
+    def initialize(unwrap : Binding::QMouseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EnterEvent < Event
+    def initialize(local_pos : PointF, window_pos : PointF, screen_pos : PointF)
+      result = Binding.bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos, window_pos, screen_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QEnterEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QEnterEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QEnterEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QEnterEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_screenPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FocusEvent < Event
+    def initialize(type : Event::Type, reason : FocusReason = FocusReason::OtherFocusReason)
+      result = Binding.bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type, reason)
+    @unwrap = result
+    end
+    
+    def got_focus() : Bool
+      Binding.bg_QFocusEvent_gotFocus_(self)
+    end
+    
+    def lost_focus() : Bool
+      Binding.bg_QFocusEvent_lostFocus_(self)
+    end
+    
+    def reason() : FocusReason
+      Binding.bg_QFocusEvent_reason_(self)
+    end
+    
+    def initialize(unwrap : Binding::QFocusEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintEvent < Event
+    def initialize(paint_region : Binding::QRegion*)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region)
+    @unwrap = result
+    end
+    
+    def initialize(paint_rect : Rect)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect)
+    @unwrap = result
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPaintEvent_rect_(self))
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QPaintEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MoveEvent < Event
+    def initialize(pos : Point, old_pos : Point)
+      result = Binding.bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos, old_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_pos_(self))
+    end
+    
+    def old_pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_oldPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ExposeEvent < Event
+    def initialize(rgn : Binding::QRegion*)
+      result = Binding.bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn)
+    @unwrap = result
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QExposeEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QExposeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PlatformSurfaceEvent < Event
+    def initialize(surface_event_type : PlatformSurfaceEvent::SurfaceEventType)
+      result = Binding.bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type)
+    @unwrap = result
+    end
+    
+    def surface_event_type() : PlatformSurfaceEvent::SurfaceEventType
+      Binding.bg_QPlatformSurfaceEvent_surfaceEventType_(self)
+    end
+    
+    enum SurfaceEventType : UInt32
+      SurfaceCreated = 0
+      SurfaceAboutToBeDestroyed = 1
+    end
+    def initialize(unwrap : Binding::QPlatformSurfaceEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ResizeEvent < Event
+    def initialize(size : Binding::QSize*, old_size : Binding::QSize*)
+      result = Binding.bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size, old_size)
+    @unwrap = result
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QResizeEvent_size_(self)
+    end
+    
+    def old_size() : Binding::QSize*
+      Binding.bg_QResizeEvent_oldSize_(self)
+    end
+    
+    def initialize(unwrap : Binding::QResizeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CloseEvent < Event
+    def initialize()
+      result = Binding.bg_QCloseEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QCloseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IconDragEvent < Event
+    def initialize()
+      result = Binding.bg_QIconDragEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QIconDragEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShowEvent < Event
+    def initialize()
+      result = Binding.bg_QShowEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QShowEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HideEvent < Event
+    def initialize()
+      result = Binding.bg_QHideEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QHideEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodEvent < Event
+    def initialize()
+      result = Binding.bg_QInputMethodEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def set_commit_string(commit_string : String, replace_from : Int32 = 0, replace_length : Int32 = 0) : Void
+      Binding.bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(self, Qt::Converter::QString.wrap(commit_string), replace_from, replace_length)
+    end
+    
+    def preedit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_preeditString_(self))
+    end
+    
+    def commit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_commitString_(self))
+    end
+    
+    def replacement_start() : Int32
+      Binding.bg_QInputMethodEvent_replacementStart_(self)
+    end
+    
+    def replacement_length() : Int32
+      Binding.bg_QInputMethodEvent_replacementLength_(self)
+    end
+    
+    enum AttributeType : UInt32
+      TextFormat = 0
+      Cursor = 1
+      Language = 2
+      Ruby = 3
+      Selection = 4
+    end
+    def initialize(unwrap : Binding::QInputMethodEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodQueryEvent < Event
+    def initialize(queries : InputMethodQueries)
+      result = Binding.bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries)
+    @unwrap = result
+    end
+    
+    def queries() : InputMethodQueries
+      Binding.bg_QInputMethodQueryEvent_queries_(self)
+    end
+    
+    def set_value(query : InputMethodQuery, value : Variant) : Void
+      Binding.bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(self, query, (value.to_unsafe))
+    end
+    
+    def value(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(self, query))
+    end
+    
+    def initialize(unwrap : Binding::QInputMethodQueryEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Drag < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDrag_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDrag_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(drag_source : Object)
+      result = Binding.bg_QDrag__CONSTRUCT_QObject_X(drag_source)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Drag)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Drag.new(
+      bg_QDrag_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def mime_data=(data : MimeData) : Void
+      Binding.bg_QDrag_setMimeData_QMimeData_X(self, data)
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDrag_mimeData_(self))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QDrag_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_pixmap_(self))
+    end
+    
+    def hot_spot=(hotspot : Point) : Void
+      Binding.bg_QDrag_setHotSpot_const_QPoint_R(self, hotspot)
+    end
+    
+    def hot_spot() : Point
+      Point.new(unwrap: Binding.bg_QDrag_hotSpot_(self))
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDrag_source_(self))
+    end
+    
+    def target() : Object
+      Object.new(unwrap: Binding.bg_QDrag_target_(self))
+    end
+    
+    def start() : DropAction
+      Binding.bg_QDrag_start_(self)
+    end
+    
+    def start(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_start_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec() : DropAction
+      Binding.bg_QDrag_exec_(self)
+    end
+    
+    def exec(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec(supported_actions : DropActions, default_action : DropAction) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions_Qt__DropAction(self, supported_actions, default_action)
+    end
+    
+    def set_drag_cursor(cursor : Pixmap, action : DropAction) : Void
+      Binding.bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(self, cursor, action)
+    end
+    
+    def drag_cursor(action : DropAction) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_dragCursor_Qt__DropAction(self, action))
+    end
+    
+    def supported_actions() : DropActions
+      Binding.bg_QDrag_supportedActions_(self)
+    end
+    
+    def default_action() : DropAction
+      Binding.bg_QDrag_defaultAction_(self)
+    end
+    
+    def action_changed(action : DropAction) : Void
+      Binding.bg_QDrag_actionChanged_Qt__DropAction(self, action)
+    end
+    
+    def target_changed(new_target : Object) : Void
+      Binding.bg_QDrag_targetChanged_QObject_X(self, new_target)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_action_changed(&_proc_ : Proc(DropAction, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_target_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDrag*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DropEvent < Event
+    def initialize(pos : PointF, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::Drop)
+      result = Binding.bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QDropEvent_pos_(self))
+    end
+    
+    def pos_f() : PointF
+      PointF.new(unwrap: Binding.bg_QDropEvent_posF_(self))
+    end
+    
+    def mouse_buttons() : MouseButtons
+      Binding.bg_QDropEvent_mouseButtons_(self)
+    end
+    
+    def keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QDropEvent_keyboardModifiers_(self)
+    end
+    
+    def possible_actions() : DropActions
+      Binding.bg_QDropEvent_possibleActions_(self)
+    end
+    
+    def proposed_action() : DropAction
+      Binding.bg_QDropEvent_proposedAction_(self)
+    end
+    
+    def accept_proposed_action() : Void
+      Binding.bg_QDropEvent_acceptProposedAction_(self)
+    end
+    
+    def drop_action() : DropAction
+      Binding.bg_QDropEvent_dropAction_(self)
+    end
+    
+    def drop_action=(action : DropAction) : Void
+      Binding.bg_QDropEvent_setDropAction_Qt__DropAction(self, action)
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDropEvent_source_(self))
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDropEvent_mimeData_(self))
+    end
+    
+    def initialize(unwrap : Binding::QDropEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragMoveEvent < DropEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::DragMove)
+      result = Binding.bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def answer_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QDragMoveEvent_answerRect_(self))
+    end
+    
+    def accept() : Void
+      Binding.bg_QDragMoveEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QDragMoveEvent_ignore_(self)
+    end
+    
+    def accept(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_accept_const_QRect_R(self, r)
+    end
+    
+    def ignore(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_ignore_const_QRect_R(self, r)
+    end
+    
+    def initialize(unwrap : Binding::QDragMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragEnterEvent < DragMoveEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos, actions, data, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragLeaveEvent < Event
+    def initialize()
+      result = Binding.bg_QDragLeaveEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragLeaveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HelpEvent < Event
+    def initialize(type : Event::Type, pos : Point, global_pos : Point)
+      result = Binding.bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type, pos, global_pos)
+    @unwrap = result
+    end
+    
+    def x() : Int32
+      Binding.bg_QHelpEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QHelpEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QHelpEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QHelpEvent_globalY_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_globalPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QHelpEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusTipEvent < Event
+    def initialize(tip : String)
+      result = Binding.bg_QStatusTipEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(tip))
+    @unwrap = result
+    end
+    
+    def tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusTipEvent_tip_(self))
+    end
+    
+    def initialize(unwrap : Binding::QStatusTipEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WhatsThisClickedEvent < Event
+    def initialize(href : String)
+      result = Binding.bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(href))
+    @unwrap = result
+    end
+    
+    def href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWhatsThisClickedEvent_href_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWhatsThisClickedEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ActionEvent < Event
+    def initialize(type : Int32, action : Action, before : Action? = nil)
+      result = Binding.bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type, action, before)
+    @unwrap = result
+    end
+    
+    def action() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_action_(self))
+    end
+    
+    def before() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_before_(self))
+    end
+    
+    def initialize(unwrap : Binding::QActionEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileOpenEvent < Event
+    def initialize(file : String)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file))
+    @unwrap = result
+    end
+    
+    def initialize(url : Url)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url)
+    @unwrap = result
+    end
+    
+    def file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileOpenEvent_file_(self))
+    end
+    
+    def url() : Url
+      Url.new(unwrap: Binding.bg_QFileOpenEvent_url_(self))
+    end
+    
+    def open_file(file : Binding::QFile*, flags : IODevice::OpenMode) : Bool
+      Binding.bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(self, file, flags)
+    end
+    
+    def initialize(unwrap : Binding::QFileOpenEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBarChangeEvent < Event
+    def initialize(t : Bool)
+      result = Binding.bg_QToolBarChangeEvent__CONSTRUCT_bool(t)
+    @unwrap = result
+    end
+    
+    def toggle() : Bool
+      Binding.bg_QToolBarChangeEvent_toggle_(self)
+    end
+    
+    def initialize(unwrap : Binding::QToolBarChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShortcutEvent < Event
+    def initialize(key : KeySequence, id : Int32, ambiguous : Bool = false)
+      result = Binding.bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key, id, ambiguous)
+    @unwrap = result
+    end
+    
+    def key() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QShortcutEvent_key_(self))
+    end
+    
+    def shortcut_id() : Int32
+      Binding.bg_QShortcutEvent_shortcutId_(self)
+    end
+    
+    def ambiguous?() : Bool
+      Binding.bg_QShortcutEvent_isAmbiguous_(self)
+    end
+    
+    def initialize(unwrap : Binding::QShortcutEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollPrepareEvent < Event
+    def initialize(start_pos : PointF)
+      result = Binding.bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos)
+    @unwrap = result
+    end
+    
+    def start_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_startPos_(self))
+    end
+    
+    def viewport_size() : Binding::QSizeF*
+      Binding.bg_QScrollPrepareEvent_viewportSize_(self)
+    end
+    
+    def content_pos_range() : RectF
+      RectF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPosRange_(self))
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPos_(self))
+    end
+    
+    def viewport_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(self, size)
+    end
+    
+    def content_pos_range=(rect : RectF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(self, rect)
+    end
+    
+    def content_pos=(pos : PointF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(self, pos)
+    end
+    
+    def initialize(unwrap : Binding::QScrollPrepareEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollEvent < Event
+    def initialize(content_pos : PointF, overshoot : PointF, scroll_state : ScrollEvent::ScrollState)
+      result = Binding.bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos, overshoot, scroll_state)
+    @unwrap = result
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_contentPos_(self))
+    end
+    
+    def overshoot_distance() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_overshootDistance_(self))
+    end
+    
+    def scroll_state() : ScrollEvent::ScrollState
+      Binding.bg_QScrollEvent_scrollState_(self)
+    end
+    
+    enum ScrollState : UInt32
+      ScrollStarted = 0
+      ScrollUpdated = 1
+      ScrollFinished = 2
+    end
+    def initialize(unwrap : Binding::QScrollEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScreenOrientationChangeEvent < Event
+    def initialize(screen : Screen, orientation : ScreenOrientation)
+      result = Binding.bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen, orientation)
+    @unwrap = result
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QScreenOrientationChangeEvent_screen_(self))
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreenOrientationChangeEvent_orientation_(self)
+    end
+    
+    def initialize(unwrap : Binding::QScreenOrientationChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ApplicationStateChangeEvent < Event
+    def initialize(state : ApplicationState)
+      result = Binding.bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state)
+    @unwrap = result
+    end
+    
+    def application_state() : ApplicationState
+      Binding.bg_QApplicationStateChangeEvent_applicationState_(self)
+    end
+    
+    def initialize(unwrap : Binding::QApplicationStateChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GestureEvent < Event
+    def initialize(gestures : Enumerable(Gesture))
+      result = Binding.bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(BindgenHelper.wrap_container(Container_QList_QGesture_X, gestures).to_unsafe)
+    @unwrap = result
+    end
+    
+    def gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_gestures_(self))
+    end
+    
+    def gesture(type : GestureType) : Gesture
+      Gesture.new(unwrap: Binding.bg_QGestureEvent_gesture_Qt__GestureType(self, type))
+    end
+    
+    def active_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_activeGestures_(self))
+    end
+    
+    def canceled_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_canceledGestures_(self))
+    end
+    
+    def set_accepted(unnamed_arg_0 : Gesture, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_QGesture_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_accept_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_ignore_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : Gesture) : Bool
+      Binding.bg_QGestureEvent_isAccepted_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def set_accepted(unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_Qt__GestureType_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_accept_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_ignore_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : GestureType) : Bool
+      Binding.bg_QGestureEvent_isAccepted_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGestureEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGestureEvent_widget_(self))
+    end
+    
+    def map_to_graphics_scene(gesture_point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(self, gesture_point))
+    end
+    
+    def initialize(unwrap : Binding::QGestureEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSceneEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGraphicsSceneEvent_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGraphicsSceneEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsSceneEventPrivate*, type : Event::Type = Event::Type::None)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd, type)
+    @unwrap = result
+    end
+    
+    protected def d_func() : Binding::QGraphicsSceneEventPrivate*
+      Binding.bg_QGraphicsSceneEvent_d_func_(self)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSceneEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class IODevice < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QIODevice_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QIODevice_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QIODevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Object)
+      result = Binding.bg_QIODevice__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def open_mode() : IODevice::OpenMode
+      Binding.bg_QIODevice_openMode_(self)
+    end
+    
+    def text_mode_enabled=(enabled : Bool) : Void
+      Binding.bg_QIODevice_setTextModeEnabled_bool(self, enabled)
+    end
+    
+    def text_mode_enabled?() : Bool
+      Binding.bg_QIODevice_isTextModeEnabled_(self)
+    end
+    
+    def open?() : Bool
+      Binding.bg_QIODevice_isOpen_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QIODevice_isReadable_(self)
+    end
+    
+    def writable?() : Bool
+      Binding.bg_QIODevice_isWritable_(self)
+    end
+    
+    def sequential?() : Bool
+      Binding.bg_QIODevice_isSequential_(self)
+    end
+    
+    def open(mode : IODevice::OpenMode) : Bool
+      Binding.bg_QIODevice_open_QIODevice__OpenMode(self, mode)
+    end
+    
+    def close() : Void
+      Binding.bg_QIODevice_close_(self)
+    end
+    
+    def pos() : Int64
+      Binding.bg_QIODevice_pos_(self)
+    end
+    
+    def size() : Int64
+      Binding.bg_QIODevice_size_(self)
+    end
+    
+    def seek(pos : Int64) : Bool
+      Binding.bg_QIODevice_seek_qint64(self, pos)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QIODevice_atEnd_(self)
+    end
+    
+    def reset() : Bool
+      Binding.bg_QIODevice_reset_(self)
+    end
+    
+    def bytes_available() : Int64
+      Binding.bg_QIODevice_bytesAvailable_(self)
+    end
+    
+    def bytes_to_write() : Int64
+      Binding.bg_QIODevice_bytesToWrite_(self)
+    end
+    
+    def read(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_read_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_read_qint64(self, maxlen)
+    end
+    
+    def read_all() : Binding::QByteArray*
+      Binding.bg_QIODevice_readAll_(self)
+    end
+    
+    def read_line(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLine_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read_line(maxlen : Int64 = 0i64) : Binding::QByteArray*
+      Binding.bg_QIODevice_readLine_qint64(self, maxlen)
+    end
+    
+    def can_read_line() : Bool
+      Binding.bg_QIODevice_canReadLine_(self)
+    end
+    
+    def write(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_write_const_char_X_qint64(self, data, len)
+    end
+    
+    def write(data : UInt8*) : Int64
+      Binding.bg_QIODevice_write_const_char_X(self, data)
+    end
+    
+    def write(data : Binding::QByteArray*) : Int64
+      Binding.bg_QIODevice_write_const_QByteArray_R(self, data)
+    end
+    
+    def peek(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_peek_char_X_qint64(self, data, maxlen)
+    end
+    
+    def peek(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_peek_qint64(self, maxlen)
+    end
+    
+    def wait_for_ready_read(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForReadyRead_int(self, msecs)
+    end
+    
+    def wait_for_bytes_written(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForBytesWritten_int(self, msecs)
+    end
+    
+    def unget_char(c : UInt8) : Void
+      Binding.bg_QIODevice_ungetChar_char(self, c)
+    end
+    
+    def put_char(c : UInt8) : Bool
+      Binding.bg_QIODevice_putChar_char(self, c)
+    end
+    
+    def get_char(c : UInt8*) : Bool
+      Binding.bg_QIODevice_getChar_char_X(self, c)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_errorString_(self))
+    end
+    
+    def ready_read() : Void
+      Binding.bg_QIODevice_readyRead_(self)
+    end
+    
+    def bytes_written(bytes : Int64) : Void
+      Binding.bg_QIODevice_bytesWritten_qint64(self, bytes)
+    end
+    
+    def about_to_close() : Void
+      Binding.bg_QIODevice_aboutToClose_(self)
+    end
+    
+    def read_channel_finished() : Void
+      Binding.bg_QIODevice_readChannelFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QIODevicePrivate*, parent : Object? = nil)
+      result = Binding.bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected abstract def read_data(data : UInt8*, maxlen : Int64) : Int64
+    protected def read_line_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLineData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected abstract def write_data(data : UInt8*, len : Int64) : Int64
+    protected def open_mode=(open_mode : IODevice::OpenMode) : Void
+      Binding.bg_QIODevice_setOpenMode_QIODevice__OpenMode(self, open_mode)
+    end
+    
+    protected def error_string=(error_string : String) : Void
+      Binding.bg_QIODevice_setErrorString_const_QString_R(self, Qt::Converter::QString.wrap(error_string))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum OpenMode : UInt32
+      NotOpen = 0
+      ReadOnly = 1
+      WriteOnly = 2
+      ReadWrite = 3
+      Append = 4
+      Truncate = 8
+      Text = 16
+      Unbuffered = 32
+    end
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Gesture < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGesture_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGesture_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGesture__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def gesture_type() : GestureType
+      Binding.bg_QGesture_gestureType_(self)
+    end
+    
+    def state() : GestureState
+      Binding.bg_QGesture_state_(self)
+    end
+    
+    def hot_spot() : PointF
+      PointF.new(unwrap: Binding.bg_QGesture_hotSpot_(self))
+    end
+    
+    def hot_spot=(value : PointF) : Void
+      Binding.bg_QGesture_setHotSpot_const_QPointF_R(self, value)
+    end
+    
+    def has_hot_spot?() : Bool
+      Binding.bg_QGesture_hasHotSpot_(self)
+    end
+    
+    def unset_hot_spot() : Void
+      Binding.bg_QGesture_unsetHotSpot_(self)
+    end
+    
+    def gesture_cancel_policy=(policy : Gesture::GestureCancelPolicy) : Void
+      Binding.bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(self, policy)
+    end
+    
+    def gesture_cancel_policy() : Gesture::GestureCancelPolicy
+      Binding.bg_QGesture_gestureCancelPolicy_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGesturePrivate*, parent : Object)
+      result = Binding.bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum GestureCancelPolicy : UInt32
+      CancelNone = 0
+      CancelAllInContext = 1
+    end
+    def initialize(unwrap : Binding::QGesture*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Painter
+    @unwrap : Binding::QPainter*
+    
+    def initialize()
+      result = Binding.bg_QPainter__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : PaintDevice)
+      result = Binding.bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QPainter_device_(self))
+    end
+    
+    def begin(unnamed_arg_0 : PaintDevice) : Bool
+      Binding.bg_QPainter_begin_QPaintDevice_X(self, unnamed_arg_0)
+    end
+    
+    def end() : Bool
+      Binding.bg_QPainter_end_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QPainter_isActive_(self)
+    end
+    
+    def init_from(device : PaintDevice) : Void
+      Binding.bg_QPainter_initFrom_const_QPaintDevice_X(self, device)
+    end
+    
+    def composition_mode=(mode : Painter::CompositionMode) : Void
+      Binding.bg_QPainter_setCompositionMode_QPainter__CompositionMode(self, mode)
+    end
+    
+    def composition_mode() : Painter::CompositionMode
+      Binding.bg_QPainter_compositionMode_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QPainter_font_(self))
+    end
+    
+    def font=(f : Font) : Void
+      Binding.bg_QPainter_setFont_const_QFont_R(self, f)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QPainter_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QPainter_fontInfo_(self)
+    end
+    
+    def pen=(color : Color) : Void
+      Binding.bg_QPainter_setPen_const_QColor_R(self, color)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_setPen_const_QPen_R(self, pen)
+    end
+    
+    def pen=(style : PenStyle) : Void
+      Binding.bg_QPainter_setPen_Qt__PenStyle(self, style)
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QPainter_pen_(self)
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QPainter_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def brush=(style : BrushStyle) : Void
+      Binding.bg_QPainter_setBrush_Qt__BrushStyle(self, style)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_brush_(self))
+    end
+    
+    def background_mode=(mode : BgMode) : Void
+      Binding.bg_QPainter_setBackgroundMode_Qt__BGMode(self, mode)
+    end
+    
+    def background_mode() : BgMode
+      Binding.bg_QPainter_backgroundMode_(self)
+    end
+    
+    def brush_origin() : Point
+      Point.new(unwrap: Binding.bg_QPainter_brushOrigin_(self))
+    end
+    
+    def set_brush_origin(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_setBrushOrigin_int_int(self, x, y)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : PointF) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPointF_R(self, unnamed_arg_0)
+    end
+    
+    def background=(bg : Brush) : Void
+      Binding.bg_QPainter_setBackground_const_QBrush_R(self, bg)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_background_(self))
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QPainter_opacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QPainter_setOpacity_qreal(self, opacity)
+    end
+    
+    def clip_region() : Binding::QRegion*
+      Binding.bg_QPainter_clipRegion_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QPainter_clipPath_(self)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : RectF, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : Rect, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(self, x, y, w, h, op)
+    end
+    
+    def set_clip_region(unnamed_arg_0 : Binding::QRegion*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_path(path : Binding::QPainterPath*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(self, path, op)
+    end
+    
+    def clipping=(enable : Bool) : Void
+      Binding.bg_QPainter_setClipping_bool(self, enable)
+    end
+    
+    def has_clipping?() : Bool
+      Binding.bg_QPainter_hasClipping_(self)
+    end
+    
+    def clip_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_clipBoundingRect_(self))
+    end
+    
+    def save() : Void
+      Binding.bg_QPainter_save_(self)
+    end
+    
+    def restore() : Void
+      Binding.bg_QPainter_restore_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_matrix_(self)
+    end
+    
+    def device_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_deviceMatrix_(self)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QPainter_resetMatrix_(self)
+    end
+    
+    def set_transform(transform : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setTransform_const_QTransform_R_bool(self, transform, combine)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QPainter_transform_(self)
+    end
+    
+    def device_transform() : Binding::QTransform*
+      Binding.bg_QPainter_deviceTransform_(self)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QPainter_resetTransform_(self)
+    end
+    
+    def set_world_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def world_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_worldMatrix_(self)
+    end
+    
+    def set_world_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def world_transform() : Binding::QTransform*
+      Binding.bg_QPainter_worldTransform_(self)
+    end
+    
+    def combined_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_combinedMatrix_(self)
+    end
+    
+    def combined_transform() : Binding::QTransform*
+      Binding.bg_QPainter_combinedTransform_(self)
+    end
+    
+    def matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setMatrixEnabled_bool(self, enabled)
+    end
+    
+    def matrix_enabled() : Bool
+      Binding.bg_QPainter_matrixEnabled_(self)
+    end
+    
+    def world_matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setWorldMatrixEnabled_bool(self, enabled)
+    end
+    
+    def world_matrix_enabled() : Bool
+      Binding.bg_QPainter_worldMatrixEnabled_(self)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QPainter_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QPainter_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def rotate(a : Float64) : Void
+      Binding.bg_QPainter_rotate_qreal(self, a)
+    end
+    
+    def translate(offset : PointF) : Void
+      Binding.bg_QPainter_translate_const_QPointF_R(self, offset)
+    end
+    
+    def translate(offset : Point) : Void
+      Binding.bg_QPainter_translate_const_QPoint_R(self, offset)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QPainter_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def window() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_window_(self))
+    end
+    
+    def window=(window : Rect) : Void
+      Binding.bg_QPainter_setWindow_const_QRect_R(self, window)
+    end
+    
+    def set_window(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setWindow_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def viewport() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_viewport_(self))
+    end
+    
+    def viewport=(viewport : Rect) : Void
+      Binding.bg_QPainter_setViewport_const_QRect_R(self, viewport)
+    end
+    
+    def set_viewport(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setViewport_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def view_transform_enabled=(enable : Bool) : Void
+      Binding.bg_QPainter_setViewTransformEnabled_bool(self, enable)
+    end
+    
+    def view_transform_enabled() : Bool
+      Binding.bg_QPainter_viewTransformEnabled_(self)
+    end
+    
+    def stroke_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(self, path, pen)
+    end
+    
+    def fill_path(path : Binding::QPainterPath*, brush : Brush) : Void
+      Binding.bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(self, path, brush)
+    end
+    
+    def draw_path(path : Binding::QPainterPath*) : Void
+      Binding.bg_QPainter_drawPath_const_QPainterPath_R(self, path)
+    end
+    
+    def draw_point(pt : PointF) : Void
+      Binding.bg_QPainter_drawPoint_const_QPointF_R(self, pt)
+    end
+    
+    def draw_point(p : Point) : Void
+      Binding.bg_QPainter_drawPoint_const_QPoint_R(self, p)
+    end
+    
+    def draw_point(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_drawPoint_int_int(self, x, y)
+    end
+    
+    def draw_points(points : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygonF_R(self, points)
+    end
+    
+    def draw_points(points : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygon_R(self, points)
+    end
+    
+    def draw_line(line : QLineF) : Void
+      Binding.bg_QPainter_drawLine_const_QLineF_R(self, line)
+    end
+    
+    def draw_line(line : QLine) : Void
+      Binding.bg_QPainter_drawLine_const_QLine_R(self, line)
+    end
+    
+    def draw_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QPainter_drawLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def draw_line(p1 : Point, p2 : Point) : Void
+      Binding.bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def draw_line(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def draw_lines(lines : QLineF, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLineF_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLineF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLineF__R(self, BindgenHelper.wrap_container(Container_QVector_QLineF, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(PointF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPointF__R(self, BindgenHelper.wrap_container(Container_QVector_QPointF, point_pairs).to_unsafe)
+    end
+    
+    def draw_lines(lines : QLine, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLine_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLine)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLine__R(self, BindgenHelper.wrap_container(Container_QVector_QLine, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(Point)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPoint__R(self, BindgenHelper.wrap_container(Container_QVector_QPoint, point_pairs).to_unsafe)
+    end
+    
+    def draw_rect(rect : RectF) : Void
+      Binding.bg_QPainter_drawRect_const_QRectF_R(self, rect)
+    end
+    
+    def draw_rect(x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawRect_int_int_int_int(self, x1, y1, w, h)
+    end
+    
+    def draw_rect(rect : Rect) : Void
+      Binding.bg_QPainter_drawRect_const_QRect_R(self, rect)
+    end
+    
+    def draw_rects(rects : RectF, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRectF_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(RectF)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRectF__R(self, BindgenHelper.wrap_container(Container_QVector_QRectF, rectangles).to_unsafe)
+    end
+    
+    def draw_rects(rects : Rect, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRect_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(Rect)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRect__R(self, BindgenHelper.wrap_container(Container_QVector_QRect, rectangles).to_unsafe)
+    end
+    
+    def draw_ellipse(r : RectF) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRectF_R(self, r)
+    end
+    
+    def draw_ellipse(r : Rect) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRect_R(self, r)
+    end
+    
+    def draw_ellipse(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def draw_ellipse(center : PointF, rx : Float64, ry : Float64) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(self, center, rx, ry)
+    end
+    
+    def draw_ellipse(center : Point, rx : Int32, ry : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPoint_R_int_int(self, center, rx, ry)
+    end
+    
+    def draw_polyline(polyline : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygonF_R(self, polyline)
+    end
+    
+    def draw_polyline(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygonF*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygon*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_arc(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_arc(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_arc(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_pie(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_chord(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_chord(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_chord(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_rounded_rect(rect : RectF, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(self, x, y, w, h, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(rect : Rect, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_round_rect(r : RectF, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRectF_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_round_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32 = 25, unnamed_arg_5 : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_int_int_int_int_int_int(self, x, y, w, h, unnamed_arg_4, unnamed_arg_5)
+    end
+    
+    def draw_round_rect(r : Rect, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRect_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(self, rect, pm)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap, offset : PointF) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(self, rect, pm, offset)
+    end
+    
+    def draw_tiled_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Pixmap, sx : Int32 = 0, sy : Int32 = 0) : Void
+      Binding.bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(self, x, y, w, h, unnamed_arg_4, sx, sy)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap, unnamed_arg_2 : Point) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def draw_picture(p : PointF, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_picture(x : Int32, y : Int32, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_int_int_const_QPicture_R(self, x, y, picture)
+    end
+    
+    def draw_picture(p : Point, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_pixmap(target_rect : RectF, pixmap : Pixmap, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(target_rect : Rect, pixmap : Pixmap, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(self, x, y, w, h, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(self, x, y, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap, sr : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap, sr : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R(self, x, y, pm)
+    end
+    
+    def draw_pixmap(r : Rect, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(self, r, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(self, x, y, w, h, pm)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(r : RectF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(r : Rect, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(p : PointF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(p : Point, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32 = 0, sy : Int32 = 0, sw : Int32 = -1, sh : Int32 = -1) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(self, x, y, image, sx, sy, sw, sh)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(self, x, y, image, sx, sy, sw, sh, flags)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QPainter_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QPainter_layoutDirection_(self)
+    end
+    
+    def draw_glyph_run(position : PointF, glyph_run : Binding::QGlyphRun*) : Void
+      Binding.bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(self, position, glyph_run)
+    end
+    
+    def draw_static_text(top_left_position : PointF, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(top_left_position : Point, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(left : Int32, top : Int32, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_int_int_const_QStaticText_R(self, left, top, static_text)
+    end
+    
+    def draw_text(p : PointF, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : Point, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPoint_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(x : Int32, y : Int32, s : String) : Void
+      Binding.bg_QPainter_drawText_int_int_const_QString_R(self, x, y, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : PointF, str : String, tf : Int32, justification_padding : Int32) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(self, p, Qt::Converter::QString.wrap(str), tf, justification_padding)
+    end
+    
+    def draw_text(r : RectF, flags : Int32, text : String, br : RectF? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : Rect, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : RectF, text : String) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R(self, r, Qt::Converter::QString.wrap(text))
+    end
+    
+    def draw_text(r : RectF, text : String, o : TextOption) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(self, r, Qt::Converter::QString.wrap(text), o)
+    end
+    
+    def bounding_rect(rect : RectF, flags : Int32, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : Rect, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(self, rect, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String, o : TextOption) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(self, rect, Qt::Converter::QString.wrap(text), o))
+    end
+    
+    def draw_text_item(p : PointF, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def draw_text_item(x : Int32, y : Int32, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_int_int_const_QTextItem_R(self, x, y, ti)
+    end
+    
+    def draw_text_item(p : Point, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Brush) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(self, x, y, w, h, unnamed_arg_4)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, color : Color) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QColor_R(self, x, y, w, h, color)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(self, x, y, w, h, c)
+    end
+    
+    def fill_rect(r : Rect, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(r : RectF, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(self, x, y, w, h, style)
+    end
+    
+    def fill_rect(r : Rect, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def fill_rect(r : RectF, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def erase_rect(unnamed_arg_0 : RectF) : Void
+      Binding.bg_QPainter_eraseRect_const_QRectF_R(self, unnamed_arg_0)
+    end
+    
+    def erase_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_eraseRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def erase_rect(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QPainter_eraseRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHint_QPainter__RenderHint_bool(self, hint, on)
+    end
+    
+    def set_render_hints(hints : Painter::RenderHints, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHints_QPainter__RenderHints_bool(self, hints, on)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QPainter_renderHints_(self)
+    end
+    
+    def test_render_hint(hint : Painter::RenderHint) : Bool
+      Binding.bg_QPainter_testRenderHint_QPainter__RenderHint(self, hint)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPainter_paintEngine_(self)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device, replacement)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice, offset : Point) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device, replacement, offset)
+    end
+    
+    def self.restore_redirected(device : PaintDevice) : Void
+      Binding.bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device)
+    end
+    
+    def begin_native_painting() : Void
+      Binding.bg_QPainter_beginNativePainting_(self)
+    end
+    
+    def end_native_painting() : Void
+      Binding.bg_QPainter_endNativePainting_(self)
+    end
+    
+    @[Flags]
+    enum RenderHints : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum RenderHint : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum CompositionMode : UInt32
+      CompositionModeSourceOver = 0
+      CompositionModeDestinationOver = 1
+      CompositionModeClear = 2
+      CompositionModeSource = 3
+      CompositionModeDestination = 4
+      CompositionModeSourceIn = 5
+      CompositionModeDestinationIn = 6
+      CompositionModeSourceOut = 7
+      CompositionModeDestinationOut = 8
+      CompositionModeSourceAtop = 9
+      CompositionModeDestinationAtop = 10
+      CompositionModeXor = 11
+      CompositionModePlus = 12
+      CompositionModeMultiply = 13
+      CompositionModeScreen = 14
+      CompositionModeOverlay = 15
+      CompositionModeDarken = 16
+      CompositionModeLighten = 17
+      CompositionModeColorDodge = 18
+      CompositionModeColorBurn = 19
+      CompositionModeHardLight = 20
+      CompositionModeSoftLight = 21
+      CompositionModeDifference = 22
+      CompositionModeExclusion = 23
+      RasterOpSourceOrDestination = 24
+      RasterOpSourceAndDestination = 25
+      RasterOpSourceXorDestination = 26
+      RasterOpNotSourceAndNotDestination = 27
+      RasterOpNotSourceOrNotDestination = 28
+      RasterOpNotSourceXorDestination = 29
+      RasterOpNotSource = 30
+      RasterOpNotSourceAndDestination = 31
+      RasterOpSourceAndNotDestination = 32
+      RasterOpNotSourceOrDestination = 33
+      RasterOpSourceOrNotDestination = 34
+      RasterOpClearDestination = 35
+      RasterOpSetDestination = 36
+      RasterOpNotDestination = 37
+    end
+    enum PixmapFragmentHint : UInt32
+      OpaqueHint = 1
+    end
+    @[Flags]
+    enum PixmapFragmentHints : UInt32
+      OpaqueHint = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPainter*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLine
+    @unwrap : Binding::QLine*
+    
+    def initialize()
+      result = Binding.bg_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : Point, pt2 : Point)
+      result = Binding.bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32)
+      result = Binding.bg_QLine__CONSTRUCT_int_int_int_int(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLine_isNull_(self)
+    end
+    
+    def p1() : Point
+      Point.new(unwrap: Binding.bg_QLine_p1_(self))
+    end
+    
+    def p2() : Point
+      Point.new(unwrap: Binding.bg_QLine_p2_(self))
+    end
+    
+    def x1() : Int32
+      Binding.bg_QLine_x1_(self)
+    end
+    
+    def y1() : Int32
+      Binding.bg_QLine_y1_(self)
+    end
+    
+    def x2() : Int32
+      Binding.bg_QLine_x2_(self)
+    end
+    
+    def y2() : Int32
+      Binding.bg_QLine_y2_(self)
+    end
+    
+    def dx() : Int32
+      Binding.bg_QLine_dx_(self)
+    end
+    
+    def dy() : Int32
+      Binding.bg_QLine_dy_(self)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QLine_translate_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QLine_translate_int_int(self, dx, dy)
+    end
+    
+    def translated(p : Point) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_const_QPoint_R(self, p))
+    end
+    
+    def translated(dx : Int32, dy : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_int_int(self, dx, dy))
+    end
+    
+    def p1=(p1 : Point) : Void
+      Binding.bg_QLine_setP1_const_QPoint_R(self, p1)
+    end
+    
+    def p2=(p2 : Point) : Void
+      Binding.bg_QLine_setP2_const_QPoint_R(self, p2)
+    end
+    
+    def set_points(p1 : Point, p2 : Point) : Void
+      Binding.bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QLine_setLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLine*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLineF
+    @unwrap : Binding::QLineF*
+    
+    def initialize()
+      result = Binding.bg_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : PointF, pt2 : PointF)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64)
+      result = Binding.bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def initialize(line : QLine)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QLine_R(line)
+    @unwrap = result
+    end
+    
+    def self.from_polar(length : Float64, angle : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_fromPolar_STATIC_qreal_qreal(length, angle))
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLineF_isNull_(self)
+    end
+    
+    def p1() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p1_(self))
+    end
+    
+    def p2() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p2_(self))
+    end
+    
+    def x1() : Float64
+      Binding.bg_QLineF_x1_(self)
+    end
+    
+    def y1() : Float64
+      Binding.bg_QLineF_y1_(self)
+    end
+    
+    def x2() : Float64
+      Binding.bg_QLineF_x2_(self)
+    end
+    
+    def y2() : Float64
+      Binding.bg_QLineF_y2_(self)
+    end
+    
+    def dx() : Float64
+      Binding.bg_QLineF_dx_(self)
+    end
+    
+    def dy() : Float64
+      Binding.bg_QLineF_dy_(self)
+    end
+    
+    def length() : Float64
+      Binding.bg_QLineF_length_(self)
+    end
+    
+    def length=(len : Float64) : Void
+      Binding.bg_QLineF_setLength_qreal(self, len)
+    end
+    
+    def angle() : Float64
+      Binding.bg_QLineF_angle_(self)
+    end
+    
+    def angle=(angle : Float64) : Void
+      Binding.bg_QLineF_setAngle_qreal(self, angle)
+    end
+    
+    def angle_to(l : QLineF) : Float64
+      Binding.bg_QLineF_angleTo_const_QLineF_R(self, l)
+    end
+    
+    def unit_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_unitVector_(self))
+    end
+    
+    def normal_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_normalVector_(self))
+    end
+    
+    def angle(l : QLineF) : Float64
+      Binding.bg_QLineF_angle_const_QLineF_R(self, l)
+    end
+    
+    def point_at(t : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_pointAt_qreal(self, t))
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QLineF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QLineF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translated(p : PointF) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_const_QPointF_R(self, p))
+    end
+    
+    def translated(dx : Float64, dy : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def p1=(p1 : PointF) : Void
+      Binding.bg_QLineF_setP1_const_QPointF_R(self, p1)
+    end
+    
+    def p2=(p2 : PointF) : Void
+      Binding.bg_QLineF_setP2_const_QPointF_R(self, p2)
+    end
+    
+    def set_points(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QLineF_setLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def to_line() : QLine
+      QLine.new(unwrap: Binding.bg_QLineF_toLine_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLineF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SystemTrayIcon < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSystemTrayIcon_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSystemTrayIcon_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def context_menu=(menu : Menu) : Void
+      Binding.bg_QSystemTrayIcon_setContextMenu_QMenu_X(self, menu)
+    end
+    
+    def context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QSystemTrayIcon_contextMenu_(self))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QSystemTrayIcon_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QSystemTrayIcon_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_toolTip_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QSystemTrayIcon_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def self.system_tray_available?() : Bool
+      Binding.bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_()
+    end
+    
+    def self.supports_messages() : Bool
+      Binding.bg_QSystemTrayIcon_supportsMessages_STATIC_()
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSystemTrayIcon_geometry_(self))
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QSystemTrayIcon_isVisible_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QSystemTrayIcon_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QSystemTrayIcon_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QSystemTrayIcon_hide_(self)
+    end
+    
+    def show_message(title : String, msg : String, icon : SystemTrayIcon::MessageIcon = SystemTrayIcon::MessageIcon::Information, msecs : Int32 = 10000) : Void
+      Binding.bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(self, Qt::Converter::QString.wrap(title), Qt::Converter::QString.wrap(msg), icon, msecs)
+    end
+    
+    def activated(reason : SystemTrayIcon::ActivationReason) : Void
+      Binding.bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(self, reason)
+    end
+    
+    def message_clicked() : Void
+      Binding.bg_QSystemTrayIcon_messageClicked_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSystemTrayIcon_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ActivationReason : UInt32
+      Unknown = 0
+      Context = 1
+      DoubleClick = 2
+      Trigger = 3
+      MiddleClick = 4
+    end
+    enum MessageIcon : UInt32
+      NoIcon = 0
+      Information = 1
+      Warning = 2
+      Critical = 3
+    end
+    def on_activated(&_proc_ : Proc(SystemTrayIcon::ActivationReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_message_clicked(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSystemTrayIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopServices
+    @unwrap : Binding::QDesktopServices*
+    
+    def self.open_url(url : Url) : Bool
+      Binding.bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url)
+    end
+    
+    def self.set_url_handler(scheme : String, receiver : Object, method : UInt8*) : Void
+      Binding.bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(Qt::Converter::QString.wrap(scheme), receiver, method)
+    end
+    
+    def self.unset_url_handler(scheme : String) : Void
+      Binding.bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopServices__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDesktopServices*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDesktopWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDesktopWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopWidget__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DesktopWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall resize_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DesktopWidget.new(
+      bg_QDesktopWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def virtual_desktop?() : Bool
+      Binding.bg_QDesktopWidget_isVirtualDesktop_(self)
+    end
+    
+    def num_screens() : Int32
+      Binding.bg_QDesktopWidget_numScreens_(self)
+    end
+    
+    def screen_count() : Int32
+      Binding.bg_QDesktopWidget_screenCount_(self)
+    end
+    
+    def primary_screen() : Int32
+      Binding.bg_QDesktopWidget_primaryScreen_(self)
+    end
+    
+    def screen_number(widget : Widget? = nil) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QWidget_X(self, widget)
+    end
+    
+    def screen_number(unnamed_arg_0 : Point) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def screen(screen : Int32 = -1) : Widget
+      Widget.new(unwrap: Binding.bg_QDesktopWidget_screen_int(self, screen))
+    end
+    
+    def screen_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_int(self, screen))
+    end
+    
+    def screen_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def screen_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QPoint_R(self, point))
+    end
+    
+    def available_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_int(self, screen))
+    end
+    
+    def available_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def available_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QPoint_R(self, point))
+    end
+    
+    def resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_resized_int(self, unnamed_arg_0)
+    end
+    
+    def work_area_resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_workAreaResized_int(self, unnamed_arg_0)
+    end
+    
+    def screen_count_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_screenCountChanged_int(self, unnamed_arg_0)
+    end
+    
+    def primary_screen_changed() : Void
+      Binding.bg_QDesktopWidget_primaryScreenChanged_(self)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_work_area_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDesktopWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StandardPaths
+    @unwrap : Binding::QStandardPaths*
+    
+    def self.writable_location(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.standard_locations(type : StandardPaths::StandardLocation) : Binding::QStringList*
+      Binding.bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type)
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options)
+    end
+    
+    def self.display_name(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.find_executable(executable_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R(Qt::Converter::QString.wrap(executable_name)))
+    end
+    
+    def self.find_executable(executable_name : String, paths : Binding::QStringList*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(executable_name), paths))
+    end
+    
+    def self.enable_test_mode(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled=(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled?() : Bool
+      Binding.bg_QStandardPaths_isTestModeEnabled_STATIC_()
+    end
+    
+    enum LocateOption : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    @[Flags]
+    enum LocateOptions : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    enum StandardLocation : UInt32
+      DesktopLocation = 0
+      DocumentsLocation = 1
+      FontsLocation = 2
+      ApplicationsLocation = 3
+      MusicLocation = 4
+      MoviesLocation = 5
+      PicturesLocation = 6
+      TempLocation = 7
+      HomeLocation = 8
+      DataLocation = 9
+      CacheLocation = 10
+      GenericDataLocation = 11
+      RuntimeLocation = 12
+      ConfigLocation = 13
+      DownloadLocation = 14
+      GenericCacheLocation = 15
+      GenericConfigLocation = 16
+      AppDataLocation = 17
+      AppConfigLocation = 18
+      AppLocalDataLocation = 9
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QStandardPaths*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MimeData < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMimeData_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMimeData_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QMimeData__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MimeData)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall has_format formats retrieve_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MimeData.new(
+      bg_QMimeData_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMimeData_hasFormat_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("has_format") %} Proc(CrystalString, Bool).new{|mimetype| self.has_format(Qt::Converter::QString.unwrap(mimetype)) } {% else %} nil {% end %}),
+      bg_QMimeData_formats_: BindgenHelper.wrap_proc({% if forwarded.includes?("formats") %} Proc(Binding::QStringList*).new{ self.formats() } {% else %} nil {% end %}),
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type: BindgenHelper.wrap_proc({% if forwarded.includes?("retrieve_data") %} Proc(CrystalString, VariantType, CrystalVariant).new{|mimetype, preferred_type| (self.retrieve_data(Qt::Converter::QString.unwrap(mimetype), preferred_type).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QMimeData_urls_(self))
+    end
+    
+    def urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QMimeData_setUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def has_urls?() : Bool
+      Binding.bg_QMimeData_hasUrls_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_text_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QMimeData_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def has_text?() : Bool
+      Binding.bg_QMimeData_hasText_(self)
+    end
+    
+    def html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_html_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QMimeData_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def has_html?() : Bool
+      Binding.bg_QMimeData_hasHtml_(self)
+    end
+    
+    def image_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_imageData_(self))
+    end
+    
+    def image_data=(image : Variant) : Void
+      Binding.bg_QMimeData_setImageData_const_QVariant_R(self, (image.to_unsafe))
+    end
+    
+    def has_image?() : Bool
+      Binding.bg_QMimeData_hasImage_(self)
+    end
+    
+    def color_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_colorData_(self))
+    end
+    
+    def color_data=(color : Variant) : Void
+      Binding.bg_QMimeData_setColorData_const_QVariant_R(self, (color.to_unsafe))
+    end
+    
+    def has_color?() : Bool
+      Binding.bg_QMimeData_hasColor_(self)
+    end
+    
+    def data(mimetype : String) : Binding::QByteArray*
+      Binding.bg_QMimeData_data_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def set_data(mimetype : String, data : Binding::QByteArray*) : Void
+      Binding.bg_QMimeData_setData_const_QString_R_const_QByteArray_R(self, Qt::Converter::QString.wrap(mimetype), data)
+    end
+    
+    def remove_format(mimetype : String) : Void
+      Binding.bg_QMimeData_removeFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def has_format(mimetype : String) : Bool
+      Binding.bg_QMimeData_hasFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def formats() : Binding::QStringList*
+      Binding.bg_QMimeData_formats_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMimeData_clear_(self)
+    end
+    
+    protected def retrieve_data(mimetype : String, preferred_type : VariantType) : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(self, Qt::Converter::QString.wrap(mimetype), preferred_type))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QMimeData*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SizePolicy
+    @unwrap : Binding::QSizePolicy*
+    
+    def initialize()
+      result = Binding.bg_QSizePolicy__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType = SizePolicy::ControlType::DefaultType)
+      result = Binding.bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal, vertical, type)
+    @unwrap = result
+    end
+    
+    def horizontal_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_horizontalPolicy_(self)
+    end
+    
+    def vertical_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_verticalPolicy_(self)
+    end
+    
+    def control_type() : SizePolicy::ControlType
+      Binding.bg_QSizePolicy_controlType_(self)
+    end
+    
+    def horizontal_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def vertical_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def control_type=(type : SizePolicy::ControlType) : Void
+      Binding.bg_QSizePolicy_setControlType_QSizePolicy__ControlType(self, type)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSizePolicy_expandingDirections_(self)
+    end
+    
+    def height_for_width=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setHeightForWidth_bool(self, b)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QSizePolicy_hasHeightForWidth_(self)
+    end
+    
+    def width_for_height=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setWidthForHeight_bool(self, b)
+    end
+    
+    def has_width_for_height?() : Bool
+      Binding.bg_QSizePolicy_hasWidthForHeight_(self)
+    end
+    
+    def horizontal_stretch() : Int32
+      Binding.bg_QSizePolicy_horizontalStretch_(self)
+    end
+    
+    def vertical_stretch() : Int32
+      Binding.bg_QSizePolicy_verticalStretch_(self)
+    end
+    
+    def horizontal_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setHorizontalStretch_int(self, stretch_factor)
+    end
+    
+    def vertical_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setVerticalStretch_int(self, stretch_factor)
+    end
+    
+    def retain_size_when_hidden() : Bool
+      Binding.bg_QSizePolicy_retainSizeWhenHidden_(self)
+    end
+    
+    def retain_size_when_hidden=(retain_size : Bool) : Void
+      Binding.bg_QSizePolicy_setRetainSizeWhenHidden_bool(self, retain_size)
+    end
+    
+    def transpose() : Void
+      Binding.bg_QSizePolicy_transpose_(self)
+    end
+    
+    enum ControlType : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    @[Flags]
+    enum ControlTypes : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    enum Policy : UInt32
+      Fixed = 0
+      Minimum = 1
+      Maximum = 4
+      Preferred = 5
+      MinimumExpanding = 3
+      Expanding = 7
+      Ignored = 13
+    end
+    enum PolicyFlag : UInt32
+      GrowFlag = 1
+      ExpandFlag = 2
+      ShrinkFlag = 4
+      IgnoreFlag = 8
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSizePolicy*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Url
+    @unwrap : Binding::QUrl*
+    
+    def initialize()
+      result = Binding.bg_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode)
+      result = Binding.bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(Qt::Converter::QString.wrap(url), mode)
+    @unwrap = result
+    end
+    
+    def swap(other : Url) : Void
+      Binding.bg_QUrl_swap_QUrl_R(self, other)
+    end
+    
+    def set_url(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(url), mode)
+    end
+    
+    def url() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_(self))
+    end
+    
+    def url(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_(self))
+    end
+    
+    def to_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_display_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_(self))
+    end
+    
+    def to_display_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def adjusted(options : Url::FormattingOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_adjusted_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_encoded() : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_(self)
+    end
+    
+    def to_encoded(options : Url::FormattingOptions) : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_QUrl__FormattingOptions(self, options)
+    end
+    
+    def self.from_encoded(url : Binding::QByteArray*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url, mode))
+    end
+    
+    def self.from_user_input(user_input : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R(Qt::Converter::QString.wrap(user_input)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String, options : Url::UserInputResolutionOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory), options))
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QUrl_isValid_(self)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_errorString_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QUrl_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QUrl_clear_(self)
+    end
+    
+    def scheme=(scheme : String) : Void
+      Binding.bg_QUrl_setScheme_const_QString_R(self, Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def scheme() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_scheme_(self))
+    end
+    
+    def set_authority(authority : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(authority), mode)
+    end
+    
+    def authority() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_(self))
+    end
+    
+    def authority(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_info(user_info : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_info), mode)
+    end
+    
+    def user_info() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_(self))
+    end
+    
+    def user_info(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_name(user_name : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_name), mode)
+    end
+    
+    def user_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_(self))
+    end
+    
+    def user_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_password(password : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(password), mode)
+    end
+    
+    def password() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_(self))
+    end
+    
+    def password(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def set_host(host : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(host), mode)
+    end
+    
+    def host() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_(self))
+    end
+    
+    def host(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def top_level_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_(self))
+    end
+    
+    def top_level_domain(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def port=(port : Int32) : Void
+      Binding.bg_QUrl_setPort_int(self, port)
+    end
+    
+    def port(default_port : Int32 = -1) : Int32
+      Binding.bg_QUrl_port_int(self, default_port)
+    end
+    
+    def set_path(path : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(path), mode)
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_(self))
+    end
+    
+    def path(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_(self))
+    end
+    
+    def file_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def has_query?() : Bool
+      Binding.bg_QUrl_hasQuery_(self)
+    end
+    
+    def set_query(query : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(query), mode)
+    end
+    
+    def query=(query : Binding::QUrlQuery*) : Void
+      Binding.bg_QUrl_setQuery_const_QUrlQuery_R(self, query)
+    end
+    
+    def query() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_(self))
+    end
+    
+    def query(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def has_fragment?() : Bool
+      Binding.bg_QUrl_hasFragment_(self)
+    end
+    
+    def fragment() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_(self))
+    end
+    
+    def fragment(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_fragment(fragment : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(fragment), mode)
+    end
+    
+    def resolved(relative : Url) : Url
+      Url.new(unwrap: Binding.bg_QUrl_resolved_const_QUrl_R(self, relative))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QUrl_isRelative_(self)
+    end
+    
+    def is_parent_of(url : Url) : Bool
+      Binding.bg_QUrl_isParentOf_const_QUrl_R(self, url)
+    end
+    
+    def local_file?() : Bool
+      Binding.bg_QUrl_isLocalFile_(self)
+    end
+    
+    def self.from_local_file(localfile : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromLocalFile_STATIC_const_QString_R(Qt::Converter::QString.wrap(localfile)))
+    end
+    
+    def to_local_file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toLocalFile_(self))
+    end
+    
+    def detach() : Void
+      Binding.bg_QUrl_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QUrl_isDetached_(self)
+    end
+    
+    def matches(url : Url, options : Url::FormattingOptions) : Bool
+      Binding.bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(self, url, options)
+    end
+    
+    def self.from_percent_encoding(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude)
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*, include_ : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude, include_)
+    end
+    
+    def self.from_ace(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_ace(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toAce_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.idn_whitelist() : Binding::QStringList*
+      Binding.bg_QUrl_idnWhitelist_STATIC_()
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url)) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe)
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url), options : Url::FormattingOptions) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe, options)
+    end
+    
+    def self.from_string_list(uris : Binding::QStringList*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris, mode))
+    end
+    
+    def self.idn_whitelist=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    enum ComponentFormattingOption : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    @[Flags]
+    enum ComponentFormattingOptions : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    enum ParsingMode : UInt32
+      TolerantMode = 0
+      StrictMode = 1
+      DecodedMode = 2
+    end
+    enum UrlFormattingOption : UInt32
+      None = 0
+      RemoveScheme = 1
+      RemovePassword = 2
+      RemoveUserInfo = 6
+      RemovePort = 8
+      RemoveAuthority = 30
+      RemovePath = 32
+      RemoveQuery = 64
+      RemoveFragment = 128
+      PreferLocalFile = 512
+      StripTrailingSlash = 1024
+      RemoveFilename = 2048
+      NormalizePathSegments = 4096
+    end
+    enum UserInputResolutionOption : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    @[Flags]
+    enum UserInputResolutionOptions : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QUrl*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Screen < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScreen_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScreen_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def handle() : Binding::QPlatformScreen*
+      Binding.bg_QScreen_handle_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_name_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QScreen_depth_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QScreen_size_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_geometry_(self))
+    end
+    
+    def physical_size() : Binding::QSizeF*
+      Binding.bg_QScreen_physicalSize_(self)
+    end
+    
+    def physical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchX_(self)
+    end
+    
+    def physical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchY_(self)
+    end
+    
+    def physical_dots_per_inch() : Float64
+      Binding.bg_QScreen_physicalDotsPerInch_(self)
+    end
+    
+    def logical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchX_(self)
+    end
+    
+    def logical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchY_(self)
+    end
+    
+    def logical_dots_per_inch() : Float64
+      Binding.bg_QScreen_logicalDotsPerInch_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QScreen_devicePixelRatio_(self)
+    end
+    
+    def available_size() : Binding::QSize*
+      Binding.bg_QScreen_availableSize_(self)
+    end
+    
+    def available_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableGeometry_(self))
+    end
+    
+    def virtual_siblings() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QScreen_virtualSiblings_(self))
+    end
+    
+    def virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_virtualSize_(self)
+    end
+    
+    def virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_virtualGeometry_(self))
+    end
+    
+    def available_virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_availableVirtualSize_(self)
+    end
+    
+    def available_virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableVirtualGeometry_(self))
+    end
+    
+    def primary_orientation() : ScreenOrientation
+      Binding.bg_QScreen_primaryOrientation_(self)
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreen_orientation_(self)
+    end
+    
+    def native_orientation() : ScreenOrientation
+      Binding.bg_QScreen_nativeOrientation_(self)
+    end
+    
+    def orientation_update_mask() : ScreenOrientations
+      Binding.bg_QScreen_orientationUpdateMask_(self)
+    end
+    
+    def orientation_update_mask=(mask : ScreenOrientations) : Void
+      Binding.bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(self, mask)
+    end
+    
+    def angle_between(a : ScreenOrientation, b : ScreenOrientation) : Int32
+      Binding.bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(self, a, b)
+    end
+    
+    def transform_between(a : ScreenOrientation, b : ScreenOrientation, target : Rect) : Binding::QTransform*
+      Binding.bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, target)
+    end
+    
+    def map_between(a : ScreenOrientation, b : ScreenOrientation, rect : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, rect))
+    end
+    
+    def is_portrait(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isPortrait_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def is_landscape(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isLandscape_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def grab_window(window : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QScreen_grabWindow_WId_int_int_int_int(self, window, x, y, w, h))
+    end
+    
+    def refresh_rate() : Float64
+      Binding.bg_QScreen_refreshRate_(self)
+    end
+    
+    def geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_geometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def available_geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_availableGeometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def physical_size_changed(size : Binding::QSizeF*) : Void
+      Binding.bg_QScreen_physicalSizeChanged_const_QSizeF_R(self, size)
+    end
+    
+    def physical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_physicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def logical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_logicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def virtual_geometry_changed(rect : Rect) : Void
+      Binding.bg_QScreen_virtualGeometryChanged_const_QRect_R(self, rect)
+    end
+    
+    def primary_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_orientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def refresh_rate_changed(refresh_rate : Float64) : Void
+      Binding.bg_QScreen_refreshRateChanged_qreal(self, refresh_rate)
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_available_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_size_changed(&_proc_ : Proc(Binding::QSizeF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_logical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_virtual_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_refresh_rate_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QScreen*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Surface
+    @unwrap : Binding::QSurface*
+    
+    def surface_class() : Surface::SurfaceClass
+      Binding.bg_QSurface_surfaceClass_(self)
+    end
+    
+    abstract def format() : Binding::QSurfaceFormat*
+    abstract def surface_handle() : Binding::QPlatformSurface*
+    abstract def surface_type() : Surface::SurfaceType
+    def supports_open_gl() : Bool
+      Binding.bg_QSurface_supportsOpenGL_(self)
+    end
+    
+    abstract def size() : Binding::QSize*
+    protected def initialize(type : Surface::SurfaceClass)
+      result = Binding.bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Surface)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ format surface_handle surface_type size ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Surface.new(
+      bg_QSurface_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QSurface_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    enum SurfaceClass : UInt32
+      Window = 0
+      Offscreen = 1
+    end
+    enum SurfaceType : UInt32
+      RasterSurface = 0
+      OpenGLSurface = 1
+      RasterGLSurface = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Window < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(screen : Screen? = nil)
+      result = Binding.bg_QWindow__CONSTRUCT_QScreen_X(screen)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindow_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def surface_type=(surface_type : Surface::SurfaceType) : Void
+      Binding.bg_QWindow_setSurfaceType_QSurface__SurfaceType(self, surface_type)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QWindow_surfaceType_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWindow_isVisible_(self)
+    end
+    
+    def visibility() : Window::Visibility
+      Binding.bg_QWindow_visibility_(self)
+    end
+    
+    def visibility=(v : Window::Visibility) : Void
+      Binding.bg_QWindow_setVisibility_QWindow__Visibility(self, v)
+    end
+    
+    def create() : Void
+      Binding.bg_QWindow_create_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWindow_winId_(self)
+    end
+    
+    def parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_parent_(self))
+    end
+    
+    def parent=(parent : Window) : Void
+      Binding.bg_QWindow_setParent_QWindow_X(self, parent)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWindow_isTopLevel_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWindow_isModal_(self)
+    end
+    
+    def modality() : WindowModality
+      Binding.bg_QWindow_modality_(self)
+    end
+    
+    def modality=(modality : WindowModality) : Void
+      Binding.bg_QWindow_setModality_Qt__WindowModality(self, modality)
+    end
+    
+    def format=(format : Binding::QSurfaceFormat*) : Void
+      Binding.bg_QWindow_setFormat_const_QSurfaceFormat_R(self, format)
+    end
+    
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_format_(self)
+    end
+    
+    def requested_format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_requestedFormat_(self)
+    end
+    
+    def flags=(flags : WindowFlags) : Void
+      Binding.bg_QWindow_setFlags_Qt__WindowFlags(self, flags)
+    end
+    
+    def flags() : WindowFlags
+      Binding.bg_QWindow_flags_(self)
+    end
+    
+    def type() : WindowType
+      Binding.bg_QWindow_type_(self)
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_title_(self))
+    end
+    
+    def opacity=(level : Float64) : Void
+      Binding.bg_QWindow_setOpacity_qreal(self, level)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QWindow_opacity_(self)
+    end
+    
+    def mask=(region : Binding::QRegion*) : Void
+      Binding.bg_QWindow_setMask_const_QRegion_R(self, region)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWindow_mask_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QWindow_isActive_(self)
+    end
+    
+    def report_content_orientation_change(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def content_orientation() : ScreenOrientation
+      Binding.bg_QWindow_contentOrientation_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QWindow_devicePixelRatio_(self)
+    end
+    
+    def window_state() : WindowState
+      Binding.bg_QWindow_windowState_(self)
+    end
+    
+    def window_state=(state : WindowState) : Void
+      Binding.bg_QWindow_setWindowState_Qt__WindowState(self, state)
+    end
+    
+    def transient_parent=(parent : Window) : Void
+      Binding.bg_QWindow_setTransientParent_QWindow_X(self, parent)
+    end
+    
+    def transient_parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_transientParent_(self))
+    end
+    
+    def is_ancestor_of(child : Window, mode : Window::AncestorMode = Window::AncestorMode::IncludeTransients) : Bool
+      Binding.bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(self, child, mode)
+    end
+    
+    def exposed?() : Bool
+      Binding.bg_QWindow_isExposed_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWindow_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWindow_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWindow_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWindow_maximumHeight_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWindow_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWindow_maximumSize_(self)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWindow_baseSize_(self)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWindow_sizeIncrement_(self)
+    end
+    
+    def minimum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMinimumSize_const_QSize_R(self, size)
+    end
+    
+    def maximum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMaximumSize_const_QSize_R(self, size)
+    end
+    
+    def base_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setBaseSize_const_QSize_R(self, size)
+    end
+    
+    def size_increment=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setSizeIncrement_const_QSize_R(self, size)
+    end
+    
+    def set_geometry(posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_setGeometry_int_int_int_int(self, posx, posy, w, h)
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QWindow_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_geometry_(self))
+    end
+    
+    def frame_margins() : Binding::QMargins*
+      Binding.bg_QWindow_frameMargins_(self)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_frameGeometry_(self))
+    end
+    
+    def frame_position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_framePosition_(self))
+    end
+    
+    def frame_position=(point : Point) : Void
+      Binding.bg_QWindow_setFramePosition_const_QPoint_R(self, point)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWindow_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWindow_height_(self)
+    end
+    
+    def x() : Int32
+      Binding.bg_QWindow_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWindow_y_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWindow_size_(self)
+    end
+    
+    def position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_position_(self))
+    end
+    
+    def position=(pt : Point) : Void
+      Binding.bg_QWindow_setPosition_const_QPoint_R(self, pt)
+    end
+    
+    def set_position(posx : Int32, posy : Int32) : Void
+      Binding.bg_QWindow_setPosition_int_int(self, posx, posy)
+    end
+    
+    def resize(new_size : Binding::QSize*) : Void
+      Binding.bg_QWindow_resize_const_QSize_R(self, new_size)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_resize_int_int(self, w, h)
+    end
+    
+    def file_path=(file_path : String) : Void
+      Binding.bg_QWindow_setFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_filePath_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QWindow_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWindow_icon_(self))
+    end
+    
+    def destroy() : Void
+      Binding.bg_QWindow_destroy_(self)
+    end
+    
+    def handle() : Binding::QPlatformWindow*
+      Binding.bg_QWindow_handle_(self)
+    end
+    
+    def set_keyboard_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setKeyboardGrabEnabled_bool(self, grab)
+    end
+    
+    def set_mouse_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setMouseGrabEnabled_bool(self, grab)
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QWindow_screen_(self))
+    end
+    
+    def screen=(screen : Screen) : Void
+      Binding.bg_QWindow_setScreen_QScreen_X(self, screen)
+    end
+    
+    def accessible_root() : Binding::QAccessibleInterface*
+      Binding.bg_QWindow_accessibleRoot_(self)
+    end
+    
+    def focus_object() : Object
+      Object.new(unwrap: Binding.bg_QWindow_focusObject_(self))
+    end
+    
+    def map_to_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapToGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def map_from_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapFromGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWindow_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWindow_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWindow_unsetCursor_(self)
+    end
+    
+    def self.from_win_id(id : UInt32) : Window
+      Window.new(unwrap: Binding.bg_QWindow_fromWinId_STATIC_WId(id))
+    end
+    
+    def request_activate() : Void
+      Binding.bg_QWindow_requestActivate_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWindow_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QWindow_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWindow_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWindow_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWindow_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWindow_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWindow_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWindow_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWindow_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWindow_lower_(self)
+    end
+    
+    def title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWindow_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def x=(arg : Int32) : Void
+      Binding.bg_QWindow_setX_int(self, arg)
+    end
+    
+    def y=(arg : Int32) : Void
+      Binding.bg_QWindow_setY_int(self, arg)
+    end
+    
+    def width=(arg : Int32) : Void
+      Binding.bg_QWindow_setWidth_int(self, arg)
+    end
+    
+    def height=(arg : Int32) : Void
+      Binding.bg_QWindow_setHeight_int(self, arg)
+    end
+    
+    def minimum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMinimumWidth_int(self, w)
+    end
+    
+    def minimum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMinimumHeight_int(self, h)
+    end
+    
+    def maximum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMaximumWidth_int(self, w)
+    end
+    
+    def maximum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMaximumHeight_int(self, h)
+    end
+    
+    def alert(msec : Int32) : Void
+      Binding.bg_QWindow_alert_int(self, msec)
+    end
+    
+    def request_update() : Void
+      Binding.bg_QWindow_requestUpdate_(self)
+    end
+    
+    def screen_changed(screen : Screen) : Void
+      Binding.bg_QWindow_screenChanged_QScreen_X(self, screen)
+    end
+    
+    def modality_changed(modality : WindowModality) : Void
+      Binding.bg_QWindow_modalityChanged_Qt__WindowModality(self, modality)
+    end
+    
+    def window_state_changed(window_state : WindowState) : Void
+      Binding.bg_QWindow_windowStateChanged_Qt__WindowState(self, window_state)
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWindow_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def x_changed(arg : Int32) : Void
+      Binding.bg_QWindow_xChanged_int(self, arg)
+    end
+    
+    def y_changed(arg : Int32) : Void
+      Binding.bg_QWindow_yChanged_int(self, arg)
+    end
+    
+    def width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_widthChanged_int(self, arg)
+    end
+    
+    def height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_heightChanged_int(self, arg)
+    end
+    
+    def minimum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumWidthChanged_int(self, arg)
+    end
+    
+    def minimum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumHeightChanged_int(self, arg)
+    end
+    
+    def maximum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumWidthChanged_int(self, arg)
+    end
+    
+    def maximum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumHeightChanged_int(self, arg)
+    end
+    
+    def visible_changed(arg : Bool) : Void
+      Binding.bg_QWindow_visibleChanged_bool(self, arg)
+    end
+    
+    def visibility_changed(visibility : Window::Visibility) : Void
+      Binding.bg_QWindow_visibilityChanged_QWindow__Visibility(self, visibility)
+    end
+    
+    def active_changed() : Void
+      Binding.bg_QWindow_activeChanged_(self)
+    end
+    
+    def content_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def focus_object_changed(object : Object) : Void
+      Binding.bg_QWindow_focusObjectChanged_QObject_X(self, object)
+    end
+    
+    def opacity_changed(opacity : Float64) : Void
+      Binding.bg_QWindow_opacityChanged_qreal(self, opacity)
+    end
+    
+    protected def expose_event(unnamed_arg_0 : ExposeEvent) : Void
+      Binding.bg_QWindow_exposeEvent_QExposeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWindow_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWindow_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWindow_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWindow_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWindow_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWindow_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def touch_event(unnamed_arg_0 : Binding::QTouchEvent*) : Void
+      Binding.bg_QWindow_touchEvent_QTouchEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWindow_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def initialize(dd : Binding::QWindowPrivate*, parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|unnamed_arg_0| self.child_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.custom_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_surface() : Surface
+      SurfaceImpl.new(unwrap: Binding.bg_QWindow_AS_Surface_(self))
+    end
+    
+    def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(unnamed_arg_0 : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def custom_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    enum AncestorMode : UInt32
+      ExcludeTransients = 0
+      IncludeTransients = 1
+    end
+    enum Visibility : UInt32
+      Hidden = 0
+      AutomaticVisibility = 1
+      Windowed = 2
+      Minimized = 3
+      Maximized = 4
+      FullScreen = 5
+    end
+    def on_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modality_changed(&_proc_ : Proc(WindowModality, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_state_changed(&_proc_ : Proc(WindowState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Window::Visibility, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_active_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_activeChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_content_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PixelFormat
+    @unwrap : Binding::QPixelFormat*
+    
+    def initialize()
+      result = Binding.bg_QPixelFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder = PixelFormat::ByteOrder::CurrentSystemEndian, sub_enum : UInt8 = 0u8)
+      result = Binding.bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model, first_size, second_size, third_size, fourth_size, fifth_size, alpha_size, alpha_usage, alpha_position, premultiplied, type_interpretation, byte_order, sub_enum)
+    @unwrap = result
+    end
+    
+    def color_model() : PixelFormat::ColorModel
+      Binding.bg_QPixelFormat_colorModel_(self)
+    end
+    
+    def channel_count() : UInt8
+      Binding.bg_QPixelFormat_channelCount_(self)
+    end
+    
+    def red_size() : UInt8
+      Binding.bg_QPixelFormat_redSize_(self)
+    end
+    
+    def green_size() : UInt8
+      Binding.bg_QPixelFormat_greenSize_(self)
+    end
+    
+    def blue_size() : UInt8
+      Binding.bg_QPixelFormat_blueSize_(self)
+    end
+    
+    def cyan_size() : UInt8
+      Binding.bg_QPixelFormat_cyanSize_(self)
+    end
+    
+    def magenta_size() : UInt8
+      Binding.bg_QPixelFormat_magentaSize_(self)
+    end
+    
+    def yellow_size() : UInt8
+      Binding.bg_QPixelFormat_yellowSize_(self)
+    end
+    
+    def black_size() : UInt8
+      Binding.bg_QPixelFormat_blackSize_(self)
+    end
+    
+    def hue_size() : UInt8
+      Binding.bg_QPixelFormat_hueSize_(self)
+    end
+    
+    def saturation_size() : UInt8
+      Binding.bg_QPixelFormat_saturationSize_(self)
+    end
+    
+    def lightness_size() : UInt8
+      Binding.bg_QPixelFormat_lightnessSize_(self)
+    end
+    
+    def brightness_size() : UInt8
+      Binding.bg_QPixelFormat_brightnessSize_(self)
+    end
+    
+    def alpha_size() : UInt8
+      Binding.bg_QPixelFormat_alphaSize_(self)
+    end
+    
+    def bits_per_pixel() : UInt8
+      Binding.bg_QPixelFormat_bitsPerPixel_(self)
+    end
+    
+    def alpha_usage() : PixelFormat::AlphaUsage
+      Binding.bg_QPixelFormat_alphaUsage_(self)
+    end
+    
+    def alpha_position() : PixelFormat::AlphaPosition
+      Binding.bg_QPixelFormat_alphaPosition_(self)
+    end
+    
+    def premultiplied() : PixelFormat::AlphaPremultiplied
+      Binding.bg_QPixelFormat_premultiplied_(self)
+    end
+    
+    def type_interpretation() : PixelFormat::TypeInterpretation
+      Binding.bg_QPixelFormat_typeInterpretation_(self)
+    end
+    
+    def byte_order() : PixelFormat::ByteOrder
+      Binding.bg_QPixelFormat_byteOrder_(self)
+    end
+    
+    def yuv_layout() : PixelFormat::YUVLayout
+      Binding.bg_QPixelFormat_yuvLayout_(self)
+    end
+    
+    def sub_enum() : UInt8
+      Binding.bg_QPixelFormat_subEnum_(self)
+    end
+    
+    enum ByteOrder : UInt32
+      LittleEndian = 0
+      BigEndian = 1
+      CurrentSystemEndian = 2
+    end
+    enum ColorModel : UInt32
+      Rgb = 0
+      Bgr = 1
+      Indexed = 2
+      Grayscale = 3
+      Cmyk = 4
+      Hsl = 5
+      Hsv = 6
+      Yuv = 7
+      Alpha = 8
+    end
+    enum AlphaUsage : UInt32
+      UsesAlpha = 0
+      IgnoresAlpha = 1
+    end
+    enum AlphaPosition : UInt32
+      AtBeginning = 0
+      AtEnd = 1
+    end
+    enum AlphaPremultiplied : UInt32
+      NotPremultiplied = 0
+      Premultiplied = 1
+    end
+    enum TypeInterpretation : UInt32
+      UnsignedInteger = 0
+      UnsignedShort = 1
+      UnsignedByte = 2
+      FloatingPoint = 3
+    end
+    enum YUVLayout : UInt32
+      Yuv444 = 0
+      Yuv422 = 1
+      Yuv411 = 2
+      Yuv420p = 3
+      Yuv420sp = 4
+      Yv12 = 5
+      Uyvy = 6
+      Yuyv = 7
+      Nv12 = 8
+      Nv21 = 9
+      Imc1 = 10
+      Imc2 = 11
+      Imc3 = 12
+      Imc4 = 13
+      Y8 = 14
+      Y16 = 15
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPixelFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFormat
+    @unwrap : Binding::QTextFormat*
+    
+    def initialize()
+      result = Binding.bg_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : Int32)
+      result = Binding.bg_QTextFormat__CONSTRUCT_int(type)
+    @unwrap = result
+    end
+    
+    def swap(other : TextFormat) : Void
+      Binding.bg_QTextFormat_swap_QTextFormat_R(self, other)
+    end
+    
+    def merge(other : TextFormat) : Void
+      Binding.bg_QTextFormat_merge_const_QTextFormat_R(self, other)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFormat_isValid_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextFormat_isEmpty_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QTextFormat_type_(self)
+    end
+    
+    def object_index() : Int32
+      Binding.bg_QTextFormat_objectIndex_(self)
+    end
+    
+    def object_index=(object : Int32) : Void
+      Binding.bg_QTextFormat_setObjectIndex_int(self, object)
+    end
+    
+    def property(property_id : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTextFormat_property_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, value : Variant) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVariant_R(self, property_id, (value.to_unsafe))
+    end
+    
+    def clear_property(property_id : Int32) : Void
+      Binding.bg_QTextFormat_clearProperty_int(self, property_id)
+    end
+    
+    def has_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_hasProperty_int(self, property_id)
+    end
+    
+    def bool_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_boolProperty_int(self, property_id)
+    end
+    
+    def int_property(property_id : Int32) : Int32
+      Binding.bg_QTextFormat_intProperty_int(self, property_id)
+    end
+    
+    def double_property(property_id : Int32) : Float64
+      Binding.bg_QTextFormat_doubleProperty_int(self, property_id)
+    end
+    
+    def string_property(property_id : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextFormat_stringProperty_int(self, property_id))
+    end
+    
+    def color_property(property_id : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTextFormat_colorProperty_int(self, property_id))
+    end
+    
+    def pen_property(property_id : Int32) : Binding::QPen*
+      Binding.bg_QTextFormat_penProperty_int(self, property_id)
+    end
+    
+    def brush_property(property_id : Int32) : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_brushProperty_int(self, property_id))
+    end
+    
+    def length_property(property_id : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFormat_lengthProperty_int(self, property_id))
+    end
+    
+    def length_vector_property(property_id : Int32) : Enumerable(TextLength)
+      Container_QVector_QTextLength.new(unwrap: Binding.bg_QTextFormat_lengthVectorProperty_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, lengths : Enumerable(TextLength)) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(self, property_id, BindgenHelper.wrap_container(Container_QVector_QTextLength, lengths).to_unsafe)
+    end
+    
+    def property_count() : Int32
+      Binding.bg_QTextFormat_propertyCount_(self)
+    end
+    
+    def object_type=(type : Int32) : Void
+      Binding.bg_QTextFormat_setObjectType_int(self, type)
+    end
+    
+    def object_type() : Int32
+      Binding.bg_QTextFormat_objectType_(self)
+    end
+    
+    def char_format?() : Bool
+      Binding.bg_QTextFormat_isCharFormat_(self)
+    end
+    
+    def block_format?() : Bool
+      Binding.bg_QTextFormat_isBlockFormat_(self)
+    end
+    
+    def list_format?() : Bool
+      Binding.bg_QTextFormat_isListFormat_(self)
+    end
+    
+    def frame_format?() : Bool
+      Binding.bg_QTextFormat_isFrameFormat_(self)
+    end
+    
+    def image_format?() : Bool
+      Binding.bg_QTextFormat_isImageFormat_(self)
+    end
+    
+    def table_format?() : Bool
+      Binding.bg_QTextFormat_isTableFormat_(self)
+    end
+    
+    def table_cell_format?() : Bool
+      Binding.bg_QTextFormat_isTableCellFormat_(self)
+    end
+    
+    def to_block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextFormat_toBlockFormat_(self))
+    end
+    
+    def to_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextFormat_toCharFormat_(self))
+    end
+    
+    def to_list_format() : TextListFormat
+      TextListFormat.new(unwrap: Binding.bg_QTextFormat_toListFormat_(self))
+    end
+    
+    def to_table_format() : Binding::QTextTableFormat*
+      Binding.bg_QTextFormat_toTableFormat_(self)
+    end
+    
+    def to_frame_format() : TextFrameFormat
+      TextFrameFormat.new(unwrap: Binding.bg_QTextFormat_toFrameFormat_(self))
+    end
+    
+    def to_image_format() : Binding::QTextImageFormat*
+      Binding.bg_QTextFormat_toImageFormat_(self)
+    end
+    
+    def to_table_cell_format() : Binding::QTextTableCellFormat*
+      Binding.bg_QTextFormat_toTableCellFormat_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QTextFormat_layoutDirection_(self)
+    end
+    
+    def background=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setBackground_const_QBrush_R(self, brush)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_background_(self))
+    end
+    
+    def clear_background() : Void
+      Binding.bg_QTextFormat_clearBackground_(self)
+    end
+    
+    def foreground=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setForeground_const_QBrush_R(self, brush)
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_foreground_(self))
+    end
+    
+    def clear_foreground() : Void
+      Binding.bg_QTextFormat_clearForeground_(self)
+    end
+    
+    enum FormatType : Int32
+      InvalidFormat = -1
+      BlockFormat = 1
+      CharFormat = 2
+      ListFormat = 3
+      TableFormat = 4
+      FrameFormat = 5
+      UserFormat = 100
+    end
+    enum ObjectTypes : UInt32
+      NoObject = 0
+      ImageObject = 1
+      TableObject = 2
+      TableCellObject = 3
+      UserObject = 4096
+    end
+    enum PageBreakFlag : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    @[Flags]
+    enum PageBreakFlags : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    enum Property : UInt32
+      ObjectIndex = 0
+      CssFloat = 2048
+      LayoutDirection = 2049
+      OutlinePen = 2064
+      BackgroundBrush = 2080
+      ForegroundBrush = 2081
+      BackgroundImageUrl = 2083
+      BlockAlignment = 4112
+      BlockTopMargin = 4144
+      BlockBottomMargin = 4145
+      BlockLeftMargin = 4146
+      BlockRightMargin = 4147
+      TextIndent = 4148
+      TabPositions = 4149
+      BlockIndent = 4160
+      LineHeight = 4168
+      LineHeightType = 4169
+      BlockNonBreakableLines = 4176
+      BlockTrailingHorizontalRulerWidth = 4192
+      FirstFontProperty = 8160
+      FontCapitalization = 8160
+      FontLetterSpacingType = 8243
+      FontLetterSpacing = 8161
+      FontWordSpacing = 8162
+      FontStretch = 8244
+      FontStyleHint = 8163
+      FontStyleStrategy = 8164
+      FontKerning = 8165
+      FontHintingPreference = 8166
+      FontFamily = 8192
+      FontPointSize = 8193
+      FontSizeAdjustment = 8194
+      FontSizeIncrement = 8194
+      FontWeight = 8195
+      FontItalic = 8196
+      FontUnderline = 8197
+      FontOverline = 8198
+      FontStrikeOut = 8199
+      FontFixedPitch = 8200
+      FontPixelSize = 8201
+      LastFontProperty = 8201
+      TextUnderlineColor = 8208
+      TextVerticalAlignment = 8225
+      TextOutline = 8226
+      TextUnderlineStyle = 8227
+      TextToolTip = 8228
+      IsAnchor = 8240
+      AnchorHref = 8241
+      AnchorName = 8242
+      ObjectType = 12032
+      ListStyle = 12288
+      ListIndent = 12289
+      ListNumberPrefix = 12290
+      ListNumberSuffix = 12291
+      FrameBorder = 16384
+      FrameMargin = 16385
+      FramePadding = 16386
+      FrameWidth = 16387
+      FrameHeight = 16388
+      FrameTopMargin = 16389
+      FrameBottomMargin = 16390
+      FrameLeftMargin = 16391
+      FrameRightMargin = 16392
+      FrameBorderBrush = 16393
+      FrameBorderStyle = 16400
+      TableColumns = 16640
+      TableColumnWidthConstraints = 16641
+      TableCellSpacing = 16642
+      TableCellPadding = 16643
+      TableHeaderRowCount = 16644
+      TableCellRowSpan = 18448
+      TableCellColumnSpan = 18449
+      TableCellTopPadding = 18450
+      TableCellBottomPadding = 18451
+      TableCellLeftPadding = 18452
+      TableCellRightPadding = 18453
+      ImageName = 20480
+      ImageWidth = 20496
+      ImageHeight = 20497
+      FullWidthSelection = 24576
+      PageBreakPolicy = 28672
+      UserProperty = 1048576
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextBlockFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextBlockFormat_isValid_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextBlockFormat_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextBlockFormat_alignment_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextBlockFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextBlockFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextBlockFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextBlockFormat_rightMargin_(self)
+    end
+    
+    def text_indent=(aindent : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTextIndent_qreal(self, aindent)
+    end
+    
+    def text_indent() : Float64
+      Binding.bg_QTextBlockFormat_textIndent_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextBlockFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextBlockFormat_indent_(self)
+    end
+    
+    def set_line_height(height : Float64, height_type : Int32) : Void
+      Binding.bg_QTextBlockFormat_setLineHeight_qreal_int(self, height, height_type)
+    end
+    
+    def line_height(script_line_height : Float64, scaling : Float64) : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_qreal_qreal(self, script_line_height, scaling)
+    end
+    
+    def line_height() : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_(self)
+    end
+    
+    def line_height_type() : Int32
+      Binding.bg_QTextBlockFormat_lineHeightType_(self)
+    end
+    
+    def non_breakable_lines=(b : Bool) : Void
+      Binding.bg_QTextBlockFormat_setNonBreakableLines_bool(self, b)
+    end
+    
+    def non_breakable_lines() : Bool
+      Binding.bg_QTextBlockFormat_nonBreakableLines_(self)
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextBlockFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QTextBlockFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCharFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextCharFormat_isValid_(self)
+    end
+    
+    def set_font(font : Font, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(self, font, behavior)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QTextCharFormat_font_(self))
+    end
+    
+    def font_family=(family : String) : Void
+      Binding.bg_QTextCharFormat_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(family))
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_fontFamily_(self))
+    end
+    
+    def font_point_size=(size : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontPointSize_qreal(self, size)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextCharFormat_fontPointSize_(self)
+    end
+    
+    def font_weight=(weight : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontWeight_int(self, weight)
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextCharFormat_fontWeight_(self)
+    end
+    
+    def font_italic=(italic : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontItalic_bool(self, italic)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextCharFormat_fontItalic_(self)
+    end
+    
+    def font_capitalization=(capitalization : Font::Capitalization) : Void
+      Binding.bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(self, capitalization)
+    end
+    
+    def font_capitalization() : Font::Capitalization
+      Binding.bg_QTextCharFormat_fontCapitalization_(self)
+    end
+    
+    def font_letter_spacing_type=(letter_spacing_type : Font::SpacingType) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(self, letter_spacing_type)
+    end
+    
+    def font_letter_spacing_type() : Font::SpacingType
+      Binding.bg_QTextCharFormat_fontLetterSpacingType_(self)
+    end
+    
+    def font_letter_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacing_qreal(self, spacing)
+    end
+    
+    def font_letter_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontLetterSpacing_(self)
+    end
+    
+    def font_word_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontWordSpacing_qreal(self, spacing)
+    end
+    
+    def font_word_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontWordSpacing_(self)
+    end
+    
+    def font_underline=(underline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontUnderline_bool(self, underline)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextCharFormat_fontUnderline_(self)
+    end
+    
+    def font_overline=(overline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontOverline_bool(self, overline)
+    end
+    
+    def font_overline() : Bool
+      Binding.bg_QTextCharFormat_fontOverline_(self)
+    end
+    
+    def font_strike_out=(strike_out : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontStrikeOut_bool(self, strike_out)
+    end
+    
+    def font_strike_out() : Bool
+      Binding.bg_QTextCharFormat_fontStrikeOut_(self)
+    end
+    
+    def underline_color=(color : Color) : Void
+      Binding.bg_QTextCharFormat_setUnderlineColor_const_QColor_R(self, color)
+    end
+    
+    def underline_color() : Color
+      Color.new(unwrap: Binding.bg_QTextCharFormat_underlineColor_(self))
+    end
+    
+    def font_fixed_pitch=(fixed_pitch : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontFixedPitch_bool(self, fixed_pitch)
+    end
+    
+    def font_fixed_pitch() : Bool
+      Binding.bg_QTextCharFormat_fontFixedPitch_(self)
+    end
+    
+    def font_stretch=(factor : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontStretch_int(self, factor)
+    end
+    
+    def font_stretch() : Int32
+      Binding.bg_QTextCharFormat_fontStretch_(self)
+    end
+    
+    def set_font_style_hint(hint : Font::StyleHint, strategy : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, hint, strategy)
+    end
+    
+    def font_style_strategy=(strategy : Font::StyleStrategy) : Void
+      Binding.bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(self, strategy)
+    end
+    
+    def font_style_hint() : Font::StyleHint
+      Binding.bg_QTextCharFormat_fontStyleHint_(self)
+    end
+    
+    def font_style_strategy() : Font::StyleStrategy
+      Binding.bg_QTextCharFormat_fontStyleStrategy_(self)
+    end
+    
+    def font_hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def font_hinting_preference() : Font::HintingPreference
+      Binding.bg_QTextCharFormat_fontHintingPreference_(self)
+    end
+    
+    def font_kerning=(enable : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontKerning_bool(self, enable)
+    end
+    
+    def font_kerning() : Bool
+      Binding.bg_QTextCharFormat_fontKerning_(self)
+    end
+    
+    def underline_style=(style : TextCharFormat::UnderlineStyle) : Void
+      Binding.bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(self, style)
+    end
+    
+    def underline_style() : TextCharFormat::UnderlineStyle
+      Binding.bg_QTextCharFormat_underlineStyle_(self)
+    end
+    
+    def vertical_alignment=(alignment : TextCharFormat::VerticalAlignment) : Void
+      Binding.bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(self, alignment)
+    end
+    
+    def vertical_alignment() : TextCharFormat::VerticalAlignment
+      Binding.bg_QTextCharFormat_verticalAlignment_(self)
+    end
+    
+    def text_outline=(pen : Binding::QPen*) : Void
+      Binding.bg_QTextCharFormat_setTextOutline_const_QPen_R(self, pen)
+    end
+    
+    def text_outline() : Binding::QPen*
+      Binding.bg_QTextCharFormat_textOutline_(self)
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QTextCharFormat_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_toolTip_(self))
+    end
+    
+    def anchor=(anchor : Bool) : Void
+      Binding.bg_QTextCharFormat_setAnchor_bool(self, anchor)
+    end
+    
+    def anchor?() : Bool
+      Binding.bg_QTextCharFormat_isAnchor_(self)
+    end
+    
+    def anchor_href=(value : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorHref_const_QString_R(self, Qt::Converter::QString.wrap(value))
+    end
+    
+    def anchor_href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorHref_(self))
+    end
+    
+    def anchor_name=(name : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def anchor_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorName_(self))
+    end
+    
+    def anchor_names=(names : Binding::QStringList*) : Void
+      Binding.bg_QTextCharFormat_setAnchorNames_const_QStringList_R(self, names)
+    end
+    
+    def anchor_names() : Binding::QStringList*
+      Binding.bg_QTextCharFormat_anchorNames_(self)
+    end
+    
+    def table_cell_row_span=(table_cell_row_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellRowSpan_int(self, table_cell_row_span)
+    end
+    
+    def table_cell_row_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellRowSpan_(self)
+    end
+    
+    def table_cell_column_span=(table_cell_column_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellColumnSpan_int(self, table_cell_column_span)
+    end
+    
+    def table_cell_column_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellColumnSpan_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum FontPropertiesInheritanceBehavior : UInt32
+      FontPropertiesSpecifiedOnly = 0
+      FontPropertiesAll = 1
+    end
+    enum UnderlineStyle : UInt32
+      NoUnderline = 0
+      SingleUnderline = 1
+      DashUnderline = 2
+      DotLine = 3
+      DashDotLine = 4
+      DashDotDotLine = 5
+      WaveUnderline = 6
+      SpellCheckUnderline = 7
+    end
+    enum VerticalAlignment : UInt32
+      AlignNormal = 0
+      AlignSuperScript = 1
+      AlignSubScript = 2
+      AlignMiddle = 3
+      AlignTop = 4
+      AlignBottom = 5
+      AlignBaseline = 6
+    end
+    def initialize(unwrap : Binding::QTextCharFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFrameFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFrameFormat_isValid_(self)
+    end
+    
+    def position=(f : TextFrameFormat::Position) : Void
+      Binding.bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(self, f)
+    end
+    
+    def position() : TextFrameFormat::Position
+      Binding.bg_QTextFrameFormat_position_(self)
+    end
+    
+    def border=(border : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBorder_qreal(self, border)
+    end
+    
+    def border() : Float64
+      Binding.bg_QTextFrameFormat_border_(self)
+    end
+    
+    def border_brush=(brush : Brush) : Void
+      Binding.bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(self, brush)
+    end
+    
+    def border_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFrameFormat_borderBrush_(self))
+    end
+    
+    def border_style=(style : TextFrameFormat::BorderStyle) : Void
+      Binding.bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(self, style)
+    end
+    
+    def border_style() : TextFrameFormat::BorderStyle
+      Binding.bg_QTextFrameFormat_borderStyle_(self)
+    end
+    
+    def margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setMargin_qreal(self, margin)
+    end
+    
+    def margin() : Float64
+      Binding.bg_QTextFrameFormat_margin_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextFrameFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextFrameFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextFrameFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextFrameFormat_rightMargin_(self)
+    end
+    
+    def padding=(padding : Float64) : Void
+      Binding.bg_QTextFrameFormat_setPadding_qreal(self, padding)
+    end
+    
+    def padding() : Float64
+      Binding.bg_QTextFrameFormat_padding_(self)
+    end
+    
+    def width=(width : Float64) : Void
+      Binding.bg_QTextFrameFormat_setWidth_qreal(self, width)
+    end
+    
+    def width=(length : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setWidth_const_QTextLength_R(self, length)
+    end
+    
+    def width() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_width_(self))
+    end
+    
+    def height=(height : Float64) : Void
+      Binding.bg_QTextFrameFormat_setHeight_qreal(self, height)
+    end
+    
+    def height=(height : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setHeight_const_QTextLength_R(self, height)
+    end
+    
+    def height() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_height_(self))
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextFrameFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Position : UInt32
+      InFlow = 0
+      FloatLeft = 1
+      FloatRight = 2
+    end
+    enum BorderStyle : UInt32
+      BorderStyleNone = 0
+      BorderStyleDotted = 1
+      BorderStyleDashed = 2
+      BorderStyleSolid = 3
+      BorderStyleDouble = 4
+      BorderStyleDotDash = 5
+      BorderStyleDotDotDash = 6
+      BorderStyleGroove = 7
+      BorderStyleRidge = 8
+      BorderStyleInset = 9
+      BorderStyleOutset = 10
+    end
+    def initialize(unwrap : Binding::QTextFrameFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextListFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextListFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextListFormat_isValid_(self)
+    end
+    
+    def style=(style : TextListFormat::Style) : Void
+      Binding.bg_QTextListFormat_setStyle_QTextListFormat__Style(self, style)
+    end
+    
+    def style() : TextListFormat::Style
+      Binding.bg_QTextListFormat_style_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextListFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextListFormat_indent_(self)
+    end
+    
+    def number_prefix=(number_prefix : String) : Void
+      Binding.bg_QTextListFormat_setNumberPrefix_const_QString_R(self, Qt::Converter::QString.wrap(number_prefix))
+    end
+    
+    def number_prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberPrefix_(self))
+    end
+    
+    def number_suffix=(number_suffix : String) : Void
+      Binding.bg_QTextListFormat_setNumberSuffix_const_QString_R(self, Qt::Converter::QString.wrap(number_suffix))
+    end
+    
+    def number_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberSuffix_(self))
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Style : Int32
+      ListDisc = -1
+      ListCircle = -2
+      ListSquare = -3
+      ListDecimal = -4
+      ListLowerAlpha = -5
+      ListUpperAlpha = -6
+      ListLowerRoman = -7
+      ListUpperRoman = -8
+      ListStyleUndefined = 0
+    end
+    def initialize(unwrap : Binding::QTextListFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextLength
+    @unwrap : Binding::QTextLength*
+    
+    def initialize()
+      result = Binding.bg_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : TextLength::Type, value : Float64)
+      result = Binding.bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type, value)
+    @unwrap = result
+    end
+    
+    def type() : TextLength::Type
+      Binding.bg_QTextLength_type_(self)
+    end
+    
+    def value(maximum_length : Float64) : Float64
+      Binding.bg_QTextLength_value_qreal(self, maximum_length)
+    end
+    
+    def raw_value() : Float64
+      Binding.bg_QTextLength_rawValue_(self)
+    end
+    
+    enum Type : UInt32
+      VariableLength = 0
+      FixedLength = 1
+      PercentageLength = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextLength*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Font
+    @unwrap : Binding::QFont*
+    
+    def initialize()
+      result = Binding.bg_QFont__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(family : String, point_size : Int32 = -1, weight : Int32 = -1, italic : Bool = false)
+      result = Binding.bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(Qt::Converter::QString.wrap(family), point_size, weight, italic)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Font, pd : PaintDevice)
+      result = Binding.bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0, pd)
+    @unwrap = result
+    end
+    
+    def swap(other : Font) : Void
+      Binding.bg_QFont_swap_QFont_R(self, other)
+    end
+    
+    def family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_family_(self))
+    end
+    
+    def family=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setFamily_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_styleName_(self))
+    end
+    
+    def style_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setStyleName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def point_size() : Int32
+      Binding.bg_QFont_pointSize_(self)
+    end
+    
+    def point_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPointSize_int(self, unnamed_arg_0)
+    end
+    
+    def point_size_f() : Float64
+      Binding.bg_QFont_pointSizeF_(self)
+    end
+    
+    def point_size_f=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QFont_setPointSizeF_qreal(self, unnamed_arg_0)
+    end
+    
+    def pixel_size() : Int32
+      Binding.bg_QFont_pixelSize_(self)
+    end
+    
+    def pixel_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPixelSize_int(self, unnamed_arg_0)
+    end
+    
+    def weight() : Int32
+      Binding.bg_QFont_weight_(self)
+    end
+    
+    def weight=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setWeight_int(self, unnamed_arg_0)
+    end
+    
+    def bold() : Bool
+      Binding.bg_QFont_bold_(self)
+    end
+    
+    def bold=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setBold_bool(self, unnamed_arg_0)
+    end
+    
+    def style=(style : Font::Style) : Void
+      Binding.bg_QFont_setStyle_QFont__Style(self, style)
+    end
+    
+    def style() : Font::Style
+      Binding.bg_QFont_style_(self)
+    end
+    
+    def italic() : Bool
+      Binding.bg_QFont_italic_(self)
+    end
+    
+    def italic=(b : Bool) : Void
+      Binding.bg_QFont_setItalic_bool(self, b)
+    end
+    
+    def underline() : Bool
+      Binding.bg_QFont_underline_(self)
+    end
+    
+    def underline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setUnderline_bool(self, unnamed_arg_0)
+    end
+    
+    def overline() : Bool
+      Binding.bg_QFont_overline_(self)
+    end
+    
+    def overline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setOverline_bool(self, unnamed_arg_0)
+    end
+    
+    def strike_out() : Bool
+      Binding.bg_QFont_strikeOut_(self)
+    end
+    
+    def strike_out=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setStrikeOut_bool(self, unnamed_arg_0)
+    end
+    
+    def fixed_pitch() : Bool
+      Binding.bg_QFont_fixedPitch_(self)
+    end
+    
+    def fixed_pitch=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setFixedPitch_bool(self, unnamed_arg_0)
+    end
+    
+    def kerning() : Bool
+      Binding.bg_QFont_kerning_(self)
+    end
+    
+    def kerning=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setKerning_bool(self, unnamed_arg_0)
+    end
+    
+    def style_hint() : Font::StyleHint
+      Binding.bg_QFont_styleHint_(self)
+    end
+    
+    def style_strategy() : Font::StyleStrategy
+      Binding.bg_QFont_styleStrategy_(self)
+    end
+    
+    def set_style_hint(unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def style_strategy=(s : Font::StyleStrategy) : Void
+      Binding.bg_QFont_setStyleStrategy_QFont__StyleStrategy(self, s)
+    end
+    
+    def stretch() : Int32
+      Binding.bg_QFont_stretch_(self)
+    end
+    
+    def stretch=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setStretch_int(self, unnamed_arg_0)
+    end
+    
+    def letter_spacing() : Float64
+      Binding.bg_QFont_letterSpacing_(self)
+    end
+    
+    def letter_spacing_type() : Font::SpacingType
+      Binding.bg_QFont_letterSpacingType_(self)
+    end
+    
+    def set_letter_spacing(type : Font::SpacingType, spacing : Float64) : Void
+      Binding.bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(self, type, spacing)
+    end
+    
+    def word_spacing() : Float64
+      Binding.bg_QFont_wordSpacing_(self)
+    end
+    
+    def word_spacing=(spacing : Float64) : Void
+      Binding.bg_QFont_setWordSpacing_qreal(self, spacing)
+    end
+    
+    def capitalization=(unnamed_arg_0 : Font::Capitalization) : Void
+      Binding.bg_QFont_setCapitalization_QFont__Capitalization(self, unnamed_arg_0)
+    end
+    
+    def capitalization() : Font::Capitalization
+      Binding.bg_QFont_capitalization_(self)
+    end
+    
+    def hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QFont_setHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def hinting_preference() : Font::HintingPreference
+      Binding.bg_QFont_hintingPreference_(self)
+    end
+    
+    def raw_mode() : Bool
+      Binding.bg_QFont_rawMode_(self)
+    end
+    
+    def raw_mode=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setRawMode_bool(self, unnamed_arg_0)
+    end
+    
+    def exact_match() : Bool
+      Binding.bg_QFont_exactMatch_(self)
+    end
+    
+    def is_copy_of(unnamed_arg_0 : Font) : Bool
+      Binding.bg_QFont_isCopyOf_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def raw_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setRawName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def raw_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_rawName_(self))
+    end
+    
+    def key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_key_(self))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_toString_(self))
+    end
+    
+    def from_string(unnamed_arg_0 : String) : Bool
+      Binding.bg_QFont_fromString_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitute(unnamed_arg_0 : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_substitute_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0)))
+    end
+    
+    def self.substitutes(unnamed_arg_0 : String) : Binding::QStringList*
+      Binding.bg_QFont_substitutes_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitutions() : Binding::QStringList*
+      Binding.bg_QFont_substitutions_STATIC_()
+    end
+    
+    def self.insert_substitution(unnamed_arg_0 : String, unnamed_arg_1 : String) : Void
+      Binding.bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0), Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def self.insert_substitutions(unnamed_arg_0 : String, unnamed_arg_1 : Binding::QStringList*) : Void
+      Binding.bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(unnamed_arg_0), unnamed_arg_1)
+    end
+    
+    def self.remove_substitutions(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_removeSubstitutions_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.initialize() : Void
+      Binding.bg_QFont_initialize_STATIC_()
+    end
+    
+    def self.cleanup() : Void
+      Binding.bg_QFont_cleanup_STATIC_()
+    end
+    
+    def self.cache_statistics() : Void
+      Binding.bg_QFont_cacheStatistics_STATIC_()
+    end
+    
+    def default_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_defaultFamily_(self))
+    end
+    
+    def last_resort_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFamily_(self))
+    end
+    
+    def last_resort_font() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFont_(self))
+    end
+    
+    def resolve(unnamed_arg_0 : Font) : Font
+      Font.new(unwrap: Binding.bg_QFont_resolve_const_QFont_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QFont_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QFont_resolve_uint(self, mask)
+    end
+    
+    enum Capitalization : UInt32
+      MixedCase = 0
+      AllUppercase = 1
+      AllLowercase = 2
+      SmallCaps = 3
+      Capitalize = 4
+    end
+    enum HintingPreference : UInt32
+      PreferDefaultHinting = 0
+      PreferNoHinting = 1
+      PreferVerticalHinting = 2
+      PreferFullHinting = 3
+    end
+    enum SpacingType : UInt32
+      PercentageSpacing = 0
+      AbsoluteSpacing = 1
+    end
+    enum Stretch : UInt32
+      UltraCondensed = 50
+      ExtraCondensed = 62
+      Condensed = 75
+      SemiCondensed = 87
+      Unstretched = 100
+      SemiExpanded = 112
+      Expanded = 125
+      ExtraExpanded = 150
+      UltraExpanded = 200
+    end
+    enum Style : UInt32
+      StyleNormal = 0
+      StyleItalic = 1
+      StyleOblique = 2
+    end
+    enum StyleHint : UInt32
+      Helvetica = 0
+      SansSerif = 0
+      Times = 1
+      Serif = 1
+      Courier = 2
+      TypeWriter = 2
+      OldEnglish = 3
+      Decorative = 3
+      System = 4
+      AnyStyle = 5
+      Cursive = 6
+      Monospace = 7
+      Fantasy = 8
+    end
+    enum StyleStrategy : UInt32
+      PreferDefault = 1
+      PreferBitmap = 2
+      PreferDevice = 4
+      PreferOutline = 8
+      ForceOutline = 16
+      PreferMatch = 32
+      PreferQuality = 64
+      PreferAntialias = 128
+      NoAntialias = 256
+      OpenGLCompatible = 512
+      ForceIntegerMetrics = 1024
+      NoSubpixelAntialias = 2048
+      NoFontMerging = 32768
+    end
+    enum Weight : UInt32
+      Thin = 0
+      ExtraLight = 12
+      Light = 25
+      Normal = 50
+      Medium = 57
+      DemiBold = 63
+      Bold = 75
+      ExtraBold = 81
+      Black = 87
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QFont*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractEventDispatcherImpl < AbstractEventDispatcher
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def has_pending_events?() : Bool
+      Binding.bg_QAbstractEventDispatcher_hasPendingEvents_(self)
+    end
+    
+    def register_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def unregister_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(self, timer_id, interval, timer_type, object)
+    end
+    
+    def unregister_timer(timer_id : Int32) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimer_int(self, timer_id)
+    end
+    
+    def unregister_timers(object : Object) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(self, object)
+    end
+    
+    def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+      Container_QList_QAbstractEventDispatcher__TimerInfo.new(unwrap: Binding.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(self, object))
+    end
+    
+    def remaining_time(timer_id : Int32) : Int32
+      Binding.bg_QAbstractEventDispatcher_remainingTime_int(self, timer_id)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QAbstractEventDispatcher_wakeUp_(self)
+    end
+    
+    def interrupt() : Void
+      Binding.bg_QAbstractEventDispatcher_interrupt_(self)
+    end
+    
+    def flush() : Void
+      Binding.bg_QAbstractEventDispatcher_flush_(self)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintDeviceImpl < PaintDevice
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPaintDevice_paintEngine_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractButtonImpl < AbstractButton
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QAbstractButton_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutItemImpl < LayoutItem
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayoutItem_expandingDirections_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayoutItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayoutItem_geometry_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayoutItem_isEmpty_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutImpl < Layout
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QLayout_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsItemImpl < GraphicsItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsObjectImpl < GraphicsObject
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTransformImpl < GraphicsTransform
+    def apply_to(matrix : Binding::QMatrix4x4*) : Void
+      Binding.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(self, matrix)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractGraphicsShapeItemImpl < AbstractGraphicsShapeItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IODeviceImpl < IODevice
+    protected def read_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected def write_data(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_writeData_const_char_X_qint64(self, data, len)
+    end
+    
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SurfaceImpl < Surface
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QSurface_format_(self)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QSurface_surfaceType_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QSurface_size_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  QT_VERSION = 329216
+  QT_VERSION_MAJOR = 5
+  QT_VERSION_MINOR = 6
+  QT_VERSION_PATCH = 0
+  QT_VERSION_STR = "5.6.0"
+  def self.q_version() : UInt8*
+    Binding.bg____qVersion_STATIC_()
+  end
+  
+  class Container_QList_qreal < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_qreal__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_qreal_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_qreal_push_back_qreal(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_qreal_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QObject_X < BindgenHelper::SequentialContainer(Object)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QObject_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Object
+      Object.new(unwrap: Binding.bg_Container_QList_QObject_X_at_int(self, index))
+    end
+    
+    def push(value : Object) : Void
+      Binding.bg_Container_QList_QObject_X_push_back_QObject_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QObject_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractEventDispatcher__TimerInfo < BindgenHelper::SequentialContainer(Binding::EventDispatcherTimerInfo)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::EventDispatcherTimerInfo
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::EventDispatcherTimerInfo) : Void
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAction_X < BindgenHelper::SequentialContainer(Action)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAction_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Action
+      Action.new(unwrap: Binding.bg_Container_QList_QAction_X_at_int(self, index))
+    end
+    
+    def push(value : Action) : Void
+      Binding.bg_Container_QList_QAction_X_push_back_QAction_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAction_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWidget_X < BindgenHelper::SequentialContainer(Widget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_Container_QList_QWidget_X_at_int(self, index))
+    end
+    
+    def push(value : Widget) : Void
+      Binding.bg_Container_QList_QWidget_X_push_back_QWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QKeySequence < BindgenHelper::SequentialContainer(KeySequence)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_Container_QList_QKeySequence_at_int(self, index))
+    end
+    
+    def push(value : KeySequence) : Void
+      Binding.bg_Container_QList_QKeySequence_push_back_QKeySequence(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QKeySequence_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsWidget_X < BindgenHelper::SequentialContainer(GraphicsWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_Container_QList_QGraphicsWidget_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsWidget) : Void
+      Binding.bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QDockWidget_X < BindgenHelper::SequentialContainer(DockWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QDockWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : DockWidget
+      DockWidget.new(unwrap: Binding.bg_Container_QList_QDockWidget_X_at_int(self, index))
+    end
+    
+    def push(value : DockWidget) : Void
+      Binding.bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QDockWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_int < BindgenHelper::SequentialContainer(Int32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Int32
+      Binding.bg_Container_QList_int_at_int(self, index)
+    end
+    
+    def push(value : Int32) : Void
+      Binding.bg_Container_QList_int_push_back_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractButton_X < BindgenHelper::SequentialContainer(AbstractButton)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractButton_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_Container_QList_QAbstractButton_X_at_int(self, index))
+    end
+    
+    def push(value : AbstractButton) : Void
+      Binding.bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractButton_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWindow_X < BindgenHelper::SequentialContainer(Window)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWindow_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Window
+      Window.new(unwrap: Binding.bg_Container_QList_QWindow_X_at_int(self, index))
+    end
+    
+    def push(value : Window) : Void
+      Binding.bg_Container_QList_QWindow_X_push_back_QWindow_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWindow_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QScreen_X < BindgenHelper::SequentialContainer(Screen)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QScreen_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Screen
+      Screen.new(unwrap: Binding.bg_Container_QList_QScreen_X_at_int(self, index))
+    end
+    
+    def push(value : Screen) : Void
+      Binding.bg_Container_QList_QScreen_X_push_back_QScreen_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QScreen_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QVariant < BindgenHelper::SequentialContainer(Variant)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QVariant__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_Container_QList_QVariant_at_int(self, index))
+    end
+    
+    def push(value : Variant) : Void
+      Binding.bg_Container_QList_QVariant_push_back_QVariant(self, (value.to_unsafe))
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QVariant_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QSize < BindgenHelper::SequentialContainer(Binding::QSize*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QSize__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QSize*
+      Binding.bg_Container_QList_QSize_at_int(self, index)
+    end
+    
+    def push(value : Binding::QSize*) : Void
+      Binding.bg_Container_QList_QSize_push_back_QSize(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QSize_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QUrl < BindgenHelper::SequentialContainer(Url)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Url
+      Url.new(unwrap: Binding.bg_Container_QList_QUrl_at_int(self, index))
+    end
+    
+    def push(value : Url) : Void
+      Binding.bg_Container_QList_QUrl_push_back_QUrl(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QUrl_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_double < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_double__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_double_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_double_push_back_double(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_double_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QFileInfo < BindgenHelper::SequentialContainer(Binding::QFileInfo*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QFileInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QFileInfo*
+      Binding.bg_Container_QList_QFileInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::QFileInfo*) : Void
+      Binding.bg_Container_QList_QFileInfo_push_back_QFileInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QFileInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsItem_X < BindgenHelper::SequentialContainer(GraphicsItem)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsItem_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsItem_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsItem) : Void
+      Binding.bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsItem_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsTransform_X < BindgenHelper::SequentialContainer(GraphicsTransform)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsTransform
+      GraphicsTransformImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsTransform_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsTransform) : Void
+      Binding.bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsTransform_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsView_X < BindgenHelper::SequentialContainer(GraphicsView)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsView_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsView
+      GraphicsView.new(unwrap: Binding.bg_Container_QList_QGraphicsView_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsView) : Void
+      Binding.bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsView_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QList_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QList_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGesture_X < BindgenHelper::SequentialContainer(Gesture)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGesture_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Gesture
+      Gesture.new(unwrap: Binding.bg_Container_QList_QGesture_X_at_int(self, index))
+    end
+    
+    def push(value : Gesture) : Void
+      Binding.bg_Container_QList_QGesture_X_push_back_QGesture_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGesture_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRgb < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRgb__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_QRgb_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_QRgb_push_back_QRgb(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRgb_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_unsigned_int < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_unsigned_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_unsigned_int_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_unsigned_int_push_back_unsigned_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_unsigned_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextFormat < BindgenHelper::SequentialContainer(TextFormat)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextFormat
+      TextFormat.new(unwrap: Binding.bg_Container_QVector_QTextFormat_at_int(self, index))
+    end
+    
+    def push(value : TextFormat) : Void
+      Binding.bg_Container_QVector_QTextFormat_push_back_QTextFormat(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextFormat_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLineF < BindgenHelper::SequentialContainer(QLineF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLineF
+      QLineF.new(unwrap: Binding.bg_Container_QVector_QLineF_at_int(self, index))
+    end
+    
+    def push(value : QLineF) : Void
+      Binding.bg_Container_QVector_QLineF_push_back_QLineF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLineF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPointF < BindgenHelper::SequentialContainer(PointF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPointF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_Container_QVector_QPointF_at_int(self, index))
+    end
+    
+    def push(value : PointF) : Void
+      Binding.bg_Container_QVector_QPointF_push_back_QPointF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPointF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLine < BindgenHelper::SequentialContainer(QLine)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_Container_QVector_QLine_at_int(self, index))
+    end
+    
+    def push(value : QLine) : Void
+      Binding.bg_Container_QVector_QLine_push_back_QLine(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLine_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPoint < BindgenHelper::SequentialContainer(Point)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPoint__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Point
+      Point.new(unwrap: Binding.bg_Container_QVector_QPoint_at_int(self, index))
+    end
+    
+    def push(value : Point) : Void
+      Binding.bg_Container_QVector_QPoint_push_back_QPoint(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPoint_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QVector_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QVector_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRect < BindgenHelper::SequentialContainer(Rect)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_Container_QVector_QRect_at_int(self, index))
+    end
+    
+    def push(value : Rect) : Void
+      Binding.bg_Container_QVector_QRect_push_back_QRect(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRect_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextLength < BindgenHelper::SequentialContainer(TextLength)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_Container_QVector_QTextLength_at_int(self, index))
+    end
+    
+    def push(value : TextLength) : Void
+      Binding.bg_Container_QVector_QTextLength_push_back_QTextLength(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextLength_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  enum CheckState : UInt32
+    Unchecked = 0
+    PartiallyChecked = 1
+    Checked = 2
+  end
+  enum ConnectionType : UInt32
+    AutoConnection = 0
+    DirectConnection = 1
+    QueuedConnection = 2
+    BlockingQueuedConnection = 3
+    UniqueConnection = 128
+  end
+  enum TimerType : UInt32
+    PreciseTimer = 0
+    CoarseTimer = 1
+    VeryCoarseTimer = 2
+  end
+  enum GestureType : UInt32
+    TapGesture = 1
+    TapAndHoldGesture = 2
+    PanGesture = 3
+    PinchGesture = 4
+    SwipeGesture = 5
+    CustomGesture = 256
+    LastGestureType = 4294967295
+  end
+  @[Flags]
+  enum GestureFlags : UInt32
+    DontStartGestureOnChildren = 1
+    ReceivePartialGestures = 2
+    IgnoredGesturesPropagateToParent = 4
+  end
+  enum LayoutDirection : UInt32
+    LeftToRight = 0
+    RightToLeft = 1
+    LayoutDirectionAuto = 2
+  end
+  enum FocusReason : UInt32
+    MouseFocusReason = 0
+    TabFocusReason = 1
+    BacktabFocusReason = 2
+    ActiveWindowFocusReason = 3
+    PopupFocusReason = 4
+    ShortcutFocusReason = 5
+    MenuBarFocusReason = 6
+    OtherFocusReason = 7
+    NoFocusReason = 8
+  end
+  enum FocusPolicy : UInt32
+    NoFocus = 0
+    TabFocus = 1
+    ClickFocus = 2
+    StrongFocus = 11
+    WheelFocus = 15
+  end
+  enum ContextMenuPolicy : UInt32
+    NoContextMenu = 0
+    DefaultContextMenu = 1
+    ActionsContextMenu = 2
+    CustomContextMenu = 3
+    PreventContextMenu = 4
+  end
+  enum BrushStyle : UInt32
+    NoBrush = 0
+    SolidPattern = 1
+    Dense1Pattern = 2
+    Dense2Pattern = 3
+    Dense3Pattern = 4
+    Dense4Pattern = 5
+    Dense5Pattern = 6
+    Dense6Pattern = 7
+    Dense7Pattern = 8
+    HorPattern = 9
+    VerPattern = 10
+    CrossPattern = 11
+    Bdiagpattern = 12
+    Fdiagpattern = 13
+    DiagCrossPattern = 14
+    LinearGradientPattern = 15
+    RadialGradientPattern = 16
+    ConicalGradientPattern = 17
+    TexturePattern = 24
+  end
+  enum ShortcutContext : UInt32
+    WidgetShortcut = 0
+    WindowShortcut = 1
+    ApplicationShortcut = 2
+    WidgetWithChildrenShortcut = 3
+  end
+  @[Flags]
+  enum WindowFlags : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+    WindowOkButtonHint = 524288
+    WindowCancelButtonHint = 1048576
+  end
+  enum WindowModality : UInt32
+    NonModal = 0
+    WindowModal = 1
+    ApplicationModal = 2
+  end
+  @[Flags]
+  enum WindowStates : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum WindowType : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+    WindowOkButtonHint = 524288
+    WindowCancelButtonHint = 1048576
+  end
+  enum InputMethodQuery : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImPlatformData = 2147483648
+    ImQueryInput = 186
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum InputMethodHints : UInt32
+    ImhNone = 0
+    ImhHiddenText = 1
+    ImhSensitiveData = 2
+    ImhNoAutoUppercase = 4
+    ImhPreferNumbers = 8
+    ImhPreferUppercase = 16
+    ImhPreferLowercase = 32
+    ImhNoPredictiveText = 64
+    ImhDate = 128
+    ImhTime = 256
+    ImhPreferLatin = 512
+    ImhMultiLine = 1024
+    ImhDigitsOnly = 65536
+    ImhFormattedNumbersOnly = 131072
+    ImhUppercaseOnly = 262144
+    ImhLowercaseOnly = 524288
+    ImhDialableCharactersOnly = 1048576
+    ImhEmailCharactersOnly = 2097152
+    ImhUrlCharactersOnly = 4194304
+    ImhLatinOnly = 8388608
+    ImhExclusiveInputMask = 4294901760
+  end
+  enum TextFormatEnum : UInt32
+    PlainText = 0
+    RichText = 1
+    AutoText = 2
+  end
+  @[Flags]
+  enum Alignment : UInt32
+    AlignLeft = 1
+    AlignLeading = 1
+    AlignRight = 2
+    AlignTrailing = 2
+    AlignHCenter = 4
+    AlignJustify = 8
+    AlignAbsolute = 16
+    AlignHorizontalMask = 31
+    AlignTop = 32
+    AlignBottom = 64
+    AlignVCenter = 128
+    AlignBaseline = 256
+    AlignVerticalMask = 480
+    AlignCenter = 132
+  end
+  @[Flags]
+  enum TextInteractionFlags : UInt32
+    NoTextInteraction = 0
+    TextSelectableByMouse = 1
+    TextSelectableByKeyboard = 2
+    LinksAccessibleByMouse = 4
+    LinksAccessibleByKeyboard = 8
+    TextEditable = 16
+    TextEditorInteraction = 19
+    TextBrowserInteraction = 13
+  end
+  enum UIEffect : UInt32
+    UiGeneral = 0
+    UiAnimatemenu = 1
+    UiFademenu = 2
+    UiAnimatecombo = 3
+    UiAnimatetooltip = 4
+    UiFadetooltip = 5
+    UiAnimatetoolbox = 6
+  end
+  enum ApplicationAttribute : UInt32
+    AaImmediatewidgetcreation = 0
+    AaMswindowsusedirect3dbydefault = 1
+    AaDontshowiconsinmenus = 2
+    AaNativewindows = 3
+    AaDontcreatenativewidgetsiblings = 4
+    AaMacpluginapplication = 5
+    AaDontusenativemenubar = 6
+    AaMacdontswapctrlandmeta = 7
+    AaUse96dpi = 8
+    AaX11initthreads = 10
+    AaSynthesizetouchforunhandledmouseevents = 11
+    AaSynthesizemouseforunhandledtouchevents = 12
+    AaUsehighdpipixmaps = 13
+    AaForcerasterwidgets = 14
+    AaUsedesktopopengl = 15
+    AaUseopengles = 16
+    AaUsesoftwareopengl = 17
+    AaShareopenglcontexts = 18
+    AaSetpalette = 19
+    AaEnablehighdpiscaling = 20
+    AaDisablehighdpiscaling = 21
+    AaAttributecount = 22
+  end
+  enum ScrollBarPolicy : UInt32
+    ScrollBarAsNeeded = 0
+    ScrollBarAlwaysOff = 1
+    ScrollBarAlwaysOn = 2
+  end
+  enum ItemSelectionMode : UInt32
+    ContainsItemShape = 0
+    IntersectsItemShape = 1
+    ContainsItemBoundingRect = 2
+    IntersectsItemBoundingRect = 3
+  end
+  enum SortOrder : UInt32
+    AscendingOrder = 0
+    DescendingOrder = 1
+  end
+  enum ItemSelectionOperation : UInt32
+    ReplaceSelection = 0
+    AddToSelection = 1
+  end
+  enum SizeHint : UInt32
+    MinimumSize = 0
+    PreferredSize = 1
+    MaximumSize = 2
+    MinimumDescent = 3
+    Nsizehints = 4
+  end
+  enum WindowFrameSection : UInt32
+    NoSection = 0
+    LeftSection = 1
+    TopLeftSection = 2
+    TopSection = 3
+    TopRightSection = 4
+    RightSection = 5
+    BottomRightSection = 6
+    BottomSection = 7
+    BottomLeftSection = 8
+    TitleBarArea = 9
+  end
+  enum CursorMoveStyle : UInt32
+    LogicalMoveStyle = 0
+    VisualMoveStyle = 1
+  end
+  @[Flags]
+  enum KeyboardModifiers : UInt32
+    NoModifier = 0
+    ShiftModifier = 33554432
+    ControlModifier = 67108864
+    AltModifier = 134217728
+    MetaModifier = 268435456
+    KeypadModifier = 536870912
+    GroupSwitchModifier = 1073741824
+    KeyboardModifierMask = 4261412864
+  end
+  @[Flags]
+  enum MouseButtons : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum ApplicationState : UInt32
+    ApplicationSuspended = 0
+    ApplicationHidden = 1
+    ApplicationInactive = 2
+    ApplicationActive = 4
+  end
+  enum FillRule : UInt32
+    OddEvenFill = 0
+    WindingFill = 1
+  end
+  enum BgMode : UInt32
+    TransparentMode = 0
+    OpaqueMode = 1
+  end
+  enum SizeMode : UInt32
+    AbsoluteSize = 0
+    RelativeSize = 1
+  end
+  enum ClipOperation : UInt32
+    NoClip = 0
+    ReplaceClip = 1
+    IntersectClip = 2
+  end
+  enum PenStyle : UInt32
+    NoPen = 0
+    SolidLine = 1
+    DashLine = 2
+    DotLine = 3
+    DashDotLine = 4
+    DashDotDotLine = 5
+    CustomDashLine = 6
+    Mpenstyle = 15
+  end
+  @[Flags]
+  enum ScreenOrientations : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum ArrowType : UInt32
+    NoArrow = 0
+    UpArrow = 1
+    DownArrow = 2
+    LeftArrow = 3
+    RightArrow = 4
+  end
+  enum CaseSensitivity : UInt32
+    CaseInsensitive = 0
+    CaseSensitive = 1
+  end
+  @[Flags]
+  enum MatchFlags : UInt32
+    MatchExactly = 0
+    MatchContains = 1
+    MatchStartsWith = 2
+    MatchEndsWith = 3
+    MatchRegExp = 4
+    MatchWildcard = 5
+    MatchFixedString = 8
+    MatchCaseSensitive = 16
+    MatchWrap = 32
+    MatchRecursive = 64
+  end
+  enum VariantType : UInt32
+    Invalid = 0
+    Bool = 1
+    Int = 2
+    Uint = 3
+    LongLong = 4
+    Ulonglong = 5
+    Double = 6
+    Char = 7
+    Map = 8
+    List = 9
+    String = 10
+    StringList = 11
+    ByteArray = 12
+    BitArray = 13
+    Date = 14
+    Time = 15
+    DateTime = 16
+    Url = 17
+    Locale = 18
+    Rect = 19
+    RectF = 20
+    Size = 21
+    SizeF = 22
+    Line = 23
+    LineF = 24
+    Point = 25
+    PointF = 26
+    RegExp = 27
+    RegularExpression = 44
+    Hash = 28
+    EasingCurve = 29
+    Uuid = 30
+    ModelIndex = 42
+    PersistentModelIndex = 50
+    LastCoreType = 50
+    Font = 64
+    Pixmap = 65
+    Brush = 66
+    Color = 67
+    Palette = 68
+    Image = 70
+    Polygon = 71
+    Region = 72
+    Bitmap = 73
+    Cursor = 74
+    KeySequence = 75
+    Pen = 76
+    TextLength = 77
+    TextFormat = 78
+    Matrix = 79
+    Transform = 80
+    Matrix4x4 = 81
+    Vector2D = 82
+    Vector3D = 83
+    Vector4D = 84
+    Quaternion = 85
+    PolygonF = 86
+    Icon = 69
+    LastGuiType = 86
+    SizePolicy = 121
+    UserType = 1024
+    LastType = 4294967295
+  end
+  enum WidgetAttribute : UInt32
+    WaDisabled = 0
+    WaUndermouse = 1
+    WaMousetracking = 2
+    WaContentspropagated = 3
+    WaOpaquepaintevent = 4
+    WaNobackground = 4
+    WaStaticcontents = 5
+    WaLaidout = 7
+    WaPaintonscreen = 8
+    WaNosystembackground = 9
+    WaUpdatesdisabled = 10
+    WaMapped = 11
+    WaMacnoclickthrough = 12
+    WaInputmethodenabled = 14
+    WaWstateVisible = 15
+    WaWstateHidden = 16
+    WaForcedisabled = 32
+    WaKeycompression = 33
+    WaPendingmoveevent = 34
+    WaPendingresizeevent = 35
+    WaSetpalette = 36
+    WaSetfont = 37
+    WaSetcursor = 38
+    WaNochildeventsfromchildren = 39
+    WaWindowmodified = 41
+    WaResized = 42
+    WaMoved = 43
+    WaPendingupdate = 44
+    WaInvalidsize = 45
+    WaMacbrushedmetal = 46
+    WaMacmetalstyle = 46
+    WaCustomwhatsthis = 47
+    WaLayoutonentirerect = 48
+    WaOutsidewsrange = 49
+    WaGrabbedshortcut = 50
+    WaTransparentformouseevents = 51
+    WaPaintunclipped = 52
+    WaSetwindowicon = 53
+    WaNomousereplay = 54
+    WaDeleteonclose = 55
+    WaRighttoleft = 56
+    WaSetlayoutdirection = 57
+    WaNochildeventsforparent = 58
+    WaForceupdatesdisabled = 59
+    WaWstateCreated = 60
+    WaWstateCompresskeys = 61
+    WaWstateInpaintevent = 62
+    WaWstateReparented = 63
+    WaWstateConfigpending = 64
+    WaWstatePolished = 66
+    WaWstateDnd = 67
+    WaWstateOwnsizepolicy = 68
+    WaWstateExplicitshowhide = 69
+    WaShowmodal = 70
+    WaMousenomask = 71
+    WaGroupleader = 72
+    WaNomousepropagation = 73
+    WaHover = 74
+    WaInputmethodtransparent = 75
+    WaQuitonclose = 76
+    WaKeyboardfocuschange = 77
+    WaAcceptdrops = 78
+    WaDropsiteregistered = 79
+    WaForceacceptdrops = 79
+    WaWindowpropagation = 80
+    WaNox11eventcompression = 81
+    WaTintedbackground = 82
+    WaX11opengloverlay = 83
+    WaAlwaysshowtooltips = 84
+    WaMacopaquesizegrip = 85
+    WaSetstyle = 86
+    WaSetlocale = 87
+    WaMacshowfocusrect = 88
+    WaMacnormalsize = 89
+    WaMacsmallsize = 90
+    WaMacminisize = 91
+    WaLayoutuseswidgetrect = 92
+    WaStyledbackground = 93
+    WaMswindowsusedirect3d = 94
+    WaCanhostqmdisubwindowtitlebar = 95
+    WaMacalwaysshowtoolwindow = 96
+    WaStylesheet = 97
+    WaShowwithoutactivating = 98
+    WaX11bypasstransientforhint = 99
+    WaNativewindow = 100
+    WaDontcreatenativeancestors = 101
+    WaMacvariablesize = 102
+    WaDontshowonscreen = 103
+    WaX11netwmwindowtypedesktop = 104
+    WaX11netwmwindowtypedock = 105
+    WaX11netwmwindowtypetoolbar = 106
+    WaX11netwmwindowtypemenu = 107
+    WaX11netwmwindowtypeutility = 108
+    WaX11netwmwindowtypesplash = 109
+    WaX11netwmwindowtypedialog = 110
+    WaX11netwmwindowtypedropdownmenu = 111
+    WaX11netwmwindowtypepopupmenu = 112
+    WaX11netwmwindowtypetooltip = 113
+    WaX11netwmwindowtypenotification = 114
+    WaX11netwmwindowtypecombo = 115
+    WaX11netwmwindowtypednd = 116
+    WaMacframeworkscaled = 117
+    WaSetwindowmodality = 118
+    WaWstateWindowopacityset = 119
+    WaTranslucentbackground = 120
+    WaAccepttouchevents = 121
+    WaWstateAcceptedtouchbeginevent = 122
+    WaTouchpadacceptsingletouchevents = 123
+    WaX11donotacceptfocus = 126
+    WaMacnoshadow = 127
+    WaAlwaysstackontop = 128
+    WaAttributecount = 129
+  end
+  module OpenGLWidget
+    enum UpdateBehavior : UInt32
+      NoPartialUpdate = 0
+      PartialUpdate = 1
+    end
+  end
+  module OpenGLContext
+    enum OpenGLModuleType : UInt32
+      LibGL = 0
+      LibGLES = 1
+    end
+  end
+  @[Flags]
+  enum ImageConversionFlags : UInt32
+    ColorModeMask = 3
+    AutoColor = 0
+    ColorOnly = 3
+    MonoOnly = 2
+    AlphaDitherMask = 12
+    ThresholdAlphaDither = 0
+    OrderedAlphaDither = 4
+    DiffuseAlphaDither = 8
+    NoAlpha = 12
+    DitherMask = 48
+    DiffuseDither = 0
+    OrderedDither = 16
+    ThresholdDither = 32
+    DitherModeMask = 192
+    AutoDither = 0
+    PreferDither = 64
+    AvoidDither = 128
+    NoOpaqueDetection = 256
+    NoFormatConversion = 512
+  end
+  enum GlobalColor : UInt32
+    Color0 = 0
+    Color1 = 1
+    Black = 2
+    White = 3
+    Darkgray = 4
+    Gray = 5
+    Lightgray = 6
+    Red = 7
+    Green = 8
+    Blue = 9
+    Cyan = 10
+    Magenta = 11
+    Yellow = 12
+    Darkred = 13
+    Darkgreen = 14
+    Darkblue = 15
+    Darkcyan = 16
+    Darkmagenta = 17
+    Darkyellow = 18
+    Transparent = 19
+  end
+  enum MaskMode : UInt32
+    MaskInColor = 0
+    MaskOutColor = 1
+  end
+  enum AspectRatioMode : UInt32
+    IgnoreAspectRatio = 0
+    KeepAspectRatio = 1
+    KeepAspectRatioByExpanding = 2
+  end
+  enum TransformationMode : UInt32
+    FastTransformation = 0
+    SmoothTransformation = 1
+  end
+  enum Corner : UInt32
+    TopLeftCorner = 0
+    TopRightCorner = 1
+    BottomLeftCorner = 2
+    BottomRightCorner = 3
+  end
+  enum TextElideMode : UInt32
+    ElideLeft = 0
+    ElideRight = 1
+    ElideMiddle = 2
+    ElideNone = 3
+  end
+  enum ToolButtonStyle : UInt32
+    ToolButtonIconOnly = 0
+    ToolButtonTextOnly = 1
+    ToolButtonTextBesideIcon = 2
+    ToolButtonTextUnderIcon = 3
+    ToolButtonFollowStyle = 4
+  end
+  enum ToolBarArea : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  @[Flags]
+  enum ToolBarAreas : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  enum DockWidgetArea : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  @[Flags]
+  enum DockWidgetAreas : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  enum Orientation : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  @[Flags]
+  enum Orientations : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  enum TimeSpec : UInt32
+    LocalTime = 0
+    Utc = 1
+    OffsetFromUTC = 2
+    TimeZone = 3
+  end
+  enum WindowState : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum Key : UInt32
+    Escape = 16777216
+    Tab = 16777217
+    Backtab = 16777218
+    Backspace = 16777219
+    Return = 16777220
+    Enter = 16777221
+    Insert = 16777222
+    Delete = 16777223
+    Pause = 16777224
+    Print = 16777225
+    SysReq = 16777226
+    Clear = 16777227
+    Home = 16777232
+    End = 16777233
+    Left = 16777234
+    Up = 16777235
+    Right = 16777236
+    Down = 16777237
+    PageUp = 16777238
+    PageDown = 16777239
+    Shift = 16777248
+    Control = 16777249
+    Meta = 16777250
+    Alt = 16777251
+    CapsLock = 16777252
+    NumLock = 16777253
+    ScrollLock = 16777254
+    F1 = 16777264
+    F2 = 16777265
+    F3 = 16777266
+    F4 = 16777267
+    F5 = 16777268
+    F6 = 16777269
+    F7 = 16777270
+    F8 = 16777271
+    F9 = 16777272
+    F10 = 16777273
+    F11 = 16777274
+    F12 = 16777275
+    F13 = 16777276
+    F14 = 16777277
+    F15 = 16777278
+    F16 = 16777279
+    F17 = 16777280
+    F18 = 16777281
+    F19 = 16777282
+    F20 = 16777283
+    F21 = 16777284
+    F22 = 16777285
+    F23 = 16777286
+    F24 = 16777287
+    F25 = 16777288
+    F26 = 16777289
+    F27 = 16777290
+    F28 = 16777291
+    F29 = 16777292
+    F30 = 16777293
+    F31 = 16777294
+    F32 = 16777295
+    F33 = 16777296
+    F34 = 16777297
+    F35 = 16777298
+    SuperL = 16777299
+    SuperR = 16777300
+    Menu = 16777301
+    HyperL = 16777302
+    HyperR = 16777303
+    Help = 16777304
+    DirectionL = 16777305
+    DirectionR = 16777312
+    Space = 32
+    Any = 32
+    Exclam = 33
+    QuoteDbl = 34
+    NumberSign = 35
+    Dollar = 36
+    Percent = 37
+    Ampersand = 38
+    Apostrophe = 39
+    ParenLeft = 40
+    ParenRight = 41
+    Asterisk = 42
+    Plus = 43
+    Comma = 44
+    Minus = 45
+    Period = 46
+    Slash = 47
+    Digit0 = 48
+    Digit1 = 49
+    Digit2 = 50
+    Digit3 = 51
+    Digit4 = 52
+    Digit5 = 53
+    Digit6 = 54
+    Digit7 = 55
+    Digit8 = 56
+    Digit9 = 57
+    Colon = 58
+    Semicolon = 59
+    Less = 60
+    Equal = 61
+    Greater = 62
+    Question = 63
+    At = 64
+    A = 65
+    B = 66
+    C = 67
+    D = 68
+    E = 69
+    F = 70
+    G = 71
+    H = 72
+    I = 73
+    J = 74
+    K = 75
+    L = 76
+    M = 77
+    N = 78
+    O = 79
+    P = 80
+    Q = 81
+    R = 82
+    S = 83
+    T = 84
+    U = 85
+    V = 86
+    W = 87
+    X = 88
+    Y = 89
+    Z = 90
+    BracketLeft = 91
+    Backslash = 92
+    BracketRight = 93
+    AsciiCircum = 94
+    Underscore = 95
+    QuoteLeft = 96
+    BraceLeft = 123
+    Bar = 124
+    BraceRight = 125
+    AsciiTilde = 126
+    Nobreakspace = 160
+    Exclamdown = 161
+    Cent = 162
+    Sterling = 163
+    Currency = 164
+    Yen = 165
+    Brokenbar = 166
+    Section = 167
+    Diaeresis = 168
+    Copyright = 169
+    Ordfeminine = 170
+    Guillemotleft = 171
+    Notsign = 172
+    Hyphen = 173
+    Registered = 174
+    Macron = 175
+    Degree = 176
+    Plusminus = 177
+    Twosuperior = 178
+    Threesuperior = 179
+    Acute = 180
+    Mu = 181
+    Paragraph = 182
+    Periodcentered = 183
+    Cedilla = 184
+    Onesuperior = 185
+    Masculine = 186
+    Guillemotright = 187
+    Onequarter = 188
+    Onehalf = 189
+    Threequarters = 190
+    Questiondown = 191
+    Agrave = 192
+    Aacute = 193
+    Acircumflex = 194
+    Atilde = 195
+    Adiaeresis = 196
+    Aring = 197
+    Ae = 198
+    Ccedilla = 199
+    Egrave = 200
+    Eacute = 201
+    Ecircumflex = 202
+    Ediaeresis = 203
+    Igrave = 204
+    Iacute = 205
+    Icircumflex = 206
+    Idiaeresis = 207
+    Eth = 208
+    Ntilde = 209
+    Ograve = 210
+    Oacute = 211
+    Ocircumflex = 212
+    Otilde = 213
+    Odiaeresis = 214
+    Multiply = 215
+    Ooblique = 216
+    Ugrave = 217
+    Uacute = 218
+    Ucircumflex = 219
+    Udiaeresis = 220
+    Yacute = 221
+    Thorn = 222
+    Ssharp = 223
+    Division = 247
+    Ydiaeresis = 255
+    AltGr = 16781571
+    MultiKey = 16781600
+    Codeinput = 16781623
+    SingleCandidate = 16781628
+    MultipleCandidate = 16781629
+    PreviousCandidate = 16781630
+    ModeSwitch = 16781694
+    Kanji = 16781601
+    Muhenkan = 16781602
+    Henkan = 16781603
+    Romaji = 16781604
+    Hiragana = 16781605
+    Katakana = 16781606
+    HiraganaKatakana = 16781607
+    Zenkaku = 16781608
+    Hankaku = 16781609
+    ZenkakuHankaku = 16781610
+    Touroku = 16781611
+    Massyo = 16781612
+    KanaLock = 16781613
+    KanaShift = 16781614
+    EisuShift = 16781615
+    EisuToggle = 16781616
+    Hangul = 16781617
+    HangulStart = 16781618
+    HangulEnd = 16781619
+    HangulHanja = 16781620
+    HangulJamo = 16781621
+    HangulRomaja = 16781622
+    HangulJeonja = 16781624
+    HangulBanja = 16781625
+    HangulPreHanja = 16781626
+    HangulPostHanja = 16781627
+    HangulSpecial = 16781631
+    DeadGrave = 16781904
+    DeadAcute = 16781905
+    DeadCircumflex = 16781906
+    DeadTilde = 16781907
+    DeadMacron = 16781908
+    DeadBreve = 16781909
+    DeadAbovedot = 16781910
+    DeadDiaeresis = 16781911
+    DeadAbovering = 16781912
+    DeadDoubleacute = 16781913
+    DeadCaron = 16781914
+    DeadCedilla = 16781915
+    DeadOgonek = 16781916
+    DeadIota = 16781917
+    DeadVoicedSound = 16781918
+    DeadSemivoicedSound = 16781919
+    DeadBelowdot = 16781920
+    DeadHook = 16781921
+    DeadHorn = 16781922
+    Back = 16777313
+    Forward = 16777314
+    Stop = 16777315
+    Refresh = 16777316
+    VolumeDown = 16777328
+    VolumeMute = 16777329
+    VolumeUp = 16777330
+    BassBoost = 16777331
+    BassUp = 16777332
+    BassDown = 16777333
+    TrebleUp = 16777334
+    TrebleDown = 16777335
+    MediaPlay = 16777344
+    MediaStop = 16777345
+    MediaPrevious = 16777346
+    MediaNext = 16777347
+    MediaRecord = 16777348
+    MediaPause = 16777349
+    MediaTogglePlayPause = 16777350
+    HomePage = 16777360
+    Favorites = 16777361
+    Search = 16777362
+    Standby = 16777363
+    OpenUrl = 16777364
+    LaunchMail = 16777376
+    LaunchMedia = 16777377
+    Launch0 = 16777378
+    Launch1 = 16777379
+    Launch2 = 16777380
+    Launch3 = 16777381
+    Launch4 = 16777382
+    Launch5 = 16777383
+    Launch6 = 16777384
+    Launch7 = 16777385
+    Launch8 = 16777386
+    Launch9 = 16777387
+    LaunchA = 16777388
+    LaunchB = 16777389
+    LaunchC = 16777390
+    LaunchD = 16777391
+    LaunchE = 16777392
+    LaunchF = 16777393
+    MonBrightnessUp = 16777394
+    MonBrightnessDown = 16777395
+    KeyboardLightOnOff = 16777396
+    KeyboardBrightnessUp = 16777397
+    KeyboardBrightnessDown = 16777398
+    PowerOff = 16777399
+    WakeUp = 16777400
+    Eject = 16777401
+    ScreenSaver = 16777402
+    Www = 16777403
+    Memo = 16777404
+    LightBulb = 16777405
+    Shop = 16777406
+    History = 16777407
+    AddFavorite = 16777408
+    HotLinks = 16777409
+    BrightnessAdjust = 16777410
+    Finance = 16777411
+    Community = 16777412
+    AudioRewind = 16777413
+    BackForward = 16777414
+    ApplicationLeft = 16777415
+    ApplicationRight = 16777416
+    Book = 16777417
+    Cd = 16777418
+    Calculator = 16777419
+    ToDoList = 16777420
+    ClearGrab = 16777421
+    Close = 16777422
+    Copy = 16777423
+    Cut = 16777424
+    Display = 16777425
+    Dos = 16777426
+    Documents = 16777427
+    Excel = 16777428
+    Explorer = 16777429
+    Game = 16777430
+    Go = 16777431
+    Itouch = 16777432
+    LogOff = 16777433
+    Market = 16777434
+    Meeting = 16777435
+    MenuKB = 16777436
+    MenuPB = 16777437
+    MySites = 16777438
+    News = 16777439
+    OfficeHome = 16777440
+    Option = 16777441
+    Paste = 16777442
+    Phone = 16777443
+    Calendar = 16777444
+    Reply = 16777445
+    Reload = 16777446
+    RotateWindows = 16777447
+    RotationPB = 16777448
+    RotationKB = 16777449
+    Save = 16777450
+    Send = 16777451
+    Spell = 16777452
+    SplitScreen = 16777453
+    Support = 16777454
+    TaskPane = 16777455
+    Terminal = 16777456
+    Tools = 16777457
+    Travel = 16777458
+    Video = 16777459
+    Word = 16777460
+    Xfer = 16777461
+    ZoomIn = 16777462
+    ZoomOut = 16777463
+    Away = 16777464
+    Messenger = 16777465
+    WebCam = 16777466
+    MailForward = 16777467
+    Pictures = 16777468
+    Music = 16777469
+    Battery = 16777470
+    Bluetooth = 16777471
+    Wlan = 16777472
+    Uwb = 16777473
+    AudioForward = 16777474
+    AudioRepeat = 16777475
+    AudioRandomPlay = 16777476
+    Subtitle = 16777477
+    AudioCycleTrack = 16777478
+    Time = 16777479
+    Hibernate = 16777480
+    View = 16777481
+    TopMenu = 16777482
+    PowerDown = 16777483
+    Suspend = 16777484
+    ContrastAdjust = 16777485
+    LaunchG = 16777486
+    LaunchH = 16777487
+    TouchpadToggle = 16777488
+    TouchpadOn = 16777489
+    TouchpadOff = 16777490
+    MicMute = 16777491
+    Red = 16777492
+    Green = 16777493
+    Yellow = 16777494
+    Blue = 16777495
+    ChannelUp = 16777496
+    ChannelDown = 16777497
+    Guide = 16777498
+    Info = 16777499
+    Settings = 16777500
+    MicVolumeUp = 16777501
+    MicVolumeDown = 16777502
+    New = 16777504
+    Open = 16777505
+    Find = 16777506
+    Undo = 16777507
+    Redo = 16777508
+    MediaLast = 16842751
+    Select = 16842752
+    Yes = 16842753
+    No = 16842754
+    Cancel = 16908289
+    Printer = 16908290
+    Execute = 16908291
+    Sleep = 16908292
+    Play = 16908293
+    Zoom = 16908294
+    Exit = 16908298
+    Context1 = 17825792
+    Context2 = 17825793
+    Context3 = 17825794
+    Context4 = 17825795
+    Call = 17825796
+    Hangup = 17825797
+    Flip = 17825798
+    ToggleCallHangup = 17825799
+    VoiceDial = 17825800
+    LastNumberRedial = 17825801
+    Camera = 17825824
+    CameraFocus = 17825825
+    Unknown = 33554431
+  end
+  @[Flags]
+  enum FindChildOptions : UInt32
+    FindDirectChildrenOnly = 0
+    FindChildrenRecursively = 1
+  end
+  @[Flags]
+  enum InputMethodQueries : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImPlatformData = 2147483648
+    ImQueryInput = 186
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum DropActions : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum DropAction : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum ScreenOrientation : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum GestureState : UInt32
+    NoGesture = 0
+    GestureStarted = 1
+    GestureUpdated = 2
+    GestureFinished = 3
+    GestureCanceled = 4
+  end
+  enum MouseButton : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum MouseEventSource : UInt32
+    MouseEventNotSynthesized = 0
+    MouseEventSynthesizedBySystem = 1
+    MouseEventSynthesizedByQt = 2
+    MouseEventSynthesizedByApplication = 3
+  end
+  @[Flags]
+  enum MouseEventFlags : UInt32
+    MouseEventCreatedDoubleClick = 1
+    MouseEventFlagMask = 255
+  end
+  enum MetaObjectCall : UInt32
+    InvokeMetaMethod = 0
+    ReadProperty = 1
+    WriteProperty = 2
+    ResetProperty = 3
+    QueryPropertyDesignable = 4
+    QueryPropertyScriptable = 5
+    QueryPropertyStored = 6
+    QueryPropertyEditable = 7
+    QueryPropertyUser = 8
+    CreateInstance = 9
+    IndexOfMethod = 10
+    RegisterPropertyMetaType = 11
+    RegisterMethodArgumentMetaType = 12
+  end
+end
diff --git a/src/qt5/binding/binding_linux-gnu-x86_64-qt5.7.cr b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.7.cr
new file mode 100644
index 0000000..04e97f8
--- /dev/null
+++ b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.7.cr
@@ -0,0 +1,48496 @@
+module Qt
+  
+  # Native bindings.  Mostly generated.
+  lib Binding
+    # Container for string data.
+    struct CrystalString
+      ptr : LibC::Char*
+      size : LibC::Int
+    end
+  
+    # Container for a `Proc`
+    struct CrystalProc
+      ptr : Void*
+      context : Void*
+    end
+  
+    # Container for raw memory-data.  The `ptr` could be anything.
+    struct CrystalSlice
+      ptr : Void*
+      size : LibC::Int
+    end
+  end
+  
+  # Helpers for bindings.  Required.
+  module BindgenHelper
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    def self.wrap_proc(proc : Proc)
+      Binding::CrystalProc.new(
+        ptr: proc.pointer,
+        context: proc.closure_data,
+      )
+    end
+  
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    # `Nil` version, returns a null-proc.
+    def self.wrap_proc(nothing : Nil)
+      Binding::CrystalProc.new(
+        ptr: Pointer(Void).null,
+        context: Pointer(Void).null,
+      )
+    end
+  
+    # Wraps a *list* into a container *wrapper*, if it's not already one.
+    macro wrap_container(wrapper, list)
+      %instance = {{ list }}
+      if %instance.is_a?({{ wrapper }})
+        %instance
+      else
+        {{wrapper}}.new.concat(%instance)
+      end
+    end
+  
+    # Wrapper for an instantiated, sequential container type.
+    #
+    # This offers (almost) all read-only methods known from `Array`.
+    # Additionally, there's `#<<`.  Other than that, the container type is not
+    # meant to be used for storage, but for data transmission between the C++
+    # and the Crystal world.  Don't let that discourage you though.
+    abstract class SequentialContainer(T)
+      include Indexable(T)
+  
+      # `#unsafe_at` and `#size` will be implemented by the wrapper class.
+  
+      # Adds an element at the end.  Implemented by the wrapper.
+      abstract def push(value)
+  
+      # Adds *element* at the end of the container.
+      def <<(value : T) : self
+        push(value)
+        self
+      end
+  
+      # Adds all *elements* at the end of the container, retaining their order.
+      def concat(values : Enumerable(T)) : self
+        values.each{|v| push(v)}
+        self
+      end
+  
+      def to_s(io)
+        to_a.to_s(io)
+      end
+  
+      def inspect(io)
+        io << "<Wrapped "
+        to_a.inspect(io)
+        io << ">"
+      end
+    end
+  end
+  
+  @[Link(ldflags: "#{__DIR__}/../../../ext/binding_linux-gnu-x86_64-qt5.7.a -lstdc++ -lQt5Core -lQt5Gui -lQt5Widgets")]
+  lib Binding
+    alias QObject = Void
+    alias QMetaObject = Void
+    alias QEvent = Void
+    alias QThread = Void
+    alias QObjectList = Void
+    alias QMetaObjectConnection = Void
+    alias QMetaMethod = Void
+    alias QObjectUserData = Void
+    alias QTimerEvent = Void
+    alias QChildEvent = Void
+    alias QTimer = Void
+    alias QAbstractEventDispatcher = Void
+    alias QSocketNotifier = Void
+    alias QAbstractNativeEventFilter = Void
+    alias QByteArray = Void
+    alias QAbstractEventDispatcherPrivate = Void
+    alias QPaintDevice = Void
+    alias QPaintEngine = Void
+    alias QPainter = Void
+    alias QWidget = Void
+    alias QStyle = Void
+    alias QRect = Void
+    alias QSize = Void
+    alias QRegion = Void
+    alias QPalette = Void
+    alias QFont = Void
+    alias QFontMetrics = Void
+    alias QFontInfo = Void
+    alias QCursor = Void
+    alias QBitmap = Void
+    alias QPixmap = Void
+    alias QGraphicsEffect = Void
+    alias QIcon = Void
+    alias QLocale = Void
+    alias QKeySequence = Void
+    alias QGraphicsProxyWidget = Void
+    alias QSizePolicy = Void
+    alias QMargins = Void
+    alias QLayout = Void
+    alias QAction = Void
+    alias QBackingStore = Void
+    alias QWindow = Void
+    alias QMouseEvent = Void
+    alias QWheelEvent = Void
+    alias QKeyEvent = Void
+    alias QFocusEvent = Void
+    alias QPaintEvent = Void
+    alias QMoveEvent = Void
+    alias QResizeEvent = Void
+    alias QCloseEvent = Void
+    alias QContextMenuEvent = Void
+    alias QTabletEvent = Void
+    alias QActionEvent = Void
+    alias QDragEnterEvent = Void
+    alias QDragMoveEvent = Void
+    alias QDragLeaveEvent = Void
+    alias QDropEvent = Void
+    alias QShowEvent = Void
+    alias QHideEvent = Void
+    alias QInputMethodEvent = Void
+    alias QWidgetPrivate = Void
+    alias QAbstractButton = Void
+    alias QButtonGroup = Void
+    alias QAbstractButtonPrivate = Void
+    alias QToolButton = Void
+    alias QMenu = Void
+    alias QStyleOptionToolButton = Void
+    alias QToolBar = Void
+    alias QStyleOptionToolBar = Void
+    alias QFrame = Void
+    alias QFramePrivate = Void
+    alias QStyleOptionFrame = Void
+    alias QComboBox = Void
+    alias QLineEdit = Void
+    alias QValidator = Void
+    alias QCompleter = Void
+    alias QAbstractItemDelegate = Void
+    alias QAbstractItemModel = Void
+    alias QModelIndex = Void
+    alias QStringList = Void
+    alias QAbstractItemView = Void
+    alias QStyleOptionComboBox = Void
+    alias QComboBoxPrivate = Void
+    alias QProgressBar = Void
+    alias QStyleOptionProgressBar = Void
+    alias QAbstractSlider = Void
+    alias QAbstractSliderPrivate = Void
+    alias QDial = Void
+    alias QStyleOptionSlider = Void
+    alias QScrollBar = Void
+    alias QSlider = Void
+    alias QAbstractScrollArea = Void
+    alias QWidgetList = Void
+    alias QAbstractScrollAreaPrivate = Void
+    alias QScrollArea = Void
+    alias QScrollAreaPrivate = Void
+    alias QAbstractSpinBox = Void
+    alias QStyleOptionSpinBox = Void
+    alias QAbstractSpinBoxPrivate = Void
+    alias QSpinBox = Void
+    alias QDoubleSpinBox = Void
+    alias QDateTimeEdit = Void
+    alias QDateTime = Void
+    alias QDate = Void
+    alias QTime = Void
+    alias QCalendarWidget = Void
+    alias QMenuBar = Void
+    alias QPlatformMenuBar = Void
+    alias QStyleOptionMenuItem = Void
+    alias QPlatformMenu = Void
+    alias QMenuPrivate = Void
+    alias QActionGroup = Void
+    alias QActionPrivate = Void
+    alias QStatusBar = Void
+    alias QMainWindow = Void
+    alias QDockWidget = Void
+    alias QStyleOptionDockWidget = Void
+    alias QDialog = Void
+    alias QDialogPrivate = Void
+    alias QLabel = Void
+    alias QPicture = Void
+    alias QMovie = Void
+    alias QLCDNumber = Void
+    alias QPushButton = Void
+    alias QStyleOptionButton = Void
+    alias QPushButtonPrivate = Void
+    alias QCheckBox = Void
+    alias QRadioButton = Void
+    alias QGroupBox = Void
+    alias QStyleOptionGroupBox = Void
+    alias QCoreApplication = Void
+    alias QTranslator = Void
+    alias QPostEventList = Void
+    alias QCoreApplicationPrivate = Void
+    alias QGuiApplication = Void
+    alias QWindowList = Void
+    alias QScreen = Void
+    alias QClipboard = Void
+    alias QStyleHints = Void
+    alias QInputMethod = Void
+    alias QPlatformNativeInterface = Void
+    alias QSessionManager = Void
+    alias QGuiApplicationPrivate = Void
+    alias QApplication = Void
+    alias QDesktopWidget = Void
+    alias QImage = Void
+    alias QColor = Void
+    alias QMatrix = Void
+    alias QTransform = Void
+    alias QIODevice = Void
+    alias QPixelFormat = Void
+    alias QPlatformPixmap = Void
+    alias QImageReader = Void
+    alias QIconEngine = Void
+    alias QEventLoop = Void
+    alias QTabBar = Void
+    alias QStyleOptionTab = Void
+    alias QTabWidget = Void
+    alias QStyleOptionTabWidgetFrame = Void
+    alias QLayoutItem = Void
+    alias QSpacerItem = Void
+    alias QWidgetItem = Void
+    alias QLayoutPrivate = Void
+    alias QBoxLayout = Void
+    alias QHBoxLayout = Void
+    alias QVBoxLayout = Void
+    alias QGridLayout = Void
+    alias QStackedLayout = Void
+    alias QFormLayout = Void
+    alias QBrush = Void
+    alias QRectF = Void
+    alias QSizeF = Void
+    alias QMarginsF = Void
+    alias QTextEdit = Void
+    alias QTextDocument = Void
+    alias QTextCursor = Void
+    alias QTextCharFormat = Void
+    alias QRegExp = Void
+    alias QUrl = Void
+    alias QPagedPaintDevice = Void
+    alias QMimeData = Void
+    alias QTextEditPrivate = Void
+    alias QFileDialog = Void
+    alias QDir = Void
+    alias QFileIconProvider = Void
+    alias QAbstractProxyModel = Void
+    alias QFileDialogArgs = Void
+    alias QTextOption = Void
+    alias QAbstractTextDocumentLayout = Void
+    alias QRegularExpression = Void
+    alias QTextFrame = Void
+    alias QTextObject = Void
+    alias QTextFormat = Void
+    alias QTextBlock = Void
+    alias QAbstractUndoItem = Void
+    alias QTextDocumentPrivate = Void
+    alias QTextCursorPrivate = Void
+    alias QTextDocumentFragment = Void
+    alias QTextBlockFormat = Void
+    alias QTextList = Void
+    alias QTextListFormat = Void
+    alias QTextTable = Void
+    alias QTextTableFormat = Void
+    alias QTextFrameFormat = Void
+    alias QTextImageFormat = Void
+    alias QFileInfoList = Void
+    alias QDirPrivate = Void
+    alias QGraphicsItem = Void
+    alias QGraphicsScene = Void
+    alias QGraphicsObject = Void
+    alias QGraphicsWidget = Void
+    alias QGraphicsItemGroup = Void
+    alias QPainterPath = Void
+    alias QStyleOptionGraphicsItem = Void
+    alias QPolygonF = Void
+    alias QGraphicsSceneContextMenuEvent = Void
+    alias QGraphicsSceneDragDropEvent = Void
+    alias QGraphicsSceneHoverEvent = Void
+    alias QGraphicsSceneMouseEvent = Void
+    alias QGraphicsSceneWheelEvent = Void
+    alias QGraphicsItemPrivate = Void
+    alias QGraphicsEllipseItem = Void
+    alias QPen = Void
+    alias QGraphicsLineItem = Void
+    alias QLineF = Void
+    alias QGraphicsPathItem = Void
+    alias QGraphicsPixmapItem = Void
+    alias QGraphicsPolygonItem = Void
+    alias QGraphicsRectItem = Void
+    alias QGraphicsTextItem = Void
+    alias QGraphicsSimpleTextItem = Void
+    alias QGraphicsSceneHelpEvent = Void
+    alias QGraphicsView = Void
+    alias QPolygon = Void
+    alias QGraphicsViewPrivate = Void
+    alias QGraphicsLayout = Void
+    alias QStyleOption = Void
+    alias QGraphicsSceneMoveEvent = Void
+    alias QGraphicsSceneResizeEvent = Void
+    alias QGraphicsWidgetPrivate = Void
+    alias QGraphicsTransform = Void
+    alias QMatrix4x4 = Void
+    alias QGraphicsTransformPrivate = Void
+    alias QAbstractGraphicsShapeItem = Void
+    alias QAbstractGraphicsShapeItemPrivate = Void
+    alias QGradient = Void
+    alias QRgba64 = Void
+    alias QDynamicPropertyChangeEvent = Void
+    alias QDeferredDeleteEvent = Void
+    alias QInputEvent = Void
+    alias QEnterEvent = Void
+    alias QExposeEvent = Void
+    alias QPlatformSurfaceEvent = Void
+    alias QIconDragEvent = Void
+    alias QInputMethodQueryEvent = Void
+    alias QDrag = Void
+    alias QHelpEvent = Void
+    alias QStatusTipEvent = Void
+    alias QWhatsThisClickedEvent = Void
+    alias QFileOpenEvent = Void
+    alias QFile = Void
+    alias QToolBarChangeEvent = Void
+    alias QShortcutEvent = Void
+    alias QScrollPrepareEvent = Void
+    alias QScrollEvent = Void
+    alias QScreenOrientationChangeEvent = Void
+    alias QApplicationStateChangeEvent = Void
+    alias QGestureEvent = Void
+    alias QGesture = Void
+    alias QGraphicsSceneEvent = Void
+    alias QGraphicsSceneEventPrivate = Void
+    alias QIODevicePrivate = Void
+    alias QGesturePrivate = Void
+    alias QLine = Void
+    alias QGlyphRun = Void
+    alias QStaticText = Void
+    alias QTextItem = Void
+    alias QSystemTrayIcon = Void
+    alias QDesktopServices = Void
+    alias QStandardPaths = Void
+    alias QUrlQuery = Void
+    alias QPlatformScreen = Void
+    alias QSurface = Void
+    alias QSurfaceFormat = Void
+    alias QPlatformSurface = Void
+    alias QPlatformWindow = Void
+    alias QAccessibleInterface = Void
+    alias QTouchEvent = Void
+    alias QWindowPrivate = Void
+    alias QTextLength = Void
+    alias QTextTableCellFormat = Void
+    alias QFileInfo = Void
+    struct QPoint
+      xp : Int32
+      yp : Int32
+    end
+    struct QPointF
+      xp : Float64
+      yp : Float64
+    end
+    struct EventDispatcherTimerInfo
+      timer_id : Int32
+      interval : Int32
+      timer_type : TimerType
+    end
+    struct BgJumptable_Object
+      bg_QObject_metaObject_ : CrystalProc
+      bg_QObject_qt_metacast_const_char_X : CrystalProc
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Timer
+      bg_QTimer_metaObject_ : CrystalProc
+      bg_QTimer_qt_metacast_const_char_X : CrystalProc
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTimer_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractEventDispatcher
+      bg_QAbstractEventDispatcher_metaObject_ : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags : CrystalProc
+      bg_QAbstractEventDispatcher_hasPendingEvents_ : CrystalProc
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimer_int : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_remainingTime_int : CrystalProc
+      bg_QAbstractEventDispatcher_wakeUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_interrupt_ : CrystalProc
+      bg_QAbstractEventDispatcher_flush_ : CrystalProc
+      bg_QAbstractEventDispatcher_startingUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_closingDown_ : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SocketNotifier
+      bg_QSocketNotifier_metaObject_ : CrystalProc
+      bg_QSocketNotifier_qt_metacast_const_char_X : CrystalProc
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSocketNotifier_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_PaintDevice
+      bg_QPaintDevice_devType_ : CrystalProc
+      bg_QPaintDevice_paintEngine_ : CrystalProc
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QPaintDevice_initPainter_QPainter_X : CrystalProc
+      bg_QPaintDevice_sharedPainter_ : CrystalProc
+    end
+    struct BgJumptable_Widget
+      bg_QWidget_metaObject_ : CrystalProc
+      bg_QWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractButton
+      bg_QAbstractButton_metaObject_ : CrystalProc
+      bg_QAbstractButton_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_event_QEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ToolButton
+      bg_QToolButton_metaObject_ : CrystalProc
+      bg_QToolButton_qt_metacast_const_char_X : CrystalProc
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolButton_sizeHint_ : CrystalProc
+      bg_QToolButton_minimumSizeHint_ : CrystalProc
+      bg_QToolButton_event_QEvent_X : CrystalProc
+      bg_QToolButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolButton_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolButton_enterEvent_QEvent_X : CrystalProc
+      bg_QToolButton_leaveEvent_QEvent_X : CrystalProc
+      bg_QToolButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QToolButton_changeEvent_QEvent_X : CrystalProc
+      bg_QToolButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QToolButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+    end
+    struct BgJumptable_ToolBar
+      bg_QToolBar_metaObject_ : CrystalProc
+      bg_QToolBar_qt_metacast_const_char_X : CrystalProc
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolBar_changeEvent_QEvent_X : CrystalProc
+      bg_QToolBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Frame
+      bg_QFrame_metaObject_ : CrystalProc
+      bg_QFrame_qt_metacast_const_char_X : CrystalProc
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFrame_sizeHint_ : CrystalProc
+      bg_QFrame_event_QEvent_X : CrystalProc
+      bg_QFrame_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ComboBox
+      bg_QComboBox_metaObject_ : CrystalProc
+      bg_QComboBox_qt_metacast_const_char_X : CrystalProc
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QComboBox_sizeHint_ : CrystalProc
+      bg_QComboBox_minimumSizeHint_ : CrystalProc
+      bg_QComboBox_showPopup_ : CrystalProc
+      bg_QComboBox_hidePopup_ : CrystalProc
+      bg_QComboBox_event_QEvent_X : CrystalProc
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QComboBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_changeEvent_QEvent_X : CrystalProc
+      bg_QComboBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QComboBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QComboBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QComboBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QComboBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ProgressBar
+      bg_QProgressBar_metaObject_ : CrystalProc
+      bg_QProgressBar_qt_metacast_const_char_X : CrystalProc
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QProgressBar_text_ : CrystalProc
+      bg_QProgressBar_sizeHint_ : CrystalProc
+      bg_QProgressBar_minimumSizeHint_ : CrystalProc
+      bg_QProgressBar_event_QEvent_X : CrystalProc
+      bg_QProgressBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_AbstractSlider
+      bg_QAbstractSlider_metaObject_ : CrystalProc
+      bg_QAbstractSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSlider_event_QEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dial
+      bg_QDial_metaObject_ : CrystalProc
+      bg_QDial_qt_metacast_const_char_X : CrystalProc
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDial_sizeHint_ : CrystalProc
+      bg_QDial_minimumSizeHint_ : CrystalProc
+      bg_QDial_event_QEvent_X : CrystalProc
+      bg_QDial_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDial_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDial_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollBar
+      bg_QScrollBar_metaObject_ : CrystalProc
+      bg_QScrollBar_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollBar_sizeHint_ : CrystalProc
+      bg_QScrollBar_event_QEvent_X : CrystalProc
+      bg_QScrollBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QScrollBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_Slider
+      bg_QSlider_metaObject_ : CrystalProc
+      bg_QSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSlider_sizeHint_ : CrystalProc
+      bg_QSlider_minimumSizeHint_ : CrystalProc
+      bg_QSlider_event_QEvent_X : CrystalProc
+      bg_QSlider_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QSlider_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractScrollArea
+      bg_QAbstractScrollArea_metaObject_ : CrystalProc
+      bg_QAbstractScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_event_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollArea
+      bg_QScrollArea_metaObject_ : CrystalProc
+      bg_QScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollArea_sizeHint_ : CrystalProc
+      bg_QScrollArea_focusNextPrevChild_bool : CrystalProc
+      bg_QScrollArea_event_QEvent_X : CrystalProc
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractSpinBox
+      bg_QAbstractSpinBox_metaObject_ : CrystalProc
+      bg_QAbstractSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_SpinBox
+      bg_QSpinBox_metaObject_ : CrystalProc
+      bg_QSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSpinBox_event_QEvent_X : CrystalProc
+      bg_QSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QSpinBox_textFromValue_int : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DoubleSpinBox
+      bg_QDoubleSpinBox_metaObject_ : CrystalProc
+      bg_QDoubleSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDoubleSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QDoubleSpinBox_textFromValue_double : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DateTimeEdit
+      bg_QDateTimeEdit_metaObject_ : CrystalProc
+      bg_QDateTimeEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDateTimeEdit_sizeHint_ : CrystalProc
+      bg_QDateTimeEdit_clear_ : CrystalProc
+      bg_QDateTimeEdit_stepBy_int : CrystalProc
+      bg_QDateTimeEdit_event_QEvent_X : CrystalProc
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R : CrystalProc
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R : CrystalProc
+      bg_QDateTimeEdit_stepEnabled_ : CrystalProc
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+    end
+    struct BgJumptable_MenuBar
+      bg_QMenuBar_metaObject_ : CrystalProc
+      bg_QMenuBar_qt_metacast_const_char_X : CrystalProc
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenuBar_sizeHint_ : CrystalProc
+      bg_QMenuBar_minimumSizeHint_ : CrystalProc
+      bg_QMenuBar_heightForWidth_int : CrystalProc
+      bg_QMenuBar_setVisible_bool : CrystalProc
+      bg_QMenuBar_changeEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenuBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QMenuBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QMenuBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Menu
+      bg_QMenu_metaObject_ : CrystalProc
+      bg_QMenu_qt_metacast_const_char_X : CrystalProc
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenu_sizeHint_ : CrystalProc
+      bg_QMenu_changeEvent_QEvent_X : CrystalProc
+      bg_QMenu_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QMenu_enterEvent_QEvent_X : CrystalProc
+      bg_QMenu_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenu_hideEvent_QHideEvent_X : CrystalProc
+      bg_QMenu_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenu_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenu_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenu_event_QEvent_X : CrystalProc
+      bg_QMenu_focusNextPrevChild_bool : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+    end
+    struct BgJumptable_Action
+      bg_QAction_metaObject_ : CrystalProc
+      bg_QAction_qt_metacast_const_char_X : CrystalProc
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAction_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_StatusBar
+      bg_QStatusBar_metaObject_ : CrystalProc
+      bg_QStatusBar_qt_metacast_const_char_X : CrystalProc
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStatusBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QStatusBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QStatusBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QStatusBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MainWindow
+      bg_QMainWindow_metaObject_ : CrystalProc
+      bg_QMainWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMainWindow_createPopupMenu_ : CrystalProc
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QMainWindow_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_DockWidget
+      bg_QDockWidget_metaObject_ : CrystalProc
+      bg_QDockWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDockWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QDockWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDockWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDockWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dialog
+      bg_QDialog_metaObject_ : CrystalProc
+      bg_QDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDialog_setVisible_bool : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_done_int : CrystalProc
+      bg_QDialog_accept_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Label
+      bg_QLabel_metaObject_ : CrystalProc
+      bg_QLabel_qt_metacast_const_char_X : CrystalProc
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLabel_sizeHint_ : CrystalProc
+      bg_QLabel_minimumSizeHint_ : CrystalProc
+      bg_QLabel_heightForWidth_int : CrystalProc
+      bg_QLabel_event_QEvent_X : CrystalProc
+      bg_QLabel_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLabel_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLabel_changeEvent_QEvent_X : CrystalProc
+      bg_QLabel_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLabel_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LcdNumber
+      bg_QLCDNumber_metaObject_ : CrystalProc
+      bg_QLCDNumber_qt_metacast_const_char_X : CrystalProc
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLCDNumber_sizeHint_ : CrystalProc
+      bg_QLCDNumber_event_QEvent_X : CrystalProc
+      bg_QLCDNumber_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_PushButton
+      bg_QPushButton_metaObject_ : CrystalProc
+      bg_QPushButton_qt_metacast_const_char_X : CrystalProc
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QPushButton_sizeHint_ : CrystalProc
+      bg_QPushButton_minimumSizeHint_ : CrystalProc
+      bg_QPushButton_event_QEvent_X : CrystalProc
+      bg_QPushButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QPushButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QPushButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QPushButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_CheckBox
+      bg_QCheckBox_metaObject_ : CrystalProc
+      bg_QCheckBox_qt_metacast_const_char_X : CrystalProc
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCheckBox_sizeHint_ : CrystalProc
+      bg_QCheckBox_minimumSizeHint_ : CrystalProc
+      bg_QCheckBox_event_QEvent_X : CrystalProc
+      bg_QCheckBox_hitButton_const_QPoint_R : CrystalProc
+      bg_QCheckBox_checkStateSet_ : CrystalProc
+      bg_QCheckBox_nextCheckState_ : CrystalProc
+      bg_QCheckBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_RadioButton
+      bg_QRadioButton_metaObject_ : CrystalProc
+      bg_QRadioButton_qt_metacast_const_char_X : CrystalProc
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QRadioButton_sizeHint_ : CrystalProc
+      bg_QRadioButton_minimumSizeHint_ : CrystalProc
+      bg_QRadioButton_event_QEvent_X : CrystalProc
+      bg_QRadioButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QRadioButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_ButtonGroup
+      bg_QButtonGroup_metaObject_ : CrystalProc
+      bg_QButtonGroup_qt_metacast_const_char_X : CrystalProc
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GroupBox
+      bg_QGroupBox_metaObject_ : CrystalProc
+      bg_QGroupBox_qt_metacast_const_char_X : CrystalProc
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGroupBox_minimumSizeHint_ : CrystalProc
+      bg_QGroupBox_event_QEvent_X : CrystalProc
+      bg_QGroupBox_childEvent_QChildEvent_X : CrystalProc
+      bg_QGroupBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGroupBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGroupBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGroupBox_changeEvent_QEvent_X : CrystalProc
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_CoreApplication
+      bg_QCoreApplication_metaObject_ : CrystalProc
+      bg_QCoreApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCoreApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QCoreApplication_event_QEvent_X : CrystalProc
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GuiApplication
+      bg_QGuiApplication_metaObject_ : CrystalProc
+      bg_QGuiApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGuiApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QGuiApplication_event_QEvent_X : CrystalProc
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_Application
+      bg_QApplication_metaObject_ : CrystalProc
+      bg_QApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QApplication_event_QEvent_X : CrystalProc
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_EventLoop
+      bg_QEventLoop_metaObject_ : CrystalProc
+      bg_QEventLoop_qt_metacast_const_char_X : CrystalProc
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QEventLoop_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_TabBar
+      bg_QTabBar_metaObject_ : CrystalProc
+      bg_QTabBar_qt_metacast_const_char_X : CrystalProc
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabBar_sizeHint_ : CrystalProc
+      bg_QTabBar_minimumSizeHint_ : CrystalProc
+      bg_QTabBar_tabSizeHint_int : CrystalProc
+      bg_QTabBar_minimumTabSizeHint_int : CrystalProc
+      bg_QTabBar_tabInserted_int : CrystalProc
+      bg_QTabBar_tabRemoved_int : CrystalProc
+      bg_QTabBar_tabLayoutChange_ : CrystalProc
+      bg_QTabBar_event_QEvent_X : CrystalProc
+      bg_QTabBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QTabBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTabBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabBar_changeEvent_QEvent_X : CrystalProc
+      bg_QTabBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TabWidget
+      bg_QTabWidget_metaObject_ : CrystalProc
+      bg_QTabWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabWidget_sizeHint_ : CrystalProc
+      bg_QTabWidget_minimumSizeHint_ : CrystalProc
+      bg_QTabWidget_heightForWidth_int : CrystalProc
+      bg_QTabWidget_hasHeightForWidth_ : CrystalProc
+      bg_QTabWidget_tabInserted_int : CrystalProc
+      bg_QTabWidget_tabRemoved_int : CrystalProc
+      bg_QTabWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QTabWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LayoutItem
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_minimumSize_ : CrystalProc
+      bg_QLayoutItem_maximumSize_ : CrystalProc
+      bg_QLayoutItem_expandingDirections_ : CrystalProc
+      bg_QLayoutItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayoutItem_geometry_ : CrystalProc
+      bg_QLayoutItem_isEmpty_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_SpacerItem
+      bg_QSpacerItem_sizeHint_ : CrystalProc
+      bg_QSpacerItem_minimumSize_ : CrystalProc
+      bg_QSpacerItem_maximumSize_ : CrystalProc
+      bg_QSpacerItem_expandingDirections_ : CrystalProc
+      bg_QSpacerItem_isEmpty_ : CrystalProc
+      bg_QSpacerItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QSpacerItem_geometry_ : CrystalProc
+      bg_QSpacerItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_WidgetItem
+      bg_QWidgetItem_sizeHint_ : CrystalProc
+      bg_QWidgetItem_minimumSize_ : CrystalProc
+      bg_QWidgetItem_maximumSize_ : CrystalProc
+      bg_QWidgetItem_expandingDirections_ : CrystalProc
+      bg_QWidgetItem_isEmpty_ : CrystalProc
+      bg_QWidgetItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QWidgetItem_geometry_ : CrystalProc
+      bg_QWidgetItem_widget_ : CrystalProc
+      bg_QWidgetItem_hasHeightForWidth_ : CrystalProc
+      bg_QWidgetItem_heightForWidth_int : CrystalProc
+      bg_QWidgetItem_controlTypes_ : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_Layout
+      bg_QLayout_metaObject_ : CrystalProc
+      bg_QLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_minimumSize_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_itemAt_int : CrystalProc
+      bg_QLayout_takeAt_int : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_count_ : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_BoxLayout
+      bg_QBoxLayout_metaObject_ : CrystalProc
+      bg_QBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_HBoxLayout
+      bg_QHBoxLayout_metaObject_ : CrystalProc
+      bg_QHBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_VBoxLayout
+      bg_QVBoxLayout_metaObject_ : CrystalProc
+      bg_QVBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_GridLayout
+      bg_QGridLayout_metaObject_ : CrystalProc
+      bg_QGridLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGridLayout_sizeHint_ : CrystalProc
+      bg_QGridLayout_minimumSize_ : CrystalProc
+      bg_QGridLayout_maximumSize_ : CrystalProc
+      bg_QGridLayout_hasHeightForWidth_ : CrystalProc
+      bg_QGridLayout_heightForWidth_int : CrystalProc
+      bg_QGridLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QGridLayout_expandingDirections_ : CrystalProc
+      bg_QGridLayout_invalidate_ : CrystalProc
+      bg_QGridLayout_itemAt_int : CrystalProc
+      bg_QGridLayout_takeAt_int : CrystalProc
+      bg_QGridLayout_count_ : CrystalProc
+      bg_QGridLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QGridLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_StackedLayout
+      bg_QStackedLayout_metaObject_ : CrystalProc
+      bg_QStackedLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStackedLayout_count_ : CrystalProc
+      bg_QStackedLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QStackedLayout_sizeHint_ : CrystalProc
+      bg_QStackedLayout_minimumSize_ : CrystalProc
+      bg_QStackedLayout_itemAt_int : CrystalProc
+      bg_QStackedLayout_takeAt_int : CrystalProc
+      bg_QStackedLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QStackedLayout_hasHeightForWidth_ : CrystalProc
+      bg_QStackedLayout_heightForWidth_int : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_FormLayout
+      bg_QFormLayout_metaObject_ : CrystalProc
+      bg_QFormLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFormLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QFormLayout_itemAt_int : CrystalProc
+      bg_QFormLayout_takeAt_int : CrystalProc
+      bg_QFormLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QFormLayout_minimumSize_ : CrystalProc
+      bg_QFormLayout_sizeHint_ : CrystalProc
+      bg_QFormLayout_invalidate_ : CrystalProc
+      bg_QFormLayout_hasHeightForWidth_ : CrystalProc
+      bg_QFormLayout_heightForWidth_int : CrystalProc
+      bg_QFormLayout_expandingDirections_ : CrystalProc
+      bg_QFormLayout_count_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_LineEdit
+      bg_QLineEdit_metaObject_ : CrystalProc
+      bg_QLineEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLineEdit_sizeHint_ : CrystalProc
+      bg_QLineEdit_minimumSizeHint_ : CrystalProc
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLineEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QLineEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QLineEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QLineEdit_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TextEdit
+      bg_QTextEdit_metaObject_ : CrystalProc
+      bg_QTextEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextEdit_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QTextEdit_event_QEvent_X : CrystalProc
+      bg_QTextEdit_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTextEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QTextEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QTextEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_showEvent_QShowEvent_X : CrystalProc
+      bg_QTextEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QTextEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTextEdit_createMimeDataFromSelection_ : CrystalProc
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QTextEdit_scrollContentsBy_int_int : CrystalProc
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_FileDialog
+      bg_QFileDialog_metaObject_ : CrystalProc
+      bg_QFileDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFileDialog_setVisible_bool : CrystalProc
+      bg_QFileDialog_done_int : CrystalProc
+      bg_QFileDialog_accept_ : CrystalProc
+      bg_QFileDialog_changeEvent_QEvent_X : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_TextDocument
+      bg_QTextDocument_metaObject_ : CrystalProc
+      bg_QTextDocument_qt_metacast_const_char_X : CrystalProc
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextDocument_clear_ : CrystalProc
+      bg_QTextDocument_createObject_const_QTextFormat_R : CrystalProc
+      bg_QTextDocument_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsItem
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsScene
+      bg_QGraphicsScene_metaObject_ : CrystalProc
+      bg_QGraphicsScene_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsScene_event_QEvent_X : CrystalProc
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X : CrystalProc
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsView
+      bg_QGraphicsView_metaObject_ : CrystalProc
+      bg_QGraphicsView_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsView_sizeHint_ : CrystalProc
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsView_setupViewport_QWidget_X : CrystalProc
+      bg_QGraphicsView_event_QEvent_X : CrystalProc
+      bg_QGraphicsView_viewportEvent_QEvent_X : CrystalProc
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QGraphicsView_dropEvent_QDropEvent_X : CrystalProc
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QGraphicsView_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGraphicsView_scrollContentsBy_int_int : CrystalProc
+      bg_QGraphicsView_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_GraphicsObject
+      bg_QGraphicsObject_metaObject_ : CrystalProc
+      bg_QGraphicsObject_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsWidget
+      bg_QGraphicsWidget_metaObject_ : CrystalProc
+      bg_QGraphicsWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R : CrystalProc
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X : CrystalProc
+      bg_QGraphicsWidget_type_ : CrystalProc
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_boundingRect_ : CrystalProc
+      bg_QGraphicsWidget_shape_ : CrystalProc
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R : CrystalProc
+      bg_QGraphicsWidget_updateGeometry_ : CrystalProc
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R : CrystalProc
+      bg_QGraphicsWidget_event_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X : CrystalProc
+      bg_QGraphicsWidget_polishEvent_ : CrystalProc
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X : CrystalProc
+      bg_QGraphicsWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTextItem
+      bg_QGraphicsTextItem_metaObject_ : CrystalProc
+      bg_QGraphicsTextItem_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsTextItem_shape_ : CrystalProc
+      bg_QGraphicsTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsTextItem_type_ : CrystalProc
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsTextItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTransform
+      bg_QGraphicsTransform_metaObject_ : CrystalProc
+      bg_QGraphicsTransform_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractGraphicsShapeItem
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QAbstractGraphicsShapeItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsEllipseItem
+      bg_QGraphicsEllipseItem_boundingRect_ : CrystalProc
+      bg_QGraphicsEllipseItem_shape_ : CrystalProc
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsEllipseItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsEllipseItem_type_ : CrystalProc
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPathItem
+      bg_QGraphicsPathItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPathItem_shape_ : CrystalProc
+      bg_QGraphicsPathItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPathItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPathItem_type_ : CrystalProc
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPathItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPolygonItem
+      bg_QGraphicsPolygonItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPolygonItem_shape_ : CrystalProc
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPolygonItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPolygonItem_type_ : CrystalProc
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsRectItem
+      bg_QGraphicsRectItem_boundingRect_ : CrystalProc
+      bg_QGraphicsRectItem_shape_ : CrystalProc
+      bg_QGraphicsRectItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsRectItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsRectItem_type_ : CrystalProc
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsRectItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsSimpleTextItem
+      bg_QGraphicsSimpleTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_shape_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_type_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPixmapItem
+      bg_QGraphicsPixmapItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPixmapItem_shape_ : CrystalProc
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPixmapItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPixmapItem_type_ : CrystalProc
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_Drag
+      bg_QDrag_metaObject_ : CrystalProc
+      bg_QDrag_qt_metacast_const_char_X : CrystalProc
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_IODevice
+      bg_QIODevice_metaObject_ : CrystalProc
+      bg_QIODevice_qt_metacast_const_char_X : CrystalProc
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QIODevice_isSequential_ : CrystalProc
+      bg_QIODevice_open_QIODevice__OpenMode : CrystalProc
+      bg_QIODevice_close_ : CrystalProc
+      bg_QIODevice_pos_ : CrystalProc
+      bg_QIODevice_size_ : CrystalProc
+      bg_QIODevice_seek_qint64 : CrystalProc
+      bg_QIODevice_atEnd_ : CrystalProc
+      bg_QIODevice_reset_ : CrystalProc
+      bg_QIODevice_bytesAvailable_ : CrystalProc
+      bg_QIODevice_bytesToWrite_ : CrystalProc
+      bg_QIODevice_canReadLine_ : CrystalProc
+      bg_QIODevice_waitForReadyRead_int : CrystalProc
+      bg_QIODevice_waitForBytesWritten_int : CrystalProc
+      bg_QIODevice_readData_char_X_qint64 : CrystalProc
+      bg_QIODevice_readLineData_char_X_qint64 : CrystalProc
+      bg_QIODevice_writeData_const_char_X_qint64 : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Gesture
+      bg_QGesture_metaObject_ : CrystalProc
+      bg_QGesture_qt_metacast_const_char_X : CrystalProc
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SystemTrayIcon
+      bg_QSystemTrayIcon_metaObject_ : CrystalProc
+      bg_QSystemTrayIcon_qt_metacast_const_char_X : CrystalProc
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSystemTrayIcon_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_DesktopWidget
+      bg_QDesktopWidget_metaObject_ : CrystalProc
+      bg_QDesktopWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MimeData
+      bg_QMimeData_metaObject_ : CrystalProc
+      bg_QMimeData_qt_metacast_const_char_X : CrystalProc
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMimeData_hasFormat_const_QString_R : CrystalProc
+      bg_QMimeData_formats_ : CrystalProc
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Screen
+      bg_QScreen_metaObject_ : CrystalProc
+      bg_QScreen_qt_metacast_const_char_X : CrystalProc
+      bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Surface
+      bg_QSurface_format_ : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+      bg_QSurface_surfaceType_ : CrystalProc
+      bg_QSurface_size_ : CrystalProc
+    end
+    struct BgJumptable_Window
+      bg_QWindow_metaObject_ : CrystalProc
+      bg_QWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWindow_surfaceType_ : CrystalProc
+      bg_QWindow_format_ : CrystalProc
+      bg_QWindow_size_ : CrystalProc
+      bg_QWindow_accessibleRoot_ : CrystalProc
+      bg_QWindow_focusObject_ : CrystalProc
+      bg_QWindow_exposeEvent_QExposeEvent_X : CrystalProc
+      bg_QWindow_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWindow_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWindow_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_showEvent_QShowEvent_X : CrystalProc
+      bg_QWindow_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWindow_event_QEvent_X : CrystalProc
+      bg_QWindow_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWindow_touchEvent_QTouchEvent_X : CrystalProc
+      bg_QWindow_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+    end
+    fun bg_QObject_metaObject_(_self_ : QObject*) : QMetaObject*
+    fun bg_QObject_qt_metacast_const_char_X(_self_ : QObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject__CONSTRUCT_QObject_X(parent : QObject*) : QObject*
+    fun bg_QObject_event_QEvent_X(_self_ : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QObject*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_objectName_(_self_ : QObject*) : CrystalString
+    fun bg_QObject_setObjectName_const_QString_R(_self_ : QObject*, name : CrystalString) : Void
+    fun bg_QObject_isWidgetType_(_self_ : QObject*) : Bool
+    fun bg_QObject_isWindowType_(_self_ : QObject*) : Bool
+    fun bg_QObject_signalsBlocked_(_self_ : QObject*) : Bool
+    fun bg_QObject_blockSignals_bool(_self_ : QObject*, b : Bool) : Bool
+    fun bg_QObject_thread_(_self_ : QObject*) : QThread*
+    fun bg_QObject_moveToThread_QThread_X(_self_ : QObject*, thread : QThread*) : Void
+    fun bg_QObject_startTimer_int_Qt__TimerType(_self_ : QObject*, interval : Int32, timer_type : TimerType) : Int32
+    fun bg_QObject_killTimer_int(_self_ : QObject*, id : Int32) : Void
+    fun bg_QObject_children_(_self_ : QObject*) : QObjectList*
+    fun bg_QObject_setParent_QObject_X(_self_ : QObject*, parent : QObject*) : Void
+    fun bg_QObject_installEventFilter_QObject_X(_self_ : QObject*, filter_obj : QObject*) : Void
+    fun bg_QObject_removeEventFilter_QObject_X(_self_ : QObject*, obj : QObject*) : Void
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*, unnamed_arg_4 : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, method : QMetaMethod*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(_self_ : QObject*, sender : QObject*, signal : UInt8*, member : UInt8*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, member : QMetaMethod*) : Bool
+    fun bg_QObject_disconnect_(_self_ : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X(_self_ : QObject*, signal : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X(_self_ : QObject*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X_const_char_X(_self_ : QObject*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0 : QMetaObjectConnection*) : Bool
+    fun bg_QObject_dumpObjectTree_(_self_ : QObject*) : Void
+    fun bg_QObject_dumpObjectInfo_(_self_ : QObject*) : Void
+    fun bg_QObject_setProperty_const_char_X_const_QVariant_R(_self_ : QObject*, name : UInt8*, value : CrystalVariant) : Bool
+    fun bg_QObject_property_const_char_X(_self_ : QObject*, name : UInt8*) : CrystalVariant
+    fun bg_QObject_registerUserData_STATIC_() : UInt32
+    fun bg_QObject_setUserData_uint_QObjectUserData_X(_self_ : QObject*, id : UInt32, data : QObjectUserData*) : Void
+    fun bg_QObject_userData_uint(_self_ : QObject*, id : UInt32) : QObjectUserData*
+    fun bg_QObject_destroyed_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_parent_(_self_ : QObject*) : QObject*
+    fun bg_QObject_inherits_const_char_X(_self_ : QObject*, classname : UInt8*) : Bool
+    fun bg_QObject_deleteLater_(_self_ : QObject*) : Void
+    fun bg_QObject_sender_(_self_ : QObject*) : QObject*
+    fun bg_QObject_senderSignalIndex_(_self_ : QObject*) : Int32
+    fun bg_QObject_receivers_const_char_X(_self_ : QObject*, signal : UInt8*) : Int32
+    fun bg_QObject_isSignalConnected_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QObject*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QObject*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QObject*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(_self_ : QObject*, table : Binding::BgJumptable_Object*) : Void
+    fun bg_QTimer_metaObject_(_self_ : QTimer*) : QMetaObject*
+    fun bg_QTimer_qt_metacast_const_char_X(_self_ : QTimer*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTimer*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTimer_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer__CONSTRUCT_QObject_X(parent : QObject*) : QTimer*
+    fun bg_QTimer_isActive_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_timerId_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setInterval_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_interval_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_remainingTime_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setTimerType_Qt__TimerType(_self_ : QTimer*, atype : TimerType) : Void
+    fun bg_QTimer_timerType_(_self_ : QTimer*) : TimerType
+    fun bg_QTimer_setSingleShot_bool(_self_ : QTimer*, single_shot : Bool) : Void
+    fun bg_QTimer_isSingleShot_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec : Int32, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec : Int32, timer_type : TimerType, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_start_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_start_(_self_ : QTimer*) : Void
+    fun bg_QTimer_stop_(_self_ : QTimer*) : Void
+    fun bg_QTimer_timerEvent_QTimerEvent_X(_self_ : QTimer*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QTimer*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTimer*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTimer*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTimer*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QTimer_CONNECT_timeout_CrystalProc_void(_self_ : QTimer*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(_self_ : QTimer*, table : Binding::BgJumptable_Timer*) : Void
+    fun bg_QMetaObject__Connection__CONSTRUCT_() : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_metaObject_(_self_ : QAbstractEventDispatcher*) : QMetaObject*
+    fun bg_QAbstractEventDispatcher_qt_metacast_const_char_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread : QThread*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QAbstractEventDispatcher*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QAbstractEventDispatcher_hasPendingEvents_(_self_ : QAbstractEventDispatcher*) : Bool
+    fun bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, interval : Int32, timer_type : TimerType, object : QObject*) : Int32
+    fun bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, timer_id : Int32, interval : Int32, timer_type : TimerType, object : QObject*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterTimer_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Bool
+    fun bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Bool
+    fun bg_QAbstractEventDispatcher_registeredTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Void*
+    fun bg_QAbstractEventDispatcher_remainingTime_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Int32
+    fun bg_QAbstractEventDispatcher_wakeUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_interrupt_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_flush_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_startingUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_closingDown_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractEventDispatcher*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QAbstractEventDispatcher_aboutToBlock_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_awake_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0 : QAbstractEventDispatcherPrivate*, parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QObject_event_QEvent_X(_self_ : QAbstractEventDispatcher*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractEventDispatcher*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAbstractEventDispatcher*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAbstractEventDispatcher*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAbstractEventDispatcher*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(_self_ : QAbstractEventDispatcher*, table : Binding::BgJumptable_AbstractEventDispatcher*) : Void
+    fun bg_QSocketNotifier_metaObject_(_self_ : QSocketNotifier*) : QMetaObject*
+    fun bg_QSocketNotifier_qt_metacast_const_char_X(_self_ : QSocketNotifier*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSocketNotifier*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : QObject*) : QSocketNotifier*
+    fun bg_QSocketNotifier_socket_(_self_ : QSocketNotifier*) : Int64
+    fun bg_QSocketNotifier_type_(_self_ : QSocketNotifier*) : SocketNotifier::Type
+    fun bg_QSocketNotifier_isEnabled_(_self_ : QSocketNotifier*) : Bool
+    fun bg_QSocketNotifier_setEnabled_bool(_self_ : QSocketNotifier*, unnamed_arg_0 : Bool) : Void
+    fun bg_QSocketNotifier_event_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSocketNotifier*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSocketNotifier*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSocketNotifier*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSocketNotifier*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(_self_ : QSocketNotifier*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(_self_ : QSocketNotifier*, table : Binding::BgJumptable_SocketNotifier*) : Void
+    fun bg_QPaintDevice_devType_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_paintingActive_(_self_ : QPaintDevice*) : Bool
+    fun bg_QPaintDevice_paintEngine_(_self_ : QPaintDevice*) : QPaintEngine*
+    fun bg_QPaintDevice_width_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_height_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_widthMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_heightMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatio_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioF_(_self_ : QPaintDevice*) : Float64
+    fun bg_QPaintDevice_colorCount_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_depth_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioFScale_STATIC_() : Float64
+    fun bg_QPaintDevice__CONSTRUCT_() : QPaintDevice*
+    fun bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPaintDevice*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPaintDevice*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPaintDevice*) : QPainter*
+    fun bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(_self_ : QPaintDevice*, table : Binding::BgJumptable_PaintDevice*) : Void
+    fun bg_QWidget_metaObject_(_self_ : QWidget*) : QMetaObject*
+    fun bg_QWidget_qt_metacast_const_char_X(_self_ : QWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QWidget*
+    fun bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_devType_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_winId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_createWinId_(_self_ : QWidget*) : Void
+    fun bg_QWidget_internalWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_effectiveWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_style_(_self_ : QWidget*) : QStyle*
+    fun bg_QWidget_setStyle_QStyle_X(_self_ : QWidget*, unnamed_arg_0 : QStyle*) : Void
+    fun bg_QWidget_isTopLevel_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isModal_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowModality_(_self_ : QWidget*) : WindowModality
+    fun bg_QWidget_setWindowModality_Qt__WindowModality(_self_ : QWidget*, window_modality : WindowModality) : Void
+    fun bg_QWidget_isEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isEnabledTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isEnabledToTLW_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setEnabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setDisabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setWindowModified_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_frameGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_geometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_normalGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_x_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_y_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_pos_(_self_ : QWidget*) : QPoint
+    fun bg_QWidget_frameSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_size_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_width_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_height_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_rect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_minimumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_maximumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_minimumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setMinimumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMinimumSize_int_int(_self_ : QWidget*, minw : Int32, minh : Int32) : Void
+    fun bg_QWidget_setMaximumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMaximumSize_int_int(_self_ : QWidget*, maxw : Int32, maxh : Int32) : Void
+    fun bg_QWidget_setMinimumWidth_int(_self_ : QWidget*, minw : Int32) : Void
+    fun bg_QWidget_setMinimumHeight_int(_self_ : QWidget*, minh : Int32) : Void
+    fun bg_QWidget_setMaximumWidth_int(_self_ : QWidget*, maxw : Int32) : Void
+    fun bg_QWidget_setMaximumHeight_int(_self_ : QWidget*, maxh : Int32) : Void
+    fun bg_QWidget_sizeIncrement_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setSizeIncrement_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setSizeIncrement_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_baseSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setBaseSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setBaseSize_int_int(_self_ : QWidget*, basew : Int32, baseh : Int32) : Void
+    fun bg_QWidget_setFixedSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setFixedSize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setFixedWidth_int(_self_ : QWidget*, w : Int32) : Void
+    fun bg_QWidget_setFixedHeight_int(_self_ : QWidget*, h : Int32) : Void
+    fun bg_QWidget_mapToGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapToParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_window_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nativeParentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_topLevelWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_palette_(_self_ : QWidget*) : QPalette*
+    fun bg_QWidget_setPalette_const_QPalette_R(_self_ : QWidget*, unnamed_arg_0 : QPalette*) : Void
+    fun bg_QWidget_setBackgroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_backgroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_setForegroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_foregroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_font_(_self_ : QWidget*) : QFont*
+    fun bg_QWidget_setFont_const_QFont_R(_self_ : QWidget*, unnamed_arg_0 : QFont*) : Void
+    fun bg_QWidget_fontMetrics_(_self_ : QWidget*) : QFontMetrics*
+    fun bg_QWidget_fontInfo_(_self_ : QWidget*) : QFontInfo*
+    fun bg_QWidget_cursor_(_self_ : QWidget*) : QCursor*
+    fun bg_QWidget_setCursor_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_unsetCursor_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setMouseTracking_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_hasMouseTracking_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_underMouse_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setMask_const_QBitmap_R(_self_ : QWidget*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QWidget_setMask_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_mask_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_clearMask_(_self_ : QWidget*) : Void
+    fun bg_QWidget_render_QPaintDevice_X(_self_ : QWidget*, target : QPaintDevice*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_render_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_grab_(_self_ : QWidget*) : QPixmap*
+    fun bg_QWidget_grab_const_QRect_R(_self_ : QWidget*, rectangle : QRect*) : QPixmap*
+    fun bg_QWidget_graphicsEffect_(_self_ : QWidget*) : QGraphicsEffect*
+    fun bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(_self_ : QWidget*, effect : QGraphicsEffect*) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QWidget*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QWidget_ungrabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_setWindowTitle_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_setStyleSheet_const_QString_R(_self_ : QWidget*, style_sheet : CrystalString) : Void
+    fun bg_QWidget_styleSheet_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_windowTitle_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowIcon_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIcon_(_self_ : QWidget*) : QIcon*
+    fun bg_QWidget_setWindowIconText_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowIconText_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowRole_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowRole_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowFilePath_const_QString_R(_self_ : QWidget*, file_path : CrystalString) : Void
+    fun bg_QWidget_windowFilePath_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowOpacity_qreal(_self_ : QWidget*, level : Float64) : Void
+    fun bg_QWidget_windowOpacity_(_self_ : QWidget*) : Float64
+    fun bg_QWidget_isWindowModified_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setToolTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_toolTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setToolTipDuration_int(_self_ : QWidget*, msec : Int32) : Void
+    fun bg_QWidget_toolTipDuration_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setStatusTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_statusTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWhatsThis_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_whatsThis_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_accessibleName_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleName_const_QString_R(_self_ : QWidget*, name : CrystalString) : Void
+    fun bg_QWidget_accessibleDescription_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleDescription_const_QString_R(_self_ : QWidget*, description : CrystalString) : Void
+    fun bg_QWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QWidget*, direction : LayoutDirection) : Void
+    fun bg_QWidget_layoutDirection_(_self_ : QWidget*) : LayoutDirection
+    fun bg_QWidget_unsetLayoutDirection_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setLocale_const_QLocale_R(_self_ : QWidget*, locale : QLocale*) : Void
+    fun bg_QWidget_locale_(_self_ : QWidget*) : QLocale*
+    fun bg_QWidget_unsetLocale_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isRightToLeft_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isLeftToRight_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isActiveWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_activateWindow_(_self_ : QWidget*) : Void
+    fun bg_QWidget_clearFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setFocus_Qt__FocusReason(_self_ : QWidget*, reason : FocusReason) : Void
+    fun bg_QWidget_focusPolicy_(_self_ : QWidget*) : FocusPolicy
+    fun bg_QWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QWidget*, policy : FocusPolicy) : Void
+    fun bg_QWidget_hasFocus_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0 : QWidget*, unnamed_arg_1 : QWidget*) : Void
+    fun bg_QWidget_setFocusProxy_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_focusProxy_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_contextMenuPolicy_(_self_ : QWidget*) : ContextMenuPolicy
+    fun bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(_self_ : QWidget*, policy : ContextMenuPolicy) : Void
+    fun bg_QWidget_grabMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabMouse_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_releaseMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_releaseKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QWidget*, key : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QWidget_releaseShortcut_int(_self_ : QWidget*, id : Int32) : Void
+    fun bg_QWidget_setShortcutEnabled_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_setShortcutAutoRepeat_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_mouseGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_keyboardGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_updatesEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setUpdatesEnabled_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_graphicsProxyWidget_(_self_ : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QWidget_update_(_self_ : QWidget*) : Void
+    fun bg_QWidget_repaint_(_self_ : QWidget*) : Void
+    fun bg_QWidget_update_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_update_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_update_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_repaint_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_repaint_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_repaint_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_setVisible_bool(_self_ : QWidget*, visible : Bool) : Void
+    fun bg_QWidget_setHidden_bool(_self_ : QWidget*, hidden : Bool) : Void
+    fun bg_QWidget_show_(_self_ : QWidget*) : Void
+    fun bg_QWidget_hide_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMinimized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMaximized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showFullScreen_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showNormal_(_self_ : QWidget*) : Void
+    fun bg_QWidget_close_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_raise_(_self_ : QWidget*) : Void
+    fun bg_QWidget_lower_(_self_ : QWidget*) : Void
+    fun bg_QWidget_stackUnder_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_move_int_int(_self_ : QWidget*, x : Int32, y : Int32) : Void
+    fun bg_QWidget_move_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QWidget_resize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_resize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setGeometry_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setGeometry_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_saveGeometry_(_self_ : QWidget*) : QByteArray*
+    fun bg_QWidget_restoreGeometry_const_QByteArray_R(_self_ : QWidget*, geometry : QByteArray*) : Bool
+    fun bg_QWidget_adjustSize_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isVisible_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isVisibleTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isHidden_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMinimized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMaximized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isFullScreen_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowState_(_self_ : QWidget*) : WindowStates
+    fun bg_QWidget_setWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_overrideWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_sizePolicy_(_self_ : QWidget*) : QSizePolicy*
+    fun bg_QWidget_setSizePolicy_QSizePolicy(_self_ : QWidget*, unnamed_arg_0 : QSizePolicy*) : Void
+    fun bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QWidget*, horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_visibleRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_setContentsMargins_int_int_int_int(_self_ : QWidget*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QWidget_setContentsMargins_const_QMargins_R(_self_ : QWidget*, margins : QMargins*) : Void
+    fun bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QWidget*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QWidget_contentsMargins_(_self_ : QWidget*) : QMargins*
+    fun bg_QWidget_contentsRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_layout_(_self_ : QWidget*) : QLayout*
+    fun bg_QWidget_setLayout_QLayout_X(_self_ : QWidget*, unnamed_arg_0 : QLayout*) : Void
+    fun bg_QWidget_updateGeometry_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X(_self_ : QWidget*, parent : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(_self_ : QWidget*, parent : QWidget*, f : WindowFlags) : Void
+    fun bg_QWidget_scroll_int_int(_self_ : QWidget*, dx : Int32, dy : Int32) : Void
+    fun bg_QWidget_scroll_int_int_const_QRect_R(_self_ : QWidget*, dx : Int32, dy : Int32, unnamed_arg_2 : QRect*) : Void
+    fun bg_QWidget_focusWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nextInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_previousInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_acceptDrops_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAcceptDrops_bool(_self_ : QWidget*, on : Bool) : Void
+    fun bg_QWidget_addAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_addActions_QList_QAction_X_(_self_ : QWidget*, actions : Void*) : Void
+    fun bg_QWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QWidget_insertAction_QAction_X_QAction_X(_self_ : QWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QWidget_removeAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_actions_(_self_ : QWidget*) : Void*
+    fun bg_QWidget_parentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_setWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowFlags_(_self_ : QWidget*) : WindowFlags
+    fun bg_QWidget_overrideWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowType_(_self_ : QWidget*) : WindowType
+    fun bg_QWidget_find_STATIC_WId(unnamed_arg_0 : UInt32) : QWidget*
+    fun bg_QWidget_childAt_int_int(_self_ : QWidget*, x : Int32, y : Int32) : QWidget*
+    fun bg_QWidget_childAt_const_QPoint_R(_self_ : QWidget*, p : QPoint) : QWidget*
+    fun bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute, on : Bool) : Void
+    fun bg_QWidget_testAttribute_Qt__WidgetAttribute(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QWidget*) : QPaintEngine*
+    fun bg_QWidget_ensurePolished_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isAncestorOf_const_QWidget_X(_self_ : QWidget*, child : QWidget*) : Bool
+    fun bg_QWidget_autoFillBackground_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAutoFillBackground_bool(_self_ : QWidget*, enabled : Bool) : Void
+    fun bg_QWidget_backingStore_(_self_ : QWidget*) : QBackingStore*
+    fun bg_QWidget_windowHandle_(_self_ : QWidget*) : QWindow*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window : QWindow*, parent : QWidget*) : QWidget*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window : QWindow*, parent : QWidget*, flags : WindowFlags) : QWidget*
+    fun bg_QWidget_windowTitleChanged_const_QString_R(_self_ : QWidget*, title : CrystalString) : Void
+    fun bg_QWidget_windowIconChanged_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIconTextChanged_const_QString_R(_self_ : QWidget*, icon_text : CrystalString) : Void
+    fun bg_QWidget_customContextMenuRequested_const_QPoint_R(_self_ : QWidget*, pos : QPoint) : Void
+    fun bg_QWidget_event_QEvent_X(_self_ : QWidget*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QWidget*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QWidget*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_inputMethodHints_(_self_ : QWidget*) : InputMethodHints
+    fun bg_QWidget_setInputMethodHints_Qt__InputMethodHints(_self_ : QWidget*, hints : InputMethodHints) : Void
+    fun bg_QWidget_updateMicroFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_create_WId_bool_bool(_self_ : QWidget*, unnamed_arg_0 : UInt32, initialize_window : Bool, destroy_old_window : Bool) : Void
+    fun bg_QWidget_destroy_bool_bool(_self_ : QWidget*, destroy_window : Bool, destroy_sub_windows : Bool) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QWidget*, next_ : Bool) : Bool
+    fun bg_QWidget_focusNextChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_focusPreviousChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d : QWidgetPrivate*, parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_AS_PaintDevice_(_self_ : QWidget*) : QPaintDevice*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWidget*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWidget*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWidget*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(_self_ : QWidget*, table : Binding::BgJumptable_Widget*) : Void
+    fun bg_QAbstractButton_metaObject_(_self_ : QAbstractButton*) : QMetaObject*
+    fun bg_QAbstractButton_qt_metacast_const_char_X(_self_ : QAbstractButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractButton*
+    fun bg_QAbstractButton_setText_const_QString_R(_self_ : QAbstractButton*, text : CrystalString) : Void
+    fun bg_QAbstractButton_text_(_self_ : QAbstractButton*) : CrystalString
+    fun bg_QAbstractButton_setIcon_const_QIcon_R(_self_ : QAbstractButton*, icon : QIcon*) : Void
+    fun bg_QAbstractButton_icon_(_self_ : QAbstractButton*) : QIcon*
+    fun bg_QAbstractButton_iconSize_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QAbstractButton_setShortcut_const_QKeySequence_R(_self_ : QAbstractButton*, key : QKeySequence*) : Void
+    fun bg_QAbstractButton_shortcut_(_self_ : QAbstractButton*) : QKeySequence*
+    fun bg_QAbstractButton_setCheckable_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isCheckable_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_isChecked_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setDown_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isDown_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeat_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoRepeat_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeatDelay_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatDelay_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoRepeatInterval_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatInterval_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoExclusive_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoExclusive_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_group_(_self_ : QAbstractButton*) : QButtonGroup*
+    fun bg_QAbstractButton_setIconSize_const_QSize_R(_self_ : QAbstractButton*, size : QSize*) : Void
+    fun bg_QAbstractButton_animateClick_int(_self_ : QAbstractButton*, msec : Int32) : Void
+    fun bg_QAbstractButton_click_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_toggle_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_setChecked_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_pressed_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_released_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_clicked_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_toggled_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_paintEvent_QPaintEvent_X(_self_ : QAbstractButton*, e : QPaintEvent*) : Void
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QAbstractButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_event_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Bool
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QAbstractButton*, e : QTimerEvent*) : Void
+    fun bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd : QAbstractButtonPrivate*, parent : QWidget*) : QAbstractButton*
+    fun bg_QWidget_devType_(_self_ : QAbstractButton*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractButton*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractButton*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractButton*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractButton*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QAbstractButton*, event : QWheelEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractButton*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractButton*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractButton*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractButton*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractButton*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractButton*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractButton*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractButton*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractButton*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractButton*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractButton*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractButton*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractButton*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractButton*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractButton*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractButton*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractButton*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractButton*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractButton*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractButton*, next_ : Bool) : Bool
+    fun bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_released_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(_self_ : QAbstractButton*, table : Binding::BgJumptable_AbstractButton*) : Void
+    fun bg_QToolButton_metaObject_(_self_ : QToolButton*) : QMetaObject*
+    fun bg_QToolButton_qt_metacast_const_char_X(_self_ : QToolButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolButton*
+    fun bg_QToolButton_sizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_minimumSizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_toolButtonStyle_(_self_ : QToolButton*) : ToolButtonStyle
+    fun bg_QToolButton_arrowType_(_self_ : QToolButton*) : ArrowType
+    fun bg_QToolButton_setArrowType_Qt__ArrowType(_self_ : QToolButton*, type : ArrowType) : Void
+    fun bg_QToolButton_setMenu_QMenu_X(_self_ : QToolButton*, menu : QMenu*) : Void
+    fun bg_QToolButton_menu_(_self_ : QToolButton*) : QMenu*
+    fun bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(_self_ : QToolButton*, mode : ToolButton::ToolButtonPopupMode) : Void
+    fun bg_QToolButton_popupMode_(_self_ : QToolButton*) : ToolButton::ToolButtonPopupMode
+    fun bg_QToolButton_defaultAction_(_self_ : QToolButton*) : QAction*
+    fun bg_QToolButton_setAutoRaise_bool(_self_ : QToolButton*, enable : Bool) : Void
+    fun bg_QToolButton_autoRaise_(_self_ : QToolButton*) : Bool
+    fun bg_QToolButton_showMenu_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolButton*, style : ToolButtonStyle) : Void
+    fun bg_QToolButton_setDefaultAction_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_triggered_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_event_QEvent_X(_self_ : QToolButton*, e : QEvent*) : Bool
+    fun bg_QToolButton_mousePressEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_paintEvent_QPaintEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QToolButton_actionEvent_QActionEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QToolButton_enterEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_leaveEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_timerEvent_QTimerEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QToolButton_changeEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_hitButton_const_QPoint_R(_self_ : QToolButton*, pos : QPoint) : Bool
+    fun bg_QToolButton_nextCheckState_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(_self_ : QToolButton*, option : QStyleOptionToolButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QToolButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QToolButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QToolButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(_self_ : QToolButton*, table : Binding::BgJumptable_ToolButton*) : Void
+    fun bg_QToolBar_metaObject_(_self_ : QToolBar*) : QMetaObject*
+    fun bg_QToolBar_qt_metacast_const_char_X(_self_ : QToolBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QToolBar*
+    fun bg_QToolBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolBar*
+    fun bg_QToolBar_setMovable_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_isMovable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(_self_ : QToolBar*, areas : ToolBarAreas) : Void
+    fun bg_QToolBar_allowedAreas_(_self_ : QToolBar*) : ToolBarAreas
+    fun bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(_self_ : QToolBar*, area : ToolBarArea) : Bool
+    fun bg_QToolBar_setOrientation_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_orientation_(_self_ : QToolBar*) : Orientation
+    fun bg_QToolBar_clear_(_self_ : QToolBar*) : Void
+    fun bg_QToolBar_addAction_const_QString_R(_self_ : QToolBar*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R(_self_ : QToolBar*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addSeparator_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_insertSeparator_QAction_X(_self_ : QToolBar*, before : QAction*) : QAction*
+    fun bg_QToolBar_addWidget_QWidget_X(_self_ : QToolBar*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_insertWidget_QAction_X_QWidget_X(_self_ : QToolBar*, before : QAction*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_actionGeometry_QAction_X(_self_ : QToolBar*, action : QAction*) : QRect*
+    fun bg_QToolBar_actionAt_const_QPoint_R(_self_ : QToolBar*, p : QPoint) : QAction*
+    fun bg_QToolBar_actionAt_int_int(_self_ : QToolBar*, x : Int32, y : Int32) : QAction*
+    fun bg_QToolBar_toggleViewAction_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_iconSize_(_self_ : QToolBar*) : QSize*
+    fun bg_QToolBar_toolButtonStyle_(_self_ : QToolBar*) : ToolButtonStyle
+    fun bg_QToolBar_widgetForAction_QAction_X(_self_ : QToolBar*, action : QAction*) : QWidget*
+    fun bg_QToolBar_isFloatable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setFloatable_bool(_self_ : QToolBar*, floatable : Bool) : Void
+    fun bg_QToolBar_isFloating_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setIconSize_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_actionTriggered_QAction_X(_self_ : QToolBar*, action : QAction*) : Void
+    fun bg_QToolBar_movableChanged_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(_self_ : QToolBar*, allowed_areas : ToolBarAreas) : Void
+    fun bg_QToolBar_orientationChanged_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_iconSizeChanged_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_topLevelChanged_bool(_self_ : QToolBar*, top_level : Bool) : Void
+    fun bg_QToolBar_visibilityChanged_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QToolBar_actionEvent_QActionEvent_X(_self_ : QToolBar*, event : QActionEvent*) : Void
+    fun bg_QToolBar_changeEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QToolBar_paintEvent_QPaintEvent_X(_self_ : QToolBar*, event : QPaintEvent*) : Void
+    fun bg_QToolBar_event_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Bool
+    fun bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(_self_ : QToolBar*, option : QStyleOptionToolBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QToolBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QToolBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QToolBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QToolBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QToolBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QToolBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QToolBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QToolBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QToolBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QToolBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QToolBar*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QToolBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QToolBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QToolBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QToolBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QToolBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QToolBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QToolBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QToolBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QToolBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QToolBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QToolBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QToolBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QToolBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QToolBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QToolBar*, next_ : Bool) : Bool
+    fun bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(_self_ : QToolBar*, table : Binding::BgJumptable_ToolBar*) : Void
+    fun bg_QFrame_metaObject_(_self_ : QFrame*) : QMetaObject*
+    fun bg_QFrame_qt_metacast_const_char_X(_self_ : QFrame*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFrame*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFrame_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame__CONSTRUCT_QWidget_X(parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_frameStyle_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setFrameStyle_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_sizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QFrame_frameShape_(_self_ : QFrame*) : Frame::Shape
+    fun bg_QFrame_setFrameShape_QFrame__Shape(_self_ : QFrame*, unnamed_arg_0 : Frame::Shape) : Void
+    fun bg_QFrame_frameShadow_(_self_ : QFrame*) : Frame::Shadow
+    fun bg_QFrame_setFrameShadow_QFrame__Shadow(_self_ : QFrame*, unnamed_arg_0 : Frame::Shadow) : Void
+    fun bg_QFrame_lineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_midLineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setMidLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameRect_(_self_ : QFrame*) : QRect*
+    fun bg_QFrame_setFrameRect_const_QRect_R(_self_ : QFrame*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QFrame_event_QEvent_X(_self_ : QFrame*, e : QEvent*) : Bool
+    fun bg_QFrame_paintEvent_QPaintEvent_X(_self_ : QFrame*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QFrame_drawFrame_QPainter_X(_self_ : QFrame*, unnamed_arg_0 : QPainter*) : Void
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd : QFramePrivate*, parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd : QFramePrivate*, parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_initStyleOption_QStyleOptionFrame_X(_self_ : QFrame*, option : QStyleOptionFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QFrame*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QFrame*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QFrame*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QFrame*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QFrame*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QFrame*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QFrame*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QFrame*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QFrame*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QFrame*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QFrame*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QFrame*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QFrame*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QFrame*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QFrame*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QFrame*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QFrame*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QFrame*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QFrame*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QFrame*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QFrame*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QFrame*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QFrame*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QFrame*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QFrame*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QFrame*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QFrame*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QFrame*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QFrame*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QFrame*, next_ : Bool) : Bool
+    fun bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(_self_ : QFrame*, table : Binding::BgJumptable_Frame*) : Void
+    fun bg_QComboBox_metaObject_(_self_ : QComboBox*) : QMetaObject*
+    fun bg_QComboBox_qt_metacast_const_char_X(_self_ : QComboBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QComboBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QComboBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QComboBox*
+    fun bg_QComboBox_maxVisibleItems_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxVisibleItems_int(_self_ : QComboBox*, max_items : Int32) : Void
+    fun bg_QComboBox_count_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxCount_int(_self_ : QComboBox*, max : Int32) : Void
+    fun bg_QComboBox_maxCount_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_autoCompletion_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setAutoCompletion_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_autoCompletionCaseSensitivity_(_self_ : QComboBox*) : CaseSensitivity
+    fun bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(_self_ : QComboBox*, sensitivity : CaseSensitivity) : Void
+    fun bg_QComboBox_duplicatesEnabled_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setDuplicatesEnabled_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_setFrame_bool(_self_ : QComboBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QComboBox_hasFrame_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_findText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Int32
+    fun bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(_self_ : QComboBox*, text : CrystalString, flags : MatchFlags) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int(_self_ : QComboBox*, data : CrystalVariant, role : Int32) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(_self_ : QComboBox*, data : CrystalVariant, role : Int32, flags : MatchFlags) : Int32
+    fun bg_QComboBox_insertPolicy_(_self_ : QComboBox*) : ComboBox::InsertPolicy
+    fun bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(_self_ : QComboBox*, policy : ComboBox::InsertPolicy) : Void
+    fun bg_QComboBox_sizeAdjustPolicy_(_self_ : QComboBox*) : ComboBox::SizeAdjustPolicy
+    fun bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(_self_ : QComboBox*, policy : ComboBox::SizeAdjustPolicy) : Void
+    fun bg_QComboBox_minimumContentsLength_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMinimumContentsLength_int(_self_ : QComboBox*, characters : Int32) : Void
+    fun bg_QComboBox_iconSize_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_setIconSize_const_QSize_R(_self_ : QComboBox*, size : QSize*) : Void
+    fun bg_QComboBox_isEditable_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setEditable_bool(_self_ : QComboBox*, editable : Bool) : Void
+    fun bg_QComboBox_setLineEdit_QLineEdit_X(_self_ : QComboBox*, edit : QLineEdit*) : Void
+    fun bg_QComboBox_lineEdit_(_self_ : QComboBox*) : QLineEdit*
+    fun bg_QComboBox_setValidator_const_QValidator_X(_self_ : QComboBox*, v : QValidator*) : Void
+    fun bg_QComboBox_validator_(_self_ : QComboBox*) : QValidator*
+    fun bg_QComboBox_setCompleter_QCompleter_X(_self_ : QComboBox*, c : QCompleter*) : Void
+    fun bg_QComboBox_completer_(_self_ : QComboBox*) : QCompleter*
+    fun bg_QComboBox_itemDelegate_(_self_ : QComboBox*) : QAbstractItemDelegate*
+    fun bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(_self_ : QComboBox*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QComboBox_model_(_self_ : QComboBox*) : QAbstractItemModel*
+    fun bg_QComboBox_setModel_QAbstractItemModel_X(_self_ : QComboBox*, model : QAbstractItemModel*) : Void
+    fun bg_QComboBox_rootModelIndex_(_self_ : QComboBox*) : QModelIndex*
+    fun bg_QComboBox_setRootModelIndex_const_QModelIndex_R(_self_ : QComboBox*, index : QModelIndex*) : Void
+    fun bg_QComboBox_modelColumn_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setModelColumn_int(_self_ : QComboBox*, visible_column : Int32) : Void
+    fun bg_QComboBox_currentIndex_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_currentText_(_self_ : QComboBox*) : CrystalString
+    fun bg_QComboBox_currentData_int(_self_ : QComboBox*, role : Int32) : CrystalVariant
+    fun bg_QComboBox_itemText_int(_self_ : QComboBox*, index : Int32) : CrystalString
+    fun bg_QComboBox_itemIcon_int(_self_ : QComboBox*, index : Int32) : QIcon*
+    fun bg_QComboBox_itemData_int_int(_self_ : QComboBox*, index : Int32, role : Int32) : CrystalVariant
+    fun bg_QComboBox_addItem_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QString_R_const_QVariant_R(_self_ : QComboBox*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItems_const_QStringList_R(_self_ : QComboBox*, texts : QStringList*) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItems_int_const_QStringList_R(_self_ : QComboBox*, index : Int32, texts : QStringList*) : Void
+    fun bg_QComboBox_insertSeparator_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_removeItem_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setItemText_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_setItemIcon_int_const_QIcon_R(_self_ : QComboBox*, index : Int32, icon : QIcon*) : Void
+    fun bg_QComboBox_setItemData_int_const_QVariant_R_int(_self_ : QComboBox*, index : Int32, value : CrystalVariant, role : Int32) : Void
+    fun bg_QComboBox_view_(_self_ : QComboBox*) : QAbstractItemView*
+    fun bg_QComboBox_setView_QAbstractItemView_X(_self_ : QComboBox*, item_view : QAbstractItemView*) : Void
+    fun bg_QComboBox_sizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_minimumSizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_showPopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_hidePopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_event_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Bool
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QComboBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(_self_ : QComboBox*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QComboBox_clear_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_clearEditText_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_setEditText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_setCurrentIndex_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setCurrentText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_editTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_activated_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_activated_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_highlighted_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_highlighted_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentIndexChanged_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_currentIndexChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_focusInEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_focusOutEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_changeEvent_QEvent_X(_self_ : QComboBox*, e : QEvent*) : Void
+    fun bg_QComboBox_resizeEvent_QResizeEvent_X(_self_ : QComboBox*, e : QResizeEvent*) : Void
+    fun bg_QComboBox_paintEvent_QPaintEvent_X(_self_ : QComboBox*, e : QPaintEvent*) : Void
+    fun bg_QComboBox_showEvent_QShowEvent_X(_self_ : QComboBox*, e : QShowEvent*) : Void
+    fun bg_QComboBox_hideEvent_QHideEvent_X(_self_ : QComboBox*, e : QHideEvent*) : Void
+    fun bg_QComboBox_mousePressEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_keyPressEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_keyReleaseEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_wheelEvent_QWheelEvent_X(_self_ : QComboBox*, e : QWheelEvent*) : Void
+    fun bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QComboBox*, e : QContextMenuEvent*) : Void
+    fun bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(_self_ : QComboBox*, option : QStyleOptionComboBox*) : Void
+    fun bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0 : QComboBoxPrivate*, unnamed_arg_1 : QWidget*) : QComboBox*
+    fun bg_QWidget_devType_(_self_ : QComboBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QComboBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QComboBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QComboBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QComboBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QComboBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QComboBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QComboBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QComboBox*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QComboBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QComboBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QComboBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QComboBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QComboBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QComboBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QComboBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QComboBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QComboBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QComboBox*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QComboBox*, next_ : Bool) : Bool
+    fun bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(_self_ : QComboBox*, table : Binding::BgJumptable_ComboBox*) : Void
+    fun bg_QProgressBar_metaObject_(_self_ : QProgressBar*) : QMetaObject*
+    fun bg_QProgressBar_qt_metacast_const_char_X(_self_ : QProgressBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QProgressBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QProgressBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QProgressBar*
+    fun bg_QProgressBar_minimum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_maximum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_value_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_text_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_setTextVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QProgressBar_isTextVisible_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_alignment_(_self_ : QProgressBar*) : Alignment
+    fun bg_QProgressBar_setAlignment_Qt__Alignment(_self_ : QProgressBar*, alignment : Alignment) : Void
+    fun bg_QProgressBar_sizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_minimumSizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_orientation_(_self_ : QProgressBar*) : Orientation
+    fun bg_QProgressBar_setInvertedAppearance_bool(_self_ : QProgressBar*, invert : Bool) : Void
+    fun bg_QProgressBar_invertedAppearance_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_setTextDirection_QProgressBar__Direction(_self_ : QProgressBar*, text_direction : ProgressBar::Direction) : Void
+    fun bg_QProgressBar_textDirection_(_self_ : QProgressBar*) : ProgressBar::Direction
+    fun bg_QProgressBar_setFormat_const_QString_R(_self_ : QProgressBar*, format : CrystalString) : Void
+    fun bg_QProgressBar_resetFormat_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_format_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_reset_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_setRange_int_int(_self_ : QProgressBar*, minimum : Int32, maximum : Int32) : Void
+    fun bg_QProgressBar_setMinimum_int(_self_ : QProgressBar*, minimum : Int32) : Void
+    fun bg_QProgressBar_setMaximum_int(_self_ : QProgressBar*, maximum : Int32) : Void
+    fun bg_QProgressBar_setValue_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_setOrientation_Qt__Orientation(_self_ : QProgressBar*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QProgressBar_valueChanged_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_event_QEvent_X(_self_ : QProgressBar*, e : QEvent*) : Bool
+    fun bg_QProgressBar_paintEvent_QPaintEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(_self_ : QProgressBar*, option : QStyleOptionProgressBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QProgressBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QProgressBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QProgressBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QProgressBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QProgressBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QProgressBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QProgressBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QProgressBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QProgressBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QProgressBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QProgressBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QProgressBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QProgressBar*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QProgressBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QProgressBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QProgressBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QProgressBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QProgressBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QProgressBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QProgressBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QProgressBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QProgressBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QProgressBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QProgressBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QProgressBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QProgressBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QProgressBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QProgressBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QProgressBar*, next_ : Bool) : Bool
+    fun bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QProgressBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(_self_ : QProgressBar*, table : Binding::BgJumptable_ProgressBar*) : Void
+    fun bg_QAbstractSlider_metaObject_(_self_ : QAbstractSlider*) : QMetaObject*
+    fun bg_QAbstractSlider_qt_metacast_const_char_X(_self_ : QAbstractSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSlider*
+    fun bg_QAbstractSlider_orientation_(_self_ : QAbstractSlider*) : Orientation
+    fun bg_QAbstractSlider_setMinimum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_minimum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setMaximum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_maximum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setSingleStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_singleStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setPageStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_pageStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setTracking_bool(_self_ : QAbstractSlider*, enable : Bool) : Void
+    fun bg_QAbstractSlider_hasTracking_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderDown_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_isSliderDown_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderPosition_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_sliderPosition_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setInvertedAppearance_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedAppearance_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setInvertedControls_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedControls_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_value_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction) : Void
+    fun bg_QAbstractSlider_setValue_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_setOrientation_Qt__Orientation(_self_ : QAbstractSlider*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QAbstractSlider_setRange_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_valueChanged_int(_self_ : QAbstractSlider*, value : Int32) : Void
+    fun bg_QAbstractSlider_sliderPressed_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_sliderMoved_int(_self_ : QAbstractSlider*, position : Int32) : Void
+    fun bg_QAbstractSlider_sliderReleased_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_rangeChanged_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_actionTriggered_int(_self_ : QAbstractSlider*, action : Int32) : Void
+    fun bg_QAbstractSlider_event_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Bool
+    fun bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction, threshold_time : Int32, repeat_time : Int32) : Void
+    fun bg_QAbstractSlider_repeatAction_(_self_ : QAbstractSlider*) : AbstractSlider::SliderAction
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QAbstractSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QAbstractSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Void
+    fun bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd : QAbstractSliderPrivate*, parent : QWidget*) : QAbstractSlider*
+    fun bg_QWidget_devType_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSlider*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSlider*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSlider*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QAbstractSlider*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSlider*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSlider*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSlider*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QAbstractSlider*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSlider*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractSlider*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractSlider*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSlider*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSlider*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSlider*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSlider*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSlider*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSlider*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSlider*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractSlider*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractSlider*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSlider*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSlider*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSlider*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSlider*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSlider*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSlider*, next_ : Bool) : Bool
+    fun bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(_self_ : QAbstractSlider*, table : Binding::BgJumptable_AbstractSlider*) : Void
+    fun bg_QDial_metaObject_(_self_ : QDial*) : QMetaObject*
+    fun bg_QDial_qt_metacast_const_char_X(_self_ : QDial*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDial*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDial_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial__CONSTRUCT_QWidget_X(parent : QWidget*) : QDial*
+    fun bg_QDial_wrapping_(_self_ : QDial*) : Bool
+    fun bg_QDial_notchSize_(_self_ : QDial*) : Int32
+    fun bg_QDial_setNotchTarget_double(_self_ : QDial*, target : Float64) : Void
+    fun bg_QDial_notchTarget_(_self_ : QDial*) : Float64
+    fun bg_QDial_notchesVisible_(_self_ : QDial*) : Bool
+    fun bg_QDial_sizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_minimumSizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_setNotchesVisible_bool(_self_ : QDial*, visible : Bool) : Void
+    fun bg_QDial_setWrapping_bool(_self_ : QDial*, on : Bool) : Void
+    fun bg_QDial_event_QEvent_X(_self_ : QDial*, e : QEvent*) : Bool
+    fun bg_QDial_resizeEvent_QResizeEvent_X(_self_ : QDial*, re : QResizeEvent*) : Void
+    fun bg_QDial_paintEvent_QPaintEvent_X(_self_ : QDial*, pe : QPaintEvent*) : Void
+    fun bg_QDial_mousePressEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseReleaseEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseMoveEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_sliderChange_QAbstractSlider__SliderChange(_self_ : QDial*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QDial_initStyleOption_QStyleOptionSlider_X(_self_ : QDial*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QDial*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QDial*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QDial*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QDial*, e : QEvent*) : Void
+    fun bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(_self_ : QDial*, table : Binding::BgJumptable_Dial*) : Void
+    fun bg_QScrollBar_metaObject_(_self_ : QScrollBar*) : QMetaObject*
+    fun bg_QScrollBar_qt_metacast_const_char_X(_self_ : QScrollBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0 : Orientation, parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar_sizeHint_(_self_ : QScrollBar*) : QSize*
+    fun bg_QScrollBar_event_QEvent_X(_self_ : QScrollBar*, event : QEvent*) : Bool
+    fun bg_QScrollBar_wheelEvent_QWheelEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QScrollBar_paintEvent_QPaintEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QScrollBar_mousePressEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_hideEvent_QHideEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(_self_ : QScrollBar*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(_self_ : QScrollBar*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QScrollBar*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QScrollBar*, e : QEvent*) : Void
+    fun bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(_self_ : QScrollBar*, table : Binding::BgJumptable_ScrollBar*) : Void
+    fun bg_QSlider_metaObject_(_self_ : QSlider*) : QMetaObject*
+    fun bg_QSlider_qt_metacast_const_char_X(_self_ : QSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QSlider*
+    fun bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation : Orientation, parent : QWidget*) : QSlider*
+    fun bg_QSlider_sizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_minimumSizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_setTickPosition_QSlider__TickPosition(_self_ : QSlider*, position : Slider::TickPosition) : Void
+    fun bg_QSlider_tickPosition_(_self_ : QSlider*) : Slider::TickPosition
+    fun bg_QSlider_setTickInterval_int(_self_ : QSlider*, ti : Int32) : Void
+    fun bg_QSlider_tickInterval_(_self_ : QSlider*) : Int32
+    fun bg_QSlider_event_QEvent_X(_self_ : QSlider*, event : QEvent*) : Bool
+    fun bg_QSlider_paintEvent_QPaintEvent_X(_self_ : QSlider*, ev : QPaintEvent*) : Void
+    fun bg_QSlider_mousePressEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseReleaseEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseMoveEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_initStyleOption_QStyleOptionSlider_X(_self_ : QSlider*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QSlider*, e : QEvent*) : Void
+    fun bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(_self_ : QSlider*, table : Binding::BgJumptable_Slider*) : Void
+    fun bg_QAbstractScrollArea_metaObject_(_self_ : QAbstractScrollArea*) : QMetaObject*
+    fun bg_QAbstractScrollArea_qt_metacast_const_char_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_verticalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_verticalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_cornerWidget_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setCornerWidget_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(_self_ : QAbstractScrollArea*, widget : QWidget*, alignment : Alignment) : Void
+    fun bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(_self_ : QAbstractScrollArea*, alignment : Alignment) : QWidgetList*
+    fun bg_QAbstractScrollArea_viewport_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setViewport_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_maximumViewportSize_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QAbstractScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_sizeAdjustPolicy_(_self_ : QAbstractScrollArea*) : AbstractScrollArea::SizeAdjustPolicy
+    fun bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(_self_ : QAbstractScrollArea*, policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+    fun bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd : QAbstractScrollAreaPrivate*, parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(_self_ : QAbstractScrollArea*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(_self_ : QAbstractScrollArea*, margins : QMargins*) : Void
+    fun bg_QAbstractScrollArea_viewportMargins_(_self_ : QAbstractScrollArea*) : QMargins*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_event_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QAbstractScrollArea_scrollContentsBy_int_int(_self_ : QAbstractScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(_self_ : QAbstractScrollArea*, table : Binding::BgJumptable_AbstractScrollArea*) : Void
+    fun bg_QScrollArea_metaObject_(_self_ : QScrollArea*) : QMetaObject*
+    fun bg_QScrollArea_qt_metacast_const_char_X(_self_ : QScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_widget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_setWidget_QWidget_X(_self_ : QScrollArea*, widget : QWidget*) : Void
+    fun bg_QScrollArea_takeWidget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_widgetResizable_(_self_ : QScrollArea*) : Bool
+    fun bg_QScrollArea_setWidgetResizable_bool(_self_ : QScrollArea*, resizable : Bool) : Void
+    fun bg_QScrollArea_sizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QScrollArea_focusNextPrevChild_bool(_self_ : QScrollArea*, next_ : Bool) : Bool
+    fun bg_QScrollArea_alignment_(_self_ : QScrollArea*) : Alignment
+    fun bg_QScrollArea_setAlignment_Qt__Alignment(_self_ : QScrollArea*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QScrollArea_ensureVisible_int_int_int_int(_self_ : QScrollArea*, x : Int32, y : Int32, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(_self_ : QScrollArea*, child_widget : QWidget*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd : QScrollAreaPrivate*, parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_event_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QScrollArea_resizeEvent_QResizeEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QScrollArea_scrollContentsBy_int_int(_self_ : QScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QScrollArea_viewportSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(_self_ : QScrollArea*, table : Binding::BgJumptable_ScrollArea*) : Void
+    fun bg_QAbstractSpinBox_metaObject_(_self_ : QAbstractSpinBox*) : QMetaObject*
+    fun bg_QAbstractSpinBox_qt_metacast_const_char_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QAbstractSpinBox_buttonSymbols_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::ButtonSymbols
+    fun bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(_self_ : QAbstractSpinBox*, bs : AbstractSpinBox::ButtonSymbols) : Void
+    fun bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(_self_ : QAbstractSpinBox*, cm : AbstractSpinBox::CorrectionMode) : Void
+    fun bg_QAbstractSpinBox_correctionMode_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::CorrectionMode
+    fun bg_QAbstractSpinBox_hasAcceptableInput_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_text_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_specialValueText_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(_self_ : QAbstractSpinBox*, txt : CrystalString) : Void
+    fun bg_QAbstractSpinBox_wrapping_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setWrapping_bool(_self_ : QAbstractSpinBox*, w : Bool) : Void
+    fun bg_QAbstractSpinBox_setReadOnly_bool(_self_ : QAbstractSpinBox*, r : Bool) : Void
+    fun bg_QAbstractSpinBox_isReadOnly_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setKeyboardTracking_bool(_self_ : QAbstractSpinBox*, kt : Bool) : Void
+    fun bg_QAbstractSpinBox_keyboardTracking_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAlignment_Qt__Alignment(_self_ : QAbstractSpinBox*, flag : Alignment) : Void
+    fun bg_QAbstractSpinBox_alignment_(_self_ : QAbstractSpinBox*) : Alignment
+    fun bg_QAbstractSpinBox_setFrame_bool(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSpinBox_hasFrame_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAccelerated_bool(_self_ : QAbstractSpinBox*, on : Bool) : Void
+    fun bg_QAbstractSpinBox_isAccelerated_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setGroupSeparatorShown_bool(_self_ : QAbstractSpinBox*, shown : Bool) : Void
+    fun bg_QAbstractSpinBox_isGroupSeparatorShown_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_interpretText_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QAbstractSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_stepUp_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_stepDown_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_selectAll_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QAbstractSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QAbstractSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QAbstractSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QAbstractSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QAbstractSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QAbstractSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QAbstractSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(_self_ : QAbstractSpinBox*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QAbstractSpinBox_lineEdit_(_self_ : QAbstractSpinBox*) : QLineEdit*
+    fun bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(_self_ : QAbstractSpinBox*, edit : QLineEdit*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QAbstractSpinBox_editingFinished_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd : QAbstractSpinBoxPrivate*, parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QWidget_devType_(_self_ : QAbstractSpinBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSpinBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSpinBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSpinBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSpinBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSpinBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSpinBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSpinBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSpinBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSpinBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSpinBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSpinBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSpinBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSpinBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSpinBox*, next_ : Bool) : Bool
+    fun bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(_self_ : QAbstractSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(_self_ : QAbstractSpinBox*, table : Binding::BgJumptable_AbstractSpinBox*) : Void
+    fun bg_QSpinBox_metaObject_(_self_ : QSpinBox*) : QMetaObject*
+    fun bg_QSpinBox_qt_metacast_const_char_X(_self_ : QSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QSpinBox*
+    fun bg_QSpinBox_value_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_prefix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setPrefix_const_QString_R(_self_ : QSpinBox*, prefix : CrystalString) : Void
+    fun bg_QSpinBox_suffix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setSuffix_const_QString_R(_self_ : QSpinBox*, suffix : CrystalString) : Void
+    fun bg_QSpinBox_cleanText_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_singleStep_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setSingleStep_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_minimum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMinimum_int(_self_ : QSpinBox*, min : Int32) : Void
+    fun bg_QSpinBox_maximum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMaximum_int(_self_ : QSpinBox*, max : Int32) : Void
+    fun bg_QSpinBox_setRange_int_int(_self_ : QSpinBox*, min : Int32, max : Int32) : Void
+    fun bg_QSpinBox_displayIntegerBase_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setDisplayIntegerBase_int(_self_ : QSpinBox*, base : Int32) : Void
+    fun bg_QSpinBox_event_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Bool
+    fun bg_QSpinBox_valueFromText_const_QString_R(_self_ : QSpinBox*, text : CrystalString) : Int32
+    fun bg_QSpinBox_textFromValue_int(_self_ : QSpinBox*, val : Int32) : CrystalString
+    fun bg_QSpinBox_setValue_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_valueChanged_int(_self_ : QSpinBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QSpinBox_valueChanged_const_QString_R(_self_ : QSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(_self_ : QSpinBox*, table : Binding::BgJumptable_SpinBox*) : Void
+    fun bg_QDoubleSpinBox_metaObject_(_self_ : QDoubleSpinBox*) : QMetaObject*
+    fun bg_QDoubleSpinBox_qt_metacast_const_char_X(_self_ : QDoubleSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDoubleSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QDoubleSpinBox*
+    fun bg_QDoubleSpinBox_value_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_prefix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setPrefix_const_QString_R(_self_ : QDoubleSpinBox*, prefix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_suffix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setSuffix_const_QString_R(_self_ : QDoubleSpinBox*, suffix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_cleanText_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_singleStep_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setSingleStep_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_minimum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMinimum_double(_self_ : QDoubleSpinBox*, min : Float64) : Void
+    fun bg_QDoubleSpinBox_maximum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMaximum_double(_self_ : QDoubleSpinBox*, max : Float64) : Void
+    fun bg_QDoubleSpinBox_setRange_double_double(_self_ : QDoubleSpinBox*, min : Float64, max : Float64) : Void
+    fun bg_QDoubleSpinBox_decimals_(_self_ : QDoubleSpinBox*) : Int32
+    fun bg_QDoubleSpinBox_setDecimals_int(_self_ : QDoubleSpinBox*, prec : Int32) : Void
+    fun bg_QDoubleSpinBox_valueFromText_const_QString_R(_self_ : QDoubleSpinBox*, text : CrystalString) : Float64
+    fun bg_QDoubleSpinBox_textFromValue_double(_self_ : QDoubleSpinBox*, val : Float64) : CrystalString
+    fun bg_QDoubleSpinBox_setValue_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_double(_self_ : QDoubleSpinBox*, unnamed_arg_0 : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_const_QString_R(_self_ : QDoubleSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDoubleSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QDoubleSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QDoubleSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDoubleSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QDoubleSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDoubleSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDoubleSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDoubleSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDoubleSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QDoubleSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDoubleSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QDoubleSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(_self_ : QDoubleSpinBox*, table : Binding::BgJumptable_DoubleSpinBox*) : Void
+    fun bg_QDateTimeEdit_metaObject_(_self_ : QDateTimeEdit*) : QMetaObject*
+    fun bg_QDateTimeEdit_qt_metacast_const_char_X(_self_ : QDateTimeEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDateTimeEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt : QDateTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d : QDate*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t : QTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit_dateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_date_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_time_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_minimumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMinimumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_maximumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMaximumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(_self_ : QDateTimeEdit*, min : QDateTime*, max : QDateTime*) : Void
+    fun bg_QDateTimeEdit_minimumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMinimumDate_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMinimumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMaximumDate_const_QDate_R(_self_ : QDateTimeEdit*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMaximumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_minimumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMinimumTime_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMinimumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMaximumTime_const_QTime_R(_self_ : QDateTimeEdit*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMaximumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_displayedSections_(_self_ : QDateTimeEdit*) : DateTimeEdit::Sections
+    fun bg_QDateTimeEdit_currentSection_(_self_ : QDateTimeEdit*) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_sectionAt_int(_self_ : QDateTimeEdit*, index : Int32) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_currentSectionIndex_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setCurrentSectionIndex_int(_self_ : QDateTimeEdit*, index : Int32) : Void
+    fun bg_QDateTimeEdit_calendarWidget_(_self_ : QDateTimeEdit*) : QCalendarWidget*
+    fun bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(_self_ : QDateTimeEdit*, calendar_widget : QCalendarWidget*) : Void
+    fun bg_QDateTimeEdit_sectionCount_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : CrystalString
+    fun bg_QDateTimeEdit_displayFormat_(_self_ : QDateTimeEdit*) : CrystalString
+    fun bg_QDateTimeEdit_setDisplayFormat_const_QString_R(_self_ : QDateTimeEdit*, format : CrystalString) : Void
+    fun bg_QDateTimeEdit_calendarPopup_(_self_ : QDateTimeEdit*) : Bool
+    fun bg_QDateTimeEdit_setCalendarPopup_bool(_self_ : QDateTimeEdit*, enable : Bool) : Void
+    fun bg_QDateTimeEdit_timeSpec_(_self_ : QDateTimeEdit*) : TimeSpec
+    fun bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(_self_ : QDateTimeEdit*, spec : TimeSpec) : Void
+    fun bg_QDateTimeEdit_sizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QDateTimeEdit_clear_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_stepBy_int(_self_ : QDateTimeEdit*, steps : Int32) : Void
+    fun bg_QDateTimeEdit_event_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Bool
+    fun bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_timeChanged_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_dateChanged_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDate_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setTime_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(_self_ : QDateTimeEdit*, event : QWheelEvent*) : Void
+    fun bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QDateTimeEdit_focusNextPrevChild_bool(_self_ : QDateTimeEdit*, next_ : Bool) : Bool
+    fun bg_QDateTimeEdit_dateTimeFromText_const_QString_R(_self_ : QDateTimeEdit*, text : CrystalString) : QDateTime*
+    fun bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : CrystalString
+    fun bg_QDateTimeEdit_stepEnabled_(_self_ : QDateTimeEdit*) : AbstractSpinBox::StepEnabled
+    fun bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QDateTimeEdit_paintEvent_QPaintEvent_X(_self_ : QDateTimeEdit*, event : QPaintEvent*) : Void
+    fun bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(_self_ : QDateTimeEdit*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(val : CrystalVariant, parser_type : VariantType, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDateTimeEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDateTimeEdit*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDateTimeEdit*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDateTimeEdit*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDateTimeEdit*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDateTimeEdit*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDateTimeEdit*, event : QShowEvent*) : Void
+    fun bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(_self_ : QDateTimeEdit*, table : Binding::BgJumptable_DateTimeEdit*) : Void
+    fun bg_QMenuBar_metaObject_(_self_ : QMenuBar*) : QMetaObject*
+    fun bg_QMenuBar_qt_metacast_const_char_X(_self_ : QMenuBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenuBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenuBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenuBar*
+    fun bg_QMenuBar_addAction_const_QString_R(_self_ : QMenuBar*, text : CrystalString) : QAction*
+    fun bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenuBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenuBar_addMenu_QMenu_X(_self_ : QMenuBar*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_addMenu_const_QString_R(_self_ : QMenuBar*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenuBar*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addSeparator_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_insertSeparator_QAction_X(_self_ : QMenuBar*, before : QAction*) : QAction*
+    fun bg_QMenuBar_insertMenu_QAction_X_QMenu_X(_self_ : QMenuBar*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_clear_(_self_ : QMenuBar*) : Void
+    fun bg_QMenuBar_activeAction_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_setActiveAction_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_setDefaultUp_bool(_self_ : QMenuBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenuBar_isDefaultUp_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_sizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_minimumSizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_heightForWidth_int(_self_ : QMenuBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QMenuBar_actionGeometry_QAction_X(_self_ : QMenuBar*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenuBar_actionAt_const_QPoint_R(_self_ : QMenuBar*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QMenuBar*, w : QWidget*, corner : Corner) : Void
+    fun bg_QMenuBar_cornerWidget_Qt__Corner(_self_ : QMenuBar*, corner : Corner) : QWidget*
+    fun bg_QMenuBar_isNativeMenuBar_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_setNativeMenuBar_bool(_self_ : QMenuBar*, native_menu_bar : Bool) : Void
+    fun bg_QMenuBar_platformMenuBar_(_self_ : QMenuBar*) : QPlatformMenuBar*
+    fun bg_QMenuBar_setVisible_bool(_self_ : QMenuBar*, visible : Bool) : Void
+    fun bg_QMenuBar_triggered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_hovered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_changeEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_keyPressEvent_QKeyEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mousePressEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_leaveEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_paintEvent_QPaintEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenuBar_resizeEvent_QResizeEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QMenuBar_actionEvent_QActionEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenuBar_focusOutEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_focusInEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_timerEvent_QTimerEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenuBar_eventFilter_QObject_X_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QMenuBar_event_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenuBar*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QWidget_devType_(_self_ : QMenuBar*) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenuBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenuBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenuBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMenuBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenuBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMenuBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenuBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenuBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenuBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenuBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenuBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenuBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenuBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenuBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenuBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMenuBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenuBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenuBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenuBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenuBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenuBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMenuBar*, next_ : Bool) : Bool
+    fun bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(_self_ : QMenuBar*, table : Binding::BgJumptable_MenuBar*) : Void
+    fun bg_QMenu_metaObject_(_self_ : QMenu*) : QMetaObject*
+    fun bg_QMenu_qt_metacast_const_char_X(_self_ : QMenu*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenu*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenu_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenu*
+    fun bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QMenu*
+    fun bg_QMenu_addAction_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addMenu_QMenu_X(_self_ : QMenu*, menu : QMenu*) : QAction*
+    fun bg_QMenu_addMenu_const_QString_R(_self_ : QMenu*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addSeparator_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_addSection_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addSection_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertMenu_QAction_X_QMenu_X(_self_ : QMenu*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenu_insertSeparator_QAction_X(_self_ : QMenu*, before : QAction*) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QString_R(_self_ : QMenu*, before : QAction*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(_self_ : QMenu*, before : QAction*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_isEmpty_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_clear_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setTearOffEnabled_bool(_self_ : QMenu*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenu_isTearOffEnabled_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_isTearOffMenuVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_showTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_showTearOffMenu_const_QPoint_R(_self_ : QMenu*, pos : QPoint) : Void
+    fun bg_QMenu_hideTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setDefaultAction_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QMenu_defaultAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_setActiveAction_QAction_X(_self_ : QMenu*, act : QAction*) : Void
+    fun bg_QMenu_activeAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_popup_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : Void
+    fun bg_QMenu_exec_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_exec_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : QAction*
+    fun bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(actions : Void*, pos : QPoint, at : QAction*, parent : QWidget*) : QAction*
+    fun bg_QMenu_sizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QMenu_actionGeometry_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenu_actionAt_const_QPoint_R(_self_ : QMenu*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenu_menuAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_title_(_self_ : QMenu*) : CrystalString
+    fun bg_QMenu_setTitle_const_QString_R(_self_ : QMenu*, title : CrystalString) : Void
+    fun bg_QMenu_icon_(_self_ : QMenu*) : QIcon*
+    fun bg_QMenu_setIcon_const_QIcon_R(_self_ : QMenu*, icon : QIcon*) : Void
+    fun bg_QMenu_setNoReplayFor_QWidget_X(_self_ : QMenu*, widget : QWidget*) : Void
+    fun bg_QMenu_platformMenu_(_self_ : QMenu*) : QPlatformMenu*
+    fun bg_QMenu_setPlatformMenu_QPlatformMenu_X(_self_ : QMenu*, platform_menu : QPlatformMenu*) : Void
+    fun bg_QMenu_separatorsCollapsible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setSeparatorsCollapsible_bool(_self_ : QMenu*, collapse : Bool) : Void
+    fun bg_QMenu_toolTipsVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setToolTipsVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QMenu_aboutToShow_(_self_ : QMenu*) : Void
+    fun bg_QMenu_aboutToHide_(_self_ : QMenu*) : Void
+    fun bg_QMenu_triggered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_hovered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_columnCount_(_self_ : QMenu*) : Int32
+    fun bg_QMenu_changeEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_keyPressEvent_QKeyEvent_X(_self_ : QMenu*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenu_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mousePressEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mouseMoveEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_wheelEvent_QWheelEvent_X(_self_ : QMenu*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QMenu_enterEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_leaveEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_hideEvent_QHideEvent_X(_self_ : QMenu*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QMenu_paintEvent_QPaintEvent_X(_self_ : QMenu*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenu_actionEvent_QActionEvent_X(_self_ : QMenu*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenu_timerEvent_QTimerEvent_X(_self_ : QMenu*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenu_event_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenu_focusNextPrevChild_bool(_self_ : QMenu*, next_ : Bool) : Bool
+    fun bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenu*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd : QMenuPrivate*, parent : QWidget*) : QMenu*
+    fun bg_QWidget_devType_(_self_ : QMenu*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMenu*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenu*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenu*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenu*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenu*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMenu*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMenu*, event : QFocusEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenu*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMenu*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenu*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenu*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenu*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenu*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenu*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenu*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenu*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenu*, event : QShowEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenu*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenu*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenu*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenu*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenu*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenu*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(_self_ : QMenu*, table : Binding::BgJumptable_Menu*) : Void
+    fun bg_QAction_metaObject_(_self_ : QAction*) : QMetaObject*
+    fun bg_QAction_qt_metacast_const_char_X(_self_ : QAction*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAction*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAction_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction__CONSTRUCT_QObject_X(parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon : QIcon*, text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction_setActionGroup_QActionGroup_X(_self_ : QAction*, group : QActionGroup*) : Void
+    fun bg_QAction_actionGroup_(_self_ : QAction*) : QActionGroup*
+    fun bg_QAction_setIcon_const_QIcon_R(_self_ : QAction*, icon : QIcon*) : Void
+    fun bg_QAction_icon_(_self_ : QAction*) : QIcon*
+    fun bg_QAction_setText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_text_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setIconText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_iconText_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setToolTip_const_QString_R(_self_ : QAction*, tip : CrystalString) : Void
+    fun bg_QAction_toolTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setStatusTip_const_QString_R(_self_ : QAction*, status_tip : CrystalString) : Void
+    fun bg_QAction_statusTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setWhatsThis_const_QString_R(_self_ : QAction*, what : CrystalString) : Void
+    fun bg_QAction_whatsThis_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setPriority_QAction__Priority(_self_ : QAction*, priority : Action::Priority) : Void
+    fun bg_QAction_priority_(_self_ : QAction*) : Action::Priority
+    fun bg_QAction_menu_(_self_ : QAction*) : QMenu*
+    fun bg_QAction_setMenu_QMenu_X(_self_ : QAction*, menu : QMenu*) : Void
+    fun bg_QAction_setSeparator_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_isSeparator_(_self_ : QAction*) : Bool
+    fun bg_QAction_setShortcut_const_QKeySequence_R(_self_ : QAction*, shortcut : QKeySequence*) : Void
+    fun bg_QAction_shortcut_(_self_ : QAction*) : QKeySequence*
+    fun bg_QAction_setShortcuts_const_QList_QKeySequence__R(_self_ : QAction*, shortcuts : Void*) : Void
+    fun bg_QAction_setShortcuts_QKeySequence__StandardKey(_self_ : QAction*, unnamed_arg_0 : KeySequence::StandardKey) : Void
+    fun bg_QAction_shortcuts_(_self_ : QAction*) : Void*
+    fun bg_QAction_setShortcutContext_Qt__ShortcutContext(_self_ : QAction*, context : ShortcutContext) : Void
+    fun bg_QAction_shortcutContext_(_self_ : QAction*) : ShortcutContext
+    fun bg_QAction_setAutoRepeat_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_autoRepeat_(_self_ : QAction*) : Bool
+    fun bg_QAction_setFont_const_QFont_R(_self_ : QAction*, font : QFont*) : Void
+    fun bg_QAction_font_(_self_ : QAction*) : QFont*
+    fun bg_QAction_setCheckable_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_isCheckable_(_self_ : QAction*) : Bool
+    fun bg_QAction_data_(_self_ : QAction*) : CrystalVariant
+    fun bg_QAction_setData_const_QVariant_R(_self_ : QAction*, var : CrystalVariant) : Void
+    fun bg_QAction_isChecked_(_self_ : QAction*) : Bool
+    fun bg_QAction_isEnabled_(_self_ : QAction*) : Bool
+    fun bg_QAction_isVisible_(_self_ : QAction*) : Bool
+    fun bg_QAction_activate_QAction__ActionEvent(_self_ : QAction*, event : Action::Event) : Void
+    fun bg_QAction_showStatusText_QWidget_X(_self_ : QAction*, widget : QWidget*) : Bool
+    fun bg_QAction_setMenuRole_QAction__MenuRole(_self_ : QAction*, menu_role : Action::MenuRole) : Void
+    fun bg_QAction_menuRole_(_self_ : QAction*) : Action::MenuRole
+    fun bg_QAction_setIconVisibleInMenu_bool(_self_ : QAction*, visible : Bool) : Void
+    fun bg_QAction_isIconVisibleInMenu_(_self_ : QAction*) : Bool
+    fun bg_QAction_parentWidget_(_self_ : QAction*) : QWidget*
+    fun bg_QAction_associatedWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_associatedGraphicsWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_event_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd : QActionPrivate*, parent : QObject*) : QAction*
+    fun bg_QAction_trigger_(_self_ : QAction*) : Void
+    fun bg_QAction_hover_(_self_ : QAction*) : Void
+    fun bg_QAction_setChecked_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_toggle_(_self_ : QAction*) : Void
+    fun bg_QAction_setEnabled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_setDisabled_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_setVisible_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_changed_(_self_ : QAction*) : Void
+    fun bg_QAction_triggered_bool(_self_ : QAction*, checked : Bool) : Void
+    fun bg_QAction_hovered_(_self_ : QAction*) : Void
+    fun bg_QAction_toggled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAction*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAction*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAction*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAction*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QAction_CONNECT_changed_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_triggered_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_hovered_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(_self_ : QAction*, table : Binding::BgJumptable_Action*) : Void
+    fun bg_QStatusBar_metaObject_(_self_ : QStatusBar*) : QMetaObject*
+    fun bg_QStatusBar_qt_metacast_const_char_X(_self_ : QStatusBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStatusBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStatusBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QStatusBar*
+    fun bg_QStatusBar_addWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_addPermanentWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_removeWidget_QWidget_X(_self_ : QStatusBar*, widget : QWidget*) : Void
+    fun bg_QStatusBar_setSizeGripEnabled_bool(_self_ : QStatusBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QStatusBar_isSizeGripEnabled_(_self_ : QStatusBar*) : Bool
+    fun bg_QStatusBar_currentMessage_(_self_ : QStatusBar*) : CrystalString
+    fun bg_QStatusBar_showMessage_const_QString_R_int(_self_ : QStatusBar*, text : CrystalString, timeout : Int32) : Void
+    fun bg_QStatusBar_clearMessage_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_messageChanged_const_QString_R(_self_ : QStatusBar*, text : CrystalString) : Void
+    fun bg_QStatusBar_showEvent_QShowEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QStatusBar_paintEvent_QPaintEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QStatusBar_resizeEvent_QResizeEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QStatusBar_reformat_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_hideOrShow_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_event_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QStatusBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QStatusBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QStatusBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QStatusBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QStatusBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QStatusBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QStatusBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QStatusBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QStatusBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QStatusBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QStatusBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QStatusBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QStatusBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QStatusBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QStatusBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QStatusBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QStatusBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QStatusBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QStatusBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QStatusBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QStatusBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QStatusBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QStatusBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QStatusBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QStatusBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QStatusBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QStatusBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QStatusBar*, next_ : Bool) : Bool
+    fun bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(_self_ : QStatusBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(_self_ : QStatusBar*, table : Binding::BgJumptable_StatusBar*) : Void
+    fun bg_QMainWindow_metaObject_(_self_ : QMainWindow*) : QMetaObject*
+    fun bg_QMainWindow_qt_metacast_const_char_X(_self_ : QMainWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMainWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMainWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X(parent : QWidget*) : QMainWindow*
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QMainWindow*
+    fun bg_QMainWindow_iconSize_(_self_ : QMainWindow*) : QSize*
+    fun bg_QMainWindow_setIconSize_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyle_(_self_ : QMainWindow*) : ToolButtonStyle
+    fun bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_isAnimated_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_isDockNestingEnabled_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_documentMode_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_setDocumentMode_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_tabShape_(_self_ : QMainWindow*) : TabWidget::TabShape
+    fun bg_QMainWindow_setTabShape_QTabWidget__TabShape(_self_ : QMainWindow*, tab_shape : TabWidget::TabShape) : Void
+    fun bg_QMainWindow_tabPosition_Qt__DockWidgetArea(_self_ : QMainWindow*, area : DockWidgetArea) : TabWidget::TabPosition
+    fun bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(_self_ : QMainWindow*, areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+    fun bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(_self_ : QMainWindow*, options : MainWindow::DockOptions) : Void
+    fun bg_QMainWindow_dockOptions_(_self_ : QMainWindow*) : MainWindow::DockOptions
+    fun bg_QMainWindow_isSeparator_const_QPoint_R(_self_ : QMainWindow*, pos : QPoint) : Bool
+    fun bg_QMainWindow_menuBar_(_self_ : QMainWindow*) : QMenuBar*
+    fun bg_QMainWindow_setMenuBar_QMenuBar_X(_self_ : QMainWindow*, menubar : QMenuBar*) : Void
+    fun bg_QMainWindow_menuWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setMenuWidget_QWidget_X(_self_ : QMainWindow*, menubar : QWidget*) : Void
+    fun bg_QMainWindow_statusBar_(_self_ : QMainWindow*) : QStatusBar*
+    fun bg_QMainWindow_setStatusBar_QStatusBar_X(_self_ : QMainWindow*, statusbar : QStatusBar*) : Void
+    fun bg_QMainWindow_centralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCentralWidget_QWidget_X(_self_ : QMainWindow*, widget : QWidget*) : Void
+    fun bg_QMainWindow_takeCentralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(_self_ : QMainWindow*, corner : Corner, area : DockWidgetArea) : Void
+    fun bg_QMainWindow_corner_Qt__Corner(_self_ : QMainWindow*, corner : Corner) : DockWidgetArea
+    fun bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(_self_ : QMainWindow*, area : ToolBarArea) : Void
+    fun bg_QMainWindow_insertToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(_self_ : QMainWindow*, area : ToolBarArea, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_const_QString_R(_self_ : QMainWindow*, title : CrystalString) : QToolBar*
+    fun bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_unifiedTitleAndToolBarOnMac_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_toolBarArea_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : ToolBarArea
+    fun bg_QMainWindow_toolBarBreak_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Bool
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, after : QDockWidget*, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(_self_ : QMainWindow*, first : QDockWidget*, second : QDockWidget*) : Void
+    fun bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void*
+    fun bg_QMainWindow_removeDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_restoreDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Bool
+    fun bg_QMainWindow_dockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : DockWidgetArea
+    fun bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(_self_ : QMainWindow*, docks : Void*, sizes : Void*, orientation : Orientation) : Void
+    fun bg_QMainWindow_saveState_int(_self_ : QMainWindow*, version : Int32) : QByteArray*
+    fun bg_QMainWindow_restoreState_const_QByteArray_R_int(_self_ : QMainWindow*, state : QByteArray*, version : Int32) : Bool
+    fun bg_QMainWindow_createPopupMenu_(_self_ : QMainWindow*) : QMenu*
+    fun bg_QMainWindow_setAnimated_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setDockNestingEnabled_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(_self_ : QMainWindow*, set : Bool) : Void
+    fun bg_QMainWindow_iconSizeChanged_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(_self_ : QMainWindow*, event : QContextMenuEvent*) : Void
+    fun bg_QMainWindow_event_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QMainWindow*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMainWindow*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMainWindow*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMainWindow*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMainWindow*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMainWindow*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QMainWindow*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMainWindow*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMainWindow*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMainWindow*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QMainWindow*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMainWindow*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMainWindow*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMainWindow*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMainWindow*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QMainWindow*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMainWindow*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMainWindow*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMainWindow*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMainWindow*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMainWindow*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMainWindow*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMainWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMainWindow*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMainWindow*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMainWindow*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMainWindow*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMainWindow*, next_ : Bool) : Bool
+    fun bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(_self_ : QMainWindow*, table : Binding::BgJumptable_MainWindow*) : Void
+    fun bg_QDockWidget_metaObject_(_self_ : QDockWidget*) : QMetaObject*
+    fun bg_QDockWidget_qt_metacast_const_char_X(_self_ : QDockWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDockWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDockWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(title : CrystalString, parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget_widget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_setWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_features_(_self_ : QDockWidget*) : DockWidget::Features
+    fun bg_QDockWidget_setFloating_bool(_self_ : QDockWidget*, floating : Bool) : Void
+    fun bg_QDockWidget_isFloating_(_self_ : QDockWidget*) : Bool
+    fun bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(_self_ : QDockWidget*, areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_allowedAreas_(_self_ : QDockWidget*) : DockWidgetAreas
+    fun bg_QDockWidget_setTitleBarWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_titleBarWidget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Bool
+    fun bg_QDockWidget_toggleViewAction_(_self_ : QDockWidget*) : QAction*
+    fun bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_topLevelChanged_bool(_self_ : QDockWidget*, top_level : Bool) : Void
+    fun bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(_self_ : QDockWidget*, allowed_areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_visibilityChanged_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Void
+    fun bg_QDockWidget_changeEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QDockWidget_closeEvent_QCloseEvent_X(_self_ : QDockWidget*, event : QCloseEvent*) : Void
+    fun bg_QDockWidget_paintEvent_QPaintEvent_X(_self_ : QDockWidget*, event : QPaintEvent*) : Void
+    fun bg_QDockWidget_event_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Bool
+    fun bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(_self_ : QDockWidget*, option : QStyleOptionDockWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDockWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDockWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDockWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDockWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDockWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDockWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDockWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDockWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDockWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDockWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QDockWidget*, event : QResizeEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDockWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDockWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDockWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDockWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDockWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDockWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDockWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDockWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDockWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDockWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDockWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDockWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDockWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDockWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDockWidget*, next_ : Bool) : Bool
+    fun bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(_self_ : QDockWidget*, table : Binding::BgJumptable_DockWidget*) : Void
+    fun bg_QDialog_metaObject_(_self_ : QDialog*) : QMetaObject*
+    fun bg_QDialog_qt_metacast_const_char_X(_self_ : QDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog__CONSTRUCT_QWidget_X(parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_result_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_setVisible_bool(_self_ : QDialog*, visible : Bool) : Void
+    fun bg_QDialog_setOrientation_Qt__Orientation(_self_ : QDialog*, orientation : Orientation) : Void
+    fun bg_QDialog_orientation_(_self_ : QDialog*) : Orientation
+    fun bg_QDialog_setExtension_QWidget_X(_self_ : QDialog*, extension : QWidget*) : Void
+    fun bg_QDialog_extension_(_self_ : QDialog*) : QWidget*
+    fun bg_QDialog_sizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_setSizeGripEnabled_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog_isSizeGripEnabled_(_self_ : QDialog*) : Bool
+    fun bg_QDialog_setModal_bool(_self_ : QDialog*, modal : Bool) : Void
+    fun bg_QDialog_setResult_int(_self_ : QDialog*, r : Int32) : Void
+    fun bg_QDialog_finished_int(_self_ : QDialog*, result : Int32) : Void
+    fun bg_QDialog_accepted_(_self_ : QDialog*) : Void
+    fun bg_QDialog_rejected_(_self_ : QDialog*) : Void
+    fun bg_QDialog_open_(_self_ : QDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_done_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDialog_accept_(_self_ : QDialog*) : Void
+    fun bg_QDialog_reject_(_self_ : QDialog*) : Void
+    fun bg_QDialog_showExtension_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QDialog_adjustPosition_QWidget_X(_self_ : QDialog*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDialog*) : Int32
+    fun bg_QWidget_heightForWidth_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDialog*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDialog*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDialog*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDialog*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDialog*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDialog*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDialog*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDialog*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDialog*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDialog*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDialog*, event : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDialog*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDialog*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDialog*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDialog*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDialog*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDialog*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDialog*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDialog*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDialog*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDialog*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDialog*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDialog*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDialog*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDialog*, next_ : Bool) : Bool
+    fun bg_QDialog_CONNECT_finished_CrystalProc_void_int(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_accepted_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_rejected_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(_self_ : QDialog*, table : Binding::BgJumptable_Dialog*) : Void
+    fun bg_QLabel_metaObject_(_self_ : QLabel*) : QMetaObject*
+    fun bg_QLabel_qt_metacast_const_char_X(_self_ : QLabel*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLabel*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLabel_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel__CONSTRUCT_QWidget_X(parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(text : CrystalString, parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel_text_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_pixmap_(_self_ : QLabel*) : QPixmap*
+    fun bg_QLabel_picture_(_self_ : QLabel*) : QPicture*
+    fun bg_QLabel_movie_(_self_ : QLabel*) : QMovie*
+    fun bg_QLabel_textFormat_(_self_ : QLabel*) : TextFormatEnum
+    fun bg_QLabel_setTextFormat_Qt__TextFormat(_self_ : QLabel*, unnamed_arg_0 : TextFormatEnum) : Void
+    fun bg_QLabel_alignment_(_self_ : QLabel*) : Alignment
+    fun bg_QLabel_setAlignment_Qt__Alignment(_self_ : QLabel*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QLabel_setWordWrap_bool(_self_ : QLabel*, on : Bool) : Void
+    fun bg_QLabel_wordWrap_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_indent_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setIndent_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_margin_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setMargin_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_hasScaledContents_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setScaledContents_bool(_self_ : QLabel*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLabel_sizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_minimumSizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_setBuddy_QWidget_X(_self_ : QLabel*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QLabel_buddy_(_self_ : QLabel*) : QWidget*
+    fun bg_QLabel_heightForWidth_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLabel_openExternalLinks_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setOpenExternalLinks_bool(_self_ : QLabel*, open : Bool) : Void
+    fun bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QLabel*, flags : TextInteractionFlags) : Void
+    fun bg_QLabel_textInteractionFlags_(_self_ : QLabel*) : TextInteractionFlags
+    fun bg_QLabel_setSelection_int_int(_self_ : QLabel*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLabel_hasSelectedText_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_selectedText_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_selectionStart_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setText_const_QString_R(_self_ : QLabel*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLabel_setPixmap_const_QPixmap_R(_self_ : QLabel*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QLabel_setPicture_const_QPicture_R(_self_ : QLabel*, unnamed_arg_0 : QPicture*) : Void
+    fun bg_QLabel_setMovie_QMovie_X(_self_ : QLabel*, movie : QMovie*) : Void
+    fun bg_QLabel_setNum_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_setNum_double(_self_ : QLabel*, unnamed_arg_0 : Float64) : Void
+    fun bg_QLabel_clear_(_self_ : QLabel*) : Void
+    fun bg_QLabel_linkActivated_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_linkHovered_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_event_QEvent_X(_self_ : QLabel*, e : QEvent*) : Bool
+    fun bg_QLabel_keyPressEvent_QKeyEvent_X(_self_ : QLabel*, ev : QKeyEvent*) : Void
+    fun bg_QLabel_paintEvent_QPaintEvent_X(_self_ : QLabel*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLabel_changeEvent_QEvent_X(_self_ : QLabel*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLabel_mousePressEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseMoveEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseReleaseEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_contextMenuEvent_QContextMenuEvent_X(_self_ : QLabel*, ev : QContextMenuEvent*) : Void
+    fun bg_QLabel_focusInEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusOutEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusNextPrevChild_bool(_self_ : QLabel*, next_ : Bool) : Bool
+    fun bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(_self_ : QLabel*, table : Binding::BgJumptable_Label*) : Void
+    fun bg_QLCDNumber_metaObject_(_self_ : QLCDNumber*) : QMetaObject*
+    fun bg_QLCDNumber_qt_metacast_const_char_X(_self_ : QLCDNumber*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLCDNumber*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLCDNumber_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber__CONSTRUCT_QWidget_X(parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits : UInt32, parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber_smallDecimalPoint_(_self_ : QLCDNumber*) : Bool
+    fun bg_QLCDNumber_digitCount_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_setDigitCount_int(_self_ : QLCDNumber*, n_digits : Int32) : Void
+    fun bg_QLCDNumber_checkOverflow_double(_self_ : QLCDNumber*, num : Float64) : Bool
+    fun bg_QLCDNumber_checkOverflow_int(_self_ : QLCDNumber*, num : Int32) : Bool
+    fun bg_QLCDNumber_mode_(_self_ : QLCDNumber*) : LcdNumber::Mode
+    fun bg_QLCDNumber_setMode_QLCDNumber__Mode(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::Mode) : Void
+    fun bg_QLCDNumber_segmentStyle_(_self_ : QLCDNumber*) : LcdNumber::SegmentStyle
+    fun bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+    fun bg_QLCDNumber_value_(_self_ : QLCDNumber*) : Float64
+    fun bg_QLCDNumber_intValue_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_sizeHint_(_self_ : QLCDNumber*) : QSize*
+    fun bg_QLCDNumber_display_const_QString_R(_self_ : QLCDNumber*, str : CrystalString) : Void
+    fun bg_QLCDNumber_display_int(_self_ : QLCDNumber*, num : Int32) : Void
+    fun bg_QLCDNumber_display_double(_self_ : QLCDNumber*, num : Float64) : Void
+    fun bg_QLCDNumber_setHexMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setDecMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setOctMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setBinMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setSmallDecimalPoint_bool(_self_ : QLCDNumber*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLCDNumber_overflow_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_event_QEvent_X(_self_ : QLCDNumber*, e : QEvent*) : Bool
+    fun bg_QLCDNumber_paintEvent_QPaintEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(_self_ : QLCDNumber*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(_self_ : QLCDNumber*, table : Binding::BgJumptable_LcdNumber*) : Void
+    fun bg_QPushButton_metaObject_(_self_ : QPushButton*) : QMetaObject*
+    fun bg_QPushButton_qt_metacast_const_char_X(_self_ : QPushButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QPushButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QPushButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon : QIcon*, text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton_sizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_minimumSizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_autoDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setAutoDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_setMenu_QMenu_X(_self_ : QPushButton*, menu : QMenu*) : Void
+    fun bg_QPushButton_menu_(_self_ : QPushButton*) : QMenu*
+    fun bg_QPushButton_setFlat_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isFlat_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_showMenu_(_self_ : QPushButton*) : Void
+    fun bg_QPushButton_event_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Bool
+    fun bg_QPushButton_paintEvent_QPaintEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QPushButton_keyPressEvent_QKeyEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QPushButton_focusInEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_focusOutEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_initStyleOption_QStyleOptionButton_X(_self_ : QPushButton*, option : QStyleOptionButton*) : Void
+    fun bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd : QPushButtonPrivate*, parent : QWidget*) : QPushButton*
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QPushButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QPushButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QPushButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(_self_ : QPushButton*, table : Binding::BgJumptable_PushButton*) : Void
+    fun bg_QCheckBox_metaObject_(_self_ : QCheckBox*) : QMetaObject*
+    fun bg_QCheckBox_qt_metacast_const_char_X(_self_ : QCheckBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCheckBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCheckBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox_sizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_minimumSizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_setTristate_bool(_self_ : QCheckBox*, y : Bool) : Void
+    fun bg_QCheckBox_isTristate_(_self_ : QCheckBox*) : Bool
+    fun bg_QCheckBox_checkState_(_self_ : QCheckBox*) : CheckState
+    fun bg_QCheckBox_setCheckState_Qt__CheckState(_self_ : QCheckBox*, state : CheckState) : Void
+    fun bg_QCheckBox_stateChanged_int(_self_ : QCheckBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QCheckBox_event_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Bool
+    fun bg_QCheckBox_hitButton_const_QPoint_R(_self_ : QCheckBox*, pos : QPoint) : Bool
+    fun bg_QCheckBox_checkStateSet_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_nextCheckState_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_paintEvent_QPaintEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QCheckBox_initStyleOption_QStyleOptionButton_X(_self_ : QCheckBox*, option : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QCheckBox*, e : QTimerEvent*) : Void
+    fun bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(_self_ : QCheckBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(_self_ : QCheckBox*, table : Binding::BgJumptable_CheckBox*) : Void
+    fun bg_QRadioButton_metaObject_(_self_ : QRadioButton*) : QMetaObject*
+    fun bg_QRadioButton_qt_metacast_const_char_X(_self_ : QRadioButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QRadioButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QRadioButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton_sizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_minimumSizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_event_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Bool
+    fun bg_QRadioButton_hitButton_const_QPoint_R(_self_ : QRadioButton*, unnamed_arg_0 : QPoint) : Bool
+    fun bg_QRadioButton_paintEvent_QPaintEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QRadioButton_initStyleOption_QStyleOptionButton_X(_self_ : QRadioButton*, button : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QRadioButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(_self_ : QRadioButton*, table : Binding::BgJumptable_RadioButton*) : Void
+    fun bg_QButtonGroup_metaObject_(_self_ : QButtonGroup*) : QMetaObject*
+    fun bg_QButtonGroup_qt_metacast_const_char_X(_self_ : QButtonGroup*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QButtonGroup*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QButtonGroup_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup__CONSTRUCT_QObject_X(parent : QObject*) : QButtonGroup*
+    fun bg_QButtonGroup_setExclusive_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Bool) : Void
+    fun bg_QButtonGroup_exclusive_(_self_ : QButtonGroup*) : Bool
+    fun bg_QButtonGroup_addButton_QAbstractButton_X_int(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_removeButton_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttons_(_self_ : QButtonGroup*) : Void*
+    fun bg_QButtonGroup_checkedButton_(_self_ : QButtonGroup*) : QAbstractButton*
+    fun bg_QButtonGroup_button_int(_self_ : QButtonGroup*, id : Int32) : QAbstractButton*
+    fun bg_QButtonGroup_setId_QAbstractButton_X_int(_self_ : QButtonGroup*, button : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_id_QAbstractButton_X(_self_ : QButtonGroup*, button : QAbstractButton*) : Int32
+    fun bg_QButtonGroup_checkedId_(_self_ : QButtonGroup*) : Int32
+    fun bg_QButtonGroup_buttonClicked_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonClicked_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonPressed_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonPressed_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonReleased_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonReleased_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, unnamed_arg_1 : Bool) : Void
+    fun bg_QButtonGroup_buttonToggled_int_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QButtonGroup*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QButtonGroup*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QButtonGroup*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QButtonGroup*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QButtonGroup*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(_self_ : QButtonGroup*, table : Binding::BgJumptable_ButtonGroup*) : Void
+    fun bg_QGroupBox_metaObject_(_self_ : QGroupBox*) : QMetaObject*
+    fun bg_QGroupBox_qt_metacast_const_char_X(_self_ : QGroupBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGroupBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGroupBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox_title_(_self_ : QGroupBox*) : CrystalString
+    fun bg_QGroupBox_setTitle_const_QString_R(_self_ : QGroupBox*, title : CrystalString) : Void
+    fun bg_QGroupBox_alignment_(_self_ : QGroupBox*) : Alignment
+    fun bg_QGroupBox_setAlignment_int(_self_ : QGroupBox*, alignment : Int32) : Void
+    fun bg_QGroupBox_minimumSizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QGroupBox_isFlat_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setFlat_bool(_self_ : QGroupBox*, flat : Bool) : Void
+    fun bg_QGroupBox_isCheckable_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setCheckable_bool(_self_ : QGroupBox*, checkable : Bool) : Void
+    fun bg_QGroupBox_isChecked_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setChecked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_clicked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_toggled_bool(_self_ : QGroupBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QGroupBox_event_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Bool
+    fun bg_QGroupBox_childEvent_QChildEvent_X(_self_ : QGroupBox*, event : QChildEvent*) : Void
+    fun bg_QGroupBox_resizeEvent_QResizeEvent_X(_self_ : QGroupBox*, event : QResizeEvent*) : Void
+    fun bg_QGroupBox_paintEvent_QPaintEvent_X(_self_ : QGroupBox*, event : QPaintEvent*) : Void
+    fun bg_QGroupBox_focusInEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QGroupBox_changeEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QGroupBox_mousePressEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(_self_ : QGroupBox*, option : QStyleOptionGroupBox*) : Void
+    fun bg_QWidget_devType_(_self_ : QGroupBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QGroupBox*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QGroupBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QGroupBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QGroupBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QGroupBox*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QGroupBox*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QGroupBox*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QGroupBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QGroupBox*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QGroupBox*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QGroupBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QGroupBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QGroupBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QGroupBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGroupBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QGroupBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QGroupBox*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QGroupBox*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QGroupBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QGroupBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QGroupBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QGroupBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGroupBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QGroupBox*, next_ : Bool) : Bool
+    fun bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(_self_ : QGroupBox*, table : Binding::BgJumptable_GroupBox*) : Void
+    fun bg_QCoreApplication_metaObject_(_self_ : QCoreApplication*) : QMetaObject*
+    fun bg_QCoreApplication_qt_metacast_const_char_X(_self_ : QCoreApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCoreApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCoreApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QCoreApplication*
+    fun bg_QCoreApplication_arguments_STATIC_() : QStringList*
+    fun bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute : ApplicationAttribute, on : Bool) : Void
+    fun bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute : ApplicationAttribute) : Bool
+    fun bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(org_domain : CrystalString) : Void
+    fun bg_QCoreApplication_organizationDomain_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(org_name : CrystalString) : Void
+    fun bg_QCoreApplication_organizationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(application : CrystalString) : Void
+    fun bg_QCoreApplication_applicationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(version : CrystalString) : Void
+    fun bg_QCoreApplication_applicationVersion_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow : Bool) : Void
+    fun bg_QCoreApplication_isSetuidAllowed_STATIC_() : Bool
+    fun bg_QCoreApplication_instance_STATIC_() : QCoreApplication*
+    fun bg_QCoreApplication_exec_STATIC_() : Int32
+    fun bg_QCoreApplication_processEvents_STATIC_() : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags : EventLoop::ProcessEventsFlags) : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+    fun bg_QCoreApplication_exit_STATIC_int(retcode : Int32) : Void
+    fun bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver : QObject*, event : QEvent*) : Bool
+    fun bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver : QObject*, event : QEvent*, priority : Int32) : Void
+    fun bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_hasPendingEvents_STATIC_() : Bool
+    fun bg_QCoreApplication_eventDispatcher_STATIC_() : QAbstractEventDispatcher*
+    fun bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher : QAbstractEventDispatcher*) : Void
+    fun bg_QCoreApplication_notify_QObject_X_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QCoreApplication_startingUp_STATIC_() : Bool
+    fun bg_QCoreApplication_closingDown_STATIC_() : Bool
+    fun bg_QCoreApplication_applicationDirPath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationFilePath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationPid_STATIC_() : Int64
+    fun bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QCoreApplication_libraryPaths_STATIC_() : QStringList*
+    fun bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context : UInt8*, key : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_flush_STATIC_() : Void
+    fun bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_isQuitLockEnabled_STATIC_() : Bool
+    fun bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled : Bool) : Void
+    fun bg_QCoreApplication_quit_STATIC_() : Void
+    fun bg_QCoreApplication_organizationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_organizationDomainChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationVersionChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_event_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p : QCoreApplicationPrivate*) : QCoreApplication*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QCoreApplication*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QCoreApplication*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QCoreApplication*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QCoreApplication*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(_self_ : QCoreApplication*, table : Binding::BgJumptable_CoreApplication*) : Void
+    fun bg_QGuiApplication_metaObject_(_self_ : QGuiApplication*) : QMetaObject*
+    fun bg_QGuiApplication_qt_metacast_const_char_X(_self_ : QGuiApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGuiApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGuiApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QGuiApplication*
+    fun bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_applicationDisplayName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_desktopFileName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_allWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos : QPoint) : QWindow*
+    fun bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QGuiApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QGuiApplication_platformName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_modalWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusObject_STATIC_() : QObject*
+    fun bg_QGuiApplication_primaryScreen_STATIC_() : QScreen*
+    fun bg_QGuiApplication_screens_STATIC_() : Void*
+    fun bg_QGuiApplication_devicePixelRatio_(_self_ : QGuiApplication*) : Float64
+    fun bg_QGuiApplication_overrideCursor_STATIC_() : QCursor*
+    fun bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_restoreOverrideCursor_STATIC_() : Void
+    fun bg_QGuiApplication_font_STATIC_() : QFont*
+    fun bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QGuiApplication_clipboard_STATIC_() : QClipboard*
+    fun bg_QGuiApplication_palette_STATIC_() : QPalette*
+    fun bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal : QPalette*) : Void
+    fun bg_QGuiApplication_keyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_queryKeyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_mouseButtons_STATIC_() : MouseButtons
+    fun bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_layoutDirection_STATIC_() : LayoutDirection
+    fun bg_QGuiApplication_isRightToLeft_STATIC_() : Bool
+    fun bg_QGuiApplication_isLeftToRight_STATIC_() : Bool
+    fun bg_QGuiApplication_styleHints_STATIC_() : QStyleHints*
+    fun bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on : Bool) : Void
+    fun bg_QGuiApplication_desktopSettingsAware_STATIC_() : Bool
+    fun bg_QGuiApplication_inputMethod_STATIC_() : QInputMethod*
+    fun bg_QGuiApplication_platformNativeInterface_STATIC_() : QPlatformNativeInterface*
+    fun bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit : Bool) : Void
+    fun bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() : Bool
+    fun bg_QGuiApplication_applicationState_STATIC_() : ApplicationState
+    fun bg_QGuiApplication_exec_STATIC_() : Int32
+    fun bg_QGuiApplication_notify_QObject_X_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QGuiApplication_isSessionRestored_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_sessionId_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_sessionKey_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_isSavingSession_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() : Bool
+    fun bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0 : Bool) : Void
+    fun bg_QGuiApplication_sync_STATIC_() : Void
+    fun bg_QGuiApplication_fontDatabaseChanged_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_screenAdded_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_screenRemoved_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_primaryScreenChanged_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_lastWindowClosed_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_focusObjectChanged_QObject_X(_self_ : QGuiApplication*, focus_object : QObject*) : Void
+    fun bg_QGuiApplication_focusWindowChanged_QWindow_X(_self_ : QGuiApplication*, focus_window : QWindow*) : Void
+    fun bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(_self_ : QGuiApplication*, state : ApplicationState) : Void
+    fun bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(_self_ : QGuiApplication*, direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_commitDataRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_saveStateRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_paletteChanged_const_QPalette_R(_self_ : QGuiApplication*, pal : QPalette*) : Void
+    fun bg_QGuiApplication_event_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p : QGuiApplicationPrivate*) : QGuiApplication*
+    fun bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(_self_ : QGuiApplication*, table : Binding::BgJumptable_GuiApplication*) : Void
+    fun bg_QApplication_metaObject_(_self_ : QApplication*) : QMetaObject*
+    fun bg_QApplication_qt_metacast_const_char_X(_self_ : QApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QApplication*
+    fun bg_QApplication_style_STATIC_() : QStyle*
+    fun bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0 : QStyle*) : Void
+    fun bg_QApplication_setStyle_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStyle*
+    fun bg_QApplication_colorSpec_STATIC_() : Int32
+    fun bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QPalette*
+    fun bg_QApplication_palette_STATIC_const_char_X(class_name : UInt8*) : QPalette*
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0 : QPalette*) : Void
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0 : QPalette*, class_name : UInt8*) : Void
+    fun bg_QApplication_font_STATIC_() : QFont*
+    fun bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QFont*
+    fun bg_QApplication_font_STATIC_const_char_X(class_name : UInt8*) : QFont*
+    fun bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0 : QFont*, class_name : UInt8*) : Void
+    fun bg_QApplication_fontMetrics_STATIC_() : QFontMetrics*
+    fun bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QApplication_allWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_topLevelWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_desktop_STATIC_() : QDesktopWidget*
+    fun bg_QApplication_activePopupWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeModalWidget_STATIC_() : QWidget*
+    fun bg_QApplication_focusWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeWindow_STATIC_() : QWidget*
+    fun bg_QApplication_setActiveWindow_STATIC_QWidget_X(act : QWidget*) : Void
+    fun bg_QApplication_widgetAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_widgetAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_beep_STATIC_() : Void
+    fun bg_QApplication_alert_STATIC_QWidget_X_int(widget : QWidget*, duration : Int32) : Void
+    fun bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_cursorFlashTime_STATIC_() : Int32
+    fun bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_doubleClickInterval_STATIC_() : Int32
+    fun bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_keyboardInputInterval_STATIC_() : Int32
+    fun bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_wheelScrollLines_STATIC_() : Int32
+    fun bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0 : QSize*) : Void
+    fun bg_QApplication_globalStrut_STATIC_() : QSize*
+    fun bg_QApplication_setStartDragTime_STATIC_int(ms : Int32) : Void
+    fun bg_QApplication_startDragTime_STATIC_() : Int32
+    fun bg_QApplication_setStartDragDistance_STATIC_int(l : Int32) : Void
+    fun bg_QApplication_startDragDistance_STATIC_() : Int32
+    fun bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0 : UIEffect) : Bool
+    fun bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0 : UIEffect, enable : Bool) : Void
+    fun bg_QApplication_exec_STATIC_() : Int32
+    fun bg_QApplication_notify_QObject_X_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QApplication_focusChanged_QWidget_X_QWidget_X(_self_ : QApplication*, old : QWidget*, now : QWidget*) : Void
+    fun bg_QApplication_styleSheet_(_self_ : QApplication*) : CrystalString
+    fun bg_QApplication_setStyleSheet_const_QString_R(_self_ : QApplication*, sheet : CrystalString) : Void
+    fun bg_QApplication_setAutoSipEnabled_const_bool(_self_ : QApplication*, enabled : Bool) : Void
+    fun bg_QApplication_autoSipEnabled_(_self_ : QApplication*) : Bool
+    fun bg_QApplication_closeAllWindows_STATIC_() : Void
+    fun bg_QApplication_aboutQt_STATIC_() : Void
+    fun bg_QApplication_event_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(_self_ : QApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(_self_ : QApplication*, table : Binding::BgJumptable_Application*) : Void
+    fun bg_QImage__CONSTRUCT_() : QImage*
+    fun bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size : QSize*, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_int_int_QImage__Format(width : Int32, height : Int32, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R(file_name : CrystalString) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QImage*
+    fun bg_QImage_swap_QImage_R(_self_ : QImage*, other : QImage*) : Void
+    fun bg_QImage_isNull_(_self_ : QImage*) : Bool
+    fun bg_QImage_devType_(_self_ : QImage*) : Int32
+    fun bg_QImage_detach_(_self_ : QImage*) : Void
+    fun bg_QImage_isDetached_(_self_ : QImage*) : Bool
+    fun bg_QImage_copy_(_self_ : QImage*) : QImage*
+    fun bg_QImage_copy_const_QRect_R(_self_ : QImage*, rect : QRect*) : QImage*
+    fun bg_QImage_copy_int_int_int_int(_self_ : QImage*, x : Int32, y : Int32, w : Int32, h : Int32) : QImage*
+    fun bg_QImage_format_(_self_ : QImage*) : Image::Format
+    fun bg_QImage_convertToFormat_QImage__Format(_self_ : QImage*, f : Image::Format) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(_self_ : QImage*, f : Image::Format, color_table : Void*) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, color_table : Void*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_width_(_self_ : QImage*) : Int32
+    fun bg_QImage_height_(_self_ : QImage*) : Int32
+    fun bg_QImage_size_(_self_ : QImage*) : QSize*
+    fun bg_QImage_rect_(_self_ : QImage*) : QRect*
+    fun bg_QImage_depth_(_self_ : QImage*) : Int32
+    fun bg_QImage_colorCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_bitPlaneCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_color_int(_self_ : QImage*, i : Int32) : UInt32
+    fun bg_QImage_setColor_int_QRgb(_self_ : QImage*, i : Int32, c : UInt32) : Void
+    fun bg_QImage_setColorCount_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_allGray_(_self_ : QImage*) : Bool
+    fun bg_QImage_isGrayscale_(_self_ : QImage*) : Bool
+    fun bg_QImage_bits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_constBits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_byteCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_scanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_constScanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_bytesPerLine_(_self_ : QImage*) : Int32
+    fun bg_QImage_valid_int_int(_self_ : QImage*, x : Int32, y : Int32) : Bool
+    fun bg_QImage_valid_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Bool
+    fun bg_QImage_pixelIndex_int_int(_self_ : QImage*, x : Int32, y : Int32) : Int32
+    fun bg_QImage_pixelIndex_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Int32
+    fun bg_QImage_pixel_int_int(_self_ : QImage*, x : Int32, y : Int32) : UInt32
+    fun bg_QImage_pixel_const_QPoint_R(_self_ : QImage*, pt : QPoint) : UInt32
+    fun bg_QImage_setPixel_int_int_uint(_self_ : QImage*, x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+    fun bg_QImage_setPixel_const_QPoint_R_uint(_self_ : QImage*, pt : QPoint, index_or_rgb : UInt32) : Void
+    fun bg_QImage_pixelColor_int_int(_self_ : QImage*, x : Int32, y : Int32) : QColor*
+    fun bg_QImage_pixelColor_const_QPoint_R(_self_ : QImage*, pt : QPoint) : QColor*
+    fun bg_QImage_setPixelColor_int_int_const_QColor_R(_self_ : QImage*, x : Int32, y : Int32, c : QColor*) : Void
+    fun bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(_self_ : QImage*, pt : QPoint, c : QColor*) : Void
+    fun bg_QImage_colorTable_(_self_ : QImage*) : Void*
+    fun bg_QImage_setColorTable_const_QVector_QRgb_(_self_ : QImage*, colors : Void*) : Void
+    fun bg_QImage_devicePixelRatio_(_self_ : QImage*) : Float64
+    fun bg_QImage_setDevicePixelRatio_qreal(_self_ : QImage*, scale_factor : Float64) : Void
+    fun bg_QImage_fill_uint(_self_ : QImage*, pixel : UInt32) : Void
+    fun bg_QImage_fill_const_QColor_R(_self_ : QImage*, color : QColor*) : Void
+    fun bg_QImage_fill_Qt__GlobalColor(_self_ : QImage*, color : GlobalColor) : Void
+    fun bg_QImage_hasAlphaChannel_(_self_ : QImage*) : Bool
+    fun bg_QImage_setAlphaChannel_const_QImage_R(_self_ : QImage*, alpha_channel : QImage*) : Void
+    fun bg_QImage_alphaChannel_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_Qt__ImageConversionFlags(_self_ : QImage*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_createHeuristicMask_bool(_self_ : QImage*, clip_tight : Bool) : QImage*
+    fun bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(_self_ : QImage*, color : UInt32, mode : MaskMode) : QImage*
+    fun bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToWidth_int_Qt__TransformationMode(_self_ : QImage*, w : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToHeight_int_Qt__TransformationMode(_self_ : QImage*, h : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QImage*, matrix : QMatrix*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0 : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QImage*, matrix : QTransform*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0 : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QImage_mirrored_bool_bool(_self_ : QImage*, horizontally : Bool, vertically : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_(_self_ : QImage*) : QImage*
+    fun bg_QImage_invertPixels_QImage__InvertMode(_self_ : QImage*, unnamed_arg_0 : Image::InvertMode) : Void
+    fun bg_QImage_load_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_load_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_load_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int(_self_ : QImage*, buf : UInt8*, len : Int32) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int_const_char_X(_self_ : QImage*, buf : UInt8*, len : Int32, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R(_self_ : QImage*, data : QByteArray*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R_const_char_X(_self_ : QImage*, data : QByteArray*, aformat : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X_int(_self_ : QImage*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_save_QIODevice_X(_self_ : QImage*, device : QIODevice*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X_int(_self_ : QImage*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int(data : UInt8*, size : Int32) : QImage*
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data : UInt8*, size : Int32, format : UInt8*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R(data : QByteArray*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data : QByteArray*, format : UInt8*) : QImage*
+    fun bg_QImage_cacheKey_(_self_ : QImage*) : Int64
+    fun bg_QImage_paintEngine_(_self_ : QImage*) : QPaintEngine*
+    fun bg_QImage_dotsPerMeterX_(_self_ : QImage*) : Int32
+    fun bg_QImage_dotsPerMeterY_(_self_ : QImage*) : Int32
+    fun bg_QImage_setDotsPerMeterX_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_setDotsPerMeterY_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_offset_(_self_ : QImage*) : QPoint
+    fun bg_QImage_setOffset_const_QPoint_R(_self_ : QImage*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QImage_textKeys_(_self_ : QImage*) : QStringList*
+    fun bg_QImage_text_const_QString_R(_self_ : QImage*, key : CrystalString) : CrystalString
+    fun bg_QImage_setText_const_QString_R_const_QString_R(_self_ : QImage*, key : CrystalString, value : CrystalString) : Void
+    fun bg_QImage_pixelFormat_(_self_ : QImage*) : QPixelFormat*
+    fun bg_QImage_toPixelFormat_STATIC_QImage__Format(format : Image::Format) : QPixelFormat*
+    fun bg_QImage_toImageFormat_STATIC_QPixelFormat(format : QPixelFormat*) : Image::Format
+    fun bg_QImage_metric_QPaintDevice__PaintDeviceMetric(_self_ : QImage*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QImage_mirrored_helper_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_helper_(_self_ : QImage*) : QImage*
+    fun bg_QImage_mirrored_inplace_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : Void
+    fun bg_QImage_rgbSwapped_inplace_(_self_ : QImage*) : Void
+    fun bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : Bool
+    fun bg_QImage_smoothScaled_int_int(_self_ : QImage*, w : Int32, h : Int32) : QImage*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QImage*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QImage*) : QPainter*
+    fun bg_QPixmap__CONSTRUCT_() : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data : QPlatformPixmap*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_int_int(w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0 : QSize*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R(file_name : CrystalString) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QPixmap*
+    fun bg_QPixmap_swap_QPixmap_R(_self_ : QPixmap*, other : QPixmap*) : Void
+    fun bg_QPixmap_isNull_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_devType_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_width_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_height_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_size_(_self_ : QPixmap*) : QSize*
+    fun bg_QPixmap_rect_(_self_ : QPixmap*) : QRect*
+    fun bg_QPixmap_depth_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_defaultDepth_STATIC_() : Int32
+    fun bg_QPixmap_fill_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_fill_const_QColor_R(_self_ : QPixmap*, fill_color : QColor*) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(_self_ : QPixmap*, device : QPaintDevice*, ofs : QPoint) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_int_int(_self_ : QPixmap*, device : QPaintDevice*, xofs : Int32, yofs : Int32) : Void
+    fun bg_QPixmap_mask_(_self_ : QPixmap*) : QBitmap*
+    fun bg_QPixmap_setMask_const_QBitmap_R(_self_ : QPixmap*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QPixmap_devicePixelRatio_(_self_ : QPixmap*) : Float64
+    fun bg_QPixmap_setDevicePixelRatio_qreal(_self_ : QPixmap*, scale_factor : Float64) : Void
+    fun bg_QPixmap_hasAlpha_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_hasAlphaChannel_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_createHeuristicMask_bool(_self_ : QPixmap*, clip_tight : Bool) : QBitmap*
+    fun bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(_self_ : QPixmap*, mask_color : QColor*, mode : MaskMode) : QBitmap*
+    fun bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0 : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget : QObject*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget : QObject*, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(_self_ : QPixmap*, h : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QMatrix*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QTransform*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QPixmap_toImage_(_self_ : QPixmap*) : QImage*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader : QImageReader*) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader : QImageReader*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_load_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint(_self_ : QPixmap*, buf : UInt8*, len : UInt32) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R(_self_ : QPixmap*, data : QByteArray*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(_self_ : QPixmap*, data : QByteArray*, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, data : QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_save_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X_int(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_save_QIODevice_X(_self_ : QPixmap*, device : QIODevice*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X(_self_ : QPixmap*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X_int(_self_ : QPixmap*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R(_self_ : QPixmap*, img : QImage*) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(_self_ : QPixmap*, img : QImage*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_copy_int_int_int_int(_self_ : QPixmap*, x : Int32, y : Int32, width : Int32, height : Int32) : QPixmap*
+    fun bg_QPixmap_copy_(_self_ : QPixmap*) : QPixmap*
+    fun bg_QPixmap_copy_const_QRect_R(_self_ : QPixmap*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : QRegion*) : Void
+    fun bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, rect : QRect*, exposed : QRegion*) : Void
+    fun bg_QPixmap_cacheKey_(_self_ : QPixmap*) : Int64
+    fun bg_QPixmap_isDetached_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_detach_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_isQBitmap_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_paintEngine_(_self_ : QPixmap*) : QPaintEngine*
+    fun bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPixmap*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_handle_(_self_ : QPixmap*) : QPlatformPixmap*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPixmap*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPixmap*) : QPainter*
+    fun bg_QIcon__CONSTRUCT_() : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QString_R(file_name : CrystalString) : QIcon*
+    fun bg_QIcon__CONSTRUCT_QIconEngine_X(engine : QIconEngine*) : QIcon*
+    fun bg_QIcon_swap_QIcon_R(_self_ : QIcon*, other : QIcon*) : Void
+    fun bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, w : Int32, h : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, extent : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_name_(_self_ : QIcon*) : CrystalString
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R(_self_ : QIcon*, painter : QPainter*, rect : QRect*) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_isNull_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_isDetached_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_detach_(_self_ : QIcon*) : Void
+    fun bg_QIcon_cacheKey_(_self_ : QIcon*) : Int64
+    fun bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, pixmap : QPixmap*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_addFile_const_QString_R(_self_ : QIcon*, file_name : CrystalString) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R(_self_ : QIcon*, file_name : CrystalString, size : QSize*) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(_self_ : QIcon*, mode : Icon::Mode, state : Icon::State) : Void*
+    fun bg_QIcon_setIsMask_bool(_self_ : QIcon*, is_mask : Bool) : Void
+    fun bg_QIcon_isMask_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R(name : CrystalString) : QIcon*
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(name : CrystalString, fallback : QIcon*) : QIcon*
+    fun bg_QIcon_hasThemeIcon_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QIcon_themeSearchPaths_STATIC_() : QStringList*
+    fun bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath : QStringList*) : Void
+    fun bg_QIcon_themeName_STATIC_() : CrystalString
+    fun bg_QIcon_setThemeName_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QEventLoop_metaObject_(_self_ : QEventLoop*) : QMetaObject*
+    fun bg_QEventLoop_qt_metacast_const_char_X(_self_ : QEventLoop*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QEventLoop*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QEventLoop_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop__CONSTRUCT_QObject_X(parent : QObject*) : QEventLoop*
+    fun bg_QEventLoop_processEvents_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+    fun bg_QEventLoop_exec_(_self_ : QEventLoop*) : Int32
+    fun bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Int32
+    fun bg_QEventLoop_exit_int(_self_ : QEventLoop*, return_code : Int32) : Void
+    fun bg_QEventLoop_isRunning_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_wakeUp_(_self_ : QEventLoop*) : Void
+    fun bg_QEventLoop_event_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Bool
+    fun bg_QEventLoop_quit_(_self_ : QEventLoop*) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QEventLoop*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QEventLoop*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QEventLoop*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(_self_ : QEventLoop*, table : Binding::BgJumptable_EventLoop*) : Void
+    fun bg_QTabBar_metaObject_(_self_ : QTabBar*) : QMetaObject*
+    fun bg_QTabBar_qt_metacast_const_char_X(_self_ : QTabBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabBar*
+    fun bg_QTabBar_shape_(_self_ : QTabBar*) : TabBar::Shape
+    fun bg_QTabBar_setShape_QTabBar__Shape(_self_ : QTabBar*, shape : TabBar::Shape) : Void
+    fun bg_QTabBar_addTab_const_QString_R(_self_ : QTabBar*, text : CrystalString) : Int32
+    fun bg_QTabBar_addTab_const_QIcon_R_const_QString_R(_self_ : QTabBar*, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(_self_ : QTabBar*, index : Int32, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_removeTab_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_moveTab_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_isTabEnabled_int(_self_ : QTabBar*, index : Int32) : Bool
+    fun bg_QTabBar_setTabEnabled_int_bool(_self_ : QTabBar*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabBar_tabText_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabText_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabTextColor_int(_self_ : QTabBar*, index : Int32) : QColor*
+    fun bg_QTabBar_setTabTextColor_int_const_QColor_R(_self_ : QTabBar*, index : Int32, color : QColor*) : Void
+    fun bg_QTabBar_tabIcon_int(_self_ : QTabBar*, index : Int32) : QIcon*
+    fun bg_QTabBar_setTabIcon_int_const_QIcon_R(_self_ : QTabBar*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabBar_elideMode_(_self_ : QTabBar*) : TextElideMode
+    fun bg_QTabBar_setElideMode_Qt__TextElideMode(_self_ : QTabBar*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabBar_setTabToolTip_int_const_QString_R(_self_ : QTabBar*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabBar_tabToolTip_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabWhatsThis_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabWhatsThis_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabData_int_const_QVariant_R(_self_ : QTabBar*, index : Int32, data : CrystalVariant) : Void
+    fun bg_QTabBar_tabData_int(_self_ : QTabBar*, index : Int32) : CrystalVariant
+    fun bg_QTabBar_tabRect_int(_self_ : QTabBar*, index : Int32) : QRect*
+    fun bg_QTabBar_tabAt_const_QPoint_R(_self_ : QTabBar*, pos : QPoint) : Int32
+    fun bg_QTabBar_currentIndex_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_count_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_sizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_minimumSizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setDrawBase_bool(_self_ : QTabBar*, draw_the_base : Bool) : Void
+    fun bg_QTabBar_drawBase_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_iconSize_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setIconSize_const_QSize_R(_self_ : QTabBar*, size : QSize*) : Void
+    fun bg_QTabBar_usesScrollButtons_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setUsesScrollButtons_bool(_self_ : QTabBar*, use_buttons : Bool) : Void
+    fun bg_QTabBar_tabsClosable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setTabsClosable_bool(_self_ : QTabBar*, closable : Bool) : Void
+    fun bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition, widget : QWidget*) : Void
+    fun bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition) : QWidget*
+    fun bg_QTabBar_selectionBehaviorOnRemove_(_self_ : QTabBar*) : TabBar::SelectionBehavior
+    fun bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(_self_ : QTabBar*, behavior : TabBar::SelectionBehavior) : Void
+    fun bg_QTabBar_expanding_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setExpanding_bool(_self_ : QTabBar*, enabled : Bool) : Void
+    fun bg_QTabBar_isMovable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setMovable_bool(_self_ : QTabBar*, movable : Bool) : Void
+    fun bg_QTabBar_documentMode_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setDocumentMode_bool(_self_ : QTabBar*, set : Bool) : Void
+    fun bg_QTabBar_autoHide_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setAutoHide_bool(_self_ : QTabBar*, hide : Bool) : Void
+    fun bg_QTabBar_changeCurrentOnDrag_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setChangeCurrentOnDrag_bool(_self_ : QTabBar*, change : Bool) : Void
+    fun bg_QTabBar_setCurrentIndex_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_currentChanged_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabCloseRequested_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabMoved_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_tabBarClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabBarDoubleClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_minimumTabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_tabInserted_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabRemoved_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabLayoutChange_(_self_ : QTabBar*) : Void
+    fun bg_QTabBar_event_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabBar_resizeEvent_QResizeEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabBar_showEvent_QShowEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabBar_hideEvent_QHideEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QTabBar_paintEvent_QPaintEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabBar_mousePressEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseMoveEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_wheelEvent_QWheelEvent_X(_self_ : QTabBar*, event : QWheelEvent*) : Void
+    fun bg_QTabBar_keyPressEvent_QKeyEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabBar_changeEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabBar_timerEvent_QTimerEvent_X(_self_ : QTabBar*, event : QTimerEvent*) : Void
+    fun bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(_self_ : QTabBar*, option : QStyleOptionTab*, tab_index : Int32) : Void
+    fun bg_QWidget_devType_(_self_ : QTabBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QTabBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QTabBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QTabBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabBar*, next_ : Bool) : Bool
+    fun bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(_self_ : QTabBar*, table : Binding::BgJumptable_TabBar*) : Void
+    fun bg_QTabWidget_metaObject_(_self_ : QTabWidget*) : QMetaObject*
+    fun bg_QTabWidget_qt_metacast_const_char_X(_self_ : QTabWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabWidget*
+    fun bg_QTabWidget_addTab_QWidget_X_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, unnamed_arg_1 : CrystalString) : Int32
+    fun bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, unnamed_arg_2 : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_removeTab_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_isTabEnabled_int(_self_ : QTabWidget*, index : Int32) : Bool
+    fun bg_QTabWidget_setTabEnabled_int_bool(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabWidget_tabText_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabText_int_const_QString_R(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTabWidget_tabIcon_int(_self_ : QTabWidget*, index : Int32) : QIcon*
+    fun bg_QTabWidget_setTabIcon_int_const_QIcon_R(_self_ : QTabWidget*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabWidget_setTabToolTip_int_const_QString_R(_self_ : QTabWidget*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabWidget_tabToolTip_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabWhatsThis_int_const_QString_R(_self_ : QTabWidget*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabWidget_tabWhatsThis_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_currentIndex_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_currentWidget_(_self_ : QTabWidget*) : QWidget*
+    fun bg_QTabWidget_widget_int(_self_ : QTabWidget*, index : Int32) : QWidget*
+    fun bg_QTabWidget_indexOf_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Int32
+    fun bg_QTabWidget_count_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_tabPosition_(_self_ : QTabWidget*) : TabWidget::TabPosition
+    fun bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(_self_ : QTabWidget*, unnamed_arg_0 : TabWidget::TabPosition) : Void
+    fun bg_QTabWidget_tabsClosable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabsClosable_bool(_self_ : QTabWidget*, closeable : Bool) : Void
+    fun bg_QTabWidget_isMovable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setMovable_bool(_self_ : QTabWidget*, movable : Bool) : Void
+    fun bg_QTabWidget_tabShape_(_self_ : QTabWidget*) : TabWidget::TabShape
+    fun bg_QTabWidget_setTabShape_QTabWidget__TabShape(_self_ : QTabWidget*, s : TabWidget::TabShape) : Void
+    fun bg_QTabWidget_sizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_minimumSizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_heightForWidth_int(_self_ : QTabWidget*, width : Int32) : Int32
+    fun bg_QTabWidget_hasHeightForWidth_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QTabWidget*, w : QWidget*, corner : Corner) : Void
+    fun bg_QTabWidget_cornerWidget_Qt__Corner(_self_ : QTabWidget*, corner : Corner) : QWidget*
+    fun bg_QTabWidget_elideMode_(_self_ : QTabWidget*) : TextElideMode
+    fun bg_QTabWidget_setElideMode_Qt__TextElideMode(_self_ : QTabWidget*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabWidget_iconSize_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_setIconSize_const_QSize_R(_self_ : QTabWidget*, size : QSize*) : Void
+    fun bg_QTabWidget_usesScrollButtons_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setUsesScrollButtons_bool(_self_ : QTabWidget*, use_buttons : Bool) : Void
+    fun bg_QTabWidget_documentMode_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setDocumentMode_bool(_self_ : QTabWidget*, set : Bool) : Void
+    fun bg_QTabWidget_tabBarAutoHide_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabBarAutoHide_bool(_self_ : QTabWidget*, enabled : Bool) : Void
+    fun bg_QTabWidget_clear_(_self_ : QTabWidget*) : Void
+    fun bg_QTabWidget_tabBar_(_self_ : QTabWidget*) : QTabBar*
+    fun bg_QTabWidget_setCurrentIndex_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_setCurrentWidget_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Void
+    fun bg_QTabWidget_currentChanged_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabCloseRequested_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarDoubleClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabInserted_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabRemoved_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_showEvent_QShowEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabWidget_resizeEvent_QResizeEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabWidget_keyPressEvent_QKeyEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabWidget_paintEvent_QPaintEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabWidget_setTabBar_QTabBar_X(_self_ : QTabWidget*, unnamed_arg_0 : QTabBar*) : Void
+    fun bg_QTabWidget_changeEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabWidget_event_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(_self_ : QTabWidget*, option : QStyleOptionTabWidgetFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QTabWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabWidget*, visible : Bool) : Void
+    fun bg_QWidget_paintEngine_(_self_ : QTabWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QTabWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabWidget*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QTabWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabWidget*, next_ : Bool) : Bool
+    fun bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(_self_ : QTabWidget*, table : Binding::BgJumptable_TabWidget*) : Void
+    fun bg_QLayoutItem__CONSTRUCT_() : QLayoutItem*
+    fun bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QLayoutItem*
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_minimumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_maximumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_expandingDirections_(_self_ : QLayoutItem*) : Orientations
+    fun bg_QLayoutItem_setGeometry_const_QRect_R(_self_ : QLayoutItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayoutItem_geometry_(_self_ : QLayoutItem*) : QRect*
+    fun bg_QLayoutItem_isEmpty_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QLayoutItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QLayoutItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QLayoutItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayoutItem*) : QSpacerItem*
+    fun bg_QLayoutItem_alignment_(_self_ : QLayoutItem*) : Alignment
+    fun bg_QLayoutItem_setAlignment_Qt__Alignment(_self_ : QLayoutItem*, a : Alignment) : Void
+    fun bg_QLayoutItem_controlTypes_(_self_ : QLayoutItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(_self_ : QLayoutItem*, table : Binding::BgJumptable_LayoutItem*) : Void
+    fun bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : QSpacerItem*
+    fun bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QSpacerItem*, w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : Void
+    fun bg_QSpacerItem_sizeHint_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_minimumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_maximumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_expandingDirections_(_self_ : QSpacerItem*) : Orientations
+    fun bg_QSpacerItem_isEmpty_(_self_ : QSpacerItem*) : Bool
+    fun bg_QSpacerItem_setGeometry_const_QRect_R(_self_ : QSpacerItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QSpacerItem_geometry_(_self_ : QSpacerItem*) : QRect*
+    fun bg_QSpacerItem_spacerItem_(_self_ : QSpacerItem*) : QSpacerItem*
+    fun bg_QSpacerItem_sizePolicy_(_self_ : QSpacerItem*) : QSizePolicy*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QSpacerItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QSpacerItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QSpacerItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QSpacerItem*) : QLayout*
+    fun bg_QLayoutItem_controlTypes_(_self_ : QSpacerItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(_self_ : QSpacerItem*, table : Binding::BgJumptable_SpacerItem*) : Void
+    fun bg_QWidgetItem__CONSTRUCT_QWidget_X(w : QWidget*) : QWidgetItem*
+    fun bg_QWidgetItem_sizeHint_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_minimumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_maximumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_expandingDirections_(_self_ : QWidgetItem*) : Orientations
+    fun bg_QWidgetItem_isEmpty_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_setGeometry_const_QRect_R(_self_ : QWidgetItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidgetItem_geometry_(_self_ : QWidgetItem*) : QRect*
+    fun bg_QWidgetItem_widget_(_self_ : QWidgetItem*) : QWidget*
+    fun bg_QWidgetItem_hasHeightForWidth_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_heightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidgetItem_controlTypes_(_self_ : QWidgetItem*) : SizePolicy::ControlTypes
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QWidgetItem*) : Void
+    fun bg_QLayoutItem_layout_(_self_ : QWidgetItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QWidgetItem*) : QSpacerItem*
+    fun bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(_self_ : QWidgetItem*, table : Binding::BgJumptable_WidgetItem*) : Void
+    fun bg_QLayout_metaObject_(_self_ : QLayout*) : QMetaObject*
+    fun bg_QLayout_qt_metacast_const_char_X(_self_ : QLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QLayout*
+    fun bg_QLayout__CONSTRUCT_() : QLayout*
+    fun bg_QLayout_margin_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_spacing_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_setMargin_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setSpacing_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setContentsMargins_int_int_int_int(_self_ : QLayout*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLayout_setContentsMargins_const_QMargins_R(_self_ : QLayout*, margins : QMargins*) : Void
+    fun bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QLayout*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLayout_contentsMargins_(_self_ : QLayout*) : QMargins*
+    fun bg_QLayout_contentsRect_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(_self_ : QLayout*, w : QWidget*, alignment : Alignment) : Bool
+    fun bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(_self_ : QLayout*, l : QLayout*, alignment : Alignment) : Bool
+    fun bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(_self_ : QLayout*, unnamed_arg_0 : Layout::SizeConstraint) : Void
+    fun bg_QLayout_sizeConstraint_(_self_ : QLayout*) : Layout::SizeConstraint
+    fun bg_QLayout_setMenuBar_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_menuBar_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_parentWidget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_invalidate_(_self_ : QLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_activate_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_update_(_self_ : QLayout*) : Void
+    fun bg_QLayout_addWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_addItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_removeWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_removeItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_expandingDirections_(_self_ : QLayout*) : Orientations
+    fun bg_QLayout_minimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_maximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_setGeometry_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_itemAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_takeAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_count_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X(_self_ : QLayout*, from : QWidget*, to : QWidget*) : QLayoutItem*
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(_self_ : QLayout*, from : QWidget*, to : QWidget*, options : FindChildOptions) : QLayoutItem*
+    fun bg_QLayout_totalHeightForWidth_int(_self_ : QLayout*, w : Int32) : Int32
+    fun bg_QLayout_totalMinimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalMaximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalSizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_layout_(_self_ : QLayout*) : QLayout*
+    fun bg_QLayout_setEnabled_bool(_self_ : QLayout*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLayout_isEnabled_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w : QWidget*, s : QSize*) : QSize*
+    fun bg_QLayout_widgetEvent_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QLayout*, e : QChildEvent*) : Void
+    fun bg_QLayout_addChildLayout_QLayout_X(_self_ : QLayout*, l : QLayout*) : Void
+    fun bg_QLayout_addChildWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_adoptLayout_QLayout_X(_self_ : QLayout*, layout : QLayout*) : Bool
+    fun bg_QLayout_alignmentRect_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : QRect*
+    fun bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d : QLayoutPrivate*, unnamed_arg_1 : QLayout*, unnamed_arg_2 : QWidget*) : QLayout*
+    fun bg_QLayout_AS_LayoutItem_(_self_ : QLayout*) : QLayoutItem*
+    fun bg_QObject_event_QEvent_X(_self_ : QLayout*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QLayout*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QLayout*, event : QTimerEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QLayout*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayout*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_widget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayout*) : QSpacerItem*
+    fun bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(_self_ : QLayout*, table : Binding::BgJumptable_Layout*) : Void
+    fun bg_QBoxLayout_metaObject_(_self_ : QBoxLayout*) : QMetaObject*
+    fun bg_QBoxLayout_qt_metacast_const_char_X(_self_ : QBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0 : BoxLayout::Direction, parent : QWidget*) : QBoxLayout*
+    fun bg_QBoxLayout_direction_(_self_ : QBoxLayout*) : BoxLayout::Direction
+    fun bg_QBoxLayout_setDirection_QBoxLayout__Direction(_self_ : QBoxLayout*, unnamed_arg_0 : BoxLayout::Direction) : Void
+    fun bg_QBoxLayout_addSpacing_int(_self_ : QBoxLayout*, size : Int32) : Void
+    fun bg_QBoxLayout_addStretch_int(_self_ : QBoxLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addSpacerItem_QSpacerItem_X(_self_ : QBoxLayout*, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_addLayout_QLayout_X_int(_self_ : QBoxLayout*, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addStrut_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_insertSpacing_int_int(_self_ : QBoxLayout*, index : Int32, size : Int32) : Void
+    fun bg_QBoxLayout_insertStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(_self_ : QBoxLayout*, index : Int32, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_insertLayout_int_QLayout_X_int(_self_ : QBoxLayout*, index : Int32, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertItem_int_QLayoutItem_X(_self_ : QBoxLayout*, index : Int32, unnamed_arg_1 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_spacing_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setSpacing_int(_self_ : QBoxLayout*, spacing : Int32) : Void
+    fun bg_QBoxLayout_setStretchFactor_QWidget_X_int(_self_ : QBoxLayout*, w : QWidget*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretchFactor_QLayout_X_int(_self_ : QBoxLayout*, l : QLayout*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_stretch_int(_self_ : QBoxLayout*, index : Int32) : Int32
+    fun bg_QBoxLayout_sizeHint_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_geometry_(_self_ : QBoxLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QBoxLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QBoxLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QBoxLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QBoxLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(_self_ : QBoxLayout*, table : Binding::BgJumptable_BoxLayout*) : Void
+    fun bg_QHBoxLayout_metaObject_(_self_ : QHBoxLayout*) : QMetaObject*
+    fun bg_QHBoxLayout_qt_metacast_const_char_X(_self_ : QHBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QHBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout__CONSTRUCT_() : QHBoxLayout*
+    fun bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QHBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QHBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QHBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QHBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QHBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QHBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QHBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(_self_ : QHBoxLayout*, table : Binding::BgJumptable_HBoxLayout*) : Void
+    fun bg_QVBoxLayout_metaObject_(_self_ : QVBoxLayout*) : QMetaObject*
+    fun bg_QVBoxLayout_qt_metacast_const_char_X(_self_ : QVBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QVBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout__CONSTRUCT_() : QVBoxLayout*
+    fun bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QVBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QVBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QVBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QVBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QVBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QVBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QVBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(_self_ : QVBoxLayout*, table : Binding::BgJumptable_VBoxLayout*) : Void
+    fun bg_QGridLayout_metaObject_(_self_ : QGridLayout*) : QMetaObject*
+    fun bg_QGridLayout_qt_metacast_const_char_X(_self_ : QGridLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGridLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGridLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QGridLayout*
+    fun bg_QGridLayout__CONSTRUCT_() : QGridLayout*
+    fun bg_QGridLayout_sizeHint_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_minimumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_maximumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_setHorizontalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_horizontalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setVerticalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_verticalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_spacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setRowStretch_int_int(_self_ : QGridLayout*, row : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_setColumnStretch_int_int(_self_ : QGridLayout*, column : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_rowStretch_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnStretch_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_setRowMinimumHeight_int_int(_self_ : QGridLayout*, row : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_setColumnMinimumWidth_int_int(_self_ : QGridLayout*, column : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_rowMinimumHeight_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnMinimumWidth_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_columnCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_rowCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_cellRect_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QRect*
+    fun bg_QGridLayout_hasHeightForWidth_(_self_ : QGridLayout*) : Bool
+    fun bg_QGridLayout_heightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_minimumHeightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_expandingDirections_(_self_ : QGridLayout*) : Orientations
+    fun bg_QGridLayout_invalidate_(_self_ : QGridLayout*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X(_self_ : QGridLayout*, w : QWidget*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setOriginCorner_Qt__Corner(_self_ : QGridLayout*, unnamed_arg_0 : Corner) : Void
+    fun bg_QGridLayout_originCorner_(_self_ : QGridLayout*) : Corner
+    fun bg_QGridLayout_itemAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_itemAtPosition_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QLayoutItem*
+    fun bg_QGridLayout_takeAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_count_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setGeometry_const_QRect_R(_self_ : QGridLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(_self_ : QGridLayout*, n : Int32, orient : Orientation) : Void
+    fun bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(_self_ : QGridLayout*, idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X(_self_ : QGridLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_geometry_(_self_ : QGridLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QGridLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QGridLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QGridLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QGridLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(_self_ : QGridLayout*, table : Binding::BgJumptable_GridLayout*) : Void
+    fun bg_QStackedLayout_metaObject_(_self_ : QStackedLayout*) : QMetaObject*
+    fun bg_QStackedLayout_qt_metacast_const_char_X(_self_ : QStackedLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStackedLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStackedLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout__CONSTRUCT_() : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout : QLayout*) : QStackedLayout*
+    fun bg_QStackedLayout_addWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Int32
+    fun bg_QStackedLayout_insertWidget_int_QWidget_X(_self_ : QStackedLayout*, index : Int32, w : QWidget*) : Int32
+    fun bg_QStackedLayout_currentWidget_(_self_ : QStackedLayout*) : QWidget*
+    fun bg_QStackedLayout_currentIndex_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_widget_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QWidget*
+    fun bg_QStackedLayout_count_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_stackingMode_(_self_ : QStackedLayout*) : StackedLayout::StackingMode
+    fun bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(_self_ : QStackedLayout*, stacking_mode : StackedLayout::StackingMode) : Void
+    fun bg_QStackedLayout_addItem_QLayoutItem_X(_self_ : QStackedLayout*, item : QLayoutItem*) : Void
+    fun bg_QStackedLayout_sizeHint_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_minimumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_itemAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_takeAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_setGeometry_const_QRect_R(_self_ : QStackedLayout*, rect : QRect*) : Void
+    fun bg_QStackedLayout_hasHeightForWidth_(_self_ : QStackedLayout*) : Bool
+    fun bg_QStackedLayout_heightForWidth_int(_self_ : QStackedLayout*, width : Int32) : Int32
+    fun bg_QStackedLayout_widgetRemoved_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_currentChanged_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentIndex_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Void
+    fun bg_QLayout_invalidate_(_self_ : QStackedLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QStackedLayout*) : QRect*
+    fun bg_QLayout_expandingDirections_(_self_ : QStackedLayout*) : Orientations
+    fun bg_QLayout_maximumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QStackedLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QStackedLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QStackedLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QStackedLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QStackedLayout*, e : QChildEvent*) : Void
+    fun bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(_self_ : QStackedLayout*, table : Binding::BgJumptable_StackedLayout*) : Void
+    fun bg_QFormLayout_metaObject_(_self_ : QFormLayout*) : QMetaObject*
+    fun bg_QFormLayout_qt_metacast_const_char_X(_self_ : QFormLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFormLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFormLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QFormLayout*
+    fun bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(_self_ : QFormLayout*, policy : FormLayout::FieldGrowthPolicy) : Void
+    fun bg_QFormLayout_fieldGrowthPolicy_(_self_ : QFormLayout*) : FormLayout::FieldGrowthPolicy
+    fun bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(_self_ : QFormLayout*, policy : FormLayout::RowWrapPolicy) : Void
+    fun bg_QFormLayout_rowWrapPolicy_(_self_ : QFormLayout*) : FormLayout::RowWrapPolicy
+    fun bg_QFormLayout_setLabelAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_labelAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setFormAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_formAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setHorizontalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_horizontalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setVerticalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_verticalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_spacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setSpacing_int(_self_ : QFormLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QWidget_X(_self_ : QFormLayout*, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QLayout_X(_self_ : QFormLayout*, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QWidget_X(_self_ : QFormLayout*, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QLayout_X(_self_ : QFormLayout*, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X(_self_ : QFormLayout*, widget : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QLayout_X(_self_ : QFormLayout*, layout : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X(_self_ : QFormLayout*, row : Int32, widget : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QLayout_X(_self_ : QFormLayout*, row : Int32, layout : QLayout*) : Void
+    fun bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, widget : QWidget*) : Void
+    fun bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, layout : QLayout*) : Void
+    fun bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole) : QLayoutItem*
+    fun bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, widget : QWidget*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, layout : QLayout*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_labelForField_QWidget_X(_self_ : QFormLayout*, field : QWidget*) : QWidget*
+    fun bg_QFormLayout_labelForField_QLayout_X(_self_ : QFormLayout*, field : QLayout*) : QWidget*
+    fun bg_QFormLayout_addItem_QLayoutItem_X(_self_ : QFormLayout*, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_itemAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_takeAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_setGeometry_const_QRect_R(_self_ : QFormLayout*, rect : QRect*) : Void
+    fun bg_QFormLayout_minimumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_sizeHint_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_invalidate_(_self_ : QFormLayout*) : Void
+    fun bg_QFormLayout_hasHeightForWidth_(_self_ : QFormLayout*) : Bool
+    fun bg_QFormLayout_heightForWidth_int(_self_ : QFormLayout*, width : Int32) : Int32
+    fun bg_QFormLayout_expandingDirections_(_self_ : QFormLayout*) : Orientations
+    fun bg_QFormLayout_count_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_rowCount_(_self_ : QFormLayout*) : Int32
+    fun bg_QLayout_geometry_(_self_ : QFormLayout*) : QRect*
+    fun bg_QLayout_maximumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QFormLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QFormLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QFormLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QFormLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QFormLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(_self_ : QFormLayout*, table : Binding::BgJumptable_FormLayout*) : Void
+    fun bg_QPalette__CONSTRUCT_() : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R(button : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_Qt__GlobalColor(button : GlobalColor) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button : QColor*, window : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text : QColor*, window : QColor*, light : QColor*, dark : QColor*, mid : QColor*, text : QColor*, base : QColor*) : QPalette*
+    fun bg_QPalette_swap_QPalette_R(_self_ : QPalette*, other : QPalette*) : Void
+    fun bg_QPalette_currentColorGroup_(_self_ : QPalette*) : Palette::ColorGroup
+    fun bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cg : Palette::ColorGroup) : Void
+    fun bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+    fun bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorGroup, window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : Void
+    fun bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+    fun bg_QPalette_color_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_foreground_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_windowText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_button_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_light_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_dark_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_mid_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_text_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_base_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_alternateBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_background_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_window_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_midlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_brightText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_buttonText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_shadow_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlightedText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_link_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_linkVisited_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_isCopyOf_const_QPalette_R(_self_ : QPalette*, p : QPalette*) : Bool
+    fun bg_QPalette_cacheKey_(_self_ : QPalette*) : Int64
+    fun bg_QPalette_resolve_const_QPalette_R(_self_ : QPalette*, unnamed_arg_0 : QPalette*) : QPalette*
+    fun bg_QPalette_resolve_(_self_ : QPalette*) : UInt32
+    fun bg_QPalette_resolve_uint(_self_ : QPalette*, mask : UInt32) : Void
+    fun bg_QRect__CONSTRUCT_() : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft : QPoint, bottomright : QPoint) : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft : QPoint, size : QSize*) : QRect*
+    fun bg_QRect__CONSTRUCT_int_int_int_int(left : Int32, top : Int32, width : Int32, height : Int32) : QRect*
+    fun bg_QRect_isNull_(_self_ : QRect*) : Bool
+    fun bg_QRect_isEmpty_(_self_ : QRect*) : Bool
+    fun bg_QRect_isValid_(_self_ : QRect*) : Bool
+    fun bg_QRect_left_(_self_ : QRect*) : Int32
+    fun bg_QRect_top_(_self_ : QRect*) : Int32
+    fun bg_QRect_right_(_self_ : QRect*) : Int32
+    fun bg_QRect_bottom_(_self_ : QRect*) : Int32
+    fun bg_QRect_normalized_(_self_ : QRect*) : QRect*
+    fun bg_QRect_x_(_self_ : QRect*) : Int32
+    fun bg_QRect_y_(_self_ : QRect*) : Int32
+    fun bg_QRect_setLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setX_int(_self_ : QRect*, x : Int32) : Void
+    fun bg_QRect_setY_int(_self_ : QRect*, y : Int32) : Void
+    fun bg_QRect_setTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_topLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_topRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_center_(_self_ : QRect*) : QPoint
+    fun bg_QRect_moveLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveCenter_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translate_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : Void
+    fun bg_QRect_translate_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translated_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : QRect*
+    fun bg_QRect_translated_const_QPoint_R(_self_ : QRect*, p : QPoint) : QRect*
+    fun bg_QRect_transposed_(_self_ : QRect*) : QRect*
+    fun bg_QRect_moveTo_int_int(_self_ : QRect*, x : Int32, t : Int32) : Void
+    fun bg_QRect_moveTo_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setRect_int_int_int_int(_self_ : QRect*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QRect_getRect_int_X_int_X_int_X_int_X(_self_ : QRect*, x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+    fun bg_QRect_setCoords_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_getCoords_int_X_int_X_int_X_int_X(_self_ : QRect*, x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+    fun bg_QRect_adjust_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_adjusted_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QRect*
+    fun bg_QRect_size_(_self_ : QRect*) : QSize*
+    fun bg_QRect_width_(_self_ : QRect*) : Int32
+    fun bg_QRect_height_(_self_ : QRect*) : Int32
+    fun bg_QRect_setWidth_int(_self_ : QRect*, w : Int32) : Void
+    fun bg_QRect_setHeight_int(_self_ : QRect*, h : Int32) : Void
+    fun bg_QRect_setSize_const_QSize_R(_self_ : QRect*, s : QSize*) : Void
+    fun bg_QRect_contains_const_QRect_R_bool(_self_ : QRect*, r : QRect*, proper : Bool) : Bool
+    fun bg_QRect_contains_const_QPoint_R_bool(_self_ : QRect*, p : QPoint, proper : Bool) : Bool
+    fun bg_QRect_contains_int_int(_self_ : QRect*, x : Int32, y : Int32) : Bool
+    fun bg_QRect_contains_int_int_bool(_self_ : QRect*, x : Int32, y : Int32, proper : Bool) : Bool
+    fun bg_QRect_united_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersected_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersects_const_QRect_R(_self_ : QRect*, r : QRect*) : Bool
+    fun bg_QRect_marginsAdded_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRect_marginsRemoved_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRectF__CONSTRUCT_() : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft : QPointF, size : QSizeF*) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft : QPointF, bottom_right : QPointF) : QRectF*
+    fun bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left : Float64, top : Float64, width : Float64, height : Float64) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QRect_R(rect : QRect*) : QRectF*
+    fun bg_QRectF_isNull_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isEmpty_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isValid_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_normalized_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_left_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_top_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_right_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_bottom_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_x_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_y_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setX_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setY_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_topLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_topRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_center_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_setTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveCenter_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translate_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : Void
+    fun bg_QRectF_translate_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translated_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : QRectF*
+    fun bg_QRectF_translated_const_QPointF_R(_self_ : QRectF*, p : QPointF) : QRectF*
+    fun bg_QRectF_transposed_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_moveTo_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Void
+    fun bg_QRectF_moveTo_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setRect_qreal_qreal_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+    fun bg_QRectF_setCoords_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+    fun bg_QRectF_adjust_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_adjusted_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QRectF*
+    fun bg_QRectF_size_(_self_ : QRectF*) : QSizeF*
+    fun bg_QRectF_width_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_height_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setWidth_qreal(_self_ : QRectF*, w : Float64) : Void
+    fun bg_QRectF_setHeight_qreal(_self_ : QRectF*, h : Float64) : Void
+    fun bg_QRectF_setSize_const_QSizeF_R(_self_ : QRectF*, s : QSizeF*) : Void
+    fun bg_QRectF_contains_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_contains_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Bool
+    fun bg_QRectF_contains_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Bool
+    fun bg_QRectF_united_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersected_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersects_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_marginsAdded_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_marginsRemoved_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_toRect_(_self_ : QRectF*) : QRect*
+    fun bg_QRectF_toAlignedRect_(_self_ : QRectF*) : QRect*
+    fun bg_QKeySequence__CONSTRUCT_() : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(key : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_int_int_int_int(k1 : Int32, k2 : Int32, k3 : Int32, k4 : Int32) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key : KeySequence::StandardKey) : QKeySequence*
+    fun bg_QKeySequence_count_(_self_ : QKeySequence*) : Int32
+    fun bg_QKeySequence_isEmpty_(_self_ : QKeySequence*) : Bool
+    fun bg_QKeySequence_toString_QKeySequence__SequenceFormat(_self_ : QKeySequence*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : Void*
+    fun bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(list : Void*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_matches_const_QKeySequence_R(_self_ : QKeySequence*, seq : QKeySequence*) : KeySequence::SequenceMatch
+    fun bg_QKeySequence_mnemonic_STATIC_const_QString_R(text : CrystalString) : QKeySequence*
+    fun bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key : KeySequence::StandardKey) : Void*
+    fun bg_QKeySequence_swap_QKeySequence_R(_self_ : QKeySequence*, other : QKeySequence*) : Void
+    fun bg_QKeySequence_isDetached_(_self_ : QKeySequence*) : Bool
+    fun bg_QLineEdit_metaObject_(_self_ : QLineEdit*) : QMetaObject*
+    fun bg_QLineEdit_qt_metacast_const_char_X(_self_ : QLineEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLineEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLineEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(unnamed_arg_0 : CrystalString, parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit_text_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_displayText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_placeholderText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setPlaceholderText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_maxLength_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setMaxLength_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_setFrame_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_hasFrame_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setClearButtonEnabled_bool(_self_ : QLineEdit*, enable : Bool) : Void
+    fun bg_QLineEdit_isClearButtonEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_echoMode_(_self_ : QLineEdit*) : LineEdit::EchoMode
+    fun bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(_self_ : QLineEdit*, unnamed_arg_0 : LineEdit::EchoMode) : Void
+    fun bg_QLineEdit_isReadOnly_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setReadOnly_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setValidator_const_QValidator_X(_self_ : QLineEdit*, unnamed_arg_0 : QValidator*) : Void
+    fun bg_QLineEdit_validator_(_self_ : QLineEdit*) : QValidator*
+    fun bg_QLineEdit_setCompleter_QCompleter_X(_self_ : QLineEdit*, completer : QCompleter*) : Void
+    fun bg_QLineEdit_completer_(_self_ : QLineEdit*) : QCompleter*
+    fun bg_QLineEdit_sizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_minimumSizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_cursorPosition_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setCursorPosition_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_cursorPositionAt_const_QPoint_R(_self_ : QLineEdit*, pos : QPoint) : Int32
+    fun bg_QLineEdit_setAlignment_Qt__Alignment(_self_ : QLineEdit*, flag : Alignment) : Void
+    fun bg_QLineEdit_alignment_(_self_ : QLineEdit*) : Alignment
+    fun bg_QLineEdit_cursorForward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorBackward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorWordForward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_cursorWordBackward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_backspace_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_del_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_home_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_end_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_isModified_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setModified_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setSelection_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_hasSelectedText_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_selectedText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_selectionStart_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_isUndoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_isRedoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setDragEnabled_bool(_self_ : QLineEdit*, b : Bool) : Void
+    fun bg_QLineEdit_dragEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QLineEdit*, style : CursorMoveStyle) : Void
+    fun bg_QLineEdit_cursorMoveStyle_(_self_ : QLineEdit*) : CursorMoveStyle
+    fun bg_QLineEdit_inputMask_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setInputMask_const_QString_R(_self_ : QLineEdit*, input_mask : CrystalString) : Void
+    fun bg_QLineEdit_hasAcceptableInput_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setTextMargins_int_int_int_int(_self_ : QLineEdit*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLineEdit_setTextMargins_const_QMargins_R(_self_ : QLineEdit*, margins : QMargins*) : Void
+    fun bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(_self_ : QLineEdit*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLineEdit_textMargins_(_self_ : QLineEdit*) : QMargins*
+    fun bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(_self_ : QLineEdit*, action : QAction*, position : LineEdit::ActionPosition) : Void
+    fun bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(_self_ : QLineEdit*, icon : QIcon*, position : LineEdit::ActionPosition) : QAction*
+    fun bg_QLineEdit_setText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_clear_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectAll_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_undo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_redo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_cut_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_copy_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_paste_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_deselect_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_insert_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_createStandardContextMenu_(_self_ : QLineEdit*) : QMenu*
+    fun bg_QLineEdit_textChanged_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_textEdited_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_cursorPositionChanged_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_returnPressed_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_editingFinished_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectionChanged_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_mousePressEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_keyPressEvent_QKeyEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QLineEdit_focusInEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_focusOutEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_paintEvent_QPaintEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QLineEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QLineEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QLineEdit_dropEvent_QDropEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QLineEdit_changeEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(_self_ : QLineEdit*, option : QStyleOptionFrame*) : Void
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QLineEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QLineEdit*, property : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QLineEdit_event_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QLineEdit_cursorRect_(_self_ : QLineEdit*) : QRect*
+    fun bg_QWidget_devType_(_self_ : QLineEdit*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QLineEdit*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QLineEdit*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QLineEdit*) : QPaintEngine*
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QLineEdit*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QLineEdit*, event : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QLineEdit*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QLineEdit*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QLineEdit*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QLineEdit*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QLineEdit*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QLineEdit*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QLineEdit*, event : QActionEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QLineEdit*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QLineEdit*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QLineEdit*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QLineEdit*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QLineEdit*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QLineEdit*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QLineEdit*, next_ : Bool) : Bool
+    fun bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(_self_ : QLineEdit*, table : Binding::BgJumptable_LineEdit*) : Void
+    fun bg_QTextEdit_metaObject_(_self_ : QTextEdit*) : QMetaObject*
+    fun bg_QTextEdit_qt_metacast_const_char_X(_self_ : QTextEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_setDocument_QTextDocument_X(_self_ : QTextEdit*, document : QTextDocument*) : Void
+    fun bg_QTextEdit_document_(_self_ : QTextEdit*) : QTextDocument*
+    fun bg_QTextEdit_setPlaceholderText_const_QString_R(_self_ : QTextEdit*, placeholder_text : CrystalString) : Void
+    fun bg_QTextEdit_placeholderText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_setTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_textCursor_(_self_ : QTextEdit*) : QTextCursor*
+    fun bg_QTextEdit_isReadOnly_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setReadOnly_bool(_self_ : QTextEdit*, ro : Bool) : Void
+    fun bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QTextEdit*, flags : TextInteractionFlags) : Void
+    fun bg_QTextEdit_textInteractionFlags_(_self_ : QTextEdit*) : TextInteractionFlags
+    fun bg_QTextEdit_fontPointSize_(_self_ : QTextEdit*) : Float64
+    fun bg_QTextEdit_fontFamily_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_fontWeight_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_fontUnderline_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_fontItalic_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_textColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_textBackgroundColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_currentFont_(_self_ : QTextEdit*) : QFont*
+    fun bg_QTextEdit_alignment_(_self_ : QTextEdit*) : Alignment
+    fun bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_currentCharFormat_(_self_ : QTextEdit*) : QTextCharFormat*
+    fun bg_QTextEdit_autoFormatting_(_self_ : QTextEdit*) : TextEdit::AutoFormatting
+    fun bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(_self_ : QTextEdit*, features : TextEdit::AutoFormatting) : Void
+    fun bg_QTextEdit_tabChangesFocus_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setTabChangesFocus_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setDocumentTitle_const_QString_R(_self_ : QTextEdit*, title : CrystalString) : Void
+    fun bg_QTextEdit_documentTitle_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_isUndoRedoEnabled_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setUndoRedoEnabled_bool(_self_ : QTextEdit*, enable : Bool) : Void
+    fun bg_QTextEdit_lineWrapMode_(_self_ : QTextEdit*) : TextEdit::LineWrapMode
+    fun bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(_self_ : QTextEdit*, mode : TextEdit::LineWrapMode) : Void
+    fun bg_QTextEdit_lineWrapColumnOrWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setLineWrapColumnOrWidth_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_wordWrapMode_(_self_ : QTextEdit*) : TextOption::WrapMode
+    fun bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(_self_ : QTextEdit*, policy : TextOption::WrapMode) : Void
+    fun bg_QTextEdit_find_const_QString_R(_self_ : QTextEdit*, exp : CrystalString) : Bool
+    fun bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : CrystalString, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R(_self_ : QTextEdit*, exp : QRegExp*) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : QRegExp*, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_toPlainText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_toHtml_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_ensureCursorVisible_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_loadResource_int_const_QUrl_R(_self_ : QTextEdit*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextEdit_createStandardContextMenu_(_self_ : QTextEdit*) : QMenu*
+    fun bg_QTextEdit_createStandardContextMenu_const_QPoint_R(_self_ : QTextEdit*, position : QPoint) : QMenu*
+    fun bg_QTextEdit_cursorForPosition_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : QTextCursor*
+    fun bg_QTextEdit_cursorRect_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : QRect*
+    fun bg_QTextEdit_cursorRect_(_self_ : QTextEdit*) : QRect*
+    fun bg_QTextEdit_anchorAt_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : CrystalString
+    fun bg_QTextEdit_overwriteMode_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setOverwriteMode_bool(_self_ : QTextEdit*, overwrite : Bool) : Void
+    fun bg_QTextEdit_tabStopWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setTabStopWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_cursorWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setCursorWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_acceptRichText_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setAcceptRichText_bool(_self_ : QTextEdit*, accept : Bool) : Void
+    fun bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(_self_ : QTextEdit*, operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextEdit_canPaste_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_print_QPagedPaintDevice_X(_self_ : QTextEdit*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTextEdit*, property : InputMethodQuery) : CrystalVariant
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QTextEdit*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QTextEdit_setFontPointSize_qreal(_self_ : QTextEdit*, s : Float64) : Void
+    fun bg_QTextEdit_setFontFamily_const_QString_R(_self_ : QTextEdit*, font_family : CrystalString) : Void
+    fun bg_QTextEdit_setFontWeight_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_setFontUnderline_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setFontItalic_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setTextColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setTextBackgroundColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setCurrentFont_const_QFont_R(_self_ : QTextEdit*, f : QFont*) : Void
+    fun bg_QTextEdit_setAlignment_Qt__Alignment(_self_ : QTextEdit*, a : Alignment) : Void
+    fun bg_QTextEdit_setPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_cut_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_copy_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_paste_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_redo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_clear_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_selectAll_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_insertPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_insertHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_append_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_scrollToAnchor_const_QString_R(_self_ : QTextEdit*, name : CrystalString) : Void
+    fun bg_QTextEdit_zoomIn_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_zoomOut_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_textChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_redoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_copyAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_selectionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_cursorPositionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_event_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Bool
+    fun bg_QTextEdit_timerEvent_QTimerEvent_X(_self_ : QTextEdit*, e : QTimerEvent*) : Void
+    fun bg_QTextEdit_keyPressEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_resizeEvent_QResizeEvent_X(_self_ : QTextEdit*, e : QResizeEvent*) : Void
+    fun bg_QTextEdit_paintEvent_QPaintEvent_X(_self_ : QTextEdit*, e : QPaintEvent*) : Void
+    fun bg_QTextEdit_mousePressEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_focusNextPrevChild_bool(_self_ : QTextEdit*, next_ : Bool) : Bool
+    fun bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QTextEdit*, e : QContextMenuEvent*) : Void
+    fun bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QTextEdit*, e : QDragEnterEvent*) : Void
+    fun bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTextEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QTextEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QTextEdit_dropEvent_QDropEvent_X(_self_ : QTextEdit*, e : QDropEvent*) : Void
+    fun bg_QTextEdit_focusInEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_focusOutEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_showEvent_QShowEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTextEdit_changeEvent_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Void
+    fun bg_QTextEdit_wheelEvent_QWheelEvent_X(_self_ : QTextEdit*, e : QWheelEvent*) : Void
+    fun bg_QTextEdit_createMimeDataFromSelection_(_self_ : QTextEdit*) : QMimeData*
+    fun bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Bool
+    fun bg_QTextEdit_insertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Void
+    fun bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd : QTextEditPrivate*, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_scrollContentsBy_int_int(_self_ : QTextEdit*, dx : Int32, dy : Int32) : Void
+    fun bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_zoomInF_float(_self_ : QTextEdit*, range : Float32) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QTextEdit*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(_self_ : QTextEdit*, table : Binding::BgJumptable_TextEdit*) : Void
+    fun bg_QFileDialog_metaObject_(_self_ : QFileDialog*) : QMetaObject*
+    fun bg_QFileDialog_qt_metacast_const_char_X(_self_ : QFileDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFileDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFileDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFileDialog*
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, directory : CrystalString, filter : CrystalString) : QFileDialog*
+    fun bg_QFileDialog_setDirectory_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_setDirectory_const_QDir_R(_self_ : QFileDialog*, directory : QDir*) : Void
+    fun bg_QFileDialog_directory_(_self_ : QFileDialog*) : QDir*
+    fun bg_QFileDialog_setDirectoryUrl_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrl_(_self_ : QFileDialog*) : QUrl*
+    fun bg_QFileDialog_selectFile_const_QString_R(_self_ : QFileDialog*, filename : CrystalString) : Void
+    fun bg_QFileDialog_selectedFiles_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectUrl_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_selectedUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_setNameFilterDetailsVisible_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isNameFilterDetailsVisible_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_setNameFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_nameFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_selectedNameFilter_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_mimeTypeFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectMimeTypeFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_filter_(_self_ : QFileDialog*) : Dir::Filters
+    fun bg_QFileDialog_setFilter_QDir__Filters(_self_ : QFileDialog*, filters : Dir::Filters) : Void
+    fun bg_QFileDialog_setViewMode_QFileDialog__ViewMode(_self_ : QFileDialog*, mode : FileDialog::ViewMode) : Void
+    fun bg_QFileDialog_viewMode_(_self_ : QFileDialog*) : FileDialog::ViewMode
+    fun bg_QFileDialog_setFileMode_QFileDialog__FileMode(_self_ : QFileDialog*, mode : FileDialog::FileMode) : Void
+    fun bg_QFileDialog_fileMode_(_self_ : QFileDialog*) : FileDialog::FileMode
+    fun bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(_self_ : QFileDialog*, mode : FileDialog::AcceptMode) : Void
+    fun bg_QFileDialog_acceptMode_(_self_ : QFileDialog*) : FileDialog::AcceptMode
+    fun bg_QFileDialog_setReadOnly_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isReadOnly_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setResolveSymlinks_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_resolveSymlinks_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_sidebarUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_saveState_(_self_ : QFileDialog*) : QByteArray*
+    fun bg_QFileDialog_restoreState_const_QByteArray_R(_self_ : QFileDialog*, state : QByteArray*) : Bool
+    fun bg_QFileDialog_setConfirmOverwrite_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_confirmOverwrite_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setDefaultSuffix_const_QString_R(_self_ : QFileDialog*, suffix : CrystalString) : Void
+    fun bg_QFileDialog_defaultSuffix_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setHistory_const_QStringList_R(_self_ : QFileDialog*, paths : QStringList*) : Void
+    fun bg_QFileDialog_history_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(_self_ : QFileDialog*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QFileDialog_itemDelegate_(_self_ : QFileDialog*) : QAbstractItemDelegate*
+    fun bg_QFileDialog_setIconProvider_QFileIconProvider_X(_self_ : QFileDialog*, provider : QFileIconProvider*) : Void
+    fun bg_QFileDialog_iconProvider_(_self_ : QFileDialog*) : QFileIconProvider*
+    fun bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(_self_ : QFileDialog*, label : FileDialog::DialogLabel, text : CrystalString) : Void
+    fun bg_QFileDialog_labelText_QFileDialog__DialogLabel(_self_ : QFileDialog*, label : FileDialog::DialogLabel) : CrystalString
+    fun bg_QFileDialog_setSupportedSchemes_const_QStringList_R(_self_ : QFileDialog*, schemes : QStringList*) : Void
+    fun bg_QFileDialog_supportedSchemes_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(_self_ : QFileDialog*, model : QAbstractProxyModel*) : Void
+    fun bg_QFileDialog_proxyModel_(_self_ : QFileDialog*) : QAbstractProxyModel*
+    fun bg_QFileDialog_setOption_QFileDialog__Option_bool(_self_ : QFileDialog*, option : FileDialog::Option, on : Bool) : Void
+    fun bg_QFileDialog_testOption_QFileDialog__Option(_self_ : QFileDialog*, option : FileDialog::Option) : Bool
+    fun bg_QFileDialog_setOptions_QFileDialog__Options(_self_ : QFileDialog*, options : FileDialog::Options) : Void
+    fun bg_QFileDialog_options_(_self_ : QFileDialog*) : FileDialog::Options
+    fun bg_QFileDialog_open_QObject_X_const_char_X(_self_ : QFileDialog*, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QFileDialog_setVisible_bool(_self_ : QFileDialog*, visible : Bool) : Void
+    fun bg_QFileDialog_fileSelected_const_QString_R(_self_ : QFileDialog*, file : CrystalString) : Void
+    fun bg_QFileDialog_filesSelected_const_QStringList_R(_self_ : QFileDialog*, files : QStringList*) : Void
+    fun bg_QFileDialog_currentChanged_const_QString_R(_self_ : QFileDialog*, path : CrystalString) : Void
+    fun bg_QFileDialog_directoryEntered_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_urlSelected_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_urlsSelected_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_currentUrlChanged_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrlEntered_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_filterSelected_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : CrystalString) : CrystalString
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : CrystalString, options : FileDialog::Options) : CrystalString
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options, supported_schemes : QStringList*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : Void*
+    fun bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args : QFileDialogArgs*) : QFileDialog*
+    fun bg_QFileDialog_done_int(_self_ : QFileDialog*, result : Int32) : Void
+    fun bg_QFileDialog_accept_(_self_ : QFileDialog*) : Void
+    fun bg_QFileDialog_changeEvent_QEvent_X(_self_ : QFileDialog*, e : QEvent*) : Void
+    fun bg_QDialog_sizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_open_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QFileDialog*) : Int32
+    fun bg_QDialog_reject_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(_self_ : QFileDialog*, table : Binding::BgJumptable_FileDialog*) : Void
+    fun bg_QTextOption__CONSTRUCT_() : QTextOption*
+    fun bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QTextOption*
+    fun bg_QTextOption_setAlignment_Qt__Alignment(_self_ : QTextOption*, alignment : Alignment) : Void
+    fun bg_QTextOption_alignment_(_self_ : QTextOption*) : Alignment
+    fun bg_QTextOption_setTextDirection_Qt__LayoutDirection(_self_ : QTextOption*, a_direction : LayoutDirection) : Void
+    fun bg_QTextOption_textDirection_(_self_ : QTextOption*) : LayoutDirection
+    fun bg_QTextOption_setWrapMode_QTextOption__WrapMode(_self_ : QTextOption*, wrap : TextOption::WrapMode) : Void
+    fun bg_QTextOption_wrapMode_(_self_ : QTextOption*) : TextOption::WrapMode
+    fun bg_QTextOption_setFlags_QTextOption__Flags(_self_ : QTextOption*, flags : TextOption::Flags) : Void
+    fun bg_QTextOption_flags_(_self_ : QTextOption*) : TextOption::Flags
+    fun bg_QTextOption_setTabStop_qreal(_self_ : QTextOption*, tab_stop : Float64) : Void
+    fun bg_QTextOption_tabStop_(_self_ : QTextOption*) : Float64
+    fun bg_QTextOption_setTabArray_const_QList_qreal__R(_self_ : QTextOption*, tab_stops : Void*) : Void
+    fun bg_QTextOption_tabArray_(_self_ : QTextOption*) : Void*
+    fun bg_QTextOption_setUseDesignMetrics_bool(_self_ : QTextOption*, b : Bool) : Void
+    fun bg_QTextOption_useDesignMetrics_(_self_ : QTextOption*) : Bool
+    fun bg_QTextDocument_metaObject_(_self_ : QTextDocument*) : QMetaObject*
+    fun bg_QTextDocument_qt_metacast_const_char_X(_self_ : QTextDocument*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextDocument*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextDocument_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument__CONSTRUCT_QObject_X(parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_clone_QObject_X(_self_ : QTextDocument*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_isEmpty_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_clear_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_setUndoRedoEnabled_bool(_self_ : QTextDocument*, enable : Bool) : Void
+    fun bg_QTextDocument_isUndoRedoEnabled_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isUndoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isRedoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_availableUndoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_availableRedoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_revision_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(_self_ : QTextDocument*, layout : QAbstractTextDocumentLayout*) : Void
+    fun bg_QTextDocument_documentLayout_(_self_ : QTextDocument*) : QAbstractTextDocumentLayout*
+    fun bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(_self_ : QTextDocument*, info : TextDocument::MetaInformation, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(_self_ : QTextDocument*, info : TextDocument::MetaInformation) : CrystalString
+    fun bg_QTextDocument_toHtml_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_toHtml_const_QByteArray_R(_self_ : QTextDocument*, encoding : QByteArray*) : CrystalString
+    fun bg_QTextDocument_setHtml_const_QString_R(_self_ : QTextDocument*, html : CrystalString) : Void
+    fun bg_QTextDocument_toPlainText_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_setPlainText_const_QString_R(_self_ : QTextDocument*, text : CrystalString) : Void
+    fun bg_QTextDocument_characterAt_int(_self_ : QTextDocument*, pos : Int32) : Int32
+    fun bg_QTextDocument_find_const_QString_R_int(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int(_self_ : QTextDocument*, expr : QRegExp*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_frameAt_int(_self_ : QTextDocument*, pos : Int32) : QTextFrame*
+    fun bg_QTextDocument_rootFrame_(_self_ : QTextDocument*) : QTextFrame*
+    fun bg_QTextDocument_object_int(_self_ : QTextDocument*, object_index : Int32) : QTextObject*
+    fun bg_QTextDocument_objectForFormat_const_QTextFormat_R(_self_ : QTextDocument*, unnamed_arg_0 : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_findBlock_int(_self_ : QTextDocument*, pos : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByLineNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_begin_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_end_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_firstBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_lastBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_setPageSize_const_QSizeF_R(_self_ : QTextDocument*, size : QSizeF*) : Void
+    fun bg_QTextDocument_pageSize_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_setDefaultFont_const_QFont_R(_self_ : QTextDocument*, font : QFont*) : Void
+    fun bg_QTextDocument_defaultFont_(_self_ : QTextDocument*) : QFont*
+    fun bg_QTextDocument_pageCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_isModified_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_print_QPagedPaintDevice_X(_self_ : QTextDocument*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextDocument_resource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(_self_ : QTextDocument*, type : Int32, name : QUrl*, resource : CrystalVariant) : Void
+    fun bg_QTextDocument_allFormats_(_self_ : QTextDocument*) : Void*
+    fun bg_QTextDocument_markContentsDirty_int_int(_self_ : QTextDocument*, from : Int32, length : Int32) : Void
+    fun bg_QTextDocument_setUseDesignMetrics_bool(_self_ : QTextDocument*, b : Bool) : Void
+    fun bg_QTextDocument_useDesignMetrics_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_drawContents_QPainter_X(_self_ : QTextDocument*, painter : QPainter*) : Void
+    fun bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(_self_ : QTextDocument*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QTextDocument_setTextWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_textWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_idealWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_indentWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setIndentWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_documentMargin_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setDocumentMargin_qreal(_self_ : QTextDocument*, margin : Float64) : Void
+    fun bg_QTextDocument_adjustSize_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_size_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_blockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_lineCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_characterCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDefaultStyleSheet_const_QString_R(_self_ : QTextDocument*, sheet : CrystalString) : Void
+    fun bg_QTextDocument_defaultStyleSheet_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_undo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_redo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(_self_ : QTextDocument*, history_to_clear : TextDocument::Stacks) : Void
+    fun bg_QTextDocument_maximumBlockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setMaximumBlockCount_int(_self_ : QTextDocument*, maximum : Int32) : Void
+    fun bg_QTextDocument_defaultTextOption_(_self_ : QTextDocument*) : QTextOption*
+    fun bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(_self_ : QTextDocument*, option : QTextOption*) : Void
+    fun bg_QTextDocument_baseUrl_(_self_ : QTextDocument*) : QUrl*
+    fun bg_QTextDocument_setBaseUrl_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_defaultCursorMoveStyle_(_self_ : QTextDocument*) : CursorMoveStyle
+    fun bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QTextDocument*, style : CursorMoveStyle) : Void
+    fun bg_QTextDocument_contentsChange_int_int_int(_self_ : QTextDocument*, from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+    fun bg_QTextDocument_contentsChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_redoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_undoCommandAdded_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_modificationChanged_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_blockCountChanged_int(_self_ : QTextDocument*, new_block_count : Int32) : Void
+    fun bg_QTextDocument_baseUrlChanged_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_documentLayoutChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_redo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(_self_ : QTextDocument*, unnamed_arg_0 : QAbstractUndoItem*) : Void
+    fun bg_QTextDocument_setModified_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_createObject_const_QTextFormat_R(_self_ : QTextDocument*, f : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_loadResource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd : QTextDocumentPrivate*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_docHandle_(_self_ : QTextDocument*) : QTextDocumentPrivate*
+    fun bg_QObject_event_QEvent_X(_self_ : QTextDocument*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTextDocument*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QTextDocument*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTextDocument*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTextDocument*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(_self_ : QTextDocument*, table : Binding::BgJumptable_TextDocument*) : Void
+    fun bg_QTextCursor__CONSTRUCT_() : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocument_X(document : QTextDocument*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p : QTextDocumentPrivate*, pos : Int32) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d : QTextCursorPrivate*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame : QTextFrame*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block : QTextBlock*) : QTextCursor*
+    fun bg_QTextCursor_swap_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Void
+    fun bg_QTextCursor_isNull_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(_self_ : QTextCursor*, pos : Int32, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextCursor_position_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_positionInBlock_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_anchor_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_insertText_const_QString_R(_self_ : QTextCursor*, text : CrystalString) : Void
+    fun bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(_self_ : QTextCursor*, text : CrystalString, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(_self_ : QTextCursor*, op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode, n : Int32) : Bool
+    fun bg_QTextCursor_visualNavigation_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setVisualNavigation_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_setVerticalMovementX_int(_self_ : QTextCursor*, x : Int32) : Void
+    fun bg_QTextCursor_verticalMovementX_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_setKeepPositionOnInsert_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_keepPositionOnInsert_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_deleteChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_deletePreviousChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_select_QTextCursor__SelectionType(_self_ : QTextCursor*, selection : TextCursor::SelectionType) : Void
+    fun bg_QTextCursor_hasSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_hasComplexSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_removeSelectedText_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_clearSelection_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_selectionStart_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectionEnd_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectedText_(_self_ : QTextCursor*) : CrystalString
+    fun bg_QTextCursor_selection_(_self_ : QTextCursor*) : QTextDocumentFragment*
+    fun bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(_self_ : QTextCursor*, first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+    fun bg_QTextCursor_block_(_self_ : QTextCursor*) : QTextBlock*
+    fun bg_QTextCursor_charFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_blockFormat_(_self_ : QTextCursor*) : QTextBlockFormat*
+    fun bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, modifier : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_blockCharFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_atBlockStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atBlockEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_insertBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*, char_format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_insertList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_insertList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_createList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_createList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_currentList_(_self_ : QTextCursor*) : QTextList*
+    fun bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(_self_ : QTextCursor*, rows : Int32, cols : Int32, format : QTextTableFormat*) : QTextTable*
+    fun bg_QTextCursor_insertTable_int_int(_self_ : QTextCursor*, rows : Int32, cols : Int32) : QTextTable*
+    fun bg_QTextCursor_currentTable_(_self_ : QTextCursor*) : QTextTable*
+    fun bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(_self_ : QTextCursor*, format : QTextFrameFormat*) : QTextFrame*
+    fun bg_QTextCursor_currentFrame_(_self_ : QTextCursor*) : QTextFrame*
+    fun bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(_self_ : QTextCursor*, fragment : QTextDocumentFragment*) : Void
+    fun bg_QTextCursor_insertHtml_const_QString_R(_self_ : QTextCursor*, html : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(_self_ : QTextCursor*, format : QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R(_self_ : QTextCursor*, format : QTextImageFormat*) : Void
+    fun bg_QTextCursor_insertImage_const_QString_R(_self_ : QTextCursor*, name : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(_self_ : QTextCursor*, image : QImage*, name : CrystalString) : Void
+    fun bg_QTextCursor_beginEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_joinPreviousEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_endEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_isCopyOf_const_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Bool
+    fun bg_QTextCursor_blockNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_columnNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_document_(_self_ : QTextCursor*) : QTextDocument*
+    fun bg_QDir__CONSTRUCT_const_QString_R(path : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(path : CrystalString, name_filter : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags, filter : Dir::Filters) : QDir*
+    fun bg_QDir_swap_QDir_R(_self_ : QDir*, other : QDir*) : Void
+    fun bg_QDir_setPath_const_QString_R(_self_ : QDir*, path : CrystalString) : Void
+    fun bg_QDir_path_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_absolutePath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_canonicalPath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_addResourceSearchPath_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(prefix : CrystalString, search_paths : QStringList*) : Void
+    fun bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(prefix : CrystalString, path : CrystalString) : Void
+    fun bg_QDir_searchPaths_STATIC_const_QString_R(prefix : CrystalString) : QStringList*
+    fun bg_QDir_dirName_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_filePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_absoluteFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_relativeFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_toNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_fromNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_cd_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_cdUp_(_self_ : QDir*) : Bool
+    fun bg_QDir_nameFilters_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_setNameFilters_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : Void
+    fun bg_QDir_filter_(_self_ : QDir*) : Dir::Filters
+    fun bg_QDir_setFilter_QDir__Filters(_self_ : QDir*, filter : Dir::Filters) : Void
+    fun bg_QDir_sorting_(_self_ : QDir*) : Dir::SortFlags
+    fun bg_QDir_setSorting_QDir__SortFlags(_self_ : QDir*, sort : Dir::SortFlags) : Void
+    fun bg_QDir_count_(_self_ : QDir*) : UInt32
+    fun bg_QDir_nameFiltersFromString_STATIC_const_QString_R(name_filter : CrystalString) : QStringList*
+    fun bg_QDir_entryList_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryInfoList_(_self_ : QDir*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_mkdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_rmdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_mkpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_rmpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_removeRecursively_(_self_ : QDir*) : Bool
+    fun bg_QDir_isReadable_(_self_ : QDir*) : Bool
+    fun bg_QDir_exists_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRoot_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRelativePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isAbsolutePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isRelative_(_self_ : QDir*) : Bool
+    fun bg_QDir_isAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_makeAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_remove_const_QString_R(_self_ : QDir*, file_name : CrystalString) : Bool
+    fun bg_QDir_rename_const_QString_R_const_QString_R(_self_ : QDir*, old_name : CrystalString, new_name : CrystalString) : Bool
+    fun bg_QDir_exists_const_QString_R(_self_ : QDir*, name : CrystalString) : Bool
+    fun bg_QDir_drives_STATIC_() : QFileInfoList*
+    fun bg_QDir_listSeparator_STATIC_() : Int32
+    fun bg_QDir_separator_STATIC_() : Int32
+    fun bg_QDir_setCurrent_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_current_STATIC_() : QDir*
+    fun bg_QDir_currentPath_STATIC_() : CrystalString
+    fun bg_QDir_home_STATIC_() : QDir*
+    fun bg_QDir_homePath_STATIC_() : CrystalString
+    fun bg_QDir_root_STATIC_() : QDir*
+    fun bg_QDir_rootPath_STATIC_() : CrystalString
+    fun bg_QDir_temp_STATIC_() : QDir*
+    fun bg_QDir_tempPath_STATIC_() : CrystalString
+    fun bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters : QStringList*, file_name : CrystalString) : Bool
+    fun bg_QDir_match_STATIC_const_QString_R_const_QString_R(filter : CrystalString, file_name : CrystalString) : Bool
+    fun bg_QDir_cleanPath_STATIC_const_QString_R(path : CrystalString) : CrystalString
+    fun bg_QDir_refresh_(_self_ : QDir*) : Void
+    fun bg_QDir__CONSTRUCT_QDirPrivate_R(d : QDirPrivate*) : QDir*
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_scene_(_self_ : QGraphicsItem*) : QGraphicsScene*
+    fun bg_QGraphicsItem_parentItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_topLevelItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_parentObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_parentWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_topLevelWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_window_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_panel_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setParentItem_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_childItems_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_isWidget_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isWindow_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isPanel_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_toGraphicsObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_group_(_self_ : QGraphicsItem*) : QGraphicsItemGroup*
+    fun bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(_self_ : QGraphicsItem*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsItem_flags_(_self_ : QGraphicsItem*) : GraphicsItem::Flags
+    fun bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(_self_ : QGraphicsItem*, flag : GraphicsItem::Flag, enabled : Bool) : Void
+    fun bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(_self_ : QGraphicsItem*, flags : GraphicsItem::Flags) : Void
+    fun bg_QGraphicsItem_cacheMode_(_self_ : QGraphicsItem*) : GraphicsItem::CacheMode
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode) : Void
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode, cache_size : QSize*) : Void
+    fun bg_QGraphicsItem_panelModality_(_self_ : QGraphicsItem*) : GraphicsItem::PanelModality
+    fun bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(_self_ : QGraphicsItem*, panel_modality : GraphicsItem::PanelModality) : Void
+    fun bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(_self_ : QGraphicsItem*, blocking_panel : QGraphicsItem**) : Bool
+    fun bg_QGraphicsItem_toolTip_(_self_ : QGraphicsItem*) : CrystalString
+    fun bg_QGraphicsItem_setToolTip_const_QString_R(_self_ : QGraphicsItem*, tool_tip : CrystalString) : Void
+    fun bg_QGraphicsItem_cursor_(_self_ : QGraphicsItem*) : QCursor*
+    fun bg_QGraphicsItem_setCursor_const_QCursor_R(_self_ : QGraphicsItem*, cursor : QCursor*) : Void
+    fun bg_QGraphicsItem_hasCursor_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_unsetCursor_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isVisible_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setVisible_bool(_self_ : QGraphicsItem*, visible : Bool) : Void
+    fun bg_QGraphicsItem_hide_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_show_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isEnabled_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setEnabled_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isSelected_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setSelected_bool(_self_ : QGraphicsItem*, selected : Bool) : Void
+    fun bg_QGraphicsItem_acceptDrops_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptDrops_bool(_self_ : QGraphicsItem*, on : Bool) : Void
+    fun bg_QGraphicsItem_opacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_effectiveOpacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setOpacity_qreal(_self_ : QGraphicsItem*, opacity : Float64) : Void
+    fun bg_QGraphicsItem_graphicsEffect_(_self_ : QGraphicsItem*) : QGraphicsEffect*
+    fun bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(_self_ : QGraphicsItem*, effect : QGraphicsEffect*) : Void
+    fun bg_QGraphicsItem_acceptedMouseButtons_(_self_ : QGraphicsItem*) : MouseButtons
+    fun bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(_self_ : QGraphicsItem*, buttons : MouseButtons) : Void
+    fun bg_QGraphicsItem_acceptHoverEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptHoverEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_acceptTouchEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptTouchEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_filtersChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFiltersChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_handlesChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setHandlesChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isActive_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setActive_bool(_self_ : QGraphicsItem*, active : Bool) : Void
+    fun bg_QGraphicsItem_hasFocus_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFocus_Qt__FocusReason(_self_ : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsItem_clearFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusProxy_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_focusScopeItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_grabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_grabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_pos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_x_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setX_qreal(_self_ : QGraphicsItem*, x : Float64) : Void
+    fun bg_QGraphicsItem_y_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setY_qreal(_self_ : QGraphicsItem*, y : Float64) : Void
+    fun bg_QGraphicsItem_scenePos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setPos_const_QPointF_R(_self_ : QGraphicsItem*, pos : QPointF) : Void
+    fun bg_QGraphicsItem_setPos_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsItem_moveBy_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_ensureVisible_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_matrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_sceneMatrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsItem*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetMatrix_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_transform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_sceneTransform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_deviceTransform_const_QTransform_R(_self_ : QGraphicsItem*, viewport_transform : QTransform*) : QTransform*
+    fun bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(_self_ : QGraphicsItem*, other : QGraphicsItem*, ok : Bool*) : QTransform*
+    fun bg_QGraphicsItem_setTransform_const_QTransform_R_bool(_self_ : QGraphicsItem*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetTransform_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_setRotation_qreal(_self_ : QGraphicsItem*, angle : Float64) : Void
+    fun bg_QGraphicsItem_rotation_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setScale_qreal(_self_ : QGraphicsItem*, scale : Float64) : Void
+    fun bg_QGraphicsItem_scale_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_transformations_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(_self_ : QGraphicsItem*, transformations : Void*) : Void
+    fun bg_QGraphicsItem_transformOriginPoint_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(_self_ : QGraphicsItem*, origin : QPointF) : Void
+    fun bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(_self_ : QGraphicsItem*, ax : Float64, ay : Float64) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_zValue_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setZValue_qreal(_self_ : QGraphicsItem*, z : Float64) : Void
+    fun bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(_self_ : QGraphicsItem*, sibling : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_childrenBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_sceneBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_isClipped_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_clipPath_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsItem_isObscured_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isObscured_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Bool
+    fun bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_boundingRegion_const_QTransform_R(_self_ : QGraphicsItem*, item_to_device_transform : QTransform*) : QRegion*
+    fun bg_QGraphicsItem_boundingRegionGranularity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setBoundingRegionGranularity_qreal(_self_ : QGraphicsItem*, granularity : Float64) : Void
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_update_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_update_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, width : Float64, height : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(_self_ : QGraphicsItem*, dx : Float64, dy : Float64, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(_self_ : QGraphicsItem*, child : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(_self_ : QGraphicsItem*, other : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_isUnderMouse_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_data_int(_self_ : QGraphicsItem*, key : Int32) : CrystalVariant
+    fun bg_QGraphicsItem_setData_int_const_QVariant_R(_self_ : QGraphicsItem*, key : Int32, value : CrystalVariant) : Void
+    fun bg_QGraphicsItem_inputMethodHints_(_self_ : QGraphicsItem*) : InputMethodHints
+    fun bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(_self_ : QGraphicsItem*, hints : InputMethodHints) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsItem*) : Int32
+    fun bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_updateMicroFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_addToIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeFromIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_prepareGeometryChange_(_self_ : QGraphicsItem*) : Void
+    fun bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(_self_ : QGraphicsItem*, table : Binding::BgJumptable_GraphicsItem*) : Void
+    fun bg_QGraphicsScene_metaObject_(_self_ : QGraphicsScene*) : QMetaObject*
+    fun bg_QGraphicsScene_qt_metacast_const_char_X(_self_ : QGraphicsScene*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsScene*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect : QRectF*, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x : Float64, y : Float64, width : Float64, height : Float64, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene_sceneRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_width_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_height_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setSceneRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_render_QPainter_X(_self_ : QGraphicsScene*, painter : QPainter*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsScene_itemIndexMethod_(_self_ : QGraphicsScene*) : GraphicsScene::ItemIndexMethod
+    fun bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(_self_ : QGraphicsScene*, method : GraphicsScene::ItemIndexMethod) : Void
+    fun bg_QGraphicsScene_isSortCacheEnabled_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setSortCacheEnabled_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_bspTreeDepth_(_self_ : QGraphicsScene*) : Int32
+    fun bg_QGraphicsScene_setBspTreeDepth_int(_self_ : QGraphicsScene*, depth : Int32) : Void
+    fun bg_QGraphicsScene_itemsBoundingRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_items_Qt__SortOrder(_self_ : QGraphicsScene*, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, item : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_selectedItems_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_selectionArea_(_self_ : QGraphicsScene*) : QPainterPath*
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(_self_ : QGraphicsScene*, items : Void*) : QGraphicsItemGroup*
+    fun bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(_self_ : QGraphicsScene*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsScene_addItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R(_self_ : QGraphicsScene*, line : QLineF*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(_self_ : QGraphicsScene*, line : QLineF*, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R(_self_ : QGraphicsScene*, path : QPainterPath*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*, brush : QBrush*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPixmap_const_QPixmap_R(_self_ : QGraphicsScene*, pixmap : QPixmap*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R(_self_ : QGraphicsScene*, polygon : QPolygonF*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*, brush : QBrush*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addWidget_QWidget_X(_self_ : QGraphicsScene*, widget : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(_self_ : QGraphicsScene*, widget : QWidget*, w_flags : WindowFlags) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_removeItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_focusItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, item : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_hasFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setFocus_Qt__FocusReason(_self_ : QGraphicsScene*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_clearFocus_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_setStickyFocus_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_stickyFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_mouseGrabberItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_backgroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_foregroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsScene*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsScene_views_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_style_(_self_ : QGraphicsScene*) : QStyle*
+    fun bg_QGraphicsScene_setStyle_QStyle_X(_self_ : QGraphicsScene*, style : QStyle*) : Void
+    fun bg_QGraphicsScene_font_(_self_ : QGraphicsScene*) : QFont*
+    fun bg_QGraphicsScene_setFont_const_QFont_R(_self_ : QGraphicsScene*, font : QFont*) : Void
+    fun bg_QGraphicsScene_palette_(_self_ : QGraphicsScene*) : QPalette*
+    fun bg_QGraphicsScene_setPalette_const_QPalette_R(_self_ : QGraphicsScene*, palette : QPalette*) : Void
+    fun bg_QGraphicsScene_isActive_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_activePanel_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_activeWindow_(_self_ : QGraphicsScene*) : QGraphicsWidget*
+    fun bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(_self_ : QGraphicsScene*, widget : QGraphicsWidget*) : Void
+    fun bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsScene*, item : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_minimumRenderSize_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setMinimumRenderSize_qreal(_self_ : QGraphicsScene*, min_size : Float64) : Void
+    fun bg_QGraphicsScene_update_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_update_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_advance_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clearSelection_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clear_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_event_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsScene*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_focusInEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneHelpEvent*) : Void
+    fun bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsScene*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsScene*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsScene_focusNextPrevChild_bool(_self_ : QGraphicsScene*, next_ : Bool) : Bool
+    fun bg_QGraphicsScene_changed_const_QList_QRectF__R(_self_ : QGraphicsScene*, region : Void*) : Void
+    fun bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_selectionChanged_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, new_focus : QGraphicsItem*, old_focus : QGraphicsItem*, reason : FocusReason) : Void
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsScene*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsScene*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(_self_ : QGraphicsScene*, table : Binding::BgJumptable_GraphicsScene*) : Void
+    fun bg_QGraphicsView_metaObject_(_self_ : QGraphicsView*) : QMetaObject*
+    fun bg_QGraphicsView_qt_metacast_const_char_X(_self_ : QGraphicsView*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsView*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsView_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView__CONSTRUCT_QWidget_X(parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene : QGraphicsScene*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_sizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_renderHints_(_self_ : QGraphicsView*) : Painter::RenderHints
+    fun bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(_self_ : QGraphicsView*, hint : Painter::RenderHint, enabled : Bool) : Void
+    fun bg_QGraphicsView_setRenderHints_QPainter__RenderHints(_self_ : QGraphicsView*, hints : Painter::RenderHints) : Void
+    fun bg_QGraphicsView_alignment_(_self_ : QGraphicsView*) : Alignment
+    fun bg_QGraphicsView_setAlignment_Qt__Alignment(_self_ : QGraphicsView*, alignment : Alignment) : Void
+    fun bg_QGraphicsView_transformationAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_resizeAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_viewportUpdateMode_(_self_ : QGraphicsView*) : GraphicsView::ViewportUpdateMode
+    fun bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(_self_ : QGraphicsView*, mode : GraphicsView::ViewportUpdateMode) : Void
+    fun bg_QGraphicsView_optimizationFlags_(_self_ : QGraphicsView*) : GraphicsView::OptimizationFlags
+    fun bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(_self_ : QGraphicsView*, flag : GraphicsView::OptimizationFlag, enabled : Bool) : Void
+    fun bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(_self_ : QGraphicsView*, flags : GraphicsView::OptimizationFlags) : Void
+    fun bg_QGraphicsView_dragMode_(_self_ : QGraphicsView*) : GraphicsView::DragMode
+    fun bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(_self_ : QGraphicsView*, mode : GraphicsView::DragMode) : Void
+    fun bg_QGraphicsView_rubberBandSelectionMode_(_self_ : QGraphicsView*) : ItemSelectionMode
+    fun bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(_self_ : QGraphicsView*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsView_rubberBandRect_(_self_ : QGraphicsView*) : QRect*
+    fun bg_QGraphicsView_cacheMode_(_self_ : QGraphicsView*) : GraphicsView::CacheMode
+    fun bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(_self_ : QGraphicsView*, mode : GraphicsView::CacheMode) : Void
+    fun bg_QGraphicsView_resetCachedContent_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_isInteractive_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setInteractive_bool(_self_ : QGraphicsView*, allowed : Bool) : Void
+    fun bg_QGraphicsView_scene_(_self_ : QGraphicsView*) : QGraphicsScene*
+    fun bg_QGraphicsView_setScene_QGraphicsScene_X(_self_ : QGraphicsView*, scene : QGraphicsScene*) : Void
+    fun bg_QGraphicsView_sceneRect_(_self_ : QGraphicsView*) : QRectF*
+    fun bg_QGraphicsView_setSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsView_matrix_(_self_ : QGraphicsView*) : QMatrix*
+    fun bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsView*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetMatrix_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_transform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_viewportTransform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_isTransformed_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setTransform_const_QTransform_R_bool(_self_ : QGraphicsView*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetTransform_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_rotate_qreal(_self_ : QGraphicsView*, angle : Float64) : Void
+    fun bg_QGraphicsView_scale_qreal_qreal(_self_ : QGraphicsView*, sx : Float64, sy : Float64) : Void
+    fun bg_QGraphicsView_shear_qreal_qreal(_self_ : QGraphicsView*, sh : Float64, sv : Float64) : Void
+    fun bg_QGraphicsView_translate_qreal_qreal(_self_ : QGraphicsView*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QPointF_R(_self_ : QGraphicsView*, pos : QPointF) : Void
+    fun bg_QGraphicsView_centerOn_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QGraphicsItem_X(_self_ : QGraphicsView*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsView*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(_self_ : QGraphicsView*, item : QGraphicsItem*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, rect : QRectF*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(_self_ : QGraphicsView*, item : QGraphicsItem*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_render_QPainter_X(_self_ : QGraphicsView*, painter : QPainter*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_items_(_self_ : QGraphicsView*) : Void*
+    fun bg_QGraphicsView_items_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : Void*
+    fun bg_QGraphicsView_items_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : Void*
+    fun bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, rect : QRect*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, polygon : QPolygon*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, path : QPainterPath*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_itemAt_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : QGraphicsItem*
+    fun bg_QGraphicsView_itemAt_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QGraphicsItem*
+    fun bg_QGraphicsView_mapToScene_const_QPoint_R(_self_ : QGraphicsView*, point : QPoint) : QPointF
+    fun bg_QGraphicsView_mapToScene_const_QRect_R(_self_ : QGraphicsView*, rect : QRect*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPolygon_R(_self_ : QGraphicsView*, polygon : QPolygon*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapFromScene_const_QPointF_R(_self_ : QGraphicsView*, point : QPointF) : QPoint
+    fun bg_QGraphicsView_mapFromScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsView*, polygon : QPolygonF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapToScene_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QPointF
+    fun bg_QGraphicsView_mapToScene_int_int_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32) : QPolygonF*
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : QPoint
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygon*
+    fun bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsView*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsView_backgroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_foregroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_updateScene_const_QList_QRectF__R(_self_ : QGraphicsView*, rects : Void*) : Void
+    fun bg_QGraphicsView_invalidateScene_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsView*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsView_updateSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(_self_ : QGraphicsView*, viewport_rect : QRect*, from_scene_point : QPointF, to_scene_point : QPointF) : Void
+    fun bg_QGraphicsView_setupViewport_QWidget_X(_self_ : QGraphicsView*, widget : QWidget*) : Void
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0 : QGraphicsViewPrivate*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_event_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_viewportEvent_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(_self_ : QGraphicsView*, event : QContextMenuEvent*) : Void
+    fun bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(_self_ : QGraphicsView*, event : QDragEnterEvent*) : Void
+    fun bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGraphicsView*, event : QDragLeaveEvent*) : Void
+    fun bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(_self_ : QGraphicsView*, event : QDragMoveEvent*) : Void
+    fun bg_QGraphicsView_dropEvent_QDropEvent_X(_self_ : QGraphicsView*, event : QDropEvent*) : Void
+    fun bg_QGraphicsView_focusInEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_focusNextPrevChild_bool(_self_ : QGraphicsView*, next_ : Bool) : Bool
+    fun bg_QGraphicsView_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mousePressEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_wheelEvent_QWheelEvent_X(_self_ : QGraphicsView*, event : QWheelEvent*) : Void
+    fun bg_QGraphicsView_paintEvent_QPaintEvent_X(_self_ : QGraphicsView*, event : QPaintEvent*) : Void
+    fun bg_QGraphicsView_resizeEvent_QResizeEvent_X(_self_ : QGraphicsView*, event : QResizeEvent*) : Void
+    fun bg_QGraphicsView_scrollContentsBy_int_int(_self_ : QGraphicsView*, dx : Int32, dy : Int32) : Void
+    fun bg_QGraphicsView_showEvent_QShowEvent_X(_self_ : QGraphicsView*, event : QShowEvent*) : Void
+    fun bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsView*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(_self_ : QGraphicsView*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsView*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(_self_ : QGraphicsView*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(_self_ : QGraphicsView*, table : Binding::BgJumptable_GraphicsView*) : Void
+    fun bg_QGraphicsObject_metaObject_(_self_ : QGraphicsObject*) : QMetaObject*
+    fun bg_QGraphicsObject_qt_metacast_const_char_X(_self_ : QGraphicsObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QGraphicsObject*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QGraphicsObject_ungrabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_updateMicroFocus_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_parentChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_opacityChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_visibleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_enabledChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_xChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_yChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_zChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_rotationChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_scaleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_childrenChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_widthChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_heightChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsObject*, ev : QEvent*) : Bool
+    fun bg_QGraphicsObject_AS_GraphicsItem_(_self_ : QGraphicsObject*) : QGraphicsItem*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsObject*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsObject*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsObject*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsObject*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsObject*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsObject*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsObject*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsObject*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsObject*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsObject*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsObject*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsObject*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsObject*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsObject*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(_self_ : QGraphicsObject*, table : Binding::BgJumptable_GraphicsObject*) : Void
+    fun bg_QGraphicsWidget_metaObject_(_self_ : QGraphicsWidget*) : QMetaObject*
+    fun bg_QGraphicsWidget_qt_metacast_const_char_X(_self_ : QGraphicsWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_layout_(_self_ : QGraphicsWidget*) : QGraphicsLayout*
+    fun bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(_self_ : QGraphicsWidget*, layout : QGraphicsLayout*) : Void
+    fun bg_QGraphicsWidget_adjustSize_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutDirection_(_self_ : QGraphicsWidget*) : LayoutDirection
+    fun bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QGraphicsWidget*, direction : LayoutDirection) : Void
+    fun bg_QGraphicsWidget_unsetLayoutDirection_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_style_(_self_ : QGraphicsWidget*) : QStyle*
+    fun bg_QGraphicsWidget_setStyle_QStyle_X(_self_ : QGraphicsWidget*, style : QStyle*) : Void
+    fun bg_QGraphicsWidget_font_(_self_ : QGraphicsWidget*) : QFont*
+    fun bg_QGraphicsWidget_setFont_const_QFont_R(_self_ : QGraphicsWidget*, font : QFont*) : Void
+    fun bg_QGraphicsWidget_palette_(_self_ : QGraphicsWidget*) : QPalette*
+    fun bg_QGraphicsWidget_setPalette_const_QPalette_R(_self_ : QGraphicsWidget*, palette : QPalette*) : Void
+    fun bg_QGraphicsWidget_autoFillBackground_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setAutoFillBackground_bool(_self_ : QGraphicsWidget*, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_resize_const_QSizeF_R(_self_ : QGraphicsWidget*, size : QSizeF*) : Void
+    fun bg_QGraphicsWidget_resize_qreal_qreal(_self_ : QGraphicsWidget*, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_size_(_self_ : QGraphicsWidget*) : QSizeF*
+    fun bg_QGraphicsWidget_setGeometry_const_QRectF_R(_self_ : QGraphicsWidget*, rect : QRectF*) : Void
+    fun bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_rect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_unsetWindowFrameMargins_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_windowFrameGeometry_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFrameRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFlags_(_self_ : QGraphicsWidget*) : WindowFlags
+    fun bg_QGraphicsWidget_windowType_(_self_ : QGraphicsWidget*) : WindowType
+    fun bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(_self_ : QGraphicsWidget*, w_flags : WindowFlags) : Void
+    fun bg_QGraphicsWidget_isActiveWindow_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setWindowTitle_const_QString_R(_self_ : QGraphicsWidget*, title : CrystalString) : Void
+    fun bg_QGraphicsWidget_windowTitle_(_self_ : QGraphicsWidget*) : CrystalString
+    fun bg_QGraphicsWidget_focusPolicy_(_self_ : QGraphicsWidget*) : FocusPolicy
+    fun bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QGraphicsWidget*, policy : FocusPolicy) : Void
+    fun bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first : QGraphicsWidget*, second : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_focusWidget_(_self_ : QGraphicsWidget*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QGraphicsWidget*, sequence : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QGraphicsWidget_releaseShortcut_int(_self_ : QGraphicsWidget*, id : Int32) : Void
+    fun bg_QGraphicsWidget_setShortcutEnabled_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_addAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_addActions_QList_QAction_X_(_self_ : QGraphicsWidget*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QGraphicsWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(_self_ : QGraphicsWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_removeAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_actions_(_self_ : QGraphicsWidget*) : Void*
+    fun bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QGraphicsWidget*, attribute : WidgetAttribute, on : Bool) : Void
+    fun bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(_self_ : QGraphicsWidget*, attribute : WidgetAttribute) : Bool
+    fun bg_QGraphicsWidget_type_(_self_ : QGraphicsWidget*) : Int32
+    fun bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_boundingRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_shape_(_self_ : QGraphicsWidget*) : QPainterPath*
+    fun bg_QGraphicsWidget_geometryChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_close_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_initStyleOption_QStyleOption_X(_self_ : QGraphicsWidget*, option : QStyleOption*) : Void
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint(_self_ : QGraphicsWidget*, which : SizeHint) : QSizeF*
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(_self_ : QGraphicsWidget*, which : SizeHint, constraint : QSizeF*) : QSizeF*
+    fun bg_QGraphicsWidget_updateGeometry_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsWidget*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(_self_ : QGraphicsWidget*, property_name : CrystalString, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_sceneEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameEvent_QEvent_X(_self_ : QGraphicsWidget*, e : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(_self_ : QGraphicsWidget*, pos : QPointF) : WindowFrameSection
+    fun bg_QGraphicsWidget_event_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_changeEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_closeEvent_QCloseEvent_X(_self_ : QGraphicsWidget*, event : QCloseEvent*) : Void
+    fun bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_focusNextPrevChild_bool(_self_ : QGraphicsWidget*, next_ : Bool) : Bool
+    fun bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_hideEvent_QHideEvent_X(_self_ : QGraphicsWidget*, event : QHideEvent*) : Void
+    fun bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneMoveEvent*) : Void
+    fun bg_QGraphicsWidget_polishEvent_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneResizeEvent*) : Void
+    fun bg_QGraphicsWidget_showEvent_QShowEvent_X(_self_ : QGraphicsWidget*, event : QShowEvent*) : Void
+    fun bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_grabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(_self_ : QGraphicsWidget*, table : Binding::BgJumptable_GraphicsWidget*) : Void
+    fun bg_QGraphicsTextItem_metaObject_(_self_ : QGraphicsTextItem*) : QMetaObject*
+    fun bg_QGraphicsTextItem_qt_metacast_const_char_X(_self_ : QGraphicsTextItem*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTextItem*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem_toHtml_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setHtml_const_QString_R(_self_ : QGraphicsTextItem*, html : CrystalString) : Void
+    fun bg_QGraphicsTextItem_toPlainText_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setPlainText_const_QString_R(_self_ : QGraphicsTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsTextItem_font_(_self_ : QGraphicsTextItem*) : QFont*
+    fun bg_QGraphicsTextItem_setFont_const_QFont_R(_self_ : QGraphicsTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(_self_ : QGraphicsTextItem*, c : QColor*) : Void
+    fun bg_QGraphicsTextItem_defaultTextColor_(_self_ : QGraphicsTextItem*) : QColor*
+    fun bg_QGraphicsTextItem_boundingRect_(_self_ : QGraphicsTextItem*) : QRectF*
+    fun bg_QGraphicsTextItem_shape_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_contains_const_QPointF_R(_self_ : QGraphicsTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsTextItem_opaqueArea_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_type_(_self_ : QGraphicsTextItem*) : Int32
+    fun bg_QGraphicsTextItem_setTextWidth_qreal(_self_ : QGraphicsTextItem*, width : Float64) : Void
+    fun bg_QGraphicsTextItem_textWidth_(_self_ : QGraphicsTextItem*) : Float64
+    fun bg_QGraphicsTextItem_adjustSize_(_self_ : QGraphicsTextItem*) : Void
+    fun bg_QGraphicsTextItem_setDocument_QTextDocument_X(_self_ : QGraphicsTextItem*, document : QTextDocument*) : Void
+    fun bg_QGraphicsTextItem_document_(_self_ : QGraphicsTextItem*) : QTextDocument*
+    fun bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QGraphicsTextItem*, flags : TextInteractionFlags) : Void
+    fun bg_QGraphicsTextItem_textInteractionFlags_(_self_ : QGraphicsTextItem*) : TextInteractionFlags
+    fun bg_QGraphicsTextItem_setTabChangesFocus_bool(_self_ : QGraphicsTextItem*, b : Bool) : Void
+    fun bg_QGraphicsTextItem_tabChangesFocus_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setOpenExternalLinks_bool(_self_ : QGraphicsTextItem*, open : Bool) : Void
+    fun bg_QGraphicsTextItem_openExternalLinks_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(_self_ : QGraphicsTextItem*, cursor : QTextCursor*) : Void
+    fun bg_QGraphicsTextItem_textCursor_(_self_ : QGraphicsTextItem*) : QTextCursor*
+    fun bg_QGraphicsTextItem_linkActivated_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_linkHovered_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_sceneEvent_QEvent_X(_self_ : QGraphicsTextItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsTextItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsTextItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsTextItem_extension_const_QVariant_R(_self_ : QGraphicsTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsTextItem*, ev : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(_self_ : QGraphicsTextItem*, table : Binding::BgJumptable_GraphicsTextItem*) : Void
+    fun bg_QGraphicsTransform_metaObject_(_self_ : QGraphicsTransform*) : QMetaObject*
+    fun bg_QGraphicsTransform_qt_metacast_const_char_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTransform*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsTransform*
+    fun bg_QGraphicsTransform_applyTo_QMatrix4x4_X(_self_ : QGraphicsTransform*, matrix : QMatrix4x4*) : Void
+    fun bg_QGraphicsTransform_update_(_self_ : QGraphicsTransform*) : Void
+    fun bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p : QGraphicsTransformPrivate*, parent : QObject*) : QGraphicsTransform*
+    fun bg_QObject_event_QEvent_X(_self_ : QGraphicsTransform*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsTransform*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsTransform*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsTransform*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsTransform*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(_self_ : QGraphicsTransform*, table : Binding::BgJumptable_GraphicsTransform*) : Void
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QAbstractGraphicsShapeItem_pen_(_self_ : QAbstractGraphicsShapeItem*) : QPen*
+    fun bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(_self_ : QAbstractGraphicsShapeItem*, pen : QPen*) : Void
+    fun bg_QAbstractGraphicsShapeItem_brush_(_self_ : QAbstractGraphicsShapeItem*) : QBrush*
+    fun bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(_self_ : QAbstractGraphicsShapeItem*, brush : QBrush*) : Void
+    fun bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QAbstractGraphicsShapeItem*, item : QGraphicsItem*) : Bool
+    fun bg_QAbstractGraphicsShapeItem_opaqueArea_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd : QAbstractGraphicsShapeItemPrivate*, parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QGraphicsItem_advance_int(_self_ : QAbstractGraphicsShapeItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QAbstractGraphicsShapeItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QAbstractGraphicsShapeItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QAbstractGraphicsShapeItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QAbstractGraphicsShapeItem*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractGraphicsShapeItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(_self_ : QAbstractGraphicsShapeItem*, table : Binding::BgJumptable_AbstractGraphicsShapeItem*) : Void
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem_rect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_setRect_const_QRectF_R(_self_ : QGraphicsEllipseItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsEllipseItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsEllipseItem_startAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setStartAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_spanAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setSpanAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_boundingRect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_shape_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_contains_const_QPointF_R(_self_ : QGraphicsEllipseItem*, point : QPointF) : Bool
+    fun bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsEllipseItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsEllipseItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsEllipseItem_opaqueArea_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_type_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsEllipseItem_extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(_self_ : QGraphicsEllipseItem*, table : Binding::BgJumptable_GraphicsEllipseItem*) : Void
+    fun bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path : QPainterPath*, parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem_path_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_setPath_const_QPainterPath_R(_self_ : QGraphicsPathItem*, path : QPainterPath*) : Void
+    fun bg_QGraphicsPathItem_boundingRect_(_self_ : QGraphicsPathItem*) : QRectF*
+    fun bg_QGraphicsPathItem_shape_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_contains_const_QPointF_R(_self_ : QGraphicsPathItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPathItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPathItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPathItem_opaqueArea_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_type_(_self_ : QGraphicsPathItem*) : Int32
+    fun bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPathItem_extension_const_QVariant_R(_self_ : QGraphicsPathItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(_self_ : QGraphicsPathItem*, table : Binding::BgJumptable_GraphicsPathItem*) : Void
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon : QPolygonF*, parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem_polygon_(_self_ : QGraphicsPolygonItem*) : QPolygonF*
+    fun bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(_self_ : QGraphicsPolygonItem*, polygon : QPolygonF*) : Void
+    fun bg_QGraphicsPolygonItem_fillRule_(_self_ : QGraphicsPolygonItem*) : FillRule
+    fun bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(_self_ : QGraphicsPolygonItem*, rule : FillRule) : Void
+    fun bg_QGraphicsPolygonItem_boundingRect_(_self_ : QGraphicsPolygonItem*) : QRectF*
+    fun bg_QGraphicsPolygonItem_shape_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_contains_const_QPointF_R(_self_ : QGraphicsPolygonItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPolygonItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPolygonItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPolygonItem_opaqueArea_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_type_(_self_ : QGraphicsPolygonItem*) : Int32
+    fun bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPolygonItem_extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(_self_ : QGraphicsPolygonItem*, table : Binding::BgJumptable_GraphicsPolygonItem*) : Void
+    fun bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem_rect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_setRect_const_QRectF_R(_self_ : QGraphicsRectItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsRectItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsRectItem_boundingRect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_shape_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_contains_const_QPointF_R(_self_ : QGraphicsRectItem*, point : QPointF) : Bool
+    fun bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsRectItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsRectItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsRectItem_opaqueArea_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_type_(_self_ : QGraphicsRectItem*) : Int32
+    fun bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsRectItem_extension_const_QVariant_R(_self_ : QGraphicsRectItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(_self_ : QGraphicsRectItem*, table : Binding::BgJumptable_GraphicsRectItem*) : Void
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem_setText_const_QString_R(_self_ : QGraphicsSimpleTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsSimpleTextItem_text_(_self_ : QGraphicsSimpleTextItem*) : CrystalString
+    fun bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(_self_ : QGraphicsSimpleTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsSimpleTextItem_font_(_self_ : QGraphicsSimpleTextItem*) : QFont*
+    fun bg_QGraphicsSimpleTextItem_boundingRect_(_self_ : QGraphicsSimpleTextItem*) : QRectF*
+    fun bg_QGraphicsSimpleTextItem_shape_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(_self_ : QGraphicsSimpleTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsSimpleTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsSimpleTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsSimpleTextItem_opaqueArea_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_type_(_self_ : QGraphicsSimpleTextItem*) : Int32
+    fun bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(_self_ : QGraphicsSimpleTextItem*, table : Binding::BgJumptable_GraphicsSimpleTextItem*) : Void
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap : QPixmap*, parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem_pixmap_(_self_ : QGraphicsPixmapItem*) : QPixmap*
+    fun bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(_self_ : QGraphicsPixmapItem*, pixmap : QPixmap*) : Void
+    fun bg_QGraphicsPixmapItem_transformationMode_(_self_ : QGraphicsPixmapItem*) : TransformationMode
+    fun bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(_self_ : QGraphicsPixmapItem*, mode : TransformationMode) : Void
+    fun bg_QGraphicsPixmapItem_offset_(_self_ : QGraphicsPixmapItem*) : QPointF
+    fun bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(_self_ : QGraphicsPixmapItem*, offset : QPointF) : Void
+    fun bg_QGraphicsPixmapItem_setOffset_qreal_qreal(_self_ : QGraphicsPixmapItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsPixmapItem_boundingRect_(_self_ : QGraphicsPixmapItem*) : QRectF*
+    fun bg_QGraphicsPixmapItem_shape_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_contains_const_QPointF_R(_self_ : QGraphicsPixmapItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPixmapItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPixmapItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPixmapItem_opaqueArea_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_type_(_self_ : QGraphicsPixmapItem*) : Int32
+    fun bg_QGraphicsPixmapItem_shapeMode_(_self_ : QGraphicsPixmapItem*) : GraphicsPixmapItem::ShapeMode
+    fun bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(_self_ : QGraphicsPixmapItem*, mode : GraphicsPixmapItem::ShapeMode) : Void
+    fun bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPixmapItem_extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsPixmapItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsPixmapItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsPixmapItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsPixmapItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsPixmapItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsPixmapItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(_self_ : QGraphicsPixmapItem*, table : Binding::BgJumptable_GraphicsPixmapItem*) : Void
+    fun bg_QBrush__CONSTRUCT_() : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color : QColor*, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color : GlobalColor, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color : QColor*, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color : GlobalColor, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QImage_R(image : QImage*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QGradient_R(gradient : QGradient*) : QBrush*
+    fun bg_QBrush_swap_QBrush_R(_self_ : QBrush*, other : QBrush*) : Void
+    fun bg_QBrush_style_(_self_ : QBrush*) : BrushStyle
+    fun bg_QBrush_setStyle_Qt__BrushStyle(_self_ : QBrush*, unnamed_arg_0 : BrushStyle) : Void
+    fun bg_QBrush_matrix_(_self_ : QBrush*) : QMatrix*
+    fun bg_QBrush_setMatrix_const_QMatrix_R(_self_ : QBrush*, mat : QMatrix*) : Void
+    fun bg_QBrush_transform_(_self_ : QBrush*) : QTransform*
+    fun bg_QBrush_setTransform_const_QTransform_R(_self_ : QBrush*, unnamed_arg_0 : QTransform*) : Void
+    fun bg_QBrush_texture_(_self_ : QBrush*) : QPixmap*
+    fun bg_QBrush_setTexture_const_QPixmap_R(_self_ : QBrush*, pixmap : QPixmap*) : Void
+    fun bg_QBrush_textureImage_(_self_ : QBrush*) : QImage*
+    fun bg_QBrush_setTextureImage_const_QImage_R(_self_ : QBrush*, image : QImage*) : Void
+    fun bg_QBrush_color_(_self_ : QBrush*) : QColor*
+    fun bg_QBrush_setColor_const_QColor_R(_self_ : QBrush*, color : QColor*) : Void
+    fun bg_QBrush_setColor_Qt__GlobalColor(_self_ : QBrush*, color : GlobalColor) : Void
+    fun bg_QBrush_gradient_(_self_ : QBrush*) : QGradient*
+    fun bg_QBrush_isOpaque_(_self_ : QBrush*) : Bool
+    fun bg_QBrush_isDetached_(_self_ : QBrush*) : Bool
+    fun bg_QColor__CONSTRUCT_() : QColor*
+    fun bg_QColor__CONSTRUCT_Qt__GlobalColor(color : GlobalColor) : QColor*
+    fun bg_QColor__CONSTRUCT_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgba64(rgba64 : QRgba64*) : QColor*
+    fun bg_QColor__CONSTRUCT_const_QString_R(name : CrystalString) : QColor*
+    fun bg_QColor__CONSTRUCT_const_char_X(name : UInt8*) : QColor*
+    fun bg_QColor__CONSTRUCT_QColor__Spec(spec : Color::Spec) : QColor*
+    fun bg_QColor_isValid_(_self_ : QColor*) : Bool
+    fun bg_QColor_name_(_self_ : QColor*) : CrystalString
+    fun bg_QColor_name_QColor__NameFormat(_self_ : QColor*, format : Color::NameFormat) : CrystalString
+    fun bg_QColor_setNamedColor_const_QString_R(_self_ : QColor*, name : CrystalString) : Void
+    fun bg_QColor_colorNames_STATIC_() : QStringList*
+    fun bg_QColor_spec_(_self_ : QColor*) : Color::Spec
+    fun bg_QColor_alpha_(_self_ : QColor*) : Int32
+    fun bg_QColor_setAlpha_int(_self_ : QColor*, alpha : Int32) : Void
+    fun bg_QColor_alphaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setAlphaF_qreal(_self_ : QColor*, alpha : Float64) : Void
+    fun bg_QColor_red_(_self_ : QColor*) : Int32
+    fun bg_QColor_green_(_self_ : QColor*) : Int32
+    fun bg_QColor_blue_(_self_ : QColor*) : Int32
+    fun bg_QColor_setRed_int(_self_ : QColor*, red : Int32) : Void
+    fun bg_QColor_setGreen_int(_self_ : QColor*, green : Int32) : Void
+    fun bg_QColor_setBlue_int(_self_ : QColor*, blue : Int32) : Void
+    fun bg_QColor_redF_(_self_ : QColor*) : Float64
+    fun bg_QColor_greenF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setRedF_qreal(_self_ : QColor*, red : Float64) : Void
+    fun bg_QColor_setGreenF_qreal(_self_ : QColor*, green : Float64) : Void
+    fun bg_QColor_setBlueF_qreal(_self_ : QColor*, blue : Float64) : Void
+    fun bg_QColor_getRgb_int_X_int_X_int_X_int_X(_self_ : QColor*, r : Int32*, g : Int32*, b : Int32*, a : Int32*) : Void
+    fun bg_QColor_setRgb_int_int_int_int(_self_ : QColor*, r : Int32, g : Int32, b : Int32, a : Int32) : Void
+    fun bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, r : Float64*, g : Float64*, b : Float64*, a : Float64*) : Void
+    fun bg_QColor_setRgbF_qreal_qreal_qreal_qreal(_self_ : QColor*, r : Float64, g : Float64, b : Float64, a : Float64) : Void
+    fun bg_QColor_rgba64_(_self_ : QColor*) : QRgba64*
+    fun bg_QColor_setRgba64_QRgba64(_self_ : QColor*, rgba : QRgba64*) : Void
+    fun bg_QColor_rgba_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgba_QRgb(_self_ : QColor*, rgba : UInt32) : Void
+    fun bg_QColor_rgb_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgb_QRgb(_self_ : QColor*, rgb : UInt32) : Void
+    fun bg_QColor_hue_(_self_ : QColor*) : Int32
+    fun bg_QColor_saturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_value_(_self_ : QColor*) : Int32
+    fun bg_QColor_hueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_saturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_valueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsv_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, v : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsv_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, v : Int32, a : Int32) : Void
+    fun bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, v : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHsvF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, v : Float64, a : Float64) : Void
+    fun bg_QColor_cyan_(_self_ : QColor*) : Int32
+    fun bg_QColor_magenta_(_self_ : QColor*) : Int32
+    fun bg_QColor_yellow_(_self_ : QColor*) : Int32
+    fun bg_QColor_black_(_self_ : QColor*) : Int32
+    fun bg_QColor_cyanF_(_self_ : QColor*) : Float64
+    fun bg_QColor_magentaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_yellowF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blackF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(_self_ : QColor*, c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*) : Void
+    fun bg_QColor_setCmyk_int_int_int_int_int(_self_ : QColor*, c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : Void
+    fun bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*) : Void
+    fun bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(_self_ : QColor*, c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : Void
+    fun bg_QColor_hslHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_lightness_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hslSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_lightnessF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsl_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, l : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsl_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, l : Int32, a : Int32) : Void
+    fun bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, l : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHslF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, l : Float64, a : Float64) : Void
+    fun bg_QColor_toRgb_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsv_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toCmyk_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsl_(_self_ : QColor*) : QColor*
+    fun bg_QColor_convertTo_QColor__Spec(_self_ : QColor*, color_spec : Color::Spec) : QColor*
+    fun bg_QColor_fromRgb_STATIC_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor_fromRgba_STATIC_QRgb(rgba : UInt32) : QColor*
+    fun bg_QColor_fromRgb_STATIC_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r : Float64, g : Float64, b : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r : UInt16, g : UInt16, b : UInt16, a : UInt16) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_QRgba64(rgba : QRgba64*) : QColor*
+    fun bg_QColor_fromHsv_STATIC_int_int_int_int(h : Int32, s : Int32, v : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, v : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromHsl_STATIC_int_int_int_int(h : Int32, s : Int32, l : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, l : Float64, a : Float64) : QColor*
+    fun bg_QColor_light_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_lighter_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_dark_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_darker_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_isValidColor_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QEvent*
+    fun bg_QEvent_type_(_self_ : QEvent*) : Event::Type
+    fun bg_QEvent_spontaneous_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_setAccepted_bool(_self_ : QEvent*, accepted : Bool) : Void
+    fun bg_QEvent_isAccepted_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_accept_(_self_ : QEvent*) : Void
+    fun bg_QEvent_ignore_(_self_ : QEvent*) : Void
+    fun bg_QEvent_registerEventType_STATIC_int(hint : Int32) : Int32
+    fun bg_QTimerEvent__CONSTRUCT_int(timer_id : Int32) : QTimerEvent*
+    fun bg_QTimerEvent_timerId_(_self_ : QTimerEvent*) : Int32
+    fun bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name : QByteArray*) : QDynamicPropertyChangeEvent*
+    fun bg_QDynamicPropertyChangeEvent_propertyName_(_self_ : QDynamicPropertyChangeEvent*) : QByteArray*
+    fun bg_QDeferredDeleteEvent__CONSTRUCT_() : QDeferredDeleteEvent*
+    fun bg_QDeferredDeleteEvent_loopLevel_(_self_ : QDeferredDeleteEvent*) : Int32
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QInputEvent*
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type : Event::Type, modifiers : KeyboardModifiers) : QInputEvent*
+    fun bg_QInputEvent_modifiers_(_self_ : QInputEvent*) : KeyboardModifiers
+    fun bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(_self_ : QInputEvent*, amodifiers : KeyboardModifiers) : Void
+    fun bg_QInputEvent_timestamp_(_self_ : QInputEvent*) : UInt64
+    fun bg_QInputEvent_setTimestamp_ulong(_self_ : QInputEvent*, atimestamp : UInt64) : Void
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent_key_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_matches_QKeySequence__StandardKey(_self_ : QKeyEvent*, key : KeySequence::StandardKey) : Bool
+    fun bg_QKeyEvent_modifiers_(_self_ : QKeyEvent*) : KeyboardModifiers
+    fun bg_QKeyEvent_text_(_self_ : QKeyEvent*) : CrystalString
+    fun bg_QKeyEvent_isAutoRepeat_(_self_ : QKeyEvent*) : Bool
+    fun bg_QKeyEvent_count_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_nativeScanCode_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeVirtualKey_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeModifiers_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource) : QMouseEvent*
+    fun bg_QMouseEvent_pos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_globalPos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_x_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_y_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalX_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalY_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_localPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_windowPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_screenPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_button_(_self_ : QMouseEvent*) : MouseButton
+    fun bg_QMouseEvent_buttons_(_self_ : QMouseEvent*) : MouseButtons
+    fun bg_QMouseEvent_source_(_self_ : QMouseEvent*) : MouseEventSource
+    fun bg_QMouseEvent_flags_(_self_ : QMouseEvent*) : MouseEventFlags
+    fun bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF) : QEnterEvent*
+    fun bg_QEnterEvent_pos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_globalPos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_x_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_y_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalX_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalY_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_localPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_windowPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_screenPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type : Event::Type, reason : FocusReason) : QFocusEvent*
+    fun bg_QFocusEvent_gotFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_lostFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_reason_(_self_ : QFocusEvent*) : FocusReason
+    fun bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region : QRegion*) : QPaintEvent*
+    fun bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect : QRect*) : QPaintEvent*
+    fun bg_QPaintEvent_rect_(_self_ : QPaintEvent*) : QRect*
+    fun bg_QPaintEvent_region_(_self_ : QPaintEvent*) : QRegion*
+    fun bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos : QPoint, old_pos : QPoint) : QMoveEvent*
+    fun bg_QMoveEvent_pos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QMoveEvent_oldPos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn : QRegion*) : QExposeEvent*
+    fun bg_QExposeEvent_region_(_self_ : QExposeEvent*) : QRegion*
+    fun bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type : PlatformSurfaceEvent::SurfaceEventType) : QPlatformSurfaceEvent*
+    fun bg_QPlatformSurfaceEvent_surfaceEventType_(_self_ : QPlatformSurfaceEvent*) : PlatformSurfaceEvent::SurfaceEventType
+    fun bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size : QSize*, old_size : QSize*) : QResizeEvent*
+    fun bg_QResizeEvent_size_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QResizeEvent_oldSize_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QCloseEvent__CONSTRUCT_() : QCloseEvent*
+    fun bg_QIconDragEvent__CONSTRUCT_() : QIconDragEvent*
+    fun bg_QShowEvent__CONSTRUCT_() : QShowEvent*
+    fun bg_QHideEvent__CONSTRUCT_() : QHideEvent*
+    fun bg_QInputMethodEvent__CONSTRUCT_() : QInputMethodEvent*
+    fun bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(_self_ : QInputMethodEvent*, commit_string : CrystalString, replace_from : Int32, replace_length : Int32) : Void
+    fun bg_QInputMethodEvent_preeditString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_commitString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_replacementStart_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodEvent_replacementLength_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries : InputMethodQueries) : QInputMethodQueryEvent*
+    fun bg_QInputMethodQueryEvent_queries_(_self_ : QInputMethodQueryEvent*) : InputMethodQueries
+    fun bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery, value : CrystalVariant) : Void
+    fun bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QDrag_metaObject_(_self_ : QDrag*) : QMetaObject*
+    fun bg_QDrag_qt_metacast_const_char_X(_self_ : QDrag*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDrag*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDrag_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag__CONSTRUCT_QObject_X(drag_source : QObject*) : QDrag*
+    fun bg_QDrag_setMimeData_QMimeData_X(_self_ : QDrag*, data : QMimeData*) : Void
+    fun bg_QDrag_mimeData_(_self_ : QDrag*) : QMimeData*
+    fun bg_QDrag_setPixmap_const_QPixmap_R(_self_ : QDrag*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QDrag_pixmap_(_self_ : QDrag*) : QPixmap*
+    fun bg_QDrag_setHotSpot_const_QPoint_R(_self_ : QDrag*, hotspot : QPoint) : Void
+    fun bg_QDrag_hotSpot_(_self_ : QDrag*) : QPoint
+    fun bg_QDrag_source_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_target_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_start_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_start_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions_Qt__DropAction(_self_ : QDrag*, supported_actions : DropActions, default_action : DropAction) : DropAction
+    fun bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(_self_ : QDrag*, cursor : QPixmap*, action : DropAction) : Void
+    fun bg_QDrag_dragCursor_Qt__DropAction(_self_ : QDrag*, action : DropAction) : QPixmap*
+    fun bg_QDrag_supportedActions_(_self_ : QDrag*) : DropActions
+    fun bg_QDrag_defaultAction_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_cancel_STATIC_() : Void
+    fun bg_QDrag_actionChanged_Qt__DropAction(_self_ : QDrag*, action : DropAction) : Void
+    fun bg_QDrag_targetChanged_QObject_X(_self_ : QDrag*, new_target : QObject*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QDrag*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QDrag*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QDrag*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QDrag*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QDrag*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(_self_ : QDrag*, table : Binding::BgJumptable_Drag*) : Void
+    fun bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPointF, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDropEvent*
+    fun bg_QDropEvent_pos_(_self_ : QDropEvent*) : QPoint
+    fun bg_QDropEvent_posF_(_self_ : QDropEvent*) : QPointF
+    fun bg_QDropEvent_mouseButtons_(_self_ : QDropEvent*) : MouseButtons
+    fun bg_QDropEvent_keyboardModifiers_(_self_ : QDropEvent*) : KeyboardModifiers
+    fun bg_QDropEvent_possibleActions_(_self_ : QDropEvent*) : DropActions
+    fun bg_QDropEvent_proposedAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_acceptProposedAction_(_self_ : QDropEvent*) : Void
+    fun bg_QDropEvent_dropAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_setDropAction_Qt__DropAction(_self_ : QDropEvent*, action : DropAction) : Void
+    fun bg_QDropEvent_source_(_self_ : QDropEvent*) : QObject*
+    fun bg_QDropEvent_mimeData_(_self_ : QDropEvent*) : QMimeData*
+    fun bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDragMoveEvent*
+    fun bg_QDragMoveEvent_answerRect_(_self_ : QDragMoveEvent*) : QRect*
+    fun bg_QDragMoveEvent_accept_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_ignore_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_accept_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragMoveEvent_ignore_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers) : QDragEnterEvent*
+    fun bg_QDragLeaveEvent__CONSTRUCT_() : QDragLeaveEvent*
+    fun bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type : Event::Type, pos : QPoint, global_pos : QPoint) : QHelpEvent*
+    fun bg_QHelpEvent_x_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_y_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalX_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalY_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_pos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QHelpEvent_globalPos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QStatusTipEvent__CONSTRUCT_const_QString_R(tip : CrystalString) : QStatusTipEvent*
+    fun bg_QStatusTipEvent_tip_(_self_ : QStatusTipEvent*) : CrystalString
+    fun bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(href : CrystalString) : QWhatsThisClickedEvent*
+    fun bg_QWhatsThisClickedEvent_href_(_self_ : QWhatsThisClickedEvent*) : CrystalString
+    fun bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type : Int32, action : QAction*, before : QAction*) : QActionEvent*
+    fun bg_QActionEvent_action_(_self_ : QActionEvent*) : QAction*
+    fun bg_QActionEvent_before_(_self_ : QActionEvent*) : QAction*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QString_R(file : CrystalString) : QFileOpenEvent*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url : QUrl*) : QFileOpenEvent*
+    fun bg_QFileOpenEvent_file_(_self_ : QFileOpenEvent*) : CrystalString
+    fun bg_QFileOpenEvent_url_(_self_ : QFileOpenEvent*) : QUrl*
+    fun bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(_self_ : QFileOpenEvent*, file : QFile*, flags : IODevice::OpenMode) : Bool
+    fun bg_QToolBarChangeEvent__CONSTRUCT_bool(t : Bool) : QToolBarChangeEvent*
+    fun bg_QToolBarChangeEvent_toggle_(_self_ : QToolBarChangeEvent*) : Bool
+    fun bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key : QKeySequence*, id : Int32, ambiguous : Bool) : QShortcutEvent*
+    fun bg_QShortcutEvent_key_(_self_ : QShortcutEvent*) : QKeySequence*
+    fun bg_QShortcutEvent_shortcutId_(_self_ : QShortcutEvent*) : Int32
+    fun bg_QShortcutEvent_isAmbiguous_(_self_ : QShortcutEvent*) : Bool
+    fun bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos : QPointF) : QScrollPrepareEvent*
+    fun bg_QScrollPrepareEvent_startPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_viewportSize_(_self_ : QScrollPrepareEvent*) : QSizeF*
+    fun bg_QScrollPrepareEvent_contentPosRange_(_self_ : QScrollPrepareEvent*) : QRectF*
+    fun bg_QScrollPrepareEvent_contentPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(_self_ : QScrollPrepareEvent*, size : QSizeF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(_self_ : QScrollPrepareEvent*, rect : QRectF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(_self_ : QScrollPrepareEvent*, pos : QPointF) : Void
+    fun bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos : QPointF, overshoot : QPointF, scroll_state : ScrollEvent::ScrollState) : QScrollEvent*
+    fun bg_QScrollEvent_contentPos_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_overshootDistance_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_scrollState_(_self_ : QScrollEvent*) : ScrollEvent::ScrollState
+    fun bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen : QScreen*, orientation : ScreenOrientation) : QScreenOrientationChangeEvent*
+    fun bg_QScreenOrientationChangeEvent_screen_(_self_ : QScreenOrientationChangeEvent*) : QScreen*
+    fun bg_QScreenOrientationChangeEvent_orientation_(_self_ : QScreenOrientationChangeEvent*) : ScreenOrientation
+    fun bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state : ApplicationState) : QApplicationStateChangeEvent*
+    fun bg_QApplicationStateChangeEvent_applicationState_(_self_ : QApplicationStateChangeEvent*) : ApplicationState
+    fun bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(gestures : Void*) : QGestureEvent*
+    fun bg_QGestureEvent_gestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_gesture_Qt__GestureType(_self_ : QGestureEvent*, type : GestureType) : QGesture*
+    fun bg_QGestureEvent_activeGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_canceledGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_setAccepted_QGesture_X_bool(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_ignore_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_isAccepted_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Bool
+    fun bg_QGestureEvent_setAccepted_Qt__GestureType_bool(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_ignore_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_isAccepted_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Bool
+    fun bg_QGestureEvent_setWidget_QWidget_X(_self_ : QGestureEvent*, widget : QWidget*) : Void
+    fun bg_QGestureEvent_widget_(_self_ : QGestureEvent*) : QWidget*
+    fun bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(_self_ : QGestureEvent*, gesture_point : QPointF) : QPointF
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_widget_(_self_ : QGraphicsSceneEvent*) : QWidget*
+    fun bg_QGraphicsSceneEvent_setWidget_QWidget_X(_self_ : QGraphicsSceneEvent*, widget : QWidget*) : Void
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd : QGraphicsSceneEventPrivate*, type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_d_func_(_self_ : QGraphicsSceneEvent*) : QGraphicsSceneEventPrivate*
+    fun bg_QIODevice_metaObject_(_self_ : QIODevice*) : QMetaObject*
+    fun bg_QIODevice_qt_metacast_const_char_X(_self_ : QIODevice*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QIODevice*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QIODevice_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice__CONSTRUCT_() : QIODevice*
+    fun bg_QIODevice__CONSTRUCT_QObject_X(parent : QObject*) : QIODevice*
+    fun bg_QIODevice_openMode_(_self_ : QIODevice*) : IODevice::OpenMode
+    fun bg_QIODevice_setTextModeEnabled_bool(_self_ : QIODevice*, enabled : Bool) : Void
+    fun bg_QIODevice_isTextModeEnabled_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isOpen_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isReadable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isWritable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isSequential_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_readChannelCount_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_writeChannelCount_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_currentReadChannel_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_setCurrentReadChannel_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_currentWriteChannel_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_setCurrentWriteChannel_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_open_QIODevice__OpenMode(_self_ : QIODevice*, mode : IODevice::OpenMode) : Bool
+    fun bg_QIODevice_close_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_pos_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_size_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_seek_qint64(_self_ : QIODevice*, pos : Int64) : Bool
+    fun bg_QIODevice_atEnd_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_reset_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_bytesAvailable_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_bytesToWrite_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_read_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_read_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_readAll_(_self_ : QIODevice*) : QByteArray*
+    fun bg_QIODevice_readLine_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLine_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_canReadLine_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_startTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_commitTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_rollbackTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_isTransactionStarted_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_write_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_write_const_char_X(_self_ : QIODevice*, data : UInt8*) : Int64
+    fun bg_QIODevice_write_const_QByteArray_R(_self_ : QIODevice*, data : QByteArray*) : Int64
+    fun bg_QIODevice_peek_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_peek_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_waitForReadyRead_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_waitForBytesWritten_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_ungetChar_char(_self_ : QIODevice*, c : UInt8) : Void
+    fun bg_QIODevice_putChar_char(_self_ : QIODevice*, c : UInt8) : Bool
+    fun bg_QIODevice_getChar_char_X(_self_ : QIODevice*, c : UInt8*) : Bool
+    fun bg_QIODevice_errorString_(_self_ : QIODevice*) : CrystalString
+    fun bg_QIODevice_readyRead_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_channelReadyRead_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_bytesWritten_qint64(_self_ : QIODevice*, bytes : Int64) : Void
+    fun bg_QIODevice_channelBytesWritten_int_qint64(_self_ : QIODevice*, channel : Int32, bytes : Int64) : Void
+    fun bg_QIODevice_aboutToClose_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_readChannelFinished_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd : QIODevicePrivate*, parent : QObject*) : QIODevice*
+    fun bg_QIODevice_readData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLineData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_writeData_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_setOpenMode_QIODevice__OpenMode(_self_ : QIODevice*, open_mode : IODevice::OpenMode) : Void
+    fun bg_QIODevice_setErrorString_const_QString_R(_self_ : QIODevice*, error_string : CrystalString) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QIODevice*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QIODevice*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QIODevice*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QIODevice*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QIODevice*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QIODevice_CONNECT_readyRead_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(_self_ : QIODevice*, table : Binding::BgJumptable_IODevice*) : Void
+    fun bg_QGesture_metaObject_(_self_ : QGesture*) : QMetaObject*
+    fun bg_QGesture_qt_metacast_const_char_X(_self_ : QGesture*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGesture*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGesture_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture__CONSTRUCT_QObject_X(parent : QObject*) : QGesture*
+    fun bg_QGesture_gestureType_(_self_ : QGesture*) : GestureType
+    fun bg_QGesture_state_(_self_ : QGesture*) : GestureState
+    fun bg_QGesture_hotSpot_(_self_ : QGesture*) : QPointF
+    fun bg_QGesture_setHotSpot_const_QPointF_R(_self_ : QGesture*, value : QPointF) : Void
+    fun bg_QGesture_hasHotSpot_(_self_ : QGesture*) : Bool
+    fun bg_QGesture_unsetHotSpot_(_self_ : QGesture*) : Void
+    fun bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(_self_ : QGesture*, policy : Gesture::GestureCancelPolicy) : Void
+    fun bg_QGesture_gestureCancelPolicy_(_self_ : QGesture*) : Gesture::GestureCancelPolicy
+    fun bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd : QGesturePrivate*, parent : QObject*) : QGesture*
+    fun bg_QObject_event_QEvent_X(_self_ : QGesture*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGesture*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGesture*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGesture*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGesture*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(_self_ : QGesture*, table : Binding::BgJumptable_Gesture*) : Void
+    fun bg_QPainter__CONSTRUCT_() : QPainter*
+    fun bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0 : QPaintDevice*) : QPainter*
+    fun bg_QPainter_device_(_self_ : QPainter*) : QPaintDevice*
+    fun bg_QPainter_begin_QPaintDevice_X(_self_ : QPainter*, unnamed_arg_0 : QPaintDevice*) : Bool
+    fun bg_QPainter_end_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_isActive_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_initFrom_const_QPaintDevice_X(_self_ : QPainter*, device : QPaintDevice*) : Void
+    fun bg_QPainter_setCompositionMode_QPainter__CompositionMode(_self_ : QPainter*, mode : Painter::CompositionMode) : Void
+    fun bg_QPainter_compositionMode_(_self_ : QPainter*) : Painter::CompositionMode
+    fun bg_QPainter_font_(_self_ : QPainter*) : QFont*
+    fun bg_QPainter_setFont_const_QFont_R(_self_ : QPainter*, f : QFont*) : Void
+    fun bg_QPainter_fontMetrics_(_self_ : QPainter*) : QFontMetrics*
+    fun bg_QPainter_fontInfo_(_self_ : QPainter*) : QFontInfo*
+    fun bg_QPainter_setPen_const_QColor_R(_self_ : QPainter*, color : QColor*) : Void
+    fun bg_QPainter_setPen_const_QPen_R(_self_ : QPainter*, pen : QPen*) : Void
+    fun bg_QPainter_setPen_Qt__PenStyle(_self_ : QPainter*, style : PenStyle) : Void
+    fun bg_QPainter_pen_(_self_ : QPainter*) : QPen*
+    fun bg_QPainter_setBrush_const_QBrush_R(_self_ : QPainter*, brush : QBrush*) : Void
+    fun bg_QPainter_setBrush_Qt__BrushStyle(_self_ : QPainter*, style : BrushStyle) : Void
+    fun bg_QPainter_brush_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_setBackgroundMode_Qt__BGMode(_self_ : QPainter*, mode : BgMode) : Void
+    fun bg_QPainter_backgroundMode_(_self_ : QPainter*) : BgMode
+    fun bg_QPainter_brushOrigin_(_self_ : QPainter*) : QPoint
+    fun bg_QPainter_setBrushOrigin_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPointF_R(_self_ : QPainter*, unnamed_arg_0 : QPointF) : Void
+    fun bg_QPainter_setBackground_const_QBrush_R(_self_ : QPainter*, bg : QBrush*) : Void
+    fun bg_QPainter_background_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_opacity_(_self_ : QPainter*) : Float64
+    fun bg_QPainter_setOpacity_qreal(_self_ : QPainter*, opacity : Float64) : Void
+    fun bg_QPainter_clipRegion_(_self_ : QPainter*) : QRegion*
+    fun bg_QPainter_clipPath_(_self_ : QPainter*) : QPainterPath*
+    fun bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRectF*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRect*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRegion*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(_self_ : QPainter*, path : QPainterPath*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipping_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_hasClipping_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_clipBoundingRect_(_self_ : QPainter*) : QRectF*
+    fun bg_QPainter_save_(_self_ : QPainter*) : Void
+    fun bg_QPainter_restore_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_matrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_deviceMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_resetMatrix_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setTransform_const_QTransform_R_bool(_self_ : QPainter*, transform : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_transform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_deviceTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_resetTransform_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_worldMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_setWorldTransform_const_QTransform_R_bool(_self_ : QPainter*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_worldTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_combinedMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_combinedTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_setMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_matrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_setWorldMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_worldMatrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_scale_qreal_qreal(_self_ : QPainter*, sx : Float64, sy : Float64) : Void
+    fun bg_QPainter_shear_qreal_qreal(_self_ : QPainter*, sh : Float64, sv : Float64) : Void
+    fun bg_QPainter_rotate_qreal(_self_ : QPainter*, a : Float64) : Void
+    fun bg_QPainter_translate_const_QPointF_R(_self_ : QPainter*, offset : QPointF) : Void
+    fun bg_QPainter_translate_const_QPoint_R(_self_ : QPainter*, offset : QPoint) : Void
+    fun bg_QPainter_translate_qreal_qreal(_self_ : QPainter*, dx : Float64, dy : Float64) : Void
+    fun bg_QPainter_window_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setWindow_const_QRect_R(_self_ : QPainter*, window : QRect*) : Void
+    fun bg_QPainter_setWindow_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_viewport_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setViewport_const_QRect_R(_self_ : QPainter*, viewport : QRect*) : Void
+    fun bg_QPainter_setViewport_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_setViewTransformEnabled_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_viewTransformEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(_self_ : QPainter*, path : QPainterPath*, pen : QPen*) : Void
+    fun bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(_self_ : QPainter*, path : QPainterPath*, brush : QBrush*) : Void
+    fun bg_QPainter_drawPath_const_QPainterPath_R(_self_ : QPainter*, path : QPainterPath*) : Void
+    fun bg_QPainter_drawPoint_const_QPointF_R(_self_ : QPainter*, pt : QPointF) : Void
+    fun bg_QPainter_drawPoint_const_QPoint_R(_self_ : QPainter*, p : QPoint) : Void
+    fun bg_QPainter_drawPoint_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_drawPoints_const_QPolygonF_R(_self_ : QPainter*, points : QPolygonF*) : Void
+    fun bg_QPainter_drawPoints_const_QPolygon_R(_self_ : QPainter*, points : QPolygon*) : Void
+    fun bg_QPainter_drawLine_const_QLineF_R(_self_ : QPainter*, line : QLineF*) : Void
+    fun bg_QPainter_drawLine_const_QLine_R(_self_ : QPainter*, line : QLine*) : Void
+    fun bg_QPainter_drawLine_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(_self_ : QPainter*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(_self_ : QPainter*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QPainter_drawLines_const_QLineF_X_int(_self_ : QPainter*, lines : QLineF*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLineF__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPointF__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawLines_const_QLine_X_int(_self_ : QPainter*, lines : QLine*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLine__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPoint__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawRect_const_QRectF_R(_self_ : QPainter*, rect : QRectF*) : Void
+    fun bg_QPainter_drawRect_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawRect_const_QRect_R(_self_ : QPainter*, rect : QRect*) : Void
+    fun bg_QPainter_drawRects_const_QRectF_X_int(_self_ : QPainter*, rects : QRectF*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRectF__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawRects_const_QRect_X_int(_self_ : QPainter*, rects : QRect*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRect__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawEllipse_const_QRectF_R(_self_ : QPainter*, r : QRectF*) : Void
+    fun bg_QPainter_drawEllipse_const_QRect_R(_self_ : QPainter*, r : QRect*) : Void
+    fun bg_QPainter_drawEllipse_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(_self_ : QPainter*, center : QPointF, rx : Float64, ry : Float64) : Void
+    fun bg_QPainter_drawEllipse_const_QPoint_R_int_int(_self_ : QPainter*, center : QPoint, rx : Int32, ry : Int32) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygonF_R(_self_ : QPainter*, polyline : QPolygonF*) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygonF*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygon*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygonF_R(_self_ : QPainter*, polygon : QPolygonF*) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawArc_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRectF*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRect*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundRect_const_QRectF_R_int_int(_self_ : QPainter*, r : QRectF*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawRoundRect_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32, unnamed_arg_5 : Int32) : Void
+    fun bg_QPainter_drawRoundRect_const_QRect_R_int_int(_self_ : QPainter*, r : QRect*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*, offset : QPointF) : Void
+    fun bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QPixmap*, sx : Int32, sy : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*, unnamed_arg_2 : QPoint) : Void
+    fun bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(_self_ : QPainter*, p : QPointF, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_int_int_const_QPicture_R(_self_ : QPainter*, x : Int32, y : Int32, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(_self_ : QPainter*, p : QPoint, picture : QPicture*) : Void
+    fun bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, pixmap : QPixmap*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, pixmap : QPixmap*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*, sr : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*, sr : QRect*) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, r : QRect*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(_self_ : QPainter*, r : QRectF*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R(_self_ : QPainter*, r : QRect*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(_self_ : QPainter*, p : QPointF, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(_self_ : QPainter*, p : QPoint, image : QImage*) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_setLayoutDirection_Qt__LayoutDirection(_self_ : QPainter*, direction : LayoutDirection) : Void
+    fun bg_QPainter_layoutDirection_(_self_ : QPainter*) : LayoutDirection
+    fun bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(_self_ : QPainter*, position : QPointF, glyph_run : QGlyphRun*) : Void
+    fun bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPointF, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPoint, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_int_int_const_QStaticText_R(_self_ : QPainter*, left : Int32, top : Int32, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R(_self_ : QPainter*, p : QPointF, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPoint_R_const_QString_R(_self_ : QPainter*, p : QPoint, s : CrystalString) : Void
+    fun bg_QPainter_drawText_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(_self_ : QPainter*, p : QPointF, str : CrystalString, tf : Int32, justification_padding : Int32) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(_self_ : QPainter*, r : QRectF*, flags : Int32, text : CrystalString, br : QRectF*) : Void
+    fun bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(_self_ : QPainter*, r : QRect*, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R(_self_ : QPainter*, r : QRectF*, text : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, r : QRectF*, text : CrystalString, o : QTextOption*) : Void
+    fun bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(_self_ : QPainter*, rect : QRectF*, flags : Int32, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(_self_ : QPainter*, rect : QRect*, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString, o : QTextOption*) : QRectF*
+    fun bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(_self_ : QPainter*, p : QPointF, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_int_int_const_QTextItem_R(_self_ : QPainter*, x : Int32, y : Int32, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(_self_ : QPainter*, p : QPoint, ti : QTextItem*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QColor_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, color : QColor*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(_self_ : QPainter*, r : QRect*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(_self_ : QPainter*, r : QRectF*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(_self_ : QPainter*, r : QRect*, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(_self_ : QPainter*, r : QRectF*, style : BrushStyle) : Void
+    fun bg_QPainter_eraseRect_const_QRectF_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*) : Void
+    fun bg_QPainter_eraseRect_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_eraseRect_const_QRect_R(_self_ : QPainter*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QPainter_setRenderHint_QPainter__RenderHint_bool(_self_ : QPainter*, hint : Painter::RenderHint, on : Bool) : Void
+    fun bg_QPainter_setRenderHints_QPainter__RenderHints_bool(_self_ : QPainter*, hints : Painter::RenderHints, on : Bool) : Void
+    fun bg_QPainter_renderHints_(_self_ : QPainter*) : Painter::RenderHints
+    fun bg_QPainter_testRenderHint_QPainter__RenderHint(_self_ : QPainter*, hint : Painter::RenderHint) : Bool
+    fun bg_QPainter_paintEngine_(_self_ : QPainter*) : QPaintEngine*
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device : QPaintDevice*, replacement : QPaintDevice*) : Void
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device : QPaintDevice*, replacement : QPaintDevice*, offset : QPoint) : Void
+    fun bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device : QPaintDevice*) : Void
+    fun bg_QPainter_beginNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QPainter_endNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QLine__CONSTRUCT_() : QLine*
+    fun bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1 : QPoint, pt2 : QPoint) : QLine*
+    fun bg_QLine__CONSTRUCT_int_int_int_int(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QLine*
+    fun bg_QLine_isNull_(_self_ : QLine*) : Bool
+    fun bg_QLine_p1_(_self_ : QLine*) : QPoint
+    fun bg_QLine_p2_(_self_ : QLine*) : QPoint
+    fun bg_QLine_x1_(_self_ : QLine*) : Int32
+    fun bg_QLine_y1_(_self_ : QLine*) : Int32
+    fun bg_QLine_x2_(_self_ : QLine*) : Int32
+    fun bg_QLine_y2_(_self_ : QLine*) : Int32
+    fun bg_QLine_dx_(_self_ : QLine*) : Int32
+    fun bg_QLine_dy_(_self_ : QLine*) : Int32
+    fun bg_QLine_translate_const_QPoint_R(_self_ : QLine*, p : QPoint) : Void
+    fun bg_QLine_translate_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : Void
+    fun bg_QLine_translated_const_QPoint_R(_self_ : QLine*, p : QPoint) : QLine*
+    fun bg_QLine_translated_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : QLine*
+    fun bg_QLine_setP1_const_QPoint_R(_self_ : QLine*, p1 : QPoint) : Void
+    fun bg_QLine_setP2_const_QPoint_R(_self_ : QLine*, p2 : QPoint) : Void
+    fun bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(_self_ : QLine*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QLine_setLine_int_int_int_int(_self_ : QLine*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QLineF__CONSTRUCT_() : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1 : QPointF, pt2 : QPointF) : QLineF*
+    fun bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QLine_R(line : QLine*) : QLineF*
+    fun bg_QLineF_fromPolar_STATIC_qreal_qreal(length : Float64, angle : Float64) : QLineF*
+    fun bg_QLineF_isNull_(_self_ : QLineF*) : Bool
+    fun bg_QLineF_p1_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_p2_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_x1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_x2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dx_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dy_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_length_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setLength_qreal(_self_ : QLineF*, len : Float64) : Void
+    fun bg_QLineF_angle_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setAngle_qreal(_self_ : QLineF*, angle : Float64) : Void
+    fun bg_QLineF_angleTo_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_unitVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_normalVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_angle_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_pointAt_qreal(_self_ : QLineF*, t : Float64) : QPointF
+    fun bg_QLineF_translate_const_QPointF_R(_self_ : QLineF*, p : QPointF) : Void
+    fun bg_QLineF_translate_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : Void
+    fun bg_QLineF_translated_const_QPointF_R(_self_ : QLineF*, p : QPointF) : QLineF*
+    fun bg_QLineF_translated_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : QLineF*
+    fun bg_QLineF_setP1_const_QPointF_R(_self_ : QLineF*, p1 : QPointF) : Void
+    fun bg_QLineF_setP2_const_QPointF_R(_self_ : QLineF*, p2 : QPointF) : Void
+    fun bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(_self_ : QLineF*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QLineF_setLine_qreal_qreal_qreal_qreal(_self_ : QLineF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QLineF_toLine_(_self_ : QLineF*) : QLine*
+    fun bg_QSystemTrayIcon_metaObject_(_self_ : QSystemTrayIcon*) : QMetaObject*
+    fun bg_QSystemTrayIcon_qt_metacast_const_char_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSystemTrayIcon*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon : QIcon*, parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon_setContextMenu_QMenu_X(_self_ : QSystemTrayIcon*, menu : QMenu*) : Void
+    fun bg_QSystemTrayIcon_contextMenu_(_self_ : QSystemTrayIcon*) : QMenu*
+    fun bg_QSystemTrayIcon_icon_(_self_ : QSystemTrayIcon*) : QIcon*
+    fun bg_QSystemTrayIcon_setIcon_const_QIcon_R(_self_ : QSystemTrayIcon*, icon : QIcon*) : Void
+    fun bg_QSystemTrayIcon_toolTip_(_self_ : QSystemTrayIcon*) : CrystalString
+    fun bg_QSystemTrayIcon_setToolTip_const_QString_R(_self_ : QSystemTrayIcon*, tip : CrystalString) : Void
+    fun bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_supportsMessages_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_geometry_(_self_ : QSystemTrayIcon*) : QRect*
+    fun bg_QSystemTrayIcon_isVisible_(_self_ : QSystemTrayIcon*) : Bool
+    fun bg_QSystemTrayIcon_setVisible_bool(_self_ : QSystemTrayIcon*, visible : Bool) : Void
+    fun bg_QSystemTrayIcon_show_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_hide_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(_self_ : QSystemTrayIcon*, title : CrystalString, msg : CrystalString, icon : SystemTrayIcon::MessageIcon, msecs : Int32) : Void
+    fun bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, reason : SystemTrayIcon::ActivationReason) : Void
+    fun bg_QSystemTrayIcon_messageClicked_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_event_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSystemTrayIcon*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSystemTrayIcon*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSystemTrayIcon*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(_self_ : QSystemTrayIcon*, table : Binding::BgJumptable_SystemTrayIcon*) : Void
+    fun bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url : QUrl*) : Bool
+    fun bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(scheme : CrystalString, receiver : QObject*, method : UInt8*) : Void
+    fun bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(scheme : CrystalString) : Void
+    fun bg_QDesktopServices__CONSTRUCT_() : QDesktopServices*
+    fun bg_QDesktopWidget_metaObject_(_self_ : QDesktopWidget*) : QMetaObject*
+    fun bg_QDesktopWidget_qt_metacast_const_char_X(_self_ : QDesktopWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDesktopWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget__CONSTRUCT_() : QDesktopWidget*
+    fun bg_QDesktopWidget_isVirtualDesktop_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QDesktopWidget_numScreens_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenCount_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_primaryScreen_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QPoint_R(_self_ : QDesktopWidget*, unnamed_arg_0 : QPoint) : Int32
+    fun bg_QDesktopWidget_screen_int(_self_ : QDesktopWidget*, screen : Int32) : QWidget*
+    fun bg_QDesktopWidget_screenGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_resized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_workAreaResized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_screenCountChanged_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_primaryScreenChanged_(_self_ : QDesktopWidget*) : Void
+    fun bg_QDesktopWidget_resizeEvent_QResizeEvent_X(_self_ : QDesktopWidget*, e : QResizeEvent*) : Void
+    fun bg_QWidget_devType_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDesktopWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDesktopWidget*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDesktopWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDesktopWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDesktopWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDesktopWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDesktopWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDesktopWidget*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDesktopWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QDesktopWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDesktopWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDesktopWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDesktopWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDesktopWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDesktopWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDesktopWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDesktopWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDesktopWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDesktopWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDesktopWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDesktopWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDesktopWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDesktopWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDesktopWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDesktopWidget*, next_ : Bool) : Bool
+    fun bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(_self_ : QDesktopWidget*, table : Binding::BgJumptable_DesktopWidget*) : Void
+    fun bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : QStringList*
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : CrystalString
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : QStringList*
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : QStringList*
+    fun bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R(executable_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(executable_name : CrystalString, paths : QStringList*) : CrystalString
+    fun bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_isTestModeEnabled_STATIC_() : Bool
+    fun bg_QMimeData_metaObject_(_self_ : QMimeData*) : QMetaObject*
+    fun bg_QMimeData_qt_metacast_const_char_X(_self_ : QMimeData*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMimeData*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMimeData_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData__CONSTRUCT_() : QMimeData*
+    fun bg_QMimeData_urls_(_self_ : QMimeData*) : Void*
+    fun bg_QMimeData_setUrls_const_QList_QUrl__R(_self_ : QMimeData*, urls : Void*) : Void
+    fun bg_QMimeData_hasUrls_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_text_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setText_const_QString_R(_self_ : QMimeData*, text : CrystalString) : Void
+    fun bg_QMimeData_hasText_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_html_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setHtml_const_QString_R(_self_ : QMimeData*, html : CrystalString) : Void
+    fun bg_QMimeData_hasHtml_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_imageData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setImageData_const_QVariant_R(_self_ : QMimeData*, image : CrystalVariant) : Void
+    fun bg_QMimeData_hasImage_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_colorData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setColorData_const_QVariant_R(_self_ : QMimeData*, color : CrystalVariant) : Void
+    fun bg_QMimeData_hasColor_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_data_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : QByteArray*
+    fun bg_QMimeData_setData_const_QString_R_const_QByteArray_R(_self_ : QMimeData*, mimetype : CrystalString, data : QByteArray*) : Void
+    fun bg_QMimeData_removeFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Void
+    fun bg_QMimeData_hasFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Bool
+    fun bg_QMimeData_formats_(_self_ : QMimeData*) : QStringList*
+    fun bg_QMimeData_clear_(_self_ : QMimeData*) : Void
+    fun bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(_self_ : QMimeData*, mimetype : CrystalString, preferred_type : VariantType) : CrystalVariant
+    fun bg_QObject_event_QEvent_X(_self_ : QMimeData*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QMimeData*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QMimeData*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QMimeData*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QMimeData*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(_self_ : QMimeData*, table : Binding::BgJumptable_MimeData*) : Void
+    fun bg_QSizePolicy__CONSTRUCT_() : QSizePolicy*
+    fun bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType) : QSizePolicy*
+    fun bg_QSizePolicy_horizontalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_verticalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_controlType_(_self_ : QSizePolicy*) : SizePolicy::ControlType
+    fun bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setControlType_QSizePolicy__ControlType(_self_ : QSizePolicy*, type : SizePolicy::ControlType) : Void
+    fun bg_QSizePolicy_expandingDirections_(_self_ : QSizePolicy*) : Orientations
+    fun bg_QSizePolicy_setHeightForWidth_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasHeightForWidth_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setWidthForHeight_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasWidthForHeight_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_horizontalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_verticalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_setHorizontalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_setVerticalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_retainSizeWhenHidden_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setRetainSizeWhenHidden_bool(_self_ : QSizePolicy*, retain_size : Bool) : Void
+    fun bg_QSizePolicy_transpose_(_self_ : QSizePolicy*) : Void
+    fun bg_QUrl__CONSTRUCT_() : QUrl*
+    fun bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(url : CrystalString, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_swap_QUrl_R(_self_ : QUrl*, other : QUrl*) : Void
+    fun bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, url : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_url_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_url_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toDisplayString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toDisplayString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_adjusted_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QUrl*
+    fun bg_QUrl_toEncoded_(_self_ : QUrl*) : QByteArray*
+    fun bg_QUrl_toEncoded_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QByteArray*
+    fun bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url : QByteArray*, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R(user_input : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(user_input : CrystalString, working_directory : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(user_input : CrystalString, working_directory : CrystalString, options : Url::UserInputResolutionOptions) : QUrl*
+    fun bg_QUrl_isValid_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_errorString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_isEmpty_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_clear_(_self_ : QUrl*) : Void
+    fun bg_QUrl_setScheme_const_QString_R(_self_ : QUrl*, scheme : CrystalString) : Void
+    fun bg_QUrl_scheme_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, authority : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_authority_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_authority_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_info : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userInfo_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_name : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, password : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_password_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_password_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, host : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_host_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_host_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_topLevelDomain_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPort_int(_self_ : QUrl*, port : Int32) : Void
+    fun bg_QUrl_port_int(_self_ : QUrl*, default_port : Int32) : Int32
+    fun bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, path : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_path_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_path_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_fileName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fileName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasQuery_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, query : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_setQuery_const_QUrlQuery_R(_self_ : QUrl*, query : QUrlQuery*) : Void
+    fun bg_QUrl_query_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_query_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasFragment_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fragment_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fragment_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, fragment : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_resolved_const_QUrl_R(_self_ : QUrl*, relative : QUrl*) : QUrl*
+    fun bg_QUrl_isRelative_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_isParentOf_const_QUrl_R(_self_ : QUrl*, url : QUrl*) : Bool
+    fun bg_QUrl_isLocalFile_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fromLocalFile_STATIC_const_QString_R(localfile : CrystalString) : QUrl*
+    fun bg_QUrl_toLocalFile_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_detach_(_self_ : QUrl*) : Void
+    fun bg_QUrl_isDetached_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(_self_ : QUrl*, url : QUrl*, options : Url::FormattingOptions) : Bool
+    fun bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*, include_ : QByteArray*) : QByteArray*
+    fun bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toAce_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_idnWhitelist_STATIC_() : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(uris : Void*) : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(uris : Void*, options : Url::FormattingOptions) : QStringList*
+    fun bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris : QStringList*, mode : Url::ParsingMode) : Void*
+    fun bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QScreen_metaObject_(_self_ : QScreen*) : QMetaObject*
+    fun bg_QScreen_qt_metacast_const_char_X(_self_ : QScreen*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScreen*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScreen_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_handle_(_self_ : QScreen*) : QPlatformScreen*
+    fun bg_QScreen_name_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_depth_(_self_ : QScreen*) : Int32
+    fun bg_QScreen_size_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_geometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_physicalSize_(_self_ : QScreen*) : QSizeF*
+    fun bg_QScreen_physicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_devicePixelRatio_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_availableSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_virtualSiblings_(_self_ : QScreen*) : Void*
+    fun bg_QScreen_virtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_virtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_availableVirtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableVirtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_primaryOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_nativeOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientationUpdateMask_(_self_ : QScreen*) : ScreenOrientations
+    fun bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(_self_ : QScreen*, mask : ScreenOrientations) : Void
+    fun bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation) : Int32
+    fun bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, target : QRect*) : QTransform*
+    fun bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, rect : QRect*) : QRect*
+    fun bg_QScreen_isPortrait_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_isLandscape_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_grabWindow_WId_int_int_int_int(_self_ : QScreen*, window : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QScreen_refreshRate_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_geometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_availableGeometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_physicalSizeChanged_const_QSizeF_R(_self_ : QScreen*, size : QSizeF*) : Void
+    fun bg_QScreen_physicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_logicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_virtualGeometryChanged_const_QRect_R(_self_ : QScreen*, rect : QRect*) : Void
+    fun bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_orientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_refreshRateChanged_qreal(_self_ : QScreen*, refresh_rate : Float64) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QScreen*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QScreen*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QScreen*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QScreen*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QScreen*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(_self_ : QScreen*, table : Binding::BgJumptable_Screen*) : Void
+    fun bg_QSurface_surfaceClass_(_self_ : QSurface*) : Surface::SurfaceClass
+    fun bg_QSurface_format_(_self_ : QSurface*) : QSurfaceFormat*
+    fun bg_QSurface_surfaceHandle_(_self_ : QSurface*) : QPlatformSurface*
+    fun bg_QSurface_surfaceType_(_self_ : QSurface*) : Surface::SurfaceType
+    fun bg_QSurface_supportsOpenGL_(_self_ : QSurface*) : Bool
+    fun bg_QSurface_size_(_self_ : QSurface*) : QSize*
+    fun bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type : Surface::SurfaceClass) : QSurface*
+    fun bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(_self_ : QSurface*, table : Binding::BgJumptable_Surface*) : Void
+    fun bg_QWindow_metaObject_(_self_ : QWindow*) : QMetaObject*
+    fun bg_QWindow_qt_metacast_const_char_X(_self_ : QWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow__CONSTRUCT_QScreen_X(screen : QScreen*) : QWindow*
+    fun bg_QWindow__CONSTRUCT_QWindow_X(parent : QWindow*) : QWindow*
+    fun bg_QWindow_setSurfaceType_QSurface__SurfaceType(_self_ : QWindow*, surface_type : Surface::SurfaceType) : Void
+    fun bg_QWindow_surfaceType_(_self_ : QWindow*) : Surface::SurfaceType
+    fun bg_QWindow_isVisible_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_visibility_(_self_ : QWindow*) : Window::Visibility
+    fun bg_QWindow_setVisibility_QWindow__Visibility(_self_ : QWindow*, v : Window::Visibility) : Void
+    fun bg_QWindow_create_(_self_ : QWindow*) : Void
+    fun bg_QWindow_winId_(_self_ : QWindow*) : UInt32
+    fun bg_QWindow_parent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_setParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_isTopLevel_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_isModal_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_modality_(_self_ : QWindow*) : WindowModality
+    fun bg_QWindow_setModality_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_setFormat_const_QSurfaceFormat_R(_self_ : QWindow*, format : QSurfaceFormat*) : Void
+    fun bg_QWindow_format_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_requestedFormat_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_setFlags_Qt__WindowFlags(_self_ : QWindow*, flags : WindowFlags) : Void
+    fun bg_QWindow_flags_(_self_ : QWindow*) : WindowFlags
+    fun bg_QWindow_type_(_self_ : QWindow*) : WindowType
+    fun bg_QWindow_title_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setOpacity_qreal(_self_ : QWindow*, level : Float64) : Void
+    fun bg_QWindow_opacity_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_setMask_const_QRegion_R(_self_ : QWindow*, region : QRegion*) : Void
+    fun bg_QWindow_mask_(_self_ : QWindow*) : QRegion*
+    fun bg_QWindow_isActive_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_contentOrientation_(_self_ : QWindow*) : ScreenOrientation
+    fun bg_QWindow_devicePixelRatio_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_windowState_(_self_ : QWindow*) : WindowState
+    fun bg_QWindow_setWindowState_Qt__WindowState(_self_ : QWindow*, state : WindowState) : Void
+    fun bg_QWindow_setTransientParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_transientParent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(_self_ : QWindow*, child : QWindow*, mode : Window::AncestorMode) : Bool
+    fun bg_QWindow_isExposed_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_minimumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_maximumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_baseSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_sizeIncrement_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_setMinimumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setMaximumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setBaseSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setSizeIncrement_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setGeometry_int_int_int_int(_self_ : QWindow*, posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setGeometry_const_QRect_R(_self_ : QWindow*, rect : QRect*) : Void
+    fun bg_QWindow_geometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_frameMargins_(_self_ : QWindow*) : QMargins*
+    fun bg_QWindow_frameGeometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_framePosition_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setFramePosition_const_QPoint_R(_self_ : QWindow*, point : QPoint) : Void
+    fun bg_QWindow_width_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_height_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_x_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_y_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_size_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_position_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setPosition_const_QPoint_R(_self_ : QWindow*, pt : QPoint) : Void
+    fun bg_QWindow_setPosition_int_int(_self_ : QWindow*, posx : Int32, posy : Int32) : Void
+    fun bg_QWindow_resize_const_QSize_R(_self_ : QWindow*, new_size : QSize*) : Void
+    fun bg_QWindow_resize_int_int(_self_ : QWindow*, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setFilePath_const_QString_R(_self_ : QWindow*, file_path : CrystalString) : Void
+    fun bg_QWindow_filePath_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setIcon_const_QIcon_R(_self_ : QWindow*, icon : QIcon*) : Void
+    fun bg_QWindow_icon_(_self_ : QWindow*) : QIcon*
+    fun bg_QWindow_destroy_(_self_ : QWindow*) : Void
+    fun bg_QWindow_handle_(_self_ : QWindow*) : QPlatformWindow*
+    fun bg_QWindow_setKeyboardGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_setMouseGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_screen_(_self_ : QWindow*) : QScreen*
+    fun bg_QWindow_setScreen_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_accessibleRoot_(_self_ : QWindow*) : QAccessibleInterface*
+    fun bg_QWindow_focusObject_(_self_ : QWindow*) : QObject*
+    fun bg_QWindow_mapToGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_mapFromGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_cursor_(_self_ : QWindow*) : QCursor*
+    fun bg_QWindow_setCursor_const_QCursor_R(_self_ : QWindow*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWindow_unsetCursor_(_self_ : QWindow*) : Void
+    fun bg_QWindow_fromWinId_STATIC_WId(id : UInt32) : QWindow*
+    fun bg_QWindow_requestActivate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setVisible_bool(_self_ : QWindow*, visible : Bool) : Void
+    fun bg_QWindow_show_(_self_ : QWindow*) : Void
+    fun bg_QWindow_hide_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMinimized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMaximized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showFullScreen_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showNormal_(_self_ : QWindow*) : Void
+    fun bg_QWindow_close_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_raise_(_self_ : QWindow*) : Void
+    fun bg_QWindow_lower_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setTitle_const_QString_R(_self_ : QWindow*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWindow_setX_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setY_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setWidth_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setHeight_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setMinimumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMinimumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_setMaximumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMaximumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_alert_int(_self_ : QWindow*, msec : Int32) : Void
+    fun bg_QWindow_requestUpdate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_screenChanged_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_modalityChanged_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_windowStateChanged_Qt__WindowState(_self_ : QWindow*, window_state : WindowState) : Void
+    fun bg_QWindow_windowTitleChanged_const_QString_R(_self_ : QWindow*, title : CrystalString) : Void
+    fun bg_QWindow_xChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_yChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_widthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_heightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_visibleChanged_bool(_self_ : QWindow*, arg : Bool) : Void
+    fun bg_QWindow_visibilityChanged_QWindow__Visibility(_self_ : QWindow*, visibility : Window::Visibility) : Void
+    fun bg_QWindow_activeChanged_(_self_ : QWindow*) : Void
+    fun bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_focusObjectChanged_QObject_X(_self_ : QWindow*, object : QObject*) : Void
+    fun bg_QWindow_opacityChanged_qreal(_self_ : QWindow*, opacity : Float64) : Void
+    fun bg_QWindow_exposeEvent_QExposeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QExposeEvent*) : Void
+    fun bg_QWindow_resizeEvent_QResizeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWindow_moveEvent_QMoveEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWindow_focusInEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_focusOutEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_showEvent_QShowEvent_X(_self_ : QWindow*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWindow_hideEvent_QHideEvent_X(_self_ : QWindow*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWindow_event_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWindow_keyPressEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_keyReleaseEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_mousePressEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseReleaseEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseMoveEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_wheelEvent_QWheelEvent_X(_self_ : QWindow*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWindow_touchEvent_QTouchEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTouchEvent*) : Void
+    fun bg_QWindow_tabletEvent_QTabletEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd : QWindowPrivate*, parent : QWindow*) : QWindow*
+    fun bg_QWindow_AS_Surface_(_self_ : QWindow*) : QSurface*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWindow*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWindow*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWindow*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWindow*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QSurface_surfaceHandle_(_self_ : QWindow*) : QPlatformSurface*
+    fun bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_activeChanged_CrystalProc_void(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(_self_ : QWindow*, table : Binding::BgJumptable_Window*) : Void
+    fun bg_QPixelFormat__CONSTRUCT_() : QPixelFormat*
+    fun bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder, sub_enum : UInt8) : QPixelFormat*
+    fun bg_QPixelFormat_colorModel_(_self_ : QPixelFormat*) : PixelFormat::ColorModel
+    fun bg_QPixelFormat_channelCount_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_redSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_greenSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_cyanSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_magentaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_yellowSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blackSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_hueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_saturationSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_lightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_brightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_bitsPerPixel_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaUsage_(_self_ : QPixelFormat*) : PixelFormat::AlphaUsage
+    fun bg_QPixelFormat_alphaPosition_(_self_ : QPixelFormat*) : PixelFormat::AlphaPosition
+    fun bg_QPixelFormat_premultiplied_(_self_ : QPixelFormat*) : PixelFormat::AlphaPremultiplied
+    fun bg_QPixelFormat_typeInterpretation_(_self_ : QPixelFormat*) : PixelFormat::TypeInterpretation
+    fun bg_QPixelFormat_byteOrder_(_self_ : QPixelFormat*) : PixelFormat::ByteOrder
+    fun bg_QPixelFormat_yuvLayout_(_self_ : QPixelFormat*) : PixelFormat::YUVLayout
+    fun bg_QPixelFormat_subEnum_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QTextFormat__CONSTRUCT_() : QTextFormat*
+    fun bg_QTextFormat__CONSTRUCT_int(type : Int32) : QTextFormat*
+    fun bg_QTextFormat_swap_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_merge_const_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_isValid_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isEmpty_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_type_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_objectIndex_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectIndex_int(_self_ : QTextFormat*, object : Int32) : Void
+    fun bg_QTextFormat_property_int(_self_ : QTextFormat*, property_id : Int32) : CrystalVariant
+    fun bg_QTextFormat_setProperty_int_const_QVariant_R(_self_ : QTextFormat*, property_id : Int32, value : CrystalVariant) : Void
+    fun bg_QTextFormat_clearProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void
+    fun bg_QTextFormat_hasProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_boolProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_intProperty_int(_self_ : QTextFormat*, property_id : Int32) : Int32
+    fun bg_QTextFormat_doubleProperty_int(_self_ : QTextFormat*, property_id : Int32) : Float64
+    fun bg_QTextFormat_stringProperty_int(_self_ : QTextFormat*, property_id : Int32) : CrystalString
+    fun bg_QTextFormat_colorProperty_int(_self_ : QTextFormat*, property_id : Int32) : QColor*
+    fun bg_QTextFormat_penProperty_int(_self_ : QTextFormat*, property_id : Int32) : QPen*
+    fun bg_QTextFormat_brushProperty_int(_self_ : QTextFormat*, property_id : Int32) : QBrush*
+    fun bg_QTextFormat_lengthProperty_int(_self_ : QTextFormat*, property_id : Int32) : QTextLength*
+    fun bg_QTextFormat_lengthVectorProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void*
+    fun bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(_self_ : QTextFormat*, property_id : Int32, lengths : Void*) : Void
+    fun bg_QTextFormat_propertyCount_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectType_int(_self_ : QTextFormat*, type : Int32) : Void
+    fun bg_QTextFormat_objectType_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_isCharFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isBlockFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isListFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isFrameFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isImageFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableCellFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_toBlockFormat_(_self_ : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextFormat_toCharFormat_(_self_ : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFormat_toListFormat_(_self_ : QTextFormat*) : QTextListFormat*
+    fun bg_QTextFormat_toTableFormat_(_self_ : QTextFormat*) : QTextTableFormat*
+    fun bg_QTextFormat_toFrameFormat_(_self_ : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextFormat_toImageFormat_(_self_ : QTextFormat*) : QTextImageFormat*
+    fun bg_QTextFormat_toTableCellFormat_(_self_ : QTextFormat*) : QTextTableCellFormat*
+    fun bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(_self_ : QTextFormat*, direction : LayoutDirection) : Void
+    fun bg_QTextFormat_layoutDirection_(_self_ : QTextFormat*) : LayoutDirection
+    fun bg_QTextFormat_setBackground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_background_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearBackground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextFormat_setForeground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_foreground_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearForeground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextBlockFormat__CONSTRUCT_() : QTextBlockFormat*
+    fun bg_QTextBlockFormat_isValid_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setAlignment_Qt__Alignment(_self_ : QTextBlockFormat*, alignment : Alignment) : Void
+    fun bg_QTextBlockFormat_alignment_(_self_ : QTextBlockFormat*) : Alignment
+    fun bg_QTextBlockFormat_setTopMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_topMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setBottomMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_bottomMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setLeftMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_leftMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setRightMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_rightMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setTextIndent_qreal(_self_ : QTextBlockFormat*, aindent : Float64) : Void
+    fun bg_QTextBlockFormat_textIndent_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setIndent_int(_self_ : QTextBlockFormat*, indent : Int32) : Void
+    fun bg_QTextBlockFormat_indent_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setLineHeight_qreal_int(_self_ : QTextBlockFormat*, height : Float64, height_type : Int32) : Void
+    fun bg_QTextBlockFormat_lineHeight_qreal_qreal(_self_ : QTextBlockFormat*, script_line_height : Float64, scaling : Float64) : Float64
+    fun bg_QTextBlockFormat_lineHeight_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_lineHeightType_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setNonBreakableLines_bool(_self_ : QTextBlockFormat*, b : Bool) : Void
+    fun bg_QTextBlockFormat_nonBreakableLines_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextBlockFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextBlockFormat_pageBreakPolicy_(_self_ : QTextBlockFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextCharFormat__CONSTRUCT_() : QTextCharFormat*
+    fun bg_QTextCharFormat_isValid_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(_self_ : QTextCharFormat*, font : QFont*, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+    fun bg_QTextCharFormat_setFont_const_QFont_R(_self_ : QTextCharFormat*, font : QFont*) : Void
+    fun bg_QTextCharFormat_font_(_self_ : QTextCharFormat*) : QFont*
+    fun bg_QTextCharFormat_setFontFamily_const_QString_R(_self_ : QTextCharFormat*, family : CrystalString) : Void
+    fun bg_QTextCharFormat_fontFamily_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setFontPointSize_qreal(_self_ : QTextCharFormat*, size : Float64) : Void
+    fun bg_QTextCharFormat_fontPointSize_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWeight_int(_self_ : QTextCharFormat*, weight : Int32) : Void
+    fun bg_QTextCharFormat_fontWeight_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontItalic_bool(_self_ : QTextCharFormat*, italic : Bool) : Void
+    fun bg_QTextCharFormat_fontItalic_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(_self_ : QTextCharFormat*, capitalization : Font::Capitalization) : Void
+    fun bg_QTextCharFormat_fontCapitalization_(_self_ : QTextCharFormat*) : Font::Capitalization
+    fun bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(_self_ : QTextCharFormat*, letter_spacing_type : Font::SpacingType) : Void
+    fun bg_QTextCharFormat_fontLetterSpacingType_(_self_ : QTextCharFormat*) : Font::SpacingType
+    fun bg_QTextCharFormat_setFontLetterSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontLetterSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWordSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontWordSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontUnderline_bool(_self_ : QTextCharFormat*, underline : Bool) : Void
+    fun bg_QTextCharFormat_fontUnderline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontOverline_bool(_self_ : QTextCharFormat*, overline : Bool) : Void
+    fun bg_QTextCharFormat_fontOverline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStrikeOut_bool(_self_ : QTextCharFormat*, strike_out : Bool) : Void
+    fun bg_QTextCharFormat_fontStrikeOut_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineColor_const_QColor_R(_self_ : QTextCharFormat*, color : QColor*) : Void
+    fun bg_QTextCharFormat_underlineColor_(_self_ : QTextCharFormat*) : QColor*
+    fun bg_QTextCharFormat_setFontFixedPitch_bool(_self_ : QTextCharFormat*, fixed_pitch : Bool) : Void
+    fun bg_QTextCharFormat_fontFixedPitch_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStretch_int(_self_ : QTextCharFormat*, factor : Int32) : Void
+    fun bg_QTextCharFormat_fontStretch_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QTextCharFormat*, hint : Font::StyleHint, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(_self_ : QTextCharFormat*, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_fontStyleHint_(_self_ : QTextCharFormat*) : Font::StyleHint
+    fun bg_QTextCharFormat_fontStyleStrategy_(_self_ : QTextCharFormat*) : Font::StyleStrategy
+    fun bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(_self_ : QTextCharFormat*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QTextCharFormat_fontHintingPreference_(_self_ : QTextCharFormat*) : Font::HintingPreference
+    fun bg_QTextCharFormat_setFontKerning_bool(_self_ : QTextCharFormat*, enable : Bool) : Void
+    fun bg_QTextCharFormat_fontKerning_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(_self_ : QTextCharFormat*, style : TextCharFormat::UnderlineStyle) : Void
+    fun bg_QTextCharFormat_underlineStyle_(_self_ : QTextCharFormat*) : TextCharFormat::UnderlineStyle
+    fun bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(_self_ : QTextCharFormat*, alignment : TextCharFormat::VerticalAlignment) : Void
+    fun bg_QTextCharFormat_verticalAlignment_(_self_ : QTextCharFormat*) : TextCharFormat::VerticalAlignment
+    fun bg_QTextCharFormat_setTextOutline_const_QPen_R(_self_ : QTextCharFormat*, pen : QPen*) : Void
+    fun bg_QTextCharFormat_textOutline_(_self_ : QTextCharFormat*) : QPen*
+    fun bg_QTextCharFormat_setToolTip_const_QString_R(_self_ : QTextCharFormat*, tip : CrystalString) : Void
+    fun bg_QTextCharFormat_toolTip_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchor_bool(_self_ : QTextCharFormat*, anchor : Bool) : Void
+    fun bg_QTextCharFormat_isAnchor_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setAnchorHref_const_QString_R(_self_ : QTextCharFormat*, value : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorHref_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorName_const_QString_R(_self_ : QTextCharFormat*, name : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorName_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorNames_const_QStringList_R(_self_ : QTextCharFormat*, names : QStringList*) : Void
+    fun bg_QTextCharFormat_anchorNames_(_self_ : QTextCharFormat*) : QStringList*
+    fun bg_QTextCharFormat_setTableCellRowSpan_int(_self_ : QTextCharFormat*, table_cell_row_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellRowSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setTableCellColumnSpan_int(_self_ : QTextCharFormat*, table_cell_column_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellColumnSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFrameFormat__CONSTRUCT_() : QTextFrameFormat*
+    fun bg_QTextFrameFormat_isValid_(_self_ : QTextFrameFormat*) : Bool
+    fun bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(_self_ : QTextFrameFormat*, f : TextFrameFormat::Position) : Void
+    fun bg_QTextFrameFormat_position_(_self_ : QTextFrameFormat*) : TextFrameFormat::Position
+    fun bg_QTextFrameFormat_setBorder_qreal(_self_ : QTextFrameFormat*, border : Float64) : Void
+    fun bg_QTextFrameFormat_border_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(_self_ : QTextFrameFormat*, brush : QBrush*) : Void
+    fun bg_QTextFrameFormat_borderBrush_(_self_ : QTextFrameFormat*) : QBrush*
+    fun bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(_self_ : QTextFrameFormat*, style : TextFrameFormat::BorderStyle) : Void
+    fun bg_QTextFrameFormat_borderStyle_(_self_ : QTextFrameFormat*) : TextFrameFormat::BorderStyle
+    fun bg_QTextFrameFormat_setMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_margin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setTopMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_topMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBottomMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_bottomMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setLeftMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_leftMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setRightMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_rightMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setPadding_qreal(_self_ : QTextFrameFormat*, padding : Float64) : Void
+    fun bg_QTextFrameFormat_padding_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setWidth_qreal(_self_ : QTextFrameFormat*, width : Float64) : Void
+    fun bg_QTextFrameFormat_setWidth_const_QTextLength_R(_self_ : QTextFrameFormat*, length : QTextLength*) : Void
+    fun bg_QTextFrameFormat_width_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setHeight_qreal(_self_ : QTextFrameFormat*, height : Float64) : Void
+    fun bg_QTextFrameFormat_setHeight_const_QTextLength_R(_self_ : QTextFrameFormat*, height : QTextLength*) : Void
+    fun bg_QTextFrameFormat_height_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextFrameFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextFrameFormat_pageBreakPolicy_(_self_ : QTextFrameFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextListFormat__CONSTRUCT_() : QTextListFormat*
+    fun bg_QTextListFormat_isValid_(_self_ : QTextListFormat*) : Bool
+    fun bg_QTextListFormat_setStyle_QTextListFormat__Style(_self_ : QTextListFormat*, style : TextListFormat::Style) : Void
+    fun bg_QTextListFormat_style_(_self_ : QTextListFormat*) : TextListFormat::Style
+    fun bg_QTextListFormat_setIndent_int(_self_ : QTextListFormat*, indent : Int32) : Void
+    fun bg_QTextListFormat_indent_(_self_ : QTextListFormat*) : Int32
+    fun bg_QTextListFormat_setNumberPrefix_const_QString_R(_self_ : QTextListFormat*, number_prefix : CrystalString) : Void
+    fun bg_QTextListFormat_numberPrefix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat_setNumberSuffix_const_QString_R(_self_ : QTextListFormat*, number_suffix : CrystalString) : Void
+    fun bg_QTextListFormat_numberSuffix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextListFormat*
+    fun bg_QTextLength__CONSTRUCT_() : QTextLength*
+    fun bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type : TextLength::Type, value : Float64) : QTextLength*
+    fun bg_QTextLength_type_(_self_ : QTextLength*) : TextLength::Type
+    fun bg_QTextLength_value_qreal(_self_ : QTextLength*, maximum_length : Float64) : Float64
+    fun bg_QTextLength_rawValue_(_self_ : QTextLength*) : Float64
+    fun bg_QFont__CONSTRUCT_() : QFont*
+    fun bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(family : CrystalString, point_size : Int32, weight : Int32, italic : Bool) : QFont*
+    fun bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0 : QFont*, pd : QPaintDevice*) : QFont*
+    fun bg_QFont_swap_QFont_R(_self_ : QFont*, other : QFont*) : Void
+    fun bg_QFont_family_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setFamily_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_styleName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setStyleName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_pointSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPointSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_pointSizeF_(_self_ : QFont*) : Float64
+    fun bg_QFont_setPointSizeF_qreal(_self_ : QFont*, unnamed_arg_0 : Float64) : Void
+    fun bg_QFont_pixelSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPixelSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_weight_(_self_ : QFont*) : Int32
+    fun bg_QFont_setWeight_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_bold_(_self_ : QFont*) : Bool
+    fun bg_QFont_setBold_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_setStyle_QFont__Style(_self_ : QFont*, style : Font::Style) : Void
+    fun bg_QFont_style_(_self_ : QFont*) : Font::Style
+    fun bg_QFont_italic_(_self_ : QFont*) : Bool
+    fun bg_QFont_setItalic_bool(_self_ : QFont*, b : Bool) : Void
+    fun bg_QFont_underline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setUnderline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_overline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setOverline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_strikeOut_(_self_ : QFont*) : Bool
+    fun bg_QFont_setStrikeOut_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_fixedPitch_(_self_ : QFont*) : Bool
+    fun bg_QFont_setFixedPitch_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_kerning_(_self_ : QFont*) : Bool
+    fun bg_QFont_setKerning_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_styleHint_(_self_ : QFont*) : Font::StyleHint
+    fun bg_QFont_styleStrategy_(_self_ : QFont*) : Font::StyleStrategy
+    fun bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QFont*, unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy) : Void
+    fun bg_QFont_setStyleStrategy_QFont__StyleStrategy(_self_ : QFont*, s : Font::StyleStrategy) : Void
+    fun bg_QFont_stretch_(_self_ : QFont*) : Int32
+    fun bg_QFont_setStretch_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_letterSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_letterSpacingType_(_self_ : QFont*) : Font::SpacingType
+    fun bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(_self_ : QFont*, type : Font::SpacingType, spacing : Float64) : Void
+    fun bg_QFont_wordSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_setWordSpacing_qreal(_self_ : QFont*, spacing : Float64) : Void
+    fun bg_QFont_setCapitalization_QFont__Capitalization(_self_ : QFont*, unnamed_arg_0 : Font::Capitalization) : Void
+    fun bg_QFont_capitalization_(_self_ : QFont*) : Font::Capitalization
+    fun bg_QFont_setHintingPreference_QFont__HintingPreference(_self_ : QFont*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QFont_hintingPreference_(_self_ : QFont*) : Font::HintingPreference
+    fun bg_QFont_rawMode_(_self_ : QFont*) : Bool
+    fun bg_QFont_setRawMode_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_exactMatch_(_self_ : QFont*) : Bool
+    fun bg_QFont_isCopyOf_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : Bool
+    fun bg_QFont_setRawName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_rawName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_key_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_toString_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_fromString_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Bool
+    fun bg_QFont_substitute_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : CrystalString
+    fun bg_QFont_substitutes_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStringList*
+    fun bg_QFont_substitutions_STATIC_() : QStringList*
+    fun bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : QStringList*) : Void
+    fun bg_QFont_removeSubstitutions_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_initialize_STATIC_() : Void
+    fun bg_QFont_cleanup_STATIC_() : Void
+    fun bg_QFont_cacheStatistics_STATIC_() : Void
+    fun bg_QFont_defaultFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFont_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_resolve_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : QFont*
+    fun bg_QFont_resolve_(_self_ : QFont*) : UInt32
+    fun bg_QFont_resolve_uint(_self_ : QFont*, mask : UInt32) : Void
+    fun bg____qVersion_STATIC_() : UInt8*
+    fun bg_Container_QList_qreal__CONSTRUCT_() : Void*
+    fun bg_Container_QList_qreal_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_qreal_push_back_qreal(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_qreal_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QObject_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QObject_X_at_int(_self_ : Void*, index : Int32) : QObject*
+    fun bg_Container_QList_QObject_X_push_back_QObject_X(_self_ : Void*, value : QObject*) : Void
+    fun bg_Container_QList_QObject_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(_self_ : Void*, index : Int32) : EventDispatcherTimerInfo
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(_self_ : Void*, value : EventDispatcherTimerInfo) : Void
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAction_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAction_X_at_int(_self_ : Void*, index : Int32) : QAction*
+    fun bg_Container_QList_QAction_X_push_back_QAction_X(_self_ : Void*, value : QAction*) : Void
+    fun bg_Container_QList_QAction_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWidget_X_at_int(_self_ : Void*, index : Int32) : QWidget*
+    fun bg_Container_QList_QWidget_X_push_back_QWidget_X(_self_ : Void*, value : QWidget*) : Void
+    fun bg_Container_QList_QWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QKeySequence__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QKeySequence_at_int(_self_ : Void*, index : Int32) : QKeySequence*
+    fun bg_Container_QList_QKeySequence_push_back_QKeySequence(_self_ : Void*, value : QKeySequence*) : Void
+    fun bg_Container_QList_QKeySequence_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsWidget_X_at_int(_self_ : Void*, index : Int32) : QGraphicsWidget*
+    fun bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(_self_ : Void*, value : QGraphicsWidget*) : Void
+    fun bg_Container_QList_QGraphicsWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QDockWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QDockWidget_X_at_int(_self_ : Void*, index : Int32) : QDockWidget*
+    fun bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(_self_ : Void*, value : QDockWidget*) : Void
+    fun bg_Container_QList_QDockWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_int__CONSTRUCT_() : Void*
+    fun bg_Container_QList_int_at_int(_self_ : Void*, index : Int32) : Int32
+    fun bg_Container_QList_int_push_back_int(_self_ : Void*, value : Int32) : Void
+    fun bg_Container_QList_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractButton_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractButton_X_at_int(_self_ : Void*, index : Int32) : QAbstractButton*
+    fun bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(_self_ : Void*, value : QAbstractButton*) : Void
+    fun bg_Container_QList_QAbstractButton_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWindow_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWindow_X_at_int(_self_ : Void*, index : Int32) : QWindow*
+    fun bg_Container_QList_QWindow_X_push_back_QWindow_X(_self_ : Void*, value : QWindow*) : Void
+    fun bg_Container_QList_QWindow_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QScreen_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QScreen_X_at_int(_self_ : Void*, index : Int32) : QScreen*
+    fun bg_Container_QList_QScreen_X_push_back_QScreen_X(_self_ : Void*, value : QScreen*) : Void
+    fun bg_Container_QList_QScreen_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QVariant__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QVariant_at_int(_self_ : Void*, index : Int32) : CrystalVariant
+    fun bg_Container_QList_QVariant_push_back_QVariant(_self_ : Void*, value : CrystalVariant) : Void
+    fun bg_Container_QList_QVariant_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QSize__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QSize_at_int(_self_ : Void*, index : Int32) : QSize*
+    fun bg_Container_QList_QSize_push_back_QSize(_self_ : Void*, value : QSize*) : Void
+    fun bg_Container_QList_QSize_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QUrl__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QUrl_at_int(_self_ : Void*, index : Int32) : QUrl*
+    fun bg_Container_QList_QUrl_push_back_QUrl(_self_ : Void*, value : QUrl*) : Void
+    fun bg_Container_QList_QUrl_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_double__CONSTRUCT_() : Void*
+    fun bg_Container_QList_double_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_double_push_back_double(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_double_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QFileInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QFileInfo_at_int(_self_ : Void*, index : Int32) : QFileInfo*
+    fun bg_Container_QList_QFileInfo_push_back_QFileInfo(_self_ : Void*, value : QFileInfo*) : Void
+    fun bg_Container_QList_QFileInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsItem_X_at_int(_self_ : Void*, index : Int32) : QGraphicsItem*
+    fun bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(_self_ : Void*, value : QGraphicsItem*) : Void
+    fun bg_Container_QList_QGraphicsItem_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsTransform_X_at_int(_self_ : Void*, index : Int32) : QGraphicsTransform*
+    fun bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(_self_ : Void*, value : QGraphicsTransform*) : Void
+    fun bg_Container_QList_QGraphicsTransform_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsView_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsView_X_at_int(_self_ : Void*, index : Int32) : QGraphicsView*
+    fun bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(_self_ : Void*, value : QGraphicsView*) : Void
+    fun bg_Container_QList_QGraphicsView_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QList_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QList_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGesture_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGesture_X_at_int(_self_ : Void*, index : Int32) : QGesture*
+    fun bg_Container_QList_QGesture_X_push_back_QGesture_X(_self_ : Void*, value : QGesture*) : Void
+    fun bg_Container_QList_QGesture_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRgb__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRgb_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_QRgb_push_back_QRgb(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_QRgb_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_unsigned_int__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_unsigned_int_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_unsigned_int_push_back_unsigned_int(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_unsigned_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextFormat__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextFormat_at_int(_self_ : Void*, index : Int32) : QTextFormat*
+    fun bg_Container_QVector_QTextFormat_push_back_QTextFormat(_self_ : Void*, value : QTextFormat*) : Void
+    fun bg_Container_QVector_QTextFormat_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLineF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLineF_at_int(_self_ : Void*, index : Int32) : QLineF*
+    fun bg_Container_QVector_QLineF_push_back_QLineF(_self_ : Void*, value : QLineF*) : Void
+    fun bg_Container_QVector_QLineF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPointF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPointF_at_int(_self_ : Void*, index : Int32) : QPointF
+    fun bg_Container_QVector_QPointF_push_back_QPointF(_self_ : Void*, value : QPointF) : Void
+    fun bg_Container_QVector_QPointF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLine__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLine_at_int(_self_ : Void*, index : Int32) : QLine*
+    fun bg_Container_QVector_QLine_push_back_QLine(_self_ : Void*, value : QLine*) : Void
+    fun bg_Container_QVector_QLine_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPoint__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPoint_at_int(_self_ : Void*, index : Int32) : QPoint
+    fun bg_Container_QVector_QPoint_push_back_QPoint(_self_ : Void*, value : QPoint) : Void
+    fun bg_Container_QVector_QPoint_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QVector_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QVector_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRect__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRect_at_int(_self_ : Void*, index : Int32) : QRect*
+    fun bg_Container_QVector_QRect_push_back_QRect(_self_ : Void*, value : QRect*) : Void
+    fun bg_Container_QVector_QRect_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextLength__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextLength_at_int(_self_ : Void*, index : Int32) : QTextLength*
+    fun bg_Container_QVector_QTextLength_push_back_QTextLength(_self_ : Void*, value : QTextLength*) : Void
+    fun bg_Container_QVector_QTextLength_size_(_self_ : Void*) : Int32
+  end
+  class Object
+    @unwrap : Binding::QObject*
+    
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QObject__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Object)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Object.new(
+      bg_QObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    def object_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_objectName_(self))
+    end
+    
+    def object_name=(name : String) : Void
+      Binding.bg_QObject_setObjectName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def widget_type?() : Bool
+      Binding.bg_QObject_isWidgetType_(self)
+    end
+    
+    def window_type?() : Bool
+      Binding.bg_QObject_isWindowType_(self)
+    end
+    
+    def signals_blocked() : Bool
+      Binding.bg_QObject_signalsBlocked_(self)
+    end
+    
+    def block_signals(b : Bool) : Bool
+      Binding.bg_QObject_blockSignals_bool(self, b)
+    end
+    
+    def thread() : Binding::QThread*
+      Binding.bg_QObject_thread_(self)
+    end
+    
+    def move_to_thread(thread : Binding::QThread*) : Void
+      Binding.bg_QObject_moveToThread_QThread_X(self, thread)
+    end
+    
+    def start_timer(interval : Int32, timer_type : TimerType = TimerType::CoarseTimer) : Int32
+      Binding.bg_QObject_startTimer_int_Qt__TimerType(self, interval, timer_type)
+    end
+    
+    def kill_timer(id : Int32) : Void
+      Binding.bg_QObject_killTimer_int(self, id)
+    end
+    
+    def children() : Binding::QObjectList*
+      Binding.bg_QObject_children_(self)
+    end
+    
+    def parent=(parent : Object) : Void
+      Binding.bg_QObject_setParent_QObject_X(self, parent)
+    end
+    
+    def install_event_filter(filter_obj : Object) : Void
+      Binding.bg_QObject_installEventFilter_QObject_X(self, filter_obj)
+    end
+    
+    def remove_event_filter(obj : Object) : Void
+      Binding.bg_QObject_removeEventFilter_QObject_X(self, obj)
+    end
+    
+    def self.connect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*, unnamed_arg_4 : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender, signal, receiver, member, unnamed_arg_4))
+    end
+    
+    def self.connect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, method : Binding::QMetaMethod*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender, signal, receiver, method, type))
+    end
+    
+    def connect(sender : Object, signal : UInt8*, member : UInt8*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(self, sender, signal, member, type))
+    end
+    
+    def self.disconnect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender, signal, receiver, member)
+    end
+    
+    def self.disconnect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, member : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender, signal, receiver, member)
+    end
+    
+    def disconnect() : Bool
+      Binding.bg_QObject_disconnect_(self)
+    end
+    
+    def disconnect(signal : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X(self, signal)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object? = nil) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X(self, signal, receiver)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object?, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(self, signal, receiver, member)
+    end
+    
+    def disconnect(receiver : Object) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X(self, receiver)
+    end
+    
+    def disconnect(receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def self.disconnect(unnamed_arg_0 : SignalConnection) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0)
+    end
+    
+    def dump_object_tree() : Void
+      Binding.bg_QObject_dumpObjectTree_(self)
+    end
+    
+    def dump_object_info() : Void
+      Binding.bg_QObject_dumpObjectInfo_(self)
+    end
+    
+    def set_property(name : UInt8*, value : Variant) : Bool
+      Binding.bg_QObject_setProperty_const_char_X_const_QVariant_R(self, name, (value.to_unsafe))
+    end
+    
+    def property(name : UInt8*) : Variant
+      Qt::Variant.new(Binding.bg_QObject_property_const_char_X(self, name))
+    end
+    
+    def self.register_user_data() : UInt32
+      Binding.bg_QObject_registerUserData_STATIC_()
+    end
+    
+    def set_user_data(id : UInt32, data : Binding::QObjectUserData*) : Void
+      Binding.bg_QObject_setUserData_uint_QObjectUserData_X(self, id, data)
+    end
+    
+    def user_data(id : UInt32) : Binding::QObjectUserData*
+      Binding.bg_QObject_userData_uint(self, id)
+    end
+    
+    def destroyed(unnamed_arg_0 : Object? = nil) : Void
+      Binding.bg_QObject_destroyed_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def parent() : Object
+      Object.new(unwrap: Binding.bg_QObject_parent_(self))
+    end
+    
+    def inherits(classname : UInt8*) : Bool
+      Binding.bg_QObject_inherits_const_char_X(self, classname)
+    end
+    
+    def delete_later() : Void
+      Binding.bg_QObject_deleteLater_(self)
+    end
+    
+    protected def sender() : Object
+      Object.new(unwrap: Binding.bg_QObject_sender_(self))
+    end
+    
+    protected def sender_signal_index() : Int32
+      Binding.bg_QObject_senderSignalIndex_(self)
+    end
+    
+    protected def receivers(signal : UInt8*) : Int32
+      Binding.bg_QObject_receivers_const_char_X(self, signal)
+    end
+    
+    protected def is_signal_connected(signal : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_isSignalConnected_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_destroyed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_object_name_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Timer < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTimer_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTimer_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTimer__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Timer)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall timer_event event event_filter child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Timer.new(
+      bg_QTimer_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTimer_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def active?() : Bool
+      Binding.bg_QTimer_isActive_(self)
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimer_timerId_(self)
+    end
+    
+    def interval=(msec : Int32) : Void
+      Binding.bg_QTimer_setInterval_int(self, msec)
+    end
+    
+    def interval() : Int32
+      Binding.bg_QTimer_interval_(self)
+    end
+    
+    def remaining_time() : Int32
+      Binding.bg_QTimer_remainingTime_(self)
+    end
+    
+    def timer_type=(atype : TimerType) : Void
+      Binding.bg_QTimer_setTimerType_Qt__TimerType(self, atype)
+    end
+    
+    def timer_type() : TimerType
+      Binding.bg_QTimer_timerType_(self)
+    end
+    
+    def single_shot=(single_shot : Bool) : Void
+      Binding.bg_QTimer_setSingleShot_bool(self, single_shot)
+    end
+    
+    def single_shot?() : Bool
+      Binding.bg_QTimer_isSingleShot_(self)
+    end
+    
+    def self.single_shot(msec : Int32, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec, receiver, member)
+    end
+    
+    def self.single_shot(msec : Int32, timer_type : TimerType, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec, timer_type, receiver, member)
+    end
+    
+    def start(msec : Int32) : Void
+      Binding.bg_QTimer_start_int(self, msec)
+    end
+    
+    def start() : Void
+      Binding.bg_QTimer_start_(self)
+    end
+    
+    def stop() : Void
+      Binding.bg_QTimer_stop_(self)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QTimer_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_timeout(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTimer_CONNECT_timeout_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTimer*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SignalConnection
+    @unwrap : Binding::QMetaObjectConnection*
+    
+    def initialize()
+      result = Binding.bg_QMetaObject__Connection__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QMetaObjectConnection*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractEventDispatcher < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractEventDispatcher_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.instance(thread : Binding::QThread*? = nil) : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread))
+    end
+    
+    abstract def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+    abstract def has_pending_events?() : Bool
+    abstract def register_socket_notifier(notifier : SocketNotifier) : Void
+    abstract def unregister_socket_notifier(notifier : SocketNotifier) : Void
+    def register_timer(interval : Int32, timer_type : TimerType, object : Object) : Int32
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(self, interval, timer_type, object)
+    end
+    
+    abstract def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+    abstract def unregister_timer(timer_id : Int32) : Bool
+    abstract def unregister_timers(object : Object) : Bool
+    abstract def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+    abstract def remaining_time(timer_id : Int32) : Int32
+    abstract def wake_up() : Void
+    abstract def interrupt() : Void
+    abstract def flush() : Void
+    def starting_up() : Void
+      Binding.bg_QAbstractEventDispatcher_startingUp_(self)
+    end
+    
+    def closing_down() : Void
+      Binding.bg_QAbstractEventDispatcher_closingDown_(self)
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def filter_native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    def about_to_block() : Void
+      Binding.bg_QAbstractEventDispatcher_aboutToBlock_(self)
+    end
+    
+    def awake() : Void
+      Binding.bg_QAbstractEventDispatcher_awake_(self)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QAbstractEventDispatcherPrivate*, parent : Object)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  module QAbstractEventDispatcher
+  end
+  class SocketNotifier < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSocketNotifier_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSocketNotifier_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : Object? = nil)
+      result = Binding.bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket, unnamed_arg_1, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SocketNotifier)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SocketNotifier.new(
+      bg_QSocketNotifier_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def socket() : Int64
+      Binding.bg_QSocketNotifier_socket_(self)
+    end
+    
+    def type() : SocketNotifier::Type
+      Binding.bg_QSocketNotifier_type_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QSocketNotifier_isEnabled_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QSocketNotifier_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QSocketNotifier_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Type : UInt32
+      Read = 0
+      Write = 1
+      Exception = 2
+    end
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSocketNotifier*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class PaintDevice
+    @unwrap : Binding::QPaintDevice*
+    
+    def dev_type() : Int32
+      Binding.bg_QPaintDevice_devType_(self)
+    end
+    
+    def painting_active() : Bool
+      Binding.bg_QPaintDevice_paintingActive_(self)
+    end
+    
+    abstract def paint_engine() : Binding::QPaintEngine*
+    def width() : Int32
+      Binding.bg_QPaintDevice_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPaintDevice_height_(self)
+    end
+    
+    def width_mm() : Int32
+      Binding.bg_QPaintDevice_widthMM_(self)
+    end
+    
+    def height_mm() : Int32
+      Binding.bg_QPaintDevice_heightMM_(self)
+    end
+    
+    def logical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_logicalDpiX_(self)
+    end
+    
+    def logical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_logicalDpiY_(self)
+    end
+    
+    def physical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_physicalDpiX_(self)
+    end
+    
+    def physical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_physicalDpiY_(self)
+    end
+    
+    def device_pixel_ratio() : Int32
+      Binding.bg_QPaintDevice_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio_f() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioF_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QPaintDevice_colorCount_(self)
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPaintDevice_depth_(self)
+    end
+    
+    def self.device_pixel_ratio_f_scale() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioFScale_STATIC_()
+    end
+    
+    protected def initialize()
+      result = Binding.bg_QPaintDevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PaintDevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ dev_type paint_engine metric init_painter shared_painter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PaintDevice.new(
+      bg_QPaintDevice_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QPaintDevice_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|metric| self.metric(metric) } {% else %} nil {% end %}),
+      bg_QPaintDevice_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QPaintDevice_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum PaintDeviceMetric : UInt32
+      PdmWidth = 1
+      PdmHeight = 2
+      PdmWidthMM = 3
+      PdmHeightMM = 4
+      PdmNumColors = 5
+      PdmDepth = 6
+      PdmDpiX = 7
+      PdmDpiY = 8
+      PdmPhysicalDpiX = 9
+      PdmPhysicalDpiY = 10
+      PdmDevicePixelRatio = 11
+      PdmDevicePixelRatioScaled = 12
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Widget < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWidget_winId_(self)
+    end
+    
+    def create_win_id() : Void
+      Binding.bg_QWidget_createWinId_(self)
+    end
+    
+    def internal_win_id() : UInt32
+      Binding.bg_QWidget_internalWinId_(self)
+    end
+    
+    def effective_win_id() : UInt32
+      Binding.bg_QWidget_effectiveWinId_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QWidget_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QWidget_setStyle_QStyle_X(self, unnamed_arg_0)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWidget_isTopLevel_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QWidget_isWindow_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWidget_isModal_(self)
+    end
+    
+    def window_modality() : WindowModality
+      Binding.bg_QWidget_windowModality_(self)
+    end
+    
+    def window_modality=(window_modality : WindowModality) : Void
+      Binding.bg_QWidget_setWindowModality_Qt__WindowModality(self, window_modality)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QWidget_isEnabled_(self)
+    end
+    
+    def is_enabled_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isEnabledTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def enabled_to_tlw?() : Bool
+      Binding.bg_QWidget_isEnabledToTLW_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setDisabled_bool(self, unnamed_arg_0)
+    end
+    
+    def window_modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setWindowModified_bool(self, unnamed_arg_0)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_frameGeometry_(self))
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_geometry_(self))
+    end
+    
+    def normal_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_normalGeometry_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QWidget_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWidget_y_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QWidget_pos_(self))
+    end
+    
+    def frame_size() : Binding::QSize*
+      Binding.bg_QWidget_frameSize_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWidget_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWidget_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWidget_height_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_rect_(self))
+    end
+    
+    def children_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_childrenRect_(self))
+    end
+    
+    def children_region() : Binding::QRegion*
+      Binding.bg_QWidget_childrenRegion_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidget_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidget_maximumSize_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWidget_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWidget_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWidget_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWidget_maximumHeight_(self)
+    end
+    
+    def minimum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMinimumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_minimum_size(minw : Int32, minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumSize_int_int(self, minw, minh)
+    end
+    
+    def maximum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMaximumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_maximum_size(maxw : Int32, maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumSize_int_int(self, maxw, maxh)
+    end
+    
+    def minimum_width=(minw : Int32) : Void
+      Binding.bg_QWidget_setMinimumWidth_int(self, minw)
+    end
+    
+    def minimum_height=(minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumHeight_int(self, minh)
+    end
+    
+    def maximum_width=(maxw : Int32) : Void
+      Binding.bg_QWidget_setMaximumWidth_int(self, maxw)
+    end
+    
+    def maximum_height=(maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumHeight_int(self, maxh)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWidget_sizeIncrement_(self)
+    end
+    
+    def size_increment=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setSizeIncrement_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_size_increment(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setSizeIncrement_int_int(self, w, h)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWidget_baseSize_(self)
+    end
+    
+    def base_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setBaseSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_base_size(basew : Int32, baseh : Int32) : Void
+      Binding.bg_QWidget_setBaseSize_int_int(self, basew, baseh)
+    end
+    
+    def fixed_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setFixedSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_fixed_size(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setFixedSize_int_int(self, w, h)
+    end
+    
+    def fixed_width=(w : Int32) : Void
+      Binding.bg_QWidget_setFixedWidth_int(self, w)
+    end
+    
+    def fixed_height=(h : Int32) : Void
+      Binding.bg_QWidget_setFixedHeight_int(self, h)
+    end
+    
+    def map_to_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def map_from(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def window() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_window_(self))
+    end
+    
+    def native_parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nativeParentWidget_(self))
+    end
+    
+    def top_level_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_topLevelWidget_(self))
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QWidget_palette_(self))
+    end
+    
+    def palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QWidget_setPalette_const_QPalette_R(self, unnamed_arg_0)
+    end
+    
+    def background_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setBackgroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def background_role() : Palette::ColorRole
+      Binding.bg_QWidget_backgroundRole_(self)
+    end
+    
+    def foreground_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setForegroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def foreground_role() : Palette::ColorRole
+      Binding.bg_QWidget_foregroundRole_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QWidget_font_(self))
+    end
+    
+    def font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QWidget_setFont_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QWidget_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QWidget_fontInfo_(self)
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWidget_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWidget_unsetCursor_(self)
+    end
+    
+    def mouse_tracking=(enable : Bool) : Void
+      Binding.bg_QWidget_setMouseTracking_bool(self, enable)
+    end
+    
+    def has_mouse_tracking?() : Bool
+      Binding.bg_QWidget_hasMouseTracking_(self)
+    end
+    
+    def under_mouse() : Bool
+      Binding.bg_QWidget_underMouse_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QWidget_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_setMask_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWidget_mask_(self)
+    end
+    
+    def clear_mask() : Void
+      Binding.bg_QWidget_clearMask_(self)
+    end
+    
+    def render(target : PaintDevice) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X(self, target)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R(self, target, target_offset)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(self, target, target_offset, source_region)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, target, target_offset, source_region, render_flags)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QWidget_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R(self, painter, target_offset)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(self, painter, target_offset, source_region)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, painter, target_offset, source_region, render_flags)
+    end
+    
+    def grab() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_(self))
+    end
+    
+    def grab(rectangle : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_const_QRect_R(self, rectangle))
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QWidget_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    def window_title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_sheet=(style_sheet : String) : Void
+      Binding.bg_QWidget_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(style_sheet))
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_styleSheet_(self))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowTitle_(self))
+    end
+    
+    def window_icon=(icon : Icon) : Void
+      Binding.bg_QWidget_setWindowIcon_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWidget_windowIcon_(self))
+    end
+    
+    def window_icon_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowIconText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowIconText_(self))
+    end
+    
+    def window_role=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowRole_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_role() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowRole_(self))
+    end
+    
+    def window_file_path=(file_path : String) : Void
+      Binding.bg_QWidget_setWindowFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def window_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowFilePath_(self))
+    end
+    
+    def window_opacity=(level : Float64) : Void
+      Binding.bg_QWidget_setWindowOpacity_qreal(self, level)
+    end
+    
+    def window_opacity() : Float64
+      Binding.bg_QWidget_windowOpacity_(self)
+    end
+    
+    def window_modified?() : Bool
+      Binding.bg_QWidget_isWindowModified_(self)
+    end
+    
+    def tool_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_toolTip_(self))
+    end
+    
+    def tool_tip_duration=(msec : Int32) : Void
+      Binding.bg_QWidget_setToolTipDuration_int(self, msec)
+    end
+    
+    def tool_tip_duration() : Int32
+      Binding.bg_QWidget_toolTipDuration_(self)
+    end
+    
+    def status_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_statusTip_(self))
+    end
+    
+    def whats_this=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_whatsThis_(self))
+    end
+    
+    def accessible_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleName_(self))
+    end
+    
+    def accessible_name=(name : String) : Void
+      Binding.bg_QWidget_setAccessibleName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def accessible_description() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleDescription_(self))
+    end
+    
+    def accessible_description=(description : String) : Void
+      Binding.bg_QWidget_setAccessibleDescription_const_QString_R(self, Qt::Converter::QString.wrap(description))
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QWidget_layoutDirection_(self)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QWidget_unsetLayoutDirection_(self)
+    end
+    
+    def locale=(locale : Binding::QLocale*) : Void
+      Binding.bg_QWidget_setLocale_const_QLocale_R(self, locale)
+    end
+    
+    def locale() : Binding::QLocale*
+      Binding.bg_QWidget_locale_(self)
+    end
+    
+    def unset_locale() : Void
+      Binding.bg_QWidget_unsetLocale_(self)
+    end
+    
+    def right_to_left?() : Bool
+      Binding.bg_QWidget_isRightToLeft_(self)
+    end
+    
+    def left_to_right?() : Bool
+      Binding.bg_QWidget_isLeftToRight_(self)
+    end
+    
+    def set_focus() : Void
+      Binding.bg_QWidget_setFocus_(self)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QWidget_isActiveWindow_(self)
+    end
+    
+    def activate_window() : Void
+      Binding.bg_QWidget_activateWindow_(self)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QWidget_clearFocus_(self)
+    end
+    
+    def focus=(reason : FocusReason) : Void
+      Binding.bg_QWidget_setFocus_Qt__FocusReason(self, reason)
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QWidget_hasFocus_(self)
+    end
+    
+    def self.set_tab_order(unnamed_arg_0 : Widget, unnamed_arg_1 : Widget) : Void
+      Binding.bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_proxy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_setFocusProxy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def focus_proxy() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusProxy_(self))
+    end
+    
+    def context_menu_policy() : ContextMenuPolicy
+      Binding.bg_QWidget_contextMenuPolicy_(self)
+    end
+    
+    def context_menu_policy=(policy : ContextMenuPolicy) : Void
+      Binding.bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(self, policy)
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QWidget_grabMouse_(self)
+    end
+    
+    def grab_mouse(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_grabMouse_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def release_mouse() : Void
+      Binding.bg_QWidget_releaseMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QWidget_grabKeyboard_(self)
+    end
+    
+    def release_keyboard() : Void
+      Binding.bg_QWidget_releaseKeyboard_(self)
+    end
+    
+    def grab_shortcut(key : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, key, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutEnabled_int_bool(self, id, enable)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutAutoRepeat_int_bool(self, id, enable)
+    end
+    
+    def self.mouse_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_mouseGrabber_STATIC_())
+    end
+    
+    def self.keyboard_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_keyboardGrabber_STATIC_())
+    end
+    
+    def updates_enabled() : Bool
+      Binding.bg_QWidget_updatesEnabled_(self)
+    end
+    
+    def updates_enabled=(enable : Bool) : Void
+      Binding.bg_QWidget_setUpdatesEnabled_bool(self, enable)
+    end
+    
+    def graphics_proxy_widget() : Binding::QGraphicsProxyWidget*
+      Binding.bg_QWidget_graphicsProxyWidget_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QWidget_update_(self)
+    end
+    
+    def repaint() : Void
+      Binding.bg_QWidget_repaint_(self)
+    end
+    
+    def update(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_update_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def update(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_update_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def update(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_update_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_repaint_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def repaint(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_repaint_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_repaint_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def hidden=(hidden : Bool) : Void
+      Binding.bg_QWidget_setHidden_bool(self, hidden)
+    end
+    
+    def show() : Void
+      Binding.bg_QWidget_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWidget_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWidget_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWidget_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWidget_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWidget_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWidget_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWidget_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWidget_lower_(self)
+    end
+    
+    def stack_under(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_stackUnder_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def move(x : Int32, y : Int32) : Void
+      Binding.bg_QWidget_move_int_int(self, x, y)
+    end
+    
+    def move(unnamed_arg_0 : Point) : Void
+      Binding.bg_QWidget_move_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_resize_int_int(self, w, h)
+    end
+    
+    def resize(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_resize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_geometry(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setGeometry_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def save_geometry() : Binding::QByteArray*
+      Binding.bg_QWidget_saveGeometry_(self)
+    end
+    
+    def restore_geometry(geometry : Binding::QByteArray*) : Bool
+      Binding.bg_QWidget_restoreGeometry_const_QByteArray_R(self, geometry)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QWidget_adjustSize_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWidget_isVisible_(self)
+    end
+    
+    def is_visible_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isVisibleTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def hidden?() : Bool
+      Binding.bg_QWidget_isHidden_(self)
+    end
+    
+    def minimized?() : Bool
+      Binding.bg_QWidget_isMinimized_(self)
+    end
+    
+    def maximized?() : Bool
+      Binding.bg_QWidget_isMaximized_(self)
+    end
+    
+    def full_screen?() : Bool
+      Binding.bg_QWidget_isFullScreen_(self)
+    end
+    
+    def window_state() : WindowStates
+      Binding.bg_QWidget_windowState_(self)
+    end
+    
+    def window_state=(state : WindowStates) : Void
+      Binding.bg_QWidget_setWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def override_window_state(state : WindowStates) : Void
+      Binding.bg_QWidget_overrideWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QWidget_sizePolicy_(self))
+    end
+    
+    def size_policy=(unnamed_arg_0 : SizePolicy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy(self, unnamed_arg_0)
+    end
+    
+    def set_size_policy(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(self, horizontal, vertical)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def visible_region() : Binding::QRegion*
+      Binding.bg_QWidget_visibleRegion_(self)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QWidget_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QWidget_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QWidget_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_contentsRect_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QWidget_layout_(self))
+    end
+    
+    def layout=(unnamed_arg_0 : Layout) : Void
+      Binding.bg_QWidget_setLayout_QLayout_X(self, unnamed_arg_0)
+    end
+    
+    def update_geometry() : Void
+      Binding.bg_QWidget_updateGeometry_(self)
+    end
+    
+    def parent=(parent : Widget) : Void
+      Binding.bg_QWidget_setParent_QWidget_X(self, parent)
+    end
+    
+    def set_parent(parent : Widget, f : WindowFlags) : Void
+      Binding.bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(self, parent, f)
+    end
+    
+    def scroll(dx : Int32, dy : Int32) : Void
+      Binding.bg_QWidget_scroll_int_int(self, dx, dy)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, unnamed_arg_2 : Rect) : Void
+      Binding.bg_QWidget_scroll_int_int_const_QRect_R(self, dx, dy, unnamed_arg_2)
+    end
+    
+    def focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusWidget_(self))
+    end
+    
+    def next_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nextInFocusChain_(self))
+    end
+    
+    def previous_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_previousInFocusChain_(self))
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QWidget_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QWidget_setAcceptDrops_bool(self, on)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QWidget_actions_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_parentWidget_(self))
+    end
+    
+    def window_flags=(type : WindowFlags) : Void
+      Binding.bg_QWidget_setWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QWidget_windowFlags_(self)
+    end
+    
+    def override_window_flags(type : WindowFlags) : Void
+      Binding.bg_QWidget_overrideWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QWidget_windowType_(self)
+    end
+    
+    def self.find(unnamed_arg_0 : UInt32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_find_STATIC_WId(unnamed_arg_0))
+    end
+    
+    def child_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_int_int(self, x, y))
+    end
+    
+    def child_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_const_QPoint_R(self, p))
+    end
+    
+    def set_attribute(unnamed_arg_0 : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(self, unnamed_arg_0, on)
+    end
+    
+    def test_attribute(unnamed_arg_0 : WidgetAttribute) : Bool
+      Binding.bg_QWidget_testAttribute_Qt__WidgetAttribute(self, unnamed_arg_0)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    def ensure_polished() : Void
+      Binding.bg_QWidget_ensurePolished_(self)
+    end
+    
+    def is_ancestor_of(child : Widget) : Bool
+      Binding.bg_QWidget_isAncestorOf_const_QWidget_X(self, child)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def backing_store() : Binding::QBackingStore*
+      Binding.bg_QWidget_backingStore_(self)
+    end
+    
+    def window_handle() : Window
+      Window.new(unwrap: Binding.bg_QWidget_windowHandle_(self))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget? = nil) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window, parent))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget?, flags : WindowFlags) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window, parent, flags))
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWidget_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_icon_changed(icon : Icon) : Void
+      Binding.bg_QWidget_windowIconChanged_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon_text_changed(icon_text : String) : Void
+      Binding.bg_QWidget_windowIconTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(icon_text))
+    end
+    
+    def custom_context_menu_requested(pos : Point) : Void
+      Binding.bg_QWidget_customContextMenuRequested_const_QPoint_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QWidget_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QWidget_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QWidget_updateMicroFocus_(self)
+    end
+    
+    protected def create(unnamed_arg_0 : UInt32 = 0u32, initialize_window : Bool = true, destroy_old_window : Bool = true) : Void
+      Binding.bg_QWidget_create_WId_bool_bool(self, unnamed_arg_0, initialize_window, destroy_old_window)
+    end
+    
+    protected def destroy(destroy_window : Bool = true, destroy_sub_windows : Bool = true) : Void
+      Binding.bg_QWidget_destroy_bool_bool(self, destroy_window, destroy_sub_windows)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_next_child() : Bool
+      Binding.bg_QWidget_focusNextChild_(self)
+    end
+    
+    protected def focus_previous_child() : Bool
+      Binding.bg_QWidget_focusPreviousChild_(self)
+    end
+    
+    protected def initialize(d : Binding::QWidgetPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_paint_device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QWidget_AS_PaintDevice_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum RenderFlags : UInt32
+      DrawWindowBackground = 1
+      DrawChildren = 2
+      IgnoreMask = 4
+    end
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_changed(&_proc_ : Proc(Icon, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_custom_context_menu_requested(&_proc_ : Proc(Point, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractButton < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAbstractButton_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_text_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAbstractButton_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAbstractButton_icon_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QAbstractButton_iconSize_(self)
+    end
+    
+    def shortcut=(key : KeySequence) : Void
+      Binding.bg_QAbstractButton_setShortcut_const_QKeySequence_R(self, key)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAbstractButton_shortcut_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAbstractButton_isCheckable_(self)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAbstractButton_isChecked_(self)
+    end
+    
+    def down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setDown_bool(self, unnamed_arg_0)
+    end
+    
+    def down?() : Bool
+      Binding.bg_QAbstractButton_isDown_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAbstractButton_autoRepeat_(self)
+    end
+    
+    def auto_repeat_delay=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatDelay_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_delay() : Int32
+      Binding.bg_QAbstractButton_autoRepeatDelay_(self)
+    end
+    
+    def auto_repeat_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatInterval_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_interval() : Int32
+      Binding.bg_QAbstractButton_autoRepeatInterval_(self)
+    end
+    
+    def auto_exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_exclusive() : Bool
+      Binding.bg_QAbstractButton_autoExclusive_(self)
+    end
+    
+    def group() : ButtonGroup
+      ButtonGroup.new(unwrap: Binding.bg_QAbstractButton_group_(self))
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QAbstractButton_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def animate_click(msec : Int32 = 100) : Void
+      Binding.bg_QAbstractButton_animateClick_int(self, msec)
+    end
+    
+    def click() : Void
+      Binding.bg_QAbstractButton_click_(self)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAbstractButton_toggle_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def pressed() : Void
+      Binding.bg_QAbstractButton_pressed_(self)
+    end
+    
+    def released() : Void
+      Binding.bg_QAbstractButton_released_(self)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QAbstractButton_clicked_bool(self, checked)
+    end
+    
+    def toggled(checked : Bool) : Void
+      Binding.bg_QAbstractButton_toggled_bool(self, checked)
+    end
+    
+    protected abstract def paint_event(e : PaintEvent) : Void
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractButton_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event mouse_press_event mouse_release_event paint_event action_event enter_event leave_event timer_event change_event hit_button next_check_state check_state_set key_press_event key_release_event mouse_move_event focus_in_event focus_out_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolButton.new(
+      bg_QToolButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QToolButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QToolButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_minimumSizeHint_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolButton_toolButtonStyle_(self)
+    end
+    
+    def arrow_type() : ArrowType
+      Binding.bg_QToolButton_arrowType_(self)
+    end
+    
+    def arrow_type=(type : ArrowType) : Void
+      Binding.bg_QToolButton_setArrowType_Qt__ArrowType(self, type)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QToolButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QToolButton_menu_(self))
+    end
+    
+    def popup_mode=(mode : ToolButton::ToolButtonPopupMode) : Void
+      Binding.bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(self, mode)
+    end
+    
+    def popup_mode() : ToolButton::ToolButtonPopupMode
+      Binding.bg_QToolButton_popupMode_(self)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QToolButton_defaultAction_(self))
+    end
+    
+    def auto_raise=(enable : Bool) : Void
+      Binding.bg_QToolButton_setAutoRaise_bool(self, enable)
+    end
+    
+    def auto_raise() : Bool
+      Binding.bg_QToolButton_autoRaise_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QToolButton_showMenu_(self)
+    end
+    
+    def tool_button_style=(style : ToolButtonStyle) : Void
+      Binding.bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(self, style)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def triggered(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_triggered_QAction_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QToolButton_event_QEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QToolButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QToolButton_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QToolButton_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QToolButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QToolButton_nextCheckState_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolButton*) : Void
+      Binding.bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(self, option)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    enum ToolButtonPopupMode : UInt32
+      DelayedPopup = 0
+      MenuButtonPopup = 1
+      InstantPopup = 2
+    end
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QToolBar_setMovable_bool(self, movable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QToolBar_isMovable_(self)
+    end
+    
+    def allowed_areas=(areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(self, areas)
+    end
+    
+    def allowed_areas() : ToolBarAreas
+      Binding.bg_QToolBar_allowedAreas_(self)
+    end
+    
+    def is_area_allowed(area : ToolBarArea) : Bool
+      Binding.bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(self, area)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QToolBar_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QToolBar_orientation_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QToolBar_clear_(self)
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def add_widget(widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addWidget_QWidget_X(self, widget))
+    end
+    
+    def insert_widget(before : Action, widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertWidget_QAction_X_QWidget_X(self, before, widget))
+    end
+    
+    def action_geometry(action : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QToolBar_actionGeometry_QAction_X(self, action))
+    end
+    
+    def action_at(p : Point) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_const_QPoint_R(self, p))
+    end
+    
+    def action_at(x : Int32, y : Int32) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_int_int(self, x, y))
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_toggleViewAction_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QToolBar_iconSize_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolBar_toolButtonStyle_(self)
+    end
+    
+    def widget_for_action(action : Action) : Widget
+      Widget.new(unwrap: Binding.bg_QToolBar_widgetForAction_QAction_X(self, action))
+    end
+    
+    def floatable?() : Bool
+      Binding.bg_QToolBar_isFloatable_(self)
+    end
+    
+    def floatable=(floatable : Bool) : Void
+      Binding.bg_QToolBar_setFloatable_bool(self, floatable)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QToolBar_isFloating_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def action_triggered(action : Action) : Void
+      Binding.bg_QToolBar_actionTriggered_QAction_X(self, action)
+    end
+    
+    def movable_changed(movable : Bool) : Void
+      Binding.bg_QToolBar_movableChanged_bool(self, movable)
+    end
+    
+    def allowed_areas_changed(allowed_areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(self, allowed_areas)
+    end
+    
+    def orientation_changed(orientation : Orientation) : Void
+      Binding.bg_QToolBar_orientationChanged_Qt__Orientation(self, orientation)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QToolBar_topLevelChanged_bool(self, top_level)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QToolBar_visibilityChanged_bool(self, visible)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QToolBar_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QToolBar_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QToolBar_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QToolBar_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolBar*) : Void
+      Binding.bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_movable_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(ToolBarAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(Orientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Frame < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFrame_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFrame_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def frame_style() : Int32
+      Binding.bg_QFrame_frameStyle_(self)
+    end
+    
+    def frame_style=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setFrameStyle_int(self, unnamed_arg_0)
+    end
+    
+    def frame_width() : Int32
+      Binding.bg_QFrame_frameWidth_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFrame_sizeHint_(self)
+    end
+    
+    def frame_shape() : Frame::Shape
+      Binding.bg_QFrame_frameShape_(self)
+    end
+    
+    def frame_shape=(unnamed_arg_0 : Frame::Shape) : Void
+      Binding.bg_QFrame_setFrameShape_QFrame__Shape(self, unnamed_arg_0)
+    end
+    
+    def frame_shadow() : Frame::Shadow
+      Binding.bg_QFrame_frameShadow_(self)
+    end
+    
+    def frame_shadow=(unnamed_arg_0 : Frame::Shadow) : Void
+      Binding.bg_QFrame_setFrameShadow_QFrame__Shadow(self, unnamed_arg_0)
+    end
+    
+    def line_width() : Int32
+      Binding.bg_QFrame_lineWidth_(self)
+    end
+    
+    def line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def mid_line_width() : Int32
+      Binding.bg_QFrame_midLineWidth_(self)
+    end
+    
+    def mid_line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setMidLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def frame_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QFrame_frameRect_(self))
+    end
+    
+    def frame_rect=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QFrame_setFrameRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QFrame_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QFrame_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def draw_frame(unnamed_arg_0 : Painter) : Void
+      Binding.bg_QFrame_drawFrame_QPainter_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QFrame_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Shape : UInt32
+      NoFrame = 0
+      Box = 1
+      Panel = 2
+      WinPanel = 3
+      Hline = 4
+      Vline = 5
+      StyledPanel = 6
+    end
+    enum Shadow : UInt32
+      Plain = 16
+      Raised = 32
+      Sunken = 48
+    end
+    def initialize(unwrap : Binding::QFrame*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ComboBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QComboBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QComboBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QComboBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def max_visible_items() : Int32
+      Binding.bg_QComboBox_maxVisibleItems_(self)
+    end
+    
+    def max_visible_items=(max_items : Int32) : Void
+      Binding.bg_QComboBox_setMaxVisibleItems_int(self, max_items)
+    end
+    
+    def count() : Int32
+      Binding.bg_QComboBox_count_(self)
+    end
+    
+    def max_count=(max : Int32) : Void
+      Binding.bg_QComboBox_setMaxCount_int(self, max)
+    end
+    
+    def max_count() : Int32
+      Binding.bg_QComboBox_maxCount_(self)
+    end
+    
+    def auto_completion() : Bool
+      Binding.bg_QComboBox_autoCompletion_(self)
+    end
+    
+    def auto_completion=(enable : Bool) : Void
+      Binding.bg_QComboBox_setAutoCompletion_bool(self, enable)
+    end
+    
+    def auto_completion_case_sensitivity() : CaseSensitivity
+      Binding.bg_QComboBox_autoCompletionCaseSensitivity_(self)
+    end
+    
+    def auto_completion_case_sensitivity=(sensitivity : CaseSensitivity) : Void
+      Binding.bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(self, sensitivity)
+    end
+    
+    def duplicates_enabled() : Bool
+      Binding.bg_QComboBox_duplicatesEnabled_(self)
+    end
+    
+    def duplicates_enabled=(enable : Bool) : Void
+      Binding.bg_QComboBox_setDuplicatesEnabled_bool(self, enable)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QComboBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QComboBox_hasFrame_(self)
+    end
+    
+    def find_text(text : String) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def find_text(text : String, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(self, Qt::Converter::QString.wrap(text), flags)
+    end
+    
+    def find_data(data : Variant, role : Int32 = 256) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int(self, (data.to_unsafe), role)
+    end
+    
+    def find_data(data : Variant, role : Int32, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(self, (data.to_unsafe), role, flags)
+    end
+    
+    def insert_policy() : ComboBox::InsertPolicy
+      Binding.bg_QComboBox_insertPolicy_(self)
+    end
+    
+    def insert_policy=(policy : ComboBox::InsertPolicy) : Void
+      Binding.bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(self, policy)
+    end
+    
+    def size_adjust_policy() : ComboBox::SizeAdjustPolicy
+      Binding.bg_QComboBox_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : ComboBox::SizeAdjustPolicy) : Void
+      Binding.bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(self, policy)
+    end
+    
+    def minimum_contents_length() : Int32
+      Binding.bg_QComboBox_minimumContentsLength_(self)
+    end
+    
+    def minimum_contents_length=(characters : Int32) : Void
+      Binding.bg_QComboBox_setMinimumContentsLength_int(self, characters)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QComboBox_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QComboBox_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def editable?() : Bool
+      Binding.bg_QComboBox_isEditable_(self)
+    end
+    
+    def editable=(editable : Bool) : Void
+      Binding.bg_QComboBox_setEditable_bool(self, editable)
+    end
+    
+    def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QComboBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QComboBox_lineEdit_(self))
+    end
+    
+    def validator=(v : Binding::QValidator*) : Void
+      Binding.bg_QComboBox_setValidator_const_QValidator_X(self, v)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QComboBox_validator_(self)
+    end
+    
+    def completer=(c : Binding::QCompleter*) : Void
+      Binding.bg_QComboBox_setCompleter_QCompleter_X(self, c)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QComboBox_completer_(self)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QComboBox_itemDelegate_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def model() : Binding::QAbstractItemModel*
+      Binding.bg_QComboBox_model_(self)
+    end
+    
+    def model=(model : Binding::QAbstractItemModel*) : Void
+      Binding.bg_QComboBox_setModel_QAbstractItemModel_X(self, model)
+    end
+    
+    def root_model_index() : Binding::QModelIndex*
+      Binding.bg_QComboBox_rootModelIndex_(self)
+    end
+    
+    def root_model_index=(index : Binding::QModelIndex*) : Void
+      Binding.bg_QComboBox_setRootModelIndex_const_QModelIndex_R(self, index)
+    end
+    
+    def model_column() : Int32
+      Binding.bg_QComboBox_modelColumn_(self)
+    end
+    
+    def model_column=(visible_column : Int32) : Void
+      Binding.bg_QComboBox_setModelColumn_int(self, visible_column)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QComboBox_currentIndex_(self)
+    end
+    
+    def current_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_currentText_(self))
+    end
+    
+    def current_data(role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_currentData_int(self, role))
+    end
+    
+    def item_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_itemText_int(self, index))
+    end
+    
+    def item_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QComboBox_itemIcon_int(self, index))
+    end
+    
+    def item_data(index : Int32, role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_itemData_int_int(self, index, role))
+    end
+    
+    def add_item(text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_item(icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(self, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_items(texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_addItems_const_QStringList_R(self, texts)
+    end
+    
+    def insert_item(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(self, index, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(self, index, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_items(index : Int32, texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_insertItems_int_const_QStringList_R(self, index, texts)
+    end
+    
+    def insert_separator(index : Int32) : Void
+      Binding.bg_QComboBox_insertSeparator_int(self, index)
+    end
+    
+    def remove_item(index : Int32) : Void
+      Binding.bg_QComboBox_removeItem_int(self, index)
+    end
+    
+    def set_item_text(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_setItemText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def set_item_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QComboBox_setItemIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_item_data(index : Int32, value : Variant, role : Int32 = 256) : Void
+      Binding.bg_QComboBox_setItemData_int_const_QVariant_R_int(self, index, (value.to_unsafe), role)
+    end
+    
+    def view() : Binding::QAbstractItemView*
+      Binding.bg_QComboBox_view_(self)
+    end
+    
+    def view=(item_view : Binding::QAbstractItemView*) : Void
+      Binding.bg_QComboBox_setView_QAbstractItemView_X(self, item_view)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_minimumSizeHint_(self)
+    end
+    
+    def show_popup() : Void
+      Binding.bg_QComboBox_showPopup_(self)
+    end
+    
+    def hide_popup() : Void
+      Binding.bg_QComboBox_hidePopup_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QComboBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(self, query, (argument.to_unsafe)))
+    end
+    
+    def clear() : Void
+      Binding.bg_QComboBox_clear_(self)
+    end
+    
+    def clear_edit_text() : Void
+      Binding.bg_QComboBox_clearEditText_(self)
+    end
+    
+    def edit_text=(text : String) : Void
+      Binding.bg_QComboBox_setEditText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QComboBox_setCurrentIndex_int(self, index)
+    end
+    
+    def current_text=(text : String) : Void
+      Binding.bg_QComboBox_setCurrentText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def edit_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_editTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def activated(index : Int32) : Void
+      Binding.bg_QComboBox_activated_int(self, index)
+    end
+    
+    def activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_activated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def highlighted(index : Int32) : Void
+      Binding.bg_QComboBox_highlighted_int(self, index)
+    end
+    
+    def highlighted(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_highlighted_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_index_changed(index : Int32) : Void
+      Binding.bg_QComboBox_currentIndexChanged_int(self, index)
+    end
+    
+    def current_index_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentIndexChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QComboBox_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QComboBox_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QComboBox_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def show_event(e : ShowEvent) : Void
+      Binding.bg_QComboBox_showEvent_QShowEvent_X(self, e)
+    end
+    
+    protected def hide_event(e : HideEvent) : Void
+      Binding.bg_QComboBox_hideEvent_QHideEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QComboBox_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionComboBox*) : Void
+      Binding.bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(self, option)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QComboBoxPrivate*, unnamed_arg_1 : Widget)
+      result = Binding.bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum InsertPolicy : UInt32
+      NoInsert = 0
+      InsertAtTop = 1
+      InsertAtCurrent = 2
+      InsertAtBottom = 3
+      InsertAfterCurrent = 4
+      InsertBeforeCurrent = 5
+      InsertAlphabetically = 6
+    end
+    enum SizeAdjustPolicy : UInt32
+      AdjustToContents = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToMinimumContentsLength = 2
+      AdjustToMinimumContentsLengthWithIcon = 3
+    end
+    def on_edit_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QComboBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ProgressBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QProgressBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QProgressBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QProgressBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ProgressBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall text size_hint minimum_size_hint event paint_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ProgressBar.new(
+      bg_QProgressBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QProgressBar_text_: BindgenHelper.wrap_proc({% if forwarded.includes?("text") %} Proc(CrystalString).new{ Qt::Converter::QString.wrap(self.text()) } {% else %} nil {% end %}),
+      bg_QProgressBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QProgressBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QProgressBar_minimum_(self)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QProgressBar_maximum_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QProgressBar_value_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_text_(self))
+    end
+    
+    def text_visible=(visible : Bool) : Void
+      Binding.bg_QProgressBar_setTextVisible_bool(self, visible)
+    end
+    
+    def text_visible?() : Bool
+      Binding.bg_QProgressBar_isTextVisible_(self)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QProgressBar_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QProgressBar_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_minimumSizeHint_(self)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QProgressBar_orientation_(self)
+    end
+    
+    def inverted_appearance=(invert : Bool) : Void
+      Binding.bg_QProgressBar_setInvertedAppearance_bool(self, invert)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QProgressBar_invertedAppearance_(self)
+    end
+    
+    def text_direction=(text_direction : ProgressBar::Direction) : Void
+      Binding.bg_QProgressBar_setTextDirection_QProgressBar__Direction(self, text_direction)
+    end
+    
+    def text_direction() : ProgressBar::Direction
+      Binding.bg_QProgressBar_textDirection_(self)
+    end
+    
+    def format=(format : String) : Void
+      Binding.bg_QProgressBar_setFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def reset_format() : Void
+      Binding.bg_QProgressBar_resetFormat_(self)
+    end
+    
+    def format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_format_(self))
+    end
+    
+    def reset() : Void
+      Binding.bg_QProgressBar_reset_(self)
+    end
+    
+    def set_range(minimum : Int32, maximum : Int32) : Void
+      Binding.bg_QProgressBar_setRange_int_int(self, minimum, maximum)
+    end
+    
+    def minimum=(minimum : Int32) : Void
+      Binding.bg_QProgressBar_setMinimum_int(self, minimum)
+    end
+    
+    def maximum=(maximum : Int32) : Void
+      Binding.bg_QProgressBar_setMaximum_int(self, maximum)
+    end
+    
+    def value=(value : Int32) : Void
+      Binding.bg_QProgressBar_setValue_int(self, value)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QProgressBar_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QProgressBar_valueChanged_int(self, value)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QProgressBar_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QProgressBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionProgressBar*) : Void
+      Binding.bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Direction : UInt32
+      TopToBottom = 0
+      BottomToTop = 1
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QProgressBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSlider < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QAbstractSlider_orientation_(self)
+    end
+    
+    def minimum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMinimum_int(self, unnamed_arg_0)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QAbstractSlider_minimum_(self)
+    end
+    
+    def maximum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMaximum_int(self, unnamed_arg_0)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QAbstractSlider_maximum_(self)
+    end
+    
+    def single_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSingleStep_int(self, unnamed_arg_0)
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QAbstractSlider_singleStep_(self)
+    end
+    
+    def page_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setPageStep_int(self, unnamed_arg_0)
+    end
+    
+    def page_step() : Int32
+      Binding.bg_QAbstractSlider_pageStep_(self)
+    end
+    
+    def tracking=(enable : Bool) : Void
+      Binding.bg_QAbstractSlider_setTracking_bool(self, enable)
+    end
+    
+    def has_tracking?() : Bool
+      Binding.bg_QAbstractSlider_hasTracking_(self)
+    end
+    
+    def slider_down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setSliderDown_bool(self, unnamed_arg_0)
+    end
+    
+    def slider_down?() : Bool
+      Binding.bg_QAbstractSlider_isSliderDown_(self)
+    end
+    
+    def slider_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSliderPosition_int(self, unnamed_arg_0)
+    end
+    
+    def slider_position() : Int32
+      Binding.bg_QAbstractSlider_sliderPosition_(self)
+    end
+    
+    def inverted_appearance=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedAppearance_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QAbstractSlider_invertedAppearance_(self)
+    end
+    
+    def inverted_controls=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedControls_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_controls() : Bool
+      Binding.bg_QAbstractSlider_invertedControls_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QAbstractSlider_value_(self)
+    end
+    
+    def trigger_action(action : AbstractSlider::SliderAction) : Void
+      Binding.bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(self, action)
+    end
+    
+    def value=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setValue_int(self, unnamed_arg_0)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QAbstractSlider_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_setRange_int_int(self, min, max)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QAbstractSlider_valueChanged_int(self, value)
+    end
+    
+    def slider_pressed() : Void
+      Binding.bg_QAbstractSlider_sliderPressed_(self)
+    end
+    
+    def slider_moved(position : Int32) : Void
+      Binding.bg_QAbstractSlider_sliderMoved_int(self, position)
+    end
+    
+    def slider_released() : Void
+      Binding.bg_QAbstractSlider_sliderReleased_(self)
+    end
+    
+    def range_changed(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_rangeChanged_int_int(self, min, max)
+    end
+    
+    def action_triggered(action : Int32) : Void
+      Binding.bg_QAbstractSlider_actionTriggered_int(self, action)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractSlider_event_QEvent_X(self, e)
+    end
+    
+    protected def set_repeat_action(action : AbstractSlider::SliderAction, threshold_time : Int32 = 500, repeat_time : Int32 = 50) : Void
+      Binding.bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(self, action, threshold_time, repeat_time)
+    end
+    
+    protected def repeat_action() : AbstractSlider::SliderAction
+      Binding.bg_QAbstractSlider_repeatAction_(self)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSliderPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum SliderAction : UInt32
+      SliderNoAction = 0
+      SliderSingleStepAdd = 1
+      SliderSingleStepSub = 2
+      SliderPageStepAdd = 3
+      SliderPageStepSub = 4
+      SliderToMinimum = 5
+      SliderToMaximum = 6
+      SliderMove = 7
+    end
+    enum SliderChange : UInt32
+      SliderRangeChange = 0
+      SliderOrientationChange = 1
+      SliderStepsChange = 2
+      SliderValueChange = 3
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_moved(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_range_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dial < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDial_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDial_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDial__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dial)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event resize_event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dial.new(
+      bg_QDial_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDial_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDial_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDial_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDial_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDial_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|re| self.resize_event(ResizeEvent.new(unwrap: re)) } {% else %} nil {% end %}),
+      bg_QDial_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|pe| self.paint_event(PaintEvent.new(unwrap: pe)) } {% else %} nil {% end %}),
+      bg_QDial_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_press_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_release_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_move_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QDial_wrapping_(self)
+    end
+    
+    def notch_size() : Int32
+      Binding.bg_QDial_notchSize_(self)
+    end
+    
+    def notch_target=(target : Float64) : Void
+      Binding.bg_QDial_setNotchTarget_double(self, target)
+    end
+    
+    def notch_target() : Float64
+      Binding.bg_QDial_notchTarget_(self)
+    end
+    
+    def notches_visible() : Bool
+      Binding.bg_QDial_notchesVisible_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDial_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDial_minimumSizeHint_(self)
+    end
+    
+    def notches_visible=(visible : Bool) : Void
+      Binding.bg_QDial_setNotchesVisible_bool(self, visible)
+    end
+    
+    def wrapping=(on : Bool) : Void
+      Binding.bg_QDial_setWrapping_bool(self, on)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QDial_event_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(re : ResizeEvent) : Void
+      Binding.bg_QDial_resizeEvent_QResizeEvent_X(self, re)
+    end
+    
+    protected def paint_event(pe : PaintEvent) : Void
+      Binding.bg_QDial_paintEvent_QPaintEvent_X(self, pe)
+    end
+    
+    protected def mouse_press_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mousePressEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_release_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseReleaseEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_move_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseMoveEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QDial_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QDial_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QDial*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollBar < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollBar_sizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QScrollBar_event_QEvent_X(self, event)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QScrollBar_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QScrollBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QScrollBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QScrollBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Slider < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(orientation : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSlider_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QSlider_minimumSizeHint_(self)
+    end
+    
+    def tick_position=(position : Slider::TickPosition) : Void
+      Binding.bg_QSlider_setTickPosition_QSlider__TickPosition(self, position)
+    end
+    
+    def tick_position() : Slider::TickPosition
+      Binding.bg_QSlider_tickPosition_(self)
+    end
+    
+    def tick_interval=(ti : Int32) : Void
+      Binding.bg_QSlider_setTickInterval_int(self, ti)
+    end
+    
+    def tick_interval() : Int32
+      Binding.bg_QSlider_tickInterval_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QSlider_event_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(ev : PaintEvent) : Void
+      Binding.bg_QSlider_paintEvent_QPaintEvent_X(self, ev)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QSlider_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    enum TickPosition : UInt32
+      NoTicks = 0
+      TicksAbove = 1
+      TicksLeft = 1
+      TicksBelow = 2
+      TicksRight = 2
+      TicksBothSides = 3
+    end
+    def initialize(unwrap : Binding::QSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractScrollArea < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def vertical_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_verticalScrollBarPolicy_(self)
+    end
+    
+    def vertical_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def vertical_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_verticalScrollBar_(self))
+    end
+    
+    def vertical_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def horizontal_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_horizontalScrollBarPolicy_(self)
+    end
+    
+    def horizontal_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def horizontal_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_horizontalScrollBar_(self))
+    end
+    
+    def horizontal_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def corner_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_cornerWidget_(self))
+    end
+    
+    def corner_widget=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setCornerWidget_QWidget_X(self, widget)
+    end
+    
+    def add_scroll_bar_widget(widget : Widget, alignment : Alignment) : Void
+      Binding.bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(self, widget, alignment)
+    end
+    
+    def scroll_bar_widgets(alignment : Alignment) : Binding::QWidgetList*
+      Binding.bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(self, alignment)
+    end
+    
+    def viewport() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_viewport_(self))
+    end
+    
+    def viewport=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setViewport_QWidget_X(self, widget)
+    end
+    
+    def maximum_viewport_size() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_maximumViewportSize_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    def size_adjust_policy() : AbstractScrollArea::SizeAdjustPolicy
+      Binding.bg_QAbstractScrollArea_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(self, policy)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def set_viewport_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    protected def viewport_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(self, margins)
+    end
+    
+    protected def viewport_margins() : Binding::QMargins*
+      Binding.bg_QAbstractScrollArea_viewportMargins_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QAbstractScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum SizeAdjustPolicy : UInt32
+      AdjustIgnored = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToContents = 2
+    end
+    def initialize(unwrap : Binding::QAbstractScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollArea < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QScrollArea_setWidget_QWidget_X(self, widget)
+    end
+    
+    def take_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_takeWidget_(self))
+    end
+    
+    def widget_resizable() : Bool
+      Binding.bg_QScrollArea_widgetResizable_(self)
+    end
+    
+    def widget_resizable=(resizable : Bool) : Void
+      Binding.bg_QScrollArea_setWidgetResizable_bool(self, resizable)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_sizeHint_(self)
+    end
+    
+    def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QScrollArea_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QScrollArea_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QScrollArea_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def ensure_visible(x : Int32, y : Int32, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureVisible_int_int_int_int(self, x, y, xmargin, ymargin)
+    end
+    
+    def ensure_widget_visible(child_widget : Widget, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(self, child_widget, xmargin, ymargin)
+    end
+    
+    protected def initialize(dd : Binding::QScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_viewportSizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSpinBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def button_symbols() : AbstractSpinBox::ButtonSymbols
+      Binding.bg_QAbstractSpinBox_buttonSymbols_(self)
+    end
+    
+    def button_symbols=(bs : AbstractSpinBox::ButtonSymbols) : Void
+      Binding.bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(self, bs)
+    end
+    
+    def correction_mode=(cm : AbstractSpinBox::CorrectionMode) : Void
+      Binding.bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(self, cm)
+    end
+    
+    def correction_mode() : AbstractSpinBox::CorrectionMode
+      Binding.bg_QAbstractSpinBox_correctionMode_(self)
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QAbstractSpinBox_hasAcceptableInput_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_text_(self))
+    end
+    
+    def special_value_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_specialValueText_(self))
+    end
+    
+    def special_value_text=(txt : String) : Void
+      Binding.bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(self, Qt::Converter::QString.wrap(txt))
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QAbstractSpinBox_wrapping_(self)
+    end
+    
+    def wrapping=(w : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setWrapping_bool(self, w)
+    end
+    
+    def read_only=(r : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setReadOnly_bool(self, r)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QAbstractSpinBox_isReadOnly_(self)
+    end
+    
+    def keyboard_tracking=(kt : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setKeyboardTracking_bool(self, kt)
+    end
+    
+    def keyboard_tracking() : Bool
+      Binding.bg_QAbstractSpinBox_keyboardTracking_(self)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QAbstractSpinBox_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QAbstractSpinBox_alignment_(self)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QAbstractSpinBox_hasFrame_(self)
+    end
+    
+    def accelerated=(on : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setAccelerated_bool(self, on)
+    end
+    
+    def accelerated?() : Bool
+      Binding.bg_QAbstractSpinBox_isAccelerated_(self)
+    end
+    
+    def group_separator_shown=(shown : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setGroupSeparatorShown_bool(self, shown)
+    end
+    
+    def group_separator_shown?() : Bool
+      Binding.bg_QAbstractSpinBox_isGroupSeparatorShown_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def interpret_text() : Void
+      Binding.bg_QAbstractSpinBox_interpretText_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def step_up() : Void
+      Binding.bg_QAbstractSpinBox_stepUp_(self)
+    end
+    
+    def step_down() : Void
+      Binding.bg_QAbstractSpinBox_stepDown_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QAbstractSpinBox_selectAll_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QAbstractSpinBox_lineEdit_(self))
+    end
+    
+    protected def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QAbstractSpinBox_editingFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSpinBoxPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonSymbols : UInt32
+      UpDownArrows = 0
+      PlusMinus = 1
+      NoButtons = 2
+    end
+    enum CorrectionMode : UInt32
+      CorrectToPreviousValue = 0
+      CorrectToNearestValue = 1
+    end
+    @[Flags]
+    enum StepEnabled : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    enum StepEnabledFlag : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event value_from_text text_from_value size_hint minimum_size_hint input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpinBox.new(
+      bg_QSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Int32).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QSpinBox_textFromValue_int: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Int32, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Int32
+      Binding.bg_QSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Int32) : Void
+      Binding.bg_QSpinBox_setSingleStep_int(self, val)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Int32) : Void
+      Binding.bg_QSpinBox_setMinimum_int(self, min)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Int32) : Void
+      Binding.bg_QSpinBox_setMaximum_int(self, max)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QSpinBox_setRange_int_int(self, min, max)
+    end
+    
+    def display_integer_base() : Int32
+      Binding.bg_QSpinBox_displayIntegerBase_(self)
+    end
+    
+    def display_integer_base=(base : Int32) : Void
+      Binding.bg_QSpinBox_setDisplayIntegerBase_int(self, base)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSpinBox_event_QEvent_X(self, event)
+    end
+    
+    protected def value_from_text(text : String) : Int32
+      Binding.bg_QSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_value(val : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_textFromValue_int(self, val))
+    end
+    
+    def value=(val : Int32) : Void
+      Binding.bg_QSpinBox_setValue_int(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QSpinBox_valueChanged_int(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DoubleSpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDoubleSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDoubleSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DoubleSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall value_from_text text_from_value size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DoubleSpinBox.new(
+      bg_QDoubleSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Float64).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_textFromValue_double: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Float64, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Float64
+      Binding.bg_QDoubleSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QDoubleSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QDoubleSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Float64
+      Binding.bg_QDoubleSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setSingleStep_double(self, val)
+    end
+    
+    def minimum() : Float64
+      Binding.bg_QDoubleSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMinimum_double(self, min)
+    end
+    
+    def maximum() : Float64
+      Binding.bg_QDoubleSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMaximum_double(self, max)
+    end
+    
+    def set_range(min : Float64, max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setRange_double_double(self, min, max)
+    end
+    
+    def decimals() : Int32
+      Binding.bg_QDoubleSpinBox_decimals_(self)
+    end
+    
+    def decimals=(prec : Int32) : Void
+      Binding.bg_QDoubleSpinBox_setDecimals_int(self, prec)
+    end
+    
+    def value_from_text(text : String) : Float64
+      Binding.bg_QDoubleSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text_from_value(val : Float64) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_textFromValue_double(self, val))
+    end
+    
+    def value=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setValue_double(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_double(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDoubleSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DateTimeEdit < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDateTimeEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDateTimeEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(dt : Binding::QDateTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(d : Binding::QDate*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(t : Binding::QTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTime_(self)
+    end
+    
+    def date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_date_(self)
+    end
+    
+    def time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_time_(self)
+    end
+    
+    def minimum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_minimumDateTime_(self)
+    end
+    
+    def clear_minimum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDateTime_(self)
+    end
+    
+    def minimum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def maximum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_maximumDateTime_(self)
+    end
+    
+    def clear_maximum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDateTime_(self)
+    end
+    
+    def maximum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def set_date_time_range(min : Binding::QDateTime*, max : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(self, min, max)
+    end
+    
+    def minimum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_minimumDate_(self)
+    end
+    
+    def minimum_date=(min : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDate_const_QDate_R(self, min)
+    end
+    
+    def clear_minimum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDate_(self)
+    end
+    
+    def maximum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_maximumDate_(self)
+    end
+    
+    def maximum_date=(max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDate_const_QDate_R(self, max)
+    end
+    
+    def clear_maximum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDate_(self)
+    end
+    
+    def set_date_range(min : Binding::QDate*, max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(self, min, max)
+    end
+    
+    def minimum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_minimumTime_(self)
+    end
+    
+    def minimum_time=(min : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumTime_const_QTime_R(self, min)
+    end
+    
+    def clear_minimum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumTime_(self)
+    end
+    
+    def maximum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_maximumTime_(self)
+    end
+    
+    def maximum_time=(max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumTime_const_QTime_R(self, max)
+    end
+    
+    def clear_maximum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumTime_(self)
+    end
+    
+    def set_time_range(min : Binding::QTime*, max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(self, min, max)
+    end
+    
+    def displayed_sections() : DateTimeEdit::Sections
+      Binding.bg_QDateTimeEdit_displayedSections_(self)
+    end
+    
+    def current_section() : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_currentSection_(self)
+    end
+    
+    def section_at(index : Int32) : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_sectionAt_int(self, index)
+    end
+    
+    def current_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def current_section_index() : Int32
+      Binding.bg_QDateTimeEdit_currentSectionIndex_(self)
+    end
+    
+    def current_section_index=(index : Int32) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSectionIndex_int(self, index)
+    end
+    
+    def calendar_widget() : Binding::QCalendarWidget*
+      Binding.bg_QDateTimeEdit_calendarWidget_(self)
+    end
+    
+    def calendar_widget=(calendar_widget : Binding::QCalendarWidget*) : Void
+      Binding.bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(self, calendar_widget)
+    end
+    
+    def section_count() : Int32
+      Binding.bg_QDateTimeEdit_sectionCount_(self)
+    end
+    
+    def selected_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def section_text(section : DateTimeEdit::Section) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(self, section))
+    end
+    
+    def display_format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_displayFormat_(self))
+    end
+    
+    def display_format=(format : String) : Void
+      Binding.bg_QDateTimeEdit_setDisplayFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def calendar_popup() : Bool
+      Binding.bg_QDateTimeEdit_calendarPopup_(self)
+    end
+    
+    def calendar_popup=(enable : Bool) : Void
+      Binding.bg_QDateTimeEdit_setCalendarPopup_bool(self, enable)
+    end
+    
+    def time_spec() : TimeSpec
+      Binding.bg_QDateTimeEdit_timeSpec_(self)
+    end
+    
+    def time_spec=(spec : TimeSpec) : Void
+      Binding.bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(self, spec)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDateTimeEdit_sizeHint_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QDateTimeEdit_clear_(self)
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QDateTimeEdit_stepBy_int(self, steps)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QDateTimeEdit_event_QEvent_X(self, event)
+    end
+    
+    def date_time_changed(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(self, date_time)
+    end
+    
+    def time_changed(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_timeChanged_const_QTime_R(self, time)
+    end
+    
+    def date_changed(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_dateChanged_const_QDate_R(self, date)
+    end
+    
+    def date_time=(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTime_const_QDateTime_R(self, date_time)
+    end
+    
+    def date=(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDate_const_QDate_R(self, date)
+    end
+    
+    def time=(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTime_const_QTime_R(self, time)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QDateTimeEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def date_time_from_text(text : String) : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_date_time(dt : Binding::QDateTime*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(self, dt))
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QDateTimeEdit_stepEnabled_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def initialize(val : Variant, parser_type : VariantType, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X((val.to_unsafe), parser_type, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    @[Flags]
+    enum Sections : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    enum Section : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    def on_date_time_changed(&_proc_ : Proc(Binding::QDateTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_time_changed(&_proc_ : Proc(Binding::QTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_date_changed(&_proc_ : Proc(Binding::QDate, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDateTimeEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MenuBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenuBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenuBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenuBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MenuBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width visible= change_event key_press_event mouse_release_event mouse_press_event mouse_move_event leave_event paint_event resize_event action_event focus_out_event focus_in_event timer_event event_filter event dev_type has_height_for_width? paint_engine mouse_double_click_event wheel_event key_release_event enter_event move_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MenuBar.new(
+      bg_QMenuBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenuBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QMenuBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QMenuBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenuBar_clear_(self)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_activeAction_(self))
+    end
+    
+    def active_action=(action : Action) : Void
+      Binding.bg_QMenuBar_setActiveAction_QAction_X(self, action)
+    end
+    
+    def default_up=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenuBar_setDefaultUp_bool(self, unnamed_arg_0)
+    end
+    
+    def default_up?() : Bool
+      Binding.bg_QMenuBar_isDefaultUp_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QMenuBar_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenuBar_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QMenuBar_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def native_menu_bar?() : Bool
+      Binding.bg_QMenuBar_isNativeMenuBar_(self)
+    end
+    
+    def native_menu_bar=(native_menu_bar : Bool) : Void
+      Binding.bg_QMenuBar_setNativeMenuBar_bool(self, native_menu_bar)
+    end
+    
+    def platform_menu_bar() : Binding::QPlatformMenuBar*
+      Binding.bg_QMenuBar_platformMenuBar_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QMenuBar_setVisible_bool(self, visible)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenuBar_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenuBar_hovered_QAction_X(self, action)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenuBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenuBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QMenuBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenuBar_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenuBar_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenuBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenuBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Menu < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenu_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenu_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, icon, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSeparator_(self))
+    end
+    
+    def add_section(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_section(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_section(before : Action, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QString_R(self, before, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_section(before : Action, icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(self, before, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QMenu_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenu_clear_(self)
+    end
+    
+    def tear_off_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenu_setTearOffEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def tear_off_enabled?() : Bool
+      Binding.bg_QMenu_isTearOffEnabled_(self)
+    end
+    
+    def tear_off_menu_visible?() : Bool
+      Binding.bg_QMenu_isTearOffMenuVisible_(self)
+    end
+    
+    def show_tear_off_menu() : Void
+      Binding.bg_QMenu_showTearOffMenu_(self)
+    end
+    
+    def show_tear_off_menu(pos : Point) : Void
+      Binding.bg_QMenu_showTearOffMenu_const_QPoint_R(self, pos)
+    end
+    
+    def hide_tear_off_menu() : Void
+      Binding.bg_QMenu_hideTearOffMenu_(self)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QMenu_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_defaultAction_(self))
+    end
+    
+    def active_action=(act : Action) : Void
+      Binding.bg_QMenu_setActiveAction_QAction_X(self, act)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_activeAction_(self))
+    end
+    
+    def popup(pos : Point, at : Action? = nil) : Void
+      Binding.bg_QMenu_popup_const_QPoint_R_QAction_X(self, pos, at)
+    end
+    
+    def exec() : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_(self))
+    end
+    
+    def exec(pos : Point, at : Action? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_const_QPoint_R_QAction_X(self, pos, at))
+    end
+    
+    def self.exec(actions : Enumerable(Action), pos : Point, at : Action? = nil, parent : Widget? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe, pos, at, parent))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenu_sizeHint_(self)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenu_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenu_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def menu_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_menuAction_(self))
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QMenu_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QMenu_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QMenu_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def no_replay_for=(widget : Widget) : Void
+      Binding.bg_QMenu_setNoReplayFor_QWidget_X(self, widget)
+    end
+    
+    def platform_menu() : Binding::QPlatformMenu*
+      Binding.bg_QMenu_platformMenu_(self)
+    end
+    
+    def platform_menu=(platform_menu : Binding::QPlatformMenu*) : Void
+      Binding.bg_QMenu_setPlatformMenu_QPlatformMenu_X(self, platform_menu)
+    end
+    
+    def separators_collapsible() : Bool
+      Binding.bg_QMenu_separatorsCollapsible_(self)
+    end
+    
+    def separators_collapsible=(collapse : Bool) : Void
+      Binding.bg_QMenu_setSeparatorsCollapsible_bool(self, collapse)
+    end
+    
+    def tool_tips_visible() : Bool
+      Binding.bg_QMenu_toolTipsVisible_(self)
+    end
+    
+    def tool_tips_visible=(visible : Bool) : Void
+      Binding.bg_QMenu_setToolTipsVisible_bool(self, visible)
+    end
+    
+    def about_to_show() : Void
+      Binding.bg_QMenu_aboutToShow_(self)
+    end
+    
+    def about_to_hide() : Void
+      Binding.bg_QMenu_aboutToHide_(self)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenu_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenu_hovered_QAction_X(self, action)
+    end
+    
+    protected def column_count() : Int32
+      Binding.bg_QMenu_columnCount_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenu_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QMenu_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QMenu_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenu_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenu_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenu_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenu_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QMenu_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    protected def initialize(dd : Binding::QMenuPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def on_about_to_show(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_hide(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenu*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Action < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAction_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAction_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def action_group=(group : Binding::QActionGroup*) : Void
+      Binding.bg_QAction_setActionGroup_QActionGroup_X(self, group)
+    end
+    
+    def action_group() : Binding::QActionGroup*
+      Binding.bg_QAction_actionGroup_(self)
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAction_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAction_icon_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAction_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_text_(self))
+    end
+    
+    def icon_text=(text : String) : Void
+      Binding.bg_QAction_setIconText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_iconText_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QAction_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_toolTip_(self))
+    end
+    
+    def status_tip=(status_tip : String) : Void
+      Binding.bg_QAction_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(status_tip))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_statusTip_(self))
+    end
+    
+    def whats_this=(what : String) : Void
+      Binding.bg_QAction_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(what))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_whatsThis_(self))
+    end
+    
+    def priority=(priority : Action::Priority) : Void
+      Binding.bg_QAction_setPriority_QAction__Priority(self, priority)
+    end
+    
+    def priority() : Action::Priority
+      Binding.bg_QAction_priority_(self)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QAction_menu_(self))
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QAction_setMenu_QMenu_X(self, menu)
+    end
+    
+    def separator=(b : Bool) : Void
+      Binding.bg_QAction_setSeparator_bool(self, b)
+    end
+    
+    def separator?() : Bool
+      Binding.bg_QAction_isSeparator_(self)
+    end
+    
+    def shortcut=(shortcut : KeySequence) : Void
+      Binding.bg_QAction_setShortcut_const_QKeySequence_R(self, shortcut)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAction_shortcut_(self))
+    end
+    
+    def shortcuts=(shortcuts : Enumerable(KeySequence)) : Void
+      Binding.bg_QAction_setShortcuts_const_QList_QKeySequence__R(self, BindgenHelper.wrap_container(Container_QList_QKeySequence, shortcuts).to_unsafe)
+    end
+    
+    def shortcuts=(unnamed_arg_0 : KeySequence::StandardKey) : Void
+      Binding.bg_QAction_setShortcuts_QKeySequence__StandardKey(self, unnamed_arg_0)
+    end
+    
+    def shortcuts() : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QAction_shortcuts_(self))
+    end
+    
+    def shortcut_context=(context : ShortcutContext) : Void
+      Binding.bg_QAction_setShortcutContext_Qt__ShortcutContext(self, context)
+    end
+    
+    def shortcut_context() : ShortcutContext
+      Binding.bg_QAction_shortcutContext_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAction_autoRepeat_(self)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QAction_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QAction_font_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAction_isCheckable_(self)
+    end
+    
+    def data() : Variant
+      Qt::Variant.new(Binding.bg_QAction_data_(self))
+    end
+    
+    def data=(var : Variant) : Void
+      Binding.bg_QAction_setData_const_QVariant_R(self, (var.to_unsafe))
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAction_isChecked_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QAction_isEnabled_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QAction_isVisible_(self)
+    end
+    
+    def activate(event : Action::Event) : Void
+      Binding.bg_QAction_activate_QAction__ActionEvent(self, event)
+    end
+    
+    def show_status_text(widget : Widget? = nil) : Bool
+      Binding.bg_QAction_showStatusText_QWidget_X(self, widget)
+    end
+    
+    def menu_role=(menu_role : Action::MenuRole) : Void
+      Binding.bg_QAction_setMenuRole_QAction__MenuRole(self, menu_role)
+    end
+    
+    def menu_role() : Action::MenuRole
+      Binding.bg_QAction_menuRole_(self)
+    end
+    
+    def icon_visible_in_menu=(visible : Bool) : Void
+      Binding.bg_QAction_setIconVisibleInMenu_bool(self, visible)
+    end
+    
+    def icon_visible_in_menu?() : Bool
+      Binding.bg_QAction_isIconVisibleInMenu_(self)
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAction_parentWidget_(self))
+    end
+    
+    def associated_widgets() : Enumerable(Widget)
+      Container_QList_QWidget_X.new(unwrap: Binding.bg_QAction_associatedWidgets_(self))
+    end
+    
+    def associated_graphics_widgets() : Enumerable(GraphicsWidget)
+      Container_QList_QGraphicsWidget_X.new(unwrap: Binding.bg_QAction_associatedGraphicsWidgets_(self))
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAction_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QActionPrivate*, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def trigger() : Void
+      Binding.bg_QAction_trigger_(self)
+    end
+    
+    def hover() : Void
+      Binding.bg_QAction_hover_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAction_toggle_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(b : Bool) : Void
+      Binding.bg_QAction_setDisabled_bool(self, b)
+    end
+    
+    def visible=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setVisible_bool(self, unnamed_arg_0)
+    end
+    
+    def changed() : Void
+      Binding.bg_QAction_changed_(self)
+    end
+    
+    def triggered(checked : Bool = false) : Void
+      Binding.bg_QAction_triggered_bool(self, checked)
+    end
+    
+    def hovered() : Void
+      Binding.bg_QAction_hovered_(self)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Event : UInt32
+      Trigger = 0
+      Hover = 1
+    end
+    enum MenuRole : UInt32
+      NoRole = 0
+      TextHeuristicRole = 1
+      ApplicationSpecificRole = 2
+      AboutQtRole = 3
+      AboutRole = 4
+      PreferencesRole = 5
+      QuitRole = 6
+    end
+    enum Priority : UInt32
+      LowPriority = 0
+      NormalPriority = 128
+      HighPriority = 256
+    end
+    def on_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_changed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_triggered_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_hovered_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAction*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStatusBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStatusBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QStatusBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StatusBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall show_event paint_event resize_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StatusBar.new(
+      bg_QStatusBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStatusBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def add_permanent_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addPermanentWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_permanent_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def remove_widget(widget : Widget) : Void
+      Binding.bg_QStatusBar_removeWidget_QWidget_X(self, widget)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QStatusBar_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QStatusBar_isSizeGripEnabled_(self)
+    end
+    
+    def current_message() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_currentMessage_(self))
+    end
+    
+    def show_message(text : String, timeout : Int32 = 0) : Void
+      Binding.bg_QStatusBar_showMessage_const_QString_R_int(self, Qt::Converter::QString.wrap(text), timeout)
+    end
+    
+    def clear_message() : Void
+      Binding.bg_QStatusBar_clearMessage_(self)
+    end
+    
+    def message_changed(text : String) : Void
+      Binding.bg_QStatusBar_messageChanged_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QStatusBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QStatusBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QStatusBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def reformat() : Void
+      Binding.bg_QStatusBar_reformat_(self)
+    end
+    
+    protected def hide_or_show() : Void
+      Binding.bg_QStatusBar_hideOrShow_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QStatusBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_message_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStatusBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MainWindow < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMainWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMainWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QMainWindow_iconSize_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QMainWindow_toolButtonStyle_(self)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def animated?() : Bool
+      Binding.bg_QMainWindow_isAnimated_(self)
+    end
+    
+    def dock_nesting_enabled?() : Bool
+      Binding.bg_QMainWindow_isDockNestingEnabled_(self)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QMainWindow_documentMode_(self)
+    end
+    
+    def document_mode=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDocumentMode_bool(self, enabled)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QMainWindow_tabShape_(self)
+    end
+    
+    def tab_shape=(tab_shape : TabWidget::TabShape) : Void
+      Binding.bg_QMainWindow_setTabShape_QTabWidget__TabShape(self, tab_shape)
+    end
+    
+    def tab_position(area : DockWidgetArea) : TabWidget::TabPosition
+      Binding.bg_QMainWindow_tabPosition_Qt__DockWidgetArea(self, area)
+    end
+    
+    def set_tab_position(areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+      Binding.bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(self, areas, tab_position)
+    end
+    
+    def dock_options=(options : MainWindow::DockOptions) : Void
+      Binding.bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(self, options)
+    end
+    
+    def dock_options() : MainWindow::DockOptions
+      Binding.bg_QMainWindow_dockOptions_(self)
+    end
+    
+    def is_separator(pos : Point) : Bool
+      Binding.bg_QMainWindow_isSeparator_const_QPoint_R(self, pos)
+    end
+    
+    def menu_bar() : MenuBar
+      MenuBar.new(unwrap: Binding.bg_QMainWindow_menuBar_(self))
+    end
+    
+    def menu_bar=(menubar : MenuBar) : Void
+      Binding.bg_QMainWindow_setMenuBar_QMenuBar_X(self, menubar)
+    end
+    
+    def menu_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_menuWidget_(self))
+    end
+    
+    def menu_widget=(menubar : Widget) : Void
+      Binding.bg_QMainWindow_setMenuWidget_QWidget_X(self, menubar)
+    end
+    
+    def status_bar() : StatusBar
+      StatusBar.new(unwrap: Binding.bg_QMainWindow_statusBar_(self))
+    end
+    
+    def status_bar=(statusbar : StatusBar) : Void
+      Binding.bg_QMainWindow_setStatusBar_QStatusBar_X(self, statusbar)
+    end
+    
+    def central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_centralWidget_(self))
+    end
+    
+    def central_widget=(widget : Widget) : Void
+      Binding.bg_QMainWindow_setCentralWidget_QWidget_X(self, widget)
+    end
+    
+    def take_central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_takeCentralWidget_(self))
+    end
+    
+    def set_corner(corner : Corner, area : DockWidgetArea) : Void
+      Binding.bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(self, corner, area)
+    end
+    
+    def corner(corner : Corner) : DockWidgetArea
+      Binding.bg_QMainWindow_corner_Qt__Corner(self, corner)
+    end
+    
+    def add_tool_bar_break(area : ToolBarArea = ToolBarArea::TopToolBarArea) : Void
+      Binding.bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(self, area)
+    end
+    
+    def insert_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def add_tool_bar(area : ToolBarArea, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(self, area, toolbar)
+    end
+    
+    def add_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def add_tool_bar(title : String) : ToolBar
+      ToolBar.new(unwrap: Binding.bg_QMainWindow_addToolBar_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def insert_tool_bar(before : ToolBar, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(self, before, toolbar)
+    end
+    
+    def remove_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def remove_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def unified_title_and_tool_bar_on_mac() : Bool
+      Binding.bg_QMainWindow_unifiedTitleAndToolBarOnMac_(self)
+    end
+    
+    def tool_bar_area(toolbar : ToolBar) : ToolBarArea
+      Binding.bg_QMainWindow_toolBarArea_QToolBar_X(self, toolbar)
+    end
+    
+    def tool_bar_break(toolbar : ToolBar) : Bool
+      Binding.bg_QMainWindow_toolBarBreak_QToolBar_X(self, toolbar)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(self, area, dockwidget)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(self, area, dockwidget, orientation)
+    end
+    
+    def split_dock_widget(after : DockWidget, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(self, after, dockwidget, orientation)
+    end
+    
+    def tabify_dock_widget(first : DockWidget, second : DockWidget) : Void
+      Binding.bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(self, first, second)
+    end
+    
+    def tabified_dock_widgets(dockwidget : DockWidget) : Enumerable(DockWidget)
+      Container_QList_QDockWidget_X.new(unwrap: Binding.bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(self, dockwidget))
+    end
+    
+    def remove_dock_widget(dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_removeDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def restore_dock_widget(dockwidget : DockWidget) : Bool
+      Binding.bg_QMainWindow_restoreDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def dock_widget_area(dockwidget : DockWidget) : DockWidgetArea
+      Binding.bg_QMainWindow_dockWidgetArea_QDockWidget_X(self, dockwidget)
+    end
+    
+    def resize_docks(docks : Enumerable(DockWidget), sizes : Enumerable(Int32), orientation : Orientation) : Void
+      Binding.bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(self, BindgenHelper.wrap_container(Container_QList_QDockWidget_X, docks).to_unsafe, BindgenHelper.wrap_container(Container_QList_int, sizes).to_unsafe, orientation)
+    end
+    
+    def save_state(version : Int32 = 0) : Binding::QByteArray*
+      Binding.bg_QMainWindow_saveState_int(self, version)
+    end
+    
+    def restore_state(state : Binding::QByteArray*, version : Int32 = 0) : Bool
+      Binding.bg_QMainWindow_restoreState_const_QByteArray_R_int(self, state, version)
+    end
+    
+    def create_popup_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QMainWindow_createPopupMenu_(self))
+    end
+    
+    def animated=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setAnimated_bool(self, enabled)
+    end
+    
+    def dock_nesting_enabled=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDockNestingEnabled_bool(self, enabled)
+    end
+    
+    def unified_title_and_tool_bar_on_mac=(set : Bool) : Void
+      Binding.bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(self, set)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QMainWindow_event_QEvent_X(self, event)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    @[Flags]
+    enum DockOptions : UInt32
+      AnimatedDocks = 1
+      AllowNestedDocks = 2
+      AllowTabbedDocks = 4
+      ForceTabbedDocks = 8
+      VerticalTabs = 16
+      GroupedDragging = 32
+    end
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMainWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DockWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDockWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDockWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(title), parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setWidget_QWidget_X(self, widget)
+    end
+    
+    def features=(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def features() : DockWidget::Features
+      Binding.bg_QDockWidget_features_(self)
+    end
+    
+    def floating=(floating : Bool) : Void
+      Binding.bg_QDockWidget_setFloating_bool(self, floating)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QDockWidget_isFloating_(self)
+    end
+    
+    def allowed_areas=(areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(self, areas)
+    end
+    
+    def allowed_areas() : DockWidgetAreas
+      Binding.bg_QDockWidget_allowedAreas_(self)
+    end
+    
+    def title_bar_widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setTitleBarWidget_QWidget_X(self, widget)
+    end
+    
+    def title_bar_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_titleBarWidget_(self))
+    end
+    
+    def is_area_allowed(area : DockWidgetArea) : Bool
+      Binding.bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(self, area)
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QDockWidget_toggleViewAction_(self))
+    end
+    
+    def features_changed(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QDockWidget_topLevelChanged_bool(self, top_level)
+    end
+    
+    def allowed_areas_changed(allowed_areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(self, allowed_areas)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QDockWidget_visibilityChanged_bool(self, visible)
+    end
+    
+    def dock_location_changed(area : DockWidgetArea) : Void
+      Binding.bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(self, area)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QDockWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QDockWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDockWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QDockWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionDockWidget*) : Void
+      Binding.bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Feature : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    @[Flags]
+    enum Features : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    def on_features_changed(&_proc_ : Proc(DockWidget::Features, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(DockWidgetAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_dock_location_changed(&_proc_ : Proc(DockWidgetArea, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDockWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dialog < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def result() : Int32
+      Binding.bg_QDialog_result_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QDialog_setVisible_bool(self, visible)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QDialog_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QDialog_orientation_(self)
+    end
+    
+    def extension=(extension : Widget) : Void
+      Binding.bg_QDialog_setExtension_QWidget_X(self, extension)
+    end
+    
+    def extension() : Widget
+      Widget.new(unwrap: Binding.bg_QDialog_extension_(self))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QDialog_isSizeGripEnabled_(self)
+    end
+    
+    def modal=(modal : Bool) : Void
+      Binding.bg_QDialog_setModal_bool(self, modal)
+    end
+    
+    def result=(r : Int32) : Void
+      Binding.bg_QDialog_setResult_int(self, r)
+    end
+    
+    def finished(result : Int32) : Void
+      Binding.bg_QDialog_finished_int(self, result)
+    end
+    
+    def accepted() : Void
+      Binding.bg_QDialog_accepted_(self)
+    end
+    
+    def rejected() : Void
+      Binding.bg_QDialog_rejected_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def done(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDialog_done_int(self, unnamed_arg_0)
+    end
+    
+    def accept() : Void
+      Binding.bg_QDialog_accept_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    def show_extension(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_showExtension_bool(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def adjust_position(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QDialog_adjustPosition_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum DialogCode : UInt32
+      Rejected = 0
+      Accepted = 1
+    end
+    def on_finished(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_finished_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_accepted(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_accepted_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rejected(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_rejected_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Label < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLabel_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLabel_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(text), parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_text_(self))
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QLabel_pixmap_(self))
+    end
+    
+    def picture() : Binding::QPicture*
+      Binding.bg_QLabel_picture_(self)
+    end
+    
+    def movie() : Binding::QMovie*
+      Binding.bg_QLabel_movie_(self)
+    end
+    
+    def text_format() : TextFormatEnum
+      Binding.bg_QLabel_textFormat_(self)
+    end
+    
+    def text_format=(unnamed_arg_0 : TextFormatEnum) : Void
+      Binding.bg_QLabel_setTextFormat_Qt__TextFormat(self, unnamed_arg_0)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLabel_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QLabel_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def word_wrap=(on : Bool) : Void
+      Binding.bg_QLabel_setWordWrap_bool(self, on)
+    end
+    
+    def word_wrap() : Bool
+      Binding.bg_QLabel_wordWrap_(self)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QLabel_indent_(self)
+    end
+    
+    def indent=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setIndent_int(self, unnamed_arg_0)
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLabel_margin_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def has_scaled_contents?() : Bool
+      Binding.bg_QLabel_hasScaledContents_(self)
+    end
+    
+    def scaled_contents=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLabel_setScaledContents_bool(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLabel_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLabel_minimumSizeHint_(self)
+    end
+    
+    def buddy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QLabel_setBuddy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def buddy() : Widget
+      Widget.new(unwrap: Binding.bg_QLabel_buddy_(self))
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLabel_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QLabel_openExternalLinks_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QLabel_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QLabel_textInteractionFlags_(self)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLabel_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLabel_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLabel_selectionStart_(self)
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLabel_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QLabel_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def picture=(unnamed_arg_0 : Binding::QPicture*) : Void
+      Binding.bg_QLabel_setPicture_const_QPicture_R(self, unnamed_arg_0)
+    end
+    
+    def movie=(movie : Binding::QMovie*) : Void
+      Binding.bg_QLabel_setMovie_QMovie_X(self, movie)
+    end
+    
+    def num=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setNum_int(self, unnamed_arg_0)
+    end
+    
+    def num=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QLabel_setNum_double(self, unnamed_arg_0)
+    end
+    
+    def clear() : Void
+      Binding.bg_QLabel_clear_(self)
+    end
+    
+    def link_activated(link : String) : Void
+      Binding.bg_QLabel_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    def link_hovered(link : String) : Void
+      Binding.bg_QLabel_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLabel_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QLabel_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLabel_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLabel_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def context_menu_event(ev : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(self, ev)
+    end
+    
+    protected def focus_in_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusInEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_out_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusOutEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QLabel_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLabel*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LcdNumber < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLCDNumber_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLCDNumber_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(num_digits : UInt32, parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def small_decimal_point() : Bool
+      Binding.bg_QLCDNumber_smallDecimalPoint_(self)
+    end
+    
+    def digit_count() : Int32
+      Binding.bg_QLCDNumber_digitCount_(self)
+    end
+    
+    def digit_count=(n_digits : Int32) : Void
+      Binding.bg_QLCDNumber_setDigitCount_int(self, n_digits)
+    end
+    
+    def check_overflow(num : Float64) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_double(self, num)
+    end
+    
+    def check_overflow(num : Int32) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_int(self, num)
+    end
+    
+    def mode() : LcdNumber::Mode
+      Binding.bg_QLCDNumber_mode_(self)
+    end
+    
+    def mode=(unnamed_arg_0 : LcdNumber::Mode) : Void
+      Binding.bg_QLCDNumber_setMode_QLCDNumber__Mode(self, unnamed_arg_0)
+    end
+    
+    def segment_style() : LcdNumber::SegmentStyle
+      Binding.bg_QLCDNumber_segmentStyle_(self)
+    end
+    
+    def segment_style=(unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+      Binding.bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(self, unnamed_arg_0)
+    end
+    
+    def value() : Float64
+      Binding.bg_QLCDNumber_value_(self)
+    end
+    
+    def int_value() : Int32
+      Binding.bg_QLCDNumber_intValue_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLCDNumber_sizeHint_(self)
+    end
+    
+    def display(str : String) : Void
+      Binding.bg_QLCDNumber_display_const_QString_R(self, Qt::Converter::QString.wrap(str))
+    end
+    
+    def display(num : Int32) : Void
+      Binding.bg_QLCDNumber_display_int(self, num)
+    end
+    
+    def display(num : Float64) : Void
+      Binding.bg_QLCDNumber_display_double(self, num)
+    end
+    
+    def set_hex_mode() : Void
+      Binding.bg_QLCDNumber_setHexMode_(self)
+    end
+    
+    def set_dec_mode() : Void
+      Binding.bg_QLCDNumber_setDecMode_(self)
+    end
+    
+    def set_oct_mode() : Void
+      Binding.bg_QLCDNumber_setOctMode_(self)
+    end
+    
+    def set_bin_mode() : Void
+      Binding.bg_QLCDNumber_setBinMode_(self)
+    end
+    
+    def small_decimal_point=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLCDNumber_setSmallDecimalPoint_bool(self, unnamed_arg_0)
+    end
+    
+    def overflow() : Void
+      Binding.bg_QLCDNumber_overflow_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLCDNumber_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLCDNumber_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum Mode : UInt32
+      Hex = 0
+      Dec = 1
+      Oct = 2
+      Bin = 3
+    end
+    enum SegmentStyle : UInt32
+      Outline = 0
+      Filled = 1
+      Flat = 2
+    end
+    def on_overflow(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLCDNumber*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PushButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QPushButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QPushButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_minimumSizeHint_(self)
+    end
+    
+    def auto_default() : Bool
+      Binding.bg_QPushButton_autoDefault_(self)
+    end
+    
+    def auto_default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setAutoDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def default?() : Bool
+      Binding.bg_QPushButton_isDefault_(self)
+    end
+    
+    def default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QPushButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QPushButton_menu_(self))
+    end
+    
+    def flat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setFlat_bool(self, unnamed_arg_0)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QPushButton_isFlat_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QPushButton_showMenu_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QPushButton_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QPushButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QPushButton_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QPushButton_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def initialize(dd : Binding::QPushButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QPushButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CheckBox < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCheckBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCheckBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_minimumSizeHint_(self)
+    end
+    
+    def tristate=(y : Bool = true) : Void
+      Binding.bg_QCheckBox_setTristate_bool(self, y)
+    end
+    
+    def tristate?() : Bool
+      Binding.bg_QCheckBox_isTristate_(self)
+    end
+    
+    def check_state() : CheckState
+      Binding.bg_QCheckBox_checkState_(self)
+    end
+    
+    def check_state=(state : CheckState) : Void
+      Binding.bg_QCheckBox_setCheckState_Qt__CheckState(self, state)
+    end
+    
+    def state_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QCheckBox_stateChanged_int(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QCheckBox_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QCheckBox_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QCheckBox_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QCheckBox_nextCheckState_(self)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QCheckBox_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QCheckBox_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def on_state_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCheckBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RadioButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QRadioButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QRadioButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_minimumSizeHint_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QRadioButton_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(unnamed_arg_0 : Point) : Bool
+      Binding.bg_QRadioButton_hitButton_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QRadioButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(button : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QRadioButton_initStyleOption_QStyleOptionButton_X(self, button)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QRadioButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ButtonGroup < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QButtonGroup_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QButtonGroup_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QButtonGroup__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ButtonGroup)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ButtonGroup.new(
+      bg_QButtonGroup_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QButtonGroup_setExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def exclusive() : Bool
+      Binding.bg_QButtonGroup_exclusive_(self)
+    end
+    
+    def add_button(unnamed_arg_0 : AbstractButton, id : Int32 = -1) : Void
+      Binding.bg_QButtonGroup_addButton_QAbstractButton_X_int(self, unnamed_arg_0, id)
+    end
+    
+    def remove_button(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_removeButton_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def buttons() : Enumerable(AbstractButton)
+      Container_QList_QAbstractButton_X.new(unwrap: Binding.bg_QButtonGroup_buttons_(self))
+    end
+    
+    def checked_button() : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_checkedButton_(self))
+    end
+    
+    def button(id : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_button_int(self, id))
+    end
+    
+    def set_id(button : AbstractButton, id : Int32) : Void
+      Binding.bg_QButtonGroup_setId_QAbstractButton_X_int(self, button, id)
+    end
+    
+    def id(button : AbstractButton) : Int32
+      Binding.bg_QButtonGroup_id_QAbstractButton_X(self, button)
+    end
+    
+    def checked_id() : Int32
+      Binding.bg_QButtonGroup_checkedId_(self)
+    end
+    
+    def button_clicked(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonClicked_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_clicked(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonClicked_int(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonPressed_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonPressed_int(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonReleased_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonReleased_int(self, unnamed_arg_0)
+    end
+    
+    def button_toggled(unnamed_arg_0 : AbstractButton, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def button_toggled(unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_int_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(AbstractButton, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(Int32, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QButtonGroup*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GroupBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGroupBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGroupBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QGroupBox_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGroupBox_alignment_(self)
+    end
+    
+    def alignment=(alignment : Int32) : Void
+      Binding.bg_QGroupBox_setAlignment_int(self, alignment)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QGroupBox_minimumSizeHint_(self)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QGroupBox_isFlat_(self)
+    end
+    
+    def flat=(flat : Bool) : Void
+      Binding.bg_QGroupBox_setFlat_bool(self, flat)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QGroupBox_isCheckable_(self)
+    end
+    
+    def checkable=(checkable : Bool) : Void
+      Binding.bg_QGroupBox_setCheckable_bool(self, checkable)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QGroupBox_isChecked_(self)
+    end
+    
+    def checked=(checked : Bool) : Void
+      Binding.bg_QGroupBox_setChecked_bool(self, checked)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QGroupBox_clicked_bool(self, checked)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGroupBox_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGroupBox_event_QEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QGroupBox_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGroupBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGroupBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGroupBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGroupBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionGroupBox*) : Void
+      Binding.bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGroupBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CoreApplication < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCoreApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCoreApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329472)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.arguments() : Binding::QStringList*
+      Binding.bg_QCoreApplication_arguments_STATIC_()
+    end
+    
+    def self.set_attribute(attribute : ApplicationAttribute, on : Bool = true) : Void
+      Binding.bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute, on)
+    end
+    
+    def self.test_attribute(attribute : ApplicationAttribute) : Bool
+      Binding.bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute)
+    end
+    
+    def self.organization_domain=(org_domain : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_domain))
+    end
+    
+    def self.organization_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationDomain_STATIC_())
+    end
+    
+    def self.organization_name=(org_name : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_name))
+    end
+    
+    def self.organization_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationName_STATIC_())
+    end
+    
+    def self.application_name=(application : String) : Void
+      Binding.bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(application))
+    end
+    
+    def self.application_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationName_STATIC_())
+    end
+    
+    def self.application_version=(version : String) : Void
+      Binding.bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(Qt::Converter::QString.wrap(version))
+    end
+    
+    def self.application_version() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationVersion_STATIC_())
+    end
+    
+    def self.setuid_allowed=(allow : Bool) : Void
+      Binding.bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow)
+    end
+    
+    def self.setuid_allowed?() : Bool
+      Binding.bg_QCoreApplication_isSetuidAllowed_STATIC_()
+    end
+    
+    def self.instance() : CoreApplication
+      CoreApplication.new(unwrap: Binding.bg_QCoreApplication_instance_STATIC_())
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QCoreApplication_exec_STATIC_()
+    end
+    
+    def self.process_events() : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_()
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags)
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags, maxtime)
+    end
+    
+    def self.exit(retcode : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_exit_STATIC_int(retcode)
+    end
+    
+    def self.send_event(receiver : Object, event : Event) : Bool
+      Binding.bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver, event)
+    end
+    
+    def self.post_event(receiver : Object, event : Event, priority : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver, event, priority)
+    end
+    
+    def self.send_posted_events(receiver : Object? = nil, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.remove_posted_events(receiver : Object, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.has_pending_events?() : Bool
+      Binding.bg_QCoreApplication_hasPendingEvents_STATIC_()
+    end
+    
+    def self.event_dispatcher() : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QCoreApplication_eventDispatcher_STATIC_())
+    end
+    
+    def self.event_dispatcher=(event_dispatcher : AbstractEventDispatcher) : Void
+      Binding.bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher)
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QCoreApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def self.starting_up() : Bool
+      Binding.bg_QCoreApplication_startingUp_STATIC_()
+    end
+    
+    def self.closing_down() : Bool
+      Binding.bg_QCoreApplication_closingDown_STATIC_()
+    end
+    
+    def self.application_dir_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationDirPath_STATIC_())
+    end
+    
+    def self.application_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationFilePath_STATIC_())
+    end
+    
+    def self.application_pid() : Int64
+      Binding.bg_QCoreApplication_applicationPid_STATIC_()
+    end
+    
+    def self.library_paths=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    def self.library_paths() : Binding::QStringList*
+      Binding.bg_QCoreApplication_libraryPaths_STATIC_()
+    end
+    
+    def self.add_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.remove_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.install_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.remove_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context, key))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context, key, disambiguation))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context, key, disambiguation, n))
+    end
+    
+    def self.flush() : Void
+      Binding.bg_QCoreApplication_flush_STATIC_()
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def self.quit_lock_enabled?() : Bool
+      Binding.bg_QCoreApplication_isQuitLockEnabled_STATIC_()
+    end
+    
+    def self.quit_lock_enabled=(enabled : Bool) : Void
+      Binding.bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled)
+    end
+    
+    def self.quit() : Void
+      Binding.bg_QCoreApplication_quit_STATIC_()
+    end
+    
+    def organization_name_changed() : Void
+      Binding.bg_QCoreApplication_organizationNameChanged_(self)
+    end
+    
+    def organization_domain_changed() : Void
+      Binding.bg_QCoreApplication_organizationDomainChanged_(self)
+    end
+    
+    def application_name_changed() : Void
+      Binding.bg_QCoreApplication_applicationNameChanged_(self)
+    end
+    
+    def application_version_changed() : Void
+      Binding.bg_QCoreApplication_applicationVersionChanged_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QCoreApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QCoreApplicationPrivate*)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_quit(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_domain_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_version_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCoreApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GuiApplication < CoreApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGuiApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGuiApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329472)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.application_display_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.application_display_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_applicationDisplayName_STATIC_())
+    end
+    
+    def self.desktop_file_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.desktop_file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_desktopFileName_STATIC_())
+    end
+    
+    def self.all_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_allWindows_STATIC_()
+    end
+    
+    def self.top_level_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_topLevelWindows_STATIC_()
+    end
+    
+    def self.top_level_at(pos : Point) : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos))
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QGuiApplication_windowIcon_STATIC_())
+    end
+    
+    def self.platform_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_platformName_STATIC_())
+    end
+    
+    def self.modal_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_modalWindow_STATIC_())
+    end
+    
+    def self.focus_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_focusWindow_STATIC_())
+    end
+    
+    def self.focus_object() : Object
+      Object.new(unwrap: Binding.bg_QGuiApplication_focusObject_STATIC_())
+    end
+    
+    def self.primary_screen() : Screen
+      Screen.new(unwrap: Binding.bg_QGuiApplication_primaryScreen_STATIC_())
+    end
+    
+    def self.screens() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QGuiApplication_screens_STATIC_())
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QGuiApplication_devicePixelRatio_(self)
+    end
+    
+    def self.override_cursor() : Binding::QCursor*
+      Binding.bg_QGuiApplication_overrideCursor_STATIC_()
+    end
+    
+    def self.override_cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.change_override_cursor(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.restore_override_cursor() : Void
+      Binding.bg_QGuiApplication_restoreOverrideCursor_STATIC_()
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QGuiApplication_font_STATIC_())
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.clipboard() : Binding::QClipboard*
+      Binding.bg_QGuiApplication_clipboard_STATIC_()
+    end
+    
+    def self.palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGuiApplication_palette_STATIC_())
+    end
+    
+    def self.palette=(pal : Palette) : Void
+      Binding.bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal)
+    end
+    
+    def self.keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_keyboardModifiers_STATIC_()
+    end
+    
+    def self.query_keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_queryKeyboardModifiers_STATIC_()
+    end
+    
+    def self.mouse_buttons() : MouseButtons
+      Binding.bg_QGuiApplication_mouseButtons_STATIC_()
+    end
+    
+    def self.layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction)
+    end
+    
+    def self.layout_direction() : LayoutDirection
+      Binding.bg_QGuiApplication_layoutDirection_STATIC_()
+    end
+    
+    def self.right_to_left?() : Bool
+      Binding.bg_QGuiApplication_isRightToLeft_STATIC_()
+    end
+    
+    def self.left_to_right?() : Bool
+      Binding.bg_QGuiApplication_isLeftToRight_STATIC_()
+    end
+    
+    def self.style_hints() : Binding::QStyleHints*
+      Binding.bg_QGuiApplication_styleHints_STATIC_()
+    end
+    
+    def self.desktop_settings_aware=(on : Bool) : Void
+      Binding.bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on)
+    end
+    
+    def self.desktop_settings_aware() : Bool
+      Binding.bg_QGuiApplication_desktopSettingsAware_STATIC_()
+    end
+    
+    def self.input_method() : Binding::QInputMethod*
+      Binding.bg_QGuiApplication_inputMethod_STATIC_()
+    end
+    
+    def self.platform_native_interface() : Binding::QPlatformNativeInterface*
+      Binding.bg_QGuiApplication_platformNativeInterface_STATIC_()
+    end
+    
+    def self.quit_on_last_window_closed=(quit : Bool) : Void
+      Binding.bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit)
+    end
+    
+    def self.quit_on_last_window_closed() : Bool
+      Binding.bg_QGuiApplication_quitOnLastWindowClosed_STATIC_()
+    end
+    
+    def self.application_state() : ApplicationState
+      Binding.bg_QGuiApplication_applicationState_STATIC_()
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QGuiApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QGuiApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def session_restored?() : Bool
+      Binding.bg_QGuiApplication_isSessionRestored_(self)
+    end
+    
+    def session_id() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionId_(self))
+    end
+    
+    def session_key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionKey_(self))
+    end
+    
+    def saving_session?() : Bool
+      Binding.bg_QGuiApplication_isSavingSession_(self)
+    end
+    
+    def self.fallback_session_management_enabled?() : Bool
+      Binding.bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_()
+    end
+    
+    def self.fallback_session_management_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0)
+    end
+    
+    def self.sync() : Void
+      Binding.bg_QGuiApplication_sync_STATIC_()
+    end
+    
+    def font_database_changed() : Void
+      Binding.bg_QGuiApplication_fontDatabaseChanged_(self)
+    end
+    
+    def screen_added(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenAdded_QScreen_X(self, screen)
+    end
+    
+    def screen_removed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenRemoved_QScreen_X(self, screen)
+    end
+    
+    def primary_screen_changed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_primaryScreenChanged_QScreen_X(self, screen)
+    end
+    
+    def last_window_closed() : Void
+      Binding.bg_QGuiApplication_lastWindowClosed_(self)
+    end
+    
+    def focus_object_changed(focus_object : Object) : Void
+      Binding.bg_QGuiApplication_focusObjectChanged_QObject_X(self, focus_object)
+    end
+    
+    def focus_window_changed(focus_window : Window) : Void
+      Binding.bg_QGuiApplication_focusWindowChanged_QWindow_X(self, focus_window)
+    end
+    
+    def application_state_changed(state : ApplicationState) : Void
+      Binding.bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(self, state)
+    end
+    
+    def layout_direction_changed(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(self, direction)
+    end
+    
+    def commit_data_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_commitDataRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def save_state_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_saveStateRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def palette_changed(pal : Palette) : Void
+      Binding.bg_QGuiApplication_paletteChanged_const_QPalette_R(self, pal)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QGuiApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QGuiApplicationPrivate*)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_font_database_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_added(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_removed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_last_window_closed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_window_changed(&_proc_ : Proc(Window, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_state_changed(&_proc_ : Proc(ApplicationState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_direction_changed(&_proc_ : Proc(LayoutDirection, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_commit_data_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_save_state_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_palette_changed(&_proc_ : Proc(Palette, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGuiApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Application < GuiApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329472)
+      result = Binding.bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Application)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Application.new(
+      bg_QApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.style() : Binding::QStyle*
+      Binding.bg_QApplication_style_STATIC_()
+    end
+    
+    def self.style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0)
+    end
+    
+    def self.set_style(unnamed_arg_0 : String) : Binding::QStyle*
+      Binding.bg_QApplication_setStyle_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.color_spec() : Int32
+      Binding.bg_QApplication_colorSpec_STATIC_()
+    end
+    
+    def self.color_spec=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.palette(unnamed_arg_0 : Widget) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.palette(class_name : UInt8*) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_char_X(class_name))
+    end
+    
+    def self.palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0)
+    end
+    
+    def self.set_palette(unnamed_arg_0 : Palette, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_())
+    end
+    
+    def self.font(unnamed_arg_0 : Widget) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.font(class_name : UInt8*) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_char_X(class_name))
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.set_font(unnamed_arg_0 : Font, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QApplication_fontMetrics_STATIC_()
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QApplication_windowIcon_STATIC_())
+    end
+    
+    def self.all_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_allWidgets_STATIC_()
+    end
+    
+    def self.top_level_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_topLevelWidgets_STATIC_()
+    end
+    
+    def self.desktop() : DesktopWidget
+      DesktopWidget.new(unwrap: Binding.bg_QApplication_desktop_STATIC_())
+    end
+    
+    def self.active_popup_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activePopupWidget_STATIC_())
+    end
+    
+    def self.active_modal_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeModalWidget_STATIC_())
+    end
+    
+    def self.focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_focusWidget_STATIC_())
+    end
+    
+    def self.active_window() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeWindow_STATIC_())
+    end
+    
+    def self.active_window=(act : Widget) : Void
+      Binding.bg_QApplication_setActiveWindow_STATIC_QWidget_X(act)
+    end
+    
+    def self.widget_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.widget_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_int_int(x, y))
+    end
+    
+    def self.top_level_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.top_level_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_int_int(x, y))
+    end
+    
+    def self.beep() : Void
+      Binding.bg_QApplication_beep_STATIC_()
+    end
+    
+    def self.alert(widget : Widget, duration : Int32 = 0) : Void
+      Binding.bg_QApplication_alert_STATIC_QWidget_X_int(widget, duration)
+    end
+    
+    def self.cursor_flash_time=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.cursor_flash_time() : Int32
+      Binding.bg_QApplication_cursorFlashTime_STATIC_()
+    end
+    
+    def self.double_click_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.double_click_interval() : Int32
+      Binding.bg_QApplication_doubleClickInterval_STATIC_()
+    end
+    
+    def self.keyboard_input_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.keyboard_input_interval() : Int32
+      Binding.bg_QApplication_keyboardInputInterval_STATIC_()
+    end
+    
+    def self.wheel_scroll_lines=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.wheel_scroll_lines() : Int32
+      Binding.bg_QApplication_wheelScrollLines_STATIC_()
+    end
+    
+    def self.global_strut=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0)
+    end
+    
+    def self.global_strut() : Binding::QSize*
+      Binding.bg_QApplication_globalStrut_STATIC_()
+    end
+    
+    def self.start_drag_time=(ms : Int32) : Void
+      Binding.bg_QApplication_setStartDragTime_STATIC_int(ms)
+    end
+    
+    def self.start_drag_time() : Int32
+      Binding.bg_QApplication_startDragTime_STATIC_()
+    end
+    
+    def self.start_drag_distance=(l : Int32) : Void
+      Binding.bg_QApplication_setStartDragDistance_STATIC_int(l)
+    end
+    
+    def self.start_drag_distance() : Int32
+      Binding.bg_QApplication_startDragDistance_STATIC_()
+    end
+    
+    def self.is_effect_enabled(unnamed_arg_0 : UIEffect) : Bool
+      Binding.bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0)
+    end
+    
+    def self.set_effect_enabled(unnamed_arg_0 : UIEffect, enable : Bool = true) : Void
+      Binding.bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0, enable)
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_changed(old : Widget, now : Widget) : Void
+      Binding.bg_QApplication_focusChanged_QWidget_X_QWidget_X(self, old, now)
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_styleSheet_(self))
+    end
+    
+    def style_sheet=(sheet : String) : Void
+      Binding.bg_QApplication_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def auto_sip_enabled=(enabled : Bool) : Void
+      Binding.bg_QApplication_setAutoSipEnabled_const_bool(self, enabled)
+    end
+    
+    def auto_sip_enabled() : Bool
+      Binding.bg_QApplication_autoSipEnabled_(self)
+    end
+    
+    def self.close_all_windows() : Void
+      Binding.bg_QApplication_closeAllWindows_STATIC_()
+    end
+    
+    def self.about_qt() : Void
+      Binding.bg_QApplication_aboutQt_STATIC_()
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    def on_focus_changed(&_proc_ : Proc(Widget, Widget, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Image < PaintDevice
+    def initialize()
+      result = Binding.bg_QImage__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(size : Binding::QSize*, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size, format)
+    @unwrap = result
+    end
+    
+    def initialize(width : Int32, height : Int32, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_int_int_QImage__Format(width, height, format)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def swap(other : Image) : Void
+      Binding.bg_QImage_swap_QImage_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QImage_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QImage_devType_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QImage_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QImage_isDetached_(self)
+    end
+    
+    def copy() : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_const_QRect_R(self, rect))
+    end
+    
+    def copy(x : Int32, y : Int32, w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_int_int_int_int(self, x, y, w, h))
+    end
+    
+    def format() : Image::Format
+      Binding.bg_QImage_format_(self)
+    end
+    
+    def convert_to_format(f : Image::Format) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format(self, f))
+    end
+    
+    def convert_to_format(f : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(self, f, flags))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32)) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32), flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe, flags))
+    end
+    
+    def width() : Int32
+      Binding.bg_QImage_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QImage_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QImage_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QImage_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QImage_depth_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QImage_colorCount_(self)
+    end
+    
+    def bit_plane_count() : Int32
+      Binding.bg_QImage_bitPlaneCount_(self)
+    end
+    
+    def color(i : Int32) : UInt32
+      Binding.bg_QImage_color_int(self, i)
+    end
+    
+    def set_color(i : Int32, c : UInt32) : Void
+      Binding.bg_QImage_setColor_int_QRgb(self, i, c)
+    end
+    
+    def color_count=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setColorCount_int(self, unnamed_arg_0)
+    end
+    
+    def all_gray() : Bool
+      Binding.bg_QImage_allGray_(self)
+    end
+    
+    def grayscale?() : Bool
+      Binding.bg_QImage_isGrayscale_(self)
+    end
+    
+    def bits() : UInt8*
+      Binding.bg_QImage_bits_(self)
+    end
+    
+    def const_bits() : UInt8*
+      Binding.bg_QImage_constBits_(self)
+    end
+    
+    def byte_count() : Int32
+      Binding.bg_QImage_byteCount_(self)
+    end
+    
+    def scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_scanLine_int(self, unnamed_arg_0)
+    end
+    
+    def const_scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_constScanLine_int(self, unnamed_arg_0)
+    end
+    
+    def bytes_per_line() : Int32
+      Binding.bg_QImage_bytesPerLine_(self)
+    end
+    
+    def valid(x : Int32, y : Int32) : Bool
+      Binding.bg_QImage_valid_int_int(self, x, y)
+    end
+    
+    def valid(pt : Point) : Bool
+      Binding.bg_QImage_valid_const_QPoint_R(self, pt)
+    end
+    
+    def pixel_index(x : Int32, y : Int32) : Int32
+      Binding.bg_QImage_pixelIndex_int_int(self, x, y)
+    end
+    
+    def pixel_index(pt : Point) : Int32
+      Binding.bg_QImage_pixelIndex_const_QPoint_R(self, pt)
+    end
+    
+    def pixel(x : Int32, y : Int32) : UInt32
+      Binding.bg_QImage_pixel_int_int(self, x, y)
+    end
+    
+    def pixel(pt : Point) : UInt32
+      Binding.bg_QImage_pixel_const_QPoint_R(self, pt)
+    end
+    
+    def set_pixel(x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_int_int_uint(self, x, y, index_or_rgb)
+    end
+    
+    def set_pixel(pt : Point, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_const_QPoint_R_uint(self, pt, index_or_rgb)
+    end
+    
+    def pixel_color(x : Int32, y : Int32) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_int_int(self, x, y))
+    end
+    
+    def pixel_color(pt : Point) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_const_QPoint_R(self, pt))
+    end
+    
+    def set_pixel_color(x : Int32, y : Int32, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_int_int_const_QColor_R(self, x, y, c)
+    end
+    
+    def set_pixel_color(pt : Point, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(self, pt, c)
+    end
+    
+    def color_table() : Enumerable(UInt32)
+      Container_QVector_QRgb.new(unwrap: Binding.bg_QImage_colorTable_(self))
+    end
+    
+    def color_table=(colors : Enumerable(UInt32)) : Void
+      Binding.bg_QImage_setColorTable_const_QVector_QRgb_(self, BindgenHelper.wrap_container(Container_QVector_QRgb, colors).to_unsafe)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QImage_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QImage_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def fill(pixel : UInt32) : Void
+      Binding.bg_QImage_fill_uint(self, pixel)
+    end
+    
+    def fill(color : Color) : Void
+      Binding.bg_QImage_fill_const_QColor_R(self, color)
+    end
+    
+    def fill(color : GlobalColor) : Void
+      Binding.bg_QImage_fill_Qt__GlobalColor(self, color)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QImage_hasAlphaChannel_(self)
+    end
+    
+    def alpha_channel=(alpha_channel : Image) : Void
+      Binding.bg_QImage_setAlphaChannel_const_QImage_R(self, alpha_channel)
+    end
+    
+    def alpha_channel() : Image
+      Image.new(unwrap: Binding.bg_QImage_alphaChannel_(self))
+    end
+    
+    def create_alpha_mask() : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_(self))
+    end
+    
+    def create_alpha_mask(flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_Qt__ImageConversionFlags(self, flags))
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_createHeuristicMask_bool(self, clip_tight))
+    end
+    
+    def create_mask_from_color(color : UInt32, mode : MaskMode = MaskMode::MaskInColor) : Image
+      Image.new(unwrap: Binding.bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(self, color, mode))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(matrix : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def transformed(matrix : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def mirrored(horizontally : Bool = false, vertically : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_bool_bool(self, horizontally, vertically))
+    end
+    
+    def rgb_swapped() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_(self))
+    end
+    
+    def invert_pixels(unnamed_arg_0 : Image::InvertMode = Image::InvertMode::InvertRgb) : Void
+      Binding.bg_QImage_invertPixels_QImage__InvertMode(self, unnamed_arg_0)
+    end
+    
+    def load(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_load_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QImage_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32, format : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, aformat : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R_const_char_X(self, data, aformat)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QImage_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QImage_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int(data, size))
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data, size, format))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R(data))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data, format))
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QImage_cacheKey_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QImage_paintEngine_(self)
+    end
+    
+    def dots_per_meter_x() : Int32
+      Binding.bg_QImage_dotsPerMeterX_(self)
+    end
+    
+    def dots_per_meter_y() : Int32
+      Binding.bg_QImage_dotsPerMeterY_(self)
+    end
+    
+    def dots_per_meter_x=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterX_int(self, unnamed_arg_0)
+    end
+    
+    def dots_per_meter_y=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterY_int(self, unnamed_arg_0)
+    end
+    
+    def offset() : Point
+      Point.new(unwrap: Binding.bg_QImage_offset_(self))
+    end
+    
+    def offset=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QImage_setOffset_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def text_keys() : Binding::QStringList*
+      Binding.bg_QImage_textKeys_(self)
+    end
+    
+    def text(key : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QImage_text_const_QString_R(self, Qt::Converter::QString.wrap(key)))
+    end
+    
+    def set_text(key : String, value : String) : Void
+      Binding.bg_QImage_setText_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(key), Qt::Converter::QString.wrap(value))
+    end
+    
+    def pixel_format() : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_pixelFormat_(self))
+    end
+    
+    def self.to_pixel_format(format : Image::Format) : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_toPixelFormat_STATIC_QImage__Format(format))
+    end
+    
+    def self.to_image_format(format : PixelFormat) : Image::Format
+      Binding.bg_QImage_toImageFormat_STATIC_QPixelFormat(format)
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QImage_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def mirrored_helper(horizontal : Bool, vertical : Bool) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_helper_bool_bool(self, horizontal, vertical))
+    end
+    
+    protected def rgb_swapped_helper() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_helper_(self))
+    end
+    
+    protected def mirrored_inplace(horizontal : Bool, vertical : Bool) : Void
+      Binding.bg_QImage_mirrored_inplace_bool_bool(self, horizontal, vertical)
+    end
+    
+    protected def rgb_swapped_inplace() : Void
+      Binding.bg_QImage_rgbSwapped_inplace_(self)
+    end
+    
+    protected def convert_to_format_helper(format : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(self, format, flags))
+    end
+    
+    protected def convert_to_format_inplace(format : Image::Format, flags : ImageConversionFlags) : Bool
+      Binding.bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(self, format, flags)
+    end
+    
+    protected def smooth_scaled(w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_smoothScaled_int_int(self, w, h))
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum Format : UInt32
+      Invalid = 0
+      Mono = 1
+      MonoLSB = 2
+      Indexed8 = 3
+      Rgb32 = 4
+      Argb32 = 5
+      Argb32Premultiplied = 6
+      Rgb16 = 7
+      Argb8565Premultiplied = 8
+      Rgb666 = 9
+      Argb6666Premultiplied = 10
+      Rgb555 = 11
+      Argb8555Premultiplied = 12
+      Rgb888 = 13
+      Rgb444 = 14
+      Argb4444Premultiplied = 15
+      Rgbx8888 = 16
+      Rgba8888 = 17
+      Rgba8888Premultiplied = 18
+      Bgr30 = 19
+      A2bgr30Premultiplied = 20
+      Rgb30 = 21
+      A2rgb30Premultiplied = 22
+      Alpha8 = 23
+      Grayscale8 = 24
+      Nimageformats = 25
+    end
+    enum InvertMode : UInt32
+      InvertRgb = 0
+      InvertRgba = 1
+    end
+    def initialize(unwrap : Binding::QImage*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Pixmap < PaintDevice
+    def initialize()
+      result = Binding.bg_QPixmap__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(data : Binding::QPlatformPixmap*)
+      result = Binding.bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data)
+    @unwrap = result
+    end
+    
+    def initialize(w : Int32, h : Int32)
+      result = Binding.bg_QPixmap__CONSTRUCT_int_int(w, h)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Binding::QSize*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*, flags : ImageConversionFlags)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(Qt::Converter::QString.wrap(file_name), format, flags)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def swap(other : Pixmap) : Void
+      Binding.bg_QPixmap_swap_QPixmap_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QPixmap_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QPixmap_devType_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QPixmap_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPixmap_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QPixmap_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPixmap_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPixmap_depth_(self)
+    end
+    
+    def self.default_depth() : Int32
+      Binding.bg_QPixmap_defaultDepth_STATIC_()
+    end
+    
+    def fill() : Void
+      Binding.bg_QPixmap_fill_(self)
+    end
+    
+    def fill(fill_color : Color) : Void
+      Binding.bg_QPixmap_fill_const_QColor_R(self, fill_color)
+    end
+    
+    def fill(device : PaintDevice, ofs : Point) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(self, device, ofs)
+    end
+    
+    def fill(device : PaintDevice, xofs : Int32, yofs : Int32) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_int_int(self, device, xofs, yofs)
+    end
+    
+    def mask() : Binding::QBitmap*
+      Binding.bg_QPixmap_mask_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QPixmap_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QPixmap_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QPixmap_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def has_alpha?() : Bool
+      Binding.bg_QPixmap_hasAlpha_(self)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QPixmap_hasAlphaChannel_(self)
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Binding::QBitmap*
+      Binding.bg_QPixmap_createHeuristicMask_bool(self, clip_tight)
+    end
+    
+    def create_mask_from_color(mask_color : Color, mode : MaskMode = MaskMode::MaskInColor) : Binding::QBitmap*
+      Binding.bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(self, mask_color, mode)
+    end
+    
+    def self.grab_window(unnamed_arg_0 : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0, x, y, w, h))
+    end
+    
+    def self.grab_widget(widget : Object, rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget, rect))
+    end
+    
+    def self.grab_widget(widget : Object, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget, x, y, w, h))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m, w, h)
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m, w, h)
+    end
+    
+    def to_image() : Image
+      Image.new(unwrap: Binding.bg_QPixmap_toImage_(self))
+    end
+    
+    def self.from_image(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R(image))
+    end
+    
+    def self.from_image(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader, flags))
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QPixmap_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load(file_name : String, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(self, Qt::Converter::QString.wrap(file_name), format, flags)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(self, buf, len, format, flags)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(self, data, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(self, data, format, flags)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QPixmap_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def convert_from_image(img : Image) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R(self, img)
+    end
+    
+    def convert_from_image(img : Image, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(self, img, flags)
+    end
+    
+    def copy(x : Int32, y : Int32, width : Int32, height : Int32) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_int_int_int_int(self, x, y, width, height))
+    end
+    
+    def copy() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_const_QRect_R(self, rect))
+    end
+    
+    def scroll(dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(self, dx, dy, x, y, width, height, exposed)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, rect : Rect, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(self, dx, dy, rect, exposed)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPixmap_cacheKey_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QPixmap_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QPixmap_detach_(self)
+    end
+    
+    def q_bitmap?() : Bool
+      Binding.bg_QPixmap_isQBitmap_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPixmap_paintEngine_(self)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def self.from_image_in_place(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image))
+    end
+    
+    protected def self.from_image_in_place(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def handle() : Binding::QPlatformPixmap*
+      Binding.bg_QPixmap_handle_(self)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    def initialize(unwrap : Binding::QPixmap*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Icon
+    @unwrap : Binding::QIcon*
+    
+    def initialize()
+      result = Binding.bg_QIcon__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(engine : Binding::QIconEngine*)
+      result = Binding.bg_QIcon__CONSTRUCT_QIconEngine_X(engine)
+    @unwrap = result
+    end
+    
+    def swap(other : Icon) : Void
+      Binding.bg_QIcon_swap_QIcon_R(self, other)
+    end
+    
+    def pixmap(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state))
+    end
+    
+    def pixmap(w : Int32, h : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(self, w, h, mode, state))
+    end
+    
+    def pixmap(extent : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(self, extent, mode, state))
+    end
+    
+    def pixmap(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state))
+    end
+    
+    def actual_size(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state)
+    end
+    
+    def actual_size(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_name_(self))
+    end
+    
+    def paint(painter : Painter, rect : Rect) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R(self, painter, rect)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(self, painter, rect, alignment)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(self, painter, rect, alignment, mode)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, rect, alignment, mode, state)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int(self, painter, x, y, w, h)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(self, painter, x, y, w, h, alignment)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(self, painter, x, y, w, h, alignment, mode)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, x, y, w, h, alignment, mode, state)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QIcon_isNull_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QIcon_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QIcon_detach_(self)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QIcon_cacheKey_(self)
+    end
+    
+    def add_pixmap(pixmap : Pixmap, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(self, pixmap, mode, state)
+    end
+    
+    def add_file(file_name : String) : Void
+      Binding.bg_QIcon_addFile_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R(self, Qt::Converter::QString.wrap(file_name), size)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(self, Qt::Converter::QString.wrap(file_name), size, mode)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(self, Qt::Converter::QString.wrap(file_name), size, mode, state)
+    end
+    
+    def available_sizes(mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Enumerable(Binding::QSize)
+      Container_QList_QSize.new(unwrap: Binding.bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(self, mode, state))
+    end
+    
+    def is_mask=(is_mask : Bool) : Void
+      Binding.bg_QIcon_setIsMask_bool(self, is_mask)
+    end
+    
+    def mask?() : Bool
+      Binding.bg_QIcon_isMask_(self)
+    end
+    
+    def self.from_theme(name : String) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R(Qt::Converter::QString.wrap(name)))
+    end
+    
+    def self.from_theme(name : String, fallback : Icon) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(Qt::Converter::QString.wrap(name), fallback))
+    end
+    
+    def self.has_theme_icon(name : String) : Bool
+      Binding.bg_QIcon_hasThemeIcon_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.theme_search_paths() : Binding::QStringList*
+      Binding.bg_QIcon_themeSearchPaths_STATIC_()
+    end
+    
+    def self.theme_search_paths=(searchpath : Binding::QStringList*) : Void
+      Binding.bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath)
+    end
+    
+    def self.theme_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_themeName_STATIC_())
+    end
+    
+    def self.theme_name=(path : String) : Void
+      Binding.bg_QIcon_setThemeName_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    enum Mode : UInt32
+      Normal = 0
+      Disabled = 1
+      Active = 2
+      Selected = 3
+    end
+    enum State : UInt32
+      On = 0
+      Off = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EventLoop < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QEventLoop_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QEventLoop_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QEventLoop__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(EventLoop)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_EventLoop.new(
+      bg_QEventLoop_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QEventLoop_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def process_events() : Bool
+      Binding.bg_QEventLoop_processEvents_(self)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(self, flags, maximum_time)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QEventLoop_exec_(self)
+    end
+    
+    def exec(flags : EventLoop::ProcessEventsFlags) : Int32
+      Binding.bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def exit(return_code : Int32 = 0) : Void
+      Binding.bg_QEventLoop_exit_int(self, return_code)
+    end
+    
+    def running?() : Bool
+      Binding.bg_QEventLoop_isRunning_(self)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QEventLoop_wakeUp_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QEventLoop_event_QEvent_X(self, event)
+    end
+    
+    def quit() : Void
+      Binding.bg_QEventLoop_quit_(self)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum ProcessEventsFlags : UInt32
+      AllEvents = 0
+      ExcludeUserInputEvents = 1
+      ExcludeSocketNotifiers = 2
+      WaitForMoreEvents = 4
+      X11excludetimers = 8
+      EventLoopExec = 32
+      DialogExec = 64
+    end
+    def initialize(unwrap : Binding::QEventLoop*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint tab_size_hint minimum_tab_size_hint tab_inserted tab_removed tab_layout_change event resize_event show_event hide_event paint_event mouse_press_event mouse_move_event mouse_release_event wheel_event key_press_event change_event timer_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabBar.new(
+      bg_QTabBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_tabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_minimumTabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.minimum_tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabLayoutChange_: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_layout_change") %} Proc(Void).new{ self.tab_layout_change() } {% else %} nil {% end %}),
+      bg_QTabBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QTabBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def shape() : TabBar::Shape
+      Binding.bg_QTabBar_shape_(self)
+    end
+    
+    def shape=(shape : TabBar::Shape) : Void
+      Binding.bg_QTabBar_setShape_QTabBar__Shape(self, shape)
+    end
+    
+    def add_tab(text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_tab(icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabBar_removeTab_int(self, index)
+    end
+    
+    def move_tab(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_moveTab_int_int(self, from, to)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabBar_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabBar_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_text_color(index : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTabBar_tabTextColor_int(self, index))
+    end
+    
+    def set_tab_text_color(index : Int32, color : Color) : Void
+      Binding.bg_QTabBar_setTabTextColor_int_const_QColor_R(self, index, color)
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabBar_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabBar_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabBar_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabBar_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabBar_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabWhatsThis_int(self, index))
+    end
+    
+    def set_tab_data(index : Int32, data : Variant) : Void
+      Binding.bg_QTabBar_setTabData_int_const_QVariant_R(self, index, (data.to_unsafe))
+    end
+    
+    def tab_data(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTabBar_tabData_int(self, index))
+    end
+    
+    def tab_rect(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QTabBar_tabRect_int(self, index))
+    end
+    
+    def tab_at(pos : Point) : Int32
+      Binding.bg_QTabBar_tabAt_const_QPoint_R(self, pos)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabBar_currentIndex_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabBar_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_minimumSizeHint_(self)
+    end
+    
+    def draw_base=(draw_the_base : Bool) : Void
+      Binding.bg_QTabBar_setDrawBase_bool(self, draw_the_base)
+    end
+    
+    def draw_base() : Bool
+      Binding.bg_QTabBar_drawBase_(self)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabBar_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabBar_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabBar_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabBar_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabBar_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closable : Bool) : Void
+      Binding.bg_QTabBar_setTabsClosable_bool(self, closable)
+    end
+    
+    def set_tab_button(index : Int32, position : TabBar::ButtonPosition, widget : Widget) : Void
+      Binding.bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(self, index, position, widget)
+    end
+    
+    def tab_button(index : Int32, position : TabBar::ButtonPosition) : Widget
+      Widget.new(unwrap: Binding.bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(self, index, position))
+    end
+    
+    def selection_behavior_on_remove() : TabBar::SelectionBehavior
+      Binding.bg_QTabBar_selectionBehaviorOnRemove_(self)
+    end
+    
+    def selection_behavior_on_remove=(behavior : TabBar::SelectionBehavior) : Void
+      Binding.bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(self, behavior)
+    end
+    
+    def expanding() : Bool
+      Binding.bg_QTabBar_expanding_(self)
+    end
+    
+    def expanding=(enabled : Bool) : Void
+      Binding.bg_QTabBar_setExpanding_bool(self, enabled)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabBar_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabBar_setMovable_bool(self, movable)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabBar_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabBar_setDocumentMode_bool(self, set)
+    end
+    
+    def auto_hide() : Bool
+      Binding.bg_QTabBar_autoHide_(self)
+    end
+    
+    def auto_hide=(hide : Bool) : Void
+      Binding.bg_QTabBar_setAutoHide_bool(self, hide)
+    end
+    
+    def change_current_on_drag() : Bool
+      Binding.bg_QTabBar_changeCurrentOnDrag_(self)
+    end
+    
+    def change_current_on_drag=(change : Bool) : Void
+      Binding.bg_QTabBar_setChangeCurrentOnDrag_bool(self, change)
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabBar_setCurrentIndex_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabBar_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabBar_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_moved(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_tabMoved_int_int(self, from, to)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_tabSizeHint_int(self, index)
+    end
+    
+    protected def minimum_tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_minimumTabSizeHint_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabBar_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabBar_tabRemoved_int(self, index)
+    end
+    
+    protected def tab_layout_change() : Void
+      Binding.bg_QTabBar_tabLayoutChange_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QTabBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QTabBar_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QTabBar_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTab*, tab_index : Int32) : Void
+      Binding.bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(self, option, tab_index)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonPosition : UInt32
+      LeftSide = 0
+      RightSide = 1
+    end
+    enum SelectionBehavior : UInt32
+      SelectLeftTab = 0
+      SelectRightTab = 1
+      SelectPreviousTab = 2
+    end
+    enum Shape : UInt32
+      RoundedNorth = 0
+      RoundedSouth = 1
+      RoundedWest = 2
+      RoundedEast = 3
+      TriangularNorth = 4
+      TriangularSouth = 5
+      TriangularWest = 6
+      TriangularEast = 7
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_moved(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width has_height_for_width? tab_inserted tab_removed show_event resize_event key_press_event paint_event change_event event dev_type visible= paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabWidget.new(
+      bg_QTabWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QTabWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QTabWidget_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_tab(widget : Widget, unnamed_arg_1 : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QString_R(self, widget, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def add_tab(widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(self, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, unnamed_arg_2 : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(self, index, widget, Qt::Converter::QString.wrap(unnamed_arg_2))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(self, index, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabWidget_removeTab_int(self, index)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabWidget_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabWidget_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, unnamed_arg_1 : String) : Void
+      Binding.bg_QTabWidget_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabWidget_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabWidget_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabWidget_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabWidget_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabWhatsThis_int(self, index))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabWidget_currentIndex_(self)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_currentWidget_(self))
+    end
+    
+    def widget(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_widget_int(self, index))
+    end
+    
+    def index_of(widget : Widget) : Int32
+      Binding.bg_QTabWidget_indexOf_QWidget_X(self, widget)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabWidget_count_(self)
+    end
+    
+    def tab_position() : TabWidget::TabPosition
+      Binding.bg_QTabWidget_tabPosition_(self)
+    end
+    
+    def tab_position=(unnamed_arg_0 : TabWidget::TabPosition) : Void
+      Binding.bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(self, unnamed_arg_0)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabWidget_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closeable : Bool) : Void
+      Binding.bg_QTabWidget_setTabsClosable_bool(self, closeable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabWidget_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabWidget_setMovable_bool(self, movable)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QTabWidget_tabShape_(self)
+    end
+    
+    def tab_shape=(s : TabWidget::TabShape) : Void
+      Binding.bg_QTabWidget_setTabShape_QTabWidget__TabShape(self, s)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QTabWidget_heightForWidth_int(self, width)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QTabWidget_hasHeightForWidth_(self)
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabWidget_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabWidget_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabWidget_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabWidget_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabWidget_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabWidget_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabWidget_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabWidget_setDocumentMode_bool(self, set)
+    end
+    
+    def tab_bar_auto_hide() : Bool
+      Binding.bg_QTabWidget_tabBarAutoHide_(self)
+    end
+    
+    def tab_bar_auto_hide=(enabled : Bool) : Void
+      Binding.bg_QTabWidget_setTabBarAutoHide_bool(self, enabled)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTabWidget_clear_(self)
+    end
+    
+    def tab_bar() : TabBar
+      TabBar.new(unwrap: Binding.bg_QTabWidget_tabBar_(self))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabWidget_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(widget : Widget) : Void
+      Binding.bg_QTabWidget_setCurrentWidget_QWidget_X(self, widget)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabWidget_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabWidget_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabWidget_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabWidget_tabRemoved_int(self, index)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tab_bar=(unnamed_arg_0 : TabBar) : Void
+      Binding.bg_QTabWidget_setTabBar_QTabBar_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTabWidgetFrame*) : Void
+      Binding.bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum TabShape : UInt32
+      Rounded = 0
+      Triangular = 1
+    end
+    enum TabPosition : UInt32
+      North = 0
+      South = 1
+      West = 2
+      East = 3
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class LayoutItem
+    @unwrap : Binding::QLayoutItem*
+    
+    def initialize()
+      result = Binding.bg_QLayoutItem__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    abstract def minimum_size() : Binding::QSize*
+    abstract def maximum_size() : Binding::QSize*
+    abstract def expanding_directions() : Orientations
+    abstract def geometry=(unnamed_arg_0 : Rect) : Void
+    abstract def geometry() : Rect
+    abstract def empty?() : Bool
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLayoutItem_alignment_(self)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QLayoutItem_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpacerItem < LayoutItem
+    def initialize(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum)
+      result = Binding.bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w, h, h_data, v_data)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpacerItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry spacer_item has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpacerItem.new(
+      bg_QSpacerItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSpacerItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QSpacerItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QSpacerItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def change_size(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum) : Void
+      Binding.bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(self, w, h, h_data, v_data)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSpacerItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSpacerItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QSpacerItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QSpacerItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSpacerItem_geometry_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QSpacerItem_spacerItem_(self))
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QSpacerItem_sizePolicy_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSpacerItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WidgetItem < LayoutItem
+    def initialize(w : Widget)
+      result = Binding.bg_QWidgetItem__CONSTRUCT_QWidget_X(w)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(WidgetItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry widget has_height_for_width? height_for_width control_types minimum_height_for_width invalidate layout spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_WidgetItem.new(
+      bg_QWidgetItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidgetItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidgetItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidgetItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidgetItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QWidgetItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QWidgetItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidgetItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidgetItem_geometry_(self))
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidgetItem_widget_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidgetItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidgetItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QWidgetItem_controlTypes_(self)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWidgetItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Layout < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLayout_margin_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QLayout_spacing_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLayout_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLayout_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QLayout_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_contentsRect_(self))
+    end
+    
+    def set_alignment(w : Widget, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(self, w, alignment)
+    end
+    
+    def set_alignment(l : Layout, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(self, l, alignment)
+    end
+    
+    def size_constraint=(unnamed_arg_0 : Layout::SizeConstraint) : Void
+      Binding.bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(self, unnamed_arg_0)
+    end
+    
+    def size_constraint() : Layout::SizeConstraint
+      Binding.bg_QLayout_sizeConstraint_(self)
+    end
+    
+    def menu_bar=(w : Widget) : Void
+      Binding.bg_QLayout_setMenuBar_QWidget_X(self, w)
+    end
+    
+    def menu_bar() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_menuBar_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_parentWidget_(self))
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def activate() : Bool
+      Binding.bg_QLayout_activate_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QLayout_update_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    abstract def add_item(unnamed_arg_0 : LayoutItem) : Void
+    def remove_widget(w : Widget) : Void
+      Binding.bg_QLayout_removeWidget_QWidget_X(self, w)
+    end
+    
+    def remove_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_removeItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    abstract def item_at(index : Int32) : LayoutItem
+    abstract def take_at(index : Int32) : LayoutItem
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    abstract def count() : Int32
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def replace_widget(from : Widget, to : Widget) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X(self, from, to))
+    end
+    
+    def replace_widget(from : Widget, to : Widget, options : FindChildOptions) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(self, from, to, options))
+    end
+    
+    def total_height_for_width(w : Int32) : Int32
+      Binding.bg_QLayout_totalHeightForWidth_int(self, w)
+    end
+    
+    def total_minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMinimumSize_(self)
+    end
+    
+    def total_maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMaximumSize_(self)
+    end
+    
+    def total_size_hint() : Binding::QSize*
+      Binding.bg_QLayout_totalSizeHint_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLayout_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QLayout_isEnabled_(self)
+    end
+    
+    def self.closest_acceptable_size(w : Widget, s : Binding::QSize*) : Binding::QSize*
+      Binding.bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w, s)
+    end
+    
+    protected def widget_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLayout_widgetEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    protected def add_child_layout(l : Layout) : Void
+      Binding.bg_QLayout_addChildLayout_QLayout_X(self, l)
+    end
+    
+    protected def add_child_widget(w : Widget) : Void
+      Binding.bg_QLayout_addChildWidget_QWidget_X(self, w)
+    end
+    
+    protected def adopt_layout(layout : Layout) : Bool
+      Binding.bg_QLayout_adoptLayout_QLayout_X(self, layout)
+    end
+    
+    protected def alignment_rect(unnamed_arg_0 : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_alignmentRect_const_QRect_R(self, unnamed_arg_0))
+    end
+    
+    protected def initialize(d : Binding::QLayoutPrivate*, unnamed_arg_1 : Layout, unnamed_arg_2 : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d, unnamed_arg_1, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_layout_item() : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_AS_LayoutItem_(self))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    enum SizeConstraint : UInt32
+      SetDefaultConstraint = 0
+      SetNoConstraint = 1
+      SetMinimumSize = 2
+      SetFixedSize = 3
+      SetMaximumSize = 4
+      SetMinAndMaxSize = 5
+    end
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class BoxLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(unnamed_arg_0 : BoxLayout::Direction, parent : Widget? = nil)
+      result = Binding.bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(BoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_BoxLayout.new(
+      bg_QBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def direction() : BoxLayout::Direction
+      Binding.bg_QBoxLayout_direction_(self)
+    end
+    
+    def direction=(unnamed_arg_0 : BoxLayout::Direction) : Void
+      Binding.bg_QBoxLayout_setDirection_QBoxLayout__Direction(self, unnamed_arg_0)
+    end
+    
+    def add_spacing(size : Int32) : Void
+      Binding.bg_QBoxLayout_addSpacing_int(self, size)
+    end
+    
+    def add_stretch(stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addStretch_int(self, stretch)
+    end
+    
+    def add_spacer_item(spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_addSpacerItem_QSpacerItem_X(self, spacer_item)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int(self, unnamed_arg_0, stretch)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(self, unnamed_arg_0, stretch, alignment)
+    end
+    
+    def add_layout(layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addLayout_QLayout_X_int(self, layout, stretch)
+    end
+    
+    def add_strut(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QBoxLayout_addStrut_int(self, unnamed_arg_0)
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def insert_spacing(index : Int32, size : Int32) : Void
+      Binding.bg_QBoxLayout_insertSpacing_int_int(self, index, size)
+    end
+    
+    def insert_stretch(index : Int32, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertStretch_int_int(self, index, stretch)
+    end
+    
+    def insert_spacer_item(index : Int32, spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(self, index, spacer_item)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(self, index, widget, stretch, alignment)
+    end
+    
+    def insert_layout(index : Int32, layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertLayout_int_QLayout_X_int(self, index, layout, stretch)
+    end
+    
+    def insert_item(index : Int32, unnamed_arg_1 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_insertItem_int_QLayoutItem_X(self, index, unnamed_arg_1)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QBoxLayout_spacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QBoxLayout_setSpacing_int(self, spacing)
+    end
+    
+    def set_stretch_factor(w : Widget, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QWidget_X_int(self, w, stretch)
+    end
+    
+    def set_stretch_factor(l : Layout, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QLayout_X_int(self, l, stretch)
+    end
+    
+    def set_stretch(index : Int32, stretch : Int32) : Void
+      Binding.bg_QBoxLayout_setStretch_int_int(self, index, stretch)
+    end
+    
+    def stretch(index : Int32) : Int32
+      Binding.bg_QBoxLayout_stretch_int(self, index)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum Direction : UInt32
+      LeftToRight = 0
+      RightToLeft = 1
+      TopToBottom = 2
+      BottomToTop = 3
+      Down = 2
+      Up = 3
+    end
+    def initialize(unwrap : Binding::QBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QHBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QHBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QHBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class VBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QVBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QVBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QVBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GridLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGridLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGridLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QGridLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QGridLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGridLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_maximumSize_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QGridLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QGridLayout_verticalSpacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setSpacing_int(self, spacing)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QGridLayout_spacing_(self)
+    end
+    
+    def set_row_stretch(row : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setRowStretch_int_int(self, row, stretch)
+    end
+    
+    def set_column_stretch(column : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setColumnStretch_int_int(self, column, stretch)
+    end
+    
+    def row_stretch(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowStretch_int(self, row)
+    end
+    
+    def column_stretch(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnStretch_int(self, column)
+    end
+    
+    def set_row_minimum_height(row : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setRowMinimumHeight_int_int(self, row, min_size)
+    end
+    
+    def set_column_minimum_width(column : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setColumnMinimumWidth_int_int(self, column, min_size)
+    end
+    
+    def row_minimum_height(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowMinimumHeight_int(self, row)
+    end
+    
+    def column_minimum_width(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnMinimumWidth_int(self, column)
+    end
+    
+    def column_count() : Int32
+      Binding.bg_QGridLayout_columnCount_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QGridLayout_rowCount_(self)
+    end
+    
+    def cell_rect(row : Int32, column : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QGridLayout_cellRect_int_int(self, row, column))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QGridLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QGridLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGridLayout_invalidate_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def origin_corner=(unnamed_arg_0 : Corner) : Void
+      Binding.bg_QGridLayout_setOriginCorner_Qt__Corner(self, unnamed_arg_0)
+    end
+    
+    def origin_corner() : Corner
+      Binding.bg_QGridLayout_originCorner_(self)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAt_int(self, index))
+    end
+    
+    def item_at_position(row : Int32, column : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAtPosition_int_int(self, row, column))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QGridLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QGridLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32 = 1, column_span : Int32 = 1) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(self, item, row, column, row_span, column_span)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(self, item, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def set_default_positioning(n : Int32, orient : Orientation) : Void
+      Binding.bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(self, n, orient)
+    end
+    
+    def get_item_position(idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+      Binding.bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(self, idx, row, column, row_span, column_span)
+    end
+    
+    protected def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QGridLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StackedLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStackedLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStackedLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QStackedLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent_layout : Layout)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(w : Widget) : Int32
+      Binding.bg_QStackedLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def insert_widget(index : Int32, w : Widget) : Int32
+      Binding.bg_QStackedLayout_insertWidget_int_QWidget_X(self, index, w)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_currentWidget_(self))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QStackedLayout_currentIndex_(self)
+    end
+    
+    def widget(unnamed_arg_0 : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_widget_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QStackedLayout_count_(self)
+    end
+    
+    def stacking_mode() : StackedLayout::StackingMode
+      Binding.bg_QStackedLayout_stackingMode_(self)
+    end
+    
+    def stacking_mode=(stacking_mode : StackedLayout::StackingMode) : Void
+      Binding.bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(self, stacking_mode)
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QStackedLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QStackedLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QStackedLayout_minimumSize_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QStackedLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QStackedLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QStackedLayout_heightForWidth_int(self, width)
+    end
+    
+    def widget_removed(index : Int32) : Void
+      Binding.bg_QStackedLayout_widgetRemoved_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QStackedLayout_currentChanged_int(self, index)
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QStackedLayout_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(w : Widget) : Void
+      Binding.bg_QStackedLayout_setCurrentWidget_QWidget_X(self, w)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum StackingMode : UInt32
+      StackOne = 0
+      StackAll = 1
+    end
+    def on_widget_removed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStackedLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FormLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFormLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFormLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFormLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FormLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item item_at take_at geometry= minimum_size size_hint invalidate has_height_for_width? height_for_width expanding_directions count geometry maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FormLayout.new(
+      bg_QFormLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFormLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QFormLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QFormLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QFormLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFormLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QFormLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QFormLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QFormLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def field_growth_policy=(policy : FormLayout::FieldGrowthPolicy) : Void
+      Binding.bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(self, policy)
+    end
+    
+    def field_growth_policy() : FormLayout::FieldGrowthPolicy
+      Binding.bg_QFormLayout_fieldGrowthPolicy_(self)
+    end
+    
+    def row_wrap_policy=(policy : FormLayout::RowWrapPolicy) : Void
+      Binding.bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(self, policy)
+    end
+    
+    def row_wrap_policy() : FormLayout::RowWrapPolicy
+      Binding.bg_QFormLayout_rowWrapPolicy_(self)
+    end
+    
+    def label_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setLabelAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def label_alignment() : Alignment
+      Binding.bg_QFormLayout_labelAlignment_(self)
+    end
+    
+    def form_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setFormAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def form_alignment() : Alignment
+      Binding.bg_QFormLayout_formAlignment_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QFormLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QFormLayout_verticalSpacing_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QFormLayout_spacing_(self)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFormLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def add_row(label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QWidget_X(self, label, field)
+    end
+    
+    def add_row(label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QLayout_X(self, label, field)
+    end
+    
+    def add_row(label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QWidget_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QLayout_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(widget : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X(self, widget)
+    end
+    
+    def add_row(layout : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QLayout_X(self, layout)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, widget : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X(self, row, widget)
+    end
+    
+    def insert_row(row : Int32, layout : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QLayout_X(self, row, layout)
+    end
+    
+    def set_item(row : Int32, role : FormLayout::ItemRole, item : LayoutItem) : Void
+      Binding.bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(self, row, role, item)
+    end
+    
+    def set_widget(row : Int32, role : FormLayout::ItemRole, widget : Widget) : Void
+      Binding.bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(self, row, role, widget)
+    end
+    
+    def set_layout(row : Int32, role : FormLayout::ItemRole, layout : Layout) : Void
+      Binding.bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(self, row, role, layout)
+    end
+    
+    def item_at(row : Int32, role : FormLayout::ItemRole) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(self, row, role))
+    end
+    
+    def get_item_position(index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(self, index, row_ptr, role_ptr)
+    end
+    
+    def get_widget_position(widget : Widget, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(self, widget, row_ptr, role_ptr)
+    end
+    
+    def get_layout_position(layout : Layout, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(self, layout, row_ptr, role_ptr)
+    end
+    
+    def label_for_field(field : Widget) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QWidget_X(self, field))
+    end
+    
+    def label_for_field(field : Layout) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QLayout_X(self, field))
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QFormLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_takeAt_int(self, index))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QFormLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QFormLayout_minimumSize_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFormLayout_sizeHint_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QFormLayout_invalidate_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QFormLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QFormLayout_heightForWidth_int(self, width)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QFormLayout_expandingDirections_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QFormLayout_count_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QFormLayout_rowCount_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum FieldGrowthPolicy : UInt32
+      FieldsStayAtSizeHint = 0
+      ExpandingFieldsGrow = 1
+      AllNonFixedFieldsGrow = 2
+    end
+    enum ItemRole : UInt32
+      LabelRole = 0
+      FieldRole = 1
+      SpanningRole = 2
+    end
+    enum RowWrapPolicy : UInt32
+      DontWrapRows = 0
+      WrapLongRows = 1
+      WrapAllRows = 2
+    end
+    def initialize(unwrap : Binding::QFormLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Palette
+    @unwrap : Binding::QPalette*
+    
+    def initialize()
+      result = Binding.bg_QPalette__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(button : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : GlobalColor)
+      result = Binding.bg_QPalette__CONSTRUCT_Qt__GlobalColor(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : Color, window : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text, button, light, dark, mid, text, bright_text, base, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Color, window : Color, light : Color, dark : Color, mid : Color, text : Color, base : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text, window, light, dark, mid, text, base)
+    @unwrap = result
+    end
+    
+    def swap(other : Palette) : Void
+      Binding.bg_QPalette_swap_QPalette_R(self, other)
+    end
+    
+    def current_color_group() : Palette::ColorGroup
+      Binding.bg_QPalette_currentColorGroup_(self)
+    end
+    
+    def current_color_group=(cg : Palette::ColorGroup) : Void
+      Binding.bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(self, cg)
+    end
+    
+    def color(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def brush(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def set_color(cg : Palette::ColorGroup, cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(self, cg, cr, color)
+    end
+    
+    def set_color(cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(self, cr, color)
+    end
+    
+    def set_brush(cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(self, cr, brush)
+    end
+    
+    def is_brush_set(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+      Binding.bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr)
+    end
+    
+    def set_brush(cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(self, cg, cr, brush)
+    end
+    
+    def set_color_group(cr : Palette::ColorGroup, window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush) : Void
+      Binding.bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(self, cr, window_text, button, light, dark, mid, text, bright_text, base, window)
+    end
+    
+    def is_equal(cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+      Binding.bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(self, cr1, cr2)
+    end
+    
+    def color(cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorRole(self, cr))
+    end
+    
+    def brush(cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorRole(self, cr))
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_foreground_(self))
+    end
+    
+    def window_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_windowText_(self))
+    end
+    
+    def button() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_button_(self))
+    end
+    
+    def light() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_light_(self))
+    end
+    
+    def dark() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_dark_(self))
+    end
+    
+    def mid() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_mid_(self))
+    end
+    
+    def text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_text_(self))
+    end
+    
+    def base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_base_(self))
+    end
+    
+    def alternate_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_alternateBase_(self))
+    end
+    
+    def tool_tip_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipBase_(self))
+    end
+    
+    def tool_tip_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipText_(self))
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_background_(self))
+    end
+    
+    def window() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_window_(self))
+    end
+    
+    def midlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_midlight_(self))
+    end
+    
+    def bright_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brightText_(self))
+    end
+    
+    def button_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_buttonText_(self))
+    end
+    
+    def shadow() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_shadow_(self))
+    end
+    
+    def highlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlight_(self))
+    end
+    
+    def highlighted_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlightedText_(self))
+    end
+    
+    def link() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_link_(self))
+    end
+    
+    def link_visited() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_linkVisited_(self))
+    end
+    
+    def is_copy_of(p : Palette) : Bool
+      Binding.bg_QPalette_isCopyOf_const_QPalette_R(self, p)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPalette_cacheKey_(self)
+    end
+    
+    def resolve(unnamed_arg_0 : Palette) : Palette
+      Palette.new(unwrap: Binding.bg_QPalette_resolve_const_QPalette_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QPalette_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QPalette_resolve_uint(self, mask)
+    end
+    
+    enum ColorGroup : UInt32
+      Active = 0
+      Disabled = 1
+      Inactive = 2
+      Ncolorgroups = 3
+      Current = 4
+      All = 5
+      Normal = 0
+    end
+    enum ColorRole : UInt32
+      WindowText = 0
+      Button = 1
+      Light = 2
+      Midlight = 3
+      Dark = 4
+      Mid = 5
+      Text = 6
+      BrightText = 7
+      ButtonText = 8
+      Base = 9
+      Window = 10
+      Shadow = 11
+      Highlight = 12
+      HighlightedText = 13
+      Link = 14
+      LinkVisited = 15
+      AlternateBase = 16
+      NoRole = 17
+      ToolTipBase = 18
+      ToolTipText = 19
+      Ncolorroles = 20
+      Foreground = 0
+      Background = 10
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPalette*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Rect
+    @unwrap : Binding::QRect*
+    
+    def initialize()
+      result = Binding.bg_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, bottomright : Point)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft, bottomright)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, size : Binding::QSize*)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(left : Int32, top : Int32, width : Int32, height : Int32)
+      result = Binding.bg_QRect__CONSTRUCT_int_int_int_int(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRect_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRect_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRect_isValid_(self)
+    end
+    
+    def left() : Int32
+      Binding.bg_QRect_left_(self)
+    end
+    
+    def top() : Int32
+      Binding.bg_QRect_top_(self)
+    end
+    
+    def right() : Int32
+      Binding.bg_QRect_right_(self)
+    end
+    
+    def bottom() : Int32
+      Binding.bg_QRect_bottom_(self)
+    end
+    
+    def normalized() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_normalized_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QRect_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QRect_y_(self)
+    end
+    
+    def left=(pos : Int32) : Void
+      Binding.bg_QRect_setLeft_int(self, pos)
+    end
+    
+    def top=(pos : Int32) : Void
+      Binding.bg_QRect_setTop_int(self, pos)
+    end
+    
+    def right=(pos : Int32) : Void
+      Binding.bg_QRect_setRight_int(self, pos)
+    end
+    
+    def bottom=(pos : Int32) : Void
+      Binding.bg_QRect_setBottom_int(self, pos)
+    end
+    
+    def x=(x : Int32) : Void
+      Binding.bg_QRect_setX_int(self, x)
+    end
+    
+    def y=(y : Int32) : Void
+      Binding.bg_QRect_setY_int(self, y)
+    end
+    
+    def top_left=(p : Point) : Void
+      Binding.bg_QRect_setTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def bottom_right=(p : Point) : Void
+      Binding.bg_QRect_setBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def top_right=(p : Point) : Void
+      Binding.bg_QRect_setTopRight_const_QPoint_R(self, p)
+    end
+    
+    def bottom_left=(p : Point) : Void
+      Binding.bg_QRect_setBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def top_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_topLeft_(self))
+    end
+    
+    def bottom_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomRight_(self))
+    end
+    
+    def top_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_topRight_(self))
+    end
+    
+    def bottom_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomLeft_(self))
+    end
+    
+    def center() : Point
+      Point.new(unwrap: Binding.bg_QRect_center_(self))
+    end
+    
+    def move_left(pos : Int32) : Void
+      Binding.bg_QRect_moveLeft_int(self, pos)
+    end
+    
+    def move_top(pos : Int32) : Void
+      Binding.bg_QRect_moveTop_int(self, pos)
+    end
+    
+    def move_right(pos : Int32) : Void
+      Binding.bg_QRect_moveRight_int(self, pos)
+    end
+    
+    def move_bottom(pos : Int32) : Void
+      Binding.bg_QRect_moveBottom_int(self, pos)
+    end
+    
+    def move_top_left(p : Point) : Void
+      Binding.bg_QRect_moveTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_right(p : Point) : Void
+      Binding.bg_QRect_moveBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def move_top_right(p : Point) : Void
+      Binding.bg_QRect_moveTopRight_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_left(p : Point) : Void
+      Binding.bg_QRect_moveBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_center(p : Point) : Void
+      Binding.bg_QRect_moveCenter_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QRect_translate_int_int(self, dx, dy)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QRect_translate_const_QPoint_R(self, p)
+    end
+    
+    def translated(dx : Int32, dy : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_int_int(self, dx, dy))
+    end
+    
+    def translated(p : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_const_QPoint_R(self, p))
+    end
+    
+    def transposed() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_transposed_(self))
+    end
+    
+    def move_to(x : Int32, t : Int32) : Void
+      Binding.bg_QRect_moveTo_int_int(self, x, t)
+    end
+    
+    def move_to(p : Point) : Void
+      Binding.bg_QRect_moveTo_const_QPoint_R(self, p)
+    end
+    
+    def set_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QRect_setRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+      Binding.bg_QRect_getRect_int_X_int_X_int_X_int_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_setCoords_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+      Binding.bg_QRect_getCoords_int_X_int_X_int_X_int_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_adjust_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_adjusted_int_int_int_int(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QRect_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QRect_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QRect_height_(self)
+    end
+    
+    def width=(w : Int32) : Void
+      Binding.bg_QRect_setWidth_int(self, w)
+    end
+    
+    def height=(h : Int32) : Void
+      Binding.bg_QRect_setHeight_int(self, h)
+    end
+    
+    def size=(s : Binding::QSize*) : Void
+      Binding.bg_QRect_setSize_const_QSize_R(self, s)
+    end
+    
+    def contains(r : Rect, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QRect_R_bool(self, r, proper)
+    end
+    
+    def contains(p : Point, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QPoint_R_bool(self, p, proper)
+    end
+    
+    def contains(x : Int32, y : Int32) : Bool
+      Binding.bg_QRect_contains_int_int(self, x, y)
+    end
+    
+    def contains(x : Int32, y : Int32, proper : Bool) : Bool
+      Binding.bg_QRect_contains_int_int_bool(self, x, y, proper)
+    end
+    
+    def united(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_united_const_QRect_R(self, other))
+    end
+    
+    def intersected(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_intersected_const_QRect_R(self, other))
+    end
+    
+    def intersects(r : Rect) : Bool
+      Binding.bg_QRect_intersects_const_QRect_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsAdded_const_QMargins_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsRemoved_const_QMargins_R(self, margins))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRect*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RectF
+    @unwrap : Binding::QRectF*
+    
+    def initialize()
+      result = Binding.bg_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, size : Binding::QSizeF*)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, bottom_right : PointF)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft, bottom_right)
+    @unwrap = result
+    end
+    
+    def initialize(left : Float64, top : Float64, width : Float64, height : Float64)
+      result = Binding.bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def initialize(rect : Rect)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QRect_R(rect)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRectF_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRectF_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRectF_isValid_(self)
+    end
+    
+    def normalized() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_normalized_(self))
+    end
+    
+    def left() : Float64
+      Binding.bg_QRectF_left_(self)
+    end
+    
+    def top() : Float64
+      Binding.bg_QRectF_top_(self)
+    end
+    
+    def right() : Float64
+      Binding.bg_QRectF_right_(self)
+    end
+    
+    def bottom() : Float64
+      Binding.bg_QRectF_bottom_(self)
+    end
+    
+    def x() : Float64
+      Binding.bg_QRectF_x_(self)
+    end
+    
+    def y() : Float64
+      Binding.bg_QRectF_y_(self)
+    end
+    
+    def left=(pos : Float64) : Void
+      Binding.bg_QRectF_setLeft_qreal(self, pos)
+    end
+    
+    def top=(pos : Float64) : Void
+      Binding.bg_QRectF_setTop_qreal(self, pos)
+    end
+    
+    def right=(pos : Float64) : Void
+      Binding.bg_QRectF_setRight_qreal(self, pos)
+    end
+    
+    def bottom=(pos : Float64) : Void
+      Binding.bg_QRectF_setBottom_qreal(self, pos)
+    end
+    
+    def x=(pos : Float64) : Void
+      Binding.bg_QRectF_setX_qreal(self, pos)
+    end
+    
+    def y=(pos : Float64) : Void
+      Binding.bg_QRectF_setY_qreal(self, pos)
+    end
+    
+    def top_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topLeft_(self))
+    end
+    
+    def bottom_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomRight_(self))
+    end
+    
+    def top_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topRight_(self))
+    end
+    
+    def bottom_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomLeft_(self))
+    end
+    
+    def center() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_center_(self))
+    end
+    
+    def top_left=(p : PointF) : Void
+      Binding.bg_QRectF_setTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def bottom_right=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def top_right=(p : PointF) : Void
+      Binding.bg_QRectF_setTopRight_const_QPointF_R(self, p)
+    end
+    
+    def bottom_left=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_left(pos : Float64) : Void
+      Binding.bg_QRectF_moveLeft_qreal(self, pos)
+    end
+    
+    def move_top(pos : Float64) : Void
+      Binding.bg_QRectF_moveTop_qreal(self, pos)
+    end
+    
+    def move_right(pos : Float64) : Void
+      Binding.bg_QRectF_moveRight_qreal(self, pos)
+    end
+    
+    def move_bottom(pos : Float64) : Void
+      Binding.bg_QRectF_moveBottom_qreal(self, pos)
+    end
+    
+    def move_top_left(p : PointF) : Void
+      Binding.bg_QRectF_moveTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_right(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def move_top_right(p : PointF) : Void
+      Binding.bg_QRectF_moveTopRight_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_left(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_center(p : PointF) : Void
+      Binding.bg_QRectF_moveCenter_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QRectF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QRectF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translated(dx : Float64, dy : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def translated(p : PointF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_const_QPointF_R(self, p))
+    end
+    
+    def transposed() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_transposed_(self))
+    end
+    
+    def move_to(x : Float64, y : Float64) : Void
+      Binding.bg_QRectF_moveTo_qreal_qreal(self, x, y)
+    end
+    
+    def move_to(p : PointF) : Void
+      Binding.bg_QRectF_moveTo_const_QPointF_R(self, p)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QRectF_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+      Binding.bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_setCoords_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+      Binding.bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_adjust_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_adjusted_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QRectF_size_(self)
+    end
+    
+    def width() : Float64
+      Binding.bg_QRectF_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QRectF_height_(self)
+    end
+    
+    def width=(w : Float64) : Void
+      Binding.bg_QRectF_setWidth_qreal(self, w)
+    end
+    
+    def height=(h : Float64) : Void
+      Binding.bg_QRectF_setHeight_qreal(self, h)
+    end
+    
+    def size=(s : Binding::QSizeF*) : Void
+      Binding.bg_QRectF_setSize_const_QSizeF_R(self, s)
+    end
+    
+    def contains(r : RectF) : Bool
+      Binding.bg_QRectF_contains_const_QRectF_R(self, r)
+    end
+    
+    def contains(p : PointF) : Bool
+      Binding.bg_QRectF_contains_const_QPointF_R(self, p)
+    end
+    
+    def contains(x : Float64, y : Float64) : Bool
+      Binding.bg_QRectF_contains_qreal_qreal(self, x, y)
+    end
+    
+    def united(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_united_const_QRectF_R(self, other))
+    end
+    
+    def intersected(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_intersected_const_QRectF_R(self, other))
+    end
+    
+    def intersects(r : RectF) : Bool
+      Binding.bg_QRectF_intersects_const_QRectF_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsAdded_const_QMarginsF_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsRemoved_const_QMarginsF_R(self, margins))
+    end
+    
+    def to_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toRect_(self))
+    end
+    
+    def to_aligned_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toAlignedRect_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRectF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeySequence
+    @unwrap : Binding::QKeySequence*
+    
+    def initialize()
+      result = Binding.bg_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(key : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::NativeText)
+      result = Binding.bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(key), format)
+    @unwrap = result
+    end
+    
+    def initialize(k1 : Int32, k2 : Int32 = 0, k3 : Int32 = 0, k4 : Int32 = 0)
+      result = Binding.bg_QKeySequence__CONSTRUCT_int_int_int_int(k1, k2, k3, k4)
+    @unwrap = result
+    end
+    
+    def initialize(key : KeySequence::StandardKey)
+      result = Binding.bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key)
+    @unwrap = result
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeySequence_count_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QKeySequence_isEmpty_(self)
+    end
+    
+    def to_string(format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_toString_QKeySequence__SequenceFormat(self, format))
+    end
+    
+    def self.from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_to_string(list : Enumerable(KeySequence), format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(BindgenHelper.wrap_container(Container_QList_QKeySequence, list).to_unsafe, format))
+    end
+    
+    def matches(seq : KeySequence) : KeySequence::SequenceMatch
+      Binding.bg_QKeySequence_matches_const_QKeySequence_R(self, seq)
+    end
+    
+    def self.mnemonic(text : String) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_mnemonic_STATIC_const_QString_R(Qt::Converter::QString.wrap(text)))
+    end
+    
+    def self.key_bindings(key : KeySequence::StandardKey) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key))
+    end
+    
+    def swap(other : KeySequence) : Void
+      Binding.bg_QKeySequence_swap_QKeySequence_R(self, other)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QKeySequence_isDetached_(self)
+    end
+    
+    enum StandardKey : UInt32
+      UnknownKey = 0
+      HelpContents = 1
+      WhatsThis = 2
+      Open = 3
+      Close = 4
+      Save = 5
+      New = 6
+      Delete = 7
+      Cut = 8
+      Copy = 9
+      Paste = 10
+      Undo = 11
+      Redo = 12
+      Back = 13
+      Forward = 14
+      Refresh = 15
+      ZoomIn = 16
+      ZoomOut = 17
+      Print = 18
+      AddTab = 19
+      NextChild = 20
+      PreviousChild = 21
+      Find = 22
+      FindNext = 23
+      FindPrevious = 24
+      Replace = 25
+      SelectAll = 26
+      Bold = 27
+      Italic = 28
+      Underline = 29
+      MoveToNextChar = 30
+      MoveToPreviousChar = 31
+      MoveToNextWord = 32
+      MoveToPreviousWord = 33
+      MoveToNextLine = 34
+      MoveToPreviousLine = 35
+      MoveToNextPage = 36
+      MoveToPreviousPage = 37
+      MoveToStartOfLine = 38
+      MoveToEndOfLine = 39
+      MoveToStartOfBlock = 40
+      MoveToEndOfBlock = 41
+      MoveToStartOfDocument = 42
+      MoveToEndOfDocument = 43
+      SelectNextChar = 44
+      SelectPreviousChar = 45
+      SelectNextWord = 46
+      SelectPreviousWord = 47
+      SelectNextLine = 48
+      SelectPreviousLine = 49
+      SelectNextPage = 50
+      SelectPreviousPage = 51
+      SelectStartOfLine = 52
+      SelectEndOfLine = 53
+      SelectStartOfBlock = 54
+      SelectEndOfBlock = 55
+      SelectStartOfDocument = 56
+      SelectEndOfDocument = 57
+      DeleteStartOfWord = 58
+      DeleteEndOfWord = 59
+      DeleteEndOfLine = 60
+      InsertParagraphSeparator = 61
+      InsertLineSeparator = 62
+      SaveAs = 63
+      Preferences = 64
+      Quit = 65
+      FullScreen = 66
+      Deselect = 67
+      DeleteCompleteLine = 68
+      Backspace = 69
+      Cancel = 70
+    end
+    enum SequenceFormat : UInt32
+      NativeText = 0
+      PortableText = 1
+    end
+    enum SequenceMatch : UInt32
+      NoMatch = 0
+      PartialMatch = 1
+      ExactMatch = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QKeySequence*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LineEdit < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLineEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLineEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : String, parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(unnamed_arg_0), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_text_(self))
+    end
+    
+    def display_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_displayText_(self))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_placeholderText_(self))
+    end
+    
+    def placeholder_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def max_length() : Int32
+      Binding.bg_QLineEdit_maxLength_(self)
+    end
+    
+    def max_length=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setMaxLength_int(self, unnamed_arg_0)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QLineEdit_hasFrame_(self)
+    end
+    
+    def clear_button_enabled=(enable : Bool) : Void
+      Binding.bg_QLineEdit_setClearButtonEnabled_bool(self, enable)
+    end
+    
+    def clear_button_enabled?() : Bool
+      Binding.bg_QLineEdit_isClearButtonEnabled_(self)
+    end
+    
+    def echo_mode() : LineEdit::EchoMode
+      Binding.bg_QLineEdit_echoMode_(self)
+    end
+    
+    def echo_mode=(unnamed_arg_0 : LineEdit::EchoMode) : Void
+      Binding.bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(self, unnamed_arg_0)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QLineEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setReadOnly_bool(self, unnamed_arg_0)
+    end
+    
+    def validator=(unnamed_arg_0 : Binding::QValidator*) : Void
+      Binding.bg_QLineEdit_setValidator_const_QValidator_X(self, unnamed_arg_0)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QLineEdit_validator_(self)
+    end
+    
+    def completer=(completer : Binding::QCompleter*) : Void
+      Binding.bg_QLineEdit_setCompleter_QCompleter_X(self, completer)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QLineEdit_completer_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_minimumSizeHint_(self)
+    end
+    
+    def cursor_position() : Int32
+      Binding.bg_QLineEdit_cursorPosition_(self)
+    end
+    
+    def cursor_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setCursorPosition_int(self, unnamed_arg_0)
+    end
+    
+    def cursor_position_at(pos : Point) : Int32
+      Binding.bg_QLineEdit_cursorPositionAt_const_QPoint_R(self, pos)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QLineEdit_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLineEdit_alignment_(self)
+    end
+    
+    def cursor_forward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorForward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_backward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorBackward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_word_forward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordForward_bool(self, mark)
+    end
+    
+    def cursor_word_backward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordBackward_bool(self, mark)
+    end
+    
+    def backspace() : Void
+      Binding.bg_QLineEdit_backspace_(self)
+    end
+    
+    def del() : Void
+      Binding.bg_QLineEdit_del_(self)
+    end
+    
+    def home(mark : Bool) : Void
+      Binding.bg_QLineEdit_home_bool(self, mark)
+    end
+    
+    def end(mark : Bool) : Void
+      Binding.bg_QLineEdit_end_bool(self, mark)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QLineEdit_isModified_(self)
+    end
+    
+    def modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setModified_bool(self, unnamed_arg_0)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLineEdit_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLineEdit_selectionStart_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QLineEdit_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QLineEdit_isRedoAvailable_(self)
+    end
+    
+    def drag_enabled=(b : Bool) : Void
+      Binding.bg_QLineEdit_setDragEnabled_bool(self, b)
+    end
+    
+    def drag_enabled() : Bool
+      Binding.bg_QLineEdit_dragEnabled_(self)
+    end
+    
+    def cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def cursor_move_style() : CursorMoveStyle
+      Binding.bg_QLineEdit_cursorMoveStyle_(self)
+    end
+    
+    def input_mask() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_inputMask_(self))
+    end
+    
+    def input_mask=(input_mask : String) : Void
+      Binding.bg_QLineEdit_setInputMask_const_QString_R(self, Qt::Converter::QString.wrap(input_mask))
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QLineEdit_hasAcceptableInput_(self)
+    end
+    
+    def set_text_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLineEdit_setTextMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def text_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLineEdit_setTextMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_text_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def text_margins() : Binding::QMargins*
+      Binding.bg_QLineEdit_textMargins_(self)
+    end
+    
+    def add_action(action : Action, position : LineEdit::ActionPosition) : Void
+      Binding.bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(self, action, position)
+    end
+    
+    def add_action(icon : Icon, position : LineEdit::ActionPosition) : Action
+      Action.new(unwrap: Binding.bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(self, icon, position))
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def clear() : Void
+      Binding.bg_QLineEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QLineEdit_selectAll_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QLineEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QLineEdit_redo_(self)
+    end
+    
+    def cut() : Void
+      Binding.bg_QLineEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QLineEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QLineEdit_paste_(self)
+    end
+    
+    def deselect() : Void
+      Binding.bg_QLineEdit_deselect_(self)
+    end
+    
+    def insert(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_insert_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QLineEdit_createStandardContextMenu_(self))
+    end
+    
+    def text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def text_edited(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textEdited_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def cursor_position_changed(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_cursorPositionChanged_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def return_pressed() : Void
+      Binding.bg_QLineEdit_returnPressed_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QLineEdit_editingFinished_(self)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QLineEdit_selectionChanged_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QLineEdit_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLineEdit_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QLineEdit_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLineEdit_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_query(property : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, property, (argument.to_unsafe)))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QLineEdit_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLineEdit_cursorRect_(self))
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ActionPosition : UInt32
+      LeadingPosition = 0
+      TrailingPosition = 1
+    end
+    enum EchoMode : UInt32
+      Normal = 0
+      NoEcho = 1
+      Password = 2
+      PasswordEchoOnEdit = 3
+    end
+    def on_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_text_edited(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_return_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLineEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextEdit < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QTextEdit_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextEdit_document_(self))
+    end
+    
+    def placeholder_text=(placeholder_text : String) : Void
+      Binding.bg_QTextEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(placeholder_text))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_placeholderText_(self))
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_textCursor_(self))
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QTextEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(ro : Bool) : Void
+      Binding.bg_QTextEdit_setReadOnly_bool(self, ro)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QTextEdit_textInteractionFlags_(self)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextEdit_fontPointSize_(self)
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_fontFamily_(self))
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextEdit_fontWeight_(self)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextEdit_fontUnderline_(self)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextEdit_fontItalic_(self)
+    end
+    
+    def text_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textColor_(self))
+    end
+    
+    def text_background_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textBackgroundColor_(self))
+    end
+    
+    def current_font() : Font
+      Font.new(unwrap: Binding.bg_QTextEdit_currentFont_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextEdit_alignment_(self)
+    end
+    
+    def merge_current_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def current_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def current_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextEdit_currentCharFormat_(self))
+    end
+    
+    def auto_formatting() : TextEdit::AutoFormatting
+      Binding.bg_QTextEdit_autoFormatting_(self)
+    end
+    
+    def auto_formatting=(features : TextEdit::AutoFormatting) : Void
+      Binding.bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(self, features)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QTextEdit_tabChangesFocus_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QTextEdit_setTabChangesFocus_bool(self, b)
+    end
+    
+    def document_title=(title : String) : Void
+      Binding.bg_QTextEdit_setDocumentTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def document_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_documentTitle_(self))
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextEdit_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextEdit_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def line_wrap_mode() : TextEdit::LineWrapMode
+      Binding.bg_QTextEdit_lineWrapMode_(self)
+    end
+    
+    def line_wrap_mode=(mode : TextEdit::LineWrapMode) : Void
+      Binding.bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(self, mode)
+    end
+    
+    def line_wrap_column_or_width() : Int32
+      Binding.bg_QTextEdit_lineWrapColumnOrWidth_(self)
+    end
+    
+    def line_wrap_column_or_width=(w : Int32) : Void
+      Binding.bg_QTextEdit_setLineWrapColumnOrWidth_int(self, w)
+    end
+    
+    def word_wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextEdit_wordWrapMode_(self)
+    end
+    
+    def word_wrap_mode=(policy : TextOption::WrapMode) : Void
+      Binding.bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(self, policy)
+    end
+    
+    def find(exp : String) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R(self, Qt::Converter::QString.wrap(exp))
+    end
+    
+    def find(exp : String, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(exp), options)
+    end
+    
+    def find(exp : Binding::QRegExp*) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R(self, exp)
+    end
+    
+    def find(exp : Binding::QRegExp*, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(self, exp, options)
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toPlainText_(self))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toHtml_(self))
+    end
+    
+    def ensure_cursor_visible() : Void
+      Binding.bg_QTextEdit_ensureCursorVisible_(self)
+    end
+    
+    def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_(self))
+    end
+    
+    def create_standard_context_menu(position : Point) : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_const_QPoint_R(self, position))
+    end
+    
+    def cursor_for_position(pos : Point) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_cursorForPosition_const_QPoint_R(self, pos))
+    end
+    
+    def cursor_rect(cursor : TextCursor) : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_const_QTextCursor_R(self, cursor))
+    end
+    
+    def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_(self))
+    end
+    
+    def anchor_at(pos : Point) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_anchorAt_const_QPoint_R(self, pos))
+    end
+    
+    def overwrite_mode() : Bool
+      Binding.bg_QTextEdit_overwriteMode_(self)
+    end
+    
+    def overwrite_mode=(overwrite : Bool) : Void
+      Binding.bg_QTextEdit_setOverwriteMode_bool(self, overwrite)
+    end
+    
+    def tab_stop_width() : Int32
+      Binding.bg_QTextEdit_tabStopWidth_(self)
+    end
+    
+    def tab_stop_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setTabStopWidth_int(self, width)
+    end
+    
+    def cursor_width() : Int32
+      Binding.bg_QTextEdit_cursorWidth_(self)
+    end
+    
+    def cursor_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setCursorWidth_int(self, width)
+    end
+    
+    def accept_rich_text() : Bool
+      Binding.bg_QTextEdit_acceptRichText_(self)
+    end
+    
+    def accept_rich_text=(accept : Bool) : Void
+      Binding.bg_QTextEdit_setAcceptRichText_bool(self, accept)
+    end
+    
+    def move_cursor(operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(self, operation, mode)
+    end
+    
+    def can_paste() : Bool
+      Binding.bg_QTextEdit_canPaste_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextEdit_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def input_method_query(property : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(self, property))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, query, (argument.to_unsafe)))
+    end
+    
+    def font_point_size=(s : Float64) : Void
+      Binding.bg_QTextEdit_setFontPointSize_qreal(self, s)
+    end
+    
+    def font_family=(font_family : String) : Void
+      Binding.bg_QTextEdit_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(font_family))
+    end
+    
+    def font_weight=(w : Int32) : Void
+      Binding.bg_QTextEdit_setFontWeight_int(self, w)
+    end
+    
+    def font_underline=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontUnderline_bool(self, b)
+    end
+    
+    def font_italic=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontItalic_bool(self, b)
+    end
+    
+    def text_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextColor_const_QColor_R(self, c)
+    end
+    
+    def text_background_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextBackgroundColor_const_QColor_R(self, c)
+    end
+    
+    def current_font=(f : Font) : Void
+      Binding.bg_QTextEdit_setCurrentFont_const_QFont_R(self, f)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QTextEdit_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextEdit_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def html=(text : String) : Void
+      Binding.bg_QTextEdit_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QTextEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def cut() : Void
+      Binding.bg_QTextEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QTextEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QTextEdit_paste_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextEdit_redo_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QTextEdit_selectAll_(self)
+    end
+    
+    def insert_plain_text(text : String) : Void
+      Binding.bg_QTextEdit_insertPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_html(text : String) : Void
+      Binding.bg_QTextEdit_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def append(text : String) : Void
+      Binding.bg_QTextEdit_append_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def scroll_to_anchor(name : String) : Void
+      Binding.bg_QTextEdit_scrollToAnchor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def zoom_in(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomIn_int(self, range)
+    end
+    
+    def zoom_out(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomOut_int(self, range)
+    end
+    
+    def text_changed() : Void
+      Binding.bg_QTextEdit_textChanged_(self)
+    end
+    
+    def undo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_undoAvailable_bool(self, b)
+    end
+    
+    def redo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_redoAvailable_bool(self, b)
+    end
+    
+    def current_char_format_changed(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(self, format)
+    end
+    
+    def copy_available(b : Bool) : Void
+      Binding.bg_QTextEdit_copyAvailable_bool(self, b)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QTextEdit_selectionChanged_(self)
+    end
+    
+    def cursor_position_changed() : Void
+      Binding.bg_QTextEdit_cursorPositionChanged_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QTextEdit_event_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QTextEdit_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QTextEdit_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QTextEdit_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_double_click_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QTextEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def drag_enter_event(e : DragEnterEvent) : Void
+      Binding.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drop_event(e : DropEvent) : Void
+      Binding.bg_QTextEdit_dropEvent_QDropEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTextEdit_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QTextEdit_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QTextEdit_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def create_mime_data_from_selection() : MimeData
+      MimeData.new(unwrap: Binding.bg_QTextEdit_createMimeDataFromSelection_(self))
+    end
+    
+    protected def can_insert_from_mime_data(source : MimeData) : Bool
+      Binding.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def insert_from_mime_data(source : MimeData) : Void
+      Binding.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QTextEditPrivate*, parent : Widget)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QTextEdit_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def do_set_text_cursor(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    protected def zoom_in_f(range : Float32) : Void
+      Binding.bg_QTextEdit_zoomInF_float(self, range)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    @[Flags]
+    enum AutoFormatting : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum AutoFormattingFlag : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum LineWrapMode : UInt32
+      NoWrap = 0
+      WidgetWidth = 1
+      FixedPixelWidth = 2
+      FixedColumnWidth = 3
+    end
+    def on_text_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_char_format_changed(&_proc_ : Proc(TextCharFormat, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_copy_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileDialog < Dialog
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFileDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFileDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget, f : WindowFlags)
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil, caption : String = "", directory : String = "", filter : String = "")
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(directory), Qt::Converter::QString.wrap(filter))
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def directory=(directory : String) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def directory=(directory : Dir) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QDir_R(self, directory)
+    end
+    
+    def directory() : Dir
+      Dir.new(unwrap: Binding.bg_QFileDialog_directory_(self))
+    end
+    
+    def directory_url=(directory : Url) : Void
+      Binding.bg_QFileDialog_setDirectoryUrl_const_QUrl_R(self, directory)
+    end
+    
+    def directory_url() : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_directoryUrl_(self))
+    end
+    
+    def select_file(filename : String) : Void
+      Binding.bg_QFileDialog_selectFile_const_QString_R(self, Qt::Converter::QString.wrap(filename))
+    end
+    
+    def selected_files() : Binding::QStringList*
+      Binding.bg_QFileDialog_selectedFiles_(self)
+    end
+    
+    def select_url(url : Url) : Void
+      Binding.bg_QFileDialog_selectUrl_const_QUrl_R(self, url)
+    end
+    
+    def selected_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_selectedUrls_(self))
+    end
+    
+    def name_filter_details_visible=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setNameFilterDetailsVisible_bool(self, enabled)
+    end
+    
+    def name_filter_details_visible?() : Bool
+      Binding.bg_QFileDialog_isNameFilterDetailsVisible_(self)
+    end
+    
+    def name_filter=(filter : String) : Void
+      Binding.bg_QFileDialog_setNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def name_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setNameFilters_const_QStringList_R(self, filters)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_nameFilters_(self)
+    end
+    
+    def select_name_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def selected_name_filter() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_selectedNameFilter_(self))
+    end
+    
+    def mime_type_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(self, filters)
+    end
+    
+    def mime_type_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_mimeTypeFilters_(self)
+    end
+    
+    def select_mime_type_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectMimeTypeFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QFileDialog_filter_(self)
+    end
+    
+    def filter=(filters : Dir::Filters) : Void
+      Binding.bg_QFileDialog_setFilter_QDir__Filters(self, filters)
+    end
+    
+    def view_mode=(mode : FileDialog::ViewMode) : Void
+      Binding.bg_QFileDialog_setViewMode_QFileDialog__ViewMode(self, mode)
+    end
+    
+    def view_mode() : FileDialog::ViewMode
+      Binding.bg_QFileDialog_viewMode_(self)
+    end
+    
+    def file_mode=(mode : FileDialog::FileMode) : Void
+      Binding.bg_QFileDialog_setFileMode_QFileDialog__FileMode(self, mode)
+    end
+    
+    def file_mode() : FileDialog::FileMode
+      Binding.bg_QFileDialog_fileMode_(self)
+    end
+    
+    def accept_mode=(mode : FileDialog::AcceptMode) : Void
+      Binding.bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(self, mode)
+    end
+    
+    def accept_mode() : FileDialog::AcceptMode
+      Binding.bg_QFileDialog_acceptMode_(self)
+    end
+    
+    def read_only=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setReadOnly_bool(self, enabled)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QFileDialog_isReadOnly_(self)
+    end
+    
+    def resolve_symlinks=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setResolveSymlinks_bool(self, enabled)
+    end
+    
+    def resolve_symlinks() : Bool
+      Binding.bg_QFileDialog_resolveSymlinks_(self)
+    end
+    
+    def sidebar_urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def sidebar_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_sidebarUrls_(self))
+    end
+    
+    def save_state() : Binding::QByteArray*
+      Binding.bg_QFileDialog_saveState_(self)
+    end
+    
+    def restore_state(state : Binding::QByteArray*) : Bool
+      Binding.bg_QFileDialog_restoreState_const_QByteArray_R(self, state)
+    end
+    
+    def confirm_overwrite=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setConfirmOverwrite_bool(self, enabled)
+    end
+    
+    def confirm_overwrite() : Bool
+      Binding.bg_QFileDialog_confirmOverwrite_(self)
+    end
+    
+    def default_suffix=(suffix : String) : Void
+      Binding.bg_QFileDialog_setDefaultSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def default_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_defaultSuffix_(self))
+    end
+    
+    def history=(paths : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setHistory_const_QStringList_R(self, paths)
+    end
+    
+    def history() : Binding::QStringList*
+      Binding.bg_QFileDialog_history_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QFileDialog_itemDelegate_(self)
+    end
+    
+    def icon_provider=(provider : Binding::QFileIconProvider*) : Void
+      Binding.bg_QFileDialog_setIconProvider_QFileIconProvider_X(self, provider)
+    end
+    
+    def icon_provider() : Binding::QFileIconProvider*
+      Binding.bg_QFileDialog_iconProvider_(self)
+    end
+    
+    def set_label_text(label : FileDialog::DialogLabel, text : String) : Void
+      Binding.bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(self, label, Qt::Converter::QString.wrap(text))
+    end
+    
+    def label_text(label : FileDialog::DialogLabel) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_labelText_QFileDialog__DialogLabel(self, label))
+    end
+    
+    def supported_schemes=(schemes : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setSupportedSchemes_const_QStringList_R(self, schemes)
+    end
+    
+    def supported_schemes() : Binding::QStringList*
+      Binding.bg_QFileDialog_supportedSchemes_(self)
+    end
+    
+    def proxy_model=(model : Binding::QAbstractProxyModel*) : Void
+      Binding.bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(self, model)
+    end
+    
+    def proxy_model() : Binding::QAbstractProxyModel*
+      Binding.bg_QFileDialog_proxyModel_(self)
+    end
+    
+    def set_option(option : FileDialog::Option, on : Bool = true) : Void
+      Binding.bg_QFileDialog_setOption_QFileDialog__Option_bool(self, option, on)
+    end
+    
+    def test_option(option : FileDialog::Option) : Bool
+      Binding.bg_QFileDialog_testOption_QFileDialog__Option(self, option)
+    end
+    
+    def options=(options : FileDialog::Options) : Void
+      Binding.bg_QFileDialog_setOptions_QFileDialog__Options(self, options)
+    end
+    
+    def options() : FileDialog::Options
+      Binding.bg_QFileDialog_options_(self)
+    end
+    
+    def open(receiver : Object, member : UInt8*) : Void
+      Binding.bg_QFileDialog_open_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QFileDialog_setVisible_bool(self, visible)
+    end
+    
+    def file_selected(file : String) : Void
+      Binding.bg_QFileDialog_fileSelected_const_QString_R(self, Qt::Converter::QString.wrap(file))
+    end
+    
+    def files_selected(files : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_filesSelected_const_QStringList_R(self, files)
+    end
+    
+    def current_changed(path : String) : Void
+      Binding.bg_QFileDialog_currentChanged_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def directory_entered(directory : String) : Void
+      Binding.bg_QFileDialog_directoryEntered_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def url_selected(url : Url) : Void
+      Binding.bg_QFileDialog_urlSelected_const_QUrl_R(self, url)
+    end
+    
+    def urls_selected(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_urlsSelected_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def current_url_changed(url : Url) : Void
+      Binding.bg_QFileDialog_currentUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def directory_url_entered(directory : Url) : Void
+      Binding.bg_QFileDialog_directoryUrlEntered_const_QUrl_R(self, directory)
+    end
+    
+    def filter_selected(filter : String) : Void
+      Binding.bg_QFileDialog_filterSelected_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def self.get_open_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_save_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_existing_directory(parent : Widget? = nil, caption : String = "", dir : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir)))
+    end
+    
+    def self.get_existing_directory(parent : Widget?, caption : String, dir : String, options : FileDialog::Options) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir), options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), dir, options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options, supported_schemes : Binding::QStringList*) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent, Qt::Converter::QString.wrap(caption), dir, options, supported_schemes))
+    end
+    
+    def self.get_open_file_urls(parent : Widget? = nil, caption : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url, filter : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    protected def initialize(args : Binding::QFileDialogArgs*)
+      result = Binding.bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def done(result : Int32) : Void
+      Binding.bg_QFileDialog_done_int(self, result)
+    end
+    
+    protected def accept() : Void
+      Binding.bg_QFileDialog_accept_(self)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QFileDialog_changeEvent_QEvent_X(self, e)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    enum AcceptMode : UInt32
+      AcceptOpen = 0
+      AcceptSave = 1
+    end
+    enum DialogLabel : UInt32
+      LookIn = 0
+      FileName = 1
+      FileType = 2
+      Accept = 3
+      Reject = 4
+    end
+    enum FileMode : UInt32
+      AnyFile = 0
+      ExistingFile = 1
+      Directory = 2
+      ExistingFiles = 3
+      DirectoryOnly = 4
+    end
+    enum Option : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    @[Flags]
+    enum Options : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    enum ViewMode : UInt32
+      Detail = 0
+      List = 1
+    end
+    def on_file_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_files_selected(&_proc_ : Proc(Binding::QStringList, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_entered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_url_selected(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_urls_selected(&_proc_ : Proc(Enumerable(Url), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_url_entered(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_filter_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QFileDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextOption
+    @unwrap : Binding::QTextOption*
+    
+    def initialize()
+      result = Binding.bg_QTextOption__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextOption_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextOption_alignment_(self)
+    end
+    
+    def text_direction=(a_direction : LayoutDirection) : Void
+      Binding.bg_QTextOption_setTextDirection_Qt__LayoutDirection(self, a_direction)
+    end
+    
+    def text_direction() : LayoutDirection
+      Binding.bg_QTextOption_textDirection_(self)
+    end
+    
+    def wrap_mode=(wrap : TextOption::WrapMode) : Void
+      Binding.bg_QTextOption_setWrapMode_QTextOption__WrapMode(self, wrap)
+    end
+    
+    def wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextOption_wrapMode_(self)
+    end
+    
+    def flags=(flags : TextOption::Flags) : Void
+      Binding.bg_QTextOption_setFlags_QTextOption__Flags(self, flags)
+    end
+    
+    def flags() : TextOption::Flags
+      Binding.bg_QTextOption_flags_(self)
+    end
+    
+    def tab_stop=(tab_stop : Float64) : Void
+      Binding.bg_QTextOption_setTabStop_qreal(self, tab_stop)
+    end
+    
+    def tab_stop() : Float64
+      Binding.bg_QTextOption_tabStop_(self)
+    end
+    
+    def tab_array=(tab_stops : Enumerable(Float64)) : Void
+      Binding.bg_QTextOption_setTabArray_const_QList_qreal__R(self, BindgenHelper.wrap_container(Container_QList_qreal, tab_stops).to_unsafe)
+    end
+    
+    def tab_array() : Enumerable(Float64)
+      Container_QList_qreal.new(unwrap: Binding.bg_QTextOption_tabArray_(self))
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextOption_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextOption_useDesignMetrics_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ShowTabsAndSpaces = 1
+      ShowLineAndParagraphSeparators = 2
+      AddSpaceForLineAndParagraphSeparators = 4
+      SuppressColors = 8
+      ShowDocumentTerminator = 16
+      IncludeTrailingSpaces = 2147483648
+    end
+    enum WrapMode : UInt32
+      NoWrap = 0
+      WordWrap = 1
+      ManualWrap = 2
+      WrapAnywhere = 3
+      WrapAtWordBoundaryOrAnywhere = 4
+    end
+    enum TabType : UInt32
+      LeftTab = 0
+      RightTab = 1
+      CenterTab = 2
+      DelimiterTab = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextOption*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextDocument < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextDocument_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextDocument_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def clone(parent : Object? = nil) : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextDocument_clone_QObject_X(self, parent))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextDocument_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextDocument_clear_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextDocument_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextDocument_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QTextDocument_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QTextDocument_isRedoAvailable_(self)
+    end
+    
+    def available_undo_steps() : Int32
+      Binding.bg_QTextDocument_availableUndoSteps_(self)
+    end
+    
+    def available_redo_steps() : Int32
+      Binding.bg_QTextDocument_availableRedoSteps_(self)
+    end
+    
+    def revision() : Int32
+      Binding.bg_QTextDocument_revision_(self)
+    end
+    
+    def document_layout=(layout : Binding::QAbstractTextDocumentLayout*) : Void
+      Binding.bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(self, layout)
+    end
+    
+    def document_layout() : Binding::QAbstractTextDocumentLayout*
+      Binding.bg_QTextDocument_documentLayout_(self)
+    end
+    
+    def set_meta_information(info : TextDocument::MetaInformation, unnamed_arg_1 : String) : Void
+      Binding.bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(self, info, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def meta_information(info : TextDocument::MetaInformation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(self, info))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_(self))
+    end
+    
+    def to_html(encoding : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_const_QByteArray_R(self, encoding))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QTextDocument_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextDocument_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def character_at(pos : Int32) : Char
+      (Binding.bg_QTextDocument_characterAt_int(self, pos).chr)
+    end
+    
+    def find(sub_string : String, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int(self, Qt::Converter::QString.wrap(sub_string), from))
+    end
+    
+    def find(sub_string : String, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), from, options))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(self, Qt::Converter::QString.wrap(sub_string), cursor))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), cursor, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def frame_at(pos : Int32) : Binding::QTextFrame*
+      Binding.bg_QTextDocument_frameAt_int(self, pos)
+    end
+    
+    def root_frame() : Binding::QTextFrame*
+      Binding.bg_QTextDocument_rootFrame_(self)
+    end
+    
+    def object(object_index : Int32) : Binding::QTextObject*
+      Binding.bg_QTextDocument_object_int(self, object_index)
+    end
+    
+    def object_for_format(unnamed_arg_0 : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_objectForFormat_const_QTextFormat_R(self, unnamed_arg_0)
+    end
+    
+    def find_block(pos : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlock_int(self, pos)
+    end
+    
+    def find_block_by_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByNumber_int(self, block_number)
+    end
+    
+    def find_block_by_line_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByLineNumber_int(self, block_number)
+    end
+    
+    def begin() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_begin_(self)
+    end
+    
+    def end() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_end_(self)
+    end
+    
+    def first_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_firstBlock_(self)
+    end
+    
+    def last_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_lastBlock_(self)
+    end
+    
+    def page_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QTextDocument_setPageSize_const_QSizeF_R(self, size)
+    end
+    
+    def page_size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_pageSize_(self)
+    end
+    
+    def default_font=(font : Font) : Void
+      Binding.bg_QTextDocument_setDefaultFont_const_QFont_R(self, font)
+    end
+    
+    def default_font() : Font
+      Font.new(unwrap: Binding.bg_QTextDocument_defaultFont_(self))
+    end
+    
+    def page_count() : Int32
+      Binding.bg_QTextDocument_pageCount_(self)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QTextDocument_isModified_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextDocument_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_resource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def add_resource(type : Int32, name : Url, resource : Variant) : Void
+      Binding.bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(self, type, name, (resource.to_unsafe))
+    end
+    
+    def all_formats() : Enumerable(TextFormat)
+      Container_QVector_QTextFormat.new(unwrap: Binding.bg_QTextDocument_allFormats_(self))
+    end
+    
+    def mark_contents_dirty(from : Int32, length : Int32) : Void
+      Binding.bg_QTextDocument_markContentsDirty_int_int(self, from, length)
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextDocument_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextDocument_useDesignMetrics_(self)
+    end
+    
+    def draw_contents(painter : Painter) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X(self, painter)
+    end
+    
+    def draw_contents(painter : Painter, rect : RectF) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QTextDocument_textWidth_(self)
+    end
+    
+    def ideal_width() : Float64
+      Binding.bg_QTextDocument_idealWidth_(self)
+    end
+    
+    def indent_width() : Float64
+      Binding.bg_QTextDocument_indentWidth_(self)
+    end
+    
+    def indent_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setIndentWidth_qreal(self, width)
+    end
+    
+    def document_margin() : Float64
+      Binding.bg_QTextDocument_documentMargin_(self)
+    end
+    
+    def document_margin=(margin : Float64) : Void
+      Binding.bg_QTextDocument_setDocumentMargin_qreal(self, margin)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QTextDocument_adjustSize_(self)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_size_(self)
+    end
+    
+    def block_count() : Int32
+      Binding.bg_QTextDocument_blockCount_(self)
+    end
+    
+    def line_count() : Int32
+      Binding.bg_QTextDocument_lineCount_(self)
+    end
+    
+    def character_count() : Int32
+      Binding.bg_QTextDocument_characterCount_(self)
+    end
+    
+    def default_style_sheet=(sheet : String) : Void
+      Binding.bg_QTextDocument_setDefaultStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def default_style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_defaultStyleSheet_(self))
+    end
+    
+    def undo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_undo_QTextCursor_X(self, cursor)
+    end
+    
+    def redo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_redo_QTextCursor_X(self, cursor)
+    end
+    
+    def clear_undo_redo_stacks(history_to_clear : TextDocument::Stacks = TextDocument::Stacks::UndoAndRedoStacks) : Void
+      Binding.bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(self, history_to_clear)
+    end
+    
+    def maximum_block_count() : Int32
+      Binding.bg_QTextDocument_maximumBlockCount_(self)
+    end
+    
+    def maximum_block_count=(maximum : Int32) : Void
+      Binding.bg_QTextDocument_setMaximumBlockCount_int(self, maximum)
+    end
+    
+    def default_text_option() : TextOption
+      TextOption.new(unwrap: Binding.bg_QTextDocument_defaultTextOption_(self))
+    end
+    
+    def default_text_option=(option : TextOption) : Void
+      Binding.bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(self, option)
+    end
+    
+    def base_url() : Url
+      Url.new(unwrap: Binding.bg_QTextDocument_baseUrl_(self))
+    end
+    
+    def base_url=(url : Url) : Void
+      Binding.bg_QTextDocument_setBaseUrl_const_QUrl_R(self, url)
+    end
+    
+    def default_cursor_move_style() : CursorMoveStyle
+      Binding.bg_QTextDocument_defaultCursorMoveStyle_(self)
+    end
+    
+    def default_cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def contents_change(from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+      Binding.bg_QTextDocument_contentsChange_int_int_int(self, from, chars_removed, chars_added)
+    end
+    
+    def contents_changed() : Void
+      Binding.bg_QTextDocument_contentsChanged_(self)
+    end
+    
+    def undo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_undoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def redo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_redoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def undo_command_added() : Void
+      Binding.bg_QTextDocument_undoCommandAdded_(self)
+    end
+    
+    def modification_changed(m : Bool) : Void
+      Binding.bg_QTextDocument_modificationChanged_bool(self, m)
+    end
+    
+    def cursor_position_changed(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(self, cursor)
+    end
+    
+    def block_count_changed(new_block_count : Int32) : Void
+      Binding.bg_QTextDocument_blockCountChanged_int(self, new_block_count)
+    end
+    
+    def base_url_changed(url : Url) : Void
+      Binding.bg_QTextDocument_baseUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def document_layout_changed() : Void
+      Binding.bg_QTextDocument_documentLayoutChanged_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextDocument_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextDocument_redo_(self)
+    end
+    
+    def append_undo_item(unnamed_arg_0 : Binding::QAbstractUndoItem*) : Void
+      Binding.bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(self, unnamed_arg_0)
+    end
+    
+    def modified=(m : Bool = true) : Void
+      Binding.bg_QTextDocument_setModified_bool(self, m)
+    end
+    
+    protected def create_object(f : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_createObject_const_QTextFormat_R(self, f)
+    end
+    
+    protected def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    protected def initialize(dd : Binding::QTextDocumentPrivate*, parent : Object)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def doc_handle() : Binding::QTextDocumentPrivate*
+      Binding.bg_QTextDocument_docHandle_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum MetaInformation : UInt32
+      DocumentTitle = 0
+      DocumentUrl = 1
+    end
+    enum Stacks : UInt32
+      UndoStack = 1
+      RedoStack = 2
+      UndoAndRedoStacks = 3
+    end
+    @[Flags]
+    enum FindFlags : UInt32
+      FindBackward = 1
+      FindCaseSensitively = 2
+      FindWholeWords = 4
+    end
+    def on_contents_change(&_proc_ : Proc(Int32, Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_contents_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_command_added(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modification_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(TextCursor, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_block_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_base_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_document_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextDocument*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCursor
+    @unwrap : Binding::QTextCursor*
+    
+    def initialize()
+      result = Binding.bg_QTextCursor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(document : TextDocument)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocument_X(document)
+    @unwrap = result
+    end
+    
+    def initialize(p : Binding::QTextDocumentPrivate*, pos : Int32)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p, pos)
+    @unwrap = result
+    end
+    
+    def initialize(d : Binding::QTextCursorPrivate*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d)
+    @unwrap = result
+    end
+    
+    def initialize(frame : Binding::QTextFrame*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame)
+    @unwrap = result
+    end
+    
+    def initialize(block : Binding::QTextBlock*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block)
+    @unwrap = result
+    end
+    
+    def swap(other : TextCursor) : Void
+      Binding.bg_QTextCursor_swap_QTextCursor_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QTextCursor_isNull_(self)
+    end
+    
+    def set_position(pos : Int32, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(self, pos, mode)
+    end
+    
+    def position() : Int32
+      Binding.bg_QTextCursor_position_(self)
+    end
+    
+    def position_in_block() : Int32
+      Binding.bg_QTextCursor_positionInBlock_(self)
+    end
+    
+    def anchor() : Int32
+      Binding.bg_QTextCursor_anchor_(self)
+    end
+    
+    def insert_text(text : String) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_text(text : String, format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(self, Qt::Converter::QString.wrap(text), format)
+    end
+    
+    def move_position(op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor, n : Int32 = 1) : Bool
+      Binding.bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(self, op, unnamed_arg_1, n)
+    end
+    
+    def visual_navigation() : Bool
+      Binding.bg_QTextCursor_visualNavigation_(self)
+    end
+    
+    def visual_navigation=(b : Bool) : Void
+      Binding.bg_QTextCursor_setVisualNavigation_bool(self, b)
+    end
+    
+    def vertical_movement_x=(x : Int32) : Void
+      Binding.bg_QTextCursor_setVerticalMovementX_int(self, x)
+    end
+    
+    def vertical_movement_x() : Int32
+      Binding.bg_QTextCursor_verticalMovementX_(self)
+    end
+    
+    def keep_position_on_insert=(b : Bool) : Void
+      Binding.bg_QTextCursor_setKeepPositionOnInsert_bool(self, b)
+    end
+    
+    def keep_position_on_insert() : Bool
+      Binding.bg_QTextCursor_keepPositionOnInsert_(self)
+    end
+    
+    def delete_char() : Void
+      Binding.bg_QTextCursor_deleteChar_(self)
+    end
+    
+    def delete_previous_char() : Void
+      Binding.bg_QTextCursor_deletePreviousChar_(self)
+    end
+    
+    def select(selection : TextCursor::SelectionType) : Void
+      Binding.bg_QTextCursor_select_QTextCursor__SelectionType(self, selection)
+    end
+    
+    def has_selection?() : Bool
+      Binding.bg_QTextCursor_hasSelection_(self)
+    end
+    
+    def has_complex_selection?() : Bool
+      Binding.bg_QTextCursor_hasComplexSelection_(self)
+    end
+    
+    def remove_selected_text() : Void
+      Binding.bg_QTextCursor_removeSelectedText_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QTextCursor_clearSelection_(self)
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QTextCursor_selectionStart_(self)
+    end
+    
+    def selection_end() : Int32
+      Binding.bg_QTextCursor_selectionEnd_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCursor_selectedText_(self))
+    end
+    
+    def selection() : Binding::QTextDocumentFragment*
+      Binding.bg_QTextCursor_selection_(self)
+    end
+    
+    def selected_table_cells(first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+      Binding.bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(self, first_row, num_rows, first_column, num_columns)
+    end
+    
+    def block() : Binding::QTextBlock*
+      Binding.bg_QTextCursor_block_(self)
+    end
+    
+    def char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_charFormat_(self))
+    end
+    
+    def char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextCursor_blockFormat_(self))
+    end
+    
+    def block_format=(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def merge_block_format(modifier : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(self, modifier)
+    end
+    
+    def block_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_blockCharFormat_(self))
+    end
+    
+    def block_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_block_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def at_block_start() : Bool
+      Binding.bg_QTextCursor_atBlockStart_(self)
+    end
+    
+    def at_block_end() : Bool
+      Binding.bg_QTextCursor_atBlockEnd_(self)
+    end
+    
+    def at_start() : Bool
+      Binding.bg_QTextCursor_atStart_(self)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QTextCursor_atEnd_(self)
+    end
+    
+    def insert_block() : Void
+      Binding.bg_QTextCursor_insertBlock_(self)
+    end
+    
+    def insert_block(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def insert_block(format : TextBlockFormat, char_format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(self, format, char_format)
+    end
+    
+    def insert_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_const_QTextListFormat_R(self, format)
+    end
+    
+    def insert_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_QTextListFormat__Style(self, style)
+    end
+    
+    def create_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_const_QTextListFormat_R(self, format)
+    end
+    
+    def create_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_QTextListFormat__Style(self, style)
+    end
+    
+    def current_list() : Binding::QTextList*
+      Binding.bg_QTextCursor_currentList_(self)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32, format : Binding::QTextTableFormat*) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(self, rows, cols, format)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int(self, rows, cols)
+    end
+    
+    def current_table() : Binding::QTextTable*
+      Binding.bg_QTextCursor_currentTable_(self)
+    end
+    
+    def insert_frame(format : TextFrameFormat) : Binding::QTextFrame*
+      Binding.bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(self, format)
+    end
+    
+    def current_frame() : Binding::QTextFrame*
+      Binding.bg_QTextCursor_currentFrame_(self)
+    end
+    
+    def insert_fragment(fragment : Binding::QTextDocumentFragment*) : Void
+      Binding.bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(self, fragment)
+    end
+    
+    def insert_html(html : String) : Void
+      Binding.bg_QTextCursor_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(self, format, alignment)
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R(self, format)
+    end
+    
+    def insert_image(name : String) : Void
+      Binding.bg_QTextCursor_insertImage_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def insert_image(image : Image, name : String = "") : Void
+      Binding.bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(self, image, Qt::Converter::QString.wrap(name))
+    end
+    
+    def begin_edit_block() : Void
+      Binding.bg_QTextCursor_beginEditBlock_(self)
+    end
+    
+    def join_previous_edit_block() : Void
+      Binding.bg_QTextCursor_joinPreviousEditBlock_(self)
+    end
+    
+    def end_edit_block() : Void
+      Binding.bg_QTextCursor_endEditBlock_(self)
+    end
+    
+    def is_copy_of(other : TextCursor) : Bool
+      Binding.bg_QTextCursor_isCopyOf_const_QTextCursor_R(self, other)
+    end
+    
+    def block_number() : Int32
+      Binding.bg_QTextCursor_blockNumber_(self)
+    end
+    
+    def column_number() : Int32
+      Binding.bg_QTextCursor_columnNumber_(self)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextCursor_document_(self))
+    end
+    
+    enum MoveOperation : UInt32
+      NoMove = 0
+      Start = 1
+      Up = 2
+      StartOfLine = 3
+      StartOfBlock = 4
+      StartOfWord = 5
+      PreviousBlock = 6
+      PreviousCharacter = 7
+      PreviousWord = 8
+      Left = 9
+      WordLeft = 10
+      End = 11
+      Down = 12
+      EndOfLine = 13
+      EndOfWord = 14
+      EndOfBlock = 15
+      NextBlock = 16
+      NextCharacter = 17
+      NextWord = 18
+      Right = 19
+      WordRight = 20
+      NextCell = 21
+      PreviousCell = 22
+      NextRow = 23
+      PreviousRow = 24
+    end
+    enum MoveMode : UInt32
+      MoveAnchor = 0
+      KeepAnchor = 1
+    end
+    enum SelectionType : UInt32
+      WordUnderCursor = 0
+      LineUnderCursor = 1
+      BlockUnderCursor = 2
+      Document = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextCursor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dir
+    @unwrap : Binding::QDir*
+    
+    def initialize(path : String = "")
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(path))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort)
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags, filter : Dir::Filters)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort, filter)
+    @unwrap = result
+    end
+    
+    def swap(other : Dir) : Void
+      Binding.bg_QDir_swap_QDir_R(self, other)
+    end
+    
+    def path=(path : String) : Void
+      Binding.bg_QDir_setPath_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_path_(self))
+    end
+    
+    def absolute_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absolutePath_(self))
+    end
+    
+    def canonical_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_canonicalPath_(self))
+    end
+    
+    def self.add_resource_search_path(path : String) : Void
+      Binding.bg_QDir_addResourceSearchPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.set_search_paths(prefix : String, search_paths : Binding::QStringList*) : Void
+      Binding.bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(prefix), search_paths)
+    end
+    
+    def self.add_search_path(prefix : String, path : String) : Void
+      Binding.bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(prefix), Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.search_paths(prefix : String) : Binding::QStringList*
+      Binding.bg_QDir_searchPaths_STATIC_const_QString_R(Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def dir_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_dirName_(self))
+    end
+    
+    def file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_filePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def absolute_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absoluteFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def relative_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_relativeFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.to_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_toNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def self.from_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_fromNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def cd(dir_name : String) : Bool
+      Binding.bg_QDir_cd_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def cd_up() : Bool
+      Binding.bg_QDir_cdUp_(self)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QDir_nameFilters_(self)
+    end
+    
+    def name_filters=(name_filters : Binding::QStringList*) : Void
+      Binding.bg_QDir_setNameFilters_const_QStringList_R(self, name_filters)
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QDir_filter_(self)
+    end
+    
+    def filter=(filter : Dir::Filters) : Void
+      Binding.bg_QDir_setFilter_QDir__Filters(self, filter)
+    end
+    
+    def sorting() : Dir::SortFlags
+      Binding.bg_QDir_sorting_(self)
+    end
+    
+    def sorting=(sort : Dir::SortFlags) : Void
+      Binding.bg_QDir_setSorting_QDir__SortFlags(self, sort)
+    end
+    
+    def count() : UInt32
+      Binding.bg_QDir_count_(self)
+    end
+    
+    def self.name_filters_from_string(name_filter : String) : Binding::QStringList*
+      Binding.bg_QDir_nameFiltersFromString_STATIC_const_QString_R(Qt::Converter::QString.wrap(name_filter))
+    end
+    
+    def entry_list() : Binding::QStringList*
+      Binding.bg_QDir_entryList_(self)
+    end
+    
+    def entry_list(filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters(self, filters)
+    end
+    
+    def entry_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def entry_info_list() : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_(self)
+    end
+    
+    def entry_info_list(filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters(self, filters)
+    end
+    
+    def entry_info_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def mkdir(dir_name : String) : Bool
+      Binding.bg_QDir_mkdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def rmdir(dir_name : String) : Bool
+      Binding.bg_QDir_rmdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def mkpath(dir_path : String) : Bool
+      Binding.bg_QDir_mkpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def rmpath(dir_path : String) : Bool
+      Binding.bg_QDir_rmpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def remove_recursively() : Bool
+      Binding.bg_QDir_removeRecursively_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QDir_isReadable_(self)
+    end
+    
+    def exists() : Bool
+      Binding.bg_QDir_exists_(self)
+    end
+    
+    def root?() : Bool
+      Binding.bg_QDir_isRoot_(self)
+    end
+    
+    def self.is_relative_path(path : String) : Bool
+      Binding.bg_QDir_isRelativePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.is_absolute_path(path : String) : Bool
+      Binding.bg_QDir_isAbsolutePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QDir_isRelative_(self)
+    end
+    
+    def absolute?() : Bool
+      Binding.bg_QDir_isAbsolute_(self)
+    end
+    
+    def make_absolute() : Bool
+      Binding.bg_QDir_makeAbsolute_(self)
+    end
+    
+    def remove(file_name : String) : Bool
+      Binding.bg_QDir_remove_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def rename(old_name : String, new_name : String) : Bool
+      Binding.bg_QDir_rename_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(old_name), Qt::Converter::QString.wrap(new_name))
+    end
+    
+    def exists(name : String) : Bool
+      Binding.bg_QDir_exists_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.drives() : Binding::QFileInfoList*
+      Binding.bg_QDir_drives_STATIC_()
+    end
+    
+    def self.list_separator() : Char
+      (Binding.bg_QDir_listSeparator_STATIC_().chr)
+    end
+    
+    def self.separator() : Char
+      (Binding.bg_QDir_separator_STATIC_().chr)
+    end
+    
+    def self.set_current(path : String) : Bool
+      Binding.bg_QDir_setCurrent_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.current() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_current_STATIC_())
+    end
+    
+    def self.current_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_currentPath_STATIC_())
+    end
+    
+    def self.home() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_home_STATIC_())
+    end
+    
+    def self.home_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_homePath_STATIC_())
+    end
+    
+    def self.root() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_root_STATIC_())
+    end
+    
+    def self.root_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_rootPath_STATIC_())
+    end
+    
+    def self.temp() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_temp_STATIC_())
+    end
+    
+    def self.temp_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_tempPath_STATIC_())
+    end
+    
+    def self.match(filters : Binding::QStringList*, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.match(filter : String, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(filter), Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.clean_path(path : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_cleanPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path)))
+    end
+    
+    def refresh() : Void
+      Binding.bg_QDir_refresh_(self)
+    end
+    
+    protected def initialize(d : Binding::QDirPrivate*)
+      result = Binding.bg_QDir__CONSTRUCT_QDirPrivate_R(d)
+    @unwrap = result
+    end
+    
+    @[Flags]
+    enum Filters : Int32
+      Dirs = 1
+      Files = 2
+      Drives = 4
+      NoSymLinks = 8
+      AllEntries = 7
+      TypeMask = 15
+      Readable = 16
+      Writable = 32
+      Executable = 64
+      PermissionMask = 112
+      Modified = 128
+      Hidden = 256
+      System = 512
+      AccessMask = 1008
+      AllDirs = 1024
+      CaseSensitive = 2048
+      NoDot = 8192
+      NoDotDot = 16384
+      NoDotAndDotDot = 24576
+      NoFilter = -1
+    end
+    @[Flags]
+    enum SortFlags : Int32
+      Name = 0
+      Time = 1
+      Size = 2
+      Unsorted = 3
+      SortByMask = 3
+      DirsFirst = 4
+      Reversed = 8
+      IgnoreCase = 16
+      DirsLast = 32
+      LocaleAware = 64
+      Type = 128
+      NoSort = -1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDir*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsItem
+    @unwrap : Binding::QGraphicsItem*
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsItem_scene_(self))
+    end
+    
+    def parent_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_parentItem_(self))
+    end
+    
+    def top_level_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_topLevelItem_(self))
+    end
+    
+    def parent_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_parentObject_(self))
+    end
+    
+    def parent_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_parentWidget_(self))
+    end
+    
+    def top_level_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_topLevelWidget_(self))
+    end
+    
+    def window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_window_(self))
+    end
+    
+    def panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_panel_(self))
+    end
+    
+    def parent_item=(parent : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setParentItem_QGraphicsItem_X(self, parent)
+    end
+    
+    def child_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_childItems_(self))
+    end
+    
+    def widget?() : Bool
+      Binding.bg_QGraphicsItem_isWidget_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QGraphicsItem_isWindow_(self)
+    end
+    
+    def panel?() : Bool
+      Binding.bg_QGraphicsItem_isPanel_(self)
+    end
+    
+    def to_graphics_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_toGraphicsObject_(self))
+    end
+    
+    def group() : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsItem_group_(self)
+    end
+    
+    def group=(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def flags() : GraphicsItem::Flags
+      Binding.bg_QGraphicsItem_flags_(self)
+    end
+    
+    def set_flag(flag : GraphicsItem::Flag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(self, flag, enabled)
+    end
+    
+    def flags=(flags : GraphicsItem::Flags) : Void
+      Binding.bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(self, flags)
+    end
+    
+    def cache_mode() : GraphicsItem::CacheMode
+      Binding.bg_QGraphicsItem_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsItem::CacheMode) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(self, mode)
+    end
+    
+    def set_cache_mode(mode : GraphicsItem::CacheMode, cache_size : Binding::QSize*) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(self, mode, cache_size)
+    end
+    
+    def panel_modality() : GraphicsItem::PanelModality
+      Binding.bg_QGraphicsItem_panelModality_(self)
+    end
+    
+    def panel_modality=(panel_modality : GraphicsItem::PanelModality) : Void
+      Binding.bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(self, panel_modality)
+    end
+    
+    def is_blocked_by_modal_panel(blocking_panel : GraphicsItem*? = nil) : Bool
+      Binding.bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(self, blocking_panel)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsItem_toolTip_(self))
+    end
+    
+    def tool_tip=(tool_tip : String) : Void
+      Binding.bg_QGraphicsItem_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tool_tip))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QGraphicsItem_cursor_(self)
+    end
+    
+    def cursor=(cursor : Binding::QCursor*) : Void
+      Binding.bg_QGraphicsItem_setCursor_const_QCursor_R(self, cursor)
+    end
+    
+    def has_cursor?() : Bool
+      Binding.bg_QGraphicsItem_hasCursor_(self)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QGraphicsItem_unsetCursor_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QGraphicsItem_isVisible_(self)
+    end
+    
+    def is_visible_to(parent : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(self, parent)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QGraphicsItem_setVisible_bool(self, visible)
+    end
+    
+    def hide() : Void
+      Binding.bg_QGraphicsItem_hide_(self)
+    end
+    
+    def show() : Void
+      Binding.bg_QGraphicsItem_show_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QGraphicsItem_isEnabled_(self)
+    end
+    
+    def enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setEnabled_bool(self, enabled)
+    end
+    
+    def selected?() : Bool
+      Binding.bg_QGraphicsItem_isSelected_(self)
+    end
+    
+    def selected=(selected : Bool) : Void
+      Binding.bg_QGraphicsItem_setSelected_bool(self, selected)
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QGraphicsItem_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptDrops_bool(self, on)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QGraphicsItem_opacity_(self)
+    end
+    
+    def effective_opacity() : Float64
+      Binding.bg_QGraphicsItem_effectiveOpacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QGraphicsItem_setOpacity_qreal(self, opacity)
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QGraphicsItem_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def accepted_mouse_buttons() : MouseButtons
+      Binding.bg_QGraphicsItem_acceptedMouseButtons_(self)
+    end
+    
+    def accepted_mouse_buttons=(buttons : MouseButtons) : Void
+      Binding.bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(self, buttons)
+    end
+    
+    def accept_hover_events() : Bool
+      Binding.bg_QGraphicsItem_acceptHoverEvents_(self)
+    end
+    
+    def accept_hover_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptHoverEvents_bool(self, enabled)
+    end
+    
+    def accept_touch_events() : Bool
+      Binding.bg_QGraphicsItem_acceptTouchEvents_(self)
+    end
+    
+    def accept_touch_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptTouchEvents_bool(self, enabled)
+    end
+    
+    def filters_child_events() : Bool
+      Binding.bg_QGraphicsItem_filtersChildEvents_(self)
+    end
+    
+    def filters_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setFiltersChildEvents_bool(self, enabled)
+    end
+    
+    def handles_child_events() : Bool
+      Binding.bg_QGraphicsItem_handlesChildEvents_(self)
+    end
+    
+    def handles_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setHandlesChildEvents_bool(self, enabled)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsItem_isActive_(self)
+    end
+    
+    def active=(active : Bool) : Void
+      Binding.bg_QGraphicsItem_setActive_bool(self, active)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsItem_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsItem_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsItem_clearFocus_(self)
+    end
+    
+    def focus_proxy() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusProxy_(self))
+    end
+    
+    def focus_proxy=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusItem_(self))
+    end
+    
+    def focus_scope_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusScopeItem_(self))
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QGraphicsItem_grabMouse_(self)
+    end
+    
+    def ungrab_mouse() : Void
+      Binding.bg_QGraphicsItem_ungrabMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QGraphicsItem_grabKeyboard_(self)
+    end
+    
+    def ungrab_keyboard() : Void
+      Binding.bg_QGraphicsItem_ungrabKeyboard_(self)
+    end
+    
+    def pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_pos_(self))
+    end
+    
+    def x() : Float64
+      Binding.bg_QGraphicsItem_x_(self)
+    end
+    
+    def x=(x : Float64) : Void
+      Binding.bg_QGraphicsItem_setX_qreal(self, x)
+    end
+    
+    def y() : Float64
+      Binding.bg_QGraphicsItem_y_(self)
+    end
+    
+    def y=(y : Float64) : Void
+      Binding.bg_QGraphicsItem_setY_qreal(self, y)
+    end
+    
+    def scene_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_scenePos_(self))
+    end
+    
+    def pos=(pos : PointF) : Void
+      Binding.bg_QGraphicsItem_setPos_const_QPointF_R(self, pos)
+    end
+    
+    def set_pos(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsItem_setPos_qreal_qreal(self, x, y)
+    end
+    
+    def move_by(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_moveBy_qreal_qreal(self, dx, dy)
+    end
+    
+    def ensure_visible() : Void
+      Binding.bg_QGraphicsItem_ensureVisible_(self)
+    end
+    
+    def ensure_visible(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R(self, rect)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(self, rect, xmargin)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_matrix_(self)
+    end
+    
+    def scene_matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_sceneMatrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsItem_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_transform_(self)
+    end
+    
+    def scene_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_sceneTransform_(self)
+    end
+    
+    def device_transform(viewport_transform : Binding::QTransform*) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_deviceTransform_const_QTransform_R(self, viewport_transform)
+    end
+    
+    def item_transform(other : GraphicsItem, ok : Bool*? = true) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(self, other, ok)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsItem_resetTransform_(self)
+    end
+    
+    def rotation=(angle : Float64) : Void
+      Binding.bg_QGraphicsItem_setRotation_qreal(self, angle)
+    end
+    
+    def rotation() : Float64
+      Binding.bg_QGraphicsItem_rotation_(self)
+    end
+    
+    def scale=(scale : Float64) : Void
+      Binding.bg_QGraphicsItem_setScale_qreal(self, scale)
+    end
+    
+    def scale() : Float64
+      Binding.bg_QGraphicsItem_scale_(self)
+    end
+    
+    def transformations() : Enumerable(GraphicsTransform)
+      Container_QList_QGraphicsTransform_X.new(unwrap: Binding.bg_QGraphicsItem_transformations_(self))
+    end
+    
+    def transformations=(transformations : Enumerable(GraphicsTransform)) : Void
+      Binding.bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsTransform_X, transformations).to_unsafe)
+    end
+    
+    def transform_origin_point() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_transformOriginPoint_(self))
+    end
+    
+    def transform_origin_point=(origin : PointF) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(self, origin)
+    end
+    
+    def set_transform_origin_point(ax : Float64, ay : Float64) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(self, ax, ay)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def z_value() : Float64
+      Binding.bg_QGraphicsItem_zValue_(self)
+    end
+    
+    def z_value=(z : Float64) : Void
+      Binding.bg_QGraphicsItem_setZValue_qreal(self, z)
+    end
+    
+    def stack_before(sibling : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(self, sibling)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def children_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_childrenBoundingRect_(self))
+    end
+    
+    def scene_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_sceneBoundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def clipped?() : Bool
+      Binding.bg_QGraphicsItem_isClipped_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_clipPath_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def colliding_items(mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(self, mode))
+    end
+    
+    def obscured?() : Bool
+      Binding.bg_QGraphicsItem_isObscured_(self)
+    end
+    
+    def is_obscured(rect : RectF) : Bool
+      Binding.bg_QGraphicsItem_isObscured_const_QRectF_R(self, rect)
+    end
+    
+    def is_obscured(x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+      Binding.bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    def bounding_region(item_to_device_transform : Binding::QTransform*) : Binding::QRegion*
+      Binding.bg_QGraphicsItem_boundingRegion_const_QTransform_R(self, item_to_device_transform)
+    end
+    
+    def bounding_region_granularity() : Float64
+      Binding.bg_QGraphicsItem_boundingRegionGranularity_(self)
+    end
+    
+    def bounding_region_granularity=(granularity : Float64) : Void
+      Binding.bg_QGraphicsItem_setBoundingRegionGranularity_qreal(self, granularity)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def update() : Void
+      Binding.bg_QGraphicsItem_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_update_const_QRectF_R(self, rect)
+    end
+    
+    def update(x : Float64, y : Float64, width : Float64, height : Float64) : Void
+      Binding.bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(self, x, y, width, height)
+    end
+    
+    def scroll(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal(self, dx, dy)
+    end
+    
+    def scroll(dx : Float64, dy : Float64, rect : RectF) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(self, dx, dy, rect)
+    end
+    
+    def map_to_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_to_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_const_QPointF_R(self, point))
+    end
+    
+    def map_to_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_const_QPointF_R(self, point))
+    end
+    
+    def map_to_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_to_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_to_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_to_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_to_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_to_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_to_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_to_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_from_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_from_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_from_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_from_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_from_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_from_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_from_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_to_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_from_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def is_ancestor_of(child : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(self, child)
+    end
+    
+    def common_ancestor_item(other : GraphicsItem) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(self, other))
+    end
+    
+    def under_mouse?() : Bool
+      Binding.bg_QGraphicsItem_isUnderMouse_(self)
+    end
+    
+    def data(key : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_data_int(self, key))
+    end
+    
+    def set_data(key : Int32, value : Variant) : Void
+      Binding.bg_QGraphicsItem_setData_int_const_QVariant_R(self, key, (value.to_unsafe))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QGraphicsItem_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    def install_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    def remove_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsItem_updateMicroFocus_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def add_to_index() : Void
+      Binding.bg_QGraphicsItem_addToIndex_(self)
+    end
+    
+    protected def remove_from_index() : Void
+      Binding.bg_QGraphicsItem_removeFromIndex_(self)
+    end
+    
+    protected def prepare_geometry_change() : Void
+      Binding.bg_QGraphicsItem_prepareGeometryChange_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Flag : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Change : UInt32
+      ItemPositionChange = 0
+      ItemMatrixChange = 1
+      ItemVisibleChange = 2
+      ItemEnabledChange = 3
+      ItemSelectedChange = 4
+      ItemParentChange = 5
+      ItemChildAddedChange = 6
+      ItemChildRemovedChange = 7
+      ItemTransformChange = 8
+      ItemPositionHasChanged = 9
+      ItemTransformHasChanged = 10
+      ItemSceneChange = 11
+      ItemVisibleHasChanged = 12
+      ItemEnabledHasChanged = 13
+      ItemSelectedHasChanged = 14
+      ItemParentHasChanged = 15
+      ItemSceneHasChanged = 16
+      ItemCursorChange = 17
+      ItemCursorHasChanged = 18
+      ItemToolTipChange = 19
+      ItemToolTipHasChanged = 20
+      ItemFlagsChange = 21
+      ItemFlagsHaveChanged = 22
+      ItemZValueChange = 23
+      ItemZValueHasChanged = 24
+      ItemOpacityChange = 25
+      ItemOpacityHasChanged = 26
+      ItemScenePositionHasChanged = 27
+      ItemRotationChange = 28
+      ItemRotationHasChanged = 29
+      ItemScaleChange = 30
+      ItemScaleHasChanged = 31
+      ItemTransformOriginPointChange = 32
+      ItemTransformOriginPointHasChanged = 33
+    end
+    enum CacheMode : UInt32
+      NoCache = 0
+      ItemCoordinateCache = 1
+      DeviceCoordinateCache = 2
+    end
+    enum PanelModality : UInt32
+      NonModal = 0
+      PanelModal = 1
+      SceneModal = 2
+    end
+    enum Extension : UInt32
+      UserExtension = 2147483648
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsScene < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsScene_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsScene_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene_rect : RectF, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, width : Float64, height : Float64, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x, y, width, height, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_sceneRect_(self))
+    end
+    
+    def width() : Float64
+      Binding.bg_QGraphicsScene_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QGraphicsScene_height_(self)
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def item_index_method() : GraphicsScene::ItemIndexMethod
+      Binding.bg_QGraphicsScene_itemIndexMethod_(self)
+    end
+    
+    def item_index_method=(method : GraphicsScene::ItemIndexMethod) : Void
+      Binding.bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(self, method)
+    end
+    
+    def sort_cache_enabled?() : Bool
+      Binding.bg_QGraphicsScene_isSortCacheEnabled_(self)
+    end
+    
+    def sort_cache_enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setSortCacheEnabled_bool(self, enabled)
+    end
+    
+    def bsp_tree_depth() : Int32
+      Binding.bg_QGraphicsScene_bspTreeDepth_(self)
+    end
+    
+    def bsp_tree_depth=(depth : Int32) : Void
+      Binding.bg_QGraphicsScene_setBspTreeDepth_int(self, depth)
+    end
+    
+    def items_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_itemsBoundingRect_(self))
+    end
+    
+    def items(order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_Qt__SortOrder(self, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, pos, mode, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, pos, mode, order, device_transform))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, rect, mode, order))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, rect, mode, order, device_transform))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, polygon, mode, order))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, polygon, mode, order, device_transform))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(self, path, mode, order))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, path, mode, order, device_transform))
+    end
+    
+    def colliding_items(item : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, item, mode))
+    end
+    
+    def item_at(pos : PointF, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(self, pos, device_transform))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(self, x, y, w, h, mode, order))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, x, y, w, h, mode, order, device_transform))
+    end
+    
+    def item_at(x : Float64, y : Float64, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(self, x, y, device_transform))
+    end
+    
+    def selected_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_selectedItems_(self))
+    end
+    
+    def selection_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsScene_selectionArea_(self)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(self, path, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(self, path, mode, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(self, path, selection_operation, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(self, path, selection_operation, mode, device_transform)
+    end
+    
+    def create_item_group(items : Enumerable(GraphicsItem)) : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsItem_X, items).to_unsafe)
+    end
+    
+    def destroy_item_group(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def add_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_addItem_QGraphicsItem_X(self, item)
+    end
+    
+    def add_ellipse(rect : RectF) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R(self, rect))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_line(line : QLineF) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R(self, line)
+    end
+    
+    def add_line(line : QLineF, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(self, line, pen)
+    end
+    
+    def add_path(path : Binding::QPainterPath*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R(self, path))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(self, path, pen))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*, brush : Brush) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(self, path, pen, brush))
+    end
+    
+    def add_pixmap(pixmap : Pixmap) : GraphicsPixmapItem
+      GraphicsPixmapItem.new(unwrap: Binding.bg_QGraphicsScene_addPixmap_const_QPixmap_R(self, pixmap))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R(self, polygon))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(self, polygon, pen))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*, brush : Brush) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(self, polygon, pen, brush))
+    end
+    
+    def add_rect(rect : RectF) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R(self, rect))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_text(text : String) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_text(text : String, font : Font) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_simple_text(text : String) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_simple_text(text : String, font : Font) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_widget(widget : Widget) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X(self, widget)
+    end
+    
+    def add_widget(widget : Widget, w_flags : WindowFlags) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(self, widget, w_flags)
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(self, x1, y1, x2, y2, pen)
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def remove_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_removeItem_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_focusItem_(self))
+    end
+    
+    def set_focus_item(item : GraphicsItem, focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(self, item, focus_reason)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsScene_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsScene_clearFocus_(self)
+    end
+    
+    def sticky_focus=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setStickyFocus_bool(self, enabled)
+    end
+    
+    def sticky_focus() : Bool
+      Binding.bg_QGraphicsScene_stickyFocus_(self)
+    end
+    
+    def mouse_grabber_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_mouseGrabberItem_(self))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def views() : Enumerable(GraphicsView)
+      Container_QList_QGraphicsView_X.new(unwrap: Binding.bg_QGraphicsScene_views_(self))
+    end
+    
+    def update(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(self, x, y, w, h, layers)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsScene_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsScene_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsScene_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsScene_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsScene_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsScene_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsScene_isActive_(self)
+    end
+    
+    def active_panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_activePanel_(self))
+    end
+    
+    def active_panel=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(self, item)
+    end
+    
+    def active_window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsScene_activeWindow_(self))
+    end
+    
+    def active_window=(widget : GraphicsWidget) : Void
+      Binding.bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(self, widget)
+    end
+    
+    def send_event(item : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(self, item, event)
+    end
+    
+    def minimum_render_size() : Float64
+      Binding.bg_QGraphicsScene_minimumRenderSize_(self)
+    end
+    
+    def minimum_render_size=(min_size : Float64) : Void
+      Binding.bg_QGraphicsScene_setMinimumRenderSize_qreal(self, min_size)
+    end
+    
+    def update() : Void
+      Binding.bg_QGraphicsScene_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_update_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGraphicsScene_invalidate_(self)
+    end
+    
+    def invalidate(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def advance() : Void
+      Binding.bg_QGraphicsScene_advance_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QGraphicsScene_clearSelection_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QGraphicsScene_clear_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsScene_event_QEvent_X(self, event)
+    end
+    
+    protected def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def help_event(event : Binding::QGraphicsSceneHelpEvent*) : Void
+      Binding.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, num_items, items, options, widget)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsScene_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def changed(region : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsScene_changed_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, region).to_unsafe)
+    end
+    
+    def scene_rect_changed(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(self, rect)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QGraphicsScene_selectionChanged_(self)
+    end
+    
+    def focus_item_changed(new_focus : GraphicsItem, old_focus : GraphicsItem, reason : FocusReason) : Void
+      Binding.bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, new_focus, old_focus, reason)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ItemIndexMethod : Int32
+      BspTreeIndex = 0
+      NoIndex = -1
+    end
+    enum SceneLayer : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    @[Flags]
+    enum SceneLayers : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    def on_changed(&_proc_ : Proc(Enumerable(RectF), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scene_rect_changed(&_proc_ : Proc(RectF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_item_changed(&_proc_ : Proc(GraphicsItem, GraphicsItem, FocusReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsScene*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsView < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsView_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsView_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene : GraphicsScene, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGraphicsView_sizeHint_(self)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QGraphicsView_renderHints_(self)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(self, hint, enabled)
+    end
+    
+    def render_hints=(hints : Painter::RenderHints) : Void
+      Binding.bg_QGraphicsView_setRenderHints_QPainter__RenderHints(self, hints)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGraphicsView_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QGraphicsView_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def transformation_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_transformationAnchor_(self)
+    end
+    
+    def transformation_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def resize_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_resizeAnchor_(self)
+    end
+    
+    def resize_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def viewport_update_mode() : GraphicsView::ViewportUpdateMode
+      Binding.bg_QGraphicsView_viewportUpdateMode_(self)
+    end
+    
+    def viewport_update_mode=(mode : GraphicsView::ViewportUpdateMode) : Void
+      Binding.bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(self, mode)
+    end
+    
+    def optimization_flags() : GraphicsView::OptimizationFlags
+      Binding.bg_QGraphicsView_optimizationFlags_(self)
+    end
+    
+    def set_optimization_flag(flag : GraphicsView::OptimizationFlag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(self, flag, enabled)
+    end
+    
+    def optimization_flags=(flags : GraphicsView::OptimizationFlags) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(self, flags)
+    end
+    
+    def drag_mode() : GraphicsView::DragMode
+      Binding.bg_QGraphicsView_dragMode_(self)
+    end
+    
+    def drag_mode=(mode : GraphicsView::DragMode) : Void
+      Binding.bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(self, mode)
+    end
+    
+    def rubber_band_selection_mode() : ItemSelectionMode
+      Binding.bg_QGraphicsView_rubberBandSelectionMode_(self)
+    end
+    
+    def rubber_band_selection_mode=(mode : ItemSelectionMode) : Void
+      Binding.bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(self, mode)
+    end
+    
+    def rubber_band_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QGraphicsView_rubberBandRect_(self))
+    end
+    
+    def cache_mode() : GraphicsView::CacheMode
+      Binding.bg_QGraphicsView_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsView::CacheMode) : Void
+      Binding.bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(self, mode)
+    end
+    
+    def reset_cached_content() : Void
+      Binding.bg_QGraphicsView_resetCachedContent_(self)
+    end
+    
+    def interactive?() : Bool
+      Binding.bg_QGraphicsView_isInteractive_(self)
+    end
+    
+    def interactive=(allowed : Bool) : Void
+      Binding.bg_QGraphicsView_setInteractive_bool(self, allowed)
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsView_scene_(self))
+    end
+    
+    def scene=(scene : GraphicsScene) : Void
+      Binding.bg_QGraphicsView_setScene_QGraphicsScene_X(self, scene)
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsView_sceneRect_(self))
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsView_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsView_matrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsView_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_transform_(self)
+    end
+    
+    def viewport_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_viewportTransform_(self)
+    end
+    
+    def transformed?() : Bool
+      Binding.bg_QGraphicsView_isTransformed_(self)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsView_resetTransform_(self)
+    end
+    
+    def rotate(angle : Float64) : Void
+      Binding.bg_QGraphicsView_rotate_qreal(self, angle)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QGraphicsView_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QGraphicsView_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsView_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def center_on(pos : PointF) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QPointF_R(self, pos)
+    end
+    
+    def center_on(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsView_centerOn_qreal_qreal(self, x, y)
+    end
+    
+    def center_on(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QGraphicsItem_X(self, item)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def ensure_visible(item : GraphicsItem, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(self, item, xmargin, ymargin)
+    end
+    
+    def fit_in_view(rect : RectF, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(self, rect, aspect_radio_mode)
+    end
+    
+    def fit_in_view(x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(self, x, y, w, h, aspect_radio_mode)
+    end
+    
+    def fit_in_view(item : GraphicsItem, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(self, item, aspect_radio_mode)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_(self))
+    end
+    
+    def items(pos : Point) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPoint_R(self, pos))
+    end
+    
+    def items(x : Int32, y : Int32) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int(self, x, y))
+    end
+    
+    def items(rect : Rect, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(self, rect, mode))
+    end
+    
+    def items(x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(self, x, y, w, h, mode))
+    end
+    
+    def items(polygon : Binding::QPolygon*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(self, polygon, mode))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode))
+    end
+    
+    def item_at(pos : Point) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_const_QPoint_R(self, pos))
+    end
+    
+    def item_at(x : Int32, y : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_int_int(self, x, y))
+    end
+    
+    def map_to_scene(point : Point) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_const_QPoint_R(self, point))
+    end
+    
+    def map_to_scene(rect : Rect) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QRect_R(self, rect)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygon*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QPolygon_R(self, polygon)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(point : PointF) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(x : Int32, y : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_int_int(self, x, y))
+    end
+    
+    def map_to_scene(x : Int32, y : Int32, w : Int32, h : Int32) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def update_scene(rects : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsView_updateScene_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, rects).to_unsafe)
+    end
+    
+    def invalidate_scene() : Void
+      Binding.bg_QGraphicsView_invalidateScene_(self)
+    end
+    
+    def invalidate_scene(rect : RectF) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate_scene(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def update_scene_rect(rect : RectF) : Void
+      Binding.bg_QGraphicsView_updateSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def rubber_band_changed(viewport_rect : Rect, from_scene_point : PointF, to_scene_point : PointF) : Void
+      Binding.bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(self, viewport_rect, from_scene_point, to_scene_point)
+    end
+    
+    protected def setup_viewport(widget : Widget) : Void
+      Binding.bg_QGraphicsView_setupViewport_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsViewPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsView_event_QEvent_X(self, event)
+    end
+    
+    protected def viewport_event(event : Event) : Bool
+      Binding.bg_QGraphicsView_viewportEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QGraphicsView_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsView_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QGraphicsView_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGraphicsView_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGraphicsView_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QGraphicsView_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsView_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*) : Void
+      Binding.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(self, painter, num_items, items, options)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    enum ViewportAnchor : UInt32
+      NoAnchor = 0
+      AnchorViewCenter = 1
+      AnchorUnderMouse = 2
+    end
+    enum ViewportUpdateMode : UInt32
+      FullViewportUpdate = 0
+      MinimalViewportUpdate = 1
+      SmartViewportUpdate = 2
+      NoViewportUpdate = 3
+      BoundingRectViewportUpdate = 4
+    end
+    @[Flags]
+    enum OptimizationFlags : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum OptimizationFlag : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum DragMode : UInt32
+      NoDrag = 0
+      ScrollHandDrag = 1
+      RubberBandDrag = 2
+    end
+    @[Flags]
+    enum CacheMode : UInt32
+      CacheNone = 0
+      CacheBackground = 1
+    end
+    def on_rubber_band_changed(&_proc_ : Proc(Rect, PointF, PointF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsView*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsObject < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsObject_updateMicroFocus_(self)
+    end
+    
+    def parent_changed() : Void
+      Binding.bg_QGraphicsObject_parentChanged_(self)
+    end
+    
+    def opacity_changed() : Void
+      Binding.bg_QGraphicsObject_opacityChanged_(self)
+    end
+    
+    def visible_changed() : Void
+      Binding.bg_QGraphicsObject_visibleChanged_(self)
+    end
+    
+    def enabled_changed() : Void
+      Binding.bg_QGraphicsObject_enabledChanged_(self)
+    end
+    
+    def x_changed() : Void
+      Binding.bg_QGraphicsObject_xChanged_(self)
+    end
+    
+    def y_changed() : Void
+      Binding.bg_QGraphicsObject_yChanged_(self)
+    end
+    
+    def z_changed() : Void
+      Binding.bg_QGraphicsObject_zChanged_(self)
+    end
+    
+    def rotation_changed() : Void
+      Binding.bg_QGraphicsObject_rotationChanged_(self)
+    end
+    
+    def scale_changed() : Void
+      Binding.bg_QGraphicsObject_scaleChanged_(self)
+    end
+    
+    def children_changed() : Void
+      Binding.bg_QGraphicsObject_childrenChanged_(self)
+    end
+    
+    def width_changed() : Void
+      Binding.bg_QGraphicsObject_widthChanged_(self)
+    end
+    
+    def height_changed() : Void
+      Binding.bg_QGraphicsObject_heightChanged_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def as_graphics_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsObject_AS_GraphicsItem_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsWidget < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : GraphicsItem?, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def layout() : Binding::QGraphicsLayout*
+      Binding.bg_QGraphicsWidget_layout_(self)
+    end
+    
+    def layout=(layout : Binding::QGraphicsLayout*) : Void
+      Binding.bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(self, layout)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsWidget_adjustSize_(self)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QGraphicsWidget_layoutDirection_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QGraphicsWidget_unsetLayoutDirection_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsWidget_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsWidget_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsWidget_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsWidget_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsWidget_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsWidget_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QGraphicsWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QGraphicsWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def resize(size : Binding::QSizeF*) : Void
+      Binding.bg_QGraphicsWidget_resize_const_QSizeF_R(self, size)
+    end
+    
+    def resize(w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_resize_qreal_qreal(self, w, h)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_size_(self)
+    end
+    
+    def geometry=(rect : RectF) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_const_QRectF_R(self, rect)
+    end
+    
+    def set_geometry(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_rect_(self))
+    end
+    
+    def set_contents_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_contents_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def set_window_frame_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_window_frame_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def unset_window_frame_margins() : Void
+      Binding.bg_QGraphicsWidget_unsetWindowFrameMargins_(self)
+    end
+    
+    def window_frame_geometry() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameGeometry_(self))
+    end
+    
+    def window_frame_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameRect_(self))
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QGraphicsWidget_windowFlags_(self)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QGraphicsWidget_windowType_(self)
+    end
+    
+    def window_flags=(w_flags : WindowFlags) : Void
+      Binding.bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(self, w_flags)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QGraphicsWidget_isActiveWindow_(self)
+    end
+    
+    def window_title=(title : String) : Void
+      Binding.bg_QGraphicsWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_windowTitle_(self))
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QGraphicsWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def self.set_tab_order(first : GraphicsWidget, second : GraphicsWidget) : Void
+      Binding.bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first, second)
+    end
+    
+    def focus_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsWidget_focusWidget_(self))
+    end
+    
+    def grab_shortcut(sequence : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, sequence, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QGraphicsWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutEnabled_int_bool(self, id, enabled)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(self, id, enabled)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QGraphicsWidget_actions_(self))
+    end
+    
+    def set_attribute(attribute : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(self, attribute, on)
+    end
+    
+    def test_attribute(attribute : WidgetAttribute) : Bool
+      Binding.bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(self, attribute)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsWidget_type_(self)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def paint_window_frame(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsWidget_shape_(self)
+    end
+    
+    def geometry_changed() : Void
+      Binding.bg_QGraphicsWidget_geometryChanged_(self)
+    end
+    
+    def layout_changed() : Void
+      Binding.bg_QGraphicsWidget_layoutChanged_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QGraphicsWidget_close_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOption*) : Void
+      Binding.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(self, option)
+    end
+    
+    protected def size_hint(which : SizeHint) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint(self, which)
+    end
+    
+    protected def size_hint(which : SizeHint, constraint : Binding::QSizeF*) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(self, which, constraint)
+    end
+    
+    protected def update_geometry() : Void
+      Binding.bg_QGraphicsWidget_updateGeometry_(self)
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def property_change(property_name : String, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(property_name), (value.to_unsafe)))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def window_frame_event(e : Event) : Bool
+      Binding.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(self, e)
+    end
+    
+    protected def window_frame_section_at(pos : PointF) : WindowFrameSection
+      Binding.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QGraphicsWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def move_event(event : Binding::QGraphicsSceneMoveEvent*) : Void
+      Binding.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(self, event)
+    end
+    
+    protected def polish_event() : Void
+      Binding.bg_QGraphicsWidget_polishEvent_(self)
+    end
+    
+    protected def resize_event(event : Binding::QGraphicsSceneResizeEvent*) : Void
+      Binding.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def grab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def grab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0, parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTextItem < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTextItem_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTextItem_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toHtml_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QGraphicsTextItem_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QGraphicsTextItem_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsTextItem_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def default_text_color=(c : Color) : Void
+      Binding.bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(self, c)
+    end
+    
+    def default_text_color() : Color
+      Color.new(unwrap: Binding.bg_QGraphicsTextItem_defaultTextColor_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsTextItem_type_(self)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QGraphicsTextItem_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QGraphicsTextItem_textWidth_(self)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsTextItem_adjustSize_(self)
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QGraphicsTextItem_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QGraphicsTextItem_document_(self))
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QGraphicsTextItem_textInteractionFlags_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setTabChangesFocus_bool(self, b)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QGraphicsTextItem_tabChangesFocus_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QGraphicsTextItem_openExternalLinks_(self)
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QGraphicsTextItem_textCursor_(self))
+    end
+    
+    def link_activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def link_hovered(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsTextItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsTransform < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTransform_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTransform_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def apply_to(matrix : Binding::QMatrix4x4*) : Void
+    protected def update() : Void
+      Binding.bg_QGraphicsTransform_update_(self)
+    end
+    
+    protected def initialize(p : Binding::QGraphicsTransformPrivate*, parent : Object)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractGraphicsShapeItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QAbstractGraphicsShapeItem_pen_(self)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(self, pen)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QAbstractGraphicsShapeItem_brush_(self))
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QAbstractGraphicsShapeItem_opaqueArea_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractGraphicsShapeItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsEllipseItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def start_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_startAngle_(self)
+    end
+    
+    def start_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setStartAngle_int(self, angle)
+    end
+    
+    def span_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_spanAngle_(self)
+    end
+    
+    def span_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setSpanAngle_int(self, angle)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsEllipseItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsEllipseItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsEllipseItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsEllipseItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPathItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(path : Binding::QPainterPath*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_path_(self)
+    end
+    
+    def path=(path : Binding::QPainterPath*) : Void
+      Binding.bg_QGraphicsPathItem_setPath_const_QPainterPath_R(self, path)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPathItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPathItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPathItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPathItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPathItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPolygonItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(polygon : Binding::QPolygonF*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def polygon() : Binding::QPolygonF*
+      Binding.bg_QGraphicsPolygonItem_polygon_(self)
+    end
+    
+    def polygon=(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def fill_rule() : FillRule
+      Binding.bg_QGraphicsPolygonItem_fillRule_(self)
+    end
+    
+    def fill_rule=(rule : FillRule) : Void
+      Binding.bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(self, rule)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPolygonItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPolygonItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPolygonItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPolygonItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPolygonItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsRectItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsRectItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsRectItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsRectItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsRectItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsRectItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSimpleTextItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsSimpleTextItem_text_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_font_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsSimpleTextItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSimpleTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPixmapItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(pixmap : Pixmap, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QGraphicsPixmapItem_pixmap_(self))
+    end
+    
+    def pixmap=(pixmap : Pixmap) : Void
+      Binding.bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(self, pixmap)
+    end
+    
+    def transformation_mode() : TransformationMode
+      Binding.bg_QGraphicsPixmapItem_transformationMode_(self)
+    end
+    
+    def transformation_mode=(mode : TransformationMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(self, mode)
+    end
+    
+    def offset() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsPixmapItem_offset_(self))
+    end
+    
+    def offset=(offset : PointF) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(self, offset)
+    end
+    
+    def set_offset(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_qreal_qreal(self, x, y)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPixmapItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPixmapItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPixmapItem_type_(self)
+    end
+    
+    def shape_mode() : GraphicsPixmapItem::ShapeMode
+      Binding.bg_QGraphicsPixmapItem_shapeMode_(self)
+    end
+    
+    def shape_mode=(mode : GraphicsPixmapItem::ShapeMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(self, mode)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPixmapItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    enum ShapeMode : UInt32
+      MaskShape = 0
+      BoundingRectShape = 1
+      HeuristicMaskShape = 2
+    end
+    def initialize(unwrap : Binding::QGraphicsPixmapItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Brush
+    @unwrap : Binding::QBrush*
+    
+    def initialize()
+      result = Binding.bg_QBrush__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(bs : BrushStyle)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(image : Image)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QImage_R(image)
+    @unwrap = result
+    end
+    
+    def initialize(gradient : Binding::QGradient*)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QGradient_R(gradient)
+    @unwrap = result
+    end
+    
+    def swap(other : Brush) : Void
+      Binding.bg_QBrush_swap_QBrush_R(self, other)
+    end
+    
+    def style() : BrushStyle
+      Binding.bg_QBrush_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : BrushStyle) : Void
+      Binding.bg_QBrush_setStyle_Qt__BrushStyle(self, unnamed_arg_0)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QBrush_matrix_(self)
+    end
+    
+    def matrix=(mat : Binding::QMatrix*) : Void
+      Binding.bg_QBrush_setMatrix_const_QMatrix_R(self, mat)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QBrush_transform_(self)
+    end
+    
+    def transform=(unnamed_arg_0 : Binding::QTransform*) : Void
+      Binding.bg_QBrush_setTransform_const_QTransform_R(self, unnamed_arg_0)
+    end
+    
+    def texture() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QBrush_texture_(self))
+    end
+    
+    def texture=(pixmap : Pixmap) : Void
+      Binding.bg_QBrush_setTexture_const_QPixmap_R(self, pixmap)
+    end
+    
+    def texture_image() : Image
+      Image.new(unwrap: Binding.bg_QBrush_textureImage_(self))
+    end
+    
+    def texture_image=(image : Image) : Void
+      Binding.bg_QBrush_setTextureImage_const_QImage_R(self, image)
+    end
+    
+    def color() : Color
+      Color.new(unwrap: Binding.bg_QBrush_color_(self))
+    end
+    
+    def color=(color : Color) : Void
+      Binding.bg_QBrush_setColor_const_QColor_R(self, color)
+    end
+    
+    def color=(color : GlobalColor) : Void
+      Binding.bg_QBrush_setColor_Qt__GlobalColor(self, color)
+    end
+    
+    def gradient() : Binding::QGradient*
+      Binding.bg_QBrush_gradient_(self)
+    end
+    
+    def opaque?() : Bool
+      Binding.bg_QBrush_isOpaque_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QBrush_isDetached_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QBrush*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Color
+    @unwrap : Binding::QColor*
+    
+    def initialize()
+      result = Binding.bg_QColor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor)
+      result = Binding.bg_QColor__CONSTRUCT_Qt__GlobalColor(color)
+    @unwrap = result
+    end
+    
+    def initialize(r : Int32, g : Int32, b : Int32, a : Int32 = 255)
+      result = Binding.bg_QColor__CONSTRUCT_int_int_int_int(r, g, b, a)
+    @unwrap = result
+    end
+    
+    def initialize(rgb : UInt32)
+      result = Binding.bg_QColor__CONSTRUCT_QRgb(rgb)
+    @unwrap = result
+    end
+    
+    def initialize(rgba64 : Binding::QRgba64*)
+      result = Binding.bg_QColor__CONSTRUCT_QRgba64(rgba64)
+    @unwrap = result
+    end
+    
+    def initialize(name : String)
+      result = Binding.bg_QColor__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(name))
+    @unwrap = result
+    end
+    
+    def initialize(name : UInt8*)
+      result = Binding.bg_QColor__CONSTRUCT_const_char_X(name)
+    @unwrap = result
+    end
+    
+    def initialize(spec : Color::Spec)
+      result = Binding.bg_QColor__CONSTRUCT_QColor__Spec(spec)
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QColor_isValid_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_(self))
+    end
+    
+    def name(format : Color::NameFormat) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_QColor__NameFormat(self, format))
+    end
+    
+    def named_color=(name : String) : Void
+      Binding.bg_QColor_setNamedColor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.color_names() : Binding::QStringList*
+      Binding.bg_QColor_colorNames_STATIC_()
+    end
+    
+    def spec() : Color::Spec
+      Binding.bg_QColor_spec_(self)
+    end
+    
+    def alpha() : Int32
+      Binding.bg_QColor_alpha_(self)
+    end
+    
+    def alpha=(alpha : Int32) : Void
+      Binding.bg_QColor_setAlpha_int(self, alpha)
+    end
+    
+    def alpha_f() : Float64
+      Binding.bg_QColor_alphaF_(self)
+    end
+    
+    def alpha_f=(alpha : Float64) : Void
+      Binding.bg_QColor_setAlphaF_qreal(self, alpha)
+    end
+    
+    def red() : Int32
+      Binding.bg_QColor_red_(self)
+    end
+    
+    def green() : Int32
+      Binding.bg_QColor_green_(self)
+    end
+    
+    def blue() : Int32
+      Binding.bg_QColor_blue_(self)
+    end
+    
+    def red=(red : Int32) : Void
+      Binding.bg_QColor_setRed_int(self, red)
+    end
+    
+    def green=(green : Int32) : Void
+      Binding.bg_QColor_setGreen_int(self, green)
+    end
+    
+    def blue=(blue : Int32) : Void
+      Binding.bg_QColor_setBlue_int(self, blue)
+    end
+    
+    def red_f() : Float64
+      Binding.bg_QColor_redF_(self)
+    end
+    
+    def green_f() : Float64
+      Binding.bg_QColor_greenF_(self)
+    end
+    
+    def blue_f() : Float64
+      Binding.bg_QColor_blueF_(self)
+    end
+    
+    def red_f=(red : Float64) : Void
+      Binding.bg_QColor_setRedF_qreal(self, red)
+    end
+    
+    def green_f=(green : Float64) : Void
+      Binding.bg_QColor_setGreenF_qreal(self, green)
+    end
+    
+    def blue_f=(blue : Float64) : Void
+      Binding.bg_QColor_setBlueF_qreal(self, blue)
+    end
+    
+    def get_rgb(r : Int32*, g : Int32*, b : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getRgb_int_X_int_X_int_X_int_X(self, r, g, b, a)
+    end
+    
+    def set_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setRgb_int_int_int_int(self, r, g, b, a)
+    end
+    
+    def get_rgb_f(r : Float64*, g : Float64*, b : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(self, r, g, b, a)
+    end
+    
+    def set_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setRgbF_qreal_qreal_qreal_qreal(self, r, g, b, a)
+    end
+    
+    def rgba64() : Binding::QRgba64*
+      Binding.bg_QColor_rgba64_(self)
+    end
+    
+    def rgba64=(rgba : Binding::QRgba64*) : Void
+      Binding.bg_QColor_setRgba64_QRgba64(self, rgba)
+    end
+    
+    def rgba() : UInt32
+      Binding.bg_QColor_rgba_(self)
+    end
+    
+    def rgba=(rgba : UInt32) : Void
+      Binding.bg_QColor_setRgba_QRgb(self, rgba)
+    end
+    
+    def rgb() : UInt32
+      Binding.bg_QColor_rgb_(self)
+    end
+    
+    def rgb=(rgb : UInt32) : Void
+      Binding.bg_QColor_setRgb_QRgb(self, rgb)
+    end
+    
+    def hue() : Int32
+      Binding.bg_QColor_hue_(self)
+    end
+    
+    def saturation() : Int32
+      Binding.bg_QColor_saturation_(self)
+    end
+    
+    def hsv_hue() : Int32
+      Binding.bg_QColor_hsvHue_(self)
+    end
+    
+    def hsv_saturation() : Int32
+      Binding.bg_QColor_hsvSaturation_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QColor_value_(self)
+    end
+    
+    def hue_f() : Float64
+      Binding.bg_QColor_hueF_(self)
+    end
+    
+    def saturation_f() : Float64
+      Binding.bg_QColor_saturationF_(self)
+    end
+    
+    def hsv_hue_f() : Float64
+      Binding.bg_QColor_hsvHueF_(self)
+    end
+    
+    def hsv_saturation_f() : Float64
+      Binding.bg_QColor_hsvSaturationF_(self)
+    end
+    
+    def value_f() : Float64
+      Binding.bg_QColor_valueF_(self)
+    end
+    
+    def get_hsv(h : Int32*, s : Int32*, v : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsv_int_X_int_X_int_X_int_X(self, h, s, v, a)
+    end
+    
+    def set_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsv_int_int_int_int(self, h, s, v, a)
+    end
+    
+    def get_hsv_f(h : Float64*, s : Float64*, v : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, v, a)
+    end
+    
+    def set_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHsvF_qreal_qreal_qreal_qreal(self, h, s, v, a)
+    end
+    
+    def cyan() : Int32
+      Binding.bg_QColor_cyan_(self)
+    end
+    
+    def magenta() : Int32
+      Binding.bg_QColor_magenta_(self)
+    end
+    
+    def yellow() : Int32
+      Binding.bg_QColor_yellow_(self)
+    end
+    
+    def black() : Int32
+      Binding.bg_QColor_black_(self)
+    end
+    
+    def cyan_f() : Float64
+      Binding.bg_QColor_cyanF_(self)
+    end
+    
+    def magenta_f() : Float64
+      Binding.bg_QColor_magentaF_(self)
+    end
+    
+    def yellow_f() : Float64
+      Binding.bg_QColor_yellowF_(self)
+    end
+    
+    def black_f() : Float64
+      Binding.bg_QColor_blackF_(self)
+    end
+    
+    def get_cmyk(c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setCmyk_int_int_int_int_int(self, c, m, y, k, a)
+    end
+    
+    def get_cmyk_f(c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(self, c, m, y, k, a)
+    end
+    
+    def hsl_hue() : Int32
+      Binding.bg_QColor_hslHue_(self)
+    end
+    
+    def hsl_saturation() : Int32
+      Binding.bg_QColor_hslSaturation_(self)
+    end
+    
+    def lightness() : Int32
+      Binding.bg_QColor_lightness_(self)
+    end
+    
+    def hsl_hue_f() : Float64
+      Binding.bg_QColor_hslHueF_(self)
+    end
+    
+    def hsl_saturation_f() : Float64
+      Binding.bg_QColor_hslSaturationF_(self)
+    end
+    
+    def lightness_f() : Float64
+      Binding.bg_QColor_lightnessF_(self)
+    end
+    
+    def get_hsl(h : Int32*, s : Int32*, l : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsl_int_X_int_X_int_X_int_X(self, h, s, l, a)
+    end
+    
+    def set_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsl_int_int_int_int(self, h, s, l, a)
+    end
+    
+    def get_hsl_f(h : Float64*, s : Float64*, l : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, l, a)
+    end
+    
+    def set_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHslF_qreal_qreal_qreal_qreal(self, h, s, l, a)
+    end
+    
+    def to_rgb() : Color
+      Color.new(unwrap: Binding.bg_QColor_toRgb_(self))
+    end
+    
+    def to_hsv() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsv_(self))
+    end
+    
+    def to_cmyk() : Color
+      Color.new(unwrap: Binding.bg_QColor_toCmyk_(self))
+    end
+    
+    def to_hsl() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsl_(self))
+    end
+    
+    def convert_to(color_spec : Color::Spec) : Color
+      Color.new(unwrap: Binding.bg_QColor_convertTo_QColor__Spec(self, color_spec))
+    end
+    
+    def self.from_rgb(rgb : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_QRgb(rgb))
+    end
+    
+    def self.from_rgba(rgba : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba_STATIC_QRgb(rgba))
+    end
+    
+    def self.from_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_int_int_int_int(r, g, b, a))
+    end
+    
+    def self.from_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r, g, b, a))
+    end
+    
+    def self.from_rgba64(r : UInt16, g : UInt16, b : UInt16, a : UInt16 = 65535u16) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r, g, b, a))
+    end
+    
+    def self.from_rgba64(rgba : Binding::QRgba64*) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_QRgba64(rgba))
+    end
+    
+    def self.from_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsv_STATIC_int_int_int_int(h, s, v, a))
+    end
+    
+    def self.from_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h, s, v, a))
+    end
+    
+    def self.from_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c, m, y, k, a))
+    end
+    
+    def self.from_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c, m, y, k, a))
+    end
+    
+    def self.from_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsl_STATIC_int_int_int_int(h, s, l, a))
+    end
+    
+    def self.from_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h, s, l, a))
+    end
+    
+    def light(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_light_int(self, f))
+    end
+    
+    def lighter(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_lighter_int(self, f))
+    end
+    
+    def dark(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_dark_int(self, f))
+    end
+    
+    def darker(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_darker_int(self, f))
+    end
+    
+    def self.is_valid_color(name : String) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    enum NameFormat : UInt32
+      HexRgb = 0
+      HexArgb = 1
+    end
+    enum Spec : UInt32
+      Invalid = 0
+      Rgb = 1
+      Hsv = 2
+      Cmyk = 3
+      Hsl = 4
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QColor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Event
+    @unwrap : Binding::QEvent*
+    
+    def initialize(type : Event::Type)
+      result = Binding.bg_QEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def type() : Event::Type
+      Binding.bg_QEvent_type_(self)
+    end
+    
+    def spontaneous() : Bool
+      Binding.bg_QEvent_spontaneous_(self)
+    end
+    
+    def accepted=(accepted : Bool) : Void
+      Binding.bg_QEvent_setAccepted_bool(self, accepted)
+    end
+    
+    def accepted?() : Bool
+      Binding.bg_QEvent_isAccepted_(self)
+    end
+    
+    def accept() : Void
+      Binding.bg_QEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QEvent_ignore_(self)
+    end
+    
+    def self.register_event_type(hint : Int32 = -1) : Int32
+      Binding.bg_QEvent_registerEventType_STATIC_int(hint)
+    end
+    
+    enum Type : UInt32
+      None = 0
+      Timer = 1
+      MouseButtonPress = 2
+      MouseButtonRelease = 3
+      MouseButtonDblClick = 4
+      MouseMove = 5
+      KeyPress = 6
+      KeyRelease = 7
+      FocusIn = 8
+      FocusOut = 9
+      FocusAboutToChange = 23
+      Enter = 10
+      Leave = 11
+      Paint = 12
+      Move = 13
+      Resize = 14
+      Create = 15
+      Destroy = 16
+      Show = 17
+      Hide = 18
+      Close = 19
+      Quit = 20
+      ParentChange = 21
+      ParentAboutToChange = 131
+      ThreadChange = 22
+      WindowActivate = 24
+      WindowDeactivate = 25
+      ShowToParent = 26
+      HideToParent = 27
+      Wheel = 31
+      WindowTitleChange = 33
+      WindowIconChange = 34
+      ApplicationWindowIconChange = 35
+      ApplicationFontChange = 36
+      ApplicationLayoutDirectionChange = 37
+      ApplicationPaletteChange = 38
+      PaletteChange = 39
+      Clipboard = 40
+      Speech = 42
+      MetaCall = 43
+      SockAct = 50
+      WinEventAct = 132
+      DeferredDelete = 52
+      DragEnter = 60
+      DragMove = 61
+      DragLeave = 62
+      Drop = 63
+      DragResponse = 64
+      ChildAdded = 68
+      ChildPolished = 69
+      ChildRemoved = 71
+      ShowWindowRequest = 73
+      PolishRequest = 74
+      Polish = 75
+      LayoutRequest = 76
+      UpdateRequest = 77
+      UpdateLater = 78
+      EmbeddingControl = 79
+      ActivateControl = 80
+      DeactivateControl = 81
+      ContextMenu = 82
+      InputMethod = 83
+      TabletMove = 87
+      LocaleChange = 88
+      LanguageChange = 89
+      LayoutDirectionChange = 90
+      Style = 91
+      TabletPress = 92
+      TabletRelease = 93
+      OkRequest = 94
+      HelpRequest = 95
+      IconDrag = 96
+      FontChange = 97
+      EnabledChange = 98
+      ActivationChange = 99
+      StyleChange = 100
+      IconTextChange = 101
+      ModifiedChange = 102
+      MouseTrackingChange = 109
+      WindowBlocked = 103
+      WindowUnblocked = 104
+      WindowStateChange = 105
+      ReadOnlyChange = 106
+      ToolTip = 110
+      WhatsThis = 111
+      StatusTip = 112
+      ActionChanged = 113
+      ActionAdded = 114
+      ActionRemoved = 115
+      FileOpen = 116
+      Shortcut = 117
+      ShortcutOverride = 51
+      WhatsThisClicked = 118
+      ToolBarChange = 120
+      ApplicationActivate = 121
+      ApplicationActivated = 121
+      ApplicationDeactivate = 122
+      ApplicationDeactivated = 122
+      QueryWhatsThis = 123
+      EnterWhatsThisMode = 124
+      LeaveWhatsThisMode = 125
+      Zorderchange = 126
+      HoverEnter = 127
+      HoverLeave = 128
+      HoverMove = 129
+      AcceptDropsChange = 152
+      ZeroTimerEvent = 154
+      GraphicsSceneMouseMove = 155
+      GraphicsSceneMousePress = 156
+      GraphicsSceneMouseRelease = 157
+      GraphicsSceneMouseDoubleClick = 158
+      GraphicsSceneContextMenu = 159
+      GraphicsSceneHoverEnter = 160
+      GraphicsSceneHoverMove = 161
+      GraphicsSceneHoverLeave = 162
+      GraphicsSceneHelp = 163
+      GraphicsSceneDragEnter = 164
+      GraphicsSceneDragMove = 165
+      GraphicsSceneDragLeave = 166
+      GraphicsSceneDrop = 167
+      GraphicsSceneWheel = 168
+      KeyboardLayoutChange = 169
+      DynamicPropertyChange = 170
+      TabletEnterProximity = 171
+      TabletLeaveProximity = 172
+      NonClientAreaMouseMove = 173
+      NonClientAreaMouseButtonPress = 174
+      NonClientAreaMouseButtonRelease = 175
+      NonClientAreaMouseButtonDblClick = 176
+      MacSizeChange = 177
+      ContentsRectChange = 178
+      MacGLWindowChange = 179
+      FutureCallOut = 180
+      GraphicsSceneResize = 181
+      GraphicsSceneMove = 182
+      CursorChange = 183
+      ToolTipChange = 184
+      NetworkReplyUpdated = 185
+      GrabMouse = 186
+      UngrabMouse = 187
+      GrabKeyboard = 188
+      UngrabKeyboard = 189
+      MacGLClearDrawable = 191
+      StateMachineSignal = 192
+      StateMachineWrapped = 193
+      TouchBegin = 194
+      TouchUpdate = 195
+      TouchEnd = 196
+      NativeGesture = 197
+      RequestSoftwareInputPanel = 199
+      CloseSoftwareInputPanel = 200
+      WinIdChange = 203
+      Gesture = 198
+      GestureOverride = 202
+      ScrollPrepare = 204
+      Scroll = 205
+      Expose = 206
+      InputMethodQuery = 207
+      OrientationChange = 208
+      TouchCancel = 209
+      ThemeChange = 210
+      SockClose = 211
+      PlatformPanel = 212
+      StyleAnimationUpdate = 213
+      ApplicationStateChange = 214
+      WindowChangeInternal = 215
+      ScreenChangeInternal = 216
+      PlatformSurface = 217
+      Pointer = 218
+      User = 1000
+      MaxUser = 65535
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TimerEvent < Event
+    def initialize(timer_id : Int32)
+      result = Binding.bg_QTimerEvent__CONSTRUCT_int(timer_id)
+    @unwrap = result
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimerEvent_timerId_(self)
+    end
+    
+    def initialize(unwrap : Binding::QTimerEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DynamicPropertyChangeEvent < Event
+    def initialize(name : Binding::QByteArray*)
+      result = Binding.bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name)
+    @unwrap = result
+    end
+    
+    def property_name() : Binding::QByteArray*
+      Binding.bg_QDynamicPropertyChangeEvent_propertyName_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDynamicPropertyChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DeferredDeleteEvent < Event
+    def initialize()
+      result = Binding.bg_QDeferredDeleteEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def loop_level() : Int32
+      Binding.bg_QDeferredDeleteEvent_loopLevel_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDeferredDeleteEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, modifiers : KeyboardModifiers)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type, modifiers)
+    @unwrap = result
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QInputEvent_modifiers_(self)
+    end
+    
+    def modifiers=(amodifiers : KeyboardModifiers) : Void
+      Binding.bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(self, amodifiers)
+    end
+    
+    def timestamp() : UInt64
+      Binding.bg_QInputEvent_timestamp_(self)
+    end
+    
+    def timestamp=(atimestamp : UInt64) : Void
+      Binding.bg_QInputEvent_setTimestamp_ulong(self, atimestamp)
+    end
+    
+    def initialize(unwrap : Binding::QInputEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeyEvent < InputEvent
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type, key, modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type, key, modifiers, native_scan_code, native_virtual_key, native_modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def key() : Int32
+      Binding.bg_QKeyEvent_key_(self)
+    end
+    
+    def matches(key : KeySequence::StandardKey) : Bool
+      Binding.bg_QKeyEvent_matches_QKeySequence__StandardKey(self, key)
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QKeyEvent_modifiers_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeyEvent_text_(self))
+    end
+    
+    def auto_repeat?() : Bool
+      Binding.bg_QKeyEvent_isAutoRepeat_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeyEvent_count_(self)
+    end
+    
+    def native_scan_code() : UInt32
+      Binding.bg_QKeyEvent_nativeScanCode_(self)
+    end
+    
+    def native_virtual_key() : UInt32
+      Binding.bg_QKeyEvent_nativeVirtualKey_(self)
+    end
+    
+    def native_modifiers() : UInt32
+      Binding.bg_QKeyEvent_nativeModifiers_(self)
+    end
+    
+    def initialize(unwrap : Binding::QKeyEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MouseEvent < InputEvent
+    def initialize(type : Event::Type, local_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, window_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type, local_pos, window_pos, screen_pos, button, buttons, modifiers, source)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QMouseEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QMouseEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QMouseEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QMouseEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_screenPos_(self))
+    end
+    
+    def button() : MouseButton
+      Binding.bg_QMouseEvent_button_(self)
+    end
+    
+    def buttons() : MouseButtons
+      Binding.bg_QMouseEvent_buttons_(self)
+    end
+    
+    def source() : MouseEventSource
+      Binding.bg_QMouseEvent_source_(self)
+    end
+    
+    def flags() : MouseEventFlags
+      Binding.bg_QMouseEvent_flags_(self)
+    end
+    
+    def initialize(unwrap : Binding::QMouseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EnterEvent < Event
+    def initialize(local_pos : PointF, window_pos : PointF, screen_pos : PointF)
+      result = Binding.bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos, window_pos, screen_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QEnterEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QEnterEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QEnterEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QEnterEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_screenPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FocusEvent < Event
+    def initialize(type : Event::Type, reason : FocusReason = FocusReason::OtherFocusReason)
+      result = Binding.bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type, reason)
+    @unwrap = result
+    end
+    
+    def got_focus() : Bool
+      Binding.bg_QFocusEvent_gotFocus_(self)
+    end
+    
+    def lost_focus() : Bool
+      Binding.bg_QFocusEvent_lostFocus_(self)
+    end
+    
+    def reason() : FocusReason
+      Binding.bg_QFocusEvent_reason_(self)
+    end
+    
+    def initialize(unwrap : Binding::QFocusEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintEvent < Event
+    def initialize(paint_region : Binding::QRegion*)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region)
+    @unwrap = result
+    end
+    
+    def initialize(paint_rect : Rect)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect)
+    @unwrap = result
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPaintEvent_rect_(self))
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QPaintEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MoveEvent < Event
+    def initialize(pos : Point, old_pos : Point)
+      result = Binding.bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos, old_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_pos_(self))
+    end
+    
+    def old_pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_oldPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ExposeEvent < Event
+    def initialize(rgn : Binding::QRegion*)
+      result = Binding.bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn)
+    @unwrap = result
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QExposeEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QExposeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PlatformSurfaceEvent < Event
+    def initialize(surface_event_type : PlatformSurfaceEvent::SurfaceEventType)
+      result = Binding.bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type)
+    @unwrap = result
+    end
+    
+    def surface_event_type() : PlatformSurfaceEvent::SurfaceEventType
+      Binding.bg_QPlatformSurfaceEvent_surfaceEventType_(self)
+    end
+    
+    enum SurfaceEventType : UInt32
+      SurfaceCreated = 0
+      SurfaceAboutToBeDestroyed = 1
+    end
+    def initialize(unwrap : Binding::QPlatformSurfaceEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ResizeEvent < Event
+    def initialize(size : Binding::QSize*, old_size : Binding::QSize*)
+      result = Binding.bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size, old_size)
+    @unwrap = result
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QResizeEvent_size_(self)
+    end
+    
+    def old_size() : Binding::QSize*
+      Binding.bg_QResizeEvent_oldSize_(self)
+    end
+    
+    def initialize(unwrap : Binding::QResizeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CloseEvent < Event
+    def initialize()
+      result = Binding.bg_QCloseEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QCloseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IconDragEvent < Event
+    def initialize()
+      result = Binding.bg_QIconDragEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QIconDragEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShowEvent < Event
+    def initialize()
+      result = Binding.bg_QShowEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QShowEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HideEvent < Event
+    def initialize()
+      result = Binding.bg_QHideEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QHideEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodEvent < Event
+    def initialize()
+      result = Binding.bg_QInputMethodEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def set_commit_string(commit_string : String, replace_from : Int32 = 0, replace_length : Int32 = 0) : Void
+      Binding.bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(self, Qt::Converter::QString.wrap(commit_string), replace_from, replace_length)
+    end
+    
+    def preedit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_preeditString_(self))
+    end
+    
+    def commit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_commitString_(self))
+    end
+    
+    def replacement_start() : Int32
+      Binding.bg_QInputMethodEvent_replacementStart_(self)
+    end
+    
+    def replacement_length() : Int32
+      Binding.bg_QInputMethodEvent_replacementLength_(self)
+    end
+    
+    enum AttributeType : UInt32
+      TextFormat = 0
+      Cursor = 1
+      Language = 2
+      Ruby = 3
+      Selection = 4
+    end
+    def initialize(unwrap : Binding::QInputMethodEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodQueryEvent < Event
+    def initialize(queries : InputMethodQueries)
+      result = Binding.bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries)
+    @unwrap = result
+    end
+    
+    def queries() : InputMethodQueries
+      Binding.bg_QInputMethodQueryEvent_queries_(self)
+    end
+    
+    def set_value(query : InputMethodQuery, value : Variant) : Void
+      Binding.bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(self, query, (value.to_unsafe))
+    end
+    
+    def value(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(self, query))
+    end
+    
+    def initialize(unwrap : Binding::QInputMethodQueryEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Drag < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDrag_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDrag_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(drag_source : Object)
+      result = Binding.bg_QDrag__CONSTRUCT_QObject_X(drag_source)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Drag)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Drag.new(
+      bg_QDrag_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def mime_data=(data : MimeData) : Void
+      Binding.bg_QDrag_setMimeData_QMimeData_X(self, data)
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDrag_mimeData_(self))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QDrag_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_pixmap_(self))
+    end
+    
+    def hot_spot=(hotspot : Point) : Void
+      Binding.bg_QDrag_setHotSpot_const_QPoint_R(self, hotspot)
+    end
+    
+    def hot_spot() : Point
+      Point.new(unwrap: Binding.bg_QDrag_hotSpot_(self))
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDrag_source_(self))
+    end
+    
+    def target() : Object
+      Object.new(unwrap: Binding.bg_QDrag_target_(self))
+    end
+    
+    def start() : DropAction
+      Binding.bg_QDrag_start_(self)
+    end
+    
+    def start(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_start_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec() : DropAction
+      Binding.bg_QDrag_exec_(self)
+    end
+    
+    def exec(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec(supported_actions : DropActions, default_action : DropAction) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions_Qt__DropAction(self, supported_actions, default_action)
+    end
+    
+    def set_drag_cursor(cursor : Pixmap, action : DropAction) : Void
+      Binding.bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(self, cursor, action)
+    end
+    
+    def drag_cursor(action : DropAction) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_dragCursor_Qt__DropAction(self, action))
+    end
+    
+    def supported_actions() : DropActions
+      Binding.bg_QDrag_supportedActions_(self)
+    end
+    
+    def default_action() : DropAction
+      Binding.bg_QDrag_defaultAction_(self)
+    end
+    
+    def self.cancel() : Void
+      Binding.bg_QDrag_cancel_STATIC_()
+    end
+    
+    def action_changed(action : DropAction) : Void
+      Binding.bg_QDrag_actionChanged_Qt__DropAction(self, action)
+    end
+    
+    def target_changed(new_target : Object) : Void
+      Binding.bg_QDrag_targetChanged_QObject_X(self, new_target)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_action_changed(&_proc_ : Proc(DropAction, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_target_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDrag*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DropEvent < Event
+    def initialize(pos : PointF, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::Drop)
+      result = Binding.bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QDropEvent_pos_(self))
+    end
+    
+    def pos_f() : PointF
+      PointF.new(unwrap: Binding.bg_QDropEvent_posF_(self))
+    end
+    
+    def mouse_buttons() : MouseButtons
+      Binding.bg_QDropEvent_mouseButtons_(self)
+    end
+    
+    def keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QDropEvent_keyboardModifiers_(self)
+    end
+    
+    def possible_actions() : DropActions
+      Binding.bg_QDropEvent_possibleActions_(self)
+    end
+    
+    def proposed_action() : DropAction
+      Binding.bg_QDropEvent_proposedAction_(self)
+    end
+    
+    def accept_proposed_action() : Void
+      Binding.bg_QDropEvent_acceptProposedAction_(self)
+    end
+    
+    def drop_action() : DropAction
+      Binding.bg_QDropEvent_dropAction_(self)
+    end
+    
+    def drop_action=(action : DropAction) : Void
+      Binding.bg_QDropEvent_setDropAction_Qt__DropAction(self, action)
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDropEvent_source_(self))
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDropEvent_mimeData_(self))
+    end
+    
+    def initialize(unwrap : Binding::QDropEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragMoveEvent < DropEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::DragMove)
+      result = Binding.bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def answer_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QDragMoveEvent_answerRect_(self))
+    end
+    
+    def accept() : Void
+      Binding.bg_QDragMoveEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QDragMoveEvent_ignore_(self)
+    end
+    
+    def accept(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_accept_const_QRect_R(self, r)
+    end
+    
+    def ignore(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_ignore_const_QRect_R(self, r)
+    end
+    
+    def initialize(unwrap : Binding::QDragMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragEnterEvent < DragMoveEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos, actions, data, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragLeaveEvent < Event
+    def initialize()
+      result = Binding.bg_QDragLeaveEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragLeaveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HelpEvent < Event
+    def initialize(type : Event::Type, pos : Point, global_pos : Point)
+      result = Binding.bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type, pos, global_pos)
+    @unwrap = result
+    end
+    
+    def x() : Int32
+      Binding.bg_QHelpEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QHelpEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QHelpEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QHelpEvent_globalY_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_globalPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QHelpEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusTipEvent < Event
+    def initialize(tip : String)
+      result = Binding.bg_QStatusTipEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(tip))
+    @unwrap = result
+    end
+    
+    def tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusTipEvent_tip_(self))
+    end
+    
+    def initialize(unwrap : Binding::QStatusTipEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WhatsThisClickedEvent < Event
+    def initialize(href : String)
+      result = Binding.bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(href))
+    @unwrap = result
+    end
+    
+    def href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWhatsThisClickedEvent_href_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWhatsThisClickedEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ActionEvent < Event
+    def initialize(type : Int32, action : Action, before : Action? = nil)
+      result = Binding.bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type, action, before)
+    @unwrap = result
+    end
+    
+    def action() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_action_(self))
+    end
+    
+    def before() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_before_(self))
+    end
+    
+    def initialize(unwrap : Binding::QActionEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileOpenEvent < Event
+    def initialize(file : String)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file))
+    @unwrap = result
+    end
+    
+    def initialize(url : Url)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url)
+    @unwrap = result
+    end
+    
+    def file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileOpenEvent_file_(self))
+    end
+    
+    def url() : Url
+      Url.new(unwrap: Binding.bg_QFileOpenEvent_url_(self))
+    end
+    
+    def open_file(file : Binding::QFile*, flags : IODevice::OpenMode) : Bool
+      Binding.bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(self, file, flags)
+    end
+    
+    def initialize(unwrap : Binding::QFileOpenEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBarChangeEvent < Event
+    def initialize(t : Bool)
+      result = Binding.bg_QToolBarChangeEvent__CONSTRUCT_bool(t)
+    @unwrap = result
+    end
+    
+    def toggle() : Bool
+      Binding.bg_QToolBarChangeEvent_toggle_(self)
+    end
+    
+    def initialize(unwrap : Binding::QToolBarChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShortcutEvent < Event
+    def initialize(key : KeySequence, id : Int32, ambiguous : Bool = false)
+      result = Binding.bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key, id, ambiguous)
+    @unwrap = result
+    end
+    
+    def key() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QShortcutEvent_key_(self))
+    end
+    
+    def shortcut_id() : Int32
+      Binding.bg_QShortcutEvent_shortcutId_(self)
+    end
+    
+    def ambiguous?() : Bool
+      Binding.bg_QShortcutEvent_isAmbiguous_(self)
+    end
+    
+    def initialize(unwrap : Binding::QShortcutEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollPrepareEvent < Event
+    def initialize(start_pos : PointF)
+      result = Binding.bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos)
+    @unwrap = result
+    end
+    
+    def start_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_startPos_(self))
+    end
+    
+    def viewport_size() : Binding::QSizeF*
+      Binding.bg_QScrollPrepareEvent_viewportSize_(self)
+    end
+    
+    def content_pos_range() : RectF
+      RectF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPosRange_(self))
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPos_(self))
+    end
+    
+    def viewport_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(self, size)
+    end
+    
+    def content_pos_range=(rect : RectF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(self, rect)
+    end
+    
+    def content_pos=(pos : PointF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(self, pos)
+    end
+    
+    def initialize(unwrap : Binding::QScrollPrepareEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollEvent < Event
+    def initialize(content_pos : PointF, overshoot : PointF, scroll_state : ScrollEvent::ScrollState)
+      result = Binding.bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos, overshoot, scroll_state)
+    @unwrap = result
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_contentPos_(self))
+    end
+    
+    def overshoot_distance() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_overshootDistance_(self))
+    end
+    
+    def scroll_state() : ScrollEvent::ScrollState
+      Binding.bg_QScrollEvent_scrollState_(self)
+    end
+    
+    enum ScrollState : UInt32
+      ScrollStarted = 0
+      ScrollUpdated = 1
+      ScrollFinished = 2
+    end
+    def initialize(unwrap : Binding::QScrollEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScreenOrientationChangeEvent < Event
+    def initialize(screen : Screen, orientation : ScreenOrientation)
+      result = Binding.bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen, orientation)
+    @unwrap = result
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QScreenOrientationChangeEvent_screen_(self))
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreenOrientationChangeEvent_orientation_(self)
+    end
+    
+    def initialize(unwrap : Binding::QScreenOrientationChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ApplicationStateChangeEvent < Event
+    def initialize(state : ApplicationState)
+      result = Binding.bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state)
+    @unwrap = result
+    end
+    
+    def application_state() : ApplicationState
+      Binding.bg_QApplicationStateChangeEvent_applicationState_(self)
+    end
+    
+    def initialize(unwrap : Binding::QApplicationStateChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GestureEvent < Event
+    def initialize(gestures : Enumerable(Gesture))
+      result = Binding.bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(BindgenHelper.wrap_container(Container_QList_QGesture_X, gestures).to_unsafe)
+    @unwrap = result
+    end
+    
+    def gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_gestures_(self))
+    end
+    
+    def gesture(type : GestureType) : Gesture
+      Gesture.new(unwrap: Binding.bg_QGestureEvent_gesture_Qt__GestureType(self, type))
+    end
+    
+    def active_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_activeGestures_(self))
+    end
+    
+    def canceled_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_canceledGestures_(self))
+    end
+    
+    def set_accepted(unnamed_arg_0 : Gesture, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_QGesture_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_accept_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_ignore_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : Gesture) : Bool
+      Binding.bg_QGestureEvent_isAccepted_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def set_accepted(unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_Qt__GestureType_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_accept_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_ignore_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : GestureType) : Bool
+      Binding.bg_QGestureEvent_isAccepted_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGestureEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGestureEvent_widget_(self))
+    end
+    
+    def map_to_graphics_scene(gesture_point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(self, gesture_point))
+    end
+    
+    def initialize(unwrap : Binding::QGestureEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSceneEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGraphicsSceneEvent_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGraphicsSceneEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsSceneEventPrivate*, type : Event::Type = Event::Type::None)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd, type)
+    @unwrap = result
+    end
+    
+    protected def d_func() : Binding::QGraphicsSceneEventPrivate*
+      Binding.bg_QGraphicsSceneEvent_d_func_(self)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSceneEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class IODevice < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QIODevice_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QIODevice_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QIODevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Object)
+      result = Binding.bg_QIODevice__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def open_mode() : IODevice::OpenMode
+      Binding.bg_QIODevice_openMode_(self)
+    end
+    
+    def text_mode_enabled=(enabled : Bool) : Void
+      Binding.bg_QIODevice_setTextModeEnabled_bool(self, enabled)
+    end
+    
+    def text_mode_enabled?() : Bool
+      Binding.bg_QIODevice_isTextModeEnabled_(self)
+    end
+    
+    def open?() : Bool
+      Binding.bg_QIODevice_isOpen_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QIODevice_isReadable_(self)
+    end
+    
+    def writable?() : Bool
+      Binding.bg_QIODevice_isWritable_(self)
+    end
+    
+    def sequential?() : Bool
+      Binding.bg_QIODevice_isSequential_(self)
+    end
+    
+    def read_channel_count() : Int32
+      Binding.bg_QIODevice_readChannelCount_(self)
+    end
+    
+    def write_channel_count() : Int32
+      Binding.bg_QIODevice_writeChannelCount_(self)
+    end
+    
+    def current_read_channel() : Int32
+      Binding.bg_QIODevice_currentReadChannel_(self)
+    end
+    
+    def current_read_channel=(channel : Int32) : Void
+      Binding.bg_QIODevice_setCurrentReadChannel_int(self, channel)
+    end
+    
+    def current_write_channel() : Int32
+      Binding.bg_QIODevice_currentWriteChannel_(self)
+    end
+    
+    def current_write_channel=(channel : Int32) : Void
+      Binding.bg_QIODevice_setCurrentWriteChannel_int(self, channel)
+    end
+    
+    def open(mode : IODevice::OpenMode) : Bool
+      Binding.bg_QIODevice_open_QIODevice__OpenMode(self, mode)
+    end
+    
+    def close() : Void
+      Binding.bg_QIODevice_close_(self)
+    end
+    
+    def pos() : Int64
+      Binding.bg_QIODevice_pos_(self)
+    end
+    
+    def size() : Int64
+      Binding.bg_QIODevice_size_(self)
+    end
+    
+    def seek(pos : Int64) : Bool
+      Binding.bg_QIODevice_seek_qint64(self, pos)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QIODevice_atEnd_(self)
+    end
+    
+    def reset() : Bool
+      Binding.bg_QIODevice_reset_(self)
+    end
+    
+    def bytes_available() : Int64
+      Binding.bg_QIODevice_bytesAvailable_(self)
+    end
+    
+    def bytes_to_write() : Int64
+      Binding.bg_QIODevice_bytesToWrite_(self)
+    end
+    
+    def read(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_read_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_read_qint64(self, maxlen)
+    end
+    
+    def read_all() : Binding::QByteArray*
+      Binding.bg_QIODevice_readAll_(self)
+    end
+    
+    def read_line(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLine_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read_line(maxlen : Int64 = 0i64) : Binding::QByteArray*
+      Binding.bg_QIODevice_readLine_qint64(self, maxlen)
+    end
+    
+    def can_read_line() : Bool
+      Binding.bg_QIODevice_canReadLine_(self)
+    end
+    
+    def start_transaction() : Void
+      Binding.bg_QIODevice_startTransaction_(self)
+    end
+    
+    def commit_transaction() : Void
+      Binding.bg_QIODevice_commitTransaction_(self)
+    end
+    
+    def rollback_transaction() : Void
+      Binding.bg_QIODevice_rollbackTransaction_(self)
+    end
+    
+    def transaction_started?() : Bool
+      Binding.bg_QIODevice_isTransactionStarted_(self)
+    end
+    
+    def write(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_write_const_char_X_qint64(self, data, len)
+    end
+    
+    def write(data : UInt8*) : Int64
+      Binding.bg_QIODevice_write_const_char_X(self, data)
+    end
+    
+    def write(data : Binding::QByteArray*) : Int64
+      Binding.bg_QIODevice_write_const_QByteArray_R(self, data)
+    end
+    
+    def peek(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_peek_char_X_qint64(self, data, maxlen)
+    end
+    
+    def peek(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_peek_qint64(self, maxlen)
+    end
+    
+    def wait_for_ready_read(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForReadyRead_int(self, msecs)
+    end
+    
+    def wait_for_bytes_written(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForBytesWritten_int(self, msecs)
+    end
+    
+    def unget_char(c : UInt8) : Void
+      Binding.bg_QIODevice_ungetChar_char(self, c)
+    end
+    
+    def put_char(c : UInt8) : Bool
+      Binding.bg_QIODevice_putChar_char(self, c)
+    end
+    
+    def get_char(c : UInt8*) : Bool
+      Binding.bg_QIODevice_getChar_char_X(self, c)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_errorString_(self))
+    end
+    
+    def ready_read() : Void
+      Binding.bg_QIODevice_readyRead_(self)
+    end
+    
+    def channel_ready_read(channel : Int32) : Void
+      Binding.bg_QIODevice_channelReadyRead_int(self, channel)
+    end
+    
+    def bytes_written(bytes : Int64) : Void
+      Binding.bg_QIODevice_bytesWritten_qint64(self, bytes)
+    end
+    
+    def channel_bytes_written(channel : Int32, bytes : Int64) : Void
+      Binding.bg_QIODevice_channelBytesWritten_int_qint64(self, channel, bytes)
+    end
+    
+    def about_to_close() : Void
+      Binding.bg_QIODevice_aboutToClose_(self)
+    end
+    
+    def read_channel_finished() : Void
+      Binding.bg_QIODevice_readChannelFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QIODevicePrivate*, parent : Object? = nil)
+      result = Binding.bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected abstract def read_data(data : UInt8*, maxlen : Int64) : Int64
+    protected def read_line_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLineData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected abstract def write_data(data : UInt8*, len : Int64) : Int64
+    protected def open_mode=(open_mode : IODevice::OpenMode) : Void
+      Binding.bg_QIODevice_setOpenMode_QIODevice__OpenMode(self, open_mode)
+    end
+    
+    protected def error_string=(error_string : String) : Void
+      Binding.bg_QIODevice_setErrorString_const_QString_R(self, Qt::Converter::QString.wrap(error_string))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum OpenMode : UInt32
+      NotOpen = 0
+      ReadOnly = 1
+      WriteOnly = 2
+      ReadWrite = 3
+      Append = 4
+      Truncate = 8
+      Text = 16
+      Unbuffered = 32
+    end
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_ready_read(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_bytes_written(&_proc_ : Proc(Int32, Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Gesture < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGesture_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGesture_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGesture__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def gesture_type() : GestureType
+      Binding.bg_QGesture_gestureType_(self)
+    end
+    
+    def state() : GestureState
+      Binding.bg_QGesture_state_(self)
+    end
+    
+    def hot_spot() : PointF
+      PointF.new(unwrap: Binding.bg_QGesture_hotSpot_(self))
+    end
+    
+    def hot_spot=(value : PointF) : Void
+      Binding.bg_QGesture_setHotSpot_const_QPointF_R(self, value)
+    end
+    
+    def has_hot_spot?() : Bool
+      Binding.bg_QGesture_hasHotSpot_(self)
+    end
+    
+    def unset_hot_spot() : Void
+      Binding.bg_QGesture_unsetHotSpot_(self)
+    end
+    
+    def gesture_cancel_policy=(policy : Gesture::GestureCancelPolicy) : Void
+      Binding.bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(self, policy)
+    end
+    
+    def gesture_cancel_policy() : Gesture::GestureCancelPolicy
+      Binding.bg_QGesture_gestureCancelPolicy_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGesturePrivate*, parent : Object)
+      result = Binding.bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum GestureCancelPolicy : UInt32
+      CancelNone = 0
+      CancelAllInContext = 1
+    end
+    def initialize(unwrap : Binding::QGesture*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Painter
+    @unwrap : Binding::QPainter*
+    
+    def initialize()
+      result = Binding.bg_QPainter__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : PaintDevice)
+      result = Binding.bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QPainter_device_(self))
+    end
+    
+    def begin(unnamed_arg_0 : PaintDevice) : Bool
+      Binding.bg_QPainter_begin_QPaintDevice_X(self, unnamed_arg_0)
+    end
+    
+    def end() : Bool
+      Binding.bg_QPainter_end_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QPainter_isActive_(self)
+    end
+    
+    def init_from(device : PaintDevice) : Void
+      Binding.bg_QPainter_initFrom_const_QPaintDevice_X(self, device)
+    end
+    
+    def composition_mode=(mode : Painter::CompositionMode) : Void
+      Binding.bg_QPainter_setCompositionMode_QPainter__CompositionMode(self, mode)
+    end
+    
+    def composition_mode() : Painter::CompositionMode
+      Binding.bg_QPainter_compositionMode_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QPainter_font_(self))
+    end
+    
+    def font=(f : Font) : Void
+      Binding.bg_QPainter_setFont_const_QFont_R(self, f)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QPainter_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QPainter_fontInfo_(self)
+    end
+    
+    def pen=(color : Color) : Void
+      Binding.bg_QPainter_setPen_const_QColor_R(self, color)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_setPen_const_QPen_R(self, pen)
+    end
+    
+    def pen=(style : PenStyle) : Void
+      Binding.bg_QPainter_setPen_Qt__PenStyle(self, style)
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QPainter_pen_(self)
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QPainter_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def brush=(style : BrushStyle) : Void
+      Binding.bg_QPainter_setBrush_Qt__BrushStyle(self, style)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_brush_(self))
+    end
+    
+    def background_mode=(mode : BgMode) : Void
+      Binding.bg_QPainter_setBackgroundMode_Qt__BGMode(self, mode)
+    end
+    
+    def background_mode() : BgMode
+      Binding.bg_QPainter_backgroundMode_(self)
+    end
+    
+    def brush_origin() : Point
+      Point.new(unwrap: Binding.bg_QPainter_brushOrigin_(self))
+    end
+    
+    def set_brush_origin(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_setBrushOrigin_int_int(self, x, y)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : PointF) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPointF_R(self, unnamed_arg_0)
+    end
+    
+    def background=(bg : Brush) : Void
+      Binding.bg_QPainter_setBackground_const_QBrush_R(self, bg)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_background_(self))
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QPainter_opacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QPainter_setOpacity_qreal(self, opacity)
+    end
+    
+    def clip_region() : Binding::QRegion*
+      Binding.bg_QPainter_clipRegion_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QPainter_clipPath_(self)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : RectF, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : Rect, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(self, x, y, w, h, op)
+    end
+    
+    def set_clip_region(unnamed_arg_0 : Binding::QRegion*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_path(path : Binding::QPainterPath*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(self, path, op)
+    end
+    
+    def clipping=(enable : Bool) : Void
+      Binding.bg_QPainter_setClipping_bool(self, enable)
+    end
+    
+    def has_clipping?() : Bool
+      Binding.bg_QPainter_hasClipping_(self)
+    end
+    
+    def clip_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_clipBoundingRect_(self))
+    end
+    
+    def save() : Void
+      Binding.bg_QPainter_save_(self)
+    end
+    
+    def restore() : Void
+      Binding.bg_QPainter_restore_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_matrix_(self)
+    end
+    
+    def device_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_deviceMatrix_(self)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QPainter_resetMatrix_(self)
+    end
+    
+    def set_transform(transform : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setTransform_const_QTransform_R_bool(self, transform, combine)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QPainter_transform_(self)
+    end
+    
+    def device_transform() : Binding::QTransform*
+      Binding.bg_QPainter_deviceTransform_(self)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QPainter_resetTransform_(self)
+    end
+    
+    def set_world_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def world_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_worldMatrix_(self)
+    end
+    
+    def set_world_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def world_transform() : Binding::QTransform*
+      Binding.bg_QPainter_worldTransform_(self)
+    end
+    
+    def combined_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_combinedMatrix_(self)
+    end
+    
+    def combined_transform() : Binding::QTransform*
+      Binding.bg_QPainter_combinedTransform_(self)
+    end
+    
+    def matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setMatrixEnabled_bool(self, enabled)
+    end
+    
+    def matrix_enabled() : Bool
+      Binding.bg_QPainter_matrixEnabled_(self)
+    end
+    
+    def world_matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setWorldMatrixEnabled_bool(self, enabled)
+    end
+    
+    def world_matrix_enabled() : Bool
+      Binding.bg_QPainter_worldMatrixEnabled_(self)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QPainter_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QPainter_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def rotate(a : Float64) : Void
+      Binding.bg_QPainter_rotate_qreal(self, a)
+    end
+    
+    def translate(offset : PointF) : Void
+      Binding.bg_QPainter_translate_const_QPointF_R(self, offset)
+    end
+    
+    def translate(offset : Point) : Void
+      Binding.bg_QPainter_translate_const_QPoint_R(self, offset)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QPainter_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def window() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_window_(self))
+    end
+    
+    def window=(window : Rect) : Void
+      Binding.bg_QPainter_setWindow_const_QRect_R(self, window)
+    end
+    
+    def set_window(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setWindow_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def viewport() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_viewport_(self))
+    end
+    
+    def viewport=(viewport : Rect) : Void
+      Binding.bg_QPainter_setViewport_const_QRect_R(self, viewport)
+    end
+    
+    def set_viewport(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setViewport_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def view_transform_enabled=(enable : Bool) : Void
+      Binding.bg_QPainter_setViewTransformEnabled_bool(self, enable)
+    end
+    
+    def view_transform_enabled() : Bool
+      Binding.bg_QPainter_viewTransformEnabled_(self)
+    end
+    
+    def stroke_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(self, path, pen)
+    end
+    
+    def fill_path(path : Binding::QPainterPath*, brush : Brush) : Void
+      Binding.bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(self, path, brush)
+    end
+    
+    def draw_path(path : Binding::QPainterPath*) : Void
+      Binding.bg_QPainter_drawPath_const_QPainterPath_R(self, path)
+    end
+    
+    def draw_point(pt : PointF) : Void
+      Binding.bg_QPainter_drawPoint_const_QPointF_R(self, pt)
+    end
+    
+    def draw_point(p : Point) : Void
+      Binding.bg_QPainter_drawPoint_const_QPoint_R(self, p)
+    end
+    
+    def draw_point(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_drawPoint_int_int(self, x, y)
+    end
+    
+    def draw_points(points : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygonF_R(self, points)
+    end
+    
+    def draw_points(points : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygon_R(self, points)
+    end
+    
+    def draw_line(line : QLineF) : Void
+      Binding.bg_QPainter_drawLine_const_QLineF_R(self, line)
+    end
+    
+    def draw_line(line : QLine) : Void
+      Binding.bg_QPainter_drawLine_const_QLine_R(self, line)
+    end
+    
+    def draw_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QPainter_drawLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def draw_line(p1 : Point, p2 : Point) : Void
+      Binding.bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def draw_line(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def draw_lines(lines : QLineF, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLineF_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLineF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLineF__R(self, BindgenHelper.wrap_container(Container_QVector_QLineF, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(PointF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPointF__R(self, BindgenHelper.wrap_container(Container_QVector_QPointF, point_pairs).to_unsafe)
+    end
+    
+    def draw_lines(lines : QLine, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLine_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLine)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLine__R(self, BindgenHelper.wrap_container(Container_QVector_QLine, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(Point)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPoint__R(self, BindgenHelper.wrap_container(Container_QVector_QPoint, point_pairs).to_unsafe)
+    end
+    
+    def draw_rect(rect : RectF) : Void
+      Binding.bg_QPainter_drawRect_const_QRectF_R(self, rect)
+    end
+    
+    def draw_rect(x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawRect_int_int_int_int(self, x1, y1, w, h)
+    end
+    
+    def draw_rect(rect : Rect) : Void
+      Binding.bg_QPainter_drawRect_const_QRect_R(self, rect)
+    end
+    
+    def draw_rects(rects : RectF, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRectF_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(RectF)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRectF__R(self, BindgenHelper.wrap_container(Container_QVector_QRectF, rectangles).to_unsafe)
+    end
+    
+    def draw_rects(rects : Rect, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRect_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(Rect)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRect__R(self, BindgenHelper.wrap_container(Container_QVector_QRect, rectangles).to_unsafe)
+    end
+    
+    def draw_ellipse(r : RectF) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRectF_R(self, r)
+    end
+    
+    def draw_ellipse(r : Rect) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRect_R(self, r)
+    end
+    
+    def draw_ellipse(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def draw_ellipse(center : PointF, rx : Float64, ry : Float64) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(self, center, rx, ry)
+    end
+    
+    def draw_ellipse(center : Point, rx : Int32, ry : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPoint_R_int_int(self, center, rx, ry)
+    end
+    
+    def draw_polyline(polyline : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygonF_R(self, polyline)
+    end
+    
+    def draw_polyline(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygonF*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygon*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_arc(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_arc(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_arc(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_pie(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_chord(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_chord(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_chord(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_rounded_rect(rect : RectF, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(self, x, y, w, h, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(rect : Rect, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_round_rect(r : RectF, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRectF_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_round_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32 = 25, unnamed_arg_5 : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_int_int_int_int_int_int(self, x, y, w, h, unnamed_arg_4, unnamed_arg_5)
+    end
+    
+    def draw_round_rect(r : Rect, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRect_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(self, rect, pm)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap, offset : PointF) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(self, rect, pm, offset)
+    end
+    
+    def draw_tiled_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Pixmap, sx : Int32 = 0, sy : Int32 = 0) : Void
+      Binding.bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(self, x, y, w, h, unnamed_arg_4, sx, sy)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap, unnamed_arg_2 : Point) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def draw_picture(p : PointF, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_picture(x : Int32, y : Int32, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_int_int_const_QPicture_R(self, x, y, picture)
+    end
+    
+    def draw_picture(p : Point, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_pixmap(target_rect : RectF, pixmap : Pixmap, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(target_rect : Rect, pixmap : Pixmap, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(self, x, y, w, h, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(self, x, y, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap, sr : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap, sr : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R(self, x, y, pm)
+    end
+    
+    def draw_pixmap(r : Rect, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(self, r, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(self, x, y, w, h, pm)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(r : RectF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(r : Rect, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(p : PointF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(p : Point, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32 = 0, sy : Int32 = 0, sw : Int32 = -1, sh : Int32 = -1) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(self, x, y, image, sx, sy, sw, sh)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(self, x, y, image, sx, sy, sw, sh, flags)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QPainter_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QPainter_layoutDirection_(self)
+    end
+    
+    def draw_glyph_run(position : PointF, glyph_run : Binding::QGlyphRun*) : Void
+      Binding.bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(self, position, glyph_run)
+    end
+    
+    def draw_static_text(top_left_position : PointF, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(top_left_position : Point, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(left : Int32, top : Int32, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_int_int_const_QStaticText_R(self, left, top, static_text)
+    end
+    
+    def draw_text(p : PointF, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : Point, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPoint_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(x : Int32, y : Int32, s : String) : Void
+      Binding.bg_QPainter_drawText_int_int_const_QString_R(self, x, y, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : PointF, str : String, tf : Int32, justification_padding : Int32) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(self, p, Qt::Converter::QString.wrap(str), tf, justification_padding)
+    end
+    
+    def draw_text(r : RectF, flags : Int32, text : String, br : RectF? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : Rect, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : RectF, text : String) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R(self, r, Qt::Converter::QString.wrap(text))
+    end
+    
+    def draw_text(r : RectF, text : String, o : TextOption) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(self, r, Qt::Converter::QString.wrap(text), o)
+    end
+    
+    def bounding_rect(rect : RectF, flags : Int32, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : Rect, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(self, rect, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String, o : TextOption) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(self, rect, Qt::Converter::QString.wrap(text), o))
+    end
+    
+    def draw_text_item(p : PointF, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def draw_text_item(x : Int32, y : Int32, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_int_int_const_QTextItem_R(self, x, y, ti)
+    end
+    
+    def draw_text_item(p : Point, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Brush) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(self, x, y, w, h, unnamed_arg_4)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, color : Color) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QColor_R(self, x, y, w, h, color)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(self, x, y, w, h, c)
+    end
+    
+    def fill_rect(r : Rect, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(r : RectF, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(self, x, y, w, h, style)
+    end
+    
+    def fill_rect(r : Rect, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def fill_rect(r : RectF, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def erase_rect(unnamed_arg_0 : RectF) : Void
+      Binding.bg_QPainter_eraseRect_const_QRectF_R(self, unnamed_arg_0)
+    end
+    
+    def erase_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_eraseRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def erase_rect(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QPainter_eraseRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHint_QPainter__RenderHint_bool(self, hint, on)
+    end
+    
+    def set_render_hints(hints : Painter::RenderHints, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHints_QPainter__RenderHints_bool(self, hints, on)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QPainter_renderHints_(self)
+    end
+    
+    def test_render_hint(hint : Painter::RenderHint) : Bool
+      Binding.bg_QPainter_testRenderHint_QPainter__RenderHint(self, hint)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPainter_paintEngine_(self)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device, replacement)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice, offset : Point) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device, replacement, offset)
+    end
+    
+    def self.restore_redirected(device : PaintDevice) : Void
+      Binding.bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device)
+    end
+    
+    def begin_native_painting() : Void
+      Binding.bg_QPainter_beginNativePainting_(self)
+    end
+    
+    def end_native_painting() : Void
+      Binding.bg_QPainter_endNativePainting_(self)
+    end
+    
+    @[Flags]
+    enum RenderHints : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum RenderHint : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum CompositionMode : UInt32
+      CompositionModeSourceOver = 0
+      CompositionModeDestinationOver = 1
+      CompositionModeClear = 2
+      CompositionModeSource = 3
+      CompositionModeDestination = 4
+      CompositionModeSourceIn = 5
+      CompositionModeDestinationIn = 6
+      CompositionModeSourceOut = 7
+      CompositionModeDestinationOut = 8
+      CompositionModeSourceAtop = 9
+      CompositionModeDestinationAtop = 10
+      CompositionModeXor = 11
+      CompositionModePlus = 12
+      CompositionModeMultiply = 13
+      CompositionModeScreen = 14
+      CompositionModeOverlay = 15
+      CompositionModeDarken = 16
+      CompositionModeLighten = 17
+      CompositionModeColorDodge = 18
+      CompositionModeColorBurn = 19
+      CompositionModeHardLight = 20
+      CompositionModeSoftLight = 21
+      CompositionModeDifference = 22
+      CompositionModeExclusion = 23
+      RasterOpSourceOrDestination = 24
+      RasterOpSourceAndDestination = 25
+      RasterOpSourceXorDestination = 26
+      RasterOpNotSourceAndNotDestination = 27
+      RasterOpNotSourceOrNotDestination = 28
+      RasterOpNotSourceXorDestination = 29
+      RasterOpNotSource = 30
+      RasterOpNotSourceAndDestination = 31
+      RasterOpSourceAndNotDestination = 32
+      RasterOpNotSourceOrDestination = 33
+      RasterOpSourceOrNotDestination = 34
+      RasterOpClearDestination = 35
+      RasterOpSetDestination = 36
+      RasterOpNotDestination = 37
+    end
+    enum PixmapFragmentHint : UInt32
+      OpaqueHint = 1
+    end
+    @[Flags]
+    enum PixmapFragmentHints : UInt32
+      OpaqueHint = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPainter*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLine
+    @unwrap : Binding::QLine*
+    
+    def initialize()
+      result = Binding.bg_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : Point, pt2 : Point)
+      result = Binding.bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32)
+      result = Binding.bg_QLine__CONSTRUCT_int_int_int_int(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLine_isNull_(self)
+    end
+    
+    def p1() : Point
+      Point.new(unwrap: Binding.bg_QLine_p1_(self))
+    end
+    
+    def p2() : Point
+      Point.new(unwrap: Binding.bg_QLine_p2_(self))
+    end
+    
+    def x1() : Int32
+      Binding.bg_QLine_x1_(self)
+    end
+    
+    def y1() : Int32
+      Binding.bg_QLine_y1_(self)
+    end
+    
+    def x2() : Int32
+      Binding.bg_QLine_x2_(self)
+    end
+    
+    def y2() : Int32
+      Binding.bg_QLine_y2_(self)
+    end
+    
+    def dx() : Int32
+      Binding.bg_QLine_dx_(self)
+    end
+    
+    def dy() : Int32
+      Binding.bg_QLine_dy_(self)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QLine_translate_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QLine_translate_int_int(self, dx, dy)
+    end
+    
+    def translated(p : Point) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_const_QPoint_R(self, p))
+    end
+    
+    def translated(dx : Int32, dy : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_int_int(self, dx, dy))
+    end
+    
+    def p1=(p1 : Point) : Void
+      Binding.bg_QLine_setP1_const_QPoint_R(self, p1)
+    end
+    
+    def p2=(p2 : Point) : Void
+      Binding.bg_QLine_setP2_const_QPoint_R(self, p2)
+    end
+    
+    def set_points(p1 : Point, p2 : Point) : Void
+      Binding.bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QLine_setLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLine*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLineF
+    @unwrap : Binding::QLineF*
+    
+    def initialize()
+      result = Binding.bg_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : PointF, pt2 : PointF)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64)
+      result = Binding.bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def initialize(line : QLine)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QLine_R(line)
+    @unwrap = result
+    end
+    
+    def self.from_polar(length : Float64, angle : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_fromPolar_STATIC_qreal_qreal(length, angle))
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLineF_isNull_(self)
+    end
+    
+    def p1() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p1_(self))
+    end
+    
+    def p2() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p2_(self))
+    end
+    
+    def x1() : Float64
+      Binding.bg_QLineF_x1_(self)
+    end
+    
+    def y1() : Float64
+      Binding.bg_QLineF_y1_(self)
+    end
+    
+    def x2() : Float64
+      Binding.bg_QLineF_x2_(self)
+    end
+    
+    def y2() : Float64
+      Binding.bg_QLineF_y2_(self)
+    end
+    
+    def dx() : Float64
+      Binding.bg_QLineF_dx_(self)
+    end
+    
+    def dy() : Float64
+      Binding.bg_QLineF_dy_(self)
+    end
+    
+    def length() : Float64
+      Binding.bg_QLineF_length_(self)
+    end
+    
+    def length=(len : Float64) : Void
+      Binding.bg_QLineF_setLength_qreal(self, len)
+    end
+    
+    def angle() : Float64
+      Binding.bg_QLineF_angle_(self)
+    end
+    
+    def angle=(angle : Float64) : Void
+      Binding.bg_QLineF_setAngle_qreal(self, angle)
+    end
+    
+    def angle_to(l : QLineF) : Float64
+      Binding.bg_QLineF_angleTo_const_QLineF_R(self, l)
+    end
+    
+    def unit_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_unitVector_(self))
+    end
+    
+    def normal_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_normalVector_(self))
+    end
+    
+    def angle(l : QLineF) : Float64
+      Binding.bg_QLineF_angle_const_QLineF_R(self, l)
+    end
+    
+    def point_at(t : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_pointAt_qreal(self, t))
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QLineF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QLineF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translated(p : PointF) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_const_QPointF_R(self, p))
+    end
+    
+    def translated(dx : Float64, dy : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def p1=(p1 : PointF) : Void
+      Binding.bg_QLineF_setP1_const_QPointF_R(self, p1)
+    end
+    
+    def p2=(p2 : PointF) : Void
+      Binding.bg_QLineF_setP2_const_QPointF_R(self, p2)
+    end
+    
+    def set_points(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QLineF_setLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def to_line() : QLine
+      QLine.new(unwrap: Binding.bg_QLineF_toLine_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLineF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SystemTrayIcon < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSystemTrayIcon_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSystemTrayIcon_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def context_menu=(menu : Menu) : Void
+      Binding.bg_QSystemTrayIcon_setContextMenu_QMenu_X(self, menu)
+    end
+    
+    def context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QSystemTrayIcon_contextMenu_(self))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QSystemTrayIcon_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QSystemTrayIcon_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_toolTip_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QSystemTrayIcon_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def self.system_tray_available?() : Bool
+      Binding.bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_()
+    end
+    
+    def self.supports_messages() : Bool
+      Binding.bg_QSystemTrayIcon_supportsMessages_STATIC_()
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSystemTrayIcon_geometry_(self))
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QSystemTrayIcon_isVisible_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QSystemTrayIcon_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QSystemTrayIcon_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QSystemTrayIcon_hide_(self)
+    end
+    
+    def show_message(title : String, msg : String, icon : SystemTrayIcon::MessageIcon = SystemTrayIcon::MessageIcon::Information, msecs : Int32 = 10000) : Void
+      Binding.bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(self, Qt::Converter::QString.wrap(title), Qt::Converter::QString.wrap(msg), icon, msecs)
+    end
+    
+    def activated(reason : SystemTrayIcon::ActivationReason) : Void
+      Binding.bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(self, reason)
+    end
+    
+    def message_clicked() : Void
+      Binding.bg_QSystemTrayIcon_messageClicked_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSystemTrayIcon_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ActivationReason : UInt32
+      Unknown = 0
+      Context = 1
+      DoubleClick = 2
+      Trigger = 3
+      MiddleClick = 4
+    end
+    enum MessageIcon : UInt32
+      NoIcon = 0
+      Information = 1
+      Warning = 2
+      Critical = 3
+    end
+    def on_activated(&_proc_ : Proc(SystemTrayIcon::ActivationReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_message_clicked(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSystemTrayIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopServices
+    @unwrap : Binding::QDesktopServices*
+    
+    def self.open_url(url : Url) : Bool
+      Binding.bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url)
+    end
+    
+    def self.set_url_handler(scheme : String, receiver : Object, method : UInt8*) : Void
+      Binding.bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(Qt::Converter::QString.wrap(scheme), receiver, method)
+    end
+    
+    def self.unset_url_handler(scheme : String) : Void
+      Binding.bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopServices__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDesktopServices*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDesktopWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDesktopWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopWidget__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DesktopWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall resize_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DesktopWidget.new(
+      bg_QDesktopWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def virtual_desktop?() : Bool
+      Binding.bg_QDesktopWidget_isVirtualDesktop_(self)
+    end
+    
+    def num_screens() : Int32
+      Binding.bg_QDesktopWidget_numScreens_(self)
+    end
+    
+    def screen_count() : Int32
+      Binding.bg_QDesktopWidget_screenCount_(self)
+    end
+    
+    def primary_screen() : Int32
+      Binding.bg_QDesktopWidget_primaryScreen_(self)
+    end
+    
+    def screen_number(widget : Widget? = nil) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QWidget_X(self, widget)
+    end
+    
+    def screen_number(unnamed_arg_0 : Point) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def screen(screen : Int32 = -1) : Widget
+      Widget.new(unwrap: Binding.bg_QDesktopWidget_screen_int(self, screen))
+    end
+    
+    def screen_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_int(self, screen))
+    end
+    
+    def screen_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def screen_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QPoint_R(self, point))
+    end
+    
+    def available_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_int(self, screen))
+    end
+    
+    def available_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def available_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QPoint_R(self, point))
+    end
+    
+    def resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_resized_int(self, unnamed_arg_0)
+    end
+    
+    def work_area_resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_workAreaResized_int(self, unnamed_arg_0)
+    end
+    
+    def screen_count_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_screenCountChanged_int(self, unnamed_arg_0)
+    end
+    
+    def primary_screen_changed() : Void
+      Binding.bg_QDesktopWidget_primaryScreenChanged_(self)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_work_area_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDesktopWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StandardPaths
+    @unwrap : Binding::QStandardPaths*
+    
+    def self.writable_location(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.standard_locations(type : StandardPaths::StandardLocation) : Binding::QStringList*
+      Binding.bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type)
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options)
+    end
+    
+    def self.display_name(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.find_executable(executable_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R(Qt::Converter::QString.wrap(executable_name)))
+    end
+    
+    def self.find_executable(executable_name : String, paths : Binding::QStringList*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(executable_name), paths))
+    end
+    
+    def self.enable_test_mode(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled=(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled?() : Bool
+      Binding.bg_QStandardPaths_isTestModeEnabled_STATIC_()
+    end
+    
+    enum LocateOption : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    @[Flags]
+    enum LocateOptions : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    enum StandardLocation : UInt32
+      DesktopLocation = 0
+      DocumentsLocation = 1
+      FontsLocation = 2
+      ApplicationsLocation = 3
+      MusicLocation = 4
+      MoviesLocation = 5
+      PicturesLocation = 6
+      TempLocation = 7
+      HomeLocation = 8
+      DataLocation = 9
+      CacheLocation = 10
+      GenericDataLocation = 11
+      RuntimeLocation = 12
+      ConfigLocation = 13
+      DownloadLocation = 14
+      GenericCacheLocation = 15
+      GenericConfigLocation = 16
+      AppDataLocation = 17
+      AppConfigLocation = 18
+      AppLocalDataLocation = 9
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QStandardPaths*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MimeData < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMimeData_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMimeData_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QMimeData__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MimeData)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall has_format formats retrieve_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MimeData.new(
+      bg_QMimeData_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMimeData_hasFormat_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("has_format") %} Proc(CrystalString, Bool).new{|mimetype| self.has_format(Qt::Converter::QString.unwrap(mimetype)) } {% else %} nil {% end %}),
+      bg_QMimeData_formats_: BindgenHelper.wrap_proc({% if forwarded.includes?("formats") %} Proc(Binding::QStringList*).new{ self.formats() } {% else %} nil {% end %}),
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type: BindgenHelper.wrap_proc({% if forwarded.includes?("retrieve_data") %} Proc(CrystalString, VariantType, CrystalVariant).new{|mimetype, preferred_type| (self.retrieve_data(Qt::Converter::QString.unwrap(mimetype), preferred_type).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QMimeData_urls_(self))
+    end
+    
+    def urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QMimeData_setUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def has_urls?() : Bool
+      Binding.bg_QMimeData_hasUrls_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_text_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QMimeData_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def has_text?() : Bool
+      Binding.bg_QMimeData_hasText_(self)
+    end
+    
+    def html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_html_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QMimeData_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def has_html?() : Bool
+      Binding.bg_QMimeData_hasHtml_(self)
+    end
+    
+    def image_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_imageData_(self))
+    end
+    
+    def image_data=(image : Variant) : Void
+      Binding.bg_QMimeData_setImageData_const_QVariant_R(self, (image.to_unsafe))
+    end
+    
+    def has_image?() : Bool
+      Binding.bg_QMimeData_hasImage_(self)
+    end
+    
+    def color_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_colorData_(self))
+    end
+    
+    def color_data=(color : Variant) : Void
+      Binding.bg_QMimeData_setColorData_const_QVariant_R(self, (color.to_unsafe))
+    end
+    
+    def has_color?() : Bool
+      Binding.bg_QMimeData_hasColor_(self)
+    end
+    
+    def data(mimetype : String) : Binding::QByteArray*
+      Binding.bg_QMimeData_data_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def set_data(mimetype : String, data : Binding::QByteArray*) : Void
+      Binding.bg_QMimeData_setData_const_QString_R_const_QByteArray_R(self, Qt::Converter::QString.wrap(mimetype), data)
+    end
+    
+    def remove_format(mimetype : String) : Void
+      Binding.bg_QMimeData_removeFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def has_format(mimetype : String) : Bool
+      Binding.bg_QMimeData_hasFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def formats() : Binding::QStringList*
+      Binding.bg_QMimeData_formats_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMimeData_clear_(self)
+    end
+    
+    protected def retrieve_data(mimetype : String, preferred_type : VariantType) : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(self, Qt::Converter::QString.wrap(mimetype), preferred_type))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QMimeData*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SizePolicy
+    @unwrap : Binding::QSizePolicy*
+    
+    def initialize()
+      result = Binding.bg_QSizePolicy__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType = SizePolicy::ControlType::DefaultType)
+      result = Binding.bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal, vertical, type)
+    @unwrap = result
+    end
+    
+    def horizontal_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_horizontalPolicy_(self)
+    end
+    
+    def vertical_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_verticalPolicy_(self)
+    end
+    
+    def control_type() : SizePolicy::ControlType
+      Binding.bg_QSizePolicy_controlType_(self)
+    end
+    
+    def horizontal_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def vertical_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def control_type=(type : SizePolicy::ControlType) : Void
+      Binding.bg_QSizePolicy_setControlType_QSizePolicy__ControlType(self, type)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSizePolicy_expandingDirections_(self)
+    end
+    
+    def height_for_width=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setHeightForWidth_bool(self, b)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QSizePolicy_hasHeightForWidth_(self)
+    end
+    
+    def width_for_height=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setWidthForHeight_bool(self, b)
+    end
+    
+    def has_width_for_height?() : Bool
+      Binding.bg_QSizePolicy_hasWidthForHeight_(self)
+    end
+    
+    def horizontal_stretch() : Int32
+      Binding.bg_QSizePolicy_horizontalStretch_(self)
+    end
+    
+    def vertical_stretch() : Int32
+      Binding.bg_QSizePolicy_verticalStretch_(self)
+    end
+    
+    def horizontal_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setHorizontalStretch_int(self, stretch_factor)
+    end
+    
+    def vertical_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setVerticalStretch_int(self, stretch_factor)
+    end
+    
+    def retain_size_when_hidden() : Bool
+      Binding.bg_QSizePolicy_retainSizeWhenHidden_(self)
+    end
+    
+    def retain_size_when_hidden=(retain_size : Bool) : Void
+      Binding.bg_QSizePolicy_setRetainSizeWhenHidden_bool(self, retain_size)
+    end
+    
+    def transpose() : Void
+      Binding.bg_QSizePolicy_transpose_(self)
+    end
+    
+    enum ControlType : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    @[Flags]
+    enum ControlTypes : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    enum Policy : UInt32
+      Fixed = 0
+      Minimum = 1
+      Maximum = 4
+      Preferred = 5
+      MinimumExpanding = 3
+      Expanding = 7
+      Ignored = 13
+    end
+    enum PolicyFlag : UInt32
+      GrowFlag = 1
+      ExpandFlag = 2
+      ShrinkFlag = 4
+      IgnoreFlag = 8
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSizePolicy*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Url
+    @unwrap : Binding::QUrl*
+    
+    def initialize()
+      result = Binding.bg_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode)
+      result = Binding.bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(Qt::Converter::QString.wrap(url), mode)
+    @unwrap = result
+    end
+    
+    def swap(other : Url) : Void
+      Binding.bg_QUrl_swap_QUrl_R(self, other)
+    end
+    
+    def set_url(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(url), mode)
+    end
+    
+    def url() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_(self))
+    end
+    
+    def url(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_(self))
+    end
+    
+    def to_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_display_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_(self))
+    end
+    
+    def to_display_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def adjusted(options : Url::FormattingOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_adjusted_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_encoded() : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_(self)
+    end
+    
+    def to_encoded(options : Url::FormattingOptions) : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_QUrl__FormattingOptions(self, options)
+    end
+    
+    def self.from_encoded(url : Binding::QByteArray*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url, mode))
+    end
+    
+    def self.from_user_input(user_input : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R(Qt::Converter::QString.wrap(user_input)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String, options : Url::UserInputResolutionOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory), options))
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QUrl_isValid_(self)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_errorString_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QUrl_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QUrl_clear_(self)
+    end
+    
+    def scheme=(scheme : String) : Void
+      Binding.bg_QUrl_setScheme_const_QString_R(self, Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def scheme() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_scheme_(self))
+    end
+    
+    def set_authority(authority : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(authority), mode)
+    end
+    
+    def authority() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_(self))
+    end
+    
+    def authority(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_info(user_info : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_info), mode)
+    end
+    
+    def user_info() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_(self))
+    end
+    
+    def user_info(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_name(user_name : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_name), mode)
+    end
+    
+    def user_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_(self))
+    end
+    
+    def user_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_password(password : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(password), mode)
+    end
+    
+    def password() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_(self))
+    end
+    
+    def password(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def set_host(host : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(host), mode)
+    end
+    
+    def host() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_(self))
+    end
+    
+    def host(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def top_level_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_(self))
+    end
+    
+    def top_level_domain(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def port=(port : Int32) : Void
+      Binding.bg_QUrl_setPort_int(self, port)
+    end
+    
+    def port(default_port : Int32 = -1) : Int32
+      Binding.bg_QUrl_port_int(self, default_port)
+    end
+    
+    def set_path(path : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(path), mode)
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_(self))
+    end
+    
+    def path(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_(self))
+    end
+    
+    def file_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def has_query?() : Bool
+      Binding.bg_QUrl_hasQuery_(self)
+    end
+    
+    def set_query(query : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(query), mode)
+    end
+    
+    def query=(query : Binding::QUrlQuery*) : Void
+      Binding.bg_QUrl_setQuery_const_QUrlQuery_R(self, query)
+    end
+    
+    def query() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_(self))
+    end
+    
+    def query(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def has_fragment?() : Bool
+      Binding.bg_QUrl_hasFragment_(self)
+    end
+    
+    def fragment() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_(self))
+    end
+    
+    def fragment(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_fragment(fragment : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(fragment), mode)
+    end
+    
+    def resolved(relative : Url) : Url
+      Url.new(unwrap: Binding.bg_QUrl_resolved_const_QUrl_R(self, relative))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QUrl_isRelative_(self)
+    end
+    
+    def is_parent_of(url : Url) : Bool
+      Binding.bg_QUrl_isParentOf_const_QUrl_R(self, url)
+    end
+    
+    def local_file?() : Bool
+      Binding.bg_QUrl_isLocalFile_(self)
+    end
+    
+    def self.from_local_file(localfile : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromLocalFile_STATIC_const_QString_R(Qt::Converter::QString.wrap(localfile)))
+    end
+    
+    def to_local_file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toLocalFile_(self))
+    end
+    
+    def detach() : Void
+      Binding.bg_QUrl_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QUrl_isDetached_(self)
+    end
+    
+    def matches(url : Url, options : Url::FormattingOptions) : Bool
+      Binding.bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(self, url, options)
+    end
+    
+    def self.from_percent_encoding(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude)
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*, include_ : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude, include_)
+    end
+    
+    def self.from_ace(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_ace(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toAce_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.idn_whitelist() : Binding::QStringList*
+      Binding.bg_QUrl_idnWhitelist_STATIC_()
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url)) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe)
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url), options : Url::FormattingOptions) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe, options)
+    end
+    
+    def self.from_string_list(uris : Binding::QStringList*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris, mode))
+    end
+    
+    def self.idn_whitelist=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    enum ComponentFormattingOption : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    @[Flags]
+    enum ComponentFormattingOptions : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    enum ParsingMode : UInt32
+      TolerantMode = 0
+      StrictMode = 1
+      DecodedMode = 2
+    end
+    enum UrlFormattingOption : UInt32
+      None = 0
+      RemoveScheme = 1
+      RemovePassword = 2
+      RemoveUserInfo = 6
+      RemovePort = 8
+      RemoveAuthority = 30
+      RemovePath = 32
+      RemoveQuery = 64
+      RemoveFragment = 128
+      PreferLocalFile = 512
+      StripTrailingSlash = 1024
+      RemoveFilename = 2048
+      NormalizePathSegments = 4096
+    end
+    enum UserInputResolutionOption : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    @[Flags]
+    enum UserInputResolutionOptions : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QUrl*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Screen < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScreen_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScreen_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def handle() : Binding::QPlatformScreen*
+      Binding.bg_QScreen_handle_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_name_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QScreen_depth_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QScreen_size_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_geometry_(self))
+    end
+    
+    def physical_size() : Binding::QSizeF*
+      Binding.bg_QScreen_physicalSize_(self)
+    end
+    
+    def physical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchX_(self)
+    end
+    
+    def physical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchY_(self)
+    end
+    
+    def physical_dots_per_inch() : Float64
+      Binding.bg_QScreen_physicalDotsPerInch_(self)
+    end
+    
+    def logical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchX_(self)
+    end
+    
+    def logical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchY_(self)
+    end
+    
+    def logical_dots_per_inch() : Float64
+      Binding.bg_QScreen_logicalDotsPerInch_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QScreen_devicePixelRatio_(self)
+    end
+    
+    def available_size() : Binding::QSize*
+      Binding.bg_QScreen_availableSize_(self)
+    end
+    
+    def available_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableGeometry_(self))
+    end
+    
+    def virtual_siblings() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QScreen_virtualSiblings_(self))
+    end
+    
+    def virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_virtualSize_(self)
+    end
+    
+    def virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_virtualGeometry_(self))
+    end
+    
+    def available_virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_availableVirtualSize_(self)
+    end
+    
+    def available_virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableVirtualGeometry_(self))
+    end
+    
+    def primary_orientation() : ScreenOrientation
+      Binding.bg_QScreen_primaryOrientation_(self)
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreen_orientation_(self)
+    end
+    
+    def native_orientation() : ScreenOrientation
+      Binding.bg_QScreen_nativeOrientation_(self)
+    end
+    
+    def orientation_update_mask() : ScreenOrientations
+      Binding.bg_QScreen_orientationUpdateMask_(self)
+    end
+    
+    def orientation_update_mask=(mask : ScreenOrientations) : Void
+      Binding.bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(self, mask)
+    end
+    
+    def angle_between(a : ScreenOrientation, b : ScreenOrientation) : Int32
+      Binding.bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(self, a, b)
+    end
+    
+    def transform_between(a : ScreenOrientation, b : ScreenOrientation, target : Rect) : Binding::QTransform*
+      Binding.bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, target)
+    end
+    
+    def map_between(a : ScreenOrientation, b : ScreenOrientation, rect : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, rect))
+    end
+    
+    def is_portrait(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isPortrait_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def is_landscape(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isLandscape_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def grab_window(window : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QScreen_grabWindow_WId_int_int_int_int(self, window, x, y, w, h))
+    end
+    
+    def refresh_rate() : Float64
+      Binding.bg_QScreen_refreshRate_(self)
+    end
+    
+    def geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_geometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def available_geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_availableGeometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def physical_size_changed(size : Binding::QSizeF*) : Void
+      Binding.bg_QScreen_physicalSizeChanged_const_QSizeF_R(self, size)
+    end
+    
+    def physical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_physicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def logical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_logicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def virtual_geometry_changed(rect : Rect) : Void
+      Binding.bg_QScreen_virtualGeometryChanged_const_QRect_R(self, rect)
+    end
+    
+    def primary_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_orientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def refresh_rate_changed(refresh_rate : Float64) : Void
+      Binding.bg_QScreen_refreshRateChanged_qreal(self, refresh_rate)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_available_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_size_changed(&_proc_ : Proc(Binding::QSizeF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_logical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_virtual_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_refresh_rate_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QScreen*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Surface
+    @unwrap : Binding::QSurface*
+    
+    def surface_class() : Surface::SurfaceClass
+      Binding.bg_QSurface_surfaceClass_(self)
+    end
+    
+    abstract def format() : Binding::QSurfaceFormat*
+    abstract def surface_handle() : Binding::QPlatformSurface*
+    abstract def surface_type() : Surface::SurfaceType
+    def supports_open_gl() : Bool
+      Binding.bg_QSurface_supportsOpenGL_(self)
+    end
+    
+    abstract def size() : Binding::QSize*
+    protected def initialize(type : Surface::SurfaceClass)
+      result = Binding.bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Surface)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ format surface_handle surface_type size ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Surface.new(
+      bg_QSurface_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QSurface_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    enum SurfaceClass : UInt32
+      Window = 0
+      Offscreen = 1
+    end
+    enum SurfaceType : UInt32
+      RasterSurface = 0
+      OpenGLSurface = 1
+      RasterGLSurface = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Window < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(screen : Screen? = nil)
+      result = Binding.bg_QWindow__CONSTRUCT_QScreen_X(screen)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindow_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def surface_type=(surface_type : Surface::SurfaceType) : Void
+      Binding.bg_QWindow_setSurfaceType_QSurface__SurfaceType(self, surface_type)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QWindow_surfaceType_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWindow_isVisible_(self)
+    end
+    
+    def visibility() : Window::Visibility
+      Binding.bg_QWindow_visibility_(self)
+    end
+    
+    def visibility=(v : Window::Visibility) : Void
+      Binding.bg_QWindow_setVisibility_QWindow__Visibility(self, v)
+    end
+    
+    def create() : Void
+      Binding.bg_QWindow_create_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWindow_winId_(self)
+    end
+    
+    def parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_parent_(self))
+    end
+    
+    def parent=(parent : Window) : Void
+      Binding.bg_QWindow_setParent_QWindow_X(self, parent)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWindow_isTopLevel_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWindow_isModal_(self)
+    end
+    
+    def modality() : WindowModality
+      Binding.bg_QWindow_modality_(self)
+    end
+    
+    def modality=(modality : WindowModality) : Void
+      Binding.bg_QWindow_setModality_Qt__WindowModality(self, modality)
+    end
+    
+    def format=(format : Binding::QSurfaceFormat*) : Void
+      Binding.bg_QWindow_setFormat_const_QSurfaceFormat_R(self, format)
+    end
+    
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_format_(self)
+    end
+    
+    def requested_format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_requestedFormat_(self)
+    end
+    
+    def flags=(flags : WindowFlags) : Void
+      Binding.bg_QWindow_setFlags_Qt__WindowFlags(self, flags)
+    end
+    
+    def flags() : WindowFlags
+      Binding.bg_QWindow_flags_(self)
+    end
+    
+    def type() : WindowType
+      Binding.bg_QWindow_type_(self)
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_title_(self))
+    end
+    
+    def opacity=(level : Float64) : Void
+      Binding.bg_QWindow_setOpacity_qreal(self, level)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QWindow_opacity_(self)
+    end
+    
+    def mask=(region : Binding::QRegion*) : Void
+      Binding.bg_QWindow_setMask_const_QRegion_R(self, region)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWindow_mask_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QWindow_isActive_(self)
+    end
+    
+    def report_content_orientation_change(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def content_orientation() : ScreenOrientation
+      Binding.bg_QWindow_contentOrientation_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QWindow_devicePixelRatio_(self)
+    end
+    
+    def window_state() : WindowState
+      Binding.bg_QWindow_windowState_(self)
+    end
+    
+    def window_state=(state : WindowState) : Void
+      Binding.bg_QWindow_setWindowState_Qt__WindowState(self, state)
+    end
+    
+    def transient_parent=(parent : Window) : Void
+      Binding.bg_QWindow_setTransientParent_QWindow_X(self, parent)
+    end
+    
+    def transient_parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_transientParent_(self))
+    end
+    
+    def is_ancestor_of(child : Window, mode : Window::AncestorMode = Window::AncestorMode::IncludeTransients) : Bool
+      Binding.bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(self, child, mode)
+    end
+    
+    def exposed?() : Bool
+      Binding.bg_QWindow_isExposed_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWindow_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWindow_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWindow_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWindow_maximumHeight_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWindow_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWindow_maximumSize_(self)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWindow_baseSize_(self)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWindow_sizeIncrement_(self)
+    end
+    
+    def minimum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMinimumSize_const_QSize_R(self, size)
+    end
+    
+    def maximum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMaximumSize_const_QSize_R(self, size)
+    end
+    
+    def base_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setBaseSize_const_QSize_R(self, size)
+    end
+    
+    def size_increment=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setSizeIncrement_const_QSize_R(self, size)
+    end
+    
+    def set_geometry(posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_setGeometry_int_int_int_int(self, posx, posy, w, h)
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QWindow_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_geometry_(self))
+    end
+    
+    def frame_margins() : Binding::QMargins*
+      Binding.bg_QWindow_frameMargins_(self)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_frameGeometry_(self))
+    end
+    
+    def frame_position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_framePosition_(self))
+    end
+    
+    def frame_position=(point : Point) : Void
+      Binding.bg_QWindow_setFramePosition_const_QPoint_R(self, point)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWindow_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWindow_height_(self)
+    end
+    
+    def x() : Int32
+      Binding.bg_QWindow_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWindow_y_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWindow_size_(self)
+    end
+    
+    def position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_position_(self))
+    end
+    
+    def position=(pt : Point) : Void
+      Binding.bg_QWindow_setPosition_const_QPoint_R(self, pt)
+    end
+    
+    def set_position(posx : Int32, posy : Int32) : Void
+      Binding.bg_QWindow_setPosition_int_int(self, posx, posy)
+    end
+    
+    def resize(new_size : Binding::QSize*) : Void
+      Binding.bg_QWindow_resize_const_QSize_R(self, new_size)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_resize_int_int(self, w, h)
+    end
+    
+    def file_path=(file_path : String) : Void
+      Binding.bg_QWindow_setFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_filePath_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QWindow_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWindow_icon_(self))
+    end
+    
+    def destroy() : Void
+      Binding.bg_QWindow_destroy_(self)
+    end
+    
+    def handle() : Binding::QPlatformWindow*
+      Binding.bg_QWindow_handle_(self)
+    end
+    
+    def set_keyboard_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setKeyboardGrabEnabled_bool(self, grab)
+    end
+    
+    def set_mouse_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setMouseGrabEnabled_bool(self, grab)
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QWindow_screen_(self))
+    end
+    
+    def screen=(screen : Screen) : Void
+      Binding.bg_QWindow_setScreen_QScreen_X(self, screen)
+    end
+    
+    def accessible_root() : Binding::QAccessibleInterface*
+      Binding.bg_QWindow_accessibleRoot_(self)
+    end
+    
+    def focus_object() : Object
+      Object.new(unwrap: Binding.bg_QWindow_focusObject_(self))
+    end
+    
+    def map_to_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapToGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def map_from_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapFromGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWindow_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWindow_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWindow_unsetCursor_(self)
+    end
+    
+    def self.from_win_id(id : UInt32) : Window
+      Window.new(unwrap: Binding.bg_QWindow_fromWinId_STATIC_WId(id))
+    end
+    
+    def request_activate() : Void
+      Binding.bg_QWindow_requestActivate_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWindow_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QWindow_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWindow_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWindow_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWindow_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWindow_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWindow_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWindow_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWindow_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWindow_lower_(self)
+    end
+    
+    def title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWindow_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def x=(arg : Int32) : Void
+      Binding.bg_QWindow_setX_int(self, arg)
+    end
+    
+    def y=(arg : Int32) : Void
+      Binding.bg_QWindow_setY_int(self, arg)
+    end
+    
+    def width=(arg : Int32) : Void
+      Binding.bg_QWindow_setWidth_int(self, arg)
+    end
+    
+    def height=(arg : Int32) : Void
+      Binding.bg_QWindow_setHeight_int(self, arg)
+    end
+    
+    def minimum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMinimumWidth_int(self, w)
+    end
+    
+    def minimum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMinimumHeight_int(self, h)
+    end
+    
+    def maximum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMaximumWidth_int(self, w)
+    end
+    
+    def maximum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMaximumHeight_int(self, h)
+    end
+    
+    def alert(msec : Int32) : Void
+      Binding.bg_QWindow_alert_int(self, msec)
+    end
+    
+    def request_update() : Void
+      Binding.bg_QWindow_requestUpdate_(self)
+    end
+    
+    def screen_changed(screen : Screen) : Void
+      Binding.bg_QWindow_screenChanged_QScreen_X(self, screen)
+    end
+    
+    def modality_changed(modality : WindowModality) : Void
+      Binding.bg_QWindow_modalityChanged_Qt__WindowModality(self, modality)
+    end
+    
+    def window_state_changed(window_state : WindowState) : Void
+      Binding.bg_QWindow_windowStateChanged_Qt__WindowState(self, window_state)
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWindow_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def x_changed(arg : Int32) : Void
+      Binding.bg_QWindow_xChanged_int(self, arg)
+    end
+    
+    def y_changed(arg : Int32) : Void
+      Binding.bg_QWindow_yChanged_int(self, arg)
+    end
+    
+    def width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_widthChanged_int(self, arg)
+    end
+    
+    def height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_heightChanged_int(self, arg)
+    end
+    
+    def minimum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumWidthChanged_int(self, arg)
+    end
+    
+    def minimum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumHeightChanged_int(self, arg)
+    end
+    
+    def maximum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumWidthChanged_int(self, arg)
+    end
+    
+    def maximum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumHeightChanged_int(self, arg)
+    end
+    
+    def visible_changed(arg : Bool) : Void
+      Binding.bg_QWindow_visibleChanged_bool(self, arg)
+    end
+    
+    def visibility_changed(visibility : Window::Visibility) : Void
+      Binding.bg_QWindow_visibilityChanged_QWindow__Visibility(self, visibility)
+    end
+    
+    def active_changed() : Void
+      Binding.bg_QWindow_activeChanged_(self)
+    end
+    
+    def content_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def focus_object_changed(object : Object) : Void
+      Binding.bg_QWindow_focusObjectChanged_QObject_X(self, object)
+    end
+    
+    def opacity_changed(opacity : Float64) : Void
+      Binding.bg_QWindow_opacityChanged_qreal(self, opacity)
+    end
+    
+    protected def expose_event(unnamed_arg_0 : ExposeEvent) : Void
+      Binding.bg_QWindow_exposeEvent_QExposeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWindow_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWindow_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWindow_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWindow_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWindow_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWindow_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def touch_event(unnamed_arg_0 : Binding::QTouchEvent*) : Void
+      Binding.bg_QWindow_touchEvent_QTouchEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWindow_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def initialize(dd : Binding::QWindowPrivate*, parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_surface() : Surface
+      SurfaceImpl.new(unwrap: Binding.bg_QWindow_AS_Surface_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    enum AncestorMode : UInt32
+      ExcludeTransients = 0
+      IncludeTransients = 1
+    end
+    enum Visibility : UInt32
+      Hidden = 0
+      AutomaticVisibility = 1
+      Windowed = 2
+      Minimized = 3
+      Maximized = 4
+      FullScreen = 5
+    end
+    def on_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modality_changed(&_proc_ : Proc(WindowModality, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_state_changed(&_proc_ : Proc(WindowState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Window::Visibility, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_active_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_activeChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_content_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PixelFormat
+    @unwrap : Binding::QPixelFormat*
+    
+    def initialize()
+      result = Binding.bg_QPixelFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder = PixelFormat::ByteOrder::CurrentSystemEndian, sub_enum : UInt8 = 0u8)
+      result = Binding.bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model, first_size, second_size, third_size, fourth_size, fifth_size, alpha_size, alpha_usage, alpha_position, premultiplied, type_interpretation, byte_order, sub_enum)
+    @unwrap = result
+    end
+    
+    def color_model() : PixelFormat::ColorModel
+      Binding.bg_QPixelFormat_colorModel_(self)
+    end
+    
+    def channel_count() : UInt8
+      Binding.bg_QPixelFormat_channelCount_(self)
+    end
+    
+    def red_size() : UInt8
+      Binding.bg_QPixelFormat_redSize_(self)
+    end
+    
+    def green_size() : UInt8
+      Binding.bg_QPixelFormat_greenSize_(self)
+    end
+    
+    def blue_size() : UInt8
+      Binding.bg_QPixelFormat_blueSize_(self)
+    end
+    
+    def cyan_size() : UInt8
+      Binding.bg_QPixelFormat_cyanSize_(self)
+    end
+    
+    def magenta_size() : UInt8
+      Binding.bg_QPixelFormat_magentaSize_(self)
+    end
+    
+    def yellow_size() : UInt8
+      Binding.bg_QPixelFormat_yellowSize_(self)
+    end
+    
+    def black_size() : UInt8
+      Binding.bg_QPixelFormat_blackSize_(self)
+    end
+    
+    def hue_size() : UInt8
+      Binding.bg_QPixelFormat_hueSize_(self)
+    end
+    
+    def saturation_size() : UInt8
+      Binding.bg_QPixelFormat_saturationSize_(self)
+    end
+    
+    def lightness_size() : UInt8
+      Binding.bg_QPixelFormat_lightnessSize_(self)
+    end
+    
+    def brightness_size() : UInt8
+      Binding.bg_QPixelFormat_brightnessSize_(self)
+    end
+    
+    def alpha_size() : UInt8
+      Binding.bg_QPixelFormat_alphaSize_(self)
+    end
+    
+    def bits_per_pixel() : UInt8
+      Binding.bg_QPixelFormat_bitsPerPixel_(self)
+    end
+    
+    def alpha_usage() : PixelFormat::AlphaUsage
+      Binding.bg_QPixelFormat_alphaUsage_(self)
+    end
+    
+    def alpha_position() : PixelFormat::AlphaPosition
+      Binding.bg_QPixelFormat_alphaPosition_(self)
+    end
+    
+    def premultiplied() : PixelFormat::AlphaPremultiplied
+      Binding.bg_QPixelFormat_premultiplied_(self)
+    end
+    
+    def type_interpretation() : PixelFormat::TypeInterpretation
+      Binding.bg_QPixelFormat_typeInterpretation_(self)
+    end
+    
+    def byte_order() : PixelFormat::ByteOrder
+      Binding.bg_QPixelFormat_byteOrder_(self)
+    end
+    
+    def yuv_layout() : PixelFormat::YUVLayout
+      Binding.bg_QPixelFormat_yuvLayout_(self)
+    end
+    
+    def sub_enum() : UInt8
+      Binding.bg_QPixelFormat_subEnum_(self)
+    end
+    
+    enum ByteOrder : UInt32
+      LittleEndian = 0
+      BigEndian = 1
+      CurrentSystemEndian = 2
+    end
+    enum ColorModel : UInt32
+      Rgb = 0
+      Bgr = 1
+      Indexed = 2
+      Grayscale = 3
+      Cmyk = 4
+      Hsl = 5
+      Hsv = 6
+      Yuv = 7
+      Alpha = 8
+    end
+    enum AlphaUsage : UInt32
+      UsesAlpha = 0
+      IgnoresAlpha = 1
+    end
+    enum AlphaPosition : UInt32
+      AtBeginning = 0
+      AtEnd = 1
+    end
+    enum AlphaPremultiplied : UInt32
+      NotPremultiplied = 0
+      Premultiplied = 1
+    end
+    enum TypeInterpretation : UInt32
+      UnsignedInteger = 0
+      UnsignedShort = 1
+      UnsignedByte = 2
+      FloatingPoint = 3
+    end
+    enum YUVLayout : UInt32
+      Yuv444 = 0
+      Yuv422 = 1
+      Yuv411 = 2
+      Yuv420p = 3
+      Yuv420sp = 4
+      Yv12 = 5
+      Uyvy = 6
+      Yuyv = 7
+      Nv12 = 8
+      Nv21 = 9
+      Imc1 = 10
+      Imc2 = 11
+      Imc3 = 12
+      Imc4 = 13
+      Y8 = 14
+      Y16 = 15
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPixelFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFormat
+    @unwrap : Binding::QTextFormat*
+    
+    def initialize()
+      result = Binding.bg_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : Int32)
+      result = Binding.bg_QTextFormat__CONSTRUCT_int(type)
+    @unwrap = result
+    end
+    
+    def swap(other : TextFormat) : Void
+      Binding.bg_QTextFormat_swap_QTextFormat_R(self, other)
+    end
+    
+    def merge(other : TextFormat) : Void
+      Binding.bg_QTextFormat_merge_const_QTextFormat_R(self, other)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFormat_isValid_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextFormat_isEmpty_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QTextFormat_type_(self)
+    end
+    
+    def object_index() : Int32
+      Binding.bg_QTextFormat_objectIndex_(self)
+    end
+    
+    def object_index=(object : Int32) : Void
+      Binding.bg_QTextFormat_setObjectIndex_int(self, object)
+    end
+    
+    def property(property_id : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTextFormat_property_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, value : Variant) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVariant_R(self, property_id, (value.to_unsafe))
+    end
+    
+    def clear_property(property_id : Int32) : Void
+      Binding.bg_QTextFormat_clearProperty_int(self, property_id)
+    end
+    
+    def has_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_hasProperty_int(self, property_id)
+    end
+    
+    def bool_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_boolProperty_int(self, property_id)
+    end
+    
+    def int_property(property_id : Int32) : Int32
+      Binding.bg_QTextFormat_intProperty_int(self, property_id)
+    end
+    
+    def double_property(property_id : Int32) : Float64
+      Binding.bg_QTextFormat_doubleProperty_int(self, property_id)
+    end
+    
+    def string_property(property_id : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextFormat_stringProperty_int(self, property_id))
+    end
+    
+    def color_property(property_id : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTextFormat_colorProperty_int(self, property_id))
+    end
+    
+    def pen_property(property_id : Int32) : Binding::QPen*
+      Binding.bg_QTextFormat_penProperty_int(self, property_id)
+    end
+    
+    def brush_property(property_id : Int32) : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_brushProperty_int(self, property_id))
+    end
+    
+    def length_property(property_id : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFormat_lengthProperty_int(self, property_id))
+    end
+    
+    def length_vector_property(property_id : Int32) : Enumerable(TextLength)
+      Container_QVector_QTextLength.new(unwrap: Binding.bg_QTextFormat_lengthVectorProperty_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, lengths : Enumerable(TextLength)) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(self, property_id, BindgenHelper.wrap_container(Container_QVector_QTextLength, lengths).to_unsafe)
+    end
+    
+    def property_count() : Int32
+      Binding.bg_QTextFormat_propertyCount_(self)
+    end
+    
+    def object_type=(type : Int32) : Void
+      Binding.bg_QTextFormat_setObjectType_int(self, type)
+    end
+    
+    def object_type() : Int32
+      Binding.bg_QTextFormat_objectType_(self)
+    end
+    
+    def char_format?() : Bool
+      Binding.bg_QTextFormat_isCharFormat_(self)
+    end
+    
+    def block_format?() : Bool
+      Binding.bg_QTextFormat_isBlockFormat_(self)
+    end
+    
+    def list_format?() : Bool
+      Binding.bg_QTextFormat_isListFormat_(self)
+    end
+    
+    def frame_format?() : Bool
+      Binding.bg_QTextFormat_isFrameFormat_(self)
+    end
+    
+    def image_format?() : Bool
+      Binding.bg_QTextFormat_isImageFormat_(self)
+    end
+    
+    def table_format?() : Bool
+      Binding.bg_QTextFormat_isTableFormat_(self)
+    end
+    
+    def table_cell_format?() : Bool
+      Binding.bg_QTextFormat_isTableCellFormat_(self)
+    end
+    
+    def to_block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextFormat_toBlockFormat_(self))
+    end
+    
+    def to_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextFormat_toCharFormat_(self))
+    end
+    
+    def to_list_format() : TextListFormat
+      TextListFormat.new(unwrap: Binding.bg_QTextFormat_toListFormat_(self))
+    end
+    
+    def to_table_format() : Binding::QTextTableFormat*
+      Binding.bg_QTextFormat_toTableFormat_(self)
+    end
+    
+    def to_frame_format() : TextFrameFormat
+      TextFrameFormat.new(unwrap: Binding.bg_QTextFormat_toFrameFormat_(self))
+    end
+    
+    def to_image_format() : Binding::QTextImageFormat*
+      Binding.bg_QTextFormat_toImageFormat_(self)
+    end
+    
+    def to_table_cell_format() : Binding::QTextTableCellFormat*
+      Binding.bg_QTextFormat_toTableCellFormat_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QTextFormat_layoutDirection_(self)
+    end
+    
+    def background=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setBackground_const_QBrush_R(self, brush)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_background_(self))
+    end
+    
+    def clear_background() : Void
+      Binding.bg_QTextFormat_clearBackground_(self)
+    end
+    
+    def foreground=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setForeground_const_QBrush_R(self, brush)
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_foreground_(self))
+    end
+    
+    def clear_foreground() : Void
+      Binding.bg_QTextFormat_clearForeground_(self)
+    end
+    
+    enum FormatType : Int32
+      InvalidFormat = -1
+      BlockFormat = 1
+      CharFormat = 2
+      ListFormat = 3
+      TableFormat = 4
+      FrameFormat = 5
+      UserFormat = 100
+    end
+    enum ObjectTypes : UInt32
+      NoObject = 0
+      ImageObject = 1
+      TableObject = 2
+      TableCellObject = 3
+      UserObject = 4096
+    end
+    enum PageBreakFlag : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    @[Flags]
+    enum PageBreakFlags : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    enum Property : UInt32
+      ObjectIndex = 0
+      CssFloat = 2048
+      LayoutDirection = 2049
+      OutlinePen = 2064
+      BackgroundBrush = 2080
+      ForegroundBrush = 2081
+      BackgroundImageUrl = 2083
+      BlockAlignment = 4112
+      BlockTopMargin = 4144
+      BlockBottomMargin = 4145
+      BlockLeftMargin = 4146
+      BlockRightMargin = 4147
+      TextIndent = 4148
+      TabPositions = 4149
+      BlockIndent = 4160
+      LineHeight = 4168
+      LineHeightType = 4169
+      BlockNonBreakableLines = 4176
+      BlockTrailingHorizontalRulerWidth = 4192
+      FirstFontProperty = 8160
+      FontCapitalization = 8160
+      FontLetterSpacingType = 8243
+      FontLetterSpacing = 8161
+      FontWordSpacing = 8162
+      FontStretch = 8244
+      FontStyleHint = 8163
+      FontStyleStrategy = 8164
+      FontKerning = 8165
+      FontHintingPreference = 8166
+      FontFamily = 8192
+      FontPointSize = 8193
+      FontSizeAdjustment = 8194
+      FontSizeIncrement = 8194
+      FontWeight = 8195
+      FontItalic = 8196
+      FontUnderline = 8197
+      FontOverline = 8198
+      FontStrikeOut = 8199
+      FontFixedPitch = 8200
+      FontPixelSize = 8201
+      LastFontProperty = 8201
+      TextUnderlineColor = 8208
+      TextVerticalAlignment = 8225
+      TextOutline = 8226
+      TextUnderlineStyle = 8227
+      TextToolTip = 8228
+      IsAnchor = 8240
+      AnchorHref = 8241
+      AnchorName = 8242
+      ObjectType = 12032
+      ListStyle = 12288
+      ListIndent = 12289
+      ListNumberPrefix = 12290
+      ListNumberSuffix = 12291
+      FrameBorder = 16384
+      FrameMargin = 16385
+      FramePadding = 16386
+      FrameWidth = 16387
+      FrameHeight = 16388
+      FrameTopMargin = 16389
+      FrameBottomMargin = 16390
+      FrameLeftMargin = 16391
+      FrameRightMargin = 16392
+      FrameBorderBrush = 16393
+      FrameBorderStyle = 16400
+      TableColumns = 16640
+      TableColumnWidthConstraints = 16641
+      TableCellSpacing = 16642
+      TableCellPadding = 16643
+      TableHeaderRowCount = 16644
+      TableCellRowSpan = 18448
+      TableCellColumnSpan = 18449
+      TableCellTopPadding = 18450
+      TableCellBottomPadding = 18451
+      TableCellLeftPadding = 18452
+      TableCellRightPadding = 18453
+      ImageName = 20480
+      ImageWidth = 20496
+      ImageHeight = 20497
+      FullWidthSelection = 24576
+      PageBreakPolicy = 28672
+      UserProperty = 1048576
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextBlockFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextBlockFormat_isValid_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextBlockFormat_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextBlockFormat_alignment_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextBlockFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextBlockFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextBlockFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextBlockFormat_rightMargin_(self)
+    end
+    
+    def text_indent=(aindent : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTextIndent_qreal(self, aindent)
+    end
+    
+    def text_indent() : Float64
+      Binding.bg_QTextBlockFormat_textIndent_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextBlockFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextBlockFormat_indent_(self)
+    end
+    
+    def set_line_height(height : Float64, height_type : Int32) : Void
+      Binding.bg_QTextBlockFormat_setLineHeight_qreal_int(self, height, height_type)
+    end
+    
+    def line_height(script_line_height : Float64, scaling : Float64) : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_qreal_qreal(self, script_line_height, scaling)
+    end
+    
+    def line_height() : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_(self)
+    end
+    
+    def line_height_type() : Int32
+      Binding.bg_QTextBlockFormat_lineHeightType_(self)
+    end
+    
+    def non_breakable_lines=(b : Bool) : Void
+      Binding.bg_QTextBlockFormat_setNonBreakableLines_bool(self, b)
+    end
+    
+    def non_breakable_lines() : Bool
+      Binding.bg_QTextBlockFormat_nonBreakableLines_(self)
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextBlockFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QTextBlockFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCharFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextCharFormat_isValid_(self)
+    end
+    
+    def set_font(font : Font, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(self, font, behavior)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QTextCharFormat_font_(self))
+    end
+    
+    def font_family=(family : String) : Void
+      Binding.bg_QTextCharFormat_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(family))
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_fontFamily_(self))
+    end
+    
+    def font_point_size=(size : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontPointSize_qreal(self, size)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextCharFormat_fontPointSize_(self)
+    end
+    
+    def font_weight=(weight : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontWeight_int(self, weight)
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextCharFormat_fontWeight_(self)
+    end
+    
+    def font_italic=(italic : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontItalic_bool(self, italic)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextCharFormat_fontItalic_(self)
+    end
+    
+    def font_capitalization=(capitalization : Font::Capitalization) : Void
+      Binding.bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(self, capitalization)
+    end
+    
+    def font_capitalization() : Font::Capitalization
+      Binding.bg_QTextCharFormat_fontCapitalization_(self)
+    end
+    
+    def font_letter_spacing_type=(letter_spacing_type : Font::SpacingType) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(self, letter_spacing_type)
+    end
+    
+    def font_letter_spacing_type() : Font::SpacingType
+      Binding.bg_QTextCharFormat_fontLetterSpacingType_(self)
+    end
+    
+    def font_letter_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacing_qreal(self, spacing)
+    end
+    
+    def font_letter_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontLetterSpacing_(self)
+    end
+    
+    def font_word_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontWordSpacing_qreal(self, spacing)
+    end
+    
+    def font_word_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontWordSpacing_(self)
+    end
+    
+    def font_underline=(underline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontUnderline_bool(self, underline)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextCharFormat_fontUnderline_(self)
+    end
+    
+    def font_overline=(overline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontOverline_bool(self, overline)
+    end
+    
+    def font_overline() : Bool
+      Binding.bg_QTextCharFormat_fontOverline_(self)
+    end
+    
+    def font_strike_out=(strike_out : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontStrikeOut_bool(self, strike_out)
+    end
+    
+    def font_strike_out() : Bool
+      Binding.bg_QTextCharFormat_fontStrikeOut_(self)
+    end
+    
+    def underline_color=(color : Color) : Void
+      Binding.bg_QTextCharFormat_setUnderlineColor_const_QColor_R(self, color)
+    end
+    
+    def underline_color() : Color
+      Color.new(unwrap: Binding.bg_QTextCharFormat_underlineColor_(self))
+    end
+    
+    def font_fixed_pitch=(fixed_pitch : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontFixedPitch_bool(self, fixed_pitch)
+    end
+    
+    def font_fixed_pitch() : Bool
+      Binding.bg_QTextCharFormat_fontFixedPitch_(self)
+    end
+    
+    def font_stretch=(factor : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontStretch_int(self, factor)
+    end
+    
+    def font_stretch() : Int32
+      Binding.bg_QTextCharFormat_fontStretch_(self)
+    end
+    
+    def set_font_style_hint(hint : Font::StyleHint, strategy : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, hint, strategy)
+    end
+    
+    def font_style_strategy=(strategy : Font::StyleStrategy) : Void
+      Binding.bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(self, strategy)
+    end
+    
+    def font_style_hint() : Font::StyleHint
+      Binding.bg_QTextCharFormat_fontStyleHint_(self)
+    end
+    
+    def font_style_strategy() : Font::StyleStrategy
+      Binding.bg_QTextCharFormat_fontStyleStrategy_(self)
+    end
+    
+    def font_hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def font_hinting_preference() : Font::HintingPreference
+      Binding.bg_QTextCharFormat_fontHintingPreference_(self)
+    end
+    
+    def font_kerning=(enable : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontKerning_bool(self, enable)
+    end
+    
+    def font_kerning() : Bool
+      Binding.bg_QTextCharFormat_fontKerning_(self)
+    end
+    
+    def underline_style=(style : TextCharFormat::UnderlineStyle) : Void
+      Binding.bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(self, style)
+    end
+    
+    def underline_style() : TextCharFormat::UnderlineStyle
+      Binding.bg_QTextCharFormat_underlineStyle_(self)
+    end
+    
+    def vertical_alignment=(alignment : TextCharFormat::VerticalAlignment) : Void
+      Binding.bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(self, alignment)
+    end
+    
+    def vertical_alignment() : TextCharFormat::VerticalAlignment
+      Binding.bg_QTextCharFormat_verticalAlignment_(self)
+    end
+    
+    def text_outline=(pen : Binding::QPen*) : Void
+      Binding.bg_QTextCharFormat_setTextOutline_const_QPen_R(self, pen)
+    end
+    
+    def text_outline() : Binding::QPen*
+      Binding.bg_QTextCharFormat_textOutline_(self)
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QTextCharFormat_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_toolTip_(self))
+    end
+    
+    def anchor=(anchor : Bool) : Void
+      Binding.bg_QTextCharFormat_setAnchor_bool(self, anchor)
+    end
+    
+    def anchor?() : Bool
+      Binding.bg_QTextCharFormat_isAnchor_(self)
+    end
+    
+    def anchor_href=(value : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorHref_const_QString_R(self, Qt::Converter::QString.wrap(value))
+    end
+    
+    def anchor_href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorHref_(self))
+    end
+    
+    def anchor_name=(name : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def anchor_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorName_(self))
+    end
+    
+    def anchor_names=(names : Binding::QStringList*) : Void
+      Binding.bg_QTextCharFormat_setAnchorNames_const_QStringList_R(self, names)
+    end
+    
+    def anchor_names() : Binding::QStringList*
+      Binding.bg_QTextCharFormat_anchorNames_(self)
+    end
+    
+    def table_cell_row_span=(table_cell_row_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellRowSpan_int(self, table_cell_row_span)
+    end
+    
+    def table_cell_row_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellRowSpan_(self)
+    end
+    
+    def table_cell_column_span=(table_cell_column_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellColumnSpan_int(self, table_cell_column_span)
+    end
+    
+    def table_cell_column_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellColumnSpan_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum FontPropertiesInheritanceBehavior : UInt32
+      FontPropertiesSpecifiedOnly = 0
+      FontPropertiesAll = 1
+    end
+    enum UnderlineStyle : UInt32
+      NoUnderline = 0
+      SingleUnderline = 1
+      DashUnderline = 2
+      DotLine = 3
+      DashDotLine = 4
+      DashDotDotLine = 5
+      WaveUnderline = 6
+      SpellCheckUnderline = 7
+    end
+    enum VerticalAlignment : UInt32
+      AlignNormal = 0
+      AlignSuperScript = 1
+      AlignSubScript = 2
+      AlignMiddle = 3
+      AlignTop = 4
+      AlignBottom = 5
+      AlignBaseline = 6
+    end
+    def initialize(unwrap : Binding::QTextCharFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFrameFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFrameFormat_isValid_(self)
+    end
+    
+    def position=(f : TextFrameFormat::Position) : Void
+      Binding.bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(self, f)
+    end
+    
+    def position() : TextFrameFormat::Position
+      Binding.bg_QTextFrameFormat_position_(self)
+    end
+    
+    def border=(border : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBorder_qreal(self, border)
+    end
+    
+    def border() : Float64
+      Binding.bg_QTextFrameFormat_border_(self)
+    end
+    
+    def border_brush=(brush : Brush) : Void
+      Binding.bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(self, brush)
+    end
+    
+    def border_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFrameFormat_borderBrush_(self))
+    end
+    
+    def border_style=(style : TextFrameFormat::BorderStyle) : Void
+      Binding.bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(self, style)
+    end
+    
+    def border_style() : TextFrameFormat::BorderStyle
+      Binding.bg_QTextFrameFormat_borderStyle_(self)
+    end
+    
+    def margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setMargin_qreal(self, margin)
+    end
+    
+    def margin() : Float64
+      Binding.bg_QTextFrameFormat_margin_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextFrameFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextFrameFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextFrameFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextFrameFormat_rightMargin_(self)
+    end
+    
+    def padding=(padding : Float64) : Void
+      Binding.bg_QTextFrameFormat_setPadding_qreal(self, padding)
+    end
+    
+    def padding() : Float64
+      Binding.bg_QTextFrameFormat_padding_(self)
+    end
+    
+    def width=(width : Float64) : Void
+      Binding.bg_QTextFrameFormat_setWidth_qreal(self, width)
+    end
+    
+    def width=(length : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setWidth_const_QTextLength_R(self, length)
+    end
+    
+    def width() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_width_(self))
+    end
+    
+    def height=(height : Float64) : Void
+      Binding.bg_QTextFrameFormat_setHeight_qreal(self, height)
+    end
+    
+    def height=(height : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setHeight_const_QTextLength_R(self, height)
+    end
+    
+    def height() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_height_(self))
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextFrameFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Position : UInt32
+      InFlow = 0
+      FloatLeft = 1
+      FloatRight = 2
+    end
+    enum BorderStyle : UInt32
+      BorderStyleNone = 0
+      BorderStyleDotted = 1
+      BorderStyleDashed = 2
+      BorderStyleSolid = 3
+      BorderStyleDouble = 4
+      BorderStyleDotDash = 5
+      BorderStyleDotDotDash = 6
+      BorderStyleGroove = 7
+      BorderStyleRidge = 8
+      BorderStyleInset = 9
+      BorderStyleOutset = 10
+    end
+    def initialize(unwrap : Binding::QTextFrameFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextListFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextListFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextListFormat_isValid_(self)
+    end
+    
+    def style=(style : TextListFormat::Style) : Void
+      Binding.bg_QTextListFormat_setStyle_QTextListFormat__Style(self, style)
+    end
+    
+    def style() : TextListFormat::Style
+      Binding.bg_QTextListFormat_style_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextListFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextListFormat_indent_(self)
+    end
+    
+    def number_prefix=(number_prefix : String) : Void
+      Binding.bg_QTextListFormat_setNumberPrefix_const_QString_R(self, Qt::Converter::QString.wrap(number_prefix))
+    end
+    
+    def number_prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberPrefix_(self))
+    end
+    
+    def number_suffix=(number_suffix : String) : Void
+      Binding.bg_QTextListFormat_setNumberSuffix_const_QString_R(self, Qt::Converter::QString.wrap(number_suffix))
+    end
+    
+    def number_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberSuffix_(self))
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Style : Int32
+      ListDisc = -1
+      ListCircle = -2
+      ListSquare = -3
+      ListDecimal = -4
+      ListLowerAlpha = -5
+      ListUpperAlpha = -6
+      ListLowerRoman = -7
+      ListUpperRoman = -8
+      ListStyleUndefined = 0
+    end
+    def initialize(unwrap : Binding::QTextListFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextLength
+    @unwrap : Binding::QTextLength*
+    
+    def initialize()
+      result = Binding.bg_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : TextLength::Type, value : Float64)
+      result = Binding.bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type, value)
+    @unwrap = result
+    end
+    
+    def type() : TextLength::Type
+      Binding.bg_QTextLength_type_(self)
+    end
+    
+    def value(maximum_length : Float64) : Float64
+      Binding.bg_QTextLength_value_qreal(self, maximum_length)
+    end
+    
+    def raw_value() : Float64
+      Binding.bg_QTextLength_rawValue_(self)
+    end
+    
+    enum Type : UInt32
+      VariableLength = 0
+      FixedLength = 1
+      PercentageLength = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextLength*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Font
+    @unwrap : Binding::QFont*
+    
+    def initialize()
+      result = Binding.bg_QFont__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(family : String, point_size : Int32 = -1, weight : Int32 = -1, italic : Bool = false)
+      result = Binding.bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(Qt::Converter::QString.wrap(family), point_size, weight, italic)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Font, pd : PaintDevice)
+      result = Binding.bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0, pd)
+    @unwrap = result
+    end
+    
+    def swap(other : Font) : Void
+      Binding.bg_QFont_swap_QFont_R(self, other)
+    end
+    
+    def family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_family_(self))
+    end
+    
+    def family=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setFamily_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_styleName_(self))
+    end
+    
+    def style_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setStyleName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def point_size() : Int32
+      Binding.bg_QFont_pointSize_(self)
+    end
+    
+    def point_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPointSize_int(self, unnamed_arg_0)
+    end
+    
+    def point_size_f() : Float64
+      Binding.bg_QFont_pointSizeF_(self)
+    end
+    
+    def point_size_f=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QFont_setPointSizeF_qreal(self, unnamed_arg_0)
+    end
+    
+    def pixel_size() : Int32
+      Binding.bg_QFont_pixelSize_(self)
+    end
+    
+    def pixel_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPixelSize_int(self, unnamed_arg_0)
+    end
+    
+    def weight() : Int32
+      Binding.bg_QFont_weight_(self)
+    end
+    
+    def weight=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setWeight_int(self, unnamed_arg_0)
+    end
+    
+    def bold() : Bool
+      Binding.bg_QFont_bold_(self)
+    end
+    
+    def bold=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setBold_bool(self, unnamed_arg_0)
+    end
+    
+    def style=(style : Font::Style) : Void
+      Binding.bg_QFont_setStyle_QFont__Style(self, style)
+    end
+    
+    def style() : Font::Style
+      Binding.bg_QFont_style_(self)
+    end
+    
+    def italic() : Bool
+      Binding.bg_QFont_italic_(self)
+    end
+    
+    def italic=(b : Bool) : Void
+      Binding.bg_QFont_setItalic_bool(self, b)
+    end
+    
+    def underline() : Bool
+      Binding.bg_QFont_underline_(self)
+    end
+    
+    def underline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setUnderline_bool(self, unnamed_arg_0)
+    end
+    
+    def overline() : Bool
+      Binding.bg_QFont_overline_(self)
+    end
+    
+    def overline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setOverline_bool(self, unnamed_arg_0)
+    end
+    
+    def strike_out() : Bool
+      Binding.bg_QFont_strikeOut_(self)
+    end
+    
+    def strike_out=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setStrikeOut_bool(self, unnamed_arg_0)
+    end
+    
+    def fixed_pitch() : Bool
+      Binding.bg_QFont_fixedPitch_(self)
+    end
+    
+    def fixed_pitch=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setFixedPitch_bool(self, unnamed_arg_0)
+    end
+    
+    def kerning() : Bool
+      Binding.bg_QFont_kerning_(self)
+    end
+    
+    def kerning=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setKerning_bool(self, unnamed_arg_0)
+    end
+    
+    def style_hint() : Font::StyleHint
+      Binding.bg_QFont_styleHint_(self)
+    end
+    
+    def style_strategy() : Font::StyleStrategy
+      Binding.bg_QFont_styleStrategy_(self)
+    end
+    
+    def set_style_hint(unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def style_strategy=(s : Font::StyleStrategy) : Void
+      Binding.bg_QFont_setStyleStrategy_QFont__StyleStrategy(self, s)
+    end
+    
+    def stretch() : Int32
+      Binding.bg_QFont_stretch_(self)
+    end
+    
+    def stretch=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setStretch_int(self, unnamed_arg_0)
+    end
+    
+    def letter_spacing() : Float64
+      Binding.bg_QFont_letterSpacing_(self)
+    end
+    
+    def letter_spacing_type() : Font::SpacingType
+      Binding.bg_QFont_letterSpacingType_(self)
+    end
+    
+    def set_letter_spacing(type : Font::SpacingType, spacing : Float64) : Void
+      Binding.bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(self, type, spacing)
+    end
+    
+    def word_spacing() : Float64
+      Binding.bg_QFont_wordSpacing_(self)
+    end
+    
+    def word_spacing=(spacing : Float64) : Void
+      Binding.bg_QFont_setWordSpacing_qreal(self, spacing)
+    end
+    
+    def capitalization=(unnamed_arg_0 : Font::Capitalization) : Void
+      Binding.bg_QFont_setCapitalization_QFont__Capitalization(self, unnamed_arg_0)
+    end
+    
+    def capitalization() : Font::Capitalization
+      Binding.bg_QFont_capitalization_(self)
+    end
+    
+    def hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QFont_setHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def hinting_preference() : Font::HintingPreference
+      Binding.bg_QFont_hintingPreference_(self)
+    end
+    
+    def raw_mode() : Bool
+      Binding.bg_QFont_rawMode_(self)
+    end
+    
+    def raw_mode=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setRawMode_bool(self, unnamed_arg_0)
+    end
+    
+    def exact_match() : Bool
+      Binding.bg_QFont_exactMatch_(self)
+    end
+    
+    def is_copy_of(unnamed_arg_0 : Font) : Bool
+      Binding.bg_QFont_isCopyOf_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def raw_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setRawName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def raw_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_rawName_(self))
+    end
+    
+    def key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_key_(self))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_toString_(self))
+    end
+    
+    def from_string(unnamed_arg_0 : String) : Bool
+      Binding.bg_QFont_fromString_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitute(unnamed_arg_0 : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_substitute_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0)))
+    end
+    
+    def self.substitutes(unnamed_arg_0 : String) : Binding::QStringList*
+      Binding.bg_QFont_substitutes_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitutions() : Binding::QStringList*
+      Binding.bg_QFont_substitutions_STATIC_()
+    end
+    
+    def self.insert_substitution(unnamed_arg_0 : String, unnamed_arg_1 : String) : Void
+      Binding.bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0), Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def self.insert_substitutions(unnamed_arg_0 : String, unnamed_arg_1 : Binding::QStringList*) : Void
+      Binding.bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(unnamed_arg_0), unnamed_arg_1)
+    end
+    
+    def self.remove_substitutions(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_removeSubstitutions_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.initialize() : Void
+      Binding.bg_QFont_initialize_STATIC_()
+    end
+    
+    def self.cleanup() : Void
+      Binding.bg_QFont_cleanup_STATIC_()
+    end
+    
+    def self.cache_statistics() : Void
+      Binding.bg_QFont_cacheStatistics_STATIC_()
+    end
+    
+    def default_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_defaultFamily_(self))
+    end
+    
+    def last_resort_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFamily_(self))
+    end
+    
+    def last_resort_font() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFont_(self))
+    end
+    
+    def resolve(unnamed_arg_0 : Font) : Font
+      Font.new(unwrap: Binding.bg_QFont_resolve_const_QFont_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QFont_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QFont_resolve_uint(self, mask)
+    end
+    
+    enum Capitalization : UInt32
+      MixedCase = 0
+      AllUppercase = 1
+      AllLowercase = 2
+      SmallCaps = 3
+      Capitalize = 4
+    end
+    enum HintingPreference : UInt32
+      PreferDefaultHinting = 0
+      PreferNoHinting = 1
+      PreferVerticalHinting = 2
+      PreferFullHinting = 3
+    end
+    enum SpacingType : UInt32
+      PercentageSpacing = 0
+      AbsoluteSpacing = 1
+    end
+    enum Stretch : UInt32
+      UltraCondensed = 50
+      ExtraCondensed = 62
+      Condensed = 75
+      SemiCondensed = 87
+      Unstretched = 100
+      SemiExpanded = 112
+      Expanded = 125
+      ExtraExpanded = 150
+      UltraExpanded = 200
+    end
+    enum Style : UInt32
+      StyleNormal = 0
+      StyleItalic = 1
+      StyleOblique = 2
+    end
+    enum StyleHint : UInt32
+      Helvetica = 0
+      SansSerif = 0
+      Times = 1
+      Serif = 1
+      Courier = 2
+      TypeWriter = 2
+      OldEnglish = 3
+      Decorative = 3
+      System = 4
+      AnyStyle = 5
+      Cursive = 6
+      Monospace = 7
+      Fantasy = 8
+    end
+    enum StyleStrategy : UInt32
+      PreferDefault = 1
+      PreferBitmap = 2
+      PreferDevice = 4
+      PreferOutline = 8
+      ForceOutline = 16
+      PreferMatch = 32
+      PreferQuality = 64
+      PreferAntialias = 128
+      NoAntialias = 256
+      OpenGLCompatible = 512
+      ForceIntegerMetrics = 1024
+      NoSubpixelAntialias = 2048
+      NoFontMerging = 32768
+    end
+    enum Weight : UInt32
+      Thin = 0
+      ExtraLight = 12
+      Light = 25
+      Normal = 50
+      Medium = 57
+      DemiBold = 63
+      Bold = 75
+      ExtraBold = 81
+      Black = 87
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QFont*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractEventDispatcherImpl < AbstractEventDispatcher
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def has_pending_events?() : Bool
+      Binding.bg_QAbstractEventDispatcher_hasPendingEvents_(self)
+    end
+    
+    def register_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def unregister_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(self, timer_id, interval, timer_type, object)
+    end
+    
+    def unregister_timer(timer_id : Int32) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimer_int(self, timer_id)
+    end
+    
+    def unregister_timers(object : Object) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(self, object)
+    end
+    
+    def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+      Container_QList_QAbstractEventDispatcher__TimerInfo.new(unwrap: Binding.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(self, object))
+    end
+    
+    def remaining_time(timer_id : Int32) : Int32
+      Binding.bg_QAbstractEventDispatcher_remainingTime_int(self, timer_id)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QAbstractEventDispatcher_wakeUp_(self)
+    end
+    
+    def interrupt() : Void
+      Binding.bg_QAbstractEventDispatcher_interrupt_(self)
+    end
+    
+    def flush() : Void
+      Binding.bg_QAbstractEventDispatcher_flush_(self)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintDeviceImpl < PaintDevice
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPaintDevice_paintEngine_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractButtonImpl < AbstractButton
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QAbstractButton_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutItemImpl < LayoutItem
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayoutItem_expandingDirections_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayoutItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayoutItem_geometry_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayoutItem_isEmpty_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutImpl < Layout
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QLayout_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsItemImpl < GraphicsItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsObjectImpl < GraphicsObject
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTransformImpl < GraphicsTransform
+    def apply_to(matrix : Binding::QMatrix4x4*) : Void
+      Binding.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(self, matrix)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractGraphicsShapeItemImpl < AbstractGraphicsShapeItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IODeviceImpl < IODevice
+    protected def read_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected def write_data(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_writeData_const_char_X_qint64(self, data, len)
+    end
+    
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_ready_read(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_bytes_written(&_proc_ : Proc(Int32, Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SurfaceImpl < Surface
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QSurface_format_(self)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QSurface_surfaceType_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QSurface_size_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  QT_VERSION = 329472
+  QT_VERSION_MAJOR = 5
+  QT_VERSION_MINOR = 7
+  QT_VERSION_PATCH = 0
+  QT_VERSION_STR = "5.7.0"
+  def self.q_version() : UInt8*
+    Binding.bg____qVersion_STATIC_()
+  end
+  
+  class Container_QList_qreal < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_qreal__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_qreal_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_qreal_push_back_qreal(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_qreal_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QObject_X < BindgenHelper::SequentialContainer(Object)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QObject_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Object
+      Object.new(unwrap: Binding.bg_Container_QList_QObject_X_at_int(self, index))
+    end
+    
+    def push(value : Object) : Void
+      Binding.bg_Container_QList_QObject_X_push_back_QObject_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QObject_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractEventDispatcher__TimerInfo < BindgenHelper::SequentialContainer(Binding::EventDispatcherTimerInfo)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::EventDispatcherTimerInfo
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::EventDispatcherTimerInfo) : Void
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAction_X < BindgenHelper::SequentialContainer(Action)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAction_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Action
+      Action.new(unwrap: Binding.bg_Container_QList_QAction_X_at_int(self, index))
+    end
+    
+    def push(value : Action) : Void
+      Binding.bg_Container_QList_QAction_X_push_back_QAction_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAction_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWidget_X < BindgenHelper::SequentialContainer(Widget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_Container_QList_QWidget_X_at_int(self, index))
+    end
+    
+    def push(value : Widget) : Void
+      Binding.bg_Container_QList_QWidget_X_push_back_QWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QKeySequence < BindgenHelper::SequentialContainer(KeySequence)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_Container_QList_QKeySequence_at_int(self, index))
+    end
+    
+    def push(value : KeySequence) : Void
+      Binding.bg_Container_QList_QKeySequence_push_back_QKeySequence(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QKeySequence_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsWidget_X < BindgenHelper::SequentialContainer(GraphicsWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_Container_QList_QGraphicsWidget_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsWidget) : Void
+      Binding.bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QDockWidget_X < BindgenHelper::SequentialContainer(DockWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QDockWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : DockWidget
+      DockWidget.new(unwrap: Binding.bg_Container_QList_QDockWidget_X_at_int(self, index))
+    end
+    
+    def push(value : DockWidget) : Void
+      Binding.bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QDockWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_int < BindgenHelper::SequentialContainer(Int32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Int32
+      Binding.bg_Container_QList_int_at_int(self, index)
+    end
+    
+    def push(value : Int32) : Void
+      Binding.bg_Container_QList_int_push_back_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractButton_X < BindgenHelper::SequentialContainer(AbstractButton)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractButton_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_Container_QList_QAbstractButton_X_at_int(self, index))
+    end
+    
+    def push(value : AbstractButton) : Void
+      Binding.bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractButton_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWindow_X < BindgenHelper::SequentialContainer(Window)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWindow_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Window
+      Window.new(unwrap: Binding.bg_Container_QList_QWindow_X_at_int(self, index))
+    end
+    
+    def push(value : Window) : Void
+      Binding.bg_Container_QList_QWindow_X_push_back_QWindow_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWindow_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QScreen_X < BindgenHelper::SequentialContainer(Screen)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QScreen_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Screen
+      Screen.new(unwrap: Binding.bg_Container_QList_QScreen_X_at_int(self, index))
+    end
+    
+    def push(value : Screen) : Void
+      Binding.bg_Container_QList_QScreen_X_push_back_QScreen_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QScreen_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QVariant < BindgenHelper::SequentialContainer(Variant)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QVariant__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_Container_QList_QVariant_at_int(self, index))
+    end
+    
+    def push(value : Variant) : Void
+      Binding.bg_Container_QList_QVariant_push_back_QVariant(self, (value.to_unsafe))
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QVariant_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QSize < BindgenHelper::SequentialContainer(Binding::QSize*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QSize__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QSize*
+      Binding.bg_Container_QList_QSize_at_int(self, index)
+    end
+    
+    def push(value : Binding::QSize*) : Void
+      Binding.bg_Container_QList_QSize_push_back_QSize(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QSize_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QUrl < BindgenHelper::SequentialContainer(Url)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Url
+      Url.new(unwrap: Binding.bg_Container_QList_QUrl_at_int(self, index))
+    end
+    
+    def push(value : Url) : Void
+      Binding.bg_Container_QList_QUrl_push_back_QUrl(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QUrl_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_double < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_double__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_double_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_double_push_back_double(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_double_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QFileInfo < BindgenHelper::SequentialContainer(Binding::QFileInfo*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QFileInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QFileInfo*
+      Binding.bg_Container_QList_QFileInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::QFileInfo*) : Void
+      Binding.bg_Container_QList_QFileInfo_push_back_QFileInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QFileInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsItem_X < BindgenHelper::SequentialContainer(GraphicsItem)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsItem_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsItem_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsItem) : Void
+      Binding.bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsItem_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsTransform_X < BindgenHelper::SequentialContainer(GraphicsTransform)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsTransform
+      GraphicsTransformImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsTransform_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsTransform) : Void
+      Binding.bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsTransform_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsView_X < BindgenHelper::SequentialContainer(GraphicsView)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsView_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsView
+      GraphicsView.new(unwrap: Binding.bg_Container_QList_QGraphicsView_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsView) : Void
+      Binding.bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsView_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QList_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QList_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGesture_X < BindgenHelper::SequentialContainer(Gesture)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGesture_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Gesture
+      Gesture.new(unwrap: Binding.bg_Container_QList_QGesture_X_at_int(self, index))
+    end
+    
+    def push(value : Gesture) : Void
+      Binding.bg_Container_QList_QGesture_X_push_back_QGesture_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGesture_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRgb < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRgb__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_QRgb_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_QRgb_push_back_QRgb(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRgb_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_unsigned_int < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_unsigned_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_unsigned_int_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_unsigned_int_push_back_unsigned_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_unsigned_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextFormat < BindgenHelper::SequentialContainer(TextFormat)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextFormat
+      TextFormat.new(unwrap: Binding.bg_Container_QVector_QTextFormat_at_int(self, index))
+    end
+    
+    def push(value : TextFormat) : Void
+      Binding.bg_Container_QVector_QTextFormat_push_back_QTextFormat(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextFormat_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLineF < BindgenHelper::SequentialContainer(QLineF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLineF
+      QLineF.new(unwrap: Binding.bg_Container_QVector_QLineF_at_int(self, index))
+    end
+    
+    def push(value : QLineF) : Void
+      Binding.bg_Container_QVector_QLineF_push_back_QLineF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLineF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPointF < BindgenHelper::SequentialContainer(PointF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPointF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_Container_QVector_QPointF_at_int(self, index))
+    end
+    
+    def push(value : PointF) : Void
+      Binding.bg_Container_QVector_QPointF_push_back_QPointF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPointF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLine < BindgenHelper::SequentialContainer(QLine)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_Container_QVector_QLine_at_int(self, index))
+    end
+    
+    def push(value : QLine) : Void
+      Binding.bg_Container_QVector_QLine_push_back_QLine(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLine_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPoint < BindgenHelper::SequentialContainer(Point)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPoint__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Point
+      Point.new(unwrap: Binding.bg_Container_QVector_QPoint_at_int(self, index))
+    end
+    
+    def push(value : Point) : Void
+      Binding.bg_Container_QVector_QPoint_push_back_QPoint(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPoint_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QVector_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QVector_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRect < BindgenHelper::SequentialContainer(Rect)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_Container_QVector_QRect_at_int(self, index))
+    end
+    
+    def push(value : Rect) : Void
+      Binding.bg_Container_QVector_QRect_push_back_QRect(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRect_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextLength < BindgenHelper::SequentialContainer(TextLength)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_Container_QVector_QTextLength_at_int(self, index))
+    end
+    
+    def push(value : TextLength) : Void
+      Binding.bg_Container_QVector_QTextLength_push_back_QTextLength(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextLength_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  enum CheckState : UInt32
+    Unchecked = 0
+    PartiallyChecked = 1
+    Checked = 2
+  end
+  enum ConnectionType : UInt32
+    AutoConnection = 0
+    DirectConnection = 1
+    QueuedConnection = 2
+    BlockingQueuedConnection = 3
+    UniqueConnection = 128
+  end
+  enum TimerType : UInt32
+    PreciseTimer = 0
+    CoarseTimer = 1
+    VeryCoarseTimer = 2
+  end
+  enum GestureType : UInt32
+    TapGesture = 1
+    TapAndHoldGesture = 2
+    PanGesture = 3
+    PinchGesture = 4
+    SwipeGesture = 5
+    CustomGesture = 256
+    LastGestureType = 4294967295
+  end
+  @[Flags]
+  enum GestureFlags : UInt32
+    DontStartGestureOnChildren = 1
+    ReceivePartialGestures = 2
+    IgnoredGesturesPropagateToParent = 4
+  end
+  enum LayoutDirection : UInt32
+    LeftToRight = 0
+    RightToLeft = 1
+    LayoutDirectionAuto = 2
+  end
+  enum FocusReason : UInt32
+    MouseFocusReason = 0
+    TabFocusReason = 1
+    BacktabFocusReason = 2
+    ActiveWindowFocusReason = 3
+    PopupFocusReason = 4
+    ShortcutFocusReason = 5
+    MenuBarFocusReason = 6
+    OtherFocusReason = 7
+    NoFocusReason = 8
+  end
+  enum FocusPolicy : UInt32
+    NoFocus = 0
+    TabFocus = 1
+    ClickFocus = 2
+    StrongFocus = 11
+    WheelFocus = 15
+  end
+  enum ContextMenuPolicy : UInt32
+    NoContextMenu = 0
+    DefaultContextMenu = 1
+    ActionsContextMenu = 2
+    CustomContextMenu = 3
+    PreventContextMenu = 4
+  end
+  enum BrushStyle : UInt32
+    NoBrush = 0
+    SolidPattern = 1
+    Dense1Pattern = 2
+    Dense2Pattern = 3
+    Dense3Pattern = 4
+    Dense4Pattern = 5
+    Dense5Pattern = 6
+    Dense6Pattern = 7
+    Dense7Pattern = 8
+    HorPattern = 9
+    VerPattern = 10
+    CrossPattern = 11
+    Bdiagpattern = 12
+    Fdiagpattern = 13
+    DiagCrossPattern = 14
+    LinearGradientPattern = 15
+    RadialGradientPattern = 16
+    ConicalGradientPattern = 17
+    TexturePattern = 24
+  end
+  enum ShortcutContext : UInt32
+    WidgetShortcut = 0
+    WindowShortcut = 1
+    ApplicationShortcut = 2
+    WidgetWithChildrenShortcut = 3
+  end
+  @[Flags]
+  enum WindowFlags : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+    WindowOkButtonHint = 524288
+    WindowCancelButtonHint = 1048576
+  end
+  enum WindowModality : UInt32
+    NonModal = 0
+    WindowModal = 1
+    ApplicationModal = 2
+  end
+  @[Flags]
+  enum WindowStates : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum WindowType : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+    WindowOkButtonHint = 524288
+    WindowCancelButtonHint = 1048576
+  end
+  enum InputMethodQuery : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImAnchorRectangle = 16384
+    ImInputItemClipRectangle = 32768
+    ImPlatformData = 2147483648
+    ImQueryInput = 16570
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum InputMethodHints : UInt32
+    ImhNone = 0
+    ImhHiddenText = 1
+    ImhSensitiveData = 2
+    ImhNoAutoUppercase = 4
+    ImhPreferNumbers = 8
+    ImhPreferUppercase = 16
+    ImhPreferLowercase = 32
+    ImhNoPredictiveText = 64
+    ImhDate = 128
+    ImhTime = 256
+    ImhPreferLatin = 512
+    ImhMultiLine = 1024
+    ImhDigitsOnly = 65536
+    ImhFormattedNumbersOnly = 131072
+    ImhUppercaseOnly = 262144
+    ImhLowercaseOnly = 524288
+    ImhDialableCharactersOnly = 1048576
+    ImhEmailCharactersOnly = 2097152
+    ImhUrlCharactersOnly = 4194304
+    ImhLatinOnly = 8388608
+    ImhExclusiveInputMask = 4294901760
+  end
+  enum TextFormatEnum : UInt32
+    PlainText = 0
+    RichText = 1
+    AutoText = 2
+  end
+  @[Flags]
+  enum Alignment : UInt32
+    AlignLeft = 1
+    AlignLeading = 1
+    AlignRight = 2
+    AlignTrailing = 2
+    AlignHCenter = 4
+    AlignJustify = 8
+    AlignAbsolute = 16
+    AlignHorizontalMask = 31
+    AlignTop = 32
+    AlignBottom = 64
+    AlignVCenter = 128
+    AlignBaseline = 256
+    AlignVerticalMask = 480
+    AlignCenter = 132
+  end
+  @[Flags]
+  enum TextInteractionFlags : UInt32
+    NoTextInteraction = 0
+    TextSelectableByMouse = 1
+    TextSelectableByKeyboard = 2
+    LinksAccessibleByMouse = 4
+    LinksAccessibleByKeyboard = 8
+    TextEditable = 16
+    TextEditorInteraction = 19
+    TextBrowserInteraction = 13
+  end
+  enum UIEffect : UInt32
+    UiGeneral = 0
+    UiAnimatemenu = 1
+    UiFademenu = 2
+    UiAnimatecombo = 3
+    UiAnimatetooltip = 4
+    UiFadetooltip = 5
+    UiAnimatetoolbox = 6
+  end
+  enum ApplicationAttribute : UInt32
+    AaImmediatewidgetcreation = 0
+    AaMswindowsusedirect3dbydefault = 1
+    AaDontshowiconsinmenus = 2
+    AaNativewindows = 3
+    AaDontcreatenativewidgetsiblings = 4
+    AaPluginapplication = 5
+    AaMacpluginapplication = 5
+    AaDontusenativemenubar = 6
+    AaMacdontswapctrlandmeta = 7
+    AaUse96dpi = 8
+    AaX11initthreads = 10
+    AaSynthesizetouchforunhandledmouseevents = 11
+    AaSynthesizemouseforunhandledtouchevents = 12
+    AaUsehighdpipixmaps = 13
+    AaForcerasterwidgets = 14
+    AaUsedesktopopengl = 15
+    AaUseopengles = 16
+    AaUsesoftwareopengl = 17
+    AaShareopenglcontexts = 18
+    AaSetpalette = 19
+    AaEnablehighdpiscaling = 20
+    AaDisablehighdpiscaling = 21
+    AaUsestylesheetpropagationinwidgetstyles = 22
+    AaDontusenativedialogs = 23
+    AaSynthesizemouseforunhandledtabletevents = 24
+    AaCompresshighfrequencyevents = 25
+    AaAttributecount = 26
+  end
+  enum ScrollBarPolicy : UInt32
+    ScrollBarAsNeeded = 0
+    ScrollBarAlwaysOff = 1
+    ScrollBarAlwaysOn = 2
+  end
+  enum ItemSelectionMode : UInt32
+    ContainsItemShape = 0
+    IntersectsItemShape = 1
+    ContainsItemBoundingRect = 2
+    IntersectsItemBoundingRect = 3
+  end
+  enum SortOrder : UInt32
+    AscendingOrder = 0
+    DescendingOrder = 1
+  end
+  enum ItemSelectionOperation : UInt32
+    ReplaceSelection = 0
+    AddToSelection = 1
+  end
+  enum SizeHint : UInt32
+    MinimumSize = 0
+    PreferredSize = 1
+    MaximumSize = 2
+    MinimumDescent = 3
+    Nsizehints = 4
+  end
+  enum WindowFrameSection : UInt32
+    NoSection = 0
+    LeftSection = 1
+    TopLeftSection = 2
+    TopSection = 3
+    TopRightSection = 4
+    RightSection = 5
+    BottomRightSection = 6
+    BottomSection = 7
+    BottomLeftSection = 8
+    TitleBarArea = 9
+  end
+  enum CursorMoveStyle : UInt32
+    LogicalMoveStyle = 0
+    VisualMoveStyle = 1
+  end
+  @[Flags]
+  enum KeyboardModifiers : UInt32
+    NoModifier = 0
+    ShiftModifier = 33554432
+    ControlModifier = 67108864
+    AltModifier = 134217728
+    MetaModifier = 268435456
+    KeypadModifier = 536870912
+    GroupSwitchModifier = 1073741824
+    KeyboardModifierMask = 4261412864
+  end
+  @[Flags]
+  enum MouseButtons : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum ApplicationState : UInt32
+    ApplicationSuspended = 0
+    ApplicationHidden = 1
+    ApplicationInactive = 2
+    ApplicationActive = 4
+  end
+  enum FillRule : UInt32
+    OddEvenFill = 0
+    WindingFill = 1
+  end
+  enum BgMode : UInt32
+    TransparentMode = 0
+    OpaqueMode = 1
+  end
+  enum SizeMode : UInt32
+    AbsoluteSize = 0
+    RelativeSize = 1
+  end
+  enum ClipOperation : UInt32
+    NoClip = 0
+    ReplaceClip = 1
+    IntersectClip = 2
+  end
+  enum PenStyle : UInt32
+    NoPen = 0
+    SolidLine = 1
+    DashLine = 2
+    DotLine = 3
+    DashDotLine = 4
+    DashDotDotLine = 5
+    CustomDashLine = 6
+    Mpenstyle = 15
+  end
+  @[Flags]
+  enum ScreenOrientations : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum ArrowType : UInt32
+    NoArrow = 0
+    UpArrow = 1
+    DownArrow = 2
+    LeftArrow = 3
+    RightArrow = 4
+  end
+  enum CaseSensitivity : UInt32
+    CaseInsensitive = 0
+    CaseSensitive = 1
+  end
+  @[Flags]
+  enum MatchFlags : UInt32
+    MatchExactly = 0
+    MatchContains = 1
+    MatchStartsWith = 2
+    MatchEndsWith = 3
+    MatchRegExp = 4
+    MatchWildcard = 5
+    MatchFixedString = 8
+    MatchCaseSensitive = 16
+    MatchWrap = 32
+    MatchRecursive = 64
+  end
+  enum VariantType : UInt32
+    Invalid = 0
+    Bool = 1
+    Int = 2
+    Uint = 3
+    LongLong = 4
+    Ulonglong = 5
+    Double = 6
+    Char = 7
+    Map = 8
+    List = 9
+    String = 10
+    StringList = 11
+    ByteArray = 12
+    BitArray = 13
+    Date = 14
+    Time = 15
+    DateTime = 16
+    Url = 17
+    Locale = 18
+    Rect = 19
+    RectF = 20
+    Size = 21
+    SizeF = 22
+    Line = 23
+    LineF = 24
+    Point = 25
+    PointF = 26
+    RegExp = 27
+    RegularExpression = 44
+    Hash = 28
+    EasingCurve = 29
+    Uuid = 30
+    ModelIndex = 42
+    PersistentModelIndex = 50
+    LastCoreType = 50
+    Font = 64
+    Pixmap = 65
+    Brush = 66
+    Color = 67
+    Palette = 68
+    Image = 70
+    Polygon = 71
+    Region = 72
+    Bitmap = 73
+    Cursor = 74
+    KeySequence = 75
+    Pen = 76
+    TextLength = 77
+    TextFormat = 78
+    Matrix = 79
+    Transform = 80
+    Matrix4x4 = 81
+    Vector2D = 82
+    Vector3D = 83
+    Vector4D = 84
+    Quaternion = 85
+    PolygonF = 86
+    Icon = 69
+    LastGuiType = 86
+    SizePolicy = 121
+    UserType = 1024
+    LastType = 4294967295
+  end
+  enum WidgetAttribute : UInt32
+    WaDisabled = 0
+    WaUndermouse = 1
+    WaMousetracking = 2
+    WaContentspropagated = 3
+    WaOpaquepaintevent = 4
+    WaNobackground = 4
+    WaStaticcontents = 5
+    WaLaidout = 7
+    WaPaintonscreen = 8
+    WaNosystembackground = 9
+    WaUpdatesdisabled = 10
+    WaMapped = 11
+    WaMacnoclickthrough = 12
+    WaInputmethodenabled = 14
+    WaWstateVisible = 15
+    WaWstateHidden = 16
+    WaForcedisabled = 32
+    WaKeycompression = 33
+    WaPendingmoveevent = 34
+    WaPendingresizeevent = 35
+    WaSetpalette = 36
+    WaSetfont = 37
+    WaSetcursor = 38
+    WaNochildeventsfromchildren = 39
+    WaWindowmodified = 41
+    WaResized = 42
+    WaMoved = 43
+    WaPendingupdate = 44
+    WaInvalidsize = 45
+    WaMacbrushedmetal = 46
+    WaMacmetalstyle = 46
+    WaCustomwhatsthis = 47
+    WaLayoutonentirerect = 48
+    WaOutsidewsrange = 49
+    WaGrabbedshortcut = 50
+    WaTransparentformouseevents = 51
+    WaPaintunclipped = 52
+    WaSetwindowicon = 53
+    WaNomousereplay = 54
+    WaDeleteonclose = 55
+    WaRighttoleft = 56
+    WaSetlayoutdirection = 57
+    WaNochildeventsforparent = 58
+    WaForceupdatesdisabled = 59
+    WaWstateCreated = 60
+    WaWstateCompresskeys = 61
+    WaWstateInpaintevent = 62
+    WaWstateReparented = 63
+    WaWstateConfigpending = 64
+    WaWstatePolished = 66
+    WaWstateDnd = 67
+    WaWstateOwnsizepolicy = 68
+    WaWstateExplicitshowhide = 69
+    WaShowmodal = 70
+    WaMousenomask = 71
+    WaGroupleader = 72
+    WaNomousepropagation = 73
+    WaHover = 74
+    WaInputmethodtransparent = 75
+    WaQuitonclose = 76
+    WaKeyboardfocuschange = 77
+    WaAcceptdrops = 78
+    WaDropsiteregistered = 79
+    WaForceacceptdrops = 79
+    WaWindowpropagation = 80
+    WaNox11eventcompression = 81
+    WaTintedbackground = 82
+    WaX11opengloverlay = 83
+    WaAlwaysshowtooltips = 84
+    WaMacopaquesizegrip = 85
+    WaSetstyle = 86
+    WaSetlocale = 87
+    WaMacshowfocusrect = 88
+    WaMacnormalsize = 89
+    WaMacsmallsize = 90
+    WaMacminisize = 91
+    WaLayoutuseswidgetrect = 92
+    WaStyledbackground = 93
+    WaMswindowsusedirect3d = 94
+    WaCanhostqmdisubwindowtitlebar = 95
+    WaMacalwaysshowtoolwindow = 96
+    WaStylesheet = 97
+    WaShowwithoutactivating = 98
+    WaX11bypasstransientforhint = 99
+    WaNativewindow = 100
+    WaDontcreatenativeancestors = 101
+    WaMacvariablesize = 102
+    WaDontshowonscreen = 103
+    WaX11netwmwindowtypedesktop = 104
+    WaX11netwmwindowtypedock = 105
+    WaX11netwmwindowtypetoolbar = 106
+    WaX11netwmwindowtypemenu = 107
+    WaX11netwmwindowtypeutility = 108
+    WaX11netwmwindowtypesplash = 109
+    WaX11netwmwindowtypedialog = 110
+    WaX11netwmwindowtypedropdownmenu = 111
+    WaX11netwmwindowtypepopupmenu = 112
+    WaX11netwmwindowtypetooltip = 113
+    WaX11netwmwindowtypenotification = 114
+    WaX11netwmwindowtypecombo = 115
+    WaX11netwmwindowtypednd = 116
+    WaMacframeworkscaled = 117
+    WaSetwindowmodality = 118
+    WaWstateWindowopacityset = 119
+    WaTranslucentbackground = 120
+    WaAccepttouchevents = 121
+    WaWstateAcceptedtouchbeginevent = 122
+    WaTouchpadacceptsingletouchevents = 123
+    WaX11donotacceptfocus = 126
+    WaMacnoshadow = 127
+    WaAlwaysstackontop = 128
+    WaAttributecount = 129
+  end
+  module OpenGLWidget
+    enum UpdateBehavior : UInt32
+      NoPartialUpdate = 0
+      PartialUpdate = 1
+    end
+  end
+  module OpenGLContext
+    enum OpenGLModuleType : UInt32
+      LibGL = 0
+      LibGLES = 1
+    end
+  end
+  @[Flags]
+  enum ImageConversionFlags : UInt32
+    ColorModeMask = 3
+    AutoColor = 0
+    ColorOnly = 3
+    MonoOnly = 2
+    AlphaDitherMask = 12
+    ThresholdAlphaDither = 0
+    OrderedAlphaDither = 4
+    DiffuseAlphaDither = 8
+    NoAlpha = 12
+    DitherMask = 48
+    DiffuseDither = 0
+    OrderedDither = 16
+    ThresholdDither = 32
+    DitherModeMask = 192
+    AutoDither = 0
+    PreferDither = 64
+    AvoidDither = 128
+    NoOpaqueDetection = 256
+    NoFormatConversion = 512
+  end
+  enum GlobalColor : UInt32
+    Color0 = 0
+    Color1 = 1
+    Black = 2
+    White = 3
+    Darkgray = 4
+    Gray = 5
+    Lightgray = 6
+    Red = 7
+    Green = 8
+    Blue = 9
+    Cyan = 10
+    Magenta = 11
+    Yellow = 12
+    Darkred = 13
+    Darkgreen = 14
+    Darkblue = 15
+    Darkcyan = 16
+    Darkmagenta = 17
+    Darkyellow = 18
+    Transparent = 19
+  end
+  enum MaskMode : UInt32
+    MaskInColor = 0
+    MaskOutColor = 1
+  end
+  enum AspectRatioMode : UInt32
+    IgnoreAspectRatio = 0
+    KeepAspectRatio = 1
+    KeepAspectRatioByExpanding = 2
+  end
+  enum TransformationMode : UInt32
+    FastTransformation = 0
+    SmoothTransformation = 1
+  end
+  enum Corner : UInt32
+    TopLeftCorner = 0
+    TopRightCorner = 1
+    BottomLeftCorner = 2
+    BottomRightCorner = 3
+  end
+  enum TextElideMode : UInt32
+    ElideLeft = 0
+    ElideRight = 1
+    ElideMiddle = 2
+    ElideNone = 3
+  end
+  enum ToolButtonStyle : UInt32
+    ToolButtonIconOnly = 0
+    ToolButtonTextOnly = 1
+    ToolButtonTextBesideIcon = 2
+    ToolButtonTextUnderIcon = 3
+    ToolButtonFollowStyle = 4
+  end
+  enum ToolBarArea : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  @[Flags]
+  enum ToolBarAreas : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  enum DockWidgetArea : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  @[Flags]
+  enum DockWidgetAreas : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  enum Orientation : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  @[Flags]
+  enum Orientations : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  enum TimeSpec : UInt32
+    LocalTime = 0
+    Utc = 1
+    OffsetFromUTC = 2
+    TimeZone = 3
+  end
+  enum WindowState : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum Key : UInt32
+    Escape = 16777216
+    Tab = 16777217
+    Backtab = 16777218
+    Backspace = 16777219
+    Return = 16777220
+    Enter = 16777221
+    Insert = 16777222
+    Delete = 16777223
+    Pause = 16777224
+    Print = 16777225
+    SysReq = 16777226
+    Clear = 16777227
+    Home = 16777232
+    End = 16777233
+    Left = 16777234
+    Up = 16777235
+    Right = 16777236
+    Down = 16777237
+    PageUp = 16777238
+    PageDown = 16777239
+    Shift = 16777248
+    Control = 16777249
+    Meta = 16777250
+    Alt = 16777251
+    CapsLock = 16777252
+    NumLock = 16777253
+    ScrollLock = 16777254
+    F1 = 16777264
+    F2 = 16777265
+    F3 = 16777266
+    F4 = 16777267
+    F5 = 16777268
+    F6 = 16777269
+    F7 = 16777270
+    F8 = 16777271
+    F9 = 16777272
+    F10 = 16777273
+    F11 = 16777274
+    F12 = 16777275
+    F13 = 16777276
+    F14 = 16777277
+    F15 = 16777278
+    F16 = 16777279
+    F17 = 16777280
+    F18 = 16777281
+    F19 = 16777282
+    F20 = 16777283
+    F21 = 16777284
+    F22 = 16777285
+    F23 = 16777286
+    F24 = 16777287
+    F25 = 16777288
+    F26 = 16777289
+    F27 = 16777290
+    F28 = 16777291
+    F29 = 16777292
+    F30 = 16777293
+    F31 = 16777294
+    F32 = 16777295
+    F33 = 16777296
+    F34 = 16777297
+    F35 = 16777298
+    SuperL = 16777299
+    SuperR = 16777300
+    Menu = 16777301
+    HyperL = 16777302
+    HyperR = 16777303
+    Help = 16777304
+    DirectionL = 16777305
+    DirectionR = 16777312
+    Space = 32
+    Any = 32
+    Exclam = 33
+    QuoteDbl = 34
+    NumberSign = 35
+    Dollar = 36
+    Percent = 37
+    Ampersand = 38
+    Apostrophe = 39
+    ParenLeft = 40
+    ParenRight = 41
+    Asterisk = 42
+    Plus = 43
+    Comma = 44
+    Minus = 45
+    Period = 46
+    Slash = 47
+    Digit0 = 48
+    Digit1 = 49
+    Digit2 = 50
+    Digit3 = 51
+    Digit4 = 52
+    Digit5 = 53
+    Digit6 = 54
+    Digit7 = 55
+    Digit8 = 56
+    Digit9 = 57
+    Colon = 58
+    Semicolon = 59
+    Less = 60
+    Equal = 61
+    Greater = 62
+    Question = 63
+    At = 64
+    A = 65
+    B = 66
+    C = 67
+    D = 68
+    E = 69
+    F = 70
+    G = 71
+    H = 72
+    I = 73
+    J = 74
+    K = 75
+    L = 76
+    M = 77
+    N = 78
+    O = 79
+    P = 80
+    Q = 81
+    R = 82
+    S = 83
+    T = 84
+    U = 85
+    V = 86
+    W = 87
+    X = 88
+    Y = 89
+    Z = 90
+    BracketLeft = 91
+    Backslash = 92
+    BracketRight = 93
+    AsciiCircum = 94
+    Underscore = 95
+    QuoteLeft = 96
+    BraceLeft = 123
+    Bar = 124
+    BraceRight = 125
+    AsciiTilde = 126
+    Nobreakspace = 160
+    Exclamdown = 161
+    Cent = 162
+    Sterling = 163
+    Currency = 164
+    Yen = 165
+    Brokenbar = 166
+    Section = 167
+    Diaeresis = 168
+    Copyright = 169
+    Ordfeminine = 170
+    Guillemotleft = 171
+    Notsign = 172
+    Hyphen = 173
+    Registered = 174
+    Macron = 175
+    Degree = 176
+    Plusminus = 177
+    Twosuperior = 178
+    Threesuperior = 179
+    Acute = 180
+    Mu = 181
+    Paragraph = 182
+    Periodcentered = 183
+    Cedilla = 184
+    Onesuperior = 185
+    Masculine = 186
+    Guillemotright = 187
+    Onequarter = 188
+    Onehalf = 189
+    Threequarters = 190
+    Questiondown = 191
+    Agrave = 192
+    Aacute = 193
+    Acircumflex = 194
+    Atilde = 195
+    Adiaeresis = 196
+    Aring = 197
+    Ae = 198
+    Ccedilla = 199
+    Egrave = 200
+    Eacute = 201
+    Ecircumflex = 202
+    Ediaeresis = 203
+    Igrave = 204
+    Iacute = 205
+    Icircumflex = 206
+    Idiaeresis = 207
+    Eth = 208
+    Ntilde = 209
+    Ograve = 210
+    Oacute = 211
+    Ocircumflex = 212
+    Otilde = 213
+    Odiaeresis = 214
+    Multiply = 215
+    Ooblique = 216
+    Ugrave = 217
+    Uacute = 218
+    Ucircumflex = 219
+    Udiaeresis = 220
+    Yacute = 221
+    Thorn = 222
+    Ssharp = 223
+    Division = 247
+    Ydiaeresis = 255
+    AltGr = 16781571
+    MultiKey = 16781600
+    Codeinput = 16781623
+    SingleCandidate = 16781628
+    MultipleCandidate = 16781629
+    PreviousCandidate = 16781630
+    ModeSwitch = 16781694
+    Kanji = 16781601
+    Muhenkan = 16781602
+    Henkan = 16781603
+    Romaji = 16781604
+    Hiragana = 16781605
+    Katakana = 16781606
+    HiraganaKatakana = 16781607
+    Zenkaku = 16781608
+    Hankaku = 16781609
+    ZenkakuHankaku = 16781610
+    Touroku = 16781611
+    Massyo = 16781612
+    KanaLock = 16781613
+    KanaShift = 16781614
+    EisuShift = 16781615
+    EisuToggle = 16781616
+    Hangul = 16781617
+    HangulStart = 16781618
+    HangulEnd = 16781619
+    HangulHanja = 16781620
+    HangulJamo = 16781621
+    HangulRomaja = 16781622
+    HangulJeonja = 16781624
+    HangulBanja = 16781625
+    HangulPreHanja = 16781626
+    HangulPostHanja = 16781627
+    HangulSpecial = 16781631
+    DeadGrave = 16781904
+    DeadAcute = 16781905
+    DeadCircumflex = 16781906
+    DeadTilde = 16781907
+    DeadMacron = 16781908
+    DeadBreve = 16781909
+    DeadAbovedot = 16781910
+    DeadDiaeresis = 16781911
+    DeadAbovering = 16781912
+    DeadDoubleacute = 16781913
+    DeadCaron = 16781914
+    DeadCedilla = 16781915
+    DeadOgonek = 16781916
+    DeadIota = 16781917
+    DeadVoicedSound = 16781918
+    DeadSemivoicedSound = 16781919
+    DeadBelowdot = 16781920
+    DeadHook = 16781921
+    DeadHorn = 16781922
+    Back = 16777313
+    Forward = 16777314
+    Stop = 16777315
+    Refresh = 16777316
+    VolumeDown = 16777328
+    VolumeMute = 16777329
+    VolumeUp = 16777330
+    BassBoost = 16777331
+    BassUp = 16777332
+    BassDown = 16777333
+    TrebleUp = 16777334
+    TrebleDown = 16777335
+    MediaPlay = 16777344
+    MediaStop = 16777345
+    MediaPrevious = 16777346
+    MediaNext = 16777347
+    MediaRecord = 16777348
+    MediaPause = 16777349
+    MediaTogglePlayPause = 16777350
+    HomePage = 16777360
+    Favorites = 16777361
+    Search = 16777362
+    Standby = 16777363
+    OpenUrl = 16777364
+    LaunchMail = 16777376
+    LaunchMedia = 16777377
+    Launch0 = 16777378
+    Launch1 = 16777379
+    Launch2 = 16777380
+    Launch3 = 16777381
+    Launch4 = 16777382
+    Launch5 = 16777383
+    Launch6 = 16777384
+    Launch7 = 16777385
+    Launch8 = 16777386
+    Launch9 = 16777387
+    LaunchA = 16777388
+    LaunchB = 16777389
+    LaunchC = 16777390
+    LaunchD = 16777391
+    LaunchE = 16777392
+    LaunchF = 16777393
+    MonBrightnessUp = 16777394
+    MonBrightnessDown = 16777395
+    KeyboardLightOnOff = 16777396
+    KeyboardBrightnessUp = 16777397
+    KeyboardBrightnessDown = 16777398
+    PowerOff = 16777399
+    WakeUp = 16777400
+    Eject = 16777401
+    ScreenSaver = 16777402
+    Www = 16777403
+    Memo = 16777404
+    LightBulb = 16777405
+    Shop = 16777406
+    History = 16777407
+    AddFavorite = 16777408
+    HotLinks = 16777409
+    BrightnessAdjust = 16777410
+    Finance = 16777411
+    Community = 16777412
+    AudioRewind = 16777413
+    BackForward = 16777414
+    ApplicationLeft = 16777415
+    ApplicationRight = 16777416
+    Book = 16777417
+    Cd = 16777418
+    Calculator = 16777419
+    ToDoList = 16777420
+    ClearGrab = 16777421
+    Close = 16777422
+    Copy = 16777423
+    Cut = 16777424
+    Display = 16777425
+    Dos = 16777426
+    Documents = 16777427
+    Excel = 16777428
+    Explorer = 16777429
+    Game = 16777430
+    Go = 16777431
+    Itouch = 16777432
+    LogOff = 16777433
+    Market = 16777434
+    Meeting = 16777435
+    MenuKB = 16777436
+    MenuPB = 16777437
+    MySites = 16777438
+    News = 16777439
+    OfficeHome = 16777440
+    Option = 16777441
+    Paste = 16777442
+    Phone = 16777443
+    Calendar = 16777444
+    Reply = 16777445
+    Reload = 16777446
+    RotateWindows = 16777447
+    RotationPB = 16777448
+    RotationKB = 16777449
+    Save = 16777450
+    Send = 16777451
+    Spell = 16777452
+    SplitScreen = 16777453
+    Support = 16777454
+    TaskPane = 16777455
+    Terminal = 16777456
+    Tools = 16777457
+    Travel = 16777458
+    Video = 16777459
+    Word = 16777460
+    Xfer = 16777461
+    ZoomIn = 16777462
+    ZoomOut = 16777463
+    Away = 16777464
+    Messenger = 16777465
+    WebCam = 16777466
+    MailForward = 16777467
+    Pictures = 16777468
+    Music = 16777469
+    Battery = 16777470
+    Bluetooth = 16777471
+    Wlan = 16777472
+    Uwb = 16777473
+    AudioForward = 16777474
+    AudioRepeat = 16777475
+    AudioRandomPlay = 16777476
+    Subtitle = 16777477
+    AudioCycleTrack = 16777478
+    Time = 16777479
+    Hibernate = 16777480
+    View = 16777481
+    TopMenu = 16777482
+    PowerDown = 16777483
+    Suspend = 16777484
+    ContrastAdjust = 16777485
+    LaunchG = 16777486
+    LaunchH = 16777487
+    TouchpadToggle = 16777488
+    TouchpadOn = 16777489
+    TouchpadOff = 16777490
+    MicMute = 16777491
+    Red = 16777492
+    Green = 16777493
+    Yellow = 16777494
+    Blue = 16777495
+    ChannelUp = 16777496
+    ChannelDown = 16777497
+    Guide = 16777498
+    Info = 16777499
+    Settings = 16777500
+    MicVolumeUp = 16777501
+    MicVolumeDown = 16777502
+    New = 16777504
+    Open = 16777505
+    Find = 16777506
+    Undo = 16777507
+    Redo = 16777508
+    MediaLast = 16842751
+    Select = 16842752
+    Yes = 16842753
+    No = 16842754
+    Cancel = 16908289
+    Printer = 16908290
+    Execute = 16908291
+    Sleep = 16908292
+    Play = 16908293
+    Zoom = 16908294
+    Exit = 16908298
+    Context1 = 17825792
+    Context2 = 17825793
+    Context3 = 17825794
+    Context4 = 17825795
+    Call = 17825796
+    Hangup = 17825797
+    Flip = 17825798
+    ToggleCallHangup = 17825799
+    VoiceDial = 17825800
+    LastNumberRedial = 17825801
+    Camera = 17825824
+    CameraFocus = 17825825
+    Unknown = 33554431
+  end
+  @[Flags]
+  enum FindChildOptions : UInt32
+    FindDirectChildrenOnly = 0
+    FindChildrenRecursively = 1
+  end
+  @[Flags]
+  enum InputMethodQueries : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImAnchorRectangle = 16384
+    ImInputItemClipRectangle = 32768
+    ImPlatformData = 2147483648
+    ImQueryInput = 16570
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum DropActions : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum DropAction : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum ScreenOrientation : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum GestureState : UInt32
+    NoGesture = 0
+    GestureStarted = 1
+    GestureUpdated = 2
+    GestureFinished = 3
+    GestureCanceled = 4
+  end
+  enum MouseButton : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum MouseEventSource : UInt32
+    MouseEventNotSynthesized = 0
+    MouseEventSynthesizedBySystem = 1
+    MouseEventSynthesizedByQt = 2
+    MouseEventSynthesizedByApplication = 3
+  end
+  @[Flags]
+  enum MouseEventFlags : UInt32
+    MouseEventCreatedDoubleClick = 1
+    MouseEventFlagMask = 255
+  end
+  enum MetaObjectCall : UInt32
+    InvokeMetaMethod = 0
+    ReadProperty = 1
+    WriteProperty = 2
+    ResetProperty = 3
+    QueryPropertyDesignable = 4
+    QueryPropertyScriptable = 5
+    QueryPropertyStored = 6
+    QueryPropertyEditable = 7
+    QueryPropertyUser = 8
+    CreateInstance = 9
+    IndexOfMethod = 10
+    RegisterPropertyMetaType = 11
+    RegisterMethodArgumentMetaType = 12
+  end
+end
diff --git a/src/qt5/binding/binding_linux-gnu-x86_64-qt5.8.cr b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.8.cr
new file mode 100644
index 0000000..ce69162
--- /dev/null
+++ b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.8.cr
@@ -0,0 +1,48601 @@
+module Qt
+  
+  # Native bindings.  Mostly generated.
+  lib Binding
+    # Container for string data.
+    struct CrystalString
+      ptr : LibC::Char*
+      size : LibC::Int
+    end
+  
+    # Container for a `Proc`
+    struct CrystalProc
+      ptr : Void*
+      context : Void*
+    end
+  
+    # Container for raw memory-data.  The `ptr` could be anything.
+    struct CrystalSlice
+      ptr : Void*
+      size : LibC::Int
+    end
+  end
+  
+  # Helpers for bindings.  Required.
+  module BindgenHelper
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    def self.wrap_proc(proc : Proc)
+      Binding::CrystalProc.new(
+        ptr: proc.pointer,
+        context: proc.closure_data,
+      )
+    end
+  
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    # `Nil` version, returns a null-proc.
+    def self.wrap_proc(nothing : Nil)
+      Binding::CrystalProc.new(
+        ptr: Pointer(Void).null,
+        context: Pointer(Void).null,
+      )
+    end
+  
+    # Wraps a *list* into a container *wrapper*, if it's not already one.
+    macro wrap_container(wrapper, list)
+      %instance = {{ list }}
+      if %instance.is_a?({{ wrapper }})
+        %instance
+      else
+        {{wrapper}}.new.concat(%instance)
+      end
+    end
+  
+    # Wrapper for an instantiated, sequential container type.
+    #
+    # This offers (almost) all read-only methods known from `Array`.
+    # Additionally, there's `#<<`.  Other than that, the container type is not
+    # meant to be used for storage, but for data transmission between the C++
+    # and the Crystal world.  Don't let that discourage you though.
+    abstract class SequentialContainer(T)
+      include Indexable(T)
+  
+      # `#unsafe_at` and `#size` will be implemented by the wrapper class.
+  
+      # Adds an element at the end.  Implemented by the wrapper.
+      abstract def push(value)
+  
+      # Adds *element* at the end of the container.
+      def <<(value : T) : self
+        push(value)
+        self
+      end
+  
+      # Adds all *elements* at the end of the container, retaining their order.
+      def concat(values : Enumerable(T)) : self
+        values.each{|v| push(v)}
+        self
+      end
+  
+      def to_s(io)
+        to_a.to_s(io)
+      end
+  
+      def inspect(io)
+        io << "<Wrapped "
+        to_a.inspect(io)
+        io << ">"
+      end
+    end
+  end
+  
+  @[Link(ldflags: "#{__DIR__}/../../../ext/binding_linux-gnu-x86_64-qt5.8.a -lstdc++ -lQt5Core -lQt5Gui -lQt5Widgets")]
+  lib Binding
+    alias QObject = Void
+    alias QMetaObject = Void
+    alias QEvent = Void
+    alias QThread = Void
+    alias QObjectList = Void
+    alias QMetaObjectConnection = Void
+    alias QMetaMethod = Void
+    alias QObjectUserData = Void
+    alias QTimerEvent = Void
+    alias QChildEvent = Void
+    alias QTimer = Void
+    alias QAbstractEventDispatcher = Void
+    alias QSocketNotifier = Void
+    alias QAbstractNativeEventFilter = Void
+    alias QByteArray = Void
+    alias QAbstractEventDispatcherPrivate = Void
+    alias QPaintDevice = Void
+    alias QPaintEngine = Void
+    alias QPainter = Void
+    alias QWidget = Void
+    alias QStyle = Void
+    alias QRect = Void
+    alias QSize = Void
+    alias QRegion = Void
+    alias QPalette = Void
+    alias QFont = Void
+    alias QFontMetrics = Void
+    alias QFontInfo = Void
+    alias QCursor = Void
+    alias QBitmap = Void
+    alias QPixmap = Void
+    alias QGraphicsEffect = Void
+    alias QIcon = Void
+    alias QLocale = Void
+    alias QKeySequence = Void
+    alias QGraphicsProxyWidget = Void
+    alias QSizePolicy = Void
+    alias QMargins = Void
+    alias QLayout = Void
+    alias QAction = Void
+    alias QBackingStore = Void
+    alias QWindow = Void
+    alias QMouseEvent = Void
+    alias QWheelEvent = Void
+    alias QKeyEvent = Void
+    alias QFocusEvent = Void
+    alias QPaintEvent = Void
+    alias QMoveEvent = Void
+    alias QResizeEvent = Void
+    alias QCloseEvent = Void
+    alias QContextMenuEvent = Void
+    alias QTabletEvent = Void
+    alias QActionEvent = Void
+    alias QDragEnterEvent = Void
+    alias QDragMoveEvent = Void
+    alias QDragLeaveEvent = Void
+    alias QDropEvent = Void
+    alias QShowEvent = Void
+    alias QHideEvent = Void
+    alias QInputMethodEvent = Void
+    alias QWidgetPrivate = Void
+    alias QAbstractButton = Void
+    alias QButtonGroup = Void
+    alias QAbstractButtonPrivate = Void
+    alias QToolButton = Void
+    alias QMenu = Void
+    alias QStyleOptionToolButton = Void
+    alias QToolBar = Void
+    alias QStyleOptionToolBar = Void
+    alias QFrame = Void
+    alias QFramePrivate = Void
+    alias QStyleOptionFrame = Void
+    alias QComboBox = Void
+    alias QLineEdit = Void
+    alias QValidator = Void
+    alias QCompleter = Void
+    alias QAbstractItemDelegate = Void
+    alias QAbstractItemModel = Void
+    alias QModelIndex = Void
+    alias QStringList = Void
+    alias QAbstractItemView = Void
+    alias QStyleOptionComboBox = Void
+    alias QComboBoxPrivate = Void
+    alias QProgressBar = Void
+    alias QStyleOptionProgressBar = Void
+    alias QAbstractSlider = Void
+    alias QAbstractSliderPrivate = Void
+    alias QDial = Void
+    alias QStyleOptionSlider = Void
+    alias QScrollBar = Void
+    alias QSlider = Void
+    alias QAbstractScrollArea = Void
+    alias QWidgetList = Void
+    alias QAbstractScrollAreaPrivate = Void
+    alias QScrollArea = Void
+    alias QScrollAreaPrivate = Void
+    alias QAbstractSpinBox = Void
+    alias QStyleOptionSpinBox = Void
+    alias QAbstractSpinBoxPrivate = Void
+    alias QSpinBox = Void
+    alias QDoubleSpinBox = Void
+    alias QDateTimeEdit = Void
+    alias QDateTime = Void
+    alias QDate = Void
+    alias QTime = Void
+    alias QCalendarWidget = Void
+    alias QMenuBar = Void
+    alias QPlatformMenuBar = Void
+    alias QStyleOptionMenuItem = Void
+    alias QPlatformMenu = Void
+    alias QMenuPrivate = Void
+    alias QActionGroup = Void
+    alias QActionPrivate = Void
+    alias QStatusBar = Void
+    alias QMainWindow = Void
+    alias QDockWidget = Void
+    alias QStyleOptionDockWidget = Void
+    alias QDialog = Void
+    alias QDialogPrivate = Void
+    alias QLabel = Void
+    alias QPicture = Void
+    alias QMovie = Void
+    alias QLCDNumber = Void
+    alias QPushButton = Void
+    alias QStyleOptionButton = Void
+    alias QPushButtonPrivate = Void
+    alias QCheckBox = Void
+    alias QRadioButton = Void
+    alias QGroupBox = Void
+    alias QStyleOptionGroupBox = Void
+    alias QCoreApplication = Void
+    alias QTranslator = Void
+    alias QPostEventList = Void
+    alias QCoreApplicationPrivate = Void
+    alias QGuiApplication = Void
+    alias QWindowList = Void
+    alias QScreen = Void
+    alias QClipboard = Void
+    alias QStyleHints = Void
+    alias QInputMethod = Void
+    alias QPlatformNativeInterface = Void
+    alias QSessionManager = Void
+    alias QGuiApplicationPrivate = Void
+    alias QApplication = Void
+    alias QDesktopWidget = Void
+    alias QImage = Void
+    alias QColor = Void
+    alias QMatrix = Void
+    alias QTransform = Void
+    alias QIODevice = Void
+    alias QPixelFormat = Void
+    alias QPlatformPixmap = Void
+    alias QImageReader = Void
+    alias QIconEngine = Void
+    alias QEventLoop = Void
+    alias QTabBar = Void
+    alias QStyleOptionTab = Void
+    alias QTabWidget = Void
+    alias QStyleOptionTabWidgetFrame = Void
+    alias QLayoutItem = Void
+    alias QSpacerItem = Void
+    alias QWidgetItem = Void
+    alias QLayoutPrivate = Void
+    alias QBoxLayout = Void
+    alias QHBoxLayout = Void
+    alias QVBoxLayout = Void
+    alias QGridLayout = Void
+    alias QStackedLayout = Void
+    alias QFormLayout = Void
+    alias QBrush = Void
+    alias QRectF = Void
+    alias QSizeF = Void
+    alias QMarginsF = Void
+    alias QTextEdit = Void
+    alias QTextDocument = Void
+    alias QTextCursor = Void
+    alias QTextCharFormat = Void
+    alias QRegExp = Void
+    alias QUrl = Void
+    alias QPagedPaintDevice = Void
+    alias QMimeData = Void
+    alias QTextEditPrivate = Void
+    alias QFileDialog = Void
+    alias QDir = Void
+    alias QFileIconProvider = Void
+    alias QAbstractProxyModel = Void
+    alias QFileDialogArgs = Void
+    alias QTextOption = Void
+    alias QAbstractTextDocumentLayout = Void
+    alias QRegularExpression = Void
+    alias QTextFrame = Void
+    alias QTextObject = Void
+    alias QTextFormat = Void
+    alias QTextBlock = Void
+    alias QAbstractUndoItem = Void
+    alias QTextDocumentPrivate = Void
+    alias QTextCursorPrivate = Void
+    alias QTextDocumentFragment = Void
+    alias QTextBlockFormat = Void
+    alias QTextList = Void
+    alias QTextListFormat = Void
+    alias QTextTable = Void
+    alias QTextTableFormat = Void
+    alias QTextFrameFormat = Void
+    alias QTextImageFormat = Void
+    alias QFileInfoList = Void
+    alias QDirPrivate = Void
+    alias QGraphicsItem = Void
+    alias QGraphicsScene = Void
+    alias QGraphicsObject = Void
+    alias QGraphicsWidget = Void
+    alias QGraphicsItemGroup = Void
+    alias QPainterPath = Void
+    alias QStyleOptionGraphicsItem = Void
+    alias QPolygonF = Void
+    alias QGraphicsSceneContextMenuEvent = Void
+    alias QGraphicsSceneDragDropEvent = Void
+    alias QGraphicsSceneHoverEvent = Void
+    alias QGraphicsSceneMouseEvent = Void
+    alias QGraphicsSceneWheelEvent = Void
+    alias QGraphicsItemPrivate = Void
+    alias QGraphicsEllipseItem = Void
+    alias QPen = Void
+    alias QGraphicsLineItem = Void
+    alias QLineF = Void
+    alias QGraphicsPathItem = Void
+    alias QGraphicsPixmapItem = Void
+    alias QGraphicsPolygonItem = Void
+    alias QGraphicsRectItem = Void
+    alias QGraphicsTextItem = Void
+    alias QGraphicsSimpleTextItem = Void
+    alias QGraphicsSceneHelpEvent = Void
+    alias QGraphicsView = Void
+    alias QPolygon = Void
+    alias QGraphicsViewPrivate = Void
+    alias QGraphicsLayout = Void
+    alias QStyleOption = Void
+    alias QGraphicsSceneMoveEvent = Void
+    alias QGraphicsSceneResizeEvent = Void
+    alias QGraphicsWidgetPrivate = Void
+    alias QGraphicsTransform = Void
+    alias QMatrix4x4 = Void
+    alias QGraphicsTransformPrivate = Void
+    alias QAbstractGraphicsShapeItem = Void
+    alias QAbstractGraphicsShapeItemPrivate = Void
+    alias QGradient = Void
+    alias QRgba64 = Void
+    alias QLatin1String = Void
+    alias QDynamicPropertyChangeEvent = Void
+    alias QDeferredDeleteEvent = Void
+    alias QInputEvent = Void
+    alias QEnterEvent = Void
+    alias QExposeEvent = Void
+    alias QPlatformSurfaceEvent = Void
+    alias QIconDragEvent = Void
+    alias QInputMethodQueryEvent = Void
+    alias QDrag = Void
+    alias QHelpEvent = Void
+    alias QStatusTipEvent = Void
+    alias QWhatsThisClickedEvent = Void
+    alias QFileOpenEvent = Void
+    alias QFile = Void
+    alias QToolBarChangeEvent = Void
+    alias QShortcutEvent = Void
+    alias QScrollPrepareEvent = Void
+    alias QScrollEvent = Void
+    alias QScreenOrientationChangeEvent = Void
+    alias QApplicationStateChangeEvent = Void
+    alias QGestureEvent = Void
+    alias QGesture = Void
+    alias QGraphicsSceneEvent = Void
+    alias QGraphicsSceneEventPrivate = Void
+    alias QIODevicePrivate = Void
+    alias QGesturePrivate = Void
+    alias QLine = Void
+    alias QGlyphRun = Void
+    alias QStaticText = Void
+    alias QTextItem = Void
+    alias QSystemTrayIcon = Void
+    alias QDesktopServices = Void
+    alias QStandardPaths = Void
+    alias QUrlQuery = Void
+    alias QPlatformScreen = Void
+    alias QSurface = Void
+    alias QSurfaceFormat = Void
+    alias QPlatformSurface = Void
+    alias QPlatformWindow = Void
+    alias QAccessibleInterface = Void
+    alias QTouchEvent = Void
+    alias QWindowPrivate = Void
+    alias QTextLength = Void
+    alias QTextTableCellFormat = Void
+    alias QFileInfo = Void
+    struct QPoint
+      xp : Int32
+      yp : Int32
+    end
+    struct QPointF
+      xp : Float64
+      yp : Float64
+    end
+    struct EventDispatcherTimerInfo
+      timer_id : Int32
+      interval : Int32
+      timer_type : TimerType
+    end
+    struct BgJumptable_Object
+      bg_QObject_metaObject_ : CrystalProc
+      bg_QObject_qt_metacast_const_char_X : CrystalProc
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Timer
+      bg_QTimer_metaObject_ : CrystalProc
+      bg_QTimer_qt_metacast_const_char_X : CrystalProc
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTimer_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractEventDispatcher
+      bg_QAbstractEventDispatcher_metaObject_ : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags : CrystalProc
+      bg_QAbstractEventDispatcher_hasPendingEvents_ : CrystalProc
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimer_int : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_remainingTime_int : CrystalProc
+      bg_QAbstractEventDispatcher_wakeUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_interrupt_ : CrystalProc
+      bg_QAbstractEventDispatcher_flush_ : CrystalProc
+      bg_QAbstractEventDispatcher_startingUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_closingDown_ : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SocketNotifier
+      bg_QSocketNotifier_metaObject_ : CrystalProc
+      bg_QSocketNotifier_qt_metacast_const_char_X : CrystalProc
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSocketNotifier_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_PaintDevice
+      bg_QPaintDevice_devType_ : CrystalProc
+      bg_QPaintDevice_paintEngine_ : CrystalProc
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QPaintDevice_initPainter_QPainter_X : CrystalProc
+      bg_QPaintDevice_sharedPainter_ : CrystalProc
+    end
+    struct BgJumptable_Widget
+      bg_QWidget_metaObject_ : CrystalProc
+      bg_QWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractButton
+      bg_QAbstractButton_metaObject_ : CrystalProc
+      bg_QAbstractButton_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_event_QEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ToolButton
+      bg_QToolButton_metaObject_ : CrystalProc
+      bg_QToolButton_qt_metacast_const_char_X : CrystalProc
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolButton_sizeHint_ : CrystalProc
+      bg_QToolButton_minimumSizeHint_ : CrystalProc
+      bg_QToolButton_event_QEvent_X : CrystalProc
+      bg_QToolButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolButton_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolButton_enterEvent_QEvent_X : CrystalProc
+      bg_QToolButton_leaveEvent_QEvent_X : CrystalProc
+      bg_QToolButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QToolButton_changeEvent_QEvent_X : CrystalProc
+      bg_QToolButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QToolButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+    end
+    struct BgJumptable_ToolBar
+      bg_QToolBar_metaObject_ : CrystalProc
+      bg_QToolBar_qt_metacast_const_char_X : CrystalProc
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolBar_changeEvent_QEvent_X : CrystalProc
+      bg_QToolBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Frame
+      bg_QFrame_metaObject_ : CrystalProc
+      bg_QFrame_qt_metacast_const_char_X : CrystalProc
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFrame_sizeHint_ : CrystalProc
+      bg_QFrame_event_QEvent_X : CrystalProc
+      bg_QFrame_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ComboBox
+      bg_QComboBox_metaObject_ : CrystalProc
+      bg_QComboBox_qt_metacast_const_char_X : CrystalProc
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QComboBox_sizeHint_ : CrystalProc
+      bg_QComboBox_minimumSizeHint_ : CrystalProc
+      bg_QComboBox_showPopup_ : CrystalProc
+      bg_QComboBox_hidePopup_ : CrystalProc
+      bg_QComboBox_event_QEvent_X : CrystalProc
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QComboBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_changeEvent_QEvent_X : CrystalProc
+      bg_QComboBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QComboBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QComboBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QComboBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QComboBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ProgressBar
+      bg_QProgressBar_metaObject_ : CrystalProc
+      bg_QProgressBar_qt_metacast_const_char_X : CrystalProc
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QProgressBar_text_ : CrystalProc
+      bg_QProgressBar_sizeHint_ : CrystalProc
+      bg_QProgressBar_minimumSizeHint_ : CrystalProc
+      bg_QProgressBar_event_QEvent_X : CrystalProc
+      bg_QProgressBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_AbstractSlider
+      bg_QAbstractSlider_metaObject_ : CrystalProc
+      bg_QAbstractSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSlider_event_QEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dial
+      bg_QDial_metaObject_ : CrystalProc
+      bg_QDial_qt_metacast_const_char_X : CrystalProc
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDial_sizeHint_ : CrystalProc
+      bg_QDial_minimumSizeHint_ : CrystalProc
+      bg_QDial_event_QEvent_X : CrystalProc
+      bg_QDial_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDial_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDial_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollBar
+      bg_QScrollBar_metaObject_ : CrystalProc
+      bg_QScrollBar_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollBar_sizeHint_ : CrystalProc
+      bg_QScrollBar_event_QEvent_X : CrystalProc
+      bg_QScrollBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QScrollBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_Slider
+      bg_QSlider_metaObject_ : CrystalProc
+      bg_QSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSlider_sizeHint_ : CrystalProc
+      bg_QSlider_minimumSizeHint_ : CrystalProc
+      bg_QSlider_event_QEvent_X : CrystalProc
+      bg_QSlider_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QSlider_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractScrollArea
+      bg_QAbstractScrollArea_metaObject_ : CrystalProc
+      bg_QAbstractScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_event_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollArea
+      bg_QScrollArea_metaObject_ : CrystalProc
+      bg_QScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollArea_sizeHint_ : CrystalProc
+      bg_QScrollArea_focusNextPrevChild_bool : CrystalProc
+      bg_QScrollArea_event_QEvent_X : CrystalProc
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractSpinBox
+      bg_QAbstractSpinBox_metaObject_ : CrystalProc
+      bg_QAbstractSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_SpinBox
+      bg_QSpinBox_metaObject_ : CrystalProc
+      bg_QSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSpinBox_event_QEvent_X : CrystalProc
+      bg_QSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QSpinBox_textFromValue_int : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DoubleSpinBox
+      bg_QDoubleSpinBox_metaObject_ : CrystalProc
+      bg_QDoubleSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDoubleSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QDoubleSpinBox_textFromValue_double : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DateTimeEdit
+      bg_QDateTimeEdit_metaObject_ : CrystalProc
+      bg_QDateTimeEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDateTimeEdit_sizeHint_ : CrystalProc
+      bg_QDateTimeEdit_clear_ : CrystalProc
+      bg_QDateTimeEdit_stepBy_int : CrystalProc
+      bg_QDateTimeEdit_event_QEvent_X : CrystalProc
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R : CrystalProc
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R : CrystalProc
+      bg_QDateTimeEdit_stepEnabled_ : CrystalProc
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+    end
+    struct BgJumptable_MenuBar
+      bg_QMenuBar_metaObject_ : CrystalProc
+      bg_QMenuBar_qt_metacast_const_char_X : CrystalProc
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenuBar_sizeHint_ : CrystalProc
+      bg_QMenuBar_minimumSizeHint_ : CrystalProc
+      bg_QMenuBar_heightForWidth_int : CrystalProc
+      bg_QMenuBar_setVisible_bool : CrystalProc
+      bg_QMenuBar_changeEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenuBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QMenuBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QMenuBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Menu
+      bg_QMenu_metaObject_ : CrystalProc
+      bg_QMenu_qt_metacast_const_char_X : CrystalProc
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenu_sizeHint_ : CrystalProc
+      bg_QMenu_changeEvent_QEvent_X : CrystalProc
+      bg_QMenu_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QMenu_enterEvent_QEvent_X : CrystalProc
+      bg_QMenu_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenu_hideEvent_QHideEvent_X : CrystalProc
+      bg_QMenu_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenu_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenu_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenu_event_QEvent_X : CrystalProc
+      bg_QMenu_focusNextPrevChild_bool : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+    end
+    struct BgJumptable_Action
+      bg_QAction_metaObject_ : CrystalProc
+      bg_QAction_qt_metacast_const_char_X : CrystalProc
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAction_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_StatusBar
+      bg_QStatusBar_metaObject_ : CrystalProc
+      bg_QStatusBar_qt_metacast_const_char_X : CrystalProc
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStatusBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QStatusBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QStatusBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QStatusBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MainWindow
+      bg_QMainWindow_metaObject_ : CrystalProc
+      bg_QMainWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMainWindow_createPopupMenu_ : CrystalProc
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QMainWindow_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_DockWidget
+      bg_QDockWidget_metaObject_ : CrystalProc
+      bg_QDockWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDockWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QDockWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDockWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDockWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dialog
+      bg_QDialog_metaObject_ : CrystalProc
+      bg_QDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDialog_setVisible_bool : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_done_int : CrystalProc
+      bg_QDialog_accept_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Label
+      bg_QLabel_metaObject_ : CrystalProc
+      bg_QLabel_qt_metacast_const_char_X : CrystalProc
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLabel_sizeHint_ : CrystalProc
+      bg_QLabel_minimumSizeHint_ : CrystalProc
+      bg_QLabel_heightForWidth_int : CrystalProc
+      bg_QLabel_event_QEvent_X : CrystalProc
+      bg_QLabel_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLabel_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLabel_changeEvent_QEvent_X : CrystalProc
+      bg_QLabel_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLabel_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LcdNumber
+      bg_QLCDNumber_metaObject_ : CrystalProc
+      bg_QLCDNumber_qt_metacast_const_char_X : CrystalProc
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLCDNumber_sizeHint_ : CrystalProc
+      bg_QLCDNumber_event_QEvent_X : CrystalProc
+      bg_QLCDNumber_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_PushButton
+      bg_QPushButton_metaObject_ : CrystalProc
+      bg_QPushButton_qt_metacast_const_char_X : CrystalProc
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QPushButton_sizeHint_ : CrystalProc
+      bg_QPushButton_minimumSizeHint_ : CrystalProc
+      bg_QPushButton_event_QEvent_X : CrystalProc
+      bg_QPushButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QPushButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QPushButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QPushButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_CheckBox
+      bg_QCheckBox_metaObject_ : CrystalProc
+      bg_QCheckBox_qt_metacast_const_char_X : CrystalProc
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCheckBox_sizeHint_ : CrystalProc
+      bg_QCheckBox_minimumSizeHint_ : CrystalProc
+      bg_QCheckBox_event_QEvent_X : CrystalProc
+      bg_QCheckBox_hitButton_const_QPoint_R : CrystalProc
+      bg_QCheckBox_checkStateSet_ : CrystalProc
+      bg_QCheckBox_nextCheckState_ : CrystalProc
+      bg_QCheckBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_RadioButton
+      bg_QRadioButton_metaObject_ : CrystalProc
+      bg_QRadioButton_qt_metacast_const_char_X : CrystalProc
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QRadioButton_sizeHint_ : CrystalProc
+      bg_QRadioButton_minimumSizeHint_ : CrystalProc
+      bg_QRadioButton_event_QEvent_X : CrystalProc
+      bg_QRadioButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QRadioButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_ButtonGroup
+      bg_QButtonGroup_metaObject_ : CrystalProc
+      bg_QButtonGroup_qt_metacast_const_char_X : CrystalProc
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GroupBox
+      bg_QGroupBox_metaObject_ : CrystalProc
+      bg_QGroupBox_qt_metacast_const_char_X : CrystalProc
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGroupBox_minimumSizeHint_ : CrystalProc
+      bg_QGroupBox_event_QEvent_X : CrystalProc
+      bg_QGroupBox_childEvent_QChildEvent_X : CrystalProc
+      bg_QGroupBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGroupBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGroupBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGroupBox_changeEvent_QEvent_X : CrystalProc
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_CoreApplication
+      bg_QCoreApplication_metaObject_ : CrystalProc
+      bg_QCoreApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCoreApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QCoreApplication_event_QEvent_X : CrystalProc
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GuiApplication
+      bg_QGuiApplication_metaObject_ : CrystalProc
+      bg_QGuiApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGuiApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QGuiApplication_event_QEvent_X : CrystalProc
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_Application
+      bg_QApplication_metaObject_ : CrystalProc
+      bg_QApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QApplication_event_QEvent_X : CrystalProc
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_EventLoop
+      bg_QEventLoop_metaObject_ : CrystalProc
+      bg_QEventLoop_qt_metacast_const_char_X : CrystalProc
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QEventLoop_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_TabBar
+      bg_QTabBar_metaObject_ : CrystalProc
+      bg_QTabBar_qt_metacast_const_char_X : CrystalProc
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabBar_sizeHint_ : CrystalProc
+      bg_QTabBar_minimumSizeHint_ : CrystalProc
+      bg_QTabBar_tabSizeHint_int : CrystalProc
+      bg_QTabBar_minimumTabSizeHint_int : CrystalProc
+      bg_QTabBar_tabInserted_int : CrystalProc
+      bg_QTabBar_tabRemoved_int : CrystalProc
+      bg_QTabBar_tabLayoutChange_ : CrystalProc
+      bg_QTabBar_event_QEvent_X : CrystalProc
+      bg_QTabBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QTabBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTabBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabBar_changeEvent_QEvent_X : CrystalProc
+      bg_QTabBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TabWidget
+      bg_QTabWidget_metaObject_ : CrystalProc
+      bg_QTabWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabWidget_sizeHint_ : CrystalProc
+      bg_QTabWidget_minimumSizeHint_ : CrystalProc
+      bg_QTabWidget_heightForWidth_int : CrystalProc
+      bg_QTabWidget_hasHeightForWidth_ : CrystalProc
+      bg_QTabWidget_tabInserted_int : CrystalProc
+      bg_QTabWidget_tabRemoved_int : CrystalProc
+      bg_QTabWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QTabWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LayoutItem
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_minimumSize_ : CrystalProc
+      bg_QLayoutItem_maximumSize_ : CrystalProc
+      bg_QLayoutItem_expandingDirections_ : CrystalProc
+      bg_QLayoutItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayoutItem_geometry_ : CrystalProc
+      bg_QLayoutItem_isEmpty_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_SpacerItem
+      bg_QSpacerItem_sizeHint_ : CrystalProc
+      bg_QSpacerItem_minimumSize_ : CrystalProc
+      bg_QSpacerItem_maximumSize_ : CrystalProc
+      bg_QSpacerItem_expandingDirections_ : CrystalProc
+      bg_QSpacerItem_isEmpty_ : CrystalProc
+      bg_QSpacerItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QSpacerItem_geometry_ : CrystalProc
+      bg_QSpacerItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_WidgetItem
+      bg_QWidgetItem_sizeHint_ : CrystalProc
+      bg_QWidgetItem_minimumSize_ : CrystalProc
+      bg_QWidgetItem_maximumSize_ : CrystalProc
+      bg_QWidgetItem_expandingDirections_ : CrystalProc
+      bg_QWidgetItem_isEmpty_ : CrystalProc
+      bg_QWidgetItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QWidgetItem_geometry_ : CrystalProc
+      bg_QWidgetItem_widget_ : CrystalProc
+      bg_QWidgetItem_hasHeightForWidth_ : CrystalProc
+      bg_QWidgetItem_heightForWidth_int : CrystalProc
+      bg_QWidgetItem_controlTypes_ : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_Layout
+      bg_QLayout_metaObject_ : CrystalProc
+      bg_QLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_minimumSize_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_itemAt_int : CrystalProc
+      bg_QLayout_takeAt_int : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_count_ : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_BoxLayout
+      bg_QBoxLayout_metaObject_ : CrystalProc
+      bg_QBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_HBoxLayout
+      bg_QHBoxLayout_metaObject_ : CrystalProc
+      bg_QHBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_VBoxLayout
+      bg_QVBoxLayout_metaObject_ : CrystalProc
+      bg_QVBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_GridLayout
+      bg_QGridLayout_metaObject_ : CrystalProc
+      bg_QGridLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGridLayout_sizeHint_ : CrystalProc
+      bg_QGridLayout_minimumSize_ : CrystalProc
+      bg_QGridLayout_maximumSize_ : CrystalProc
+      bg_QGridLayout_hasHeightForWidth_ : CrystalProc
+      bg_QGridLayout_heightForWidth_int : CrystalProc
+      bg_QGridLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QGridLayout_expandingDirections_ : CrystalProc
+      bg_QGridLayout_invalidate_ : CrystalProc
+      bg_QGridLayout_itemAt_int : CrystalProc
+      bg_QGridLayout_takeAt_int : CrystalProc
+      bg_QGridLayout_count_ : CrystalProc
+      bg_QGridLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QGridLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_StackedLayout
+      bg_QStackedLayout_metaObject_ : CrystalProc
+      bg_QStackedLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStackedLayout_count_ : CrystalProc
+      bg_QStackedLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QStackedLayout_sizeHint_ : CrystalProc
+      bg_QStackedLayout_minimumSize_ : CrystalProc
+      bg_QStackedLayout_itemAt_int : CrystalProc
+      bg_QStackedLayout_takeAt_int : CrystalProc
+      bg_QStackedLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QStackedLayout_hasHeightForWidth_ : CrystalProc
+      bg_QStackedLayout_heightForWidth_int : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_FormLayout
+      bg_QFormLayout_metaObject_ : CrystalProc
+      bg_QFormLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFormLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QFormLayout_itemAt_int : CrystalProc
+      bg_QFormLayout_takeAt_int : CrystalProc
+      bg_QFormLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QFormLayout_minimumSize_ : CrystalProc
+      bg_QFormLayout_sizeHint_ : CrystalProc
+      bg_QFormLayout_invalidate_ : CrystalProc
+      bg_QFormLayout_hasHeightForWidth_ : CrystalProc
+      bg_QFormLayout_heightForWidth_int : CrystalProc
+      bg_QFormLayout_expandingDirections_ : CrystalProc
+      bg_QFormLayout_count_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_LineEdit
+      bg_QLineEdit_metaObject_ : CrystalProc
+      bg_QLineEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLineEdit_sizeHint_ : CrystalProc
+      bg_QLineEdit_minimumSizeHint_ : CrystalProc
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLineEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QLineEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QLineEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QLineEdit_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TextEdit
+      bg_QTextEdit_metaObject_ : CrystalProc
+      bg_QTextEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextEdit_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QTextEdit_event_QEvent_X : CrystalProc
+      bg_QTextEdit_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTextEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QTextEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QTextEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_showEvent_QShowEvent_X : CrystalProc
+      bg_QTextEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QTextEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTextEdit_createMimeDataFromSelection_ : CrystalProc
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QTextEdit_scrollContentsBy_int_int : CrystalProc
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_FileDialog
+      bg_QFileDialog_metaObject_ : CrystalProc
+      bg_QFileDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFileDialog_setVisible_bool : CrystalProc
+      bg_QFileDialog_done_int : CrystalProc
+      bg_QFileDialog_accept_ : CrystalProc
+      bg_QFileDialog_changeEvent_QEvent_X : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_TextDocument
+      bg_QTextDocument_metaObject_ : CrystalProc
+      bg_QTextDocument_qt_metacast_const_char_X : CrystalProc
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextDocument_clear_ : CrystalProc
+      bg_QTextDocument_createObject_const_QTextFormat_R : CrystalProc
+      bg_QTextDocument_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsItem
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsScene
+      bg_QGraphicsScene_metaObject_ : CrystalProc
+      bg_QGraphicsScene_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsScene_event_QEvent_X : CrystalProc
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X : CrystalProc
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsView
+      bg_QGraphicsView_metaObject_ : CrystalProc
+      bg_QGraphicsView_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsView_sizeHint_ : CrystalProc
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsView_setupViewport_QWidget_X : CrystalProc
+      bg_QGraphicsView_event_QEvent_X : CrystalProc
+      bg_QGraphicsView_viewportEvent_QEvent_X : CrystalProc
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QGraphicsView_dropEvent_QDropEvent_X : CrystalProc
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QGraphicsView_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGraphicsView_scrollContentsBy_int_int : CrystalProc
+      bg_QGraphicsView_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_GraphicsObject
+      bg_QGraphicsObject_metaObject_ : CrystalProc
+      bg_QGraphicsObject_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsWidget
+      bg_QGraphicsWidget_metaObject_ : CrystalProc
+      bg_QGraphicsWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R : CrystalProc
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X : CrystalProc
+      bg_QGraphicsWidget_type_ : CrystalProc
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_boundingRect_ : CrystalProc
+      bg_QGraphicsWidget_shape_ : CrystalProc
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R : CrystalProc
+      bg_QGraphicsWidget_updateGeometry_ : CrystalProc
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R : CrystalProc
+      bg_QGraphicsWidget_event_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X : CrystalProc
+      bg_QGraphicsWidget_polishEvent_ : CrystalProc
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X : CrystalProc
+      bg_QGraphicsWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTextItem
+      bg_QGraphicsTextItem_metaObject_ : CrystalProc
+      bg_QGraphicsTextItem_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsTextItem_shape_ : CrystalProc
+      bg_QGraphicsTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsTextItem_type_ : CrystalProc
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsTextItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTransform
+      bg_QGraphicsTransform_metaObject_ : CrystalProc
+      bg_QGraphicsTransform_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractGraphicsShapeItem
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QAbstractGraphicsShapeItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsEllipseItem
+      bg_QGraphicsEllipseItem_boundingRect_ : CrystalProc
+      bg_QGraphicsEllipseItem_shape_ : CrystalProc
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsEllipseItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsEllipseItem_type_ : CrystalProc
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPathItem
+      bg_QGraphicsPathItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPathItem_shape_ : CrystalProc
+      bg_QGraphicsPathItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPathItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPathItem_type_ : CrystalProc
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPathItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPolygonItem
+      bg_QGraphicsPolygonItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPolygonItem_shape_ : CrystalProc
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPolygonItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPolygonItem_type_ : CrystalProc
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsRectItem
+      bg_QGraphicsRectItem_boundingRect_ : CrystalProc
+      bg_QGraphicsRectItem_shape_ : CrystalProc
+      bg_QGraphicsRectItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsRectItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsRectItem_type_ : CrystalProc
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsRectItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsSimpleTextItem
+      bg_QGraphicsSimpleTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_shape_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_type_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPixmapItem
+      bg_QGraphicsPixmapItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPixmapItem_shape_ : CrystalProc
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPixmapItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPixmapItem_type_ : CrystalProc
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_Drag
+      bg_QDrag_metaObject_ : CrystalProc
+      bg_QDrag_qt_metacast_const_char_X : CrystalProc
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_IODevice
+      bg_QIODevice_metaObject_ : CrystalProc
+      bg_QIODevice_qt_metacast_const_char_X : CrystalProc
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QIODevice_isSequential_ : CrystalProc
+      bg_QIODevice_open_QIODevice__OpenMode : CrystalProc
+      bg_QIODevice_close_ : CrystalProc
+      bg_QIODevice_pos_ : CrystalProc
+      bg_QIODevice_size_ : CrystalProc
+      bg_QIODevice_seek_qint64 : CrystalProc
+      bg_QIODevice_atEnd_ : CrystalProc
+      bg_QIODevice_reset_ : CrystalProc
+      bg_QIODevice_bytesAvailable_ : CrystalProc
+      bg_QIODevice_bytesToWrite_ : CrystalProc
+      bg_QIODevice_canReadLine_ : CrystalProc
+      bg_QIODevice_waitForReadyRead_int : CrystalProc
+      bg_QIODevice_waitForBytesWritten_int : CrystalProc
+      bg_QIODevice_readData_char_X_qint64 : CrystalProc
+      bg_QIODevice_readLineData_char_X_qint64 : CrystalProc
+      bg_QIODevice_writeData_const_char_X_qint64 : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Gesture
+      bg_QGesture_metaObject_ : CrystalProc
+      bg_QGesture_qt_metacast_const_char_X : CrystalProc
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SystemTrayIcon
+      bg_QSystemTrayIcon_metaObject_ : CrystalProc
+      bg_QSystemTrayIcon_qt_metacast_const_char_X : CrystalProc
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSystemTrayIcon_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_DesktopWidget
+      bg_QDesktopWidget_metaObject_ : CrystalProc
+      bg_QDesktopWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MimeData
+      bg_QMimeData_metaObject_ : CrystalProc
+      bg_QMimeData_qt_metacast_const_char_X : CrystalProc
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMimeData_hasFormat_const_QString_R : CrystalProc
+      bg_QMimeData_formats_ : CrystalProc
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Screen
+      bg_QScreen_metaObject_ : CrystalProc
+      bg_QScreen_qt_metacast_const_char_X : CrystalProc
+      bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Surface
+      bg_QSurface_format_ : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+      bg_QSurface_surfaceType_ : CrystalProc
+      bg_QSurface_size_ : CrystalProc
+    end
+    struct BgJumptable_Window
+      bg_QWindow_metaObject_ : CrystalProc
+      bg_QWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWindow_surfaceType_ : CrystalProc
+      bg_QWindow_format_ : CrystalProc
+      bg_QWindow_size_ : CrystalProc
+      bg_QWindow_accessibleRoot_ : CrystalProc
+      bg_QWindow_focusObject_ : CrystalProc
+      bg_QWindow_exposeEvent_QExposeEvent_X : CrystalProc
+      bg_QWindow_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWindow_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWindow_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_showEvent_QShowEvent_X : CrystalProc
+      bg_QWindow_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWindow_event_QEvent_X : CrystalProc
+      bg_QWindow_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWindow_touchEvent_QTouchEvent_X : CrystalProc
+      bg_QWindow_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+    end
+    fun bg_QObject_metaObject_(_self_ : QObject*) : QMetaObject*
+    fun bg_QObject_qt_metacast_const_char_X(_self_ : QObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject__CONSTRUCT_QObject_X(parent : QObject*) : QObject*
+    fun bg_QObject_event_QEvent_X(_self_ : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QObject*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_objectName_(_self_ : QObject*) : CrystalString
+    fun bg_QObject_setObjectName_const_QString_R(_self_ : QObject*, name : CrystalString) : Void
+    fun bg_QObject_isWidgetType_(_self_ : QObject*) : Bool
+    fun bg_QObject_isWindowType_(_self_ : QObject*) : Bool
+    fun bg_QObject_signalsBlocked_(_self_ : QObject*) : Bool
+    fun bg_QObject_blockSignals_bool(_self_ : QObject*, b : Bool) : Bool
+    fun bg_QObject_thread_(_self_ : QObject*) : QThread*
+    fun bg_QObject_moveToThread_QThread_X(_self_ : QObject*, thread : QThread*) : Void
+    fun bg_QObject_startTimer_int_Qt__TimerType(_self_ : QObject*, interval : Int32, timer_type : TimerType) : Int32
+    fun bg_QObject_killTimer_int(_self_ : QObject*, id : Int32) : Void
+    fun bg_QObject_children_(_self_ : QObject*) : QObjectList*
+    fun bg_QObject_setParent_QObject_X(_self_ : QObject*, parent : QObject*) : Void
+    fun bg_QObject_installEventFilter_QObject_X(_self_ : QObject*, filter_obj : QObject*) : Void
+    fun bg_QObject_removeEventFilter_QObject_X(_self_ : QObject*, obj : QObject*) : Void
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*, unnamed_arg_4 : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, method : QMetaMethod*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(_self_ : QObject*, sender : QObject*, signal : UInt8*, member : UInt8*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, member : QMetaMethod*) : Bool
+    fun bg_QObject_disconnect_(_self_ : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X(_self_ : QObject*, signal : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X(_self_ : QObject*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X_const_char_X(_self_ : QObject*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0 : QMetaObjectConnection*) : Bool
+    fun bg_QObject_dumpObjectTree_(_self_ : QObject*) : Void
+    fun bg_QObject_dumpObjectInfo_(_self_ : QObject*) : Void
+    fun bg_QObject_setProperty_const_char_X_const_QVariant_R(_self_ : QObject*, name : UInt8*, value : CrystalVariant) : Bool
+    fun bg_QObject_property_const_char_X(_self_ : QObject*, name : UInt8*) : CrystalVariant
+    fun bg_QObject_registerUserData_STATIC_() : UInt32
+    fun bg_QObject_setUserData_uint_QObjectUserData_X(_self_ : QObject*, id : UInt32, data : QObjectUserData*) : Void
+    fun bg_QObject_userData_uint(_self_ : QObject*, id : UInt32) : QObjectUserData*
+    fun bg_QObject_destroyed_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_parent_(_self_ : QObject*) : QObject*
+    fun bg_QObject_inherits_const_char_X(_self_ : QObject*, classname : UInt8*) : Bool
+    fun bg_QObject_deleteLater_(_self_ : QObject*) : Void
+    fun bg_QObject_sender_(_self_ : QObject*) : QObject*
+    fun bg_QObject_senderSignalIndex_(_self_ : QObject*) : Int32
+    fun bg_QObject_receivers_const_char_X(_self_ : QObject*, signal : UInt8*) : Int32
+    fun bg_QObject_isSignalConnected_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QObject*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QObject*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QObject*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(_self_ : QObject*, table : Binding::BgJumptable_Object*) : Void
+    fun bg_QTimer_metaObject_(_self_ : QTimer*) : QMetaObject*
+    fun bg_QTimer_qt_metacast_const_char_X(_self_ : QTimer*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTimer*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTimer_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer__CONSTRUCT_QObject_X(parent : QObject*) : QTimer*
+    fun bg_QTimer_isActive_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_timerId_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setInterval_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_interval_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_remainingTime_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setTimerType_Qt__TimerType(_self_ : QTimer*, atype : TimerType) : Void
+    fun bg_QTimer_timerType_(_self_ : QTimer*) : TimerType
+    fun bg_QTimer_setSingleShot_bool(_self_ : QTimer*, single_shot : Bool) : Void
+    fun bg_QTimer_isSingleShot_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec : Int32, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec : Int32, timer_type : TimerType, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_start_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_start_(_self_ : QTimer*) : Void
+    fun bg_QTimer_stop_(_self_ : QTimer*) : Void
+    fun bg_QTimer_setInterval_std__chrono__milliseconds(_self_ : QTimer*, value : Int64) : Void
+    fun bg_QTimer_intervalAsDuration_(_self_ : QTimer*) : Int64
+    fun bg_QTimer_remainingTimeAsDuration_(_self_ : QTimer*) : Int64
+    fun bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_const_QObject_X_const_char_X(value : Int64, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_Qt__TimerType_const_QObject_X_const_char_X(value : Int64, timer_type : TimerType, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_start_std__chrono__milliseconds(_self_ : QTimer*, value : Int64) : Void
+    fun bg_QTimer_timerEvent_QTimerEvent_X(_self_ : QTimer*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QTimer*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTimer*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTimer*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTimer*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QTimer_CONNECT_timeout_CrystalProc_void(_self_ : QTimer*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(_self_ : QTimer*, table : Binding::BgJumptable_Timer*) : Void
+    fun bg_QMetaObject__Connection__CONSTRUCT_() : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_metaObject_(_self_ : QAbstractEventDispatcher*) : QMetaObject*
+    fun bg_QAbstractEventDispatcher_qt_metacast_const_char_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread : QThread*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QAbstractEventDispatcher*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QAbstractEventDispatcher_hasPendingEvents_(_self_ : QAbstractEventDispatcher*) : Bool
+    fun bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, interval : Int32, timer_type : TimerType, object : QObject*) : Int32
+    fun bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, timer_id : Int32, interval : Int32, timer_type : TimerType, object : QObject*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterTimer_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Bool
+    fun bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Bool
+    fun bg_QAbstractEventDispatcher_registeredTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Void*
+    fun bg_QAbstractEventDispatcher_remainingTime_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Int32
+    fun bg_QAbstractEventDispatcher_wakeUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_interrupt_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_flush_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_startingUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_closingDown_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractEventDispatcher*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QAbstractEventDispatcher_aboutToBlock_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_awake_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0 : QAbstractEventDispatcherPrivate*, parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QObject_event_QEvent_X(_self_ : QAbstractEventDispatcher*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractEventDispatcher*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAbstractEventDispatcher*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAbstractEventDispatcher*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAbstractEventDispatcher*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(_self_ : QAbstractEventDispatcher*, table : Binding::BgJumptable_AbstractEventDispatcher*) : Void
+    fun bg_QSocketNotifier_metaObject_(_self_ : QSocketNotifier*) : QMetaObject*
+    fun bg_QSocketNotifier_qt_metacast_const_char_X(_self_ : QSocketNotifier*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSocketNotifier*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : QObject*) : QSocketNotifier*
+    fun bg_QSocketNotifier_socket_(_self_ : QSocketNotifier*) : Int64
+    fun bg_QSocketNotifier_type_(_self_ : QSocketNotifier*) : SocketNotifier::Type
+    fun bg_QSocketNotifier_isEnabled_(_self_ : QSocketNotifier*) : Bool
+    fun bg_QSocketNotifier_setEnabled_bool(_self_ : QSocketNotifier*, unnamed_arg_0 : Bool) : Void
+    fun bg_QSocketNotifier_event_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSocketNotifier*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSocketNotifier*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSocketNotifier*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSocketNotifier*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(_self_ : QSocketNotifier*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(_self_ : QSocketNotifier*, table : Binding::BgJumptable_SocketNotifier*) : Void
+    fun bg_QPaintDevice_devType_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_paintingActive_(_self_ : QPaintDevice*) : Bool
+    fun bg_QPaintDevice_paintEngine_(_self_ : QPaintDevice*) : QPaintEngine*
+    fun bg_QPaintDevice_width_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_height_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_widthMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_heightMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatio_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioF_(_self_ : QPaintDevice*) : Float64
+    fun bg_QPaintDevice_colorCount_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_depth_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioFScale_STATIC_() : Float64
+    fun bg_QPaintDevice__CONSTRUCT_() : QPaintDevice*
+    fun bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPaintDevice*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPaintDevice*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPaintDevice*) : QPainter*
+    fun bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(_self_ : QPaintDevice*, table : Binding::BgJumptable_PaintDevice*) : Void
+    fun bg_QWidget_metaObject_(_self_ : QWidget*) : QMetaObject*
+    fun bg_QWidget_qt_metacast_const_char_X(_self_ : QWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QWidget*
+    fun bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_devType_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_winId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_createWinId_(_self_ : QWidget*) : Void
+    fun bg_QWidget_internalWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_effectiveWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_style_(_self_ : QWidget*) : QStyle*
+    fun bg_QWidget_setStyle_QStyle_X(_self_ : QWidget*, unnamed_arg_0 : QStyle*) : Void
+    fun bg_QWidget_isTopLevel_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isModal_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowModality_(_self_ : QWidget*) : WindowModality
+    fun bg_QWidget_setWindowModality_Qt__WindowModality(_self_ : QWidget*, window_modality : WindowModality) : Void
+    fun bg_QWidget_isEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isEnabledTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isEnabledToTLW_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setEnabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setDisabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setWindowModified_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_frameGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_geometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_normalGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_x_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_y_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_pos_(_self_ : QWidget*) : QPoint
+    fun bg_QWidget_frameSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_size_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_width_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_height_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_rect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_minimumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_maximumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_minimumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setMinimumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMinimumSize_int_int(_self_ : QWidget*, minw : Int32, minh : Int32) : Void
+    fun bg_QWidget_setMaximumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMaximumSize_int_int(_self_ : QWidget*, maxw : Int32, maxh : Int32) : Void
+    fun bg_QWidget_setMinimumWidth_int(_self_ : QWidget*, minw : Int32) : Void
+    fun bg_QWidget_setMinimumHeight_int(_self_ : QWidget*, minh : Int32) : Void
+    fun bg_QWidget_setMaximumWidth_int(_self_ : QWidget*, maxw : Int32) : Void
+    fun bg_QWidget_setMaximumHeight_int(_self_ : QWidget*, maxh : Int32) : Void
+    fun bg_QWidget_sizeIncrement_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setSizeIncrement_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setSizeIncrement_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_baseSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setBaseSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setBaseSize_int_int(_self_ : QWidget*, basew : Int32, baseh : Int32) : Void
+    fun bg_QWidget_setFixedSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setFixedSize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setFixedWidth_int(_self_ : QWidget*, w : Int32) : Void
+    fun bg_QWidget_setFixedHeight_int(_self_ : QWidget*, h : Int32) : Void
+    fun bg_QWidget_mapToGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapToParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_window_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nativeParentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_topLevelWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_palette_(_self_ : QWidget*) : QPalette*
+    fun bg_QWidget_setPalette_const_QPalette_R(_self_ : QWidget*, unnamed_arg_0 : QPalette*) : Void
+    fun bg_QWidget_setBackgroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_backgroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_setForegroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_foregroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_font_(_self_ : QWidget*) : QFont*
+    fun bg_QWidget_setFont_const_QFont_R(_self_ : QWidget*, unnamed_arg_0 : QFont*) : Void
+    fun bg_QWidget_fontMetrics_(_self_ : QWidget*) : QFontMetrics*
+    fun bg_QWidget_fontInfo_(_self_ : QWidget*) : QFontInfo*
+    fun bg_QWidget_cursor_(_self_ : QWidget*) : QCursor*
+    fun bg_QWidget_setCursor_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_unsetCursor_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setMouseTracking_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_hasMouseTracking_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_underMouse_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setMask_const_QBitmap_R(_self_ : QWidget*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QWidget_setMask_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_mask_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_clearMask_(_self_ : QWidget*) : Void
+    fun bg_QWidget_render_QPaintDevice_X(_self_ : QWidget*, target : QPaintDevice*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_render_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_grab_(_self_ : QWidget*) : QPixmap*
+    fun bg_QWidget_grab_const_QRect_R(_self_ : QWidget*, rectangle : QRect*) : QPixmap*
+    fun bg_QWidget_graphicsEffect_(_self_ : QWidget*) : QGraphicsEffect*
+    fun bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(_self_ : QWidget*, effect : QGraphicsEffect*) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QWidget*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QWidget_ungrabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_setWindowTitle_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_setStyleSheet_const_QString_R(_self_ : QWidget*, style_sheet : CrystalString) : Void
+    fun bg_QWidget_styleSheet_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_windowTitle_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowIcon_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIcon_(_self_ : QWidget*) : QIcon*
+    fun bg_QWidget_setWindowIconText_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowIconText_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowRole_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowRole_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowFilePath_const_QString_R(_self_ : QWidget*, file_path : CrystalString) : Void
+    fun bg_QWidget_windowFilePath_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowOpacity_qreal(_self_ : QWidget*, level : Float64) : Void
+    fun bg_QWidget_windowOpacity_(_self_ : QWidget*) : Float64
+    fun bg_QWidget_isWindowModified_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setToolTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_toolTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setToolTipDuration_int(_self_ : QWidget*, msec : Int32) : Void
+    fun bg_QWidget_toolTipDuration_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setStatusTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_statusTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWhatsThis_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_whatsThis_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_accessibleName_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleName_const_QString_R(_self_ : QWidget*, name : CrystalString) : Void
+    fun bg_QWidget_accessibleDescription_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleDescription_const_QString_R(_self_ : QWidget*, description : CrystalString) : Void
+    fun bg_QWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QWidget*, direction : LayoutDirection) : Void
+    fun bg_QWidget_layoutDirection_(_self_ : QWidget*) : LayoutDirection
+    fun bg_QWidget_unsetLayoutDirection_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setLocale_const_QLocale_R(_self_ : QWidget*, locale : QLocale*) : Void
+    fun bg_QWidget_locale_(_self_ : QWidget*) : QLocale*
+    fun bg_QWidget_unsetLocale_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isRightToLeft_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isLeftToRight_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isActiveWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_activateWindow_(_self_ : QWidget*) : Void
+    fun bg_QWidget_clearFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setFocus_Qt__FocusReason(_self_ : QWidget*, reason : FocusReason) : Void
+    fun bg_QWidget_focusPolicy_(_self_ : QWidget*) : FocusPolicy
+    fun bg_QWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QWidget*, policy : FocusPolicy) : Void
+    fun bg_QWidget_hasFocus_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0 : QWidget*, unnamed_arg_1 : QWidget*) : Void
+    fun bg_QWidget_setFocusProxy_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_focusProxy_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_contextMenuPolicy_(_self_ : QWidget*) : ContextMenuPolicy
+    fun bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(_self_ : QWidget*, policy : ContextMenuPolicy) : Void
+    fun bg_QWidget_grabMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabMouse_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_releaseMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_releaseKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QWidget*, key : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QWidget_releaseShortcut_int(_self_ : QWidget*, id : Int32) : Void
+    fun bg_QWidget_setShortcutEnabled_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_setShortcutAutoRepeat_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_mouseGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_keyboardGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_updatesEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setUpdatesEnabled_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_graphicsProxyWidget_(_self_ : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QWidget_update_(_self_ : QWidget*) : Void
+    fun bg_QWidget_repaint_(_self_ : QWidget*) : Void
+    fun bg_QWidget_update_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_update_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_update_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_repaint_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_repaint_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_repaint_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_setVisible_bool(_self_ : QWidget*, visible : Bool) : Void
+    fun bg_QWidget_setHidden_bool(_self_ : QWidget*, hidden : Bool) : Void
+    fun bg_QWidget_show_(_self_ : QWidget*) : Void
+    fun bg_QWidget_hide_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMinimized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMaximized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showFullScreen_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showNormal_(_self_ : QWidget*) : Void
+    fun bg_QWidget_close_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_raise_(_self_ : QWidget*) : Void
+    fun bg_QWidget_lower_(_self_ : QWidget*) : Void
+    fun bg_QWidget_stackUnder_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_move_int_int(_self_ : QWidget*, x : Int32, y : Int32) : Void
+    fun bg_QWidget_move_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QWidget_resize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_resize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setGeometry_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setGeometry_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_saveGeometry_(_self_ : QWidget*) : QByteArray*
+    fun bg_QWidget_restoreGeometry_const_QByteArray_R(_self_ : QWidget*, geometry : QByteArray*) : Bool
+    fun bg_QWidget_adjustSize_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isVisible_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isVisibleTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isHidden_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMinimized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMaximized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isFullScreen_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowState_(_self_ : QWidget*) : WindowStates
+    fun bg_QWidget_setWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_overrideWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_sizePolicy_(_self_ : QWidget*) : QSizePolicy*
+    fun bg_QWidget_setSizePolicy_QSizePolicy(_self_ : QWidget*, unnamed_arg_0 : QSizePolicy*) : Void
+    fun bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QWidget*, horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_visibleRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_setContentsMargins_int_int_int_int(_self_ : QWidget*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QWidget_setContentsMargins_const_QMargins_R(_self_ : QWidget*, margins : QMargins*) : Void
+    fun bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QWidget*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QWidget_contentsMargins_(_self_ : QWidget*) : QMargins*
+    fun bg_QWidget_contentsRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_layout_(_self_ : QWidget*) : QLayout*
+    fun bg_QWidget_setLayout_QLayout_X(_self_ : QWidget*, unnamed_arg_0 : QLayout*) : Void
+    fun bg_QWidget_updateGeometry_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X(_self_ : QWidget*, parent : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(_self_ : QWidget*, parent : QWidget*, f : WindowFlags) : Void
+    fun bg_QWidget_scroll_int_int(_self_ : QWidget*, dx : Int32, dy : Int32) : Void
+    fun bg_QWidget_scroll_int_int_const_QRect_R(_self_ : QWidget*, dx : Int32, dy : Int32, unnamed_arg_2 : QRect*) : Void
+    fun bg_QWidget_focusWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nextInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_previousInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_acceptDrops_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAcceptDrops_bool(_self_ : QWidget*, on : Bool) : Void
+    fun bg_QWidget_addAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_addActions_QList_QAction_X_(_self_ : QWidget*, actions : Void*) : Void
+    fun bg_QWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QWidget_insertAction_QAction_X_QAction_X(_self_ : QWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QWidget_removeAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_actions_(_self_ : QWidget*) : Void*
+    fun bg_QWidget_parentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_setWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowFlags_(_self_ : QWidget*) : WindowFlags
+    fun bg_QWidget_overrideWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowType_(_self_ : QWidget*) : WindowType
+    fun bg_QWidget_find_STATIC_WId(unnamed_arg_0 : UInt32) : QWidget*
+    fun bg_QWidget_childAt_int_int(_self_ : QWidget*, x : Int32, y : Int32) : QWidget*
+    fun bg_QWidget_childAt_const_QPoint_R(_self_ : QWidget*, p : QPoint) : QWidget*
+    fun bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute, on : Bool) : Void
+    fun bg_QWidget_testAttribute_Qt__WidgetAttribute(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QWidget*) : QPaintEngine*
+    fun bg_QWidget_ensurePolished_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isAncestorOf_const_QWidget_X(_self_ : QWidget*, child : QWidget*) : Bool
+    fun bg_QWidget_autoFillBackground_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAutoFillBackground_bool(_self_ : QWidget*, enabled : Bool) : Void
+    fun bg_QWidget_backingStore_(_self_ : QWidget*) : QBackingStore*
+    fun bg_QWidget_windowHandle_(_self_ : QWidget*) : QWindow*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window : QWindow*, parent : QWidget*) : QWidget*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window : QWindow*, parent : QWidget*, flags : WindowFlags) : QWidget*
+    fun bg_QWidget_windowTitleChanged_const_QString_R(_self_ : QWidget*, title : CrystalString) : Void
+    fun bg_QWidget_windowIconChanged_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIconTextChanged_const_QString_R(_self_ : QWidget*, icon_text : CrystalString) : Void
+    fun bg_QWidget_customContextMenuRequested_const_QPoint_R(_self_ : QWidget*, pos : QPoint) : Void
+    fun bg_QWidget_event_QEvent_X(_self_ : QWidget*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QWidget*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QWidget*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_inputMethodHints_(_self_ : QWidget*) : InputMethodHints
+    fun bg_QWidget_setInputMethodHints_Qt__InputMethodHints(_self_ : QWidget*, hints : InputMethodHints) : Void
+    fun bg_QWidget_updateMicroFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_create_WId_bool_bool(_self_ : QWidget*, unnamed_arg_0 : UInt32, initialize_window : Bool, destroy_old_window : Bool) : Void
+    fun bg_QWidget_destroy_bool_bool(_self_ : QWidget*, destroy_window : Bool, destroy_sub_windows : Bool) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QWidget*, next_ : Bool) : Bool
+    fun bg_QWidget_focusNextChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_focusPreviousChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d : QWidgetPrivate*, parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_AS_PaintDevice_(_self_ : QWidget*) : QPaintDevice*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWidget*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWidget*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWidget*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(_self_ : QWidget*, table : Binding::BgJumptable_Widget*) : Void
+    fun bg_QAbstractButton_metaObject_(_self_ : QAbstractButton*) : QMetaObject*
+    fun bg_QAbstractButton_qt_metacast_const_char_X(_self_ : QAbstractButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractButton*
+    fun bg_QAbstractButton_setText_const_QString_R(_self_ : QAbstractButton*, text : CrystalString) : Void
+    fun bg_QAbstractButton_text_(_self_ : QAbstractButton*) : CrystalString
+    fun bg_QAbstractButton_setIcon_const_QIcon_R(_self_ : QAbstractButton*, icon : QIcon*) : Void
+    fun bg_QAbstractButton_icon_(_self_ : QAbstractButton*) : QIcon*
+    fun bg_QAbstractButton_iconSize_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QAbstractButton_setShortcut_const_QKeySequence_R(_self_ : QAbstractButton*, key : QKeySequence*) : Void
+    fun bg_QAbstractButton_shortcut_(_self_ : QAbstractButton*) : QKeySequence*
+    fun bg_QAbstractButton_setCheckable_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isCheckable_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_isChecked_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setDown_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isDown_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeat_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoRepeat_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeatDelay_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatDelay_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoRepeatInterval_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatInterval_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoExclusive_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoExclusive_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_group_(_self_ : QAbstractButton*) : QButtonGroup*
+    fun bg_QAbstractButton_setIconSize_const_QSize_R(_self_ : QAbstractButton*, size : QSize*) : Void
+    fun bg_QAbstractButton_animateClick_int(_self_ : QAbstractButton*, msec : Int32) : Void
+    fun bg_QAbstractButton_click_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_toggle_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_setChecked_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_pressed_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_released_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_clicked_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_toggled_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_paintEvent_QPaintEvent_X(_self_ : QAbstractButton*, e : QPaintEvent*) : Void
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QAbstractButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_event_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Bool
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QAbstractButton*, e : QTimerEvent*) : Void
+    fun bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd : QAbstractButtonPrivate*, parent : QWidget*) : QAbstractButton*
+    fun bg_QWidget_devType_(_self_ : QAbstractButton*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractButton*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractButton*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractButton*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractButton*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QAbstractButton*, event : QWheelEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractButton*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractButton*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractButton*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractButton*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractButton*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractButton*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractButton*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractButton*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractButton*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractButton*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractButton*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractButton*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractButton*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractButton*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractButton*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractButton*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractButton*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractButton*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractButton*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractButton*, next_ : Bool) : Bool
+    fun bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_released_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(_self_ : QAbstractButton*, table : Binding::BgJumptable_AbstractButton*) : Void
+    fun bg_QToolButton_metaObject_(_self_ : QToolButton*) : QMetaObject*
+    fun bg_QToolButton_qt_metacast_const_char_X(_self_ : QToolButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolButton*
+    fun bg_QToolButton_sizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_minimumSizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_toolButtonStyle_(_self_ : QToolButton*) : ToolButtonStyle
+    fun bg_QToolButton_arrowType_(_self_ : QToolButton*) : ArrowType
+    fun bg_QToolButton_setArrowType_Qt__ArrowType(_self_ : QToolButton*, type : ArrowType) : Void
+    fun bg_QToolButton_setMenu_QMenu_X(_self_ : QToolButton*, menu : QMenu*) : Void
+    fun bg_QToolButton_menu_(_self_ : QToolButton*) : QMenu*
+    fun bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(_self_ : QToolButton*, mode : ToolButton::ToolButtonPopupMode) : Void
+    fun bg_QToolButton_popupMode_(_self_ : QToolButton*) : ToolButton::ToolButtonPopupMode
+    fun bg_QToolButton_defaultAction_(_self_ : QToolButton*) : QAction*
+    fun bg_QToolButton_setAutoRaise_bool(_self_ : QToolButton*, enable : Bool) : Void
+    fun bg_QToolButton_autoRaise_(_self_ : QToolButton*) : Bool
+    fun bg_QToolButton_showMenu_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolButton*, style : ToolButtonStyle) : Void
+    fun bg_QToolButton_setDefaultAction_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_triggered_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_event_QEvent_X(_self_ : QToolButton*, e : QEvent*) : Bool
+    fun bg_QToolButton_mousePressEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_paintEvent_QPaintEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QToolButton_actionEvent_QActionEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QToolButton_enterEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_leaveEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_timerEvent_QTimerEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QToolButton_changeEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_hitButton_const_QPoint_R(_self_ : QToolButton*, pos : QPoint) : Bool
+    fun bg_QToolButton_nextCheckState_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(_self_ : QToolButton*, option : QStyleOptionToolButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QToolButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QToolButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QToolButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(_self_ : QToolButton*, table : Binding::BgJumptable_ToolButton*) : Void
+    fun bg_QToolBar_metaObject_(_self_ : QToolBar*) : QMetaObject*
+    fun bg_QToolBar_qt_metacast_const_char_X(_self_ : QToolBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QToolBar*
+    fun bg_QToolBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolBar*
+    fun bg_QToolBar_setMovable_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_isMovable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(_self_ : QToolBar*, areas : ToolBarAreas) : Void
+    fun bg_QToolBar_allowedAreas_(_self_ : QToolBar*) : ToolBarAreas
+    fun bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(_self_ : QToolBar*, area : ToolBarArea) : Bool
+    fun bg_QToolBar_setOrientation_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_orientation_(_self_ : QToolBar*) : Orientation
+    fun bg_QToolBar_clear_(_self_ : QToolBar*) : Void
+    fun bg_QToolBar_addAction_const_QString_R(_self_ : QToolBar*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R(_self_ : QToolBar*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addSeparator_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_insertSeparator_QAction_X(_self_ : QToolBar*, before : QAction*) : QAction*
+    fun bg_QToolBar_addWidget_QWidget_X(_self_ : QToolBar*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_insertWidget_QAction_X_QWidget_X(_self_ : QToolBar*, before : QAction*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_actionGeometry_QAction_X(_self_ : QToolBar*, action : QAction*) : QRect*
+    fun bg_QToolBar_actionAt_const_QPoint_R(_self_ : QToolBar*, p : QPoint) : QAction*
+    fun bg_QToolBar_actionAt_int_int(_self_ : QToolBar*, x : Int32, y : Int32) : QAction*
+    fun bg_QToolBar_toggleViewAction_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_iconSize_(_self_ : QToolBar*) : QSize*
+    fun bg_QToolBar_toolButtonStyle_(_self_ : QToolBar*) : ToolButtonStyle
+    fun bg_QToolBar_widgetForAction_QAction_X(_self_ : QToolBar*, action : QAction*) : QWidget*
+    fun bg_QToolBar_isFloatable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setFloatable_bool(_self_ : QToolBar*, floatable : Bool) : Void
+    fun bg_QToolBar_isFloating_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setIconSize_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_actionTriggered_QAction_X(_self_ : QToolBar*, action : QAction*) : Void
+    fun bg_QToolBar_movableChanged_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(_self_ : QToolBar*, allowed_areas : ToolBarAreas) : Void
+    fun bg_QToolBar_orientationChanged_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_iconSizeChanged_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_topLevelChanged_bool(_self_ : QToolBar*, top_level : Bool) : Void
+    fun bg_QToolBar_visibilityChanged_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QToolBar_actionEvent_QActionEvent_X(_self_ : QToolBar*, event : QActionEvent*) : Void
+    fun bg_QToolBar_changeEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QToolBar_paintEvent_QPaintEvent_X(_self_ : QToolBar*, event : QPaintEvent*) : Void
+    fun bg_QToolBar_event_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Bool
+    fun bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(_self_ : QToolBar*, option : QStyleOptionToolBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QToolBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QToolBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QToolBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QToolBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QToolBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QToolBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QToolBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QToolBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QToolBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QToolBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QToolBar*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QToolBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QToolBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QToolBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QToolBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QToolBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QToolBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QToolBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QToolBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QToolBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QToolBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QToolBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QToolBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QToolBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QToolBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QToolBar*, next_ : Bool) : Bool
+    fun bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(_self_ : QToolBar*, table : Binding::BgJumptable_ToolBar*) : Void
+    fun bg_QFrame_metaObject_(_self_ : QFrame*) : QMetaObject*
+    fun bg_QFrame_qt_metacast_const_char_X(_self_ : QFrame*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFrame*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFrame_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame__CONSTRUCT_QWidget_X(parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_frameStyle_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setFrameStyle_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_sizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QFrame_frameShape_(_self_ : QFrame*) : Frame::Shape
+    fun bg_QFrame_setFrameShape_QFrame__Shape(_self_ : QFrame*, unnamed_arg_0 : Frame::Shape) : Void
+    fun bg_QFrame_frameShadow_(_self_ : QFrame*) : Frame::Shadow
+    fun bg_QFrame_setFrameShadow_QFrame__Shadow(_self_ : QFrame*, unnamed_arg_0 : Frame::Shadow) : Void
+    fun bg_QFrame_lineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_midLineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setMidLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameRect_(_self_ : QFrame*) : QRect*
+    fun bg_QFrame_setFrameRect_const_QRect_R(_self_ : QFrame*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QFrame_event_QEvent_X(_self_ : QFrame*, e : QEvent*) : Bool
+    fun bg_QFrame_paintEvent_QPaintEvent_X(_self_ : QFrame*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QFrame_drawFrame_QPainter_X(_self_ : QFrame*, unnamed_arg_0 : QPainter*) : Void
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd : QFramePrivate*, parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd : QFramePrivate*, parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_initStyleOption_QStyleOptionFrame_X(_self_ : QFrame*, option : QStyleOptionFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QFrame*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QFrame*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QFrame*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QFrame*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QFrame*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QFrame*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QFrame*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QFrame*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QFrame*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QFrame*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QFrame*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QFrame*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QFrame*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QFrame*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QFrame*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QFrame*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QFrame*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QFrame*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QFrame*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QFrame*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QFrame*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QFrame*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QFrame*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QFrame*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QFrame*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QFrame*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QFrame*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QFrame*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QFrame*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QFrame*, next_ : Bool) : Bool
+    fun bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(_self_ : QFrame*, table : Binding::BgJumptable_Frame*) : Void
+    fun bg_QComboBox_metaObject_(_self_ : QComboBox*) : QMetaObject*
+    fun bg_QComboBox_qt_metacast_const_char_X(_self_ : QComboBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QComboBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QComboBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QComboBox*
+    fun bg_QComboBox_maxVisibleItems_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxVisibleItems_int(_self_ : QComboBox*, max_items : Int32) : Void
+    fun bg_QComboBox_count_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxCount_int(_self_ : QComboBox*, max : Int32) : Void
+    fun bg_QComboBox_maxCount_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_autoCompletion_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setAutoCompletion_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_autoCompletionCaseSensitivity_(_self_ : QComboBox*) : CaseSensitivity
+    fun bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(_self_ : QComboBox*, sensitivity : CaseSensitivity) : Void
+    fun bg_QComboBox_duplicatesEnabled_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setDuplicatesEnabled_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_setFrame_bool(_self_ : QComboBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QComboBox_hasFrame_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_findText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Int32
+    fun bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(_self_ : QComboBox*, text : CrystalString, flags : MatchFlags) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int(_self_ : QComboBox*, data : CrystalVariant, role : Int32) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(_self_ : QComboBox*, data : CrystalVariant, role : Int32, flags : MatchFlags) : Int32
+    fun bg_QComboBox_insertPolicy_(_self_ : QComboBox*) : ComboBox::InsertPolicy
+    fun bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(_self_ : QComboBox*, policy : ComboBox::InsertPolicy) : Void
+    fun bg_QComboBox_sizeAdjustPolicy_(_self_ : QComboBox*) : ComboBox::SizeAdjustPolicy
+    fun bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(_self_ : QComboBox*, policy : ComboBox::SizeAdjustPolicy) : Void
+    fun bg_QComboBox_minimumContentsLength_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMinimumContentsLength_int(_self_ : QComboBox*, characters : Int32) : Void
+    fun bg_QComboBox_iconSize_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_setIconSize_const_QSize_R(_self_ : QComboBox*, size : QSize*) : Void
+    fun bg_QComboBox_isEditable_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setEditable_bool(_self_ : QComboBox*, editable : Bool) : Void
+    fun bg_QComboBox_setLineEdit_QLineEdit_X(_self_ : QComboBox*, edit : QLineEdit*) : Void
+    fun bg_QComboBox_lineEdit_(_self_ : QComboBox*) : QLineEdit*
+    fun bg_QComboBox_setValidator_const_QValidator_X(_self_ : QComboBox*, v : QValidator*) : Void
+    fun bg_QComboBox_validator_(_self_ : QComboBox*) : QValidator*
+    fun bg_QComboBox_setCompleter_QCompleter_X(_self_ : QComboBox*, c : QCompleter*) : Void
+    fun bg_QComboBox_completer_(_self_ : QComboBox*) : QCompleter*
+    fun bg_QComboBox_itemDelegate_(_self_ : QComboBox*) : QAbstractItemDelegate*
+    fun bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(_self_ : QComboBox*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QComboBox_model_(_self_ : QComboBox*) : QAbstractItemModel*
+    fun bg_QComboBox_setModel_QAbstractItemModel_X(_self_ : QComboBox*, model : QAbstractItemModel*) : Void
+    fun bg_QComboBox_rootModelIndex_(_self_ : QComboBox*) : QModelIndex*
+    fun bg_QComboBox_setRootModelIndex_const_QModelIndex_R(_self_ : QComboBox*, index : QModelIndex*) : Void
+    fun bg_QComboBox_modelColumn_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setModelColumn_int(_self_ : QComboBox*, visible_column : Int32) : Void
+    fun bg_QComboBox_currentIndex_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_currentText_(_self_ : QComboBox*) : CrystalString
+    fun bg_QComboBox_currentData_int(_self_ : QComboBox*, role : Int32) : CrystalVariant
+    fun bg_QComboBox_itemText_int(_self_ : QComboBox*, index : Int32) : CrystalString
+    fun bg_QComboBox_itemIcon_int(_self_ : QComboBox*, index : Int32) : QIcon*
+    fun bg_QComboBox_itemData_int_int(_self_ : QComboBox*, index : Int32, role : Int32) : CrystalVariant
+    fun bg_QComboBox_addItem_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QString_R_const_QVariant_R(_self_ : QComboBox*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItems_const_QStringList_R(_self_ : QComboBox*, texts : QStringList*) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItems_int_const_QStringList_R(_self_ : QComboBox*, index : Int32, texts : QStringList*) : Void
+    fun bg_QComboBox_insertSeparator_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_removeItem_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setItemText_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_setItemIcon_int_const_QIcon_R(_self_ : QComboBox*, index : Int32, icon : QIcon*) : Void
+    fun bg_QComboBox_setItemData_int_const_QVariant_R_int(_self_ : QComboBox*, index : Int32, value : CrystalVariant, role : Int32) : Void
+    fun bg_QComboBox_view_(_self_ : QComboBox*) : QAbstractItemView*
+    fun bg_QComboBox_setView_QAbstractItemView_X(_self_ : QComboBox*, item_view : QAbstractItemView*) : Void
+    fun bg_QComboBox_sizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_minimumSizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_showPopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_hidePopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_event_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Bool
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QComboBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(_self_ : QComboBox*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QComboBox_clear_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_clearEditText_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_setEditText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_setCurrentIndex_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setCurrentText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_editTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_activated_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_activated_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_highlighted_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_highlighted_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentIndexChanged_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_currentIndexChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_focusInEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_focusOutEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_changeEvent_QEvent_X(_self_ : QComboBox*, e : QEvent*) : Void
+    fun bg_QComboBox_resizeEvent_QResizeEvent_X(_self_ : QComboBox*, e : QResizeEvent*) : Void
+    fun bg_QComboBox_paintEvent_QPaintEvent_X(_self_ : QComboBox*, e : QPaintEvent*) : Void
+    fun bg_QComboBox_showEvent_QShowEvent_X(_self_ : QComboBox*, e : QShowEvent*) : Void
+    fun bg_QComboBox_hideEvent_QHideEvent_X(_self_ : QComboBox*, e : QHideEvent*) : Void
+    fun bg_QComboBox_mousePressEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_keyPressEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_keyReleaseEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_wheelEvent_QWheelEvent_X(_self_ : QComboBox*, e : QWheelEvent*) : Void
+    fun bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QComboBox*, e : QContextMenuEvent*) : Void
+    fun bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(_self_ : QComboBox*, option : QStyleOptionComboBox*) : Void
+    fun bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0 : QComboBoxPrivate*, unnamed_arg_1 : QWidget*) : QComboBox*
+    fun bg_QWidget_devType_(_self_ : QComboBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QComboBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QComboBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QComboBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QComboBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QComboBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QComboBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QComboBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QComboBox*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QComboBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QComboBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QComboBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QComboBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QComboBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QComboBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QComboBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QComboBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QComboBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QComboBox*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QComboBox*, next_ : Bool) : Bool
+    fun bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(_self_ : QComboBox*, table : Binding::BgJumptable_ComboBox*) : Void
+    fun bg_QProgressBar_metaObject_(_self_ : QProgressBar*) : QMetaObject*
+    fun bg_QProgressBar_qt_metacast_const_char_X(_self_ : QProgressBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QProgressBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QProgressBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QProgressBar*
+    fun bg_QProgressBar_minimum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_maximum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_value_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_text_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_setTextVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QProgressBar_isTextVisible_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_alignment_(_self_ : QProgressBar*) : Alignment
+    fun bg_QProgressBar_setAlignment_Qt__Alignment(_self_ : QProgressBar*, alignment : Alignment) : Void
+    fun bg_QProgressBar_sizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_minimumSizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_orientation_(_self_ : QProgressBar*) : Orientation
+    fun bg_QProgressBar_setInvertedAppearance_bool(_self_ : QProgressBar*, invert : Bool) : Void
+    fun bg_QProgressBar_invertedAppearance_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_setTextDirection_QProgressBar__Direction(_self_ : QProgressBar*, text_direction : ProgressBar::Direction) : Void
+    fun bg_QProgressBar_textDirection_(_self_ : QProgressBar*) : ProgressBar::Direction
+    fun bg_QProgressBar_setFormat_const_QString_R(_self_ : QProgressBar*, format : CrystalString) : Void
+    fun bg_QProgressBar_resetFormat_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_format_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_reset_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_setRange_int_int(_self_ : QProgressBar*, minimum : Int32, maximum : Int32) : Void
+    fun bg_QProgressBar_setMinimum_int(_self_ : QProgressBar*, minimum : Int32) : Void
+    fun bg_QProgressBar_setMaximum_int(_self_ : QProgressBar*, maximum : Int32) : Void
+    fun bg_QProgressBar_setValue_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_setOrientation_Qt__Orientation(_self_ : QProgressBar*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QProgressBar_valueChanged_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_event_QEvent_X(_self_ : QProgressBar*, e : QEvent*) : Bool
+    fun bg_QProgressBar_paintEvent_QPaintEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(_self_ : QProgressBar*, option : QStyleOptionProgressBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QProgressBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QProgressBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QProgressBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QProgressBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QProgressBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QProgressBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QProgressBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QProgressBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QProgressBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QProgressBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QProgressBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QProgressBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QProgressBar*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QProgressBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QProgressBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QProgressBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QProgressBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QProgressBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QProgressBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QProgressBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QProgressBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QProgressBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QProgressBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QProgressBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QProgressBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QProgressBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QProgressBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QProgressBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QProgressBar*, next_ : Bool) : Bool
+    fun bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QProgressBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(_self_ : QProgressBar*, table : Binding::BgJumptable_ProgressBar*) : Void
+    fun bg_QAbstractSlider_metaObject_(_self_ : QAbstractSlider*) : QMetaObject*
+    fun bg_QAbstractSlider_qt_metacast_const_char_X(_self_ : QAbstractSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSlider*
+    fun bg_QAbstractSlider_orientation_(_self_ : QAbstractSlider*) : Orientation
+    fun bg_QAbstractSlider_setMinimum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_minimum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setMaximum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_maximum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setSingleStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_singleStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setPageStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_pageStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setTracking_bool(_self_ : QAbstractSlider*, enable : Bool) : Void
+    fun bg_QAbstractSlider_hasTracking_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderDown_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_isSliderDown_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderPosition_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_sliderPosition_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setInvertedAppearance_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedAppearance_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setInvertedControls_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedControls_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_value_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction) : Void
+    fun bg_QAbstractSlider_setValue_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_setOrientation_Qt__Orientation(_self_ : QAbstractSlider*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QAbstractSlider_setRange_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_valueChanged_int(_self_ : QAbstractSlider*, value : Int32) : Void
+    fun bg_QAbstractSlider_sliderPressed_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_sliderMoved_int(_self_ : QAbstractSlider*, position : Int32) : Void
+    fun bg_QAbstractSlider_sliderReleased_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_rangeChanged_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_actionTriggered_int(_self_ : QAbstractSlider*, action : Int32) : Void
+    fun bg_QAbstractSlider_event_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Bool
+    fun bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction, threshold_time : Int32, repeat_time : Int32) : Void
+    fun bg_QAbstractSlider_repeatAction_(_self_ : QAbstractSlider*) : AbstractSlider::SliderAction
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QAbstractSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QAbstractSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Void
+    fun bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd : QAbstractSliderPrivate*, parent : QWidget*) : QAbstractSlider*
+    fun bg_QWidget_devType_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSlider*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSlider*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSlider*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QAbstractSlider*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSlider*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSlider*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSlider*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QAbstractSlider*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSlider*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractSlider*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractSlider*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSlider*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSlider*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSlider*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSlider*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSlider*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSlider*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSlider*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractSlider*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractSlider*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSlider*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSlider*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSlider*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSlider*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSlider*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSlider*, next_ : Bool) : Bool
+    fun bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(_self_ : QAbstractSlider*, table : Binding::BgJumptable_AbstractSlider*) : Void
+    fun bg_QDial_metaObject_(_self_ : QDial*) : QMetaObject*
+    fun bg_QDial_qt_metacast_const_char_X(_self_ : QDial*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDial*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDial_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial__CONSTRUCT_QWidget_X(parent : QWidget*) : QDial*
+    fun bg_QDial_wrapping_(_self_ : QDial*) : Bool
+    fun bg_QDial_notchSize_(_self_ : QDial*) : Int32
+    fun bg_QDial_setNotchTarget_double(_self_ : QDial*, target : Float64) : Void
+    fun bg_QDial_notchTarget_(_self_ : QDial*) : Float64
+    fun bg_QDial_notchesVisible_(_self_ : QDial*) : Bool
+    fun bg_QDial_sizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_minimumSizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_setNotchesVisible_bool(_self_ : QDial*, visible : Bool) : Void
+    fun bg_QDial_setWrapping_bool(_self_ : QDial*, on : Bool) : Void
+    fun bg_QDial_event_QEvent_X(_self_ : QDial*, e : QEvent*) : Bool
+    fun bg_QDial_resizeEvent_QResizeEvent_X(_self_ : QDial*, re : QResizeEvent*) : Void
+    fun bg_QDial_paintEvent_QPaintEvent_X(_self_ : QDial*, pe : QPaintEvent*) : Void
+    fun bg_QDial_mousePressEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseReleaseEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseMoveEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_sliderChange_QAbstractSlider__SliderChange(_self_ : QDial*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QDial_initStyleOption_QStyleOptionSlider_X(_self_ : QDial*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QDial*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QDial*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QDial*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QDial*, e : QEvent*) : Void
+    fun bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(_self_ : QDial*, table : Binding::BgJumptable_Dial*) : Void
+    fun bg_QScrollBar_metaObject_(_self_ : QScrollBar*) : QMetaObject*
+    fun bg_QScrollBar_qt_metacast_const_char_X(_self_ : QScrollBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0 : Orientation, parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar_sizeHint_(_self_ : QScrollBar*) : QSize*
+    fun bg_QScrollBar_event_QEvent_X(_self_ : QScrollBar*, event : QEvent*) : Bool
+    fun bg_QScrollBar_wheelEvent_QWheelEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QScrollBar_paintEvent_QPaintEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QScrollBar_mousePressEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_hideEvent_QHideEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(_self_ : QScrollBar*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(_self_ : QScrollBar*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QScrollBar*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QScrollBar*, e : QEvent*) : Void
+    fun bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(_self_ : QScrollBar*, table : Binding::BgJumptable_ScrollBar*) : Void
+    fun bg_QSlider_metaObject_(_self_ : QSlider*) : QMetaObject*
+    fun bg_QSlider_qt_metacast_const_char_X(_self_ : QSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QSlider*
+    fun bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation : Orientation, parent : QWidget*) : QSlider*
+    fun bg_QSlider_sizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_minimumSizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_setTickPosition_QSlider__TickPosition(_self_ : QSlider*, position : Slider::TickPosition) : Void
+    fun bg_QSlider_tickPosition_(_self_ : QSlider*) : Slider::TickPosition
+    fun bg_QSlider_setTickInterval_int(_self_ : QSlider*, ti : Int32) : Void
+    fun bg_QSlider_tickInterval_(_self_ : QSlider*) : Int32
+    fun bg_QSlider_event_QEvent_X(_self_ : QSlider*, event : QEvent*) : Bool
+    fun bg_QSlider_paintEvent_QPaintEvent_X(_self_ : QSlider*, ev : QPaintEvent*) : Void
+    fun bg_QSlider_mousePressEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseReleaseEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseMoveEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_initStyleOption_QStyleOptionSlider_X(_self_ : QSlider*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QSlider*, e : QEvent*) : Void
+    fun bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(_self_ : QSlider*, table : Binding::BgJumptable_Slider*) : Void
+    fun bg_QAbstractScrollArea_metaObject_(_self_ : QAbstractScrollArea*) : QMetaObject*
+    fun bg_QAbstractScrollArea_qt_metacast_const_char_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_verticalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_verticalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_cornerWidget_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setCornerWidget_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(_self_ : QAbstractScrollArea*, widget : QWidget*, alignment : Alignment) : Void
+    fun bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(_self_ : QAbstractScrollArea*, alignment : Alignment) : QWidgetList*
+    fun bg_QAbstractScrollArea_viewport_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setViewport_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_maximumViewportSize_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QAbstractScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_sizeAdjustPolicy_(_self_ : QAbstractScrollArea*) : AbstractScrollArea::SizeAdjustPolicy
+    fun bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(_self_ : QAbstractScrollArea*, policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+    fun bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd : QAbstractScrollAreaPrivate*, parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(_self_ : QAbstractScrollArea*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(_self_ : QAbstractScrollArea*, margins : QMargins*) : Void
+    fun bg_QAbstractScrollArea_viewportMargins_(_self_ : QAbstractScrollArea*) : QMargins*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_event_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QAbstractScrollArea_scrollContentsBy_int_int(_self_ : QAbstractScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(_self_ : QAbstractScrollArea*, table : Binding::BgJumptable_AbstractScrollArea*) : Void
+    fun bg_QScrollArea_metaObject_(_self_ : QScrollArea*) : QMetaObject*
+    fun bg_QScrollArea_qt_metacast_const_char_X(_self_ : QScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_widget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_setWidget_QWidget_X(_self_ : QScrollArea*, widget : QWidget*) : Void
+    fun bg_QScrollArea_takeWidget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_widgetResizable_(_self_ : QScrollArea*) : Bool
+    fun bg_QScrollArea_setWidgetResizable_bool(_self_ : QScrollArea*, resizable : Bool) : Void
+    fun bg_QScrollArea_sizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QScrollArea_focusNextPrevChild_bool(_self_ : QScrollArea*, next_ : Bool) : Bool
+    fun bg_QScrollArea_alignment_(_self_ : QScrollArea*) : Alignment
+    fun bg_QScrollArea_setAlignment_Qt__Alignment(_self_ : QScrollArea*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QScrollArea_ensureVisible_int_int_int_int(_self_ : QScrollArea*, x : Int32, y : Int32, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(_self_ : QScrollArea*, child_widget : QWidget*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd : QScrollAreaPrivate*, parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_event_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QScrollArea_resizeEvent_QResizeEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QScrollArea_scrollContentsBy_int_int(_self_ : QScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QScrollArea_viewportSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(_self_ : QScrollArea*, table : Binding::BgJumptable_ScrollArea*) : Void
+    fun bg_QAbstractSpinBox_metaObject_(_self_ : QAbstractSpinBox*) : QMetaObject*
+    fun bg_QAbstractSpinBox_qt_metacast_const_char_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QAbstractSpinBox_buttonSymbols_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::ButtonSymbols
+    fun bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(_self_ : QAbstractSpinBox*, bs : AbstractSpinBox::ButtonSymbols) : Void
+    fun bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(_self_ : QAbstractSpinBox*, cm : AbstractSpinBox::CorrectionMode) : Void
+    fun bg_QAbstractSpinBox_correctionMode_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::CorrectionMode
+    fun bg_QAbstractSpinBox_hasAcceptableInput_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_text_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_specialValueText_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(_self_ : QAbstractSpinBox*, txt : CrystalString) : Void
+    fun bg_QAbstractSpinBox_wrapping_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setWrapping_bool(_self_ : QAbstractSpinBox*, w : Bool) : Void
+    fun bg_QAbstractSpinBox_setReadOnly_bool(_self_ : QAbstractSpinBox*, r : Bool) : Void
+    fun bg_QAbstractSpinBox_isReadOnly_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setKeyboardTracking_bool(_self_ : QAbstractSpinBox*, kt : Bool) : Void
+    fun bg_QAbstractSpinBox_keyboardTracking_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAlignment_Qt__Alignment(_self_ : QAbstractSpinBox*, flag : Alignment) : Void
+    fun bg_QAbstractSpinBox_alignment_(_self_ : QAbstractSpinBox*) : Alignment
+    fun bg_QAbstractSpinBox_setFrame_bool(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSpinBox_hasFrame_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAccelerated_bool(_self_ : QAbstractSpinBox*, on : Bool) : Void
+    fun bg_QAbstractSpinBox_isAccelerated_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setGroupSeparatorShown_bool(_self_ : QAbstractSpinBox*, shown : Bool) : Void
+    fun bg_QAbstractSpinBox_isGroupSeparatorShown_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_interpretText_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QAbstractSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_stepUp_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_stepDown_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_selectAll_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QAbstractSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QAbstractSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QAbstractSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QAbstractSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QAbstractSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QAbstractSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QAbstractSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(_self_ : QAbstractSpinBox*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QAbstractSpinBox_lineEdit_(_self_ : QAbstractSpinBox*) : QLineEdit*
+    fun bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(_self_ : QAbstractSpinBox*, edit : QLineEdit*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QAbstractSpinBox_editingFinished_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd : QAbstractSpinBoxPrivate*, parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QWidget_devType_(_self_ : QAbstractSpinBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSpinBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSpinBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSpinBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSpinBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSpinBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSpinBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSpinBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSpinBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSpinBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSpinBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSpinBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSpinBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSpinBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSpinBox*, next_ : Bool) : Bool
+    fun bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(_self_ : QAbstractSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(_self_ : QAbstractSpinBox*, table : Binding::BgJumptable_AbstractSpinBox*) : Void
+    fun bg_QSpinBox_metaObject_(_self_ : QSpinBox*) : QMetaObject*
+    fun bg_QSpinBox_qt_metacast_const_char_X(_self_ : QSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QSpinBox*
+    fun bg_QSpinBox_value_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_prefix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setPrefix_const_QString_R(_self_ : QSpinBox*, prefix : CrystalString) : Void
+    fun bg_QSpinBox_suffix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setSuffix_const_QString_R(_self_ : QSpinBox*, suffix : CrystalString) : Void
+    fun bg_QSpinBox_cleanText_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_singleStep_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setSingleStep_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_minimum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMinimum_int(_self_ : QSpinBox*, min : Int32) : Void
+    fun bg_QSpinBox_maximum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMaximum_int(_self_ : QSpinBox*, max : Int32) : Void
+    fun bg_QSpinBox_setRange_int_int(_self_ : QSpinBox*, min : Int32, max : Int32) : Void
+    fun bg_QSpinBox_displayIntegerBase_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setDisplayIntegerBase_int(_self_ : QSpinBox*, base : Int32) : Void
+    fun bg_QSpinBox_event_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Bool
+    fun bg_QSpinBox_valueFromText_const_QString_R(_self_ : QSpinBox*, text : CrystalString) : Int32
+    fun bg_QSpinBox_textFromValue_int(_self_ : QSpinBox*, val : Int32) : CrystalString
+    fun bg_QSpinBox_setValue_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_valueChanged_int(_self_ : QSpinBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QSpinBox_valueChanged_const_QString_R(_self_ : QSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(_self_ : QSpinBox*, table : Binding::BgJumptable_SpinBox*) : Void
+    fun bg_QDoubleSpinBox_metaObject_(_self_ : QDoubleSpinBox*) : QMetaObject*
+    fun bg_QDoubleSpinBox_qt_metacast_const_char_X(_self_ : QDoubleSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDoubleSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QDoubleSpinBox*
+    fun bg_QDoubleSpinBox_value_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_prefix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setPrefix_const_QString_R(_self_ : QDoubleSpinBox*, prefix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_suffix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setSuffix_const_QString_R(_self_ : QDoubleSpinBox*, suffix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_cleanText_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_singleStep_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setSingleStep_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_minimum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMinimum_double(_self_ : QDoubleSpinBox*, min : Float64) : Void
+    fun bg_QDoubleSpinBox_maximum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMaximum_double(_self_ : QDoubleSpinBox*, max : Float64) : Void
+    fun bg_QDoubleSpinBox_setRange_double_double(_self_ : QDoubleSpinBox*, min : Float64, max : Float64) : Void
+    fun bg_QDoubleSpinBox_decimals_(_self_ : QDoubleSpinBox*) : Int32
+    fun bg_QDoubleSpinBox_setDecimals_int(_self_ : QDoubleSpinBox*, prec : Int32) : Void
+    fun bg_QDoubleSpinBox_valueFromText_const_QString_R(_self_ : QDoubleSpinBox*, text : CrystalString) : Float64
+    fun bg_QDoubleSpinBox_textFromValue_double(_self_ : QDoubleSpinBox*, val : Float64) : CrystalString
+    fun bg_QDoubleSpinBox_setValue_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_double(_self_ : QDoubleSpinBox*, unnamed_arg_0 : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_const_QString_R(_self_ : QDoubleSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDoubleSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QDoubleSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QDoubleSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDoubleSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QDoubleSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDoubleSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDoubleSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDoubleSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDoubleSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QDoubleSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDoubleSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QDoubleSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(_self_ : QDoubleSpinBox*, table : Binding::BgJumptable_DoubleSpinBox*) : Void
+    fun bg_QDateTimeEdit_metaObject_(_self_ : QDateTimeEdit*) : QMetaObject*
+    fun bg_QDateTimeEdit_qt_metacast_const_char_X(_self_ : QDateTimeEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDateTimeEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt : QDateTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d : QDate*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t : QTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit_dateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_date_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_time_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_minimumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMinimumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_maximumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMaximumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(_self_ : QDateTimeEdit*, min : QDateTime*, max : QDateTime*) : Void
+    fun bg_QDateTimeEdit_minimumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMinimumDate_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMinimumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMaximumDate_const_QDate_R(_self_ : QDateTimeEdit*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMaximumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_minimumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMinimumTime_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMinimumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMaximumTime_const_QTime_R(_self_ : QDateTimeEdit*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMaximumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_displayedSections_(_self_ : QDateTimeEdit*) : DateTimeEdit::Sections
+    fun bg_QDateTimeEdit_currentSection_(_self_ : QDateTimeEdit*) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_sectionAt_int(_self_ : QDateTimeEdit*, index : Int32) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_currentSectionIndex_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setCurrentSectionIndex_int(_self_ : QDateTimeEdit*, index : Int32) : Void
+    fun bg_QDateTimeEdit_calendarWidget_(_self_ : QDateTimeEdit*) : QCalendarWidget*
+    fun bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(_self_ : QDateTimeEdit*, calendar_widget : QCalendarWidget*) : Void
+    fun bg_QDateTimeEdit_sectionCount_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : CrystalString
+    fun bg_QDateTimeEdit_displayFormat_(_self_ : QDateTimeEdit*) : CrystalString
+    fun bg_QDateTimeEdit_setDisplayFormat_const_QString_R(_self_ : QDateTimeEdit*, format : CrystalString) : Void
+    fun bg_QDateTimeEdit_calendarPopup_(_self_ : QDateTimeEdit*) : Bool
+    fun bg_QDateTimeEdit_setCalendarPopup_bool(_self_ : QDateTimeEdit*, enable : Bool) : Void
+    fun bg_QDateTimeEdit_timeSpec_(_self_ : QDateTimeEdit*) : TimeSpec
+    fun bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(_self_ : QDateTimeEdit*, spec : TimeSpec) : Void
+    fun bg_QDateTimeEdit_sizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QDateTimeEdit_clear_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_stepBy_int(_self_ : QDateTimeEdit*, steps : Int32) : Void
+    fun bg_QDateTimeEdit_event_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Bool
+    fun bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_timeChanged_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_dateChanged_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDate_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setTime_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(_self_ : QDateTimeEdit*, event : QWheelEvent*) : Void
+    fun bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QDateTimeEdit_focusNextPrevChild_bool(_self_ : QDateTimeEdit*, next_ : Bool) : Bool
+    fun bg_QDateTimeEdit_dateTimeFromText_const_QString_R(_self_ : QDateTimeEdit*, text : CrystalString) : QDateTime*
+    fun bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : CrystalString
+    fun bg_QDateTimeEdit_stepEnabled_(_self_ : QDateTimeEdit*) : AbstractSpinBox::StepEnabled
+    fun bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QDateTimeEdit_paintEvent_QPaintEvent_X(_self_ : QDateTimeEdit*, event : QPaintEvent*) : Void
+    fun bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(_self_ : QDateTimeEdit*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(val : CrystalVariant, parser_type : VariantType, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDateTimeEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDateTimeEdit*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDateTimeEdit*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDateTimeEdit*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDateTimeEdit*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDateTimeEdit*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDateTimeEdit*, event : QShowEvent*) : Void
+    fun bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(_self_ : QDateTimeEdit*, table : Binding::BgJumptable_DateTimeEdit*) : Void
+    fun bg_QMenuBar_metaObject_(_self_ : QMenuBar*) : QMetaObject*
+    fun bg_QMenuBar_qt_metacast_const_char_X(_self_ : QMenuBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenuBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenuBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenuBar*
+    fun bg_QMenuBar_addAction_const_QString_R(_self_ : QMenuBar*, text : CrystalString) : QAction*
+    fun bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenuBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenuBar_addMenu_QMenu_X(_self_ : QMenuBar*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_addMenu_const_QString_R(_self_ : QMenuBar*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenuBar*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addSeparator_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_insertSeparator_QAction_X(_self_ : QMenuBar*, before : QAction*) : QAction*
+    fun bg_QMenuBar_insertMenu_QAction_X_QMenu_X(_self_ : QMenuBar*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_clear_(_self_ : QMenuBar*) : Void
+    fun bg_QMenuBar_activeAction_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_setActiveAction_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_setDefaultUp_bool(_self_ : QMenuBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenuBar_isDefaultUp_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_sizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_minimumSizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_heightForWidth_int(_self_ : QMenuBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QMenuBar_actionGeometry_QAction_X(_self_ : QMenuBar*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenuBar_actionAt_const_QPoint_R(_self_ : QMenuBar*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QMenuBar*, w : QWidget*, corner : Corner) : Void
+    fun bg_QMenuBar_cornerWidget_Qt__Corner(_self_ : QMenuBar*, corner : Corner) : QWidget*
+    fun bg_QMenuBar_isNativeMenuBar_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_setNativeMenuBar_bool(_self_ : QMenuBar*, native_menu_bar : Bool) : Void
+    fun bg_QMenuBar_platformMenuBar_(_self_ : QMenuBar*) : QPlatformMenuBar*
+    fun bg_QMenuBar_setVisible_bool(_self_ : QMenuBar*, visible : Bool) : Void
+    fun bg_QMenuBar_triggered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_hovered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_changeEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_keyPressEvent_QKeyEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mousePressEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_leaveEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_paintEvent_QPaintEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenuBar_resizeEvent_QResizeEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QMenuBar_actionEvent_QActionEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenuBar_focusOutEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_focusInEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_timerEvent_QTimerEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenuBar_eventFilter_QObject_X_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QMenuBar_event_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenuBar*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QWidget_devType_(_self_ : QMenuBar*) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenuBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenuBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenuBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMenuBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenuBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMenuBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenuBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenuBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenuBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenuBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenuBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenuBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenuBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenuBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenuBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMenuBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenuBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenuBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenuBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenuBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenuBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMenuBar*, next_ : Bool) : Bool
+    fun bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(_self_ : QMenuBar*, table : Binding::BgJumptable_MenuBar*) : Void
+    fun bg_QMenu_metaObject_(_self_ : QMenu*) : QMetaObject*
+    fun bg_QMenu_qt_metacast_const_char_X(_self_ : QMenu*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenu*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenu_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenu*
+    fun bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QMenu*
+    fun bg_QMenu_addAction_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addMenu_QMenu_X(_self_ : QMenu*, menu : QMenu*) : QAction*
+    fun bg_QMenu_addMenu_const_QString_R(_self_ : QMenu*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addSeparator_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_addSection_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addSection_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertMenu_QAction_X_QMenu_X(_self_ : QMenu*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenu_insertSeparator_QAction_X(_self_ : QMenu*, before : QAction*) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QString_R(_self_ : QMenu*, before : QAction*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(_self_ : QMenu*, before : QAction*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_isEmpty_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_clear_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setTearOffEnabled_bool(_self_ : QMenu*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenu_isTearOffEnabled_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_isTearOffMenuVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_showTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_showTearOffMenu_const_QPoint_R(_self_ : QMenu*, pos : QPoint) : Void
+    fun bg_QMenu_hideTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setDefaultAction_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QMenu_defaultAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_setActiveAction_QAction_X(_self_ : QMenu*, act : QAction*) : Void
+    fun bg_QMenu_activeAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_popup_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : Void
+    fun bg_QMenu_exec_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_exec_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : QAction*
+    fun bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(actions : Void*, pos : QPoint, at : QAction*, parent : QWidget*) : QAction*
+    fun bg_QMenu_sizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QMenu_actionGeometry_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenu_actionAt_const_QPoint_R(_self_ : QMenu*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenu_menuAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_title_(_self_ : QMenu*) : CrystalString
+    fun bg_QMenu_setTitle_const_QString_R(_self_ : QMenu*, title : CrystalString) : Void
+    fun bg_QMenu_icon_(_self_ : QMenu*) : QIcon*
+    fun bg_QMenu_setIcon_const_QIcon_R(_self_ : QMenu*, icon : QIcon*) : Void
+    fun bg_QMenu_setNoReplayFor_QWidget_X(_self_ : QMenu*, widget : QWidget*) : Void
+    fun bg_QMenu_platformMenu_(_self_ : QMenu*) : QPlatformMenu*
+    fun bg_QMenu_setPlatformMenu_QPlatformMenu_X(_self_ : QMenu*, platform_menu : QPlatformMenu*) : Void
+    fun bg_QMenu_separatorsCollapsible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setSeparatorsCollapsible_bool(_self_ : QMenu*, collapse : Bool) : Void
+    fun bg_QMenu_toolTipsVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setToolTipsVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QMenu_aboutToShow_(_self_ : QMenu*) : Void
+    fun bg_QMenu_aboutToHide_(_self_ : QMenu*) : Void
+    fun bg_QMenu_triggered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_hovered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_columnCount_(_self_ : QMenu*) : Int32
+    fun bg_QMenu_changeEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_keyPressEvent_QKeyEvent_X(_self_ : QMenu*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenu_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mousePressEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mouseMoveEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_wheelEvent_QWheelEvent_X(_self_ : QMenu*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QMenu_enterEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_leaveEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_hideEvent_QHideEvent_X(_self_ : QMenu*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QMenu_paintEvent_QPaintEvent_X(_self_ : QMenu*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenu_actionEvent_QActionEvent_X(_self_ : QMenu*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenu_timerEvent_QTimerEvent_X(_self_ : QMenu*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenu_event_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenu_focusNextPrevChild_bool(_self_ : QMenu*, next_ : Bool) : Bool
+    fun bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenu*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd : QMenuPrivate*, parent : QWidget*) : QMenu*
+    fun bg_QWidget_devType_(_self_ : QMenu*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMenu*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenu*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenu*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenu*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenu*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMenu*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMenu*, event : QFocusEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenu*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMenu*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenu*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenu*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenu*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenu*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenu*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenu*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenu*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenu*, event : QShowEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenu*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenu*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenu*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenu*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenu*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenu*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(_self_ : QMenu*, table : Binding::BgJumptable_Menu*) : Void
+    fun bg_QAction_metaObject_(_self_ : QAction*) : QMetaObject*
+    fun bg_QAction_qt_metacast_const_char_X(_self_ : QAction*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAction*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAction_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction__CONSTRUCT_QObject_X(parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon : QIcon*, text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction_setActionGroup_QActionGroup_X(_self_ : QAction*, group : QActionGroup*) : Void
+    fun bg_QAction_actionGroup_(_self_ : QAction*) : QActionGroup*
+    fun bg_QAction_setIcon_const_QIcon_R(_self_ : QAction*, icon : QIcon*) : Void
+    fun bg_QAction_icon_(_self_ : QAction*) : QIcon*
+    fun bg_QAction_setText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_text_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setIconText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_iconText_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setToolTip_const_QString_R(_self_ : QAction*, tip : CrystalString) : Void
+    fun bg_QAction_toolTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setStatusTip_const_QString_R(_self_ : QAction*, status_tip : CrystalString) : Void
+    fun bg_QAction_statusTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setWhatsThis_const_QString_R(_self_ : QAction*, what : CrystalString) : Void
+    fun bg_QAction_whatsThis_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setPriority_QAction__Priority(_self_ : QAction*, priority : Action::Priority) : Void
+    fun bg_QAction_priority_(_self_ : QAction*) : Action::Priority
+    fun bg_QAction_menu_(_self_ : QAction*) : QMenu*
+    fun bg_QAction_setMenu_QMenu_X(_self_ : QAction*, menu : QMenu*) : Void
+    fun bg_QAction_setSeparator_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_isSeparator_(_self_ : QAction*) : Bool
+    fun bg_QAction_setShortcut_const_QKeySequence_R(_self_ : QAction*, shortcut : QKeySequence*) : Void
+    fun bg_QAction_shortcut_(_self_ : QAction*) : QKeySequence*
+    fun bg_QAction_setShortcuts_const_QList_QKeySequence__R(_self_ : QAction*, shortcuts : Void*) : Void
+    fun bg_QAction_setShortcuts_QKeySequence__StandardKey(_self_ : QAction*, unnamed_arg_0 : KeySequence::StandardKey) : Void
+    fun bg_QAction_shortcuts_(_self_ : QAction*) : Void*
+    fun bg_QAction_setShortcutContext_Qt__ShortcutContext(_self_ : QAction*, context : ShortcutContext) : Void
+    fun bg_QAction_shortcutContext_(_self_ : QAction*) : ShortcutContext
+    fun bg_QAction_setAutoRepeat_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_autoRepeat_(_self_ : QAction*) : Bool
+    fun bg_QAction_setFont_const_QFont_R(_self_ : QAction*, font : QFont*) : Void
+    fun bg_QAction_font_(_self_ : QAction*) : QFont*
+    fun bg_QAction_setCheckable_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_isCheckable_(_self_ : QAction*) : Bool
+    fun bg_QAction_data_(_self_ : QAction*) : CrystalVariant
+    fun bg_QAction_setData_const_QVariant_R(_self_ : QAction*, var : CrystalVariant) : Void
+    fun bg_QAction_isChecked_(_self_ : QAction*) : Bool
+    fun bg_QAction_isEnabled_(_self_ : QAction*) : Bool
+    fun bg_QAction_isVisible_(_self_ : QAction*) : Bool
+    fun bg_QAction_activate_QAction__ActionEvent(_self_ : QAction*, event : Action::Event) : Void
+    fun bg_QAction_showStatusText_QWidget_X(_self_ : QAction*, widget : QWidget*) : Bool
+    fun bg_QAction_setMenuRole_QAction__MenuRole(_self_ : QAction*, menu_role : Action::MenuRole) : Void
+    fun bg_QAction_menuRole_(_self_ : QAction*) : Action::MenuRole
+    fun bg_QAction_setIconVisibleInMenu_bool(_self_ : QAction*, visible : Bool) : Void
+    fun bg_QAction_isIconVisibleInMenu_(_self_ : QAction*) : Bool
+    fun bg_QAction_parentWidget_(_self_ : QAction*) : QWidget*
+    fun bg_QAction_associatedWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_associatedGraphicsWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_event_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd : QActionPrivate*, parent : QObject*) : QAction*
+    fun bg_QAction_trigger_(_self_ : QAction*) : Void
+    fun bg_QAction_hover_(_self_ : QAction*) : Void
+    fun bg_QAction_setChecked_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_toggle_(_self_ : QAction*) : Void
+    fun bg_QAction_setEnabled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_setDisabled_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_setVisible_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_changed_(_self_ : QAction*) : Void
+    fun bg_QAction_triggered_bool(_self_ : QAction*, checked : Bool) : Void
+    fun bg_QAction_hovered_(_self_ : QAction*) : Void
+    fun bg_QAction_toggled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAction*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAction*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAction*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAction*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QAction_CONNECT_changed_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_triggered_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_hovered_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(_self_ : QAction*, table : Binding::BgJumptable_Action*) : Void
+    fun bg_QStatusBar_metaObject_(_self_ : QStatusBar*) : QMetaObject*
+    fun bg_QStatusBar_qt_metacast_const_char_X(_self_ : QStatusBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStatusBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStatusBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QStatusBar*
+    fun bg_QStatusBar_addWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_addPermanentWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_removeWidget_QWidget_X(_self_ : QStatusBar*, widget : QWidget*) : Void
+    fun bg_QStatusBar_setSizeGripEnabled_bool(_self_ : QStatusBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QStatusBar_isSizeGripEnabled_(_self_ : QStatusBar*) : Bool
+    fun bg_QStatusBar_currentMessage_(_self_ : QStatusBar*) : CrystalString
+    fun bg_QStatusBar_showMessage_const_QString_R_int(_self_ : QStatusBar*, text : CrystalString, timeout : Int32) : Void
+    fun bg_QStatusBar_clearMessage_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_messageChanged_const_QString_R(_self_ : QStatusBar*, text : CrystalString) : Void
+    fun bg_QStatusBar_showEvent_QShowEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QStatusBar_paintEvent_QPaintEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QStatusBar_resizeEvent_QResizeEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QStatusBar_reformat_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_hideOrShow_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_event_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QStatusBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QStatusBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QStatusBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QStatusBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QStatusBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QStatusBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QStatusBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QStatusBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QStatusBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QStatusBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QStatusBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QStatusBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QStatusBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QStatusBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QStatusBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QStatusBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QStatusBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QStatusBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QStatusBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QStatusBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QStatusBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QStatusBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QStatusBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QStatusBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QStatusBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QStatusBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QStatusBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QStatusBar*, next_ : Bool) : Bool
+    fun bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(_self_ : QStatusBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(_self_ : QStatusBar*, table : Binding::BgJumptable_StatusBar*) : Void
+    fun bg_QMainWindow_metaObject_(_self_ : QMainWindow*) : QMetaObject*
+    fun bg_QMainWindow_qt_metacast_const_char_X(_self_ : QMainWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMainWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMainWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X(parent : QWidget*) : QMainWindow*
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QMainWindow*
+    fun bg_QMainWindow_iconSize_(_self_ : QMainWindow*) : QSize*
+    fun bg_QMainWindow_setIconSize_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyle_(_self_ : QMainWindow*) : ToolButtonStyle
+    fun bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_isAnimated_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_isDockNestingEnabled_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_documentMode_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_setDocumentMode_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_tabShape_(_self_ : QMainWindow*) : TabWidget::TabShape
+    fun bg_QMainWindow_setTabShape_QTabWidget__TabShape(_self_ : QMainWindow*, tab_shape : TabWidget::TabShape) : Void
+    fun bg_QMainWindow_tabPosition_Qt__DockWidgetArea(_self_ : QMainWindow*, area : DockWidgetArea) : TabWidget::TabPosition
+    fun bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(_self_ : QMainWindow*, areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+    fun bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(_self_ : QMainWindow*, options : MainWindow::DockOptions) : Void
+    fun bg_QMainWindow_dockOptions_(_self_ : QMainWindow*) : MainWindow::DockOptions
+    fun bg_QMainWindow_isSeparator_const_QPoint_R(_self_ : QMainWindow*, pos : QPoint) : Bool
+    fun bg_QMainWindow_menuBar_(_self_ : QMainWindow*) : QMenuBar*
+    fun bg_QMainWindow_setMenuBar_QMenuBar_X(_self_ : QMainWindow*, menubar : QMenuBar*) : Void
+    fun bg_QMainWindow_menuWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setMenuWidget_QWidget_X(_self_ : QMainWindow*, menubar : QWidget*) : Void
+    fun bg_QMainWindow_statusBar_(_self_ : QMainWindow*) : QStatusBar*
+    fun bg_QMainWindow_setStatusBar_QStatusBar_X(_self_ : QMainWindow*, statusbar : QStatusBar*) : Void
+    fun bg_QMainWindow_centralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCentralWidget_QWidget_X(_self_ : QMainWindow*, widget : QWidget*) : Void
+    fun bg_QMainWindow_takeCentralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(_self_ : QMainWindow*, corner : Corner, area : DockWidgetArea) : Void
+    fun bg_QMainWindow_corner_Qt__Corner(_self_ : QMainWindow*, corner : Corner) : DockWidgetArea
+    fun bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(_self_ : QMainWindow*, area : ToolBarArea) : Void
+    fun bg_QMainWindow_insertToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(_self_ : QMainWindow*, area : ToolBarArea, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_const_QString_R(_self_ : QMainWindow*, title : CrystalString) : QToolBar*
+    fun bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_unifiedTitleAndToolBarOnMac_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_toolBarArea_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : ToolBarArea
+    fun bg_QMainWindow_toolBarBreak_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Bool
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, after : QDockWidget*, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(_self_ : QMainWindow*, first : QDockWidget*, second : QDockWidget*) : Void
+    fun bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void*
+    fun bg_QMainWindow_removeDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_restoreDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Bool
+    fun bg_QMainWindow_dockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : DockWidgetArea
+    fun bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(_self_ : QMainWindow*, docks : Void*, sizes : Void*, orientation : Orientation) : Void
+    fun bg_QMainWindow_saveState_int(_self_ : QMainWindow*, version : Int32) : QByteArray*
+    fun bg_QMainWindow_restoreState_const_QByteArray_R_int(_self_ : QMainWindow*, state : QByteArray*, version : Int32) : Bool
+    fun bg_QMainWindow_createPopupMenu_(_self_ : QMainWindow*) : QMenu*
+    fun bg_QMainWindow_setAnimated_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setDockNestingEnabled_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(_self_ : QMainWindow*, set : Bool) : Void
+    fun bg_QMainWindow_iconSizeChanged_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_tabifiedDockWidgetActivated_QDockWidget_X(_self_ : QMainWindow*, dock_widget : QDockWidget*) : Void
+    fun bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(_self_ : QMainWindow*, event : QContextMenuEvent*) : Void
+    fun bg_QMainWindow_event_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QMainWindow*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMainWindow*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMainWindow*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMainWindow*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMainWindow*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMainWindow*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QMainWindow*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMainWindow*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMainWindow*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMainWindow*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QMainWindow*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMainWindow*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMainWindow*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMainWindow*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMainWindow*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QMainWindow*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMainWindow*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMainWindow*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMainWindow*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMainWindow*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMainWindow*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMainWindow*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMainWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMainWindow*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMainWindow*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMainWindow*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMainWindow*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMainWindow*, next_ : Bool) : Bool
+    fun bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMainWindow_CONNECT_tabifiedDockWidgetActivated_CrystalProc_void_QDockWidget_X(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(_self_ : QMainWindow*, table : Binding::BgJumptable_MainWindow*) : Void
+    fun bg_QDockWidget_metaObject_(_self_ : QDockWidget*) : QMetaObject*
+    fun bg_QDockWidget_qt_metacast_const_char_X(_self_ : QDockWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDockWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDockWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(title : CrystalString, parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget_widget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_setWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_features_(_self_ : QDockWidget*) : DockWidget::Features
+    fun bg_QDockWidget_setFloating_bool(_self_ : QDockWidget*, floating : Bool) : Void
+    fun bg_QDockWidget_isFloating_(_self_ : QDockWidget*) : Bool
+    fun bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(_self_ : QDockWidget*, areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_allowedAreas_(_self_ : QDockWidget*) : DockWidgetAreas
+    fun bg_QDockWidget_setTitleBarWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_titleBarWidget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Bool
+    fun bg_QDockWidget_toggleViewAction_(_self_ : QDockWidget*) : QAction*
+    fun bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_topLevelChanged_bool(_self_ : QDockWidget*, top_level : Bool) : Void
+    fun bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(_self_ : QDockWidget*, allowed_areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_visibilityChanged_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Void
+    fun bg_QDockWidget_changeEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QDockWidget_closeEvent_QCloseEvent_X(_self_ : QDockWidget*, event : QCloseEvent*) : Void
+    fun bg_QDockWidget_paintEvent_QPaintEvent_X(_self_ : QDockWidget*, event : QPaintEvent*) : Void
+    fun bg_QDockWidget_event_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Bool
+    fun bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(_self_ : QDockWidget*, option : QStyleOptionDockWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDockWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDockWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDockWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDockWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDockWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDockWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDockWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDockWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDockWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDockWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QDockWidget*, event : QResizeEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDockWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDockWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDockWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDockWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDockWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDockWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDockWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDockWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDockWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDockWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDockWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDockWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDockWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDockWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDockWidget*, next_ : Bool) : Bool
+    fun bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(_self_ : QDockWidget*, table : Binding::BgJumptable_DockWidget*) : Void
+    fun bg_QDialog_metaObject_(_self_ : QDialog*) : QMetaObject*
+    fun bg_QDialog_qt_metacast_const_char_X(_self_ : QDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog__CONSTRUCT_QWidget_X(parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_result_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_setVisible_bool(_self_ : QDialog*, visible : Bool) : Void
+    fun bg_QDialog_setOrientation_Qt__Orientation(_self_ : QDialog*, orientation : Orientation) : Void
+    fun bg_QDialog_orientation_(_self_ : QDialog*) : Orientation
+    fun bg_QDialog_setExtension_QWidget_X(_self_ : QDialog*, extension : QWidget*) : Void
+    fun bg_QDialog_extension_(_self_ : QDialog*) : QWidget*
+    fun bg_QDialog_sizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_setSizeGripEnabled_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog_isSizeGripEnabled_(_self_ : QDialog*) : Bool
+    fun bg_QDialog_setModal_bool(_self_ : QDialog*, modal : Bool) : Void
+    fun bg_QDialog_setResult_int(_self_ : QDialog*, r : Int32) : Void
+    fun bg_QDialog_finished_int(_self_ : QDialog*, result : Int32) : Void
+    fun bg_QDialog_accepted_(_self_ : QDialog*) : Void
+    fun bg_QDialog_rejected_(_self_ : QDialog*) : Void
+    fun bg_QDialog_open_(_self_ : QDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_done_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDialog_accept_(_self_ : QDialog*) : Void
+    fun bg_QDialog_reject_(_self_ : QDialog*) : Void
+    fun bg_QDialog_showExtension_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QDialog_adjustPosition_QWidget_X(_self_ : QDialog*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDialog*) : Int32
+    fun bg_QWidget_heightForWidth_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDialog*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDialog*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDialog*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDialog*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDialog*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDialog*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDialog*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDialog*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDialog*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDialog*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDialog*, event : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDialog*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDialog*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDialog*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDialog*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDialog*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDialog*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDialog*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDialog*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDialog*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDialog*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDialog*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDialog*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDialog*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDialog*, next_ : Bool) : Bool
+    fun bg_QDialog_CONNECT_finished_CrystalProc_void_int(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_accepted_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_rejected_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(_self_ : QDialog*, table : Binding::BgJumptable_Dialog*) : Void
+    fun bg_QLabel_metaObject_(_self_ : QLabel*) : QMetaObject*
+    fun bg_QLabel_qt_metacast_const_char_X(_self_ : QLabel*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLabel*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLabel_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel__CONSTRUCT_QWidget_X(parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(text : CrystalString, parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel_text_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_pixmap_(_self_ : QLabel*) : QPixmap*
+    fun bg_QLabel_picture_(_self_ : QLabel*) : QPicture*
+    fun bg_QLabel_movie_(_self_ : QLabel*) : QMovie*
+    fun bg_QLabel_textFormat_(_self_ : QLabel*) : TextFormatEnum
+    fun bg_QLabel_setTextFormat_Qt__TextFormat(_self_ : QLabel*, unnamed_arg_0 : TextFormatEnum) : Void
+    fun bg_QLabel_alignment_(_self_ : QLabel*) : Alignment
+    fun bg_QLabel_setAlignment_Qt__Alignment(_self_ : QLabel*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QLabel_setWordWrap_bool(_self_ : QLabel*, on : Bool) : Void
+    fun bg_QLabel_wordWrap_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_indent_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setIndent_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_margin_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setMargin_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_hasScaledContents_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setScaledContents_bool(_self_ : QLabel*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLabel_sizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_minimumSizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_setBuddy_QWidget_X(_self_ : QLabel*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QLabel_buddy_(_self_ : QLabel*) : QWidget*
+    fun bg_QLabel_heightForWidth_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLabel_openExternalLinks_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setOpenExternalLinks_bool(_self_ : QLabel*, open : Bool) : Void
+    fun bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QLabel*, flags : TextInteractionFlags) : Void
+    fun bg_QLabel_textInteractionFlags_(_self_ : QLabel*) : TextInteractionFlags
+    fun bg_QLabel_setSelection_int_int(_self_ : QLabel*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLabel_hasSelectedText_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_selectedText_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_selectionStart_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setText_const_QString_R(_self_ : QLabel*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLabel_setPixmap_const_QPixmap_R(_self_ : QLabel*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QLabel_setPicture_const_QPicture_R(_self_ : QLabel*, unnamed_arg_0 : QPicture*) : Void
+    fun bg_QLabel_setMovie_QMovie_X(_self_ : QLabel*, movie : QMovie*) : Void
+    fun bg_QLabel_setNum_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_setNum_double(_self_ : QLabel*, unnamed_arg_0 : Float64) : Void
+    fun bg_QLabel_clear_(_self_ : QLabel*) : Void
+    fun bg_QLabel_linkActivated_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_linkHovered_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_event_QEvent_X(_self_ : QLabel*, e : QEvent*) : Bool
+    fun bg_QLabel_keyPressEvent_QKeyEvent_X(_self_ : QLabel*, ev : QKeyEvent*) : Void
+    fun bg_QLabel_paintEvent_QPaintEvent_X(_self_ : QLabel*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLabel_changeEvent_QEvent_X(_self_ : QLabel*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLabel_mousePressEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseMoveEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseReleaseEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_contextMenuEvent_QContextMenuEvent_X(_self_ : QLabel*, ev : QContextMenuEvent*) : Void
+    fun bg_QLabel_focusInEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusOutEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusNextPrevChild_bool(_self_ : QLabel*, next_ : Bool) : Bool
+    fun bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(_self_ : QLabel*, table : Binding::BgJumptable_Label*) : Void
+    fun bg_QLCDNumber_metaObject_(_self_ : QLCDNumber*) : QMetaObject*
+    fun bg_QLCDNumber_qt_metacast_const_char_X(_self_ : QLCDNumber*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLCDNumber*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLCDNumber_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber__CONSTRUCT_QWidget_X(parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits : UInt32, parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber_smallDecimalPoint_(_self_ : QLCDNumber*) : Bool
+    fun bg_QLCDNumber_digitCount_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_setDigitCount_int(_self_ : QLCDNumber*, n_digits : Int32) : Void
+    fun bg_QLCDNumber_checkOverflow_double(_self_ : QLCDNumber*, num : Float64) : Bool
+    fun bg_QLCDNumber_checkOverflow_int(_self_ : QLCDNumber*, num : Int32) : Bool
+    fun bg_QLCDNumber_mode_(_self_ : QLCDNumber*) : LcdNumber::Mode
+    fun bg_QLCDNumber_setMode_QLCDNumber__Mode(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::Mode) : Void
+    fun bg_QLCDNumber_segmentStyle_(_self_ : QLCDNumber*) : LcdNumber::SegmentStyle
+    fun bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+    fun bg_QLCDNumber_value_(_self_ : QLCDNumber*) : Float64
+    fun bg_QLCDNumber_intValue_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_sizeHint_(_self_ : QLCDNumber*) : QSize*
+    fun bg_QLCDNumber_display_const_QString_R(_self_ : QLCDNumber*, str : CrystalString) : Void
+    fun bg_QLCDNumber_display_int(_self_ : QLCDNumber*, num : Int32) : Void
+    fun bg_QLCDNumber_display_double(_self_ : QLCDNumber*, num : Float64) : Void
+    fun bg_QLCDNumber_setHexMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setDecMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setOctMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setBinMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setSmallDecimalPoint_bool(_self_ : QLCDNumber*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLCDNumber_overflow_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_event_QEvent_X(_self_ : QLCDNumber*, e : QEvent*) : Bool
+    fun bg_QLCDNumber_paintEvent_QPaintEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(_self_ : QLCDNumber*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(_self_ : QLCDNumber*, table : Binding::BgJumptable_LcdNumber*) : Void
+    fun bg_QPushButton_metaObject_(_self_ : QPushButton*) : QMetaObject*
+    fun bg_QPushButton_qt_metacast_const_char_X(_self_ : QPushButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QPushButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QPushButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon : QIcon*, text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton_sizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_minimumSizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_autoDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setAutoDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_setMenu_QMenu_X(_self_ : QPushButton*, menu : QMenu*) : Void
+    fun bg_QPushButton_menu_(_self_ : QPushButton*) : QMenu*
+    fun bg_QPushButton_setFlat_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isFlat_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_showMenu_(_self_ : QPushButton*) : Void
+    fun bg_QPushButton_event_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Bool
+    fun bg_QPushButton_paintEvent_QPaintEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QPushButton_keyPressEvent_QKeyEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QPushButton_focusInEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_focusOutEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_initStyleOption_QStyleOptionButton_X(_self_ : QPushButton*, option : QStyleOptionButton*) : Void
+    fun bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd : QPushButtonPrivate*, parent : QWidget*) : QPushButton*
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QPushButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QPushButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QPushButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(_self_ : QPushButton*, table : Binding::BgJumptable_PushButton*) : Void
+    fun bg_QCheckBox_metaObject_(_self_ : QCheckBox*) : QMetaObject*
+    fun bg_QCheckBox_qt_metacast_const_char_X(_self_ : QCheckBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCheckBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCheckBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox_sizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_minimumSizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_setTristate_bool(_self_ : QCheckBox*, y : Bool) : Void
+    fun bg_QCheckBox_isTristate_(_self_ : QCheckBox*) : Bool
+    fun bg_QCheckBox_checkState_(_self_ : QCheckBox*) : CheckState
+    fun bg_QCheckBox_setCheckState_Qt__CheckState(_self_ : QCheckBox*, state : CheckState) : Void
+    fun bg_QCheckBox_stateChanged_int(_self_ : QCheckBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QCheckBox_event_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Bool
+    fun bg_QCheckBox_hitButton_const_QPoint_R(_self_ : QCheckBox*, pos : QPoint) : Bool
+    fun bg_QCheckBox_checkStateSet_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_nextCheckState_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_paintEvent_QPaintEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QCheckBox_initStyleOption_QStyleOptionButton_X(_self_ : QCheckBox*, option : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QCheckBox*, e : QTimerEvent*) : Void
+    fun bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(_self_ : QCheckBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(_self_ : QCheckBox*, table : Binding::BgJumptable_CheckBox*) : Void
+    fun bg_QRadioButton_metaObject_(_self_ : QRadioButton*) : QMetaObject*
+    fun bg_QRadioButton_qt_metacast_const_char_X(_self_ : QRadioButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QRadioButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QRadioButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton_sizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_minimumSizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_event_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Bool
+    fun bg_QRadioButton_hitButton_const_QPoint_R(_self_ : QRadioButton*, unnamed_arg_0 : QPoint) : Bool
+    fun bg_QRadioButton_paintEvent_QPaintEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QRadioButton_initStyleOption_QStyleOptionButton_X(_self_ : QRadioButton*, button : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QRadioButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(_self_ : QRadioButton*, table : Binding::BgJumptable_RadioButton*) : Void
+    fun bg_QButtonGroup_metaObject_(_self_ : QButtonGroup*) : QMetaObject*
+    fun bg_QButtonGroup_qt_metacast_const_char_X(_self_ : QButtonGroup*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QButtonGroup*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QButtonGroup_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup__CONSTRUCT_QObject_X(parent : QObject*) : QButtonGroup*
+    fun bg_QButtonGroup_setExclusive_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Bool) : Void
+    fun bg_QButtonGroup_exclusive_(_self_ : QButtonGroup*) : Bool
+    fun bg_QButtonGroup_addButton_QAbstractButton_X_int(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_removeButton_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttons_(_self_ : QButtonGroup*) : Void*
+    fun bg_QButtonGroup_checkedButton_(_self_ : QButtonGroup*) : QAbstractButton*
+    fun bg_QButtonGroup_button_int(_self_ : QButtonGroup*, id : Int32) : QAbstractButton*
+    fun bg_QButtonGroup_setId_QAbstractButton_X_int(_self_ : QButtonGroup*, button : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_id_QAbstractButton_X(_self_ : QButtonGroup*, button : QAbstractButton*) : Int32
+    fun bg_QButtonGroup_checkedId_(_self_ : QButtonGroup*) : Int32
+    fun bg_QButtonGroup_buttonClicked_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonClicked_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonPressed_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonPressed_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonReleased_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonReleased_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, unnamed_arg_1 : Bool) : Void
+    fun bg_QButtonGroup_buttonToggled_int_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QButtonGroup*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QButtonGroup*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QButtonGroup*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QButtonGroup*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QButtonGroup*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(_self_ : QButtonGroup*, table : Binding::BgJumptable_ButtonGroup*) : Void
+    fun bg_QGroupBox_metaObject_(_self_ : QGroupBox*) : QMetaObject*
+    fun bg_QGroupBox_qt_metacast_const_char_X(_self_ : QGroupBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGroupBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGroupBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox_title_(_self_ : QGroupBox*) : CrystalString
+    fun bg_QGroupBox_setTitle_const_QString_R(_self_ : QGroupBox*, title : CrystalString) : Void
+    fun bg_QGroupBox_alignment_(_self_ : QGroupBox*) : Alignment
+    fun bg_QGroupBox_setAlignment_int(_self_ : QGroupBox*, alignment : Int32) : Void
+    fun bg_QGroupBox_minimumSizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QGroupBox_isFlat_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setFlat_bool(_self_ : QGroupBox*, flat : Bool) : Void
+    fun bg_QGroupBox_isCheckable_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setCheckable_bool(_self_ : QGroupBox*, checkable : Bool) : Void
+    fun bg_QGroupBox_isChecked_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setChecked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_clicked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_toggled_bool(_self_ : QGroupBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QGroupBox_event_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Bool
+    fun bg_QGroupBox_childEvent_QChildEvent_X(_self_ : QGroupBox*, event : QChildEvent*) : Void
+    fun bg_QGroupBox_resizeEvent_QResizeEvent_X(_self_ : QGroupBox*, event : QResizeEvent*) : Void
+    fun bg_QGroupBox_paintEvent_QPaintEvent_X(_self_ : QGroupBox*, event : QPaintEvent*) : Void
+    fun bg_QGroupBox_focusInEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QGroupBox_changeEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QGroupBox_mousePressEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(_self_ : QGroupBox*, option : QStyleOptionGroupBox*) : Void
+    fun bg_QWidget_devType_(_self_ : QGroupBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QGroupBox*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QGroupBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QGroupBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QGroupBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QGroupBox*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QGroupBox*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QGroupBox*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QGroupBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QGroupBox*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QGroupBox*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QGroupBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QGroupBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QGroupBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QGroupBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGroupBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QGroupBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QGroupBox*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QGroupBox*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QGroupBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QGroupBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QGroupBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QGroupBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGroupBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QGroupBox*, next_ : Bool) : Bool
+    fun bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(_self_ : QGroupBox*, table : Binding::BgJumptable_GroupBox*) : Void
+    fun bg_QCoreApplication_metaObject_(_self_ : QCoreApplication*) : QMetaObject*
+    fun bg_QCoreApplication_qt_metacast_const_char_X(_self_ : QCoreApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCoreApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCoreApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QCoreApplication*
+    fun bg_QCoreApplication_arguments_STATIC_() : QStringList*
+    fun bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute : ApplicationAttribute, on : Bool) : Void
+    fun bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute : ApplicationAttribute) : Bool
+    fun bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(org_domain : CrystalString) : Void
+    fun bg_QCoreApplication_organizationDomain_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(org_name : CrystalString) : Void
+    fun bg_QCoreApplication_organizationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(application : CrystalString) : Void
+    fun bg_QCoreApplication_applicationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(version : CrystalString) : Void
+    fun bg_QCoreApplication_applicationVersion_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow : Bool) : Void
+    fun bg_QCoreApplication_isSetuidAllowed_STATIC_() : Bool
+    fun bg_QCoreApplication_instance_STATIC_() : QCoreApplication*
+    fun bg_QCoreApplication_exec_STATIC_() : Int32
+    fun bg_QCoreApplication_processEvents_STATIC_() : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags : EventLoop::ProcessEventsFlags) : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+    fun bg_QCoreApplication_exit_STATIC_int(retcode : Int32) : Void
+    fun bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver : QObject*, event : QEvent*) : Bool
+    fun bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver : QObject*, event : QEvent*, priority : Int32) : Void
+    fun bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_hasPendingEvents_STATIC_() : Bool
+    fun bg_QCoreApplication_eventDispatcher_STATIC_() : QAbstractEventDispatcher*
+    fun bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher : QAbstractEventDispatcher*) : Void
+    fun bg_QCoreApplication_notify_QObject_X_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QCoreApplication_startingUp_STATIC_() : Bool
+    fun bg_QCoreApplication_closingDown_STATIC_() : Bool
+    fun bg_QCoreApplication_applicationDirPath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationFilePath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationPid_STATIC_() : Int64
+    fun bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QCoreApplication_libraryPaths_STATIC_() : QStringList*
+    fun bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context : UInt8*, key : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_flush_STATIC_() : Void
+    fun bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_isQuitLockEnabled_STATIC_() : Bool
+    fun bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled : Bool) : Void
+    fun bg_QCoreApplication_quit_STATIC_() : Void
+    fun bg_QCoreApplication_organizationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_organizationDomainChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationVersionChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_event_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p : QCoreApplicationPrivate*) : QCoreApplication*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QCoreApplication*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QCoreApplication*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QCoreApplication*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QCoreApplication*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(_self_ : QCoreApplication*, table : Binding::BgJumptable_CoreApplication*) : Void
+    fun bg_QGuiApplication_metaObject_(_self_ : QGuiApplication*) : QMetaObject*
+    fun bg_QGuiApplication_qt_metacast_const_char_X(_self_ : QGuiApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGuiApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGuiApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QGuiApplication*
+    fun bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_applicationDisplayName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_desktopFileName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_allWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos : QPoint) : QWindow*
+    fun bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QGuiApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QGuiApplication_platformName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_modalWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusObject_STATIC_() : QObject*
+    fun bg_QGuiApplication_primaryScreen_STATIC_() : QScreen*
+    fun bg_QGuiApplication_screens_STATIC_() : Void*
+    fun bg_QGuiApplication_devicePixelRatio_(_self_ : QGuiApplication*) : Float64
+    fun bg_QGuiApplication_overrideCursor_STATIC_() : QCursor*
+    fun bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_restoreOverrideCursor_STATIC_() : Void
+    fun bg_QGuiApplication_font_STATIC_() : QFont*
+    fun bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QGuiApplication_clipboard_STATIC_() : QClipboard*
+    fun bg_QGuiApplication_palette_STATIC_() : QPalette*
+    fun bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal : QPalette*) : Void
+    fun bg_QGuiApplication_keyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_queryKeyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_mouseButtons_STATIC_() : MouseButtons
+    fun bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_layoutDirection_STATIC_() : LayoutDirection
+    fun bg_QGuiApplication_isRightToLeft_STATIC_() : Bool
+    fun bg_QGuiApplication_isLeftToRight_STATIC_() : Bool
+    fun bg_QGuiApplication_styleHints_STATIC_() : QStyleHints*
+    fun bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on : Bool) : Void
+    fun bg_QGuiApplication_desktopSettingsAware_STATIC_() : Bool
+    fun bg_QGuiApplication_inputMethod_STATIC_() : QInputMethod*
+    fun bg_QGuiApplication_platformNativeInterface_STATIC_() : QPlatformNativeInterface*
+    fun bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit : Bool) : Void
+    fun bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() : Bool
+    fun bg_QGuiApplication_applicationState_STATIC_() : ApplicationState
+    fun bg_QGuiApplication_exec_STATIC_() : Int32
+    fun bg_QGuiApplication_notify_QObject_X_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QGuiApplication_isSessionRestored_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_sessionId_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_sessionKey_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_isSavingSession_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() : Bool
+    fun bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0 : Bool) : Void
+    fun bg_QGuiApplication_sync_STATIC_() : Void
+    fun bg_QGuiApplication_fontDatabaseChanged_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_screenAdded_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_screenRemoved_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_primaryScreenChanged_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_lastWindowClosed_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_focusObjectChanged_QObject_X(_self_ : QGuiApplication*, focus_object : QObject*) : Void
+    fun bg_QGuiApplication_focusWindowChanged_QWindow_X(_self_ : QGuiApplication*, focus_window : QWindow*) : Void
+    fun bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(_self_ : QGuiApplication*, state : ApplicationState) : Void
+    fun bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(_self_ : QGuiApplication*, direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_commitDataRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_saveStateRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_paletteChanged_const_QPalette_R(_self_ : QGuiApplication*, pal : QPalette*) : Void
+    fun bg_QGuiApplication_applicationDisplayNameChanged_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_event_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p : QGuiApplicationPrivate*) : QGuiApplication*
+    fun bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_applicationDisplayNameChanged_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(_self_ : QGuiApplication*, table : Binding::BgJumptable_GuiApplication*) : Void
+    fun bg_QApplication_metaObject_(_self_ : QApplication*) : QMetaObject*
+    fun bg_QApplication_qt_metacast_const_char_X(_self_ : QApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QApplication*
+    fun bg_QApplication_style_STATIC_() : QStyle*
+    fun bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0 : QStyle*) : Void
+    fun bg_QApplication_setStyle_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStyle*
+    fun bg_QApplication_colorSpec_STATIC_() : Int32
+    fun bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QPalette*
+    fun bg_QApplication_palette_STATIC_const_char_X(class_name : UInt8*) : QPalette*
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0 : QPalette*) : Void
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0 : QPalette*, class_name : UInt8*) : Void
+    fun bg_QApplication_font_STATIC_() : QFont*
+    fun bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QFont*
+    fun bg_QApplication_font_STATIC_const_char_X(class_name : UInt8*) : QFont*
+    fun bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0 : QFont*, class_name : UInt8*) : Void
+    fun bg_QApplication_fontMetrics_STATIC_() : QFontMetrics*
+    fun bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QApplication_allWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_topLevelWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_desktop_STATIC_() : QDesktopWidget*
+    fun bg_QApplication_activePopupWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeModalWidget_STATIC_() : QWidget*
+    fun bg_QApplication_focusWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeWindow_STATIC_() : QWidget*
+    fun bg_QApplication_setActiveWindow_STATIC_QWidget_X(act : QWidget*) : Void
+    fun bg_QApplication_widgetAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_widgetAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_beep_STATIC_() : Void
+    fun bg_QApplication_alert_STATIC_QWidget_X_int(widget : QWidget*, duration : Int32) : Void
+    fun bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_cursorFlashTime_STATIC_() : Int32
+    fun bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_doubleClickInterval_STATIC_() : Int32
+    fun bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_keyboardInputInterval_STATIC_() : Int32
+    fun bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_wheelScrollLines_STATIC_() : Int32
+    fun bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0 : QSize*) : Void
+    fun bg_QApplication_globalStrut_STATIC_() : QSize*
+    fun bg_QApplication_setStartDragTime_STATIC_int(ms : Int32) : Void
+    fun bg_QApplication_startDragTime_STATIC_() : Int32
+    fun bg_QApplication_setStartDragDistance_STATIC_int(l : Int32) : Void
+    fun bg_QApplication_startDragDistance_STATIC_() : Int32
+    fun bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0 : UIEffect) : Bool
+    fun bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0 : UIEffect, enable : Bool) : Void
+    fun bg_QApplication_exec_STATIC_() : Int32
+    fun bg_QApplication_notify_QObject_X_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QApplication_focusChanged_QWidget_X_QWidget_X(_self_ : QApplication*, old : QWidget*, now : QWidget*) : Void
+    fun bg_QApplication_styleSheet_(_self_ : QApplication*) : CrystalString
+    fun bg_QApplication_setStyleSheet_const_QString_R(_self_ : QApplication*, sheet : CrystalString) : Void
+    fun bg_QApplication_setAutoSipEnabled_const_bool(_self_ : QApplication*, enabled : Bool) : Void
+    fun bg_QApplication_autoSipEnabled_(_self_ : QApplication*) : Bool
+    fun bg_QApplication_closeAllWindows_STATIC_() : Void
+    fun bg_QApplication_aboutQt_STATIC_() : Void
+    fun bg_QApplication_event_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(_self_ : QApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(_self_ : QApplication*, table : Binding::BgJumptable_Application*) : Void
+    fun bg_QImage__CONSTRUCT_() : QImage*
+    fun bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size : QSize*, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_int_int_QImage__Format(width : Int32, height : Int32, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R(file_name : CrystalString) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QImage*
+    fun bg_QImage_swap_QImage_R(_self_ : QImage*, other : QImage*) : Void
+    fun bg_QImage_isNull_(_self_ : QImage*) : Bool
+    fun bg_QImage_devType_(_self_ : QImage*) : Int32
+    fun bg_QImage_detach_(_self_ : QImage*) : Void
+    fun bg_QImage_isDetached_(_self_ : QImage*) : Bool
+    fun bg_QImage_copy_(_self_ : QImage*) : QImage*
+    fun bg_QImage_copy_const_QRect_R(_self_ : QImage*, rect : QRect*) : QImage*
+    fun bg_QImage_copy_int_int_int_int(_self_ : QImage*, x : Int32, y : Int32, w : Int32, h : Int32) : QImage*
+    fun bg_QImage_format_(_self_ : QImage*) : Image::Format
+    fun bg_QImage_convertToFormat_QImage__Format(_self_ : QImage*, f : Image::Format) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(_self_ : QImage*, f : Image::Format, color_table : Void*) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, color_table : Void*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_width_(_self_ : QImage*) : Int32
+    fun bg_QImage_height_(_self_ : QImage*) : Int32
+    fun bg_QImage_size_(_self_ : QImage*) : QSize*
+    fun bg_QImage_rect_(_self_ : QImage*) : QRect*
+    fun bg_QImage_depth_(_self_ : QImage*) : Int32
+    fun bg_QImage_colorCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_bitPlaneCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_color_int(_self_ : QImage*, i : Int32) : UInt32
+    fun bg_QImage_setColor_int_QRgb(_self_ : QImage*, i : Int32, c : UInt32) : Void
+    fun bg_QImage_setColorCount_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_allGray_(_self_ : QImage*) : Bool
+    fun bg_QImage_isGrayscale_(_self_ : QImage*) : Bool
+    fun bg_QImage_bits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_constBits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_byteCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_scanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_constScanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_bytesPerLine_(_self_ : QImage*) : Int32
+    fun bg_QImage_valid_int_int(_self_ : QImage*, x : Int32, y : Int32) : Bool
+    fun bg_QImage_valid_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Bool
+    fun bg_QImage_pixelIndex_int_int(_self_ : QImage*, x : Int32, y : Int32) : Int32
+    fun bg_QImage_pixelIndex_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Int32
+    fun bg_QImage_pixel_int_int(_self_ : QImage*, x : Int32, y : Int32) : UInt32
+    fun bg_QImage_pixel_const_QPoint_R(_self_ : QImage*, pt : QPoint) : UInt32
+    fun bg_QImage_setPixel_int_int_uint(_self_ : QImage*, x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+    fun bg_QImage_setPixel_const_QPoint_R_uint(_self_ : QImage*, pt : QPoint, index_or_rgb : UInt32) : Void
+    fun bg_QImage_pixelColor_int_int(_self_ : QImage*, x : Int32, y : Int32) : QColor*
+    fun bg_QImage_pixelColor_const_QPoint_R(_self_ : QImage*, pt : QPoint) : QColor*
+    fun bg_QImage_setPixelColor_int_int_const_QColor_R(_self_ : QImage*, x : Int32, y : Int32, c : QColor*) : Void
+    fun bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(_self_ : QImage*, pt : QPoint, c : QColor*) : Void
+    fun bg_QImage_colorTable_(_self_ : QImage*) : Void*
+    fun bg_QImage_setColorTable_const_QVector_QRgb_(_self_ : QImage*, colors : Void*) : Void
+    fun bg_QImage_devicePixelRatio_(_self_ : QImage*) : Float64
+    fun bg_QImage_setDevicePixelRatio_qreal(_self_ : QImage*, scale_factor : Float64) : Void
+    fun bg_QImage_fill_uint(_self_ : QImage*, pixel : UInt32) : Void
+    fun bg_QImage_fill_const_QColor_R(_self_ : QImage*, color : QColor*) : Void
+    fun bg_QImage_fill_Qt__GlobalColor(_self_ : QImage*, color : GlobalColor) : Void
+    fun bg_QImage_hasAlphaChannel_(_self_ : QImage*) : Bool
+    fun bg_QImage_setAlphaChannel_const_QImage_R(_self_ : QImage*, alpha_channel : QImage*) : Void
+    fun bg_QImage_alphaChannel_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_Qt__ImageConversionFlags(_self_ : QImage*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_createHeuristicMask_bool(_self_ : QImage*, clip_tight : Bool) : QImage*
+    fun bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(_self_ : QImage*, color : UInt32, mode : MaskMode) : QImage*
+    fun bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToWidth_int_Qt__TransformationMode(_self_ : QImage*, w : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToHeight_int_Qt__TransformationMode(_self_ : QImage*, h : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QImage*, matrix : QMatrix*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0 : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QImage*, matrix : QTransform*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0 : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QImage_mirrored_bool_bool(_self_ : QImage*, horizontally : Bool, vertically : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_(_self_ : QImage*) : QImage*
+    fun bg_QImage_invertPixels_QImage__InvertMode(_self_ : QImage*, unnamed_arg_0 : Image::InvertMode) : Void
+    fun bg_QImage_load_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_load_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_load_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int(_self_ : QImage*, buf : UInt8*, len : Int32) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int_const_char_X(_self_ : QImage*, buf : UInt8*, len : Int32, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R(_self_ : QImage*, data : QByteArray*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R_const_char_X(_self_ : QImage*, data : QByteArray*, aformat : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X_int(_self_ : QImage*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_save_QIODevice_X(_self_ : QImage*, device : QIODevice*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X_int(_self_ : QImage*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int(data : UInt8*, size : Int32) : QImage*
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data : UInt8*, size : Int32, format : UInt8*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R(data : QByteArray*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data : QByteArray*, format : UInt8*) : QImage*
+    fun bg_QImage_cacheKey_(_self_ : QImage*) : Int64
+    fun bg_QImage_paintEngine_(_self_ : QImage*) : QPaintEngine*
+    fun bg_QImage_dotsPerMeterX_(_self_ : QImage*) : Int32
+    fun bg_QImage_dotsPerMeterY_(_self_ : QImage*) : Int32
+    fun bg_QImage_setDotsPerMeterX_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_setDotsPerMeterY_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_offset_(_self_ : QImage*) : QPoint
+    fun bg_QImage_setOffset_const_QPoint_R(_self_ : QImage*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QImage_textKeys_(_self_ : QImage*) : QStringList*
+    fun bg_QImage_text_const_QString_R(_self_ : QImage*, key : CrystalString) : CrystalString
+    fun bg_QImage_setText_const_QString_R_const_QString_R(_self_ : QImage*, key : CrystalString, value : CrystalString) : Void
+    fun bg_QImage_pixelFormat_(_self_ : QImage*) : QPixelFormat*
+    fun bg_QImage_toPixelFormat_STATIC_QImage__Format(format : Image::Format) : QPixelFormat*
+    fun bg_QImage_toImageFormat_STATIC_QPixelFormat(format : QPixelFormat*) : Image::Format
+    fun bg_QImage_metric_QPaintDevice__PaintDeviceMetric(_self_ : QImage*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QImage_mirrored_helper_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_helper_(_self_ : QImage*) : QImage*
+    fun bg_QImage_mirrored_inplace_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : Void
+    fun bg_QImage_rgbSwapped_inplace_(_self_ : QImage*) : Void
+    fun bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : Bool
+    fun bg_QImage_smoothScaled_int_int(_self_ : QImage*, w : Int32, h : Int32) : QImage*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QImage*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QImage*) : QPainter*
+    fun bg_QPixmap__CONSTRUCT_() : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data : QPlatformPixmap*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_int_int(w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0 : QSize*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R(file_name : CrystalString) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QPixmap*
+    fun bg_QPixmap_swap_QPixmap_R(_self_ : QPixmap*, other : QPixmap*) : Void
+    fun bg_QPixmap_isNull_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_devType_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_width_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_height_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_size_(_self_ : QPixmap*) : QSize*
+    fun bg_QPixmap_rect_(_self_ : QPixmap*) : QRect*
+    fun bg_QPixmap_depth_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_defaultDepth_STATIC_() : Int32
+    fun bg_QPixmap_fill_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_fill_const_QColor_R(_self_ : QPixmap*, fill_color : QColor*) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(_self_ : QPixmap*, device : QPaintDevice*, ofs : QPoint) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_int_int(_self_ : QPixmap*, device : QPaintDevice*, xofs : Int32, yofs : Int32) : Void
+    fun bg_QPixmap_mask_(_self_ : QPixmap*) : QBitmap*
+    fun bg_QPixmap_setMask_const_QBitmap_R(_self_ : QPixmap*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QPixmap_devicePixelRatio_(_self_ : QPixmap*) : Float64
+    fun bg_QPixmap_setDevicePixelRatio_qreal(_self_ : QPixmap*, scale_factor : Float64) : Void
+    fun bg_QPixmap_hasAlpha_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_hasAlphaChannel_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_createHeuristicMask_bool(_self_ : QPixmap*, clip_tight : Bool) : QBitmap*
+    fun bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(_self_ : QPixmap*, mask_color : QColor*, mode : MaskMode) : QBitmap*
+    fun bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0 : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget : QObject*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget : QObject*, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(_self_ : QPixmap*, h : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QMatrix*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QTransform*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QPixmap_toImage_(_self_ : QPixmap*) : QImage*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader : QImageReader*) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader : QImageReader*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_load_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint(_self_ : QPixmap*, buf : UInt8*, len : UInt32) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R(_self_ : QPixmap*, data : QByteArray*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(_self_ : QPixmap*, data : QByteArray*, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, data : QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_save_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X_int(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_save_QIODevice_X(_self_ : QPixmap*, device : QIODevice*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X(_self_ : QPixmap*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X_int(_self_ : QPixmap*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R(_self_ : QPixmap*, img : QImage*) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(_self_ : QPixmap*, img : QImage*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_copy_int_int_int_int(_self_ : QPixmap*, x : Int32, y : Int32, width : Int32, height : Int32) : QPixmap*
+    fun bg_QPixmap_copy_(_self_ : QPixmap*) : QPixmap*
+    fun bg_QPixmap_copy_const_QRect_R(_self_ : QPixmap*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : QRegion*) : Void
+    fun bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, rect : QRect*, exposed : QRegion*) : Void
+    fun bg_QPixmap_cacheKey_(_self_ : QPixmap*) : Int64
+    fun bg_QPixmap_isDetached_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_detach_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_isQBitmap_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_paintEngine_(_self_ : QPixmap*) : QPaintEngine*
+    fun bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPixmap*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_handle_(_self_ : QPixmap*) : QPlatformPixmap*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPixmap*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPixmap*) : QPainter*
+    fun bg_QIcon__CONSTRUCT_() : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QString_R(file_name : CrystalString) : QIcon*
+    fun bg_QIcon__CONSTRUCT_QIconEngine_X(engine : QIconEngine*) : QIcon*
+    fun bg_QIcon_swap_QIcon_R(_self_ : QIcon*, other : QIcon*) : Void
+    fun bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, w : Int32, h : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, extent : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_name_(_self_ : QIcon*) : CrystalString
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R(_self_ : QIcon*, painter : QPainter*, rect : QRect*) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_isNull_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_isDetached_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_detach_(_self_ : QIcon*) : Void
+    fun bg_QIcon_cacheKey_(_self_ : QIcon*) : Int64
+    fun bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, pixmap : QPixmap*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_addFile_const_QString_R(_self_ : QIcon*, file_name : CrystalString) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R(_self_ : QIcon*, file_name : CrystalString, size : QSize*) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(_self_ : QIcon*, mode : Icon::Mode, state : Icon::State) : Void*
+    fun bg_QIcon_setIsMask_bool(_self_ : QIcon*, is_mask : Bool) : Void
+    fun bg_QIcon_isMask_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R(name : CrystalString) : QIcon*
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(name : CrystalString, fallback : QIcon*) : QIcon*
+    fun bg_QIcon_hasThemeIcon_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QIcon_themeSearchPaths_STATIC_() : QStringList*
+    fun bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath : QStringList*) : Void
+    fun bg_QIcon_themeName_STATIC_() : CrystalString
+    fun bg_QIcon_setThemeName_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QEventLoop_metaObject_(_self_ : QEventLoop*) : QMetaObject*
+    fun bg_QEventLoop_qt_metacast_const_char_X(_self_ : QEventLoop*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QEventLoop*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QEventLoop_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop__CONSTRUCT_QObject_X(parent : QObject*) : QEventLoop*
+    fun bg_QEventLoop_processEvents_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+    fun bg_QEventLoop_exec_(_self_ : QEventLoop*) : Int32
+    fun bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Int32
+    fun bg_QEventLoop_exit_int(_self_ : QEventLoop*, return_code : Int32) : Void
+    fun bg_QEventLoop_isRunning_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_wakeUp_(_self_ : QEventLoop*) : Void
+    fun bg_QEventLoop_event_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Bool
+    fun bg_QEventLoop_quit_(_self_ : QEventLoop*) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QEventLoop*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QEventLoop*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QEventLoop*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(_self_ : QEventLoop*, table : Binding::BgJumptable_EventLoop*) : Void
+    fun bg_QTabBar_metaObject_(_self_ : QTabBar*) : QMetaObject*
+    fun bg_QTabBar_qt_metacast_const_char_X(_self_ : QTabBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabBar*
+    fun bg_QTabBar_shape_(_self_ : QTabBar*) : TabBar::Shape
+    fun bg_QTabBar_setShape_QTabBar__Shape(_self_ : QTabBar*, shape : TabBar::Shape) : Void
+    fun bg_QTabBar_addTab_const_QString_R(_self_ : QTabBar*, text : CrystalString) : Int32
+    fun bg_QTabBar_addTab_const_QIcon_R_const_QString_R(_self_ : QTabBar*, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(_self_ : QTabBar*, index : Int32, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_removeTab_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_moveTab_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_isTabEnabled_int(_self_ : QTabBar*, index : Int32) : Bool
+    fun bg_QTabBar_setTabEnabled_int_bool(_self_ : QTabBar*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabBar_tabText_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabText_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabTextColor_int(_self_ : QTabBar*, index : Int32) : QColor*
+    fun bg_QTabBar_setTabTextColor_int_const_QColor_R(_self_ : QTabBar*, index : Int32, color : QColor*) : Void
+    fun bg_QTabBar_tabIcon_int(_self_ : QTabBar*, index : Int32) : QIcon*
+    fun bg_QTabBar_setTabIcon_int_const_QIcon_R(_self_ : QTabBar*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabBar_elideMode_(_self_ : QTabBar*) : TextElideMode
+    fun bg_QTabBar_setElideMode_Qt__TextElideMode(_self_ : QTabBar*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabBar_setTabToolTip_int_const_QString_R(_self_ : QTabBar*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabBar_tabToolTip_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabWhatsThis_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabWhatsThis_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabData_int_const_QVariant_R(_self_ : QTabBar*, index : Int32, data : CrystalVariant) : Void
+    fun bg_QTabBar_tabData_int(_self_ : QTabBar*, index : Int32) : CrystalVariant
+    fun bg_QTabBar_tabRect_int(_self_ : QTabBar*, index : Int32) : QRect*
+    fun bg_QTabBar_tabAt_const_QPoint_R(_self_ : QTabBar*, pos : QPoint) : Int32
+    fun bg_QTabBar_currentIndex_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_count_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_sizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_minimumSizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setDrawBase_bool(_self_ : QTabBar*, draw_the_base : Bool) : Void
+    fun bg_QTabBar_drawBase_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_iconSize_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setIconSize_const_QSize_R(_self_ : QTabBar*, size : QSize*) : Void
+    fun bg_QTabBar_usesScrollButtons_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setUsesScrollButtons_bool(_self_ : QTabBar*, use_buttons : Bool) : Void
+    fun bg_QTabBar_tabsClosable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setTabsClosable_bool(_self_ : QTabBar*, closable : Bool) : Void
+    fun bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition, widget : QWidget*) : Void
+    fun bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition) : QWidget*
+    fun bg_QTabBar_selectionBehaviorOnRemove_(_self_ : QTabBar*) : TabBar::SelectionBehavior
+    fun bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(_self_ : QTabBar*, behavior : TabBar::SelectionBehavior) : Void
+    fun bg_QTabBar_expanding_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setExpanding_bool(_self_ : QTabBar*, enabled : Bool) : Void
+    fun bg_QTabBar_isMovable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setMovable_bool(_self_ : QTabBar*, movable : Bool) : Void
+    fun bg_QTabBar_documentMode_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setDocumentMode_bool(_self_ : QTabBar*, set : Bool) : Void
+    fun bg_QTabBar_autoHide_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setAutoHide_bool(_self_ : QTabBar*, hide : Bool) : Void
+    fun bg_QTabBar_changeCurrentOnDrag_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setChangeCurrentOnDrag_bool(_self_ : QTabBar*, change : Bool) : Void
+    fun bg_QTabBar_accessibleTabName_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setAccessibleTabName_int_const_QString_R(_self_ : QTabBar*, index : Int32, name : CrystalString) : Void
+    fun bg_QTabBar_setCurrentIndex_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_currentChanged_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabCloseRequested_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabMoved_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_tabBarClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabBarDoubleClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_minimumTabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_tabInserted_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabRemoved_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabLayoutChange_(_self_ : QTabBar*) : Void
+    fun bg_QTabBar_event_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabBar_resizeEvent_QResizeEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabBar_showEvent_QShowEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabBar_hideEvent_QHideEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QTabBar_paintEvent_QPaintEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabBar_mousePressEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseMoveEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_wheelEvent_QWheelEvent_X(_self_ : QTabBar*, event : QWheelEvent*) : Void
+    fun bg_QTabBar_keyPressEvent_QKeyEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabBar_changeEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabBar_timerEvent_QTimerEvent_X(_self_ : QTabBar*, event : QTimerEvent*) : Void
+    fun bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(_self_ : QTabBar*, option : QStyleOptionTab*, tab_index : Int32) : Void
+    fun bg_QWidget_devType_(_self_ : QTabBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QTabBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QTabBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QTabBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabBar*, next_ : Bool) : Bool
+    fun bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(_self_ : QTabBar*, table : Binding::BgJumptable_TabBar*) : Void
+    fun bg_QTabWidget_metaObject_(_self_ : QTabWidget*) : QMetaObject*
+    fun bg_QTabWidget_qt_metacast_const_char_X(_self_ : QTabWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabWidget*
+    fun bg_QTabWidget_addTab_QWidget_X_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, unnamed_arg_1 : CrystalString) : Int32
+    fun bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, unnamed_arg_2 : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_removeTab_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_isTabEnabled_int(_self_ : QTabWidget*, index : Int32) : Bool
+    fun bg_QTabWidget_setTabEnabled_int_bool(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabWidget_tabText_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabText_int_const_QString_R(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTabWidget_tabIcon_int(_self_ : QTabWidget*, index : Int32) : QIcon*
+    fun bg_QTabWidget_setTabIcon_int_const_QIcon_R(_self_ : QTabWidget*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabWidget_setTabToolTip_int_const_QString_R(_self_ : QTabWidget*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabWidget_tabToolTip_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabWhatsThis_int_const_QString_R(_self_ : QTabWidget*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabWidget_tabWhatsThis_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_currentIndex_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_currentWidget_(_self_ : QTabWidget*) : QWidget*
+    fun bg_QTabWidget_widget_int(_self_ : QTabWidget*, index : Int32) : QWidget*
+    fun bg_QTabWidget_indexOf_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Int32
+    fun bg_QTabWidget_count_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_tabPosition_(_self_ : QTabWidget*) : TabWidget::TabPosition
+    fun bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(_self_ : QTabWidget*, unnamed_arg_0 : TabWidget::TabPosition) : Void
+    fun bg_QTabWidget_tabsClosable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabsClosable_bool(_self_ : QTabWidget*, closeable : Bool) : Void
+    fun bg_QTabWidget_isMovable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setMovable_bool(_self_ : QTabWidget*, movable : Bool) : Void
+    fun bg_QTabWidget_tabShape_(_self_ : QTabWidget*) : TabWidget::TabShape
+    fun bg_QTabWidget_setTabShape_QTabWidget__TabShape(_self_ : QTabWidget*, s : TabWidget::TabShape) : Void
+    fun bg_QTabWidget_sizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_minimumSizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_heightForWidth_int(_self_ : QTabWidget*, width : Int32) : Int32
+    fun bg_QTabWidget_hasHeightForWidth_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QTabWidget*, w : QWidget*, corner : Corner) : Void
+    fun bg_QTabWidget_cornerWidget_Qt__Corner(_self_ : QTabWidget*, corner : Corner) : QWidget*
+    fun bg_QTabWidget_elideMode_(_self_ : QTabWidget*) : TextElideMode
+    fun bg_QTabWidget_setElideMode_Qt__TextElideMode(_self_ : QTabWidget*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabWidget_iconSize_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_setIconSize_const_QSize_R(_self_ : QTabWidget*, size : QSize*) : Void
+    fun bg_QTabWidget_usesScrollButtons_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setUsesScrollButtons_bool(_self_ : QTabWidget*, use_buttons : Bool) : Void
+    fun bg_QTabWidget_documentMode_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setDocumentMode_bool(_self_ : QTabWidget*, set : Bool) : Void
+    fun bg_QTabWidget_tabBarAutoHide_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabBarAutoHide_bool(_self_ : QTabWidget*, enabled : Bool) : Void
+    fun bg_QTabWidget_clear_(_self_ : QTabWidget*) : Void
+    fun bg_QTabWidget_tabBar_(_self_ : QTabWidget*) : QTabBar*
+    fun bg_QTabWidget_setCurrentIndex_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_setCurrentWidget_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Void
+    fun bg_QTabWidget_currentChanged_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabCloseRequested_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarDoubleClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabInserted_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabRemoved_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_showEvent_QShowEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabWidget_resizeEvent_QResizeEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabWidget_keyPressEvent_QKeyEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabWidget_paintEvent_QPaintEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabWidget_setTabBar_QTabBar_X(_self_ : QTabWidget*, unnamed_arg_0 : QTabBar*) : Void
+    fun bg_QTabWidget_changeEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabWidget_event_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(_self_ : QTabWidget*, option : QStyleOptionTabWidgetFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QTabWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabWidget*, visible : Bool) : Void
+    fun bg_QWidget_paintEngine_(_self_ : QTabWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QTabWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabWidget*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QTabWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabWidget*, next_ : Bool) : Bool
+    fun bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(_self_ : QTabWidget*, table : Binding::BgJumptable_TabWidget*) : Void
+    fun bg_QLayoutItem__CONSTRUCT_() : QLayoutItem*
+    fun bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QLayoutItem*
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_minimumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_maximumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_expandingDirections_(_self_ : QLayoutItem*) : Orientations
+    fun bg_QLayoutItem_setGeometry_const_QRect_R(_self_ : QLayoutItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayoutItem_geometry_(_self_ : QLayoutItem*) : QRect*
+    fun bg_QLayoutItem_isEmpty_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QLayoutItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QLayoutItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QLayoutItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayoutItem*) : QSpacerItem*
+    fun bg_QLayoutItem_alignment_(_self_ : QLayoutItem*) : Alignment
+    fun bg_QLayoutItem_setAlignment_Qt__Alignment(_self_ : QLayoutItem*, a : Alignment) : Void
+    fun bg_QLayoutItem_controlTypes_(_self_ : QLayoutItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(_self_ : QLayoutItem*, table : Binding::BgJumptable_LayoutItem*) : Void
+    fun bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : QSpacerItem*
+    fun bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QSpacerItem*, w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : Void
+    fun bg_QSpacerItem_sizeHint_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_minimumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_maximumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_expandingDirections_(_self_ : QSpacerItem*) : Orientations
+    fun bg_QSpacerItem_isEmpty_(_self_ : QSpacerItem*) : Bool
+    fun bg_QSpacerItem_setGeometry_const_QRect_R(_self_ : QSpacerItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QSpacerItem_geometry_(_self_ : QSpacerItem*) : QRect*
+    fun bg_QSpacerItem_spacerItem_(_self_ : QSpacerItem*) : QSpacerItem*
+    fun bg_QSpacerItem_sizePolicy_(_self_ : QSpacerItem*) : QSizePolicy*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QSpacerItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QSpacerItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QSpacerItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QSpacerItem*) : QLayout*
+    fun bg_QLayoutItem_controlTypes_(_self_ : QSpacerItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(_self_ : QSpacerItem*, table : Binding::BgJumptable_SpacerItem*) : Void
+    fun bg_QWidgetItem__CONSTRUCT_QWidget_X(w : QWidget*) : QWidgetItem*
+    fun bg_QWidgetItem_sizeHint_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_minimumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_maximumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_expandingDirections_(_self_ : QWidgetItem*) : Orientations
+    fun bg_QWidgetItem_isEmpty_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_setGeometry_const_QRect_R(_self_ : QWidgetItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidgetItem_geometry_(_self_ : QWidgetItem*) : QRect*
+    fun bg_QWidgetItem_widget_(_self_ : QWidgetItem*) : QWidget*
+    fun bg_QWidgetItem_hasHeightForWidth_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_heightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidgetItem_controlTypes_(_self_ : QWidgetItem*) : SizePolicy::ControlTypes
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QWidgetItem*) : Void
+    fun bg_QLayoutItem_layout_(_self_ : QWidgetItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QWidgetItem*) : QSpacerItem*
+    fun bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(_self_ : QWidgetItem*, table : Binding::BgJumptable_WidgetItem*) : Void
+    fun bg_QLayout_metaObject_(_self_ : QLayout*) : QMetaObject*
+    fun bg_QLayout_qt_metacast_const_char_X(_self_ : QLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QLayout*
+    fun bg_QLayout__CONSTRUCT_() : QLayout*
+    fun bg_QLayout_margin_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_spacing_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_setMargin_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setSpacing_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setContentsMargins_int_int_int_int(_self_ : QLayout*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLayout_setContentsMargins_const_QMargins_R(_self_ : QLayout*, margins : QMargins*) : Void
+    fun bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QLayout*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLayout_contentsMargins_(_self_ : QLayout*) : QMargins*
+    fun bg_QLayout_contentsRect_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(_self_ : QLayout*, w : QWidget*, alignment : Alignment) : Bool
+    fun bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(_self_ : QLayout*, l : QLayout*, alignment : Alignment) : Bool
+    fun bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(_self_ : QLayout*, unnamed_arg_0 : Layout::SizeConstraint) : Void
+    fun bg_QLayout_sizeConstraint_(_self_ : QLayout*) : Layout::SizeConstraint
+    fun bg_QLayout_setMenuBar_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_menuBar_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_parentWidget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_invalidate_(_self_ : QLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_activate_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_update_(_self_ : QLayout*) : Void
+    fun bg_QLayout_addWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_addItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_removeWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_removeItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_expandingDirections_(_self_ : QLayout*) : Orientations
+    fun bg_QLayout_minimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_maximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_setGeometry_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_itemAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_takeAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_count_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X(_self_ : QLayout*, from : QWidget*, to : QWidget*) : QLayoutItem*
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(_self_ : QLayout*, from : QWidget*, to : QWidget*, options : FindChildOptions) : QLayoutItem*
+    fun bg_QLayout_totalHeightForWidth_int(_self_ : QLayout*, w : Int32) : Int32
+    fun bg_QLayout_totalMinimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalMaximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalSizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_layout_(_self_ : QLayout*) : QLayout*
+    fun bg_QLayout_setEnabled_bool(_self_ : QLayout*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLayout_isEnabled_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w : QWidget*, s : QSize*) : QSize*
+    fun bg_QLayout_widgetEvent_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QLayout*, e : QChildEvent*) : Void
+    fun bg_QLayout_addChildLayout_QLayout_X(_self_ : QLayout*, l : QLayout*) : Void
+    fun bg_QLayout_addChildWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_adoptLayout_QLayout_X(_self_ : QLayout*, layout : QLayout*) : Bool
+    fun bg_QLayout_alignmentRect_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : QRect*
+    fun bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d : QLayoutPrivate*, unnamed_arg_1 : QLayout*, unnamed_arg_2 : QWidget*) : QLayout*
+    fun bg_QLayout_AS_LayoutItem_(_self_ : QLayout*) : QLayoutItem*
+    fun bg_QObject_event_QEvent_X(_self_ : QLayout*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QLayout*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QLayout*, event : QTimerEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QLayout*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayout*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_widget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayout*) : QSpacerItem*
+    fun bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(_self_ : QLayout*, table : Binding::BgJumptable_Layout*) : Void
+    fun bg_QBoxLayout_metaObject_(_self_ : QBoxLayout*) : QMetaObject*
+    fun bg_QBoxLayout_qt_metacast_const_char_X(_self_ : QBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0 : BoxLayout::Direction, parent : QWidget*) : QBoxLayout*
+    fun bg_QBoxLayout_direction_(_self_ : QBoxLayout*) : BoxLayout::Direction
+    fun bg_QBoxLayout_setDirection_QBoxLayout__Direction(_self_ : QBoxLayout*, unnamed_arg_0 : BoxLayout::Direction) : Void
+    fun bg_QBoxLayout_addSpacing_int(_self_ : QBoxLayout*, size : Int32) : Void
+    fun bg_QBoxLayout_addStretch_int(_self_ : QBoxLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addSpacerItem_QSpacerItem_X(_self_ : QBoxLayout*, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_addLayout_QLayout_X_int(_self_ : QBoxLayout*, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addStrut_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_insertSpacing_int_int(_self_ : QBoxLayout*, index : Int32, size : Int32) : Void
+    fun bg_QBoxLayout_insertStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(_self_ : QBoxLayout*, index : Int32, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_insertLayout_int_QLayout_X_int(_self_ : QBoxLayout*, index : Int32, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertItem_int_QLayoutItem_X(_self_ : QBoxLayout*, index : Int32, unnamed_arg_1 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_spacing_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setSpacing_int(_self_ : QBoxLayout*, spacing : Int32) : Void
+    fun bg_QBoxLayout_setStretchFactor_QWidget_X_int(_self_ : QBoxLayout*, w : QWidget*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretchFactor_QLayout_X_int(_self_ : QBoxLayout*, l : QLayout*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_stretch_int(_self_ : QBoxLayout*, index : Int32) : Int32
+    fun bg_QBoxLayout_sizeHint_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_geometry_(_self_ : QBoxLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QBoxLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QBoxLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QBoxLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QBoxLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(_self_ : QBoxLayout*, table : Binding::BgJumptable_BoxLayout*) : Void
+    fun bg_QHBoxLayout_metaObject_(_self_ : QHBoxLayout*) : QMetaObject*
+    fun bg_QHBoxLayout_qt_metacast_const_char_X(_self_ : QHBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QHBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout__CONSTRUCT_() : QHBoxLayout*
+    fun bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QHBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QHBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QHBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QHBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QHBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QHBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QHBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(_self_ : QHBoxLayout*, table : Binding::BgJumptable_HBoxLayout*) : Void
+    fun bg_QVBoxLayout_metaObject_(_self_ : QVBoxLayout*) : QMetaObject*
+    fun bg_QVBoxLayout_qt_metacast_const_char_X(_self_ : QVBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QVBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout__CONSTRUCT_() : QVBoxLayout*
+    fun bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QVBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QVBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QVBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QVBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QVBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QVBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QVBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(_self_ : QVBoxLayout*, table : Binding::BgJumptable_VBoxLayout*) : Void
+    fun bg_QGridLayout_metaObject_(_self_ : QGridLayout*) : QMetaObject*
+    fun bg_QGridLayout_qt_metacast_const_char_X(_self_ : QGridLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGridLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGridLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QGridLayout*
+    fun bg_QGridLayout__CONSTRUCT_() : QGridLayout*
+    fun bg_QGridLayout_sizeHint_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_minimumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_maximumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_setHorizontalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_horizontalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setVerticalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_verticalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_spacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setRowStretch_int_int(_self_ : QGridLayout*, row : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_setColumnStretch_int_int(_self_ : QGridLayout*, column : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_rowStretch_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnStretch_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_setRowMinimumHeight_int_int(_self_ : QGridLayout*, row : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_setColumnMinimumWidth_int_int(_self_ : QGridLayout*, column : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_rowMinimumHeight_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnMinimumWidth_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_columnCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_rowCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_cellRect_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QRect*
+    fun bg_QGridLayout_hasHeightForWidth_(_self_ : QGridLayout*) : Bool
+    fun bg_QGridLayout_heightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_minimumHeightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_expandingDirections_(_self_ : QGridLayout*) : Orientations
+    fun bg_QGridLayout_invalidate_(_self_ : QGridLayout*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X(_self_ : QGridLayout*, w : QWidget*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setOriginCorner_Qt__Corner(_self_ : QGridLayout*, unnamed_arg_0 : Corner) : Void
+    fun bg_QGridLayout_originCorner_(_self_ : QGridLayout*) : Corner
+    fun bg_QGridLayout_itemAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_itemAtPosition_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QLayoutItem*
+    fun bg_QGridLayout_takeAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_count_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setGeometry_const_QRect_R(_self_ : QGridLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(_self_ : QGridLayout*, n : Int32, orient : Orientation) : Void
+    fun bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(_self_ : QGridLayout*, idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X(_self_ : QGridLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_geometry_(_self_ : QGridLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QGridLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QGridLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QGridLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QGridLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(_self_ : QGridLayout*, table : Binding::BgJumptable_GridLayout*) : Void
+    fun bg_QStackedLayout_metaObject_(_self_ : QStackedLayout*) : QMetaObject*
+    fun bg_QStackedLayout_qt_metacast_const_char_X(_self_ : QStackedLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStackedLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStackedLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout__CONSTRUCT_() : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout : QLayout*) : QStackedLayout*
+    fun bg_QStackedLayout_addWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Int32
+    fun bg_QStackedLayout_insertWidget_int_QWidget_X(_self_ : QStackedLayout*, index : Int32, w : QWidget*) : Int32
+    fun bg_QStackedLayout_currentWidget_(_self_ : QStackedLayout*) : QWidget*
+    fun bg_QStackedLayout_currentIndex_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_widget_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QWidget*
+    fun bg_QStackedLayout_count_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_stackingMode_(_self_ : QStackedLayout*) : StackedLayout::StackingMode
+    fun bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(_self_ : QStackedLayout*, stacking_mode : StackedLayout::StackingMode) : Void
+    fun bg_QStackedLayout_addItem_QLayoutItem_X(_self_ : QStackedLayout*, item : QLayoutItem*) : Void
+    fun bg_QStackedLayout_sizeHint_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_minimumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_itemAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_takeAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_setGeometry_const_QRect_R(_self_ : QStackedLayout*, rect : QRect*) : Void
+    fun bg_QStackedLayout_hasHeightForWidth_(_self_ : QStackedLayout*) : Bool
+    fun bg_QStackedLayout_heightForWidth_int(_self_ : QStackedLayout*, width : Int32) : Int32
+    fun bg_QStackedLayout_widgetRemoved_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_currentChanged_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentIndex_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Void
+    fun bg_QLayout_invalidate_(_self_ : QStackedLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QStackedLayout*) : QRect*
+    fun bg_QLayout_expandingDirections_(_self_ : QStackedLayout*) : Orientations
+    fun bg_QLayout_maximumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QStackedLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QStackedLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QStackedLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QStackedLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QStackedLayout*, e : QChildEvent*) : Void
+    fun bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(_self_ : QStackedLayout*, table : Binding::BgJumptable_StackedLayout*) : Void
+    fun bg_QFormLayout_metaObject_(_self_ : QFormLayout*) : QMetaObject*
+    fun bg_QFormLayout_qt_metacast_const_char_X(_self_ : QFormLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFormLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFormLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QFormLayout*
+    fun bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(_self_ : QFormLayout*, policy : FormLayout::FieldGrowthPolicy) : Void
+    fun bg_QFormLayout_fieldGrowthPolicy_(_self_ : QFormLayout*) : FormLayout::FieldGrowthPolicy
+    fun bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(_self_ : QFormLayout*, policy : FormLayout::RowWrapPolicy) : Void
+    fun bg_QFormLayout_rowWrapPolicy_(_self_ : QFormLayout*) : FormLayout::RowWrapPolicy
+    fun bg_QFormLayout_setLabelAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_labelAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setFormAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_formAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setHorizontalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_horizontalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setVerticalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_verticalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_spacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setSpacing_int(_self_ : QFormLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QWidget_X(_self_ : QFormLayout*, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QLayout_X(_self_ : QFormLayout*, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QWidget_X(_self_ : QFormLayout*, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QLayout_X(_self_ : QFormLayout*, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X(_self_ : QFormLayout*, widget : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QLayout_X(_self_ : QFormLayout*, layout : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X(_self_ : QFormLayout*, row : Int32, widget : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QLayout_X(_self_ : QFormLayout*, row : Int32, layout : QLayout*) : Void
+    fun bg_QFormLayout_removeRow_int(_self_ : QFormLayout*, row : Int32) : Void
+    fun bg_QFormLayout_removeRow_QWidget_X(_self_ : QFormLayout*, widget : QWidget*) : Void
+    fun bg_QFormLayout_removeRow_QLayout_X(_self_ : QFormLayout*, layout : QLayout*) : Void
+    fun bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, widget : QWidget*) : Void
+    fun bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, layout : QLayout*) : Void
+    fun bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole) : QLayoutItem*
+    fun bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, widget : QWidget*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, layout : QLayout*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_labelForField_QWidget_X(_self_ : QFormLayout*, field : QWidget*) : QWidget*
+    fun bg_QFormLayout_labelForField_QLayout_X(_self_ : QFormLayout*, field : QLayout*) : QWidget*
+    fun bg_QFormLayout_addItem_QLayoutItem_X(_self_ : QFormLayout*, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_itemAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_takeAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_setGeometry_const_QRect_R(_self_ : QFormLayout*, rect : QRect*) : Void
+    fun bg_QFormLayout_minimumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_sizeHint_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_invalidate_(_self_ : QFormLayout*) : Void
+    fun bg_QFormLayout_hasHeightForWidth_(_self_ : QFormLayout*) : Bool
+    fun bg_QFormLayout_heightForWidth_int(_self_ : QFormLayout*, width : Int32) : Int32
+    fun bg_QFormLayout_expandingDirections_(_self_ : QFormLayout*) : Orientations
+    fun bg_QFormLayout_count_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_rowCount_(_self_ : QFormLayout*) : Int32
+    fun bg_QLayout_geometry_(_self_ : QFormLayout*) : QRect*
+    fun bg_QLayout_maximumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QFormLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QFormLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QFormLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QFormLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QFormLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(_self_ : QFormLayout*, table : Binding::BgJumptable_FormLayout*) : Void
+    fun bg_QPalette__CONSTRUCT_() : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R(button : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_Qt__GlobalColor(button : GlobalColor) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button : QColor*, window : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text : QColor*, window : QColor*, light : QColor*, dark : QColor*, mid : QColor*, text : QColor*, base : QColor*) : QPalette*
+    fun bg_QPalette_swap_QPalette_R(_self_ : QPalette*, other : QPalette*) : Void
+    fun bg_QPalette_currentColorGroup_(_self_ : QPalette*) : Palette::ColorGroup
+    fun bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cg : Palette::ColorGroup) : Void
+    fun bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+    fun bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorGroup, window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : Void
+    fun bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+    fun bg_QPalette_color_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_foreground_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_windowText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_button_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_light_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_dark_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_mid_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_text_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_base_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_alternateBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_background_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_window_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_midlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_brightText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_buttonText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_shadow_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlightedText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_link_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_linkVisited_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_isCopyOf_const_QPalette_R(_self_ : QPalette*, p : QPalette*) : Bool
+    fun bg_QPalette_cacheKey_(_self_ : QPalette*) : Int64
+    fun bg_QPalette_resolve_const_QPalette_R(_self_ : QPalette*, unnamed_arg_0 : QPalette*) : QPalette*
+    fun bg_QPalette_resolve_(_self_ : QPalette*) : UInt32
+    fun bg_QPalette_resolve_uint(_self_ : QPalette*, mask : UInt32) : Void
+    fun bg_QRect__CONSTRUCT_() : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft : QPoint, bottomright : QPoint) : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft : QPoint, size : QSize*) : QRect*
+    fun bg_QRect__CONSTRUCT_int_int_int_int(left : Int32, top : Int32, width : Int32, height : Int32) : QRect*
+    fun bg_QRect_isNull_(_self_ : QRect*) : Bool
+    fun bg_QRect_isEmpty_(_self_ : QRect*) : Bool
+    fun bg_QRect_isValid_(_self_ : QRect*) : Bool
+    fun bg_QRect_left_(_self_ : QRect*) : Int32
+    fun bg_QRect_top_(_self_ : QRect*) : Int32
+    fun bg_QRect_right_(_self_ : QRect*) : Int32
+    fun bg_QRect_bottom_(_self_ : QRect*) : Int32
+    fun bg_QRect_normalized_(_self_ : QRect*) : QRect*
+    fun bg_QRect_x_(_self_ : QRect*) : Int32
+    fun bg_QRect_y_(_self_ : QRect*) : Int32
+    fun bg_QRect_setLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setX_int(_self_ : QRect*, x : Int32) : Void
+    fun bg_QRect_setY_int(_self_ : QRect*, y : Int32) : Void
+    fun bg_QRect_setTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_topLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_topRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_center_(_self_ : QRect*) : QPoint
+    fun bg_QRect_moveLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveCenter_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translate_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : Void
+    fun bg_QRect_translate_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translated_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : QRect*
+    fun bg_QRect_translated_const_QPoint_R(_self_ : QRect*, p : QPoint) : QRect*
+    fun bg_QRect_transposed_(_self_ : QRect*) : QRect*
+    fun bg_QRect_moveTo_int_int(_self_ : QRect*, x : Int32, t : Int32) : Void
+    fun bg_QRect_moveTo_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setRect_int_int_int_int(_self_ : QRect*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QRect_getRect_int_X_int_X_int_X_int_X(_self_ : QRect*, x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+    fun bg_QRect_setCoords_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_getCoords_int_X_int_X_int_X_int_X(_self_ : QRect*, x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+    fun bg_QRect_adjust_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_adjusted_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QRect*
+    fun bg_QRect_size_(_self_ : QRect*) : QSize*
+    fun bg_QRect_width_(_self_ : QRect*) : Int32
+    fun bg_QRect_height_(_self_ : QRect*) : Int32
+    fun bg_QRect_setWidth_int(_self_ : QRect*, w : Int32) : Void
+    fun bg_QRect_setHeight_int(_self_ : QRect*, h : Int32) : Void
+    fun bg_QRect_setSize_const_QSize_R(_self_ : QRect*, s : QSize*) : Void
+    fun bg_QRect_contains_const_QRect_R_bool(_self_ : QRect*, r : QRect*, proper : Bool) : Bool
+    fun bg_QRect_contains_const_QPoint_R_bool(_self_ : QRect*, p : QPoint, proper : Bool) : Bool
+    fun bg_QRect_contains_int_int(_self_ : QRect*, x : Int32, y : Int32) : Bool
+    fun bg_QRect_contains_int_int_bool(_self_ : QRect*, x : Int32, y : Int32, proper : Bool) : Bool
+    fun bg_QRect_united_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersected_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersects_const_QRect_R(_self_ : QRect*, r : QRect*) : Bool
+    fun bg_QRect_marginsAdded_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRect_marginsRemoved_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRectF__CONSTRUCT_() : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft : QPointF, size : QSizeF*) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft : QPointF, bottom_right : QPointF) : QRectF*
+    fun bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left : Float64, top : Float64, width : Float64, height : Float64) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QRect_R(rect : QRect*) : QRectF*
+    fun bg_QRectF_isNull_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isEmpty_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isValid_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_normalized_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_left_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_top_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_right_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_bottom_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_x_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_y_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setX_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setY_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_topLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_topRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_center_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_setTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveCenter_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translate_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : Void
+    fun bg_QRectF_translate_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translated_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : QRectF*
+    fun bg_QRectF_translated_const_QPointF_R(_self_ : QRectF*, p : QPointF) : QRectF*
+    fun bg_QRectF_transposed_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_moveTo_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Void
+    fun bg_QRectF_moveTo_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setRect_qreal_qreal_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+    fun bg_QRectF_setCoords_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+    fun bg_QRectF_adjust_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_adjusted_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QRectF*
+    fun bg_QRectF_size_(_self_ : QRectF*) : QSizeF*
+    fun bg_QRectF_width_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_height_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setWidth_qreal(_self_ : QRectF*, w : Float64) : Void
+    fun bg_QRectF_setHeight_qreal(_self_ : QRectF*, h : Float64) : Void
+    fun bg_QRectF_setSize_const_QSizeF_R(_self_ : QRectF*, s : QSizeF*) : Void
+    fun bg_QRectF_contains_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_contains_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Bool
+    fun bg_QRectF_contains_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Bool
+    fun bg_QRectF_united_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersected_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersects_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_marginsAdded_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_marginsRemoved_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_toRect_(_self_ : QRectF*) : QRect*
+    fun bg_QRectF_toAlignedRect_(_self_ : QRectF*) : QRect*
+    fun bg_QKeySequence__CONSTRUCT_() : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(key : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_int_int_int_int(k1 : Int32, k2 : Int32, k3 : Int32, k4 : Int32) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key : KeySequence::StandardKey) : QKeySequence*
+    fun bg_QKeySequence_count_(_self_ : QKeySequence*) : Int32
+    fun bg_QKeySequence_isEmpty_(_self_ : QKeySequence*) : Bool
+    fun bg_QKeySequence_toString_QKeySequence__SequenceFormat(_self_ : QKeySequence*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : Void*
+    fun bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(list : Void*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_matches_const_QKeySequence_R(_self_ : QKeySequence*, seq : QKeySequence*) : KeySequence::SequenceMatch
+    fun bg_QKeySequence_mnemonic_STATIC_const_QString_R(text : CrystalString) : QKeySequence*
+    fun bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key : KeySequence::StandardKey) : Void*
+    fun bg_QKeySequence_swap_QKeySequence_R(_self_ : QKeySequence*, other : QKeySequence*) : Void
+    fun bg_QKeySequence_isDetached_(_self_ : QKeySequence*) : Bool
+    fun bg_QLineEdit_metaObject_(_self_ : QLineEdit*) : QMetaObject*
+    fun bg_QLineEdit_qt_metacast_const_char_X(_self_ : QLineEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLineEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLineEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(unnamed_arg_0 : CrystalString, parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit_text_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_displayText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_placeholderText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setPlaceholderText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_maxLength_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setMaxLength_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_setFrame_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_hasFrame_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setClearButtonEnabled_bool(_self_ : QLineEdit*, enable : Bool) : Void
+    fun bg_QLineEdit_isClearButtonEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_echoMode_(_self_ : QLineEdit*) : LineEdit::EchoMode
+    fun bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(_self_ : QLineEdit*, unnamed_arg_0 : LineEdit::EchoMode) : Void
+    fun bg_QLineEdit_isReadOnly_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setReadOnly_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setValidator_const_QValidator_X(_self_ : QLineEdit*, unnamed_arg_0 : QValidator*) : Void
+    fun bg_QLineEdit_validator_(_self_ : QLineEdit*) : QValidator*
+    fun bg_QLineEdit_setCompleter_QCompleter_X(_self_ : QLineEdit*, completer : QCompleter*) : Void
+    fun bg_QLineEdit_completer_(_self_ : QLineEdit*) : QCompleter*
+    fun bg_QLineEdit_sizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_minimumSizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_cursorPosition_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setCursorPosition_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_cursorPositionAt_const_QPoint_R(_self_ : QLineEdit*, pos : QPoint) : Int32
+    fun bg_QLineEdit_setAlignment_Qt__Alignment(_self_ : QLineEdit*, flag : Alignment) : Void
+    fun bg_QLineEdit_alignment_(_self_ : QLineEdit*) : Alignment
+    fun bg_QLineEdit_cursorForward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorBackward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorWordForward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_cursorWordBackward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_backspace_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_del_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_home_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_end_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_isModified_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setModified_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setSelection_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_hasSelectedText_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_selectedText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_selectionStart_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_isUndoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_isRedoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setDragEnabled_bool(_self_ : QLineEdit*, b : Bool) : Void
+    fun bg_QLineEdit_dragEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QLineEdit*, style : CursorMoveStyle) : Void
+    fun bg_QLineEdit_cursorMoveStyle_(_self_ : QLineEdit*) : CursorMoveStyle
+    fun bg_QLineEdit_inputMask_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setInputMask_const_QString_R(_self_ : QLineEdit*, input_mask : CrystalString) : Void
+    fun bg_QLineEdit_hasAcceptableInput_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setTextMargins_int_int_int_int(_self_ : QLineEdit*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLineEdit_setTextMargins_const_QMargins_R(_self_ : QLineEdit*, margins : QMargins*) : Void
+    fun bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(_self_ : QLineEdit*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLineEdit_textMargins_(_self_ : QLineEdit*) : QMargins*
+    fun bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(_self_ : QLineEdit*, action : QAction*, position : LineEdit::ActionPosition) : Void
+    fun bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(_self_ : QLineEdit*, icon : QIcon*, position : LineEdit::ActionPosition) : QAction*
+    fun bg_QLineEdit_setText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_clear_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectAll_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_undo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_redo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_cut_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_copy_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_paste_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_deselect_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_insert_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_createStandardContextMenu_(_self_ : QLineEdit*) : QMenu*
+    fun bg_QLineEdit_textChanged_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_textEdited_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_cursorPositionChanged_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_returnPressed_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_editingFinished_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectionChanged_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_mousePressEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_keyPressEvent_QKeyEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QLineEdit_focusInEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_focusOutEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_paintEvent_QPaintEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QLineEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QLineEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QLineEdit_dropEvent_QDropEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QLineEdit_changeEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(_self_ : QLineEdit*, option : QStyleOptionFrame*) : Void
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QLineEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QLineEdit*, property : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QLineEdit_event_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QLineEdit_cursorRect_(_self_ : QLineEdit*) : QRect*
+    fun bg_QWidget_devType_(_self_ : QLineEdit*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QLineEdit*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QLineEdit*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QLineEdit*) : QPaintEngine*
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QLineEdit*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QLineEdit*, event : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QLineEdit*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QLineEdit*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QLineEdit*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QLineEdit*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QLineEdit*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QLineEdit*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QLineEdit*, event : QActionEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QLineEdit*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QLineEdit*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QLineEdit*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QLineEdit*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QLineEdit*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QLineEdit*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QLineEdit*, next_ : Bool) : Bool
+    fun bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(_self_ : QLineEdit*, table : Binding::BgJumptable_LineEdit*) : Void
+    fun bg_QTextEdit_metaObject_(_self_ : QTextEdit*) : QMetaObject*
+    fun bg_QTextEdit_qt_metacast_const_char_X(_self_ : QTextEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_setDocument_QTextDocument_X(_self_ : QTextEdit*, document : QTextDocument*) : Void
+    fun bg_QTextEdit_document_(_self_ : QTextEdit*) : QTextDocument*
+    fun bg_QTextEdit_setPlaceholderText_const_QString_R(_self_ : QTextEdit*, placeholder_text : CrystalString) : Void
+    fun bg_QTextEdit_placeholderText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_setTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_textCursor_(_self_ : QTextEdit*) : QTextCursor*
+    fun bg_QTextEdit_isReadOnly_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setReadOnly_bool(_self_ : QTextEdit*, ro : Bool) : Void
+    fun bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QTextEdit*, flags : TextInteractionFlags) : Void
+    fun bg_QTextEdit_textInteractionFlags_(_self_ : QTextEdit*) : TextInteractionFlags
+    fun bg_QTextEdit_fontPointSize_(_self_ : QTextEdit*) : Float64
+    fun bg_QTextEdit_fontFamily_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_fontWeight_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_fontUnderline_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_fontItalic_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_textColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_textBackgroundColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_currentFont_(_self_ : QTextEdit*) : QFont*
+    fun bg_QTextEdit_alignment_(_self_ : QTextEdit*) : Alignment
+    fun bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_currentCharFormat_(_self_ : QTextEdit*) : QTextCharFormat*
+    fun bg_QTextEdit_autoFormatting_(_self_ : QTextEdit*) : TextEdit::AutoFormatting
+    fun bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(_self_ : QTextEdit*, features : TextEdit::AutoFormatting) : Void
+    fun bg_QTextEdit_tabChangesFocus_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setTabChangesFocus_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setDocumentTitle_const_QString_R(_self_ : QTextEdit*, title : CrystalString) : Void
+    fun bg_QTextEdit_documentTitle_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_isUndoRedoEnabled_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setUndoRedoEnabled_bool(_self_ : QTextEdit*, enable : Bool) : Void
+    fun bg_QTextEdit_lineWrapMode_(_self_ : QTextEdit*) : TextEdit::LineWrapMode
+    fun bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(_self_ : QTextEdit*, mode : TextEdit::LineWrapMode) : Void
+    fun bg_QTextEdit_lineWrapColumnOrWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setLineWrapColumnOrWidth_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_wordWrapMode_(_self_ : QTextEdit*) : TextOption::WrapMode
+    fun bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(_self_ : QTextEdit*, policy : TextOption::WrapMode) : Void
+    fun bg_QTextEdit_find_const_QString_R(_self_ : QTextEdit*, exp : CrystalString) : Bool
+    fun bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : CrystalString, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R(_self_ : QTextEdit*, exp : QRegExp*) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : QRegExp*, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_toPlainText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_toHtml_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_ensureCursorVisible_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_loadResource_int_const_QUrl_R(_self_ : QTextEdit*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextEdit_createStandardContextMenu_(_self_ : QTextEdit*) : QMenu*
+    fun bg_QTextEdit_createStandardContextMenu_const_QPoint_R(_self_ : QTextEdit*, position : QPoint) : QMenu*
+    fun bg_QTextEdit_cursorForPosition_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : QTextCursor*
+    fun bg_QTextEdit_cursorRect_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : QRect*
+    fun bg_QTextEdit_cursorRect_(_self_ : QTextEdit*) : QRect*
+    fun bg_QTextEdit_anchorAt_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : CrystalString
+    fun bg_QTextEdit_overwriteMode_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setOverwriteMode_bool(_self_ : QTextEdit*, overwrite : Bool) : Void
+    fun bg_QTextEdit_tabStopWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setTabStopWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_cursorWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setCursorWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_acceptRichText_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setAcceptRichText_bool(_self_ : QTextEdit*, accept : Bool) : Void
+    fun bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(_self_ : QTextEdit*, operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextEdit_canPaste_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_print_QPagedPaintDevice_X(_self_ : QTextEdit*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTextEdit*, property : InputMethodQuery) : CrystalVariant
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QTextEdit*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QTextEdit_setFontPointSize_qreal(_self_ : QTextEdit*, s : Float64) : Void
+    fun bg_QTextEdit_setFontFamily_const_QString_R(_self_ : QTextEdit*, font_family : CrystalString) : Void
+    fun bg_QTextEdit_setFontWeight_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_setFontUnderline_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setFontItalic_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setTextColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setTextBackgroundColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setCurrentFont_const_QFont_R(_self_ : QTextEdit*, f : QFont*) : Void
+    fun bg_QTextEdit_setAlignment_Qt__Alignment(_self_ : QTextEdit*, a : Alignment) : Void
+    fun bg_QTextEdit_setPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_cut_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_copy_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_paste_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_redo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_clear_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_selectAll_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_insertPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_insertHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_append_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_scrollToAnchor_const_QString_R(_self_ : QTextEdit*, name : CrystalString) : Void
+    fun bg_QTextEdit_zoomIn_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_zoomOut_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_textChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_redoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_copyAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_selectionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_cursorPositionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_event_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Bool
+    fun bg_QTextEdit_timerEvent_QTimerEvent_X(_self_ : QTextEdit*, e : QTimerEvent*) : Void
+    fun bg_QTextEdit_keyPressEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_resizeEvent_QResizeEvent_X(_self_ : QTextEdit*, e : QResizeEvent*) : Void
+    fun bg_QTextEdit_paintEvent_QPaintEvent_X(_self_ : QTextEdit*, e : QPaintEvent*) : Void
+    fun bg_QTextEdit_mousePressEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_focusNextPrevChild_bool(_self_ : QTextEdit*, next_ : Bool) : Bool
+    fun bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QTextEdit*, e : QContextMenuEvent*) : Void
+    fun bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QTextEdit*, e : QDragEnterEvent*) : Void
+    fun bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTextEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QTextEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QTextEdit_dropEvent_QDropEvent_X(_self_ : QTextEdit*, e : QDropEvent*) : Void
+    fun bg_QTextEdit_focusInEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_focusOutEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_showEvent_QShowEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTextEdit_changeEvent_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Void
+    fun bg_QTextEdit_wheelEvent_QWheelEvent_X(_self_ : QTextEdit*, e : QWheelEvent*) : Void
+    fun bg_QTextEdit_createMimeDataFromSelection_(_self_ : QTextEdit*) : QMimeData*
+    fun bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Bool
+    fun bg_QTextEdit_insertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Void
+    fun bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd : QTextEditPrivate*, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_scrollContentsBy_int_int(_self_ : QTextEdit*, dx : Int32, dy : Int32) : Void
+    fun bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_zoomInF_float(_self_ : QTextEdit*, range : Float32) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QTextEdit*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(_self_ : QTextEdit*, table : Binding::BgJumptable_TextEdit*) : Void
+    fun bg_QFileDialog_metaObject_(_self_ : QFileDialog*) : QMetaObject*
+    fun bg_QFileDialog_qt_metacast_const_char_X(_self_ : QFileDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFileDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFileDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFileDialog*
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, directory : CrystalString, filter : CrystalString) : QFileDialog*
+    fun bg_QFileDialog_setDirectory_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_setDirectory_const_QDir_R(_self_ : QFileDialog*, directory : QDir*) : Void
+    fun bg_QFileDialog_directory_(_self_ : QFileDialog*) : QDir*
+    fun bg_QFileDialog_setDirectoryUrl_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrl_(_self_ : QFileDialog*) : QUrl*
+    fun bg_QFileDialog_selectFile_const_QString_R(_self_ : QFileDialog*, filename : CrystalString) : Void
+    fun bg_QFileDialog_selectedFiles_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectUrl_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_selectedUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_setNameFilterDetailsVisible_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isNameFilterDetailsVisible_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_setNameFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_nameFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_selectedNameFilter_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_mimeTypeFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectMimeTypeFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_filter_(_self_ : QFileDialog*) : Dir::Filters
+    fun bg_QFileDialog_setFilter_QDir__Filters(_self_ : QFileDialog*, filters : Dir::Filters) : Void
+    fun bg_QFileDialog_setViewMode_QFileDialog__ViewMode(_self_ : QFileDialog*, mode : FileDialog::ViewMode) : Void
+    fun bg_QFileDialog_viewMode_(_self_ : QFileDialog*) : FileDialog::ViewMode
+    fun bg_QFileDialog_setFileMode_QFileDialog__FileMode(_self_ : QFileDialog*, mode : FileDialog::FileMode) : Void
+    fun bg_QFileDialog_fileMode_(_self_ : QFileDialog*) : FileDialog::FileMode
+    fun bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(_self_ : QFileDialog*, mode : FileDialog::AcceptMode) : Void
+    fun bg_QFileDialog_acceptMode_(_self_ : QFileDialog*) : FileDialog::AcceptMode
+    fun bg_QFileDialog_setReadOnly_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isReadOnly_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setResolveSymlinks_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_resolveSymlinks_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_sidebarUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_saveState_(_self_ : QFileDialog*) : QByteArray*
+    fun bg_QFileDialog_restoreState_const_QByteArray_R(_self_ : QFileDialog*, state : QByteArray*) : Bool
+    fun bg_QFileDialog_setConfirmOverwrite_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_confirmOverwrite_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setDefaultSuffix_const_QString_R(_self_ : QFileDialog*, suffix : CrystalString) : Void
+    fun bg_QFileDialog_defaultSuffix_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setHistory_const_QStringList_R(_self_ : QFileDialog*, paths : QStringList*) : Void
+    fun bg_QFileDialog_history_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(_self_ : QFileDialog*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QFileDialog_itemDelegate_(_self_ : QFileDialog*) : QAbstractItemDelegate*
+    fun bg_QFileDialog_setIconProvider_QFileIconProvider_X(_self_ : QFileDialog*, provider : QFileIconProvider*) : Void
+    fun bg_QFileDialog_iconProvider_(_self_ : QFileDialog*) : QFileIconProvider*
+    fun bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(_self_ : QFileDialog*, label : FileDialog::DialogLabel, text : CrystalString) : Void
+    fun bg_QFileDialog_labelText_QFileDialog__DialogLabel(_self_ : QFileDialog*, label : FileDialog::DialogLabel) : CrystalString
+    fun bg_QFileDialog_setSupportedSchemes_const_QStringList_R(_self_ : QFileDialog*, schemes : QStringList*) : Void
+    fun bg_QFileDialog_supportedSchemes_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(_self_ : QFileDialog*, model : QAbstractProxyModel*) : Void
+    fun bg_QFileDialog_proxyModel_(_self_ : QFileDialog*) : QAbstractProxyModel*
+    fun bg_QFileDialog_setOption_QFileDialog__Option_bool(_self_ : QFileDialog*, option : FileDialog::Option, on : Bool) : Void
+    fun bg_QFileDialog_testOption_QFileDialog__Option(_self_ : QFileDialog*, option : FileDialog::Option) : Bool
+    fun bg_QFileDialog_setOptions_QFileDialog__Options(_self_ : QFileDialog*, options : FileDialog::Options) : Void
+    fun bg_QFileDialog_options_(_self_ : QFileDialog*) : FileDialog::Options
+    fun bg_QFileDialog_open_QObject_X_const_char_X(_self_ : QFileDialog*, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QFileDialog_setVisible_bool(_self_ : QFileDialog*, visible : Bool) : Void
+    fun bg_QFileDialog_fileSelected_const_QString_R(_self_ : QFileDialog*, file : CrystalString) : Void
+    fun bg_QFileDialog_filesSelected_const_QStringList_R(_self_ : QFileDialog*, files : QStringList*) : Void
+    fun bg_QFileDialog_currentChanged_const_QString_R(_self_ : QFileDialog*, path : CrystalString) : Void
+    fun bg_QFileDialog_directoryEntered_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_urlSelected_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_urlsSelected_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_currentUrlChanged_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrlEntered_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_filterSelected_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : CrystalString) : CrystalString
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : CrystalString, options : FileDialog::Options) : CrystalString
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options, supported_schemes : QStringList*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : Void*
+    fun bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args : QFileDialogArgs*) : QFileDialog*
+    fun bg_QFileDialog_done_int(_self_ : QFileDialog*, result : Int32) : Void
+    fun bg_QFileDialog_accept_(_self_ : QFileDialog*) : Void
+    fun bg_QFileDialog_changeEvent_QEvent_X(_self_ : QFileDialog*, e : QEvent*) : Void
+    fun bg_QDialog_sizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_open_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QFileDialog*) : Int32
+    fun bg_QDialog_reject_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(_self_ : QFileDialog*, table : Binding::BgJumptable_FileDialog*) : Void
+    fun bg_QTextOption__CONSTRUCT_() : QTextOption*
+    fun bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QTextOption*
+    fun bg_QTextOption_setAlignment_Qt__Alignment(_self_ : QTextOption*, alignment : Alignment) : Void
+    fun bg_QTextOption_alignment_(_self_ : QTextOption*) : Alignment
+    fun bg_QTextOption_setTextDirection_Qt__LayoutDirection(_self_ : QTextOption*, a_direction : LayoutDirection) : Void
+    fun bg_QTextOption_textDirection_(_self_ : QTextOption*) : LayoutDirection
+    fun bg_QTextOption_setWrapMode_QTextOption__WrapMode(_self_ : QTextOption*, wrap : TextOption::WrapMode) : Void
+    fun bg_QTextOption_wrapMode_(_self_ : QTextOption*) : TextOption::WrapMode
+    fun bg_QTextOption_setFlags_QTextOption__Flags(_self_ : QTextOption*, flags : TextOption::Flags) : Void
+    fun bg_QTextOption_flags_(_self_ : QTextOption*) : TextOption::Flags
+    fun bg_QTextOption_setTabStop_qreal(_self_ : QTextOption*, tab_stop : Float64) : Void
+    fun bg_QTextOption_tabStop_(_self_ : QTextOption*) : Float64
+    fun bg_QTextOption_setTabArray_const_QList_qreal__R(_self_ : QTextOption*, tab_stops : Void*) : Void
+    fun bg_QTextOption_tabArray_(_self_ : QTextOption*) : Void*
+    fun bg_QTextOption_setUseDesignMetrics_bool(_self_ : QTextOption*, b : Bool) : Void
+    fun bg_QTextOption_useDesignMetrics_(_self_ : QTextOption*) : Bool
+    fun bg_QTextDocument_metaObject_(_self_ : QTextDocument*) : QMetaObject*
+    fun bg_QTextDocument_qt_metacast_const_char_X(_self_ : QTextDocument*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextDocument*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextDocument_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument__CONSTRUCT_QObject_X(parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_clone_QObject_X(_self_ : QTextDocument*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_isEmpty_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_clear_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_setUndoRedoEnabled_bool(_self_ : QTextDocument*, enable : Bool) : Void
+    fun bg_QTextDocument_isUndoRedoEnabled_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isUndoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isRedoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_availableUndoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_availableRedoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_revision_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(_self_ : QTextDocument*, layout : QAbstractTextDocumentLayout*) : Void
+    fun bg_QTextDocument_documentLayout_(_self_ : QTextDocument*) : QAbstractTextDocumentLayout*
+    fun bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(_self_ : QTextDocument*, info : TextDocument::MetaInformation, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(_self_ : QTextDocument*, info : TextDocument::MetaInformation) : CrystalString
+    fun bg_QTextDocument_toHtml_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_toHtml_const_QByteArray_R(_self_ : QTextDocument*, encoding : QByteArray*) : CrystalString
+    fun bg_QTextDocument_setHtml_const_QString_R(_self_ : QTextDocument*, html : CrystalString) : Void
+    fun bg_QTextDocument_toPlainText_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_setPlainText_const_QString_R(_self_ : QTextDocument*, text : CrystalString) : Void
+    fun bg_QTextDocument_characterAt_int(_self_ : QTextDocument*, pos : Int32) : Int32
+    fun bg_QTextDocument_find_const_QString_R_int(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int(_self_ : QTextDocument*, expr : QRegExp*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_frameAt_int(_self_ : QTextDocument*, pos : Int32) : QTextFrame*
+    fun bg_QTextDocument_rootFrame_(_self_ : QTextDocument*) : QTextFrame*
+    fun bg_QTextDocument_object_int(_self_ : QTextDocument*, object_index : Int32) : QTextObject*
+    fun bg_QTextDocument_objectForFormat_const_QTextFormat_R(_self_ : QTextDocument*, unnamed_arg_0 : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_findBlock_int(_self_ : QTextDocument*, pos : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByLineNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_begin_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_end_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_firstBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_lastBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_setPageSize_const_QSizeF_R(_self_ : QTextDocument*, size : QSizeF*) : Void
+    fun bg_QTextDocument_pageSize_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_setDefaultFont_const_QFont_R(_self_ : QTextDocument*, font : QFont*) : Void
+    fun bg_QTextDocument_defaultFont_(_self_ : QTextDocument*) : QFont*
+    fun bg_QTextDocument_pageCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_isModified_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_print_QPagedPaintDevice_X(_self_ : QTextDocument*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextDocument_resource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(_self_ : QTextDocument*, type : Int32, name : QUrl*, resource : CrystalVariant) : Void
+    fun bg_QTextDocument_allFormats_(_self_ : QTextDocument*) : Void*
+    fun bg_QTextDocument_markContentsDirty_int_int(_self_ : QTextDocument*, from : Int32, length : Int32) : Void
+    fun bg_QTextDocument_setUseDesignMetrics_bool(_self_ : QTextDocument*, b : Bool) : Void
+    fun bg_QTextDocument_useDesignMetrics_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_drawContents_QPainter_X(_self_ : QTextDocument*, painter : QPainter*) : Void
+    fun bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(_self_ : QTextDocument*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QTextDocument_setTextWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_textWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_idealWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_indentWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setIndentWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_documentMargin_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setDocumentMargin_qreal(_self_ : QTextDocument*, margin : Float64) : Void
+    fun bg_QTextDocument_adjustSize_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_size_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_blockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_lineCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_characterCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDefaultStyleSheet_const_QString_R(_self_ : QTextDocument*, sheet : CrystalString) : Void
+    fun bg_QTextDocument_defaultStyleSheet_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_undo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_redo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(_self_ : QTextDocument*, history_to_clear : TextDocument::Stacks) : Void
+    fun bg_QTextDocument_maximumBlockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setMaximumBlockCount_int(_self_ : QTextDocument*, maximum : Int32) : Void
+    fun bg_QTextDocument_defaultTextOption_(_self_ : QTextDocument*) : QTextOption*
+    fun bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(_self_ : QTextDocument*, option : QTextOption*) : Void
+    fun bg_QTextDocument_baseUrl_(_self_ : QTextDocument*) : QUrl*
+    fun bg_QTextDocument_setBaseUrl_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_defaultCursorMoveStyle_(_self_ : QTextDocument*) : CursorMoveStyle
+    fun bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QTextDocument*, style : CursorMoveStyle) : Void
+    fun bg_QTextDocument_contentsChange_int_int_int(_self_ : QTextDocument*, from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+    fun bg_QTextDocument_contentsChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_redoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_undoCommandAdded_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_modificationChanged_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_blockCountChanged_int(_self_ : QTextDocument*, new_block_count : Int32) : Void
+    fun bg_QTextDocument_baseUrlChanged_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_documentLayoutChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_redo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(_self_ : QTextDocument*, unnamed_arg_0 : QAbstractUndoItem*) : Void
+    fun bg_QTextDocument_setModified_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_createObject_const_QTextFormat_R(_self_ : QTextDocument*, f : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_loadResource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd : QTextDocumentPrivate*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_docHandle_(_self_ : QTextDocument*) : QTextDocumentPrivate*
+    fun bg_QObject_event_QEvent_X(_self_ : QTextDocument*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTextDocument*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QTextDocument*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTextDocument*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTextDocument*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(_self_ : QTextDocument*, table : Binding::BgJumptable_TextDocument*) : Void
+    fun bg_QTextCursor__CONSTRUCT_() : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocument_X(document : QTextDocument*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p : QTextDocumentPrivate*, pos : Int32) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d : QTextCursorPrivate*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame : QTextFrame*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block : QTextBlock*) : QTextCursor*
+    fun bg_QTextCursor_swap_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Void
+    fun bg_QTextCursor_isNull_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(_self_ : QTextCursor*, pos : Int32, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextCursor_position_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_positionInBlock_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_anchor_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_insertText_const_QString_R(_self_ : QTextCursor*, text : CrystalString) : Void
+    fun bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(_self_ : QTextCursor*, text : CrystalString, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(_self_ : QTextCursor*, op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode, n : Int32) : Bool
+    fun bg_QTextCursor_visualNavigation_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setVisualNavigation_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_setVerticalMovementX_int(_self_ : QTextCursor*, x : Int32) : Void
+    fun bg_QTextCursor_verticalMovementX_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_setKeepPositionOnInsert_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_keepPositionOnInsert_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_deleteChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_deletePreviousChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_select_QTextCursor__SelectionType(_self_ : QTextCursor*, selection : TextCursor::SelectionType) : Void
+    fun bg_QTextCursor_hasSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_hasComplexSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_removeSelectedText_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_clearSelection_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_selectionStart_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectionEnd_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectedText_(_self_ : QTextCursor*) : CrystalString
+    fun bg_QTextCursor_selection_(_self_ : QTextCursor*) : QTextDocumentFragment*
+    fun bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(_self_ : QTextCursor*, first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+    fun bg_QTextCursor_block_(_self_ : QTextCursor*) : QTextBlock*
+    fun bg_QTextCursor_charFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_blockFormat_(_self_ : QTextCursor*) : QTextBlockFormat*
+    fun bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, modifier : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_blockCharFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_atBlockStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atBlockEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_insertBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*, char_format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_insertList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_insertList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_createList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_createList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_currentList_(_self_ : QTextCursor*) : QTextList*
+    fun bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(_self_ : QTextCursor*, rows : Int32, cols : Int32, format : QTextTableFormat*) : QTextTable*
+    fun bg_QTextCursor_insertTable_int_int(_self_ : QTextCursor*, rows : Int32, cols : Int32) : QTextTable*
+    fun bg_QTextCursor_currentTable_(_self_ : QTextCursor*) : QTextTable*
+    fun bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(_self_ : QTextCursor*, format : QTextFrameFormat*) : QTextFrame*
+    fun bg_QTextCursor_currentFrame_(_self_ : QTextCursor*) : QTextFrame*
+    fun bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(_self_ : QTextCursor*, fragment : QTextDocumentFragment*) : Void
+    fun bg_QTextCursor_insertHtml_const_QString_R(_self_ : QTextCursor*, html : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(_self_ : QTextCursor*, format : QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R(_self_ : QTextCursor*, format : QTextImageFormat*) : Void
+    fun bg_QTextCursor_insertImage_const_QString_R(_self_ : QTextCursor*, name : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(_self_ : QTextCursor*, image : QImage*, name : CrystalString) : Void
+    fun bg_QTextCursor_beginEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_joinPreviousEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_endEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_isCopyOf_const_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Bool
+    fun bg_QTextCursor_blockNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_columnNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_document_(_self_ : QTextCursor*) : QTextDocument*
+    fun bg_QDir__CONSTRUCT_const_QString_R(path : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(path : CrystalString, name_filter : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags, filter : Dir::Filters) : QDir*
+    fun bg_QDir_swap_QDir_R(_self_ : QDir*, other : QDir*) : Void
+    fun bg_QDir_setPath_const_QString_R(_self_ : QDir*, path : CrystalString) : Void
+    fun bg_QDir_path_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_absolutePath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_canonicalPath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_addResourceSearchPath_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(prefix : CrystalString, search_paths : QStringList*) : Void
+    fun bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(prefix : CrystalString, path : CrystalString) : Void
+    fun bg_QDir_searchPaths_STATIC_const_QString_R(prefix : CrystalString) : QStringList*
+    fun bg_QDir_dirName_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_filePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_absoluteFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_relativeFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_toNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_fromNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_cd_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_cdUp_(_self_ : QDir*) : Bool
+    fun bg_QDir_nameFilters_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_setNameFilters_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : Void
+    fun bg_QDir_filter_(_self_ : QDir*) : Dir::Filters
+    fun bg_QDir_setFilter_QDir__Filters(_self_ : QDir*, filter : Dir::Filters) : Void
+    fun bg_QDir_sorting_(_self_ : QDir*) : Dir::SortFlags
+    fun bg_QDir_setSorting_QDir__SortFlags(_self_ : QDir*, sort : Dir::SortFlags) : Void
+    fun bg_QDir_count_(_self_ : QDir*) : UInt32
+    fun bg_QDir_nameFiltersFromString_STATIC_const_QString_R(name_filter : CrystalString) : QStringList*
+    fun bg_QDir_entryList_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryInfoList_(_self_ : QDir*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_mkdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_rmdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_mkpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_rmpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_removeRecursively_(_self_ : QDir*) : Bool
+    fun bg_QDir_isReadable_(_self_ : QDir*) : Bool
+    fun bg_QDir_exists_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRoot_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRelativePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isAbsolutePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isRelative_(_self_ : QDir*) : Bool
+    fun bg_QDir_isAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_makeAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_remove_const_QString_R(_self_ : QDir*, file_name : CrystalString) : Bool
+    fun bg_QDir_rename_const_QString_R_const_QString_R(_self_ : QDir*, old_name : CrystalString, new_name : CrystalString) : Bool
+    fun bg_QDir_exists_const_QString_R(_self_ : QDir*, name : CrystalString) : Bool
+    fun bg_QDir_drives_STATIC_() : QFileInfoList*
+    fun bg_QDir_listSeparator_STATIC_() : Int32
+    fun bg_QDir_separator_STATIC_() : Int32
+    fun bg_QDir_setCurrent_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_current_STATIC_() : QDir*
+    fun bg_QDir_currentPath_STATIC_() : CrystalString
+    fun bg_QDir_home_STATIC_() : QDir*
+    fun bg_QDir_homePath_STATIC_() : CrystalString
+    fun bg_QDir_root_STATIC_() : QDir*
+    fun bg_QDir_rootPath_STATIC_() : CrystalString
+    fun bg_QDir_temp_STATIC_() : QDir*
+    fun bg_QDir_tempPath_STATIC_() : CrystalString
+    fun bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters : QStringList*, file_name : CrystalString) : Bool
+    fun bg_QDir_match_STATIC_const_QString_R_const_QString_R(filter : CrystalString, file_name : CrystalString) : Bool
+    fun bg_QDir_cleanPath_STATIC_const_QString_R(path : CrystalString) : CrystalString
+    fun bg_QDir_refresh_(_self_ : QDir*) : Void
+    fun bg_QDir__CONSTRUCT_QDirPrivate_R(d : QDirPrivate*) : QDir*
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_scene_(_self_ : QGraphicsItem*) : QGraphicsScene*
+    fun bg_QGraphicsItem_parentItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_topLevelItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_parentObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_parentWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_topLevelWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_window_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_panel_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setParentItem_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_childItems_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_isWidget_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isWindow_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isPanel_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_toGraphicsObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_group_(_self_ : QGraphicsItem*) : QGraphicsItemGroup*
+    fun bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(_self_ : QGraphicsItem*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsItem_flags_(_self_ : QGraphicsItem*) : GraphicsItem::Flags
+    fun bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(_self_ : QGraphicsItem*, flag : GraphicsItem::Flag, enabled : Bool) : Void
+    fun bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(_self_ : QGraphicsItem*, flags : GraphicsItem::Flags) : Void
+    fun bg_QGraphicsItem_cacheMode_(_self_ : QGraphicsItem*) : GraphicsItem::CacheMode
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode) : Void
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode, cache_size : QSize*) : Void
+    fun bg_QGraphicsItem_panelModality_(_self_ : QGraphicsItem*) : GraphicsItem::PanelModality
+    fun bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(_self_ : QGraphicsItem*, panel_modality : GraphicsItem::PanelModality) : Void
+    fun bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(_self_ : QGraphicsItem*, blocking_panel : QGraphicsItem**) : Bool
+    fun bg_QGraphicsItem_toolTip_(_self_ : QGraphicsItem*) : CrystalString
+    fun bg_QGraphicsItem_setToolTip_const_QString_R(_self_ : QGraphicsItem*, tool_tip : CrystalString) : Void
+    fun bg_QGraphicsItem_cursor_(_self_ : QGraphicsItem*) : QCursor*
+    fun bg_QGraphicsItem_setCursor_const_QCursor_R(_self_ : QGraphicsItem*, cursor : QCursor*) : Void
+    fun bg_QGraphicsItem_hasCursor_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_unsetCursor_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isVisible_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setVisible_bool(_self_ : QGraphicsItem*, visible : Bool) : Void
+    fun bg_QGraphicsItem_hide_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_show_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isEnabled_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setEnabled_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isSelected_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setSelected_bool(_self_ : QGraphicsItem*, selected : Bool) : Void
+    fun bg_QGraphicsItem_acceptDrops_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptDrops_bool(_self_ : QGraphicsItem*, on : Bool) : Void
+    fun bg_QGraphicsItem_opacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_effectiveOpacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setOpacity_qreal(_self_ : QGraphicsItem*, opacity : Float64) : Void
+    fun bg_QGraphicsItem_graphicsEffect_(_self_ : QGraphicsItem*) : QGraphicsEffect*
+    fun bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(_self_ : QGraphicsItem*, effect : QGraphicsEffect*) : Void
+    fun bg_QGraphicsItem_acceptedMouseButtons_(_self_ : QGraphicsItem*) : MouseButtons
+    fun bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(_self_ : QGraphicsItem*, buttons : MouseButtons) : Void
+    fun bg_QGraphicsItem_acceptHoverEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptHoverEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_acceptTouchEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptTouchEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_filtersChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFiltersChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_handlesChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setHandlesChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isActive_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setActive_bool(_self_ : QGraphicsItem*, active : Bool) : Void
+    fun bg_QGraphicsItem_hasFocus_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFocus_Qt__FocusReason(_self_ : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsItem_clearFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusProxy_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_focusScopeItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_grabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_grabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_pos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_x_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setX_qreal(_self_ : QGraphicsItem*, x : Float64) : Void
+    fun bg_QGraphicsItem_y_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setY_qreal(_self_ : QGraphicsItem*, y : Float64) : Void
+    fun bg_QGraphicsItem_scenePos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setPos_const_QPointF_R(_self_ : QGraphicsItem*, pos : QPointF) : Void
+    fun bg_QGraphicsItem_setPos_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsItem_moveBy_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_ensureVisible_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_matrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_sceneMatrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsItem*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetMatrix_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_transform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_sceneTransform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_deviceTransform_const_QTransform_R(_self_ : QGraphicsItem*, viewport_transform : QTransform*) : QTransform*
+    fun bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(_self_ : QGraphicsItem*, other : QGraphicsItem*, ok : Bool*) : QTransform*
+    fun bg_QGraphicsItem_setTransform_const_QTransform_R_bool(_self_ : QGraphicsItem*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetTransform_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_setRotation_qreal(_self_ : QGraphicsItem*, angle : Float64) : Void
+    fun bg_QGraphicsItem_rotation_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setScale_qreal(_self_ : QGraphicsItem*, scale : Float64) : Void
+    fun bg_QGraphicsItem_scale_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_transformations_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(_self_ : QGraphicsItem*, transformations : Void*) : Void
+    fun bg_QGraphicsItem_transformOriginPoint_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(_self_ : QGraphicsItem*, origin : QPointF) : Void
+    fun bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(_self_ : QGraphicsItem*, ax : Float64, ay : Float64) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_zValue_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setZValue_qreal(_self_ : QGraphicsItem*, z : Float64) : Void
+    fun bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(_self_ : QGraphicsItem*, sibling : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_childrenBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_sceneBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_isClipped_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_clipPath_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsItem_isObscured_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isObscured_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Bool
+    fun bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_boundingRegion_const_QTransform_R(_self_ : QGraphicsItem*, item_to_device_transform : QTransform*) : QRegion*
+    fun bg_QGraphicsItem_boundingRegionGranularity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setBoundingRegionGranularity_qreal(_self_ : QGraphicsItem*, granularity : Float64) : Void
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_update_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_update_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, width : Float64, height : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(_self_ : QGraphicsItem*, dx : Float64, dy : Float64, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(_self_ : QGraphicsItem*, child : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(_self_ : QGraphicsItem*, other : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_isUnderMouse_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_data_int(_self_ : QGraphicsItem*, key : Int32) : CrystalVariant
+    fun bg_QGraphicsItem_setData_int_const_QVariant_R(_self_ : QGraphicsItem*, key : Int32, value : CrystalVariant) : Void
+    fun bg_QGraphicsItem_inputMethodHints_(_self_ : QGraphicsItem*) : InputMethodHints
+    fun bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(_self_ : QGraphicsItem*, hints : InputMethodHints) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsItem*) : Int32
+    fun bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_updateMicroFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_addToIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeFromIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_prepareGeometryChange_(_self_ : QGraphicsItem*) : Void
+    fun bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(_self_ : QGraphicsItem*, table : Binding::BgJumptable_GraphicsItem*) : Void
+    fun bg_QGraphicsScene_metaObject_(_self_ : QGraphicsScene*) : QMetaObject*
+    fun bg_QGraphicsScene_qt_metacast_const_char_X(_self_ : QGraphicsScene*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsScene*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect : QRectF*, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x : Float64, y : Float64, width : Float64, height : Float64, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene_sceneRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_width_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_height_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setSceneRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_render_QPainter_X(_self_ : QGraphicsScene*, painter : QPainter*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsScene_itemIndexMethod_(_self_ : QGraphicsScene*) : GraphicsScene::ItemIndexMethod
+    fun bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(_self_ : QGraphicsScene*, method : GraphicsScene::ItemIndexMethod) : Void
+    fun bg_QGraphicsScene_isSortCacheEnabled_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setSortCacheEnabled_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_bspTreeDepth_(_self_ : QGraphicsScene*) : Int32
+    fun bg_QGraphicsScene_setBspTreeDepth_int(_self_ : QGraphicsScene*, depth : Int32) : Void
+    fun bg_QGraphicsScene_itemsBoundingRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_items_Qt__SortOrder(_self_ : QGraphicsScene*, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, item : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_selectedItems_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_selectionArea_(_self_ : QGraphicsScene*) : QPainterPath*
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(_self_ : QGraphicsScene*, items : Void*) : QGraphicsItemGroup*
+    fun bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(_self_ : QGraphicsScene*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsScene_addItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R(_self_ : QGraphicsScene*, line : QLineF*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(_self_ : QGraphicsScene*, line : QLineF*, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R(_self_ : QGraphicsScene*, path : QPainterPath*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*, brush : QBrush*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPixmap_const_QPixmap_R(_self_ : QGraphicsScene*, pixmap : QPixmap*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R(_self_ : QGraphicsScene*, polygon : QPolygonF*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*, brush : QBrush*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addWidget_QWidget_X(_self_ : QGraphicsScene*, widget : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(_self_ : QGraphicsScene*, widget : QWidget*, w_flags : WindowFlags) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_removeItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_focusItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, item : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_hasFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setFocus_Qt__FocusReason(_self_ : QGraphicsScene*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_clearFocus_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_setStickyFocus_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_stickyFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_mouseGrabberItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_backgroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_foregroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsScene*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsScene_views_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_style_(_self_ : QGraphicsScene*) : QStyle*
+    fun bg_QGraphicsScene_setStyle_QStyle_X(_self_ : QGraphicsScene*, style : QStyle*) : Void
+    fun bg_QGraphicsScene_font_(_self_ : QGraphicsScene*) : QFont*
+    fun bg_QGraphicsScene_setFont_const_QFont_R(_self_ : QGraphicsScene*, font : QFont*) : Void
+    fun bg_QGraphicsScene_palette_(_self_ : QGraphicsScene*) : QPalette*
+    fun bg_QGraphicsScene_setPalette_const_QPalette_R(_self_ : QGraphicsScene*, palette : QPalette*) : Void
+    fun bg_QGraphicsScene_isActive_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_activePanel_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_activeWindow_(_self_ : QGraphicsScene*) : QGraphicsWidget*
+    fun bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(_self_ : QGraphicsScene*, widget : QGraphicsWidget*) : Void
+    fun bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsScene*, item : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_minimumRenderSize_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setMinimumRenderSize_qreal(_self_ : QGraphicsScene*, min_size : Float64) : Void
+    fun bg_QGraphicsScene_update_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_update_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_advance_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clearSelection_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clear_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_event_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsScene*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_focusInEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneHelpEvent*) : Void
+    fun bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsScene*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsScene*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsScene_focusNextPrevChild_bool(_self_ : QGraphicsScene*, next_ : Bool) : Bool
+    fun bg_QGraphicsScene_changed_const_QList_QRectF__R(_self_ : QGraphicsScene*, region : Void*) : Void
+    fun bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_selectionChanged_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, new_focus : QGraphicsItem*, old_focus : QGraphicsItem*, reason : FocusReason) : Void
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsScene*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsScene*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(_self_ : QGraphicsScene*, table : Binding::BgJumptable_GraphicsScene*) : Void
+    fun bg_QGraphicsView_metaObject_(_self_ : QGraphicsView*) : QMetaObject*
+    fun bg_QGraphicsView_qt_metacast_const_char_X(_self_ : QGraphicsView*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsView*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsView_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView__CONSTRUCT_QWidget_X(parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene : QGraphicsScene*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_sizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_renderHints_(_self_ : QGraphicsView*) : Painter::RenderHints
+    fun bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(_self_ : QGraphicsView*, hint : Painter::RenderHint, enabled : Bool) : Void
+    fun bg_QGraphicsView_setRenderHints_QPainter__RenderHints(_self_ : QGraphicsView*, hints : Painter::RenderHints) : Void
+    fun bg_QGraphicsView_alignment_(_self_ : QGraphicsView*) : Alignment
+    fun bg_QGraphicsView_setAlignment_Qt__Alignment(_self_ : QGraphicsView*, alignment : Alignment) : Void
+    fun bg_QGraphicsView_transformationAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_resizeAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_viewportUpdateMode_(_self_ : QGraphicsView*) : GraphicsView::ViewportUpdateMode
+    fun bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(_self_ : QGraphicsView*, mode : GraphicsView::ViewportUpdateMode) : Void
+    fun bg_QGraphicsView_optimizationFlags_(_self_ : QGraphicsView*) : GraphicsView::OptimizationFlags
+    fun bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(_self_ : QGraphicsView*, flag : GraphicsView::OptimizationFlag, enabled : Bool) : Void
+    fun bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(_self_ : QGraphicsView*, flags : GraphicsView::OptimizationFlags) : Void
+    fun bg_QGraphicsView_dragMode_(_self_ : QGraphicsView*) : GraphicsView::DragMode
+    fun bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(_self_ : QGraphicsView*, mode : GraphicsView::DragMode) : Void
+    fun bg_QGraphicsView_rubberBandSelectionMode_(_self_ : QGraphicsView*) : ItemSelectionMode
+    fun bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(_self_ : QGraphicsView*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsView_rubberBandRect_(_self_ : QGraphicsView*) : QRect*
+    fun bg_QGraphicsView_cacheMode_(_self_ : QGraphicsView*) : GraphicsView::CacheMode
+    fun bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(_self_ : QGraphicsView*, mode : GraphicsView::CacheMode) : Void
+    fun bg_QGraphicsView_resetCachedContent_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_isInteractive_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setInteractive_bool(_self_ : QGraphicsView*, allowed : Bool) : Void
+    fun bg_QGraphicsView_scene_(_self_ : QGraphicsView*) : QGraphicsScene*
+    fun bg_QGraphicsView_setScene_QGraphicsScene_X(_self_ : QGraphicsView*, scene : QGraphicsScene*) : Void
+    fun bg_QGraphicsView_sceneRect_(_self_ : QGraphicsView*) : QRectF*
+    fun bg_QGraphicsView_setSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsView_matrix_(_self_ : QGraphicsView*) : QMatrix*
+    fun bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsView*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetMatrix_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_transform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_viewportTransform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_isTransformed_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setTransform_const_QTransform_R_bool(_self_ : QGraphicsView*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetTransform_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_rotate_qreal(_self_ : QGraphicsView*, angle : Float64) : Void
+    fun bg_QGraphicsView_scale_qreal_qreal(_self_ : QGraphicsView*, sx : Float64, sy : Float64) : Void
+    fun bg_QGraphicsView_shear_qreal_qreal(_self_ : QGraphicsView*, sh : Float64, sv : Float64) : Void
+    fun bg_QGraphicsView_translate_qreal_qreal(_self_ : QGraphicsView*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QPointF_R(_self_ : QGraphicsView*, pos : QPointF) : Void
+    fun bg_QGraphicsView_centerOn_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QGraphicsItem_X(_self_ : QGraphicsView*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsView*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(_self_ : QGraphicsView*, item : QGraphicsItem*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, rect : QRectF*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(_self_ : QGraphicsView*, item : QGraphicsItem*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_render_QPainter_X(_self_ : QGraphicsView*, painter : QPainter*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_items_(_self_ : QGraphicsView*) : Void*
+    fun bg_QGraphicsView_items_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : Void*
+    fun bg_QGraphicsView_items_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : Void*
+    fun bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, rect : QRect*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, polygon : QPolygon*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, path : QPainterPath*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_itemAt_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : QGraphicsItem*
+    fun bg_QGraphicsView_itemAt_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QGraphicsItem*
+    fun bg_QGraphicsView_mapToScene_const_QPoint_R(_self_ : QGraphicsView*, point : QPoint) : QPointF
+    fun bg_QGraphicsView_mapToScene_const_QRect_R(_self_ : QGraphicsView*, rect : QRect*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPolygon_R(_self_ : QGraphicsView*, polygon : QPolygon*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapFromScene_const_QPointF_R(_self_ : QGraphicsView*, point : QPointF) : QPoint
+    fun bg_QGraphicsView_mapFromScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsView*, polygon : QPolygonF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapToScene_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QPointF
+    fun bg_QGraphicsView_mapToScene_int_int_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32) : QPolygonF*
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : QPoint
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygon*
+    fun bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsView*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsView_backgroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_foregroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_updateScene_const_QList_QRectF__R(_self_ : QGraphicsView*, rects : Void*) : Void
+    fun bg_QGraphicsView_invalidateScene_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsView*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsView_updateSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(_self_ : QGraphicsView*, viewport_rect : QRect*, from_scene_point : QPointF, to_scene_point : QPointF) : Void
+    fun bg_QGraphicsView_setupViewport_QWidget_X(_self_ : QGraphicsView*, widget : QWidget*) : Void
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0 : QGraphicsViewPrivate*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_event_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_viewportEvent_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(_self_ : QGraphicsView*, event : QContextMenuEvent*) : Void
+    fun bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(_self_ : QGraphicsView*, event : QDragEnterEvent*) : Void
+    fun bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGraphicsView*, event : QDragLeaveEvent*) : Void
+    fun bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(_self_ : QGraphicsView*, event : QDragMoveEvent*) : Void
+    fun bg_QGraphicsView_dropEvent_QDropEvent_X(_self_ : QGraphicsView*, event : QDropEvent*) : Void
+    fun bg_QGraphicsView_focusInEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_focusNextPrevChild_bool(_self_ : QGraphicsView*, next_ : Bool) : Bool
+    fun bg_QGraphicsView_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mousePressEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_wheelEvent_QWheelEvent_X(_self_ : QGraphicsView*, event : QWheelEvent*) : Void
+    fun bg_QGraphicsView_paintEvent_QPaintEvent_X(_self_ : QGraphicsView*, event : QPaintEvent*) : Void
+    fun bg_QGraphicsView_resizeEvent_QResizeEvent_X(_self_ : QGraphicsView*, event : QResizeEvent*) : Void
+    fun bg_QGraphicsView_scrollContentsBy_int_int(_self_ : QGraphicsView*, dx : Int32, dy : Int32) : Void
+    fun bg_QGraphicsView_showEvent_QShowEvent_X(_self_ : QGraphicsView*, event : QShowEvent*) : Void
+    fun bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsView*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(_self_ : QGraphicsView*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsView*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(_self_ : QGraphicsView*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(_self_ : QGraphicsView*, table : Binding::BgJumptable_GraphicsView*) : Void
+    fun bg_QGraphicsObject_metaObject_(_self_ : QGraphicsObject*) : QMetaObject*
+    fun bg_QGraphicsObject_qt_metacast_const_char_X(_self_ : QGraphicsObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QGraphicsObject*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QGraphicsObject_ungrabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_updateMicroFocus_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_parentChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_opacityChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_visibleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_enabledChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_xChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_yChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_zChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_rotationChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_scaleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_childrenChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_widthChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_heightChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsObject*, ev : QEvent*) : Bool
+    fun bg_QGraphicsObject_AS_GraphicsItem_(_self_ : QGraphicsObject*) : QGraphicsItem*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsObject*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsObject*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsObject*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsObject*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsObject*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsObject*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsObject*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsObject*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsObject*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsObject*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsObject*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsObject*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsObject*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsObject*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(_self_ : QGraphicsObject*, table : Binding::BgJumptable_GraphicsObject*) : Void
+    fun bg_QGraphicsWidget_metaObject_(_self_ : QGraphicsWidget*) : QMetaObject*
+    fun bg_QGraphicsWidget_qt_metacast_const_char_X(_self_ : QGraphicsWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_layout_(_self_ : QGraphicsWidget*) : QGraphicsLayout*
+    fun bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(_self_ : QGraphicsWidget*, layout : QGraphicsLayout*) : Void
+    fun bg_QGraphicsWidget_adjustSize_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutDirection_(_self_ : QGraphicsWidget*) : LayoutDirection
+    fun bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QGraphicsWidget*, direction : LayoutDirection) : Void
+    fun bg_QGraphicsWidget_unsetLayoutDirection_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_style_(_self_ : QGraphicsWidget*) : QStyle*
+    fun bg_QGraphicsWidget_setStyle_QStyle_X(_self_ : QGraphicsWidget*, style : QStyle*) : Void
+    fun bg_QGraphicsWidget_font_(_self_ : QGraphicsWidget*) : QFont*
+    fun bg_QGraphicsWidget_setFont_const_QFont_R(_self_ : QGraphicsWidget*, font : QFont*) : Void
+    fun bg_QGraphicsWidget_palette_(_self_ : QGraphicsWidget*) : QPalette*
+    fun bg_QGraphicsWidget_setPalette_const_QPalette_R(_self_ : QGraphicsWidget*, palette : QPalette*) : Void
+    fun bg_QGraphicsWidget_autoFillBackground_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setAutoFillBackground_bool(_self_ : QGraphicsWidget*, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_resize_const_QSizeF_R(_self_ : QGraphicsWidget*, size : QSizeF*) : Void
+    fun bg_QGraphicsWidget_resize_qreal_qreal(_self_ : QGraphicsWidget*, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_size_(_self_ : QGraphicsWidget*) : QSizeF*
+    fun bg_QGraphicsWidget_setGeometry_const_QRectF_R(_self_ : QGraphicsWidget*, rect : QRectF*) : Void
+    fun bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_rect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_unsetWindowFrameMargins_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_windowFrameGeometry_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFrameRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFlags_(_self_ : QGraphicsWidget*) : WindowFlags
+    fun bg_QGraphicsWidget_windowType_(_self_ : QGraphicsWidget*) : WindowType
+    fun bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(_self_ : QGraphicsWidget*, w_flags : WindowFlags) : Void
+    fun bg_QGraphicsWidget_isActiveWindow_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setWindowTitle_const_QString_R(_self_ : QGraphicsWidget*, title : CrystalString) : Void
+    fun bg_QGraphicsWidget_windowTitle_(_self_ : QGraphicsWidget*) : CrystalString
+    fun bg_QGraphicsWidget_focusPolicy_(_self_ : QGraphicsWidget*) : FocusPolicy
+    fun bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QGraphicsWidget*, policy : FocusPolicy) : Void
+    fun bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first : QGraphicsWidget*, second : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_focusWidget_(_self_ : QGraphicsWidget*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QGraphicsWidget*, sequence : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QGraphicsWidget_releaseShortcut_int(_self_ : QGraphicsWidget*, id : Int32) : Void
+    fun bg_QGraphicsWidget_setShortcutEnabled_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_addAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_addActions_QList_QAction_X_(_self_ : QGraphicsWidget*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QGraphicsWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(_self_ : QGraphicsWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_removeAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_actions_(_self_ : QGraphicsWidget*) : Void*
+    fun bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QGraphicsWidget*, attribute : WidgetAttribute, on : Bool) : Void
+    fun bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(_self_ : QGraphicsWidget*, attribute : WidgetAttribute) : Bool
+    fun bg_QGraphicsWidget_type_(_self_ : QGraphicsWidget*) : Int32
+    fun bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_boundingRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_shape_(_self_ : QGraphicsWidget*) : QPainterPath*
+    fun bg_QGraphicsWidget_geometryChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_close_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_initStyleOption_QStyleOption_X(_self_ : QGraphicsWidget*, option : QStyleOption*) : Void
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint(_self_ : QGraphicsWidget*, which : SizeHint) : QSizeF*
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(_self_ : QGraphicsWidget*, which : SizeHint, constraint : QSizeF*) : QSizeF*
+    fun bg_QGraphicsWidget_updateGeometry_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsWidget*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(_self_ : QGraphicsWidget*, property_name : CrystalString, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_sceneEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameEvent_QEvent_X(_self_ : QGraphicsWidget*, e : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(_self_ : QGraphicsWidget*, pos : QPointF) : WindowFrameSection
+    fun bg_QGraphicsWidget_event_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_changeEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_closeEvent_QCloseEvent_X(_self_ : QGraphicsWidget*, event : QCloseEvent*) : Void
+    fun bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_focusNextPrevChild_bool(_self_ : QGraphicsWidget*, next_ : Bool) : Bool
+    fun bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_hideEvent_QHideEvent_X(_self_ : QGraphicsWidget*, event : QHideEvent*) : Void
+    fun bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneMoveEvent*) : Void
+    fun bg_QGraphicsWidget_polishEvent_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneResizeEvent*) : Void
+    fun bg_QGraphicsWidget_showEvent_QShowEvent_X(_self_ : QGraphicsWidget*, event : QShowEvent*) : Void
+    fun bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_grabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(_self_ : QGraphicsWidget*, table : Binding::BgJumptable_GraphicsWidget*) : Void
+    fun bg_QGraphicsTextItem_metaObject_(_self_ : QGraphicsTextItem*) : QMetaObject*
+    fun bg_QGraphicsTextItem_qt_metacast_const_char_X(_self_ : QGraphicsTextItem*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTextItem*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem_toHtml_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setHtml_const_QString_R(_self_ : QGraphicsTextItem*, html : CrystalString) : Void
+    fun bg_QGraphicsTextItem_toPlainText_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setPlainText_const_QString_R(_self_ : QGraphicsTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsTextItem_font_(_self_ : QGraphicsTextItem*) : QFont*
+    fun bg_QGraphicsTextItem_setFont_const_QFont_R(_self_ : QGraphicsTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(_self_ : QGraphicsTextItem*, c : QColor*) : Void
+    fun bg_QGraphicsTextItem_defaultTextColor_(_self_ : QGraphicsTextItem*) : QColor*
+    fun bg_QGraphicsTextItem_boundingRect_(_self_ : QGraphicsTextItem*) : QRectF*
+    fun bg_QGraphicsTextItem_shape_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_contains_const_QPointF_R(_self_ : QGraphicsTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsTextItem_opaqueArea_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_type_(_self_ : QGraphicsTextItem*) : Int32
+    fun bg_QGraphicsTextItem_setTextWidth_qreal(_self_ : QGraphicsTextItem*, width : Float64) : Void
+    fun bg_QGraphicsTextItem_textWidth_(_self_ : QGraphicsTextItem*) : Float64
+    fun bg_QGraphicsTextItem_adjustSize_(_self_ : QGraphicsTextItem*) : Void
+    fun bg_QGraphicsTextItem_setDocument_QTextDocument_X(_self_ : QGraphicsTextItem*, document : QTextDocument*) : Void
+    fun bg_QGraphicsTextItem_document_(_self_ : QGraphicsTextItem*) : QTextDocument*
+    fun bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QGraphicsTextItem*, flags : TextInteractionFlags) : Void
+    fun bg_QGraphicsTextItem_textInteractionFlags_(_self_ : QGraphicsTextItem*) : TextInteractionFlags
+    fun bg_QGraphicsTextItem_setTabChangesFocus_bool(_self_ : QGraphicsTextItem*, b : Bool) : Void
+    fun bg_QGraphicsTextItem_tabChangesFocus_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setOpenExternalLinks_bool(_self_ : QGraphicsTextItem*, open : Bool) : Void
+    fun bg_QGraphicsTextItem_openExternalLinks_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(_self_ : QGraphicsTextItem*, cursor : QTextCursor*) : Void
+    fun bg_QGraphicsTextItem_textCursor_(_self_ : QGraphicsTextItem*) : QTextCursor*
+    fun bg_QGraphicsTextItem_linkActivated_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_linkHovered_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_sceneEvent_QEvent_X(_self_ : QGraphicsTextItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsTextItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsTextItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsTextItem_extension_const_QVariant_R(_self_ : QGraphicsTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsTextItem*, ev : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(_self_ : QGraphicsTextItem*, table : Binding::BgJumptable_GraphicsTextItem*) : Void
+    fun bg_QGraphicsTransform_metaObject_(_self_ : QGraphicsTransform*) : QMetaObject*
+    fun bg_QGraphicsTransform_qt_metacast_const_char_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTransform*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsTransform*
+    fun bg_QGraphicsTransform_applyTo_QMatrix4x4_X(_self_ : QGraphicsTransform*, matrix : QMatrix4x4*) : Void
+    fun bg_QGraphicsTransform_update_(_self_ : QGraphicsTransform*) : Void
+    fun bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p : QGraphicsTransformPrivate*, parent : QObject*) : QGraphicsTransform*
+    fun bg_QObject_event_QEvent_X(_self_ : QGraphicsTransform*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsTransform*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsTransform*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsTransform*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsTransform*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(_self_ : QGraphicsTransform*, table : Binding::BgJumptable_GraphicsTransform*) : Void
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QAbstractGraphicsShapeItem_pen_(_self_ : QAbstractGraphicsShapeItem*) : QPen*
+    fun bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(_self_ : QAbstractGraphicsShapeItem*, pen : QPen*) : Void
+    fun bg_QAbstractGraphicsShapeItem_brush_(_self_ : QAbstractGraphicsShapeItem*) : QBrush*
+    fun bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(_self_ : QAbstractGraphicsShapeItem*, brush : QBrush*) : Void
+    fun bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QAbstractGraphicsShapeItem*, item : QGraphicsItem*) : Bool
+    fun bg_QAbstractGraphicsShapeItem_opaqueArea_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd : QAbstractGraphicsShapeItemPrivate*, parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QGraphicsItem_advance_int(_self_ : QAbstractGraphicsShapeItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QAbstractGraphicsShapeItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QAbstractGraphicsShapeItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QAbstractGraphicsShapeItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QAbstractGraphicsShapeItem*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractGraphicsShapeItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(_self_ : QAbstractGraphicsShapeItem*, table : Binding::BgJumptable_AbstractGraphicsShapeItem*) : Void
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem_rect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_setRect_const_QRectF_R(_self_ : QGraphicsEllipseItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsEllipseItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsEllipseItem_startAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setStartAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_spanAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setSpanAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_boundingRect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_shape_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_contains_const_QPointF_R(_self_ : QGraphicsEllipseItem*, point : QPointF) : Bool
+    fun bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsEllipseItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsEllipseItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsEllipseItem_opaqueArea_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_type_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsEllipseItem_extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(_self_ : QGraphicsEllipseItem*, table : Binding::BgJumptable_GraphicsEllipseItem*) : Void
+    fun bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path : QPainterPath*, parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem_path_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_setPath_const_QPainterPath_R(_self_ : QGraphicsPathItem*, path : QPainterPath*) : Void
+    fun bg_QGraphicsPathItem_boundingRect_(_self_ : QGraphicsPathItem*) : QRectF*
+    fun bg_QGraphicsPathItem_shape_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_contains_const_QPointF_R(_self_ : QGraphicsPathItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPathItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPathItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPathItem_opaqueArea_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_type_(_self_ : QGraphicsPathItem*) : Int32
+    fun bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPathItem_extension_const_QVariant_R(_self_ : QGraphicsPathItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(_self_ : QGraphicsPathItem*, table : Binding::BgJumptable_GraphicsPathItem*) : Void
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon : QPolygonF*, parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem_polygon_(_self_ : QGraphicsPolygonItem*) : QPolygonF*
+    fun bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(_self_ : QGraphicsPolygonItem*, polygon : QPolygonF*) : Void
+    fun bg_QGraphicsPolygonItem_fillRule_(_self_ : QGraphicsPolygonItem*) : FillRule
+    fun bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(_self_ : QGraphicsPolygonItem*, rule : FillRule) : Void
+    fun bg_QGraphicsPolygonItem_boundingRect_(_self_ : QGraphicsPolygonItem*) : QRectF*
+    fun bg_QGraphicsPolygonItem_shape_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_contains_const_QPointF_R(_self_ : QGraphicsPolygonItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPolygonItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPolygonItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPolygonItem_opaqueArea_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_type_(_self_ : QGraphicsPolygonItem*) : Int32
+    fun bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPolygonItem_extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(_self_ : QGraphicsPolygonItem*, table : Binding::BgJumptable_GraphicsPolygonItem*) : Void
+    fun bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem_rect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_setRect_const_QRectF_R(_self_ : QGraphicsRectItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsRectItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsRectItem_boundingRect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_shape_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_contains_const_QPointF_R(_self_ : QGraphicsRectItem*, point : QPointF) : Bool
+    fun bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsRectItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsRectItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsRectItem_opaqueArea_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_type_(_self_ : QGraphicsRectItem*) : Int32
+    fun bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsRectItem_extension_const_QVariant_R(_self_ : QGraphicsRectItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(_self_ : QGraphicsRectItem*, table : Binding::BgJumptable_GraphicsRectItem*) : Void
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem_setText_const_QString_R(_self_ : QGraphicsSimpleTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsSimpleTextItem_text_(_self_ : QGraphicsSimpleTextItem*) : CrystalString
+    fun bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(_self_ : QGraphicsSimpleTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsSimpleTextItem_font_(_self_ : QGraphicsSimpleTextItem*) : QFont*
+    fun bg_QGraphicsSimpleTextItem_boundingRect_(_self_ : QGraphicsSimpleTextItem*) : QRectF*
+    fun bg_QGraphicsSimpleTextItem_shape_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(_self_ : QGraphicsSimpleTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsSimpleTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsSimpleTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsSimpleTextItem_opaqueArea_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_type_(_self_ : QGraphicsSimpleTextItem*) : Int32
+    fun bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(_self_ : QGraphicsSimpleTextItem*, table : Binding::BgJumptable_GraphicsSimpleTextItem*) : Void
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap : QPixmap*, parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem_pixmap_(_self_ : QGraphicsPixmapItem*) : QPixmap*
+    fun bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(_self_ : QGraphicsPixmapItem*, pixmap : QPixmap*) : Void
+    fun bg_QGraphicsPixmapItem_transformationMode_(_self_ : QGraphicsPixmapItem*) : TransformationMode
+    fun bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(_self_ : QGraphicsPixmapItem*, mode : TransformationMode) : Void
+    fun bg_QGraphicsPixmapItem_offset_(_self_ : QGraphicsPixmapItem*) : QPointF
+    fun bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(_self_ : QGraphicsPixmapItem*, offset : QPointF) : Void
+    fun bg_QGraphicsPixmapItem_setOffset_qreal_qreal(_self_ : QGraphicsPixmapItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsPixmapItem_boundingRect_(_self_ : QGraphicsPixmapItem*) : QRectF*
+    fun bg_QGraphicsPixmapItem_shape_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_contains_const_QPointF_R(_self_ : QGraphicsPixmapItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPixmapItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPixmapItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPixmapItem_opaqueArea_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_type_(_self_ : QGraphicsPixmapItem*) : Int32
+    fun bg_QGraphicsPixmapItem_shapeMode_(_self_ : QGraphicsPixmapItem*) : GraphicsPixmapItem::ShapeMode
+    fun bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(_self_ : QGraphicsPixmapItem*, mode : GraphicsPixmapItem::ShapeMode) : Void
+    fun bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPixmapItem_extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsPixmapItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsPixmapItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsPixmapItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsPixmapItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsPixmapItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsPixmapItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(_self_ : QGraphicsPixmapItem*, table : Binding::BgJumptable_GraphicsPixmapItem*) : Void
+    fun bg_QBrush__CONSTRUCT_() : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color : QColor*, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color : GlobalColor, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color : QColor*, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color : GlobalColor, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QImage_R(image : QImage*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QGradient_R(gradient : QGradient*) : QBrush*
+    fun bg_QBrush_swap_QBrush_R(_self_ : QBrush*, other : QBrush*) : Void
+    fun bg_QBrush_style_(_self_ : QBrush*) : BrushStyle
+    fun bg_QBrush_setStyle_Qt__BrushStyle(_self_ : QBrush*, unnamed_arg_0 : BrushStyle) : Void
+    fun bg_QBrush_matrix_(_self_ : QBrush*) : QMatrix*
+    fun bg_QBrush_setMatrix_const_QMatrix_R(_self_ : QBrush*, mat : QMatrix*) : Void
+    fun bg_QBrush_transform_(_self_ : QBrush*) : QTransform*
+    fun bg_QBrush_setTransform_const_QTransform_R(_self_ : QBrush*, unnamed_arg_0 : QTransform*) : Void
+    fun bg_QBrush_texture_(_self_ : QBrush*) : QPixmap*
+    fun bg_QBrush_setTexture_const_QPixmap_R(_self_ : QBrush*, pixmap : QPixmap*) : Void
+    fun bg_QBrush_textureImage_(_self_ : QBrush*) : QImage*
+    fun bg_QBrush_setTextureImage_const_QImage_R(_self_ : QBrush*, image : QImage*) : Void
+    fun bg_QBrush_color_(_self_ : QBrush*) : QColor*
+    fun bg_QBrush_setColor_const_QColor_R(_self_ : QBrush*, color : QColor*) : Void
+    fun bg_QBrush_setColor_Qt__GlobalColor(_self_ : QBrush*, color : GlobalColor) : Void
+    fun bg_QBrush_gradient_(_self_ : QBrush*) : QGradient*
+    fun bg_QBrush_isOpaque_(_self_ : QBrush*) : Bool
+    fun bg_QBrush_isDetached_(_self_ : QBrush*) : Bool
+    fun bg_QColor__CONSTRUCT_() : QColor*
+    fun bg_QColor__CONSTRUCT_Qt__GlobalColor(color : GlobalColor) : QColor*
+    fun bg_QColor__CONSTRUCT_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgba64(rgba64 : QRgba64*) : QColor*
+    fun bg_QColor__CONSTRUCT_const_QString_R(name : CrystalString) : QColor*
+    fun bg_QColor__CONSTRUCT_const_char_X(aname : UInt8*) : QColor*
+    fun bg_QColor__CONSTRUCT_QLatin1String(name : QLatin1String*) : QColor*
+    fun bg_QColor__CONSTRUCT_QColor__Spec(spec : Color::Spec) : QColor*
+    fun bg_QColor_isValid_(_self_ : QColor*) : Bool
+    fun bg_QColor_name_(_self_ : QColor*) : CrystalString
+    fun bg_QColor_name_QColor__NameFormat(_self_ : QColor*, format : Color::NameFormat) : CrystalString
+    fun bg_QColor_setNamedColor_const_QString_R(_self_ : QColor*, name : CrystalString) : Void
+    fun bg_QColor_setNamedColor_QLatin1String(_self_ : QColor*, name : QLatin1String*) : Void
+    fun bg_QColor_colorNames_STATIC_() : QStringList*
+    fun bg_QColor_spec_(_self_ : QColor*) : Color::Spec
+    fun bg_QColor_alpha_(_self_ : QColor*) : Int32
+    fun bg_QColor_setAlpha_int(_self_ : QColor*, alpha : Int32) : Void
+    fun bg_QColor_alphaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setAlphaF_qreal(_self_ : QColor*, alpha : Float64) : Void
+    fun bg_QColor_red_(_self_ : QColor*) : Int32
+    fun bg_QColor_green_(_self_ : QColor*) : Int32
+    fun bg_QColor_blue_(_self_ : QColor*) : Int32
+    fun bg_QColor_setRed_int(_self_ : QColor*, red : Int32) : Void
+    fun bg_QColor_setGreen_int(_self_ : QColor*, green : Int32) : Void
+    fun bg_QColor_setBlue_int(_self_ : QColor*, blue : Int32) : Void
+    fun bg_QColor_redF_(_self_ : QColor*) : Float64
+    fun bg_QColor_greenF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setRedF_qreal(_self_ : QColor*, red : Float64) : Void
+    fun bg_QColor_setGreenF_qreal(_self_ : QColor*, green : Float64) : Void
+    fun bg_QColor_setBlueF_qreal(_self_ : QColor*, blue : Float64) : Void
+    fun bg_QColor_getRgb_int_X_int_X_int_X_int_X(_self_ : QColor*, r : Int32*, g : Int32*, b : Int32*, a : Int32*) : Void
+    fun bg_QColor_setRgb_int_int_int_int(_self_ : QColor*, r : Int32, g : Int32, b : Int32, a : Int32) : Void
+    fun bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, r : Float64*, g : Float64*, b : Float64*, a : Float64*) : Void
+    fun bg_QColor_setRgbF_qreal_qreal_qreal_qreal(_self_ : QColor*, r : Float64, g : Float64, b : Float64, a : Float64) : Void
+    fun bg_QColor_rgba64_(_self_ : QColor*) : QRgba64*
+    fun bg_QColor_setRgba64_QRgba64(_self_ : QColor*, rgba : QRgba64*) : Void
+    fun bg_QColor_rgba_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgba_QRgb(_self_ : QColor*, rgba : UInt32) : Void
+    fun bg_QColor_rgb_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgb_QRgb(_self_ : QColor*, rgb : UInt32) : Void
+    fun bg_QColor_hue_(_self_ : QColor*) : Int32
+    fun bg_QColor_saturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_value_(_self_ : QColor*) : Int32
+    fun bg_QColor_hueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_saturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_valueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsv_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, v : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsv_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, v : Int32, a : Int32) : Void
+    fun bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, v : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHsvF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, v : Float64, a : Float64) : Void
+    fun bg_QColor_cyan_(_self_ : QColor*) : Int32
+    fun bg_QColor_magenta_(_self_ : QColor*) : Int32
+    fun bg_QColor_yellow_(_self_ : QColor*) : Int32
+    fun bg_QColor_black_(_self_ : QColor*) : Int32
+    fun bg_QColor_cyanF_(_self_ : QColor*) : Float64
+    fun bg_QColor_magentaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_yellowF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blackF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(_self_ : QColor*, c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*) : Void
+    fun bg_QColor_setCmyk_int_int_int_int_int(_self_ : QColor*, c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : Void
+    fun bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*) : Void
+    fun bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(_self_ : QColor*, c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : Void
+    fun bg_QColor_hslHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_lightness_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hslSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_lightnessF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsl_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, l : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsl_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, l : Int32, a : Int32) : Void
+    fun bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, l : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHslF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, l : Float64, a : Float64) : Void
+    fun bg_QColor_toRgb_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsv_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toCmyk_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsl_(_self_ : QColor*) : QColor*
+    fun bg_QColor_convertTo_QColor__Spec(_self_ : QColor*, color_spec : Color::Spec) : QColor*
+    fun bg_QColor_fromRgb_STATIC_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor_fromRgba_STATIC_QRgb(rgba : UInt32) : QColor*
+    fun bg_QColor_fromRgb_STATIC_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r : Float64, g : Float64, b : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r : UInt16, g : UInt16, b : UInt16, a : UInt16) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_QRgba64(rgba : QRgba64*) : QColor*
+    fun bg_QColor_fromHsv_STATIC_int_int_int_int(h : Int32, s : Int32, v : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, v : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromHsl_STATIC_int_int_int_int(h : Int32, s : Int32, l : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, l : Float64, a : Float64) : QColor*
+    fun bg_QColor_light_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_lighter_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_dark_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_darker_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_isValidColor_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QColor_isValidColor_STATIC_QLatin1String(unnamed_arg_0 : QLatin1String*) : Bool
+    fun bg_QEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QEvent*
+    fun bg_QEvent_type_(_self_ : QEvent*) : Event::Type
+    fun bg_QEvent_spontaneous_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_setAccepted_bool(_self_ : QEvent*, accepted : Bool) : Void
+    fun bg_QEvent_isAccepted_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_accept_(_self_ : QEvent*) : Void
+    fun bg_QEvent_ignore_(_self_ : QEvent*) : Void
+    fun bg_QEvent_registerEventType_STATIC_int(hint : Int32) : Int32
+    fun bg_QTimerEvent__CONSTRUCT_int(timer_id : Int32) : QTimerEvent*
+    fun bg_QTimerEvent_timerId_(_self_ : QTimerEvent*) : Int32
+    fun bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name : QByteArray*) : QDynamicPropertyChangeEvent*
+    fun bg_QDynamicPropertyChangeEvent_propertyName_(_self_ : QDynamicPropertyChangeEvent*) : QByteArray*
+    fun bg_QDeferredDeleteEvent__CONSTRUCT_() : QDeferredDeleteEvent*
+    fun bg_QDeferredDeleteEvent_loopLevel_(_self_ : QDeferredDeleteEvent*) : Int32
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QInputEvent*
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type : Event::Type, modifiers : KeyboardModifiers) : QInputEvent*
+    fun bg_QInputEvent_modifiers_(_self_ : QInputEvent*) : KeyboardModifiers
+    fun bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(_self_ : QInputEvent*, amodifiers : KeyboardModifiers) : Void
+    fun bg_QInputEvent_timestamp_(_self_ : QInputEvent*) : UInt64
+    fun bg_QInputEvent_setTimestamp_ulong(_self_ : QInputEvent*, atimestamp : UInt64) : Void
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent_key_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_matches_QKeySequence__StandardKey(_self_ : QKeyEvent*, key : KeySequence::StandardKey) : Bool
+    fun bg_QKeyEvent_modifiers_(_self_ : QKeyEvent*) : KeyboardModifiers
+    fun bg_QKeyEvent_text_(_self_ : QKeyEvent*) : CrystalString
+    fun bg_QKeyEvent_isAutoRepeat_(_self_ : QKeyEvent*) : Bool
+    fun bg_QKeyEvent_count_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_nativeScanCode_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeVirtualKey_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeModifiers_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource) : QMouseEvent*
+    fun bg_QMouseEvent_pos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_globalPos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_x_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_y_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalX_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalY_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_localPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_windowPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_screenPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_button_(_self_ : QMouseEvent*) : MouseButton
+    fun bg_QMouseEvent_buttons_(_self_ : QMouseEvent*) : MouseButtons
+    fun bg_QMouseEvent_setLocalPos_const_QPointF_R(_self_ : QMouseEvent*, local_position : QPointF) : Void
+    fun bg_QMouseEvent_source_(_self_ : QMouseEvent*) : MouseEventSource
+    fun bg_QMouseEvent_flags_(_self_ : QMouseEvent*) : MouseEventFlags
+    fun bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF) : QEnterEvent*
+    fun bg_QEnterEvent_pos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_globalPos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_x_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_y_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalX_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalY_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_localPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_windowPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_screenPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type : Event::Type, reason : FocusReason) : QFocusEvent*
+    fun bg_QFocusEvent_gotFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_lostFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_reason_(_self_ : QFocusEvent*) : FocusReason
+    fun bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region : QRegion*) : QPaintEvent*
+    fun bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect : QRect*) : QPaintEvent*
+    fun bg_QPaintEvent_rect_(_self_ : QPaintEvent*) : QRect*
+    fun bg_QPaintEvent_region_(_self_ : QPaintEvent*) : QRegion*
+    fun bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos : QPoint, old_pos : QPoint) : QMoveEvent*
+    fun bg_QMoveEvent_pos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QMoveEvent_oldPos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn : QRegion*) : QExposeEvent*
+    fun bg_QExposeEvent_region_(_self_ : QExposeEvent*) : QRegion*
+    fun bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type : PlatformSurfaceEvent::SurfaceEventType) : QPlatformSurfaceEvent*
+    fun bg_QPlatformSurfaceEvent_surfaceEventType_(_self_ : QPlatformSurfaceEvent*) : PlatformSurfaceEvent::SurfaceEventType
+    fun bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size : QSize*, old_size : QSize*) : QResizeEvent*
+    fun bg_QResizeEvent_size_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QResizeEvent_oldSize_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QCloseEvent__CONSTRUCT_() : QCloseEvent*
+    fun bg_QIconDragEvent__CONSTRUCT_() : QIconDragEvent*
+    fun bg_QShowEvent__CONSTRUCT_() : QShowEvent*
+    fun bg_QHideEvent__CONSTRUCT_() : QHideEvent*
+    fun bg_QInputMethodEvent__CONSTRUCT_() : QInputMethodEvent*
+    fun bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(_self_ : QInputMethodEvent*, commit_string : CrystalString, replace_from : Int32, replace_length : Int32) : Void
+    fun bg_QInputMethodEvent_preeditString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_commitString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_replacementStart_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodEvent_replacementLength_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries : InputMethodQueries) : QInputMethodQueryEvent*
+    fun bg_QInputMethodQueryEvent_queries_(_self_ : QInputMethodQueryEvent*) : InputMethodQueries
+    fun bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery, value : CrystalVariant) : Void
+    fun bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QDrag_metaObject_(_self_ : QDrag*) : QMetaObject*
+    fun bg_QDrag_qt_metacast_const_char_X(_self_ : QDrag*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDrag*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDrag_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag__CONSTRUCT_QObject_X(drag_source : QObject*) : QDrag*
+    fun bg_QDrag_setMimeData_QMimeData_X(_self_ : QDrag*, data : QMimeData*) : Void
+    fun bg_QDrag_mimeData_(_self_ : QDrag*) : QMimeData*
+    fun bg_QDrag_setPixmap_const_QPixmap_R(_self_ : QDrag*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QDrag_pixmap_(_self_ : QDrag*) : QPixmap*
+    fun bg_QDrag_setHotSpot_const_QPoint_R(_self_ : QDrag*, hotspot : QPoint) : Void
+    fun bg_QDrag_hotSpot_(_self_ : QDrag*) : QPoint
+    fun bg_QDrag_source_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_target_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_start_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_start_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions_Qt__DropAction(_self_ : QDrag*, supported_actions : DropActions, default_action : DropAction) : DropAction
+    fun bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(_self_ : QDrag*, cursor : QPixmap*, action : DropAction) : Void
+    fun bg_QDrag_dragCursor_Qt__DropAction(_self_ : QDrag*, action : DropAction) : QPixmap*
+    fun bg_QDrag_supportedActions_(_self_ : QDrag*) : DropActions
+    fun bg_QDrag_defaultAction_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_cancel_STATIC_() : Void
+    fun bg_QDrag_actionChanged_Qt__DropAction(_self_ : QDrag*, action : DropAction) : Void
+    fun bg_QDrag_targetChanged_QObject_X(_self_ : QDrag*, new_target : QObject*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QDrag*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QDrag*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QDrag*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QDrag*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QDrag*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(_self_ : QDrag*, table : Binding::BgJumptable_Drag*) : Void
+    fun bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPointF, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDropEvent*
+    fun bg_QDropEvent_pos_(_self_ : QDropEvent*) : QPoint
+    fun bg_QDropEvent_posF_(_self_ : QDropEvent*) : QPointF
+    fun bg_QDropEvent_mouseButtons_(_self_ : QDropEvent*) : MouseButtons
+    fun bg_QDropEvent_keyboardModifiers_(_self_ : QDropEvent*) : KeyboardModifiers
+    fun bg_QDropEvent_possibleActions_(_self_ : QDropEvent*) : DropActions
+    fun bg_QDropEvent_proposedAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_acceptProposedAction_(_self_ : QDropEvent*) : Void
+    fun bg_QDropEvent_dropAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_setDropAction_Qt__DropAction(_self_ : QDropEvent*, action : DropAction) : Void
+    fun bg_QDropEvent_source_(_self_ : QDropEvent*) : QObject*
+    fun bg_QDropEvent_mimeData_(_self_ : QDropEvent*) : QMimeData*
+    fun bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDragMoveEvent*
+    fun bg_QDragMoveEvent_answerRect_(_self_ : QDragMoveEvent*) : QRect*
+    fun bg_QDragMoveEvent_accept_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_ignore_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_accept_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragMoveEvent_ignore_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers) : QDragEnterEvent*
+    fun bg_QDragLeaveEvent__CONSTRUCT_() : QDragLeaveEvent*
+    fun bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type : Event::Type, pos : QPoint, global_pos : QPoint) : QHelpEvent*
+    fun bg_QHelpEvent_x_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_y_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalX_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalY_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_pos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QHelpEvent_globalPos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QStatusTipEvent__CONSTRUCT_const_QString_R(tip : CrystalString) : QStatusTipEvent*
+    fun bg_QStatusTipEvent_tip_(_self_ : QStatusTipEvent*) : CrystalString
+    fun bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(href : CrystalString) : QWhatsThisClickedEvent*
+    fun bg_QWhatsThisClickedEvent_href_(_self_ : QWhatsThisClickedEvent*) : CrystalString
+    fun bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type : Int32, action : QAction*, before : QAction*) : QActionEvent*
+    fun bg_QActionEvent_action_(_self_ : QActionEvent*) : QAction*
+    fun bg_QActionEvent_before_(_self_ : QActionEvent*) : QAction*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QString_R(file : CrystalString) : QFileOpenEvent*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url : QUrl*) : QFileOpenEvent*
+    fun bg_QFileOpenEvent_file_(_self_ : QFileOpenEvent*) : CrystalString
+    fun bg_QFileOpenEvent_url_(_self_ : QFileOpenEvent*) : QUrl*
+    fun bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(_self_ : QFileOpenEvent*, file : QFile*, flags : IODevice::OpenMode) : Bool
+    fun bg_QToolBarChangeEvent__CONSTRUCT_bool(t : Bool) : QToolBarChangeEvent*
+    fun bg_QToolBarChangeEvent_toggle_(_self_ : QToolBarChangeEvent*) : Bool
+    fun bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key : QKeySequence*, id : Int32, ambiguous : Bool) : QShortcutEvent*
+    fun bg_QShortcutEvent_key_(_self_ : QShortcutEvent*) : QKeySequence*
+    fun bg_QShortcutEvent_shortcutId_(_self_ : QShortcutEvent*) : Int32
+    fun bg_QShortcutEvent_isAmbiguous_(_self_ : QShortcutEvent*) : Bool
+    fun bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos : QPointF) : QScrollPrepareEvent*
+    fun bg_QScrollPrepareEvent_startPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_viewportSize_(_self_ : QScrollPrepareEvent*) : QSizeF*
+    fun bg_QScrollPrepareEvent_contentPosRange_(_self_ : QScrollPrepareEvent*) : QRectF*
+    fun bg_QScrollPrepareEvent_contentPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(_self_ : QScrollPrepareEvent*, size : QSizeF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(_self_ : QScrollPrepareEvent*, rect : QRectF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(_self_ : QScrollPrepareEvent*, pos : QPointF) : Void
+    fun bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos : QPointF, overshoot : QPointF, scroll_state : ScrollEvent::ScrollState) : QScrollEvent*
+    fun bg_QScrollEvent_contentPos_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_overshootDistance_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_scrollState_(_self_ : QScrollEvent*) : ScrollEvent::ScrollState
+    fun bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen : QScreen*, orientation : ScreenOrientation) : QScreenOrientationChangeEvent*
+    fun bg_QScreenOrientationChangeEvent_screen_(_self_ : QScreenOrientationChangeEvent*) : QScreen*
+    fun bg_QScreenOrientationChangeEvent_orientation_(_self_ : QScreenOrientationChangeEvent*) : ScreenOrientation
+    fun bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state : ApplicationState) : QApplicationStateChangeEvent*
+    fun bg_QApplicationStateChangeEvent_applicationState_(_self_ : QApplicationStateChangeEvent*) : ApplicationState
+    fun bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(gestures : Void*) : QGestureEvent*
+    fun bg_QGestureEvent_gestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_gesture_Qt__GestureType(_self_ : QGestureEvent*, type : GestureType) : QGesture*
+    fun bg_QGestureEvent_activeGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_canceledGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_setAccepted_QGesture_X_bool(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_ignore_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_isAccepted_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Bool
+    fun bg_QGestureEvent_setAccepted_Qt__GestureType_bool(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_ignore_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_isAccepted_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Bool
+    fun bg_QGestureEvent_setWidget_QWidget_X(_self_ : QGestureEvent*, widget : QWidget*) : Void
+    fun bg_QGestureEvent_widget_(_self_ : QGestureEvent*) : QWidget*
+    fun bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(_self_ : QGestureEvent*, gesture_point : QPointF) : QPointF
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_widget_(_self_ : QGraphicsSceneEvent*) : QWidget*
+    fun bg_QGraphicsSceneEvent_setWidget_QWidget_X(_self_ : QGraphicsSceneEvent*, widget : QWidget*) : Void
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd : QGraphicsSceneEventPrivate*, type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_d_func_(_self_ : QGraphicsSceneEvent*) : QGraphicsSceneEventPrivate*
+    fun bg_QIODevice_metaObject_(_self_ : QIODevice*) : QMetaObject*
+    fun bg_QIODevice_qt_metacast_const_char_X(_self_ : QIODevice*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QIODevice*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QIODevice_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice__CONSTRUCT_() : QIODevice*
+    fun bg_QIODevice__CONSTRUCT_QObject_X(parent : QObject*) : QIODevice*
+    fun bg_QIODevice_openMode_(_self_ : QIODevice*) : IODevice::OpenMode
+    fun bg_QIODevice_setTextModeEnabled_bool(_self_ : QIODevice*, enabled : Bool) : Void
+    fun bg_QIODevice_isTextModeEnabled_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isOpen_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isReadable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isWritable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isSequential_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_readChannelCount_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_writeChannelCount_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_currentReadChannel_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_setCurrentReadChannel_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_currentWriteChannel_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_setCurrentWriteChannel_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_open_QIODevice__OpenMode(_self_ : QIODevice*, mode : IODevice::OpenMode) : Bool
+    fun bg_QIODevice_close_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_pos_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_size_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_seek_qint64(_self_ : QIODevice*, pos : Int64) : Bool
+    fun bg_QIODevice_atEnd_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_reset_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_bytesAvailable_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_bytesToWrite_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_read_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_read_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_readAll_(_self_ : QIODevice*) : QByteArray*
+    fun bg_QIODevice_readLine_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLine_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_canReadLine_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_startTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_commitTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_rollbackTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_isTransactionStarted_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_write_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_write_const_char_X(_self_ : QIODevice*, data : UInt8*) : Int64
+    fun bg_QIODevice_write_const_QByteArray_R(_self_ : QIODevice*, data : QByteArray*) : Int64
+    fun bg_QIODevice_peek_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_peek_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_waitForReadyRead_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_waitForBytesWritten_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_ungetChar_char(_self_ : QIODevice*, c : UInt8) : Void
+    fun bg_QIODevice_putChar_char(_self_ : QIODevice*, c : UInt8) : Bool
+    fun bg_QIODevice_getChar_char_X(_self_ : QIODevice*, c : UInt8*) : Bool
+    fun bg_QIODevice_errorString_(_self_ : QIODevice*) : CrystalString
+    fun bg_QIODevice_readyRead_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_channelReadyRead_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_bytesWritten_qint64(_self_ : QIODevice*, bytes : Int64) : Void
+    fun bg_QIODevice_channelBytesWritten_int_qint64(_self_ : QIODevice*, channel : Int32, bytes : Int64) : Void
+    fun bg_QIODevice_aboutToClose_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_readChannelFinished_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd : QIODevicePrivate*, parent : QObject*) : QIODevice*
+    fun bg_QIODevice_readData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLineData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_writeData_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_setOpenMode_QIODevice__OpenMode(_self_ : QIODevice*, open_mode : IODevice::OpenMode) : Void
+    fun bg_QIODevice_setErrorString_const_QString_R(_self_ : QIODevice*, error_string : CrystalString) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QIODevice*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QIODevice*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QIODevice*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QIODevice*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QIODevice*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QIODevice_CONNECT_readyRead_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(_self_ : QIODevice*, table : Binding::BgJumptable_IODevice*) : Void
+    fun bg_QGesture_metaObject_(_self_ : QGesture*) : QMetaObject*
+    fun bg_QGesture_qt_metacast_const_char_X(_self_ : QGesture*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGesture*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGesture_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture__CONSTRUCT_QObject_X(parent : QObject*) : QGesture*
+    fun bg_QGesture_gestureType_(_self_ : QGesture*) : GestureType
+    fun bg_QGesture_state_(_self_ : QGesture*) : GestureState
+    fun bg_QGesture_hotSpot_(_self_ : QGesture*) : QPointF
+    fun bg_QGesture_setHotSpot_const_QPointF_R(_self_ : QGesture*, value : QPointF) : Void
+    fun bg_QGesture_hasHotSpot_(_self_ : QGesture*) : Bool
+    fun bg_QGesture_unsetHotSpot_(_self_ : QGesture*) : Void
+    fun bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(_self_ : QGesture*, policy : Gesture::GestureCancelPolicy) : Void
+    fun bg_QGesture_gestureCancelPolicy_(_self_ : QGesture*) : Gesture::GestureCancelPolicy
+    fun bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd : QGesturePrivate*, parent : QObject*) : QGesture*
+    fun bg_QObject_event_QEvent_X(_self_ : QGesture*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGesture*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGesture*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGesture*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGesture*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(_self_ : QGesture*, table : Binding::BgJumptable_Gesture*) : Void
+    fun bg_QPainter__CONSTRUCT_() : QPainter*
+    fun bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0 : QPaintDevice*) : QPainter*
+    fun bg_QPainter_device_(_self_ : QPainter*) : QPaintDevice*
+    fun bg_QPainter_begin_QPaintDevice_X(_self_ : QPainter*, unnamed_arg_0 : QPaintDevice*) : Bool
+    fun bg_QPainter_end_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_isActive_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_initFrom_const_QPaintDevice_X(_self_ : QPainter*, device : QPaintDevice*) : Void
+    fun bg_QPainter_setCompositionMode_QPainter__CompositionMode(_self_ : QPainter*, mode : Painter::CompositionMode) : Void
+    fun bg_QPainter_compositionMode_(_self_ : QPainter*) : Painter::CompositionMode
+    fun bg_QPainter_font_(_self_ : QPainter*) : QFont*
+    fun bg_QPainter_setFont_const_QFont_R(_self_ : QPainter*, f : QFont*) : Void
+    fun bg_QPainter_fontMetrics_(_self_ : QPainter*) : QFontMetrics*
+    fun bg_QPainter_fontInfo_(_self_ : QPainter*) : QFontInfo*
+    fun bg_QPainter_setPen_const_QColor_R(_self_ : QPainter*, color : QColor*) : Void
+    fun bg_QPainter_setPen_const_QPen_R(_self_ : QPainter*, pen : QPen*) : Void
+    fun bg_QPainter_setPen_Qt__PenStyle(_self_ : QPainter*, style : PenStyle) : Void
+    fun bg_QPainter_pen_(_self_ : QPainter*) : QPen*
+    fun bg_QPainter_setBrush_const_QBrush_R(_self_ : QPainter*, brush : QBrush*) : Void
+    fun bg_QPainter_setBrush_Qt__BrushStyle(_self_ : QPainter*, style : BrushStyle) : Void
+    fun bg_QPainter_brush_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_setBackgroundMode_Qt__BGMode(_self_ : QPainter*, mode : BgMode) : Void
+    fun bg_QPainter_backgroundMode_(_self_ : QPainter*) : BgMode
+    fun bg_QPainter_brushOrigin_(_self_ : QPainter*) : QPoint
+    fun bg_QPainter_setBrushOrigin_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPointF_R(_self_ : QPainter*, unnamed_arg_0 : QPointF) : Void
+    fun bg_QPainter_setBackground_const_QBrush_R(_self_ : QPainter*, bg : QBrush*) : Void
+    fun bg_QPainter_background_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_opacity_(_self_ : QPainter*) : Float64
+    fun bg_QPainter_setOpacity_qreal(_self_ : QPainter*, opacity : Float64) : Void
+    fun bg_QPainter_clipRegion_(_self_ : QPainter*) : QRegion*
+    fun bg_QPainter_clipPath_(_self_ : QPainter*) : QPainterPath*
+    fun bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRectF*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRect*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRegion*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(_self_ : QPainter*, path : QPainterPath*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipping_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_hasClipping_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_clipBoundingRect_(_self_ : QPainter*) : QRectF*
+    fun bg_QPainter_save_(_self_ : QPainter*) : Void
+    fun bg_QPainter_restore_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_matrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_deviceMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_resetMatrix_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setTransform_const_QTransform_R_bool(_self_ : QPainter*, transform : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_transform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_deviceTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_resetTransform_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_worldMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_setWorldTransform_const_QTransform_R_bool(_self_ : QPainter*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_worldTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_combinedMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_combinedTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_setMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_matrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_setWorldMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_worldMatrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_scale_qreal_qreal(_self_ : QPainter*, sx : Float64, sy : Float64) : Void
+    fun bg_QPainter_shear_qreal_qreal(_self_ : QPainter*, sh : Float64, sv : Float64) : Void
+    fun bg_QPainter_rotate_qreal(_self_ : QPainter*, a : Float64) : Void
+    fun bg_QPainter_translate_const_QPointF_R(_self_ : QPainter*, offset : QPointF) : Void
+    fun bg_QPainter_translate_const_QPoint_R(_self_ : QPainter*, offset : QPoint) : Void
+    fun bg_QPainter_translate_qreal_qreal(_self_ : QPainter*, dx : Float64, dy : Float64) : Void
+    fun bg_QPainter_window_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setWindow_const_QRect_R(_self_ : QPainter*, window : QRect*) : Void
+    fun bg_QPainter_setWindow_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_viewport_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setViewport_const_QRect_R(_self_ : QPainter*, viewport : QRect*) : Void
+    fun bg_QPainter_setViewport_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_setViewTransformEnabled_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_viewTransformEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(_self_ : QPainter*, path : QPainterPath*, pen : QPen*) : Void
+    fun bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(_self_ : QPainter*, path : QPainterPath*, brush : QBrush*) : Void
+    fun bg_QPainter_drawPath_const_QPainterPath_R(_self_ : QPainter*, path : QPainterPath*) : Void
+    fun bg_QPainter_drawPoint_const_QPointF_R(_self_ : QPainter*, pt : QPointF) : Void
+    fun bg_QPainter_drawPoint_const_QPoint_R(_self_ : QPainter*, p : QPoint) : Void
+    fun bg_QPainter_drawPoint_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_drawPoints_const_QPolygonF_R(_self_ : QPainter*, points : QPolygonF*) : Void
+    fun bg_QPainter_drawPoints_const_QPolygon_R(_self_ : QPainter*, points : QPolygon*) : Void
+    fun bg_QPainter_drawLine_const_QLineF_R(_self_ : QPainter*, line : QLineF*) : Void
+    fun bg_QPainter_drawLine_const_QLine_R(_self_ : QPainter*, line : QLine*) : Void
+    fun bg_QPainter_drawLine_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(_self_ : QPainter*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(_self_ : QPainter*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QPainter_drawLines_const_QLineF_X_int(_self_ : QPainter*, lines : QLineF*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLineF__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPointF__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawLines_const_QLine_X_int(_self_ : QPainter*, lines : QLine*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLine__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPoint__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawRect_const_QRectF_R(_self_ : QPainter*, rect : QRectF*) : Void
+    fun bg_QPainter_drawRect_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawRect_const_QRect_R(_self_ : QPainter*, rect : QRect*) : Void
+    fun bg_QPainter_drawRects_const_QRectF_X_int(_self_ : QPainter*, rects : QRectF*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRectF__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawRects_const_QRect_X_int(_self_ : QPainter*, rects : QRect*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRect__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawEllipse_const_QRectF_R(_self_ : QPainter*, r : QRectF*) : Void
+    fun bg_QPainter_drawEllipse_const_QRect_R(_self_ : QPainter*, r : QRect*) : Void
+    fun bg_QPainter_drawEllipse_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(_self_ : QPainter*, center : QPointF, rx : Float64, ry : Float64) : Void
+    fun bg_QPainter_drawEllipse_const_QPoint_R_int_int(_self_ : QPainter*, center : QPoint, rx : Int32, ry : Int32) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygonF_R(_self_ : QPainter*, polyline : QPolygonF*) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygonF*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygon*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygonF_R(_self_ : QPainter*, polygon : QPolygonF*) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawArc_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRectF*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRect*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundRect_const_QRectF_R_int_int(_self_ : QPainter*, r : QRectF*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawRoundRect_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32, unnamed_arg_5 : Int32) : Void
+    fun bg_QPainter_drawRoundRect_const_QRect_R_int_int(_self_ : QPainter*, r : QRect*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*, offset : QPointF) : Void
+    fun bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QPixmap*, sx : Int32, sy : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*, unnamed_arg_2 : QPoint) : Void
+    fun bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(_self_ : QPainter*, p : QPointF, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_int_int_const_QPicture_R(_self_ : QPainter*, x : Int32, y : Int32, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(_self_ : QPainter*, p : QPoint, picture : QPicture*) : Void
+    fun bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, pixmap : QPixmap*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, pixmap : QPixmap*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*, sr : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*, sr : QRect*) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, r : QRect*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(_self_ : QPainter*, r : QRectF*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R(_self_ : QPainter*, r : QRect*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(_self_ : QPainter*, p : QPointF, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(_self_ : QPainter*, p : QPoint, image : QImage*) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_setLayoutDirection_Qt__LayoutDirection(_self_ : QPainter*, direction : LayoutDirection) : Void
+    fun bg_QPainter_layoutDirection_(_self_ : QPainter*) : LayoutDirection
+    fun bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(_self_ : QPainter*, position : QPointF, glyph_run : QGlyphRun*) : Void
+    fun bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPointF, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPoint, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_int_int_const_QStaticText_R(_self_ : QPainter*, left : Int32, top : Int32, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R(_self_ : QPainter*, p : QPointF, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPoint_R_const_QString_R(_self_ : QPainter*, p : QPoint, s : CrystalString) : Void
+    fun bg_QPainter_drawText_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(_self_ : QPainter*, p : QPointF, str : CrystalString, tf : Int32, justification_padding : Int32) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(_self_ : QPainter*, r : QRectF*, flags : Int32, text : CrystalString, br : QRectF*) : Void
+    fun bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(_self_ : QPainter*, r : QRect*, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R(_self_ : QPainter*, r : QRectF*, text : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, r : QRectF*, text : CrystalString, o : QTextOption*) : Void
+    fun bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(_self_ : QPainter*, rect : QRectF*, flags : Int32, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(_self_ : QPainter*, rect : QRect*, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString, o : QTextOption*) : QRectF*
+    fun bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(_self_ : QPainter*, p : QPointF, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_int_int_const_QTextItem_R(_self_ : QPainter*, x : Int32, y : Int32, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(_self_ : QPainter*, p : QPoint, ti : QTextItem*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QColor_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, color : QColor*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(_self_ : QPainter*, r : QRect*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(_self_ : QPainter*, r : QRectF*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(_self_ : QPainter*, r : QRect*, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(_self_ : QPainter*, r : QRectF*, style : BrushStyle) : Void
+    fun bg_QPainter_eraseRect_const_QRectF_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*) : Void
+    fun bg_QPainter_eraseRect_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_eraseRect_const_QRect_R(_self_ : QPainter*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QPainter_setRenderHint_QPainter__RenderHint_bool(_self_ : QPainter*, hint : Painter::RenderHint, on : Bool) : Void
+    fun bg_QPainter_setRenderHints_QPainter__RenderHints_bool(_self_ : QPainter*, hints : Painter::RenderHints, on : Bool) : Void
+    fun bg_QPainter_renderHints_(_self_ : QPainter*) : Painter::RenderHints
+    fun bg_QPainter_testRenderHint_QPainter__RenderHint(_self_ : QPainter*, hint : Painter::RenderHint) : Bool
+    fun bg_QPainter_paintEngine_(_self_ : QPainter*) : QPaintEngine*
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device : QPaintDevice*, replacement : QPaintDevice*) : Void
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device : QPaintDevice*, replacement : QPaintDevice*, offset : QPoint) : Void
+    fun bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device : QPaintDevice*) : Void
+    fun bg_QPainter_beginNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QPainter_endNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QLine__CONSTRUCT_() : QLine*
+    fun bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1 : QPoint, pt2 : QPoint) : QLine*
+    fun bg_QLine__CONSTRUCT_int_int_int_int(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QLine*
+    fun bg_QLine_isNull_(_self_ : QLine*) : Bool
+    fun bg_QLine_p1_(_self_ : QLine*) : QPoint
+    fun bg_QLine_p2_(_self_ : QLine*) : QPoint
+    fun bg_QLine_x1_(_self_ : QLine*) : Int32
+    fun bg_QLine_y1_(_self_ : QLine*) : Int32
+    fun bg_QLine_x2_(_self_ : QLine*) : Int32
+    fun bg_QLine_y2_(_self_ : QLine*) : Int32
+    fun bg_QLine_dx_(_self_ : QLine*) : Int32
+    fun bg_QLine_dy_(_self_ : QLine*) : Int32
+    fun bg_QLine_translate_const_QPoint_R(_self_ : QLine*, p : QPoint) : Void
+    fun bg_QLine_translate_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : Void
+    fun bg_QLine_translated_const_QPoint_R(_self_ : QLine*, p : QPoint) : QLine*
+    fun bg_QLine_translated_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : QLine*
+    fun bg_QLine_center_(_self_ : QLine*) : QPoint
+    fun bg_QLine_setP1_const_QPoint_R(_self_ : QLine*, p1 : QPoint) : Void
+    fun bg_QLine_setP2_const_QPoint_R(_self_ : QLine*, p2 : QPoint) : Void
+    fun bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(_self_ : QLine*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QLine_setLine_int_int_int_int(_self_ : QLine*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QLineF__CONSTRUCT_() : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1 : QPointF, pt2 : QPointF) : QLineF*
+    fun bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QLine_R(line : QLine*) : QLineF*
+    fun bg_QLineF_fromPolar_STATIC_qreal_qreal(length : Float64, angle : Float64) : QLineF*
+    fun bg_QLineF_isNull_(_self_ : QLineF*) : Bool
+    fun bg_QLineF_p1_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_p2_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_x1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_x2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dx_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dy_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_length_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setLength_qreal(_self_ : QLineF*, len : Float64) : Void
+    fun bg_QLineF_angle_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setAngle_qreal(_self_ : QLineF*, angle : Float64) : Void
+    fun bg_QLineF_angleTo_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_unitVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_normalVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_angle_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_pointAt_qreal(_self_ : QLineF*, t : Float64) : QPointF
+    fun bg_QLineF_translate_const_QPointF_R(_self_ : QLineF*, p : QPointF) : Void
+    fun bg_QLineF_translate_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : Void
+    fun bg_QLineF_translated_const_QPointF_R(_self_ : QLineF*, p : QPointF) : QLineF*
+    fun bg_QLineF_translated_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : QLineF*
+    fun bg_QLineF_center_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_setP1_const_QPointF_R(_self_ : QLineF*, p1 : QPointF) : Void
+    fun bg_QLineF_setP2_const_QPointF_R(_self_ : QLineF*, p2 : QPointF) : Void
+    fun bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(_self_ : QLineF*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QLineF_setLine_qreal_qreal_qreal_qreal(_self_ : QLineF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QLineF_toLine_(_self_ : QLineF*) : QLine*
+    fun bg_QSystemTrayIcon_metaObject_(_self_ : QSystemTrayIcon*) : QMetaObject*
+    fun bg_QSystemTrayIcon_qt_metacast_const_char_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSystemTrayIcon*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon : QIcon*, parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon_setContextMenu_QMenu_X(_self_ : QSystemTrayIcon*, menu : QMenu*) : Void
+    fun bg_QSystemTrayIcon_contextMenu_(_self_ : QSystemTrayIcon*) : QMenu*
+    fun bg_QSystemTrayIcon_icon_(_self_ : QSystemTrayIcon*) : QIcon*
+    fun bg_QSystemTrayIcon_setIcon_const_QIcon_R(_self_ : QSystemTrayIcon*, icon : QIcon*) : Void
+    fun bg_QSystemTrayIcon_toolTip_(_self_ : QSystemTrayIcon*) : CrystalString
+    fun bg_QSystemTrayIcon_setToolTip_const_QString_R(_self_ : QSystemTrayIcon*, tip : CrystalString) : Void
+    fun bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_supportsMessages_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_geometry_(_self_ : QSystemTrayIcon*) : QRect*
+    fun bg_QSystemTrayIcon_isVisible_(_self_ : QSystemTrayIcon*) : Bool
+    fun bg_QSystemTrayIcon_setVisible_bool(_self_ : QSystemTrayIcon*, visible : Bool) : Void
+    fun bg_QSystemTrayIcon_show_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_hide_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(_self_ : QSystemTrayIcon*, title : CrystalString, msg : CrystalString, icon : SystemTrayIcon::MessageIcon, msecs : Int32) : Void
+    fun bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, reason : SystemTrayIcon::ActivationReason) : Void
+    fun bg_QSystemTrayIcon_messageClicked_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_event_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSystemTrayIcon*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSystemTrayIcon*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSystemTrayIcon*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(_self_ : QSystemTrayIcon*, table : Binding::BgJumptable_SystemTrayIcon*) : Void
+    fun bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url : QUrl*) : Bool
+    fun bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(scheme : CrystalString, receiver : QObject*, method : UInt8*) : Void
+    fun bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(scheme : CrystalString) : Void
+    fun bg_QDesktopServices__CONSTRUCT_() : QDesktopServices*
+    fun bg_QDesktopWidget_metaObject_(_self_ : QDesktopWidget*) : QMetaObject*
+    fun bg_QDesktopWidget_qt_metacast_const_char_X(_self_ : QDesktopWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDesktopWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget__CONSTRUCT_() : QDesktopWidget*
+    fun bg_QDesktopWidget_isVirtualDesktop_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QDesktopWidget_numScreens_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenCount_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_primaryScreen_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QPoint_R(_self_ : QDesktopWidget*, unnamed_arg_0 : QPoint) : Int32
+    fun bg_QDesktopWidget_screen_int(_self_ : QDesktopWidget*, screen : Int32) : QWidget*
+    fun bg_QDesktopWidget_screenGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_resized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_workAreaResized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_screenCountChanged_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_primaryScreenChanged_(_self_ : QDesktopWidget*) : Void
+    fun bg_QDesktopWidget_resizeEvent_QResizeEvent_X(_self_ : QDesktopWidget*, e : QResizeEvent*) : Void
+    fun bg_QWidget_devType_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDesktopWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDesktopWidget*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDesktopWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDesktopWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDesktopWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDesktopWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDesktopWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDesktopWidget*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDesktopWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QDesktopWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDesktopWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDesktopWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDesktopWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDesktopWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDesktopWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDesktopWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDesktopWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDesktopWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDesktopWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDesktopWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDesktopWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDesktopWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDesktopWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDesktopWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDesktopWidget*, next_ : Bool) : Bool
+    fun bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(_self_ : QDesktopWidget*, table : Binding::BgJumptable_DesktopWidget*) : Void
+    fun bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : QStringList*
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : CrystalString
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : QStringList*
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : QStringList*
+    fun bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R(executable_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(executable_name : CrystalString, paths : QStringList*) : CrystalString
+    fun bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_isTestModeEnabled_STATIC_() : Bool
+    fun bg_QMimeData_metaObject_(_self_ : QMimeData*) : QMetaObject*
+    fun bg_QMimeData_qt_metacast_const_char_X(_self_ : QMimeData*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMimeData*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMimeData_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData__CONSTRUCT_() : QMimeData*
+    fun bg_QMimeData_urls_(_self_ : QMimeData*) : Void*
+    fun bg_QMimeData_setUrls_const_QList_QUrl__R(_self_ : QMimeData*, urls : Void*) : Void
+    fun bg_QMimeData_hasUrls_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_text_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setText_const_QString_R(_self_ : QMimeData*, text : CrystalString) : Void
+    fun bg_QMimeData_hasText_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_html_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setHtml_const_QString_R(_self_ : QMimeData*, html : CrystalString) : Void
+    fun bg_QMimeData_hasHtml_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_imageData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setImageData_const_QVariant_R(_self_ : QMimeData*, image : CrystalVariant) : Void
+    fun bg_QMimeData_hasImage_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_colorData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setColorData_const_QVariant_R(_self_ : QMimeData*, color : CrystalVariant) : Void
+    fun bg_QMimeData_hasColor_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_data_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : QByteArray*
+    fun bg_QMimeData_setData_const_QString_R_const_QByteArray_R(_self_ : QMimeData*, mimetype : CrystalString, data : QByteArray*) : Void
+    fun bg_QMimeData_removeFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Void
+    fun bg_QMimeData_hasFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Bool
+    fun bg_QMimeData_formats_(_self_ : QMimeData*) : QStringList*
+    fun bg_QMimeData_clear_(_self_ : QMimeData*) : Void
+    fun bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(_self_ : QMimeData*, mimetype : CrystalString, preferred_type : VariantType) : CrystalVariant
+    fun bg_QObject_event_QEvent_X(_self_ : QMimeData*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QMimeData*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QMimeData*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QMimeData*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QMimeData*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(_self_ : QMimeData*, table : Binding::BgJumptable_MimeData*) : Void
+    fun bg_QSizePolicy__CONSTRUCT_() : QSizePolicy*
+    fun bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType) : QSizePolicy*
+    fun bg_QSizePolicy_horizontalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_verticalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_controlType_(_self_ : QSizePolicy*) : SizePolicy::ControlType
+    fun bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setControlType_QSizePolicy__ControlType(_self_ : QSizePolicy*, type : SizePolicy::ControlType) : Void
+    fun bg_QSizePolicy_expandingDirections_(_self_ : QSizePolicy*) : Orientations
+    fun bg_QSizePolicy_setHeightForWidth_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasHeightForWidth_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setWidthForHeight_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasWidthForHeight_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_horizontalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_verticalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_setHorizontalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_setVerticalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_retainSizeWhenHidden_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setRetainSizeWhenHidden_bool(_self_ : QSizePolicy*, retain_size : Bool) : Void
+    fun bg_QSizePolicy_transpose_(_self_ : QSizePolicy*) : Void
+    fun bg_QUrl__CONSTRUCT_() : QUrl*
+    fun bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(url : CrystalString, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_swap_QUrl_R(_self_ : QUrl*, other : QUrl*) : Void
+    fun bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, url : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_url_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_url_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toDisplayString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toDisplayString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_adjusted_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QUrl*
+    fun bg_QUrl_toEncoded_(_self_ : QUrl*) : QByteArray*
+    fun bg_QUrl_toEncoded_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QByteArray*
+    fun bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url : QByteArray*, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R(user_input : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(user_input : CrystalString, working_directory : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(user_input : CrystalString, working_directory : CrystalString, options : Url::UserInputResolutionOptions) : QUrl*
+    fun bg_QUrl_isValid_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_errorString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_isEmpty_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_clear_(_self_ : QUrl*) : Void
+    fun bg_QUrl_setScheme_const_QString_R(_self_ : QUrl*, scheme : CrystalString) : Void
+    fun bg_QUrl_scheme_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, authority : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_authority_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_authority_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_info : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userInfo_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_name : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, password : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_password_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_password_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, host : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_host_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_host_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_topLevelDomain_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPort_int(_self_ : QUrl*, port : Int32) : Void
+    fun bg_QUrl_port_int(_self_ : QUrl*, default_port : Int32) : Int32
+    fun bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, path : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_path_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_path_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_fileName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fileName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasQuery_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, query : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_setQuery_const_QUrlQuery_R(_self_ : QUrl*, query : QUrlQuery*) : Void
+    fun bg_QUrl_query_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_query_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasFragment_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fragment_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fragment_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, fragment : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_resolved_const_QUrl_R(_self_ : QUrl*, relative : QUrl*) : QUrl*
+    fun bg_QUrl_isRelative_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_isParentOf_const_QUrl_R(_self_ : QUrl*, url : QUrl*) : Bool
+    fun bg_QUrl_isLocalFile_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fromLocalFile_STATIC_const_QString_R(localfile : CrystalString) : QUrl*
+    fun bg_QUrl_toLocalFile_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_detach_(_self_ : QUrl*) : Void
+    fun bg_QUrl_isDetached_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(_self_ : QUrl*, url : QUrl*, options : Url::FormattingOptions) : Bool
+    fun bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*, include_ : QByteArray*) : QByteArray*
+    fun bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toAce_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_idnWhitelist_STATIC_() : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(uris : Void*) : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(uris : Void*, options : Url::FormattingOptions) : QStringList*
+    fun bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris : QStringList*, mode : Url::ParsingMode) : Void*
+    fun bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QScreen_metaObject_(_self_ : QScreen*) : QMetaObject*
+    fun bg_QScreen_qt_metacast_const_char_X(_self_ : QScreen*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScreen*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScreen_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_handle_(_self_ : QScreen*) : QPlatformScreen*
+    fun bg_QScreen_name_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_depth_(_self_ : QScreen*) : Int32
+    fun bg_QScreen_size_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_geometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_physicalSize_(_self_ : QScreen*) : QSizeF*
+    fun bg_QScreen_physicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_devicePixelRatio_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_availableSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_virtualSiblings_(_self_ : QScreen*) : Void*
+    fun bg_QScreen_virtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_virtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_availableVirtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableVirtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_primaryOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_nativeOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientationUpdateMask_(_self_ : QScreen*) : ScreenOrientations
+    fun bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(_self_ : QScreen*, mask : ScreenOrientations) : Void
+    fun bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation) : Int32
+    fun bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, target : QRect*) : QTransform*
+    fun bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, rect : QRect*) : QRect*
+    fun bg_QScreen_isPortrait_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_isLandscape_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_grabWindow_WId_int_int_int_int(_self_ : QScreen*, window : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QScreen_refreshRate_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_geometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_availableGeometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_physicalSizeChanged_const_QSizeF_R(_self_ : QScreen*, size : QSizeF*) : Void
+    fun bg_QScreen_physicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_logicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_virtualGeometryChanged_const_QRect_R(_self_ : QScreen*, rect : QRect*) : Void
+    fun bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_orientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_refreshRateChanged_qreal(_self_ : QScreen*, refresh_rate : Float64) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QScreen*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QScreen*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QScreen*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QScreen*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QScreen*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(_self_ : QScreen*, table : Binding::BgJumptable_Screen*) : Void
+    fun bg_QSurface_surfaceClass_(_self_ : QSurface*) : Surface::SurfaceClass
+    fun bg_QSurface_format_(_self_ : QSurface*) : QSurfaceFormat*
+    fun bg_QSurface_surfaceHandle_(_self_ : QSurface*) : QPlatformSurface*
+    fun bg_QSurface_surfaceType_(_self_ : QSurface*) : Surface::SurfaceType
+    fun bg_QSurface_supportsOpenGL_(_self_ : QSurface*) : Bool
+    fun bg_QSurface_size_(_self_ : QSurface*) : QSize*
+    fun bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type : Surface::SurfaceClass) : QSurface*
+    fun bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(_self_ : QSurface*, table : Binding::BgJumptable_Surface*) : Void
+    fun bg_QWindow_metaObject_(_self_ : QWindow*) : QMetaObject*
+    fun bg_QWindow_qt_metacast_const_char_X(_self_ : QWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow__CONSTRUCT_QScreen_X(screen : QScreen*) : QWindow*
+    fun bg_QWindow__CONSTRUCT_QWindow_X(parent : QWindow*) : QWindow*
+    fun bg_QWindow_setSurfaceType_QSurface__SurfaceType(_self_ : QWindow*, surface_type : Surface::SurfaceType) : Void
+    fun bg_QWindow_surfaceType_(_self_ : QWindow*) : Surface::SurfaceType
+    fun bg_QWindow_isVisible_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_visibility_(_self_ : QWindow*) : Window::Visibility
+    fun bg_QWindow_setVisibility_QWindow__Visibility(_self_ : QWindow*, v : Window::Visibility) : Void
+    fun bg_QWindow_create_(_self_ : QWindow*) : Void
+    fun bg_QWindow_winId_(_self_ : QWindow*) : UInt32
+    fun bg_QWindow_parent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_setParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_isTopLevel_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_isModal_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_modality_(_self_ : QWindow*) : WindowModality
+    fun bg_QWindow_setModality_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_setFormat_const_QSurfaceFormat_R(_self_ : QWindow*, format : QSurfaceFormat*) : Void
+    fun bg_QWindow_format_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_requestedFormat_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_setFlags_Qt__WindowFlags(_self_ : QWindow*, flags : WindowFlags) : Void
+    fun bg_QWindow_flags_(_self_ : QWindow*) : WindowFlags
+    fun bg_QWindow_type_(_self_ : QWindow*) : WindowType
+    fun bg_QWindow_title_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setOpacity_qreal(_self_ : QWindow*, level : Float64) : Void
+    fun bg_QWindow_opacity_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_setMask_const_QRegion_R(_self_ : QWindow*, region : QRegion*) : Void
+    fun bg_QWindow_mask_(_self_ : QWindow*) : QRegion*
+    fun bg_QWindow_isActive_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_contentOrientation_(_self_ : QWindow*) : ScreenOrientation
+    fun bg_QWindow_devicePixelRatio_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_windowState_(_self_ : QWindow*) : WindowState
+    fun bg_QWindow_setWindowState_Qt__WindowState(_self_ : QWindow*, state : WindowState) : Void
+    fun bg_QWindow_setTransientParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_transientParent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(_self_ : QWindow*, child : QWindow*, mode : Window::AncestorMode) : Bool
+    fun bg_QWindow_isExposed_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_minimumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_maximumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_baseSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_sizeIncrement_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_setMinimumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setMaximumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setBaseSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setSizeIncrement_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setGeometry_int_int_int_int(_self_ : QWindow*, posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setGeometry_const_QRect_R(_self_ : QWindow*, rect : QRect*) : Void
+    fun bg_QWindow_geometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_frameMargins_(_self_ : QWindow*) : QMargins*
+    fun bg_QWindow_frameGeometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_framePosition_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setFramePosition_const_QPoint_R(_self_ : QWindow*, point : QPoint) : Void
+    fun bg_QWindow_width_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_height_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_x_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_y_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_size_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_position_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setPosition_const_QPoint_R(_self_ : QWindow*, pt : QPoint) : Void
+    fun bg_QWindow_setPosition_int_int(_self_ : QWindow*, posx : Int32, posy : Int32) : Void
+    fun bg_QWindow_resize_const_QSize_R(_self_ : QWindow*, new_size : QSize*) : Void
+    fun bg_QWindow_resize_int_int(_self_ : QWindow*, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setFilePath_const_QString_R(_self_ : QWindow*, file_path : CrystalString) : Void
+    fun bg_QWindow_filePath_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setIcon_const_QIcon_R(_self_ : QWindow*, icon : QIcon*) : Void
+    fun bg_QWindow_icon_(_self_ : QWindow*) : QIcon*
+    fun bg_QWindow_destroy_(_self_ : QWindow*) : Void
+    fun bg_QWindow_handle_(_self_ : QWindow*) : QPlatformWindow*
+    fun bg_QWindow_setKeyboardGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_setMouseGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_screen_(_self_ : QWindow*) : QScreen*
+    fun bg_QWindow_setScreen_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_accessibleRoot_(_self_ : QWindow*) : QAccessibleInterface*
+    fun bg_QWindow_focusObject_(_self_ : QWindow*) : QObject*
+    fun bg_QWindow_mapToGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_mapFromGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_cursor_(_self_ : QWindow*) : QCursor*
+    fun bg_QWindow_setCursor_const_QCursor_R(_self_ : QWindow*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWindow_unsetCursor_(_self_ : QWindow*) : Void
+    fun bg_QWindow_fromWinId_STATIC_WId(id : UInt32) : QWindow*
+    fun bg_QWindow_requestActivate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setVisible_bool(_self_ : QWindow*, visible : Bool) : Void
+    fun bg_QWindow_show_(_self_ : QWindow*) : Void
+    fun bg_QWindow_hide_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMinimized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMaximized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showFullScreen_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showNormal_(_self_ : QWindow*) : Void
+    fun bg_QWindow_close_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_raise_(_self_ : QWindow*) : Void
+    fun bg_QWindow_lower_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setTitle_const_QString_R(_self_ : QWindow*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWindow_setX_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setY_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setWidth_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setHeight_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setMinimumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMinimumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_setMaximumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMaximumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_alert_int(_self_ : QWindow*, msec : Int32) : Void
+    fun bg_QWindow_requestUpdate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_screenChanged_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_modalityChanged_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_windowStateChanged_Qt__WindowState(_self_ : QWindow*, window_state : WindowState) : Void
+    fun bg_QWindow_windowTitleChanged_const_QString_R(_self_ : QWindow*, title : CrystalString) : Void
+    fun bg_QWindow_xChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_yChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_widthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_heightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_visibleChanged_bool(_self_ : QWindow*, arg : Bool) : Void
+    fun bg_QWindow_visibilityChanged_QWindow__Visibility(_self_ : QWindow*, visibility : Window::Visibility) : Void
+    fun bg_QWindow_activeChanged_(_self_ : QWindow*) : Void
+    fun bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_focusObjectChanged_QObject_X(_self_ : QWindow*, object : QObject*) : Void
+    fun bg_QWindow_opacityChanged_qreal(_self_ : QWindow*, opacity : Float64) : Void
+    fun bg_QWindow_exposeEvent_QExposeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QExposeEvent*) : Void
+    fun bg_QWindow_resizeEvent_QResizeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWindow_moveEvent_QMoveEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWindow_focusInEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_focusOutEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_showEvent_QShowEvent_X(_self_ : QWindow*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWindow_hideEvent_QHideEvent_X(_self_ : QWindow*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWindow_event_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWindow_keyPressEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_keyReleaseEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_mousePressEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseReleaseEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseMoveEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_wheelEvent_QWheelEvent_X(_self_ : QWindow*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWindow_touchEvent_QTouchEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTouchEvent*) : Void
+    fun bg_QWindow_tabletEvent_QTabletEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd : QWindowPrivate*, parent : QWindow*) : QWindow*
+    fun bg_QWindow_AS_Surface_(_self_ : QWindow*) : QSurface*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWindow*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWindow*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWindow*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWindow*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QSurface_surfaceHandle_(_self_ : QWindow*) : QPlatformSurface*
+    fun bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_activeChanged_CrystalProc_void(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(_self_ : QWindow*, table : Binding::BgJumptable_Window*) : Void
+    fun bg_QPixelFormat__CONSTRUCT_() : QPixelFormat*
+    fun bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder, sub_enum : UInt8) : QPixelFormat*
+    fun bg_QPixelFormat_colorModel_(_self_ : QPixelFormat*) : PixelFormat::ColorModel
+    fun bg_QPixelFormat_channelCount_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_redSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_greenSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_cyanSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_magentaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_yellowSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blackSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_hueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_saturationSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_lightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_brightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_bitsPerPixel_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaUsage_(_self_ : QPixelFormat*) : PixelFormat::AlphaUsage
+    fun bg_QPixelFormat_alphaPosition_(_self_ : QPixelFormat*) : PixelFormat::AlphaPosition
+    fun bg_QPixelFormat_premultiplied_(_self_ : QPixelFormat*) : PixelFormat::AlphaPremultiplied
+    fun bg_QPixelFormat_typeInterpretation_(_self_ : QPixelFormat*) : PixelFormat::TypeInterpretation
+    fun bg_QPixelFormat_byteOrder_(_self_ : QPixelFormat*) : PixelFormat::ByteOrder
+    fun bg_QPixelFormat_yuvLayout_(_self_ : QPixelFormat*) : PixelFormat::YUVLayout
+    fun bg_QPixelFormat_subEnum_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QTextFormat__CONSTRUCT_() : QTextFormat*
+    fun bg_QTextFormat__CONSTRUCT_int(type : Int32) : QTextFormat*
+    fun bg_QTextFormat_swap_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_merge_const_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_isValid_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isEmpty_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_type_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_objectIndex_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectIndex_int(_self_ : QTextFormat*, object : Int32) : Void
+    fun bg_QTextFormat_property_int(_self_ : QTextFormat*, property_id : Int32) : CrystalVariant
+    fun bg_QTextFormat_setProperty_int_const_QVariant_R(_self_ : QTextFormat*, property_id : Int32, value : CrystalVariant) : Void
+    fun bg_QTextFormat_clearProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void
+    fun bg_QTextFormat_hasProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_boolProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_intProperty_int(_self_ : QTextFormat*, property_id : Int32) : Int32
+    fun bg_QTextFormat_doubleProperty_int(_self_ : QTextFormat*, property_id : Int32) : Float64
+    fun bg_QTextFormat_stringProperty_int(_self_ : QTextFormat*, property_id : Int32) : CrystalString
+    fun bg_QTextFormat_colorProperty_int(_self_ : QTextFormat*, property_id : Int32) : QColor*
+    fun bg_QTextFormat_penProperty_int(_self_ : QTextFormat*, property_id : Int32) : QPen*
+    fun bg_QTextFormat_brushProperty_int(_self_ : QTextFormat*, property_id : Int32) : QBrush*
+    fun bg_QTextFormat_lengthProperty_int(_self_ : QTextFormat*, property_id : Int32) : QTextLength*
+    fun bg_QTextFormat_lengthVectorProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void*
+    fun bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(_self_ : QTextFormat*, property_id : Int32, lengths : Void*) : Void
+    fun bg_QTextFormat_propertyCount_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectType_int(_self_ : QTextFormat*, type : Int32) : Void
+    fun bg_QTextFormat_objectType_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_isCharFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isBlockFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isListFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isFrameFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isImageFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableCellFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_toBlockFormat_(_self_ : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextFormat_toCharFormat_(_self_ : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFormat_toListFormat_(_self_ : QTextFormat*) : QTextListFormat*
+    fun bg_QTextFormat_toTableFormat_(_self_ : QTextFormat*) : QTextTableFormat*
+    fun bg_QTextFormat_toFrameFormat_(_self_ : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextFormat_toImageFormat_(_self_ : QTextFormat*) : QTextImageFormat*
+    fun bg_QTextFormat_toTableCellFormat_(_self_ : QTextFormat*) : QTextTableCellFormat*
+    fun bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(_self_ : QTextFormat*, direction : LayoutDirection) : Void
+    fun bg_QTextFormat_layoutDirection_(_self_ : QTextFormat*) : LayoutDirection
+    fun bg_QTextFormat_setBackground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_background_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearBackground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextFormat_setForeground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_foreground_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearForeground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextBlockFormat__CONSTRUCT_() : QTextBlockFormat*
+    fun bg_QTextBlockFormat_isValid_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setAlignment_Qt__Alignment(_self_ : QTextBlockFormat*, alignment : Alignment) : Void
+    fun bg_QTextBlockFormat_alignment_(_self_ : QTextBlockFormat*) : Alignment
+    fun bg_QTextBlockFormat_setTopMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_topMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setBottomMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_bottomMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setLeftMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_leftMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setRightMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_rightMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setTextIndent_qreal(_self_ : QTextBlockFormat*, aindent : Float64) : Void
+    fun bg_QTextBlockFormat_textIndent_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setIndent_int(_self_ : QTextBlockFormat*, indent : Int32) : Void
+    fun bg_QTextBlockFormat_indent_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setLineHeight_qreal_int(_self_ : QTextBlockFormat*, height : Float64, height_type : Int32) : Void
+    fun bg_QTextBlockFormat_lineHeight_qreal_qreal(_self_ : QTextBlockFormat*, script_line_height : Float64, scaling : Float64) : Float64
+    fun bg_QTextBlockFormat_lineHeight_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_lineHeightType_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setNonBreakableLines_bool(_self_ : QTextBlockFormat*, b : Bool) : Void
+    fun bg_QTextBlockFormat_nonBreakableLines_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextBlockFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextBlockFormat_pageBreakPolicy_(_self_ : QTextBlockFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextCharFormat__CONSTRUCT_() : QTextCharFormat*
+    fun bg_QTextCharFormat_isValid_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(_self_ : QTextCharFormat*, font : QFont*, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+    fun bg_QTextCharFormat_setFont_const_QFont_R(_self_ : QTextCharFormat*, font : QFont*) : Void
+    fun bg_QTextCharFormat_font_(_self_ : QTextCharFormat*) : QFont*
+    fun bg_QTextCharFormat_setFontFamily_const_QString_R(_self_ : QTextCharFormat*, family : CrystalString) : Void
+    fun bg_QTextCharFormat_fontFamily_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setFontPointSize_qreal(_self_ : QTextCharFormat*, size : Float64) : Void
+    fun bg_QTextCharFormat_fontPointSize_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWeight_int(_self_ : QTextCharFormat*, weight : Int32) : Void
+    fun bg_QTextCharFormat_fontWeight_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontItalic_bool(_self_ : QTextCharFormat*, italic : Bool) : Void
+    fun bg_QTextCharFormat_fontItalic_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(_self_ : QTextCharFormat*, capitalization : Font::Capitalization) : Void
+    fun bg_QTextCharFormat_fontCapitalization_(_self_ : QTextCharFormat*) : Font::Capitalization
+    fun bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(_self_ : QTextCharFormat*, letter_spacing_type : Font::SpacingType) : Void
+    fun bg_QTextCharFormat_fontLetterSpacingType_(_self_ : QTextCharFormat*) : Font::SpacingType
+    fun bg_QTextCharFormat_setFontLetterSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontLetterSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWordSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontWordSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontUnderline_bool(_self_ : QTextCharFormat*, underline : Bool) : Void
+    fun bg_QTextCharFormat_fontUnderline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontOverline_bool(_self_ : QTextCharFormat*, overline : Bool) : Void
+    fun bg_QTextCharFormat_fontOverline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStrikeOut_bool(_self_ : QTextCharFormat*, strike_out : Bool) : Void
+    fun bg_QTextCharFormat_fontStrikeOut_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineColor_const_QColor_R(_self_ : QTextCharFormat*, color : QColor*) : Void
+    fun bg_QTextCharFormat_underlineColor_(_self_ : QTextCharFormat*) : QColor*
+    fun bg_QTextCharFormat_setFontFixedPitch_bool(_self_ : QTextCharFormat*, fixed_pitch : Bool) : Void
+    fun bg_QTextCharFormat_fontFixedPitch_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStretch_int(_self_ : QTextCharFormat*, factor : Int32) : Void
+    fun bg_QTextCharFormat_fontStretch_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QTextCharFormat*, hint : Font::StyleHint, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(_self_ : QTextCharFormat*, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_fontStyleHint_(_self_ : QTextCharFormat*) : Font::StyleHint
+    fun bg_QTextCharFormat_fontStyleStrategy_(_self_ : QTextCharFormat*) : Font::StyleStrategy
+    fun bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(_self_ : QTextCharFormat*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QTextCharFormat_fontHintingPreference_(_self_ : QTextCharFormat*) : Font::HintingPreference
+    fun bg_QTextCharFormat_setFontKerning_bool(_self_ : QTextCharFormat*, enable : Bool) : Void
+    fun bg_QTextCharFormat_fontKerning_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(_self_ : QTextCharFormat*, style : TextCharFormat::UnderlineStyle) : Void
+    fun bg_QTextCharFormat_underlineStyle_(_self_ : QTextCharFormat*) : TextCharFormat::UnderlineStyle
+    fun bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(_self_ : QTextCharFormat*, alignment : TextCharFormat::VerticalAlignment) : Void
+    fun bg_QTextCharFormat_verticalAlignment_(_self_ : QTextCharFormat*) : TextCharFormat::VerticalAlignment
+    fun bg_QTextCharFormat_setTextOutline_const_QPen_R(_self_ : QTextCharFormat*, pen : QPen*) : Void
+    fun bg_QTextCharFormat_textOutline_(_self_ : QTextCharFormat*) : QPen*
+    fun bg_QTextCharFormat_setToolTip_const_QString_R(_self_ : QTextCharFormat*, tip : CrystalString) : Void
+    fun bg_QTextCharFormat_toolTip_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchor_bool(_self_ : QTextCharFormat*, anchor : Bool) : Void
+    fun bg_QTextCharFormat_isAnchor_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setAnchorHref_const_QString_R(_self_ : QTextCharFormat*, value : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorHref_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorName_const_QString_R(_self_ : QTextCharFormat*, name : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorName_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorNames_const_QStringList_R(_self_ : QTextCharFormat*, names : QStringList*) : Void
+    fun bg_QTextCharFormat_anchorNames_(_self_ : QTextCharFormat*) : QStringList*
+    fun bg_QTextCharFormat_setTableCellRowSpan_int(_self_ : QTextCharFormat*, table_cell_row_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellRowSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setTableCellColumnSpan_int(_self_ : QTextCharFormat*, table_cell_column_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellColumnSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFrameFormat__CONSTRUCT_() : QTextFrameFormat*
+    fun bg_QTextFrameFormat_isValid_(_self_ : QTextFrameFormat*) : Bool
+    fun bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(_self_ : QTextFrameFormat*, f : TextFrameFormat::Position) : Void
+    fun bg_QTextFrameFormat_position_(_self_ : QTextFrameFormat*) : TextFrameFormat::Position
+    fun bg_QTextFrameFormat_setBorder_qreal(_self_ : QTextFrameFormat*, border : Float64) : Void
+    fun bg_QTextFrameFormat_border_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(_self_ : QTextFrameFormat*, brush : QBrush*) : Void
+    fun bg_QTextFrameFormat_borderBrush_(_self_ : QTextFrameFormat*) : QBrush*
+    fun bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(_self_ : QTextFrameFormat*, style : TextFrameFormat::BorderStyle) : Void
+    fun bg_QTextFrameFormat_borderStyle_(_self_ : QTextFrameFormat*) : TextFrameFormat::BorderStyle
+    fun bg_QTextFrameFormat_setMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_margin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setTopMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_topMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBottomMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_bottomMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setLeftMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_leftMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setRightMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_rightMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setPadding_qreal(_self_ : QTextFrameFormat*, padding : Float64) : Void
+    fun bg_QTextFrameFormat_padding_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setWidth_qreal(_self_ : QTextFrameFormat*, width : Float64) : Void
+    fun bg_QTextFrameFormat_setWidth_const_QTextLength_R(_self_ : QTextFrameFormat*, length : QTextLength*) : Void
+    fun bg_QTextFrameFormat_width_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setHeight_qreal(_self_ : QTextFrameFormat*, height : Float64) : Void
+    fun bg_QTextFrameFormat_setHeight_const_QTextLength_R(_self_ : QTextFrameFormat*, height : QTextLength*) : Void
+    fun bg_QTextFrameFormat_height_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextFrameFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextFrameFormat_pageBreakPolicy_(_self_ : QTextFrameFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextListFormat__CONSTRUCT_() : QTextListFormat*
+    fun bg_QTextListFormat_isValid_(_self_ : QTextListFormat*) : Bool
+    fun bg_QTextListFormat_setStyle_QTextListFormat__Style(_self_ : QTextListFormat*, style : TextListFormat::Style) : Void
+    fun bg_QTextListFormat_style_(_self_ : QTextListFormat*) : TextListFormat::Style
+    fun bg_QTextListFormat_setIndent_int(_self_ : QTextListFormat*, indent : Int32) : Void
+    fun bg_QTextListFormat_indent_(_self_ : QTextListFormat*) : Int32
+    fun bg_QTextListFormat_setNumberPrefix_const_QString_R(_self_ : QTextListFormat*, number_prefix : CrystalString) : Void
+    fun bg_QTextListFormat_numberPrefix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat_setNumberSuffix_const_QString_R(_self_ : QTextListFormat*, number_suffix : CrystalString) : Void
+    fun bg_QTextListFormat_numberSuffix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextListFormat*
+    fun bg_QTextLength__CONSTRUCT_() : QTextLength*
+    fun bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type : TextLength::Type, value : Float64) : QTextLength*
+    fun bg_QTextLength_type_(_self_ : QTextLength*) : TextLength::Type
+    fun bg_QTextLength_value_qreal(_self_ : QTextLength*, maximum_length : Float64) : Float64
+    fun bg_QTextLength_rawValue_(_self_ : QTextLength*) : Float64
+    fun bg_QFont__CONSTRUCT_() : QFont*
+    fun bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(family : CrystalString, point_size : Int32, weight : Int32, italic : Bool) : QFont*
+    fun bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0 : QFont*, pd : QPaintDevice*) : QFont*
+    fun bg_QFont_swap_QFont_R(_self_ : QFont*, other : QFont*) : Void
+    fun bg_QFont_family_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setFamily_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_styleName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setStyleName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_pointSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPointSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_pointSizeF_(_self_ : QFont*) : Float64
+    fun bg_QFont_setPointSizeF_qreal(_self_ : QFont*, unnamed_arg_0 : Float64) : Void
+    fun bg_QFont_pixelSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPixelSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_weight_(_self_ : QFont*) : Int32
+    fun bg_QFont_setWeight_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_bold_(_self_ : QFont*) : Bool
+    fun bg_QFont_setBold_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_setStyle_QFont__Style(_self_ : QFont*, style : Font::Style) : Void
+    fun bg_QFont_style_(_self_ : QFont*) : Font::Style
+    fun bg_QFont_italic_(_self_ : QFont*) : Bool
+    fun bg_QFont_setItalic_bool(_self_ : QFont*, b : Bool) : Void
+    fun bg_QFont_underline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setUnderline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_overline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setOverline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_strikeOut_(_self_ : QFont*) : Bool
+    fun bg_QFont_setStrikeOut_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_fixedPitch_(_self_ : QFont*) : Bool
+    fun bg_QFont_setFixedPitch_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_kerning_(_self_ : QFont*) : Bool
+    fun bg_QFont_setKerning_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_styleHint_(_self_ : QFont*) : Font::StyleHint
+    fun bg_QFont_styleStrategy_(_self_ : QFont*) : Font::StyleStrategy
+    fun bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QFont*, unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy) : Void
+    fun bg_QFont_setStyleStrategy_QFont__StyleStrategy(_self_ : QFont*, s : Font::StyleStrategy) : Void
+    fun bg_QFont_stretch_(_self_ : QFont*) : Int32
+    fun bg_QFont_setStretch_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_letterSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_letterSpacingType_(_self_ : QFont*) : Font::SpacingType
+    fun bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(_self_ : QFont*, type : Font::SpacingType, spacing : Float64) : Void
+    fun bg_QFont_wordSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_setWordSpacing_qreal(_self_ : QFont*, spacing : Float64) : Void
+    fun bg_QFont_setCapitalization_QFont__Capitalization(_self_ : QFont*, unnamed_arg_0 : Font::Capitalization) : Void
+    fun bg_QFont_capitalization_(_self_ : QFont*) : Font::Capitalization
+    fun bg_QFont_setHintingPreference_QFont__HintingPreference(_self_ : QFont*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QFont_hintingPreference_(_self_ : QFont*) : Font::HintingPreference
+    fun bg_QFont_rawMode_(_self_ : QFont*) : Bool
+    fun bg_QFont_setRawMode_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_exactMatch_(_self_ : QFont*) : Bool
+    fun bg_QFont_isCopyOf_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : Bool
+    fun bg_QFont_setRawName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_rawName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_key_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_toString_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_fromString_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Bool
+    fun bg_QFont_substitute_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : CrystalString
+    fun bg_QFont_substitutes_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStringList*
+    fun bg_QFont_substitutions_STATIC_() : QStringList*
+    fun bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : QStringList*) : Void
+    fun bg_QFont_removeSubstitutions_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_initialize_STATIC_() : Void
+    fun bg_QFont_cleanup_STATIC_() : Void
+    fun bg_QFont_cacheStatistics_STATIC_() : Void
+    fun bg_QFont_defaultFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFont_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_resolve_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : QFont*
+    fun bg_QFont_resolve_(_self_ : QFont*) : UInt32
+    fun bg_QFont_resolve_uint(_self_ : QFont*, mask : UInt32) : Void
+    fun bg____qVersion_STATIC_() : UInt8*
+    fun bg_Container_QList_qreal__CONSTRUCT_() : Void*
+    fun bg_Container_QList_qreal_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_qreal_push_back_qreal(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_qreal_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QObject_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QObject_X_at_int(_self_ : Void*, index : Int32) : QObject*
+    fun bg_Container_QList_QObject_X_push_back_QObject_X(_self_ : Void*, value : QObject*) : Void
+    fun bg_Container_QList_QObject_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(_self_ : Void*, index : Int32) : EventDispatcherTimerInfo
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(_self_ : Void*, value : EventDispatcherTimerInfo) : Void
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAction_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAction_X_at_int(_self_ : Void*, index : Int32) : QAction*
+    fun bg_Container_QList_QAction_X_push_back_QAction_X(_self_ : Void*, value : QAction*) : Void
+    fun bg_Container_QList_QAction_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWidget_X_at_int(_self_ : Void*, index : Int32) : QWidget*
+    fun bg_Container_QList_QWidget_X_push_back_QWidget_X(_self_ : Void*, value : QWidget*) : Void
+    fun bg_Container_QList_QWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QKeySequence__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QKeySequence_at_int(_self_ : Void*, index : Int32) : QKeySequence*
+    fun bg_Container_QList_QKeySequence_push_back_QKeySequence(_self_ : Void*, value : QKeySequence*) : Void
+    fun bg_Container_QList_QKeySequence_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsWidget_X_at_int(_self_ : Void*, index : Int32) : QGraphicsWidget*
+    fun bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(_self_ : Void*, value : QGraphicsWidget*) : Void
+    fun bg_Container_QList_QGraphicsWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QDockWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QDockWidget_X_at_int(_self_ : Void*, index : Int32) : QDockWidget*
+    fun bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(_self_ : Void*, value : QDockWidget*) : Void
+    fun bg_Container_QList_QDockWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_int__CONSTRUCT_() : Void*
+    fun bg_Container_QList_int_at_int(_self_ : Void*, index : Int32) : Int32
+    fun bg_Container_QList_int_push_back_int(_self_ : Void*, value : Int32) : Void
+    fun bg_Container_QList_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractButton_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractButton_X_at_int(_self_ : Void*, index : Int32) : QAbstractButton*
+    fun bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(_self_ : Void*, value : QAbstractButton*) : Void
+    fun bg_Container_QList_QAbstractButton_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWindow_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWindow_X_at_int(_self_ : Void*, index : Int32) : QWindow*
+    fun bg_Container_QList_QWindow_X_push_back_QWindow_X(_self_ : Void*, value : QWindow*) : Void
+    fun bg_Container_QList_QWindow_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QScreen_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QScreen_X_at_int(_self_ : Void*, index : Int32) : QScreen*
+    fun bg_Container_QList_QScreen_X_push_back_QScreen_X(_self_ : Void*, value : QScreen*) : Void
+    fun bg_Container_QList_QScreen_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QVariant__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QVariant_at_int(_self_ : Void*, index : Int32) : CrystalVariant
+    fun bg_Container_QList_QVariant_push_back_QVariant(_self_ : Void*, value : CrystalVariant) : Void
+    fun bg_Container_QList_QVariant_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QSize__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QSize_at_int(_self_ : Void*, index : Int32) : QSize*
+    fun bg_Container_QList_QSize_push_back_QSize(_self_ : Void*, value : QSize*) : Void
+    fun bg_Container_QList_QSize_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QUrl__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QUrl_at_int(_self_ : Void*, index : Int32) : QUrl*
+    fun bg_Container_QList_QUrl_push_back_QUrl(_self_ : Void*, value : QUrl*) : Void
+    fun bg_Container_QList_QUrl_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_double__CONSTRUCT_() : Void*
+    fun bg_Container_QList_double_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_double_push_back_double(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_double_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QFileInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QFileInfo_at_int(_self_ : Void*, index : Int32) : QFileInfo*
+    fun bg_Container_QList_QFileInfo_push_back_QFileInfo(_self_ : Void*, value : QFileInfo*) : Void
+    fun bg_Container_QList_QFileInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsItem_X_at_int(_self_ : Void*, index : Int32) : QGraphicsItem*
+    fun bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(_self_ : Void*, value : QGraphicsItem*) : Void
+    fun bg_Container_QList_QGraphicsItem_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsTransform_X_at_int(_self_ : Void*, index : Int32) : QGraphicsTransform*
+    fun bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(_self_ : Void*, value : QGraphicsTransform*) : Void
+    fun bg_Container_QList_QGraphicsTransform_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsView_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsView_X_at_int(_self_ : Void*, index : Int32) : QGraphicsView*
+    fun bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(_self_ : Void*, value : QGraphicsView*) : Void
+    fun bg_Container_QList_QGraphicsView_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QList_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QList_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGesture_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGesture_X_at_int(_self_ : Void*, index : Int32) : QGesture*
+    fun bg_Container_QList_QGesture_X_push_back_QGesture_X(_self_ : Void*, value : QGesture*) : Void
+    fun bg_Container_QList_QGesture_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRgb__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRgb_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_QRgb_push_back_QRgb(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_QRgb_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_unsigned_int__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_unsigned_int_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_unsigned_int_push_back_unsigned_int(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_unsigned_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextFormat__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextFormat_at_int(_self_ : Void*, index : Int32) : QTextFormat*
+    fun bg_Container_QVector_QTextFormat_push_back_QTextFormat(_self_ : Void*, value : QTextFormat*) : Void
+    fun bg_Container_QVector_QTextFormat_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLineF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLineF_at_int(_self_ : Void*, index : Int32) : QLineF*
+    fun bg_Container_QVector_QLineF_push_back_QLineF(_self_ : Void*, value : QLineF*) : Void
+    fun bg_Container_QVector_QLineF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPointF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPointF_at_int(_self_ : Void*, index : Int32) : QPointF
+    fun bg_Container_QVector_QPointF_push_back_QPointF(_self_ : Void*, value : QPointF) : Void
+    fun bg_Container_QVector_QPointF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLine__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLine_at_int(_self_ : Void*, index : Int32) : QLine*
+    fun bg_Container_QVector_QLine_push_back_QLine(_self_ : Void*, value : QLine*) : Void
+    fun bg_Container_QVector_QLine_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPoint__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPoint_at_int(_self_ : Void*, index : Int32) : QPoint
+    fun bg_Container_QVector_QPoint_push_back_QPoint(_self_ : Void*, value : QPoint) : Void
+    fun bg_Container_QVector_QPoint_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QVector_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QVector_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRect__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRect_at_int(_self_ : Void*, index : Int32) : QRect*
+    fun bg_Container_QVector_QRect_push_back_QRect(_self_ : Void*, value : QRect*) : Void
+    fun bg_Container_QVector_QRect_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextLength__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextLength_at_int(_self_ : Void*, index : Int32) : QTextLength*
+    fun bg_Container_QVector_QTextLength_push_back_QTextLength(_self_ : Void*, value : QTextLength*) : Void
+    fun bg_Container_QVector_QTextLength_size_(_self_ : Void*) : Int32
+  end
+  class Object
+    @unwrap : Binding::QObject*
+    
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QObject__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Object)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Object.new(
+      bg_QObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    def object_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_objectName_(self))
+    end
+    
+    def object_name=(name : String) : Void
+      Binding.bg_QObject_setObjectName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def widget_type?() : Bool
+      Binding.bg_QObject_isWidgetType_(self)
+    end
+    
+    def window_type?() : Bool
+      Binding.bg_QObject_isWindowType_(self)
+    end
+    
+    def signals_blocked() : Bool
+      Binding.bg_QObject_signalsBlocked_(self)
+    end
+    
+    def block_signals(b : Bool) : Bool
+      Binding.bg_QObject_blockSignals_bool(self, b)
+    end
+    
+    def thread() : Binding::QThread*
+      Binding.bg_QObject_thread_(self)
+    end
+    
+    def move_to_thread(thread : Binding::QThread*) : Void
+      Binding.bg_QObject_moveToThread_QThread_X(self, thread)
+    end
+    
+    def start_timer(interval : Int32, timer_type : TimerType = TimerType::CoarseTimer) : Int32
+      Binding.bg_QObject_startTimer_int_Qt__TimerType(self, interval, timer_type)
+    end
+    
+    def kill_timer(id : Int32) : Void
+      Binding.bg_QObject_killTimer_int(self, id)
+    end
+    
+    def children() : Binding::QObjectList*
+      Binding.bg_QObject_children_(self)
+    end
+    
+    def parent=(parent : Object) : Void
+      Binding.bg_QObject_setParent_QObject_X(self, parent)
+    end
+    
+    def install_event_filter(filter_obj : Object) : Void
+      Binding.bg_QObject_installEventFilter_QObject_X(self, filter_obj)
+    end
+    
+    def remove_event_filter(obj : Object) : Void
+      Binding.bg_QObject_removeEventFilter_QObject_X(self, obj)
+    end
+    
+    def self.connect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*, unnamed_arg_4 : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender, signal, receiver, member, unnamed_arg_4))
+    end
+    
+    def self.connect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, method : Binding::QMetaMethod*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender, signal, receiver, method, type))
+    end
+    
+    def connect(sender : Object, signal : UInt8*, member : UInt8*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(self, sender, signal, member, type))
+    end
+    
+    def self.disconnect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender, signal, receiver, member)
+    end
+    
+    def self.disconnect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, member : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender, signal, receiver, member)
+    end
+    
+    def disconnect() : Bool
+      Binding.bg_QObject_disconnect_(self)
+    end
+    
+    def disconnect(signal : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X(self, signal)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object? = nil) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X(self, signal, receiver)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object?, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(self, signal, receiver, member)
+    end
+    
+    def disconnect(receiver : Object) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X(self, receiver)
+    end
+    
+    def disconnect(receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def self.disconnect(unnamed_arg_0 : SignalConnection) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0)
+    end
+    
+    def dump_object_tree() : Void
+      Binding.bg_QObject_dumpObjectTree_(self)
+    end
+    
+    def dump_object_info() : Void
+      Binding.bg_QObject_dumpObjectInfo_(self)
+    end
+    
+    def set_property(name : UInt8*, value : Variant) : Bool
+      Binding.bg_QObject_setProperty_const_char_X_const_QVariant_R(self, name, (value.to_unsafe))
+    end
+    
+    def property(name : UInt8*) : Variant
+      Qt::Variant.new(Binding.bg_QObject_property_const_char_X(self, name))
+    end
+    
+    def self.register_user_data() : UInt32
+      Binding.bg_QObject_registerUserData_STATIC_()
+    end
+    
+    def set_user_data(id : UInt32, data : Binding::QObjectUserData*) : Void
+      Binding.bg_QObject_setUserData_uint_QObjectUserData_X(self, id, data)
+    end
+    
+    def user_data(id : UInt32) : Binding::QObjectUserData*
+      Binding.bg_QObject_userData_uint(self, id)
+    end
+    
+    def destroyed(unnamed_arg_0 : Object? = nil) : Void
+      Binding.bg_QObject_destroyed_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def parent() : Object
+      Object.new(unwrap: Binding.bg_QObject_parent_(self))
+    end
+    
+    def inherits(classname : UInt8*) : Bool
+      Binding.bg_QObject_inherits_const_char_X(self, classname)
+    end
+    
+    def delete_later() : Void
+      Binding.bg_QObject_deleteLater_(self)
+    end
+    
+    protected def sender() : Object
+      Object.new(unwrap: Binding.bg_QObject_sender_(self))
+    end
+    
+    protected def sender_signal_index() : Int32
+      Binding.bg_QObject_senderSignalIndex_(self)
+    end
+    
+    protected def receivers(signal : UInt8*) : Int32
+      Binding.bg_QObject_receivers_const_char_X(self, signal)
+    end
+    
+    protected def is_signal_connected(signal : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_isSignalConnected_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_destroyed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_object_name_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Timer < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTimer_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTimer_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTimer__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Timer)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall timer_event event event_filter child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Timer.new(
+      bg_QTimer_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTimer_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def active?() : Bool
+      Binding.bg_QTimer_isActive_(self)
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimer_timerId_(self)
+    end
+    
+    def interval=(msec : Int32) : Void
+      Binding.bg_QTimer_setInterval_int(self, msec)
+    end
+    
+    def interval() : Int32
+      Binding.bg_QTimer_interval_(self)
+    end
+    
+    def remaining_time() : Int32
+      Binding.bg_QTimer_remainingTime_(self)
+    end
+    
+    def timer_type=(atype : TimerType) : Void
+      Binding.bg_QTimer_setTimerType_Qt__TimerType(self, atype)
+    end
+    
+    def timer_type() : TimerType
+      Binding.bg_QTimer_timerType_(self)
+    end
+    
+    def single_shot=(single_shot : Bool) : Void
+      Binding.bg_QTimer_setSingleShot_bool(self, single_shot)
+    end
+    
+    def single_shot?() : Bool
+      Binding.bg_QTimer_isSingleShot_(self)
+    end
+    
+    def self.single_shot(msec : Int32, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec, receiver, member)
+    end
+    
+    def self.single_shot(msec : Int32, timer_type : TimerType, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec, timer_type, receiver, member)
+    end
+    
+    def start(msec : Int32) : Void
+      Binding.bg_QTimer_start_int(self, msec)
+    end
+    
+    def start() : Void
+      Binding.bg_QTimer_start_(self)
+    end
+    
+    def stop() : Void
+      Binding.bg_QTimer_stop_(self)
+    end
+    
+    def interval=(value : Time::Span) : Void
+      Binding.bg_QTimer_setInterval_std__chrono__milliseconds(self, Qt::Converter::TimeSpan.wrap(value))
+    end
+    
+    def interval_as_duration() : Time::Span
+      Qt::Converter::TimeSpan.unwrap(Binding.bg_QTimer_intervalAsDuration_(self))
+    end
+    
+    def remaining_time_as_duration() : Time::Span
+      Qt::Converter::TimeSpan.unwrap(Binding.bg_QTimer_remainingTimeAsDuration_(self))
+    end
+    
+    def self.single_shot(value : Time::Span, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_const_QObject_X_const_char_X(Qt::Converter::TimeSpan.wrap(value), receiver, member)
+    end
+    
+    def self.single_shot(value : Time::Span, timer_type : TimerType, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_Qt__TimerType_const_QObject_X_const_char_X(Qt::Converter::TimeSpan.wrap(value), timer_type, receiver, member)
+    end
+    
+    def start(value : Time::Span) : Void
+      Binding.bg_QTimer_start_std__chrono__milliseconds(self, Qt::Converter::TimeSpan.wrap(value))
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QTimer_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_timeout(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTimer_CONNECT_timeout_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTimer*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SignalConnection
+    @unwrap : Binding::QMetaObjectConnection*
+    
+    def initialize()
+      result = Binding.bg_QMetaObject__Connection__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QMetaObjectConnection*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractEventDispatcher < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractEventDispatcher_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.instance(thread : Binding::QThread*? = nil) : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread))
+    end
+    
+    abstract def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+    abstract def has_pending_events?() : Bool
+    abstract def register_socket_notifier(notifier : SocketNotifier) : Void
+    abstract def unregister_socket_notifier(notifier : SocketNotifier) : Void
+    def register_timer(interval : Int32, timer_type : TimerType, object : Object) : Int32
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(self, interval, timer_type, object)
+    end
+    
+    abstract def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+    abstract def unregister_timer(timer_id : Int32) : Bool
+    abstract def unregister_timers(object : Object) : Bool
+    abstract def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+    abstract def remaining_time(timer_id : Int32) : Int32
+    abstract def wake_up() : Void
+    abstract def interrupt() : Void
+    abstract def flush() : Void
+    def starting_up() : Void
+      Binding.bg_QAbstractEventDispatcher_startingUp_(self)
+    end
+    
+    def closing_down() : Void
+      Binding.bg_QAbstractEventDispatcher_closingDown_(self)
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def filter_native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    def about_to_block() : Void
+      Binding.bg_QAbstractEventDispatcher_aboutToBlock_(self)
+    end
+    
+    def awake() : Void
+      Binding.bg_QAbstractEventDispatcher_awake_(self)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QAbstractEventDispatcherPrivate*, parent : Object)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  module QAbstractEventDispatcher
+  end
+  class SocketNotifier < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSocketNotifier_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSocketNotifier_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : Object? = nil)
+      result = Binding.bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket, unnamed_arg_1, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SocketNotifier)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SocketNotifier.new(
+      bg_QSocketNotifier_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def socket() : Int64
+      Binding.bg_QSocketNotifier_socket_(self)
+    end
+    
+    def type() : SocketNotifier::Type
+      Binding.bg_QSocketNotifier_type_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QSocketNotifier_isEnabled_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QSocketNotifier_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QSocketNotifier_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Type : UInt32
+      Read = 0
+      Write = 1
+      Exception = 2
+    end
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSocketNotifier*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class PaintDevice
+    @unwrap : Binding::QPaintDevice*
+    
+    def dev_type() : Int32
+      Binding.bg_QPaintDevice_devType_(self)
+    end
+    
+    def painting_active() : Bool
+      Binding.bg_QPaintDevice_paintingActive_(self)
+    end
+    
+    abstract def paint_engine() : Binding::QPaintEngine*
+    def width() : Int32
+      Binding.bg_QPaintDevice_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPaintDevice_height_(self)
+    end
+    
+    def width_mm() : Int32
+      Binding.bg_QPaintDevice_widthMM_(self)
+    end
+    
+    def height_mm() : Int32
+      Binding.bg_QPaintDevice_heightMM_(self)
+    end
+    
+    def logical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_logicalDpiX_(self)
+    end
+    
+    def logical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_logicalDpiY_(self)
+    end
+    
+    def physical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_physicalDpiX_(self)
+    end
+    
+    def physical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_physicalDpiY_(self)
+    end
+    
+    def device_pixel_ratio() : Int32
+      Binding.bg_QPaintDevice_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio_f() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioF_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QPaintDevice_colorCount_(self)
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPaintDevice_depth_(self)
+    end
+    
+    def self.device_pixel_ratio_f_scale() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioFScale_STATIC_()
+    end
+    
+    protected def initialize()
+      result = Binding.bg_QPaintDevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PaintDevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ dev_type paint_engine metric init_painter shared_painter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PaintDevice.new(
+      bg_QPaintDevice_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QPaintDevice_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|metric| self.metric(metric) } {% else %} nil {% end %}),
+      bg_QPaintDevice_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QPaintDevice_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum PaintDeviceMetric : UInt32
+      PdmWidth = 1
+      PdmHeight = 2
+      PdmWidthMM = 3
+      PdmHeightMM = 4
+      PdmNumColors = 5
+      PdmDepth = 6
+      PdmDpiX = 7
+      PdmDpiY = 8
+      PdmPhysicalDpiX = 9
+      PdmPhysicalDpiY = 10
+      PdmDevicePixelRatio = 11
+      PdmDevicePixelRatioScaled = 12
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Widget < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWidget_winId_(self)
+    end
+    
+    def create_win_id() : Void
+      Binding.bg_QWidget_createWinId_(self)
+    end
+    
+    def internal_win_id() : UInt32
+      Binding.bg_QWidget_internalWinId_(self)
+    end
+    
+    def effective_win_id() : UInt32
+      Binding.bg_QWidget_effectiveWinId_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QWidget_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QWidget_setStyle_QStyle_X(self, unnamed_arg_0)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWidget_isTopLevel_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QWidget_isWindow_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWidget_isModal_(self)
+    end
+    
+    def window_modality() : WindowModality
+      Binding.bg_QWidget_windowModality_(self)
+    end
+    
+    def window_modality=(window_modality : WindowModality) : Void
+      Binding.bg_QWidget_setWindowModality_Qt__WindowModality(self, window_modality)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QWidget_isEnabled_(self)
+    end
+    
+    def is_enabled_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isEnabledTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def enabled_to_tlw?() : Bool
+      Binding.bg_QWidget_isEnabledToTLW_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setDisabled_bool(self, unnamed_arg_0)
+    end
+    
+    def window_modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setWindowModified_bool(self, unnamed_arg_0)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_frameGeometry_(self))
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_geometry_(self))
+    end
+    
+    def normal_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_normalGeometry_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QWidget_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWidget_y_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QWidget_pos_(self))
+    end
+    
+    def frame_size() : Binding::QSize*
+      Binding.bg_QWidget_frameSize_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWidget_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWidget_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWidget_height_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_rect_(self))
+    end
+    
+    def children_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_childrenRect_(self))
+    end
+    
+    def children_region() : Binding::QRegion*
+      Binding.bg_QWidget_childrenRegion_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidget_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidget_maximumSize_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWidget_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWidget_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWidget_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWidget_maximumHeight_(self)
+    end
+    
+    def minimum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMinimumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_minimum_size(minw : Int32, minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumSize_int_int(self, minw, minh)
+    end
+    
+    def maximum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMaximumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_maximum_size(maxw : Int32, maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumSize_int_int(self, maxw, maxh)
+    end
+    
+    def minimum_width=(minw : Int32) : Void
+      Binding.bg_QWidget_setMinimumWidth_int(self, minw)
+    end
+    
+    def minimum_height=(minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumHeight_int(self, minh)
+    end
+    
+    def maximum_width=(maxw : Int32) : Void
+      Binding.bg_QWidget_setMaximumWidth_int(self, maxw)
+    end
+    
+    def maximum_height=(maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumHeight_int(self, maxh)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWidget_sizeIncrement_(self)
+    end
+    
+    def size_increment=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setSizeIncrement_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_size_increment(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setSizeIncrement_int_int(self, w, h)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWidget_baseSize_(self)
+    end
+    
+    def base_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setBaseSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_base_size(basew : Int32, baseh : Int32) : Void
+      Binding.bg_QWidget_setBaseSize_int_int(self, basew, baseh)
+    end
+    
+    def fixed_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setFixedSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_fixed_size(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setFixedSize_int_int(self, w, h)
+    end
+    
+    def fixed_width=(w : Int32) : Void
+      Binding.bg_QWidget_setFixedWidth_int(self, w)
+    end
+    
+    def fixed_height=(h : Int32) : Void
+      Binding.bg_QWidget_setFixedHeight_int(self, h)
+    end
+    
+    def map_to_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def map_from(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def window() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_window_(self))
+    end
+    
+    def native_parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nativeParentWidget_(self))
+    end
+    
+    def top_level_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_topLevelWidget_(self))
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QWidget_palette_(self))
+    end
+    
+    def palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QWidget_setPalette_const_QPalette_R(self, unnamed_arg_0)
+    end
+    
+    def background_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setBackgroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def background_role() : Palette::ColorRole
+      Binding.bg_QWidget_backgroundRole_(self)
+    end
+    
+    def foreground_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setForegroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def foreground_role() : Palette::ColorRole
+      Binding.bg_QWidget_foregroundRole_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QWidget_font_(self))
+    end
+    
+    def font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QWidget_setFont_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QWidget_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QWidget_fontInfo_(self)
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWidget_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWidget_unsetCursor_(self)
+    end
+    
+    def mouse_tracking=(enable : Bool) : Void
+      Binding.bg_QWidget_setMouseTracking_bool(self, enable)
+    end
+    
+    def has_mouse_tracking?() : Bool
+      Binding.bg_QWidget_hasMouseTracking_(self)
+    end
+    
+    def under_mouse() : Bool
+      Binding.bg_QWidget_underMouse_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QWidget_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_setMask_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWidget_mask_(self)
+    end
+    
+    def clear_mask() : Void
+      Binding.bg_QWidget_clearMask_(self)
+    end
+    
+    def render(target : PaintDevice) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X(self, target)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R(self, target, target_offset)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(self, target, target_offset, source_region)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, target, target_offset, source_region, render_flags)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QWidget_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R(self, painter, target_offset)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(self, painter, target_offset, source_region)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, painter, target_offset, source_region, render_flags)
+    end
+    
+    def grab() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_(self))
+    end
+    
+    def grab(rectangle : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_const_QRect_R(self, rectangle))
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QWidget_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    def window_title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_sheet=(style_sheet : String) : Void
+      Binding.bg_QWidget_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(style_sheet))
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_styleSheet_(self))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowTitle_(self))
+    end
+    
+    def window_icon=(icon : Icon) : Void
+      Binding.bg_QWidget_setWindowIcon_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWidget_windowIcon_(self))
+    end
+    
+    def window_icon_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowIconText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowIconText_(self))
+    end
+    
+    def window_role=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowRole_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_role() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowRole_(self))
+    end
+    
+    def window_file_path=(file_path : String) : Void
+      Binding.bg_QWidget_setWindowFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def window_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowFilePath_(self))
+    end
+    
+    def window_opacity=(level : Float64) : Void
+      Binding.bg_QWidget_setWindowOpacity_qreal(self, level)
+    end
+    
+    def window_opacity() : Float64
+      Binding.bg_QWidget_windowOpacity_(self)
+    end
+    
+    def window_modified?() : Bool
+      Binding.bg_QWidget_isWindowModified_(self)
+    end
+    
+    def tool_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_toolTip_(self))
+    end
+    
+    def tool_tip_duration=(msec : Int32) : Void
+      Binding.bg_QWidget_setToolTipDuration_int(self, msec)
+    end
+    
+    def tool_tip_duration() : Int32
+      Binding.bg_QWidget_toolTipDuration_(self)
+    end
+    
+    def status_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_statusTip_(self))
+    end
+    
+    def whats_this=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_whatsThis_(self))
+    end
+    
+    def accessible_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleName_(self))
+    end
+    
+    def accessible_name=(name : String) : Void
+      Binding.bg_QWidget_setAccessibleName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def accessible_description() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleDescription_(self))
+    end
+    
+    def accessible_description=(description : String) : Void
+      Binding.bg_QWidget_setAccessibleDescription_const_QString_R(self, Qt::Converter::QString.wrap(description))
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QWidget_layoutDirection_(self)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QWidget_unsetLayoutDirection_(self)
+    end
+    
+    def locale=(locale : Binding::QLocale*) : Void
+      Binding.bg_QWidget_setLocale_const_QLocale_R(self, locale)
+    end
+    
+    def locale() : Binding::QLocale*
+      Binding.bg_QWidget_locale_(self)
+    end
+    
+    def unset_locale() : Void
+      Binding.bg_QWidget_unsetLocale_(self)
+    end
+    
+    def right_to_left?() : Bool
+      Binding.bg_QWidget_isRightToLeft_(self)
+    end
+    
+    def left_to_right?() : Bool
+      Binding.bg_QWidget_isLeftToRight_(self)
+    end
+    
+    def set_focus() : Void
+      Binding.bg_QWidget_setFocus_(self)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QWidget_isActiveWindow_(self)
+    end
+    
+    def activate_window() : Void
+      Binding.bg_QWidget_activateWindow_(self)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QWidget_clearFocus_(self)
+    end
+    
+    def focus=(reason : FocusReason) : Void
+      Binding.bg_QWidget_setFocus_Qt__FocusReason(self, reason)
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QWidget_hasFocus_(self)
+    end
+    
+    def self.set_tab_order(unnamed_arg_0 : Widget, unnamed_arg_1 : Widget) : Void
+      Binding.bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_proxy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_setFocusProxy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def focus_proxy() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusProxy_(self))
+    end
+    
+    def context_menu_policy() : ContextMenuPolicy
+      Binding.bg_QWidget_contextMenuPolicy_(self)
+    end
+    
+    def context_menu_policy=(policy : ContextMenuPolicy) : Void
+      Binding.bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(self, policy)
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QWidget_grabMouse_(self)
+    end
+    
+    def grab_mouse(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_grabMouse_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def release_mouse() : Void
+      Binding.bg_QWidget_releaseMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QWidget_grabKeyboard_(self)
+    end
+    
+    def release_keyboard() : Void
+      Binding.bg_QWidget_releaseKeyboard_(self)
+    end
+    
+    def grab_shortcut(key : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, key, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutEnabled_int_bool(self, id, enable)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutAutoRepeat_int_bool(self, id, enable)
+    end
+    
+    def self.mouse_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_mouseGrabber_STATIC_())
+    end
+    
+    def self.keyboard_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_keyboardGrabber_STATIC_())
+    end
+    
+    def updates_enabled() : Bool
+      Binding.bg_QWidget_updatesEnabled_(self)
+    end
+    
+    def updates_enabled=(enable : Bool) : Void
+      Binding.bg_QWidget_setUpdatesEnabled_bool(self, enable)
+    end
+    
+    def graphics_proxy_widget() : Binding::QGraphicsProxyWidget*
+      Binding.bg_QWidget_graphicsProxyWidget_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QWidget_update_(self)
+    end
+    
+    def repaint() : Void
+      Binding.bg_QWidget_repaint_(self)
+    end
+    
+    def update(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_update_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def update(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_update_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def update(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_update_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_repaint_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def repaint(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_repaint_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_repaint_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def hidden=(hidden : Bool) : Void
+      Binding.bg_QWidget_setHidden_bool(self, hidden)
+    end
+    
+    def show() : Void
+      Binding.bg_QWidget_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWidget_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWidget_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWidget_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWidget_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWidget_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWidget_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWidget_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWidget_lower_(self)
+    end
+    
+    def stack_under(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_stackUnder_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def move(x : Int32, y : Int32) : Void
+      Binding.bg_QWidget_move_int_int(self, x, y)
+    end
+    
+    def move(unnamed_arg_0 : Point) : Void
+      Binding.bg_QWidget_move_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_resize_int_int(self, w, h)
+    end
+    
+    def resize(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_resize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_geometry(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setGeometry_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def save_geometry() : Binding::QByteArray*
+      Binding.bg_QWidget_saveGeometry_(self)
+    end
+    
+    def restore_geometry(geometry : Binding::QByteArray*) : Bool
+      Binding.bg_QWidget_restoreGeometry_const_QByteArray_R(self, geometry)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QWidget_adjustSize_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWidget_isVisible_(self)
+    end
+    
+    def is_visible_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isVisibleTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def hidden?() : Bool
+      Binding.bg_QWidget_isHidden_(self)
+    end
+    
+    def minimized?() : Bool
+      Binding.bg_QWidget_isMinimized_(self)
+    end
+    
+    def maximized?() : Bool
+      Binding.bg_QWidget_isMaximized_(self)
+    end
+    
+    def full_screen?() : Bool
+      Binding.bg_QWidget_isFullScreen_(self)
+    end
+    
+    def window_state() : WindowStates
+      Binding.bg_QWidget_windowState_(self)
+    end
+    
+    def window_state=(state : WindowStates) : Void
+      Binding.bg_QWidget_setWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def override_window_state(state : WindowStates) : Void
+      Binding.bg_QWidget_overrideWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QWidget_sizePolicy_(self))
+    end
+    
+    def size_policy=(unnamed_arg_0 : SizePolicy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy(self, unnamed_arg_0)
+    end
+    
+    def set_size_policy(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(self, horizontal, vertical)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def visible_region() : Binding::QRegion*
+      Binding.bg_QWidget_visibleRegion_(self)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QWidget_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QWidget_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QWidget_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_contentsRect_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QWidget_layout_(self))
+    end
+    
+    def layout=(unnamed_arg_0 : Layout) : Void
+      Binding.bg_QWidget_setLayout_QLayout_X(self, unnamed_arg_0)
+    end
+    
+    def update_geometry() : Void
+      Binding.bg_QWidget_updateGeometry_(self)
+    end
+    
+    def parent=(parent : Widget) : Void
+      Binding.bg_QWidget_setParent_QWidget_X(self, parent)
+    end
+    
+    def set_parent(parent : Widget, f : WindowFlags) : Void
+      Binding.bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(self, parent, f)
+    end
+    
+    def scroll(dx : Int32, dy : Int32) : Void
+      Binding.bg_QWidget_scroll_int_int(self, dx, dy)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, unnamed_arg_2 : Rect) : Void
+      Binding.bg_QWidget_scroll_int_int_const_QRect_R(self, dx, dy, unnamed_arg_2)
+    end
+    
+    def focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusWidget_(self))
+    end
+    
+    def next_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nextInFocusChain_(self))
+    end
+    
+    def previous_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_previousInFocusChain_(self))
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QWidget_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QWidget_setAcceptDrops_bool(self, on)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QWidget_actions_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_parentWidget_(self))
+    end
+    
+    def window_flags=(type : WindowFlags) : Void
+      Binding.bg_QWidget_setWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QWidget_windowFlags_(self)
+    end
+    
+    def override_window_flags(type : WindowFlags) : Void
+      Binding.bg_QWidget_overrideWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QWidget_windowType_(self)
+    end
+    
+    def self.find(unnamed_arg_0 : UInt32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_find_STATIC_WId(unnamed_arg_0))
+    end
+    
+    def child_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_int_int(self, x, y))
+    end
+    
+    def child_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_const_QPoint_R(self, p))
+    end
+    
+    def set_attribute(unnamed_arg_0 : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(self, unnamed_arg_0, on)
+    end
+    
+    def test_attribute(unnamed_arg_0 : WidgetAttribute) : Bool
+      Binding.bg_QWidget_testAttribute_Qt__WidgetAttribute(self, unnamed_arg_0)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    def ensure_polished() : Void
+      Binding.bg_QWidget_ensurePolished_(self)
+    end
+    
+    def is_ancestor_of(child : Widget) : Bool
+      Binding.bg_QWidget_isAncestorOf_const_QWidget_X(self, child)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def backing_store() : Binding::QBackingStore*
+      Binding.bg_QWidget_backingStore_(self)
+    end
+    
+    def window_handle() : Window
+      Window.new(unwrap: Binding.bg_QWidget_windowHandle_(self))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget? = nil) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window, parent))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget?, flags : WindowFlags) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window, parent, flags))
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWidget_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_icon_changed(icon : Icon) : Void
+      Binding.bg_QWidget_windowIconChanged_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon_text_changed(icon_text : String) : Void
+      Binding.bg_QWidget_windowIconTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(icon_text))
+    end
+    
+    def custom_context_menu_requested(pos : Point) : Void
+      Binding.bg_QWidget_customContextMenuRequested_const_QPoint_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QWidget_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QWidget_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QWidget_updateMicroFocus_(self)
+    end
+    
+    protected def create(unnamed_arg_0 : UInt32 = 0u32, initialize_window : Bool = true, destroy_old_window : Bool = true) : Void
+      Binding.bg_QWidget_create_WId_bool_bool(self, unnamed_arg_0, initialize_window, destroy_old_window)
+    end
+    
+    protected def destroy(destroy_window : Bool = true, destroy_sub_windows : Bool = true) : Void
+      Binding.bg_QWidget_destroy_bool_bool(self, destroy_window, destroy_sub_windows)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_next_child() : Bool
+      Binding.bg_QWidget_focusNextChild_(self)
+    end
+    
+    protected def focus_previous_child() : Bool
+      Binding.bg_QWidget_focusPreviousChild_(self)
+    end
+    
+    protected def initialize(d : Binding::QWidgetPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_paint_device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QWidget_AS_PaintDevice_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum RenderFlags : UInt32
+      DrawWindowBackground = 1
+      DrawChildren = 2
+      IgnoreMask = 4
+    end
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_changed(&_proc_ : Proc(Icon, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_custom_context_menu_requested(&_proc_ : Proc(Point, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractButton < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAbstractButton_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_text_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAbstractButton_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAbstractButton_icon_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QAbstractButton_iconSize_(self)
+    end
+    
+    def shortcut=(key : KeySequence) : Void
+      Binding.bg_QAbstractButton_setShortcut_const_QKeySequence_R(self, key)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAbstractButton_shortcut_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAbstractButton_isCheckable_(self)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAbstractButton_isChecked_(self)
+    end
+    
+    def down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setDown_bool(self, unnamed_arg_0)
+    end
+    
+    def down?() : Bool
+      Binding.bg_QAbstractButton_isDown_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAbstractButton_autoRepeat_(self)
+    end
+    
+    def auto_repeat_delay=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatDelay_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_delay() : Int32
+      Binding.bg_QAbstractButton_autoRepeatDelay_(self)
+    end
+    
+    def auto_repeat_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatInterval_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_interval() : Int32
+      Binding.bg_QAbstractButton_autoRepeatInterval_(self)
+    end
+    
+    def auto_exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_exclusive() : Bool
+      Binding.bg_QAbstractButton_autoExclusive_(self)
+    end
+    
+    def group() : ButtonGroup
+      ButtonGroup.new(unwrap: Binding.bg_QAbstractButton_group_(self))
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QAbstractButton_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def animate_click(msec : Int32 = 100) : Void
+      Binding.bg_QAbstractButton_animateClick_int(self, msec)
+    end
+    
+    def click() : Void
+      Binding.bg_QAbstractButton_click_(self)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAbstractButton_toggle_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def pressed() : Void
+      Binding.bg_QAbstractButton_pressed_(self)
+    end
+    
+    def released() : Void
+      Binding.bg_QAbstractButton_released_(self)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QAbstractButton_clicked_bool(self, checked)
+    end
+    
+    def toggled(checked : Bool) : Void
+      Binding.bg_QAbstractButton_toggled_bool(self, checked)
+    end
+    
+    protected abstract def paint_event(e : PaintEvent) : Void
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractButton_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event mouse_press_event mouse_release_event paint_event action_event enter_event leave_event timer_event change_event hit_button next_check_state check_state_set key_press_event key_release_event mouse_move_event focus_in_event focus_out_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolButton.new(
+      bg_QToolButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QToolButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QToolButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_minimumSizeHint_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolButton_toolButtonStyle_(self)
+    end
+    
+    def arrow_type() : ArrowType
+      Binding.bg_QToolButton_arrowType_(self)
+    end
+    
+    def arrow_type=(type : ArrowType) : Void
+      Binding.bg_QToolButton_setArrowType_Qt__ArrowType(self, type)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QToolButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QToolButton_menu_(self))
+    end
+    
+    def popup_mode=(mode : ToolButton::ToolButtonPopupMode) : Void
+      Binding.bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(self, mode)
+    end
+    
+    def popup_mode() : ToolButton::ToolButtonPopupMode
+      Binding.bg_QToolButton_popupMode_(self)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QToolButton_defaultAction_(self))
+    end
+    
+    def auto_raise=(enable : Bool) : Void
+      Binding.bg_QToolButton_setAutoRaise_bool(self, enable)
+    end
+    
+    def auto_raise() : Bool
+      Binding.bg_QToolButton_autoRaise_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QToolButton_showMenu_(self)
+    end
+    
+    def tool_button_style=(style : ToolButtonStyle) : Void
+      Binding.bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(self, style)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def triggered(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_triggered_QAction_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QToolButton_event_QEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QToolButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QToolButton_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QToolButton_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QToolButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QToolButton_nextCheckState_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolButton*) : Void
+      Binding.bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(self, option)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    enum ToolButtonPopupMode : UInt32
+      DelayedPopup = 0
+      MenuButtonPopup = 1
+      InstantPopup = 2
+    end
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QToolBar_setMovable_bool(self, movable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QToolBar_isMovable_(self)
+    end
+    
+    def allowed_areas=(areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(self, areas)
+    end
+    
+    def allowed_areas() : ToolBarAreas
+      Binding.bg_QToolBar_allowedAreas_(self)
+    end
+    
+    def is_area_allowed(area : ToolBarArea) : Bool
+      Binding.bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(self, area)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QToolBar_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QToolBar_orientation_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QToolBar_clear_(self)
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def add_widget(widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addWidget_QWidget_X(self, widget))
+    end
+    
+    def insert_widget(before : Action, widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertWidget_QAction_X_QWidget_X(self, before, widget))
+    end
+    
+    def action_geometry(action : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QToolBar_actionGeometry_QAction_X(self, action))
+    end
+    
+    def action_at(p : Point) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_const_QPoint_R(self, p))
+    end
+    
+    def action_at(x : Int32, y : Int32) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_int_int(self, x, y))
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_toggleViewAction_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QToolBar_iconSize_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolBar_toolButtonStyle_(self)
+    end
+    
+    def widget_for_action(action : Action) : Widget
+      Widget.new(unwrap: Binding.bg_QToolBar_widgetForAction_QAction_X(self, action))
+    end
+    
+    def floatable?() : Bool
+      Binding.bg_QToolBar_isFloatable_(self)
+    end
+    
+    def floatable=(floatable : Bool) : Void
+      Binding.bg_QToolBar_setFloatable_bool(self, floatable)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QToolBar_isFloating_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def action_triggered(action : Action) : Void
+      Binding.bg_QToolBar_actionTriggered_QAction_X(self, action)
+    end
+    
+    def movable_changed(movable : Bool) : Void
+      Binding.bg_QToolBar_movableChanged_bool(self, movable)
+    end
+    
+    def allowed_areas_changed(allowed_areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(self, allowed_areas)
+    end
+    
+    def orientation_changed(orientation : Orientation) : Void
+      Binding.bg_QToolBar_orientationChanged_Qt__Orientation(self, orientation)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QToolBar_topLevelChanged_bool(self, top_level)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QToolBar_visibilityChanged_bool(self, visible)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QToolBar_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QToolBar_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QToolBar_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QToolBar_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolBar*) : Void
+      Binding.bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_movable_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(ToolBarAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(Orientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Frame < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFrame_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFrame_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def frame_style() : Int32
+      Binding.bg_QFrame_frameStyle_(self)
+    end
+    
+    def frame_style=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setFrameStyle_int(self, unnamed_arg_0)
+    end
+    
+    def frame_width() : Int32
+      Binding.bg_QFrame_frameWidth_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFrame_sizeHint_(self)
+    end
+    
+    def frame_shape() : Frame::Shape
+      Binding.bg_QFrame_frameShape_(self)
+    end
+    
+    def frame_shape=(unnamed_arg_0 : Frame::Shape) : Void
+      Binding.bg_QFrame_setFrameShape_QFrame__Shape(self, unnamed_arg_0)
+    end
+    
+    def frame_shadow() : Frame::Shadow
+      Binding.bg_QFrame_frameShadow_(self)
+    end
+    
+    def frame_shadow=(unnamed_arg_0 : Frame::Shadow) : Void
+      Binding.bg_QFrame_setFrameShadow_QFrame__Shadow(self, unnamed_arg_0)
+    end
+    
+    def line_width() : Int32
+      Binding.bg_QFrame_lineWidth_(self)
+    end
+    
+    def line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def mid_line_width() : Int32
+      Binding.bg_QFrame_midLineWidth_(self)
+    end
+    
+    def mid_line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setMidLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def frame_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QFrame_frameRect_(self))
+    end
+    
+    def frame_rect=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QFrame_setFrameRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QFrame_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QFrame_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def draw_frame(unnamed_arg_0 : Painter) : Void
+      Binding.bg_QFrame_drawFrame_QPainter_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QFrame_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Shape : UInt32
+      NoFrame = 0
+      Box = 1
+      Panel = 2
+      WinPanel = 3
+      Hline = 4
+      Vline = 5
+      StyledPanel = 6
+    end
+    enum Shadow : UInt32
+      Plain = 16
+      Raised = 32
+      Sunken = 48
+    end
+    def initialize(unwrap : Binding::QFrame*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ComboBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QComboBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QComboBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QComboBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def max_visible_items() : Int32
+      Binding.bg_QComboBox_maxVisibleItems_(self)
+    end
+    
+    def max_visible_items=(max_items : Int32) : Void
+      Binding.bg_QComboBox_setMaxVisibleItems_int(self, max_items)
+    end
+    
+    def count() : Int32
+      Binding.bg_QComboBox_count_(self)
+    end
+    
+    def max_count=(max : Int32) : Void
+      Binding.bg_QComboBox_setMaxCount_int(self, max)
+    end
+    
+    def max_count() : Int32
+      Binding.bg_QComboBox_maxCount_(self)
+    end
+    
+    def auto_completion() : Bool
+      Binding.bg_QComboBox_autoCompletion_(self)
+    end
+    
+    def auto_completion=(enable : Bool) : Void
+      Binding.bg_QComboBox_setAutoCompletion_bool(self, enable)
+    end
+    
+    def auto_completion_case_sensitivity() : CaseSensitivity
+      Binding.bg_QComboBox_autoCompletionCaseSensitivity_(self)
+    end
+    
+    def auto_completion_case_sensitivity=(sensitivity : CaseSensitivity) : Void
+      Binding.bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(self, sensitivity)
+    end
+    
+    def duplicates_enabled() : Bool
+      Binding.bg_QComboBox_duplicatesEnabled_(self)
+    end
+    
+    def duplicates_enabled=(enable : Bool) : Void
+      Binding.bg_QComboBox_setDuplicatesEnabled_bool(self, enable)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QComboBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QComboBox_hasFrame_(self)
+    end
+    
+    def find_text(text : String) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def find_text(text : String, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(self, Qt::Converter::QString.wrap(text), flags)
+    end
+    
+    def find_data(data : Variant, role : Int32 = 256) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int(self, (data.to_unsafe), role)
+    end
+    
+    def find_data(data : Variant, role : Int32, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(self, (data.to_unsafe), role, flags)
+    end
+    
+    def insert_policy() : ComboBox::InsertPolicy
+      Binding.bg_QComboBox_insertPolicy_(self)
+    end
+    
+    def insert_policy=(policy : ComboBox::InsertPolicy) : Void
+      Binding.bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(self, policy)
+    end
+    
+    def size_adjust_policy() : ComboBox::SizeAdjustPolicy
+      Binding.bg_QComboBox_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : ComboBox::SizeAdjustPolicy) : Void
+      Binding.bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(self, policy)
+    end
+    
+    def minimum_contents_length() : Int32
+      Binding.bg_QComboBox_minimumContentsLength_(self)
+    end
+    
+    def minimum_contents_length=(characters : Int32) : Void
+      Binding.bg_QComboBox_setMinimumContentsLength_int(self, characters)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QComboBox_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QComboBox_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def editable?() : Bool
+      Binding.bg_QComboBox_isEditable_(self)
+    end
+    
+    def editable=(editable : Bool) : Void
+      Binding.bg_QComboBox_setEditable_bool(self, editable)
+    end
+    
+    def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QComboBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QComboBox_lineEdit_(self))
+    end
+    
+    def validator=(v : Binding::QValidator*) : Void
+      Binding.bg_QComboBox_setValidator_const_QValidator_X(self, v)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QComboBox_validator_(self)
+    end
+    
+    def completer=(c : Binding::QCompleter*) : Void
+      Binding.bg_QComboBox_setCompleter_QCompleter_X(self, c)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QComboBox_completer_(self)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QComboBox_itemDelegate_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def model() : Binding::QAbstractItemModel*
+      Binding.bg_QComboBox_model_(self)
+    end
+    
+    def model=(model : Binding::QAbstractItemModel*) : Void
+      Binding.bg_QComboBox_setModel_QAbstractItemModel_X(self, model)
+    end
+    
+    def root_model_index() : Binding::QModelIndex*
+      Binding.bg_QComboBox_rootModelIndex_(self)
+    end
+    
+    def root_model_index=(index : Binding::QModelIndex*) : Void
+      Binding.bg_QComboBox_setRootModelIndex_const_QModelIndex_R(self, index)
+    end
+    
+    def model_column() : Int32
+      Binding.bg_QComboBox_modelColumn_(self)
+    end
+    
+    def model_column=(visible_column : Int32) : Void
+      Binding.bg_QComboBox_setModelColumn_int(self, visible_column)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QComboBox_currentIndex_(self)
+    end
+    
+    def current_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_currentText_(self))
+    end
+    
+    def current_data(role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_currentData_int(self, role))
+    end
+    
+    def item_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_itemText_int(self, index))
+    end
+    
+    def item_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QComboBox_itemIcon_int(self, index))
+    end
+    
+    def item_data(index : Int32, role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_itemData_int_int(self, index, role))
+    end
+    
+    def add_item(text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_item(icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(self, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_items(texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_addItems_const_QStringList_R(self, texts)
+    end
+    
+    def insert_item(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(self, index, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(self, index, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_items(index : Int32, texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_insertItems_int_const_QStringList_R(self, index, texts)
+    end
+    
+    def insert_separator(index : Int32) : Void
+      Binding.bg_QComboBox_insertSeparator_int(self, index)
+    end
+    
+    def remove_item(index : Int32) : Void
+      Binding.bg_QComboBox_removeItem_int(self, index)
+    end
+    
+    def set_item_text(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_setItemText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def set_item_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QComboBox_setItemIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_item_data(index : Int32, value : Variant, role : Int32 = 256) : Void
+      Binding.bg_QComboBox_setItemData_int_const_QVariant_R_int(self, index, (value.to_unsafe), role)
+    end
+    
+    def view() : Binding::QAbstractItemView*
+      Binding.bg_QComboBox_view_(self)
+    end
+    
+    def view=(item_view : Binding::QAbstractItemView*) : Void
+      Binding.bg_QComboBox_setView_QAbstractItemView_X(self, item_view)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_minimumSizeHint_(self)
+    end
+    
+    def show_popup() : Void
+      Binding.bg_QComboBox_showPopup_(self)
+    end
+    
+    def hide_popup() : Void
+      Binding.bg_QComboBox_hidePopup_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QComboBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(self, query, (argument.to_unsafe)))
+    end
+    
+    def clear() : Void
+      Binding.bg_QComboBox_clear_(self)
+    end
+    
+    def clear_edit_text() : Void
+      Binding.bg_QComboBox_clearEditText_(self)
+    end
+    
+    def edit_text=(text : String) : Void
+      Binding.bg_QComboBox_setEditText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QComboBox_setCurrentIndex_int(self, index)
+    end
+    
+    def current_text=(text : String) : Void
+      Binding.bg_QComboBox_setCurrentText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def edit_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_editTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def activated(index : Int32) : Void
+      Binding.bg_QComboBox_activated_int(self, index)
+    end
+    
+    def activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_activated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def highlighted(index : Int32) : Void
+      Binding.bg_QComboBox_highlighted_int(self, index)
+    end
+    
+    def highlighted(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_highlighted_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_index_changed(index : Int32) : Void
+      Binding.bg_QComboBox_currentIndexChanged_int(self, index)
+    end
+    
+    def current_index_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentIndexChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QComboBox_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QComboBox_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QComboBox_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def show_event(e : ShowEvent) : Void
+      Binding.bg_QComboBox_showEvent_QShowEvent_X(self, e)
+    end
+    
+    protected def hide_event(e : HideEvent) : Void
+      Binding.bg_QComboBox_hideEvent_QHideEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QComboBox_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionComboBox*) : Void
+      Binding.bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(self, option)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QComboBoxPrivate*, unnamed_arg_1 : Widget)
+      result = Binding.bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum InsertPolicy : UInt32
+      NoInsert = 0
+      InsertAtTop = 1
+      InsertAtCurrent = 2
+      InsertAtBottom = 3
+      InsertAfterCurrent = 4
+      InsertBeforeCurrent = 5
+      InsertAlphabetically = 6
+    end
+    enum SizeAdjustPolicy : UInt32
+      AdjustToContents = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToMinimumContentsLength = 2
+      AdjustToMinimumContentsLengthWithIcon = 3
+    end
+    def on_edit_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QComboBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ProgressBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QProgressBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QProgressBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QProgressBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ProgressBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall text size_hint minimum_size_hint event paint_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ProgressBar.new(
+      bg_QProgressBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QProgressBar_text_: BindgenHelper.wrap_proc({% if forwarded.includes?("text") %} Proc(CrystalString).new{ Qt::Converter::QString.wrap(self.text()) } {% else %} nil {% end %}),
+      bg_QProgressBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QProgressBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QProgressBar_minimum_(self)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QProgressBar_maximum_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QProgressBar_value_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_text_(self))
+    end
+    
+    def text_visible=(visible : Bool) : Void
+      Binding.bg_QProgressBar_setTextVisible_bool(self, visible)
+    end
+    
+    def text_visible?() : Bool
+      Binding.bg_QProgressBar_isTextVisible_(self)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QProgressBar_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QProgressBar_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_minimumSizeHint_(self)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QProgressBar_orientation_(self)
+    end
+    
+    def inverted_appearance=(invert : Bool) : Void
+      Binding.bg_QProgressBar_setInvertedAppearance_bool(self, invert)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QProgressBar_invertedAppearance_(self)
+    end
+    
+    def text_direction=(text_direction : ProgressBar::Direction) : Void
+      Binding.bg_QProgressBar_setTextDirection_QProgressBar__Direction(self, text_direction)
+    end
+    
+    def text_direction() : ProgressBar::Direction
+      Binding.bg_QProgressBar_textDirection_(self)
+    end
+    
+    def format=(format : String) : Void
+      Binding.bg_QProgressBar_setFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def reset_format() : Void
+      Binding.bg_QProgressBar_resetFormat_(self)
+    end
+    
+    def format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_format_(self))
+    end
+    
+    def reset() : Void
+      Binding.bg_QProgressBar_reset_(self)
+    end
+    
+    def set_range(minimum : Int32, maximum : Int32) : Void
+      Binding.bg_QProgressBar_setRange_int_int(self, minimum, maximum)
+    end
+    
+    def minimum=(minimum : Int32) : Void
+      Binding.bg_QProgressBar_setMinimum_int(self, minimum)
+    end
+    
+    def maximum=(maximum : Int32) : Void
+      Binding.bg_QProgressBar_setMaximum_int(self, maximum)
+    end
+    
+    def value=(value : Int32) : Void
+      Binding.bg_QProgressBar_setValue_int(self, value)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QProgressBar_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QProgressBar_valueChanged_int(self, value)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QProgressBar_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QProgressBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionProgressBar*) : Void
+      Binding.bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Direction : UInt32
+      TopToBottom = 0
+      BottomToTop = 1
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QProgressBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSlider < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QAbstractSlider_orientation_(self)
+    end
+    
+    def minimum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMinimum_int(self, unnamed_arg_0)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QAbstractSlider_minimum_(self)
+    end
+    
+    def maximum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMaximum_int(self, unnamed_arg_0)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QAbstractSlider_maximum_(self)
+    end
+    
+    def single_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSingleStep_int(self, unnamed_arg_0)
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QAbstractSlider_singleStep_(self)
+    end
+    
+    def page_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setPageStep_int(self, unnamed_arg_0)
+    end
+    
+    def page_step() : Int32
+      Binding.bg_QAbstractSlider_pageStep_(self)
+    end
+    
+    def tracking=(enable : Bool) : Void
+      Binding.bg_QAbstractSlider_setTracking_bool(self, enable)
+    end
+    
+    def has_tracking?() : Bool
+      Binding.bg_QAbstractSlider_hasTracking_(self)
+    end
+    
+    def slider_down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setSliderDown_bool(self, unnamed_arg_0)
+    end
+    
+    def slider_down?() : Bool
+      Binding.bg_QAbstractSlider_isSliderDown_(self)
+    end
+    
+    def slider_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSliderPosition_int(self, unnamed_arg_0)
+    end
+    
+    def slider_position() : Int32
+      Binding.bg_QAbstractSlider_sliderPosition_(self)
+    end
+    
+    def inverted_appearance=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedAppearance_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QAbstractSlider_invertedAppearance_(self)
+    end
+    
+    def inverted_controls=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedControls_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_controls() : Bool
+      Binding.bg_QAbstractSlider_invertedControls_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QAbstractSlider_value_(self)
+    end
+    
+    def trigger_action(action : AbstractSlider::SliderAction) : Void
+      Binding.bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(self, action)
+    end
+    
+    def value=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setValue_int(self, unnamed_arg_0)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QAbstractSlider_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_setRange_int_int(self, min, max)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QAbstractSlider_valueChanged_int(self, value)
+    end
+    
+    def slider_pressed() : Void
+      Binding.bg_QAbstractSlider_sliderPressed_(self)
+    end
+    
+    def slider_moved(position : Int32) : Void
+      Binding.bg_QAbstractSlider_sliderMoved_int(self, position)
+    end
+    
+    def slider_released() : Void
+      Binding.bg_QAbstractSlider_sliderReleased_(self)
+    end
+    
+    def range_changed(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_rangeChanged_int_int(self, min, max)
+    end
+    
+    def action_triggered(action : Int32) : Void
+      Binding.bg_QAbstractSlider_actionTriggered_int(self, action)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractSlider_event_QEvent_X(self, e)
+    end
+    
+    protected def set_repeat_action(action : AbstractSlider::SliderAction, threshold_time : Int32 = 500, repeat_time : Int32 = 50) : Void
+      Binding.bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(self, action, threshold_time, repeat_time)
+    end
+    
+    protected def repeat_action() : AbstractSlider::SliderAction
+      Binding.bg_QAbstractSlider_repeatAction_(self)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSliderPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum SliderAction : UInt32
+      SliderNoAction = 0
+      SliderSingleStepAdd = 1
+      SliderSingleStepSub = 2
+      SliderPageStepAdd = 3
+      SliderPageStepSub = 4
+      SliderToMinimum = 5
+      SliderToMaximum = 6
+      SliderMove = 7
+    end
+    enum SliderChange : UInt32
+      SliderRangeChange = 0
+      SliderOrientationChange = 1
+      SliderStepsChange = 2
+      SliderValueChange = 3
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_moved(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_range_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dial < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDial_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDial_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDial__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dial)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event resize_event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dial.new(
+      bg_QDial_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDial_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDial_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDial_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDial_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDial_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|re| self.resize_event(ResizeEvent.new(unwrap: re)) } {% else %} nil {% end %}),
+      bg_QDial_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|pe| self.paint_event(PaintEvent.new(unwrap: pe)) } {% else %} nil {% end %}),
+      bg_QDial_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_press_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_release_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_move_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QDial_wrapping_(self)
+    end
+    
+    def notch_size() : Int32
+      Binding.bg_QDial_notchSize_(self)
+    end
+    
+    def notch_target=(target : Float64) : Void
+      Binding.bg_QDial_setNotchTarget_double(self, target)
+    end
+    
+    def notch_target() : Float64
+      Binding.bg_QDial_notchTarget_(self)
+    end
+    
+    def notches_visible() : Bool
+      Binding.bg_QDial_notchesVisible_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDial_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDial_minimumSizeHint_(self)
+    end
+    
+    def notches_visible=(visible : Bool) : Void
+      Binding.bg_QDial_setNotchesVisible_bool(self, visible)
+    end
+    
+    def wrapping=(on : Bool) : Void
+      Binding.bg_QDial_setWrapping_bool(self, on)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QDial_event_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(re : ResizeEvent) : Void
+      Binding.bg_QDial_resizeEvent_QResizeEvent_X(self, re)
+    end
+    
+    protected def paint_event(pe : PaintEvent) : Void
+      Binding.bg_QDial_paintEvent_QPaintEvent_X(self, pe)
+    end
+    
+    protected def mouse_press_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mousePressEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_release_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseReleaseEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_move_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseMoveEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QDial_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QDial_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QDial*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollBar < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollBar_sizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QScrollBar_event_QEvent_X(self, event)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QScrollBar_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QScrollBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QScrollBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QScrollBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Slider < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(orientation : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSlider_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QSlider_minimumSizeHint_(self)
+    end
+    
+    def tick_position=(position : Slider::TickPosition) : Void
+      Binding.bg_QSlider_setTickPosition_QSlider__TickPosition(self, position)
+    end
+    
+    def tick_position() : Slider::TickPosition
+      Binding.bg_QSlider_tickPosition_(self)
+    end
+    
+    def tick_interval=(ti : Int32) : Void
+      Binding.bg_QSlider_setTickInterval_int(self, ti)
+    end
+    
+    def tick_interval() : Int32
+      Binding.bg_QSlider_tickInterval_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QSlider_event_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(ev : PaintEvent) : Void
+      Binding.bg_QSlider_paintEvent_QPaintEvent_X(self, ev)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QSlider_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    enum TickPosition : UInt32
+      NoTicks = 0
+      TicksAbove = 1
+      TicksLeft = 1
+      TicksBelow = 2
+      TicksRight = 2
+      TicksBothSides = 3
+    end
+    def initialize(unwrap : Binding::QSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractScrollArea < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def vertical_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_verticalScrollBarPolicy_(self)
+    end
+    
+    def vertical_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def vertical_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_verticalScrollBar_(self))
+    end
+    
+    def vertical_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def horizontal_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_horizontalScrollBarPolicy_(self)
+    end
+    
+    def horizontal_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def horizontal_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_horizontalScrollBar_(self))
+    end
+    
+    def horizontal_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def corner_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_cornerWidget_(self))
+    end
+    
+    def corner_widget=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setCornerWidget_QWidget_X(self, widget)
+    end
+    
+    def add_scroll_bar_widget(widget : Widget, alignment : Alignment) : Void
+      Binding.bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(self, widget, alignment)
+    end
+    
+    def scroll_bar_widgets(alignment : Alignment) : Binding::QWidgetList*
+      Binding.bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(self, alignment)
+    end
+    
+    def viewport() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_viewport_(self))
+    end
+    
+    def viewport=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setViewport_QWidget_X(self, widget)
+    end
+    
+    def maximum_viewport_size() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_maximumViewportSize_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    def size_adjust_policy() : AbstractScrollArea::SizeAdjustPolicy
+      Binding.bg_QAbstractScrollArea_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(self, policy)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def set_viewport_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    protected def viewport_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(self, margins)
+    end
+    
+    protected def viewport_margins() : Binding::QMargins*
+      Binding.bg_QAbstractScrollArea_viewportMargins_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QAbstractScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum SizeAdjustPolicy : UInt32
+      AdjustIgnored = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToContents = 2
+    end
+    def initialize(unwrap : Binding::QAbstractScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollArea < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QScrollArea_setWidget_QWidget_X(self, widget)
+    end
+    
+    def take_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_takeWidget_(self))
+    end
+    
+    def widget_resizable() : Bool
+      Binding.bg_QScrollArea_widgetResizable_(self)
+    end
+    
+    def widget_resizable=(resizable : Bool) : Void
+      Binding.bg_QScrollArea_setWidgetResizable_bool(self, resizable)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_sizeHint_(self)
+    end
+    
+    def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QScrollArea_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QScrollArea_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QScrollArea_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def ensure_visible(x : Int32, y : Int32, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureVisible_int_int_int_int(self, x, y, xmargin, ymargin)
+    end
+    
+    def ensure_widget_visible(child_widget : Widget, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(self, child_widget, xmargin, ymargin)
+    end
+    
+    protected def initialize(dd : Binding::QScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_viewportSizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSpinBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def button_symbols() : AbstractSpinBox::ButtonSymbols
+      Binding.bg_QAbstractSpinBox_buttonSymbols_(self)
+    end
+    
+    def button_symbols=(bs : AbstractSpinBox::ButtonSymbols) : Void
+      Binding.bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(self, bs)
+    end
+    
+    def correction_mode=(cm : AbstractSpinBox::CorrectionMode) : Void
+      Binding.bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(self, cm)
+    end
+    
+    def correction_mode() : AbstractSpinBox::CorrectionMode
+      Binding.bg_QAbstractSpinBox_correctionMode_(self)
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QAbstractSpinBox_hasAcceptableInput_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_text_(self))
+    end
+    
+    def special_value_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_specialValueText_(self))
+    end
+    
+    def special_value_text=(txt : String) : Void
+      Binding.bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(self, Qt::Converter::QString.wrap(txt))
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QAbstractSpinBox_wrapping_(self)
+    end
+    
+    def wrapping=(w : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setWrapping_bool(self, w)
+    end
+    
+    def read_only=(r : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setReadOnly_bool(self, r)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QAbstractSpinBox_isReadOnly_(self)
+    end
+    
+    def keyboard_tracking=(kt : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setKeyboardTracking_bool(self, kt)
+    end
+    
+    def keyboard_tracking() : Bool
+      Binding.bg_QAbstractSpinBox_keyboardTracking_(self)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QAbstractSpinBox_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QAbstractSpinBox_alignment_(self)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QAbstractSpinBox_hasFrame_(self)
+    end
+    
+    def accelerated=(on : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setAccelerated_bool(self, on)
+    end
+    
+    def accelerated?() : Bool
+      Binding.bg_QAbstractSpinBox_isAccelerated_(self)
+    end
+    
+    def group_separator_shown=(shown : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setGroupSeparatorShown_bool(self, shown)
+    end
+    
+    def group_separator_shown?() : Bool
+      Binding.bg_QAbstractSpinBox_isGroupSeparatorShown_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def interpret_text() : Void
+      Binding.bg_QAbstractSpinBox_interpretText_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def step_up() : Void
+      Binding.bg_QAbstractSpinBox_stepUp_(self)
+    end
+    
+    def step_down() : Void
+      Binding.bg_QAbstractSpinBox_stepDown_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QAbstractSpinBox_selectAll_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QAbstractSpinBox_lineEdit_(self))
+    end
+    
+    protected def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QAbstractSpinBox_editingFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSpinBoxPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonSymbols : UInt32
+      UpDownArrows = 0
+      PlusMinus = 1
+      NoButtons = 2
+    end
+    enum CorrectionMode : UInt32
+      CorrectToPreviousValue = 0
+      CorrectToNearestValue = 1
+    end
+    @[Flags]
+    enum StepEnabled : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    enum StepEnabledFlag : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event value_from_text text_from_value size_hint minimum_size_hint input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpinBox.new(
+      bg_QSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Int32).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QSpinBox_textFromValue_int: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Int32, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Int32
+      Binding.bg_QSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Int32) : Void
+      Binding.bg_QSpinBox_setSingleStep_int(self, val)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Int32) : Void
+      Binding.bg_QSpinBox_setMinimum_int(self, min)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Int32) : Void
+      Binding.bg_QSpinBox_setMaximum_int(self, max)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QSpinBox_setRange_int_int(self, min, max)
+    end
+    
+    def display_integer_base() : Int32
+      Binding.bg_QSpinBox_displayIntegerBase_(self)
+    end
+    
+    def display_integer_base=(base : Int32) : Void
+      Binding.bg_QSpinBox_setDisplayIntegerBase_int(self, base)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSpinBox_event_QEvent_X(self, event)
+    end
+    
+    protected def value_from_text(text : String) : Int32
+      Binding.bg_QSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_value(val : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_textFromValue_int(self, val))
+    end
+    
+    def value=(val : Int32) : Void
+      Binding.bg_QSpinBox_setValue_int(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QSpinBox_valueChanged_int(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DoubleSpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDoubleSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDoubleSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DoubleSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall value_from_text text_from_value size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DoubleSpinBox.new(
+      bg_QDoubleSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Float64).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_textFromValue_double: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Float64, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Float64
+      Binding.bg_QDoubleSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QDoubleSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QDoubleSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Float64
+      Binding.bg_QDoubleSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setSingleStep_double(self, val)
+    end
+    
+    def minimum() : Float64
+      Binding.bg_QDoubleSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMinimum_double(self, min)
+    end
+    
+    def maximum() : Float64
+      Binding.bg_QDoubleSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMaximum_double(self, max)
+    end
+    
+    def set_range(min : Float64, max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setRange_double_double(self, min, max)
+    end
+    
+    def decimals() : Int32
+      Binding.bg_QDoubleSpinBox_decimals_(self)
+    end
+    
+    def decimals=(prec : Int32) : Void
+      Binding.bg_QDoubleSpinBox_setDecimals_int(self, prec)
+    end
+    
+    def value_from_text(text : String) : Float64
+      Binding.bg_QDoubleSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text_from_value(val : Float64) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_textFromValue_double(self, val))
+    end
+    
+    def value=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setValue_double(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_double(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDoubleSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DateTimeEdit < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDateTimeEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDateTimeEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(dt : Binding::QDateTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(d : Binding::QDate*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(t : Binding::QTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTime_(self)
+    end
+    
+    def date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_date_(self)
+    end
+    
+    def time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_time_(self)
+    end
+    
+    def minimum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_minimumDateTime_(self)
+    end
+    
+    def clear_minimum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDateTime_(self)
+    end
+    
+    def minimum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def maximum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_maximumDateTime_(self)
+    end
+    
+    def clear_maximum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDateTime_(self)
+    end
+    
+    def maximum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def set_date_time_range(min : Binding::QDateTime*, max : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(self, min, max)
+    end
+    
+    def minimum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_minimumDate_(self)
+    end
+    
+    def minimum_date=(min : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDate_const_QDate_R(self, min)
+    end
+    
+    def clear_minimum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDate_(self)
+    end
+    
+    def maximum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_maximumDate_(self)
+    end
+    
+    def maximum_date=(max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDate_const_QDate_R(self, max)
+    end
+    
+    def clear_maximum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDate_(self)
+    end
+    
+    def set_date_range(min : Binding::QDate*, max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(self, min, max)
+    end
+    
+    def minimum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_minimumTime_(self)
+    end
+    
+    def minimum_time=(min : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumTime_const_QTime_R(self, min)
+    end
+    
+    def clear_minimum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumTime_(self)
+    end
+    
+    def maximum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_maximumTime_(self)
+    end
+    
+    def maximum_time=(max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumTime_const_QTime_R(self, max)
+    end
+    
+    def clear_maximum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumTime_(self)
+    end
+    
+    def set_time_range(min : Binding::QTime*, max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(self, min, max)
+    end
+    
+    def displayed_sections() : DateTimeEdit::Sections
+      Binding.bg_QDateTimeEdit_displayedSections_(self)
+    end
+    
+    def current_section() : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_currentSection_(self)
+    end
+    
+    def section_at(index : Int32) : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_sectionAt_int(self, index)
+    end
+    
+    def current_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def current_section_index() : Int32
+      Binding.bg_QDateTimeEdit_currentSectionIndex_(self)
+    end
+    
+    def current_section_index=(index : Int32) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSectionIndex_int(self, index)
+    end
+    
+    def calendar_widget() : Binding::QCalendarWidget*
+      Binding.bg_QDateTimeEdit_calendarWidget_(self)
+    end
+    
+    def calendar_widget=(calendar_widget : Binding::QCalendarWidget*) : Void
+      Binding.bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(self, calendar_widget)
+    end
+    
+    def section_count() : Int32
+      Binding.bg_QDateTimeEdit_sectionCount_(self)
+    end
+    
+    def selected_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def section_text(section : DateTimeEdit::Section) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(self, section))
+    end
+    
+    def display_format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_displayFormat_(self))
+    end
+    
+    def display_format=(format : String) : Void
+      Binding.bg_QDateTimeEdit_setDisplayFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def calendar_popup() : Bool
+      Binding.bg_QDateTimeEdit_calendarPopup_(self)
+    end
+    
+    def calendar_popup=(enable : Bool) : Void
+      Binding.bg_QDateTimeEdit_setCalendarPopup_bool(self, enable)
+    end
+    
+    def time_spec() : TimeSpec
+      Binding.bg_QDateTimeEdit_timeSpec_(self)
+    end
+    
+    def time_spec=(spec : TimeSpec) : Void
+      Binding.bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(self, spec)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDateTimeEdit_sizeHint_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QDateTimeEdit_clear_(self)
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QDateTimeEdit_stepBy_int(self, steps)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QDateTimeEdit_event_QEvent_X(self, event)
+    end
+    
+    def date_time_changed(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(self, date_time)
+    end
+    
+    def time_changed(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_timeChanged_const_QTime_R(self, time)
+    end
+    
+    def date_changed(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_dateChanged_const_QDate_R(self, date)
+    end
+    
+    def date_time=(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTime_const_QDateTime_R(self, date_time)
+    end
+    
+    def date=(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDate_const_QDate_R(self, date)
+    end
+    
+    def time=(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTime_const_QTime_R(self, time)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QDateTimeEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def date_time_from_text(text : String) : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_date_time(dt : Binding::QDateTime*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(self, dt))
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QDateTimeEdit_stepEnabled_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def initialize(val : Variant, parser_type : VariantType, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X((val.to_unsafe), parser_type, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    @[Flags]
+    enum Sections : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    enum Section : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    def on_date_time_changed(&_proc_ : Proc(Binding::QDateTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_time_changed(&_proc_ : Proc(Binding::QTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_date_changed(&_proc_ : Proc(Binding::QDate, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDateTimeEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MenuBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenuBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenuBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenuBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MenuBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width visible= change_event key_press_event mouse_release_event mouse_press_event mouse_move_event leave_event paint_event resize_event action_event focus_out_event focus_in_event timer_event event_filter event dev_type has_height_for_width? paint_engine mouse_double_click_event wheel_event key_release_event enter_event move_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MenuBar.new(
+      bg_QMenuBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenuBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QMenuBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QMenuBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenuBar_clear_(self)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_activeAction_(self))
+    end
+    
+    def active_action=(action : Action) : Void
+      Binding.bg_QMenuBar_setActiveAction_QAction_X(self, action)
+    end
+    
+    def default_up=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenuBar_setDefaultUp_bool(self, unnamed_arg_0)
+    end
+    
+    def default_up?() : Bool
+      Binding.bg_QMenuBar_isDefaultUp_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QMenuBar_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenuBar_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QMenuBar_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def native_menu_bar?() : Bool
+      Binding.bg_QMenuBar_isNativeMenuBar_(self)
+    end
+    
+    def native_menu_bar=(native_menu_bar : Bool) : Void
+      Binding.bg_QMenuBar_setNativeMenuBar_bool(self, native_menu_bar)
+    end
+    
+    def platform_menu_bar() : Binding::QPlatformMenuBar*
+      Binding.bg_QMenuBar_platformMenuBar_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QMenuBar_setVisible_bool(self, visible)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenuBar_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenuBar_hovered_QAction_X(self, action)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenuBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenuBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QMenuBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenuBar_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenuBar_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenuBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenuBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Menu < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenu_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenu_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, icon, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSeparator_(self))
+    end
+    
+    def add_section(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_section(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_section(before : Action, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QString_R(self, before, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_section(before : Action, icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(self, before, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QMenu_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenu_clear_(self)
+    end
+    
+    def tear_off_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenu_setTearOffEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def tear_off_enabled?() : Bool
+      Binding.bg_QMenu_isTearOffEnabled_(self)
+    end
+    
+    def tear_off_menu_visible?() : Bool
+      Binding.bg_QMenu_isTearOffMenuVisible_(self)
+    end
+    
+    def show_tear_off_menu() : Void
+      Binding.bg_QMenu_showTearOffMenu_(self)
+    end
+    
+    def show_tear_off_menu(pos : Point) : Void
+      Binding.bg_QMenu_showTearOffMenu_const_QPoint_R(self, pos)
+    end
+    
+    def hide_tear_off_menu() : Void
+      Binding.bg_QMenu_hideTearOffMenu_(self)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QMenu_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_defaultAction_(self))
+    end
+    
+    def active_action=(act : Action) : Void
+      Binding.bg_QMenu_setActiveAction_QAction_X(self, act)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_activeAction_(self))
+    end
+    
+    def popup(pos : Point, at : Action? = nil) : Void
+      Binding.bg_QMenu_popup_const_QPoint_R_QAction_X(self, pos, at)
+    end
+    
+    def exec() : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_(self))
+    end
+    
+    def exec(pos : Point, at : Action? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_const_QPoint_R_QAction_X(self, pos, at))
+    end
+    
+    def self.exec(actions : Enumerable(Action), pos : Point, at : Action? = nil, parent : Widget? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe, pos, at, parent))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenu_sizeHint_(self)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenu_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenu_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def menu_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_menuAction_(self))
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QMenu_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QMenu_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QMenu_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def no_replay_for=(widget : Widget) : Void
+      Binding.bg_QMenu_setNoReplayFor_QWidget_X(self, widget)
+    end
+    
+    def platform_menu() : Binding::QPlatformMenu*
+      Binding.bg_QMenu_platformMenu_(self)
+    end
+    
+    def platform_menu=(platform_menu : Binding::QPlatformMenu*) : Void
+      Binding.bg_QMenu_setPlatformMenu_QPlatformMenu_X(self, platform_menu)
+    end
+    
+    def separators_collapsible() : Bool
+      Binding.bg_QMenu_separatorsCollapsible_(self)
+    end
+    
+    def separators_collapsible=(collapse : Bool) : Void
+      Binding.bg_QMenu_setSeparatorsCollapsible_bool(self, collapse)
+    end
+    
+    def tool_tips_visible() : Bool
+      Binding.bg_QMenu_toolTipsVisible_(self)
+    end
+    
+    def tool_tips_visible=(visible : Bool) : Void
+      Binding.bg_QMenu_setToolTipsVisible_bool(self, visible)
+    end
+    
+    def about_to_show() : Void
+      Binding.bg_QMenu_aboutToShow_(self)
+    end
+    
+    def about_to_hide() : Void
+      Binding.bg_QMenu_aboutToHide_(self)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenu_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenu_hovered_QAction_X(self, action)
+    end
+    
+    protected def column_count() : Int32
+      Binding.bg_QMenu_columnCount_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenu_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QMenu_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QMenu_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenu_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenu_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenu_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenu_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QMenu_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    protected def initialize(dd : Binding::QMenuPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def on_about_to_show(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_hide(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenu*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Action < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAction_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAction_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def action_group=(group : Binding::QActionGroup*) : Void
+      Binding.bg_QAction_setActionGroup_QActionGroup_X(self, group)
+    end
+    
+    def action_group() : Binding::QActionGroup*
+      Binding.bg_QAction_actionGroup_(self)
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAction_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAction_icon_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAction_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_text_(self))
+    end
+    
+    def icon_text=(text : String) : Void
+      Binding.bg_QAction_setIconText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_iconText_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QAction_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_toolTip_(self))
+    end
+    
+    def status_tip=(status_tip : String) : Void
+      Binding.bg_QAction_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(status_tip))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_statusTip_(self))
+    end
+    
+    def whats_this=(what : String) : Void
+      Binding.bg_QAction_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(what))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_whatsThis_(self))
+    end
+    
+    def priority=(priority : Action::Priority) : Void
+      Binding.bg_QAction_setPriority_QAction__Priority(self, priority)
+    end
+    
+    def priority() : Action::Priority
+      Binding.bg_QAction_priority_(self)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QAction_menu_(self))
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QAction_setMenu_QMenu_X(self, menu)
+    end
+    
+    def separator=(b : Bool) : Void
+      Binding.bg_QAction_setSeparator_bool(self, b)
+    end
+    
+    def separator?() : Bool
+      Binding.bg_QAction_isSeparator_(self)
+    end
+    
+    def shortcut=(shortcut : KeySequence) : Void
+      Binding.bg_QAction_setShortcut_const_QKeySequence_R(self, shortcut)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAction_shortcut_(self))
+    end
+    
+    def shortcuts=(shortcuts : Enumerable(KeySequence)) : Void
+      Binding.bg_QAction_setShortcuts_const_QList_QKeySequence__R(self, BindgenHelper.wrap_container(Container_QList_QKeySequence, shortcuts).to_unsafe)
+    end
+    
+    def shortcuts=(unnamed_arg_0 : KeySequence::StandardKey) : Void
+      Binding.bg_QAction_setShortcuts_QKeySequence__StandardKey(self, unnamed_arg_0)
+    end
+    
+    def shortcuts() : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QAction_shortcuts_(self))
+    end
+    
+    def shortcut_context=(context : ShortcutContext) : Void
+      Binding.bg_QAction_setShortcutContext_Qt__ShortcutContext(self, context)
+    end
+    
+    def shortcut_context() : ShortcutContext
+      Binding.bg_QAction_shortcutContext_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAction_autoRepeat_(self)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QAction_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QAction_font_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAction_isCheckable_(self)
+    end
+    
+    def data() : Variant
+      Qt::Variant.new(Binding.bg_QAction_data_(self))
+    end
+    
+    def data=(var : Variant) : Void
+      Binding.bg_QAction_setData_const_QVariant_R(self, (var.to_unsafe))
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAction_isChecked_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QAction_isEnabled_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QAction_isVisible_(self)
+    end
+    
+    def activate(event : Action::Event) : Void
+      Binding.bg_QAction_activate_QAction__ActionEvent(self, event)
+    end
+    
+    def show_status_text(widget : Widget? = nil) : Bool
+      Binding.bg_QAction_showStatusText_QWidget_X(self, widget)
+    end
+    
+    def menu_role=(menu_role : Action::MenuRole) : Void
+      Binding.bg_QAction_setMenuRole_QAction__MenuRole(self, menu_role)
+    end
+    
+    def menu_role() : Action::MenuRole
+      Binding.bg_QAction_menuRole_(self)
+    end
+    
+    def icon_visible_in_menu=(visible : Bool) : Void
+      Binding.bg_QAction_setIconVisibleInMenu_bool(self, visible)
+    end
+    
+    def icon_visible_in_menu?() : Bool
+      Binding.bg_QAction_isIconVisibleInMenu_(self)
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAction_parentWidget_(self))
+    end
+    
+    def associated_widgets() : Enumerable(Widget)
+      Container_QList_QWidget_X.new(unwrap: Binding.bg_QAction_associatedWidgets_(self))
+    end
+    
+    def associated_graphics_widgets() : Enumerable(GraphicsWidget)
+      Container_QList_QGraphicsWidget_X.new(unwrap: Binding.bg_QAction_associatedGraphicsWidgets_(self))
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAction_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QActionPrivate*, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def trigger() : Void
+      Binding.bg_QAction_trigger_(self)
+    end
+    
+    def hover() : Void
+      Binding.bg_QAction_hover_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAction_toggle_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(b : Bool) : Void
+      Binding.bg_QAction_setDisabled_bool(self, b)
+    end
+    
+    def visible=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setVisible_bool(self, unnamed_arg_0)
+    end
+    
+    def changed() : Void
+      Binding.bg_QAction_changed_(self)
+    end
+    
+    def triggered(checked : Bool = false) : Void
+      Binding.bg_QAction_triggered_bool(self, checked)
+    end
+    
+    def hovered() : Void
+      Binding.bg_QAction_hovered_(self)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Event : UInt32
+      Trigger = 0
+      Hover = 1
+    end
+    enum MenuRole : UInt32
+      NoRole = 0
+      TextHeuristicRole = 1
+      ApplicationSpecificRole = 2
+      AboutQtRole = 3
+      AboutRole = 4
+      PreferencesRole = 5
+      QuitRole = 6
+    end
+    enum Priority : UInt32
+      LowPriority = 0
+      NormalPriority = 128
+      HighPriority = 256
+    end
+    def on_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_changed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_triggered_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_hovered_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAction*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStatusBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStatusBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QStatusBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StatusBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall show_event paint_event resize_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StatusBar.new(
+      bg_QStatusBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStatusBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def add_permanent_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addPermanentWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_permanent_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def remove_widget(widget : Widget) : Void
+      Binding.bg_QStatusBar_removeWidget_QWidget_X(self, widget)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QStatusBar_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QStatusBar_isSizeGripEnabled_(self)
+    end
+    
+    def current_message() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_currentMessage_(self))
+    end
+    
+    def show_message(text : String, timeout : Int32 = 0) : Void
+      Binding.bg_QStatusBar_showMessage_const_QString_R_int(self, Qt::Converter::QString.wrap(text), timeout)
+    end
+    
+    def clear_message() : Void
+      Binding.bg_QStatusBar_clearMessage_(self)
+    end
+    
+    def message_changed(text : String) : Void
+      Binding.bg_QStatusBar_messageChanged_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QStatusBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QStatusBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QStatusBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def reformat() : Void
+      Binding.bg_QStatusBar_reformat_(self)
+    end
+    
+    protected def hide_or_show() : Void
+      Binding.bg_QStatusBar_hideOrShow_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QStatusBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_message_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStatusBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MainWindow < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMainWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMainWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QMainWindow_iconSize_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QMainWindow_toolButtonStyle_(self)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def animated?() : Bool
+      Binding.bg_QMainWindow_isAnimated_(self)
+    end
+    
+    def dock_nesting_enabled?() : Bool
+      Binding.bg_QMainWindow_isDockNestingEnabled_(self)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QMainWindow_documentMode_(self)
+    end
+    
+    def document_mode=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDocumentMode_bool(self, enabled)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QMainWindow_tabShape_(self)
+    end
+    
+    def tab_shape=(tab_shape : TabWidget::TabShape) : Void
+      Binding.bg_QMainWindow_setTabShape_QTabWidget__TabShape(self, tab_shape)
+    end
+    
+    def tab_position(area : DockWidgetArea) : TabWidget::TabPosition
+      Binding.bg_QMainWindow_tabPosition_Qt__DockWidgetArea(self, area)
+    end
+    
+    def set_tab_position(areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+      Binding.bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(self, areas, tab_position)
+    end
+    
+    def dock_options=(options : MainWindow::DockOptions) : Void
+      Binding.bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(self, options)
+    end
+    
+    def dock_options() : MainWindow::DockOptions
+      Binding.bg_QMainWindow_dockOptions_(self)
+    end
+    
+    def is_separator(pos : Point) : Bool
+      Binding.bg_QMainWindow_isSeparator_const_QPoint_R(self, pos)
+    end
+    
+    def menu_bar() : MenuBar
+      MenuBar.new(unwrap: Binding.bg_QMainWindow_menuBar_(self))
+    end
+    
+    def menu_bar=(menubar : MenuBar) : Void
+      Binding.bg_QMainWindow_setMenuBar_QMenuBar_X(self, menubar)
+    end
+    
+    def menu_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_menuWidget_(self))
+    end
+    
+    def menu_widget=(menubar : Widget) : Void
+      Binding.bg_QMainWindow_setMenuWidget_QWidget_X(self, menubar)
+    end
+    
+    def status_bar() : StatusBar
+      StatusBar.new(unwrap: Binding.bg_QMainWindow_statusBar_(self))
+    end
+    
+    def status_bar=(statusbar : StatusBar) : Void
+      Binding.bg_QMainWindow_setStatusBar_QStatusBar_X(self, statusbar)
+    end
+    
+    def central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_centralWidget_(self))
+    end
+    
+    def central_widget=(widget : Widget) : Void
+      Binding.bg_QMainWindow_setCentralWidget_QWidget_X(self, widget)
+    end
+    
+    def take_central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_takeCentralWidget_(self))
+    end
+    
+    def set_corner(corner : Corner, area : DockWidgetArea) : Void
+      Binding.bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(self, corner, area)
+    end
+    
+    def corner(corner : Corner) : DockWidgetArea
+      Binding.bg_QMainWindow_corner_Qt__Corner(self, corner)
+    end
+    
+    def add_tool_bar_break(area : ToolBarArea = ToolBarArea::TopToolBarArea) : Void
+      Binding.bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(self, area)
+    end
+    
+    def insert_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def add_tool_bar(area : ToolBarArea, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(self, area, toolbar)
+    end
+    
+    def add_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def add_tool_bar(title : String) : ToolBar
+      ToolBar.new(unwrap: Binding.bg_QMainWindow_addToolBar_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def insert_tool_bar(before : ToolBar, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(self, before, toolbar)
+    end
+    
+    def remove_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def remove_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def unified_title_and_tool_bar_on_mac() : Bool
+      Binding.bg_QMainWindow_unifiedTitleAndToolBarOnMac_(self)
+    end
+    
+    def tool_bar_area(toolbar : ToolBar) : ToolBarArea
+      Binding.bg_QMainWindow_toolBarArea_QToolBar_X(self, toolbar)
+    end
+    
+    def tool_bar_break(toolbar : ToolBar) : Bool
+      Binding.bg_QMainWindow_toolBarBreak_QToolBar_X(self, toolbar)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(self, area, dockwidget)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(self, area, dockwidget, orientation)
+    end
+    
+    def split_dock_widget(after : DockWidget, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(self, after, dockwidget, orientation)
+    end
+    
+    def tabify_dock_widget(first : DockWidget, second : DockWidget) : Void
+      Binding.bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(self, first, second)
+    end
+    
+    def tabified_dock_widgets(dockwidget : DockWidget) : Enumerable(DockWidget)
+      Container_QList_QDockWidget_X.new(unwrap: Binding.bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(self, dockwidget))
+    end
+    
+    def remove_dock_widget(dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_removeDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def restore_dock_widget(dockwidget : DockWidget) : Bool
+      Binding.bg_QMainWindow_restoreDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def dock_widget_area(dockwidget : DockWidget) : DockWidgetArea
+      Binding.bg_QMainWindow_dockWidgetArea_QDockWidget_X(self, dockwidget)
+    end
+    
+    def resize_docks(docks : Enumerable(DockWidget), sizes : Enumerable(Int32), orientation : Orientation) : Void
+      Binding.bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(self, BindgenHelper.wrap_container(Container_QList_QDockWidget_X, docks).to_unsafe, BindgenHelper.wrap_container(Container_QList_int, sizes).to_unsafe, orientation)
+    end
+    
+    def save_state(version : Int32 = 0) : Binding::QByteArray*
+      Binding.bg_QMainWindow_saveState_int(self, version)
+    end
+    
+    def restore_state(state : Binding::QByteArray*, version : Int32 = 0) : Bool
+      Binding.bg_QMainWindow_restoreState_const_QByteArray_R_int(self, state, version)
+    end
+    
+    def create_popup_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QMainWindow_createPopupMenu_(self))
+    end
+    
+    def animated=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setAnimated_bool(self, enabled)
+    end
+    
+    def dock_nesting_enabled=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDockNestingEnabled_bool(self, enabled)
+    end
+    
+    def unified_title_and_tool_bar_on_mac=(set : Bool) : Void
+      Binding.bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(self, set)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def tabified_dock_widget_activated(dock_widget : DockWidget) : Void
+      Binding.bg_QMainWindow_tabifiedDockWidgetActivated_QDockWidget_X(self, dock_widget)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QMainWindow_event_QEvent_X(self, event)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    @[Flags]
+    enum DockOptions : UInt32
+      AnimatedDocks = 1
+      AllowNestedDocks = 2
+      AllowTabbedDocks = 4
+      ForceTabbedDocks = 8
+      VerticalTabs = 16
+      GroupedDragging = 32
+    end
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tabified_dock_widget_activated(&_proc_ : Proc(DockWidget, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_tabifiedDockWidgetActivated_CrystalProc_void_QDockWidget_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMainWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DockWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDockWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDockWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(title), parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setWidget_QWidget_X(self, widget)
+    end
+    
+    def features=(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def features() : DockWidget::Features
+      Binding.bg_QDockWidget_features_(self)
+    end
+    
+    def floating=(floating : Bool) : Void
+      Binding.bg_QDockWidget_setFloating_bool(self, floating)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QDockWidget_isFloating_(self)
+    end
+    
+    def allowed_areas=(areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(self, areas)
+    end
+    
+    def allowed_areas() : DockWidgetAreas
+      Binding.bg_QDockWidget_allowedAreas_(self)
+    end
+    
+    def title_bar_widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setTitleBarWidget_QWidget_X(self, widget)
+    end
+    
+    def title_bar_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_titleBarWidget_(self))
+    end
+    
+    def is_area_allowed(area : DockWidgetArea) : Bool
+      Binding.bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(self, area)
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QDockWidget_toggleViewAction_(self))
+    end
+    
+    def features_changed(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QDockWidget_topLevelChanged_bool(self, top_level)
+    end
+    
+    def allowed_areas_changed(allowed_areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(self, allowed_areas)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QDockWidget_visibilityChanged_bool(self, visible)
+    end
+    
+    def dock_location_changed(area : DockWidgetArea) : Void
+      Binding.bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(self, area)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QDockWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QDockWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDockWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QDockWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionDockWidget*) : Void
+      Binding.bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Feature : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    @[Flags]
+    enum Features : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    def on_features_changed(&_proc_ : Proc(DockWidget::Features, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(DockWidgetAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_dock_location_changed(&_proc_ : Proc(DockWidgetArea, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDockWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dialog < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def result() : Int32
+      Binding.bg_QDialog_result_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QDialog_setVisible_bool(self, visible)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QDialog_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QDialog_orientation_(self)
+    end
+    
+    def extension=(extension : Widget) : Void
+      Binding.bg_QDialog_setExtension_QWidget_X(self, extension)
+    end
+    
+    def extension() : Widget
+      Widget.new(unwrap: Binding.bg_QDialog_extension_(self))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QDialog_isSizeGripEnabled_(self)
+    end
+    
+    def modal=(modal : Bool) : Void
+      Binding.bg_QDialog_setModal_bool(self, modal)
+    end
+    
+    def result=(r : Int32) : Void
+      Binding.bg_QDialog_setResult_int(self, r)
+    end
+    
+    def finished(result : Int32) : Void
+      Binding.bg_QDialog_finished_int(self, result)
+    end
+    
+    def accepted() : Void
+      Binding.bg_QDialog_accepted_(self)
+    end
+    
+    def rejected() : Void
+      Binding.bg_QDialog_rejected_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def done(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDialog_done_int(self, unnamed_arg_0)
+    end
+    
+    def accept() : Void
+      Binding.bg_QDialog_accept_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    def show_extension(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_showExtension_bool(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def adjust_position(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QDialog_adjustPosition_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum DialogCode : UInt32
+      Rejected = 0
+      Accepted = 1
+    end
+    def on_finished(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_finished_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_accepted(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_accepted_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rejected(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_rejected_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Label < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLabel_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLabel_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(text), parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_text_(self))
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QLabel_pixmap_(self))
+    end
+    
+    def picture() : Binding::QPicture*
+      Binding.bg_QLabel_picture_(self)
+    end
+    
+    def movie() : Binding::QMovie*
+      Binding.bg_QLabel_movie_(self)
+    end
+    
+    def text_format() : TextFormatEnum
+      Binding.bg_QLabel_textFormat_(self)
+    end
+    
+    def text_format=(unnamed_arg_0 : TextFormatEnum) : Void
+      Binding.bg_QLabel_setTextFormat_Qt__TextFormat(self, unnamed_arg_0)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLabel_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QLabel_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def word_wrap=(on : Bool) : Void
+      Binding.bg_QLabel_setWordWrap_bool(self, on)
+    end
+    
+    def word_wrap() : Bool
+      Binding.bg_QLabel_wordWrap_(self)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QLabel_indent_(self)
+    end
+    
+    def indent=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setIndent_int(self, unnamed_arg_0)
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLabel_margin_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def has_scaled_contents?() : Bool
+      Binding.bg_QLabel_hasScaledContents_(self)
+    end
+    
+    def scaled_contents=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLabel_setScaledContents_bool(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLabel_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLabel_minimumSizeHint_(self)
+    end
+    
+    def buddy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QLabel_setBuddy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def buddy() : Widget
+      Widget.new(unwrap: Binding.bg_QLabel_buddy_(self))
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLabel_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QLabel_openExternalLinks_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QLabel_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QLabel_textInteractionFlags_(self)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLabel_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLabel_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLabel_selectionStart_(self)
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLabel_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QLabel_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def picture=(unnamed_arg_0 : Binding::QPicture*) : Void
+      Binding.bg_QLabel_setPicture_const_QPicture_R(self, unnamed_arg_0)
+    end
+    
+    def movie=(movie : Binding::QMovie*) : Void
+      Binding.bg_QLabel_setMovie_QMovie_X(self, movie)
+    end
+    
+    def num=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setNum_int(self, unnamed_arg_0)
+    end
+    
+    def num=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QLabel_setNum_double(self, unnamed_arg_0)
+    end
+    
+    def clear() : Void
+      Binding.bg_QLabel_clear_(self)
+    end
+    
+    def link_activated(link : String) : Void
+      Binding.bg_QLabel_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    def link_hovered(link : String) : Void
+      Binding.bg_QLabel_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLabel_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QLabel_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLabel_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLabel_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def context_menu_event(ev : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(self, ev)
+    end
+    
+    protected def focus_in_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusInEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_out_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusOutEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QLabel_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLabel*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LcdNumber < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLCDNumber_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLCDNumber_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(num_digits : UInt32, parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def small_decimal_point() : Bool
+      Binding.bg_QLCDNumber_smallDecimalPoint_(self)
+    end
+    
+    def digit_count() : Int32
+      Binding.bg_QLCDNumber_digitCount_(self)
+    end
+    
+    def digit_count=(n_digits : Int32) : Void
+      Binding.bg_QLCDNumber_setDigitCount_int(self, n_digits)
+    end
+    
+    def check_overflow(num : Float64) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_double(self, num)
+    end
+    
+    def check_overflow(num : Int32) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_int(self, num)
+    end
+    
+    def mode() : LcdNumber::Mode
+      Binding.bg_QLCDNumber_mode_(self)
+    end
+    
+    def mode=(unnamed_arg_0 : LcdNumber::Mode) : Void
+      Binding.bg_QLCDNumber_setMode_QLCDNumber__Mode(self, unnamed_arg_0)
+    end
+    
+    def segment_style() : LcdNumber::SegmentStyle
+      Binding.bg_QLCDNumber_segmentStyle_(self)
+    end
+    
+    def segment_style=(unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+      Binding.bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(self, unnamed_arg_0)
+    end
+    
+    def value() : Float64
+      Binding.bg_QLCDNumber_value_(self)
+    end
+    
+    def int_value() : Int32
+      Binding.bg_QLCDNumber_intValue_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLCDNumber_sizeHint_(self)
+    end
+    
+    def display(str : String) : Void
+      Binding.bg_QLCDNumber_display_const_QString_R(self, Qt::Converter::QString.wrap(str))
+    end
+    
+    def display(num : Int32) : Void
+      Binding.bg_QLCDNumber_display_int(self, num)
+    end
+    
+    def display(num : Float64) : Void
+      Binding.bg_QLCDNumber_display_double(self, num)
+    end
+    
+    def set_hex_mode() : Void
+      Binding.bg_QLCDNumber_setHexMode_(self)
+    end
+    
+    def set_dec_mode() : Void
+      Binding.bg_QLCDNumber_setDecMode_(self)
+    end
+    
+    def set_oct_mode() : Void
+      Binding.bg_QLCDNumber_setOctMode_(self)
+    end
+    
+    def set_bin_mode() : Void
+      Binding.bg_QLCDNumber_setBinMode_(self)
+    end
+    
+    def small_decimal_point=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLCDNumber_setSmallDecimalPoint_bool(self, unnamed_arg_0)
+    end
+    
+    def overflow() : Void
+      Binding.bg_QLCDNumber_overflow_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLCDNumber_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLCDNumber_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum Mode : UInt32
+      Hex = 0
+      Dec = 1
+      Oct = 2
+      Bin = 3
+    end
+    enum SegmentStyle : UInt32
+      Outline = 0
+      Filled = 1
+      Flat = 2
+    end
+    def on_overflow(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLCDNumber*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PushButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QPushButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QPushButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_minimumSizeHint_(self)
+    end
+    
+    def auto_default() : Bool
+      Binding.bg_QPushButton_autoDefault_(self)
+    end
+    
+    def auto_default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setAutoDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def default?() : Bool
+      Binding.bg_QPushButton_isDefault_(self)
+    end
+    
+    def default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QPushButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QPushButton_menu_(self))
+    end
+    
+    def flat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setFlat_bool(self, unnamed_arg_0)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QPushButton_isFlat_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QPushButton_showMenu_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QPushButton_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QPushButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QPushButton_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QPushButton_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def initialize(dd : Binding::QPushButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QPushButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CheckBox < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCheckBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCheckBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_minimumSizeHint_(self)
+    end
+    
+    def tristate=(y : Bool = true) : Void
+      Binding.bg_QCheckBox_setTristate_bool(self, y)
+    end
+    
+    def tristate?() : Bool
+      Binding.bg_QCheckBox_isTristate_(self)
+    end
+    
+    def check_state() : CheckState
+      Binding.bg_QCheckBox_checkState_(self)
+    end
+    
+    def check_state=(state : CheckState) : Void
+      Binding.bg_QCheckBox_setCheckState_Qt__CheckState(self, state)
+    end
+    
+    def state_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QCheckBox_stateChanged_int(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QCheckBox_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QCheckBox_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QCheckBox_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QCheckBox_nextCheckState_(self)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QCheckBox_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QCheckBox_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def on_state_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCheckBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RadioButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QRadioButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QRadioButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_minimumSizeHint_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QRadioButton_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(unnamed_arg_0 : Point) : Bool
+      Binding.bg_QRadioButton_hitButton_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QRadioButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(button : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QRadioButton_initStyleOption_QStyleOptionButton_X(self, button)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QRadioButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ButtonGroup < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QButtonGroup_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QButtonGroup_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QButtonGroup__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ButtonGroup)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ButtonGroup.new(
+      bg_QButtonGroup_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QButtonGroup_setExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def exclusive() : Bool
+      Binding.bg_QButtonGroup_exclusive_(self)
+    end
+    
+    def add_button(unnamed_arg_0 : AbstractButton, id : Int32 = -1) : Void
+      Binding.bg_QButtonGroup_addButton_QAbstractButton_X_int(self, unnamed_arg_0, id)
+    end
+    
+    def remove_button(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_removeButton_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def buttons() : Enumerable(AbstractButton)
+      Container_QList_QAbstractButton_X.new(unwrap: Binding.bg_QButtonGroup_buttons_(self))
+    end
+    
+    def checked_button() : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_checkedButton_(self))
+    end
+    
+    def button(id : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_button_int(self, id))
+    end
+    
+    def set_id(button : AbstractButton, id : Int32) : Void
+      Binding.bg_QButtonGroup_setId_QAbstractButton_X_int(self, button, id)
+    end
+    
+    def id(button : AbstractButton) : Int32
+      Binding.bg_QButtonGroup_id_QAbstractButton_X(self, button)
+    end
+    
+    def checked_id() : Int32
+      Binding.bg_QButtonGroup_checkedId_(self)
+    end
+    
+    def button_clicked(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonClicked_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_clicked(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonClicked_int(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonPressed_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonPressed_int(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonReleased_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonReleased_int(self, unnamed_arg_0)
+    end
+    
+    def button_toggled(unnamed_arg_0 : AbstractButton, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def button_toggled(unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_int_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(AbstractButton, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(Int32, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QButtonGroup*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GroupBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGroupBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGroupBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QGroupBox_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGroupBox_alignment_(self)
+    end
+    
+    def alignment=(alignment : Int32) : Void
+      Binding.bg_QGroupBox_setAlignment_int(self, alignment)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QGroupBox_minimumSizeHint_(self)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QGroupBox_isFlat_(self)
+    end
+    
+    def flat=(flat : Bool) : Void
+      Binding.bg_QGroupBox_setFlat_bool(self, flat)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QGroupBox_isCheckable_(self)
+    end
+    
+    def checkable=(checkable : Bool) : Void
+      Binding.bg_QGroupBox_setCheckable_bool(self, checkable)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QGroupBox_isChecked_(self)
+    end
+    
+    def checked=(checked : Bool) : Void
+      Binding.bg_QGroupBox_setChecked_bool(self, checked)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QGroupBox_clicked_bool(self, checked)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGroupBox_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGroupBox_event_QEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QGroupBox_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGroupBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGroupBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGroupBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGroupBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionGroupBox*) : Void
+      Binding.bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGroupBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CoreApplication < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCoreApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCoreApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329728)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.arguments() : Binding::QStringList*
+      Binding.bg_QCoreApplication_arguments_STATIC_()
+    end
+    
+    def self.set_attribute(attribute : ApplicationAttribute, on : Bool = true) : Void
+      Binding.bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute, on)
+    end
+    
+    def self.test_attribute(attribute : ApplicationAttribute) : Bool
+      Binding.bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute)
+    end
+    
+    def self.organization_domain=(org_domain : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_domain))
+    end
+    
+    def self.organization_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationDomain_STATIC_())
+    end
+    
+    def self.organization_name=(org_name : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_name))
+    end
+    
+    def self.organization_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationName_STATIC_())
+    end
+    
+    def self.application_name=(application : String) : Void
+      Binding.bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(application))
+    end
+    
+    def self.application_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationName_STATIC_())
+    end
+    
+    def self.application_version=(version : String) : Void
+      Binding.bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(Qt::Converter::QString.wrap(version))
+    end
+    
+    def self.application_version() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationVersion_STATIC_())
+    end
+    
+    def self.setuid_allowed=(allow : Bool) : Void
+      Binding.bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow)
+    end
+    
+    def self.setuid_allowed?() : Bool
+      Binding.bg_QCoreApplication_isSetuidAllowed_STATIC_()
+    end
+    
+    def self.instance() : CoreApplication
+      CoreApplication.new(unwrap: Binding.bg_QCoreApplication_instance_STATIC_())
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QCoreApplication_exec_STATIC_()
+    end
+    
+    def self.process_events() : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_()
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags)
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags, maxtime)
+    end
+    
+    def self.exit(retcode : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_exit_STATIC_int(retcode)
+    end
+    
+    def self.send_event(receiver : Object, event : Event) : Bool
+      Binding.bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver, event)
+    end
+    
+    def self.post_event(receiver : Object, event : Event, priority : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver, event, priority)
+    end
+    
+    def self.send_posted_events(receiver : Object? = nil, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.remove_posted_events(receiver : Object, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.has_pending_events?() : Bool
+      Binding.bg_QCoreApplication_hasPendingEvents_STATIC_()
+    end
+    
+    def self.event_dispatcher() : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QCoreApplication_eventDispatcher_STATIC_())
+    end
+    
+    def self.event_dispatcher=(event_dispatcher : AbstractEventDispatcher) : Void
+      Binding.bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher)
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QCoreApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def self.starting_up() : Bool
+      Binding.bg_QCoreApplication_startingUp_STATIC_()
+    end
+    
+    def self.closing_down() : Bool
+      Binding.bg_QCoreApplication_closingDown_STATIC_()
+    end
+    
+    def self.application_dir_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationDirPath_STATIC_())
+    end
+    
+    def self.application_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationFilePath_STATIC_())
+    end
+    
+    def self.application_pid() : Int64
+      Binding.bg_QCoreApplication_applicationPid_STATIC_()
+    end
+    
+    def self.library_paths=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    def self.library_paths() : Binding::QStringList*
+      Binding.bg_QCoreApplication_libraryPaths_STATIC_()
+    end
+    
+    def self.add_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.remove_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.install_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.remove_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context, key))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context, key, disambiguation))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context, key, disambiguation, n))
+    end
+    
+    def self.flush() : Void
+      Binding.bg_QCoreApplication_flush_STATIC_()
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def self.quit_lock_enabled?() : Bool
+      Binding.bg_QCoreApplication_isQuitLockEnabled_STATIC_()
+    end
+    
+    def self.quit_lock_enabled=(enabled : Bool) : Void
+      Binding.bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled)
+    end
+    
+    def self.quit() : Void
+      Binding.bg_QCoreApplication_quit_STATIC_()
+    end
+    
+    def organization_name_changed() : Void
+      Binding.bg_QCoreApplication_organizationNameChanged_(self)
+    end
+    
+    def organization_domain_changed() : Void
+      Binding.bg_QCoreApplication_organizationDomainChanged_(self)
+    end
+    
+    def application_name_changed() : Void
+      Binding.bg_QCoreApplication_applicationNameChanged_(self)
+    end
+    
+    def application_version_changed() : Void
+      Binding.bg_QCoreApplication_applicationVersionChanged_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QCoreApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QCoreApplicationPrivate*)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_quit(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_domain_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_version_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCoreApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GuiApplication < CoreApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGuiApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGuiApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329728)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.application_display_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.application_display_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_applicationDisplayName_STATIC_())
+    end
+    
+    def self.desktop_file_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.desktop_file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_desktopFileName_STATIC_())
+    end
+    
+    def self.all_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_allWindows_STATIC_()
+    end
+    
+    def self.top_level_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_topLevelWindows_STATIC_()
+    end
+    
+    def self.top_level_at(pos : Point) : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos))
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QGuiApplication_windowIcon_STATIC_())
+    end
+    
+    def self.platform_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_platformName_STATIC_())
+    end
+    
+    def self.modal_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_modalWindow_STATIC_())
+    end
+    
+    def self.focus_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_focusWindow_STATIC_())
+    end
+    
+    def self.focus_object() : Object
+      Object.new(unwrap: Binding.bg_QGuiApplication_focusObject_STATIC_())
+    end
+    
+    def self.primary_screen() : Screen
+      Screen.new(unwrap: Binding.bg_QGuiApplication_primaryScreen_STATIC_())
+    end
+    
+    def self.screens() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QGuiApplication_screens_STATIC_())
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QGuiApplication_devicePixelRatio_(self)
+    end
+    
+    def self.override_cursor() : Binding::QCursor*
+      Binding.bg_QGuiApplication_overrideCursor_STATIC_()
+    end
+    
+    def self.override_cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.change_override_cursor(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.restore_override_cursor() : Void
+      Binding.bg_QGuiApplication_restoreOverrideCursor_STATIC_()
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QGuiApplication_font_STATIC_())
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.clipboard() : Binding::QClipboard*
+      Binding.bg_QGuiApplication_clipboard_STATIC_()
+    end
+    
+    def self.palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGuiApplication_palette_STATIC_())
+    end
+    
+    def self.palette=(pal : Palette) : Void
+      Binding.bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal)
+    end
+    
+    def self.keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_keyboardModifiers_STATIC_()
+    end
+    
+    def self.query_keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_queryKeyboardModifiers_STATIC_()
+    end
+    
+    def self.mouse_buttons() : MouseButtons
+      Binding.bg_QGuiApplication_mouseButtons_STATIC_()
+    end
+    
+    def self.layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction)
+    end
+    
+    def self.layout_direction() : LayoutDirection
+      Binding.bg_QGuiApplication_layoutDirection_STATIC_()
+    end
+    
+    def self.right_to_left?() : Bool
+      Binding.bg_QGuiApplication_isRightToLeft_STATIC_()
+    end
+    
+    def self.left_to_right?() : Bool
+      Binding.bg_QGuiApplication_isLeftToRight_STATIC_()
+    end
+    
+    def self.style_hints() : Binding::QStyleHints*
+      Binding.bg_QGuiApplication_styleHints_STATIC_()
+    end
+    
+    def self.desktop_settings_aware=(on : Bool) : Void
+      Binding.bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on)
+    end
+    
+    def self.desktop_settings_aware() : Bool
+      Binding.bg_QGuiApplication_desktopSettingsAware_STATIC_()
+    end
+    
+    def self.input_method() : Binding::QInputMethod*
+      Binding.bg_QGuiApplication_inputMethod_STATIC_()
+    end
+    
+    def self.platform_native_interface() : Binding::QPlatformNativeInterface*
+      Binding.bg_QGuiApplication_platformNativeInterface_STATIC_()
+    end
+    
+    def self.quit_on_last_window_closed=(quit : Bool) : Void
+      Binding.bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit)
+    end
+    
+    def self.quit_on_last_window_closed() : Bool
+      Binding.bg_QGuiApplication_quitOnLastWindowClosed_STATIC_()
+    end
+    
+    def self.application_state() : ApplicationState
+      Binding.bg_QGuiApplication_applicationState_STATIC_()
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QGuiApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QGuiApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def session_restored?() : Bool
+      Binding.bg_QGuiApplication_isSessionRestored_(self)
+    end
+    
+    def session_id() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionId_(self))
+    end
+    
+    def session_key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionKey_(self))
+    end
+    
+    def saving_session?() : Bool
+      Binding.bg_QGuiApplication_isSavingSession_(self)
+    end
+    
+    def self.fallback_session_management_enabled?() : Bool
+      Binding.bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_()
+    end
+    
+    def self.fallback_session_management_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0)
+    end
+    
+    def self.sync() : Void
+      Binding.bg_QGuiApplication_sync_STATIC_()
+    end
+    
+    def font_database_changed() : Void
+      Binding.bg_QGuiApplication_fontDatabaseChanged_(self)
+    end
+    
+    def screen_added(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenAdded_QScreen_X(self, screen)
+    end
+    
+    def screen_removed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenRemoved_QScreen_X(self, screen)
+    end
+    
+    def primary_screen_changed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_primaryScreenChanged_QScreen_X(self, screen)
+    end
+    
+    def last_window_closed() : Void
+      Binding.bg_QGuiApplication_lastWindowClosed_(self)
+    end
+    
+    def focus_object_changed(focus_object : Object) : Void
+      Binding.bg_QGuiApplication_focusObjectChanged_QObject_X(self, focus_object)
+    end
+    
+    def focus_window_changed(focus_window : Window) : Void
+      Binding.bg_QGuiApplication_focusWindowChanged_QWindow_X(self, focus_window)
+    end
+    
+    def application_state_changed(state : ApplicationState) : Void
+      Binding.bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(self, state)
+    end
+    
+    def layout_direction_changed(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(self, direction)
+    end
+    
+    def commit_data_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_commitDataRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def save_state_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_saveStateRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def palette_changed(pal : Palette) : Void
+      Binding.bg_QGuiApplication_paletteChanged_const_QPalette_R(self, pal)
+    end
+    
+    def application_display_name_changed() : Void
+      Binding.bg_QGuiApplication_applicationDisplayNameChanged_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QGuiApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QGuiApplicationPrivate*)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_font_database_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_added(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_removed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_last_window_closed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_window_changed(&_proc_ : Proc(Window, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_state_changed(&_proc_ : Proc(ApplicationState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_direction_changed(&_proc_ : Proc(LayoutDirection, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_commit_data_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_save_state_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_palette_changed(&_proc_ : Proc(Palette, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_display_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_applicationDisplayNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGuiApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Application < GuiApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329728)
+      result = Binding.bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Application)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Application.new(
+      bg_QApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.style() : Binding::QStyle*
+      Binding.bg_QApplication_style_STATIC_()
+    end
+    
+    def self.style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0)
+    end
+    
+    def self.set_style(unnamed_arg_0 : String) : Binding::QStyle*
+      Binding.bg_QApplication_setStyle_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.color_spec() : Int32
+      Binding.bg_QApplication_colorSpec_STATIC_()
+    end
+    
+    def self.color_spec=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.palette(unnamed_arg_0 : Widget) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.palette(class_name : UInt8*) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_char_X(class_name))
+    end
+    
+    def self.palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0)
+    end
+    
+    def self.set_palette(unnamed_arg_0 : Palette, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_())
+    end
+    
+    def self.font(unnamed_arg_0 : Widget) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.font(class_name : UInt8*) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_char_X(class_name))
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.set_font(unnamed_arg_0 : Font, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QApplication_fontMetrics_STATIC_()
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QApplication_windowIcon_STATIC_())
+    end
+    
+    def self.all_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_allWidgets_STATIC_()
+    end
+    
+    def self.top_level_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_topLevelWidgets_STATIC_()
+    end
+    
+    def self.desktop() : DesktopWidget
+      DesktopWidget.new(unwrap: Binding.bg_QApplication_desktop_STATIC_())
+    end
+    
+    def self.active_popup_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activePopupWidget_STATIC_())
+    end
+    
+    def self.active_modal_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeModalWidget_STATIC_())
+    end
+    
+    def self.focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_focusWidget_STATIC_())
+    end
+    
+    def self.active_window() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeWindow_STATIC_())
+    end
+    
+    def self.active_window=(act : Widget) : Void
+      Binding.bg_QApplication_setActiveWindow_STATIC_QWidget_X(act)
+    end
+    
+    def self.widget_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.widget_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_int_int(x, y))
+    end
+    
+    def self.top_level_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.top_level_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_int_int(x, y))
+    end
+    
+    def self.beep() : Void
+      Binding.bg_QApplication_beep_STATIC_()
+    end
+    
+    def self.alert(widget : Widget, duration : Int32 = 0) : Void
+      Binding.bg_QApplication_alert_STATIC_QWidget_X_int(widget, duration)
+    end
+    
+    def self.cursor_flash_time=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.cursor_flash_time() : Int32
+      Binding.bg_QApplication_cursorFlashTime_STATIC_()
+    end
+    
+    def self.double_click_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.double_click_interval() : Int32
+      Binding.bg_QApplication_doubleClickInterval_STATIC_()
+    end
+    
+    def self.keyboard_input_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.keyboard_input_interval() : Int32
+      Binding.bg_QApplication_keyboardInputInterval_STATIC_()
+    end
+    
+    def self.wheel_scroll_lines=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.wheel_scroll_lines() : Int32
+      Binding.bg_QApplication_wheelScrollLines_STATIC_()
+    end
+    
+    def self.global_strut=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0)
+    end
+    
+    def self.global_strut() : Binding::QSize*
+      Binding.bg_QApplication_globalStrut_STATIC_()
+    end
+    
+    def self.start_drag_time=(ms : Int32) : Void
+      Binding.bg_QApplication_setStartDragTime_STATIC_int(ms)
+    end
+    
+    def self.start_drag_time() : Int32
+      Binding.bg_QApplication_startDragTime_STATIC_()
+    end
+    
+    def self.start_drag_distance=(l : Int32) : Void
+      Binding.bg_QApplication_setStartDragDistance_STATIC_int(l)
+    end
+    
+    def self.start_drag_distance() : Int32
+      Binding.bg_QApplication_startDragDistance_STATIC_()
+    end
+    
+    def self.is_effect_enabled(unnamed_arg_0 : UIEffect) : Bool
+      Binding.bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0)
+    end
+    
+    def self.set_effect_enabled(unnamed_arg_0 : UIEffect, enable : Bool = true) : Void
+      Binding.bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0, enable)
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_changed(old : Widget, now : Widget) : Void
+      Binding.bg_QApplication_focusChanged_QWidget_X_QWidget_X(self, old, now)
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_styleSheet_(self))
+    end
+    
+    def style_sheet=(sheet : String) : Void
+      Binding.bg_QApplication_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def auto_sip_enabled=(enabled : Bool) : Void
+      Binding.bg_QApplication_setAutoSipEnabled_const_bool(self, enabled)
+    end
+    
+    def auto_sip_enabled() : Bool
+      Binding.bg_QApplication_autoSipEnabled_(self)
+    end
+    
+    def self.close_all_windows() : Void
+      Binding.bg_QApplication_closeAllWindows_STATIC_()
+    end
+    
+    def self.about_qt() : Void
+      Binding.bg_QApplication_aboutQt_STATIC_()
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    def on_focus_changed(&_proc_ : Proc(Widget, Widget, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Image < PaintDevice
+    def initialize()
+      result = Binding.bg_QImage__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(size : Binding::QSize*, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size, format)
+    @unwrap = result
+    end
+    
+    def initialize(width : Int32, height : Int32, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_int_int_QImage__Format(width, height, format)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def swap(other : Image) : Void
+      Binding.bg_QImage_swap_QImage_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QImage_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QImage_devType_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QImage_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QImage_isDetached_(self)
+    end
+    
+    def copy() : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_const_QRect_R(self, rect))
+    end
+    
+    def copy(x : Int32, y : Int32, w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_int_int_int_int(self, x, y, w, h))
+    end
+    
+    def format() : Image::Format
+      Binding.bg_QImage_format_(self)
+    end
+    
+    def convert_to_format(f : Image::Format) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format(self, f))
+    end
+    
+    def convert_to_format(f : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(self, f, flags))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32)) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32), flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe, flags))
+    end
+    
+    def width() : Int32
+      Binding.bg_QImage_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QImage_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QImage_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QImage_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QImage_depth_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QImage_colorCount_(self)
+    end
+    
+    def bit_plane_count() : Int32
+      Binding.bg_QImage_bitPlaneCount_(self)
+    end
+    
+    def color(i : Int32) : UInt32
+      Binding.bg_QImage_color_int(self, i)
+    end
+    
+    def set_color(i : Int32, c : UInt32) : Void
+      Binding.bg_QImage_setColor_int_QRgb(self, i, c)
+    end
+    
+    def color_count=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setColorCount_int(self, unnamed_arg_0)
+    end
+    
+    def all_gray() : Bool
+      Binding.bg_QImage_allGray_(self)
+    end
+    
+    def grayscale?() : Bool
+      Binding.bg_QImage_isGrayscale_(self)
+    end
+    
+    def bits() : UInt8*
+      Binding.bg_QImage_bits_(self)
+    end
+    
+    def const_bits() : UInt8*
+      Binding.bg_QImage_constBits_(self)
+    end
+    
+    def byte_count() : Int32
+      Binding.bg_QImage_byteCount_(self)
+    end
+    
+    def scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_scanLine_int(self, unnamed_arg_0)
+    end
+    
+    def const_scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_constScanLine_int(self, unnamed_arg_0)
+    end
+    
+    def bytes_per_line() : Int32
+      Binding.bg_QImage_bytesPerLine_(self)
+    end
+    
+    def valid(x : Int32, y : Int32) : Bool
+      Binding.bg_QImage_valid_int_int(self, x, y)
+    end
+    
+    def valid(pt : Point) : Bool
+      Binding.bg_QImage_valid_const_QPoint_R(self, pt)
+    end
+    
+    def pixel_index(x : Int32, y : Int32) : Int32
+      Binding.bg_QImage_pixelIndex_int_int(self, x, y)
+    end
+    
+    def pixel_index(pt : Point) : Int32
+      Binding.bg_QImage_pixelIndex_const_QPoint_R(self, pt)
+    end
+    
+    def pixel(x : Int32, y : Int32) : UInt32
+      Binding.bg_QImage_pixel_int_int(self, x, y)
+    end
+    
+    def pixel(pt : Point) : UInt32
+      Binding.bg_QImage_pixel_const_QPoint_R(self, pt)
+    end
+    
+    def set_pixel(x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_int_int_uint(self, x, y, index_or_rgb)
+    end
+    
+    def set_pixel(pt : Point, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_const_QPoint_R_uint(self, pt, index_or_rgb)
+    end
+    
+    def pixel_color(x : Int32, y : Int32) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_int_int(self, x, y))
+    end
+    
+    def pixel_color(pt : Point) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_const_QPoint_R(self, pt))
+    end
+    
+    def set_pixel_color(x : Int32, y : Int32, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_int_int_const_QColor_R(self, x, y, c)
+    end
+    
+    def set_pixel_color(pt : Point, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(self, pt, c)
+    end
+    
+    def color_table() : Enumerable(UInt32)
+      Container_QVector_QRgb.new(unwrap: Binding.bg_QImage_colorTable_(self))
+    end
+    
+    def color_table=(colors : Enumerable(UInt32)) : Void
+      Binding.bg_QImage_setColorTable_const_QVector_QRgb_(self, BindgenHelper.wrap_container(Container_QVector_QRgb, colors).to_unsafe)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QImage_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QImage_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def fill(pixel : UInt32) : Void
+      Binding.bg_QImage_fill_uint(self, pixel)
+    end
+    
+    def fill(color : Color) : Void
+      Binding.bg_QImage_fill_const_QColor_R(self, color)
+    end
+    
+    def fill(color : GlobalColor) : Void
+      Binding.bg_QImage_fill_Qt__GlobalColor(self, color)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QImage_hasAlphaChannel_(self)
+    end
+    
+    def alpha_channel=(alpha_channel : Image) : Void
+      Binding.bg_QImage_setAlphaChannel_const_QImage_R(self, alpha_channel)
+    end
+    
+    def alpha_channel() : Image
+      Image.new(unwrap: Binding.bg_QImage_alphaChannel_(self))
+    end
+    
+    def create_alpha_mask() : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_(self))
+    end
+    
+    def create_alpha_mask(flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_Qt__ImageConversionFlags(self, flags))
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_createHeuristicMask_bool(self, clip_tight))
+    end
+    
+    def create_mask_from_color(color : UInt32, mode : MaskMode = MaskMode::MaskInColor) : Image
+      Image.new(unwrap: Binding.bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(self, color, mode))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(matrix : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def transformed(matrix : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def mirrored(horizontally : Bool = false, vertically : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_bool_bool(self, horizontally, vertically))
+    end
+    
+    def rgb_swapped() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_(self))
+    end
+    
+    def invert_pixels(unnamed_arg_0 : Image::InvertMode = Image::InvertMode::InvertRgb) : Void
+      Binding.bg_QImage_invertPixels_QImage__InvertMode(self, unnamed_arg_0)
+    end
+    
+    def load(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_load_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QImage_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32, format : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, aformat : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R_const_char_X(self, data, aformat)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QImage_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QImage_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int(data, size))
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data, size, format))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R(data))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data, format))
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QImage_cacheKey_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QImage_paintEngine_(self)
+    end
+    
+    def dots_per_meter_x() : Int32
+      Binding.bg_QImage_dotsPerMeterX_(self)
+    end
+    
+    def dots_per_meter_y() : Int32
+      Binding.bg_QImage_dotsPerMeterY_(self)
+    end
+    
+    def dots_per_meter_x=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterX_int(self, unnamed_arg_0)
+    end
+    
+    def dots_per_meter_y=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterY_int(self, unnamed_arg_0)
+    end
+    
+    def offset() : Point
+      Point.new(unwrap: Binding.bg_QImage_offset_(self))
+    end
+    
+    def offset=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QImage_setOffset_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def text_keys() : Binding::QStringList*
+      Binding.bg_QImage_textKeys_(self)
+    end
+    
+    def text(key : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QImage_text_const_QString_R(self, Qt::Converter::QString.wrap(key)))
+    end
+    
+    def set_text(key : String, value : String) : Void
+      Binding.bg_QImage_setText_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(key), Qt::Converter::QString.wrap(value))
+    end
+    
+    def pixel_format() : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_pixelFormat_(self))
+    end
+    
+    def self.to_pixel_format(format : Image::Format) : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_toPixelFormat_STATIC_QImage__Format(format))
+    end
+    
+    def self.to_image_format(format : PixelFormat) : Image::Format
+      Binding.bg_QImage_toImageFormat_STATIC_QPixelFormat(format)
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QImage_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def mirrored_helper(horizontal : Bool, vertical : Bool) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_helper_bool_bool(self, horizontal, vertical))
+    end
+    
+    protected def rgb_swapped_helper() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_helper_(self))
+    end
+    
+    protected def mirrored_inplace(horizontal : Bool, vertical : Bool) : Void
+      Binding.bg_QImage_mirrored_inplace_bool_bool(self, horizontal, vertical)
+    end
+    
+    protected def rgb_swapped_inplace() : Void
+      Binding.bg_QImage_rgbSwapped_inplace_(self)
+    end
+    
+    protected def convert_to_format_helper(format : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(self, format, flags))
+    end
+    
+    protected def convert_to_format_inplace(format : Image::Format, flags : ImageConversionFlags) : Bool
+      Binding.bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(self, format, flags)
+    end
+    
+    protected def smooth_scaled(w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_smoothScaled_int_int(self, w, h))
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum Format : UInt32
+      Invalid = 0
+      Mono = 1
+      MonoLSB = 2
+      Indexed8 = 3
+      Rgb32 = 4
+      Argb32 = 5
+      Argb32Premultiplied = 6
+      Rgb16 = 7
+      Argb8565Premultiplied = 8
+      Rgb666 = 9
+      Argb6666Premultiplied = 10
+      Rgb555 = 11
+      Argb8555Premultiplied = 12
+      Rgb888 = 13
+      Rgb444 = 14
+      Argb4444Premultiplied = 15
+      Rgbx8888 = 16
+      Rgba8888 = 17
+      Rgba8888Premultiplied = 18
+      Bgr30 = 19
+      A2bgr30Premultiplied = 20
+      Rgb30 = 21
+      A2rgb30Premultiplied = 22
+      Alpha8 = 23
+      Grayscale8 = 24
+      Nimageformats = 25
+    end
+    enum InvertMode : UInt32
+      InvertRgb = 0
+      InvertRgba = 1
+    end
+    def initialize(unwrap : Binding::QImage*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Pixmap < PaintDevice
+    def initialize()
+      result = Binding.bg_QPixmap__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(data : Binding::QPlatformPixmap*)
+      result = Binding.bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data)
+    @unwrap = result
+    end
+    
+    def initialize(w : Int32, h : Int32)
+      result = Binding.bg_QPixmap__CONSTRUCT_int_int(w, h)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Binding::QSize*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*, flags : ImageConversionFlags)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(Qt::Converter::QString.wrap(file_name), format, flags)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def swap(other : Pixmap) : Void
+      Binding.bg_QPixmap_swap_QPixmap_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QPixmap_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QPixmap_devType_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QPixmap_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPixmap_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QPixmap_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPixmap_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPixmap_depth_(self)
+    end
+    
+    def self.default_depth() : Int32
+      Binding.bg_QPixmap_defaultDepth_STATIC_()
+    end
+    
+    def fill() : Void
+      Binding.bg_QPixmap_fill_(self)
+    end
+    
+    def fill(fill_color : Color) : Void
+      Binding.bg_QPixmap_fill_const_QColor_R(self, fill_color)
+    end
+    
+    def fill(device : PaintDevice, ofs : Point) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(self, device, ofs)
+    end
+    
+    def fill(device : PaintDevice, xofs : Int32, yofs : Int32) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_int_int(self, device, xofs, yofs)
+    end
+    
+    def mask() : Binding::QBitmap*
+      Binding.bg_QPixmap_mask_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QPixmap_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QPixmap_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QPixmap_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def has_alpha?() : Bool
+      Binding.bg_QPixmap_hasAlpha_(self)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QPixmap_hasAlphaChannel_(self)
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Binding::QBitmap*
+      Binding.bg_QPixmap_createHeuristicMask_bool(self, clip_tight)
+    end
+    
+    def create_mask_from_color(mask_color : Color, mode : MaskMode = MaskMode::MaskInColor) : Binding::QBitmap*
+      Binding.bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(self, mask_color, mode)
+    end
+    
+    def self.grab_window(unnamed_arg_0 : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0, x, y, w, h))
+    end
+    
+    def self.grab_widget(widget : Object, rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget, rect))
+    end
+    
+    def self.grab_widget(widget : Object, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget, x, y, w, h))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m, w, h)
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m, w, h)
+    end
+    
+    def to_image() : Image
+      Image.new(unwrap: Binding.bg_QPixmap_toImage_(self))
+    end
+    
+    def self.from_image(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R(image))
+    end
+    
+    def self.from_image(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader, flags))
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QPixmap_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load(file_name : String, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(self, Qt::Converter::QString.wrap(file_name), format, flags)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(self, buf, len, format, flags)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(self, data, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(self, data, format, flags)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QPixmap_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def convert_from_image(img : Image) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R(self, img)
+    end
+    
+    def convert_from_image(img : Image, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(self, img, flags)
+    end
+    
+    def copy(x : Int32, y : Int32, width : Int32, height : Int32) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_int_int_int_int(self, x, y, width, height))
+    end
+    
+    def copy() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_const_QRect_R(self, rect))
+    end
+    
+    def scroll(dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(self, dx, dy, x, y, width, height, exposed)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, rect : Rect, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(self, dx, dy, rect, exposed)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPixmap_cacheKey_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QPixmap_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QPixmap_detach_(self)
+    end
+    
+    def q_bitmap?() : Bool
+      Binding.bg_QPixmap_isQBitmap_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPixmap_paintEngine_(self)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def self.from_image_in_place(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image))
+    end
+    
+    protected def self.from_image_in_place(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def handle() : Binding::QPlatformPixmap*
+      Binding.bg_QPixmap_handle_(self)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    def initialize(unwrap : Binding::QPixmap*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Icon
+    @unwrap : Binding::QIcon*
+    
+    def initialize()
+      result = Binding.bg_QIcon__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(engine : Binding::QIconEngine*)
+      result = Binding.bg_QIcon__CONSTRUCT_QIconEngine_X(engine)
+    @unwrap = result
+    end
+    
+    def swap(other : Icon) : Void
+      Binding.bg_QIcon_swap_QIcon_R(self, other)
+    end
+    
+    def pixmap(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state))
+    end
+    
+    def pixmap(w : Int32, h : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(self, w, h, mode, state))
+    end
+    
+    def pixmap(extent : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(self, extent, mode, state))
+    end
+    
+    def pixmap(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state))
+    end
+    
+    def actual_size(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state)
+    end
+    
+    def actual_size(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_name_(self))
+    end
+    
+    def paint(painter : Painter, rect : Rect) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R(self, painter, rect)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(self, painter, rect, alignment)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(self, painter, rect, alignment, mode)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, rect, alignment, mode, state)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int(self, painter, x, y, w, h)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(self, painter, x, y, w, h, alignment)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(self, painter, x, y, w, h, alignment, mode)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, x, y, w, h, alignment, mode, state)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QIcon_isNull_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QIcon_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QIcon_detach_(self)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QIcon_cacheKey_(self)
+    end
+    
+    def add_pixmap(pixmap : Pixmap, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(self, pixmap, mode, state)
+    end
+    
+    def add_file(file_name : String) : Void
+      Binding.bg_QIcon_addFile_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R(self, Qt::Converter::QString.wrap(file_name), size)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(self, Qt::Converter::QString.wrap(file_name), size, mode)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(self, Qt::Converter::QString.wrap(file_name), size, mode, state)
+    end
+    
+    def available_sizes(mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Enumerable(Binding::QSize)
+      Container_QList_QSize.new(unwrap: Binding.bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(self, mode, state))
+    end
+    
+    def is_mask=(is_mask : Bool) : Void
+      Binding.bg_QIcon_setIsMask_bool(self, is_mask)
+    end
+    
+    def mask?() : Bool
+      Binding.bg_QIcon_isMask_(self)
+    end
+    
+    def self.from_theme(name : String) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R(Qt::Converter::QString.wrap(name)))
+    end
+    
+    def self.from_theme(name : String, fallback : Icon) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(Qt::Converter::QString.wrap(name), fallback))
+    end
+    
+    def self.has_theme_icon(name : String) : Bool
+      Binding.bg_QIcon_hasThemeIcon_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.theme_search_paths() : Binding::QStringList*
+      Binding.bg_QIcon_themeSearchPaths_STATIC_()
+    end
+    
+    def self.theme_search_paths=(searchpath : Binding::QStringList*) : Void
+      Binding.bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath)
+    end
+    
+    def self.theme_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_themeName_STATIC_())
+    end
+    
+    def self.theme_name=(path : String) : Void
+      Binding.bg_QIcon_setThemeName_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    enum Mode : UInt32
+      Normal = 0
+      Disabled = 1
+      Active = 2
+      Selected = 3
+    end
+    enum State : UInt32
+      On = 0
+      Off = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EventLoop < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QEventLoop_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QEventLoop_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QEventLoop__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(EventLoop)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_EventLoop.new(
+      bg_QEventLoop_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QEventLoop_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def process_events() : Bool
+      Binding.bg_QEventLoop_processEvents_(self)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(self, flags, maximum_time)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QEventLoop_exec_(self)
+    end
+    
+    def exec(flags : EventLoop::ProcessEventsFlags) : Int32
+      Binding.bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def exit(return_code : Int32 = 0) : Void
+      Binding.bg_QEventLoop_exit_int(self, return_code)
+    end
+    
+    def running?() : Bool
+      Binding.bg_QEventLoop_isRunning_(self)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QEventLoop_wakeUp_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QEventLoop_event_QEvent_X(self, event)
+    end
+    
+    def quit() : Void
+      Binding.bg_QEventLoop_quit_(self)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum ProcessEventsFlags : UInt32
+      AllEvents = 0
+      ExcludeUserInputEvents = 1
+      ExcludeSocketNotifiers = 2
+      WaitForMoreEvents = 4
+      X11excludetimers = 8
+      EventLoopExec = 32
+      DialogExec = 64
+    end
+    def initialize(unwrap : Binding::QEventLoop*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint tab_size_hint minimum_tab_size_hint tab_inserted tab_removed tab_layout_change event resize_event show_event hide_event paint_event mouse_press_event mouse_move_event mouse_release_event wheel_event key_press_event change_event timer_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabBar.new(
+      bg_QTabBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_tabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_minimumTabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.minimum_tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabLayoutChange_: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_layout_change") %} Proc(Void).new{ self.tab_layout_change() } {% else %} nil {% end %}),
+      bg_QTabBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QTabBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def shape() : TabBar::Shape
+      Binding.bg_QTabBar_shape_(self)
+    end
+    
+    def shape=(shape : TabBar::Shape) : Void
+      Binding.bg_QTabBar_setShape_QTabBar__Shape(self, shape)
+    end
+    
+    def add_tab(text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_tab(icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabBar_removeTab_int(self, index)
+    end
+    
+    def move_tab(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_moveTab_int_int(self, from, to)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabBar_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabBar_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_text_color(index : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTabBar_tabTextColor_int(self, index))
+    end
+    
+    def set_tab_text_color(index : Int32, color : Color) : Void
+      Binding.bg_QTabBar_setTabTextColor_int_const_QColor_R(self, index, color)
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabBar_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabBar_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabBar_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabBar_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabBar_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabWhatsThis_int(self, index))
+    end
+    
+    def set_tab_data(index : Int32, data : Variant) : Void
+      Binding.bg_QTabBar_setTabData_int_const_QVariant_R(self, index, (data.to_unsafe))
+    end
+    
+    def tab_data(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTabBar_tabData_int(self, index))
+    end
+    
+    def tab_rect(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QTabBar_tabRect_int(self, index))
+    end
+    
+    def tab_at(pos : Point) : Int32
+      Binding.bg_QTabBar_tabAt_const_QPoint_R(self, pos)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabBar_currentIndex_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabBar_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_minimumSizeHint_(self)
+    end
+    
+    def draw_base=(draw_the_base : Bool) : Void
+      Binding.bg_QTabBar_setDrawBase_bool(self, draw_the_base)
+    end
+    
+    def draw_base() : Bool
+      Binding.bg_QTabBar_drawBase_(self)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabBar_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabBar_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabBar_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabBar_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabBar_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closable : Bool) : Void
+      Binding.bg_QTabBar_setTabsClosable_bool(self, closable)
+    end
+    
+    def set_tab_button(index : Int32, position : TabBar::ButtonPosition, widget : Widget) : Void
+      Binding.bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(self, index, position, widget)
+    end
+    
+    def tab_button(index : Int32, position : TabBar::ButtonPosition) : Widget
+      Widget.new(unwrap: Binding.bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(self, index, position))
+    end
+    
+    def selection_behavior_on_remove() : TabBar::SelectionBehavior
+      Binding.bg_QTabBar_selectionBehaviorOnRemove_(self)
+    end
+    
+    def selection_behavior_on_remove=(behavior : TabBar::SelectionBehavior) : Void
+      Binding.bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(self, behavior)
+    end
+    
+    def expanding() : Bool
+      Binding.bg_QTabBar_expanding_(self)
+    end
+    
+    def expanding=(enabled : Bool) : Void
+      Binding.bg_QTabBar_setExpanding_bool(self, enabled)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabBar_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabBar_setMovable_bool(self, movable)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabBar_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabBar_setDocumentMode_bool(self, set)
+    end
+    
+    def auto_hide() : Bool
+      Binding.bg_QTabBar_autoHide_(self)
+    end
+    
+    def auto_hide=(hide : Bool) : Void
+      Binding.bg_QTabBar_setAutoHide_bool(self, hide)
+    end
+    
+    def change_current_on_drag() : Bool
+      Binding.bg_QTabBar_changeCurrentOnDrag_(self)
+    end
+    
+    def change_current_on_drag=(change : Bool) : Void
+      Binding.bg_QTabBar_setChangeCurrentOnDrag_bool(self, change)
+    end
+    
+    def accessible_tab_name(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_accessibleTabName_int(self, index))
+    end
+    
+    def set_accessible_tab_name(index : Int32, name : String) : Void
+      Binding.bg_QTabBar_setAccessibleTabName_int_const_QString_R(self, index, Qt::Converter::QString.wrap(name))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabBar_setCurrentIndex_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabBar_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabBar_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_moved(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_tabMoved_int_int(self, from, to)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_tabSizeHint_int(self, index)
+    end
+    
+    protected def minimum_tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_minimumTabSizeHint_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabBar_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabBar_tabRemoved_int(self, index)
+    end
+    
+    protected def tab_layout_change() : Void
+      Binding.bg_QTabBar_tabLayoutChange_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QTabBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QTabBar_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QTabBar_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTab*, tab_index : Int32) : Void
+      Binding.bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(self, option, tab_index)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonPosition : UInt32
+      LeftSide = 0
+      RightSide = 1
+    end
+    enum SelectionBehavior : UInt32
+      SelectLeftTab = 0
+      SelectRightTab = 1
+      SelectPreviousTab = 2
+    end
+    enum Shape : UInt32
+      RoundedNorth = 0
+      RoundedSouth = 1
+      RoundedWest = 2
+      RoundedEast = 3
+      TriangularNorth = 4
+      TriangularSouth = 5
+      TriangularWest = 6
+      TriangularEast = 7
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_moved(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width has_height_for_width? tab_inserted tab_removed show_event resize_event key_press_event paint_event change_event event dev_type visible= paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabWidget.new(
+      bg_QTabWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QTabWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QTabWidget_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_tab(widget : Widget, unnamed_arg_1 : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QString_R(self, widget, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def add_tab(widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(self, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, unnamed_arg_2 : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(self, index, widget, Qt::Converter::QString.wrap(unnamed_arg_2))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(self, index, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabWidget_removeTab_int(self, index)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabWidget_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabWidget_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, unnamed_arg_1 : String) : Void
+      Binding.bg_QTabWidget_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabWidget_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabWidget_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabWidget_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabWidget_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabWhatsThis_int(self, index))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabWidget_currentIndex_(self)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_currentWidget_(self))
+    end
+    
+    def widget(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_widget_int(self, index))
+    end
+    
+    def index_of(widget : Widget) : Int32
+      Binding.bg_QTabWidget_indexOf_QWidget_X(self, widget)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabWidget_count_(self)
+    end
+    
+    def tab_position() : TabWidget::TabPosition
+      Binding.bg_QTabWidget_tabPosition_(self)
+    end
+    
+    def tab_position=(unnamed_arg_0 : TabWidget::TabPosition) : Void
+      Binding.bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(self, unnamed_arg_0)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabWidget_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closeable : Bool) : Void
+      Binding.bg_QTabWidget_setTabsClosable_bool(self, closeable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabWidget_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabWidget_setMovable_bool(self, movable)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QTabWidget_tabShape_(self)
+    end
+    
+    def tab_shape=(s : TabWidget::TabShape) : Void
+      Binding.bg_QTabWidget_setTabShape_QTabWidget__TabShape(self, s)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QTabWidget_heightForWidth_int(self, width)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QTabWidget_hasHeightForWidth_(self)
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabWidget_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabWidget_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabWidget_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabWidget_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabWidget_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabWidget_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabWidget_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabWidget_setDocumentMode_bool(self, set)
+    end
+    
+    def tab_bar_auto_hide() : Bool
+      Binding.bg_QTabWidget_tabBarAutoHide_(self)
+    end
+    
+    def tab_bar_auto_hide=(enabled : Bool) : Void
+      Binding.bg_QTabWidget_setTabBarAutoHide_bool(self, enabled)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTabWidget_clear_(self)
+    end
+    
+    def tab_bar() : TabBar
+      TabBar.new(unwrap: Binding.bg_QTabWidget_tabBar_(self))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabWidget_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(widget : Widget) : Void
+      Binding.bg_QTabWidget_setCurrentWidget_QWidget_X(self, widget)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabWidget_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabWidget_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabWidget_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabWidget_tabRemoved_int(self, index)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tab_bar=(unnamed_arg_0 : TabBar) : Void
+      Binding.bg_QTabWidget_setTabBar_QTabBar_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTabWidgetFrame*) : Void
+      Binding.bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum TabShape : UInt32
+      Rounded = 0
+      Triangular = 1
+    end
+    enum TabPosition : UInt32
+      North = 0
+      South = 1
+      West = 2
+      East = 3
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class LayoutItem
+    @unwrap : Binding::QLayoutItem*
+    
+    def initialize()
+      result = Binding.bg_QLayoutItem__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    abstract def minimum_size() : Binding::QSize*
+    abstract def maximum_size() : Binding::QSize*
+    abstract def expanding_directions() : Orientations
+    abstract def geometry=(unnamed_arg_0 : Rect) : Void
+    abstract def geometry() : Rect
+    abstract def empty?() : Bool
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLayoutItem_alignment_(self)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QLayoutItem_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpacerItem < LayoutItem
+    def initialize(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum)
+      result = Binding.bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w, h, h_data, v_data)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpacerItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry spacer_item has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpacerItem.new(
+      bg_QSpacerItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSpacerItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QSpacerItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QSpacerItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def change_size(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum) : Void
+      Binding.bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(self, w, h, h_data, v_data)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSpacerItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSpacerItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QSpacerItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QSpacerItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSpacerItem_geometry_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QSpacerItem_spacerItem_(self))
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QSpacerItem_sizePolicy_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSpacerItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WidgetItem < LayoutItem
+    def initialize(w : Widget)
+      result = Binding.bg_QWidgetItem__CONSTRUCT_QWidget_X(w)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(WidgetItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry widget has_height_for_width? height_for_width control_types minimum_height_for_width invalidate layout spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_WidgetItem.new(
+      bg_QWidgetItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidgetItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidgetItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidgetItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidgetItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QWidgetItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QWidgetItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidgetItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidgetItem_geometry_(self))
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidgetItem_widget_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidgetItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidgetItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QWidgetItem_controlTypes_(self)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWidgetItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Layout < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLayout_margin_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QLayout_spacing_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLayout_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLayout_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QLayout_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_contentsRect_(self))
+    end
+    
+    def set_alignment(w : Widget, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(self, w, alignment)
+    end
+    
+    def set_alignment(l : Layout, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(self, l, alignment)
+    end
+    
+    def size_constraint=(unnamed_arg_0 : Layout::SizeConstraint) : Void
+      Binding.bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(self, unnamed_arg_0)
+    end
+    
+    def size_constraint() : Layout::SizeConstraint
+      Binding.bg_QLayout_sizeConstraint_(self)
+    end
+    
+    def menu_bar=(w : Widget) : Void
+      Binding.bg_QLayout_setMenuBar_QWidget_X(self, w)
+    end
+    
+    def menu_bar() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_menuBar_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_parentWidget_(self))
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def activate() : Bool
+      Binding.bg_QLayout_activate_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QLayout_update_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    abstract def add_item(unnamed_arg_0 : LayoutItem) : Void
+    def remove_widget(w : Widget) : Void
+      Binding.bg_QLayout_removeWidget_QWidget_X(self, w)
+    end
+    
+    def remove_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_removeItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    abstract def item_at(index : Int32) : LayoutItem
+    abstract def take_at(index : Int32) : LayoutItem
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    abstract def count() : Int32
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def replace_widget(from : Widget, to : Widget) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X(self, from, to))
+    end
+    
+    def replace_widget(from : Widget, to : Widget, options : FindChildOptions) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(self, from, to, options))
+    end
+    
+    def total_height_for_width(w : Int32) : Int32
+      Binding.bg_QLayout_totalHeightForWidth_int(self, w)
+    end
+    
+    def total_minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMinimumSize_(self)
+    end
+    
+    def total_maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMaximumSize_(self)
+    end
+    
+    def total_size_hint() : Binding::QSize*
+      Binding.bg_QLayout_totalSizeHint_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLayout_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QLayout_isEnabled_(self)
+    end
+    
+    def self.closest_acceptable_size(w : Widget, s : Binding::QSize*) : Binding::QSize*
+      Binding.bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w, s)
+    end
+    
+    protected def widget_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLayout_widgetEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    protected def add_child_layout(l : Layout) : Void
+      Binding.bg_QLayout_addChildLayout_QLayout_X(self, l)
+    end
+    
+    protected def add_child_widget(w : Widget) : Void
+      Binding.bg_QLayout_addChildWidget_QWidget_X(self, w)
+    end
+    
+    protected def adopt_layout(layout : Layout) : Bool
+      Binding.bg_QLayout_adoptLayout_QLayout_X(self, layout)
+    end
+    
+    protected def alignment_rect(unnamed_arg_0 : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_alignmentRect_const_QRect_R(self, unnamed_arg_0))
+    end
+    
+    protected def initialize(d : Binding::QLayoutPrivate*, unnamed_arg_1 : Layout, unnamed_arg_2 : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d, unnamed_arg_1, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_layout_item() : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_AS_LayoutItem_(self))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    enum SizeConstraint : UInt32
+      SetDefaultConstraint = 0
+      SetNoConstraint = 1
+      SetMinimumSize = 2
+      SetFixedSize = 3
+      SetMaximumSize = 4
+      SetMinAndMaxSize = 5
+    end
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class BoxLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(unnamed_arg_0 : BoxLayout::Direction, parent : Widget? = nil)
+      result = Binding.bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(BoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_BoxLayout.new(
+      bg_QBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def direction() : BoxLayout::Direction
+      Binding.bg_QBoxLayout_direction_(self)
+    end
+    
+    def direction=(unnamed_arg_0 : BoxLayout::Direction) : Void
+      Binding.bg_QBoxLayout_setDirection_QBoxLayout__Direction(self, unnamed_arg_0)
+    end
+    
+    def add_spacing(size : Int32) : Void
+      Binding.bg_QBoxLayout_addSpacing_int(self, size)
+    end
+    
+    def add_stretch(stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addStretch_int(self, stretch)
+    end
+    
+    def add_spacer_item(spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_addSpacerItem_QSpacerItem_X(self, spacer_item)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int(self, unnamed_arg_0, stretch)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(self, unnamed_arg_0, stretch, alignment)
+    end
+    
+    def add_layout(layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addLayout_QLayout_X_int(self, layout, stretch)
+    end
+    
+    def add_strut(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QBoxLayout_addStrut_int(self, unnamed_arg_0)
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def insert_spacing(index : Int32, size : Int32) : Void
+      Binding.bg_QBoxLayout_insertSpacing_int_int(self, index, size)
+    end
+    
+    def insert_stretch(index : Int32, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertStretch_int_int(self, index, stretch)
+    end
+    
+    def insert_spacer_item(index : Int32, spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(self, index, spacer_item)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(self, index, widget, stretch, alignment)
+    end
+    
+    def insert_layout(index : Int32, layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertLayout_int_QLayout_X_int(self, index, layout, stretch)
+    end
+    
+    def insert_item(index : Int32, unnamed_arg_1 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_insertItem_int_QLayoutItem_X(self, index, unnamed_arg_1)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QBoxLayout_spacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QBoxLayout_setSpacing_int(self, spacing)
+    end
+    
+    def set_stretch_factor(w : Widget, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QWidget_X_int(self, w, stretch)
+    end
+    
+    def set_stretch_factor(l : Layout, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QLayout_X_int(self, l, stretch)
+    end
+    
+    def set_stretch(index : Int32, stretch : Int32) : Void
+      Binding.bg_QBoxLayout_setStretch_int_int(self, index, stretch)
+    end
+    
+    def stretch(index : Int32) : Int32
+      Binding.bg_QBoxLayout_stretch_int(self, index)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum Direction : UInt32
+      LeftToRight = 0
+      RightToLeft = 1
+      TopToBottom = 2
+      BottomToTop = 3
+      Down = 2
+      Up = 3
+    end
+    def initialize(unwrap : Binding::QBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QHBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QHBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QHBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class VBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QVBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QVBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QVBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GridLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGridLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGridLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QGridLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QGridLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGridLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_maximumSize_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QGridLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QGridLayout_verticalSpacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setSpacing_int(self, spacing)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QGridLayout_spacing_(self)
+    end
+    
+    def set_row_stretch(row : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setRowStretch_int_int(self, row, stretch)
+    end
+    
+    def set_column_stretch(column : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setColumnStretch_int_int(self, column, stretch)
+    end
+    
+    def row_stretch(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowStretch_int(self, row)
+    end
+    
+    def column_stretch(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnStretch_int(self, column)
+    end
+    
+    def set_row_minimum_height(row : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setRowMinimumHeight_int_int(self, row, min_size)
+    end
+    
+    def set_column_minimum_width(column : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setColumnMinimumWidth_int_int(self, column, min_size)
+    end
+    
+    def row_minimum_height(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowMinimumHeight_int(self, row)
+    end
+    
+    def column_minimum_width(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnMinimumWidth_int(self, column)
+    end
+    
+    def column_count() : Int32
+      Binding.bg_QGridLayout_columnCount_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QGridLayout_rowCount_(self)
+    end
+    
+    def cell_rect(row : Int32, column : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QGridLayout_cellRect_int_int(self, row, column))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QGridLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QGridLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGridLayout_invalidate_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def origin_corner=(unnamed_arg_0 : Corner) : Void
+      Binding.bg_QGridLayout_setOriginCorner_Qt__Corner(self, unnamed_arg_0)
+    end
+    
+    def origin_corner() : Corner
+      Binding.bg_QGridLayout_originCorner_(self)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAt_int(self, index))
+    end
+    
+    def item_at_position(row : Int32, column : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAtPosition_int_int(self, row, column))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QGridLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QGridLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32 = 1, column_span : Int32 = 1) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(self, item, row, column, row_span, column_span)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(self, item, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def set_default_positioning(n : Int32, orient : Orientation) : Void
+      Binding.bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(self, n, orient)
+    end
+    
+    def get_item_position(idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+      Binding.bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(self, idx, row, column, row_span, column_span)
+    end
+    
+    protected def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QGridLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StackedLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStackedLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStackedLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QStackedLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent_layout : Layout)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(w : Widget) : Int32
+      Binding.bg_QStackedLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def insert_widget(index : Int32, w : Widget) : Int32
+      Binding.bg_QStackedLayout_insertWidget_int_QWidget_X(self, index, w)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_currentWidget_(self))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QStackedLayout_currentIndex_(self)
+    end
+    
+    def widget(unnamed_arg_0 : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_widget_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QStackedLayout_count_(self)
+    end
+    
+    def stacking_mode() : StackedLayout::StackingMode
+      Binding.bg_QStackedLayout_stackingMode_(self)
+    end
+    
+    def stacking_mode=(stacking_mode : StackedLayout::StackingMode) : Void
+      Binding.bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(self, stacking_mode)
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QStackedLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QStackedLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QStackedLayout_minimumSize_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QStackedLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QStackedLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QStackedLayout_heightForWidth_int(self, width)
+    end
+    
+    def widget_removed(index : Int32) : Void
+      Binding.bg_QStackedLayout_widgetRemoved_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QStackedLayout_currentChanged_int(self, index)
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QStackedLayout_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(w : Widget) : Void
+      Binding.bg_QStackedLayout_setCurrentWidget_QWidget_X(self, w)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum StackingMode : UInt32
+      StackOne = 0
+      StackAll = 1
+    end
+    def on_widget_removed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStackedLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FormLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFormLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFormLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFormLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FormLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item item_at take_at geometry= minimum_size size_hint invalidate has_height_for_width? height_for_width expanding_directions count geometry maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FormLayout.new(
+      bg_QFormLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFormLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QFormLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QFormLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QFormLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFormLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QFormLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QFormLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QFormLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def field_growth_policy=(policy : FormLayout::FieldGrowthPolicy) : Void
+      Binding.bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(self, policy)
+    end
+    
+    def field_growth_policy() : FormLayout::FieldGrowthPolicy
+      Binding.bg_QFormLayout_fieldGrowthPolicy_(self)
+    end
+    
+    def row_wrap_policy=(policy : FormLayout::RowWrapPolicy) : Void
+      Binding.bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(self, policy)
+    end
+    
+    def row_wrap_policy() : FormLayout::RowWrapPolicy
+      Binding.bg_QFormLayout_rowWrapPolicy_(self)
+    end
+    
+    def label_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setLabelAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def label_alignment() : Alignment
+      Binding.bg_QFormLayout_labelAlignment_(self)
+    end
+    
+    def form_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setFormAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def form_alignment() : Alignment
+      Binding.bg_QFormLayout_formAlignment_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QFormLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QFormLayout_verticalSpacing_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QFormLayout_spacing_(self)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFormLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def add_row(label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QWidget_X(self, label, field)
+    end
+    
+    def add_row(label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QLayout_X(self, label, field)
+    end
+    
+    def add_row(label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QWidget_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QLayout_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(widget : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X(self, widget)
+    end
+    
+    def add_row(layout : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QLayout_X(self, layout)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, widget : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X(self, row, widget)
+    end
+    
+    def insert_row(row : Int32, layout : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QLayout_X(self, row, layout)
+    end
+    
+    def remove_row(row : Int32) : Void
+      Binding.bg_QFormLayout_removeRow_int(self, row)
+    end
+    
+    def remove_row(widget : Widget) : Void
+      Binding.bg_QFormLayout_removeRow_QWidget_X(self, widget)
+    end
+    
+    def remove_row(layout : Layout) : Void
+      Binding.bg_QFormLayout_removeRow_QLayout_X(self, layout)
+    end
+    
+    def set_item(row : Int32, role : FormLayout::ItemRole, item : LayoutItem) : Void
+      Binding.bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(self, row, role, item)
+    end
+    
+    def set_widget(row : Int32, role : FormLayout::ItemRole, widget : Widget) : Void
+      Binding.bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(self, row, role, widget)
+    end
+    
+    def set_layout(row : Int32, role : FormLayout::ItemRole, layout : Layout) : Void
+      Binding.bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(self, row, role, layout)
+    end
+    
+    def item_at(row : Int32, role : FormLayout::ItemRole) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(self, row, role))
+    end
+    
+    def get_item_position(index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(self, index, row_ptr, role_ptr)
+    end
+    
+    def get_widget_position(widget : Widget, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(self, widget, row_ptr, role_ptr)
+    end
+    
+    def get_layout_position(layout : Layout, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(self, layout, row_ptr, role_ptr)
+    end
+    
+    def label_for_field(field : Widget) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QWidget_X(self, field))
+    end
+    
+    def label_for_field(field : Layout) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QLayout_X(self, field))
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QFormLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_takeAt_int(self, index))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QFormLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QFormLayout_minimumSize_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFormLayout_sizeHint_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QFormLayout_invalidate_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QFormLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QFormLayout_heightForWidth_int(self, width)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QFormLayout_expandingDirections_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QFormLayout_count_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QFormLayout_rowCount_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum FieldGrowthPolicy : UInt32
+      FieldsStayAtSizeHint = 0
+      ExpandingFieldsGrow = 1
+      AllNonFixedFieldsGrow = 2
+    end
+    enum ItemRole : UInt32
+      LabelRole = 0
+      FieldRole = 1
+      SpanningRole = 2
+    end
+    enum RowWrapPolicy : UInt32
+      DontWrapRows = 0
+      WrapLongRows = 1
+      WrapAllRows = 2
+    end
+    def initialize(unwrap : Binding::QFormLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Palette
+    @unwrap : Binding::QPalette*
+    
+    def initialize()
+      result = Binding.bg_QPalette__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(button : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : GlobalColor)
+      result = Binding.bg_QPalette__CONSTRUCT_Qt__GlobalColor(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : Color, window : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text, button, light, dark, mid, text, bright_text, base, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Color, window : Color, light : Color, dark : Color, mid : Color, text : Color, base : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text, window, light, dark, mid, text, base)
+    @unwrap = result
+    end
+    
+    def swap(other : Palette) : Void
+      Binding.bg_QPalette_swap_QPalette_R(self, other)
+    end
+    
+    def current_color_group() : Palette::ColorGroup
+      Binding.bg_QPalette_currentColorGroup_(self)
+    end
+    
+    def current_color_group=(cg : Palette::ColorGroup) : Void
+      Binding.bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(self, cg)
+    end
+    
+    def color(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def brush(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def set_color(cg : Palette::ColorGroup, cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(self, cg, cr, color)
+    end
+    
+    def set_color(cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(self, cr, color)
+    end
+    
+    def set_brush(cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(self, cr, brush)
+    end
+    
+    def is_brush_set(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+      Binding.bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr)
+    end
+    
+    def set_brush(cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(self, cg, cr, brush)
+    end
+    
+    def set_color_group(cr : Palette::ColorGroup, window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush) : Void
+      Binding.bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(self, cr, window_text, button, light, dark, mid, text, bright_text, base, window)
+    end
+    
+    def is_equal(cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+      Binding.bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(self, cr1, cr2)
+    end
+    
+    def color(cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorRole(self, cr))
+    end
+    
+    def brush(cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorRole(self, cr))
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_foreground_(self))
+    end
+    
+    def window_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_windowText_(self))
+    end
+    
+    def button() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_button_(self))
+    end
+    
+    def light() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_light_(self))
+    end
+    
+    def dark() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_dark_(self))
+    end
+    
+    def mid() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_mid_(self))
+    end
+    
+    def text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_text_(self))
+    end
+    
+    def base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_base_(self))
+    end
+    
+    def alternate_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_alternateBase_(self))
+    end
+    
+    def tool_tip_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipBase_(self))
+    end
+    
+    def tool_tip_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipText_(self))
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_background_(self))
+    end
+    
+    def window() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_window_(self))
+    end
+    
+    def midlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_midlight_(self))
+    end
+    
+    def bright_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brightText_(self))
+    end
+    
+    def button_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_buttonText_(self))
+    end
+    
+    def shadow() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_shadow_(self))
+    end
+    
+    def highlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlight_(self))
+    end
+    
+    def highlighted_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlightedText_(self))
+    end
+    
+    def link() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_link_(self))
+    end
+    
+    def link_visited() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_linkVisited_(self))
+    end
+    
+    def is_copy_of(p : Palette) : Bool
+      Binding.bg_QPalette_isCopyOf_const_QPalette_R(self, p)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPalette_cacheKey_(self)
+    end
+    
+    def resolve(unnamed_arg_0 : Palette) : Palette
+      Palette.new(unwrap: Binding.bg_QPalette_resolve_const_QPalette_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QPalette_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QPalette_resolve_uint(self, mask)
+    end
+    
+    enum ColorGroup : UInt32
+      Active = 0
+      Disabled = 1
+      Inactive = 2
+      Ncolorgroups = 3
+      Current = 4
+      All = 5
+      Normal = 0
+    end
+    enum ColorRole : UInt32
+      WindowText = 0
+      Button = 1
+      Light = 2
+      Midlight = 3
+      Dark = 4
+      Mid = 5
+      Text = 6
+      BrightText = 7
+      ButtonText = 8
+      Base = 9
+      Window = 10
+      Shadow = 11
+      Highlight = 12
+      HighlightedText = 13
+      Link = 14
+      LinkVisited = 15
+      AlternateBase = 16
+      NoRole = 17
+      ToolTipBase = 18
+      ToolTipText = 19
+      Ncolorroles = 20
+      Foreground = 0
+      Background = 10
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPalette*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Rect
+    @unwrap : Binding::QRect*
+    
+    def initialize()
+      result = Binding.bg_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, bottomright : Point)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft, bottomright)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, size : Binding::QSize*)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(left : Int32, top : Int32, width : Int32, height : Int32)
+      result = Binding.bg_QRect__CONSTRUCT_int_int_int_int(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRect_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRect_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRect_isValid_(self)
+    end
+    
+    def left() : Int32
+      Binding.bg_QRect_left_(self)
+    end
+    
+    def top() : Int32
+      Binding.bg_QRect_top_(self)
+    end
+    
+    def right() : Int32
+      Binding.bg_QRect_right_(self)
+    end
+    
+    def bottom() : Int32
+      Binding.bg_QRect_bottom_(self)
+    end
+    
+    def normalized() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_normalized_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QRect_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QRect_y_(self)
+    end
+    
+    def left=(pos : Int32) : Void
+      Binding.bg_QRect_setLeft_int(self, pos)
+    end
+    
+    def top=(pos : Int32) : Void
+      Binding.bg_QRect_setTop_int(self, pos)
+    end
+    
+    def right=(pos : Int32) : Void
+      Binding.bg_QRect_setRight_int(self, pos)
+    end
+    
+    def bottom=(pos : Int32) : Void
+      Binding.bg_QRect_setBottom_int(self, pos)
+    end
+    
+    def x=(x : Int32) : Void
+      Binding.bg_QRect_setX_int(self, x)
+    end
+    
+    def y=(y : Int32) : Void
+      Binding.bg_QRect_setY_int(self, y)
+    end
+    
+    def top_left=(p : Point) : Void
+      Binding.bg_QRect_setTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def bottom_right=(p : Point) : Void
+      Binding.bg_QRect_setBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def top_right=(p : Point) : Void
+      Binding.bg_QRect_setTopRight_const_QPoint_R(self, p)
+    end
+    
+    def bottom_left=(p : Point) : Void
+      Binding.bg_QRect_setBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def top_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_topLeft_(self))
+    end
+    
+    def bottom_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomRight_(self))
+    end
+    
+    def top_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_topRight_(self))
+    end
+    
+    def bottom_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomLeft_(self))
+    end
+    
+    def center() : Point
+      Point.new(unwrap: Binding.bg_QRect_center_(self))
+    end
+    
+    def move_left(pos : Int32) : Void
+      Binding.bg_QRect_moveLeft_int(self, pos)
+    end
+    
+    def move_top(pos : Int32) : Void
+      Binding.bg_QRect_moveTop_int(self, pos)
+    end
+    
+    def move_right(pos : Int32) : Void
+      Binding.bg_QRect_moveRight_int(self, pos)
+    end
+    
+    def move_bottom(pos : Int32) : Void
+      Binding.bg_QRect_moveBottom_int(self, pos)
+    end
+    
+    def move_top_left(p : Point) : Void
+      Binding.bg_QRect_moveTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_right(p : Point) : Void
+      Binding.bg_QRect_moveBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def move_top_right(p : Point) : Void
+      Binding.bg_QRect_moveTopRight_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_left(p : Point) : Void
+      Binding.bg_QRect_moveBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_center(p : Point) : Void
+      Binding.bg_QRect_moveCenter_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QRect_translate_int_int(self, dx, dy)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QRect_translate_const_QPoint_R(self, p)
+    end
+    
+    def translated(dx : Int32, dy : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_int_int(self, dx, dy))
+    end
+    
+    def translated(p : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_const_QPoint_R(self, p))
+    end
+    
+    def transposed() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_transposed_(self))
+    end
+    
+    def move_to(x : Int32, t : Int32) : Void
+      Binding.bg_QRect_moveTo_int_int(self, x, t)
+    end
+    
+    def move_to(p : Point) : Void
+      Binding.bg_QRect_moveTo_const_QPoint_R(self, p)
+    end
+    
+    def set_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QRect_setRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+      Binding.bg_QRect_getRect_int_X_int_X_int_X_int_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_setCoords_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+      Binding.bg_QRect_getCoords_int_X_int_X_int_X_int_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_adjust_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_adjusted_int_int_int_int(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QRect_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QRect_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QRect_height_(self)
+    end
+    
+    def width=(w : Int32) : Void
+      Binding.bg_QRect_setWidth_int(self, w)
+    end
+    
+    def height=(h : Int32) : Void
+      Binding.bg_QRect_setHeight_int(self, h)
+    end
+    
+    def size=(s : Binding::QSize*) : Void
+      Binding.bg_QRect_setSize_const_QSize_R(self, s)
+    end
+    
+    def contains(r : Rect, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QRect_R_bool(self, r, proper)
+    end
+    
+    def contains(p : Point, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QPoint_R_bool(self, p, proper)
+    end
+    
+    def contains(x : Int32, y : Int32) : Bool
+      Binding.bg_QRect_contains_int_int(self, x, y)
+    end
+    
+    def contains(x : Int32, y : Int32, proper : Bool) : Bool
+      Binding.bg_QRect_contains_int_int_bool(self, x, y, proper)
+    end
+    
+    def united(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_united_const_QRect_R(self, other))
+    end
+    
+    def intersected(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_intersected_const_QRect_R(self, other))
+    end
+    
+    def intersects(r : Rect) : Bool
+      Binding.bg_QRect_intersects_const_QRect_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsAdded_const_QMargins_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsRemoved_const_QMargins_R(self, margins))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRect*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RectF
+    @unwrap : Binding::QRectF*
+    
+    def initialize()
+      result = Binding.bg_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, size : Binding::QSizeF*)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, bottom_right : PointF)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft, bottom_right)
+    @unwrap = result
+    end
+    
+    def initialize(left : Float64, top : Float64, width : Float64, height : Float64)
+      result = Binding.bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def initialize(rect : Rect)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QRect_R(rect)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRectF_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRectF_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRectF_isValid_(self)
+    end
+    
+    def normalized() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_normalized_(self))
+    end
+    
+    def left() : Float64
+      Binding.bg_QRectF_left_(self)
+    end
+    
+    def top() : Float64
+      Binding.bg_QRectF_top_(self)
+    end
+    
+    def right() : Float64
+      Binding.bg_QRectF_right_(self)
+    end
+    
+    def bottom() : Float64
+      Binding.bg_QRectF_bottom_(self)
+    end
+    
+    def x() : Float64
+      Binding.bg_QRectF_x_(self)
+    end
+    
+    def y() : Float64
+      Binding.bg_QRectF_y_(self)
+    end
+    
+    def left=(pos : Float64) : Void
+      Binding.bg_QRectF_setLeft_qreal(self, pos)
+    end
+    
+    def top=(pos : Float64) : Void
+      Binding.bg_QRectF_setTop_qreal(self, pos)
+    end
+    
+    def right=(pos : Float64) : Void
+      Binding.bg_QRectF_setRight_qreal(self, pos)
+    end
+    
+    def bottom=(pos : Float64) : Void
+      Binding.bg_QRectF_setBottom_qreal(self, pos)
+    end
+    
+    def x=(pos : Float64) : Void
+      Binding.bg_QRectF_setX_qreal(self, pos)
+    end
+    
+    def y=(pos : Float64) : Void
+      Binding.bg_QRectF_setY_qreal(self, pos)
+    end
+    
+    def top_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topLeft_(self))
+    end
+    
+    def bottom_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomRight_(self))
+    end
+    
+    def top_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topRight_(self))
+    end
+    
+    def bottom_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomLeft_(self))
+    end
+    
+    def center() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_center_(self))
+    end
+    
+    def top_left=(p : PointF) : Void
+      Binding.bg_QRectF_setTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def bottom_right=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def top_right=(p : PointF) : Void
+      Binding.bg_QRectF_setTopRight_const_QPointF_R(self, p)
+    end
+    
+    def bottom_left=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_left(pos : Float64) : Void
+      Binding.bg_QRectF_moveLeft_qreal(self, pos)
+    end
+    
+    def move_top(pos : Float64) : Void
+      Binding.bg_QRectF_moveTop_qreal(self, pos)
+    end
+    
+    def move_right(pos : Float64) : Void
+      Binding.bg_QRectF_moveRight_qreal(self, pos)
+    end
+    
+    def move_bottom(pos : Float64) : Void
+      Binding.bg_QRectF_moveBottom_qreal(self, pos)
+    end
+    
+    def move_top_left(p : PointF) : Void
+      Binding.bg_QRectF_moveTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_right(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def move_top_right(p : PointF) : Void
+      Binding.bg_QRectF_moveTopRight_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_left(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_center(p : PointF) : Void
+      Binding.bg_QRectF_moveCenter_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QRectF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QRectF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translated(dx : Float64, dy : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def translated(p : PointF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_const_QPointF_R(self, p))
+    end
+    
+    def transposed() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_transposed_(self))
+    end
+    
+    def move_to(x : Float64, y : Float64) : Void
+      Binding.bg_QRectF_moveTo_qreal_qreal(self, x, y)
+    end
+    
+    def move_to(p : PointF) : Void
+      Binding.bg_QRectF_moveTo_const_QPointF_R(self, p)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QRectF_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+      Binding.bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_setCoords_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+      Binding.bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_adjust_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_adjusted_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QRectF_size_(self)
+    end
+    
+    def width() : Float64
+      Binding.bg_QRectF_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QRectF_height_(self)
+    end
+    
+    def width=(w : Float64) : Void
+      Binding.bg_QRectF_setWidth_qreal(self, w)
+    end
+    
+    def height=(h : Float64) : Void
+      Binding.bg_QRectF_setHeight_qreal(self, h)
+    end
+    
+    def size=(s : Binding::QSizeF*) : Void
+      Binding.bg_QRectF_setSize_const_QSizeF_R(self, s)
+    end
+    
+    def contains(r : RectF) : Bool
+      Binding.bg_QRectF_contains_const_QRectF_R(self, r)
+    end
+    
+    def contains(p : PointF) : Bool
+      Binding.bg_QRectF_contains_const_QPointF_R(self, p)
+    end
+    
+    def contains(x : Float64, y : Float64) : Bool
+      Binding.bg_QRectF_contains_qreal_qreal(self, x, y)
+    end
+    
+    def united(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_united_const_QRectF_R(self, other))
+    end
+    
+    def intersected(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_intersected_const_QRectF_R(self, other))
+    end
+    
+    def intersects(r : RectF) : Bool
+      Binding.bg_QRectF_intersects_const_QRectF_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsAdded_const_QMarginsF_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsRemoved_const_QMarginsF_R(self, margins))
+    end
+    
+    def to_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toRect_(self))
+    end
+    
+    def to_aligned_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toAlignedRect_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRectF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeySequence
+    @unwrap : Binding::QKeySequence*
+    
+    def initialize()
+      result = Binding.bg_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(key : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::NativeText)
+      result = Binding.bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(key), format)
+    @unwrap = result
+    end
+    
+    def initialize(k1 : Int32, k2 : Int32 = 0, k3 : Int32 = 0, k4 : Int32 = 0)
+      result = Binding.bg_QKeySequence__CONSTRUCT_int_int_int_int(k1, k2, k3, k4)
+    @unwrap = result
+    end
+    
+    def initialize(key : KeySequence::StandardKey)
+      result = Binding.bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key)
+    @unwrap = result
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeySequence_count_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QKeySequence_isEmpty_(self)
+    end
+    
+    def to_string(format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_toString_QKeySequence__SequenceFormat(self, format))
+    end
+    
+    def self.from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_to_string(list : Enumerable(KeySequence), format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(BindgenHelper.wrap_container(Container_QList_QKeySequence, list).to_unsafe, format))
+    end
+    
+    def matches(seq : KeySequence) : KeySequence::SequenceMatch
+      Binding.bg_QKeySequence_matches_const_QKeySequence_R(self, seq)
+    end
+    
+    def self.mnemonic(text : String) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_mnemonic_STATIC_const_QString_R(Qt::Converter::QString.wrap(text)))
+    end
+    
+    def self.key_bindings(key : KeySequence::StandardKey) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key))
+    end
+    
+    def swap(other : KeySequence) : Void
+      Binding.bg_QKeySequence_swap_QKeySequence_R(self, other)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QKeySequence_isDetached_(self)
+    end
+    
+    enum StandardKey : UInt32
+      UnknownKey = 0
+      HelpContents = 1
+      WhatsThis = 2
+      Open = 3
+      Close = 4
+      Save = 5
+      New = 6
+      Delete = 7
+      Cut = 8
+      Copy = 9
+      Paste = 10
+      Undo = 11
+      Redo = 12
+      Back = 13
+      Forward = 14
+      Refresh = 15
+      ZoomIn = 16
+      ZoomOut = 17
+      Print = 18
+      AddTab = 19
+      NextChild = 20
+      PreviousChild = 21
+      Find = 22
+      FindNext = 23
+      FindPrevious = 24
+      Replace = 25
+      SelectAll = 26
+      Bold = 27
+      Italic = 28
+      Underline = 29
+      MoveToNextChar = 30
+      MoveToPreviousChar = 31
+      MoveToNextWord = 32
+      MoveToPreviousWord = 33
+      MoveToNextLine = 34
+      MoveToPreviousLine = 35
+      MoveToNextPage = 36
+      MoveToPreviousPage = 37
+      MoveToStartOfLine = 38
+      MoveToEndOfLine = 39
+      MoveToStartOfBlock = 40
+      MoveToEndOfBlock = 41
+      MoveToStartOfDocument = 42
+      MoveToEndOfDocument = 43
+      SelectNextChar = 44
+      SelectPreviousChar = 45
+      SelectNextWord = 46
+      SelectPreviousWord = 47
+      SelectNextLine = 48
+      SelectPreviousLine = 49
+      SelectNextPage = 50
+      SelectPreviousPage = 51
+      SelectStartOfLine = 52
+      SelectEndOfLine = 53
+      SelectStartOfBlock = 54
+      SelectEndOfBlock = 55
+      SelectStartOfDocument = 56
+      SelectEndOfDocument = 57
+      DeleteStartOfWord = 58
+      DeleteEndOfWord = 59
+      DeleteEndOfLine = 60
+      InsertParagraphSeparator = 61
+      InsertLineSeparator = 62
+      SaveAs = 63
+      Preferences = 64
+      Quit = 65
+      FullScreen = 66
+      Deselect = 67
+      DeleteCompleteLine = 68
+      Backspace = 69
+      Cancel = 70
+    end
+    enum SequenceFormat : UInt32
+      NativeText = 0
+      PortableText = 1
+    end
+    enum SequenceMatch : UInt32
+      NoMatch = 0
+      PartialMatch = 1
+      ExactMatch = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QKeySequence*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LineEdit < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLineEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLineEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : String, parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(unnamed_arg_0), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_text_(self))
+    end
+    
+    def display_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_displayText_(self))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_placeholderText_(self))
+    end
+    
+    def placeholder_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def max_length() : Int32
+      Binding.bg_QLineEdit_maxLength_(self)
+    end
+    
+    def max_length=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setMaxLength_int(self, unnamed_arg_0)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QLineEdit_hasFrame_(self)
+    end
+    
+    def clear_button_enabled=(enable : Bool) : Void
+      Binding.bg_QLineEdit_setClearButtonEnabled_bool(self, enable)
+    end
+    
+    def clear_button_enabled?() : Bool
+      Binding.bg_QLineEdit_isClearButtonEnabled_(self)
+    end
+    
+    def echo_mode() : LineEdit::EchoMode
+      Binding.bg_QLineEdit_echoMode_(self)
+    end
+    
+    def echo_mode=(unnamed_arg_0 : LineEdit::EchoMode) : Void
+      Binding.bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(self, unnamed_arg_0)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QLineEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setReadOnly_bool(self, unnamed_arg_0)
+    end
+    
+    def validator=(unnamed_arg_0 : Binding::QValidator*) : Void
+      Binding.bg_QLineEdit_setValidator_const_QValidator_X(self, unnamed_arg_0)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QLineEdit_validator_(self)
+    end
+    
+    def completer=(completer : Binding::QCompleter*) : Void
+      Binding.bg_QLineEdit_setCompleter_QCompleter_X(self, completer)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QLineEdit_completer_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_minimumSizeHint_(self)
+    end
+    
+    def cursor_position() : Int32
+      Binding.bg_QLineEdit_cursorPosition_(self)
+    end
+    
+    def cursor_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setCursorPosition_int(self, unnamed_arg_0)
+    end
+    
+    def cursor_position_at(pos : Point) : Int32
+      Binding.bg_QLineEdit_cursorPositionAt_const_QPoint_R(self, pos)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QLineEdit_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLineEdit_alignment_(self)
+    end
+    
+    def cursor_forward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorForward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_backward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorBackward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_word_forward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordForward_bool(self, mark)
+    end
+    
+    def cursor_word_backward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordBackward_bool(self, mark)
+    end
+    
+    def backspace() : Void
+      Binding.bg_QLineEdit_backspace_(self)
+    end
+    
+    def del() : Void
+      Binding.bg_QLineEdit_del_(self)
+    end
+    
+    def home(mark : Bool) : Void
+      Binding.bg_QLineEdit_home_bool(self, mark)
+    end
+    
+    def end(mark : Bool) : Void
+      Binding.bg_QLineEdit_end_bool(self, mark)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QLineEdit_isModified_(self)
+    end
+    
+    def modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setModified_bool(self, unnamed_arg_0)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLineEdit_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLineEdit_selectionStart_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QLineEdit_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QLineEdit_isRedoAvailable_(self)
+    end
+    
+    def drag_enabled=(b : Bool) : Void
+      Binding.bg_QLineEdit_setDragEnabled_bool(self, b)
+    end
+    
+    def drag_enabled() : Bool
+      Binding.bg_QLineEdit_dragEnabled_(self)
+    end
+    
+    def cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def cursor_move_style() : CursorMoveStyle
+      Binding.bg_QLineEdit_cursorMoveStyle_(self)
+    end
+    
+    def input_mask() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_inputMask_(self))
+    end
+    
+    def input_mask=(input_mask : String) : Void
+      Binding.bg_QLineEdit_setInputMask_const_QString_R(self, Qt::Converter::QString.wrap(input_mask))
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QLineEdit_hasAcceptableInput_(self)
+    end
+    
+    def set_text_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLineEdit_setTextMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def text_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLineEdit_setTextMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_text_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def text_margins() : Binding::QMargins*
+      Binding.bg_QLineEdit_textMargins_(self)
+    end
+    
+    def add_action(action : Action, position : LineEdit::ActionPosition) : Void
+      Binding.bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(self, action, position)
+    end
+    
+    def add_action(icon : Icon, position : LineEdit::ActionPosition) : Action
+      Action.new(unwrap: Binding.bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(self, icon, position))
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def clear() : Void
+      Binding.bg_QLineEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QLineEdit_selectAll_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QLineEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QLineEdit_redo_(self)
+    end
+    
+    def cut() : Void
+      Binding.bg_QLineEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QLineEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QLineEdit_paste_(self)
+    end
+    
+    def deselect() : Void
+      Binding.bg_QLineEdit_deselect_(self)
+    end
+    
+    def insert(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_insert_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QLineEdit_createStandardContextMenu_(self))
+    end
+    
+    def text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def text_edited(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textEdited_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def cursor_position_changed(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_cursorPositionChanged_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def return_pressed() : Void
+      Binding.bg_QLineEdit_returnPressed_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QLineEdit_editingFinished_(self)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QLineEdit_selectionChanged_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QLineEdit_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLineEdit_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QLineEdit_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLineEdit_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_query(property : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, property, (argument.to_unsafe)))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QLineEdit_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLineEdit_cursorRect_(self))
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ActionPosition : UInt32
+      LeadingPosition = 0
+      TrailingPosition = 1
+    end
+    enum EchoMode : UInt32
+      Normal = 0
+      NoEcho = 1
+      Password = 2
+      PasswordEchoOnEdit = 3
+    end
+    def on_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_text_edited(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_return_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLineEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextEdit < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QTextEdit_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextEdit_document_(self))
+    end
+    
+    def placeholder_text=(placeholder_text : String) : Void
+      Binding.bg_QTextEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(placeholder_text))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_placeholderText_(self))
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_textCursor_(self))
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QTextEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(ro : Bool) : Void
+      Binding.bg_QTextEdit_setReadOnly_bool(self, ro)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QTextEdit_textInteractionFlags_(self)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextEdit_fontPointSize_(self)
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_fontFamily_(self))
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextEdit_fontWeight_(self)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextEdit_fontUnderline_(self)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextEdit_fontItalic_(self)
+    end
+    
+    def text_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textColor_(self))
+    end
+    
+    def text_background_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textBackgroundColor_(self))
+    end
+    
+    def current_font() : Font
+      Font.new(unwrap: Binding.bg_QTextEdit_currentFont_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextEdit_alignment_(self)
+    end
+    
+    def merge_current_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def current_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def current_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextEdit_currentCharFormat_(self))
+    end
+    
+    def auto_formatting() : TextEdit::AutoFormatting
+      Binding.bg_QTextEdit_autoFormatting_(self)
+    end
+    
+    def auto_formatting=(features : TextEdit::AutoFormatting) : Void
+      Binding.bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(self, features)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QTextEdit_tabChangesFocus_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QTextEdit_setTabChangesFocus_bool(self, b)
+    end
+    
+    def document_title=(title : String) : Void
+      Binding.bg_QTextEdit_setDocumentTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def document_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_documentTitle_(self))
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextEdit_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextEdit_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def line_wrap_mode() : TextEdit::LineWrapMode
+      Binding.bg_QTextEdit_lineWrapMode_(self)
+    end
+    
+    def line_wrap_mode=(mode : TextEdit::LineWrapMode) : Void
+      Binding.bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(self, mode)
+    end
+    
+    def line_wrap_column_or_width() : Int32
+      Binding.bg_QTextEdit_lineWrapColumnOrWidth_(self)
+    end
+    
+    def line_wrap_column_or_width=(w : Int32) : Void
+      Binding.bg_QTextEdit_setLineWrapColumnOrWidth_int(self, w)
+    end
+    
+    def word_wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextEdit_wordWrapMode_(self)
+    end
+    
+    def word_wrap_mode=(policy : TextOption::WrapMode) : Void
+      Binding.bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(self, policy)
+    end
+    
+    def find(exp : String) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R(self, Qt::Converter::QString.wrap(exp))
+    end
+    
+    def find(exp : String, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(exp), options)
+    end
+    
+    def find(exp : Binding::QRegExp*) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R(self, exp)
+    end
+    
+    def find(exp : Binding::QRegExp*, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(self, exp, options)
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toPlainText_(self))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toHtml_(self))
+    end
+    
+    def ensure_cursor_visible() : Void
+      Binding.bg_QTextEdit_ensureCursorVisible_(self)
+    end
+    
+    def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_(self))
+    end
+    
+    def create_standard_context_menu(position : Point) : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_const_QPoint_R(self, position))
+    end
+    
+    def cursor_for_position(pos : Point) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_cursorForPosition_const_QPoint_R(self, pos))
+    end
+    
+    def cursor_rect(cursor : TextCursor) : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_const_QTextCursor_R(self, cursor))
+    end
+    
+    def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_(self))
+    end
+    
+    def anchor_at(pos : Point) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_anchorAt_const_QPoint_R(self, pos))
+    end
+    
+    def overwrite_mode() : Bool
+      Binding.bg_QTextEdit_overwriteMode_(self)
+    end
+    
+    def overwrite_mode=(overwrite : Bool) : Void
+      Binding.bg_QTextEdit_setOverwriteMode_bool(self, overwrite)
+    end
+    
+    def tab_stop_width() : Int32
+      Binding.bg_QTextEdit_tabStopWidth_(self)
+    end
+    
+    def tab_stop_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setTabStopWidth_int(self, width)
+    end
+    
+    def cursor_width() : Int32
+      Binding.bg_QTextEdit_cursorWidth_(self)
+    end
+    
+    def cursor_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setCursorWidth_int(self, width)
+    end
+    
+    def accept_rich_text() : Bool
+      Binding.bg_QTextEdit_acceptRichText_(self)
+    end
+    
+    def accept_rich_text=(accept : Bool) : Void
+      Binding.bg_QTextEdit_setAcceptRichText_bool(self, accept)
+    end
+    
+    def move_cursor(operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(self, operation, mode)
+    end
+    
+    def can_paste() : Bool
+      Binding.bg_QTextEdit_canPaste_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextEdit_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def input_method_query(property : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(self, property))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, query, (argument.to_unsafe)))
+    end
+    
+    def font_point_size=(s : Float64) : Void
+      Binding.bg_QTextEdit_setFontPointSize_qreal(self, s)
+    end
+    
+    def font_family=(font_family : String) : Void
+      Binding.bg_QTextEdit_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(font_family))
+    end
+    
+    def font_weight=(w : Int32) : Void
+      Binding.bg_QTextEdit_setFontWeight_int(self, w)
+    end
+    
+    def font_underline=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontUnderline_bool(self, b)
+    end
+    
+    def font_italic=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontItalic_bool(self, b)
+    end
+    
+    def text_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextColor_const_QColor_R(self, c)
+    end
+    
+    def text_background_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextBackgroundColor_const_QColor_R(self, c)
+    end
+    
+    def current_font=(f : Font) : Void
+      Binding.bg_QTextEdit_setCurrentFont_const_QFont_R(self, f)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QTextEdit_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextEdit_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def html=(text : String) : Void
+      Binding.bg_QTextEdit_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QTextEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def cut() : Void
+      Binding.bg_QTextEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QTextEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QTextEdit_paste_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextEdit_redo_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QTextEdit_selectAll_(self)
+    end
+    
+    def insert_plain_text(text : String) : Void
+      Binding.bg_QTextEdit_insertPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_html(text : String) : Void
+      Binding.bg_QTextEdit_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def append(text : String) : Void
+      Binding.bg_QTextEdit_append_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def scroll_to_anchor(name : String) : Void
+      Binding.bg_QTextEdit_scrollToAnchor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def zoom_in(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomIn_int(self, range)
+    end
+    
+    def zoom_out(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomOut_int(self, range)
+    end
+    
+    def text_changed() : Void
+      Binding.bg_QTextEdit_textChanged_(self)
+    end
+    
+    def undo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_undoAvailable_bool(self, b)
+    end
+    
+    def redo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_redoAvailable_bool(self, b)
+    end
+    
+    def current_char_format_changed(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(self, format)
+    end
+    
+    def copy_available(b : Bool) : Void
+      Binding.bg_QTextEdit_copyAvailable_bool(self, b)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QTextEdit_selectionChanged_(self)
+    end
+    
+    def cursor_position_changed() : Void
+      Binding.bg_QTextEdit_cursorPositionChanged_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QTextEdit_event_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QTextEdit_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QTextEdit_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QTextEdit_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_double_click_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QTextEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def drag_enter_event(e : DragEnterEvent) : Void
+      Binding.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drop_event(e : DropEvent) : Void
+      Binding.bg_QTextEdit_dropEvent_QDropEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTextEdit_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QTextEdit_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QTextEdit_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def create_mime_data_from_selection() : MimeData
+      MimeData.new(unwrap: Binding.bg_QTextEdit_createMimeDataFromSelection_(self))
+    end
+    
+    protected def can_insert_from_mime_data(source : MimeData) : Bool
+      Binding.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def insert_from_mime_data(source : MimeData) : Void
+      Binding.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QTextEditPrivate*, parent : Widget)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QTextEdit_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def do_set_text_cursor(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    protected def zoom_in_f(range : Float32) : Void
+      Binding.bg_QTextEdit_zoomInF_float(self, range)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    @[Flags]
+    enum AutoFormatting : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum AutoFormattingFlag : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum LineWrapMode : UInt32
+      NoWrap = 0
+      WidgetWidth = 1
+      FixedPixelWidth = 2
+      FixedColumnWidth = 3
+    end
+    def on_text_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_char_format_changed(&_proc_ : Proc(TextCharFormat, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_copy_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileDialog < Dialog
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFileDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFileDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget, f : WindowFlags)
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil, caption : String = "", directory : String = "", filter : String = "")
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(directory), Qt::Converter::QString.wrap(filter))
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def directory=(directory : String) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def directory=(directory : Dir) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QDir_R(self, directory)
+    end
+    
+    def directory() : Dir
+      Dir.new(unwrap: Binding.bg_QFileDialog_directory_(self))
+    end
+    
+    def directory_url=(directory : Url) : Void
+      Binding.bg_QFileDialog_setDirectoryUrl_const_QUrl_R(self, directory)
+    end
+    
+    def directory_url() : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_directoryUrl_(self))
+    end
+    
+    def select_file(filename : String) : Void
+      Binding.bg_QFileDialog_selectFile_const_QString_R(self, Qt::Converter::QString.wrap(filename))
+    end
+    
+    def selected_files() : Binding::QStringList*
+      Binding.bg_QFileDialog_selectedFiles_(self)
+    end
+    
+    def select_url(url : Url) : Void
+      Binding.bg_QFileDialog_selectUrl_const_QUrl_R(self, url)
+    end
+    
+    def selected_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_selectedUrls_(self))
+    end
+    
+    def name_filter_details_visible=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setNameFilterDetailsVisible_bool(self, enabled)
+    end
+    
+    def name_filter_details_visible?() : Bool
+      Binding.bg_QFileDialog_isNameFilterDetailsVisible_(self)
+    end
+    
+    def name_filter=(filter : String) : Void
+      Binding.bg_QFileDialog_setNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def name_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setNameFilters_const_QStringList_R(self, filters)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_nameFilters_(self)
+    end
+    
+    def select_name_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def selected_name_filter() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_selectedNameFilter_(self))
+    end
+    
+    def mime_type_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(self, filters)
+    end
+    
+    def mime_type_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_mimeTypeFilters_(self)
+    end
+    
+    def select_mime_type_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectMimeTypeFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QFileDialog_filter_(self)
+    end
+    
+    def filter=(filters : Dir::Filters) : Void
+      Binding.bg_QFileDialog_setFilter_QDir__Filters(self, filters)
+    end
+    
+    def view_mode=(mode : FileDialog::ViewMode) : Void
+      Binding.bg_QFileDialog_setViewMode_QFileDialog__ViewMode(self, mode)
+    end
+    
+    def view_mode() : FileDialog::ViewMode
+      Binding.bg_QFileDialog_viewMode_(self)
+    end
+    
+    def file_mode=(mode : FileDialog::FileMode) : Void
+      Binding.bg_QFileDialog_setFileMode_QFileDialog__FileMode(self, mode)
+    end
+    
+    def file_mode() : FileDialog::FileMode
+      Binding.bg_QFileDialog_fileMode_(self)
+    end
+    
+    def accept_mode=(mode : FileDialog::AcceptMode) : Void
+      Binding.bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(self, mode)
+    end
+    
+    def accept_mode() : FileDialog::AcceptMode
+      Binding.bg_QFileDialog_acceptMode_(self)
+    end
+    
+    def read_only=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setReadOnly_bool(self, enabled)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QFileDialog_isReadOnly_(self)
+    end
+    
+    def resolve_symlinks=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setResolveSymlinks_bool(self, enabled)
+    end
+    
+    def resolve_symlinks() : Bool
+      Binding.bg_QFileDialog_resolveSymlinks_(self)
+    end
+    
+    def sidebar_urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def sidebar_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_sidebarUrls_(self))
+    end
+    
+    def save_state() : Binding::QByteArray*
+      Binding.bg_QFileDialog_saveState_(self)
+    end
+    
+    def restore_state(state : Binding::QByteArray*) : Bool
+      Binding.bg_QFileDialog_restoreState_const_QByteArray_R(self, state)
+    end
+    
+    def confirm_overwrite=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setConfirmOverwrite_bool(self, enabled)
+    end
+    
+    def confirm_overwrite() : Bool
+      Binding.bg_QFileDialog_confirmOverwrite_(self)
+    end
+    
+    def default_suffix=(suffix : String) : Void
+      Binding.bg_QFileDialog_setDefaultSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def default_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_defaultSuffix_(self))
+    end
+    
+    def history=(paths : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setHistory_const_QStringList_R(self, paths)
+    end
+    
+    def history() : Binding::QStringList*
+      Binding.bg_QFileDialog_history_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QFileDialog_itemDelegate_(self)
+    end
+    
+    def icon_provider=(provider : Binding::QFileIconProvider*) : Void
+      Binding.bg_QFileDialog_setIconProvider_QFileIconProvider_X(self, provider)
+    end
+    
+    def icon_provider() : Binding::QFileIconProvider*
+      Binding.bg_QFileDialog_iconProvider_(self)
+    end
+    
+    def set_label_text(label : FileDialog::DialogLabel, text : String) : Void
+      Binding.bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(self, label, Qt::Converter::QString.wrap(text))
+    end
+    
+    def label_text(label : FileDialog::DialogLabel) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_labelText_QFileDialog__DialogLabel(self, label))
+    end
+    
+    def supported_schemes=(schemes : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setSupportedSchemes_const_QStringList_R(self, schemes)
+    end
+    
+    def supported_schemes() : Binding::QStringList*
+      Binding.bg_QFileDialog_supportedSchemes_(self)
+    end
+    
+    def proxy_model=(model : Binding::QAbstractProxyModel*) : Void
+      Binding.bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(self, model)
+    end
+    
+    def proxy_model() : Binding::QAbstractProxyModel*
+      Binding.bg_QFileDialog_proxyModel_(self)
+    end
+    
+    def set_option(option : FileDialog::Option, on : Bool = true) : Void
+      Binding.bg_QFileDialog_setOption_QFileDialog__Option_bool(self, option, on)
+    end
+    
+    def test_option(option : FileDialog::Option) : Bool
+      Binding.bg_QFileDialog_testOption_QFileDialog__Option(self, option)
+    end
+    
+    def options=(options : FileDialog::Options) : Void
+      Binding.bg_QFileDialog_setOptions_QFileDialog__Options(self, options)
+    end
+    
+    def options() : FileDialog::Options
+      Binding.bg_QFileDialog_options_(self)
+    end
+    
+    def open(receiver : Object, member : UInt8*) : Void
+      Binding.bg_QFileDialog_open_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QFileDialog_setVisible_bool(self, visible)
+    end
+    
+    def file_selected(file : String) : Void
+      Binding.bg_QFileDialog_fileSelected_const_QString_R(self, Qt::Converter::QString.wrap(file))
+    end
+    
+    def files_selected(files : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_filesSelected_const_QStringList_R(self, files)
+    end
+    
+    def current_changed(path : String) : Void
+      Binding.bg_QFileDialog_currentChanged_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def directory_entered(directory : String) : Void
+      Binding.bg_QFileDialog_directoryEntered_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def url_selected(url : Url) : Void
+      Binding.bg_QFileDialog_urlSelected_const_QUrl_R(self, url)
+    end
+    
+    def urls_selected(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_urlsSelected_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def current_url_changed(url : Url) : Void
+      Binding.bg_QFileDialog_currentUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def directory_url_entered(directory : Url) : Void
+      Binding.bg_QFileDialog_directoryUrlEntered_const_QUrl_R(self, directory)
+    end
+    
+    def filter_selected(filter : String) : Void
+      Binding.bg_QFileDialog_filterSelected_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def self.get_open_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_save_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_existing_directory(parent : Widget? = nil, caption : String = "", dir : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir)))
+    end
+    
+    def self.get_existing_directory(parent : Widget?, caption : String, dir : String, options : FileDialog::Options) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir), options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), dir, options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options, supported_schemes : Binding::QStringList*) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent, Qt::Converter::QString.wrap(caption), dir, options, supported_schemes))
+    end
+    
+    def self.get_open_file_urls(parent : Widget? = nil, caption : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url, filter : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    protected def initialize(args : Binding::QFileDialogArgs*)
+      result = Binding.bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def done(result : Int32) : Void
+      Binding.bg_QFileDialog_done_int(self, result)
+    end
+    
+    protected def accept() : Void
+      Binding.bg_QFileDialog_accept_(self)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QFileDialog_changeEvent_QEvent_X(self, e)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    enum AcceptMode : UInt32
+      AcceptOpen = 0
+      AcceptSave = 1
+    end
+    enum DialogLabel : UInt32
+      LookIn = 0
+      FileName = 1
+      FileType = 2
+      Accept = 3
+      Reject = 4
+    end
+    enum FileMode : UInt32
+      AnyFile = 0
+      ExistingFile = 1
+      Directory = 2
+      ExistingFiles = 3
+      DirectoryOnly = 4
+    end
+    enum Option : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    @[Flags]
+    enum Options : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    enum ViewMode : UInt32
+      Detail = 0
+      List = 1
+    end
+    def on_file_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_files_selected(&_proc_ : Proc(Binding::QStringList, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_entered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_url_selected(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_urls_selected(&_proc_ : Proc(Enumerable(Url), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_url_entered(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_filter_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QFileDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextOption
+    @unwrap : Binding::QTextOption*
+    
+    def initialize()
+      result = Binding.bg_QTextOption__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextOption_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextOption_alignment_(self)
+    end
+    
+    def text_direction=(a_direction : LayoutDirection) : Void
+      Binding.bg_QTextOption_setTextDirection_Qt__LayoutDirection(self, a_direction)
+    end
+    
+    def text_direction() : LayoutDirection
+      Binding.bg_QTextOption_textDirection_(self)
+    end
+    
+    def wrap_mode=(wrap : TextOption::WrapMode) : Void
+      Binding.bg_QTextOption_setWrapMode_QTextOption__WrapMode(self, wrap)
+    end
+    
+    def wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextOption_wrapMode_(self)
+    end
+    
+    def flags=(flags : TextOption::Flags) : Void
+      Binding.bg_QTextOption_setFlags_QTextOption__Flags(self, flags)
+    end
+    
+    def flags() : TextOption::Flags
+      Binding.bg_QTextOption_flags_(self)
+    end
+    
+    def tab_stop=(tab_stop : Float64) : Void
+      Binding.bg_QTextOption_setTabStop_qreal(self, tab_stop)
+    end
+    
+    def tab_stop() : Float64
+      Binding.bg_QTextOption_tabStop_(self)
+    end
+    
+    def tab_array=(tab_stops : Enumerable(Float64)) : Void
+      Binding.bg_QTextOption_setTabArray_const_QList_qreal__R(self, BindgenHelper.wrap_container(Container_QList_qreal, tab_stops).to_unsafe)
+    end
+    
+    def tab_array() : Enumerable(Float64)
+      Container_QList_qreal.new(unwrap: Binding.bg_QTextOption_tabArray_(self))
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextOption_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextOption_useDesignMetrics_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ShowTabsAndSpaces = 1
+      ShowLineAndParagraphSeparators = 2
+      AddSpaceForLineAndParagraphSeparators = 4
+      SuppressColors = 8
+      ShowDocumentTerminator = 16
+      IncludeTrailingSpaces = 2147483648
+    end
+    enum WrapMode : UInt32
+      NoWrap = 0
+      WordWrap = 1
+      ManualWrap = 2
+      WrapAnywhere = 3
+      WrapAtWordBoundaryOrAnywhere = 4
+    end
+    enum TabType : UInt32
+      LeftTab = 0
+      RightTab = 1
+      CenterTab = 2
+      DelimiterTab = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextOption*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextDocument < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextDocument_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextDocument_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def clone(parent : Object? = nil) : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextDocument_clone_QObject_X(self, parent))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextDocument_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextDocument_clear_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextDocument_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextDocument_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QTextDocument_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QTextDocument_isRedoAvailable_(self)
+    end
+    
+    def available_undo_steps() : Int32
+      Binding.bg_QTextDocument_availableUndoSteps_(self)
+    end
+    
+    def available_redo_steps() : Int32
+      Binding.bg_QTextDocument_availableRedoSteps_(self)
+    end
+    
+    def revision() : Int32
+      Binding.bg_QTextDocument_revision_(self)
+    end
+    
+    def document_layout=(layout : Binding::QAbstractTextDocumentLayout*) : Void
+      Binding.bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(self, layout)
+    end
+    
+    def document_layout() : Binding::QAbstractTextDocumentLayout*
+      Binding.bg_QTextDocument_documentLayout_(self)
+    end
+    
+    def set_meta_information(info : TextDocument::MetaInformation, unnamed_arg_1 : String) : Void
+      Binding.bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(self, info, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def meta_information(info : TextDocument::MetaInformation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(self, info))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_(self))
+    end
+    
+    def to_html(encoding : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_const_QByteArray_R(self, encoding))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QTextDocument_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextDocument_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def character_at(pos : Int32) : Char
+      (Binding.bg_QTextDocument_characterAt_int(self, pos).chr)
+    end
+    
+    def find(sub_string : String, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int(self, Qt::Converter::QString.wrap(sub_string), from))
+    end
+    
+    def find(sub_string : String, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), from, options))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(self, Qt::Converter::QString.wrap(sub_string), cursor))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), cursor, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def frame_at(pos : Int32) : Binding::QTextFrame*
+      Binding.bg_QTextDocument_frameAt_int(self, pos)
+    end
+    
+    def root_frame() : Binding::QTextFrame*
+      Binding.bg_QTextDocument_rootFrame_(self)
+    end
+    
+    def object(object_index : Int32) : Binding::QTextObject*
+      Binding.bg_QTextDocument_object_int(self, object_index)
+    end
+    
+    def object_for_format(unnamed_arg_0 : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_objectForFormat_const_QTextFormat_R(self, unnamed_arg_0)
+    end
+    
+    def find_block(pos : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlock_int(self, pos)
+    end
+    
+    def find_block_by_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByNumber_int(self, block_number)
+    end
+    
+    def find_block_by_line_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByLineNumber_int(self, block_number)
+    end
+    
+    def begin() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_begin_(self)
+    end
+    
+    def end() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_end_(self)
+    end
+    
+    def first_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_firstBlock_(self)
+    end
+    
+    def last_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_lastBlock_(self)
+    end
+    
+    def page_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QTextDocument_setPageSize_const_QSizeF_R(self, size)
+    end
+    
+    def page_size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_pageSize_(self)
+    end
+    
+    def default_font=(font : Font) : Void
+      Binding.bg_QTextDocument_setDefaultFont_const_QFont_R(self, font)
+    end
+    
+    def default_font() : Font
+      Font.new(unwrap: Binding.bg_QTextDocument_defaultFont_(self))
+    end
+    
+    def page_count() : Int32
+      Binding.bg_QTextDocument_pageCount_(self)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QTextDocument_isModified_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextDocument_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_resource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def add_resource(type : Int32, name : Url, resource : Variant) : Void
+      Binding.bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(self, type, name, (resource.to_unsafe))
+    end
+    
+    def all_formats() : Enumerable(TextFormat)
+      Container_QVector_QTextFormat.new(unwrap: Binding.bg_QTextDocument_allFormats_(self))
+    end
+    
+    def mark_contents_dirty(from : Int32, length : Int32) : Void
+      Binding.bg_QTextDocument_markContentsDirty_int_int(self, from, length)
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextDocument_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextDocument_useDesignMetrics_(self)
+    end
+    
+    def draw_contents(painter : Painter) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X(self, painter)
+    end
+    
+    def draw_contents(painter : Painter, rect : RectF) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QTextDocument_textWidth_(self)
+    end
+    
+    def ideal_width() : Float64
+      Binding.bg_QTextDocument_idealWidth_(self)
+    end
+    
+    def indent_width() : Float64
+      Binding.bg_QTextDocument_indentWidth_(self)
+    end
+    
+    def indent_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setIndentWidth_qreal(self, width)
+    end
+    
+    def document_margin() : Float64
+      Binding.bg_QTextDocument_documentMargin_(self)
+    end
+    
+    def document_margin=(margin : Float64) : Void
+      Binding.bg_QTextDocument_setDocumentMargin_qreal(self, margin)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QTextDocument_adjustSize_(self)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_size_(self)
+    end
+    
+    def block_count() : Int32
+      Binding.bg_QTextDocument_blockCount_(self)
+    end
+    
+    def line_count() : Int32
+      Binding.bg_QTextDocument_lineCount_(self)
+    end
+    
+    def character_count() : Int32
+      Binding.bg_QTextDocument_characterCount_(self)
+    end
+    
+    def default_style_sheet=(sheet : String) : Void
+      Binding.bg_QTextDocument_setDefaultStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def default_style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_defaultStyleSheet_(self))
+    end
+    
+    def undo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_undo_QTextCursor_X(self, cursor)
+    end
+    
+    def redo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_redo_QTextCursor_X(self, cursor)
+    end
+    
+    def clear_undo_redo_stacks(history_to_clear : TextDocument::Stacks = TextDocument::Stacks::UndoAndRedoStacks) : Void
+      Binding.bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(self, history_to_clear)
+    end
+    
+    def maximum_block_count() : Int32
+      Binding.bg_QTextDocument_maximumBlockCount_(self)
+    end
+    
+    def maximum_block_count=(maximum : Int32) : Void
+      Binding.bg_QTextDocument_setMaximumBlockCount_int(self, maximum)
+    end
+    
+    def default_text_option() : TextOption
+      TextOption.new(unwrap: Binding.bg_QTextDocument_defaultTextOption_(self))
+    end
+    
+    def default_text_option=(option : TextOption) : Void
+      Binding.bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(self, option)
+    end
+    
+    def base_url() : Url
+      Url.new(unwrap: Binding.bg_QTextDocument_baseUrl_(self))
+    end
+    
+    def base_url=(url : Url) : Void
+      Binding.bg_QTextDocument_setBaseUrl_const_QUrl_R(self, url)
+    end
+    
+    def default_cursor_move_style() : CursorMoveStyle
+      Binding.bg_QTextDocument_defaultCursorMoveStyle_(self)
+    end
+    
+    def default_cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def contents_change(from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+      Binding.bg_QTextDocument_contentsChange_int_int_int(self, from, chars_removed, chars_added)
+    end
+    
+    def contents_changed() : Void
+      Binding.bg_QTextDocument_contentsChanged_(self)
+    end
+    
+    def undo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_undoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def redo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_redoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def undo_command_added() : Void
+      Binding.bg_QTextDocument_undoCommandAdded_(self)
+    end
+    
+    def modification_changed(m : Bool) : Void
+      Binding.bg_QTextDocument_modificationChanged_bool(self, m)
+    end
+    
+    def cursor_position_changed(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(self, cursor)
+    end
+    
+    def block_count_changed(new_block_count : Int32) : Void
+      Binding.bg_QTextDocument_blockCountChanged_int(self, new_block_count)
+    end
+    
+    def base_url_changed(url : Url) : Void
+      Binding.bg_QTextDocument_baseUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def document_layout_changed() : Void
+      Binding.bg_QTextDocument_documentLayoutChanged_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextDocument_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextDocument_redo_(self)
+    end
+    
+    def append_undo_item(unnamed_arg_0 : Binding::QAbstractUndoItem*) : Void
+      Binding.bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(self, unnamed_arg_0)
+    end
+    
+    def modified=(m : Bool = true) : Void
+      Binding.bg_QTextDocument_setModified_bool(self, m)
+    end
+    
+    protected def create_object(f : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_createObject_const_QTextFormat_R(self, f)
+    end
+    
+    protected def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    protected def initialize(dd : Binding::QTextDocumentPrivate*, parent : Object)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def doc_handle() : Binding::QTextDocumentPrivate*
+      Binding.bg_QTextDocument_docHandle_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum MetaInformation : UInt32
+      DocumentTitle = 0
+      DocumentUrl = 1
+    end
+    enum Stacks : UInt32
+      UndoStack = 1
+      RedoStack = 2
+      UndoAndRedoStacks = 3
+    end
+    @[Flags]
+    enum FindFlags : UInt32
+      FindBackward = 1
+      FindCaseSensitively = 2
+      FindWholeWords = 4
+    end
+    def on_contents_change(&_proc_ : Proc(Int32, Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_contents_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_command_added(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modification_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(TextCursor, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_block_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_base_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_document_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextDocument*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCursor
+    @unwrap : Binding::QTextCursor*
+    
+    def initialize()
+      result = Binding.bg_QTextCursor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(document : TextDocument)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocument_X(document)
+    @unwrap = result
+    end
+    
+    def initialize(p : Binding::QTextDocumentPrivate*, pos : Int32)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p, pos)
+    @unwrap = result
+    end
+    
+    def initialize(d : Binding::QTextCursorPrivate*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d)
+    @unwrap = result
+    end
+    
+    def initialize(frame : Binding::QTextFrame*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame)
+    @unwrap = result
+    end
+    
+    def initialize(block : Binding::QTextBlock*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block)
+    @unwrap = result
+    end
+    
+    def swap(other : TextCursor) : Void
+      Binding.bg_QTextCursor_swap_QTextCursor_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QTextCursor_isNull_(self)
+    end
+    
+    def set_position(pos : Int32, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(self, pos, mode)
+    end
+    
+    def position() : Int32
+      Binding.bg_QTextCursor_position_(self)
+    end
+    
+    def position_in_block() : Int32
+      Binding.bg_QTextCursor_positionInBlock_(self)
+    end
+    
+    def anchor() : Int32
+      Binding.bg_QTextCursor_anchor_(self)
+    end
+    
+    def insert_text(text : String) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_text(text : String, format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(self, Qt::Converter::QString.wrap(text), format)
+    end
+    
+    def move_position(op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor, n : Int32 = 1) : Bool
+      Binding.bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(self, op, unnamed_arg_1, n)
+    end
+    
+    def visual_navigation() : Bool
+      Binding.bg_QTextCursor_visualNavigation_(self)
+    end
+    
+    def visual_navigation=(b : Bool) : Void
+      Binding.bg_QTextCursor_setVisualNavigation_bool(self, b)
+    end
+    
+    def vertical_movement_x=(x : Int32) : Void
+      Binding.bg_QTextCursor_setVerticalMovementX_int(self, x)
+    end
+    
+    def vertical_movement_x() : Int32
+      Binding.bg_QTextCursor_verticalMovementX_(self)
+    end
+    
+    def keep_position_on_insert=(b : Bool) : Void
+      Binding.bg_QTextCursor_setKeepPositionOnInsert_bool(self, b)
+    end
+    
+    def keep_position_on_insert() : Bool
+      Binding.bg_QTextCursor_keepPositionOnInsert_(self)
+    end
+    
+    def delete_char() : Void
+      Binding.bg_QTextCursor_deleteChar_(self)
+    end
+    
+    def delete_previous_char() : Void
+      Binding.bg_QTextCursor_deletePreviousChar_(self)
+    end
+    
+    def select(selection : TextCursor::SelectionType) : Void
+      Binding.bg_QTextCursor_select_QTextCursor__SelectionType(self, selection)
+    end
+    
+    def has_selection?() : Bool
+      Binding.bg_QTextCursor_hasSelection_(self)
+    end
+    
+    def has_complex_selection?() : Bool
+      Binding.bg_QTextCursor_hasComplexSelection_(self)
+    end
+    
+    def remove_selected_text() : Void
+      Binding.bg_QTextCursor_removeSelectedText_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QTextCursor_clearSelection_(self)
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QTextCursor_selectionStart_(self)
+    end
+    
+    def selection_end() : Int32
+      Binding.bg_QTextCursor_selectionEnd_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCursor_selectedText_(self))
+    end
+    
+    def selection() : Binding::QTextDocumentFragment*
+      Binding.bg_QTextCursor_selection_(self)
+    end
+    
+    def selected_table_cells(first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+      Binding.bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(self, first_row, num_rows, first_column, num_columns)
+    end
+    
+    def block() : Binding::QTextBlock*
+      Binding.bg_QTextCursor_block_(self)
+    end
+    
+    def char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_charFormat_(self))
+    end
+    
+    def char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextCursor_blockFormat_(self))
+    end
+    
+    def block_format=(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def merge_block_format(modifier : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(self, modifier)
+    end
+    
+    def block_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_blockCharFormat_(self))
+    end
+    
+    def block_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_block_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def at_block_start() : Bool
+      Binding.bg_QTextCursor_atBlockStart_(self)
+    end
+    
+    def at_block_end() : Bool
+      Binding.bg_QTextCursor_atBlockEnd_(self)
+    end
+    
+    def at_start() : Bool
+      Binding.bg_QTextCursor_atStart_(self)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QTextCursor_atEnd_(self)
+    end
+    
+    def insert_block() : Void
+      Binding.bg_QTextCursor_insertBlock_(self)
+    end
+    
+    def insert_block(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def insert_block(format : TextBlockFormat, char_format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(self, format, char_format)
+    end
+    
+    def insert_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_const_QTextListFormat_R(self, format)
+    end
+    
+    def insert_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_QTextListFormat__Style(self, style)
+    end
+    
+    def create_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_const_QTextListFormat_R(self, format)
+    end
+    
+    def create_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_QTextListFormat__Style(self, style)
+    end
+    
+    def current_list() : Binding::QTextList*
+      Binding.bg_QTextCursor_currentList_(self)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32, format : Binding::QTextTableFormat*) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(self, rows, cols, format)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int(self, rows, cols)
+    end
+    
+    def current_table() : Binding::QTextTable*
+      Binding.bg_QTextCursor_currentTable_(self)
+    end
+    
+    def insert_frame(format : TextFrameFormat) : Binding::QTextFrame*
+      Binding.bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(self, format)
+    end
+    
+    def current_frame() : Binding::QTextFrame*
+      Binding.bg_QTextCursor_currentFrame_(self)
+    end
+    
+    def insert_fragment(fragment : Binding::QTextDocumentFragment*) : Void
+      Binding.bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(self, fragment)
+    end
+    
+    def insert_html(html : String) : Void
+      Binding.bg_QTextCursor_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(self, format, alignment)
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R(self, format)
+    end
+    
+    def insert_image(name : String) : Void
+      Binding.bg_QTextCursor_insertImage_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def insert_image(image : Image, name : String = "") : Void
+      Binding.bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(self, image, Qt::Converter::QString.wrap(name))
+    end
+    
+    def begin_edit_block() : Void
+      Binding.bg_QTextCursor_beginEditBlock_(self)
+    end
+    
+    def join_previous_edit_block() : Void
+      Binding.bg_QTextCursor_joinPreviousEditBlock_(self)
+    end
+    
+    def end_edit_block() : Void
+      Binding.bg_QTextCursor_endEditBlock_(self)
+    end
+    
+    def is_copy_of(other : TextCursor) : Bool
+      Binding.bg_QTextCursor_isCopyOf_const_QTextCursor_R(self, other)
+    end
+    
+    def block_number() : Int32
+      Binding.bg_QTextCursor_blockNumber_(self)
+    end
+    
+    def column_number() : Int32
+      Binding.bg_QTextCursor_columnNumber_(self)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextCursor_document_(self))
+    end
+    
+    enum MoveOperation : UInt32
+      NoMove = 0
+      Start = 1
+      Up = 2
+      StartOfLine = 3
+      StartOfBlock = 4
+      StartOfWord = 5
+      PreviousBlock = 6
+      PreviousCharacter = 7
+      PreviousWord = 8
+      Left = 9
+      WordLeft = 10
+      End = 11
+      Down = 12
+      EndOfLine = 13
+      EndOfWord = 14
+      EndOfBlock = 15
+      NextBlock = 16
+      NextCharacter = 17
+      NextWord = 18
+      Right = 19
+      WordRight = 20
+      NextCell = 21
+      PreviousCell = 22
+      NextRow = 23
+      PreviousRow = 24
+    end
+    enum MoveMode : UInt32
+      MoveAnchor = 0
+      KeepAnchor = 1
+    end
+    enum SelectionType : UInt32
+      WordUnderCursor = 0
+      LineUnderCursor = 1
+      BlockUnderCursor = 2
+      Document = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextCursor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dir
+    @unwrap : Binding::QDir*
+    
+    def initialize(path : String = "")
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(path))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort)
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags, filter : Dir::Filters)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort, filter)
+    @unwrap = result
+    end
+    
+    def swap(other : Dir) : Void
+      Binding.bg_QDir_swap_QDir_R(self, other)
+    end
+    
+    def path=(path : String) : Void
+      Binding.bg_QDir_setPath_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_path_(self))
+    end
+    
+    def absolute_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absolutePath_(self))
+    end
+    
+    def canonical_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_canonicalPath_(self))
+    end
+    
+    def self.add_resource_search_path(path : String) : Void
+      Binding.bg_QDir_addResourceSearchPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.set_search_paths(prefix : String, search_paths : Binding::QStringList*) : Void
+      Binding.bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(prefix), search_paths)
+    end
+    
+    def self.add_search_path(prefix : String, path : String) : Void
+      Binding.bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(prefix), Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.search_paths(prefix : String) : Binding::QStringList*
+      Binding.bg_QDir_searchPaths_STATIC_const_QString_R(Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def dir_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_dirName_(self))
+    end
+    
+    def file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_filePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def absolute_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absoluteFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def relative_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_relativeFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.to_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_toNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def self.from_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_fromNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def cd(dir_name : String) : Bool
+      Binding.bg_QDir_cd_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def cd_up() : Bool
+      Binding.bg_QDir_cdUp_(self)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QDir_nameFilters_(self)
+    end
+    
+    def name_filters=(name_filters : Binding::QStringList*) : Void
+      Binding.bg_QDir_setNameFilters_const_QStringList_R(self, name_filters)
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QDir_filter_(self)
+    end
+    
+    def filter=(filter : Dir::Filters) : Void
+      Binding.bg_QDir_setFilter_QDir__Filters(self, filter)
+    end
+    
+    def sorting() : Dir::SortFlags
+      Binding.bg_QDir_sorting_(self)
+    end
+    
+    def sorting=(sort : Dir::SortFlags) : Void
+      Binding.bg_QDir_setSorting_QDir__SortFlags(self, sort)
+    end
+    
+    def count() : UInt32
+      Binding.bg_QDir_count_(self)
+    end
+    
+    def self.name_filters_from_string(name_filter : String) : Binding::QStringList*
+      Binding.bg_QDir_nameFiltersFromString_STATIC_const_QString_R(Qt::Converter::QString.wrap(name_filter))
+    end
+    
+    def entry_list() : Binding::QStringList*
+      Binding.bg_QDir_entryList_(self)
+    end
+    
+    def entry_list(filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters(self, filters)
+    end
+    
+    def entry_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def entry_info_list() : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_(self)
+    end
+    
+    def entry_info_list(filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters(self, filters)
+    end
+    
+    def entry_info_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def mkdir(dir_name : String) : Bool
+      Binding.bg_QDir_mkdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def rmdir(dir_name : String) : Bool
+      Binding.bg_QDir_rmdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def mkpath(dir_path : String) : Bool
+      Binding.bg_QDir_mkpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def rmpath(dir_path : String) : Bool
+      Binding.bg_QDir_rmpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def remove_recursively() : Bool
+      Binding.bg_QDir_removeRecursively_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QDir_isReadable_(self)
+    end
+    
+    def exists() : Bool
+      Binding.bg_QDir_exists_(self)
+    end
+    
+    def root?() : Bool
+      Binding.bg_QDir_isRoot_(self)
+    end
+    
+    def self.is_relative_path(path : String) : Bool
+      Binding.bg_QDir_isRelativePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.is_absolute_path(path : String) : Bool
+      Binding.bg_QDir_isAbsolutePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QDir_isRelative_(self)
+    end
+    
+    def absolute?() : Bool
+      Binding.bg_QDir_isAbsolute_(self)
+    end
+    
+    def make_absolute() : Bool
+      Binding.bg_QDir_makeAbsolute_(self)
+    end
+    
+    def remove(file_name : String) : Bool
+      Binding.bg_QDir_remove_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def rename(old_name : String, new_name : String) : Bool
+      Binding.bg_QDir_rename_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(old_name), Qt::Converter::QString.wrap(new_name))
+    end
+    
+    def exists(name : String) : Bool
+      Binding.bg_QDir_exists_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.drives() : Binding::QFileInfoList*
+      Binding.bg_QDir_drives_STATIC_()
+    end
+    
+    def self.list_separator() : Char
+      (Binding.bg_QDir_listSeparator_STATIC_().chr)
+    end
+    
+    def self.separator() : Char
+      (Binding.bg_QDir_separator_STATIC_().chr)
+    end
+    
+    def self.set_current(path : String) : Bool
+      Binding.bg_QDir_setCurrent_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.current() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_current_STATIC_())
+    end
+    
+    def self.current_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_currentPath_STATIC_())
+    end
+    
+    def self.home() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_home_STATIC_())
+    end
+    
+    def self.home_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_homePath_STATIC_())
+    end
+    
+    def self.root() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_root_STATIC_())
+    end
+    
+    def self.root_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_rootPath_STATIC_())
+    end
+    
+    def self.temp() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_temp_STATIC_())
+    end
+    
+    def self.temp_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_tempPath_STATIC_())
+    end
+    
+    def self.match(filters : Binding::QStringList*, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.match(filter : String, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(filter), Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.clean_path(path : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_cleanPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path)))
+    end
+    
+    def refresh() : Void
+      Binding.bg_QDir_refresh_(self)
+    end
+    
+    protected def initialize(d : Binding::QDirPrivate*)
+      result = Binding.bg_QDir__CONSTRUCT_QDirPrivate_R(d)
+    @unwrap = result
+    end
+    
+    @[Flags]
+    enum Filters : Int32
+      Dirs = 1
+      Files = 2
+      Drives = 4
+      NoSymLinks = 8
+      AllEntries = 7
+      TypeMask = 15
+      Readable = 16
+      Writable = 32
+      Executable = 64
+      PermissionMask = 112
+      Modified = 128
+      Hidden = 256
+      System = 512
+      AccessMask = 1008
+      AllDirs = 1024
+      CaseSensitive = 2048
+      NoDot = 8192
+      NoDotDot = 16384
+      NoDotAndDotDot = 24576
+      NoFilter = -1
+    end
+    @[Flags]
+    enum SortFlags : Int32
+      Name = 0
+      Time = 1
+      Size = 2
+      Unsorted = 3
+      SortByMask = 3
+      DirsFirst = 4
+      Reversed = 8
+      IgnoreCase = 16
+      DirsLast = 32
+      LocaleAware = 64
+      Type = 128
+      NoSort = -1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDir*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsItem
+    @unwrap : Binding::QGraphicsItem*
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsItem_scene_(self))
+    end
+    
+    def parent_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_parentItem_(self))
+    end
+    
+    def top_level_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_topLevelItem_(self))
+    end
+    
+    def parent_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_parentObject_(self))
+    end
+    
+    def parent_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_parentWidget_(self))
+    end
+    
+    def top_level_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_topLevelWidget_(self))
+    end
+    
+    def window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_window_(self))
+    end
+    
+    def panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_panel_(self))
+    end
+    
+    def parent_item=(parent : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setParentItem_QGraphicsItem_X(self, parent)
+    end
+    
+    def child_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_childItems_(self))
+    end
+    
+    def widget?() : Bool
+      Binding.bg_QGraphicsItem_isWidget_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QGraphicsItem_isWindow_(self)
+    end
+    
+    def panel?() : Bool
+      Binding.bg_QGraphicsItem_isPanel_(self)
+    end
+    
+    def to_graphics_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_toGraphicsObject_(self))
+    end
+    
+    def group() : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsItem_group_(self)
+    end
+    
+    def group=(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def flags() : GraphicsItem::Flags
+      Binding.bg_QGraphicsItem_flags_(self)
+    end
+    
+    def set_flag(flag : GraphicsItem::Flag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(self, flag, enabled)
+    end
+    
+    def flags=(flags : GraphicsItem::Flags) : Void
+      Binding.bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(self, flags)
+    end
+    
+    def cache_mode() : GraphicsItem::CacheMode
+      Binding.bg_QGraphicsItem_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsItem::CacheMode) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(self, mode)
+    end
+    
+    def set_cache_mode(mode : GraphicsItem::CacheMode, cache_size : Binding::QSize*) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(self, mode, cache_size)
+    end
+    
+    def panel_modality() : GraphicsItem::PanelModality
+      Binding.bg_QGraphicsItem_panelModality_(self)
+    end
+    
+    def panel_modality=(panel_modality : GraphicsItem::PanelModality) : Void
+      Binding.bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(self, panel_modality)
+    end
+    
+    def is_blocked_by_modal_panel(blocking_panel : GraphicsItem*? = nil) : Bool
+      Binding.bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(self, blocking_panel)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsItem_toolTip_(self))
+    end
+    
+    def tool_tip=(tool_tip : String) : Void
+      Binding.bg_QGraphicsItem_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tool_tip))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QGraphicsItem_cursor_(self)
+    end
+    
+    def cursor=(cursor : Binding::QCursor*) : Void
+      Binding.bg_QGraphicsItem_setCursor_const_QCursor_R(self, cursor)
+    end
+    
+    def has_cursor?() : Bool
+      Binding.bg_QGraphicsItem_hasCursor_(self)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QGraphicsItem_unsetCursor_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QGraphicsItem_isVisible_(self)
+    end
+    
+    def is_visible_to(parent : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(self, parent)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QGraphicsItem_setVisible_bool(self, visible)
+    end
+    
+    def hide() : Void
+      Binding.bg_QGraphicsItem_hide_(self)
+    end
+    
+    def show() : Void
+      Binding.bg_QGraphicsItem_show_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QGraphicsItem_isEnabled_(self)
+    end
+    
+    def enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setEnabled_bool(self, enabled)
+    end
+    
+    def selected?() : Bool
+      Binding.bg_QGraphicsItem_isSelected_(self)
+    end
+    
+    def selected=(selected : Bool) : Void
+      Binding.bg_QGraphicsItem_setSelected_bool(self, selected)
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QGraphicsItem_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptDrops_bool(self, on)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QGraphicsItem_opacity_(self)
+    end
+    
+    def effective_opacity() : Float64
+      Binding.bg_QGraphicsItem_effectiveOpacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QGraphicsItem_setOpacity_qreal(self, opacity)
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QGraphicsItem_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def accepted_mouse_buttons() : MouseButtons
+      Binding.bg_QGraphicsItem_acceptedMouseButtons_(self)
+    end
+    
+    def accepted_mouse_buttons=(buttons : MouseButtons) : Void
+      Binding.bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(self, buttons)
+    end
+    
+    def accept_hover_events() : Bool
+      Binding.bg_QGraphicsItem_acceptHoverEvents_(self)
+    end
+    
+    def accept_hover_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptHoverEvents_bool(self, enabled)
+    end
+    
+    def accept_touch_events() : Bool
+      Binding.bg_QGraphicsItem_acceptTouchEvents_(self)
+    end
+    
+    def accept_touch_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptTouchEvents_bool(self, enabled)
+    end
+    
+    def filters_child_events() : Bool
+      Binding.bg_QGraphicsItem_filtersChildEvents_(self)
+    end
+    
+    def filters_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setFiltersChildEvents_bool(self, enabled)
+    end
+    
+    def handles_child_events() : Bool
+      Binding.bg_QGraphicsItem_handlesChildEvents_(self)
+    end
+    
+    def handles_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setHandlesChildEvents_bool(self, enabled)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsItem_isActive_(self)
+    end
+    
+    def active=(active : Bool) : Void
+      Binding.bg_QGraphicsItem_setActive_bool(self, active)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsItem_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsItem_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsItem_clearFocus_(self)
+    end
+    
+    def focus_proxy() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusProxy_(self))
+    end
+    
+    def focus_proxy=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusItem_(self))
+    end
+    
+    def focus_scope_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusScopeItem_(self))
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QGraphicsItem_grabMouse_(self)
+    end
+    
+    def ungrab_mouse() : Void
+      Binding.bg_QGraphicsItem_ungrabMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QGraphicsItem_grabKeyboard_(self)
+    end
+    
+    def ungrab_keyboard() : Void
+      Binding.bg_QGraphicsItem_ungrabKeyboard_(self)
+    end
+    
+    def pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_pos_(self))
+    end
+    
+    def x() : Float64
+      Binding.bg_QGraphicsItem_x_(self)
+    end
+    
+    def x=(x : Float64) : Void
+      Binding.bg_QGraphicsItem_setX_qreal(self, x)
+    end
+    
+    def y() : Float64
+      Binding.bg_QGraphicsItem_y_(self)
+    end
+    
+    def y=(y : Float64) : Void
+      Binding.bg_QGraphicsItem_setY_qreal(self, y)
+    end
+    
+    def scene_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_scenePos_(self))
+    end
+    
+    def pos=(pos : PointF) : Void
+      Binding.bg_QGraphicsItem_setPos_const_QPointF_R(self, pos)
+    end
+    
+    def set_pos(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsItem_setPos_qreal_qreal(self, x, y)
+    end
+    
+    def move_by(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_moveBy_qreal_qreal(self, dx, dy)
+    end
+    
+    def ensure_visible() : Void
+      Binding.bg_QGraphicsItem_ensureVisible_(self)
+    end
+    
+    def ensure_visible(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R(self, rect)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(self, rect, xmargin)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_matrix_(self)
+    end
+    
+    def scene_matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_sceneMatrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsItem_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_transform_(self)
+    end
+    
+    def scene_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_sceneTransform_(self)
+    end
+    
+    def device_transform(viewport_transform : Binding::QTransform*) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_deviceTransform_const_QTransform_R(self, viewport_transform)
+    end
+    
+    def item_transform(other : GraphicsItem, ok : Bool*? = true) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(self, other, ok)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsItem_resetTransform_(self)
+    end
+    
+    def rotation=(angle : Float64) : Void
+      Binding.bg_QGraphicsItem_setRotation_qreal(self, angle)
+    end
+    
+    def rotation() : Float64
+      Binding.bg_QGraphicsItem_rotation_(self)
+    end
+    
+    def scale=(scale : Float64) : Void
+      Binding.bg_QGraphicsItem_setScale_qreal(self, scale)
+    end
+    
+    def scale() : Float64
+      Binding.bg_QGraphicsItem_scale_(self)
+    end
+    
+    def transformations() : Enumerable(GraphicsTransform)
+      Container_QList_QGraphicsTransform_X.new(unwrap: Binding.bg_QGraphicsItem_transformations_(self))
+    end
+    
+    def transformations=(transformations : Enumerable(GraphicsTransform)) : Void
+      Binding.bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsTransform_X, transformations).to_unsafe)
+    end
+    
+    def transform_origin_point() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_transformOriginPoint_(self))
+    end
+    
+    def transform_origin_point=(origin : PointF) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(self, origin)
+    end
+    
+    def set_transform_origin_point(ax : Float64, ay : Float64) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(self, ax, ay)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def z_value() : Float64
+      Binding.bg_QGraphicsItem_zValue_(self)
+    end
+    
+    def z_value=(z : Float64) : Void
+      Binding.bg_QGraphicsItem_setZValue_qreal(self, z)
+    end
+    
+    def stack_before(sibling : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(self, sibling)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def children_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_childrenBoundingRect_(self))
+    end
+    
+    def scene_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_sceneBoundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def clipped?() : Bool
+      Binding.bg_QGraphicsItem_isClipped_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_clipPath_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def colliding_items(mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(self, mode))
+    end
+    
+    def obscured?() : Bool
+      Binding.bg_QGraphicsItem_isObscured_(self)
+    end
+    
+    def is_obscured(rect : RectF) : Bool
+      Binding.bg_QGraphicsItem_isObscured_const_QRectF_R(self, rect)
+    end
+    
+    def is_obscured(x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+      Binding.bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    def bounding_region(item_to_device_transform : Binding::QTransform*) : Binding::QRegion*
+      Binding.bg_QGraphicsItem_boundingRegion_const_QTransform_R(self, item_to_device_transform)
+    end
+    
+    def bounding_region_granularity() : Float64
+      Binding.bg_QGraphicsItem_boundingRegionGranularity_(self)
+    end
+    
+    def bounding_region_granularity=(granularity : Float64) : Void
+      Binding.bg_QGraphicsItem_setBoundingRegionGranularity_qreal(self, granularity)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def update() : Void
+      Binding.bg_QGraphicsItem_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_update_const_QRectF_R(self, rect)
+    end
+    
+    def update(x : Float64, y : Float64, width : Float64, height : Float64) : Void
+      Binding.bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(self, x, y, width, height)
+    end
+    
+    def scroll(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal(self, dx, dy)
+    end
+    
+    def scroll(dx : Float64, dy : Float64, rect : RectF) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(self, dx, dy, rect)
+    end
+    
+    def map_to_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_to_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_const_QPointF_R(self, point))
+    end
+    
+    def map_to_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_const_QPointF_R(self, point))
+    end
+    
+    def map_to_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_to_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_to_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_to_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_to_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_to_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_to_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_to_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_from_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_from_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_from_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_from_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_from_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_from_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_from_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_to_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_from_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def is_ancestor_of(child : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(self, child)
+    end
+    
+    def common_ancestor_item(other : GraphicsItem) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(self, other))
+    end
+    
+    def under_mouse?() : Bool
+      Binding.bg_QGraphicsItem_isUnderMouse_(self)
+    end
+    
+    def data(key : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_data_int(self, key))
+    end
+    
+    def set_data(key : Int32, value : Variant) : Void
+      Binding.bg_QGraphicsItem_setData_int_const_QVariant_R(self, key, (value.to_unsafe))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QGraphicsItem_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    def install_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    def remove_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsItem_updateMicroFocus_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def add_to_index() : Void
+      Binding.bg_QGraphicsItem_addToIndex_(self)
+    end
+    
+    protected def remove_from_index() : Void
+      Binding.bg_QGraphicsItem_removeFromIndex_(self)
+    end
+    
+    protected def prepare_geometry_change() : Void
+      Binding.bg_QGraphicsItem_prepareGeometryChange_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Flag : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Change : UInt32
+      ItemPositionChange = 0
+      ItemMatrixChange = 1
+      ItemVisibleChange = 2
+      ItemEnabledChange = 3
+      ItemSelectedChange = 4
+      ItemParentChange = 5
+      ItemChildAddedChange = 6
+      ItemChildRemovedChange = 7
+      ItemTransformChange = 8
+      ItemPositionHasChanged = 9
+      ItemTransformHasChanged = 10
+      ItemSceneChange = 11
+      ItemVisibleHasChanged = 12
+      ItemEnabledHasChanged = 13
+      ItemSelectedHasChanged = 14
+      ItemParentHasChanged = 15
+      ItemSceneHasChanged = 16
+      ItemCursorChange = 17
+      ItemCursorHasChanged = 18
+      ItemToolTipChange = 19
+      ItemToolTipHasChanged = 20
+      ItemFlagsChange = 21
+      ItemFlagsHaveChanged = 22
+      ItemZValueChange = 23
+      ItemZValueHasChanged = 24
+      ItemOpacityChange = 25
+      ItemOpacityHasChanged = 26
+      ItemScenePositionHasChanged = 27
+      ItemRotationChange = 28
+      ItemRotationHasChanged = 29
+      ItemScaleChange = 30
+      ItemScaleHasChanged = 31
+      ItemTransformOriginPointChange = 32
+      ItemTransformOriginPointHasChanged = 33
+    end
+    enum CacheMode : UInt32
+      NoCache = 0
+      ItemCoordinateCache = 1
+      DeviceCoordinateCache = 2
+    end
+    enum PanelModality : UInt32
+      NonModal = 0
+      PanelModal = 1
+      SceneModal = 2
+    end
+    enum Extension : UInt32
+      UserExtension = 2147483648
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsScene < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsScene_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsScene_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene_rect : RectF, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, width : Float64, height : Float64, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x, y, width, height, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_sceneRect_(self))
+    end
+    
+    def width() : Float64
+      Binding.bg_QGraphicsScene_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QGraphicsScene_height_(self)
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def item_index_method() : GraphicsScene::ItemIndexMethod
+      Binding.bg_QGraphicsScene_itemIndexMethod_(self)
+    end
+    
+    def item_index_method=(method : GraphicsScene::ItemIndexMethod) : Void
+      Binding.bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(self, method)
+    end
+    
+    def sort_cache_enabled?() : Bool
+      Binding.bg_QGraphicsScene_isSortCacheEnabled_(self)
+    end
+    
+    def sort_cache_enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setSortCacheEnabled_bool(self, enabled)
+    end
+    
+    def bsp_tree_depth() : Int32
+      Binding.bg_QGraphicsScene_bspTreeDepth_(self)
+    end
+    
+    def bsp_tree_depth=(depth : Int32) : Void
+      Binding.bg_QGraphicsScene_setBspTreeDepth_int(self, depth)
+    end
+    
+    def items_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_itemsBoundingRect_(self))
+    end
+    
+    def items(order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_Qt__SortOrder(self, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, pos, mode, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, pos, mode, order, device_transform))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, rect, mode, order))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, rect, mode, order, device_transform))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, polygon, mode, order))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, polygon, mode, order, device_transform))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(self, path, mode, order))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, path, mode, order, device_transform))
+    end
+    
+    def colliding_items(item : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, item, mode))
+    end
+    
+    def item_at(pos : PointF, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(self, pos, device_transform))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(self, x, y, w, h, mode, order))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, x, y, w, h, mode, order, device_transform))
+    end
+    
+    def item_at(x : Float64, y : Float64, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(self, x, y, device_transform))
+    end
+    
+    def selected_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_selectedItems_(self))
+    end
+    
+    def selection_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsScene_selectionArea_(self)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(self, path, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(self, path, mode, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(self, path, selection_operation, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(self, path, selection_operation, mode, device_transform)
+    end
+    
+    def create_item_group(items : Enumerable(GraphicsItem)) : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsItem_X, items).to_unsafe)
+    end
+    
+    def destroy_item_group(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def add_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_addItem_QGraphicsItem_X(self, item)
+    end
+    
+    def add_ellipse(rect : RectF) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R(self, rect))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_line(line : QLineF) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R(self, line)
+    end
+    
+    def add_line(line : QLineF, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(self, line, pen)
+    end
+    
+    def add_path(path : Binding::QPainterPath*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R(self, path))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(self, path, pen))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*, brush : Brush) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(self, path, pen, brush))
+    end
+    
+    def add_pixmap(pixmap : Pixmap) : GraphicsPixmapItem
+      GraphicsPixmapItem.new(unwrap: Binding.bg_QGraphicsScene_addPixmap_const_QPixmap_R(self, pixmap))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R(self, polygon))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(self, polygon, pen))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*, brush : Brush) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(self, polygon, pen, brush))
+    end
+    
+    def add_rect(rect : RectF) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R(self, rect))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_text(text : String) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_text(text : String, font : Font) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_simple_text(text : String) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_simple_text(text : String, font : Font) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_widget(widget : Widget) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X(self, widget)
+    end
+    
+    def add_widget(widget : Widget, w_flags : WindowFlags) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(self, widget, w_flags)
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(self, x1, y1, x2, y2, pen)
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def remove_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_removeItem_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_focusItem_(self))
+    end
+    
+    def set_focus_item(item : GraphicsItem, focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(self, item, focus_reason)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsScene_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsScene_clearFocus_(self)
+    end
+    
+    def sticky_focus=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setStickyFocus_bool(self, enabled)
+    end
+    
+    def sticky_focus() : Bool
+      Binding.bg_QGraphicsScene_stickyFocus_(self)
+    end
+    
+    def mouse_grabber_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_mouseGrabberItem_(self))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def views() : Enumerable(GraphicsView)
+      Container_QList_QGraphicsView_X.new(unwrap: Binding.bg_QGraphicsScene_views_(self))
+    end
+    
+    def update(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(self, x, y, w, h, layers)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsScene_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsScene_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsScene_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsScene_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsScene_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsScene_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsScene_isActive_(self)
+    end
+    
+    def active_panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_activePanel_(self))
+    end
+    
+    def active_panel=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(self, item)
+    end
+    
+    def active_window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsScene_activeWindow_(self))
+    end
+    
+    def active_window=(widget : GraphicsWidget) : Void
+      Binding.bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(self, widget)
+    end
+    
+    def send_event(item : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(self, item, event)
+    end
+    
+    def minimum_render_size() : Float64
+      Binding.bg_QGraphicsScene_minimumRenderSize_(self)
+    end
+    
+    def minimum_render_size=(min_size : Float64) : Void
+      Binding.bg_QGraphicsScene_setMinimumRenderSize_qreal(self, min_size)
+    end
+    
+    def update() : Void
+      Binding.bg_QGraphicsScene_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_update_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGraphicsScene_invalidate_(self)
+    end
+    
+    def invalidate(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def advance() : Void
+      Binding.bg_QGraphicsScene_advance_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QGraphicsScene_clearSelection_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QGraphicsScene_clear_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsScene_event_QEvent_X(self, event)
+    end
+    
+    protected def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def help_event(event : Binding::QGraphicsSceneHelpEvent*) : Void
+      Binding.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, num_items, items, options, widget)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsScene_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def changed(region : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsScene_changed_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, region).to_unsafe)
+    end
+    
+    def scene_rect_changed(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(self, rect)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QGraphicsScene_selectionChanged_(self)
+    end
+    
+    def focus_item_changed(new_focus : GraphicsItem, old_focus : GraphicsItem, reason : FocusReason) : Void
+      Binding.bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, new_focus, old_focus, reason)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ItemIndexMethod : Int32
+      BspTreeIndex = 0
+      NoIndex = -1
+    end
+    enum SceneLayer : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    @[Flags]
+    enum SceneLayers : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    def on_changed(&_proc_ : Proc(Enumerable(RectF), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scene_rect_changed(&_proc_ : Proc(RectF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_item_changed(&_proc_ : Proc(GraphicsItem, GraphicsItem, FocusReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsScene*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsView < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsView_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsView_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene : GraphicsScene, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGraphicsView_sizeHint_(self)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QGraphicsView_renderHints_(self)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(self, hint, enabled)
+    end
+    
+    def render_hints=(hints : Painter::RenderHints) : Void
+      Binding.bg_QGraphicsView_setRenderHints_QPainter__RenderHints(self, hints)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGraphicsView_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QGraphicsView_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def transformation_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_transformationAnchor_(self)
+    end
+    
+    def transformation_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def resize_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_resizeAnchor_(self)
+    end
+    
+    def resize_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def viewport_update_mode() : GraphicsView::ViewportUpdateMode
+      Binding.bg_QGraphicsView_viewportUpdateMode_(self)
+    end
+    
+    def viewport_update_mode=(mode : GraphicsView::ViewportUpdateMode) : Void
+      Binding.bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(self, mode)
+    end
+    
+    def optimization_flags() : GraphicsView::OptimizationFlags
+      Binding.bg_QGraphicsView_optimizationFlags_(self)
+    end
+    
+    def set_optimization_flag(flag : GraphicsView::OptimizationFlag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(self, flag, enabled)
+    end
+    
+    def optimization_flags=(flags : GraphicsView::OptimizationFlags) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(self, flags)
+    end
+    
+    def drag_mode() : GraphicsView::DragMode
+      Binding.bg_QGraphicsView_dragMode_(self)
+    end
+    
+    def drag_mode=(mode : GraphicsView::DragMode) : Void
+      Binding.bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(self, mode)
+    end
+    
+    def rubber_band_selection_mode() : ItemSelectionMode
+      Binding.bg_QGraphicsView_rubberBandSelectionMode_(self)
+    end
+    
+    def rubber_band_selection_mode=(mode : ItemSelectionMode) : Void
+      Binding.bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(self, mode)
+    end
+    
+    def rubber_band_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QGraphicsView_rubberBandRect_(self))
+    end
+    
+    def cache_mode() : GraphicsView::CacheMode
+      Binding.bg_QGraphicsView_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsView::CacheMode) : Void
+      Binding.bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(self, mode)
+    end
+    
+    def reset_cached_content() : Void
+      Binding.bg_QGraphicsView_resetCachedContent_(self)
+    end
+    
+    def interactive?() : Bool
+      Binding.bg_QGraphicsView_isInteractive_(self)
+    end
+    
+    def interactive=(allowed : Bool) : Void
+      Binding.bg_QGraphicsView_setInteractive_bool(self, allowed)
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsView_scene_(self))
+    end
+    
+    def scene=(scene : GraphicsScene) : Void
+      Binding.bg_QGraphicsView_setScene_QGraphicsScene_X(self, scene)
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsView_sceneRect_(self))
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsView_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsView_matrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsView_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_transform_(self)
+    end
+    
+    def viewport_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_viewportTransform_(self)
+    end
+    
+    def transformed?() : Bool
+      Binding.bg_QGraphicsView_isTransformed_(self)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsView_resetTransform_(self)
+    end
+    
+    def rotate(angle : Float64) : Void
+      Binding.bg_QGraphicsView_rotate_qreal(self, angle)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QGraphicsView_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QGraphicsView_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsView_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def center_on(pos : PointF) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QPointF_R(self, pos)
+    end
+    
+    def center_on(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsView_centerOn_qreal_qreal(self, x, y)
+    end
+    
+    def center_on(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QGraphicsItem_X(self, item)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def ensure_visible(item : GraphicsItem, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(self, item, xmargin, ymargin)
+    end
+    
+    def fit_in_view(rect : RectF, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(self, rect, aspect_radio_mode)
+    end
+    
+    def fit_in_view(x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(self, x, y, w, h, aspect_radio_mode)
+    end
+    
+    def fit_in_view(item : GraphicsItem, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(self, item, aspect_radio_mode)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_(self))
+    end
+    
+    def items(pos : Point) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPoint_R(self, pos))
+    end
+    
+    def items(x : Int32, y : Int32) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int(self, x, y))
+    end
+    
+    def items(rect : Rect, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(self, rect, mode))
+    end
+    
+    def items(x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(self, x, y, w, h, mode))
+    end
+    
+    def items(polygon : Binding::QPolygon*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(self, polygon, mode))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode))
+    end
+    
+    def item_at(pos : Point) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_const_QPoint_R(self, pos))
+    end
+    
+    def item_at(x : Int32, y : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_int_int(self, x, y))
+    end
+    
+    def map_to_scene(point : Point) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_const_QPoint_R(self, point))
+    end
+    
+    def map_to_scene(rect : Rect) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QRect_R(self, rect)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygon*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QPolygon_R(self, polygon)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(point : PointF) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(x : Int32, y : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_int_int(self, x, y))
+    end
+    
+    def map_to_scene(x : Int32, y : Int32, w : Int32, h : Int32) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def update_scene(rects : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsView_updateScene_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, rects).to_unsafe)
+    end
+    
+    def invalidate_scene() : Void
+      Binding.bg_QGraphicsView_invalidateScene_(self)
+    end
+    
+    def invalidate_scene(rect : RectF) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate_scene(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def update_scene_rect(rect : RectF) : Void
+      Binding.bg_QGraphicsView_updateSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def rubber_band_changed(viewport_rect : Rect, from_scene_point : PointF, to_scene_point : PointF) : Void
+      Binding.bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(self, viewport_rect, from_scene_point, to_scene_point)
+    end
+    
+    protected def setup_viewport(widget : Widget) : Void
+      Binding.bg_QGraphicsView_setupViewport_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsViewPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsView_event_QEvent_X(self, event)
+    end
+    
+    protected def viewport_event(event : Event) : Bool
+      Binding.bg_QGraphicsView_viewportEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QGraphicsView_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsView_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QGraphicsView_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGraphicsView_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGraphicsView_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QGraphicsView_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsView_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*) : Void
+      Binding.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(self, painter, num_items, items, options)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    enum ViewportAnchor : UInt32
+      NoAnchor = 0
+      AnchorViewCenter = 1
+      AnchorUnderMouse = 2
+    end
+    enum ViewportUpdateMode : UInt32
+      FullViewportUpdate = 0
+      MinimalViewportUpdate = 1
+      SmartViewportUpdate = 2
+      NoViewportUpdate = 3
+      BoundingRectViewportUpdate = 4
+    end
+    @[Flags]
+    enum OptimizationFlags : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum OptimizationFlag : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum DragMode : UInt32
+      NoDrag = 0
+      ScrollHandDrag = 1
+      RubberBandDrag = 2
+    end
+    @[Flags]
+    enum CacheMode : UInt32
+      CacheNone = 0
+      CacheBackground = 1
+    end
+    def on_rubber_band_changed(&_proc_ : Proc(Rect, PointF, PointF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsView*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsObject < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsObject_updateMicroFocus_(self)
+    end
+    
+    def parent_changed() : Void
+      Binding.bg_QGraphicsObject_parentChanged_(self)
+    end
+    
+    def opacity_changed() : Void
+      Binding.bg_QGraphicsObject_opacityChanged_(self)
+    end
+    
+    def visible_changed() : Void
+      Binding.bg_QGraphicsObject_visibleChanged_(self)
+    end
+    
+    def enabled_changed() : Void
+      Binding.bg_QGraphicsObject_enabledChanged_(self)
+    end
+    
+    def x_changed() : Void
+      Binding.bg_QGraphicsObject_xChanged_(self)
+    end
+    
+    def y_changed() : Void
+      Binding.bg_QGraphicsObject_yChanged_(self)
+    end
+    
+    def z_changed() : Void
+      Binding.bg_QGraphicsObject_zChanged_(self)
+    end
+    
+    def rotation_changed() : Void
+      Binding.bg_QGraphicsObject_rotationChanged_(self)
+    end
+    
+    def scale_changed() : Void
+      Binding.bg_QGraphicsObject_scaleChanged_(self)
+    end
+    
+    def children_changed() : Void
+      Binding.bg_QGraphicsObject_childrenChanged_(self)
+    end
+    
+    def width_changed() : Void
+      Binding.bg_QGraphicsObject_widthChanged_(self)
+    end
+    
+    def height_changed() : Void
+      Binding.bg_QGraphicsObject_heightChanged_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def as_graphics_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsObject_AS_GraphicsItem_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsWidget < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : GraphicsItem?, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def layout() : Binding::QGraphicsLayout*
+      Binding.bg_QGraphicsWidget_layout_(self)
+    end
+    
+    def layout=(layout : Binding::QGraphicsLayout*) : Void
+      Binding.bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(self, layout)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsWidget_adjustSize_(self)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QGraphicsWidget_layoutDirection_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QGraphicsWidget_unsetLayoutDirection_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsWidget_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsWidget_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsWidget_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsWidget_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsWidget_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsWidget_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QGraphicsWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QGraphicsWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def resize(size : Binding::QSizeF*) : Void
+      Binding.bg_QGraphicsWidget_resize_const_QSizeF_R(self, size)
+    end
+    
+    def resize(w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_resize_qreal_qreal(self, w, h)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_size_(self)
+    end
+    
+    def geometry=(rect : RectF) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_const_QRectF_R(self, rect)
+    end
+    
+    def set_geometry(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_rect_(self))
+    end
+    
+    def set_contents_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_contents_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def set_window_frame_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_window_frame_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def unset_window_frame_margins() : Void
+      Binding.bg_QGraphicsWidget_unsetWindowFrameMargins_(self)
+    end
+    
+    def window_frame_geometry() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameGeometry_(self))
+    end
+    
+    def window_frame_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameRect_(self))
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QGraphicsWidget_windowFlags_(self)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QGraphicsWidget_windowType_(self)
+    end
+    
+    def window_flags=(w_flags : WindowFlags) : Void
+      Binding.bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(self, w_flags)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QGraphicsWidget_isActiveWindow_(self)
+    end
+    
+    def window_title=(title : String) : Void
+      Binding.bg_QGraphicsWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_windowTitle_(self))
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QGraphicsWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def self.set_tab_order(first : GraphicsWidget, second : GraphicsWidget) : Void
+      Binding.bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first, second)
+    end
+    
+    def focus_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsWidget_focusWidget_(self))
+    end
+    
+    def grab_shortcut(sequence : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, sequence, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QGraphicsWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutEnabled_int_bool(self, id, enabled)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(self, id, enabled)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QGraphicsWidget_actions_(self))
+    end
+    
+    def set_attribute(attribute : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(self, attribute, on)
+    end
+    
+    def test_attribute(attribute : WidgetAttribute) : Bool
+      Binding.bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(self, attribute)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsWidget_type_(self)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def paint_window_frame(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsWidget_shape_(self)
+    end
+    
+    def geometry_changed() : Void
+      Binding.bg_QGraphicsWidget_geometryChanged_(self)
+    end
+    
+    def layout_changed() : Void
+      Binding.bg_QGraphicsWidget_layoutChanged_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QGraphicsWidget_close_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOption*) : Void
+      Binding.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(self, option)
+    end
+    
+    protected def size_hint(which : SizeHint) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint(self, which)
+    end
+    
+    protected def size_hint(which : SizeHint, constraint : Binding::QSizeF*) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(self, which, constraint)
+    end
+    
+    protected def update_geometry() : Void
+      Binding.bg_QGraphicsWidget_updateGeometry_(self)
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def property_change(property_name : String, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(property_name), (value.to_unsafe)))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def window_frame_event(e : Event) : Bool
+      Binding.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(self, e)
+    end
+    
+    protected def window_frame_section_at(pos : PointF) : WindowFrameSection
+      Binding.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QGraphicsWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def move_event(event : Binding::QGraphicsSceneMoveEvent*) : Void
+      Binding.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(self, event)
+    end
+    
+    protected def polish_event() : Void
+      Binding.bg_QGraphicsWidget_polishEvent_(self)
+    end
+    
+    protected def resize_event(event : Binding::QGraphicsSceneResizeEvent*) : Void
+      Binding.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def grab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def grab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0, parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTextItem < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTextItem_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTextItem_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toHtml_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QGraphicsTextItem_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QGraphicsTextItem_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsTextItem_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def default_text_color=(c : Color) : Void
+      Binding.bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(self, c)
+    end
+    
+    def default_text_color() : Color
+      Color.new(unwrap: Binding.bg_QGraphicsTextItem_defaultTextColor_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsTextItem_type_(self)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QGraphicsTextItem_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QGraphicsTextItem_textWidth_(self)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsTextItem_adjustSize_(self)
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QGraphicsTextItem_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QGraphicsTextItem_document_(self))
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QGraphicsTextItem_textInteractionFlags_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setTabChangesFocus_bool(self, b)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QGraphicsTextItem_tabChangesFocus_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QGraphicsTextItem_openExternalLinks_(self)
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QGraphicsTextItem_textCursor_(self))
+    end
+    
+    def link_activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def link_hovered(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsTextItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsTransform < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTransform_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTransform_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def apply_to(matrix : Binding::QMatrix4x4*) : Void
+    protected def update() : Void
+      Binding.bg_QGraphicsTransform_update_(self)
+    end
+    
+    protected def initialize(p : Binding::QGraphicsTransformPrivate*, parent : Object)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractGraphicsShapeItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QAbstractGraphicsShapeItem_pen_(self)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(self, pen)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QAbstractGraphicsShapeItem_brush_(self))
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QAbstractGraphicsShapeItem_opaqueArea_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractGraphicsShapeItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsEllipseItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def start_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_startAngle_(self)
+    end
+    
+    def start_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setStartAngle_int(self, angle)
+    end
+    
+    def span_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_spanAngle_(self)
+    end
+    
+    def span_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setSpanAngle_int(self, angle)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsEllipseItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsEllipseItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsEllipseItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsEllipseItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPathItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(path : Binding::QPainterPath*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_path_(self)
+    end
+    
+    def path=(path : Binding::QPainterPath*) : Void
+      Binding.bg_QGraphicsPathItem_setPath_const_QPainterPath_R(self, path)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPathItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPathItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPathItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPathItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPathItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPolygonItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(polygon : Binding::QPolygonF*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def polygon() : Binding::QPolygonF*
+      Binding.bg_QGraphicsPolygonItem_polygon_(self)
+    end
+    
+    def polygon=(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def fill_rule() : FillRule
+      Binding.bg_QGraphicsPolygonItem_fillRule_(self)
+    end
+    
+    def fill_rule=(rule : FillRule) : Void
+      Binding.bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(self, rule)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPolygonItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPolygonItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPolygonItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPolygonItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPolygonItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsRectItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsRectItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsRectItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsRectItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsRectItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsRectItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSimpleTextItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsSimpleTextItem_text_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_font_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsSimpleTextItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSimpleTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPixmapItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(pixmap : Pixmap, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QGraphicsPixmapItem_pixmap_(self))
+    end
+    
+    def pixmap=(pixmap : Pixmap) : Void
+      Binding.bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(self, pixmap)
+    end
+    
+    def transformation_mode() : TransformationMode
+      Binding.bg_QGraphicsPixmapItem_transformationMode_(self)
+    end
+    
+    def transformation_mode=(mode : TransformationMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(self, mode)
+    end
+    
+    def offset() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsPixmapItem_offset_(self))
+    end
+    
+    def offset=(offset : PointF) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(self, offset)
+    end
+    
+    def set_offset(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_qreal_qreal(self, x, y)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPixmapItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPixmapItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPixmapItem_type_(self)
+    end
+    
+    def shape_mode() : GraphicsPixmapItem::ShapeMode
+      Binding.bg_QGraphicsPixmapItem_shapeMode_(self)
+    end
+    
+    def shape_mode=(mode : GraphicsPixmapItem::ShapeMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(self, mode)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPixmapItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    enum ShapeMode : UInt32
+      MaskShape = 0
+      BoundingRectShape = 1
+      HeuristicMaskShape = 2
+    end
+    def initialize(unwrap : Binding::QGraphicsPixmapItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Brush
+    @unwrap : Binding::QBrush*
+    
+    def initialize()
+      result = Binding.bg_QBrush__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(bs : BrushStyle)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(image : Image)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QImage_R(image)
+    @unwrap = result
+    end
+    
+    def initialize(gradient : Binding::QGradient*)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QGradient_R(gradient)
+    @unwrap = result
+    end
+    
+    def swap(other : Brush) : Void
+      Binding.bg_QBrush_swap_QBrush_R(self, other)
+    end
+    
+    def style() : BrushStyle
+      Binding.bg_QBrush_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : BrushStyle) : Void
+      Binding.bg_QBrush_setStyle_Qt__BrushStyle(self, unnamed_arg_0)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QBrush_matrix_(self)
+    end
+    
+    def matrix=(mat : Binding::QMatrix*) : Void
+      Binding.bg_QBrush_setMatrix_const_QMatrix_R(self, mat)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QBrush_transform_(self)
+    end
+    
+    def transform=(unnamed_arg_0 : Binding::QTransform*) : Void
+      Binding.bg_QBrush_setTransform_const_QTransform_R(self, unnamed_arg_0)
+    end
+    
+    def texture() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QBrush_texture_(self))
+    end
+    
+    def texture=(pixmap : Pixmap) : Void
+      Binding.bg_QBrush_setTexture_const_QPixmap_R(self, pixmap)
+    end
+    
+    def texture_image() : Image
+      Image.new(unwrap: Binding.bg_QBrush_textureImage_(self))
+    end
+    
+    def texture_image=(image : Image) : Void
+      Binding.bg_QBrush_setTextureImage_const_QImage_R(self, image)
+    end
+    
+    def color() : Color
+      Color.new(unwrap: Binding.bg_QBrush_color_(self))
+    end
+    
+    def color=(color : Color) : Void
+      Binding.bg_QBrush_setColor_const_QColor_R(self, color)
+    end
+    
+    def color=(color : GlobalColor) : Void
+      Binding.bg_QBrush_setColor_Qt__GlobalColor(self, color)
+    end
+    
+    def gradient() : Binding::QGradient*
+      Binding.bg_QBrush_gradient_(self)
+    end
+    
+    def opaque?() : Bool
+      Binding.bg_QBrush_isOpaque_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QBrush_isDetached_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QBrush*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Color
+    @unwrap : Binding::QColor*
+    
+    def initialize()
+      result = Binding.bg_QColor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor)
+      result = Binding.bg_QColor__CONSTRUCT_Qt__GlobalColor(color)
+    @unwrap = result
+    end
+    
+    def initialize(r : Int32, g : Int32, b : Int32, a : Int32 = 255)
+      result = Binding.bg_QColor__CONSTRUCT_int_int_int_int(r, g, b, a)
+    @unwrap = result
+    end
+    
+    def initialize(rgb : UInt32)
+      result = Binding.bg_QColor__CONSTRUCT_QRgb(rgb)
+    @unwrap = result
+    end
+    
+    def initialize(rgba64 : Binding::QRgba64*)
+      result = Binding.bg_QColor__CONSTRUCT_QRgba64(rgba64)
+    @unwrap = result
+    end
+    
+    def initialize(name : String)
+      result = Binding.bg_QColor__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(name))
+    @unwrap = result
+    end
+    
+    def initialize(aname : UInt8*)
+      result = Binding.bg_QColor__CONSTRUCT_const_char_X(aname)
+    @unwrap = result
+    end
+    
+    def initialize(name : Binding::QLatin1String*)
+      result = Binding.bg_QColor__CONSTRUCT_QLatin1String(name)
+    @unwrap = result
+    end
+    
+    def initialize(spec : Color::Spec)
+      result = Binding.bg_QColor__CONSTRUCT_QColor__Spec(spec)
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QColor_isValid_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_(self))
+    end
+    
+    def name(format : Color::NameFormat) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_QColor__NameFormat(self, format))
+    end
+    
+    def named_color=(name : String) : Void
+      Binding.bg_QColor_setNamedColor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def named_color=(name : Binding::QLatin1String*) : Void
+      Binding.bg_QColor_setNamedColor_QLatin1String(self, name)
+    end
+    
+    def self.color_names() : Binding::QStringList*
+      Binding.bg_QColor_colorNames_STATIC_()
+    end
+    
+    def spec() : Color::Spec
+      Binding.bg_QColor_spec_(self)
+    end
+    
+    def alpha() : Int32
+      Binding.bg_QColor_alpha_(self)
+    end
+    
+    def alpha=(alpha : Int32) : Void
+      Binding.bg_QColor_setAlpha_int(self, alpha)
+    end
+    
+    def alpha_f() : Float64
+      Binding.bg_QColor_alphaF_(self)
+    end
+    
+    def alpha_f=(alpha : Float64) : Void
+      Binding.bg_QColor_setAlphaF_qreal(self, alpha)
+    end
+    
+    def red() : Int32
+      Binding.bg_QColor_red_(self)
+    end
+    
+    def green() : Int32
+      Binding.bg_QColor_green_(self)
+    end
+    
+    def blue() : Int32
+      Binding.bg_QColor_blue_(self)
+    end
+    
+    def red=(red : Int32) : Void
+      Binding.bg_QColor_setRed_int(self, red)
+    end
+    
+    def green=(green : Int32) : Void
+      Binding.bg_QColor_setGreen_int(self, green)
+    end
+    
+    def blue=(blue : Int32) : Void
+      Binding.bg_QColor_setBlue_int(self, blue)
+    end
+    
+    def red_f() : Float64
+      Binding.bg_QColor_redF_(self)
+    end
+    
+    def green_f() : Float64
+      Binding.bg_QColor_greenF_(self)
+    end
+    
+    def blue_f() : Float64
+      Binding.bg_QColor_blueF_(self)
+    end
+    
+    def red_f=(red : Float64) : Void
+      Binding.bg_QColor_setRedF_qreal(self, red)
+    end
+    
+    def green_f=(green : Float64) : Void
+      Binding.bg_QColor_setGreenF_qreal(self, green)
+    end
+    
+    def blue_f=(blue : Float64) : Void
+      Binding.bg_QColor_setBlueF_qreal(self, blue)
+    end
+    
+    def get_rgb(r : Int32*, g : Int32*, b : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getRgb_int_X_int_X_int_X_int_X(self, r, g, b, a)
+    end
+    
+    def set_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setRgb_int_int_int_int(self, r, g, b, a)
+    end
+    
+    def get_rgb_f(r : Float64*, g : Float64*, b : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(self, r, g, b, a)
+    end
+    
+    def set_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setRgbF_qreal_qreal_qreal_qreal(self, r, g, b, a)
+    end
+    
+    def rgba64() : Binding::QRgba64*
+      Binding.bg_QColor_rgba64_(self)
+    end
+    
+    def rgba64=(rgba : Binding::QRgba64*) : Void
+      Binding.bg_QColor_setRgba64_QRgba64(self, rgba)
+    end
+    
+    def rgba() : UInt32
+      Binding.bg_QColor_rgba_(self)
+    end
+    
+    def rgba=(rgba : UInt32) : Void
+      Binding.bg_QColor_setRgba_QRgb(self, rgba)
+    end
+    
+    def rgb() : UInt32
+      Binding.bg_QColor_rgb_(self)
+    end
+    
+    def rgb=(rgb : UInt32) : Void
+      Binding.bg_QColor_setRgb_QRgb(self, rgb)
+    end
+    
+    def hue() : Int32
+      Binding.bg_QColor_hue_(self)
+    end
+    
+    def saturation() : Int32
+      Binding.bg_QColor_saturation_(self)
+    end
+    
+    def hsv_hue() : Int32
+      Binding.bg_QColor_hsvHue_(self)
+    end
+    
+    def hsv_saturation() : Int32
+      Binding.bg_QColor_hsvSaturation_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QColor_value_(self)
+    end
+    
+    def hue_f() : Float64
+      Binding.bg_QColor_hueF_(self)
+    end
+    
+    def saturation_f() : Float64
+      Binding.bg_QColor_saturationF_(self)
+    end
+    
+    def hsv_hue_f() : Float64
+      Binding.bg_QColor_hsvHueF_(self)
+    end
+    
+    def hsv_saturation_f() : Float64
+      Binding.bg_QColor_hsvSaturationF_(self)
+    end
+    
+    def value_f() : Float64
+      Binding.bg_QColor_valueF_(self)
+    end
+    
+    def get_hsv(h : Int32*, s : Int32*, v : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsv_int_X_int_X_int_X_int_X(self, h, s, v, a)
+    end
+    
+    def set_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsv_int_int_int_int(self, h, s, v, a)
+    end
+    
+    def get_hsv_f(h : Float64*, s : Float64*, v : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, v, a)
+    end
+    
+    def set_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHsvF_qreal_qreal_qreal_qreal(self, h, s, v, a)
+    end
+    
+    def cyan() : Int32
+      Binding.bg_QColor_cyan_(self)
+    end
+    
+    def magenta() : Int32
+      Binding.bg_QColor_magenta_(self)
+    end
+    
+    def yellow() : Int32
+      Binding.bg_QColor_yellow_(self)
+    end
+    
+    def black() : Int32
+      Binding.bg_QColor_black_(self)
+    end
+    
+    def cyan_f() : Float64
+      Binding.bg_QColor_cyanF_(self)
+    end
+    
+    def magenta_f() : Float64
+      Binding.bg_QColor_magentaF_(self)
+    end
+    
+    def yellow_f() : Float64
+      Binding.bg_QColor_yellowF_(self)
+    end
+    
+    def black_f() : Float64
+      Binding.bg_QColor_blackF_(self)
+    end
+    
+    def get_cmyk(c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setCmyk_int_int_int_int_int(self, c, m, y, k, a)
+    end
+    
+    def get_cmyk_f(c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(self, c, m, y, k, a)
+    end
+    
+    def hsl_hue() : Int32
+      Binding.bg_QColor_hslHue_(self)
+    end
+    
+    def hsl_saturation() : Int32
+      Binding.bg_QColor_hslSaturation_(self)
+    end
+    
+    def lightness() : Int32
+      Binding.bg_QColor_lightness_(self)
+    end
+    
+    def hsl_hue_f() : Float64
+      Binding.bg_QColor_hslHueF_(self)
+    end
+    
+    def hsl_saturation_f() : Float64
+      Binding.bg_QColor_hslSaturationF_(self)
+    end
+    
+    def lightness_f() : Float64
+      Binding.bg_QColor_lightnessF_(self)
+    end
+    
+    def get_hsl(h : Int32*, s : Int32*, l : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsl_int_X_int_X_int_X_int_X(self, h, s, l, a)
+    end
+    
+    def set_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsl_int_int_int_int(self, h, s, l, a)
+    end
+    
+    def get_hsl_f(h : Float64*, s : Float64*, l : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, l, a)
+    end
+    
+    def set_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHslF_qreal_qreal_qreal_qreal(self, h, s, l, a)
+    end
+    
+    def to_rgb() : Color
+      Color.new(unwrap: Binding.bg_QColor_toRgb_(self))
+    end
+    
+    def to_hsv() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsv_(self))
+    end
+    
+    def to_cmyk() : Color
+      Color.new(unwrap: Binding.bg_QColor_toCmyk_(self))
+    end
+    
+    def to_hsl() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsl_(self))
+    end
+    
+    def convert_to(color_spec : Color::Spec) : Color
+      Color.new(unwrap: Binding.bg_QColor_convertTo_QColor__Spec(self, color_spec))
+    end
+    
+    def self.from_rgb(rgb : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_QRgb(rgb))
+    end
+    
+    def self.from_rgba(rgba : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba_STATIC_QRgb(rgba))
+    end
+    
+    def self.from_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_int_int_int_int(r, g, b, a))
+    end
+    
+    def self.from_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r, g, b, a))
+    end
+    
+    def self.from_rgba64(r : UInt16, g : UInt16, b : UInt16, a : UInt16 = 65535u16) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r, g, b, a))
+    end
+    
+    def self.from_rgba64(rgba : Binding::QRgba64*) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_QRgba64(rgba))
+    end
+    
+    def self.from_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsv_STATIC_int_int_int_int(h, s, v, a))
+    end
+    
+    def self.from_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h, s, v, a))
+    end
+    
+    def self.from_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c, m, y, k, a))
+    end
+    
+    def self.from_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c, m, y, k, a))
+    end
+    
+    def self.from_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsl_STATIC_int_int_int_int(h, s, l, a))
+    end
+    
+    def self.from_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h, s, l, a))
+    end
+    
+    def light(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_light_int(self, f))
+    end
+    
+    def lighter(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_lighter_int(self, f))
+    end
+    
+    def dark(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_dark_int(self, f))
+    end
+    
+    def darker(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_darker_int(self, f))
+    end
+    
+    def self.is_valid_color(name : String) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.is_valid_color(unnamed_arg_0 : Binding::QLatin1String*) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_QLatin1String(unnamed_arg_0)
+    end
+    
+    enum NameFormat : UInt32
+      HexRgb = 0
+      HexArgb = 1
+    end
+    enum Spec : UInt32
+      Invalid = 0
+      Rgb = 1
+      Hsv = 2
+      Cmyk = 3
+      Hsl = 4
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QColor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Event
+    @unwrap : Binding::QEvent*
+    
+    def initialize(type : Event::Type)
+      result = Binding.bg_QEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def type() : Event::Type
+      Binding.bg_QEvent_type_(self)
+    end
+    
+    def spontaneous() : Bool
+      Binding.bg_QEvent_spontaneous_(self)
+    end
+    
+    def accepted=(accepted : Bool) : Void
+      Binding.bg_QEvent_setAccepted_bool(self, accepted)
+    end
+    
+    def accepted?() : Bool
+      Binding.bg_QEvent_isAccepted_(self)
+    end
+    
+    def accept() : Void
+      Binding.bg_QEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QEvent_ignore_(self)
+    end
+    
+    def self.register_event_type(hint : Int32 = -1) : Int32
+      Binding.bg_QEvent_registerEventType_STATIC_int(hint)
+    end
+    
+    enum Type : UInt32
+      None = 0
+      Timer = 1
+      MouseButtonPress = 2
+      MouseButtonRelease = 3
+      MouseButtonDblClick = 4
+      MouseMove = 5
+      KeyPress = 6
+      KeyRelease = 7
+      FocusIn = 8
+      FocusOut = 9
+      FocusAboutToChange = 23
+      Enter = 10
+      Leave = 11
+      Paint = 12
+      Move = 13
+      Resize = 14
+      Create = 15
+      Destroy = 16
+      Show = 17
+      Hide = 18
+      Close = 19
+      Quit = 20
+      ParentChange = 21
+      ParentAboutToChange = 131
+      ThreadChange = 22
+      WindowActivate = 24
+      WindowDeactivate = 25
+      ShowToParent = 26
+      HideToParent = 27
+      Wheel = 31
+      WindowTitleChange = 33
+      WindowIconChange = 34
+      ApplicationWindowIconChange = 35
+      ApplicationFontChange = 36
+      ApplicationLayoutDirectionChange = 37
+      ApplicationPaletteChange = 38
+      PaletteChange = 39
+      Clipboard = 40
+      Speech = 42
+      MetaCall = 43
+      SockAct = 50
+      WinEventAct = 132
+      DeferredDelete = 52
+      DragEnter = 60
+      DragMove = 61
+      DragLeave = 62
+      Drop = 63
+      DragResponse = 64
+      ChildAdded = 68
+      ChildPolished = 69
+      ChildRemoved = 71
+      ShowWindowRequest = 73
+      PolishRequest = 74
+      Polish = 75
+      LayoutRequest = 76
+      UpdateRequest = 77
+      UpdateLater = 78
+      EmbeddingControl = 79
+      ActivateControl = 80
+      DeactivateControl = 81
+      ContextMenu = 82
+      InputMethod = 83
+      TabletMove = 87
+      LocaleChange = 88
+      LanguageChange = 89
+      LayoutDirectionChange = 90
+      Style = 91
+      TabletPress = 92
+      TabletRelease = 93
+      OkRequest = 94
+      HelpRequest = 95
+      IconDrag = 96
+      FontChange = 97
+      EnabledChange = 98
+      ActivationChange = 99
+      StyleChange = 100
+      IconTextChange = 101
+      ModifiedChange = 102
+      MouseTrackingChange = 109
+      WindowBlocked = 103
+      WindowUnblocked = 104
+      WindowStateChange = 105
+      ReadOnlyChange = 106
+      ToolTip = 110
+      WhatsThis = 111
+      StatusTip = 112
+      ActionChanged = 113
+      ActionAdded = 114
+      ActionRemoved = 115
+      FileOpen = 116
+      Shortcut = 117
+      ShortcutOverride = 51
+      WhatsThisClicked = 118
+      ToolBarChange = 120
+      ApplicationActivate = 121
+      ApplicationActivated = 121
+      ApplicationDeactivate = 122
+      ApplicationDeactivated = 122
+      QueryWhatsThis = 123
+      EnterWhatsThisMode = 124
+      LeaveWhatsThisMode = 125
+      Zorderchange = 126
+      HoverEnter = 127
+      HoverLeave = 128
+      HoverMove = 129
+      AcceptDropsChange = 152
+      ZeroTimerEvent = 154
+      GraphicsSceneMouseMove = 155
+      GraphicsSceneMousePress = 156
+      GraphicsSceneMouseRelease = 157
+      GraphicsSceneMouseDoubleClick = 158
+      GraphicsSceneContextMenu = 159
+      GraphicsSceneHoverEnter = 160
+      GraphicsSceneHoverMove = 161
+      GraphicsSceneHoverLeave = 162
+      GraphicsSceneHelp = 163
+      GraphicsSceneDragEnter = 164
+      GraphicsSceneDragMove = 165
+      GraphicsSceneDragLeave = 166
+      GraphicsSceneDrop = 167
+      GraphicsSceneWheel = 168
+      KeyboardLayoutChange = 169
+      DynamicPropertyChange = 170
+      TabletEnterProximity = 171
+      TabletLeaveProximity = 172
+      NonClientAreaMouseMove = 173
+      NonClientAreaMouseButtonPress = 174
+      NonClientAreaMouseButtonRelease = 175
+      NonClientAreaMouseButtonDblClick = 176
+      MacSizeChange = 177
+      ContentsRectChange = 178
+      MacGLWindowChange = 179
+      FutureCallOut = 180
+      GraphicsSceneResize = 181
+      GraphicsSceneMove = 182
+      CursorChange = 183
+      ToolTipChange = 184
+      NetworkReplyUpdated = 185
+      GrabMouse = 186
+      UngrabMouse = 187
+      GrabKeyboard = 188
+      UngrabKeyboard = 189
+      MacGLClearDrawable = 191
+      StateMachineSignal = 192
+      StateMachineWrapped = 193
+      TouchBegin = 194
+      TouchUpdate = 195
+      TouchEnd = 196
+      NativeGesture = 197
+      RequestSoftwareInputPanel = 199
+      CloseSoftwareInputPanel = 200
+      WinIdChange = 203
+      Gesture = 198
+      GestureOverride = 202
+      ScrollPrepare = 204
+      Scroll = 205
+      Expose = 206
+      InputMethodQuery = 207
+      OrientationChange = 208
+      TouchCancel = 209
+      ThemeChange = 210
+      SockClose = 211
+      PlatformPanel = 212
+      StyleAnimationUpdate = 213
+      ApplicationStateChange = 214
+      WindowChangeInternal = 215
+      ScreenChangeInternal = 216
+      PlatformSurface = 217
+      Pointer = 218
+      User = 1000
+      MaxUser = 65535
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TimerEvent < Event
+    def initialize(timer_id : Int32)
+      result = Binding.bg_QTimerEvent__CONSTRUCT_int(timer_id)
+    @unwrap = result
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimerEvent_timerId_(self)
+    end
+    
+    def initialize(unwrap : Binding::QTimerEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DynamicPropertyChangeEvent < Event
+    def initialize(name : Binding::QByteArray*)
+      result = Binding.bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name)
+    @unwrap = result
+    end
+    
+    def property_name() : Binding::QByteArray*
+      Binding.bg_QDynamicPropertyChangeEvent_propertyName_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDynamicPropertyChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DeferredDeleteEvent < Event
+    def initialize()
+      result = Binding.bg_QDeferredDeleteEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def loop_level() : Int32
+      Binding.bg_QDeferredDeleteEvent_loopLevel_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDeferredDeleteEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, modifiers : KeyboardModifiers)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type, modifiers)
+    @unwrap = result
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QInputEvent_modifiers_(self)
+    end
+    
+    def modifiers=(amodifiers : KeyboardModifiers) : Void
+      Binding.bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(self, amodifiers)
+    end
+    
+    def timestamp() : UInt64
+      Binding.bg_QInputEvent_timestamp_(self)
+    end
+    
+    def timestamp=(atimestamp : UInt64) : Void
+      Binding.bg_QInputEvent_setTimestamp_ulong(self, atimestamp)
+    end
+    
+    def initialize(unwrap : Binding::QInputEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeyEvent < InputEvent
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type, key, modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type, key, modifiers, native_scan_code, native_virtual_key, native_modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def key() : Int32
+      Binding.bg_QKeyEvent_key_(self)
+    end
+    
+    def matches(key : KeySequence::StandardKey) : Bool
+      Binding.bg_QKeyEvent_matches_QKeySequence__StandardKey(self, key)
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QKeyEvent_modifiers_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeyEvent_text_(self))
+    end
+    
+    def auto_repeat?() : Bool
+      Binding.bg_QKeyEvent_isAutoRepeat_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeyEvent_count_(self)
+    end
+    
+    def native_scan_code() : UInt32
+      Binding.bg_QKeyEvent_nativeScanCode_(self)
+    end
+    
+    def native_virtual_key() : UInt32
+      Binding.bg_QKeyEvent_nativeVirtualKey_(self)
+    end
+    
+    def native_modifiers() : UInt32
+      Binding.bg_QKeyEvent_nativeModifiers_(self)
+    end
+    
+    def initialize(unwrap : Binding::QKeyEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MouseEvent < InputEvent
+    def initialize(type : Event::Type, local_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, window_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type, local_pos, window_pos, screen_pos, button, buttons, modifiers, source)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QMouseEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QMouseEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QMouseEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QMouseEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_screenPos_(self))
+    end
+    
+    def button() : MouseButton
+      Binding.bg_QMouseEvent_button_(self)
+    end
+    
+    def buttons() : MouseButtons
+      Binding.bg_QMouseEvent_buttons_(self)
+    end
+    
+    def local_pos=(local_position : PointF) : Void
+      Binding.bg_QMouseEvent_setLocalPos_const_QPointF_R(self, local_position)
+    end
+    
+    def source() : MouseEventSource
+      Binding.bg_QMouseEvent_source_(self)
+    end
+    
+    def flags() : MouseEventFlags
+      Binding.bg_QMouseEvent_flags_(self)
+    end
+    
+    def initialize(unwrap : Binding::QMouseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EnterEvent < Event
+    def initialize(local_pos : PointF, window_pos : PointF, screen_pos : PointF)
+      result = Binding.bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos, window_pos, screen_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QEnterEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QEnterEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QEnterEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QEnterEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_screenPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FocusEvent < Event
+    def initialize(type : Event::Type, reason : FocusReason = FocusReason::OtherFocusReason)
+      result = Binding.bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type, reason)
+    @unwrap = result
+    end
+    
+    def got_focus() : Bool
+      Binding.bg_QFocusEvent_gotFocus_(self)
+    end
+    
+    def lost_focus() : Bool
+      Binding.bg_QFocusEvent_lostFocus_(self)
+    end
+    
+    def reason() : FocusReason
+      Binding.bg_QFocusEvent_reason_(self)
+    end
+    
+    def initialize(unwrap : Binding::QFocusEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintEvent < Event
+    def initialize(paint_region : Binding::QRegion*)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region)
+    @unwrap = result
+    end
+    
+    def initialize(paint_rect : Rect)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect)
+    @unwrap = result
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPaintEvent_rect_(self))
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QPaintEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MoveEvent < Event
+    def initialize(pos : Point, old_pos : Point)
+      result = Binding.bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos, old_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_pos_(self))
+    end
+    
+    def old_pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_oldPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ExposeEvent < Event
+    def initialize(rgn : Binding::QRegion*)
+      result = Binding.bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn)
+    @unwrap = result
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QExposeEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QExposeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PlatformSurfaceEvent < Event
+    def initialize(surface_event_type : PlatformSurfaceEvent::SurfaceEventType)
+      result = Binding.bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type)
+    @unwrap = result
+    end
+    
+    def surface_event_type() : PlatformSurfaceEvent::SurfaceEventType
+      Binding.bg_QPlatformSurfaceEvent_surfaceEventType_(self)
+    end
+    
+    enum SurfaceEventType : UInt32
+      SurfaceCreated = 0
+      SurfaceAboutToBeDestroyed = 1
+    end
+    def initialize(unwrap : Binding::QPlatformSurfaceEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ResizeEvent < Event
+    def initialize(size : Binding::QSize*, old_size : Binding::QSize*)
+      result = Binding.bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size, old_size)
+    @unwrap = result
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QResizeEvent_size_(self)
+    end
+    
+    def old_size() : Binding::QSize*
+      Binding.bg_QResizeEvent_oldSize_(self)
+    end
+    
+    def initialize(unwrap : Binding::QResizeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CloseEvent < Event
+    def initialize()
+      result = Binding.bg_QCloseEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QCloseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IconDragEvent < Event
+    def initialize()
+      result = Binding.bg_QIconDragEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QIconDragEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShowEvent < Event
+    def initialize()
+      result = Binding.bg_QShowEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QShowEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HideEvent < Event
+    def initialize()
+      result = Binding.bg_QHideEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QHideEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodEvent < Event
+    def initialize()
+      result = Binding.bg_QInputMethodEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def set_commit_string(commit_string : String, replace_from : Int32 = 0, replace_length : Int32 = 0) : Void
+      Binding.bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(self, Qt::Converter::QString.wrap(commit_string), replace_from, replace_length)
+    end
+    
+    def preedit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_preeditString_(self))
+    end
+    
+    def commit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_commitString_(self))
+    end
+    
+    def replacement_start() : Int32
+      Binding.bg_QInputMethodEvent_replacementStart_(self)
+    end
+    
+    def replacement_length() : Int32
+      Binding.bg_QInputMethodEvent_replacementLength_(self)
+    end
+    
+    enum AttributeType : UInt32
+      TextFormat = 0
+      Cursor = 1
+      Language = 2
+      Ruby = 3
+      Selection = 4
+    end
+    def initialize(unwrap : Binding::QInputMethodEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodQueryEvent < Event
+    def initialize(queries : InputMethodQueries)
+      result = Binding.bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries)
+    @unwrap = result
+    end
+    
+    def queries() : InputMethodQueries
+      Binding.bg_QInputMethodQueryEvent_queries_(self)
+    end
+    
+    def set_value(query : InputMethodQuery, value : Variant) : Void
+      Binding.bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(self, query, (value.to_unsafe))
+    end
+    
+    def value(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(self, query))
+    end
+    
+    def initialize(unwrap : Binding::QInputMethodQueryEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Drag < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDrag_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDrag_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(drag_source : Object)
+      result = Binding.bg_QDrag__CONSTRUCT_QObject_X(drag_source)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Drag)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Drag.new(
+      bg_QDrag_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def mime_data=(data : MimeData) : Void
+      Binding.bg_QDrag_setMimeData_QMimeData_X(self, data)
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDrag_mimeData_(self))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QDrag_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_pixmap_(self))
+    end
+    
+    def hot_spot=(hotspot : Point) : Void
+      Binding.bg_QDrag_setHotSpot_const_QPoint_R(self, hotspot)
+    end
+    
+    def hot_spot() : Point
+      Point.new(unwrap: Binding.bg_QDrag_hotSpot_(self))
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDrag_source_(self))
+    end
+    
+    def target() : Object
+      Object.new(unwrap: Binding.bg_QDrag_target_(self))
+    end
+    
+    def start() : DropAction
+      Binding.bg_QDrag_start_(self)
+    end
+    
+    def start(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_start_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec() : DropAction
+      Binding.bg_QDrag_exec_(self)
+    end
+    
+    def exec(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec(supported_actions : DropActions, default_action : DropAction) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions_Qt__DropAction(self, supported_actions, default_action)
+    end
+    
+    def set_drag_cursor(cursor : Pixmap, action : DropAction) : Void
+      Binding.bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(self, cursor, action)
+    end
+    
+    def drag_cursor(action : DropAction) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_dragCursor_Qt__DropAction(self, action))
+    end
+    
+    def supported_actions() : DropActions
+      Binding.bg_QDrag_supportedActions_(self)
+    end
+    
+    def default_action() : DropAction
+      Binding.bg_QDrag_defaultAction_(self)
+    end
+    
+    def self.cancel() : Void
+      Binding.bg_QDrag_cancel_STATIC_()
+    end
+    
+    def action_changed(action : DropAction) : Void
+      Binding.bg_QDrag_actionChanged_Qt__DropAction(self, action)
+    end
+    
+    def target_changed(new_target : Object) : Void
+      Binding.bg_QDrag_targetChanged_QObject_X(self, new_target)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_action_changed(&_proc_ : Proc(DropAction, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_target_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDrag*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DropEvent < Event
+    def initialize(pos : PointF, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::Drop)
+      result = Binding.bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QDropEvent_pos_(self))
+    end
+    
+    def pos_f() : PointF
+      PointF.new(unwrap: Binding.bg_QDropEvent_posF_(self))
+    end
+    
+    def mouse_buttons() : MouseButtons
+      Binding.bg_QDropEvent_mouseButtons_(self)
+    end
+    
+    def keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QDropEvent_keyboardModifiers_(self)
+    end
+    
+    def possible_actions() : DropActions
+      Binding.bg_QDropEvent_possibleActions_(self)
+    end
+    
+    def proposed_action() : DropAction
+      Binding.bg_QDropEvent_proposedAction_(self)
+    end
+    
+    def accept_proposed_action() : Void
+      Binding.bg_QDropEvent_acceptProposedAction_(self)
+    end
+    
+    def drop_action() : DropAction
+      Binding.bg_QDropEvent_dropAction_(self)
+    end
+    
+    def drop_action=(action : DropAction) : Void
+      Binding.bg_QDropEvent_setDropAction_Qt__DropAction(self, action)
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDropEvent_source_(self))
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDropEvent_mimeData_(self))
+    end
+    
+    def initialize(unwrap : Binding::QDropEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragMoveEvent < DropEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::DragMove)
+      result = Binding.bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def answer_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QDragMoveEvent_answerRect_(self))
+    end
+    
+    def accept() : Void
+      Binding.bg_QDragMoveEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QDragMoveEvent_ignore_(self)
+    end
+    
+    def accept(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_accept_const_QRect_R(self, r)
+    end
+    
+    def ignore(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_ignore_const_QRect_R(self, r)
+    end
+    
+    def initialize(unwrap : Binding::QDragMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragEnterEvent < DragMoveEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos, actions, data, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragLeaveEvent < Event
+    def initialize()
+      result = Binding.bg_QDragLeaveEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragLeaveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HelpEvent < Event
+    def initialize(type : Event::Type, pos : Point, global_pos : Point)
+      result = Binding.bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type, pos, global_pos)
+    @unwrap = result
+    end
+    
+    def x() : Int32
+      Binding.bg_QHelpEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QHelpEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QHelpEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QHelpEvent_globalY_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_globalPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QHelpEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusTipEvent < Event
+    def initialize(tip : String)
+      result = Binding.bg_QStatusTipEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(tip))
+    @unwrap = result
+    end
+    
+    def tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusTipEvent_tip_(self))
+    end
+    
+    def initialize(unwrap : Binding::QStatusTipEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WhatsThisClickedEvent < Event
+    def initialize(href : String)
+      result = Binding.bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(href))
+    @unwrap = result
+    end
+    
+    def href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWhatsThisClickedEvent_href_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWhatsThisClickedEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ActionEvent < Event
+    def initialize(type : Int32, action : Action, before : Action? = nil)
+      result = Binding.bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type, action, before)
+    @unwrap = result
+    end
+    
+    def action() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_action_(self))
+    end
+    
+    def before() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_before_(self))
+    end
+    
+    def initialize(unwrap : Binding::QActionEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileOpenEvent < Event
+    def initialize(file : String)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file))
+    @unwrap = result
+    end
+    
+    def initialize(url : Url)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url)
+    @unwrap = result
+    end
+    
+    def file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileOpenEvent_file_(self))
+    end
+    
+    def url() : Url
+      Url.new(unwrap: Binding.bg_QFileOpenEvent_url_(self))
+    end
+    
+    def open_file(file : Binding::QFile*, flags : IODevice::OpenMode) : Bool
+      Binding.bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(self, file, flags)
+    end
+    
+    def initialize(unwrap : Binding::QFileOpenEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBarChangeEvent < Event
+    def initialize(t : Bool)
+      result = Binding.bg_QToolBarChangeEvent__CONSTRUCT_bool(t)
+    @unwrap = result
+    end
+    
+    def toggle() : Bool
+      Binding.bg_QToolBarChangeEvent_toggle_(self)
+    end
+    
+    def initialize(unwrap : Binding::QToolBarChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShortcutEvent < Event
+    def initialize(key : KeySequence, id : Int32, ambiguous : Bool = false)
+      result = Binding.bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key, id, ambiguous)
+    @unwrap = result
+    end
+    
+    def key() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QShortcutEvent_key_(self))
+    end
+    
+    def shortcut_id() : Int32
+      Binding.bg_QShortcutEvent_shortcutId_(self)
+    end
+    
+    def ambiguous?() : Bool
+      Binding.bg_QShortcutEvent_isAmbiguous_(self)
+    end
+    
+    def initialize(unwrap : Binding::QShortcutEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollPrepareEvent < Event
+    def initialize(start_pos : PointF)
+      result = Binding.bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos)
+    @unwrap = result
+    end
+    
+    def start_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_startPos_(self))
+    end
+    
+    def viewport_size() : Binding::QSizeF*
+      Binding.bg_QScrollPrepareEvent_viewportSize_(self)
+    end
+    
+    def content_pos_range() : RectF
+      RectF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPosRange_(self))
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPos_(self))
+    end
+    
+    def viewport_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(self, size)
+    end
+    
+    def content_pos_range=(rect : RectF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(self, rect)
+    end
+    
+    def content_pos=(pos : PointF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(self, pos)
+    end
+    
+    def initialize(unwrap : Binding::QScrollPrepareEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollEvent < Event
+    def initialize(content_pos : PointF, overshoot : PointF, scroll_state : ScrollEvent::ScrollState)
+      result = Binding.bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos, overshoot, scroll_state)
+    @unwrap = result
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_contentPos_(self))
+    end
+    
+    def overshoot_distance() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_overshootDistance_(self))
+    end
+    
+    def scroll_state() : ScrollEvent::ScrollState
+      Binding.bg_QScrollEvent_scrollState_(self)
+    end
+    
+    enum ScrollState : UInt32
+      ScrollStarted = 0
+      ScrollUpdated = 1
+      ScrollFinished = 2
+    end
+    def initialize(unwrap : Binding::QScrollEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScreenOrientationChangeEvent < Event
+    def initialize(screen : Screen, orientation : ScreenOrientation)
+      result = Binding.bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen, orientation)
+    @unwrap = result
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QScreenOrientationChangeEvent_screen_(self))
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreenOrientationChangeEvent_orientation_(self)
+    end
+    
+    def initialize(unwrap : Binding::QScreenOrientationChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ApplicationStateChangeEvent < Event
+    def initialize(state : ApplicationState)
+      result = Binding.bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state)
+    @unwrap = result
+    end
+    
+    def application_state() : ApplicationState
+      Binding.bg_QApplicationStateChangeEvent_applicationState_(self)
+    end
+    
+    def initialize(unwrap : Binding::QApplicationStateChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GestureEvent < Event
+    def initialize(gestures : Enumerable(Gesture))
+      result = Binding.bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(BindgenHelper.wrap_container(Container_QList_QGesture_X, gestures).to_unsafe)
+    @unwrap = result
+    end
+    
+    def gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_gestures_(self))
+    end
+    
+    def gesture(type : GestureType) : Gesture
+      Gesture.new(unwrap: Binding.bg_QGestureEvent_gesture_Qt__GestureType(self, type))
+    end
+    
+    def active_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_activeGestures_(self))
+    end
+    
+    def canceled_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_canceledGestures_(self))
+    end
+    
+    def set_accepted(unnamed_arg_0 : Gesture, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_QGesture_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_accept_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_ignore_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : Gesture) : Bool
+      Binding.bg_QGestureEvent_isAccepted_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def set_accepted(unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_Qt__GestureType_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_accept_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_ignore_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : GestureType) : Bool
+      Binding.bg_QGestureEvent_isAccepted_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGestureEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGestureEvent_widget_(self))
+    end
+    
+    def map_to_graphics_scene(gesture_point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(self, gesture_point))
+    end
+    
+    def initialize(unwrap : Binding::QGestureEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSceneEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGraphicsSceneEvent_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGraphicsSceneEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsSceneEventPrivate*, type : Event::Type = Event::Type::None)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd, type)
+    @unwrap = result
+    end
+    
+    protected def d_func() : Binding::QGraphicsSceneEventPrivate*
+      Binding.bg_QGraphicsSceneEvent_d_func_(self)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSceneEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class IODevice < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QIODevice_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QIODevice_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QIODevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Object)
+      result = Binding.bg_QIODevice__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def open_mode() : IODevice::OpenMode
+      Binding.bg_QIODevice_openMode_(self)
+    end
+    
+    def text_mode_enabled=(enabled : Bool) : Void
+      Binding.bg_QIODevice_setTextModeEnabled_bool(self, enabled)
+    end
+    
+    def text_mode_enabled?() : Bool
+      Binding.bg_QIODevice_isTextModeEnabled_(self)
+    end
+    
+    def open?() : Bool
+      Binding.bg_QIODevice_isOpen_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QIODevice_isReadable_(self)
+    end
+    
+    def writable?() : Bool
+      Binding.bg_QIODevice_isWritable_(self)
+    end
+    
+    def sequential?() : Bool
+      Binding.bg_QIODevice_isSequential_(self)
+    end
+    
+    def read_channel_count() : Int32
+      Binding.bg_QIODevice_readChannelCount_(self)
+    end
+    
+    def write_channel_count() : Int32
+      Binding.bg_QIODevice_writeChannelCount_(self)
+    end
+    
+    def current_read_channel() : Int32
+      Binding.bg_QIODevice_currentReadChannel_(self)
+    end
+    
+    def current_read_channel=(channel : Int32) : Void
+      Binding.bg_QIODevice_setCurrentReadChannel_int(self, channel)
+    end
+    
+    def current_write_channel() : Int32
+      Binding.bg_QIODevice_currentWriteChannel_(self)
+    end
+    
+    def current_write_channel=(channel : Int32) : Void
+      Binding.bg_QIODevice_setCurrentWriteChannel_int(self, channel)
+    end
+    
+    def open(mode : IODevice::OpenMode) : Bool
+      Binding.bg_QIODevice_open_QIODevice__OpenMode(self, mode)
+    end
+    
+    def close() : Void
+      Binding.bg_QIODevice_close_(self)
+    end
+    
+    def pos() : Int64
+      Binding.bg_QIODevice_pos_(self)
+    end
+    
+    def size() : Int64
+      Binding.bg_QIODevice_size_(self)
+    end
+    
+    def seek(pos : Int64) : Bool
+      Binding.bg_QIODevice_seek_qint64(self, pos)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QIODevice_atEnd_(self)
+    end
+    
+    def reset() : Bool
+      Binding.bg_QIODevice_reset_(self)
+    end
+    
+    def bytes_available() : Int64
+      Binding.bg_QIODevice_bytesAvailable_(self)
+    end
+    
+    def bytes_to_write() : Int64
+      Binding.bg_QIODevice_bytesToWrite_(self)
+    end
+    
+    def read(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_read_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_read_qint64(self, maxlen)
+    end
+    
+    def read_all() : Binding::QByteArray*
+      Binding.bg_QIODevice_readAll_(self)
+    end
+    
+    def read_line(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLine_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read_line(maxlen : Int64 = 0i64) : Binding::QByteArray*
+      Binding.bg_QIODevice_readLine_qint64(self, maxlen)
+    end
+    
+    def can_read_line() : Bool
+      Binding.bg_QIODevice_canReadLine_(self)
+    end
+    
+    def start_transaction() : Void
+      Binding.bg_QIODevice_startTransaction_(self)
+    end
+    
+    def commit_transaction() : Void
+      Binding.bg_QIODevice_commitTransaction_(self)
+    end
+    
+    def rollback_transaction() : Void
+      Binding.bg_QIODevice_rollbackTransaction_(self)
+    end
+    
+    def transaction_started?() : Bool
+      Binding.bg_QIODevice_isTransactionStarted_(self)
+    end
+    
+    def write(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_write_const_char_X_qint64(self, data, len)
+    end
+    
+    def write(data : UInt8*) : Int64
+      Binding.bg_QIODevice_write_const_char_X(self, data)
+    end
+    
+    def write(data : Binding::QByteArray*) : Int64
+      Binding.bg_QIODevice_write_const_QByteArray_R(self, data)
+    end
+    
+    def peek(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_peek_char_X_qint64(self, data, maxlen)
+    end
+    
+    def peek(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_peek_qint64(self, maxlen)
+    end
+    
+    def wait_for_ready_read(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForReadyRead_int(self, msecs)
+    end
+    
+    def wait_for_bytes_written(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForBytesWritten_int(self, msecs)
+    end
+    
+    def unget_char(c : UInt8) : Void
+      Binding.bg_QIODevice_ungetChar_char(self, c)
+    end
+    
+    def put_char(c : UInt8) : Bool
+      Binding.bg_QIODevice_putChar_char(self, c)
+    end
+    
+    def get_char(c : UInt8*) : Bool
+      Binding.bg_QIODevice_getChar_char_X(self, c)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_errorString_(self))
+    end
+    
+    def ready_read() : Void
+      Binding.bg_QIODevice_readyRead_(self)
+    end
+    
+    def channel_ready_read(channel : Int32) : Void
+      Binding.bg_QIODevice_channelReadyRead_int(self, channel)
+    end
+    
+    def bytes_written(bytes : Int64) : Void
+      Binding.bg_QIODevice_bytesWritten_qint64(self, bytes)
+    end
+    
+    def channel_bytes_written(channel : Int32, bytes : Int64) : Void
+      Binding.bg_QIODevice_channelBytesWritten_int_qint64(self, channel, bytes)
+    end
+    
+    def about_to_close() : Void
+      Binding.bg_QIODevice_aboutToClose_(self)
+    end
+    
+    def read_channel_finished() : Void
+      Binding.bg_QIODevice_readChannelFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QIODevicePrivate*, parent : Object? = nil)
+      result = Binding.bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected abstract def read_data(data : UInt8*, maxlen : Int64) : Int64
+    protected def read_line_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLineData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected abstract def write_data(data : UInt8*, len : Int64) : Int64
+    protected def open_mode=(open_mode : IODevice::OpenMode) : Void
+      Binding.bg_QIODevice_setOpenMode_QIODevice__OpenMode(self, open_mode)
+    end
+    
+    protected def error_string=(error_string : String) : Void
+      Binding.bg_QIODevice_setErrorString_const_QString_R(self, Qt::Converter::QString.wrap(error_string))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum OpenMode : UInt32
+      NotOpen = 0
+      ReadOnly = 1
+      WriteOnly = 2
+      ReadWrite = 3
+      Append = 4
+      Truncate = 8
+      Text = 16
+      Unbuffered = 32
+    end
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_ready_read(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_bytes_written(&_proc_ : Proc(Int32, Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Gesture < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGesture_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGesture_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGesture__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def gesture_type() : GestureType
+      Binding.bg_QGesture_gestureType_(self)
+    end
+    
+    def state() : GestureState
+      Binding.bg_QGesture_state_(self)
+    end
+    
+    def hot_spot() : PointF
+      PointF.new(unwrap: Binding.bg_QGesture_hotSpot_(self))
+    end
+    
+    def hot_spot=(value : PointF) : Void
+      Binding.bg_QGesture_setHotSpot_const_QPointF_R(self, value)
+    end
+    
+    def has_hot_spot?() : Bool
+      Binding.bg_QGesture_hasHotSpot_(self)
+    end
+    
+    def unset_hot_spot() : Void
+      Binding.bg_QGesture_unsetHotSpot_(self)
+    end
+    
+    def gesture_cancel_policy=(policy : Gesture::GestureCancelPolicy) : Void
+      Binding.bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(self, policy)
+    end
+    
+    def gesture_cancel_policy() : Gesture::GestureCancelPolicy
+      Binding.bg_QGesture_gestureCancelPolicy_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGesturePrivate*, parent : Object)
+      result = Binding.bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum GestureCancelPolicy : UInt32
+      CancelNone = 0
+      CancelAllInContext = 1
+    end
+    def initialize(unwrap : Binding::QGesture*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Painter
+    @unwrap : Binding::QPainter*
+    
+    def initialize()
+      result = Binding.bg_QPainter__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : PaintDevice)
+      result = Binding.bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QPainter_device_(self))
+    end
+    
+    def begin(unnamed_arg_0 : PaintDevice) : Bool
+      Binding.bg_QPainter_begin_QPaintDevice_X(self, unnamed_arg_0)
+    end
+    
+    def end() : Bool
+      Binding.bg_QPainter_end_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QPainter_isActive_(self)
+    end
+    
+    def init_from(device : PaintDevice) : Void
+      Binding.bg_QPainter_initFrom_const_QPaintDevice_X(self, device)
+    end
+    
+    def composition_mode=(mode : Painter::CompositionMode) : Void
+      Binding.bg_QPainter_setCompositionMode_QPainter__CompositionMode(self, mode)
+    end
+    
+    def composition_mode() : Painter::CompositionMode
+      Binding.bg_QPainter_compositionMode_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QPainter_font_(self))
+    end
+    
+    def font=(f : Font) : Void
+      Binding.bg_QPainter_setFont_const_QFont_R(self, f)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QPainter_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QPainter_fontInfo_(self)
+    end
+    
+    def pen=(color : Color) : Void
+      Binding.bg_QPainter_setPen_const_QColor_R(self, color)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_setPen_const_QPen_R(self, pen)
+    end
+    
+    def pen=(style : PenStyle) : Void
+      Binding.bg_QPainter_setPen_Qt__PenStyle(self, style)
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QPainter_pen_(self)
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QPainter_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def brush=(style : BrushStyle) : Void
+      Binding.bg_QPainter_setBrush_Qt__BrushStyle(self, style)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_brush_(self))
+    end
+    
+    def background_mode=(mode : BgMode) : Void
+      Binding.bg_QPainter_setBackgroundMode_Qt__BGMode(self, mode)
+    end
+    
+    def background_mode() : BgMode
+      Binding.bg_QPainter_backgroundMode_(self)
+    end
+    
+    def brush_origin() : Point
+      Point.new(unwrap: Binding.bg_QPainter_brushOrigin_(self))
+    end
+    
+    def set_brush_origin(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_setBrushOrigin_int_int(self, x, y)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : PointF) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPointF_R(self, unnamed_arg_0)
+    end
+    
+    def background=(bg : Brush) : Void
+      Binding.bg_QPainter_setBackground_const_QBrush_R(self, bg)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_background_(self))
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QPainter_opacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QPainter_setOpacity_qreal(self, opacity)
+    end
+    
+    def clip_region() : Binding::QRegion*
+      Binding.bg_QPainter_clipRegion_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QPainter_clipPath_(self)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : RectF, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : Rect, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(self, x, y, w, h, op)
+    end
+    
+    def set_clip_region(unnamed_arg_0 : Binding::QRegion*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_path(path : Binding::QPainterPath*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(self, path, op)
+    end
+    
+    def clipping=(enable : Bool) : Void
+      Binding.bg_QPainter_setClipping_bool(self, enable)
+    end
+    
+    def has_clipping?() : Bool
+      Binding.bg_QPainter_hasClipping_(self)
+    end
+    
+    def clip_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_clipBoundingRect_(self))
+    end
+    
+    def save() : Void
+      Binding.bg_QPainter_save_(self)
+    end
+    
+    def restore() : Void
+      Binding.bg_QPainter_restore_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_matrix_(self)
+    end
+    
+    def device_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_deviceMatrix_(self)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QPainter_resetMatrix_(self)
+    end
+    
+    def set_transform(transform : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setTransform_const_QTransform_R_bool(self, transform, combine)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QPainter_transform_(self)
+    end
+    
+    def device_transform() : Binding::QTransform*
+      Binding.bg_QPainter_deviceTransform_(self)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QPainter_resetTransform_(self)
+    end
+    
+    def set_world_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def world_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_worldMatrix_(self)
+    end
+    
+    def set_world_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def world_transform() : Binding::QTransform*
+      Binding.bg_QPainter_worldTransform_(self)
+    end
+    
+    def combined_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_combinedMatrix_(self)
+    end
+    
+    def combined_transform() : Binding::QTransform*
+      Binding.bg_QPainter_combinedTransform_(self)
+    end
+    
+    def matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setMatrixEnabled_bool(self, enabled)
+    end
+    
+    def matrix_enabled() : Bool
+      Binding.bg_QPainter_matrixEnabled_(self)
+    end
+    
+    def world_matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setWorldMatrixEnabled_bool(self, enabled)
+    end
+    
+    def world_matrix_enabled() : Bool
+      Binding.bg_QPainter_worldMatrixEnabled_(self)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QPainter_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QPainter_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def rotate(a : Float64) : Void
+      Binding.bg_QPainter_rotate_qreal(self, a)
+    end
+    
+    def translate(offset : PointF) : Void
+      Binding.bg_QPainter_translate_const_QPointF_R(self, offset)
+    end
+    
+    def translate(offset : Point) : Void
+      Binding.bg_QPainter_translate_const_QPoint_R(self, offset)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QPainter_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def window() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_window_(self))
+    end
+    
+    def window=(window : Rect) : Void
+      Binding.bg_QPainter_setWindow_const_QRect_R(self, window)
+    end
+    
+    def set_window(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setWindow_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def viewport() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_viewport_(self))
+    end
+    
+    def viewport=(viewport : Rect) : Void
+      Binding.bg_QPainter_setViewport_const_QRect_R(self, viewport)
+    end
+    
+    def set_viewport(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setViewport_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def view_transform_enabled=(enable : Bool) : Void
+      Binding.bg_QPainter_setViewTransformEnabled_bool(self, enable)
+    end
+    
+    def view_transform_enabled() : Bool
+      Binding.bg_QPainter_viewTransformEnabled_(self)
+    end
+    
+    def stroke_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(self, path, pen)
+    end
+    
+    def fill_path(path : Binding::QPainterPath*, brush : Brush) : Void
+      Binding.bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(self, path, brush)
+    end
+    
+    def draw_path(path : Binding::QPainterPath*) : Void
+      Binding.bg_QPainter_drawPath_const_QPainterPath_R(self, path)
+    end
+    
+    def draw_point(pt : PointF) : Void
+      Binding.bg_QPainter_drawPoint_const_QPointF_R(self, pt)
+    end
+    
+    def draw_point(p : Point) : Void
+      Binding.bg_QPainter_drawPoint_const_QPoint_R(self, p)
+    end
+    
+    def draw_point(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_drawPoint_int_int(self, x, y)
+    end
+    
+    def draw_points(points : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygonF_R(self, points)
+    end
+    
+    def draw_points(points : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygon_R(self, points)
+    end
+    
+    def draw_line(line : QLineF) : Void
+      Binding.bg_QPainter_drawLine_const_QLineF_R(self, line)
+    end
+    
+    def draw_line(line : QLine) : Void
+      Binding.bg_QPainter_drawLine_const_QLine_R(self, line)
+    end
+    
+    def draw_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QPainter_drawLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def draw_line(p1 : Point, p2 : Point) : Void
+      Binding.bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def draw_line(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def draw_lines(lines : QLineF, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLineF_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLineF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLineF__R(self, BindgenHelper.wrap_container(Container_QVector_QLineF, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(PointF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPointF__R(self, BindgenHelper.wrap_container(Container_QVector_QPointF, point_pairs).to_unsafe)
+    end
+    
+    def draw_lines(lines : QLine, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLine_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLine)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLine__R(self, BindgenHelper.wrap_container(Container_QVector_QLine, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(Point)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPoint__R(self, BindgenHelper.wrap_container(Container_QVector_QPoint, point_pairs).to_unsafe)
+    end
+    
+    def draw_rect(rect : RectF) : Void
+      Binding.bg_QPainter_drawRect_const_QRectF_R(self, rect)
+    end
+    
+    def draw_rect(x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawRect_int_int_int_int(self, x1, y1, w, h)
+    end
+    
+    def draw_rect(rect : Rect) : Void
+      Binding.bg_QPainter_drawRect_const_QRect_R(self, rect)
+    end
+    
+    def draw_rects(rects : RectF, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRectF_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(RectF)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRectF__R(self, BindgenHelper.wrap_container(Container_QVector_QRectF, rectangles).to_unsafe)
+    end
+    
+    def draw_rects(rects : Rect, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRect_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(Rect)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRect__R(self, BindgenHelper.wrap_container(Container_QVector_QRect, rectangles).to_unsafe)
+    end
+    
+    def draw_ellipse(r : RectF) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRectF_R(self, r)
+    end
+    
+    def draw_ellipse(r : Rect) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRect_R(self, r)
+    end
+    
+    def draw_ellipse(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def draw_ellipse(center : PointF, rx : Float64, ry : Float64) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(self, center, rx, ry)
+    end
+    
+    def draw_ellipse(center : Point, rx : Int32, ry : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPoint_R_int_int(self, center, rx, ry)
+    end
+    
+    def draw_polyline(polyline : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygonF_R(self, polyline)
+    end
+    
+    def draw_polyline(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygonF*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygon*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_arc(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_arc(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_arc(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_pie(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_chord(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_chord(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_chord(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_rounded_rect(rect : RectF, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(self, x, y, w, h, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(rect : Rect, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_round_rect(r : RectF, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRectF_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_round_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32 = 25, unnamed_arg_5 : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_int_int_int_int_int_int(self, x, y, w, h, unnamed_arg_4, unnamed_arg_5)
+    end
+    
+    def draw_round_rect(r : Rect, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRect_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(self, rect, pm)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap, offset : PointF) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(self, rect, pm, offset)
+    end
+    
+    def draw_tiled_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Pixmap, sx : Int32 = 0, sy : Int32 = 0) : Void
+      Binding.bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(self, x, y, w, h, unnamed_arg_4, sx, sy)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap, unnamed_arg_2 : Point) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def draw_picture(p : PointF, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_picture(x : Int32, y : Int32, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_int_int_const_QPicture_R(self, x, y, picture)
+    end
+    
+    def draw_picture(p : Point, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_pixmap(target_rect : RectF, pixmap : Pixmap, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(target_rect : Rect, pixmap : Pixmap, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(self, x, y, w, h, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(self, x, y, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap, sr : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap, sr : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R(self, x, y, pm)
+    end
+    
+    def draw_pixmap(r : Rect, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(self, r, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(self, x, y, w, h, pm)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(r : RectF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(r : Rect, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(p : PointF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(p : Point, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32 = 0, sy : Int32 = 0, sw : Int32 = -1, sh : Int32 = -1) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(self, x, y, image, sx, sy, sw, sh)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(self, x, y, image, sx, sy, sw, sh, flags)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QPainter_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QPainter_layoutDirection_(self)
+    end
+    
+    def draw_glyph_run(position : PointF, glyph_run : Binding::QGlyphRun*) : Void
+      Binding.bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(self, position, glyph_run)
+    end
+    
+    def draw_static_text(top_left_position : PointF, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(top_left_position : Point, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(left : Int32, top : Int32, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_int_int_const_QStaticText_R(self, left, top, static_text)
+    end
+    
+    def draw_text(p : PointF, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : Point, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPoint_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(x : Int32, y : Int32, s : String) : Void
+      Binding.bg_QPainter_drawText_int_int_const_QString_R(self, x, y, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : PointF, str : String, tf : Int32, justification_padding : Int32) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(self, p, Qt::Converter::QString.wrap(str), tf, justification_padding)
+    end
+    
+    def draw_text(r : RectF, flags : Int32, text : String, br : RectF? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : Rect, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : RectF, text : String) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R(self, r, Qt::Converter::QString.wrap(text))
+    end
+    
+    def draw_text(r : RectF, text : String, o : TextOption) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(self, r, Qt::Converter::QString.wrap(text), o)
+    end
+    
+    def bounding_rect(rect : RectF, flags : Int32, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : Rect, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(self, rect, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String, o : TextOption) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(self, rect, Qt::Converter::QString.wrap(text), o))
+    end
+    
+    def draw_text_item(p : PointF, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def draw_text_item(x : Int32, y : Int32, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_int_int_const_QTextItem_R(self, x, y, ti)
+    end
+    
+    def draw_text_item(p : Point, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Brush) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(self, x, y, w, h, unnamed_arg_4)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, color : Color) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QColor_R(self, x, y, w, h, color)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(self, x, y, w, h, c)
+    end
+    
+    def fill_rect(r : Rect, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(r : RectF, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(self, x, y, w, h, style)
+    end
+    
+    def fill_rect(r : Rect, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def fill_rect(r : RectF, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def erase_rect(unnamed_arg_0 : RectF) : Void
+      Binding.bg_QPainter_eraseRect_const_QRectF_R(self, unnamed_arg_0)
+    end
+    
+    def erase_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_eraseRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def erase_rect(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QPainter_eraseRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHint_QPainter__RenderHint_bool(self, hint, on)
+    end
+    
+    def set_render_hints(hints : Painter::RenderHints, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHints_QPainter__RenderHints_bool(self, hints, on)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QPainter_renderHints_(self)
+    end
+    
+    def test_render_hint(hint : Painter::RenderHint) : Bool
+      Binding.bg_QPainter_testRenderHint_QPainter__RenderHint(self, hint)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPainter_paintEngine_(self)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device, replacement)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice, offset : Point) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device, replacement, offset)
+    end
+    
+    def self.restore_redirected(device : PaintDevice) : Void
+      Binding.bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device)
+    end
+    
+    def begin_native_painting() : Void
+      Binding.bg_QPainter_beginNativePainting_(self)
+    end
+    
+    def end_native_painting() : Void
+      Binding.bg_QPainter_endNativePainting_(self)
+    end
+    
+    @[Flags]
+    enum RenderHints : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum RenderHint : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum CompositionMode : UInt32
+      CompositionModeSourceOver = 0
+      CompositionModeDestinationOver = 1
+      CompositionModeClear = 2
+      CompositionModeSource = 3
+      CompositionModeDestination = 4
+      CompositionModeSourceIn = 5
+      CompositionModeDestinationIn = 6
+      CompositionModeSourceOut = 7
+      CompositionModeDestinationOut = 8
+      CompositionModeSourceAtop = 9
+      CompositionModeDestinationAtop = 10
+      CompositionModeXor = 11
+      CompositionModePlus = 12
+      CompositionModeMultiply = 13
+      CompositionModeScreen = 14
+      CompositionModeOverlay = 15
+      CompositionModeDarken = 16
+      CompositionModeLighten = 17
+      CompositionModeColorDodge = 18
+      CompositionModeColorBurn = 19
+      CompositionModeHardLight = 20
+      CompositionModeSoftLight = 21
+      CompositionModeDifference = 22
+      CompositionModeExclusion = 23
+      RasterOpSourceOrDestination = 24
+      RasterOpSourceAndDestination = 25
+      RasterOpSourceXorDestination = 26
+      RasterOpNotSourceAndNotDestination = 27
+      RasterOpNotSourceOrNotDestination = 28
+      RasterOpNotSourceXorDestination = 29
+      RasterOpNotSource = 30
+      RasterOpNotSourceAndDestination = 31
+      RasterOpSourceAndNotDestination = 32
+      RasterOpNotSourceOrDestination = 33
+      RasterOpSourceOrNotDestination = 34
+      RasterOpClearDestination = 35
+      RasterOpSetDestination = 36
+      RasterOpNotDestination = 37
+    end
+    enum PixmapFragmentHint : UInt32
+      OpaqueHint = 1
+    end
+    @[Flags]
+    enum PixmapFragmentHints : UInt32
+      OpaqueHint = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPainter*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLine
+    @unwrap : Binding::QLine*
+    
+    def initialize()
+      result = Binding.bg_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : Point, pt2 : Point)
+      result = Binding.bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32)
+      result = Binding.bg_QLine__CONSTRUCT_int_int_int_int(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLine_isNull_(self)
+    end
+    
+    def p1() : Point
+      Point.new(unwrap: Binding.bg_QLine_p1_(self))
+    end
+    
+    def p2() : Point
+      Point.new(unwrap: Binding.bg_QLine_p2_(self))
+    end
+    
+    def x1() : Int32
+      Binding.bg_QLine_x1_(self)
+    end
+    
+    def y1() : Int32
+      Binding.bg_QLine_y1_(self)
+    end
+    
+    def x2() : Int32
+      Binding.bg_QLine_x2_(self)
+    end
+    
+    def y2() : Int32
+      Binding.bg_QLine_y2_(self)
+    end
+    
+    def dx() : Int32
+      Binding.bg_QLine_dx_(self)
+    end
+    
+    def dy() : Int32
+      Binding.bg_QLine_dy_(self)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QLine_translate_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QLine_translate_int_int(self, dx, dy)
+    end
+    
+    def translated(p : Point) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_const_QPoint_R(self, p))
+    end
+    
+    def translated(dx : Int32, dy : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_int_int(self, dx, dy))
+    end
+    
+    def center() : Point
+      Point.new(unwrap: Binding.bg_QLine_center_(self))
+    end
+    
+    def p1=(p1 : Point) : Void
+      Binding.bg_QLine_setP1_const_QPoint_R(self, p1)
+    end
+    
+    def p2=(p2 : Point) : Void
+      Binding.bg_QLine_setP2_const_QPoint_R(self, p2)
+    end
+    
+    def set_points(p1 : Point, p2 : Point) : Void
+      Binding.bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QLine_setLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLine*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLineF
+    @unwrap : Binding::QLineF*
+    
+    def initialize()
+      result = Binding.bg_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : PointF, pt2 : PointF)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64)
+      result = Binding.bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def initialize(line : QLine)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QLine_R(line)
+    @unwrap = result
+    end
+    
+    def self.from_polar(length : Float64, angle : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_fromPolar_STATIC_qreal_qreal(length, angle))
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLineF_isNull_(self)
+    end
+    
+    def p1() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p1_(self))
+    end
+    
+    def p2() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p2_(self))
+    end
+    
+    def x1() : Float64
+      Binding.bg_QLineF_x1_(self)
+    end
+    
+    def y1() : Float64
+      Binding.bg_QLineF_y1_(self)
+    end
+    
+    def x2() : Float64
+      Binding.bg_QLineF_x2_(self)
+    end
+    
+    def y2() : Float64
+      Binding.bg_QLineF_y2_(self)
+    end
+    
+    def dx() : Float64
+      Binding.bg_QLineF_dx_(self)
+    end
+    
+    def dy() : Float64
+      Binding.bg_QLineF_dy_(self)
+    end
+    
+    def length() : Float64
+      Binding.bg_QLineF_length_(self)
+    end
+    
+    def length=(len : Float64) : Void
+      Binding.bg_QLineF_setLength_qreal(self, len)
+    end
+    
+    def angle() : Float64
+      Binding.bg_QLineF_angle_(self)
+    end
+    
+    def angle=(angle : Float64) : Void
+      Binding.bg_QLineF_setAngle_qreal(self, angle)
+    end
+    
+    def angle_to(l : QLineF) : Float64
+      Binding.bg_QLineF_angleTo_const_QLineF_R(self, l)
+    end
+    
+    def unit_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_unitVector_(self))
+    end
+    
+    def normal_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_normalVector_(self))
+    end
+    
+    def angle(l : QLineF) : Float64
+      Binding.bg_QLineF_angle_const_QLineF_R(self, l)
+    end
+    
+    def point_at(t : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_pointAt_qreal(self, t))
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QLineF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QLineF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translated(p : PointF) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_const_QPointF_R(self, p))
+    end
+    
+    def translated(dx : Float64, dy : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def center() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_center_(self))
+    end
+    
+    def p1=(p1 : PointF) : Void
+      Binding.bg_QLineF_setP1_const_QPointF_R(self, p1)
+    end
+    
+    def p2=(p2 : PointF) : Void
+      Binding.bg_QLineF_setP2_const_QPointF_R(self, p2)
+    end
+    
+    def set_points(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QLineF_setLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def to_line() : QLine
+      QLine.new(unwrap: Binding.bg_QLineF_toLine_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLineF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SystemTrayIcon < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSystemTrayIcon_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSystemTrayIcon_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def context_menu=(menu : Menu) : Void
+      Binding.bg_QSystemTrayIcon_setContextMenu_QMenu_X(self, menu)
+    end
+    
+    def context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QSystemTrayIcon_contextMenu_(self))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QSystemTrayIcon_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QSystemTrayIcon_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_toolTip_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QSystemTrayIcon_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def self.system_tray_available?() : Bool
+      Binding.bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_()
+    end
+    
+    def self.supports_messages() : Bool
+      Binding.bg_QSystemTrayIcon_supportsMessages_STATIC_()
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSystemTrayIcon_geometry_(self))
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QSystemTrayIcon_isVisible_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QSystemTrayIcon_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QSystemTrayIcon_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QSystemTrayIcon_hide_(self)
+    end
+    
+    def show_message(title : String, msg : String, icon : SystemTrayIcon::MessageIcon = SystemTrayIcon::MessageIcon::Information, msecs : Int32 = 10000) : Void
+      Binding.bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(self, Qt::Converter::QString.wrap(title), Qt::Converter::QString.wrap(msg), icon, msecs)
+    end
+    
+    def activated(reason : SystemTrayIcon::ActivationReason) : Void
+      Binding.bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(self, reason)
+    end
+    
+    def message_clicked() : Void
+      Binding.bg_QSystemTrayIcon_messageClicked_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSystemTrayIcon_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ActivationReason : UInt32
+      Unknown = 0
+      Context = 1
+      DoubleClick = 2
+      Trigger = 3
+      MiddleClick = 4
+    end
+    enum MessageIcon : UInt32
+      NoIcon = 0
+      Information = 1
+      Warning = 2
+      Critical = 3
+    end
+    def on_activated(&_proc_ : Proc(SystemTrayIcon::ActivationReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_message_clicked(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSystemTrayIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopServices
+    @unwrap : Binding::QDesktopServices*
+    
+    def self.open_url(url : Url) : Bool
+      Binding.bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url)
+    end
+    
+    def self.set_url_handler(scheme : String, receiver : Object, method : UInt8*) : Void
+      Binding.bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(Qt::Converter::QString.wrap(scheme), receiver, method)
+    end
+    
+    def self.unset_url_handler(scheme : String) : Void
+      Binding.bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopServices__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDesktopServices*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDesktopWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDesktopWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopWidget__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DesktopWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall resize_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DesktopWidget.new(
+      bg_QDesktopWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def virtual_desktop?() : Bool
+      Binding.bg_QDesktopWidget_isVirtualDesktop_(self)
+    end
+    
+    def num_screens() : Int32
+      Binding.bg_QDesktopWidget_numScreens_(self)
+    end
+    
+    def screen_count() : Int32
+      Binding.bg_QDesktopWidget_screenCount_(self)
+    end
+    
+    def primary_screen() : Int32
+      Binding.bg_QDesktopWidget_primaryScreen_(self)
+    end
+    
+    def screen_number(widget : Widget? = nil) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QWidget_X(self, widget)
+    end
+    
+    def screen_number(unnamed_arg_0 : Point) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def screen(screen : Int32 = -1) : Widget
+      Widget.new(unwrap: Binding.bg_QDesktopWidget_screen_int(self, screen))
+    end
+    
+    def screen_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_int(self, screen))
+    end
+    
+    def screen_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def screen_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QPoint_R(self, point))
+    end
+    
+    def available_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_int(self, screen))
+    end
+    
+    def available_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def available_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QPoint_R(self, point))
+    end
+    
+    def resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_resized_int(self, unnamed_arg_0)
+    end
+    
+    def work_area_resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_workAreaResized_int(self, unnamed_arg_0)
+    end
+    
+    def screen_count_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_screenCountChanged_int(self, unnamed_arg_0)
+    end
+    
+    def primary_screen_changed() : Void
+      Binding.bg_QDesktopWidget_primaryScreenChanged_(self)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_work_area_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDesktopWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StandardPaths
+    @unwrap : Binding::QStandardPaths*
+    
+    def self.writable_location(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.standard_locations(type : StandardPaths::StandardLocation) : Binding::QStringList*
+      Binding.bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type)
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options)
+    end
+    
+    def self.display_name(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.find_executable(executable_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R(Qt::Converter::QString.wrap(executable_name)))
+    end
+    
+    def self.find_executable(executable_name : String, paths : Binding::QStringList*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(executable_name), paths))
+    end
+    
+    def self.enable_test_mode(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled=(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled?() : Bool
+      Binding.bg_QStandardPaths_isTestModeEnabled_STATIC_()
+    end
+    
+    enum LocateOption : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    @[Flags]
+    enum LocateOptions : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    enum StandardLocation : UInt32
+      DesktopLocation = 0
+      DocumentsLocation = 1
+      FontsLocation = 2
+      ApplicationsLocation = 3
+      MusicLocation = 4
+      MoviesLocation = 5
+      PicturesLocation = 6
+      TempLocation = 7
+      HomeLocation = 8
+      DataLocation = 9
+      CacheLocation = 10
+      GenericDataLocation = 11
+      RuntimeLocation = 12
+      ConfigLocation = 13
+      DownloadLocation = 14
+      GenericCacheLocation = 15
+      GenericConfigLocation = 16
+      AppDataLocation = 17
+      AppConfigLocation = 18
+      AppLocalDataLocation = 9
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QStandardPaths*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MimeData < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMimeData_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMimeData_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QMimeData__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MimeData)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall has_format formats retrieve_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MimeData.new(
+      bg_QMimeData_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMimeData_hasFormat_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("has_format") %} Proc(CrystalString, Bool).new{|mimetype| self.has_format(Qt::Converter::QString.unwrap(mimetype)) } {% else %} nil {% end %}),
+      bg_QMimeData_formats_: BindgenHelper.wrap_proc({% if forwarded.includes?("formats") %} Proc(Binding::QStringList*).new{ self.formats() } {% else %} nil {% end %}),
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type: BindgenHelper.wrap_proc({% if forwarded.includes?("retrieve_data") %} Proc(CrystalString, VariantType, CrystalVariant).new{|mimetype, preferred_type| (self.retrieve_data(Qt::Converter::QString.unwrap(mimetype), preferred_type).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QMimeData_urls_(self))
+    end
+    
+    def urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QMimeData_setUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def has_urls?() : Bool
+      Binding.bg_QMimeData_hasUrls_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_text_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QMimeData_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def has_text?() : Bool
+      Binding.bg_QMimeData_hasText_(self)
+    end
+    
+    def html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_html_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QMimeData_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def has_html?() : Bool
+      Binding.bg_QMimeData_hasHtml_(self)
+    end
+    
+    def image_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_imageData_(self))
+    end
+    
+    def image_data=(image : Variant) : Void
+      Binding.bg_QMimeData_setImageData_const_QVariant_R(self, (image.to_unsafe))
+    end
+    
+    def has_image?() : Bool
+      Binding.bg_QMimeData_hasImage_(self)
+    end
+    
+    def color_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_colorData_(self))
+    end
+    
+    def color_data=(color : Variant) : Void
+      Binding.bg_QMimeData_setColorData_const_QVariant_R(self, (color.to_unsafe))
+    end
+    
+    def has_color?() : Bool
+      Binding.bg_QMimeData_hasColor_(self)
+    end
+    
+    def data(mimetype : String) : Binding::QByteArray*
+      Binding.bg_QMimeData_data_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def set_data(mimetype : String, data : Binding::QByteArray*) : Void
+      Binding.bg_QMimeData_setData_const_QString_R_const_QByteArray_R(self, Qt::Converter::QString.wrap(mimetype), data)
+    end
+    
+    def remove_format(mimetype : String) : Void
+      Binding.bg_QMimeData_removeFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def has_format(mimetype : String) : Bool
+      Binding.bg_QMimeData_hasFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def formats() : Binding::QStringList*
+      Binding.bg_QMimeData_formats_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMimeData_clear_(self)
+    end
+    
+    protected def retrieve_data(mimetype : String, preferred_type : VariantType) : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(self, Qt::Converter::QString.wrap(mimetype), preferred_type))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QMimeData*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SizePolicy
+    @unwrap : Binding::QSizePolicy*
+    
+    def initialize()
+      result = Binding.bg_QSizePolicy__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType = SizePolicy::ControlType::DefaultType)
+      result = Binding.bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal, vertical, type)
+    @unwrap = result
+    end
+    
+    def horizontal_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_horizontalPolicy_(self)
+    end
+    
+    def vertical_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_verticalPolicy_(self)
+    end
+    
+    def control_type() : SizePolicy::ControlType
+      Binding.bg_QSizePolicy_controlType_(self)
+    end
+    
+    def horizontal_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def vertical_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def control_type=(type : SizePolicy::ControlType) : Void
+      Binding.bg_QSizePolicy_setControlType_QSizePolicy__ControlType(self, type)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSizePolicy_expandingDirections_(self)
+    end
+    
+    def height_for_width=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setHeightForWidth_bool(self, b)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QSizePolicy_hasHeightForWidth_(self)
+    end
+    
+    def width_for_height=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setWidthForHeight_bool(self, b)
+    end
+    
+    def has_width_for_height?() : Bool
+      Binding.bg_QSizePolicy_hasWidthForHeight_(self)
+    end
+    
+    def horizontal_stretch() : Int32
+      Binding.bg_QSizePolicy_horizontalStretch_(self)
+    end
+    
+    def vertical_stretch() : Int32
+      Binding.bg_QSizePolicy_verticalStretch_(self)
+    end
+    
+    def horizontal_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setHorizontalStretch_int(self, stretch_factor)
+    end
+    
+    def vertical_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setVerticalStretch_int(self, stretch_factor)
+    end
+    
+    def retain_size_when_hidden() : Bool
+      Binding.bg_QSizePolicy_retainSizeWhenHidden_(self)
+    end
+    
+    def retain_size_when_hidden=(retain_size : Bool) : Void
+      Binding.bg_QSizePolicy_setRetainSizeWhenHidden_bool(self, retain_size)
+    end
+    
+    def transpose() : Void
+      Binding.bg_QSizePolicy_transpose_(self)
+    end
+    
+    enum ControlType : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    @[Flags]
+    enum ControlTypes : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    enum Policy : UInt32
+      Fixed = 0
+      Minimum = 1
+      Maximum = 4
+      Preferred = 5
+      MinimumExpanding = 3
+      Expanding = 7
+      Ignored = 13
+    end
+    enum PolicyFlag : UInt32
+      GrowFlag = 1
+      ExpandFlag = 2
+      ShrinkFlag = 4
+      IgnoreFlag = 8
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSizePolicy*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Url
+    @unwrap : Binding::QUrl*
+    
+    def initialize()
+      result = Binding.bg_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode)
+      result = Binding.bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(Qt::Converter::QString.wrap(url), mode)
+    @unwrap = result
+    end
+    
+    def swap(other : Url) : Void
+      Binding.bg_QUrl_swap_QUrl_R(self, other)
+    end
+    
+    def set_url(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(url), mode)
+    end
+    
+    def url() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_(self))
+    end
+    
+    def url(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_(self))
+    end
+    
+    def to_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_display_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_(self))
+    end
+    
+    def to_display_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def adjusted(options : Url::FormattingOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_adjusted_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_encoded() : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_(self)
+    end
+    
+    def to_encoded(options : Url::FormattingOptions) : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_QUrl__FormattingOptions(self, options)
+    end
+    
+    def self.from_encoded(url : Binding::QByteArray*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url, mode))
+    end
+    
+    def self.from_user_input(user_input : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R(Qt::Converter::QString.wrap(user_input)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String, options : Url::UserInputResolutionOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory), options))
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QUrl_isValid_(self)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_errorString_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QUrl_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QUrl_clear_(self)
+    end
+    
+    def scheme=(scheme : String) : Void
+      Binding.bg_QUrl_setScheme_const_QString_R(self, Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def scheme() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_scheme_(self))
+    end
+    
+    def set_authority(authority : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(authority), mode)
+    end
+    
+    def authority() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_(self))
+    end
+    
+    def authority(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_info(user_info : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_info), mode)
+    end
+    
+    def user_info() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_(self))
+    end
+    
+    def user_info(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_name(user_name : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_name), mode)
+    end
+    
+    def user_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_(self))
+    end
+    
+    def user_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_password(password : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(password), mode)
+    end
+    
+    def password() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_(self))
+    end
+    
+    def password(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def set_host(host : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(host), mode)
+    end
+    
+    def host() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_(self))
+    end
+    
+    def host(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def top_level_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_(self))
+    end
+    
+    def top_level_domain(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def port=(port : Int32) : Void
+      Binding.bg_QUrl_setPort_int(self, port)
+    end
+    
+    def port(default_port : Int32 = -1) : Int32
+      Binding.bg_QUrl_port_int(self, default_port)
+    end
+    
+    def set_path(path : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(path), mode)
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_(self))
+    end
+    
+    def path(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_(self))
+    end
+    
+    def file_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def has_query?() : Bool
+      Binding.bg_QUrl_hasQuery_(self)
+    end
+    
+    def set_query(query : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(query), mode)
+    end
+    
+    def query=(query : Binding::QUrlQuery*) : Void
+      Binding.bg_QUrl_setQuery_const_QUrlQuery_R(self, query)
+    end
+    
+    def query() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_(self))
+    end
+    
+    def query(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def has_fragment?() : Bool
+      Binding.bg_QUrl_hasFragment_(self)
+    end
+    
+    def fragment() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_(self))
+    end
+    
+    def fragment(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_fragment(fragment : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(fragment), mode)
+    end
+    
+    def resolved(relative : Url) : Url
+      Url.new(unwrap: Binding.bg_QUrl_resolved_const_QUrl_R(self, relative))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QUrl_isRelative_(self)
+    end
+    
+    def is_parent_of(url : Url) : Bool
+      Binding.bg_QUrl_isParentOf_const_QUrl_R(self, url)
+    end
+    
+    def local_file?() : Bool
+      Binding.bg_QUrl_isLocalFile_(self)
+    end
+    
+    def self.from_local_file(localfile : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromLocalFile_STATIC_const_QString_R(Qt::Converter::QString.wrap(localfile)))
+    end
+    
+    def to_local_file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toLocalFile_(self))
+    end
+    
+    def detach() : Void
+      Binding.bg_QUrl_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QUrl_isDetached_(self)
+    end
+    
+    def matches(url : Url, options : Url::FormattingOptions) : Bool
+      Binding.bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(self, url, options)
+    end
+    
+    def self.from_percent_encoding(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude)
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*, include_ : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude, include_)
+    end
+    
+    def self.from_ace(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_ace(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toAce_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.idn_whitelist() : Binding::QStringList*
+      Binding.bg_QUrl_idnWhitelist_STATIC_()
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url)) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe)
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url), options : Url::FormattingOptions) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe, options)
+    end
+    
+    def self.from_string_list(uris : Binding::QStringList*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris, mode))
+    end
+    
+    def self.idn_whitelist=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    enum ComponentFormattingOption : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    @[Flags]
+    enum ComponentFormattingOptions : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    enum ParsingMode : UInt32
+      TolerantMode = 0
+      StrictMode = 1
+      DecodedMode = 2
+    end
+    enum UrlFormattingOption : UInt32
+      None = 0
+      RemoveScheme = 1
+      RemovePassword = 2
+      RemoveUserInfo = 6
+      RemovePort = 8
+      RemoveAuthority = 30
+      RemovePath = 32
+      RemoveQuery = 64
+      RemoveFragment = 128
+      PreferLocalFile = 512
+      StripTrailingSlash = 1024
+      RemoveFilename = 2048
+      NormalizePathSegments = 4096
+    end
+    enum UserInputResolutionOption : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    @[Flags]
+    enum UserInputResolutionOptions : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QUrl*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Screen < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScreen_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScreen_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def handle() : Binding::QPlatformScreen*
+      Binding.bg_QScreen_handle_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_name_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QScreen_depth_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QScreen_size_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_geometry_(self))
+    end
+    
+    def physical_size() : Binding::QSizeF*
+      Binding.bg_QScreen_physicalSize_(self)
+    end
+    
+    def physical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchX_(self)
+    end
+    
+    def physical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchY_(self)
+    end
+    
+    def physical_dots_per_inch() : Float64
+      Binding.bg_QScreen_physicalDotsPerInch_(self)
+    end
+    
+    def logical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchX_(self)
+    end
+    
+    def logical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchY_(self)
+    end
+    
+    def logical_dots_per_inch() : Float64
+      Binding.bg_QScreen_logicalDotsPerInch_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QScreen_devicePixelRatio_(self)
+    end
+    
+    def available_size() : Binding::QSize*
+      Binding.bg_QScreen_availableSize_(self)
+    end
+    
+    def available_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableGeometry_(self))
+    end
+    
+    def virtual_siblings() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QScreen_virtualSiblings_(self))
+    end
+    
+    def virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_virtualSize_(self)
+    end
+    
+    def virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_virtualGeometry_(self))
+    end
+    
+    def available_virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_availableVirtualSize_(self)
+    end
+    
+    def available_virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableVirtualGeometry_(self))
+    end
+    
+    def primary_orientation() : ScreenOrientation
+      Binding.bg_QScreen_primaryOrientation_(self)
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreen_orientation_(self)
+    end
+    
+    def native_orientation() : ScreenOrientation
+      Binding.bg_QScreen_nativeOrientation_(self)
+    end
+    
+    def orientation_update_mask() : ScreenOrientations
+      Binding.bg_QScreen_orientationUpdateMask_(self)
+    end
+    
+    def orientation_update_mask=(mask : ScreenOrientations) : Void
+      Binding.bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(self, mask)
+    end
+    
+    def angle_between(a : ScreenOrientation, b : ScreenOrientation) : Int32
+      Binding.bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(self, a, b)
+    end
+    
+    def transform_between(a : ScreenOrientation, b : ScreenOrientation, target : Rect) : Binding::QTransform*
+      Binding.bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, target)
+    end
+    
+    def map_between(a : ScreenOrientation, b : ScreenOrientation, rect : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, rect))
+    end
+    
+    def is_portrait(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isPortrait_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def is_landscape(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isLandscape_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def grab_window(window : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QScreen_grabWindow_WId_int_int_int_int(self, window, x, y, w, h))
+    end
+    
+    def refresh_rate() : Float64
+      Binding.bg_QScreen_refreshRate_(self)
+    end
+    
+    def geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_geometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def available_geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_availableGeometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def physical_size_changed(size : Binding::QSizeF*) : Void
+      Binding.bg_QScreen_physicalSizeChanged_const_QSizeF_R(self, size)
+    end
+    
+    def physical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_physicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def logical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_logicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def virtual_geometry_changed(rect : Rect) : Void
+      Binding.bg_QScreen_virtualGeometryChanged_const_QRect_R(self, rect)
+    end
+    
+    def primary_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_orientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def refresh_rate_changed(refresh_rate : Float64) : Void
+      Binding.bg_QScreen_refreshRateChanged_qreal(self, refresh_rate)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_available_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_size_changed(&_proc_ : Proc(Binding::QSizeF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_logical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_virtual_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_refresh_rate_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QScreen*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Surface
+    @unwrap : Binding::QSurface*
+    
+    def surface_class() : Surface::SurfaceClass
+      Binding.bg_QSurface_surfaceClass_(self)
+    end
+    
+    abstract def format() : Binding::QSurfaceFormat*
+    abstract def surface_handle() : Binding::QPlatformSurface*
+    abstract def surface_type() : Surface::SurfaceType
+    def supports_open_gl() : Bool
+      Binding.bg_QSurface_supportsOpenGL_(self)
+    end
+    
+    abstract def size() : Binding::QSize*
+    protected def initialize(type : Surface::SurfaceClass)
+      result = Binding.bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Surface)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ format surface_handle surface_type size ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Surface.new(
+      bg_QSurface_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QSurface_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    enum SurfaceClass : UInt32
+      Window = 0
+      Offscreen = 1
+    end
+    enum SurfaceType : UInt32
+      RasterSurface = 0
+      OpenGLSurface = 1
+      RasterGLSurface = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Window < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(screen : Screen? = nil)
+      result = Binding.bg_QWindow__CONSTRUCT_QScreen_X(screen)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindow_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def surface_type=(surface_type : Surface::SurfaceType) : Void
+      Binding.bg_QWindow_setSurfaceType_QSurface__SurfaceType(self, surface_type)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QWindow_surfaceType_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWindow_isVisible_(self)
+    end
+    
+    def visibility() : Window::Visibility
+      Binding.bg_QWindow_visibility_(self)
+    end
+    
+    def visibility=(v : Window::Visibility) : Void
+      Binding.bg_QWindow_setVisibility_QWindow__Visibility(self, v)
+    end
+    
+    def create() : Void
+      Binding.bg_QWindow_create_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWindow_winId_(self)
+    end
+    
+    def parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_parent_(self))
+    end
+    
+    def parent=(parent : Window) : Void
+      Binding.bg_QWindow_setParent_QWindow_X(self, parent)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWindow_isTopLevel_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWindow_isModal_(self)
+    end
+    
+    def modality() : WindowModality
+      Binding.bg_QWindow_modality_(self)
+    end
+    
+    def modality=(modality : WindowModality) : Void
+      Binding.bg_QWindow_setModality_Qt__WindowModality(self, modality)
+    end
+    
+    def format=(format : Binding::QSurfaceFormat*) : Void
+      Binding.bg_QWindow_setFormat_const_QSurfaceFormat_R(self, format)
+    end
+    
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_format_(self)
+    end
+    
+    def requested_format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_requestedFormat_(self)
+    end
+    
+    def flags=(flags : WindowFlags) : Void
+      Binding.bg_QWindow_setFlags_Qt__WindowFlags(self, flags)
+    end
+    
+    def flags() : WindowFlags
+      Binding.bg_QWindow_flags_(self)
+    end
+    
+    def type() : WindowType
+      Binding.bg_QWindow_type_(self)
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_title_(self))
+    end
+    
+    def opacity=(level : Float64) : Void
+      Binding.bg_QWindow_setOpacity_qreal(self, level)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QWindow_opacity_(self)
+    end
+    
+    def mask=(region : Binding::QRegion*) : Void
+      Binding.bg_QWindow_setMask_const_QRegion_R(self, region)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWindow_mask_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QWindow_isActive_(self)
+    end
+    
+    def report_content_orientation_change(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def content_orientation() : ScreenOrientation
+      Binding.bg_QWindow_contentOrientation_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QWindow_devicePixelRatio_(self)
+    end
+    
+    def window_state() : WindowState
+      Binding.bg_QWindow_windowState_(self)
+    end
+    
+    def window_state=(state : WindowState) : Void
+      Binding.bg_QWindow_setWindowState_Qt__WindowState(self, state)
+    end
+    
+    def transient_parent=(parent : Window) : Void
+      Binding.bg_QWindow_setTransientParent_QWindow_X(self, parent)
+    end
+    
+    def transient_parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_transientParent_(self))
+    end
+    
+    def is_ancestor_of(child : Window, mode : Window::AncestorMode = Window::AncestorMode::IncludeTransients) : Bool
+      Binding.bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(self, child, mode)
+    end
+    
+    def exposed?() : Bool
+      Binding.bg_QWindow_isExposed_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWindow_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWindow_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWindow_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWindow_maximumHeight_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWindow_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWindow_maximumSize_(self)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWindow_baseSize_(self)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWindow_sizeIncrement_(self)
+    end
+    
+    def minimum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMinimumSize_const_QSize_R(self, size)
+    end
+    
+    def maximum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMaximumSize_const_QSize_R(self, size)
+    end
+    
+    def base_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setBaseSize_const_QSize_R(self, size)
+    end
+    
+    def size_increment=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setSizeIncrement_const_QSize_R(self, size)
+    end
+    
+    def set_geometry(posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_setGeometry_int_int_int_int(self, posx, posy, w, h)
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QWindow_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_geometry_(self))
+    end
+    
+    def frame_margins() : Binding::QMargins*
+      Binding.bg_QWindow_frameMargins_(self)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_frameGeometry_(self))
+    end
+    
+    def frame_position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_framePosition_(self))
+    end
+    
+    def frame_position=(point : Point) : Void
+      Binding.bg_QWindow_setFramePosition_const_QPoint_R(self, point)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWindow_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWindow_height_(self)
+    end
+    
+    def x() : Int32
+      Binding.bg_QWindow_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWindow_y_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWindow_size_(self)
+    end
+    
+    def position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_position_(self))
+    end
+    
+    def position=(pt : Point) : Void
+      Binding.bg_QWindow_setPosition_const_QPoint_R(self, pt)
+    end
+    
+    def set_position(posx : Int32, posy : Int32) : Void
+      Binding.bg_QWindow_setPosition_int_int(self, posx, posy)
+    end
+    
+    def resize(new_size : Binding::QSize*) : Void
+      Binding.bg_QWindow_resize_const_QSize_R(self, new_size)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_resize_int_int(self, w, h)
+    end
+    
+    def file_path=(file_path : String) : Void
+      Binding.bg_QWindow_setFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_filePath_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QWindow_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWindow_icon_(self))
+    end
+    
+    def destroy() : Void
+      Binding.bg_QWindow_destroy_(self)
+    end
+    
+    def handle() : Binding::QPlatformWindow*
+      Binding.bg_QWindow_handle_(self)
+    end
+    
+    def set_keyboard_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setKeyboardGrabEnabled_bool(self, grab)
+    end
+    
+    def set_mouse_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setMouseGrabEnabled_bool(self, grab)
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QWindow_screen_(self))
+    end
+    
+    def screen=(screen : Screen) : Void
+      Binding.bg_QWindow_setScreen_QScreen_X(self, screen)
+    end
+    
+    def accessible_root() : Binding::QAccessibleInterface*
+      Binding.bg_QWindow_accessibleRoot_(self)
+    end
+    
+    def focus_object() : Object
+      Object.new(unwrap: Binding.bg_QWindow_focusObject_(self))
+    end
+    
+    def map_to_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapToGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def map_from_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapFromGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWindow_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWindow_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWindow_unsetCursor_(self)
+    end
+    
+    def self.from_win_id(id : UInt32) : Window
+      Window.new(unwrap: Binding.bg_QWindow_fromWinId_STATIC_WId(id))
+    end
+    
+    def request_activate() : Void
+      Binding.bg_QWindow_requestActivate_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWindow_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QWindow_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWindow_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWindow_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWindow_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWindow_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWindow_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWindow_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWindow_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWindow_lower_(self)
+    end
+    
+    def title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWindow_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def x=(arg : Int32) : Void
+      Binding.bg_QWindow_setX_int(self, arg)
+    end
+    
+    def y=(arg : Int32) : Void
+      Binding.bg_QWindow_setY_int(self, arg)
+    end
+    
+    def width=(arg : Int32) : Void
+      Binding.bg_QWindow_setWidth_int(self, arg)
+    end
+    
+    def height=(arg : Int32) : Void
+      Binding.bg_QWindow_setHeight_int(self, arg)
+    end
+    
+    def minimum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMinimumWidth_int(self, w)
+    end
+    
+    def minimum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMinimumHeight_int(self, h)
+    end
+    
+    def maximum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMaximumWidth_int(self, w)
+    end
+    
+    def maximum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMaximumHeight_int(self, h)
+    end
+    
+    def alert(msec : Int32) : Void
+      Binding.bg_QWindow_alert_int(self, msec)
+    end
+    
+    def request_update() : Void
+      Binding.bg_QWindow_requestUpdate_(self)
+    end
+    
+    def screen_changed(screen : Screen) : Void
+      Binding.bg_QWindow_screenChanged_QScreen_X(self, screen)
+    end
+    
+    def modality_changed(modality : WindowModality) : Void
+      Binding.bg_QWindow_modalityChanged_Qt__WindowModality(self, modality)
+    end
+    
+    def window_state_changed(window_state : WindowState) : Void
+      Binding.bg_QWindow_windowStateChanged_Qt__WindowState(self, window_state)
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWindow_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def x_changed(arg : Int32) : Void
+      Binding.bg_QWindow_xChanged_int(self, arg)
+    end
+    
+    def y_changed(arg : Int32) : Void
+      Binding.bg_QWindow_yChanged_int(self, arg)
+    end
+    
+    def width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_widthChanged_int(self, arg)
+    end
+    
+    def height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_heightChanged_int(self, arg)
+    end
+    
+    def minimum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumWidthChanged_int(self, arg)
+    end
+    
+    def minimum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumHeightChanged_int(self, arg)
+    end
+    
+    def maximum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumWidthChanged_int(self, arg)
+    end
+    
+    def maximum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumHeightChanged_int(self, arg)
+    end
+    
+    def visible_changed(arg : Bool) : Void
+      Binding.bg_QWindow_visibleChanged_bool(self, arg)
+    end
+    
+    def visibility_changed(visibility : Window::Visibility) : Void
+      Binding.bg_QWindow_visibilityChanged_QWindow__Visibility(self, visibility)
+    end
+    
+    def active_changed() : Void
+      Binding.bg_QWindow_activeChanged_(self)
+    end
+    
+    def content_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def focus_object_changed(object : Object) : Void
+      Binding.bg_QWindow_focusObjectChanged_QObject_X(self, object)
+    end
+    
+    def opacity_changed(opacity : Float64) : Void
+      Binding.bg_QWindow_opacityChanged_qreal(self, opacity)
+    end
+    
+    protected def expose_event(unnamed_arg_0 : ExposeEvent) : Void
+      Binding.bg_QWindow_exposeEvent_QExposeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWindow_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWindow_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWindow_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWindow_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWindow_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWindow_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def touch_event(unnamed_arg_0 : Binding::QTouchEvent*) : Void
+      Binding.bg_QWindow_touchEvent_QTouchEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWindow_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def initialize(dd : Binding::QWindowPrivate*, parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_surface() : Surface
+      SurfaceImpl.new(unwrap: Binding.bg_QWindow_AS_Surface_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    enum AncestorMode : UInt32
+      ExcludeTransients = 0
+      IncludeTransients = 1
+    end
+    enum Visibility : UInt32
+      Hidden = 0
+      AutomaticVisibility = 1
+      Windowed = 2
+      Minimized = 3
+      Maximized = 4
+      FullScreen = 5
+    end
+    def on_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modality_changed(&_proc_ : Proc(WindowModality, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_state_changed(&_proc_ : Proc(WindowState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Window::Visibility, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_active_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_activeChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_content_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PixelFormat
+    @unwrap : Binding::QPixelFormat*
+    
+    def initialize()
+      result = Binding.bg_QPixelFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder = PixelFormat::ByteOrder::CurrentSystemEndian, sub_enum : UInt8 = 0u8)
+      result = Binding.bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model, first_size, second_size, third_size, fourth_size, fifth_size, alpha_size, alpha_usage, alpha_position, premultiplied, type_interpretation, byte_order, sub_enum)
+    @unwrap = result
+    end
+    
+    def color_model() : PixelFormat::ColorModel
+      Binding.bg_QPixelFormat_colorModel_(self)
+    end
+    
+    def channel_count() : UInt8
+      Binding.bg_QPixelFormat_channelCount_(self)
+    end
+    
+    def red_size() : UInt8
+      Binding.bg_QPixelFormat_redSize_(self)
+    end
+    
+    def green_size() : UInt8
+      Binding.bg_QPixelFormat_greenSize_(self)
+    end
+    
+    def blue_size() : UInt8
+      Binding.bg_QPixelFormat_blueSize_(self)
+    end
+    
+    def cyan_size() : UInt8
+      Binding.bg_QPixelFormat_cyanSize_(self)
+    end
+    
+    def magenta_size() : UInt8
+      Binding.bg_QPixelFormat_magentaSize_(self)
+    end
+    
+    def yellow_size() : UInt8
+      Binding.bg_QPixelFormat_yellowSize_(self)
+    end
+    
+    def black_size() : UInt8
+      Binding.bg_QPixelFormat_blackSize_(self)
+    end
+    
+    def hue_size() : UInt8
+      Binding.bg_QPixelFormat_hueSize_(self)
+    end
+    
+    def saturation_size() : UInt8
+      Binding.bg_QPixelFormat_saturationSize_(self)
+    end
+    
+    def lightness_size() : UInt8
+      Binding.bg_QPixelFormat_lightnessSize_(self)
+    end
+    
+    def brightness_size() : UInt8
+      Binding.bg_QPixelFormat_brightnessSize_(self)
+    end
+    
+    def alpha_size() : UInt8
+      Binding.bg_QPixelFormat_alphaSize_(self)
+    end
+    
+    def bits_per_pixel() : UInt8
+      Binding.bg_QPixelFormat_bitsPerPixel_(self)
+    end
+    
+    def alpha_usage() : PixelFormat::AlphaUsage
+      Binding.bg_QPixelFormat_alphaUsage_(self)
+    end
+    
+    def alpha_position() : PixelFormat::AlphaPosition
+      Binding.bg_QPixelFormat_alphaPosition_(self)
+    end
+    
+    def premultiplied() : PixelFormat::AlphaPremultiplied
+      Binding.bg_QPixelFormat_premultiplied_(self)
+    end
+    
+    def type_interpretation() : PixelFormat::TypeInterpretation
+      Binding.bg_QPixelFormat_typeInterpretation_(self)
+    end
+    
+    def byte_order() : PixelFormat::ByteOrder
+      Binding.bg_QPixelFormat_byteOrder_(self)
+    end
+    
+    def yuv_layout() : PixelFormat::YUVLayout
+      Binding.bg_QPixelFormat_yuvLayout_(self)
+    end
+    
+    def sub_enum() : UInt8
+      Binding.bg_QPixelFormat_subEnum_(self)
+    end
+    
+    enum ByteOrder : UInt32
+      LittleEndian = 0
+      BigEndian = 1
+      CurrentSystemEndian = 2
+    end
+    enum ColorModel : UInt32
+      Rgb = 0
+      Bgr = 1
+      Indexed = 2
+      Grayscale = 3
+      Cmyk = 4
+      Hsl = 5
+      Hsv = 6
+      Yuv = 7
+      Alpha = 8
+    end
+    enum AlphaUsage : UInt32
+      UsesAlpha = 0
+      IgnoresAlpha = 1
+    end
+    enum AlphaPosition : UInt32
+      AtBeginning = 0
+      AtEnd = 1
+    end
+    enum AlphaPremultiplied : UInt32
+      NotPremultiplied = 0
+      Premultiplied = 1
+    end
+    enum TypeInterpretation : UInt32
+      UnsignedInteger = 0
+      UnsignedShort = 1
+      UnsignedByte = 2
+      FloatingPoint = 3
+    end
+    enum YUVLayout : UInt32
+      Yuv444 = 0
+      Yuv422 = 1
+      Yuv411 = 2
+      Yuv420p = 3
+      Yuv420sp = 4
+      Yv12 = 5
+      Uyvy = 6
+      Yuyv = 7
+      Nv12 = 8
+      Nv21 = 9
+      Imc1 = 10
+      Imc2 = 11
+      Imc3 = 12
+      Imc4 = 13
+      Y8 = 14
+      Y16 = 15
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPixelFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFormat
+    @unwrap : Binding::QTextFormat*
+    
+    def initialize()
+      result = Binding.bg_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : Int32)
+      result = Binding.bg_QTextFormat__CONSTRUCT_int(type)
+    @unwrap = result
+    end
+    
+    def swap(other : TextFormat) : Void
+      Binding.bg_QTextFormat_swap_QTextFormat_R(self, other)
+    end
+    
+    def merge(other : TextFormat) : Void
+      Binding.bg_QTextFormat_merge_const_QTextFormat_R(self, other)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFormat_isValid_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextFormat_isEmpty_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QTextFormat_type_(self)
+    end
+    
+    def object_index() : Int32
+      Binding.bg_QTextFormat_objectIndex_(self)
+    end
+    
+    def object_index=(object : Int32) : Void
+      Binding.bg_QTextFormat_setObjectIndex_int(self, object)
+    end
+    
+    def property(property_id : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTextFormat_property_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, value : Variant) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVariant_R(self, property_id, (value.to_unsafe))
+    end
+    
+    def clear_property(property_id : Int32) : Void
+      Binding.bg_QTextFormat_clearProperty_int(self, property_id)
+    end
+    
+    def has_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_hasProperty_int(self, property_id)
+    end
+    
+    def bool_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_boolProperty_int(self, property_id)
+    end
+    
+    def int_property(property_id : Int32) : Int32
+      Binding.bg_QTextFormat_intProperty_int(self, property_id)
+    end
+    
+    def double_property(property_id : Int32) : Float64
+      Binding.bg_QTextFormat_doubleProperty_int(self, property_id)
+    end
+    
+    def string_property(property_id : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextFormat_stringProperty_int(self, property_id))
+    end
+    
+    def color_property(property_id : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTextFormat_colorProperty_int(self, property_id))
+    end
+    
+    def pen_property(property_id : Int32) : Binding::QPen*
+      Binding.bg_QTextFormat_penProperty_int(self, property_id)
+    end
+    
+    def brush_property(property_id : Int32) : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_brushProperty_int(self, property_id))
+    end
+    
+    def length_property(property_id : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFormat_lengthProperty_int(self, property_id))
+    end
+    
+    def length_vector_property(property_id : Int32) : Enumerable(TextLength)
+      Container_QVector_QTextLength.new(unwrap: Binding.bg_QTextFormat_lengthVectorProperty_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, lengths : Enumerable(TextLength)) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(self, property_id, BindgenHelper.wrap_container(Container_QVector_QTextLength, lengths).to_unsafe)
+    end
+    
+    def property_count() : Int32
+      Binding.bg_QTextFormat_propertyCount_(self)
+    end
+    
+    def object_type=(type : Int32) : Void
+      Binding.bg_QTextFormat_setObjectType_int(self, type)
+    end
+    
+    def object_type() : Int32
+      Binding.bg_QTextFormat_objectType_(self)
+    end
+    
+    def char_format?() : Bool
+      Binding.bg_QTextFormat_isCharFormat_(self)
+    end
+    
+    def block_format?() : Bool
+      Binding.bg_QTextFormat_isBlockFormat_(self)
+    end
+    
+    def list_format?() : Bool
+      Binding.bg_QTextFormat_isListFormat_(self)
+    end
+    
+    def frame_format?() : Bool
+      Binding.bg_QTextFormat_isFrameFormat_(self)
+    end
+    
+    def image_format?() : Bool
+      Binding.bg_QTextFormat_isImageFormat_(self)
+    end
+    
+    def table_format?() : Bool
+      Binding.bg_QTextFormat_isTableFormat_(self)
+    end
+    
+    def table_cell_format?() : Bool
+      Binding.bg_QTextFormat_isTableCellFormat_(self)
+    end
+    
+    def to_block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextFormat_toBlockFormat_(self))
+    end
+    
+    def to_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextFormat_toCharFormat_(self))
+    end
+    
+    def to_list_format() : TextListFormat
+      TextListFormat.new(unwrap: Binding.bg_QTextFormat_toListFormat_(self))
+    end
+    
+    def to_table_format() : Binding::QTextTableFormat*
+      Binding.bg_QTextFormat_toTableFormat_(self)
+    end
+    
+    def to_frame_format() : TextFrameFormat
+      TextFrameFormat.new(unwrap: Binding.bg_QTextFormat_toFrameFormat_(self))
+    end
+    
+    def to_image_format() : Binding::QTextImageFormat*
+      Binding.bg_QTextFormat_toImageFormat_(self)
+    end
+    
+    def to_table_cell_format() : Binding::QTextTableCellFormat*
+      Binding.bg_QTextFormat_toTableCellFormat_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QTextFormat_layoutDirection_(self)
+    end
+    
+    def background=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setBackground_const_QBrush_R(self, brush)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_background_(self))
+    end
+    
+    def clear_background() : Void
+      Binding.bg_QTextFormat_clearBackground_(self)
+    end
+    
+    def foreground=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setForeground_const_QBrush_R(self, brush)
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_foreground_(self))
+    end
+    
+    def clear_foreground() : Void
+      Binding.bg_QTextFormat_clearForeground_(self)
+    end
+    
+    enum FormatType : Int32
+      InvalidFormat = -1
+      BlockFormat = 1
+      CharFormat = 2
+      ListFormat = 3
+      TableFormat = 4
+      FrameFormat = 5
+      UserFormat = 100
+    end
+    enum ObjectTypes : UInt32
+      NoObject = 0
+      ImageObject = 1
+      TableObject = 2
+      TableCellObject = 3
+      UserObject = 4096
+    end
+    enum PageBreakFlag : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    @[Flags]
+    enum PageBreakFlags : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    enum Property : UInt32
+      ObjectIndex = 0
+      CssFloat = 2048
+      LayoutDirection = 2049
+      OutlinePen = 2064
+      BackgroundBrush = 2080
+      ForegroundBrush = 2081
+      BackgroundImageUrl = 2083
+      BlockAlignment = 4112
+      BlockTopMargin = 4144
+      BlockBottomMargin = 4145
+      BlockLeftMargin = 4146
+      BlockRightMargin = 4147
+      TextIndent = 4148
+      TabPositions = 4149
+      BlockIndent = 4160
+      LineHeight = 4168
+      LineHeightType = 4169
+      BlockNonBreakableLines = 4176
+      BlockTrailingHorizontalRulerWidth = 4192
+      FirstFontProperty = 8160
+      FontCapitalization = 8160
+      FontLetterSpacingType = 8243
+      FontLetterSpacing = 8161
+      FontWordSpacing = 8162
+      FontStretch = 8244
+      FontStyleHint = 8163
+      FontStyleStrategy = 8164
+      FontKerning = 8165
+      FontHintingPreference = 8166
+      FontFamily = 8192
+      FontPointSize = 8193
+      FontSizeAdjustment = 8194
+      FontSizeIncrement = 8194
+      FontWeight = 8195
+      FontItalic = 8196
+      FontUnderline = 8197
+      FontOverline = 8198
+      FontStrikeOut = 8199
+      FontFixedPitch = 8200
+      FontPixelSize = 8201
+      LastFontProperty = 8201
+      TextUnderlineColor = 8208
+      TextVerticalAlignment = 8225
+      TextOutline = 8226
+      TextUnderlineStyle = 8227
+      TextToolTip = 8228
+      IsAnchor = 8240
+      AnchorHref = 8241
+      AnchorName = 8242
+      ObjectType = 12032
+      ListStyle = 12288
+      ListIndent = 12289
+      ListNumberPrefix = 12290
+      ListNumberSuffix = 12291
+      FrameBorder = 16384
+      FrameMargin = 16385
+      FramePadding = 16386
+      FrameWidth = 16387
+      FrameHeight = 16388
+      FrameTopMargin = 16389
+      FrameBottomMargin = 16390
+      FrameLeftMargin = 16391
+      FrameRightMargin = 16392
+      FrameBorderBrush = 16393
+      FrameBorderStyle = 16400
+      TableColumns = 16640
+      TableColumnWidthConstraints = 16641
+      TableCellSpacing = 16642
+      TableCellPadding = 16643
+      TableHeaderRowCount = 16644
+      TableCellRowSpan = 18448
+      TableCellColumnSpan = 18449
+      TableCellTopPadding = 18450
+      TableCellBottomPadding = 18451
+      TableCellLeftPadding = 18452
+      TableCellRightPadding = 18453
+      ImageName = 20480
+      ImageWidth = 20496
+      ImageHeight = 20497
+      FullWidthSelection = 24576
+      PageBreakPolicy = 28672
+      UserProperty = 1048576
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextBlockFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextBlockFormat_isValid_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextBlockFormat_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextBlockFormat_alignment_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextBlockFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextBlockFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextBlockFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextBlockFormat_rightMargin_(self)
+    end
+    
+    def text_indent=(aindent : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTextIndent_qreal(self, aindent)
+    end
+    
+    def text_indent() : Float64
+      Binding.bg_QTextBlockFormat_textIndent_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextBlockFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextBlockFormat_indent_(self)
+    end
+    
+    def set_line_height(height : Float64, height_type : Int32) : Void
+      Binding.bg_QTextBlockFormat_setLineHeight_qreal_int(self, height, height_type)
+    end
+    
+    def line_height(script_line_height : Float64, scaling : Float64) : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_qreal_qreal(self, script_line_height, scaling)
+    end
+    
+    def line_height() : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_(self)
+    end
+    
+    def line_height_type() : Int32
+      Binding.bg_QTextBlockFormat_lineHeightType_(self)
+    end
+    
+    def non_breakable_lines=(b : Bool) : Void
+      Binding.bg_QTextBlockFormat_setNonBreakableLines_bool(self, b)
+    end
+    
+    def non_breakable_lines() : Bool
+      Binding.bg_QTextBlockFormat_nonBreakableLines_(self)
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextBlockFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QTextBlockFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCharFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextCharFormat_isValid_(self)
+    end
+    
+    def set_font(font : Font, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(self, font, behavior)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QTextCharFormat_font_(self))
+    end
+    
+    def font_family=(family : String) : Void
+      Binding.bg_QTextCharFormat_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(family))
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_fontFamily_(self))
+    end
+    
+    def font_point_size=(size : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontPointSize_qreal(self, size)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextCharFormat_fontPointSize_(self)
+    end
+    
+    def font_weight=(weight : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontWeight_int(self, weight)
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextCharFormat_fontWeight_(self)
+    end
+    
+    def font_italic=(italic : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontItalic_bool(self, italic)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextCharFormat_fontItalic_(self)
+    end
+    
+    def font_capitalization=(capitalization : Font::Capitalization) : Void
+      Binding.bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(self, capitalization)
+    end
+    
+    def font_capitalization() : Font::Capitalization
+      Binding.bg_QTextCharFormat_fontCapitalization_(self)
+    end
+    
+    def font_letter_spacing_type=(letter_spacing_type : Font::SpacingType) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(self, letter_spacing_type)
+    end
+    
+    def font_letter_spacing_type() : Font::SpacingType
+      Binding.bg_QTextCharFormat_fontLetterSpacingType_(self)
+    end
+    
+    def font_letter_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacing_qreal(self, spacing)
+    end
+    
+    def font_letter_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontLetterSpacing_(self)
+    end
+    
+    def font_word_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontWordSpacing_qreal(self, spacing)
+    end
+    
+    def font_word_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontWordSpacing_(self)
+    end
+    
+    def font_underline=(underline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontUnderline_bool(self, underline)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextCharFormat_fontUnderline_(self)
+    end
+    
+    def font_overline=(overline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontOverline_bool(self, overline)
+    end
+    
+    def font_overline() : Bool
+      Binding.bg_QTextCharFormat_fontOverline_(self)
+    end
+    
+    def font_strike_out=(strike_out : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontStrikeOut_bool(self, strike_out)
+    end
+    
+    def font_strike_out() : Bool
+      Binding.bg_QTextCharFormat_fontStrikeOut_(self)
+    end
+    
+    def underline_color=(color : Color) : Void
+      Binding.bg_QTextCharFormat_setUnderlineColor_const_QColor_R(self, color)
+    end
+    
+    def underline_color() : Color
+      Color.new(unwrap: Binding.bg_QTextCharFormat_underlineColor_(self))
+    end
+    
+    def font_fixed_pitch=(fixed_pitch : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontFixedPitch_bool(self, fixed_pitch)
+    end
+    
+    def font_fixed_pitch() : Bool
+      Binding.bg_QTextCharFormat_fontFixedPitch_(self)
+    end
+    
+    def font_stretch=(factor : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontStretch_int(self, factor)
+    end
+    
+    def font_stretch() : Int32
+      Binding.bg_QTextCharFormat_fontStretch_(self)
+    end
+    
+    def set_font_style_hint(hint : Font::StyleHint, strategy : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, hint, strategy)
+    end
+    
+    def font_style_strategy=(strategy : Font::StyleStrategy) : Void
+      Binding.bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(self, strategy)
+    end
+    
+    def font_style_hint() : Font::StyleHint
+      Binding.bg_QTextCharFormat_fontStyleHint_(self)
+    end
+    
+    def font_style_strategy() : Font::StyleStrategy
+      Binding.bg_QTextCharFormat_fontStyleStrategy_(self)
+    end
+    
+    def font_hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def font_hinting_preference() : Font::HintingPreference
+      Binding.bg_QTextCharFormat_fontHintingPreference_(self)
+    end
+    
+    def font_kerning=(enable : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontKerning_bool(self, enable)
+    end
+    
+    def font_kerning() : Bool
+      Binding.bg_QTextCharFormat_fontKerning_(self)
+    end
+    
+    def underline_style=(style : TextCharFormat::UnderlineStyle) : Void
+      Binding.bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(self, style)
+    end
+    
+    def underline_style() : TextCharFormat::UnderlineStyle
+      Binding.bg_QTextCharFormat_underlineStyle_(self)
+    end
+    
+    def vertical_alignment=(alignment : TextCharFormat::VerticalAlignment) : Void
+      Binding.bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(self, alignment)
+    end
+    
+    def vertical_alignment() : TextCharFormat::VerticalAlignment
+      Binding.bg_QTextCharFormat_verticalAlignment_(self)
+    end
+    
+    def text_outline=(pen : Binding::QPen*) : Void
+      Binding.bg_QTextCharFormat_setTextOutline_const_QPen_R(self, pen)
+    end
+    
+    def text_outline() : Binding::QPen*
+      Binding.bg_QTextCharFormat_textOutline_(self)
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QTextCharFormat_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_toolTip_(self))
+    end
+    
+    def anchor=(anchor : Bool) : Void
+      Binding.bg_QTextCharFormat_setAnchor_bool(self, anchor)
+    end
+    
+    def anchor?() : Bool
+      Binding.bg_QTextCharFormat_isAnchor_(self)
+    end
+    
+    def anchor_href=(value : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorHref_const_QString_R(self, Qt::Converter::QString.wrap(value))
+    end
+    
+    def anchor_href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorHref_(self))
+    end
+    
+    def anchor_name=(name : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def anchor_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorName_(self))
+    end
+    
+    def anchor_names=(names : Binding::QStringList*) : Void
+      Binding.bg_QTextCharFormat_setAnchorNames_const_QStringList_R(self, names)
+    end
+    
+    def anchor_names() : Binding::QStringList*
+      Binding.bg_QTextCharFormat_anchorNames_(self)
+    end
+    
+    def table_cell_row_span=(table_cell_row_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellRowSpan_int(self, table_cell_row_span)
+    end
+    
+    def table_cell_row_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellRowSpan_(self)
+    end
+    
+    def table_cell_column_span=(table_cell_column_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellColumnSpan_int(self, table_cell_column_span)
+    end
+    
+    def table_cell_column_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellColumnSpan_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum FontPropertiesInheritanceBehavior : UInt32
+      FontPropertiesSpecifiedOnly = 0
+      FontPropertiesAll = 1
+    end
+    enum UnderlineStyle : UInt32
+      NoUnderline = 0
+      SingleUnderline = 1
+      DashUnderline = 2
+      DotLine = 3
+      DashDotLine = 4
+      DashDotDotLine = 5
+      WaveUnderline = 6
+      SpellCheckUnderline = 7
+    end
+    enum VerticalAlignment : UInt32
+      AlignNormal = 0
+      AlignSuperScript = 1
+      AlignSubScript = 2
+      AlignMiddle = 3
+      AlignTop = 4
+      AlignBottom = 5
+      AlignBaseline = 6
+    end
+    def initialize(unwrap : Binding::QTextCharFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFrameFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFrameFormat_isValid_(self)
+    end
+    
+    def position=(f : TextFrameFormat::Position) : Void
+      Binding.bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(self, f)
+    end
+    
+    def position() : TextFrameFormat::Position
+      Binding.bg_QTextFrameFormat_position_(self)
+    end
+    
+    def border=(border : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBorder_qreal(self, border)
+    end
+    
+    def border() : Float64
+      Binding.bg_QTextFrameFormat_border_(self)
+    end
+    
+    def border_brush=(brush : Brush) : Void
+      Binding.bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(self, brush)
+    end
+    
+    def border_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFrameFormat_borderBrush_(self))
+    end
+    
+    def border_style=(style : TextFrameFormat::BorderStyle) : Void
+      Binding.bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(self, style)
+    end
+    
+    def border_style() : TextFrameFormat::BorderStyle
+      Binding.bg_QTextFrameFormat_borderStyle_(self)
+    end
+    
+    def margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setMargin_qreal(self, margin)
+    end
+    
+    def margin() : Float64
+      Binding.bg_QTextFrameFormat_margin_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextFrameFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextFrameFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextFrameFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextFrameFormat_rightMargin_(self)
+    end
+    
+    def padding=(padding : Float64) : Void
+      Binding.bg_QTextFrameFormat_setPadding_qreal(self, padding)
+    end
+    
+    def padding() : Float64
+      Binding.bg_QTextFrameFormat_padding_(self)
+    end
+    
+    def width=(width : Float64) : Void
+      Binding.bg_QTextFrameFormat_setWidth_qreal(self, width)
+    end
+    
+    def width=(length : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setWidth_const_QTextLength_R(self, length)
+    end
+    
+    def width() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_width_(self))
+    end
+    
+    def height=(height : Float64) : Void
+      Binding.bg_QTextFrameFormat_setHeight_qreal(self, height)
+    end
+    
+    def height=(height : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setHeight_const_QTextLength_R(self, height)
+    end
+    
+    def height() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_height_(self))
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextFrameFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Position : UInt32
+      InFlow = 0
+      FloatLeft = 1
+      FloatRight = 2
+    end
+    enum BorderStyle : UInt32
+      BorderStyleNone = 0
+      BorderStyleDotted = 1
+      BorderStyleDashed = 2
+      BorderStyleSolid = 3
+      BorderStyleDouble = 4
+      BorderStyleDotDash = 5
+      BorderStyleDotDotDash = 6
+      BorderStyleGroove = 7
+      BorderStyleRidge = 8
+      BorderStyleInset = 9
+      BorderStyleOutset = 10
+    end
+    def initialize(unwrap : Binding::QTextFrameFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextListFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextListFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextListFormat_isValid_(self)
+    end
+    
+    def style=(style : TextListFormat::Style) : Void
+      Binding.bg_QTextListFormat_setStyle_QTextListFormat__Style(self, style)
+    end
+    
+    def style() : TextListFormat::Style
+      Binding.bg_QTextListFormat_style_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextListFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextListFormat_indent_(self)
+    end
+    
+    def number_prefix=(number_prefix : String) : Void
+      Binding.bg_QTextListFormat_setNumberPrefix_const_QString_R(self, Qt::Converter::QString.wrap(number_prefix))
+    end
+    
+    def number_prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberPrefix_(self))
+    end
+    
+    def number_suffix=(number_suffix : String) : Void
+      Binding.bg_QTextListFormat_setNumberSuffix_const_QString_R(self, Qt::Converter::QString.wrap(number_suffix))
+    end
+    
+    def number_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberSuffix_(self))
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Style : Int32
+      ListDisc = -1
+      ListCircle = -2
+      ListSquare = -3
+      ListDecimal = -4
+      ListLowerAlpha = -5
+      ListUpperAlpha = -6
+      ListLowerRoman = -7
+      ListUpperRoman = -8
+      ListStyleUndefined = 0
+    end
+    def initialize(unwrap : Binding::QTextListFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextLength
+    @unwrap : Binding::QTextLength*
+    
+    def initialize()
+      result = Binding.bg_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : TextLength::Type, value : Float64)
+      result = Binding.bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type, value)
+    @unwrap = result
+    end
+    
+    def type() : TextLength::Type
+      Binding.bg_QTextLength_type_(self)
+    end
+    
+    def value(maximum_length : Float64) : Float64
+      Binding.bg_QTextLength_value_qreal(self, maximum_length)
+    end
+    
+    def raw_value() : Float64
+      Binding.bg_QTextLength_rawValue_(self)
+    end
+    
+    enum Type : UInt32
+      VariableLength = 0
+      FixedLength = 1
+      PercentageLength = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextLength*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Font
+    @unwrap : Binding::QFont*
+    
+    def initialize()
+      result = Binding.bg_QFont__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(family : String, point_size : Int32 = -1, weight : Int32 = -1, italic : Bool = false)
+      result = Binding.bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(Qt::Converter::QString.wrap(family), point_size, weight, italic)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Font, pd : PaintDevice)
+      result = Binding.bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0, pd)
+    @unwrap = result
+    end
+    
+    def swap(other : Font) : Void
+      Binding.bg_QFont_swap_QFont_R(self, other)
+    end
+    
+    def family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_family_(self))
+    end
+    
+    def family=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setFamily_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_styleName_(self))
+    end
+    
+    def style_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setStyleName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def point_size() : Int32
+      Binding.bg_QFont_pointSize_(self)
+    end
+    
+    def point_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPointSize_int(self, unnamed_arg_0)
+    end
+    
+    def point_size_f() : Float64
+      Binding.bg_QFont_pointSizeF_(self)
+    end
+    
+    def point_size_f=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QFont_setPointSizeF_qreal(self, unnamed_arg_0)
+    end
+    
+    def pixel_size() : Int32
+      Binding.bg_QFont_pixelSize_(self)
+    end
+    
+    def pixel_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPixelSize_int(self, unnamed_arg_0)
+    end
+    
+    def weight() : Int32
+      Binding.bg_QFont_weight_(self)
+    end
+    
+    def weight=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setWeight_int(self, unnamed_arg_0)
+    end
+    
+    def bold() : Bool
+      Binding.bg_QFont_bold_(self)
+    end
+    
+    def bold=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setBold_bool(self, unnamed_arg_0)
+    end
+    
+    def style=(style : Font::Style) : Void
+      Binding.bg_QFont_setStyle_QFont__Style(self, style)
+    end
+    
+    def style() : Font::Style
+      Binding.bg_QFont_style_(self)
+    end
+    
+    def italic() : Bool
+      Binding.bg_QFont_italic_(self)
+    end
+    
+    def italic=(b : Bool) : Void
+      Binding.bg_QFont_setItalic_bool(self, b)
+    end
+    
+    def underline() : Bool
+      Binding.bg_QFont_underline_(self)
+    end
+    
+    def underline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setUnderline_bool(self, unnamed_arg_0)
+    end
+    
+    def overline() : Bool
+      Binding.bg_QFont_overline_(self)
+    end
+    
+    def overline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setOverline_bool(self, unnamed_arg_0)
+    end
+    
+    def strike_out() : Bool
+      Binding.bg_QFont_strikeOut_(self)
+    end
+    
+    def strike_out=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setStrikeOut_bool(self, unnamed_arg_0)
+    end
+    
+    def fixed_pitch() : Bool
+      Binding.bg_QFont_fixedPitch_(self)
+    end
+    
+    def fixed_pitch=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setFixedPitch_bool(self, unnamed_arg_0)
+    end
+    
+    def kerning() : Bool
+      Binding.bg_QFont_kerning_(self)
+    end
+    
+    def kerning=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setKerning_bool(self, unnamed_arg_0)
+    end
+    
+    def style_hint() : Font::StyleHint
+      Binding.bg_QFont_styleHint_(self)
+    end
+    
+    def style_strategy() : Font::StyleStrategy
+      Binding.bg_QFont_styleStrategy_(self)
+    end
+    
+    def set_style_hint(unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def style_strategy=(s : Font::StyleStrategy) : Void
+      Binding.bg_QFont_setStyleStrategy_QFont__StyleStrategy(self, s)
+    end
+    
+    def stretch() : Int32
+      Binding.bg_QFont_stretch_(self)
+    end
+    
+    def stretch=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setStretch_int(self, unnamed_arg_0)
+    end
+    
+    def letter_spacing() : Float64
+      Binding.bg_QFont_letterSpacing_(self)
+    end
+    
+    def letter_spacing_type() : Font::SpacingType
+      Binding.bg_QFont_letterSpacingType_(self)
+    end
+    
+    def set_letter_spacing(type : Font::SpacingType, spacing : Float64) : Void
+      Binding.bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(self, type, spacing)
+    end
+    
+    def word_spacing() : Float64
+      Binding.bg_QFont_wordSpacing_(self)
+    end
+    
+    def word_spacing=(spacing : Float64) : Void
+      Binding.bg_QFont_setWordSpacing_qreal(self, spacing)
+    end
+    
+    def capitalization=(unnamed_arg_0 : Font::Capitalization) : Void
+      Binding.bg_QFont_setCapitalization_QFont__Capitalization(self, unnamed_arg_0)
+    end
+    
+    def capitalization() : Font::Capitalization
+      Binding.bg_QFont_capitalization_(self)
+    end
+    
+    def hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QFont_setHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def hinting_preference() : Font::HintingPreference
+      Binding.bg_QFont_hintingPreference_(self)
+    end
+    
+    def raw_mode() : Bool
+      Binding.bg_QFont_rawMode_(self)
+    end
+    
+    def raw_mode=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setRawMode_bool(self, unnamed_arg_0)
+    end
+    
+    def exact_match() : Bool
+      Binding.bg_QFont_exactMatch_(self)
+    end
+    
+    def is_copy_of(unnamed_arg_0 : Font) : Bool
+      Binding.bg_QFont_isCopyOf_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def raw_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setRawName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def raw_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_rawName_(self))
+    end
+    
+    def key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_key_(self))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_toString_(self))
+    end
+    
+    def from_string(unnamed_arg_0 : String) : Bool
+      Binding.bg_QFont_fromString_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitute(unnamed_arg_0 : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_substitute_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0)))
+    end
+    
+    def self.substitutes(unnamed_arg_0 : String) : Binding::QStringList*
+      Binding.bg_QFont_substitutes_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitutions() : Binding::QStringList*
+      Binding.bg_QFont_substitutions_STATIC_()
+    end
+    
+    def self.insert_substitution(unnamed_arg_0 : String, unnamed_arg_1 : String) : Void
+      Binding.bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0), Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def self.insert_substitutions(unnamed_arg_0 : String, unnamed_arg_1 : Binding::QStringList*) : Void
+      Binding.bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(unnamed_arg_0), unnamed_arg_1)
+    end
+    
+    def self.remove_substitutions(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_removeSubstitutions_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.initialize() : Void
+      Binding.bg_QFont_initialize_STATIC_()
+    end
+    
+    def self.cleanup() : Void
+      Binding.bg_QFont_cleanup_STATIC_()
+    end
+    
+    def self.cache_statistics() : Void
+      Binding.bg_QFont_cacheStatistics_STATIC_()
+    end
+    
+    def default_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_defaultFamily_(self))
+    end
+    
+    def last_resort_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFamily_(self))
+    end
+    
+    def last_resort_font() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFont_(self))
+    end
+    
+    def resolve(unnamed_arg_0 : Font) : Font
+      Font.new(unwrap: Binding.bg_QFont_resolve_const_QFont_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QFont_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QFont_resolve_uint(self, mask)
+    end
+    
+    enum Capitalization : UInt32
+      MixedCase = 0
+      AllUppercase = 1
+      AllLowercase = 2
+      SmallCaps = 3
+      Capitalize = 4
+    end
+    enum HintingPreference : UInt32
+      PreferDefaultHinting = 0
+      PreferNoHinting = 1
+      PreferVerticalHinting = 2
+      PreferFullHinting = 3
+    end
+    enum SpacingType : UInt32
+      PercentageSpacing = 0
+      AbsoluteSpacing = 1
+    end
+    enum Stretch : UInt32
+      AnyStretch = 0
+      UltraCondensed = 50
+      ExtraCondensed = 62
+      Condensed = 75
+      SemiCondensed = 87
+      Unstretched = 100
+      SemiExpanded = 112
+      Expanded = 125
+      ExtraExpanded = 150
+      UltraExpanded = 200
+    end
+    enum Style : UInt32
+      StyleNormal = 0
+      StyleItalic = 1
+      StyleOblique = 2
+    end
+    enum StyleHint : UInt32
+      Helvetica = 0
+      SansSerif = 0
+      Times = 1
+      Serif = 1
+      Courier = 2
+      TypeWriter = 2
+      OldEnglish = 3
+      Decorative = 3
+      System = 4
+      AnyStyle = 5
+      Cursive = 6
+      Monospace = 7
+      Fantasy = 8
+    end
+    enum StyleStrategy : UInt32
+      PreferDefault = 1
+      PreferBitmap = 2
+      PreferDevice = 4
+      PreferOutline = 8
+      ForceOutline = 16
+      PreferMatch = 32
+      PreferQuality = 64
+      PreferAntialias = 128
+      NoAntialias = 256
+      OpenGLCompatible = 512
+      ForceIntegerMetrics = 1024
+      NoSubpixelAntialias = 2048
+      NoFontMerging = 32768
+    end
+    enum Weight : UInt32
+      Thin = 0
+      ExtraLight = 12
+      Light = 25
+      Normal = 50
+      Medium = 57
+      DemiBold = 63
+      Bold = 75
+      ExtraBold = 81
+      Black = 87
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QFont*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractEventDispatcherImpl < AbstractEventDispatcher
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def has_pending_events?() : Bool
+      Binding.bg_QAbstractEventDispatcher_hasPendingEvents_(self)
+    end
+    
+    def register_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def unregister_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(self, timer_id, interval, timer_type, object)
+    end
+    
+    def unregister_timer(timer_id : Int32) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimer_int(self, timer_id)
+    end
+    
+    def unregister_timers(object : Object) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(self, object)
+    end
+    
+    def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+      Container_QList_QAbstractEventDispatcher__TimerInfo.new(unwrap: Binding.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(self, object))
+    end
+    
+    def remaining_time(timer_id : Int32) : Int32
+      Binding.bg_QAbstractEventDispatcher_remainingTime_int(self, timer_id)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QAbstractEventDispatcher_wakeUp_(self)
+    end
+    
+    def interrupt() : Void
+      Binding.bg_QAbstractEventDispatcher_interrupt_(self)
+    end
+    
+    def flush() : Void
+      Binding.bg_QAbstractEventDispatcher_flush_(self)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintDeviceImpl < PaintDevice
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPaintDevice_paintEngine_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractButtonImpl < AbstractButton
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QAbstractButton_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutItemImpl < LayoutItem
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayoutItem_expandingDirections_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayoutItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayoutItem_geometry_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayoutItem_isEmpty_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutImpl < Layout
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QLayout_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsItemImpl < GraphicsItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsObjectImpl < GraphicsObject
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTransformImpl < GraphicsTransform
+    def apply_to(matrix : Binding::QMatrix4x4*) : Void
+      Binding.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(self, matrix)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractGraphicsShapeItemImpl < AbstractGraphicsShapeItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IODeviceImpl < IODevice
+    protected def read_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected def write_data(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_writeData_const_char_X_qint64(self, data, len)
+    end
+    
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_ready_read(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_bytes_written(&_proc_ : Proc(Int32, Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SurfaceImpl < Surface
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QSurface_format_(self)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QSurface_surfaceType_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QSurface_size_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  QT_VERSION = 329728
+  QT_VERSION_STR = "5.8.0"
+  QT_VERSION_MAJOR = 5
+  QT_VERSION_MINOR = 8
+  QT_VERSION_PATCH = 0
+  def self.q_version() : UInt8*
+    Binding.bg____qVersion_STATIC_()
+  end
+  
+  class Container_QList_qreal < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_qreal__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_qreal_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_qreal_push_back_qreal(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_qreal_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QObject_X < BindgenHelper::SequentialContainer(Object)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QObject_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Object
+      Object.new(unwrap: Binding.bg_Container_QList_QObject_X_at_int(self, index))
+    end
+    
+    def push(value : Object) : Void
+      Binding.bg_Container_QList_QObject_X_push_back_QObject_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QObject_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractEventDispatcher__TimerInfo < BindgenHelper::SequentialContainer(Binding::EventDispatcherTimerInfo)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::EventDispatcherTimerInfo
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::EventDispatcherTimerInfo) : Void
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAction_X < BindgenHelper::SequentialContainer(Action)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAction_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Action
+      Action.new(unwrap: Binding.bg_Container_QList_QAction_X_at_int(self, index))
+    end
+    
+    def push(value : Action) : Void
+      Binding.bg_Container_QList_QAction_X_push_back_QAction_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAction_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWidget_X < BindgenHelper::SequentialContainer(Widget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_Container_QList_QWidget_X_at_int(self, index))
+    end
+    
+    def push(value : Widget) : Void
+      Binding.bg_Container_QList_QWidget_X_push_back_QWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QKeySequence < BindgenHelper::SequentialContainer(KeySequence)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_Container_QList_QKeySequence_at_int(self, index))
+    end
+    
+    def push(value : KeySequence) : Void
+      Binding.bg_Container_QList_QKeySequence_push_back_QKeySequence(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QKeySequence_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsWidget_X < BindgenHelper::SequentialContainer(GraphicsWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_Container_QList_QGraphicsWidget_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsWidget) : Void
+      Binding.bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QDockWidget_X < BindgenHelper::SequentialContainer(DockWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QDockWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : DockWidget
+      DockWidget.new(unwrap: Binding.bg_Container_QList_QDockWidget_X_at_int(self, index))
+    end
+    
+    def push(value : DockWidget) : Void
+      Binding.bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QDockWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_int < BindgenHelper::SequentialContainer(Int32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Int32
+      Binding.bg_Container_QList_int_at_int(self, index)
+    end
+    
+    def push(value : Int32) : Void
+      Binding.bg_Container_QList_int_push_back_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractButton_X < BindgenHelper::SequentialContainer(AbstractButton)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractButton_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_Container_QList_QAbstractButton_X_at_int(self, index))
+    end
+    
+    def push(value : AbstractButton) : Void
+      Binding.bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractButton_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWindow_X < BindgenHelper::SequentialContainer(Window)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWindow_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Window
+      Window.new(unwrap: Binding.bg_Container_QList_QWindow_X_at_int(self, index))
+    end
+    
+    def push(value : Window) : Void
+      Binding.bg_Container_QList_QWindow_X_push_back_QWindow_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWindow_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QScreen_X < BindgenHelper::SequentialContainer(Screen)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QScreen_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Screen
+      Screen.new(unwrap: Binding.bg_Container_QList_QScreen_X_at_int(self, index))
+    end
+    
+    def push(value : Screen) : Void
+      Binding.bg_Container_QList_QScreen_X_push_back_QScreen_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QScreen_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QVariant < BindgenHelper::SequentialContainer(Variant)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QVariant__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_Container_QList_QVariant_at_int(self, index))
+    end
+    
+    def push(value : Variant) : Void
+      Binding.bg_Container_QList_QVariant_push_back_QVariant(self, (value.to_unsafe))
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QVariant_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QSize < BindgenHelper::SequentialContainer(Binding::QSize*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QSize__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QSize*
+      Binding.bg_Container_QList_QSize_at_int(self, index)
+    end
+    
+    def push(value : Binding::QSize*) : Void
+      Binding.bg_Container_QList_QSize_push_back_QSize(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QSize_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QUrl < BindgenHelper::SequentialContainer(Url)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Url
+      Url.new(unwrap: Binding.bg_Container_QList_QUrl_at_int(self, index))
+    end
+    
+    def push(value : Url) : Void
+      Binding.bg_Container_QList_QUrl_push_back_QUrl(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QUrl_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_double < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_double__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_double_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_double_push_back_double(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_double_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QFileInfo < BindgenHelper::SequentialContainer(Binding::QFileInfo*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QFileInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QFileInfo*
+      Binding.bg_Container_QList_QFileInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::QFileInfo*) : Void
+      Binding.bg_Container_QList_QFileInfo_push_back_QFileInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QFileInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsItem_X < BindgenHelper::SequentialContainer(GraphicsItem)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsItem_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsItem_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsItem) : Void
+      Binding.bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsItem_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsTransform_X < BindgenHelper::SequentialContainer(GraphicsTransform)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsTransform
+      GraphicsTransformImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsTransform_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsTransform) : Void
+      Binding.bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsTransform_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsView_X < BindgenHelper::SequentialContainer(GraphicsView)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsView_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsView
+      GraphicsView.new(unwrap: Binding.bg_Container_QList_QGraphicsView_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsView) : Void
+      Binding.bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsView_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QList_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QList_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGesture_X < BindgenHelper::SequentialContainer(Gesture)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGesture_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Gesture
+      Gesture.new(unwrap: Binding.bg_Container_QList_QGesture_X_at_int(self, index))
+    end
+    
+    def push(value : Gesture) : Void
+      Binding.bg_Container_QList_QGesture_X_push_back_QGesture_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGesture_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRgb < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRgb__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_QRgb_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_QRgb_push_back_QRgb(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRgb_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_unsigned_int < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_unsigned_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_unsigned_int_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_unsigned_int_push_back_unsigned_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_unsigned_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextFormat < BindgenHelper::SequentialContainer(TextFormat)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextFormat
+      TextFormat.new(unwrap: Binding.bg_Container_QVector_QTextFormat_at_int(self, index))
+    end
+    
+    def push(value : TextFormat) : Void
+      Binding.bg_Container_QVector_QTextFormat_push_back_QTextFormat(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextFormat_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLineF < BindgenHelper::SequentialContainer(QLineF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLineF
+      QLineF.new(unwrap: Binding.bg_Container_QVector_QLineF_at_int(self, index))
+    end
+    
+    def push(value : QLineF) : Void
+      Binding.bg_Container_QVector_QLineF_push_back_QLineF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLineF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPointF < BindgenHelper::SequentialContainer(PointF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPointF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_Container_QVector_QPointF_at_int(self, index))
+    end
+    
+    def push(value : PointF) : Void
+      Binding.bg_Container_QVector_QPointF_push_back_QPointF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPointF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLine < BindgenHelper::SequentialContainer(QLine)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_Container_QVector_QLine_at_int(self, index))
+    end
+    
+    def push(value : QLine) : Void
+      Binding.bg_Container_QVector_QLine_push_back_QLine(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLine_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPoint < BindgenHelper::SequentialContainer(Point)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPoint__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Point
+      Point.new(unwrap: Binding.bg_Container_QVector_QPoint_at_int(self, index))
+    end
+    
+    def push(value : Point) : Void
+      Binding.bg_Container_QVector_QPoint_push_back_QPoint(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPoint_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QVector_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QVector_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRect < BindgenHelper::SequentialContainer(Rect)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_Container_QVector_QRect_at_int(self, index))
+    end
+    
+    def push(value : Rect) : Void
+      Binding.bg_Container_QVector_QRect_push_back_QRect(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRect_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextLength < BindgenHelper::SequentialContainer(TextLength)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_Container_QVector_QTextLength_at_int(self, index))
+    end
+    
+    def push(value : TextLength) : Void
+      Binding.bg_Container_QVector_QTextLength_push_back_QTextLength(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextLength_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  enum CheckState : UInt32
+    Unchecked = 0
+    PartiallyChecked = 1
+    Checked = 2
+  end
+  enum ConnectionType : UInt32
+    AutoConnection = 0
+    DirectConnection = 1
+    QueuedConnection = 2
+    BlockingQueuedConnection = 3
+    UniqueConnection = 128
+  end
+  enum TimerType : UInt32
+    PreciseTimer = 0
+    CoarseTimer = 1
+    VeryCoarseTimer = 2
+  end
+  enum GestureType : UInt32
+    TapGesture = 1
+    TapAndHoldGesture = 2
+    PanGesture = 3
+    PinchGesture = 4
+    SwipeGesture = 5
+    CustomGesture = 256
+    LastGestureType = 4294967295
+  end
+  @[Flags]
+  enum GestureFlags : UInt32
+    DontStartGestureOnChildren = 1
+    ReceivePartialGestures = 2
+    IgnoredGesturesPropagateToParent = 4
+  end
+  enum LayoutDirection : UInt32
+    LeftToRight = 0
+    RightToLeft = 1
+    LayoutDirectionAuto = 2
+  end
+  enum FocusReason : UInt32
+    MouseFocusReason = 0
+    TabFocusReason = 1
+    BacktabFocusReason = 2
+    ActiveWindowFocusReason = 3
+    PopupFocusReason = 4
+    ShortcutFocusReason = 5
+    MenuBarFocusReason = 6
+    OtherFocusReason = 7
+    NoFocusReason = 8
+  end
+  enum FocusPolicy : UInt32
+    NoFocus = 0
+    TabFocus = 1
+    ClickFocus = 2
+    StrongFocus = 11
+    WheelFocus = 15
+  end
+  enum ContextMenuPolicy : UInt32
+    NoContextMenu = 0
+    DefaultContextMenu = 1
+    ActionsContextMenu = 2
+    CustomContextMenu = 3
+    PreventContextMenu = 4
+  end
+  enum BrushStyle : UInt32
+    NoBrush = 0
+    SolidPattern = 1
+    Dense1Pattern = 2
+    Dense2Pattern = 3
+    Dense3Pattern = 4
+    Dense4Pattern = 5
+    Dense5Pattern = 6
+    Dense6Pattern = 7
+    Dense7Pattern = 8
+    HorPattern = 9
+    VerPattern = 10
+    CrossPattern = 11
+    Bdiagpattern = 12
+    Fdiagpattern = 13
+    DiagCrossPattern = 14
+    LinearGradientPattern = 15
+    RadialGradientPattern = 16
+    ConicalGradientPattern = 17
+    TexturePattern = 24
+  end
+  enum ShortcutContext : UInt32
+    WidgetShortcut = 0
+    WindowShortcut = 1
+    ApplicationShortcut = 2
+    WidgetWithChildrenShortcut = 3
+  end
+  @[Flags]
+  enum WindowFlags : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+  end
+  enum WindowModality : UInt32
+    NonModal = 0
+    WindowModal = 1
+    ApplicationModal = 2
+  end
+  @[Flags]
+  enum WindowStates : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum WindowType : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+  end
+  enum InputMethodQuery : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImAnchorRectangle = 16384
+    ImInputItemClipRectangle = 32768
+    ImPlatformData = 2147483648
+    ImQueryInput = 16570
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum InputMethodHints : UInt32
+    ImhNone = 0
+    ImhHiddenText = 1
+    ImhSensitiveData = 2
+    ImhNoAutoUppercase = 4
+    ImhPreferNumbers = 8
+    ImhPreferUppercase = 16
+    ImhPreferLowercase = 32
+    ImhNoPredictiveText = 64
+    ImhDate = 128
+    ImhTime = 256
+    ImhPreferLatin = 512
+    ImhMultiLine = 1024
+    ImhDigitsOnly = 65536
+    ImhFormattedNumbersOnly = 131072
+    ImhUppercaseOnly = 262144
+    ImhLowercaseOnly = 524288
+    ImhDialableCharactersOnly = 1048576
+    ImhEmailCharactersOnly = 2097152
+    ImhUrlCharactersOnly = 4194304
+    ImhLatinOnly = 8388608
+    ImhExclusiveInputMask = 4294901760
+  end
+  enum TextFormatEnum : UInt32
+    PlainText = 0
+    RichText = 1
+    AutoText = 2
+  end
+  @[Flags]
+  enum Alignment : UInt32
+    AlignLeft = 1
+    AlignLeading = 1
+    AlignRight = 2
+    AlignTrailing = 2
+    AlignHCenter = 4
+    AlignJustify = 8
+    AlignAbsolute = 16
+    AlignHorizontalMask = 31
+    AlignTop = 32
+    AlignBottom = 64
+    AlignVCenter = 128
+    AlignBaseline = 256
+    AlignVerticalMask = 480
+    AlignCenter = 132
+  end
+  @[Flags]
+  enum TextInteractionFlags : UInt32
+    NoTextInteraction = 0
+    TextSelectableByMouse = 1
+    TextSelectableByKeyboard = 2
+    LinksAccessibleByMouse = 4
+    LinksAccessibleByKeyboard = 8
+    TextEditable = 16
+    TextEditorInteraction = 19
+    TextBrowserInteraction = 13
+  end
+  enum UIEffect : UInt32
+    UiGeneral = 0
+    UiAnimatemenu = 1
+    UiFademenu = 2
+    UiAnimatecombo = 3
+    UiAnimatetooltip = 4
+    UiFadetooltip = 5
+    UiAnimatetoolbox = 6
+  end
+  enum ApplicationAttribute : UInt32
+    AaImmediatewidgetcreation = 0
+    AaMswindowsusedirect3dbydefault = 1
+    AaDontshowiconsinmenus = 2
+    AaNativewindows = 3
+    AaDontcreatenativewidgetsiblings = 4
+    AaPluginapplication = 5
+    AaMacpluginapplication = 5
+    AaDontusenativemenubar = 6
+    AaMacdontswapctrlandmeta = 7
+    AaUse96dpi = 8
+    AaX11initthreads = 10
+    AaSynthesizetouchforunhandledmouseevents = 11
+    AaSynthesizemouseforunhandledtouchevents = 12
+    AaUsehighdpipixmaps = 13
+    AaForcerasterwidgets = 14
+    AaUsedesktopopengl = 15
+    AaUseopengles = 16
+    AaUsesoftwareopengl = 17
+    AaShareopenglcontexts = 18
+    AaSetpalette = 19
+    AaEnablehighdpiscaling = 20
+    AaDisablehighdpiscaling = 21
+    AaUsestylesheetpropagationinwidgetstyles = 22
+    AaDontusenativedialogs = 23
+    AaSynthesizemouseforunhandledtabletevents = 24
+    AaCompresshighfrequencyevents = 25
+    AaDontcheckopenglcontextthreadaffinity = 26
+    AaAttributecount = 27
+  end
+  enum ScrollBarPolicy : UInt32
+    ScrollBarAsNeeded = 0
+    ScrollBarAlwaysOff = 1
+    ScrollBarAlwaysOn = 2
+  end
+  enum ItemSelectionMode : UInt32
+    ContainsItemShape = 0
+    IntersectsItemShape = 1
+    ContainsItemBoundingRect = 2
+    IntersectsItemBoundingRect = 3
+  end
+  enum SortOrder : UInt32
+    AscendingOrder = 0
+    DescendingOrder = 1
+  end
+  enum ItemSelectionOperation : UInt32
+    ReplaceSelection = 0
+    AddToSelection = 1
+  end
+  enum SizeHint : UInt32
+    MinimumSize = 0
+    PreferredSize = 1
+    MaximumSize = 2
+    MinimumDescent = 3
+    Nsizehints = 4
+  end
+  enum WindowFrameSection : UInt32
+    NoSection = 0
+    LeftSection = 1
+    TopLeftSection = 2
+    TopSection = 3
+    TopRightSection = 4
+    RightSection = 5
+    BottomRightSection = 6
+    BottomSection = 7
+    BottomLeftSection = 8
+    TitleBarArea = 9
+  end
+  enum CursorMoveStyle : UInt32
+    LogicalMoveStyle = 0
+    VisualMoveStyle = 1
+  end
+  @[Flags]
+  enum KeyboardModifiers : UInt32
+    NoModifier = 0
+    ShiftModifier = 33554432
+    ControlModifier = 67108864
+    AltModifier = 134217728
+    MetaModifier = 268435456
+    KeypadModifier = 536870912
+    GroupSwitchModifier = 1073741824
+    KeyboardModifierMask = 4261412864
+  end
+  @[Flags]
+  enum MouseButtons : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum ApplicationState : UInt32
+    ApplicationSuspended = 0
+    ApplicationHidden = 1
+    ApplicationInactive = 2
+    ApplicationActive = 4
+  end
+  enum FillRule : UInt32
+    OddEvenFill = 0
+    WindingFill = 1
+  end
+  enum BgMode : UInt32
+    TransparentMode = 0
+    OpaqueMode = 1
+  end
+  enum SizeMode : UInt32
+    AbsoluteSize = 0
+    RelativeSize = 1
+  end
+  enum ClipOperation : UInt32
+    NoClip = 0
+    ReplaceClip = 1
+    IntersectClip = 2
+  end
+  enum PenStyle : UInt32
+    NoPen = 0
+    SolidLine = 1
+    DashLine = 2
+    DotLine = 3
+    DashDotLine = 4
+    DashDotDotLine = 5
+    CustomDashLine = 6
+    Mpenstyle = 15
+  end
+  @[Flags]
+  enum ScreenOrientations : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum ArrowType : UInt32
+    NoArrow = 0
+    UpArrow = 1
+    DownArrow = 2
+    LeftArrow = 3
+    RightArrow = 4
+  end
+  enum CaseSensitivity : UInt32
+    CaseInsensitive = 0
+    CaseSensitive = 1
+  end
+  @[Flags]
+  enum MatchFlags : UInt32
+    MatchExactly = 0
+    MatchContains = 1
+    MatchStartsWith = 2
+    MatchEndsWith = 3
+    MatchRegExp = 4
+    MatchWildcard = 5
+    MatchFixedString = 8
+    MatchCaseSensitive = 16
+    MatchWrap = 32
+    MatchRecursive = 64
+  end
+  enum VariantType : UInt32
+    Invalid = 0
+    Bool = 1
+    Int = 2
+    Uint = 3
+    LongLong = 4
+    Ulonglong = 5
+    Double = 6
+    Char = 7
+    Map = 8
+    List = 9
+    String = 10
+    StringList = 11
+    ByteArray = 12
+    BitArray = 13
+    Date = 14
+    Time = 15
+    DateTime = 16
+    Url = 17
+    Locale = 18
+    Rect = 19
+    RectF = 20
+    Size = 21
+    SizeF = 22
+    Line = 23
+    LineF = 24
+    Point = 25
+    PointF = 26
+    RegExp = 27
+    RegularExpression = 44
+    Hash = 28
+    EasingCurve = 29
+    Uuid = 30
+    ModelIndex = 42
+    PersistentModelIndex = 50
+    LastCoreType = 51
+    Font = 64
+    Pixmap = 65
+    Brush = 66
+    Color = 67
+    Palette = 68
+    Image = 70
+    Polygon = 71
+    Region = 72
+    Bitmap = 73
+    Cursor = 74
+    KeySequence = 75
+    Pen = 76
+    TextLength = 77
+    TextFormat = 78
+    Matrix = 79
+    Transform = 80
+    Matrix4x4 = 81
+    Vector2D = 82
+    Vector3D = 83
+    Vector4D = 84
+    Quaternion = 85
+    PolygonF = 86
+    Icon = 69
+    LastGuiType = 86
+    SizePolicy = 121
+    UserType = 1024
+    LastType = 4294967295
+  end
+  enum WidgetAttribute : UInt32
+    WaDisabled = 0
+    WaUndermouse = 1
+    WaMousetracking = 2
+    WaContentspropagated = 3
+    WaOpaquepaintevent = 4
+    WaNobackground = 4
+    WaStaticcontents = 5
+    WaLaidout = 7
+    WaPaintonscreen = 8
+    WaNosystembackground = 9
+    WaUpdatesdisabled = 10
+    WaMapped = 11
+    WaMacnoclickthrough = 12
+    WaInputmethodenabled = 14
+    WaWstateVisible = 15
+    WaWstateHidden = 16
+    WaForcedisabled = 32
+    WaKeycompression = 33
+    WaPendingmoveevent = 34
+    WaPendingresizeevent = 35
+    WaSetpalette = 36
+    WaSetfont = 37
+    WaSetcursor = 38
+    WaNochildeventsfromchildren = 39
+    WaWindowmodified = 41
+    WaResized = 42
+    WaMoved = 43
+    WaPendingupdate = 44
+    WaInvalidsize = 45
+    WaMacbrushedmetal = 46
+    WaMacmetalstyle = 46
+    WaCustomwhatsthis = 47
+    WaLayoutonentirerect = 48
+    WaOutsidewsrange = 49
+    WaGrabbedshortcut = 50
+    WaTransparentformouseevents = 51
+    WaPaintunclipped = 52
+    WaSetwindowicon = 53
+    WaNomousereplay = 54
+    WaDeleteonclose = 55
+    WaRighttoleft = 56
+    WaSetlayoutdirection = 57
+    WaNochildeventsforparent = 58
+    WaForceupdatesdisabled = 59
+    WaWstateCreated = 60
+    WaWstateCompresskeys = 61
+    WaWstateInpaintevent = 62
+    WaWstateReparented = 63
+    WaWstateConfigpending = 64
+    WaWstatePolished = 66
+    WaWstateDnd = 67
+    WaWstateOwnsizepolicy = 68
+    WaWstateExplicitshowhide = 69
+    WaShowmodal = 70
+    WaMousenomask = 71
+    WaGroupleader = 72
+    WaNomousepropagation = 73
+    WaHover = 74
+    WaInputmethodtransparent = 75
+    WaQuitonclose = 76
+    WaKeyboardfocuschange = 77
+    WaAcceptdrops = 78
+    WaDropsiteregistered = 79
+    WaForceacceptdrops = 79
+    WaWindowpropagation = 80
+    WaNox11eventcompression = 81
+    WaTintedbackground = 82
+    WaX11opengloverlay = 83
+    WaAlwaysshowtooltips = 84
+    WaMacopaquesizegrip = 85
+    WaSetstyle = 86
+    WaSetlocale = 87
+    WaMacshowfocusrect = 88
+    WaMacnormalsize = 89
+    WaMacsmallsize = 90
+    WaMacminisize = 91
+    WaLayoutuseswidgetrect = 92
+    WaStyledbackground = 93
+    WaMswindowsusedirect3d = 94
+    WaCanhostqmdisubwindowtitlebar = 95
+    WaMacalwaysshowtoolwindow = 96
+    WaStylesheet = 97
+    WaShowwithoutactivating = 98
+    WaX11bypasstransientforhint = 99
+    WaNativewindow = 100
+    WaDontcreatenativeancestors = 101
+    WaMacvariablesize = 102
+    WaDontshowonscreen = 103
+    WaX11netwmwindowtypedesktop = 104
+    WaX11netwmwindowtypedock = 105
+    WaX11netwmwindowtypetoolbar = 106
+    WaX11netwmwindowtypemenu = 107
+    WaX11netwmwindowtypeutility = 108
+    WaX11netwmwindowtypesplash = 109
+    WaX11netwmwindowtypedialog = 110
+    WaX11netwmwindowtypedropdownmenu = 111
+    WaX11netwmwindowtypepopupmenu = 112
+    WaX11netwmwindowtypetooltip = 113
+    WaX11netwmwindowtypenotification = 114
+    WaX11netwmwindowtypecombo = 115
+    WaX11netwmwindowtypednd = 116
+    WaMacframeworkscaled = 117
+    WaSetwindowmodality = 118
+    WaWstateWindowopacityset = 119
+    WaTranslucentbackground = 120
+    WaAccepttouchevents = 121
+    WaWstateAcceptedtouchbeginevent = 122
+    WaTouchpadacceptsingletouchevents = 123
+    WaX11donotacceptfocus = 126
+    WaMacnoshadow = 127
+    WaAlwaysstackontop = 128
+    WaAttributecount = 129
+  end
+  module OpenGLWidget
+    enum UpdateBehavior : UInt32
+      NoPartialUpdate = 0
+      PartialUpdate = 1
+    end
+  end
+  module OpenGLContext
+    enum OpenGLModuleType : UInt32
+      LibGL = 0
+      LibGLES = 1
+    end
+  end
+  @[Flags]
+  enum ImageConversionFlags : UInt32
+    ColorModeMask = 3
+    AutoColor = 0
+    ColorOnly = 3
+    MonoOnly = 2
+    AlphaDitherMask = 12
+    ThresholdAlphaDither = 0
+    OrderedAlphaDither = 4
+    DiffuseAlphaDither = 8
+    NoAlpha = 12
+    DitherMask = 48
+    DiffuseDither = 0
+    OrderedDither = 16
+    ThresholdDither = 32
+    DitherModeMask = 192
+    AutoDither = 0
+    PreferDither = 64
+    AvoidDither = 128
+    NoOpaqueDetection = 256
+    NoFormatConversion = 512
+  end
+  enum GlobalColor : UInt32
+    Color0 = 0
+    Color1 = 1
+    Black = 2
+    White = 3
+    Darkgray = 4
+    Gray = 5
+    Lightgray = 6
+    Red = 7
+    Green = 8
+    Blue = 9
+    Cyan = 10
+    Magenta = 11
+    Yellow = 12
+    Darkred = 13
+    Darkgreen = 14
+    Darkblue = 15
+    Darkcyan = 16
+    Darkmagenta = 17
+    Darkyellow = 18
+    Transparent = 19
+  end
+  enum MaskMode : UInt32
+    MaskInColor = 0
+    MaskOutColor = 1
+  end
+  enum AspectRatioMode : UInt32
+    IgnoreAspectRatio = 0
+    KeepAspectRatio = 1
+    KeepAspectRatioByExpanding = 2
+  end
+  enum TransformationMode : UInt32
+    FastTransformation = 0
+    SmoothTransformation = 1
+  end
+  enum Corner : UInt32
+    TopLeftCorner = 0
+    TopRightCorner = 1
+    BottomLeftCorner = 2
+    BottomRightCorner = 3
+  end
+  enum TextElideMode : UInt32
+    ElideLeft = 0
+    ElideRight = 1
+    ElideMiddle = 2
+    ElideNone = 3
+  end
+  enum ToolButtonStyle : UInt32
+    ToolButtonIconOnly = 0
+    ToolButtonTextOnly = 1
+    ToolButtonTextBesideIcon = 2
+    ToolButtonTextUnderIcon = 3
+    ToolButtonFollowStyle = 4
+  end
+  enum ToolBarArea : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  @[Flags]
+  enum ToolBarAreas : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  enum DockWidgetArea : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  @[Flags]
+  enum DockWidgetAreas : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  enum Orientation : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  @[Flags]
+  enum Orientations : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  enum TimeSpec : UInt32
+    LocalTime = 0
+    Utc = 1
+    OffsetFromUTC = 2
+    TimeZone = 3
+  end
+  enum WindowState : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum Key : UInt32
+    Escape = 16777216
+    Tab = 16777217
+    Backtab = 16777218
+    Backspace = 16777219
+    Return = 16777220
+    Enter = 16777221
+    Insert = 16777222
+    Delete = 16777223
+    Pause = 16777224
+    Print = 16777225
+    SysReq = 16777226
+    Clear = 16777227
+    Home = 16777232
+    End = 16777233
+    Left = 16777234
+    Up = 16777235
+    Right = 16777236
+    Down = 16777237
+    PageUp = 16777238
+    PageDown = 16777239
+    Shift = 16777248
+    Control = 16777249
+    Meta = 16777250
+    Alt = 16777251
+    CapsLock = 16777252
+    NumLock = 16777253
+    ScrollLock = 16777254
+    F1 = 16777264
+    F2 = 16777265
+    F3 = 16777266
+    F4 = 16777267
+    F5 = 16777268
+    F6 = 16777269
+    F7 = 16777270
+    F8 = 16777271
+    F9 = 16777272
+    F10 = 16777273
+    F11 = 16777274
+    F12 = 16777275
+    F13 = 16777276
+    F14 = 16777277
+    F15 = 16777278
+    F16 = 16777279
+    F17 = 16777280
+    F18 = 16777281
+    F19 = 16777282
+    F20 = 16777283
+    F21 = 16777284
+    F22 = 16777285
+    F23 = 16777286
+    F24 = 16777287
+    F25 = 16777288
+    F26 = 16777289
+    F27 = 16777290
+    F28 = 16777291
+    F29 = 16777292
+    F30 = 16777293
+    F31 = 16777294
+    F32 = 16777295
+    F33 = 16777296
+    F34 = 16777297
+    F35 = 16777298
+    SuperL = 16777299
+    SuperR = 16777300
+    Menu = 16777301
+    HyperL = 16777302
+    HyperR = 16777303
+    Help = 16777304
+    DirectionL = 16777305
+    DirectionR = 16777312
+    Space = 32
+    Any = 32
+    Exclam = 33
+    QuoteDbl = 34
+    NumberSign = 35
+    Dollar = 36
+    Percent = 37
+    Ampersand = 38
+    Apostrophe = 39
+    ParenLeft = 40
+    ParenRight = 41
+    Asterisk = 42
+    Plus = 43
+    Comma = 44
+    Minus = 45
+    Period = 46
+    Slash = 47
+    Digit0 = 48
+    Digit1 = 49
+    Digit2 = 50
+    Digit3 = 51
+    Digit4 = 52
+    Digit5 = 53
+    Digit6 = 54
+    Digit7 = 55
+    Digit8 = 56
+    Digit9 = 57
+    Colon = 58
+    Semicolon = 59
+    Less = 60
+    Equal = 61
+    Greater = 62
+    Question = 63
+    At = 64
+    A = 65
+    B = 66
+    C = 67
+    D = 68
+    E = 69
+    F = 70
+    G = 71
+    H = 72
+    I = 73
+    J = 74
+    K = 75
+    L = 76
+    M = 77
+    N = 78
+    O = 79
+    P = 80
+    Q = 81
+    R = 82
+    S = 83
+    T = 84
+    U = 85
+    V = 86
+    W = 87
+    X = 88
+    Y = 89
+    Z = 90
+    BracketLeft = 91
+    Backslash = 92
+    BracketRight = 93
+    AsciiCircum = 94
+    Underscore = 95
+    QuoteLeft = 96
+    BraceLeft = 123
+    Bar = 124
+    BraceRight = 125
+    AsciiTilde = 126
+    Nobreakspace = 160
+    Exclamdown = 161
+    Cent = 162
+    Sterling = 163
+    Currency = 164
+    Yen = 165
+    Brokenbar = 166
+    Section = 167
+    Diaeresis = 168
+    Copyright = 169
+    Ordfeminine = 170
+    Guillemotleft = 171
+    Notsign = 172
+    Hyphen = 173
+    Registered = 174
+    Macron = 175
+    Degree = 176
+    Plusminus = 177
+    Twosuperior = 178
+    Threesuperior = 179
+    Acute = 180
+    Mu = 181
+    Paragraph = 182
+    Periodcentered = 183
+    Cedilla = 184
+    Onesuperior = 185
+    Masculine = 186
+    Guillemotright = 187
+    Onequarter = 188
+    Onehalf = 189
+    Threequarters = 190
+    Questiondown = 191
+    Agrave = 192
+    Aacute = 193
+    Acircumflex = 194
+    Atilde = 195
+    Adiaeresis = 196
+    Aring = 197
+    Ae = 198
+    Ccedilla = 199
+    Egrave = 200
+    Eacute = 201
+    Ecircumflex = 202
+    Ediaeresis = 203
+    Igrave = 204
+    Iacute = 205
+    Icircumflex = 206
+    Idiaeresis = 207
+    Eth = 208
+    Ntilde = 209
+    Ograve = 210
+    Oacute = 211
+    Ocircumflex = 212
+    Otilde = 213
+    Odiaeresis = 214
+    Multiply = 215
+    Ooblique = 216
+    Ugrave = 217
+    Uacute = 218
+    Ucircumflex = 219
+    Udiaeresis = 220
+    Yacute = 221
+    Thorn = 222
+    Ssharp = 223
+    Division = 247
+    Ydiaeresis = 255
+    AltGr = 16781571
+    MultiKey = 16781600
+    Codeinput = 16781623
+    SingleCandidate = 16781628
+    MultipleCandidate = 16781629
+    PreviousCandidate = 16781630
+    ModeSwitch = 16781694
+    Kanji = 16781601
+    Muhenkan = 16781602
+    Henkan = 16781603
+    Romaji = 16781604
+    Hiragana = 16781605
+    Katakana = 16781606
+    HiraganaKatakana = 16781607
+    Zenkaku = 16781608
+    Hankaku = 16781609
+    ZenkakuHankaku = 16781610
+    Touroku = 16781611
+    Massyo = 16781612
+    KanaLock = 16781613
+    KanaShift = 16781614
+    EisuShift = 16781615
+    EisuToggle = 16781616
+    Hangul = 16781617
+    HangulStart = 16781618
+    HangulEnd = 16781619
+    HangulHanja = 16781620
+    HangulJamo = 16781621
+    HangulRomaja = 16781622
+    HangulJeonja = 16781624
+    HangulBanja = 16781625
+    HangulPreHanja = 16781626
+    HangulPostHanja = 16781627
+    HangulSpecial = 16781631
+    DeadGrave = 16781904
+    DeadAcute = 16781905
+    DeadCircumflex = 16781906
+    DeadTilde = 16781907
+    DeadMacron = 16781908
+    DeadBreve = 16781909
+    DeadAbovedot = 16781910
+    DeadDiaeresis = 16781911
+    DeadAbovering = 16781912
+    DeadDoubleacute = 16781913
+    DeadCaron = 16781914
+    DeadCedilla = 16781915
+    DeadOgonek = 16781916
+    DeadIota = 16781917
+    DeadVoicedSound = 16781918
+    DeadSemivoicedSound = 16781919
+    DeadBelowdot = 16781920
+    DeadHook = 16781921
+    DeadHorn = 16781922
+    Back = 16777313
+    Forward = 16777314
+    Stop = 16777315
+    Refresh = 16777316
+    VolumeDown = 16777328
+    VolumeMute = 16777329
+    VolumeUp = 16777330
+    BassBoost = 16777331
+    BassUp = 16777332
+    BassDown = 16777333
+    TrebleUp = 16777334
+    TrebleDown = 16777335
+    MediaPlay = 16777344
+    MediaStop = 16777345
+    MediaPrevious = 16777346
+    MediaNext = 16777347
+    MediaRecord = 16777348
+    MediaPause = 16777349
+    MediaTogglePlayPause = 16777350
+    HomePage = 16777360
+    Favorites = 16777361
+    Search = 16777362
+    Standby = 16777363
+    OpenUrl = 16777364
+    LaunchMail = 16777376
+    LaunchMedia = 16777377
+    Launch0 = 16777378
+    Launch1 = 16777379
+    Launch2 = 16777380
+    Launch3 = 16777381
+    Launch4 = 16777382
+    Launch5 = 16777383
+    Launch6 = 16777384
+    Launch7 = 16777385
+    Launch8 = 16777386
+    Launch9 = 16777387
+    LaunchA = 16777388
+    LaunchB = 16777389
+    LaunchC = 16777390
+    LaunchD = 16777391
+    LaunchE = 16777392
+    LaunchF = 16777393
+    MonBrightnessUp = 16777394
+    MonBrightnessDown = 16777395
+    KeyboardLightOnOff = 16777396
+    KeyboardBrightnessUp = 16777397
+    KeyboardBrightnessDown = 16777398
+    PowerOff = 16777399
+    WakeUp = 16777400
+    Eject = 16777401
+    ScreenSaver = 16777402
+    Www = 16777403
+    Memo = 16777404
+    LightBulb = 16777405
+    Shop = 16777406
+    History = 16777407
+    AddFavorite = 16777408
+    HotLinks = 16777409
+    BrightnessAdjust = 16777410
+    Finance = 16777411
+    Community = 16777412
+    AudioRewind = 16777413
+    BackForward = 16777414
+    ApplicationLeft = 16777415
+    ApplicationRight = 16777416
+    Book = 16777417
+    Cd = 16777418
+    Calculator = 16777419
+    ToDoList = 16777420
+    ClearGrab = 16777421
+    Close = 16777422
+    Copy = 16777423
+    Cut = 16777424
+    Display = 16777425
+    Dos = 16777426
+    Documents = 16777427
+    Excel = 16777428
+    Explorer = 16777429
+    Game = 16777430
+    Go = 16777431
+    Itouch = 16777432
+    LogOff = 16777433
+    Market = 16777434
+    Meeting = 16777435
+    MenuKB = 16777436
+    MenuPB = 16777437
+    MySites = 16777438
+    News = 16777439
+    OfficeHome = 16777440
+    Option = 16777441
+    Paste = 16777442
+    Phone = 16777443
+    Calendar = 16777444
+    Reply = 16777445
+    Reload = 16777446
+    RotateWindows = 16777447
+    RotationPB = 16777448
+    RotationKB = 16777449
+    Save = 16777450
+    Send = 16777451
+    Spell = 16777452
+    SplitScreen = 16777453
+    Support = 16777454
+    TaskPane = 16777455
+    Terminal = 16777456
+    Tools = 16777457
+    Travel = 16777458
+    Video = 16777459
+    Word = 16777460
+    Xfer = 16777461
+    ZoomIn = 16777462
+    ZoomOut = 16777463
+    Away = 16777464
+    Messenger = 16777465
+    WebCam = 16777466
+    MailForward = 16777467
+    Pictures = 16777468
+    Music = 16777469
+    Battery = 16777470
+    Bluetooth = 16777471
+    Wlan = 16777472
+    Uwb = 16777473
+    AudioForward = 16777474
+    AudioRepeat = 16777475
+    AudioRandomPlay = 16777476
+    Subtitle = 16777477
+    AudioCycleTrack = 16777478
+    Time = 16777479
+    Hibernate = 16777480
+    View = 16777481
+    TopMenu = 16777482
+    PowerDown = 16777483
+    Suspend = 16777484
+    ContrastAdjust = 16777485
+    LaunchG = 16777486
+    LaunchH = 16777487
+    TouchpadToggle = 16777488
+    TouchpadOn = 16777489
+    TouchpadOff = 16777490
+    MicMute = 16777491
+    Red = 16777492
+    Green = 16777493
+    Yellow = 16777494
+    Blue = 16777495
+    ChannelUp = 16777496
+    ChannelDown = 16777497
+    Guide = 16777498
+    Info = 16777499
+    Settings = 16777500
+    MicVolumeUp = 16777501
+    MicVolumeDown = 16777502
+    New = 16777504
+    Open = 16777505
+    Find = 16777506
+    Undo = 16777507
+    Redo = 16777508
+    MediaLast = 16842751
+    Select = 16842752
+    Yes = 16842753
+    No = 16842754
+    Cancel = 16908289
+    Printer = 16908290
+    Execute = 16908291
+    Sleep = 16908292
+    Play = 16908293
+    Zoom = 16908294
+    Exit = 16908298
+    Context1 = 17825792
+    Context2 = 17825793
+    Context3 = 17825794
+    Context4 = 17825795
+    Call = 17825796
+    Hangup = 17825797
+    Flip = 17825798
+    ToggleCallHangup = 17825799
+    VoiceDial = 17825800
+    LastNumberRedial = 17825801
+    Camera = 17825824
+    CameraFocus = 17825825
+    Unknown = 33554431
+  end
+  @[Flags]
+  enum FindChildOptions : UInt32
+    FindDirectChildrenOnly = 0
+    FindChildrenRecursively = 1
+  end
+  @[Flags]
+  enum InputMethodQueries : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImAnchorRectangle = 16384
+    ImInputItemClipRectangle = 32768
+    ImPlatformData = 2147483648
+    ImQueryInput = 16570
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum DropActions : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum DropAction : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum ScreenOrientation : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum GestureState : UInt32
+    NoGesture = 0
+    GestureStarted = 1
+    GestureUpdated = 2
+    GestureFinished = 3
+    GestureCanceled = 4
+  end
+  enum MouseButton : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum MouseEventSource : UInt32
+    MouseEventNotSynthesized = 0
+    MouseEventSynthesizedBySystem = 1
+    MouseEventSynthesizedByQt = 2
+    MouseEventSynthesizedByApplication = 3
+  end
+  @[Flags]
+  enum MouseEventFlags : UInt32
+    MouseEventCreatedDoubleClick = 1
+    MouseEventFlagMask = 255
+  end
+  enum MetaObjectCall : UInt32
+    InvokeMetaMethod = 0
+    ReadProperty = 1
+    WriteProperty = 2
+    ResetProperty = 3
+    QueryPropertyDesignable = 4
+    QueryPropertyScriptable = 5
+    QueryPropertyStored = 6
+    QueryPropertyEditable = 7
+    QueryPropertyUser = 8
+    CreateInstance = 9
+    IndexOfMethod = 10
+    RegisterPropertyMetaType = 11
+    RegisterMethodArgumentMetaType = 12
+  end
+end
diff --git a/src/qt5/binding/binding_linux-gnu-x86_64-qt5.9.cr b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.9.cr
new file mode 100644
index 0000000..cf896e5
--- /dev/null
+++ b/src/qt5/binding/binding_linux-gnu-x86_64-qt5.9.cr
@@ -0,0 +1,48685 @@
+module Qt
+  
+  # Native bindings.  Mostly generated.
+  lib Binding
+    # Container for string data.
+    struct CrystalString
+      ptr : LibC::Char*
+      size : LibC::Int
+    end
+  
+    # Container for a `Proc`
+    struct CrystalProc
+      ptr : Void*
+      context : Void*
+    end
+  
+    # Container for raw memory-data.  The `ptr` could be anything.
+    struct CrystalSlice
+      ptr : Void*
+      size : LibC::Int
+    end
+  end
+  
+  # Helpers for bindings.  Required.
+  module BindgenHelper
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    def self.wrap_proc(proc : Proc)
+      Binding::CrystalProc.new(
+        ptr: proc.pointer,
+        context: proc.closure_data,
+      )
+    end
+  
+    # Wraps `Proc` to a `Binding::CrystalProc`, which can then passed on to C++.
+    # `Nil` version, returns a null-proc.
+    def self.wrap_proc(nothing : Nil)
+      Binding::CrystalProc.new(
+        ptr: Pointer(Void).null,
+        context: Pointer(Void).null,
+      )
+    end
+  
+    # Wraps a *list* into a container *wrapper*, if it's not already one.
+    macro wrap_container(wrapper, list)
+      %instance = {{ list }}
+      if %instance.is_a?({{ wrapper }})
+        %instance
+      else
+        {{wrapper}}.new.concat(%instance)
+      end
+    end
+  
+    # Wrapper for an instantiated, sequential container type.
+    #
+    # This offers (almost) all read-only methods known from `Array`.
+    # Additionally, there's `#<<`.  Other than that, the container type is not
+    # meant to be used for storage, but for data transmission between the C++
+    # and the Crystal world.  Don't let that discourage you though.
+    abstract class SequentialContainer(T)
+      include Indexable(T)
+  
+      # `#unsafe_at` and `#size` will be implemented by the wrapper class.
+  
+      # Adds an element at the end.  Implemented by the wrapper.
+      abstract def push(value)
+  
+      # Adds *element* at the end of the container.
+      def <<(value : T) : self
+        push(value)
+        self
+      end
+  
+      # Adds all *elements* at the end of the container, retaining their order.
+      def concat(values : Enumerable(T)) : self
+        values.each{|v| push(v)}
+        self
+      end
+  
+      def to_s(io)
+        to_a.to_s(io)
+      end
+  
+      def inspect(io)
+        io << "<Wrapped "
+        to_a.inspect(io)
+        io << ">"
+      end
+    end
+  end
+  
+  @[Link(ldflags: "#{__DIR__}/../../../ext/binding_linux-gnu-x86_64-qt5.9.a -lstdc++ -lQt5Core -lQt5Gui -lQt5Widgets")]
+  lib Binding
+    alias QObject = Void
+    alias QMetaObject = Void
+    alias QEvent = Void
+    alias QThread = Void
+    alias QObjectList = Void
+    alias QMetaObjectConnection = Void
+    alias QMetaMethod = Void
+    alias QObjectUserData = Void
+    alias QTimerEvent = Void
+    alias QChildEvent = Void
+    alias QTimer = Void
+    alias QAbstractEventDispatcher = Void
+    alias QSocketNotifier = Void
+    alias QAbstractNativeEventFilter = Void
+    alias QByteArray = Void
+    alias QAbstractEventDispatcherPrivate = Void
+    alias QPaintDevice = Void
+    alias QPaintEngine = Void
+    alias QPainter = Void
+    alias QWidget = Void
+    alias QStyle = Void
+    alias QRect = Void
+    alias QSize = Void
+    alias QRegion = Void
+    alias QPalette = Void
+    alias QFont = Void
+    alias QFontMetrics = Void
+    alias QFontInfo = Void
+    alias QCursor = Void
+    alias QBitmap = Void
+    alias QPixmap = Void
+    alias QGraphicsEffect = Void
+    alias QIcon = Void
+    alias QLocale = Void
+    alias QKeySequence = Void
+    alias QGraphicsProxyWidget = Void
+    alias QSizePolicy = Void
+    alias QMargins = Void
+    alias QLayout = Void
+    alias QAction = Void
+    alias QBackingStore = Void
+    alias QWindow = Void
+    alias QMouseEvent = Void
+    alias QWheelEvent = Void
+    alias QKeyEvent = Void
+    alias QFocusEvent = Void
+    alias QPaintEvent = Void
+    alias QMoveEvent = Void
+    alias QResizeEvent = Void
+    alias QCloseEvent = Void
+    alias QContextMenuEvent = Void
+    alias QTabletEvent = Void
+    alias QActionEvent = Void
+    alias QDragEnterEvent = Void
+    alias QDragMoveEvent = Void
+    alias QDragLeaveEvent = Void
+    alias QDropEvent = Void
+    alias QShowEvent = Void
+    alias QHideEvent = Void
+    alias QInputMethodEvent = Void
+    alias QWidgetPrivate = Void
+    alias QAbstractButton = Void
+    alias QButtonGroup = Void
+    alias QAbstractButtonPrivate = Void
+    alias QToolButton = Void
+    alias QMenu = Void
+    alias QStyleOptionToolButton = Void
+    alias QToolBar = Void
+    alias QStyleOptionToolBar = Void
+    alias QFrame = Void
+    alias QFramePrivate = Void
+    alias QStyleOptionFrame = Void
+    alias QComboBox = Void
+    alias QLineEdit = Void
+    alias QValidator = Void
+    alias QCompleter = Void
+    alias QAbstractItemDelegate = Void
+    alias QAbstractItemModel = Void
+    alias QModelIndex = Void
+    alias QStringList = Void
+    alias QAbstractItemView = Void
+    alias QStyleOptionComboBox = Void
+    alias QComboBoxPrivate = Void
+    alias QProgressBar = Void
+    alias QStyleOptionProgressBar = Void
+    alias QAbstractSlider = Void
+    alias QAbstractSliderPrivate = Void
+    alias QDial = Void
+    alias QStyleOptionSlider = Void
+    alias QScrollBar = Void
+    alias QSlider = Void
+    alias QAbstractScrollArea = Void
+    alias QWidgetList = Void
+    alias QAbstractScrollAreaPrivate = Void
+    alias QScrollArea = Void
+    alias QScrollAreaPrivate = Void
+    alias QAbstractSpinBox = Void
+    alias QStyleOptionSpinBox = Void
+    alias QAbstractSpinBoxPrivate = Void
+    alias QSpinBox = Void
+    alias QDoubleSpinBox = Void
+    alias QDateTimeEdit = Void
+    alias QDateTime = Void
+    alias QDate = Void
+    alias QTime = Void
+    alias QCalendarWidget = Void
+    alias QMenuBar = Void
+    alias QPlatformMenuBar = Void
+    alias QStyleOptionMenuItem = Void
+    alias QPlatformMenu = Void
+    alias QMenuPrivate = Void
+    alias QActionGroup = Void
+    alias QActionPrivate = Void
+    alias QStatusBar = Void
+    alias QMainWindow = Void
+    alias QDockWidget = Void
+    alias QStyleOptionDockWidget = Void
+    alias QDialog = Void
+    alias QDialogPrivate = Void
+    alias QLabel = Void
+    alias QPicture = Void
+    alias QMovie = Void
+    alias QLCDNumber = Void
+    alias QPushButton = Void
+    alias QStyleOptionButton = Void
+    alias QPushButtonPrivate = Void
+    alias QCheckBox = Void
+    alias QRadioButton = Void
+    alias QGroupBox = Void
+    alias QStyleOptionGroupBox = Void
+    alias QCoreApplication = Void
+    alias QTranslator = Void
+    alias QPostEventList = Void
+    alias QCoreApplicationPrivate = Void
+    alias QGuiApplication = Void
+    alias QWindowList = Void
+    alias QScreen = Void
+    alias QClipboard = Void
+    alias QStyleHints = Void
+    alias QInputMethod = Void
+    alias QPlatformNativeInterface = Void
+    alias QSessionManager = Void
+    alias QGuiApplicationPrivate = Void
+    alias QApplication = Void
+    alias QDesktopWidget = Void
+    alias QImage = Void
+    alias QColor = Void
+    alias QMatrix = Void
+    alias QTransform = Void
+    alias QIODevice = Void
+    alias QPixelFormat = Void
+    alias QPlatformPixmap = Void
+    alias QImageReader = Void
+    alias QIconEngine = Void
+    alias QEventLoop = Void
+    alias QTabBar = Void
+    alias QStyleOptionTab = Void
+    alias QTabWidget = Void
+    alias QStyleOptionTabWidgetFrame = Void
+    alias QLayoutItem = Void
+    alias QSpacerItem = Void
+    alias QWidgetItem = Void
+    alias QLayoutPrivate = Void
+    alias QBoxLayout = Void
+    alias QHBoxLayout = Void
+    alias QVBoxLayout = Void
+    alias QGridLayout = Void
+    alias QStackedLayout = Void
+    alias QFormLayout = Void
+    alias QBrush = Void
+    alias QRectF = Void
+    alias QSizeF = Void
+    alias QMarginsF = Void
+    alias QTextEdit = Void
+    alias QTextDocument = Void
+    alias QTextCursor = Void
+    alias QTextCharFormat = Void
+    alias QRegExp = Void
+    alias QUrl = Void
+    alias QPagedPaintDevice = Void
+    alias QMimeData = Void
+    alias QTextEditPrivate = Void
+    alias QFileDialog = Void
+    alias QDir = Void
+    alias QFileIconProvider = Void
+    alias QAbstractProxyModel = Void
+    alias QFileDialogArgs = Void
+    alias QTextOption = Void
+    alias QAbstractTextDocumentLayout = Void
+    alias QRegularExpression = Void
+    alias QTextFrame = Void
+    alias QTextObject = Void
+    alias QTextFormat = Void
+    alias QTextBlock = Void
+    alias QAbstractUndoItem = Void
+    alias QTextDocumentPrivate = Void
+    alias QTextCursorPrivate = Void
+    alias QTextDocumentFragment = Void
+    alias QTextBlockFormat = Void
+    alias QTextList = Void
+    alias QTextListFormat = Void
+    alias QTextTable = Void
+    alias QTextTableFormat = Void
+    alias QTextFrameFormat = Void
+    alias QTextImageFormat = Void
+    alias QFileInfoList = Void
+    alias QDirPrivate = Void
+    alias QGraphicsItem = Void
+    alias QGraphicsScene = Void
+    alias QGraphicsObject = Void
+    alias QGraphicsWidget = Void
+    alias QGraphicsItemGroup = Void
+    alias QPainterPath = Void
+    alias QStyleOptionGraphicsItem = Void
+    alias QPolygonF = Void
+    alias QGraphicsSceneContextMenuEvent = Void
+    alias QGraphicsSceneDragDropEvent = Void
+    alias QGraphicsSceneHoverEvent = Void
+    alias QGraphicsSceneMouseEvent = Void
+    alias QGraphicsSceneWheelEvent = Void
+    alias QGraphicsItemPrivate = Void
+    alias QGraphicsEllipseItem = Void
+    alias QPen = Void
+    alias QGraphicsLineItem = Void
+    alias QLineF = Void
+    alias QGraphicsPathItem = Void
+    alias QGraphicsPixmapItem = Void
+    alias QGraphicsPolygonItem = Void
+    alias QGraphicsRectItem = Void
+    alias QGraphicsTextItem = Void
+    alias QGraphicsSimpleTextItem = Void
+    alias QGraphicsSceneHelpEvent = Void
+    alias QGraphicsView = Void
+    alias QPolygon = Void
+    alias QGraphicsViewPrivate = Void
+    alias QGraphicsLayout = Void
+    alias QStyleOption = Void
+    alias QGraphicsSceneMoveEvent = Void
+    alias QGraphicsSceneResizeEvent = Void
+    alias QGraphicsWidgetPrivate = Void
+    alias QGraphicsTransform = Void
+    alias QMatrix4x4 = Void
+    alias QGraphicsTransformPrivate = Void
+    alias QAbstractGraphicsShapeItem = Void
+    alias QAbstractGraphicsShapeItemPrivate = Void
+    alias QGradient = Void
+    alias QRgba64 = Void
+    alias QLatin1String = Void
+    alias QDynamicPropertyChangeEvent = Void
+    alias QDeferredDeleteEvent = Void
+    alias QInputEvent = Void
+    alias QEnterEvent = Void
+    alias QExposeEvent = Void
+    alias QPlatformSurfaceEvent = Void
+    alias QIconDragEvent = Void
+    alias QInputMethodQueryEvent = Void
+    alias QDrag = Void
+    alias QHelpEvent = Void
+    alias QStatusTipEvent = Void
+    alias QWhatsThisClickedEvent = Void
+    alias QFileOpenEvent = Void
+    alias QFile = Void
+    alias QToolBarChangeEvent = Void
+    alias QShortcutEvent = Void
+    alias QScrollPrepareEvent = Void
+    alias QScrollEvent = Void
+    alias QScreenOrientationChangeEvent = Void
+    alias QApplicationStateChangeEvent = Void
+    alias QGestureEvent = Void
+    alias QGesture = Void
+    alias QGraphicsSceneEvent = Void
+    alias QGraphicsSceneEventPrivate = Void
+    alias QIODevicePrivate = Void
+    alias QGesturePrivate = Void
+    alias QLine = Void
+    alias QGlyphRun = Void
+    alias QStaticText = Void
+    alias QTextItem = Void
+    alias QSystemTrayIcon = Void
+    alias QDesktopServices = Void
+    alias QStandardPaths = Void
+    alias QUrlQuery = Void
+    alias QPlatformScreen = Void
+    alias QSurface = Void
+    alias QSurfaceFormat = Void
+    alias QPlatformSurface = Void
+    alias QPlatformWindow = Void
+    alias QAccessibleInterface = Void
+    alias QTouchEvent = Void
+    alias QWindowPrivate = Void
+    alias QTextLength = Void
+    alias QTextTableCellFormat = Void
+    alias QFileInfo = Void
+    struct QPoint
+      xp : Int32
+      yp : Int32
+    end
+    struct QPointF
+      xp : Float64
+      yp : Float64
+    end
+    struct EventDispatcherTimerInfo
+      timer_id : Int32
+      interval : Int32
+      timer_type : TimerType
+    end
+    struct BgJumptable_Object
+      bg_QObject_metaObject_ : CrystalProc
+      bg_QObject_qt_metacast_const_char_X : CrystalProc
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Timer
+      bg_QTimer_metaObject_ : CrystalProc
+      bg_QTimer_qt_metacast_const_char_X : CrystalProc
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTimer_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractEventDispatcher
+      bg_QAbstractEventDispatcher_metaObject_ : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags : CrystalProc
+      bg_QAbstractEventDispatcher_hasPendingEvents_ : CrystalProc
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X : CrystalProc
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimer_int : CrystalProc
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X : CrystalProc
+      bg_QAbstractEventDispatcher_remainingTime_int : CrystalProc
+      bg_QAbstractEventDispatcher_wakeUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_interrupt_ : CrystalProc
+      bg_QAbstractEventDispatcher_flush_ : CrystalProc
+      bg_QAbstractEventDispatcher_startingUp_ : CrystalProc
+      bg_QAbstractEventDispatcher_closingDown_ : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SocketNotifier
+      bg_QSocketNotifier_metaObject_ : CrystalProc
+      bg_QSocketNotifier_qt_metacast_const_char_X : CrystalProc
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSocketNotifier_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_PaintDevice
+      bg_QPaintDevice_devType_ : CrystalProc
+      bg_QPaintDevice_paintEngine_ : CrystalProc
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QPaintDevice_initPainter_QPainter_X : CrystalProc
+      bg_QPaintDevice_sharedPainter_ : CrystalProc
+    end
+    struct BgJumptable_Widget
+      bg_QWidget_metaObject_ : CrystalProc
+      bg_QWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractButton
+      bg_QAbstractButton_metaObject_ : CrystalProc
+      bg_QAbstractButton_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_event_QEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ToolButton
+      bg_QToolButton_metaObject_ : CrystalProc
+      bg_QToolButton_qt_metacast_const_char_X : CrystalProc
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolButton_sizeHint_ : CrystalProc
+      bg_QToolButton_minimumSizeHint_ : CrystalProc
+      bg_QToolButton_event_QEvent_X : CrystalProc
+      bg_QToolButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QToolButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolButton_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolButton_enterEvent_QEvent_X : CrystalProc
+      bg_QToolButton_leaveEvent_QEvent_X : CrystalProc
+      bg_QToolButton_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QToolButton_changeEvent_QEvent_X : CrystalProc
+      bg_QToolButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QToolButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+    end
+    struct BgJumptable_ToolBar
+      bg_QToolBar_metaObject_ : CrystalProc
+      bg_QToolBar_qt_metacast_const_char_X : CrystalProc
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QToolBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QToolBar_changeEvent_QEvent_X : CrystalProc
+      bg_QToolBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QToolBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Frame
+      bg_QFrame_metaObject_ : CrystalProc
+      bg_QFrame_qt_metacast_const_char_X : CrystalProc
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFrame_sizeHint_ : CrystalProc
+      bg_QFrame_event_QEvent_X : CrystalProc
+      bg_QFrame_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ComboBox
+      bg_QComboBox_metaObject_ : CrystalProc
+      bg_QComboBox_qt_metacast_const_char_X : CrystalProc
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QComboBox_sizeHint_ : CrystalProc
+      bg_QComboBox_minimumSizeHint_ : CrystalProc
+      bg_QComboBox_showPopup_ : CrystalProc
+      bg_QComboBox_hidePopup_ : CrystalProc
+      bg_QComboBox_event_QEvent_X : CrystalProc
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QComboBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QComboBox_changeEvent_QEvent_X : CrystalProc
+      bg_QComboBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QComboBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QComboBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QComboBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QComboBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QComboBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QComboBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_ProgressBar
+      bg_QProgressBar_metaObject_ : CrystalProc
+      bg_QProgressBar_qt_metacast_const_char_X : CrystalProc
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QProgressBar_text_ : CrystalProc
+      bg_QProgressBar_sizeHint_ : CrystalProc
+      bg_QProgressBar_minimumSizeHint_ : CrystalProc
+      bg_QProgressBar_event_QEvent_X : CrystalProc
+      bg_QProgressBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_AbstractSlider
+      bg_QAbstractSlider_metaObject_ : CrystalProc
+      bg_QAbstractSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSlider_event_QEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dial
+      bg_QDial_metaObject_ : CrystalProc
+      bg_QDial_qt_metacast_const_char_X : CrystalProc
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDial_sizeHint_ : CrystalProc
+      bg_QDial_minimumSizeHint_ : CrystalProc
+      bg_QDial_event_QEvent_X : CrystalProc
+      bg_QDial_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDial_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDial_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollBar
+      bg_QScrollBar_metaObject_ : CrystalProc
+      bg_QScrollBar_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollBar_sizeHint_ : CrystalProc
+      bg_QScrollBar_event_QEvent_X : CrystalProc
+      bg_QScrollBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QScrollBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QScrollBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_Slider
+      bg_QSlider_metaObject_ : CrystalProc
+      bg_QSlider_qt_metacast_const_char_X : CrystalProc
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSlider_sizeHint_ : CrystalProc
+      bg_QSlider_minimumSizeHint_ : CrystalProc
+      bg_QSlider_event_QEvent_X : CrystalProc
+      bg_QSlider_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QSlider_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange : CrystalProc
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSlider_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractScrollArea
+      bg_QAbstractScrollArea_metaObject_ : CrystalProc
+      bg_QAbstractScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_event_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_ScrollArea
+      bg_QScrollArea_metaObject_ : CrystalProc
+      bg_QScrollArea_qt_metacast_const_char_X : CrystalProc
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QScrollArea_sizeHint_ : CrystalProc
+      bg_QScrollArea_focusNextPrevChild_bool : CrystalProc
+      bg_QScrollArea_event_QEvent_X : CrystalProc
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QScrollArea_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QScrollArea_scrollContentsBy_int_int : CrystalProc
+      bg_QScrollArea_viewportSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X : CrystalProc
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X : CrystalProc
+    end
+    struct BgJumptable_AbstractSpinBox
+      bg_QAbstractSpinBox_metaObject_ : CrystalProc
+      bg_QAbstractSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_SpinBox
+      bg_QSpinBox_metaObject_ : CrystalProc
+      bg_QSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSpinBox_event_QEvent_X : CrystalProc
+      bg_QSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QSpinBox_textFromValue_int : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DoubleSpinBox
+      bg_QDoubleSpinBox_metaObject_ : CrystalProc
+      bg_QDoubleSpinBox_qt_metacast_const_char_X : CrystalProc
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDoubleSpinBox_valueFromText_const_QString_R : CrystalProc
+      bg_QDoubleSpinBox_textFromValue_double : CrystalProc
+      bg_QAbstractSpinBox_sizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_event_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_stepBy_int : CrystalProc
+      bg_QAbstractSpinBox_clear_ : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+      bg_QAbstractSpinBox_stepEnabled_ : CrystalProc
+    end
+    struct BgJumptable_DateTimeEdit
+      bg_QDateTimeEdit_metaObject_ : CrystalProc
+      bg_QDateTimeEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDateTimeEdit_sizeHint_ : CrystalProc
+      bg_QDateTimeEdit_clear_ : CrystalProc
+      bg_QDateTimeEdit_stepBy_int : CrystalProc
+      bg_QDateTimeEdit_event_QEvent_X : CrystalProc
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QDateTimeEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R : CrystalProc
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R : CrystalProc
+      bg_QDateTimeEdit_stepEnabled_ : CrystalProc
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QAbstractSpinBox_minimumSizeHint_ : CrystalProc
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QAbstractSpinBox_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X : CrystalProc
+    end
+    struct BgJumptable_MenuBar
+      bg_QMenuBar_metaObject_ : CrystalProc
+      bg_QMenuBar_qt_metacast_const_char_X : CrystalProc
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenuBar_sizeHint_ : CrystalProc
+      bg_QMenuBar_minimumSizeHint_ : CrystalProc
+      bg_QMenuBar_heightForWidth_int : CrystalProc
+      bg_QMenuBar_setVisible_bool : CrystalProc
+      bg_QMenuBar_changeEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenuBar_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenuBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenuBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QMenuBar_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QMenuBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QMenuBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Menu
+      bg_QMenu_metaObject_ : CrystalProc
+      bg_QMenu_qt_metacast_const_char_X : CrystalProc
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMenu_sizeHint_ : CrystalProc
+      bg_QMenu_changeEvent_QEvent_X : CrystalProc
+      bg_QMenu_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QMenu_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QMenu_enterEvent_QEvent_X : CrystalProc
+      bg_QMenu_leaveEvent_QEvent_X : CrystalProc
+      bg_QMenu_hideEvent_QHideEvent_X : CrystalProc
+      bg_QMenu_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QMenu_actionEvent_QActionEvent_X : CrystalProc
+      bg_QMenu_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QMenu_event_QEvent_X : CrystalProc
+      bg_QMenu_focusNextPrevChild_bool : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+    end
+    struct BgJumptable_Action
+      bg_QAction_metaObject_ : CrystalProc
+      bg_QAction_qt_metacast_const_char_X : CrystalProc
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QAction_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_StatusBar
+      bg_QStatusBar_metaObject_ : CrystalProc
+      bg_QStatusBar_qt_metacast_const_char_X : CrystalProc
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStatusBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QStatusBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QStatusBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QStatusBar_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MainWindow
+      bg_QMainWindow_metaObject_ : CrystalProc
+      bg_QMainWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMainWindow_createPopupMenu_ : CrystalProc
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QMainWindow_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_DockWidget
+      bg_QDockWidget_metaObject_ : CrystalProc
+      bg_QDockWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDockWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QDockWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDockWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QDockWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Dialog
+      bg_QDialog_metaObject_ : CrystalProc
+      bg_QDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDialog_setVisible_bool : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_done_int : CrystalProc
+      bg_QDialog_accept_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_Label
+      bg_QLabel_metaObject_ : CrystalProc
+      bg_QLabel_qt_metacast_const_char_X : CrystalProc
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLabel_sizeHint_ : CrystalProc
+      bg_QLabel_minimumSizeHint_ : CrystalProc
+      bg_QLabel_heightForWidth_int : CrystalProc
+      bg_QLabel_event_QEvent_X : CrystalProc
+      bg_QLabel_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLabel_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLabel_changeEvent_QEvent_X : CrystalProc
+      bg_QLabel_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLabel_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLabel_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LcdNumber
+      bg_QLCDNumber_metaObject_ : CrystalProc
+      bg_QLCDNumber_qt_metacast_const_char_X : CrystalProc
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLCDNumber_sizeHint_ : CrystalProc
+      bg_QLCDNumber_event_QEvent_X : CrystalProc
+      bg_QLCDNumber_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QFrame_changeEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_PushButton
+      bg_QPushButton_metaObject_ : CrystalProc
+      bg_QPushButton_qt_metacast_const_char_X : CrystalProc
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QPushButton_sizeHint_ : CrystalProc
+      bg_QPushButton_minimumSizeHint_ : CrystalProc
+      bg_QPushButton_event_QEvent_X : CrystalProc
+      bg_QPushButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QPushButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QPushButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QPushButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_CheckBox
+      bg_QCheckBox_metaObject_ : CrystalProc
+      bg_QCheckBox_qt_metacast_const_char_X : CrystalProc
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCheckBox_sizeHint_ : CrystalProc
+      bg_QCheckBox_minimumSizeHint_ : CrystalProc
+      bg_QCheckBox_event_QEvent_X : CrystalProc
+      bg_QCheckBox_hitButton_const_QPoint_R : CrystalProc
+      bg_QCheckBox_checkStateSet_ : CrystalProc
+      bg_QCheckBox_nextCheckState_ : CrystalProc
+      bg_QCheckBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_RadioButton
+      bg_QRadioButton_metaObject_ : CrystalProc
+      bg_QRadioButton_qt_metacast_const_char_X : CrystalProc
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QRadioButton_sizeHint_ : CrystalProc
+      bg_QRadioButton_minimumSizeHint_ : CrystalProc
+      bg_QRadioButton_event_QEvent_X : CrystalProc
+      bg_QRadioButton_hitButton_const_QPoint_R : CrystalProc
+      bg_QRadioButton_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_checkStateSet_ : CrystalProc
+      bg_QAbstractButton_nextCheckState_ : CrystalProc
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QAbstractButton_changeEvent_QEvent_X : CrystalProc
+      bg_QAbstractButton_timerEvent_QTimerEvent_X : CrystalProc
+    end
+    struct BgJumptable_ButtonGroup
+      bg_QButtonGroup_metaObject_ : CrystalProc
+      bg_QButtonGroup_qt_metacast_const_char_X : CrystalProc
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GroupBox
+      bg_QGroupBox_metaObject_ : CrystalProc
+      bg_QGroupBox_qt_metacast_const_char_X : CrystalProc
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGroupBox_minimumSizeHint_ : CrystalProc
+      bg_QGroupBox_event_QEvent_X : CrystalProc
+      bg_QGroupBox_childEvent_QChildEvent_X : CrystalProc
+      bg_QGroupBox_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGroupBox_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGroupBox_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGroupBox_changeEvent_QEvent_X : CrystalProc
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_CoreApplication
+      bg_QCoreApplication_metaObject_ : CrystalProc
+      bg_QCoreApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QCoreApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QCoreApplication_event_QEvent_X : CrystalProc
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GuiApplication
+      bg_QGuiApplication_metaObject_ : CrystalProc
+      bg_QGuiApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGuiApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QGuiApplication_event_QEvent_X : CrystalProc
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_Application
+      bg_QApplication_metaObject_ : CrystalProc
+      bg_QApplication_qt_metacast_const_char_X : CrystalProc
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QApplication_notify_QObject_X_QEvent_X : CrystalProc
+      bg_QApplication_event_QEvent_X : CrystalProc
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X : CrystalProc
+    end
+    struct BgJumptable_EventLoop
+      bg_QEventLoop_metaObject_ : CrystalProc
+      bg_QEventLoop_qt_metacast_const_char_X : CrystalProc
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QEventLoop_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_TabBar
+      bg_QTabBar_metaObject_ : CrystalProc
+      bg_QTabBar_qt_metacast_const_char_X : CrystalProc
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabBar_sizeHint_ : CrystalProc
+      bg_QTabBar_minimumSizeHint_ : CrystalProc
+      bg_QTabBar_tabSizeHint_int : CrystalProc
+      bg_QTabBar_minimumTabSizeHint_int : CrystalProc
+      bg_QTabBar_tabInserted_int : CrystalProc
+      bg_QTabBar_tabRemoved_int : CrystalProc
+      bg_QTabBar_tabLayoutChange_ : CrystalProc
+      bg_QTabBar_event_QEvent_X : CrystalProc
+      bg_QTabBar_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabBar_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabBar_hideEvent_QHideEvent_X : CrystalProc
+      bg_QTabBar_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabBar_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTabBar_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTabBar_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabBar_changeEvent_QEvent_X : CrystalProc
+      bg_QTabBar_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TabWidget
+      bg_QTabWidget_metaObject_ : CrystalProc
+      bg_QTabWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTabWidget_sizeHint_ : CrystalProc
+      bg_QTabWidget_minimumSizeHint_ : CrystalProc
+      bg_QTabWidget_heightForWidth_int : CrystalProc
+      bg_QTabWidget_hasHeightForWidth_ : CrystalProc
+      bg_QTabWidget_tabInserted_int : CrystalProc
+      bg_QTabWidget_tabRemoved_int : CrystalProc
+      bg_QTabWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QTabWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTabWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTabWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QTabWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_LayoutItem
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_minimumSize_ : CrystalProc
+      bg_QLayoutItem_maximumSize_ : CrystalProc
+      bg_QLayoutItem_expandingDirections_ : CrystalProc
+      bg_QLayoutItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayoutItem_geometry_ : CrystalProc
+      bg_QLayoutItem_isEmpty_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_SpacerItem
+      bg_QSpacerItem_sizeHint_ : CrystalProc
+      bg_QSpacerItem_minimumSize_ : CrystalProc
+      bg_QSpacerItem_maximumSize_ : CrystalProc
+      bg_QSpacerItem_expandingDirections_ : CrystalProc
+      bg_QSpacerItem_isEmpty_ : CrystalProc
+      bg_QSpacerItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QSpacerItem_geometry_ : CrystalProc
+      bg_QSpacerItem_spacerItem_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_controlTypes_ : CrystalProc
+    end
+    struct BgJumptable_WidgetItem
+      bg_QWidgetItem_sizeHint_ : CrystalProc
+      bg_QWidgetItem_minimumSize_ : CrystalProc
+      bg_QWidgetItem_maximumSize_ : CrystalProc
+      bg_QWidgetItem_expandingDirections_ : CrystalProc
+      bg_QWidgetItem_isEmpty_ : CrystalProc
+      bg_QWidgetItem_setGeometry_const_QRect_R : CrystalProc
+      bg_QWidgetItem_geometry_ : CrystalProc
+      bg_QWidgetItem_widget_ : CrystalProc
+      bg_QWidgetItem_hasHeightForWidth_ : CrystalProc
+      bg_QWidgetItem_heightForWidth_int : CrystalProc
+      bg_QWidgetItem_controlTypes_ : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_invalidate_ : CrystalProc
+      bg_QLayoutItem_layout_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_Layout
+      bg_QLayout_metaObject_ : CrystalProc
+      bg_QLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_minimumSize_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_itemAt_int : CrystalProc
+      bg_QLayout_takeAt_int : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_count_ : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QLayoutItem_sizeHint_ : CrystalProc
+      bg_QLayoutItem_hasHeightForWidth_ : CrystalProc
+      bg_QLayoutItem_heightForWidth_int : CrystalProc
+      bg_QLayoutItem_minimumHeightForWidth_int : CrystalProc
+      bg_QLayoutItem_widget_ : CrystalProc
+      bg_QLayoutItem_spacerItem_ : CrystalProc
+    end
+    struct BgJumptable_BoxLayout
+      bg_QBoxLayout_metaObject_ : CrystalProc
+      bg_QBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_HBoxLayout
+      bg_QHBoxLayout_metaObject_ : CrystalProc
+      bg_QHBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_VBoxLayout
+      bg_QVBoxLayout_metaObject_ : CrystalProc
+      bg_QVBoxLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QBoxLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QBoxLayout_sizeHint_ : CrystalProc
+      bg_QBoxLayout_minimumSize_ : CrystalProc
+      bg_QBoxLayout_maximumSize_ : CrystalProc
+      bg_QBoxLayout_hasHeightForWidth_ : CrystalProc
+      bg_QBoxLayout_heightForWidth_int : CrystalProc
+      bg_QBoxLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QBoxLayout_expandingDirections_ : CrystalProc
+      bg_QBoxLayout_invalidate_ : CrystalProc
+      bg_QBoxLayout_itemAt_int : CrystalProc
+      bg_QBoxLayout_takeAt_int : CrystalProc
+      bg_QBoxLayout_count_ : CrystalProc
+      bg_QBoxLayout_setGeometry_const_QRect_R : CrystalProc
+    end
+    struct BgJumptable_GridLayout
+      bg_QGridLayout_metaObject_ : CrystalProc
+      bg_QGridLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGridLayout_sizeHint_ : CrystalProc
+      bg_QGridLayout_minimumSize_ : CrystalProc
+      bg_QGridLayout_maximumSize_ : CrystalProc
+      bg_QGridLayout_hasHeightForWidth_ : CrystalProc
+      bg_QGridLayout_heightForWidth_int : CrystalProc
+      bg_QGridLayout_minimumHeightForWidth_int : CrystalProc
+      bg_QGridLayout_expandingDirections_ : CrystalProc
+      bg_QGridLayout_invalidate_ : CrystalProc
+      bg_QGridLayout_itemAt_int : CrystalProc
+      bg_QGridLayout_takeAt_int : CrystalProc
+      bg_QGridLayout_count_ : CrystalProc
+      bg_QGridLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QGridLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_StackedLayout
+      bg_QStackedLayout_metaObject_ : CrystalProc
+      bg_QStackedLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QStackedLayout_count_ : CrystalProc
+      bg_QStackedLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QStackedLayout_sizeHint_ : CrystalProc
+      bg_QStackedLayout_minimumSize_ : CrystalProc
+      bg_QStackedLayout_itemAt_int : CrystalProc
+      bg_QStackedLayout_takeAt_int : CrystalProc
+      bg_QStackedLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QStackedLayout_hasHeightForWidth_ : CrystalProc
+      bg_QStackedLayout_heightForWidth_int : CrystalProc
+      bg_QLayout_invalidate_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_expandingDirections_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_FormLayout
+      bg_QFormLayout_metaObject_ : CrystalProc
+      bg_QFormLayout_qt_metacast_const_char_X : CrystalProc
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFormLayout_addItem_QLayoutItem_X : CrystalProc
+      bg_QFormLayout_itemAt_int : CrystalProc
+      bg_QFormLayout_takeAt_int : CrystalProc
+      bg_QFormLayout_setGeometry_const_QRect_R : CrystalProc
+      bg_QFormLayout_minimumSize_ : CrystalProc
+      bg_QFormLayout_sizeHint_ : CrystalProc
+      bg_QFormLayout_invalidate_ : CrystalProc
+      bg_QFormLayout_hasHeightForWidth_ : CrystalProc
+      bg_QFormLayout_heightForWidth_int : CrystalProc
+      bg_QFormLayout_expandingDirections_ : CrystalProc
+      bg_QFormLayout_count_ : CrystalProc
+      bg_QLayout_geometry_ : CrystalProc
+      bg_QLayout_maximumSize_ : CrystalProc
+      bg_QLayout_indexOf_QWidget_X : CrystalProc
+      bg_QLayout_isEmpty_ : CrystalProc
+      bg_QLayout_controlTypes_ : CrystalProc
+      bg_QLayout_layout_ : CrystalProc
+      bg_QLayout_childEvent_QChildEvent_X : CrystalProc
+    end
+    struct BgJumptable_LineEdit
+      bg_QLineEdit_metaObject_ : CrystalProc
+      bg_QLineEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QLineEdit_sizeHint_ : CrystalProc
+      bg_QLineEdit_minimumSizeHint_ : CrystalProc
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QLineEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QLineEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QLineEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QLineEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QLineEdit_event_QEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_TextEdit
+      bg_QTextEdit_metaObject_ : CrystalProc
+      bg_QTextEdit_qt_metacast_const_char_X : CrystalProc
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextEdit_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QTextEdit_event_QEvent_X : CrystalProc
+      bg_QTextEdit_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QTextEdit_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QTextEdit_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QTextEdit_focusNextPrevChild_bool : CrystalProc
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QTextEdit_dropEvent_QDropEvent_X : CrystalProc
+      bg_QTextEdit_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QTextEdit_showEvent_QShowEvent_X : CrystalProc
+      bg_QTextEdit_changeEvent_QEvent_X : CrystalProc
+      bg_QTextEdit_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QTextEdit_createMimeDataFromSelection_ : CrystalProc
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X : CrystalProc
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QTextEdit_scrollContentsBy_int_int : CrystalProc
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_sizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_setupViewport_QWidget_X : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_FileDialog
+      bg_QFileDialog_metaObject_ : CrystalProc
+      bg_QFileDialog_qt_metacast_const_char_X : CrystalProc
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QFileDialog_setVisible_bool : CrystalProc
+      bg_QFileDialog_done_int : CrystalProc
+      bg_QFileDialog_accept_ : CrystalProc
+      bg_QFileDialog_changeEvent_QEvent_X : CrystalProc
+      bg_QDialog_sizeHint_ : CrystalProc
+      bg_QDialog_minimumSizeHint_ : CrystalProc
+      bg_QDialog_open_ : CrystalProc
+      bg_QDialog_exec_ : CrystalProc
+      bg_QDialog_reject_ : CrystalProc
+      bg_QDialog_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QDialog_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QDialog_showEvent_QShowEvent_X : CrystalProc
+      bg_QDialog_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QDialog_eventFilter_QObject_X_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_TextDocument
+      bg_QTextDocument_metaObject_ : CrystalProc
+      bg_QTextDocument_qt_metacast_const_char_X : CrystalProc
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QTextDocument_clear_ : CrystalProc
+      bg_QTextDocument_createObject_const_QTextFormat_R : CrystalProc
+      bg_QTextDocument_loadResource_int_const_QUrl_R : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsItem
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsScene
+      bg_QGraphicsScene_metaObject_ : CrystalProc
+      bg_QGraphicsScene_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsScene_event_QEvent_X : CrystalProc
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X : CrystalProc
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsView
+      bg_QGraphicsView_metaObject_ : CrystalProc
+      bg_QGraphicsView_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsView_sizeHint_ : CrystalProc
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsView_setupViewport_QWidget_X : CrystalProc
+      bg_QGraphicsView_event_QEvent_X : CrystalProc
+      bg_QGraphicsView_viewportEvent_QEvent_X : CrystalProc
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QGraphicsView_dropEvent_QDropEvent_X : CrystalProc
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QGraphicsView_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QGraphicsView_scrollContentsBy_int_int : CrystalProc
+      bg_QGraphicsView_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R : CrystalProc
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X : CrystalProc
+      bg_QAbstractScrollArea_minimumSizeHint_ : CrystalProc
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QAbstractScrollArea_viewportSizeHint_ : CrystalProc
+    end
+    struct BgJumptable_GraphicsObject
+      bg_QGraphicsObject_metaObject_ : CrystalProc
+      bg_QGraphicsObject_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsWidget
+      bg_QGraphicsWidget_metaObject_ : CrystalProc
+      bg_QGraphicsWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R : CrystalProc
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X : CrystalProc
+      bg_QGraphicsWidget_type_ : CrystalProc
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsWidget_boundingRect_ : CrystalProc
+      bg_QGraphicsWidget_shape_ : CrystalProc
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint : CrystalProc
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R : CrystalProc
+      bg_QGraphicsWidget_updateGeometry_ : CrystalProc
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R : CrystalProc
+      bg_QGraphicsWidget_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R : CrystalProc
+      bg_QGraphicsWidget_event_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_focusNextPrevChild_bool : CrystalProc
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X : CrystalProc
+      bg_QGraphicsWidget_polishEvent_ : CrystalProc
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X : CrystalProc
+      bg_QGraphicsWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X : CrystalProc
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTextItem
+      bg_QGraphicsTextItem_metaObject_ : CrystalProc
+      bg_QGraphicsTextItem_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsTextItem_shape_ : CrystalProc
+      bg_QGraphicsTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsTextItem_type_ : CrystalProc
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsTextItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsObject_event_QEvent_X : CrystalProc
+    end
+    struct BgJumptable_GraphicsTransform
+      bg_QGraphicsTransform_metaObject_ : CrystalProc
+      bg_QGraphicsTransform_qt_metacast_const_char_X : CrystalProc
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_AbstractGraphicsShapeItem
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QAbstractGraphicsShapeItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_boundingRect_ : CrystalProc
+      bg_QGraphicsItem_shape_ : CrystalProc
+      bg_QGraphicsItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsItem_type_ : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsEllipseItem
+      bg_QGraphicsEllipseItem_boundingRect_ : CrystalProc
+      bg_QGraphicsEllipseItem_shape_ : CrystalProc
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsEllipseItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsEllipseItem_type_ : CrystalProc
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPathItem
+      bg_QGraphicsPathItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPathItem_shape_ : CrystalProc
+      bg_QGraphicsPathItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPathItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPathItem_type_ : CrystalProc
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPathItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPolygonItem
+      bg_QGraphicsPolygonItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPolygonItem_shape_ : CrystalProc
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPolygonItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPolygonItem_type_ : CrystalProc
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsRectItem
+      bg_QGraphicsRectItem_boundingRect_ : CrystalProc
+      bg_QGraphicsRectItem_shape_ : CrystalProc
+      bg_QGraphicsRectItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsRectItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsRectItem_type_ : CrystalProc
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsRectItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsSimpleTextItem
+      bg_QGraphicsSimpleTextItem_boundingRect_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_shape_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsSimpleTextItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_type_ : CrystalProc
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_GraphicsPixmapItem
+      bg_QGraphicsPixmapItem_boundingRect_ : CrystalProc
+      bg_QGraphicsPixmapItem_shape_ : CrystalProc
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R : CrystalProc
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X : CrystalProc
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X : CrystalProc
+      bg_QGraphicsPixmapItem_opaqueArea_ : CrystalProc
+      bg_QGraphicsPixmapItem_type_ : CrystalProc
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension : CrystalProc
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R : CrystalProc
+      bg_QGraphicsItem_advance_int : CrystalProc
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode : CrystalProc
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X : CrystalProc
+      bg_QGraphicsItem_sceneEvent_QEvent_X : CrystalProc
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X : CrystalProc
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X : CrystalProc
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X : CrystalProc
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X : CrystalProc
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R : CrystalProc
+    end
+    struct BgJumptable_Drag
+      bg_QDrag_metaObject_ : CrystalProc
+      bg_QDrag_qt_metacast_const_char_X : CrystalProc
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_IODevice
+      bg_QIODevice_metaObject_ : CrystalProc
+      bg_QIODevice_qt_metacast_const_char_X : CrystalProc
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QIODevice_isSequential_ : CrystalProc
+      bg_QIODevice_open_QIODevice__OpenMode : CrystalProc
+      bg_QIODevice_close_ : CrystalProc
+      bg_QIODevice_pos_ : CrystalProc
+      bg_QIODevice_size_ : CrystalProc
+      bg_QIODevice_seek_qint64 : CrystalProc
+      bg_QIODevice_atEnd_ : CrystalProc
+      bg_QIODevice_reset_ : CrystalProc
+      bg_QIODevice_bytesAvailable_ : CrystalProc
+      bg_QIODevice_bytesToWrite_ : CrystalProc
+      bg_QIODevice_canReadLine_ : CrystalProc
+      bg_QIODevice_waitForReadyRead_int : CrystalProc
+      bg_QIODevice_waitForBytesWritten_int : CrystalProc
+      bg_QIODevice_readData_char_X_qint64 : CrystalProc
+      bg_QIODevice_readLineData_char_X_qint64 : CrystalProc
+      bg_QIODevice_writeData_const_char_X_qint64 : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Gesture
+      bg_QGesture_metaObject_ : CrystalProc
+      bg_QGesture_qt_metacast_const_char_X : CrystalProc
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_SystemTrayIcon
+      bg_QSystemTrayIcon_metaObject_ : CrystalProc
+      bg_QSystemTrayIcon_qt_metacast_const_char_X : CrystalProc
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QSystemTrayIcon_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_DesktopWidget
+      bg_QDesktopWidget_metaObject_ : CrystalProc
+      bg_QDesktopWidget_qt_metacast_const_char_X : CrystalProc
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWidget_devType_ : CrystalProc
+      bg_QWidget_setVisible_bool : CrystalProc
+      bg_QWidget_sizeHint_ : CrystalProc
+      bg_QWidget_minimumSizeHint_ : CrystalProc
+      bg_QWidget_heightForWidth_int : CrystalProc
+      bg_QWidget_hasHeightForWidth_ : CrystalProc
+      bg_QWidget_paintEngine_ : CrystalProc
+      bg_QWidget_event_QEvent_X : CrystalProc
+      bg_QWidget_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWidget_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWidget_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWidget_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWidget_enterEvent_QEvent_X : CrystalProc
+      bg_QWidget_leaveEvent_QEvent_X : CrystalProc
+      bg_QWidget_paintEvent_QPaintEvent_X : CrystalProc
+      bg_QWidget_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWidget_closeEvent_QCloseEvent_X : CrystalProc
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X : CrystalProc
+      bg_QWidget_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWidget_actionEvent_QActionEvent_X : CrystalProc
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X : CrystalProc
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X : CrystalProc
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X : CrystalProc
+      bg_QWidget_dropEvent_QDropEvent_X : CrystalProc
+      bg_QWidget_showEvent_QShowEvent_X : CrystalProc
+      bg_QWidget_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QWidget_changeEvent_QEvent_X : CrystalProc
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric : CrystalProc
+      bg_QWidget_initPainter_QPainter_X : CrystalProc
+      bg_QWidget_sharedPainter_ : CrystalProc
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X : CrystalProc
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery : CrystalProc
+      bg_QWidget_focusNextPrevChild_bool : CrystalProc
+    end
+    struct BgJumptable_MimeData
+      bg_QMimeData_metaObject_ : CrystalProc
+      bg_QMimeData_qt_metacast_const_char_X : CrystalProc
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QMimeData_hasFormat_const_QString_R : CrystalProc
+      bg_QMimeData_formats_ : CrystalProc
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Screen
+      bg_QScreen_metaObject_ : CrystalProc
+      bg_QScreen_qt_metacast_const_char_X : CrystalProc
+      bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QObject_event_QEvent_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+    end
+    struct BgJumptable_Surface
+      bg_QSurface_format_ : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+      bg_QSurface_surfaceType_ : CrystalProc
+      bg_QSurface_size_ : CrystalProc
+    end
+    struct BgJumptable_Window
+      bg_QWindow_metaObject_ : CrystalProc
+      bg_QWindow_qt_metacast_const_char_X : CrystalProc
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX : CrystalProc
+      bg_QWindow_surfaceType_ : CrystalProc
+      bg_QWindow_format_ : CrystalProc
+      bg_QWindow_size_ : CrystalProc
+      bg_QWindow_accessibleRoot_ : CrystalProc
+      bg_QWindow_focusObject_ : CrystalProc
+      bg_QWindow_exposeEvent_QExposeEvent_X : CrystalProc
+      bg_QWindow_resizeEvent_QResizeEvent_X : CrystalProc
+      bg_QWindow_moveEvent_QMoveEvent_X : CrystalProc
+      bg_QWindow_focusInEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_focusOutEvent_QFocusEvent_X : CrystalProc
+      bg_QWindow_showEvent_QShowEvent_X : CrystalProc
+      bg_QWindow_hideEvent_QHideEvent_X : CrystalProc
+      bg_QWindow_event_QEvent_X : CrystalProc
+      bg_QWindow_keyPressEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X : CrystalProc
+      bg_QWindow_mousePressEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X : CrystalProc
+      bg_QWindow_wheelEvent_QWheelEvent_X : CrystalProc
+      bg_QWindow_touchEvent_QTouchEvent_X : CrystalProc
+      bg_QWindow_tabletEvent_QTabletEvent_X : CrystalProc
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X : CrystalProc
+      bg_QObject_eventFilter_QObject_X_QEvent_X : CrystalProc
+      bg_QObject_timerEvent_QTimerEvent_X : CrystalProc
+      bg_QObject_childEvent_QChildEvent_X : CrystalProc
+      bg_QObject_customEvent_QEvent_X : CrystalProc
+      bg_QObject_connectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QObject_disconnectNotify_const_QMetaMethod_R : CrystalProc
+      bg_QSurface_surfaceHandle_ : CrystalProc
+    end
+    fun bg_QObject_metaObject_(_self_ : QObject*) : QMetaObject*
+    fun bg_QObject_qt_metacast_const_char_X(_self_ : QObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QObject__CONSTRUCT_QObject_X(parent : QObject*) : QObject*
+    fun bg_QObject_event_QEvent_X(_self_ : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QObject*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_objectName_(_self_ : QObject*) : CrystalString
+    fun bg_QObject_setObjectName_const_QString_R(_self_ : QObject*, name : CrystalString) : Void
+    fun bg_QObject_isWidgetType_(_self_ : QObject*) : Bool
+    fun bg_QObject_isWindowType_(_self_ : QObject*) : Bool
+    fun bg_QObject_signalsBlocked_(_self_ : QObject*) : Bool
+    fun bg_QObject_blockSignals_bool(_self_ : QObject*, b : Bool) : Bool
+    fun bg_QObject_thread_(_self_ : QObject*) : QThread*
+    fun bg_QObject_moveToThread_QThread_X(_self_ : QObject*, thread : QThread*) : Void
+    fun bg_QObject_startTimer_int_Qt__TimerType(_self_ : QObject*, interval : Int32, timer_type : TimerType) : Int32
+    fun bg_QObject_startTimer_std__chrono__milliseconds_Qt__TimerType(_self_ : QObject*, time : Int64, timer_type : TimerType) : Int32
+    fun bg_QObject_killTimer_int(_self_ : QObject*, id : Int32) : Void
+    fun bg_QObject_children_(_self_ : QObject*) : QObjectList*
+    fun bg_QObject_setParent_QObject_X(_self_ : QObject*, parent : QObject*) : Void
+    fun bg_QObject_installEventFilter_QObject_X(_self_ : QObject*, filter_obj : QObject*) : Void
+    fun bg_QObject_removeEventFilter_QObject_X(_self_ : QObject*, obj : QObject*) : Void
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*, unnamed_arg_4 : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, method : QMetaMethod*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(_self_ : QObject*, sender : QObject*, signal : UInt8*, member : UInt8*, type : ConnectionType) : QMetaObjectConnection*
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender : QObject*, signal : QMetaMethod*, receiver : QObject*, member : QMetaMethod*) : Bool
+    fun bg_QObject_disconnect_(_self_ : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X(_self_ : QObject*, signal : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(_self_ : QObject*, signal : UInt8*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X(_self_ : QObject*, receiver : QObject*) : Bool
+    fun bg_QObject_disconnect_const_QObject_X_const_char_X(_self_ : QObject*, receiver : QObject*, member : UInt8*) : Bool
+    fun bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0 : QMetaObjectConnection*) : Bool
+    fun bg_QObject_dumpObjectTree_(_self_ : QObject*) : Void
+    fun bg_QObject_dumpObjectInfo_(_self_ : QObject*) : Void
+    fun bg_QObject_setProperty_const_char_X_const_QVariant_R(_self_ : QObject*, name : UInt8*, value : CrystalVariant) : Bool
+    fun bg_QObject_property_const_char_X(_self_ : QObject*, name : UInt8*) : CrystalVariant
+    fun bg_QObject_registerUserData_STATIC_() : UInt32
+    fun bg_QObject_setUserData_uint_QObjectUserData_X(_self_ : QObject*, id : UInt32, data : QObjectUserData*) : Void
+    fun bg_QObject_userData_uint(_self_ : QObject*, id : UInt32) : QObjectUserData*
+    fun bg_QObject_destroyed_QObject_X(_self_ : QObject*, unnamed_arg_0 : QObject*) : Void
+    fun bg_QObject_parent_(_self_ : QObject*) : QObject*
+    fun bg_QObject_inherits_const_char_X(_self_ : QObject*, classname : UInt8*) : Bool
+    fun bg_QObject_deleteLater_(_self_ : QObject*) : Void
+    fun bg_QObject_sender_(_self_ : QObject*) : QObject*
+    fun bg_QObject_senderSignalIndex_(_self_ : QObject*) : Int32
+    fun bg_QObject_receivers_const_char_X(_self_ : QObject*, signal : UInt8*) : Int32
+    fun bg_QObject_isSignalConnected_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QObject*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QObject*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QObject*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(_self_ : QObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(_self_ : QObject*, table : Binding::BgJumptable_Object*) : Void
+    fun bg_QTimer_metaObject_(_self_ : QTimer*) : QMetaObject*
+    fun bg_QTimer_qt_metacast_const_char_X(_self_ : QTimer*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTimer*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTimer_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTimer__CONSTRUCT_QObject_X(parent : QObject*) : QTimer*
+    fun bg_QTimer_isActive_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_timerId_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setInterval_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_interval_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_remainingTime_(_self_ : QTimer*) : Int32
+    fun bg_QTimer_setTimerType_Qt__TimerType(_self_ : QTimer*, atype : TimerType) : Void
+    fun bg_QTimer_timerType_(_self_ : QTimer*) : TimerType
+    fun bg_QTimer_setSingleShot_bool(_self_ : QTimer*, single_shot : Bool) : Void
+    fun bg_QTimer_isSingleShot_(_self_ : QTimer*) : Bool
+    fun bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec : Int32, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec : Int32, timer_type : TimerType, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_start_int(_self_ : QTimer*, msec : Int32) : Void
+    fun bg_QTimer_start_(_self_ : QTimer*) : Void
+    fun bg_QTimer_stop_(_self_ : QTimer*) : Void
+    fun bg_QTimer_setInterval_std__chrono__milliseconds(_self_ : QTimer*, value : Int64) : Void
+    fun bg_QTimer_intervalAsDuration_(_self_ : QTimer*) : Int64
+    fun bg_QTimer_remainingTimeAsDuration_(_self_ : QTimer*) : Int64
+    fun bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_const_QObject_X_const_char_X(value : Int64, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_Qt__TimerType_const_QObject_X_const_char_X(value : Int64, timer_type : TimerType, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QTimer_start_std__chrono__milliseconds(_self_ : QTimer*, value : Int64) : Void
+    fun bg_QTimer_timerEvent_QTimerEvent_X(_self_ : QTimer*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QTimer*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTimer*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTimer*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTimer*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTimer*, signal : QMetaMethod*) : Void
+    fun bg_QTimer_CONNECT_timeout_CrystalProc_void(_self_ : QTimer*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(_self_ : QTimer*, table : Binding::BgJumptable_Timer*) : Void
+    fun bg_QMetaObject__Connection__CONSTRUCT_() : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_metaObject_(_self_ : QAbstractEventDispatcher*) : QMetaObject*
+    fun bg_QAbstractEventDispatcher_qt_metacast_const_char_X(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractEventDispatcher*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread : QThread*) : QAbstractEventDispatcher*
+    fun bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QAbstractEventDispatcher*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QAbstractEventDispatcher_hasPendingEvents_(_self_ : QAbstractEventDispatcher*) : Bool
+    fun bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(_self_ : QAbstractEventDispatcher*, notifier : QSocketNotifier*) : Void
+    fun bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, interval : Int32, timer_type : TimerType, object : QObject*) : Int32
+    fun bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(_self_ : QAbstractEventDispatcher*, timer_id : Int32, interval : Int32, timer_type : TimerType, object : QObject*) : Void
+    fun bg_QAbstractEventDispatcher_unregisterTimer_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Bool
+    fun bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Bool
+    fun bg_QAbstractEventDispatcher_registeredTimers_QObject_X(_self_ : QAbstractEventDispatcher*, object : QObject*) : Void*
+    fun bg_QAbstractEventDispatcher_remainingTime_int(_self_ : QAbstractEventDispatcher*, timer_id : Int32) : Int32
+    fun bg_QAbstractEventDispatcher_wakeUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_interrupt_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_flush_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_startingUp_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_closingDown_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QAbstractEventDispatcher*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractEventDispatcher*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QAbstractEventDispatcher_aboutToBlock_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher_awake_(_self_ : QAbstractEventDispatcher*) : Void
+    fun bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0 : QAbstractEventDispatcherPrivate*, parent : QObject*) : QAbstractEventDispatcher*
+    fun bg_QObject_event_QEvent_X(_self_ : QAbstractEventDispatcher*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractEventDispatcher*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAbstractEventDispatcher*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAbstractEventDispatcher*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAbstractEventDispatcher*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAbstractEventDispatcher*, signal : QMetaMethod*) : Void
+    fun bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(_self_ : QAbstractEventDispatcher*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(_self_ : QAbstractEventDispatcher*, table : Binding::BgJumptable_AbstractEventDispatcher*) : Void
+    fun bg_QSocketNotifier_metaObject_(_self_ : QSocketNotifier*) : QMetaObject*
+    fun bg_QSocketNotifier_qt_metacast_const_char_X(_self_ : QSocketNotifier*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSocketNotifier*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : QObject*) : QSocketNotifier*
+    fun bg_QSocketNotifier_socket_(_self_ : QSocketNotifier*) : Int64
+    fun bg_QSocketNotifier_type_(_self_ : QSocketNotifier*) : SocketNotifier::Type
+    fun bg_QSocketNotifier_isEnabled_(_self_ : QSocketNotifier*) : Bool
+    fun bg_QSocketNotifier_setEnabled_bool(_self_ : QSocketNotifier*, unnamed_arg_0 : Bool) : Void
+    fun bg_QSocketNotifier_event_QEvent_X(_self_ : QSocketNotifier*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSocketNotifier*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSocketNotifier*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSocketNotifier*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSocketNotifier*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSocketNotifier*, signal : QMetaMethod*) : Void
+    fun bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(_self_ : QSocketNotifier*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(_self_ : QSocketNotifier*, table : Binding::BgJumptable_SocketNotifier*) : Void
+    fun bg_QPaintDevice_devType_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_paintingActive_(_self_ : QPaintDevice*) : Bool
+    fun bg_QPaintDevice_paintEngine_(_self_ : QPaintDevice*) : QPaintEngine*
+    fun bg_QPaintDevice_width_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_height_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_widthMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_heightMM_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_logicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiX_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_physicalDpiY_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatio_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioF_(_self_ : QPaintDevice*) : Float64
+    fun bg_QPaintDevice_colorCount_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_depth_(_self_ : QPaintDevice*) : Int32
+    fun bg_QPaintDevice_devicePixelRatioFScale_STATIC_() : Float64
+    fun bg_QPaintDevice__CONSTRUCT_() : QPaintDevice*
+    fun bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPaintDevice*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPaintDevice*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPaintDevice*) : QPainter*
+    fun bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(_self_ : QPaintDevice*, table : Binding::BgJumptable_PaintDevice*) : Void
+    fun bg_QWidget_metaObject_(_self_ : QWidget*) : QMetaObject*
+    fun bg_QWidget_qt_metacast_const_char_X(_self_ : QWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QWidget*
+    fun bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_devType_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_winId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_createWinId_(_self_ : QWidget*) : Void
+    fun bg_QWidget_internalWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_effectiveWinId_(_self_ : QWidget*) : UInt32
+    fun bg_QWidget_style_(_self_ : QWidget*) : QStyle*
+    fun bg_QWidget_setStyle_QStyle_X(_self_ : QWidget*, unnamed_arg_0 : QStyle*) : Void
+    fun bg_QWidget_isTopLevel_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isModal_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowModality_(_self_ : QWidget*) : WindowModality
+    fun bg_QWidget_setWindowModality_Qt__WindowModality(_self_ : QWidget*, window_modality : WindowModality) : Void
+    fun bg_QWidget_isEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isEnabledTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isEnabledToTLW_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setEnabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setDisabled_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_setWindowModified_bool(_self_ : QWidget*, unnamed_arg_0 : Bool) : Void
+    fun bg_QWidget_frameGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_geometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_normalGeometry_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_x_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_y_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_pos_(_self_ : QWidget*) : QPoint
+    fun bg_QWidget_frameSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_size_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_width_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_height_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_rect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_childrenRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_minimumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_maximumSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_minimumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumWidth_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_maximumHeight_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setMinimumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMinimumSize_int_int(_self_ : QWidget*, minw : Int32, minh : Int32) : Void
+    fun bg_QWidget_setMaximumSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setMaximumSize_int_int(_self_ : QWidget*, maxw : Int32, maxh : Int32) : Void
+    fun bg_QWidget_setMinimumWidth_int(_self_ : QWidget*, minw : Int32) : Void
+    fun bg_QWidget_setMinimumHeight_int(_self_ : QWidget*, minh : Int32) : Void
+    fun bg_QWidget_setMaximumWidth_int(_self_ : QWidget*, maxw : Int32) : Void
+    fun bg_QWidget_setMaximumHeight_int(_self_ : QWidget*, maxh : Int32) : Void
+    fun bg_QWidget_sizeIncrement_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setSizeIncrement_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setSizeIncrement_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_baseSize_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_setBaseSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setBaseSize_int_int(_self_ : QWidget*, basew : Int32, baseh : Int32) : Void
+    fun bg_QWidget_setFixedSize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setFixedSize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setFixedWidth_int(_self_ : QWidget*, w : Int32) : Void
+    fun bg_QWidget_setFixedHeight_int(_self_ : QWidget*, h : Int32) : Void
+    fun bg_QWidget_mapToGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromGlobal_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapToParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapFromParent_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : QPoint
+    fun bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QWidget*, unnamed_arg_1 : QPoint) : QPoint
+    fun bg_QWidget_window_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nativeParentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_topLevelWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_palette_(_self_ : QWidget*) : QPalette*
+    fun bg_QWidget_setPalette_const_QPalette_R(_self_ : QWidget*, unnamed_arg_0 : QPalette*) : Void
+    fun bg_QWidget_setBackgroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_backgroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_setForegroundRole_QPalette__ColorRole(_self_ : QWidget*, unnamed_arg_0 : Palette::ColorRole) : Void
+    fun bg_QWidget_foregroundRole_(_self_ : QWidget*) : Palette::ColorRole
+    fun bg_QWidget_font_(_self_ : QWidget*) : QFont*
+    fun bg_QWidget_setFont_const_QFont_R(_self_ : QWidget*, unnamed_arg_0 : QFont*) : Void
+    fun bg_QWidget_fontMetrics_(_self_ : QWidget*) : QFontMetrics*
+    fun bg_QWidget_fontInfo_(_self_ : QWidget*) : QFontInfo*
+    fun bg_QWidget_cursor_(_self_ : QWidget*) : QCursor*
+    fun bg_QWidget_setCursor_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_unsetCursor_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setMouseTracking_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_hasMouseTracking_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_underMouse_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setTabletTracking_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_hasTabletTracking_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setMask_const_QBitmap_R(_self_ : QWidget*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QWidget_setMask_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_mask_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_clearMask_(_self_ : QWidget*) : Void
+    fun bg_QWidget_render_QPaintDevice_X(_self_ : QWidget*, target : QPaintDevice*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, target : QPaintDevice*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_render_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*) : Void
+    fun bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(_self_ : QWidget*, painter : QPainter*, target_offset : QPoint, source_region : QRegion*, render_flags : Widget::RenderFlags) : Void
+    fun bg_QWidget_grab_(_self_ : QWidget*) : QPixmap*
+    fun bg_QWidget_grab_const_QRect_R(_self_ : QWidget*, rectangle : QRect*) : QPixmap*
+    fun bg_QWidget_graphicsEffect_(_self_ : QWidget*) : QGraphicsEffect*
+    fun bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(_self_ : QWidget*, effect : QGraphicsEffect*) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QWidget*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QWidget_ungrabGesture_Qt__GestureType(_self_ : QWidget*, type : GestureType) : Void
+    fun bg_QWidget_setWindowTitle_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_setStyleSheet_const_QString_R(_self_ : QWidget*, style_sheet : CrystalString) : Void
+    fun bg_QWidget_styleSheet_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_windowTitle_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowIcon_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIcon_(_self_ : QWidget*) : QIcon*
+    fun bg_QWidget_setWindowIconText_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowIconText_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowRole_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_windowRole_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowFilePath_const_QString_R(_self_ : QWidget*, file_path : CrystalString) : Void
+    fun bg_QWidget_windowFilePath_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWindowOpacity_qreal(_self_ : QWidget*, level : Float64) : Void
+    fun bg_QWidget_windowOpacity_(_self_ : QWidget*) : Float64
+    fun bg_QWidget_isWindowModified_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setToolTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_toolTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setToolTipDuration_int(_self_ : QWidget*, msec : Int32) : Void
+    fun bg_QWidget_toolTipDuration_(_self_ : QWidget*) : Int32
+    fun bg_QWidget_setStatusTip_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_statusTip_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setWhatsThis_const_QString_R(_self_ : QWidget*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWidget_whatsThis_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_accessibleName_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleName_const_QString_R(_self_ : QWidget*, name : CrystalString) : Void
+    fun bg_QWidget_accessibleDescription_(_self_ : QWidget*) : CrystalString
+    fun bg_QWidget_setAccessibleDescription_const_QString_R(_self_ : QWidget*, description : CrystalString) : Void
+    fun bg_QWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QWidget*, direction : LayoutDirection) : Void
+    fun bg_QWidget_layoutDirection_(_self_ : QWidget*) : LayoutDirection
+    fun bg_QWidget_unsetLayoutDirection_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setLocale_const_QLocale_R(_self_ : QWidget*, locale : QLocale*) : Void
+    fun bg_QWidget_locale_(_self_ : QWidget*) : QLocale*
+    fun bg_QWidget_unsetLocale_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isRightToLeft_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isLeftToRight_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isActiveWindow_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_activateWindow_(_self_ : QWidget*) : Void
+    fun bg_QWidget_clearFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setFocus_Qt__FocusReason(_self_ : QWidget*, reason : FocusReason) : Void
+    fun bg_QWidget_focusPolicy_(_self_ : QWidget*) : FocusPolicy
+    fun bg_QWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QWidget*, policy : FocusPolicy) : Void
+    fun bg_QWidget_hasFocus_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0 : QWidget*, unnamed_arg_1 : QWidget*) : Void
+    fun bg_QWidget_setFocusProxy_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_focusProxy_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_contextMenuPolicy_(_self_ : QWidget*) : ContextMenuPolicy
+    fun bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(_self_ : QWidget*, policy : ContextMenuPolicy) : Void
+    fun bg_QWidget_grabMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabMouse_const_QCursor_R(_self_ : QWidget*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWidget_releaseMouse_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_releaseKeyboard_(_self_ : QWidget*) : Void
+    fun bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QWidget*, key : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QWidget_releaseShortcut_int(_self_ : QWidget*, id : Int32) : Void
+    fun bg_QWidget_setShortcutEnabled_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_setShortcutAutoRepeat_int_bool(_self_ : QWidget*, id : Int32, enable : Bool) : Void
+    fun bg_QWidget_mouseGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_keyboardGrabber_STATIC_() : QWidget*
+    fun bg_QWidget_updatesEnabled_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setUpdatesEnabled_bool(_self_ : QWidget*, enable : Bool) : Void
+    fun bg_QWidget_graphicsProxyWidget_(_self_ : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QWidget_update_(_self_ : QWidget*) : Void
+    fun bg_QWidget_repaint_(_self_ : QWidget*) : Void
+    fun bg_QWidget_update_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_update_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_update_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_repaint_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_repaint_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_repaint_const_QRegion_R(_self_ : QWidget*, unnamed_arg_0 : QRegion*) : Void
+    fun bg_QWidget_setVisible_bool(_self_ : QWidget*, visible : Bool) : Void
+    fun bg_QWidget_setHidden_bool(_self_ : QWidget*, hidden : Bool) : Void
+    fun bg_QWidget_show_(_self_ : QWidget*) : Void
+    fun bg_QWidget_hide_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMinimized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showMaximized_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showFullScreen_(_self_ : QWidget*) : Void
+    fun bg_QWidget_showNormal_(_self_ : QWidget*) : Void
+    fun bg_QWidget_close_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_raise_(_self_ : QWidget*) : Void
+    fun bg_QWidget_lower_(_self_ : QWidget*) : Void
+    fun bg_QWidget_stackUnder_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_move_int_int(_self_ : QWidget*, x : Int32, y : Int32) : Void
+    fun bg_QWidget_move_const_QPoint_R(_self_ : QWidget*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QWidget_resize_int_int(_self_ : QWidget*, w : Int32, h : Int32) : Void
+    fun bg_QWidget_resize_const_QSize_R(_self_ : QWidget*, unnamed_arg_0 : QSize*) : Void
+    fun bg_QWidget_setGeometry_int_int_int_int(_self_ : QWidget*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWidget_setGeometry_const_QRect_R(_self_ : QWidget*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidget_saveGeometry_(_self_ : QWidget*) : QByteArray*
+    fun bg_QWidget_restoreGeometry_const_QByteArray_R(_self_ : QWidget*, geometry : QByteArray*) : Bool
+    fun bg_QWidget_adjustSize_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isVisible_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isVisibleTo_const_QWidget_X(_self_ : QWidget*, unnamed_arg_0 : QWidget*) : Bool
+    fun bg_QWidget_isHidden_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMinimized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isMaximized_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_isFullScreen_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_windowState_(_self_ : QWidget*) : WindowStates
+    fun bg_QWidget_setWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_overrideWindowState_Qt__WindowStates(_self_ : QWidget*, state : WindowStates) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QWidget*) : QSize*
+    fun bg_QWidget_sizePolicy_(_self_ : QWidget*) : QSizePolicy*
+    fun bg_QWidget_setSizePolicy_QSizePolicy(_self_ : QWidget*, unnamed_arg_0 : QSizePolicy*) : Void
+    fun bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QWidget*, horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_visibleRegion_(_self_ : QWidget*) : QRegion*
+    fun bg_QWidget_setContentsMargins_int_int_int_int(_self_ : QWidget*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QWidget_setContentsMargins_const_QMargins_R(_self_ : QWidget*, margins : QMargins*) : Void
+    fun bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QWidget*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QWidget_contentsMargins_(_self_ : QWidget*) : QMargins*
+    fun bg_QWidget_contentsRect_(_self_ : QWidget*) : QRect*
+    fun bg_QWidget_layout_(_self_ : QWidget*) : QLayout*
+    fun bg_QWidget_setLayout_QLayout_X(_self_ : QWidget*, unnamed_arg_0 : QLayout*) : Void
+    fun bg_QWidget_updateGeometry_(_self_ : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X(_self_ : QWidget*, parent : QWidget*) : Void
+    fun bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(_self_ : QWidget*, parent : QWidget*, f : WindowFlags) : Void
+    fun bg_QWidget_scroll_int_int(_self_ : QWidget*, dx : Int32, dy : Int32) : Void
+    fun bg_QWidget_scroll_int_int_const_QRect_R(_self_ : QWidget*, dx : Int32, dy : Int32, unnamed_arg_2 : QRect*) : Void
+    fun bg_QWidget_focusWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_nextInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_previousInFocusChain_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_acceptDrops_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAcceptDrops_bool(_self_ : QWidget*, on : Bool) : Void
+    fun bg_QWidget_addAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_addActions_QList_QAction_X_(_self_ : QWidget*, actions : Void*) : Void
+    fun bg_QWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QWidget_insertAction_QAction_X_QAction_X(_self_ : QWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QWidget_removeAction_QAction_X(_self_ : QWidget*, action : QAction*) : Void
+    fun bg_QWidget_actions_(_self_ : QWidget*) : Void*
+    fun bg_QWidget_parentWidget_(_self_ : QWidget*) : QWidget*
+    fun bg_QWidget_setWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowFlags_(_self_ : QWidget*) : WindowFlags
+    fun bg_QWidget_setWindowFlag_Qt__WindowType_bool(_self_ : QWidget*, unnamed_arg_0 : WindowType, on : Bool) : Void
+    fun bg_QWidget_overrideWindowFlags_Qt__WindowFlags(_self_ : QWidget*, type : WindowFlags) : Void
+    fun bg_QWidget_windowType_(_self_ : QWidget*) : WindowType
+    fun bg_QWidget_find_STATIC_WId(unnamed_arg_0 : UInt32) : QWidget*
+    fun bg_QWidget_childAt_int_int(_self_ : QWidget*, x : Int32, y : Int32) : QWidget*
+    fun bg_QWidget_childAt_const_QPoint_R(_self_ : QWidget*, p : QPoint) : QWidget*
+    fun bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute, on : Bool) : Void
+    fun bg_QWidget_testAttribute_Qt__WidgetAttribute(_self_ : QWidget*, unnamed_arg_0 : WidgetAttribute) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QWidget*) : QPaintEngine*
+    fun bg_QWidget_ensurePolished_(_self_ : QWidget*) : Void
+    fun bg_QWidget_isAncestorOf_const_QWidget_X(_self_ : QWidget*, child : QWidget*) : Bool
+    fun bg_QWidget_autoFillBackground_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_setAutoFillBackground_bool(_self_ : QWidget*, enabled : Bool) : Void
+    fun bg_QWidget_backingStore_(_self_ : QWidget*) : QBackingStore*
+    fun bg_QWidget_windowHandle_(_self_ : QWidget*) : QWindow*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window : QWindow*, parent : QWidget*) : QWidget*
+    fun bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window : QWindow*, parent : QWidget*, flags : WindowFlags) : QWidget*
+    fun bg_QWidget_windowTitleChanged_const_QString_R(_self_ : QWidget*, title : CrystalString) : Void
+    fun bg_QWidget_windowIconChanged_const_QIcon_R(_self_ : QWidget*, icon : QIcon*) : Void
+    fun bg_QWidget_windowIconTextChanged_const_QString_R(_self_ : QWidget*, icon_text : CrystalString) : Void
+    fun bg_QWidget_customContextMenuRequested_const_QPoint_R(_self_ : QWidget*, pos : QPoint) : Void
+    fun bg_QWidget_event_QEvent_X(_self_ : QWidget*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QWidget*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QWidget*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_inputMethodHints_(_self_ : QWidget*) : InputMethodHints
+    fun bg_QWidget_setInputMethodHints_Qt__InputMethodHints(_self_ : QWidget*, hints : InputMethodHints) : Void
+    fun bg_QWidget_updateMicroFocus_(_self_ : QWidget*) : Void
+    fun bg_QWidget_create_WId_bool_bool(_self_ : QWidget*, unnamed_arg_0 : UInt32, initialize_window : Bool, destroy_old_window : Bool) : Void
+    fun bg_QWidget_destroy_bool_bool(_self_ : QWidget*, destroy_window : Bool, destroy_sub_windows : Bool) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QWidget*, next_ : Bool) : Bool
+    fun bg_QWidget_focusNextChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget_focusPreviousChild_(_self_ : QWidget*) : Bool
+    fun bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d : QWidgetPrivate*, parent : QWidget*, f : WindowFlags) : QWidget*
+    fun bg_QWidget_AS_PaintDevice_(_self_ : QWidget*) : QPaintDevice*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWidget*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWidget*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWidget*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWidget*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWidget*, signal : QMetaMethod*) : Void
+    fun bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(_self_ : QWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(_self_ : QWidget*, table : Binding::BgJumptable_Widget*) : Void
+    fun bg_QAbstractButton_metaObject_(_self_ : QAbstractButton*) : QMetaObject*
+    fun bg_QAbstractButton_qt_metacast_const_char_X(_self_ : QAbstractButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractButton*
+    fun bg_QAbstractButton_setText_const_QString_R(_self_ : QAbstractButton*, text : CrystalString) : Void
+    fun bg_QAbstractButton_text_(_self_ : QAbstractButton*) : CrystalString
+    fun bg_QAbstractButton_setIcon_const_QIcon_R(_self_ : QAbstractButton*, icon : QIcon*) : Void
+    fun bg_QAbstractButton_icon_(_self_ : QAbstractButton*) : QIcon*
+    fun bg_QAbstractButton_iconSize_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QAbstractButton_setShortcut_const_QKeySequence_R(_self_ : QAbstractButton*, key : QKeySequence*) : Void
+    fun bg_QAbstractButton_shortcut_(_self_ : QAbstractButton*) : QKeySequence*
+    fun bg_QAbstractButton_setCheckable_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isCheckable_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_isChecked_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setDown_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_isDown_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeat_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoRepeat_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_setAutoRepeatDelay_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatDelay_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoRepeatInterval_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractButton_autoRepeatInterval_(_self_ : QAbstractButton*) : Int32
+    fun bg_QAbstractButton_setAutoExclusive_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_autoExclusive_(_self_ : QAbstractButton*) : Bool
+    fun bg_QAbstractButton_group_(_self_ : QAbstractButton*) : QButtonGroup*
+    fun bg_QAbstractButton_setIconSize_const_QSize_R(_self_ : QAbstractButton*, size : QSize*) : Void
+    fun bg_QAbstractButton_animateClick_int(_self_ : QAbstractButton*, msec : Int32) : Void
+    fun bg_QAbstractButton_click_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_toggle_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_setChecked_bool(_self_ : QAbstractButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractButton_pressed_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_released_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_clicked_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_toggled_bool(_self_ : QAbstractButton*, checked : Bool) : Void
+    fun bg_QAbstractButton_paintEvent_QPaintEvent_X(_self_ : QAbstractButton*, e : QPaintEvent*) : Void
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QAbstractButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QAbstractButton*) : Void
+    fun bg_QAbstractButton_event_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Bool
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QAbstractButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QAbstractButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QAbstractButton*, e : QTimerEvent*) : Void
+    fun bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd : QAbstractButtonPrivate*, parent : QWidget*) : QAbstractButton*
+    fun bg_QWidget_devType_(_self_ : QAbstractButton*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractButton*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractButton*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractButton*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractButton*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractButton*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractButton*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QAbstractButton*, event : QWheelEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractButton*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractButton*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractButton*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractButton*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractButton*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractButton*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractButton*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractButton*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractButton*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractButton*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractButton*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractButton*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractButton*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractButton*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractButton*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractButton*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractButton*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractButton*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractButton*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractButton*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractButton*, next_ : Bool) : Bool
+    fun bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_released_CrystalProc_void(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAbstractButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(_self_ : QAbstractButton*, table : Binding::BgJumptable_AbstractButton*) : Void
+    fun bg_QToolButton_metaObject_(_self_ : QToolButton*) : QMetaObject*
+    fun bg_QToolButton_qt_metacast_const_char_X(_self_ : QToolButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolButton*
+    fun bg_QToolButton_sizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_minimumSizeHint_(_self_ : QToolButton*) : QSize*
+    fun bg_QToolButton_toolButtonStyle_(_self_ : QToolButton*) : ToolButtonStyle
+    fun bg_QToolButton_arrowType_(_self_ : QToolButton*) : ArrowType
+    fun bg_QToolButton_setArrowType_Qt__ArrowType(_self_ : QToolButton*, type : ArrowType) : Void
+    fun bg_QToolButton_setMenu_QMenu_X(_self_ : QToolButton*, menu : QMenu*) : Void
+    fun bg_QToolButton_menu_(_self_ : QToolButton*) : QMenu*
+    fun bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(_self_ : QToolButton*, mode : ToolButton::ToolButtonPopupMode) : Void
+    fun bg_QToolButton_popupMode_(_self_ : QToolButton*) : ToolButton::ToolButtonPopupMode
+    fun bg_QToolButton_defaultAction_(_self_ : QToolButton*) : QAction*
+    fun bg_QToolButton_setAutoRaise_bool(_self_ : QToolButton*, enable : Bool) : Void
+    fun bg_QToolButton_autoRaise_(_self_ : QToolButton*) : Bool
+    fun bg_QToolButton_showMenu_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolButton*, style : ToolButtonStyle) : Void
+    fun bg_QToolButton_setDefaultAction_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_triggered_QAction_X(_self_ : QToolButton*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QToolButton_event_QEvent_X(_self_ : QToolButton*, e : QEvent*) : Bool
+    fun bg_QToolButton_mousePressEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QToolButton_paintEvent_QPaintEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QToolButton_actionEvent_QActionEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QToolButton_enterEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_leaveEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_timerEvent_QTimerEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QToolButton_changeEvent_QEvent_X(_self_ : QToolButton*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QToolButton_hitButton_const_QPoint_R(_self_ : QToolButton*, pos : QPoint) : Bool
+    fun bg_QToolButton_nextCheckState_(_self_ : QToolButton*) : Void
+    fun bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(_self_ : QToolButton*, option : QStyleOptionToolButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QToolButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QToolButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QToolButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QToolButton*, e : QFocusEvent*) : Void
+    fun bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QToolButton*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(_self_ : QToolButton*, table : Binding::BgJumptable_ToolButton*) : Void
+    fun bg_QToolBar_metaObject_(_self_ : QToolBar*) : QMetaObject*
+    fun bg_QToolBar_qt_metacast_const_char_X(_self_ : QToolBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QToolBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QToolBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QToolBar*
+    fun bg_QToolBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QToolBar*
+    fun bg_QToolBar_setMovable_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_isMovable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(_self_ : QToolBar*, areas : ToolBarAreas) : Void
+    fun bg_QToolBar_allowedAreas_(_self_ : QToolBar*) : ToolBarAreas
+    fun bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(_self_ : QToolBar*, area : ToolBarArea) : Bool
+    fun bg_QToolBar_setOrientation_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_orientation_(_self_ : QToolBar*) : Orientation
+    fun bg_QToolBar_clear_(_self_ : QToolBar*) : Void
+    fun bg_QToolBar_addAction_const_QString_R(_self_ : QToolBar*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R(_self_ : QToolBar*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QToolBar*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QToolBar_addSeparator_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_insertSeparator_QAction_X(_self_ : QToolBar*, before : QAction*) : QAction*
+    fun bg_QToolBar_addWidget_QWidget_X(_self_ : QToolBar*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_insertWidget_QAction_X_QWidget_X(_self_ : QToolBar*, before : QAction*, widget : QWidget*) : QAction*
+    fun bg_QToolBar_actionGeometry_QAction_X(_self_ : QToolBar*, action : QAction*) : QRect*
+    fun bg_QToolBar_actionAt_const_QPoint_R(_self_ : QToolBar*, p : QPoint) : QAction*
+    fun bg_QToolBar_actionAt_int_int(_self_ : QToolBar*, x : Int32, y : Int32) : QAction*
+    fun bg_QToolBar_toggleViewAction_(_self_ : QToolBar*) : QAction*
+    fun bg_QToolBar_iconSize_(_self_ : QToolBar*) : QSize*
+    fun bg_QToolBar_toolButtonStyle_(_self_ : QToolBar*) : ToolButtonStyle
+    fun bg_QToolBar_widgetForAction_QAction_X(_self_ : QToolBar*, action : QAction*) : QWidget*
+    fun bg_QToolBar_isFloatable_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setFloatable_bool(_self_ : QToolBar*, floatable : Bool) : Void
+    fun bg_QToolBar_isFloating_(_self_ : QToolBar*) : Bool
+    fun bg_QToolBar_setIconSize_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_actionTriggered_QAction_X(_self_ : QToolBar*, action : QAction*) : Void
+    fun bg_QToolBar_movableChanged_bool(_self_ : QToolBar*, movable : Bool) : Void
+    fun bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(_self_ : QToolBar*, allowed_areas : ToolBarAreas) : Void
+    fun bg_QToolBar_orientationChanged_Qt__Orientation(_self_ : QToolBar*, orientation : Orientation) : Void
+    fun bg_QToolBar_iconSizeChanged_const_QSize_R(_self_ : QToolBar*, icon_size : QSize*) : Void
+    fun bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QToolBar*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QToolBar_topLevelChanged_bool(_self_ : QToolBar*, top_level : Bool) : Void
+    fun bg_QToolBar_visibilityChanged_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QToolBar_actionEvent_QActionEvent_X(_self_ : QToolBar*, event : QActionEvent*) : Void
+    fun bg_QToolBar_changeEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QToolBar_paintEvent_QPaintEvent_X(_self_ : QToolBar*, event : QPaintEvent*) : Void
+    fun bg_QToolBar_event_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Bool
+    fun bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(_self_ : QToolBar*, option : QStyleOptionToolBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QToolBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QToolBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QToolBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QToolBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QToolBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QToolBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QToolBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QToolBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QToolBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QToolBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QToolBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QToolBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QToolBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QToolBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QToolBar*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QToolBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QToolBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QToolBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QToolBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QToolBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QToolBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QToolBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QToolBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QToolBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QToolBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QToolBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QToolBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QToolBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QToolBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QToolBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QToolBar*, next_ : Bool) : Bool
+    fun bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QToolBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(_self_ : QToolBar*, table : Binding::BgJumptable_ToolBar*) : Void
+    fun bg_QFrame_metaObject_(_self_ : QFrame*) : QMetaObject*
+    fun bg_QFrame_qt_metacast_const_char_X(_self_ : QFrame*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFrame*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFrame_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFrame__CONSTRUCT_QWidget_X(parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_frameStyle_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setFrameStyle_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_sizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QFrame_frameShape_(_self_ : QFrame*) : Frame::Shape
+    fun bg_QFrame_setFrameShape_QFrame__Shape(_self_ : QFrame*, unnamed_arg_0 : Frame::Shape) : Void
+    fun bg_QFrame_frameShadow_(_self_ : QFrame*) : Frame::Shadow
+    fun bg_QFrame_setFrameShadow_QFrame__Shadow(_self_ : QFrame*, unnamed_arg_0 : Frame::Shadow) : Void
+    fun bg_QFrame_lineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_midLineWidth_(_self_ : QFrame*) : Int32
+    fun bg_QFrame_setMidLineWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFrame_frameRect_(_self_ : QFrame*) : QRect*
+    fun bg_QFrame_setFrameRect_const_QRect_R(_self_ : QFrame*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QFrame_event_QEvent_X(_self_ : QFrame*, e : QEvent*) : Bool
+    fun bg_QFrame_paintEvent_QPaintEvent_X(_self_ : QFrame*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QFrame*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QFrame_drawFrame_QPainter_X(_self_ : QFrame*, unnamed_arg_0 : QPainter*) : Void
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd : QFramePrivate*, parent : QWidget*) : QFrame*
+    fun bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd : QFramePrivate*, parent : QWidget*, f : WindowFlags) : QFrame*
+    fun bg_QFrame_initStyleOption_QStyleOptionFrame_X(_self_ : QFrame*, option : QStyleOptionFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QFrame*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QFrame*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QFrame*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QFrame*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QFrame*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QFrame*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QFrame*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QFrame*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QFrame*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QFrame*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QFrame*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QFrame*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QFrame*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QFrame*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QFrame*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QFrame*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QFrame*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QFrame*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QFrame*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QFrame*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QFrame*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QFrame*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QFrame*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QFrame*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QFrame*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QFrame*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QFrame*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QFrame*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QFrame*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QFrame*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QFrame*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QFrame*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QFrame*, next_ : Bool) : Bool
+    fun bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(_self_ : QFrame*, table : Binding::BgJumptable_Frame*) : Void
+    fun bg_QComboBox_metaObject_(_self_ : QComboBox*) : QMetaObject*
+    fun bg_QComboBox_qt_metacast_const_char_X(_self_ : QComboBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QComboBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QComboBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QComboBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QComboBox*
+    fun bg_QComboBox_maxVisibleItems_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxVisibleItems_int(_self_ : QComboBox*, max_items : Int32) : Void
+    fun bg_QComboBox_count_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMaxCount_int(_self_ : QComboBox*, max : Int32) : Void
+    fun bg_QComboBox_maxCount_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_autoCompletion_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setAutoCompletion_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_autoCompletionCaseSensitivity_(_self_ : QComboBox*) : CaseSensitivity
+    fun bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(_self_ : QComboBox*, sensitivity : CaseSensitivity) : Void
+    fun bg_QComboBox_duplicatesEnabled_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setDuplicatesEnabled_bool(_self_ : QComboBox*, enable : Bool) : Void
+    fun bg_QComboBox_setFrame_bool(_self_ : QComboBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QComboBox_hasFrame_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_findText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Int32
+    fun bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(_self_ : QComboBox*, text : CrystalString, flags : MatchFlags) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int(_self_ : QComboBox*, data : CrystalVariant, role : Int32) : Int32
+    fun bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(_self_ : QComboBox*, data : CrystalVariant, role : Int32, flags : MatchFlags) : Int32
+    fun bg_QComboBox_insertPolicy_(_self_ : QComboBox*) : ComboBox::InsertPolicy
+    fun bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(_self_ : QComboBox*, policy : ComboBox::InsertPolicy) : Void
+    fun bg_QComboBox_sizeAdjustPolicy_(_self_ : QComboBox*) : ComboBox::SizeAdjustPolicy
+    fun bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(_self_ : QComboBox*, policy : ComboBox::SizeAdjustPolicy) : Void
+    fun bg_QComboBox_minimumContentsLength_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setMinimumContentsLength_int(_self_ : QComboBox*, characters : Int32) : Void
+    fun bg_QComboBox_iconSize_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_setIconSize_const_QSize_R(_self_ : QComboBox*, size : QSize*) : Void
+    fun bg_QComboBox_isEditable_(_self_ : QComboBox*) : Bool
+    fun bg_QComboBox_setEditable_bool(_self_ : QComboBox*, editable : Bool) : Void
+    fun bg_QComboBox_setLineEdit_QLineEdit_X(_self_ : QComboBox*, edit : QLineEdit*) : Void
+    fun bg_QComboBox_lineEdit_(_self_ : QComboBox*) : QLineEdit*
+    fun bg_QComboBox_setValidator_const_QValidator_X(_self_ : QComboBox*, v : QValidator*) : Void
+    fun bg_QComboBox_validator_(_self_ : QComboBox*) : QValidator*
+    fun bg_QComboBox_setCompleter_QCompleter_X(_self_ : QComboBox*, c : QCompleter*) : Void
+    fun bg_QComboBox_completer_(_self_ : QComboBox*) : QCompleter*
+    fun bg_QComboBox_itemDelegate_(_self_ : QComboBox*) : QAbstractItemDelegate*
+    fun bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(_self_ : QComboBox*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QComboBox_model_(_self_ : QComboBox*) : QAbstractItemModel*
+    fun bg_QComboBox_setModel_QAbstractItemModel_X(_self_ : QComboBox*, model : QAbstractItemModel*) : Void
+    fun bg_QComboBox_rootModelIndex_(_self_ : QComboBox*) : QModelIndex*
+    fun bg_QComboBox_setRootModelIndex_const_QModelIndex_R(_self_ : QComboBox*, index : QModelIndex*) : Void
+    fun bg_QComboBox_modelColumn_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_setModelColumn_int(_self_ : QComboBox*, visible_column : Int32) : Void
+    fun bg_QComboBox_currentIndex_(_self_ : QComboBox*) : Int32
+    fun bg_QComboBox_currentText_(_self_ : QComboBox*) : CrystalString
+    fun bg_QComboBox_currentData_int(_self_ : QComboBox*, role : Int32) : CrystalVariant
+    fun bg_QComboBox_itemText_int(_self_ : QComboBox*, index : Int32) : CrystalString
+    fun bg_QComboBox_itemIcon_int(_self_ : QComboBox*, index : Int32) : QIcon*
+    fun bg_QComboBox_itemData_int_int(_self_ : QComboBox*, index : Int32, role : Int32) : CrystalVariant
+    fun bg_QComboBox_addItem_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QString_R_const_QVariant_R(_self_ : QComboBox*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_addItems_const_QStringList_R(_self_ : QComboBox*, texts : QStringList*) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString) : Void
+    fun bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(_self_ : QComboBox*, index : Int32, icon : QIcon*, text : CrystalString, user_data : CrystalVariant) : Void
+    fun bg_QComboBox_insertItems_int_const_QStringList_R(_self_ : QComboBox*, index : Int32, texts : QStringList*) : Void
+    fun bg_QComboBox_insertSeparator_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_removeItem_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setItemText_int_const_QString_R(_self_ : QComboBox*, index : Int32, text : CrystalString) : Void
+    fun bg_QComboBox_setItemIcon_int_const_QIcon_R(_self_ : QComboBox*, index : Int32, icon : QIcon*) : Void
+    fun bg_QComboBox_setItemData_int_const_QVariant_R_int(_self_ : QComboBox*, index : Int32, value : CrystalVariant, role : Int32) : Void
+    fun bg_QComboBox_view_(_self_ : QComboBox*) : QAbstractItemView*
+    fun bg_QComboBox_setView_QAbstractItemView_X(_self_ : QComboBox*, item_view : QAbstractItemView*) : Void
+    fun bg_QComboBox_sizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_minimumSizeHint_(_self_ : QComboBox*) : QSize*
+    fun bg_QComboBox_showPopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_hidePopup_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_event_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Bool
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QComboBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(_self_ : QComboBox*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QComboBox_clear_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_clearEditText_(_self_ : QComboBox*) : Void
+    fun bg_QComboBox_setEditText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_setCurrentIndex_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_setCurrentText_const_QString_R(_self_ : QComboBox*, text : CrystalString) : Void
+    fun bg_QComboBox_editTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_activated_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_activated_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_highlighted_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_highlighted_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentIndexChanged_int(_self_ : QComboBox*, index : Int32) : Void
+    fun bg_QComboBox_currentIndexChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_currentTextChanged_const_QString_R(_self_ : QComboBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QComboBox_focusInEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_focusOutEvent_QFocusEvent_X(_self_ : QComboBox*, e : QFocusEvent*) : Void
+    fun bg_QComboBox_changeEvent_QEvent_X(_self_ : QComboBox*, e : QEvent*) : Void
+    fun bg_QComboBox_resizeEvent_QResizeEvent_X(_self_ : QComboBox*, e : QResizeEvent*) : Void
+    fun bg_QComboBox_paintEvent_QPaintEvent_X(_self_ : QComboBox*, e : QPaintEvent*) : Void
+    fun bg_QComboBox_showEvent_QShowEvent_X(_self_ : QComboBox*, e : QShowEvent*) : Void
+    fun bg_QComboBox_hideEvent_QHideEvent_X(_self_ : QComboBox*, e : QHideEvent*) : Void
+    fun bg_QComboBox_mousePressEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QComboBox*, e : QMouseEvent*) : Void
+    fun bg_QComboBox_keyPressEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_keyReleaseEvent_QKeyEvent_X(_self_ : QComboBox*, e : QKeyEvent*) : Void
+    fun bg_QComboBox_wheelEvent_QWheelEvent_X(_self_ : QComboBox*, e : QWheelEvent*) : Void
+    fun bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QComboBox*, e : QContextMenuEvent*) : Void
+    fun bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(_self_ : QComboBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(_self_ : QComboBox*, option : QStyleOptionComboBox*) : Void
+    fun bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0 : QComboBoxPrivate*, unnamed_arg_1 : QWidget*) : QComboBox*
+    fun bg_QWidget_devType_(_self_ : QComboBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QComboBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QComboBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QComboBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QComboBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QComboBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QComboBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QComboBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QComboBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QComboBox*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QComboBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QComboBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QComboBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QComboBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QComboBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QComboBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QComboBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QComboBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QComboBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QComboBox*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QComboBox*, next_ : Bool) : Bool
+    fun bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(_self_ : QComboBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(_self_ : QComboBox*, table : Binding::BgJumptable_ComboBox*) : Void
+    fun bg_QProgressBar_metaObject_(_self_ : QProgressBar*) : QMetaObject*
+    fun bg_QProgressBar_qt_metacast_const_char_X(_self_ : QProgressBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QProgressBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QProgressBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QProgressBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QProgressBar*
+    fun bg_QProgressBar_minimum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_maximum_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_value_(_self_ : QProgressBar*) : Int32
+    fun bg_QProgressBar_text_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_setTextVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QProgressBar_isTextVisible_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_alignment_(_self_ : QProgressBar*) : Alignment
+    fun bg_QProgressBar_setAlignment_Qt__Alignment(_self_ : QProgressBar*, alignment : Alignment) : Void
+    fun bg_QProgressBar_sizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_minimumSizeHint_(_self_ : QProgressBar*) : QSize*
+    fun bg_QProgressBar_orientation_(_self_ : QProgressBar*) : Orientation
+    fun bg_QProgressBar_setInvertedAppearance_bool(_self_ : QProgressBar*, invert : Bool) : Void
+    fun bg_QProgressBar_invertedAppearance_(_self_ : QProgressBar*) : Bool
+    fun bg_QProgressBar_setTextDirection_QProgressBar__Direction(_self_ : QProgressBar*, text_direction : ProgressBar::Direction) : Void
+    fun bg_QProgressBar_textDirection_(_self_ : QProgressBar*) : ProgressBar::Direction
+    fun bg_QProgressBar_setFormat_const_QString_R(_self_ : QProgressBar*, format : CrystalString) : Void
+    fun bg_QProgressBar_resetFormat_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_format_(_self_ : QProgressBar*) : CrystalString
+    fun bg_QProgressBar_reset_(_self_ : QProgressBar*) : Void
+    fun bg_QProgressBar_setRange_int_int(_self_ : QProgressBar*, minimum : Int32, maximum : Int32) : Void
+    fun bg_QProgressBar_setMinimum_int(_self_ : QProgressBar*, minimum : Int32) : Void
+    fun bg_QProgressBar_setMaximum_int(_self_ : QProgressBar*, maximum : Int32) : Void
+    fun bg_QProgressBar_setValue_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_setOrientation_Qt__Orientation(_self_ : QProgressBar*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QProgressBar_valueChanged_int(_self_ : QProgressBar*, value : Int32) : Void
+    fun bg_QProgressBar_event_QEvent_X(_self_ : QProgressBar*, e : QEvent*) : Bool
+    fun bg_QProgressBar_paintEvent_QPaintEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(_self_ : QProgressBar*, option : QStyleOptionProgressBar*) : Void
+    fun bg_QWidget_devType_(_self_ : QProgressBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QProgressBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QProgressBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QProgressBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QProgressBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QProgressBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QProgressBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QProgressBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QProgressBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QProgressBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QProgressBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QProgressBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QProgressBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QProgressBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QProgressBar*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QProgressBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QProgressBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QProgressBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QProgressBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QProgressBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QProgressBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QProgressBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QProgressBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QProgressBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QProgressBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QProgressBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QProgressBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QProgressBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QProgressBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QProgressBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QProgressBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QProgressBar*, next_ : Bool) : Bool
+    fun bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QProgressBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(_self_ : QProgressBar*, table : Binding::BgJumptable_ProgressBar*) : Void
+    fun bg_QAbstractSlider_metaObject_(_self_ : QAbstractSlider*) : QMetaObject*
+    fun bg_QAbstractSlider_qt_metacast_const_char_X(_self_ : QAbstractSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSlider*
+    fun bg_QAbstractSlider_orientation_(_self_ : QAbstractSlider*) : Orientation
+    fun bg_QAbstractSlider_setMinimum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_minimum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setMaximum_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_maximum_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setSingleStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_singleStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setPageStep_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_pageStep_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setTracking_bool(_self_ : QAbstractSlider*, enable : Bool) : Void
+    fun bg_QAbstractSlider_hasTracking_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderDown_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_isSliderDown_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setSliderPosition_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_sliderPosition_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_setInvertedAppearance_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedAppearance_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_setInvertedControls_bool(_self_ : QAbstractSlider*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSlider_invertedControls_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QAbstractSlider_value_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction) : Void
+    fun bg_QAbstractSlider_setValue_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Void
+    fun bg_QAbstractSlider_setOrientation_Qt__Orientation(_self_ : QAbstractSlider*, unnamed_arg_0 : Orientation) : Void
+    fun bg_QAbstractSlider_setRange_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_valueChanged_int(_self_ : QAbstractSlider*, value : Int32) : Void
+    fun bg_QAbstractSlider_sliderPressed_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_sliderMoved_int(_self_ : QAbstractSlider*, position : Int32) : Void
+    fun bg_QAbstractSlider_sliderReleased_(_self_ : QAbstractSlider*) : Void
+    fun bg_QAbstractSlider_rangeChanged_int_int(_self_ : QAbstractSlider*, min : Int32, max : Int32) : Void
+    fun bg_QAbstractSlider_actionTriggered_int(_self_ : QAbstractSlider*, action : Int32) : Void
+    fun bg_QAbstractSlider_event_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Bool
+    fun bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(_self_ : QAbstractSlider*, action : AbstractSlider::SliderAction, threshold_time : Int32, repeat_time : Int32) : Void
+    fun bg_QAbstractSlider_repeatAction_(_self_ : QAbstractSlider*) : AbstractSlider::SliderAction
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QAbstractSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QAbstractSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QAbstractSlider*, e : QEvent*) : Void
+    fun bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd : QAbstractSliderPrivate*, parent : QWidget*) : QAbstractSlider*
+    fun bg_QWidget_devType_(_self_ : QAbstractSlider*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSlider*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QAbstractSlider*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSlider*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSlider*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSlider*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSlider*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSlider*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QAbstractSlider*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSlider*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSlider*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSlider*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QAbstractSlider*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSlider*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QAbstractSlider*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QAbstractSlider*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSlider*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSlider*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSlider*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSlider*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSlider*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSlider*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSlider*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QAbstractSlider*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QAbstractSlider*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSlider*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSlider*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSlider*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSlider*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSlider*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSlider*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSlider*, next_ : Bool) : Bool
+    fun bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(_self_ : QAbstractSlider*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(_self_ : QAbstractSlider*, table : Binding::BgJumptable_AbstractSlider*) : Void
+    fun bg_QDial_metaObject_(_self_ : QDial*) : QMetaObject*
+    fun bg_QDial_qt_metacast_const_char_X(_self_ : QDial*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDial*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDial_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDial__CONSTRUCT_QWidget_X(parent : QWidget*) : QDial*
+    fun bg_QDial_wrapping_(_self_ : QDial*) : Bool
+    fun bg_QDial_notchSize_(_self_ : QDial*) : Int32
+    fun bg_QDial_setNotchTarget_double(_self_ : QDial*, target : Float64) : Void
+    fun bg_QDial_notchTarget_(_self_ : QDial*) : Float64
+    fun bg_QDial_notchesVisible_(_self_ : QDial*) : Bool
+    fun bg_QDial_sizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_minimumSizeHint_(_self_ : QDial*) : QSize*
+    fun bg_QDial_setNotchesVisible_bool(_self_ : QDial*, visible : Bool) : Void
+    fun bg_QDial_setWrapping_bool(_self_ : QDial*, on : Bool) : Void
+    fun bg_QDial_event_QEvent_X(_self_ : QDial*, e : QEvent*) : Bool
+    fun bg_QDial_resizeEvent_QResizeEvent_X(_self_ : QDial*, re : QResizeEvent*) : Void
+    fun bg_QDial_paintEvent_QPaintEvent_X(_self_ : QDial*, pe : QPaintEvent*) : Void
+    fun bg_QDial_mousePressEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseReleaseEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_mouseMoveEvent_QMouseEvent_X(_self_ : QDial*, me : QMouseEvent*) : Void
+    fun bg_QDial_sliderChange_QAbstractSlider__SliderChange(_self_ : QDial*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QDial_initStyleOption_QStyleOptionSlider_X(_self_ : QDial*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QDial*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QDial*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QDial*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QDial*, e : QEvent*) : Void
+    fun bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(_self_ : QDial*, table : Binding::BgJumptable_Dial*) : Void
+    fun bg_QScrollBar_metaObject_(_self_ : QScrollBar*) : QMetaObject*
+    fun bg_QScrollBar_qt_metacast_const_char_X(_self_ : QScrollBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0 : Orientation, parent : QWidget*) : QScrollBar*
+    fun bg_QScrollBar_sizeHint_(_self_ : QScrollBar*) : QSize*
+    fun bg_QScrollBar_event_QEvent_X(_self_ : QScrollBar*, event : QEvent*) : Bool
+    fun bg_QScrollBar_wheelEvent_QWheelEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QScrollBar_paintEvent_QPaintEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QScrollBar_mousePressEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QScrollBar_hideEvent_QHideEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(_self_ : QScrollBar*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(_self_ : QScrollBar*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QScrollBar*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QScrollBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QScrollBar*, e : QEvent*) : Void
+    fun bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(_self_ : QScrollBar*, table : Binding::BgJumptable_ScrollBar*) : Void
+    fun bg_QSlider_metaObject_(_self_ : QSlider*) : QMetaObject*
+    fun bg_QSlider_qt_metacast_const_char_X(_self_ : QSlider*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSlider*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSlider_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSlider__CONSTRUCT_QWidget_X(parent : QWidget*) : QSlider*
+    fun bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation : Orientation, parent : QWidget*) : QSlider*
+    fun bg_QSlider_sizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_minimumSizeHint_(_self_ : QSlider*) : QSize*
+    fun bg_QSlider_setTickPosition_QSlider__TickPosition(_self_ : QSlider*, position : Slider::TickPosition) : Void
+    fun bg_QSlider_tickPosition_(_self_ : QSlider*) : Slider::TickPosition
+    fun bg_QSlider_setTickInterval_int(_self_ : QSlider*, ti : Int32) : Void
+    fun bg_QSlider_tickInterval_(_self_ : QSlider*) : Int32
+    fun bg_QSlider_event_QEvent_X(_self_ : QSlider*, event : QEvent*) : Bool
+    fun bg_QSlider_paintEvent_QPaintEvent_X(_self_ : QSlider*, ev : QPaintEvent*) : Void
+    fun bg_QSlider_mousePressEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseReleaseEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_mouseMoveEvent_QMouseEvent_X(_self_ : QSlider*, ev : QMouseEvent*) : Void
+    fun bg_QSlider_initStyleOption_QStyleOptionSlider_X(_self_ : QSlider*, option : QStyleOptionSlider*) : Void
+    fun bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(_self_ : QSlider*, change : AbstractSlider::SliderChange) : Void
+    fun bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(_self_ : QSlider*, ev : QKeyEvent*) : Void
+    fun bg_QAbstractSlider_timerEvent_QTimerEvent_X(_self_ : QSlider*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QAbstractSlider_wheelEvent_QWheelEvent_X(_self_ : QSlider*, e : QWheelEvent*) : Void
+    fun bg_QAbstractSlider_changeEvent_QEvent_X(_self_ : QSlider*, e : QEvent*) : Void
+    fun bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(_self_ : QSlider*, table : Binding::BgJumptable_Slider*) : Void
+    fun bg_QAbstractScrollArea_metaObject_(_self_ : QAbstractScrollArea*) : QMetaObject*
+    fun bg_QAbstractScrollArea_qt_metacast_const_char_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_verticalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_verticalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBarPolicy_(_self_ : QAbstractScrollArea*) : ScrollBarPolicy
+    fun bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(_self_ : QAbstractScrollArea*, unnamed_arg_0 : ScrollBarPolicy) : Void
+    fun bg_QAbstractScrollArea_horizontalScrollBar_(_self_ : QAbstractScrollArea*) : QScrollBar*
+    fun bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(_self_ : QAbstractScrollArea*, scrollbar : QScrollBar*) : Void
+    fun bg_QAbstractScrollArea_cornerWidget_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setCornerWidget_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(_self_ : QAbstractScrollArea*, widget : QWidget*, alignment : Alignment) : Void
+    fun bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(_self_ : QAbstractScrollArea*, alignment : Alignment) : QWidgetList*
+    fun bg_QAbstractScrollArea_viewport_(_self_ : QAbstractScrollArea*) : QWidget*
+    fun bg_QAbstractScrollArea_setViewport_QWidget_X(_self_ : QAbstractScrollArea*, widget : QWidget*) : Void
+    fun bg_QAbstractScrollArea_maximumViewportSize_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QAbstractScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_sizeAdjustPolicy_(_self_ : QAbstractScrollArea*) : AbstractScrollArea::SizeAdjustPolicy
+    fun bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(_self_ : QAbstractScrollArea*, policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+    fun bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd : QAbstractScrollAreaPrivate*, parent : QWidget*) : QAbstractScrollArea*
+    fun bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(_self_ : QAbstractScrollArea*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(_self_ : QAbstractScrollArea*, margins : QMargins*) : Void
+    fun bg_QAbstractScrollArea_viewportMargins_(_self_ : QAbstractScrollArea*) : QMargins*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_event_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QAbstractScrollArea_scrollContentsBy_int_int(_self_ : QAbstractScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QAbstractScrollArea*) : QSize*
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QAbstractScrollArea*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(_self_ : QAbstractScrollArea*, table : Binding::BgJumptable_AbstractScrollArea*) : Void
+    fun bg_QScrollArea_metaObject_(_self_ : QScrollArea*) : QMetaObject*
+    fun bg_QScrollArea_qt_metacast_const_char_X(_self_ : QScrollArea*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScrollArea*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScrollArea_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScrollArea__CONSTRUCT_QWidget_X(parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_widget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_setWidget_QWidget_X(_self_ : QScrollArea*, widget : QWidget*) : Void
+    fun bg_QScrollArea_takeWidget_(_self_ : QScrollArea*) : QWidget*
+    fun bg_QScrollArea_widgetResizable_(_self_ : QScrollArea*) : Bool
+    fun bg_QScrollArea_setWidgetResizable_bool(_self_ : QScrollArea*, resizable : Bool) : Void
+    fun bg_QScrollArea_sizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QScrollArea_focusNextPrevChild_bool(_self_ : QScrollArea*, next_ : Bool) : Bool
+    fun bg_QScrollArea_alignment_(_self_ : QScrollArea*) : Alignment
+    fun bg_QScrollArea_setAlignment_Qt__Alignment(_self_ : QScrollArea*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QScrollArea_ensureVisible_int_int_int_int(_self_ : QScrollArea*, x : Int32, y : Int32, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(_self_ : QScrollArea*, child_widget : QWidget*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd : QScrollAreaPrivate*, parent : QWidget*) : QScrollArea*
+    fun bg_QScrollArea_event_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QScrollArea_resizeEvent_QResizeEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QScrollArea_scrollContentsBy_int_int(_self_ : QScrollArea*, dx : Int32, dy : Int32) : Void
+    fun bg_QScrollArea_viewportSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QScrollArea*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QScrollArea*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragMoveEvent*) : Void
+    fun bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDragLeaveEvent*) : Void
+    fun bg_QAbstractScrollArea_dropEvent_QDropEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(_self_ : QScrollArea*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(_self_ : QScrollArea*, table : Binding::BgJumptable_ScrollArea*) : Void
+    fun bg_QAbstractSpinBox_metaObject_(_self_ : QAbstractSpinBox*) : QMetaObject*
+    fun bg_QAbstractSpinBox_qt_metacast_const_char_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAbstractSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QAbstractSpinBox_buttonSymbols_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::ButtonSymbols
+    fun bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(_self_ : QAbstractSpinBox*, bs : AbstractSpinBox::ButtonSymbols) : Void
+    fun bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(_self_ : QAbstractSpinBox*, cm : AbstractSpinBox::CorrectionMode) : Void
+    fun bg_QAbstractSpinBox_correctionMode_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::CorrectionMode
+    fun bg_QAbstractSpinBox_hasAcceptableInput_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_text_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_specialValueText_(_self_ : QAbstractSpinBox*) : CrystalString
+    fun bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(_self_ : QAbstractSpinBox*, txt : CrystalString) : Void
+    fun bg_QAbstractSpinBox_wrapping_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setWrapping_bool(_self_ : QAbstractSpinBox*, w : Bool) : Void
+    fun bg_QAbstractSpinBox_setReadOnly_bool(_self_ : QAbstractSpinBox*, r : Bool) : Void
+    fun bg_QAbstractSpinBox_isReadOnly_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setKeyboardTracking_bool(_self_ : QAbstractSpinBox*, kt : Bool) : Void
+    fun bg_QAbstractSpinBox_keyboardTracking_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAlignment_Qt__Alignment(_self_ : QAbstractSpinBox*, flag : Alignment) : Void
+    fun bg_QAbstractSpinBox_alignment_(_self_ : QAbstractSpinBox*) : Alignment
+    fun bg_QAbstractSpinBox_setFrame_bool(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAbstractSpinBox_hasFrame_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setAccelerated_bool(_self_ : QAbstractSpinBox*, on : Bool) : Void
+    fun bg_QAbstractSpinBox_isAccelerated_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_setGroupSeparatorShown_bool(_self_ : QAbstractSpinBox*, shown : Bool) : Void
+    fun bg_QAbstractSpinBox_isGroupSeparatorShown_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QAbstractSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_interpretText_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QAbstractSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_stepUp_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_stepDown_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_selectAll_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QAbstractSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QAbstractSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QAbstractSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QAbstractSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QAbstractSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QAbstractSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QAbstractSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QAbstractSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QAbstractSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(_self_ : QAbstractSpinBox*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QAbstractSpinBox_lineEdit_(_self_ : QAbstractSpinBox*) : QLineEdit*
+    fun bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(_self_ : QAbstractSpinBox*, edit : QLineEdit*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QAbstractSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QAbstractSpinBox_editingFinished_(_self_ : QAbstractSpinBox*) : Void
+    fun bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd : QAbstractSpinBoxPrivate*, parent : QWidget*) : QAbstractSpinBox*
+    fun bg_QWidget_devType_(_self_ : QAbstractSpinBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QAbstractSpinBox*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QAbstractSpinBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QAbstractSpinBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QAbstractSpinBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QAbstractSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QAbstractSpinBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QAbstractSpinBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QAbstractSpinBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QAbstractSpinBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QAbstractSpinBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QAbstractSpinBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QAbstractSpinBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QAbstractSpinBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QAbstractSpinBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QAbstractSpinBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QAbstractSpinBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QAbstractSpinBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractSpinBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QAbstractSpinBox*, next_ : Bool) : Bool
+    fun bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(_self_ : QAbstractSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(_self_ : QAbstractSpinBox*, table : Binding::BgJumptable_AbstractSpinBox*) : Void
+    fun bg_QSpinBox_metaObject_(_self_ : QSpinBox*) : QMetaObject*
+    fun bg_QSpinBox_qt_metacast_const_char_X(_self_ : QSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QSpinBox*
+    fun bg_QSpinBox_value_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_prefix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setPrefix_const_QString_R(_self_ : QSpinBox*, prefix : CrystalString) : Void
+    fun bg_QSpinBox_suffix_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_setSuffix_const_QString_R(_self_ : QSpinBox*, suffix : CrystalString) : Void
+    fun bg_QSpinBox_cleanText_(_self_ : QSpinBox*) : CrystalString
+    fun bg_QSpinBox_singleStep_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setSingleStep_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_minimum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMinimum_int(_self_ : QSpinBox*, min : Int32) : Void
+    fun bg_QSpinBox_maximum_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setMaximum_int(_self_ : QSpinBox*, max : Int32) : Void
+    fun bg_QSpinBox_setRange_int_int(_self_ : QSpinBox*, min : Int32, max : Int32) : Void
+    fun bg_QSpinBox_displayIntegerBase_(_self_ : QSpinBox*) : Int32
+    fun bg_QSpinBox_setDisplayIntegerBase_int(_self_ : QSpinBox*, base : Int32) : Void
+    fun bg_QSpinBox_event_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Bool
+    fun bg_QSpinBox_valueFromText_const_QString_R(_self_ : QSpinBox*, text : CrystalString) : Int32
+    fun bg_QSpinBox_textFromValue_int(_self_ : QSpinBox*, val : Int32) : CrystalString
+    fun bg_QSpinBox_setValue_int(_self_ : QSpinBox*, val : Int32) : Void
+    fun bg_QSpinBox_valueChanged_int(_self_ : QSpinBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QSpinBox_valueChanged_const_QString_R(_self_ : QSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(_self_ : QSpinBox*, table : Binding::BgJumptable_SpinBox*) : Void
+    fun bg_QDoubleSpinBox_metaObject_(_self_ : QDoubleSpinBox*) : QMetaObject*
+    fun bg_QDoubleSpinBox_qt_metacast_const_char_X(_self_ : QDoubleSpinBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDoubleSpinBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QDoubleSpinBox*
+    fun bg_QDoubleSpinBox_value_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_prefix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setPrefix_const_QString_R(_self_ : QDoubleSpinBox*, prefix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_suffix_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_setSuffix_const_QString_R(_self_ : QDoubleSpinBox*, suffix : CrystalString) : Void
+    fun bg_QDoubleSpinBox_cleanText_(_self_ : QDoubleSpinBox*) : CrystalString
+    fun bg_QDoubleSpinBox_singleStep_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setSingleStep_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_minimum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMinimum_double(_self_ : QDoubleSpinBox*, min : Float64) : Void
+    fun bg_QDoubleSpinBox_maximum_(_self_ : QDoubleSpinBox*) : Float64
+    fun bg_QDoubleSpinBox_setMaximum_double(_self_ : QDoubleSpinBox*, max : Float64) : Void
+    fun bg_QDoubleSpinBox_setRange_double_double(_self_ : QDoubleSpinBox*, min : Float64, max : Float64) : Void
+    fun bg_QDoubleSpinBox_decimals_(_self_ : QDoubleSpinBox*) : Int32
+    fun bg_QDoubleSpinBox_setDecimals_int(_self_ : QDoubleSpinBox*, prec : Int32) : Void
+    fun bg_QDoubleSpinBox_valueFromText_const_QString_R(_self_ : QDoubleSpinBox*, text : CrystalString) : Float64
+    fun bg_QDoubleSpinBox_textFromValue_double(_self_ : QDoubleSpinBox*, val : Float64) : CrystalString
+    fun bg_QDoubleSpinBox_setValue_double(_self_ : QDoubleSpinBox*, val : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_double(_self_ : QDoubleSpinBox*, unnamed_arg_0 : Float64) : Void
+    fun bg_QDoubleSpinBox_valueChanged_const_QString_R(_self_ : QDoubleSpinBox*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QAbstractSpinBox_sizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDoubleSpinBox*) : QSize*
+    fun bg_QAbstractSpinBox_event_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Bool
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDoubleSpinBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_stepBy_int(_self_ : QDoubleSpinBox*, steps : Int32) : Void
+    fun bg_QAbstractSpinBox_clear_(_self_ : QDoubleSpinBox*) : Void
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDoubleSpinBox*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDoubleSpinBox*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(_self_ : QDoubleSpinBox*, event : QWheelEvent*) : Void
+    fun bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDoubleSpinBox*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDoubleSpinBox*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDoubleSpinBox*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDoubleSpinBox*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDoubleSpinBox*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDoubleSpinBox*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDoubleSpinBox*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(_self_ : QDoubleSpinBox*, event : QPaintEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDoubleSpinBox*, event : QShowEvent*) : Void
+    fun bg_QAbstractSpinBox_stepEnabled_(_self_ : QDoubleSpinBox*) : AbstractSpinBox::StepEnabled
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(_self_ : QDoubleSpinBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(_self_ : QDoubleSpinBox*, table : Binding::BgJumptable_DoubleSpinBox*) : Void
+    fun bg_QDateTimeEdit_metaObject_(_self_ : QDateTimeEdit*) : QMetaObject*
+    fun bg_QDateTimeEdit_qt_metacast_const_char_X(_self_ : QDateTimeEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDateTimeEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt : QDateTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d : QDate*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t : QTime*, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QDateTimeEdit_dateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_date_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_time_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_minimumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMinimumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_maximumDateTime_(_self_ : QDateTimeEdit*) : QDateTime*
+    fun bg_QDateTimeEdit_clearMaximumDateTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(_self_ : QDateTimeEdit*, min : QDateTime*, max : QDateTime*) : Void
+    fun bg_QDateTimeEdit_minimumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMinimumDate_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMinimumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumDate_(_self_ : QDateTimeEdit*) : QDate*
+    fun bg_QDateTimeEdit_setMaximumDate_const_QDate_R(_self_ : QDateTimeEdit*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_clearMaximumDate_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(_self_ : QDateTimeEdit*, min : QDate*, max : QDate*) : Void
+    fun bg_QDateTimeEdit_minimumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMinimumTime_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMinimumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_maximumTime_(_self_ : QDateTimeEdit*) : QTime*
+    fun bg_QDateTimeEdit_setMaximumTime_const_QTime_R(_self_ : QDateTimeEdit*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_clearMaximumTime_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(_self_ : QDateTimeEdit*, min : QTime*, max : QTime*) : Void
+    fun bg_QDateTimeEdit_displayedSections_(_self_ : QDateTimeEdit*) : DateTimeEdit::Sections
+    fun bg_QDateTimeEdit_currentSection_(_self_ : QDateTimeEdit*) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_sectionAt_int(_self_ : QDateTimeEdit*, index : Int32) : DateTimeEdit::Section
+    fun bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_currentSectionIndex_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setCurrentSectionIndex_int(_self_ : QDateTimeEdit*, index : Int32) : Void
+    fun bg_QDateTimeEdit_calendarWidget_(_self_ : QDateTimeEdit*) : QCalendarWidget*
+    fun bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(_self_ : QDateTimeEdit*, calendar_widget : QCalendarWidget*) : Void
+    fun bg_QDateTimeEdit_sectionCount_(_self_ : QDateTimeEdit*) : Int32
+    fun bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : Void
+    fun bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(_self_ : QDateTimeEdit*, section : DateTimeEdit::Section) : CrystalString
+    fun bg_QDateTimeEdit_displayFormat_(_self_ : QDateTimeEdit*) : CrystalString
+    fun bg_QDateTimeEdit_setDisplayFormat_const_QString_R(_self_ : QDateTimeEdit*, format : CrystalString) : Void
+    fun bg_QDateTimeEdit_calendarPopup_(_self_ : QDateTimeEdit*) : Bool
+    fun bg_QDateTimeEdit_setCalendarPopup_bool(_self_ : QDateTimeEdit*, enable : Bool) : Void
+    fun bg_QDateTimeEdit_timeSpec_(_self_ : QDateTimeEdit*) : TimeSpec
+    fun bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(_self_ : QDateTimeEdit*, spec : TimeSpec) : Void
+    fun bg_QDateTimeEdit_sizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QDateTimeEdit_clear_(_self_ : QDateTimeEdit*) : Void
+    fun bg_QDateTimeEdit_stepBy_int(_self_ : QDateTimeEdit*, steps : Int32) : Void
+    fun bg_QDateTimeEdit_event_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Bool
+    fun bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_timeChanged_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_dateChanged_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, date_time : QDateTime*) : Void
+    fun bg_QDateTimeEdit_setDate_const_QDate_R(_self_ : QDateTimeEdit*, date : QDate*) : Void
+    fun bg_QDateTimeEdit_setTime_const_QTime_R(_self_ : QDateTimeEdit*, time : QTime*) : Void
+    fun bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(_self_ : QDateTimeEdit*, event : QWheelEvent*) : Void
+    fun bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QDateTimeEdit_focusNextPrevChild_bool(_self_ : QDateTimeEdit*, next_ : Bool) : Bool
+    fun bg_QDateTimeEdit_dateTimeFromText_const_QString_R(_self_ : QDateTimeEdit*, text : CrystalString) : QDateTime*
+    fun bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(_self_ : QDateTimeEdit*, dt : QDateTime*) : CrystalString
+    fun bg_QDateTimeEdit_stepEnabled_(_self_ : QDateTimeEdit*) : AbstractSpinBox::StepEnabled
+    fun bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QDateTimeEdit_paintEvent_QPaintEvent_X(_self_ : QDateTimeEdit*, event : QPaintEvent*) : Void
+    fun bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(_self_ : QDateTimeEdit*, option : QStyleOptionSpinBox*) : Void
+    fun bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X(val : CrystalVariant, parser_type : VariantType, parent : QWidget*) : QDateTimeEdit*
+    fun bg_QAbstractSpinBox_minimumSizeHint_(_self_ : QDateTimeEdit*) : QSize*
+    fun bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDateTimeEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(_self_ : QDateTimeEdit*, event : QResizeEvent*) : Void
+    fun bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(_self_ : QDateTimeEdit*, event : QKeyEvent*) : Void
+    fun bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(_self_ : QDateTimeEdit*, event : QFocusEvent*) : Void
+    fun bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(_self_ : QDateTimeEdit*, event : QContextMenuEvent*) : Void
+    fun bg_QAbstractSpinBox_changeEvent_QEvent_X(_self_ : QDateTimeEdit*, event : QEvent*) : Void
+    fun bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(_self_ : QDateTimeEdit*, event : QCloseEvent*) : Void
+    fun bg_QAbstractSpinBox_hideEvent_QHideEvent_X(_self_ : QDateTimeEdit*, event : QHideEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(_self_ : QDateTimeEdit*, event : QMouseEvent*) : Void
+    fun bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(_self_ : QDateTimeEdit*, event : QTimerEvent*) : Void
+    fun bg_QAbstractSpinBox_showEvent_QShowEvent_X(_self_ : QDateTimeEdit*, event : QShowEvent*) : Void
+    fun bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(_self_ : QDateTimeEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(_self_ : QDateTimeEdit*, table : Binding::BgJumptable_DateTimeEdit*) : Void
+    fun bg_QMenuBar_metaObject_(_self_ : QMenuBar*) : QMetaObject*
+    fun bg_QMenuBar_qt_metacast_const_char_X(_self_ : QMenuBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenuBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenuBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenuBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenuBar*
+    fun bg_QMenuBar_addAction_const_QString_R(_self_ : QMenuBar*, text : CrystalString) : QAction*
+    fun bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenuBar*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenuBar_addMenu_QMenu_X(_self_ : QMenuBar*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_addMenu_const_QString_R(_self_ : QMenuBar*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenuBar*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenuBar_addSeparator_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_insertSeparator_QAction_X(_self_ : QMenuBar*, before : QAction*) : QAction*
+    fun bg_QMenuBar_insertMenu_QAction_X_QMenu_X(_self_ : QMenuBar*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenuBar_clear_(_self_ : QMenuBar*) : Void
+    fun bg_QMenuBar_activeAction_(_self_ : QMenuBar*) : QAction*
+    fun bg_QMenuBar_setActiveAction_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_setDefaultUp_bool(_self_ : QMenuBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenuBar_isDefaultUp_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_sizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_minimumSizeHint_(_self_ : QMenuBar*) : QSize*
+    fun bg_QMenuBar_heightForWidth_int(_self_ : QMenuBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QMenuBar_actionGeometry_QAction_X(_self_ : QMenuBar*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenuBar_actionAt_const_QPoint_R(_self_ : QMenuBar*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QMenuBar*, w : QWidget*, corner : Corner) : Void
+    fun bg_QMenuBar_cornerWidget_Qt__Corner(_self_ : QMenuBar*, corner : Corner) : QWidget*
+    fun bg_QMenuBar_isNativeMenuBar_(_self_ : QMenuBar*) : Bool
+    fun bg_QMenuBar_setNativeMenuBar_bool(_self_ : QMenuBar*, native_menu_bar : Bool) : Void
+    fun bg_QMenuBar_platformMenuBar_(_self_ : QMenuBar*) : QPlatformMenuBar*
+    fun bg_QMenuBar_setVisible_bool(_self_ : QMenuBar*, visible : Bool) : Void
+    fun bg_QMenuBar_triggered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_hovered_QAction_X(_self_ : QMenuBar*, action : QAction*) : Void
+    fun bg_QMenuBar_changeEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_keyPressEvent_QKeyEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mousePressEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenuBar_leaveEvent_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenuBar_paintEvent_QPaintEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenuBar_resizeEvent_QResizeEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QMenuBar_actionEvent_QActionEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenuBar_focusOutEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_focusInEvent_QFocusEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QMenuBar_timerEvent_QTimerEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenuBar_eventFilter_QObject_X_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QMenuBar_event_QEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenuBar*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QWidget_devType_(_self_ : QMenuBar*) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenuBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenuBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenuBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMenuBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenuBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMenuBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenuBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenuBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenuBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenuBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenuBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenuBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenuBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenuBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenuBar*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMenuBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenuBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenuBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenuBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenuBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenuBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenuBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMenuBar*, next_ : Bool) : Bool
+    fun bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenuBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(_self_ : QMenuBar*, table : Binding::BgJumptable_MenuBar*) : Void
+    fun bg_QMenu_metaObject_(_self_ : QMenu*) : QMetaObject*
+    fun bg_QMenu_qt_metacast_const_char_X(_self_ : QMenu*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMenu*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMenu_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMenu__CONSTRUCT_QWidget_X(parent : QWidget*) : QMenu*
+    fun bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QMenu*
+    fun bg_QMenu_addAction_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*) : QAction*
+    fun bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString, receiver : QObject*, member : UInt8*, shortcut : QKeySequence*) : QAction*
+    fun bg_QMenu_addMenu_QMenu_X(_self_ : QMenu*, menu : QMenu*) : QAction*
+    fun bg_QMenu_addMenu_const_QString_R(_self_ : QMenu*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addMenu_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, title : CrystalString) : QMenu*
+    fun bg_QMenu_addSeparator_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_addSection_const_QString_R(_self_ : QMenu*, text : CrystalString) : QAction*
+    fun bg_QMenu_addSection_const_QIcon_R_const_QString_R(_self_ : QMenu*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertMenu_QAction_X_QMenu_X(_self_ : QMenu*, before : QAction*, menu : QMenu*) : QAction*
+    fun bg_QMenu_insertSeparator_QAction_X(_self_ : QMenu*, before : QAction*) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QString_R(_self_ : QMenu*, before : QAction*, text : CrystalString) : QAction*
+    fun bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(_self_ : QMenu*, before : QAction*, icon : QIcon*, text : CrystalString) : QAction*
+    fun bg_QMenu_isEmpty_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_clear_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setTearOffEnabled_bool(_self_ : QMenu*, unnamed_arg_0 : Bool) : Void
+    fun bg_QMenu_isTearOffEnabled_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_isTearOffMenuVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_showTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_showTearOffMenu_const_QPoint_R(_self_ : QMenu*, pos : QPoint) : Void
+    fun bg_QMenu_hideTearOffMenu_(_self_ : QMenu*) : Void
+    fun bg_QMenu_setDefaultAction_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : Void
+    fun bg_QMenu_defaultAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_setActiveAction_QAction_X(_self_ : QMenu*, act : QAction*) : Void
+    fun bg_QMenu_activeAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_popup_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : Void
+    fun bg_QMenu_exec_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_exec_const_QPoint_R_QAction_X(_self_ : QMenu*, pos : QPoint, at : QAction*) : QAction*
+    fun bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(actions : Void*, pos : QPoint, at : QAction*, parent : QWidget*) : QAction*
+    fun bg_QMenu_sizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QMenu_actionGeometry_QAction_X(_self_ : QMenu*, unnamed_arg_0 : QAction*) : QRect*
+    fun bg_QMenu_actionAt_const_QPoint_R(_self_ : QMenu*, unnamed_arg_0 : QPoint) : QAction*
+    fun bg_QMenu_menuAction_(_self_ : QMenu*) : QAction*
+    fun bg_QMenu_title_(_self_ : QMenu*) : CrystalString
+    fun bg_QMenu_setTitle_const_QString_R(_self_ : QMenu*, title : CrystalString) : Void
+    fun bg_QMenu_icon_(_self_ : QMenu*) : QIcon*
+    fun bg_QMenu_setIcon_const_QIcon_R(_self_ : QMenu*, icon : QIcon*) : Void
+    fun bg_QMenu_setNoReplayFor_QWidget_X(_self_ : QMenu*, widget : QWidget*) : Void
+    fun bg_QMenu_platformMenu_(_self_ : QMenu*) : QPlatformMenu*
+    fun bg_QMenu_setPlatformMenu_QPlatformMenu_X(_self_ : QMenu*, platform_menu : QPlatformMenu*) : Void
+    fun bg_QMenu_separatorsCollapsible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setSeparatorsCollapsible_bool(_self_ : QMenu*, collapse : Bool) : Void
+    fun bg_QMenu_toolTipsVisible_(_self_ : QMenu*) : Bool
+    fun bg_QMenu_setToolTipsVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QMenu_aboutToShow_(_self_ : QMenu*) : Void
+    fun bg_QMenu_aboutToHide_(_self_ : QMenu*) : Void
+    fun bg_QMenu_triggered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_hovered_QAction_X(_self_ : QMenu*, action : QAction*) : Void
+    fun bg_QMenu_columnCount_(_self_ : QMenu*) : Int32
+    fun bg_QMenu_changeEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_keyPressEvent_QKeyEvent_X(_self_ : QMenu*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QMenu_mouseReleaseEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mousePressEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_mouseMoveEvent_QMouseEvent_X(_self_ : QMenu*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QMenu_wheelEvent_QWheelEvent_X(_self_ : QMenu*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QMenu_enterEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_leaveEvent_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QMenu_hideEvent_QHideEvent_X(_self_ : QMenu*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QMenu_paintEvent_QPaintEvent_X(_self_ : QMenu*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QMenu_actionEvent_QActionEvent_X(_self_ : QMenu*, unnamed_arg_0 : QActionEvent*) : Void
+    fun bg_QMenu_timerEvent_QTimerEvent_X(_self_ : QMenu*, unnamed_arg_0 : QTimerEvent*) : Void
+    fun bg_QMenu_event_QEvent_X(_self_ : QMenu*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QMenu_focusNextPrevChild_bool(_self_ : QMenu*, next_ : Bool) : Bool
+    fun bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(_self_ : QMenu*, option : QStyleOptionMenuItem*, action : QAction*) : Void
+    fun bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd : QMenuPrivate*, parent : QWidget*) : QMenu*
+    fun bg_QWidget_devType_(_self_ : QMenu*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMenu*, visible : Bool) : Void
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMenu*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMenu*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMenu*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMenu*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMenu*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMenu*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMenu*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMenu*, event : QFocusEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMenu*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMenu*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMenu*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QMenu*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMenu*, event : QTabletEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMenu*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMenu*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMenu*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMenu*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMenu*, event : QShowEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMenu*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMenu*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMenu*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMenu*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMenu*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMenu*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(_self_ : QMenu*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(_self_ : QMenu*, table : Binding::BgJumptable_Menu*) : Void
+    fun bg_QAction_metaObject_(_self_ : QAction*) : QMetaObject*
+    fun bg_QAction_qt_metacast_const_char_X(_self_ : QAction*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QAction*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QAction_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QAction__CONSTRUCT_QObject_X(parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon : QIcon*, text : CrystalString, parent : QObject*) : QAction*
+    fun bg_QAction_setActionGroup_QActionGroup_X(_self_ : QAction*, group : QActionGroup*) : Void
+    fun bg_QAction_actionGroup_(_self_ : QAction*) : QActionGroup*
+    fun bg_QAction_setIcon_const_QIcon_R(_self_ : QAction*, icon : QIcon*) : Void
+    fun bg_QAction_icon_(_self_ : QAction*) : QIcon*
+    fun bg_QAction_setText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_text_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setIconText_const_QString_R(_self_ : QAction*, text : CrystalString) : Void
+    fun bg_QAction_iconText_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setToolTip_const_QString_R(_self_ : QAction*, tip : CrystalString) : Void
+    fun bg_QAction_toolTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setStatusTip_const_QString_R(_self_ : QAction*, status_tip : CrystalString) : Void
+    fun bg_QAction_statusTip_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setWhatsThis_const_QString_R(_self_ : QAction*, what : CrystalString) : Void
+    fun bg_QAction_whatsThis_(_self_ : QAction*) : CrystalString
+    fun bg_QAction_setPriority_QAction__Priority(_self_ : QAction*, priority : Action::Priority) : Void
+    fun bg_QAction_priority_(_self_ : QAction*) : Action::Priority
+    fun bg_QAction_menu_(_self_ : QAction*) : QMenu*
+    fun bg_QAction_setMenu_QMenu_X(_self_ : QAction*, menu : QMenu*) : Void
+    fun bg_QAction_setSeparator_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_isSeparator_(_self_ : QAction*) : Bool
+    fun bg_QAction_setShortcut_const_QKeySequence_R(_self_ : QAction*, shortcut : QKeySequence*) : Void
+    fun bg_QAction_shortcut_(_self_ : QAction*) : QKeySequence*
+    fun bg_QAction_setShortcuts_const_QList_QKeySequence__R(_self_ : QAction*, shortcuts : Void*) : Void
+    fun bg_QAction_setShortcuts_QKeySequence__StandardKey(_self_ : QAction*, unnamed_arg_0 : KeySequence::StandardKey) : Void
+    fun bg_QAction_shortcuts_(_self_ : QAction*) : Void*
+    fun bg_QAction_setShortcutContext_Qt__ShortcutContext(_self_ : QAction*, context : ShortcutContext) : Void
+    fun bg_QAction_shortcutContext_(_self_ : QAction*) : ShortcutContext
+    fun bg_QAction_setAutoRepeat_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_autoRepeat_(_self_ : QAction*) : Bool
+    fun bg_QAction_setFont_const_QFont_R(_self_ : QAction*, font : QFont*) : Void
+    fun bg_QAction_font_(_self_ : QAction*) : QFont*
+    fun bg_QAction_setCheckable_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_isCheckable_(_self_ : QAction*) : Bool
+    fun bg_QAction_data_(_self_ : QAction*) : CrystalVariant
+    fun bg_QAction_setData_const_QVariant_R(_self_ : QAction*, var : CrystalVariant) : Void
+    fun bg_QAction_isChecked_(_self_ : QAction*) : Bool
+    fun bg_QAction_isEnabled_(_self_ : QAction*) : Bool
+    fun bg_QAction_isVisible_(_self_ : QAction*) : Bool
+    fun bg_QAction_activate_QAction__ActionEvent(_self_ : QAction*, event : Action::Event) : Void
+    fun bg_QAction_showStatusText_QWidget_X(_self_ : QAction*, widget : QWidget*) : Bool
+    fun bg_QAction_setMenuRole_QAction__MenuRole(_self_ : QAction*, menu_role : Action::MenuRole) : Void
+    fun bg_QAction_menuRole_(_self_ : QAction*) : Action::MenuRole
+    fun bg_QAction_setIconVisibleInMenu_bool(_self_ : QAction*, visible : Bool) : Void
+    fun bg_QAction_isIconVisibleInMenu_(_self_ : QAction*) : Bool
+    fun bg_QAction_parentWidget_(_self_ : QAction*) : QWidget*
+    fun bg_QAction_associatedWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_associatedGraphicsWidgets_(_self_ : QAction*) : Void*
+    fun bg_QAction_event_QEvent_X(_self_ : QAction*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd : QActionPrivate*, parent : QObject*) : QAction*
+    fun bg_QAction_trigger_(_self_ : QAction*) : Void
+    fun bg_QAction_hover_(_self_ : QAction*) : Void
+    fun bg_QAction_setChecked_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_toggle_(_self_ : QAction*) : Void
+    fun bg_QAction_setEnabled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_setDisabled_bool(_self_ : QAction*, b : Bool) : Void
+    fun bg_QAction_setVisible_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QAction_changed_(_self_ : QAction*) : Void
+    fun bg_QAction_triggered_bool(_self_ : QAction*, checked : Bool) : Void
+    fun bg_QAction_hovered_(_self_ : QAction*) : Void
+    fun bg_QAction_toggled_bool(_self_ : QAction*, unnamed_arg_0 : Bool) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QAction*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QAction*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QAction*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QAction*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QAction*, signal : QMetaMethod*) : Void
+    fun bg_QAction_CONNECT_changed_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_triggered_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_hovered_CrystalProc_void(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QAction_CONNECT_toggled_CrystalProc_void_bool(_self_ : QAction*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(_self_ : QAction*, table : Binding::BgJumptable_Action*) : Void
+    fun bg_QStatusBar_metaObject_(_self_ : QStatusBar*) : QMetaObject*
+    fun bg_QStatusBar_qt_metacast_const_char_X(_self_ : QStatusBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStatusBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStatusBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStatusBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QStatusBar*
+    fun bg_QStatusBar_addWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_addPermanentWidget_QWidget_X_int(_self_ : QStatusBar*, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(_self_ : QStatusBar*, index : Int32, widget : QWidget*, stretch : Int32) : Int32
+    fun bg_QStatusBar_removeWidget_QWidget_X(_self_ : QStatusBar*, widget : QWidget*) : Void
+    fun bg_QStatusBar_setSizeGripEnabled_bool(_self_ : QStatusBar*, unnamed_arg_0 : Bool) : Void
+    fun bg_QStatusBar_isSizeGripEnabled_(_self_ : QStatusBar*) : Bool
+    fun bg_QStatusBar_currentMessage_(_self_ : QStatusBar*) : CrystalString
+    fun bg_QStatusBar_showMessage_const_QString_R_int(_self_ : QStatusBar*, text : CrystalString, timeout : Int32) : Void
+    fun bg_QStatusBar_clearMessage_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_messageChanged_const_QString_R(_self_ : QStatusBar*, text : CrystalString) : Void
+    fun bg_QStatusBar_showEvent_QShowEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QStatusBar_paintEvent_QPaintEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QStatusBar_resizeEvent_QResizeEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QStatusBar_reformat_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_hideOrShow_(_self_ : QStatusBar*) : Void
+    fun bg_QStatusBar_event_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QStatusBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QStatusBar*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QStatusBar*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QStatusBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QStatusBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QStatusBar*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QStatusBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QStatusBar*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QStatusBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QStatusBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QStatusBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QStatusBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QStatusBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QStatusBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QStatusBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QStatusBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QStatusBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QStatusBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QStatusBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QStatusBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QStatusBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QStatusBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QStatusBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QStatusBar*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QStatusBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QStatusBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QStatusBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QStatusBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QStatusBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QStatusBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QStatusBar*, next_ : Bool) : Bool
+    fun bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(_self_ : QStatusBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(_self_ : QStatusBar*, table : Binding::BgJumptable_StatusBar*) : Void
+    fun bg_QMainWindow_metaObject_(_self_ : QMainWindow*) : QMetaObject*
+    fun bg_QMainWindow_qt_metacast_const_char_X(_self_ : QMainWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMainWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMainWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X(parent : QWidget*) : QMainWindow*
+    fun bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QMainWindow*
+    fun bg_QMainWindow_iconSize_(_self_ : QMainWindow*) : QSize*
+    fun bg_QMainWindow_setIconSize_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyle_(_self_ : QMainWindow*) : ToolButtonStyle
+    fun bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_isAnimated_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_isDockNestingEnabled_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_documentMode_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_setDocumentMode_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_tabShape_(_self_ : QMainWindow*) : TabWidget::TabShape
+    fun bg_QMainWindow_setTabShape_QTabWidget__TabShape(_self_ : QMainWindow*, tab_shape : TabWidget::TabShape) : Void
+    fun bg_QMainWindow_tabPosition_Qt__DockWidgetArea(_self_ : QMainWindow*, area : DockWidgetArea) : TabWidget::TabPosition
+    fun bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(_self_ : QMainWindow*, areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+    fun bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(_self_ : QMainWindow*, options : MainWindow::DockOptions) : Void
+    fun bg_QMainWindow_dockOptions_(_self_ : QMainWindow*) : MainWindow::DockOptions
+    fun bg_QMainWindow_isSeparator_const_QPoint_R(_self_ : QMainWindow*, pos : QPoint) : Bool
+    fun bg_QMainWindow_menuBar_(_self_ : QMainWindow*) : QMenuBar*
+    fun bg_QMainWindow_setMenuBar_QMenuBar_X(_self_ : QMainWindow*, menubar : QMenuBar*) : Void
+    fun bg_QMainWindow_menuWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setMenuWidget_QWidget_X(_self_ : QMainWindow*, menubar : QWidget*) : Void
+    fun bg_QMainWindow_statusBar_(_self_ : QMainWindow*) : QStatusBar*
+    fun bg_QMainWindow_setStatusBar_QStatusBar_X(_self_ : QMainWindow*, statusbar : QStatusBar*) : Void
+    fun bg_QMainWindow_centralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCentralWidget_QWidget_X(_self_ : QMainWindow*, widget : QWidget*) : Void
+    fun bg_QMainWindow_takeCentralWidget_(_self_ : QMainWindow*) : QWidget*
+    fun bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(_self_ : QMainWindow*, corner : Corner, area : DockWidgetArea) : Void
+    fun bg_QMainWindow_corner_Qt__Corner(_self_ : QMainWindow*, corner : Corner) : DockWidgetArea
+    fun bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(_self_ : QMainWindow*, area : ToolBarArea) : Void
+    fun bg_QMainWindow_insertToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(_self_ : QMainWindow*, area : ToolBarArea, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_addToolBar_const_QString_R(_self_ : QMainWindow*, title : CrystalString) : QToolBar*
+    fun bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBar_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Void
+    fun bg_QMainWindow_removeToolBarBreak_QToolBar_X(_self_ : QMainWindow*, before : QToolBar*) : Void
+    fun bg_QMainWindow_unifiedTitleAndToolBarOnMac_(_self_ : QMainWindow*) : Bool
+    fun bg_QMainWindow_toolBarArea_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : ToolBarArea
+    fun bg_QMainWindow_toolBarBreak_QToolBar_X(_self_ : QMainWindow*, toolbar : QToolBar*) : Bool
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, area : DockWidgetArea, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(_self_ : QMainWindow*, after : QDockWidget*, dockwidget : QDockWidget*, orientation : Orientation) : Void
+    fun bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(_self_ : QMainWindow*, first : QDockWidget*, second : QDockWidget*) : Void
+    fun bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void*
+    fun bg_QMainWindow_removeDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Void
+    fun bg_QMainWindow_restoreDockWidget_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : Bool
+    fun bg_QMainWindow_dockWidgetArea_QDockWidget_X(_self_ : QMainWindow*, dockwidget : QDockWidget*) : DockWidgetArea
+    fun bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(_self_ : QMainWindow*, docks : Void*, sizes : Void*, orientation : Orientation) : Void
+    fun bg_QMainWindow_saveState_int(_self_ : QMainWindow*, version : Int32) : QByteArray*
+    fun bg_QMainWindow_restoreState_const_QByteArray_R_int(_self_ : QMainWindow*, state : QByteArray*, version : Int32) : Bool
+    fun bg_QMainWindow_createPopupMenu_(_self_ : QMainWindow*) : QMenu*
+    fun bg_QMainWindow_setAnimated_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setDockNestingEnabled_bool(_self_ : QMainWindow*, enabled : Bool) : Void
+    fun bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(_self_ : QMainWindow*, set : Bool) : Void
+    fun bg_QMainWindow_iconSizeChanged_const_QSize_R(_self_ : QMainWindow*, icon_size : QSize*) : Void
+    fun bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(_self_ : QMainWindow*, tool_button_style : ToolButtonStyle) : Void
+    fun bg_QMainWindow_tabifiedDockWidgetActivated_QDockWidget_X(_self_ : QMainWindow*, dock_widget : QDockWidget*) : Void
+    fun bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(_self_ : QMainWindow*, event : QContextMenuEvent*) : Void
+    fun bg_QMainWindow_event_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Bool
+    fun bg_QWidget_devType_(_self_ : QMainWindow*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QMainWindow*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QMainWindow*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QMainWindow*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QMainWindow*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QMainWindow*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QMainWindow*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QMainWindow*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QMainWindow*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QMainWindow*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QMainWindow*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QMainWindow*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QMainWindow*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QMainWindow*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QMainWindow*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QMainWindow*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QMainWindow*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QMainWindow*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QMainWindow*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QMainWindow*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QMainWindow*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QMainWindow*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QMainWindow*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QMainWindow*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QMainWindow*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QMainWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QMainWindow*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QMainWindow*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QMainWindow*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QMainWindow*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QMainWindow*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QMainWindow*, next_ : Bool) : Bool
+    fun bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QMainWindow_CONNECT_tabifiedDockWidgetActivated_CrystalProc_void_QDockWidget_X(_self_ : QMainWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(_self_ : QMainWindow*, table : Binding::BgJumptable_MainWindow*) : Void
+    fun bg_QDockWidget_metaObject_(_self_ : QDockWidget*) : QMetaObject*
+    fun bg_QDockWidget_qt_metacast_const_char_X(_self_ : QDockWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDockWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDockWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(title : CrystalString, parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QDockWidget*
+    fun bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, flags : WindowFlags) : QDockWidget*
+    fun bg_QDockWidget_widget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_setWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_features_(_self_ : QDockWidget*) : DockWidget::Features
+    fun bg_QDockWidget_setFloating_bool(_self_ : QDockWidget*, floating : Bool) : Void
+    fun bg_QDockWidget_isFloating_(_self_ : QDockWidget*) : Bool
+    fun bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(_self_ : QDockWidget*, areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_allowedAreas_(_self_ : QDockWidget*) : DockWidgetAreas
+    fun bg_QDockWidget_setTitleBarWidget_QWidget_X(_self_ : QDockWidget*, widget : QWidget*) : Void
+    fun bg_QDockWidget_titleBarWidget_(_self_ : QDockWidget*) : QWidget*
+    fun bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Bool
+    fun bg_QDockWidget_toggleViewAction_(_self_ : QDockWidget*) : QAction*
+    fun bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, features : DockWidget::Features) : Void
+    fun bg_QDockWidget_topLevelChanged_bool(_self_ : QDockWidget*, top_level : Bool) : Void
+    fun bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(_self_ : QDockWidget*, allowed_areas : DockWidgetAreas) : Void
+    fun bg_QDockWidget_visibilityChanged_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(_self_ : QDockWidget*, area : DockWidgetArea) : Void
+    fun bg_QDockWidget_changeEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QDockWidget_closeEvent_QCloseEvent_X(_self_ : QDockWidget*, event : QCloseEvent*) : Void
+    fun bg_QDockWidget_paintEvent_QPaintEvent_X(_self_ : QDockWidget*, event : QPaintEvent*) : Void
+    fun bg_QDockWidget_event_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Bool
+    fun bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(_self_ : QDockWidget*, option : QStyleOptionDockWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDockWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDockWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDockWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDockWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDockWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDockWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDockWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDockWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDockWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDockWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDockWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDockWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDockWidget*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDockWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QDockWidget*, event : QResizeEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDockWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDockWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDockWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDockWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDockWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDockWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDockWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDockWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDockWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDockWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDockWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDockWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDockWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDockWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDockWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDockWidget*, next_ : Bool) : Bool
+    fun bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(_self_ : QDockWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(_self_ : QDockWidget*, table : Binding::BgJumptable_DockWidget*) : Void
+    fun bg_QDialog_metaObject_(_self_ : QDialog*) : QMetaObject*
+    fun bg_QDialog_qt_metacast_const_char_X(_self_ : QDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDialog__CONSTRUCT_QWidget_X(parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_result_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_setVisible_bool(_self_ : QDialog*, visible : Bool) : Void
+    fun bg_QDialog_setOrientation_Qt__Orientation(_self_ : QDialog*, orientation : Orientation) : Void
+    fun bg_QDialog_orientation_(_self_ : QDialog*) : Orientation
+    fun bg_QDialog_setExtension_QWidget_X(_self_ : QDialog*, extension : QWidget*) : Void
+    fun bg_QDialog_extension_(_self_ : QDialog*) : QWidget*
+    fun bg_QDialog_sizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QDialog*) : QSize*
+    fun bg_QDialog_setSizeGripEnabled_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog_isSizeGripEnabled_(_self_ : QDialog*) : Bool
+    fun bg_QDialog_setModal_bool(_self_ : QDialog*, modal : Bool) : Void
+    fun bg_QDialog_setResult_int(_self_ : QDialog*, r : Int32) : Void
+    fun bg_QDialog_finished_int(_self_ : QDialog*, result : Int32) : Void
+    fun bg_QDialog_accepted_(_self_ : QDialog*) : Void
+    fun bg_QDialog_rejected_(_self_ : QDialog*) : Void
+    fun bg_QDialog_open_(_self_ : QDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QDialog*) : Int32
+    fun bg_QDialog_done_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDialog_accept_(_self_ : QDialog*) : Void
+    fun bg_QDialog_reject_(_self_ : QDialog*) : Void
+    fun bg_QDialog_showExtension_bool(_self_ : QDialog*, unnamed_arg_0 : Bool) : Void
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*) : QDialog*
+    fun bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0 : QDialogPrivate*, parent : QWidget*, f : WindowFlags) : QDialog*
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QDialog_adjustPosition_QWidget_X(_self_ : QDialog*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QWidget_devType_(_self_ : QDialog*) : Int32
+    fun bg_QWidget_heightForWidth_int(_self_ : QDialog*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDialog*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDialog*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDialog*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDialog*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDialog*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDialog*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDialog*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDialog*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDialog*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDialog*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDialog*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDialog*, event : QMoveEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDialog*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDialog*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDialog*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDialog*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDialog*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDialog*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDialog*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDialog*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDialog*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDialog*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDialog*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDialog*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDialog*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDialog*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDialog*, next_ : Bool) : Bool
+    fun bg_QDialog_CONNECT_finished_CrystalProc_void_int(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_accepted_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDialog_CONNECT_rejected_CrystalProc_void(_self_ : QDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(_self_ : QDialog*, table : Binding::BgJumptable_Dialog*) : Void
+    fun bg_QLabel_metaObject_(_self_ : QLabel*) : QMetaObject*
+    fun bg_QLabel_qt_metacast_const_char_X(_self_ : QLabel*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLabel*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLabel_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLabel__CONSTRUCT_QWidget_X(parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QLabel*
+    fun bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(text : CrystalString, parent : QWidget*, f : WindowFlags) : QLabel*
+    fun bg_QLabel_text_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_pixmap_(_self_ : QLabel*) : QPixmap*
+    fun bg_QLabel_picture_(_self_ : QLabel*) : QPicture*
+    fun bg_QLabel_movie_(_self_ : QLabel*) : QMovie*
+    fun bg_QLabel_textFormat_(_self_ : QLabel*) : TextFormatEnum
+    fun bg_QLabel_setTextFormat_Qt__TextFormat(_self_ : QLabel*, unnamed_arg_0 : TextFormatEnum) : Void
+    fun bg_QLabel_alignment_(_self_ : QLabel*) : Alignment
+    fun bg_QLabel_setAlignment_Qt__Alignment(_self_ : QLabel*, unnamed_arg_0 : Alignment) : Void
+    fun bg_QLabel_setWordWrap_bool(_self_ : QLabel*, on : Bool) : Void
+    fun bg_QLabel_wordWrap_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_indent_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setIndent_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_margin_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setMargin_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_hasScaledContents_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setScaledContents_bool(_self_ : QLabel*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLabel_sizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_minimumSizeHint_(_self_ : QLabel*) : QSize*
+    fun bg_QLabel_setBuddy_QWidget_X(_self_ : QLabel*, unnamed_arg_0 : QWidget*) : Void
+    fun bg_QLabel_buddy_(_self_ : QLabel*) : QWidget*
+    fun bg_QLabel_heightForWidth_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLabel_openExternalLinks_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_setOpenExternalLinks_bool(_self_ : QLabel*, open : Bool) : Void
+    fun bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QLabel*, flags : TextInteractionFlags) : Void
+    fun bg_QLabel_textInteractionFlags_(_self_ : QLabel*) : TextInteractionFlags
+    fun bg_QLabel_setSelection_int_int(_self_ : QLabel*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLabel_hasSelectedText_(_self_ : QLabel*) : Bool
+    fun bg_QLabel_selectedText_(_self_ : QLabel*) : CrystalString
+    fun bg_QLabel_selectionStart_(_self_ : QLabel*) : Int32
+    fun bg_QLabel_setText_const_QString_R(_self_ : QLabel*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLabel_setPixmap_const_QPixmap_R(_self_ : QLabel*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QLabel_setPicture_const_QPicture_R(_self_ : QLabel*, unnamed_arg_0 : QPicture*) : Void
+    fun bg_QLabel_setMovie_QMovie_X(_self_ : QLabel*, movie : QMovie*) : Void
+    fun bg_QLabel_setNum_int(_self_ : QLabel*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLabel_setNum_double(_self_ : QLabel*, unnamed_arg_0 : Float64) : Void
+    fun bg_QLabel_clear_(_self_ : QLabel*) : Void
+    fun bg_QLabel_linkActivated_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_linkHovered_const_QString_R(_self_ : QLabel*, link : CrystalString) : Void
+    fun bg_QLabel_event_QEvent_X(_self_ : QLabel*, e : QEvent*) : Bool
+    fun bg_QLabel_keyPressEvent_QKeyEvent_X(_self_ : QLabel*, ev : QKeyEvent*) : Void
+    fun bg_QLabel_paintEvent_QPaintEvent_X(_self_ : QLabel*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLabel_changeEvent_QEvent_X(_self_ : QLabel*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLabel_mousePressEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseMoveEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_mouseReleaseEvent_QMouseEvent_X(_self_ : QLabel*, ev : QMouseEvent*) : Void
+    fun bg_QLabel_contextMenuEvent_QContextMenuEvent_X(_self_ : QLabel*, ev : QContextMenuEvent*) : Void
+    fun bg_QLabel_focusInEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusOutEvent_QFocusEvent_X(_self_ : QLabel*, ev : QFocusEvent*) : Void
+    fun bg_QLabel_focusNextPrevChild_bool(_self_ : QLabel*, next_ : Bool) : Bool
+    fun bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QLabel*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(_self_ : QLabel*, table : Binding::BgJumptable_Label*) : Void
+    fun bg_QLCDNumber_metaObject_(_self_ : QLCDNumber*) : QMetaObject*
+    fun bg_QLCDNumber_qt_metacast_const_char_X(_self_ : QLCDNumber*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLCDNumber*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLCDNumber_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLCDNumber__CONSTRUCT_QWidget_X(parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits : UInt32, parent : QWidget*) : QLCDNumber*
+    fun bg_QLCDNumber_smallDecimalPoint_(_self_ : QLCDNumber*) : Bool
+    fun bg_QLCDNumber_digitCount_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_setDigitCount_int(_self_ : QLCDNumber*, n_digits : Int32) : Void
+    fun bg_QLCDNumber_checkOverflow_double(_self_ : QLCDNumber*, num : Float64) : Bool
+    fun bg_QLCDNumber_checkOverflow_int(_self_ : QLCDNumber*, num : Int32) : Bool
+    fun bg_QLCDNumber_mode_(_self_ : QLCDNumber*) : LcdNumber::Mode
+    fun bg_QLCDNumber_setMode_QLCDNumber__Mode(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::Mode) : Void
+    fun bg_QLCDNumber_segmentStyle_(_self_ : QLCDNumber*) : LcdNumber::SegmentStyle
+    fun bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(_self_ : QLCDNumber*, unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+    fun bg_QLCDNumber_value_(_self_ : QLCDNumber*) : Float64
+    fun bg_QLCDNumber_intValue_(_self_ : QLCDNumber*) : Int32
+    fun bg_QLCDNumber_sizeHint_(_self_ : QLCDNumber*) : QSize*
+    fun bg_QLCDNumber_display_const_QString_R(_self_ : QLCDNumber*, str : CrystalString) : Void
+    fun bg_QLCDNumber_display_int(_self_ : QLCDNumber*, num : Int32) : Void
+    fun bg_QLCDNumber_display_double(_self_ : QLCDNumber*, num : Float64) : Void
+    fun bg_QLCDNumber_setHexMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setDecMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setOctMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setBinMode_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_setSmallDecimalPoint_bool(_self_ : QLCDNumber*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLCDNumber_overflow_(_self_ : QLCDNumber*) : Void
+    fun bg_QLCDNumber_event_QEvent_X(_self_ : QLCDNumber*, e : QEvent*) : Bool
+    fun bg_QLCDNumber_paintEvent_QPaintEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QFrame_changeEvent_QEvent_X(_self_ : QLCDNumber*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(_self_ : QLCDNumber*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(_self_ : QLCDNumber*, table : Binding::BgJumptable_LcdNumber*) : Void
+    fun bg_QPushButton_metaObject_(_self_ : QPushButton*) : QMetaObject*
+    fun bg_QPushButton_qt_metacast_const_char_X(_self_ : QPushButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QPushButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QPushButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QPushButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon : QIcon*, text : CrystalString, parent : QWidget*) : QPushButton*
+    fun bg_QPushButton_sizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_minimumSizeHint_(_self_ : QPushButton*) : QSize*
+    fun bg_QPushButton_autoDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setAutoDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isDefault_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_setDefault_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_setMenu_QMenu_X(_self_ : QPushButton*, menu : QMenu*) : Void
+    fun bg_QPushButton_menu_(_self_ : QPushButton*) : QMenu*
+    fun bg_QPushButton_setFlat_bool(_self_ : QPushButton*, unnamed_arg_0 : Bool) : Void
+    fun bg_QPushButton_isFlat_(_self_ : QPushButton*) : Bool
+    fun bg_QPushButton_showMenu_(_self_ : QPushButton*) : Void
+    fun bg_QPushButton_event_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Bool
+    fun bg_QPushButton_paintEvent_QPaintEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QPushButton_keyPressEvent_QKeyEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QPushButton_focusInEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_focusOutEvent_QFocusEvent_X(_self_ : QPushButton*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QPushButton_initStyleOption_QStyleOptionButton_X(_self_ : QPushButton*, option : QStyleOptionButton*) : Void
+    fun bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd : QPushButtonPrivate*, parent : QWidget*) : QPushButton*
+    fun bg_QAbstractButton_hitButton_const_QPoint_R(_self_ : QPushButton*, pos : QPoint) : Bool
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QPushButton*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QPushButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(_self_ : QPushButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QPushButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QPushButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(_self_ : QPushButton*, table : Binding::BgJumptable_PushButton*) : Void
+    fun bg_QCheckBox_metaObject_(_self_ : QCheckBox*) : QMetaObject*
+    fun bg_QCheckBox_qt_metacast_const_char_X(_self_ : QCheckBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCheckBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCheckBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCheckBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QCheckBox*
+    fun bg_QCheckBox_sizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_minimumSizeHint_(_self_ : QCheckBox*) : QSize*
+    fun bg_QCheckBox_setTristate_bool(_self_ : QCheckBox*, y : Bool) : Void
+    fun bg_QCheckBox_isTristate_(_self_ : QCheckBox*) : Bool
+    fun bg_QCheckBox_checkState_(_self_ : QCheckBox*) : CheckState
+    fun bg_QCheckBox_setCheckState_Qt__CheckState(_self_ : QCheckBox*, state : CheckState) : Void
+    fun bg_QCheckBox_stateChanged_int(_self_ : QCheckBox*, unnamed_arg_0 : Int32) : Void
+    fun bg_QCheckBox_event_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Bool
+    fun bg_QCheckBox_hitButton_const_QPoint_R(_self_ : QCheckBox*, pos : QPoint) : Bool
+    fun bg_QCheckBox_checkStateSet_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_nextCheckState_(_self_ : QCheckBox*) : Void
+    fun bg_QCheckBox_paintEvent_QPaintEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(_self_ : QCheckBox*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QCheckBox_initStyleOption_QStyleOptionButton_X(_self_ : QCheckBox*, option : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QCheckBox*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QCheckBox*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QCheckBox*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QCheckBox*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QCheckBox*, e : QTimerEvent*) : Void
+    fun bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(_self_ : QCheckBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(_self_ : QCheckBox*, table : Binding::BgJumptable_CheckBox*) : Void
+    fun bg_QRadioButton_metaObject_(_self_ : QRadioButton*) : QMetaObject*
+    fun bg_QRadioButton_qt_metacast_const_char_X(_self_ : QRadioButton*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QRadioButton*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QRadioButton_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QRadioButton__CONSTRUCT_QWidget_X(parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QRadioButton*
+    fun bg_QRadioButton_sizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_minimumSizeHint_(_self_ : QRadioButton*) : QSize*
+    fun bg_QRadioButton_event_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Bool
+    fun bg_QRadioButton_hitButton_const_QPoint_R(_self_ : QRadioButton*, unnamed_arg_0 : QPoint) : Bool
+    fun bg_QRadioButton_paintEvent_QPaintEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(_self_ : QRadioButton*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QRadioButton_initStyleOption_QStyleOptionButton_X(_self_ : QRadioButton*, button : QStyleOptionButton*) : Void
+    fun bg_QAbstractButton_checkStateSet_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_nextCheckState_(_self_ : QRadioButton*) : Void
+    fun bg_QAbstractButton_keyPressEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(_self_ : QRadioButton*, e : QKeyEvent*) : Void
+    fun bg_QAbstractButton_mousePressEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(_self_ : QRadioButton*, e : QMouseEvent*) : Void
+    fun bg_QAbstractButton_focusInEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_focusOutEvent_QFocusEvent_X(_self_ : QRadioButton*, e : QFocusEvent*) : Void
+    fun bg_QAbstractButton_changeEvent_QEvent_X(_self_ : QRadioButton*, e : QEvent*) : Void
+    fun bg_QAbstractButton_timerEvent_QTimerEvent_X(_self_ : QRadioButton*, e : QTimerEvent*) : Void
+    fun bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(_self_ : QRadioButton*, table : Binding::BgJumptable_RadioButton*) : Void
+    fun bg_QButtonGroup_metaObject_(_self_ : QButtonGroup*) : QMetaObject*
+    fun bg_QButtonGroup_qt_metacast_const_char_X(_self_ : QButtonGroup*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QButtonGroup*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QButtonGroup_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QButtonGroup__CONSTRUCT_QObject_X(parent : QObject*) : QButtonGroup*
+    fun bg_QButtonGroup_setExclusive_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Bool) : Void
+    fun bg_QButtonGroup_exclusive_(_self_ : QButtonGroup*) : Bool
+    fun bg_QButtonGroup_addButton_QAbstractButton_X_int(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_removeButton_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttons_(_self_ : QButtonGroup*) : Void*
+    fun bg_QButtonGroup_checkedButton_(_self_ : QButtonGroup*) : QAbstractButton*
+    fun bg_QButtonGroup_button_int(_self_ : QButtonGroup*, id : Int32) : QAbstractButton*
+    fun bg_QButtonGroup_setId_QAbstractButton_X_int(_self_ : QButtonGroup*, button : QAbstractButton*, id : Int32) : Void
+    fun bg_QButtonGroup_id_QAbstractButton_X(_self_ : QButtonGroup*, button : QAbstractButton*) : Int32
+    fun bg_QButtonGroup_checkedId_(_self_ : QButtonGroup*) : Int32
+    fun bg_QButtonGroup_buttonClicked_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonClicked_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonPressed_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonPressed_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonReleased_QAbstractButton_X(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*) : Void
+    fun bg_QButtonGroup_buttonReleased_int(_self_ : QButtonGroup*, unnamed_arg_0 : Int32) : Void
+    fun bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(_self_ : QButtonGroup*, unnamed_arg_0 : QAbstractButton*, unnamed_arg_1 : Bool) : Void
+    fun bg_QButtonGroup_buttonToggled_int_bool(_self_ : QButtonGroup*, unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QButtonGroup*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QButtonGroup*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QButtonGroup*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QButtonGroup*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QButtonGroup*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QButtonGroup*, signal : QMetaMethod*) : Void
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(_self_ : QButtonGroup*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(_self_ : QButtonGroup*, table : Binding::BgJumptable_ButtonGroup*) : Void
+    fun bg_QGroupBox_metaObject_(_self_ : QGroupBox*) : QMetaObject*
+    fun bg_QGroupBox_qt_metacast_const_char_X(_self_ : QGroupBox*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGroupBox*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGroupBox_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGroupBox__CONSTRUCT_QWidget_X(parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(title : CrystalString, parent : QWidget*) : QGroupBox*
+    fun bg_QGroupBox_title_(_self_ : QGroupBox*) : CrystalString
+    fun bg_QGroupBox_setTitle_const_QString_R(_self_ : QGroupBox*, title : CrystalString) : Void
+    fun bg_QGroupBox_alignment_(_self_ : QGroupBox*) : Alignment
+    fun bg_QGroupBox_setAlignment_int(_self_ : QGroupBox*, alignment : Int32) : Void
+    fun bg_QGroupBox_minimumSizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QGroupBox_isFlat_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setFlat_bool(_self_ : QGroupBox*, flat : Bool) : Void
+    fun bg_QGroupBox_isCheckable_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setCheckable_bool(_self_ : QGroupBox*, checkable : Bool) : Void
+    fun bg_QGroupBox_isChecked_(_self_ : QGroupBox*) : Bool
+    fun bg_QGroupBox_setChecked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_clicked_bool(_self_ : QGroupBox*, checked : Bool) : Void
+    fun bg_QGroupBox_toggled_bool(_self_ : QGroupBox*, unnamed_arg_0 : Bool) : Void
+    fun bg_QGroupBox_event_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Bool
+    fun bg_QGroupBox_childEvent_QChildEvent_X(_self_ : QGroupBox*, event : QChildEvent*) : Void
+    fun bg_QGroupBox_resizeEvent_QResizeEvent_X(_self_ : QGroupBox*, event : QResizeEvent*) : Void
+    fun bg_QGroupBox_paintEvent_QPaintEvent_X(_self_ : QGroupBox*, event : QPaintEvent*) : Void
+    fun bg_QGroupBox_focusInEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QGroupBox_changeEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QGroupBox_mousePressEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(_self_ : QGroupBox*, option : QStyleOptionGroupBox*) : Void
+    fun bg_QWidget_devType_(_self_ : QGroupBox*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QGroupBox*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QGroupBox*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QGroupBox*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QGroupBox*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QGroupBox*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGroupBox*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QGroupBox*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QGroupBox*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QGroupBox*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QGroupBox*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QGroupBox*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QGroupBox*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QGroupBox*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QGroupBox*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QGroupBox*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QGroupBox*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QGroupBox*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QGroupBox*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGroupBox*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QGroupBox*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QGroupBox*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QGroupBox*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QGroupBox*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QGroupBox*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QGroupBox*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QGroupBox*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QGroupBox*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGroupBox*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QGroupBox*, next_ : Bool) : Bool
+    fun bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(_self_ : QGroupBox*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(_self_ : QGroupBox*, table : Binding::BgJumptable_GroupBox*) : Void
+    fun bg_QCoreApplication_metaObject_(_self_ : QCoreApplication*) : QMetaObject*
+    fun bg_QCoreApplication_qt_metacast_const_char_X(_self_ : QCoreApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QCoreApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QCoreApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QCoreApplication*
+    fun bg_QCoreApplication_arguments_STATIC_() : QStringList*
+    fun bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute : ApplicationAttribute, on : Bool) : Void
+    fun bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute : ApplicationAttribute) : Bool
+    fun bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(org_domain : CrystalString) : Void
+    fun bg_QCoreApplication_organizationDomain_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(org_name : CrystalString) : Void
+    fun bg_QCoreApplication_organizationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(application : CrystalString) : Void
+    fun bg_QCoreApplication_applicationName_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(version : CrystalString) : Void
+    fun bg_QCoreApplication_applicationVersion_STATIC_() : CrystalString
+    fun bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow : Bool) : Void
+    fun bg_QCoreApplication_isSetuidAllowed_STATIC_() : Bool
+    fun bg_QCoreApplication_instance_STATIC_() : QCoreApplication*
+    fun bg_QCoreApplication_exec_STATIC_() : Int32
+    fun bg_QCoreApplication_processEvents_STATIC_() : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags : EventLoop::ProcessEventsFlags) : Void
+    fun bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+    fun bg_QCoreApplication_exit_STATIC_int(retcode : Int32) : Void
+    fun bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver : QObject*, event : QEvent*) : Bool
+    fun bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver : QObject*, event : QEvent*, priority : Int32) : Void
+    fun bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver : QObject*, event_type : Int32) : Void
+    fun bg_QCoreApplication_hasPendingEvents_STATIC_() : Bool
+    fun bg_QCoreApplication_eventDispatcher_STATIC_() : QAbstractEventDispatcher*
+    fun bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher : QAbstractEventDispatcher*) : Void
+    fun bg_QCoreApplication_notify_QObject_X_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QCoreApplication_startingUp_STATIC_() : Bool
+    fun bg_QCoreApplication_closingDown_STATIC_() : Bool
+    fun bg_QCoreApplication_applicationDirPath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationFilePath_STATIC_() : CrystalString
+    fun bg_QCoreApplication_applicationPid_STATIC_() : Int64
+    fun bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QCoreApplication_libraryPaths_STATIC_() : QStringList*
+    fun bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file : QTranslator*) : Bool
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context : UInt8*, key : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : CrystalString
+    fun bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32) : CrystalString
+    fun bg_QCoreApplication_flush_STATIC_() : Void
+    fun bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(_self_ : QCoreApplication*, filter_obj : QAbstractNativeEventFilter*) : Void
+    fun bg_QCoreApplication_isQuitLockEnabled_STATIC_() : Bool
+    fun bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled : Bool) : Void
+    fun bg_QCoreApplication_quit_STATIC_() : Void
+    fun bg_QCoreApplication_organizationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_organizationDomainChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationNameChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_applicationVersionChanged_(_self_ : QCoreApplication*) : Void
+    fun bg_QCoreApplication_event_QEvent_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QCoreApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p : QCoreApplicationPrivate*) : QCoreApplication*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QCoreApplication*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QCoreApplication*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QCoreApplication*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QCoreApplication*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QCoreApplication*, signal : QMetaMethod*) : Void
+    fun bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(_self_ : QCoreApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(_self_ : QCoreApplication*, table : Binding::BgJumptable_CoreApplication*) : Void
+    fun bg_QGuiApplication_metaObject_(_self_ : QGuiApplication*) : QMetaObject*
+    fun bg_QGuiApplication_qt_metacast_const_char_X(_self_ : QGuiApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGuiApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGuiApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QGuiApplication*
+    fun bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_applicationDisplayName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(name : CrystalString) : Void
+    fun bg_QGuiApplication_desktopFileName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_allWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelWindows_STATIC_() : QWindowList*
+    fun bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos : QPoint) : QWindow*
+    fun bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QGuiApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QGuiApplication_platformName_STATIC_() : CrystalString
+    fun bg_QGuiApplication_modalWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusWindow_STATIC_() : QWindow*
+    fun bg_QGuiApplication_focusObject_STATIC_() : QObject*
+    fun bg_QGuiApplication_primaryScreen_STATIC_() : QScreen*
+    fun bg_QGuiApplication_screens_STATIC_() : Void*
+    fun bg_QGuiApplication_devicePixelRatio_(_self_ : QGuiApplication*) : Float64
+    fun bg_QGuiApplication_overrideCursor_STATIC_() : QCursor*
+    fun bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0 : QCursor*) : Void
+    fun bg_QGuiApplication_restoreOverrideCursor_STATIC_() : Void
+    fun bg_QGuiApplication_font_STATIC_() : QFont*
+    fun bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QGuiApplication_clipboard_STATIC_() : QClipboard*
+    fun bg_QGuiApplication_palette_STATIC_() : QPalette*
+    fun bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal : QPalette*) : Void
+    fun bg_QGuiApplication_keyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_queryKeyboardModifiers_STATIC_() : KeyboardModifiers
+    fun bg_QGuiApplication_mouseButtons_STATIC_() : MouseButtons
+    fun bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_layoutDirection_STATIC_() : LayoutDirection
+    fun bg_QGuiApplication_isRightToLeft_STATIC_() : Bool
+    fun bg_QGuiApplication_isLeftToRight_STATIC_() : Bool
+    fun bg_QGuiApplication_styleHints_STATIC_() : QStyleHints*
+    fun bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on : Bool) : Void
+    fun bg_QGuiApplication_desktopSettingsAware_STATIC_() : Bool
+    fun bg_QGuiApplication_inputMethod_STATIC_() : QInputMethod*
+    fun bg_QGuiApplication_platformNativeInterface_STATIC_() : QPlatformNativeInterface*
+    fun bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit : Bool) : Void
+    fun bg_QGuiApplication_quitOnLastWindowClosed_STATIC_() : Bool
+    fun bg_QGuiApplication_applicationState_STATIC_() : ApplicationState
+    fun bg_QGuiApplication_exec_STATIC_() : Int32
+    fun bg_QGuiApplication_notify_QObject_X_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QGuiApplication_isSessionRestored_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_sessionId_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_sessionKey_(_self_ : QGuiApplication*) : CrystalString
+    fun bg_QGuiApplication_isSavingSession_(_self_ : QGuiApplication*) : Bool
+    fun bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_() : Bool
+    fun bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0 : Bool) : Void
+    fun bg_QGuiApplication_sync_STATIC_() : Void
+    fun bg_QGuiApplication_fontDatabaseChanged_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_screenAdded_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_screenRemoved_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_primaryScreenChanged_QScreen_X(_self_ : QGuiApplication*, screen : QScreen*) : Void
+    fun bg_QGuiApplication_lastWindowClosed_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_focusObjectChanged_QObject_X(_self_ : QGuiApplication*, focus_object : QObject*) : Void
+    fun bg_QGuiApplication_focusWindowChanged_QWindow_X(_self_ : QGuiApplication*, focus_window : QWindow*) : Void
+    fun bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(_self_ : QGuiApplication*, state : ApplicationState) : Void
+    fun bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(_self_ : QGuiApplication*, direction : LayoutDirection) : Void
+    fun bg_QGuiApplication_commitDataRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_saveStateRequest_QSessionManager_R(_self_ : QGuiApplication*, session_manager : QSessionManager*) : Void
+    fun bg_QGuiApplication_paletteChanged_const_QPalette_R(_self_ : QGuiApplication*, pal : QPalette*) : Void
+    fun bg_QGuiApplication_applicationDisplayNameChanged_(_self_ : QGuiApplication*) : Void
+    fun bg_QGuiApplication_event_QEvent_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QGuiApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p : QGuiApplicationPrivate*) : QGuiApplication*
+    fun bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGuiApplication_CONNECT_applicationDisplayNameChanged_CrystalProc_void(_self_ : QGuiApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(_self_ : QGuiApplication*, table : Binding::BgJumptable_GuiApplication*) : Void
+    fun bg_QApplication_metaObject_(_self_ : QApplication*) : QMetaObject*
+    fun bg_QApplication_qt_metacast_const_char_X(_self_ : QApplication*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QApplication*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QApplication_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32) : QApplication*
+    fun bg_QApplication_style_STATIC_() : QStyle*
+    fun bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0 : QStyle*) : Void
+    fun bg_QApplication_setStyle_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStyle*
+    fun bg_QApplication_colorSpec_STATIC_() : Int32
+    fun bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QPalette*
+    fun bg_QApplication_palette_STATIC_const_char_X(class_name : UInt8*) : QPalette*
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0 : QPalette*) : Void
+    fun bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0 : QPalette*, class_name : UInt8*) : Void
+    fun bg_QApplication_font_STATIC_() : QFont*
+    fun bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0 : QWidget*) : QFont*
+    fun bg_QApplication_font_STATIC_const_char_X(class_name : UInt8*) : QFont*
+    fun bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0 : QFont*) : Void
+    fun bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0 : QFont*, class_name : UInt8*) : Void
+    fun bg_QApplication_fontMetrics_STATIC_() : QFontMetrics*
+    fun bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon : QIcon*) : Void
+    fun bg_QApplication_windowIcon_STATIC_() : QIcon*
+    fun bg_QApplication_allWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_topLevelWidgets_STATIC_() : QWidgetList*
+    fun bg_QApplication_desktop_STATIC_() : QDesktopWidget*
+    fun bg_QApplication_activePopupWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeModalWidget_STATIC_() : QWidget*
+    fun bg_QApplication_focusWidget_STATIC_() : QWidget*
+    fun bg_QApplication_activeWindow_STATIC_() : QWidget*
+    fun bg_QApplication_setActiveWindow_STATIC_QWidget_X(act : QWidget*) : Void
+    fun bg_QApplication_widgetAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_widgetAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p : QPoint) : QWidget*
+    fun bg_QApplication_topLevelAt_STATIC_int_int(x : Int32, y : Int32) : QWidget*
+    fun bg_QApplication_beep_STATIC_() : Void
+    fun bg_QApplication_alert_STATIC_QWidget_X_int(widget : QWidget*, duration : Int32) : Void
+    fun bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_cursorFlashTime_STATIC_() : Int32
+    fun bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_doubleClickInterval_STATIC_() : Int32
+    fun bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_keyboardInputInterval_STATIC_() : Int32
+    fun bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0 : Int32) : Void
+    fun bg_QApplication_wheelScrollLines_STATIC_() : Int32
+    fun bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0 : QSize*) : Void
+    fun bg_QApplication_globalStrut_STATIC_() : QSize*
+    fun bg_QApplication_setStartDragTime_STATIC_int(ms : Int32) : Void
+    fun bg_QApplication_startDragTime_STATIC_() : Int32
+    fun bg_QApplication_setStartDragDistance_STATIC_int(l : Int32) : Void
+    fun bg_QApplication_startDragDistance_STATIC_() : Int32
+    fun bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0 : UIEffect) : Bool
+    fun bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0 : UIEffect, enable : Bool) : Void
+    fun bg_QApplication_exec_STATIC_() : Int32
+    fun bg_QApplication_notify_QObject_X_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QApplication_focusChanged_QWidget_X_QWidget_X(_self_ : QApplication*, old : QWidget*, now : QWidget*) : Void
+    fun bg_QApplication_styleSheet_(_self_ : QApplication*) : CrystalString
+    fun bg_QApplication_setStyleSheet_const_QString_R(_self_ : QApplication*, sheet : CrystalString) : Void
+    fun bg_QApplication_setAutoSipEnabled_const_bool(_self_ : QApplication*, enabled : Bool) : Void
+    fun bg_QApplication_autoSipEnabled_(_self_ : QApplication*) : Bool
+    fun bg_QApplication_closeAllWindows_STATIC_() : Void
+    fun bg_QApplication_aboutQt_STATIC_() : Void
+    fun bg_QApplication_event_QEvent_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(_self_ : QApplication*, unnamed_arg_0 : QEvent*, receiver : QObject*, unnamed_arg_2 : QPostEventList*) : Bool
+    fun bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(_self_ : QApplication*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(_self_ : QApplication*, table : Binding::BgJumptable_Application*) : Void
+    fun bg_QImage__CONSTRUCT_() : QImage*
+    fun bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size : QSize*, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_int_int_QImage__Format(width : Int32, height : Int32, format : Image::Format) : QImage*
+    fun bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R(file_name : CrystalString) : QImage*
+    fun bg_QImage__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QImage*
+    fun bg_QImage_swap_QImage_R(_self_ : QImage*, other : QImage*) : Void
+    fun bg_QImage_isNull_(_self_ : QImage*) : Bool
+    fun bg_QImage_devType_(_self_ : QImage*) : Int32
+    fun bg_QImage_detach_(_self_ : QImage*) : Void
+    fun bg_QImage_isDetached_(_self_ : QImage*) : Bool
+    fun bg_QImage_copy_(_self_ : QImage*) : QImage*
+    fun bg_QImage_copy_const_QRect_R(_self_ : QImage*, rect : QRect*) : QImage*
+    fun bg_QImage_copy_int_int_int_int(_self_ : QImage*, x : Int32, y : Int32, w : Int32, h : Int32) : QImage*
+    fun bg_QImage_format_(_self_ : QImage*) : Image::Format
+    fun bg_QImage_convertToFormat_QImage__Format(_self_ : QImage*, f : Image::Format) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(_self_ : QImage*, f : Image::Format, color_table : Void*) : QImage*
+    fun bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(_self_ : QImage*, f : Image::Format, color_table : Void*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_reinterpretAsFormat_QImage__Format(_self_ : QImage*, f : Image::Format) : Bool
+    fun bg_QImage_width_(_self_ : QImage*) : Int32
+    fun bg_QImage_height_(_self_ : QImage*) : Int32
+    fun bg_QImage_size_(_self_ : QImage*) : QSize*
+    fun bg_QImage_rect_(_self_ : QImage*) : QRect*
+    fun bg_QImage_depth_(_self_ : QImage*) : Int32
+    fun bg_QImage_colorCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_bitPlaneCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_color_int(_self_ : QImage*, i : Int32) : UInt32
+    fun bg_QImage_setColor_int_QRgb(_self_ : QImage*, i : Int32, c : UInt32) : Void
+    fun bg_QImage_setColorCount_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_allGray_(_self_ : QImage*) : Bool
+    fun bg_QImage_isGrayscale_(_self_ : QImage*) : Bool
+    fun bg_QImage_bits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_constBits_(_self_ : QImage*) : UInt8*
+    fun bg_QImage_byteCount_(_self_ : QImage*) : Int32
+    fun bg_QImage_scanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_constScanLine_int(_self_ : QImage*, unnamed_arg_0 : Int32) : UInt8*
+    fun bg_QImage_bytesPerLine_(_self_ : QImage*) : Int32
+    fun bg_QImage_valid_int_int(_self_ : QImage*, x : Int32, y : Int32) : Bool
+    fun bg_QImage_valid_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Bool
+    fun bg_QImage_pixelIndex_int_int(_self_ : QImage*, x : Int32, y : Int32) : Int32
+    fun bg_QImage_pixelIndex_const_QPoint_R(_self_ : QImage*, pt : QPoint) : Int32
+    fun bg_QImage_pixel_int_int(_self_ : QImage*, x : Int32, y : Int32) : UInt32
+    fun bg_QImage_pixel_const_QPoint_R(_self_ : QImage*, pt : QPoint) : UInt32
+    fun bg_QImage_setPixel_int_int_uint(_self_ : QImage*, x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+    fun bg_QImage_setPixel_const_QPoint_R_uint(_self_ : QImage*, pt : QPoint, index_or_rgb : UInt32) : Void
+    fun bg_QImage_pixelColor_int_int(_self_ : QImage*, x : Int32, y : Int32) : QColor*
+    fun bg_QImage_pixelColor_const_QPoint_R(_self_ : QImage*, pt : QPoint) : QColor*
+    fun bg_QImage_setPixelColor_int_int_const_QColor_R(_self_ : QImage*, x : Int32, y : Int32, c : QColor*) : Void
+    fun bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(_self_ : QImage*, pt : QPoint, c : QColor*) : Void
+    fun bg_QImage_colorTable_(_self_ : QImage*) : Void*
+    fun bg_QImage_setColorTable_const_QVector_QRgb_(_self_ : QImage*, colors : Void*) : Void
+    fun bg_QImage_devicePixelRatio_(_self_ : QImage*) : Float64
+    fun bg_QImage_setDevicePixelRatio_qreal(_self_ : QImage*, scale_factor : Float64) : Void
+    fun bg_QImage_fill_uint(_self_ : QImage*, pixel : UInt32) : Void
+    fun bg_QImage_fill_const_QColor_R(_self_ : QImage*, color : QColor*) : Void
+    fun bg_QImage_fill_Qt__GlobalColor(_self_ : QImage*, color : GlobalColor) : Void
+    fun bg_QImage_hasAlphaChannel_(_self_ : QImage*) : Bool
+    fun bg_QImage_setAlphaChannel_const_QImage_R(_self_ : QImage*, alpha_channel : QImage*) : Void
+    fun bg_QImage_alphaChannel_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_(_self_ : QImage*) : QImage*
+    fun bg_QImage_createAlphaMask_Qt__ImageConversionFlags(_self_ : QImage*, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_createHeuristicMask_bool(_self_ : QImage*, clip_tight : Bool) : QImage*
+    fun bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(_self_ : QImage*, color : UInt32, mode : MaskMode) : QImage*
+    fun bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QImage*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToWidth_int_Qt__TransformationMode(_self_ : QImage*, w : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_scaledToHeight_int_Qt__TransformationMode(_self_ : QImage*, h : Int32, mode : TransformationMode) : QImage*
+    fun bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QImage*, matrix : QMatrix*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0 : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QImage*, matrix : QTransform*, mode : TransformationMode) : QImage*
+    fun bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0 : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QImage_mirrored_bool_bool(_self_ : QImage*, horizontally : Bool, vertically : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_(_self_ : QImage*) : QImage*
+    fun bg_QImage_invertPixels_QImage__InvertMode(_self_ : QImage*, unnamed_arg_0 : Image::InvertMode) : Void
+    fun bg_QImage_load_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_load_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_load_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int(_self_ : QImage*, buf : UInt8*, len : Int32) : Bool
+    fun bg_QImage_loadFromData_const_uchar_X_int_const_char_X(_self_ : QImage*, buf : UInt8*, len : Int32, format : UInt8*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R(_self_ : QImage*, data : QByteArray*) : Bool
+    fun bg_QImage_loadFromData_const_QByteArray_R_const_char_X(_self_ : QImage*, data : QByteArray*, aformat : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R(_self_ : QImage*, file_name : CrystalString) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X(_self_ : QImage*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QImage_save_const_QString_R_const_char_X_int(_self_ : QImage*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_save_QIODevice_X(_self_ : QImage*, device : QIODevice*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X(_self_ : QImage*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QImage_save_QIODevice_X_const_char_X_int(_self_ : QImage*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int(data : UInt8*, size : Int32) : QImage*
+    fun bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data : UInt8*, size : Int32, format : UInt8*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R(data : QByteArray*) : QImage*
+    fun bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data : QByteArray*, format : UInt8*) : QImage*
+    fun bg_QImage_cacheKey_(_self_ : QImage*) : Int64
+    fun bg_QImage_paintEngine_(_self_ : QImage*) : QPaintEngine*
+    fun bg_QImage_dotsPerMeterX_(_self_ : QImage*) : Int32
+    fun bg_QImage_dotsPerMeterY_(_self_ : QImage*) : Int32
+    fun bg_QImage_setDotsPerMeterX_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_setDotsPerMeterY_int(_self_ : QImage*, unnamed_arg_0 : Int32) : Void
+    fun bg_QImage_offset_(_self_ : QImage*) : QPoint
+    fun bg_QImage_setOffset_const_QPoint_R(_self_ : QImage*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QImage_textKeys_(_self_ : QImage*) : QStringList*
+    fun bg_QImage_text_const_QString_R(_self_ : QImage*, key : CrystalString) : CrystalString
+    fun bg_QImage_setText_const_QString_R_const_QString_R(_self_ : QImage*, key : CrystalString, value : CrystalString) : Void
+    fun bg_QImage_pixelFormat_(_self_ : QImage*) : QPixelFormat*
+    fun bg_QImage_toPixelFormat_STATIC_QImage__Format(format : Image::Format) : QPixelFormat*
+    fun bg_QImage_toImageFormat_STATIC_QPixelFormat(format : QPixelFormat*) : Image::Format
+    fun bg_QImage_metric_QPaintDevice__PaintDeviceMetric(_self_ : QImage*, metric : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QImage_mirrored_helper_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : QImage*
+    fun bg_QImage_rgbSwapped_helper_(_self_ : QImage*) : QImage*
+    fun bg_QImage_mirrored_inplace_bool_bool(_self_ : QImage*, horizontal : Bool, vertical : Bool) : Void
+    fun bg_QImage_rgbSwapped_inplace_(_self_ : QImage*) : Void
+    fun bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : QImage*
+    fun bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(_self_ : QImage*, format : Image::Format, flags : ImageConversionFlags) : Bool
+    fun bg_QImage_smoothScaled_int_int(_self_ : QImage*, w : Int32, h : Int32) : QImage*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QImage*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QImage*) : QPainter*
+    fun bg_QPixmap__CONSTRUCT_() : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data : QPlatformPixmap*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_int_int(w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0 : QSize*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R(file_name : CrystalString) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(file_name : CrystalString, format : UInt8*) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm : UInt8**) : QPixmap*
+    fun bg_QPixmap_swap_QPixmap_R(_self_ : QPixmap*, other : QPixmap*) : Void
+    fun bg_QPixmap_isNull_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_devType_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_width_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_height_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_size_(_self_ : QPixmap*) : QSize*
+    fun bg_QPixmap_rect_(_self_ : QPixmap*) : QRect*
+    fun bg_QPixmap_depth_(_self_ : QPixmap*) : Int32
+    fun bg_QPixmap_defaultDepth_STATIC_() : Int32
+    fun bg_QPixmap_fill_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_fill_const_QColor_R(_self_ : QPixmap*, fill_color : QColor*) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(_self_ : QPixmap*, device : QPaintDevice*, ofs : QPoint) : Void
+    fun bg_QPixmap_fill_const_QPaintDevice_X_int_int(_self_ : QPixmap*, device : QPaintDevice*, xofs : Int32, yofs : Int32) : Void
+    fun bg_QPixmap_mask_(_self_ : QPixmap*) : QBitmap*
+    fun bg_QPixmap_setMask_const_QBitmap_R(_self_ : QPixmap*, unnamed_arg_0 : QBitmap*) : Void
+    fun bg_QPixmap_devicePixelRatio_(_self_ : QPixmap*) : Float64
+    fun bg_QPixmap_setDevicePixelRatio_qreal(_self_ : QPixmap*, scale_factor : Float64) : Void
+    fun bg_QPixmap_hasAlpha_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_hasAlphaChannel_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_createHeuristicMask_bool(_self_ : QPixmap*, clip_tight : Bool) : QBitmap*
+    fun bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(_self_ : QPixmap*, mask_color : QColor*, mode : MaskMode) : QBitmap*
+    fun bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0 : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget : QObject*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget : QObject*, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, h : Int32, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(_self_ : QPixmap*, s : QSize*, aspect_mode : AspectRatioMode, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(_self_ : QPixmap*, w : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(_self_ : QPixmap*, h : Int32, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QMatrix*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m : QMatrix*, w : Int32, h : Int32) : QMatrix*
+    fun bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(_self_ : QPixmap*, unnamed_arg_0 : QTransform*, mode : TransformationMode) : QPixmap*
+    fun bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m : QTransform*, w : Int32, h : Int32) : QTransform*
+    fun bg_QPixmap_toImage_(_self_ : QPixmap*) : QImage*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader : QImageReader*) : QPixmap*
+    fun bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader : QImageReader*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_load_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint(_self_ : QPixmap*, buf : UInt8*, len : UInt32) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R(_self_ : QPixmap*, data : QByteArray*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(_self_ : QPixmap*, data : QByteArray*, format : UInt8*) : Bool
+    fun bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(_self_ : QPixmap*, data : QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_save_const_QString_R(_self_ : QPixmap*, file_name : CrystalString) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*) : Bool
+    fun bg_QPixmap_save_const_QString_R_const_char_X_int(_self_ : QPixmap*, file_name : CrystalString, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_save_QIODevice_X(_self_ : QPixmap*, device : QIODevice*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X(_self_ : QPixmap*, device : QIODevice*, format : UInt8*) : Bool
+    fun bg_QPixmap_save_QIODevice_X_const_char_X_int(_self_ : QPixmap*, device : QIODevice*, format : UInt8*, quality : Int32) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R(_self_ : QPixmap*, img : QImage*) : Bool
+    fun bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(_self_ : QPixmap*, img : QImage*, flags : ImageConversionFlags) : Bool
+    fun bg_QPixmap_copy_int_int_int_int(_self_ : QPixmap*, x : Int32, y : Int32, width : Int32, height : Int32) : QPixmap*
+    fun bg_QPixmap_copy_(_self_ : QPixmap*) : QPixmap*
+    fun bg_QPixmap_copy_const_QRect_R(_self_ : QPixmap*, rect : QRect*) : QPixmap*
+    fun bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : QRegion*) : Void
+    fun bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(_self_ : QPixmap*, dx : Int32, dy : Int32, rect : QRect*, exposed : QRegion*) : Void
+    fun bg_QPixmap_cacheKey_(_self_ : QPixmap*) : Int64
+    fun bg_QPixmap_isDetached_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_detach_(_self_ : QPixmap*) : Void
+    fun bg_QPixmap_isQBitmap_(_self_ : QPixmap*) : Bool
+    fun bg_QPixmap_paintEngine_(_self_ : QPixmap*) : QPaintEngine*
+    fun bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(_self_ : QPixmap*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image : QImage*) : QPixmap*
+    fun bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image : QImage*, flags : ImageConversionFlags) : QPixmap*
+    fun bg_QPixmap_handle_(_self_ : QPixmap*) : QPlatformPixmap*
+    fun bg_QPaintDevice_initPainter_QPainter_X(_self_ : QPixmap*, painter : QPainter*) : Void
+    fun bg_QPaintDevice_sharedPainter_(_self_ : QPixmap*) : QPainter*
+    fun bg_QIcon__CONSTRUCT_() : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QIcon*
+    fun bg_QIcon__CONSTRUCT_const_QString_R(file_name : CrystalString) : QIcon*
+    fun bg_QIcon__CONSTRUCT_QIconEngine_X(engine : QIconEngine*) : QIcon*
+    fun bg_QIcon_swap_QIcon_R(_self_ : QIcon*, other : QIcon*) : Void
+    fun bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, w : Int32, h : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(_self_ : QIcon*, extent : Int32, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QPixmap*
+    fun bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, window : QWindow*, size : QSize*, mode : Icon::Mode, state : Icon::State) : QSize*
+    fun bg_QIcon_name_(_self_ : QIcon*) : CrystalString
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R(_self_ : QIcon*, painter : QPainter*, rect : QRect*) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, rect : QRect*, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode) : Void
+    fun bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(_self_ : QIcon*, painter : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_isNull_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_isDetached_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_detach_(_self_ : QIcon*) : Void
+    fun bg_QIcon_cacheKey_(_self_ : QIcon*) : Int64
+    fun bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, pixmap : QPixmap*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_addFile_const_QString_R(_self_ : QIcon*, file_name : CrystalString) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R(_self_ : QIcon*, file_name : CrystalString, size : QSize*) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode) : Void
+    fun bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(_self_ : QIcon*, file_name : CrystalString, size : QSize*, mode : Icon::Mode, state : Icon::State) : Void
+    fun bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(_self_ : QIcon*, mode : Icon::Mode, state : Icon::State) : Void*
+    fun bg_QIcon_setIsMask_bool(_self_ : QIcon*, is_mask : Bool) : Void
+    fun bg_QIcon_isMask_(_self_ : QIcon*) : Bool
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R(name : CrystalString) : QIcon*
+    fun bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(name : CrystalString, fallback : QIcon*) : QIcon*
+    fun bg_QIcon_hasThemeIcon_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QIcon_themeSearchPaths_STATIC_() : QStringList*
+    fun bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath : QStringList*) : Void
+    fun bg_QIcon_themeName_STATIC_() : CrystalString
+    fun bg_QIcon_setThemeName_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QEventLoop_metaObject_(_self_ : QEventLoop*) : QMetaObject*
+    fun bg_QEventLoop_qt_metacast_const_char_X(_self_ : QEventLoop*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QEventLoop*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QEventLoop_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QEventLoop__CONSTRUCT_QObject_X(parent : QObject*) : QEventLoop*
+    fun bg_QEventLoop_processEvents_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Bool
+    fun bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+    fun bg_QEventLoop_exec_(_self_ : QEventLoop*) : Int32
+    fun bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(_self_ : QEventLoop*, flags : EventLoop::ProcessEventsFlags) : Int32
+    fun bg_QEventLoop_exit_int(_self_ : QEventLoop*, return_code : Int32) : Void
+    fun bg_QEventLoop_isRunning_(_self_ : QEventLoop*) : Bool
+    fun bg_QEventLoop_wakeUp_(_self_ : QEventLoop*) : Void
+    fun bg_QEventLoop_event_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Bool
+    fun bg_QEventLoop_quit_(_self_ : QEventLoop*) : Void
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QEventLoop*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QEventLoop*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QEventLoop*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QEventLoop*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QEventLoop*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(_self_ : QEventLoop*, table : Binding::BgJumptable_EventLoop*) : Void
+    fun bg_QTabBar_metaObject_(_self_ : QTabBar*) : QMetaObject*
+    fun bg_QTabBar_qt_metacast_const_char_X(_self_ : QTabBar*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabBar*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabBar_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabBar__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabBar*
+    fun bg_QTabBar_shape_(_self_ : QTabBar*) : TabBar::Shape
+    fun bg_QTabBar_setShape_QTabBar__Shape(_self_ : QTabBar*, shape : TabBar::Shape) : Void
+    fun bg_QTabBar_addTab_const_QString_R(_self_ : QTabBar*, text : CrystalString) : Int32
+    fun bg_QTabBar_addTab_const_QIcon_R_const_QString_R(_self_ : QTabBar*, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Int32
+    fun bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(_self_ : QTabBar*, index : Int32, icon : QIcon*, text : CrystalString) : Int32
+    fun bg_QTabBar_removeTab_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_moveTab_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_isTabEnabled_int(_self_ : QTabBar*, index : Int32) : Bool
+    fun bg_QTabBar_setTabEnabled_int_bool(_self_ : QTabBar*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabBar_tabText_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabText_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabTextColor_int(_self_ : QTabBar*, index : Int32) : QColor*
+    fun bg_QTabBar_setTabTextColor_int_const_QColor_R(_self_ : QTabBar*, index : Int32, color : QColor*) : Void
+    fun bg_QTabBar_tabIcon_int(_self_ : QTabBar*, index : Int32) : QIcon*
+    fun bg_QTabBar_setTabIcon_int_const_QIcon_R(_self_ : QTabBar*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabBar_elideMode_(_self_ : QTabBar*) : TextElideMode
+    fun bg_QTabBar_setElideMode_Qt__TextElideMode(_self_ : QTabBar*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabBar_setTabToolTip_int_const_QString_R(_self_ : QTabBar*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabBar_tabToolTip_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabWhatsThis_int_const_QString_R(_self_ : QTabBar*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabBar_tabWhatsThis_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setTabData_int_const_QVariant_R(_self_ : QTabBar*, index : Int32, data : CrystalVariant) : Void
+    fun bg_QTabBar_tabData_int(_self_ : QTabBar*, index : Int32) : CrystalVariant
+    fun bg_QTabBar_tabRect_int(_self_ : QTabBar*, index : Int32) : QRect*
+    fun bg_QTabBar_tabAt_const_QPoint_R(_self_ : QTabBar*, pos : QPoint) : Int32
+    fun bg_QTabBar_currentIndex_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_count_(_self_ : QTabBar*) : Int32
+    fun bg_QTabBar_sizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_minimumSizeHint_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setDrawBase_bool(_self_ : QTabBar*, draw_the_base : Bool) : Void
+    fun bg_QTabBar_drawBase_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_iconSize_(_self_ : QTabBar*) : QSize*
+    fun bg_QTabBar_setIconSize_const_QSize_R(_self_ : QTabBar*, size : QSize*) : Void
+    fun bg_QTabBar_usesScrollButtons_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setUsesScrollButtons_bool(_self_ : QTabBar*, use_buttons : Bool) : Void
+    fun bg_QTabBar_tabsClosable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setTabsClosable_bool(_self_ : QTabBar*, closable : Bool) : Void
+    fun bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition, widget : QWidget*) : Void
+    fun bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(_self_ : QTabBar*, index : Int32, position : TabBar::ButtonPosition) : QWidget*
+    fun bg_QTabBar_selectionBehaviorOnRemove_(_self_ : QTabBar*) : TabBar::SelectionBehavior
+    fun bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(_self_ : QTabBar*, behavior : TabBar::SelectionBehavior) : Void
+    fun bg_QTabBar_expanding_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setExpanding_bool(_self_ : QTabBar*, enabled : Bool) : Void
+    fun bg_QTabBar_isMovable_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setMovable_bool(_self_ : QTabBar*, movable : Bool) : Void
+    fun bg_QTabBar_documentMode_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setDocumentMode_bool(_self_ : QTabBar*, set : Bool) : Void
+    fun bg_QTabBar_autoHide_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setAutoHide_bool(_self_ : QTabBar*, hide : Bool) : Void
+    fun bg_QTabBar_changeCurrentOnDrag_(_self_ : QTabBar*) : Bool
+    fun bg_QTabBar_setChangeCurrentOnDrag_bool(_self_ : QTabBar*, change : Bool) : Void
+    fun bg_QTabBar_accessibleTabName_int(_self_ : QTabBar*, index : Int32) : CrystalString
+    fun bg_QTabBar_setAccessibleTabName_int_const_QString_R(_self_ : QTabBar*, index : Int32, name : CrystalString) : Void
+    fun bg_QTabBar_setCurrentIndex_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_currentChanged_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabCloseRequested_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabMoved_int_int(_self_ : QTabBar*, from : Int32, to : Int32) : Void
+    fun bg_QTabBar_tabBarClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabBarDoubleClicked_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_minimumTabSizeHint_int(_self_ : QTabBar*, index : Int32) : QSize*
+    fun bg_QTabBar_tabInserted_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabRemoved_int(_self_ : QTabBar*, index : Int32) : Void
+    fun bg_QTabBar_tabLayoutChange_(_self_ : QTabBar*) : Void
+    fun bg_QTabBar_event_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabBar_resizeEvent_QResizeEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabBar_showEvent_QShowEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabBar_hideEvent_QHideEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QTabBar_paintEvent_QPaintEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabBar_mousePressEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseMoveEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QTabBar_wheelEvent_QWheelEvent_X(_self_ : QTabBar*, event : QWheelEvent*) : Void
+    fun bg_QTabBar_keyPressEvent_QKeyEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabBar_changeEvent_QEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabBar_timerEvent_QTimerEvent_X(_self_ : QTabBar*, event : QTimerEvent*) : Void
+    fun bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(_self_ : QTabBar*, option : QStyleOptionTab*, tab_index : Int32) : Void
+    fun bg_QWidget_devType_(_self_ : QTabBar*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabBar*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QTabBar*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QTabBar*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QTabBar*) : QPaintEngine*
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabBar*, event : QMouseEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabBar*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabBar*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabBar*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabBar*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabBar*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabBar*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabBar*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabBar*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabBar*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabBar*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabBar*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabBar*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabBar*, event : QDropEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabBar*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabBar*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabBar*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabBar*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabBar*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabBar*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabBar*, next_ : Bool) : Bool
+    fun bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabBar*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(_self_ : QTabBar*, table : Binding::BgJumptable_TabBar*) : Void
+    fun bg_QTabWidget_metaObject_(_self_ : QTabWidget*) : QMetaObject*
+    fun bg_QTabWidget_qt_metacast_const_char_X(_self_ : QTabWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTabWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTabWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTabWidget__CONSTRUCT_QWidget_X(parent : QWidget*) : QTabWidget*
+    fun bg_QTabWidget_addTab_QWidget_X_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, unnamed_arg_1 : CrystalString) : Int32
+    fun bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, unnamed_arg_2 : CrystalString) : Int32
+    fun bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(_self_ : QTabWidget*, index : Int32, widget : QWidget*, icon : QIcon*, label : CrystalString) : Int32
+    fun bg_QTabWidget_removeTab_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_isTabEnabled_int(_self_ : QTabWidget*, index : Int32) : Bool
+    fun bg_QTabWidget_setTabEnabled_int_bool(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : Bool) : Void
+    fun bg_QTabWidget_tabText_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabText_int_const_QString_R(_self_ : QTabWidget*, index : Int32, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTabWidget_tabIcon_int(_self_ : QTabWidget*, index : Int32) : QIcon*
+    fun bg_QTabWidget_setTabIcon_int_const_QIcon_R(_self_ : QTabWidget*, index : Int32, icon : QIcon*) : Void
+    fun bg_QTabWidget_setTabToolTip_int_const_QString_R(_self_ : QTabWidget*, index : Int32, tip : CrystalString) : Void
+    fun bg_QTabWidget_tabToolTip_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_setTabWhatsThis_int_const_QString_R(_self_ : QTabWidget*, index : Int32, text : CrystalString) : Void
+    fun bg_QTabWidget_tabWhatsThis_int(_self_ : QTabWidget*, index : Int32) : CrystalString
+    fun bg_QTabWidget_currentIndex_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_currentWidget_(_self_ : QTabWidget*) : QWidget*
+    fun bg_QTabWidget_widget_int(_self_ : QTabWidget*, index : Int32) : QWidget*
+    fun bg_QTabWidget_indexOf_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Int32
+    fun bg_QTabWidget_count_(_self_ : QTabWidget*) : Int32
+    fun bg_QTabWidget_tabPosition_(_self_ : QTabWidget*) : TabWidget::TabPosition
+    fun bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(_self_ : QTabWidget*, unnamed_arg_0 : TabWidget::TabPosition) : Void
+    fun bg_QTabWidget_tabsClosable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabsClosable_bool(_self_ : QTabWidget*, closeable : Bool) : Void
+    fun bg_QTabWidget_isMovable_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setMovable_bool(_self_ : QTabWidget*, movable : Bool) : Void
+    fun bg_QTabWidget_tabShape_(_self_ : QTabWidget*) : TabWidget::TabShape
+    fun bg_QTabWidget_setTabShape_QTabWidget__TabShape(_self_ : QTabWidget*, s : TabWidget::TabShape) : Void
+    fun bg_QTabWidget_sizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_minimumSizeHint_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_heightForWidth_int(_self_ : QTabWidget*, width : Int32) : Int32
+    fun bg_QTabWidget_hasHeightForWidth_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(_self_ : QTabWidget*, w : QWidget*, corner : Corner) : Void
+    fun bg_QTabWidget_cornerWidget_Qt__Corner(_self_ : QTabWidget*, corner : Corner) : QWidget*
+    fun bg_QTabWidget_elideMode_(_self_ : QTabWidget*) : TextElideMode
+    fun bg_QTabWidget_setElideMode_Qt__TextElideMode(_self_ : QTabWidget*, unnamed_arg_0 : TextElideMode) : Void
+    fun bg_QTabWidget_iconSize_(_self_ : QTabWidget*) : QSize*
+    fun bg_QTabWidget_setIconSize_const_QSize_R(_self_ : QTabWidget*, size : QSize*) : Void
+    fun bg_QTabWidget_usesScrollButtons_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setUsesScrollButtons_bool(_self_ : QTabWidget*, use_buttons : Bool) : Void
+    fun bg_QTabWidget_documentMode_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setDocumentMode_bool(_self_ : QTabWidget*, set : Bool) : Void
+    fun bg_QTabWidget_tabBarAutoHide_(_self_ : QTabWidget*) : Bool
+    fun bg_QTabWidget_setTabBarAutoHide_bool(_self_ : QTabWidget*, enabled : Bool) : Void
+    fun bg_QTabWidget_clear_(_self_ : QTabWidget*) : Void
+    fun bg_QTabWidget_tabBar_(_self_ : QTabWidget*) : QTabBar*
+    fun bg_QTabWidget_setCurrentIndex_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_setCurrentWidget_QWidget_X(_self_ : QTabWidget*, widget : QWidget*) : Void
+    fun bg_QTabWidget_currentChanged_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabCloseRequested_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabBarDoubleClicked_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabInserted_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_tabRemoved_int(_self_ : QTabWidget*, index : Int32) : Void
+    fun bg_QTabWidget_showEvent_QShowEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTabWidget_resizeEvent_QResizeEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QTabWidget_keyPressEvent_QKeyEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QTabWidget_paintEvent_QPaintEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QTabWidget_setTabBar_QTabBar_X(_self_ : QTabWidget*, unnamed_arg_0 : QTabBar*) : Void
+    fun bg_QTabWidget_changeEvent_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QTabWidget_event_QEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(_self_ : QTabWidget*, option : QStyleOptionTabWidgetFrame*) : Void
+    fun bg_QWidget_devType_(_self_ : QTabWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QTabWidget*, visible : Bool) : Void
+    fun bg_QWidget_paintEngine_(_self_ : QTabWidget*) : QPaintEngine*
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QTabWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QTabWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QTabWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QTabWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QTabWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QTabWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QTabWidget*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QTabWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QTabWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QTabWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QTabWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QTabWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QTabWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QTabWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTabWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QTabWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QTabWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QTabWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QTabWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QTabWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QTabWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QTabWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTabWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QTabWidget*, next_ : Bool) : Bool
+    fun bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(_self_ : QTabWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(_self_ : QTabWidget*, table : Binding::BgJumptable_TabWidget*) : Void
+    fun bg_QLayoutItem__CONSTRUCT_() : QLayoutItem*
+    fun bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QLayoutItem*
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_minimumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_maximumSize_(_self_ : QLayoutItem*) : QSize*
+    fun bg_QLayoutItem_expandingDirections_(_self_ : QLayoutItem*) : Orientations
+    fun bg_QLayoutItem_setGeometry_const_QRect_R(_self_ : QLayoutItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayoutItem_geometry_(_self_ : QLayoutItem*) : QRect*
+    fun bg_QLayoutItem_isEmpty_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayoutItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayoutItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QLayoutItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QLayoutItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QLayoutItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayoutItem*) : QSpacerItem*
+    fun bg_QLayoutItem_alignment_(_self_ : QLayoutItem*) : Alignment
+    fun bg_QLayoutItem_setAlignment_Qt__Alignment(_self_ : QLayoutItem*, a : Alignment) : Void
+    fun bg_QLayoutItem_controlTypes_(_self_ : QLayoutItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(_self_ : QLayoutItem*, table : Binding::BgJumptable_LayoutItem*) : Void
+    fun bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : QSpacerItem*
+    fun bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(_self_ : QSpacerItem*, w : Int32, h : Int32, h_data : SizePolicy::Policy, v_data : SizePolicy::Policy) : Void
+    fun bg_QSpacerItem_sizeHint_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_minimumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_maximumSize_(_self_ : QSpacerItem*) : QSize*
+    fun bg_QSpacerItem_expandingDirections_(_self_ : QSpacerItem*) : Orientations
+    fun bg_QSpacerItem_isEmpty_(_self_ : QSpacerItem*) : Bool
+    fun bg_QSpacerItem_setGeometry_const_QRect_R(_self_ : QSpacerItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QSpacerItem_geometry_(_self_ : QSpacerItem*) : QRect*
+    fun bg_QSpacerItem_spacerItem_(_self_ : QSpacerItem*) : QSpacerItem*
+    fun bg_QSpacerItem_sizePolicy_(_self_ : QSpacerItem*) : QSizePolicy*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QSpacerItem*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QSpacerItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QSpacerItem*) : Void
+    fun bg_QLayoutItem_widget_(_self_ : QSpacerItem*) : QWidget*
+    fun bg_QLayoutItem_layout_(_self_ : QSpacerItem*) : QLayout*
+    fun bg_QLayoutItem_controlTypes_(_self_ : QSpacerItem*) : SizePolicy::ControlTypes
+    fun bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(_self_ : QSpacerItem*, table : Binding::BgJumptable_SpacerItem*) : Void
+    fun bg_QWidgetItem__CONSTRUCT_QWidget_X(w : QWidget*) : QWidgetItem*
+    fun bg_QWidgetItem_sizeHint_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_minimumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_maximumSize_(_self_ : QWidgetItem*) : QSize*
+    fun bg_QWidgetItem_expandingDirections_(_self_ : QWidgetItem*) : Orientations
+    fun bg_QWidgetItem_isEmpty_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_setGeometry_const_QRect_R(_self_ : QWidgetItem*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QWidgetItem_geometry_(_self_ : QWidgetItem*) : QRect*
+    fun bg_QWidgetItem_widget_(_self_ : QWidgetItem*) : QWidget*
+    fun bg_QWidgetItem_hasHeightForWidth_(_self_ : QWidgetItem*) : Bool
+    fun bg_QWidgetItem_heightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidgetItem_controlTypes_(_self_ : QWidgetItem*) : SizePolicy::ControlTypes
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QWidgetItem*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_invalidate_(_self_ : QWidgetItem*) : Void
+    fun bg_QLayoutItem_layout_(_self_ : QWidgetItem*) : QLayout*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QWidgetItem*) : QSpacerItem*
+    fun bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(_self_ : QWidgetItem*, table : Binding::BgJumptable_WidgetItem*) : Void
+    fun bg_QLayout_metaObject_(_self_ : QLayout*) : QMetaObject*
+    fun bg_QLayout_qt_metacast_const_char_X(_self_ : QLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QLayout*
+    fun bg_QLayout__CONSTRUCT_() : QLayout*
+    fun bg_QLayout_margin_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_spacing_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_setMargin_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setSpacing_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLayout_setContentsMargins_int_int_int_int(_self_ : QLayout*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLayout_setContentsMargins_const_QMargins_R(_self_ : QLayout*, margins : QMargins*) : Void
+    fun bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(_self_ : QLayout*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLayout_contentsMargins_(_self_ : QLayout*) : QMargins*
+    fun bg_QLayout_contentsRect_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(_self_ : QLayout*, w : QWidget*, alignment : Alignment) : Bool
+    fun bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(_self_ : QLayout*, l : QLayout*, alignment : Alignment) : Bool
+    fun bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(_self_ : QLayout*, unnamed_arg_0 : Layout::SizeConstraint) : Void
+    fun bg_QLayout_sizeConstraint_(_self_ : QLayout*) : Layout::SizeConstraint
+    fun bg_QLayout_setMenuBar_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_menuBar_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_parentWidget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayout_invalidate_(_self_ : QLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QLayout*) : QRect*
+    fun bg_QLayout_activate_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_update_(_self_ : QLayout*) : Void
+    fun bg_QLayout_addWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_addItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_removeWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_removeItem_QLayoutItem_X(_self_ : QLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_expandingDirections_(_self_ : QLayout*) : Orientations
+    fun bg_QLayout_minimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_maximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_setGeometry_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_itemAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_takeAt_int(_self_ : QLayout*, index : Int32) : QLayoutItem*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_count_(_self_ : QLayout*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X(_self_ : QLayout*, from : QWidget*, to : QWidget*) : QLayoutItem*
+    fun bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(_self_ : QLayout*, from : QWidget*, to : QWidget*, options : FindChildOptions) : QLayoutItem*
+    fun bg_QLayout_totalHeightForWidth_int(_self_ : QLayout*, w : Int32) : Int32
+    fun bg_QLayout_totalMinimumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalMaximumSize_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_totalSizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayout_layout_(_self_ : QLayout*) : QLayout*
+    fun bg_QLayout_setEnabled_bool(_self_ : QLayout*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLayout_isEnabled_(_self_ : QLayout*) : Bool
+    fun bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w : QWidget*, s : QSize*) : QSize*
+    fun bg_QLayout_widgetEvent_QEvent_X(_self_ : QLayout*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QLayout*, e : QChildEvent*) : Void
+    fun bg_QLayout_addChildLayout_QLayout_X(_self_ : QLayout*, l : QLayout*) : Void
+    fun bg_QLayout_addChildWidget_QWidget_X(_self_ : QLayout*, w : QWidget*) : Void
+    fun bg_QLayout_adoptLayout_QLayout_X(_self_ : QLayout*, layout : QLayout*) : Bool
+    fun bg_QLayout_alignmentRect_const_QRect_R(_self_ : QLayout*, unnamed_arg_0 : QRect*) : QRect*
+    fun bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d : QLayoutPrivate*, unnamed_arg_1 : QLayout*, unnamed_arg_2 : QWidget*) : QLayout*
+    fun bg_QLayout_AS_LayoutItem_(_self_ : QLayout*) : QLayoutItem*
+    fun bg_QObject_event_QEvent_X(_self_ : QLayout*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QLayout*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QLayout*, event : QTimerEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QLayout*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QLayout*, signal : QMetaMethod*) : Void
+    fun bg_QLayoutItem_sizeHint_(_self_ : QLayout*) : QSize*
+    fun bg_QLayoutItem_hasHeightForWidth_(_self_ : QLayout*) : Bool
+    fun bg_QLayoutItem_heightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_minimumHeightForWidth_int(_self_ : QLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QLayoutItem_widget_(_self_ : QLayout*) : QWidget*
+    fun bg_QLayoutItem_spacerItem_(_self_ : QLayout*) : QSpacerItem*
+    fun bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(_self_ : QLayout*, table : Binding::BgJumptable_Layout*) : Void
+    fun bg_QBoxLayout_metaObject_(_self_ : QBoxLayout*) : QMetaObject*
+    fun bg_QBoxLayout_qt_metacast_const_char_X(_self_ : QBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0 : BoxLayout::Direction, parent : QWidget*) : QBoxLayout*
+    fun bg_QBoxLayout_direction_(_self_ : QBoxLayout*) : BoxLayout::Direction
+    fun bg_QBoxLayout_setDirection_QBoxLayout__Direction(_self_ : QBoxLayout*, unnamed_arg_0 : BoxLayout::Direction) : Void
+    fun bg_QBoxLayout_addSpacing_int(_self_ : QBoxLayout*, size : Int32) : Void
+    fun bg_QBoxLayout_addStretch_int(_self_ : QBoxLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addSpacerItem_QSpacerItem_X(_self_ : QBoxLayout*, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_addLayout_QLayout_X_int(_self_ : QBoxLayout*, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_addStrut_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_insertSpacing_int_int(_self_ : QBoxLayout*, index : Int32, size : Int32) : Void
+    fun bg_QBoxLayout_insertStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(_self_ : QBoxLayout*, index : Int32, spacer_item : QSpacerItem*) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(_self_ : QBoxLayout*, index : Int32, widget : QWidget*, stretch : Int32, alignment : Alignment) : Void
+    fun bg_QBoxLayout_insertLayout_int_QLayout_X_int(_self_ : QBoxLayout*, index : Int32, layout : QLayout*, stretch : Int32) : Void
+    fun bg_QBoxLayout_insertItem_int_QLayoutItem_X(_self_ : QBoxLayout*, index : Int32, unnamed_arg_1 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_spacing_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setSpacing_int(_self_ : QBoxLayout*, spacing : Int32) : Void
+    fun bg_QBoxLayout_setStretchFactor_QWidget_X_int(_self_ : QBoxLayout*, w : QWidget*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretchFactor_QLayout_X_int(_self_ : QBoxLayout*, l : QLayout*, stretch : Int32) : Bool
+    fun bg_QBoxLayout_setStretch_int_int(_self_ : QBoxLayout*, index : Int32, stretch : Int32) : Void
+    fun bg_QBoxLayout_stretch_int(_self_ : QBoxLayout*, index : Int32) : Int32
+    fun bg_QBoxLayout_sizeHint_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QLayout_geometry_(_self_ : QBoxLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QBoxLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QBoxLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QBoxLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QBoxLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QBoxLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(_self_ : QBoxLayout*, table : Binding::BgJumptable_BoxLayout*) : Void
+    fun bg_QHBoxLayout_metaObject_(_self_ : QHBoxLayout*) : QMetaObject*
+    fun bg_QHBoxLayout_qt_metacast_const_char_X(_self_ : QHBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QHBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QHBoxLayout__CONSTRUCT_() : QHBoxLayout*
+    fun bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QHBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QHBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QHBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QHBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QHBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QHBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QHBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QHBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QHBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(_self_ : QHBoxLayout*, table : Binding::BgJumptable_HBoxLayout*) : Void
+    fun bg_QVBoxLayout_metaObject_(_self_ : QVBoxLayout*) : QMetaObject*
+    fun bg_QVBoxLayout_qt_metacast_const_char_X(_self_ : QVBoxLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QVBoxLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QVBoxLayout__CONSTRUCT_() : QVBoxLayout*
+    fun bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QVBoxLayout*
+    fun bg_QBoxLayout_addItem_QLayoutItem_X(_self_ : QVBoxLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QBoxLayout_sizeHint_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_minimumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_maximumSize_(_self_ : QVBoxLayout*) : QSize*
+    fun bg_QBoxLayout_hasHeightForWidth_(_self_ : QVBoxLayout*) : Bool
+    fun bg_QBoxLayout_heightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_minimumHeightForWidth_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QBoxLayout_expandingDirections_(_self_ : QVBoxLayout*) : Orientations
+    fun bg_QBoxLayout_invalidate_(_self_ : QVBoxLayout*) : Void
+    fun bg_QBoxLayout_itemAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_takeAt_int(_self_ : QVBoxLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QBoxLayout_count_(_self_ : QVBoxLayout*) : Int32
+    fun bg_QBoxLayout_setGeometry_const_QRect_R(_self_ : QVBoxLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(_self_ : QVBoxLayout*, table : Binding::BgJumptable_VBoxLayout*) : Void
+    fun bg_QGridLayout_metaObject_(_self_ : QGridLayout*) : QMetaObject*
+    fun bg_QGridLayout_qt_metacast_const_char_X(_self_ : QGridLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGridLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGridLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGridLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QGridLayout*
+    fun bg_QGridLayout__CONSTRUCT_() : QGridLayout*
+    fun bg_QGridLayout_sizeHint_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_minimumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_maximumSize_(_self_ : QGridLayout*) : QSize*
+    fun bg_QGridLayout_setHorizontalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_horizontalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setVerticalSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_verticalSpacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setSpacing_int(_self_ : QGridLayout*, spacing : Int32) : Void
+    fun bg_QGridLayout_spacing_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setRowStretch_int_int(_self_ : QGridLayout*, row : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_setColumnStretch_int_int(_self_ : QGridLayout*, column : Int32, stretch : Int32) : Void
+    fun bg_QGridLayout_rowStretch_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnStretch_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_setRowMinimumHeight_int_int(_self_ : QGridLayout*, row : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_setColumnMinimumWidth_int_int(_self_ : QGridLayout*, column : Int32, min_size : Int32) : Void
+    fun bg_QGridLayout_rowMinimumHeight_int(_self_ : QGridLayout*, row : Int32) : Int32
+    fun bg_QGridLayout_columnMinimumWidth_int(_self_ : QGridLayout*, column : Int32) : Int32
+    fun bg_QGridLayout_columnCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_rowCount_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_cellRect_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QRect*
+    fun bg_QGridLayout_hasHeightForWidth_(_self_ : QGridLayout*) : Bool
+    fun bg_QGridLayout_heightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_minimumHeightForWidth_int(_self_ : QGridLayout*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QGridLayout_expandingDirections_(_self_ : QGridLayout*) : Orientations
+    fun bg_QGridLayout_invalidate_(_self_ : QGridLayout*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X(_self_ : QGridLayout*, w : QWidget*) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, unnamed_arg_0 : QLayout*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setOriginCorner_Qt__Corner(_self_ : QGridLayout*, unnamed_arg_0 : Corner) : Void
+    fun bg_QGridLayout_originCorner_(_self_ : QGridLayout*) : Corner
+    fun bg_QGridLayout_itemAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_itemAtPosition_int_int(_self_ : QGridLayout*, row : Int32, column : Int32) : QLayoutItem*
+    fun bg_QGridLayout_takeAt_int(_self_ : QGridLayout*, index : Int32) : QLayoutItem*
+    fun bg_QGridLayout_count_(_self_ : QGridLayout*) : Int32
+    fun bg_QGridLayout_setGeometry_const_QRect_R(_self_ : QGridLayout*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(_self_ : QGridLayout*, item : QLayoutItem*, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+    fun bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(_self_ : QGridLayout*, n : Int32, orient : Orientation) : Void
+    fun bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(_self_ : QGridLayout*, idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+    fun bg_QGridLayout_addItem_QLayoutItem_X(_self_ : QGridLayout*, unnamed_arg_0 : QLayoutItem*) : Void
+    fun bg_QLayout_geometry_(_self_ : QGridLayout*) : QRect*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QGridLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QGridLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QGridLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QGridLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QGridLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(_self_ : QGridLayout*, table : Binding::BgJumptable_GridLayout*) : Void
+    fun bg_QStackedLayout_metaObject_(_self_ : QStackedLayout*) : QMetaObject*
+    fun bg_QStackedLayout_qt_metacast_const_char_X(_self_ : QStackedLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QStackedLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QStackedLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QStackedLayout__CONSTRUCT_() : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QStackedLayout*
+    fun bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout : QLayout*) : QStackedLayout*
+    fun bg_QStackedLayout_addWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Int32
+    fun bg_QStackedLayout_insertWidget_int_QWidget_X(_self_ : QStackedLayout*, index : Int32, w : QWidget*) : Int32
+    fun bg_QStackedLayout_currentWidget_(_self_ : QStackedLayout*) : QWidget*
+    fun bg_QStackedLayout_currentIndex_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_widget_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QWidget*
+    fun bg_QStackedLayout_count_(_self_ : QStackedLayout*) : Int32
+    fun bg_QStackedLayout_stackingMode_(_self_ : QStackedLayout*) : StackedLayout::StackingMode
+    fun bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(_self_ : QStackedLayout*, stacking_mode : StackedLayout::StackingMode) : Void
+    fun bg_QStackedLayout_addItem_QLayoutItem_X(_self_ : QStackedLayout*, item : QLayoutItem*) : Void
+    fun bg_QStackedLayout_sizeHint_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_minimumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QStackedLayout_itemAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_takeAt_int(_self_ : QStackedLayout*, unnamed_arg_0 : Int32) : QLayoutItem*
+    fun bg_QStackedLayout_setGeometry_const_QRect_R(_self_ : QStackedLayout*, rect : QRect*) : Void
+    fun bg_QStackedLayout_hasHeightForWidth_(_self_ : QStackedLayout*) : Bool
+    fun bg_QStackedLayout_heightForWidth_int(_self_ : QStackedLayout*, width : Int32) : Int32
+    fun bg_QStackedLayout_widgetRemoved_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_currentChanged_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentIndex_int(_self_ : QStackedLayout*, index : Int32) : Void
+    fun bg_QStackedLayout_setCurrentWidget_QWidget_X(_self_ : QStackedLayout*, w : QWidget*) : Void
+    fun bg_QLayout_invalidate_(_self_ : QStackedLayout*) : Void
+    fun bg_QLayout_geometry_(_self_ : QStackedLayout*) : QRect*
+    fun bg_QLayout_expandingDirections_(_self_ : QStackedLayout*) : Orientations
+    fun bg_QLayout_maximumSize_(_self_ : QStackedLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QStackedLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QStackedLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QStackedLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QStackedLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QStackedLayout*, e : QChildEvent*) : Void
+    fun bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(_self_ : QStackedLayout*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(_self_ : QStackedLayout*, table : Binding::BgJumptable_StackedLayout*) : Void
+    fun bg_QFormLayout_metaObject_(_self_ : QFormLayout*) : QMetaObject*
+    fun bg_QFormLayout_qt_metacast_const_char_X(_self_ : QFormLayout*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFormLayout*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFormLayout_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFormLayout__CONSTRUCT_QWidget_X(parent : QWidget*) : QFormLayout*
+    fun bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(_self_ : QFormLayout*, policy : FormLayout::FieldGrowthPolicy) : Void
+    fun bg_QFormLayout_fieldGrowthPolicy_(_self_ : QFormLayout*) : FormLayout::FieldGrowthPolicy
+    fun bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(_self_ : QFormLayout*, policy : FormLayout::RowWrapPolicy) : Void
+    fun bg_QFormLayout_rowWrapPolicy_(_self_ : QFormLayout*) : FormLayout::RowWrapPolicy
+    fun bg_QFormLayout_setLabelAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_labelAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setFormAlignment_Qt__Alignment(_self_ : QFormLayout*, alignment : Alignment) : Void
+    fun bg_QFormLayout_formAlignment_(_self_ : QFormLayout*) : Alignment
+    fun bg_QFormLayout_setHorizontalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_horizontalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setVerticalSpacing_int(_self_ : QFormLayout*, spacing : Int32) : Void
+    fun bg_QFormLayout_verticalSpacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_spacing_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_setSpacing_int(_self_ : QFormLayout*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QWidget_X(_self_ : QFormLayout*, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X_QLayout_X(_self_ : QFormLayout*, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QWidget_X(_self_ : QFormLayout*, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_addRow_const_QString_R_QLayout_X(_self_ : QFormLayout*, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_addRow_QWidget_X(_self_ : QFormLayout*, widget : QWidget*) : Void
+    fun bg_QFormLayout_addRow_QLayout_X(_self_ : QFormLayout*, layout : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(_self_ : QFormLayout*, row : Int32, label : QWidget*, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(_self_ : QFormLayout*, row : Int32, label_text : CrystalString, field : QLayout*) : Void
+    fun bg_QFormLayout_insertRow_int_QWidget_X(_self_ : QFormLayout*, row : Int32, widget : QWidget*) : Void
+    fun bg_QFormLayout_insertRow_int_QLayout_X(_self_ : QFormLayout*, row : Int32, layout : QLayout*) : Void
+    fun bg_QFormLayout_removeRow_int(_self_ : QFormLayout*, row : Int32) : Void
+    fun bg_QFormLayout_removeRow_QWidget_X(_self_ : QFormLayout*, widget : QWidget*) : Void
+    fun bg_QFormLayout_removeRow_QLayout_X(_self_ : QFormLayout*, layout : QLayout*) : Void
+    fun bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, widget : QWidget*) : Void
+    fun bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole, layout : QLayout*) : Void
+    fun bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(_self_ : QFormLayout*, row : Int32, role : FormLayout::ItemRole) : QLayoutItem*
+    fun bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, widget : QWidget*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(_self_ : QFormLayout*, layout : QLayout*, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+    fun bg_QFormLayout_labelForField_QWidget_X(_self_ : QFormLayout*, field : QWidget*) : QWidget*
+    fun bg_QFormLayout_labelForField_QLayout_X(_self_ : QFormLayout*, field : QLayout*) : QWidget*
+    fun bg_QFormLayout_addItem_QLayoutItem_X(_self_ : QFormLayout*, item : QLayoutItem*) : Void
+    fun bg_QFormLayout_itemAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_takeAt_int(_self_ : QFormLayout*, index : Int32) : QLayoutItem*
+    fun bg_QFormLayout_setGeometry_const_QRect_R(_self_ : QFormLayout*, rect : QRect*) : Void
+    fun bg_QFormLayout_minimumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_sizeHint_(_self_ : QFormLayout*) : QSize*
+    fun bg_QFormLayout_invalidate_(_self_ : QFormLayout*) : Void
+    fun bg_QFormLayout_hasHeightForWidth_(_self_ : QFormLayout*) : Bool
+    fun bg_QFormLayout_heightForWidth_int(_self_ : QFormLayout*, width : Int32) : Int32
+    fun bg_QFormLayout_expandingDirections_(_self_ : QFormLayout*) : Orientations
+    fun bg_QFormLayout_count_(_self_ : QFormLayout*) : Int32
+    fun bg_QFormLayout_rowCount_(_self_ : QFormLayout*) : Int32
+    fun bg_QLayout_geometry_(_self_ : QFormLayout*) : QRect*
+    fun bg_QLayout_maximumSize_(_self_ : QFormLayout*) : QSize*
+    fun bg_QLayout_indexOf_QWidget_X(_self_ : QFormLayout*, unnamed_arg_0 : QWidget*) : Int32
+    fun bg_QLayout_isEmpty_(_self_ : QFormLayout*) : Bool
+    fun bg_QLayout_controlTypes_(_self_ : QFormLayout*) : SizePolicy::ControlTypes
+    fun bg_QLayout_layout_(_self_ : QFormLayout*) : QLayout*
+    fun bg_QLayout_childEvent_QChildEvent_X(_self_ : QFormLayout*, e : QChildEvent*) : Void
+    fun bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(_self_ : QFormLayout*, table : Binding::BgJumptable_FormLayout*) : Void
+    fun bg_QPalette__CONSTRUCT_() : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R(button : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_Qt__GlobalColor(button : GlobalColor) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button : QColor*, window : QColor*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : QPalette*
+    fun bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text : QColor*, window : QColor*, light : QColor*, dark : QColor*, mid : QColor*, text : QColor*, base : QColor*) : QPalette*
+    fun bg_QPalette_swap_QPalette_R(_self_ : QPalette*, other : QPalette*) : Void
+    fun bg_QPalette_currentColorGroup_(_self_ : QPalette*) : Palette::ColorGroup
+    fun bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cg : Palette::ColorGroup) : Void
+    fun bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(_self_ : QPalette*, cr : Palette::ColorRole, color : QColor*) : Void
+    fun bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+    fun bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(_self_ : QPalette*, cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : QBrush*) : Void
+    fun bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(_self_ : QPalette*, cr : Palette::ColorGroup, window_text : QBrush*, button : QBrush*, light : QBrush*, dark : QBrush*, mid : QBrush*, text : QBrush*, bright_text : QBrush*, base : QBrush*, window : QBrush*) : Void
+    fun bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(_self_ : QPalette*, cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+    fun bg_QPalette_color_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QColor*
+    fun bg_QPalette_brush_QPalette__ColorRole(_self_ : QPalette*, cr : Palette::ColorRole) : QBrush*
+    fun bg_QPalette_foreground_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_windowText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_button_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_light_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_dark_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_mid_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_text_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_base_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_alternateBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipBase_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_toolTipText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_background_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_window_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_midlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_brightText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_buttonText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_shadow_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlight_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_highlightedText_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_link_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_linkVisited_(_self_ : QPalette*) : QBrush*
+    fun bg_QPalette_isCopyOf_const_QPalette_R(_self_ : QPalette*, p : QPalette*) : Bool
+    fun bg_QPalette_cacheKey_(_self_ : QPalette*) : Int64
+    fun bg_QPalette_resolve_const_QPalette_R(_self_ : QPalette*, unnamed_arg_0 : QPalette*) : QPalette*
+    fun bg_QPalette_resolve_(_self_ : QPalette*) : UInt32
+    fun bg_QPalette_resolve_uint(_self_ : QPalette*, mask : UInt32) : Void
+    fun bg_QRect__CONSTRUCT_() : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft : QPoint, bottomright : QPoint) : QRect*
+    fun bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft : QPoint, size : QSize*) : QRect*
+    fun bg_QRect__CONSTRUCT_int_int_int_int(left : Int32, top : Int32, width : Int32, height : Int32) : QRect*
+    fun bg_QRect_isNull_(_self_ : QRect*) : Bool
+    fun bg_QRect_isEmpty_(_self_ : QRect*) : Bool
+    fun bg_QRect_isValid_(_self_ : QRect*) : Bool
+    fun bg_QRect_left_(_self_ : QRect*) : Int32
+    fun bg_QRect_top_(_self_ : QRect*) : Int32
+    fun bg_QRect_right_(_self_ : QRect*) : Int32
+    fun bg_QRect_bottom_(_self_ : QRect*) : Int32
+    fun bg_QRect_normalized_(_self_ : QRect*) : QRect*
+    fun bg_QRect_x_(_self_ : QRect*) : Int32
+    fun bg_QRect_y_(_self_ : QRect*) : Int32
+    fun bg_QRect_setLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_setX_int(_self_ : QRect*, x : Int32) : Void
+    fun bg_QRect_setY_int(_self_ : QRect*, y : Int32) : Void
+    fun bg_QRect_setTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_topLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_topRight_(_self_ : QRect*) : QPoint
+    fun bg_QRect_bottomLeft_(_self_ : QRect*) : QPoint
+    fun bg_QRect_center_(_self_ : QRect*) : QPoint
+    fun bg_QRect_moveLeft_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTop_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveRight_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveBottom_int(_self_ : QRect*, pos : Int32) : Void
+    fun bg_QRect_moveTopLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveTopRight_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveBottomLeft_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_moveCenter_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translate_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : Void
+    fun bg_QRect_translate_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_translated_int_int(_self_ : QRect*, dx : Int32, dy : Int32) : QRect*
+    fun bg_QRect_translated_const_QPoint_R(_self_ : QRect*, p : QPoint) : QRect*
+    fun bg_QRect_transposed_(_self_ : QRect*) : QRect*
+    fun bg_QRect_moveTo_int_int(_self_ : QRect*, x : Int32, t : Int32) : Void
+    fun bg_QRect_moveTo_const_QPoint_R(_self_ : QRect*, p : QPoint) : Void
+    fun bg_QRect_setRect_int_int_int_int(_self_ : QRect*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QRect_getRect_int_X_int_X_int_X_int_X(_self_ : QRect*, x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+    fun bg_QRect_setCoords_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_getCoords_int_X_int_X_int_X_int_X(_self_ : QRect*, x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+    fun bg_QRect_adjust_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QRect_adjusted_int_int_int_int(_self_ : QRect*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QRect*
+    fun bg_QRect_size_(_self_ : QRect*) : QSize*
+    fun bg_QRect_width_(_self_ : QRect*) : Int32
+    fun bg_QRect_height_(_self_ : QRect*) : Int32
+    fun bg_QRect_setWidth_int(_self_ : QRect*, w : Int32) : Void
+    fun bg_QRect_setHeight_int(_self_ : QRect*, h : Int32) : Void
+    fun bg_QRect_setSize_const_QSize_R(_self_ : QRect*, s : QSize*) : Void
+    fun bg_QRect_contains_const_QRect_R_bool(_self_ : QRect*, r : QRect*, proper : Bool) : Bool
+    fun bg_QRect_contains_const_QPoint_R_bool(_self_ : QRect*, p : QPoint, proper : Bool) : Bool
+    fun bg_QRect_contains_int_int(_self_ : QRect*, x : Int32, y : Int32) : Bool
+    fun bg_QRect_contains_int_int_bool(_self_ : QRect*, x : Int32, y : Int32, proper : Bool) : Bool
+    fun bg_QRect_united_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersected_const_QRect_R(_self_ : QRect*, other : QRect*) : QRect*
+    fun bg_QRect_intersects_const_QRect_R(_self_ : QRect*, r : QRect*) : Bool
+    fun bg_QRect_marginsAdded_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRect_marginsRemoved_const_QMargins_R(_self_ : QRect*, margins : QMargins*) : QRect*
+    fun bg_QRectF__CONSTRUCT_() : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft : QPointF, size : QSizeF*) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft : QPointF, bottom_right : QPointF) : QRectF*
+    fun bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left : Float64, top : Float64, width : Float64, height : Float64) : QRectF*
+    fun bg_QRectF__CONSTRUCT_const_QRect_R(rect : QRect*) : QRectF*
+    fun bg_QRectF_isNull_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isEmpty_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_isValid_(_self_ : QRectF*) : Bool
+    fun bg_QRectF_normalized_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_left_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_top_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_right_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_bottom_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_x_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_y_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setX_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_setY_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_topLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_topRight_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_bottomLeft_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_center_(_self_ : QRectF*) : QPointF
+    fun bg_QRectF_setTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveLeft_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTop_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveRight_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveBottom_qreal(_self_ : QRectF*, pos : Float64) : Void
+    fun bg_QRectF_moveTopLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveTopRight_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveBottomLeft_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_moveCenter_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translate_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : Void
+    fun bg_QRectF_translate_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_translated_qreal_qreal(_self_ : QRectF*, dx : Float64, dy : Float64) : QRectF*
+    fun bg_QRectF_translated_const_QPointF_R(_self_ : QRectF*, p : QPointF) : QRectF*
+    fun bg_QRectF_transposed_(_self_ : QRectF*) : QRectF*
+    fun bg_QRectF_moveTo_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Void
+    fun bg_QRectF_moveTo_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Void
+    fun bg_QRectF_setRect_qreal_qreal_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+    fun bg_QRectF_setCoords_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QRectF*, x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+    fun bg_QRectF_adjust_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QRectF_adjusted_qreal_qreal_qreal_qreal(_self_ : QRectF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QRectF*
+    fun bg_QRectF_size_(_self_ : QRectF*) : QSizeF*
+    fun bg_QRectF_width_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_height_(_self_ : QRectF*) : Float64
+    fun bg_QRectF_setWidth_qreal(_self_ : QRectF*, w : Float64) : Void
+    fun bg_QRectF_setHeight_qreal(_self_ : QRectF*, h : Float64) : Void
+    fun bg_QRectF_setSize_const_QSizeF_R(_self_ : QRectF*, s : QSizeF*) : Void
+    fun bg_QRectF_contains_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_contains_const_QPointF_R(_self_ : QRectF*, p : QPointF) : Bool
+    fun bg_QRectF_contains_qreal_qreal(_self_ : QRectF*, x : Float64, y : Float64) : Bool
+    fun bg_QRectF_united_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersected_const_QRectF_R(_self_ : QRectF*, other : QRectF*) : QRectF*
+    fun bg_QRectF_intersects_const_QRectF_R(_self_ : QRectF*, r : QRectF*) : Bool
+    fun bg_QRectF_marginsAdded_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_marginsRemoved_const_QMarginsF_R(_self_ : QRectF*, margins : QMarginsF*) : QRectF*
+    fun bg_QRectF_toRect_(_self_ : QRectF*) : QRect*
+    fun bg_QRectF_toAlignedRect_(_self_ : QRectF*) : QRect*
+    fun bg_QKeySequence__CONSTRUCT_() : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(key : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_int_int_int_int(k1 : Int32, k2 : Int32, k3 : Int32, k4 : Int32) : QKeySequence*
+    fun bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key : KeySequence::StandardKey) : QKeySequence*
+    fun bg_QKeySequence_count_(_self_ : QKeySequence*) : Int32
+    fun bg_QKeySequence_isEmpty_(_self_ : QKeySequence*) : Bool
+    fun bg_QKeySequence_toString_QKeySequence__SequenceFormat(_self_ : QKeySequence*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : QKeySequence*
+    fun bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(str : CrystalString, format : KeySequence::SequenceFormat) : Void*
+    fun bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(list : Void*, format : KeySequence::SequenceFormat) : CrystalString
+    fun bg_QKeySequence_matches_const_QKeySequence_R(_self_ : QKeySequence*, seq : QKeySequence*) : KeySequence::SequenceMatch
+    fun bg_QKeySequence_mnemonic_STATIC_const_QString_R(text : CrystalString) : QKeySequence*
+    fun bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key : KeySequence::StandardKey) : Void*
+    fun bg_QKeySequence_swap_QKeySequence_R(_self_ : QKeySequence*, other : QKeySequence*) : Void
+    fun bg_QKeySequence_isDetached_(_self_ : QKeySequence*) : Bool
+    fun bg_QLineEdit_metaObject_(_self_ : QLineEdit*) : QMetaObject*
+    fun bg_QLineEdit_qt_metacast_const_char_X(_self_ : QLineEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QLineEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QLineEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QLineEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(unnamed_arg_0 : CrystalString, parent : QWidget*) : QLineEdit*
+    fun bg_QLineEdit_text_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_displayText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_placeholderText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setPlaceholderText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_maxLength_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setMaxLength_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_setFrame_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_hasFrame_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setClearButtonEnabled_bool(_self_ : QLineEdit*, enable : Bool) : Void
+    fun bg_QLineEdit_isClearButtonEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_echoMode_(_self_ : QLineEdit*) : LineEdit::EchoMode
+    fun bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(_self_ : QLineEdit*, unnamed_arg_0 : LineEdit::EchoMode) : Void
+    fun bg_QLineEdit_isReadOnly_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setReadOnly_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setValidator_const_QValidator_X(_self_ : QLineEdit*, unnamed_arg_0 : QValidator*) : Void
+    fun bg_QLineEdit_validator_(_self_ : QLineEdit*) : QValidator*
+    fun bg_QLineEdit_setCompleter_QCompleter_X(_self_ : QLineEdit*, completer : QCompleter*) : Void
+    fun bg_QLineEdit_completer_(_self_ : QLineEdit*) : QCompleter*
+    fun bg_QLineEdit_sizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_minimumSizeHint_(_self_ : QLineEdit*) : QSize*
+    fun bg_QLineEdit_cursorPosition_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_setCursorPosition_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Void
+    fun bg_QLineEdit_cursorPositionAt_const_QPoint_R(_self_ : QLineEdit*, pos : QPoint) : Int32
+    fun bg_QLineEdit_setAlignment_Qt__Alignment(_self_ : QLineEdit*, flag : Alignment) : Void
+    fun bg_QLineEdit_alignment_(_self_ : QLineEdit*) : Alignment
+    fun bg_QLineEdit_cursorForward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorBackward_bool_int(_self_ : QLineEdit*, mark : Bool, steps : Int32) : Void
+    fun bg_QLineEdit_cursorWordForward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_cursorWordBackward_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_backspace_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_del_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_home_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_end_bool(_self_ : QLineEdit*, mark : Bool) : Void
+    fun bg_QLineEdit_isModified_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setModified_bool(_self_ : QLineEdit*, unnamed_arg_0 : Bool) : Void
+    fun bg_QLineEdit_setSelection_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_hasSelectedText_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_selectedText_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_selectionStart_(_self_ : QLineEdit*) : Int32
+    fun bg_QLineEdit_isUndoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_isRedoAvailable_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setDragEnabled_bool(_self_ : QLineEdit*, b : Bool) : Void
+    fun bg_QLineEdit_dragEnabled_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QLineEdit*, style : CursorMoveStyle) : Void
+    fun bg_QLineEdit_cursorMoveStyle_(_self_ : QLineEdit*) : CursorMoveStyle
+    fun bg_QLineEdit_inputMask_(_self_ : QLineEdit*) : CrystalString
+    fun bg_QLineEdit_setInputMask_const_QString_R(_self_ : QLineEdit*, input_mask : CrystalString) : Void
+    fun bg_QLineEdit_hasAcceptableInput_(_self_ : QLineEdit*) : Bool
+    fun bg_QLineEdit_setTextMargins_int_int_int_int(_self_ : QLineEdit*, left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+    fun bg_QLineEdit_setTextMargins_const_QMargins_R(_self_ : QLineEdit*, margins : QMargins*) : Void
+    fun bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(_self_ : QLineEdit*, left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+    fun bg_QLineEdit_textMargins_(_self_ : QLineEdit*) : QMargins*
+    fun bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(_self_ : QLineEdit*, action : QAction*, position : LineEdit::ActionPosition) : Void
+    fun bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(_self_ : QLineEdit*, icon : QIcon*, position : LineEdit::ActionPosition) : QAction*
+    fun bg_QLineEdit_setText_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_clear_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectAll_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_undo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_redo_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_cut_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_copy_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_paste_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_deselect_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_insert_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_createStandardContextMenu_(_self_ : QLineEdit*) : QMenu*
+    fun bg_QLineEdit_textChanged_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_textEdited_const_QString_R(_self_ : QLineEdit*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QLineEdit_cursorPositionChanged_int_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+    fun bg_QLineEdit_returnPressed_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_editingFinished_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_selectionChanged_(_self_ : QLineEdit*) : Void
+    fun bg_QLineEdit_mousePressEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QLineEdit_keyPressEvent_QKeyEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QLineEdit_focusInEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_focusOutEvent_QFocusEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QLineEdit_paintEvent_QPaintEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QPaintEvent*) : Void
+    fun bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDragEnterEvent*) : Void
+    fun bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QLineEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QLineEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QLineEdit_dropEvent_QDropEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QDropEvent*) : Void
+    fun bg_QLineEdit_changeEvent_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(_self_ : QLineEdit*, option : QStyleOptionFrame*) : Void
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QLineEdit*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QLineEdit*, property : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QLineEdit_event_QEvent_X(_self_ : QLineEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QLineEdit_cursorRect_(_self_ : QLineEdit*) : QRect*
+    fun bg_QWidget_devType_(_self_ : QLineEdit*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QLineEdit*, visible : Bool) : Void
+    fun bg_QWidget_heightForWidth_int(_self_ : QLineEdit*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QLineEdit*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QLineEdit*) : QPaintEngine*
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QLineEdit*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QLineEdit*, event : QKeyEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QLineEdit*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QLineEdit*, event : QEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QLineEdit*, event : QMoveEvent*) : Void
+    fun bg_QWidget_resizeEvent_QResizeEvent_X(_self_ : QLineEdit*, event : QResizeEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QLineEdit*, event : QCloseEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QLineEdit*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QLineEdit*, event : QActionEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QLineEdit*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QLineEdit*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QLineEdit*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QLineEdit*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QLineEdit*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QLineEdit*) : QPainter*
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QLineEdit*, next_ : Bool) : Bool
+    fun bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QLineEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(_self_ : QLineEdit*, table : Binding::BgJumptable_LineEdit*) : Void
+    fun bg_QTextEdit_metaObject_(_self_ : QTextEdit*) : QMetaObject*
+    fun bg_QTextEdit_qt_metacast_const_char_X(_self_ : QTextEdit*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextEdit*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextEdit_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextEdit__CONSTRUCT_QWidget_X(parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(text : CrystalString, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_setDocument_QTextDocument_X(_self_ : QTextEdit*, document : QTextDocument*) : Void
+    fun bg_QTextEdit_document_(_self_ : QTextEdit*) : QTextDocument*
+    fun bg_QTextEdit_setPlaceholderText_const_QString_R(_self_ : QTextEdit*, placeholder_text : CrystalString) : Void
+    fun bg_QTextEdit_placeholderText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_setTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_textCursor_(_self_ : QTextEdit*) : QTextCursor*
+    fun bg_QTextEdit_isReadOnly_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setReadOnly_bool(_self_ : QTextEdit*, ro : Bool) : Void
+    fun bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QTextEdit*, flags : TextInteractionFlags) : Void
+    fun bg_QTextEdit_textInteractionFlags_(_self_ : QTextEdit*) : TextInteractionFlags
+    fun bg_QTextEdit_fontPointSize_(_self_ : QTextEdit*) : Float64
+    fun bg_QTextEdit_fontFamily_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_fontWeight_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_fontUnderline_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_fontItalic_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_textColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_textBackgroundColor_(_self_ : QTextEdit*) : QColor*
+    fun bg_QTextEdit_currentFont_(_self_ : QTextEdit*) : QFont*
+    fun bg_QTextEdit_alignment_(_self_ : QTextEdit*) : Alignment
+    fun bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_currentCharFormat_(_self_ : QTextEdit*) : QTextCharFormat*
+    fun bg_QTextEdit_autoFormatting_(_self_ : QTextEdit*) : TextEdit::AutoFormatting
+    fun bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(_self_ : QTextEdit*, features : TextEdit::AutoFormatting) : Void
+    fun bg_QTextEdit_tabChangesFocus_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setTabChangesFocus_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setDocumentTitle_const_QString_R(_self_ : QTextEdit*, title : CrystalString) : Void
+    fun bg_QTextEdit_documentTitle_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_isUndoRedoEnabled_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setUndoRedoEnabled_bool(_self_ : QTextEdit*, enable : Bool) : Void
+    fun bg_QTextEdit_lineWrapMode_(_self_ : QTextEdit*) : TextEdit::LineWrapMode
+    fun bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(_self_ : QTextEdit*, mode : TextEdit::LineWrapMode) : Void
+    fun bg_QTextEdit_lineWrapColumnOrWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setLineWrapColumnOrWidth_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_wordWrapMode_(_self_ : QTextEdit*) : TextOption::WrapMode
+    fun bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(_self_ : QTextEdit*, policy : TextOption::WrapMode) : Void
+    fun bg_QTextEdit_find_const_QString_R(_self_ : QTextEdit*, exp : CrystalString) : Bool
+    fun bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : CrystalString, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R(_self_ : QTextEdit*, exp : QRegExp*) : Bool
+    fun bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(_self_ : QTextEdit*, exp : QRegExp*, options : TextDocument::FindFlags) : Bool
+    fun bg_QTextEdit_toPlainText_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_toHtml_(_self_ : QTextEdit*) : CrystalString
+    fun bg_QTextEdit_ensureCursorVisible_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_loadResource_int_const_QUrl_R(_self_ : QTextEdit*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextEdit_createStandardContextMenu_(_self_ : QTextEdit*) : QMenu*
+    fun bg_QTextEdit_createStandardContextMenu_const_QPoint_R(_self_ : QTextEdit*, position : QPoint) : QMenu*
+    fun bg_QTextEdit_cursorForPosition_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : QTextCursor*
+    fun bg_QTextEdit_cursorRect_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : QRect*
+    fun bg_QTextEdit_cursorRect_(_self_ : QTextEdit*) : QRect*
+    fun bg_QTextEdit_anchorAt_const_QPoint_R(_self_ : QTextEdit*, pos : QPoint) : CrystalString
+    fun bg_QTextEdit_overwriteMode_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setOverwriteMode_bool(_self_ : QTextEdit*, overwrite : Bool) : Void
+    fun bg_QTextEdit_tabStopWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setTabStopWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_cursorWidth_(_self_ : QTextEdit*) : Int32
+    fun bg_QTextEdit_setCursorWidth_int(_self_ : QTextEdit*, width : Int32) : Void
+    fun bg_QTextEdit_acceptRichText_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_setAcceptRichText_bool(_self_ : QTextEdit*, accept : Bool) : Void
+    fun bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(_self_ : QTextEdit*, operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextEdit_canPaste_(_self_ : QTextEdit*) : Bool
+    fun bg_QTextEdit_print_QPagedPaintDevice_X(_self_ : QTextEdit*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(_self_ : QTextEdit*, property : InputMethodQuery) : CrystalVariant
+    fun bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(_self_ : QTextEdit*, query : InputMethodQuery, argument : CrystalVariant) : CrystalVariant
+    fun bg_QTextEdit_setFontPointSize_qreal(_self_ : QTextEdit*, s : Float64) : Void
+    fun bg_QTextEdit_setFontFamily_const_QString_R(_self_ : QTextEdit*, font_family : CrystalString) : Void
+    fun bg_QTextEdit_setFontWeight_int(_self_ : QTextEdit*, w : Int32) : Void
+    fun bg_QTextEdit_setFontUnderline_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setFontItalic_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_setTextColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setTextBackgroundColor_const_QColor_R(_self_ : QTextEdit*, c : QColor*) : Void
+    fun bg_QTextEdit_setCurrentFont_const_QFont_R(_self_ : QTextEdit*, f : QFont*) : Void
+    fun bg_QTextEdit_setAlignment_Qt__Alignment(_self_ : QTextEdit*, a : Alignment) : Void
+    fun bg_QTextEdit_setPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_setText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_cut_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_copy_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_paste_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_redo_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_clear_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_selectAll_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_insertPlainText_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_insertHtml_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_append_const_QString_R(_self_ : QTextEdit*, text : CrystalString) : Void
+    fun bg_QTextEdit_scrollToAnchor_const_QString_R(_self_ : QTextEdit*, name : CrystalString) : Void
+    fun bg_QTextEdit_zoomIn_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_zoomOut_int(_self_ : QTextEdit*, range : Int32) : Void
+    fun bg_QTextEdit_textChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_undoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_redoAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(_self_ : QTextEdit*, format : QTextCharFormat*) : Void
+    fun bg_QTextEdit_copyAvailable_bool(_self_ : QTextEdit*, b : Bool) : Void
+    fun bg_QTextEdit_selectionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_cursorPositionChanged_(_self_ : QTextEdit*) : Void
+    fun bg_QTextEdit_event_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Bool
+    fun bg_QTextEdit_timerEvent_QTimerEvent_X(_self_ : QTextEdit*, e : QTimerEvent*) : Void
+    fun bg_QTextEdit_keyPressEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(_self_ : QTextEdit*, e : QKeyEvent*) : Void
+    fun bg_QTextEdit_resizeEvent_QResizeEvent_X(_self_ : QTextEdit*, e : QResizeEvent*) : Void
+    fun bg_QTextEdit_paintEvent_QPaintEvent_X(_self_ : QTextEdit*, e : QPaintEvent*) : Void
+    fun bg_QTextEdit_mousePressEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QTextEdit*, e : QMouseEvent*) : Void
+    fun bg_QTextEdit_focusNextPrevChild_bool(_self_ : QTextEdit*, next_ : Bool) : Bool
+    fun bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(_self_ : QTextEdit*, e : QContextMenuEvent*) : Void
+    fun bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(_self_ : QTextEdit*, e : QDragEnterEvent*) : Void
+    fun bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QTextEdit*, e : QDragLeaveEvent*) : Void
+    fun bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(_self_ : QTextEdit*, e : QDragMoveEvent*) : Void
+    fun bg_QTextEdit_dropEvent_QDropEvent_X(_self_ : QTextEdit*, e : QDropEvent*) : Void
+    fun bg_QTextEdit_focusInEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_focusOutEvent_QFocusEvent_X(_self_ : QTextEdit*, e : QFocusEvent*) : Void
+    fun bg_QTextEdit_showEvent_QShowEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QTextEdit_changeEvent_QEvent_X(_self_ : QTextEdit*, e : QEvent*) : Void
+    fun bg_QTextEdit_wheelEvent_QWheelEvent_X(_self_ : QTextEdit*, e : QWheelEvent*) : Void
+    fun bg_QTextEdit_createMimeDataFromSelection_(_self_ : QTextEdit*) : QMimeData*
+    fun bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Bool
+    fun bg_QTextEdit_insertFromMimeData_const_QMimeData_X(_self_ : QTextEdit*, source : QMimeData*) : Void
+    fun bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd : QTextEditPrivate*, parent : QWidget*) : QTextEdit*
+    fun bg_QTextEdit_scrollContentsBy_int_int(_self_ : QTextEdit*, dx : Int32, dy : Int32) : Void
+    fun bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(_self_ : QTextEdit*, cursor : QTextCursor*) : Void
+    fun bg_QTextEdit_zoomInF_float(_self_ : QTextEdit*, range : Float32) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_sizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QAbstractScrollArea_setupViewport_QWidget_X(_self_ : QTextEdit*, viewport : QWidget*) : Void
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportEvent_QEvent_X(_self_ : QTextEdit*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QTextEdit*) : QSize*
+    fun bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(_self_ : QTextEdit*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(_self_ : QTextEdit*, table : Binding::BgJumptable_TextEdit*) : Void
+    fun bg_QFileDialog_metaObject_(_self_ : QFileDialog*) : QMetaObject*
+    fun bg_QFileDialog_qt_metacast_const_char_X(_self_ : QFileDialog*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QFileDialog*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QFileDialog_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent : QWidget*, f : WindowFlags) : QFileDialog*
+    fun bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, directory : CrystalString, filter : CrystalString) : QFileDialog*
+    fun bg_QFileDialog_setDirectory_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_setDirectory_const_QDir_R(_self_ : QFileDialog*, directory : QDir*) : Void
+    fun bg_QFileDialog_directory_(_self_ : QFileDialog*) : QDir*
+    fun bg_QFileDialog_setDirectoryUrl_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrl_(_self_ : QFileDialog*) : QUrl*
+    fun bg_QFileDialog_selectFile_const_QString_R(_self_ : QFileDialog*, filename : CrystalString) : Void
+    fun bg_QFileDialog_selectedFiles_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectUrl_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_selectedUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_setNameFilterDetailsVisible_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isNameFilterDetailsVisible_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_setNameFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_nameFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectNameFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_selectedMimeTypeFilter_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_selectedNameFilter_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(_self_ : QFileDialog*, filters : QStringList*) : Void
+    fun bg_QFileDialog_mimeTypeFilters_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_selectMimeTypeFilter_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_filter_(_self_ : QFileDialog*) : Dir::Filters
+    fun bg_QFileDialog_setFilter_QDir__Filters(_self_ : QFileDialog*, filters : Dir::Filters) : Void
+    fun bg_QFileDialog_setViewMode_QFileDialog__ViewMode(_self_ : QFileDialog*, mode : FileDialog::ViewMode) : Void
+    fun bg_QFileDialog_viewMode_(_self_ : QFileDialog*) : FileDialog::ViewMode
+    fun bg_QFileDialog_setFileMode_QFileDialog__FileMode(_self_ : QFileDialog*, mode : FileDialog::FileMode) : Void
+    fun bg_QFileDialog_fileMode_(_self_ : QFileDialog*) : FileDialog::FileMode
+    fun bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(_self_ : QFileDialog*, mode : FileDialog::AcceptMode) : Void
+    fun bg_QFileDialog_acceptMode_(_self_ : QFileDialog*) : FileDialog::AcceptMode
+    fun bg_QFileDialog_setReadOnly_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_isReadOnly_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setResolveSymlinks_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_resolveSymlinks_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_sidebarUrls_(_self_ : QFileDialog*) : Void*
+    fun bg_QFileDialog_saveState_(_self_ : QFileDialog*) : QByteArray*
+    fun bg_QFileDialog_restoreState_const_QByteArray_R(_self_ : QFileDialog*, state : QByteArray*) : Bool
+    fun bg_QFileDialog_setConfirmOverwrite_bool(_self_ : QFileDialog*, enabled : Bool) : Void
+    fun bg_QFileDialog_confirmOverwrite_(_self_ : QFileDialog*) : Bool
+    fun bg_QFileDialog_setDefaultSuffix_const_QString_R(_self_ : QFileDialog*, suffix : CrystalString) : Void
+    fun bg_QFileDialog_defaultSuffix_(_self_ : QFileDialog*) : CrystalString
+    fun bg_QFileDialog_setHistory_const_QStringList_R(_self_ : QFileDialog*, paths : QStringList*) : Void
+    fun bg_QFileDialog_history_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(_self_ : QFileDialog*, delegate : QAbstractItemDelegate*) : Void
+    fun bg_QFileDialog_itemDelegate_(_self_ : QFileDialog*) : QAbstractItemDelegate*
+    fun bg_QFileDialog_setIconProvider_QFileIconProvider_X(_self_ : QFileDialog*, provider : QFileIconProvider*) : Void
+    fun bg_QFileDialog_iconProvider_(_self_ : QFileDialog*) : QFileIconProvider*
+    fun bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(_self_ : QFileDialog*, label : FileDialog::DialogLabel, text : CrystalString) : Void
+    fun bg_QFileDialog_labelText_QFileDialog__DialogLabel(_self_ : QFileDialog*, label : FileDialog::DialogLabel) : CrystalString
+    fun bg_QFileDialog_setSupportedSchemes_const_QStringList_R(_self_ : QFileDialog*, schemes : QStringList*) : Void
+    fun bg_QFileDialog_supportedSchemes_(_self_ : QFileDialog*) : QStringList*
+    fun bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(_self_ : QFileDialog*, model : QAbstractProxyModel*) : Void
+    fun bg_QFileDialog_proxyModel_(_self_ : QFileDialog*) : QAbstractProxyModel*
+    fun bg_QFileDialog_setOption_QFileDialog__Option_bool(_self_ : QFileDialog*, option : FileDialog::Option, on : Bool) : Void
+    fun bg_QFileDialog_testOption_QFileDialog__Option(_self_ : QFileDialog*, option : FileDialog::Option) : Bool
+    fun bg_QFileDialog_setOptions_QFileDialog__Options(_self_ : QFileDialog*, options : FileDialog::Options) : Void
+    fun bg_QFileDialog_options_(_self_ : QFileDialog*) : FileDialog::Options
+    fun bg_QFileDialog_open_QObject_X_const_char_X(_self_ : QFileDialog*, receiver : QObject*, member : UInt8*) : Void
+    fun bg_QFileDialog_setVisible_bool(_self_ : QFileDialog*, visible : Bool) : Void
+    fun bg_QFileDialog_fileSelected_const_QString_R(_self_ : QFileDialog*, file : CrystalString) : Void
+    fun bg_QFileDialog_filesSelected_const_QStringList_R(_self_ : QFileDialog*, files : QStringList*) : Void
+    fun bg_QFileDialog_currentChanged_const_QString_R(_self_ : QFileDialog*, path : CrystalString) : Void
+    fun bg_QFileDialog_directoryEntered_const_QString_R(_self_ : QFileDialog*, directory : CrystalString) : Void
+    fun bg_QFileDialog_urlSelected_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_urlsSelected_const_QList_QUrl__R(_self_ : QFileDialog*, urls : Void*) : Void
+    fun bg_QFileDialog_currentUrlChanged_const_QUrl_R(_self_ : QFileDialog*, url : QUrl*) : Void
+    fun bg_QFileDialog_directoryUrlEntered_const_QUrl_R(_self_ : QFileDialog*, directory : QUrl*) : Void
+    fun bg_QFileDialog_filterSelected_const_QString_R(_self_ : QFileDialog*, filter : CrystalString) : Void
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : CrystalString) : CrystalString
+    fun bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : CrystalString, options : FileDialog::Options) : CrystalString
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options) : QUrl*
+    fun bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, options : FileDialog::Options, supported_schemes : QStringList*) : QUrl*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent : QWidget*, caption : CrystalString) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent : QWidget*, caption : CrystalString, dir : QUrl*) : Void*
+    fun bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent : QWidget*, caption : CrystalString, dir : QUrl*, filter : CrystalString) : Void*
+    fun bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args : QFileDialogArgs*) : QFileDialog*
+    fun bg_QFileDialog_done_int(_self_ : QFileDialog*, result : Int32) : Void
+    fun bg_QFileDialog_accept_(_self_ : QFileDialog*) : Void
+    fun bg_QFileDialog_changeEvent_QEvent_X(_self_ : QFileDialog*, e : QEvent*) : Void
+    fun bg_QDialog_sizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_minimumSizeHint_(_self_ : QFileDialog*) : QSize*
+    fun bg_QDialog_open_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_exec_(_self_ : QFileDialog*) : Int32
+    fun bg_QDialog_reject_(_self_ : QFileDialog*) : Void
+    fun bg_QDialog_keyPressEvent_QKeyEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QDialog_closeEvent_QCloseEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QCloseEvent*) : Void
+    fun bg_QDialog_showEvent_QShowEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QDialog_resizeEvent_QResizeEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QDialog_contextMenuEvent_QContextMenuEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QContextMenuEvent*) : Void
+    fun bg_QDialog_eventFilter_QObject_X_QEvent_X(_self_ : QFileDialog*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(_self_ : QFileDialog*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(_self_ : QFileDialog*, table : Binding::BgJumptable_FileDialog*) : Void
+    fun bg_QTextOption__CONSTRUCT_() : QTextOption*
+    fun bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment : Alignment) : QTextOption*
+    fun bg_QTextOption_setAlignment_Qt__Alignment(_self_ : QTextOption*, alignment : Alignment) : Void
+    fun bg_QTextOption_alignment_(_self_ : QTextOption*) : Alignment
+    fun bg_QTextOption_setTextDirection_Qt__LayoutDirection(_self_ : QTextOption*, a_direction : LayoutDirection) : Void
+    fun bg_QTextOption_textDirection_(_self_ : QTextOption*) : LayoutDirection
+    fun bg_QTextOption_setWrapMode_QTextOption__WrapMode(_self_ : QTextOption*, wrap : TextOption::WrapMode) : Void
+    fun bg_QTextOption_wrapMode_(_self_ : QTextOption*) : TextOption::WrapMode
+    fun bg_QTextOption_setFlags_QTextOption__Flags(_self_ : QTextOption*, flags : TextOption::Flags) : Void
+    fun bg_QTextOption_flags_(_self_ : QTextOption*) : TextOption::Flags
+    fun bg_QTextOption_setTabStop_qreal(_self_ : QTextOption*, tab_stop : Float64) : Void
+    fun bg_QTextOption_tabStop_(_self_ : QTextOption*) : Float64
+    fun bg_QTextOption_setTabArray_const_QList_qreal__R(_self_ : QTextOption*, tab_stops : Void*) : Void
+    fun bg_QTextOption_tabArray_(_self_ : QTextOption*) : Void*
+    fun bg_QTextOption_setUseDesignMetrics_bool(_self_ : QTextOption*, b : Bool) : Void
+    fun bg_QTextOption_useDesignMetrics_(_self_ : QTextOption*) : Bool
+    fun bg_QTextDocument_metaObject_(_self_ : QTextDocument*) : QMetaObject*
+    fun bg_QTextDocument_qt_metacast_const_char_X(_self_ : QTextDocument*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QTextDocument*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QTextDocument_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QTextDocument__CONSTRUCT_QObject_X(parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(text : CrystalString, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_clone_QObject_X(_self_ : QTextDocument*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_isEmpty_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_clear_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_setUndoRedoEnabled_bool(_self_ : QTextDocument*, enable : Bool) : Void
+    fun bg_QTextDocument_isUndoRedoEnabled_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isUndoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_isRedoAvailable_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_availableUndoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_availableRedoSteps_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_revision_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(_self_ : QTextDocument*, layout : QAbstractTextDocumentLayout*) : Void
+    fun bg_QTextDocument_documentLayout_(_self_ : QTextDocument*) : QAbstractTextDocumentLayout*
+    fun bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(_self_ : QTextDocument*, info : TextDocument::MetaInformation, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(_self_ : QTextDocument*, info : TextDocument::MetaInformation) : CrystalString
+    fun bg_QTextDocument_toHtml_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_toHtml_const_QByteArray_R(_self_ : QTextDocument*, encoding : QByteArray*) : CrystalString
+    fun bg_QTextDocument_setHtml_const_QString_R(_self_ : QTextDocument*, html : CrystalString) : Void
+    fun bg_QTextDocument_toRawText_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_toPlainText_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_setPlainText_const_QString_R(_self_ : QTextDocument*, text : CrystalString) : Void
+    fun bg_QTextDocument_characterAt_int(_self_ : QTextDocument*, pos : Int32) : Int32
+    fun bg_QTextDocument_find_const_QString_R_int(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, sub_string : CrystalString, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int(_self_ : QTextDocument*, expr : QRegExp*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegExp*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*) : QTextCursor*
+    fun bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(_self_ : QTextDocument*, expr : QRegularExpression*, cursor : QTextCursor*, options : TextDocument::FindFlags) : QTextCursor*
+    fun bg_QTextDocument_frameAt_int(_self_ : QTextDocument*, pos : Int32) : QTextFrame*
+    fun bg_QTextDocument_rootFrame_(_self_ : QTextDocument*) : QTextFrame*
+    fun bg_QTextDocument_object_int(_self_ : QTextDocument*, object_index : Int32) : QTextObject*
+    fun bg_QTextDocument_objectForFormat_const_QTextFormat_R(_self_ : QTextDocument*, unnamed_arg_0 : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_findBlock_int(_self_ : QTextDocument*, pos : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_findBlockByLineNumber_int(_self_ : QTextDocument*, block_number : Int32) : QTextBlock*
+    fun bg_QTextDocument_begin_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_end_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_firstBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_lastBlock_(_self_ : QTextDocument*) : QTextBlock*
+    fun bg_QTextDocument_setPageSize_const_QSizeF_R(_self_ : QTextDocument*, size : QSizeF*) : Void
+    fun bg_QTextDocument_pageSize_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_setDefaultFont_const_QFont_R(_self_ : QTextDocument*, font : QFont*) : Void
+    fun bg_QTextDocument_defaultFont_(_self_ : QTextDocument*) : QFont*
+    fun bg_QTextDocument_pageCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_isModified_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_print_QPagedPaintDevice_X(_self_ : QTextDocument*, printer : QPagedPaintDevice*) : Void
+    fun bg_QTextDocument_resource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(_self_ : QTextDocument*, type : Int32, name : QUrl*, resource : CrystalVariant) : Void
+    fun bg_QTextDocument_allFormats_(_self_ : QTextDocument*) : Void*
+    fun bg_QTextDocument_markContentsDirty_int_int(_self_ : QTextDocument*, from : Int32, length : Int32) : Void
+    fun bg_QTextDocument_setUseDesignMetrics_bool(_self_ : QTextDocument*, b : Bool) : Void
+    fun bg_QTextDocument_useDesignMetrics_(_self_ : QTextDocument*) : Bool
+    fun bg_QTextDocument_drawContents_QPainter_X(_self_ : QTextDocument*, painter : QPainter*) : Void
+    fun bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(_self_ : QTextDocument*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QTextDocument_setTextWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_textWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_idealWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_indentWidth_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setIndentWidth_qreal(_self_ : QTextDocument*, width : Float64) : Void
+    fun bg_QTextDocument_documentMargin_(_self_ : QTextDocument*) : Float64
+    fun bg_QTextDocument_setDocumentMargin_qreal(_self_ : QTextDocument*, margin : Float64) : Void
+    fun bg_QTextDocument_adjustSize_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_size_(_self_ : QTextDocument*) : QSizeF*
+    fun bg_QTextDocument_blockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_lineCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_characterCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setDefaultStyleSheet_const_QString_R(_self_ : QTextDocument*, sheet : CrystalString) : Void
+    fun bg_QTextDocument_defaultStyleSheet_(_self_ : QTextDocument*) : CrystalString
+    fun bg_QTextDocument_undo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_redo_QTextCursor_X(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(_self_ : QTextDocument*, history_to_clear : TextDocument::Stacks) : Void
+    fun bg_QTextDocument_maximumBlockCount_(_self_ : QTextDocument*) : Int32
+    fun bg_QTextDocument_setMaximumBlockCount_int(_self_ : QTextDocument*, maximum : Int32) : Void
+    fun bg_QTextDocument_defaultTextOption_(_self_ : QTextDocument*) : QTextOption*
+    fun bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(_self_ : QTextDocument*, option : QTextOption*) : Void
+    fun bg_QTextDocument_baseUrl_(_self_ : QTextDocument*) : QUrl*
+    fun bg_QTextDocument_setBaseUrl_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_defaultCursorMoveStyle_(_self_ : QTextDocument*) : CursorMoveStyle
+    fun bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(_self_ : QTextDocument*, style : CursorMoveStyle) : Void
+    fun bg_QTextDocument_contentsChange_int_int_int(_self_ : QTextDocument*, from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+    fun bg_QTextDocument_contentsChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_redoAvailable_bool(_self_ : QTextDocument*, unnamed_arg_0 : Bool) : Void
+    fun bg_QTextDocument_undoCommandAdded_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_modificationChanged_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(_self_ : QTextDocument*, cursor : QTextCursor*) : Void
+    fun bg_QTextDocument_blockCountChanged_int(_self_ : QTextDocument*, new_block_count : Int32) : Void
+    fun bg_QTextDocument_baseUrlChanged_const_QUrl_R(_self_ : QTextDocument*, url : QUrl*) : Void
+    fun bg_QTextDocument_documentLayoutChanged_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_undo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_redo_(_self_ : QTextDocument*) : Void
+    fun bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(_self_ : QTextDocument*, unnamed_arg_0 : QAbstractUndoItem*) : Void
+    fun bg_QTextDocument_setModified_bool(_self_ : QTextDocument*, m : Bool) : Void
+    fun bg_QTextDocument_createObject_const_QTextFormat_R(_self_ : QTextDocument*, f : QTextFormat*) : QTextObject*
+    fun bg_QTextDocument_loadResource_int_const_QUrl_R(_self_ : QTextDocument*, type : Int32, name : QUrl*) : CrystalVariant
+    fun bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd : QTextDocumentPrivate*, parent : QObject*) : QTextDocument*
+    fun bg_QTextDocument_docHandle_(_self_ : QTextDocument*) : QTextDocumentPrivate*
+    fun bg_QObject_event_QEvent_X(_self_ : QTextDocument*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QTextDocument*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QTextDocument*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QTextDocument*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QTextDocument*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QTextDocument*, signal : QMetaMethod*) : Void
+    fun bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(_self_ : QTextDocument*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(_self_ : QTextDocument*, table : Binding::BgJumptable_TextDocument*) : Void
+    fun bg_QTextCursor__CONSTRUCT_() : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocument_X(document : QTextDocument*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p : QTextDocumentPrivate*, pos : Int32) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d : QTextCursorPrivate*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame : QTextFrame*) : QTextCursor*
+    fun bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block : QTextBlock*) : QTextCursor*
+    fun bg_QTextCursor_swap_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Void
+    fun bg_QTextCursor_isNull_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(_self_ : QTextCursor*, pos : Int32, mode : TextCursor::MoveMode) : Void
+    fun bg_QTextCursor_position_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_positionInBlock_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_anchor_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_insertText_const_QString_R(_self_ : QTextCursor*, text : CrystalString) : Void
+    fun bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(_self_ : QTextCursor*, text : CrystalString, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(_self_ : QTextCursor*, op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode, n : Int32) : Bool
+    fun bg_QTextCursor_visualNavigation_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_setVisualNavigation_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_setVerticalMovementX_int(_self_ : QTextCursor*, x : Int32) : Void
+    fun bg_QTextCursor_verticalMovementX_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_setKeepPositionOnInsert_bool(_self_ : QTextCursor*, b : Bool) : Void
+    fun bg_QTextCursor_keepPositionOnInsert_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_deleteChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_deletePreviousChar_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_select_QTextCursor__SelectionType(_self_ : QTextCursor*, selection : TextCursor::SelectionType) : Void
+    fun bg_QTextCursor_hasSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_hasComplexSelection_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_removeSelectedText_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_clearSelection_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_selectionStart_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectionEnd_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_selectedText_(_self_ : QTextCursor*) : CrystalString
+    fun bg_QTextCursor_selection_(_self_ : QTextCursor*) : QTextDocumentFragment*
+    fun bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(_self_ : QTextCursor*, first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+    fun bg_QTextCursor_block_(_self_ : QTextCursor*) : QTextBlock*
+    fun bg_QTextCursor_charFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_blockFormat_(_self_ : QTextCursor*) : QTextBlockFormat*
+    fun bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(_self_ : QTextCursor*, modifier : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_blockCharFormat_(_self_ : QTextCursor*) : QTextCharFormat*
+    fun bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(_self_ : QTextCursor*, modifier : QTextCharFormat*) : Void
+    fun bg_QTextCursor_atBlockStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atBlockEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atStart_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_atEnd_(_self_ : QTextCursor*) : Bool
+    fun bg_QTextCursor_insertBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*) : Void
+    fun bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(_self_ : QTextCursor*, format : QTextBlockFormat*, char_format : QTextCharFormat*) : Void
+    fun bg_QTextCursor_insertList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_insertList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_createList_const_QTextListFormat_R(_self_ : QTextCursor*, format : QTextListFormat*) : QTextList*
+    fun bg_QTextCursor_createList_QTextListFormat__Style(_self_ : QTextCursor*, style : TextListFormat::Style) : QTextList*
+    fun bg_QTextCursor_currentList_(_self_ : QTextCursor*) : QTextList*
+    fun bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(_self_ : QTextCursor*, rows : Int32, cols : Int32, format : QTextTableFormat*) : QTextTable*
+    fun bg_QTextCursor_insertTable_int_int(_self_ : QTextCursor*, rows : Int32, cols : Int32) : QTextTable*
+    fun bg_QTextCursor_currentTable_(_self_ : QTextCursor*) : QTextTable*
+    fun bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(_self_ : QTextCursor*, format : QTextFrameFormat*) : QTextFrame*
+    fun bg_QTextCursor_currentFrame_(_self_ : QTextCursor*) : QTextFrame*
+    fun bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(_self_ : QTextCursor*, fragment : QTextDocumentFragment*) : Void
+    fun bg_QTextCursor_insertHtml_const_QString_R(_self_ : QTextCursor*, html : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(_self_ : QTextCursor*, format : QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+    fun bg_QTextCursor_insertImage_const_QTextImageFormat_R(_self_ : QTextCursor*, format : QTextImageFormat*) : Void
+    fun bg_QTextCursor_insertImage_const_QString_R(_self_ : QTextCursor*, name : CrystalString) : Void
+    fun bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(_self_ : QTextCursor*, image : QImage*, name : CrystalString) : Void
+    fun bg_QTextCursor_beginEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_joinPreviousEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_endEditBlock_(_self_ : QTextCursor*) : Void
+    fun bg_QTextCursor_isCopyOf_const_QTextCursor_R(_self_ : QTextCursor*, other : QTextCursor*) : Bool
+    fun bg_QTextCursor_blockNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_columnNumber_(_self_ : QTextCursor*) : Int32
+    fun bg_QTextCursor_document_(_self_ : QTextCursor*) : QTextDocument*
+    fun bg_QDir__CONSTRUCT_const_QString_R(path : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(path : CrystalString, name_filter : CrystalString) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags) : QDir*
+    fun bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(path : CrystalString, name_filter : CrystalString, sort : Dir::SortFlags, filter : Dir::Filters) : QDir*
+    fun bg_QDir_swap_QDir_R(_self_ : QDir*, other : QDir*) : Void
+    fun bg_QDir_setPath_const_QString_R(_self_ : QDir*, path : CrystalString) : Void
+    fun bg_QDir_path_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_absolutePath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_canonicalPath_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_addResourceSearchPath_STATIC_const_QString_R(path : CrystalString) : Void
+    fun bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(prefix : CrystalString, search_paths : QStringList*) : Void
+    fun bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(prefix : CrystalString, path : CrystalString) : Void
+    fun bg_QDir_searchPaths_STATIC_const_QString_R(prefix : CrystalString) : QStringList*
+    fun bg_QDir_dirName_(_self_ : QDir*) : CrystalString
+    fun bg_QDir_filePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_absoluteFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_relativeFilePath_const_QString_R(_self_ : QDir*, file_name : CrystalString) : CrystalString
+    fun bg_QDir_toNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_fromNativeSeparators_STATIC_const_QString_R(path_name : CrystalString) : CrystalString
+    fun bg_QDir_cd_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_cdUp_(_self_ : QDir*) : Bool
+    fun bg_QDir_nameFilters_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_setNameFilters_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : Void
+    fun bg_QDir_filter_(_self_ : QDir*) : Dir::Filters
+    fun bg_QDir_setFilter_QDir__Filters(_self_ : QDir*, filter : Dir::Filters) : Void
+    fun bg_QDir_sorting_(_self_ : QDir*) : Dir::SortFlags
+    fun bg_QDir_setSorting_QDir__SortFlags(_self_ : QDir*, sort : Dir::SortFlags) : Void
+    fun bg_QDir_count_(_self_ : QDir*) : UInt32
+    fun bg_QDir_isEmpty_(_self_ : QDir*) : Bool
+    fun bg_QDir_isEmpty_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : Bool
+    fun bg_QDir_nameFiltersFromString_STATIC_const_QString_R(name_filter : CrystalString) : QStringList*
+    fun bg_QDir_entryList_(_self_ : QDir*) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QStringList*
+    fun bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QStringList*
+    fun bg_QDir_entryInfoList_(_self_ : QDir*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters(_self_ : QDir*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(_self_ : QDir*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R(_self_ : QDir*, name_filters : QStringList*) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters) : QFileInfoList*
+    fun bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(_self_ : QDir*, name_filters : QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : QFileInfoList*
+    fun bg_QDir_mkdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_rmdir_const_QString_R(_self_ : QDir*, dir_name : CrystalString) : Bool
+    fun bg_QDir_mkpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_rmpath_const_QString_R(_self_ : QDir*, dir_path : CrystalString) : Bool
+    fun bg_QDir_removeRecursively_(_self_ : QDir*) : Bool
+    fun bg_QDir_isReadable_(_self_ : QDir*) : Bool
+    fun bg_QDir_exists_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRoot_(_self_ : QDir*) : Bool
+    fun bg_QDir_isRelativePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isAbsolutePath_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_isRelative_(_self_ : QDir*) : Bool
+    fun bg_QDir_isAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_makeAbsolute_(_self_ : QDir*) : Bool
+    fun bg_QDir_remove_const_QString_R(_self_ : QDir*, file_name : CrystalString) : Bool
+    fun bg_QDir_rename_const_QString_R_const_QString_R(_self_ : QDir*, old_name : CrystalString, new_name : CrystalString) : Bool
+    fun bg_QDir_exists_const_QString_R(_self_ : QDir*, name : CrystalString) : Bool
+    fun bg_QDir_drives_STATIC_() : QFileInfoList*
+    fun bg_QDir_listSeparator_STATIC_() : Int32
+    fun bg_QDir_separator_STATIC_() : Int32
+    fun bg_QDir_setCurrent_STATIC_const_QString_R(path : CrystalString) : Bool
+    fun bg_QDir_current_STATIC_() : QDir*
+    fun bg_QDir_currentPath_STATIC_() : CrystalString
+    fun bg_QDir_home_STATIC_() : QDir*
+    fun bg_QDir_homePath_STATIC_() : CrystalString
+    fun bg_QDir_root_STATIC_() : QDir*
+    fun bg_QDir_rootPath_STATIC_() : CrystalString
+    fun bg_QDir_temp_STATIC_() : QDir*
+    fun bg_QDir_tempPath_STATIC_() : CrystalString
+    fun bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters : QStringList*, file_name : CrystalString) : Bool
+    fun bg_QDir_match_STATIC_const_QString_R_const_QString_R(filter : CrystalString, file_name : CrystalString) : Bool
+    fun bg_QDir_cleanPath_STATIC_const_QString_R(path : CrystalString) : CrystalString
+    fun bg_QDir_refresh_(_self_ : QDir*) : Void
+    fun bg_QDir__CONSTRUCT_QDirPrivate_R(d : QDirPrivate*) : QDir*
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_scene_(_self_ : QGraphicsItem*) : QGraphicsScene*
+    fun bg_QGraphicsItem_parentItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_topLevelItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_parentObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_parentWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_topLevelWidget_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_window_(_self_ : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsItem_panel_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setParentItem_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_childItems_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_isWidget_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isWindow_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isPanel_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_toGraphicsObject_(_self_ : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsItem_group_(_self_ : QGraphicsItem*) : QGraphicsItemGroup*
+    fun bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(_self_ : QGraphicsItem*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsItem_flags_(_self_ : QGraphicsItem*) : GraphicsItem::Flags
+    fun bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(_self_ : QGraphicsItem*, flag : GraphicsItem::Flag, enabled : Bool) : Void
+    fun bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(_self_ : QGraphicsItem*, flags : GraphicsItem::Flags) : Void
+    fun bg_QGraphicsItem_cacheMode_(_self_ : QGraphicsItem*) : GraphicsItem::CacheMode
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode) : Void
+    fun bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(_self_ : QGraphicsItem*, mode : GraphicsItem::CacheMode, cache_size : QSize*) : Void
+    fun bg_QGraphicsItem_panelModality_(_self_ : QGraphicsItem*) : GraphicsItem::PanelModality
+    fun bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(_self_ : QGraphicsItem*, panel_modality : GraphicsItem::PanelModality) : Void
+    fun bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(_self_ : QGraphicsItem*, blocking_panel : QGraphicsItem**) : Bool
+    fun bg_QGraphicsItem_toolTip_(_self_ : QGraphicsItem*) : CrystalString
+    fun bg_QGraphicsItem_setToolTip_const_QString_R(_self_ : QGraphicsItem*, tool_tip : CrystalString) : Void
+    fun bg_QGraphicsItem_cursor_(_self_ : QGraphicsItem*) : QCursor*
+    fun bg_QGraphicsItem_setCursor_const_QCursor_R(_self_ : QGraphicsItem*, cursor : QCursor*) : Void
+    fun bg_QGraphicsItem_hasCursor_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_unsetCursor_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isVisible_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(_self_ : QGraphicsItem*, parent : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setVisible_bool(_self_ : QGraphicsItem*, visible : Bool) : Void
+    fun bg_QGraphicsItem_hide_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_show_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_isEnabled_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setEnabled_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isSelected_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setSelected_bool(_self_ : QGraphicsItem*, selected : Bool) : Void
+    fun bg_QGraphicsItem_acceptDrops_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptDrops_bool(_self_ : QGraphicsItem*, on : Bool) : Void
+    fun bg_QGraphicsItem_opacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_effectiveOpacity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setOpacity_qreal(_self_ : QGraphicsItem*, opacity : Float64) : Void
+    fun bg_QGraphicsItem_graphicsEffect_(_self_ : QGraphicsItem*) : QGraphicsEffect*
+    fun bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(_self_ : QGraphicsItem*, effect : QGraphicsEffect*) : Void
+    fun bg_QGraphicsItem_acceptedMouseButtons_(_self_ : QGraphicsItem*) : MouseButtons
+    fun bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(_self_ : QGraphicsItem*, buttons : MouseButtons) : Void
+    fun bg_QGraphicsItem_acceptHoverEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptHoverEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_acceptTouchEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setAcceptTouchEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_filtersChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFiltersChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_handlesChildEvents_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setHandlesChildEvents_bool(_self_ : QGraphicsItem*, enabled : Bool) : Void
+    fun bg_QGraphicsItem_isActive_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setActive_bool(_self_ : QGraphicsItem*, active : Bool) : Void
+    fun bg_QGraphicsItem_hasFocus_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_setFocus_Qt__FocusReason(_self_ : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsItem_clearFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusProxy_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_focusItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_focusScopeItem_(_self_ : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_grabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabMouse_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_grabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ungrabKeyboard_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_pos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_x_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setX_qreal(_self_ : QGraphicsItem*, x : Float64) : Void
+    fun bg_QGraphicsItem_y_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setY_qreal(_self_ : QGraphicsItem*, y : Float64) : Void
+    fun bg_QGraphicsItem_scenePos_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setPos_const_QPointF_R(_self_ : QGraphicsItem*, pos : QPointF) : Void
+    fun bg_QGraphicsItem_setPos_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsItem_moveBy_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_ensureVisible_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsItem*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsItem_matrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_sceneMatrix_(_self_ : QGraphicsItem*) : QMatrix*
+    fun bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsItem*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetMatrix_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_transform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_sceneTransform_(_self_ : QGraphicsItem*) : QTransform*
+    fun bg_QGraphicsItem_deviceTransform_const_QTransform_R(_self_ : QGraphicsItem*, viewport_transform : QTransform*) : QTransform*
+    fun bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(_self_ : QGraphicsItem*, other : QGraphicsItem*, ok : Bool*) : QTransform*
+    fun bg_QGraphicsItem_setTransform_const_QTransform_R_bool(_self_ : QGraphicsItem*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsItem_resetTransform_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_setRotation_qreal(_self_ : QGraphicsItem*, angle : Float64) : Void
+    fun bg_QGraphicsItem_rotation_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setScale_qreal(_self_ : QGraphicsItem*, scale : Float64) : Void
+    fun bg_QGraphicsItem_scale_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_transformations_(_self_ : QGraphicsItem*) : Void*
+    fun bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(_self_ : QGraphicsItem*, transformations : Void*) : Void
+    fun bg_QGraphicsItem_transformOriginPoint_(_self_ : QGraphicsItem*) : QPointF
+    fun bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(_self_ : QGraphicsItem*, origin : QPointF) : Void
+    fun bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(_self_ : QGraphicsItem*, ax : Float64, ay : Float64) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_zValue_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setZValue_qreal(_self_ : QGraphicsItem*, z : Float64) : Void
+    fun bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(_self_ : QGraphicsItem*, sibling : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_childrenBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_sceneBoundingRect_(_self_ : QGraphicsItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_isClipped_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_clipPath_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(_self_ : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsItem_isObscured_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_isObscured_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Bool
+    fun bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsItem*) : QPainterPath*
+    fun bg_QGraphicsItem_boundingRegion_const_QTransform_R(_self_ : QGraphicsItem*, item_to_device_transform : QTransform*) : QRegion*
+    fun bg_QGraphicsItem_boundingRegionGranularity_(_self_ : QGraphicsItem*) : Float64
+    fun bg_QGraphicsItem_setBoundingRegionGranularity_qreal(_self_ : QGraphicsItem*, granularity : Float64) : Void
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_update_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_update_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, width : Float64, height : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal(_self_ : QGraphicsItem*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(_self_ : QGraphicsItem*, dx : Float64, dy : Float64, rect : QRectF*) : Void
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_const_QPointF_R(_self_ : QGraphicsItem*, point : QPointF) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(_self_ : QGraphicsItem*, rect : QRectF*) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsItem*, polygon : QPolygonF*) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(_self_ : QGraphicsItem*, item : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsItem*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64) : QPointF
+    fun bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygonF*
+    fun bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, item : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsItem*, x : Float64, y : Float64, w : Float64, h : Float64) : QRectF*
+    fun bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(_self_ : QGraphicsItem*, child : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(_self_ : QGraphicsItem*, other : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_isUnderMouse_(_self_ : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_data_int(_self_ : QGraphicsItem*, key : Int32) : CrystalVariant
+    fun bg_QGraphicsItem_setData_int_const_QVariant_R(_self_ : QGraphicsItem*, key : Int32, value : CrystalVariant) : Void
+    fun bg_QGraphicsItem_inputMethodHints_(_self_ : QGraphicsItem*) : InputMethodHints
+    fun bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(_self_ : QGraphicsItem*, hints : InputMethodHints) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsItem*) : Int32
+    fun bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(_self_ : QGraphicsItem*, filter_item : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_updateMicroFocus_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsItem*
+    fun bg_QGraphicsItem_addToIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_removeFromIndex_(_self_ : QGraphicsItem*) : Void
+    fun bg_QGraphicsItem_prepareGeometryChange_(_self_ : QGraphicsItem*) : Void
+    fun bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(_self_ : QGraphicsItem*, table : Binding::BgJumptable_GraphicsItem*) : Void
+    fun bg_QGraphicsScene_metaObject_(_self_ : QGraphicsScene*) : QMetaObject*
+    fun bg_QGraphicsScene_qt_metacast_const_char_X(_self_ : QGraphicsScene*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsScene*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsScene__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect : QRectF*, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x : Float64, y : Float64, width : Float64, height : Float64, parent : QObject*) : QGraphicsScene*
+    fun bg_QGraphicsScene_sceneRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_width_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_height_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setSceneRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_render_QPainter_X(_self_ : QGraphicsScene*, painter : QPainter*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*) : Void
+    fun bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsScene*, painter : QPainter*, target : QRectF*, source : QRectF*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsScene_itemIndexMethod_(_self_ : QGraphicsScene*) : GraphicsScene::ItemIndexMethod
+    fun bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(_self_ : QGraphicsScene*, method : GraphicsScene::ItemIndexMethod) : Void
+    fun bg_QGraphicsScene_isSortCacheEnabled_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setSortCacheEnabled_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_bspTreeDepth_(_self_ : QGraphicsScene*) : Int32
+    fun bg_QGraphicsScene_setBspTreeDepth_int(_self_ : QGraphicsScene*, depth : Int32) : Void
+    fun bg_QGraphicsScene_itemsBoundingRect_(_self_ : QGraphicsScene*) : QRectF*
+    fun bg_QGraphicsScene_items_Qt__SortOrder(_self_ : QGraphicsScene*, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, rect : QRectF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, item : QGraphicsItem*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(_self_ : QGraphicsScene*, pos : QPointF, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Void*
+    fun bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : QTransform*) : Void*
+    fun bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, device_transform : QTransform*) : QGraphicsItem*
+    fun bg_QGraphicsScene_selectedItems_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_selectionArea_(_self_ : QGraphicsScene*) : QPainterPath*
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(_self_ : QGraphicsScene*, path : QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : QTransform*) : Void
+    fun bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(_self_ : QGraphicsScene*, items : Void*) : QGraphicsItemGroup*
+    fun bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(_self_ : QGraphicsScene*, group : QGraphicsItemGroup*) : Void
+    fun bg_QGraphicsScene_addItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R(_self_ : QGraphicsScene*, line : QLineF*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(_self_ : QGraphicsScene*, line : QLineF*, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R(_self_ : QGraphicsScene*, path : QPainterPath*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, path : QPainterPath*, pen : QPen*, brush : QBrush*) : QGraphicsPathItem*
+    fun bg_QGraphicsScene_addPixmap_const_QPixmap_R(_self_ : QGraphicsScene*, pixmap : QPixmap*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R(_self_ : QGraphicsScene*, polygon : QPolygonF*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, polygon : QPolygonF*, pen : QPen*, brush : QBrush*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, rect : QRectF*, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R(_self_ : QGraphicsScene*, text : CrystalString) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(_self_ : QGraphicsScene*, text : CrystalString, font : QFont*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsScene_addWidget_QWidget_X(_self_ : QGraphicsScene*, widget : QWidget*) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(_self_ : QGraphicsScene*, widget : QWidget*, w_flags : WindowFlags) : QGraphicsProxyWidget*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : QPen*) : QGraphicsLineItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, pen : QPen*, brush : QBrush*) : QGraphicsRectItem*
+    fun bg_QGraphicsScene_removeItem_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_focusItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, item : QGraphicsItem*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_hasFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_setFocus_Qt__FocusReason(_self_ : QGraphicsScene*, focus_reason : FocusReason) : Void
+    fun bg_QGraphicsScene_clearFocus_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_setStickyFocus_bool(_self_ : QGraphicsScene*, enabled : Bool) : Void
+    fun bg_QGraphicsScene_stickyFocus_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_mouseGrabberItem_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_backgroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_foregroundBrush_(_self_ : QGraphicsScene*) : QBrush*
+    fun bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsScene*, brush : QBrush*) : Void
+    fun bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsScene*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsScene_views_(_self_ : QGraphicsScene*) : Void*
+    fun bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_style_(_self_ : QGraphicsScene*) : QStyle*
+    fun bg_QGraphicsScene_setStyle_QStyle_X(_self_ : QGraphicsScene*, style : QStyle*) : Void
+    fun bg_QGraphicsScene_font_(_self_ : QGraphicsScene*) : QFont*
+    fun bg_QGraphicsScene_setFont_const_QFont_R(_self_ : QGraphicsScene*, font : QFont*) : Void
+    fun bg_QGraphicsScene_palette_(_self_ : QGraphicsScene*) : QPalette*
+    fun bg_QGraphicsScene_setPalette_const_QPalette_R(_self_ : QGraphicsScene*, palette : QPalette*) : Void
+    fun bg_QGraphicsScene_isActive_(_self_ : QGraphicsScene*) : Bool
+    fun bg_QGraphicsScene_activePanel_(_self_ : QGraphicsScene*) : QGraphicsItem*
+    fun bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(_self_ : QGraphicsScene*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsScene_activeWindow_(_self_ : QGraphicsScene*) : QGraphicsWidget*
+    fun bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(_self_ : QGraphicsScene*, widget : QGraphicsWidget*) : Void
+    fun bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsScene*, item : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_minimumRenderSize_(_self_ : QGraphicsScene*) : Float64
+    fun bg_QGraphicsScene_setMinimumRenderSize_qreal(_self_ : QGraphicsScene*, min_size : Float64) : Void
+    fun bg_QGraphicsScene_update_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_update_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsScene*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsScene_advance_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clearSelection_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_clear_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_event_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsScene*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsScene_focusInEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsScene*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneHelpEvent*) : Void
+    fun bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsScene*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsScene*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsScene*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsScene*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsScene*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsScene_focusNextPrevChild_bool(_self_ : QGraphicsScene*, next_ : Bool) : Bool
+    fun bg_QGraphicsScene_changed_const_QList_QRectF__R(_self_ : QGraphicsScene*, region : Void*) : Void
+    fun bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(_self_ : QGraphicsScene*, rect : QRectF*) : Void
+    fun bg_QGraphicsScene_selectionChanged_(_self_ : QGraphicsScene*) : Void
+    fun bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, new_focus : QGraphicsItem*, old_focus : QGraphicsItem*, reason : FocusReason) : Void
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsScene*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsScene*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsScene*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsScene*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(_self_ : QGraphicsScene*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(_self_ : QGraphicsScene*, table : Binding::BgJumptable_GraphicsScene*) : Void
+    fun bg_QGraphicsView_metaObject_(_self_ : QGraphicsView*) : QMetaObject*
+    fun bg_QGraphicsView_qt_metacast_const_char_X(_self_ : QGraphicsView*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsView*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsView_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsView__CONSTRUCT_QWidget_X(parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene : QGraphicsScene*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_sizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_renderHints_(_self_ : QGraphicsView*) : Painter::RenderHints
+    fun bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(_self_ : QGraphicsView*, hint : Painter::RenderHint, enabled : Bool) : Void
+    fun bg_QGraphicsView_setRenderHints_QPainter__RenderHints(_self_ : QGraphicsView*, hints : Painter::RenderHints) : Void
+    fun bg_QGraphicsView_alignment_(_self_ : QGraphicsView*) : Alignment
+    fun bg_QGraphicsView_setAlignment_Qt__Alignment(_self_ : QGraphicsView*, alignment : Alignment) : Void
+    fun bg_QGraphicsView_transformationAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_resizeAnchor_(_self_ : QGraphicsView*) : GraphicsView::ViewportAnchor
+    fun bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(_self_ : QGraphicsView*, anchor : GraphicsView::ViewportAnchor) : Void
+    fun bg_QGraphicsView_viewportUpdateMode_(_self_ : QGraphicsView*) : GraphicsView::ViewportUpdateMode
+    fun bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(_self_ : QGraphicsView*, mode : GraphicsView::ViewportUpdateMode) : Void
+    fun bg_QGraphicsView_optimizationFlags_(_self_ : QGraphicsView*) : GraphicsView::OptimizationFlags
+    fun bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(_self_ : QGraphicsView*, flag : GraphicsView::OptimizationFlag, enabled : Bool) : Void
+    fun bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(_self_ : QGraphicsView*, flags : GraphicsView::OptimizationFlags) : Void
+    fun bg_QGraphicsView_dragMode_(_self_ : QGraphicsView*) : GraphicsView::DragMode
+    fun bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(_self_ : QGraphicsView*, mode : GraphicsView::DragMode) : Void
+    fun bg_QGraphicsView_rubberBandSelectionMode_(_self_ : QGraphicsView*) : ItemSelectionMode
+    fun bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(_self_ : QGraphicsView*, mode : ItemSelectionMode) : Void
+    fun bg_QGraphicsView_rubberBandRect_(_self_ : QGraphicsView*) : QRect*
+    fun bg_QGraphicsView_cacheMode_(_self_ : QGraphicsView*) : GraphicsView::CacheMode
+    fun bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(_self_ : QGraphicsView*, mode : GraphicsView::CacheMode) : Void
+    fun bg_QGraphicsView_resetCachedContent_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_isInteractive_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setInteractive_bool(_self_ : QGraphicsView*, allowed : Bool) : Void
+    fun bg_QGraphicsView_scene_(_self_ : QGraphicsView*) : QGraphicsScene*
+    fun bg_QGraphicsView_setScene_QGraphicsScene_X(_self_ : QGraphicsView*, scene : QGraphicsScene*) : Void
+    fun bg_QGraphicsView_sceneRect_(_self_ : QGraphicsView*) : QRectF*
+    fun bg_QGraphicsView_setSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsView_matrix_(_self_ : QGraphicsView*) : QMatrix*
+    fun bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(_self_ : QGraphicsView*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetMatrix_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_transform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_viewportTransform_(_self_ : QGraphicsView*) : QTransform*
+    fun bg_QGraphicsView_isTransformed_(_self_ : QGraphicsView*) : Bool
+    fun bg_QGraphicsView_setTransform_const_QTransform_R_bool(_self_ : QGraphicsView*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QGraphicsView_resetTransform_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_rotate_qreal(_self_ : QGraphicsView*, angle : Float64) : Void
+    fun bg_QGraphicsView_scale_qreal_qreal(_self_ : QGraphicsView*, sx : Float64, sy : Float64) : Void
+    fun bg_QGraphicsView_shear_qreal_qreal(_self_ : QGraphicsView*, sh : Float64, sv : Float64) : Void
+    fun bg_QGraphicsView_translate_qreal_qreal(_self_ : QGraphicsView*, dx : Float64, dy : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QPointF_R(_self_ : QGraphicsView*, pos : QPointF) : Void
+    fun bg_QGraphicsView_centerOn_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsView_centerOn_const_QGraphicsItem_X(_self_ : QGraphicsView*, item : QGraphicsItem*) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(_self_ : QGraphicsView*, rect : QRectF*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(_self_ : QGraphicsView*, item : QGraphicsItem*, xmargin : Int32, ymargin : Int32) : Void
+    fun bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, rect : QRectF*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(_self_ : QGraphicsView*, item : QGraphicsItem*, aspect_radio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_render_QPainter_X(_self_ : QGraphicsView*, painter : QPainter*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*) : Void
+    fun bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(_self_ : QGraphicsView*, painter : QPainter*, target : QRectF*, source : QRect*, aspect_ratio_mode : AspectRatioMode) : Void
+    fun bg_QGraphicsView_items_(_self_ : QGraphicsView*) : Void*
+    fun bg_QGraphicsView_items_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : Void*
+    fun bg_QGraphicsView_items_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : Void*
+    fun bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, rect : QRect*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, polygon : QPolygon*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsView*, path : QPainterPath*, mode : ItemSelectionMode) : Void*
+    fun bg_QGraphicsView_itemAt_const_QPoint_R(_self_ : QGraphicsView*, pos : QPoint) : QGraphicsItem*
+    fun bg_QGraphicsView_itemAt_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QGraphicsItem*
+    fun bg_QGraphicsView_mapToScene_const_QPoint_R(_self_ : QGraphicsView*, point : QPoint) : QPointF
+    fun bg_QGraphicsView_mapToScene_const_QRect_R(_self_ : QGraphicsView*, rect : QRect*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPolygon_R(_self_ : QGraphicsView*, polygon : QPolygon*) : QPolygonF*
+    fun bg_QGraphicsView_mapToScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapFromScene_const_QPointF_R(_self_ : QGraphicsView*, point : QPointF) : QPoint
+    fun bg_QGraphicsView_mapFromScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPolygonF_R(_self_ : QGraphicsView*, polygon : QPolygonF*) : QPolygon*
+    fun bg_QGraphicsView_mapFromScene_const_QPainterPath_R(_self_ : QGraphicsView*, path : QPainterPath*) : QPainterPath*
+    fun bg_QGraphicsView_mapToScene_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32) : QPointF
+    fun bg_QGraphicsView_mapToScene_int_int_int_int(_self_ : QGraphicsView*, x : Int32, y : Int32, w : Int32, h : Int32) : QPolygonF*
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64) : QPoint
+    fun bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(_self_ : QGraphicsView*, x : Float64, y : Float64, w : Float64, h : Float64) : QPolygon*
+    fun bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsView*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsView_backgroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_foregroundBrush_(_self_ : QGraphicsView*) : QBrush*
+    fun bg_QGraphicsView_setForegroundBrush_const_QBrush_R(_self_ : QGraphicsView*, brush : QBrush*) : Void
+    fun bg_QGraphicsView_updateScene_const_QList_QRectF__R(_self_ : QGraphicsView*, rects : Void*) : Void
+    fun bg_QGraphicsView_invalidateScene_(_self_ : QGraphicsView*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(_self_ : QGraphicsView*, rect : QRectF*, layers : GraphicsScene::SceneLayers) : Void
+    fun bg_QGraphicsView_updateSceneRect_const_QRectF_R(_self_ : QGraphicsView*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(_self_ : QGraphicsView*, viewport_rect : QRect*, from_scene_point : QPointF, to_scene_point : QPointF) : Void
+    fun bg_QGraphicsView_setupViewport_QWidget_X(_self_ : QGraphicsView*, widget : QWidget*) : Void
+    fun bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0 : QGraphicsViewPrivate*, parent : QWidget*) : QGraphicsView*
+    fun bg_QGraphicsView_event_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_viewportEvent_QEvent_X(_self_ : QGraphicsView*, event : QEvent*) : Bool
+    fun bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(_self_ : QGraphicsView*, event : QContextMenuEvent*) : Void
+    fun bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(_self_ : QGraphicsView*, event : QDragEnterEvent*) : Void
+    fun bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QGraphicsView*, event : QDragLeaveEvent*) : Void
+    fun bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(_self_ : QGraphicsView*, event : QDragMoveEvent*) : Void
+    fun bg_QGraphicsView_dropEvent_QDropEvent_X(_self_ : QGraphicsView*, event : QDropEvent*) : Void
+    fun bg_QGraphicsView_focusInEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_focusNextPrevChild_bool(_self_ : QGraphicsView*, next_ : Bool) : Bool
+    fun bg_QGraphicsView_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsView*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsView_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsView*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mousePressEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(_self_ : QGraphicsView*, event : QMouseEvent*) : Void
+    fun bg_QGraphicsView_wheelEvent_QWheelEvent_X(_self_ : QGraphicsView*, event : QWheelEvent*) : Void
+    fun bg_QGraphicsView_paintEvent_QPaintEvent_X(_self_ : QGraphicsView*, event : QPaintEvent*) : Void
+    fun bg_QGraphicsView_resizeEvent_QResizeEvent_X(_self_ : QGraphicsView*, event : QResizeEvent*) : Void
+    fun bg_QGraphicsView_scrollContentsBy_int_int(_self_ : QGraphicsView*, dx : Int32, dy : Int32) : Void
+    fun bg_QGraphicsView_showEvent_QShowEvent_X(_self_ : QGraphicsView*, event : QShowEvent*) : Void
+    fun bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsView*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(_self_ : QGraphicsView*, painter : QPainter*, rect : QRectF*) : Void
+    fun bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(_self_ : QGraphicsView*, painter : QPainter*, num_items : Int32, items : QGraphicsItem**, options : QStyleOptionGraphicsItem*) : Void
+    fun bg_QAbstractScrollArea_minimumSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsView*, unnamed_arg_0 : QObject*, unnamed_arg_1 : QEvent*) : Bool
+    fun bg_QAbstractScrollArea_viewportSizeHint_(_self_ : QGraphicsView*) : QSize*
+    fun bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(_self_ : QGraphicsView*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(_self_ : QGraphicsView*, table : Binding::BgJumptable_GraphicsView*) : Void
+    fun bg_QGraphicsObject_metaObject_(_self_ : QGraphicsObject*) : QMetaObject*
+    fun bg_QGraphicsObject_qt_metacast_const_char_X(_self_ : QGraphicsObject*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsObject*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(_self_ : QGraphicsObject*, type : GestureType, flags : GestureFlags) : Void
+    fun bg_QGraphicsObject_ungrabGesture_Qt__GestureType(_self_ : QGraphicsObject*, type : GestureType) : Void
+    fun bg_QGraphicsObject_updateMicroFocus_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_parentChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_opacityChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_visibleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_enabledChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_xChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_yChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_zChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_rotationChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_scaleChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_childrenChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_widthChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject_heightChanged_(_self_ : QGraphicsObject*) : Void
+    fun bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd : QGraphicsItemPrivate*, parent : QGraphicsItem*) : QGraphicsObject*
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsObject*, ev : QEvent*) : Bool
+    fun bg_QGraphicsObject_AS_GraphicsItem_(_self_ : QGraphicsObject*) : QGraphicsItem*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsObject*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsObject*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsObject*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsObject*, signal : QMetaMethod*) : Void
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsObject*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QGraphicsObject*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QGraphicsObject*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsObject*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsObject*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsItem_opaqueArea_(_self_ : QGraphicsObject*) : QPainterPath*
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsObject*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QGraphicsObject*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsObject*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsObject*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsObject*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsObject*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsObject*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsObject*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsObject*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsObject*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsObject*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QGraphicsObject*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(_self_ : QGraphicsObject*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(_self_ : QGraphicsObject*, table : Binding::BgJumptable_GraphicsObject*) : Void
+    fun bg_QGraphicsWidget_metaObject_(_self_ : QGraphicsWidget*) : QMetaObject*
+    fun bg_QGraphicsWidget_qt_metacast_const_char_X(_self_ : QGraphicsWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_layout_(_self_ : QGraphicsWidget*) : QGraphicsLayout*
+    fun bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(_self_ : QGraphicsWidget*, layout : QGraphicsLayout*) : Void
+    fun bg_QGraphicsWidget_adjustSize_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutDirection_(_self_ : QGraphicsWidget*) : LayoutDirection
+    fun bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(_self_ : QGraphicsWidget*, direction : LayoutDirection) : Void
+    fun bg_QGraphicsWidget_unsetLayoutDirection_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_style_(_self_ : QGraphicsWidget*) : QStyle*
+    fun bg_QGraphicsWidget_setStyle_QStyle_X(_self_ : QGraphicsWidget*, style : QStyle*) : Void
+    fun bg_QGraphicsWidget_font_(_self_ : QGraphicsWidget*) : QFont*
+    fun bg_QGraphicsWidget_setFont_const_QFont_R(_self_ : QGraphicsWidget*, font : QFont*) : Void
+    fun bg_QGraphicsWidget_palette_(_self_ : QGraphicsWidget*) : QPalette*
+    fun bg_QGraphicsWidget_setPalette_const_QPalette_R(_self_ : QGraphicsWidget*, palette : QPalette*) : Void
+    fun bg_QGraphicsWidget_autoFillBackground_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setAutoFillBackground_bool(_self_ : QGraphicsWidget*, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_resize_const_QSizeF_R(_self_ : QGraphicsWidget*, size : QSizeF*) : Void
+    fun bg_QGraphicsWidget_resize_qreal_qreal(_self_ : QGraphicsWidget*, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_size_(_self_ : QGraphicsWidget*) : QSizeF*
+    fun bg_QGraphicsWidget_setGeometry_const_QRectF_R(_self_ : QGraphicsWidget*, rect : QRectF*) : Void
+    fun bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsWidget_rect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(_self_ : QGraphicsWidget*, left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+    fun bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QGraphicsWidget*, left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+    fun bg_QGraphicsWidget_unsetWindowFrameMargins_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_windowFrameGeometry_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFrameRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_windowFlags_(_self_ : QGraphicsWidget*) : WindowFlags
+    fun bg_QGraphicsWidget_windowType_(_self_ : QGraphicsWidget*) : WindowType
+    fun bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(_self_ : QGraphicsWidget*, w_flags : WindowFlags) : Void
+    fun bg_QGraphicsWidget_isActiveWindow_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_setWindowTitle_const_QString_R(_self_ : QGraphicsWidget*, title : CrystalString) : Void
+    fun bg_QGraphicsWidget_windowTitle_(_self_ : QGraphicsWidget*) : CrystalString
+    fun bg_QGraphicsWidget_focusPolicy_(_self_ : QGraphicsWidget*) : FocusPolicy
+    fun bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(_self_ : QGraphicsWidget*, policy : FocusPolicy) : Void
+    fun bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first : QGraphicsWidget*, second : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_focusWidget_(_self_ : QGraphicsWidget*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(_self_ : QGraphicsWidget*, sequence : QKeySequence*, context : ShortcutContext) : Int32
+    fun bg_QGraphicsWidget_releaseShortcut_int(_self_ : QGraphicsWidget*, id : Int32) : Void
+    fun bg_QGraphicsWidget_setShortcutEnabled_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(_self_ : QGraphicsWidget*, id : Int32, enabled : Bool) : Void
+    fun bg_QGraphicsWidget_addAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_addActions_QList_QAction_X_(_self_ : QGraphicsWidget*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(_self_ : QGraphicsWidget*, before : QAction*, actions : Void*) : Void
+    fun bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(_self_ : QGraphicsWidget*, before : QAction*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_removeAction_QAction_X(_self_ : QGraphicsWidget*, action : QAction*) : Void
+    fun bg_QGraphicsWidget_actions_(_self_ : QGraphicsWidget*) : Void*
+    fun bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(_self_ : QGraphicsWidget*, attribute : WidgetAttribute, on : Bool) : Void
+    fun bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(_self_ : QGraphicsWidget*, attribute : WidgetAttribute) : Bool
+    fun bg_QGraphicsWidget_type_(_self_ : QGraphicsWidget*) : Int32
+    fun bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsWidget*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsWidget_boundingRect_(_self_ : QGraphicsWidget*) : QRectF*
+    fun bg_QGraphicsWidget_shape_(_self_ : QGraphicsWidget*) : QPainterPath*
+    fun bg_QGraphicsWidget_geometryChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_layoutChanged_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_close_(_self_ : QGraphicsWidget*) : Bool
+    fun bg_QGraphicsWidget_initStyleOption_QStyleOption_X(_self_ : QGraphicsWidget*, option : QStyleOption*) : Void
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint(_self_ : QGraphicsWidget*, which : SizeHint) : QSizeF*
+    fun bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(_self_ : QGraphicsWidget*, which : SizeHint, constraint : QSizeF*) : QSizeF*
+    fun bg_QGraphicsWidget_updateGeometry_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsWidget*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(_self_ : QGraphicsWidget*, property_name : CrystalString, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsWidget_sceneEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameEvent_QEvent_X(_self_ : QGraphicsWidget*, e : QEvent*) : Bool
+    fun bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(_self_ : QGraphicsWidget*, pos : QPointF) : WindowFrameSection
+    fun bg_QGraphicsWidget_event_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Bool
+    fun bg_QGraphicsWidget_changeEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_closeEvent_QCloseEvent_X(_self_ : QGraphicsWidget*, event : QCloseEvent*) : Void
+    fun bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_focusNextPrevChild_bool(_self_ : QGraphicsWidget*, next_ : Bool) : Bool
+    fun bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsWidget*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsWidget_hideEvent_QHideEvent_X(_self_ : QGraphicsWidget*, event : QHideEvent*) : Void
+    fun bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneMoveEvent*) : Void
+    fun bg_QGraphicsWidget_polishEvent_(_self_ : QGraphicsWidget*) : Void
+    fun bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneResizeEvent*) : Void
+    fun bg_QGraphicsWidget_showEvent_QShowEvent_X(_self_ : QGraphicsWidget*, event : QShowEvent*) : Void
+    fun bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsWidget*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsWidget_grabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(_self_ : QGraphicsWidget*, event : QEvent*) : Void
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*) : QGraphicsWidget*
+    fun bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0 : QGraphicsWidgetPrivate*, parent : QGraphicsItem*, w_flags : WindowFlags) : QGraphicsWidget*
+    fun bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(_self_ : QGraphicsWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(_self_ : QGraphicsWidget*, table : Binding::BgJumptable_GraphicsWidget*) : Void
+    fun bg_QGraphicsTextItem_metaObject_(_self_ : QGraphicsTextItem*) : QMetaObject*
+    fun bg_QGraphicsTextItem_qt_metacast_const_char_X(_self_ : QGraphicsTextItem*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTextItem*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsTextItem*
+    fun bg_QGraphicsTextItem_toHtml_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setHtml_const_QString_R(_self_ : QGraphicsTextItem*, html : CrystalString) : Void
+    fun bg_QGraphicsTextItem_toPlainText_(_self_ : QGraphicsTextItem*) : CrystalString
+    fun bg_QGraphicsTextItem_setPlainText_const_QString_R(_self_ : QGraphicsTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsTextItem_font_(_self_ : QGraphicsTextItem*) : QFont*
+    fun bg_QGraphicsTextItem_setFont_const_QFont_R(_self_ : QGraphicsTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(_self_ : QGraphicsTextItem*, c : QColor*) : Void
+    fun bg_QGraphicsTextItem_defaultTextColor_(_self_ : QGraphicsTextItem*) : QColor*
+    fun bg_QGraphicsTextItem_boundingRect_(_self_ : QGraphicsTextItem*) : QRectF*
+    fun bg_QGraphicsTextItem_shape_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_contains_const_QPointF_R(_self_ : QGraphicsTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsTextItem_opaqueArea_(_self_ : QGraphicsTextItem*) : QPainterPath*
+    fun bg_QGraphicsTextItem_type_(_self_ : QGraphicsTextItem*) : Int32
+    fun bg_QGraphicsTextItem_setTextWidth_qreal(_self_ : QGraphicsTextItem*, width : Float64) : Void
+    fun bg_QGraphicsTextItem_textWidth_(_self_ : QGraphicsTextItem*) : Float64
+    fun bg_QGraphicsTextItem_adjustSize_(_self_ : QGraphicsTextItem*) : Void
+    fun bg_QGraphicsTextItem_setDocument_QTextDocument_X(_self_ : QGraphicsTextItem*, document : QTextDocument*) : Void
+    fun bg_QGraphicsTextItem_document_(_self_ : QGraphicsTextItem*) : QTextDocument*
+    fun bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(_self_ : QGraphicsTextItem*, flags : TextInteractionFlags) : Void
+    fun bg_QGraphicsTextItem_textInteractionFlags_(_self_ : QGraphicsTextItem*) : TextInteractionFlags
+    fun bg_QGraphicsTextItem_setTabChangesFocus_bool(_self_ : QGraphicsTextItem*, b : Bool) : Void
+    fun bg_QGraphicsTextItem_tabChangesFocus_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setOpenExternalLinks_bool(_self_ : QGraphicsTextItem*, open : Bool) : Void
+    fun bg_QGraphicsTextItem_openExternalLinks_(_self_ : QGraphicsTextItem*) : Bool
+    fun bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(_self_ : QGraphicsTextItem*, cursor : QTextCursor*) : Void
+    fun bg_QGraphicsTextItem_textCursor_(_self_ : QGraphicsTextItem*) : QTextCursor*
+    fun bg_QGraphicsTextItem_linkActivated_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_linkHovered_const_QString_R(_self_ : QGraphicsTextItem*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QGraphicsTextItem_sceneEvent_QEvent_X(_self_ : QGraphicsTextItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsTextItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsTextItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsTextItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsTextItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsTextItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsTextItem_extension_const_QVariant_R(_self_ : QGraphicsTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsObject_event_QEvent_X(_self_ : QGraphicsTextItem*, ev : QEvent*) : Bool
+    fun bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(_self_ : QGraphicsTextItem*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(_self_ : QGraphicsTextItem*, table : Binding::BgJumptable_GraphicsTextItem*) : Void
+    fun bg_QGraphicsTransform_metaObject_(_self_ : QGraphicsTransform*) : QMetaObject*
+    fun bg_QGraphicsTransform_qt_metacast_const_char_X(_self_ : QGraphicsTransform*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGraphicsTransform*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent : QObject*) : QGraphicsTransform*
+    fun bg_QGraphicsTransform_applyTo_QMatrix4x4_X(_self_ : QGraphicsTransform*, matrix : QMatrix4x4*) : Void
+    fun bg_QGraphicsTransform_update_(_self_ : QGraphicsTransform*) : Void
+    fun bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p : QGraphicsTransformPrivate*, parent : QObject*) : QGraphicsTransform*
+    fun bg_QObject_event_QEvent_X(_self_ : QGraphicsTransform*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGraphicsTransform*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGraphicsTransform*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGraphicsTransform*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGraphicsTransform*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGraphicsTransform*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(_self_ : QGraphicsTransform*, table : Binding::BgJumptable_GraphicsTransform*) : Void
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QAbstractGraphicsShapeItem_pen_(_self_ : QAbstractGraphicsShapeItem*) : QPen*
+    fun bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(_self_ : QAbstractGraphicsShapeItem*, pen : QPen*) : Void
+    fun bg_QAbstractGraphicsShapeItem_brush_(_self_ : QAbstractGraphicsShapeItem*) : QBrush*
+    fun bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(_self_ : QAbstractGraphicsShapeItem*, brush : QBrush*) : Void
+    fun bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QAbstractGraphicsShapeItem*, item : QGraphicsItem*) : Bool
+    fun bg_QAbstractGraphicsShapeItem_opaqueArea_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd : QAbstractGraphicsShapeItemPrivate*, parent : QGraphicsItem*) : QAbstractGraphicsShapeItem*
+    fun bg_QGraphicsItem_advance_int(_self_ : QAbstractGraphicsShapeItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_boundingRect_(_self_ : QAbstractGraphicsShapeItem*) : QRectF*
+    fun bg_QGraphicsItem_shape_(_self_ : QAbstractGraphicsShapeItem*) : QPainterPath*
+    fun bg_QGraphicsItem_contains_const_QPointF_R(_self_ : QAbstractGraphicsShapeItem*, point : QPointF) : Bool
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QAbstractGraphicsShapeItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QAbstractGraphicsShapeItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsItem_type_(_self_ : QAbstractGraphicsShapeItem*) : Int32
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QAbstractGraphicsShapeItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QAbstractGraphicsShapeItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsItem_extension_const_QVariant_R(_self_ : QAbstractGraphicsShapeItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(_self_ : QAbstractGraphicsShapeItem*, table : Binding::BgJumptable_AbstractGraphicsShapeItem*) : Void
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsEllipseItem*
+    fun bg_QGraphicsEllipseItem_rect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_setRect_const_QRectF_R(_self_ : QGraphicsEllipseItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsEllipseItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsEllipseItem_startAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setStartAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_spanAngle_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_setSpanAngle_int(_self_ : QGraphicsEllipseItem*, angle : Int32) : Void
+    fun bg_QGraphicsEllipseItem_boundingRect_(_self_ : QGraphicsEllipseItem*) : QRectF*
+    fun bg_QGraphicsEllipseItem_shape_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_contains_const_QPointF_R(_self_ : QGraphicsEllipseItem*, point : QPointF) : Bool
+    fun bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsEllipseItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsEllipseItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsEllipseItem_opaqueArea_(_self_ : QGraphicsEllipseItem*) : QPainterPath*
+    fun bg_QGraphicsEllipseItem_type_(_self_ : QGraphicsEllipseItem*) : Int32
+    fun bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsEllipseItem_extension_const_QVariant_R(_self_ : QGraphicsEllipseItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(_self_ : QGraphicsEllipseItem*, table : Binding::BgJumptable_GraphicsEllipseItem*) : Void
+    fun bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path : QPainterPath*, parent : QGraphicsItem*) : QGraphicsPathItem*
+    fun bg_QGraphicsPathItem_path_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_setPath_const_QPainterPath_R(_self_ : QGraphicsPathItem*, path : QPainterPath*) : Void
+    fun bg_QGraphicsPathItem_boundingRect_(_self_ : QGraphicsPathItem*) : QRectF*
+    fun bg_QGraphicsPathItem_shape_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_contains_const_QPointF_R(_self_ : QGraphicsPathItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPathItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPathItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPathItem_opaqueArea_(_self_ : QGraphicsPathItem*) : QPainterPath*
+    fun bg_QGraphicsPathItem_type_(_self_ : QGraphicsPathItem*) : Int32
+    fun bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPathItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPathItem_extension_const_QVariant_R(_self_ : QGraphicsPathItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(_self_ : QGraphicsPathItem*, table : Binding::BgJumptable_GraphicsPathItem*) : Void
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon : QPolygonF*, parent : QGraphicsItem*) : QGraphicsPolygonItem*
+    fun bg_QGraphicsPolygonItem_polygon_(_self_ : QGraphicsPolygonItem*) : QPolygonF*
+    fun bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(_self_ : QGraphicsPolygonItem*, polygon : QPolygonF*) : Void
+    fun bg_QGraphicsPolygonItem_fillRule_(_self_ : QGraphicsPolygonItem*) : FillRule
+    fun bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(_self_ : QGraphicsPolygonItem*, rule : FillRule) : Void
+    fun bg_QGraphicsPolygonItem_boundingRect_(_self_ : QGraphicsPolygonItem*) : QRectF*
+    fun bg_QGraphicsPolygonItem_shape_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_contains_const_QPointF_R(_self_ : QGraphicsPolygonItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPolygonItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPolygonItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPolygonItem_opaqueArea_(_self_ : QGraphicsPolygonItem*) : QPainterPath*
+    fun bg_QGraphicsPolygonItem_type_(_self_ : QGraphicsPolygonItem*) : Int32
+    fun bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPolygonItem_extension_const_QVariant_R(_self_ : QGraphicsPolygonItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(_self_ : QGraphicsPolygonItem*, table : Binding::BgJumptable_GraphicsPolygonItem*) : Void
+    fun bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect : QRectF*, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x : Float64, y : Float64, w : Float64, h : Float64, parent : QGraphicsItem*) : QGraphicsRectItem*
+    fun bg_QGraphicsRectItem_rect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_setRect_const_QRectF_R(_self_ : QGraphicsRectItem*, rect : QRectF*) : Void
+    fun bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(_self_ : QGraphicsRectItem*, x : Float64, y : Float64, w : Float64, h : Float64) : Void
+    fun bg_QGraphicsRectItem_boundingRect_(_self_ : QGraphicsRectItem*) : QRectF*
+    fun bg_QGraphicsRectItem_shape_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_contains_const_QPointF_R(_self_ : QGraphicsRectItem*, point : QPointF) : Bool
+    fun bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsRectItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsRectItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsRectItem_opaqueArea_(_self_ : QGraphicsRectItem*) : QPainterPath*
+    fun bg_QGraphicsRectItem_type_(_self_ : QGraphicsRectItem*) : Int32
+    fun bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsRectItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsRectItem_extension_const_QVariant_R(_self_ : QGraphicsRectItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(_self_ : QGraphicsRectItem*, table : Binding::BgJumptable_GraphicsRectItem*) : Void
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(text : CrystalString, parent : QGraphicsItem*) : QGraphicsSimpleTextItem*
+    fun bg_QGraphicsSimpleTextItem_setText_const_QString_R(_self_ : QGraphicsSimpleTextItem*, text : CrystalString) : Void
+    fun bg_QGraphicsSimpleTextItem_text_(_self_ : QGraphicsSimpleTextItem*) : CrystalString
+    fun bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(_self_ : QGraphicsSimpleTextItem*, font : QFont*) : Void
+    fun bg_QGraphicsSimpleTextItem_font_(_self_ : QGraphicsSimpleTextItem*) : QFont*
+    fun bg_QGraphicsSimpleTextItem_boundingRect_(_self_ : QGraphicsSimpleTextItem*) : QRectF*
+    fun bg_QGraphicsSimpleTextItem_shape_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(_self_ : QGraphicsSimpleTextItem*, point : QPointF) : Bool
+    fun bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsSimpleTextItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsSimpleTextItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsSimpleTextItem_opaqueArea_(_self_ : QGraphicsSimpleTextItem*) : QPainterPath*
+    fun bg_QGraphicsSimpleTextItem_type_(_self_ : QGraphicsSimpleTextItem*) : Int32
+    fun bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(_self_ : QGraphicsSimpleTextItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(_self_ : QGraphicsSimpleTextItem*, table : Binding::BgJumptable_GraphicsSimpleTextItem*) : Void
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap : QPixmap*, parent : QGraphicsItem*) : QGraphicsPixmapItem*
+    fun bg_QGraphicsPixmapItem_pixmap_(_self_ : QGraphicsPixmapItem*) : QPixmap*
+    fun bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(_self_ : QGraphicsPixmapItem*, pixmap : QPixmap*) : Void
+    fun bg_QGraphicsPixmapItem_transformationMode_(_self_ : QGraphicsPixmapItem*) : TransformationMode
+    fun bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(_self_ : QGraphicsPixmapItem*, mode : TransformationMode) : Void
+    fun bg_QGraphicsPixmapItem_offset_(_self_ : QGraphicsPixmapItem*) : QPointF
+    fun bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(_self_ : QGraphicsPixmapItem*, offset : QPointF) : Void
+    fun bg_QGraphicsPixmapItem_setOffset_qreal_qreal(_self_ : QGraphicsPixmapItem*, x : Float64, y : Float64) : Void
+    fun bg_QGraphicsPixmapItem_boundingRect_(_self_ : QGraphicsPixmapItem*) : QRectF*
+    fun bg_QGraphicsPixmapItem_shape_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_contains_const_QPointF_R(_self_ : QGraphicsPixmapItem*, point : QPointF) : Bool
+    fun bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(_self_ : QGraphicsPixmapItem*, painter : QPainter*, option : QStyleOptionGraphicsItem*, widget : QWidget*) : Void
+    fun bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(_self_ : QGraphicsPixmapItem*, item : QGraphicsItem*) : Bool
+    fun bg_QGraphicsPixmapItem_opaqueArea_(_self_ : QGraphicsPixmapItem*) : QPainterPath*
+    fun bg_QGraphicsPixmapItem_type_(_self_ : QGraphicsPixmapItem*) : Int32
+    fun bg_QGraphicsPixmapItem_shapeMode_(_self_ : QGraphicsPixmapItem*) : GraphicsPixmapItem::ShapeMode
+    fun bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(_self_ : QGraphicsPixmapItem*, mode : GraphicsPixmapItem::ShapeMode) : Void
+    fun bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension) : Bool
+    fun bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, extension : GraphicsItem::Extension, variant : CrystalVariant) : Void
+    fun bg_QGraphicsPixmapItem_extension_const_QVariant_R(_self_ : QGraphicsPixmapItem*, variant : CrystalVariant) : CrystalVariant
+    fun bg_QGraphicsItem_advance_int(_self_ : QGraphicsPixmapItem*, phase : Int32) : Void
+    fun bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, other : QGraphicsItem*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(_self_ : QGraphicsPixmapItem*, path : QPainterPath*, mode : ItemSelectionMode) : Bool
+    fun bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(_self_ : QGraphicsPixmapItem*, watched : QGraphicsItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_sceneEvent_QEvent_X(_self_ : QGraphicsPixmapItem*, event : QEvent*) : Bool
+    fun bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneContextMenuEvent*) : Void
+    fun bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneDragDropEvent*) : Void
+    fun bg_QGraphicsItem_focusInEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(_self_ : QGraphicsPixmapItem*, event : QFocusEvent*) : Void
+    fun bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneHoverEvent*) : Void
+    fun bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(_self_ : QGraphicsPixmapItem*, event : QKeyEvent*) : Void
+    fun bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneMouseEvent*) : Void
+    fun bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(_self_ : QGraphicsPixmapItem*, event : QGraphicsSceneWheelEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(_self_ : QGraphicsPixmapItem*, event : QInputMethodEvent*) : Void
+    fun bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(_self_ : QGraphicsPixmapItem*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(_self_ : QGraphicsPixmapItem*, change : GraphicsItem::Change, value : CrystalVariant) : CrystalVariant
+    fun bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(_self_ : QGraphicsPixmapItem*, table : Binding::BgJumptable_GraphicsPixmapItem*) : Void
+    fun bg_QBrush__CONSTRUCT_() : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color : QColor*, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color : GlobalColor, bs : BrushStyle) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color : QColor*, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color : GlobalColor, pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap : QPixmap*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QImage_R(image : QImage*) : QBrush*
+    fun bg_QBrush__CONSTRUCT_const_QGradient_R(gradient : QGradient*) : QBrush*
+    fun bg_QBrush_swap_QBrush_R(_self_ : QBrush*, other : QBrush*) : Void
+    fun bg_QBrush_style_(_self_ : QBrush*) : BrushStyle
+    fun bg_QBrush_setStyle_Qt__BrushStyle(_self_ : QBrush*, unnamed_arg_0 : BrushStyle) : Void
+    fun bg_QBrush_matrix_(_self_ : QBrush*) : QMatrix*
+    fun bg_QBrush_setMatrix_const_QMatrix_R(_self_ : QBrush*, mat : QMatrix*) : Void
+    fun bg_QBrush_transform_(_self_ : QBrush*) : QTransform*
+    fun bg_QBrush_setTransform_const_QTransform_R(_self_ : QBrush*, unnamed_arg_0 : QTransform*) : Void
+    fun bg_QBrush_texture_(_self_ : QBrush*) : QPixmap*
+    fun bg_QBrush_setTexture_const_QPixmap_R(_self_ : QBrush*, pixmap : QPixmap*) : Void
+    fun bg_QBrush_textureImage_(_self_ : QBrush*) : QImage*
+    fun bg_QBrush_setTextureImage_const_QImage_R(_self_ : QBrush*, image : QImage*) : Void
+    fun bg_QBrush_color_(_self_ : QBrush*) : QColor*
+    fun bg_QBrush_setColor_const_QColor_R(_self_ : QBrush*, color : QColor*) : Void
+    fun bg_QBrush_setColor_Qt__GlobalColor(_self_ : QBrush*, color : GlobalColor) : Void
+    fun bg_QBrush_gradient_(_self_ : QBrush*) : QGradient*
+    fun bg_QBrush_isOpaque_(_self_ : QBrush*) : Bool
+    fun bg_QBrush_isDetached_(_self_ : QBrush*) : Bool
+    fun bg_QColor__CONSTRUCT_() : QColor*
+    fun bg_QColor__CONSTRUCT_Qt__GlobalColor(color : GlobalColor) : QColor*
+    fun bg_QColor__CONSTRUCT_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor__CONSTRUCT_QRgba64(rgba64 : QRgba64*) : QColor*
+    fun bg_QColor__CONSTRUCT_const_QString_R(name : CrystalString) : QColor*
+    fun bg_QColor__CONSTRUCT_const_char_X(aname : UInt8*) : QColor*
+    fun bg_QColor__CONSTRUCT_QLatin1String(name : QLatin1String*) : QColor*
+    fun bg_QColor__CONSTRUCT_QColor__Spec(spec : Color::Spec) : QColor*
+    fun bg_QColor_isValid_(_self_ : QColor*) : Bool
+    fun bg_QColor_name_(_self_ : QColor*) : CrystalString
+    fun bg_QColor_name_QColor__NameFormat(_self_ : QColor*, format : Color::NameFormat) : CrystalString
+    fun bg_QColor_setNamedColor_const_QString_R(_self_ : QColor*, name : CrystalString) : Void
+    fun bg_QColor_setNamedColor_QLatin1String(_self_ : QColor*, name : QLatin1String*) : Void
+    fun bg_QColor_colorNames_STATIC_() : QStringList*
+    fun bg_QColor_spec_(_self_ : QColor*) : Color::Spec
+    fun bg_QColor_alpha_(_self_ : QColor*) : Int32
+    fun bg_QColor_setAlpha_int(_self_ : QColor*, alpha : Int32) : Void
+    fun bg_QColor_alphaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setAlphaF_qreal(_self_ : QColor*, alpha : Float64) : Void
+    fun bg_QColor_red_(_self_ : QColor*) : Int32
+    fun bg_QColor_green_(_self_ : QColor*) : Int32
+    fun bg_QColor_blue_(_self_ : QColor*) : Int32
+    fun bg_QColor_setRed_int(_self_ : QColor*, red : Int32) : Void
+    fun bg_QColor_setGreen_int(_self_ : QColor*, green : Int32) : Void
+    fun bg_QColor_setBlue_int(_self_ : QColor*, blue : Int32) : Void
+    fun bg_QColor_redF_(_self_ : QColor*) : Float64
+    fun bg_QColor_greenF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_setRedF_qreal(_self_ : QColor*, red : Float64) : Void
+    fun bg_QColor_setGreenF_qreal(_self_ : QColor*, green : Float64) : Void
+    fun bg_QColor_setBlueF_qreal(_self_ : QColor*, blue : Float64) : Void
+    fun bg_QColor_getRgb_int_X_int_X_int_X_int_X(_self_ : QColor*, r : Int32*, g : Int32*, b : Int32*, a : Int32*) : Void
+    fun bg_QColor_setRgb_int_int_int_int(_self_ : QColor*, r : Int32, g : Int32, b : Int32, a : Int32) : Void
+    fun bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, r : Float64*, g : Float64*, b : Float64*, a : Float64*) : Void
+    fun bg_QColor_setRgbF_qreal_qreal_qreal_qreal(_self_ : QColor*, r : Float64, g : Float64, b : Float64, a : Float64) : Void
+    fun bg_QColor_rgba64_(_self_ : QColor*) : QRgba64*
+    fun bg_QColor_setRgba64_QRgba64(_self_ : QColor*, rgba : QRgba64*) : Void
+    fun bg_QColor_rgba_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgba_QRgb(_self_ : QColor*, rgba : UInt32) : Void
+    fun bg_QColor_rgb_(_self_ : QColor*) : UInt32
+    fun bg_QColor_setRgb_QRgb(_self_ : QColor*, rgb : UInt32) : Void
+    fun bg_QColor_hue_(_self_ : QColor*) : Int32
+    fun bg_QColor_saturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hsvSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_value_(_self_ : QColor*) : Int32
+    fun bg_QColor_hueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_saturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hsvSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_valueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsv_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, v : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsv_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, v : Int32, a : Int32) : Void
+    fun bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, v : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHsvF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, v : Float64, a : Float64) : Void
+    fun bg_QColor_cyan_(_self_ : QColor*) : Int32
+    fun bg_QColor_magenta_(_self_ : QColor*) : Int32
+    fun bg_QColor_yellow_(_self_ : QColor*) : Int32
+    fun bg_QColor_black_(_self_ : QColor*) : Int32
+    fun bg_QColor_cyanF_(_self_ : QColor*) : Float64
+    fun bg_QColor_magentaF_(_self_ : QColor*) : Float64
+    fun bg_QColor_yellowF_(_self_ : QColor*) : Float64
+    fun bg_QColor_blackF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(_self_ : QColor*, c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*) : Void
+    fun bg_QColor_setCmyk_int_int_int_int_int(_self_ : QColor*, c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : Void
+    fun bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*) : Void
+    fun bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(_self_ : QColor*, c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : Void
+    fun bg_QColor_hslHue_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslSaturation_(_self_ : QColor*) : Int32
+    fun bg_QColor_lightness_(_self_ : QColor*) : Int32
+    fun bg_QColor_hslHueF_(_self_ : QColor*) : Float64
+    fun bg_QColor_hslSaturationF_(_self_ : QColor*) : Float64
+    fun bg_QColor_lightnessF_(_self_ : QColor*) : Float64
+    fun bg_QColor_getHsl_int_X_int_X_int_X_int_X(_self_ : QColor*, h : Int32*, s : Int32*, l : Int32*, a : Int32*) : Void
+    fun bg_QColor_setHsl_int_int_int_int(_self_ : QColor*, h : Int32, s : Int32, l : Int32, a : Int32) : Void
+    fun bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(_self_ : QColor*, h : Float64*, s : Float64*, l : Float64*, a : Float64*) : Void
+    fun bg_QColor_setHslF_qreal_qreal_qreal_qreal(_self_ : QColor*, h : Float64, s : Float64, l : Float64, a : Float64) : Void
+    fun bg_QColor_toRgb_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsv_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toCmyk_(_self_ : QColor*) : QColor*
+    fun bg_QColor_toHsl_(_self_ : QColor*) : QColor*
+    fun bg_QColor_convertTo_QColor__Spec(_self_ : QColor*, color_spec : Color::Spec) : QColor*
+    fun bg_QColor_fromRgb_STATIC_QRgb(rgb : UInt32) : QColor*
+    fun bg_QColor_fromRgba_STATIC_QRgb(rgba : UInt32) : QColor*
+    fun bg_QColor_fromRgb_STATIC_int_int_int_int(r : Int32, g : Int32, b : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r : Float64, g : Float64, b : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r : UInt16, g : UInt16, b : UInt16, a : UInt16) : QColor*
+    fun bg_QColor_fromRgba64_STATIC_QRgba64(rgba : QRgba64*) : QColor*
+    fun bg_QColor_fromHsv_STATIC_int_int_int_int(h : Int32, s : Int32, v : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, v : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64) : QColor*
+    fun bg_QColor_fromHsl_STATIC_int_int_int_int(h : Int32, s : Int32, l : Int32, a : Int32) : QColor*
+    fun bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h : Float64, s : Float64, l : Float64, a : Float64) : QColor*
+    fun bg_QColor_light_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_lighter_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_dark_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_darker_int(_self_ : QColor*, f : Int32) : QColor*
+    fun bg_QColor_isValidColor_STATIC_const_QString_R(name : CrystalString) : Bool
+    fun bg_QColor_isValidColor_STATIC_QLatin1String(unnamed_arg_0 : QLatin1String*) : Bool
+    fun bg_QEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QEvent*
+    fun bg_QEvent_type_(_self_ : QEvent*) : Event::Type
+    fun bg_QEvent_spontaneous_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_setAccepted_bool(_self_ : QEvent*, accepted : Bool) : Void
+    fun bg_QEvent_isAccepted_(_self_ : QEvent*) : Bool
+    fun bg_QEvent_accept_(_self_ : QEvent*) : Void
+    fun bg_QEvent_ignore_(_self_ : QEvent*) : Void
+    fun bg_QEvent_registerEventType_STATIC_int(hint : Int32) : Int32
+    fun bg_QTimerEvent__CONSTRUCT_int(timer_id : Int32) : QTimerEvent*
+    fun bg_QTimerEvent_timerId_(_self_ : QTimerEvent*) : Int32
+    fun bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name : QByteArray*) : QDynamicPropertyChangeEvent*
+    fun bg_QDynamicPropertyChangeEvent_propertyName_(_self_ : QDynamicPropertyChangeEvent*) : QByteArray*
+    fun bg_QDeferredDeleteEvent__CONSTRUCT_() : QDeferredDeleteEvent*
+    fun bg_QDeferredDeleteEvent_loopLevel_(_self_ : QDeferredDeleteEvent*) : Int32
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QInputEvent*
+    fun bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type : Event::Type, modifiers : KeyboardModifiers) : QInputEvent*
+    fun bg_QInputEvent_modifiers_(_self_ : QInputEvent*) : KeyboardModifiers
+    fun bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(_self_ : QInputEvent*, amodifiers : KeyboardModifiers) : Void
+    fun bg_QInputEvent_timestamp_(_self_ : QInputEvent*) : UInt64
+    fun bg_QInputEvent_setTimestamp_ulong(_self_ : QInputEvent*, atimestamp : UInt64) : Void
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : CrystalString, autorep : Bool, count : UInt16) : QKeyEvent*
+    fun bg_QKeyEvent_key_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_matches_QKeySequence__StandardKey(_self_ : QKeyEvent*, key : KeySequence::StandardKey) : Bool
+    fun bg_QKeyEvent_modifiers_(_self_ : QKeyEvent*) : KeyboardModifiers
+    fun bg_QKeyEvent_text_(_self_ : QKeyEvent*) : CrystalString
+    fun bg_QKeyEvent_isAutoRepeat_(_self_ : QKeyEvent*) : Bool
+    fun bg_QKeyEvent_count_(_self_ : QKeyEvent*) : Int32
+    fun bg_QKeyEvent_nativeScanCode_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeVirtualKey_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QKeyEvent_nativeModifiers_(_self_ : QKeyEvent*) : UInt32
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers) : QMouseEvent*
+    fun bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type : Event::Type, local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource) : QMouseEvent*
+    fun bg_QMouseEvent_pos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_globalPos_(_self_ : QMouseEvent*) : QPoint
+    fun bg_QMouseEvent_x_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_y_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalX_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_globalY_(_self_ : QMouseEvent*) : Int32
+    fun bg_QMouseEvent_localPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_windowPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_screenPos_(_self_ : QMouseEvent*) : QPointF
+    fun bg_QMouseEvent_button_(_self_ : QMouseEvent*) : MouseButton
+    fun bg_QMouseEvent_buttons_(_self_ : QMouseEvent*) : MouseButtons
+    fun bg_QMouseEvent_setLocalPos_const_QPointF_R(_self_ : QMouseEvent*, local_position : QPointF) : Void
+    fun bg_QMouseEvent_source_(_self_ : QMouseEvent*) : MouseEventSource
+    fun bg_QMouseEvent_flags_(_self_ : QMouseEvent*) : MouseEventFlags
+    fun bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos : QPointF, window_pos : QPointF, screen_pos : QPointF) : QEnterEvent*
+    fun bg_QEnterEvent_pos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_globalPos_(_self_ : QEnterEvent*) : QPoint
+    fun bg_QEnterEvent_x_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_y_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalX_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_globalY_(_self_ : QEnterEvent*) : Int32
+    fun bg_QEnterEvent_localPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_windowPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QEnterEvent_screenPos_(_self_ : QEnterEvent*) : QPointF
+    fun bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type : Event::Type, reason : FocusReason) : QFocusEvent*
+    fun bg_QFocusEvent_gotFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_lostFocus_(_self_ : QFocusEvent*) : Bool
+    fun bg_QFocusEvent_reason_(_self_ : QFocusEvent*) : FocusReason
+    fun bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region : QRegion*) : QPaintEvent*
+    fun bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect : QRect*) : QPaintEvent*
+    fun bg_QPaintEvent_rect_(_self_ : QPaintEvent*) : QRect*
+    fun bg_QPaintEvent_region_(_self_ : QPaintEvent*) : QRegion*
+    fun bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos : QPoint, old_pos : QPoint) : QMoveEvent*
+    fun bg_QMoveEvent_pos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QMoveEvent_oldPos_(_self_ : QMoveEvent*) : QPoint
+    fun bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn : QRegion*) : QExposeEvent*
+    fun bg_QExposeEvent_region_(_self_ : QExposeEvent*) : QRegion*
+    fun bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type : PlatformSurfaceEvent::SurfaceEventType) : QPlatformSurfaceEvent*
+    fun bg_QPlatformSurfaceEvent_surfaceEventType_(_self_ : QPlatformSurfaceEvent*) : PlatformSurfaceEvent::SurfaceEventType
+    fun bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size : QSize*, old_size : QSize*) : QResizeEvent*
+    fun bg_QResizeEvent_size_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QResizeEvent_oldSize_(_self_ : QResizeEvent*) : QSize*
+    fun bg_QCloseEvent__CONSTRUCT_() : QCloseEvent*
+    fun bg_QIconDragEvent__CONSTRUCT_() : QIconDragEvent*
+    fun bg_QShowEvent__CONSTRUCT_() : QShowEvent*
+    fun bg_QHideEvent__CONSTRUCT_() : QHideEvent*
+    fun bg_QInputMethodEvent__CONSTRUCT_() : QInputMethodEvent*
+    fun bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(_self_ : QInputMethodEvent*, commit_string : CrystalString, replace_from : Int32, replace_length : Int32) : Void
+    fun bg_QInputMethodEvent_preeditString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_commitString_(_self_ : QInputMethodEvent*) : CrystalString
+    fun bg_QInputMethodEvent_replacementStart_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodEvent_replacementLength_(_self_ : QInputMethodEvent*) : Int32
+    fun bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries : InputMethodQueries) : QInputMethodQueryEvent*
+    fun bg_QInputMethodQueryEvent_queries_(_self_ : QInputMethodQueryEvent*) : InputMethodQueries
+    fun bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery, value : CrystalVariant) : Void
+    fun bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(_self_ : QInputMethodQueryEvent*, query : InputMethodQuery) : CrystalVariant
+    fun bg_QDrag_metaObject_(_self_ : QDrag*) : QMetaObject*
+    fun bg_QDrag_qt_metacast_const_char_X(_self_ : QDrag*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDrag*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDrag_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDrag__CONSTRUCT_QObject_X(drag_source : QObject*) : QDrag*
+    fun bg_QDrag_setMimeData_QMimeData_X(_self_ : QDrag*, data : QMimeData*) : Void
+    fun bg_QDrag_mimeData_(_self_ : QDrag*) : QMimeData*
+    fun bg_QDrag_setPixmap_const_QPixmap_R(_self_ : QDrag*, unnamed_arg_0 : QPixmap*) : Void
+    fun bg_QDrag_pixmap_(_self_ : QDrag*) : QPixmap*
+    fun bg_QDrag_setHotSpot_const_QPoint_R(_self_ : QDrag*, hotspot : QPoint) : Void
+    fun bg_QDrag_hotSpot_(_self_ : QDrag*) : QPoint
+    fun bg_QDrag_source_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_target_(_self_ : QDrag*) : QObject*
+    fun bg_QDrag_start_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_start_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions(_self_ : QDrag*, supported_actions : DropActions) : DropAction
+    fun bg_QDrag_exec_Qt__DropActions_Qt__DropAction(_self_ : QDrag*, supported_actions : DropActions, default_action : DropAction) : DropAction
+    fun bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(_self_ : QDrag*, cursor : QPixmap*, action : DropAction) : Void
+    fun bg_QDrag_dragCursor_Qt__DropAction(_self_ : QDrag*, action : DropAction) : QPixmap*
+    fun bg_QDrag_supportedActions_(_self_ : QDrag*) : DropActions
+    fun bg_QDrag_defaultAction_(_self_ : QDrag*) : DropAction
+    fun bg_QDrag_cancel_STATIC_() : Void
+    fun bg_QDrag_actionChanged_Qt__DropAction(_self_ : QDrag*, action : DropAction) : Void
+    fun bg_QDrag_targetChanged_QObject_X(_self_ : QDrag*, new_target : QObject*) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QDrag*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QDrag*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QDrag*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QDrag*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QDrag*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QDrag*, signal : QMetaMethod*) : Void
+    fun bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(_self_ : QDrag*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(_self_ : QDrag*, table : Binding::BgJumptable_Drag*) : Void
+    fun bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPointF, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDropEvent*
+    fun bg_QDropEvent_pos_(_self_ : QDropEvent*) : QPoint
+    fun bg_QDropEvent_posF_(_self_ : QDropEvent*) : QPointF
+    fun bg_QDropEvent_mouseButtons_(_self_ : QDropEvent*) : MouseButtons
+    fun bg_QDropEvent_keyboardModifiers_(_self_ : QDropEvent*) : KeyboardModifiers
+    fun bg_QDropEvent_possibleActions_(_self_ : QDropEvent*) : DropActions
+    fun bg_QDropEvent_proposedAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_acceptProposedAction_(_self_ : QDropEvent*) : Void
+    fun bg_QDropEvent_dropAction_(_self_ : QDropEvent*) : DropAction
+    fun bg_QDropEvent_setDropAction_Qt__DropAction(_self_ : QDropEvent*, action : DropAction) : Void
+    fun bg_QDropEvent_source_(_self_ : QDropEvent*) : QObject*
+    fun bg_QDropEvent_mimeData_(_self_ : QDropEvent*) : QMimeData*
+    fun bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type) : QDragMoveEvent*
+    fun bg_QDragMoveEvent_answerRect_(_self_ : QDragMoveEvent*) : QRect*
+    fun bg_QDragMoveEvent_accept_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_ignore_(_self_ : QDragMoveEvent*) : Void
+    fun bg_QDragMoveEvent_accept_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragMoveEvent_ignore_const_QRect_R(_self_ : QDragMoveEvent*, r : QRect*) : Void
+    fun bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos : QPoint, actions : DropActions, data : QMimeData*, buttons : MouseButtons, modifiers : KeyboardModifiers) : QDragEnterEvent*
+    fun bg_QDragLeaveEvent__CONSTRUCT_() : QDragLeaveEvent*
+    fun bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type : Event::Type, pos : QPoint, global_pos : QPoint) : QHelpEvent*
+    fun bg_QHelpEvent_x_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_y_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalX_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_globalY_(_self_ : QHelpEvent*) : Int32
+    fun bg_QHelpEvent_pos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QHelpEvent_globalPos_(_self_ : QHelpEvent*) : QPoint
+    fun bg_QStatusTipEvent__CONSTRUCT_const_QString_R(tip : CrystalString) : QStatusTipEvent*
+    fun bg_QStatusTipEvent_tip_(_self_ : QStatusTipEvent*) : CrystalString
+    fun bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(href : CrystalString) : QWhatsThisClickedEvent*
+    fun bg_QWhatsThisClickedEvent_href_(_self_ : QWhatsThisClickedEvent*) : CrystalString
+    fun bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type : Int32, action : QAction*, before : QAction*) : QActionEvent*
+    fun bg_QActionEvent_action_(_self_ : QActionEvent*) : QAction*
+    fun bg_QActionEvent_before_(_self_ : QActionEvent*) : QAction*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QString_R(file : CrystalString) : QFileOpenEvent*
+    fun bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url : QUrl*) : QFileOpenEvent*
+    fun bg_QFileOpenEvent_file_(_self_ : QFileOpenEvent*) : CrystalString
+    fun bg_QFileOpenEvent_url_(_self_ : QFileOpenEvent*) : QUrl*
+    fun bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(_self_ : QFileOpenEvent*, file : QFile*, flags : IODevice::OpenMode) : Bool
+    fun bg_QToolBarChangeEvent__CONSTRUCT_bool(t : Bool) : QToolBarChangeEvent*
+    fun bg_QToolBarChangeEvent_toggle_(_self_ : QToolBarChangeEvent*) : Bool
+    fun bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key : QKeySequence*, id : Int32, ambiguous : Bool) : QShortcutEvent*
+    fun bg_QShortcutEvent_key_(_self_ : QShortcutEvent*) : QKeySequence*
+    fun bg_QShortcutEvent_shortcutId_(_self_ : QShortcutEvent*) : Int32
+    fun bg_QShortcutEvent_isAmbiguous_(_self_ : QShortcutEvent*) : Bool
+    fun bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos : QPointF) : QScrollPrepareEvent*
+    fun bg_QScrollPrepareEvent_startPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_viewportSize_(_self_ : QScrollPrepareEvent*) : QSizeF*
+    fun bg_QScrollPrepareEvent_contentPosRange_(_self_ : QScrollPrepareEvent*) : QRectF*
+    fun bg_QScrollPrepareEvent_contentPos_(_self_ : QScrollPrepareEvent*) : QPointF
+    fun bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(_self_ : QScrollPrepareEvent*, size : QSizeF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(_self_ : QScrollPrepareEvent*, rect : QRectF*) : Void
+    fun bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(_self_ : QScrollPrepareEvent*, pos : QPointF) : Void
+    fun bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos : QPointF, overshoot : QPointF, scroll_state : ScrollEvent::ScrollState) : QScrollEvent*
+    fun bg_QScrollEvent_contentPos_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_overshootDistance_(_self_ : QScrollEvent*) : QPointF
+    fun bg_QScrollEvent_scrollState_(_self_ : QScrollEvent*) : ScrollEvent::ScrollState
+    fun bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen : QScreen*, orientation : ScreenOrientation) : QScreenOrientationChangeEvent*
+    fun bg_QScreenOrientationChangeEvent_screen_(_self_ : QScreenOrientationChangeEvent*) : QScreen*
+    fun bg_QScreenOrientationChangeEvent_orientation_(_self_ : QScreenOrientationChangeEvent*) : ScreenOrientation
+    fun bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state : ApplicationState) : QApplicationStateChangeEvent*
+    fun bg_QApplicationStateChangeEvent_applicationState_(_self_ : QApplicationStateChangeEvent*) : ApplicationState
+    fun bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(gestures : Void*) : QGestureEvent*
+    fun bg_QGestureEvent_gestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_gesture_Qt__GestureType(_self_ : QGestureEvent*, type : GestureType) : QGesture*
+    fun bg_QGestureEvent_activeGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_canceledGestures_(_self_ : QGestureEvent*) : Void*
+    fun bg_QGestureEvent_setAccepted_QGesture_X_bool(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_ignore_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Void
+    fun bg_QGestureEvent_isAccepted_QGesture_X(_self_ : QGestureEvent*, unnamed_arg_0 : QGesture*) : Bool
+    fun bg_QGestureEvent_setAccepted_Qt__GestureType_bool(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+    fun bg_QGestureEvent_accept_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_ignore_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Void
+    fun bg_QGestureEvent_isAccepted_Qt__GestureType(_self_ : QGestureEvent*, unnamed_arg_0 : GestureType) : Bool
+    fun bg_QGestureEvent_setWidget_QWidget_X(_self_ : QGestureEvent*, widget : QWidget*) : Void
+    fun bg_QGestureEvent_widget_(_self_ : QGestureEvent*) : QWidget*
+    fun bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(_self_ : QGestureEvent*, gesture_point : QPointF) : QPointF
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_widget_(_self_ : QGraphicsSceneEvent*) : QWidget*
+    fun bg_QGraphicsSceneEvent_setWidget_QWidget_X(_self_ : QGraphicsSceneEvent*, widget : QWidget*) : Void
+    fun bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd : QGraphicsSceneEventPrivate*, type : Event::Type) : QGraphicsSceneEvent*
+    fun bg_QGraphicsSceneEvent_d_func_(_self_ : QGraphicsSceneEvent*) : QGraphicsSceneEventPrivate*
+    fun bg_QIODevice_metaObject_(_self_ : QIODevice*) : QMetaObject*
+    fun bg_QIODevice_qt_metacast_const_char_X(_self_ : QIODevice*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QIODevice*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QIODevice_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QIODevice__CONSTRUCT_() : QIODevice*
+    fun bg_QIODevice__CONSTRUCT_QObject_X(parent : QObject*) : QIODevice*
+    fun bg_QIODevice_openMode_(_self_ : QIODevice*) : IODevice::OpenMode
+    fun bg_QIODevice_setTextModeEnabled_bool(_self_ : QIODevice*, enabled : Bool) : Void
+    fun bg_QIODevice_isTextModeEnabled_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isOpen_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isReadable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isWritable_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_isSequential_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_readChannelCount_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_writeChannelCount_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_currentReadChannel_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_setCurrentReadChannel_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_currentWriteChannel_(_self_ : QIODevice*) : Int32
+    fun bg_QIODevice_setCurrentWriteChannel_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_open_QIODevice__OpenMode(_self_ : QIODevice*, mode : IODevice::OpenMode) : Bool
+    fun bg_QIODevice_close_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_pos_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_size_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_seek_qint64(_self_ : QIODevice*, pos : Int64) : Bool
+    fun bg_QIODevice_atEnd_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_reset_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_bytesAvailable_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_bytesToWrite_(_self_ : QIODevice*) : Int64
+    fun bg_QIODevice_read_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_read_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_readAll_(_self_ : QIODevice*) : QByteArray*
+    fun bg_QIODevice_readLine_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLine_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_canReadLine_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_startTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_commitTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_rollbackTransaction_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_isTransactionStarted_(_self_ : QIODevice*) : Bool
+    fun bg_QIODevice_write_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_write_const_char_X(_self_ : QIODevice*, data : UInt8*) : Int64
+    fun bg_QIODevice_write_const_QByteArray_R(_self_ : QIODevice*, data : QByteArray*) : Int64
+    fun bg_QIODevice_peek_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_peek_qint64(_self_ : QIODevice*, maxlen : Int64) : QByteArray*
+    fun bg_QIODevice_waitForReadyRead_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_waitForBytesWritten_int(_self_ : QIODevice*, msecs : Int32) : Bool
+    fun bg_QIODevice_ungetChar_char(_self_ : QIODevice*, c : UInt8) : Void
+    fun bg_QIODevice_putChar_char(_self_ : QIODevice*, c : UInt8) : Bool
+    fun bg_QIODevice_getChar_char_X(_self_ : QIODevice*, c : UInt8*) : Bool
+    fun bg_QIODevice_errorString_(_self_ : QIODevice*) : CrystalString
+    fun bg_QIODevice_readyRead_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_channelReadyRead_int(_self_ : QIODevice*, channel : Int32) : Void
+    fun bg_QIODevice_bytesWritten_qint64(_self_ : QIODevice*, bytes : Int64) : Void
+    fun bg_QIODevice_channelBytesWritten_int_qint64(_self_ : QIODevice*, channel : Int32, bytes : Int64) : Void
+    fun bg_QIODevice_aboutToClose_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice_readChannelFinished_(_self_ : QIODevice*) : Void
+    fun bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd : QIODevicePrivate*, parent : QObject*) : QIODevice*
+    fun bg_QIODevice_readData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_readLineData_char_X_qint64(_self_ : QIODevice*, data : UInt8*, maxlen : Int64) : Int64
+    fun bg_QIODevice_writeData_const_char_X_qint64(_self_ : QIODevice*, data : UInt8*, len : Int64) : Int64
+    fun bg_QIODevice_setOpenMode_QIODevice__OpenMode(_self_ : QIODevice*, open_mode : IODevice::OpenMode) : Void
+    fun bg_QIODevice_setErrorString_const_QString_R(_self_ : QIODevice*, error_string : CrystalString) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QIODevice*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QIODevice*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QIODevice*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QIODevice*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QIODevice*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QIODevice*, signal : QMetaMethod*) : Void
+    fun bg_QIODevice_CONNECT_readyRead_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(_self_ : QIODevice*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(_self_ : QIODevice*, table : Binding::BgJumptable_IODevice*) : Void
+    fun bg_QGesture_metaObject_(_self_ : QGesture*) : QMetaObject*
+    fun bg_QGesture_qt_metacast_const_char_X(_self_ : QGesture*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QGesture*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QGesture_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QGesture__CONSTRUCT_QObject_X(parent : QObject*) : QGesture*
+    fun bg_QGesture_gestureType_(_self_ : QGesture*) : GestureType
+    fun bg_QGesture_state_(_self_ : QGesture*) : GestureState
+    fun bg_QGesture_hotSpot_(_self_ : QGesture*) : QPointF
+    fun bg_QGesture_setHotSpot_const_QPointF_R(_self_ : QGesture*, value : QPointF) : Void
+    fun bg_QGesture_hasHotSpot_(_self_ : QGesture*) : Bool
+    fun bg_QGesture_unsetHotSpot_(_self_ : QGesture*) : Void
+    fun bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(_self_ : QGesture*, policy : Gesture::GestureCancelPolicy) : Void
+    fun bg_QGesture_gestureCancelPolicy_(_self_ : QGesture*) : Gesture::GestureCancelPolicy
+    fun bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd : QGesturePrivate*, parent : QObject*) : QGesture*
+    fun bg_QObject_event_QEvent_X(_self_ : QGesture*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QGesture*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QGesture*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QGesture*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QGesture*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QGesture*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(_self_ : QGesture*, table : Binding::BgJumptable_Gesture*) : Void
+    fun bg_QPainter__CONSTRUCT_() : QPainter*
+    fun bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0 : QPaintDevice*) : QPainter*
+    fun bg_QPainter_device_(_self_ : QPainter*) : QPaintDevice*
+    fun bg_QPainter_begin_QPaintDevice_X(_self_ : QPainter*, unnamed_arg_0 : QPaintDevice*) : Bool
+    fun bg_QPainter_end_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_isActive_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_initFrom_const_QPaintDevice_X(_self_ : QPainter*, device : QPaintDevice*) : Void
+    fun bg_QPainter_setCompositionMode_QPainter__CompositionMode(_self_ : QPainter*, mode : Painter::CompositionMode) : Void
+    fun bg_QPainter_compositionMode_(_self_ : QPainter*) : Painter::CompositionMode
+    fun bg_QPainter_font_(_self_ : QPainter*) : QFont*
+    fun bg_QPainter_setFont_const_QFont_R(_self_ : QPainter*, f : QFont*) : Void
+    fun bg_QPainter_fontMetrics_(_self_ : QPainter*) : QFontMetrics*
+    fun bg_QPainter_fontInfo_(_self_ : QPainter*) : QFontInfo*
+    fun bg_QPainter_setPen_const_QColor_R(_self_ : QPainter*, color : QColor*) : Void
+    fun bg_QPainter_setPen_const_QPen_R(_self_ : QPainter*, pen : QPen*) : Void
+    fun bg_QPainter_setPen_Qt__PenStyle(_self_ : QPainter*, style : PenStyle) : Void
+    fun bg_QPainter_pen_(_self_ : QPainter*) : QPen*
+    fun bg_QPainter_setBrush_const_QBrush_R(_self_ : QPainter*, brush : QBrush*) : Void
+    fun bg_QPainter_setBrush_Qt__BrushStyle(_self_ : QPainter*, style : BrushStyle) : Void
+    fun bg_QPainter_brush_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_setBackgroundMode_Qt__BGMode(_self_ : QPainter*, mode : BgMode) : Void
+    fun bg_QPainter_backgroundMode_(_self_ : QPainter*) : BgMode
+    fun bg_QPainter_brushOrigin_(_self_ : QPainter*) : QPoint
+    fun bg_QPainter_setBrushOrigin_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QPoint) : Void
+    fun bg_QPainter_setBrushOrigin_const_QPointF_R(_self_ : QPainter*, unnamed_arg_0 : QPointF) : Void
+    fun bg_QPainter_setBackground_const_QBrush_R(_self_ : QPainter*, bg : QBrush*) : Void
+    fun bg_QPainter_background_(_self_ : QPainter*) : QBrush*
+    fun bg_QPainter_opacity_(_self_ : QPainter*) : Float64
+    fun bg_QPainter_setOpacity_qreal(_self_ : QPainter*, opacity : Float64) : Void
+    fun bg_QPainter_clipRegion_(_self_ : QPainter*) : QRegion*
+    fun bg_QPainter_clipPath_(_self_ : QPainter*) : QPainterPath*
+    fun bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRectF*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRect*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation) : Void
+    fun bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(_self_ : QPainter*, unnamed_arg_0 : QRegion*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(_self_ : QPainter*, path : QPainterPath*, op : ClipOperation) : Void
+    fun bg_QPainter_setClipping_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_hasClipping_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_clipBoundingRect_(_self_ : QPainter*) : QRectF*
+    fun bg_QPainter_save_(_self_ : QPainter*) : Void
+    fun bg_QPainter_restore_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_matrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_deviceMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_resetMatrix_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setTransform_const_QTransform_R_bool(_self_ : QPainter*, transform : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_transform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_deviceTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_resetTransform_(_self_ : QPainter*) : Void
+    fun bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(_self_ : QPainter*, matrix : QMatrix*, combine : Bool) : Void
+    fun bg_QPainter_worldMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_setWorldTransform_const_QTransform_R_bool(_self_ : QPainter*, matrix : QTransform*, combine : Bool) : Void
+    fun bg_QPainter_worldTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_combinedMatrix_(_self_ : QPainter*) : QMatrix*
+    fun bg_QPainter_combinedTransform_(_self_ : QPainter*) : QTransform*
+    fun bg_QPainter_setMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_matrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_setWorldMatrixEnabled_bool(_self_ : QPainter*, enabled : Bool) : Void
+    fun bg_QPainter_worldMatrixEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_scale_qreal_qreal(_self_ : QPainter*, sx : Float64, sy : Float64) : Void
+    fun bg_QPainter_shear_qreal_qreal(_self_ : QPainter*, sh : Float64, sv : Float64) : Void
+    fun bg_QPainter_rotate_qreal(_self_ : QPainter*, a : Float64) : Void
+    fun bg_QPainter_translate_const_QPointF_R(_self_ : QPainter*, offset : QPointF) : Void
+    fun bg_QPainter_translate_const_QPoint_R(_self_ : QPainter*, offset : QPoint) : Void
+    fun bg_QPainter_translate_qreal_qreal(_self_ : QPainter*, dx : Float64, dy : Float64) : Void
+    fun bg_QPainter_window_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setWindow_const_QRect_R(_self_ : QPainter*, window : QRect*) : Void
+    fun bg_QPainter_setWindow_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_viewport_(_self_ : QPainter*) : QRect*
+    fun bg_QPainter_setViewport_const_QRect_R(_self_ : QPainter*, viewport : QRect*) : Void
+    fun bg_QPainter_setViewport_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_setViewTransformEnabled_bool(_self_ : QPainter*, enable : Bool) : Void
+    fun bg_QPainter_viewTransformEnabled_(_self_ : QPainter*) : Bool
+    fun bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(_self_ : QPainter*, path : QPainterPath*, pen : QPen*) : Void
+    fun bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(_self_ : QPainter*, path : QPainterPath*, brush : QBrush*) : Void
+    fun bg_QPainter_drawPath_const_QPainterPath_R(_self_ : QPainter*, path : QPainterPath*) : Void
+    fun bg_QPainter_drawPoint_const_QPointF_R(_self_ : QPainter*, pt : QPointF) : Void
+    fun bg_QPainter_drawPoint_const_QPoint_R(_self_ : QPainter*, p : QPoint) : Void
+    fun bg_QPainter_drawPoint_int_int(_self_ : QPainter*, x : Int32, y : Int32) : Void
+    fun bg_QPainter_drawPoints_const_QPolygonF_R(_self_ : QPainter*, points : QPolygonF*) : Void
+    fun bg_QPainter_drawPoints_const_QPolygon_R(_self_ : QPainter*, points : QPolygon*) : Void
+    fun bg_QPainter_drawLine_const_QLineF_R(_self_ : QPainter*, line : QLineF*) : Void
+    fun bg_QPainter_drawLine_const_QLine_R(_self_ : QPainter*, line : QLine*) : Void
+    fun bg_QPainter_drawLine_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(_self_ : QPainter*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(_self_ : QPainter*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QPainter_drawLines_const_QLineF_X_int(_self_ : QPainter*, lines : QLineF*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLineF__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPointF__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawLines_const_QLine_X_int(_self_ : QPainter*, lines : QLine*, line_count : Int32) : Void
+    fun bg_QPainter_drawLines_const_QVector_QLine__R(_self_ : QPainter*, lines : Void*) : Void
+    fun bg_QPainter_drawLines_const_QVector_QPoint__R(_self_ : QPainter*, point_pairs : Void*) : Void
+    fun bg_QPainter_drawRect_const_QRectF_R(_self_ : QPainter*, rect : QRectF*) : Void
+    fun bg_QPainter_drawRect_int_int_int_int(_self_ : QPainter*, x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawRect_const_QRect_R(_self_ : QPainter*, rect : QRect*) : Void
+    fun bg_QPainter_drawRects_const_QRectF_X_int(_self_ : QPainter*, rects : QRectF*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRectF__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawRects_const_QRect_X_int(_self_ : QPainter*, rects : QRect*, rect_count : Int32) : Void
+    fun bg_QPainter_drawRects_const_QVector_QRect__R(_self_ : QPainter*, rectangles : Void*) : Void
+    fun bg_QPainter_drawEllipse_const_QRectF_R(_self_ : QPainter*, r : QRectF*) : Void
+    fun bg_QPainter_drawEllipse_const_QRect_R(_self_ : QPainter*, r : QRect*) : Void
+    fun bg_QPainter_drawEllipse_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(_self_ : QPainter*, center : QPointF, rx : Float64, ry : Float64) : Void
+    fun bg_QPainter_drawEllipse_const_QPoint_R_int_int(_self_ : QPainter*, center : QPoint, rx : Int32, ry : Int32) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygonF_R(_self_ : QPainter*, polyline : QPolygonF*) : Void
+    fun bg_QPainter_drawPolyline_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygonF*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(_self_ : QPainter*, polygon : QPolygon*, fill_rule : FillRule) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygonF_R(_self_ : QPainter*, polygon : QPolygonF*) : Void
+    fun bg_QPainter_drawConvexPolygon_const_QPolygon_R(_self_ : QPainter*, polygon : QPolygon*) : Void
+    fun bg_QPainter_drawArc_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawArc_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawPie_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRectF_R_int_int(_self_ : QPainter*, rect : QRectF*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawChord_const_QRect_R_int_int(_self_ : QPainter*, unnamed_arg_0 : QRect*, a : Int32, alen : Int32) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRectF*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(_self_ : QPainter*, rect : QRect*, x_radius : Float64, y_radius : Float64, mode : SizeMode) : Void
+    fun bg_QPainter_drawRoundRect_const_QRectF_R_int_int(_self_ : QPainter*, r : QRectF*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawRoundRect_int_int_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32, unnamed_arg_5 : Int32) : Void
+    fun bg_QPainter_drawRoundRect_const_QRect_R_int_int(_self_ : QPainter*, r : QRect*, xround : Int32, yround : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(_self_ : QPainter*, rect : QRectF*, pm : QPixmap*, offset : QPointF) : Void
+    fun bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QPixmap*, sx : Int32, sy : Int32) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*) : Void
+    fun bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QPixmap*, unnamed_arg_2 : QPoint) : Void
+    fun bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(_self_ : QPainter*, p : QPointF, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_int_int_const_QPicture_R(_self_ : QPainter*, x : Int32, y : Int32, picture : QPicture*) : Void
+    fun bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(_self_ : QPainter*, p : QPoint, picture : QPicture*) : Void
+    fun bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, pixmap : QPixmap*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, pixmap : QPixmap*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*, sr : QRectF*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*, sr : QRect*) : Void
+    fun bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(_self_ : QPainter*, p : QPointF, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(_self_ : QPainter*, p : QPoint, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(_self_ : QPainter*, r : QRect*, pm : QPixmap*) : Void
+    fun bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, pm : QPixmap*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRectF*, image : QImage*, source_rect : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, target_rect : QRect*, image : QImage*, source_rect : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPointF, image : QImage*, sr : QRectF*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(_self_ : QPainter*, p : QPoint, image : QImage*, sr : QRect*, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(_self_ : QPainter*, r : QRectF*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QRect_R_const_QImage_R(_self_ : QPainter*, r : QRect*, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(_self_ : QPainter*, p : QPointF, image : QImage*) : Void
+    fun bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(_self_ : QPainter*, p : QPoint, image : QImage*) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+    fun bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(_self_ : QPainter*, x : Int32, y : Int32, image : QImage*, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+    fun bg_QPainter_setLayoutDirection_Qt__LayoutDirection(_self_ : QPainter*, direction : LayoutDirection) : Void
+    fun bg_QPainter_layoutDirection_(_self_ : QPainter*) : LayoutDirection
+    fun bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(_self_ : QPainter*, position : QPointF, glyph_run : QGlyphRun*) : Void
+    fun bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPointF, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(_self_ : QPainter*, top_left_position : QPoint, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawStaticText_int_int_const_QStaticText_R(_self_ : QPainter*, left : Int32, top : Int32, static_text : QStaticText*) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R(_self_ : QPainter*, p : QPointF, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPoint_R_const_QString_R(_self_ : QPainter*, p : QPoint, s : CrystalString) : Void
+    fun bg_QPainter_drawText_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, s : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(_self_ : QPainter*, p : QPointF, str : CrystalString, tf : Int32, justification_padding : Int32) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(_self_ : QPainter*, r : QRectF*, flags : Int32, text : CrystalString, br : QRectF*) : Void
+    fun bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(_self_ : QPainter*, r : QRect*, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString, br : QRect*) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R(_self_ : QPainter*, r : QRectF*, text : CrystalString) : Void
+    fun bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, r : QRectF*, text : CrystalString, o : QTextOption*) : Void
+    fun bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(_self_ : QPainter*, rect : QRectF*, flags : Int32, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(_self_ : QPainter*, rect : QRect*, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : CrystalString) : QRect*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString) : QRectF*
+    fun bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(_self_ : QPainter*, rect : QRectF*, text : CrystalString, o : QTextOption*) : QRectF*
+    fun bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(_self_ : QPainter*, p : QPointF, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_int_int_const_QTextItem_R(_self_ : QPainter*, x : Int32, y : Int32, ti : QTextItem*) : Void
+    fun bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(_self_ : QPainter*, p : QPoint, ti : QTextItem*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, unnamed_arg_1 : QBrush*) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_const_QColor_R(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, color : QColor*) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_const_QColor_R(_self_ : QPainter*, unnamed_arg_0 : QRect*, color : QColor*) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(_self_ : QPainter*, r : QRect*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(_self_ : QPainter*, r : QRectF*, c : GlobalColor) : Void
+    fun bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(_self_ : QPainter*, r : QRect*, style : BrushStyle) : Void
+    fun bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(_self_ : QPainter*, r : QRectF*, style : BrushStyle) : Void
+    fun bg_QPainter_eraseRect_const_QRectF_R(_self_ : QPainter*, unnamed_arg_0 : QRectF*) : Void
+    fun bg_QPainter_eraseRect_int_int_int_int(_self_ : QPainter*, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+    fun bg_QPainter_eraseRect_const_QRect_R(_self_ : QPainter*, unnamed_arg_0 : QRect*) : Void
+    fun bg_QPainter_setRenderHint_QPainter__RenderHint_bool(_self_ : QPainter*, hint : Painter::RenderHint, on : Bool) : Void
+    fun bg_QPainter_setRenderHints_QPainter__RenderHints_bool(_self_ : QPainter*, hints : Painter::RenderHints, on : Bool) : Void
+    fun bg_QPainter_renderHints_(_self_ : QPainter*) : Painter::RenderHints
+    fun bg_QPainter_testRenderHint_QPainter__RenderHint(_self_ : QPainter*, hint : Painter::RenderHint) : Bool
+    fun bg_QPainter_paintEngine_(_self_ : QPainter*) : QPaintEngine*
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device : QPaintDevice*, replacement : QPaintDevice*) : Void
+    fun bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device : QPaintDevice*, replacement : QPaintDevice*, offset : QPoint) : Void
+    fun bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device : QPaintDevice*) : Void
+    fun bg_QPainter_beginNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QPainter_endNativePainting_(_self_ : QPainter*) : Void
+    fun bg_QLine__CONSTRUCT_() : QLine*
+    fun bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1 : QPoint, pt2 : QPoint) : QLine*
+    fun bg_QLine__CONSTRUCT_int_int_int_int(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : QLine*
+    fun bg_QLine_isNull_(_self_ : QLine*) : Bool
+    fun bg_QLine_p1_(_self_ : QLine*) : QPoint
+    fun bg_QLine_p2_(_self_ : QLine*) : QPoint
+    fun bg_QLine_x1_(_self_ : QLine*) : Int32
+    fun bg_QLine_y1_(_self_ : QLine*) : Int32
+    fun bg_QLine_x2_(_self_ : QLine*) : Int32
+    fun bg_QLine_y2_(_self_ : QLine*) : Int32
+    fun bg_QLine_dx_(_self_ : QLine*) : Int32
+    fun bg_QLine_dy_(_self_ : QLine*) : Int32
+    fun bg_QLine_translate_const_QPoint_R(_self_ : QLine*, p : QPoint) : Void
+    fun bg_QLine_translate_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : Void
+    fun bg_QLine_translated_const_QPoint_R(_self_ : QLine*, p : QPoint) : QLine*
+    fun bg_QLine_translated_int_int(_self_ : QLine*, dx : Int32, dy : Int32) : QLine*
+    fun bg_QLine_center_(_self_ : QLine*) : QPoint
+    fun bg_QLine_setP1_const_QPoint_R(_self_ : QLine*, p1 : QPoint) : Void
+    fun bg_QLine_setP2_const_QPoint_R(_self_ : QLine*, p2 : QPoint) : Void
+    fun bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(_self_ : QLine*, p1 : QPoint, p2 : QPoint) : Void
+    fun bg_QLine_setLine_int_int_int_int(_self_ : QLine*, x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+    fun bg_QLineF__CONSTRUCT_() : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1 : QPointF, pt2 : QPointF) : QLineF*
+    fun bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : QLineF*
+    fun bg_QLineF__CONSTRUCT_const_QLine_R(line : QLine*) : QLineF*
+    fun bg_QLineF_fromPolar_STATIC_qreal_qreal(length : Float64, angle : Float64) : QLineF*
+    fun bg_QLineF_isNull_(_self_ : QLineF*) : Bool
+    fun bg_QLineF_p1_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_p2_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_x1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y1_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_x2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_y2_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dx_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_dy_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_length_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setLength_qreal(_self_ : QLineF*, len : Float64) : Void
+    fun bg_QLineF_angle_(_self_ : QLineF*) : Float64
+    fun bg_QLineF_setAngle_qreal(_self_ : QLineF*, angle : Float64) : Void
+    fun bg_QLineF_angleTo_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_unitVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_normalVector_(_self_ : QLineF*) : QLineF*
+    fun bg_QLineF_angle_const_QLineF_R(_self_ : QLineF*, l : QLineF*) : Float64
+    fun bg_QLineF_pointAt_qreal(_self_ : QLineF*, t : Float64) : QPointF
+    fun bg_QLineF_translate_const_QPointF_R(_self_ : QLineF*, p : QPointF) : Void
+    fun bg_QLineF_translate_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : Void
+    fun bg_QLineF_translated_const_QPointF_R(_self_ : QLineF*, p : QPointF) : QLineF*
+    fun bg_QLineF_translated_qreal_qreal(_self_ : QLineF*, dx : Float64, dy : Float64) : QLineF*
+    fun bg_QLineF_center_(_self_ : QLineF*) : QPointF
+    fun bg_QLineF_setP1_const_QPointF_R(_self_ : QLineF*, p1 : QPointF) : Void
+    fun bg_QLineF_setP2_const_QPointF_R(_self_ : QLineF*, p2 : QPointF) : Void
+    fun bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(_self_ : QLineF*, p1 : QPointF, p2 : QPointF) : Void
+    fun bg_QLineF_setLine_qreal_qreal_qreal_qreal(_self_ : QLineF*, x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+    fun bg_QLineF_toLine_(_self_ : QLineF*) : QLine*
+    fun bg_QSystemTrayIcon_metaObject_(_self_ : QSystemTrayIcon*) : QMetaObject*
+    fun bg_QSystemTrayIcon_qt_metacast_const_char_X(_self_ : QSystemTrayIcon*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QSystemTrayIcon*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon : QIcon*, parent : QObject*) : QSystemTrayIcon*
+    fun bg_QSystemTrayIcon_setContextMenu_QMenu_X(_self_ : QSystemTrayIcon*, menu : QMenu*) : Void
+    fun bg_QSystemTrayIcon_contextMenu_(_self_ : QSystemTrayIcon*) : QMenu*
+    fun bg_QSystemTrayIcon_icon_(_self_ : QSystemTrayIcon*) : QIcon*
+    fun bg_QSystemTrayIcon_setIcon_const_QIcon_R(_self_ : QSystemTrayIcon*, icon : QIcon*) : Void
+    fun bg_QSystemTrayIcon_toolTip_(_self_ : QSystemTrayIcon*) : CrystalString
+    fun bg_QSystemTrayIcon_setToolTip_const_QString_R(_self_ : QSystemTrayIcon*, tip : CrystalString) : Void
+    fun bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_supportsMessages_STATIC_() : Bool
+    fun bg_QSystemTrayIcon_geometry_(_self_ : QSystemTrayIcon*) : QRect*
+    fun bg_QSystemTrayIcon_isVisible_(_self_ : QSystemTrayIcon*) : Bool
+    fun bg_QSystemTrayIcon_setVisible_bool(_self_ : QSystemTrayIcon*, visible : Bool) : Void
+    fun bg_QSystemTrayIcon_show_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_hide_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_const_QIcon_R_int(_self_ : QSystemTrayIcon*, title : CrystalString, msg : CrystalString, icon : QIcon*, msecs : Int32) : Void
+    fun bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(_self_ : QSystemTrayIcon*, title : CrystalString, msg : CrystalString, icon : SystemTrayIcon::MessageIcon, msecs : Int32) : Void
+    fun bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, reason : SystemTrayIcon::ActivationReason) : Void
+    fun bg_QSystemTrayIcon_messageClicked_(_self_ : QSystemTrayIcon*) : Void
+    fun bg_QSystemTrayIcon_event_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QSystemTrayIcon*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QSystemTrayIcon*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QSystemTrayIcon*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QSystemTrayIcon*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QSystemTrayIcon*, signal : QMetaMethod*) : Void
+    fun bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(_self_ : QSystemTrayIcon*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(_self_ : QSystemTrayIcon*, table : Binding::BgJumptable_SystemTrayIcon*) : Void
+    fun bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url : QUrl*) : Bool
+    fun bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(scheme : CrystalString, receiver : QObject*, method : UInt8*) : Void
+    fun bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(scheme : CrystalString) : Void
+    fun bg_QDesktopServices__CONSTRUCT_() : QDesktopServices*
+    fun bg_QDesktopWidget_metaObject_(_self_ : QDesktopWidget*) : QMetaObject*
+    fun bg_QDesktopWidget_qt_metacast_const_char_X(_self_ : QDesktopWidget*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QDesktopWidget*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QDesktopWidget__CONSTRUCT_() : QDesktopWidget*
+    fun bg_QDesktopWidget_isVirtualDesktop_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QDesktopWidget_numScreens_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenCount_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_primaryScreen_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : Int32
+    fun bg_QDesktopWidget_screenNumber_const_QPoint_R(_self_ : QDesktopWidget*, unnamed_arg_0 : QPoint) : Int32
+    fun bg_QDesktopWidget_screen_int(_self_ : QDesktopWidget*, screen : Int32) : QWidget*
+    fun bg_QDesktopWidget_screenGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_screenGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_int(_self_ : QDesktopWidget*, screen : Int32) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QWidget_X(_self_ : QDesktopWidget*, widget : QWidget*) : QRect*
+    fun bg_QDesktopWidget_availableGeometry_const_QPoint_R(_self_ : QDesktopWidget*, point : QPoint) : QRect*
+    fun bg_QDesktopWidget_resized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_workAreaResized_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_screenCountChanged_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Void
+    fun bg_QDesktopWidget_primaryScreenChanged_(_self_ : QDesktopWidget*) : Void
+    fun bg_QDesktopWidget_resizeEvent_QResizeEvent_X(_self_ : QDesktopWidget*, e : QResizeEvent*) : Void
+    fun bg_QWidget_devType_(_self_ : QDesktopWidget*) : Int32
+    fun bg_QWidget_setVisible_bool(_self_ : QDesktopWidget*, visible : Bool) : Void
+    fun bg_QWidget_sizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_minimumSizeHint_(_self_ : QDesktopWidget*) : QSize*
+    fun bg_QWidget_heightForWidth_int(_self_ : QDesktopWidget*, unnamed_arg_0 : Int32) : Int32
+    fun bg_QWidget_hasHeightForWidth_(_self_ : QDesktopWidget*) : Bool
+    fun bg_QWidget_paintEngine_(_self_ : QDesktopWidget*) : QPaintEngine*
+    fun bg_QWidget_event_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Bool
+    fun bg_QWidget_mousePressEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseReleaseEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_mouseMoveEvent_QMouseEvent_X(_self_ : QDesktopWidget*, event : QMouseEvent*) : Void
+    fun bg_QWidget_wheelEvent_QWheelEvent_X(_self_ : QDesktopWidget*, event : QWheelEvent*) : Void
+    fun bg_QWidget_keyPressEvent_QKeyEvent_X(_self_ : QDesktopWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_keyReleaseEvent_QKeyEvent_X(_self_ : QDesktopWidget*, event : QKeyEvent*) : Void
+    fun bg_QWidget_focusInEvent_QFocusEvent_X(_self_ : QDesktopWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_focusOutEvent_QFocusEvent_X(_self_ : QDesktopWidget*, event : QFocusEvent*) : Void
+    fun bg_QWidget_enterEvent_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Void
+    fun bg_QWidget_leaveEvent_QEvent_X(_self_ : QDesktopWidget*, event : QEvent*) : Void
+    fun bg_QWidget_paintEvent_QPaintEvent_X(_self_ : QDesktopWidget*, event : QPaintEvent*) : Void
+    fun bg_QWidget_moveEvent_QMoveEvent_X(_self_ : QDesktopWidget*, event : QMoveEvent*) : Void
+    fun bg_QWidget_closeEvent_QCloseEvent_X(_self_ : QDesktopWidget*, event : QCloseEvent*) : Void
+    fun bg_QWidget_contextMenuEvent_QContextMenuEvent_X(_self_ : QDesktopWidget*, event : QContextMenuEvent*) : Void
+    fun bg_QWidget_tabletEvent_QTabletEvent_X(_self_ : QDesktopWidget*, event : QTabletEvent*) : Void
+    fun bg_QWidget_actionEvent_QActionEvent_X(_self_ : QDesktopWidget*, event : QActionEvent*) : Void
+    fun bg_QWidget_dragEnterEvent_QDragEnterEvent_X(_self_ : QDesktopWidget*, event : QDragEnterEvent*) : Void
+    fun bg_QWidget_dragMoveEvent_QDragMoveEvent_X(_self_ : QDesktopWidget*, event : QDragMoveEvent*) : Void
+    fun bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(_self_ : QDesktopWidget*, event : QDragLeaveEvent*) : Void
+    fun bg_QWidget_dropEvent_QDropEvent_X(_self_ : QDesktopWidget*, event : QDropEvent*) : Void
+    fun bg_QWidget_showEvent_QShowEvent_X(_self_ : QDesktopWidget*, event : QShowEvent*) : Void
+    fun bg_QWidget_hideEvent_QHideEvent_X(_self_ : QDesktopWidget*, event : QHideEvent*) : Void
+    fun bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QDesktopWidget*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWidget_changeEvent_QEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QEvent*) : Void
+    fun bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(_self_ : QDesktopWidget*, unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+    fun bg_QWidget_initPainter_QPainter_X(_self_ : QDesktopWidget*, painter : QPainter*) : Void
+    fun bg_QWidget_sharedPainter_(_self_ : QDesktopWidget*) : QPainter*
+    fun bg_QWidget_inputMethodEvent_QInputMethodEvent_X(_self_ : QDesktopWidget*, unnamed_arg_0 : QInputMethodEvent*) : Void
+    fun bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(_self_ : QDesktopWidget*, unnamed_arg_0 : InputMethodQuery) : CrystalVariant
+    fun bg_QWidget_focusNextPrevChild_bool(_self_ : QDesktopWidget*, next_ : Bool) : Bool
+    fun bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(_self_ : QDesktopWidget*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(_self_ : QDesktopWidget*, table : Binding::BgJumptable_DesktopWidget*) : Void
+    fun bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : QStringList*
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : CrystalString
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type : StandardPaths::StandardLocation, file_name : CrystalString) : QStringList*
+    fun bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type : StandardPaths::StandardLocation, file_name : CrystalString, options : StandardPaths::LocateOptions) : QStringList*
+    fun bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type : StandardPaths::StandardLocation) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R(executable_name : CrystalString) : CrystalString
+    fun bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(executable_name : CrystalString, paths : QStringList*) : CrystalString
+    fun bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode : Bool) : Void
+    fun bg_QStandardPaths_isTestModeEnabled_STATIC_() : Bool
+    fun bg_QMimeData_metaObject_(_self_ : QMimeData*) : QMetaObject*
+    fun bg_QMimeData_qt_metacast_const_char_X(_self_ : QMimeData*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QMimeData*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QMimeData_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QMimeData__CONSTRUCT_() : QMimeData*
+    fun bg_QMimeData_urls_(_self_ : QMimeData*) : Void*
+    fun bg_QMimeData_setUrls_const_QList_QUrl__R(_self_ : QMimeData*, urls : Void*) : Void
+    fun bg_QMimeData_hasUrls_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_text_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setText_const_QString_R(_self_ : QMimeData*, text : CrystalString) : Void
+    fun bg_QMimeData_hasText_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_html_(_self_ : QMimeData*) : CrystalString
+    fun bg_QMimeData_setHtml_const_QString_R(_self_ : QMimeData*, html : CrystalString) : Void
+    fun bg_QMimeData_hasHtml_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_imageData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setImageData_const_QVariant_R(_self_ : QMimeData*, image : CrystalVariant) : Void
+    fun bg_QMimeData_hasImage_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_colorData_(_self_ : QMimeData*) : CrystalVariant
+    fun bg_QMimeData_setColorData_const_QVariant_R(_self_ : QMimeData*, color : CrystalVariant) : Void
+    fun bg_QMimeData_hasColor_(_self_ : QMimeData*) : Bool
+    fun bg_QMimeData_data_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : QByteArray*
+    fun bg_QMimeData_setData_const_QString_R_const_QByteArray_R(_self_ : QMimeData*, mimetype : CrystalString, data : QByteArray*) : Void
+    fun bg_QMimeData_removeFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Void
+    fun bg_QMimeData_hasFormat_const_QString_R(_self_ : QMimeData*, mimetype : CrystalString) : Bool
+    fun bg_QMimeData_formats_(_self_ : QMimeData*) : QStringList*
+    fun bg_QMimeData_clear_(_self_ : QMimeData*) : Void
+    fun bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(_self_ : QMimeData*, mimetype : CrystalString, preferred_type : VariantType) : CrystalVariant
+    fun bg_QObject_event_QEvent_X(_self_ : QMimeData*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QMimeData*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QMimeData*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QMimeData*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QMimeData*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QMimeData*, signal : QMetaMethod*) : Void
+    fun bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(_self_ : QMimeData*, table : Binding::BgJumptable_MimeData*) : Void
+    fun bg_QSizePolicy__CONSTRUCT_() : QSizePolicy*
+    fun bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType) : QSizePolicy*
+    fun bg_QSizePolicy_horizontalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_verticalPolicy_(_self_ : QSizePolicy*) : SizePolicy::Policy
+    fun bg_QSizePolicy_controlType_(_self_ : QSizePolicy*) : SizePolicy::ControlType
+    fun bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(_self_ : QSizePolicy*, d : SizePolicy::Policy) : Void
+    fun bg_QSizePolicy_setControlType_QSizePolicy__ControlType(_self_ : QSizePolicy*, type : SizePolicy::ControlType) : Void
+    fun bg_QSizePolicy_expandingDirections_(_self_ : QSizePolicy*) : Orientations
+    fun bg_QSizePolicy_setHeightForWidth_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasHeightForWidth_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setWidthForHeight_bool(_self_ : QSizePolicy*, b : Bool) : Void
+    fun bg_QSizePolicy_hasWidthForHeight_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_horizontalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_verticalStretch_(_self_ : QSizePolicy*) : Int32
+    fun bg_QSizePolicy_setHorizontalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_setVerticalStretch_int(_self_ : QSizePolicy*, stretch_factor : Int32) : Void
+    fun bg_QSizePolicy_retainSizeWhenHidden_(_self_ : QSizePolicy*) : Bool
+    fun bg_QSizePolicy_setRetainSizeWhenHidden_bool(_self_ : QSizePolicy*, retain_size : Bool) : Void
+    fun bg_QSizePolicy_transpose_(_self_ : QSizePolicy*) : Void
+    fun bg_QSizePolicy_transposed_(_self_ : QSizePolicy*) : QSizePolicy*
+    fun bg_QUrl__CONSTRUCT_() : QUrl*
+    fun bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(url : CrystalString, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_swap_QUrl_R(_self_ : QUrl*, other : QUrl*) : Void
+    fun bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, url : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_url_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_url_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_toDisplayString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_toDisplayString_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : CrystalString
+    fun bg_QUrl_adjusted_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QUrl*
+    fun bg_QUrl_toEncoded_(_self_ : QUrl*) : QByteArray*
+    fun bg_QUrl_toEncoded_QUrl__FormattingOptions(_self_ : QUrl*, options : Url::FormattingOptions) : QByteArray*
+    fun bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url : QByteArray*, mode : Url::ParsingMode) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R(user_input : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(user_input : CrystalString, working_directory : CrystalString) : QUrl*
+    fun bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(user_input : CrystalString, working_directory : CrystalString, options : Url::UserInputResolutionOptions) : QUrl*
+    fun bg_QUrl_isValid_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_errorString_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_isEmpty_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_clear_(_self_ : QUrl*) : Void
+    fun bg_QUrl_setScheme_const_QString_R(_self_ : QUrl*, scheme : CrystalString) : Void
+    fun bg_QUrl_scheme_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, authority : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_authority_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_authority_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_info : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userInfo_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, user_name : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_userName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_userName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, password : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_password_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_password_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, host : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_host_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_host_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_topLevelDomain_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setPort_int(_self_ : QUrl*, port : Int32) : Void
+    fun bg_QUrl_port_int(_self_ : QUrl*, default_port : Int32) : Int32
+    fun bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, path : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_path_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_path_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_fileName_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fileName_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasQuery_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, query : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_setQuery_const_QUrlQuery_R(_self_ : QUrl*, query : QUrlQuery*) : Void
+    fun bg_QUrl_query_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_query_QUrl__ComponentFormattingOptions(_self_ : QUrl*, unnamed_arg_0 : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_hasFragment_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fragment_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_fragment_QUrl__ComponentFormattingOptions(_self_ : QUrl*, options : Url::ComponentFormattingOptions) : CrystalString
+    fun bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(_self_ : QUrl*, fragment : CrystalString, mode : Url::ParsingMode) : Void
+    fun bg_QUrl_resolved_const_QUrl_R(_self_ : QUrl*, relative : QUrl*) : QUrl*
+    fun bg_QUrl_isRelative_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_isParentOf_const_QUrl_R(_self_ : QUrl*, url : QUrl*) : Bool
+    fun bg_QUrl_isLocalFile_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_fromLocalFile_STATIC_const_QString_R(localfile : CrystalString) : QUrl*
+    fun bg_QUrl_toLocalFile_(_self_ : QUrl*) : CrystalString
+    fun bg_QUrl_detach_(_self_ : QUrl*) : Void
+    fun bg_QUrl_isDetached_(_self_ : QUrl*) : Bool
+    fun bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(_self_ : QUrl*, url : QUrl*, options : Url::FormattingOptions) : Bool
+    fun bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*) : QByteArray*
+    fun bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(unnamed_arg_0 : CrystalString, exclude : QByteArray*, include_ : QByteArray*) : QByteArray*
+    fun bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0 : QByteArray*) : CrystalString
+    fun bg_QUrl_toAce_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QByteArray*
+    fun bg_QUrl_idnWhitelist_STATIC_() : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(uris : Void*) : QStringList*
+    fun bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(uris : Void*, options : Url::FormattingOptions) : QStringList*
+    fun bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris : QStringList*, mode : Url::ParsingMode) : Void*
+    fun bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0 : QStringList*) : Void
+    fun bg_QScreen_metaObject_(_self_ : QScreen*) : QMetaObject*
+    fun bg_QScreen_qt_metacast_const_char_X(_self_ : QScreen*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QScreen*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QScreen_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QScreen_handle_(_self_ : QScreen*) : QPlatformScreen*
+    fun bg_QScreen_name_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_manufacturer_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_model_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_serialNumber_(_self_ : QScreen*) : CrystalString
+    fun bg_QScreen_depth_(_self_ : QScreen*) : Int32
+    fun bg_QScreen_size_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_geometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_physicalSize_(_self_ : QScreen*) : QSizeF*
+    fun bg_QScreen_physicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_physicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchX_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInchY_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_logicalDotsPerInch_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_devicePixelRatio_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_availableSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_virtualSiblings_(_self_ : QScreen*) : Void*
+    fun bg_QScreen_virtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_virtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_availableVirtualSize_(_self_ : QScreen*) : QSize*
+    fun bg_QScreen_availableVirtualGeometry_(_self_ : QScreen*) : QRect*
+    fun bg_QScreen_primaryOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_nativeOrientation_(_self_ : QScreen*) : ScreenOrientation
+    fun bg_QScreen_orientationUpdateMask_(_self_ : QScreen*) : ScreenOrientations
+    fun bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(_self_ : QScreen*, mask : ScreenOrientations) : Void
+    fun bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation) : Int32
+    fun bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, target : QRect*) : QTransform*
+    fun bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(_self_ : QScreen*, a : ScreenOrientation, b : ScreenOrientation, rect : QRect*) : QRect*
+    fun bg_QScreen_isPortrait_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_isLandscape_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Bool
+    fun bg_QScreen_grabWindow_WId_int_int_int_int(_self_ : QScreen*, window : UInt32, x : Int32, y : Int32, w : Int32, h : Int32) : QPixmap*
+    fun bg_QScreen_refreshRate_(_self_ : QScreen*) : Float64
+    fun bg_QScreen_geometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_availableGeometryChanged_const_QRect_R(_self_ : QScreen*, geometry : QRect*) : Void
+    fun bg_QScreen_physicalSizeChanged_const_QSizeF_R(_self_ : QScreen*, size : QSizeF*) : Void
+    fun bg_QScreen_physicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_logicalDotsPerInchChanged_qreal(_self_ : QScreen*, dpi : Float64) : Void
+    fun bg_QScreen_virtualGeometryChanged_const_QRect_R(_self_ : QScreen*, rect : QRect*) : Void
+    fun bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_orientationChanged_Qt__ScreenOrientation(_self_ : QScreen*, orientation : ScreenOrientation) : Void
+    fun bg_QScreen_refreshRateChanged_qreal(_self_ : QScreen*, refresh_rate : Float64) : Void
+    fun bg_QObject_event_QEvent_X(_self_ : QScreen*, event : QEvent*) : Bool
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QScreen*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QScreen*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QScreen*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QScreen*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QScreen*, signal : QMetaMethod*) : Void
+    fun bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(_self_ : QScreen*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Screen_JUMPTABLE_BgJumptable_Screen_R(_self_ : QScreen*, table : Binding::BgJumptable_Screen*) : Void
+    fun bg_QSurface_surfaceClass_(_self_ : QSurface*) : Surface::SurfaceClass
+    fun bg_QSurface_format_(_self_ : QSurface*) : QSurfaceFormat*
+    fun bg_QSurface_surfaceHandle_(_self_ : QSurface*) : QPlatformSurface*
+    fun bg_QSurface_surfaceType_(_self_ : QSurface*) : Surface::SurfaceType
+    fun bg_QSurface_supportsOpenGL_(_self_ : QSurface*) : Bool
+    fun bg_QSurface_size_(_self_ : QSurface*) : QSize*
+    fun bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type : Surface::SurfaceClass) : QSurface*
+    fun bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(_self_ : QSurface*, table : Binding::BgJumptable_Surface*) : Void
+    fun bg_QWindow_metaObject_(_self_ : QWindow*) : QMetaObject*
+    fun bg_QWindow_qt_metacast_const_char_X(_self_ : QWindow*, unnamed_arg_0 : UInt8*) : Void*
+    fun bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(_self_ : QWindow*, unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+    fun bg_QWindow_tr_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X(s : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s : UInt8*, c : UInt8*) : CrystalString
+    fun bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s : UInt8*, c : UInt8*, n : Int32) : CrystalString
+    fun bg_QWindow__CONSTRUCT_QScreen_X(screen : QScreen*) : QWindow*
+    fun bg_QWindow__CONSTRUCT_QWindow_X(parent : QWindow*) : QWindow*
+    fun bg_QWindow_setSurfaceType_QSurface__SurfaceType(_self_ : QWindow*, surface_type : Surface::SurfaceType) : Void
+    fun bg_QWindow_surfaceType_(_self_ : QWindow*) : Surface::SurfaceType
+    fun bg_QWindow_isVisible_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_visibility_(_self_ : QWindow*) : Window::Visibility
+    fun bg_QWindow_setVisibility_QWindow__Visibility(_self_ : QWindow*, v : Window::Visibility) : Void
+    fun bg_QWindow_create_(_self_ : QWindow*) : Void
+    fun bg_QWindow_winId_(_self_ : QWindow*) : UInt32
+    fun bg_QWindow_parent_QWindow__AncestorMode(_self_ : QWindow*, mode : Window::AncestorMode) : QWindow*
+    fun bg_QWindow_parent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_setParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_isTopLevel_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_isModal_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_modality_(_self_ : QWindow*) : WindowModality
+    fun bg_QWindow_setModality_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_setFormat_const_QSurfaceFormat_R(_self_ : QWindow*, format : QSurfaceFormat*) : Void
+    fun bg_QWindow_format_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_requestedFormat_(_self_ : QWindow*) : QSurfaceFormat*
+    fun bg_QWindow_setFlags_Qt__WindowFlags(_self_ : QWindow*, flags : WindowFlags) : Void
+    fun bg_QWindow_flags_(_self_ : QWindow*) : WindowFlags
+    fun bg_QWindow_setFlag_Qt__WindowType_bool(_self_ : QWindow*, unnamed_arg_0 : WindowType, on : Bool) : Void
+    fun bg_QWindow_type_(_self_ : QWindow*) : WindowType
+    fun bg_QWindow_title_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setOpacity_qreal(_self_ : QWindow*, level : Float64) : Void
+    fun bg_QWindow_opacity_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_setMask_const_QRegion_R(_self_ : QWindow*, region : QRegion*) : Void
+    fun bg_QWindow_mask_(_self_ : QWindow*) : QRegion*
+    fun bg_QWindow_isActive_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_contentOrientation_(_self_ : QWindow*) : ScreenOrientation
+    fun bg_QWindow_devicePixelRatio_(_self_ : QWindow*) : Float64
+    fun bg_QWindow_windowState_(_self_ : QWindow*) : WindowState
+    fun bg_QWindow_setWindowState_Qt__WindowState(_self_ : QWindow*, state : WindowState) : Void
+    fun bg_QWindow_setTransientParent_QWindow_X(_self_ : QWindow*, parent : QWindow*) : Void
+    fun bg_QWindow_transientParent_(_self_ : QWindow*) : QWindow*
+    fun bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(_self_ : QWindow*, child : QWindow*, mode : Window::AncestorMode) : Bool
+    fun bg_QWindow_isExposed_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_minimumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumWidth_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_maximumHeight_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_minimumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_maximumSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_baseSize_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_sizeIncrement_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_setMinimumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setMaximumSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setBaseSize_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setSizeIncrement_const_QSize_R(_self_ : QWindow*, size : QSize*) : Void
+    fun bg_QWindow_setGeometry_int_int_int_int(_self_ : QWindow*, posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setGeometry_const_QRect_R(_self_ : QWindow*, rect : QRect*) : Void
+    fun bg_QWindow_geometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_frameMargins_(_self_ : QWindow*) : QMargins*
+    fun bg_QWindow_frameGeometry_(_self_ : QWindow*) : QRect*
+    fun bg_QWindow_framePosition_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setFramePosition_const_QPoint_R(_self_ : QWindow*, point : QPoint) : Void
+    fun bg_QWindow_width_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_height_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_x_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_y_(_self_ : QWindow*) : Int32
+    fun bg_QWindow_size_(_self_ : QWindow*) : QSize*
+    fun bg_QWindow_position_(_self_ : QWindow*) : QPoint
+    fun bg_QWindow_setPosition_const_QPoint_R(_self_ : QWindow*, pt : QPoint) : Void
+    fun bg_QWindow_setPosition_int_int(_self_ : QWindow*, posx : Int32, posy : Int32) : Void
+    fun bg_QWindow_resize_const_QSize_R(_self_ : QWindow*, new_size : QSize*) : Void
+    fun bg_QWindow_resize_int_int(_self_ : QWindow*, w : Int32, h : Int32) : Void
+    fun bg_QWindow_setFilePath_const_QString_R(_self_ : QWindow*, file_path : CrystalString) : Void
+    fun bg_QWindow_filePath_(_self_ : QWindow*) : CrystalString
+    fun bg_QWindow_setIcon_const_QIcon_R(_self_ : QWindow*, icon : QIcon*) : Void
+    fun bg_QWindow_icon_(_self_ : QWindow*) : QIcon*
+    fun bg_QWindow_destroy_(_self_ : QWindow*) : Void
+    fun bg_QWindow_handle_(_self_ : QWindow*) : QPlatformWindow*
+    fun bg_QWindow_setKeyboardGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_setMouseGrabEnabled_bool(_self_ : QWindow*, grab : Bool) : Bool
+    fun bg_QWindow_screen_(_self_ : QWindow*) : QScreen*
+    fun bg_QWindow_setScreen_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_accessibleRoot_(_self_ : QWindow*) : QAccessibleInterface*
+    fun bg_QWindow_focusObject_(_self_ : QWindow*) : QObject*
+    fun bg_QWindow_mapToGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_mapFromGlobal_const_QPoint_R(_self_ : QWindow*, pos : QPoint) : QPoint
+    fun bg_QWindow_cursor_(_self_ : QWindow*) : QCursor*
+    fun bg_QWindow_setCursor_const_QCursor_R(_self_ : QWindow*, unnamed_arg_0 : QCursor*) : Void
+    fun bg_QWindow_unsetCursor_(_self_ : QWindow*) : Void
+    fun bg_QWindow_fromWinId_STATIC_WId(id : UInt32) : QWindow*
+    fun bg_QWindow_requestActivate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setVisible_bool(_self_ : QWindow*, visible : Bool) : Void
+    fun bg_QWindow_show_(_self_ : QWindow*) : Void
+    fun bg_QWindow_hide_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMinimized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showMaximized_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showFullScreen_(_self_ : QWindow*) : Void
+    fun bg_QWindow_showNormal_(_self_ : QWindow*) : Void
+    fun bg_QWindow_close_(_self_ : QWindow*) : Bool
+    fun bg_QWindow_raise_(_self_ : QWindow*) : Void
+    fun bg_QWindow_lower_(_self_ : QWindow*) : Void
+    fun bg_QWindow_setTitle_const_QString_R(_self_ : QWindow*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QWindow_setX_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setY_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setWidth_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setHeight_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_setMinimumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMinimumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_setMaximumWidth_int(_self_ : QWindow*, w : Int32) : Void
+    fun bg_QWindow_setMaximumHeight_int(_self_ : QWindow*, h : Int32) : Void
+    fun bg_QWindow_alert_int(_self_ : QWindow*, msec : Int32) : Void
+    fun bg_QWindow_requestUpdate_(_self_ : QWindow*) : Void
+    fun bg_QWindow_screenChanged_QScreen_X(_self_ : QWindow*, screen : QScreen*) : Void
+    fun bg_QWindow_modalityChanged_Qt__WindowModality(_self_ : QWindow*, modality : WindowModality) : Void
+    fun bg_QWindow_windowStateChanged_Qt__WindowState(_self_ : QWindow*, window_state : WindowState) : Void
+    fun bg_QWindow_windowTitleChanged_const_QString_R(_self_ : QWindow*, title : CrystalString) : Void
+    fun bg_QWindow_xChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_yChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_widthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_heightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_minimumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumWidthChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_maximumHeightChanged_int(_self_ : QWindow*, arg : Int32) : Void
+    fun bg_QWindow_visibleChanged_bool(_self_ : QWindow*, arg : Bool) : Void
+    fun bg_QWindow_visibilityChanged_QWindow__Visibility(_self_ : QWindow*, visibility : Window::Visibility) : Void
+    fun bg_QWindow_activeChanged_(_self_ : QWindow*) : Void
+    fun bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(_self_ : QWindow*, orientation : ScreenOrientation) : Void
+    fun bg_QWindow_focusObjectChanged_QObject_X(_self_ : QWindow*, object : QObject*) : Void
+    fun bg_QWindow_opacityChanged_qreal(_self_ : QWindow*, opacity : Float64) : Void
+    fun bg_QWindow_exposeEvent_QExposeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QExposeEvent*) : Void
+    fun bg_QWindow_resizeEvent_QResizeEvent_X(_self_ : QWindow*, unnamed_arg_0 : QResizeEvent*) : Void
+    fun bg_QWindow_moveEvent_QMoveEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMoveEvent*) : Void
+    fun bg_QWindow_focusInEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_focusOutEvent_QFocusEvent_X(_self_ : QWindow*, unnamed_arg_0 : QFocusEvent*) : Void
+    fun bg_QWindow_showEvent_QShowEvent_X(_self_ : QWindow*, unnamed_arg_0 : QShowEvent*) : Void
+    fun bg_QWindow_hideEvent_QHideEvent_X(_self_ : QWindow*, unnamed_arg_0 : QHideEvent*) : Void
+    fun bg_QWindow_event_QEvent_X(_self_ : QWindow*, unnamed_arg_0 : QEvent*) : Bool
+    fun bg_QWindow_keyPressEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_keyReleaseEvent_QKeyEvent_X(_self_ : QWindow*, unnamed_arg_0 : QKeyEvent*) : Void
+    fun bg_QWindow_mousePressEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseReleaseEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_mouseMoveEvent_QMouseEvent_X(_self_ : QWindow*, unnamed_arg_0 : QMouseEvent*) : Void
+    fun bg_QWindow_wheelEvent_QWheelEvent_X(_self_ : QWindow*, unnamed_arg_0 : QWheelEvent*) : Void
+    fun bg_QWindow_touchEvent_QTouchEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTouchEvent*) : Void
+    fun bg_QWindow_tabletEvent_QTabletEvent_X(_self_ : QWindow*, unnamed_arg_0 : QTabletEvent*) : Void
+    fun bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(_self_ : QWindow*, event_type : QByteArray*, message : Void*, result : LibC::Long*) : Bool
+    fun bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd : QWindowPrivate*, parent : QWindow*) : QWindow*
+    fun bg_QWindow_AS_Surface_(_self_ : QWindow*) : QSurface*
+    fun bg_QObject_eventFilter_QObject_X_QEvent_X(_self_ : QWindow*, watched : QObject*, event : QEvent*) : Bool
+    fun bg_QObject_timerEvent_QTimerEvent_X(_self_ : QWindow*, event : QTimerEvent*) : Void
+    fun bg_QObject_childEvent_QChildEvent_X(_self_ : QWindow*, event : QChildEvent*) : Void
+    fun bg_QObject_customEvent_QEvent_X(_self_ : QWindow*, event : QEvent*) : Void
+    fun bg_QObject_connectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QObject_disconnectNotify_const_QMetaMethod_R(_self_ : QWindow*, signal : QMetaMethod*) : Void
+    fun bg_QSurface_surfaceHandle_(_self_ : QWindow*) : QPlatformSurface*
+    fun bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_activeChanged_CrystalProc_void(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(_self_ : QWindow*, _proc_ : CrystalProc) : QMetaObjectConnection*
+    fun bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(_self_ : QWindow*, table : Binding::BgJumptable_Window*) : Void
+    fun bg_QPixelFormat__CONSTRUCT_() : QPixelFormat*
+    fun bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder, sub_enum : UInt8) : QPixelFormat*
+    fun bg_QPixelFormat_colorModel_(_self_ : QPixelFormat*) : PixelFormat::ColorModel
+    fun bg_QPixelFormat_channelCount_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_redSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_greenSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_cyanSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_magentaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_yellowSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_blackSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_hueSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_saturationSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_lightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_brightnessSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaSize_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_bitsPerPixel_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QPixelFormat_alphaUsage_(_self_ : QPixelFormat*) : PixelFormat::AlphaUsage
+    fun bg_QPixelFormat_alphaPosition_(_self_ : QPixelFormat*) : PixelFormat::AlphaPosition
+    fun bg_QPixelFormat_premultiplied_(_self_ : QPixelFormat*) : PixelFormat::AlphaPremultiplied
+    fun bg_QPixelFormat_typeInterpretation_(_self_ : QPixelFormat*) : PixelFormat::TypeInterpretation
+    fun bg_QPixelFormat_byteOrder_(_self_ : QPixelFormat*) : PixelFormat::ByteOrder
+    fun bg_QPixelFormat_yuvLayout_(_self_ : QPixelFormat*) : PixelFormat::YUVLayout
+    fun bg_QPixelFormat_subEnum_(_self_ : QPixelFormat*) : UInt8
+    fun bg_QTextFormat__CONSTRUCT_() : QTextFormat*
+    fun bg_QTextFormat__CONSTRUCT_int(type : Int32) : QTextFormat*
+    fun bg_QTextFormat_swap_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_merge_const_QTextFormat_R(_self_ : QTextFormat*, other : QTextFormat*) : Void
+    fun bg_QTextFormat_isValid_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isEmpty_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_type_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_objectIndex_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectIndex_int(_self_ : QTextFormat*, object : Int32) : Void
+    fun bg_QTextFormat_property_int(_self_ : QTextFormat*, property_id : Int32) : CrystalVariant
+    fun bg_QTextFormat_setProperty_int_const_QVariant_R(_self_ : QTextFormat*, property_id : Int32, value : CrystalVariant) : Void
+    fun bg_QTextFormat_clearProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void
+    fun bg_QTextFormat_hasProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_boolProperty_int(_self_ : QTextFormat*, property_id : Int32) : Bool
+    fun bg_QTextFormat_intProperty_int(_self_ : QTextFormat*, property_id : Int32) : Int32
+    fun bg_QTextFormat_doubleProperty_int(_self_ : QTextFormat*, property_id : Int32) : Float64
+    fun bg_QTextFormat_stringProperty_int(_self_ : QTextFormat*, property_id : Int32) : CrystalString
+    fun bg_QTextFormat_colorProperty_int(_self_ : QTextFormat*, property_id : Int32) : QColor*
+    fun bg_QTextFormat_penProperty_int(_self_ : QTextFormat*, property_id : Int32) : QPen*
+    fun bg_QTextFormat_brushProperty_int(_self_ : QTextFormat*, property_id : Int32) : QBrush*
+    fun bg_QTextFormat_lengthProperty_int(_self_ : QTextFormat*, property_id : Int32) : QTextLength*
+    fun bg_QTextFormat_lengthVectorProperty_int(_self_ : QTextFormat*, property_id : Int32) : Void*
+    fun bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(_self_ : QTextFormat*, property_id : Int32, lengths : Void*) : Void
+    fun bg_QTextFormat_propertyCount_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_setObjectType_int(_self_ : QTextFormat*, type : Int32) : Void
+    fun bg_QTextFormat_objectType_(_self_ : QTextFormat*) : Int32
+    fun bg_QTextFormat_isCharFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isBlockFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isListFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isFrameFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isImageFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_isTableCellFormat_(_self_ : QTextFormat*) : Bool
+    fun bg_QTextFormat_toBlockFormat_(_self_ : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextFormat_toCharFormat_(_self_ : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFormat_toListFormat_(_self_ : QTextFormat*) : QTextListFormat*
+    fun bg_QTextFormat_toTableFormat_(_self_ : QTextFormat*) : QTextTableFormat*
+    fun bg_QTextFormat_toFrameFormat_(_self_ : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextFormat_toImageFormat_(_self_ : QTextFormat*) : QTextImageFormat*
+    fun bg_QTextFormat_toTableCellFormat_(_self_ : QTextFormat*) : QTextTableCellFormat*
+    fun bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(_self_ : QTextFormat*, direction : LayoutDirection) : Void
+    fun bg_QTextFormat_layoutDirection_(_self_ : QTextFormat*) : LayoutDirection
+    fun bg_QTextFormat_setBackground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_background_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearBackground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextFormat_setForeground_const_QBrush_R(_self_ : QTextFormat*, brush : QBrush*) : Void
+    fun bg_QTextFormat_foreground_(_self_ : QTextFormat*) : QBrush*
+    fun bg_QTextFormat_clearForeground_(_self_ : QTextFormat*) : Void
+    fun bg_QTextBlockFormat__CONSTRUCT_() : QTextBlockFormat*
+    fun bg_QTextBlockFormat_isValid_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setAlignment_Qt__Alignment(_self_ : QTextBlockFormat*, alignment : Alignment) : Void
+    fun bg_QTextBlockFormat_alignment_(_self_ : QTextBlockFormat*) : Alignment
+    fun bg_QTextBlockFormat_setTopMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_topMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setBottomMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_bottomMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setLeftMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_leftMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setRightMargin_qreal(_self_ : QTextBlockFormat*, margin : Float64) : Void
+    fun bg_QTextBlockFormat_rightMargin_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setTextIndent_qreal(_self_ : QTextBlockFormat*, aindent : Float64) : Void
+    fun bg_QTextBlockFormat_textIndent_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_setIndent_int(_self_ : QTextBlockFormat*, indent : Int32) : Void
+    fun bg_QTextBlockFormat_indent_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setLineHeight_qreal_int(_self_ : QTextBlockFormat*, height : Float64, height_type : Int32) : Void
+    fun bg_QTextBlockFormat_lineHeight_qreal_qreal(_self_ : QTextBlockFormat*, script_line_height : Float64, scaling : Float64) : Float64
+    fun bg_QTextBlockFormat_lineHeight_(_self_ : QTextBlockFormat*) : Float64
+    fun bg_QTextBlockFormat_lineHeightType_(_self_ : QTextBlockFormat*) : Int32
+    fun bg_QTextBlockFormat_setNonBreakableLines_bool(_self_ : QTextBlockFormat*, b : Bool) : Void
+    fun bg_QTextBlockFormat_nonBreakableLines_(_self_ : QTextBlockFormat*) : Bool
+    fun bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextBlockFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextBlockFormat_pageBreakPolicy_(_self_ : QTextBlockFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextBlockFormat*
+    fun bg_QTextCharFormat__CONSTRUCT_() : QTextCharFormat*
+    fun bg_QTextCharFormat_isValid_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(_self_ : QTextCharFormat*, font : QFont*, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+    fun bg_QTextCharFormat_setFont_const_QFont_R(_self_ : QTextCharFormat*, font : QFont*) : Void
+    fun bg_QTextCharFormat_font_(_self_ : QTextCharFormat*) : QFont*
+    fun bg_QTextCharFormat_setFontFamily_const_QString_R(_self_ : QTextCharFormat*, family : CrystalString) : Void
+    fun bg_QTextCharFormat_fontFamily_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setFontPointSize_qreal(_self_ : QTextCharFormat*, size : Float64) : Void
+    fun bg_QTextCharFormat_fontPointSize_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWeight_int(_self_ : QTextCharFormat*, weight : Int32) : Void
+    fun bg_QTextCharFormat_fontWeight_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontItalic_bool(_self_ : QTextCharFormat*, italic : Bool) : Void
+    fun bg_QTextCharFormat_fontItalic_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(_self_ : QTextCharFormat*, capitalization : Font::Capitalization) : Void
+    fun bg_QTextCharFormat_fontCapitalization_(_self_ : QTextCharFormat*) : Font::Capitalization
+    fun bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(_self_ : QTextCharFormat*, letter_spacing_type : Font::SpacingType) : Void
+    fun bg_QTextCharFormat_fontLetterSpacingType_(_self_ : QTextCharFormat*) : Font::SpacingType
+    fun bg_QTextCharFormat_setFontLetterSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontLetterSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontWordSpacing_qreal(_self_ : QTextCharFormat*, spacing : Float64) : Void
+    fun bg_QTextCharFormat_fontWordSpacing_(_self_ : QTextCharFormat*) : Float64
+    fun bg_QTextCharFormat_setFontUnderline_bool(_self_ : QTextCharFormat*, underline : Bool) : Void
+    fun bg_QTextCharFormat_fontUnderline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontOverline_bool(_self_ : QTextCharFormat*, overline : Bool) : Void
+    fun bg_QTextCharFormat_fontOverline_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStrikeOut_bool(_self_ : QTextCharFormat*, strike_out : Bool) : Void
+    fun bg_QTextCharFormat_fontStrikeOut_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineColor_const_QColor_R(_self_ : QTextCharFormat*, color : QColor*) : Void
+    fun bg_QTextCharFormat_underlineColor_(_self_ : QTextCharFormat*) : QColor*
+    fun bg_QTextCharFormat_setFontFixedPitch_bool(_self_ : QTextCharFormat*, fixed_pitch : Bool) : Void
+    fun bg_QTextCharFormat_fontFixedPitch_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setFontStretch_int(_self_ : QTextCharFormat*, factor : Int32) : Void
+    fun bg_QTextCharFormat_fontStretch_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QTextCharFormat*, hint : Font::StyleHint, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(_self_ : QTextCharFormat*, strategy : Font::StyleStrategy) : Void
+    fun bg_QTextCharFormat_fontStyleHint_(_self_ : QTextCharFormat*) : Font::StyleHint
+    fun bg_QTextCharFormat_fontStyleStrategy_(_self_ : QTextCharFormat*) : Font::StyleStrategy
+    fun bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(_self_ : QTextCharFormat*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QTextCharFormat_fontHintingPreference_(_self_ : QTextCharFormat*) : Font::HintingPreference
+    fun bg_QTextCharFormat_setFontKerning_bool(_self_ : QTextCharFormat*, enable : Bool) : Void
+    fun bg_QTextCharFormat_fontKerning_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(_self_ : QTextCharFormat*, style : TextCharFormat::UnderlineStyle) : Void
+    fun bg_QTextCharFormat_underlineStyle_(_self_ : QTextCharFormat*) : TextCharFormat::UnderlineStyle
+    fun bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(_self_ : QTextCharFormat*, alignment : TextCharFormat::VerticalAlignment) : Void
+    fun bg_QTextCharFormat_verticalAlignment_(_self_ : QTextCharFormat*) : TextCharFormat::VerticalAlignment
+    fun bg_QTextCharFormat_setTextOutline_const_QPen_R(_self_ : QTextCharFormat*, pen : QPen*) : Void
+    fun bg_QTextCharFormat_textOutline_(_self_ : QTextCharFormat*) : QPen*
+    fun bg_QTextCharFormat_setToolTip_const_QString_R(_self_ : QTextCharFormat*, tip : CrystalString) : Void
+    fun bg_QTextCharFormat_toolTip_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchor_bool(_self_ : QTextCharFormat*, anchor : Bool) : Void
+    fun bg_QTextCharFormat_isAnchor_(_self_ : QTextCharFormat*) : Bool
+    fun bg_QTextCharFormat_setAnchorHref_const_QString_R(_self_ : QTextCharFormat*, value : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorHref_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorName_const_QString_R(_self_ : QTextCharFormat*, name : CrystalString) : Void
+    fun bg_QTextCharFormat_anchorName_(_self_ : QTextCharFormat*) : CrystalString
+    fun bg_QTextCharFormat_setAnchorNames_const_QStringList_R(_self_ : QTextCharFormat*, names : QStringList*) : Void
+    fun bg_QTextCharFormat_anchorNames_(_self_ : QTextCharFormat*) : QStringList*
+    fun bg_QTextCharFormat_setTableCellRowSpan_int(_self_ : QTextCharFormat*, table_cell_row_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellRowSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat_setTableCellColumnSpan_int(_self_ : QTextCharFormat*, table_cell_column_span : Int32) : Void
+    fun bg_QTextCharFormat_tableCellColumnSpan_(_self_ : QTextCharFormat*) : Int32
+    fun bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextCharFormat*
+    fun bg_QTextFrameFormat__CONSTRUCT_() : QTextFrameFormat*
+    fun bg_QTextFrameFormat_isValid_(_self_ : QTextFrameFormat*) : Bool
+    fun bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(_self_ : QTextFrameFormat*, f : TextFrameFormat::Position) : Void
+    fun bg_QTextFrameFormat_position_(_self_ : QTextFrameFormat*) : TextFrameFormat::Position
+    fun bg_QTextFrameFormat_setBorder_qreal(_self_ : QTextFrameFormat*, border : Float64) : Void
+    fun bg_QTextFrameFormat_border_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(_self_ : QTextFrameFormat*, brush : QBrush*) : Void
+    fun bg_QTextFrameFormat_borderBrush_(_self_ : QTextFrameFormat*) : QBrush*
+    fun bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(_self_ : QTextFrameFormat*, style : TextFrameFormat::BorderStyle) : Void
+    fun bg_QTextFrameFormat_borderStyle_(_self_ : QTextFrameFormat*) : TextFrameFormat::BorderStyle
+    fun bg_QTextFrameFormat_setMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_margin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setTopMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_topMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setBottomMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_bottomMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setLeftMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_leftMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setRightMargin_qreal(_self_ : QTextFrameFormat*, margin : Float64) : Void
+    fun bg_QTextFrameFormat_rightMargin_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setPadding_qreal(_self_ : QTextFrameFormat*, padding : Float64) : Void
+    fun bg_QTextFrameFormat_padding_(_self_ : QTextFrameFormat*) : Float64
+    fun bg_QTextFrameFormat_setWidth_qreal(_self_ : QTextFrameFormat*, width : Float64) : Void
+    fun bg_QTextFrameFormat_setWidth_const_QTextLength_R(_self_ : QTextFrameFormat*, length : QTextLength*) : Void
+    fun bg_QTextFrameFormat_width_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setHeight_qreal(_self_ : QTextFrameFormat*, height : Float64) : Void
+    fun bg_QTextFrameFormat_setHeight_const_QTextLength_R(_self_ : QTextFrameFormat*, height : QTextLength*) : Void
+    fun bg_QTextFrameFormat_height_(_self_ : QTextFrameFormat*) : QTextLength*
+    fun bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(_self_ : QTextFrameFormat*, flags : TextFormat::PageBreakFlags) : Void
+    fun bg_QTextFrameFormat_pageBreakPolicy_(_self_ : QTextFrameFormat*) : TextFormat::PageBreakFlags
+    fun bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextFrameFormat*
+    fun bg_QTextListFormat__CONSTRUCT_() : QTextListFormat*
+    fun bg_QTextListFormat_isValid_(_self_ : QTextListFormat*) : Bool
+    fun bg_QTextListFormat_setStyle_QTextListFormat__Style(_self_ : QTextListFormat*, style : TextListFormat::Style) : Void
+    fun bg_QTextListFormat_style_(_self_ : QTextListFormat*) : TextListFormat::Style
+    fun bg_QTextListFormat_setIndent_int(_self_ : QTextListFormat*, indent : Int32) : Void
+    fun bg_QTextListFormat_indent_(_self_ : QTextListFormat*) : Int32
+    fun bg_QTextListFormat_setNumberPrefix_const_QString_R(_self_ : QTextListFormat*, number_prefix : CrystalString) : Void
+    fun bg_QTextListFormat_numberPrefix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat_setNumberSuffix_const_QString_R(_self_ : QTextListFormat*, number_suffix : CrystalString) : Void
+    fun bg_QTextListFormat_numberSuffix_(_self_ : QTextListFormat*) : CrystalString
+    fun bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt : QTextFormat*) : QTextListFormat*
+    fun bg_QTextLength__CONSTRUCT_() : QTextLength*
+    fun bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type : TextLength::Type, value : Float64) : QTextLength*
+    fun bg_QTextLength_type_(_self_ : QTextLength*) : TextLength::Type
+    fun bg_QTextLength_value_qreal(_self_ : QTextLength*, maximum_length : Float64) : Float64
+    fun bg_QTextLength_rawValue_(_self_ : QTextLength*) : Float64
+    fun bg_QFont__CONSTRUCT_() : QFont*
+    fun bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(family : CrystalString, point_size : Int32, weight : Int32, italic : Bool) : QFont*
+    fun bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0 : QFont*, pd : QPaintDevice*) : QFont*
+    fun bg_QFont_swap_QFont_R(_self_ : QFont*, other : QFont*) : Void
+    fun bg_QFont_family_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setFamily_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_styleName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_setStyleName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_pointSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPointSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_pointSizeF_(_self_ : QFont*) : Float64
+    fun bg_QFont_setPointSizeF_qreal(_self_ : QFont*, unnamed_arg_0 : Float64) : Void
+    fun bg_QFont_pixelSize_(_self_ : QFont*) : Int32
+    fun bg_QFont_setPixelSize_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_weight_(_self_ : QFont*) : Int32
+    fun bg_QFont_setWeight_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_bold_(_self_ : QFont*) : Bool
+    fun bg_QFont_setBold_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_setStyle_QFont__Style(_self_ : QFont*, style : Font::Style) : Void
+    fun bg_QFont_style_(_self_ : QFont*) : Font::Style
+    fun bg_QFont_italic_(_self_ : QFont*) : Bool
+    fun bg_QFont_setItalic_bool(_self_ : QFont*, b : Bool) : Void
+    fun bg_QFont_underline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setUnderline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_overline_(_self_ : QFont*) : Bool
+    fun bg_QFont_setOverline_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_strikeOut_(_self_ : QFont*) : Bool
+    fun bg_QFont_setStrikeOut_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_fixedPitch_(_self_ : QFont*) : Bool
+    fun bg_QFont_setFixedPitch_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_kerning_(_self_ : QFont*) : Bool
+    fun bg_QFont_setKerning_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_styleHint_(_self_ : QFont*) : Font::StyleHint
+    fun bg_QFont_styleStrategy_(_self_ : QFont*) : Font::StyleStrategy
+    fun bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(_self_ : QFont*, unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy) : Void
+    fun bg_QFont_setStyleStrategy_QFont__StyleStrategy(_self_ : QFont*, s : Font::StyleStrategy) : Void
+    fun bg_QFont_stretch_(_self_ : QFont*) : Int32
+    fun bg_QFont_setStretch_int(_self_ : QFont*, unnamed_arg_0 : Int32) : Void
+    fun bg_QFont_letterSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_letterSpacingType_(_self_ : QFont*) : Font::SpacingType
+    fun bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(_self_ : QFont*, type : Font::SpacingType, spacing : Float64) : Void
+    fun bg_QFont_wordSpacing_(_self_ : QFont*) : Float64
+    fun bg_QFont_setWordSpacing_qreal(_self_ : QFont*, spacing : Float64) : Void
+    fun bg_QFont_setCapitalization_QFont__Capitalization(_self_ : QFont*, unnamed_arg_0 : Font::Capitalization) : Void
+    fun bg_QFont_capitalization_(_self_ : QFont*) : Font::Capitalization
+    fun bg_QFont_setHintingPreference_QFont__HintingPreference(_self_ : QFont*, hinting_preference : Font::HintingPreference) : Void
+    fun bg_QFont_hintingPreference_(_self_ : QFont*) : Font::HintingPreference
+    fun bg_QFont_rawMode_(_self_ : QFont*) : Bool
+    fun bg_QFont_setRawMode_bool(_self_ : QFont*, unnamed_arg_0 : Bool) : Void
+    fun bg_QFont_exactMatch_(_self_ : QFont*) : Bool
+    fun bg_QFont_isCopyOf_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : Bool
+    fun bg_QFont_setRawName_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_rawName_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_key_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_toString_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_fromString_const_QString_R(_self_ : QFont*, unnamed_arg_0 : CrystalString) : Bool
+    fun bg_QFont_substitute_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : CrystalString
+    fun bg_QFont_substitutes_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : QStringList*
+    fun bg_QFont_substitutions_STATIC_() : QStringList*
+    fun bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : CrystalString) : Void
+    fun bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(unnamed_arg_0 : CrystalString, unnamed_arg_1 : QStringList*) : Void
+    fun bg_QFont_removeSubstitutions_STATIC_const_QString_R(unnamed_arg_0 : CrystalString) : Void
+    fun bg_QFont_initialize_STATIC_() : Void
+    fun bg_QFont_cleanup_STATIC_() : Void
+    fun bg_QFont_cacheStatistics_STATIC_() : Void
+    fun bg_QFont_defaultFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFamily_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_lastResortFont_(_self_ : QFont*) : CrystalString
+    fun bg_QFont_resolve_const_QFont_R(_self_ : QFont*, unnamed_arg_0 : QFont*) : QFont*
+    fun bg_QFont_resolve_(_self_ : QFont*) : UInt32
+    fun bg_QFont_resolve_uint(_self_ : QFont*, mask : UInt32) : Void
+    fun bg____qVersion_STATIC_() : UInt8*
+    fun bg_Container_QList_qreal__CONSTRUCT_() : Void*
+    fun bg_Container_QList_qreal_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_qreal_push_back_qreal(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_qreal_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QObject_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QObject_X_at_int(_self_ : Void*, index : Int32) : QObject*
+    fun bg_Container_QList_QObject_X_push_back_QObject_X(_self_ : Void*, value : QObject*) : Void
+    fun bg_Container_QList_QObject_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(_self_ : Void*, index : Int32) : EventDispatcherTimerInfo
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(_self_ : Void*, value : EventDispatcherTimerInfo) : Void
+    fun bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAction_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAction_X_at_int(_self_ : Void*, index : Int32) : QAction*
+    fun bg_Container_QList_QAction_X_push_back_QAction_X(_self_ : Void*, value : QAction*) : Void
+    fun bg_Container_QList_QAction_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWidget_X_at_int(_self_ : Void*, index : Int32) : QWidget*
+    fun bg_Container_QList_QWidget_X_push_back_QWidget_X(_self_ : Void*, value : QWidget*) : Void
+    fun bg_Container_QList_QWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QKeySequence__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QKeySequence_at_int(_self_ : Void*, index : Int32) : QKeySequence*
+    fun bg_Container_QList_QKeySequence_push_back_QKeySequence(_self_ : Void*, value : QKeySequence*) : Void
+    fun bg_Container_QList_QKeySequence_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsWidget_X_at_int(_self_ : Void*, index : Int32) : QGraphicsWidget*
+    fun bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(_self_ : Void*, value : QGraphicsWidget*) : Void
+    fun bg_Container_QList_QGraphicsWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QDockWidget_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QDockWidget_X_at_int(_self_ : Void*, index : Int32) : QDockWidget*
+    fun bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(_self_ : Void*, value : QDockWidget*) : Void
+    fun bg_Container_QList_QDockWidget_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_int__CONSTRUCT_() : Void*
+    fun bg_Container_QList_int_at_int(_self_ : Void*, index : Int32) : Int32
+    fun bg_Container_QList_int_push_back_int(_self_ : Void*, value : Int32) : Void
+    fun bg_Container_QList_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QAbstractButton_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QAbstractButton_X_at_int(_self_ : Void*, index : Int32) : QAbstractButton*
+    fun bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(_self_ : Void*, value : QAbstractButton*) : Void
+    fun bg_Container_QList_QAbstractButton_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QWindow_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QWindow_X_at_int(_self_ : Void*, index : Int32) : QWindow*
+    fun bg_Container_QList_QWindow_X_push_back_QWindow_X(_self_ : Void*, value : QWindow*) : Void
+    fun bg_Container_QList_QWindow_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QScreen_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QScreen_X_at_int(_self_ : Void*, index : Int32) : QScreen*
+    fun bg_Container_QList_QScreen_X_push_back_QScreen_X(_self_ : Void*, value : QScreen*) : Void
+    fun bg_Container_QList_QScreen_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QVariant__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QVariant_at_int(_self_ : Void*, index : Int32) : CrystalVariant
+    fun bg_Container_QList_QVariant_push_back_QVariant(_self_ : Void*, value : CrystalVariant) : Void
+    fun bg_Container_QList_QVariant_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QSize__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QSize_at_int(_self_ : Void*, index : Int32) : QSize*
+    fun bg_Container_QList_QSize_push_back_QSize(_self_ : Void*, value : QSize*) : Void
+    fun bg_Container_QList_QSize_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QUrl__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QUrl_at_int(_self_ : Void*, index : Int32) : QUrl*
+    fun bg_Container_QList_QUrl_push_back_QUrl(_self_ : Void*, value : QUrl*) : Void
+    fun bg_Container_QList_QUrl_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_double__CONSTRUCT_() : Void*
+    fun bg_Container_QList_double_at_int(_self_ : Void*, index : Int32) : Float64
+    fun bg_Container_QList_double_push_back_double(_self_ : Void*, value : Float64) : Void
+    fun bg_Container_QList_double_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QFileInfo__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QFileInfo_at_int(_self_ : Void*, index : Int32) : QFileInfo*
+    fun bg_Container_QList_QFileInfo_push_back_QFileInfo(_self_ : Void*, value : QFileInfo*) : Void
+    fun bg_Container_QList_QFileInfo_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsItem_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsItem_X_at_int(_self_ : Void*, index : Int32) : QGraphicsItem*
+    fun bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(_self_ : Void*, value : QGraphicsItem*) : Void
+    fun bg_Container_QList_QGraphicsItem_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsTransform_X_at_int(_self_ : Void*, index : Int32) : QGraphicsTransform*
+    fun bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(_self_ : Void*, value : QGraphicsTransform*) : Void
+    fun bg_Container_QList_QGraphicsTransform_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGraphicsView_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGraphicsView_X_at_int(_self_ : Void*, index : Int32) : QGraphicsView*
+    fun bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(_self_ : Void*, value : QGraphicsView*) : Void
+    fun bg_Container_QList_QGraphicsView_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QList_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QList_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QList_QGesture_X__CONSTRUCT_() : Void*
+    fun bg_Container_QList_QGesture_X_at_int(_self_ : Void*, index : Int32) : QGesture*
+    fun bg_Container_QList_QGesture_X_push_back_QGesture_X(_self_ : Void*, value : QGesture*) : Void
+    fun bg_Container_QList_QGesture_X_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRgb__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRgb_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_QRgb_push_back_QRgb(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_QRgb_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_unsigned_int__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_unsigned_int_at_int(_self_ : Void*, index : Int32) : UInt32
+    fun bg_Container_QVector_unsigned_int_push_back_unsigned_int(_self_ : Void*, value : UInt32) : Void
+    fun bg_Container_QVector_unsigned_int_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextFormat__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextFormat_at_int(_self_ : Void*, index : Int32) : QTextFormat*
+    fun bg_Container_QVector_QTextFormat_push_back_QTextFormat(_self_ : Void*, value : QTextFormat*) : Void
+    fun bg_Container_QVector_QTextFormat_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLineF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLineF_at_int(_self_ : Void*, index : Int32) : QLineF*
+    fun bg_Container_QVector_QLineF_push_back_QLineF(_self_ : Void*, value : QLineF*) : Void
+    fun bg_Container_QVector_QLineF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPointF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPointF_at_int(_self_ : Void*, index : Int32) : QPointF
+    fun bg_Container_QVector_QPointF_push_back_QPointF(_self_ : Void*, value : QPointF) : Void
+    fun bg_Container_QVector_QPointF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QLine__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QLine_at_int(_self_ : Void*, index : Int32) : QLine*
+    fun bg_Container_QVector_QLine_push_back_QLine(_self_ : Void*, value : QLine*) : Void
+    fun bg_Container_QVector_QLine_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QPoint__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QPoint_at_int(_self_ : Void*, index : Int32) : QPoint
+    fun bg_Container_QVector_QPoint_push_back_QPoint(_self_ : Void*, value : QPoint) : Void
+    fun bg_Container_QVector_QPoint_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRectF__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRectF_at_int(_self_ : Void*, index : Int32) : QRectF*
+    fun bg_Container_QVector_QRectF_push_back_QRectF(_self_ : Void*, value : QRectF*) : Void
+    fun bg_Container_QVector_QRectF_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QRect__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QRect_at_int(_self_ : Void*, index : Int32) : QRect*
+    fun bg_Container_QVector_QRect_push_back_QRect(_self_ : Void*, value : QRect*) : Void
+    fun bg_Container_QVector_QRect_size_(_self_ : Void*) : Int32
+    fun bg_Container_QVector_QTextLength__CONSTRUCT_() : Void*
+    fun bg_Container_QVector_QTextLength_at_int(_self_ : Void*, index : Int32) : QTextLength*
+    fun bg_Container_QVector_QTextLength_push_back_QTextLength(_self_ : Void*, value : QTextLength*) : Void
+    fun bg_Container_QVector_QTextLength_size_(_self_ : Void*) : Int32
+  end
+  class Object
+    @unwrap : Binding::QObject*
+    
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QObject__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Object)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Object.new(
+      bg_QObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Object_JUMPTABLE_BgJumptable_Object_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    def object_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QObject_objectName_(self))
+    end
+    
+    def object_name=(name : String) : Void
+      Binding.bg_QObject_setObjectName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def widget_type?() : Bool
+      Binding.bg_QObject_isWidgetType_(self)
+    end
+    
+    def window_type?() : Bool
+      Binding.bg_QObject_isWindowType_(self)
+    end
+    
+    def signals_blocked() : Bool
+      Binding.bg_QObject_signalsBlocked_(self)
+    end
+    
+    def block_signals(b : Bool) : Bool
+      Binding.bg_QObject_blockSignals_bool(self, b)
+    end
+    
+    def thread() : Binding::QThread*
+      Binding.bg_QObject_thread_(self)
+    end
+    
+    def move_to_thread(thread : Binding::QThread*) : Void
+      Binding.bg_QObject_moveToThread_QThread_X(self, thread)
+    end
+    
+    def start_timer(interval : Int32, timer_type : TimerType = TimerType::CoarseTimer) : Int32
+      Binding.bg_QObject_startTimer_int_Qt__TimerType(self, interval, timer_type)
+    end
+    
+    def start_timer(time : Time::Span, timer_type : TimerType = TimerType::CoarseTimer) : Int32
+      Binding.bg_QObject_startTimer_std__chrono__milliseconds_Qt__TimerType(self, Qt::Converter::TimeSpan.wrap(time), timer_type)
+    end
+    
+    def kill_timer(id : Int32) : Void
+      Binding.bg_QObject_killTimer_int(self, id)
+    end
+    
+    def children() : Binding::QObjectList*
+      Binding.bg_QObject_children_(self)
+    end
+    
+    def parent=(parent : Object) : Void
+      Binding.bg_QObject_setParent_QObject_X(self, parent)
+    end
+    
+    def install_event_filter(filter_obj : Object) : Void
+      Binding.bg_QObject_installEventFilter_QObject_X(self, filter_obj)
+    end
+    
+    def remove_event_filter(obj : Object) : Void
+      Binding.bg_QObject_removeEventFilter_QObject_X(self, obj)
+    end
+    
+    def self.connect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*, unnamed_arg_4 : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X_Qt__ConnectionType(sender, signal, receiver, member, unnamed_arg_4))
+    end
+    
+    def self.connect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, method : Binding::QMetaMethod*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R_Qt__ConnectionType(sender, signal, receiver, method, type))
+    end
+    
+    def connect(sender : Object, signal : UInt8*, member : UInt8*, type : ConnectionType = ConnectionType::AutoConnection) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_connect_const_QObject_X_const_char_X_const_char_X_Qt__ConnectionType(self, sender, signal, member, type))
+    end
+    
+    def self.disconnect(sender : Object, signal : UInt8*, receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_char_X_const_QObject_X_const_char_X(sender, signal, receiver, member)
+    end
+    
+    def self.disconnect(sender : Object, signal : Binding::QMetaMethod*, receiver : Object, member : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QObject_X_const_QMetaMethod_R_const_QObject_X_const_QMetaMethod_R(sender, signal, receiver, member)
+    end
+    
+    def disconnect() : Bool
+      Binding.bg_QObject_disconnect_(self)
+    end
+    
+    def disconnect(signal : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X(self, signal)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object? = nil) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X(self, signal, receiver)
+    end
+    
+    def disconnect(signal : UInt8*, receiver : Object?, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_char_X_const_QObject_X_const_char_X(self, signal, receiver, member)
+    end
+    
+    def disconnect(receiver : Object) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X(self, receiver)
+    end
+    
+    def disconnect(receiver : Object, member : UInt8*) : Bool
+      Binding.bg_QObject_disconnect_const_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def self.disconnect(unnamed_arg_0 : SignalConnection) : Bool
+      Binding.bg_QObject_disconnect_STATIC_const_QMetaObject__Connection_R(unnamed_arg_0)
+    end
+    
+    def dump_object_tree() : Void
+      Binding.bg_QObject_dumpObjectTree_(self)
+    end
+    
+    def dump_object_info() : Void
+      Binding.bg_QObject_dumpObjectInfo_(self)
+    end
+    
+    def set_property(name : UInt8*, value : Variant) : Bool
+      Binding.bg_QObject_setProperty_const_char_X_const_QVariant_R(self, name, (value.to_unsafe))
+    end
+    
+    def property(name : UInt8*) : Variant
+      Qt::Variant.new(Binding.bg_QObject_property_const_char_X(self, name))
+    end
+    
+    def self.register_user_data() : UInt32
+      Binding.bg_QObject_registerUserData_STATIC_()
+    end
+    
+    def set_user_data(id : UInt32, data : Binding::QObjectUserData*) : Void
+      Binding.bg_QObject_setUserData_uint_QObjectUserData_X(self, id, data)
+    end
+    
+    def user_data(id : UInt32) : Binding::QObjectUserData*
+      Binding.bg_QObject_userData_uint(self, id)
+    end
+    
+    def destroyed(unnamed_arg_0 : Object? = nil) : Void
+      Binding.bg_QObject_destroyed_QObject_X(self, unnamed_arg_0)
+    end
+    
+    def parent() : Object
+      Object.new(unwrap: Binding.bg_QObject_parent_(self))
+    end
+    
+    def inherits(classname : UInt8*) : Bool
+      Binding.bg_QObject_inherits_const_char_X(self, classname)
+    end
+    
+    def delete_later() : Void
+      Binding.bg_QObject_deleteLater_(self)
+    end
+    
+    protected def sender() : Object
+      Object.new(unwrap: Binding.bg_QObject_sender_(self))
+    end
+    
+    protected def sender_signal_index() : Int32
+      Binding.bg_QObject_senderSignalIndex_(self)
+    end
+    
+    protected def receivers(signal : UInt8*) : Int32
+      Binding.bg_QObject_receivers_const_char_X(self, signal)
+    end
+    
+    protected def is_signal_connected(signal : Binding::QMetaMethod*) : Bool
+      Binding.bg_QObject_isSignalConnected_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_destroyed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_destroyed_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_object_name_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QObject_CONNECT_objectNameChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Timer < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTimer_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTimer_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTimer_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTimer__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Timer)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall timer_event event event_filter child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Timer.new(
+      bg_QTimer_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTimer_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTimer_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Timer_JUMPTABLE_BgJumptable_Timer_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def active?() : Bool
+      Binding.bg_QTimer_isActive_(self)
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimer_timerId_(self)
+    end
+    
+    def interval=(msec : Int32) : Void
+      Binding.bg_QTimer_setInterval_int(self, msec)
+    end
+    
+    def interval() : Int32
+      Binding.bg_QTimer_interval_(self)
+    end
+    
+    def remaining_time() : Int32
+      Binding.bg_QTimer_remainingTime_(self)
+    end
+    
+    def timer_type=(atype : TimerType) : Void
+      Binding.bg_QTimer_setTimerType_Qt__TimerType(self, atype)
+    end
+    
+    def timer_type() : TimerType
+      Binding.bg_QTimer_timerType_(self)
+    end
+    
+    def single_shot=(single_shot : Bool) : Void
+      Binding.bg_QTimer_setSingleShot_bool(self, single_shot)
+    end
+    
+    def single_shot?() : Bool
+      Binding.bg_QTimer_isSingleShot_(self)
+    end
+    
+    def self.single_shot(msec : Int32, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_const_QObject_X_const_char_X(msec, receiver, member)
+    end
+    
+    def self.single_shot(msec : Int32, timer_type : TimerType, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_int_Qt__TimerType_const_QObject_X_const_char_X(msec, timer_type, receiver, member)
+    end
+    
+    def start(msec : Int32) : Void
+      Binding.bg_QTimer_start_int(self, msec)
+    end
+    
+    def start() : Void
+      Binding.bg_QTimer_start_(self)
+    end
+    
+    def stop() : Void
+      Binding.bg_QTimer_stop_(self)
+    end
+    
+    def interval=(value : Time::Span) : Void
+      Binding.bg_QTimer_setInterval_std__chrono__milliseconds(self, Qt::Converter::TimeSpan.wrap(value))
+    end
+    
+    def interval_as_duration() : Time::Span
+      Qt::Converter::TimeSpan.unwrap(Binding.bg_QTimer_intervalAsDuration_(self))
+    end
+    
+    def remaining_time_as_duration() : Time::Span
+      Qt::Converter::TimeSpan.unwrap(Binding.bg_QTimer_remainingTimeAsDuration_(self))
+    end
+    
+    def self.single_shot(value : Time::Span, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_const_QObject_X_const_char_X(Qt::Converter::TimeSpan.wrap(value), receiver, member)
+    end
+    
+    def self.single_shot(value : Time::Span, timer_type : TimerType, receiver : Object, member : UInt8*) : Void
+      Binding.bg_QTimer_singleShot_STATIC_std__chrono__milliseconds_Qt__TimerType_const_QObject_X_const_char_X(Qt::Converter::TimeSpan.wrap(value), timer_type, receiver, member)
+    end
+    
+    def start(value : Time::Span) : Void
+      Binding.bg_QTimer_start_std__chrono__milliseconds(self, Qt::Converter::TimeSpan.wrap(value))
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QTimer_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_timeout(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTimer_CONNECT_timeout_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTimer*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SignalConnection
+    @unwrap : Binding::QMetaObjectConnection*
+    
+    def initialize()
+      result = Binding.bg_QMetaObject__Connection__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QMetaObjectConnection*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractEventDispatcher < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractEventDispatcher_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractEventDispatcher_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractEventDispatcher_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.instance(thread : Binding::QThread*? = nil) : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QAbstractEventDispatcher_instance_STATIC_QThread_X(thread))
+    end
+    
+    abstract def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+    abstract def has_pending_events?() : Bool
+    abstract def register_socket_notifier(notifier : SocketNotifier) : Void
+    abstract def unregister_socket_notifier(notifier : SocketNotifier) : Void
+    def register_timer(interval : Int32, timer_type : TimerType, object : Object) : Int32
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_Qt__TimerType_QObject_X(self, interval, timer_type, object)
+    end
+    
+    abstract def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+    abstract def unregister_timer(timer_id : Int32) : Bool
+    abstract def unregister_timers(object : Object) : Bool
+    abstract def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+    abstract def remaining_time(timer_id : Int32) : Int32
+    abstract def wake_up() : Void
+    abstract def interrupt() : Void
+    abstract def flush() : Void
+    def starting_up() : Void
+      Binding.bg_QAbstractEventDispatcher_startingUp_(self)
+    end
+    
+    def closing_down() : Void
+      Binding.bg_QAbstractEventDispatcher_closingDown_(self)
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QAbstractEventDispatcher_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def filter_native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QAbstractEventDispatcher_filterNativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    def about_to_block() : Void
+      Binding.bg_QAbstractEventDispatcher_aboutToBlock_(self)
+    end
+    
+    def awake() : Void
+      Binding.bg_QAbstractEventDispatcher_awake_(self)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QAbstractEventDispatcherPrivate*, parent : Object)
+      result = Binding.bg_QAbstractEventDispatcher__CONSTRUCT_QAbstractEventDispatcherPrivate_R_QObject_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractEventDispatcher)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall process_events has_pending_events? register_socket_notifier unregister_socket_notifier register_timer unregister_timer unregister_timers registered_timers remaining_time wake_up interrupt flush starting_up closing_down event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractEventDispatcher.new(
+      bg_QAbstractEventDispatcher_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags: BindgenHelper.wrap_proc({% if forwarded.includes?("process_events") %} Proc(EventLoop::ProcessEventsFlags, Bool).new{|flags| self.process_events(flags) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_hasPendingEvents_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_pending_events?") %} Proc(Bool).new{ self.has_pending_events?() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.register_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_socket_notifier") %} Proc(Binding::QSocketNotifier*, Void).new{|notifier| self.unregister_socket_notifier(SocketNotifier.new(unwrap: notifier)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("register_timer") %} Proc(Int32, Int32, TimerType, Binding::QObject*, Void).new{|timer_id, interval, timer_type, object| self.register_timer(timer_id, interval, timer_type, Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimer_int: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timer") %} Proc(Int32, Bool).new{|timer_id| self.unregister_timer(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_unregisterTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("unregister_timers") %} Proc(Binding::QObject*, Bool).new{|object| self.unregister_timers(Object.new(unwrap: object)) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_registeredTimers_QObject_X: BindgenHelper.wrap_proc({% if forwarded.includes?("registered_timers") %} Proc(Binding::QObject*, Void*).new{|object| BindgenHelper.wrap_container(Container_QList_QAbstractEventDispatcher__TimerInfo, self.registered_timers(Object.new(unwrap: object))).to_unsafe } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_remainingTime_int: BindgenHelper.wrap_proc({% if forwarded.includes?("remaining_time") %} Proc(Int32, Int32).new{|timer_id| self.remaining_time(timer_id) } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_wakeUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("wake_up") %} Proc(Void).new{ self.wake_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_interrupt_: BindgenHelper.wrap_proc({% if forwarded.includes?("interrupt") %} Proc(Void).new{ self.interrupt() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_flush_: BindgenHelper.wrap_proc({% if forwarded.includes?("flush") %} Proc(Void).new{ self.flush() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_startingUp_: BindgenHelper.wrap_proc({% if forwarded.includes?("starting_up") %} Proc(Void).new{ self.starting_up() } {% else %} nil {% end %}),
+      bg_QAbstractEventDispatcher_closingDown_: BindgenHelper.wrap_proc({% if forwarded.includes?("closing_down") %} Proc(Void).new{ self.closing_down() } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractEventDispatcher_JUMPTABLE_BgJumptable_AbstractEventDispatcher_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  module QAbstractEventDispatcher
+  end
+  class SocketNotifier < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSocketNotifier_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSocketNotifier_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSocketNotifier_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(socket : Int64, unnamed_arg_1 : SocketNotifier::Type, parent : Object? = nil)
+      result = Binding.bg_QSocketNotifier__CONSTRUCT_qintptr_QSocketNotifier__Type_QObject_X(socket, unnamed_arg_1, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SocketNotifier)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SocketNotifier.new(
+      bg_QSocketNotifier_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSocketNotifier_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SocketNotifier_JUMPTABLE_BgJumptable_SocketNotifier_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def socket() : Int64
+      Binding.bg_QSocketNotifier_socket_(self)
+    end
+    
+    def type() : SocketNotifier::Type
+      Binding.bg_QSocketNotifier_type_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QSocketNotifier_isEnabled_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QSocketNotifier_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QSocketNotifier_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Type : UInt32
+      Read = 0
+      Write = 1
+      Exception = 2
+    end
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSocketNotifier_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSocketNotifier*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class PaintDevice
+    @unwrap : Binding::QPaintDevice*
+    
+    def dev_type() : Int32
+      Binding.bg_QPaintDevice_devType_(self)
+    end
+    
+    def painting_active() : Bool
+      Binding.bg_QPaintDevice_paintingActive_(self)
+    end
+    
+    abstract def paint_engine() : Binding::QPaintEngine*
+    def width() : Int32
+      Binding.bg_QPaintDevice_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPaintDevice_height_(self)
+    end
+    
+    def width_mm() : Int32
+      Binding.bg_QPaintDevice_widthMM_(self)
+    end
+    
+    def height_mm() : Int32
+      Binding.bg_QPaintDevice_heightMM_(self)
+    end
+    
+    def logical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_logicalDpiX_(self)
+    end
+    
+    def logical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_logicalDpiY_(self)
+    end
+    
+    def physical_dpi_x() : Int32
+      Binding.bg_QPaintDevice_physicalDpiX_(self)
+    end
+    
+    def physical_dpi_y() : Int32
+      Binding.bg_QPaintDevice_physicalDpiY_(self)
+    end
+    
+    def device_pixel_ratio() : Int32
+      Binding.bg_QPaintDevice_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio_f() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioF_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QPaintDevice_colorCount_(self)
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPaintDevice_depth_(self)
+    end
+    
+    def self.device_pixel_ratio_f_scale() : Float64
+      Binding.bg_QPaintDevice_devicePixelRatioFScale_STATIC_()
+    end
+    
+    protected def initialize()
+      result = Binding.bg_QPaintDevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PaintDevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ dev_type paint_engine metric init_painter shared_painter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PaintDevice.new(
+      bg_QPaintDevice_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QPaintDevice_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|metric| self.metric(metric) } {% else %} nil {% end %}),
+      bg_QPaintDevice_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QPaintDevice_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PaintDevice_JUMPTABLE_BgJumptable_PaintDevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPaintDevice_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum PaintDeviceMetric : UInt32
+      PdmWidth = 1
+      PdmHeight = 2
+      PdmWidthMM = 3
+      PdmHeightMM = 4
+      PdmNumColors = 5
+      PdmDepth = 6
+      PdmDpiX = 7
+      PdmDpiY = 8
+      PdmPhysicalDpiX = 9
+      PdmPhysicalDpiY = 10
+      PdmDevicePixelRatio = 11
+      PdmDevicePixelRatioScaled = 12
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Widget < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWidget_winId_(self)
+    end
+    
+    def create_win_id() : Void
+      Binding.bg_QWidget_createWinId_(self)
+    end
+    
+    def internal_win_id() : UInt32
+      Binding.bg_QWidget_internalWinId_(self)
+    end
+    
+    def effective_win_id() : UInt32
+      Binding.bg_QWidget_effectiveWinId_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QWidget_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QWidget_setStyle_QStyle_X(self, unnamed_arg_0)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWidget_isTopLevel_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QWidget_isWindow_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWidget_isModal_(self)
+    end
+    
+    def window_modality() : WindowModality
+      Binding.bg_QWidget_windowModality_(self)
+    end
+    
+    def window_modality=(window_modality : WindowModality) : Void
+      Binding.bg_QWidget_setWindowModality_Qt__WindowModality(self, window_modality)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QWidget_isEnabled_(self)
+    end
+    
+    def is_enabled_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isEnabledTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def enabled_to_tlw?() : Bool
+      Binding.bg_QWidget_isEnabledToTLW_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setDisabled_bool(self, unnamed_arg_0)
+    end
+    
+    def window_modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QWidget_setWindowModified_bool(self, unnamed_arg_0)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_frameGeometry_(self))
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_geometry_(self))
+    end
+    
+    def normal_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_normalGeometry_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QWidget_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWidget_y_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QWidget_pos_(self))
+    end
+    
+    def frame_size() : Binding::QSize*
+      Binding.bg_QWidget_frameSize_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWidget_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWidget_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWidget_height_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_rect_(self))
+    end
+    
+    def children_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_childrenRect_(self))
+    end
+    
+    def children_region() : Binding::QRegion*
+      Binding.bg_QWidget_childrenRegion_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidget_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidget_maximumSize_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWidget_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWidget_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWidget_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWidget_maximumHeight_(self)
+    end
+    
+    def minimum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMinimumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_minimum_size(minw : Int32, minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumSize_int_int(self, minw, minh)
+    end
+    
+    def maximum_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setMaximumSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_maximum_size(maxw : Int32, maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumSize_int_int(self, maxw, maxh)
+    end
+    
+    def minimum_width=(minw : Int32) : Void
+      Binding.bg_QWidget_setMinimumWidth_int(self, minw)
+    end
+    
+    def minimum_height=(minh : Int32) : Void
+      Binding.bg_QWidget_setMinimumHeight_int(self, minh)
+    end
+    
+    def maximum_width=(maxw : Int32) : Void
+      Binding.bg_QWidget_setMaximumWidth_int(self, maxw)
+    end
+    
+    def maximum_height=(maxh : Int32) : Void
+      Binding.bg_QWidget_setMaximumHeight_int(self, maxh)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWidget_sizeIncrement_(self)
+    end
+    
+    def size_increment=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setSizeIncrement_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_size_increment(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setSizeIncrement_int_int(self, w, h)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWidget_baseSize_(self)
+    end
+    
+    def base_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setBaseSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_base_size(basew : Int32, baseh : Int32) : Void
+      Binding.bg_QWidget_setBaseSize_int_int(self, basew, baseh)
+    end
+    
+    def fixed_size=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_setFixedSize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_fixed_size(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setFixedSize_int_int(self, w, h)
+    end
+    
+    def fixed_width=(w : Int32) : Void
+      Binding.bg_QWidget_setFixedWidth_int(self, w)
+    end
+    
+    def fixed_height=(h : Int32) : Void
+      Binding.bg_QWidget_setFixedHeight_int(self, h)
+    end
+    
+    def map_to_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_global(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromGlobal_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapToParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_from_parent(unnamed_arg_0 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFromParent_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def map_to(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapTo_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def map_from(unnamed_arg_0 : Widget, unnamed_arg_1 : Point) : Point
+      Point.new(unwrap: Binding.bg_QWidget_mapFrom_const_QWidget_X_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1))
+    end
+    
+    def window() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_window_(self))
+    end
+    
+    def native_parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nativeParentWidget_(self))
+    end
+    
+    def top_level_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_topLevelWidget_(self))
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QWidget_palette_(self))
+    end
+    
+    def palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QWidget_setPalette_const_QPalette_R(self, unnamed_arg_0)
+    end
+    
+    def background_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setBackgroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def background_role() : Palette::ColorRole
+      Binding.bg_QWidget_backgroundRole_(self)
+    end
+    
+    def foreground_role=(unnamed_arg_0 : Palette::ColorRole) : Void
+      Binding.bg_QWidget_setForegroundRole_QPalette__ColorRole(self, unnamed_arg_0)
+    end
+    
+    def foreground_role() : Palette::ColorRole
+      Binding.bg_QWidget_foregroundRole_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QWidget_font_(self))
+    end
+    
+    def font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QWidget_setFont_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QWidget_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QWidget_fontInfo_(self)
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWidget_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWidget_unsetCursor_(self)
+    end
+    
+    def mouse_tracking=(enable : Bool) : Void
+      Binding.bg_QWidget_setMouseTracking_bool(self, enable)
+    end
+    
+    def has_mouse_tracking?() : Bool
+      Binding.bg_QWidget_hasMouseTracking_(self)
+    end
+    
+    def under_mouse() : Bool
+      Binding.bg_QWidget_underMouse_(self)
+    end
+    
+    def tablet_tracking=(enable : Bool) : Void
+      Binding.bg_QWidget_setTabletTracking_bool(self, enable)
+    end
+    
+    def has_tablet_tracking?() : Bool
+      Binding.bg_QWidget_hasTabletTracking_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QWidget_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_setMask_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWidget_mask_(self)
+    end
+    
+    def clear_mask() : Void
+      Binding.bg_QWidget_clearMask_(self)
+    end
+    
+    def render(target : PaintDevice) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X(self, target)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R(self, target, target_offset)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R(self, target, target_offset, source_region)
+    end
+    
+    def render(target : PaintDevice, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPaintDevice_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, target, target_offset, source_region, render_flags)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QWidget_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target_offset : Point) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R(self, painter, target_offset)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R(self, painter, target_offset, source_region)
+    end
+    
+    def render(painter : Painter, target_offset : Point, source_region : Binding::QRegion*, render_flags : Widget::RenderFlags) : Void
+      Binding.bg_QWidget_render_QPainter_X_const_QPoint_R_const_QRegion_R_QWidget__RenderFlags(self, painter, target_offset, source_region, render_flags)
+    end
+    
+    def grab() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_(self))
+    end
+    
+    def grab(rectangle : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QWidget_grab_const_QRect_R(self, rectangle))
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QWidget_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QWidget_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QWidget_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QWidget_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    def window_title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_sheet=(style_sheet : String) : Void
+      Binding.bg_QWidget_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(style_sheet))
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_styleSheet_(self))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowTitle_(self))
+    end
+    
+    def window_icon=(icon : Icon) : Void
+      Binding.bg_QWidget_setWindowIcon_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWidget_windowIcon_(self))
+    end
+    
+    def window_icon_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowIconText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowIconText_(self))
+    end
+    
+    def window_role=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWindowRole_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def window_role() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowRole_(self))
+    end
+    
+    def window_file_path=(file_path : String) : Void
+      Binding.bg_QWidget_setWindowFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def window_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_windowFilePath_(self))
+    end
+    
+    def window_opacity=(level : Float64) : Void
+      Binding.bg_QWidget_setWindowOpacity_qreal(self, level)
+    end
+    
+    def window_opacity() : Float64
+      Binding.bg_QWidget_windowOpacity_(self)
+    end
+    
+    def window_modified?() : Bool
+      Binding.bg_QWidget_isWindowModified_(self)
+    end
+    
+    def tool_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_toolTip_(self))
+    end
+    
+    def tool_tip_duration=(msec : Int32) : Void
+      Binding.bg_QWidget_setToolTipDuration_int(self, msec)
+    end
+    
+    def tool_tip_duration() : Int32
+      Binding.bg_QWidget_toolTipDuration_(self)
+    end
+    
+    def status_tip=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_statusTip_(self))
+    end
+    
+    def whats_this=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWidget_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_whatsThis_(self))
+    end
+    
+    def accessible_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleName_(self))
+    end
+    
+    def accessible_name=(name : String) : Void
+      Binding.bg_QWidget_setAccessibleName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def accessible_description() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWidget_accessibleDescription_(self))
+    end
+    
+    def accessible_description=(description : String) : Void
+      Binding.bg_QWidget_setAccessibleDescription_const_QString_R(self, Qt::Converter::QString.wrap(description))
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QWidget_layoutDirection_(self)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QWidget_unsetLayoutDirection_(self)
+    end
+    
+    def locale=(locale : Binding::QLocale*) : Void
+      Binding.bg_QWidget_setLocale_const_QLocale_R(self, locale)
+    end
+    
+    def locale() : Binding::QLocale*
+      Binding.bg_QWidget_locale_(self)
+    end
+    
+    def unset_locale() : Void
+      Binding.bg_QWidget_unsetLocale_(self)
+    end
+    
+    def right_to_left?() : Bool
+      Binding.bg_QWidget_isRightToLeft_(self)
+    end
+    
+    def left_to_right?() : Bool
+      Binding.bg_QWidget_isLeftToRight_(self)
+    end
+    
+    def set_focus() : Void
+      Binding.bg_QWidget_setFocus_(self)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QWidget_isActiveWindow_(self)
+    end
+    
+    def activate_window() : Void
+      Binding.bg_QWidget_activateWindow_(self)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QWidget_clearFocus_(self)
+    end
+    
+    def focus=(reason : FocusReason) : Void
+      Binding.bg_QWidget_setFocus_Qt__FocusReason(self, reason)
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QWidget_hasFocus_(self)
+    end
+    
+    def self.set_tab_order(unnamed_arg_0 : Widget, unnamed_arg_1 : Widget) : Void
+      Binding.bg_QWidget_setTabOrder_STATIC_QWidget_X_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_proxy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_setFocusProxy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def focus_proxy() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusProxy_(self))
+    end
+    
+    def context_menu_policy() : ContextMenuPolicy
+      Binding.bg_QWidget_contextMenuPolicy_(self)
+    end
+    
+    def context_menu_policy=(policy : ContextMenuPolicy) : Void
+      Binding.bg_QWidget_setContextMenuPolicy_Qt__ContextMenuPolicy(self, policy)
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QWidget_grabMouse_(self)
+    end
+    
+    def grab_mouse(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWidget_grabMouse_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def release_mouse() : Void
+      Binding.bg_QWidget_releaseMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QWidget_grabKeyboard_(self)
+    end
+    
+    def release_keyboard() : Void
+      Binding.bg_QWidget_releaseKeyboard_(self)
+    end
+    
+    def grab_shortcut(key : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, key, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutEnabled_int_bool(self, id, enable)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enable : Bool = true) : Void
+      Binding.bg_QWidget_setShortcutAutoRepeat_int_bool(self, id, enable)
+    end
+    
+    def self.mouse_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_mouseGrabber_STATIC_())
+    end
+    
+    def self.keyboard_grabber() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_keyboardGrabber_STATIC_())
+    end
+    
+    def updates_enabled() : Bool
+      Binding.bg_QWidget_updatesEnabled_(self)
+    end
+    
+    def updates_enabled=(enable : Bool) : Void
+      Binding.bg_QWidget_setUpdatesEnabled_bool(self, enable)
+    end
+    
+    def graphics_proxy_widget() : Binding::QGraphicsProxyWidget*
+      Binding.bg_QWidget_graphicsProxyWidget_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QWidget_update_(self)
+    end
+    
+    def repaint() : Void
+      Binding.bg_QWidget_repaint_(self)
+    end
+    
+    def update(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_update_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def update(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_update_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def update(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_update_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_repaint_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def repaint(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_repaint_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def repaint(unnamed_arg_0 : Binding::QRegion*) : Void
+      Binding.bg_QWidget_repaint_const_QRegion_R(self, unnamed_arg_0)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def hidden=(hidden : Bool) : Void
+      Binding.bg_QWidget_setHidden_bool(self, hidden)
+    end
+    
+    def show() : Void
+      Binding.bg_QWidget_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWidget_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWidget_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWidget_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWidget_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWidget_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWidget_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWidget_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWidget_lower_(self)
+    end
+    
+    def stack_under(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QWidget_stackUnder_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def move(x : Int32, y : Int32) : Void
+      Binding.bg_QWidget_move_int_int(self, x, y)
+    end
+    
+    def move(unnamed_arg_0 : Point) : Void
+      Binding.bg_QWidget_move_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_resize_int_int(self, w, h)
+    end
+    
+    def resize(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QWidget_resize_const_QSize_R(self, unnamed_arg_0)
+    end
+    
+    def set_geometry(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWidget_setGeometry_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidget_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def save_geometry() : Binding::QByteArray*
+      Binding.bg_QWidget_saveGeometry_(self)
+    end
+    
+    def restore_geometry(geometry : Binding::QByteArray*) : Bool
+      Binding.bg_QWidget_restoreGeometry_const_QByteArray_R(self, geometry)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QWidget_adjustSize_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWidget_isVisible_(self)
+    end
+    
+    def is_visible_to(unnamed_arg_0 : Widget) : Bool
+      Binding.bg_QWidget_isVisibleTo_const_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def hidden?() : Bool
+      Binding.bg_QWidget_isHidden_(self)
+    end
+    
+    def minimized?() : Bool
+      Binding.bg_QWidget_isMinimized_(self)
+    end
+    
+    def maximized?() : Bool
+      Binding.bg_QWidget_isMaximized_(self)
+    end
+    
+    def full_screen?() : Bool
+      Binding.bg_QWidget_isFullScreen_(self)
+    end
+    
+    def window_state() : WindowStates
+      Binding.bg_QWidget_windowState_(self)
+    end
+    
+    def window_state=(state : WindowStates) : Void
+      Binding.bg_QWidget_setWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def override_window_state(state : WindowStates) : Void
+      Binding.bg_QWidget_overrideWindowState_Qt__WindowStates(self, state)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QWidget_sizePolicy_(self))
+    end
+    
+    def size_policy=(unnamed_arg_0 : SizePolicy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy(self, unnamed_arg_0)
+    end
+    
+    def set_size_policy(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy) : Void
+      Binding.bg_QWidget_setSizePolicy_QSizePolicy__Policy_QSizePolicy__Policy(self, horizontal, vertical)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def visible_region() : Binding::QRegion*
+      Binding.bg_QWidget_visibleRegion_(self)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QWidget_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QWidget_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QWidget_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QWidget_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QWidget_contentsRect_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QWidget_layout_(self))
+    end
+    
+    def layout=(unnamed_arg_0 : Layout) : Void
+      Binding.bg_QWidget_setLayout_QLayout_X(self, unnamed_arg_0)
+    end
+    
+    def update_geometry() : Void
+      Binding.bg_QWidget_updateGeometry_(self)
+    end
+    
+    def parent=(parent : Widget) : Void
+      Binding.bg_QWidget_setParent_QWidget_X(self, parent)
+    end
+    
+    def set_parent(parent : Widget, f : WindowFlags) : Void
+      Binding.bg_QWidget_setParent_QWidget_X_Qt__WindowFlags(self, parent, f)
+    end
+    
+    def scroll(dx : Int32, dy : Int32) : Void
+      Binding.bg_QWidget_scroll_int_int(self, dx, dy)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, unnamed_arg_2 : Rect) : Void
+      Binding.bg_QWidget_scroll_int_int_const_QRect_R(self, dx, dy, unnamed_arg_2)
+    end
+    
+    def focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_focusWidget_(self))
+    end
+    
+    def next_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_nextInFocusChain_(self))
+    end
+    
+    def previous_in_focus_chain() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_previousInFocusChain_(self))
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QWidget_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QWidget_setAcceptDrops_bool(self, on)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QWidget_actions_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_parentWidget_(self))
+    end
+    
+    def window_flags=(type : WindowFlags) : Void
+      Binding.bg_QWidget_setWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QWidget_windowFlags_(self)
+    end
+    
+    def set_window_flag(unnamed_arg_0 : WindowType, on : Bool = true) : Void
+      Binding.bg_QWidget_setWindowFlag_Qt__WindowType_bool(self, unnamed_arg_0, on)
+    end
+    
+    def override_window_flags(type : WindowFlags) : Void
+      Binding.bg_QWidget_overrideWindowFlags_Qt__WindowFlags(self, type)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QWidget_windowType_(self)
+    end
+    
+    def self.find(unnamed_arg_0 : UInt32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_find_STATIC_WId(unnamed_arg_0))
+    end
+    
+    def child_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_int_int(self, x, y))
+    end
+    
+    def child_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_childAt_const_QPoint_R(self, p))
+    end
+    
+    def set_attribute(unnamed_arg_0 : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QWidget_setAttribute_Qt__WidgetAttribute_bool(self, unnamed_arg_0, on)
+    end
+    
+    def test_attribute(unnamed_arg_0 : WidgetAttribute) : Bool
+      Binding.bg_QWidget_testAttribute_Qt__WidgetAttribute(self, unnamed_arg_0)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    def ensure_polished() : Void
+      Binding.bg_QWidget_ensurePolished_(self)
+    end
+    
+    def is_ancestor_of(child : Widget) : Bool
+      Binding.bg_QWidget_isAncestorOf_const_QWidget_X(self, child)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def backing_store() : Binding::QBackingStore*
+      Binding.bg_QWidget_backingStore_(self)
+    end
+    
+    def window_handle() : Window
+      Window.new(unwrap: Binding.bg_QWidget_windowHandle_(self))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget? = nil) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X(window, parent))
+    end
+    
+    def self.create_window_container(window : Window, parent : Widget?, flags : WindowFlags) : Widget
+      Widget.new(unwrap: Binding.bg_QWidget_createWindowContainer_STATIC_QWindow_X_QWidget_X_Qt__WindowFlags(window, parent, flags))
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWidget_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_icon_changed(icon : Icon) : Void
+      Binding.bg_QWidget_windowIconChanged_const_QIcon_R(self, icon)
+    end
+    
+    def window_icon_text_changed(icon_text : String) : Void
+      Binding.bg_QWidget_windowIconTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(icon_text))
+    end
+    
+    def custom_context_menu_requested(pos : Point) : Void
+      Binding.bg_QWidget_customContextMenuRequested_const_QPoint_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QWidget_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QWidget_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QWidget_updateMicroFocus_(self)
+    end
+    
+    protected def create(unnamed_arg_0 : UInt32 = 0u32, initialize_window : Bool = true, destroy_old_window : Bool = true) : Void
+      Binding.bg_QWidget_create_WId_bool_bool(self, unnamed_arg_0, initialize_window, destroy_old_window)
+    end
+    
+    protected def destroy(destroy_window : Bool = true, destroy_sub_windows : Bool = true) : Void
+      Binding.bg_QWidget_destroy_bool_bool(self, destroy_window, destroy_sub_windows)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_next_child() : Bool
+      Binding.bg_QWidget_focusNextChild_(self)
+    end
+    
+    protected def focus_previous_child() : Bool
+      Binding.bg_QWidget_focusPreviousChild_(self)
+    end
+    
+    protected def initialize(d : Binding::QWidgetPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QWidget__CONSTRUCT_QWidgetPrivate_R_QWidget_X_Qt__WindowFlags(d, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Widget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Widget.new(
+      bg_QWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Widget_JUMPTABLE_BgJumptable_Widget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_paint_device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QWidget_AS_PaintDevice_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum RenderFlags : UInt32
+      DrawWindowBackground = 1
+      DrawChildren = 2
+      IgnoreMask = 4
+    end
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_changed(&_proc_ : Proc(Icon, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconChanged_CrystalProc_void_const_QIcon_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_icon_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_windowIconTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_custom_context_menu_requested(&_proc_ : Proc(Point, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWidget_CONNECT_customContextMenuRequested_CrystalProc_void_const_QPoint_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractButton < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAbstractButton_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractButton_text_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAbstractButton_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAbstractButton_icon_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QAbstractButton_iconSize_(self)
+    end
+    
+    def shortcut=(key : KeySequence) : Void
+      Binding.bg_QAbstractButton_setShortcut_const_QKeySequence_R(self, key)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAbstractButton_shortcut_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAbstractButton_isCheckable_(self)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAbstractButton_isChecked_(self)
+    end
+    
+    def down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setDown_bool(self, unnamed_arg_0)
+    end
+    
+    def down?() : Bool
+      Binding.bg_QAbstractButton_isDown_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAbstractButton_autoRepeat_(self)
+    end
+    
+    def auto_repeat_delay=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatDelay_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_delay() : Int32
+      Binding.bg_QAbstractButton_autoRepeatDelay_(self)
+    end
+    
+    def auto_repeat_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractButton_setAutoRepeatInterval_int(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat_interval() : Int32
+      Binding.bg_QAbstractButton_autoRepeatInterval_(self)
+    end
+    
+    def auto_exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setAutoExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_exclusive() : Bool
+      Binding.bg_QAbstractButton_autoExclusive_(self)
+    end
+    
+    def group() : ButtonGroup
+      ButtonGroup.new(unwrap: Binding.bg_QAbstractButton_group_(self))
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QAbstractButton_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def animate_click(msec : Int32 = 100) : Void
+      Binding.bg_QAbstractButton_animateClick_int(self, msec)
+    end
+    
+    def click() : Void
+      Binding.bg_QAbstractButton_click_(self)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAbstractButton_toggle_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractButton_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def pressed() : Void
+      Binding.bg_QAbstractButton_pressed_(self)
+    end
+    
+    def released() : Void
+      Binding.bg_QAbstractButton_released_(self)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QAbstractButton_clicked_bool(self, checked)
+    end
+    
+    def toggled(checked : Bool) : Void
+      Binding.bg_QAbstractButton_toggled_bool(self, checked)
+    end
+    
+    protected abstract def paint_event(e : PaintEvent) : Void
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractButton_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractButton__CONSTRUCT_QAbstractButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall paint_event hit_button check_state_set next_check_state event key_press_event key_release_event mouse_press_event mouse_release_event mouse_move_event focus_in_event focus_out_event change_event timer_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractButton.new(
+      bg_QAbstractButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractButton_JUMPTABLE_BgJumptable_AbstractButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event mouse_press_event mouse_release_event paint_event action_event enter_event leave_event timer_event change_event hit_button next_check_state check_state_set key_press_event key_release_event mouse_move_event focus_in_event focus_out_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolButton.new(
+      bg_QToolButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QToolButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QToolButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QToolButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QToolButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolButton_JUMPTABLE_BgJumptable_ToolButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QToolButton_minimumSizeHint_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolButton_toolButtonStyle_(self)
+    end
+    
+    def arrow_type() : ArrowType
+      Binding.bg_QToolButton_arrowType_(self)
+    end
+    
+    def arrow_type=(type : ArrowType) : Void
+      Binding.bg_QToolButton_setArrowType_Qt__ArrowType(self, type)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QToolButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QToolButton_menu_(self))
+    end
+    
+    def popup_mode=(mode : ToolButton::ToolButtonPopupMode) : Void
+      Binding.bg_QToolButton_setPopupMode_QToolButton__ToolButtonPopupMode(self, mode)
+    end
+    
+    def popup_mode() : ToolButton::ToolButtonPopupMode
+      Binding.bg_QToolButton_popupMode_(self)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QToolButton_defaultAction_(self))
+    end
+    
+    def auto_raise=(enable : Bool) : Void
+      Binding.bg_QToolButton_setAutoRaise_bool(self, enable)
+    end
+    
+    def auto_raise() : Bool
+      Binding.bg_QToolButton_autoRaise_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QToolButton_showMenu_(self)
+    end
+    
+    def tool_button_style=(style : ToolButtonStyle) : Void
+      Binding.bg_QToolButton_setToolButtonStyle_Qt__ToolButtonStyle(self, style)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def triggered(unnamed_arg_0 : Action) : Void
+      Binding.bg_QToolButton_triggered_QAction_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QToolButton_event_QEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QToolButton_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QToolButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QToolButton_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QToolButton_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QToolButton_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QToolButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QToolButton_nextCheckState_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolButton*) : Void
+      Binding.bg_QToolButton_initStyleOption_QStyleOptionToolButton_X(self, option)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    enum ToolButtonPopupMode : UInt32
+      DelayedPopup = 0
+      MenuButtonPopup = 1
+      InstantPopup = 2
+    end
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolButton_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QToolBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QToolBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QToolBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QToolBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ToolBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall action_event change_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ToolBar.new(
+      bg_QToolBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QToolBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QToolBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QToolBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ToolBar_JUMPTABLE_BgJumptable_ToolBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QToolBar_setMovable_bool(self, movable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QToolBar_isMovable_(self)
+    end
+    
+    def allowed_areas=(areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_setAllowedAreas_Qt__ToolBarAreas(self, areas)
+    end
+    
+    def allowed_areas() : ToolBarAreas
+      Binding.bg_QToolBar_allowedAreas_(self)
+    end
+    
+    def is_area_allowed(area : ToolBarArea) : Bool
+      Binding.bg_QToolBar_isAreaAllowed_Qt__ToolBarArea(self, area)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QToolBar_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QToolBar_orientation_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QToolBar_clear_(self)
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def add_widget(widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_addWidget_QWidget_X(self, widget))
+    end
+    
+    def insert_widget(before : Action, widget : Widget) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_insertWidget_QAction_X_QWidget_X(self, before, widget))
+    end
+    
+    def action_geometry(action : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QToolBar_actionGeometry_QAction_X(self, action))
+    end
+    
+    def action_at(p : Point) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_const_QPoint_R(self, p))
+    end
+    
+    def action_at(x : Int32, y : Int32) : Action
+      Action.new(unwrap: Binding.bg_QToolBar_actionAt_int_int(self, x, y))
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QToolBar_toggleViewAction_(self))
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QToolBar_iconSize_(self)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QToolBar_toolButtonStyle_(self)
+    end
+    
+    def widget_for_action(action : Action) : Widget
+      Widget.new(unwrap: Binding.bg_QToolBar_widgetForAction_QAction_X(self, action))
+    end
+    
+    def floatable?() : Bool
+      Binding.bg_QToolBar_isFloatable_(self)
+    end
+    
+    def floatable=(floatable : Bool) : Void
+      Binding.bg_QToolBar_setFloatable_bool(self, floatable)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QToolBar_isFloating_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def action_triggered(action : Action) : Void
+      Binding.bg_QToolBar_actionTriggered_QAction_X(self, action)
+    end
+    
+    def movable_changed(movable : Bool) : Void
+      Binding.bg_QToolBar_movableChanged_bool(self, movable)
+    end
+    
+    def allowed_areas_changed(allowed_areas : ToolBarAreas) : Void
+      Binding.bg_QToolBar_allowedAreasChanged_Qt__ToolBarAreas(self, allowed_areas)
+    end
+    
+    def orientation_changed(orientation : Orientation) : Void
+      Binding.bg_QToolBar_orientationChanged_Qt__Orientation(self, orientation)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QToolBar_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QToolBar_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QToolBar_topLevelChanged_bool(self, top_level)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QToolBar_visibilityChanged_bool(self, visible)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QToolBar_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QToolBar_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QToolBar_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QToolBar_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionToolBar*) : Void
+      Binding.bg_QToolBar_initStyleOption_QStyleOptionToolBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_actionTriggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_movable_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_movableChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(ToolBarAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__ToolBarAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(Orientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_orientationChanged_CrystalProc_void_Qt__Orientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QToolBar_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QToolBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Frame < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFrame_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFrame_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFrame_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def frame_style() : Int32
+      Binding.bg_QFrame_frameStyle_(self)
+    end
+    
+    def frame_style=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setFrameStyle_int(self, unnamed_arg_0)
+    end
+    
+    def frame_width() : Int32
+      Binding.bg_QFrame_frameWidth_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFrame_sizeHint_(self)
+    end
+    
+    def frame_shape() : Frame::Shape
+      Binding.bg_QFrame_frameShape_(self)
+    end
+    
+    def frame_shape=(unnamed_arg_0 : Frame::Shape) : Void
+      Binding.bg_QFrame_setFrameShape_QFrame__Shape(self, unnamed_arg_0)
+    end
+    
+    def frame_shadow() : Frame::Shadow
+      Binding.bg_QFrame_frameShadow_(self)
+    end
+    
+    def frame_shadow=(unnamed_arg_0 : Frame::Shadow) : Void
+      Binding.bg_QFrame_setFrameShadow_QFrame__Shadow(self, unnamed_arg_0)
+    end
+    
+    def line_width() : Int32
+      Binding.bg_QFrame_lineWidth_(self)
+    end
+    
+    def line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def mid_line_width() : Int32
+      Binding.bg_QFrame_midLineWidth_(self)
+    end
+    
+    def mid_line_width=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFrame_setMidLineWidth_int(self, unnamed_arg_0)
+    end
+    
+    def frame_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QFrame_frameRect_(self))
+    end
+    
+    def frame_rect=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QFrame_setFrameRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QFrame_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QFrame_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def draw_frame(unnamed_arg_0 : Painter) : Void
+      Binding.bg_QFrame_drawFrame_QPainter_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget? = nil)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(dd : Binding::QFramePrivate*, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QFrame__CONSTRUCT_QFramePrivate_R_QWidget_X_Qt__WindowFlags(dd, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Frame)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Frame.new(
+      bg_QFrame_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFrame_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFrame_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QFrame_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Frame_JUMPTABLE_BgJumptable_Frame_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QFrame_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Shape : UInt32
+      NoFrame = 0
+      Box = 1
+      Panel = 2
+      WinPanel = 3
+      Hline = 4
+      Vline = 5
+      StyledPanel = 6
+    end
+    enum Shadow : UInt32
+      Plain = 16
+      Raised = 32
+      Sunken = 48
+    end
+    def initialize(unwrap : Binding::QFrame*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ComboBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QComboBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QComboBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QComboBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def max_visible_items() : Int32
+      Binding.bg_QComboBox_maxVisibleItems_(self)
+    end
+    
+    def max_visible_items=(max_items : Int32) : Void
+      Binding.bg_QComboBox_setMaxVisibleItems_int(self, max_items)
+    end
+    
+    def count() : Int32
+      Binding.bg_QComboBox_count_(self)
+    end
+    
+    def max_count=(max : Int32) : Void
+      Binding.bg_QComboBox_setMaxCount_int(self, max)
+    end
+    
+    def max_count() : Int32
+      Binding.bg_QComboBox_maxCount_(self)
+    end
+    
+    def auto_completion() : Bool
+      Binding.bg_QComboBox_autoCompletion_(self)
+    end
+    
+    def auto_completion=(enable : Bool) : Void
+      Binding.bg_QComboBox_setAutoCompletion_bool(self, enable)
+    end
+    
+    def auto_completion_case_sensitivity() : CaseSensitivity
+      Binding.bg_QComboBox_autoCompletionCaseSensitivity_(self)
+    end
+    
+    def auto_completion_case_sensitivity=(sensitivity : CaseSensitivity) : Void
+      Binding.bg_QComboBox_setAutoCompletionCaseSensitivity_Qt__CaseSensitivity(self, sensitivity)
+    end
+    
+    def duplicates_enabled() : Bool
+      Binding.bg_QComboBox_duplicatesEnabled_(self)
+    end
+    
+    def duplicates_enabled=(enable : Bool) : Void
+      Binding.bg_QComboBox_setDuplicatesEnabled_bool(self, enable)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QComboBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QComboBox_hasFrame_(self)
+    end
+    
+    def find_text(text : String) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def find_text(text : String, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findText_const_QString_R_Qt__MatchFlags(self, Qt::Converter::QString.wrap(text), flags)
+    end
+    
+    def find_data(data : Variant, role : Int32 = 256) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int(self, (data.to_unsafe), role)
+    end
+    
+    def find_data(data : Variant, role : Int32, flags : MatchFlags) : Int32
+      Binding.bg_QComboBox_findData_const_QVariant_R_int_Qt__MatchFlags(self, (data.to_unsafe), role, flags)
+    end
+    
+    def insert_policy() : ComboBox::InsertPolicy
+      Binding.bg_QComboBox_insertPolicy_(self)
+    end
+    
+    def insert_policy=(policy : ComboBox::InsertPolicy) : Void
+      Binding.bg_QComboBox_setInsertPolicy_QComboBox__InsertPolicy(self, policy)
+    end
+    
+    def size_adjust_policy() : ComboBox::SizeAdjustPolicy
+      Binding.bg_QComboBox_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : ComboBox::SizeAdjustPolicy) : Void
+      Binding.bg_QComboBox_setSizeAdjustPolicy_QComboBox__SizeAdjustPolicy(self, policy)
+    end
+    
+    def minimum_contents_length() : Int32
+      Binding.bg_QComboBox_minimumContentsLength_(self)
+    end
+    
+    def minimum_contents_length=(characters : Int32) : Void
+      Binding.bg_QComboBox_setMinimumContentsLength_int(self, characters)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QComboBox_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QComboBox_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def editable?() : Bool
+      Binding.bg_QComboBox_isEditable_(self)
+    end
+    
+    def editable=(editable : Bool) : Void
+      Binding.bg_QComboBox_setEditable_bool(self, editable)
+    end
+    
+    def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QComboBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QComboBox_lineEdit_(self))
+    end
+    
+    def validator=(v : Binding::QValidator*) : Void
+      Binding.bg_QComboBox_setValidator_const_QValidator_X(self, v)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QComboBox_validator_(self)
+    end
+    
+    def completer=(c : Binding::QCompleter*) : Void
+      Binding.bg_QComboBox_setCompleter_QCompleter_X(self, c)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QComboBox_completer_(self)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QComboBox_itemDelegate_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QComboBox_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def model() : Binding::QAbstractItemModel*
+      Binding.bg_QComboBox_model_(self)
+    end
+    
+    def model=(model : Binding::QAbstractItemModel*) : Void
+      Binding.bg_QComboBox_setModel_QAbstractItemModel_X(self, model)
+    end
+    
+    def root_model_index() : Binding::QModelIndex*
+      Binding.bg_QComboBox_rootModelIndex_(self)
+    end
+    
+    def root_model_index=(index : Binding::QModelIndex*) : Void
+      Binding.bg_QComboBox_setRootModelIndex_const_QModelIndex_R(self, index)
+    end
+    
+    def model_column() : Int32
+      Binding.bg_QComboBox_modelColumn_(self)
+    end
+    
+    def model_column=(visible_column : Int32) : Void
+      Binding.bg_QComboBox_setModelColumn_int(self, visible_column)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QComboBox_currentIndex_(self)
+    end
+    
+    def current_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_currentText_(self))
+    end
+    
+    def current_data(role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_currentData_int(self, role))
+    end
+    
+    def item_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QComboBox_itemText_int(self, index))
+    end
+    
+    def item_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QComboBox_itemIcon_int(self, index))
+    end
+    
+    def item_data(index : Int32, role : Int32 = 256) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_itemData_int_int(self, index, role))
+    end
+    
+    def add_item(text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_item(icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_item(icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_addItem_const_QIcon_R_const_QString_R_const_QVariant_R(self, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def add_items(texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_addItems_const_QStringList_R(self, texts)
+    end
+    
+    def insert_item(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QString_R_const_QVariant_R(self, index, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_item(index : Int32, icon : Icon, text : String, user_data : Variant) : Void
+      Binding.bg_QComboBox_insertItem_int_const_QIcon_R_const_QString_R_const_QVariant_R(self, index, icon, Qt::Converter::QString.wrap(text), (user_data.to_unsafe))
+    end
+    
+    def insert_items(index : Int32, texts : Binding::QStringList*) : Void
+      Binding.bg_QComboBox_insertItems_int_const_QStringList_R(self, index, texts)
+    end
+    
+    def insert_separator(index : Int32) : Void
+      Binding.bg_QComboBox_insertSeparator_int(self, index)
+    end
+    
+    def remove_item(index : Int32) : Void
+      Binding.bg_QComboBox_removeItem_int(self, index)
+    end
+    
+    def set_item_text(index : Int32, text : String) : Void
+      Binding.bg_QComboBox_setItemText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def set_item_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QComboBox_setItemIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_item_data(index : Int32, value : Variant, role : Int32 = 256) : Void
+      Binding.bg_QComboBox_setItemData_int_const_QVariant_R_int(self, index, (value.to_unsafe), role)
+    end
+    
+    def view() : Binding::QAbstractItemView*
+      Binding.bg_QComboBox_view_(self)
+    end
+    
+    def view=(item_view : Binding::QAbstractItemView*) : Void
+      Binding.bg_QComboBox_setView_QAbstractItemView_X(self, item_view)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QComboBox_minimumSizeHint_(self)
+    end
+    
+    def show_popup() : Void
+      Binding.bg_QComboBox_showPopup_(self)
+    end
+    
+    def hide_popup() : Void
+      Binding.bg_QComboBox_hidePopup_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QComboBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery_const_QVariant_R(self, query, (argument.to_unsafe)))
+    end
+    
+    def clear() : Void
+      Binding.bg_QComboBox_clear_(self)
+    end
+    
+    def clear_edit_text() : Void
+      Binding.bg_QComboBox_clearEditText_(self)
+    end
+    
+    def edit_text=(text : String) : Void
+      Binding.bg_QComboBox_setEditText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QComboBox_setCurrentIndex_int(self, index)
+    end
+    
+    def current_text=(text : String) : Void
+      Binding.bg_QComboBox_setCurrentText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def edit_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_editTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def activated(index : Int32) : Void
+      Binding.bg_QComboBox_activated_int(self, index)
+    end
+    
+    def activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_activated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def highlighted(index : Int32) : Void
+      Binding.bg_QComboBox_highlighted_int(self, index)
+    end
+    
+    def highlighted(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_highlighted_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_index_changed(index : Int32) : Void
+      Binding.bg_QComboBox_currentIndexChanged_int(self, index)
+    end
+    
+    def current_index_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentIndexChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def current_text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QComboBox_currentTextChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QComboBox_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QComboBox_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QComboBox_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QComboBox_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def show_event(e : ShowEvent) : Void
+      Binding.bg_QComboBox_showEvent_QShowEvent_X(self, e)
+    end
+    
+    protected def hide_event(e : HideEvent) : Void
+      Binding.bg_QComboBox_hideEvent_QHideEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QComboBox_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QComboBox_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QComboBox_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QComboBox_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QComboBox_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionComboBox*) : Void
+      Binding.bg_QComboBox_initStyleOption_QStyleOptionComboBox_X(self, option)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QComboBoxPrivate*, unnamed_arg_1 : Widget)
+      result = Binding.bg_QComboBox__CONSTRUCT_QComboBoxPrivate_R_QWidget_X(unnamed_arg_0, unnamed_arg_1)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ComboBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint show_popup hide_popup event input_method_query focus_in_event focus_out_event change_event resize_event paint_event show_event hide_event mouse_press_event mouse_release_event key_press_event key_release_event wheel_event context_menu_event input_method_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event mouse_move_event enter_event leave_event move_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ComboBox.new(
+      bg_QComboBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QComboBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QComboBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QComboBox_showPopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("show_popup") %} Proc(Void).new{ self.show_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_hidePopup_: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_popup") %} Proc(Void).new{ self.hide_popup() } {% else %} nil {% end %}),
+      bg_QComboBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QComboBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|e| self.show_event(ShowEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|e| self.hide_event(HideEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QComboBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QComboBox_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ComboBox_JUMPTABLE_BgJumptable_ComboBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum InsertPolicy : UInt32
+      NoInsert = 0
+      InsertAtTop = 1
+      InsertAtCurrent = 2
+      InsertAtBottom = 3
+      InsertAfterCurrent = 4
+      InsertBeforeCurrent = 5
+      InsertAlphabetically = 6
+    end
+    enum SizeAdjustPolicy : UInt32
+      AdjustToContents = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToMinimumContentsLength = 2
+      AdjustToMinimumContentsLengthWithIcon = 3
+    end
+    def on_edit_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_editTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_activated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_highlighted(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_highlighted_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_index_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentIndexChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QComboBox_CONNECT_currentTextChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QComboBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ProgressBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QProgressBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QProgressBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QProgressBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ProgressBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall text size_hint minimum_size_hint event paint_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ProgressBar.new(
+      bg_QProgressBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QProgressBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QProgressBar_text_: BindgenHelper.wrap_proc({% if forwarded.includes?("text") %} Proc(CrystalString).new{ Qt::Converter::QString.wrap(self.text()) } {% else %} nil {% end %}),
+      bg_QProgressBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QProgressBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QProgressBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ProgressBar_JUMPTABLE_BgJumptable_ProgressBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QProgressBar_minimum_(self)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QProgressBar_maximum_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QProgressBar_value_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_text_(self))
+    end
+    
+    def text_visible=(visible : Bool) : Void
+      Binding.bg_QProgressBar_setTextVisible_bool(self, visible)
+    end
+    
+    def text_visible?() : Bool
+      Binding.bg_QProgressBar_isTextVisible_(self)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QProgressBar_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QProgressBar_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QProgressBar_minimumSizeHint_(self)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QProgressBar_orientation_(self)
+    end
+    
+    def inverted_appearance=(invert : Bool) : Void
+      Binding.bg_QProgressBar_setInvertedAppearance_bool(self, invert)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QProgressBar_invertedAppearance_(self)
+    end
+    
+    def text_direction=(text_direction : ProgressBar::Direction) : Void
+      Binding.bg_QProgressBar_setTextDirection_QProgressBar__Direction(self, text_direction)
+    end
+    
+    def text_direction() : ProgressBar::Direction
+      Binding.bg_QProgressBar_textDirection_(self)
+    end
+    
+    def format=(format : String) : Void
+      Binding.bg_QProgressBar_setFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def reset_format() : Void
+      Binding.bg_QProgressBar_resetFormat_(self)
+    end
+    
+    def format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QProgressBar_format_(self))
+    end
+    
+    def reset() : Void
+      Binding.bg_QProgressBar_reset_(self)
+    end
+    
+    def set_range(minimum : Int32, maximum : Int32) : Void
+      Binding.bg_QProgressBar_setRange_int_int(self, minimum, maximum)
+    end
+    
+    def minimum=(minimum : Int32) : Void
+      Binding.bg_QProgressBar_setMinimum_int(self, minimum)
+    end
+    
+    def maximum=(maximum : Int32) : Void
+      Binding.bg_QProgressBar_setMaximum_int(self, maximum)
+    end
+    
+    def value=(value : Int32) : Void
+      Binding.bg_QProgressBar_setValue_int(self, value)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QProgressBar_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QProgressBar_valueChanged_int(self, value)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QProgressBar_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QProgressBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionProgressBar*) : Void
+      Binding.bg_QProgressBar_initStyleOption_QStyleOptionProgressBar_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Direction : UInt32
+      TopToBottom = 0
+      BottomToTop = 1
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QProgressBar_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QProgressBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSlider < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QAbstractSlider_orientation_(self)
+    end
+    
+    def minimum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMinimum_int(self, unnamed_arg_0)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QAbstractSlider_minimum_(self)
+    end
+    
+    def maximum=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setMaximum_int(self, unnamed_arg_0)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QAbstractSlider_maximum_(self)
+    end
+    
+    def single_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSingleStep_int(self, unnamed_arg_0)
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QAbstractSlider_singleStep_(self)
+    end
+    
+    def page_step=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setPageStep_int(self, unnamed_arg_0)
+    end
+    
+    def page_step() : Int32
+      Binding.bg_QAbstractSlider_pageStep_(self)
+    end
+    
+    def tracking=(enable : Bool) : Void
+      Binding.bg_QAbstractSlider_setTracking_bool(self, enable)
+    end
+    
+    def has_tracking?() : Bool
+      Binding.bg_QAbstractSlider_hasTracking_(self)
+    end
+    
+    def slider_down=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setSliderDown_bool(self, unnamed_arg_0)
+    end
+    
+    def slider_down?() : Bool
+      Binding.bg_QAbstractSlider_isSliderDown_(self)
+    end
+    
+    def slider_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setSliderPosition_int(self, unnamed_arg_0)
+    end
+    
+    def slider_position() : Int32
+      Binding.bg_QAbstractSlider_sliderPosition_(self)
+    end
+    
+    def inverted_appearance=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedAppearance_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_appearance() : Bool
+      Binding.bg_QAbstractSlider_invertedAppearance_(self)
+    end
+    
+    def inverted_controls=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSlider_setInvertedControls_bool(self, unnamed_arg_0)
+    end
+    
+    def inverted_controls() : Bool
+      Binding.bg_QAbstractSlider_invertedControls_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QAbstractSlider_value_(self)
+    end
+    
+    def trigger_action(action : AbstractSlider::SliderAction) : Void
+      Binding.bg_QAbstractSlider_triggerAction_QAbstractSlider__SliderAction(self, action)
+    end
+    
+    def value=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QAbstractSlider_setValue_int(self, unnamed_arg_0)
+    end
+    
+    def orientation=(unnamed_arg_0 : Orientation) : Void
+      Binding.bg_QAbstractSlider_setOrientation_Qt__Orientation(self, unnamed_arg_0)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_setRange_int_int(self, min, max)
+    end
+    
+    def value_changed(value : Int32) : Void
+      Binding.bg_QAbstractSlider_valueChanged_int(self, value)
+    end
+    
+    def slider_pressed() : Void
+      Binding.bg_QAbstractSlider_sliderPressed_(self)
+    end
+    
+    def slider_moved(position : Int32) : Void
+      Binding.bg_QAbstractSlider_sliderMoved_int(self, position)
+    end
+    
+    def slider_released() : Void
+      Binding.bg_QAbstractSlider_sliderReleased_(self)
+    end
+    
+    def range_changed(min : Int32, max : Int32) : Void
+      Binding.bg_QAbstractSlider_rangeChanged_int_int(self, min, max)
+    end
+    
+    def action_triggered(action : Int32) : Void
+      Binding.bg_QAbstractSlider_actionTriggered_int(self, action)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QAbstractSlider_event_QEvent_X(self, e)
+    end
+    
+    protected def set_repeat_action(action : AbstractSlider::SliderAction, threshold_time : Int32 = 500, repeat_time : Int32 = 50) : Void
+      Binding.bg_QAbstractSlider_setRepeatAction_QAbstractSlider__SliderAction_int_int(self, action, threshold_time, repeat_time)
+    end
+    
+    protected def repeat_action() : AbstractSlider::SliderAction
+      Binding.bg_QAbstractSlider_repeatAction_(self)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSliderPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSlider__CONSTRUCT_QAbstractSliderPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSlider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event slider_change key_press_event timer_event wheel_event change_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSlider.new(
+      bg_QAbstractSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSlider_JUMPTABLE_BgJumptable_AbstractSlider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum SliderAction : UInt32
+      SliderNoAction = 0
+      SliderSingleStepAdd = 1
+      SliderSingleStepSub = 2
+      SliderPageStepAdd = 3
+      SliderPageStepSub = 4
+      SliderToMinimum = 5
+      SliderToMaximum = 6
+      SliderMove = 7
+    end
+    enum SliderChange : UInt32
+      SliderRangeChange = 0
+      SliderOrientationChange = 1
+      SliderStepsChange = 2
+      SliderValueChange = 3
+    end
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_moved(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderMoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_slider_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_sliderReleased_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_range_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_rangeChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_action_triggered(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSlider_CONNECT_actionTriggered_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dial < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDial_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDial_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDial_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDial__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dial)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event resize_event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dial.new(
+      bg_QDial_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDial_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDial_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDial_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDial_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDial_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDial_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|re| self.resize_event(ResizeEvent.new(unwrap: re)) } {% else %} nil {% end %}),
+      bg_QDial_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|pe| self.paint_event(PaintEvent.new(unwrap: pe)) } {% else %} nil {% end %}),
+      bg_QDial_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_press_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_release_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|me| self.mouse_move_event(MouseEvent.new(unwrap: me)) } {% else %} nil {% end %}),
+      bg_QDial_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dial_JUMPTABLE_BgJumptable_Dial_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QDial_wrapping_(self)
+    end
+    
+    def notch_size() : Int32
+      Binding.bg_QDial_notchSize_(self)
+    end
+    
+    def notch_target=(target : Float64) : Void
+      Binding.bg_QDial_setNotchTarget_double(self, target)
+    end
+    
+    def notch_target() : Float64
+      Binding.bg_QDial_notchTarget_(self)
+    end
+    
+    def notches_visible() : Bool
+      Binding.bg_QDial_notchesVisible_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDial_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDial_minimumSizeHint_(self)
+    end
+    
+    def notches_visible=(visible : Bool) : Void
+      Binding.bg_QDial_setNotchesVisible_bool(self, visible)
+    end
+    
+    def wrapping=(on : Bool) : Void
+      Binding.bg_QDial_setWrapping_bool(self, on)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QDial_event_QEvent_X(self, e)
+    end
+    
+    protected def resize_event(re : ResizeEvent) : Void
+      Binding.bg_QDial_resizeEvent_QResizeEvent_X(self, re)
+    end
+    
+    protected def paint_event(pe : PaintEvent) : Void
+      Binding.bg_QDial_paintEvent_QPaintEvent_X(self, pe)
+    end
+    
+    protected def mouse_press_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mousePressEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_release_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseReleaseEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def mouse_move_event(me : MouseEvent) : Void
+      Binding.bg_QDial_mouseMoveEvent_QMouseEvent_X(self, me)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QDial_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QDial_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QDial*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollBar < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QScrollBar__CONSTRUCT_Qt__Orientation_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event wheel_event paint_event mouse_press_event mouse_release_event mouse_move_event hide_event slider_change context_menu_event key_press_event timer_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollBar.new(
+      bg_QScrollBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QScrollBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollBar_JUMPTABLE_BgJumptable_ScrollBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollBar_sizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QScrollBar_event_QEvent_X(self, event)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QScrollBar_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QScrollBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QScrollBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QScrollBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QScrollBar_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QScrollBar_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QScrollBar_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QScrollBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Slider < AbstractSlider
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSlider_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSlider_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSlider_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(orientation : Orientation, parent : Widget? = nil)
+      result = Binding.bg_QSlider__CONSTRUCT_Qt__Orientation_QWidget_X(orientation, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Slider)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event mouse_press_event mouse_release_event mouse_move_event slider_change key_press_event timer_event wheel_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Slider.new(
+      bg_QSlider_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSlider_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSlider_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QSlider_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSlider_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|ev| self.paint_event(PaintEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QSlider_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange: BindgenHelper.wrap_proc({% if forwarded.includes?("slider_change") %} Proc(AbstractSlider::SliderChange, Void).new{|change| self.slider_change(change) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QAbstractSlider_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Slider_JUMPTABLE_BgJumptable_Slider_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSlider_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QSlider_minimumSizeHint_(self)
+    end
+    
+    def tick_position=(position : Slider::TickPosition) : Void
+      Binding.bg_QSlider_setTickPosition_QSlider__TickPosition(self, position)
+    end
+    
+    def tick_position() : Slider::TickPosition
+      Binding.bg_QSlider_tickPosition_(self)
+    end
+    
+    def tick_interval=(ti : Int32) : Void
+      Binding.bg_QSlider_setTickInterval_int(self, ti)
+    end
+    
+    def tick_interval() : Int32
+      Binding.bg_QSlider_tickInterval_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QSlider_event_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(ev : PaintEvent) : Void
+      Binding.bg_QSlider_paintEvent_QPaintEvent_X(self, ev)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QSlider_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSlider*) : Void
+      Binding.bg_QSlider_initStyleOption_QStyleOptionSlider_X(self, option)
+    end
+    
+    protected def slider_change(change : AbstractSlider::SliderChange) : Void
+      Binding.bg_QAbstractSlider_sliderChange_QAbstractSlider__SliderChange(self, change)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QAbstractSlider_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QAbstractSlider_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSlider_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractSlider_changeEvent_QEvent_X(self, e)
+    end
+    
+    enum TickPosition : UInt32
+      NoTicks = 0
+      TicksAbove = 1
+      TicksLeft = 1
+      TicksBelow = 2
+      TicksRight = 2
+      TicksBothSides = 3
+    end
+    def initialize(unwrap : Binding::QSlider*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractScrollArea < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def vertical_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_verticalScrollBarPolicy_(self)
+    end
+    
+    def vertical_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def vertical_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_verticalScrollBar_(self))
+    end
+    
+    def vertical_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setVerticalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def horizontal_scroll_bar_policy() : ScrollBarPolicy
+      Binding.bg_QAbstractScrollArea_horizontalScrollBarPolicy_(self)
+    end
+    
+    def horizontal_scroll_bar_policy=(unnamed_arg_0 : ScrollBarPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBarPolicy_Qt__ScrollBarPolicy(self, unnamed_arg_0)
+    end
+    
+    def horizontal_scroll_bar() : ScrollBar
+      ScrollBar.new(unwrap: Binding.bg_QAbstractScrollArea_horizontalScrollBar_(self))
+    end
+    
+    def horizontal_scroll_bar=(scrollbar : ScrollBar) : Void
+      Binding.bg_QAbstractScrollArea_setHorizontalScrollBar_QScrollBar_X(self, scrollbar)
+    end
+    
+    def corner_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_cornerWidget_(self))
+    end
+    
+    def corner_widget=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setCornerWidget_QWidget_X(self, widget)
+    end
+    
+    def add_scroll_bar_widget(widget : Widget, alignment : Alignment) : Void
+      Binding.bg_QAbstractScrollArea_addScrollBarWidget_QWidget_X_Qt__Alignment(self, widget, alignment)
+    end
+    
+    def scroll_bar_widgets(alignment : Alignment) : Binding::QWidgetList*
+      Binding.bg_QAbstractScrollArea_scrollBarWidgets_Qt__Alignment(self, alignment)
+    end
+    
+    def viewport() : Widget
+      Widget.new(unwrap: Binding.bg_QAbstractScrollArea_viewport_(self))
+    end
+    
+    def viewport=(widget : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setViewport_QWidget_X(self, widget)
+    end
+    
+    def maximum_viewport_size() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_maximumViewportSize_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    def size_adjust_policy() : AbstractScrollArea::SizeAdjustPolicy
+      Binding.bg_QAbstractScrollArea_sizeAdjustPolicy_(self)
+    end
+    
+    def size_adjust_policy=(policy : AbstractScrollArea::SizeAdjustPolicy) : Void
+      Binding.bg_QAbstractScrollArea_setSizeAdjustPolicy_QAbstractScrollArea__SizeAdjustPolicy(self, policy)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractScrollArea__CONSTRUCT_QAbstractScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint size_hint setup_viewport event_filter event viewport_event resize_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event scroll_contents_by viewport_size_hint change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractScrollArea.new(
+      bg_QAbstractScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractScrollArea_JUMPTABLE_BgJumptable_AbstractScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def set_viewport_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    protected def viewport_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QAbstractScrollArea_setViewportMargins_const_QMargins_R(self, margins)
+    end
+    
+    protected def viewport_margins() : Binding::QMargins*
+      Binding.bg_QAbstractScrollArea_viewportMargins_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QAbstractScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QAbstractScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum SizeAdjustPolicy : UInt32
+      AdjustIgnored = 0
+      AdjustToContentsOnFirstShow = 1
+      AdjustToContents = 2
+    end
+    def initialize(unwrap : Binding::QAbstractScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollArea < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScrollArea_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScrollArea_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScrollArea_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QScrollArea_setWidget_QWidget_X(self, widget)
+    end
+    
+    def take_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QScrollArea_takeWidget_(self))
+    end
+    
+    def widget_resizable() : Bool
+      Binding.bg_QScrollArea_widgetResizable_(self)
+    end
+    
+    def widget_resizable=(resizable : Bool) : Void
+      Binding.bg_QScrollArea_setWidgetResizable_bool(self, resizable)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_sizeHint_(self)
+    end
+    
+    def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QScrollArea_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QScrollArea_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QScrollArea_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def ensure_visible(x : Int32, y : Int32, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureVisible_int_int_int_int(self, x, y, xmargin, ymargin)
+    end
+    
+    def ensure_widget_visible(child_widget : Widget, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QScrollArea_ensureWidgetVisible_QWidget_X_int_int(self, child_widget, xmargin, ymargin)
+    end
+    
+    protected def initialize(dd : Binding::QScrollAreaPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QScrollArea__CONSTRUCT_QScrollAreaPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ScrollArea)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint focus_next_prev_child event event_filter resize_event scroll_contents_by viewport_size_hint minimum_size_hint setup_viewport viewport_event paint_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event key_press_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ScrollArea.new(
+      bg_QScrollArea_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QScrollArea_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QScrollArea_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QScrollArea_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QScrollArea_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QScrollArea_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|unnamed_arg_0| self.drag_move_event(DragMoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|unnamed_arg_0| self.drag_leave_event(DragLeaveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ScrollArea_JUMPTABLE_BgJumptable_ScrollArea_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QScrollArea_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QScrollArea_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QScrollArea_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QScrollArea_viewportSizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QAbstractScrollArea_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QAbstractScrollArea_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractScrollArea_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractScrollArea_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(unnamed_arg_0 : DragMoveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragMoveEvent_QDragMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_leave_event(unnamed_arg_0 : DragLeaveEvent) : Void
+      Binding.bg_QAbstractScrollArea_dragLeaveEvent_QDragLeaveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QAbstractScrollArea_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QAbstractScrollArea_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QScrollArea*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractSpinBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAbstractSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAbstractSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def button_symbols() : AbstractSpinBox::ButtonSymbols
+      Binding.bg_QAbstractSpinBox_buttonSymbols_(self)
+    end
+    
+    def button_symbols=(bs : AbstractSpinBox::ButtonSymbols) : Void
+      Binding.bg_QAbstractSpinBox_setButtonSymbols_QAbstractSpinBox__ButtonSymbols(self, bs)
+    end
+    
+    def correction_mode=(cm : AbstractSpinBox::CorrectionMode) : Void
+      Binding.bg_QAbstractSpinBox_setCorrectionMode_QAbstractSpinBox__CorrectionMode(self, cm)
+    end
+    
+    def correction_mode() : AbstractSpinBox::CorrectionMode
+      Binding.bg_QAbstractSpinBox_correctionMode_(self)
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QAbstractSpinBox_hasAcceptableInput_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_text_(self))
+    end
+    
+    def special_value_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAbstractSpinBox_specialValueText_(self))
+    end
+    
+    def special_value_text=(txt : String) : Void
+      Binding.bg_QAbstractSpinBox_setSpecialValueText_const_QString_R(self, Qt::Converter::QString.wrap(txt))
+    end
+    
+    def wrapping() : Bool
+      Binding.bg_QAbstractSpinBox_wrapping_(self)
+    end
+    
+    def wrapping=(w : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setWrapping_bool(self, w)
+    end
+    
+    def read_only=(r : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setReadOnly_bool(self, r)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QAbstractSpinBox_isReadOnly_(self)
+    end
+    
+    def keyboard_tracking=(kt : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setKeyboardTracking_bool(self, kt)
+    end
+    
+    def keyboard_tracking() : Bool
+      Binding.bg_QAbstractSpinBox_keyboardTracking_(self)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QAbstractSpinBox_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QAbstractSpinBox_alignment_(self)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QAbstractSpinBox_hasFrame_(self)
+    end
+    
+    def accelerated=(on : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setAccelerated_bool(self, on)
+    end
+    
+    def accelerated?() : Bool
+      Binding.bg_QAbstractSpinBox_isAccelerated_(self)
+    end
+    
+    def group_separator_shown=(shown : Bool) : Void
+      Binding.bg_QAbstractSpinBox_setGroupSeparatorShown_bool(self, shown)
+    end
+    
+    def group_separator_shown?() : Bool
+      Binding.bg_QAbstractSpinBox_isGroupSeparatorShown_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def interpret_text() : Void
+      Binding.bg_QAbstractSpinBox_interpretText_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def step_up() : Void
+      Binding.bg_QAbstractSpinBox_stepUp_(self)
+    end
+    
+    def step_down() : Void
+      Binding.bg_QAbstractSpinBox_stepDown_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QAbstractSpinBox_selectAll_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QAbstractSpinBox_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def line_edit() : LineEdit
+      LineEdit.new(unwrap: Binding.bg_QAbstractSpinBox_lineEdit_(self))
+    end
+    
+    protected def line_edit=(edit : LineEdit) : Void
+      Binding.bg_QAbstractSpinBox_setLineEdit_QLineEdit_X(self, edit)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QAbstractSpinBox_editingFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractSpinBoxPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QAbstractSpinBox__CONSTRUCT_QAbstractSpinBoxPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event enter_event leave_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractSpinBox.new(
+      bg_QAbstractSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractSpinBox_JUMPTABLE_BgJumptable_AbstractSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonSymbols : UInt32
+      UpDownArrows = 0
+      PlusMinus = 1
+      NoButtons = 2
+    end
+    enum CorrectionMode : UInt32
+      CorrectToPreviousValue = 0
+      CorrectToNearestValue = 1
+    end
+    @[Flags]
+    enum StepEnabled : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    enum StepEnabledFlag : UInt32
+      StepNone = 0
+      StepUpEnabled = 1
+      StepDownEnabled = 2
+    end
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractSpinBox_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event value_from_text text_from_value size_hint minimum_size_hint input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpinBox.new(
+      bg_QSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Int32).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QSpinBox_textFromValue_int: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Int32, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpinBox_JUMPTABLE_BgJumptable_SpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Int32
+      Binding.bg_QSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Int32
+      Binding.bg_QSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Int32) : Void
+      Binding.bg_QSpinBox_setSingleStep_int(self, val)
+    end
+    
+    def minimum() : Int32
+      Binding.bg_QSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Int32) : Void
+      Binding.bg_QSpinBox_setMinimum_int(self, min)
+    end
+    
+    def maximum() : Int32
+      Binding.bg_QSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Int32) : Void
+      Binding.bg_QSpinBox_setMaximum_int(self, max)
+    end
+    
+    def set_range(min : Int32, max : Int32) : Void
+      Binding.bg_QSpinBox_setRange_int_int(self, min, max)
+    end
+    
+    def display_integer_base() : Int32
+      Binding.bg_QSpinBox_displayIntegerBase_(self)
+    end
+    
+    def display_integer_base=(base : Int32) : Void
+      Binding.bg_QSpinBox_setDisplayIntegerBase_int(self, base)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSpinBox_event_QEvent_X(self, event)
+    end
+    
+    protected def value_from_text(text : String) : Int32
+      Binding.bg_QSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_value(val : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSpinBox_textFromValue_int(self, val))
+    end
+    
+    def value=(val : Int32) : Void
+      Binding.bg_QSpinBox_setValue_int(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QSpinBox_valueChanged_int(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DoubleSpinBox < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDoubleSpinBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDoubleSpinBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDoubleSpinBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DoubleSpinBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall value_from_text text_from_value size_hint minimum_size_hint event input_method_query step_by clear resize_event key_press_event key_release_event wheel_event focus_in_event focus_out_event context_menu_event change_event close_event hide_event mouse_press_event mouse_release_event mouse_move_event timer_event paint_event show_event step_enabled ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DoubleSpinBox.new(
+      bg_QDoubleSpinBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_valueFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("value_from_text") %} Proc(CrystalString, Float64).new{|text| self.value_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDoubleSpinBox_textFromValue_double: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_value") %} Proc(Float64, CrystalString).new{|val| Qt::Converter::QString.wrap(self.text_from_value(val)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DoubleSpinBox_JUMPTABLE_BgJumptable_DoubleSpinBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def value() : Float64
+      Binding.bg_QDoubleSpinBox_value_(self)
+    end
+    
+    def prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_prefix_(self))
+    end
+    
+    def prefix=(prefix : String) : Void
+      Binding.bg_QDoubleSpinBox_setPrefix_const_QString_R(self, Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_suffix_(self))
+    end
+    
+    def suffix=(suffix : String) : Void
+      Binding.bg_QDoubleSpinBox_setSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def clean_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_cleanText_(self))
+    end
+    
+    def single_step() : Float64
+      Binding.bg_QDoubleSpinBox_singleStep_(self)
+    end
+    
+    def single_step=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setSingleStep_double(self, val)
+    end
+    
+    def minimum() : Float64
+      Binding.bg_QDoubleSpinBox_minimum_(self)
+    end
+    
+    def minimum=(min : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMinimum_double(self, min)
+    end
+    
+    def maximum() : Float64
+      Binding.bg_QDoubleSpinBox_maximum_(self)
+    end
+    
+    def maximum=(max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setMaximum_double(self, max)
+    end
+    
+    def set_range(min : Float64, max : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setRange_double_double(self, min, max)
+    end
+    
+    def decimals() : Int32
+      Binding.bg_QDoubleSpinBox_decimals_(self)
+    end
+    
+    def decimals=(prec : Int32) : Void
+      Binding.bg_QDoubleSpinBox_setDecimals_int(self, prec)
+    end
+    
+    def value_from_text(text : String) : Float64
+      Binding.bg_QDoubleSpinBox_valueFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text_from_value(val : Float64) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDoubleSpinBox_textFromValue_double(self, val))
+    end
+    
+    def value=(val : Float64) : Void
+      Binding.bg_QDoubleSpinBox_setValue_double(self, val)
+    end
+    
+    def value_changed(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_double(self, unnamed_arg_0)
+    end
+    
+    def value_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QDoubleSpinBox_valueChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QAbstractSpinBox_event_QEvent_X(self, event)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QAbstractSpinBox_stepBy_int(self, steps)
+    end
+    
+    def clear() : Void
+      Binding.bg_QAbstractSpinBox_clear_(self)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QAbstractSpinBox_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QAbstractSpinBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QAbstractSpinBox_stepEnabled_(self)
+    end
+    
+    def on_value_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_double(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_value_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDoubleSpinBox_CONNECT_valueChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDoubleSpinBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DateTimeEdit < AbstractSpinBox
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDateTimeEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDateTimeEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(dt : Binding::QDateTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDateTime_R_QWidget_X(dt, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(d : Binding::QDate*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QDate_R_QWidget_X(d, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(t : Binding::QTime*, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QTime_R_QWidget_X(t, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTime_(self)
+    end
+    
+    def date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_date_(self)
+    end
+    
+    def time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_time_(self)
+    end
+    
+    def minimum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_minimumDateTime_(self)
+    end
+    
+    def clear_minimum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDateTime_(self)
+    end
+    
+    def minimum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def maximum_date_time() : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_maximumDateTime_(self)
+    end
+    
+    def clear_maximum_date_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDateTime_(self)
+    end
+    
+    def maximum_date_time=(dt : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDateTime_const_QDateTime_R(self, dt)
+    end
+    
+    def set_date_time_range(min : Binding::QDateTime*, max : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTimeRange_const_QDateTime_R_const_QDateTime_R(self, min, max)
+    end
+    
+    def minimum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_minimumDate_(self)
+    end
+    
+    def minimum_date=(min : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumDate_const_QDate_R(self, min)
+    end
+    
+    def clear_minimum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumDate_(self)
+    end
+    
+    def maximum_date() : Binding::QDate*
+      Binding.bg_QDateTimeEdit_maximumDate_(self)
+    end
+    
+    def maximum_date=(max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumDate_const_QDate_R(self, max)
+    end
+    
+    def clear_maximum_date() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumDate_(self)
+    end
+    
+    def set_date_range(min : Binding::QDate*, max : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDateRange_const_QDate_R_const_QDate_R(self, min, max)
+    end
+    
+    def minimum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_minimumTime_(self)
+    end
+    
+    def minimum_time=(min : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMinimumTime_const_QTime_R(self, min)
+    end
+    
+    def clear_minimum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMinimumTime_(self)
+    end
+    
+    def maximum_time() : Binding::QTime*
+      Binding.bg_QDateTimeEdit_maximumTime_(self)
+    end
+    
+    def maximum_time=(max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setMaximumTime_const_QTime_R(self, max)
+    end
+    
+    def clear_maximum_time() : Void
+      Binding.bg_QDateTimeEdit_clearMaximumTime_(self)
+    end
+    
+    def set_time_range(min : Binding::QTime*, max : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTimeRange_const_QTime_R_const_QTime_R(self, min, max)
+    end
+    
+    def displayed_sections() : DateTimeEdit::Sections
+      Binding.bg_QDateTimeEdit_displayedSections_(self)
+    end
+    
+    def current_section() : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_currentSection_(self)
+    end
+    
+    def section_at(index : Int32) : DateTimeEdit::Section
+      Binding.bg_QDateTimeEdit_sectionAt_int(self, index)
+    end
+    
+    def current_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def current_section_index() : Int32
+      Binding.bg_QDateTimeEdit_currentSectionIndex_(self)
+    end
+    
+    def current_section_index=(index : Int32) : Void
+      Binding.bg_QDateTimeEdit_setCurrentSectionIndex_int(self, index)
+    end
+    
+    def calendar_widget() : Binding::QCalendarWidget*
+      Binding.bg_QDateTimeEdit_calendarWidget_(self)
+    end
+    
+    def calendar_widget=(calendar_widget : Binding::QCalendarWidget*) : Void
+      Binding.bg_QDateTimeEdit_setCalendarWidget_QCalendarWidget_X(self, calendar_widget)
+    end
+    
+    def section_count() : Int32
+      Binding.bg_QDateTimeEdit_sectionCount_(self)
+    end
+    
+    def selected_section=(section : DateTimeEdit::Section) : Void
+      Binding.bg_QDateTimeEdit_setSelectedSection_QDateTimeEdit__Section(self, section)
+    end
+    
+    def section_text(section : DateTimeEdit::Section) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_sectionText_QDateTimeEdit__Section(self, section))
+    end
+    
+    def display_format() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_displayFormat_(self))
+    end
+    
+    def display_format=(format : String) : Void
+      Binding.bg_QDateTimeEdit_setDisplayFormat_const_QString_R(self, Qt::Converter::QString.wrap(format))
+    end
+    
+    def calendar_popup() : Bool
+      Binding.bg_QDateTimeEdit_calendarPopup_(self)
+    end
+    
+    def calendar_popup=(enable : Bool) : Void
+      Binding.bg_QDateTimeEdit_setCalendarPopup_bool(self, enable)
+    end
+    
+    def time_spec() : TimeSpec
+      Binding.bg_QDateTimeEdit_timeSpec_(self)
+    end
+    
+    def time_spec=(spec : TimeSpec) : Void
+      Binding.bg_QDateTimeEdit_setTimeSpec_Qt__TimeSpec(self, spec)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDateTimeEdit_sizeHint_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QDateTimeEdit_clear_(self)
+    end
+    
+    def step_by(steps : Int32) : Void
+      Binding.bg_QDateTimeEdit_stepBy_int(self, steps)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QDateTimeEdit_event_QEvent_X(self, event)
+    end
+    
+    def date_time_changed(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_dateTimeChanged_const_QDateTime_R(self, date_time)
+    end
+    
+    def time_changed(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_timeChanged_const_QTime_R(self, time)
+    end
+    
+    def date_changed(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_dateChanged_const_QDate_R(self, date)
+    end
+    
+    def date_time=(date_time : Binding::QDateTime*) : Void
+      Binding.bg_QDateTimeEdit_setDateTime_const_QDateTime_R(self, date_time)
+    end
+    
+    def date=(date : Binding::QDate*) : Void
+      Binding.bg_QDateTimeEdit_setDate_const_QDate_R(self, date)
+    end
+    
+    def time=(time : Binding::QTime*) : Void
+      Binding.bg_QDateTimeEdit_setTime_const_QTime_R(self, time)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QDateTimeEdit_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QDateTimeEdit_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QDateTimeEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def date_time_from_text(text : String) : Binding::QDateTime*
+      Binding.bg_QDateTimeEdit_dateTimeFromText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def text_from_date_time(dt : Binding::QDateTime*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R(self, dt))
+    end
+    
+    protected def step_enabled() : AbstractSpinBox::StepEnabled
+      Binding.bg_QDateTimeEdit_stepEnabled_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDateTimeEdit_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionSpinBox*) : Void
+      Binding.bg_QDateTimeEdit_initStyleOption_QStyleOptionSpinBox_X(self, option)
+    end
+    
+    protected def initialize(val : Variant, parser_type : VariantType, parent : Widget? = nil)
+      result = Binding.bg_QDateTimeEdit__CONSTRUCT_const_QVariant_R_QVariant__Type_QWidget_X((val.to_unsafe), parser_type, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DateTimeEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint clear step_by event key_press_event wheel_event focus_in_event focus_next_prev_child date_time_from_text text_from_date_time step_enabled mouse_press_event paint_event minimum_size_hint input_method_query resize_event key_release_event focus_out_event context_menu_event change_event close_event hide_event mouse_release_event mouse_move_event timer_event show_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DateTimeEdit.new(
+      bg_QDateTimeEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepBy_int: BindgenHelper.wrap_proc({% if forwarded.includes?("step_by") %} Proc(Int32, Void).new{|steps| self.step_by(steps) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_dateTimeFromText_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("date_time_from_text") %} Proc(CrystalString, Binding::QDateTime*).new{|text| self.date_time_from_text(Qt::Converter::QString.unwrap(text)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_textFromDateTime_const_QDateTime_R: BindgenHelper.wrap_proc({% if forwarded.includes?("text_from_date_time") %} Proc(Binding::QDateTime*, CrystalString).new{|dt| Qt::Converter::QString.wrap(self.text_from_date_time(dt)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_stepEnabled_: BindgenHelper.wrap_proc({% if forwarded.includes?("step_enabled") %} Proc(AbstractSpinBox::StepEnabled).new{ self.step_enabled().to_unsafe } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDateTimeEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QAbstractSpinBox_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DateTimeEdit_JUMPTABLE_BgJumptable_DateTimeEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractSpinBox_minimumSizeHint_(self)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QAbstractSpinBox_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QAbstractSpinBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QAbstractSpinBox_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QAbstractSpinBox_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QAbstractSpinBox_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QAbstractSpinBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QAbstractSpinBox_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QAbstractSpinBox_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QAbstractSpinBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QAbstractSpinBox_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QAbstractSpinBox_showEvent_QShowEvent_X(self, event)
+    end
+    
+    @[Flags]
+    enum Sections : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    enum Section : UInt32
+      NoSection = 0
+      AmPmSection = 1
+      Msecsection = 2
+      SecondSection = 4
+      MinuteSection = 8
+      HourSection = 16
+      DaySection = 256
+      MonthSection = 512
+      YearSection = 1024
+      TimeSectionsMask = 31
+      DateSectionsMask = 1792
+    end
+    def on_date_time_changed(&_proc_ : Proc(Binding::QDateTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateTimeChanged_CrystalProc_void_const_QDateTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_time_changed(&_proc_ : Proc(Binding::QTime, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_timeChanged_CrystalProc_void_const_QTime_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_date_changed(&_proc_ : Proc(Binding::QDate, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDateTimeEdit_CONNECT_dateChanged_CrystalProc_void_const_QDate_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDateTimeEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MenuBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenuBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenuBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenuBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenuBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MenuBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width visible= change_event key_press_event mouse_release_event mouse_press_event mouse_move_event leave_event paint_event resize_event action_event focus_out_event focus_in_event timer_event event_filter event dev_type has_height_for_width? paint_engine mouse_double_click_event wheel_event key_release_event enter_event move_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MenuBar.new(
+      bg_QMenuBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenuBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QMenuBar_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenuBar_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QMenuBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenuBar_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QMenuBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MenuBar_JUMPTABLE_BgJumptable_MenuBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenuBar_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_addSeparator_(self))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenuBar_clear_(self)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_activeAction_(self))
+    end
+    
+    def active_action=(action : Action) : Void
+      Binding.bg_QMenuBar_setActiveAction_QAction_X(self, action)
+    end
+    
+    def default_up=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenuBar_setDefaultUp_bool(self, unnamed_arg_0)
+    end
+    
+    def default_up?() : Bool
+      Binding.bg_QMenuBar_isDefaultUp_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QMenuBar_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QMenuBar_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenuBar_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenuBar_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QMenuBar_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QMenuBar_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def native_menu_bar?() : Bool
+      Binding.bg_QMenuBar_isNativeMenuBar_(self)
+    end
+    
+    def native_menu_bar=(native_menu_bar : Bool) : Void
+      Binding.bg_QMenuBar_setNativeMenuBar_bool(self, native_menu_bar)
+    end
+    
+    def platform_menu_bar() : Binding::QPlatformMenuBar*
+      Binding.bg_QMenuBar_platformMenuBar_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QMenuBar_setVisible_bool(self, visible)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenuBar_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenuBar_hovered_QAction_X(self, action)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenuBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenuBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenuBar_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenuBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QMenuBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenuBar_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QMenuBar_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenuBar_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QMenuBar_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenuBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenuBar_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenuBar_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenuBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Menu < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMenu_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMenu_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_action(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X(self, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X(self, icon, Qt::Converter::QString.wrap(text), receiver, member))
+    end
+    
+    def add_action(icon : Icon, text : String, receiver : Object, member : UInt8*, shortcut : KeySequence) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addAction_const_QIcon_R_const_QString_R_const_QObject_X_const_char_X_const_QKeySequence_R(self, icon, Qt::Converter::QString.wrap(text), receiver, member, shortcut))
+    end
+    
+    def add_menu(menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addMenu_QMenu_X(self, menu))
+    end
+    
+    def add_menu(title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_menu(icon : Icon, title : String) : Menu
+      Menu.new(unwrap: Binding.bg_QMenu_addMenu_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def add_separator() : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSeparator_(self))
+    end
+    
+    def add_section(text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_section(icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_addSection_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_menu(before : Action, menu : Menu) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertMenu_QAction_X_QMenu_X(self, before, menu))
+    end
+    
+    def insert_separator(before : Action) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSeparator_QAction_X(self, before))
+    end
+    
+    def insert_section(before : Action, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QString_R(self, before, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def insert_section(before : Action, icon : Icon, text : String) : Action
+      Action.new(unwrap: Binding.bg_QMenu_insertSection_QAction_X_const_QIcon_R_const_QString_R(self, before, icon, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QMenu_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMenu_clear_(self)
+    end
+    
+    def tear_off_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QMenu_setTearOffEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def tear_off_enabled?() : Bool
+      Binding.bg_QMenu_isTearOffEnabled_(self)
+    end
+    
+    def tear_off_menu_visible?() : Bool
+      Binding.bg_QMenu_isTearOffMenuVisible_(self)
+    end
+    
+    def show_tear_off_menu() : Void
+      Binding.bg_QMenu_showTearOffMenu_(self)
+    end
+    
+    def show_tear_off_menu(pos : Point) : Void
+      Binding.bg_QMenu_showTearOffMenu_const_QPoint_R(self, pos)
+    end
+    
+    def hide_tear_off_menu() : Void
+      Binding.bg_QMenu_hideTearOffMenu_(self)
+    end
+    
+    def default_action=(unnamed_arg_0 : Action) : Void
+      Binding.bg_QMenu_setDefaultAction_QAction_X(self, unnamed_arg_0)
+    end
+    
+    def default_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_defaultAction_(self))
+    end
+    
+    def active_action=(act : Action) : Void
+      Binding.bg_QMenu_setActiveAction_QAction_X(self, act)
+    end
+    
+    def active_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_activeAction_(self))
+    end
+    
+    def popup(pos : Point, at : Action? = nil) : Void
+      Binding.bg_QMenu_popup_const_QPoint_R_QAction_X(self, pos, at)
+    end
+    
+    def exec() : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_(self))
+    end
+    
+    def exec(pos : Point, at : Action? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_const_QPoint_R_QAction_X(self, pos, at))
+    end
+    
+    def self.exec(actions : Enumerable(Action), pos : Point, at : Action? = nil, parent : Widget? = nil) : Action
+      Action.new(unwrap: Binding.bg_QMenu_exec_STATIC_QList_QAction_X__const_QPoint_R_QAction_X_QWidget_X(BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe, pos, at, parent))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QMenu_sizeHint_(self)
+    end
+    
+    def action_geometry(unnamed_arg_0 : Action) : Rect
+      Rect.new(unwrap: Binding.bg_QMenu_actionGeometry_QAction_X(self, unnamed_arg_0))
+    end
+    
+    def action_at(unnamed_arg_0 : Point) : Action
+      Action.new(unwrap: Binding.bg_QMenu_actionAt_const_QPoint_R(self, unnamed_arg_0))
+    end
+    
+    def menu_action() : Action
+      Action.new(unwrap: Binding.bg_QMenu_menuAction_(self))
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMenu_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QMenu_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QMenu_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QMenu_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def no_replay_for=(widget : Widget) : Void
+      Binding.bg_QMenu_setNoReplayFor_QWidget_X(self, widget)
+    end
+    
+    def platform_menu() : Binding::QPlatformMenu*
+      Binding.bg_QMenu_platformMenu_(self)
+    end
+    
+    def platform_menu=(platform_menu : Binding::QPlatformMenu*) : Void
+      Binding.bg_QMenu_setPlatformMenu_QPlatformMenu_X(self, platform_menu)
+    end
+    
+    def separators_collapsible() : Bool
+      Binding.bg_QMenu_separatorsCollapsible_(self)
+    end
+    
+    def separators_collapsible=(collapse : Bool) : Void
+      Binding.bg_QMenu_setSeparatorsCollapsible_bool(self, collapse)
+    end
+    
+    def tool_tips_visible() : Bool
+      Binding.bg_QMenu_toolTipsVisible_(self)
+    end
+    
+    def tool_tips_visible=(visible : Bool) : Void
+      Binding.bg_QMenu_setToolTipsVisible_bool(self, visible)
+    end
+    
+    def about_to_show() : Void
+      Binding.bg_QMenu_aboutToShow_(self)
+    end
+    
+    def about_to_hide() : Void
+      Binding.bg_QMenu_aboutToHide_(self)
+    end
+    
+    def triggered(action : Action) : Void
+      Binding.bg_QMenu_triggered_QAction_X(self, action)
+    end
+    
+    def hovered(action : Action) : Void
+      Binding.bg_QMenu_hovered_QAction_X(self, action)
+    end
+    
+    protected def column_count() : Int32
+      Binding.bg_QMenu_columnCount_(self)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QMenu_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QMenu_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QMenu_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def enter_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_enterEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def leave_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QMenu_leaveEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QMenu_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QMenu_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def action_event(unnamed_arg_0 : ActionEvent) : Void
+      Binding.bg_QMenu_actionEvent_QActionEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(unnamed_arg_0 : TimerEvent) : Void
+      Binding.bg_QMenu_timerEvent_QTimerEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QMenu_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QMenu_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionMenuItem*, action : Action) : Void
+      Binding.bg_QMenu_initStyleOption_QStyleOptionMenuItem_X_const_QAction_X(self, option, action)
+    end
+    
+    protected def initialize(dd : Binding::QMenuPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QMenu__CONSTRUCT_QMenuPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Menu)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint change_event key_press_event mouse_release_event mouse_press_event mouse_move_event wheel_event enter_event leave_event hide_event paint_event action_event timer_event event focus_next_prev_child dev_type visible= minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event move_event resize_event close_event context_menu_event tablet_event drag_enter_event drag_move_event drag_leave_event drop_event show_event native_event metric init_painter shared_painter input_method_event input_method_query ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Menu.new(
+      bg_QMenu_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMenu_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QMenu_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMenu_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.enter_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.leave_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|unnamed_arg_0| self.action_event(ActionEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|unnamed_arg_0| self.timer_event(TimerEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QMenu_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Menu_JUMPTABLE_BgJumptable_Menu_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def on_about_to_show(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToShow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_hide(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_aboutToHide_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_triggered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Action, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMenu_CONNECT_hovered_CrystalProc_void_QAction_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMenu*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Action < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QAction_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QAction_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Object? = nil)
+      result = Binding.bg_QAction__CONSTRUCT_const_QIcon_R_const_QString_R_QObject_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def action_group=(group : Binding::QActionGroup*) : Void
+      Binding.bg_QAction_setActionGroup_QActionGroup_X(self, group)
+    end
+    
+    def action_group() : Binding::QActionGroup*
+      Binding.bg_QAction_actionGroup_(self)
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QAction_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QAction_icon_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QAction_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_text_(self))
+    end
+    
+    def icon_text=(text : String) : Void
+      Binding.bg_QAction_setIconText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def icon_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_iconText_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QAction_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_toolTip_(self))
+    end
+    
+    def status_tip=(status_tip : String) : Void
+      Binding.bg_QAction_setStatusTip_const_QString_R(self, Qt::Converter::QString.wrap(status_tip))
+    end
+    
+    def status_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_statusTip_(self))
+    end
+    
+    def whats_this=(what : String) : Void
+      Binding.bg_QAction_setWhatsThis_const_QString_R(self, Qt::Converter::QString.wrap(what))
+    end
+    
+    def whats_this() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QAction_whatsThis_(self))
+    end
+    
+    def priority=(priority : Action::Priority) : Void
+      Binding.bg_QAction_setPriority_QAction__Priority(self, priority)
+    end
+    
+    def priority() : Action::Priority
+      Binding.bg_QAction_priority_(self)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QAction_menu_(self))
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QAction_setMenu_QMenu_X(self, menu)
+    end
+    
+    def separator=(b : Bool) : Void
+      Binding.bg_QAction_setSeparator_bool(self, b)
+    end
+    
+    def separator?() : Bool
+      Binding.bg_QAction_isSeparator_(self)
+    end
+    
+    def shortcut=(shortcut : KeySequence) : Void
+      Binding.bg_QAction_setShortcut_const_QKeySequence_R(self, shortcut)
+    end
+    
+    def shortcut() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QAction_shortcut_(self))
+    end
+    
+    def shortcuts=(shortcuts : Enumerable(KeySequence)) : Void
+      Binding.bg_QAction_setShortcuts_const_QList_QKeySequence__R(self, BindgenHelper.wrap_container(Container_QList_QKeySequence, shortcuts).to_unsafe)
+    end
+    
+    def shortcuts=(unnamed_arg_0 : KeySequence::StandardKey) : Void
+      Binding.bg_QAction_setShortcuts_QKeySequence__StandardKey(self, unnamed_arg_0)
+    end
+    
+    def shortcuts() : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QAction_shortcuts_(self))
+    end
+    
+    def shortcut_context=(context : ShortcutContext) : Void
+      Binding.bg_QAction_setShortcutContext_Qt__ShortcutContext(self, context)
+    end
+    
+    def shortcut_context() : ShortcutContext
+      Binding.bg_QAction_shortcutContext_(self)
+    end
+    
+    def auto_repeat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setAutoRepeat_bool(self, unnamed_arg_0)
+    end
+    
+    def auto_repeat() : Bool
+      Binding.bg_QAction_autoRepeat_(self)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QAction_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QAction_font_(self))
+    end
+    
+    def checkable=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setCheckable_bool(self, unnamed_arg_0)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QAction_isCheckable_(self)
+    end
+    
+    def data() : Variant
+      Qt::Variant.new(Binding.bg_QAction_data_(self))
+    end
+    
+    def data=(var : Variant) : Void
+      Binding.bg_QAction_setData_const_QVariant_R(self, (var.to_unsafe))
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QAction_isChecked_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QAction_isEnabled_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QAction_isVisible_(self)
+    end
+    
+    def activate(event : Action::Event) : Void
+      Binding.bg_QAction_activate_QAction__ActionEvent(self, event)
+    end
+    
+    def show_status_text(widget : Widget? = nil) : Bool
+      Binding.bg_QAction_showStatusText_QWidget_X(self, widget)
+    end
+    
+    def menu_role=(menu_role : Action::MenuRole) : Void
+      Binding.bg_QAction_setMenuRole_QAction__MenuRole(self, menu_role)
+    end
+    
+    def menu_role() : Action::MenuRole
+      Binding.bg_QAction_menuRole_(self)
+    end
+    
+    def icon_visible_in_menu=(visible : Bool) : Void
+      Binding.bg_QAction_setIconVisibleInMenu_bool(self, visible)
+    end
+    
+    def icon_visible_in_menu?() : Bool
+      Binding.bg_QAction_isIconVisibleInMenu_(self)
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QAction_parentWidget_(self))
+    end
+    
+    def associated_widgets() : Enumerable(Widget)
+      Container_QList_QWidget_X.new(unwrap: Binding.bg_QAction_associatedWidgets_(self))
+    end
+    
+    def associated_graphics_widgets() : Enumerable(GraphicsWidget)
+      Container_QList_QGraphicsWidget_X.new(unwrap: Binding.bg_QAction_associatedGraphicsWidgets_(self))
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAction_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QActionPrivate*, parent : Object)
+      result = Binding.bg_QAction__CONSTRUCT_QActionPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Action)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Action.new(
+      bg_QAction_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QAction_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QAction_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QAction_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Action_JUMPTABLE_BgJumptable_Action_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def trigger() : Void
+      Binding.bg_QAction_trigger_(self)
+    end
+    
+    def hover() : Void
+      Binding.bg_QAction_hover_(self)
+    end
+    
+    def checked=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setChecked_bool(self, unnamed_arg_0)
+    end
+    
+    def toggle() : Void
+      Binding.bg_QAction_toggle_(self)
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def disabled=(b : Bool) : Void
+      Binding.bg_QAction_setDisabled_bool(self, b)
+    end
+    
+    def visible=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_setVisible_bool(self, unnamed_arg_0)
+    end
+    
+    def changed() : Void
+      Binding.bg_QAction_changed_(self)
+    end
+    
+    def triggered(checked : Bool = false) : Void
+      Binding.bg_QAction_triggered_bool(self, checked)
+    end
+    
+    def hovered() : Void
+      Binding.bg_QAction_hovered_(self)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QAction_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum Event : UInt32
+      Trigger = 0
+      Hover = 1
+    end
+    enum MenuRole : UInt32
+      NoRole = 0
+      TextHeuristicRole = 1
+      ApplicationSpecificRole = 2
+      AboutQtRole = 3
+      AboutRole = 4
+      PreferencesRole = 5
+      QuitRole = 6
+    end
+    enum Priority : UInt32
+      LowPriority = 0
+      NormalPriority = 128
+      HighPriority = 256
+    end
+    def on_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_changed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_triggered(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_triggered_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_hovered(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_hovered_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAction_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAction*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStatusBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStatusBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QStatusBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StatusBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall show_event paint_event resize_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StatusBar.new(
+      bg_QStatusBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStatusBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStatusBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QStatusBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StatusBar_JUMPTABLE_BgJumptable_StatusBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def add_permanent_widget(widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QStatusBar_addPermanentWidget_QWidget_X_int(self, widget, stretch)
+    end
+    
+    def insert_permanent_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Int32
+      Binding.bg_QStatusBar_insertPermanentWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def remove_widget(widget : Widget) : Void
+      Binding.bg_QStatusBar_removeWidget_QWidget_X(self, widget)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QStatusBar_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QStatusBar_isSizeGripEnabled_(self)
+    end
+    
+    def current_message() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusBar_currentMessage_(self))
+    end
+    
+    def show_message(text : String, timeout : Int32 = 0) : Void
+      Binding.bg_QStatusBar_showMessage_const_QString_R_int(self, Qt::Converter::QString.wrap(text), timeout)
+    end
+    
+    def clear_message() : Void
+      Binding.bg_QStatusBar_clearMessage_(self)
+    end
+    
+    def message_changed(text : String) : Void
+      Binding.bg_QStatusBar_messageChanged_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QStatusBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QStatusBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QStatusBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def reformat() : Void
+      Binding.bg_QStatusBar_reformat_(self)
+    end
+    
+    protected def hide_or_show() : Void
+      Binding.bg_QStatusBar_hideOrShow_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QStatusBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_message_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStatusBar_CONNECT_messageChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStatusBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MainWindow < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMainWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMainWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMainWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QMainWindow__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MainWindow)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall create_popup_menu context_menu_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event resize_event close_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MainWindow.new(
+      bg_QMainWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMainWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMainWindow_createPopupMenu_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_popup_menu") %} Proc(Binding::QMenu*).new{ self.create_popup_menu().to_unsafe } {% else %} nil {% end %}),
+      bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QMainWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MainWindow_JUMPTABLE_BgJumptable_MainWindow_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QMainWindow_iconSize_(self)
+    end
+    
+    def icon_size=(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_setIconSize_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style() : ToolButtonStyle
+      Binding.bg_QMainWindow_toolButtonStyle_(self)
+    end
+    
+    def tool_button_style=(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_setToolButtonStyle_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def animated?() : Bool
+      Binding.bg_QMainWindow_isAnimated_(self)
+    end
+    
+    def dock_nesting_enabled?() : Bool
+      Binding.bg_QMainWindow_isDockNestingEnabled_(self)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QMainWindow_documentMode_(self)
+    end
+    
+    def document_mode=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDocumentMode_bool(self, enabled)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QMainWindow_tabShape_(self)
+    end
+    
+    def tab_shape=(tab_shape : TabWidget::TabShape) : Void
+      Binding.bg_QMainWindow_setTabShape_QTabWidget__TabShape(self, tab_shape)
+    end
+    
+    def tab_position(area : DockWidgetArea) : TabWidget::TabPosition
+      Binding.bg_QMainWindow_tabPosition_Qt__DockWidgetArea(self, area)
+    end
+    
+    def set_tab_position(areas : DockWidgetAreas, tab_position : TabWidget::TabPosition) : Void
+      Binding.bg_QMainWindow_setTabPosition_Qt__DockWidgetAreas_QTabWidget__TabPosition(self, areas, tab_position)
+    end
+    
+    def dock_options=(options : MainWindow::DockOptions) : Void
+      Binding.bg_QMainWindow_setDockOptions_QMainWindow__DockOptions(self, options)
+    end
+    
+    def dock_options() : MainWindow::DockOptions
+      Binding.bg_QMainWindow_dockOptions_(self)
+    end
+    
+    def is_separator(pos : Point) : Bool
+      Binding.bg_QMainWindow_isSeparator_const_QPoint_R(self, pos)
+    end
+    
+    def menu_bar() : MenuBar
+      MenuBar.new(unwrap: Binding.bg_QMainWindow_menuBar_(self))
+    end
+    
+    def menu_bar=(menubar : MenuBar) : Void
+      Binding.bg_QMainWindow_setMenuBar_QMenuBar_X(self, menubar)
+    end
+    
+    def menu_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_menuWidget_(self))
+    end
+    
+    def menu_widget=(menubar : Widget) : Void
+      Binding.bg_QMainWindow_setMenuWidget_QWidget_X(self, menubar)
+    end
+    
+    def status_bar() : StatusBar
+      StatusBar.new(unwrap: Binding.bg_QMainWindow_statusBar_(self))
+    end
+    
+    def status_bar=(statusbar : StatusBar) : Void
+      Binding.bg_QMainWindow_setStatusBar_QStatusBar_X(self, statusbar)
+    end
+    
+    def central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_centralWidget_(self))
+    end
+    
+    def central_widget=(widget : Widget) : Void
+      Binding.bg_QMainWindow_setCentralWidget_QWidget_X(self, widget)
+    end
+    
+    def take_central_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QMainWindow_takeCentralWidget_(self))
+    end
+    
+    def set_corner(corner : Corner, area : DockWidgetArea) : Void
+      Binding.bg_QMainWindow_setCorner_Qt__Corner_Qt__DockWidgetArea(self, corner, area)
+    end
+    
+    def corner(corner : Corner) : DockWidgetArea
+      Binding.bg_QMainWindow_corner_Qt__Corner(self, corner)
+    end
+    
+    def add_tool_bar_break(area : ToolBarArea = ToolBarArea::TopToolBarArea) : Void
+      Binding.bg_QMainWindow_addToolBarBreak_Qt__ToolBarArea(self, area)
+    end
+    
+    def insert_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def add_tool_bar(area : ToolBarArea, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_Qt__ToolBarArea_QToolBar_X(self, area, toolbar)
+    end
+    
+    def add_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_addToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def add_tool_bar(title : String) : ToolBar
+      ToolBar.new(unwrap: Binding.bg_QMainWindow_addToolBar_const_QString_R(self, Qt::Converter::QString.wrap(title)))
+    end
+    
+    def insert_tool_bar(before : ToolBar, toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_insertToolBar_QToolBar_X_QToolBar_X(self, before, toolbar)
+    end
+    
+    def remove_tool_bar(toolbar : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBar_QToolBar_X(self, toolbar)
+    end
+    
+    def remove_tool_bar_break(before : ToolBar) : Void
+      Binding.bg_QMainWindow_removeToolBarBreak_QToolBar_X(self, before)
+    end
+    
+    def unified_title_and_tool_bar_on_mac() : Bool
+      Binding.bg_QMainWindow_unifiedTitleAndToolBarOnMac_(self)
+    end
+    
+    def tool_bar_area(toolbar : ToolBar) : ToolBarArea
+      Binding.bg_QMainWindow_toolBarArea_QToolBar_X(self, toolbar)
+    end
+    
+    def tool_bar_break(toolbar : ToolBar) : Bool
+      Binding.bg_QMainWindow_toolBarBreak_QToolBar_X(self, toolbar)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X(self, area, dockwidget)
+    end
+    
+    def add_dock_widget(area : DockWidgetArea, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_addDockWidget_Qt__DockWidgetArea_QDockWidget_X_Qt__Orientation(self, area, dockwidget, orientation)
+    end
+    
+    def split_dock_widget(after : DockWidget, dockwidget : DockWidget, orientation : Orientation) : Void
+      Binding.bg_QMainWindow_splitDockWidget_QDockWidget_X_QDockWidget_X_Qt__Orientation(self, after, dockwidget, orientation)
+    end
+    
+    def tabify_dock_widget(first : DockWidget, second : DockWidget) : Void
+      Binding.bg_QMainWindow_tabifyDockWidget_QDockWidget_X_QDockWidget_X(self, first, second)
+    end
+    
+    def tabified_dock_widgets(dockwidget : DockWidget) : Enumerable(DockWidget)
+      Container_QList_QDockWidget_X.new(unwrap: Binding.bg_QMainWindow_tabifiedDockWidgets_QDockWidget_X(self, dockwidget))
+    end
+    
+    def remove_dock_widget(dockwidget : DockWidget) : Void
+      Binding.bg_QMainWindow_removeDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def restore_dock_widget(dockwidget : DockWidget) : Bool
+      Binding.bg_QMainWindow_restoreDockWidget_QDockWidget_X(self, dockwidget)
+    end
+    
+    def dock_widget_area(dockwidget : DockWidget) : DockWidgetArea
+      Binding.bg_QMainWindow_dockWidgetArea_QDockWidget_X(self, dockwidget)
+    end
+    
+    def resize_docks(docks : Enumerable(DockWidget), sizes : Enumerable(Int32), orientation : Orientation) : Void
+      Binding.bg_QMainWindow_resizeDocks_const_QList_QDockWidget_X__R_const_QList_int__R_Qt__Orientation(self, BindgenHelper.wrap_container(Container_QList_QDockWidget_X, docks).to_unsafe, BindgenHelper.wrap_container(Container_QList_int, sizes).to_unsafe, orientation)
+    end
+    
+    def save_state(version : Int32 = 0) : Binding::QByteArray*
+      Binding.bg_QMainWindow_saveState_int(self, version)
+    end
+    
+    def restore_state(state : Binding::QByteArray*, version : Int32 = 0) : Bool
+      Binding.bg_QMainWindow_restoreState_const_QByteArray_R_int(self, state, version)
+    end
+    
+    def create_popup_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QMainWindow_createPopupMenu_(self))
+    end
+    
+    def animated=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setAnimated_bool(self, enabled)
+    end
+    
+    def dock_nesting_enabled=(enabled : Bool) : Void
+      Binding.bg_QMainWindow_setDockNestingEnabled_bool(self, enabled)
+    end
+    
+    def unified_title_and_tool_bar_on_mac=(set : Bool) : Void
+      Binding.bg_QMainWindow_setUnifiedTitleAndToolBarOnMac_bool(self, set)
+    end
+    
+    def icon_size_changed(icon_size : Binding::QSize*) : Void
+      Binding.bg_QMainWindow_iconSizeChanged_const_QSize_R(self, icon_size)
+    end
+    
+    def tool_button_style_changed(tool_button_style : ToolButtonStyle) : Void
+      Binding.bg_QMainWindow_toolButtonStyleChanged_Qt__ToolButtonStyle(self, tool_button_style)
+    end
+    
+    def tabified_dock_widget_activated(dock_widget : DockWidget) : Void
+      Binding.bg_QMainWindow_tabifiedDockWidgetActivated_QDockWidget_X(self, dock_widget)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QMainWindow_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QMainWindow_event_QEvent_X(self, event)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    @[Flags]
+    enum DockOptions : UInt32
+      AnimatedDocks = 1
+      AllowNestedDocks = 2
+      AllowTabbedDocks = 4
+      ForceTabbedDocks = 8
+      VerticalTabs = 16
+      GroupedDragging = 32
+    end
+    def on_icon_size_changed(&_proc_ : Proc(Binding::QSize, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_iconSizeChanged_CrystalProc_void_const_QSize_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tool_button_style_changed(&_proc_ : Proc(ToolButtonStyle, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_toolButtonStyleChanged_CrystalProc_void_Qt__ToolButtonStyle(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tabified_dock_widget_activated(&_proc_ : Proc(DockWidget, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QMainWindow_CONNECT_tabifiedDockWidgetActivated_CrystalProc_void_QDockWidget_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QMainWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DockWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDockWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDockWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDockWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(title), parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, flags : WindowFlags)
+      result = Binding.bg_QDockWidget__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DockWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall change_event close_event paint_event event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event resize_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DockWidget.new(
+      bg_QDockWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDockWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDockWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QDockWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DockWidget_JUMPTABLE_BgJumptable_DockWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setWidget_QWidget_X(self, widget)
+    end
+    
+    def features=(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_setFeatures_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def features() : DockWidget::Features
+      Binding.bg_QDockWidget_features_(self)
+    end
+    
+    def floating=(floating : Bool) : Void
+      Binding.bg_QDockWidget_setFloating_bool(self, floating)
+    end
+    
+    def floating?() : Bool
+      Binding.bg_QDockWidget_isFloating_(self)
+    end
+    
+    def allowed_areas=(areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_setAllowedAreas_Qt__DockWidgetAreas(self, areas)
+    end
+    
+    def allowed_areas() : DockWidgetAreas
+      Binding.bg_QDockWidget_allowedAreas_(self)
+    end
+    
+    def title_bar_widget=(widget : Widget) : Void
+      Binding.bg_QDockWidget_setTitleBarWidget_QWidget_X(self, widget)
+    end
+    
+    def title_bar_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QDockWidget_titleBarWidget_(self))
+    end
+    
+    def is_area_allowed(area : DockWidgetArea) : Bool
+      Binding.bg_QDockWidget_isAreaAllowed_Qt__DockWidgetArea(self, area)
+    end
+    
+    def toggle_view_action() : Action
+      Action.new(unwrap: Binding.bg_QDockWidget_toggleViewAction_(self))
+    end
+    
+    def features_changed(features : DockWidget::Features) : Void
+      Binding.bg_QDockWidget_featuresChanged_QDockWidget__DockWidgetFeatures(self, features)
+    end
+    
+    def top_level_changed(top_level : Bool) : Void
+      Binding.bg_QDockWidget_topLevelChanged_bool(self, top_level)
+    end
+    
+    def allowed_areas_changed(allowed_areas : DockWidgetAreas) : Void
+      Binding.bg_QDockWidget_allowedAreasChanged_Qt__DockWidgetAreas(self, allowed_areas)
+    end
+    
+    def visibility_changed(visible : Bool) : Void
+      Binding.bg_QDockWidget_visibilityChanged_bool(self, visible)
+    end
+    
+    def dock_location_changed(area : DockWidgetArea) : Void
+      Binding.bg_QDockWidget_dockLocationChanged_Qt__DockWidgetArea(self, area)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QDockWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QDockWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QDockWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QDockWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionDockWidget*) : Void
+      Binding.bg_QDockWidget_initStyleOption_QStyleOptionDockWidget_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum Feature : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    @[Flags]
+    enum Features : UInt32
+      DockWidgetClosable = 1
+      DockWidgetMovable = 2
+      DockWidgetFloatable = 4
+      DockWidgetVerticalTitleBar = 8
+      DockWidgetFeatureMask = 15
+      AllDockWidgetFeatures = 7
+      NoDockWidgetFeatures = 0
+      Reserved = 255
+    end
+    def on_features_changed(&_proc_ : Proc(DockWidget::Features, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_featuresChanged_CrystalProc_void_QDockWidget__DockWidgetFeatures(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_top_level_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_topLevelChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_allowed_areas_changed(&_proc_ : Proc(DockWidgetAreas, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_allowedAreasChanged_CrystalProc_void_Qt__DockWidgetAreas(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_visibilityChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_dock_location_changed(&_proc_ : Proc(DockWidgetArea, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDockWidget_CONNECT_dockLocationChanged_CrystalProc_void_Qt__DockWidgetArea(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDockWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dialog < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def result() : Int32
+      Binding.bg_QDialog_result_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QDialog_setVisible_bool(self, visible)
+    end
+    
+    def orientation=(orientation : Orientation) : Void
+      Binding.bg_QDialog_setOrientation_Qt__Orientation(self, orientation)
+    end
+    
+    def orientation() : Orientation
+      Binding.bg_QDialog_orientation_(self)
+    end
+    
+    def extension=(extension : Widget) : Void
+      Binding.bg_QDialog_setExtension_QWidget_X(self, extension)
+    end
+    
+    def extension() : Widget
+      Widget.new(unwrap: Binding.bg_QDialog_extension_(self))
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def size_grip_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_setSizeGripEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def size_grip_enabled?() : Bool
+      Binding.bg_QDialog_isSizeGripEnabled_(self)
+    end
+    
+    def modal=(modal : Bool) : Void
+      Binding.bg_QDialog_setModal_bool(self, modal)
+    end
+    
+    def result=(r : Int32) : Void
+      Binding.bg_QDialog_setResult_int(self, r)
+    end
+    
+    def finished(result : Int32) : Void
+      Binding.bg_QDialog_finished_int(self, result)
+    end
+    
+    def accepted() : Void
+      Binding.bg_QDialog_accepted_(self)
+    end
+    
+    def rejected() : Void
+      Binding.bg_QDialog_rejected_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def done(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDialog_done_int(self, unnamed_arg_0)
+    end
+    
+    def accept() : Void
+      Binding.bg_QDialog_accept_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    def show_extension(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QDialog_showExtension_bool(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QDialogPrivate*, parent : Widget, f : WindowFlags)
+      result = Binding.bg_QDialog__CONSTRUCT_QDialogPrivate_R_QWidget_X_Qt__WindowFlags(unnamed_arg_0, parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Dialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= size_hint minimum_size_hint open exec done accept reject key_press_event close_event show_event resize_event context_menu_event event_filter dev_type height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Dialog.new(
+      bg_QDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|unnamed_arg_0| self.done(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Dialog_JUMPTABLE_BgJumptable_Dialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def adjust_position(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QDialog_adjustPosition_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum DialogCode : UInt32
+      Rejected = 0
+      Accepted = 1
+    end
+    def on_finished(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_finished_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_accepted(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_accepted_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rejected(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDialog_CONNECT_rejected_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Label < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLabel_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLabel_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget?, f : WindowFlags)
+      result = Binding.bg_QLabel__CONSTRUCT_const_QString_R_QWidget_X_Qt__WindowFlags(Qt::Converter::QString.wrap(text), parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Label)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width event key_press_event paint_event change_event mouse_press_event mouse_move_event mouse_release_event context_menu_event focus_in_event focus_out_event focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Label.new(
+      bg_QLabel_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLabel_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLabel_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLabel_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLabel_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|ev| self.key_press_event(KeyEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLabel_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_press_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_move_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|ev| self.mouse_release_event(MouseEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|ev| self.context_menu_event(ev) } {% else %} nil {% end %}),
+      bg_QLabel_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_in_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|ev| self.focus_out_event(FocusEvent.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QLabel_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Label_JUMPTABLE_BgJumptable_Label_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_text_(self))
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QLabel_pixmap_(self))
+    end
+    
+    def picture() : Binding::QPicture*
+      Binding.bg_QLabel_picture_(self)
+    end
+    
+    def movie() : Binding::QMovie*
+      Binding.bg_QLabel_movie_(self)
+    end
+    
+    def text_format() : TextFormatEnum
+      Binding.bg_QLabel_textFormat_(self)
+    end
+    
+    def text_format=(unnamed_arg_0 : TextFormatEnum) : Void
+      Binding.bg_QLabel_setTextFormat_Qt__TextFormat(self, unnamed_arg_0)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLabel_alignment_(self)
+    end
+    
+    def alignment=(unnamed_arg_0 : Alignment) : Void
+      Binding.bg_QLabel_setAlignment_Qt__Alignment(self, unnamed_arg_0)
+    end
+    
+    def word_wrap=(on : Bool) : Void
+      Binding.bg_QLabel_setWordWrap_bool(self, on)
+    end
+    
+    def word_wrap() : Bool
+      Binding.bg_QLabel_wordWrap_(self)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QLabel_indent_(self)
+    end
+    
+    def indent=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setIndent_int(self, unnamed_arg_0)
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLabel_margin_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def has_scaled_contents?() : Bool
+      Binding.bg_QLabel_hasScaledContents_(self)
+    end
+    
+    def scaled_contents=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLabel_setScaledContents_bool(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLabel_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLabel_minimumSizeHint_(self)
+    end
+    
+    def buddy=(unnamed_arg_0 : Widget) : Void
+      Binding.bg_QLabel_setBuddy_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def buddy() : Widget
+      Widget.new(unwrap: Binding.bg_QLabel_buddy_(self))
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLabel_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QLabel_openExternalLinks_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QLabel_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QLabel_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QLabel_textInteractionFlags_(self)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLabel_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLabel_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLabel_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLabel_selectionStart_(self)
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLabel_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QLabel_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def picture=(unnamed_arg_0 : Binding::QPicture*) : Void
+      Binding.bg_QLabel_setPicture_const_QPicture_R(self, unnamed_arg_0)
+    end
+    
+    def movie=(movie : Binding::QMovie*) : Void
+      Binding.bg_QLabel_setMovie_QMovie_X(self, movie)
+    end
+    
+    def num=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLabel_setNum_int(self, unnamed_arg_0)
+    end
+    
+    def num=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QLabel_setNum_double(self, unnamed_arg_0)
+    end
+    
+    def clear() : Void
+      Binding.bg_QLabel_clear_(self)
+    end
+    
+    def link_activated(link : String) : Void
+      Binding.bg_QLabel_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    def link_hovered(link : String) : Void
+      Binding.bg_QLabel_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(link))
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLabel_event_QEvent_X(self, e)
+    end
+    
+    protected def key_press_event(ev : KeyEvent) : Void
+      Binding.bg_QLabel_keyPressEvent_QKeyEvent_X(self, ev)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLabel_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLabel_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mousePressEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_move_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseMoveEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def mouse_release_event(ev : MouseEvent) : Void
+      Binding.bg_QLabel_mouseReleaseEvent_QMouseEvent_X(self, ev)
+    end
+    
+    protected def context_menu_event(ev : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLabel_contextMenuEvent_QContextMenuEvent_X(self, ev)
+    end
+    
+    protected def focus_in_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusInEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_out_event(ev : FocusEvent) : Void
+      Binding.bg_QLabel_focusOutEvent_QFocusEvent_X(self, ev)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QLabel_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLabel_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLabel*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LcdNumber < Frame
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLCDNumber_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLCDNumber_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLCDNumber_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(num_digits : UInt32, parent : Widget? = nil)
+      result = Binding.bg_QLCDNumber__CONSTRUCT_uint_QWidget_X(num_digits, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LcdNumber)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint event paint_event change_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LcdNumber.new(
+      bg_QLCDNumber_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLCDNumber_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLCDNumber_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLCDNumber_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLCDNumber_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QFrame_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LcdNumber_JUMPTABLE_BgJumptable_LcdNumber_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def small_decimal_point() : Bool
+      Binding.bg_QLCDNumber_smallDecimalPoint_(self)
+    end
+    
+    def digit_count() : Int32
+      Binding.bg_QLCDNumber_digitCount_(self)
+    end
+    
+    def digit_count=(n_digits : Int32) : Void
+      Binding.bg_QLCDNumber_setDigitCount_int(self, n_digits)
+    end
+    
+    def check_overflow(num : Float64) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_double(self, num)
+    end
+    
+    def check_overflow(num : Int32) : Bool
+      Binding.bg_QLCDNumber_checkOverflow_int(self, num)
+    end
+    
+    def mode() : LcdNumber::Mode
+      Binding.bg_QLCDNumber_mode_(self)
+    end
+    
+    def mode=(unnamed_arg_0 : LcdNumber::Mode) : Void
+      Binding.bg_QLCDNumber_setMode_QLCDNumber__Mode(self, unnamed_arg_0)
+    end
+    
+    def segment_style() : LcdNumber::SegmentStyle
+      Binding.bg_QLCDNumber_segmentStyle_(self)
+    end
+    
+    def segment_style=(unnamed_arg_0 : LcdNumber::SegmentStyle) : Void
+      Binding.bg_QLCDNumber_setSegmentStyle_QLCDNumber__SegmentStyle(self, unnamed_arg_0)
+    end
+    
+    def value() : Float64
+      Binding.bg_QLCDNumber_value_(self)
+    end
+    
+    def int_value() : Int32
+      Binding.bg_QLCDNumber_intValue_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLCDNumber_sizeHint_(self)
+    end
+    
+    def display(str : String) : Void
+      Binding.bg_QLCDNumber_display_const_QString_R(self, Qt::Converter::QString.wrap(str))
+    end
+    
+    def display(num : Int32) : Void
+      Binding.bg_QLCDNumber_display_int(self, num)
+    end
+    
+    def display(num : Float64) : Void
+      Binding.bg_QLCDNumber_display_double(self, num)
+    end
+    
+    def set_hex_mode() : Void
+      Binding.bg_QLCDNumber_setHexMode_(self)
+    end
+    
+    def set_dec_mode() : Void
+      Binding.bg_QLCDNumber_setDecMode_(self)
+    end
+    
+    def set_oct_mode() : Void
+      Binding.bg_QLCDNumber_setOctMode_(self)
+    end
+    
+    def set_bin_mode() : Void
+      Binding.bg_QLCDNumber_setBinMode_(self)
+    end
+    
+    def small_decimal_point=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLCDNumber_setSmallDecimalPoint_bool(self, unnamed_arg_0)
+    end
+    
+    def overflow() : Void
+      Binding.bg_QLCDNumber_overflow_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QLCDNumber_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLCDNumber_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QFrame_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    enum Mode : UInt32
+      Hex = 0
+      Dec = 1
+      Oct = 2
+      Bin = 3
+    end
+    enum SegmentStyle : UInt32
+      Outline = 0
+      Filled = 1
+      Flat = 2
+    end
+    def on_overflow(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLCDNumber_CONNECT_overflow_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLCDNumber*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PushButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QPushButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QPushButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QPushButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, text : String, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_const_QIcon_R_const_QString_R_QWidget_X(icon, Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QPushButton_minimumSizeHint_(self)
+    end
+    
+    def auto_default() : Bool
+      Binding.bg_QPushButton_autoDefault_(self)
+    end
+    
+    def auto_default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setAutoDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def default?() : Bool
+      Binding.bg_QPushButton_isDefault_(self)
+    end
+    
+    def default=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setDefault_bool(self, unnamed_arg_0)
+    end
+    
+    def menu=(menu : Menu) : Void
+      Binding.bg_QPushButton_setMenu_QMenu_X(self, menu)
+    end
+    
+    def menu() : Menu
+      Menu.new(unwrap: Binding.bg_QPushButton_menu_(self))
+    end
+    
+    def flat=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QPushButton_setFlat_bool(self, unnamed_arg_0)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QPushButton_isFlat_(self)
+    end
+    
+    def show_menu() : Void
+      Binding.bg_QPushButton_showMenu_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QPushButton_event_QEvent_X(self, e)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QPushButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QPushButton_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QPushButton_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QPushButton_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def initialize(dd : Binding::QPushButtonPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QPushButton__CONSTRUCT_QPushButtonPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(PushButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event paint_event key_press_event focus_in_event focus_out_event hit_button check_state_set next_check_state key_release_event mouse_press_event mouse_release_event mouse_move_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_PushButton.new(
+      bg_QPushButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QPushButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QPushButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QPushButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QPushButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QPushButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_PushButton_JUMPTABLE_BgJumptable_PushButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QAbstractButton_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QPushButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CheckBox < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCheckBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCheckBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCheckBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QCheckBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CheckBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button check_state_set next_check_state paint_event mouse_move_event key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CheckBox.new(
+      bg_QCheckBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCheckBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCheckBox_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QCheckBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QCheckBox_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|pos| self.hit_button(Point.new(unwrap: pos)) } {% else %} nil {% end %}),
+      bg_QCheckBox_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QCheckBox_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QCheckBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCheckBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CheckBox_JUMPTABLE_BgJumptable_CheckBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QCheckBox_minimumSizeHint_(self)
+    end
+    
+    def tristate=(y : Bool = true) : Void
+      Binding.bg_QCheckBox_setTristate_bool(self, y)
+    end
+    
+    def tristate?() : Bool
+      Binding.bg_QCheckBox_isTristate_(self)
+    end
+    
+    def check_state() : CheckState
+      Binding.bg_QCheckBox_checkState_(self)
+    end
+    
+    def check_state=(state : CheckState) : Void
+      Binding.bg_QCheckBox_setCheckState_Qt__CheckState(self, state)
+    end
+    
+    def state_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QCheckBox_stateChanged_int(self, unnamed_arg_0)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QCheckBox_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(pos : Point) : Bool
+      Binding.bg_QCheckBox_hitButton_const_QPoint_R(self, pos)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QCheckBox_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QCheckBox_nextCheckState_(self)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QCheckBox_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QCheckBox_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QCheckBox_initStyleOption_QStyleOptionButton_X(self, option)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def on_state_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCheckBox_CONNECT_stateChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCheckBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RadioButton < AbstractButton
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QRadioButton_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QRadioButton_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QRadioButton_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QRadioButton__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(RadioButton)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint event hit_button paint_event mouse_move_event check_state_set next_check_state key_press_event key_release_event mouse_press_event mouse_release_event focus_in_event focus_out_event change_event timer_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_RadioButton.new(
+      bg_QRadioButton_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QRadioButton_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QRadioButton_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QRadioButton_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QRadioButton_hitButton_const_QPoint_R: BindgenHelper.wrap_proc({% if forwarded.includes?("hit_button") %} Proc(Binding::QPoint, Bool).new{|unnamed_arg_0| self.hit_button(Point.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QRadioButton_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_checkStateSet_: BindgenHelper.wrap_proc({% if forwarded.includes?("check_state_set") %} Proc(Void).new{ self.check_state_set() } {% else %} nil {% end %}),
+      bg_QAbstractButton_nextCheckState_: BindgenHelper.wrap_proc({% if forwarded.includes?("next_check_state") %} Proc(Void).new{ self.next_check_state() } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QAbstractButton_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_RadioButton_JUMPTABLE_BgJumptable_RadioButton_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QRadioButton_minimumSizeHint_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QRadioButton_event_QEvent_X(self, e)
+    end
+    
+    protected def hit_button(unnamed_arg_0 : Point) : Bool
+      Binding.bg_QRadioButton_hitButton_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QRadioButton_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QRadioButton_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(button : Binding::QStyleOptionButton*) : Void
+      Binding.bg_QRadioButton_initStyleOption_QStyleOptionButton_X(self, button)
+    end
+    
+    protected def check_state_set() : Void
+      Binding.bg_QAbstractButton_checkStateSet_(self)
+    end
+    
+    protected def next_check_state() : Void
+      Binding.bg_QAbstractButton_nextCheckState_(self)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QAbstractButton_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QAbstractButton_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QAbstractButton_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QAbstractButton_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QAbstractButton_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QRadioButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ButtonGroup < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QButtonGroup_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QButtonGroup_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QButtonGroup_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QButtonGroup__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(ButtonGroup)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_ButtonGroup.new(
+      bg_QButtonGroup_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QButtonGroup_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_ButtonGroup_JUMPTABLE_BgJumptable_ButtonGroup_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def exclusive=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QButtonGroup_setExclusive_bool(self, unnamed_arg_0)
+    end
+    
+    def exclusive() : Bool
+      Binding.bg_QButtonGroup_exclusive_(self)
+    end
+    
+    def add_button(unnamed_arg_0 : AbstractButton, id : Int32 = -1) : Void
+      Binding.bg_QButtonGroup_addButton_QAbstractButton_X_int(self, unnamed_arg_0, id)
+    end
+    
+    def remove_button(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_removeButton_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def buttons() : Enumerable(AbstractButton)
+      Container_QList_QAbstractButton_X.new(unwrap: Binding.bg_QButtonGroup_buttons_(self))
+    end
+    
+    def checked_button() : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_checkedButton_(self))
+    end
+    
+    def button(id : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_QButtonGroup_button_int(self, id))
+    end
+    
+    def set_id(button : AbstractButton, id : Int32) : Void
+      Binding.bg_QButtonGroup_setId_QAbstractButton_X_int(self, button, id)
+    end
+    
+    def id(button : AbstractButton) : Int32
+      Binding.bg_QButtonGroup_id_QAbstractButton_X(self, button)
+    end
+    
+    def checked_id() : Int32
+      Binding.bg_QButtonGroup_checkedId_(self)
+    end
+    
+    def button_clicked(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonClicked_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_clicked(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonClicked_int(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonPressed_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_pressed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonPressed_int(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : AbstractButton) : Void
+      Binding.bg_QButtonGroup_buttonReleased_QAbstractButton_X(self, unnamed_arg_0)
+    end
+    
+    def button_released(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QButtonGroup_buttonReleased_int(self, unnamed_arg_0)
+    end
+    
+    def button_toggled(unnamed_arg_0 : AbstractButton, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_QAbstractButton_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def button_toggled(unnamed_arg_0 : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QButtonGroup_buttonToggled_int_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_pressed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonPressed_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(AbstractButton, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_QAbstractButton_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_released(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonReleased_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(AbstractButton, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_QAbstractButton_X_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_button_toggled(&_proc_ : Proc(Int32, Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QButtonGroup_CONNECT_buttonToggled_CrystalProc_void_int_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QButtonGroup*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GroupBox < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGroupBox_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGroupBox_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(title : String, parent : Widget? = nil)
+      result = Binding.bg_QGroupBox__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(title), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GroupBox)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall minimum_size_hint event child_event resize_event paint_event focus_in_event change_event mouse_press_event mouse_move_event mouse_release_event dev_type visible= size_hint height_for_width has_height_for_width? paint_engine mouse_double_click_event wheel_event key_press_event key_release_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GroupBox.new(
+      bg_QGroupBox_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGroupBox_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGroupBox_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QGroupBox_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QGroupBox_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GroupBox_JUMPTABLE_BgJumptable_GroupBox_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGroupBox_title_(self))
+    end
+    
+    def title=(title : String) : Void
+      Binding.bg_QGroupBox_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGroupBox_alignment_(self)
+    end
+    
+    def alignment=(alignment : Int32) : Void
+      Binding.bg_QGroupBox_setAlignment_int(self, alignment)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QGroupBox_minimumSizeHint_(self)
+    end
+    
+    def flat?() : Bool
+      Binding.bg_QGroupBox_isFlat_(self)
+    end
+    
+    def flat=(flat : Bool) : Void
+      Binding.bg_QGroupBox_setFlat_bool(self, flat)
+    end
+    
+    def checkable?() : Bool
+      Binding.bg_QGroupBox_isCheckable_(self)
+    end
+    
+    def checkable=(checkable : Bool) : Void
+      Binding.bg_QGroupBox_setCheckable_bool(self, checkable)
+    end
+    
+    def checked?() : Bool
+      Binding.bg_QGroupBox_isChecked_(self)
+    end
+    
+    def checked=(checked : Bool) : Void
+      Binding.bg_QGroupBox_setChecked_bool(self, checked)
+    end
+    
+    def clicked(checked : Bool = false) : Void
+      Binding.bg_QGroupBox_clicked_bool(self, checked)
+    end
+    
+    def toggled(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGroupBox_toggled_bool(self, unnamed_arg_0)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGroupBox_event_QEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QGroupBox_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGroupBox_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGroupBox_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGroupBox_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGroupBox_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGroupBox_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionGroupBox*) : Void
+      Binding.bg_QGroupBox_initStyleOption_QStyleOptionGroupBox_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGroupBox_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGroupBox*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CoreApplication < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QCoreApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QCoreApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329984)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.arguments() : Binding::QStringList*
+      Binding.bg_QCoreApplication_arguments_STATIC_()
+    end
+    
+    def self.set_attribute(attribute : ApplicationAttribute, on : Bool = true) : Void
+      Binding.bg_QCoreApplication_setAttribute_STATIC_Qt__ApplicationAttribute_bool(attribute, on)
+    end
+    
+    def self.test_attribute(attribute : ApplicationAttribute) : Bool
+      Binding.bg_QCoreApplication_testAttribute_STATIC_Qt__ApplicationAttribute(attribute)
+    end
+    
+    def self.organization_domain=(org_domain : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationDomain_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_domain))
+    end
+    
+    def self.organization_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationDomain_STATIC_())
+    end
+    
+    def self.organization_name=(org_name : String) : Void
+      Binding.bg_QCoreApplication_setOrganizationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(org_name))
+    end
+    
+    def self.organization_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_organizationName_STATIC_())
+    end
+    
+    def self.application_name=(application : String) : Void
+      Binding.bg_QCoreApplication_setApplicationName_STATIC_const_QString_R(Qt::Converter::QString.wrap(application))
+    end
+    
+    def self.application_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationName_STATIC_())
+    end
+    
+    def self.application_version=(version : String) : Void
+      Binding.bg_QCoreApplication_setApplicationVersion_STATIC_const_QString_R(Qt::Converter::QString.wrap(version))
+    end
+    
+    def self.application_version() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationVersion_STATIC_())
+    end
+    
+    def self.setuid_allowed=(allow : Bool) : Void
+      Binding.bg_QCoreApplication_setSetuidAllowed_STATIC_bool(allow)
+    end
+    
+    def self.setuid_allowed?() : Bool
+      Binding.bg_QCoreApplication_isSetuidAllowed_STATIC_()
+    end
+    
+    def self.instance() : CoreApplication
+      CoreApplication.new(unwrap: Binding.bg_QCoreApplication_instance_STATIC_())
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QCoreApplication_exec_STATIC_()
+    end
+    
+    def self.process_events() : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_()
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags(flags)
+    end
+    
+    def self.process_events(flags : EventLoop::ProcessEventsFlags, maxtime : Int32) : Void
+      Binding.bg_QCoreApplication_processEvents_STATIC_QEventLoop__ProcessEventsFlags_int(flags, maxtime)
+    end
+    
+    def self.exit(retcode : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_exit_STATIC_int(retcode)
+    end
+    
+    def self.send_event(receiver : Object, event : Event) : Bool
+      Binding.bg_QCoreApplication_sendEvent_STATIC_QObject_X_QEvent_X(receiver, event)
+    end
+    
+    def self.post_event(receiver : Object, event : Event, priority : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_postEvent_STATIC_QObject_X_QEvent_X_int(receiver, event, priority)
+    end
+    
+    def self.send_posted_events(receiver : Object? = nil, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_sendPostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.remove_posted_events(receiver : Object, event_type : Int32 = 0) : Void
+      Binding.bg_QCoreApplication_removePostedEvents_STATIC_QObject_X_int(receiver, event_type)
+    end
+    
+    def self.has_pending_events?() : Bool
+      Binding.bg_QCoreApplication_hasPendingEvents_STATIC_()
+    end
+    
+    def self.event_dispatcher() : AbstractEventDispatcher
+      AbstractEventDispatcherImpl.new(unwrap: Binding.bg_QCoreApplication_eventDispatcher_STATIC_())
+    end
+    
+    def self.event_dispatcher=(event_dispatcher : AbstractEventDispatcher) : Void
+      Binding.bg_QCoreApplication_setEventDispatcher_STATIC_QAbstractEventDispatcher_X(event_dispatcher)
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QCoreApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def self.starting_up() : Bool
+      Binding.bg_QCoreApplication_startingUp_STATIC_()
+    end
+    
+    def self.closing_down() : Bool
+      Binding.bg_QCoreApplication_closingDown_STATIC_()
+    end
+    
+    def self.application_dir_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationDirPath_STATIC_())
+    end
+    
+    def self.application_file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_applicationFilePath_STATIC_())
+    end
+    
+    def self.application_pid() : Int64
+      Binding.bg_QCoreApplication_applicationPid_STATIC_()
+    end
+    
+    def self.library_paths=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QCoreApplication_setLibraryPaths_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    def self.library_paths() : Binding::QStringList*
+      Binding.bg_QCoreApplication_libraryPaths_STATIC_()
+    end
+    
+    def self.add_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_addLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.remove_library_path(unnamed_arg_0 : String) : Void
+      Binding.bg_QCoreApplication_removeLibraryPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.install_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_installTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.remove_translator(message_file : Binding::QTranslator*) : Bool
+      Binding.bg_QCoreApplication_removeTranslator_STATIC_QTranslator_X(message_file)
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X(context, key))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X(context, key, disambiguation))
+    end
+    
+    def self.translate(context : UInt8*, key : UInt8*, disambiguation : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QCoreApplication_translate_STATIC_const_char_X_const_char_X_const_char_X_int(context, key, disambiguation, n))
+    end
+    
+    def self.flush() : Void
+      Binding.bg_QCoreApplication_flush_STATIC_()
+    end
+    
+    def install_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_installNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def remove_native_event_filter(filter_obj : Binding::QAbstractNativeEventFilter*) : Void
+      Binding.bg_QCoreApplication_removeNativeEventFilter_QAbstractNativeEventFilter_X(self, filter_obj)
+    end
+    
+    def self.quit_lock_enabled?() : Bool
+      Binding.bg_QCoreApplication_isQuitLockEnabled_STATIC_()
+    end
+    
+    def self.quit_lock_enabled=(enabled : Bool) : Void
+      Binding.bg_QCoreApplication_setQuitLockEnabled_STATIC_bool(enabled)
+    end
+    
+    def self.quit() : Void
+      Binding.bg_QCoreApplication_quit_STATIC_()
+    end
+    
+    def organization_name_changed() : Void
+      Binding.bg_QCoreApplication_organizationNameChanged_(self)
+    end
+    
+    def organization_domain_changed() : Void
+      Binding.bg_QCoreApplication_organizationDomainChanged_(self)
+    end
+    
+    def application_name_changed() : Void
+      Binding.bg_QCoreApplication_applicationNameChanged_(self)
+    end
+    
+    def application_version_changed() : Void
+      Binding.bg_QCoreApplication_applicationVersionChanged_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QCoreApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QCoreApplicationPrivate*)
+      result = Binding.bg_QCoreApplication__CONSTRUCT_QCoreApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(CoreApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_CoreApplication.new(
+      bg_QCoreApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QCoreApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QCoreApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QCoreApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_CoreApplication_JUMPTABLE_BgJumptable_CoreApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_about_to_quit(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_aboutToQuit_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_organization_domain_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_organizationDomainChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_version_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QCoreApplication_CONNECT_applicationVersionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QCoreApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GuiApplication < CoreApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGuiApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGuiApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329984)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.application_display_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setApplicationDisplayName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.application_display_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_applicationDisplayName_STATIC_())
+    end
+    
+    def self.desktop_file_name=(name : String) : Void
+      Binding.bg_QGuiApplication_setDesktopFileName_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.desktop_file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_desktopFileName_STATIC_())
+    end
+    
+    def self.all_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_allWindows_STATIC_()
+    end
+    
+    def self.top_level_windows() : Binding::QWindowList*
+      Binding.bg_QGuiApplication_topLevelWindows_STATIC_()
+    end
+    
+    def self.top_level_at(pos : Point) : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_topLevelAt_STATIC_const_QPoint_R(pos))
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QGuiApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QGuiApplication_windowIcon_STATIC_())
+    end
+    
+    def self.platform_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_platformName_STATIC_())
+    end
+    
+    def self.modal_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_modalWindow_STATIC_())
+    end
+    
+    def self.focus_window() : Window
+      Window.new(unwrap: Binding.bg_QGuiApplication_focusWindow_STATIC_())
+    end
+    
+    def self.focus_object() : Object
+      Object.new(unwrap: Binding.bg_QGuiApplication_focusObject_STATIC_())
+    end
+    
+    def self.primary_screen() : Screen
+      Screen.new(unwrap: Binding.bg_QGuiApplication_primaryScreen_STATIC_())
+    end
+    
+    def self.screens() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QGuiApplication_screens_STATIC_())
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QGuiApplication_devicePixelRatio_(self)
+    end
+    
+    def self.override_cursor() : Binding::QCursor*
+      Binding.bg_QGuiApplication_overrideCursor_STATIC_()
+    end
+    
+    def self.override_cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_setOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.change_override_cursor(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QGuiApplication_changeOverrideCursor_STATIC_const_QCursor_R(unnamed_arg_0)
+    end
+    
+    def self.restore_override_cursor() : Void
+      Binding.bg_QGuiApplication_restoreOverrideCursor_STATIC_()
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QGuiApplication_font_STATIC_())
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QGuiApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.clipboard() : Binding::QClipboard*
+      Binding.bg_QGuiApplication_clipboard_STATIC_()
+    end
+    
+    def self.palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGuiApplication_palette_STATIC_())
+    end
+    
+    def self.palette=(pal : Palette) : Void
+      Binding.bg_QGuiApplication_setPalette_STATIC_const_QPalette_R(pal)
+    end
+    
+    def self.keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_keyboardModifiers_STATIC_()
+    end
+    
+    def self.query_keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QGuiApplication_queryKeyboardModifiers_STATIC_()
+    end
+    
+    def self.mouse_buttons() : MouseButtons
+      Binding.bg_QGuiApplication_mouseButtons_STATIC_()
+    end
+    
+    def self.layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_setLayoutDirection_STATIC_Qt__LayoutDirection(direction)
+    end
+    
+    def self.layout_direction() : LayoutDirection
+      Binding.bg_QGuiApplication_layoutDirection_STATIC_()
+    end
+    
+    def self.right_to_left?() : Bool
+      Binding.bg_QGuiApplication_isRightToLeft_STATIC_()
+    end
+    
+    def self.left_to_right?() : Bool
+      Binding.bg_QGuiApplication_isLeftToRight_STATIC_()
+    end
+    
+    def self.style_hints() : Binding::QStyleHints*
+      Binding.bg_QGuiApplication_styleHints_STATIC_()
+    end
+    
+    def self.desktop_settings_aware=(on : Bool) : Void
+      Binding.bg_QGuiApplication_setDesktopSettingsAware_STATIC_bool(on)
+    end
+    
+    def self.desktop_settings_aware() : Bool
+      Binding.bg_QGuiApplication_desktopSettingsAware_STATIC_()
+    end
+    
+    def self.input_method() : Binding::QInputMethod*
+      Binding.bg_QGuiApplication_inputMethod_STATIC_()
+    end
+    
+    def self.platform_native_interface() : Binding::QPlatformNativeInterface*
+      Binding.bg_QGuiApplication_platformNativeInterface_STATIC_()
+    end
+    
+    def self.quit_on_last_window_closed=(quit : Bool) : Void
+      Binding.bg_QGuiApplication_setQuitOnLastWindowClosed_STATIC_bool(quit)
+    end
+    
+    def self.quit_on_last_window_closed() : Bool
+      Binding.bg_QGuiApplication_quitOnLastWindowClosed_STATIC_()
+    end
+    
+    def self.application_state() : ApplicationState
+      Binding.bg_QGuiApplication_applicationState_STATIC_()
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QGuiApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QGuiApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def session_restored?() : Bool
+      Binding.bg_QGuiApplication_isSessionRestored_(self)
+    end
+    
+    def session_id() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionId_(self))
+    end
+    
+    def session_key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGuiApplication_sessionKey_(self))
+    end
+    
+    def saving_session?() : Bool
+      Binding.bg_QGuiApplication_isSavingSession_(self)
+    end
+    
+    def self.fallback_session_management_enabled?() : Bool
+      Binding.bg_QGuiApplication_isFallbackSessionManagementEnabled_STATIC_()
+    end
+    
+    def self.fallback_session_management_enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QGuiApplication_setFallbackSessionManagementEnabled_STATIC_bool(unnamed_arg_0)
+    end
+    
+    def self.sync() : Void
+      Binding.bg_QGuiApplication_sync_STATIC_()
+    end
+    
+    def font_database_changed() : Void
+      Binding.bg_QGuiApplication_fontDatabaseChanged_(self)
+    end
+    
+    def screen_added(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenAdded_QScreen_X(self, screen)
+    end
+    
+    def screen_removed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_screenRemoved_QScreen_X(self, screen)
+    end
+    
+    def primary_screen_changed(screen : Screen) : Void
+      Binding.bg_QGuiApplication_primaryScreenChanged_QScreen_X(self, screen)
+    end
+    
+    def last_window_closed() : Void
+      Binding.bg_QGuiApplication_lastWindowClosed_(self)
+    end
+    
+    def focus_object_changed(focus_object : Object) : Void
+      Binding.bg_QGuiApplication_focusObjectChanged_QObject_X(self, focus_object)
+    end
+    
+    def focus_window_changed(focus_window : Window) : Void
+      Binding.bg_QGuiApplication_focusWindowChanged_QWindow_X(self, focus_window)
+    end
+    
+    def application_state_changed(state : ApplicationState) : Void
+      Binding.bg_QGuiApplication_applicationStateChanged_Qt__ApplicationState(self, state)
+    end
+    
+    def layout_direction_changed(direction : LayoutDirection) : Void
+      Binding.bg_QGuiApplication_layoutDirectionChanged_Qt__LayoutDirection(self, direction)
+    end
+    
+    def commit_data_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_commitDataRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def save_state_request(session_manager : Binding::QSessionManager*) : Void
+      Binding.bg_QGuiApplication_saveStateRequest_QSessionManager_R(self, session_manager)
+    end
+    
+    def palette_changed(pal : Palette) : Void
+      Binding.bg_QGuiApplication_paletteChanged_const_QPalette_R(self, pal)
+    end
+    
+    def application_display_name_changed() : Void
+      Binding.bg_QGuiApplication_applicationDisplayNameChanged_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QGuiApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    protected def initialize(p : Binding::QGuiApplicationPrivate*)
+      result = Binding.bg_QGuiApplication__CONSTRUCT_QGuiApplicationPrivate_R(p)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GuiApplication)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GuiApplication.new(
+      bg_QGuiApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGuiApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGuiApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGuiApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GuiApplication_JUMPTABLE_BgJumptable_GuiApplication_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_font_database_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_fontDatabaseChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_added(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenAdded_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_removed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_screenRemoved_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_primaryScreenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_last_window_closed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_lastWindowClosed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_window_changed(&_proc_ : Proc(Window, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_focusWindowChanged_CrystalProc_void_QWindow_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_state_changed(&_proc_ : Proc(ApplicationState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_applicationStateChanged_CrystalProc_void_Qt__ApplicationState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_direction_changed(&_proc_ : Proc(LayoutDirection, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_layoutDirectionChanged_CrystalProc_void_Qt__LayoutDirection(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_commit_data_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_commitDataRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_save_state_request(&_proc_ : Proc(Binding::QSessionManager, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_saveStateRequest_CrystalProc_void_QSessionManager_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_palette_changed(&_proc_ : Proc(Palette, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_paletteChanged_CrystalProc_void_const_QPalette_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_application_display_name_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGuiApplication_CONNECT_applicationDisplayNameChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGuiApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Application < GuiApplication
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QApplication_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QApplication_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(argc : Int32*, argv : UInt8**, unnamed_arg_2 : Int32 = 329984)
+      result = Binding.bg_QApplication__CONSTRUCT_int_R_char_XX_int(argc, argv, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Application)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall notify event compress_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Application.new(
+      bg_QApplication_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QApplication_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QApplication_notify_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("notify") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.notify(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QApplication_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X: BindgenHelper.wrap_proc({% if forwarded.includes?("compress_event") %} Proc(Binding::QEvent*, Binding::QObject*, Binding::QPostEventList*, Bool).new{|unnamed_arg_0, receiver, unnamed_arg_2| self.compress_event(Event.new(unwrap: unnamed_arg_0), Object.new(unwrap: receiver), unnamed_arg_2) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Application_JUMPTABLE_BgJumptable_Application_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def self.style() : Binding::QStyle*
+      Binding.bg_QApplication_style_STATIC_()
+    end
+    
+    def self.style=(unnamed_arg_0 : Binding::QStyle*) : Void
+      Binding.bg_QApplication_setStyle_STATIC_QStyle_X(unnamed_arg_0)
+    end
+    
+    def self.set_style(unnamed_arg_0 : String) : Binding::QStyle*
+      Binding.bg_QApplication_setStyle_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.color_spec() : Int32
+      Binding.bg_QApplication_colorSpec_STATIC_()
+    end
+    
+    def self.color_spec=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setColorSpec_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.palette(unnamed_arg_0 : Widget) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.palette(class_name : UInt8*) : Palette
+      Palette.new(unwrap: Binding.bg_QApplication_palette_STATIC_const_char_X(class_name))
+    end
+    
+    def self.palette=(unnamed_arg_0 : Palette) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R(unnamed_arg_0)
+    end
+    
+    def self.set_palette(unnamed_arg_0 : Palette, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setPalette_STATIC_const_QPalette_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font() : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_())
+    end
+    
+    def self.font(unnamed_arg_0 : Widget) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_QWidget_X(unnamed_arg_0))
+    end
+    
+    def self.font(class_name : UInt8*) : Font
+      Font.new(unwrap: Binding.bg_QApplication_font_STATIC_const_char_X(class_name))
+    end
+    
+    def self.font=(unnamed_arg_0 : Font) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R(unnamed_arg_0)
+    end
+    
+    def self.set_font(unnamed_arg_0 : Font, class_name : UInt8*) : Void
+      Binding.bg_QApplication_setFont_STATIC_const_QFont_R_const_char_X(unnamed_arg_0, class_name)
+    end
+    
+    def self.font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QApplication_fontMetrics_STATIC_()
+    end
+    
+    def self.window_icon=(icon : Icon) : Void
+      Binding.bg_QApplication_setWindowIcon_STATIC_const_QIcon_R(icon)
+    end
+    
+    def self.window_icon() : Icon
+      Icon.new(unwrap: Binding.bg_QApplication_windowIcon_STATIC_())
+    end
+    
+    def self.all_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_allWidgets_STATIC_()
+    end
+    
+    def self.top_level_widgets() : Binding::QWidgetList*
+      Binding.bg_QApplication_topLevelWidgets_STATIC_()
+    end
+    
+    def self.desktop() : DesktopWidget
+      DesktopWidget.new(unwrap: Binding.bg_QApplication_desktop_STATIC_())
+    end
+    
+    def self.active_popup_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activePopupWidget_STATIC_())
+    end
+    
+    def self.active_modal_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeModalWidget_STATIC_())
+    end
+    
+    def self.focus_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_focusWidget_STATIC_())
+    end
+    
+    def self.active_window() : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_activeWindow_STATIC_())
+    end
+    
+    def self.active_window=(act : Widget) : Void
+      Binding.bg_QApplication_setActiveWindow_STATIC_QWidget_X(act)
+    end
+    
+    def self.widget_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.widget_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_widgetAt_STATIC_int_int(x, y))
+    end
+    
+    def self.top_level_at(p : Point) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_const_QPoint_R(p))
+    end
+    
+    def self.top_level_at(x : Int32, y : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QApplication_topLevelAt_STATIC_int_int(x, y))
+    end
+    
+    def self.beep() : Void
+      Binding.bg_QApplication_beep_STATIC_()
+    end
+    
+    def self.alert(widget : Widget, duration : Int32 = 0) : Void
+      Binding.bg_QApplication_alert_STATIC_QWidget_X_int(widget, duration)
+    end
+    
+    def self.cursor_flash_time=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setCursorFlashTime_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.cursor_flash_time() : Int32
+      Binding.bg_QApplication_cursorFlashTime_STATIC_()
+    end
+    
+    def self.double_click_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setDoubleClickInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.double_click_interval() : Int32
+      Binding.bg_QApplication_doubleClickInterval_STATIC_()
+    end
+    
+    def self.keyboard_input_interval=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setKeyboardInputInterval_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.keyboard_input_interval() : Int32
+      Binding.bg_QApplication_keyboardInputInterval_STATIC_()
+    end
+    
+    def self.wheel_scroll_lines=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QApplication_setWheelScrollLines_STATIC_int(unnamed_arg_0)
+    end
+    
+    def self.wheel_scroll_lines() : Int32
+      Binding.bg_QApplication_wheelScrollLines_STATIC_()
+    end
+    
+    def self.global_strut=(unnamed_arg_0 : Binding::QSize*) : Void
+      Binding.bg_QApplication_setGlobalStrut_STATIC_const_QSize_R(unnamed_arg_0)
+    end
+    
+    def self.global_strut() : Binding::QSize*
+      Binding.bg_QApplication_globalStrut_STATIC_()
+    end
+    
+    def self.start_drag_time=(ms : Int32) : Void
+      Binding.bg_QApplication_setStartDragTime_STATIC_int(ms)
+    end
+    
+    def self.start_drag_time() : Int32
+      Binding.bg_QApplication_startDragTime_STATIC_()
+    end
+    
+    def self.start_drag_distance=(l : Int32) : Void
+      Binding.bg_QApplication_setStartDragDistance_STATIC_int(l)
+    end
+    
+    def self.start_drag_distance() : Int32
+      Binding.bg_QApplication_startDragDistance_STATIC_()
+    end
+    
+    def self.is_effect_enabled(unnamed_arg_0 : UIEffect) : Bool
+      Binding.bg_QApplication_isEffectEnabled_STATIC_Qt__UIEffect(unnamed_arg_0)
+    end
+    
+    def self.set_effect_enabled(unnamed_arg_0 : UIEffect, enable : Bool = true) : Void
+      Binding.bg_QApplication_setEffectEnabled_STATIC_Qt__UIEffect_bool(unnamed_arg_0, enable)
+    end
+    
+    def self.exec() : Int32
+      Binding.bg_QApplication_exec_STATIC_()
+    end
+    
+    def notify(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QApplication_notify_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def focus_changed(old : Widget, now : Widget) : Void
+      Binding.bg_QApplication_focusChanged_QWidget_X_QWidget_X(self, old, now)
+    end
+    
+    def style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QApplication_styleSheet_(self))
+    end
+    
+    def style_sheet=(sheet : String) : Void
+      Binding.bg_QApplication_setStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def auto_sip_enabled=(enabled : Bool) : Void
+      Binding.bg_QApplication_setAutoSipEnabled_const_bool(self, enabled)
+    end
+    
+    def auto_sip_enabled() : Bool
+      Binding.bg_QApplication_autoSipEnabled_(self)
+    end
+    
+    def self.close_all_windows() : Void
+      Binding.bg_QApplication_closeAllWindows_STATIC_()
+    end
+    
+    def self.about_qt() : Void
+      Binding.bg_QApplication_aboutQt_STATIC_()
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QApplication_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def compress_event(unnamed_arg_0 : Event, receiver : Object, unnamed_arg_2 : Binding::QPostEventList*) : Bool
+      Binding.bg_QApplication_compressEvent_QEvent_X_QObject_X_QPostEventList_X(self, unnamed_arg_0, receiver, unnamed_arg_2)
+    end
+    
+    def on_focus_changed(&_proc_ : Proc(Widget, Widget, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QApplication_CONNECT_focusChanged_CrystalProc_void_QWidget_X_QWidget_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QApplication*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Image < PaintDevice
+    def initialize()
+      result = Binding.bg_QImage__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(size : Binding::QSize*, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_const_QSize_R_QImage__Format(size, format)
+    @unwrap = result
+    end
+    
+    def initialize(width : Int32, height : Int32, format : Image::Format)
+      result = Binding.bg_QImage__CONSTRUCT_int_int_QImage__Format(width, height, format)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QImage__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QImage__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def swap(other : Image) : Void
+      Binding.bg_QImage_swap_QImage_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QImage_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QImage_devType_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QImage_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QImage_isDetached_(self)
+    end
+    
+    def copy() : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_const_QRect_R(self, rect))
+    end
+    
+    def copy(x : Int32, y : Int32, w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_copy_int_int_int_int(self, x, y, w, h))
+    end
+    
+    def format() : Image::Format
+      Binding.bg_QImage_format_(self)
+    end
+    
+    def convert_to_format(f : Image::Format) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format(self, f))
+    end
+    
+    def convert_to_format(f : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_Qt__ImageConversionFlags(self, f, flags))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32)) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe))
+    end
+    
+    def convert_to_format(f : Image::Format, color_table : Enumerable(UInt32), flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_QImage__Format_const_QVector_QRgb__R_Qt__ImageConversionFlags(self, f, BindgenHelper.wrap_container(Container_QVector_QRgb, color_table).to_unsafe, flags))
+    end
+    
+    def reinterpret_as_format(f : Image::Format) : Bool
+      Binding.bg_QImage_reinterpretAsFormat_QImage__Format(self, f)
+    end
+    
+    def width() : Int32
+      Binding.bg_QImage_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QImage_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QImage_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QImage_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QImage_depth_(self)
+    end
+    
+    def color_count() : Int32
+      Binding.bg_QImage_colorCount_(self)
+    end
+    
+    def bit_plane_count() : Int32
+      Binding.bg_QImage_bitPlaneCount_(self)
+    end
+    
+    def color(i : Int32) : UInt32
+      Binding.bg_QImage_color_int(self, i)
+    end
+    
+    def set_color(i : Int32, c : UInt32) : Void
+      Binding.bg_QImage_setColor_int_QRgb(self, i, c)
+    end
+    
+    def color_count=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setColorCount_int(self, unnamed_arg_0)
+    end
+    
+    def all_gray() : Bool
+      Binding.bg_QImage_allGray_(self)
+    end
+    
+    def grayscale?() : Bool
+      Binding.bg_QImage_isGrayscale_(self)
+    end
+    
+    def bits() : UInt8*
+      Binding.bg_QImage_bits_(self)
+    end
+    
+    def const_bits() : UInt8*
+      Binding.bg_QImage_constBits_(self)
+    end
+    
+    def byte_count() : Int32
+      Binding.bg_QImage_byteCount_(self)
+    end
+    
+    def scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_scanLine_int(self, unnamed_arg_0)
+    end
+    
+    def const_scan_line(unnamed_arg_0 : Int32) : UInt8*
+      Binding.bg_QImage_constScanLine_int(self, unnamed_arg_0)
+    end
+    
+    def bytes_per_line() : Int32
+      Binding.bg_QImage_bytesPerLine_(self)
+    end
+    
+    def valid(x : Int32, y : Int32) : Bool
+      Binding.bg_QImage_valid_int_int(self, x, y)
+    end
+    
+    def valid(pt : Point) : Bool
+      Binding.bg_QImage_valid_const_QPoint_R(self, pt)
+    end
+    
+    def pixel_index(x : Int32, y : Int32) : Int32
+      Binding.bg_QImage_pixelIndex_int_int(self, x, y)
+    end
+    
+    def pixel_index(pt : Point) : Int32
+      Binding.bg_QImage_pixelIndex_const_QPoint_R(self, pt)
+    end
+    
+    def pixel(x : Int32, y : Int32) : UInt32
+      Binding.bg_QImage_pixel_int_int(self, x, y)
+    end
+    
+    def pixel(pt : Point) : UInt32
+      Binding.bg_QImage_pixel_const_QPoint_R(self, pt)
+    end
+    
+    def set_pixel(x : Int32, y : Int32, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_int_int_uint(self, x, y, index_or_rgb)
+    end
+    
+    def set_pixel(pt : Point, index_or_rgb : UInt32) : Void
+      Binding.bg_QImage_setPixel_const_QPoint_R_uint(self, pt, index_or_rgb)
+    end
+    
+    def pixel_color(x : Int32, y : Int32) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_int_int(self, x, y))
+    end
+    
+    def pixel_color(pt : Point) : Color
+      Color.new(unwrap: Binding.bg_QImage_pixelColor_const_QPoint_R(self, pt))
+    end
+    
+    def set_pixel_color(x : Int32, y : Int32, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_int_int_const_QColor_R(self, x, y, c)
+    end
+    
+    def set_pixel_color(pt : Point, c : Color) : Void
+      Binding.bg_QImage_setPixelColor_const_QPoint_R_const_QColor_R(self, pt, c)
+    end
+    
+    def color_table() : Enumerable(UInt32)
+      Container_QVector_QRgb.new(unwrap: Binding.bg_QImage_colorTable_(self))
+    end
+    
+    def color_table=(colors : Enumerable(UInt32)) : Void
+      Binding.bg_QImage_setColorTable_const_QVector_QRgb_(self, BindgenHelper.wrap_container(Container_QVector_QRgb, colors).to_unsafe)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QImage_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QImage_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def fill(pixel : UInt32) : Void
+      Binding.bg_QImage_fill_uint(self, pixel)
+    end
+    
+    def fill(color : Color) : Void
+      Binding.bg_QImage_fill_const_QColor_R(self, color)
+    end
+    
+    def fill(color : GlobalColor) : Void
+      Binding.bg_QImage_fill_Qt__GlobalColor(self, color)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QImage_hasAlphaChannel_(self)
+    end
+    
+    def alpha_channel=(alpha_channel : Image) : Void
+      Binding.bg_QImage_setAlphaChannel_const_QImage_R(self, alpha_channel)
+    end
+    
+    def alpha_channel() : Image
+      Image.new(unwrap: Binding.bg_QImage_alphaChannel_(self))
+    end
+    
+    def create_alpha_mask() : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_(self))
+    end
+    
+    def create_alpha_mask(flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_createAlphaMask_Qt__ImageConversionFlags(self, flags))
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_createHeuristicMask_bool(self, clip_tight))
+    end
+    
+    def create_mask_from_color(color : UInt32, mode : MaskMode = MaskMode::MaskInColor) : Image
+      Image.new(unwrap: Binding.bg_QImage_createMaskFromColor_QRgb_Qt__MaskMode(self, color, mode))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(matrix : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QMatrix_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QMatrix_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def transformed(matrix : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Image
+      Image.new(unwrap: Binding.bg_QImage_transformed_const_QTransform_R_Qt__TransformationMode(self, matrix, mode))
+    end
+    
+    def self.true_matrix(unnamed_arg_0 : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QImage_trueMatrix_STATIC_const_QTransform_R_int_int(unnamed_arg_0, w, h)
+    end
+    
+    def mirrored(horizontally : Bool = false, vertically : Bool = true) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_bool_bool(self, horizontally, vertically))
+    end
+    
+    def rgb_swapped() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_(self))
+    end
+    
+    def invert_pixels(unnamed_arg_0 : Image::InvertMode = Image::InvertMode::InvertRgb) : Void
+      Binding.bg_QImage_invertPixels_QImage__InvertMode(self, unnamed_arg_0)
+    end
+    
+    def load(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_load_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QImage_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : Int32, format : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_uchar_X_int_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, aformat : UInt8*) : Bool
+      Binding.bg_QImage_loadFromData_const_QByteArray_R_const_char_X(self, data, aformat)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QImage_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QImage_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QImage_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int(data, size))
+    end
+    
+    def self.from_data(data : UInt8*, size : Int32, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_uchar_X_int_const_char_X(data, size, format))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R(data))
+    end
+    
+    def self.from_data(data : Binding::QByteArray*, format : UInt8*) : Image
+      Image.new(unwrap: Binding.bg_QImage_fromData_STATIC_const_QByteArray_R_const_char_X(data, format))
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QImage_cacheKey_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QImage_paintEngine_(self)
+    end
+    
+    def dots_per_meter_x() : Int32
+      Binding.bg_QImage_dotsPerMeterX_(self)
+    end
+    
+    def dots_per_meter_y() : Int32
+      Binding.bg_QImage_dotsPerMeterY_(self)
+    end
+    
+    def dots_per_meter_x=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterX_int(self, unnamed_arg_0)
+    end
+    
+    def dots_per_meter_y=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QImage_setDotsPerMeterY_int(self, unnamed_arg_0)
+    end
+    
+    def offset() : Point
+      Point.new(unwrap: Binding.bg_QImage_offset_(self))
+    end
+    
+    def offset=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QImage_setOffset_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def text_keys() : Binding::QStringList*
+      Binding.bg_QImage_textKeys_(self)
+    end
+    
+    def text(key : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QImage_text_const_QString_R(self, Qt::Converter::QString.wrap(key)))
+    end
+    
+    def set_text(key : String, value : String) : Void
+      Binding.bg_QImage_setText_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(key), Qt::Converter::QString.wrap(value))
+    end
+    
+    def pixel_format() : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_pixelFormat_(self))
+    end
+    
+    def self.to_pixel_format(format : Image::Format) : PixelFormat
+      PixelFormat.new(unwrap: Binding.bg_QImage_toPixelFormat_STATIC_QImage__Format(format))
+    end
+    
+    def self.to_image_format(format : PixelFormat) : Image::Format
+      Binding.bg_QImage_toImageFormat_STATIC_QPixelFormat(format)
+    end
+    
+    protected def metric(metric : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QImage_metric_QPaintDevice__PaintDeviceMetric(self, metric)
+    end
+    
+    protected def mirrored_helper(horizontal : Bool, vertical : Bool) : Image
+      Image.new(unwrap: Binding.bg_QImage_mirrored_helper_bool_bool(self, horizontal, vertical))
+    end
+    
+    protected def rgb_swapped_helper() : Image
+      Image.new(unwrap: Binding.bg_QImage_rgbSwapped_helper_(self))
+    end
+    
+    protected def mirrored_inplace(horizontal : Bool, vertical : Bool) : Void
+      Binding.bg_QImage_mirrored_inplace_bool_bool(self, horizontal, vertical)
+    end
+    
+    protected def rgb_swapped_inplace() : Void
+      Binding.bg_QImage_rgbSwapped_inplace_(self)
+    end
+    
+    protected def convert_to_format_helper(format : Image::Format, flags : ImageConversionFlags) : Image
+      Image.new(unwrap: Binding.bg_QImage_convertToFormat_helper_QImage__Format_Qt__ImageConversionFlags(self, format, flags))
+    end
+    
+    protected def convert_to_format_inplace(format : Image::Format, flags : ImageConversionFlags) : Bool
+      Binding.bg_QImage_convertToFormat_inplace_QImage__Format_Qt__ImageConversionFlags(self, format, flags)
+    end
+    
+    protected def smooth_scaled(w : Int32, h : Int32) : Image
+      Image.new(unwrap: Binding.bg_QImage_smoothScaled_int_int(self, w, h))
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    enum Format : UInt32
+      Invalid = 0
+      Mono = 1
+      MonoLSB = 2
+      Indexed8 = 3
+      Rgb32 = 4
+      Argb32 = 5
+      Argb32Premultiplied = 6
+      Rgb16 = 7
+      Argb8565Premultiplied = 8
+      Rgb666 = 9
+      Argb6666Premultiplied = 10
+      Rgb555 = 11
+      Argb8555Premultiplied = 12
+      Rgb888 = 13
+      Rgb444 = 14
+      Argb4444Premultiplied = 15
+      Rgbx8888 = 16
+      Rgba8888 = 17
+      Rgba8888Premultiplied = 18
+      Bgr30 = 19
+      A2bgr30Premultiplied = 20
+      Rgb30 = 21
+      A2rgb30Premultiplied = 22
+      Alpha8 = 23
+      Grayscale8 = 24
+      Nimageformats = 25
+    end
+    enum InvertMode : UInt32
+      InvertRgb = 0
+      InvertRgba = 1
+    end
+    def initialize(unwrap : Binding::QImage*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Pixmap < PaintDevice
+    def initialize()
+      result = Binding.bg_QPixmap__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(data : Binding::QPlatformPixmap*)
+      result = Binding.bg_QPixmap__CONSTRUCT_QPlatformPixmap_X(data)
+    @unwrap = result
+    end
+    
+    def initialize(w : Int32, h : Int32)
+      result = Binding.bg_QPixmap__CONSTRUCT_int_int(w, h)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Binding::QSize*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QSize_R(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X(Qt::Converter::QString.wrap(file_name), format)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String, format : UInt8*, flags : ImageConversionFlags)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_QString_R_const_char_X_Qt__ImageConversionFlags(Qt::Converter::QString.wrap(file_name), format, flags)
+    @unwrap = result
+    end
+    
+    def initialize(xpm : UInt8**)
+      result = Binding.bg_QPixmap__CONSTRUCT_const_char_Xconst_X(xpm)
+    @unwrap = result
+    end
+    
+    def swap(other : Pixmap) : Void
+      Binding.bg_QPixmap_swap_QPixmap_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QPixmap_isNull_(self)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QPixmap_devType_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QPixmap_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QPixmap_height_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QPixmap_size_(self)
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPixmap_rect_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QPixmap_depth_(self)
+    end
+    
+    def self.default_depth() : Int32
+      Binding.bg_QPixmap_defaultDepth_STATIC_()
+    end
+    
+    def fill() : Void
+      Binding.bg_QPixmap_fill_(self)
+    end
+    
+    def fill(fill_color : Color) : Void
+      Binding.bg_QPixmap_fill_const_QColor_R(self, fill_color)
+    end
+    
+    def fill(device : PaintDevice, ofs : Point) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_const_QPoint_R(self, device, ofs)
+    end
+    
+    def fill(device : PaintDevice, xofs : Int32, yofs : Int32) : Void
+      Binding.bg_QPixmap_fill_const_QPaintDevice_X_int_int(self, device, xofs, yofs)
+    end
+    
+    def mask() : Binding::QBitmap*
+      Binding.bg_QPixmap_mask_(self)
+    end
+    
+    def mask=(unnamed_arg_0 : Binding::QBitmap*) : Void
+      Binding.bg_QPixmap_setMask_const_QBitmap_R(self, unnamed_arg_0)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QPixmap_devicePixelRatio_(self)
+    end
+    
+    def device_pixel_ratio=(scale_factor : Float64) : Void
+      Binding.bg_QPixmap_setDevicePixelRatio_qreal(self, scale_factor)
+    end
+    
+    def has_alpha?() : Bool
+      Binding.bg_QPixmap_hasAlpha_(self)
+    end
+    
+    def has_alpha_channel?() : Bool
+      Binding.bg_QPixmap_hasAlphaChannel_(self)
+    end
+    
+    def create_heuristic_mask(clip_tight : Bool = true) : Binding::QBitmap*
+      Binding.bg_QPixmap_createHeuristicMask_bool(self, clip_tight)
+    end
+    
+    def create_mask_from_color(mask_color : Color, mode : MaskMode = MaskMode::MaskInColor) : Binding::QBitmap*
+      Binding.bg_QPixmap_createMaskFromColor_const_QColor_R_Qt__MaskMode(self, mask_color, mode)
+    end
+    
+    def self.grab_window(unnamed_arg_0 : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWindow_STATIC_WId_int_int_int_int(unnamed_arg_0, x, y, w, h))
+    end
+    
+    def self.grab_widget(widget : Object, rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_const_QRect_R(widget, rect))
+    end
+    
+    def self.grab_widget(widget : Object, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_grabWidget_STATIC_QObject_X_int_int_int_int(widget, x, y, w, h))
+    end
+    
+    def scaled(w : Int32, h : Int32, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_int_int_Qt__AspectRatioMode_Qt__TransformationMode(self, w, h, aspect_mode, mode))
+    end
+    
+    def scaled(s : Binding::QSize*, aspect_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaled_const_QSize_R_Qt__AspectRatioMode_Qt__TransformationMode(self, s, aspect_mode, mode))
+    end
+    
+    def scaled_to_width(w : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToWidth_int_Qt__TransformationMode(self, w, mode))
+    end
+    
+    def scaled_to_height(h : Int32, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_scaledToHeight_int_Qt__TransformationMode(self, h, mode))
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QMatrix*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QMatrix_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QMatrix*, w : Int32, h : Int32) : Binding::QMatrix*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QMatrix_R_int_int(m, w, h)
+    end
+    
+    def transformed(unnamed_arg_0 : Binding::QTransform*, mode : TransformationMode = TransformationMode::FastTransformation) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_transformed_const_QTransform_R_Qt__TransformationMode(self, unnamed_arg_0, mode))
+    end
+    
+    def self.true_matrix(m : Binding::QTransform*, w : Int32, h : Int32) : Binding::QTransform*
+      Binding.bg_QPixmap_trueMatrix_STATIC_const_QTransform_R_int_int(m, w, h)
+    end
+    
+    def to_image() : Image
+      Image.new(unwrap: Binding.bg_QPixmap_toImage_(self))
+    end
+    
+    def self.from_image(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R(image))
+    end
+    
+    def self.from_image(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImage_STATIC_const_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X(image_reader))
+    end
+    
+    def self.from_image_reader(image_reader : Binding::QImageReader*, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageReader_STATIC_QImageReader_X_Qt__ImageConversionFlags(image_reader, flags))
+    end
+    
+    def load(file_name : String) : Bool
+      Binding.bg_QPixmap_load_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def load(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def load(file_name : String, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_load_const_QString_R_const_char_X_Qt__ImageConversionFlags(self, Qt::Converter::QString.wrap(file_name), format, flags)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint(self, buf, len)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X(self, buf, len, format)
+    end
+    
+    def load_from_data(buf : UInt8*, len : UInt32, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_uchar_X_uint_const_char_X_Qt__ImageConversionFlags(self, buf, len, format, flags)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R(self, data)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X(self, data, format)
+    end
+    
+    def load_from_data(data : Binding::QByteArray*, format : UInt8*, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_loadFromData_const_QByteArray_R_const_char_X_Qt__ImageConversionFlags(self, data, format, flags)
+    end
+    
+    def save(file_name : String) : Bool
+      Binding.bg_QPixmap_save_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def save(file_name : String, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X(self, Qt::Converter::QString.wrap(file_name), format)
+    end
+    
+    def save(file_name : String, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_const_QString_R_const_char_X_int(self, Qt::Converter::QString.wrap(file_name), format, quality)
+    end
+    
+    def save(device : IODevice) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X(self, device)
+    end
+    
+    def save(device : IODevice, format : UInt8*) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X(self, device, format)
+    end
+    
+    def save(device : IODevice, format : UInt8*, quality : Int32 = -1) : Bool
+      Binding.bg_QPixmap_save_QIODevice_X_const_char_X_int(self, device, format, quality)
+    end
+    
+    def convert_from_image(img : Image) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R(self, img)
+    end
+    
+    def convert_from_image(img : Image, flags : ImageConversionFlags) : Bool
+      Binding.bg_QPixmap_convertFromImage_const_QImage_R_Qt__ImageConversionFlags(self, img, flags)
+    end
+    
+    def copy(x : Int32, y : Int32, width : Int32, height : Int32) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_int_int_int_int(self, x, y, width, height))
+    end
+    
+    def copy() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_(self))
+    end
+    
+    def copy(rect : Rect) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_copy_const_QRect_R(self, rect))
+    end
+    
+    def scroll(dx : Int32, dy : Int32, x : Int32, y : Int32, width : Int32, height : Int32, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_int_int_int_int_QRegion_X(self, dx, dy, x, y, width, height, exposed)
+    end
+    
+    def scroll(dx : Int32, dy : Int32, rect : Rect, exposed : Binding::QRegion*? = nil) : Void
+      Binding.bg_QPixmap_scroll_int_int_const_QRect_R_QRegion_X(self, dx, dy, rect, exposed)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPixmap_cacheKey_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QPixmap_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QPixmap_detach_(self)
+    end
+    
+    def q_bitmap?() : Bool
+      Binding.bg_QPixmap_isQBitmap_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPixmap_paintEngine_(self)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QPixmap_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def self.from_image_in_place(image : Image) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R(image))
+    end
+    
+    protected def self.from_image_in_place(image : Image, flags : ImageConversionFlags) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QPixmap_fromImageInPlace_STATIC_QImage_R_Qt__ImageConversionFlags(image, flags))
+    end
+    
+    def handle() : Binding::QPlatformPixmap*
+      Binding.bg_QPixmap_handle_(self)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QPaintDevice_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QPaintDevice_sharedPainter_(self))
+    end
+    
+    def initialize(unwrap : Binding::QPixmap*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Icon
+    @unwrap : Binding::QIcon*
+    
+    def initialize()
+      result = Binding.bg_QIcon__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(file_name : String)
+      result = Binding.bg_QIcon__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file_name))
+    @unwrap = result
+    end
+    
+    def initialize(engine : Binding::QIconEngine*)
+      result = Binding.bg_QIcon__CONSTRUCT_QIconEngine_X(engine)
+    @unwrap = result
+    end
+    
+    def swap(other : Icon) : Void
+      Binding.bg_QIcon_swap_QIcon_R(self, other)
+    end
+    
+    def pixmap(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state))
+    end
+    
+    def pixmap(w : Int32, h : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_int_QIcon__Mode_QIcon__State(self, w, h, mode, state))
+    end
+    
+    def pixmap(extent : Int32, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_int_QIcon__Mode_QIcon__State(self, extent, mode, state))
+    end
+    
+    def pixmap(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QIcon_pixmap_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state))
+    end
+    
+    def actual_size(size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_const_QSize_R_QIcon__Mode_QIcon__State(self, size, mode, state)
+    end
+    
+    def actual_size(window : Window, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Binding::QSize*
+      Binding.bg_QIcon_actualSize_QWindow_X_const_QSize_R_QIcon__Mode_QIcon__State(self, window, size, mode, state)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_name_(self))
+    end
+    
+    def paint(painter : Painter, rect : Rect) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R(self, painter, rect)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment(self, painter, rect, alignment)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode(self, painter, rect, alignment, mode)
+    end
+    
+    def paint(painter : Painter, rect : Rect, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_const_QRect_R_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, rect, alignment, mode, state)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int(self, painter, x, y, w, h)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment(self, painter, x, y, w, h, alignment)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode(self, painter, x, y, w, h, alignment, mode)
+    end
+    
+    def paint(painter : Painter, x : Int32, y : Int32, w : Int32, h : Int32, alignment : Alignment, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_paint_QPainter_X_int_int_int_int_Qt__Alignment_QIcon__Mode_QIcon__State(self, painter, x, y, w, h, alignment, mode, state)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QIcon_isNull_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QIcon_isDetached_(self)
+    end
+    
+    def detach() : Void
+      Binding.bg_QIcon_detach_(self)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QIcon_cacheKey_(self)
+    end
+    
+    def add_pixmap(pixmap : Pixmap, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addPixmap_const_QPixmap_R_QIcon__Mode_QIcon__State(self, pixmap, mode, state)
+    end
+    
+    def add_file(file_name : String) : Void
+      Binding.bg_QIcon_addFile_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R(self, Qt::Converter::QString.wrap(file_name), size)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode(self, Qt::Converter::QString.wrap(file_name), size, mode)
+    end
+    
+    def add_file(file_name : String, size : Binding::QSize*, mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Void
+      Binding.bg_QIcon_addFile_const_QString_R_const_QSize_R_QIcon__Mode_QIcon__State(self, Qt::Converter::QString.wrap(file_name), size, mode, state)
+    end
+    
+    def available_sizes(mode : Icon::Mode = Icon::Mode::Normal, state : Icon::State = Icon::State::Off) : Enumerable(Binding::QSize)
+      Container_QList_QSize.new(unwrap: Binding.bg_QIcon_availableSizes_QIcon__Mode_QIcon__State(self, mode, state))
+    end
+    
+    def is_mask=(is_mask : Bool) : Void
+      Binding.bg_QIcon_setIsMask_bool(self, is_mask)
+    end
+    
+    def mask?() : Bool
+      Binding.bg_QIcon_isMask_(self)
+    end
+    
+    def self.from_theme(name : String) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R(Qt::Converter::QString.wrap(name)))
+    end
+    
+    def self.from_theme(name : String, fallback : Icon) : Icon
+      Icon.new(unwrap: Binding.bg_QIcon_fromTheme_STATIC_const_QString_R_const_QIcon_R(Qt::Converter::QString.wrap(name), fallback))
+    end
+    
+    def self.has_theme_icon(name : String) : Bool
+      Binding.bg_QIcon_hasThemeIcon_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.theme_search_paths() : Binding::QStringList*
+      Binding.bg_QIcon_themeSearchPaths_STATIC_()
+    end
+    
+    def self.theme_search_paths=(searchpath : Binding::QStringList*) : Void
+      Binding.bg_QIcon_setThemeSearchPaths_STATIC_const_QStringList_R(searchpath)
+    end
+    
+    def self.theme_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIcon_themeName_STATIC_())
+    end
+    
+    def self.theme_name=(path : String) : Void
+      Binding.bg_QIcon_setThemeName_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    enum Mode : UInt32
+      Normal = 0
+      Disabled = 1
+      Active = 2
+      Selected = 3
+    end
+    enum State : UInt32
+      On = 0
+      Off = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EventLoop < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QEventLoop_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QEventLoop_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QEventLoop_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QEventLoop__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(EventLoop)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_EventLoop.new(
+      bg_QEventLoop_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QEventLoop_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QEventLoop_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_EventLoop_JUMPTABLE_BgJumptable_EventLoop_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def process_events() : Bool
+      Binding.bg_QEventLoop_processEvents_(self)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def process_events(flags : EventLoop::ProcessEventsFlags, maximum_time : Int32) : Void
+      Binding.bg_QEventLoop_processEvents_QEventLoop__ProcessEventsFlags_int(self, flags, maximum_time)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QEventLoop_exec_(self)
+    end
+    
+    def exec(flags : EventLoop::ProcessEventsFlags) : Int32
+      Binding.bg_QEventLoop_exec_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def exit(return_code : Int32 = 0) : Void
+      Binding.bg_QEventLoop_exit_int(self, return_code)
+    end
+    
+    def running?() : Bool
+      Binding.bg_QEventLoop_isRunning_(self)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QEventLoop_wakeUp_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QEventLoop_event_QEvent_X(self, event)
+    end
+    
+    def quit() : Void
+      Binding.bg_QEventLoop_quit_(self)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum ProcessEventsFlags : UInt32
+      AllEvents = 0
+      ExcludeUserInputEvents = 1
+      ExcludeSocketNotifiers = 2
+      WaitForMoreEvents = 4
+      X11excludetimers = 8
+      EventLoopExec = 32
+      DialogExec = 64
+    end
+    def initialize(unwrap : Binding::QEventLoop*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabBar < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabBar_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabBar_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabBar__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabBar)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint tab_size_hint minimum_tab_size_hint tab_inserted tab_removed tab_layout_change event resize_event show_event hide_event paint_event mouse_press_event mouse_move_event mouse_release_event wheel_event key_press_event change_event timer_event dev_type visible= height_for_width has_height_for_width? paint_engine mouse_double_click_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabBar.new(
+      bg_QTabBar_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabBar_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabBar_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabBar_tabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_minimumTabSizeHint_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_tab_size_hint") %} Proc(Int32, Binding::QSize*).new{|index| self.minimum_tab_size_hint(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabBar_tabLayoutChange_: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_layout_change") %} Proc(Void).new{ self.tab_layout_change() } {% else %} nil {% end %}),
+      bg_QTabBar_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QTabBar_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabBar_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabBar_JUMPTABLE_BgJumptable_TabBar_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def shape() : TabBar::Shape
+      Binding.bg_QTabBar_shape_(self)
+    end
+    
+    def shape=(shape : TabBar::Shape) : Void
+      Binding.bg_QTabBar_setShape_QTabBar__Shape(self, shape)
+    end
+    
+    def add_tab(text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def add_tab(icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_addTab_const_QIcon_R_const_QString_R(self, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_tab(index : Int32, icon : Icon, text : String) : Int32
+      Binding.bg_QTabBar_insertTab_int_const_QIcon_R_const_QString_R(self, index, icon, Qt::Converter::QString.wrap(text))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabBar_removeTab_int(self, index)
+    end
+    
+    def move_tab(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_moveTab_int_int(self, from, to)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabBar_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabBar_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_text_color(index : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTabBar_tabTextColor_int(self, index))
+    end
+    
+    def set_tab_text_color(index : Int32, color : Color) : Void
+      Binding.bg_QTabBar_setTabTextColor_int_const_QColor_R(self, index, color)
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabBar_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabBar_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabBar_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabBar_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabBar_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabBar_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_tabWhatsThis_int(self, index))
+    end
+    
+    def set_tab_data(index : Int32, data : Variant) : Void
+      Binding.bg_QTabBar_setTabData_int_const_QVariant_R(self, index, (data.to_unsafe))
+    end
+    
+    def tab_data(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTabBar_tabData_int(self, index))
+    end
+    
+    def tab_rect(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QTabBar_tabRect_int(self, index))
+    end
+    
+    def tab_at(pos : Point) : Int32
+      Binding.bg_QTabBar_tabAt_const_QPoint_R(self, pos)
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabBar_currentIndex_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabBar_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabBar_minimumSizeHint_(self)
+    end
+    
+    def draw_base=(draw_the_base : Bool) : Void
+      Binding.bg_QTabBar_setDrawBase_bool(self, draw_the_base)
+    end
+    
+    def draw_base() : Bool
+      Binding.bg_QTabBar_drawBase_(self)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabBar_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabBar_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabBar_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabBar_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabBar_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closable : Bool) : Void
+      Binding.bg_QTabBar_setTabsClosable_bool(self, closable)
+    end
+    
+    def set_tab_button(index : Int32, position : TabBar::ButtonPosition, widget : Widget) : Void
+      Binding.bg_QTabBar_setTabButton_int_QTabBar__ButtonPosition_QWidget_X(self, index, position, widget)
+    end
+    
+    def tab_button(index : Int32, position : TabBar::ButtonPosition) : Widget
+      Widget.new(unwrap: Binding.bg_QTabBar_tabButton_int_QTabBar__ButtonPosition(self, index, position))
+    end
+    
+    def selection_behavior_on_remove() : TabBar::SelectionBehavior
+      Binding.bg_QTabBar_selectionBehaviorOnRemove_(self)
+    end
+    
+    def selection_behavior_on_remove=(behavior : TabBar::SelectionBehavior) : Void
+      Binding.bg_QTabBar_setSelectionBehaviorOnRemove_QTabBar__SelectionBehavior(self, behavior)
+    end
+    
+    def expanding() : Bool
+      Binding.bg_QTabBar_expanding_(self)
+    end
+    
+    def expanding=(enabled : Bool) : Void
+      Binding.bg_QTabBar_setExpanding_bool(self, enabled)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabBar_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabBar_setMovable_bool(self, movable)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabBar_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabBar_setDocumentMode_bool(self, set)
+    end
+    
+    def auto_hide() : Bool
+      Binding.bg_QTabBar_autoHide_(self)
+    end
+    
+    def auto_hide=(hide : Bool) : Void
+      Binding.bg_QTabBar_setAutoHide_bool(self, hide)
+    end
+    
+    def change_current_on_drag() : Bool
+      Binding.bg_QTabBar_changeCurrentOnDrag_(self)
+    end
+    
+    def change_current_on_drag=(change : Bool) : Void
+      Binding.bg_QTabBar_setChangeCurrentOnDrag_bool(self, change)
+    end
+    
+    def accessible_tab_name(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabBar_accessibleTabName_int(self, index))
+    end
+    
+    def set_accessible_tab_name(index : Int32, name : String) : Void
+      Binding.bg_QTabBar_setAccessibleTabName_int_const_QString_R(self, index, Qt::Converter::QString.wrap(name))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabBar_setCurrentIndex_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabBar_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabBar_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_moved(from : Int32, to : Int32) : Void
+      Binding.bg_QTabBar_tabMoved_int_int(self, from, to)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabBar_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_tabSizeHint_int(self, index)
+    end
+    
+    protected def minimum_tab_size_hint(index : Int32) : Binding::QSize*
+      Binding.bg_QTabBar_minimumTabSizeHint_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabBar_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabBar_tabRemoved_int(self, index)
+    end
+    
+    protected def tab_layout_change() : Void
+      Binding.bg_QTabBar_tabLayoutChange_(self)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabBar_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabBar_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabBar_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QTabBar_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabBar_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QTabBar_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QTabBar_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabBar_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabBar_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QTabBar_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTab*, tab_index : Int32) : Void
+      Binding.bg_QTabBar_initStyleOption_QStyleOptionTab_X_int(self, option, tab_index)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ButtonPosition : UInt32
+      LeftSide = 0
+      RightSide = 1
+    end
+    enum SelectionBehavior : UInt32
+      SelectLeftTab = 0
+      SelectRightTab = 1
+      SelectPreviousTab = 2
+    end
+    enum Shape : UInt32
+      RoundedNorth = 0
+      RoundedSouth = 1
+      RoundedWest = 2
+      RoundedEast = 3
+      TriangularNorth = 4
+      TriangularSouth = 5
+      TriangularWest = 6
+      TriangularEast = 7
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_moved(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabMoved_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabBar_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabBar*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TabWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTabWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTabWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTabWidget__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TabWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint height_for_width has_height_for_width? tab_inserted tab_removed show_event resize_event key_press_event paint_event change_event event dev_type visible= paint_engine mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_release_event focus_in_event focus_out_event enter_event leave_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event hide_event native_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TabWidget.new(
+      bg_QTabWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTabWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTabWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QTabWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QTabWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QTabWidget_tabInserted_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_inserted") %} Proc(Int32, Void).new{|index| self.tab_inserted(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_tabRemoved_int: BindgenHelper.wrap_proc({% if forwarded.includes?("tab_removed") %} Proc(Int32, Void).new{|index| self.tab_removed(index) } {% else %} nil {% end %}),
+      bg_QTabWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTabWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TabWidget_JUMPTABLE_BgJumptable_TabWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_tab(widget : Widget, unnamed_arg_1 : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QString_R(self, widget, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def add_tab(widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_addTab_QWidget_X_const_QIcon_R_const_QString_R(self, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, unnamed_arg_2 : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QString_R(self, index, widget, Qt::Converter::QString.wrap(unnamed_arg_2))
+    end
+    
+    def insert_tab(index : Int32, widget : Widget, icon : Icon, label : String) : Int32
+      Binding.bg_QTabWidget_insertTab_int_QWidget_X_const_QIcon_R_const_QString_R(self, index, widget, icon, Qt::Converter::QString.wrap(label))
+    end
+    
+    def remove_tab(index : Int32) : Void
+      Binding.bg_QTabWidget_removeTab_int(self, index)
+    end
+    
+    def is_tab_enabled(index : Int32) : Bool
+      Binding.bg_QTabWidget_isTabEnabled_int(self, index)
+    end
+    
+    def set_tab_enabled(index : Int32, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QTabWidget_setTabEnabled_int_bool(self, index, unnamed_arg_1)
+    end
+    
+    def tab_text(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabText_int(self, index))
+    end
+    
+    def set_tab_text(index : Int32, unnamed_arg_1 : String) : Void
+      Binding.bg_QTabWidget_setTabText_int_const_QString_R(self, index, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def tab_icon(index : Int32) : Icon
+      Icon.new(unwrap: Binding.bg_QTabWidget_tabIcon_int(self, index))
+    end
+    
+    def set_tab_icon(index : Int32, icon : Icon) : Void
+      Binding.bg_QTabWidget_setTabIcon_int_const_QIcon_R(self, index, icon)
+    end
+    
+    def set_tab_tool_tip(index : Int32, tip : String) : Void
+      Binding.bg_QTabWidget_setTabToolTip_int_const_QString_R(self, index, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tab_tool_tip(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabToolTip_int(self, index))
+    end
+    
+    def set_tab_whats_this(index : Int32, text : String) : Void
+      Binding.bg_QTabWidget_setTabWhatsThis_int_const_QString_R(self, index, Qt::Converter::QString.wrap(text))
+    end
+    
+    def tab_whats_this(index : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTabWidget_tabWhatsThis_int(self, index))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QTabWidget_currentIndex_(self)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_currentWidget_(self))
+    end
+    
+    def widget(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_widget_int(self, index))
+    end
+    
+    def index_of(widget : Widget) : Int32
+      Binding.bg_QTabWidget_indexOf_QWidget_X(self, widget)
+    end
+    
+    def count() : Int32
+      Binding.bg_QTabWidget_count_(self)
+    end
+    
+    def tab_position() : TabWidget::TabPosition
+      Binding.bg_QTabWidget_tabPosition_(self)
+    end
+    
+    def tab_position=(unnamed_arg_0 : TabWidget::TabPosition) : Void
+      Binding.bg_QTabWidget_setTabPosition_QTabWidget__TabPosition(self, unnamed_arg_0)
+    end
+    
+    def tabs_closable() : Bool
+      Binding.bg_QTabWidget_tabsClosable_(self)
+    end
+    
+    def tabs_closable=(closeable : Bool) : Void
+      Binding.bg_QTabWidget_setTabsClosable_bool(self, closeable)
+    end
+    
+    def movable?() : Bool
+      Binding.bg_QTabWidget_isMovable_(self)
+    end
+    
+    def movable=(movable : Bool) : Void
+      Binding.bg_QTabWidget_setMovable_bool(self, movable)
+    end
+    
+    def tab_shape() : TabWidget::TabShape
+      Binding.bg_QTabWidget_tabShape_(self)
+    end
+    
+    def tab_shape=(s : TabWidget::TabShape) : Void
+      Binding.bg_QTabWidget_setTabShape_QTabWidget__TabShape(self, s)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QTabWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QTabWidget_heightForWidth_int(self, width)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QTabWidget_hasHeightForWidth_(self)
+    end
+    
+    def set_corner_widget(w : Widget, corner : Corner = Corner::TopRightCorner) : Void
+      Binding.bg_QTabWidget_setCornerWidget_QWidget_X_Qt__Corner(self, w, corner)
+    end
+    
+    def corner_widget(corner : Corner = Corner::TopRightCorner) : Widget
+      Widget.new(unwrap: Binding.bg_QTabWidget_cornerWidget_Qt__Corner(self, corner))
+    end
+    
+    def elide_mode() : TextElideMode
+      Binding.bg_QTabWidget_elideMode_(self)
+    end
+    
+    def elide_mode=(unnamed_arg_0 : TextElideMode) : Void
+      Binding.bg_QTabWidget_setElideMode_Qt__TextElideMode(self, unnamed_arg_0)
+    end
+    
+    def icon_size() : Binding::QSize*
+      Binding.bg_QTabWidget_iconSize_(self)
+    end
+    
+    def icon_size=(size : Binding::QSize*) : Void
+      Binding.bg_QTabWidget_setIconSize_const_QSize_R(self, size)
+    end
+    
+    def uses_scroll_buttons() : Bool
+      Binding.bg_QTabWidget_usesScrollButtons_(self)
+    end
+    
+    def uses_scroll_buttons=(use_buttons : Bool) : Void
+      Binding.bg_QTabWidget_setUsesScrollButtons_bool(self, use_buttons)
+    end
+    
+    def document_mode() : Bool
+      Binding.bg_QTabWidget_documentMode_(self)
+    end
+    
+    def document_mode=(set : Bool) : Void
+      Binding.bg_QTabWidget_setDocumentMode_bool(self, set)
+    end
+    
+    def tab_bar_auto_hide() : Bool
+      Binding.bg_QTabWidget_tabBarAutoHide_(self)
+    end
+    
+    def tab_bar_auto_hide=(enabled : Bool) : Void
+      Binding.bg_QTabWidget_setTabBarAutoHide_bool(self, enabled)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTabWidget_clear_(self)
+    end
+    
+    def tab_bar() : TabBar
+      TabBar.new(unwrap: Binding.bg_QTabWidget_tabBar_(self))
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QTabWidget_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(widget : Widget) : Void
+      Binding.bg_QTabWidget_setCurrentWidget_QWidget_X(self, widget)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QTabWidget_currentChanged_int(self, index)
+    end
+    
+    def tab_close_requested(index : Int32) : Void
+      Binding.bg_QTabWidget_tabCloseRequested_int(self, index)
+    end
+    
+    def tab_bar_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarClicked_int(self, index)
+    end
+    
+    def tab_bar_double_clicked(index : Int32) : Void
+      Binding.bg_QTabWidget_tabBarDoubleClicked_int(self, index)
+    end
+    
+    protected def tab_inserted(index : Int32) : Void
+      Binding.bg_QTabWidget_tabInserted_int(self, index)
+    end
+    
+    protected def tab_removed(index : Int32) : Void
+      Binding.bg_QTabWidget_tabRemoved_int(self, index)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTabWidget_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QTabWidget_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QTabWidget_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QTabWidget_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tab_bar=(unnamed_arg_0 : TabBar) : Void
+      Binding.bg_QTabWidget_setTabBar_QTabBar_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QTabWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QTabWidget_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionTabWidgetFrame*) : Void
+      Binding.bg_QTabWidget_initStyleOption_QStyleOptionTabWidgetFrame_X(self, option)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum TabShape : UInt32
+      Rounded = 0
+      Triangular = 1
+    end
+    enum TabPosition : UInt32
+      North = 0
+      South = 1
+      West = 2
+      East = 3
+    end
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_close_requested(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabCloseRequested_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_tab_bar_double_clicked(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTabWidget_CONNECT_tabBarDoubleClicked_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTabWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class LayoutItem
+    @unwrap : Binding::QLayoutItem*
+    
+    def initialize()
+      result = Binding.bg_QLayoutItem__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QLayoutItem__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LayoutItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions geometry= geometry empty? has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout spacer_item control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LayoutItem.new(
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayoutItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayoutItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LayoutItem_JUMPTABLE_BgJumptable_LayoutItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    abstract def minimum_size() : Binding::QSize*
+    abstract def maximum_size() : Binding::QSize*
+    abstract def expanding_directions() : Orientations
+    abstract def geometry=(unnamed_arg_0 : Rect) : Void
+    abstract def geometry() : Rect
+    abstract def empty?() : Bool
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLayoutItem_alignment_(self)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QLayoutItem_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SpacerItem < LayoutItem
+    def initialize(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum)
+      result = Binding.bg_QSpacerItem__CONSTRUCT_int_int_QSizePolicy__Policy_QSizePolicy__Policy(w, h, h_data, v_data)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SpacerItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry spacer_item has_height_for_width? height_for_width minimum_height_for_width invalidate widget layout control_types ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SpacerItem.new(
+      bg_QSpacerItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QSpacerItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QSpacerItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QSpacerItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QSpacerItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QSpacerItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SpacerItem_JUMPTABLE_BgJumptable_SpacerItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def change_size(w : Int32, h : Int32, h_data : SizePolicy::Policy = SizePolicy::Policy::Minimum, v_data : SizePolicy::Policy = SizePolicy::Policy::Minimum) : Void
+      Binding.bg_QSpacerItem_changeSize_int_int_QSizePolicy__Policy_QSizePolicy__Policy(self, w, h, h_data, v_data)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QSpacerItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QSpacerItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSpacerItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QSpacerItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QSpacerItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSpacerItem_geometry_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QSpacerItem_spacerItem_(self))
+    end
+    
+    def size_policy() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QSpacerItem_sizePolicy_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayoutItem_controlTypes_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSpacerItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WidgetItem < LayoutItem
+    def initialize(w : Widget)
+      result = Binding.bg_QWidgetItem__CONSTRUCT_QWidget_X(w)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(WidgetItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ size_hint minimum_size maximum_size expanding_directions empty? geometry= geometry widget has_height_for_width? height_for_width control_types minimum_height_for_width invalidate layout spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_WidgetItem.new(
+      bg_QWidgetItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidgetItem_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QWidgetItem_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidgetItem_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidgetItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidgetItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidgetItem_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayoutItem_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_WidgetItem_JUMPTABLE_BgJumptable_WidgetItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidgetItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWidgetItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QWidgetItem_expandingDirections_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QWidgetItem_isEmpty_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QWidgetItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWidgetItem_geometry_(self))
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QWidgetItem_widget_(self))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidgetItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidgetItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QWidgetItem_controlTypes_(self)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayoutItem_invalidate_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayoutItem_layout_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWidgetItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Layout < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def margin() : Int32
+      Binding.bg_QLayout_margin_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QLayout_spacing_(self)
+    end
+    
+    def margin=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setMargin_int(self, unnamed_arg_0)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def set_contents_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLayout_setContentsMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def contents_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLayout_setContentsMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_contents_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLayout_getContentsMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def contents_margins() : Binding::QMargins*
+      Binding.bg_QLayout_contentsMargins_(self)
+    end
+    
+    def contents_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_contentsRect_(self))
+    end
+    
+    def set_alignment(w : Widget, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QWidget_X_Qt__Alignment(self, w, alignment)
+    end
+    
+    def set_alignment(l : Layout, alignment : Alignment) : Bool
+      Binding.bg_QLayout_setAlignment_QLayout_X_Qt__Alignment(self, l, alignment)
+    end
+    
+    def size_constraint=(unnamed_arg_0 : Layout::SizeConstraint) : Void
+      Binding.bg_QLayout_setSizeConstraint_QLayout__SizeConstraint(self, unnamed_arg_0)
+    end
+    
+    def size_constraint() : Layout::SizeConstraint
+      Binding.bg_QLayout_sizeConstraint_(self)
+    end
+    
+    def menu_bar=(w : Widget) : Void
+      Binding.bg_QLayout_setMenuBar_QWidget_X(self, w)
+    end
+    
+    def menu_bar() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_menuBar_(self))
+    end
+    
+    def parent_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayout_parentWidget_(self))
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def activate() : Bool
+      Binding.bg_QLayout_activate_(self)
+    end
+    
+    def update() : Void
+      Binding.bg_QLayout_update_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    abstract def add_item(unnamed_arg_0 : LayoutItem) : Void
+    def remove_widget(w : Widget) : Void
+      Binding.bg_QLayout_removeWidget_QWidget_X(self, w)
+    end
+    
+    def remove_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_removeItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    abstract def item_at(index : Int32) : LayoutItem
+    abstract def take_at(index : Int32) : LayoutItem
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    abstract def count() : Int32
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def replace_widget(from : Widget, to : Widget) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X(self, from, to))
+    end
+    
+    def replace_widget(from : Widget, to : Widget, options : FindChildOptions) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_replaceWidget_QWidget_X_QWidget_X_Qt__FindChildOptions(self, from, to, options))
+    end
+    
+    def total_height_for_width(w : Int32) : Int32
+      Binding.bg_QLayout_totalHeightForWidth_int(self, w)
+    end
+    
+    def total_minimum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMinimumSize_(self)
+    end
+    
+    def total_maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_totalMaximumSize_(self)
+    end
+    
+    def total_size_hint() : Binding::QSize*
+      Binding.bg_QLayout_totalSizeHint_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    def enabled=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLayout_setEnabled_bool(self, unnamed_arg_0)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QLayout_isEnabled_(self)
+    end
+    
+    def self.closest_acceptable_size(w : Widget, s : Binding::QSize*) : Binding::QSize*
+      Binding.bg_QLayout_closestAcceptableSize_STATIC_const_QWidget_X_const_QSize_R(w, s)
+    end
+    
+    protected def widget_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLayout_widgetEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    protected def add_child_layout(l : Layout) : Void
+      Binding.bg_QLayout_addChildLayout_QLayout_X(self, l)
+    end
+    
+    protected def add_child_widget(w : Widget) : Void
+      Binding.bg_QLayout_addChildWidget_QWidget_X(self, w)
+    end
+    
+    protected def adopt_layout(layout : Layout) : Bool
+      Binding.bg_QLayout_adoptLayout_QLayout_X(self, layout)
+    end
+    
+    protected def alignment_rect(unnamed_arg_0 : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_alignmentRect_const_QRect_R(self, unnamed_arg_0))
+    end
+    
+    protected def initialize(d : Binding::QLayoutPrivate*, unnamed_arg_1 : Layout, unnamed_arg_2 : Widget)
+      result = Binding.bg_QLayout__CONSTRUCT_QLayoutPrivate_R_QLayout_X_QWidget_X(d, unnamed_arg_1, unnamed_arg_2)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Layout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall invalidate geometry add_item expanding_directions minimum_size maximum_size geometry= item_at take_at index_of count empty? control_types layout child_event event event_filter timer_event custom_event connect_notify disconnect_notify size_hint has_height_for_width? height_for_width minimum_height_for_width widget spacer_item ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Layout.new(
+      bg_QLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QLayoutItem_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLayoutItem_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QLayoutItem_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLayoutItem_widget_: BindgenHelper.wrap_proc({% if forwarded.includes?("widget") %} Proc(Binding::QWidget*).new{ self.widget().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayoutItem_spacerItem_: BindgenHelper.wrap_proc({% if forwarded.includes?("spacer_item") %} Proc(Binding::QSpacerItem*).new{ self.spacer_item().to_unsafe } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Layout_JUMPTABLE_BgJumptable_Layout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_layout_item() : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_AS_LayoutItem_(self))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    abstract def size_hint() : Binding::QSize*
+    def has_height_for_width?() : Bool
+      Binding.bg_QLayoutItem_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QLayoutItem_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QLayoutItem_widget_(self))
+    end
+    
+    def spacer_item() : SpacerItem
+      SpacerItem.new(unwrap: Binding.bg_QLayoutItem_spacerItem_(self))
+    end
+    
+    enum SizeConstraint : UInt32
+      SetDefaultConstraint = 0
+      SetNoConstraint = 1
+      SetMinimumSize = 2
+      SetFixedSize = 3
+      SetMaximumSize = 4
+      SetMinAndMaxSize = 5
+    end
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class BoxLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(unnamed_arg_0 : BoxLayout::Direction, parent : Widget? = nil)
+      result = Binding.bg_QBoxLayout__CONSTRUCT_QBoxLayout__Direction_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(BoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_BoxLayout.new(
+      bg_QBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_BoxLayout_JUMPTABLE_BgJumptable_BoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def direction() : BoxLayout::Direction
+      Binding.bg_QBoxLayout_direction_(self)
+    end
+    
+    def direction=(unnamed_arg_0 : BoxLayout::Direction) : Void
+      Binding.bg_QBoxLayout_setDirection_QBoxLayout__Direction(self, unnamed_arg_0)
+    end
+    
+    def add_spacing(size : Int32) : Void
+      Binding.bg_QBoxLayout_addSpacing_int(self, size)
+    end
+    
+    def add_stretch(stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addStretch_int(self, stretch)
+    end
+    
+    def add_spacer_item(spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_addSpacerItem_QSpacerItem_X(self, spacer_item)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int(self, unnamed_arg_0, stretch)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_addWidget_QWidget_X_int_Qt__Alignment(self, unnamed_arg_0, stretch, alignment)
+    end
+    
+    def add_layout(layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_addLayout_QLayout_X_int(self, layout, stretch)
+    end
+    
+    def add_strut(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QBoxLayout_addStrut_int(self, unnamed_arg_0)
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def insert_spacing(index : Int32, size : Int32) : Void
+      Binding.bg_QBoxLayout_insertSpacing_int_int(self, index, size)
+    end
+    
+    def insert_stretch(index : Int32, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertStretch_int_int(self, index, stretch)
+    end
+    
+    def insert_spacer_item(index : Int32, spacer_item : SpacerItem) : Void
+      Binding.bg_QBoxLayout_insertSpacerItem_int_QSpacerItem_X(self, index, spacer_item)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int(self, index, widget, stretch)
+    end
+    
+    def insert_widget(index : Int32, widget : Widget, stretch : Int32, alignment : Alignment) : Void
+      Binding.bg_QBoxLayout_insertWidget_int_QWidget_X_int_Qt__Alignment(self, index, widget, stretch, alignment)
+    end
+    
+    def insert_layout(index : Int32, layout : Layout, stretch : Int32 = 0) : Void
+      Binding.bg_QBoxLayout_insertLayout_int_QLayout_X_int(self, index, layout, stretch)
+    end
+    
+    def insert_item(index : Int32, unnamed_arg_1 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_insertItem_int_QLayoutItem_X(self, index, unnamed_arg_1)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QBoxLayout_spacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QBoxLayout_setSpacing_int(self, spacing)
+    end
+    
+    def set_stretch_factor(w : Widget, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QWidget_X_int(self, w, stretch)
+    end
+    
+    def set_stretch_factor(l : Layout, stretch : Int32) : Bool
+      Binding.bg_QBoxLayout_setStretchFactor_QLayout_X_int(self, l, stretch)
+    end
+    
+    def set_stretch(index : Int32, stretch : Int32) : Void
+      Binding.bg_QBoxLayout_setStretch_int_int(self, index, stretch)
+    end
+    
+    def stretch(index : Int32) : Int32
+      Binding.bg_QBoxLayout_stretch_int(self, index)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum Direction : UInt32
+      LeftToRight = 0
+      RightToLeft = 1
+      TopToBottom = 2
+      BottomToTop = 3
+      Down = 2
+      Up = 3
+    end
+    def initialize(unwrap : Binding::QBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QHBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QHBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QHBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QHBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(HBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_HBoxLayout.new(
+      bg_QHBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QHBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_HBoxLayout_JUMPTABLE_BgJumptable_HBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QHBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class VBoxLayout < BoxLayout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QVBoxLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QVBoxLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QVBoxLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QVBoxLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(VBoxLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_VBoxLayout.new(
+      bg_QVBoxLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QVBoxLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QBoxLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QBoxLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QBoxLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QBoxLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QBoxLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QBoxLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QBoxLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QBoxLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_VBoxLayout_JUMPTABLE_BgJumptable_VBoxLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QBoxLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QBoxLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QBoxLayout_maximumSize_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QBoxLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QBoxLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QBoxLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QBoxLayout_invalidate_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QBoxLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QBoxLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QBoxLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def initialize(unwrap : Binding::QVBoxLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GridLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGridLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGridLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGridLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QGridLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize()
+      result = Binding.bg_QGridLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GridLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size maximum_size has_height_for_width? height_for_width minimum_height_for_width expanding_directions invalidate item_at take_at count geometry= add_item geometry index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GridLayout.new(
+      bg_QGridLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGridLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QGridLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QGridLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_minimumHeightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.minimum_height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGridLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QGridLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QGridLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QGridLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|unnamed_arg_0| self.geometry=(Rect.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QGridLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|unnamed_arg_0| self.add_item(LayoutItemImpl.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GridLayout_JUMPTABLE_BgJumptable_GridLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGridLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QGridLayout_maximumSize_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QGridLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QGridLayout_verticalSpacing_(self)
+    end
+    
+    def spacing=(spacing : Int32) : Void
+      Binding.bg_QGridLayout_setSpacing_int(self, spacing)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QGridLayout_spacing_(self)
+    end
+    
+    def set_row_stretch(row : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setRowStretch_int_int(self, row, stretch)
+    end
+    
+    def set_column_stretch(column : Int32, stretch : Int32) : Void
+      Binding.bg_QGridLayout_setColumnStretch_int_int(self, column, stretch)
+    end
+    
+    def row_stretch(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowStretch_int(self, row)
+    end
+    
+    def column_stretch(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnStretch_int(self, column)
+    end
+    
+    def set_row_minimum_height(row : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setRowMinimumHeight_int_int(self, row, min_size)
+    end
+    
+    def set_column_minimum_width(column : Int32, min_size : Int32) : Void
+      Binding.bg_QGridLayout_setColumnMinimumWidth_int_int(self, column, min_size)
+    end
+    
+    def row_minimum_height(row : Int32) : Int32
+      Binding.bg_QGridLayout_rowMinimumHeight_int(self, row)
+    end
+    
+    def column_minimum_width(column : Int32) : Int32
+      Binding.bg_QGridLayout_columnMinimumWidth_int(self, column)
+    end
+    
+    def column_count() : Int32
+      Binding.bg_QGridLayout_columnCount_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QGridLayout_rowCount_(self)
+    end
+    
+    def cell_rect(row : Int32, column : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QGridLayout_cellRect_int_int(self, row, column))
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QGridLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def minimum_height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QGridLayout_minimumHeightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QGridLayout_expandingDirections_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGridLayout_invalidate_(self)
+    end
+    
+    def add_widget(w : Widget) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_widget(unnamed_arg_0 : Widget, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addWidget_QWidget_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int(self, unnamed_arg_0, row, column)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, unnamed_arg_3 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, unnamed_arg_3)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int(self, unnamed_arg_0, row, column, row_span, column_span)
+    end
+    
+    def add_layout(unnamed_arg_0 : Layout, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addLayout_QLayout_X_int_int_int_int_Qt__Alignment(self, unnamed_arg_0, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def origin_corner=(unnamed_arg_0 : Corner) : Void
+      Binding.bg_QGridLayout_setOriginCorner_Qt__Corner(self, unnamed_arg_0)
+    end
+    
+    def origin_corner() : Corner
+      Binding.bg_QGridLayout_originCorner_(self)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAt_int(self, index))
+    end
+    
+    def item_at_position(row : Int32, column : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_itemAtPosition_int_int(self, row, column))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QGridLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QGridLayout_count_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QGridLayout_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32 = 1, column_span : Int32 = 1) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int(self, item, row, column, row_span, column_span)
+    end
+    
+    def add_item(item : LayoutItem, row : Int32, column : Int32, row_span : Int32, column_span : Int32, unnamed_arg_5 : Alignment) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X_int_int_int_int_Qt__Alignment(self, item, row, column, row_span, column_span, unnamed_arg_5)
+    end
+    
+    def set_default_positioning(n : Int32, orient : Orientation) : Void
+      Binding.bg_QGridLayout_setDefaultPositioning_int_Qt__Orientation(self, n, orient)
+    end
+    
+    def get_item_position(idx : Int32, row : Int32*, column : Int32*, row_span : Int32*, column_span : Int32*) : Void
+      Binding.bg_QGridLayout_getItemPosition_int_int_X_int_X_int_X_int_X(self, idx, row, column, row_span, column_span)
+    end
+    
+    protected def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QGridLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    def initialize(unwrap : Binding::QGridLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StackedLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QStackedLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QStackedLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStackedLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QStackedLayout__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent_layout : Layout)
+      result = Binding.bg_QStackedLayout__CONSTRUCT_QLayout_X(parent_layout)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(StackedLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall count add_item size_hint minimum_size item_at take_at geometry= has_height_for_width? height_for_width invalidate geometry expanding_directions maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_StackedLayout.new(
+      bg_QStackedLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QStackedLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QStackedLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QStackedLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QStackedLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QStackedLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.item_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|unnamed_arg_0| self.take_at(unnamed_arg_0).to_unsafe } {% else %} nil {% end %}),
+      bg_QStackedLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QStackedLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QStackedLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_StackedLayout_JUMPTABLE_BgJumptable_StackedLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def add_widget(w : Widget) : Int32
+      Binding.bg_QStackedLayout_addWidget_QWidget_X(self, w)
+    end
+    
+    def insert_widget(index : Int32, w : Widget) : Int32
+      Binding.bg_QStackedLayout_insertWidget_int_QWidget_X(self, index, w)
+    end
+    
+    def current_widget() : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_currentWidget_(self))
+    end
+    
+    def current_index() : Int32
+      Binding.bg_QStackedLayout_currentIndex_(self)
+    end
+    
+    def widget(unnamed_arg_0 : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_QStackedLayout_widget_int(self, unnamed_arg_0))
+    end
+    
+    def count() : Int32
+      Binding.bg_QStackedLayout_count_(self)
+    end
+    
+    def stacking_mode() : StackedLayout::StackingMode
+      Binding.bg_QStackedLayout_stackingMode_(self)
+    end
+    
+    def stacking_mode=(stacking_mode : StackedLayout::StackingMode) : Void
+      Binding.bg_QStackedLayout_setStackingMode_QStackedLayout__StackingMode(self, stacking_mode)
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QStackedLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QStackedLayout_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QStackedLayout_minimumSize_(self)
+    end
+    
+    def item_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_itemAt_int(self, unnamed_arg_0))
+    end
+    
+    def take_at(unnamed_arg_0 : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QStackedLayout_takeAt_int(self, unnamed_arg_0))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QStackedLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QStackedLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QStackedLayout_heightForWidth_int(self, width)
+    end
+    
+    def widget_removed(index : Int32) : Void
+      Binding.bg_QStackedLayout_widgetRemoved_int(self, index)
+    end
+    
+    def current_changed(index : Int32) : Void
+      Binding.bg_QStackedLayout_currentChanged_int(self, index)
+    end
+    
+    def current_index=(index : Int32) : Void
+      Binding.bg_QStackedLayout_setCurrentIndex_int(self, index)
+    end
+    
+    def current_widget=(w : Widget) : Void
+      Binding.bg_QStackedLayout_setCurrentWidget_QWidget_X(self, w)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QLayout_invalidate_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayout_expandingDirections_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum StackingMode : UInt32
+      StackOne = 0
+      StackAll = 1
+    end
+    def on_widget_removed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_widgetRemoved_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QStackedLayout_CONNECT_currentChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QStackedLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FormLayout < Layout
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFormLayout_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFormLayout_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFormLayout_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QFormLayout__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FormLayout)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall add_item item_at take_at geometry= minimum_size size_hint invalidate has_height_for_width? height_for_width expanding_directions count geometry maximum_size index_of empty? control_types layout child_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FormLayout.new(
+      bg_QFormLayout_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFormLayout_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFormLayout_addItem_QLayoutItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("add_item") %} Proc(Binding::QLayoutItem*, Void).new{|item| self.add_item(LayoutItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QFormLayout_itemAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("item_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.item_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_takeAt_int: BindgenHelper.wrap_proc({% if forwarded.includes?("take_at") %} Proc(Int32, Binding::QLayoutItem*).new{|index| self.take_at(index).to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_setGeometry_const_QRect_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRect*, Void).new{|rect| self.geometry=(Rect.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QFormLayout_minimumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size") %} Proc(Binding::QSize*).new{ self.minimum_size() } {% else %} nil {% end %}),
+      bg_QFormLayout_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QFormLayout_invalidate_: BindgenHelper.wrap_proc({% if forwarded.includes?("invalidate") %} Proc(Void).new{ self.invalidate() } {% else %} nil {% end %}),
+      bg_QFormLayout_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QFormLayout_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|width| self.height_for_width(width) } {% else %} nil {% end %}),
+      bg_QFormLayout_expandingDirections_: BindgenHelper.wrap_proc({% if forwarded.includes?("expanding_directions") %} Proc(Orientations).new{ self.expanding_directions().to_unsafe } {% else %} nil {% end %}),
+      bg_QFormLayout_count_: BindgenHelper.wrap_proc({% if forwarded.includes?("count") %} Proc(Int32).new{ self.count() } {% else %} nil {% end %}),
+      bg_QLayout_geometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry") %} Proc(Binding::QRect*).new{ self.geometry().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_maximumSize_: BindgenHelper.wrap_proc({% if forwarded.includes?("maximum_size") %} Proc(Binding::QSize*).new{ self.maximum_size() } {% else %} nil {% end %}),
+      bg_QLayout_indexOf_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("index_of") %} Proc(Binding::QWidget*, Int32).new{|unnamed_arg_0| self.index_of(Widget.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLayout_isEmpty_: BindgenHelper.wrap_proc({% if forwarded.includes?("empty?") %} Proc(Bool).new{ self.empty?() } {% else %} nil {% end %}),
+      bg_QLayout_controlTypes_: BindgenHelper.wrap_proc({% if forwarded.includes?("control_types") %} Proc(SizePolicy::ControlTypes).new{ self.control_types().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_layout_: BindgenHelper.wrap_proc({% if forwarded.includes?("layout") %} Proc(Binding::QLayout*).new{ self.layout().to_unsafe } {% else %} nil {% end %}),
+      bg_QLayout_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|e| self.child_event(e) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FormLayout_JUMPTABLE_BgJumptable_FormLayout_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def field_growth_policy=(policy : FormLayout::FieldGrowthPolicy) : Void
+      Binding.bg_QFormLayout_setFieldGrowthPolicy_QFormLayout__FieldGrowthPolicy(self, policy)
+    end
+    
+    def field_growth_policy() : FormLayout::FieldGrowthPolicy
+      Binding.bg_QFormLayout_fieldGrowthPolicy_(self)
+    end
+    
+    def row_wrap_policy=(policy : FormLayout::RowWrapPolicy) : Void
+      Binding.bg_QFormLayout_setRowWrapPolicy_QFormLayout__RowWrapPolicy(self, policy)
+    end
+    
+    def row_wrap_policy() : FormLayout::RowWrapPolicy
+      Binding.bg_QFormLayout_rowWrapPolicy_(self)
+    end
+    
+    def label_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setLabelAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def label_alignment() : Alignment
+      Binding.bg_QFormLayout_labelAlignment_(self)
+    end
+    
+    def form_alignment=(alignment : Alignment) : Void
+      Binding.bg_QFormLayout_setFormAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def form_alignment() : Alignment
+      Binding.bg_QFormLayout_formAlignment_(self)
+    end
+    
+    def horizontal_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setHorizontalSpacing_int(self, spacing)
+    end
+    
+    def horizontal_spacing() : Int32
+      Binding.bg_QFormLayout_horizontalSpacing_(self)
+    end
+    
+    def vertical_spacing=(spacing : Int32) : Void
+      Binding.bg_QFormLayout_setVerticalSpacing_int(self, spacing)
+    end
+    
+    def vertical_spacing() : Int32
+      Binding.bg_QFormLayout_verticalSpacing_(self)
+    end
+    
+    def spacing() : Int32
+      Binding.bg_QFormLayout_spacing_(self)
+    end
+    
+    def spacing=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFormLayout_setSpacing_int(self, unnamed_arg_0)
+    end
+    
+    def add_row(label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QWidget_X(self, label, field)
+    end
+    
+    def add_row(label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X_QLayout_X(self, label, field)
+    end
+    
+    def add_row(label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QWidget_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_addRow_const_QString_R_QLayout_X(self, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def add_row(widget : Widget) : Void
+      Binding.bg_QFormLayout_addRow_QWidget_X(self, widget)
+    end
+    
+    def add_row(layout : Layout) : Void
+      Binding.bg_QFormLayout_addRow_QLayout_X(self, layout)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QWidget_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label : Widget, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X_QLayout_X(self, row, label, field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QWidget_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, label_text : String, field : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_const_QString_R_QLayout_X(self, row, Qt::Converter::QString.wrap(label_text), field)
+    end
+    
+    def insert_row(row : Int32, widget : Widget) : Void
+      Binding.bg_QFormLayout_insertRow_int_QWidget_X(self, row, widget)
+    end
+    
+    def insert_row(row : Int32, layout : Layout) : Void
+      Binding.bg_QFormLayout_insertRow_int_QLayout_X(self, row, layout)
+    end
+    
+    def remove_row(row : Int32) : Void
+      Binding.bg_QFormLayout_removeRow_int(self, row)
+    end
+    
+    def remove_row(widget : Widget) : Void
+      Binding.bg_QFormLayout_removeRow_QWidget_X(self, widget)
+    end
+    
+    def remove_row(layout : Layout) : Void
+      Binding.bg_QFormLayout_removeRow_QLayout_X(self, layout)
+    end
+    
+    def set_item(row : Int32, role : FormLayout::ItemRole, item : LayoutItem) : Void
+      Binding.bg_QFormLayout_setItem_int_QFormLayout__ItemRole_QLayoutItem_X(self, row, role, item)
+    end
+    
+    def set_widget(row : Int32, role : FormLayout::ItemRole, widget : Widget) : Void
+      Binding.bg_QFormLayout_setWidget_int_QFormLayout__ItemRole_QWidget_X(self, row, role, widget)
+    end
+    
+    def set_layout(row : Int32, role : FormLayout::ItemRole, layout : Layout) : Void
+      Binding.bg_QFormLayout_setLayout_int_QFormLayout__ItemRole_QLayout_X(self, row, role, layout)
+    end
+    
+    def item_at(row : Int32, role : FormLayout::ItemRole) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int_QFormLayout__ItemRole(self, row, role))
+    end
+    
+    def get_item_position(index : Int32, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getItemPosition_int_int_X_QFormLayout__ItemRole_X(self, index, row_ptr, role_ptr)
+    end
+    
+    def get_widget_position(widget : Widget, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getWidgetPosition_QWidget_X_int_X_QFormLayout__ItemRole_X(self, widget, row_ptr, role_ptr)
+    end
+    
+    def get_layout_position(layout : Layout, row_ptr : Int32*, role_ptr : FormLayout::ItemRole*) : Void
+      Binding.bg_QFormLayout_getLayoutPosition_QLayout_X_int_X_QFormLayout__ItemRole_X(self, layout, row_ptr, role_ptr)
+    end
+    
+    def label_for_field(field : Widget) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QWidget_X(self, field))
+    end
+    
+    def label_for_field(field : Layout) : Widget
+      Widget.new(unwrap: Binding.bg_QFormLayout_labelForField_QLayout_X(self, field))
+    end
+    
+    def add_item(item : LayoutItem) : Void
+      Binding.bg_QFormLayout_addItem_QLayoutItem_X(self, item)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QFormLayout_takeAt_int(self, index))
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QFormLayout_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QFormLayout_minimumSize_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QFormLayout_sizeHint_(self)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QFormLayout_invalidate_(self)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QFormLayout_hasHeightForWidth_(self)
+    end
+    
+    def height_for_width(width : Int32) : Int32
+      Binding.bg_QFormLayout_heightForWidth_int(self, width)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QFormLayout_expandingDirections_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QFormLayout_count_(self)
+    end
+    
+    def row_count() : Int32
+      Binding.bg_QFormLayout_rowCount_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayout_geometry_(self))
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayout_maximumSize_(self)
+    end
+    
+    def index_of(unnamed_arg_0 : Widget) : Int32
+      Binding.bg_QLayout_indexOf_QWidget_X(self, unnamed_arg_0)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayout_isEmpty_(self)
+    end
+    
+    def control_types() : SizePolicy::ControlTypes
+      Binding.bg_QLayout_controlTypes_(self)
+    end
+    
+    def layout() : Layout
+      LayoutImpl.new(unwrap: Binding.bg_QLayout_layout_(self))
+    end
+    
+    protected def child_event(e : Binding::QChildEvent*) : Void
+      Binding.bg_QLayout_childEvent_QChildEvent_X(self, e)
+    end
+    
+    enum FieldGrowthPolicy : UInt32
+      FieldsStayAtSizeHint = 0
+      ExpandingFieldsGrow = 1
+      AllNonFixedFieldsGrow = 2
+    end
+    enum ItemRole : UInt32
+      LabelRole = 0
+      FieldRole = 1
+      SpanningRole = 2
+    end
+    enum RowWrapPolicy : UInt32
+      DontWrapRows = 0
+      WrapLongRows = 1
+      WrapAllRows = 2
+    end
+    def initialize(unwrap : Binding::QFormLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Palette
+    @unwrap : Binding::QPalette*
+    
+    def initialize()
+      result = Binding.bg_QPalette__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(button : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : GlobalColor)
+      result = Binding.bg_QPalette__CONSTRUCT_Qt__GlobalColor(button)
+    @unwrap = result
+    end
+    
+    def initialize(button : Color, window : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R(button, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(window_text, button, light, dark, mid, text, bright_text, base, window)
+    @unwrap = result
+    end
+    
+    def initialize(window_text : Color, window : Color, light : Color, dark : Color, mid : Color, text : Color, base : Color)
+      result = Binding.bg_QPalette__CONSTRUCT_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R_const_QColor_R(window_text, window, light, dark, mid, text, base)
+    @unwrap = result
+    end
+    
+    def swap(other : Palette) : Void
+      Binding.bg_QPalette_swap_QPalette_R(self, other)
+    end
+    
+    def current_color_group() : Palette::ColorGroup
+      Binding.bg_QPalette_currentColorGroup_(self)
+    end
+    
+    def current_color_group=(cg : Palette::ColorGroup) : Void
+      Binding.bg_QPalette_setCurrentColorGroup_QPalette__ColorGroup(self, cg)
+    end
+    
+    def color(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def brush(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr))
+    end
+    
+    def set_color(cg : Palette::ColorGroup, cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorGroup_QPalette__ColorRole_const_QColor_R(self, cg, cr, color)
+    end
+    
+    def set_color(cr : Palette::ColorRole, color : Color) : Void
+      Binding.bg_QPalette_setColor_QPalette__ColorRole_const_QColor_R(self, cr, color)
+    end
+    
+    def set_brush(cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorRole_const_QBrush_R(self, cr, brush)
+    end
+    
+    def is_brush_set(cg : Palette::ColorGroup, cr : Palette::ColorRole) : Bool
+      Binding.bg_QPalette_isBrushSet_QPalette__ColorGroup_QPalette__ColorRole(self, cg, cr)
+    end
+    
+    def set_brush(cg : Palette::ColorGroup, cr : Palette::ColorRole, brush : Brush) : Void
+      Binding.bg_QPalette_setBrush_QPalette__ColorGroup_QPalette__ColorRole_const_QBrush_R(self, cg, cr, brush)
+    end
+    
+    def set_color_group(cr : Palette::ColorGroup, window_text : Brush, button : Brush, light : Brush, dark : Brush, mid : Brush, text : Brush, bright_text : Brush, base : Brush, window : Brush) : Void
+      Binding.bg_QPalette_setColorGroup_QPalette__ColorGroup_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R_const_QBrush_R(self, cr, window_text, button, light, dark, mid, text, bright_text, base, window)
+    end
+    
+    def is_equal(cr1 : Palette::ColorGroup, cr2 : Palette::ColorGroup) : Bool
+      Binding.bg_QPalette_isEqual_QPalette__ColorGroup_QPalette__ColorGroup(self, cr1, cr2)
+    end
+    
+    def color(cr : Palette::ColorRole) : Color
+      Color.new(unwrap: Binding.bg_QPalette_color_QPalette__ColorRole(self, cr))
+    end
+    
+    def brush(cr : Palette::ColorRole) : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brush_QPalette__ColorRole(self, cr))
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_foreground_(self))
+    end
+    
+    def window_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_windowText_(self))
+    end
+    
+    def button() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_button_(self))
+    end
+    
+    def light() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_light_(self))
+    end
+    
+    def dark() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_dark_(self))
+    end
+    
+    def mid() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_mid_(self))
+    end
+    
+    def text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_text_(self))
+    end
+    
+    def base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_base_(self))
+    end
+    
+    def alternate_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_alternateBase_(self))
+    end
+    
+    def tool_tip_base() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipBase_(self))
+    end
+    
+    def tool_tip_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_toolTipText_(self))
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_background_(self))
+    end
+    
+    def window() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_window_(self))
+    end
+    
+    def midlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_midlight_(self))
+    end
+    
+    def bright_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_brightText_(self))
+    end
+    
+    def button_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_buttonText_(self))
+    end
+    
+    def shadow() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_shadow_(self))
+    end
+    
+    def highlight() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlight_(self))
+    end
+    
+    def highlighted_text() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_highlightedText_(self))
+    end
+    
+    def link() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_link_(self))
+    end
+    
+    def link_visited() : Brush
+      Brush.new(unwrap: Binding.bg_QPalette_linkVisited_(self))
+    end
+    
+    def is_copy_of(p : Palette) : Bool
+      Binding.bg_QPalette_isCopyOf_const_QPalette_R(self, p)
+    end
+    
+    def cache_key() : Int64
+      Binding.bg_QPalette_cacheKey_(self)
+    end
+    
+    def resolve(unnamed_arg_0 : Palette) : Palette
+      Palette.new(unwrap: Binding.bg_QPalette_resolve_const_QPalette_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QPalette_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QPalette_resolve_uint(self, mask)
+    end
+    
+    enum ColorGroup : UInt32
+      Active = 0
+      Disabled = 1
+      Inactive = 2
+      Ncolorgroups = 3
+      Current = 4
+      All = 5
+      Normal = 0
+    end
+    enum ColorRole : UInt32
+      WindowText = 0
+      Button = 1
+      Light = 2
+      Midlight = 3
+      Dark = 4
+      Mid = 5
+      Text = 6
+      BrightText = 7
+      ButtonText = 8
+      Base = 9
+      Window = 10
+      Shadow = 11
+      Highlight = 12
+      HighlightedText = 13
+      Link = 14
+      LinkVisited = 15
+      AlternateBase = 16
+      NoRole = 17
+      ToolTipBase = 18
+      ToolTipText = 19
+      Ncolorroles = 20
+      Foreground = 0
+      Background = 10
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPalette*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Rect
+    @unwrap : Binding::QRect*
+    
+    def initialize()
+      result = Binding.bg_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, bottomright : Point)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QPoint_R(topleft, bottomright)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : Point, size : Binding::QSize*)
+      result = Binding.bg_QRect__CONSTRUCT_const_QPoint_R_const_QSize_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(left : Int32, top : Int32, width : Int32, height : Int32)
+      result = Binding.bg_QRect__CONSTRUCT_int_int_int_int(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRect_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRect_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRect_isValid_(self)
+    end
+    
+    def left() : Int32
+      Binding.bg_QRect_left_(self)
+    end
+    
+    def top() : Int32
+      Binding.bg_QRect_top_(self)
+    end
+    
+    def right() : Int32
+      Binding.bg_QRect_right_(self)
+    end
+    
+    def bottom() : Int32
+      Binding.bg_QRect_bottom_(self)
+    end
+    
+    def normalized() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_normalized_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QRect_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QRect_y_(self)
+    end
+    
+    def left=(pos : Int32) : Void
+      Binding.bg_QRect_setLeft_int(self, pos)
+    end
+    
+    def top=(pos : Int32) : Void
+      Binding.bg_QRect_setTop_int(self, pos)
+    end
+    
+    def right=(pos : Int32) : Void
+      Binding.bg_QRect_setRight_int(self, pos)
+    end
+    
+    def bottom=(pos : Int32) : Void
+      Binding.bg_QRect_setBottom_int(self, pos)
+    end
+    
+    def x=(x : Int32) : Void
+      Binding.bg_QRect_setX_int(self, x)
+    end
+    
+    def y=(y : Int32) : Void
+      Binding.bg_QRect_setY_int(self, y)
+    end
+    
+    def top_left=(p : Point) : Void
+      Binding.bg_QRect_setTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def bottom_right=(p : Point) : Void
+      Binding.bg_QRect_setBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def top_right=(p : Point) : Void
+      Binding.bg_QRect_setTopRight_const_QPoint_R(self, p)
+    end
+    
+    def bottom_left=(p : Point) : Void
+      Binding.bg_QRect_setBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def top_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_topLeft_(self))
+    end
+    
+    def bottom_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomRight_(self))
+    end
+    
+    def top_right() : Point
+      Point.new(unwrap: Binding.bg_QRect_topRight_(self))
+    end
+    
+    def bottom_left() : Point
+      Point.new(unwrap: Binding.bg_QRect_bottomLeft_(self))
+    end
+    
+    def center() : Point
+      Point.new(unwrap: Binding.bg_QRect_center_(self))
+    end
+    
+    def move_left(pos : Int32) : Void
+      Binding.bg_QRect_moveLeft_int(self, pos)
+    end
+    
+    def move_top(pos : Int32) : Void
+      Binding.bg_QRect_moveTop_int(self, pos)
+    end
+    
+    def move_right(pos : Int32) : Void
+      Binding.bg_QRect_moveRight_int(self, pos)
+    end
+    
+    def move_bottom(pos : Int32) : Void
+      Binding.bg_QRect_moveBottom_int(self, pos)
+    end
+    
+    def move_top_left(p : Point) : Void
+      Binding.bg_QRect_moveTopLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_right(p : Point) : Void
+      Binding.bg_QRect_moveBottomRight_const_QPoint_R(self, p)
+    end
+    
+    def move_top_right(p : Point) : Void
+      Binding.bg_QRect_moveTopRight_const_QPoint_R(self, p)
+    end
+    
+    def move_bottom_left(p : Point) : Void
+      Binding.bg_QRect_moveBottomLeft_const_QPoint_R(self, p)
+    end
+    
+    def move_center(p : Point) : Void
+      Binding.bg_QRect_moveCenter_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QRect_translate_int_int(self, dx, dy)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QRect_translate_const_QPoint_R(self, p)
+    end
+    
+    def translated(dx : Int32, dy : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_int_int(self, dx, dy))
+    end
+    
+    def translated(p : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_translated_const_QPoint_R(self, p))
+    end
+    
+    def transposed() : Rect
+      Rect.new(unwrap: Binding.bg_QRect_transposed_(self))
+    end
+    
+    def move_to(x : Int32, t : Int32) : Void
+      Binding.bg_QRect_moveTo_int_int(self, x, t)
+    end
+    
+    def move_to(p : Point) : Void
+      Binding.bg_QRect_moveTo_const_QPoint_R(self, p)
+    end
+    
+    def set_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QRect_setRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Int32*, y : Int32*, w : Int32*, h : Int32*) : Void
+      Binding.bg_QRect_getRect_int_X_int_X_int_X_int_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_setCoords_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Int32*, y1 : Int32*, x2 : Int32*, y2 : Int32*) : Void
+      Binding.bg_QRect_getCoords_int_X_int_X_int_X_int_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QRect_adjust_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_adjusted_int_int_int_int(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QRect_size_(self)
+    end
+    
+    def width() : Int32
+      Binding.bg_QRect_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QRect_height_(self)
+    end
+    
+    def width=(w : Int32) : Void
+      Binding.bg_QRect_setWidth_int(self, w)
+    end
+    
+    def height=(h : Int32) : Void
+      Binding.bg_QRect_setHeight_int(self, h)
+    end
+    
+    def size=(s : Binding::QSize*) : Void
+      Binding.bg_QRect_setSize_const_QSize_R(self, s)
+    end
+    
+    def contains(r : Rect, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QRect_R_bool(self, r, proper)
+    end
+    
+    def contains(p : Point, proper : Bool = false) : Bool
+      Binding.bg_QRect_contains_const_QPoint_R_bool(self, p, proper)
+    end
+    
+    def contains(x : Int32, y : Int32) : Bool
+      Binding.bg_QRect_contains_int_int(self, x, y)
+    end
+    
+    def contains(x : Int32, y : Int32, proper : Bool) : Bool
+      Binding.bg_QRect_contains_int_int_bool(self, x, y, proper)
+    end
+    
+    def united(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_united_const_QRect_R(self, other))
+    end
+    
+    def intersected(other : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_intersected_const_QRect_R(self, other))
+    end
+    
+    def intersects(r : Rect) : Bool
+      Binding.bg_QRect_intersects_const_QRect_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsAdded_const_QMargins_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMargins*) : Rect
+      Rect.new(unwrap: Binding.bg_QRect_marginsRemoved_const_QMargins_R(self, margins))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRect*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class RectF
+    @unwrap : Binding::QRectF*
+    
+    def initialize()
+      result = Binding.bg_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, size : Binding::QSizeF*)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QSizeF_R(topleft, size)
+    @unwrap = result
+    end
+    
+    def initialize(topleft : PointF, bottom_right : PointF)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QPointF_R_const_QPointF_R(topleft, bottom_right)
+    @unwrap = result
+    end
+    
+    def initialize(left : Float64, top : Float64, width : Float64, height : Float64)
+      result = Binding.bg_QRectF__CONSTRUCT_qreal_qreal_qreal_qreal(left, top, width, height)
+    @unwrap = result
+    end
+    
+    def initialize(rect : Rect)
+      result = Binding.bg_QRectF__CONSTRUCT_const_QRect_R(rect)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QRectF_isNull_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QRectF_isEmpty_(self)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QRectF_isValid_(self)
+    end
+    
+    def normalized() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_normalized_(self))
+    end
+    
+    def left() : Float64
+      Binding.bg_QRectF_left_(self)
+    end
+    
+    def top() : Float64
+      Binding.bg_QRectF_top_(self)
+    end
+    
+    def right() : Float64
+      Binding.bg_QRectF_right_(self)
+    end
+    
+    def bottom() : Float64
+      Binding.bg_QRectF_bottom_(self)
+    end
+    
+    def x() : Float64
+      Binding.bg_QRectF_x_(self)
+    end
+    
+    def y() : Float64
+      Binding.bg_QRectF_y_(self)
+    end
+    
+    def left=(pos : Float64) : Void
+      Binding.bg_QRectF_setLeft_qreal(self, pos)
+    end
+    
+    def top=(pos : Float64) : Void
+      Binding.bg_QRectF_setTop_qreal(self, pos)
+    end
+    
+    def right=(pos : Float64) : Void
+      Binding.bg_QRectF_setRight_qreal(self, pos)
+    end
+    
+    def bottom=(pos : Float64) : Void
+      Binding.bg_QRectF_setBottom_qreal(self, pos)
+    end
+    
+    def x=(pos : Float64) : Void
+      Binding.bg_QRectF_setX_qreal(self, pos)
+    end
+    
+    def y=(pos : Float64) : Void
+      Binding.bg_QRectF_setY_qreal(self, pos)
+    end
+    
+    def top_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topLeft_(self))
+    end
+    
+    def bottom_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomRight_(self))
+    end
+    
+    def top_right() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_topRight_(self))
+    end
+    
+    def bottom_left() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_bottomLeft_(self))
+    end
+    
+    def center() : PointF
+      PointF.new(unwrap: Binding.bg_QRectF_center_(self))
+    end
+    
+    def top_left=(p : PointF) : Void
+      Binding.bg_QRectF_setTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def bottom_right=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def top_right=(p : PointF) : Void
+      Binding.bg_QRectF_setTopRight_const_QPointF_R(self, p)
+    end
+    
+    def bottom_left=(p : PointF) : Void
+      Binding.bg_QRectF_setBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_left(pos : Float64) : Void
+      Binding.bg_QRectF_moveLeft_qreal(self, pos)
+    end
+    
+    def move_top(pos : Float64) : Void
+      Binding.bg_QRectF_moveTop_qreal(self, pos)
+    end
+    
+    def move_right(pos : Float64) : Void
+      Binding.bg_QRectF_moveRight_qreal(self, pos)
+    end
+    
+    def move_bottom(pos : Float64) : Void
+      Binding.bg_QRectF_moveBottom_qreal(self, pos)
+    end
+    
+    def move_top_left(p : PointF) : Void
+      Binding.bg_QRectF_moveTopLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_right(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomRight_const_QPointF_R(self, p)
+    end
+    
+    def move_top_right(p : PointF) : Void
+      Binding.bg_QRectF_moveTopRight_const_QPointF_R(self, p)
+    end
+    
+    def move_bottom_left(p : PointF) : Void
+      Binding.bg_QRectF_moveBottomLeft_const_QPointF_R(self, p)
+    end
+    
+    def move_center(p : PointF) : Void
+      Binding.bg_QRectF_moveCenter_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QRectF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QRectF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translated(dx : Float64, dy : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def translated(p : PointF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_translated_const_QPointF_R(self, p))
+    end
+    
+    def transposed() : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_transposed_(self))
+    end
+    
+    def move_to(x : Float64, y : Float64) : Void
+      Binding.bg_QRectF_moveTo_qreal_qreal(self, x, y)
+    end
+    
+    def move_to(p : PointF) : Void
+      Binding.bg_QRectF_moveTo_const_QPointF_R(self, p)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QRectF_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def get_rect(x : Float64*, y : Float64*, w : Float64*, h : Float64*) : Void
+      Binding.bg_QRectF_getRect_qreal_X_qreal_X_qreal_X_qreal_X(self, x, y, w, h)
+    end
+    
+    def set_coords(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_setCoords_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def get_coords(x1 : Float64*, y1 : Float64*, x2 : Float64*, y2 : Float64*) : Void
+      Binding.bg_QRectF_getCoords_qreal_X_qreal_X_qreal_X_qreal_X(self, x1, y1, x2, y2)
+    end
+    
+    def adjust(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QRectF_adjust_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def adjusted(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_adjusted_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2))
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QRectF_size_(self)
+    end
+    
+    def width() : Float64
+      Binding.bg_QRectF_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QRectF_height_(self)
+    end
+    
+    def width=(w : Float64) : Void
+      Binding.bg_QRectF_setWidth_qreal(self, w)
+    end
+    
+    def height=(h : Float64) : Void
+      Binding.bg_QRectF_setHeight_qreal(self, h)
+    end
+    
+    def size=(s : Binding::QSizeF*) : Void
+      Binding.bg_QRectF_setSize_const_QSizeF_R(self, s)
+    end
+    
+    def contains(r : RectF) : Bool
+      Binding.bg_QRectF_contains_const_QRectF_R(self, r)
+    end
+    
+    def contains(p : PointF) : Bool
+      Binding.bg_QRectF_contains_const_QPointF_R(self, p)
+    end
+    
+    def contains(x : Float64, y : Float64) : Bool
+      Binding.bg_QRectF_contains_qreal_qreal(self, x, y)
+    end
+    
+    def united(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_united_const_QRectF_R(self, other))
+    end
+    
+    def intersected(other : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_intersected_const_QRectF_R(self, other))
+    end
+    
+    def intersects(r : RectF) : Bool
+      Binding.bg_QRectF_intersects_const_QRectF_R(self, r)
+    end
+    
+    def margins_added(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsAdded_const_QMarginsF_R(self, margins))
+    end
+    
+    def margins_removed(margins : Binding::QMarginsF*) : RectF
+      RectF.new(unwrap: Binding.bg_QRectF_marginsRemoved_const_QMarginsF_R(self, margins))
+    end
+    
+    def to_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toRect_(self))
+    end
+    
+    def to_aligned_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QRectF_toAlignedRect_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QRectF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeySequence
+    @unwrap : Binding::QKeySequence*
+    
+    def initialize()
+      result = Binding.bg_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(key : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::NativeText)
+      result = Binding.bg_QKeySequence__CONSTRUCT_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(key), format)
+    @unwrap = result
+    end
+    
+    def initialize(k1 : Int32, k2 : Int32 = 0, k3 : Int32 = 0, k4 : Int32 = 0)
+      result = Binding.bg_QKeySequence__CONSTRUCT_int_int_int_int(k1, k2, k3, k4)
+    @unwrap = result
+    end
+    
+    def initialize(key : KeySequence::StandardKey)
+      result = Binding.bg_QKeySequence__CONSTRUCT_QKeySequence__StandardKey(key)
+    @unwrap = result
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeySequence_count_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QKeySequence_isEmpty_(self)
+    end
+    
+    def to_string(format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_toString_QKeySequence__SequenceFormat(self, format))
+    end
+    
+    def self.from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_fromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_from_string(str : String, format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_listFromString_STATIC_const_QString_R_QKeySequence__SequenceFormat(Qt::Converter::QString.wrap(str), format))
+    end
+    
+    def self.list_to_string(list : Enumerable(KeySequence), format : KeySequence::SequenceFormat = KeySequence::SequenceFormat::PortableText) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeySequence_listToString_STATIC_const_QList_QKeySequence__R_QKeySequence__SequenceFormat(BindgenHelper.wrap_container(Container_QList_QKeySequence, list).to_unsafe, format))
+    end
+    
+    def matches(seq : KeySequence) : KeySequence::SequenceMatch
+      Binding.bg_QKeySequence_matches_const_QKeySequence_R(self, seq)
+    end
+    
+    def self.mnemonic(text : String) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QKeySequence_mnemonic_STATIC_const_QString_R(Qt::Converter::QString.wrap(text)))
+    end
+    
+    def self.key_bindings(key : KeySequence::StandardKey) : Enumerable(KeySequence)
+      Container_QList_QKeySequence.new(unwrap: Binding.bg_QKeySequence_keyBindings_STATIC_QKeySequence__StandardKey(key))
+    end
+    
+    def swap(other : KeySequence) : Void
+      Binding.bg_QKeySequence_swap_QKeySequence_R(self, other)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QKeySequence_isDetached_(self)
+    end
+    
+    enum StandardKey : UInt32
+      UnknownKey = 0
+      HelpContents = 1
+      WhatsThis = 2
+      Open = 3
+      Close = 4
+      Save = 5
+      New = 6
+      Delete = 7
+      Cut = 8
+      Copy = 9
+      Paste = 10
+      Undo = 11
+      Redo = 12
+      Back = 13
+      Forward = 14
+      Refresh = 15
+      ZoomIn = 16
+      ZoomOut = 17
+      Print = 18
+      AddTab = 19
+      NextChild = 20
+      PreviousChild = 21
+      Find = 22
+      FindNext = 23
+      FindPrevious = 24
+      Replace = 25
+      SelectAll = 26
+      Bold = 27
+      Italic = 28
+      Underline = 29
+      MoveToNextChar = 30
+      MoveToPreviousChar = 31
+      MoveToNextWord = 32
+      MoveToPreviousWord = 33
+      MoveToNextLine = 34
+      MoveToPreviousLine = 35
+      MoveToNextPage = 36
+      MoveToPreviousPage = 37
+      MoveToStartOfLine = 38
+      MoveToEndOfLine = 39
+      MoveToStartOfBlock = 40
+      MoveToEndOfBlock = 41
+      MoveToStartOfDocument = 42
+      MoveToEndOfDocument = 43
+      SelectNextChar = 44
+      SelectPreviousChar = 45
+      SelectNextWord = 46
+      SelectPreviousWord = 47
+      SelectNextLine = 48
+      SelectPreviousLine = 49
+      SelectNextPage = 50
+      SelectPreviousPage = 51
+      SelectStartOfLine = 52
+      SelectEndOfLine = 53
+      SelectStartOfBlock = 54
+      SelectEndOfBlock = 55
+      SelectStartOfDocument = 56
+      SelectEndOfDocument = 57
+      DeleteStartOfWord = 58
+      DeleteEndOfWord = 59
+      DeleteEndOfLine = 60
+      InsertParagraphSeparator = 61
+      InsertLineSeparator = 62
+      SaveAs = 63
+      Preferences = 64
+      Quit = 65
+      FullScreen = 66
+      Deselect = 67
+      DeleteCompleteLine = 68
+      Backspace = 69
+      Cancel = 70
+    end
+    enum SequenceFormat : UInt32
+      NativeText = 0
+      PortableText = 1
+    end
+    enum SequenceMatch : UInt32
+      NoMatch = 0
+      PartialMatch = 1
+      ExactMatch = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QKeySequence*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LineEdit < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QLineEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QLineEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(unnamed_arg_0 : String, parent : Widget? = nil)
+      result = Binding.bg_QLineEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(unnamed_arg_0), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(LineEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint minimum_size_hint mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event key_press_event focus_in_event focus_out_event paint_event drag_enter_event drag_move_event drag_leave_event drop_event change_event context_menu_event input_method_event input_method_query event dev_type visible= height_for_width has_height_for_width? paint_engine wheel_event key_release_event enter_event leave_event move_event resize_event close_event tablet_event action_event show_event hide_event native_event metric init_painter shared_painter focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_LineEdit.new(
+      bg_QLineEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QLineEdit_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QLineEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|unnamed_arg_0| self.paint_event(PaintEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|unnamed_arg_0| self.drag_enter_event(DragEnterEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QLineEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|unnamed_arg_0| self.drop_event(DropEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QLineEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_LineEdit_JUMPTABLE_BgJumptable_LineEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_text_(self))
+    end
+    
+    def display_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_displayText_(self))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_placeholderText_(self))
+    end
+    
+    def placeholder_text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def max_length() : Int32
+      Binding.bg_QLineEdit_maxLength_(self)
+    end
+    
+    def max_length=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setMaxLength_int(self, unnamed_arg_0)
+    end
+    
+    def frame=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setFrame_bool(self, unnamed_arg_0)
+    end
+    
+    def has_frame?() : Bool
+      Binding.bg_QLineEdit_hasFrame_(self)
+    end
+    
+    def clear_button_enabled=(enable : Bool) : Void
+      Binding.bg_QLineEdit_setClearButtonEnabled_bool(self, enable)
+    end
+    
+    def clear_button_enabled?() : Bool
+      Binding.bg_QLineEdit_isClearButtonEnabled_(self)
+    end
+    
+    def echo_mode() : LineEdit::EchoMode
+      Binding.bg_QLineEdit_echoMode_(self)
+    end
+    
+    def echo_mode=(unnamed_arg_0 : LineEdit::EchoMode) : Void
+      Binding.bg_QLineEdit_setEchoMode_QLineEdit__EchoMode(self, unnamed_arg_0)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QLineEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setReadOnly_bool(self, unnamed_arg_0)
+    end
+    
+    def validator=(unnamed_arg_0 : Binding::QValidator*) : Void
+      Binding.bg_QLineEdit_setValidator_const_QValidator_X(self, unnamed_arg_0)
+    end
+    
+    def validator() : Binding::QValidator*
+      Binding.bg_QLineEdit_validator_(self)
+    end
+    
+    def completer=(completer : Binding::QCompleter*) : Void
+      Binding.bg_QLineEdit_setCompleter_QCompleter_X(self, completer)
+    end
+    
+    def completer() : Binding::QCompleter*
+      Binding.bg_QLineEdit_completer_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QLineEdit_minimumSizeHint_(self)
+    end
+    
+    def cursor_position() : Int32
+      Binding.bg_QLineEdit_cursorPosition_(self)
+    end
+    
+    def cursor_position=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QLineEdit_setCursorPosition_int(self, unnamed_arg_0)
+    end
+    
+    def cursor_position_at(pos : Point) : Int32
+      Binding.bg_QLineEdit_cursorPositionAt_const_QPoint_R(self, pos)
+    end
+    
+    def alignment=(flag : Alignment) : Void
+      Binding.bg_QLineEdit_setAlignment_Qt__Alignment(self, flag)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QLineEdit_alignment_(self)
+    end
+    
+    def cursor_forward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorForward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_backward(mark : Bool, steps : Int32 = 1) : Void
+      Binding.bg_QLineEdit_cursorBackward_bool_int(self, mark, steps)
+    end
+    
+    def cursor_word_forward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordForward_bool(self, mark)
+    end
+    
+    def cursor_word_backward(mark : Bool) : Void
+      Binding.bg_QLineEdit_cursorWordBackward_bool(self, mark)
+    end
+    
+    def backspace() : Void
+      Binding.bg_QLineEdit_backspace_(self)
+    end
+    
+    def del() : Void
+      Binding.bg_QLineEdit_del_(self)
+    end
+    
+    def home(mark : Bool) : Void
+      Binding.bg_QLineEdit_home_bool(self, mark)
+    end
+    
+    def end(mark : Bool) : Void
+      Binding.bg_QLineEdit_end_bool(self, mark)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QLineEdit_isModified_(self)
+    end
+    
+    def modified=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QLineEdit_setModified_bool(self, unnamed_arg_0)
+    end
+    
+    def set_selection(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_setSelection_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def has_selected_text?() : Bool
+      Binding.bg_QLineEdit_hasSelectedText_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_selectedText_(self))
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QLineEdit_selectionStart_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QLineEdit_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QLineEdit_isRedoAvailable_(self)
+    end
+    
+    def drag_enabled=(b : Bool) : Void
+      Binding.bg_QLineEdit_setDragEnabled_bool(self, b)
+    end
+    
+    def drag_enabled() : Bool
+      Binding.bg_QLineEdit_dragEnabled_(self)
+    end
+    
+    def cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QLineEdit_setCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def cursor_move_style() : CursorMoveStyle
+      Binding.bg_QLineEdit_cursorMoveStyle_(self)
+    end
+    
+    def input_mask() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QLineEdit_inputMask_(self))
+    end
+    
+    def input_mask=(input_mask : String) : Void
+      Binding.bg_QLineEdit_setInputMask_const_QString_R(self, Qt::Converter::QString.wrap(input_mask))
+    end
+    
+    def has_acceptable_input?() : Bool
+      Binding.bg_QLineEdit_hasAcceptableInput_(self)
+    end
+    
+    def set_text_margins(left : Int32, top : Int32, right : Int32, bottom : Int32) : Void
+      Binding.bg_QLineEdit_setTextMargins_int_int_int_int(self, left, top, right, bottom)
+    end
+    
+    def text_margins=(margins : Binding::QMargins*) : Void
+      Binding.bg_QLineEdit_setTextMargins_const_QMargins_R(self, margins)
+    end
+    
+    def get_text_margins(left : Int32*, top : Int32*, right : Int32*, bottom : Int32*) : Void
+      Binding.bg_QLineEdit_getTextMargins_int_X_int_X_int_X_int_X(self, left, top, right, bottom)
+    end
+    
+    def text_margins() : Binding::QMargins*
+      Binding.bg_QLineEdit_textMargins_(self)
+    end
+    
+    def add_action(action : Action, position : LineEdit::ActionPosition) : Void
+      Binding.bg_QLineEdit_addAction_QAction_X_QLineEdit__ActionPosition(self, action, position)
+    end
+    
+    def add_action(icon : Icon, position : LineEdit::ActionPosition) : Action
+      Action.new(unwrap: Binding.bg_QLineEdit_addAction_const_QIcon_R_QLineEdit__ActionPosition(self, icon, position))
+    end
+    
+    def text=(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def clear() : Void
+      Binding.bg_QLineEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QLineEdit_selectAll_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QLineEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QLineEdit_redo_(self)
+    end
+    
+    def cut() : Void
+      Binding.bg_QLineEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QLineEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QLineEdit_paste_(self)
+    end
+    
+    def deselect() : Void
+      Binding.bg_QLineEdit_deselect_(self)
+    end
+    
+    def insert(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_insert_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QLineEdit_createStandardContextMenu_(self))
+    end
+    
+    def text_changed(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textChanged_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def text_edited(unnamed_arg_0 : String) : Void
+      Binding.bg_QLineEdit_textEdited_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def cursor_position_changed(unnamed_arg_0 : Int32, unnamed_arg_1 : Int32) : Void
+      Binding.bg_QLineEdit_cursorPositionChanged_int_int(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def return_pressed() : Void
+      Binding.bg_QLineEdit_returnPressed_(self)
+    end
+    
+    def editing_finished() : Void
+      Binding.bg_QLineEdit_editingFinished_(self)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QLineEdit_selectionChanged_(self)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QLineEdit_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QLineEdit_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QLineEdit_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def paint_event(unnamed_arg_0 : PaintEvent) : Void
+      Binding.bg_QLineEdit_paintEvent_QPaintEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_enter_event(unnamed_arg_0 : DragEnterEvent) : Void
+      Binding.bg_QLineEdit_dragEnterEvent_QDragEnterEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QLineEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QLineEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drop_event(unnamed_arg_0 : DropEvent) : Void
+      Binding.bg_QLineEdit_dropEvent_QDropEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QLineEdit_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QLineEdit_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QLineEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOptionFrame*) : Void
+      Binding.bg_QLineEdit_initStyleOption_QStyleOptionFrame_X(self, option)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    def input_method_query(property : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QLineEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, property, (argument.to_unsafe)))
+    end
+    
+    def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QLineEdit_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QLineEdit_cursorRect_(self))
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QWidget_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    enum ActionPosition : UInt32
+      LeadingPosition = 0
+      TrailingPosition = 1
+    end
+    enum EchoMode : UInt32
+      Normal = 0
+      NoEcho = 1
+      Password = 2
+      PasswordEchoOnEdit = 3
+    end
+    def on_text_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_text_edited(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_textEdited_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_cursorPositionChanged_CrystalProc_void_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_return_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_returnPressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_editing_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_editingFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QLineEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QLineEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextEdit < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextEdit_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextEdit_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Widget? = nil)
+      result = Binding.bg_QTextEdit__CONSTRUCT_const_QString_R_QWidget_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QTextEdit_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextEdit_document_(self))
+    end
+    
+    def placeholder_text=(placeholder_text : String) : Void
+      Binding.bg_QTextEdit_setPlaceholderText_const_QString_R(self, Qt::Converter::QString.wrap(placeholder_text))
+    end
+    
+    def placeholder_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_placeholderText_(self))
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_textCursor_(self))
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QTextEdit_isReadOnly_(self)
+    end
+    
+    def read_only=(ro : Bool) : Void
+      Binding.bg_QTextEdit_setReadOnly_bool(self, ro)
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QTextEdit_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QTextEdit_textInteractionFlags_(self)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextEdit_fontPointSize_(self)
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_fontFamily_(self))
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextEdit_fontWeight_(self)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextEdit_fontUnderline_(self)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextEdit_fontItalic_(self)
+    end
+    
+    def text_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textColor_(self))
+    end
+    
+    def text_background_color() : Color
+      Color.new(unwrap: Binding.bg_QTextEdit_textBackgroundColor_(self))
+    end
+    
+    def current_font() : Font
+      Font.new(unwrap: Binding.bg_QTextEdit_currentFont_(self))
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextEdit_alignment_(self)
+    end
+    
+    def merge_current_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextEdit_mergeCurrentCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def current_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_setCurrentCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def current_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextEdit_currentCharFormat_(self))
+    end
+    
+    def auto_formatting() : TextEdit::AutoFormatting
+      Binding.bg_QTextEdit_autoFormatting_(self)
+    end
+    
+    def auto_formatting=(features : TextEdit::AutoFormatting) : Void
+      Binding.bg_QTextEdit_setAutoFormatting_QTextEdit__AutoFormatting(self, features)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QTextEdit_tabChangesFocus_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QTextEdit_setTabChangesFocus_bool(self, b)
+    end
+    
+    def document_title=(title : String) : Void
+      Binding.bg_QTextEdit_setDocumentTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def document_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_documentTitle_(self))
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextEdit_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextEdit_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def line_wrap_mode() : TextEdit::LineWrapMode
+      Binding.bg_QTextEdit_lineWrapMode_(self)
+    end
+    
+    def line_wrap_mode=(mode : TextEdit::LineWrapMode) : Void
+      Binding.bg_QTextEdit_setLineWrapMode_QTextEdit__LineWrapMode(self, mode)
+    end
+    
+    def line_wrap_column_or_width() : Int32
+      Binding.bg_QTextEdit_lineWrapColumnOrWidth_(self)
+    end
+    
+    def line_wrap_column_or_width=(w : Int32) : Void
+      Binding.bg_QTextEdit_setLineWrapColumnOrWidth_int(self, w)
+    end
+    
+    def word_wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextEdit_wordWrapMode_(self)
+    end
+    
+    def word_wrap_mode=(policy : TextOption::WrapMode) : Void
+      Binding.bg_QTextEdit_setWordWrapMode_QTextOption__WrapMode(self, policy)
+    end
+    
+    def find(exp : String) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R(self, Qt::Converter::QString.wrap(exp))
+    end
+    
+    def find(exp : String, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QString_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(exp), options)
+    end
+    
+    def find(exp : Binding::QRegExp*) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R(self, exp)
+    end
+    
+    def find(exp : Binding::QRegExp*, options : TextDocument::FindFlags) : Bool
+      Binding.bg_QTextEdit_find_const_QRegExp_R_QTextDocument__FindFlags(self, exp, options)
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toPlainText_(self))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_toHtml_(self))
+    end
+    
+    def ensure_cursor_visible() : Void
+      Binding.bg_QTextEdit_ensureCursorVisible_(self)
+    end
+    
+    def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def create_standard_context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_(self))
+    end
+    
+    def create_standard_context_menu(position : Point) : Menu
+      Menu.new(unwrap: Binding.bg_QTextEdit_createStandardContextMenu_const_QPoint_R(self, position))
+    end
+    
+    def cursor_for_position(pos : Point) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextEdit_cursorForPosition_const_QPoint_R(self, pos))
+    end
+    
+    def cursor_rect(cursor : TextCursor) : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_const_QTextCursor_R(self, cursor))
+    end
+    
+    def cursor_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QTextEdit_cursorRect_(self))
+    end
+    
+    def anchor_at(pos : Point) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextEdit_anchorAt_const_QPoint_R(self, pos))
+    end
+    
+    def overwrite_mode() : Bool
+      Binding.bg_QTextEdit_overwriteMode_(self)
+    end
+    
+    def overwrite_mode=(overwrite : Bool) : Void
+      Binding.bg_QTextEdit_setOverwriteMode_bool(self, overwrite)
+    end
+    
+    def tab_stop_width() : Int32
+      Binding.bg_QTextEdit_tabStopWidth_(self)
+    end
+    
+    def tab_stop_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setTabStopWidth_int(self, width)
+    end
+    
+    def cursor_width() : Int32
+      Binding.bg_QTextEdit_cursorWidth_(self)
+    end
+    
+    def cursor_width=(width : Int32) : Void
+      Binding.bg_QTextEdit_setCursorWidth_int(self, width)
+    end
+    
+    def accept_rich_text() : Bool
+      Binding.bg_QTextEdit_acceptRichText_(self)
+    end
+    
+    def accept_rich_text=(accept : Bool) : Void
+      Binding.bg_QTextEdit_setAcceptRichText_bool(self, accept)
+    end
+    
+    def move_cursor(operation : TextCursor::MoveOperation, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextEdit_moveCursor_QTextCursor__MoveOperation_QTextCursor__MoveMode(self, operation, mode)
+    end
+    
+    def can_paste() : Bool
+      Binding.bg_QTextEdit_canPaste_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextEdit_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def input_method_query(property : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery(self, property))
+    end
+    
+    def input_method_query(query : InputMethodQuery, argument : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery_QVariant(self, query, (argument.to_unsafe)))
+    end
+    
+    def font_point_size=(s : Float64) : Void
+      Binding.bg_QTextEdit_setFontPointSize_qreal(self, s)
+    end
+    
+    def font_family=(font_family : String) : Void
+      Binding.bg_QTextEdit_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(font_family))
+    end
+    
+    def font_weight=(w : Int32) : Void
+      Binding.bg_QTextEdit_setFontWeight_int(self, w)
+    end
+    
+    def font_underline=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontUnderline_bool(self, b)
+    end
+    
+    def font_italic=(b : Bool) : Void
+      Binding.bg_QTextEdit_setFontItalic_bool(self, b)
+    end
+    
+    def text_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextColor_const_QColor_R(self, c)
+    end
+    
+    def text_background_color=(c : Color) : Void
+      Binding.bg_QTextEdit_setTextBackgroundColor_const_QColor_R(self, c)
+    end
+    
+    def current_font=(f : Font) : Void
+      Binding.bg_QTextEdit_setCurrentFont_const_QFont_R(self, f)
+    end
+    
+    def alignment=(a : Alignment) : Void
+      Binding.bg_QTextEdit_setAlignment_Qt__Alignment(self, a)
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextEdit_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def html=(text : String) : Void
+      Binding.bg_QTextEdit_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QTextEdit_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def cut() : Void
+      Binding.bg_QTextEdit_cut_(self)
+    end
+    
+    def copy() : Void
+      Binding.bg_QTextEdit_copy_(self)
+    end
+    
+    def paste() : Void
+      Binding.bg_QTextEdit_paste_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextEdit_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextEdit_redo_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextEdit_clear_(self)
+    end
+    
+    def select_all() : Void
+      Binding.bg_QTextEdit_selectAll_(self)
+    end
+    
+    def insert_plain_text(text : String) : Void
+      Binding.bg_QTextEdit_insertPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_html(text : String) : Void
+      Binding.bg_QTextEdit_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def append(text : String) : Void
+      Binding.bg_QTextEdit_append_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def scroll_to_anchor(name : String) : Void
+      Binding.bg_QTextEdit_scrollToAnchor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def zoom_in(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomIn_int(self, range)
+    end
+    
+    def zoom_out(range : Int32 = 1) : Void
+      Binding.bg_QTextEdit_zoomOut_int(self, range)
+    end
+    
+    def text_changed() : Void
+      Binding.bg_QTextEdit_textChanged_(self)
+    end
+    
+    def undo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_undoAvailable_bool(self, b)
+    end
+    
+    def redo_available(b : Bool) : Void
+      Binding.bg_QTextEdit_redoAvailable_bool(self, b)
+    end
+    
+    def current_char_format_changed(format : TextCharFormat) : Void
+      Binding.bg_QTextEdit_currentCharFormatChanged_const_QTextCharFormat_R(self, format)
+    end
+    
+    def copy_available(b : Bool) : Void
+      Binding.bg_QTextEdit_copyAvailable_bool(self, b)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QTextEdit_selectionChanged_(self)
+    end
+    
+    def cursor_position_changed() : Void
+      Binding.bg_QTextEdit_cursorPositionChanged_(self)
+    end
+    
+    protected def event(e : Event) : Bool
+      Binding.bg_QTextEdit_event_QEvent_X(self, e)
+    end
+    
+    protected def timer_event(e : TimerEvent) : Void
+      Binding.bg_QTextEdit_timerEvent_QTimerEvent_X(self, e)
+    end
+    
+    protected def key_press_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyPressEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def key_release_event(e : KeyEvent) : Void
+      Binding.bg_QTextEdit_keyReleaseEvent_QKeyEvent_X(self, e)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QTextEdit_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QTextEdit_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    protected def mouse_press_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mousePressEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_move_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseMoveEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_release_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def mouse_double_click_event(e : MouseEvent) : Void
+      Binding.bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X(self, e)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QTextEdit_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def context_menu_event(e : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X(self, e)
+    end
+    
+    protected def drag_enter_event(e : DragEnterEvent) : Void
+      Binding.bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X(self, e)
+    end
+    
+    protected def drag_leave_event(e : DragLeaveEvent) : Void
+      Binding.bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X(self, e)
+    end
+    
+    protected def drag_move_event(e : DragMoveEvent) : Void
+      Binding.bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X(self, e)
+    end
+    
+    protected def drop_event(e : DropEvent) : Void
+      Binding.bg_QTextEdit_dropEvent_QDropEvent_X(self, e)
+    end
+    
+    protected def focus_in_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusInEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def focus_out_event(e : FocusEvent) : Void
+      Binding.bg_QTextEdit_focusOutEvent_QFocusEvent_X(self, e)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QTextEdit_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QTextEdit_changeEvent_QEvent_X(self, e)
+    end
+    
+    protected def wheel_event(e : Binding::QWheelEvent*) : Void
+      Binding.bg_QTextEdit_wheelEvent_QWheelEvent_X(self, e)
+    end
+    
+    protected def create_mime_data_from_selection() : MimeData
+      MimeData.new(unwrap: Binding.bg_QTextEdit_createMimeDataFromSelection_(self))
+    end
+    
+    protected def can_insert_from_mime_data(source : MimeData) : Bool
+      Binding.bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def insert_from_mime_data(source : MimeData) : Void
+      Binding.bg_QTextEdit_insertFromMimeData_const_QMimeData_X(self, source)
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def initialize(dd : Binding::QTextEditPrivate*, parent : Widget)
+      result = Binding.bg_QTextEdit__CONSTRUCT_QTextEditPrivate_R_QWidget_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextEdit)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall load_resource input_method_query event timer_event key_press_event key_release_event resize_event paint_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event focus_next_prev_child context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event show_event change_event wheel_event create_mime_data_from_selection can_insert_from_mime_data insert_from_mime_data input_method_event scroll_contents_by do_set_text_cursor minimum_size_hint size_hint setup_viewport event_filter viewport_event viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextEdit.new(
+      bg_QTextEdit_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextEdit_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextEdit_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|property| (self.input_method_query(property).to_unsafe) } {% else %} nil {% end %}),
+      bg_QTextEdit_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|e| self.event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|e| self.timer_event(TimerEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_press_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|e| self.key_release_event(KeyEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|e| self.paint_event(PaintEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_press_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_move_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_release_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|e| self.mouse_double_click_event(MouseEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QTextEdit_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|e| self.context_menu_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|e| self.drag_enter_event(DragEnterEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|e| self.drag_leave_event(DragLeaveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|e| self.drag_move_event(DragMoveEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|e| self.drop_event(DropEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_in_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|e| self.focus_out_event(FocusEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QTextEdit_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|e| self.wheel_event(e) } {% else %} nil {% end %}),
+      bg_QTextEdit_createMimeDataFromSelection_: BindgenHelper.wrap_proc({% if forwarded.includes?("create_mime_data_from_selection") %} Proc(Binding::QMimeData*).new{ self.create_mime_data_from_selection().to_unsafe } {% else %} nil {% end %}),
+      bg_QTextEdit_canInsertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("can_insert_from_mime_data") %} Proc(Binding::QMimeData*, Bool).new{|source| self.can_insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_insertFromMimeData_const_QMimeData_X: BindgenHelper.wrap_proc({% if forwarded.includes?("insert_from_mime_data") %} Proc(Binding::QMimeData*, Void).new{|source| self.insert_from_mime_data(MimeData.new(unwrap: source)) } {% else %} nil {% end %}),
+      bg_QTextEdit_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QTextEdit_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QTextEdit_doSetTextCursor_const_QTextCursor_R: BindgenHelper.wrap_proc({% if forwarded.includes?("do_set_text_cursor") %} Proc(Binding::QTextCursor*, Void).new{|cursor| self.do_set_text_cursor(TextCursor.new(unwrap: cursor)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|viewport| self.setup_viewport(Widget.new(unwrap: viewport)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.viewport_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextEdit_JUMPTABLE_BgJumptable_TextEdit_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QTextEdit_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def do_set_text_cursor(cursor : TextCursor) : Void
+      Binding.bg_QTextEdit_doSetTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    protected def zoom_in_f(range : Float32) : Void
+      Binding.bg_QTextEdit_zoomInF_float(self, range)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_sizeHint_(self)
+    end
+    
+    def setup_viewport(viewport : Widget) : Void
+      Binding.bg_QAbstractScrollArea_setupViewport_QWidget_X(self, viewport)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_viewportEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    @[Flags]
+    enum AutoFormatting : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum AutoFormattingFlag : UInt32
+      AutoNone = 0
+      AutoBulletList = 1
+      AutoAll = 4294967295
+    end
+    enum LineWrapMode : UInt32
+      NoWrap = 0
+      WidgetWidth = 1
+      FixedPixelWidth = 2
+      FixedColumnWidth = 3
+    end
+    def on_text_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_textChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_char_format_changed(&_proc_ : Proc(TextCharFormat, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_currentCharFormatChanged_CrystalProc_void_const_QTextCharFormat_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_copy_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_copyAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextEdit_CONNECT_cursorPositionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextEdit*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileDialog < Dialog
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QFileDialog_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QFileDialog_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget, f : WindowFlags)
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_Qt__WindowFlags(parent, f)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Widget? = nil, caption : String = "", directory : String = "", filter : String = "")
+      result = Binding.bg_QFileDialog__CONSTRUCT_QWidget_X_const_QString_R_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(directory), Qt::Converter::QString.wrap(filter))
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def directory=(directory : String) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def directory=(directory : Dir) : Void
+      Binding.bg_QFileDialog_setDirectory_const_QDir_R(self, directory)
+    end
+    
+    def directory() : Dir
+      Dir.new(unwrap: Binding.bg_QFileDialog_directory_(self))
+    end
+    
+    def directory_url=(directory : Url) : Void
+      Binding.bg_QFileDialog_setDirectoryUrl_const_QUrl_R(self, directory)
+    end
+    
+    def directory_url() : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_directoryUrl_(self))
+    end
+    
+    def select_file(filename : String) : Void
+      Binding.bg_QFileDialog_selectFile_const_QString_R(self, Qt::Converter::QString.wrap(filename))
+    end
+    
+    def selected_files() : Binding::QStringList*
+      Binding.bg_QFileDialog_selectedFiles_(self)
+    end
+    
+    def select_url(url : Url) : Void
+      Binding.bg_QFileDialog_selectUrl_const_QUrl_R(self, url)
+    end
+    
+    def selected_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_selectedUrls_(self))
+    end
+    
+    def name_filter_details_visible=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setNameFilterDetailsVisible_bool(self, enabled)
+    end
+    
+    def name_filter_details_visible?() : Bool
+      Binding.bg_QFileDialog_isNameFilterDetailsVisible_(self)
+    end
+    
+    def name_filter=(filter : String) : Void
+      Binding.bg_QFileDialog_setNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def name_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setNameFilters_const_QStringList_R(self, filters)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_nameFilters_(self)
+    end
+    
+    def select_name_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectNameFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def selected_mime_type_filter() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_selectedMimeTypeFilter_(self))
+    end
+    
+    def selected_name_filter() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_selectedNameFilter_(self))
+    end
+    
+    def mime_type_filters=(filters : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setMimeTypeFilters_const_QStringList_R(self, filters)
+    end
+    
+    def mime_type_filters() : Binding::QStringList*
+      Binding.bg_QFileDialog_mimeTypeFilters_(self)
+    end
+    
+    def select_mime_type_filter(filter : String) : Void
+      Binding.bg_QFileDialog_selectMimeTypeFilter_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QFileDialog_filter_(self)
+    end
+    
+    def filter=(filters : Dir::Filters) : Void
+      Binding.bg_QFileDialog_setFilter_QDir__Filters(self, filters)
+    end
+    
+    def view_mode=(mode : FileDialog::ViewMode) : Void
+      Binding.bg_QFileDialog_setViewMode_QFileDialog__ViewMode(self, mode)
+    end
+    
+    def view_mode() : FileDialog::ViewMode
+      Binding.bg_QFileDialog_viewMode_(self)
+    end
+    
+    def file_mode=(mode : FileDialog::FileMode) : Void
+      Binding.bg_QFileDialog_setFileMode_QFileDialog__FileMode(self, mode)
+    end
+    
+    def file_mode() : FileDialog::FileMode
+      Binding.bg_QFileDialog_fileMode_(self)
+    end
+    
+    def accept_mode=(mode : FileDialog::AcceptMode) : Void
+      Binding.bg_QFileDialog_setAcceptMode_QFileDialog__AcceptMode(self, mode)
+    end
+    
+    def accept_mode() : FileDialog::AcceptMode
+      Binding.bg_QFileDialog_acceptMode_(self)
+    end
+    
+    def read_only=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setReadOnly_bool(self, enabled)
+    end
+    
+    def read_only?() : Bool
+      Binding.bg_QFileDialog_isReadOnly_(self)
+    end
+    
+    def resolve_symlinks=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setResolveSymlinks_bool(self, enabled)
+    end
+    
+    def resolve_symlinks() : Bool
+      Binding.bg_QFileDialog_resolveSymlinks_(self)
+    end
+    
+    def sidebar_urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_setSidebarUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def sidebar_urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_sidebarUrls_(self))
+    end
+    
+    def save_state() : Binding::QByteArray*
+      Binding.bg_QFileDialog_saveState_(self)
+    end
+    
+    def restore_state(state : Binding::QByteArray*) : Bool
+      Binding.bg_QFileDialog_restoreState_const_QByteArray_R(self, state)
+    end
+    
+    def confirm_overwrite=(enabled : Bool) : Void
+      Binding.bg_QFileDialog_setConfirmOverwrite_bool(self, enabled)
+    end
+    
+    def confirm_overwrite() : Bool
+      Binding.bg_QFileDialog_confirmOverwrite_(self)
+    end
+    
+    def default_suffix=(suffix : String) : Void
+      Binding.bg_QFileDialog_setDefaultSuffix_const_QString_R(self, Qt::Converter::QString.wrap(suffix))
+    end
+    
+    def default_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_defaultSuffix_(self))
+    end
+    
+    def history=(paths : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setHistory_const_QStringList_R(self, paths)
+    end
+    
+    def history() : Binding::QStringList*
+      Binding.bg_QFileDialog_history_(self)
+    end
+    
+    def item_delegate=(delegate : Binding::QAbstractItemDelegate*) : Void
+      Binding.bg_QFileDialog_setItemDelegate_QAbstractItemDelegate_X(self, delegate)
+    end
+    
+    def item_delegate() : Binding::QAbstractItemDelegate*
+      Binding.bg_QFileDialog_itemDelegate_(self)
+    end
+    
+    def icon_provider=(provider : Binding::QFileIconProvider*) : Void
+      Binding.bg_QFileDialog_setIconProvider_QFileIconProvider_X(self, provider)
+    end
+    
+    def icon_provider() : Binding::QFileIconProvider*
+      Binding.bg_QFileDialog_iconProvider_(self)
+    end
+    
+    def set_label_text(label : FileDialog::DialogLabel, text : String) : Void
+      Binding.bg_QFileDialog_setLabelText_QFileDialog__DialogLabel_const_QString_R(self, label, Qt::Converter::QString.wrap(text))
+    end
+    
+    def label_text(label : FileDialog::DialogLabel) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_labelText_QFileDialog__DialogLabel(self, label))
+    end
+    
+    def supported_schemes=(schemes : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_setSupportedSchemes_const_QStringList_R(self, schemes)
+    end
+    
+    def supported_schemes() : Binding::QStringList*
+      Binding.bg_QFileDialog_supportedSchemes_(self)
+    end
+    
+    def proxy_model=(model : Binding::QAbstractProxyModel*) : Void
+      Binding.bg_QFileDialog_setProxyModel_QAbstractProxyModel_X(self, model)
+    end
+    
+    def proxy_model() : Binding::QAbstractProxyModel*
+      Binding.bg_QFileDialog_proxyModel_(self)
+    end
+    
+    def set_option(option : FileDialog::Option, on : Bool = true) : Void
+      Binding.bg_QFileDialog_setOption_QFileDialog__Option_bool(self, option, on)
+    end
+    
+    def test_option(option : FileDialog::Option) : Bool
+      Binding.bg_QFileDialog_testOption_QFileDialog__Option(self, option)
+    end
+    
+    def options=(options : FileDialog::Options) : Void
+      Binding.bg_QFileDialog_setOptions_QFileDialog__Options(self, options)
+    end
+    
+    def options() : FileDialog::Options
+      Binding.bg_QFileDialog_options_(self)
+    end
+    
+    def open(receiver : Object, member : UInt8*) : Void
+      Binding.bg_QFileDialog_open_QObject_X_const_char_X(self, receiver, member)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QFileDialog_setVisible_bool(self, visible)
+    end
+    
+    def file_selected(file : String) : Void
+      Binding.bg_QFileDialog_fileSelected_const_QString_R(self, Qt::Converter::QString.wrap(file))
+    end
+    
+    def files_selected(files : Binding::QStringList*) : Void
+      Binding.bg_QFileDialog_filesSelected_const_QStringList_R(self, files)
+    end
+    
+    def current_changed(path : String) : Void
+      Binding.bg_QFileDialog_currentChanged_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def directory_entered(directory : String) : Void
+      Binding.bg_QFileDialog_directoryEntered_const_QString_R(self, Qt::Converter::QString.wrap(directory))
+    end
+    
+    def url_selected(url : Url) : Void
+      Binding.bg_QFileDialog_urlSelected_const_QUrl_R(self, url)
+    end
+    
+    def urls_selected(urls : Enumerable(Url)) : Void
+      Binding.bg_QFileDialog_urlsSelected_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def current_url_changed(url : Url) : Void
+      Binding.bg_QFileDialog_currentUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def directory_url_entered(directory : Url) : Void
+      Binding.bg_QFileDialog_directoryUrlEntered_const_QUrl_R(self, directory)
+    end
+    
+    def filter_selected(filter : String) : Void
+      Binding.bg_QFileDialog_filterSelected_const_QString_R(self, Qt::Converter::QString.wrap(filter))
+    end
+    
+    def self.get_open_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_save_file_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_save_file_url(parent : Widget?, caption : String, dir : Url, filter : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getSaveFileUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    def self.get_existing_directory(parent : Widget? = nil, caption : String = "", dir : String = "") : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir)))
+    end
+    
+    def self.get_existing_directory(parent : Widget?, caption : String, dir : String, options : FileDialog::Options) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileDialog_getExistingDirectory_STATIC_QWidget_X_const_QString_R_const_QString_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), Qt::Converter::QString.wrap(dir), options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget? = nil, caption : String = "") : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options(parent, Qt::Converter::QString.wrap(caption), dir, options))
+    end
+    
+    def self.get_existing_directory_url(parent : Widget?, caption : String, dir : Url, options : FileDialog::Options, supported_schemes : Binding::QStringList*) : Url
+      Url.new(unwrap: Binding.bg_QFileDialog_getExistingDirectoryUrl_STATIC_QWidget_X_const_QString_R_const_QUrl_R_QFileDialog__Options_const_QStringList_R(parent, Qt::Converter::QString.wrap(caption), dir, options, supported_schemes))
+    end
+    
+    def self.get_open_file_urls(parent : Widget? = nil, caption : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R(parent, Qt::Converter::QString.wrap(caption)))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R(parent, Qt::Converter::QString.wrap(caption), dir))
+    end
+    
+    def self.get_open_file_urls(parent : Widget?, caption : String, dir : Url, filter : String = "") : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QFileDialog_getOpenFileUrls_STATIC_QWidget_X_const_QString_R_const_QUrl_R_const_QString_R(parent, Qt::Converter::QString.wrap(caption), dir, Qt::Converter::QString.wrap(filter)))
+    end
+    
+    protected def initialize(args : Binding::QFileDialogArgs*)
+      result = Binding.bg_QFileDialog__CONSTRUCT_const_QFileDialogArgs_R(args)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(FileDialog)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall visible= done accept change_event size_hint minimum_size_hint open exec reject key_press_event close_event show_event resize_event context_menu_event event_filter ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_FileDialog.new(
+      bg_QFileDialog_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QFileDialog_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QFileDialog_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QFileDialog_done_int: BindgenHelper.wrap_proc({% if forwarded.includes?("done") %} Proc(Int32, Void).new{|result| self.done(result) } {% else %} nil {% end %}),
+      bg_QFileDialog_accept_: BindgenHelper.wrap_proc({% if forwarded.includes?("accept") %} Proc(Void).new{ self.accept() } {% else %} nil {% end %}),
+      bg_QFileDialog_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|e| self.change_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QDialog_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QDialog_open_: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(Void).new{ self.open() } {% else %} nil {% end %}),
+      bg_QDialog_exec_: BindgenHelper.wrap_proc({% if forwarded.includes?("exec") %} Proc(Int32).new{ self.exec() } {% else %} nil {% end %}),
+      bg_QDialog_reject_: BindgenHelper.wrap_proc({% if forwarded.includes?("reject") %} Proc(Void).new{ self.reject() } {% else %} nil {% end %}),
+      bg_QDialog_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|unnamed_arg_0| self.close_event(CloseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QDialog_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|unnamed_arg_0| self.context_menu_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDialog_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_FileDialog_JUMPTABLE_BgJumptable_FileDialog_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def done(result : Int32) : Void
+      Binding.bg_QFileDialog_done_int(self, result)
+    end
+    
+    protected def accept() : Void
+      Binding.bg_QFileDialog_accept_(self)
+    end
+    
+    protected def change_event(e : Event) : Void
+      Binding.bg_QFileDialog_changeEvent_QEvent_X(self, e)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QDialog_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QDialog_minimumSizeHint_(self)
+    end
+    
+    def open() : Void
+      Binding.bg_QDialog_open_(self)
+    end
+    
+    def exec() : Int32
+      Binding.bg_QDialog_exec_(self)
+    end
+    
+    def reject() : Void
+      Binding.bg_QDialog_reject_(self)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QDialog_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def close_event(unnamed_arg_0 : CloseEvent) : Void
+      Binding.bg_QDialog_closeEvent_QCloseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QDialog_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QDialog_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def context_menu_event(unnamed_arg_0 : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QDialog_contextMenuEvent_QContextMenuEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QDialog_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    enum AcceptMode : UInt32
+      AcceptOpen = 0
+      AcceptSave = 1
+    end
+    enum DialogLabel : UInt32
+      LookIn = 0
+      FileName = 1
+      FileType = 2
+      Accept = 3
+      Reject = 4
+    end
+    enum FileMode : UInt32
+      AnyFile = 0
+      ExistingFile = 1
+      Directory = 2
+      ExistingFiles = 3
+      DirectoryOnly = 4
+    end
+    enum Option : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    @[Flags]
+    enum Options : UInt32
+      ShowDirsOnly = 1
+      DontResolveSymlinks = 2
+      DontConfirmOverwrite = 4
+      DontUseSheet = 8
+      DontUseNativeDialog = 16
+      ReadOnly = 32
+      HideNameFilterDetails = 64
+      DontUseCustomDirectoryIcons = 128
+    end
+    enum ViewMode : UInt32
+      Detail = 0
+      List = 1
+    end
+    def on_file_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_fileSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_files_selected(&_proc_ : Proc(Binding::QStringList, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filesSelected_CrystalProc_void_const_QStringList_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_entered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryEntered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_url_selected(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlSelected_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_urls_selected(&_proc_ : Proc(Enumerable(Url), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_urlsSelected_CrystalProc_void_const_QList_QUrl__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_current_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_currentUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_directory_url_entered(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_directoryUrlEntered_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_filter_selected(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QFileDialog_CONNECT_filterSelected_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QFileDialog*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextOption
+    @unwrap : Binding::QTextOption*
+    
+    def initialize()
+      result = Binding.bg_QTextOption__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(alignment : Alignment)
+      result = Binding.bg_QTextOption__CONSTRUCT_Qt__Alignment(alignment)
+    @unwrap = result
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextOption_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextOption_alignment_(self)
+    end
+    
+    def text_direction=(a_direction : LayoutDirection) : Void
+      Binding.bg_QTextOption_setTextDirection_Qt__LayoutDirection(self, a_direction)
+    end
+    
+    def text_direction() : LayoutDirection
+      Binding.bg_QTextOption_textDirection_(self)
+    end
+    
+    def wrap_mode=(wrap : TextOption::WrapMode) : Void
+      Binding.bg_QTextOption_setWrapMode_QTextOption__WrapMode(self, wrap)
+    end
+    
+    def wrap_mode() : TextOption::WrapMode
+      Binding.bg_QTextOption_wrapMode_(self)
+    end
+    
+    def flags=(flags : TextOption::Flags) : Void
+      Binding.bg_QTextOption_setFlags_QTextOption__Flags(self, flags)
+    end
+    
+    def flags() : TextOption::Flags
+      Binding.bg_QTextOption_flags_(self)
+    end
+    
+    def tab_stop=(tab_stop : Float64) : Void
+      Binding.bg_QTextOption_setTabStop_qreal(self, tab_stop)
+    end
+    
+    def tab_stop() : Float64
+      Binding.bg_QTextOption_tabStop_(self)
+    end
+    
+    def tab_array=(tab_stops : Enumerable(Float64)) : Void
+      Binding.bg_QTextOption_setTabArray_const_QList_qreal__R(self, BindgenHelper.wrap_container(Container_QList_qreal, tab_stops).to_unsafe)
+    end
+    
+    def tab_array() : Enumerable(Float64)
+      Container_QList_qreal.new(unwrap: Binding.bg_QTextOption_tabArray_(self))
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextOption_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextOption_useDesignMetrics_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ShowTabsAndSpaces = 1
+      ShowLineAndParagraphSeparators = 2
+      AddSpaceForLineAndParagraphSeparators = 4
+      SuppressColors = 8
+      ShowDocumentTerminator = 16
+      IncludeTrailingSpaces = 2147483648
+    end
+    enum WrapMode : UInt32
+      NoWrap = 0
+      WordWrap = 1
+      ManualWrap = 2
+      WrapAnywhere = 3
+      WrapAtWordBoundaryOrAnywhere = 4
+    end
+    enum TabType : UInt32
+      LeftTab = 0
+      RightTab = 1
+      CenterTab = 2
+      DelimiterTab = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextOption*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextDocument < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QTextDocument_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QTextDocument_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : Object? = nil)
+      result = Binding.bg_QTextDocument__CONSTRUCT_const_QString_R_QObject_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def clone(parent : Object? = nil) : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextDocument_clone_QObject_X(self, parent))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextDocument_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QTextDocument_clear_(self)
+    end
+    
+    def undo_redo_enabled=(enable : Bool) : Void
+      Binding.bg_QTextDocument_setUndoRedoEnabled_bool(self, enable)
+    end
+    
+    def undo_redo_enabled?() : Bool
+      Binding.bg_QTextDocument_isUndoRedoEnabled_(self)
+    end
+    
+    def undo_available?() : Bool
+      Binding.bg_QTextDocument_isUndoAvailable_(self)
+    end
+    
+    def redo_available?() : Bool
+      Binding.bg_QTextDocument_isRedoAvailable_(self)
+    end
+    
+    def available_undo_steps() : Int32
+      Binding.bg_QTextDocument_availableUndoSteps_(self)
+    end
+    
+    def available_redo_steps() : Int32
+      Binding.bg_QTextDocument_availableRedoSteps_(self)
+    end
+    
+    def revision() : Int32
+      Binding.bg_QTextDocument_revision_(self)
+    end
+    
+    def document_layout=(layout : Binding::QAbstractTextDocumentLayout*) : Void
+      Binding.bg_QTextDocument_setDocumentLayout_QAbstractTextDocumentLayout_X(self, layout)
+    end
+    
+    def document_layout() : Binding::QAbstractTextDocumentLayout*
+      Binding.bg_QTextDocument_documentLayout_(self)
+    end
+    
+    def set_meta_information(info : TextDocument::MetaInformation, unnamed_arg_1 : String) : Void
+      Binding.bg_QTextDocument_setMetaInformation_QTextDocument__MetaInformation_const_QString_R(self, info, Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def meta_information(info : TextDocument::MetaInformation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_metaInformation_QTextDocument__MetaInformation(self, info))
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_(self))
+    end
+    
+    def to_html(encoding : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toHtml_const_QByteArray_R(self, encoding))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QTextDocument_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_raw_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toRawText_(self))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QTextDocument_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def character_at(pos : Int32) : Char
+      (Binding.bg_QTextDocument_characterAt_int(self, pos).chr)
+    end
+    
+    def find(sub_string : String, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int(self, Qt::Converter::QString.wrap(sub_string), from))
+    end
+    
+    def find(sub_string : String, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_int_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), from, options))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R(self, Qt::Converter::QString.wrap(sub_string), cursor))
+    end
+    
+    def find(sub_string : String, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QString_R_const_QTextCursor_R_QTextDocument__FindFlags(self, Qt::Converter::QString.wrap(sub_string), cursor, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegExp*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegExp*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegExp_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32 = 0) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int(self, expr, from))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, from : Int32, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_int_QTextDocument__FindFlags(self, expr, from, options))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R(self, expr, cursor))
+    end
+    
+    def find(expr : Binding::QRegularExpression*, cursor : TextCursor, options : TextDocument::FindFlags) : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QTextDocument_find_const_QRegularExpression_R_const_QTextCursor_R_QTextDocument__FindFlags(self, expr, cursor, options))
+    end
+    
+    def frame_at(pos : Int32) : Binding::QTextFrame*
+      Binding.bg_QTextDocument_frameAt_int(self, pos)
+    end
+    
+    def root_frame() : Binding::QTextFrame*
+      Binding.bg_QTextDocument_rootFrame_(self)
+    end
+    
+    def object(object_index : Int32) : Binding::QTextObject*
+      Binding.bg_QTextDocument_object_int(self, object_index)
+    end
+    
+    def object_for_format(unnamed_arg_0 : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_objectForFormat_const_QTextFormat_R(self, unnamed_arg_0)
+    end
+    
+    def find_block(pos : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlock_int(self, pos)
+    end
+    
+    def find_block_by_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByNumber_int(self, block_number)
+    end
+    
+    def find_block_by_line_number(block_number : Int32) : Binding::QTextBlock*
+      Binding.bg_QTextDocument_findBlockByLineNumber_int(self, block_number)
+    end
+    
+    def begin() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_begin_(self)
+    end
+    
+    def end() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_end_(self)
+    end
+    
+    def first_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_firstBlock_(self)
+    end
+    
+    def last_block() : Binding::QTextBlock*
+      Binding.bg_QTextDocument_lastBlock_(self)
+    end
+    
+    def page_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QTextDocument_setPageSize_const_QSizeF_R(self, size)
+    end
+    
+    def page_size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_pageSize_(self)
+    end
+    
+    def default_font=(font : Font) : Void
+      Binding.bg_QTextDocument_setDefaultFont_const_QFont_R(self, font)
+    end
+    
+    def default_font() : Font
+      Font.new(unwrap: Binding.bg_QTextDocument_defaultFont_(self))
+    end
+    
+    def page_count() : Int32
+      Binding.bg_QTextDocument_pageCount_(self)
+    end
+    
+    def modified?() : Bool
+      Binding.bg_QTextDocument_isModified_(self)
+    end
+    
+    def print(printer : Binding::QPagedPaintDevice*) : Void
+      Binding.bg_QTextDocument_print_QPagedPaintDevice_X(self, printer)
+    end
+    
+    def resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_resource_int_const_QUrl_R(self, type, name))
+    end
+    
+    def add_resource(type : Int32, name : Url, resource : Variant) : Void
+      Binding.bg_QTextDocument_addResource_int_const_QUrl_R_const_QVariant_R(self, type, name, (resource.to_unsafe))
+    end
+    
+    def all_formats() : Enumerable(TextFormat)
+      Container_QVector_QTextFormat.new(unwrap: Binding.bg_QTextDocument_allFormats_(self))
+    end
+    
+    def mark_contents_dirty(from : Int32, length : Int32) : Void
+      Binding.bg_QTextDocument_markContentsDirty_int_int(self, from, length)
+    end
+    
+    def use_design_metrics=(b : Bool) : Void
+      Binding.bg_QTextDocument_setUseDesignMetrics_bool(self, b)
+    end
+    
+    def use_design_metrics() : Bool
+      Binding.bg_QTextDocument_useDesignMetrics_(self)
+    end
+    
+    def draw_contents(painter : Painter) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X(self, painter)
+    end
+    
+    def draw_contents(painter : Painter, rect : RectF) : Void
+      Binding.bg_QTextDocument_drawContents_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QTextDocument_textWidth_(self)
+    end
+    
+    def ideal_width() : Float64
+      Binding.bg_QTextDocument_idealWidth_(self)
+    end
+    
+    def indent_width() : Float64
+      Binding.bg_QTextDocument_indentWidth_(self)
+    end
+    
+    def indent_width=(width : Float64) : Void
+      Binding.bg_QTextDocument_setIndentWidth_qreal(self, width)
+    end
+    
+    def document_margin() : Float64
+      Binding.bg_QTextDocument_documentMargin_(self)
+    end
+    
+    def document_margin=(margin : Float64) : Void
+      Binding.bg_QTextDocument_setDocumentMargin_qreal(self, margin)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QTextDocument_adjustSize_(self)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QTextDocument_size_(self)
+    end
+    
+    def block_count() : Int32
+      Binding.bg_QTextDocument_blockCount_(self)
+    end
+    
+    def line_count() : Int32
+      Binding.bg_QTextDocument_lineCount_(self)
+    end
+    
+    def character_count() : Int32
+      Binding.bg_QTextDocument_characterCount_(self)
+    end
+    
+    def default_style_sheet=(sheet : String) : Void
+      Binding.bg_QTextDocument_setDefaultStyleSheet_const_QString_R(self, Qt::Converter::QString.wrap(sheet))
+    end
+    
+    def default_style_sheet() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextDocument_defaultStyleSheet_(self))
+    end
+    
+    def undo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_undo_QTextCursor_X(self, cursor)
+    end
+    
+    def redo(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_redo_QTextCursor_X(self, cursor)
+    end
+    
+    def clear_undo_redo_stacks(history_to_clear : TextDocument::Stacks = TextDocument::Stacks::UndoAndRedoStacks) : Void
+      Binding.bg_QTextDocument_clearUndoRedoStacks_QTextDocument__Stacks(self, history_to_clear)
+    end
+    
+    def maximum_block_count() : Int32
+      Binding.bg_QTextDocument_maximumBlockCount_(self)
+    end
+    
+    def maximum_block_count=(maximum : Int32) : Void
+      Binding.bg_QTextDocument_setMaximumBlockCount_int(self, maximum)
+    end
+    
+    def default_text_option() : TextOption
+      TextOption.new(unwrap: Binding.bg_QTextDocument_defaultTextOption_(self))
+    end
+    
+    def default_text_option=(option : TextOption) : Void
+      Binding.bg_QTextDocument_setDefaultTextOption_const_QTextOption_R(self, option)
+    end
+    
+    def base_url() : Url
+      Url.new(unwrap: Binding.bg_QTextDocument_baseUrl_(self))
+    end
+    
+    def base_url=(url : Url) : Void
+      Binding.bg_QTextDocument_setBaseUrl_const_QUrl_R(self, url)
+    end
+    
+    def default_cursor_move_style() : CursorMoveStyle
+      Binding.bg_QTextDocument_defaultCursorMoveStyle_(self)
+    end
+    
+    def default_cursor_move_style=(style : CursorMoveStyle) : Void
+      Binding.bg_QTextDocument_setDefaultCursorMoveStyle_Qt__CursorMoveStyle(self, style)
+    end
+    
+    def contents_change(from : Int32, chars_removed : Int32, chars_added : Int32) : Void
+      Binding.bg_QTextDocument_contentsChange_int_int_int(self, from, chars_removed, chars_added)
+    end
+    
+    def contents_changed() : Void
+      Binding.bg_QTextDocument_contentsChanged_(self)
+    end
+    
+    def undo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_undoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def redo_available(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QTextDocument_redoAvailable_bool(self, unnamed_arg_0)
+    end
+    
+    def undo_command_added() : Void
+      Binding.bg_QTextDocument_undoCommandAdded_(self)
+    end
+    
+    def modification_changed(m : Bool) : Void
+      Binding.bg_QTextDocument_modificationChanged_bool(self, m)
+    end
+    
+    def cursor_position_changed(cursor : TextCursor) : Void
+      Binding.bg_QTextDocument_cursorPositionChanged_const_QTextCursor_R(self, cursor)
+    end
+    
+    def block_count_changed(new_block_count : Int32) : Void
+      Binding.bg_QTextDocument_blockCountChanged_int(self, new_block_count)
+    end
+    
+    def base_url_changed(url : Url) : Void
+      Binding.bg_QTextDocument_baseUrlChanged_const_QUrl_R(self, url)
+    end
+    
+    def document_layout_changed() : Void
+      Binding.bg_QTextDocument_documentLayoutChanged_(self)
+    end
+    
+    def undo() : Void
+      Binding.bg_QTextDocument_undo_(self)
+    end
+    
+    def redo() : Void
+      Binding.bg_QTextDocument_redo_(self)
+    end
+    
+    def append_undo_item(unnamed_arg_0 : Binding::QAbstractUndoItem*) : Void
+      Binding.bg_QTextDocument_appendUndoItem_QAbstractUndoItem_X(self, unnamed_arg_0)
+    end
+    
+    def modified=(m : Bool = true) : Void
+      Binding.bg_QTextDocument_setModified_bool(self, m)
+    end
+    
+    protected def create_object(f : TextFormat) : Binding::QTextObject*
+      Binding.bg_QTextDocument_createObject_const_QTextFormat_R(self, f)
+    end
+    
+    protected def load_resource(type : Int32, name : Url) : Variant
+      Qt::Variant.new(Binding.bg_QTextDocument_loadResource_int_const_QUrl_R(self, type, name))
+    end
+    
+    protected def initialize(dd : Binding::QTextDocumentPrivate*, parent : Object)
+      result = Binding.bg_QTextDocument__CONSTRUCT_QTextDocumentPrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(TextDocument)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall clear create_object load_resource event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_TextDocument.new(
+      bg_QTextDocument_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QTextDocument_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QTextDocument_clear_: BindgenHelper.wrap_proc({% if forwarded.includes?("clear") %} Proc(Void).new{ self.clear() } {% else %} nil {% end %}),
+      bg_QTextDocument_createObject_const_QTextFormat_R: BindgenHelper.wrap_proc({% if forwarded.includes?("create_object") %} Proc(Binding::QTextFormat*, Binding::QTextObject*).new{|f| self.create_object(TextFormat.new(unwrap: f)) } {% else %} nil {% end %}),
+      bg_QTextDocument_loadResource_int_const_QUrl_R: BindgenHelper.wrap_proc({% if forwarded.includes?("load_resource") %} Proc(Int32, Binding::QUrl*, CrystalVariant).new{|type, name| (self.load_resource(type, Url.new(unwrap: name)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_TextDocument_JUMPTABLE_BgJumptable_TextDocument_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def doc_handle() : Binding::QTextDocumentPrivate*
+      Binding.bg_QTextDocument_docHandle_(self)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum MetaInformation : UInt32
+      DocumentTitle = 0
+      DocumentUrl = 1
+    end
+    enum Stacks : UInt32
+      UndoStack = 1
+      RedoStack = 2
+      UndoAndRedoStacks = 3
+    end
+    @[Flags]
+    enum FindFlags : UInt32
+      FindBackward = 1
+      FindCaseSensitively = 2
+      FindWholeWords = 4
+    end
+    def on_contents_change(&_proc_ : Proc(Int32, Int32, Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChange_CrystalProc_void_int_int_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_contents_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_contentsChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_redo_available(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_redoAvailable_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_undo_command_added(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_undoCommandAdded_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modification_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_modificationChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_cursor_position_changed(&_proc_ : Proc(TextCursor, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_cursorPositionChanged_CrystalProc_void_const_QTextCursor_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_block_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_blockCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_base_url_changed(&_proc_ : Proc(Url, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_baseUrlChanged_CrystalProc_void_const_QUrl_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_document_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QTextDocument_CONNECT_documentLayoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QTextDocument*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCursor
+    @unwrap : Binding::QTextCursor*
+    
+    def initialize()
+      result = Binding.bg_QTextCursor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(document : TextDocument)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocument_X(document)
+    @unwrap = result
+    end
+    
+    def initialize(p : Binding::QTextDocumentPrivate*, pos : Int32)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextDocumentPrivate_X_int(p, pos)
+    @unwrap = result
+    end
+    
+    def initialize(d : Binding::QTextCursorPrivate*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextCursorPrivate_X(d)
+    @unwrap = result
+    end
+    
+    def initialize(frame : Binding::QTextFrame*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_QTextFrame_X(frame)
+    @unwrap = result
+    end
+    
+    def initialize(block : Binding::QTextBlock*)
+      result = Binding.bg_QTextCursor__CONSTRUCT_const_QTextBlock_R(block)
+    @unwrap = result
+    end
+    
+    def swap(other : TextCursor) : Void
+      Binding.bg_QTextCursor_swap_QTextCursor_R(self, other)
+    end
+    
+    def null?() : Bool
+      Binding.bg_QTextCursor_isNull_(self)
+    end
+    
+    def set_position(pos : Int32, mode : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor) : Void
+      Binding.bg_QTextCursor_setPosition_int_QTextCursor__MoveMode(self, pos, mode)
+    end
+    
+    def position() : Int32
+      Binding.bg_QTextCursor_position_(self)
+    end
+    
+    def position_in_block() : Int32
+      Binding.bg_QTextCursor_positionInBlock_(self)
+    end
+    
+    def anchor() : Int32
+      Binding.bg_QTextCursor_anchor_(self)
+    end
+    
+    def insert_text(text : String) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def insert_text(text : String, format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertText_const_QString_R_const_QTextCharFormat_R(self, Qt::Converter::QString.wrap(text), format)
+    end
+    
+    def move_position(op : TextCursor::MoveOperation, unnamed_arg_1 : TextCursor::MoveMode = TextCursor::MoveMode::MoveAnchor, n : Int32 = 1) : Bool
+      Binding.bg_QTextCursor_movePosition_QTextCursor__MoveOperation_QTextCursor__MoveMode_int(self, op, unnamed_arg_1, n)
+    end
+    
+    def visual_navigation() : Bool
+      Binding.bg_QTextCursor_visualNavigation_(self)
+    end
+    
+    def visual_navigation=(b : Bool) : Void
+      Binding.bg_QTextCursor_setVisualNavigation_bool(self, b)
+    end
+    
+    def vertical_movement_x=(x : Int32) : Void
+      Binding.bg_QTextCursor_setVerticalMovementX_int(self, x)
+    end
+    
+    def vertical_movement_x() : Int32
+      Binding.bg_QTextCursor_verticalMovementX_(self)
+    end
+    
+    def keep_position_on_insert=(b : Bool) : Void
+      Binding.bg_QTextCursor_setKeepPositionOnInsert_bool(self, b)
+    end
+    
+    def keep_position_on_insert() : Bool
+      Binding.bg_QTextCursor_keepPositionOnInsert_(self)
+    end
+    
+    def delete_char() : Void
+      Binding.bg_QTextCursor_deleteChar_(self)
+    end
+    
+    def delete_previous_char() : Void
+      Binding.bg_QTextCursor_deletePreviousChar_(self)
+    end
+    
+    def select(selection : TextCursor::SelectionType) : Void
+      Binding.bg_QTextCursor_select_QTextCursor__SelectionType(self, selection)
+    end
+    
+    def has_selection?() : Bool
+      Binding.bg_QTextCursor_hasSelection_(self)
+    end
+    
+    def has_complex_selection?() : Bool
+      Binding.bg_QTextCursor_hasComplexSelection_(self)
+    end
+    
+    def remove_selected_text() : Void
+      Binding.bg_QTextCursor_removeSelectedText_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QTextCursor_clearSelection_(self)
+    end
+    
+    def selection_start() : Int32
+      Binding.bg_QTextCursor_selectionStart_(self)
+    end
+    
+    def selection_end() : Int32
+      Binding.bg_QTextCursor_selectionEnd_(self)
+    end
+    
+    def selected_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCursor_selectedText_(self))
+    end
+    
+    def selection() : Binding::QTextDocumentFragment*
+      Binding.bg_QTextCursor_selection_(self)
+    end
+    
+    def selected_table_cells(first_row : Int32*, num_rows : Int32*, first_column : Int32*, num_columns : Int32*) : Void
+      Binding.bg_QTextCursor_selectedTableCells_int_X_int_X_int_X_int_X(self, first_row, num_rows, first_column, num_columns)
+    end
+    
+    def block() : Binding::QTextBlock*
+      Binding.bg_QTextCursor_block_(self)
+    end
+    
+    def char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_charFormat_(self))
+    end
+    
+    def char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextCursor_blockFormat_(self))
+    end
+    
+    def block_format=(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_setBlockFormat_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def merge_block_format(modifier : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockFormat_const_QTextBlockFormat_R(self, modifier)
+    end
+    
+    def block_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextCursor_blockCharFormat_(self))
+    end
+    
+    def block_char_format=(format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_setBlockCharFormat_const_QTextCharFormat_R(self, format)
+    end
+    
+    def merge_block_char_format(modifier : TextCharFormat) : Void
+      Binding.bg_QTextCursor_mergeBlockCharFormat_const_QTextCharFormat_R(self, modifier)
+    end
+    
+    def at_block_start() : Bool
+      Binding.bg_QTextCursor_atBlockStart_(self)
+    end
+    
+    def at_block_end() : Bool
+      Binding.bg_QTextCursor_atBlockEnd_(self)
+    end
+    
+    def at_start() : Bool
+      Binding.bg_QTextCursor_atStart_(self)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QTextCursor_atEnd_(self)
+    end
+    
+    def insert_block() : Void
+      Binding.bg_QTextCursor_insertBlock_(self)
+    end
+    
+    def insert_block(format : TextBlockFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R(self, format)
+    end
+    
+    def insert_block(format : TextBlockFormat, char_format : TextCharFormat) : Void
+      Binding.bg_QTextCursor_insertBlock_const_QTextBlockFormat_R_const_QTextCharFormat_R(self, format, char_format)
+    end
+    
+    def insert_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_const_QTextListFormat_R(self, format)
+    end
+    
+    def insert_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_insertList_QTextListFormat__Style(self, style)
+    end
+    
+    def create_list(format : TextListFormat) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_const_QTextListFormat_R(self, format)
+    end
+    
+    def create_list(style : TextListFormat::Style) : Binding::QTextList*
+      Binding.bg_QTextCursor_createList_QTextListFormat__Style(self, style)
+    end
+    
+    def current_list() : Binding::QTextList*
+      Binding.bg_QTextCursor_currentList_(self)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32, format : Binding::QTextTableFormat*) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int_const_QTextTableFormat_R(self, rows, cols, format)
+    end
+    
+    def insert_table(rows : Int32, cols : Int32) : Binding::QTextTable*
+      Binding.bg_QTextCursor_insertTable_int_int(self, rows, cols)
+    end
+    
+    def current_table() : Binding::QTextTable*
+      Binding.bg_QTextCursor_currentTable_(self)
+    end
+    
+    def insert_frame(format : TextFrameFormat) : Binding::QTextFrame*
+      Binding.bg_QTextCursor_insertFrame_const_QTextFrameFormat_R(self, format)
+    end
+    
+    def current_frame() : Binding::QTextFrame*
+      Binding.bg_QTextCursor_currentFrame_(self)
+    end
+    
+    def insert_fragment(fragment : Binding::QTextDocumentFragment*) : Void
+      Binding.bg_QTextCursor_insertFragment_const_QTextDocumentFragment_R(self, fragment)
+    end
+    
+    def insert_html(html : String) : Void
+      Binding.bg_QTextCursor_insertHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*, alignment : TextFrameFormat::Position) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R_QTextFrameFormat__Position(self, format, alignment)
+    end
+    
+    def insert_image(format : Binding::QTextImageFormat*) : Void
+      Binding.bg_QTextCursor_insertImage_const_QTextImageFormat_R(self, format)
+    end
+    
+    def insert_image(name : String) : Void
+      Binding.bg_QTextCursor_insertImage_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def insert_image(image : Image, name : String = "") : Void
+      Binding.bg_QTextCursor_insertImage_const_QImage_R_const_QString_R(self, image, Qt::Converter::QString.wrap(name))
+    end
+    
+    def begin_edit_block() : Void
+      Binding.bg_QTextCursor_beginEditBlock_(self)
+    end
+    
+    def join_previous_edit_block() : Void
+      Binding.bg_QTextCursor_joinPreviousEditBlock_(self)
+    end
+    
+    def end_edit_block() : Void
+      Binding.bg_QTextCursor_endEditBlock_(self)
+    end
+    
+    def is_copy_of(other : TextCursor) : Bool
+      Binding.bg_QTextCursor_isCopyOf_const_QTextCursor_R(self, other)
+    end
+    
+    def block_number() : Int32
+      Binding.bg_QTextCursor_blockNumber_(self)
+    end
+    
+    def column_number() : Int32
+      Binding.bg_QTextCursor_columnNumber_(self)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QTextCursor_document_(self))
+    end
+    
+    enum MoveOperation : UInt32
+      NoMove = 0
+      Start = 1
+      Up = 2
+      StartOfLine = 3
+      StartOfBlock = 4
+      StartOfWord = 5
+      PreviousBlock = 6
+      PreviousCharacter = 7
+      PreviousWord = 8
+      Left = 9
+      WordLeft = 10
+      End = 11
+      Down = 12
+      EndOfLine = 13
+      EndOfWord = 14
+      EndOfBlock = 15
+      NextBlock = 16
+      NextCharacter = 17
+      NextWord = 18
+      Right = 19
+      WordRight = 20
+      NextCell = 21
+      PreviousCell = 22
+      NextRow = 23
+      PreviousRow = 24
+    end
+    enum MoveMode : UInt32
+      MoveAnchor = 0
+      KeepAnchor = 1
+    end
+    enum SelectionType : UInt32
+      WordUnderCursor = 0
+      LineUnderCursor = 1
+      BlockUnderCursor = 2
+      Document = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextCursor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Dir
+    @unwrap : Binding::QDir*
+    
+    def initialize(path : String = "")
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(path))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter))
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort)
+    @unwrap = result
+    end
+    
+    def initialize(path : String, name_filter : String, sort : Dir::SortFlags, filter : Dir::Filters)
+      result = Binding.bg_QDir__CONSTRUCT_const_QString_R_const_QString_R_QDir__SortFlags_QDir__Filters(Qt::Converter::QString.wrap(path), Qt::Converter::QString.wrap(name_filter), sort, filter)
+    @unwrap = result
+    end
+    
+    def swap(other : Dir) : Void
+      Binding.bg_QDir_swap_QDir_R(self, other)
+    end
+    
+    def path=(path : String) : Void
+      Binding.bg_QDir_setPath_const_QString_R(self, Qt::Converter::QString.wrap(path))
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_path_(self))
+    end
+    
+    def absolute_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absolutePath_(self))
+    end
+    
+    def canonical_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_canonicalPath_(self))
+    end
+    
+    def self.add_resource_search_path(path : String) : Void
+      Binding.bg_QDir_addResourceSearchPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.set_search_paths(prefix : String, search_paths : Binding::QStringList*) : Void
+      Binding.bg_QDir_setSearchPaths_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(prefix), search_paths)
+    end
+    
+    def self.add_search_path(prefix : String, path : String) : Void
+      Binding.bg_QDir_addSearchPath_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(prefix), Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.search_paths(prefix : String) : Binding::QStringList*
+      Binding.bg_QDir_searchPaths_STATIC_const_QString_R(Qt::Converter::QString.wrap(prefix))
+    end
+    
+    def dir_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_dirName_(self))
+    end
+    
+    def file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_filePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def absolute_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_absoluteFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def relative_file_path(file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_relativeFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.to_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_toNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def self.from_native_separators(path_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_fromNativeSeparators_STATIC_const_QString_R(Qt::Converter::QString.wrap(path_name)))
+    end
+    
+    def cd(dir_name : String) : Bool
+      Binding.bg_QDir_cd_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def cd_up() : Bool
+      Binding.bg_QDir_cdUp_(self)
+    end
+    
+    def name_filters() : Binding::QStringList*
+      Binding.bg_QDir_nameFilters_(self)
+    end
+    
+    def name_filters=(name_filters : Binding::QStringList*) : Void
+      Binding.bg_QDir_setNameFilters_const_QStringList_R(self, name_filters)
+    end
+    
+    def filter() : Dir::Filters
+      Binding.bg_QDir_filter_(self)
+    end
+    
+    def filter=(filter : Dir::Filters) : Void
+      Binding.bg_QDir_setFilter_QDir__Filters(self, filter)
+    end
+    
+    def sorting() : Dir::SortFlags
+      Binding.bg_QDir_sorting_(self)
+    end
+    
+    def sorting=(sort : Dir::SortFlags) : Void
+      Binding.bg_QDir_setSorting_QDir__SortFlags(self, sort)
+    end
+    
+    def count() : UInt32
+      Binding.bg_QDir_count_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QDir_isEmpty_(self)
+    end
+    
+    def is_empty(filters : Dir::Filters) : Bool
+      Binding.bg_QDir_isEmpty_QDir__Filters(self, filters)
+    end
+    
+    def self.name_filters_from_string(name_filter : String) : Binding::QStringList*
+      Binding.bg_QDir_nameFiltersFromString_STATIC_const_QString_R(Qt::Converter::QString.wrap(name_filter))
+    end
+    
+    def entry_list() : Binding::QStringList*
+      Binding.bg_QDir_entryList_(self)
+    end
+    
+    def entry_list(filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters(self, filters)
+    end
+    
+    def entry_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QStringList*
+      Binding.bg_QDir_entryList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def entry_info_list() : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_(self)
+    end
+    
+    def entry_info_list(filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters(self, filters)
+    end
+    
+    def entry_info_list(filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_QDir__Filters_QDir__SortFlags(self, filters, sort)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R(self, name_filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters(self, name_filters, filters)
+    end
+    
+    def entry_info_list(name_filters : Binding::QStringList*, filters : Dir::Filters, sort : Dir::SortFlags) : Binding::QFileInfoList*
+      Binding.bg_QDir_entryInfoList_const_QStringList_R_QDir__Filters_QDir__SortFlags(self, name_filters, filters, sort)
+    end
+    
+    def mkdir(dir_name : String) : Bool
+      Binding.bg_QDir_mkdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def rmdir(dir_name : String) : Bool
+      Binding.bg_QDir_rmdir_const_QString_R(self, Qt::Converter::QString.wrap(dir_name))
+    end
+    
+    def mkpath(dir_path : String) : Bool
+      Binding.bg_QDir_mkpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def rmpath(dir_path : String) : Bool
+      Binding.bg_QDir_rmpath_const_QString_R(self, Qt::Converter::QString.wrap(dir_path))
+    end
+    
+    def remove_recursively() : Bool
+      Binding.bg_QDir_removeRecursively_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QDir_isReadable_(self)
+    end
+    
+    def exists() : Bool
+      Binding.bg_QDir_exists_(self)
+    end
+    
+    def root?() : Bool
+      Binding.bg_QDir_isRoot_(self)
+    end
+    
+    def self.is_relative_path(path : String) : Bool
+      Binding.bg_QDir_isRelativePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.is_absolute_path(path : String) : Bool
+      Binding.bg_QDir_isAbsolutePath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QDir_isRelative_(self)
+    end
+    
+    def absolute?() : Bool
+      Binding.bg_QDir_isAbsolute_(self)
+    end
+    
+    def make_absolute() : Bool
+      Binding.bg_QDir_makeAbsolute_(self)
+    end
+    
+    def remove(file_name : String) : Bool
+      Binding.bg_QDir_remove_const_QString_R(self, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def rename(old_name : String, new_name : String) : Bool
+      Binding.bg_QDir_rename_const_QString_R_const_QString_R(self, Qt::Converter::QString.wrap(old_name), Qt::Converter::QString.wrap(new_name))
+    end
+    
+    def exists(name : String) : Bool
+      Binding.bg_QDir_exists_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.drives() : Binding::QFileInfoList*
+      Binding.bg_QDir_drives_STATIC_()
+    end
+    
+    def self.list_separator() : Char
+      (Binding.bg_QDir_listSeparator_STATIC_().chr)
+    end
+    
+    def self.separator() : Char
+      (Binding.bg_QDir_separator_STATIC_().chr)
+    end
+    
+    def self.set_current(path : String) : Bool
+      Binding.bg_QDir_setCurrent_STATIC_const_QString_R(Qt::Converter::QString.wrap(path))
+    end
+    
+    def self.current() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_current_STATIC_())
+    end
+    
+    def self.current_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_currentPath_STATIC_())
+    end
+    
+    def self.home() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_home_STATIC_())
+    end
+    
+    def self.home_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_homePath_STATIC_())
+    end
+    
+    def self.root() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_root_STATIC_())
+    end
+    
+    def self.root_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_rootPath_STATIC_())
+    end
+    
+    def self.temp() : Dir
+      Dir.new(unwrap: Binding.bg_QDir_temp_STATIC_())
+    end
+    
+    def self.temp_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_tempPath_STATIC_())
+    end
+    
+    def self.match(filters : Binding::QStringList*, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QStringList_R_const_QString_R(filters, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.match(filter : String, file_name : String) : Bool
+      Binding.bg_QDir_match_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(filter), Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.clean_path(path : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDir_cleanPath_STATIC_const_QString_R(Qt::Converter::QString.wrap(path)))
+    end
+    
+    def refresh() : Void
+      Binding.bg_QDir_refresh_(self)
+    end
+    
+    protected def initialize(d : Binding::QDirPrivate*)
+      result = Binding.bg_QDir__CONSTRUCT_QDirPrivate_R(d)
+    @unwrap = result
+    end
+    
+    @[Flags]
+    enum Filters : Int32
+      Dirs = 1
+      Files = 2
+      Drives = 4
+      NoSymLinks = 8
+      AllEntries = 7
+      TypeMask = 15
+      Readable = 16
+      Writable = 32
+      Executable = 64
+      PermissionMask = 112
+      Modified = 128
+      Hidden = 256
+      System = 512
+      AccessMask = 1008
+      AllDirs = 1024
+      CaseSensitive = 2048
+      NoDot = 8192
+      NoDotDot = 16384
+      NoDotAndDotDot = 24576
+      NoFilter = -1
+    end
+    @[Flags]
+    enum SortFlags : Int32
+      Name = 0
+      Time = 1
+      Size = 2
+      Unsorted = 3
+      SortByMask = 3
+      DirsFirst = 4
+      Reversed = 8
+      IgnoreCase = 16
+      DirsLast = 32
+      LocaleAware = 64
+      Type = 128
+      NoSort = -1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDir*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsItem
+    @unwrap : Binding::QGraphicsItem*
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsItem_scene_(self))
+    end
+    
+    def parent_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_parentItem_(self))
+    end
+    
+    def top_level_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_topLevelItem_(self))
+    end
+    
+    def parent_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_parentObject_(self))
+    end
+    
+    def parent_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_parentWidget_(self))
+    end
+    
+    def top_level_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_topLevelWidget_(self))
+    end
+    
+    def window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsItem_window_(self))
+    end
+    
+    def panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_panel_(self))
+    end
+    
+    def parent_item=(parent : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setParentItem_QGraphicsItem_X(self, parent)
+    end
+    
+    def child_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_childItems_(self))
+    end
+    
+    def widget?() : Bool
+      Binding.bg_QGraphicsItem_isWidget_(self)
+    end
+    
+    def window?() : Bool
+      Binding.bg_QGraphicsItem_isWindow_(self)
+    end
+    
+    def panel?() : Bool
+      Binding.bg_QGraphicsItem_isPanel_(self)
+    end
+    
+    def to_graphics_object() : GraphicsObject
+      GraphicsObjectImpl.new(unwrap: Binding.bg_QGraphicsItem_toGraphicsObject_(self))
+    end
+    
+    def group() : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsItem_group_(self)
+    end
+    
+    def group=(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsItem_setGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def flags() : GraphicsItem::Flags
+      Binding.bg_QGraphicsItem_flags_(self)
+    end
+    
+    def set_flag(flag : GraphicsItem::Flag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsItem_setFlag_QGraphicsItem__GraphicsItemFlag_bool(self, flag, enabled)
+    end
+    
+    def flags=(flags : GraphicsItem::Flags) : Void
+      Binding.bg_QGraphicsItem_setFlags_QGraphicsItem__GraphicsItemFlags(self, flags)
+    end
+    
+    def cache_mode() : GraphicsItem::CacheMode
+      Binding.bg_QGraphicsItem_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsItem::CacheMode) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode(self, mode)
+    end
+    
+    def set_cache_mode(mode : GraphicsItem::CacheMode, cache_size : Binding::QSize*) : Void
+      Binding.bg_QGraphicsItem_setCacheMode_QGraphicsItem__CacheMode_const_QSize_R(self, mode, cache_size)
+    end
+    
+    def panel_modality() : GraphicsItem::PanelModality
+      Binding.bg_QGraphicsItem_panelModality_(self)
+    end
+    
+    def panel_modality=(panel_modality : GraphicsItem::PanelModality) : Void
+      Binding.bg_QGraphicsItem_setPanelModality_QGraphicsItem__PanelModality(self, panel_modality)
+    end
+    
+    def is_blocked_by_modal_panel(blocking_panel : GraphicsItem*? = nil) : Bool
+      Binding.bg_QGraphicsItem_isBlockedByModalPanel_QGraphicsItem_XX(self, blocking_panel)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsItem_toolTip_(self))
+    end
+    
+    def tool_tip=(tool_tip : String) : Void
+      Binding.bg_QGraphicsItem_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tool_tip))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QGraphicsItem_cursor_(self)
+    end
+    
+    def cursor=(cursor : Binding::QCursor*) : Void
+      Binding.bg_QGraphicsItem_setCursor_const_QCursor_R(self, cursor)
+    end
+    
+    def has_cursor?() : Bool
+      Binding.bg_QGraphicsItem_hasCursor_(self)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QGraphicsItem_unsetCursor_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QGraphicsItem_isVisible_(self)
+    end
+    
+    def is_visible_to(parent : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isVisibleTo_const_QGraphicsItem_X(self, parent)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QGraphicsItem_setVisible_bool(self, visible)
+    end
+    
+    def hide() : Void
+      Binding.bg_QGraphicsItem_hide_(self)
+    end
+    
+    def show() : Void
+      Binding.bg_QGraphicsItem_show_(self)
+    end
+    
+    def enabled?() : Bool
+      Binding.bg_QGraphicsItem_isEnabled_(self)
+    end
+    
+    def enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setEnabled_bool(self, enabled)
+    end
+    
+    def selected?() : Bool
+      Binding.bg_QGraphicsItem_isSelected_(self)
+    end
+    
+    def selected=(selected : Bool) : Void
+      Binding.bg_QGraphicsItem_setSelected_bool(self, selected)
+    end
+    
+    def accept_drops() : Bool
+      Binding.bg_QGraphicsItem_acceptDrops_(self)
+    end
+    
+    def accept_drops=(on : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptDrops_bool(self, on)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QGraphicsItem_opacity_(self)
+    end
+    
+    def effective_opacity() : Float64
+      Binding.bg_QGraphicsItem_effectiveOpacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QGraphicsItem_setOpacity_qreal(self, opacity)
+    end
+    
+    def graphics_effect() : Binding::QGraphicsEffect*
+      Binding.bg_QGraphicsItem_graphicsEffect_(self)
+    end
+    
+    def graphics_effect=(effect : Binding::QGraphicsEffect*) : Void
+      Binding.bg_QGraphicsItem_setGraphicsEffect_QGraphicsEffect_X(self, effect)
+    end
+    
+    def accepted_mouse_buttons() : MouseButtons
+      Binding.bg_QGraphicsItem_acceptedMouseButtons_(self)
+    end
+    
+    def accepted_mouse_buttons=(buttons : MouseButtons) : Void
+      Binding.bg_QGraphicsItem_setAcceptedMouseButtons_Qt__MouseButtons(self, buttons)
+    end
+    
+    def accept_hover_events() : Bool
+      Binding.bg_QGraphicsItem_acceptHoverEvents_(self)
+    end
+    
+    def accept_hover_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptHoverEvents_bool(self, enabled)
+    end
+    
+    def accept_touch_events() : Bool
+      Binding.bg_QGraphicsItem_acceptTouchEvents_(self)
+    end
+    
+    def accept_touch_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setAcceptTouchEvents_bool(self, enabled)
+    end
+    
+    def filters_child_events() : Bool
+      Binding.bg_QGraphicsItem_filtersChildEvents_(self)
+    end
+    
+    def filters_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setFiltersChildEvents_bool(self, enabled)
+    end
+    
+    def handles_child_events() : Bool
+      Binding.bg_QGraphicsItem_handlesChildEvents_(self)
+    end
+    
+    def handles_child_events=(enabled : Bool) : Void
+      Binding.bg_QGraphicsItem_setHandlesChildEvents_bool(self, enabled)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsItem_isActive_(self)
+    end
+    
+    def active=(active : Bool) : Void
+      Binding.bg_QGraphicsItem_setActive_bool(self, active)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsItem_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsItem_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsItem_clearFocus_(self)
+    end
+    
+    def focus_proxy() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusProxy_(self))
+    end
+    
+    def focus_proxy=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_setFocusProxy_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusItem_(self))
+    end
+    
+    def focus_scope_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_focusScopeItem_(self))
+    end
+    
+    def grab_mouse() : Void
+      Binding.bg_QGraphicsItem_grabMouse_(self)
+    end
+    
+    def ungrab_mouse() : Void
+      Binding.bg_QGraphicsItem_ungrabMouse_(self)
+    end
+    
+    def grab_keyboard() : Void
+      Binding.bg_QGraphicsItem_grabKeyboard_(self)
+    end
+    
+    def ungrab_keyboard() : Void
+      Binding.bg_QGraphicsItem_ungrabKeyboard_(self)
+    end
+    
+    def pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_pos_(self))
+    end
+    
+    def x() : Float64
+      Binding.bg_QGraphicsItem_x_(self)
+    end
+    
+    def x=(x : Float64) : Void
+      Binding.bg_QGraphicsItem_setX_qreal(self, x)
+    end
+    
+    def y() : Float64
+      Binding.bg_QGraphicsItem_y_(self)
+    end
+    
+    def y=(y : Float64) : Void
+      Binding.bg_QGraphicsItem_setY_qreal(self, y)
+    end
+    
+    def scene_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_scenePos_(self))
+    end
+    
+    def pos=(pos : PointF) : Void
+      Binding.bg_QGraphicsItem_setPos_const_QPointF_R(self, pos)
+    end
+    
+    def set_pos(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsItem_setPos_qreal_qreal(self, x, y)
+    end
+    
+    def move_by(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_moveBy_qreal_qreal(self, dx, dy)
+    end
+    
+    def ensure_visible() : Void
+      Binding.bg_QGraphicsItem_ensureVisible_(self)
+    end
+    
+    def ensure_visible(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R(self, rect)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int(self, rect, xmargin)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsItem_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_matrix_(self)
+    end
+    
+    def scene_matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsItem_sceneMatrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsItem_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_transform_(self)
+    end
+    
+    def scene_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsItem_sceneTransform_(self)
+    end
+    
+    def device_transform(viewport_transform : Binding::QTransform*) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_deviceTransform_const_QTransform_R(self, viewport_transform)
+    end
+    
+    def item_transform(other : GraphicsItem, ok : Bool*? = true) : Binding::QTransform*
+      Binding.bg_QGraphicsItem_itemTransform_const_QGraphicsItem_X_bool_X(self, other, ok)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsItem_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsItem_resetTransform_(self)
+    end
+    
+    def rotation=(angle : Float64) : Void
+      Binding.bg_QGraphicsItem_setRotation_qreal(self, angle)
+    end
+    
+    def rotation() : Float64
+      Binding.bg_QGraphicsItem_rotation_(self)
+    end
+    
+    def scale=(scale : Float64) : Void
+      Binding.bg_QGraphicsItem_setScale_qreal(self, scale)
+    end
+    
+    def scale() : Float64
+      Binding.bg_QGraphicsItem_scale_(self)
+    end
+    
+    def transformations() : Enumerable(GraphicsTransform)
+      Container_QList_QGraphicsTransform_X.new(unwrap: Binding.bg_QGraphicsItem_transformations_(self))
+    end
+    
+    def transformations=(transformations : Enumerable(GraphicsTransform)) : Void
+      Binding.bg_QGraphicsItem_setTransformations_const_QList_QGraphicsTransform_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsTransform_X, transformations).to_unsafe)
+    end
+    
+    def transform_origin_point() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_transformOriginPoint_(self))
+    end
+    
+    def transform_origin_point=(origin : PointF) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_const_QPointF_R(self, origin)
+    end
+    
+    def set_transform_origin_point(ax : Float64, ay : Float64) : Void
+      Binding.bg_QGraphicsItem_setTransformOriginPoint_qreal_qreal(self, ax, ay)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def z_value() : Float64
+      Binding.bg_QGraphicsItem_zValue_(self)
+    end
+    
+    def z_value=(z : Float64) : Void
+      Binding.bg_QGraphicsItem_setZValue_qreal(self, z)
+    end
+    
+    def stack_before(sibling : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_stackBefore_const_QGraphicsItem_X(self, sibling)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def children_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_childrenBoundingRect_(self))
+    end
+    
+    def scene_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_sceneBoundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def clipped?() : Bool
+      Binding.bg_QGraphicsItem_isClipped_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_clipPath_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def colliding_items(mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsItem_collidingItems_Qt__ItemSelectionMode(self, mode))
+    end
+    
+    def obscured?() : Bool
+      Binding.bg_QGraphicsItem_isObscured_(self)
+    end
+    
+    def is_obscured(rect : RectF) : Bool
+      Binding.bg_QGraphicsItem_isObscured_const_QRectF_R(self, rect)
+    end
+    
+    def is_obscured(x : Float64, y : Float64, w : Float64, h : Float64) : Bool
+      Binding.bg_QGraphicsItem_isObscured_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    def bounding_region(item_to_device_transform : Binding::QTransform*) : Binding::QRegion*
+      Binding.bg_QGraphicsItem_boundingRegion_const_QTransform_R(self, item_to_device_transform)
+    end
+    
+    def bounding_region_granularity() : Float64
+      Binding.bg_QGraphicsItem_boundingRegionGranularity_(self)
+    end
+    
+    def bounding_region_granularity=(granularity : Float64) : Void
+      Binding.bg_QGraphicsItem_setBoundingRegionGranularity_qreal(self, granularity)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def update() : Void
+      Binding.bg_QGraphicsItem_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsItem_update_const_QRectF_R(self, rect)
+    end
+    
+    def update(x : Float64, y : Float64, width : Float64, height : Float64) : Void
+      Binding.bg_QGraphicsItem_update_qreal_qreal_qreal_qreal(self, x, y, width, height)
+    end
+    
+    def scroll(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal(self, dx, dy)
+    end
+    
+    def scroll(dx : Float64, dy : Float64, rect : RectF) : Void
+      Binding.bg_QGraphicsItem_scroll_qreal_qreal_const_QRectF_R(self, dx, dy, rect)
+    end
+    
+    def map_to_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_to_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_const_QPointF_R(self, point))
+    end
+    
+    def map_to_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_const_QPointF_R(self, point))
+    end
+    
+    def map_to_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_to_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_to_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_to_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_to_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_to_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_to_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_to_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_to_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_item(item : GraphicsItem, point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPointF_R(self, item, point))
+    end
+    
+    def map_from_parent(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_item(item : GraphicsItem, rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect)
+    end
+    
+    def map_from_parent(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_const_QRectF_R(self, item, rect))
+    end
+    
+    def map_rect_from_parent(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_const_QRectF_R(self, rect))
+    end
+    
+    def map_rect_from_scene(rect : RectF) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_const_QRectF_R(self, rect))
+    end
+    
+    def map_from_item(item : GraphicsItem, polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPolygonF_R(self, item, polygon)
+    end
+    
+    def map_from_parent(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_item(item : GraphicsItem, path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_const_QPainterPath_R(self, item, path)
+    end
+    
+    def map_from_parent(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromParent_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_to_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapToScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapToScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_to_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_to_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_to_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectToScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal(self, item, x, y))
+    end
+    
+    def map_from_parent(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h)
+    end
+    
+    def map_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygonF*
+      Binding.bg_QGraphicsItem_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def map_rect_from_item(item : GraphicsItem, x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromItem_const_QGraphicsItem_X_qreal_qreal_qreal_qreal(self, item, x, y, w, h))
+    end
+    
+    def map_rect_from_parent(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromParent_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def map_rect_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_mapRectFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def is_ancestor_of(child : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isAncestorOf_const_QGraphicsItem_X(self, child)
+    end
+    
+    def common_ancestor_item(other : GraphicsItem) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsItem_commonAncestorItem_const_QGraphicsItem_X(self, other))
+    end
+    
+    def under_mouse?() : Bool
+      Binding.bg_QGraphicsItem_isUnderMouse_(self)
+    end
+    
+    def data(key : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_data_int(self, key))
+    end
+    
+    def set_data(key : Int32, value : Variant) : Void
+      Binding.bg_QGraphicsItem_setData_int_const_QVariant_R(self, key, (value.to_unsafe))
+    end
+    
+    def input_method_hints() : InputMethodHints
+      Binding.bg_QGraphicsItem_inputMethodHints_(self)
+    end
+    
+    def input_method_hints=(hints : InputMethodHints) : Void
+      Binding.bg_QGraphicsItem_setInputMethodHints_Qt__InputMethodHints(self, hints)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    def install_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_installSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    def remove_scene_event_filter(filter_item : GraphicsItem) : Void
+      Binding.bg_QGraphicsItem_removeSceneEventFilter_QGraphicsItem_X(self, filter_item)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsItem_updateMicroFocus_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsItem__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsItem.new(
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsItem_JUMPTABLE_BgJumptable_GraphicsItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def add_to_index() : Void
+      Binding.bg_QGraphicsItem_addToIndex_(self)
+    end
+    
+    protected def remove_from_index() : Void
+      Binding.bg_QGraphicsItem_removeFromIndex_(self)
+    end
+    
+    protected def prepare_geometry_change() : Void
+      Binding.bg_QGraphicsItem_prepareGeometryChange_(self)
+    end
+    
+    @[Flags]
+    enum Flags : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Flag : UInt32
+      ItemIsMovable = 1
+      ItemIsSelectable = 2
+      ItemIsFocusable = 4
+      ItemClipsToShape = 8
+      ItemClipsChildrenToShape = 16
+      ItemIgnoresTransformations = 32
+      ItemIgnoresParentOpacity = 64
+      ItemDoesntPropagateOpacityToChildren = 128
+      ItemStacksBehindParent = 256
+      ItemUsesExtendedStyleOption = 512
+      ItemHasNoContents = 1024
+      ItemSendsGeometryChanges = 2048
+      ItemAcceptsInputMethod = 4096
+      ItemNegativeZStacksBehindParent = 8192
+      ItemIsPanel = 16384
+      ItemIsFocusScope = 32768
+      ItemSendsScenePositionChanges = 65536
+      ItemStopsClickFocusPropagation = 131072
+      ItemStopsFocusHandling = 262144
+      ItemContainsChildrenInShape = 524288
+    end
+    enum Change : UInt32
+      ItemPositionChange = 0
+      ItemMatrixChange = 1
+      ItemVisibleChange = 2
+      ItemEnabledChange = 3
+      ItemSelectedChange = 4
+      ItemParentChange = 5
+      ItemChildAddedChange = 6
+      ItemChildRemovedChange = 7
+      ItemTransformChange = 8
+      ItemPositionHasChanged = 9
+      ItemTransformHasChanged = 10
+      ItemSceneChange = 11
+      ItemVisibleHasChanged = 12
+      ItemEnabledHasChanged = 13
+      ItemSelectedHasChanged = 14
+      ItemParentHasChanged = 15
+      ItemSceneHasChanged = 16
+      ItemCursorChange = 17
+      ItemCursorHasChanged = 18
+      ItemToolTipChange = 19
+      ItemToolTipHasChanged = 20
+      ItemFlagsChange = 21
+      ItemFlagsHaveChanged = 22
+      ItemZValueChange = 23
+      ItemZValueHasChanged = 24
+      ItemOpacityChange = 25
+      ItemOpacityHasChanged = 26
+      ItemScenePositionHasChanged = 27
+      ItemRotationChange = 28
+      ItemRotationHasChanged = 29
+      ItemScaleChange = 30
+      ItemScaleHasChanged = 31
+      ItemTransformOriginPointChange = 32
+      ItemTransformOriginPointHasChanged = 33
+    end
+    enum CacheMode : UInt32
+      NoCache = 0
+      ItemCoordinateCache = 1
+      DeviceCoordinateCache = 2
+    end
+    enum PanelModality : UInt32
+      NonModal = 0
+      PanelModal = 1
+      SceneModal = 2
+    end
+    enum Extension : UInt32
+      UserExtension = 2147483648
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsScene < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsScene_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsScene_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsScene_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene_rect : RectF, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_const_QRectF_R_QObject_X(scene_rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, width : Float64, height : Float64, parent : Object? = nil)
+      result = Binding.bg_QGraphicsScene__CONSTRUCT_qreal_qreal_qreal_qreal_QObject_X(x, y, width, height, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsScene)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall input_method_query event event_filter context_menu_event drag_enter_event drag_move_event drag_leave_event drop_event focus_in_event focus_out_event help_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event draw_background draw_foreground draw_items timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsScene.new(
+      bg_QGraphicsScene_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("help_event") %} Proc(Binding::QGraphicsSceneHelpEvent*, Void).new{|event| self.help_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, num_items, items, options, widget| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsScene_JUMPTABLE_BgJumptable_GraphicsScene_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_sceneRect_(self))
+    end
+    
+    def width() : Float64
+      Binding.bg_QGraphicsScene_width_(self)
+    end
+    
+    def height() : Float64
+      Binding.bg_QGraphicsScene_height_(self)
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : RectF, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsScene_render_QPainter_X_const_QRectF_R_const_QRectF_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def item_index_method() : GraphicsScene::ItemIndexMethod
+      Binding.bg_QGraphicsScene_itemIndexMethod_(self)
+    end
+    
+    def item_index_method=(method : GraphicsScene::ItemIndexMethod) : Void
+      Binding.bg_QGraphicsScene_setItemIndexMethod_QGraphicsScene__ItemIndexMethod(self, method)
+    end
+    
+    def sort_cache_enabled?() : Bool
+      Binding.bg_QGraphicsScene_isSortCacheEnabled_(self)
+    end
+    
+    def sort_cache_enabled=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setSortCacheEnabled_bool(self, enabled)
+    end
+    
+    def bsp_tree_depth() : Int32
+      Binding.bg_QGraphicsScene_bspTreeDepth_(self)
+    end
+    
+    def bsp_tree_depth=(depth : Int32) : Void
+      Binding.bg_QGraphicsScene_setBspTreeDepth_int(self, depth)
+    end
+    
+    def items_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsScene_itemsBoundingRect_(self))
+    end
+    
+    def items(order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_Qt__SortOrder(self, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, pos, mode, order))
+    end
+    
+    def items(pos : PointF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPointF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, pos, mode, order, device_transform))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, rect, mode, order))
+    end
+    
+    def items(rect : RectF, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QRectF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, rect, mode, order, device_transform))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder(self, polygon, mode, order))
+    end
+    
+    def items(polygon : Binding::QPolygonF*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPolygonF_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, polygon, mode, order, device_transform))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape, order : SortOrder = SortOrder::DescendingOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder(self, path, mode, order))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_const_QPainterPath_R_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, path, mode, order, device_transform))
+    end
+    
+    def colliding_items(item : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_collidingItems_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, item, mode))
+    end
+    
+    def item_at(pos : PointF, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_const_QPointF_R_const_QTransform_R(self, pos, device_transform))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder(self, x, y, w, h, mode, order))
+    end
+    
+    def items(x : Float64, y : Float64, w : Float64, h : Float64, mode : ItemSelectionMode, order : SortOrder, device_transform : Binding::QTransform*) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_items_qreal_qreal_qreal_qreal_Qt__ItemSelectionMode_Qt__SortOrder_const_QTransform_R(self, x, y, w, h, mode, order, device_transform))
+    end
+    
+    def item_at(x : Float64, y : Float64, device_transform : Binding::QTransform*) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_itemAt_qreal_qreal_const_QTransform_R(self, x, y, device_transform))
+    end
+    
+    def selected_items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsScene_selectedItems_(self))
+    end
+    
+    def selection_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsScene_selectionArea_(self)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_const_QTransform_R(self, path, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionMode_const_QTransform_R(self, path, mode, device_transform)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode(self, path, selection_operation, mode)
+    end
+    
+    def set_selection_area(path : Binding::QPainterPath*, selection_operation : ItemSelectionOperation, mode : ItemSelectionMode, device_transform : Binding::QTransform*) : Void
+      Binding.bg_QGraphicsScene_setSelectionArea_const_QPainterPath_R_Qt__ItemSelectionOperation_Qt__ItemSelectionMode_const_QTransform_R(self, path, selection_operation, mode, device_transform)
+    end
+    
+    def create_item_group(items : Enumerable(GraphicsItem)) : Binding::QGraphicsItemGroup*
+      Binding.bg_QGraphicsScene_createItemGroup_const_QList_QGraphicsItem_X__R(self, BindgenHelper.wrap_container(Container_QList_QGraphicsItem_X, items).to_unsafe)
+    end
+    
+    def destroy_item_group(group : Binding::QGraphicsItemGroup*) : Void
+      Binding.bg_QGraphicsScene_destroyItemGroup_QGraphicsItemGroup_X(self, group)
+    end
+    
+    def add_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_addItem_QGraphicsItem_X(self, item)
+    end
+    
+    def add_ellipse(rect : RectF) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R(self, rect))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_ellipse(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_line(line : QLineF) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R(self, line)
+    end
+    
+    def add_line(line : QLineF, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_const_QLineF_R_const_QPen_R(self, line, pen)
+    end
+    
+    def add_path(path : Binding::QPainterPath*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R(self, path))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R(self, path, pen))
+    end
+    
+    def add_path(path : Binding::QPainterPath*, pen : Binding::QPen*, brush : Brush) : GraphicsPathItem
+      GraphicsPathItem.new(unwrap: Binding.bg_QGraphicsScene_addPath_const_QPainterPath_R_const_QPen_R_const_QBrush_R(self, path, pen, brush))
+    end
+    
+    def add_pixmap(pixmap : Pixmap) : GraphicsPixmapItem
+      GraphicsPixmapItem.new(unwrap: Binding.bg_QGraphicsScene_addPixmap_const_QPixmap_R(self, pixmap))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R(self, polygon))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R(self, polygon, pen))
+    end
+    
+    def add_polygon(polygon : Binding::QPolygonF*, pen : Binding::QPen*, brush : Brush) : GraphicsPolygonItem
+      GraphicsPolygonItem.new(unwrap: Binding.bg_QGraphicsScene_addPolygon_const_QPolygonF_R_const_QPen_R_const_QBrush_R(self, polygon, pen, brush))
+    end
+    
+    def add_rect(rect : RectF) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R(self, rect))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R(self, rect, pen))
+    end
+    
+    def add_rect(rect : RectF, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_const_QRectF_R_const_QPen_R_const_QBrush_R(self, rect, pen, brush))
+    end
+    
+    def add_text(text : String) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_text(text : String, font : Font) : GraphicsTextItem
+      GraphicsTextItem.new(unwrap: Binding.bg_QGraphicsScene_addText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_simple_text(text : String) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R(self, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def add_simple_text(text : String, font : Font) : GraphicsSimpleTextItem
+      GraphicsSimpleTextItem.new(unwrap: Binding.bg_QGraphicsScene_addSimpleText_const_QString_R_const_QFont_R(self, Qt::Converter::QString.wrap(text), font))
+    end
+    
+    def add_widget(widget : Widget) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X(self, widget)
+    end
+    
+    def add_widget(widget : Widget, w_flags : WindowFlags) : Binding::QGraphicsProxyWidget*
+      Binding.bg_QGraphicsScene_addWidget_QWidget_X_Qt__WindowFlags(self, widget, w_flags)
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_ellipse(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsEllipseItem
+      GraphicsEllipseItem.new(unwrap: Binding.bg_QGraphicsScene_addEllipse_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def add_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64, pen : Binding::QPen*) : Binding::QGraphicsLineItem*
+      Binding.bg_QGraphicsScene_addLine_qreal_qreal_qreal_qreal_const_QPen_R(self, x1, y1, x2, y2, pen)
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal(self, x, y, w, h))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R(self, x, y, w, h, pen))
+    end
+    
+    def add_rect(x : Float64, y : Float64, w : Float64, h : Float64, pen : Binding::QPen*, brush : Brush) : GraphicsRectItem
+      GraphicsRectItem.new(unwrap: Binding.bg_QGraphicsScene_addRect_qreal_qreal_qreal_qreal_const_QPen_R_const_QBrush_R(self, x, y, w, h, pen, brush))
+    end
+    
+    def remove_item(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_removeItem_QGraphicsItem_X(self, item)
+    end
+    
+    def focus_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_focusItem_(self))
+    end
+    
+    def set_focus_item(item : GraphicsItem, focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocusItem_QGraphicsItem_X_Qt__FocusReason(self, item, focus_reason)
+    end
+    
+    def has_focus?() : Bool
+      Binding.bg_QGraphicsScene_hasFocus_(self)
+    end
+    
+    def focus=(focus_reason : FocusReason = FocusReason::OtherFocusReason) : Void
+      Binding.bg_QGraphicsScene_setFocus_Qt__FocusReason(self, focus_reason)
+    end
+    
+    def clear_focus() : Void
+      Binding.bg_QGraphicsScene_clearFocus_(self)
+    end
+    
+    def sticky_focus=(enabled : Bool) : Void
+      Binding.bg_QGraphicsScene_setStickyFocus_bool(self, enabled)
+    end
+    
+    def sticky_focus() : Bool
+      Binding.bg_QGraphicsScene_stickyFocus_(self)
+    end
+    
+    def mouse_grabber_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_mouseGrabberItem_(self))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsScene_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsScene_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsScene_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def views() : Enumerable(GraphicsView)
+      Container_QList_QGraphicsView_X.new(unwrap: Binding.bg_QGraphicsScene_views_(self))
+    end
+    
+    def update(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_update_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def invalidate(x : Float64, y : Float64, w : Float64, h : Float64, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_qreal_qreal_qreal_qreal_QGraphicsScene__SceneLayers(self, x, y, w, h, layers)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsScene_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsScene_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsScene_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsScene_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsScene_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsScene_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QGraphicsScene_isActive_(self)
+    end
+    
+    def active_panel() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsScene_activePanel_(self))
+    end
+    
+    def active_panel=(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsScene_setActivePanel_QGraphicsItem_X(self, item)
+    end
+    
+    def active_window() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsScene_activeWindow_(self))
+    end
+    
+    def active_window=(widget : GraphicsWidget) : Void
+      Binding.bg_QGraphicsScene_setActiveWindow_QGraphicsWidget_X(self, widget)
+    end
+    
+    def send_event(item : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsScene_sendEvent_QGraphicsItem_X_QEvent_X(self, item, event)
+    end
+    
+    def minimum_render_size() : Float64
+      Binding.bg_QGraphicsScene_minimumRenderSize_(self)
+    end
+    
+    def minimum_render_size=(min_size : Float64) : Void
+      Binding.bg_QGraphicsScene_setMinimumRenderSize_qreal(self, min_size)
+    end
+    
+    def update() : Void
+      Binding.bg_QGraphicsScene_update_(self)
+    end
+    
+    def update(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_update_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate() : Void
+      Binding.bg_QGraphicsScene_invalidate_(self)
+    end
+    
+    def invalidate(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsScene_invalidate_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def advance() : Void
+      Binding.bg_QGraphicsScene_advance_(self)
+    end
+    
+    def clear_selection() : Void
+      Binding.bg_QGraphicsScene_clearSelection_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QGraphicsScene_clear_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsScene_event_QEvent_X(self, event)
+    end
+    
+    protected def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QGraphicsScene_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsScene_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsScene_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsScene_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def help_event(event : Binding::QGraphicsSceneHelpEvent*) : Void
+      Binding.bg_QGraphicsScene_helpEvent_QGraphicsSceneHelpEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsScene_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsScene_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsScene_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsScene_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsScene_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsScene_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, num_items, items, options, widget)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsScene_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def changed(region : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsScene_changed_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, region).to_unsafe)
+    end
+    
+    def scene_rect_changed(rect : RectF) : Void
+      Binding.bg_QGraphicsScene_sceneRectChanged_const_QRectF_R(self, rect)
+    end
+    
+    def selection_changed() : Void
+      Binding.bg_QGraphicsScene_selectionChanged_(self)
+    end
+    
+    def focus_item_changed(new_focus : GraphicsItem, old_focus : GraphicsItem, reason : FocusReason) : Void
+      Binding.bg_QGraphicsScene_focusItemChanged_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, new_focus, old_focus, reason)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ItemIndexMethod : Int32
+      BspTreeIndex = 0
+      NoIndex = -1
+    end
+    enum SceneLayer : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    @[Flags]
+    enum SceneLayers : UInt32
+      ItemLayer = 1
+      BackgroundLayer = 2
+      ForegroundLayer = 4
+      AllLayers = 65535
+    end
+    def on_changed(&_proc_ : Proc(Enumerable(RectF), Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_changed_CrystalProc_void_const_QList_QRectF__R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scene_rect_changed(&_proc_ : Proc(RectF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_sceneRectChanged_CrystalProc_void_const_QRectF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_selection_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_selectionChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_item_changed(&_proc_ : Proc(GraphicsItem, GraphicsItem, FocusReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsScene_CONNECT_focusItemChanged_CrystalProc_void_QGraphicsItem_X_QGraphicsItem_X_Qt__FocusReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsScene*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsView < AbstractScrollArea
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsView_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsView_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsView_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QWidget_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(scene : GraphicsScene, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsScene_X_QWidget_X(scene, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QGraphicsView_sizeHint_(self)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QGraphicsView_renderHints_(self)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setRenderHint_QPainter__RenderHint_bool(self, hint, enabled)
+    end
+    
+    def render_hints=(hints : Painter::RenderHints) : Void
+      Binding.bg_QGraphicsView_setRenderHints_QPainter__RenderHints(self, hints)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QGraphicsView_alignment_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QGraphicsView_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def transformation_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_transformationAnchor_(self)
+    end
+    
+    def transformation_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setTransformationAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def resize_anchor() : GraphicsView::ViewportAnchor
+      Binding.bg_QGraphicsView_resizeAnchor_(self)
+    end
+    
+    def resize_anchor=(anchor : GraphicsView::ViewportAnchor) : Void
+      Binding.bg_QGraphicsView_setResizeAnchor_QGraphicsView__ViewportAnchor(self, anchor)
+    end
+    
+    def viewport_update_mode() : GraphicsView::ViewportUpdateMode
+      Binding.bg_QGraphicsView_viewportUpdateMode_(self)
+    end
+    
+    def viewport_update_mode=(mode : GraphicsView::ViewportUpdateMode) : Void
+      Binding.bg_QGraphicsView_setViewportUpdateMode_QGraphicsView__ViewportUpdateMode(self, mode)
+    end
+    
+    def optimization_flags() : GraphicsView::OptimizationFlags
+      Binding.bg_QGraphicsView_optimizationFlags_(self)
+    end
+    
+    def set_optimization_flag(flag : GraphicsView::OptimizationFlag, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlag_QGraphicsView__OptimizationFlag_bool(self, flag, enabled)
+    end
+    
+    def optimization_flags=(flags : GraphicsView::OptimizationFlags) : Void
+      Binding.bg_QGraphicsView_setOptimizationFlags_QGraphicsView__OptimizationFlags(self, flags)
+    end
+    
+    def drag_mode() : GraphicsView::DragMode
+      Binding.bg_QGraphicsView_dragMode_(self)
+    end
+    
+    def drag_mode=(mode : GraphicsView::DragMode) : Void
+      Binding.bg_QGraphicsView_setDragMode_QGraphicsView__DragMode(self, mode)
+    end
+    
+    def rubber_band_selection_mode() : ItemSelectionMode
+      Binding.bg_QGraphicsView_rubberBandSelectionMode_(self)
+    end
+    
+    def rubber_band_selection_mode=(mode : ItemSelectionMode) : Void
+      Binding.bg_QGraphicsView_setRubberBandSelectionMode_Qt__ItemSelectionMode(self, mode)
+    end
+    
+    def rubber_band_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QGraphicsView_rubberBandRect_(self))
+    end
+    
+    def cache_mode() : GraphicsView::CacheMode
+      Binding.bg_QGraphicsView_cacheMode_(self)
+    end
+    
+    def cache_mode=(mode : GraphicsView::CacheMode) : Void
+      Binding.bg_QGraphicsView_setCacheMode_QGraphicsView__CacheMode(self, mode)
+    end
+    
+    def reset_cached_content() : Void
+      Binding.bg_QGraphicsView_resetCachedContent_(self)
+    end
+    
+    def interactive?() : Bool
+      Binding.bg_QGraphicsView_isInteractive_(self)
+    end
+    
+    def interactive=(allowed : Bool) : Void
+      Binding.bg_QGraphicsView_setInteractive_bool(self, allowed)
+    end
+    
+    def scene() : GraphicsScene
+      GraphicsScene.new(unwrap: Binding.bg_QGraphicsView_scene_(self))
+    end
+    
+    def scene=(scene : GraphicsScene) : Void
+      Binding.bg_QGraphicsView_setScene_QGraphicsScene_X(self, scene)
+    end
+    
+    def scene_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsView_sceneRect_(self))
+    end
+    
+    def scene_rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsView_setSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_scene_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsView_setSceneRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QGraphicsView_matrix_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QGraphicsView_resetMatrix_(self)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_transform_(self)
+    end
+    
+    def viewport_transform() : Binding::QTransform*
+      Binding.bg_QGraphicsView_viewportTransform_(self)
+    end
+    
+    def transformed?() : Bool
+      Binding.bg_QGraphicsView_isTransformed_(self)
+    end
+    
+    def set_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QGraphicsView_setTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QGraphicsView_resetTransform_(self)
+    end
+    
+    def rotate(angle : Float64) : Void
+      Binding.bg_QGraphicsView_rotate_qreal(self, angle)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QGraphicsView_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QGraphicsView_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QGraphicsView_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def center_on(pos : PointF) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QPointF_R(self, pos)
+    end
+    
+    def center_on(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsView_centerOn_qreal_qreal(self, x, y)
+    end
+    
+    def center_on(item : GraphicsItem) : Void
+      Binding.bg_QGraphicsView_centerOn_const_QGraphicsItem_X(self, item)
+    end
+    
+    def ensure_visible(rect : RectF, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QRectF_R_int_int(self, rect, xmargin, ymargin)
+    end
+    
+    def ensure_visible(x : Float64, y : Float64, w : Float64, h : Float64, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_qreal_qreal_qreal_qreal_int_int(self, x, y, w, h, xmargin, ymargin)
+    end
+    
+    def ensure_visible(item : GraphicsItem, xmargin : Int32 = 50, ymargin : Int32 = 50) : Void
+      Binding.bg_QGraphicsView_ensureVisible_const_QGraphicsItem_X_int_int(self, item, xmargin, ymargin)
+    end
+    
+    def fit_in_view(rect : RectF, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QRectF_R_Qt__AspectRatioMode(self, rect, aspect_radio_mode)
+    end
+    
+    def fit_in_view(x : Float64, y : Float64, w : Float64, h : Float64, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_qreal_qreal_qreal_qreal_Qt__AspectRatioMode(self, x, y, w, h, aspect_radio_mode)
+    end
+    
+    def fit_in_view(item : GraphicsItem, aspect_radio_mode : AspectRatioMode = AspectRatioMode::IgnoreAspectRatio) : Void
+      Binding.bg_QGraphicsView_fitInView_const_QGraphicsItem_X_Qt__AspectRatioMode(self, item, aspect_radio_mode)
+    end
+    
+    def render(painter : Painter) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X(self, painter)
+    end
+    
+    def render(painter : Painter, target : RectF) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R(self, painter, target)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R(self, painter, target, source)
+    end
+    
+    def render(painter : Painter, target : RectF, source : Rect, aspect_ratio_mode : AspectRatioMode = AspectRatioMode::KeepAspectRatio) : Void
+      Binding.bg_QGraphicsView_render_QPainter_X_const_QRectF_R_const_QRect_R_Qt__AspectRatioMode(self, painter, target, source, aspect_ratio_mode)
+    end
+    
+    def items() : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_(self))
+    end
+    
+    def items(pos : Point) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPoint_R(self, pos))
+    end
+    
+    def items(x : Int32, y : Int32) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int(self, x, y))
+    end
+    
+    def items(rect : Rect, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QRect_R_Qt__ItemSelectionMode(self, rect, mode))
+    end
+    
+    def items(x : Int32, y : Int32, w : Int32, h : Int32, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_int_int_int_int_Qt__ItemSelectionMode(self, x, y, w, h, mode))
+    end
+    
+    def items(polygon : Binding::QPolygon*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPolygon_R_Qt__ItemSelectionMode(self, polygon, mode))
+    end
+    
+    def items(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Enumerable(GraphicsItem)
+      Container_QList_QGraphicsItem_X.new(unwrap: Binding.bg_QGraphicsView_items_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode))
+    end
+    
+    def item_at(pos : Point) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_const_QPoint_R(self, pos))
+    end
+    
+    def item_at(x : Int32, y : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsView_itemAt_int_int(self, x, y))
+    end
+    
+    def map_to_scene(point : Point) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_const_QPoint_R(self, point))
+    end
+    
+    def map_to_scene(rect : Rect) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QRect_R(self, rect)
+    end
+    
+    def map_to_scene(polygon : Binding::QPolygon*) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_const_QPolygon_R(self, polygon)
+    end
+    
+    def map_to_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapToScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_from_scene(point : PointF) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_const_QPointF_R(self, point))
+    end
+    
+    def map_from_scene(rect : RectF) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QRectF_R(self, rect)
+    end
+    
+    def map_from_scene(polygon : Binding::QPolygonF*) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPolygonF_R(self, polygon)
+    end
+    
+    def map_from_scene(path : Binding::QPainterPath*) : Binding::QPainterPath*
+      Binding.bg_QGraphicsView_mapFromScene_const_QPainterPath_R(self, path)
+    end
+    
+    def map_to_scene(x : Int32, y : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsView_mapToScene_int_int(self, x, y))
+    end
+    
+    def map_to_scene(x : Int32, y : Int32, w : Int32, h : Int32) : Binding::QPolygonF*
+      Binding.bg_QGraphicsView_mapToScene_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def map_from_scene(x : Float64, y : Float64) : Point
+      Point.new(unwrap: Binding.bg_QGraphicsView_mapFromScene_qreal_qreal(self, x, y))
+    end
+    
+    def map_from_scene(x : Float64, y : Float64, w : Float64, h : Float64) : Binding::QPolygon*
+      Binding.bg_QGraphicsView_mapFromScene_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    def background_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_backgroundBrush_(self))
+    end
+    
+    def background_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setBackgroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def foreground_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QGraphicsView_foregroundBrush_(self))
+    end
+    
+    def foreground_brush=(brush : Brush) : Void
+      Binding.bg_QGraphicsView_setForegroundBrush_const_QBrush_R(self, brush)
+    end
+    
+    def update_scene(rects : Enumerable(RectF)) : Void
+      Binding.bg_QGraphicsView_updateScene_const_QList_QRectF__R(self, BindgenHelper.wrap_container(Container_QList_QRectF, rects).to_unsafe)
+    end
+    
+    def invalidate_scene() : Void
+      Binding.bg_QGraphicsView_invalidateScene_(self)
+    end
+    
+    def invalidate_scene(rect : RectF) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R(self, rect)
+    end
+    
+    def invalidate_scene(rect : RectF, layers : GraphicsScene::SceneLayers) : Void
+      Binding.bg_QGraphicsView_invalidateScene_const_QRectF_R_QGraphicsScene__SceneLayers(self, rect, layers)
+    end
+    
+    def update_scene_rect(rect : RectF) : Void
+      Binding.bg_QGraphicsView_updateSceneRect_const_QRectF_R(self, rect)
+    end
+    
+    def rubber_band_changed(viewport_rect : Rect, from_scene_point : PointF, to_scene_point : PointF) : Void
+      Binding.bg_QGraphicsView_rubberBandChanged_QRect_QPointF_QPointF(self, viewport_rect, from_scene_point, to_scene_point)
+    end
+    
+    protected def setup_viewport(widget : Widget) : Void
+      Binding.bg_QGraphicsView_setupViewport_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsViewPrivate*, parent : Widget? = nil)
+      result = Binding.bg_QGraphicsView__CONSTRUCT_QGraphicsViewPrivate_R_QWidget_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsView)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall size_hint input_method_query setup_viewport event viewport_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_next_prev_child focus_out_event key_press_event key_release_event mouse_double_click_event mouse_press_event mouse_move_event mouse_release_event wheel_event paint_event resize_event scroll_contents_by show_event input_method_event draw_background draw_foreground draw_items minimum_size_hint event_filter viewport_size_hint ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsView.new(
+      bg_QGraphicsView_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsView_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsView_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsView_setupViewport_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("setup_viewport") %} Proc(Binding::QWidget*, Void).new{|widget| self.setup_viewport(Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_viewportEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.viewport_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsView_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsView_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|event| self.resize_event(ResizeEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_scrollContentsBy_int_int: BindgenHelper.wrap_proc({% if forwarded.includes?("scroll_contents_by") %} Proc(Int32, Int32, Void).new{|dx, dy| self.scroll_contents_by(dx, dy) } {% else %} nil {% end %}),
+      bg_QGraphicsView_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_background") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_background(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_foreground") %} Proc(Binding::QPainter*, Binding::QRectF*, Void).new{|painter, rect| self.draw_foreground(Painter.new(unwrap: painter), RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("draw_items") %} Proc(Binding::QPainter*, Int32, Binding::QGraphicsItem**, Binding::QStyleOptionGraphicsItem*, Void).new{|painter, num_items, items, options| self.draw_items(Painter.new(unwrap: painter), num_items, GraphicsItemImpl.new(unwrap: items), options) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|unnamed_arg_0, unnamed_arg_1| self.event_filter(Object.new(unwrap: unnamed_arg_0), Event.new(unwrap: unnamed_arg_1)) } {% else %} nil {% end %}),
+      bg_QAbstractScrollArea_viewportSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("viewport_size_hint") %} Proc(Binding::QSize*).new{ self.viewport_size_hint() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsView_JUMPTABLE_BgJumptable_GraphicsView_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsView_event_QEvent_X(self, event)
+    end
+    
+    protected def viewport_event(event : Event) : Bool
+      Binding.bg_QGraphicsView_viewportEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QGraphicsView_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QGraphicsView_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QGraphicsView_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QGraphicsView_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QGraphicsView_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsView_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsView_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsView_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QGraphicsView_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QGraphicsView_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QGraphicsView_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def resize_event(event : ResizeEvent) : Void
+      Binding.bg_QGraphicsView_resizeEvent_QResizeEvent_X(self, event)
+    end
+    
+    protected def scroll_contents_by(dx : Int32, dy : Int32) : Void
+      Binding.bg_QGraphicsView_scrollContentsBy_int_int(self, dx, dy)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsView_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsView_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def draw_background(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawBackground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_foreground(painter : Painter, rect : RectF) : Void
+      Binding.bg_QGraphicsView_drawForeground_QPainter_X_const_QRectF_R(self, painter, rect)
+    end
+    
+    protected def draw_items(painter : Painter, num_items : Int32, items : GraphicsItem*, options : Binding::QStyleOptionGraphicsItem*) : Void
+      Binding.bg_QGraphicsView_drawItems_QPainter_X_int_QGraphicsItem_XX_const_QStyleOptionGraphicsItem_X(self, painter, num_items, items, options)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_minimumSizeHint_(self)
+    end
+    
+    protected def event_filter(unnamed_arg_0 : Object, unnamed_arg_1 : Event) : Bool
+      Binding.bg_QAbstractScrollArea_eventFilter_QObject_X_QEvent_X(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    protected def viewport_size_hint() : Binding::QSize*
+      Binding.bg_QAbstractScrollArea_viewportSizeHint_(self)
+    end
+    
+    enum ViewportAnchor : UInt32
+      NoAnchor = 0
+      AnchorViewCenter = 1
+      AnchorUnderMouse = 2
+    end
+    enum ViewportUpdateMode : UInt32
+      FullViewportUpdate = 0
+      MinimalViewportUpdate = 1
+      SmartViewportUpdate = 2
+      NoViewportUpdate = 3
+      BoundingRectViewportUpdate = 4
+    end
+    @[Flags]
+    enum OptimizationFlags : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum OptimizationFlag : UInt32
+      DontClipPainter = 1
+      DontSavePainterState = 2
+      DontAdjustForAntialiasing = 4
+      IndirectPainting = 8
+    end
+    enum DragMode : UInt32
+      NoDrag = 0
+      ScrollHandDrag = 1
+      RubberBandDrag = 2
+    end
+    @[Flags]
+    enum CacheMode : UInt32
+      CacheNone = 0
+      CacheBackground = 1
+    end
+    def on_rubber_band_changed(&_proc_ : Proc(Rect, PointF, PointF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsView_CONNECT_rubberBandChanged_CrystalProc_void_QRect_QPointF_QPointF(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsView*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsObject < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsObject_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsObject_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsObject_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def grab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType(self, type)
+    end
+    
+    def grab_gesture(type : GestureType, flags : GestureFlags) : Void
+      Binding.bg_QGraphicsObject_grabGesture_Qt__GestureType_Qt__GestureFlags(self, type, flags)
+    end
+    
+    def ungrab_gesture(type : GestureType) : Void
+      Binding.bg_QGraphicsObject_ungrabGesture_Qt__GestureType(self, type)
+    end
+    
+    protected def update_micro_focus() : Void
+      Binding.bg_QGraphicsObject_updateMicroFocus_(self)
+    end
+    
+    def parent_changed() : Void
+      Binding.bg_QGraphicsObject_parentChanged_(self)
+    end
+    
+    def opacity_changed() : Void
+      Binding.bg_QGraphicsObject_opacityChanged_(self)
+    end
+    
+    def visible_changed() : Void
+      Binding.bg_QGraphicsObject_visibleChanged_(self)
+    end
+    
+    def enabled_changed() : Void
+      Binding.bg_QGraphicsObject_enabledChanged_(self)
+    end
+    
+    def x_changed() : Void
+      Binding.bg_QGraphicsObject_xChanged_(self)
+    end
+    
+    def y_changed() : Void
+      Binding.bg_QGraphicsObject_yChanged_(self)
+    end
+    
+    def z_changed() : Void
+      Binding.bg_QGraphicsObject_zChanged_(self)
+    end
+    
+    def rotation_changed() : Void
+      Binding.bg_QGraphicsObject_rotationChanged_(self)
+    end
+    
+    def scale_changed() : Void
+      Binding.bg_QGraphicsObject_scaleChanged_(self)
+    end
+    
+    def children_changed() : Void
+      Binding.bg_QGraphicsObject_childrenChanged_(self)
+    end
+    
+    def width_changed() : Void
+      Binding.bg_QGraphicsObject_widthChanged_(self)
+    end
+    
+    def height_changed() : Void
+      Binding.bg_QGraphicsObject_heightChanged_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsObject__CONSTRUCT_QGraphicsItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsObject)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify advance bounding_rect shape contains collides_with_item collides_with_path is_obscured_by opaque_area paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsObject.new(
+      bg_QGraphicsObject_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsObject_JUMPTABLE_BgJumptable_GraphicsObject_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def as_graphics_item() : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_QGraphicsObject_AS_GraphicsItem_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_opaqueArea_(self)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsWidget < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : GraphicsItem?, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsItem_X_Qt__WindowFlags(parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def layout() : Binding::QGraphicsLayout*
+      Binding.bg_QGraphicsWidget_layout_(self)
+    end
+    
+    def layout=(layout : Binding::QGraphicsLayout*) : Void
+      Binding.bg_QGraphicsWidget_setLayout_QGraphicsLayout_X(self, layout)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsWidget_adjustSize_(self)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QGraphicsWidget_layoutDirection_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QGraphicsWidget_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def unset_layout_direction() : Void
+      Binding.bg_QGraphicsWidget_unsetLayoutDirection_(self)
+    end
+    
+    def style() : Binding::QStyle*
+      Binding.bg_QGraphicsWidget_style_(self)
+    end
+    
+    def style=(style : Binding::QStyle*) : Void
+      Binding.bg_QGraphicsWidget_setStyle_QStyle_X(self, style)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsWidget_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsWidget_setFont_const_QFont_R(self, font)
+    end
+    
+    def palette() : Palette
+      Palette.new(unwrap: Binding.bg_QGraphicsWidget_palette_(self))
+    end
+    
+    def palette=(palette : Palette) : Void
+      Binding.bg_QGraphicsWidget_setPalette_const_QPalette_R(self, palette)
+    end
+    
+    def auto_fill_background() : Bool
+      Binding.bg_QGraphicsWidget_autoFillBackground_(self)
+    end
+    
+    def auto_fill_background=(enabled : Bool) : Void
+      Binding.bg_QGraphicsWidget_setAutoFillBackground_bool(self, enabled)
+    end
+    
+    def resize(size : Binding::QSizeF*) : Void
+      Binding.bg_QGraphicsWidget_resize_const_QSizeF_R(self, size)
+    end
+    
+    def resize(w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_resize_qreal_qreal(self, w, h)
+    end
+    
+    def size() : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_size_(self)
+    end
+    
+    def geometry=(rect : RectF) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_const_QRectF_R(self, rect)
+    end
+    
+    def set_geometry(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsWidget_setGeometry_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_rect_(self))
+    end
+    
+    def set_contents_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setContentsMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_contents_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def set_window_frame_margins(left : Float64, top : Float64, right : Float64, bottom : Float64) : Void
+      Binding.bg_QGraphicsWidget_setWindowFrameMargins_qreal_qreal_qreal_qreal(self, left, top, right, bottom)
+    end
+    
+    def get_window_frame_margins(left : Float64*, top : Float64*, right : Float64*, bottom : Float64*) : Void
+      Binding.bg_QGraphicsWidget_getWindowFrameMargins_qreal_X_qreal_X_qreal_X_qreal_X(self, left, top, right, bottom)
+    end
+    
+    def unset_window_frame_margins() : Void
+      Binding.bg_QGraphicsWidget_unsetWindowFrameMargins_(self)
+    end
+    
+    def window_frame_geometry() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameGeometry_(self))
+    end
+    
+    def window_frame_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_windowFrameRect_(self))
+    end
+    
+    def window_flags() : WindowFlags
+      Binding.bg_QGraphicsWidget_windowFlags_(self)
+    end
+    
+    def window_type() : WindowType
+      Binding.bg_QGraphicsWidget_windowType_(self)
+    end
+    
+    def window_flags=(w_flags : WindowFlags) : Void
+      Binding.bg_QGraphicsWidget_setWindowFlags_Qt__WindowFlags(self, w_flags)
+    end
+    
+    def active_window?() : Bool
+      Binding.bg_QGraphicsWidget_isActiveWindow_(self)
+    end
+    
+    def window_title=(title : String) : Void
+      Binding.bg_QGraphicsWidget_setWindowTitle_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def window_title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsWidget_windowTitle_(self))
+    end
+    
+    def focus_policy() : FocusPolicy
+      Binding.bg_QGraphicsWidget_focusPolicy_(self)
+    end
+    
+    def focus_policy=(policy : FocusPolicy) : Void
+      Binding.bg_QGraphicsWidget_setFocusPolicy_Qt__FocusPolicy(self, policy)
+    end
+    
+    def self.set_tab_order(first : GraphicsWidget, second : GraphicsWidget) : Void
+      Binding.bg_QGraphicsWidget_setTabOrder_STATIC_QGraphicsWidget_X_QGraphicsWidget_X(first, second)
+    end
+    
+    def focus_widget() : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_QGraphicsWidget_focusWidget_(self))
+    end
+    
+    def grab_shortcut(sequence : KeySequence, context : ShortcutContext = ShortcutContext::WindowShortcut) : Int32
+      Binding.bg_QGraphicsWidget_grabShortcut_const_QKeySequence_R_Qt__ShortcutContext(self, sequence, context)
+    end
+    
+    def release_shortcut(id : Int32) : Void
+      Binding.bg_QGraphicsWidget_releaseShortcut_int(self, id)
+    end
+    
+    def set_shortcut_enabled(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutEnabled_int_bool(self, id, enabled)
+    end
+    
+    def set_shortcut_auto_repeat(id : Int32, enabled : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setShortcutAutoRepeat_int_bool(self, id, enabled)
+    end
+    
+    def add_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_addAction_QAction_X(self, action)
+    end
+    
+    def add_actions(actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_addActions_QList_QAction_X_(self, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_actions(before : Action, actions : Enumerable(Action)) : Void
+      Binding.bg_QGraphicsWidget_insertActions_QAction_X_QList_QAction_X_(self, before, BindgenHelper.wrap_container(Container_QList_QAction_X, actions).to_unsafe)
+    end
+    
+    def insert_action(before : Action, action : Action) : Void
+      Binding.bg_QGraphicsWidget_insertAction_QAction_X_QAction_X(self, before, action)
+    end
+    
+    def remove_action(action : Action) : Void
+      Binding.bg_QGraphicsWidget_removeAction_QAction_X(self, action)
+    end
+    
+    def actions() : Enumerable(Action)
+      Container_QList_QAction_X.new(unwrap: Binding.bg_QGraphicsWidget_actions_(self))
+    end
+    
+    def set_attribute(attribute : WidgetAttribute, on : Bool = true) : Void
+      Binding.bg_QGraphicsWidget_setAttribute_Qt__WidgetAttribute_bool(self, attribute, on)
+    end
+    
+    def test_attribute(attribute : WidgetAttribute) : Bool
+      Binding.bg_QGraphicsWidget_testAttribute_Qt__WidgetAttribute(self, attribute)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsWidget_type_(self)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def paint_window_frame(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsWidget_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsWidget_shape_(self)
+    end
+    
+    def geometry_changed() : Void
+      Binding.bg_QGraphicsWidget_geometryChanged_(self)
+    end
+    
+    def layout_changed() : Void
+      Binding.bg_QGraphicsWidget_layoutChanged_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QGraphicsWidget_close_(self)
+    end
+    
+    protected def init_style_option(option : Binding::QStyleOption*) : Void
+      Binding.bg_QGraphicsWidget_initStyleOption_QStyleOption_X(self, option)
+    end
+    
+    protected def size_hint(which : SizeHint) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint(self, which)
+    end
+    
+    protected def size_hint(which : SizeHint, constraint : Binding::QSizeF*) : Binding::QSizeF*
+      Binding.bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R(self, which, constraint)
+    end
+    
+    protected def update_geometry() : Void
+      Binding.bg_QGraphicsWidget_updateGeometry_(self)
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def property_change(property_name : String, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R(self, Qt::Converter::QString.wrap(property_name), (value.to_unsafe)))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def window_frame_event(e : Event) : Bool
+      Binding.bg_QGraphicsWidget_windowFrameEvent_QEvent_X(self, e)
+    end
+    
+    protected def window_frame_section_at(pos : PointF) : WindowFrameSection
+      Binding.bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R(self, pos)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QGraphicsWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def change_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_changeEvent_QEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QGraphicsWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QGraphicsWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QGraphicsWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def move_event(event : Binding::QGraphicsSceneMoveEvent*) : Void
+      Binding.bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X(self, event)
+    end
+    
+    protected def polish_event() : Void
+      Binding.bg_QGraphicsWidget_polishEvent_(self)
+    end
+    
+    protected def resize_event(event : Binding::QGraphicsSceneResizeEvent*) : Void
+      Binding.bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QGraphicsWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def grab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_mouse_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X(self, event)
+    end
+    
+    protected def grab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def ungrab_keyboard_event(event : Event) : Void
+      Binding.bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X(self, event)
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X(unnamed_arg_0, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected def initialize(unnamed_arg_0 : Binding::QGraphicsWidgetPrivate*, parent : GraphicsItem, w_flags : WindowFlags)
+      result = Binding.bg_QGraphicsWidget__CONSTRUCT_QGraphicsWidgetPrivate_R_QGraphicsItem_X_Qt__WindowFlags(unnamed_arg_0, parent, w_flags)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall geometry= get_contents_margins type paint paint_window_frame bounding_rect shape init_style_option size_hint size_hint update_geometry item_change property_change scene_event window_frame_event window_frame_section_at event change_event close_event focus_in_event focus_next_prev_child focus_out_event hide_event move_event polish_event resize_event show_event hover_move_event hover_leave_event grab_mouse_event ungrab_mouse_event grab_keyboard_event ungrab_keyboard_event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsWidget.new(
+      bg_QGraphicsWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_setGeometry_const_QRectF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("geometry=") %} Proc(Binding::QRectF*, Void).new{|rect| self.geometry=(RectF.new(unwrap: rect)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_getContentsMargins_qreal_X_qreal_X_qreal_X_qreal_X: BindgenHelper.wrap_proc({% if forwarded.includes?("get_contents_margins") %} Proc(Float64*, Float64*, Float64*, Float64*, Void).new{|left, top, right, bottom| self.get_contents_margins(left, top, right, bottom) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_paintWindowFrame_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_window_frame") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint_window_frame(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_initStyleOption_QStyleOption_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_style_option") %} Proc(Binding::QStyleOption*, Void).new{|option| self.init_style_option(option) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*).new{|which| self.size_hint(which) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sizeHint_Qt__SizeHint_const_QSizeF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(SizeHint, Binding::QSizeF*, Binding::QSizeF*).new{|which, constraint| self.size_hint(which, constraint) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_updateGeometry_: BindgenHelper.wrap_proc({% if forwarded.includes?("update_geometry") %} Proc(Void).new{ self.update_geometry() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_propertyChange_const_QString_R_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("property_change") %} Proc(CrystalString, CrystalVariant, CrystalVariant).new{|property_name, value| (self.property_change(Qt::Converter::QString.unwrap(property_name), Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_event") %} Proc(Binding::QEvent*, Bool).new{|e| self.window_frame_event(Event.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_windowFrameSectionAt_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("window_frame_section_at") %} Proc(Binding::QPointF, WindowFrameSection).new{|pos| self.window_frame_section_at(PointF.new(unwrap: pos)).to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|event| self.change_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_moveEvent_QGraphicsSceneMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QGraphicsSceneMoveEvent*, Void).new{|event| self.move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_polishEvent_: BindgenHelper.wrap_proc({% if forwarded.includes?("polish_event") %} Proc(Void).new{ self.polish_event() } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_resizeEvent_QGraphicsSceneResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QGraphicsSceneResizeEvent*, Void).new{|event| self.resize_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabMouseEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_mouse_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_mouse_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_grabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("grab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.grab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsWidget_ungrabKeyboardEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("ungrab_keyboard_event") %} Proc(Binding::QEvent*, Void).new{|event| self.ungrab_keyboard_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsWidget_JUMPTABLE_BgJumptable_GraphicsWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_geometryChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_layout_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsWidget_CONNECT_layoutChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTextItem < GraphicsObject
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTextItem_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTextItem_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall bounding_rect shape contains paint is_obscured_by opaque_area type scene_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event context_menu_event key_press_event key_release_event focus_in_event focus_out_event drag_enter_event drag_leave_event drag_move_event drop_event input_method_event hover_enter_event hover_move_event hover_leave_event input_method_query supports_extension set_extension extension event ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTextItem.new(
+      bg_QGraphicsTextItem_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|ev| self.event(Event.new(unwrap: ev)) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTextItem_JUMPTABLE_BgJumptable_GraphicsTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def to_html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toHtml_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QGraphicsTextItem_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def to_plain_text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTextItem_toPlainText_(self))
+    end
+    
+    def plain_text=(text : String) : Void
+      Binding.bg_QGraphicsTextItem_setPlainText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsTextItem_font_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def default_text_color=(c : Color) : Void
+      Binding.bg_QGraphicsTextItem_setDefaultTextColor_const_QColor_R(self, c)
+    end
+    
+    def default_text_color() : Color
+      Color.new(unwrap: Binding.bg_QGraphicsTextItem_defaultTextColor_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsTextItem_type_(self)
+    end
+    
+    def text_width=(width : Float64) : Void
+      Binding.bg_QGraphicsTextItem_setTextWidth_qreal(self, width)
+    end
+    
+    def text_width() : Float64
+      Binding.bg_QGraphicsTextItem_textWidth_(self)
+    end
+    
+    def adjust_size() : Void
+      Binding.bg_QGraphicsTextItem_adjustSize_(self)
+    end
+    
+    def document=(document : TextDocument) : Void
+      Binding.bg_QGraphicsTextItem_setDocument_QTextDocument_X(self, document)
+    end
+    
+    def document() : TextDocument
+      TextDocument.new(unwrap: Binding.bg_QGraphicsTextItem_document_(self))
+    end
+    
+    def text_interaction_flags=(flags : TextInteractionFlags) : Void
+      Binding.bg_QGraphicsTextItem_setTextInteractionFlags_Qt__TextInteractionFlags(self, flags)
+    end
+    
+    def text_interaction_flags() : TextInteractionFlags
+      Binding.bg_QGraphicsTextItem_textInteractionFlags_(self)
+    end
+    
+    def tab_changes_focus=(b : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setTabChangesFocus_bool(self, b)
+    end
+    
+    def tab_changes_focus() : Bool
+      Binding.bg_QGraphicsTextItem_tabChangesFocus_(self)
+    end
+    
+    def open_external_links=(open : Bool) : Void
+      Binding.bg_QGraphicsTextItem_setOpenExternalLinks_bool(self, open)
+    end
+    
+    def open_external_links() : Bool
+      Binding.bg_QGraphicsTextItem_openExternalLinks_(self)
+    end
+    
+    def text_cursor=(cursor : TextCursor) : Void
+      Binding.bg_QGraphicsTextItem_setTextCursor_const_QTextCursor_R(self, cursor)
+    end
+    
+    def text_cursor() : TextCursor
+      TextCursor.new(unwrap: Binding.bg_QGraphicsTextItem_textCursor_(self))
+    end
+    
+    def link_activated(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkActivated_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def link_hovered(unnamed_arg_0 : String) : Void
+      Binding.bg_QGraphicsTextItem_linkHovered_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsTextItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsTextItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsTextItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsTextItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsTextItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsTextItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsTextItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsTextItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    protected def event(ev : Event) : Bool
+      Binding.bg_QGraphicsObject_event_QEvent_X(self, ev)
+    end
+    
+    def on_link_activated(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkActivated_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_link_hovered(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsTextItem_CONNECT_linkHovered_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class GraphicsTransform < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGraphicsTransform_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGraphicsTransform_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsTransform_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    abstract def apply_to(matrix : Binding::QMatrix4x4*) : Void
+    protected def update() : Void
+      Binding.bg_QGraphicsTransform_update_(self)
+    end
+    
+    protected def initialize(p : Binding::QGraphicsTransformPrivate*, parent : Object)
+      result = Binding.bg_QGraphicsTransform__CONSTRUCT_QGraphicsTransformPrivate_R_QObject_X(p, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsTransform)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall apply_to event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsTransform.new(
+      bg_QGraphicsTransform_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QGraphicsTransform_applyTo_QMatrix4x4_X: BindgenHelper.wrap_proc({% if forwarded.includes?("apply_to") %} Proc(Binding::QMatrix4x4*, Void).new{|matrix| self.apply_to(matrix) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsTransform_JUMPTABLE_BgJumptable_GraphicsTransform_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class AbstractGraphicsShapeItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QAbstractGraphicsShapeItem_pen_(self)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setPen_const_QPen_R(self, pen)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QAbstractGraphicsShapeItem_brush_(self))
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QAbstractGraphicsShapeItem_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QAbstractGraphicsShapeItem_opaqueArea_(self)
+    end
+    
+    protected def initialize(dd : Binding::QAbstractGraphicsShapeItemPrivate*, parent : GraphicsItem)
+      result = Binding.bg_QAbstractGraphicsShapeItem__CONSTRUCT_QAbstractGraphicsShapeItemPrivate_R_QGraphicsItem_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(AbstractGraphicsShapeItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ is_obscured_by opaque_area advance bounding_rect shape contains collides_with_item collides_with_path paint type scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_AbstractGraphicsShapeItem.new(
+      bg_QAbstractGraphicsShapeItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QAbstractGraphicsShapeItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_AbstractGraphicsShapeItem_JUMPTABLE_BgJumptable_AbstractGraphicsShapeItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    abstract def bounding_rect() : RectF
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    abstract def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+    def type() : Int32
+      Binding.bg_QGraphicsItem_type_(self)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsEllipseItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsEllipseItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsEllipseItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsEllipseItem.new(
+      bg_QGraphicsEllipseItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsEllipseItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsEllipseItem_JUMPTABLE_BgJumptable_GraphicsEllipseItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsEllipseItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def start_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_startAngle_(self)
+    end
+    
+    def start_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setStartAngle_int(self, angle)
+    end
+    
+    def span_angle() : Int32
+      Binding.bg_QGraphicsEllipseItem_spanAngle_(self)
+    end
+    
+    def span_angle=(angle : Int32) : Void
+      Binding.bg_QGraphicsEllipseItem_setSpanAngle_int(self, angle)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsEllipseItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsEllipseItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsEllipseItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsEllipseItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsEllipseItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsEllipseItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsEllipseItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsEllipseItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsEllipseItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsEllipseItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPathItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(path : Binding::QPainterPath*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPathItem__CONSTRUCT_const_QPainterPath_R_QGraphicsItem_X(path, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPathItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPathItem.new(
+      bg_QGraphicsPathItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPathItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPathItem_JUMPTABLE_BgJumptable_GraphicsPathItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def path() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_path_(self)
+    end
+    
+    def path=(path : Binding::QPainterPath*) : Void
+      Binding.bg_QGraphicsPathItem_setPath_const_QPainterPath_R(self, path)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPathItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPathItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPathItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPathItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPathItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPathItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPathItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPathItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPathItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPathItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPolygonItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(polygon : Binding::QPolygonF*, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPolygonItem__CONSTRUCT_const_QPolygonF_R_QGraphicsItem_X(polygon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPolygonItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPolygonItem.new(
+      bg_QGraphicsPolygonItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPolygonItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPolygonItem_JUMPTABLE_BgJumptable_GraphicsPolygonItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def polygon() : Binding::QPolygonF*
+      Binding.bg_QGraphicsPolygonItem_polygon_(self)
+    end
+    
+    def polygon=(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QGraphicsPolygonItem_setPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def fill_rule() : FillRule
+      Binding.bg_QGraphicsPolygonItem_fillRule_(self)
+    end
+    
+    def fill_rule=(rule : FillRule) : Void
+      Binding.bg_QGraphicsPolygonItem_setFillRule_Qt__FillRule(self, rule)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPolygonItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPolygonItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsPolygonItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPolygonItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPolygonItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPolygonItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPolygonItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPolygonItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPolygonItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsPolygonItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsRectItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(rect : RectF, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_const_QRectF_R_QGraphicsItem_X(rect, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(x : Float64, y : Float64, w : Float64, h : Float64, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsRectItem__CONSTRUCT_qreal_qreal_qreal_qreal_QGraphicsItem_X(x, y, w, h, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsRectItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsRectItem.new(
+      bg_QGraphicsRectItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsRectItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsRectItem_JUMPTABLE_BgJumptable_GraphicsRectItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_rect_(self))
+    end
+    
+    def rect=(rect : RectF) : Void
+      Binding.bg_QGraphicsRectItem_setRect_const_QRectF_R(self, rect)
+    end
+    
+    def set_rect(x : Float64, y : Float64, w : Float64, h : Float64) : Void
+      Binding.bg_QGraphicsRectItem_setRect_qreal_qreal_qreal_qreal(self, x, y, w, h)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsRectItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsRectItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsRectItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsRectItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsRectItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsRectItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsRectItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsRectItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsRectItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsRectItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSimpleTextItem < AbstractGraphicsShapeItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(text : String, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsSimpleTextItem__CONSTRUCT_const_QString_R_QGraphicsItem_X(Qt::Converter::QString.wrap(text), parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsSimpleTextItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsSimpleTextItem.new(
+      bg_QGraphicsSimpleTextItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsSimpleTextItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsSimpleTextItem_JUMPTABLE_BgJumptable_GraphicsSimpleTextItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGraphicsSimpleTextItem_text_(self))
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_font_(self))
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsSimpleTextItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsSimpleTextItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsSimpleTextItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsSimpleTextItem_type_(self)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsSimpleTextItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsSimpleTextItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsSimpleTextItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSimpleTextItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsPixmapItem < GraphicsItem
+    def initialize(parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_QGraphicsItem_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(pixmap : Pixmap, parent : GraphicsItem? = nil)
+      result = Binding.bg_QGraphicsPixmapItem__CONSTRUCT_const_QPixmap_R_QGraphicsItem_X(pixmap, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(GraphicsPixmapItem)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ bounding_rect shape contains paint is_obscured_by opaque_area type supports_extension set_extension extension advance collides_with_item collides_with_path scene_event_filter scene_event context_menu_event drag_enter_event drag_leave_event drag_move_event drop_event focus_in_event focus_out_event hover_enter_event hover_move_event hover_leave_event key_press_event key_release_event mouse_press_event mouse_move_event mouse_release_event mouse_double_click_event wheel_event input_method_event input_method_query item_change ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_GraphicsPixmapItem.new(
+      bg_QGraphicsPixmapItem_boundingRect_: BindgenHelper.wrap_proc({% if forwarded.includes?("bounding_rect") %} Proc(Binding::QRectF*).new{ self.bounding_rect().to_unsafe } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_shape_: BindgenHelper.wrap_proc({% if forwarded.includes?("shape") %} Proc(Binding::QPainterPath*).new{ self.shape() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_contains_const_QPointF_R: BindgenHelper.wrap_proc({% if forwarded.includes?("contains") %} Proc(Binding::QPointF, Bool).new{|point| self.contains(PointF.new(unwrap: point)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint") %} Proc(Binding::QPainter*, Binding::QStyleOptionGraphicsItem*, Binding::QWidget*, Void).new{|painter, option, widget| self.paint(Painter.new(unwrap: painter), option, Widget.new(unwrap: widget)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X: BindgenHelper.wrap_proc({% if forwarded.includes?("is_obscured_by") %} Proc(Binding::QGraphicsItem*, Bool).new{|item| self.is_obscured_by(GraphicsItemImpl.new(unwrap: item)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_opaqueArea_: BindgenHelper.wrap_proc({% if forwarded.includes?("opaque_area") %} Proc(Binding::QPainterPath*).new{ self.opaque_area() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_type_: BindgenHelper.wrap_proc({% if forwarded.includes?("type") %} Proc(Int32).new{ self.type() } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension: BindgenHelper.wrap_proc({% if forwarded.includes?("supports_extension") %} Proc(GraphicsItem::Extension, Bool).new{|extension| self.supports_extension(extension) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("set_extension") %} Proc(GraphicsItem::Extension, CrystalVariant, Void).new{|extension, variant| self.set_extension(extension, Qt::Variant.new(variant)) } {% else %} nil {% end %}),
+      bg_QGraphicsPixmapItem_extension_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("extension") %} Proc(CrystalVariant, CrystalVariant).new{|variant| (self.extension(Qt::Variant.new(variant)).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_advance_int: BindgenHelper.wrap_proc({% if forwarded.includes?("advance") %} Proc(Int32, Void).new{|phase| self.advance(phase) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_item") %} Proc(Binding::QGraphicsItem*, ItemSelectionMode, Bool).new{|other, mode| self.collides_with_item(GraphicsItemImpl.new(unwrap: other), mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode: BindgenHelper.wrap_proc({% if forwarded.includes?("collides_with_path") %} Proc(Binding::QPainterPath*, ItemSelectionMode, Bool).new{|path, mode| self.collides_with_path(path, mode) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event_filter") %} Proc(Binding::QGraphicsItem*, Binding::QEvent*, Bool).new{|watched, event| self.scene_event_filter(GraphicsItemImpl.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_sceneEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("scene_event") %} Proc(Binding::QEvent*, Bool).new{|event| self.scene_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QGraphicsSceneContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drag_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QGraphicsSceneDragDropEvent*, Void).new{|event| self.drop_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_enter_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_enter_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_move_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hover_leave_event") %} Proc(Binding::QGraphicsSceneHoverEvent*, Void).new{|event| self.hover_leave_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_press_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_move_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_release_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QGraphicsSceneMouseEvent*, Void).new{|event| self.mouse_double_click_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QGraphicsSceneWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|event| self.input_method_event(InputMethodEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|query| (self.input_method_query(query).to_unsafe) } {% else %} nil {% end %}),
+      bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R: BindgenHelper.wrap_proc({% if forwarded.includes?("item_change") %} Proc(GraphicsItem::Change, CrystalVariant, CrystalVariant).new{|change, value| (self.item_change(change, Qt::Variant.new(value)).to_unsafe) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_GraphicsPixmapItem_JUMPTABLE_BgJumptable_GraphicsPixmapItem_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QGraphicsPixmapItem_pixmap_(self))
+    end
+    
+    def pixmap=(pixmap : Pixmap) : Void
+      Binding.bg_QGraphicsPixmapItem_setPixmap_const_QPixmap_R(self, pixmap)
+    end
+    
+    def transformation_mode() : TransformationMode
+      Binding.bg_QGraphicsPixmapItem_transformationMode_(self)
+    end
+    
+    def transformation_mode=(mode : TransformationMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setTransformationMode_Qt__TransformationMode(self, mode)
+    end
+    
+    def offset() : PointF
+      PointF.new(unwrap: Binding.bg_QGraphicsPixmapItem_offset_(self))
+    end
+    
+    def offset=(offset : PointF) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_const_QPointF_R(self, offset)
+    end
+    
+    def set_offset(x : Float64, y : Float64) : Void
+      Binding.bg_QGraphicsPixmapItem_setOffset_qreal_qreal(self, x, y)
+    end
+    
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsPixmapItem_boundingRect_(self))
+    end
+    
+    def shape() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_shape_(self)
+    end
+    
+    def contains(point : PointF) : Bool
+      Binding.bg_QGraphicsPixmapItem_contains_const_QPointF_R(self, point)
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget) : Void
+      Binding.bg_QGraphicsPixmapItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def is_obscured_by(item : GraphicsItem) : Bool
+      Binding.bg_QGraphicsPixmapItem_isObscuredBy_const_QGraphicsItem_X(self, item)
+    end
+    
+    def opaque_area() : Binding::QPainterPath*
+      Binding.bg_QGraphicsPixmapItem_opaqueArea_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QGraphicsPixmapItem_type_(self)
+    end
+    
+    def shape_mode() : GraphicsPixmapItem::ShapeMode
+      Binding.bg_QGraphicsPixmapItem_shapeMode_(self)
+    end
+    
+    def shape_mode=(mode : GraphicsPixmapItem::ShapeMode) : Void
+      Binding.bg_QGraphicsPixmapItem_setShapeMode_QGraphicsPixmapItem__ShapeMode(self, mode)
+    end
+    
+    protected def supports_extension(extension : GraphicsItem::Extension) : Bool
+      Binding.bg_QGraphicsPixmapItem_supportsExtension_QGraphicsItem__Extension(self, extension)
+    end
+    
+    protected def set_extension(extension : GraphicsItem::Extension, variant : Variant) : Void
+      Binding.bg_QGraphicsPixmapItem_setExtension_QGraphicsItem__Extension_const_QVariant_R(self, extension, (variant.to_unsafe))
+    end
+    
+    protected def extension(variant : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsPixmapItem_extension_const_QVariant_R(self, (variant.to_unsafe)))
+    end
+    
+    def advance(phase : Int32) : Void
+      Binding.bg_QGraphicsItem_advance_int(self, phase)
+    end
+    
+    def collides_with_item(other : GraphicsItem, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithItem_const_QGraphicsItem_X_Qt__ItemSelectionMode(self, other, mode)
+    end
+    
+    def collides_with_path(path : Binding::QPainterPath*, mode : ItemSelectionMode = ItemSelectionMode::IntersectsItemShape) : Bool
+      Binding.bg_QGraphicsItem_collidesWithPath_const_QPainterPath_R_Qt__ItemSelectionMode(self, path, mode)
+    end
+    
+    protected def scene_event_filter(watched : GraphicsItem, event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEventFilter_QGraphicsItem_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def scene_event(event : Event) : Bool
+      Binding.bg_QGraphicsItem_sceneEvent_QEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QGraphicsSceneContextMenuEvent*) : Void
+      Binding.bg_QGraphicsItem_contextMenuEvent_QGraphicsSceneContextMenuEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragEnterEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragLeaveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dragMoveEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : Binding::QGraphicsSceneDragDropEvent*) : Void
+      Binding.bg_QGraphicsItem_dropEvent_QGraphicsSceneDragDropEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QGraphicsItem_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def hover_enter_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverEnterEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_move_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverMoveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def hover_leave_event(event : Binding::QGraphicsSceneHoverEvent*) : Void
+      Binding.bg_QGraphicsItem_hoverLeaveEvent_QGraphicsSceneHoverEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QGraphicsItem_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mousePressEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseMoveEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseReleaseEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : Binding::QGraphicsSceneMouseEvent*) : Void
+      Binding.bg_QGraphicsItem_mouseDoubleClickEvent_QGraphicsSceneMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QGraphicsSceneWheelEvent*) : Void
+      Binding.bg_QGraphicsItem_wheelEvent_QGraphicsSceneWheelEvent_X(self, event)
+    end
+    
+    protected def input_method_event(event : InputMethodEvent) : Void
+      Binding.bg_QGraphicsItem_inputMethodEvent_QInputMethodEvent_X(self, event)
+    end
+    
+    protected def input_method_query(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_inputMethodQuery_Qt__InputMethodQuery(self, query))
+    end
+    
+    protected def item_change(change : GraphicsItem::Change, value : Variant) : Variant
+      Qt::Variant.new(Binding.bg_QGraphicsItem_itemChange_QGraphicsItem__GraphicsItemChange_const_QVariant_R(self, change, (value.to_unsafe)))
+    end
+    
+    enum ShapeMode : UInt32
+      MaskShape = 0
+      BoundingRectShape = 1
+      HeuristicMaskShape = 2
+    end
+    def initialize(unwrap : Binding::QGraphicsPixmapItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Brush
+    @unwrap : Binding::QBrush*
+    
+    def initialize()
+      result = Binding.bg_QBrush__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(bs : BrushStyle)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__BrushStyle(bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, bs : BrushStyle = BrushStyle::SolidPattern)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_Qt__BrushStyle(color, bs)
+    @unwrap = result
+    end
+    
+    def initialize(color : Color, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QColor_R_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor, pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_Qt__GlobalColor_const_QPixmap_R(color, pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(pixmap : Pixmap)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QPixmap_R(pixmap)
+    @unwrap = result
+    end
+    
+    def initialize(image : Image)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QImage_R(image)
+    @unwrap = result
+    end
+    
+    def initialize(gradient : Binding::QGradient*)
+      result = Binding.bg_QBrush__CONSTRUCT_const_QGradient_R(gradient)
+    @unwrap = result
+    end
+    
+    def swap(other : Brush) : Void
+      Binding.bg_QBrush_swap_QBrush_R(self, other)
+    end
+    
+    def style() : BrushStyle
+      Binding.bg_QBrush_style_(self)
+    end
+    
+    def style=(unnamed_arg_0 : BrushStyle) : Void
+      Binding.bg_QBrush_setStyle_Qt__BrushStyle(self, unnamed_arg_0)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QBrush_matrix_(self)
+    end
+    
+    def matrix=(mat : Binding::QMatrix*) : Void
+      Binding.bg_QBrush_setMatrix_const_QMatrix_R(self, mat)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QBrush_transform_(self)
+    end
+    
+    def transform=(unnamed_arg_0 : Binding::QTransform*) : Void
+      Binding.bg_QBrush_setTransform_const_QTransform_R(self, unnamed_arg_0)
+    end
+    
+    def texture() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QBrush_texture_(self))
+    end
+    
+    def texture=(pixmap : Pixmap) : Void
+      Binding.bg_QBrush_setTexture_const_QPixmap_R(self, pixmap)
+    end
+    
+    def texture_image() : Image
+      Image.new(unwrap: Binding.bg_QBrush_textureImage_(self))
+    end
+    
+    def texture_image=(image : Image) : Void
+      Binding.bg_QBrush_setTextureImage_const_QImage_R(self, image)
+    end
+    
+    def color() : Color
+      Color.new(unwrap: Binding.bg_QBrush_color_(self))
+    end
+    
+    def color=(color : Color) : Void
+      Binding.bg_QBrush_setColor_const_QColor_R(self, color)
+    end
+    
+    def color=(color : GlobalColor) : Void
+      Binding.bg_QBrush_setColor_Qt__GlobalColor(self, color)
+    end
+    
+    def gradient() : Binding::QGradient*
+      Binding.bg_QBrush_gradient_(self)
+    end
+    
+    def opaque?() : Bool
+      Binding.bg_QBrush_isOpaque_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QBrush_isDetached_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QBrush*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Color
+    @unwrap : Binding::QColor*
+    
+    def initialize()
+      result = Binding.bg_QColor__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color : GlobalColor)
+      result = Binding.bg_QColor__CONSTRUCT_Qt__GlobalColor(color)
+    @unwrap = result
+    end
+    
+    def initialize(r : Int32, g : Int32, b : Int32, a : Int32 = 255)
+      result = Binding.bg_QColor__CONSTRUCT_int_int_int_int(r, g, b, a)
+    @unwrap = result
+    end
+    
+    def initialize(rgb : UInt32)
+      result = Binding.bg_QColor__CONSTRUCT_QRgb(rgb)
+    @unwrap = result
+    end
+    
+    def initialize(rgba64 : Binding::QRgba64*)
+      result = Binding.bg_QColor__CONSTRUCT_QRgba64(rgba64)
+    @unwrap = result
+    end
+    
+    def initialize(name : String)
+      result = Binding.bg_QColor__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(name))
+    @unwrap = result
+    end
+    
+    def initialize(aname : UInt8*)
+      result = Binding.bg_QColor__CONSTRUCT_const_char_X(aname)
+    @unwrap = result
+    end
+    
+    def initialize(name : Binding::QLatin1String*)
+      result = Binding.bg_QColor__CONSTRUCT_QLatin1String(name)
+    @unwrap = result
+    end
+    
+    def initialize(spec : Color::Spec)
+      result = Binding.bg_QColor__CONSTRUCT_QColor__Spec(spec)
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QColor_isValid_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_(self))
+    end
+    
+    def name(format : Color::NameFormat) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QColor_name_QColor__NameFormat(self, format))
+    end
+    
+    def named_color=(name : String) : Void
+      Binding.bg_QColor_setNamedColor_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def named_color=(name : Binding::QLatin1String*) : Void
+      Binding.bg_QColor_setNamedColor_QLatin1String(self, name)
+    end
+    
+    def self.color_names() : Binding::QStringList*
+      Binding.bg_QColor_colorNames_STATIC_()
+    end
+    
+    def spec() : Color::Spec
+      Binding.bg_QColor_spec_(self)
+    end
+    
+    def alpha() : Int32
+      Binding.bg_QColor_alpha_(self)
+    end
+    
+    def alpha=(alpha : Int32) : Void
+      Binding.bg_QColor_setAlpha_int(self, alpha)
+    end
+    
+    def alpha_f() : Float64
+      Binding.bg_QColor_alphaF_(self)
+    end
+    
+    def alpha_f=(alpha : Float64) : Void
+      Binding.bg_QColor_setAlphaF_qreal(self, alpha)
+    end
+    
+    def red() : Int32
+      Binding.bg_QColor_red_(self)
+    end
+    
+    def green() : Int32
+      Binding.bg_QColor_green_(self)
+    end
+    
+    def blue() : Int32
+      Binding.bg_QColor_blue_(self)
+    end
+    
+    def red=(red : Int32) : Void
+      Binding.bg_QColor_setRed_int(self, red)
+    end
+    
+    def green=(green : Int32) : Void
+      Binding.bg_QColor_setGreen_int(self, green)
+    end
+    
+    def blue=(blue : Int32) : Void
+      Binding.bg_QColor_setBlue_int(self, blue)
+    end
+    
+    def red_f() : Float64
+      Binding.bg_QColor_redF_(self)
+    end
+    
+    def green_f() : Float64
+      Binding.bg_QColor_greenF_(self)
+    end
+    
+    def blue_f() : Float64
+      Binding.bg_QColor_blueF_(self)
+    end
+    
+    def red_f=(red : Float64) : Void
+      Binding.bg_QColor_setRedF_qreal(self, red)
+    end
+    
+    def green_f=(green : Float64) : Void
+      Binding.bg_QColor_setGreenF_qreal(self, green)
+    end
+    
+    def blue_f=(blue : Float64) : Void
+      Binding.bg_QColor_setBlueF_qreal(self, blue)
+    end
+    
+    def get_rgb(r : Int32*, g : Int32*, b : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getRgb_int_X_int_X_int_X_int_X(self, r, g, b, a)
+    end
+    
+    def set_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setRgb_int_int_int_int(self, r, g, b, a)
+    end
+    
+    def get_rgb_f(r : Float64*, g : Float64*, b : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getRgbF_qreal_X_qreal_X_qreal_X_qreal_X(self, r, g, b, a)
+    end
+    
+    def set_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setRgbF_qreal_qreal_qreal_qreal(self, r, g, b, a)
+    end
+    
+    def rgba64() : Binding::QRgba64*
+      Binding.bg_QColor_rgba64_(self)
+    end
+    
+    def rgba64=(rgba : Binding::QRgba64*) : Void
+      Binding.bg_QColor_setRgba64_QRgba64(self, rgba)
+    end
+    
+    def rgba() : UInt32
+      Binding.bg_QColor_rgba_(self)
+    end
+    
+    def rgba=(rgba : UInt32) : Void
+      Binding.bg_QColor_setRgba_QRgb(self, rgba)
+    end
+    
+    def rgb() : UInt32
+      Binding.bg_QColor_rgb_(self)
+    end
+    
+    def rgb=(rgb : UInt32) : Void
+      Binding.bg_QColor_setRgb_QRgb(self, rgb)
+    end
+    
+    def hue() : Int32
+      Binding.bg_QColor_hue_(self)
+    end
+    
+    def saturation() : Int32
+      Binding.bg_QColor_saturation_(self)
+    end
+    
+    def hsv_hue() : Int32
+      Binding.bg_QColor_hsvHue_(self)
+    end
+    
+    def hsv_saturation() : Int32
+      Binding.bg_QColor_hsvSaturation_(self)
+    end
+    
+    def value() : Int32
+      Binding.bg_QColor_value_(self)
+    end
+    
+    def hue_f() : Float64
+      Binding.bg_QColor_hueF_(self)
+    end
+    
+    def saturation_f() : Float64
+      Binding.bg_QColor_saturationF_(self)
+    end
+    
+    def hsv_hue_f() : Float64
+      Binding.bg_QColor_hsvHueF_(self)
+    end
+    
+    def hsv_saturation_f() : Float64
+      Binding.bg_QColor_hsvSaturationF_(self)
+    end
+    
+    def value_f() : Float64
+      Binding.bg_QColor_valueF_(self)
+    end
+    
+    def get_hsv(h : Int32*, s : Int32*, v : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsv_int_X_int_X_int_X_int_X(self, h, s, v, a)
+    end
+    
+    def set_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsv_int_int_int_int(self, h, s, v, a)
+    end
+    
+    def get_hsv_f(h : Float64*, s : Float64*, v : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHsvF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, v, a)
+    end
+    
+    def set_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHsvF_qreal_qreal_qreal_qreal(self, h, s, v, a)
+    end
+    
+    def cyan() : Int32
+      Binding.bg_QColor_cyan_(self)
+    end
+    
+    def magenta() : Int32
+      Binding.bg_QColor_magenta_(self)
+    end
+    
+    def yellow() : Int32
+      Binding.bg_QColor_yellow_(self)
+    end
+    
+    def black() : Int32
+      Binding.bg_QColor_black_(self)
+    end
+    
+    def cyan_f() : Float64
+      Binding.bg_QColor_cyanF_(self)
+    end
+    
+    def magenta_f() : Float64
+      Binding.bg_QColor_magentaF_(self)
+    end
+    
+    def yellow_f() : Float64
+      Binding.bg_QColor_yellowF_(self)
+    end
+    
+    def black_f() : Float64
+      Binding.bg_QColor_blackF_(self)
+    end
+    
+    def get_cmyk(c : Int32*, m : Int32*, y : Int32*, k : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getCmyk_int_X_int_X_int_X_int_X_int_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setCmyk_int_int_int_int_int(self, c, m, y, k, a)
+    end
+    
+    def get_cmyk_f(c : Float64*, m : Float64*, y : Float64*, k : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getCmykF_qreal_X_qreal_X_qreal_X_qreal_X_qreal_X(self, c, m, y, k, a)
+    end
+    
+    def set_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setCmykF_qreal_qreal_qreal_qreal_qreal(self, c, m, y, k, a)
+    end
+    
+    def hsl_hue() : Int32
+      Binding.bg_QColor_hslHue_(self)
+    end
+    
+    def hsl_saturation() : Int32
+      Binding.bg_QColor_hslSaturation_(self)
+    end
+    
+    def lightness() : Int32
+      Binding.bg_QColor_lightness_(self)
+    end
+    
+    def hsl_hue_f() : Float64
+      Binding.bg_QColor_hslHueF_(self)
+    end
+    
+    def hsl_saturation_f() : Float64
+      Binding.bg_QColor_hslSaturationF_(self)
+    end
+    
+    def lightness_f() : Float64
+      Binding.bg_QColor_lightnessF_(self)
+    end
+    
+    def get_hsl(h : Int32*, s : Int32*, l : Int32*, a : Int32*? = nil) : Void
+      Binding.bg_QColor_getHsl_int_X_int_X_int_X_int_X(self, h, s, l, a)
+    end
+    
+    def set_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Void
+      Binding.bg_QColor_setHsl_int_int_int_int(self, h, s, l, a)
+    end
+    
+    def get_hsl_f(h : Float64*, s : Float64*, l : Float64*, a : Float64*? = nil) : Void
+      Binding.bg_QColor_getHslF_qreal_X_qreal_X_qreal_X_qreal_X(self, h, s, l, a)
+    end
+    
+    def set_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Void
+      Binding.bg_QColor_setHslF_qreal_qreal_qreal_qreal(self, h, s, l, a)
+    end
+    
+    def to_rgb() : Color
+      Color.new(unwrap: Binding.bg_QColor_toRgb_(self))
+    end
+    
+    def to_hsv() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsv_(self))
+    end
+    
+    def to_cmyk() : Color
+      Color.new(unwrap: Binding.bg_QColor_toCmyk_(self))
+    end
+    
+    def to_hsl() : Color
+      Color.new(unwrap: Binding.bg_QColor_toHsl_(self))
+    end
+    
+    def convert_to(color_spec : Color::Spec) : Color
+      Color.new(unwrap: Binding.bg_QColor_convertTo_QColor__Spec(self, color_spec))
+    end
+    
+    def self.from_rgb(rgb : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_QRgb(rgb))
+    end
+    
+    def self.from_rgba(rgba : UInt32) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba_STATIC_QRgb(rgba))
+    end
+    
+    def self.from_rgb(r : Int32, g : Int32, b : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgb_STATIC_int_int_int_int(r, g, b, a))
+    end
+    
+    def self.from_rgb_f(r : Float64, g : Float64, b : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgbF_STATIC_qreal_qreal_qreal_qreal(r, g, b, a))
+    end
+    
+    def self.from_rgba64(r : UInt16, g : UInt16, b : UInt16, a : UInt16 = 65535u16) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_ushort_ushort_ushort_ushort(r, g, b, a))
+    end
+    
+    def self.from_rgba64(rgba : Binding::QRgba64*) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromRgba64_STATIC_QRgba64(rgba))
+    end
+    
+    def self.from_hsv(h : Int32, s : Int32, v : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsv_STATIC_int_int_int_int(h, s, v, a))
+    end
+    
+    def self.from_hsv_f(h : Float64, s : Float64, v : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsvF_STATIC_qreal_qreal_qreal_qreal(h, s, v, a))
+    end
+    
+    def self.from_cmyk(c : Int32, m : Int32, y : Int32, k : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmyk_STATIC_int_int_int_int_int(c, m, y, k, a))
+    end
+    
+    def self.from_cmyk_f(c : Float64, m : Float64, y : Float64, k : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromCmykF_STATIC_qreal_qreal_qreal_qreal_qreal(c, m, y, k, a))
+    end
+    
+    def self.from_hsl(h : Int32, s : Int32, l : Int32, a : Int32 = 255) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHsl_STATIC_int_int_int_int(h, s, l, a))
+    end
+    
+    def self.from_hsl_f(h : Float64, s : Float64, l : Float64, a : Float64 = 1.0f64) : Color
+      Color.new(unwrap: Binding.bg_QColor_fromHslF_STATIC_qreal_qreal_qreal_qreal(h, s, l, a))
+    end
+    
+    def light(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_light_int(self, f))
+    end
+    
+    def lighter(f : Int32 = 150) : Color
+      Color.new(unwrap: Binding.bg_QColor_lighter_int(self, f))
+    end
+    
+    def dark(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_dark_int(self, f))
+    end
+    
+    def darker(f : Int32 = 200) : Color
+      Color.new(unwrap: Binding.bg_QColor_darker_int(self, f))
+    end
+    
+    def self.is_valid_color(name : String) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_const_QString_R(Qt::Converter::QString.wrap(name))
+    end
+    
+    def self.is_valid_color(unnamed_arg_0 : Binding::QLatin1String*) : Bool
+      Binding.bg_QColor_isValidColor_STATIC_QLatin1String(unnamed_arg_0)
+    end
+    
+    enum NameFormat : UInt32
+      HexRgb = 0
+      HexArgb = 1
+    end
+    enum Spec : UInt32
+      Invalid = 0
+      Rgb = 1
+      Hsv = 2
+      Cmyk = 3
+      Hsl = 4
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QColor*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Event
+    @unwrap : Binding::QEvent*
+    
+    def initialize(type : Event::Type)
+      result = Binding.bg_QEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def type() : Event::Type
+      Binding.bg_QEvent_type_(self)
+    end
+    
+    def spontaneous() : Bool
+      Binding.bg_QEvent_spontaneous_(self)
+    end
+    
+    def accepted=(accepted : Bool) : Void
+      Binding.bg_QEvent_setAccepted_bool(self, accepted)
+    end
+    
+    def accepted?() : Bool
+      Binding.bg_QEvent_isAccepted_(self)
+    end
+    
+    def accept() : Void
+      Binding.bg_QEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QEvent_ignore_(self)
+    end
+    
+    def self.register_event_type(hint : Int32 = -1) : Int32
+      Binding.bg_QEvent_registerEventType_STATIC_int(hint)
+    end
+    
+    enum Type : UInt32
+      None = 0
+      Timer = 1
+      MouseButtonPress = 2
+      MouseButtonRelease = 3
+      MouseButtonDblClick = 4
+      MouseMove = 5
+      KeyPress = 6
+      KeyRelease = 7
+      FocusIn = 8
+      FocusOut = 9
+      FocusAboutToChange = 23
+      Enter = 10
+      Leave = 11
+      Paint = 12
+      Move = 13
+      Resize = 14
+      Create = 15
+      Destroy = 16
+      Show = 17
+      Hide = 18
+      Close = 19
+      Quit = 20
+      ParentChange = 21
+      ParentAboutToChange = 131
+      ThreadChange = 22
+      WindowActivate = 24
+      WindowDeactivate = 25
+      ShowToParent = 26
+      HideToParent = 27
+      Wheel = 31
+      WindowTitleChange = 33
+      WindowIconChange = 34
+      ApplicationWindowIconChange = 35
+      ApplicationFontChange = 36
+      ApplicationLayoutDirectionChange = 37
+      ApplicationPaletteChange = 38
+      PaletteChange = 39
+      Clipboard = 40
+      Speech = 42
+      MetaCall = 43
+      SockAct = 50
+      WinEventAct = 132
+      DeferredDelete = 52
+      DragEnter = 60
+      DragMove = 61
+      DragLeave = 62
+      Drop = 63
+      DragResponse = 64
+      ChildAdded = 68
+      ChildPolished = 69
+      ChildRemoved = 71
+      ShowWindowRequest = 73
+      PolishRequest = 74
+      Polish = 75
+      LayoutRequest = 76
+      UpdateRequest = 77
+      UpdateLater = 78
+      EmbeddingControl = 79
+      ActivateControl = 80
+      DeactivateControl = 81
+      ContextMenu = 82
+      InputMethod = 83
+      TabletMove = 87
+      LocaleChange = 88
+      LanguageChange = 89
+      LayoutDirectionChange = 90
+      Style = 91
+      TabletPress = 92
+      TabletRelease = 93
+      OkRequest = 94
+      HelpRequest = 95
+      IconDrag = 96
+      FontChange = 97
+      EnabledChange = 98
+      ActivationChange = 99
+      StyleChange = 100
+      IconTextChange = 101
+      ModifiedChange = 102
+      MouseTrackingChange = 109
+      WindowBlocked = 103
+      WindowUnblocked = 104
+      WindowStateChange = 105
+      ReadOnlyChange = 106
+      ToolTip = 110
+      WhatsThis = 111
+      StatusTip = 112
+      ActionChanged = 113
+      ActionAdded = 114
+      ActionRemoved = 115
+      FileOpen = 116
+      Shortcut = 117
+      ShortcutOverride = 51
+      WhatsThisClicked = 118
+      ToolBarChange = 120
+      ApplicationActivate = 121
+      ApplicationActivated = 121
+      ApplicationDeactivate = 122
+      ApplicationDeactivated = 122
+      QueryWhatsThis = 123
+      EnterWhatsThisMode = 124
+      LeaveWhatsThisMode = 125
+      Zorderchange = 126
+      HoverEnter = 127
+      HoverLeave = 128
+      HoverMove = 129
+      AcceptDropsChange = 152
+      ZeroTimerEvent = 154
+      GraphicsSceneMouseMove = 155
+      GraphicsSceneMousePress = 156
+      GraphicsSceneMouseRelease = 157
+      GraphicsSceneMouseDoubleClick = 158
+      GraphicsSceneContextMenu = 159
+      GraphicsSceneHoverEnter = 160
+      GraphicsSceneHoverMove = 161
+      GraphicsSceneHoverLeave = 162
+      GraphicsSceneHelp = 163
+      GraphicsSceneDragEnter = 164
+      GraphicsSceneDragMove = 165
+      GraphicsSceneDragLeave = 166
+      GraphicsSceneDrop = 167
+      GraphicsSceneWheel = 168
+      KeyboardLayoutChange = 169
+      DynamicPropertyChange = 170
+      TabletEnterProximity = 171
+      TabletLeaveProximity = 172
+      NonClientAreaMouseMove = 173
+      NonClientAreaMouseButtonPress = 174
+      NonClientAreaMouseButtonRelease = 175
+      NonClientAreaMouseButtonDblClick = 176
+      MacSizeChange = 177
+      ContentsRectChange = 178
+      MacGLWindowChange = 179
+      FutureCallOut = 180
+      GraphicsSceneResize = 181
+      GraphicsSceneMove = 182
+      CursorChange = 183
+      ToolTipChange = 184
+      NetworkReplyUpdated = 185
+      GrabMouse = 186
+      UngrabMouse = 187
+      GrabKeyboard = 188
+      UngrabKeyboard = 189
+      MacGLClearDrawable = 191
+      StateMachineSignal = 192
+      StateMachineWrapped = 193
+      TouchBegin = 194
+      TouchUpdate = 195
+      TouchEnd = 196
+      NativeGesture = 197
+      RequestSoftwareInputPanel = 199
+      CloseSoftwareInputPanel = 200
+      WinIdChange = 203
+      Gesture = 198
+      GestureOverride = 202
+      ScrollPrepare = 204
+      Scroll = 205
+      Expose = 206
+      InputMethodQuery = 207
+      OrientationChange = 208
+      TouchCancel = 209
+      ThemeChange = 210
+      SockClose = 211
+      PlatformPanel = 212
+      StyleAnimationUpdate = 213
+      ApplicationStateChange = 214
+      WindowChangeInternal = 215
+      ScreenChangeInternal = 216
+      PlatformSurface = 217
+      Pointer = 218
+      TabletTrackingChange = 219
+      User = 1000
+      MaxUser = 65535
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TimerEvent < Event
+    def initialize(timer_id : Int32)
+      result = Binding.bg_QTimerEvent__CONSTRUCT_int(timer_id)
+    @unwrap = result
+    end
+    
+    def timer_id() : Int32
+      Binding.bg_QTimerEvent_timerId_(self)
+    end
+    
+    def initialize(unwrap : Binding::QTimerEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DynamicPropertyChangeEvent < Event
+    def initialize(name : Binding::QByteArray*)
+      result = Binding.bg_QDynamicPropertyChangeEvent__CONSTRUCT_const_QByteArray_R(name)
+    @unwrap = result
+    end
+    
+    def property_name() : Binding::QByteArray*
+      Binding.bg_QDynamicPropertyChangeEvent_propertyName_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDynamicPropertyChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DeferredDeleteEvent < Event
+    def initialize()
+      result = Binding.bg_QDeferredDeleteEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def loop_level() : Int32
+      Binding.bg_QDeferredDeleteEvent_loopLevel_(self)
+    end
+    
+    def initialize(unwrap : Binding::QDeferredDeleteEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, modifiers : KeyboardModifiers)
+      result = Binding.bg_QInputEvent__CONSTRUCT_QEvent__Type_Qt__KeyboardModifiers(type, modifiers)
+    @unwrap = result
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QInputEvent_modifiers_(self)
+    end
+    
+    def modifiers=(amodifiers : KeyboardModifiers) : Void
+      Binding.bg_QInputEvent_setModifiers_Qt__KeyboardModifiers(self, amodifiers)
+    end
+    
+    def timestamp() : UInt64
+      Binding.bg_QInputEvent_timestamp_(self)
+    end
+    
+    def timestamp=(atimestamp : UInt64) : Void
+      Binding.bg_QInputEvent_setTimestamp_ulong(self, atimestamp)
+    end
+    
+    def initialize(unwrap : Binding::QInputEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class KeyEvent < InputEvent
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_const_QString_R_bool_ushort(type, key, modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, key : Int32, modifiers : KeyboardModifiers, native_scan_code : UInt32, native_virtual_key : UInt32, native_modifiers : UInt32, text : String = "", autorep : Bool = false, count : UInt16 = 1u16)
+      result = Binding.bg_QKeyEvent__CONSTRUCT_QEvent__Type_int_Qt__KeyboardModifiers_quint32_quint32_quint32_const_QString_R_bool_ushort(type, key, modifiers, native_scan_code, native_virtual_key, native_modifiers, Qt::Converter::QString.wrap(text), autorep, count)
+    @unwrap = result
+    end
+    
+    def key() : Int32
+      Binding.bg_QKeyEvent_key_(self)
+    end
+    
+    def matches(key : KeySequence::StandardKey) : Bool
+      Binding.bg_QKeyEvent_matches_QKeySequence__StandardKey(self, key)
+    end
+    
+    def modifiers() : KeyboardModifiers
+      Binding.bg_QKeyEvent_modifiers_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QKeyEvent_text_(self))
+    end
+    
+    def auto_repeat?() : Bool
+      Binding.bg_QKeyEvent_isAutoRepeat_(self)
+    end
+    
+    def count() : Int32
+      Binding.bg_QKeyEvent_count_(self)
+    end
+    
+    def native_scan_code() : UInt32
+      Binding.bg_QKeyEvent_nativeScanCode_(self)
+    end
+    
+    def native_virtual_key() : UInt32
+      Binding.bg_QKeyEvent_nativeVirtualKey_(self)
+    end
+    
+    def native_modifiers() : UInt32
+      Binding.bg_QKeyEvent_nativeModifiers_(self)
+    end
+    
+    def initialize(unwrap : Binding::QKeyEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MouseEvent < InputEvent
+    def initialize(type : Event::Type, local_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers(type, local_pos, window_pos, screen_pos, button, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(type : Event::Type, local_pos : PointF, window_pos : PointF, screen_pos : PointF, button : MouseButton, buttons : MouseButtons, modifiers : KeyboardModifiers, source : MouseEventSource)
+      result = Binding.bg_QMouseEvent__CONSTRUCT_QEvent__Type_const_QPointF_R_const_QPointF_R_const_QPointF_R_Qt__MouseButton_Qt__MouseButtons_Qt__KeyboardModifiers_Qt__MouseEventSource(type, local_pos, window_pos, screen_pos, button, buttons, modifiers, source)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QMouseEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QMouseEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QMouseEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QMouseEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QMouseEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QMouseEvent_screenPos_(self))
+    end
+    
+    def button() : MouseButton
+      Binding.bg_QMouseEvent_button_(self)
+    end
+    
+    def buttons() : MouseButtons
+      Binding.bg_QMouseEvent_buttons_(self)
+    end
+    
+    def local_pos=(local_position : PointF) : Void
+      Binding.bg_QMouseEvent_setLocalPos_const_QPointF_R(self, local_position)
+    end
+    
+    def source() : MouseEventSource
+      Binding.bg_QMouseEvent_source_(self)
+    end
+    
+    def flags() : MouseEventFlags
+      Binding.bg_QMouseEvent_flags_(self)
+    end
+    
+    def initialize(unwrap : Binding::QMouseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class EnterEvent < Event
+    def initialize(local_pos : PointF, window_pos : PointF, screen_pos : PointF)
+      result = Binding.bg_QEnterEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_const_QPointF_R(local_pos, window_pos, screen_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QEnterEvent_globalPos_(self))
+    end
+    
+    def x() : Int32
+      Binding.bg_QEnterEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QEnterEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QEnterEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QEnterEvent_globalY_(self)
+    end
+    
+    def local_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_localPos_(self))
+    end
+    
+    def window_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_windowPos_(self))
+    end
+    
+    def screen_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QEnterEvent_screenPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FocusEvent < Event
+    def initialize(type : Event::Type, reason : FocusReason = FocusReason::OtherFocusReason)
+      result = Binding.bg_QFocusEvent__CONSTRUCT_QEvent__Type_Qt__FocusReason(type, reason)
+    @unwrap = result
+    end
+    
+    def got_focus() : Bool
+      Binding.bg_QFocusEvent_gotFocus_(self)
+    end
+    
+    def lost_focus() : Bool
+      Binding.bg_QFocusEvent_lostFocus_(self)
+    end
+    
+    def reason() : FocusReason
+      Binding.bg_QFocusEvent_reason_(self)
+    end
+    
+    def initialize(unwrap : Binding::QFocusEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintEvent < Event
+    def initialize(paint_region : Binding::QRegion*)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRegion_R(paint_region)
+    @unwrap = result
+    end
+    
+    def initialize(paint_rect : Rect)
+      result = Binding.bg_QPaintEvent__CONSTRUCT_const_QRect_R(paint_rect)
+    @unwrap = result
+    end
+    
+    def rect() : Rect
+      Rect.new(unwrap: Binding.bg_QPaintEvent_rect_(self))
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QPaintEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MoveEvent < Event
+    def initialize(pos : Point, old_pos : Point)
+      result = Binding.bg_QMoveEvent__CONSTRUCT_const_QPoint_R_const_QPoint_R(pos, old_pos)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_pos_(self))
+    end
+    
+    def old_pos() : Point
+      Point.new(unwrap: Binding.bg_QMoveEvent_oldPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ExposeEvent < Event
+    def initialize(rgn : Binding::QRegion*)
+      result = Binding.bg_QExposeEvent__CONSTRUCT_const_QRegion_R(rgn)
+    @unwrap = result
+    end
+    
+    def region() : Binding::QRegion*
+      Binding.bg_QExposeEvent_region_(self)
+    end
+    
+    def initialize(unwrap : Binding::QExposeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PlatformSurfaceEvent < Event
+    def initialize(surface_event_type : PlatformSurfaceEvent::SurfaceEventType)
+      result = Binding.bg_QPlatformSurfaceEvent__CONSTRUCT_QPlatformSurfaceEvent__SurfaceEventType(surface_event_type)
+    @unwrap = result
+    end
+    
+    def surface_event_type() : PlatformSurfaceEvent::SurfaceEventType
+      Binding.bg_QPlatformSurfaceEvent_surfaceEventType_(self)
+    end
+    
+    enum SurfaceEventType : UInt32
+      SurfaceCreated = 0
+      SurfaceAboutToBeDestroyed = 1
+    end
+    def initialize(unwrap : Binding::QPlatformSurfaceEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ResizeEvent < Event
+    def initialize(size : Binding::QSize*, old_size : Binding::QSize*)
+      result = Binding.bg_QResizeEvent__CONSTRUCT_const_QSize_R_const_QSize_R(size, old_size)
+    @unwrap = result
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QResizeEvent_size_(self)
+    end
+    
+    def old_size() : Binding::QSize*
+      Binding.bg_QResizeEvent_oldSize_(self)
+    end
+    
+    def initialize(unwrap : Binding::QResizeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class CloseEvent < Event
+    def initialize()
+      result = Binding.bg_QCloseEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QCloseEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IconDragEvent < Event
+    def initialize()
+      result = Binding.bg_QIconDragEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QIconDragEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShowEvent < Event
+    def initialize()
+      result = Binding.bg_QShowEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QShowEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HideEvent < Event
+    def initialize()
+      result = Binding.bg_QHideEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QHideEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodEvent < Event
+    def initialize()
+      result = Binding.bg_QInputMethodEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def set_commit_string(commit_string : String, replace_from : Int32 = 0, replace_length : Int32 = 0) : Void
+      Binding.bg_QInputMethodEvent_setCommitString_const_QString_R_int_int(self, Qt::Converter::QString.wrap(commit_string), replace_from, replace_length)
+    end
+    
+    def preedit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_preeditString_(self))
+    end
+    
+    def commit_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QInputMethodEvent_commitString_(self))
+    end
+    
+    def replacement_start() : Int32
+      Binding.bg_QInputMethodEvent_replacementStart_(self)
+    end
+    
+    def replacement_length() : Int32
+      Binding.bg_QInputMethodEvent_replacementLength_(self)
+    end
+    
+    enum AttributeType : UInt32
+      TextFormat = 0
+      Cursor = 1
+      Language = 2
+      Ruby = 3
+      Selection = 4
+    end
+    def initialize(unwrap : Binding::QInputMethodEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class InputMethodQueryEvent < Event
+    def initialize(queries : InputMethodQueries)
+      result = Binding.bg_QInputMethodQueryEvent__CONSTRUCT_Qt__InputMethodQueries(queries)
+    @unwrap = result
+    end
+    
+    def queries() : InputMethodQueries
+      Binding.bg_QInputMethodQueryEvent_queries_(self)
+    end
+    
+    def set_value(query : InputMethodQuery, value : Variant) : Void
+      Binding.bg_QInputMethodQueryEvent_setValue_Qt__InputMethodQuery_const_QVariant_R(self, query, (value.to_unsafe))
+    end
+    
+    def value(query : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QInputMethodQueryEvent_value_Qt__InputMethodQuery(self, query))
+    end
+    
+    def initialize(unwrap : Binding::QInputMethodQueryEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Drag < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDrag_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDrag_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDrag_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(drag_source : Object)
+      result = Binding.bg_QDrag__CONSTRUCT_QObject_X(drag_source)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Drag)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Drag.new(
+      bg_QDrag_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDrag_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Drag_JUMPTABLE_BgJumptable_Drag_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def mime_data=(data : MimeData) : Void
+      Binding.bg_QDrag_setMimeData_QMimeData_X(self, data)
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDrag_mimeData_(self))
+    end
+    
+    def pixmap=(unnamed_arg_0 : Pixmap) : Void
+      Binding.bg_QDrag_setPixmap_const_QPixmap_R(self, unnamed_arg_0)
+    end
+    
+    def pixmap() : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_pixmap_(self))
+    end
+    
+    def hot_spot=(hotspot : Point) : Void
+      Binding.bg_QDrag_setHotSpot_const_QPoint_R(self, hotspot)
+    end
+    
+    def hot_spot() : Point
+      Point.new(unwrap: Binding.bg_QDrag_hotSpot_(self))
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDrag_source_(self))
+    end
+    
+    def target() : Object
+      Object.new(unwrap: Binding.bg_QDrag_target_(self))
+    end
+    
+    def start() : DropAction
+      Binding.bg_QDrag_start_(self)
+    end
+    
+    def start(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_start_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec() : DropAction
+      Binding.bg_QDrag_exec_(self)
+    end
+    
+    def exec(supported_actions : DropActions) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions(self, supported_actions)
+    end
+    
+    def exec(supported_actions : DropActions, default_action : DropAction) : DropAction
+      Binding.bg_QDrag_exec_Qt__DropActions_Qt__DropAction(self, supported_actions, default_action)
+    end
+    
+    def set_drag_cursor(cursor : Pixmap, action : DropAction) : Void
+      Binding.bg_QDrag_setDragCursor_const_QPixmap_R_Qt__DropAction(self, cursor, action)
+    end
+    
+    def drag_cursor(action : DropAction) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QDrag_dragCursor_Qt__DropAction(self, action))
+    end
+    
+    def supported_actions() : DropActions
+      Binding.bg_QDrag_supportedActions_(self)
+    end
+    
+    def default_action() : DropAction
+      Binding.bg_QDrag_defaultAction_(self)
+    end
+    
+    def self.cancel() : Void
+      Binding.bg_QDrag_cancel_STATIC_()
+    end
+    
+    def action_changed(action : DropAction) : Void
+      Binding.bg_QDrag_actionChanged_Qt__DropAction(self, action)
+    end
+    
+    def target_changed(new_target : Object) : Void
+      Binding.bg_QDrag_targetChanged_QObject_X(self, new_target)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_action_changed(&_proc_ : Proc(DropAction, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_actionChanged_CrystalProc_void_Qt__DropAction(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_target_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDrag_CONNECT_targetChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDrag*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DropEvent < Event
+    def initialize(pos : PointF, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::Drop)
+      result = Binding.bg_QDropEvent__CONSTRUCT_const_QPointF_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QDropEvent_pos_(self))
+    end
+    
+    def pos_f() : PointF
+      PointF.new(unwrap: Binding.bg_QDropEvent_posF_(self))
+    end
+    
+    def mouse_buttons() : MouseButtons
+      Binding.bg_QDropEvent_mouseButtons_(self)
+    end
+    
+    def keyboard_modifiers() : KeyboardModifiers
+      Binding.bg_QDropEvent_keyboardModifiers_(self)
+    end
+    
+    def possible_actions() : DropActions
+      Binding.bg_QDropEvent_possibleActions_(self)
+    end
+    
+    def proposed_action() : DropAction
+      Binding.bg_QDropEvent_proposedAction_(self)
+    end
+    
+    def accept_proposed_action() : Void
+      Binding.bg_QDropEvent_acceptProposedAction_(self)
+    end
+    
+    def drop_action() : DropAction
+      Binding.bg_QDropEvent_dropAction_(self)
+    end
+    
+    def drop_action=(action : DropAction) : Void
+      Binding.bg_QDropEvent_setDropAction_Qt__DropAction(self, action)
+    end
+    
+    def source() : Object
+      Object.new(unwrap: Binding.bg_QDropEvent_source_(self))
+    end
+    
+    def mime_data() : MimeData
+      MimeData.new(unwrap: Binding.bg_QDropEvent_mimeData_(self))
+    end
+    
+    def initialize(unwrap : Binding::QDropEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragMoveEvent < DropEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers, type : Event::Type = Event::Type::DragMove)
+      result = Binding.bg_QDragMoveEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers_QEvent__Type(pos, actions, data, buttons, modifiers, type)
+    @unwrap = result
+    end
+    
+    def answer_rect() : Rect
+      Rect.new(unwrap: Binding.bg_QDragMoveEvent_answerRect_(self))
+    end
+    
+    def accept() : Void
+      Binding.bg_QDragMoveEvent_accept_(self)
+    end
+    
+    def ignore() : Void
+      Binding.bg_QDragMoveEvent_ignore_(self)
+    end
+    
+    def accept(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_accept_const_QRect_R(self, r)
+    end
+    
+    def ignore(r : Rect) : Void
+      Binding.bg_QDragMoveEvent_ignore_const_QRect_R(self, r)
+    end
+    
+    def initialize(unwrap : Binding::QDragMoveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragEnterEvent < DragMoveEvent
+    def initialize(pos : Point, actions : DropActions, data : MimeData, buttons : MouseButtons, modifiers : KeyboardModifiers)
+      result = Binding.bg_QDragEnterEvent__CONSTRUCT_const_QPoint_R_Qt__DropActions_const_QMimeData_X_Qt__MouseButtons_Qt__KeyboardModifiers(pos, actions, data, buttons, modifiers)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragEnterEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DragLeaveEvent < Event
+    def initialize()
+      result = Binding.bg_QDragLeaveEvent__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QDragLeaveEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class HelpEvent < Event
+    def initialize(type : Event::Type, pos : Point, global_pos : Point)
+      result = Binding.bg_QHelpEvent__CONSTRUCT_QEvent__Type_const_QPoint_R_const_QPoint_R(type, pos, global_pos)
+    @unwrap = result
+    end
+    
+    def x() : Int32
+      Binding.bg_QHelpEvent_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QHelpEvent_y_(self)
+    end
+    
+    def global_x() : Int32
+      Binding.bg_QHelpEvent_globalX_(self)
+    end
+    
+    def global_y() : Int32
+      Binding.bg_QHelpEvent_globalY_(self)
+    end
+    
+    def pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_pos_(self))
+    end
+    
+    def global_pos() : Point
+      Point.new(unwrap: Binding.bg_QHelpEvent_globalPos_(self))
+    end
+    
+    def initialize(unwrap : Binding::QHelpEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StatusTipEvent < Event
+    def initialize(tip : String)
+      result = Binding.bg_QStatusTipEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(tip))
+    @unwrap = result
+    end
+    
+    def tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStatusTipEvent_tip_(self))
+    end
+    
+    def initialize(unwrap : Binding::QStatusTipEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class WhatsThisClickedEvent < Event
+    def initialize(href : String)
+      result = Binding.bg_QWhatsThisClickedEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(href))
+    @unwrap = result
+    end
+    
+    def href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWhatsThisClickedEvent_href_(self))
+    end
+    
+    def initialize(unwrap : Binding::QWhatsThisClickedEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ActionEvent < Event
+    def initialize(type : Int32, action : Action, before : Action? = nil)
+      result = Binding.bg_QActionEvent__CONSTRUCT_int_QAction_X_QAction_X(type, action, before)
+    @unwrap = result
+    end
+    
+    def action() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_action_(self))
+    end
+    
+    def before() : Action
+      Action.new(unwrap: Binding.bg_QActionEvent_before_(self))
+    end
+    
+    def initialize(unwrap : Binding::QActionEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class FileOpenEvent < Event
+    def initialize(file : String)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QString_R(Qt::Converter::QString.wrap(file))
+    @unwrap = result
+    end
+    
+    def initialize(url : Url)
+      result = Binding.bg_QFileOpenEvent__CONSTRUCT_const_QUrl_R(url)
+    @unwrap = result
+    end
+    
+    def file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFileOpenEvent_file_(self))
+    end
+    
+    def url() : Url
+      Url.new(unwrap: Binding.bg_QFileOpenEvent_url_(self))
+    end
+    
+    def open_file(file : Binding::QFile*, flags : IODevice::OpenMode) : Bool
+      Binding.bg_QFileOpenEvent_openFile_QFile_R_QIODevice__OpenMode(self, file, flags)
+    end
+    
+    def initialize(unwrap : Binding::QFileOpenEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ToolBarChangeEvent < Event
+    def initialize(t : Bool)
+      result = Binding.bg_QToolBarChangeEvent__CONSTRUCT_bool(t)
+    @unwrap = result
+    end
+    
+    def toggle() : Bool
+      Binding.bg_QToolBarChangeEvent_toggle_(self)
+    end
+    
+    def initialize(unwrap : Binding::QToolBarChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ShortcutEvent < Event
+    def initialize(key : KeySequence, id : Int32, ambiguous : Bool = false)
+      result = Binding.bg_QShortcutEvent__CONSTRUCT_const_QKeySequence_R_int_bool(key, id, ambiguous)
+    @unwrap = result
+    end
+    
+    def key() : KeySequence
+      KeySequence.new(unwrap: Binding.bg_QShortcutEvent_key_(self))
+    end
+    
+    def shortcut_id() : Int32
+      Binding.bg_QShortcutEvent_shortcutId_(self)
+    end
+    
+    def ambiguous?() : Bool
+      Binding.bg_QShortcutEvent_isAmbiguous_(self)
+    end
+    
+    def initialize(unwrap : Binding::QShortcutEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollPrepareEvent < Event
+    def initialize(start_pos : PointF)
+      result = Binding.bg_QScrollPrepareEvent__CONSTRUCT_const_QPointF_R(start_pos)
+    @unwrap = result
+    end
+    
+    def start_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_startPos_(self))
+    end
+    
+    def viewport_size() : Binding::QSizeF*
+      Binding.bg_QScrollPrepareEvent_viewportSize_(self)
+    end
+    
+    def content_pos_range() : RectF
+      RectF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPosRange_(self))
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollPrepareEvent_contentPos_(self))
+    end
+    
+    def viewport_size=(size : Binding::QSizeF*) : Void
+      Binding.bg_QScrollPrepareEvent_setViewportSize_const_QSizeF_R(self, size)
+    end
+    
+    def content_pos_range=(rect : RectF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPosRange_const_QRectF_R(self, rect)
+    end
+    
+    def content_pos=(pos : PointF) : Void
+      Binding.bg_QScrollPrepareEvent_setContentPos_const_QPointF_R(self, pos)
+    end
+    
+    def initialize(unwrap : Binding::QScrollPrepareEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScrollEvent < Event
+    def initialize(content_pos : PointF, overshoot : PointF, scroll_state : ScrollEvent::ScrollState)
+      result = Binding.bg_QScrollEvent__CONSTRUCT_const_QPointF_R_const_QPointF_R_QScrollEvent__ScrollState(content_pos, overshoot, scroll_state)
+    @unwrap = result
+    end
+    
+    def content_pos() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_contentPos_(self))
+    end
+    
+    def overshoot_distance() : PointF
+      PointF.new(unwrap: Binding.bg_QScrollEvent_overshootDistance_(self))
+    end
+    
+    def scroll_state() : ScrollEvent::ScrollState
+      Binding.bg_QScrollEvent_scrollState_(self)
+    end
+    
+    enum ScrollState : UInt32
+      ScrollStarted = 0
+      ScrollUpdated = 1
+      ScrollFinished = 2
+    end
+    def initialize(unwrap : Binding::QScrollEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ScreenOrientationChangeEvent < Event
+    def initialize(screen : Screen, orientation : ScreenOrientation)
+      result = Binding.bg_QScreenOrientationChangeEvent__CONSTRUCT_QScreen_X_Qt__ScreenOrientation(screen, orientation)
+    @unwrap = result
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QScreenOrientationChangeEvent_screen_(self))
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreenOrientationChangeEvent_orientation_(self)
+    end
+    
+    def initialize(unwrap : Binding::QScreenOrientationChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class ApplicationStateChangeEvent < Event
+    def initialize(state : ApplicationState)
+      result = Binding.bg_QApplicationStateChangeEvent__CONSTRUCT_Qt__ApplicationState(state)
+    @unwrap = result
+    end
+    
+    def application_state() : ApplicationState
+      Binding.bg_QApplicationStateChangeEvent_applicationState_(self)
+    end
+    
+    def initialize(unwrap : Binding::QApplicationStateChangeEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GestureEvent < Event
+    def initialize(gestures : Enumerable(Gesture))
+      result = Binding.bg_QGestureEvent__CONSTRUCT_const_QList_QGesture_X__R(BindgenHelper.wrap_container(Container_QList_QGesture_X, gestures).to_unsafe)
+    @unwrap = result
+    end
+    
+    def gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_gestures_(self))
+    end
+    
+    def gesture(type : GestureType) : Gesture
+      Gesture.new(unwrap: Binding.bg_QGestureEvent_gesture_Qt__GestureType(self, type))
+    end
+    
+    def active_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_activeGestures_(self))
+    end
+    
+    def canceled_gestures() : Enumerable(Gesture)
+      Container_QList_QGesture_X.new(unwrap: Binding.bg_QGestureEvent_canceledGestures_(self))
+    end
+    
+    def set_accepted(unnamed_arg_0 : Gesture, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_QGesture_X_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_accept_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : Gesture) : Void
+      Binding.bg_QGestureEvent_ignore_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : Gesture) : Bool
+      Binding.bg_QGestureEvent_isAccepted_QGesture_X(self, unnamed_arg_0)
+    end
+    
+    def set_accepted(unnamed_arg_0 : GestureType, unnamed_arg_1 : Bool) : Void
+      Binding.bg_QGestureEvent_setAccepted_Qt__GestureType_bool(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def accept(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_accept_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def ignore(unnamed_arg_0 : GestureType) : Void
+      Binding.bg_QGestureEvent_ignore_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def is_accepted(unnamed_arg_0 : GestureType) : Bool
+      Binding.bg_QGestureEvent_isAccepted_Qt__GestureType(self, unnamed_arg_0)
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGestureEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGestureEvent_widget_(self))
+    end
+    
+    def map_to_graphics_scene(gesture_point : PointF) : PointF
+      PointF.new(unwrap: Binding.bg_QGestureEvent_mapToGraphicsScene_const_QPointF_R(self, gesture_point))
+    end
+    
+    def initialize(unwrap : Binding::QGestureEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsSceneEvent < Event
+    def initialize(type : Event::Type)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QEvent__Type(type)
+    @unwrap = result
+    end
+    
+    def widget() : Widget
+      Widget.new(unwrap: Binding.bg_QGraphicsSceneEvent_widget_(self))
+    end
+    
+    def widget=(widget : Widget) : Void
+      Binding.bg_QGraphicsSceneEvent_setWidget_QWidget_X(self, widget)
+    end
+    
+    protected def initialize(dd : Binding::QGraphicsSceneEventPrivate*, type : Event::Type = Event::Type::None)
+      result = Binding.bg_QGraphicsSceneEvent__CONSTRUCT_QGraphicsSceneEventPrivate_R_QEvent__Type(dd, type)
+    @unwrap = result
+    end
+    
+    protected def d_func() : Binding::QGraphicsSceneEventPrivate*
+      Binding.bg_QGraphicsSceneEvent_d_func_(self)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsSceneEvent*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class IODevice < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QIODevice_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QIODevice_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QIODevice__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Object)
+      result = Binding.bg_QIODevice__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def open_mode() : IODevice::OpenMode
+      Binding.bg_QIODevice_openMode_(self)
+    end
+    
+    def text_mode_enabled=(enabled : Bool) : Void
+      Binding.bg_QIODevice_setTextModeEnabled_bool(self, enabled)
+    end
+    
+    def text_mode_enabled?() : Bool
+      Binding.bg_QIODevice_isTextModeEnabled_(self)
+    end
+    
+    def open?() : Bool
+      Binding.bg_QIODevice_isOpen_(self)
+    end
+    
+    def readable?() : Bool
+      Binding.bg_QIODevice_isReadable_(self)
+    end
+    
+    def writable?() : Bool
+      Binding.bg_QIODevice_isWritable_(self)
+    end
+    
+    def sequential?() : Bool
+      Binding.bg_QIODevice_isSequential_(self)
+    end
+    
+    def read_channel_count() : Int32
+      Binding.bg_QIODevice_readChannelCount_(self)
+    end
+    
+    def write_channel_count() : Int32
+      Binding.bg_QIODevice_writeChannelCount_(self)
+    end
+    
+    def current_read_channel() : Int32
+      Binding.bg_QIODevice_currentReadChannel_(self)
+    end
+    
+    def current_read_channel=(channel : Int32) : Void
+      Binding.bg_QIODevice_setCurrentReadChannel_int(self, channel)
+    end
+    
+    def current_write_channel() : Int32
+      Binding.bg_QIODevice_currentWriteChannel_(self)
+    end
+    
+    def current_write_channel=(channel : Int32) : Void
+      Binding.bg_QIODevice_setCurrentWriteChannel_int(self, channel)
+    end
+    
+    def open(mode : IODevice::OpenMode) : Bool
+      Binding.bg_QIODevice_open_QIODevice__OpenMode(self, mode)
+    end
+    
+    def close() : Void
+      Binding.bg_QIODevice_close_(self)
+    end
+    
+    def pos() : Int64
+      Binding.bg_QIODevice_pos_(self)
+    end
+    
+    def size() : Int64
+      Binding.bg_QIODevice_size_(self)
+    end
+    
+    def seek(pos : Int64) : Bool
+      Binding.bg_QIODevice_seek_qint64(self, pos)
+    end
+    
+    def at_end() : Bool
+      Binding.bg_QIODevice_atEnd_(self)
+    end
+    
+    def reset() : Bool
+      Binding.bg_QIODevice_reset_(self)
+    end
+    
+    def bytes_available() : Int64
+      Binding.bg_QIODevice_bytesAvailable_(self)
+    end
+    
+    def bytes_to_write() : Int64
+      Binding.bg_QIODevice_bytesToWrite_(self)
+    end
+    
+    def read(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_read_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_read_qint64(self, maxlen)
+    end
+    
+    def read_all() : Binding::QByteArray*
+      Binding.bg_QIODevice_readAll_(self)
+    end
+    
+    def read_line(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLine_char_X_qint64(self, data, maxlen)
+    end
+    
+    def read_line(maxlen : Int64 = 0i64) : Binding::QByteArray*
+      Binding.bg_QIODevice_readLine_qint64(self, maxlen)
+    end
+    
+    def can_read_line() : Bool
+      Binding.bg_QIODevice_canReadLine_(self)
+    end
+    
+    def start_transaction() : Void
+      Binding.bg_QIODevice_startTransaction_(self)
+    end
+    
+    def commit_transaction() : Void
+      Binding.bg_QIODevice_commitTransaction_(self)
+    end
+    
+    def rollback_transaction() : Void
+      Binding.bg_QIODevice_rollbackTransaction_(self)
+    end
+    
+    def transaction_started?() : Bool
+      Binding.bg_QIODevice_isTransactionStarted_(self)
+    end
+    
+    def write(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_write_const_char_X_qint64(self, data, len)
+    end
+    
+    def write(data : UInt8*) : Int64
+      Binding.bg_QIODevice_write_const_char_X(self, data)
+    end
+    
+    def write(data : Binding::QByteArray*) : Int64
+      Binding.bg_QIODevice_write_const_QByteArray_R(self, data)
+    end
+    
+    def peek(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_peek_char_X_qint64(self, data, maxlen)
+    end
+    
+    def peek(maxlen : Int64) : Binding::QByteArray*
+      Binding.bg_QIODevice_peek_qint64(self, maxlen)
+    end
+    
+    def wait_for_ready_read(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForReadyRead_int(self, msecs)
+    end
+    
+    def wait_for_bytes_written(msecs : Int32) : Bool
+      Binding.bg_QIODevice_waitForBytesWritten_int(self, msecs)
+    end
+    
+    def unget_char(c : UInt8) : Void
+      Binding.bg_QIODevice_ungetChar_char(self, c)
+    end
+    
+    def put_char(c : UInt8) : Bool
+      Binding.bg_QIODevice_putChar_char(self, c)
+    end
+    
+    def get_char(c : UInt8*) : Bool
+      Binding.bg_QIODevice_getChar_char_X(self, c)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QIODevice_errorString_(self))
+    end
+    
+    def ready_read() : Void
+      Binding.bg_QIODevice_readyRead_(self)
+    end
+    
+    def channel_ready_read(channel : Int32) : Void
+      Binding.bg_QIODevice_channelReadyRead_int(self, channel)
+    end
+    
+    def bytes_written(bytes : Int64) : Void
+      Binding.bg_QIODevice_bytesWritten_qint64(self, bytes)
+    end
+    
+    def channel_bytes_written(channel : Int32, bytes : Int64) : Void
+      Binding.bg_QIODevice_channelBytesWritten_int_qint64(self, channel, bytes)
+    end
+    
+    def about_to_close() : Void
+      Binding.bg_QIODevice_aboutToClose_(self)
+    end
+    
+    def read_channel_finished() : Void
+      Binding.bg_QIODevice_readChannelFinished_(self)
+    end
+    
+    protected def initialize(dd : Binding::QIODevicePrivate*, parent : Object? = nil)
+      result = Binding.bg_QIODevice__CONSTRUCT_QIODevicePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(IODevice)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall sequential? open close pos size seek at_end reset bytes_available bytes_to_write can_read_line wait_for_ready_read wait_for_bytes_written read_data read_line_data write_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_IODevice.new(
+      bg_QIODevice_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QIODevice_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QIODevice_isSequential_: BindgenHelper.wrap_proc({% if forwarded.includes?("sequential?") %} Proc(Bool).new{ self.sequential?() } {% else %} nil {% end %}),
+      bg_QIODevice_open_QIODevice__OpenMode: BindgenHelper.wrap_proc({% if forwarded.includes?("open") %} Proc(IODevice::OpenMode, Bool).new{|mode| self.open(mode) } {% else %} nil {% end %}),
+      bg_QIODevice_close_: BindgenHelper.wrap_proc({% if forwarded.includes?("close") %} Proc(Void).new{ self.close() } {% else %} nil {% end %}),
+      bg_QIODevice_pos_: BindgenHelper.wrap_proc({% if forwarded.includes?("pos") %} Proc(Int64).new{ self.pos() } {% else %} nil {% end %}),
+      bg_QIODevice_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Int64).new{ self.size() } {% else %} nil {% end %}),
+      bg_QIODevice_seek_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("seek") %} Proc(Int64, Bool).new{|pos| self.seek(pos) } {% else %} nil {% end %}),
+      bg_QIODevice_atEnd_: BindgenHelper.wrap_proc({% if forwarded.includes?("at_end") %} Proc(Bool).new{ self.at_end() } {% else %} nil {% end %}),
+      bg_QIODevice_reset_: BindgenHelper.wrap_proc({% if forwarded.includes?("reset") %} Proc(Bool).new{ self.reset() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesAvailable_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_available") %} Proc(Int64).new{ self.bytes_available() } {% else %} nil {% end %}),
+      bg_QIODevice_bytesToWrite_: BindgenHelper.wrap_proc({% if forwarded.includes?("bytes_to_write") %} Proc(Int64).new{ self.bytes_to_write() } {% else %} nil {% end %}),
+      bg_QIODevice_canReadLine_: BindgenHelper.wrap_proc({% if forwarded.includes?("can_read_line") %} Proc(Bool).new{ self.can_read_line() } {% else %} nil {% end %}),
+      bg_QIODevice_waitForReadyRead_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_ready_read") %} Proc(Int32, Bool).new{|msecs| self.wait_for_ready_read(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_waitForBytesWritten_int: BindgenHelper.wrap_proc({% if forwarded.includes?("wait_for_bytes_written") %} Proc(Int32, Bool).new{|msecs| self.wait_for_bytes_written(msecs) } {% else %} nil {% end %}),
+      bg_QIODevice_readData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_readLineData_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("read_line_data") %} Proc(UInt8*, Int64, Int64).new{|data, maxlen| self.read_line_data(data, maxlen) } {% else %} nil {% end %}),
+      bg_QIODevice_writeData_const_char_X_qint64: BindgenHelper.wrap_proc({% if forwarded.includes?("write_data") %} Proc(UInt8*, Int64, Int64).new{|data, len| self.write_data(data, len) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_IODevice_JUMPTABLE_BgJumptable_IODevice_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    protected abstract def read_data(data : UInt8*, maxlen : Int64) : Int64
+    protected def read_line_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readLineData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected abstract def write_data(data : UInt8*, len : Int64) : Int64
+    protected def open_mode=(open_mode : IODevice::OpenMode) : Void
+      Binding.bg_QIODevice_setOpenMode_QIODevice__OpenMode(self, open_mode)
+    end
+    
+    protected def error_string=(error_string : String) : Void
+      Binding.bg_QIODevice_setErrorString_const_QString_R(self, Qt::Converter::QString.wrap(error_string))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    @[Flags]
+    enum OpenMode : UInt32
+      NotOpen = 0
+      ReadOnly = 1
+      WriteOnly = 2
+      ReadWrite = 3
+      Append = 4
+      Truncate = 8
+      Text = 16
+      Unbuffered = 32
+    end
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_ready_read(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_bytes_written(&_proc_ : Proc(Int32, Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Gesture < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QGesture_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QGesture_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QGesture_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QGesture__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def gesture_type() : GestureType
+      Binding.bg_QGesture_gestureType_(self)
+    end
+    
+    def state() : GestureState
+      Binding.bg_QGesture_state_(self)
+    end
+    
+    def hot_spot() : PointF
+      PointF.new(unwrap: Binding.bg_QGesture_hotSpot_(self))
+    end
+    
+    def hot_spot=(value : PointF) : Void
+      Binding.bg_QGesture_setHotSpot_const_QPointF_R(self, value)
+    end
+    
+    def has_hot_spot?() : Bool
+      Binding.bg_QGesture_hasHotSpot_(self)
+    end
+    
+    def unset_hot_spot() : Void
+      Binding.bg_QGesture_unsetHotSpot_(self)
+    end
+    
+    def gesture_cancel_policy=(policy : Gesture::GestureCancelPolicy) : Void
+      Binding.bg_QGesture_setGestureCancelPolicy_QGesture__GestureCancelPolicy(self, policy)
+    end
+    
+    def gesture_cancel_policy() : Gesture::GestureCancelPolicy
+      Binding.bg_QGesture_gestureCancelPolicy_(self)
+    end
+    
+    protected def initialize(dd : Binding::QGesturePrivate*, parent : Object)
+      result = Binding.bg_QGesture__CONSTRUCT_QGesturePrivate_R_QObject_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Gesture)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Gesture.new(
+      bg_QGesture_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QGesture_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Gesture_JUMPTABLE_BgJumptable_Gesture_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum GestureCancelPolicy : UInt32
+      CancelNone = 0
+      CancelAllInContext = 1
+    end
+    def initialize(unwrap : Binding::QGesture*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Painter
+    @unwrap : Binding::QPainter*
+    
+    def initialize()
+      result = Binding.bg_QPainter__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : PaintDevice)
+      result = Binding.bg_QPainter__CONSTRUCT_QPaintDevice_X(unnamed_arg_0)
+    @unwrap = result
+    end
+    
+    def device() : PaintDevice
+      PaintDeviceImpl.new(unwrap: Binding.bg_QPainter_device_(self))
+    end
+    
+    def begin(unnamed_arg_0 : PaintDevice) : Bool
+      Binding.bg_QPainter_begin_QPaintDevice_X(self, unnamed_arg_0)
+    end
+    
+    def end() : Bool
+      Binding.bg_QPainter_end_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QPainter_isActive_(self)
+    end
+    
+    def init_from(device : PaintDevice) : Void
+      Binding.bg_QPainter_initFrom_const_QPaintDevice_X(self, device)
+    end
+    
+    def composition_mode=(mode : Painter::CompositionMode) : Void
+      Binding.bg_QPainter_setCompositionMode_QPainter__CompositionMode(self, mode)
+    end
+    
+    def composition_mode() : Painter::CompositionMode
+      Binding.bg_QPainter_compositionMode_(self)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QPainter_font_(self))
+    end
+    
+    def font=(f : Font) : Void
+      Binding.bg_QPainter_setFont_const_QFont_R(self, f)
+    end
+    
+    def font_metrics() : Binding::QFontMetrics*
+      Binding.bg_QPainter_fontMetrics_(self)
+    end
+    
+    def font_info() : Binding::QFontInfo*
+      Binding.bg_QPainter_fontInfo_(self)
+    end
+    
+    def pen=(color : Color) : Void
+      Binding.bg_QPainter_setPen_const_QColor_R(self, color)
+    end
+    
+    def pen=(pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_setPen_const_QPen_R(self, pen)
+    end
+    
+    def pen=(style : PenStyle) : Void
+      Binding.bg_QPainter_setPen_Qt__PenStyle(self, style)
+    end
+    
+    def pen() : Binding::QPen*
+      Binding.bg_QPainter_pen_(self)
+    end
+    
+    def brush=(brush : Brush) : Void
+      Binding.bg_QPainter_setBrush_const_QBrush_R(self, brush)
+    end
+    
+    def brush=(style : BrushStyle) : Void
+      Binding.bg_QPainter_setBrush_Qt__BrushStyle(self, style)
+    end
+    
+    def brush() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_brush_(self))
+    end
+    
+    def background_mode=(mode : BgMode) : Void
+      Binding.bg_QPainter_setBackgroundMode_Qt__BGMode(self, mode)
+    end
+    
+    def background_mode() : BgMode
+      Binding.bg_QPainter_backgroundMode_(self)
+    end
+    
+    def brush_origin() : Point
+      Point.new(unwrap: Binding.bg_QPainter_brushOrigin_(self))
+    end
+    
+    def set_brush_origin(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_setBrushOrigin_int_int(self, x, y)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : Point) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def brush_origin=(unnamed_arg_0 : PointF) : Void
+      Binding.bg_QPainter_setBrushOrigin_const_QPointF_R(self, unnamed_arg_0)
+    end
+    
+    def background=(bg : Brush) : Void
+      Binding.bg_QPainter_setBackground_const_QBrush_R(self, bg)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QPainter_background_(self))
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QPainter_opacity_(self)
+    end
+    
+    def opacity=(opacity : Float64) : Void
+      Binding.bg_QPainter_setOpacity_qreal(self, opacity)
+    end
+    
+    def clip_region() : Binding::QRegion*
+      Binding.bg_QPainter_clipRegion_(self)
+    end
+    
+    def clip_path() : Binding::QPainterPath*
+      Binding.bg_QPainter_clipPath_(self)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : RectF, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRectF_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(unnamed_arg_0 : Rect, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_const_QRect_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_rect(x : Int32, y : Int32, w : Int32, h : Int32, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRect_int_int_int_int_Qt__ClipOperation(self, x, y, w, h, op)
+    end
+    
+    def set_clip_region(unnamed_arg_0 : Binding::QRegion*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipRegion_const_QRegion_R_Qt__ClipOperation(self, unnamed_arg_0, op)
+    end
+    
+    def set_clip_path(path : Binding::QPainterPath*, op : ClipOperation = ClipOperation::ReplaceClip) : Void
+      Binding.bg_QPainter_setClipPath_const_QPainterPath_R_Qt__ClipOperation(self, path, op)
+    end
+    
+    def clipping=(enable : Bool) : Void
+      Binding.bg_QPainter_setClipping_bool(self, enable)
+    end
+    
+    def has_clipping?() : Bool
+      Binding.bg_QPainter_hasClipping_(self)
+    end
+    
+    def clip_bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_clipBoundingRect_(self))
+    end
+    
+    def save() : Void
+      Binding.bg_QPainter_save_(self)
+    end
+    
+    def restore() : Void
+      Binding.bg_QPainter_restore_(self)
+    end
+    
+    def set_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_matrix_(self)
+    end
+    
+    def device_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_deviceMatrix_(self)
+    end
+    
+    def reset_matrix() : Void
+      Binding.bg_QPainter_resetMatrix_(self)
+    end
+    
+    def set_transform(transform : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setTransform_const_QTransform_R_bool(self, transform, combine)
+    end
+    
+    def transform() : Binding::QTransform*
+      Binding.bg_QPainter_transform_(self)
+    end
+    
+    def device_transform() : Binding::QTransform*
+      Binding.bg_QPainter_deviceTransform_(self)
+    end
+    
+    def reset_transform() : Void
+      Binding.bg_QPainter_resetTransform_(self)
+    end
+    
+    def set_world_matrix(matrix : Binding::QMatrix*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldMatrix_const_QMatrix_R_bool(self, matrix, combine)
+    end
+    
+    def world_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_worldMatrix_(self)
+    end
+    
+    def set_world_transform(matrix : Binding::QTransform*, combine : Bool = false) : Void
+      Binding.bg_QPainter_setWorldTransform_const_QTransform_R_bool(self, matrix, combine)
+    end
+    
+    def world_transform() : Binding::QTransform*
+      Binding.bg_QPainter_worldTransform_(self)
+    end
+    
+    def combined_matrix() : Binding::QMatrix*
+      Binding.bg_QPainter_combinedMatrix_(self)
+    end
+    
+    def combined_transform() : Binding::QTransform*
+      Binding.bg_QPainter_combinedTransform_(self)
+    end
+    
+    def matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setMatrixEnabled_bool(self, enabled)
+    end
+    
+    def matrix_enabled() : Bool
+      Binding.bg_QPainter_matrixEnabled_(self)
+    end
+    
+    def world_matrix_enabled=(enabled : Bool) : Void
+      Binding.bg_QPainter_setWorldMatrixEnabled_bool(self, enabled)
+    end
+    
+    def world_matrix_enabled() : Bool
+      Binding.bg_QPainter_worldMatrixEnabled_(self)
+    end
+    
+    def scale(sx : Float64, sy : Float64) : Void
+      Binding.bg_QPainter_scale_qreal_qreal(self, sx, sy)
+    end
+    
+    def shear(sh : Float64, sv : Float64) : Void
+      Binding.bg_QPainter_shear_qreal_qreal(self, sh, sv)
+    end
+    
+    def rotate(a : Float64) : Void
+      Binding.bg_QPainter_rotate_qreal(self, a)
+    end
+    
+    def translate(offset : PointF) : Void
+      Binding.bg_QPainter_translate_const_QPointF_R(self, offset)
+    end
+    
+    def translate(offset : Point) : Void
+      Binding.bg_QPainter_translate_const_QPoint_R(self, offset)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QPainter_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def window() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_window_(self))
+    end
+    
+    def window=(window : Rect) : Void
+      Binding.bg_QPainter_setWindow_const_QRect_R(self, window)
+    end
+    
+    def set_window(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setWindow_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def viewport() : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_viewport_(self))
+    end
+    
+    def viewport=(viewport : Rect) : Void
+      Binding.bg_QPainter_setViewport_const_QRect_R(self, viewport)
+    end
+    
+    def set_viewport(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_setViewport_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def view_transform_enabled=(enable : Bool) : Void
+      Binding.bg_QPainter_setViewTransformEnabled_bool(self, enable)
+    end
+    
+    def view_transform_enabled() : Bool
+      Binding.bg_QPainter_viewTransformEnabled_(self)
+    end
+    
+    def stroke_path(path : Binding::QPainterPath*, pen : Binding::QPen*) : Void
+      Binding.bg_QPainter_strokePath_const_QPainterPath_R_const_QPen_R(self, path, pen)
+    end
+    
+    def fill_path(path : Binding::QPainterPath*, brush : Brush) : Void
+      Binding.bg_QPainter_fillPath_const_QPainterPath_R_const_QBrush_R(self, path, brush)
+    end
+    
+    def draw_path(path : Binding::QPainterPath*) : Void
+      Binding.bg_QPainter_drawPath_const_QPainterPath_R(self, path)
+    end
+    
+    def draw_point(pt : PointF) : Void
+      Binding.bg_QPainter_drawPoint_const_QPointF_R(self, pt)
+    end
+    
+    def draw_point(p : Point) : Void
+      Binding.bg_QPainter_drawPoint_const_QPoint_R(self, p)
+    end
+    
+    def draw_point(x : Int32, y : Int32) : Void
+      Binding.bg_QPainter_drawPoint_int_int(self, x, y)
+    end
+    
+    def draw_points(points : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygonF_R(self, points)
+    end
+    
+    def draw_points(points : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPoints_const_QPolygon_R(self, points)
+    end
+    
+    def draw_line(line : QLineF) : Void
+      Binding.bg_QPainter_drawLine_const_QLineF_R(self, line)
+    end
+    
+    def draw_line(line : QLine) : Void
+      Binding.bg_QPainter_drawLine_const_QLine_R(self, line)
+    end
+    
+    def draw_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QPainter_drawLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def draw_line(p1 : Point, p2 : Point) : Void
+      Binding.bg_QPainter_drawLine_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def draw_line(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QPainter_drawLine_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def draw_lines(lines : QLineF, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLineF_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLineF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLineF__R(self, BindgenHelper.wrap_container(Container_QVector_QLineF, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(PointF)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPointF__R(self, BindgenHelper.wrap_container(Container_QVector_QPointF, point_pairs).to_unsafe)
+    end
+    
+    def draw_lines(lines : QLine, line_count : Int32) : Void
+      Binding.bg_QPainter_drawLines_const_QLine_X_int(self, lines, line_count)
+    end
+    
+    def draw_lines(lines : Enumerable(QLine)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QLine__R(self, BindgenHelper.wrap_container(Container_QVector_QLine, lines).to_unsafe)
+    end
+    
+    def draw_lines(point_pairs : Enumerable(Point)) : Void
+      Binding.bg_QPainter_drawLines_const_QVector_QPoint__R(self, BindgenHelper.wrap_container(Container_QVector_QPoint, point_pairs).to_unsafe)
+    end
+    
+    def draw_rect(rect : RectF) : Void
+      Binding.bg_QPainter_drawRect_const_QRectF_R(self, rect)
+    end
+    
+    def draw_rect(x1 : Int32, y1 : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawRect_int_int_int_int(self, x1, y1, w, h)
+    end
+    
+    def draw_rect(rect : Rect) : Void
+      Binding.bg_QPainter_drawRect_const_QRect_R(self, rect)
+    end
+    
+    def draw_rects(rects : RectF, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRectF_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(RectF)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRectF__R(self, BindgenHelper.wrap_container(Container_QVector_QRectF, rectangles).to_unsafe)
+    end
+    
+    def draw_rects(rects : Rect, rect_count : Int32) : Void
+      Binding.bg_QPainter_drawRects_const_QRect_X_int(self, rects, rect_count)
+    end
+    
+    def draw_rects(rectangles : Enumerable(Rect)) : Void
+      Binding.bg_QPainter_drawRects_const_QVector_QRect__R(self, BindgenHelper.wrap_container(Container_QVector_QRect, rectangles).to_unsafe)
+    end
+    
+    def draw_ellipse(r : RectF) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRectF_R(self, r)
+    end
+    
+    def draw_ellipse(r : Rect) : Void
+      Binding.bg_QPainter_drawEllipse_const_QRect_R(self, r)
+    end
+    
+    def draw_ellipse(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def draw_ellipse(center : PointF, rx : Float64, ry : Float64) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPointF_R_qreal_qreal(self, center, rx, ry)
+    end
+    
+    def draw_ellipse(center : Point, rx : Int32, ry : Int32) : Void
+      Binding.bg_QPainter_drawEllipse_const_QPoint_R_int_int(self, center, rx, ry)
+    end
+    
+    def draw_polyline(polyline : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygonF_R(self, polyline)
+    end
+    
+    def draw_polyline(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawPolyline_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygonF*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygonF_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_polygon(polygon : Binding::QPolygon*, fill_rule : FillRule = FillRule::OddEvenFill) : Void
+      Binding.bg_QPainter_drawPolygon_const_QPolygon_R_Qt__FillRule(self, polygon, fill_rule)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygonF*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygonF_R(self, polygon)
+    end
+    
+    def draw_convex_polygon(polygon : Binding::QPolygon*) : Void
+      Binding.bg_QPainter_drawConvexPolygon_const_QPolygon_R(self, polygon)
+    end
+    
+    def draw_arc(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_arc(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_arc(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawArc_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_pie(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_pie(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawPie_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_chord(rect : RectF, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRectF_R_int_int(self, rect, a, alen)
+    end
+    
+    def draw_chord(x : Int32, y : Int32, w : Int32, h : Int32, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_int_int_int_int_int_int(self, x, y, w, h, a, alen)
+    end
+    
+    def draw_chord(unnamed_arg_0 : Rect, a : Int32, alen : Int32) : Void
+      Binding.bg_QPainter_drawChord_const_QRect_R_int_int(self, unnamed_arg_0, a, alen)
+    end
+    
+    def draw_rounded_rect(rect : RectF, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRectF_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(x : Int32, y : Int32, w : Int32, h : Int32, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_int_int_int_int_qreal_qreal_Qt__SizeMode(self, x, y, w, h, x_radius, y_radius, mode)
+    end
+    
+    def draw_rounded_rect(rect : Rect, x_radius : Float64, y_radius : Float64, mode : SizeMode = SizeMode::AbsoluteSize) : Void
+      Binding.bg_QPainter_drawRoundedRect_const_QRect_R_qreal_qreal_Qt__SizeMode(self, rect, x_radius, y_radius, mode)
+    end
+    
+    def draw_round_rect(r : RectF, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRectF_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_round_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Int32 = 25, unnamed_arg_5 : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_int_int_int_int_int_int(self, x, y, w, h, unnamed_arg_4, unnamed_arg_5)
+    end
+    
+    def draw_round_rect(r : Rect, xround : Int32 = 25, yround : Int32 = 25) : Void
+      Binding.bg_QPainter_drawRoundRect_const_QRect_R_int_int(self, r, xround, yround)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R(self, rect, pm)
+    end
+    
+    def draw_tiled_pixmap(rect : RectF, pm : Pixmap, offset : PointF) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRectF_R_const_QPixmap_R_const_QPointF_R(self, rect, pm, offset)
+    end
+    
+    def draw_tiled_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Pixmap, sx : Int32 = 0, sy : Int32 = 0) : Void
+      Binding.bg_QPainter_drawTiledPixmap_int_int_int_int_const_QPixmap_R_int_int(self, x, y, w, h, unnamed_arg_4, sx, sy)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def draw_tiled_pixmap(unnamed_arg_0 : Rect, unnamed_arg_1 : Pixmap, unnamed_arg_2 : Point) : Void
+      Binding.bg_QPainter_drawTiledPixmap_const_QRect_R_const_QPixmap_R_const_QPoint_R(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def draw_picture(p : PointF, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPointF_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_picture(x : Int32, y : Int32, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_int_int_const_QPicture_R(self, x, y, picture)
+    end
+    
+    def draw_picture(p : Point, picture : Binding::QPicture*) : Void
+      Binding.bg_QPainter_drawPicture_const_QPoint_R_const_QPicture_R(self, p, picture)
+    end
+    
+    def draw_pixmap(target_rect : RectF, pixmap : Pixmap, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRectF_R_const_QPixmap_R_const_QRectF_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(target_rect : Rect, pixmap : Pixmap, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R_const_QRect_R(self, target_rect, pixmap, source_rect)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R_int_int_int_int(self, x, y, w, h, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap, sx : Int32, sy : Int32, sw : Int32, sh : Int32) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R_int_int_int_int(self, x, y, pm, sx, sy, sw, sh)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap, sr : RectF) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R_const_QRectF_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap, sr : Rect) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R_const_QRect_R(self, p, pm, sr)
+    end
+    
+    def draw_pixmap(p : PointF, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPointF_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(p : Point, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QPoint_R_const_QPixmap_R(self, p, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_const_QPixmap_R(self, x, y, pm)
+    end
+    
+    def draw_pixmap(r : Rect, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_const_QRect_R_const_QPixmap_R(self, r, pm)
+    end
+    
+    def draw_pixmap(x : Int32, y : Int32, w : Int32, h : Int32, pm : Pixmap) : Void
+      Binding.bg_QPainter_drawPixmap_int_int_int_int_const_QPixmap_R(self, x, y, w, h, pm)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : RectF, image : Image, source_rect : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R(self, target_rect, image, source_rect)
+    end
+    
+    def draw_image(target_rect : Rect, image : Image, source_rect : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, target_rect, image, source_rect, flags)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : PointF, image : Image, sr : RectF, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R_const_QRectF_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R(self, p, image, sr)
+    end
+    
+    def draw_image(p : Point, image : Image, sr : Rect, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R_const_QRect_R_Qt__ImageConversionFlags(self, p, image, sr, flags)
+    end
+    
+    def draw_image(r : RectF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRectF_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(r : Rect, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QRect_R_const_QImage_R(self, r, image)
+    end
+    
+    def draw_image(p : PointF, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPointF_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(p : Point, image : Image) : Void
+      Binding.bg_QPainter_drawImage_const_QPoint_R_const_QImage_R(self, p, image)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32 = 0, sy : Int32 = 0, sw : Int32 = -1, sh : Int32 = -1) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int(self, x, y, image, sx, sy, sw, sh)
+    end
+    
+    def draw_image(x : Int32, y : Int32, image : Image, sx : Int32, sy : Int32, sw : Int32, sh : Int32, flags : ImageConversionFlags) : Void
+      Binding.bg_QPainter_drawImage_int_int_const_QImage_R_int_int_int_int_Qt__ImageConversionFlags(self, x, y, image, sx, sy, sw, sh, flags)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QPainter_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QPainter_layoutDirection_(self)
+    end
+    
+    def draw_glyph_run(position : PointF, glyph_run : Binding::QGlyphRun*) : Void
+      Binding.bg_QPainter_drawGlyphRun_const_QPointF_R_const_QGlyphRun_R(self, position, glyph_run)
+    end
+    
+    def draw_static_text(top_left_position : PointF, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPointF_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(top_left_position : Point, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_const_QPoint_R_const_QStaticText_R(self, top_left_position, static_text)
+    end
+    
+    def draw_static_text(left : Int32, top : Int32, static_text : Binding::QStaticText*) : Void
+      Binding.bg_QPainter_drawStaticText_int_int_const_QStaticText_R(self, left, top, static_text)
+    end
+    
+    def draw_text(p : PointF, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : Point, s : String) : Void
+      Binding.bg_QPainter_drawText_const_QPoint_R_const_QString_R(self, p, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(x : Int32, y : Int32, s : String) : Void
+      Binding.bg_QPainter_drawText_int_int_const_QString_R(self, x, y, Qt::Converter::QString.wrap(s))
+    end
+    
+    def draw_text(p : PointF, str : String, tf : Int32, justification_padding : Int32) : Void
+      Binding.bg_QPainter_drawText_const_QPointF_R_const_QString_R_int_int(self, p, Qt::Converter::QString.wrap(str), tf, justification_padding)
+    end
+    
+    def draw_text(r : RectF, flags : Int32, text : String, br : RectF? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_int_const_QString_R_QRectF_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : Rect, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_const_QRect_R_int_const_QString_R_QRect_X(self, r, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String, br : Rect? = nil) : Void
+      Binding.bg_QPainter_drawText_int_int_int_int_int_const_QString_R_QRect_X(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text), br)
+    end
+    
+    def draw_text(r : RectF, text : String) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R(self, r, Qt::Converter::QString.wrap(text))
+    end
+    
+    def draw_text(r : RectF, text : String, o : TextOption) : Void
+      Binding.bg_QPainter_drawText_const_QRectF_R_const_QString_R_const_QTextOption_R(self, r, Qt::Converter::QString.wrap(text), o)
+    end
+    
+    def bounding_rect(rect : RectF, flags : Int32, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : Rect, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRect_R_int_const_QString_R(self, rect, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(x : Int32, y : Int32, w : Int32, h : Int32, flags : Int32, text : String) : Rect
+      Rect.new(unwrap: Binding.bg_QPainter_boundingRect_int_int_int_int_int_const_QString_R(self, x, y, w, h, flags, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R(self, rect, Qt::Converter::QString.wrap(text)))
+    end
+    
+    def bounding_rect(rect : RectF, text : String, o : TextOption) : RectF
+      RectF.new(unwrap: Binding.bg_QPainter_boundingRect_const_QRectF_R_const_QString_R_const_QTextOption_R(self, rect, Qt::Converter::QString.wrap(text), o))
+    end
+    
+    def draw_text_item(p : PointF, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPointF_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def draw_text_item(x : Int32, y : Int32, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_int_int_const_QTextItem_R(self, x, y, ti)
+    end
+    
+    def draw_text_item(p : Point, ti : Binding::QTextItem*) : Void
+      Binding.bg_QPainter_drawTextItem_const_QPoint_R_const_QTextItem_R(self, p, ti)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, unnamed_arg_4 : Brush) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QBrush_R(self, x, y, w, h, unnamed_arg_4)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, unnamed_arg_1 : Brush) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QBrush_R(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def fill_rect(unnamed_arg_0 : RectF, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, color : Color) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_const_QColor_R(self, x, y, w, h, color)
+    end
+    
+    def fill_rect(unnamed_arg_0 : Rect, color : Color) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_const_QColor_R(self, unnamed_arg_0, color)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__GlobalColor(self, x, y, w, h, c)
+    end
+    
+    def fill_rect(r : Rect, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(r : RectF, c : GlobalColor) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__GlobalColor(self, r, c)
+    end
+    
+    def fill_rect(x : Int32, y : Int32, w : Int32, h : Int32, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_int_int_int_int_Qt__BrushStyle(self, x, y, w, h, style)
+    end
+    
+    def fill_rect(r : Rect, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRect_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def fill_rect(r : RectF, style : BrushStyle) : Void
+      Binding.bg_QPainter_fillRect_const_QRectF_R_Qt__BrushStyle(self, r, style)
+    end
+    
+    def erase_rect(unnamed_arg_0 : RectF) : Void
+      Binding.bg_QPainter_eraseRect_const_QRectF_R(self, unnamed_arg_0)
+    end
+    
+    def erase_rect(x : Int32, y : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QPainter_eraseRect_int_int_int_int(self, x, y, w, h)
+    end
+    
+    def erase_rect(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QPainter_eraseRect_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def set_render_hint(hint : Painter::RenderHint, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHint_QPainter__RenderHint_bool(self, hint, on)
+    end
+    
+    def set_render_hints(hints : Painter::RenderHints, on : Bool = true) : Void
+      Binding.bg_QPainter_setRenderHints_QPainter__RenderHints_bool(self, hints, on)
+    end
+    
+    def render_hints() : Painter::RenderHints
+      Binding.bg_QPainter_renderHints_(self)
+    end
+    
+    def test_render_hint(hint : Painter::RenderHint) : Bool
+      Binding.bg_QPainter_testRenderHint_QPainter__RenderHint(self, hint)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPainter_paintEngine_(self)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X(device, replacement)
+    end
+    
+    def self.set_redirected(device : PaintDevice, replacement : PaintDevice, offset : Point) : Void
+      Binding.bg_QPainter_setRedirected_STATIC_const_QPaintDevice_X_QPaintDevice_X_const_QPoint_R(device, replacement, offset)
+    end
+    
+    def self.restore_redirected(device : PaintDevice) : Void
+      Binding.bg_QPainter_restoreRedirected_STATIC_const_QPaintDevice_X(device)
+    end
+    
+    def begin_native_painting() : Void
+      Binding.bg_QPainter_beginNativePainting_(self)
+    end
+    
+    def end_native_painting() : Void
+      Binding.bg_QPainter_endNativePainting_(self)
+    end
+    
+    @[Flags]
+    enum RenderHints : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum RenderHint : UInt32
+      Antialiasing = 1
+      TextAntialiasing = 2
+      SmoothPixmapTransform = 4
+      HighQualityAntialiasing = 8
+      NonCosmeticDefaultPen = 16
+      Qt4CompatiblePainting = 32
+    end
+    enum CompositionMode : UInt32
+      CompositionModeSourceOver = 0
+      CompositionModeDestinationOver = 1
+      CompositionModeClear = 2
+      CompositionModeSource = 3
+      CompositionModeDestination = 4
+      CompositionModeSourceIn = 5
+      CompositionModeDestinationIn = 6
+      CompositionModeSourceOut = 7
+      CompositionModeDestinationOut = 8
+      CompositionModeSourceAtop = 9
+      CompositionModeDestinationAtop = 10
+      CompositionModeXor = 11
+      CompositionModePlus = 12
+      CompositionModeMultiply = 13
+      CompositionModeScreen = 14
+      CompositionModeOverlay = 15
+      CompositionModeDarken = 16
+      CompositionModeLighten = 17
+      CompositionModeColorDodge = 18
+      CompositionModeColorBurn = 19
+      CompositionModeHardLight = 20
+      CompositionModeSoftLight = 21
+      CompositionModeDifference = 22
+      CompositionModeExclusion = 23
+      RasterOpSourceOrDestination = 24
+      RasterOpSourceAndDestination = 25
+      RasterOpSourceXorDestination = 26
+      RasterOpNotSourceAndNotDestination = 27
+      RasterOpNotSourceOrNotDestination = 28
+      RasterOpNotSourceXorDestination = 29
+      RasterOpNotSource = 30
+      RasterOpNotSourceAndDestination = 31
+      RasterOpSourceAndNotDestination = 32
+      RasterOpNotSourceOrDestination = 33
+      RasterOpSourceOrNotDestination = 34
+      RasterOpClearDestination = 35
+      RasterOpSetDestination = 36
+      RasterOpNotDestination = 37
+    end
+    enum PixmapFragmentHint : UInt32
+      OpaqueHint = 1
+    end
+    @[Flags]
+    enum PixmapFragmentHints : UInt32
+      OpaqueHint = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPainter*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLine
+    @unwrap : Binding::QLine*
+    
+    def initialize()
+      result = Binding.bg_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : Point, pt2 : Point)
+      result = Binding.bg_QLine__CONSTRUCT_const_QPoint_R_const_QPoint_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32)
+      result = Binding.bg_QLine__CONSTRUCT_int_int_int_int(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLine_isNull_(self)
+    end
+    
+    def p1() : Point
+      Point.new(unwrap: Binding.bg_QLine_p1_(self))
+    end
+    
+    def p2() : Point
+      Point.new(unwrap: Binding.bg_QLine_p2_(self))
+    end
+    
+    def x1() : Int32
+      Binding.bg_QLine_x1_(self)
+    end
+    
+    def y1() : Int32
+      Binding.bg_QLine_y1_(self)
+    end
+    
+    def x2() : Int32
+      Binding.bg_QLine_x2_(self)
+    end
+    
+    def y2() : Int32
+      Binding.bg_QLine_y2_(self)
+    end
+    
+    def dx() : Int32
+      Binding.bg_QLine_dx_(self)
+    end
+    
+    def dy() : Int32
+      Binding.bg_QLine_dy_(self)
+    end
+    
+    def translate(p : Point) : Void
+      Binding.bg_QLine_translate_const_QPoint_R(self, p)
+    end
+    
+    def translate(dx : Int32, dy : Int32) : Void
+      Binding.bg_QLine_translate_int_int(self, dx, dy)
+    end
+    
+    def translated(p : Point) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_const_QPoint_R(self, p))
+    end
+    
+    def translated(dx : Int32, dy : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_QLine_translated_int_int(self, dx, dy))
+    end
+    
+    def center() : Point
+      Point.new(unwrap: Binding.bg_QLine_center_(self))
+    end
+    
+    def p1=(p1 : Point) : Void
+      Binding.bg_QLine_setP1_const_QPoint_R(self, p1)
+    end
+    
+    def p2=(p2 : Point) : Void
+      Binding.bg_QLine_setP2_const_QPoint_R(self, p2)
+    end
+    
+    def set_points(p1 : Point, p2 : Point) : Void
+      Binding.bg_QLine_setPoints_const_QPoint_R_const_QPoint_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Int32, y1 : Int32, x2 : Int32, y2 : Int32) : Void
+      Binding.bg_QLine_setLine_int_int_int_int(self, x1, y1, x2, y2)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLine*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class QLineF
+    @unwrap : Binding::QLineF*
+    
+    def initialize()
+      result = Binding.bg_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(pt1 : PointF, pt2 : PointF)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QPointF_R_const_QPointF_R(pt1, pt2)
+    @unwrap = result
+    end
+    
+    def initialize(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64)
+      result = Binding.bg_QLineF__CONSTRUCT_qreal_qreal_qreal_qreal(x1, y1, x2, y2)
+    @unwrap = result
+    end
+    
+    def initialize(line : QLine)
+      result = Binding.bg_QLineF__CONSTRUCT_const_QLine_R(line)
+    @unwrap = result
+    end
+    
+    def self.from_polar(length : Float64, angle : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_fromPolar_STATIC_qreal_qreal(length, angle))
+    end
+    
+    def null?() : Bool
+      Binding.bg_QLineF_isNull_(self)
+    end
+    
+    def p1() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p1_(self))
+    end
+    
+    def p2() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_p2_(self))
+    end
+    
+    def x1() : Float64
+      Binding.bg_QLineF_x1_(self)
+    end
+    
+    def y1() : Float64
+      Binding.bg_QLineF_y1_(self)
+    end
+    
+    def x2() : Float64
+      Binding.bg_QLineF_x2_(self)
+    end
+    
+    def y2() : Float64
+      Binding.bg_QLineF_y2_(self)
+    end
+    
+    def dx() : Float64
+      Binding.bg_QLineF_dx_(self)
+    end
+    
+    def dy() : Float64
+      Binding.bg_QLineF_dy_(self)
+    end
+    
+    def length() : Float64
+      Binding.bg_QLineF_length_(self)
+    end
+    
+    def length=(len : Float64) : Void
+      Binding.bg_QLineF_setLength_qreal(self, len)
+    end
+    
+    def angle() : Float64
+      Binding.bg_QLineF_angle_(self)
+    end
+    
+    def angle=(angle : Float64) : Void
+      Binding.bg_QLineF_setAngle_qreal(self, angle)
+    end
+    
+    def angle_to(l : QLineF) : Float64
+      Binding.bg_QLineF_angleTo_const_QLineF_R(self, l)
+    end
+    
+    def unit_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_unitVector_(self))
+    end
+    
+    def normal_vector() : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_normalVector_(self))
+    end
+    
+    def angle(l : QLineF) : Float64
+      Binding.bg_QLineF_angle_const_QLineF_R(self, l)
+    end
+    
+    def point_at(t : Float64) : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_pointAt_qreal(self, t))
+    end
+    
+    def translate(p : PointF) : Void
+      Binding.bg_QLineF_translate_const_QPointF_R(self, p)
+    end
+    
+    def translate(dx : Float64, dy : Float64) : Void
+      Binding.bg_QLineF_translate_qreal_qreal(self, dx, dy)
+    end
+    
+    def translated(p : PointF) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_const_QPointF_R(self, p))
+    end
+    
+    def translated(dx : Float64, dy : Float64) : QLineF
+      QLineF.new(unwrap: Binding.bg_QLineF_translated_qreal_qreal(self, dx, dy))
+    end
+    
+    def center() : PointF
+      PointF.new(unwrap: Binding.bg_QLineF_center_(self))
+    end
+    
+    def p1=(p1 : PointF) : Void
+      Binding.bg_QLineF_setP1_const_QPointF_R(self, p1)
+    end
+    
+    def p2=(p2 : PointF) : Void
+      Binding.bg_QLineF_setP2_const_QPointF_R(self, p2)
+    end
+    
+    def set_points(p1 : PointF, p2 : PointF) : Void
+      Binding.bg_QLineF_setPoints_const_QPointF_R_const_QPointF_R(self, p1, p2)
+    end
+    
+    def set_line(x1 : Float64, y1 : Float64, x2 : Float64, y2 : Float64) : Void
+      Binding.bg_QLineF_setLine_qreal_qreal_qreal_qreal(self, x1, y1, x2, y2)
+    end
+    
+    def to_line() : QLine
+      QLine.new(unwrap: Binding.bg_QLineF_toLine_(self))
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QLineF*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SystemTrayIcon < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QSystemTrayIcon_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QSystemTrayIcon_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_QObject_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(icon : Icon, parent : Object? = nil)
+      result = Binding.bg_QSystemTrayIcon__CONSTRUCT_const_QIcon_R_QObject_X(icon, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(SystemTrayIcon)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_SystemTrayIcon.new(
+      bg_QSystemTrayIcon_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QSystemTrayIcon_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_SystemTrayIcon_JUMPTABLE_BgJumptable_SystemTrayIcon_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def context_menu=(menu : Menu) : Void
+      Binding.bg_QSystemTrayIcon_setContextMenu_QMenu_X(self, menu)
+    end
+    
+    def context_menu() : Menu
+      Menu.new(unwrap: Binding.bg_QSystemTrayIcon_contextMenu_(self))
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QSystemTrayIcon_icon_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QSystemTrayIcon_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QSystemTrayIcon_toolTip_(self))
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QSystemTrayIcon_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def self.system_tray_available?() : Bool
+      Binding.bg_QSystemTrayIcon_isSystemTrayAvailable_STATIC_()
+    end
+    
+    def self.supports_messages() : Bool
+      Binding.bg_QSystemTrayIcon_supportsMessages_STATIC_()
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QSystemTrayIcon_geometry_(self))
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QSystemTrayIcon_isVisible_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QSystemTrayIcon_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QSystemTrayIcon_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QSystemTrayIcon_hide_(self)
+    end
+    
+    def show_message(title : String, msg : String, icon : Icon, msecs : Int32 = 10000) : Void
+      Binding.bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_const_QIcon_R_int(self, Qt::Converter::QString.wrap(title), Qt::Converter::QString.wrap(msg), icon, msecs)
+    end
+    
+    def show_message(title : String, msg : String, icon : SystemTrayIcon::MessageIcon = SystemTrayIcon::MessageIcon::Information, msecs : Int32 = 10000) : Void
+      Binding.bg_QSystemTrayIcon_showMessage_const_QString_R_const_QString_R_QSystemTrayIcon__MessageIcon_int(self, Qt::Converter::QString.wrap(title), Qt::Converter::QString.wrap(msg), icon, msecs)
+    end
+    
+    def activated(reason : SystemTrayIcon::ActivationReason) : Void
+      Binding.bg_QSystemTrayIcon_activated_QSystemTrayIcon__ActivationReason(self, reason)
+    end
+    
+    def message_clicked() : Void
+      Binding.bg_QSystemTrayIcon_messageClicked_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QSystemTrayIcon_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    enum ActivationReason : UInt32
+      Unknown = 0
+      Context = 1
+      DoubleClick = 2
+      Trigger = 3
+      MiddleClick = 4
+    end
+    enum MessageIcon : UInt32
+      NoIcon = 0
+      Information = 1
+      Warning = 2
+      Critical = 3
+    end
+    def on_activated(&_proc_ : Proc(SystemTrayIcon::ActivationReason, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_activated_CrystalProc_void_QSystemTrayIcon__ActivationReason(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_message_clicked(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QSystemTrayIcon_CONNECT_messageClicked_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QSystemTrayIcon*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopServices
+    @unwrap : Binding::QDesktopServices*
+    
+    def self.open_url(url : Url) : Bool
+      Binding.bg_QDesktopServices_openUrl_STATIC_const_QUrl_R(url)
+    end
+    
+    def self.set_url_handler(scheme : String, receiver : Object, method : UInt8*) : Void
+      Binding.bg_QDesktopServices_setUrlHandler_STATIC_const_QString_R_QObject_X_const_char_X(Qt::Converter::QString.wrap(scheme), receiver, method)
+    end
+    
+    def self.unset_url_handler(scheme : String) : Void
+      Binding.bg_QDesktopServices_unsetUrlHandler_STATIC_const_QString_R(Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopServices__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QDesktopServices*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class DesktopWidget < Widget
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QDesktopWidget_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QDesktopWidget_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QDesktopWidget_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QDesktopWidget__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(DesktopWidget)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall resize_event dev_type visible= size_hint minimum_size_hint height_for_width has_height_for_width? paint_engine event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event key_press_event key_release_event focus_in_event focus_out_event enter_event leave_event paint_event move_event close_event context_menu_event tablet_event action_event drag_enter_event drag_move_event drag_leave_event drop_event show_event hide_event native_event change_event metric init_painter shared_painter input_method_event input_method_query focus_next_prev_child ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_DesktopWidget.new(
+      bg_QDesktopWidget_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QDesktopWidget_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|e| self.resize_event(ResizeEvent.new(unwrap: e)) } {% else %} nil {% end %}),
+      bg_QWidget_devType_: BindgenHelper.wrap_proc({% if forwarded.includes?("dev_type") %} Proc(Int32).new{ self.dev_type() } {% else %} nil {% end %}),
+      bg_QWidget_setVisible_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("visible=") %} Proc(Bool, Void).new{|visible| self.visible=(visible) } {% else %} nil {% end %}),
+      bg_QWidget_sizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("size_hint") %} Proc(Binding::QSize*).new{ self.size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_minimumSizeHint_: BindgenHelper.wrap_proc({% if forwarded.includes?("minimum_size_hint") %} Proc(Binding::QSize*).new{ self.minimum_size_hint() } {% else %} nil {% end %}),
+      bg_QWidget_heightForWidth_int: BindgenHelper.wrap_proc({% if forwarded.includes?("height_for_width") %} Proc(Int32, Int32).new{|unnamed_arg_0| self.height_for_width(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_hasHeightForWidth_: BindgenHelper.wrap_proc({% if forwarded.includes?("has_height_for_width?") %} Proc(Bool).new{ self.has_height_for_width?() } {% else %} nil {% end %}),
+      bg_QWidget_paintEngine_: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_engine") %} Proc(Binding::QPaintEngine*).new{ self.paint_engine() } {% else %} nil {% end %}),
+      bg_QWidget_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_press_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_release_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_double_click_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|event| self.mouse_move_event(MouseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|event| self.wheel_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_press_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|event| self.key_release_event(KeyEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_in_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|event| self.focus_out_event(FocusEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_enterEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("enter_event") %} Proc(Binding::QEvent*, Void).new{|event| self.enter_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_leaveEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("leave_event") %} Proc(Binding::QEvent*, Void).new{|event| self.leave_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_paintEvent_QPaintEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("paint_event") %} Proc(Binding::QPaintEvent*, Void).new{|event| self.paint_event(PaintEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|event| self.move_event(MoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_closeEvent_QCloseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("close_event") %} Proc(Binding::QCloseEvent*, Void).new{|event| self.close_event(CloseEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_contextMenuEvent_QContextMenuEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("context_menu_event") %} Proc(Binding::QContextMenuEvent*, Void).new{|event| self.context_menu_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|event| self.tablet_event(event) } {% else %} nil {% end %}),
+      bg_QWidget_actionEvent_QActionEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("action_event") %} Proc(Binding::QActionEvent*, Void).new{|event| self.action_event(ActionEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragEnterEvent_QDragEnterEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_enter_event") %} Proc(Binding::QDragEnterEvent*, Void).new{|event| self.drag_enter_event(DragEnterEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragMoveEvent_QDragMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_move_event") %} Proc(Binding::QDragMoveEvent*, Void).new{|event| self.drag_move_event(DragMoveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drag_leave_event") %} Proc(Binding::QDragLeaveEvent*, Void).new{|event| self.drag_leave_event(DragLeaveEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_dropEvent_QDropEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("drop_event") %} Proc(Binding::QDropEvent*, Void).new{|event| self.drop_event(DropEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|event| self.show_event(ShowEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|event| self.hide_event(HideEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QWidget_changeEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("change_event") %} Proc(Binding::QEvent*, Void).new{|unnamed_arg_0| self.change_event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_metric_QPaintDevice__PaintDeviceMetric: BindgenHelper.wrap_proc({% if forwarded.includes?("metric") %} Proc(PaintDevice::PaintDeviceMetric, Int32).new{|unnamed_arg_0| self.metric(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWidget_initPainter_QPainter_X: BindgenHelper.wrap_proc({% if forwarded.includes?("init_painter") %} Proc(Binding::QPainter*, Void).new{|painter| self.init_painter(Painter.new(unwrap: painter)) } {% else %} nil {% end %}),
+      bg_QWidget_sharedPainter_: BindgenHelper.wrap_proc({% if forwarded.includes?("shared_painter") %} Proc(Binding::QPainter*).new{ self.shared_painter().to_unsafe } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodEvent_QInputMethodEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_event") %} Proc(Binding::QInputMethodEvent*, Void).new{|unnamed_arg_0| self.input_method_event(InputMethodEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWidget_inputMethodQuery_Qt__InputMethodQuery: BindgenHelper.wrap_proc({% if forwarded.includes?("input_method_query") %} Proc(InputMethodQuery, CrystalVariant).new{|unnamed_arg_0| (self.input_method_query(unnamed_arg_0).to_unsafe) } {% else %} nil {% end %}),
+      bg_QWidget_focusNextPrevChild_bool: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_next_prev_child") %} Proc(Bool, Bool).new{|next_| self.focus_next_prev_child(next_) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_DesktopWidget_JUMPTABLE_BgJumptable_DesktopWidget_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def virtual_desktop?() : Bool
+      Binding.bg_QDesktopWidget_isVirtualDesktop_(self)
+    end
+    
+    def num_screens() : Int32
+      Binding.bg_QDesktopWidget_numScreens_(self)
+    end
+    
+    def screen_count() : Int32
+      Binding.bg_QDesktopWidget_screenCount_(self)
+    end
+    
+    def primary_screen() : Int32
+      Binding.bg_QDesktopWidget_primaryScreen_(self)
+    end
+    
+    def screen_number(widget : Widget? = nil) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QWidget_X(self, widget)
+    end
+    
+    def screen_number(unnamed_arg_0 : Point) : Int32
+      Binding.bg_QDesktopWidget_screenNumber_const_QPoint_R(self, unnamed_arg_0)
+    end
+    
+    def screen(screen : Int32 = -1) : Widget
+      Widget.new(unwrap: Binding.bg_QDesktopWidget_screen_int(self, screen))
+    end
+    
+    def screen_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_int(self, screen))
+    end
+    
+    def screen_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def screen_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_screenGeometry_const_QPoint_R(self, point))
+    end
+    
+    def available_geometry(screen : Int32 = -1) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_int(self, screen))
+    end
+    
+    def available_geometry(widget : Widget) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QWidget_X(self, widget))
+    end
+    
+    def available_geometry(point : Point) : Rect
+      Rect.new(unwrap: Binding.bg_QDesktopWidget_availableGeometry_const_QPoint_R(self, point))
+    end
+    
+    def resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_resized_int(self, unnamed_arg_0)
+    end
+    
+    def work_area_resized(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_workAreaResized_int(self, unnamed_arg_0)
+    end
+    
+    def screen_count_changed(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QDesktopWidget_screenCountChanged_int(self, unnamed_arg_0)
+    end
+    
+    def primary_screen_changed() : Void
+      Binding.bg_QDesktopWidget_primaryScreenChanged_(self)
+    end
+    
+    protected def resize_event(e : ResizeEvent) : Void
+      Binding.bg_QDesktopWidget_resizeEvent_QResizeEvent_X(self, e)
+    end
+    
+    def dev_type() : Int32
+      Binding.bg_QWidget_devType_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWidget_setVisible_bool(self, visible)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QWidget_sizeHint_(self)
+    end
+    
+    def minimum_size_hint() : Binding::QSize*
+      Binding.bg_QWidget_minimumSizeHint_(self)
+    end
+    
+    def height_for_width(unnamed_arg_0 : Int32) : Int32
+      Binding.bg_QWidget_heightForWidth_int(self, unnamed_arg_0)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QWidget_hasHeightForWidth_(self)
+    end
+    
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QWidget_paintEngine_(self)
+    end
+    
+    protected def event(event : Event) : Bool
+      Binding.bg_QWidget_event_QEvent_X(self, event)
+    end
+    
+    protected def mouse_press_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mousePressEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_release_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseReleaseEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_double_click_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseDoubleClickEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def mouse_move_event(event : MouseEvent) : Void
+      Binding.bg_QWidget_mouseMoveEvent_QMouseEvent_X(self, event)
+    end
+    
+    protected def wheel_event(event : Binding::QWheelEvent*) : Void
+      Binding.bg_QWidget_wheelEvent_QWheelEvent_X(self, event)
+    end
+    
+    protected def key_press_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyPressEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def key_release_event(event : KeyEvent) : Void
+      Binding.bg_QWidget_keyReleaseEvent_QKeyEvent_X(self, event)
+    end
+    
+    protected def focus_in_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusInEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def focus_out_event(event : FocusEvent) : Void
+      Binding.bg_QWidget_focusOutEvent_QFocusEvent_X(self, event)
+    end
+    
+    protected def enter_event(event : Event) : Void
+      Binding.bg_QWidget_enterEvent_QEvent_X(self, event)
+    end
+    
+    protected def leave_event(event : Event) : Void
+      Binding.bg_QWidget_leaveEvent_QEvent_X(self, event)
+    end
+    
+    protected def paint_event(event : PaintEvent) : Void
+      Binding.bg_QWidget_paintEvent_QPaintEvent_X(self, event)
+    end
+    
+    protected def move_event(event : MoveEvent) : Void
+      Binding.bg_QWidget_moveEvent_QMoveEvent_X(self, event)
+    end
+    
+    protected def close_event(event : CloseEvent) : Void
+      Binding.bg_QWidget_closeEvent_QCloseEvent_X(self, event)
+    end
+    
+    protected def context_menu_event(event : Binding::QContextMenuEvent*) : Void
+      Binding.bg_QWidget_contextMenuEvent_QContextMenuEvent_X(self, event)
+    end
+    
+    protected def tablet_event(event : Binding::QTabletEvent*) : Void
+      Binding.bg_QWidget_tabletEvent_QTabletEvent_X(self, event)
+    end
+    
+    protected def action_event(event : ActionEvent) : Void
+      Binding.bg_QWidget_actionEvent_QActionEvent_X(self, event)
+    end
+    
+    protected def drag_enter_event(event : DragEnterEvent) : Void
+      Binding.bg_QWidget_dragEnterEvent_QDragEnterEvent_X(self, event)
+    end
+    
+    protected def drag_move_event(event : DragMoveEvent) : Void
+      Binding.bg_QWidget_dragMoveEvent_QDragMoveEvent_X(self, event)
+    end
+    
+    protected def drag_leave_event(event : DragLeaveEvent) : Void
+      Binding.bg_QWidget_dragLeaveEvent_QDragLeaveEvent_X(self, event)
+    end
+    
+    protected def drop_event(event : DropEvent) : Void
+      Binding.bg_QWidget_dropEvent_QDropEvent_X(self, event)
+    end
+    
+    protected def show_event(event : ShowEvent) : Void
+      Binding.bg_QWidget_showEvent_QShowEvent_X(self, event)
+    end
+    
+    protected def hide_event(event : HideEvent) : Void
+      Binding.bg_QWidget_hideEvent_QHideEvent_X(self, event)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWidget_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def change_event(unnamed_arg_0 : Event) : Void
+      Binding.bg_QWidget_changeEvent_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def metric(unnamed_arg_0 : PaintDevice::PaintDeviceMetric) : Int32
+      Binding.bg_QWidget_metric_QPaintDevice__PaintDeviceMetric(self, unnamed_arg_0)
+    end
+    
+    protected def init_painter(painter : Painter) : Void
+      Binding.bg_QWidget_initPainter_QPainter_X(self, painter)
+    end
+    
+    protected def shared_painter() : Painter
+      Painter.new(unwrap: Binding.bg_QWidget_sharedPainter_(self))
+    end
+    
+    protected def input_method_event(unnamed_arg_0 : InputMethodEvent) : Void
+      Binding.bg_QWidget_inputMethodEvent_QInputMethodEvent_X(self, unnamed_arg_0)
+    end
+    
+    def input_method_query(unnamed_arg_0 : InputMethodQuery) : Variant
+      Qt::Variant.new(Binding.bg_QWidget_inputMethodQuery_Qt__InputMethodQuery(self, unnamed_arg_0))
+    end
+    
+    protected def focus_next_prev_child(next_ : Bool) : Bool
+      Binding.bg_QWidget_focusNextPrevChild_bool(self, next_)
+    end
+    
+    def on_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_resized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_work_area_resized(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_workAreaResized_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_screen_count_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_screenCountChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_screen_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QDesktopWidget_CONNECT_primaryScreenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QDesktopWidget*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class StandardPaths
+    @unwrap : Binding::QStandardPaths*
+    
+    def self.writable_location(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_writableLocation_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.standard_locations(type : StandardPaths::StandardLocation) : Binding::QStringList*
+      Binding.bg_QStandardPaths_standardLocations_STATIC_QStandardPaths__StandardLocation(type)
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name)))
+    end
+    
+    def self.locate(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_locate_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R(type, Qt::Converter::QString.wrap(file_name))
+    end
+    
+    def self.locate_all(type : StandardPaths::StandardLocation, file_name : String, options : StandardPaths::LocateOptions) : Binding::QStringList*
+      Binding.bg_QStandardPaths_locateAll_STATIC_QStandardPaths__StandardLocation_const_QString_R_QStandardPaths__LocateOptions(type, Qt::Converter::QString.wrap(file_name), options)
+    end
+    
+    def self.display_name(type : StandardPaths::StandardLocation) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_displayName_STATIC_QStandardPaths__StandardLocation(type))
+    end
+    
+    def self.find_executable(executable_name : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R(Qt::Converter::QString.wrap(executable_name)))
+    end
+    
+    def self.find_executable(executable_name : String, paths : Binding::QStringList*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QStandardPaths_findExecutable_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(executable_name), paths))
+    end
+    
+    def self.enable_test_mode(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_enableTestMode_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled=(test_mode : Bool) : Void
+      Binding.bg_QStandardPaths_setTestModeEnabled_STATIC_bool(test_mode)
+    end
+    
+    def self.test_mode_enabled?() : Bool
+      Binding.bg_QStandardPaths_isTestModeEnabled_STATIC_()
+    end
+    
+    enum LocateOption : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    @[Flags]
+    enum LocateOptions : UInt32
+      LocateFile = 0
+      LocateDirectory = 1
+    end
+    enum StandardLocation : UInt32
+      DesktopLocation = 0
+      DocumentsLocation = 1
+      FontsLocation = 2
+      ApplicationsLocation = 3
+      MusicLocation = 4
+      MoviesLocation = 5
+      PicturesLocation = 6
+      TempLocation = 7
+      HomeLocation = 8
+      DataLocation = 9
+      CacheLocation = 10
+      GenericDataLocation = 11
+      RuntimeLocation = 12
+      ConfigLocation = 13
+      DownloadLocation = 14
+      GenericCacheLocation = 15
+      GenericConfigLocation = 16
+      AppDataLocation = 17
+      AppConfigLocation = 18
+      AppLocalDataLocation = 9
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QStandardPaths*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class MimeData < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QMimeData_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QMimeData_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize()
+      result = Binding.bg_QMimeData__CONSTRUCT_()
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(MimeData)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall has_format formats retrieve_data event event_filter timer_event child_event custom_event connect_notify disconnect_notify ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_MimeData.new(
+      bg_QMimeData_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QMimeData_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QMimeData_hasFormat_const_QString_R: BindgenHelper.wrap_proc({% if forwarded.includes?("has_format") %} Proc(CrystalString, Bool).new{|mimetype| self.has_format(Qt::Converter::QString.unwrap(mimetype)) } {% else %} nil {% end %}),
+      bg_QMimeData_formats_: BindgenHelper.wrap_proc({% if forwarded.includes?("formats") %} Proc(Binding::QStringList*).new{ self.formats() } {% else %} nil {% end %}),
+      bg_QMimeData_retrieveData_const_QString_R_QVariant__Type: BindgenHelper.wrap_proc({% if forwarded.includes?("retrieve_data") %} Proc(CrystalString, VariantType, CrystalVariant).new{|mimetype, preferred_type| (self.retrieve_data(Qt::Converter::QString.unwrap(mimetype), preferred_type).to_unsafe) } {% else %} nil {% end %}),
+      bg_QObject_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|event| self.event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_MimeData_JUMPTABLE_BgJumptable_MimeData_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def urls() : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QMimeData_urls_(self))
+    end
+    
+    def urls=(urls : Enumerable(Url)) : Void
+      Binding.bg_QMimeData_setUrls_const_QList_QUrl__R(self, BindgenHelper.wrap_container(Container_QList_QUrl, urls).to_unsafe)
+    end
+    
+    def has_urls?() : Bool
+      Binding.bg_QMimeData_hasUrls_(self)
+    end
+    
+    def text() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_text_(self))
+    end
+    
+    def text=(text : String) : Void
+      Binding.bg_QMimeData_setText_const_QString_R(self, Qt::Converter::QString.wrap(text))
+    end
+    
+    def has_text?() : Bool
+      Binding.bg_QMimeData_hasText_(self)
+    end
+    
+    def html() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QMimeData_html_(self))
+    end
+    
+    def html=(html : String) : Void
+      Binding.bg_QMimeData_setHtml_const_QString_R(self, Qt::Converter::QString.wrap(html))
+    end
+    
+    def has_html?() : Bool
+      Binding.bg_QMimeData_hasHtml_(self)
+    end
+    
+    def image_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_imageData_(self))
+    end
+    
+    def image_data=(image : Variant) : Void
+      Binding.bg_QMimeData_setImageData_const_QVariant_R(self, (image.to_unsafe))
+    end
+    
+    def has_image?() : Bool
+      Binding.bg_QMimeData_hasImage_(self)
+    end
+    
+    def color_data() : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_colorData_(self))
+    end
+    
+    def color_data=(color : Variant) : Void
+      Binding.bg_QMimeData_setColorData_const_QVariant_R(self, (color.to_unsafe))
+    end
+    
+    def has_color?() : Bool
+      Binding.bg_QMimeData_hasColor_(self)
+    end
+    
+    def data(mimetype : String) : Binding::QByteArray*
+      Binding.bg_QMimeData_data_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def set_data(mimetype : String, data : Binding::QByteArray*) : Void
+      Binding.bg_QMimeData_setData_const_QString_R_const_QByteArray_R(self, Qt::Converter::QString.wrap(mimetype), data)
+    end
+    
+    def remove_format(mimetype : String) : Void
+      Binding.bg_QMimeData_removeFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def has_format(mimetype : String) : Bool
+      Binding.bg_QMimeData_hasFormat_const_QString_R(self, Qt::Converter::QString.wrap(mimetype))
+    end
+    
+    def formats() : Binding::QStringList*
+      Binding.bg_QMimeData_formats_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QMimeData_clear_(self)
+    end
+    
+    protected def retrieve_data(mimetype : String, preferred_type : VariantType) : Variant
+      Qt::Variant.new(Binding.bg_QMimeData_retrieveData_const_QString_R_QVariant__Type(self, Qt::Converter::QString.wrap(mimetype), preferred_type))
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def initialize(unwrap : Binding::QMimeData*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SizePolicy
+    @unwrap : Binding::QSizePolicy*
+    
+    def initialize()
+      result = Binding.bg_QSizePolicy__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(horizontal : SizePolicy::Policy, vertical : SizePolicy::Policy, type : SizePolicy::ControlType = SizePolicy::ControlType::DefaultType)
+      result = Binding.bg_QSizePolicy__CONSTRUCT_QSizePolicy__Policy_QSizePolicy__Policy_QSizePolicy__ControlType(horizontal, vertical, type)
+    @unwrap = result
+    end
+    
+    def horizontal_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_horizontalPolicy_(self)
+    end
+    
+    def vertical_policy() : SizePolicy::Policy
+      Binding.bg_QSizePolicy_verticalPolicy_(self)
+    end
+    
+    def control_type() : SizePolicy::ControlType
+      Binding.bg_QSizePolicy_controlType_(self)
+    end
+    
+    def horizontal_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setHorizontalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def vertical_policy=(d : SizePolicy::Policy) : Void
+      Binding.bg_QSizePolicy_setVerticalPolicy_QSizePolicy__Policy(self, d)
+    end
+    
+    def control_type=(type : SizePolicy::ControlType) : Void
+      Binding.bg_QSizePolicy_setControlType_QSizePolicy__ControlType(self, type)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QSizePolicy_expandingDirections_(self)
+    end
+    
+    def height_for_width=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setHeightForWidth_bool(self, b)
+    end
+    
+    def has_height_for_width?() : Bool
+      Binding.bg_QSizePolicy_hasHeightForWidth_(self)
+    end
+    
+    def width_for_height=(b : Bool) : Void
+      Binding.bg_QSizePolicy_setWidthForHeight_bool(self, b)
+    end
+    
+    def has_width_for_height?() : Bool
+      Binding.bg_QSizePolicy_hasWidthForHeight_(self)
+    end
+    
+    def horizontal_stretch() : Int32
+      Binding.bg_QSizePolicy_horizontalStretch_(self)
+    end
+    
+    def vertical_stretch() : Int32
+      Binding.bg_QSizePolicy_verticalStretch_(self)
+    end
+    
+    def horizontal_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setHorizontalStretch_int(self, stretch_factor)
+    end
+    
+    def vertical_stretch=(stretch_factor : Int32) : Void
+      Binding.bg_QSizePolicy_setVerticalStretch_int(self, stretch_factor)
+    end
+    
+    def retain_size_when_hidden() : Bool
+      Binding.bg_QSizePolicy_retainSizeWhenHidden_(self)
+    end
+    
+    def retain_size_when_hidden=(retain_size : Bool) : Void
+      Binding.bg_QSizePolicy_setRetainSizeWhenHidden_bool(self, retain_size)
+    end
+    
+    def transpose() : Void
+      Binding.bg_QSizePolicy_transpose_(self)
+    end
+    
+    def transposed() : SizePolicy
+      SizePolicy.new(unwrap: Binding.bg_QSizePolicy_transposed_(self))
+    end
+    
+    enum ControlType : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    @[Flags]
+    enum ControlTypes : UInt32
+      DefaultType = 1
+      ButtonBox = 2
+      CheckBox = 4
+      ComboBox = 8
+      Frame = 16
+      GroupBox = 32
+      Label = 64
+      Line = 128
+      LineEdit = 256
+      PushButton = 512
+      RadioButton = 1024
+      Slider = 2048
+      SpinBox = 4096
+      TabWidget = 8192
+      ToolButton = 16384
+    end
+    enum Policy : UInt32
+      Fixed = 0
+      Minimum = 1
+      Maximum = 4
+      Preferred = 5
+      MinimumExpanding = 3
+      Expanding = 7
+      Ignored = 13
+    end
+    enum PolicyFlag : UInt32
+      GrowFlag = 1
+      ExpandFlag = 2
+      ShrinkFlag = 4
+      IgnoreFlag = 8
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSizePolicy*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Url
+    @unwrap : Binding::QUrl*
+    
+    def initialize()
+      result = Binding.bg_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode)
+      result = Binding.bg_QUrl__CONSTRUCT_const_QString_R_QUrl__ParsingMode(Qt::Converter::QString.wrap(url), mode)
+    @unwrap = result
+    end
+    
+    def swap(other : Url) : Void
+      Binding.bg_QUrl_swap_QUrl_R(self, other)
+    end
+    
+    def set_url(url : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUrl_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(url), mode)
+    end
+    
+    def url() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_(self))
+    end
+    
+    def url(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_url_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_(self))
+    end
+    
+    def to_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_display_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_(self))
+    end
+    
+    def to_display_string(options : Url::FormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toDisplayString_QUrl__FormattingOptions(self, options))
+    end
+    
+    def adjusted(options : Url::FormattingOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_adjusted_QUrl__FormattingOptions(self, options))
+    end
+    
+    def to_encoded() : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_(self)
+    end
+    
+    def to_encoded(options : Url::FormattingOptions) : Binding::QByteArray*
+      Binding.bg_QUrl_toEncoded_QUrl__FormattingOptions(self, options)
+    end
+    
+    def self.from_encoded(url : Binding::QByteArray*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromEncoded_STATIC_const_QByteArray_R_QUrl__ParsingMode(url, mode))
+    end
+    
+    def self.from_user_input(user_input : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R(Qt::Converter::QString.wrap(user_input)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory)))
+    end
+    
+    def self.from_user_input(user_input : String, working_directory : String, options : Url::UserInputResolutionOptions) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromUserInput_STATIC_const_QString_R_const_QString_R_QUrl__UserInputResolutionOptions(Qt::Converter::QString.wrap(user_input), Qt::Converter::QString.wrap(working_directory), options))
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QUrl_isValid_(self)
+    end
+    
+    def error_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_errorString_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QUrl_isEmpty_(self)
+    end
+    
+    def clear() : Void
+      Binding.bg_QUrl_clear_(self)
+    end
+    
+    def scheme=(scheme : String) : Void
+      Binding.bg_QUrl_setScheme_const_QString_R(self, Qt::Converter::QString.wrap(scheme))
+    end
+    
+    def scheme() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_scheme_(self))
+    end
+    
+    def set_authority(authority : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setAuthority_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(authority), mode)
+    end
+    
+    def authority() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_(self))
+    end
+    
+    def authority(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_authority_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_info(user_info : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setUserInfo_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_info), mode)
+    end
+    
+    def user_info() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_(self))
+    end
+    
+    def user_info(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userInfo_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_user_name(user_name : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setUserName_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(user_name), mode)
+    end
+    
+    def user_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_(self))
+    end
+    
+    def user_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_userName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_password(password : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPassword_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(password), mode)
+    end
+    
+    def password() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_(self))
+    end
+    
+    def password(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_password_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def set_host(host : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setHost_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(host), mode)
+    end
+    
+    def host() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_(self))
+    end
+    
+    def host(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_host_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def top_level_domain() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_(self))
+    end
+    
+    def top_level_domain(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_topLevelDomain_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def port=(port : Int32) : Void
+      Binding.bg_QUrl_setPort_int(self, port)
+    end
+    
+    def port(default_port : Int32 = -1) : Int32
+      Binding.bg_QUrl_port_int(self, default_port)
+    end
+    
+    def set_path(path : String, mode : Url::ParsingMode = Url::ParsingMode::DecodedMode) : Void
+      Binding.bg_QUrl_setPath_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(path), mode)
+    end
+    
+    def path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_(self))
+    end
+    
+    def path(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_path_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def file_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_(self))
+    end
+    
+    def file_name(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fileName_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def has_query?() : Bool
+      Binding.bg_QUrl_hasQuery_(self)
+    end
+    
+    def set_query(query : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setQuery_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(query), mode)
+    end
+    
+    def query=(query : Binding::QUrlQuery*) : Void
+      Binding.bg_QUrl_setQuery_const_QUrlQuery_R(self, query)
+    end
+    
+    def query() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_(self))
+    end
+    
+    def query(unnamed_arg_0 : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_query_QUrl__ComponentFormattingOptions(self, unnamed_arg_0))
+    end
+    
+    def has_fragment?() : Bool
+      Binding.bg_QUrl_hasFragment_(self)
+    end
+    
+    def fragment() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_(self))
+    end
+    
+    def fragment(options : Url::ComponentFormattingOptions) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fragment_QUrl__ComponentFormattingOptions(self, options))
+    end
+    
+    def set_fragment(fragment : String, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Void
+      Binding.bg_QUrl_setFragment_const_QString_R_QUrl__ParsingMode(self, Qt::Converter::QString.wrap(fragment), mode)
+    end
+    
+    def resolved(relative : Url) : Url
+      Url.new(unwrap: Binding.bg_QUrl_resolved_const_QUrl_R(self, relative))
+    end
+    
+    def relative?() : Bool
+      Binding.bg_QUrl_isRelative_(self)
+    end
+    
+    def is_parent_of(url : Url) : Bool
+      Binding.bg_QUrl_isParentOf_const_QUrl_R(self, url)
+    end
+    
+    def local_file?() : Bool
+      Binding.bg_QUrl_isLocalFile_(self)
+    end
+    
+    def self.from_local_file(localfile : String) : Url
+      Url.new(unwrap: Binding.bg_QUrl_fromLocalFile_STATIC_const_QString_R(Qt::Converter::QString.wrap(localfile)))
+    end
+    
+    def to_local_file() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_toLocalFile_(self))
+    end
+    
+    def detach() : Void
+      Binding.bg_QUrl_detach_(self)
+    end
+    
+    def detached?() : Bool
+      Binding.bg_QUrl_isDetached_(self)
+    end
+    
+    def matches(url : Url, options : Url::FormattingOptions) : Bool
+      Binding.bg_QUrl_matches_const_QUrl_R_QUrl__FormattingOptions(self, url, options)
+    end
+    
+    def self.from_percent_encoding(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromPercentEncoding_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude)
+    end
+    
+    def self.to_percent_encoding(unnamed_arg_0 : String, exclude : Binding::QByteArray*, include_ : Binding::QByteArray*) : Binding::QByteArray*
+      Binding.bg_QUrl_toPercentEncoding_STATIC_const_QString_R_const_QByteArray_R_const_QByteArray_R(Qt::Converter::QString.wrap(unnamed_arg_0), exclude, include_)
+    end
+    
+    def self.from_ace(unnamed_arg_0 : Binding::QByteArray*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QUrl_fromAce_STATIC_const_QByteArray_R(unnamed_arg_0))
+    end
+    
+    def self.to_ace(unnamed_arg_0 : String) : Binding::QByteArray*
+      Binding.bg_QUrl_toAce_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.idn_whitelist() : Binding::QStringList*
+      Binding.bg_QUrl_idnWhitelist_STATIC_()
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url)) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe)
+    end
+    
+    def self.to_string_list(uris : Enumerable(Url), options : Url::FormattingOptions) : Binding::QStringList*
+      Binding.bg_QUrl_toStringList_STATIC_const_QList_QUrl__R_QUrl__FormattingOptions(BindgenHelper.wrap_container(Container_QList_QUrl, uris).to_unsafe, options)
+    end
+    
+    def self.from_string_list(uris : Binding::QStringList*, mode : Url::ParsingMode = Url::ParsingMode::TolerantMode) : Enumerable(Url)
+      Container_QList_QUrl.new(unwrap: Binding.bg_QUrl_fromStringList_STATIC_const_QStringList_R_QUrl__ParsingMode(uris, mode))
+    end
+    
+    def self.idn_whitelist=(unnamed_arg_0 : Binding::QStringList*) : Void
+      Binding.bg_QUrl_setIdnWhitelist_STATIC_const_QStringList_R(unnamed_arg_0)
+    end
+    
+    enum ComponentFormattingOption : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    @[Flags]
+    enum ComponentFormattingOptions : UInt32
+      PrettyDecoded = 0
+      EncodeSpaces = 1048576
+      EncodeUnicode = 2097152
+      EncodeDelimiters = 12582912
+      EncodeReserved = 16777216
+      DecodeReserved = 33554432
+      FullyEncoded = 32505856
+      FullyDecoded = 133169152
+    end
+    enum ParsingMode : UInt32
+      TolerantMode = 0
+      StrictMode = 1
+      DecodedMode = 2
+    end
+    enum UrlFormattingOption : UInt32
+      None = 0
+      RemoveScheme = 1
+      RemovePassword = 2
+      RemoveUserInfo = 6
+      RemovePort = 8
+      RemoveAuthority = 30
+      RemovePath = 32
+      RemoveQuery = 64
+      RemoveFragment = 128
+      PreferLocalFile = 512
+      StripTrailingSlash = 1024
+      RemoveFilename = 2048
+      NormalizePathSegments = 4096
+    end
+    enum UserInputResolutionOption : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    @[Flags]
+    enum UserInputResolutionOptions : UInt32
+      DefaultResolution = 0
+      AssumeLocalFile = 1
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QUrl*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Screen < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QScreen_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QScreen_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QScreen_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def handle() : Binding::QPlatformScreen*
+      Binding.bg_QScreen_handle_(self)
+    end
+    
+    def name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_name_(self))
+    end
+    
+    def manufacturer() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_manufacturer_(self))
+    end
+    
+    def model() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_model_(self))
+    end
+    
+    def serial_number() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QScreen_serialNumber_(self))
+    end
+    
+    def depth() : Int32
+      Binding.bg_QScreen_depth_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QScreen_size_(self)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_geometry_(self))
+    end
+    
+    def physical_size() : Binding::QSizeF*
+      Binding.bg_QScreen_physicalSize_(self)
+    end
+    
+    def physical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchX_(self)
+    end
+    
+    def physical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_physicalDotsPerInchY_(self)
+    end
+    
+    def physical_dots_per_inch() : Float64
+      Binding.bg_QScreen_physicalDotsPerInch_(self)
+    end
+    
+    def logical_dots_per_inch_x() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchX_(self)
+    end
+    
+    def logical_dots_per_inch_y() : Float64
+      Binding.bg_QScreen_logicalDotsPerInchY_(self)
+    end
+    
+    def logical_dots_per_inch() : Float64
+      Binding.bg_QScreen_logicalDotsPerInch_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QScreen_devicePixelRatio_(self)
+    end
+    
+    def available_size() : Binding::QSize*
+      Binding.bg_QScreen_availableSize_(self)
+    end
+    
+    def available_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableGeometry_(self))
+    end
+    
+    def virtual_siblings() : Enumerable(Screen)
+      Container_QList_QScreen_X.new(unwrap: Binding.bg_QScreen_virtualSiblings_(self))
+    end
+    
+    def virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_virtualSize_(self)
+    end
+    
+    def virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_virtualGeometry_(self))
+    end
+    
+    def available_virtual_size() : Binding::QSize*
+      Binding.bg_QScreen_availableVirtualSize_(self)
+    end
+    
+    def available_virtual_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_availableVirtualGeometry_(self))
+    end
+    
+    def primary_orientation() : ScreenOrientation
+      Binding.bg_QScreen_primaryOrientation_(self)
+    end
+    
+    def orientation() : ScreenOrientation
+      Binding.bg_QScreen_orientation_(self)
+    end
+    
+    def native_orientation() : ScreenOrientation
+      Binding.bg_QScreen_nativeOrientation_(self)
+    end
+    
+    def orientation_update_mask() : ScreenOrientations
+      Binding.bg_QScreen_orientationUpdateMask_(self)
+    end
+    
+    def orientation_update_mask=(mask : ScreenOrientations) : Void
+      Binding.bg_QScreen_setOrientationUpdateMask_Qt__ScreenOrientations(self, mask)
+    end
+    
+    def angle_between(a : ScreenOrientation, b : ScreenOrientation) : Int32
+      Binding.bg_QScreen_angleBetween_Qt__ScreenOrientation_Qt__ScreenOrientation(self, a, b)
+    end
+    
+    def transform_between(a : ScreenOrientation, b : ScreenOrientation, target : Rect) : Binding::QTransform*
+      Binding.bg_QScreen_transformBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, target)
+    end
+    
+    def map_between(a : ScreenOrientation, b : ScreenOrientation, rect : Rect) : Rect
+      Rect.new(unwrap: Binding.bg_QScreen_mapBetween_Qt__ScreenOrientation_Qt__ScreenOrientation_const_QRect_R(self, a, b, rect))
+    end
+    
+    def is_portrait(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isPortrait_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def is_landscape(orientation : ScreenOrientation) : Bool
+      Binding.bg_QScreen_isLandscape_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def grab_window(window : UInt32, x : Int32 = 0, y : Int32 = 0, w : Int32 = -1, h : Int32 = -1) : Pixmap
+      Pixmap.new(unwrap: Binding.bg_QScreen_grabWindow_WId_int_int_int_int(self, window, x, y, w, h))
+    end
+    
+    def refresh_rate() : Float64
+      Binding.bg_QScreen_refreshRate_(self)
+    end
+    
+    def geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_geometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def available_geometry_changed(geometry : Rect) : Void
+      Binding.bg_QScreen_availableGeometryChanged_const_QRect_R(self, geometry)
+    end
+    
+    def physical_size_changed(size : Binding::QSizeF*) : Void
+      Binding.bg_QScreen_physicalSizeChanged_const_QSizeF_R(self, size)
+    end
+    
+    def physical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_physicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def logical_dots_per_inch_changed(dpi : Float64) : Void
+      Binding.bg_QScreen_logicalDotsPerInchChanged_qreal(self, dpi)
+    end
+    
+    def virtual_geometry_changed(rect : Rect) : Void
+      Binding.bg_QScreen_virtualGeometryChanged_const_QRect_R(self, rect)
+    end
+    
+    def primary_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_primaryOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QScreen_orientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def refresh_rate_changed(refresh_rate : Float64) : Void
+      Binding.bg_QScreen_refreshRateChanged_qreal(self, refresh_rate)
+    end
+    
+    def event(event : Event) : Bool
+      Binding.bg_QObject_event_QEvent_X(self, event)
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def on_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_geometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_available_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_availableGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_size_changed(&_proc_ : Proc(Binding::QSizeF, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalSizeChanged_CrystalProc_void_const_QSizeF_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_physical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_physicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_logical_dots_per_inch_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_logicalDotsPerInchChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_virtual_geometry_changed(&_proc_ : Proc(Rect, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_virtualGeometryChanged_CrystalProc_void_const_QRect_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_primary_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_primaryOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_orientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_refresh_rate_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QScreen_CONNECT_refreshRateChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QScreen*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  abstract class Surface
+    @unwrap : Binding::QSurface*
+    
+    def surface_class() : Surface::SurfaceClass
+      Binding.bg_QSurface_surfaceClass_(self)
+    end
+    
+    abstract def format() : Binding::QSurfaceFormat*
+    abstract def surface_handle() : Binding::QPlatformSurface*
+    abstract def surface_type() : Surface::SurfaceType
+    def supports_open_gl() : Bool
+      Binding.bg_QSurface_supportsOpenGL_(self)
+    end
+    
+    abstract def size() : Binding::QSize*
+    protected def initialize(type : Surface::SurfaceClass)
+      result = Binding.bg_QSurface__CONSTRUCT_QSurface__SurfaceClass(type)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Surface)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ format surface_handle surface_type size ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Surface.new(
+      bg_QSurface_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+      bg_QSurface_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QSurface_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Surface_JUMPTABLE_BgJumptable_Surface_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    enum SurfaceClass : UInt32
+      Window = 0
+      Offscreen = 1
+    end
+    enum SurfaceType : UInt32
+      RasterSurface = 0
+      OpenGLSurface = 1
+      RasterGLSurface = 2
+      OpenVGSurface = 3
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Window < Object
+    def meta_object() : Binding::QMetaObject*
+      Binding.bg_QWindow_metaObject_(self)
+    end
+    
+    def qt_metacast(unnamed_arg_0 : UInt8*) : Void*
+      Binding.bg_QWindow_qt_metacast_const_char_X(self, unnamed_arg_0)
+    end
+    
+    def qt_metacall(unnamed_arg_0 : MetaObjectCall, unnamed_arg_1 : Int32, unnamed_arg_2 : Void**) : Int32
+      Binding.bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX(self, unnamed_arg_0, unnamed_arg_1, unnamed_arg_2)
+    end
+    
+    def self.tr(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X(s))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_tr_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def self.tr_utf8(s : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X(s))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X(s, c))
+    end
+    
+    def self.tr_utf8(s : UInt8*, c : UInt8*, n : Int32 = -1) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_trUtf8_STATIC_const_char_X_const_char_X_int(s, c, n))
+    end
+    
+    def initialize(screen : Screen? = nil)
+      result = Binding.bg_QWindow__CONSTRUCT_QScreen_X(screen)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def initialize(parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindow_X(parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def surface_type=(surface_type : Surface::SurfaceType) : Void
+      Binding.bg_QWindow_setSurfaceType_QSurface__SurfaceType(self, surface_type)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QWindow_surfaceType_(self)
+    end
+    
+    def visible?() : Bool
+      Binding.bg_QWindow_isVisible_(self)
+    end
+    
+    def visibility() : Window::Visibility
+      Binding.bg_QWindow_visibility_(self)
+    end
+    
+    def visibility=(v : Window::Visibility) : Void
+      Binding.bg_QWindow_setVisibility_QWindow__Visibility(self, v)
+    end
+    
+    def create() : Void
+      Binding.bg_QWindow_create_(self)
+    end
+    
+    def win_id() : UInt32
+      Binding.bg_QWindow_winId_(self)
+    end
+    
+    def parent(mode : Window::AncestorMode) : Window
+      Window.new(unwrap: Binding.bg_QWindow_parent_QWindow__AncestorMode(self, mode))
+    end
+    
+    def parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_parent_(self))
+    end
+    
+    def parent=(parent : Window) : Void
+      Binding.bg_QWindow_setParent_QWindow_X(self, parent)
+    end
+    
+    def top_level?() : Bool
+      Binding.bg_QWindow_isTopLevel_(self)
+    end
+    
+    def modal?() : Bool
+      Binding.bg_QWindow_isModal_(self)
+    end
+    
+    def modality() : WindowModality
+      Binding.bg_QWindow_modality_(self)
+    end
+    
+    def modality=(modality : WindowModality) : Void
+      Binding.bg_QWindow_setModality_Qt__WindowModality(self, modality)
+    end
+    
+    def format=(format : Binding::QSurfaceFormat*) : Void
+      Binding.bg_QWindow_setFormat_const_QSurfaceFormat_R(self, format)
+    end
+    
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_format_(self)
+    end
+    
+    def requested_format() : Binding::QSurfaceFormat*
+      Binding.bg_QWindow_requestedFormat_(self)
+    end
+    
+    def flags=(flags : WindowFlags) : Void
+      Binding.bg_QWindow_setFlags_Qt__WindowFlags(self, flags)
+    end
+    
+    def flags() : WindowFlags
+      Binding.bg_QWindow_flags_(self)
+    end
+    
+    def set_flag(unnamed_arg_0 : WindowType, on : Bool = true) : Void
+      Binding.bg_QWindow_setFlag_Qt__WindowType_bool(self, unnamed_arg_0, on)
+    end
+    
+    def type() : WindowType
+      Binding.bg_QWindow_type_(self)
+    end
+    
+    def title() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_title_(self))
+    end
+    
+    def opacity=(level : Float64) : Void
+      Binding.bg_QWindow_setOpacity_qreal(self, level)
+    end
+    
+    def opacity() : Float64
+      Binding.bg_QWindow_opacity_(self)
+    end
+    
+    def mask=(region : Binding::QRegion*) : Void
+      Binding.bg_QWindow_setMask_const_QRegion_R(self, region)
+    end
+    
+    def mask() : Binding::QRegion*
+      Binding.bg_QWindow_mask_(self)
+    end
+    
+    def active?() : Bool
+      Binding.bg_QWindow_isActive_(self)
+    end
+    
+    def report_content_orientation_change(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_reportContentOrientationChange_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def content_orientation() : ScreenOrientation
+      Binding.bg_QWindow_contentOrientation_(self)
+    end
+    
+    def device_pixel_ratio() : Float64
+      Binding.bg_QWindow_devicePixelRatio_(self)
+    end
+    
+    def window_state() : WindowState
+      Binding.bg_QWindow_windowState_(self)
+    end
+    
+    def window_state=(state : WindowState) : Void
+      Binding.bg_QWindow_setWindowState_Qt__WindowState(self, state)
+    end
+    
+    def transient_parent=(parent : Window) : Void
+      Binding.bg_QWindow_setTransientParent_QWindow_X(self, parent)
+    end
+    
+    def transient_parent() : Window
+      Window.new(unwrap: Binding.bg_QWindow_transientParent_(self))
+    end
+    
+    def is_ancestor_of(child : Window, mode : Window::AncestorMode = Window::AncestorMode::IncludeTransients) : Bool
+      Binding.bg_QWindow_isAncestorOf_const_QWindow_X_QWindow__AncestorMode(self, child, mode)
+    end
+    
+    def exposed?() : Bool
+      Binding.bg_QWindow_isExposed_(self)
+    end
+    
+    def minimum_width() : Int32
+      Binding.bg_QWindow_minimumWidth_(self)
+    end
+    
+    def minimum_height() : Int32
+      Binding.bg_QWindow_minimumHeight_(self)
+    end
+    
+    def maximum_width() : Int32
+      Binding.bg_QWindow_maximumWidth_(self)
+    end
+    
+    def maximum_height() : Int32
+      Binding.bg_QWindow_maximumHeight_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QWindow_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QWindow_maximumSize_(self)
+    end
+    
+    def base_size() : Binding::QSize*
+      Binding.bg_QWindow_baseSize_(self)
+    end
+    
+    def size_increment() : Binding::QSize*
+      Binding.bg_QWindow_sizeIncrement_(self)
+    end
+    
+    def minimum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMinimumSize_const_QSize_R(self, size)
+    end
+    
+    def maximum_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setMaximumSize_const_QSize_R(self, size)
+    end
+    
+    def base_size=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setBaseSize_const_QSize_R(self, size)
+    end
+    
+    def size_increment=(size : Binding::QSize*) : Void
+      Binding.bg_QWindow_setSizeIncrement_const_QSize_R(self, size)
+    end
+    
+    def set_geometry(posx : Int32, posy : Int32, w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_setGeometry_int_int_int_int(self, posx, posy, w, h)
+    end
+    
+    def geometry=(rect : Rect) : Void
+      Binding.bg_QWindow_setGeometry_const_QRect_R(self, rect)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_geometry_(self))
+    end
+    
+    def frame_margins() : Binding::QMargins*
+      Binding.bg_QWindow_frameMargins_(self)
+    end
+    
+    def frame_geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QWindow_frameGeometry_(self))
+    end
+    
+    def frame_position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_framePosition_(self))
+    end
+    
+    def frame_position=(point : Point) : Void
+      Binding.bg_QWindow_setFramePosition_const_QPoint_R(self, point)
+    end
+    
+    def width() : Int32
+      Binding.bg_QWindow_width_(self)
+    end
+    
+    def height() : Int32
+      Binding.bg_QWindow_height_(self)
+    end
+    
+    def x() : Int32
+      Binding.bg_QWindow_x_(self)
+    end
+    
+    def y() : Int32
+      Binding.bg_QWindow_y_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QWindow_size_(self)
+    end
+    
+    def position() : Point
+      Point.new(unwrap: Binding.bg_QWindow_position_(self))
+    end
+    
+    def position=(pt : Point) : Void
+      Binding.bg_QWindow_setPosition_const_QPoint_R(self, pt)
+    end
+    
+    def set_position(posx : Int32, posy : Int32) : Void
+      Binding.bg_QWindow_setPosition_int_int(self, posx, posy)
+    end
+    
+    def resize(new_size : Binding::QSize*) : Void
+      Binding.bg_QWindow_resize_const_QSize_R(self, new_size)
+    end
+    
+    def resize(w : Int32, h : Int32) : Void
+      Binding.bg_QWindow_resize_int_int(self, w, h)
+    end
+    
+    def file_path=(file_path : String) : Void
+      Binding.bg_QWindow_setFilePath_const_QString_R(self, Qt::Converter::QString.wrap(file_path))
+    end
+    
+    def file_path() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QWindow_filePath_(self))
+    end
+    
+    def icon=(icon : Icon) : Void
+      Binding.bg_QWindow_setIcon_const_QIcon_R(self, icon)
+    end
+    
+    def icon() : Icon
+      Icon.new(unwrap: Binding.bg_QWindow_icon_(self))
+    end
+    
+    def destroy() : Void
+      Binding.bg_QWindow_destroy_(self)
+    end
+    
+    def handle() : Binding::QPlatformWindow*
+      Binding.bg_QWindow_handle_(self)
+    end
+    
+    def set_keyboard_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setKeyboardGrabEnabled_bool(self, grab)
+    end
+    
+    def set_mouse_grab_enabled(grab : Bool) : Bool
+      Binding.bg_QWindow_setMouseGrabEnabled_bool(self, grab)
+    end
+    
+    def screen() : Screen
+      Screen.new(unwrap: Binding.bg_QWindow_screen_(self))
+    end
+    
+    def screen=(screen : Screen) : Void
+      Binding.bg_QWindow_setScreen_QScreen_X(self, screen)
+    end
+    
+    def accessible_root() : Binding::QAccessibleInterface*
+      Binding.bg_QWindow_accessibleRoot_(self)
+    end
+    
+    def focus_object() : Object
+      Object.new(unwrap: Binding.bg_QWindow_focusObject_(self))
+    end
+    
+    def map_to_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapToGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def map_from_global(pos : Point) : Point
+      Point.new(unwrap: Binding.bg_QWindow_mapFromGlobal_const_QPoint_R(self, pos))
+    end
+    
+    def cursor() : Binding::QCursor*
+      Binding.bg_QWindow_cursor_(self)
+    end
+    
+    def cursor=(unnamed_arg_0 : Binding::QCursor*) : Void
+      Binding.bg_QWindow_setCursor_const_QCursor_R(self, unnamed_arg_0)
+    end
+    
+    def unset_cursor() : Void
+      Binding.bg_QWindow_unsetCursor_(self)
+    end
+    
+    def self.from_win_id(id : UInt32) : Window
+      Window.new(unwrap: Binding.bg_QWindow_fromWinId_STATIC_WId(id))
+    end
+    
+    def request_activate() : Void
+      Binding.bg_QWindow_requestActivate_(self)
+    end
+    
+    def visible=(visible : Bool) : Void
+      Binding.bg_QWindow_setVisible_bool(self, visible)
+    end
+    
+    def show() : Void
+      Binding.bg_QWindow_show_(self)
+    end
+    
+    def hide() : Void
+      Binding.bg_QWindow_hide_(self)
+    end
+    
+    def show_minimized() : Void
+      Binding.bg_QWindow_showMinimized_(self)
+    end
+    
+    def show_maximized() : Void
+      Binding.bg_QWindow_showMaximized_(self)
+    end
+    
+    def show_full_screen() : Void
+      Binding.bg_QWindow_showFullScreen_(self)
+    end
+    
+    def show_normal() : Void
+      Binding.bg_QWindow_showNormal_(self)
+    end
+    
+    def close() : Bool
+      Binding.bg_QWindow_close_(self)
+    end
+    
+    def raise() : Void
+      Binding.bg_QWindow_raise_(self)
+    end
+    
+    def lower() : Void
+      Binding.bg_QWindow_lower_(self)
+    end
+    
+    def title=(unnamed_arg_0 : String) : Void
+      Binding.bg_QWindow_setTitle_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def x=(arg : Int32) : Void
+      Binding.bg_QWindow_setX_int(self, arg)
+    end
+    
+    def y=(arg : Int32) : Void
+      Binding.bg_QWindow_setY_int(self, arg)
+    end
+    
+    def width=(arg : Int32) : Void
+      Binding.bg_QWindow_setWidth_int(self, arg)
+    end
+    
+    def height=(arg : Int32) : Void
+      Binding.bg_QWindow_setHeight_int(self, arg)
+    end
+    
+    def minimum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMinimumWidth_int(self, w)
+    end
+    
+    def minimum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMinimumHeight_int(self, h)
+    end
+    
+    def maximum_width=(w : Int32) : Void
+      Binding.bg_QWindow_setMaximumWidth_int(self, w)
+    end
+    
+    def maximum_height=(h : Int32) : Void
+      Binding.bg_QWindow_setMaximumHeight_int(self, h)
+    end
+    
+    def alert(msec : Int32) : Void
+      Binding.bg_QWindow_alert_int(self, msec)
+    end
+    
+    def request_update() : Void
+      Binding.bg_QWindow_requestUpdate_(self)
+    end
+    
+    def screen_changed(screen : Screen) : Void
+      Binding.bg_QWindow_screenChanged_QScreen_X(self, screen)
+    end
+    
+    def modality_changed(modality : WindowModality) : Void
+      Binding.bg_QWindow_modalityChanged_Qt__WindowModality(self, modality)
+    end
+    
+    def window_state_changed(window_state : WindowState) : Void
+      Binding.bg_QWindow_windowStateChanged_Qt__WindowState(self, window_state)
+    end
+    
+    def window_title_changed(title : String) : Void
+      Binding.bg_QWindow_windowTitleChanged_const_QString_R(self, Qt::Converter::QString.wrap(title))
+    end
+    
+    def x_changed(arg : Int32) : Void
+      Binding.bg_QWindow_xChanged_int(self, arg)
+    end
+    
+    def y_changed(arg : Int32) : Void
+      Binding.bg_QWindow_yChanged_int(self, arg)
+    end
+    
+    def width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_widthChanged_int(self, arg)
+    end
+    
+    def height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_heightChanged_int(self, arg)
+    end
+    
+    def minimum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumWidthChanged_int(self, arg)
+    end
+    
+    def minimum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_minimumHeightChanged_int(self, arg)
+    end
+    
+    def maximum_width_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumWidthChanged_int(self, arg)
+    end
+    
+    def maximum_height_changed(arg : Int32) : Void
+      Binding.bg_QWindow_maximumHeightChanged_int(self, arg)
+    end
+    
+    def visible_changed(arg : Bool) : Void
+      Binding.bg_QWindow_visibleChanged_bool(self, arg)
+    end
+    
+    def visibility_changed(visibility : Window::Visibility) : Void
+      Binding.bg_QWindow_visibilityChanged_QWindow__Visibility(self, visibility)
+    end
+    
+    def active_changed() : Void
+      Binding.bg_QWindow_activeChanged_(self)
+    end
+    
+    def content_orientation_changed(orientation : ScreenOrientation) : Void
+      Binding.bg_QWindow_contentOrientationChanged_Qt__ScreenOrientation(self, orientation)
+    end
+    
+    def focus_object_changed(object : Object) : Void
+      Binding.bg_QWindow_focusObjectChanged_QObject_X(self, object)
+    end
+    
+    def opacity_changed(opacity : Float64) : Void
+      Binding.bg_QWindow_opacityChanged_qreal(self, opacity)
+    end
+    
+    protected def expose_event(unnamed_arg_0 : ExposeEvent) : Void
+      Binding.bg_QWindow_exposeEvent_QExposeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def resize_event(unnamed_arg_0 : ResizeEvent) : Void
+      Binding.bg_QWindow_resizeEvent_QResizeEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def move_event(unnamed_arg_0 : MoveEvent) : Void
+      Binding.bg_QWindow_moveEvent_QMoveEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_in_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusInEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def focus_out_event(unnamed_arg_0 : FocusEvent) : Void
+      Binding.bg_QWindow_focusOutEvent_QFocusEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def show_event(unnamed_arg_0 : ShowEvent) : Void
+      Binding.bg_QWindow_showEvent_QShowEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def hide_event(unnamed_arg_0 : HideEvent) : Void
+      Binding.bg_QWindow_hideEvent_QHideEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def event(unnamed_arg_0 : Event) : Bool
+      Binding.bg_QWindow_event_QEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_press_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyPressEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def key_release_event(unnamed_arg_0 : KeyEvent) : Void
+      Binding.bg_QWindow_keyReleaseEvent_QKeyEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_press_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mousePressEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_release_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseReleaseEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_double_click_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def mouse_move_event(unnamed_arg_0 : MouseEvent) : Void
+      Binding.bg_QWindow_mouseMoveEvent_QMouseEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def wheel_event(unnamed_arg_0 : Binding::QWheelEvent*) : Void
+      Binding.bg_QWindow_wheelEvent_QWheelEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def touch_event(unnamed_arg_0 : Binding::QTouchEvent*) : Void
+      Binding.bg_QWindow_touchEvent_QTouchEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def tablet_event(unnamed_arg_0 : Binding::QTabletEvent*) : Void
+      Binding.bg_QWindow_tabletEvent_QTabletEvent_X(self, unnamed_arg_0)
+    end
+    
+    protected def native_event(event_type : Binding::QByteArray*, message : Void*, result : LibC::Long*) : Bool
+      Binding.bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X(self, event_type, message, result)
+    end
+    
+    protected def initialize(dd : Binding::QWindowPrivate*, parent : Window)
+      result = Binding.bg_QWindow__CONSTRUCT_QWindowPrivate_R_QWindow_X(dd, parent)
+    @unwrap = result
+    {% begin %}
+    {%
+      methods = [] of Def
+      ([@type] + @type.ancestors).select(&.<(Window)).map{|x| methods = methods + x.methods}
+      forwarded = methods.map(&.name.stringify).select{|m| %w[ meta_object qt_metacast qt_metacall surface_type format size accessible_root focus_object expose_event resize_event move_event focus_in_event focus_out_event show_event hide_event event key_press_event key_release_event mouse_press_event mouse_release_event mouse_double_click_event mouse_move_event wheel_event touch_event tablet_event native_event event_filter timer_event child_event custom_event connect_notify disconnect_notify surface_handle ].includes?(m) }.uniq
+    %}
+    jump_table = Binding::BgJumptable_Window.new(
+      bg_QWindow_metaObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("meta_object") %} Proc(Binding::QMetaObject*).new{ self.meta_object() } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacast_const_char_X: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacast") %} Proc(UInt8*, Void*).new{|unnamed_arg_0| self.qt_metacast(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_qt_metacall_QMetaObject__Call_int_void_XX: BindgenHelper.wrap_proc({% if forwarded.includes?("qt_metacall") %} Proc(MetaObjectCall, Int32, Void**, Int32).new{|unnamed_arg_0, unnamed_arg_1, unnamed_arg_2| self.qt_metacall(unnamed_arg_0, unnamed_arg_1, unnamed_arg_2) } {% else %} nil {% end %}),
+      bg_QWindow_surfaceType_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_type") %} Proc(Surface::SurfaceType).new{ self.surface_type().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_format_: BindgenHelper.wrap_proc({% if forwarded.includes?("format") %} Proc(Binding::QSurfaceFormat*).new{ self.format() } {% else %} nil {% end %}),
+      bg_QWindow_size_: BindgenHelper.wrap_proc({% if forwarded.includes?("size") %} Proc(Binding::QSize*).new{ self.size() } {% else %} nil {% end %}),
+      bg_QWindow_accessibleRoot_: BindgenHelper.wrap_proc({% if forwarded.includes?("accessible_root") %} Proc(Binding::QAccessibleInterface*).new{ self.accessible_root() } {% else %} nil {% end %}),
+      bg_QWindow_focusObject_: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_object") %} Proc(Binding::QObject*).new{ self.focus_object().to_unsafe } {% else %} nil {% end %}),
+      bg_QWindow_exposeEvent_QExposeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("expose_event") %} Proc(Binding::QExposeEvent*, Void).new{|unnamed_arg_0| self.expose_event(ExposeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_resizeEvent_QResizeEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("resize_event") %} Proc(Binding::QResizeEvent*, Void).new{|unnamed_arg_0| self.resize_event(ResizeEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_moveEvent_QMoveEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("move_event") %} Proc(Binding::QMoveEvent*, Void).new{|unnamed_arg_0| self.move_event(MoveEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusInEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_in_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_in_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_focusOutEvent_QFocusEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("focus_out_event") %} Proc(Binding::QFocusEvent*, Void).new{|unnamed_arg_0| self.focus_out_event(FocusEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_showEvent_QShowEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("show_event") %} Proc(Binding::QShowEvent*, Void).new{|unnamed_arg_0| self.show_event(ShowEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_hideEvent_QHideEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("hide_event") %} Proc(Binding::QHideEvent*, Void).new{|unnamed_arg_0| self.hide_event(HideEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_event_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event") %} Proc(Binding::QEvent*, Bool).new{|unnamed_arg_0| self.event(Event.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyPressEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_press_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_press_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_keyReleaseEvent_QKeyEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("key_release_event") %} Proc(Binding::QKeyEvent*, Void).new{|unnamed_arg_0| self.key_release_event(KeyEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mousePressEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_press_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_press_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseReleaseEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_release_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_release_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseDoubleClickEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_double_click_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_double_click_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_mouseMoveEvent_QMouseEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("mouse_move_event") %} Proc(Binding::QMouseEvent*, Void).new{|unnamed_arg_0| self.mouse_move_event(MouseEvent.new(unwrap: unnamed_arg_0)) } {% else %} nil {% end %}),
+      bg_QWindow_wheelEvent_QWheelEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("wheel_event") %} Proc(Binding::QWheelEvent*, Void).new{|unnamed_arg_0| self.wheel_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_touchEvent_QTouchEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("touch_event") %} Proc(Binding::QTouchEvent*, Void).new{|unnamed_arg_0| self.touch_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_tabletEvent_QTabletEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("tablet_event") %} Proc(Binding::QTabletEvent*, Void).new{|unnamed_arg_0| self.tablet_event(unnamed_arg_0) } {% else %} nil {% end %}),
+      bg_QWindow_nativeEvent_const_QByteArray_R_void_X_long_X: BindgenHelper.wrap_proc({% if forwarded.includes?("native_event") %} Proc(Binding::QByteArray*, Void*, LibC::Long*, Bool).new{|event_type, message, result| self.native_event(event_type, message, result) } {% else %} nil {% end %}),
+      bg_QObject_eventFilter_QObject_X_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("event_filter") %} Proc(Binding::QObject*, Binding::QEvent*, Bool).new{|watched, event| self.event_filter(Object.new(unwrap: watched), Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_timerEvent_QTimerEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("timer_event") %} Proc(Binding::QTimerEvent*, Void).new{|event| self.timer_event(TimerEvent.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_childEvent_QChildEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("child_event") %} Proc(Binding::QChildEvent*, Void).new{|event| self.child_event(event) } {% else %} nil {% end %}),
+      bg_QObject_customEvent_QEvent_X: BindgenHelper.wrap_proc({% if forwarded.includes?("custom_event") %} Proc(Binding::QEvent*, Void).new{|event| self.custom_event(Event.new(unwrap: event)) } {% else %} nil {% end %}),
+      bg_QObject_connectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("connect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.connect_notify(signal) } {% else %} nil {% end %}),
+      bg_QObject_disconnectNotify_const_QMetaMethod_R: BindgenHelper.wrap_proc({% if forwarded.includes?("disconnect_notify") %} Proc(Binding::QMetaMethod*, Void).new{|signal| self.disconnect_notify(signal) } {% else %} nil {% end %}),
+      bg_QSurface_surfaceHandle_: BindgenHelper.wrap_proc({% if forwarded.includes?("surface_handle") %} Proc(Binding::QPlatformSurface*).new{ self.surface_handle() } {% else %} nil {% end %}),
+    )
+    Binding.bg_BgInherit_Window_JUMPTABLE_BgJumptable_Window_R(result, pointerof(jump_table))
+    {% end %}
+    end
+    
+    def as_surface() : Surface
+      SurfaceImpl.new(unwrap: Binding.bg_QWindow_AS_Surface_(self))
+    end
+    
+    def event_filter(watched : Object, event : Event) : Bool
+      Binding.bg_QObject_eventFilter_QObject_X_QEvent_X(self, watched, event)
+    end
+    
+    protected def timer_event(event : TimerEvent) : Void
+      Binding.bg_QObject_timerEvent_QTimerEvent_X(self, event)
+    end
+    
+    protected def child_event(event : Binding::QChildEvent*) : Void
+      Binding.bg_QObject_childEvent_QChildEvent_X(self, event)
+    end
+    
+    protected def custom_event(event : Event) : Void
+      Binding.bg_QObject_customEvent_QEvent_X(self, event)
+    end
+    
+    protected def connect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_connectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    protected def disconnect_notify(signal : Binding::QMetaMethod*) : Void
+      Binding.bg_QObject_disconnectNotify_const_QMetaMethod_R(self, signal)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    enum AncestorMode : UInt32
+      ExcludeTransients = 0
+      IncludeTransients = 1
+    end
+    enum Visibility : UInt32
+      Hidden = 0
+      AutomaticVisibility = 1
+      Windowed = 2
+      Minimized = 3
+      Maximized = 4
+      FullScreen = 5
+    end
+    def on_screen_changed(&_proc_ : Proc(Screen, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_screenChanged_CrystalProc_void_QScreen_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_modality_changed(&_proc_ : Proc(WindowModality, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_modalityChanged_CrystalProc_void_Qt__WindowModality(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_state_changed(&_proc_ : Proc(WindowState, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowStateChanged_CrystalProc_void_Qt__WindowState(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_window_title_changed(&_proc_ : Proc(String, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_windowTitleChanged_CrystalProc_void_const_QString_R(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_xChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_yChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_widthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_heightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_minimum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_minimumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_width_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumWidthChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_maximum_height_changed(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_maximumHeightChanged_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibleChanged_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visibility_changed(&_proc_ : Proc(Window::Visibility, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_visibilityChanged_CrystalProc_void_QWindow__Visibility(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_active_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_activeChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_content_orientation_changed(&_proc_ : Proc(ScreenOrientation, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_contentOrientationChanged_CrystalProc_void_Qt__ScreenOrientation(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_focus_object_changed(&_proc_ : Proc(Object, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_focusObjectChanged_CrystalProc_void_QObject_X(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Float64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QWindow_CONNECT_opacityChanged_CrystalProc_void_qreal(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QWindow*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PixelFormat
+    @unwrap : Binding::QPixelFormat*
+    
+    def initialize()
+      result = Binding.bg_QPixelFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(color_model : PixelFormat::ColorModel, first_size : UInt8, second_size : UInt8, third_size : UInt8, fourth_size : UInt8, fifth_size : UInt8, alpha_size : UInt8, alpha_usage : PixelFormat::AlphaUsage, alpha_position : PixelFormat::AlphaPosition, premultiplied : PixelFormat::AlphaPremultiplied, type_interpretation : PixelFormat::TypeInterpretation, byte_order : PixelFormat::ByteOrder = PixelFormat::ByteOrder::CurrentSystemEndian, sub_enum : UInt8 = 0u8)
+      result = Binding.bg_QPixelFormat__CONSTRUCT_QPixelFormat__ColorModel_uchar_uchar_uchar_uchar_uchar_uchar_QPixelFormat__AlphaUsage_QPixelFormat__AlphaPosition_QPixelFormat__AlphaPremultiplied_QPixelFormat__TypeInterpretation_QPixelFormat__ByteOrder_uchar(color_model, first_size, second_size, third_size, fourth_size, fifth_size, alpha_size, alpha_usage, alpha_position, premultiplied, type_interpretation, byte_order, sub_enum)
+    @unwrap = result
+    end
+    
+    def color_model() : PixelFormat::ColorModel
+      Binding.bg_QPixelFormat_colorModel_(self)
+    end
+    
+    def channel_count() : UInt8
+      Binding.bg_QPixelFormat_channelCount_(self)
+    end
+    
+    def red_size() : UInt8
+      Binding.bg_QPixelFormat_redSize_(self)
+    end
+    
+    def green_size() : UInt8
+      Binding.bg_QPixelFormat_greenSize_(self)
+    end
+    
+    def blue_size() : UInt8
+      Binding.bg_QPixelFormat_blueSize_(self)
+    end
+    
+    def cyan_size() : UInt8
+      Binding.bg_QPixelFormat_cyanSize_(self)
+    end
+    
+    def magenta_size() : UInt8
+      Binding.bg_QPixelFormat_magentaSize_(self)
+    end
+    
+    def yellow_size() : UInt8
+      Binding.bg_QPixelFormat_yellowSize_(self)
+    end
+    
+    def black_size() : UInt8
+      Binding.bg_QPixelFormat_blackSize_(self)
+    end
+    
+    def hue_size() : UInt8
+      Binding.bg_QPixelFormat_hueSize_(self)
+    end
+    
+    def saturation_size() : UInt8
+      Binding.bg_QPixelFormat_saturationSize_(self)
+    end
+    
+    def lightness_size() : UInt8
+      Binding.bg_QPixelFormat_lightnessSize_(self)
+    end
+    
+    def brightness_size() : UInt8
+      Binding.bg_QPixelFormat_brightnessSize_(self)
+    end
+    
+    def alpha_size() : UInt8
+      Binding.bg_QPixelFormat_alphaSize_(self)
+    end
+    
+    def bits_per_pixel() : UInt8
+      Binding.bg_QPixelFormat_bitsPerPixel_(self)
+    end
+    
+    def alpha_usage() : PixelFormat::AlphaUsage
+      Binding.bg_QPixelFormat_alphaUsage_(self)
+    end
+    
+    def alpha_position() : PixelFormat::AlphaPosition
+      Binding.bg_QPixelFormat_alphaPosition_(self)
+    end
+    
+    def premultiplied() : PixelFormat::AlphaPremultiplied
+      Binding.bg_QPixelFormat_premultiplied_(self)
+    end
+    
+    def type_interpretation() : PixelFormat::TypeInterpretation
+      Binding.bg_QPixelFormat_typeInterpretation_(self)
+    end
+    
+    def byte_order() : PixelFormat::ByteOrder
+      Binding.bg_QPixelFormat_byteOrder_(self)
+    end
+    
+    def yuv_layout() : PixelFormat::YUVLayout
+      Binding.bg_QPixelFormat_yuvLayout_(self)
+    end
+    
+    def sub_enum() : UInt8
+      Binding.bg_QPixelFormat_subEnum_(self)
+    end
+    
+    enum ByteOrder : UInt32
+      LittleEndian = 0
+      BigEndian = 1
+      CurrentSystemEndian = 2
+    end
+    enum ColorModel : UInt32
+      Rgb = 0
+      Bgr = 1
+      Indexed = 2
+      Grayscale = 3
+      Cmyk = 4
+      Hsl = 5
+      Hsv = 6
+      Yuv = 7
+      Alpha = 8
+    end
+    enum AlphaUsage : UInt32
+      UsesAlpha = 0
+      IgnoresAlpha = 1
+    end
+    enum AlphaPosition : UInt32
+      AtBeginning = 0
+      AtEnd = 1
+    end
+    enum AlphaPremultiplied : UInt32
+      NotPremultiplied = 0
+      Premultiplied = 1
+    end
+    enum TypeInterpretation : UInt32
+      UnsignedInteger = 0
+      UnsignedShort = 1
+      UnsignedByte = 2
+      FloatingPoint = 3
+    end
+    enum YUVLayout : UInt32
+      Yuv444 = 0
+      Yuv422 = 1
+      Yuv411 = 2
+      Yuv420p = 3
+      Yuv420sp = 4
+      Yv12 = 5
+      Uyvy = 6
+      Yuyv = 7
+      Nv12 = 8
+      Nv21 = 9
+      Imc1 = 10
+      Imc2 = 11
+      Imc3 = 12
+      Imc4 = 13
+      Y8 = 14
+      Y16 = 15
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QPixelFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFormat
+    @unwrap : Binding::QTextFormat*
+    
+    def initialize()
+      result = Binding.bg_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : Int32)
+      result = Binding.bg_QTextFormat__CONSTRUCT_int(type)
+    @unwrap = result
+    end
+    
+    def swap(other : TextFormat) : Void
+      Binding.bg_QTextFormat_swap_QTextFormat_R(self, other)
+    end
+    
+    def merge(other : TextFormat) : Void
+      Binding.bg_QTextFormat_merge_const_QTextFormat_R(self, other)
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFormat_isValid_(self)
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QTextFormat_isEmpty_(self)
+    end
+    
+    def type() : Int32
+      Binding.bg_QTextFormat_type_(self)
+    end
+    
+    def object_index() : Int32
+      Binding.bg_QTextFormat_objectIndex_(self)
+    end
+    
+    def object_index=(object : Int32) : Void
+      Binding.bg_QTextFormat_setObjectIndex_int(self, object)
+    end
+    
+    def property(property_id : Int32) : Variant
+      Qt::Variant.new(Binding.bg_QTextFormat_property_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, value : Variant) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVariant_R(self, property_id, (value.to_unsafe))
+    end
+    
+    def clear_property(property_id : Int32) : Void
+      Binding.bg_QTextFormat_clearProperty_int(self, property_id)
+    end
+    
+    def has_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_hasProperty_int(self, property_id)
+    end
+    
+    def bool_property(property_id : Int32) : Bool
+      Binding.bg_QTextFormat_boolProperty_int(self, property_id)
+    end
+    
+    def int_property(property_id : Int32) : Int32
+      Binding.bg_QTextFormat_intProperty_int(self, property_id)
+    end
+    
+    def double_property(property_id : Int32) : Float64
+      Binding.bg_QTextFormat_doubleProperty_int(self, property_id)
+    end
+    
+    def string_property(property_id : Int32) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextFormat_stringProperty_int(self, property_id))
+    end
+    
+    def color_property(property_id : Int32) : Color
+      Color.new(unwrap: Binding.bg_QTextFormat_colorProperty_int(self, property_id))
+    end
+    
+    def pen_property(property_id : Int32) : Binding::QPen*
+      Binding.bg_QTextFormat_penProperty_int(self, property_id)
+    end
+    
+    def brush_property(property_id : Int32) : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_brushProperty_int(self, property_id))
+    end
+    
+    def length_property(property_id : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFormat_lengthProperty_int(self, property_id))
+    end
+    
+    def length_vector_property(property_id : Int32) : Enumerable(TextLength)
+      Container_QVector_QTextLength.new(unwrap: Binding.bg_QTextFormat_lengthVectorProperty_int(self, property_id))
+    end
+    
+    def set_property(property_id : Int32, lengths : Enumerable(TextLength)) : Void
+      Binding.bg_QTextFormat_setProperty_int_const_QVector_QTextLength__R(self, property_id, BindgenHelper.wrap_container(Container_QVector_QTextLength, lengths).to_unsafe)
+    end
+    
+    def property_count() : Int32
+      Binding.bg_QTextFormat_propertyCount_(self)
+    end
+    
+    def object_type=(type : Int32) : Void
+      Binding.bg_QTextFormat_setObjectType_int(self, type)
+    end
+    
+    def object_type() : Int32
+      Binding.bg_QTextFormat_objectType_(self)
+    end
+    
+    def char_format?() : Bool
+      Binding.bg_QTextFormat_isCharFormat_(self)
+    end
+    
+    def block_format?() : Bool
+      Binding.bg_QTextFormat_isBlockFormat_(self)
+    end
+    
+    def list_format?() : Bool
+      Binding.bg_QTextFormat_isListFormat_(self)
+    end
+    
+    def frame_format?() : Bool
+      Binding.bg_QTextFormat_isFrameFormat_(self)
+    end
+    
+    def image_format?() : Bool
+      Binding.bg_QTextFormat_isImageFormat_(self)
+    end
+    
+    def table_format?() : Bool
+      Binding.bg_QTextFormat_isTableFormat_(self)
+    end
+    
+    def table_cell_format?() : Bool
+      Binding.bg_QTextFormat_isTableCellFormat_(self)
+    end
+    
+    def to_block_format() : TextBlockFormat
+      TextBlockFormat.new(unwrap: Binding.bg_QTextFormat_toBlockFormat_(self))
+    end
+    
+    def to_char_format() : TextCharFormat
+      TextCharFormat.new(unwrap: Binding.bg_QTextFormat_toCharFormat_(self))
+    end
+    
+    def to_list_format() : TextListFormat
+      TextListFormat.new(unwrap: Binding.bg_QTextFormat_toListFormat_(self))
+    end
+    
+    def to_table_format() : Binding::QTextTableFormat*
+      Binding.bg_QTextFormat_toTableFormat_(self)
+    end
+    
+    def to_frame_format() : TextFrameFormat
+      TextFrameFormat.new(unwrap: Binding.bg_QTextFormat_toFrameFormat_(self))
+    end
+    
+    def to_image_format() : Binding::QTextImageFormat*
+      Binding.bg_QTextFormat_toImageFormat_(self)
+    end
+    
+    def to_table_cell_format() : Binding::QTextTableCellFormat*
+      Binding.bg_QTextFormat_toTableCellFormat_(self)
+    end
+    
+    def layout_direction=(direction : LayoutDirection) : Void
+      Binding.bg_QTextFormat_setLayoutDirection_Qt__LayoutDirection(self, direction)
+    end
+    
+    def layout_direction() : LayoutDirection
+      Binding.bg_QTextFormat_layoutDirection_(self)
+    end
+    
+    def background=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setBackground_const_QBrush_R(self, brush)
+    end
+    
+    def background() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_background_(self))
+    end
+    
+    def clear_background() : Void
+      Binding.bg_QTextFormat_clearBackground_(self)
+    end
+    
+    def foreground=(brush : Brush) : Void
+      Binding.bg_QTextFormat_setForeground_const_QBrush_R(self, brush)
+    end
+    
+    def foreground() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFormat_foreground_(self))
+    end
+    
+    def clear_foreground() : Void
+      Binding.bg_QTextFormat_clearForeground_(self)
+    end
+    
+    enum FormatType : Int32
+      InvalidFormat = -1
+      BlockFormat = 1
+      CharFormat = 2
+      ListFormat = 3
+      TableFormat = 4
+      FrameFormat = 5
+      UserFormat = 100
+    end
+    enum ObjectTypes : UInt32
+      NoObject = 0
+      ImageObject = 1
+      TableObject = 2
+      TableCellObject = 3
+      UserObject = 4096
+    end
+    enum PageBreakFlag : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    @[Flags]
+    enum PageBreakFlags : UInt32
+      PageBreakAuto = 0
+      PageBreakAlwaysBefore = 1
+      PageBreakAlwaysAfter = 16
+    end
+    enum Property : UInt32
+      ObjectIndex = 0
+      CssFloat = 2048
+      LayoutDirection = 2049
+      OutlinePen = 2064
+      BackgroundBrush = 2080
+      ForegroundBrush = 2081
+      BackgroundImageUrl = 2083
+      BlockAlignment = 4112
+      BlockTopMargin = 4144
+      BlockBottomMargin = 4145
+      BlockLeftMargin = 4146
+      BlockRightMargin = 4147
+      TextIndent = 4148
+      TabPositions = 4149
+      BlockIndent = 4160
+      LineHeight = 4168
+      LineHeightType = 4169
+      BlockNonBreakableLines = 4176
+      BlockTrailingHorizontalRulerWidth = 4192
+      FirstFontProperty = 8160
+      FontCapitalization = 8160
+      FontLetterSpacingType = 8243
+      FontLetterSpacing = 8161
+      FontWordSpacing = 8162
+      FontStretch = 8244
+      FontStyleHint = 8163
+      FontStyleStrategy = 8164
+      FontKerning = 8165
+      FontHintingPreference = 8166
+      FontFamily = 8192
+      FontPointSize = 8193
+      FontSizeAdjustment = 8194
+      FontSizeIncrement = 8194
+      FontWeight = 8195
+      FontItalic = 8196
+      FontUnderline = 8197
+      FontOverline = 8198
+      FontStrikeOut = 8199
+      FontFixedPitch = 8200
+      FontPixelSize = 8201
+      LastFontProperty = 8201
+      TextUnderlineColor = 8208
+      TextVerticalAlignment = 8225
+      TextOutline = 8226
+      TextUnderlineStyle = 8227
+      TextToolTip = 8228
+      IsAnchor = 8240
+      AnchorHref = 8241
+      AnchorName = 8242
+      ObjectType = 12032
+      ListStyle = 12288
+      ListIndent = 12289
+      ListNumberPrefix = 12290
+      ListNumberSuffix = 12291
+      FrameBorder = 16384
+      FrameMargin = 16385
+      FramePadding = 16386
+      FrameWidth = 16387
+      FrameHeight = 16388
+      FrameTopMargin = 16389
+      FrameBottomMargin = 16390
+      FrameLeftMargin = 16391
+      FrameRightMargin = 16392
+      FrameBorderBrush = 16393
+      FrameBorderStyle = 16400
+      TableColumns = 16640
+      TableColumnWidthConstraints = 16641
+      TableCellSpacing = 16642
+      TableCellPadding = 16643
+      TableHeaderRowCount = 16644
+      TableCellRowSpan = 18448
+      TableCellColumnSpan = 18449
+      TableCellTopPadding = 18450
+      TableCellBottomPadding = 18451
+      TableCellLeftPadding = 18452
+      TableCellRightPadding = 18453
+      ImageName = 20480
+      ImageWidth = 20496
+      ImageHeight = 20497
+      FullWidthSelection = 24576
+      PageBreakPolicy = 28672
+      UserProperty = 1048576
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextBlockFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextBlockFormat_isValid_(self)
+    end
+    
+    def alignment=(alignment : Alignment) : Void
+      Binding.bg_QTextBlockFormat_setAlignment_Qt__Alignment(self, alignment)
+    end
+    
+    def alignment() : Alignment
+      Binding.bg_QTextBlockFormat_alignment_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextBlockFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextBlockFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextBlockFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextBlockFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextBlockFormat_rightMargin_(self)
+    end
+    
+    def text_indent=(aindent : Float64) : Void
+      Binding.bg_QTextBlockFormat_setTextIndent_qreal(self, aindent)
+    end
+    
+    def text_indent() : Float64
+      Binding.bg_QTextBlockFormat_textIndent_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextBlockFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextBlockFormat_indent_(self)
+    end
+    
+    def set_line_height(height : Float64, height_type : Int32) : Void
+      Binding.bg_QTextBlockFormat_setLineHeight_qreal_int(self, height, height_type)
+    end
+    
+    def line_height(script_line_height : Float64, scaling : Float64) : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_qreal_qreal(self, script_line_height, scaling)
+    end
+    
+    def line_height() : Float64
+      Binding.bg_QTextBlockFormat_lineHeight_(self)
+    end
+    
+    def line_height_type() : Int32
+      Binding.bg_QTextBlockFormat_lineHeightType_(self)
+    end
+    
+    def non_breakable_lines=(b : Bool) : Void
+      Binding.bg_QTextBlockFormat_setNonBreakableLines_bool(self, b)
+    end
+    
+    def non_breakable_lines() : Bool
+      Binding.bg_QTextBlockFormat_nonBreakableLines_(self)
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextBlockFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextBlockFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextBlockFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    def initialize(unwrap : Binding::QTextBlockFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextCharFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextCharFormat_isValid_(self)
+    end
+    
+    def set_font(font : Font, behavior : TextCharFormat::FontPropertiesInheritanceBehavior) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R_QTextCharFormat__FontPropertiesInheritanceBehavior(self, font, behavior)
+    end
+    
+    def font=(font : Font) : Void
+      Binding.bg_QTextCharFormat_setFont_const_QFont_R(self, font)
+    end
+    
+    def font() : Font
+      Font.new(unwrap: Binding.bg_QTextCharFormat_font_(self))
+    end
+    
+    def font_family=(family : String) : Void
+      Binding.bg_QTextCharFormat_setFontFamily_const_QString_R(self, Qt::Converter::QString.wrap(family))
+    end
+    
+    def font_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_fontFamily_(self))
+    end
+    
+    def font_point_size=(size : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontPointSize_qreal(self, size)
+    end
+    
+    def font_point_size() : Float64
+      Binding.bg_QTextCharFormat_fontPointSize_(self)
+    end
+    
+    def font_weight=(weight : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontWeight_int(self, weight)
+    end
+    
+    def font_weight() : Int32
+      Binding.bg_QTextCharFormat_fontWeight_(self)
+    end
+    
+    def font_italic=(italic : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontItalic_bool(self, italic)
+    end
+    
+    def font_italic() : Bool
+      Binding.bg_QTextCharFormat_fontItalic_(self)
+    end
+    
+    def font_capitalization=(capitalization : Font::Capitalization) : Void
+      Binding.bg_QTextCharFormat_setFontCapitalization_QFont__Capitalization(self, capitalization)
+    end
+    
+    def font_capitalization() : Font::Capitalization
+      Binding.bg_QTextCharFormat_fontCapitalization_(self)
+    end
+    
+    def font_letter_spacing_type=(letter_spacing_type : Font::SpacingType) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacingType_QFont__SpacingType(self, letter_spacing_type)
+    end
+    
+    def font_letter_spacing_type() : Font::SpacingType
+      Binding.bg_QTextCharFormat_fontLetterSpacingType_(self)
+    end
+    
+    def font_letter_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontLetterSpacing_qreal(self, spacing)
+    end
+    
+    def font_letter_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontLetterSpacing_(self)
+    end
+    
+    def font_word_spacing=(spacing : Float64) : Void
+      Binding.bg_QTextCharFormat_setFontWordSpacing_qreal(self, spacing)
+    end
+    
+    def font_word_spacing() : Float64
+      Binding.bg_QTextCharFormat_fontWordSpacing_(self)
+    end
+    
+    def font_underline=(underline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontUnderline_bool(self, underline)
+    end
+    
+    def font_underline() : Bool
+      Binding.bg_QTextCharFormat_fontUnderline_(self)
+    end
+    
+    def font_overline=(overline : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontOverline_bool(self, overline)
+    end
+    
+    def font_overline() : Bool
+      Binding.bg_QTextCharFormat_fontOverline_(self)
+    end
+    
+    def font_strike_out=(strike_out : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontStrikeOut_bool(self, strike_out)
+    end
+    
+    def font_strike_out() : Bool
+      Binding.bg_QTextCharFormat_fontStrikeOut_(self)
+    end
+    
+    def underline_color=(color : Color) : Void
+      Binding.bg_QTextCharFormat_setUnderlineColor_const_QColor_R(self, color)
+    end
+    
+    def underline_color() : Color
+      Color.new(unwrap: Binding.bg_QTextCharFormat_underlineColor_(self))
+    end
+    
+    def font_fixed_pitch=(fixed_pitch : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontFixedPitch_bool(self, fixed_pitch)
+    end
+    
+    def font_fixed_pitch() : Bool
+      Binding.bg_QTextCharFormat_fontFixedPitch_(self)
+    end
+    
+    def font_stretch=(factor : Int32) : Void
+      Binding.bg_QTextCharFormat_setFontStretch_int(self, factor)
+    end
+    
+    def font_stretch() : Int32
+      Binding.bg_QTextCharFormat_fontStretch_(self)
+    end
+    
+    def set_font_style_hint(hint : Font::StyleHint, strategy : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QTextCharFormat_setFontStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, hint, strategy)
+    end
+    
+    def font_style_strategy=(strategy : Font::StyleStrategy) : Void
+      Binding.bg_QTextCharFormat_setFontStyleStrategy_QFont__StyleStrategy(self, strategy)
+    end
+    
+    def font_style_hint() : Font::StyleHint
+      Binding.bg_QTextCharFormat_fontStyleHint_(self)
+    end
+    
+    def font_style_strategy() : Font::StyleStrategy
+      Binding.bg_QTextCharFormat_fontStyleStrategy_(self)
+    end
+    
+    def font_hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QTextCharFormat_setFontHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def font_hinting_preference() : Font::HintingPreference
+      Binding.bg_QTextCharFormat_fontHintingPreference_(self)
+    end
+    
+    def font_kerning=(enable : Bool) : Void
+      Binding.bg_QTextCharFormat_setFontKerning_bool(self, enable)
+    end
+    
+    def font_kerning() : Bool
+      Binding.bg_QTextCharFormat_fontKerning_(self)
+    end
+    
+    def underline_style=(style : TextCharFormat::UnderlineStyle) : Void
+      Binding.bg_QTextCharFormat_setUnderlineStyle_QTextCharFormat__UnderlineStyle(self, style)
+    end
+    
+    def underline_style() : TextCharFormat::UnderlineStyle
+      Binding.bg_QTextCharFormat_underlineStyle_(self)
+    end
+    
+    def vertical_alignment=(alignment : TextCharFormat::VerticalAlignment) : Void
+      Binding.bg_QTextCharFormat_setVerticalAlignment_QTextCharFormat__VerticalAlignment(self, alignment)
+    end
+    
+    def vertical_alignment() : TextCharFormat::VerticalAlignment
+      Binding.bg_QTextCharFormat_verticalAlignment_(self)
+    end
+    
+    def text_outline=(pen : Binding::QPen*) : Void
+      Binding.bg_QTextCharFormat_setTextOutline_const_QPen_R(self, pen)
+    end
+    
+    def text_outline() : Binding::QPen*
+      Binding.bg_QTextCharFormat_textOutline_(self)
+    end
+    
+    def tool_tip=(tip : String) : Void
+      Binding.bg_QTextCharFormat_setToolTip_const_QString_R(self, Qt::Converter::QString.wrap(tip))
+    end
+    
+    def tool_tip() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_toolTip_(self))
+    end
+    
+    def anchor=(anchor : Bool) : Void
+      Binding.bg_QTextCharFormat_setAnchor_bool(self, anchor)
+    end
+    
+    def anchor?() : Bool
+      Binding.bg_QTextCharFormat_isAnchor_(self)
+    end
+    
+    def anchor_href=(value : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorHref_const_QString_R(self, Qt::Converter::QString.wrap(value))
+    end
+    
+    def anchor_href() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorHref_(self))
+    end
+    
+    def anchor_name=(name : String) : Void
+      Binding.bg_QTextCharFormat_setAnchorName_const_QString_R(self, Qt::Converter::QString.wrap(name))
+    end
+    
+    def anchor_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextCharFormat_anchorName_(self))
+    end
+    
+    def anchor_names=(names : Binding::QStringList*) : Void
+      Binding.bg_QTextCharFormat_setAnchorNames_const_QStringList_R(self, names)
+    end
+    
+    def anchor_names() : Binding::QStringList*
+      Binding.bg_QTextCharFormat_anchorNames_(self)
+    end
+    
+    def table_cell_row_span=(table_cell_row_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellRowSpan_int(self, table_cell_row_span)
+    end
+    
+    def table_cell_row_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellRowSpan_(self)
+    end
+    
+    def table_cell_column_span=(table_cell_column_span : Int32) : Void
+      Binding.bg_QTextCharFormat_setTableCellColumnSpan_int(self, table_cell_column_span)
+    end
+    
+    def table_cell_column_span() : Int32
+      Binding.bg_QTextCharFormat_tableCellColumnSpan_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextCharFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum FontPropertiesInheritanceBehavior : UInt32
+      FontPropertiesSpecifiedOnly = 0
+      FontPropertiesAll = 1
+    end
+    enum UnderlineStyle : UInt32
+      NoUnderline = 0
+      SingleUnderline = 1
+      DashUnderline = 2
+      DotLine = 3
+      DashDotLine = 4
+      DashDotDotLine = 5
+      WaveUnderline = 6
+      SpellCheckUnderline = 7
+    end
+    enum VerticalAlignment : UInt32
+      AlignNormal = 0
+      AlignSuperScript = 1
+      AlignSubScript = 2
+      AlignMiddle = 3
+      AlignTop = 4
+      AlignBottom = 5
+      AlignBaseline = 6
+    end
+    def initialize(unwrap : Binding::QTextCharFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextFrameFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextFrameFormat_isValid_(self)
+    end
+    
+    def position=(f : TextFrameFormat::Position) : Void
+      Binding.bg_QTextFrameFormat_setPosition_QTextFrameFormat__Position(self, f)
+    end
+    
+    def position() : TextFrameFormat::Position
+      Binding.bg_QTextFrameFormat_position_(self)
+    end
+    
+    def border=(border : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBorder_qreal(self, border)
+    end
+    
+    def border() : Float64
+      Binding.bg_QTextFrameFormat_border_(self)
+    end
+    
+    def border_brush=(brush : Brush) : Void
+      Binding.bg_QTextFrameFormat_setBorderBrush_const_QBrush_R(self, brush)
+    end
+    
+    def border_brush() : Brush
+      Brush.new(unwrap: Binding.bg_QTextFrameFormat_borderBrush_(self))
+    end
+    
+    def border_style=(style : TextFrameFormat::BorderStyle) : Void
+      Binding.bg_QTextFrameFormat_setBorderStyle_QTextFrameFormat__BorderStyle(self, style)
+    end
+    
+    def border_style() : TextFrameFormat::BorderStyle
+      Binding.bg_QTextFrameFormat_borderStyle_(self)
+    end
+    
+    def margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setMargin_qreal(self, margin)
+    end
+    
+    def margin() : Float64
+      Binding.bg_QTextFrameFormat_margin_(self)
+    end
+    
+    def top_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setTopMargin_qreal(self, margin)
+    end
+    
+    def top_margin() : Float64
+      Binding.bg_QTextFrameFormat_topMargin_(self)
+    end
+    
+    def bottom_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setBottomMargin_qreal(self, margin)
+    end
+    
+    def bottom_margin() : Float64
+      Binding.bg_QTextFrameFormat_bottomMargin_(self)
+    end
+    
+    def left_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setLeftMargin_qreal(self, margin)
+    end
+    
+    def left_margin() : Float64
+      Binding.bg_QTextFrameFormat_leftMargin_(self)
+    end
+    
+    def right_margin=(margin : Float64) : Void
+      Binding.bg_QTextFrameFormat_setRightMargin_qreal(self, margin)
+    end
+    
+    def right_margin() : Float64
+      Binding.bg_QTextFrameFormat_rightMargin_(self)
+    end
+    
+    def padding=(padding : Float64) : Void
+      Binding.bg_QTextFrameFormat_setPadding_qreal(self, padding)
+    end
+    
+    def padding() : Float64
+      Binding.bg_QTextFrameFormat_padding_(self)
+    end
+    
+    def width=(width : Float64) : Void
+      Binding.bg_QTextFrameFormat_setWidth_qreal(self, width)
+    end
+    
+    def width=(length : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setWidth_const_QTextLength_R(self, length)
+    end
+    
+    def width() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_width_(self))
+    end
+    
+    def height=(height : Float64) : Void
+      Binding.bg_QTextFrameFormat_setHeight_qreal(self, height)
+    end
+    
+    def height=(height : TextLength) : Void
+      Binding.bg_QTextFrameFormat_setHeight_const_QTextLength_R(self, height)
+    end
+    
+    def height() : TextLength
+      TextLength.new(unwrap: Binding.bg_QTextFrameFormat_height_(self))
+    end
+    
+    def page_break_policy=(flags : TextFormat::PageBreakFlags) : Void
+      Binding.bg_QTextFrameFormat_setPageBreakPolicy_QTextFormat__PageBreakFlags(self, flags)
+    end
+    
+    def page_break_policy() : TextFormat::PageBreakFlags
+      Binding.bg_QTextFrameFormat_pageBreakPolicy_(self)
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextFrameFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Position : UInt32
+      InFlow = 0
+      FloatLeft = 1
+      FloatRight = 2
+    end
+    enum BorderStyle : UInt32
+      BorderStyleNone = 0
+      BorderStyleDotted = 1
+      BorderStyleDashed = 2
+      BorderStyleSolid = 3
+      BorderStyleDouble = 4
+      BorderStyleDotDash = 5
+      BorderStyleDotDotDash = 6
+      BorderStyleGroove = 7
+      BorderStyleRidge = 8
+      BorderStyleInset = 9
+      BorderStyleOutset = 10
+    end
+    def initialize(unwrap : Binding::QTextFrameFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextListFormat < TextFormat
+    def initialize()
+      result = Binding.bg_QTextListFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def valid?() : Bool
+      Binding.bg_QTextListFormat_isValid_(self)
+    end
+    
+    def style=(style : TextListFormat::Style) : Void
+      Binding.bg_QTextListFormat_setStyle_QTextListFormat__Style(self, style)
+    end
+    
+    def style() : TextListFormat::Style
+      Binding.bg_QTextListFormat_style_(self)
+    end
+    
+    def indent=(indent : Int32) : Void
+      Binding.bg_QTextListFormat_setIndent_int(self, indent)
+    end
+    
+    def indent() : Int32
+      Binding.bg_QTextListFormat_indent_(self)
+    end
+    
+    def number_prefix=(number_prefix : String) : Void
+      Binding.bg_QTextListFormat_setNumberPrefix_const_QString_R(self, Qt::Converter::QString.wrap(number_prefix))
+    end
+    
+    def number_prefix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberPrefix_(self))
+    end
+    
+    def number_suffix=(number_suffix : String) : Void
+      Binding.bg_QTextListFormat_setNumberSuffix_const_QString_R(self, Qt::Converter::QString.wrap(number_suffix))
+    end
+    
+    def number_suffix() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QTextListFormat_numberSuffix_(self))
+    end
+    
+    protected def initialize(fmt : TextFormat)
+      result = Binding.bg_QTextListFormat__CONSTRUCT_const_QTextFormat_R(fmt)
+    @unwrap = result
+    end
+    
+    enum Style : Int32
+      ListDisc = -1
+      ListCircle = -2
+      ListSquare = -3
+      ListDecimal = -4
+      ListLowerAlpha = -5
+      ListUpperAlpha = -6
+      ListLowerRoman = -7
+      ListUpperRoman = -8
+      ListStyleUndefined = 0
+    end
+    def initialize(unwrap : Binding::QTextListFormat*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class TextLength
+    @unwrap : Binding::QTextLength*
+    
+    def initialize()
+      result = Binding.bg_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(type : TextLength::Type, value : Float64)
+      result = Binding.bg_QTextLength__CONSTRUCT_QTextLength__Type_qreal(type, value)
+    @unwrap = result
+    end
+    
+    def type() : TextLength::Type
+      Binding.bg_QTextLength_type_(self)
+    end
+    
+    def value(maximum_length : Float64) : Float64
+      Binding.bg_QTextLength_value_qreal(self, maximum_length)
+    end
+    
+    def raw_value() : Float64
+      Binding.bg_QTextLength_rawValue_(self)
+    end
+    
+    enum Type : UInt32
+      VariableLength = 0
+      FixedLength = 1
+      PercentageLength = 2
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QTextLength*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Font
+    @unwrap : Binding::QFont*
+    
+    def initialize()
+      result = Binding.bg_QFont__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def initialize(family : String, point_size : Int32 = -1, weight : Int32 = -1, italic : Bool = false)
+      result = Binding.bg_QFont__CONSTRUCT_const_QString_R_int_int_bool(Qt::Converter::QString.wrap(family), point_size, weight, italic)
+    @unwrap = result
+    end
+    
+    def initialize(unnamed_arg_0 : Font, pd : PaintDevice)
+      result = Binding.bg_QFont__CONSTRUCT_const_QFont_R_QPaintDevice_X(unnamed_arg_0, pd)
+    @unwrap = result
+    end
+    
+    def swap(other : Font) : Void
+      Binding.bg_QFont_swap_QFont_R(self, other)
+    end
+    
+    def family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_family_(self))
+    end
+    
+    def family=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setFamily_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def style_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_styleName_(self))
+    end
+    
+    def style_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setStyleName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def point_size() : Int32
+      Binding.bg_QFont_pointSize_(self)
+    end
+    
+    def point_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPointSize_int(self, unnamed_arg_0)
+    end
+    
+    def point_size_f() : Float64
+      Binding.bg_QFont_pointSizeF_(self)
+    end
+    
+    def point_size_f=(unnamed_arg_0 : Float64) : Void
+      Binding.bg_QFont_setPointSizeF_qreal(self, unnamed_arg_0)
+    end
+    
+    def pixel_size() : Int32
+      Binding.bg_QFont_pixelSize_(self)
+    end
+    
+    def pixel_size=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setPixelSize_int(self, unnamed_arg_0)
+    end
+    
+    def weight() : Int32
+      Binding.bg_QFont_weight_(self)
+    end
+    
+    def weight=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setWeight_int(self, unnamed_arg_0)
+    end
+    
+    def bold() : Bool
+      Binding.bg_QFont_bold_(self)
+    end
+    
+    def bold=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setBold_bool(self, unnamed_arg_0)
+    end
+    
+    def style=(style : Font::Style) : Void
+      Binding.bg_QFont_setStyle_QFont__Style(self, style)
+    end
+    
+    def style() : Font::Style
+      Binding.bg_QFont_style_(self)
+    end
+    
+    def italic() : Bool
+      Binding.bg_QFont_italic_(self)
+    end
+    
+    def italic=(b : Bool) : Void
+      Binding.bg_QFont_setItalic_bool(self, b)
+    end
+    
+    def underline() : Bool
+      Binding.bg_QFont_underline_(self)
+    end
+    
+    def underline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setUnderline_bool(self, unnamed_arg_0)
+    end
+    
+    def overline() : Bool
+      Binding.bg_QFont_overline_(self)
+    end
+    
+    def overline=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setOverline_bool(self, unnamed_arg_0)
+    end
+    
+    def strike_out() : Bool
+      Binding.bg_QFont_strikeOut_(self)
+    end
+    
+    def strike_out=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setStrikeOut_bool(self, unnamed_arg_0)
+    end
+    
+    def fixed_pitch() : Bool
+      Binding.bg_QFont_fixedPitch_(self)
+    end
+    
+    def fixed_pitch=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setFixedPitch_bool(self, unnamed_arg_0)
+    end
+    
+    def kerning() : Bool
+      Binding.bg_QFont_kerning_(self)
+    end
+    
+    def kerning=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setKerning_bool(self, unnamed_arg_0)
+    end
+    
+    def style_hint() : Font::StyleHint
+      Binding.bg_QFont_styleHint_(self)
+    end
+    
+    def style_strategy() : Font::StyleStrategy
+      Binding.bg_QFont_styleStrategy_(self)
+    end
+    
+    def set_style_hint(unnamed_arg_0 : Font::StyleHint, unnamed_arg_1 : Font::StyleStrategy = Font::StyleStrategy::PreferDefault) : Void
+      Binding.bg_QFont_setStyleHint_QFont__StyleHint_QFont__StyleStrategy(self, unnamed_arg_0, unnamed_arg_1)
+    end
+    
+    def style_strategy=(s : Font::StyleStrategy) : Void
+      Binding.bg_QFont_setStyleStrategy_QFont__StyleStrategy(self, s)
+    end
+    
+    def stretch() : Int32
+      Binding.bg_QFont_stretch_(self)
+    end
+    
+    def stretch=(unnamed_arg_0 : Int32) : Void
+      Binding.bg_QFont_setStretch_int(self, unnamed_arg_0)
+    end
+    
+    def letter_spacing() : Float64
+      Binding.bg_QFont_letterSpacing_(self)
+    end
+    
+    def letter_spacing_type() : Font::SpacingType
+      Binding.bg_QFont_letterSpacingType_(self)
+    end
+    
+    def set_letter_spacing(type : Font::SpacingType, spacing : Float64) : Void
+      Binding.bg_QFont_setLetterSpacing_QFont__SpacingType_qreal(self, type, spacing)
+    end
+    
+    def word_spacing() : Float64
+      Binding.bg_QFont_wordSpacing_(self)
+    end
+    
+    def word_spacing=(spacing : Float64) : Void
+      Binding.bg_QFont_setWordSpacing_qreal(self, spacing)
+    end
+    
+    def capitalization=(unnamed_arg_0 : Font::Capitalization) : Void
+      Binding.bg_QFont_setCapitalization_QFont__Capitalization(self, unnamed_arg_0)
+    end
+    
+    def capitalization() : Font::Capitalization
+      Binding.bg_QFont_capitalization_(self)
+    end
+    
+    def hinting_preference=(hinting_preference : Font::HintingPreference) : Void
+      Binding.bg_QFont_setHintingPreference_QFont__HintingPreference(self, hinting_preference)
+    end
+    
+    def hinting_preference() : Font::HintingPreference
+      Binding.bg_QFont_hintingPreference_(self)
+    end
+    
+    def raw_mode() : Bool
+      Binding.bg_QFont_rawMode_(self)
+    end
+    
+    def raw_mode=(unnamed_arg_0 : Bool) : Void
+      Binding.bg_QFont_setRawMode_bool(self, unnamed_arg_0)
+    end
+    
+    def exact_match() : Bool
+      Binding.bg_QFont_exactMatch_(self)
+    end
+    
+    def is_copy_of(unnamed_arg_0 : Font) : Bool
+      Binding.bg_QFont_isCopyOf_const_QFont_R(self, unnamed_arg_0)
+    end
+    
+    def raw_name=(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_setRawName_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def raw_name() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_rawName_(self))
+    end
+    
+    def key() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_key_(self))
+    end
+    
+    def to_string() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_toString_(self))
+    end
+    
+    def from_string(unnamed_arg_0 : String) : Bool
+      Binding.bg_QFont_fromString_const_QString_R(self, Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitute(unnamed_arg_0 : String) : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_substitute_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0)))
+    end
+    
+    def self.substitutes(unnamed_arg_0 : String) : Binding::QStringList*
+      Binding.bg_QFont_substitutes_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.substitutions() : Binding::QStringList*
+      Binding.bg_QFont_substitutions_STATIC_()
+    end
+    
+    def self.insert_substitution(unnamed_arg_0 : String, unnamed_arg_1 : String) : Void
+      Binding.bg_QFont_insertSubstitution_STATIC_const_QString_R_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0), Qt::Converter::QString.wrap(unnamed_arg_1))
+    end
+    
+    def self.insert_substitutions(unnamed_arg_0 : String, unnamed_arg_1 : Binding::QStringList*) : Void
+      Binding.bg_QFont_insertSubstitutions_STATIC_const_QString_R_const_QStringList_R(Qt::Converter::QString.wrap(unnamed_arg_0), unnamed_arg_1)
+    end
+    
+    def self.remove_substitutions(unnamed_arg_0 : String) : Void
+      Binding.bg_QFont_removeSubstitutions_STATIC_const_QString_R(Qt::Converter::QString.wrap(unnamed_arg_0))
+    end
+    
+    def self.initialize() : Void
+      Binding.bg_QFont_initialize_STATIC_()
+    end
+    
+    def self.cleanup() : Void
+      Binding.bg_QFont_cleanup_STATIC_()
+    end
+    
+    def self.cache_statistics() : Void
+      Binding.bg_QFont_cacheStatistics_STATIC_()
+    end
+    
+    def default_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_defaultFamily_(self))
+    end
+    
+    def last_resort_family() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFamily_(self))
+    end
+    
+    def last_resort_font() : String
+      Qt::Converter::QString.unwrap(Binding.bg_QFont_lastResortFont_(self))
+    end
+    
+    def resolve(unnamed_arg_0 : Font) : Font
+      Font.new(unwrap: Binding.bg_QFont_resolve_const_QFont_R(self, unnamed_arg_0))
+    end
+    
+    def resolve() : UInt32
+      Binding.bg_QFont_resolve_(self)
+    end
+    
+    def resolve(mask : UInt32) : Void
+      Binding.bg_QFont_resolve_uint(self, mask)
+    end
+    
+    enum Capitalization : UInt32
+      MixedCase = 0
+      AllUppercase = 1
+      AllLowercase = 2
+      SmallCaps = 3
+      Capitalize = 4
+    end
+    enum HintingPreference : UInt32
+      PreferDefaultHinting = 0
+      PreferNoHinting = 1
+      PreferVerticalHinting = 2
+      PreferFullHinting = 3
+    end
+    enum SpacingType : UInt32
+      PercentageSpacing = 0
+      AbsoluteSpacing = 1
+    end
+    enum Stretch : UInt32
+      AnyStretch = 0
+      UltraCondensed = 50
+      ExtraCondensed = 62
+      Condensed = 75
+      SemiCondensed = 87
+      Unstretched = 100
+      SemiExpanded = 112
+      Expanded = 125
+      ExtraExpanded = 150
+      UltraExpanded = 200
+    end
+    enum Style : UInt32
+      StyleNormal = 0
+      StyleItalic = 1
+      StyleOblique = 2
+    end
+    enum StyleHint : UInt32
+      Helvetica = 0
+      SansSerif = 0
+      Times = 1
+      Serif = 1
+      Courier = 2
+      TypeWriter = 2
+      OldEnglish = 3
+      Decorative = 3
+      System = 4
+      AnyStyle = 5
+      Cursive = 6
+      Monospace = 7
+      Fantasy = 8
+    end
+    enum StyleStrategy : UInt32
+      PreferDefault = 1
+      PreferBitmap = 2
+      PreferDevice = 4
+      PreferOutline = 8
+      ForceOutline = 16
+      PreferMatch = 32
+      PreferQuality = 64
+      PreferAntialias = 128
+      NoAntialias = 256
+      OpenGLCompatible = 512
+      ForceIntegerMetrics = 1024
+      NoSubpixelAntialias = 2048
+      NoFontMerging = 32768
+    end
+    enum Weight : UInt32
+      Thin = 0
+      ExtraLight = 12
+      Light = 25
+      Normal = 50
+      Medium = 57
+      DemiBold = 63
+      Bold = 75
+      ExtraBold = 81
+      Black = 87
+    end
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Binding::QFont*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractEventDispatcherImpl < AbstractEventDispatcher
+    def process_events(flags : EventLoop::ProcessEventsFlags) : Bool
+      Binding.bg_QAbstractEventDispatcher_processEvents_QEventLoop__ProcessEventsFlags(self, flags)
+    end
+    
+    def has_pending_events?() : Bool
+      Binding.bg_QAbstractEventDispatcher_hasPendingEvents_(self)
+    end
+    
+    def register_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_registerSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def unregister_socket_notifier(notifier : SocketNotifier) : Void
+      Binding.bg_QAbstractEventDispatcher_unregisterSocketNotifier_QSocketNotifier_X(self, notifier)
+    end
+    
+    def register_timer(timer_id : Int32, interval : Int32, timer_type : TimerType, object : Object) : Void
+      Binding.bg_QAbstractEventDispatcher_registerTimer_int_int_Qt__TimerType_QObject_X(self, timer_id, interval, timer_type, object)
+    end
+    
+    def unregister_timer(timer_id : Int32) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimer_int(self, timer_id)
+    end
+    
+    def unregister_timers(object : Object) : Bool
+      Binding.bg_QAbstractEventDispatcher_unregisterTimers_QObject_X(self, object)
+    end
+    
+    def registered_timers(object : Object) : Enumerable(Binding::EventDispatcherTimerInfo)
+      Container_QList_QAbstractEventDispatcher__TimerInfo.new(unwrap: Binding.bg_QAbstractEventDispatcher_registeredTimers_QObject_X(self, object))
+    end
+    
+    def remaining_time(timer_id : Int32) : Int32
+      Binding.bg_QAbstractEventDispatcher_remainingTime_int(self, timer_id)
+    end
+    
+    def wake_up() : Void
+      Binding.bg_QAbstractEventDispatcher_wakeUp_(self)
+    end
+    
+    def interrupt() : Void
+      Binding.bg_QAbstractEventDispatcher_interrupt_(self)
+    end
+    
+    def flush() : Void
+      Binding.bg_QAbstractEventDispatcher_flush_(self)
+    end
+    
+    def on_about_to_block(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_aboutToBlock_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_awake(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractEventDispatcher_CONNECT_awake_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractEventDispatcher*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class PaintDeviceImpl < PaintDevice
+    def paint_engine() : Binding::QPaintEngine*
+      Binding.bg_QPaintDevice_paintEngine_(self)
+    end
+    
+    def initialize(unwrap : Binding::QPaintDevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractButtonImpl < AbstractButton
+    protected def paint_event(e : PaintEvent) : Void
+      Binding.bg_QAbstractButton_paintEvent_QPaintEvent_X(self, e)
+    end
+    
+    def on_pressed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_pressed_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_released(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_released_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_clicked(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_clicked_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_toggled(&_proc_ : Proc(Bool, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QAbstractButton_CONNECT_toggled_CrystalProc_void_bool(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QAbstractButton*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutItemImpl < LayoutItem
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def minimum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_minimumSize_(self)
+    end
+    
+    def maximum_size() : Binding::QSize*
+      Binding.bg_QLayoutItem_maximumSize_(self)
+    end
+    
+    def expanding_directions() : Orientations
+      Binding.bg_QLayoutItem_expandingDirections_(self)
+    end
+    
+    def geometry=(unnamed_arg_0 : Rect) : Void
+      Binding.bg_QLayoutItem_setGeometry_const_QRect_R(self, unnamed_arg_0)
+    end
+    
+    def geometry() : Rect
+      Rect.new(unwrap: Binding.bg_QLayoutItem_geometry_(self))
+    end
+    
+    def empty?() : Bool
+      Binding.bg_QLayoutItem_isEmpty_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayoutItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class LayoutImpl < Layout
+    def add_item(unnamed_arg_0 : LayoutItem) : Void
+      Binding.bg_QLayout_addItem_QLayoutItem_X(self, unnamed_arg_0)
+    end
+    
+    def item_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_itemAt_int(self, index))
+    end
+    
+    def take_at(index : Int32) : LayoutItem
+      LayoutItemImpl.new(unwrap: Binding.bg_QLayout_takeAt_int(self, index))
+    end
+    
+    def count() : Int32
+      Binding.bg_QLayout_count_(self)
+    end
+    
+    def size_hint() : Binding::QSize*
+      Binding.bg_QLayoutItem_sizeHint_(self)
+    end
+    
+    def initialize(unwrap : Binding::QLayout*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsItemImpl < GraphicsItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsObjectImpl < GraphicsObject
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def on_parent_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_parentChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_opacity_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_opacityChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_visible_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_visibleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_enabled_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_enabledChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_x_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_xChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_y_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_yChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_z_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_zChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_rotation_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_rotationChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_scale_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_scaleChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_children_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_childrenChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_width_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_widthChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_height_changed(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QGraphicsObject_CONNECT_heightChanged_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsObject*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class GraphicsTransformImpl < GraphicsTransform
+    def apply_to(matrix : Binding::QMatrix4x4*) : Void
+      Binding.bg_QGraphicsTransform_applyTo_QMatrix4x4_X(self, matrix)
+    end
+    
+    def initialize(unwrap : Binding::QGraphicsTransform*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class AbstractGraphicsShapeItemImpl < AbstractGraphicsShapeItem
+    def bounding_rect() : RectF
+      RectF.new(unwrap: Binding.bg_QGraphicsItem_boundingRect_(self))
+    end
+    
+    def paint(painter : Painter, option : Binding::QStyleOptionGraphicsItem*, widget : Widget? = nil) : Void
+      Binding.bg_QGraphicsItem_paint_QPainter_X_const_QStyleOptionGraphicsItem_X_QWidget_X(self, painter, option, widget)
+    end
+    
+    def initialize(unwrap : Binding::QAbstractGraphicsShapeItem*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class IODeviceImpl < IODevice
+    protected def read_data(data : UInt8*, maxlen : Int64) : Int64
+      Binding.bg_QIODevice_readData_char_X_qint64(self, data, maxlen)
+    end
+    
+    protected def write_data(data : UInt8*, len : Int64) : Int64
+      Binding.bg_QIODevice_writeData_const_char_X_qint64(self, data, len)
+    end
+    
+    def on_ready_read(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readyRead_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_ready_read(&_proc_ : Proc(Int32, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelReadyRead_CrystalProc_void_int(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_bytes_written(&_proc_ : Proc(Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_bytesWritten_CrystalProc_void_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_channel_bytes_written(&_proc_ : Proc(Int32, Int64, Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_channelBytesWritten_CrystalProc_void_int_qint64(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_about_to_close(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_aboutToClose_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def on_read_channel_finished(&_proc_ : Proc(Void)) : SignalConnection
+      SignalConnection.new(unwrap: Binding.bg_QIODevice_CONNECT_readChannelFinished_CrystalProc_void(self, BindgenHelper.wrap_proc(_proc_)))
+    end
+    
+    def initialize(unwrap : Binding::QIODevice*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class SurfaceImpl < Surface
+    def format() : Binding::QSurfaceFormat*
+      Binding.bg_QSurface_format_(self)
+    end
+    
+    def surface_handle() : Binding::QPlatformSurface*
+      Binding.bg_QSurface_surfaceHandle_(self)
+    end
+    
+    def surface_type() : Surface::SurfaceType
+      Binding.bg_QSurface_surfaceType_(self)
+    end
+    
+    def size() : Binding::QSize*
+      Binding.bg_QSurface_size_(self)
+    end
+    
+    def initialize(unwrap : Binding::QSurface*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  QT_VERSION = 329984
+  QT_VERSION_STR = "5.9.0"
+  QT_VERSION_MAJOR = 5
+  QT_VERSION_MINOR = 9
+  QT_VERSION_PATCH = 0
+  def self.q_version() : UInt8*
+    Binding.bg____qVersion_STATIC_()
+  end
+  
+  class Container_QList_qreal < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_qreal__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_qreal_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_qreal_push_back_qreal(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_qreal_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QObject_X < BindgenHelper::SequentialContainer(Object)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QObject_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Object
+      Object.new(unwrap: Binding.bg_Container_QList_QObject_X_at_int(self, index))
+    end
+    
+    def push(value : Object) : Void
+      Binding.bg_Container_QList_QObject_X_push_back_QObject_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QObject_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractEventDispatcher__TimerInfo < BindgenHelper::SequentialContainer(Binding::EventDispatcherTimerInfo)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::EventDispatcherTimerInfo
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::EventDispatcherTimerInfo) : Void
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_push_back_QAbstractEventDispatcher__TimerInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractEventDispatcher__TimerInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAction_X < BindgenHelper::SequentialContainer(Action)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAction_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Action
+      Action.new(unwrap: Binding.bg_Container_QList_QAction_X_at_int(self, index))
+    end
+    
+    def push(value : Action) : Void
+      Binding.bg_Container_QList_QAction_X_push_back_QAction_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAction_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWidget_X < BindgenHelper::SequentialContainer(Widget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Widget
+      Widget.new(unwrap: Binding.bg_Container_QList_QWidget_X_at_int(self, index))
+    end
+    
+    def push(value : Widget) : Void
+      Binding.bg_Container_QList_QWidget_X_push_back_QWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QKeySequence < BindgenHelper::SequentialContainer(KeySequence)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QKeySequence__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : KeySequence
+      KeySequence.new(unwrap: Binding.bg_Container_QList_QKeySequence_at_int(self, index))
+    end
+    
+    def push(value : KeySequence) : Void
+      Binding.bg_Container_QList_QKeySequence_push_back_QKeySequence(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QKeySequence_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsWidget_X < BindgenHelper::SequentialContainer(GraphicsWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsWidget
+      GraphicsWidget.new(unwrap: Binding.bg_Container_QList_QGraphicsWidget_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsWidget) : Void
+      Binding.bg_Container_QList_QGraphicsWidget_X_push_back_QGraphicsWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QDockWidget_X < BindgenHelper::SequentialContainer(DockWidget)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QDockWidget_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : DockWidget
+      DockWidget.new(unwrap: Binding.bg_Container_QList_QDockWidget_X_at_int(self, index))
+    end
+    
+    def push(value : DockWidget) : Void
+      Binding.bg_Container_QList_QDockWidget_X_push_back_QDockWidget_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QDockWidget_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_int < BindgenHelper::SequentialContainer(Int32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Int32
+      Binding.bg_Container_QList_int_at_int(self, index)
+    end
+    
+    def push(value : Int32) : Void
+      Binding.bg_Container_QList_int_push_back_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QAbstractButton_X < BindgenHelper::SequentialContainer(AbstractButton)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QAbstractButton_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : AbstractButton
+      AbstractButtonImpl.new(unwrap: Binding.bg_Container_QList_QAbstractButton_X_at_int(self, index))
+    end
+    
+    def push(value : AbstractButton) : Void
+      Binding.bg_Container_QList_QAbstractButton_X_push_back_QAbstractButton_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QAbstractButton_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QWindow_X < BindgenHelper::SequentialContainer(Window)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QWindow_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Window
+      Window.new(unwrap: Binding.bg_Container_QList_QWindow_X_at_int(self, index))
+    end
+    
+    def push(value : Window) : Void
+      Binding.bg_Container_QList_QWindow_X_push_back_QWindow_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QWindow_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QScreen_X < BindgenHelper::SequentialContainer(Screen)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QScreen_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Screen
+      Screen.new(unwrap: Binding.bg_Container_QList_QScreen_X_at_int(self, index))
+    end
+    
+    def push(value : Screen) : Void
+      Binding.bg_Container_QList_QScreen_X_push_back_QScreen_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QScreen_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QVariant < BindgenHelper::SequentialContainer(Variant)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QVariant__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Variant
+      Qt::Variant.new(Binding.bg_Container_QList_QVariant_at_int(self, index))
+    end
+    
+    def push(value : Variant) : Void
+      Binding.bg_Container_QList_QVariant_push_back_QVariant(self, (value.to_unsafe))
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QVariant_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QSize < BindgenHelper::SequentialContainer(Binding::QSize*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QSize__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QSize*
+      Binding.bg_Container_QList_QSize_at_int(self, index)
+    end
+    
+    def push(value : Binding::QSize*) : Void
+      Binding.bg_Container_QList_QSize_push_back_QSize(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QSize_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QUrl < BindgenHelper::SequentialContainer(Url)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QUrl__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Url
+      Url.new(unwrap: Binding.bg_Container_QList_QUrl_at_int(self, index))
+    end
+    
+    def push(value : Url) : Void
+      Binding.bg_Container_QList_QUrl_push_back_QUrl(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QUrl_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_double < BindgenHelper::SequentialContainer(Float64)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_double__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Float64
+      Binding.bg_Container_QList_double_at_int(self, index)
+    end
+    
+    def push(value : Float64) : Void
+      Binding.bg_Container_QList_double_push_back_double(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_double_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QFileInfo < BindgenHelper::SequentialContainer(Binding::QFileInfo*)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QFileInfo__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Binding::QFileInfo*
+      Binding.bg_Container_QList_QFileInfo_at_int(self, index)
+    end
+    
+    def push(value : Binding::QFileInfo*) : Void
+      Binding.bg_Container_QList_QFileInfo_push_back_QFileInfo(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QFileInfo_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsItem_X < BindgenHelper::SequentialContainer(GraphicsItem)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsItem_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsItem
+      GraphicsItemImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsItem_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsItem) : Void
+      Binding.bg_Container_QList_QGraphicsItem_X_push_back_QGraphicsItem_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsItem_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsTransform_X < BindgenHelper::SequentialContainer(GraphicsTransform)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsTransform_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsTransform
+      GraphicsTransformImpl.new(unwrap: Binding.bg_Container_QList_QGraphicsTransform_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsTransform) : Void
+      Binding.bg_Container_QList_QGraphicsTransform_X_push_back_QGraphicsTransform_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsTransform_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGraphicsView_X < BindgenHelper::SequentialContainer(GraphicsView)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGraphicsView_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : GraphicsView
+      GraphicsView.new(unwrap: Binding.bg_Container_QList_QGraphicsView_X_at_int(self, index))
+    end
+    
+    def push(value : GraphicsView) : Void
+      Binding.bg_Container_QList_QGraphicsView_X_push_back_QGraphicsView_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGraphicsView_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QList_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QList_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QList_QGesture_X < BindgenHelper::SequentialContainer(Gesture)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QList_QGesture_X__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Gesture
+      Gesture.new(unwrap: Binding.bg_Container_QList_QGesture_X_at_int(self, index))
+    end
+    
+    def push(value : Gesture) : Void
+      Binding.bg_Container_QList_QGesture_X_push_back_QGesture_X(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QList_QGesture_X_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRgb < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRgb__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_QRgb_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_QRgb_push_back_QRgb(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRgb_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_unsigned_int < BindgenHelper::SequentialContainer(UInt32)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_unsigned_int__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : UInt32
+      Binding.bg_Container_QVector_unsigned_int_at_int(self, index)
+    end
+    
+    def push(value : UInt32) : Void
+      Binding.bg_Container_QVector_unsigned_int_push_back_unsigned_int(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_unsigned_int_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextFormat < BindgenHelper::SequentialContainer(TextFormat)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextFormat__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextFormat
+      TextFormat.new(unwrap: Binding.bg_Container_QVector_QTextFormat_at_int(self, index))
+    end
+    
+    def push(value : TextFormat) : Void
+      Binding.bg_Container_QVector_QTextFormat_push_back_QTextFormat(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextFormat_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLineF < BindgenHelper::SequentialContainer(QLineF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLineF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLineF
+      QLineF.new(unwrap: Binding.bg_Container_QVector_QLineF_at_int(self, index))
+    end
+    
+    def push(value : QLineF) : Void
+      Binding.bg_Container_QVector_QLineF_push_back_QLineF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLineF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPointF < BindgenHelper::SequentialContainer(PointF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPointF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : PointF
+      PointF.new(unwrap: Binding.bg_Container_QVector_QPointF_at_int(self, index))
+    end
+    
+    def push(value : PointF) : Void
+      Binding.bg_Container_QVector_QPointF_push_back_QPointF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPointF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QLine < BindgenHelper::SequentialContainer(QLine)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QLine__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : QLine
+      QLine.new(unwrap: Binding.bg_Container_QVector_QLine_at_int(self, index))
+    end
+    
+    def push(value : QLine) : Void
+      Binding.bg_Container_QVector_QLine_push_back_QLine(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QLine_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QPoint < BindgenHelper::SequentialContainer(Point)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QPoint__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Point
+      Point.new(unwrap: Binding.bg_Container_QVector_QPoint_at_int(self, index))
+    end
+    
+    def push(value : Point) : Void
+      Binding.bg_Container_QVector_QPoint_push_back_QPoint(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QPoint_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRectF < BindgenHelper::SequentialContainer(RectF)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRectF__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : RectF
+      RectF.new(unwrap: Binding.bg_Container_QVector_QRectF_at_int(self, index))
+    end
+    
+    def push(value : RectF) : Void
+      Binding.bg_Container_QVector_QRectF_push_back_QRectF(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRectF_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QRect < BindgenHelper::SequentialContainer(Rect)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QRect__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : Rect
+      Rect.new(unwrap: Binding.bg_Container_QVector_QRect_at_int(self, index))
+    end
+    
+    def push(value : Rect) : Void
+      Binding.bg_Container_QVector_QRect_push_back_QRect(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QRect_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  class Container_QVector_QTextLength < BindgenHelper::SequentialContainer(TextLength)
+    @unwrap : Void*
+    
+    def initialize()
+      result = Binding.bg_Container_QVector_QTextLength__CONSTRUCT_()
+    @unwrap = result
+    end
+    
+    def unsafe_at(index : Int32) : TextLength
+      TextLength.new(unwrap: Binding.bg_Container_QVector_QTextLength_at_int(self, index))
+    end
+    
+    def push(value : TextLength) : Void
+      Binding.bg_Container_QVector_QTextLength_push_back_QTextLength(self, value)
+    end
+    
+    def size() : Int32
+      Binding.bg_Container_QVector_QTextLength_size_(self)
+    end
+    
+    def to_unsafe
+      @unwrap
+    end
+    def initialize(unwrap : Void*)
+      result = unwrap
+    @unwrap = result
+    end
+    
+  end
+  enum CheckState : UInt32
+    Unchecked = 0
+    PartiallyChecked = 1
+    Checked = 2
+  end
+  enum ConnectionType : UInt32
+    AutoConnection = 0
+    DirectConnection = 1
+    QueuedConnection = 2
+    BlockingQueuedConnection = 3
+    UniqueConnection = 128
+  end
+  enum TimerType : UInt32
+    PreciseTimer = 0
+    CoarseTimer = 1
+    VeryCoarseTimer = 2
+  end
+  enum GestureType : UInt32
+    TapGesture = 1
+    TapAndHoldGesture = 2
+    PanGesture = 3
+    PinchGesture = 4
+    SwipeGesture = 5
+    CustomGesture = 256
+    LastGestureType = 4294967295
+  end
+  @[Flags]
+  enum GestureFlags : UInt32
+    DontStartGestureOnChildren = 1
+    ReceivePartialGestures = 2
+    IgnoredGesturesPropagateToParent = 4
+  end
+  enum LayoutDirection : UInt32
+    LeftToRight = 0
+    RightToLeft = 1
+    LayoutDirectionAuto = 2
+  end
+  enum FocusReason : UInt32
+    MouseFocusReason = 0
+    TabFocusReason = 1
+    BacktabFocusReason = 2
+    ActiveWindowFocusReason = 3
+    PopupFocusReason = 4
+    ShortcutFocusReason = 5
+    MenuBarFocusReason = 6
+    OtherFocusReason = 7
+    NoFocusReason = 8
+  end
+  enum FocusPolicy : UInt32
+    NoFocus = 0
+    TabFocus = 1
+    ClickFocus = 2
+    StrongFocus = 11
+    WheelFocus = 15
+  end
+  enum ContextMenuPolicy : UInt32
+    NoContextMenu = 0
+    DefaultContextMenu = 1
+    ActionsContextMenu = 2
+    CustomContextMenu = 3
+    PreventContextMenu = 4
+  end
+  enum BrushStyle : UInt32
+    NoBrush = 0
+    SolidPattern = 1
+    Dense1Pattern = 2
+    Dense2Pattern = 3
+    Dense3Pattern = 4
+    Dense4Pattern = 5
+    Dense5Pattern = 6
+    Dense6Pattern = 7
+    Dense7Pattern = 8
+    HorPattern = 9
+    VerPattern = 10
+    CrossPattern = 11
+    Bdiagpattern = 12
+    Fdiagpattern = 13
+    DiagCrossPattern = 14
+    LinearGradientPattern = 15
+    RadialGradientPattern = 16
+    ConicalGradientPattern = 17
+    TexturePattern = 24
+  end
+  enum ShortcutContext : UInt32
+    WidgetShortcut = 0
+    WindowShortcut = 1
+    ApplicationShortcut = 2
+    WidgetWithChildrenShortcut = 3
+  end
+  @[Flags]
+  enum WindowFlags : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+  end
+  enum WindowModality : UInt32
+    NonModal = 0
+    WindowModal = 1
+    ApplicationModal = 2
+  end
+  @[Flags]
+  enum WindowStates : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum WindowType : UInt32
+    Widget = 0
+    Window = 1
+    Dialog = 3
+    Sheet = 5
+    Drawer = 7
+    Popup = 9
+    Tool = 11
+    ToolTip = 13
+    SplashScreen = 15
+    Desktop = 17
+    SubWindow = 18
+    ForeignWindow = 33
+    CoverWindow = 65
+    WindowTypeMask = 255
+    Mswindowsfixedsizedialoghint = 256
+    Mswindowsowndc = 512
+    BypassWindowManagerHint = 1024
+    X11bypasswindowmanagerhint = 1024
+    FramelessWindowHint = 2048
+    WindowTitleHint = 4096
+    WindowSystemMenuHint = 8192
+    WindowMinimizeButtonHint = 16384
+    WindowMaximizeButtonHint = 32768
+    WindowMinMaxButtonsHint = 49152
+    WindowContextHelpButtonHint = 65536
+    WindowShadeButtonHint = 131072
+    WindowStaysOnTopHint = 262144
+    WindowTransparentForInput = 524288
+    WindowOverridesSystemGestures = 1048576
+    WindowDoesNotAcceptFocus = 2097152
+    MaximizeUsingFullscreenGeometryHint = 4194304
+    CustomizeWindowHint = 33554432
+    WindowStaysOnBottomHint = 67108864
+    WindowCloseButtonHint = 134217728
+    MacWindowToolBarButtonHint = 268435456
+    BypassGraphicsProxyWidget = 536870912
+    NoDropShadowWindowHint = 1073741824
+    WindowFullscreenButtonHint = 2147483648
+  end
+  enum InputMethodQuery : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImAnchorRectangle = 16384
+    ImInputItemClipRectangle = 32768
+    ImPlatformData = 2147483648
+    ImQueryInput = 16570
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum InputMethodHints : UInt32
+    ImhNone = 0
+    ImhHiddenText = 1
+    ImhSensitiveData = 2
+    ImhNoAutoUppercase = 4
+    ImhPreferNumbers = 8
+    ImhPreferUppercase = 16
+    ImhPreferLowercase = 32
+    ImhNoPredictiveText = 64
+    ImhDate = 128
+    ImhTime = 256
+    ImhPreferLatin = 512
+    ImhMultiLine = 1024
+    ImhDigitsOnly = 65536
+    ImhFormattedNumbersOnly = 131072
+    ImhUppercaseOnly = 262144
+    ImhLowercaseOnly = 524288
+    ImhDialableCharactersOnly = 1048576
+    ImhEmailCharactersOnly = 2097152
+    ImhUrlCharactersOnly = 4194304
+    ImhLatinOnly = 8388608
+    ImhExclusiveInputMask = 4294901760
+  end
+  enum TextFormatEnum : UInt32
+    PlainText = 0
+    RichText = 1
+    AutoText = 2
+  end
+  @[Flags]
+  enum Alignment : UInt32
+    AlignLeft = 1
+    AlignLeading = 1
+    AlignRight = 2
+    AlignTrailing = 2
+    AlignHCenter = 4
+    AlignJustify = 8
+    AlignAbsolute = 16
+    AlignHorizontalMask = 31
+    AlignTop = 32
+    AlignBottom = 64
+    AlignVCenter = 128
+    AlignBaseline = 256
+    AlignVerticalMask = 480
+    AlignCenter = 132
+  end
+  @[Flags]
+  enum TextInteractionFlags : UInt32
+    NoTextInteraction = 0
+    TextSelectableByMouse = 1
+    TextSelectableByKeyboard = 2
+    LinksAccessibleByMouse = 4
+    LinksAccessibleByKeyboard = 8
+    TextEditable = 16
+    TextEditorInteraction = 19
+    TextBrowserInteraction = 13
+  end
+  enum UIEffect : UInt32
+    UiGeneral = 0
+    UiAnimatemenu = 1
+    UiFademenu = 2
+    UiAnimatecombo = 3
+    UiAnimatetooltip = 4
+    UiFadetooltip = 5
+    UiAnimatetoolbox = 6
+  end
+  enum ApplicationAttribute : UInt32
+    AaImmediatewidgetcreation = 0
+    AaMswindowsusedirect3dbydefault = 1
+    AaDontshowiconsinmenus = 2
+    AaNativewindows = 3
+    AaDontcreatenativewidgetsiblings = 4
+    AaPluginapplication = 5
+    AaMacpluginapplication = 5
+    AaDontusenativemenubar = 6
+    AaMacdontswapctrlandmeta = 7
+    AaUse96dpi = 8
+    AaX11initthreads = 10
+    AaSynthesizetouchforunhandledmouseevents = 11
+    AaSynthesizemouseforunhandledtouchevents = 12
+    AaUsehighdpipixmaps = 13
+    AaForcerasterwidgets = 14
+    AaUsedesktopopengl = 15
+    AaUseopengles = 16
+    AaUsesoftwareopengl = 17
+    AaShareopenglcontexts = 18
+    AaSetpalette = 19
+    AaEnablehighdpiscaling = 20
+    AaDisablehighdpiscaling = 21
+    AaUsestylesheetpropagationinwidgetstyles = 22
+    AaDontusenativedialogs = 23
+    AaSynthesizemouseforunhandledtabletevents = 24
+    AaCompresshighfrequencyevents = 25
+    AaDontcheckopenglcontextthreadaffinity = 26
+    AaDisableshaderdiskcache = 27
+    AaAttributecount = 28
+  end
+  enum ScrollBarPolicy : UInt32
+    ScrollBarAsNeeded = 0
+    ScrollBarAlwaysOff = 1
+    ScrollBarAlwaysOn = 2
+  end
+  enum ItemSelectionMode : UInt32
+    ContainsItemShape = 0
+    IntersectsItemShape = 1
+    ContainsItemBoundingRect = 2
+    IntersectsItemBoundingRect = 3
+  end
+  enum SortOrder : UInt32
+    AscendingOrder = 0
+    DescendingOrder = 1
+  end
+  enum ItemSelectionOperation : UInt32
+    ReplaceSelection = 0
+    AddToSelection = 1
+  end
+  enum SizeHint : UInt32
+    MinimumSize = 0
+    PreferredSize = 1
+    MaximumSize = 2
+    MinimumDescent = 3
+    Nsizehints = 4
+  end
+  enum WindowFrameSection : UInt32
+    NoSection = 0
+    LeftSection = 1
+    TopLeftSection = 2
+    TopSection = 3
+    TopRightSection = 4
+    RightSection = 5
+    BottomRightSection = 6
+    BottomSection = 7
+    BottomLeftSection = 8
+    TitleBarArea = 9
+  end
+  enum CursorMoveStyle : UInt32
+    LogicalMoveStyle = 0
+    VisualMoveStyle = 1
+  end
+  @[Flags]
+  enum KeyboardModifiers : UInt32
+    NoModifier = 0
+    ShiftModifier = 33554432
+    ControlModifier = 67108864
+    AltModifier = 134217728
+    MetaModifier = 268435456
+    KeypadModifier = 536870912
+    GroupSwitchModifier = 1073741824
+    KeyboardModifierMask = 4261412864
+  end
+  @[Flags]
+  enum MouseButtons : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum ApplicationState : UInt32
+    ApplicationSuspended = 0
+    ApplicationHidden = 1
+    ApplicationInactive = 2
+    ApplicationActive = 4
+  end
+  enum FillRule : UInt32
+    OddEvenFill = 0
+    WindingFill = 1
+  end
+  enum BgMode : UInt32
+    TransparentMode = 0
+    OpaqueMode = 1
+  end
+  enum SizeMode : UInt32
+    AbsoluteSize = 0
+    RelativeSize = 1
+  end
+  enum ClipOperation : UInt32
+    NoClip = 0
+    ReplaceClip = 1
+    IntersectClip = 2
+  end
+  enum PenStyle : UInt32
+    NoPen = 0
+    SolidLine = 1
+    DashLine = 2
+    DotLine = 3
+    DashDotLine = 4
+    DashDotDotLine = 5
+    CustomDashLine = 6
+    Mpenstyle = 15
+  end
+  @[Flags]
+  enum ScreenOrientations : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum ArrowType : UInt32
+    NoArrow = 0
+    UpArrow = 1
+    DownArrow = 2
+    LeftArrow = 3
+    RightArrow = 4
+  end
+  enum CaseSensitivity : UInt32
+    CaseInsensitive = 0
+    CaseSensitive = 1
+  end
+  @[Flags]
+  enum MatchFlags : UInt32
+    MatchExactly = 0
+    MatchContains = 1
+    MatchStartsWith = 2
+    MatchEndsWith = 3
+    MatchRegExp = 4
+    MatchWildcard = 5
+    MatchFixedString = 8
+    MatchCaseSensitive = 16
+    MatchWrap = 32
+    MatchRecursive = 64
+  end
+  enum VariantType : UInt32
+    Invalid = 0
+    Bool = 1
+    Int = 2
+    Uint = 3
+    LongLong = 4
+    Ulonglong = 5
+    Double = 6
+    Char = 7
+    Map = 8
+    List = 9
+    String = 10
+    StringList = 11
+    ByteArray = 12
+    BitArray = 13
+    Date = 14
+    Time = 15
+    DateTime = 16
+    Url = 17
+    Locale = 18
+    Rect = 19
+    RectF = 20
+    Size = 21
+    SizeF = 22
+    Line = 23
+    LineF = 24
+    Point = 25
+    PointF = 26
+    RegExp = 27
+    RegularExpression = 44
+    Hash = 28
+    EasingCurve = 29
+    Uuid = 30
+    ModelIndex = 42
+    PersistentModelIndex = 50
+    LastCoreType = 51
+    Font = 64
+    Pixmap = 65
+    Brush = 66
+    Color = 67
+    Palette = 68
+    Image = 70
+    Polygon = 71
+    Region = 72
+    Bitmap = 73
+    Cursor = 74
+    KeySequence = 75
+    Pen = 76
+    TextLength = 77
+    TextFormat = 78
+    Matrix = 79
+    Transform = 80
+    Matrix4x4 = 81
+    Vector2D = 82
+    Vector3D = 83
+    Vector4D = 84
+    Quaternion = 85
+    PolygonF = 86
+    Icon = 69
+    LastGuiType = 86
+    SizePolicy = 121
+    UserType = 1024
+    LastType = 4294967295
+  end
+  enum WidgetAttribute : UInt32
+    WaDisabled = 0
+    WaUndermouse = 1
+    WaMousetracking = 2
+    WaContentspropagated = 3
+    WaOpaquepaintevent = 4
+    WaNobackground = 4
+    WaStaticcontents = 5
+    WaLaidout = 7
+    WaPaintonscreen = 8
+    WaNosystembackground = 9
+    WaUpdatesdisabled = 10
+    WaMapped = 11
+    WaMacnoclickthrough = 12
+    WaInputmethodenabled = 14
+    WaWstateVisible = 15
+    WaWstateHidden = 16
+    WaForcedisabled = 32
+    WaKeycompression = 33
+    WaPendingmoveevent = 34
+    WaPendingresizeevent = 35
+    WaSetpalette = 36
+    WaSetfont = 37
+    WaSetcursor = 38
+    WaNochildeventsfromchildren = 39
+    WaWindowmodified = 41
+    WaResized = 42
+    WaMoved = 43
+    WaPendingupdate = 44
+    WaInvalidsize = 45
+    WaMacbrushedmetal = 46
+    WaMacmetalstyle = 46
+    WaCustomwhatsthis = 47
+    WaLayoutonentirerect = 48
+    WaOutsidewsrange = 49
+    WaGrabbedshortcut = 50
+    WaTransparentformouseevents = 51
+    WaPaintunclipped = 52
+    WaSetwindowicon = 53
+    WaNomousereplay = 54
+    WaDeleteonclose = 55
+    WaRighttoleft = 56
+    WaSetlayoutdirection = 57
+    WaNochildeventsforparent = 58
+    WaForceupdatesdisabled = 59
+    WaWstateCreated = 60
+    WaWstateCompresskeys = 61
+    WaWstateInpaintevent = 62
+    WaWstateReparented = 63
+    WaWstateConfigpending = 64
+    WaWstatePolished = 66
+    WaWstateDnd = 67
+    WaWstateOwnsizepolicy = 68
+    WaWstateExplicitshowhide = 69
+    WaShowmodal = 70
+    WaMousenomask = 71
+    WaGroupleader = 72
+    WaNomousepropagation = 73
+    WaHover = 74
+    WaInputmethodtransparent = 75
+    WaQuitonclose = 76
+    WaKeyboardfocuschange = 77
+    WaAcceptdrops = 78
+    WaDropsiteregistered = 79
+    WaForceacceptdrops = 79
+    WaWindowpropagation = 80
+    WaNox11eventcompression = 81
+    WaTintedbackground = 82
+    WaX11opengloverlay = 83
+    WaAlwaysshowtooltips = 84
+    WaMacopaquesizegrip = 85
+    WaSetstyle = 86
+    WaSetlocale = 87
+    WaMacshowfocusrect = 88
+    WaMacnormalsize = 89
+    WaMacsmallsize = 90
+    WaMacminisize = 91
+    WaLayoutuseswidgetrect = 92
+    WaStyledbackground = 93
+    WaMswindowsusedirect3d = 94
+    WaCanhostqmdisubwindowtitlebar = 95
+    WaMacalwaysshowtoolwindow = 96
+    WaStylesheet = 97
+    WaShowwithoutactivating = 98
+    WaX11bypasstransientforhint = 99
+    WaNativewindow = 100
+    WaDontcreatenativeancestors = 101
+    WaMacvariablesize = 102
+    WaDontshowonscreen = 103
+    WaX11netwmwindowtypedesktop = 104
+    WaX11netwmwindowtypedock = 105
+    WaX11netwmwindowtypetoolbar = 106
+    WaX11netwmwindowtypemenu = 107
+    WaX11netwmwindowtypeutility = 108
+    WaX11netwmwindowtypesplash = 109
+    WaX11netwmwindowtypedialog = 110
+    WaX11netwmwindowtypedropdownmenu = 111
+    WaX11netwmwindowtypepopupmenu = 112
+    WaX11netwmwindowtypetooltip = 113
+    WaX11netwmwindowtypenotification = 114
+    WaX11netwmwindowtypecombo = 115
+    WaX11netwmwindowtypednd = 116
+    WaMacframeworkscaled = 117
+    WaSetwindowmodality = 118
+    WaWstateWindowopacityset = 119
+    WaTranslucentbackground = 120
+    WaAccepttouchevents = 121
+    WaWstateAcceptedtouchbeginevent = 122
+    WaTouchpadacceptsingletouchevents = 123
+    WaX11donotacceptfocus = 126
+    WaMacnoshadow = 127
+    WaAlwaysstackontop = 128
+    WaTablettracking = 129
+    WaAttributecount = 130
+  end
+  module OpenGLWidget
+    enum UpdateBehavior : UInt32
+      NoPartialUpdate = 0
+      PartialUpdate = 1
+    end
+  end
+  module OpenGLContext
+    enum OpenGLModuleType : UInt32
+      LibGL = 0
+      LibGLES = 1
+    end
+  end
+  @[Flags]
+  enum ImageConversionFlags : UInt32
+    ColorModeMask = 3
+    AutoColor = 0
+    ColorOnly = 3
+    MonoOnly = 2
+    AlphaDitherMask = 12
+    ThresholdAlphaDither = 0
+    OrderedAlphaDither = 4
+    DiffuseAlphaDither = 8
+    NoAlpha = 12
+    DitherMask = 48
+    DiffuseDither = 0
+    OrderedDither = 16
+    ThresholdDither = 32
+    DitherModeMask = 192
+    AutoDither = 0
+    PreferDither = 64
+    AvoidDither = 128
+    NoOpaqueDetection = 256
+    NoFormatConversion = 512
+  end
+  enum GlobalColor : UInt32
+    Color0 = 0
+    Color1 = 1
+    Black = 2
+    White = 3
+    Darkgray = 4
+    Gray = 5
+    Lightgray = 6
+    Red = 7
+    Green = 8
+    Blue = 9
+    Cyan = 10
+    Magenta = 11
+    Yellow = 12
+    Darkred = 13
+    Darkgreen = 14
+    Darkblue = 15
+    Darkcyan = 16
+    Darkmagenta = 17
+    Darkyellow = 18
+    Transparent = 19
+  end
+  enum MaskMode : UInt32
+    MaskInColor = 0
+    MaskOutColor = 1
+  end
+  enum AspectRatioMode : UInt32
+    IgnoreAspectRatio = 0
+    KeepAspectRatio = 1
+    KeepAspectRatioByExpanding = 2
+  end
+  enum TransformationMode : UInt32
+    FastTransformation = 0
+    SmoothTransformation = 1
+  end
+  enum Corner : UInt32
+    TopLeftCorner = 0
+    TopRightCorner = 1
+    BottomLeftCorner = 2
+    BottomRightCorner = 3
+  end
+  enum TextElideMode : UInt32
+    ElideLeft = 0
+    ElideRight = 1
+    ElideMiddle = 2
+    ElideNone = 3
+  end
+  enum ToolButtonStyle : UInt32
+    ToolButtonIconOnly = 0
+    ToolButtonTextOnly = 1
+    ToolButtonTextBesideIcon = 2
+    ToolButtonTextUnderIcon = 3
+    ToolButtonFollowStyle = 4
+  end
+  enum ToolBarArea : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  @[Flags]
+  enum ToolBarAreas : UInt32
+    LeftToolBarArea = 1
+    RightToolBarArea = 2
+    TopToolBarArea = 4
+    BottomToolBarArea = 8
+    ToolBarAreaMask = 15
+    AllToolBarAreas = 15
+    NoToolBarArea = 0
+  end
+  enum DockWidgetArea : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  @[Flags]
+  enum DockWidgetAreas : UInt32
+    LeftDockWidgetArea = 1
+    RightDockWidgetArea = 2
+    TopDockWidgetArea = 4
+    BottomDockWidgetArea = 8
+    DockWidgetAreaMask = 15
+    AllDockWidgetAreas = 15
+    NoDockWidgetArea = 0
+  end
+  enum Orientation : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  @[Flags]
+  enum Orientations : UInt32
+    Horizontal = 1
+    Vertical = 2
+  end
+  enum TimeSpec : UInt32
+    LocalTime = 0
+    Utc = 1
+    OffsetFromUTC = 2
+    TimeZone = 3
+  end
+  enum WindowState : UInt32
+    WindowNoState = 0
+    WindowMinimized = 1
+    WindowMaximized = 2
+    WindowFullScreen = 4
+    WindowActive = 8
+  end
+  enum Key : UInt32
+    Escape = 16777216
+    Tab = 16777217
+    Backtab = 16777218
+    Backspace = 16777219
+    Return = 16777220
+    Enter = 16777221
+    Insert = 16777222
+    Delete = 16777223
+    Pause = 16777224
+    Print = 16777225
+    SysReq = 16777226
+    Clear = 16777227
+    Home = 16777232
+    End = 16777233
+    Left = 16777234
+    Up = 16777235
+    Right = 16777236
+    Down = 16777237
+    PageUp = 16777238
+    PageDown = 16777239
+    Shift = 16777248
+    Control = 16777249
+    Meta = 16777250
+    Alt = 16777251
+    CapsLock = 16777252
+    NumLock = 16777253
+    ScrollLock = 16777254
+    F1 = 16777264
+    F2 = 16777265
+    F3 = 16777266
+    F4 = 16777267
+    F5 = 16777268
+    F6 = 16777269
+    F7 = 16777270
+    F8 = 16777271
+    F9 = 16777272
+    F10 = 16777273
+    F11 = 16777274
+    F12 = 16777275
+    F13 = 16777276
+    F14 = 16777277
+    F15 = 16777278
+    F16 = 16777279
+    F17 = 16777280
+    F18 = 16777281
+    F19 = 16777282
+    F20 = 16777283
+    F21 = 16777284
+    F22 = 16777285
+    F23 = 16777286
+    F24 = 16777287
+    F25 = 16777288
+    F26 = 16777289
+    F27 = 16777290
+    F28 = 16777291
+    F29 = 16777292
+    F30 = 16777293
+    F31 = 16777294
+    F32 = 16777295
+    F33 = 16777296
+    F34 = 16777297
+    F35 = 16777298
+    SuperL = 16777299
+    SuperR = 16777300
+    Menu = 16777301
+    HyperL = 16777302
+    HyperR = 16777303
+    Help = 16777304
+    DirectionL = 16777305
+    DirectionR = 16777312
+    Space = 32
+    Any = 32
+    Exclam = 33
+    QuoteDbl = 34
+    NumberSign = 35
+    Dollar = 36
+    Percent = 37
+    Ampersand = 38
+    Apostrophe = 39
+    ParenLeft = 40
+    ParenRight = 41
+    Asterisk = 42
+    Plus = 43
+    Comma = 44
+    Minus = 45
+    Period = 46
+    Slash = 47
+    Digit0 = 48
+    Digit1 = 49
+    Digit2 = 50
+    Digit3 = 51
+    Digit4 = 52
+    Digit5 = 53
+    Digit6 = 54
+    Digit7 = 55
+    Digit8 = 56
+    Digit9 = 57
+    Colon = 58
+    Semicolon = 59
+    Less = 60
+    Equal = 61
+    Greater = 62
+    Question = 63
+    At = 64
+    A = 65
+    B = 66
+    C = 67
+    D = 68
+    E = 69
+    F = 70
+    G = 71
+    H = 72
+    I = 73
+    J = 74
+    K = 75
+    L = 76
+    M = 77
+    N = 78
+    O = 79
+    P = 80
+    Q = 81
+    R = 82
+    S = 83
+    T = 84
+    U = 85
+    V = 86
+    W = 87
+    X = 88
+    Y = 89
+    Z = 90
+    BracketLeft = 91
+    Backslash = 92
+    BracketRight = 93
+    AsciiCircum = 94
+    Underscore = 95
+    QuoteLeft = 96
+    BraceLeft = 123
+    Bar = 124
+    BraceRight = 125
+    AsciiTilde = 126
+    Nobreakspace = 160
+    Exclamdown = 161
+    Cent = 162
+    Sterling = 163
+    Currency = 164
+    Yen = 165
+    Brokenbar = 166
+    Section = 167
+    Diaeresis = 168
+    Copyright = 169
+    Ordfeminine = 170
+    Guillemotleft = 171
+    Notsign = 172
+    Hyphen = 173
+    Registered = 174
+    Macron = 175
+    Degree = 176
+    Plusminus = 177
+    Twosuperior = 178
+    Threesuperior = 179
+    Acute = 180
+    Mu = 181
+    Paragraph = 182
+    Periodcentered = 183
+    Cedilla = 184
+    Onesuperior = 185
+    Masculine = 186
+    Guillemotright = 187
+    Onequarter = 188
+    Onehalf = 189
+    Threequarters = 190
+    Questiondown = 191
+    Agrave = 192
+    Aacute = 193
+    Acircumflex = 194
+    Atilde = 195
+    Adiaeresis = 196
+    Aring = 197
+    Ae = 198
+    Ccedilla = 199
+    Egrave = 200
+    Eacute = 201
+    Ecircumflex = 202
+    Ediaeresis = 203
+    Igrave = 204
+    Iacute = 205
+    Icircumflex = 206
+    Idiaeresis = 207
+    Eth = 208
+    Ntilde = 209
+    Ograve = 210
+    Oacute = 211
+    Ocircumflex = 212
+    Otilde = 213
+    Odiaeresis = 214
+    Multiply = 215
+    Ooblique = 216
+    Ugrave = 217
+    Uacute = 218
+    Ucircumflex = 219
+    Udiaeresis = 220
+    Yacute = 221
+    Thorn = 222
+    Ssharp = 223
+    Division = 247
+    Ydiaeresis = 255
+    AltGr = 16781571
+    MultiKey = 16781600
+    Codeinput = 16781623
+    SingleCandidate = 16781628
+    MultipleCandidate = 16781629
+    PreviousCandidate = 16781630
+    ModeSwitch = 16781694
+    Kanji = 16781601
+    Muhenkan = 16781602
+    Henkan = 16781603
+    Romaji = 16781604
+    Hiragana = 16781605
+    Katakana = 16781606
+    HiraganaKatakana = 16781607
+    Zenkaku = 16781608
+    Hankaku = 16781609
+    ZenkakuHankaku = 16781610
+    Touroku = 16781611
+    Massyo = 16781612
+    KanaLock = 16781613
+    KanaShift = 16781614
+    EisuShift = 16781615
+    EisuToggle = 16781616
+    Hangul = 16781617
+    HangulStart = 16781618
+    HangulEnd = 16781619
+    HangulHanja = 16781620
+    HangulJamo = 16781621
+    HangulRomaja = 16781622
+    HangulJeonja = 16781624
+    HangulBanja = 16781625
+    HangulPreHanja = 16781626
+    HangulPostHanja = 16781627
+    HangulSpecial = 16781631
+    DeadGrave = 16781904
+    DeadAcute = 16781905
+    DeadCircumflex = 16781906
+    DeadTilde = 16781907
+    DeadMacron = 16781908
+    DeadBreve = 16781909
+    DeadAbovedot = 16781910
+    DeadDiaeresis = 16781911
+    DeadAbovering = 16781912
+    DeadDoubleacute = 16781913
+    DeadCaron = 16781914
+    DeadCedilla = 16781915
+    DeadOgonek = 16781916
+    DeadIota = 16781917
+    DeadVoicedSound = 16781918
+    DeadSemivoicedSound = 16781919
+    DeadBelowdot = 16781920
+    DeadHook = 16781921
+    DeadHorn = 16781922
+    Back = 16777313
+    Forward = 16777314
+    Stop = 16777315
+    Refresh = 16777316
+    VolumeDown = 16777328
+    VolumeMute = 16777329
+    VolumeUp = 16777330
+    BassBoost = 16777331
+    BassUp = 16777332
+    BassDown = 16777333
+    TrebleUp = 16777334
+    TrebleDown = 16777335
+    MediaPlay = 16777344
+    MediaStop = 16777345
+    MediaPrevious = 16777346
+    MediaNext = 16777347
+    MediaRecord = 16777348
+    MediaPause = 16777349
+    MediaTogglePlayPause = 16777350
+    HomePage = 16777360
+    Favorites = 16777361
+    Search = 16777362
+    Standby = 16777363
+    OpenUrl = 16777364
+    LaunchMail = 16777376
+    LaunchMedia = 16777377
+    Launch0 = 16777378
+    Launch1 = 16777379
+    Launch2 = 16777380
+    Launch3 = 16777381
+    Launch4 = 16777382
+    Launch5 = 16777383
+    Launch6 = 16777384
+    Launch7 = 16777385
+    Launch8 = 16777386
+    Launch9 = 16777387
+    LaunchA = 16777388
+    LaunchB = 16777389
+    LaunchC = 16777390
+    LaunchD = 16777391
+    LaunchE = 16777392
+    LaunchF = 16777393
+    MonBrightnessUp = 16777394
+    MonBrightnessDown = 16777395
+    KeyboardLightOnOff = 16777396
+    KeyboardBrightnessUp = 16777397
+    KeyboardBrightnessDown = 16777398
+    PowerOff = 16777399
+    WakeUp = 16777400
+    Eject = 16777401
+    ScreenSaver = 16777402
+    Www = 16777403
+    Memo = 16777404
+    LightBulb = 16777405
+    Shop = 16777406
+    History = 16777407
+    AddFavorite = 16777408
+    HotLinks = 16777409
+    BrightnessAdjust = 16777410
+    Finance = 16777411
+    Community = 16777412
+    AudioRewind = 16777413
+    BackForward = 16777414
+    ApplicationLeft = 16777415
+    ApplicationRight = 16777416
+    Book = 16777417
+    Cd = 16777418
+    Calculator = 16777419
+    ToDoList = 16777420
+    ClearGrab = 16777421
+    Close = 16777422
+    Copy = 16777423
+    Cut = 16777424
+    Display = 16777425
+    Dos = 16777426
+    Documents = 16777427
+    Excel = 16777428
+    Explorer = 16777429
+    Game = 16777430
+    Go = 16777431
+    Itouch = 16777432
+    LogOff = 16777433
+    Market = 16777434
+    Meeting = 16777435
+    MenuKB = 16777436
+    MenuPB = 16777437
+    MySites = 16777438
+    News = 16777439
+    OfficeHome = 16777440
+    Option = 16777441
+    Paste = 16777442
+    Phone = 16777443
+    Calendar = 16777444
+    Reply = 16777445
+    Reload = 16777446
+    RotateWindows = 16777447
+    RotationPB = 16777448
+    RotationKB = 16777449
+    Save = 16777450
+    Send = 16777451
+    Spell = 16777452
+    SplitScreen = 16777453
+    Support = 16777454
+    TaskPane = 16777455
+    Terminal = 16777456
+    Tools = 16777457
+    Travel = 16777458
+    Video = 16777459
+    Word = 16777460
+    Xfer = 16777461
+    ZoomIn = 16777462
+    ZoomOut = 16777463
+    Away = 16777464
+    Messenger = 16777465
+    WebCam = 16777466
+    MailForward = 16777467
+    Pictures = 16777468
+    Music = 16777469
+    Battery = 16777470
+    Bluetooth = 16777471
+    Wlan = 16777472
+    Uwb = 16777473
+    AudioForward = 16777474
+    AudioRepeat = 16777475
+    AudioRandomPlay = 16777476
+    Subtitle = 16777477
+    AudioCycleTrack = 16777478
+    Time = 16777479
+    Hibernate = 16777480
+    View = 16777481
+    TopMenu = 16777482
+    PowerDown = 16777483
+    Suspend = 16777484
+    ContrastAdjust = 16777485
+    LaunchG = 16777486
+    LaunchH = 16777487
+    TouchpadToggle = 16777488
+    TouchpadOn = 16777489
+    TouchpadOff = 16777490
+    MicMute = 16777491
+    Red = 16777492
+    Green = 16777493
+    Yellow = 16777494
+    Blue = 16777495
+    ChannelUp = 16777496
+    ChannelDown = 16777497
+    Guide = 16777498
+    Info = 16777499
+    Settings = 16777500
+    MicVolumeUp = 16777501
+    MicVolumeDown = 16777502
+    New = 16777504
+    Open = 16777505
+    Find = 16777506
+    Undo = 16777507
+    Redo = 16777508
+    MediaLast = 16842751
+    Select = 16842752
+    Yes = 16842753
+    No = 16842754
+    Cancel = 16908289
+    Printer = 16908290
+    Execute = 16908291
+    Sleep = 16908292
+    Play = 16908293
+    Zoom = 16908294
+    Exit = 16908298
+    Context1 = 17825792
+    Context2 = 17825793
+    Context3 = 17825794
+    Context4 = 17825795
+    Call = 17825796
+    Hangup = 17825797
+    Flip = 17825798
+    ToggleCallHangup = 17825799
+    VoiceDial = 17825800
+    LastNumberRedial = 17825801
+    Camera = 17825824
+    CameraFocus = 17825825
+    Unknown = 33554431
+  end
+  @[Flags]
+  enum FindChildOptions : UInt32
+    FindDirectChildrenOnly = 0
+    FindChildrenRecursively = 1
+  end
+  @[Flags]
+  enum InputMethodQueries : UInt32
+    ImEnabled = 1
+    ImCursorRectangle = 2
+    ImMicroFocus = 2
+    ImFont = 4
+    ImCursorPosition = 8
+    ImSurroundingText = 16
+    ImCurrentSelection = 32
+    ImMaximumTextLength = 64
+    ImAnchorPosition = 128
+    ImHints = 256
+    ImPreferredLanguage = 512
+    ImAbsolutePosition = 1024
+    ImTextBeforeCursor = 2048
+    ImTextAfterCursor = 4096
+    ImEnterKeyType = 8192
+    ImAnchorRectangle = 16384
+    ImInputItemClipRectangle = 32768
+    ImPlatformData = 2147483648
+    ImQueryInput = 16570
+    ImQueryAll = 4294967295
+  end
+  @[Flags]
+  enum DropActions : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum DropAction : UInt32
+    CopyAction = 1
+    MoveAction = 2
+    LinkAction = 4
+    ActionMask = 255
+    TargetMoveAction = 32770
+    IgnoreAction = 0
+  end
+  enum ScreenOrientation : UInt32
+    PrimaryOrientation = 0
+    PortraitOrientation = 1
+    LandscapeOrientation = 2
+    InvertedPortraitOrientation = 4
+    InvertedLandscapeOrientation = 8
+  end
+  enum GestureState : UInt32
+    NoGesture = 0
+    GestureStarted = 1
+    GestureUpdated = 2
+    GestureFinished = 3
+    GestureCanceled = 4
+  end
+  enum MouseButton : UInt32
+    NoButton = 0
+    LeftButton = 1
+    RightButton = 2
+    MidButton = 4
+    MiddleButton = 4
+    BackButton = 8
+    Xbutton1 = 8
+    ExtraButton1 = 8
+    ForwardButton = 16
+    Xbutton2 = 16
+    ExtraButton2 = 16
+    TaskButton = 32
+    ExtraButton3 = 32
+    ExtraButton4 = 64
+    ExtraButton5 = 128
+    ExtraButton6 = 256
+    ExtraButton7 = 512
+    ExtraButton8 = 1024
+    ExtraButton9 = 2048
+    ExtraButton10 = 4096
+    ExtraButton11 = 8192
+    ExtraButton12 = 16384
+    ExtraButton13 = 32768
+    ExtraButton14 = 65536
+    ExtraButton15 = 131072
+    ExtraButton16 = 262144
+    ExtraButton17 = 524288
+    ExtraButton18 = 1048576
+    ExtraButton19 = 2097152
+    ExtraButton20 = 4194304
+    ExtraButton21 = 8388608
+    ExtraButton22 = 16777216
+    ExtraButton23 = 33554432
+    ExtraButton24 = 67108864
+    AllButtons = 134217727
+    MaxMouseButton = 67108864
+    MouseButtonMask = 4294967295
+  end
+  enum MouseEventSource : UInt32
+    MouseEventNotSynthesized = 0
+    MouseEventSynthesizedBySystem = 1
+    MouseEventSynthesizedByQt = 2
+    MouseEventSynthesizedByApplication = 3
+  end
+  @[Flags]
+  enum MouseEventFlags : UInt32
+    MouseEventCreatedDoubleClick = 1
+    MouseEventFlagMask = 255
+  end
+  enum MetaObjectCall : UInt32
+    InvokeMetaMethod = 0
+    ReadProperty = 1
+    WriteProperty = 2
+    ResetProperty = 3
+    QueryPropertyDesignable = 4
+    QueryPropertyScriptable = 5
+    QueryPropertyStored = 6
+    QueryPropertyEditable = 7
+    QueryPropertyUser = 8
+    CreateInstance = 9
+    IndexOfMethod = 10
+    RegisterPropertyMetaType = 11
+    RegisterMethodArgumentMetaType = 12
+  end
+end
diff --git a/support/decide_binding_fast.cr b/support/decide_binding_fast.cr
index 36ccc82..9ceb50b 100644
--- a/support/decide_binding_fast.cr
+++ b/support/decide_binding_fast.cr
@@ -62,7 +62,7 @@ if chosen_binding.nil?
     min_version = #{min_version}
 
     ; Don't check-in the following lines into your repository!
-    ; Generated on #{Time.now}
+    ; Generated on #{ {% if compare_versions(::Crystal::VERSION, "0.28.0-0") >= 0 %} Time.local {% else %} Time.now {% end %} }
     binding     = #{chosen_binding}
     EOF
   end